gdb/ChangeLog

   1 2017-11-02  Yao Qi  <yao.qi@linaro.org>
   2
   3         * darwin-nat.c (cancel_breakpoint): Use regcache->aspace ().
   4         * frame.c (create_sentinel_frame): Likewise.
   5         * infrun.c (displaced_step_prepare_throw): Likewise.
   6         (resume): Likewise.
   7         (thread_still_needs_step_over_bp): Likewise.
   8         (proceed): Likewise.
   9         (do_target_wait): Likewise.
  10         (adjust_pc_after_break): Likewise.
  11         (handle_syscall_event): Likewise.
  12         (save_waitstatus): Likewise.
  13         (handle_inferior_event_1): Likewise.
  14         (handle_signal_stop): Likewise.
  15         (keep_going_pass_signal): Likewise.
  16         * linux-nat.c (status_callback): Likewise.
  17         (save_stop_reason): Likewise.
  18         (resume_stopped_resumed_lwps): Likewise.
  19         * record-full.c (record_full_exec_insn): Likewise.
  20         (record_full_wait_1): Likewise.
  21         * regcache.c (get_regcache_aspace): Remove.
  22         * regcache.h (get_regcache_aspace): Remove.
  23
  24 2017-11-02  Yao Qi  <yao.qi@linaro.org>
  25
  26         * regcache.c (struct regcache_descr) <nr_raw_registers>: Remove.
  27         (init_regcache_descr): Use gdbarch_num_regs.
  28         (regcache::regcache): Likewise.
  29         (regcache::get_register_status): Likewise.
  30         (regcache::assert_raw_regnum): Likewise.
  31         (regcache::cooked_read): Likewise.
  32         (regcache::cooked_read_value): Likewise.
  33         (regcache::cooked_write): Likewise.
  34         (regcache::dump): Likewise.
  35         (regcache::num_raw_registers): New method.
  36         * regcache.h (class regcache) <num_raw_registers>: New.
  37
  38 2017-11-02  Yao Qi  <yao.qi@linaro.org>
  39
  40         * regcache.c (regcache::assert_regnum): New method.
  41         (regcache::invalidate): Call assert_regnum.
  42         (regcache::raw_update): Likewise.
  43         (regcache::raw_write): Likewise.
  44         (regcache::raw_read_part): Likewise.
  45         (regcache::raw_write_part): Likewise.
  46         (regcache::raw_supply): Likewise.
  47         (regcache::raw_supply_integer): Likewise.
  48         (regcache::raw_supply_zeroed): Likewise.
  49         (regcache::raw_collect): Likewise.
  50         (regcache::raw_collect_integer): Likewise.
  51         * regcache.h (regcache::assert_regnum): Declare.
  52
  53 2017-11-02  Yao Qi  <yao.qi@linaro.org>
  54
  55         * regcache.c (regcache::dump): Remove code.
  56
  57 2017-11-02  Yao Qi  <yao.qi@linaro.org>
  58
  59         * regcache.c (struct regcache_descr) <sizeof_raw_register_status>:
  60         Remove.
  61         <sizeof_cooked_register_status>: Remove.
  62         (init_regcache_descr): Update.
  63         (regcache::regcache): Use nr_cooked_registers and nr_raw_registers.
  64         (regcache::save): Likewise.
  65         (regcache::dump): Likewise.
  66
  67 2017-11-01  James Bowman  <james.bowman@ftdichip.com>
  68
  69         * ft32-tdep.c (ft32_fetch_instruction): New function.
  70         (ft32_analyze_prologue): Use ft32_fetch_instruction().
  71
  72 2017-10-31  Simon Marchi  <simon.marchi@polymtl.ca>
  73
  74         * cli/cli-script.c (execute_control_command): Rename to ...
  75         (execute_control_command_1): ... this.
  76         (execute_control_command): New function.
  77
  78 2017-10-31  Simon Marchi  <simon.marchi@ericsson.com>
  79
  80         * tracepoint.c (tfind_command): Remove const_cast.
  81
  82 2017-10-30  Mike Gulick  <mgulick@mathworks.com>
  83
  84         * Makefile.in (HFILES_NO_SRCDIR): Remove reference to gdb.h.
  85
  86 2017-10-30  Simon Marchi  <simon.marchi@ericsson.com>
  87
  88         * common/common-utils.h (in_inclusive_range): New function.
  89         * arm-tdep.c (arm_record_extension_space): Use
  90         in_inclusive_range.
  91         (thumb_record_ld_st_reg_offset): Use in_inclusive_range.
  92         * cris-tdep.c (cris_spec_reg_applicable): Use
  93         in_inclusive_range.
  94
  95 2017-10-30  Pedro Alves  <palves@redhat.com>
  96             Simon Marchi <simon.marchi@ericsson.com>
  97
  98         * remote.c (remote_set_syscall_catchpoint): Build a std::string
  99         instead of a gdb::unique_xmalloc_ptr, using string_appendf.
 100
 101 2017-10-30  Pedro Alves  <palves@redhat.com>
 102
 103         * common/common-utils.c (string_appendf, string_vappendf): New
 104         functions.
 105         * common/common-utils.h (string_appendf, string_vappendf): New
 106         declarations.
 107         * unittests/common-utils-selftests.c (string_appendf_func)
 108         (test_appendf_func, string_vappendf_wrapper, string_appendf_tests)
 109         (string_vappendf_tests): New functions.
 110         (_initialize_common_utils_selftests): Register "string_appendf" and
 111         "string_vappendf tests".
 112
 113 2017-10-30  Pedro Alves  <palves@redhat.com>
 114
 115         * unittests/common-utils-selftests.c (format_func): New typedef.
 116         (string_printf_tests, string_vprintf_tests): Tests factored out
 117         and merged to ...
 118         (test_format_func): ... this new function.
 119         (string_printf_tests, string_vprintf_tests): Reimplement on top of
 120         test_format_func.
 121
 122 2017-10-29  Simon Marchi  <simon.marchi@ericsson.com>
 123
 124         * darwin-nat.c: Remove include of gdb.h.
 125
 126 2017-10-29  Simon Marchi  <simon.marchi@ericsson.com>
 127
 128         * xtensa-xtregs.c: Fix formatting issues.
 129
 130 2017-10-29  Simon Marchi  <simon.marchi@ericsson.com>
 131
 132         * xtensa-xtregs.c (xtensa_regtable_t) <name>: Constify.
 133
 134 2017-10-28  Maksim Dzabraev  <dzabraew@gmail.com>
 135
 136         PR python/21213
 137         * python/py-infthread.c (thpy_get_inferior): Increment reference
 138         of inferior before returning it.
 139
 140 2017-10-27  Simon Marchi  <simon.marchi@ericsson.com>
 141
 142         * unittests/common-utils-selftests.c (format): Add
 143         ATTRIBUTE_PRINTF.
 144
 145 2017-10-27  Simon Marchi  <simon.marchi@polymtl.ca>
 146
 147         * xml-syscall.c (struct syscall_desc): Add constructor.
 148         <name>: Change type to std::string.
 149         (syscall_desc_up): New typedef.
 150         (syscall_desc_p): Remove typeder.
 151         (DEF_VEC_P(syscall_desc_p)): Remove.
 152         (struct syscall_group_desc): Add constructor.
 153         <name>: Change type to std::string.
 154         <syscalls>: Change type to std::vector.
 155         (syscall_group_desc_up): New typedef.
 156         (syscall_group_desc_p): Remove typedef.
 157         (DEF_VEC_P(syscall_group_desc_p)): Remove.
 158         (struct syscalls_info) <syscalls>: Change type to std::vector of
 159         unique_ptr.
 160         <groups>: Likewise.
 161         <my_gdb_datadir>: Change type to std::string.
 162         (syscalls_info_up): New typedef.
 163         (allocate_syscalls_info): Remove.
 164         (syscalls_info_free_syscalls_desc): Remove.
 165         (syscalls_info_free_syscall_group_desc): Remove.
 166         (free_syscalls_info): Remove.
 167         (make_cleanup_free_syscalls_info): Remove.
 168         (syscall_group_create_syscall_group_desc): Adjust.
 169         (syscall_group_add_syscall): Adjust.
 170         (syscall_create_syscall_desc): Adjust.
 171         (syscall_parse_xml): Adjust, use unique_ptr instead of cleanup.
 172         (init_syscalls_info): Adjust.
 173         (syscall_group_get_group_by_name): Adjust.
 174         (xml_get_syscall_number): Adjust.
 175         (xml_get_syscall_name): Adjust.
 176         (xml_list_of_syscalls): Adjust.
 177         (xml_list_syscalls_by_group): Adjust.
 178         (xml_list_of_groups): Adjust.
 179
 180 2017-10-27  Simon Marchi  <simon.marchi@ericsson.com>
 181
 182         * probe.h: Don't include gdb_vecs.h.
 183         (DEF_VEC_P (probe_p)): Remove.
 184         (find_probes_in_objfile): Return an std::vector.
 185         * probe.c (find_probes_in_objfile): Likewise.
 186         * breakpoint.c (breakpoint_objfile_data)
 187         <longjmp_probes>: Change type to std::vector.
 188         <exception_probes>: Likewise.
 189         (free_breakpoint_probes): Don't manually free vectors.
 190         (create_longjmp_master_breakpoint): Adjust.
 191         (create_exception_master_breakpoint): Adjust.
 192         * solib-svr4.c (svr4_create_probe_breakpoints): Change
 193         parameter type, adjust.
 194         (svr4_create_solib_event_breakpoints): Adjust.
 195
 196 2017-10-27  Simon Marchi  <simon.marchi@ericsson.com>
 197
 198         * breakpoint.c (breakpoint_objfile_data): Initialize fields.
 199         (get_breakpoint_objfile_data): Allocate breakpoint_objfile_data
 200         with new.
 201         (free_breakpoint_probes): Rename to ...
 202         (free_breakpoint_objfile_data): ... this, and call delete on
 203         bp_objfile_data..
 204
 205 2017-10-27  Simon Marchi  <simon.marchi@polymtl.ca>
 206
 207         * auto-load.c: Don't include gdb_vecs.h, include algorithm.
 208         (loaded_script_ptr): Remove typedef.
 209         (DEF_VEC_P (loaded_script_ptr)): Remove.
 210         (struct collect_matching_scripts_data): Add constructor.
 211         <scripts_p>: Change type to (pointer to) std::vector.
 212         (collect_matching_scripts_data): Adjust.
 213         (sort_scripts_by_name): Make suitable for std::sort.
 214         (print_scripts): Don't sort vector, adjust to std::vector.
 215         (auto_load_info_scripts): Sort vectors, adjust to std::vector.
 216
 217 2017-10-27  Simon Marchi  <simon.marchi@ericsson.com>
 218
 219         * symfile.c (filename_language): Make struct, not typedef.  Add
 220         constructor.
 221         <ext>: Change type to std::string.
 222         (DEF_VEC_O (filename_language)): Remove.
 223         (filename_language_table): Change type to std::vector.
 224         (add_filename_language): Adjust.
 225         (set_ext_lang_command): Adjust.
 226         (info_ext_lang_command): Adjust.
 227         (deduce_language_from_filename): Adjust.
 228         (class scoped_restore_filename_language_table): Remove.
 229         (test_filename_language): Use scoped_restore.
 230         (test_set_ext_lang_command): Use scoped_restore, adjust to
 231         std::vector change.
 232
 233 2017-10-27  Simon Marchi  <simon.marchi@ericsson.com>
 234
 235         * symfile.c: Include selftest.h.
 236         (class scoped_restore_filename_language_table): New.
 237         (test_filename_language): New test.
 238         (test_set_ext_lang_command): New test.
 239         (_initialize_symfile): Register tests.
 240
 241 2017-10-27  Keith Seitz  <keiths@redhat.com>
 242
 243         * breakpoint.c (print_breakpoint_location): Use the symbol saved
 244         in the bp_location, falling back to find_pc_sect_function when
 245         needed.
 246         (add_location_to_breakpoint): Save sal->symbol.
 247         * breakpoint.h (struct bp_location) <symbol>: New field.
 248         * symtab.c (find_function_start_sal): Save the symbol into the SaL.
 249         * symtab.h (struct symtab_and_line) <symbol>: New field.
 250
 251 2017-10-26  Patrick Frants  <osscontribute@gmail.com>
 252
 253         PR gdb/13669
 254         * cp-valprint.c (cp_print_value_fields): Use obstack_blank_fast
 255         to rewind obstack.
 256
 257 2017-10-26  Pedro Alves  <palves@redhat.com>
 258
 259         * remote.c (remote_async_terminal_ours_p): Delete.
 260         (remote_open_1, remote_terminal_inferior, remote_terminal_ours):
 261         Remove references to 'remote_async_terminal_ours_p'.
 262
 263 2017-10-26  Yao Qi  <yao.qi@linaro.org>
 264
 265         * breakpoint.h (regular_breakpoint_inserted_here_p): Remove.
 266
 267 2017-10-26  Yao Qi  <yao.qi@linaro.org>
 268
 269         * break-catch-sig.c (signal_catchpoint_breakpoint_hit): Make
 270         aspace const.
 271         * break-catch-syscall.c (breakpoint_hit_catch_syscall):
 272         Likewise.
 273         * breakpoint.c (bpstat_check_location): Remove cast.
 274         (breakpoint_hit_catch_fork): Make aspce const.
 275         (breakpoint_hit_catch_solib): Likewise.
 276         (breakpoint_hit_catch_exec): Likewise.
 277         (breakpoint_hit_ranged_breakpoint): Likewise.
 278         (breakpoint_hit_watchpoint): Likewise.
 279         (base_breakpoint_breakpoint_hit): Likewise.
 280         (bkpt_breakpoint_hit): Likewise.
 281         (dprintf_breakpoint_hit): Likewise.
 282         (tracepoint_breakpoint_hit): Likewise.
 283         * breakpoint.h (breakpoint_ops) <breakpoint_hit>: Likewise.
 284
 285 2017-10-26  Yao Qi  <yao.qi@linaro.org>
 286
 287         * breakpoint.c (breakpoint_location_address_match): Change
 288         "struct address_space *" to "const address_space".
 289         (breakpoint_location_address_range_overlap): Likewise.
 290         (breakpoint_here_p): Likewise.
 291         (breakpoint_in_range_p): Likewise.
 292         (moribund_breakpoint_here_p): Likewise.
 293         (bp_location_inserted_here_p): Likewise.
 294         (software_breakpoint_inserted_here_p): Likewise.
 295         (hardware_breakpoint_inserted_here_p): Likewise.
 296         (hardware_watchpoint_inserted_in_range): Likewise.
 297         (bpstat_check_location): Likewise.
 298         (bpstat_stop_status): Likewise.
 299         (breakpoint_address_match): Likewise.
 300         (breakpoint_address_match_range): Likewise.
 301         (breakpoint_location_address_match): Likewise.
 302         (breakpoint_location_address_range_overlap): Likewise.
 303         (insert_single_step_breakpoint): Likewise.
 304         (breakpoint_has_location_inserted_here): Likewise.
 305         (single_step_breakpoint_inserted_here_p): Likewise.
 306         (pc_at_non_inline_function): Likewise.
 307         * breakpoint.h (bpstat_stop_status): Update declaration.
 308         (breakpoint_here_p): Likewise.
 309         (breakpoint_in_range_p): Likewise.
 310         (moribund_breakpoint_here_p): Likewise.
 311         (breakpoint_inserted_here_p): Likewise.
 312         (software_breakpoint_inserted_here_p): Likewise.
 313         (hardware_breakpoint_inserted_here_p): Likewise.
 314         (breakpoint_has_location_inserted_here): Likewise.
 315         (single_step_breakpoint_inserted_here_p): Likewise.
 316         (hardware_watchpoint_inserted_in_range): Likewise.
 317         (breakpoint_address_match): Likewise.
 318         (insert_single_step_breakpoint): Likewise.
 319         (pc_at_non_inline_function): Likewise.
 320         * gdbthread.h (thread_has_single_step_breakpoint_here): Likewise.
 321         * record.c (record_check_stopped_by_breakpoint): Likewise.
 322         * record.h (record_check_stopped_by_breakpoint): Likewise.
 323         * thread.c (thread_has_single_step_breakpoint_here): Likewise.
 324
 325 2017-10-25  Yao Qi  <yao.qi@linaro.org>
 326
 327         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Use
 328         regcache->arch () instead get_regcache_arch.
 329         * aarch64-fbsd-nat.c (aarch64_fbsd_fetch_inferior_registers):
 330         Likewise.
 331         (aarch64_fbsd_store_inferior_registers): Likewise.
 332         * aarch64-linux-nat.c (fetch_gregs_from_thread): Likewise.
 333         (store_gregs_to_thread): Likewise.
 334         (fetch_fpregs_from_thread): Likewise.
 335         (store_fpregs_to_thread): Likewise.
 336         * aarch64-tdep.c (aarch64_extract_return_value): Likewise.
 337         (aarch64_store_return_value): Likewise.
 338         (aarch64_software_single_step): Likewise.
 339         * aix-thread.c (aix_thread_wait): Likewise.
 340         (supply_reg32): Likewise.
 341         (supply_sprs64): Likewise.
 342         (supply_sprs32): Likewise.
 343         (fill_gprs64): Likewise.
 344         (fill_gprs32): Likewise.
 345         (fill_sprs64): Likewise.
 346         (fill_sprs32): Likewise.
 347         (store_regs_user_thread): Likewise.
 348         (store_regs_kernel_thread): Likewise.
 349         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers): Likewise.
 350         (alphabsd_store_inferior_registers): Likewise.
 351         * alpha-tdep.c (alpha_extract_return_value): Likewise.
 352         (alpha_store_return_value): Likewise.
 353         (alpha_deal_with_atomic_sequence): Likewise.
 354         (alpha_next_pc): Likewise.
 355         (alpha_software_single_step): Likewise.
 356         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Likewise.
 357         (amd64bsd_store_inferior_registers): Likewise.
 358         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
 359         Likewise.
 360         (amd64_linux_store_inferior_registers): Likewise.
 361         * amd64-nat.c (amd64_supply_native_gregset): Likewise.
 362         (amd64_collect_native_gregset): Likewise.
 363         * amd64-obsd-tdep.c (amd64obsd_supply_uthread): Likewise.
 364         (amd64obsd_collect_uthread): Likewise.
 365         * amd64-tdep.c (amd64_supply_fpregset): Likewise.
 366         (amd64_collect_fpregset): Likewise.
 367         (amd64_supply_fxsave): Likewise.
 368         (amd64_supply_xsave): Likewise.
 369         (amd64_collect_fxsave): Likewise.
 370         (amd64_collect_xsave): Likewise.
 371         * arc-tdep.c (arc_write_pc): Likewise.
 372         * arch-utils.c (default_skip_permanent_breakpoint): Likewise.
 373         * arm-fbsd-nat.c (arm_fbsd_fetch_inferior_registers): Likewise.
 374         (arm_fbsd_store_inferior_registers): Likewise.
 375         * arm-linux-nat.c (fetch_vfp_regs): Likewise.
 376         (store_vfp_regs): Likewise.
 377         (arm_linux_fetch_inferior_registers): Likewise.
 378         (arm_linux_store_inferior_registers): Likewise.
 379         * arm-linux-tdep.c (arm_linux_supply_gregset): Likewise.
 380         (arm_linux_sigreturn_next_pc): Likewise.
 381         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
 382         * arm-nbsd-nat.c (arm_supply_gregset): Likewise.
 383         (fetch_register): Likewise.
 384         (store_register): Likewise.
 385         * arm-tdep.c (arm_is_thumb): Likewise.
 386         (displaced_in_arm_mode): Likewise.
 387         (bx_write_pc): Likewise.
 388         (arm_get_next_pcs_addr_bits_remove): Likewise.
 389         (arm_software_single_step): Likewise.
 390         (arm_extract_return_value): Likewise.
 391         (arm_store_return_value): Likewise.
 392         (arm_write_pc): Likewise.
 393         * bfin-tdep.c (bfin_extract_return_value): Likewise.
 394         * bsd-uthread.c (bsd_uthread_fetch_registers): Likewise.
 395         (bsd_uthread_store_registers): Likewise.
 396         * core-regset.c (fetch_core_registers): Likewise.
 397         * corelow.c (get_core_registers): Likewise.
 398         * cris-tdep.c (cris_store_return_value): Likewise.
 399         (cris_extract_return_value): Likewise.
 400         (find_step_target): Likewise.
 401         (find_step_target): Likewise.
 402         (cris_software_single_step): Likewise.
 403         * ctf.c (ctf_fetch_registers): Likewise.
 404         * darwin-nat.c (cancel_breakpoint): Likewise.
 405         * fbsd-tdep.c (fbsd_collect_thread_registers): Likewise.
 406         * frv-tdep.c (frv_extract_return_value): Likewise.
 407         * ft32-tdep.c (ft32_store_return_value): Likewise.
 408         (ft32_extract_return_value): Likewise.
 409         * go32-nat.c (fetch_register): Likewise.
 410         (go32_fetch_registers): Likewise.
 411         (go32_store_registers): Likewise.
 412         (store_register): Likewise.
 413         * h8300-tdep.c (h8300_extract_return_value): Likewise.
 414         (h8300_store_return_value): Likewise.
 415         * hppa-linux-nat.c (fetch_register): Likewise.
 416         (store_register): Likewise.
 417         (hppa_linux_fetch_inferior_registers): Likewise.
 418         (hppa_linux_store_inferior_registers): Likewise.
 419         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Likewise.
 420         (i386_darwin_store_inferior_registers): Likewise.
 421         * i386-gnu-nat.c (gnu_fetch_registers): Likewise.
 422         (gnu_store_registers): Likewise.
 423         * i386-linux-nat.c (fetch_register): Likewise.
 424         (store_register): Likewise.
 425         (supply_gregset): Likewise.
 426         (fill_gregset): Likewise.
 427         (i386_linux_fetch_inferior_registers): Likewise.
 428         (i386_linux_store_inferior_registers): Likewise.
 429         (i386_linux_resume): Likewise.
 430         * i386-linux-tdep.c (i386_linux_get_syscall_number_from_regcache):
 431         Likewise.
 432         * i386-nto-tdep.c (i386nto_supply_gregset): Likewise.
 433         * i386-obsd-nat.c (i386obsd_supply_pcb): Likewise.
 434         * i386-obsd-tdep.c (i386obsd_supply_uthread): Likewise.
 435         (i386obsd_collect_uthread): Likewise.
 436         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
 437         (i386_supply_gregset): Likewise.
 438         (i386_collect_gregset): Likewise.
 439         (i386_supply_fpregset): Likewise.
 440         (i386_collect_fpregset): Likewise.
 441         (i386_mpx_bd_base): Likewise.
 442         * i386-v4-nat.c (supply_fpregset): Likewise.
 443         (fill_fpregset): Likewise.
 444         * i387-tdep.c (i387_supply_fsave): Likewise.
 445         (i387_collect_fsave): Likewise.
 446         (i387_supply_fxsave): Likewise.
 447         (i387_collect_fxsave): Likewise.
 448         (i387_supply_xsave): Likewise.
 449         (i387_collect_xsave): Likewise.
 450         * ia64-linux-nat.c (ia64_linux_fetch_registers): Likewise.
 451         (ia64_linux_store_registers): Likewise.
 452         * ia64-tdep.c (ia64_access_rse_reg): Likewise.
 453         (ia64_extract_return_value): Likewise.
 454         (ia64_store_return_value): Likewise.
 455         (find_func_descr): Likewise.
 456         * inf-child.c (inf_child_fetch_inferior_registers): Likewise.
 457         * inf-ptrace.c (inf_ptrace_fetch_registers): Likewise.
 458         (inf_ptrace_store_registers): Likewise.
 459         * infrun.c (use_displaced_stepping): Likewise.
 460         (displaced_step_prepare_throw): Likewise.
 461         (resume): Likewise.
 462         (proceed): Likewise.
 463         (do_target_wait): Likewise.
 464         (adjust_pc_after_break): Likewise.
 465         (handle_inferior_event_1): Likewise.
 466         (handle_signal_stop): Likewise.
 467         (save_infcall_suspend_state): Likewise.
 468         (restore_infcall_suspend_state): Likewise.
 469         * iq2000-tdep.c (iq2000_extract_return_value): Likewise.
 470         * jit.c (jit_frame_prev_register): Likewise.
 471         * linux-nat.c (save_stop_reason): Likewise.
 472         (linux_nat_wait_1): Likewise.
 473         (resume_stopped_resumed_lwps): Likewise.
 474         * linux-record.c (record_linux_sockaddr): Likewise.
 475         (record_linux_msghdr): Likewise.
 476         (record_linux_system_call): Likewise.
 477         * linux-tdep.c (linux_collect_thread_registers): Likewise.
 478         * lm32-tdep.c (lm32_extract_return_value): Likewise.
 479         (lm32_store_return_value): Likewise.
 480         * m32c-tdep.c (m32c_read_flg): Likewise.
 481         (m32c_pseudo_register_read): Likewise.
 482         (m32c_pseudo_register_write): Likewise.
 483         * m32r-linux-tdep.c (m32r_linux_supply_gregset): Likewise.
 484         (m32r_linux_collect_gregset): Likewise.
 485         * m32r-tdep.c (m32r_store_return_value): Likewise.
 486         (m32r_extract_return_value): Likewise.
 487         * m68k-bsd-nat.c (m68kbsd_supply_fpregset): Likewise.
 488         (m68kbsd_collect_fpregset): Likewise.
 489         * m68k-bsd-tdep.c (m68kbsd_supply_fpregset): Likewise.
 490         * m68k-linux-nat.c (fetch_register): Likewise.
 491         (old_fetch_inferior_registers): Likewise.
 492         (old_store_inferior_registers): Likewise.
 493         (store_regs): Likewise.
 494         * m68k-tdep.c (m68k_svr4_extract_return_value): Likewise.
 495         (m68k_svr4_store_return_value): Likewise.
 496         * m88k-tdep.c (m88k_store_arguments): Likewise.
 497         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Likewise.
 498         (mi_cmd_data_write_register_values): Likewise.
 499         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers): Likewise.
 500         (mips_fbsd_store_inferior_registers): Likewise.
 501         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Likewise.
 502         (mips_fbsd_supply_gregs): Likewise.
 503         (mips_fbsd_collect_fpregs): Likewise.
 504         (mips_fbsd_collect_gregs): Likewise.
 505         (mips_fbsd_supply_fpregset): Likewise.
 506         (mips_fbsd_collect_fpregset): Likewise.
 507         (mips_fbsd_supply_gregset): Likewise.
 508         (mips_fbsd_collect_gregset): Likewise.
 509         * mips-linux-nat.c (supply_gregset): Likewise.
 510         (fill_gregset): Likewise.
 511         (supply_fpregset): Likewise.
 512         (fill_fpregset): Likewise.
 513         * mips-linux-tdep.c (mips_supply_gregset): Likewise.
 514         (mips_fill_gregset): Likewise.
 515         (mips_supply_fpregset): Likewise.
 516         (mips_fill_fpregset): Likewise.
 517         (mips64_supply_gregset): Likewise.
 518         (micromips_linux_sigframe_validate): Likewise.
 519         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers): Likewise.
 520         (mipsnbsd_fetch_inferior_registers): Likewise.
 521         (mipsnbsd_store_inferior_registers): Likewise.
 522         * mips-nbsd-tdep.c (mipsnbsd_supply_fpregset): Likewise.
 523         (mipsnbsd_supply_gregset): Likewise.
 524         (mipsnbsd_iterate_over_regset_sections): Likewise.
 525         (mipsnbsd_supply_reg): Likewise.
 526         (mipsnbsd_supply_fpreg): Likewise.
 527         * mips-tdep.c (mips_in_frame_stub): Likewise.
 528         (mips_dummy_id): Likewise.
 529         (is_octeon_bbit_op): Likewise.
 530         (micromips_bc1_pc): Likewise.
 531         (extended_mips16_next_pc): Likewise.
 532         (mips16_next_pc): Likewise.
 533         (deal_with_atomic_sequence): Likewise.
 534         * moxie-tdep.c (moxie_process_readu): Likewise.
 535         * nios2-tdep.c (nios2_get_next_pc): Likewise.
 536         * nto-procfs.c (procfs_store_registers): Likewise.
 537         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers): Likewise.
 538         (ppcfbsd_store_inferior_registers): Likewise.
 539         * ppc-linux-nat.c (fetch_vsx_register): Likewise.
 540         (fetch_altivec_register): Likewise.
 541         (get_spe_registers): Likewise.
 542         (fetch_spe_register): Likewise.
 543         (fetch_altivec_registers): Likewise.
 544         (fetch_all_gp_regs): Likewise.
 545         (fetch_all_fp_regs): Likewise.
 546         (store_vsx_register): Likewise.
 547         (store_altivec_register): Likewise.
 548         (set_spe_registers): Likewise.
 549         (store_spe_register): Likewise.
 550         (store_altivec_registers): Likewise.
 551         (store_all_gp_regs): Likewise.
 552         (store_all_fp_regs): Likewise.
 553         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Likewise.
 554         (ppc_linux_collect_gregset): Likewise.
 555         (ppc_canonicalize_syscall): Likewise.
 556         (ppc_linux_record_signal): Likewise.
 557         (ppu2spu_prev_register): Likewise.
 558         * ppc-nbsd-nat.c (ppcnbsd_supply_pcb): Likewise.
 559         * ppc-obsd-nat.c (ppcobsd_fetch_registers): Likewise.
 560         (ppcobsd_store_registers): Likewise.
 561         * ppc-ravenscar-thread.c (ppc_ravenscar_generic_fetch_registers):
 562         Likewise.
 563         (ppc_ravenscar_generic_store_registers): Likewise.
 564         * procfs.c (procfs_fetch_registers): Likewise.
 565         (procfs_store_registers): Likewise.
 566         * ravenscar-thread.c (ravenscar_fetch_registers): Likewise.
 567         (ravenscar_store_registers): Likewise.
 568         (ravenscar_prepare_to_store): Likewise.
 569         * record-btrace.c (record_btrace_fetch_registers): Likewise.
 570         * record-full.c (record_full_wait_1): Likewise.
 571         (record_full_registers_change): Likewise.
 572         (record_full_store_registers): Likewise.
 573         (record_full_core_fetch_registers): Likewise.
 574         (record_full_save): Likewise.
 575         (record_full_goto_insn): Likewise.
 576         * regcache.c (regcache_register_size): Likewise.
 577         (get_regcache_arch): Remove.
 578         (regcache_read_pc): Likewise.
 579         * regcache.h (get_regcache_arch): Remove.
 580         * remote-sim.c (gdbsim_fetch_register): Likewise.
 581         (gdbsim_store_register): Likewise.
 582         * remote.c (fetch_register_using_p): Likewise.
 583         (send_g_packet): Likewise.
 584         (remote_prepare_to_store): Likewise.
 585         (store_registers_using_G): Likewise.
 586         * reverse.c (save_bookmark_command): Likewise.
 587         (goto_bookmark_command): Likewise.
 588         * rs6000-aix-tdep.c (branch_dest): Likewise.
 589         * rs6000-nat.c (rs6000_ptrace64): Likewise.
 590         (fetch_register): Likewise.
 591         * rs6000-tdep.c (ppc_supply_reg): Likewise.
 592         (ppc_collect_reg): Likewise.
 593         (ppc_collect_gregset): Likewise.
 594         (ppc_collect_fpregset): Likewise.
 595         (ppc_collect_vsxregset): Likewise.
 596         (ppc_collect_vrregset): Likewise.
 597         (ppc_displaced_step_hw_singlestep): Likewise.
 598         (rs6000_pseudo_register_read): Likewise.
 599         (rs6000_pseudo_register_write): Likewise.
 600         * s390-linux-nat.c (supply_gregset): Likewise.
 601         (fill_gregset): Likewise.
 602         (s390_linux_fetch_inferior_registers): Likewise.
 603         * s390-linux-tdep.c (s390_write_pc): Likewise.
 604         (s390_software_single_step): Likewise.
 605         (s390_all_but_pc_registers_record): Likewise.
 606         (s390_linux_syscall_record): Likewise.
 607         * sentinel-frame.c (sentinel_frame_prev_arch): Likewise.
 608         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers): Likewise.
 609         (shnbsd_store_inferior_registers): Likewise.
 610         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
 611         (sh_extract_return_value_fpu): Likewise.
 612         (sh_store_return_value_nofpu): Likewise.
 613         (sh_corefile_supply_regset): Likewise.
 614         (sh_corefile_collect_regset): Likewise.
 615         * sh64-tdep.c (sh64_extract_return_value): Likewise.
 616         (sh64_store_return_value): Likewise.
 617         * sparc-linux-tdep.c (sparc32_linux_collect_core_fpregset): Likewise.
 618         * sparc-nat.c (sparc_fetch_inferior_registers): Likewise.
 619         (sparc_store_inferior_registers): Likewise.
 620         * sparc-ravenscar-thread.c (register_in_thread_descriptor_p): Likewise.
 621         (sparc_ravenscar_prepare_to_store): Likewise.
 622         * sparc-tdep.c (sparc32_store_arguments): Likewise.
 623         (sparc_analyze_control_transfer): Likewise.
 624         (sparc_step_trap): Likewise.
 625         (sparc_software_single_step): Likewise.
 626         (sparc32_gdbarch_init): Likewise.
 627         (sparc_supply_rwindow): Likewise.
 628         (sparc_collect_rwindow): Likewise.
 629         * sparc64-linux-tdep.c (sparc64_linux_collect_core_fpregset): Likewise.
 630         * sparc64-nbsd-nat.c (sparc64nbsd_supply_gregset): Likewise.
 631         (sparc64nbsd_collect_gregset): Likewise.
 632         (sparc64nbsd_supply_fpregset): Likewise.
 633         (sparc64nbsd_collect_fpregset): Likewise.
 634         * sparc64-tdep.c (sparc64_store_arguments): Likewise.
 635         (sparc64_supply_gregset): Likewise.
 636         (sparc64_collect_gregset): Likewise.
 637         (sparc64_supply_fpregset): Likewise.
 638         (sparc64_collect_fpregset): Likewise.
 639         * spu-linux-nat.c (spu_fetch_inferior_registers): Likewise.
 640         * spu-tdep.c (spu_unwind_sp): Likewise.
 641         (spu2ppu_prev_register): Likewise.
 642         (spu_memory_remove_breakpoint): Likewise.
 643         * stack.c (return_command): Likewise.
 644         * tic6x-tdep.c (tic6x_extract_signed_field): Likewise.
 645         * tracefile-tfile.c (tfile_fetch_registers): Likewise.
 646         * tracefile.c (trace_save_ctf): Likewise.
 647         * windows-nat.c (do_windows_fetch_inferior_registers): Likewise.
 648         (do_windows_store_inferior_registers): Likewise.
 649         (windows_resume): Likewise.
 650         * xtensa-linux-nat.c (fill_gregset): Likewise.
 651         (supply_gregset_reg): Likewise.
 652         * xtensa-tdep.c (xtensa_register_write_masked): Likewise.
 653         (xtensa_register_read_masked): Likewise.
 654         (xtensa_supply_gregset): Likewise.
 655         (xtensa_extract_return_value): Likewise.
 656         (xtensa_store_return_value): Likewise.
 657
 658 2017-10-25  Ulrich Weigand  <uweigand@de.ibm.com>
 659
 660         * doublest.c (floatformat_from_string): New function.
 661         * doublest.h (floatformat_from_string): Add prototype.
 662
 663         * std-operator.def (OP_DOUBLE, OP_DECFLOAT): Remove, replace by ...
 664         (OP_FLOAT): ... this.
 665         * expression.h: Do not include "doublest.h".
 666         (union exp_element): Replace doubleconst and decfloatconst by
 667         new element floatconst.
 668         * ada-lang.c (resolve_subexp): Handle OP_FLOAT instead of OP_DOUBLE.
 669         (ada_evaluate_subexp): Likewise.
 670         * eval.c (evaluate_subexp_standard): Handle OP_FLOAT instead of
 671         OP_DOUBLE and OP_DECFLOAT.
 672         * expprint.c (print_subexp_standard): Likewise.
 673         (dump_subexp_body_standard): Likewise.
 674         * breakpoint.c (watchpoint_exp_is_const): Likewise.
 675
 676         * parse.c: Include "dfp.h".
 677         (write_exp_elt_dblcst, write_exp_elt_decfloatcst): Remove.
 678         (write_exp_elt_floatcst): New function.
 679         (operator_length_standard): Handle OP_FLOAT instead of OP_DOUBLE
 680         and OP_DECFLOAT.
 681         (operator_check_standard): Likewise.
 682         (parse_float): Do not accept suffix.  Take type as input.  Return bool.
 683         Return target format buffer instead of host DOUBLEST.
 684         Use floatformat_from_string and decimal_from_string to parse
 685         either binary or decimal floating-point types.
 686         (parse_c_float): Remove.
 687         * parser-defs.h: Do not include "doublest.h".
 688         (write_exp_elt_dblcst, write_exp_elt_decfloatcst): Remove.
 689         (write_exp_elt_floatcst): Add prototype.
 690         (parse_float): Update prototype.
 691         (parse_c_float): Remove.
 692
 693         * c-exp.y: Do not include "dfp.h".
 694         (typed_val_float): Use byte buffer instead of DOUBLEST.
 695         (typed_val_decfloat): Remove.
 696         (DECFLOAT): Remove.
 697         (FLOAT): Use OP_FLOAT and write_exp_elt_floatcst.
 698         (parse_number): Update to new parse_float interface.
 699         Parse suffixes and determine type before calling parse_float.
 700         Handle decimal and binary FP types the same way.
 701
 702         * d-exp.y (typed_val_float): Use byte buffer instead of DOUBLEST.
 703         (FLOAT_LITERAL): Use OP_FLOAT and write_exp_elt_floatcst.
 704         (parse_number): Update to new parse_float interface.
 705         Parse suffixes and determine type before calling parse_float.
 706
 707         * f-exp.y: Replace dval by typed_val_float.
 708         (FLOAT): Use OP_FLOAT and write_exp_elt_floatcst.
 709         (parse_number): Use parse_float instead of atof.
 710
 711         * go-exp.y (typed_val_float): Use byte buffer instead of DOUBLEST.
 712         (parse_go_float): Remove.
 713         (FLOAT): Use OP_FLOAT and write_exp_elt_floatcst.
 714         (parse_number): Call parse_float instead of parse_go_float.
 715         Parse suffixes and determine type before calling parse_float.
 716
 717         * p-exp.y (typed_val_float): Use byte buffer instead of DOUBLEST.
 718         (FLOAT): Use OP_FLOAT and write_exp_elt_floatcst.
 719         (parse_number): Update to new parse_float interface.
 720         Parse suffixes and determine type before calling parse_float.
 721
 722         * m2-exp.y: Replace dval by byte buffer val.
 723         (FLOAT): Use OP_FLOAT and write_exp_elt_floatcst.
 724         (parse_number): Call parse_float instead of atof.
 725
 726         * rust-exp.y (typed_val_float): Use byte buffer instead of DOUBLEST.
 727         (lex_number): Call parse_float instead of strtod.
 728         (ast_dliteral): Use OP_FLOAT instead of OP_DOUBLE.
 729         (convert_ast_to_expression): Handle OP_FLOAT instead of OP_DOUBLE.
 730         Use write_exp_elt_floatcst.
 731         (unit_testing): Remove static variable.
 732         (rust_type): Do not check unit_testing.
 733         (rust_lex_tests): Do not set uint_testing.  Set up dummy rust_parser.
 734
 735         * ada-exp.y (type_float, type_double): Remove.
 736         (typed_val_float): Use byte buffer instead of DOUBLEST.
 737         (FLOAT): Use OP_FLOAT and write_exp_elt_floatcst.
 738         * ada-lex.l (processReal): Use parse_float instead of sscanf.
 739
 740 2017-10-25  Alan Hayward  <alan.hayward@arm.com>
 741
 742         * aarch64-tdep.h (enum aarch64_regnum): Remove.
 743         * arch/aarch64.h: New file.
 744
 745 2017-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 746
 747         * dfp.h (decimal_from_string): Use const reference for argument.
 748         * dfp.c (decimal_from_string): Likewise.
 749
 750 2017-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 751
 752         * i387-tdep.c (print_i387_value): Use floatformat_to_string.
 753         * sh64-tdep.c (sh64_do_fp_register): Likewise.
 754         * mips-tdep.c (mips_print_fp_register): Likewise.
 755
 756 2017-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 757
 758         * common/format.h (enum argclass): Replace decfloat_arg by
 759         dec32float_arg, dec64float_arg, and dec128float_arg.
 760         * common/format.c (parse_format_string): Update to return
 761         new decimal float argument classes.
 762
 763         * printcmd.c (printf_decfloat): Rename to ...
 764         (printf_floating): ... this.  Add argclass argument, and use it
 765         instead of parsing the format string again.  Add support for
 766         binary floating-point values, using floatformat_to_string.
 767         Convert value to the target format if it doesn't already match.
 768         (ui_printf): Call printf_floating instead of printf_decfloat,
 769         also for double_arg / long_double_arg.  Pass argclass.
 770
 771         * dfp.c (decimal_to_string): Add format string argument.
 772         * dfp.h (decimal_to_string): Likewise.
 773
 774         * doublest.c (floatformat_to_string): Add format string argument.
 775         * doublest.h (floatformat_to_string): Likewise.
 776
 777 2017-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 778
 779         * doublest.c (floatformat_precision): New routine.
 780         (floatformat_to_string): Likewise.
 781         * doublest.c (floatformat_to_string): Add prototype.
 782
 783         * printcmd.c (print_scalar_formatted): Only call print_floating
 784         on floating-point types.
 785         * valprint.c: Do not include "floatformat.h".
 786         (generic_val_print_decfloat): Remove.
 787         (generic_val_print): Call generic_val_print_float for both
 788         TYPE_CODE_FLT and TYPE_CODE_DECFLOAT.
 789         (print_floating): Use floatformat_to_string.  Handle decimal float.
 790         (print_decimal_floating): Remove, merge into floatformat_to_string.
 791         * value.h (print_decimal_floating): Remove.
 792
 793         * Makefile.in: Do not build doublest.c with -Wformat-nonliteral.
 794
 795 2017-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
 796
 797         * buildsym.c (end_symtab_get_static_block): Use std::stable_sort.
 798
 799 2017-10-21  Simon Marchi  <simon.marchi@ericsson.com>
 800
 801         * memattr.h: Don't include vec.h.
 802         (struct mem_attrib): Initialize fields.
 803         <unknown>: New static method.
 804         (struct mem_region): Add constructors, operator<, initialize
 805         fields.
 806         * memattr.c: Include algorithm.
 807         (default_mem_attrib, unknown_mem_attrib): Remove.
 808         (user_mem_region_list): New global.
 809         (target_mem_region_list, mem_region_list): Change type to
 810         std::vector<mem_region>.
 811         (mem_use_target): Now a function.
 812         (target_mem_regions_valid): Change type to bool.
 813         (mem_region_lessthan, mem_region_cmp, mem_region_init): Remove.
 814         (require_user_regions): Adjust.
 815         (require_target_regions): Adjust.
 816         (create_mem_region): Adjust.
 817         (lookup_mem_region): Adjust.
 818         (invalidate_target_mem_regions): Adjust.
 819         (mem_clear): Rename to...
 820         (user_mem_clear): ... this, and adjust.
 821         (mem_command): Adjust.
 822         (info_mem_command): Adjust.
 823         (mem_enable, enable_mem_command, mem_disable,
 824         disable_mem_command): Adjust.
 825         (mem_delete): Adjust.
 826         (delete_mem_command): Adjust.
 827         * memory-map.h (parse_memory_map): Return an std::vector.
 828         * memory-map.c (parse_memory_map): Likewise.
 829         (struct memory_map_parsing_data): Add constructor.
 830         <memory_map>: Point to std::vector.
 831         (memory_map_start_memory): Adjust.
 832         (memory_map_end_memory): Adjust.
 833         (memory_map_end_property): Adjust.
 834         (clear_result): Remove.
 835         * remote.c (remote_memory_map): Return an std::vector.
 836         * target-debug.h (target_debug_print_VEC_mem_region_s__p):
 837         Remove.
 838         (target_debug_print_mem_region_vector): New.
 839         * target-delegates.c: Regenerate.
 840         * target.h (mem_region_vector): New typedef.
 841         (to_memory_map): Return mem_region_vector.
 842         (target_memory_map): Return an std::vector.
 843         * target.c (target_memory_map): Return an std::vector.
 844         (flash_erase_command): Adjust.
 845
 846 2017-10-21  Simon Marchi  <simon.marchi@ericsson.com>
 847
 848         * memory-map.c (struct memory_map_parsing_data) <property_name>:
 849         Change type to std::string.
 850         (memory_map_start_property): Adjust.
 851         (memory_map_end_property): Adjust.
 852
 853 2017-10-21  Simon Marchi  <simon.marchi@polymtl.ca>
 854
 855         * infrun.h: Include common/byte-vector.h.
 856         (struct displaced_step_closure): New struct.
 857         (struct buf_displaced_step_closure): New struct.
 858         * infrun.c (displaced_step_closure::~displaced_step_closure):
 859         Provide default implementation.
 860         (displaced_step_clear): Deallocate step closure with delete.
 861         * aarch64-tdep.c (displaced_step_closure): Rename to ...
 862         (aarch64_displaced_step_closure): ... this, extend
 863         displaced_step_closure.
 864         (aarch64_displaced_step_data) <dsc>: Change type to
 865         aarch64_displaced_step_closure.
 866         (aarch64_displaced_step_copy_insn): Adjust to type change, use
 867         unique_ptr.
 868         (aarch64_displaced_step_fixup): Add cast for displaced step
 869         closure.
 870         * amd64-tdep.c (displaced_step_closure): Rename to ...
 871         (amd64_displaced_step_closure): ... this, extend
 872         displaced_step_closure.
 873         <insn_buf>: Change type to std::vector<gdb_byte>.
 874         <max_len>: Remove.
 875         (fixup_riprel): Change type of DSC parameter, adjust to type
 876         change of insn_buf.
 877         (fixup_displaced_copy): Change type of DSC parameter.
 878         (amd64_displaced_step_copy_insn): Instantiate
 879         amd64_displaced_step_closure.
 880         (amd64_displaced_step_fixup): Add cast for closure type, adjust
 881         to type change of insn_buf.
 882         * arm-linux-tdep.c (arm_linux_cleanup_svc): Change type of
 883         parameter DSC.
 884         (arm_linux_copy_svc): Likewise.
 885         (cleanup_kernel_helper_return): Likewise.
 886         (arm_catch_kernel_helper_return): Likewise.
 887         (arm_linux_displaced_step_copy_insn): Instantiate
 888         arm_displaced_step_closure.
 889         * arm-tdep.c (arm_pc_is_thumb): Add cast for closure.
 890         (displaced_read_reg): Change type of parameter DSC.
 891         (branch_write_pc): Likewise.
 892         (load_write_pc): Likewise.
 893         (alu_write_pc): Likewise.
 894         (displaced_write_reg): Likewise.
 895         (arm_copy_unmodified): Likewise.
 896         (thumb_copy_unmodified_32bit): Likewise.
 897         (thumb_copy_unmodified_16bit): Likewise.
 898         (cleanup_preload): Likewise.
 899         (install_preload): Likewise.
 900         (arm_copy_preload): Likewise.
 901         (thumb2_copy_preload): Likewise.
 902         (install_preload_reg): Likewise.
 903         (arm_copy_preload_reg): Likewise.
 904         (cleanup_copro_load_store): Likewise.
 905         (install_copro_load_store): Likewise.
 906         (arm_copy_copro_load_store) Likewise.
 907         (thumb2_copy_copro_load_store): Likewise.
 908         (cleanup_branch): Likewise.
 909         (install_b_bl_blx): Likewise.
 910         (arm_copy_b_bl_blx): Likewise.
 911         (thumb2_copy_b_bl_blx): Likewise.
 912         (thumb_copy_b): Likewise.
 913         (install_bx_blx_reg): Likewise.
 914         (arm_copy_bx_blx_reg): Likewise.
 915         (thumb_copy_bx_blx_reg): Likewise.
 916         (cleanup_alu_imm): Likewise.
 917         (arm_copy_alu_imm): Likewise.
 918         (thumb2_copy_alu_imm): Likewise.
 919         (cleanup_alu_reg): Likewise.
 920         (install_alu_reg): Likewise.
 921         (arm_copy_alu_reg): Likewise.
 922         (thumb_copy_alu_reg): Likewise.
 923         (cleanup_alu_shifted_reg): Likewise.
 924         (install_alu_shifted_reg): Likewise.
 925         (arm_copy_alu_shifted_reg): Likewise.
 926         (cleanup_load): Likewise.
 927         (cleanup_store): Likewise.
 928         (arm_copy_extra_ld_st): Likewise.
 929         (install_load_store): Likewise.
 930         (thumb2_copy_load_literal): Likewise.
 931         (thumb2_copy_load_reg_imm): Likewise.
 932         (arm_copy_ldr_str_ldrb_strb): Likewise.
 933         (cleanup_block_load_all): Likewise.
 934         (cleanup_block_store_pc): Likewise.
 935         (cleanup_block_load_pc): Likewise.
 936         (arm_copy_block_xfer): Likewise.
 937         (thumb2_copy_block_xfer): Likewise.
 938         (cleanup_svc): Likewise.
 939         (install_svc): Likewise.
 940         (arm_copy_svc): Likewise.
 941         (thumb_copy_svc): Likewise.
 942         (arm_copy_undef): Likewise.
 943         (thumb_32bit_copy_undef): Likewise.
 944         (arm_copy_unpred): Likewise.
 945         (arm_decode_misc_memhint_neon): Likewise.
 946         (arm_decode_unconditional): Likewise.
 947         (arm_decode_miscellaneous): Likewise.
 948         (arm_decode_dp_misc): Likewise.
 949         (arm_decode_ld_st_word_ubyte): Likewise.
 950         (arm_decode_media): Likewise.
 951         (arm_decode_b_bl_ldmstm): Likewise.
 952         (arm_decode_ext_reg_ld_st): Likewise.
 953         (thumb2_decode_dp_shift_reg): Likewise.
 954         (thumb2_decode_ext_reg_ld_st): Likewise.
 955         (arm_decode_svc_copro): Likewise.
 956         (thumb2_decode_svc_copro): Likewise.
 957         (install_pc_relative): Likewise.
 958         (thumb_copy_pc_relative_16bit): Likewise.
 959         (thumb_decode_pc_relative_16bit): Likewise.
 960         (thumb_copy_pc_relative_32bit): Likewise.
 961         (thumb_copy_16bit_ldr_literal): Likewise.
 962         (thumb_copy_cbnz_cbz): Likewise.
 963         (thumb2_copy_table_branch): Likewise.
 964         (cleanup_pop_pc_16bit_all): Likewise.
 965         (thumb_copy_pop_pc_16bit): Likewise.
 966         (thumb_process_displaced_16bit_insn): Likewise.
 967         (decode_thumb_32bit_ld_mem_hints): Likewise.
 968         (thumb_process_displaced_32bit_insn): Likewise.
 969         (thumb_process_displaced_insn): Likewise.
 970         (arm_process_displaced_insn): Likewise.
 971         (arm_displaced_init_closure): Likewise.
 972         (arm_displaced_step_fixup): Add cast for closure.
 973         * arm-tdep.h: Include infrun.h.
 974         (displaced_step_closure): Rename to ...
 975         (arm_displaced_step_closure): ... this, extend
 976         displaced_step_closure.
 977         <u::svc::copy_svc_os>: Change type of parameter DSC.
 978         <cleanup>: Likewise.
 979         (arm_process_displaced_insn): Likewise.
 980         (arm_displaced_init_closure): Likewise.
 981         (displaced_read_reg): Likewise.
 982         (displaced_write_reg): Likewise.
 983         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn):
 984         Adjust.
 985         * i386-tdep.h: Include infrun.h.
 986         (i386_displaced_step_closure): New typedef.
 987         * i386-tdep.c (i386_displaced_step_copy_insn): Use
 988         i386_displaced_step_closure.
 989         (i386_displaced_step_fixup): Adjust.
 990         * rs6000-tdep.c (ppc_displaced_step_closure): New typedef.
 991         (ppc_displaced_step_copy_insn): Use ppc_displaced_step_closure
 992         and unique_ptr.
 993         (ppc_displaced_step_fixup): Adjust.
 994         * s390-linux-tdep.c (s390_displaced_step_closure): New typedef.
 995         (s390_displaced_step_copy_insn): Use s390_displaced_step_closure
 996         and unique_ptr.
 997         (s390_displaced_step_fixup): Adjust.
 998
 999 2017-10-21  Simon Marchi  <simon.marchi@polymtl.ca>
1000
1001         * interps.h (interp_resume, interp_suspend, interp_set_temp):
1002         Remove declarations.
1003
1004 2017-10-20  Tom Tromey  <tom@tromey.com>
1005
1006         * gdb_bfd.c (struct gdb_bfd_data) <included_bfds>: Now a
1007         std::vector.
1008         (gdb_bfd_record_inclusion): Update.
1009         (bfdp): Remove typedef.
1010
1011 2017-10-20  Tom Tromey  <tom@tromey.com>
1012
1013         * gdb_bfd.c (gdb_bfd_ref): Use new.
1014         (struct gdb_bfd_data): Add constructor, destructor, and member
1015         initializers.
1016         (gdb_bfd_unref): Use delete.
1017
1018 2017-10-20  Tom Tromey  <tom@tromey.com>
1019
1020         * exec.c (exec_file_attach): Use new_bfd_ref.
1021         * symfile-mem.c (symbol_file_add_from_memory): Use new_bfd_ref.
1022         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
1023         (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_fdopenr): Use
1024         new_bfd_ref.
1025         * gdb_bfd.h (new_bfd_ref): New function.
1026
1027 2017-10-20  Pedro Alves  <palves@redhat.com>
1028
1029         * main.c (captured_command_loop): Add attribute noinline.
1030
1031 2017-10-19  Simon Marchi  <simon.marchi@ericsson.com>
1032
1033         * interps.c (struct interp_factory): Add constructor.
1034         (interp_factory_p): Remove typedef.
1035         (DEF_VEC_P(interp_factory_p)): Remove.
1036         (interpreter_factories): Change type to std::vector.
1037         (interp_factory_register): Adjust.
1038         (interp_lookup): Adjust.
1039         (interpreter_completer): Adjust.
1040
1041 2017-10-19  Tom Tromey  <tom@tromey.com>
1042
1043         * break-catch-syscall.c (catch_syscall_completer): Use
1044         std::string, gdb::unique_xmalloc_ptr.
1045
1046 2017-10-19  Tom Tromey  <tom@tromey.com>
1047
1048         * infcall.c (call_function_by_hand_dummy): Use std::string.
1049
1050 2017-10-19  Tom Tromey  <tom@tromey.com>
1051
1052         * mi/mi-main.c (mi_cmd_execute): Update.
1053         * top.h (prepare_execute_command): Return scoped_value_mark.
1054         * value.h (class scoped_value_mark): Use DISABLE_COPY_AND_ASSIGN.
1055         Add move constructor.
1056         * top.c (prepare_execute_command): Return scoped_value_mark.
1057         (execute_command): Update.
1058
1059 2017-10-19  Pedro Alves  <palves@redhat.com>
1060
1061         * xml-support.c (xml_fetch_content_from_file): Check fread's
1062         return.
1063
1064 2017-10-19  Pedro Alves  <palves@redhat.com>
1065
1066         * ser-base.c (ser_base_read_error_fd): Delete the file handler if
1067         async.
1068         (handle_error_fd): New function.
1069         (ser_base_async): Add/delete an event loop file handler for
1070         error_fd.
1071
1072 2017-10-19  Pedro Alves  <palves@redhat.com>
1073
1074         * xml-support.c (xml_fetch_content_from_file): Don't read in
1075         chunks.  Instead use fseek to determine the file's size, and read
1076         it in one go.
1077
1078 2017-11-18  Keith Seitz  <keiths@redhat.com>
1079
1080         * c-exp.y (oper): Canonicalize conversion operators of user-defined
1081         types.
1082         Add whitespace to front of type name.
1083
1084 2017-10-18  Keith Seitz  <keiths@redhat.com>
1085
1086         * dwarf2read.c (dwarf2_add_typedef): Issue a complaint on unhandled
1087         DW_AT_accessibility.
1088
1089 2017-10-18  Yao Qi  <yao.qi@linaro.org>
1090
1091         * features/tic6x-c62x-linux.c: Remove.
1092
1093 2017-10-17  Tom Tromey  <tom@tromey.com>
1094
1095         * disasm.c (do_mixed_source_and_assembly_deprecated): Use
1096         gdb::optional, ui_out_emit_list, ui_out_emit_tuple.
1097         (do_mixed_source_and_assembly): Likewise.
1098
1099 2017-10-17  Tom Tromey  <tom@tromey.com>
1100
1101         * regcache.c (regcache::xfer_part): Remove assertion.
1102
1103 2017-10-17  Pedro Alves  <palves@redhat.com>
1104
1105         * xml-support.c (xml_fetch_content_from_file): Call
1106         unique_ptr::release() instead unique_ptr::get() when passing
1107         through xrealloc.
1108
1109 2017-10-17  Yao Qi  <yao.qi@linaro.org>
1110
1111         * regcache.c (regcache::xfer_part): Remove parameters read and
1112         write, add parameter is_raw.  All callers are updated.
1113
1114 2017-10-16  Keith Seitz  <keiths@redhat.com>
1115
1116         * c-typeprint.c (enum access_specifier): Moved here from
1117         c_type_print_base.
1118         (output_access_specifier): New function.
1119         (c_type_print_base): Consider typedefs when assessing
1120         whether access labels are needed.
1121         Use output_access_specifier as needed.
1122         Output access specifier for typedefs, if needed.
1123         * dwarf2read.c (dwarf2_add_typedef): Record DW_AT_accessibility.
1124         * gdbtypes.h (struct typedef_field) <is_protected, is_private>: New
1125         fields.
1126         (TYPE_TYPEDEF_FIELD_PROTECTED, TYPE_TYPEDEF_FIELD_PRIVATE): New
1127         accessor macros.
1128
1129 2017-10-16  Tom Tromey  <tom@tromey.com>
1130
1131         * linux-tdep.c (linux_info_proc, linux_find_memory_regions_full)
1132         (linux_fill_prpsinfo, linux_vsyscall_range_raw): Update.
1133         * target.c (target_fileio_read_stralloc): Update.
1134         * sparc64-tdep.c (adi_is_addr_mapped): Update.
1135         * target.h (target_fileio_read_stralloc): Return
1136         unique_xmalloc_ptr.
1137
1138 2017-10-16  Tom Tromey  <tom@tromey.com>
1139
1140         * xml-syscall.c (xml_init_syscalls_info): Update.
1141         * xml-support.c (xinclude_start_include): Update.
1142         (xml_fetch_content_from_file): Return unique_xmalloc_ptr.
1143         * xml-support.h (xml_fetch_another): Return unique_xmalloc_ptr.
1144         (xml_fetch_content_from_file): Likewise.
1145         * osdata.c (get_osdata): Update.
1146         * target.h (target_read_stralloc, target_get_osdata): Return
1147         unique_xmalloc_ptr.
1148         * solib-aix.c (solib_aix_get_library_list): Update.
1149         * solib-target.c (solib_target_current_sos): Update.
1150         * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Update.
1151         * xml-tdesc.c (fetch_available_features_from_target): Update.
1152         (target_fetch_description_xml): Update.
1153         (file_read_description_xml): Update.
1154         * remote.c (remote_get_threads_with_qxfer, remote_memory_map)
1155         (remote_traceframe_info, btrace_read_config, remote_read_btrace)
1156         (remote_pid_to_exec_file): Update.
1157         * target.c (target_read_stralloc): Return unique_xmalloc_ptr.
1158         (target_get_osdata): Likewise.
1159
1160 2017-10-16  Tom Tromey  <tom@tromey.com>
1161
1162         * remote.c (remote_register_number_and_offset): Use std::vector.
1163         (remote_set_syscall_catchpoint): Use gdb::unique_xmalloc_ptr.
1164         (putpkt_binary): Use gdb::def_vector.
1165         (compare_sections_command): Use gdb::byte_vector.
1166
1167 2017-10-16  Tom Tromey  <tom@tromey.com>
1168
1169         * ppc-linux-nat.c (hwdebug_insert_point): Use
1170         gdb::unique_xmalloc_ptr, XDUP.
1171
1172 2017-10-16  Tom Tromey  <tom@tromey.com>
1173
1174         * probe.c (parse_probes): Use std::string.
1175         (info_probes_for_ops, enable_probes_command)
1176         (disable_probes_command): Remove cleanups.
1177
1178 2017-10-16  Tom Tromey  <tom@tromey.com>
1179
1180         * buildsym.c (block_compar): Remove.
1181         (end_symtab_get_static_block): Use std::vector.
1182
1183 2017-10-16  Simon Marchi  <simon.marchi@ericsson.com>
1184
1185         * memrange.h (struct mem_range): Define operator< and operator==.
1186         (mem_range_s): Remove.
1187         (DEF_VEC_O (mem_range_s)): Remove.
1188         (normalize_mem_ranges): Change parameter type to std::vector.
1189         * memrange.c (compare_mem_ranges): Remove.
1190         (normalize_mem_ranges): Change parameter type to std::vector,
1191         adjust to vector change.
1192         * exec.c (section_table_available_memory): Return vector, remove
1193         parameter.
1194         (section_table_read_available_memory): Adjust to std::vector
1195         change.
1196         * remote.c (remote_read_bytes): Adjust to std::vector
1197         change.
1198         * tracepoint.h (traceframe_available_memory): Change parameter
1199         type to std::vector.
1200         * tracepoint.c (traceframe_available_memory): Change parameter
1201         type to std::vector, adjust.
1202         * gdb/mi/mi-main.c (mi_cmd_trace_frame_collected): Adjust to
1203         std::vector change.
1204         * gdb/Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1205         unittests/memrange-selftests.c.
1206         (SUBDIR_UNITTESTS_OBS): Add memrange-selftests.o.
1207         * gdb/unittests/memrange-selftests.c: New file.
1208
1209 2017-10-16  Pedro Alves  <palves@redhat.com>
1210
1211         * elfread.c (probe_key_free): Rename range-for variable.
1212         * probe.c (parse_probes_in_pspace, find_probes_in_objfile)
1213         (find_probe_by_pc, collect_probes): Rename range-for variable.
1214
1215 2017-10-16  Yao Qi  <yao.qi@linaro.org>
1216
1217         * features/Makefile (XMLTOC): Remove tic6x-*.xml.
1218         * features/tic6x-c62x.c: Remove.
1219         * features/tic6x-c64x-linux.c: Remove.
1220         * features/tic6x-c64x.c: Remove.
1221         * features/tic6x-c64xp-linux.c: Remove.
1222         * features/tic6x-c64xp.c: Remove.
1223         * tic6x-linux-tdep.c (_initialize_tic6x_linux_tdep): Don't call
1224         initialize_tdesc_tic6x_*_linux functions.
1225         * tic6x-tdep.c (_initialize_tic6x_tdep): Don't call
1226         initialize_tdesc_tic6x_* functions.
1227
1228 2017-10-16  Yao Qi  <yao.qi@linaro.org>
1229
1230         * features/Makefile (WHICH): Remove tic6x-c64xp, tic6x-c64x
1231         tic6x-c62x.
1232         * regformats/tic6x-c62x.dat: Remove.
1233         * regformats/tic6x-c64x.dat: Remove.
1234         * regformats/tic6x-c64xp.dat: Remove.
1235
1236 2017-10-15  Simon Marchi  <simon.marchi@ericsson.com>
1237
1238         * tracepoint.c (parse_traceframe_info): Return a unique_ptr
1239         (the !HAVE_LIBEXPAT version).
1240
1241 2017-10-14  Simon Marchi  <simon.marchi@ericsson.com>
1242
1243         * nat/linux-osdata.c (struct pid_pgid_entry) <operator<>: Make
1244         const.
1245
1246 2017-10-14  Simon Marchi  <simon.marchi@polymtl.ca>
1247
1248         * target.h: Include tracepoint.h.
1249         (enum trace_find_type): Move to tracepoint.h.
1250         (struct target_ops) <to_traceframe_info>: Return a unique ptr.
1251         * tracepoint.h: Don't include target.h
1252         (enum trace_find_type): Move from target.h.
1253         (parse_traceframe_info): Return a unique ptr.
1254         * tracepoint.c (current_traceframe_info): Change type to unique
1255         ptr.
1256         (free_traceframe_info): Remove.
1257         (clear_traceframe_info): Don't manually free
1258         current_traceframe_info.
1259         (free_result): Remove.
1260         (parse_traceframe_info): Return a unique ptr.
1261         (get_traceframe_info): Adjust to unique ptr.
1262         * ctf.c (ctf_traceframe_info): Return a unique ptr.
1263         * remote.c (remote_traceframe_info): Return a unique ptr.
1264         * tracefile-tfile.c (tfile_traceframe_info): Return a unique
1265         ptr.
1266         * target-debug.h (target_debug_print_traceframe_info_up): New
1267         macro.
1268         * target-delegates.c: Regenerate.
1269
1270 2017-10-14  Simon Marchi  <simon.marchi@polymtl.ca>
1271
1272         * memrange.h (struct mem_range): Add constructors.
1273         * tracepoint.h (struct traceframe_info) <memory>: Change type to
1274         std::vector<mem_range>.
1275         * tracepoint.c (free_traceframe_info): Don't manually free
1276         vector.
1277         (traceframe_info_start_memory): Adjust to vector change.
1278         (traceframe_available_memory): Likewise.
1279         * tracefile-tfile.c (build_traceframe_info): Likewise.
1280         * ctf.c (ctf_traceframe_info): Likewise.
1281
1282 2017-10-14  Simon Marchi  <simon.marchi@polymtl.ca>
1283
1284         * tracepoint.h (struct traceframe_info) <tvars>: Change type to
1285         std::vector<int>.
1286         * tracepoint.c (free_traceframe_info): Deallocate with delete.
1287         (traceframe_info_start_tvar): Adjust to vector change.
1288         (parse_traceframe_info): Allocate with new.
1289         * ctf.c (ctf_traceframe_info): Allocate with new, adjust to
1290         vector change.
1291         * tracefile-tfile.c (build_traceframe_info): Adjust to vector
1292         change.
1293         tfile_traceframe_info): Allocate with new.
1294         * mi/mi-main.c (mi_cmd_trace_frame_collected): Adjust to vector
1295         change.
1296
1297 2017-10-14  Simon Marchi  <simon.marchi@polymtl.ca>
1298
1299         * tracepoint.c (traceframe_info): Rename to...
1300         (current_traceframe_info): ...this.
1301         (clear_traceframe_info): Adjust.
1302         (get_traceframe_info): Adjust.
1303
1304 2017-10-14  Simon Marchi  <simon.marchi@ericsson.com>
1305
1306         * nat/linux-osdata.c: Include algorithm.
1307         (compare_processes): Remove.
1308         (struct pid_pgid_entry): New struct.
1309         (linux_xfer_osdata_processgroups): Use std::vector instead of
1310         XNEWVEC.
1311
1312 2017-10-14  Simon Marchi  <simon.marchi@ericsson.com>
1313
1314         * objfiles.h: Don't include symfile.h.
1315         (struct partial_symbol): Remove forward-declaration.
1316         (struct objfile) <global_psymbols, static_psymbols>: Change type
1317         to std::vector<partial_symbol *>.
1318         * objfiles.c (objfile::objfile): Don't memset those fields.
1319         (objfile::~objfile): Don't free those fields.
1320         * psympriv.h (struct psymbol_allocation_list): Remove
1321         forward-declaration.
1322         (add_psymbol_to_list): Change psymbol_allocation_list parameter
1323         to std::vector.
1324         (start_psymtab_common): Change parameters to std::vector.
1325         * psymtab.c: Include algorithm.
1326         (require_partial_symbols): Call shrink_to_fit.
1327         (find_pc_sect_psymbol): Adjust to vector change.
1328         (match_partial_symbol): Likewise.
1329         (lookup_partial_symbol): Likewise.
1330         (psym_relocate): Likewise.
1331         (dump_psymtab): Likewise.
1332         (recursively_search_psymtabs): Likewise.
1333         (compare_psymbols): Remove.
1334         (sort_pst_symbols): Adjust to vector change.
1335         (start_psymtab_common): Likewise.
1336         (end_psymtab_common): Likewise.
1337         (psymbol_bcache_full): De-constify return value.
1338         (add_psymbol_to_bcache): Likewise.
1339         (extend_psymbol_list): Remove.
1340         (append_psymbol_to_list): Adjust to vector change.
1341         (add_psymbol_to_list): Likewise.
1342         (init_psymbol_list): Likewise.
1343         (maintenance_info_psymtabs): Likewise.
1344         (maintenance_check_psymtabs): Likewise.
1345         * symfile.h (struct psymbol_allocation_list): Remove.
1346         * symfile.c (reread_symbols): Adjust to vector change.
1347         * dbxread.c (start_psymtab): Change type of parameters.
1348         (dbx_symfile_read): Adjust to vector change.
1349         (read_dbx_symtab): Likewise.
1350         (start_psymtab): Change type of parameters.
1351         * dwarf2read.c (dwarf2_build_psymtabs): Adjust to vector change.
1352         (create_partial_symtab): Likewise.
1353         (add_partial_symbol): Likewise.
1354         (write_one_signatured_type): Likewise.
1355         (recursively_write_psymbols): Likewise.
1356         * mdebugread.c (parse_partial_symbols): Likewise.
1357         * xcoffread.c (xcoff_start_psymtab): Change type of parameters.
1358         (scan_xcoff_symtab): Adjust to vector change.
1359         (xcoff_initial_scan): Likewise.
1360
1361 2017-10-13  Simon Marchi  <simon.marchi@ericsson.com>
1362
1363         * ada-typeprint.c (print_dynamic_range_bound): Use std::string.
1364
1365 2017-10-13  Yao Qi  <yao.qi@linaro.org>
1366
1367         * features/Makefile: Remove tic6x-*-expedite, add tic6x-expedite.
1368         Remove s390x-*-expedite, add s390x-expedite.
1369
1370 2017-10-13  Yao Qi  <yao.qi@linaro.org>
1371
1372         * features/s390-gs-linux64.c: Regenerated.
1373         * features/s390x-gs-linux64.c: Regenerated.
1374
1375 2017-10-13  Tom Tromey  <tom@tromey.com>
1376
1377         * compile/compile-object-run.c (do_module_cleanup): Use delete.
1378         * solib.c (update_solib_list, reload_shared_libraries_1): Use
1379         delete.
1380         * symfile.c (symbol_file_add_with_addrs): Use new.
1381         (symbol_file_add_separate): Update comment.
1382         (syms_from_objfile_1, remove_symbol_file_command): Use delete.
1383         * jit.c (jit_object_close_impl): Use new.
1384         (jit_unregister_code): Use delete.
1385         * objfiles.c (objfile::objfile): Rename from allocate_objfile.
1386         (~objfile): Rename from free_objfile.
1387         (free_objfile_separate_debug, do_free_objfile_cleanup)
1388         (free_all_objfiles, objfile_purge_solibs): Use delete.
1389         * objfiles.h (struct objfile): Add constructor and destructor.
1390         Use DISABLE_COPY_AND_ASSIGN.  Add initializers to data members.
1391         (allocate_objfile, free_objfile): Don't declare.
1392         (struct objstats): Add initializers.
1393
1394 2017-10-12  Simon Marchi  <simon.marchi@ericsson.com>
1395
1396         * arch-utils.h (simple_displaced_step_copy_insn): Remove.
1397         * arch-utils.c (simple_displaced_step_copy_insn): Remove.
1398         * gdbarch.sh (displaced_step_copy_insn): Adjust comment.
1399         * gdbarch.h: Regenerate.
1400         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn):
1401         Adjust comment.
1402         * i386-tdep.c (i386_displaced_step_copy_insn): Adjust comment.
1403         (i386_displaced_step_fixup): Adjust comment.
1404         * rs6000-tdep.c (ppc_displaced_step_copy_insn): Adjust comment.
1405
1406 2017-10-12  Tom Tromey  <tom@tromey.com>
1407
1408         * prologue-value.h (pv_area::store_would_trash): Return bool.
1409         (pv_area::find_reg): Likewise.
1410         * prologue-value.c (pv_area::store_would_trash): Return bool.
1411         (pv_area::find_reg): Likewise.
1412
1413 2017-10-12  Tom Tromey  <tom@tromey.com>
1414
1415         * s390-linux-tdep.c (s390_store, s390_load)
1416         (s390_check_for_saved, s390_analyze_prologue): Update.
1417         * rx-tdep.c (check_for_saved, rx_analyze_prologue): Update.
1418         * rl78-tdep.c (rl78_analyze_prologue, check_for_saved): Update.
1419         * prologue-value.h (class pv_area): Move from prologue-value.c.
1420         Change names of members.  Add constructor, destructor, member
1421         functions.
1422         (make_pv_area, free_pv_area, make_cleanup_free_pv_area)
1423         (pv_area_store, pv_area_fetch, pv_area_store_would_trash)
1424         (pv_area_fetch, pv_area_scan): Don't declare.
1425         * prologue-value.c (struct pv_area::area_entry): Now member of
1426         pv_area.
1427         (struct pv_area): Move to prologue-value.h.
1428         (pv_area::pv_area): Rename from make_pv_area.
1429         (pv_area::~pv_area): Rename from free_pv_area.
1430         (do_free_pv_area_cleanup, make_cleanup_free_pv_area): Remove.
1431         (clear_entries, find_entry, overlaps, store_would_trash, store)
1432         (fetch, find_reg, scan): Now member of pv_area.
1433         Remove "area" argument.  Update.
1434         * msp430-tdep.c (check_for_saved, msp430_analyze_prologue):
1435         Update.
1436         * mn10300-tdep.c (push_reg, check_for_saved)
1437         (mn10300_analyze_prologue): Update.
1438         * mep-tdep.c (is_arg_spill, check_for_saved)
1439         (mep_analyze_prologue): Update.
1440         * m32c-tdep.c (m32c_pv_push, m32c_srcdest_fetch)
1441         (m32c_srcdest_store, m32c_pv_enter, m32c_is_arg_spill)
1442         (m32c_is_struct_return, m32c_analyze_prologue): Update.
1443         * arm-tdep.c (thumb_analyze_prologue, arm_analyze_prologue):
1444         Update.
1445         * arc-tdep.c (arc_is_in_prologue, arc_analyze_prologue): Update.
1446         * aarch64-tdep.c (aarch64_analyze_prologue): Update.
1447
1448 2017-10-12  Simon Marchi  <simon.marchi@ericsson.com>
1449
1450         * linux-nat.h (linux_nat_set_delete_thread): New declaration.
1451         * linux-nat.c (linux_nat_delete_thread): New variable.
1452         (lwp_free): Invoke linux_nat_delete_thread if set.
1453         (linux_nat_set_delete_thread): New function.
1454         * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Assign
1455         thread delete callback.
1456         * arm-linux-nat.c (arm_linux_delete_thread): New function.
1457         (_initialize_arm_linux_nat): Assign thread delete callback.
1458         * s390-linux-nat.c (s390_delete_thread): New function.
1459         (_initialize_s390_nat): Assign thread delete callback.
1460         * x86-linux-nat.c (x86_linux_add_target): Likewise.
1461         * nat/aarch64-linux.c (aarch64_linux_delete_thread): New
1462         function.
1463         * nat/aarch64-linux.h (aarch64_linux_delete_thread): New
1464         declaration.
1465         * nat/x86-linux.c (x86_linux_delete_thread): New function.
1466         * nat/x86-linux.h (x86_linux_delete_thread): New declaration.
1467
1468 2017-10-09  Tom Tromey  <tom@tromey.com>
1469
1470         * tui/tui-win.c (tui_set_win_height, parse_scrolling_args): Use
1471         std::string.
1472         * tui/tui-layout.c (enum tui_status): Use std::string.
1473
1474 2017-10-11  Tom Tromey  <tom@tromey.com>
1475
1476         * gdbthread.h (thread_command): Constify.
1477         * inferior.h (detach_command): Constify.
1478         * top.h (set_history, show_history): Constify.
1479         * arm-tdep.c (set_arm_command, show_arm_command): Constify.
1480         * serial.c (serial_set_cmd, serial_show_cmd): Constify.
1481         * bsd-kvm.c (bsd_kvm_cmd): Constify.
1482         * printcmd.c (set_command): Constify.
1483         (non_const_set_command): New function.
1484         * dcache.c (set_dcache_command, show_dcache_command): Constify.
1485         * breakpoint.c (enable_command, disable_command, delete_command)
1486         (catch_command, tcatch_command, set_breakpoint_cmd)
1487         (show_breakpoint_cmd): Constify.
1488         * macrocmd.c (macro_command): Constify.
1489         * infcmd.c (unset_command, kill_command, detach_command)
1490         (info_proc_cmd): Constify.
1491         * i386-tdep.c (set_mpx_cmd, show_mpx_cmd): Constify.
1492         * auto-load.c (show_auto_load_cmd, set_auto_load_cmd)
1493         (info_auto_load_cmd): Constify.
1494         * target-descriptions.c (set_tdesc_cmd, show_tdesc_cmd)
1495         (unset_tdesc_cmd): Constify.
1496         * ada-lang.c (set_ada_command, show_ada_command)
1497         (maint_set_ada_cmd, maint_show_ada_cmd): Constify.
1498         * guile/guile.c (set_guile_command, show_guile_command)
1499         (info_guile_command): Constify.
1500         * tui/tui-win.c (tui_command, set_tui_cmd, show_tui_cmd):
1501         Constify.
1502         * skip.c (skip_command): Constify.
1503         * compile/compile.c (_initialize_compile): Constify.
1504         * dwarf2read.c (set_dwarf_cmd, show_dwarf_cmd): Constify.
1505         * btrace.c (maint_btrace_cmd, maint_btrace_set_cmd)
1506         (maint_btrace_show_cmd, maint_btrace_pt_set_cmd)
1507         (maint_btrace_pt_show_cmd): Constify.
1508         * remote.c (set_remote_cmd, show_remote_cmd, remote_command):
1509         Constify.
1510         * python/python.c (user_show_python, user_set_python): Constify.
1511         * mips-tdep.c (set_mips_command, show_mips_command)
1512         (set_mipsfpu_command): Constify.
1513         * record-btrace.c (cmd_record_btrace_start)
1514         (cmd_set_record_btrace, cmd_show_record_btrace)
1515         (cmd_set_record_btrace_bts, cmd_show_record_btrace_bts)
1516         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): Constify.
1517         * rs6000-tdep.c (set_powerpc_command, show_powerpc_command):
1518         Constify.
1519         * symfile.c (overlay_command): Constify.
1520         * spu-tdep.c (set_spu_command, show_spu_command): Constify.
1521         * cli/cli-logging.c (set_logging_command, show_logging_command):
1522         Constify.
1523         * cli/cli-dump.c (dump_command, append_command)
1524         (srec_dump_command, ihex_dump_command, verilog_dump_command)
1525         (tekhex_dump_command, binary_dump_command)
1526         (binary_append_command): Constify.
1527         * cli/cli-decode.c (struct cmd_list_element): Change type of
1528         "fun".
1529         * cli/cli-cmds.c (info_command, show_command, set_debug)
1530         (show_debug): Constify.
1531         (show_command): Add non-const overload.
1532         * top.c (set_history, show_history): Constify.
1533         * sh-tdep.c (set_sh_command, show_sh_command): Constify.
1534         * command.h (add_prefix_cmd): Accept a cmd_const_cfunc_ftype.
1535         * target.c (target_command): Constify.
1536         * sparc64-tdep.c (info_adi_command): Constify.
1537         * record-full.c (cmd_record_full_start): Constify.
1538         (set_record_full_command): Constify.  Fix typo.
1539         (show_record_full_command): Constify.
1540         * thread.c (thread_command, thread_apply_command): Constify.
1541         * memattr.c (dummy_cmd): Constify.
1542         * value.c (function_command): Constify.
1543         * frame.c (set_backtrace_cmd, show_backtrace_cmd): Constify.
1544         * probe.c (info_probes_command): Constify.
1545         * ser-tcp.c (set_tcp_cmd, show_tcp_cmd): Constify.
1546         * gnu-nat.c (set_task_cmd, show_task_cmd, set_thread_cmd)
1547         (show_thread_cmd, set_thread_default_cmd)
1548         (show_thread_default_cmd): Constify.
1549         (check_empty): Constify.
1550         * tracepoint.c (tfind_command): Constify.
1551         * cp-support.c (maint_cplus_command): Constify.
1552         * windows-tdep.c (info_w32_command): Constify.
1553         * record.c (cmd_record_start, set_record_command)
1554         (show_record_command, info_record_command, cmd_record_goto):
1555         Constify.
1556         * ravenscar-thread.c (set_ravenscar_command)
1557         (show_ravenscar_command): Constify.
1558         * utils.c (set_internal_problem_cmd, show_internal_problem_cmd):
1559         Constify.
1560         (add_internal_problem_command): Remove casts.
1561         * arc-tdep.c (maintenance_print_arc_command): Constify.
1562         * valprint.c (set_print, show_print, set_print_raw)
1563         (show_print_raw): Constify.
1564         * maint.c (maintenance_command, maintenance_info_command)
1565         (maintenance_print_command, maintenance_set_cmd)
1566         (maintenance_show_cmd, set_per_command_cmd)
1567         (show_per_command_cmd, maintenance_check_command): Constify.
1568         * language.c (set_check, show_check): Constify.
1569         * typeprint.c (show_print_type, set_print_type): Constify.
1570         * go32-nat.c (go32_info_dos_command): Constify.
1571
1572 2017-10-11  Tom Tromey  <tom@tromey.com>
1573
1574         * breakpoint.c (prepare_re_set_context): Remove.
1575         (breakpoint_re_set_one): Update.  Don't use cleanups.
1576         (breakpoint_re_set): Use scoped_restore, std::string, and
1577         scoped_restore_current_language.
1578
1579 2017-10-11  Tom Tromey  <tom@tromey.com>
1580
1581         * breakpoint.c (commands_command_1): Use std::string.
1582         (cleanup_executing_breakpoints): Remove.
1583         (bpstat_do_actions_1): Use scoped_restore.
1584         (bpstat_check_watchpoint): Use std::string.
1585         (decode_static_tracepoint_spec): Likewise.
1586         (break_range_command): Likewise.
1587         (watch_command_1): Likewise.
1588         (compare_breakpoints): Change argument types.
1589         (clear_command): Use std::vector.
1590         (cleanup_executing_breakpoints): Remove.
1591         (update_global_location_list): Use unique_xmalloc_ptr.
1592         (strace_command): Remove unused declaration.
1593
1594 2017-10-11  John Baldwin  <jhb@FreeBSD.org>
1595
1596         * Makefile.in (ALLDEPFILES): Add arm-fbsd-nat.c.
1597         * NEWS: Mention new FreeBSD/arm native configuration.
1598         * configure.host: Add arm*-*-freebsd*.
1599         * configure.nat: Likewise.
1600         * arm-fbsd-nat.c: New file.
1601
1602 2017-10-11  John Baldwin  <jhb@FreeBSD.org>
1603
1604         * Makefile.in (ALL_TARGET_OBS): Add arm-fbsd-tdep.o.
1605         (ALLDEPFILES): Add arm-fbsd-tdep.c.
1606         * NEWS: Mention new FreeBSD/arm target.
1607         * configure.tgt: Add arm*-*-freebsd*.
1608         * arm-fbsd-tdep.c: New file.
1609         * arm-fbsd-tdep.h: New file.
1610
1611 2017-10-11  Maciej W. Rozycki  <macro@imgtec.com>
1612
1613         * linux-tdep.c (linux_make_corefile_notes): Remove call to
1614         `gdbarch_elfcore_write_linux_prpsinfo'.
1615         * gdbarch.sh (elfcore_write_linux_prpsinfo): Remove architecture
1616         method.
1617         (elf_internal_linux_prpsinfo): Remove declaration.
1618         * gdbarch.h: Regenerate.
1619         * gdbarch.c: Regenerate.
1620
1621 2017-10-11  Maciej W. Rozycki  <macro@imgtec.com>
1622
1623         * ppc-linux-tdep.c (ppc_linux_init_abi): Remove call to
1624         `set_gdbarch_elfcore_write_linux_prpsinfo'.
1625
1626 2017-10-11  Pedro Alves  <palves@redhat.com>
1627
1628         * breakpoint.c (reattach_breakpoints): Delete.
1629         * breakpoint.h (reattach_breakpoints): Delete.
1630
1631 2017-10-11  Simon Marchi  <simon.marchi@ericsson.com>
1632
1633         * symfile.c (registered_sym_fns): Make struct, not typedef.
1634         (DEF_VEC_O (registered_sym_fns)): Remove.
1635         (symtab_fns): Change type to std::vector.
1636         (add_symtab_fns): Adjust.
1637         (find_sym_fns): Adjust.
1638
1639 2017-10-11  Anton Kolesov  <Anton.Kolesov@synopsys.com>
1640
1641         * arc-tdep.c (arc_gdbarch_init): Pass proper cpu value to disassembler.
1642         * arc-tdep.h (arc_arch_is_em): New function.
1643         (arc_arch_is_hs): Likewise.
1644
1645 2017-10-11  Egeyar Bagcioglu  <egeyar.bagcioglu@oracle.com>
1646
1647         * macrotab.h (macro_lookup_inclusion): Remove unnecessary
1648         parentheses in the declaration.
1649         (macro_lookup_inclusion): Likewise.
1650         (macro_lookup_definition): Likewise.
1651         * p-lang.h (pascal_builtin_types): Likewise.
1652         * tui/tui-data.c (tui_win_list): Likewise.
1653         * tui/tui-data.h (tui_win_list): Likewise.
1654         * utils.h (make_cleanup_free_section_addr_info): Likewise.
1655
1656 2017-10-11  Mark Rages  <markrages@gmail.com>
1657
1658         * target-memory.c (block_boundaries): Fix for block address not
1659         aligned on block size.
1660
1661 2017-10-10  Pedro Alves <palves@redhat.com>
1662             Tom Tromey  <tom@tromey.com>
1663
1664         * breakpoint.c (struct captured_breakpoint_query_args)
1665         (do_captured_breakpoint_query, gdb_breakpoint_query): Delete.
1666         (print_breakpoint): New.
1667         * breakpoint.h (print_breakpoint): Declare.
1668         * common/common-exceptions.h (enum return_reason): Remove
1669         references to catch_exceptions.
1670         * exceptions.c (catch_exceptions, catch_exceptions_with_msg):
1671         Delete.
1672         * exceptions.h (catch_exceptions_ftype, catch_exceptions)
1673         (catch_exception_ftype, catch_exceptions_with_msg): Delete.
1674         * gdb.h: Delete.
1675         * gdbthread.h (thread_select): Declare.
1676         * mi/mi-cmd-break.c: Don't include gdb.h.
1677         (breakpoint_notify): Use print_breakpoint.
1678         * mi/mi-cmd-catch.c: Don't include gdb.h.
1679         * mi/mi-interp.c: Don't include gdb.h.
1680         (mi_print_breakpoint_for_event): New.
1681         (mi_breakpoint_created, mi_breakpoint_modified): Use
1682         mi_print_breakpoint_for_event.
1683         * mi/mi-main.c: Don't include gdb.h.
1684         (mi_cmd_thread_select): Parse the global thread ID here.  Use
1685         thread_select instead of gdb_thread_select.
1686         (mi_cmd_thread_list_ids): Output "thread-ids" tuple here instead
1687         of using gdb_list_thread_ids.
1688         * remote-fileio.c (do_remote_fileio_request): Change type.  Reply
1689         FILEIO_ENOSYS here.
1690         (remote_fileio_request): Use TRY/CATCH instead of
1691         catch_exceptions.
1692         * symfile-mem.c (struct symbol_file_add_from_memory_args)
1693         (symbol_file_add_from_memory_wrapper): Delete.
1694         (add_vsyscall_page): Use TRY/CATCH instead of catch_exceptions.
1695         * thread.c: Don't include gdb.h.
1696         (do_captured_list_thread_ids, gdb_list_thread_ids): Delete.
1697         (thread_alive): Use thread_select.
1698         (do_captured_thread_select): Delete, parts salvaged as ...
1699         (thread_select): ... this new function.
1700         (gdb_thread_select): Delete.
1701
1702 2017-10-10  Pedro Alves  <palves@redhat.com>
1703             Tom Tromey  <tom@tromey.com>
1704
1705         * breakpoint.c (breakpoint_cond_eval): Change return type to bool
1706         and reverse logic.
1707         (WP_DELETED, WP_VALUE_CHANGED, WP_VALUE_NOT_CHANGED, WP_IGNORE):
1708         No longer macros.  Instead ...
1709         (enum wp_check_result): They're now values of this new
1710         enumeration.
1711         (watchpoint_check): Change return type to wp_check_result and
1712         parameter type to bpstat.
1713         (bpstat_check_watchpoint): Use TRY/CATCH instead of catch_errors.
1714         (bpstat_check_breakpoint_conditions): Use TRY/CATCH instead of
1715         catch_errors.  Reverse logic of watchpoint_check call.
1716         (breakpoint_re_set_one): Now returns void and takes a breakpoint
1717         pointer as parameter.
1718         (breakpoint_re_set): Use TRY/CATCH instead of catch_errors.
1719         * common/common-exceptions.c (throw_exception_sjlj): Update
1720         comments to avoid mentioning catch_errors.
1721         * exceptions.c (catch_errors): Delete.
1722         * exceptions.h: Update comments to avoid mentioning catch_errors.
1723         (catch_errors_ftype, catch_errors): Delete.
1724         * infrun.c (normal_stop): Use TRY/CATCH instead of catch_errors.
1725         (hook_stop_stub): Delete.
1726         (restore_selected_frame): Change return type to void, and
1727         parameter type to const frame_id &.
1728         (restore_infcall_control_state): Use TRY/CATCH instead of
1729         catch_errors.
1730         * main.c (captured_command_loop): Return void and remove
1731         parameter.  Remove references to catch_errors.
1732         (captured_main): Use TRY/CATCH instead of catch_errors.
1733         * objc-lang.c (objc_submethod_helper_data)
1734         (find_objc_msgcall_submethod_helper): Delete.
1735         (find_objc_msgcall_submethod): Use TRY/CATCH instead of
1736         catch_errors.
1737         * record-full.c (record_full_message): Return void.
1738         (record_full_message_args, record_full_message_wrapper): Delete.
1739         (record_full_message_wrapper_safe): Return bool and use TRY/CATCH
1740         instead of catch_errors.
1741         * solib-aix.c (solib_aix_open_symbol_file_object): Change
1742         parameter type to int.
1743         * solib-darwin.c (open_symbol_file_object): Ditto.
1744         * solib-dsbt.c (open_symbol_file_object): Ditto.
1745         * solib-frv.c (open_symbol_file_object): Ditto.
1746         * solib-svr4.c (open_symbol_file_object): Ditto.
1747         * solib-target.c (solib_target_open_symbol_file_object): Ditto.
1748         * solib.c (update_solib_list): Use TRY/CATCH instead of
1749         catch_errors.
1750         * solist.h (struct target_so_ops) <open_symbol_file_object>:
1751         Change type.
1752         * symmisc.c (struct print_symbol_args): Remove.
1753         (dump_symtab_1): Use TRY/CATCH instead of catch_errors.
1754         (print_symbol): Change type.
1755         * windows-nat.c (handle_load_dll, handle_unload_dll): Return void
1756         and remove parameters.
1757         (catch_errors): New.
1758         (get_windows_debug_event): Adjust.
1759
1760 2017-10-09  Tom Tromey  <tom@tromey.com>
1761
1762         * mi/mi-main.c (free_splay_tree): Remove.
1763         (list_available_thread_groups): Use splay_tree_up.
1764         * common/gdb_splay_tree.h: New file.
1765
1766 2017-10-09  Tom Tromey  <tom@tromey.com>
1767
1768         * mi/mi-main.c (do_nothing): Remove.
1769         (list_available_thread_groups): Update.
1770
1771 2017-10-09  Pedro Alves  <palves@redhat.com>
1772
1773         * infrun.c (handle_inferior_event_1) <TARGET_WAITKIND_EXECD>: Skip
1774         reading registers when switching context.
1775
1776 2017-10-09  John Baldwin  <jhb@FreeBSD.org>
1777
1778         * fbsd-nat.c (fbsd_siginfo_size): Use gdbarch_long_bit.
1779         (fbsd_convert_siginfo): Likewise.
1780         * fbsd-tdep.c (fbsd_core_xfer_siginfo): Likewise.
1781
1782 2017-10-09  Simon Marchi  <simon.marchi@polymtl.ca>
1783
1784         * configure.ac (try_guile_versions): Remove guile-2.2.
1785         * configure: Regenerate.
1786
1787 2017-10-09  Tom Tromey  <tom@tromey.com>
1788
1789         * Makefile.in (COMPILE.post, POSTCOMPILE): Restore $(basename).
1790         (COMPILE.pre): Use $(CXX).
1791
1792 2017-10-09  Pedro Alves  <palves@redhat.com>
1793
1794         * cp-support.c (cp_remove_params): Return a gdb::unique_xmalloc_ptr.
1795         Use bool.
1796         (overload_list_add_symbol): Adjust to use gdb::unique_xmalloc_ptr.
1797         * cp-support.h (cp_remove_params): Now returns a
1798         gdb::unique_xmalloc_ptr.
1799         * dwarf2read.c (find_slot_in_mapped_hash): Now returns bool.
1800         Adjust to cp_remove_params returning a gdb::unique_xmalloc_ptr.
1801         * psymtab.c (psymtab_search_name): Adjust to cp_remove_params
1802         returning a gdb::unique_xmalloc_ptr.
1803         (lookup_partial_symbol): Adjust to use gdb::unique_xmalloc_ptr.
1804         * stack.c (find_frame_funname): Adjust to cp_remove_params
1805         returning a gdb::unique_xmalloc_ptr.
1806
1807 2017-10-08  Tom Tromey  <tom@tromey.com>
1808
1809         * dwarf2read.c (dwarf2_get_dwz_file): Use
1810         gdb::unique_xmalloc_ptr.
1811         (find_slot_in_mapped_hash): Likewise.
1812         (dwarf2_physname): Likewise.
1813         (create_dwo_unit_in_dwp_v1): Use std::string.
1814         (create_dwo_unit_in_dwp_v2): Likewise.
1815         (lookup_dwo_cutu): Likewise.
1816         (inherit_abstract_dies): Use std::vector.
1817         (read_array_type): Likewise.
1818         (dwarf_decode_macros): Remove unused declaration.
1819         (unsigned_int_compar): Remove.
1820         (dwarf2_build_psymtabs_hard): Use scoped_restore.
1821         (psymtabs_addrmap_cleanup): Remove.
1822
1823 2017-10-08  Tom Tromey  <tom@tromey.com>
1824
1825         * frame-unwind.c (frame_unwind_try_unwinder): Update.
1826         * frame.h (frame_cleanup_after_sniffer): Declare.
1827         (frame_prepare_for_sniffer): Return void.
1828         * frame.c (frame_cleanup_after_sniffer): No longer static.  Change
1829         type of argument.
1830         (frame_prepare_for_sniffer): Return void.
1831
1832 2017-10-08  Tom Tromey  <tom@tromey.com>
1833
1834         * utils.h (make_cleanup_value_free): Remove.
1835         * utils.c (do_value_free, struct cleanup): Remove.
1836         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>:
1837         Use gdb_value_up.
1838         * value.h (struct value_deleter): New.
1839         (gdb_value_up): New typedef.
1840
1841 2017-10-08  Tom Tromey  <tom@tromey.com>
1842
1843         * symtab.c (free_search_symbols, do_free_search_symbols_cleanup)
1844         (make_cleanup_free_search_symbols): Remove.
1845         (search_symbols): Return std::vector.
1846         (symbol_search::compare_search_syms): Now member of
1847         symbol_search.  Change arguments.
1848         (sort_search_symbols_remove_dups): Change arguments.  Rewrite.
1849         (symtab_symbol_info, rbreak_command): Update.
1850         * symtab.h (struct symbol_search) <next>: Remove.
1851         Add constructors.
1852         (symbol_search::operator<): New function.
1853         (symbol_search::operator==): New function.
1854         (search_symbols): Remove std::vector.
1855         (free_search_symbols, make_cleanup_free_search_symbols): Remove.
1856         (symbol_search::compare_search_syms): Declare.
1857
1858 2017-10-06  Yao Qi  <yao.qi@linaro.org>
1859
1860         * Makefile.in (ALL_64_TARGET_OBS): Replace aarch64-insn.o with
1861         arch/aarch64-insn.o.
1862         Remove one rule.
1863         * configure.tgt: Replace aarch64-insn.o with arch/aarch64-insn.o.
1864
1865 2017-10-06  Yao Qi  <yao.qi@linaro.org>
1866
1867         * Makefile.in (ALL_TARGET_OBS): Replace arm.o, arm-get-next-pcs.o,
1868         and arm-linux.o with arch/arm.o, arch/arm-get-next-pcs.o and
1869         arch/arm-linux.o respectively.
1870         * configure.tgt: Likewise.
1871
1872 2017-10-06  Yao Qi  <yao.qi@linaro.org>
1873
1874         * Makefile.in (ALL_TARGET_OBS): Rename i386.o to arch/i386.o.
1875         * configure.tgt (i386_tobjs): Replace i386.o with arch/i386.o.
1876
1877 2017-10-06  Pedro Alves  <palves@redhat.com>
1878
1879         * windows-nat.c: Include <algorithm>.
1880
1881 2017-10-06  Yao Qi  <yao.qi@linaro.org>
1882
1883         * configure.tgt (i386_tobjs): New variable.
1884         (amd64_tobjs): New variable.
1885         Set $cpu_obs and $os_obs.
1886
1887 2017-10-06  Yao Qi  <yao.qi@linaro.org>
1888
1889         * Makefile.in (CONFIG_SRC_SUBDIR): New.
1890         (ALL_64_TARGET_OBS): Replace amd64.o with arch/amd64.o.
1891         (clean): Remove object files and dependency files.
1892         (distclean): Remove the directory.
1893         * configure.ac: Invoke AC_CONFIG_COMMANDS.
1894         * configure: Re-generated.
1895         * configure.tgt: Replace amd64.o with arch/amd64.o.
1896
1897 2017-10-05  Jose E. Marchesi  <jose.marchesi@oracle.com>
1898
1899         PR build/22188
1900         * arm-tdep.c (arm_decode_misc_memhint_neon): Fix decoding of CPS
1901         and SETEND.
1902
1903 2017-10-05  Pedro Alves  <palves@redhat.com>
1904
1905         * linux-nat.c (linux_child_follow_fork): When following the parent
1906         and detaching the child, consult the parent thread's architecture
1907         instead of the child's.
1908
1909 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
1910
1911         * ax.h: Do not include "doublest.h".
1912         (union agent_val): Remove.
1913
1914 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
1915
1916         * dfp.h (MAX_DECIMAL_STRING): Move to dfp.c.
1917         (decimal_to_string): Return std::string object.
1918         (decimal_from_string): Accept std::string object.  Return bool.
1919         (decimal_from_integral, decimal_from_doublest): Remove.
1920         (decimal_from_longest): Add prototype.
1921         (decimal_from_ulongest): Likewise.
1922         (decimal_to_longest): Likewise.
1923         (decimal_from_doublest): Likewise.
1924         * dfp.c: Do not include "gdbtypes.h" or "value.h".
1925         (MAX_DECIMAL_STRING): Move here.
1926         (decimal_to_string): Return std::string object.
1927         (decimal_from_string): Accept std::string object.  Return bool.
1928         (decimal_from_integral): Remove, replace by ...
1929         (decimal_from_longest, decimal_from_ulongest): ... these new functions.
1930         (decimal_to_longest): New function.
1931         (decimal_from_floating): Remove, replace by ...
1932         (decimal_from_doublest): ... this new function.
1933         (decimal_to_doublest): Update to new decimal_to_string interface.
1934
1935         * value.c (unpack_long): Use decimal_to_longest.
1936         * valops.c (value_cast): Use decimal_from_doublest instead of
1937         decimal_from_floating.  Use decimal_from_[u]longest isntead of
1938         decimal_from_integral.
1939         * valarith.c (value_args_as_decimal): Likewise.
1940         * valprint.c (print_decimal_floating): Update to new
1941         decimal_to_string interface.
1942         * printcmd.c (printf_decfloat): Likewise.
1943         * c-exp.y (parse_number): Update to new decimal_from_string interface.
1944
1945 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
1946
1947         * doublest.h: Do not include "floatformat.h".  Remove stale comments.
1948         * gdbtypes.c: Include "floatformat.h".
1949         * value.c: Likewise.
1950         * m68k-tdep.c: Likewise.
1951
1952         * findvar.c: Do not include "floatformat.h".
1953         * amd64-darwin-tdep.c: Likewise.
1954         * arm-linux-tdep.c: Likewise.
1955         * i386-darwin-tdep.c: Likewise.
1956         * i387-tdep.c: Likewise.
1957         * m68k-linux-tdep.c: Likewise.
1958         * mep-tdep.c: Likewise.
1959         * mips-tdep.c: Likewise.
1960         * nios2-tdep.c: Likewise.
1961         * s390-linux-tdep.c: Likewise.
1962         * sparc-obsd-tdep.c: Likewise.
1963         * sparc-tdep.c: Likewise.
1964         * sparc64-tdep.c: Likewise.
1965         * spu-tdep.c: Likewise.
1966         * tic6x-tdep.c: Likewise.
1967         * tilegx-tdep.c: Likewise.
1968         * vax-tdep.c: Likewise.
1969         * xstormy16-tdep.c: Likewise.
1970         * xtensa-tdep.c: Likewise.
1971
1972         * top.c: Do not include "doublest.h".
1973         * aarch64-tdep.c: Likewise.
1974         * alpha-tdep.c: Likewise.
1975         * arm-linux-tdep.c: Likewise.
1976         * m68k-linux-tdep.c: Likewise.
1977         * tilegx-tdep.c: Likewise.
1978         * xstormy16-tdep.c: Likewise.
1979
1980 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
1981
1982         * mips-fbsd-tdep.c (MIPS_INST_ADDIU_A0_SP_N32): Define.
1983         (mipsn32_fbsd_sigframe): Define.
1984         (mips_fbsd_init_abi): Install mipsn32_fbsd_sigframe unwinder
1985         for FreeBSD/mipsn32.
1986
1987 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
1988
1989         * fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_EHDRFLAGS and
1990         AT_HWCAP.
1991
1992 2017-10-05  Tristan Gingold  <tgingold@free.fr>
1993
1994         * MAINTAINERS (Misc): Update my email address.
1995
1996 2017-10-04  Pedro Alves  <palves@redhat.com>
1997
1998         * remote.c (get_remote_arch_state): New 'gdbarch' parameter.  Use
1999         it instead of target_gdbarch.
2000         (get_remote_state, get_remote_packet_size): Adjust
2001         get_remote_arch_state calls, passing down target_gdbarch
2002         explicitly.
2003         (packet_reg_from_regnum, packet_reg_from_pnum): New parameter
2004         'gdbarch' and use it instead of target_gdbarch.
2005         (get_memory_packet_size): Adjust get_remote_arch_state calls,
2006         passing down target_gdbarch explicitly.
2007         (struct stop_reply) <arch>: New field.
2008         (remote_parse_stop_reply): Use the stopped thread's architecture,
2009         not the current inferior's.  Save the architecture in the
2010         stop_reply.
2011         (process_stop_reply): Use the stop reply's architecture.
2012         (process_g_packet, remote_fetch_registers)
2013         (remote_prepare_to_store, store_registers_using_G)
2014         (remote_store_registers): Adjust get_remote_arch_state calls,
2015         using the regcache's architecture.
2016         (remote_get_trace_status): Adjust get_remote_arch_state calls,
2017         passing down target_gdbarch explicitly.
2018         * spu-multiarch.c (spu_thread_architecture): Defer to the target
2019         beneath instead of calling target_gdbarch.
2020         * target.c (default_thread_architecture): Use the specified
2021         inferior's architecture, instead of the current inferior's
2022         architecture (via target_gdbarch).
2023
2024 2017-10-04  Pedro Alves  <palves@redhat.com>
2025
2026         * regcache.c (get_thread_arch_regcache): Remove null_ptid special
2027         case.
2028         (regcache_print): Handle !target_has_registers here instead.
2029
2030 2017-10-04  Pedro Alves  <palves@redhat.com>
2031
2032         * frame.c (create_test_frame): Delete.
2033         * frame.h (create_test_frame): Delete.
2034         * gdbarch-selftests.c: Include gdbthread.h and target.h.
2035         (class regcache_test): Delete.
2036         (test_target_has_registers, test_target_has_stack)
2037         (test_target_has_memory, test_target_prepare_to_store)
2038         (test_target_store_registers): New functions.
2039         (test_target_ops): New class.
2040         (register_to_value_test): Error out if there's already a
2041         process_stratum (or higher) target pushed.  Create a fuller mock
2042         environment, with mock target_ops, inferior, address space, thread
2043         and inferior_ptid.
2044         * progspace.c (struct address_space): Move to ...
2045         * progspace.h (struct address_space): ... here.
2046         * regcache.h (regcache::~regcache, regcache::raw_write)
2047         [GDB_SELF_TEST]: No longer virtual.
2048
2049 2017-10-04  Simon Marchi  <simon.marchi@ericsson.com>
2050
2051         * mi/mi-main.c (list_available_thread_groups): Reverse filter logic.
2052
2053 2017-10-04  Pedro Alves  <palves@redhat.com>
2054
2055         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Move code
2056         out of 'between TRY and CATCH'.
2057
2058 2017-10-04  Pedro Alves  <palves@redhat.com>
2059
2060         * cli/cli-cmds.c (complete_command): Add missing END_CATCH.
2061         * common/common-exceptions.h (TRY): Open an outermost scope.
2062         Expand intro comment.
2063         (CATCH): Reindent.
2064         (END_CATCH): Close the outermost scope.
2065         * completer.c (complete_line_internal): Add missing END_CATCH.
2066
2067 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
2068
2069         * NEWS (Changes since GDB 8.0): Add entry about new
2070         'set-cwd-on-gdbserver' feature.
2071         (New remote packets): Add entry for QSetWorkingDir.
2072         * common/common-inferior.h (set_inferior_cwd): New prototype.
2073         * infcmd.c (set_inferior_cwd): Remove "static".
2074         (show_cwd_command): Expand text to include remote debugging.
2075         * remote.c: Add PACKET_QSetWorkingDir.
2076         (remote_protocol_features) <QSetWorkingDir>: New entry for
2077         PACKET_QSetWorkingDir.
2078         (extended_remote_set_inferior_cwd): New function.
2079         (extended_remote_create_inferior): Call
2080         "extended_remote_set_inferior_cwd".
2081         (_initialize_remote): Call "add_packet_config_cmd" for
2082         QSetWorkingDir.
2083
2084 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
2085
2086         * NEWS (New commands): Mention "set/show cwd".
2087         * cli/cli-cmds.c (_initialize_cli_cmds): Mention "set cwd" on
2088         "cd" command's help text.
2089         * common/common-inferior.h (get_inferior_cwd): New prototype.
2090         * infcmd.c (inferior_cwd_scratch): New global variable.
2091         (set_inferior_cwd): New function.
2092         (get_inferior_cwd): Likewise.
2093         (set_cwd_command): Likewise.
2094         (show_cwd_command): Likewise.
2095         (_initialize_infcmd): Add "set/show cwd" commands.
2096         * inferior.h (class inferior) <cwd>: New field.
2097         * nat/fork-inferior.c: Include "gdb_tilde_expand.h".
2098         (fork_inferior): Change inferior's cwd before its execution.
2099         * windows-nat.c (windows_create_inferior): Pass inferior's cwd
2100         to CreateProcess.
2101
2102 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
2103
2104         * Makefile.in (SFILES): Add gdb_tilde_expand.c.
2105         (HFILES_NO_SRCDIR): Add gdb_tilde_expand.h.
2106         (COMMON_OBS): Add gdb_tilde_expand.o.
2107         * common/gdb_tilde_expand.c: New file.
2108         * common/gdb_tilde_expand.h: Likewise.
2109
2110 2017-10-03  Maciej W. Rozycki  <macro@imgtec.com>
2111
2112         * gdbarch.sh (objfile): Remove duplicate declaration.
2113         * gdbarch.h: Regenerate.
2114
2115 2017-10-03  Tom Tromey  <tom@tromey.com>
2116
2117         * utils.c (internal_vproblem): Use string_vprintf.
2118
2119 2017-10-03  Tom Tromey  <tom@tromey.com>
2120
2121         * printcmd.c (info_symbol_command): Use std::string.
2122
2123 2017-10-03  Tom Tromey  <tom@tromey.com>
2124
2125         * top.c (gdb_safe_append_history): Use std::string.
2126
2127 2017-10-03  Tom Tromey  <tom@tromey.com>
2128
2129         * event-top.c (stdin_event_handler): Update.
2130         * main.c (captured_main_1): Update.
2131         * top.h (make_delete_ui_cleanup): Remove.
2132         (struct ui): Add constructor and destructor.
2133         (new_ui, delete_ui): Remove.
2134         * top.c (make_delete_ui_cleanup): Remove.
2135         (new_ui_command): Use std::unique_ptr.
2136         (delete_ui_cleanup): Remove.
2137         (ui::ui): Rename from new_ui.  Update.
2138         (free_ui): Remove.
2139         (ui::~ui): Rename from delete_ui.  Update.
2140
2141 2017-10-03  Tom Tromey  <tom@tromey.com>
2142
2143         * symfile.c (load_progress): Use gdb::byte_vector.
2144
2145 2017-10-03  Tom Tromey  <tom@tromey.com>
2146
2147         * mi/mi-main.c (mi_cmd_trace_frame_collected): Remove unused
2148         declaration.
2149         * printcmd.c (x_command): Remove unused declaration.
2150         * symfile.c (symbol_file_command): Remove unused declaration.
2151
2152 2017-10-03  Tom Tromey  <tom@tromey.com>
2153
2154         * utils.c (internal_vproblem): Use std::string.
2155         (defaulted_query): Likewise.
2156
2157 2017-10-03  Tom Tromey  <tom@tromey.com>
2158
2159         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Update.
2160         * top.c (execute_command_to_string): Update.
2161         * utils.c (make_cleanup_restore_page_info): Remove.
2162         (do_restore_page_info_cleanup): Remove.
2163         (set_batch_flag_and_restore_page_info):
2164         New.
2165         (make_cleanup_restore_page_info): Remove.
2166         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
2167         (~set_batch_flag_and_restore_page_info): New
2168         (make_cleanup_restore_uinteger): Remove.
2169         (make_cleanup_restore_integer): Remove.
2170         (struct restore_integer_closure): Remove.
2171         (restore_integer): Remove.
2172         * utils.h (struct set_batch_flag_and_restore_page_info): New
2173         class.
2174         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
2175         (make_cleanup_restore_page_info): Remove.
2176         (make_cleanup_restore_uinteger) Remove.
2177         (make_cleanup_restore_integer) Remove.
2178
2179 2017-10-03  Tom Tromey  <tom@tromey.com>
2180
2181         * record-full.h (record_full_gdb_operation_disable_set): Return
2182         scoped_restore_tmpl<int>.
2183         * infrun.c (adjust_pc_after_break): Update.
2184         (handle_signal_stop): Update.
2185         * record-full.c (record_full_gdb_operation_disable_set): Return
2186         scoped_restore_tmpl<int>.
2187         (record_full_wait_1, record_full_insert_breakpoint)
2188         (record_full_remove_breakpoint, record_full_save)
2189         (record_full_goto_insn): Update.
2190
2191 2017-10-02  Tom Tromey  <tom@tromey.com>
2192
2193         PR rust/22236:
2194         * rust-lang.c (rust_val_print_str): New function.
2195         (val_print_struct): Call it.
2196         (rust_subscript): Preserve name of slice type.
2197
2198 2017-10-02  Tom Tromey  <tom@tromey.com>
2199
2200         * rust-lang.c (rust_subscript): Handle slices in
2201         EVAL_AVOID_SIDE_EFFECTS case.
2202
2203 2017-10-02  Tom Tromey  <tom@tromey.com>
2204
2205         * rust-lang.c (rust_slice_type_p): Recognize &str as a slice type.
2206
2207 2017-10-02  Tom Tromey  <tom@tromey.com>
2208
2209         * rust-lang.h (rust_slice_type): Add "extern".
2210
2211 2017-10-02  Tom Tromey  <tom@tromey.com>
2212             Pedro Alves  <palves@redhat.com>
2213
2214         * ada-lang.h (ada_exc_info::operator<): Make const.
2215         (ada_exc_info::operator==): Make const.
2216         * ada-lang.c (ada_exc_info::operator<, ada_exc_info::operator==):
2217         Make const.
2218
2219 2017-09-29  Tom Tromey  <tom@tromey.com>
2220
2221         * target.c (read_whatever_is_readable): Change type of "result".
2222         Update.
2223         (free_memory_read_result_vector): Remove.
2224         (read_memory_robust): Change return type.  Update.
2225         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.  Use
2226         bin2hex, std::string.
2227         * target.h (memory_read_result_s): Remove typedef.
2228         (free_memory_read_result_vector): Remove.
2229         (read_memory_robust): Return std::vector.
2230
2231 2017-09-29  Tom Tromey  <tom@tromey.com>
2232
2233         * mi/mi-main.c (captured_mi_execute_command): Use scope_restore.
2234
2235 2017-09-29  Tom Tromey  <tom@tromey.com>
2236
2237         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Update.
2238         * ada-lang.h (struct ada_exc_info): Remove typedef.  Declare
2239         operator< and operator==.
2240         (ada_exceptions_list): Return a std::vector.
2241         * ada-lang.c (ada_exc_info::operator<): Rename from
2242         compare_ada_exception_info.
2243         (ada_exc_info::operator==): New.
2244         (sort_remove_dups_ada_exceptions_list): Change type of
2245         "exceptions".
2246         (ada_add_standard_exceptions, ada_add_exceptions_from_frame)
2247         (ada_add_global_exceptions): Likewise.
2248         (ada_exceptions_list_1): Return a std::vector.
2249         (ada_exceptions_list): Likewise.
2250
2251 2017-09-29  Tom Tromey  <tom@tromey.com>
2252
2253         * mi/mi-main.c (struct print_one_inferior_data) <inferiors>: Now a
2254         'std::set *'.
2255         (print_one_inferior): Update.
2256         (free_vector_of_ints): Remove.
2257         (list_available_thread_groups): Change "ids" to std::set.
2258         (mi_cmd_list_thread_groups): Update.
2259         (struct collect_cores_data) <core>: Now a std::set.
2260         (collect_cores): Update.
2261         (unique): Remove.
2262         (print_one_inferior): Update.
2263
2264 2017-09-29  Tom Tromey  <tom@tromey.com>
2265
2266         * mi/mi-main.c (mi_execute_cli_command): Use std::string.
2267         (mi_execute_async_cli_command): Likewise.
2268         (mi_cmd_trace_frame_collected): Use field_fmt.
2269
2270 2017-09-29  Tom Tromey  <tom@tromey.com>
2271
2272         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Use
2273         gdb::byte_vector.
2274
2275 2017-09-29  Tom Tromey  <tom@tromey.com>
2276
2277         * mi/mi-parse.c (mi_parse): Remove unused declaration.
2278
2279 2017-09-29  Tom Tromey  <tom@tromey.com>
2280
2281         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Don't copy "oarg".
2282
2283 2017-09-29  Tom Tromey  <tom@tromey.com>
2284
2285         * varobj.h (varobj_gen_name): Return std::string.
2286         * varobj.c (varobj_gen_name): Return std::string.
2287         * mi/mi-cmd-var.c (mi_cmd_var_create): Use std::string.
2288         (mi_cmd_var_delete): Don't copy "name".
2289
2290 2017-09-29  Tom Tromey  <tom@tromey.com>
2291
2292         * mi/mi-cmd-break.c (mi_argv_to_format): Return std::string.
2293         (mi_cmd_break_insert_1): Update.
2294
2295 2017-09-29  Tom Tromey  <tom@tromey.com>
2296
2297         * target.h (make_scoped_defer_target_commit_resume): Update.
2298         * target.c (make_scoped_defer_target_commit_resume): Rename from
2299         make_cleanup_defer_target_commit_resume.  Return a
2300         scoped_restore.
2301         * infrun.c (proceed): Use make_scoped_defer_target_commit_resume.
2302
2303 2017-09-29  Tom Tromey  <tom@tromey.com>
2304
2305         * main.c (captured_main_1): Remove unused declaration.
2306         * spu-multiarch.c (parse_spufs_run): Remove unused declaration.
2307
2308 2017-09-29  Tom Tromey  <tom@tromey.com>
2309
2310         * symtab.c (search_symbols): Remove unused outer cleanup.
2311         (make_source_files_completion_list): Remove unused declaration.
2312
2313 2017-09-29  Tom Tromey  <tom@tromey.com>
2314
2315         * mt-tdep.c (mt_push_dummy_call): Use gdb::byte_vector.
2316
2317 2017-09-29  Tom Tromey  <tom@tromey.com>
2318
2319         * xstormy16-tdep.c (xstormy16_push_dummy_call): Use
2320         gdb::byte_vector.
2321
2322 2017-09-29  Tom Tromey  <tom@tromey.com>
2323
2324         * complaints.c (vcomplaint): Use std::string.
2325
2326 2017-09-29  Tom Tromey  <tom@tromey.com>
2327
2328         * tracepoint.c (trace_variable_command): Use std::string.
2329         (encode_actions_1): Remove unused declarations.
2330         (create_tsv_from_upload): Use std::string.
2331
2332 2017-09-29  Tom Tromey  <tom@tromey.com>
2333
2334         * cp-support.c (gdb_demangle): Use std::string.
2335
2336 2017-09-29  Tom Tromey  <tom@tromey.com>
2337
2338         * stack.c (parse_frame_specification): Use std::string
2339         (info_frame_command): Use gdb::unique_xmalloc_ptr.
2340
2341 2017-09-29  Tom Tromey  <tom@tromey.com>
2342
2343         * tilegx-tdep.c (tilegx_push_dummy_call): Use gdb::byte_vector.
2344
2345 2017-09-29  Tom Tromey  <tom@tromey.com>
2346
2347         * utils.c (vfprintf_maybe_filtered): Use std::string.
2348         (vfprintf_unfiltered): Likewise.
2349
2350 2017-09-29  Tom Tromey  <tom@tromey.com>
2351
2352         * event-top.c (top_level_prompt): Return std::string.
2353         (display_gdb_prompt): Update.
2354
2355 2017-09-29  Tom Tromey  <tom@tromey.com>
2356
2357         * unittests/common-utils-selftests.c (format): New function.
2358         (string_vprintf_tests): New function.
2359         (_initialize_common_utils_selftests): Register new tests.
2360         * common/common-utils.c (string_vprintf): New function.
2361         * common/common-utils.h (string_vprintf): Declare.
2362
2363 2017-09-29  Pedro Alves  <palves@redhat.com>
2364
2365         * common/rsp-low.c (unpack_varlen_hex): Constify.
2366         * common/rsp-low.h (unpack_varlen_hex): Constify.
2367         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
2368         Constify.
2369         * remote.c (remote_set_permissions, read_ptid)
2370         (remote_current_thread, remote_get_threads_with_qthreadinfo)
2371         (remote_static_tracepoint_marker_at)
2372         (remote_static_tracepoint_markers_by_strid)
2373         (stop_reply_extract_thread, remote_parse_stop_reply): Constify.
2374         * tracepoint.c (parse_trace_status, parse_tracepoint_status)
2375         (parse_tracepoint_definition, parse_tsv_definition)
2376         (parse_static_tracepoint_marker_definition): Constify.
2377         * tracepoint.h (parse_static_tracepoint_marker_definition)
2378         (parse_trace_status, parse_tracepoint_status)
2379         (parse_tracepoint_definition, parse_tsv_definition): Constify.
2380
2381 2017-09-29  Pedro Alves  <palves@redhat.com>
2382
2383         * remote.c (target_buf, target_buf_size): Delete.
2384         (remote_get_noisy_reply): Remove buf_p and sizeof_buf parameters.
2385         Use the connection's packet buffer instead.
2386         All callers adjusted.
2387         (_initialize_remote): Remove references to target_buf and
2388         target_buf_size.
2389
2390 2017-09-28  Pedro Alves  <palves@redhat.com>
2391
2392         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2393         unittests/common-utils-selftests.c.
2394         (SUBDIR_UNITTESTS_OBS): Add common-utils-selftests.o.
2395         (COMMON_OBS): Remove utils-selftests.o.
2396         * utils-selftests.c: Move to ...
2397         * unittests/common-utils-selftests.c: ... here and rename self
2398         test to "string_printf".
2399
2400 2017-09-28  Alexander Shaposhnikov <alexander.v.shaposhnikov@gmail.com> (tiny patch)
2401
2402         * dwarf2read.c (open_and_init_dwp_file): Protect against dwp_file
2403         having NULL cus or tus.
2404
2405 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
2406
2407         * arm-tdep.c: (convert_from_extended): Remove.
2408         (convert_to_extended): Likewise.
2409         (arm_extract_return_value): Use convert_typed_floating.
2410         (arm_store_return_value): Likewise.
2411
2412         * sh-tdep.h (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
2413         * sh-tdep.c: Do not include "floatformat.h".
2414         (sh_littlebyte_bigword_type): New function.
2415         (sh_register_convert_to_virtual): Use convert_typed_floating.
2416         (sh_register_convert_to_raw): Likewise.
2417         * sh64-tdep.c: (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
2418         (sh64_littlebyte_bigword_type): New function.
2419         (sh64_extract_return_value): Use convert_typed_floating.
2420         (sh64_register_convert_to_virtual): Likewise.
2421         (sh64_register_convert_to_raw): Likewise.
2422
2423 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
2424
2425         * doublest.h (floatformat_from_type): Move to gdbtypes.h.
2426         * doublest.c (floatformat_from_type): Move to gdbtypes.c.
2427
2428         * gdbtypes.h (union type_specific): Make field floatformat hold
2429         just a single struct floatformat, not an array.
2430         (floatformat_from_type): Move here.
2431         * gdbtypes.c (floatformat_from_type): Move here.  Update to
2432         changed TYPE_FLOATFORMAT definition.
2433         (verify_floatformat): Update to changed TYPE_FLOATFORMAT.
2434         (recursive_dump_type): Likewise.
2435         (init_float_type): Install correct floatformat for byte order.
2436         (arch_float_type): Likewise.
2437
2438 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
2439
2440         * gdbtypes.c (init_type): Change incoming argument from
2441         length-in-bytes to length-in-bits.  Assert length is a
2442         multiple of TARGET_CHAR_BITS.
2443         (arch_type, arch_flags_type): Likewise.
2444         (init_integer_type): Update call to init_type.
2445         (init_character_type): Likewise.
2446         (init_boolean_type): Likewise.
2447         (init_float_type): Likewise.
2448         (init_decfloat_type): Likewise.
2449         (init_complex_type): Likewise.
2450         (init_pointer_type): Likewise.
2451         (objfile_type): Likewise.
2452         (arch_integer_type): Update call to arch_type.
2453         (arch_character_type): Likewise.
2454         (arch_boolean_type): Likewise.
2455         (arch_float_type): Likewise.
2456         (arch_decfloat_type): Likewise.
2457         (arch_complex_type): Likewise.
2458         (arch_pointer_type): Likewise.
2459         (gdbtypes_post_init): Likewise.
2460
2461         * dwarf2read.c (dwarf2_init_float_type): Update call to init_type.
2462         (read_base_type): Likewise.
2463         * mdebugread.c (basic_type): Likewise.
2464         * stabsread.c (dbx_init_float_type): Likewise.
2465         (rs6000_builtin_type): Likewise.
2466         (read_range_type): Likewise.  Also, fix call to init_integer_type
2467         with erroneous length argument.
2468
2469         * ada-lang.c (ada_language_arch_info): Update call to arch_type.
2470         * d-lang.c (build_d_types): Likewise.
2471         * f-lang.c (build_fortran_types): Likewise.
2472         * go-lang.c (build_go_types): Likewise.
2473         * opencl-lang.c (build_opencl_types): Likewise.
2474         * jit.c (finalize_symtab): Likewise.
2475         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
2476         (build_std_type_info_type): Likewise.
2477         * target-descriptions.c (tdesc_gdb_type): Likewise.  Also,
2478         update call to arch_flags_type.
2479
2480         * linux-tdep.c (linux_get_siginfo_type_with_fields): Update call to
2481         arch_type.
2482         * fbsd-tdep.c (fbsd_get_siginfo_type): Likewise.
2483         * windows-tdep.c (windows_get_tlb_type): Likewise.
2484
2485         * avr-tdep.c (avr_gdbarch_init): Update call to arch_type.
2486         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
2487         * m32c-tdep.c (make_types): Likewise.
2488         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
2489         (rl78_psw_type): Update call to arch_flags_type.
2490         * m68k-tdep.c (m68k_ps_type): Update call to arch_flags_type.
2491         * rx-tdep.c (rx_psw_type): Likewise.
2492         (rx_fpsw_type): Likewise.
2493         * sparc-tdep.c (sparc_psr_type): Likewise.
2494         (sparc_fsr_type): Likewise.
2495         * sparc64-tdep.c (sparc64_pstate_type): Likewise.
2496         (sparc64_ccr_type): Likewise.
2497         (sparc64_fsr_type): Likewise.
2498         (sparc64_fprs_type): Likewise.
2499
2500 2017-09-27  Tom Tromey  <tom@tromey.com>
2501
2502         * findcmd.c (find_command): Constify.
2503
2504 2017-09-27  Tom Tromey  <tom@tromey.com>
2505
2506         * ada-tasks.c (task_command_1, task_command): Constify.
2507
2508 2017-09-27  Tom Tromey  <tom@tromey.com>
2509
2510         * symtab.c (maintenance_print_symbol_cache)
2511         (maintenance_flush_symbol_cache)
2512         (maintenance_print_symbol_cache_statistics): Constify.
2513
2514 2017-09-27  Tom Tromey  <tom@tromey.com>
2515
2516         * inferior.c (detach_inferior_command, kill_inferior_command)
2517         (inferior_command): Constify.
2518
2519 2017-09-27  Tom Tromey  <tom@tromey.com>
2520
2521         * regcache.c (regcache_print, maintenance_print_registers)
2522         (maintenance_print_raw_registers)
2523         (maintenance_print_cooked_registers)
2524         (maintenance_print_register_groups)
2525         (maintenance_print_remote_registers): Constify.
2526
2527 2017-09-27  Tom Tromey  <tom@tromey.com>
2528
2529         * printcmd.c (map_display_numbers, undisplay_command)
2530         (enable_disable_display_command, enable_display_command)
2531         (disable_display_command): Constify.
2532
2533 2017-09-27  Tom Tromey  <tom@tromey.com>
2534
2535         * breakpoint.h (delete_command): Don't declare.
2536         * breakpoint.c (delete_command, enable_once_command)
2537         (enable_count_command, enable_delete_command, breakpoint_1)
2538         (maintenance_info_breakpoints, stopin_command, stopat_command)
2539         (delete_command, delete_trace_command, save_breakpoints)
2540         (save_breakpoints_command, save_tracepoints_command): Constify.
2541
2542 2017-09-27  Tom Tromey  <tom@tromey.com>
2543
2544         * macrocmd.c (macro_expand_command, macro_expand_once_command)
2545         (skip_ws, extract_identifier, macro_define_command)
2546         (macro_undef_command, macro_list_command): Constify.
2547
2548 2017-09-27  Tom Tromey  <tom@tromey.com>
2549
2550         * infcmd.c (environment_info, set_environment_command)
2551         (unset_environment_command, path_info, info_proc_cmd_1)
2552         (info_proc_cmd_mappings, info_proc_cmd_stat)
2553         (info_proc_cmd_status, info_proc_cmd_cwd, info_proc_cmd_cmdline)
2554         (info_proc_cmd_exe, info_proc_cmd_all): Constify.
2555
2556 2017-09-27  Tom Tromey  <tom@tromey.com>
2557
2558         * i386-tdep.c (i386_mpx_info_bounds, i386_mpx_set_bounds):
2559         Constify.
2560
2561 2017-09-27  Tom Tromey  <tom@tromey.com>
2562
2563         * symfile-mem.c (add_symbol_file_from_memory_command): Constify.
2564
2565 2017-09-27  Tom Tromey  <tom@tromey.com>
2566
2567         * demangle.c (demangle_command): Constify.
2568
2569 2017-09-27  Tom Tromey  <tom@tromey.com>
2570
2571         * progspace.c (maintenance_info_program_spaces_command):
2572         Constify.
2573
2574 2017-09-27  Tom Tromey  <tom@tromey.com>
2575
2576         * compile/compile.c (check_raw_argument, compile_file_command)
2577         (compile_code_command, compile_print_command): Constify.
2578
2579 2017-09-27  Tom Tromey  <tom@tromey.com>
2580
2581         * reggroups.c (maintenance_print_reggroups): Constify.
2582
2583 2017-09-27  Tom Tromey  <tom@tromey.com>
2584
2585         * dwarf2read.c (save_gdb_index_command): Constify.
2586
2587 2017-09-27  Tom Tromey  <tom@tromey.com>
2588
2589         * stap-probe.c (info_probes_stap_command): Constify.
2590
2591 2017-09-27  Tom Tromey  <tom@tromey.com>
2592
2593         * fork-child.c (unset_exec_wrapper_command): Constify.
2594
2595 2017-09-27  Tom Tromey  <tom@tromey.com>
2596
2597         * btrace.c (get_uint, get_context_size, no_chunk)
2598         (maint_btrace_packet_history_cmd)
2599         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
2600         (maint_info_btrace_cmd): Constify.
2601
2602 2017-09-27  Tom Tromey  <tom@tromey.com>
2603
2604         * reverse.c (delete_bookmark_command): Constify.
2605
2606 2017-09-27  Tom Tromey  <tom@tromey.com>
2607
2608         * remote.c (set_memory_packet_size)
2609         (set_memory_write_packet_size, show_memory_write_packet_size)
2610         (set_memory_read_packet_size, show_memory_read_packet_size)
2611         (compare_sections_command, packet_command, remote_put_command)
2612         (remote_get_command, remote_delete_command): Constify.
2613
2614 2017-09-27  Tom Tromey  <tom@tromey.com>
2615
2616         * mips-tdep.c (show_mipsfpu_command, set_mipsfpu_single_command)
2617         (set_mipsfpu_double_command, set_mipsfpu_none_command)
2618         (set_mipsfpu_auto_command): Constify.
2619
2620 2017-09-27  Tom Tromey  <tom@tromey.com>
2621
2622         * cli/cli-cmds.h (cd_command): Constify.
2623         * cli/cli-cmds.c (cd_command): Constify.
2624
2625 2017-09-27  Tom Tromey  <tom@tromey.com>
2626
2627         * thread.c (thread_name_command, thread_find_command): Constify.
2628
2629 2017-09-27  Tom Tromey  <tom@tromey.com>
2630
2631         * probe.c (enable_probes_command, disable_probes_command):
2632         Constify.
2633
2634 2017-09-27  Tom Tromey  <tom@tromey.com>
2635
2636         * symfile.c (symbol_file_command): Constify.
2637         * gdbcore.h (deprecated_file_changed_hook): Constify.
2638         * exec.c (deprecated_file_changed_hook, exec_file_command)
2639         (file_command): Constify.
2640         * defs.h (symbol_file_command): Constify.
2641
2642 2017-09-27  Tom Tromey  <tom@tromey.com>
2643
2644         * remote-fileio.c (set_system_call_allowed)
2645         (show_system_call_allowed): Constify.
2646
2647 2017-09-27  Tom Tromey  <tom@tromey.com>
2648
2649         * tracepoint.c (delete_trace_variable_command)
2650         (tfind_end_command, tfind_start_command, tfind_pc_command)
2651         (tfind_tracepoint_command, tfind_line_command)
2652         (tfind_range_command, tfind_outside_command): Constify.
2653
2654 2017-09-27  Tom Tromey  <tom@tromey.com>
2655
2656         * ax-gdb.c (maint_agent_printf_command, agent_command)
2657         (agent_eval_command): Constify.
2658
2659 2017-09-27  Tom Tromey  <tom@tromey.com>
2660
2661         * tracepoint.c (info_scope_command): Constify.
2662         * python/python.c (gdbpy_decode_line): Constify.
2663         * python/py-breakpoint.c (bppy_init): Constify.
2664         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Constify.
2665         * location.h: (new_linespec_location)
2666         (string_to_event_location_basic, string_to_event_location):
2667         Constify.
2668         * location.c (new_linespec_location)
2669         (string_to_event_location_basic, string_to_event_location):
2670         Constify.
2671         * linespec.h (decode_line_with_current_source)
2672         (decode_line_with_last_displayed, linespec_lex_to_end): Constify.
2673         * linespec.c (linespec_lex_to_end)
2674         (decode_line_with_current_source)
2675         (decode_line_with_last_displayed): Constify.
2676         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x):
2677         Constify.
2678         * cli/cli-cmds.c (edit_command, list_command): Constify.
2679         * breakpoint.h (until_break_command, watch_command_wrapper)
2680         (awatch_command_wrapper, rwatch_command_wrapper)
2681         (init_ada_exception_breakpoint): Constify.
2682         * breakpoint.c (break_command_1, dprintf_command)
2683         (break_range_command, watch_command_wrapper)
2684         (rwatch_command_wrapper, awatch_command_wrapper)
2685         (until_break_command, init_ada_exception_breakpoint)
2686         (strace_marker_create_sals_from_location, trace_command)
2687         (ftrace_command, strace_command, struct tracepoint): Constify.
2688         * ax-gdb.c (agent_command_1): Constify.
2689         * ada-lang.c (ada_exception_sal): Constify.
2690
2691 2017-09-27  Tom Tromey  <tom@tromey.com>
2692
2693         * record.c (cmd_record_delete, cmd_record_stop, cmd_record_save)
2694         (cmd_record_goto_begin, cmd_record_goto_end, get_insn_number)
2695         (get_context_size, no_chunk, get_insn_history_modifiers)
2696         (cmd_record_insn_history, get_call_history_modifiers)
2697         (cmd_record_call_history): Constify.
2698
2699 2017-09-27  Tom Tromey  <tom@tromey.com>
2700
2701         * source.c (show_substitute_path_command)
2702         (unset_substitute_path_command, set_substitute_path_command):
2703         Constify.
2704
2705 2017-09-27  Tom Tromey  <tom@tromey.com>
2706
2707         * typeprint.c (maintenance_print_type): Constify.
2708         * maint.c (maintenance_dump_me, maintenance_demangle)
2709         (maintenance_time_display, maintenance_info_sections)
2710         (maintenance_print_statistics, maintenance_deprecate)
2711         (maintenance_undeprecate): Constify.
2712         (maintenance_do_deprecate): Constify.  Use std::string.
2713         (maintenance_selftest): Constify.
2714         * gdbtypes.h (maintenance_print_type): Constify.
2715
2716 2017-09-27  Tom Tromey  <tom@tromey.com>
2717
2718         * hppa-tdep.c (unwind_command): Constify.
2719
2720 2017-09-27  Tom Tromey  <tom@tromey.com>
2721
2722         * target-descriptions.c (unset_tdesc_filename_cmd)
2723         (maint_print_c_tdesc_cmd, maintenance_check_xml_descriptions):
2724         Constify.
2725
2726 2017-09-27  Tom Tromey  <tom@tromey.com>
2727
2728         * dummy-frame.c (maintenance_print_dummy_frames): Constify.
2729
2730 2017-09-27  Tom Tromey  <tom@tromey.com>
2731
2732         * tui/tui.c (tui_enable_command, tui_disable_command): Constify.
2733
2734 2017-09-27  Tom Tromey  <tom@tromey.com>
2735
2736         * tui/tui-regs.c (tui_reg_command): Constify.
2737
2738 2017-09-27  Tom Tromey  <tom@tromey.com>
2739
2740         * skip.c (skip_file_command, skip_function_command)
2741         (skip_enable_command, skip_disable_command, skip_delete_command):
2742         Constify.
2743
2744 2017-09-27  Tom Tromey  <tom@tromey.com>
2745
2746         * record-btrace.c (cmd_record_btrace_bts_start)
2747         (cmd_record_btrace_pt_start): Constify.
2748
2749 2017-09-27  Tom Tromey  <tom@tromey.com>
2750
2751         * symmisc.c (maintenance_print_symbols)
2752         (maintenance_print_msymbols, maintenance_print_objfiles)
2753         (maintenance_info_symtabs, maintenance_check_symtabs)
2754         (maintenance_expand_symtabs, maintenance_info_line_tables):
2755         Constify.
2756
2757 2017-09-27  Tom Tromey  <tom@tromey.com>
2758
2759         * top.c (new_ui_command): Constify.
2760
2761 2017-09-27  Tom Tromey  <tom@tromey.com>
2762
2763         * symfile.c (add_symbol_file_command)
2764         (remove_symbol_file_command, list_overlays_command)
2765         (map_overlay_command, unmap_overlay_command)
2766         (overlay_auto_command, overlay_manual_command)
2767         (overlay_off_command, overlay_load_command): Constify.
2768
2769 2017-09-27  Tom Tromey  <tom@tromey.com>
2770
2771         * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
2772         (info_spu_mailbox_command, info_spu_dma_command)
2773         (info_spu_proxydma_command): Constify.
2774
2775 2017-09-27  Tom Tromey  <tom@tromey.com>
2776
2777         * cli/cli-logging.c (set_logging_on, set_logging_off): Constify.
2778
2779 2017-09-27  Tom Tromey  <tom@tromey.com>
2780
2781         * cli/cli-script.c (user_defined_command): Constify.
2782
2783 2017-09-27  Tom Tromey  <tom@tromey.com>
2784
2785         * cli/cli-dump.c (dump_memory_command, dump_value_command)
2786         (dump_srec_memory, dump_srec_value, dump_ihex_memory)
2787         (dump_ihex_value, dump_verilog_memory, dump_verilog_value)
2788         (dump_tekhex_memory, dump_tekhex_value, dump_binary_memory)
2789         (dump_binary_value, append_binary_memory, append_binary_value):
2790         Constify.
2791         (struct dump_context) <func>: Constify.
2792         (add_dump_command): Update.
2793
2794 2017-09-27  Tom Tromey  <tom@tromey.com>
2795
2796         * cli/cli-cmds.c (show_version, show_configuration)
2797         (source_command, show_user): Constify.
2798
2799 2017-09-27  Tom Tromey  <tom@tromey.com>
2800
2801         * target.c (maintenance_print_target_stack): Constify.
2802
2803 2017-09-27  Tom Tromey  <tom@tromey.com>
2804
2805         * interps.c (interpreter_exec_cmd): Constify.
2806
2807 2017-09-27  Tom Tromey  <tom@tromey.com>
2808
2809         * record-full.c (cmd_record_full_restore): Constify.
2810
2811 2017-09-27  Tom Tromey  <tom@tromey.com>
2812
2813         * memattr.c (enable_mem_command, disable_mem_command)
2814         (delete_mem_command): Constify.
2815
2816 2017-09-27  Tom Tromey  <tom@tromey.com>
2817
2818         * value.c (show_convenience): Constify.
2819
2820 2017-09-27  Tom Tromey  <tom@tromey.com>
2821
2822         * gdbcore.h (core_file_command): Update.
2823         * corefile.c (core_file_command): Constify.
2824
2825 2017-09-27  Tom Tromey  <tom@tromey.com>
2826
2827         * user-regs.c (maintenance_print_user_registers): Constify.
2828
2829 2017-09-27  Tom Tromey  <tom@tromey.com>
2830
2831         * cp-namespace.c (maintenance_cplus_namespace): Constify.
2832
2833 2017-09-27  Tom Tromey  <tom@tromey.com>
2834
2835         * cp-support.c (first_component_command): Constify.
2836
2837 2017-09-27  Tom Tromey  <tom@tromey.com>
2838
2839         * psymtab.c (maintenance_print_psymbols)
2840         (maintenance_info_psymtabs, maintenance_check_psymtabs):
2841         Constify.
2842
2843 2017-09-27  Tom Tromey  <tom@tromey.com>
2844
2845         * windows-tdep.c (display_tib): Constify.
2846
2847 2017-09-27  Tom Tromey  <tom@tromey.com>
2848
2849         * linux-fork.c (delete_checkpoint_command)
2850         (detach_checkpoint_command): Constify.
2851
2852 2017-09-27  Tom Tromey  <tom@tromey.com>
2853
2854         * cp-abi.c (set_cp_abi_cmd, show_cp_abi_cmd): Constify.
2855
2856 2017-09-27  Tom Tromey  <tom@tromey.com>
2857
2858         * arc-tdep.c (dump_arc_instruction_command): Constify.
2859
2860 2017-09-27  Tom Tromey  <tom@tromey.com>
2861
2862         * valprint.c (set_radix, show_radix): Constify.
2863
2864 2017-09-27  Tom Tromey  <tom@tromey.com>
2865
2866         * dtrace-probe.c (info_probes_dtrace_command): Constify.
2867
2868 2017-09-27  Tom Tromey  <tom@tromey.com>
2869
2870         * command.h (not_just_help_class_command): Update.
2871         * cli/cli-decode.h (not_just_help_class_command): Update.
2872         * cli/cli-decode.c (not_just_help_class_command): Constify.
2873
2874 2017-09-27  Tom Tromey  <tom@tromey.com>
2875
2876         * gdb_bfd.c (maintenance_info_bfds): Constify.
2877
2878 2017-09-27  Tom Tromey  <tom@tromey.com>
2879
2880         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
2881         overloads.
2882         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
2883         (do_const_cfunc): New function.
2884         (cmd_cfunc_eq): New overload.
2885         (cli_user_command_p): Check do_const_cfunc.
2886         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
2887         const_cfunc.
2888         * command.h (add_cmd): Add const overload and no-function
2889         overload.
2890         (set_cmd_cfunc): Add const overload.
2891         (cmd_const_cfunc_ftype): Declare.
2892         (cmd_cfunc_eq): Add const overload.
2893         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
2894         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
2895         overload.
2896
2897 2017-09-27  Tom Tromey  <tom@tromey.com>
2898
2899         * macroexp.c (get_next_token_for_substitution): New function.
2900         (substitute_args): Call it.  Check for __VA_OPT__.
2901
2902 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2903             Pedro Alves <palves@redhat.com>
2904
2905         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
2906         producer_is_icc_lt_14.
2907         (producer_is_icc_lt_14): New function.
2908         (check_producer): Add code for checking version of ICC.
2909         (producer_is_icc): Move to producer.c.
2910         (read_structure_type): Restrict ICC workaround to ICC<14.
2911         * producer.c: Include selftest.h.
2912         (producer_is_icc, producer_parsing_tests, _initialize_producer):
2913         New functions.
2914         * producer.h (producer_is_icc): New declaration.
2915
2916 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2917
2918         * Makefile.in (SFILES): Add producer.c.
2919         (COMMON_OBS): Add producer.o
2920         * amd64-tdep.c (producer.h): Add new include.
2921         * dwarf2read.c (producer.h): Add new include.
2922         * producer.c: New file.
2923         * producer.h: New file.
2924         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
2925         producer.c.
2926         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
2927         producer.h.
2928
2929 2017-09-26  Matthias Klose  <doko@ubuntu.com>
2930
2931         * configure.ac: Search ncursesw before ncurses.
2932         Check ncursesw/ncurses.h before ncurses/ncurses.h.
2933         * gdb_curses.h: Include <ncursesw/ncurses.h>
2934         * config.in, configure: Regenerate.
2935
2936 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2937
2938         PR gdb/22185
2939         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
2940         obsolete.
2941         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
2942         Remove i386sol2 support.
2943         * configure.nat <i386sol2>: Remove.
2944         <sol2-64>: Fold into ...
2945         <sol2>: ... this.
2946         Move common settings to default section.
2947         Add sol-thread.o.
2948         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
2949         x86_64-*-solaris2.1[0-9]*>: Rename to ...
2950         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
2951         <i[34567]86-*-solaris*>: Remove.
2952         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
2953
2954         * configure.ac: Remove wctype in libw check.
2955         (_MSE_INT_H): Don't define on Solaris 7-9.
2956         <solaris*>: Remove libthread_db.so.1 check.
2957         * configure: Regenerate.
2958         * config.in: Regenerate.
2959
2960         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
2961         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
2962         (gdb_ps_size_t): Remove.
2963         Use base types in users.
2964         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
2965
2966         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
2967
2968 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2969
2970         PR build/22206
2971         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
2972         (adi_is_addr_mapped): Likewise.
2973         (PSR_ICC): Don't redefine.
2974         (PSR_IMPL): Likewise.
2975
2976 2017-09-25  Tom Tromey  <tom@tromey.com>
2977
2978         * regcache.c (regcache::dump): Use string_printf.
2979
2980 2017-09-25  Tom Tromey  <tom@tromey.com>
2981
2982         * regcache.c (class regcache_invalidator): New.
2983         (struct register_to_invalidate): Remove.
2984         (make_cleanup_regcache_invalidate): Remove.
2985         (regcache::raw_write): Use regcache_invalidator.
2986
2987 2017-09-25  Tom Tromey  <tom@tromey.com>
2988
2989         * spu-tdep.c (spu2ppu_sniffer): Update.
2990         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
2991         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
2992         Remove.
2993         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
2994         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
2995         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
2996         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
2997         (frame_pop): Update.
2998
2999 2017-09-25  Tom Tromey  <tom@tromey.com>
3000
3001         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
3002         * regcache.h (regcache_xfree): Don't declare.
3003         * regcache.c (regcache_xfree): Remove.
3004         (do_regcache_xfree): Use delete.
3005         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
3006         * linux-fork.c (free_fork): Use delete.
3007         (fork_save_infrun_state): Likewise.
3008         * jit.c (jit_dealloc_cache): Use delete.
3009         * infrun.c (discard_infcall_suspend_state): Use delete.
3010
3011 2017-09-25  Tom Tromey  <tom@tromey.com>
3012
3013         * regcache.h (regcache_xmalloc): Don't declare.
3014         (regcache_raw_set_cached_value): Update comment.
3015         * regcache.c (regcache_xmalloc): Remove.
3016         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
3017         * jit.c (jit_frame_sniffer): Use new.
3018         * frame.c (frame_save_as_regcache): Use new.
3019
3020 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3021
3022         * NEWS: Advertise support for guarded-storage registers on IBM z.
3023
3024 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3025
3026         * s390-linux-nat.c (have_regset_gs): New static variable.
3027         (s390_linux_fetch_inferior_registers): Handle guarded-storage
3028         control block and guarded-storage broadcast control regsets.
3029         (s390_read_description): Detect whether the target has
3030         guarded-storage support, return appropriate tdesc.
3031         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
3032         (features/s390x-gs-linux64.c): Likewise.
3033         (struct gdbarch_tdep) <have_gs>: New field.
3034         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
3035         (s390_gsbc_regset): New variables.
3036         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
3037         and s390_gsbc_regset, if applicable.
3038         (s390_core_read_description): Check whether core file was from a
3039         target with guarded-storage support; include appropriate regsets.
3040         (s390_gdbarch_init): Add registers for guarded-storage support.
3041         (_initialize_s390_tdep): Initialize new target descriptions that
3042         include registers for guarded-storage support.
3043         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
3044         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
3045         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
3046         (S390_NUM_REGS): Adjust macro definition.
3047         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
3048         (tdesc_s390x_gs_linux64): New declarations.
3049
3050 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3051
3052         * features/s390-gs-linux64.xml: New file.
3053         * features/s390-gs.xml: New file.
3054         * features/s390-gsbc.xml: New file.
3055         * features/s390x-gs-linux64.xml: New file.
3056         * features/Makefile (WHICH): Add s390-gs-linux64 and
3057         s390x-gs-linux64.
3058         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
3059         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
3060         * features/s390-gs-linux64.c: New generated file.
3061         * features/s390x-gs-linux64.c: New file.
3062         * regformats/s390-gs-linux64.dat: New file.
3063         * regformats/s390x-gs-linux64.dat: New file.
3064
3065 2017-09-23  Tom Tromey  <tom@tromey.com>
3066
3067         * defs.h (make_cleanup_override_quit_handler): Don't declare.
3068
3069 2017-09-22  Tom Tromey  <tom@tromey.com>
3070
3071         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
3072         type to scoped_restore_tmpl.
3073         <scoped_input_handler>: Initialize m_quit_handler directly.
3074
3075 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
3076
3077         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
3078         (cd_command): Likewise.  Free "current_directory" before
3079         assigning to it.
3080         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
3081         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
3082         * top.c (gdb_dirbuf): Remove global declaration.
3083         * top.h (gdb_dirbuf): Likewise.
3084
3085 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
3086
3087         * gnulib/aclocal.m4: Regenerate.
3088         * gnulib/config.in: Regenerate.
3089         * gnulib/configure: Regenerate.
3090         * gnulib/import/Makefile.am: Regenerate.
3091         * gnulib/import/Makefile.in: Regenerate.
3092         * gnulib/import/assure.h: New file.
3093         * gnulib/import/at-func.c: Likewise
3094         * gnulib/import/chdir-long.c: New file.
3095         * gnulib/import/chdir-long.h: New file.
3096         * gnulib/import/cloexec.c: New file.
3097         * gnulib/import/cloexec.h: New file.
3098         * gnulib/import/close.c: New file.
3099         * gnulib/import/closedir.c: New file.
3100         * gnulib/import/dirent-private.h: New file.
3101         * gnulib/import/dup-safer.c: New file.
3102         * gnulib/import/dup.c: New file.
3103         * gnulib/import/dup2.c: New file.
3104         * gnulib/import/error.c: New file.
3105         * gnulib/import/error.h: New file.
3106         * gnulib/import/exitfail.c: New file.
3107         * gnulib/import/exitfail.h: New file.
3108         * gnulib/import/fchdir.c: New file.
3109         * gnulib/import/fcntl.c: New file.
3110         * gnulib/import/fcntl.in.h: New file.
3111         * gnulib/import/fd-hook.c: New file.
3112         * gnulib/import/fd-hook.h: New file.
3113         * gnulib/import/fd-safer.c: New file.
3114         * gnulib/import/fdopendir.c: New file.
3115         * gnulib/import/filename.h: New file.
3116         * gnulib/import/filenamecat-lgpl.c: New file.
3117         * gnulib/import/filenamecat.h: New file.
3118         * gnulib/import/fstat.c: New file.
3119         * gnulib/import/fstatat.c: New file.
3120         * gnulib/import/getcwd-lgpl.c: New file.
3121         * gnulib/import/getcwd.c: New file.
3122         * gnulib/import/getdtablesize.c: New file.
3123         * gnulib/import/getlogin_r.c: New file.
3124         * gnulib/import/getprogname.c: New file.
3125         * gnulib/import/getprogname.h: New file.
3126         * gnulib/import/gettext.h: New file.
3127         * gnulib/import/glob-libc.h: New file.
3128         * gnulib/import/glob.c: New file.
3129         * gnulib/import/glob.in.h: New file.
3130         * gnulib/import/intprops.h: New file.
3131         * gnulib/import/m4/chdir-long.m4: New file.
3132         * gnulib/import/m4/close.m4: New file.
3133         * gnulib/import/m4/closedir.m4: New file.
3134         * gnulib/import/m4/d-ino.m4: New file.
3135         * gnulib/import/m4/d-type.m4: New file.
3136         * gnulib/import/m4/dup.m4: New file.
3137         * gnulib/import/m4/dup2.m4: New file.
3138         * gnulib/import/m4/error.m4: New file.
3139         * gnulib/import/m4/fchdir.m4: New file.
3140         * gnulib/import/m4/fcntl.m4: New file.
3141         * gnulib/import/m4/fcntl_h.m4: New file.
3142         * gnulib/import/m4/fdopendir.m4: New file.
3143         * gnulib/import/m4/filenamecat.m4: New file.
3144         * gnulib/import/m4/fstat.m4: New file.
3145         * gnulib/import/m4/fstatat.m4: New file.
3146         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
3147         * gnulib/import/m4/getcwd-path-max.m4: New file.
3148         * gnulib/import/m4/getcwd.m4: New file.
3149         * gnulib/import/m4/getdtablesize.m4: New file.
3150         * gnulib/import/m4/getlogin_r.m4: New file.
3151         * gnulib/import/m4/getprogname.m4: New file.
3152         * gnulib/import/m4/glob.m4: New file.
3153         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
3154         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
3155         * gnulib/import/m4/mempcpy.m4: New file.
3156         * gnulib/import/m4/memrchr.m4: New file.
3157         * gnulib/import/m4/mode_t.m4: New file.
3158         * gnulib/import/m4/msvc-inval.m4: New file.
3159         * gnulib/import/m4/msvc-nothrow.m4: New file.
3160         * gnulib/import/m4/open.m4: New file.
3161         * gnulib/import/m4/openat.m4: New file.
3162         * gnulib/import/m4/opendir.m4: New file.
3163         * gnulib/import/m4/readdir.m4: New file.
3164         * gnulib/import/m4/realloc.m4: New file.
3165         * gnulib/import/m4/rewinddir.m4: New file.
3166         * gnulib/import/m4/save-cwd.m4: New file.
3167         * gnulib/import/m4/strdup.m4: New file.
3168         * gnulib/import/m4/strerror.m4: New file.
3169         * gnulib/import/m4/unistd-safer.m4: New file.
3170         * gnulib/import/mempcpy.c: New file.
3171         * gnulib/import/memrchr.c: New file.
3172         * gnulib/import/msvc-inval.c: New file.
3173         * gnulib/import/msvc-inval.h: New file.
3174         * gnulib/import/msvc-nothrow.c: New file.
3175         * gnulib/import/msvc-nothrow.h: New file.
3176         * gnulib/import/open.c: New file.
3177         * gnulib/import/openat-die.c: New file.
3178         * gnulib/import/openat-priv.h: New file.
3179         * gnulib/import/openat-proc.c: New file.
3180         * gnulib/import/openat.c: New file.
3181         * gnulib/import/openat.h: New file.
3182         * gnulib/import/opendir.c: New file.
3183         * gnulib/import/pipe-safer.c: New file.
3184         * gnulib/import/readdir.c: New file.
3185         * gnulib/import/realloc.c: New file.
3186         * gnulib/import/rewinddir.c: New file.
3187         * gnulib/import/save-cwd.c: New file.
3188         * gnulib/import/save-cwd.h: New file.
3189         * gnulib/import/strdup.c: New file.
3190         * gnulib/import/strerror-override.c: New file.
3191         * gnulib/import/strerror-override.h: New file.
3192         * gnulib/import/strerror.c: New file.
3193         * gnulib/import/unistd--.h: New file.
3194         * gnulib/import/unistd-safer.h: New file.
3195         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
3196         "getcwd" and "glob".
3197         * ser-tcp.c: Undefine "close" before redefining it.
3198
3199 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
3200
3201         * guile/scm-value.c (gdbscm_value_address): Initialize address,
3202         get rid of res_val.
3203
3204 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3205
3206         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
3207         <sol2,sparc>: Likewise.
3208         <sol2-64,i386>: Likewise.
3209
3210         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
3211         -Wdeprecated-declarations on *-*-solaris*.
3212         * configure: Regenerate.
3213
3214         * procfs.c: Include "nat/inferior.h".
3215         (procfs_info_proc): Fix typo.
3216
3217 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
3218
3219         * remote.c (vector): Include.
3220         (struct private_thread_info): Add field, thread_handle.
3221         (free_private_thread_info): Deallocate storage associated with
3222         thread handle.
3223         (get_private_info_thread): Initialize `thread_handle' field.
3224         (struct thread_item): Add field, thread_handle.
3225         (clear_threads_listing_context): Deallocate storage associated
3226         with thread handle.
3227         (start_thread): Add support for "handle" attribute.
3228         (thread_attributes): Add "handle".
3229         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
3230         field.
3231         (remote_update_thread_list): Update thread_handle.
3232         (remote_thread_handle_to_thread_info): New function.
3233         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
3234
3235 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
3236
3237         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
3238         function.
3239         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
3240         * python/python-internal.h (thread_object_type): Declare.
3241
3242 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
3243
3244         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
3245         (target_thread_handle_to_thread_info): Declare.
3246         * target.c (target_thread_handle_to_thread_info): New function.
3247         * target-delegates.c: Regenerate.
3248         * gdbthread.h (find_thread_by_handle): Declare.
3249         * thread.c (find_thread_by_handle): New function.
3250         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
3251         function.
3252         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
3253
3254 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
3255
3256         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
3257
3258 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
3259
3260         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
3261
3262 2017-09-21  Yao Qi  <yao.qi@linaro.org>
3263
3264         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
3265         to gdb_target_obs.
3266
3267 2017-09-20  Tom Tromey  <tom@tromey.com>
3268
3269         * breakpoint.c (struct counted_command_line): Remove.
3270         (breakpoint_commands): Update.
3271         (alloc_counted_command_line, incref_counted_command_line)
3272         (decref_counted_command_line, do_cleanup_counted_command_line)
3273         (make_cleanup_decref_counted_command_line): Remove.
3274         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
3275         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
3276         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
3277         (save_breakpoints): Update.
3278         * breakpoint.h (counted_command_line): Now a typedef to
3279         shared_ptr.
3280         (struct breakpoint) <commands>: Now a counted_command_line.
3281         (struct bpstats) <command>: Likewise.
3282
3283 2017-09-20  Tom Tromey  <tom@tromey.com>
3284
3285         * breakpoint.c (struct commands_info, do_map_commands_command):
3286         Remove.
3287         (commands_command_1): Update.
3288         (iterate_over_related_breakpoints): Take a function_view.
3289         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
3290         (delete_command): Update.
3291         (map_breakpoint_numbers): Take a function_view.
3292         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
3293         (disable_command): Update.
3294         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
3295         (enable_command): Update.
3296         (struct disp_data, do_enable_breakpoint_disp)
3297         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
3298         (do_map_enable_delete_breakpoint): Remove.
3299         (enable_once_command, enable_count_command, enable_delete_command)
3300         (delete_trace_variable_command): Update.
3301
3302 2017-09-20  Tom Tromey  <tom@tromey.com>
3303
3304         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
3305         (bpstat_clear): Use delete.
3306         (bpstats): New constructors.
3307         (bpstat_copy, bpstat_stop_status): Use new.
3308         (dprintf_after_condition_true): Update.
3309         * breakpoint.h (bpstats::bpstats): Add constructors.
3310         (bpstats::~bpstats): Add destructor.
3311
3312 2017-09-20  Pedro Alves  <palves@redhat.com>
3313
3314         * eval.c (make_params): Delete, refactored as ...
3315         (class fake_method): ... this new type's ctor.
3316         (fake_method::~fake_method): New.
3317         (evaluate_subexp_standard): Use 'fake_method'.
3318
3319 2017-09-20  Tom Tromey  <tom@tromey.com>
3320
3321         * windows-nat.c (get_windows_debug_event, windows_wait)
3322         (do_initial_windows_stuff, windows_attach): Update.
3323         * utils.c (vwarning, internal_vproblem): Update.
3324         (ui_unregister_input_event_handler_cleanup)
3325         (prepare_to_handle_input): Remove.
3326         (class scoped_input_handler): New.
3327         (defaulted_query, prompt_for_continue): Update.
3328         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
3329         Update.
3330         * top.c (undo_terminal_modifications_before_exit): Update.
3331         * target/target.h (target_terminal_init, target_terminal_inferior)
3332         (target_terminal_ours): Don't declare.
3333         (class target_terminal): New.
3334         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
3335         (target_terminal_ours_for_output)
3336         (make_cleanup_restore_target_terminal): Don't declare.
3337         (target_terminal_info): Remove.
3338         * target.c (enum terminal_state, terminal_state): Remove.
3339         (target_terminal::terminal_state): Define.
3340         (target_terminal::init): Rename from target_terminal_init.
3341         (target_terminal::inferior): Rename from
3342         target_terminal_inferior.
3343         (target_terminal::ours): Rename from target_terminal_ours.
3344         (target_terminal::ours_for_output): Rename from
3345         target_terminal_ours_for_output.
3346         (target_terminal::info): New method.
3347         (cleanup_restore_target_terminal)
3348         (make_cleanup_restore_target_terminal): Remove.
3349         * solib.c (handle_solib_event): Update.
3350         * remote.c (remote_serial_quit_handler): Update.
3351         (remote_terminal_inferior, remote_wait_as): Update.
3352         * record-full.c (record_full_wait_1): Update.
3353         * nto-procfs.c (procfs_create_inferior): Update.
3354         * nat/fork-inferior.c (startup_inferior): Update.
3355         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
3356         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
3357         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
3358         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
3359         (mi_breakpoint_created, mi_breakpoint_deleted)
3360         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
3361         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
3362         (mi_user_selected_context_changed, report_initial_inferior):
3363         Update.
3364         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
3365         (linux_nat_terminal_inferior): Update.
3366         * infrun.c (follow_fork_inferior)
3367         (handle_vfork_child_exec_or_exit, do_target_resume)
3368         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
3369         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
3370         Update.
3371         * inflow.c (child_terminal_init, info_terminal_command): Update.
3372         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
3373         (attach_command): Update.
3374         * infcall.c (call_thread_fsm_should_stop): Update.
3375         * gnu-nat.c (gnu_attach): Update.
3376         * extension.c (struct active_ext_lang_state)
3377         (restore_active_ext_lang): Update.
3378         * exceptions.c (print_flush): Update.
3379         * event-top.c (async_enable_stdin, default_quit_handler): Update.
3380         (struct quit_handler_cleanup_data, restore_quit_handler)
3381         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
3382         Remove.
3383         * cp-support.c (gdb_demangle): Update.
3384         * breakpoint.c (update_inserted_breakpoint_locations)
3385         (insert_breakpoint_locations, handle_jit_event)
3386         (disable_breakpoints_in_unloaded_shlib): Update.
3387         * annotate.c (annotate_breakpoints_invalid)
3388         (annotate_frames_invalid): Update.
3389
3390 2017-09-20  Tom Tromey  <tom@tromey.com>
3391
3392         * main.c (catch_command_errors): Rename from
3393         catch_command_errors_const.
3394         (captured_main_1): Update.
3395
3396 2017-09-20  Pedro Alves  <palves@redhat.com>
3397
3398         * cli/cli-cmds.c (list_command): Use print_sal_location.
3399         (print_sal_location): New function.
3400         (ambiguous_line_spec): Use print_sal_location.
3401         * linespec.c (symbol_to_sal): Record the symbol in the sal.
3402         * symtab.c (find_function_start_sal): Likewise.
3403         * symtab.h (symtab_and_line::symbol): New field.
3404
3405 2017-09-20  Pedro Alves  <palves@redhat.com>
3406
3407         * linespec.c (minsym_found): Handle non-text minsyms.
3408         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
3409
3410 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3411
3412         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
3413         backslash.
3414
3415 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3416
3417         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
3418         vmovups instead vmovaps.
3419         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
3420
3421 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
3422
3423         * NEWS (Changes since GDB 8.0): Add starti.
3424         * infcmd.c (enum run_break): New.
3425         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
3426         case.
3427         (run_command): Use enum run_how.
3428         (start_command): Likewise.
3429         (starti_command): New function.
3430         (RUN_ARGS_HELP): New macro.
3431         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
3432         commands.  Add starti command.
3433
3434 2017-09-19  Yao Qi  <yao.qi@linaro.org>
3435
3436         * Makefile.in (monitor.o): Remove the rule.
3437
3438 2017-09-19  Yao Qi  <yao.qi@linaro.org>
3439
3440         * annotate.h (struct annotate_arg_emitter): Use
3441         DISABLE_COPY_AND_ASSIGN.
3442         * common/refcounted-object.h (refcounted_object): Likewise.
3443         * completer.h (struct completion_result): Likewise.
3444         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
3445         * filename-seen-cache.h (filename_seen_cache): Likewise.
3446         * gdbcore.h (thread_section_name): Likewise.
3447         * gdb_regex.h (compiled_regex): Likewise.
3448         * gdbthread.h (scoped_restore_current_thread): Likewise.
3449         * inferior.h (scoped_restore_current_inferior): Likewise.
3450         * jit.c (jit_reader): Likewise.
3451         * linespec.h (struct linespec_result): Likewise.
3452         * mi/mi-parse.h (struct mi_parse): Likewise.
3453         * nat/fork-inferior.c (execv_argv): Likewise.
3454         * progspace.h (scoped_restore_current_program_space): Likewise.
3455         * python/python-internal.h (class gdbpy_enter): Likewise.
3456         * regcache.h (regcache): Likewise.
3457         * target-descriptions.c (struct tdesc_reg): Likewise.
3458         (struct tdesc_type): Likewise.
3459         (struct tdesc_feature): Likewise.
3460         * ui-out.h (ui_out_emit_type): Likewise.
3461
3462 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
3463
3464         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
3465         label abort_expression.
3466
3467 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
3468
3469         * common/buffer.c (buffer_xml_printf): Adjust.
3470         * common/xml-utils.c (xml_escape_text): Change return type to
3471         std::string, update code accordingly.
3472         * common/xml-utils.h (xml_escape_text): Change return type to
3473         std::string.
3474         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
3475         * windows-tdep.c (windows_xfer_shared_library): Adjust.
3476         * unittests/xml-utils-selftests.c (test_xml_escape_text):
3477         Adjust.
3478
3479 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
3480
3481         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
3482         (SUBDIR_UNITTESTS_OBS): Add new object file.
3483         * unittests/xml-utils-selftests.c: New file.
3484
3485 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
3486
3487         * common/selftest.h (selftest): New struct/interface.
3488         (register_test): Add name parameter, add new overload.
3489         (run_tests): Add filter parameter.
3490         (for_each_selftest_ftype): New typedef.
3491         (for_each_selftest): New declaration.
3492         * common/selftest.c (tests): Change type to
3493         map<string, unique_ptr<selftest>>.
3494         (simple_selftest): New struct.
3495         (register_test): New function.
3496         (register_test): Add name parameter and use it.
3497         (run_tests): Add filter parameter and use it.  Add prints.
3498         Adjust to vector -> map change.
3499         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
3500         registering selftests.
3501         * arm-tdep.c (_initialize_arm_tdep): Likewise.
3502         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
3503         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
3504         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
3505         * findvar.c (_initialize_findvar): Likewise.
3506         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
3507         * maint.c (maintenance_selftest): Update call to run_tests.
3508         (maintenance_info_selftests): New function.
3509         (_initialize_maint_cmds): Register "maintenance info selftests"
3510         command.  Update "maintenance selftest" doc.
3511         * regcache.c (_initialize_regcache): Add names when registering
3512         selftests.
3513         * rust-exp.y (_initialize_rust_exp): Likewise.
3514         * selftest-arch.c (gdbarch_selftest): New struct.
3515         (gdbarch_tests): Remove.
3516         (register_test_foreach_arch): Add name parameter.  Call
3517         register_test.
3518         (tests_with_arch): Remove, move most content to
3519         gdbarch_selftest::operator().
3520         (_initialize_selftests_foreach_arch): Remove.
3521         * selftest-arch.h (register_test_foreach_arch): Add name
3522         parameter.
3523         (run_tests_with_arch): New declaration.
3524         * utils-selftests.c (_initialize_utils_selftests): Add names
3525         when registering selftests.
3526         * utils.c (_initialize_utils): Likewise.
3527         * unittests/array-view-selftests.c
3528         (_initialize_array_view_selftests): Likewise.
3529         * unittests/environ-selftests.c (_initialize_environ_selftests):
3530         Likewise.
3531         * unittests/function-view-selftests.c
3532         (_initialize_function_view_selftests): Likewise.
3533         * unittests/offset-type-selftests.c
3534         (_initialize_offset_type_selftests): Likewise.
3535         * unittests/optional-selftests.c
3536         (_initialize_optional_selftests): Likewise.
3537         * unittests/scoped_restore-selftests.c
3538         (_initialize_scoped_restore_selftests): Likewise.
3539         * NEWS: Document "maintenance selftest" and "maint info
3540         selftests".
3541
3542 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
3543
3544         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
3545         scoped_restore.
3546
3547 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
3548
3549         * mi/mi-main.c (mi_load_progress): Make uiout variable
3550         a unique_ptr.
3551
3552 2017-09-15  Pedro Alves  <palves@redhat.com>
3553
3554         * compile/compile-c-types.c (convert_enum, convert_int)
3555         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
3556
3557 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
3558
3559         * dwarf2read.c (copy_string): Remove.
3560         (parse_macro_definition): Replace copy_string with savestring.
3561
3562 2017-09-15  Yao Qi  <yao.qi@linaro.org>
3563
3564         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
3565         gdb_target_obs.
3566         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
3567         Likewise.
3568         (i[34567]86-*-linux*): Likewise.
3569
3570 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
3571
3572         * dwarf2expr.h (dwarf_stack_value): Add constructor.
3573         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
3574         <stack>: Change type to std::vector.
3575         <stack_len, stack_allocated>: Remove.
3576         <grow_stack>: Remove.
3577         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
3578         (dwarf_expr_context::~dwarf_expr_context): Remove.
3579         (dwarf_expr_context::grow_stack): Remove.
3580         (dwarf_expr_context::push): Adjust.
3581         (dwarf_expr_context::pop): Adjust.
3582         (dwarf_expr_context::fetch): Adjust.
3583         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
3584         (dwarf_expr_context::stack_empty_p): Adjust.
3585         (dwarf_expr_context::execute_stack_op): Adjust.
3586
3587 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
3588
3589         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
3590         return type to bool.
3591         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
3592
3593 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
3594
3595         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
3596         Change type to bool.
3597         (dwarf_stack_value) <in_stack_memory>: Likewise.
3598         (dwarf_expr_context) <push_address>: Change parameter type to
3599         bool.
3600         <fetch_in_stack_memory>: Change return type to bool.
3601         <push>: Change parameter type to bool.
3602         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
3603         to bool.
3604         (dwarf_expr_context::push_address): Likewise.
3605         (dwarf_expr_context::fetch_in_stack_memory): Change return type
3606         to bool.
3607         (dwarf_expr_context::execute_stack_op): Adjust.
3608         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
3609
3610 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
3611
3612         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
3613         (struct dwarf_expr_context) <n_pieces>: Remove.
3614         <pieces>: Change type to std::vector.
3615         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
3616         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
3617         pieces.
3618         (dwarf_expr_context::add_piece): Adjust.
3619         * dwarf2loc.c (struct piece_closure): Initialize fields.
3620         <n_pieces>: Remove.
3621         <pieces>: Change type to std::vector.
3622         (allocate_piece_closure): Adjust, change parameter to
3623         std::vector rvalue and std::move it to piece_closure.
3624         (rw_pieced_value): Adjust.
3625         (check_pieced_synthetic_pointer): Adjust.
3626         (indirect_synthetic_pointer): Adjust.
3627         (coerce_pieced_ref): Adjust.
3628         (free_pieced_value_closure):  Adjust.  Use delete to free
3629         piece_closure.
3630         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
3631         to allocate_piece_closure.
3632         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
3633
3634 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
3635
3636         * probe.h (probe_ops_cp): Remove typedef.
3637         (DEF_VEC_P (probe_ops_cp)): Remove.
3638         (all_probe_ops): Change type to std::vector.
3639         * probe.c (info_probes_for_ops): Adjust to vector change.
3640         (probe_linespec_to_ops): Likewise.
3641         (all_probe_ops): Change type to std::vector.
3642         (_initialize_probe): Adjust to vector change.
3643         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
3644         * elfread.c (elf_get_probes): Likewise.
3645         * stap-probe.c (_initialize_stap_probe): Likewise.
3646
3647 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
3648
3649         * probe.h (struct bound_probe): Define constructors.
3650         * probe.c (bound_probe_s): Remove typedef.
3651         (DEF_VEC_O (bound_probe_s)): Remove VEC.
3652         (collect_probes): Change return type to std::vector, remove
3653         cleanup.
3654         (compare_probes): Return bool, change parameter type.  Change
3655         semantic to "less than".
3656         (gen_ui_out_table_header_info): Change parameter to std::vector
3657         and update.
3658         (exists_probe_with_pops): Likewise.
3659         (info_probes_for_ops): Update to std::vector change.
3660         (enable_probes_command): Likewise.
3661         (disable_probes_command): Likewise.
3662
3663 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
3664
3665         * probe.h (struct probe_ops) <get_probes>: Change parameter from
3666         vec to std::vector.
3667         * probe.c (parse_probes_in_pspace): Update.
3668         (find_probes_in_objfile): Update.
3669         (find_probe_by_pc): Update.
3670         (collect_probes): Update.
3671         (probe_any_get_probes): Update.
3672         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
3673         return type to reference to std::vector.
3674         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
3675         std::vector and update.
3676         (dtrace_process_dof): Likewise.
3677         (dtrace_get_probes): Likewise.
3678         * elfread.c (elf_get_probes): Change return type to std::vector,
3679         store an std::vector in bfd_data.
3680         (probe_key_free): Update to std::vector.
3681         * stap-probe.c (handle_stap_probe): Change parameter to
3682         std::vector and update.
3683         (stap_get_probes): Likewise.
3684         * symfile-debug.c (debug_sym_get_probes): Change return type to
3685         std::vector and update.
3686
3687 2017-09-11  Tom Tromey  <tom@tromey.com>
3688
3689         * breakpoint.c (program_breakpoint_here_p): Update.
3690         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
3691         from make_show_memory_breakpoints_cleanup.  Return a
3692         scoped_restore_tmpl<int>.
3693         (restore_show_memory_breakpoints): Remove.
3694         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
3695         * mem-break.c (memory_validate_breakpoint): Update.
3696         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
3697         (ia64_memory_remove_breakpoint): Update.
3698         (ia64_breakpoint_from_pc): Update.
3699         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
3700         from make_show_memory_breakpoints_cleanup.
3701
3702 2017-09-11  Tom Tromey  <tom@tromey.com>
3703
3704         * d-namespace.c (d_lookup_symbol): Use std::string.
3705         (find_symbol_in_baseclass): Likewise.
3706
3707 2017-09-11  Tom Tromey  <tom@tromey.com>
3708
3709         * ctf.c (ctf_start): Use std::string.
3710
3711 2017-09-11  Tom Tromey  <tom@tromey.com>
3712
3713         * ada-lang.c (is_known_support_routine): Update.
3714         (ada_unhandled_exception_name_addr_from_raise): Update.
3715         * guile/scm-frame.c (gdbscm_frame_name): Update.
3716         * python/py-frame.c (frapy_name): Update.
3717         (frapy_function): Update.
3718         * stack.h (find_frame_funname): Update.
3719         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
3720         (print_frame): Update.
3721
3722 2017-09-11  Tom Tromey  <tom@tromey.com>
3723
3724         * findcmd.c (put_bits): Take a gdb::byte_vector.
3725         (parse_find_args): Return gdb::byte_vector.  "args" now const.
3726         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
3727         cleanups.
3728         (find_command): Update.
3729
3730 2017-09-11  Tom Tromey  <tom@tromey.com>
3731
3732         * cli/cli-script.c (class scoped_restore_hook_in): New.
3733         (clear_hook_in_cleanup): Remove.
3734         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
3735         scoped_restore_hook_in.
3736
3737 2017-09-11  Tom Tromey  <tom@tromey.com>
3738
3739         * cli/cli-script.c (restore_interp): Remove.
3740         (read_command_lines): Use scoped_restore_interp.
3741         * interps.c (scoped_restore_interp::set_temp): Rename from
3742         interp_set_temp.
3743         * interps.h (class scoped_restore_interp): New.
3744         (interp_set_temp): Remove.
3745
3746 2017-09-11  Tom Tromey  <tom@tromey.com>
3747
3748         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
3749         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
3750         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
3751         scoped_restore.
3752         (mi_cmd_break_insert_1): Update.
3753         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
3754         scoped_restore.
3755
3756 2017-09-11  Tom Tromey  <tom@tromey.com>
3757
3758         * demangle.c (demangle_command): Update.
3759         * breakpoint.c (disable_command): Update.
3760         (enable_command): Update.
3761         (find_location_by_number): Make "number" const.  Use
3762         get_number_trailer.
3763         * cli/cli-utils.c (extract_arg): Return std::string.
3764         * probe.c (parse_probe_linespec): Update.  Change types.
3765         (collect_probes): Take string arguments.
3766         (parse_probe_linespec): Likewise.
3767         (info_probes_for_ops): Update.
3768         (enable_probes_command): Update.
3769         (disable_probes_command): Update.
3770         * break-catch-sig.c (catch_signal_split_args): Update.
3771         * mi/mi-parse.c (mi_parse): Update.
3772
3773 2017-09-11  Tom Tromey  <tom@tromey.com>
3774
3775         * language.h (language_enum): Make argument const.
3776         * language.c (language_enum): Make argument const.
3777
3778 2017-09-11  Tom Tromey  <tom@tromey.com>
3779
3780         * common/common-utils.h (skip_to_space): Remove macro, redeclare
3781         as function.
3782         (skip_to_space): Rename from skip_to_space_const.
3783         * common/common-utils.c (skip_to_space): New function.
3784         (skip_to_space): Rename from skip_to_space_const.
3785         * cli/cli-utils.h (get_number): Rename from get_number_const.
3786         (extract_arg): Rename from extract_arg_const.
3787         * cli/cli-utils.c (get_number): Rename from get_number_const.
3788         (extract_arg): Rename from extract_arg_const.
3789         (number_or_range_parser::get_number): Use ::get_number.
3790         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
3791         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
3792         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
3793         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
3794         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
3795         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
3796         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
3797         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
3798
3799 2017-09-11  Tom Tromey  <tom@tromey.com>
3800
3801         * python/python.c (do_start_initialization): Use
3802         py-event-types.def to initialize types.
3803         Define all object type structures.
3804         * python/python-internal.h: Don't declare event initialization
3805         functions.
3806         * python/py-threadevent.c (thread_event_object_type): Don't
3807         define.
3808         * python/py-stopevent.c (stop_event_object_type): Don't define.
3809         * python/py-signalevent.c (signal_event_object_type): Don't
3810         declare or define.
3811         * python/py-newobjfileevent.c (new_objfile_event_object_type)
3812         (clear_objfiles_event_object_type): Don't declare or define.
3813         * python/py-infevents.c (inferior_call_pre_event_object_type)
3814         (inferior_call_post_event_object_type)
3815         (register_changed_event_object_type)
3816         (memory_changed_event_object_type): Don't declare or define.
3817         * python/py-inferior.c (new_thread_event_object_type)
3818         (new_inferior_event_object_type)
3819         (inferior_deleted_event_object_type): Don't declare or define.
3820         * python/py-exitedevent.c (exited_event_object_type): Don't
3821         declare or define.
3822         * python/py-evts.c (gdbpy_initialize_py_events): Use
3823         py-all-events.def.
3824         * python/py-events.h (thread_event_object_type): Don't declare.
3825         (events_object): Use py-all-events.def.
3826         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
3827         py-event-types.def.
3828         * python/py-event-types.def: New file.
3829         * python/py-continueevent.c (create_continue_event_object): Don't
3830         declare or define.
3831         * python/py-bpevent.c (breakpoint_event_object_type): Don't
3832         declare or define.
3833         * python/py-all-events.def: New file.
3834
3835 2017-09-11  Tom Tromey  <tom@tromey.com>
3836
3837         * python/py-threadevent.c (create_thread_event_object): Return
3838         gdbpy_ref.
3839         * python/py-stopevent.h (create_stop_event_object)
3840         (create_breakpoint_event_object, create_signal_event_object):
3841         Update.
3842         * python/py-stopevent.c (create_stop_event_object): Return
3843         gdbpy_ref.
3844         (emit_stop_event): Update.
3845         * python/py-signalevent.c (create_signal_event_object): Return
3846         gdbpy_ref.
3847         * python/py-infevents.c (create_inferior_call_event_object):
3848         Update.
3849         * python/py-event.h (create_event_object)
3850         (create_thread_event_object): Update.
3851         * python/py-event.c (create_event_object): Return gdbpy_ref.
3852         * python/py-continueevent.c: Return gdbpy_ref.
3853         * python/py-bpevent.c (create_breakpoint_event_object): Return
3854         gdbpy_ref.
3855
3856 2017-09-11  Tom Tromey  <tom@tromey.com>
3857
3858         PR python/15622:
3859         * NEWS: Add entry.
3860         * python/python.c (do_start_initialization): Initialize new event
3861         types.
3862         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
3863         (gdbpy_initialize_inferior_deleted_event)
3864         (gdbpy_initialize_new_thread_event): Declare.
3865         * python/py-threadevent.c (create_thread_event_object): Add option
3866         "thread" parameter.
3867         * python/py-inferior.c (new_thread_event_object_type)
3868         (new_inferior_event_object_type)
3869         (inferior_deleted_event_object_type): Declare.
3870         (python_new_inferior, python_inferior_deleted): New functions.
3871         (add_thread_object): Emit new_thread event.
3872         (gdbpy_initialize_inferior): Attach new functions to corresponding
3873         observers.
3874         (new_thread, new_inferior, inferior_deleted): Define new event
3875         types.
3876         * python/py-evts.c (gdbpy_initialize_py_events): Add new
3877         registries.
3878         * python/py-events.h (events_object) <new_inferior,
3879         inferior_deleted, new_thread>: New fields.
3880         * python/py-event.h (create_thread_event_breakpoint): Add optional
3881         "thread" parameter.
3882
3883 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3884
3885         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
3886         check current_ui instead.
3887         (internal_vproblem): Likewise.
3888
3889 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
3890
3891         * thread.c (print_thread_info_1): Remove unnecessary calls to
3892         uiout->is_mi_like_p.
3893
3894 2017-09-09  Tom Tromey  <tom@tromey.com>
3895
3896         * namespace.h (add_using_directive): Update.
3897         * namespace.c (add_using_directive): Change type of excludes to
3898         std::vector.
3899         * dwarf2read.c (read_import_statement): Use std::vector.
3900         (read_namespace): Update.
3901         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
3902
3903 2017-09-09  Tom Tromey  <tom@tromey.com>
3904
3905         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
3906
3907 2017-09-09  Tom Tromey  <tom@tromey.com>
3908
3909         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
3910
3911 2017-09-09  Tom Tromey  <tom@tromey.com>
3912
3913         * stack.c (func_command): Use gdb::def_vector.
3914
3915 2017-09-09  Tom Tromey  <tom@tromey.com>
3916
3917         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
3918         ui_out_emit_list, ui_out_emit_tuple.
3919         (mi_cmd_var_update): Likewise.
3920
3921 2017-09-09  Tom Tromey  <tom@tromey.com>
3922
3923         * mi/mi-interp.c (mi_user_selected_context_changed): Use
3924         ui_out_redirect_pop.
3925         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
3926         ui_out_redirect_pop.
3927         * utils.c (do_ui_out_redirect_pop)
3928         (make_cleanup_ui_out_redirect_pop): Remove.
3929         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
3930         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
3931         * ui-out.h (ui_out_redirect_pop): New class.
3932
3933 2017-09-09  Tom Tromey  <tom@tromey.com>
3934
3935         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
3936         (list_available_thread_groups, mi_cmd_list_thread_groups)
3937         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
3938         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
3939         Likewise.
3940
3941 2017-09-09  Tom Tromey  <tom@tromey.com>
3942
3943         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
3944         ui_out_emit_tuple.
3945
3946 2017-09-09  Tom Tromey  <tom@tromey.com>
3947
3948         * target.c (flash_erase_command): Use ui_out_emit_tuple.
3949         * stack.c (print_frame): Use ui_out_emit_tuple.
3950         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
3951         (info_spu_mailbox_command, info_spu_dma_command)
3952         (info_spu_proxydma_command): Likewise.
3953         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
3954         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
3955         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
3956         ui_out_emit_tuple.
3957         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
3958
3959 2017-09-09  Tom Tromey  <tom@tromey.com>
3960
3961         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
3962         (class ui_out_emit_table): Update comment.
3963         * ui-out.c (do_cleanup_table_end)
3964         (make_cleanup_ui_out_table_begin_end): Remove.
3965         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
3966         (info_spu_dma_cmdlist): Likewise.
3967         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
3968         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
3969         ui_out_emit_table.
3970
3971 2017-09-09  Tom Tromey  <tom@tromey.com>
3972
3973         * thread.c (print_thread_info_1): Use ui_out_emit_table,
3974         ui_out_emit_list, gdb::optional.
3975
3976 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
3977
3978         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
3979         prototype.
3980         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
3981         prototype.
3982         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
3983         prototype.
3984         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
3985         * ada-exp.y: Remove _initialize_ada_exp prototype.
3986         * ada-lang.c: Remove _initialize_ada_language prototype.
3987         * ada-tasks.c: Remove _initialize_tasks prototype.
3988         * addrmap.c: Remove _initialize_addrmap prototype.
3989         * agent.c: Remove _initialize_agent prototype.
3990         * aix-thread.c: Remove _initialize_aix_thread prototype.
3991         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
3992         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
3993         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
3994         prototype.
3995         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
3996         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
3997         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
3998         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
3999         prototype.
4000         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
4001         prototype.
4002         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
4003         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
4004         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
4005         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
4006         prototype.
4007         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
4008         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
4009         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
4010         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
4011         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
4012         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
4013         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
4014         prototype.
4015         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
4016         prototype.
4017         * annotate.c: Remove _initialize_annotate prototype.
4018         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
4019         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
4020         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
4021         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
4022         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
4023         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
4024         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
4025         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
4026         prototype.
4027         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
4028         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
4029         * auto-load.c: Remove _initialize_auto_load prototype.
4030         * auxv.c: Remove _initialize_auxv prototype.
4031         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
4032         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
4033         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
4034         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
4035         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
4036         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
4037         prototype.
4038         * break-catch-throw.c: Remove _initialize_break_catch_throw
4039         prototype.
4040         * breakpoint.c: Remove _initialize_breakpoint prototype.
4041         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
4042         * btrace.c: Remove _initialize_btrace prototype.
4043         * charset.c: Remove _initialize_charset prototype.
4044         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
4045         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
4046         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
4047         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
4048         * cli/cli-script.c: Remove _initialize_cli_script prototype.
4049         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
4050         * coffread.c: Remove _initialize_coffread prototype.
4051         * compile/compile.c: Remove _initialize_compile prototype.
4052         * complaints.c: Remove _initialize_complaints prototype.
4053         * completer.c: Remove _initialize_completer prototype.
4054         * copying.awk: Remove _initialize_copying prototype.
4055         * copying.c: Regenerate.
4056         * core-regset.c: Remove _initialize_core_regset prototype.
4057         * corefile.c: Remove _initialize_core prototype.
4058         * corelow.c: Remove _initialize_corelow prototype.
4059         * cp-abi.c: Remove _initialize_cp_abi prototype.
4060         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
4061         * cp-support.c: Remove _initialize_cp_support prototype.
4062         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
4063         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
4064         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
4065         * ctf.c: Remove _initialize_ctf prototype.
4066         * d-lang.c: Remove _initialize_d_language prototype.
4067         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
4068         prototype.
4069         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
4070         * dbxread.c: Remove _initialize_dbxread prototype.
4071         * dcache.c: Remove _initialize_dcache prototype.
4072         * demangle.c: Remove _initialize_demangler prototype.
4073         * disasm-selftests.c: Remove _initialize_disasm_selftests
4074         prototype.
4075         * disasm.c: Remove _initialize_disasm prototype.
4076         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
4077         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
4078         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
4079         prototype.
4080         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
4081         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
4082         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
4083         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
4084         * elfread.c: Remove _initialize_elfread prototype.
4085         * exec.c: Remove _initialize_exec prototype.
4086         * extension.c: Remove _initialize_extension prototype.
4087         * f-lang.c: Remove _initialize_f_language prototype.
4088         * f-valprint.c: Remove _initialize_f_valprint prototype.
4089         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
4090         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
4091         * filesystem.c: Remove _initialize_filesystem prototype.
4092         * findcmd.c: Remove _initialize_mem_search prototype.
4093         * fork-child.c: Remove _initialize_fork_child prototype.
4094         * frame-base.c: Remove _initialize_frame_base prototype.
4095         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
4096         * frame.c: Remove _initialize_frame prototype.
4097         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
4098         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
4099         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
4100         * gcore.c: Remove _initialize_gcore prototype.
4101         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
4102         * gdbarch.c: Regenerate.
4103         * gdbarch.sh: Remove _initialize_gdbarch prototype.
4104         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
4105         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
4106         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
4107         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
4108         * go-lang.c: Remove _initialize_go_language prototype.
4109         * go32-nat.c: Remove _initialize_go32_nat prototype.
4110         * guile/guile.c: Remove _initialize_guile prototype.
4111         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
4112         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
4113         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
4114         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
4115         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
4116         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
4117         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
4118         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
4119         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
4120         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
4121         prototype.
4122         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
4123         prototype.
4124         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
4125         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
4126         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
4127         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
4128         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
4129         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
4130         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
4131         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
4132         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
4133         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
4134         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
4135         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
4136         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
4137         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
4138         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
4139         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
4140         prototype.
4141         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
4142         prototype.
4143         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
4144         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
4145         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
4146         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
4147         * infcall.c: Remove _initialize_infcall prototype.
4148         * infcmd.c: Remove _initialize_infcmd prototype.
4149         * inferior.c: Remove _initialize_inferiors prototype.
4150         * inflow.c: Remove _initialize_inflow prototype.
4151         * infrun.c: Remove _initialize_infrun prototype.
4152         * interps.c: Remove _initialize_interpreter prototype.
4153         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
4154         * jit.c: Remove _initialize_jit prototype.
4155         * language.c: Remove _initialize_language prototype.
4156         * linux-fork.c: Remove _initialize_linux_fork prototype.
4157         * linux-nat.c: Remove _initialize_linux_nat prototype.
4158         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
4159         * linux-thread-db.c: Remove _initialize_thread_db prototype.
4160         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
4161         * m2-lang.c: Remove _initialize_m2_language prototype.
4162         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
4163         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
4164         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
4165         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
4166         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
4167         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
4168         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
4169         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
4170         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
4171         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
4172         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
4173         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
4174         * machoread.c: Remove _initialize_machoread prototype.
4175         * macrocmd.c: Remove _initialize_macrocmd prototype.
4176         * macroscope.c: Remove _initialize_macroscope prototype.
4177         * maint.c: Remove _initialize_maint_cmds prototype.
4178         * mdebugread.c: Remove _initialize_mdebugread prototype.
4179         * memattr.c: Remove _initialize_mem prototype.
4180         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
4181         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
4182         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
4183         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
4184         * mi/mi-main.c: Remove _initialize_mi_main prototype.
4185         * microblaze-linux-tdep.c: Remove
4186         _initialize_microblaze_linux_tdep prototype.
4187         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
4188         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
4189         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
4190         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
4191         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
4192         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
4193         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
4194         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
4195         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
4196         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
4197         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
4198         prototype.
4199         * mipsread.c: Remove _initialize_mipsread prototype.
4200         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
4201         prototype.
4202         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
4203         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
4204         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
4205         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
4206         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
4207         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
4208         prototype.
4209         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
4210         * nto-procfs.c: Remove _initialize_procfs prototype.
4211         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
4212         * objc-lang.c: Remove _initialize_objc_language prototype.
4213         * objfiles.c: Remove _initialize_objfiles prototype.
4214         * observer.c: Remove observer_test_first_notification_function,
4215         observer_test_second_notification_function,
4216         observer_test_third_notification_function, and
4217         _initialize_observer prototypes.
4218         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
4219         * osabi.c: Remove _initialize_gdb_osabi prototype.
4220         * osdata.c: Remove _initialize_osdata prototype.
4221         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
4222         * parse.c: Remove _initialize_parse prototype.
4223         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
4224         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
4225         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
4226         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
4227         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
4228         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
4229         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
4230         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
4231         * printcmd.c: Remove _initialize_printcmd prototype.
4232         * probe.c: Remove _initialize_probe prototype.
4233         * proc-api.c: Remove _initialize_proc_api prototype.
4234         * proc-events.c: Remove _initialize_proc_events prototype.
4235         * proc-service.c: Remove _initialize_proc_service prototype.
4236         * procfs.c: Remove _initialize_procfs prototype.
4237         * psymtab.c: Remove _initialize_psymtab prototype.
4238         * python/python.c: Remove _initialize_python prototype.
4239         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
4240         * record-btrace.c: Remove _initialize_record_btrace prototype.
4241         * record-full.c: Remove _initialize_record_full prototype.
4242         * record.c: Remove _initialize_record prototype.
4243         * regcache.c: Remove _initialize_regcache prototype.
4244         * reggroups.c: Remove _initialize_reggroup prototype.
4245         * remote-notif.c: Remove _initialize_notif prototype.
4246         * remote-sim.c: Remove _initialize_remote_sim prototype.
4247         * remote.c: Remove _initialize_remote prototype.
4248         * reverse.c: Remove _initialize_reverse prototype.
4249         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
4250         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
4251         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
4252         prototype.
4253         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
4254         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
4255         * rust-exp.y: Remove _initialize_rust_exp prototype.
4256         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
4257         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
4258         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
4259         * score-tdep.c: Remove _initialize_score_tdep prototype.
4260         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
4261         prototype.
4262         * ser-go32.c: Remove _initialize_ser_dos prototype.
4263         * ser-mingw.c: Remove _initialize_ser_windows prototype.
4264         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
4265         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
4266         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
4267         * serial.c: Remove _initialize_serial prototype.
4268         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
4269         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
4270         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
4271         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
4272         * skip.c: Remove _initialize_step_skip prototype.
4273         * sol-thread.c: Remove _initialize_sol_thread prototype.
4274         * solib-aix.c: Remove _initialize_solib_aix prototype.
4275         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
4276         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
4277         * solib-frv.c: Remove _initialize_frv_solib prototype.
4278         * solib-spu.c: Remove _initialize_spu_solib prototype.
4279         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
4280         * solib-target.c: Remove _initialize_solib_target prototype.
4281         * solib.c: Remove _initialize_solib prototype.
4282         * source.c: Remove _initialize_source prototype.
4283         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
4284         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
4285         prototype.
4286         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
4287         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
4288         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
4289         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
4290         prototype.
4291         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
4292         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
4293         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
4294         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
4295         prototype.
4296         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
4297         prototype.
4298         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
4299         prototype.
4300         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
4301         prototype.
4302         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
4303         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
4304         prototype.
4305         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
4306         prototype.
4307         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
4308         prototype.
4309         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
4310         prototype.
4311         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
4312         prototype.
4313         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
4314         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
4315         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
4316         * stabsread.c: Remove _initialize_stabsread prototype.
4317         * stack.c: Remove _initialize_stack prototype.
4318         * stap-probe.c: Remove _initialize_stap_probe prototype.
4319         * std-regs.c: Remove _initialize_frame_reg prototype.
4320         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
4321         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
4322         * symfile.c: Remove _initialize_symfile prototype.
4323         * symmisc.c: Remove _initialize_symmisc prototype.
4324         * symtab.c: Remove _initialize_symtab prototype.
4325         * target-dcache.c: Remove _initialize_target_dcache prototype.
4326         * target-descriptions.c: Remove _initialize_target_descriptions
4327         prototype.
4328         * thread.c: Remove _initialize_thread prototype.
4329         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
4330         prototype.
4331         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
4332         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
4333         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
4334         prototype.
4335         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
4336         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
4337         * tracefile.c: Remove _initialize_tracefile prototype.
4338         * tracepoint.c: Remove _initialize_tracepoint prototype.
4339         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
4340         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
4341         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
4342         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
4343         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
4344         * tui/tui-win.c: Remove _initialize_tui_win prototype.
4345         * tui/tui.c: Remove _initialize_tui prototype.
4346         * typeprint.c: Remove _initialize_typeprint prototype.
4347         * user-regs.c: Remove _initialize_user_regs prototype.
4348         * utils.c: Remove _initialize_utils prototype.
4349         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
4350         * valarith.c: Remove _initialize_valarith prototype.
4351         * valops.c: Remove _initialize_valops prototype.
4352         * valprint.c: Remove _initialize_valprint prototype.
4353         * value.c: Remove _initialize_values prototype.
4354         * varobj.c: Remove _initialize_varobj prototype.
4355         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
4356         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
4357         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
4358         * windows-nat.c: Remove _initialize_windows_nat,
4359         _initialize_check_for_gdb_ini, and _initialize_loadable
4360         prototypes.
4361         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
4362         * xcoffread.c: Remove _initialize_xcoffread prototype.
4363         * xml-support.c: Remove _initialize_xml_support prototype.
4364         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
4365         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
4366         prototype.
4367         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
4368         prototype.
4369         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
4370
4371 2017-09-08  Keith Seitz  <keiths@redhat.com>
4372
4373         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
4374         field.
4375
4376 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
4377
4378         * f-valprint.c (f_val_print): Remove check for one byte
4379         sized integers. Remove printing of character type.
4380
4381 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
4382             Christoph Weinmann  <christoph.t.weinmann@intel.com>
4383             Bernhard Heckel  <bernhard.heckel@intel.com>
4384
4385         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
4386         to maintain proper indentation when printing pointers/refs.
4387
4388 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
4389
4390         GDB 8.0.1 released.
4391
4392 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
4393
4394         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
4395
4396 2017-09-05  Tom Tromey  <tom@tromey.com>
4397
4398         * parse.c (funcall_chain): Now a std::vector.
4399         (start_arglist, end_arglist): Simplify.
4400         (free_funcalls): Remove.
4401         (parse_exp_in_context_1): Remove cleanup.
4402
4403 2017-09-05  Tom Tromey  <tom@tromey.com>
4404
4405         * go-exp.y (go_parse): Don't create a cleanup.
4406
4407 2017-09-05  Tom Tromey  <tom@tromey.com>
4408
4409         * d-exp.y (PrimaryExpression): Use std::string.
4410         (d_parse): Don't create a cleanup.
4411
4412 2017-09-05  Tom Tromey  <tom@tromey.com>
4413
4414         * utils.c (do_clear_parser_state): Remove.
4415         (make_cleanup_clear_parser_state): Remove.
4416         * p-exp.y (pascal_parse): Use scoped_restore.
4417         * m2-exp.y (m2_parse): Use scoped_restore.
4418         * f-exp.y (f_parse): Use scoped_restore.
4419         * d-exp.y (d_parse): Use scoped_restore.
4420         * c-exp.y (c_parse): Use scoped_restore.
4421         * ada-exp.y (ada_parse): Use scoped_restore.
4422         * utils.h (make_cleanup_clear_parser_state): Remove.
4423
4424 2017-09-06  Keith Seitz  <keiths@redhat.com>
4425
4426         * dwarf2read.c (dw2_linkage_name_attr): New function.
4427         (dw2_linkage_name): New function.
4428         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
4429         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
4430         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
4431
4432 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
4433
4434         * config/djgpp/djconfig.sh: Correct shell portability issue.
4435
4436 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
4437
4438         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
4439
4440 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
4441
4442         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
4443         * NEWS: Mention new FreeBSD/mips native configuration.
4444         * configure.host: Add aarch64*-*-freebsd*.
4445         * configure.nat: Likewise.
4446         * aarch64-fbsd-nat.c: New file.
4447
4448 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
4449
4450         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
4451         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
4452         * NEWS: Mention new FreeBSD/aarch64 target.
4453         * configure.tgt: Add aarch64*-*-freebsd*.
4454         * aarch64-fbsd-tdep.c: New file.
4455         * aarch64-fbsd-tdep.h: New file.
4456
4457 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
4458
4459         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
4460
4461 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4462
4463         * parse.c (find_minsym_type_and_address): Don't relocate addresses
4464         of TLS symbols.
4465
4466 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
4467
4468         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
4469         call.
4470
4471 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
4472
4473         * infrun.c (follow_exec): Call add_thread after
4474         target_find_description.
4475
4476 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
4477
4478         * infrun.c (handle_inferior_event_1): When exec'ing, read
4479         stop_pc after follow_exec.
4480
4481 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
4482
4483         * remote.c (process_g_packet): Update error message.
4484
4485 2017-09-05  Yao Qi  <yao.qi@linaro.org>
4486
4487         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
4488         targets.
4489
4490 2017-09-05  Pedro Alves  <palves@redhat.com>
4491
4492         * eval.c (eval_call, evaluate_funcall): New functions, factored
4493         out from ...
4494         (evaluate_subexp_standard): ... this.
4495
4496 2017-09-05  Yao Qi  <yao.qi@linaro.org>
4497
4498         * amd64-tdep.c (amd64_target_description): Create target
4499         descriptions.
4500         (_initialize_amd64_tdep): Don't call functions
4501         initialize_tdesc_amd64_*.  Add self tests.
4502         * arch/amd64.c (amd64_create_target_description): Add parameter
4503         is_linux.  Call set_tdesc_osabi if is_linux is true.
4504         * arch/amd64.h (amd64_create_target_description): Update the
4505         declaration.
4506         * arch/i386.c (i386_create_target_description): Add parameter
4507         is_linux.  Call set_tdesc_osabi if is_linux is true.
4508         * arch/i386.h (i386_create_target_description): Update
4509         declaration.
4510         * configure.tgt: Add i386.o to gdb_target_obs.
4511         * features/Makefile (XMLTOC): Remove i386/*.xml.
4512         * features/i386/amd64-avx-avx512.c: Remove.
4513         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
4514         * features/i386/amd64-avx-mpx.c: Remove.
4515         * features/i386/amd64-avx.c: Remove.
4516         * features/i386/amd64-mpx.c: Remove.
4517         * features/i386/amd64.c: Remove.
4518         * features/i386/i386-avx-avx512.c: Remove.
4519         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
4520         * features/i386/i386-avx-mpx.c: Remove.
4521         * features/i386/i386-avx.c: Remove.
4522         * features/i386/i386-mmx.c: Remove.
4523         * features/i386/i386-mpx.c: Remove.
4524         * features/i386/i386.c: Remove.
4525         * i386-tdep.c: Don't include features/i386/i386*.c., include
4526         target-descriptions.h and arch/i386.h.
4527         (i386_target_description): Create target descriptions.
4528         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
4529         functions.  Do self tests.
4530
4531 2017-09-05  Yao Qi  <yao.qi@linaro.org>
4532
4533         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
4534         * features/i386/amd64-avx-avx512-linux.c: Removed.
4535         * features/i386/amd64-avx-linux.c: Removed.
4536         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
4537         * features/i386/amd64-avx-mpx-linux.c: Removed.
4538         * features/i386/amd64-linux.c: Removed.
4539         * features/i386/amd64-mpx-linux.c: Removed.
4540         * features/i386/x32-avx-avx512-linux.c: Removed.
4541         * features/i386/x32-avx-linux.c: Removed.
4542         * features/i386/x32-linux.c: Removed.
4543
4544 2017-09-05  Yao Qi  <yao.qi@linaro.org>
4545
4546         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
4547         features/i386/*.c.
4548         (amd64_linux_read_description): Call
4549         amd64_create_target_description.
4550         * arch/amd64.c: New file.
4551         * arch/amd64.h: New file.
4552         * configure.tgt (x86_64-*-linux*): Append amd64.o.
4553         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
4554
4555 2017-09-05  Yao Qi  <yao.qi@linaro.org>
4556
4557         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
4558         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
4559         (amd64_linux_read_description): Create target descriptions.
4560         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
4561         functions.  Add unit tests.
4562         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
4563         x32-core.xml.
4564         * features/i386/64bit-avx.c: Generated.
4565         * features/i386/64bit-avx512.c: Generated.
4566         * features/i386/64bit-core.c: Generated.
4567         * features/i386/64bit-linux.c: Generated.
4568         * features/i386/64bit-mpx.c: Generated.
4569         * features/i386/64bit-pkeys.c: Generated.
4570         * features/i386/64bit-segments.c: Generated.
4571         * features/i386/64bit-sse.c: Generated.
4572         * features/i386/x32-core.c: Generated.
4573         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
4574         c files for amd64-linux and x32-linux.
4575
4576 2017-09-05  Yao Qi  <yao.qi@linaro.org>
4577
4578         * amd64-linux-tdep.c (amd64_linux_read_description): New
4579         function.
4580         (amd64_linux_core_read_description): Call
4581         amd64_linux_read_description.
4582         (amd64_linux_init_abi): Likewise.
4583         (amd64_x32_linux_init_abi): Likewise.
4584         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
4585         * x86-linux-nat.c (x86_linux_read_description): Call
4586         amd64_linux_read_description.
4587
4588 2017-09-05  Yao Qi  <yao.qi@linaro.org>
4589
4590         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
4591         comments.
4592
4593 2017-09-05  Yao Qi  <yao.qi@linaro.org>
4594
4595         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
4596         * features/i386/i386-avx-avx512-linux.c: Remove.
4597         * features/i386/i386-avx-linux.c: Remove.
4598         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
4599         * features/i386/i386-avx-mpx-linux.c: Remove.
4600         * features/i386/i386-linux.c: Remove.
4601         * features/i386/i386-mmx-linux.c: Remove.
4602         * features/i386/i386-mpx-linux.c: Remove.
4603
4604 2017-09-05  Yao Qi  <yao.qi@linaro.org>
4605
4606         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
4607         (SFILES): Add arch/i386.c.
4608         (HFILES_NO_SRCDIR): Add arch/i386.h.
4609         * arch/i386.c: New file.
4610         * arch/i386.h: New file.
4611         * arch/tdesc.h (allocate_target_description): Declare.
4612         (set_tdesc_architecture): Declare.
4613         (set_tdesc_osabi): Declare.
4614         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
4615         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
4616         include arch/i386.h.
4617         (i386_linux_read_description): Remove code and call
4618         i386_create_target_description.
4619         (set_tdesc_architecture): New function.
4620         (set_tdesc_osabi): New function.
4621         * target-descriptions.h (allocate_target_description): Remove.
4622
4623 2017-09-05  Yao Qi  <yao.qi@linaro.org>
4624
4625         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
4626         * target-descriptions.c (tdesc_create_feature): Likewise, and
4627         adjust code.
4628         * features/i386/32bit-avx.c: Re-generated.
4629         * features/i386/32bit-avx512.c: Re-generated.
4630         * features/i386/32bit-core.c: Re-generated.
4631         * features/i386/32bit-linux.c: Re-generated.
4632         * features/i386/32bit-mpx.c: Re-generated.
4633         * features/i386/32bit-pkeys.c: Re-generated.
4634         * features/i386/32bit-sse.c: Re-generated.
4635
4636 2017-09-05  Yao Qi  <yao.qi@linaro.org>
4637
4638         * regformats/regdef.h (struct reg): Override operator == and !=.
4639
4640 2017-09-05  Yao Qi  <yao.qi@linaro.org>
4641
4642         * arch/tdesc.h: New file.
4643         * regformats/regdat.sh: Generate code using tdesc_create_reg.
4644         * target-descriptions.c: Update comments.
4645         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
4646         declarations.
4647         * features/i386/32bit-avx.c: Re-generated.
4648         * features/i386/32bit-avx512.c: Re-generated.
4649         * features/i386/32bit-core.c: Re-generated.
4650         * features/i386/32bit-linux.c: Re-generated.
4651         * features/i386/32bit-mpx.c: Re-generated.
4652         * features/i386/32bit-pkeys.c: Re-generated.
4653         * features/i386/32bit-sse.c: Re-generated.
4654
4655 2017-09-05  Yao Qi  <yao.qi@linaro.org>
4656
4657         * regformats/regdat.sh: Update generated code.
4658
4659 2017-09-05  Yao Qi  <yao.qi@linaro.org>
4660
4661         * regformats/regdat.sh: Adjust code order.
4662
4663 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
4664
4665         * expprint.c (dump_subexp_body_standard): Use constant format
4666         string in fprintf_filtered call.
4667
4668 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
4669
4670         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
4671         NetBSD/i386.
4672         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
4673
4674 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
4675
4676         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
4677
4678 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
4679
4680         * bsd-kvm.o: Define _KMEMUSER.
4681         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
4682         * configure: Regenerate.
4683
4684 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
4685
4686         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
4687         * i386-fbsd-nat.c: Likewise.
4688
4689 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
4690
4691         * unittests/array-view-selftests.c: Add include of <array>.
4692
4693 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
4694
4695         * spu-tdep.c (flush_ea_cache): Add missing argument to
4696         call_function_by_hand.
4697
4698 2017-09-04  Pedro Alves  <palves@redhat.com>
4699
4700         * NEWS (Safer support for debugging with no debug info): New.
4701
4702 2017-09-04  Pedro Alves  <palves@redhat.com>
4703
4704         * c-exp.y (function_method, function_method_void): Add current
4705         instance flags to TYPE_INSTANCE.
4706         * dwarf2read.c (check_modifier): New.
4707         (compute_delayed_physnames): Assert that only C++ adds delayed
4708         physnames.  Mark fn_fields as const/volatile depending on
4709         physname.
4710         * eval.c (make_params): New type_instance_flags parameter.  Use
4711         it as the new type's instance flags.
4712         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
4713         flags element and pass it to make_params.
4714         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
4715         instance flags element.
4716         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
4717         * gdbtypes.h: Include "enum-flags.h".
4718         (type_instance_flags): New enum-flags type.
4719         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
4720         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
4721         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
4722         (follow_type_instance_flags): New function.
4723         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
4724         * parser-defs.h (follow_type_instance_flags): Declare.
4725         * valops.c (value_struct_elt_for_reference): const/volatile must
4726         match too.
4727
4728 2017-09-04  Pedro Alves  <palves@redhat.com>
4729
4730         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
4731         function/method scopes; lookup the nested name as a function local
4732         static variable.
4733
4734 2017-09-04  Pedro Alves  <palves@redhat.com>
4735
4736         (%type <voidval>): Add function_method.
4737         * c-exp.y (exp): New production for calls with no arguments.
4738         (function_method, function_method_void_or_typelist): New
4739         productions.
4740         (exp): New production for "method()::static_var".
4741         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
4742         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
4743         Handle OP_FUNC_STATIC_VAR.
4744         * parse.c (operator_length_standard):
4745         Handle OP_FUNC_STATIC_VAR.
4746
4747 2017-09-04  Pedro Alves  <palves@redhat.com>
4748
4749         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
4750         handling.
4751         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
4752         Ditto.
4753         * parse.c (operator_length_standard, operator_check_standard):
4754         Ditto.
4755         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
4756
4757 2017-09-04  Pedro Alves  <palves@redhat.com>
4758
4759         * ax-gdb.c: Include "typeprint.h".
4760         (gen_expr_for_cast): New function.
4761         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
4762         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
4763         type is unknown.
4764         * dwarf2read.c (new_symbol_full): Fallback to int instead of
4765         nodebug_data_symbol.
4766         * eval.c: Include "typeprint.h".
4767         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
4768         Error out if symbol has unknown type.
4769         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
4770         evaluate_subexp_for_cast.
4771         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
4772         OP_VAR_MSYM_VALUE.
4773         (evaluate_subexp_for_cast): New function.
4774         * gdbtypes.c (init_nodebug_var_type): New function.
4775         (objfile_type): Use it to initialize types of variables with no
4776         debug info.
4777         * typeprint.c (error_unknown_type): New.
4778         * typeprint.h (error_unknown_type): New declaration.
4779         * compile/compile-c-types.c (convert_type_basic): Handle
4780         TYPE_CODE_ERROR; warn and fallback to int for variables with
4781         unknown type.
4782
4783 2017-09-04  Pedro Alves  <palves@redhat.com>
4784
4785         * eval.c (evaluate_var_value): New function, factored out from ...
4786         (evaluate_subexp_standard): ... here.
4787
4788 2017-09-04  Pedro Alves  <palves@redhat.com>
4789
4790         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
4791         Remove useless assignments to 'op'.
4792
4793 2017-09-04  Pedro Alves  <palves@redhat.com>
4794
4795         * eval.c (eval_skip_value): New function.
4796         (evaluate_subexp_standard): Use it.
4797
4798 2017-09-04  Pedro Alves  <palves@redhat.com>
4799
4800         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
4801         function name from symbol/minsym and pass it to
4802         error_call_unknown_return_type.
4803
4804 2017-09-04  Pedro Alves  <palves@redhat.com>
4805
4806         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
4807         * ax-gdb.c (gen_msym_var_ref): New function.
4808         (gen_expr): Handle OP_VAR_MSYM_VALUE.
4809         * eval.c (evaluate_var_msym_value): New function.
4810         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
4811         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
4812         to call_function_by_hand.
4813         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
4814         Handle OP_VAR_MSYM_VALUE.
4815         (union exp_element) <msymbol>: New field.
4816         * minsyms.h (struct type): Forward declare.
4817         (find_minsym_type_and_address): Declare.
4818         * parse.c (write_exp_elt_msym): New function.
4819         (write_exp_msymbol): Delete, refactored as ...
4820         (find_minsym_type_and_address): ... this new function.
4821         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
4822         (operator_length_standard, operator_check_standard): Handle
4823         OP_VAR_MSYM_VALUE.
4824         * std-operator.def (OP_VAR_MSYM_VALUE): New.
4825
4826 2017-09-04  Pedro Alves  <palves@redhat.com>
4827
4828         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
4829         TYPE_GNU_IFUNC specially here.  Throw error if return type is
4830         unknown.
4831         * ada-typeprint.c (print_func_type): Handle functions with unknown
4832         return type.
4833         * c-typeprint.c (c_type_print_base): Handle functions and methods
4834         with unknown return type.
4835         * compile/compile-c-symbols.c (convert_symbol_bmsym)
4836         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
4837         * compile/compile-c-types.c: Include "objfiles.h".
4838         (convert_func): For functions with unknown return type, warn and
4839         default to int.
4840         * compile/compile-object-run.c (compile_object_run): Adjust call
4841         to call_function_by_hand_dummy.
4842         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
4843         call_function_by_hand.
4844         * eval.c (evaluate_subexp_standard): Adjust calls to
4845         call_function_by_hand.  Handle functions and methods with unknown
4846         return type.  Pass expect_type to call_function_by_hand.
4847         * f-typeprint.c (f_type_print_base): Handle functions with unknown
4848         return type.
4849         * gcore.c (call_target_sbrk): Adjust call to
4850         call_function_by_hand.
4851         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
4852         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
4853         an integer address type instead of nodebug.
4854         * guile/scm-value.c (gdbscm_value_call): Adjust call to
4855         call_function_by_hand.
4856         * infcall.c (error_call_unknown_return_type): New function.
4857         (call_function_by_hand): New "default_return_type" parameter.
4858         Pass it down.
4859         (call_function_by_hand_dummy): New "default_return_type"
4860         parameter.  Use it instead of defaulting to int.  If there's no
4861         default and the return type is unknown, throw an error.  If
4862         there's a default return type, and the called function has no
4863         debug info, then assume the function is prototyped.
4864         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
4865         New "default_return_type" parameter.
4866         (error_call_unknown_return_type): New declaration.
4867         * linux-fork.c (call_lseek): Cast return type of lseek.
4868         (inferior_call_waitpid, checkpoint_command): Adjust calls to
4869         call_function_by_hand.
4870         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
4871         calls to call_function_by_hand.
4872         * m2-typeprint.c (m2_procedure): Handle functions with unknown
4873         return type.
4874         * objc-lang.c (lookup_objc_class, lookup_child_selector)
4875         (value_nsstring, print_object_command): Adjust calls to
4876         call_function_by_hand.
4877         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
4878         functions with unknown return type.
4879         (pascal_type_print_func_varspec_suffix): New function.
4880         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
4881         TYPE_CODE_METHOD>: Use it.
4882         * python/py-value.c (valpy_call): Adjust call to
4883         call_function_by_hand.
4884         * rust-lang.c (rust_evaluate_funcall): Adjust call to
4885         call_function_by_hand.
4886         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
4887         call_function_by_hand.
4888         * valops.c (value_allocate_space_in_inferior): Adjust call to
4889         call_function_by_hand.
4890         * typeprint.c (type_print_unknown_return_type): New function.
4891         * typeprint.h (type_print_unknown_return_type): New declaration.
4892
4893 2017-09-04  Pedro Alves  <palves@redhat.com>
4894
4895         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
4896         types with more than one parameter as prototyped.
4897
4898 2017-09-04  Pedro Alves  <palves@redhat.com>
4899
4900         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
4901         (disassemble_command): Use gdb_disassembly_flags instead of bare
4902         int.
4903         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
4904         (dump_insns, do_mixed_source_and_assembly_deprecated)
4905         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
4906         Use gdb_disassembly_flags instead of bare int.
4907         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
4908         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
4909         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
4910         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
4911         (enum gdb_disassembly_flag): ... values of this new enumeration.
4912         (gdb_disassembly_flags): Define.
4913         (gdb_disassembly)
4914         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
4915         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
4916         gdb_disassembly_flags instead of bare int.
4917         * record-btrace.c (btrace_insn_history)
4918         (record_btrace_insn_history, record_btrace_insn_history_range)
4919         (record_btrace_insn_history_from): Use gdb_disassembly_flags
4920         instead of bare int.
4921         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
4922         Use gdb_disassembly_flags instead of bare int.
4923         * target-debug.h (target_debug_print_gdb_disassembly_flags):
4924         Define.
4925         * target-delegates.c: Regenerate.
4926         * target.c (target_insn_history, target_insn_history_from)
4927         (target_insn_history_range): Use gdb_disassembly_flags instead of
4928         bare int.
4929         * target.h: Include "disasm.h".
4930         (struct target_ops) <to_insn_history, to_insn_history_from,
4931         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
4932         int.
4933         (target_insn_history, target_insn_history_from)
4934         (target_insn_history_range): Use gdb_disassembly_flags instead of
4935         bare int.
4936
4937 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
4938
4939         * cli/cli-script.c (build_command_line): For if/while commands,
4940         check whether args is empty.
4941
4942 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
4943
4944         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
4945         (enum command_control_type): Likewise.
4946         (struct command_line): Likewise.
4947         (free_command_lines): Likewise.
4948         (struct command_lines_deleter): Likewise.
4949         (command_line_up): Likewise.
4950         (read_command_lines): Likewise.
4951         (read_command_lines_1): Likewise.
4952         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
4953         (enum command_control_type): Likewise.
4954         (struct command_line): Likewise.
4955         (free_command_lines): Likewise.
4956         (struct command_lines_deleter): Likewise.
4957         (command_line_up): Likewise.
4958         (read_command_lines): Likewise.
4959         (read_command_lines_1): Likewise.
4960         * breakpoint.h: Include cli/cli-script.h.
4961         * extension-priv.h: Likewise.
4962         * gdbcmd.h: Likewise.
4963
4964 2017-09-04  Pedro Alves  <palves@redhat.com>
4965
4966         * ada-lang.c (is_known_support_routine): Move sal declaration to
4967         where it is initialized.
4968         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
4969         (parse_breakpoint_sals, decode_static_tracepoint_spec)
4970         (clear_command, update_static_tracepoint): Remove init_sal
4971         references.  Move declarations closer to initializations.
4972         * cli/cli-cmds.c (list_command): Move sal declarations closer to
4973         initializations.
4974         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
4975         references.  Move sal declarations closer to initializations.
4976         * frame.c (find_frame_sal): Return a symtab_and_line via function
4977         return instead of output parameter.  Remove init_sal references.
4978         * frame.h (find_frame_sal): Return a symtab_and_line via function
4979         return instead of output parameter.
4980         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
4981         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
4982         instead of memset.
4983         (gdbscm_find_pc_line): Remove init_sal reference.
4984         * infcall.c (call_function_by_hand_dummy): Remove init_sal
4985         references.  Move declarations closer to initializations.
4986         * infcmd.c (set_step_frame): Update.  Move declarations closer to
4987         initializations.
4988         (finish_backward): Remove init_sal references.  Move declarations
4989         closer to initializations.
4990         * infrun.c (process_event_stop_test, handle_step_into_function)
4991         (insert_hp_step_resume_breakpoint_at_frame)
4992         (insert_step_resume_breakpoint_at_caller): Likewise.
4993         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
4994         (symbol_to_sal): Likewise.
4995         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
4996         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
4997         to its initialization.
4998         * reverse.c (save_bookmark_command): Use new/delete.  Remove
4999         init_sal references.  Move declarations closer to initializations.
5000         * source.c (get_current_source_symtab_and_line): Remove brace
5001         initialization.
5002         (set_current_source_symtab_and_line): Now takes the sal by const
5003         reference.  Remove brace initialization.
5004         (line_info): Remove init_sal reference.
5005         * source.h (set_current_source_symtab_and_line): Now takes a
5006         symtab_and_line via const reference.
5007         * stack.c (set_current_sal_from_frame): Adjust.
5008         (print_frame_info): Adjust.
5009         (get_last_displayed_sal): Return the sal via function return
5010         instead of via output parameter.  Simplify.
5011         (frame_info): Adjust.
5012         * stack.h (get_last_displayed_sal): Return the sal via function
5013         return instead of via output parameter.
5014         * symtab.c (init_sal): Delete.
5015         (find_pc_sect_line): Remove init_sal references.  Move
5016         declarations closer to initializations.
5017         (find_function_start_sal): Remove init_sal references.  Move
5018         declarations closer to initializations.
5019         * symtab.h (struct symtab_and_line): In-class initialize all
5020         fields.
5021         * tracepoint.c (set_traceframe_context)
5022         (print_one_static_tracepoint_marker): Remove init_sal references.
5023         Move declarations closer to initializations.
5024         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
5025         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
5026         declarations closer to initializations.
5027         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
5028         init_sal references.  Adjust.
5029
5030 2017-09-04  Pedro Alves  <palves@redhat.com>
5031
5032         * ax-gdb.c (agent_command_1): Use range-for.
5033         * break-catch-throw.c (re_set_exception_catchpoint): Update.
5034         * breakpoint.c: Include "common/array-view.h".
5035         (init_breakpoint_sal, create_breakpoint_sal): Change sals
5036         parameter from struct symtabs_and_lines to
5037         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
5038         (breakpoint_sals_to_pc): Change sals parameter from struct
5039         symtabs_and_lines to std::vector reference.
5040         (check_fast_tracepoint_sals): Change sals parameter from struct
5041         symtabs_and_lines to std::array_view.  Use range-for.
5042         (decode_static_tracepoint_spec): Return a std::vector instead of
5043         symtabs_and_lines.  Update.
5044         (create_breakpoint): Update.
5045         (break_range_command, until_break_command, clear_command): Update.
5046         (base_breakpoint_decode_location, bkpt_decode_location)
5047         (bkpt_probe_create_sals_from_location)
5048         (bkpt_probe_decode_location, tracepoint_decode_location)
5049         (tracepoint_probe_decode_location)
5050         (strace_marker_create_sals_from_location): Return a std::vector
5051         instead of symtabs_and_lines.
5052         (strace_marker_create_breakpoints_sal): Update.
5053         (strace_marker_decode_location): Return a std::vector instead of
5054         symtabs_and_lines.  Update.
5055         (update_breakpoint_locations): Change struct symtabs_and_lines
5056         parameters to gdb::array_view.  Adjust.
5057         (location_to_sals): Return a std::vector instead of
5058         symtabs_and_lines.  Update.
5059         (breakpoint_re_set_default): Use std::vector instead of struct
5060         symtabs_and_lines.
5061         (decode_location_default): Return a std::vector instead of
5062         symtabs_and_lines.  Update.
5063         * breakpoint.h: Include "common/array-view.h".
5064         (struct breakpoint_ops) <decode_location>: Now returns a
5065         std::vector instead of returning a symtabs_and_lines via output
5066         parameter.
5067         (update_breakpoint_locations): Change sals parameters to use
5068         gdb::array_view.
5069         * cli/cli-cmds.c (edit_command, list_command): Update to use
5070         std::vector and gdb::array_view.
5071         (ambiguous_line_spec): Adjust to use gdb::array_view and
5072         range-for.
5073         (compare_symtabs): Rename to ...
5074         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
5075         const reference and adjust.
5076         (filter_sals): Rewrite using std::vector and standard algorithms.
5077         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
5078         (jump_command): Update to use std::vector.
5079         * linespec.c (struct linespec_state) <canonical_names>: Update
5080         comment.
5081         (add_sal_to_sals_basic): Delete.
5082         (add_sal_to_sals, filter_results, convert_results_to_lsals)
5083         (decode_line_2, create_sals_line_offset)
5084         (convert_address_location_to_sals, convert_linespec_to_sals)
5085         (convert_explicit_location_to_sals, parse_linespec)
5086         (event_location_to_sals, decode_line_full, decode_line_1)
5087         (decode_line_with_current_source)
5088         (decode_line_with_last_displayed, decode_objc)
5089         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
5090         (linespec_result::~linespec_result): Adjust to use std::vector
5091         instead of symtabs_and_lines.
5092         * linespec.h (linespec_sals::sals): Now a std::vector.
5093         (struct linespec_result): Use std::vector, bool, and in-class
5094         initialization.
5095         (decode_line_1, decode_line_with_current_source)
5096         (decode_line_with_last_displayed): Return std::vector.
5097         * macrocmd.c (info_macros_command): Use std::vector.
5098         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
5099         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
5100         std::vector.
5101         * probe.h (parse_probes): Return a std::vector.
5102         * python/python.c (gdbpy_decode_line): Use std::vector and
5103         gdb::array_view.
5104         * source.c (select_source_symtab, line_info): Use std::vector.
5105         * stack.c (func_command): Use std::vector.
5106         * symtab.h (struct symtabs_and_lines): Delete.
5107         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
5108
5109 2017-09-04  Pedro Alves  <palves@redhat.com>
5110
5111         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5112         unittests/array-view-selftests.c.
5113         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
5114         * common/array-view.h: New file.
5115         * unittests/array-view-selftests.c: New file.
5116
5117 2017-09-04  Pedro Alves  <palves@redhat.com>
5118
5119         * cli/cli-cmds.c (edit_command): Pass message to
5120         ambiguous_line_spec.
5121         (list_command): Pass message to ambiguous_line_spec.  Say
5122         "first"/"last" instead of "start" and "end" to be consistent with
5123         the manual.
5124         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
5125         them to print formatted message.
5126
5127 2017-09-04  Pedro Alves  <palves@redhat.com>
5128
5129         * btrace.c (ftrace_add_pt): Pass btrace_insn to
5130         ftrace_update_insns by reference instead of pointer.
5131
5132 2017-09-04  Yao Qi  <yao.qi@linaro.org>
5133
5134         * i386-go32-tdep.c: Include x86-xstate.h.
5135         (i386_go32_init_abi): Call i386_target_description.
5136         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
5137         if xcr0 is X86_XSTATE_X87_MASK.
5138         * i386-tdep.h (tdesc_i386): Remove the declaration.
5139         (tdesc_i386_mmx): Likewise.
5140
5141 2017-09-04  Yao Qi  <yao.qi@linaro.org>
5142
5143         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
5144         X86_XSTATE_SSE_MASK instead of 0.
5145
5146 2017-09-04  Yao Qi  <yao.qi@linaro.org>
5147
5148         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
5149         i386_target_description.
5150         * i386-fbsd-nat.c (i386fbsd_read_description): Call
5151         i386_target_description.
5152         * i386-tdep.c (i386_gdbarch_init): Likewise.
5153
5154 2017-09-04  Yao Qi  <yao.qi@linaro.org>
5155
5156         * amd64-darwin-tdep.c: Include "x86-xstate.h".
5157         (x86_darwin_init_abi_64): Call amd64_target_description.
5158         * amd64-dicos-tdep.c: Likewise.
5159         * amd64-fbsd-nat.c: Likewise.
5160         * amd64-fbsd-tdep.c: Likewise.
5161         * amd64-nbsd-tdep.c: Likewise.
5162         * amd64-obsd-tdep.c: Likewise.
5163         * amd64-sol2-tdep.c: Likewise.
5164         * amd64-windows-tdep.c: Likewise.
5165         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
5166
5167 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
5168
5169         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
5170         (btrace_function) <insn>: Change type to use std::vector.
5171         * btrace.c (ftrace_debug, ftrace_call_num_insn,
5172         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
5173         ftrace_update_insns, ftrace_compute_global_level_offset,
5174         btrace_stitch_bts, btrace_clear, btrace_insn_get,
5175         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
5176         change to std::vector.
5177         (ftrace_update_insns): Adjust to change to std::vector, change
5178         type of INSN parameter.
5179         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
5180         * record-btrace.c (btrace_call_history_insn_range,
5181         btrace_compute_src_line_range,
5182         record_btrace_frame_prev_register): Adjust to change to
5183         std::vector.
5184         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
5185         to change to std::vector.
5186
5187 2017-09-03  Tom Tromey  <tom@tromey.com>
5188
5189         * corefile.c (reopen_exec_file): Use std::string.
5190
5191 2017-09-03  Tom Tromey  <tom@tromey.com>
5192
5193         * compile/compile.c (compile_register_name_mangled): Return
5194         std::string.
5195         * compile/compile-loc2c.c (pushf_register_address): Update.
5196         (pushf_register): Update.
5197         * compile/compile-c-types.c (convert_array): Update.
5198         * compile/compile-c-symbols.c (generate_vla_size): Update.
5199         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
5200         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
5201         (convert_one_symbol): Update.
5202         (generate_c_for_for_one_variable): Update.
5203         * compile/compile-c-support.c (c_get_range_decl_name): Return a
5204         std::string.
5205         (generate_register_struct): Update.
5206         * compile/compile-internal.h (c_get_range_decl_name): Return a
5207         std::string.
5208         (compile_register_name_mangled): Return std::string.
5209
5210 2017-09-03  Tom Tromey  <tom@tromey.com>
5211
5212         * utils.c (perror_string): Return a std::string.
5213         (throw_perror_with_name, perror_warning_with_name): Update.
5214
5215 2017-09-03  Tom Tromey  <tom@tromey.com>
5216
5217         * demangle.c (demangle_command): Use std::string,
5218         unique_xmalloc_ptr.
5219
5220 2017-09-03  Tom Tromey  <tom@tromey.com>
5221
5222         * cli/cli-setshow.c (do_set_command): Use std::string.
5223
5224 2017-09-03  Tom Tromey  <tom@tromey.com>
5225
5226         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
5227
5228 2017-09-03  Tom Tromey  <tom@tromey.com>
5229
5230         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
5231
5232 2017-09-03  Tom Tromey  <tom@tromey.com>
5233
5234         * mi/mi-cmd-env.c (env_execute_cli_command): Use
5235         gdb::unique_xmalloc_ptr.
5236
5237 2017-09-03  Tom Tromey  <tom@tromey.com>
5238
5239         * thread.c (print_thread_info_1): Use string_printf.
5240         (thread_apply_command, thread_apply_all_command): Use
5241         std::string.
5242
5243 2017-09-03  Tom Tromey  <tom@tromey.com>
5244
5245         * valprint.c (val_print_string): Update.
5246         * gdbcore.h (memory_error_message): Return std::string.
5247         * corefile.c (memory_error_message): Return std::string.
5248         (memory_error): Update.
5249         * breakpoint.c (insert_bp_location): Update.
5250
5251 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
5252
5253         * target/waitstatus.h (target_waitstatus_to_string): Change
5254         return type to std::string.
5255         * target/waitstatus.c (target_waitstatus_to_string): Return
5256         std::string.
5257         * target.h (target_waitstatus_to_string): Remove declaration.
5258         * infrun.c (resume, clear_proceed_status_thread,
5259         print_target_wait_results, do_target_wait, save_waitstatus,
5260         stop_all_threads): Adjust.
5261         * record-btrace.c (record_btrace_wait): Adjust.
5262         * target-debug.h
5263         (target_debug_print_struct_target_waitstatus_p): Adjust.
5264
5265 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5266
5267         PR gdb/22046
5268         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
5269         detection.
5270
5271 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
5272
5273         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
5274         for setting/unsetting environment variables on the remote target.
5275         (New remote packets): Add entries for QEnvironmentHexEncoded,
5276         QEnvironmentUnset and QEnvironmentReset.
5277         * common/environ.c (gdb_environ::operator=): Extend method to
5278         handle m_user_set_env_list and m_user_unset_env_list.
5279         (gdb_environ::clear): Likewise.
5280         (match_var_in_string): Change type of first parameter from 'char
5281         *' to 'const char *'.
5282         (gdb_environ::set): Extend method to handle
5283         m_user_set_env_list and m_user_unset_env_list.
5284         (gdb_environ::unset): Likewise.
5285         (gdb_environ::clear_user_set_env): New method.
5286         (gdb_environ::user_set_envp): Likewise.
5287         (gdb_environ::user_unset_envp): Likewise.
5288         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
5289         m_user_unset_env_list on move constructor/assignment.
5290         (unset): Add new default parameter 'update_unset_list = true'.
5291         (clear_user_set_env): New method.
5292         (user_set_envp): Likewise.
5293         (user_unset_envp): Likewise.
5294         (m_user_set_env_list): New std::set.
5295         (m_user_unset_env_list): Likewise.
5296         * common/rsp-low.c (hex2str): New function.
5297         (bin2hex): New overload for bin2hex function.
5298         * common/rsp-low.c (hex2str): New prototype.
5299         (str2hex): New overload prototype.
5300         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
5301         QEnvironmentUnset and QEnvironmentReset.
5302         (remote_protocol_features): Add QEnvironmentHexEncoded,
5303         QEnvironmentUnset and QEnvironmentReset packets.
5304         (send_environment_packet): New function.
5305         (extended_remote_environment_support): Likewise.
5306         (extended_remote_create_inferior): Call
5307         extended_remote_environment_support.
5308         (_initialize_remote): Add QEnvironmentHexEncoded,
5309         QEnvironmentUnset and QEnvironmentReset packet configs.
5310         * unittests/environ-selftests.c (gdb_selftest_env_var):
5311         New variable.
5312         (test_vector_initialization): New function.
5313         (test_init_from_host_environ): Likewise.
5314         (test_reinit_from_host_environ): Likewise.
5315         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
5316         Likewise.
5317         (test_unset_set_empty_vector): Likewise.
5318         (test_vector_clear): Likewise.
5319         (test_std_move): Likewise.
5320         (test_move_constructor):
5321         (test_self_move): Likewise.
5322         (test_set_unset_reset): Likewise.
5323         (run_tests): Rewrite in terms of the functions above.
5324
5325 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
5326
5327         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
5328         (adi_available): Use a temp variable of type CORE_ADDR as argument
5329         3 when calling target_auxv_search.
5330         (adi_normalize_address): Use masks and xor operators to calculate
5331         normalized address.
5332         (adi_read_versions, adi_write_versions, adi_print_versions)
5333         (do_examine, do_assign): Use paddress.
5334
5335 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
5336
5337         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
5338         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
5339         out of loop and add supply of FIR.
5340         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
5341         add collect of FIR.
5342
5343 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
5344
5345         PR gdb/21827
5346         * cli/cli-script.c (define_command): Don't convert command name
5347         to lower case.
5348
5349 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
5350
5351         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
5352         Update all callers accordingly. Remove all code blocks handling
5353         the case where DISPP is not NULL.
5354
5355 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5356
5357         PR symtab/22003
5358         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
5359         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
5360         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
5361
5362 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5363
5364         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
5365         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
5366         (read_comp_units_from_section): New parameter abbrev_section, use
5367         read_and_check_comp_unit_head, allocate signatured_type if needed.
5368         (create_all_comp_units): Update read_comp_units_from_section caller.
5369
5370 2017-08-23  Pedro Alves  <palves@redhat.com>
5371
5372         PR remote/21852
5373         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
5374         to null_ptid and switch to thread without reading the registers
5375         after adding the inferior.
5376
5377 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
5378
5379         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
5380         compile-gcc.
5381         * compile/compile.c (compile_gcc, show_compile_gcc): New.
5382         (compile_to_object): Implement compile_gcc.
5383         (_initialize_compile): Install "set compile-gcc".  Initialize
5384         compile_gcc.
5385
5386 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
5387
5388         * compile/compile.c (compile_to_object): Conditionally call
5389         set_verbose.  Conditionally call compile or compile_v0.
5390
5391 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
5392
5393         * sparc64-tdep.h: (adi_normalize_address): New export.
5394         * sparc-nat.h: (open_adi_tag_fd): New export.
5395         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
5396         * sparc64-linux-tdep.c:
5397         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
5398         (sparc64_linux_handle_segmentation_fault): New function.
5399         (sparc64_linux_init_abi): Register
5400         sparc64_linux_handle_segmentation_fault
5401         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
5402         (sparc64_addr_bits_remove): New function.
5403         (sparc64_init_abi): Register sparc64_addr_bits_remove.
5404         (MAX_PROC_NAME_SIZE): New macro.
5405         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
5406         (sparc64adilist): New variable.
5407         (adi_proc_list): New variable.
5408         (find_adi_info): New function.
5409         (add_adi_info): New function.
5410         (get_adi_info_proc): New function.
5411         (get_adi_info): New function.
5412         (info_adi_command): New function.
5413         (read_maps_entry): New function.
5414         (adi_available): New function.
5415         (adi_normalize_address): New function.
5416         (adi_align_address): New function.
5417         (adi_convert_byte_count): New function.
5418         (adi_tag_fd): New function.
5419         (adi_is_addr_mapped): New function.
5420         (adi_read_versions): New function.
5421         (adi_write_versions): New function.
5422         (adi_print_versions): New function.
5423         (do_examine): New function.
5424         (do_assign): New function.
5425         (adi_examine_command): New function.
5426         (adi_assign_command): New function.
5427         (_initialize_sparc64_adi_tdep): New function.
5428
5429 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
5430
5431         * breakpoint.c (breakpoints_info): Rename to ...
5432         (info_breakpoints_command): ... this.
5433         (watchpoints_info): Rename to ...
5434         (info_watchpoints_command): ... this.
5435         (tracepoints_info): Rename to ...
5436         (info_tracepoints_command): ... this.
5437         (_initialize_breakpoint): Adjust.
5438         * dcache.c (dcache_info): Rename to ...
5439         (info_display_command): ... this.
5440         (_initialize_dcache): Adjust.
5441         * frame.h (args_info): Rename to ...
5442         (info_args_command): ... this.
5443         (locals_info): Rename to ...
5444         (info_locals_command): ... this.
5445         * infcmd.c (nofp_registers_info): Rename to ...
5446         (info_registers_command): ... this.
5447         (float_info): Rename to ...
5448         (info_float_command): ... this.
5449         (program_info): Rename to ...
5450         (info_program_command): ... this.
5451         (all_registers_info): Rename to ...
5452         (info_all_registers_command): ... this.
5453         (vector_info): Rename to ...
5454         (info_vector_command): ... this.
5455         (float_info): Rename to ...
5456         (info_float_command): ... this.
5457         (_initialize_infcmd): Adjust.
5458         * inferior.h (term_info): Rename to ...
5459         (info_terminal_command): ... this.
5460         * inflow.c (term_info): Rename to ...
5461         (info_terminal_command): ... this.
5462         (_initialize_inflow): Adjust.
5463         * infrun.c (signals_info): Rename to ...
5464         (info_signals_command): ... this.
5465         (_initialize_infrun): Adjust.
5466         * objc-lang.c (classes_info): Rename to ...
5467         (info_classes_command): ... this.
5468         (selectors_info): Rename to ...
5469         (info_selectors_command): ... this.
5470         (_initialize_objc_language): Adjust.
5471         * printcmd.c (sym_info): Rename to ...
5472         (info_symbol_command): ... this.
5473         (address_info): Rename to ...
5474         (info_address_command): ... this.
5475         (display_info): Rename to ...
5476         (info_display_command): ... this.
5477         (_initialize_printcmd): Adjust.
5478         * reverse.c (bookmarks_info): Rename to ...
5479         (info_breakpoints_command): ... this.
5480         (_initialize_reverse): Adjust.
5481         * ser-go32.c (dos_info): Rename to ...
5482         (info_serial_command): ... this.
5483         (_initialize_ser_dos): Adjust.
5484         * skip.c (skip_info): Rename to ...
5485         (info_skip_command): ... this.
5486         (_initialize_step_skip): Adjust.
5487         * source.c (line_info): Rename to ...
5488         (info_line_command): ... this.
5489         (source_info): Rename to ...
5490         (info_source_command)
5491         * stack.c (frame_info): Rename to ...
5492         (info_frame_command): ... this.
5493         (locals_info): Rename to ...
5494         (info_locals_command): ... this.
5495         (args_info): Rename to ...
5496         (info_args_command): ... this.
5497         (_initialize_stack): Adjust.
5498         * symtab.c (sources_info): Rename to ...
5499         (info_sources_command): ... this.
5500         (variables_info): Rename to ...
5501         (info_variables_command): ... this.
5502         (functions_info): Rename to ...
5503         (info_functions_command): ... this.
5504         (types_info): Rename to ...
5505         (info_types_command): ... this.
5506         (_initialize_symtab): Adjust.
5507         * target.c (target_info): Rename to ...
5508         (info_target_command): ... this.
5509         (initialize_targets): Adjust.
5510         * tracepoint.c (tvariables_info): Rename to ...
5511         (info_tvariables_command): ... this.
5512         (scope_info): Rename to ...
5513         (info_scope_command): ... this.
5514         (trace_dump_actions): Adjust.
5515         (_initialize_tracepoint): Adjust.
5516
5517 2017-08-22  Tom Tromey  <tom@tromey.com>
5518
5519         * breakpoint.h (install_breakpoint): Update.
5520         * breakpoint.c (add_solib_catchpoint): Update.
5521         (install_breakpoint): Change argument to a std::unique_ptr.
5522         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
5523         (create_breakpoint_sal, create_breakpoint): Update.
5524         (watch_command_1, catch_exec_command_1)
5525         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
5526         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
5527         Return the breakpoint.
5528         (set_raw_breakpoint_without_location, set_raw_breakpoint)
5529         (new_single_step_breakpoint): Update.
5530         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
5531         std::unique_ptr.
5532         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
5533         std::unique_ptr.
5534         * break-catch-sig.c (create_signal_catchpoint): Use
5535         std::unique_ptr.
5536         * ada-lang.c (create_ada_exception_catchpoint): Use
5537         std::unique_ptr.
5538
5539 2017-08-22  Tom Tromey  <tom@tromey.com>
5540
5541         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
5542
5543 2017-08-22  Tom Tromey  <tom@tromey.com>
5544
5545         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
5546         (lookup_partial_symbol): Update.
5547
5548 2017-08-22  Tom Tromey  <tom@tromey.com>
5549
5550         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
5551         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
5552         (find_and_open_source, symtab_to_fullname): Update.
5553         * psymtab.c (psymtab_to_fullname): Update.
5554
5555 2017-08-22  Tom Tromey  <tom@tromey.com>
5556
5557         * exec.c (exec_file_attach): Update.
5558         * linux-thread-db.c (try_thread_db_load): Update.
5559         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
5560         * utils.c (gdb_realpath): Change return type.
5561         (gdb_realpath_keepfile): Update.
5562         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
5563         (_initialize_utils): Register the new self test.
5564         * source.c (openp): Update.
5565         (find_and_open_source): Update.
5566         * nto-tdep.c (nto_find_and_open_solib): Update.
5567         * main.c (set_gdb_data_directory): Update.
5568         (captured_main_1): Update.
5569         * dwarf2read.c (dwarf2_get_dwz_file): Update
5570         (dw2_map_symbol_filenames): Update.
5571         * auto-load.c (auto_load_safe_path_vec_update): Update.
5572         (filename_is_in_auto_load_safe_path_vec): Change type of
5573         "filename_realp".
5574         (auto_load_objfile_script): Update.
5575         (file_is_auto_load_safe): Update.  Use std::string.
5576         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
5577
5578 2017-08-22  Tom Tromey  <tom@tromey.com>
5579
5580         * utils.c (gdb_realpath_keepfile): Return a
5581         gdb::unique_xmalloc_ptr.
5582         * exec.c (exec_file_attach): Update.
5583         * utils.h (gdb_realpath_keepfile): Return a
5584         gdb::unique_xmalloc_ptr.
5585
5586 2017-08-22  Tom Tromey  <tom@tromey.com>
5587
5588         * compile/compile.c (compile_file_command): Use
5589         gdb::unique_xmalloc_ptr, std::string.
5590         * utils.c (gdb_abspath): Change return type.
5591         * source.c (openp): Update.
5592         * objfiles.c (allocate_objfile): Update.
5593         * main.c (set_gdb_data_directory): Update.
5594         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
5595
5596 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
5597
5598         * cli-cmds.c (list_commands): List actual code around more than
5599         one location.
5600
5601 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
5602
5603         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
5604
5605 2017-08-21  Pedro Alves  <palves@redhat.com>
5606
5607         PR gdb/19487
5608         * c-exp.y (variable production): Handle function aliases.
5609         * minsyms.c (msymbol_is_text): New function.
5610         * minsyms.h (msymbol_is_text): Declare.
5611         * symtab.c (find_function_alias_target): New function.
5612         * symtab.h (find_function_alias_target): Declare.
5613
5614 2017-08-21  Pedro Alves  <palves@redhat.com>
5615
5616         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
5617         typedefs.
5618         * typeprint.c (whatis_exp): If handling "whatis", and expression
5619         is OP_TYPE, strip one typedef level.  Otherwise don't strip
5620         typedefs here.
5621         * valops.c (value_cast): Save "to" type before resolving
5622         stubs/typedefs.  Use that type as resulting value's type.
5623
5624 2017-08-18  Tom Tromey  <tom@tromey.com>
5625             Pedro Alves  <palves@redhat.com>
5626
5627         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
5628         * sol-thread.c (sol_thread_resume, sol_thread_wait)
5629         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
5630         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
5631         * proc-service.c (ps_xfer_memory): Use scoped_restore.
5632         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
5633         (linux_get_siginfo_data): Add "thread" argument.  Use
5634         scoped_restore.
5635         * linux-nat.c (linux_child_follow_fork)
5636         (check_stopped_by_watchpoint): Use scoped_restore.
5637         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
5638         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
5639         (restore_inferior_ptid, save_inferior_ptid): Remove.
5640         * btrace.c (btrace_fetch): Use scoped_restore.
5641         * bsd-uthread.c (bsd_uthread_fetch_registers)
5642         (bsd_uthread_store_registers): Use scoped_restore.
5643         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
5644         scoped_restore.
5645         * aix-thread.c (aix_thread_resume, aix_thread_wait)
5646         (aix_thread_xfer_partial): Use scoped_restore.
5647         * inferior.h (save_inferior_ptid): Remove.
5648
5649 2017-08-18  Yao Qi  <yao.qi@linaro.org>
5650
5651         PR tdep/21818
5652         * arm-tdep.c (gdb_print_insn_arm): Mark
5653         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
5654
5655 2017-08-18  Yao Qi  <yao.qi@linaro.org>
5656
5657         * NEWS: Mention GDBserver's new option "--selftest".
5658         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
5659         * selftest.c: Move it to common/selftest.c.
5660         * selftest.h: Move it to common/selftest.h.
5661         * selftest-arch.c (reset): New function.
5662         (tests_with_arch): Call reset.
5663
5664 2017-08-18  Yao Qi  <yao.qi@linaro.org>
5665
5666         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
5667         instead of exception_fprintf and printf_filtered.
5668
5669 2017-08-18  Yao Qi  <yao.qi@linaro.org>
5670
5671         * selftest.c (register_self_test): Rename it to
5672         selftests::register_test.
5673         (run_self_tests): selftest::run_tests.
5674         * selftest.h: Update declarations.
5675         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
5676         selftests::register_test_foreach_arch.
5677         * selftest-arch.h: Update declaration.
5678         * aarch64-tdep.c: Update.
5679         * arm-tdep.c: Likewise.
5680         * disasm-selftests.c: Likewise.
5681         * dwarf2loc.c: Likewise.
5682         * dwarf2-frame.c: Likewise.
5683         * findvar.c: Likewise.
5684         * gdbarch-selftests.c: Likewise.
5685         * maint.c (maintenance_selftest): Likewise.
5686         * regcache.c: Likewise.
5687         * rust-exp.y: Likewise.
5688         * selftest-arch.c: Likewise.
5689         * unittests/environ-selftests.c: Likewise.
5690         * unittests/function-view-selftests.c: Likewise.
5691         * unittests/offset-type-selftests.c: Likewise.
5692         * unittests/optional-selftests.c: Likewise.
5693         * unittests/scoped_restore-selftests.c: Likewise.
5694         * utils-selftests.c: Likewise.
5695
5696 2017-08-17  Pedro Alves  <palves@redhat.com>
5697
5698         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
5699         local.
5700
5701 2017-08-17  Pedro Alves  <palves@redhat.com>
5702
5703         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
5704         field.
5705         (reset_die_in_process): Delete, replaced by ...
5706         (process_die_scope): ... this new class.  Make it responsible for
5707         freeing cu->line_header too.
5708         (process_die): Use process_die_scope.
5709         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
5710         cu->line_header_die_owner.  Don't release the line header if it's
5711         owned by the CU.
5712         (setup_type_unit_groups): Make the CU/DIE own the line header.
5713         Don't release the line header here.
5714
5715 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
5716
5717         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
5718
5719 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
5720
5721         * NEWS: Mention new shortcuts for nexti and stepi in TUI
5722         Single-Key mode
5723
5724 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
5725
5726         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
5727         mode command list.
5728
5729 2017-08-15  Stafford Horne  <shorne@gmail.com>
5730
5731         * MAINTAINERS (Write After Approval): Add Stafford Horne.
5732
5733 2017-08-15  Stafford Horne  <shorne@gmail.com>
5734
5735         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
5736
5737 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5738
5739         PR gdb/21954
5740         * infcmd.c (unset_environment_command): Use the 'clear' method on
5741         the environment instead of resetting it.
5742
5743 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
5744
5745         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
5746         platforms.
5747
5748 2017-08-14  Tom Tromey  <tom@tromey.com>
5749
5750         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
5751         (print_binary_chars): Likewise.
5752         (BITS_IN_BYTES): Remove.
5753
5754 2017-08-14  Tom Tromey  <tom@tromey.com>
5755
5756         PR gdb/21675
5757         * valprint.c (LOW_ZERO): Change value to 034.
5758         (print_octal_chars): Add static_asserts for octal constants.
5759         * printcmd.c (print_scalar_formatted): Add 'd' case.
5760
5761 2017-08-11  Tom Tromey  <tom@tromey.com>
5762
5763         * symfile.c (add_symbol_file_command): Use std::vector.
5764
5765 2017-08-14  Tom Tromey  <tom@tromey.com>
5766
5767         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
5768         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
5769         std::move.
5770         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
5771
5772 2017-08-11  Pedro Alves  <palves@redhat.com>
5773
5774         * infrun.c (process_event_stop_test): Adjust
5775         function_name_is_marked_for_skip call.
5776         * skip.c: Include <list>.
5777         (skiplist_entry): Make it a class with private fields, and
5778         getters/setters.
5779         (skiplist_entry_chain): Delete.
5780         (skiplist_entries): New.
5781         (skiplist_entry_count): Delete.
5782         (highest_skiplist_entry_num): New.
5783         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
5784         (add_skiplist_entry): Delete.
5785         (skiplist_entry::skiplist_entry): New.
5786         (skiplist_entry::add_entry): New.
5787         (skip_file_command, skip_function): Adjust.
5788         (compile_skip_regexp): Delete.
5789         (skip_command): Don't compile regexp here.  Adjust to use
5790         skiplist_entry::add_entry.
5791         (skip_info): Adjust to use range-for and getters.
5792         (skip_enable_command, skip_disable_command): Adjust to use
5793         range-for and setters.
5794         (skip_delete_command): Adjust to use std::list.
5795         (add_skiplist_entry): Delete.
5796         (skip_file_p): Delete, refactored as ...
5797         (skiplist_entry::do_skip_file_p): ... this new method.
5798         (skip_gfile_p): Delete, refactored as ...
5799         (skiplist_entry::do_gskip_file_p): ... this new method.
5800         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
5801         (skiplist_entry::skip_function_p): ... this new method.
5802         (function_name_is_marked_for_skip): Now returns bool, and takes
5803         the function sal by const reference.  Adjust to use range-for and
5804         skiplist_entry methods.
5805         (_initialize_step_skip): Remove references to
5806         skiplist_entry_chain, skiplist_entry_count.
5807         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
5808         takes the function sal by const reference.
5809
5810 2017-08-11  Yao Qi  <yao.qi@linaro.org>
5811
5812         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
5813         (dwarf2_frame_cache): Remove reset_cache_cleanup.
5814         (dwarf2_frame_cache):
5815         * frame-unwind.c (frame_unwind_try_unwinder): Catch
5816         RETURN_MASK_ALL and set *this_case to NULL.
5817         * frame-unwind.h: Update comments.
5818
5819 2017-08-11  Yao Qi  <yao.qi@linaro.org>
5820
5821         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
5822         (dwarf2_frame_state_copy_regs): Remove.
5823         (dwarf2_frame_state_free_regs): Remove.
5824         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
5825         (dwarf2_restore_rule): Call method .alloc_regs instead of
5826         dwarf2_frame_state_alloc_regs.
5827         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
5828         constructor.  Call std::move.
5829         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
5830         (dwarf2_frame_cache): Likewise.
5831
5832         [GDB_SELF_TEST]: Include selftest.h and
5833         selftest-arch.h.
5834         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
5835         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
5836         execute_cfa_program_test.
5837
5838         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
5839         copy ctor, assignment operator, move assignment.
5840         <alloc_regs>: New method.
5841         <swap>: New method.
5842         (struct dwarf2_frame_state): Delete dtor.
5843         (dwarf2_frame_state_alloc_regs): Remove declaration.
5844         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
5845         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
5846
5847 2017-08-11  Yao Qi  <yao.qi@linaro.org>
5848
5849         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
5850         (dwarf2_frame_state::dwarf2_frame_state): New.
5851         (dwarf2_frame_state::~dwarf2_frame_state): New.
5852         (dwarf2_fetch_cfa_info): Update.
5853         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
5854         rather than a pointer.  Update code.
5855         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
5856         dtor.
5857         <data_align, code_align, retaddr_column>: Change them to const.
5858         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
5859         to bool.
5860
5861 2017-08-11  Yao Qi  <yao.qi@linaro.org>
5862
5863         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
5864         <loc.exp>: New field.
5865         * dwarf2-frame.c (execute_cfa_program): Update.
5866         (dwarf2_frame_prev_register): Update.
5867
5868 2017-08-10  Pedro Alves  <palves@redhat.com>
5869
5870         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
5871
5872 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
5873
5874         * fbsd-nat.c (struct fbsd_fork_info): Remove.
5875         (fbsd_pending_children): Use std::list.
5876         (fbsd_remember_child): Likewise.
5877         (fbsd_is_child_pending): Likewise.
5878         (fbsd_pending_vfork_done): Use std::forward_list.
5879         (fbsd_add_vfork_done): Likewise.
5880         (fbsd_is_vfork_done_pending): Likewise.
5881         (fbsd_next_vfork_done): Likewise.
5882
5883 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
5884
5885         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
5886         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
5887         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
5888         for `mapfilename'.
5889         (fbsd_xfer_partial): Use gdb::byte_vector.
5890         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
5891
5892 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
5893
5894         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
5895         "filestuff.h".
5896         (fbsd_find_memory_regions): Fix `mapfile' initialization.
5897
5898 2017-08-09  Tom Tromey  <tom@tromey.com>
5899
5900         * skip.c (skiplist_entry): New constructor.
5901         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
5902         (skiplist_entry::file_is_glob): Now bool.
5903         (skiplist_entry::file, skiplist_entry::function): Now
5904         std::string.
5905         (make_skip_entry): Return a unique_ptr.  Use new.
5906         (free_skiplist_entry, free_skiplist_entry_cleanup)
5907         (make_free_skiplist_entry_cleanup): Remove.
5908         (skip_command, skip_disable_command, add_skiplist_entry)
5909         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
5910         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
5911         (function_name_is_marked_for_skip): Update.
5912         (skip_delete_command): Update.  Use delete.
5913
5914 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
5915
5916         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
5917         (aarch64_linux_core_read_description): New function.
5918         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
5919
5920 2017-08-09  Pedro Alves  <palves@redhat.com>
5921
5922         * cp-name-parser.y (cp_comp_to_string): Return a
5923         gdb::unique_xmalloc_ptr<char>.
5924         * cp-support.c (replace_typedefs_qualified_name)
5925         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
5926         (cp_canonicalize_string_full): Use op= instead of explicit
5927         convertion.
5928         (cp_class_name_from_physname, method_name_from_physname)
5929         (cp_func_name, cp_remove_params): Adjust to use
5930         gdb::unique_xmalloc_ptr<char>.
5931         * cp-support.h (cp_comp_to_string): Return a
5932         gdb::unique_xmalloc_ptr<char>.
5933         * python/py-type.c (typy_lookup_type): Adjust to use
5934         gdb::unique_xmalloc_ptr<char>.
5935
5936 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
5937
5938         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
5939
5940 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
5941             Yao Qi  <yao.qi@linaro.org>
5942
5943         * cp-support.c (cp_canonicalize_string_full): Use
5944         gdb::unique_xmalloc_ptr<char>.
5945         (cp_canonicalize_string): Likewise.
5946
5947 2017-08-09  Yao Qi  <yao.qi@linaro.org>
5948
5949         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
5950         * regformats/i386/amd64-avx-avx512.dat: Remove.
5951         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
5952         * regformats/i386/amd64-avx-mpx.dat:Remove.
5953         * regformats/i386/amd64-avx.dat: Remove.
5954         * regformats/i386/amd64-mpx.dat: Remove.
5955         * regformats/i386/i386-avx-avx512.dat: Remove.
5956         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
5957         * regformats/i386/i386-avx-mpx.dat: Remove.
5958         * regformats/i386/i386-mmx.dat: Remove.
5959         * regformats/i386/i386-mpx.dat: Remove.
5960
5961 2017-08-09  Yao Qi  <yao.qi@linaro.org>
5962
5963         * amd64-tdep.h (tdesc_x32): Remove the declaration.
5964         * amd64-tdep.c: Don't include features/i386/x32*.c.
5965         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
5966         functions.
5967         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
5968         and i386/x32-avx-avx512.
5969         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
5970         and i386/x32.xml.
5971         * features/i386/x32-avx-avx512.c: Removed.
5972         * features/i386/x32-avx-avx512.xml: Removed.
5973         * features/i386/x32-avx.c: Removed.
5974         * features/i386/x32-avx.xml: Removed.
5975         * features/i386/x32.c: Removed.
5976         * features/i386/x32.xml: Removed.
5977         * regformats/i386/x32-avx-avx512.dat: Removed.
5978         * regformats/i386/x32-avx.dat: Removed.
5979         * regformats/i386/x32.dat: Removed.
5980
5981 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
5982
5983         PR breakpoints/21886
5984         * mem-break.c (default_memory_insert_breakpoint): Use
5985         `->placed_address' rather than `->reqstd_address' for the
5986         breakpoint location.
5987
5988 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
5989
5990         * arch-utils.c (default_print_insn): Remove arch/mach/endian
5991         assertions.
5992
5993 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
5994
5995         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
5996         a union of `tdep_info', `tdesc_data' and `id'.
5997         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
5998         rather than `info.tdep_info'.
5999         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
6000         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6001         * i386-tdep.c (i386_gdbarch_init): Likewise.
6002         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
6003         * mips-tdep.c (mips_gdbarch_init): Likewise.
6004         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
6005         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
6006         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
6007         `info.tdep_info'.
6008         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
6009         `info.tdep_info'.
6010         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
6011         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
6012         `info.tdep_info'.
6013         * spu-tdep.c (spu_gdbarch_init): Likewise.
6014         * gdbarch.h: Regenerate.
6015
6016 2017-08-07  Leszek Swirski  <leszeks@google.com>
6017
6018         PR symtab/20899
6019         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
6020
6021 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
6022
6023         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
6024         (gdbsim_open): Rename gdb_argv args object to argv.
6025
6026 2017-08-05  Tom Tromey  <tom@tromey.com>
6027
6028         * compile/compile-object-load.c (compile_object_load): Use
6029         gdb::unique_xmalloc_ptr.
6030         * cli/cli-dump.c (scan_filename): Rename from
6031         scan_filename_with_cleanup.  Change return type.
6032         (scan_expression): Rename from scan_expression_with_cleanup.
6033         Change return type.
6034         (dump_memory_to_file, dump_value_to_file, restore_command):
6035         Use gdb::unique_xmalloc_ptr.  Update.
6036         * cli/cli-cmds.c (find_and_open_script): Use
6037         gdb::unique_xmalloc_ptr.
6038         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
6039         * symmisc.c (maintenance_print_symbols)
6040         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
6041         * symfile.c (symfile_bfd_open, generic_load)
6042         (add_symbol_file_command, remove_symbol_file_command): Use
6043         gdb::unique_xmalloc_ptr.
6044         * source.c (openp): Use gdb::unique_xmalloc_ptr.
6045         * psymtab.c (maintenance_print_psymbols): Use
6046         gdb::unique_xmalloc_ptr.
6047         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
6048         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
6049         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
6050         (reload_shared_libraries_1): Likewise.
6051
6052 2017-08-05  Tom Tromey  <tom@tromey.com>
6053
6054         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
6055         (rust_op_vector, rust_set_vector): New typedefs.
6056         (current_parser): New global.
6057         (work_obstack): Change to pointer type.  Update all users.
6058         (rust_ast, pstate): Remove globals.
6059         (struct rust_parser): New.
6060         (%union) <params, field_inits>: Change type.
6061         (start, tuple_expr, unit_expr, struct_expr_list, literal)
6062         (field_expr, expr_list, maybe_expr_list, type_list): Update.
6063         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
6064         (convert_params_to_types, convert_params_to_expression): Change
6065         type of "params".
6066         (ast_string): Change type of "fields".
6067         (rust_parse): Make a rust_parser.  Remove cleanups.
6068         (rust_lex_tests): Make and install an auto_obstack.
6069
6070 2017-08-04  Yao Qi  <yao.qi@linaro.org>
6071
6072         * configure.srv (ipa_x32_linux_regobj): New.
6073         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
6074         instead of X86_TDESC_AVX512.
6075         (initialize_low_tracepoint): Call
6076         init_registers_x32_avx_avx512_linux.
6077
6078 2017-08-04  Yao Qi  <yao.qi@linaro.org>
6079
6080         * utils.h (gdb_argv): Add namespace std for nullptr_t.
6081
6082 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
6083
6084         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
6085
6086 2017-08-03  Tom Tromey  <tom@tromey.com>
6087
6088         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
6089         Remove.
6090         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
6091
6092 2017-08-03  Tom Tromey  <tom@tromey.com>
6093
6094         * python/py-param.c (compute_enum_values): Use gdb_argv.
6095
6096 2017-08-03  Tom Tromey  <tom@tromey.com>
6097
6098         * utils.h (struct gdb_argv_deleter): New.
6099         (gdb_argv): New class.
6100         * utils.c (gdb_argv::reset): New method.
6101         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
6102         * tracefile.c (tsave_command): Use gdb_argv.
6103         * top.c (new_ui_command): Use gdb_argv.
6104         * symmisc.c (maintenance_print_symbols)
6105         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
6106         * symfile.c (symbol_file_command, generic_load)
6107         (remove_symbol_file_command): Use gdb_argv.
6108         * stack.c (backtrace_command): Use gdb_argv.
6109         * source.c (add_path, show_substitute_path_command)
6110         (unset_substitute_path_command, set_substitute_path_command):
6111         Use gdb_argv.
6112         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
6113         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
6114         * remote.c (extended_remote_run, remote_put_command)
6115         (remote_get_command, remote_delete_command): Use gdb_argv.
6116         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
6117         (gdbsim_open): Use gdb_argv.
6118         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
6119         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
6120         * procfs.c (procfs_info_proc): Use gdb_argv.
6121         * interps.c (interpreter_exec_cmd): Use gdb_argv.
6122         * infrun.c (handle_command): Use gdb_argv.
6123         * inferior.c (add_inferior_command, clone_inferior_command):
6124         Use gdb_argv.
6125         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
6126         * exec.c (exec_file_command): Use gdb_argv.
6127         * cli/cli-cmds.c (alias_command): Use gdb_argv.
6128         * compile/compile.c (build_argc_argv): Use gdb_argv.
6129
6130 2017-08-03  Tom Tromey  <tom@tromey.com>
6131
6132         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
6133
6134 2017-08-03  Tom Tromey  <tom@tromey.com>
6135
6136         * python/python.c (compute_python_string): Return std::string.
6137         (gdbpy_eval_from_control_command): Update.
6138         (do_start_initialization): Use std::string.
6139         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
6140         xstrprintf.
6141         * python/py-breakpoint.c (local_setattro): Use string_printf, not
6142         xstrprintf.
6143
6144 2017-08-03  Tom Tromey  <tom@tromey.com>
6145
6146         * top.h (do_restore_instream_cleanup): Remove.
6147         * top.c (do_restore_instream_cleanup): Remove.
6148         (read_command_file): Use scoped_restore.
6149         * cli/cli-script.c (execute_user_command): Use scoped_restore.
6150
6151 2017-08-03  Tom Tromey  <tom@tromey.com>
6152
6153         * cli/cli-script.c (execute_user_command)
6154         (execute_control_command): Use scoped_restore.
6155
6156 2017-08-03  Tom Tromey  <tom@tromey.com>
6157
6158         * cli/cli-script.c (do_restore_user_call_depth): Remove.
6159         (execute_user_command): Remove user_call_depth; use
6160         user_args_stack's size instead.
6161
6162 2017-08-03  Tom Tromey  <tom@tromey.com>
6163
6164         * top.h (in_user_command): Remove.
6165         * top.c (in_user_command): Remove.
6166         * cli/cli-script.c (do_restore_user_call_depth)
6167         (execute_user_command): Update.
6168
6169 2017-08-03  Tom Tromey  <tom@tromey.com>
6170
6171         * valops.c (search_struct_method): Use gdb::byte_vector.
6172         * valarith.c (value_concat): Use std::vector.
6173         * target.c (memory_xfer_partial): Use gdb::byte_vector.
6174         (simple_search_memory): Likewise.
6175         * printcmd.c (find_string_backward): Use gdb::byte_vector.
6176         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
6177         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
6178         * elfread.c (elf_rel_plt_read): Use std::string.
6179         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
6180         * cli/cli-dump.c (restore_section_callback): Use
6181         gdb::byte_vector.
6182
6183 2017-08-03  Tom Tromey  <tom@tromey.com>
6184
6185         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
6186
6187 2017-08-03  Tom Tromey  <tom@tromey.com>
6188
6189         * tui/tui-regs.c (tui_restore_gdbout): Remove.
6190         (tui_register_format): Use scoped_restore.
6191
6192 2017-08-03  Tom Tromey  <tom@tromey.com>
6193
6194         * reverse.c (exec_direction_default): Remove.
6195         (exec_reverse_once): Use scoped_restore.
6196         * remote.c (restore_remote_timeout): Remove.
6197         (remote_flash_erase, remote_flash_write, remote_flash_done)
6198         (readchar, remote_serial_write): Use scoped_restore.
6199         * cli/cli-script.c (struct source_cleanup_lines_args)
6200         (source_cleanup_lines): Remove.
6201         (script_from_file): Use scoped_restore.
6202         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
6203         (source_command): Use scoped_restore.
6204
6205 2017-08-03  Tom Tromey  <tom@tromey.com>
6206
6207         * utils.h (make_cleanup_free_so): Remove.
6208         * utils.c (do_free_so, make_cleanup_free_so): Remove.
6209         * solist.h (struct so_deleter): New.
6210         (so_list_up): New typedef.
6211         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
6212
6213 2017-08-03  Tom Tromey  <tom@tromey.com>
6214
6215         * utils.h (make_cleanup_restore_current_language): Remove.
6216         * utils.c (do_restore_current_language)
6217         (make_cleanup_restore_current_language): Remove.
6218         * parse.c (parse_exp_in_context_1)
6219         (parse_expression_with_language): Use
6220         scoped_restore_current_language.
6221         * mi/mi-main.c (mi_cmd_execute): Use
6222         scoped_restore_current_language.
6223         * language.h (scoped_restore_current_language): New class.
6224
6225 2017-08-03  Tom Tromey  <tom@tromey.com>
6226
6227         * compile/compile.c (cleanup_unlink_file): Remove.
6228         (compile_to_object): Use gdb::unlinker.
6229         (eval_compile_command): Likewise.
6230
6231 2017-08-03  Tom Tromey  <tom@tromey.com>
6232
6233         * utils.h (make_cleanup_fclose): Remove.
6234         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
6235
6236 2017-08-03  Tom Tromey  <tom@tromey.com>
6237
6238         * top.c (open_terminal_stream): Return gdb_file_up.
6239         (new_ui_command): Update.
6240
6241 2017-08-03  Tom Tromey  <tom@tromey.com>
6242
6243         * source.c (print_source_lines_base, forward_search_command)
6244         (reverse_search_command): Use gdb_file_up.
6245
6246 2017-08-03  Tom Tromey  <tom@tromey.com>
6247
6248         * fbsd-nat.c (fbsd_find_memory_regions): Update.
6249
6250 2017-08-03  Tom Tromey  <tom@tromey.com>
6251
6252         * cli/cli-cmds.c (find_and_open_script): Change return type.
6253         Remove "streamp" and "full_path" parameters.
6254         (source_script_with_search): Update.
6255         * auto-load.c (source_script_file): Update.
6256         * cli/cli-cmds.h (find_and_open_script): Change type.
6257         (open_script): New struct.
6258
6259 2017-08-03  Tom Tromey  <tom@tromey.com>
6260
6261         * xml-support.c (xml_fetch_content_from_file): Update.
6262         * ui-file.c (stdio_file::open): Update.
6263         * tracefile-tfile.c (tfile_start): Update.
6264         * remote.c (remote_file_put, remote_file_get): Update.
6265         * nat/linux-procfs.c (linux_proc_get_int)
6266         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
6267         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
6268         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
6269         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
6270         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
6271         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
6272         * linux-nat.c (linux_proc_pending_signals): Update.
6273         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
6274         (file_closer): Remove.
6275         * compile/compile.c (compile_to_object): Update.
6276         * common/filestuff.h (struct gdb_file_deleter): New.
6277         (gdb_file_up): New typedef.
6278         (gdb_fopen_cloexec): Change return type.
6279         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
6280         * cli/cli-dump.c (fopen_with_cleanup): Remove.
6281         (dump_binary_file, restore_binary_file): Update.
6282         * auto-load.c (auto_load_objfile_script_1): Update.
6283
6284 2017-08-03  Tom Tromey  <tom@tromey.com>
6285
6286         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
6287         (info_static_tracepoint_markers_command): Likewise.
6288         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
6289         * skip.c (skip_info): Use ui_out_emit_table.
6290         * progspace.c (print_program_space): Use ui_out_emit_table.
6291         * osdata.c (info_osdata): Use ui_out_emit_table.
6292         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
6293         ui_out_emit_table.
6294         * linux-thread-db.c (info_auto_load_libthread_db): Use
6295         ui_out_emit_table.
6296         * inferior.c (print_inferior): Use ui_out_emit_table.
6297         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
6298         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
6299         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
6300         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
6301         * ui-out.h (class ui_out_emit_table): New.
6302
6303 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
6304
6305         * mips-tdep.c (mips_fpu_type_str): New function.
6306         (mips_dump_tdep): Call it.
6307
6308 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
6309
6310         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
6311         `->mips_fpu_type'.
6312
6313 2017-07-31  Xavier Roirand  <roirand@adacore.com>
6314
6315         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
6316
6317 2017-07-27  Xavier Roirand  <roirand@adacore.com>
6318
6319         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
6320
6321 2017-07-26  Yao Qi  <yao.qi@linaro.org>
6322
6323         * cli/cli-cmds.c (maintenancechecklist): New variable.
6324         * gdbcmd.h (maintenancechecklist): Declare it.
6325         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
6326         Call i386_linux_read_description with different masks.
6327         * maint.c (maintenance_check_command): New function.
6328         (_initialize_maint_cmds): Call add_prefix_cmd.
6329         * target-descriptions.c (tdesc_reg): override operator != and ==.
6330         (tdesc_type): Likewise.
6331         (tdesc_feature): Likewise.
6332         (target_desc): Likewise.
6333         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
6334         (maintenance_check_xml_descriptions): New function.
6335         (_initialize_target_descriptions) Add command "xml-descriptions".
6336         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
6337
6338 2017-07-26  Yao Qi  <yao.qi@linaro.org>
6339
6340         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
6341         Include features/i386/32bit-*.c.
6342         (i386_linux_read_description): Generate target description if it
6343         doesn't exist.
6344         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
6345         functions.
6346         * features/i386/32bit-linux.c: Re-generated.
6347         * features/i386/32bit-sse.c: Likewise.
6348         * target-descriptions.c (print_c_feature::visit): Print code to
6349         set register number if needed.
6350         (print_c_feature) <m_next_regnum>: New field.
6351
6352 2017-07-26  Yao Qi  <yao.qi@linaro.org>
6353
6354         * features/Makefile (CFILES): Rename with TDESC_CFILES.
6355         (FEATURE_XMLFILES): New.
6356         (FEATURE_CFILES): New.
6357         New rules.
6358         (clean-cfiles): Remove generated c files.
6359         * features/i386/32bit-avx.c: Generated.
6360         * features/i386/32bit-avx512.c: Generated.
6361         * features/i386/32bit-core.c: Generated.
6362         * features/i386/32bit-linux.c: Generated.
6363         * features/i386/32bit-mpx.c: Generated.
6364         * features/i386/32bit-pkeys.c: Generated.
6365         * features/i386/32bit-sse.c: Generated.
6366         * target-descriptions.c: Include algorithm.
6367         (tdesc_element_visitor): Add method visit_end.
6368         (print_c_tdesc): Implement visit_end.
6369         (print_c_tdesc:: m_filename_after_features): Move it to
6370         protected.
6371         (print_c_feature): New class.
6372         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
6373         name starts with "i386/32bit-".
6374
6375 2017-07-26  Yao Qi  <yao.qi@linaro.org>
6376
6377         * target-descriptions.c (tdesc_element_visitor): New class.
6378         (tdesc_element): New class.
6379         (tdesc_reg): Inherit from tdesc_element.
6380         (tdesc_reg::accept): New function.
6381         (tdesc_type): Inherit from tdesc_element.
6382         (tdesc_type::accept): New function.
6383         (tdesc_feature): Inherit from tdesc_element.
6384         (tdesc_feature::accept): New function.
6385         (target_desc): Inherit from tdesc_element.
6386         (target_desc::target_desc): New.
6387         (target_desc::~target_desc): New.
6388         (target_desc::accept): New.
6389         (allocate_target_description): Use new.
6390         (free_target_description): Use delete.
6391         (print_c_tdesc): New class.
6392         (maint_print_c_tdesc_cmd): Adjust.
6393
6394         * features/aarch64.c: Re-generated.
6395         * features/arc-arcompact.c: Re-generated.
6396         * features/arc-v2.c: Re-generated.
6397         * features/arm/arm-with-iwmmxt.c: Re-generated.
6398         * features/arm/arm-with-m.c: Re-generated.
6399         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
6400         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
6401         * features/arm/arm-with-neon.c: Re-generated.
6402         * features/arm/arm-with-vfpv2.c: Re-generated.
6403         * features/arm/arm-with-vfpv3.c: Re-generated.
6404         * features/i386/amd64-avx-avx512.c: Re-generated.
6405         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
6406         * features/i386/amd64-avx.c: Re-generated.
6407         * features/i386/amd64-avx-linux.c: Re-generated.
6408         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
6409         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
6410         * features/i386/amd64-avx-mpx.c: Re-generated.
6411         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
6412         * features/i386/amd64.c: Re-generated.
6413         * features/i386/amd64-linux.c: Re-generated.
6414         * features/i386/amd64-mpx.c: Re-generated.
6415         * features/i386/amd64-mpx-linux.c: Re-generated.
6416         * features/i386/i386-avx-avx512.c: Re-generated.
6417         * features/i386/i386-avx-avx512-linux.c: Re-generated.
6418         * features/i386/i386-avx.c: Re-generated.
6419         * features/i386/i386-avx-linux.c: Re-generated.
6420         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
6421         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
6422         * features/i386/i386-avx-mpx.c: Re-generated.
6423         * features/i386/i386-avx-mpx-linux.c: Re-generated.
6424         * features/i386/i386.c: Re-generated.
6425         * features/i386/i386-linux.c: Re-generated.
6426         * features/i386/i386-mmx.c: Re-generated.
6427         * features/i386/i386-mmx-linux.c: Re-generated.
6428         * features/i386/i386-mpx.c: Re-generated.
6429         * features/i386/i386-mpx-linux.c: Re-generated.
6430         * features/i386/x32-avx-avx512.c: Re-generated.
6431         * features/i386/x32-avx-avx512-linux.c: Re-generated.
6432         * features/i386/x32-avx.c: Re-generated.
6433         * features/i386/x32-avx-linux.c: Re-generated.
6434         * features/i386/x32.c: Re-generated.
6435         * features/i386/x32-linux.c: Re-generated.
6436         * features/microblaze.c: Re-generated.
6437         * features/microblaze-with-stack-protect.c: Re-generated.
6438         * features/mips64-dsp-linux.c: Re-generated.
6439         * features/mips64-linux.c: Re-generated.
6440         * features/mips-dsp-linux.c: Re-generated.
6441         * features/mips-linux.c: Re-generated.
6442         * features/nds32.c: Re-generated.
6443         * features/nios2.c: Re-generated.
6444         * features/nios2-linux.c: Re-generated.
6445         * features/rs6000/powerpc-32.c: Re-generated.
6446         * features/rs6000/powerpc-32l.c: Re-generated.
6447         * features/rs6000/powerpc-403.c: Re-generated.
6448         * features/rs6000/powerpc-403gc.c : Re-generated.
6449         * features/rs6000/powerpc-405.c: Re-generated.
6450         * features/rs6000/powerpc-505.c: Re-generated.
6451         * features/rs6000/powerpc-601.c: Re-generated.
6452         * features/rs6000/powerpc-602.c: Re-generated.
6453         * features/rs6000/powerpc-603.c: Re-generated.
6454         * features/rs6000/powerpc-604.c: Re-generated.
6455         * features/rs6000/powerpc-64.c: Re-generated.
6456         * features/rs6000/powerpc-64l.c: Re-generated.
6457         * features/rs6000/powerpc-7400.c: Re-generated.
6458         * features/rs6000/powerpc-750.c: Re-generated.
6459         * features/rs6000/powerpc-860.c: Re-generated.
6460         * features/rs6000/powerpc-altivec32.c: Re-generated.
6461         * features/rs6000/powerpc-altivec32l.c: Re-generated.
6462         * features/rs6000/powerpc-altivec64.c: Re-generated.
6463         * features/rs6000/powerpc-altivec64l.c: Re-generated.
6464         * features/rs6000/powerpc-cell32l.c: Re-generated.
6465         * features/rs6000/powerpc-cell64l.c: Re-generated.
6466         * features/rs6000/powerpc-e500.c: Re-generated.
6467         * features/rs6000/powerpc-e500l.c: Re-generated.
6468         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
6469         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
6470         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
6471         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
6472         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
6473         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
6474         * features/rs6000/powerpc-vsx32.c: Re-generated.
6475         * features/rs6000/powerpc-vsx32l.c: Re-generated.
6476         * features/rs6000/powerpc-vsx64.c: Re-generated.
6477         * features/rs6000/powerpc-vsx64l.c: Re-generated.
6478         * features/rs6000/rs6000.c: Re-generated.
6479         * features/s390-linux32.c: Re-generated.
6480         * features/s390-linux32v1.c: Re-generated.
6481         * features/s390-linux32v2.c: Re-generated.
6482         * features/s390-linux64.c: Re-generated.
6483         * features/s390-linux64v1.c: Re-generated.
6484         * features/s390-linux64v2.c: Re-generated.
6485         * features/s390-te-linux64.c: Re-generated.
6486         * features/s390-tevx-linux64.c: Re-generated.
6487         * features/s390-vx-linux64.c: Re-generated.
6488         * features/s390x-linux64.c: Re-generated.
6489         * features/s390x-linux64v1.c: Re-generated.
6490         * features/s390x-linux64v2.c: Re-generated.
6491         * features/s390x-te-linux64.c: Re-generated.
6492         * features/s390x-tevx-linux64.c: Re-generated.
6493         * features/s390x-vx-linux64.c: Re-generated.
6494         * features/sparc/sparc32-solaris.c: Re-generated.
6495         * features/sparc/sparc64-solaris.c: Re-generated.
6496         * features/tic6x-c62x.c: Re-generated.
6497         * features/tic6x-c62x-linux.c: Re-generated.
6498         * features/tic6x-c64x.c: Re-generated.
6499         * features/tic6x-c64x-linux.c: Re-generated.
6500         * features/tic6x-c64xp.c: Re-generated.
6501         * features/tic6x-c64xp-linux.c: Re-generated.
6502
6503 2017-07-26  Yao Qi  <yao.qi@linaro.org>
6504
6505         * i386-linux-tdep.c (i386_linux_read_description): New function.
6506         (i386_linux_core_read_description): Call
6507         i386_linux_read_description.
6508         * i386-linux-tdep.h (i386_linux_read_description): Declare.
6509         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
6510         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
6511         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
6512         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
6513         * x86-linux-nat.c (x86_linux_read_description): Call
6514         i386_linux_read_description.
6515
6516 2017-07-26  Yao Qi  <yao.qi@linaro.org>
6517
6518         * NEWS: Mention it.
6519         * features/Makefile (%.c: %.xml): Pass the xml file name to
6520         command "maint print c-tdesc".
6521         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
6522         name from 'arg'.
6523
6524 2017-07-26  Yao Qi  <yao.qi@linaro.org>
6525
6526         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
6527         in-class initialization.
6528         (tdesc_create_feature): Call new instead of XCNEW.
6529         (free_target_description): Ue delete.
6530
6531 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
6532
6533         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
6534
6535 2017-07-25  Yao Qi  <yao.qi@linaro.org>
6536
6537         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
6538         constant.
6539         (amd64_x32_init_abi): Likewise.
6540         * amd64-tdep.h (amd64_init_abi): Update declaration.
6541         (amd64_x32_init_abi): Likewise.
6542
6543 2017-07-25  Yao Qi  <yao.qi@linaro.org>
6544
6545         PR tdep/21717
6546         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
6547         condition for FPSCR.
6548         (arm_linux_store_inferior_registers): Likewise.
6549
6550 2017-07-22  Tom Tromey  <tom@tromey.com>
6551
6552         * break-catch-syscall.c (struct catch_syscall_inferior_data)
6553         <syscalls_counts>: Now a std::vector.
6554         (get_catch_syscall_inferior_data): Use "new".
6555         (catch_syscall_inferior_data_cleanup): Use "delete".
6556         (insert_catch_syscall, remove_catch_syscall)
6557         (clear_syscall_counts): Update.
6558
6559 2017-07-22  Tom Tromey  <tom@tromey.com>
6560
6561         * break-catch-syscall.c (syscall_catchpoint)
6562         <syscalls_to_be_caught>: Now a std::vector<int>
6563         (~syscall_catchpoint): Remove.
6564         (insert_catch_syscall, remove_catch_syscall)
6565         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
6566         (print_mention_catch_syscall, print_recreate_catch_syscall):
6567         Update.
6568         (create_syscall_event_catchpoint): Change type of "filter"
6569         parameter.
6570         (catch_syscall_split_args): Return a std::vector.
6571         (catch_syscall_command_1, catching_syscall_number_1): Update.
6572
6573 2017-07-22  Tom Tromey  <tom@tromey.com>
6574
6575         * break-catch-throw.c (struct exception_catchpoint)
6576         <exception_rx>: Now a std::string.
6577         (~exception_catchpoint): Remove.
6578         (print_one_detail_exception_catchpoint): Update.
6579         (handle_gnu_v3_exceptions): Change type of except_rx.
6580         (extract_exception_regexp): Return a std::string.
6581         (catch_exception_command_1): Update.
6582
6583 2017-07-22  Tom Tromey  <tom@tromey.com>
6584
6585         * break-catch-sig.c (gdb_signal_type): Remove typedef.
6586         (struct signal_catchpoint) <signals_to_be_caught>: Now a
6587         std::vector.
6588         <catch_all>: Now a bool.
6589         (~signal_catchpoint): Remove.
6590         (signal_catchpoint_insert_location)
6591         (signal_catchpoint_remove_location)
6592         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
6593         (signal_catchpoint_print_mention)
6594         (signal_catchpoint_print_recreate)
6595         (signal_catchpoint_explains_signal): Update.
6596         (create_signal_catchpoint): Change type of "filter" and
6597         "catch_all".
6598         (catch_signal_split_args): Return a std::vector.  Change type of
6599         "catch_all".
6600         (catch_signal_command): Update.
6601
6602 2017-07-20  Pedro Alves  <palves@redhat.com>
6603
6604         * ada-lang.c (ada_language_defn): Make extern.
6605         (_initialize_ada_language): Remove add_language call.
6606         * c-lang.c (c_language_defn, cplus_language_defn)
6607         (asm_language_defn, minimal_language_defn): Make extern.
6608         (_initialize_c_language): Delete.
6609         * completer.c (compare_cstrings): Delete, moved to utils.h.
6610         * d-lang.c (d_language_defn): Make extern.
6611         (_initialize_d_language): Remove add_language calls.
6612         * defs.h (enum language): Add comment.
6613         * f-lang.c (f_language_defn): Make extern.
6614         (_initialize_f_language): Remove add_language call.
6615         * go-lang.c (go_language_defn): Make extern.
6616         (_initialize_go_language): Remove add_language call.
6617         * language.c: Include <algorithm>.
6618         (languages): Redefine as const array.
6619         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
6620         (set_language_command): Handle "local".  Use for-range loop.
6621         (set_language): Remove loop.
6622         (language_enum): Rewrite.
6623         (language_def, language_str): Remove loops.
6624         (add_language): Delete.
6625         (add_set_language_command): New, based on add_languages.
6626         (skip_language_trampoline): Adjust.
6627         (local_language_defn): Delete.
6628         (language_gdbarch_post_init): Adjust.
6629         (_initialize_language): Remove add_language calls.  Call
6630         add_set_language_command.
6631         * language.h (add_language): Delete.
6632         (auto_language_defn)
6633         (unknown_language_defn, minimal_language_defn, ada_language_defn)
6634         (asm_language_defn, c_language_defn, cplus_language_defn)
6635         (d_language_defn, f_language_defn, go_language_defn)
6636         (m2_language_defn, objc_language_defn, opencl_language_defn)
6637         (pascal_language_defn, rust_language_defn): Declare.
6638         * m2-lang.c (m2_language_defn): Make extern.
6639         (_initialize_m2_language): Remove add_language call.
6640         * objc-lang.c (objc_language_defn): Make extern.
6641         (_initialize_objc_language): Remove add_language call.
6642         * opencl-lang.c (opencl_language_defn): Make extern.
6643         (_initialize_opencl_language): Remove add_language call.
6644         * p-lang.c (pascal_language_defn): Make extern.
6645         (_initialize_pascal_language): Delete.
6646         * rust-lang.c (rust_language_defn): Make extern.
6647         (_initialize_rust_language): Delete.
6648         * utils.h (compare_cstrings): New static inline function.
6649
6650 2017-07-20  Pedro Alves  <palves@redhat.com>
6651
6652         * ada-lang.c (ada_to_fixed_type_1): Adjust.
6653         (get_var_value): Constify parameters.
6654         (get_int_var_value): Change prototype.
6655         (to_fixed_range_type): Adjust.
6656         * ada-lang.h (get_int_var_value): Change prototype.
6657
6658 2017-07-20  Pedro Alves  <palves@redhat.com>
6659
6660         * dwarf2read.c (dw2_lookup_symbol): Use
6661         SYMBOL_MATCHES_SEARCH_NAME.
6662         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
6663
6664 2017-07-20  Pedro Alves  <palves@redhat.com>
6665
6666         * block.c (block_iter_name_step, block_iter_name_first)
6667         (block_iter_name_next): Delete.
6668         (block_lookup_symbol_primary): Adjust to use
6669         dict_iter_match_first/dict_iter_match_next.
6670         * block.h (block_iter_name_first, block_iter_name_next): Delete
6671         declarations.
6672         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
6673         dict_iter_match_first/dict_iter_match_next.
6674
6675 2017-07-20  Pedro Alves  <palves@redhat.com>
6676
6677         * cp-support.c (cp_find_first_component_aux): Add missing case for
6678         end of string.
6679
6680 2017-07-18  David Blaikie  <dblaikie@gmail.com>
6681
6682         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
6683         of dwo_cu's dwo_file.
6684
6685 2017-07-18  Yao Qi  <yao.qi@linaro.org>
6686
6687         * remote.c (store_registers_using_G): Remove one line comment.
6688
6689 2017-07-18  Yao Qi  <yao.qi@linaro.org>
6690
6691         * regcache.c (regcache_cpy): Simplify it.
6692         (regcache::cpy_no_passthrough): Remove it.
6693         * regcache.h (cpy_no_passthrough): Remove it.
6694         (regcache_dup, regcache_cpy): Update comments.
6695
6696 2017-07-18  Pedro Alves  <palves@redhat.com>
6697
6698         * remote-sim.c (sim_command_completer): Adjust to work with a
6699         completion_tracker instead of a VEC.
6700
6701 2017-07-17  Pedro Alves  <palves@redhat.com>
6702
6703         * completer.c (complete_source_filenames): New function.
6704         (complete_address_and_linespec_locations): New function.
6705         (location_completer): Use complete_address_and_linespec_locations.
6706         (completion_tracker::build_completion_result): Honor the tracker's
6707         request to suppress append.
6708         * completer.h (completion_tracker::suppress_append_ws)
6709         (completion_tracker::set_suppress_append_ws): New methods.
6710         (completion_tracker::m_suppress_append_ws): New field.
6711         (complete_source_filenames): New declaration.
6712         * linespec.c (linespec_complete_what): New.
6713         (struct ls_parser) <complete_what, completion_word,
6714         completion_quote_char, completion_quote_end, completion_tracker>:
6715         New fields.
6716         (string_find_incomplete_keyword_at_end): New.
6717         (linespec_lexer_lex_string): Record quote char.  If in completion
6718         mode, don't throw.
6719         (linespec_lexer_consume_token): Advance the completion word point.
6720         (linespec_lexer_peek_token): Save/restore completion info.
6721         (save_stream_and_consume_token): New.
6722         (set_completion_after_number): New.
6723         (linespec_parse_basic): Set what to complete next depending on
6724         token.  Handle function and label completions specially.
6725         (parse_linespec): Disable objc shortcut in completion mode.  Set
6726         what to complete next depending on token type.  Skip keyword if in
6727         completion mode.
6728         (complete_linespec_component, linespec_complete): New.
6729         * linespec.h (linespec_complete): Declare.
6730
6731 2017-07-17  Pedro Alves  <palves@redhat.com>
6732
6733         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
6734         Handle 'operator<' / 'operator<<'.
6735
6736 2017-07-17  Pedro Alves  <palves@redhat.com>
6737
6738         * completer.c (collect_explicit_location_matches): Handle
6739         MATCH_LABEL.
6740         (convert_explicit_location_to_linespec): New, factored out from
6741         ...
6742         (convert_explicit_location_to_sals): ... this.
6743         (complete_label): New.
6744         (linespec_complete_label, find_label_symbols_in_block): New.
6745         (find_label_symbols): Add completion_mode parameter and adjust to
6746         call find_label_symbols_in_block.
6747         * linespec.h (linespec_complete_label): Declare.
6748
6749 2017-07-17  Pedro Alves  <palves@redhat.com>
6750
6751         * ada-lang.c (ada_collect_symbol_completion_matches): Add
6752         complete_symbol_mode parameter.
6753         * cli/cli-cmds.c (complete_command): Get the completion result out
6754         of the handle_brkchars tracker if used a custom word point.
6755         * completer.c: Include "linespec.h".
6756         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
6757         (advance_to_expression_complete_word_point): New.
6758         (completion_tracker::completes_to_completion_word): New.
6759         (complete_files_symbols): Pass down
6760         complete_symbol_mode::EXPRESSION.
6761         (explicit_options, probe_options): New.
6762         (collect_explicit_location_matches): Complete on the
6763         explictit_loc->foo instead of word.  Use
6764         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
6765         keyword and options completions.
6766         (backup_text_ptr): Delete.
6767         (skip_keyword): New.
6768         (complete_explicit_location): Remove 'word' parameter.  Add
6769         language, quoted_arg_start and quoted_arg_end parameters.
6770         Rewrite, parsing left to right.
6771         (location_completer): Rewrite.
6772         (location_completer_handle_brkchars): New function.
6773         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
6774         (enum complete_line_internal_reason): Adjust comments.
6775         (completion_tracker::discard_completions): New.
6776         (completer_handle_brkchars_func_for_completer): Handle
6777         location_completer.
6778         (gdb_custom_word_point_brkchars)
6779         (gdb_org_rl_basic_quote_characters): New.
6780         (gdb_completion_word_break_characters_throw)
6781         (completion_find_completion_word): Handle trackers that use a
6782         custom word point.
6783         (completion_tracker::advance_custom_word_point_by): New.
6784         (completion_tracker::build_completion_result): Don't rely on
6785         readline appending the quote char.
6786         (gdb_rl_attempted_completion_function_throw): Handle trackers that
6787         use a custom word point.
6788         (gdb_rl_attempted_completion_function): Restore
6789         rl_basic_quote_characters.
6790         * completer.h (class completion_tracker): Extend intro comment.
6791         (completion_tracker::set_quote_char)
6792         (completion_tracker::quote_char)
6793         (completion_tracker::set_use_custom_word_point)
6794         (completion_tracker::use_custom_word_point)
6795         (completion_tracker::custom_word_point)
6796         (completion_tracker::set_custom_word_point)
6797         (completion_tracker::advance_custom_word_point_by)
6798         (completion_tracker::completes_to_completion_word)
6799         (completion_tracker::discard_completions): New methods.
6800         (completion_tracker::m_quote_char)
6801         (completion_tracker::m_use_custom_word_point)
6802         (completion_tracker::m_custom_word_point): New fields.
6803         (advance_to_expression_complete_word_point): Declare.
6804         * f-lang.c (f_collect_symbol_completion_matches): Add
6805         complete_symbol_mode parameter.
6806         * language.h (struct language_defn)
6807         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
6808         parameter.
6809         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
6810         (linespec_complete_function): New function.
6811         (linespec_lexer_lex_keyword): Adjust.
6812         * linespec.h (linespec_keywords, linespec_complete_function): New
6813         declarations.
6814         * location.c (find_end_quote): New function.
6815         (explicit_location_lex_one): Add explicit_completion_info
6816         parameter.  Save quoting info.  Don't throw if being called for
6817         completion.  Don't handle Ada operators here.
6818         (is_cp_operator, skip_op_false_positives, first_of)
6819         (explicit_location_lex_one_function): New function.
6820         (string_to_explicit_location): Replace 'dont_throw' parameter with
6821         an explicit_completion_info pointer parameter.  Handle it.  Don't
6822         use explicit_location_lex_one to lex function names.  Use
6823         explicit_location_lex_one_function instead.
6824         * location.h (struct explicit_completion_info): New.
6825         (string_to_explicit_location): Replace 'dont_throw' parameter with
6826         an explicit_completion_info pointer parameter.
6827         * symtab.c (default_collect_symbol_completion_matches_break_on):
6828         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
6829         (default_collect_symbol_completion_matches)
6830         (collect_symbol_completion_matches): Add complete_symbol_mode
6831         parameter.
6832         (collect_symbol_completion_matches_type): Pass down
6833         complete_symbol_mode::EXPRESSION.
6834         (collect_file_symbol_completion_matches): Add complete_symbol_mode
6835         parameter.  Handle LINESPEC mode.
6836         * symtab.h (complete_symbol_mode): New.
6837         (default_collect_symbol_completion_matches_break_on)
6838         (default_collect_symbol_completion_matches)
6839         (collect_symbol_completion_matches)
6840         (collect_file_symbol_completion_matches): Add complete_symbol_mode
6841         parameter.
6842
6843 2017-07-17  Pedro Alves  <palves@redhat.com>
6844
6845         * utils.c (enum class strncmp_iw_mode): New.
6846         (strcmp_iw): Rename to ...
6847         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
6848         parameters.  Handle them.
6849         (strncmp_iw): New.
6850         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
6851         * utils.h (strncmp_iw): Declare.
6852         (strcmp_iw): Move describing comments here.
6853
6854 2017-07-17  Pedro Alves  <palves@redhat.com>
6855
6856         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
6857         CP_OPERATOR_STR.
6858         * c-typeprint.c (is_type_conversion_operator): Use
6859         CP_OPERATOR_STR.
6860         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
6861         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
6862         CP_OPERATOR_LEN.
6863         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
6864         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
6865         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
6866         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
6867         CP_OPERATOR_STR.
6868         * location.c: Include "cp-support.h".
6869         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
6870         CP_OPERATOR_STR.
6871         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
6872         CP_OPERATOR_LEN.
6873
6874 2017-07-17  Pedro Alves  <palves@redhat.com>
6875
6876         * cli/cli-cmds.c (complete_command): Use a completion tracker
6877         along with completion_find_completion_word for handle_brkchars
6878         phase.
6879         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
6880         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
6881         (struct gdb_rl_completion_word_info): New.
6882         (gdb_rl_find_completion_word): New.
6883         (completion_find_completion_word): New.
6884         * completer.h (completion_find_completion_word): Declare.
6885
6886 2017-07-17  Pedro Alves  <palves@redhat.com>
6887
6888         * ada-lang.c (symbol_completion_match): Adjust comments.
6889         (symbol_completion_add): Replace vector parameter with
6890         completion_tracker parameter.  Use it.
6891         (ada_make_symbol_completion_list): Rename to...
6892         (ada_collect_symbol_completion_matches): ... this.  Add
6893         completion_tracker parameter and use it.
6894         (ada_language_defn): Adjust.
6895         * break-catch-syscall.c (catch_syscall_completer): Adjust
6896         prototype and work with completion_tracker instead of VEC.
6897         * breakpoint.c (condition_completer): Adjust prototype and work
6898         with completion_tracker instead of VEC.
6899         * c-lang.c (c_language_defn, cplus_language_defn)
6900         (asm_language_defn, minimal_language_defn): Adjust to renames.
6901         * cli/cli-cmds.c (complete_command): Rework using
6902         completion_tracker.  Catch exceptions when completing.
6903         * cli/cli-decode.c (integer_unlimited_completer)
6904         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
6905         with completion_tracker instead of VEC.
6906         * command.h (struct completion_tracker): Forward declare.
6907         (completer_ftype, completer_handle_brkchars_ftype): Change
6908         types.
6909         (complete_on_cmdlist, complete_on_enum): Adjust.
6910         * completer.c: Include <algorithm>.
6911         (struct gdb_completer_state): New.
6912         (current_completion): New global.
6913         (readline_line_completion_function): Delete.
6914         (noop_completer, filename_completer)
6915         (filename_completer_handle_brkchars, complete_files_symbols)
6916         (linespec_location_completer): Adjust to work with a
6917         completion_tracker instead of a VEC.
6918         (string_or_empty): New.
6919         (collect_explicit_location_matches): Adjust to work with a
6920         completion_tracker instead of a VEC.
6921         (explicit_location_completer): Rename to ...
6922         (complete_explicit_location): ... this and adjust to work with a
6923         completion_tracker instead of a VEC.
6924         (location_completer): Adjust to work with a completion_tracker
6925         instead of a VEC.
6926         (add_struct_fields): Adjust to work with a completion_list instead
6927         of VEC.
6928         (expression_completer): Rename to ...
6929         (complete_expression): ... this and adjust to work with a
6930         completion_tracker instead of a VEC.  Use complete_files_symbols.
6931         (expression_completer): Reimplement on top of complete_expression.
6932         (symbol_completer): Adjust to work with a completion_tracker
6933         instead of a VEC.
6934         (enum complete_line_internal_reason): Add describing comments.
6935         (complete_line_internal_normal_command): Adjust to work with a
6936         completion_tracker instead of a VEC.
6937         (complete_line_internal): Rename to ...
6938         (complete_line_internal_1): ... this and adjust to work with a
6939         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
6940         handle_brkchars phase.
6941         (new_completion_tracker): Delete.
6942         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
6943         complete_line_internal_1.
6944         (free_completion_tracker): Delete.
6945         (INITIAL_COMPLETION_HTAB_SIZE): New.
6946         (completion_tracker::completion_tracker)
6947         (completion_tracker::~completion_tracker): New.
6948         (maybe_add_completion): Delete.
6949         (completion_tracker::maybe_add_completion)
6950         (completion_tracker::add_completion)
6951         (completion_tracker::add_completions): New.
6952         (throw_max_completions_reached_error): Delete.
6953         (complete_line): Adjust to work with a completion_tracker instead
6954         of a VEC.  Don't create a completion_tracker_t or check for max
6955         completions here.
6956         (command_completer, command_completer_handle_brkchars)
6957         (signal_completer, reg_or_group_completer_1)
6958         (reg_or_group_completer, default_completer_handle_brkchars):
6959         Adjust to work with a completion_tracker.
6960         (gdb_completion_word_break_characters_throw): New.
6961         (gdb_completion_word_break_characters): Reimplement.
6962         (line_completion_function): Delete.
6963         (completion_tracker::recompute_lowest_common_denominator)
6964         (expand_preserving_ws)
6965         (completion_tracker::build_completion_result)
6966         (completion_result::completion_result)
6967         (completion_result::completion_result)
6968         (completion_result::~completion_result)
6969         (completion_result::completion_result)
6970         (completion_result::release_match_list, compare_cstrings)
6971         (completion_result::sort_match_list)
6972         (completion_result::reset_match_list)
6973         (gdb_rl_attempted_completion_function_throw)
6974         (gdb_rl_attempted_completion_function): New.
6975         * completer.h (completion_list, struct completion_result)
6976         (class completion_tracker): New.
6977         (complete_line): Add completion_tracker parameter.
6978         (readline_line_completion_function): Delete.
6979         (gdb_rl_attempted_completion_function): New.
6980         (noop_completer, filename_completer, expression_completer)
6981         (location_completer, symbol_completer, command_completer)
6982         (signal_completer, reg_or_group_completer): Update prototypes.
6983         (completion_tracker_t, new_completion_tracker)
6984         (make_cleanup_free_completion_tracker): Delete.
6985         (enum maybe_add_completion_enum): Delete.
6986         (maybe_add_completion): Delete.
6987         (throw_max_completions_reached_error): Delete.
6988         * corefile.c (complete_set_gnutarget): Adjust to work with a
6989         completion_tracker instead of a VEC.
6990         * cp-abi.c (cp_abi_completer): Adjust to work with a
6991         completion_tracker instead of a VEC.
6992         * d-lang.c (d_language_defn): Adjust.
6993         * disasm.c (disassembler_options_completer): Adjust to work with a
6994         completion_tracker instead of a VEC.
6995         * f-lang.c (f_make_symbol_completion_list): Rename to ...
6996         (f_collect_symbol_completion_matches): ... this.  Adjust to work
6997         with a completion_tracker instead of a VEC.
6998         (f_language_defn): Adjust.
6999         * go-lang.c (go_language_defn): Adjust.
7000         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
7001         Adjust to work with a completion_tracker instead of a VEC.
7002         * infrun.c (handle_completer): Likewise.
7003         * interps.c (interpreter_completer): Likewise.
7004         * interps.h (interpreter_completer): Likewise.
7005         * language.c (unknown_language_defn, auto_language_defn)
7006         (local_language_defn): Adjust.
7007         * language.h (language_defn::la_make_symbol_completion_list):
7008         Rename to ...
7009         (language_defn::la_collect_symbol_completion_matches): ... this
7010         and adjust to work with a completion_tracker instead of a VEC.
7011         * m2-lang.c (m2_language_defn): Adjust.
7012         * objc-lang.c (objc_language_defn): Adjust.
7013         * opencl-lang.c (opencl_language_defn): Adjust.
7014         * p-lang.c (pascal_language_defn): Adjust.
7015         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
7016         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
7017         with a completion_tracker.
7018         * rust-lang.c (rust_language_defn): Adjust.
7019         * symtab.c (free_completion_list, do_free_completion_list)
7020         (return_val, completion_tracker): Delete.
7021         (completion_list_add_name, completion_list_add_symbol)
7022         (completion_list_add_msymbol, completion_list_objc_symbol)
7023         (completion_list_add_fields, add_symtab_completions): Add
7024         completion_tracker parameter and use it.
7025         (default_make_symbol_completion_list_break_on_1): Rename to...
7026         (default_collect_symbol_completion_matches_break_on): ... this.
7027         Add completion_tracker parameter and use it instead of allocating
7028         a completion tracker here.
7029         (default_make_symbol_completion_list_break_on): Delete old
7030         implementation.
7031         (default_make_symbol_completion_list): Delete.
7032         (default_collect_symbol_completion_matches): New.
7033         (make_symbol_completion_list): Delete.
7034         (collect_symbol_completion_matches): New.
7035         (make_symbol_completion_type): Rename to ...
7036         (collect_symbol_completion_matches_type): ... this.  Add
7037         completion_tracker parameter and use it instead of VEC.
7038         (make_file_symbol_completion_list_1): Rename to...
7039         (collect_file_symbol_completion_matches): ... this.  Add
7040         completion_tracker parameter and use it instead of VEC.
7041         (make_file_symbol_completion_list): Delete.
7042         (add_filename_to_list): Use completion_list instead of a VEC.
7043         (add_partial_filename_data::list): Now a completion_list.
7044         (make_source_files_completion_list): Work with a completion_list
7045         instead of a VEC.
7046         * symtab.h: Include "completer.h".
7047         (default_make_symbol_completion_list_break_on)
7048         (default_make_symbol_completion_list, make_symbol_completion_list)
7049         (make_symbol_completion_type, make_file_symbol_completion_list)
7050         (make_source_files_completion_list): Delete.
7051         (default_collect_symbol_completion_matches_break_on)
7052         (default_collect_symbol_completion_matches)
7053         (collect_symbol_completion_matches)
7054         (collect_symbol_completion_matches_type)
7055         (collect_file_symbol_completion_matches)
7056         (make_source_files_completion_list): New.
7057         * top.c (init_main): Don't install a rl_completion_entry_function
7058         hook.  Install a rl_attempted_completion_function hook instead.
7059         * tui/tui-layout.c (layout_completer): Adjust to work with a
7060         completion_tracker.
7061         * tui/tui-regs.c (tui_reggroup_completer):
7062         * tui/tui-win.c (window_name_completer, focus_completer)
7063         (winheight_completer): Adjust to work with a completion_tracker.
7064         * value.c: Include "completer.h".
7065         (complete_internalvar): Adjust to work with a completion_tracker.
7066         * value.h (complete_internalvar): Likewise.
7067
7068 2017-07-17  Pedro Alves  <palves@redhat.com>
7069
7070         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
7071         renames.
7072         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
7073         comments to completer_ftype's declaration.
7074         <completer_handle_brkchars>: Change type to
7075         completer_handle_brkchars_ftype.
7076         * command.h (completer_ftype): Add describing comment and give
7077         names to parameters.
7078         (completer_ftype_void): Rename to ...
7079         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
7080         (set_cmd_completer_handle_brkchars): Adjust.
7081         * completer.c (filename_completer_handle_brkchars): New function.
7082         (complete_line_internal_normal_command): New function, factored
7083         out from ...
7084         (complete_line_internal): ... here.
7085         (command_completer_handle_brkchars)
7086         (default_completer_handle_brkchars)
7087         (completer_handle_brkchars_func_for_completer): New functions.
7088         * completer.h (set_gdb_completion_word_break_characters): Delete
7089         declaration.
7090         (completer_handle_brkchars_func_for_completer): New declaration.
7091         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
7092         completer_handle_brkchars_func_for_completer.
7093
7094 2017-07-17  Pedro Alves  <palves@redhat.com>
7095
7096         * completer.c (symbol_completer): New function, based on
7097         make_symbol_completion_list_fn.
7098         * completer.h (symbol_completer): New declaration.
7099         * guile/scm-cmd.c (cmdscm_completers): Adjust.
7100         * python/py-cmd.c (completers): Adjust.
7101         * symtab.c (make_symbol_completion_list_fn): Delete.
7102         * symtab.h (make_symbol_completion_list_fn): Delete.
7103         * cli/cli-decode.c (add_cmd): Adjust.
7104
7105 2017-07-17  Pedro Alves  <palves@redhat.com>
7106
7107         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
7108         * dwarf2read.c: Include "filename-seen-cache.h".
7109         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
7110         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
7111         * filename-seen-cache.c: New file.
7112         * filename-seen-cache.h: New file.
7113         * symtab.c: Include "filename-seen-cache.h".
7114         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
7115         (create_filename_seen_cache, clear_filename_seen_cache)
7116         (delete_filename_seen_cache, filename_seen): Delete, parts moved
7117         to filename-seen-cache.h/filename-seen-cache.c.
7118         (output_source_filename, sources_info)
7119         (maybe_add_partial_symtab_filename)
7120         (make_source_files_completion_list): Adjust to use
7121         filename_seen_cache.
7122
7123 2017-07-17  Pedro Alves  <palves@redhat.com>
7124
7125         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
7126         fields.
7127         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
7128         dwarf2_debug_sections*)): New.
7129         (dwarf2_per_objfile::dwarf2_per_objfile(const
7130         dwarf2_per_objfile&)): Declare as deleted.
7131         (dwarf2_per_objfile::operator=): Declare as deleted.
7132         (dwarf2_per_objfile::dwarf2_per_objfile)
7133         (dwarf2_per_objfile::~dwarf2_per_objfile)
7134         (dwarf2_per_objfile::free_cached_comp_units): New.
7135         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
7136         ctor.  Call dwarf2_per_objfile's ctor manually.
7137         (dwarf2_locate_sections): Deleted/refactored as ...
7138         (dwarf2_per_objfile::locate_sections): ... this new method.
7139         (free_cached_comp_units): Defer to
7140         dwarf2_per_objfile::free_cached_comp_units.
7141         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
7142
7143 2017-07-14  Tom Tromey  <tom@tromey.com>
7144
7145         PR rust/21764:
7146         * rust-exp.y (convert_ast_to_expression): Add "want_type"
7147         parameter.
7148         <UNOP_SIZEOF>: Split into separate case.
7149         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
7150
7151 2017-07-14  Tom Tromey  <tom@tromey.com>
7152
7153         PR rust/21763:
7154         * symtab.c (symbol_matches_domain): Add language_rust to special
7155         case.
7156         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
7157         treat LOC_TYPEDEF symbols as variables.
7158
7159 2017-07-14  Pedro Alves  <palves@redhat.com>
7160
7161         * symtab.c (make_file_symbol_completion_list_1): Iterate over
7162         symtabs matching all symtabs with SRCFILE as file name instead of
7163         only considering the first hit, with lookup_symtab.
7164
7165 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
7166
7167         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
7168         operator_name parameters.
7169         (gen_expr): Update function call.
7170
7171 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
7172
7173         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
7174         parameter.
7175         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
7176         Likewise.
7177         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
7178         parameter, use agent_expr::gdbarch instead, update function
7179         calls.
7180         (locexpr_tracepoint_var_ref): Likewise.
7181         (loclist_tracepoint_var_ref): Likewise.
7182         * ax-gdb.c (gen_trace_static_fields): Likewise.
7183         (gen_traced_pop): Likewise.
7184         (gen_frame_args_address): Likewise.
7185         (gen_frame_locals_address): Likewise.
7186         (gen_var_ref): Likewise.
7187         (gen_struct_ref_recursive): Likewise.
7188         (gen_static_field): Likewise.
7189         (gen_maybe_namespace_elt): Likewise.
7190         (gen_expr): Likewise.
7191         (gen_trace_for_var): Likewise.
7192         (gen_trace_for_expr): Likewise.
7193         (gen_trace_for_return_address): Likewise.
7194
7195 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
7196
7197         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
7198         parameter.
7199         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
7200
7201 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
7202
7203         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
7204         from ax, update calls.
7205         (gen_usual_arithmetic): Likewise.
7206         (gen_integral_promotions): Likewise.
7207         (gen_bitfield_ref): Likewise.
7208         (gen_primitive_field): Likewise.
7209         (gen_struct_ref_recursive): Likewise.
7210         (gen_struct_ref): Likewise.
7211         (gen_maybe_namespace_elt): Likewise.
7212         (gen_struct_elt_for_reference): Likewise.
7213         (gen_namespace_elt): Likewise.
7214         (gen_aggregate_elt_ref): Likewise.
7215         (gen_expr): Get gdbarch from ax, update calls.
7216         (gen_expr_binop_rest): Likewise.
7217
7218 2017-07-13  Pedro Alves  <palves@redhat.com>
7219
7220         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
7221         as default tdesc.
7222         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
7223         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
7224         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
7225         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
7226         tdep.
7227         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
7228         Get final tdesc from the tdep.
7229         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
7230         default tdesc.
7231         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
7232         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
7233         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
7234         Use it as default tdesc.
7235         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
7236         down to amd_init_abi.  No longer handle fallback tdesc here.
7237         * amd64-tdep.h (tdesc_x32): Declare.
7238         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
7239         parameter.
7240         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
7241         as default tdesc.
7242
7243 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7244
7245         * s390-linux-tdep.c (s390_process_record): Add support for
7246         instructions new in arch12.
7247
7248 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
7249
7250         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
7251         PT_GETFSBASE and PT_GETGSBASE.
7252         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
7253         PT_SETGSBASE.
7254
7255 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
7256
7257         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
7258         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
7259         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
7260         those rules.
7261         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
7262         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
7263         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
7264         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
7265         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
7266         * features/i386/amd64.xml: Add 64bit-segments.xml.
7267         * features/i386/amd64-avx-avx512.c: Regenerated.
7268         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
7269         * features/i386/amd64-avx-mpx.c: Regenerated.
7270         * features/i386/amd64-avx.c: Regenerated.
7271         * features/i386/amd64-mpx.c: Regenerated.
7272         * features/i386/amd64.c: Regenerated.
7273         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
7274         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
7275         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
7276         * regformats/i386/amd64-avx.dat: Regenerated.
7277         * regformats/i386/amd64-mpx.dat: Regenerated.
7278         * regformats/i386/amd64.dat: Regenerated.
7279
7280 2017-07-10  Yao Qi  <yao.qi@linaro.org>
7281
7282         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
7283         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
7284
7285 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
7286
7287         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
7288         unsetenv.
7289         * gnulib/aclocal.m4: Regenerate.
7290         * gnulib/config.in: Regenerate.
7291         * gnulib/configure: Regenerate.
7292         * gnulib/import/Makefile.am: Regenerate.
7293         * gnulib/import/Makefile.in: Regenerate.
7294         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
7295         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
7296         * gnulib/import/m4/environ.m4: New file.
7297         * gnulib/import/m4/setenv.m4: New file.
7298         * gnulib/import/setenv.c: New file.
7299         * gnulib/import/unsetenv.c: New file.
7300
7301 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
7302
7303         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
7304         address when op is DW_OP_addr.
7305
7306 2017-07-09  Tom Tromey  <tom@tromey.com>
7307
7308         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
7309         check and apply to outer type.
7310
7311 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
7312
7313         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
7314         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
7315         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
7316         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
7317
7318 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
7319
7320         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
7321
7322 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
7323
7324         * corelow.c (get_core_siginfo): Remove.
7325         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
7326         instead of get_core_siginfo.
7327         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
7328         * gdbarch.h: Re-generate.
7329         * gdbarch.c: Re-generate.
7330         * linux-tdep.c (linux_core_xfer_siginfo): New.
7331         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
7332
7333 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
7334
7335         * corelow.c (thread_section_name): Move to ...
7336         * gdbcore.h (thread_section_name): ... here.
7337
7338 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
7339
7340         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
7341         (struct siginfo32): New.
7342         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
7343         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
7344         via ptrace(PT_LWPINFO).
7345
7346 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
7347
7348         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
7349         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
7350         (fbsd_get_siginfo_type): New.
7351         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
7352         (_initialize_fbsd_tdep): New.
7353
7354 2017-07-06  David Blaikie  <dblaikie@gmail.com>
7355
7356         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
7357         a singular dwo_unit*) to support multiple CUs in the same way that
7358         multiple TUs are supported.
7359         (create_cus_hash_table): Replace create_dwo_cu with a function for
7360         parsing multiple CUs from a DWO file.
7361         (open_and_init_dwo_file): Use create_cus_hash_table rather than
7362         create_dwo_cu.
7363         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
7364         htab_find, rather than comparing the signature to a singleton CU in
7365         the dwo_file.
7366
7367 2017-07-06  Pedro Alves  <palves@redhat.com>
7368
7369         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
7370
7371 2017-07-04  Pedro Alves  <palves@redhat.com>
7372
7373         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
7374         * gdbtypes.h (TYPE_STATIC): Delete.
7375         (struct fn_field) <is_public, is_abstract, is_static, is_final,
7376         is_synchronized, is_native>: Delete.
7377         <dummy>: Bump.
7378         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
7379         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
7380         (TYPE_FN_FIELD_ABSTRACT): Delete.
7381
7382 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
7383
7384         * buffer.h (buffer_finish): Fix spelling mistakes.
7385
7386 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
7387
7388         * .dir-locals.el: Automatically switch to C-style comments in
7389         versions of Emacs that support the feature.
7390
7391 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
7392             Pedro Alves  <palves@redhat.com>
7393
7394         PR cli/21688
7395         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
7396         (process_next_line): New variable 'inline_cmd'.
7397         Adjust 'if' clauses for "python", "compile" and "guile" to use
7398         'command_name_equals' and check for '!inline_cmd'.
7399
7400 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
7401
7402         PR cli/21688
7403         * cli/cli-script.c (command_name_equals_not_inline): New function.
7404         (process_next_line): Adjust 'if' clauses for "python", "compile"
7405         and "guile" to use command_name_equals_not_inline.
7406
7407 2017-06-29  Pedro Alves  <palves@redhat.com>
7408
7409         * completer.c (expression_completer): Call
7410         linespec_location_completer instead of location_completer.
7411
7412 2017-06-29  Pedro Alves  <palves@redhat.com>
7413
7414         * completer.c (expression_completer): Remove code that recomputes
7415         'text' from 'word'.
7416
7417 2017-06-29  Yao Qi  <yao.qi@linaro.org>
7418
7419         * regformats/regdat.sh: Generate code with
7420         "ifndef IN_PROCESS_AGENT".
7421
7422 2017-06-28  Pedro Alves  <palves@redhat.com>
7423
7424         * command.h: Include "common/scoped_restore.h".
7425
7426 2017-06-28  Yao Qi  <yao.qi@linaro.org>
7427
7428         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
7429         instead of obstack_grow.
7430
7431 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
7432
7433         PR gdb/21337
7434         * symfile.c (reread_symbols): Call objfiles_changed just before
7435         read_symbols.
7436
7437 2017-06-27  Pedro Alves  <palves@redhat.com>
7438
7439         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
7440         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
7441         (completion_list_add_symbol, completion_list_add_msymbol):
7442         ... these new functions.
7443         (add_symtab_completions)
7444         (default_make_symbol_completion_list_break_on_1): Adjust.
7445
7446 2017-06-27  Pedro Alves  <palves@redhat.com>
7447
7448         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
7449         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
7450         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
7451         dtor.
7452         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
7453         'storage_obstack' field an auto_obstack.  In-class initialize all
7454         non-bitfield fields.  Make minsyms_read bool.
7455         * symfile.c (read_symbols): Adjust.
7456
7457 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
7458
7459         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
7460         (gdbsim_store_register): Likewise.
7461
7462 2017-06-27  Pedro Alves  <palves@redhat.com>
7463
7464         * c-exp.y (name_obstack): Now an auto_obstack.
7465         (yylex): Use auto_obstack::clear.
7466         (c_parse): Use auto_obstack::clear instead of reinitializing and
7467         freeing the obstack.
7468         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
7469         * d-exp.y (name_obstack): Now an auto_obstack.
7470         (yylex): Use auto_obstack::clear.
7471         (d_parse): Use auto_obstack::clear instead of reinitializing and
7472         freeing the obstack.
7473         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
7474         auto_obstack.
7475         * dwarf2read.c (create_addrmap_from_index)
7476         (dwarf2_build_psymtabs_hard)
7477         (update_enumeration_type_from_children): Likewise.
7478         * gdb_obstack.h (auto_obstack): New type.
7479         * go-exp.y (name_obstack): Now an auto_obstack.
7480         (build_packaged_name): Use auto_obstack::clear.
7481         (go_parse): Use auto_obstack::clear instead of reinitializing and
7482         freeing the obstack.
7483         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
7484         auto_obstack.
7485         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
7486         * rust-exp.y (work_obstack): Now an auto_obstack.
7487         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
7488         reinitializing and freeing the obstack.
7489         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
7490         (host_char_to_target): Use auto_obstack.
7491         * utils.h (make_cleanup_obstack_free): Delete declaration.
7492         * valprint.c (generic_emit_char, generic_printstr): Use
7493         auto_obstack.
7494
7495 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
7496
7497         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
7498         thread.
7499         (darwin_init_thread_list): Don't update dummy thread.
7500         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
7501
7502 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
7503
7504         * record-full.c (netorder16): Remove.
7505
7506 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
7507
7508         * common/diagnostics.h: Define macros for GCC.
7509         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
7510         * common/vec.h: Include diagnostics.h.
7511         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
7512         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
7513         warning.
7514
7515 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
7516
7517         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
7518         New macro.
7519         * ada-lex.l: Ignore deprecated register warnings.
7520
7521 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
7522
7523         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
7524         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
7525
7526 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
7527
7528         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
7529         its own line.
7530
7531 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
7532
7533         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
7534
7535 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
7536
7537         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
7538         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
7539         (xtensa_register_read_masked): Likewise.
7540
7541 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
7542
7543         * common/environ.c (gdb_environ::unset): Update comment.
7544
7545 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
7546
7547         * python/py-unwind.c (pyuw_sniffer): Allocate space for
7548         registers.
7549
7550 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
7551
7552         * record-full.c (record_full_exec_insn): Use byte_vector.
7553
7554 2017-06-22  Yao Qi  <yao.qi@linaro.org>
7555
7556         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
7557         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
7558
7559 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
7560
7561         * remote.c (cached_reg): Move from here...
7562         * regcache.h (cached_reg): ...to here.
7563         * python/py-unwind.c (struct reg_info): Remove.
7564         (cached_frame_info): Use cached_reg_t.
7565         (pyuw_prev_register): Likewise.
7566         (pyuw_sniffer): Use cached_reg_t and allocate registers.
7567         (pyuw_dealloc_cache): Free all registers.
7568
7569 2017-06-22  Pedro Alves  <palves@redhat.com>
7570             Simon Marchi  <simon.marchi@ericsson.com>
7571
7572         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
7573         warning.
7574         * common/diagnostics.h: New file.
7575
7576 2017-06-22  Pedro Alves  <palves@redhat.com>
7577
7578         * common/agent.h: Add include guards.
7579
7580 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
7581
7582         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
7583         talk about addressable units instead of bytes.
7584
7585 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
7586
7587         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
7588         of '::const_iterator'.
7589
7590 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
7591
7592         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7593         'unittests/environ-selftests.c'.
7594         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
7595         * charset.c (find_charset_names): Declare object 'iconv_env'.
7596         Update code to use 'iconv_env' object.  Remove call to
7597         'free_environ'.
7598         * common/environ.c: Include <utility>.
7599         (make_environ): Delete function.
7600         (free_environ): Delete function.
7601         (gdb_environ::clear): New function.
7602         (gdb_environ::operator=): New function.
7603         (gdb_environ::get): Likewise.
7604         (environ_vector): Delete function.
7605         (set_in_environ): Delete function.
7606         (gdb_environ::set): New function.
7607         (unset_in_environ): Delete function.
7608         (gdb_environ::unset): New function.
7609         (gdb_environ::envp): Likewise.
7610         * common/environ.h: Include <vector>.
7611         (struct gdb_environ): Delete; transform into...
7612         (class gdb_environ): ... this class.
7613         (free_environ): Delete prototype.
7614         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
7615         environ_vector): Likewise.
7616         * infcmd.c (run_command_1): Update code to call
7617         'envp' from 'gdb_environ' class.
7618         (environment_info): Update code to call methods from 'gdb_environ'
7619         class.
7620         (unset_environment_command): Likewise.
7621         (path_info): Likewise.
7622         (path_command): Likewise.
7623         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
7624         (inferior::inferior): Initialize 'environment' using the host's
7625         information.
7626         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
7627         Include "environ.h".
7628         (class inferior) <environment>: Change type from 'struct
7629         gdb_environ' to 'gdb_environ'.
7630         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
7631         methods from 'gdb_environ' class.
7632         * solib.c (solib_find_1): Likewise
7633         * unittests/environ-selftests.c: New file.
7634
7635 2017-06-20  Yao Qi  <yao.qi@linaro.org>
7636
7637         * features/i386/i386-linux.xml: Exchange the order of including
7638         32bit-linux.xml and 32bit-sse.xml.
7639         * features/i386/i386-linux.c: Regenerated.
7640
7641 2017-06-20  Yao Qi  <yao.qi@linaro.org>
7642
7643         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
7644         Delete copy ctor and assignment operator.
7645         (tdesc_type): Likewise.
7646         (tdesc_feature): Likewise.
7647         (tdesc_free_reg): Remove.
7648         (tdesc_create_reg): Use new.
7649         (tdesc_free_type): Remove.
7650         (tdesc_create_vector): Use new.
7651         (tdesc_create_union): Likewise.
7652         (tdesc_create_flags): Likewise.
7653         (tdesc_create_enum): Likewise.
7654         (tdesc_free_feature): Delete.
7655         (free_target_description): Use delete.
7656
7657 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
7658
7659         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
7660         registers.
7661
7662 2017-06-19  Pedro Alves  <palves@redhat.com>
7663
7664         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
7665         after gdb::unlinker.
7666
7667 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
7668
7669         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
7670         gdb_environ to access an environment variable.
7671
7672 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
7673
7674         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
7675         gdb_byte*.
7676
7677 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
7678
7679         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
7680
7681 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
7682
7683         * configure: Re-generate.
7684         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
7685
7686 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
7687
7688         * configure: Re-generate.
7689         * warning.m4: Pass -Werror to compiler when checking for
7690         supported warning flags.
7691
7692 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
7693
7694         * Makefile.in (COMPILE.pre): Add "-x c++".
7695
7696 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
7697             Pedro Alves  <palves@redhat.com>
7698             Yao Qi  <yao.qi@linaro.org>
7699
7700         * defs.h (RequireLongest): New.
7701         (extract_integer): Declare function template.
7702         (extract_signed_integer): Remove the declaration, but define it
7703         static inline.
7704         (extract_unsigned_integer): Likewise.
7705         (store_integer): Declare function template.
7706         (store_signed_integer): Remove the declaration, but define it
7707         static inline.
7708         (store_unsigned_integer): Likewise.
7709         * findvar.c (extract_integer): New function template.
7710         (extract_signed_integer): Remove.
7711         (extract_unsigned_integer): Remove.
7712         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
7713         instantiations.
7714         (store_integer): New function template.
7715         (store_signed_integer): Remove.
7716         (store_unsigned_integer): Remove.
7717         (store_integer): Explicit instantiations.
7718         * regcache.c (regcache_raw_read_signed): Update.
7719         (regcache::raw_read): New function.
7720         (regcache::raw_read_signed): Remove.
7721         (regcache::raw_read_unsigned): Remove.
7722         (regcache_raw_read_unsigned): Update.
7723         (regcache_raw_write_unsigned): Update.
7724         (regcache::raw_write_signed): Remove.
7725         (regcache::raw_write): New function.
7726         (regcache_cooked_read_signed): Update.
7727         (regcache::raw_write_unsigned): Remove.
7728         (regcache::cooked_read_signed): Remove.
7729         (regcache_cooked_read_unsigned): Update.
7730         (regcache::cooked_read_unsigned): Remove.
7731         (regcache_cooked_write_signed): Update.
7732         (regcache_cooked_write_unsigned): Update.
7733         * regcache.h (regcache) <raw_read_signed>: Remove.
7734         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
7735         <raw_read, raw_write>: New.
7736         <cooked_read_signed, cooked_write_signed>: Remove.
7737         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
7738         <cooked_read, cooked_write>: New.
7739         * sh64-tdep.c (sh64_pseudo_register_read): Update.
7740         (sh64_pseudo_register_write): Update.
7741
7742 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
7743
7744         * arc-tdep.c (arc_disassembler_options): New variable.
7745         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
7746         of default_print_insn.
7747         (arc_delayed_print_insn): Set info->section when needed,
7748         use default_print_insn to retrieve a disassembler.
7749
7750 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
7751
7752         PR gdb/21574
7753         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
7754         to mention $SHELL and startup-with-shell.
7755
7756 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
7757
7758         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
7759
7760 2017-06-14  Yao Qi  <yao.qi@linaro.org>
7761
7762         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
7763         default_print_insn instead of print_insn_aarch64.
7764         * arm-tdep.c (gdb_print_insn_arm): Call
7765         default_print_insn instead of print_insn_big_arm
7766         and print_insn_little_arm.
7767         * i386-tdep.c (i386_print_insn): Call default_print_insn
7768         instead of print_insn_i386.
7769         * ia64-tdep.c (ia64_print_insn): Call
7770         default_print_insn instead of print_insn_ia64.
7771         * mips-tdep.c (gdb_print_insn_mips): Call
7772         default_print_insn instead of print_insn_big_mips
7773         and print_insn_little_mips.
7774         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
7775         instead of print_insn_spu.
7776
7777 2017-06-14  Pedro Alves  <palves@redhat.com>
7778
7779         * ada-lang.c: Include "common/byte-vector.h".
7780         (ada_value_primitive_packed_val): Use gdb::byte_vector.
7781         * charset.c (wchar_iterator::iterate): Resize the vector instead
7782         of reserving it.
7783         * common/byte-vector.h: Include "common/def-vector.h".
7784         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
7785         * cli/cli-dump.c: Include "common/byte-vector.h".
7786         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
7787         * common/byte-vector.h: New file.
7788         * common/def-vector.h: New file.
7789         * common/default-init-alloc.h: New file.
7790         * dwarf2loc.c: Include "common/byte-vector.h".
7791         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
7792         instead of reserving it.
7793         * dwarf2read.c: Include "common/byte-vector.h".
7794         (data_buf::m_vec): Now a gdb::byte_vector.
7795         * gdb_regex.c: Include "common/def-vector.h".
7796         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
7797         * mi/mi-main.c: Include "common/byte-vector.h".
7798         (mi_cmd_data_read_memory): Use gdb::byte_vector.
7799         * printcmd.c: Include "common/byte-vector.h".
7800         (print_scalar_formatted): Use gdb::byte_vector.
7801         * valprint.c: Include "common/byte-vector.h".
7802         (maybe_negate_by_bytes, print_decimal_chars): Use
7803         gdb::byte_vector.
7804
7805 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
7806
7807         * darwin-nat.c: Include "nat/fork-inferior.h".
7808
7809 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
7810
7811         * configure.nat: Factor out Darwin bits that are not
7812         architecture-specific.  Add fork-inferior.o.
7813
7814 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
7815
7816         * configure.nat: Factor out AIX bits that are not
7817         architecture-specific.  Add fork-inferior.o.
7818
7819 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7820
7821         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
7822         (read_pieced_value, write_pieced_value): ...here.  Reduce to
7823         wrappers that just call rw_pieced_value.
7824
7825 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7826
7827         * dwarf2loc.c (write_pieced_value): When writing the data for a
7828         memory piece, use write_memory_with_notification instead of
7829         write_memory.
7830
7831 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7832
7833         * valops.c (read_value_memory): Change embedded_offset to
7834         represent a bit offset instead of a byte offset.
7835         * value.h (read_value_memory): Adjust comment.
7836
7837 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7838
7839         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
7840         dest_offset_bits and source_offset_bits.
7841         (write_pieced_value): Likewise.
7842
7843 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7844
7845         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
7846         given by DW_OP_bit_piece.
7847         (write_pieced_value): Likewise.
7848
7849 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7850
7851         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
7852         some other preparations to the places where sufficient information
7853         is available.
7854         (write_pieced_value): Likewise.
7855
7856 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7857
7858         * dwarf2loc.c (bits_to_bytes): New function.
7859         (read_pieced_value): Fix offset calculations for register pieces
7860         on big-endian targets.
7861         (write_pieced_value): Likewise.
7862
7863 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7864
7865         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
7866         (write_pieced_value): Likewise.
7867
7868 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7869
7870         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
7871         transfer the source value's least significant bits, instead of its
7872         lowest-addressed ones.  Rename type_len to max_offset.
7873         (read_pieced_value): Mirror above changes to write_pieced_value as
7874         applicable.
7875
7876 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7877
7878         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
7879         truncate full bytes from dest_offset_bits before using it as an
7880         offset into the buffer.
7881
7882 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7883
7884         * dwarf2loc.c (write_pieced_value): Include transfer size in
7885         byte-wise check.
7886
7887 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7888
7889         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
7890         calculation of this_size.
7891
7892 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7893
7894         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
7895         when targeting a bit-field.
7896         (write_pieced_value): Likewise.
7897
7898 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7899
7900         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
7901         (allocate_piece_closure): Drop addr_size parameter.
7902         (dwarf2_evaluate_loc_desc_full): Adjust call to
7903         allocate_piece_closure.
7904
7905 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7906
7907         PR gdb/21226
7908         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
7909         the LSB end, independent of endianness.
7910
7911 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7912
7913         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
7914         size capping.
7915
7916 2017-06-13  Yao Qi  <yao.qi@linaro.org>
7917
7918         * mips-linux-nat.c: Move include features/mips*-linux.c to
7919         mips-linux-tdep.c.
7920         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
7921         to mips-linux-tdep.c.
7922         * mips-linux-tdep.c: Include features/mips*-linux.c
7923         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
7924         functions.
7925         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
7926         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
7927         (tdesc_mips64_dsp_linux): Declare.
7928
7929 2017-06-12  Tom Tromey  <tom@tromey.com>
7930
7931         * valprint.h (val_print_type_code_int): Remove.
7932         * valprint.c (generic_val_print_int): Always call
7933         val_print_scalar_formatted.
7934         (val_print_type_code_int): Remove.
7935         * printcmd.c (print_scalar_formatted): Handle options->format==0.
7936         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
7937         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
7938         * ada-valprint.c (ada_val_print_num): Use
7939         val_print_scalar_formatted.
7940
7941 2017-06-12  Tom Tromey  <tom@tromey.com>
7942
7943         * printcmd.c (print_scalar_formatted): Unify the two switches.
7944         Don't convert scalars to LONGEST.
7945
7946 2017-06-12  Tom Tromey  <tom@tromey.com>
7947
7948         PR exp/16225:
7949         * valprint.h (print_decimal_chars): Update.
7950         * valprint.c (maybe_negate_by_bytes): New function.
7951         (print_decimal_chars): Add "is_signed" argument.
7952         * printcmd.c (print_scalar_formatted): Update.
7953
7954 2017-06-12  Tom Tromey  <tom@tromey.com>
7955
7956         PR exp/16225:
7957         * valprint.h (print_binary_chars, print_hex_chars): Update.
7958         * valprint.c (val_print_type_code_int): Update.
7959         (print_binary_chars): Add "zero_pad" argument.
7960         (emit_octal_digit): New function.
7961         (print_octal_chars): Don't zero-pad.
7962         (print_decimal_chars): Likewise.
7963         (print_hex_chars): Add "zero_pad" argument.
7964         * sh64-tdep.c (sh64_do_fp_register): Update.
7965         * regcache.c (regcache::dump): Update.
7966         * printcmd.c (print_scalar_formatted): Update.
7967         * infcmd.c (default_print_one_register_info): Update.
7968
7969 2017-06-12  Pedro Alves  <palves@redhat.com>
7970             Alan Hayward  <alan.hayward@arm.com>
7971
7972         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
7973         (mips_eabi_push_dummy_call): Rename local 'regsize' to
7974         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
7975         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
7976         Assert that abi_regsize bytes fit in 'ref_valbuf'.
7977
7978 2017-06-12  Pedro Alves  <palves@redhat.com>
7979
7980         * dwarf2read.c (mapped_symtab::data): Now a vector of
7981         symtab_index_entry instead of vector of
7982         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
7983         whether an element's name is NULL instead of checking whether the
7984         element itself is NULL.
7985         (find_slot): Change return type.  Adjust.
7986         (hash_expand, , add_index_entry, uniquify_cu_indices)
7987         (write_hash_table): Adjust.
7988
7989 2017-06-12  Pedro Alves  <palves@redhat.com>
7990
7991         * dwarf2read.c (recursively_count_psymbols): New function.
7992         (write_psymtabs_to_index): Call it to compute number of psyms and
7993         pass estimate size of psyms_seen to unordered_set's ctor.
7994
7995 2017-06-12  Pedro Alves  <palves@redhat.com>
7996
7997         * dwarf2read.c (write_hash_table): Check if key already exists
7998         before emplacing.
7999
8000 2017-06-12  Pedro Alves  <palves@redhat.com>
8001
8002         * dwarf2read.c (data_buf::append_space): Rename to...
8003         (data_buf::grow): ... this, and make private.  Adjust all callers.
8004         (data_buf::append_uint): New method.
8005         (add_address_entry, write_one_signatured_type)
8006         (write_psymtabs_to_index): Use it.
8007
8008 2017-06-12  Pedro Alves  <palves@redhat.com>
8009
8010         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
8011         (file_write (FILE *, const std::vector<Elem>&)): Delete.
8012         (data_buf::file_write): Call ::fwrite directly.
8013
8014 2017-06-12  Pedro Alves  <palves@redhat.com>
8015
8016         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
8017         std::vector::erase.
8018
8019 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8020
8021         Code cleanup: C++ify .gdb_index producer.
8022         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
8023         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
8024         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
8025         (create_strtab, add_string): Remove.
8026         (file_write, data_buf): New.
8027         (struct symtab_index_entry): Use std::vector for cu_indices.
8028         (struct mapped_symtab): Use std::vector for data.
8029         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
8030         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
8031         Remove.
8032         (find_slot): Change return type.  Update it to the new data structures.
8033         (hash_expand, add_index_entry): Update it to the new data structures.
8034         (offset_type_compare): Remove.
8035         (uniquify_cu_indices): Update it to the new data structures.
8036         (c_str_view, c_str_view_hasher, vector_hasher): New.
8037         (add_indices_to_cpool): Remove.
8038         (write_hash_table): Update it to the new data structures.
8039         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
8040         (eq_psymtab_cu_index): Remove.
8041         (psym_index_map): New typedef.
8042         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
8043         reference and std::unordered_map for cu_index_htab.
8044         (add_address_entry, add_address_entry_worker, write_address_map)
8045         (write_psymbols): Update it to the new data structures.
8046         (write_obstack): Remove.
8047         (struct signatured_type_index_data): Change types_list to a data_buf
8048         reference and psyms_seen to a std::unordered_set reference.
8049         (write_one_signatured_type, recursively_write_psymbols)
8050         (write_psymtabs_to_index): Update it to the new data structures.
8051
8052 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
8053
8054         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
8055         separate-debug-file commands.
8056         * symfile.h (separate_debug_file_debug): New global.
8057         * symfile.c (separate_debug_file_debug): New global.
8058         (separate_debug_file_exists, find_separate_debug_file): Add
8059         debug output.
8060         (_initialize_symfile): Add "set debug separate-debug-file"
8061         command.
8062         * build-id.c (build_id_to_debug_bfd,
8063         find_separate_debug_file_by_buildid): Add debug output.
8064
8065 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
8066
8067         * gdbarch.sh (displaced_step_free_closure): Remove.
8068         * gdbarch.h, gdbarch.c: Re-generate.
8069         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
8070         displaced_step_free_closure.
8071         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
8072         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
8073         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
8074         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
8075         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
8076         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
8077         * arch-utils.h (simple_displaced_step_free_closure): Remove.
8078         * arch-utils.c (simple_displaced_step_free_closure): Remove.
8079         * infrun.c (displaced_step_clear): Call xfree instead of
8080         gdbarch_displaced_step_free_closure.
8081
8082 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
8083
8084         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
8085         NULL".
8086
8087 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
8088
8089         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
8090         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
8091         (mn10300_push_dummy_call): Likewise.
8092
8093 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
8094
8095         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
8096
8097 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
8098
8099         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
8100
8101 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
8102
8103         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
8104         able to start inferiors using a shell.
8105         (New remote packets): Announce new packet "QStartupWithShell".
8106         * remote.c: Add PACKET_QStartupWithShell.
8107         (extended_remote_create_inferior): Handle new
8108         PACKET_QStartupWithShell.
8109         (remote_protocol_features) <QStartupWithShell>: New entry for
8110         PACKET_QStartupWithShell.
8111         (_initialize_remote): Call "add_packet_config_cmd" for
8112         QStartupShell.
8113
8114 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
8115             Pedro Alves  <palves@redhat.com>
8116
8117         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
8118         and "nat/fork-inferior.h".
8119         * common/common-inferior.h: New file, with contents from
8120         "gdb/inferior.h".
8121         * commom/common-utils.c: Include "common-utils.h".
8122         (stringify_argv): New function.
8123         * common/common-utils.h (stringify_argv): New prototype.
8124         * configure.nat: Add "fork-inferior.o" as a dependency for
8125         "*linux*", "fbsd*" and "nbsd*" hosts.
8126         * corefile.c (get_exec_file): Update comment.
8127         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
8128         instead of "startup_inferior".
8129         (darwin_create_inferior): Call "add_thread_silent" after
8130         "fork_inferior".
8131         * fork-child.c: Cleanup unnecessary includes.
8132         (SHELL_FILE): Move to "common/common-fork-child.c".
8133         (environ): Likewise.
8134         (exec_wrapper): Initialize.
8135         (get_exec_wrapper): New function.
8136         (breakup_args): Move to "common/common-fork-child.c"; rename to
8137         "breakup_args_for_exec".
8138         (escape_bang_in_quoted_argument): Move to
8139         "common/common-fork-child.c".
8140         (saved_ui): New variable.
8141         (prefork_hook): New function.
8142         (postfork_hook): Likewise.
8143         (postfork_child_hook): Likewise.
8144         (gdb_startup_inferior): Likewise.
8145         (fork_inferior): Move to "common/common-fork-child.c".  Update
8146         function to support gdbserver.
8147         (startup_inferior): Likewise.
8148         * gdbcore.h (get_exec_file): Remove declaration.
8149         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
8150         instead of "startup_inferior".  Call "add_thread_silent" after
8151         "fork_inferior".
8152         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
8153         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
8154         instead of "startup_inferior".  Call "add_thread_silent" after
8155         "fork_inferior".
8156         * inferior.h: Include "common-inferior.h".
8157         (trace_start_error): Move to "common/common-utils.h".
8158         (trace_start_error_with_name): Likewise.
8159         (fork_inferior): Move prototype to "nat/fork-inferior.h".
8160         (startup_inferior): Likewise.
8161         (gdb_startup_inferior): New prototype.
8162         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
8163         * nat/fork-inferior.h: New file.
8164         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
8165         instead of "startup_inferior".  Call "add_thread_silent" after
8166         "fork_inferior".
8167         * target.h (target_terminal_init): Move prototype to
8168         "target/target.h".
8169         (target_terminal_inferior): Likewise.
8170         (target_terminal_ours): Likewise.
8171         * target/target.h (target_terminal_init): New prototype, moved
8172         from "target.h".
8173         (target_terminal_inferior): Likewise.
8174         (target_terminal_ours): Likewise.
8175         * utils.c (gdb_flush_out_err): New function.
8176
8177 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
8178
8179         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
8180         * common/common-gdbthread.h: New file, with parts from
8181         "gdb/gdbthread.h".
8182         * gdbthread.h: Include "common-gdbthread.h".
8183         (switch_to_thread): Moved to "common/common-gdbthread.h".
8184
8185 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
8186
8187         * Makefile.in (SFILES): Add "common/job-control.c".
8188         (HFILES_NO_SRCDIR): Add "common/job-control.h".
8189         (COMMON_OBS): Add "job-control.o".
8190         * common/job-control.c: New file, with contents from
8191         "gdb/inflow.c".
8192         * common/job-control.h: New file, with contents from "terminal.h".
8193         * fork-child.c: Include "job-control.h".
8194         * inflow.c: Include "job-control.h".
8195         (gdb_setpgid): Move to "common/common-inflow.c".
8196         (_initialize_inflow): Move setting of "job_control" to
8197         "handle_job_control".
8198         * terminal.h (job_control): Moved to "common/common-terminal.h".
8199         (gdb_setpgid): Likewise.
8200         * top.c: Include "job_control.h".
8201         * utils.c: Likewise.
8202         (job_control): Moved to "job-control.c".
8203
8204 2017-06-07  Pedro Alves  <palves@redhat.com>
8205
8206         * Makefile.in (SFILES): Add gdb_regex.c.
8207         (COMMON_OBS): Add gdb_regex.o.
8208         * ada-lang.c (ada_add_standard_exceptions)
8209         (ada_add_exceptions_from_frame, name_matches_regex)
8210         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
8211         parameter type to compiled_regex.  Adjust.
8212         (ada_exceptions_list): Use compiled_regex.
8213         * break-catch-throw.c (exception_catchpoint::pattern): Now a
8214         std::unique_ptr<compiled_regex>.
8215         (exception_catchpoint::~exception_catchpoint): Remove regfree
8216         call.
8217         (check_status_exception_catchpoint): Adjust to use compiled_regex.
8218         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
8219         * breakpoint.c (solib_catchpoint::compiled): Now a
8220         std::unique_ptr<compiled_regex>.
8221         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
8222         (check_status_catch_solib): Adjust to use compiled_regex.
8223         (add_solib_catchpoint): Adjust to use compiled_regex.
8224         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
8225         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
8226         compiled_regex reference.  Adjust to use it.
8227         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
8228         declaration.  Include "gdb_regex.h".
8229         (apropos_cmd): Change regex parameter to compiled_regex reference.
8230         * gdb_regex.c: New file.
8231         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
8232         declarations.
8233         (class compiled_regex): New.
8234         * linux-tdep.c: Include "common/gdb_optional.h".
8235         (struct mapping_regexes): New, factored out from
8236         mapping_is_anonymous_p, and adjusted to use compiled_regex.
8237         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
8238         gdb::optional and remove cleanups.  Adjust to compiled_regex.
8239         * probe.c: Include "common/gdb_optional.h".
8240         (collect_probes): Use compiled_regex and gdb::optional and remove
8241         cleanups.
8242         * skip.c: Include "common/gdb_optional.h".
8243         (skiplist_entry::compiled_function_regexp): Now a
8244         gdb::optional<compiled_regex>.
8245         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
8246         (free_skiplist_entry): Remove regfree call.
8247         (compile_skip_regexp, skip_rfunction_p): Adjust to use
8248         compiled_regex and gdb::optional.
8249         * symtab.c: Include "common/gdb_optional.h".
8250         (search_symbols): Use compiled_regex and gdb::optional.
8251         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
8252         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
8253         to gdb_regex.c.
8254
8255 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
8256
8257         * regcache.c (regcache::save): Avoid buffer use.
8258         (regcache::dump): Likewise.
8259
8260 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
8261
8262         * sh-tdep.c (sh_pseudo_register_read): Remove
8263         MAX_REGISTER_SIZE.
8264         (sh_pseudo_register_write): Likewise.
8265         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
8266         (sh64_pseudo_register_write): Likewise
8267
8268 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
8269
8270         * aarch64-tdep.c (aarch64_store_return_value): Use
8271         V_REGISTER_SIZE.
8272         (aarch64_pseudo_read_value): Likewise.
8273         (aarch64_pseudo_write): Likewise.
8274
8275 2017-06-06  Yao Qi  <yao.qi@linaro.org>
8276
8277         * regformats/regdef.h (set_register_cache): Remove the
8278         declaration.
8279
8280 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
8281
8282         * frame.c (frame_unwind_register_signed): Use
8283         frame_unwind_register_value.
8284
8285 2017-06-06  Pedro Alves  <palves@redhat.com>
8286
8287         PR breakpoints/21553
8288         * breakpoint.c (create_breakpoints_sal_default)
8289         (init_breakpoint_sal, create_breakpoint_sal): Use
8290         gdb::unique_xmalloc_ptr for string parameters.
8291         (create_breakpoint): Constify 'extra_string' and 'cond_string'
8292         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
8293         (base_breakpoint_create_breakpoints_sal)
8294         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
8295         (strace_marker_create_breakpoints_sal)
8296         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
8297         string parameters.
8298         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
8299         gdb::unique_xmalloc_ptr for string parameters.
8300         (create_breakpoint): Constify 'extra_string' and 'cond_string'
8301         parameters.
8302
8303 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
8304
8305         * alpha-tdep.c (alpha_register_to_value): Use
8306         get_frame_register_value.
8307         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
8308
8309 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
8310
8311         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
8312         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
8313         (ia64_value_to_register): Likewise.
8314         (ia64_extract_return_value): Likewise.
8315         (ia64_store_return_value): Likewise.
8316         (ia64_push_dummy_call): Likewise.
8317
8318 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
8319
8320         GDB 8.0 released.
8321
8322 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
8323
8324         * x86-linux-nat.c (struct arch_lwp_info): Remove.
8325
8326 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
8327
8328         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
8329         parameter.
8330         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
8331
8332 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
8333
8334         * event-loop.c (poll_timers): Unallocate timer using delete
8335         instead of xfree.
8336
8337 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
8338
8339         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
8340         (struct breakpoint) <~breakpoint>: New.
8341         (struct watchpoint): Inherit from breakpoint.
8342         <~watchpoint>: New.
8343         <base>: Remove.
8344         (struct tracepoint): Inherit from breakpoint.
8345         <base>: Remove.
8346         * breakpoint.c (longjmp_breakpoint_ops): Remove.
8347         (struct longjmp_breakpoint): Inherit from breakpoint.
8348         <~longjmp_breakpoint>: New.
8349         <base>: Remove.
8350         (new_breakpoint_from_type): Remove casts.
8351         (watchpoint_in_thread_scope): Remove reference to base field.
8352         (watchpoint_del_at_next_stop): Likewise.
8353         (update_watchpoint): Likewise.
8354         (watchpoint_check): Likewise.
8355         (bpstat_check_watchpoint): Likewise.
8356         (set_longjmp_breakpoint): Likewise.
8357         (struct fork_catchpoint): Inherit from breakpoint.
8358         <base>: Remove.
8359         (struct solib_catchpoint): Inherit from breakpoint.
8360         <~solib_catchpoint>: New.
8361         <base>: Remove.
8362         (dtor_catch_solib): Change to ...
8363         (solib_catchpoint::~solib_catchpoint): ... this.
8364         (breakpoint_hit_catch_solib): Remove reference to base field.
8365         (add_solib_catchpoint): Likewise.
8366         (create_fork_vfork_event_catchpoint): Likewise.
8367         (struct exec_catchpoint): Inherit from breakpoint.
8368         <~exec_catchpoint>: New.
8369         <base>: Remove.
8370         (dtor_catch_exec): Change to ...
8371         (exec_catchpoint::~exec_catchpoint): ... this.
8372         (dtor_watchpoint): Change to ...
8373         (watchpoint::~watchpoint): ... this.
8374         (watch_command_1): Remove reference to base field.
8375         (catch_exec_command_1): Likewise.
8376         (base_breakpoint_dtor): Change to ...
8377         (breakpoint::~breakpoint): ... this.
8378         (base_breakpoint_ops): Remove dtor field value.
8379         (longjmp_bkpt_dtor): Change to ...
8380         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
8381         (strace_marker_create_breakpoints_sal): Remove reference to base
8382         field.
8383         (delete_breakpoint): Don't manually call breakpoint destructor.
8384         (create_tracepoint_from_upload): Remove reference to base field.
8385         (trace_pass_set_count): Likewise.
8386         (initialize_breakpoint_ops): Don't initialize
8387         momentary_breakpoint_ops, don't set dtors.
8388         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
8389         <~ada_catchpoint>: New.
8390         <base>: Remove.
8391         (create_excep_cond_exprs): Remove reference to base field.
8392         (dtor_exception): Change to ...
8393         (ada_catchpoint::~ada_catchpoint): ... this.
8394         (dtor_catch_exception): Remove.
8395         (dtor_catch_exception_unhandled): Remove.
8396         (dtor_catch_assert): Remove.
8397         (create_ada_exception_catchpoint): Remove reference to base
8398         field.
8399         (initialize_ada_catchpoint_ops): Don't set dtors.
8400         * break-catch-sig.c (struct signal_catchpoint): Inherit from
8401         breakpoint.
8402         <~signal_catchpoint>: New.
8403         <base>: Remove.
8404         (signal_catchpoint_dtor): Change to ...
8405         (signal_catchpoint::~signal_catchpoint): ... this.
8406         (create_signal_catchpoint): Remove reference to base field.
8407         (initialize_signal_catchpoint_ops): Don't set dtor.
8408         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
8409         from breakpoint.
8410         <~syscall_catchpoint>: New.
8411         <base>: Remove.
8412         (dtor_catch_syscall): Change to ...
8413         (syscall_catchpoint::~syscall_catchpoint): ... this.
8414         (create_syscall_event_catchpoint): Remove reference to base
8415         field.
8416         (initialize_syscall_catchpoint_ops): Don't set dtor.
8417         * break-catch-throw.c (struct exception_catchpoint): Inherit
8418         from breakpoint.
8419         <~exception_catchpoint>: New.
8420         <base>: Remove.
8421         (dtor_exception_catchpoint): Change to ...
8422         (exception_catchpoint::~exception_catchpoint): ... this.
8423         (handle_gnu_v3_exceptions): Remove reference to base field.
8424         (initialize_throw_catchpoint_ops): Don't set dtor.
8425         * ctf.c (ctf_get_traceframe_address): Remove reference to base
8426         field.
8427         * remote.c (remote_get_tracepoint_status): Likewise.
8428         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
8429         * tracefile.c (tracefile_fetch_registers): Likewise.
8430         * tracepoint.c (actions_command): Likewise.
8431         (validate_actionline): Likewise.
8432         (tfind_1): Likewise.
8433         (get_traceframe_location): Likewise.
8434         (find_matching_tracepoint_location): Likewise.
8435         (parse_tracepoint_status): Likewise.
8436         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
8437
8438 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
8439
8440         * breakpoint.c (struct longjmp_breakpoint): New struct.
8441         (is_tracepoint_type): Change return type to bool.
8442         (is_longjmp_type): New function.
8443         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
8444         (set_raw_breakpoint_without_location): Use
8445         new_breakpoint_from_type.
8446         (set_raw_breakpoint): Likewise.
8447
8448 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
8449
8450         * breakpoint.c (new_breakpoint_from_type): New function.
8451         (create_breakpoint_sal): Use new_breakpoint_from_type and
8452         unique_ptr.
8453         (create_breakpoint): Likewise.
8454
8455 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
8456
8457         * memattr.c (mem_info_command): Rename to ...
8458         (info_mem_command): ... this.
8459         (mem_enable_command): Rename to ...
8460         (enable_mem_command): ... this.
8461         (mem_disable_command): Rename to ...
8462         (disable_mem_command): ... this.
8463         (mem_delete_command): Rename to ...
8464         (delete_mem_command): ... this.
8465         (_initialize_mem): Adjust function names.
8466
8467 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
8468
8469         * btrace.c (handle_pt_insn_events): New.
8470         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
8471         STATUS.  Split into this and ...
8472         (handle_pt_insn_event_flags): ... this.
8473
8474 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
8475
8476         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
8477         and struct pt_insn.resynced.
8478         * configure: Regenerated.
8479         * config.in: Regenerated.
8480
8481 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
8482
8483         * btrace.c (ftrace_find_call_by_number): New function.
8484         (ftrace_new_function): Store objects, not pointers.
8485         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
8486         ftrace_new_gap, ftrace_update_function,
8487         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
8488         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
8489         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
8490         btrace_ends_with_single_insn, btrace_call_get): Account for
8491         btrace_thread_info::functions now storing objects.
8492         * btrace.h (struct btrace_thread_info): Add constructor.
8493         (struct btrace_thread_info) <functions>: Make std::vector.
8494         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
8495         Initialize with default values.
8496         * record-btrace.c (record_btrace_frame_sniffer): Account for
8497         btrace_thread_info::functions now storing objects.
8498
8499 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
8500
8501         * btrace.c: Remove typedef bfun_s.
8502         (ftrace_new_gap): Directly add gaps to the list of gaps.
8503         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
8504         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
8505         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
8506         instead of gdb VEC.
8507
8508 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
8509
8510         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
8511         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
8512         with btrace_thread_info::next_segment and
8513         btrace_thread_info::prev_segment.
8514         * btrace.h: Remove struct btrace_func_link.
8515         (struct btrace_function): Replace pair of function segment pointers
8516         with pair of indices.
8517         * python/py-record-btrace.c (btpy_call_prev_sibling,
8518         btpy_call_next_sibling): Replace references to
8519         btrace_thread_info::segment with btrace_thread_info::next_segment and
8520         btrace_thread_info::prev_segment.
8521         * record-btrace.c (record_btrace_frame_this_id): Use
8522         btrace_find_call_by_number.
8523
8524 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
8525
8526         * btrace.c (ftrace_new_function, ftrace_fixup_level,
8527         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
8528         btrace_insn_next, btrace_insn_prev): Remove references to
8529         btrace_thread_info::flow.
8530         * btrace.h (struct btrace_function): Remove FLOW.
8531
8532 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
8533
8534         * btrace.c (ftrace_find_call_by_number): New function.
8535         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
8536         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
8537         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
8538         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
8539         index.
8540         * btrace.h (struct btrace_function): Turn UP into an index.
8541         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
8542         as an index.
8543         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
8544         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
8545         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
8546
8547 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
8548
8549         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
8550         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
8551         ftrace_update_function, ftrace_compute_global_level_offset,
8552         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
8553         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
8554         btrace_insn_end, btrace_is_empty): Remove references to
8555         btrace_thread_info::begin and btrace_thread_info::end.
8556         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
8557         (struct btrace_thread_info) <functions>: Adjust comment.
8558         * record-btrace.c (record_btrace_start_replaying): Remove reference to
8559         btrace_thread_info::begin.
8560
8561 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
8562
8563         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
8564         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
8565         ftrace_update_function): Remove arguments that implicitly were always
8566         BTINFO->END.
8567         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
8568         Don't pass BTINFO->END.
8569
8570 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
8571
8572         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
8573         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
8574         btrace_find_insn_by_number): Replace function segment pointer with
8575         index.
8576         (btrace_insn_cmp): Simplify.
8577         * btrace.h: (struct btrace_insn_iterator) Rename index to
8578         insn_index.  Replace function segment pointer with index into function
8579         segment vector.
8580         * record-btrace.c (record_btrace_call_history): Replace function
8581         segment pointer use with index.
8582         (record_btrace_frame_sniffer): Retrieve function call segment through
8583         vector.
8584         (record_btrace_set_replay): Remove defunc't safety check.
8585
8586 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
8587
8588         * btrace.c (btrace_ends_with_single_insn): New function.
8589         (btrace_call_get, btrace_call_number, btrace_call_begin,
8590         btrace_call_end, btrace_call_next, btrace_call_prev,
8591         btrace_find_call_by_number): Use index into call segment vector
8592         instead of pointer.
8593         (btrace_call_cmp): Simplify.
8594         * btrace.h (struct btrace_call_iterator): Replace function call segment
8595         pointer with index into vector.
8596         * record-btrace.c (record_btrace_call_history): Use index instead of
8597         pointer.
8598
8599 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
8600
8601         * btrace.c (btrace_insn_begin, btrace_insn_end,
8602         btrace_find_insn_by_number): Add btinfo to iterator.
8603         * btrace.h (struct btrace_insn_iterator): Add btinfo.
8604
8605 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
8606
8607         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
8608         and save pointers directly.
8609         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
8610         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
8611         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
8612         changed signature of functions.
8613         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
8614         (btrace_fetch): Remove code that adds btrace_function pointers to
8615         vector of btrace_functions.
8616         (btrace_clear): Simplify freeing vector of btrace_functions.
8617
8618 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
8619
8620         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
8621         Replace VEC_* with std::vector functions.
8622         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
8623         (struct btrace_thread_info)<functions>: Change type to std::vector.
8624
8625 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
8626
8627         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
8628         "Removed targets and native configurations" up.  Merge duplicate
8629         "New commands" sub-sections.  Add "New options" sub-sections.
8630
8631 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
8632
8633         * defs.h (copy_integer_to_size): New declaration.
8634         * findvar.c (copy_integer_to_size): New function.
8635         (do_cint_test): New selftest function.
8636         (copy_integer_to_size_test): Likewise.
8637         (_initialize_findvar): Likewise.
8638         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
8639         (mips_fbsd_collect_reg): Use raw_collect_integer.
8640         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
8641         (mips64_fill_gregset): Use raw_collect_integer
8642         (mips64_fill_fpregset): Use raw_supply_integer.
8643         * regcache.c (regcache::raw_supply_integer): New function.
8644         (regcache::raw_collect_integer): Likewise.
8645         * regcache.h: (regcache::raw_supply_integer): New declaration.
8646         (regcache::raw_collect_integer): Likewise.
8647
8648 2017-05-24  Yao Qi  <yao.qi@linaro.org>
8649
8650         * Makefile.in (SFILES): Add gdbarch-selftests.c.
8651         (COMMON_OBS): Add gdbarch-selftests.o.
8652         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
8653         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
8654         * gdbarch-selftests.c: New file.
8655         * regcache.h (regcache) <~regcache>: Mark it virtual if
8656         GDB_SELF_TEST.
8657         <raw_write>: Likewise.
8658
8659 2017-05-24  Yao Qi  <yao.qi@linaro.org>
8660
8661         * regcache.c (current_regcache): Change it to
8662         regcache::current_regcache.
8663         (regcache_observer_target_changed): Update.
8664         (regcache_thread_ptid_changed): Make it a regcache static
8665         method.
8666         (regcache_thread_ptid_changed): Update.
8667         (class regcache_access): New.
8668         (current_regcache_test): Update.
8669         (_initialize_regcache): Update.
8670         * regcache.h: Include forward_list.
8671         (regcache): Declare regcache_thread_ptid_changed and declare
8672         registers_changed_ptid as friend.
8673
8674 2017-05-24  Yao Qi  <yao.qi@linaro.org>
8675
8676         * i387-tdep.c (i387_register_to_value): Use register_size
8677         instead of TYPE_LENGTH.
8678         * m68k-tdep.c (m68k_register_to_value): Likewise.
8679
8680 2017-05-24  Yao Qi  <yao.qi@linaro.org>
8681
8682         * i387-tdep.c (i387_convert_register_p): Return false if type
8683         code isn't TYPE_CODE_FLT.
8684
8685 2017-05-24  Yao Qi  <yao.qi@linaro.org>
8686
8687         * alpha-tdep.c (alpha_convert_register_p): Return true if type
8688         length is 4.
8689         (alpha_register_to_value): Remove type length check.
8690         (alpha_value_to_register): Likewise.
8691
8692 2017-05-24  Yao Qi  <yao.qi@linaro.org>
8693
8694         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
8695         TYPE_CODE_FLT.
8696
8697 2017-05-24  Yao Qi  <yao.qi@linaro.org>
8698
8699         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
8700         TYPE_CODE_FLT or not.
8701
8702 2017-05-24  Yao Qi  <yao.qi@linaro.org>
8703
8704         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
8705         * avr-tdep.c (avr_gdbarch_init): Likewise.
8706         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
8707         * cris-tdep.c (cris_gdbarch_init): Likewise.
8708         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
8709         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
8710         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
8711         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
8712         * mep-tdep.c (mep_gdbarch_init): Likewise.
8713         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
8714         * mips-tdep.c (mips_gdbarch_init): Likewise.
8715         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
8716         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
8717         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
8718         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
8719         * v850-tdep.c (v850_gdbarch_init): Likewise.
8720
8721 2017-05-24  Yao Qi  <yao.qi@linaro.org>
8722
8723         * selftest-arch.c (tests_with_arch): Call registers_changed
8724         and reinit_frame_cache.
8725         * selftest.c (run_self_tests): Likewise.
8726
8727 2017-05-24  Yao Qi  <yao.qi@linaro.org>
8728
8729         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
8730         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
8731
8732 2017-05-24  Yao Qi  <yao.qi@linaro.org>
8733
8734         * rl78-tdep.c (rl78_gdbarch_init): Don't call
8735         set_gdbarch_print_insn.
8736
8737 2017-05-24  Yao Qi  <yao.qi@linaro.org>
8738
8739         * h8300-tdep.c (h8300_gdbarch_init): Don't call
8740         set_gdbarch_print_insn.
8741
8742 2017-05-24  Yao Qi  <yao.qi@linaro.org>
8743
8744         * alpha-tdep.c (alpha_gdbarch_init): Don't call
8745         set_gdbarch_print_insn.
8746         * arc-tdep.c (arc_gdbarch_init): Likewise.
8747         * arch-utils.c: include dis-asm.h.
8748         (default_print_insn): New function.
8749         * arch-utils.h (default_print_insn): Declare.
8750         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
8751         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
8752         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
8753         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
8754         * frv-tdep.c (frv_gdbarch_init): Likewise.
8755         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
8756         * gdbarch.sh (print_insn): Use default_print_insn.
8757         * gdbarch.c: Regenerated.
8758         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
8759         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
8760         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
8761         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
8762         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
8763         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
8764         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
8765         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
8766         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
8767         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
8768         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
8769         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
8770         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
8771         * mt-tdep.c (mt_gdbarch_init): Likewise.
8772         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
8773         * nios2-tdep.c (nios2_print_insn): Remove.
8774         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
8775         * rx-tdep.c (rx_gdbarch_init): Likewise.
8776         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
8777         * score-tdep.c (score_print_insn): Remove.
8778         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
8779         * sh-tdep.c (sh_gdbarch_init): Likewise.
8780         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
8781         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
8782         * tic6x-tdep.c (tic6x_print_insn): Remove.
8783         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
8784         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
8785         * v850-tdep.c (v850_gdbarch_init): Likewise.
8786         * vax-tdep.c (vax_gdbarch_init): Likewise.
8787         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
8788         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
8789
8790 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
8791
8792         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
8793         (MIPS_FP0_REGNUM): Remove.
8794         (MIPS_FSR_REGNUM): Remove.
8795         (mips_fbsd_supply_fpregs): Use mips_regnum.
8796         (mips_fbsd_supply_gregs): Likewise.
8797         (mips_fbsd_collect_fpregs): Likewise.
8798         (mips_fbsd_collect_gregs): Likewise.
8799
8800 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
8801
8802         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
8803         (getpfpregs_supplies): New function.
8804         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
8805         getfpregs_supplies.
8806         (mips_fbsd_store_inferior_registers): Likewise.
8807
8808 2017-05-22  Pedro Alves <palves@redhat.com>
8809
8810         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
8811         maintainer.
8812
8813 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
8814
8815         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
8816         (store_register): Likewise.
8817         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
8818         (get_decimal_float_return_value): Likewise.
8819         (do_ppc_sysv_return_value): Likewise.
8820         (ppc64_sysv_abi_push_integer): Likewise.
8821         (ppc64_sysv_abi_push_freg): Likewise.
8822         (ppc64_sysv_abi_return_value_base): Likewise.
8823         (ppc64_sysv_abi_return_value): Likewise.
8824         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
8825         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
8826         * rs6000-nat.c: Likewise.
8827         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
8828         (rs6000_value_to_register): Likewise.
8829         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
8830
8831 2017-05-21  Tom Tromey  <tom@tromey.com>
8832
8833         PR rust/21466:
8834         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
8835         arrays as "[T]", not "[T; ]".
8836
8837 2017-05-19  Tom Tromey  <tom@tromey.com>
8838
8839         PR rust/21484:
8840         * rust-lang.c (exp_descriptor_rust): New function.
8841         (rust_language_defn): Use it.
8842         * p-lang.c (pascal_language_defn): Update.
8843         * opencl-lang.c (opencl_language_defn): Update.
8844         * objc-lang.c (objc_language_defn): Update.
8845         * m2-lang.c (m2_language_defn): Update.
8846         * language.h (struct language_defn)
8847         <la_watch_location_expression>: New member.
8848         * language.c (unknown_language_defn, auto_language_defn)
8849         (local_language_defn): Update.
8850         * go-lang.c (go_language_defn): Update.
8851         * f-lang.c (f_language_defn): Update.
8852         * d-lang.c (d_language_defn): Update.
8853         * c-lang.h (c_watch_location_expression): Declare.
8854         * c-lang.c (c_watch_location_expression): New function.
8855         (c_language_defn, cplus_language_defn, asm_language_defn)
8856         (minimal_language_defn): Use it.
8857         * breakpoint.c (watch_command_1): Call
8858         la_watch_location_expression.
8859         * ada-lang.c (ada_language_defn): Update.
8860
8861 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8862
8863         PR tui/21482
8864         * gdb_curses.h (NOMACROS): Define.
8865         (NCURSES_NOMACROS): Define.
8866
8867 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8868
8869         PR tui/21482
8870         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
8871         arg to char *.
8872         * tui/tui-wingeneral.c (box_win): Likewise.
8873         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
8874         (tui_show_source_line): Likewise.
8875         (tui_show_exec_info_content): Likewise.
8876
8877 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
8878
8879         * sparc-tdep.c (sparc_structure_return_p)
8880         (sparc_arg_on_registers_p): New functions.
8881         (sparc32_store_arguments): Use them.
8882         * sparc64-tdep.c (sparc64_16_byte_align_p)
8883         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
8884         Handle TYPE_CODE_ARRAY.
8885
8886 2017-05-17  Yao Qi  <yao.qi@linaro.org>
8887
8888         * cli/cli-decode.c (add_alias_cmd): New function.
8889         * command.h (add_alias_cmd): Declare.
8890         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
8891         instead call add_alias_cmd.
8892
8893 2017-05-17  Pedro Alves  <palves@redhat.com>
8894
8895         * Makefile.in (nat_extra_makefile_frag): Rename to ...
8896         (nat_makefile_frag): ... this.  All references updated.
8897         * configure.ac: Likewise.
8898         * configure.nat: Likewise.  Enhance comments.
8899         * configure: Regenerate.
8900
8901 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8902
8903         * procfs.c (procfs_create_inferior): Change prototype to match
8904         definition.
8905
8906 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
8907
8908         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
8909         C++ compiler warning.
8910
8911 2017-05-12  Tom Tromey  <tom@tromey.com>
8912
8913         PR rust/21483:
8914         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
8915         recurse, just call value_struct_elt directly.
8916
8917 2017-05-12  Tom Tromey  <tom@tromey.com>
8918
8919         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
8920         OP_RUST_ARRAY>: Fix.
8921
8922 2017-05-12  Tom Tromey  <tom@tromey.com>
8923
8924         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
8925
8926 2017-05-09  Yao Qi  <yao.qi@linaro.org>
8927
8928         * regcache.c: Include <forward_list>.
8929         (struct regcache_list): Remove.
8930         (current_regcache): Update.
8931         (get_thread_arch_aspace_regcache): Update for std::forward_list.
8932         (regcache_thread_ptid_changed): Likewise.
8933         (registers_changed_ptid): Likewise.
8934         (current_regcache_size): Likewise.
8935
8936 2017-05-09  Yao Qi  <yao.qi@linaro.org>
8937
8938         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
8939         (current_regcache_size): New function.
8940         (current_regcache_test): New function.
8941         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
8942
8943 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
8944
8945         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
8946         (print_gp_register_row): Use get_frame_register_value.
8947
8948 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
8949
8950         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
8951         (mips_supply_fpregset): Likewise.
8952         (mips64_supply_gregset): Likewise.
8953
8954 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
8955
8956         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
8957         regcache->raw_supply_zeroed.
8958
8959 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
8960
8961         * configure.nat: Rearrange 'case' statements to match
8962         host before cpu.
8963
8964 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
8965
8966         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
8967         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
8968         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
8969         "@nat_extra_makefile_frag@".
8970         (Makefile): Remove dependency on "@frags@".
8971         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
8972         (data-directory/Makefile): Likewise.
8973         * config/aarch64/linux.mh: Deleted; moved contents to
8974         "gdb/configure.nat".
8975         * config/alpha/alpha-linux.mh: Likewise.
8976         * config/alpha/nbsd.mh: Likewise.
8977         * config/arm/linux.mh: Likewise.
8978         * config/arm/nbsdelf.mh: Likewise.
8979         * config/i386/cygwin.mh: Likewise.
8980         * config/i386/cygwin64.mh: Likewise.
8981         * config/i386/darwin.mh: Likewise.
8982         * config/i386/fbsd.mh: Likewise.
8983         * config/i386/fbsd64.mh: Likewise.
8984         * config/i386/go32.mh: Likewise.
8985         * config/i386/i386gnu.mh: Likewise.
8986         * config/i386/i386sol2.mh: Likewise.
8987         * config/i386/linux.mh: Likewise.
8988         * config/i386/linux64.mh: Likewise.
8989         * config/i386/mingw.mh: Likewise.
8990         * config/i386/mingw64.mh: Likewise.
8991         * config/i386/nbsd64.mh: Likewise.
8992         * config/i386/nbsdelf.mh: Likewise.
8993         * config/i386/nto.mh: Likewise.
8994         * config/i386/obsd.mh: Likewise.
8995         * config/i386/obsd64.mh: Likewise.
8996         * config/i386/sol2-64.mh: Likewise.
8997         * config/ia64/linux.mh: Likewise.
8998         * config/m32r/linux.mh: Likewise.
8999         * config/m68k/linux.mh: Likewise.
9000         * config/m68k/nbsdelf.mh: Likewise.
9001         * config/m68k/obsd.mh: Likewise.
9002         * config/m88k/obsd.mh: Likewise.
9003         * config/mips/fbsd.mh: Likewise.
9004         * config/mips/linux.mh: Likewise.
9005         * config/mips/nbsd.mh: Likewise.
9006         * config/mips/obsd64.mh: Likewise.
9007         * config/pa/linux.mh: Likewise.
9008         * config/pa/nbsd.mh: Likewise.
9009         * config/pa/obsd.mh: Likewise.
9010         * config/powerpc/aix.mh: Likewise.
9011         * config/powerpc/fbsd.mh: Likewise.
9012         * config/powerpc/linux.mh: Likewise.
9013         * config/powerpc/nbsd.mh: Likewise.
9014         * config/powerpc/obsd.mh: Likewise.
9015         * config/powerpc/ppc64-linux.mh: Likewise.
9016         * config/powerpc/spu-linux.mh: Likewise.
9017         * config/s390/linux.mh: Likewise.
9018         * config/sh/nbsd.mh: Likewise.
9019         * config/sparc/fbsd.mh: Likewise.
9020         * config/sparc/linux.mh: Likewise.
9021         * config/sparc/linux64.mh: Likewise.
9022         * config/sparc/nbsd64.mh: Likewise.
9023         * config/sparc/nbsdelf.mh: Likewise.
9024         * config/sparc/obsd64.mh: Likewise.
9025         * config/sparc/sol2.mh: Likewise.
9026         * config/tilegx/linux.mh: Likewise.
9027         * config/vax/nbsdelf.mh: Likewise.
9028         * config/vax/obsd.mh: Likewise.
9029         * config/xtensa/linux.mh: Likewise.
9030         * config/i386/i386gnu.mn: New file, with excerpts from
9031         "config/i386/i386gnu.mh".
9032         * configure: Regenerate.
9033         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
9034         *.mh files under "gdb/config".
9035         * configure.nat: New file, with contents from the
9036         "gdb/config/*/*.mh" files.
9037
9038 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
9039
9040         * btrace.c (btrace_clear): Free insn vector.
9041
9042 2017-05-05  Pedro Alves  <palves@redhat.com>
9043
9044         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
9045         * configure: Regenerate.
9046
9047 2017-05-04  Pedro Alves  <palves@redhat.com>
9048
9049         * Makefile.in (SFILES): Add progspace-and-thread.c.
9050         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
9051         (COMMON_OBS): Add progspace-and-thread.o.
9052         * breakpoint.c: Include "progspace-and-thread.h".
9053         (update_inserted_breakpoint_locations)
9054         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
9055         Use scoped_restore_current_pspace_and_thread.
9056         (create_std_terminate_master_breakpoint): Use
9057         scoped_restore_current_program_space.
9058         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
9059         (print_breakpoint_location): Use
9060         scoped_restore_current_program_space.
9061         (bp_loc_is_permanent): Use
9062         scoped_restore_current_pspace_and_thread.
9063         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
9064         (download_tracepoint_locations): Use
9065         scoped_restore_current_pspace_and_thread.
9066         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
9067         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
9068         (enum step_over_calls_kind): Moved from inferior.h.
9069         (class scoped_restore_current_thread): New class.
9070         * gdbthread.h (make_cleanup_restore_current_thread): Delete
9071         declaration.
9072         (scoped_restore_current_thread): New class.
9073         * infcmd.c: Include "common/gdb_optional.h".
9074         (continue_1, proceed_after_attach): Use
9075         scoped_restore_current_thread.
9076         (notice_new_inferior): Use scoped_restore_current_thread.
9077         * inferior.c: Include "progspace-and-thread.h".
9078         (restore_inferior, save_current_inferior): Delete.
9079         (add_inferior_command, clone_inferior_command): Use
9080         scoped_restore_current_pspace_and_thread.
9081         * inferior.h (scoped_restore_current_inferior): New class.
9082         * infrun.c: Include "progspace-and-thread.h" and
9083         "common/gdb_optional.h".
9084         (follow_fork_inferior): Use
9085         scoped_restore_current_pspace_and_thread.
9086         (scoped_restore_exited_inferior): New class.
9087         (handle_vfork_child_exec_or_exit): Use
9088         scoped_restore_exited_inferior,
9089         scoped_restore_current_pspace_and_thread,
9090         scoped_restore_current_thread and scoped_restore.
9091         (fetch_inferior_event): Use scoped_restore_current_thread.
9092         * linespec.c (decode_line_full, decode_line_1): Use
9093         scoped_restore_current_program_space.
9094         * mi/mi-main.c: Include "progspace-and-thread.h".
9095         (exec_continue): Use scoped_restore_current_thread.
9096         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
9097         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
9098         * proc-service.c (ps_pglobal_lookup): Use
9099         scoped_restore_current_program_space.
9100         * progspace-and-thread.c: New file.
9101         * progspace-and-thread.h: New file.
9102         * progspace.c (release_program_space, clone_program_space): Use
9103         scoped_restore_current_program_space.
9104         (restore_program_space, save_current_program_space)
9105         (save_current_space_and_thread): Delete.
9106         (switch_to_program_space_and_thread): Moved to
9107         progspace-and-thread.c.
9108         * progspace.h (save_current_program_space)
9109         (save_current_space_and_thread): Delete declarations.
9110         (scoped_restore_current_program_space): New class.
9111         * remote.c (remote_btrace_maybe_reopen): Use
9112         scoped_restore_current_thread.
9113         * symtab.c: Include "progspace-and-thread.h".
9114         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
9115         * thread.c (print_thread_info_1): Use
9116         scoped_restore_current_thread.
9117         (struct current_thread_cleanup): Delete.
9118         (do_restore_current_thread_cleanup)
9119         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
9120         (scoped_restore_current_thread::~scoped_restore_current_thread):
9121         ... this new dtor.
9122         (make_cleanup_restore_current_thread): Rename/convert to ...
9123         (scoped_restore_current_thread::scoped_restore_current_thread):
9124         ... this new ctor.
9125         (thread_apply_all_command): Use scoped_restore_current_thread.
9126         (thread_apply_command): Use scoped_restore_current_thread.
9127         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
9128         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
9129
9130 2017-05-04  Pedro Alves  <palves@redhat.com>
9131
9132         * thread.c (make_cleanup_restore_current_thread): Move
9133         find_thread_ptid call before the is_stopped call.  Assert that the
9134         thread is found.  Replace is_stopped call by checking the thread's
9135         state directly.  Remove unnecessary NULL-thread check.
9136
9137 2017-05-04  Pedro Alves  <palves@redhat.com>
9138
9139         * corelow.c (thread_section_name): New class.
9140         (get_core_register_section, get_core_siginfo): Use it.
9141
9142 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9143
9144         * corelow.c (sniff_core_bfd): Remove extra semicolon.
9145         (get_core_register_section): Remove xfree of NULL pointer.
9146
9147 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
9148
9149         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
9150         * regcache.c (regcache::raw_supply_zeroed): New function.
9151         * regcache.h (regcache::raw_supply_zeroed): New declaration.
9152
9153 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
9154
9155         * gdbarch.sh: Remove commented out definition of
9156         TARGET_CHAR_BIT.
9157         * gdbarch.h: Re-generate.
9158
9159 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
9160
9161         * configure: Regenerate.
9162
9163 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
9164
9165         * solib-target.c (solib_target_relocate_section_addresses):
9166         Remove num_section_bases, num_bases, segment_bases variables.
9167
9168 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
9169
9170         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
9171
9172 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
9173
9174         * solib-target.c: Include <vector>
9175         (struct lm_info_target) <~lm_info_target>: Remove.
9176         <segment_bases, section_bases>: Change type to
9177         std::vector<CORE_ADDR>.
9178         (library_list_start_segment, library_list_start_section,
9179         library_list_end_library,
9180         solib_target_relocate_section_addresses): Adjust.
9181
9182 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
9183
9184         * gdbarch.sh (software_single_step): Change return type to
9185         std::vector<CORE_ADDR>.
9186         * gdbarch.c, gdbarch.h: Re-generate.
9187         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
9188         Adjust.
9189         (arm_deal_with_atomic_sequence_raw): Adjust.
9190         (thumb_get_next_pcs_raw): Adjust.
9191         (arm_get_next_pcs_raw): Adjust.
9192         (arm_get_next_pcs): Adjust.
9193         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
9194         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
9195         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
9196         (alpha_software_single_step): Adjust.
9197         * alpha-tdep.h (alpha_software_single_step): Adjust.
9198         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
9199         * arm-tdep.c (arm_software_single_step): Adjust.
9200         (arm_breakpoint_kind_from_current_state): Adjust.
9201         * arm-tdep.h (arm_software_single_step): Adjust.
9202         * breakpoint.c (insert_single_step_breakpoint): Adjust.
9203         * cris-tdep.c (cris_software_single_step): Adjust.
9204         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
9205         (micromips_deal_with_atomic_sequence): Adjust.
9206         (deal_with_atomic_sequence): Adjust.
9207         (mips_software_single_step): Adjust.
9208         * mips-tdep.h (mips_software_single_step): Adjust.
9209         * moxie-tdep.c (moxie_software_single_step): Adjust.
9210         * nios2-tdep.c (nios2_software_single_step): Adjust.
9211         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
9212         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
9213         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
9214         * s390-linux-tdep.c (s390_software_single_step): Adjust.
9215         * sparc-tdep.c (sparc_software_single_step): Adjust.
9216         * spu-tdep.c (spu_software_single_step): Adjust.
9217         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
9218
9219 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
9220
9221         * gdbarch.sh: Use semi-colon as field separator instead of colon.
9222         * gdbarch.h: Re-generate.
9223
9224 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
9225
9226         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
9227         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
9228         * python/py-instruction.c, python/py-instruction.h: New file.
9229         * python/py-record.c: Add py-instruction.h include.
9230         (gdbpy_initialize_record): Make gdb.Instruction a super class of
9231         gdb.RecordInstruction.
9232         * python/python-internal.h: Add gdbpy_initialize_instruction
9233         declaration.
9234         * python/python.c (do_start_initialization): Add
9235         gdbpy_initialize_instruction.
9236
9237 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
9238
9239         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
9240         Remove.
9241         (btrace_func_from_recpy_func): New function.
9242         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
9243         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
9244         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
9245         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
9246         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
9247         Also, use new helper functions.
9248         (btpy_list_item): Use new helper functions.
9249         (recpy_bt_function_call_history): Use new type name.
9250         (btpy_call_getset): Remove.
9251         (gdbpy_initialize_btrace): Remove code to initialize
9252         gdb.BtraceFunctionCall.
9253         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
9254         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
9255         recpy_bt_func_prev, recpy_bt_func_next): New export.
9256         * python/py-record.c (recpy_func_type): New static object.
9257         (recpy_func_new, recpy_func_level, recpy_func_symbol,
9258         recpy_func_instructions, recpy_func_up, recpy_func_prev,
9259         recpy_func_next): New function.
9260         (recpy_element_hash, recpy_element_richcompare): Updated comment.
9261         (recpy_func_getset): New static object.
9262         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
9263         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
9264
9265 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
9266
9267         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
9268         (btpy_object, btpy_insn_type, btpy_new): Remove.
9269         (btpy_list_object): Use gdb.RecordInstruction type instead of
9270         gdb.BtraceInstruction type.
9271         (btrace_insn_from_recpy_insn): New function.
9272         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
9273         btpy_new.
9274         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
9275         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
9276         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
9277         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
9278         instead of btpy_object.
9279         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
9280         btpy_insn_data, btpy_insn_decode): Rename to ...
9281         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
9282         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
9283         recpy_bt_insn_decode): This.  Also, use new helper functions.
9284         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
9285         recpy_insn_type.
9286         (btpy_insn_getset): Remove.
9287         (gdbpy_initialize_btrace): Remove code to initialize
9288         gdb.BtraceInstruction.  Use recpy_element_object.
9289         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
9290         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
9291         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
9292         * python/py-record.c (recpy_insn_type): New static object.
9293         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
9294         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
9295         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
9296         New function.
9297         (recpy_insn_getset): New static object.
9298         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
9299         * python/py-record.h (recpy_element_object): New typedef.
9300         (recpy_insn_type, recpy_insn_new): New export.
9301
9302 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
9303
9304         * py-record-btrace.c (btpy_insn_new): Removed.
9305         (btpy_insn_or_gap_new): New function.
9306         (btpy_insn_error): Removed.
9307         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
9308         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
9309         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
9310         btpy_insn_or_gap_new instead of btpy_insn_new.
9311         (btpy_insn_getset): Remove btpy_insn_error.
9312         * py-record.c (recpy_gap_type): New static object.
9313         (recpy_gap_object): New typedef.
9314         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
9315         recpy_gap_reason_string): New function.
9316         (recpy_gap_getset): New static object.
9317         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
9318         * py-record.h (recpy_gap_new): New export.
9319
9320 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
9321
9322         * python/py-record.c (recpy_ptid): Remove.
9323         (recpy_record_getset): Remove recpy_ptid.
9324
9325 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
9326
9327         * btrace.c (btrace_fetch): Set inferior_ptid.
9328         * python/py-record-btrace.c: Add "py-record.h" include.
9329         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
9330         recpy_bt_end, recpy_bt_instruction_history,
9331         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
9332         in gdb.Record object instead of current ptid.
9333         * python/py-record.c: Include new "py-record.h" file.
9334         (recpy_record_object): Moved to py-record.h.
9335         * python/py-record.h: New file.
9336
9337 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
9338
9339         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
9340         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
9341         indentation.
9342
9343 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
9344
9345         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
9346         the past maintainers section.
9347
9348 2017-04-28  Yao Qi  <yao.qi@linaro.org>
9349
9350         * infcmd.c (get_return_value): Use regcache ctor, and remove
9351         cleanup.
9352
9353 2017-04-28  Yao Qi  <yao.qi@linaro.org>
9354             Pedro Alves  <palves@redhat.com>
9355
9356         * regcache.c (regcache::regcache): New tag dispatch ctor.
9357         (do_cooked_read): Moved above.
9358         (regcache_dup): Use the tag dispatch ctor..
9359         * regcache.h (regcache): Declare ctor, delete copy ctor and
9360         assignment operator, remove friend regcache_dup.
9361
9362 2017-04-28  Yao Qi  <yao.qi@linaro.org>
9363
9364         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
9365         call method save instead of regcache_cpy.
9366         * regcache.h (struct regcache): Make regcache_dup a friend.
9367
9368 2017-04-28  Yao Qi  <yao.qi@linaro.org>
9369
9370         * regcache.c (struct regcache): Move to regcache.h
9371         (regcache::arch): New method.
9372         (regcache_get_ptid): Update.
9373         (get_regcache_arch): Call arch method.
9374         (get_regcache_aspace): Call method aspace.
9375         (register_buffer): Change it to method.
9376         (regcache_save): Change it to regcache::save.
9377         (regcache_restore): Likewise.
9378         (regcache_cpy_no_passthrough): Remove the declaration.
9379         (regcache_cpy): Call methods restore and cpy_no_passthrough.
9380         (regcache_cpy_no_passthrough): Change it to method
9381         cpy_no_passthrough.
9382         (regcache_register_status): Change it to method
9383         get_register_status.
9384         (regcache_invalidate): Change it to method invalidate.
9385         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
9386         (regcache_raw_update): Change it to method raw_update.
9387         (regcache_raw_read): Likewise.
9388         (regcache_raw_read_signed): Likewise.
9389         (regcache_raw_read_unsigned): Likewise.
9390         (regcache_raw_write_signed): Likewise.
9391         (regcache_raw_write_unsigned): Likewise.
9392         (regcache_cooked_read): Likewise.
9393         (regcache_cooked_read_value): Likewise.
9394         (regcache_cooked_read_signed): Likewise.
9395         (regcache_cooked_read_unsigned): Likewise.
9396         (regcache_cooked_write_signed): Likewise.
9397         (regcache_cooked_write_unsigned): Likewise.
9398         (regcache_raw_set_cached_value): Likewise.
9399         (regcache_raw_write): Likewise.
9400         (regcache_cooked_write): Likewise.
9401         (regcache_xfer_part): Likewise.
9402         (regcache_raw_read_part): Likewise.
9403         (regcache_raw_write_part): Likewise.
9404         (regcache_cooked_read_part): Likewise.
9405         (regcache_cooked_write_part): Likewise.
9406         (regcache_raw_supply): Likewise.
9407         (regcache_raw_collect): Likewise.
9408         (regcache_transfer_regset): Likewise.
9409         (regcache_supply_regset): Likewise.
9410         (regcache_collect_regset): Likewise.
9411         (regcache_debug_print_register): Likewise.
9412         (enum regcache_dump_what): Move it to regcache.h.
9413         (regcache_dump): Change it to method dump.
9414         * regcache.h (enum regcache_dump_what): New.
9415         (class regcache): New.
9416         * target.c (target_fetch_registers): Call method
9417         debug_print_register.
9418         (target_store_registers): Likewise.
9419
9420 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
9421
9422         * windows-nat.c (struct lm_info_windows): Initialize field.
9423         (windows_make_so): Allocate lm_info_windows with new.
9424         (windows_free_so): Free lm_info_windows with delete.
9425
9426 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
9427
9428         * solib-darwin.c (struct lm_info_darwin): Initialize field.
9429         (darwin_current_sos): Allocate lm_info_darwin with new, remove
9430         cleanup.
9431         (darwin_free_so): Free lm_info_darwin with delete.
9432
9433 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
9434
9435         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
9436         <l_addr_p>: Change type to bool.
9437         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
9438         (svr4_free_so): Free lm_info_svr4 with delete.
9439         (svr4_copy_library_list): Replace memcpy with call to copy
9440         constructor.
9441         (library_list_start_library, svr4_default_sos): Allocate
9442         lm_info_svr4 with new.
9443
9444 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
9445
9446         * solib-target.c (struct lm_info_target): Add destructor,
9447         initialize fields.
9448         <name>: Change type to std::string.
9449         (library_list_start_library): Allocate lm_info_target with new.
9450         (solib_target_free_library_list): Free lm_info_target with
9451         delete.
9452         (solib_target_current_sos): Adapt to std::string.
9453         (solib_target_free_so): Free lm_info_target with delete.
9454
9455 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
9456
9457         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
9458         fields.
9459         (frv_current_sos): Allocate lm_info_frv with new.
9460         (frv_relocate_main_executable): Free lm_info_frv with delete,
9461         allocate with new.
9462         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
9463
9464 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
9465
9466         * solib-frv.c (struct lm_info_frv): Fix indentation.
9467
9468 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
9469
9470         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
9471         map field.
9472         (dsbt_current_sos): Allocate lm_info_dsbt with new.
9473         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
9474         and allocate with new.
9475         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
9476
9477 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
9478
9479         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
9480         <filename, member_name>: Change type to std::string.
9481         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
9482         (library_list_start_library): Allocate lm_info_aix with new.
9483         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
9484         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
9485         with copy constructor.
9486
9487 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
9488
9489         * solist.h (struct lm_info): Remove.
9490         (struct lm_info_base): New class.
9491         (struct so_list) <lm_info>: Change type to lm_info_base *.
9492         * nto-tdep.c (struct lm_info): Remove.
9493         (lm_addr): Adjust.
9494         * solib-aix.c (struct lm_info): Rename to ...
9495         (struct lm_info_aix): ... this.  Extend lm_info_base.
9496         (lm_info_p): Rename to ...
9497         (lm_info_aix_p): ... this, and adjust.
9498         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
9499         solib_aix_parse_libraries, library_list_start_library,
9500         solib_aix_free_library_list, solib_aix_parse_libraries,
9501         solib_aix_get_library_list,
9502         solib_aix_relocate_section_addresses, solib_aix_free_so,
9503         solib_aix_get_section_offsets,
9504         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
9505         Adjust.
9506         (struct solib_aix_inferior_data) <library_list>: Adjust.
9507         * solib-darwin.c (struct lm_info): Rename to ...
9508         (struct lm_info_darwin): ... this.  Extend lm_info_base.
9509         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
9510         * solib-dsbt.c (struct lm_info): Rename to ...
9511         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
9512         (struct dsbt_info) <main_executable_lm_info): Adjust.
9513         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
9514         dsbt_relocate_section_addresses): Adjust.
9515         * solib-frv.c (struct lm_info): Rename to ...
9516         (struct lm_info_frv): ... this.  Extend lm_info_base.
9517         (main_executable_lm_info): Adjust.
9518         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
9519         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
9520         find_canonical_descriptor_in_load_object,
9521         frv_fdpic_find_canonical_descriptor): Adjust.
9522         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
9523         to lm_info_svr4.
9524         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
9525         svr4_clear_so, svr4_copy_library_list,
9526         library_list_start_library, svr4_default_sos, svr4_read_so_list,
9527         svr4_current_sos, svr4_fetch_objfile_link_map,
9528         solist_update_incremental): Adjust.
9529         * solib-svr4.h (struct lm_info_svr4): Move here from
9530         solib-svr4.c.
9531         * solib-target.c (struct lm_info): Rename to ...
9532         (struct lm_info_target): ... this.  Extend lm_info_base.
9533         (lm_info_p): Rename to ...
9534         (lm_info_target_p): ... this.
9535         (solib_target_parse_libraries, library_list_start_segment,
9536         library_list_start_section, library_list_start_library,
9537         library_list_end_library, solib_target_free_library_list,
9538         solib_target_current_sos, solib_target_free_so,
9539         solib_target_relocate_section_addresses): Adjust.
9540         * windows-nat.c (struct lm_info): Rename to ...
9541         (struct lm_info_windows): ... this.  Extend lm_info_base.
9542         (windows_make_so, handle_load_dll, handle_unload_dll,
9543         windows_xfer_shared_libraries): Adjust.
9544
9545 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
9546
9547         * solib-darwin.c (struct darwin_so_list): Remove.
9548         (darwin_current_sos): Allocate an so_list object instead of a
9549         darwin_so_list, separately allocate an lm_info object.
9550         (darwin_free_so): Free lm_info.
9551
9552 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
9553
9554         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
9555         with fprintf_filtered.
9556
9557 2017-04-28  Yao Qi  <yao.qi@linaro.org>
9558
9559         * regcache.c (regcache::regcache): New function.
9560         (regcache::~regcache): New function.
9561         (regcache_xmalloc_1): Remove.
9562         (regcache_xmalloc): Call new regcache.
9563         (regcache_xfree): Call delete regcache.
9564         (get_thread_arch_aspace_regcache): Call new regcache.
9565
9566 2017-04-28  Yao Qi  <yao.qi@linaro.org>
9567
9568         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
9569         lwp instead of ptid_get_lwp.
9570
9571 2017-04-28  Yao Qi  <yao.qi@linaro.org>
9572
9573         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
9574         lwp_info instead of getting from inferior_ptid.
9575
9576 2017-04-27  Keith Seitz  <keiths@redhat.com>
9577
9578         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
9579         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
9580         (CV_CONVERSION_BADNESS): Define.
9581         (rank_one_type): Remove overly restrictive rvalue reference
9582         rank checks.
9583         Add cv-qualifier checks and subranks for type equality.
9584         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
9585         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
9586         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
9587
9588 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
9589
9590         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
9591         count when creating the object.
9592
9593 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
9594             Ulrich Weigand  <uweigand@de.ibm.com>
9595
9596         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
9597         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
9598         is used in AIX.
9599         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
9600         (process_xcoff_symbol): Likewise.
9601         (scan_xcoff_symtab): Likewise.
9602
9603 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
9604
9605         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
9606         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
9607         (ia64_access_reg): Use get_frame_register_unsigned.
9608         (ia64_access_rse_reg): Likewise.
9609         (ia64_libunwind_frame_prev_register): Likewise.
9610
9611 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
9612
9613         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
9614         * gdbarch.c: Regenerated.
9615         * gdbarch.h: Regenerated.
9616         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
9617         visibility external.
9618         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
9619         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
9620         (enum cfa_how_kind): Move to ...
9621         (struct dwarf2_frame_state_reg_info): Likewise.
9622         (struct dwarf2_frame_state): Likewise.
9623         * dwarf2-frame.h: ... here.
9624         (dwarf2_frame_state_alloc_regs): New declaration.
9625         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
9626         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
9627
9628 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
9629
9630         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
9631         regcache_raw_read_unsigned.
9632         (xtensa_pseudo_register_write): Likewise.
9633
9634 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
9635
9636         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
9637         (nds32_pseudo_register_write): Likewise.
9638
9639 2017-04-25  Yao Qi  <yao.qi@linaro.org>
9640
9641         * regcache.c (struct regcache) <readonly_p>: Change its type
9642         to bool.
9643         (regcache_xmalloc_1): Update parameter type and callers update.
9644
9645 2017-04-25  Yao Qi  <yao.qi@linaro.org>
9646
9647         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
9648         set_gdbarch_wchar_bit.
9649         * arm-tdep.c (arm_gdbarch_init): Likewise.
9650
9651 2017-04-25  Pedro Alves  <palves@redhat.com>
9652
9653         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
9654         (BothAreRelocatable, memcopy, memmove): Don't define.
9655         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
9656         macros.
9657
9658 2017-04-25  Pedro Alves  <palves@redhat.com>
9659
9660         * common/common-defs.h: Include "common/poison.h".
9661         * common/function-view.h: (Not, Or, Requires): Move to traits.h
9662         and adjust.
9663         * common/poison.h: New file.
9664         * common/traits.h: Include <type_traits>.
9665         (Not, Or, Requires): New, moved from common/function-view.h.
9666
9667 2017-04-25  Pedro Alves  <palves@redhat.com>
9668
9669         * breakpoint.h (struct breakpoint): In-class initialize all
9670         fields.  Make boolean fields "bool".
9671         * breakpoint.c (init_raw_breakpoint_without_location): Remove
9672         memset call and initializations no longer necessary.
9673
9674 2017-04-25  Pedro Alves  <palves@redhat.com>
9675
9676         * btrace.c (pt_btrace_insn_flags): Change parameter type to
9677         reference.
9678         (pt_btrace_insn): New function.
9679         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
9680
9681 2017-04-25  Pedro Alves  <palves@redhat.com>
9682
9683         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
9684         "base" field and inherit from "bp_location" instead.  Add
9685         non-default ctor.
9686         (allocate_location_exception): Use new non-default ctor.
9687         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
9688         (init_bp_location): Convert to ...
9689         (bp_location::bp_location): ... this new ctor, and remove memset
9690         call.
9691         (base_breakpoint_allocate_location): Use the new non-default ctor.
9692         * breakpoint.h (bp_location): Now a class.  Declare default and
9693         non-default ctors.  In-class initialize all members.
9694         (init_bp_location): Remove declaration.
9695
9696 2017-04-25  Pedro Alves  <palves@redhat.com>
9697
9698         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
9699         assignment operator.
9700
9701 2017-04-24  Yao Qi  <yao.qi@linaro.org>
9702
9703         * doublest.c (convert_doublest_to_floatformat): Call
9704         floatformat_totalsize_bytes.
9705
9706 2017-04-22  Tom Tromey  <tom@tromey.com>
9707
9708         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
9709         ui_out_emit_list.
9710         * stack.c (print_frame): Use ui_out_emit_list.
9711         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
9712         ui_out_emit_list.
9713         * mi/mi-main.c (print_one_inferior)
9714         (mi_cmd_data_list_register_names)
9715         (mi_cmd_data_list_register_values, mi_cmd_list_features)
9716         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
9717         ui_out_emit_list.
9718         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
9719         (mi_output_solib_attribs): Use ui_out_emit_list,
9720         ui_out_emit_tuple.
9721         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
9722         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
9723         (mi_cmd_stack_list_args, list_args_or_locals): Use
9724         ui_out_emit_list.
9725         * disasm.c (do_assembly_only): Use ui_out_emit_list.
9726         * breakpoint.c (print_solib_event, output_thread_groups): Use
9727         ui_out_emit_list.
9728
9729 2017-04-22  Tom Tromey  <tom@tromey.com>
9730
9731         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
9732         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
9733         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
9734
9735 2017-04-22  Tom Tromey  <tom@tromey.com>
9736
9737         * tracepoint.c (tvariables_info_1)
9738         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
9739
9740 2017-04-22  Tom Tromey  <tom@tromey.com>
9741
9742         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
9743         annotate_arg_emitter.
9744         * breakpoint.c (print_mention_watchpoint)
9745         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
9746         * annotate.h (struct annotate_arg_emitter): New.
9747
9748 2017-04-22  Tom Tromey  <tom@tromey.com>
9749
9750         * record-btrace.c (record_btrace_insn_history)
9751         (record_btrace_insn_history_range, record_btrace_call_history)
9752         (record_btrace_call_history_range): Use ui_out_emit_tuple.
9753         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
9754         ui_out_emit_tuple.
9755         * stack.c (print_frame_info): Use ui_out_emit_tuple.
9756         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
9757         * skip.c (skip_info): Use ui_out_emit_tuple.
9758         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
9759         * progspace.c (print_program_space): Use ui_out_emit_tuple.
9760         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
9761         * osdata.c (info_osdata): Use ui_out_emit_tuple.
9762         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
9763         ui_out_emit_tuple.
9764         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
9765         (output_register, mi_cmd_data_read_memory)
9766         (mi_cmd_data_read_memory_bytes, mi_load_progress)
9767         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
9768         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
9769         Use ui_out_emit_tuple.
9770         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
9771         ui_out_emit_tuple.
9772         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
9773         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
9774         * linux-thread-db.c (info_auto_load_libthread_db): Use
9775         ui_out_emit_tuple.
9776         * inferior.c (print_inferior): Use ui_out_emit_tuple.
9777         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
9778         * disasm.c (do_mixed_source_and_assembly_deprecated)
9779         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
9780         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
9781         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
9782         * breakpoint.c (print_one_breakpoint_location)
9783         (print_one_breakpoint): Use ui_out_emit_tuple.
9784         * auto-load.c (print_script, info_auto_load_cmd): Use
9785         ui_out_emit_tuple.
9786         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
9787
9788 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
9789
9790         * thread.c (print_thread_info_1): Remove dead code.
9791
9792 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9793
9794         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
9795         GDB_SELF_TEST.
9796         * arm-tdep.c (selftests::arm_record_test): Likewise.
9797
9798 2017-04-21  Yao Qi  <yao.qi@linaro.org>
9799
9800         * regcache.c (regcache_restore): Remove argument 2.  Replace
9801         argument 3 with regcache.  Get register status from
9802         src->register_status and get register contents from
9803         register_buffer (src, regnum).
9804         (regcache_cpy): Update.
9805
9806 2017-04-19  Pedro Alves  <palves@redhat.com>
9807
9808         * gdbthread.h (thread): Add missing closing parenthesis in
9809         comment.
9810
9811 2017-04-19  Pedro Alves  <palves@redhat.com>
9812
9813         * common/refcounted-object.h: New file.
9814         * gdbthread.h: Include "common/refcounted-object.h".
9815         (thread_info): Inherit from refcounted_object and add comments.
9816         (thread_info::incref, thread_info::decref)
9817         (thread_info::m_refcount): Delete.
9818         (thread_info::deletable): Use the refcounted_object::refcount()
9819         method.
9820         * inferior.c (current_inferior_): Add comment.
9821         (set_current_inferior): Increment/decrement refcounts.
9822         (prune_inferiors, remove_inferior_command): Skip inferiors marked
9823         not-deletable instead of comparing with the current inferior.
9824         (initialize_inferiors): Increment the initial inferior's refcount.
9825         * inferior.h (struct inferior): Forward declare.
9826         Include "common/refcounted-object.h".
9827         (current_inferior, set_current_inferior): Move declaration to
9828         before struct inferior's definition, and fix comment.
9829         (inferior): Inherit from refcounted_object.  Add comments.
9830         * thread.c (switch_to_thread_no_regs): Reference the thread's
9831         inferior pointer directly instead of doing a ptid lookup.
9832         (switch_to_no_thread): New function.
9833         (switch_to_thread(thread_info *)): New function, factored out
9834         from ...
9835         (switch_to_thread(ptid_t)): ... this.
9836         (restore_current_thread): Delete.
9837         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
9838         fields, and add 'inf' field.
9839         (do_restore_current_thread_cleanup): Check whether old->inf is
9840         alive instead of looking up an inferior by ptid.  Use
9841         switch_to_thread and switch_to_no_thread.
9842         (restore_current_thread_cleanup_dtor): Use old->inf directly
9843         instead of lookup up an inferior by id.  Decref the inferior.
9844         Don't restore 'removable'.
9845         (make_cleanup_restore_current_thread): Same the inferior pointer
9846         in old, instead of the inferior number.  Incref the inferior.
9847         Don't save/clear 'removable'.
9848
9849 2017-04-19  Pedro Alves  <palves@redhat.com>
9850
9851         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9852         unittests/scoped_restore-selftests.c.
9853         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
9854         * common/scoped_restore.h (scoped_restore_base): Make "class".
9855         (scoped_restore_base::release): New public method.
9856         (scoped_restore_base::scoped_restore_base): New protected ctor.
9857         (scoped_restore_base::m_saved_var): New protected field.
9858         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
9859         scoped_restore_base base class instead of m_saved_var directly.
9860         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
9861         (scoped_restore_tmpl::scoped_restore_tmpl(const
9862         scoped_restore_tmpl<T>&)): Likewise.
9863         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
9864         method.
9865         (scoped_restore_tmpl::saved_var): New method.
9866         (scoped_restore_tmpl::m_saved_var): Delete.
9867         * inferior.h (inferior::detaching): Now a bool.
9868         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
9869         cleanup.
9870         * unittests/scoped_restore-selftests.c: New file.
9871
9872 2017-04-19  Pedro Alves  <palves@redhat.com>
9873
9874         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
9875         Re-sort in alphabetic order.
9876
9877 2017-04-18  Pedro Alves  <palves@redhat.com>
9878
9879         * xml-support.c (obstack_xml_printf): Delete.
9880         * xml-support.h (obstack_xml_printf): Delete.
9881
9882 2017-04-18  Pedro Alves  <palves@redhat.com>
9883
9884         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
9885         vdebug, verror, body_text, start_element, end_element, name,
9886         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
9887         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
9888         is_xinclude>: Make private and add m_ prefix.
9889         (gdb_xml_parser::body_text): New method, based on ...
9890         (gdb_xml_body_text): ... this.  Adjust.
9891         (gdb_xml_parser::vdebug): New method, based on ...
9892         (gdb_xml_debug): ... this.  Adjust.
9893         (gdb_xml_parser::verror): New method, based on ...
9894         (gdb_xml_error): ... this.  Adjust.
9895         (gdb_xml_parser::start_element): New method, based on ...
9896         (gdb_xml_start_element): ... this.  Adjust.
9897         (gdb_xml_start_element_wrapper): Defer to
9898         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
9899         (gdb_xml_parser::end_element): New method, based on ...
9900         (gdb_xml_end_element_wrapper): ... this.  Adjust.
9901         (gdb_xml_parser::~gdb_xml_parser): Adjust.
9902         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
9903         (gdb_xml_parser::use_dtd): New method, based on ...
9904         (gdb_xml_use_dtd): ... this.  Adjust.
9905         (gdb_xml_parser::parse): New method, based on ...
9906         (gdb_xml_parse): ... this.  Adjust.
9907         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
9908         (xinclude_start_include): Adjust to call the parser's name method.
9909         (xml_xinclude_default, xml_xinclude_start_doctype)
9910         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
9911         method.
9912         (xml_process_xincludes): Adjust to call parser methods.
9913         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
9914         declarations.
9915
9916 2017-04-18  Pedro Alves  <palves@redhat.com>
9917
9918         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
9919         gdb::optional<std::string>.
9920         * xml-support.c: Include <string>.
9921         (scope_level::scope_level(scope_level &&))
9922         (scope_level::~scope_level): Delete.
9923         (scope_level::body): Now a std::string.
9924         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
9925         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
9926         parameter.
9927         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
9928         (xinclude_parsing_data::output): Now a std::string reference.
9929         (xinclude_start_include): Adjust.
9930         (xml_xinclude_default): Adjust.
9931         (xml_process_xincludes): Add 'output' parameter, and return bool.
9932         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
9933         and return bool.
9934         * xml-tdesc.c: Include <unordered_map> and <string>.
9935         (tdesc_xml_cache): Delete.
9936         (tdesc_xml_cache_s): Delete.
9937         (xml_cache): Now an std::unordered_map.
9938         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
9939         (target_fetch_description_xml): Change return type to
9940         gdb::optional<std::string>, and adjust.
9941         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
9942         (target_fetch_description_xml): Change return type to
9943         gdb::optional<std::string>.
9944
9945 2017-04-18  Pedro Alves  <palves@redhat.com>
9946
9947         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9948         unittests/optional-selftests.c.
9949         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
9950         * unittests/optional-selftests.c: New file.
9951         * unittests/optional/assignment/1.cc: New file.
9952         * unittests/optional/assignment/2.cc: New file.
9953         * unittests/optional/assignment/3.cc: New file.
9954         * unittests/optional/assignment/4.cc: New file.
9955         * unittests/optional/assignment/5.cc: New file.
9956         * unittests/optional/assignment/6.cc: New file.
9957         * unittests/optional/assignment/7.cc: New file.
9958         * unittests/optional/cons/copy.cc: New file.
9959         * unittests/optional/cons/default.cc: New file.
9960         * unittests/optional/cons/move.cc: New file.
9961         * unittests/optional/cons/value.cc: New file.
9962         * unittests/optional/in_place.cc: New file.
9963         * unittests/optional/observers/1.cc: New file.
9964         * unittests/optional/observers/2.cc: New file.
9965
9966 2017-04-18  Pedro Alves  <palves@redhat.com>
9967
9968         * common/gdb_optional.h: Include common/traits.h.
9969         (in_place_t): New type.
9970         (in_place): New constexpr variable.
9971         (optional::optional): Remove member initialization of
9972         m_instantiated.
9973         (optional::optional(in_place_t...)): New constructor.
9974         (optional::~optional): Use reset.
9975         (optional::optional(const optional&)): New.
9976         (optional::optional(const optional&&)): New.
9977         (optional::optional(T &)): New.
9978         (optional::optional(T &&)): New.
9979         (operator::operator=(const optional &)): New.
9980         (operator::operator=(optional &&)): New.
9981         (operator::operator= (const T &))
9982         (operator::operator= (T &&))
9983         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
9984         (operator::reset): New.
9985         (operator::m_instantiated):: Add in-class initializer.
9986         * common/traits.h: Include <type_traits>.
9987         (struct And): New types.
9988
9989 2017-04-18  Pedro Alves  <palves@redhat.com>
9990
9991         * xml-support.c: Include <vector>.
9992         (scope_level::scope_level(const gdb_xml_element *))
9993         (scope_level::scope_level(scope_level&&)): New.
9994         (scope_level::~scope_level): New.
9995         (scope_level_s): Delete.
9996         (gdb_xml_parser::scopes): Now a std::vector.
9997         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
9998         Use std::vector.
9999         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
10000         scope cleanup code.
10001         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
10002         of the scopes member.  Use std::vector::emplace_back.
10003
10004 2017-04-18  Pedro Alves  <palves@redhat.com>
10005
10006         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
10007         a bool.
10008         (gdb_xml_end_element): Change type of first parameter.
10009         (gdb_xml_cleanup): Rename to ...
10010         (gdb_xml_parser::~gdb_xml_parser): ... this.
10011         (gdb_xml_create_parser_and_cleanup): Delete with ...
10012         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
10013         to this new ctor.
10014         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
10015         using gdb_xml_create_parser_and_cleanup.
10016         (xinclude_parsing_data): Add ctor/dtor.
10017         (xml_xinclude_cleanup): Delete.
10018         (xml_process_xincludes): Create a local xinclude_parsing_data
10019         instead of heap-allocating one.  Create a local gdb_xml_parser
10020         instead of heap-allocating one with
10021         gdb_xml_create_parser_and_cleanup.
10022
10023 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
10024
10025         PR threads/20743
10026         * fbsd-nat.c (resume_one_thread_cb): Remove.
10027         (resume_all_threads_cb): Remove.
10028         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
10029         iterate_over_threads.
10030
10031 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
10032
10033         * NEWS: Create a new section for the next release branch.
10034         Rename the section of the current branch, now that it has
10035         been cut.
10036
10037 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
10038
10039         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
10040         * version.in: Bump version to 8.0.50.DATE-git.
10041
10042 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
10043
10044         PR gdb/21385
10045         * windows-nat.c (windows_create_inferior): Declare 'allargs'
10046         independently of the host, and fix build breakage on Cygwin.
10047
10048 2017-04-13  Pedro Alves  <palves@redhat.com>
10049
10050         * inferior.c (free_inferior): Convert to ...
10051         (inferior::~inferior): ... this dtor.
10052         (inferior::inferior): New ctor, factored out from ...
10053         (add_inferior_silent): ... here.  Allocate the inferior with a new
10054         expression.
10055         (delete_inferior): Call delete instead of free_inferior.
10056         * inferior.h (gdb_environ, continuation): Forward declare.
10057         (inferior): Now a class.  Add in-class initialization to all
10058         members.  Make boolean fields bool, except 'detaching'.
10059         (inferior::inferior): New explicit ctor.
10060         (inferior::~inferior): New.
10061
10062 2017-04-13  Pedro Alves  <palves@redhat.com>
10063
10064         * inferior.c (init_inferior_list): Delete.
10065         * inferior.h (init_inferior_list): Delete.
10066
10067 2017-04-13  Pedro Alves  <palves@redhat.com>
10068
10069         PR threads/13217
10070         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
10071         (top level): Call it twice, with different thread sets.
10072
10073 2017-04-13  Pedro Alves  <palves@redhat.com>
10074
10075         * thread.c: Include <algorithm>.
10076         (thread_array_cleanup): Delete.
10077         (scoped_inc_dec_ref): New class.
10078         (live_threads_count): New function.
10079         (set_thread_refcount): Delete.
10080         (tp_array_compar_ascending): Now a bool.
10081         (tp_array_compar): Convert to a std::sort comparison function.
10082         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
10083         and live_threads_count.
10084
10085 2017-04-13  Pedro Alves  <palves@redhat.com>
10086
10087         * infrun.c (follow_fork_inferior): Also switch the current
10088         inferior.
10089
10090 2017-04-13  Pedro Alves  <palves@redhat.com>
10091
10092         * breakpoint.c (watch_command_1): Save watchpoint-frame info
10093         before calling create_internal_breakpoint.
10094
10095 2017-04-13  Pedro Alves  <palves@redhat.com>
10096
10097         * fork-child.c (execv_argv): New class.
10098         (breakup_args): Refactored as ...
10099         (execv_argv::init_for_no_shell): .. this method of execv_argv.
10100         Copy arguments to storage and replace separators with NULL
10101         terminators in place.
10102         (escape_bang_in_quoted_argument): Adjust to return bool.
10103         (execv_argv::execv_argv): New ctor.
10104         (execv_argv::init_for_shell): New method, factored out from
10105         fork_inferior.  Don't strdup strings into the vector.
10106         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
10107         Remove free_vector_argv call.
10108
10109 2017-04-13  Yao Qi  <yao.qi@linaro.org>
10110
10111         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
10112         tdep->rx_psw_type.
10113
10114 2017-04-13  Yao Qi  <yao.qi@linaro.org>
10115
10116         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
10117         * rx-tdep.c (rx_gdbarch_init): Likewise.
10118
10119 2017-04-13  Pedro Alves  <palves@redhat.com>
10120
10121         * breakpoint.h (struct breakpoint): Reindent.
10122
10123 2017-04-13  Pedro Alves  <palves@redhat.com>
10124
10125         * breakpoint.c (bp_location): Rename to ...
10126         (bp_locations): ... this.  All references updated.
10127         (bp_location_count): Rename to ...
10128         (bp_locations_count): ... this.  All references updated.
10129         (bp_location_placed_address_before_address_max): Rename to ...
10130         (bp_locations_placed_address_before_address_max): ... this.  All
10131         references updated.
10132         (bp_location_shadow_len_after_address_max): Rename to ...
10133         (bp_locations_shadow_len_after_address_max): ... this.  All
10134         references updated.
10135         (bp_location_compare_addrs): Rename to ...
10136         (bp_locations_compare_addrs): ... this.  All references updated.
10137         (bp_location_compare):Rename to ...
10138         (bp_locations_compare): ... this.  All references updated.
10139         (bp_location_target_extensions_update): Rename to ...
10140         (bp_locations_target_extensions_update): ... this.  All references
10141         updated.
10142
10143 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
10144
10145         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
10146         * common/common.m4: Check headers 'termios.h', 'termio.h' and
10147         'sgtty.h'.
10148         * common/gdb_termios.h: New file, with parts of "terminal.h".
10149         * inflow.c: Include "gdb_termios.h".
10150         * ser-unix.c: Include "gdb_termios.h".
10151         * terminal.h: Move terminal-related defines to
10152         "common/gdb_termios.h".
10153
10154 2017-04-12  Tom Tromey  <tom@tromey.com>
10155
10156         * probe.c (parse_probes): Update.
10157         * location.h (delete_event_location): Don't declare.
10158         (event_location_deleter::operator()): Update.
10159         * location.c (event_location_deleter::operator()): Rename from
10160         delete_event_location.
10161         * linespec.h (linespec_result) <location>: Change type to
10162         event_location_up.
10163         * linespec.c (canonicalize_linespec, event_location_to_sals)
10164         (decode_objc): Update.
10165         (linespec_result): Don't call delete_event_location.
10166         * breakpoint.c (create_breakpoints_sal)
10167         (bkpt_probe_create_sals_from_location)
10168         (strace_marker_create_sals_from_location): Update.
10169
10170 2017-04-12  Tom Tromey  <tom@tromey.com>
10171
10172         * linespec.h (struct linespec_result): Add constructor and
10173         destructor.
10174         (init_linespec_result, destroy_linespec_result)
10175         (make_cleanup_destroy_linespec_result): Don't declare.
10176         * linespec.c (init_linespec_result): Remove.
10177         (linespec_result::~linespec_result): Rename from
10178         destroy_linespec_result.  Update.
10179         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
10180         Remove.
10181         * breakpoint.c (create_breakpoint, break_range_command)
10182         (decode_location_default): Update.
10183         * ax-gdb.c (agent_command_1): Update.
10184
10185 2017-04-12  Tom Tromey  <tom@tromey.com>
10186
10187         * remote.c (remote_download_tracepoint): Update.
10188         * python/py-breakpoint.c (bppy_get_location): Update.
10189         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
10190         (gdbscm_breakpoint_location): Update.
10191         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
10192         * breakpoint.h (struct breakpoint) <location, location_range_end>:
10193         Change type to event_location_up.
10194         * breakpoint.c (create_overlay_event_breakpoint)
10195         (create_longjmp_master_breakpoint)
10196         (create_std_terminate_master_breakpoint)
10197         (create_exception_master_breakpoint)
10198         (breakpoint_event_location_empty_p, print_breakpoint_location)
10199         (print_one_breakpoint_location, create_thread_event_breakpoint)
10200         (init_breakpoint_sal, create_breakpoint)
10201         (print_recreate_ranged_breakpoint, break_range_command)
10202         (init_ada_exception_breakpoint, say_where): Update.
10203         (base_breakpoint_dtor): Don't call delete_event_location.
10204         (bkpt_print_recreate, tracepoint_print_recreate)
10205         (dprintf_print_recreate, update_static_tracepoint)
10206         (breakpoint_re_set_default): Update.
10207
10208 2017-04-12  Tom Tromey  <tom@tromey.com>
10209
10210         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
10211         type of "to_do".  Update.
10212         (compute_stack_depth): Use std::vector.
10213
10214 2017-04-12  Tom Tromey  <tom@tromey.com>
10215
10216         * printcmd.c (find_instruction_backward): Use std::vector.
10217
10218 2017-04-12  Tom Tromey  <tom@tromey.com>
10219
10220         * symfile.c (objfilep): Remove typedef.
10221         (reread_symbols): Use a std::vector.
10222
10223 2017-04-12  Tom Tromey  <tom@tromey.com>
10224
10225         * mi/mi-main.c (exec_direction_forward): Remove.
10226         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
10227         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
10228         scoped_restore.
10229         * guile/guile.c (guile_repl_command, guile_command)
10230         (gdbscm_execute_gdb_command): Use scoped_restore.
10231         * go-exp.y (go_parse): Use scoped_restore.
10232         * d-exp.y (d_parse): Use scoped_restore.
10233         * cli/cli-decode.c (cmd_func): Use scoped_restore.
10234         * c-exp.y (c_parse): Use scoped_restore.
10235
10236 2017-04-12  Tom Tromey  <tom@tromey.com>
10237
10238         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
10239         (mi_parse): Update return type.
10240         (mi_parse_free): Remove.
10241         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
10242         (mi_parse::~mi_parse): Rename from mi_parse_free.
10243         (mi_parse_cleanup): Remove.
10244         (mi_parse): Return a unique_ptr.  Use new.
10245         * mi/mi-main.c (mi_execute_command): Update.
10246
10247 2017-04-12  Tom Tromey  <tom@tromey.com>
10248
10249         * location.c (explicit_location_lex_one): Return a
10250         unique_xmalloc_ptr.
10251         (string_to_explicit_location): Update.  Remove cleanups.
10252
10253 2017-04-12  Tom Tromey  <tom@tromey.com>
10254
10255         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
10256         (compare_value_and_voffset): Change type.  Update.
10257         (compute_vtable_size): Change type of "offset_vec".
10258         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
10259         (gnuv3_get_typeid): Remove extraneous declaration.
10260
10261 2017-04-12  Tom Tromey  <tom@tromey.com>
10262
10263         * charset.h (wchar_iterator): Fix comment.
10264
10265 2017-04-12  Tom Tromey  <tom@tromey.com>
10266
10267         * charset.c (iconv_wrapper): New class.
10268         (cleanup_iconv): Remove.
10269         (convert_between_encodings): Use it.
10270
10271 2017-04-12  Tom Tromey  <tom@tromey.com>
10272
10273         * symfile.h (increment_reading_symtab): Update type.
10274         * symfile.c (decrement_reading_symtab): Remove.
10275         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
10276         * psymtab.c (psymtab_to_symtab): Update.
10277         * dwarf2read.c (dw2_instantiate_symtab): Update.
10278
10279 2017-04-12  Tom Tromey  <tom@tromey.com>
10280
10281         * jit.c (struct jit_reader): Declare separately.  Add constructor
10282         and destructor.  Change type of "handle".
10283         (loaded_jit_reader): Define separately.
10284         (jit_reader_load): Update.  New "new".
10285         (jit_reader_unload_command): Use "delete".
10286         * gdb-dlfcn.h (struct dlclose_deleter): New.
10287         (gdb_dlhandle_up): New typedef.
10288         (gdb_dlopen, gdb_dlsym): Update types.
10289         (gdb_dlclose): Remove.
10290         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
10291         (gdb_dlsym): Change type of "handle".
10292         (make_cleanup_dlclose): Remove.
10293         (dlclose_deleter::operator()): Rename from gdb_dlclose.
10294         * compile/compile-c-support.c (load_libcc): Update.
10295
10296 2017-04-12  Tom Tromey  <tom@tromey.com>
10297
10298         * symtab.h (find_pcs_for_symtab_line): Change return type.
10299         * symtab.c (find_pcs_for_symtab_line): Change return type.
10300         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
10301         type of "vec".  Update.
10302         (ltpy_get_pcs_for_line): Update.
10303         * linespec.c (decode_digits_ordinary): Update.
10304
10305 2017-04-12  Tom Tromey  <tom@tromey.com>
10306
10307         * tracepoint.c (actions_command): Update.
10308         * python/python.c (python_command, python_interactive_command):
10309         Update.
10310         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
10311         * guile/guile.c (guile_command): Update.
10312         * defs.h (read_command_lines, read_command_lines_1): Return
10313         command_line_up.
10314         (command_lines_deleter): New struct.
10315         (command_line_up): New typedef.
10316         * compile/compile.c (compile_code_command)
10317         (compile_print_command): Update.
10318         * cli/cli-script.h (get_command_line, copy_command_lines): Return
10319         command_line_up.
10320         (make_cleanup_free_command_lines): Remove.
10321         * cli/cli-script.c (get_command_line, read_command_lines_1)
10322         (copy_command_lines): Return command_line_up.
10323         (while_command, if_command, read_command_lines, define_command)
10324         (document_command): Update.
10325         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
10326         Remove.
10327         * breakpoint.h (breakpoint_set_commands): Change type of
10328         "commands".
10329         * breakpoint.c (breakpoint_set_commands): Change type of
10330         "commands".  Update.
10331         (do_map_commands_command, update_dprintf_command_list)
10332         (create_tracepoint_from_upload): Update.
10333
10334 2017-04-12  Tom Tromey  <tom@tromey.com>
10335
10336         * tracepoint.c (scope_info): Update.
10337         * spu-tdep.c (spu_catch_start): Update.
10338         * python/python.c (gdbpy_decode_line): Update.
10339         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
10340         * python/py-breakpoint.c (bppy_init): Update.
10341         * probe.c (parse_probes): Update.
10342         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
10343         * location.h (event_location_deleter): New struct.
10344         (event_location_up): New typedef.
10345         (new_linespec_location, new_address_location, new_probe_location)
10346         (new_explicit_location, copy_event_location)
10347         (string_to_event_location, string_to_event_location_basic)
10348         (string_to_explicit_location): Update return type.
10349         (make_cleanup_delete_event_location): Remove.
10350         * location.c (new_linespec_location, new_address_location)
10351         (new_probe_location, new_explicit_location, copy_event_location):
10352         Return event_location_up.
10353         (delete_event_location_cleanup)
10354         (make_cleanup_delete_event_location): Remove.
10355         (string_to_explicit_location, string_to_event_location_basic)
10356         (string_to_event_location): Return event_location_up.
10357         * linespec.c (canonicalize_linespec, event_location_to_sals)
10358         (decode_line_with_current_source)
10359         (decode_line_with_last_displayed, decode_objc): Update.
10360         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
10361         * completer.c (location_completer): Update.
10362         * cli/cli-cmds.c (edit_command, list_command): Update.
10363         * breakpoint.c (create_overlay_event_breakpoint)
10364         (create_longjmp_master_breakpoint)
10365         (create_std_terminate_master_breakpoint)
10366         (create_exception_master_breakpoint)
10367         (create_thread_event_breakpoint): Update.
10368         (init_breakpoint_sal): Update.  Remove some dead code.
10369         (create_breakpoint_sal): Change type of "location".  Update.
10370         (create_breakpoints_sal, create_breakpoint, break_command_1)
10371         (dprintf_command, break_range_command, until_break_command)
10372         (init_ada_exception_breakpoint)
10373         (strace_marker_create_sals_from_location)
10374         (update_static_tracepoint, trace_command, ftrace_command)
10375         (strace_command, create_tracepoint_from_upload): Update.
10376         * break-catch-throw.c (re_set_exception_catchpoint): Update.
10377         * ax-gdb.c (agent_command_1): Update.
10378
10379 2017-04-12  Pedro Alves  <palves@redhat.com>
10380
10381         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
10382         * configure.tgt: Handle i[34567]86-*-go32* and
10383         i[34567]86-*-msdosdjgpp*.
10384         * i386-tdep.c (i386_svr4_reg_to_regnum):
10385         Make extern.
10386         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
10387         i386-go32-tdep.c.
10388         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
10389         * i386-go32-tdep.c: New file.
10390         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
10391         declarations.
10392
10393 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
10394
10395         * aix-thread.c (pd_status2str): Change return type to const char *.
10396
10397 2017-04-12  Pedro Alves  <palves@redhat.com>
10398
10399         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
10400         calls to set_gdbarch_gnu_triplet_regexp.
10401
10402 2017-04-12  Pedro Alves  <palves@redhat.com>
10403
10404         PR gdb/21323
10405         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
10406         New enum value.
10407         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
10408         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
10409         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
10410         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
10411         * gdbarch.h, gdbarch.c: Regenerate.
10412         * aarch64-tdep.c (aarch64_gdbarch_init): Override
10413         gdbarch_wchar_bit and gdbarch_wchar_signed.
10414         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
10415         * arm-tdep.c (arm_gdbarch_init): Likewise.
10416         * avr-tdep.c (avr_gdbarch_init): Likewise.
10417         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
10418         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
10419         * i386-tdep.c (i386_go32_init_abi): Likewise.
10420         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
10421         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
10422         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
10423         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
10424         * sh-tdep.c (sh_gdbarch_init): Likewise.
10425         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
10426         * sparc64-tdep.c (sparc64_init_abi): Likewise.
10427         * windows-tdep.c (windows_init_abi): Likewise.
10428         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
10429
10430 2017-04-12  Pedro Alves  <palves@redhat.com>
10431
10432         PR c++/21323
10433         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
10434         cplus_primitive_type_char32_t>: New enum values.
10435         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
10436         and cplus_primitive_type_char32_t.
10437         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
10438         32, use the archtecture's built-in type for char16_t and char32_t,
10439         respectively.  Otherwise, fallback to init_integer_type as before,
10440         but make the type unsigned, and issue a complaint.
10441         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
10442
10443 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
10444
10445         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
10446         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
10447
10448 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
10449
10450         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
10451         'const char *'.
10452
10453 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
10454
10455         * common/common-utils.c (free_vector_argv): New function.
10456         * common/common-utils.h: Include <vector>.
10457         (free_vector_argv): New prototype.
10458         * darwin-nat.c (darwin_create_inferior): Rewrite function
10459         prototype in order to constify "exec_file" and accept a
10460         "std::string" for "allargs".
10461         * fork-child.c: Include <vector>.
10462         (breakup_args): Rewrite function, using C++.
10463         (fork_inferior): Rewrite function header, constify "exec_file_arg"
10464         and accept "std::string" for "allargs".  Update the code to
10465         calculate "argv" based on "allargs".  Update calls to "exec_fun"
10466         and "execvp".
10467         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
10468         order to constify "exec_file" and accept a "std::string" for
10469         "allargs".
10470         * go32-nat.c (go32_create_inferior): Likewise.
10471         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
10472         * infcmd.c (run_command_1): Constify "exec_file".  Use
10473         "std::string" for inferior arguments.
10474         * inferior.h (fork_inferior): Update prototype.
10475         * linux-nat.c (linux_nat_create_inferior): Rewrite function
10476         prototype in order to constify "exec_file" and accept a
10477         "std::string" for "allargs".
10478         * nto-procfs.c (procfs_create_inferior): Likewise.
10479         * procfs.c (procfs_create_inferior): Likewise.
10480         * remote-sim.c (gdbsim_create_inferior): Likewise.
10481         * remote.c (extended_remote_run): Update code to accept
10482         "std::string" as argument.
10483         (extended_remote_create_inferior): Rewrite function prototype in
10484         order to constify "exec_file" and accept a "std::string" for
10485         "allargs".
10486         * rs6000-nat.c (super_create_inferior): Likewise.
10487         (rs6000_create_inferior): Likewise.
10488         * target.h (struct target_ops) <to_create_inferior>: Likewise.
10489         * windows-nat.c (windows_create_inferior): Likewise.
10490
10491 2017-04-11  Pedro Alves  <palves@redhat.com>
10492
10493         * thread.c: Fix whitespace throughout.
10494
10495 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
10496
10497         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
10498
10499 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
10500
10501         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
10502
10503 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
10504
10505         PR gdb/21364
10506         * osdata.c (info_osdata): Check if 'type' is an empty string
10507         instead of NULL.
10508
10509 2017-04-10  Pedro Alves  <palves@redhat.com>
10510
10511         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
10512         (ptid_to_global_thread_id, in_thread_list)
10513         (do_captured_list_thread_ids, set_resumed, set_running)
10514         (set_executing, set_stop_requested, finish_thread_state)
10515         (validate_registers_access, can_access_registers_ptid)
10516         (print_thread_info_1, switch_to_thread)
10517         (do_restore_current_thread_cleanup)
10518         (make_cleanup_restore_current_thread, thread_command)
10519         (thread_name_command): Use operator== instead of ptid_equal.
10520
10521 2017-04-10  Pedro Alves  <palves@redhat.com>
10522
10523         * thread.c (struct current_thread_cleanup) <next>: Delete field.
10524         (current_thread_cleanup_chain): Delete.
10525         (restore_current_thread_cleanup_dtor)
10526         (make_cleanup_restore_current_thread): Remove references to
10527         current_thread_cleanup_chain.
10528
10529 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
10530
10531         * msp430-tdep.c (msp430_pseudo_register_read): Never return
10532         REG_UNKNOWN.
10533
10534 2017-04-10  Yao Qi  <yao.qi@linaro.org>
10535
10536         PR gdb/19942
10537         * gdbthread.h (thread_info::deletable): New method.
10538         (thread_info::incref): New method.
10539         (thread_info::decref): New method.
10540         (thread_info::refcount): Move it to private.
10541         * infrun.c (save_stop_context): Call inc_refcount.
10542         (release_stop_context_cleanup): Likewise.
10543         * thread.c (set_thread_exited): New function.
10544         (init_thread_list): Delete "tp" only it is deletable, otherwise
10545         call set_thread_exited.
10546         (delete_thread_1): Call set_thread_exited.
10547         (current_thread_cleanup) <inferior_pid>: Remove.
10548         <thread>: New field.
10549         (restore_current_thread_ptid_changed): Removed.
10550         (do_restore_current_thread_cleanup): Adjust.
10551         (restore_current_thread_cleanup_dtor): Don't call
10552         find_thread_ptid.
10553         (set_thread_refcount): Use dec_refcount.
10554         (make_cleanup_restore_current_thread): Adjust.
10555         (thread_apply_all_command): Call inc_refcount.
10556         (_initialize_thread): Don't call
10557         observer_attach_thread_ptid_changed.
10558
10559 2017-04-10  Yao Qi  <yao.qi@linaro.org>
10560
10561         * thread.c (delete_thread_1): Hoist code on marking thread as
10562         exited.
10563
10564 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
10565
10566         * windows-nat.c (windows_detach): Initialize ptid with
10567         minus_one_ptid.
10568
10569 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
10570
10571         * unittests/ptid-selftests.c: Fix erroneous assert messages.
10572
10573 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
10574
10575         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
10576         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
10577         (bfin_pseudo_register_write): Likewise
10578
10579 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
10580
10581         * common/ptid.h (struct ptid): Change to...
10582         (class ptid_t): ... this.
10583         <ptid_t>: New constructors.
10584         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
10585         matches>: New methods.
10586         <make_null, make_minus_one>: New static methods.
10587         <pid>: Rename to...
10588         <m_pid>: ...this.
10589         <lwp>: Rename to...
10590         <m_lwp>: ...this.
10591         <tid>: Rename to...
10592         <m_tid>: ...this.
10593         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
10594         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
10595         as references, move comment to class ptid_t.
10596         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
10597         ptid_t static methods.
10598         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
10599         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
10600         Take ptid arguments as references, implement using ptid_t methods.
10601         * unittests/ptid-selftests.c: New file.
10602         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
10603         unittests/ptid-selftests.c.
10604         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
10605
10606 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
10607
10608         * python/python.c (python_run_simple_file): Cast mode literal to
10609         non-const char pointer as expected by PyFile_FromString.
10610
10611 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
10612
10613         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
10614         minus_one_ptid and null_ptid.
10615
10616 2017-04-05  Pedro Alves  <palves@redhat.com>
10617
10618         * warning.m4 (build_warnings): Remove -Wno-write-strings.
10619         * configure: Regenerate.
10620
10621 2017-04-05  Pedro Alves  <palves@redhat.com>
10622
10623         * ada-exp.y (yyerror): Constify.
10624         * ada-lang.c (bound_name, get_selections)
10625         (ada_variant_discrim_type)
10626         (ada_variant_discrim_name, ada_value_struct_elt)
10627         (ada_lookup_struct_elt_type, is_unchecked_variant)
10628         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
10629         (catch_ada_exception_command_split)
10630         (catch_ada_assert_command_split, catch_assert_command)
10631         (ada_op_name): Constify.
10632         * ada-lang.h (ada_yyerror, get_selections)
10633         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
10634         * arc-tdep.c (arc_print_frame_cache): Constify.
10635         * arm-tdep.c (arm_skip_stub): Constify.
10636         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
10637         (gen_aggregate_elt_ref): Constify.
10638         * bcache.c (print_bcache_statistics): Constify.
10639         * bcache.h (print_bcache_statistics): Constify.
10640         * break-catch-throw.c (catch_exception_command_1):
10641         * breakpoint.c (struct ep_type_description::description):
10642         Constify.
10643         (add_solib_catchpoint): Constify.
10644         (catch_fork_command_1): Add cast.
10645         (add_catch_command): Constify.
10646         * breakpoint.h (add_catch_command, add_solib_catchpoint):
10647         Constify.
10648         * bsd-uthread.c (bsd_uthread_state): Constify.
10649         * buildsym.c (patch_subfile_names): Constify.
10650         * buildsym.h (next_symbol_text_func, patch_subfile_names):
10651         Constify.
10652         * c-exp.y (yyerror): Constify.
10653         (token::oper): Constify.
10654         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
10655         * c-varobj.c (cplus_describe_child): Constify.
10656         * charset.c (find_charset_names): Add cast.
10657         (find_charset_names): Constify array and add const_cast.
10658         * cli/cli-cmds.c (complete_command, cd_command): Constify.
10659         (edit_command): Constify.
10660         * cli/cli-decode.c (lookup_cmd): Constify.
10661         * cli/cli-dump.c (dump_memory_command, dump_value_command):
10662         Constify.
10663         (struct dump_context): Constify.
10664         (add_dump_command, restore_command): Constify.
10665         * cli/cli-script.c (get_command_line): Constify.
10666         * cli/cli-script.h (get_command_line): Constify.
10667         * cli/cli-utils.c (check_for_argument): Constify.
10668         * cli/cli-utils.h (check_for_argument): Constify.
10669         * coff-pe-read.c (struct read_pe_section_data): Constify.
10670         * command.h (lookup_cmd): Constify.
10671         * common/print-utils.c (decimal2str): Constify.
10672         * completer.c (gdb_print_filename): Constify.
10673         * corefile.c (set_gnutarget): Constify.
10674         * cp-name-parser.y (yyerror): Constify.
10675         * cp-valprint.c (cp_print_class_member): Constify.
10676         * cris-tdep.c (cris_register_name, crisv32_register_name):
10677         Constify.
10678         * d-exp.y (yyerror): Constify.
10679         (struct token::oper): Constify.
10680         * d-lang.h (d_yyerror): Constify.
10681         * dbxread.c (struct header_file_location::name): Constify.
10682         (add_old_header_file, add_new_header_file, last_function_name)
10683         (dbx_next_symbol_text, add_bincl_to_list)
10684         (find_corresponding_bincl_psymtab, set_namestring)
10685         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
10686         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
10687         * defs.h (command_line_input, print_address_symbolic)
10688         (deprecated_readline_begin_hook): Constify.
10689         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
10690         Constify.
10691         * event-top.c (handle_line_of_input): Constify and add cast.
10692         * exceptions.c (catch_errors): Constify.
10693         * exceptions.h (catch_errors): Constify.
10694         * expprint.c (print_subexp_standard, op_string, op_name)
10695         (op_name_standard, dump_raw_expression, dump_raw_expression):
10696         * expression.h (op_name, op_string, dump_raw_expression):
10697         Constify.
10698         * f-exp.y (yyerror): Constify.
10699         (struct token::oper): Constify.
10700         (struct f77_boolean_val::name): Constify.
10701         * f-lang.c (f_word_break_characters): Constify.
10702         * f-lang.h (f_yyerror): Constify.
10703         * fork-child.c (fork_inferior): Add cast.
10704         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
10705         (new_variant): Constify.
10706         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
10707         * gdbarch.c: Regenerate.
10708         * gdbcore.h (set_gnutarget): Constify.
10709         * go-exp.y (yyerror): Constify.
10710         (token::oper): Constify.
10711         * go-lang.h (go_yyerror): Constify.
10712         * go32-nat.c (go32_sysinfo): Constify.
10713         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
10714         * guile/scm-cmd.c (cmdscm_function): Constify.
10715         * guile/scm-param.c (pascm_param_value): Constify.
10716         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
10717         (h8300sx_register_name): Constify.
10718         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
10719         Constify.
10720         * ia64-tdep.c (ia64_register_names): Constify.
10721         * infcmd.c (construct_inferior_arguments): Constify.
10722         (path_command, attach_post_wait): Constify.
10723         * language.c (show_range_command, show_case_command)
10724         (unk_lang_error): Constify.
10725         * language.h (language_defn::la_error)
10726         (language_defn::la_name_of_this): Constify.
10727         * linespec.c (decode_line_2): Constify.
10728         * linux-thread-db.c (thread_db_err_str): Constify.
10729         * lm32-tdep.c (lm32_register_name): Constify.
10730         * m2-exp.y (yyerror): Constify.
10731         * m2-lang.h (m2_yyerror): Constify.
10732         * m32r-tdep.c (m32r_register_names): Constify and make static.
10733         * m68hc11-tdep.c (m68hc11_register_names): Constify.
10734         * m88k-tdep.c (m88k_register_name): Constify.
10735         * macroexp.c (appendmem): Constify.
10736         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
10737         (upgrade_type, parse_external, parse_partial_symbols)
10738         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
10739         (new_symbol): Constify.
10740         * memattr.c (mem_info_command): Constify.
10741         * mep-tdep.c (register_name_from_keyword): Constify.
10742         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
10743         Constify.
10744         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
10745         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
10746         * mi/mi-main.c (captured_mi_execute_command): Constify and add
10747         cast.
10748         (mi_execute_async_cli_command): Constify.
10749         * mips-tdep.c (mips_register_name): Constify.
10750         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
10751         (am33_register_name, am33_2_register_name)
10752         * moxie-tdep.c (moxie_register_names): Constify.
10753         * nat/linux-osdata.c (osdata_type): Constify fields.
10754         * nto-tdep.c (nto_parse_redirection): Constify.
10755         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
10756         (lookup_child_selector): Constify.
10757         (objc_methcall::name): Constify.
10758         * objc-lang.h (lookup_objc_class, lookup_child_selector)
10759         (lookup_struct_typedef): Constify.
10760         * objfiles.c (pc_in_section): Constify.
10761         * objfiles.h (pc_in_section): Constify.
10762         * p-exp.y (struct token::oper): Constify.
10763         (yyerror): Constify.
10764         * p-lang.h (pascal_yyerror): Constify.
10765         * parser-defs.h (op_name_standard): Constify.
10766         (op_print::string): Constify.
10767         (exp_descriptor::op_name): Constify.
10768         * printcmd.c (print_address_symbolic): Constify.
10769         * psymtab.c (print_partial_symbols): Constify.
10770         * python/py-breakpoint.c (stop_func): Constify.
10771         (bppy_get_expression): Constify.
10772         * python/py-cmd.c (cmdpy_completer::name): Constify.
10773         (cmdpy_function): Constify.
10774         * python/py-event.c (evpy_add_attribute)
10775         (gdbpy_initialize_event_generic): Constify.
10776         * python/py-event.h (evpy_add_attribute)
10777         (gdbpy_initialize_event_generic): Constify.
10778         * python/py-evts.c (add_new_registry): Constify.
10779         * python/py-finishbreakpoint.c (outofscope_func): Constify.
10780         * python/py-framefilter.c (get_py_iter_from_func): Constify.
10781         * python/py-inferior.c (get_buffer): Add cast.
10782         * python/py-param.c (parm_constant::name): Constify.
10783         * python/py-unwind.c (fprint_frame_id): Constify.
10784         * python/python.c (gdbpy_parameter_value): Constify.
10785         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
10786         * remote.c (memory_packet_config::name): Constify.
10787         (show_packet_config_cmd, remote_write_bytes)
10788         (remote_buffer_add_string):
10789         * reverse.c (exec_reverse_once): Constify.
10790         * rs6000-tdep.c (variant::name, variant::description): Constify.
10791         * rust-exp.y (rustyyerror): Constify.
10792         * rust-lang.c (rust_op_name): Constify.
10793         * rust-lang.h (rustyyerror): Constify.
10794         * serial.h (serial_ops::name): Constify.
10795         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
10796         (sh_sh3e_register_name, sh_sh2e_register_name)
10797         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
10798         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
10799         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
10800         (sh_sh4al_dsp_register_name): Constify.
10801         * sh64-tdep.c (sh64_register_name): Constify.
10802         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
10803         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
10804         * stabsread.c (patch_block_stabs, read_type_number)
10805         (ref_map::stabs, ref_add, process_reference)
10806         (symbol_reference_defined, define_symbol, define_symbol)
10807         (error_type, read_type, read_member_functions, read_cpp_abbrev)
10808         (read_one_struct_field, read_struct_fields, read_baseclasses)
10809         (read_tilde_fields, read_struct_type, read_array_type)
10810         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
10811         (read_huge_number, read_range_type, read_args, common_block_start)
10812         (find_name_end): Constify.
10813         * stabsread.h (common_block_start, define_symbol)
10814         (process_one_symbol, symbol_reference_defined, ref_add):
10815         * symfile.c (get_section_index, add_symbol_file_command):
10816         * symfile.h (get_section_index): Constify.
10817         * target-descriptions.c (tdesc_type::name): Constify.
10818         (tdesc_free_type): Add cast.
10819         * target.c (find_default_run_target):
10820         (add_deprecated_target_alias, find_default_run_target)
10821         (target_announce_detach): Constify.
10822         (do_option): Constify.
10823         * target.h (add_deprecated_target_alias): Constify.
10824         * thread.c (print_thread_info_1): Constify.
10825         * top.c (deprecated_readline_begin_hook, command_line_input):
10826         Constify.
10827         (init_main): Add casts.
10828         * top.h (handle_line_of_input): Constify.
10829         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
10830         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
10831         (tfind_command): Rename to ...
10832         (tfind_command_1): ... this and constify.
10833         (tfind_command): New function.
10834         (tfind_end_command, tfind_start_command): Adjust.
10835         (encode_source_string): Constify.
10836         * tracepoint.h (encode_source_string): Constify.
10837         * tui/tui-data.c (tui_partial_win_by_name): Constify.
10838         * tui/tui-data.h (tui_partial_win_by_name): Constify.
10839         * tui/tui-source.c (tui_set_source_content_nil): Constify.
10840         * tui/tui-source.h (tui_set_source_content_nil): Constify.
10841         * tui/tui-win.c (parse_scrolling_args): Constify.
10842         * tui/tui-windata.c (tui_erase_data_content): Constify.
10843         * tui/tui-windata.h (tui_erase_data_content): Constify.
10844         * tui/tui-winsource.c (tui_erase_source_content): Constify.
10845         * tui/tui.c (tui_enable): Add cast.
10846         * utils.c (defaulted_query): Constify.
10847         (init_page_info): Add cast.
10848         (puts_debug, subset_compare): Constify.
10849         * utils.h (subset_compare): Constify.
10850         * varobj.c (varobj_format_string): Constify.
10851         * varobj.h (varobj_format_string): Constify.
10852         * vax-tdep.c (vax_register_name): Constify.
10853         * windows-nat.c (windows_detach): Constify.
10854         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
10855         * xml-support.c (gdb_xml_end_element): Constify.
10856         * xml-tdesc.c (tdesc_start_reg): Constify.
10857         * xstormy16-tdep.c (xstormy16_register_name): Constify.
10858         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
10859         * xtensa-tdep.h (xtensa_register_t::name): Constify.
10860
10861 2017-04-05  Pedro Alves  <palves@redhat.com>
10862
10863         * proc-api.c (struct trans): Constify.
10864         (procfs_note): Constify.
10865         * proc-events.c (struct trans, syscall_table):
10866         * proc-flags.c (struct trans): Constify.
10867         * proc-utils.h (procfs_note): Constify.
10868         * proc-why.c (struct trans): Constify.
10869         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
10870         (procfs_detach): Constify.
10871         * sol-thread.c (struct string_map): Constify.
10872         (td_err_string, td_state_string): Constify.
10873
10874 2017-04-05  Pedro Alves  <palves@redhat.com>
10875
10876         * proc-api.c (procfs_filename): Don't initialize
10877         procfs_filename.
10878         (prepare_to_trace): Assume procfs_filename is non-NULL.
10879         (_initialize_proc_api): Give procfs_filename a default value here.
10880
10881 2017-04-05  Pedro Alves  <palves@redhat.com>
10882
10883         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
10884         'cond_string' parameter.
10885         (extract_exception_regexp): Constify 'string' parameter.
10886         (catch_exception_command_1): Constify.
10887         * breakpoint.c (init_catchpoint)
10888         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
10889         parameter.
10890         (ep_parse_optional_if_clause, catch_fork_command_1)
10891         (catch_exec_command_1): Constify.
10892         * breakpoint.h (init_catchpoint): Constify 'cond_string'
10893         parameter.
10894         (ep_parse_optional_if_clause): Constify.
10895         * cli/cli-utils.c (remove_trailing_whitespace)
10896         (check_for_argument): Constify.
10897         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
10898         non-const overload.
10899         (check_for_argument): Likewise.
10900
10901 2017-04-05  Pedro Alves  <palves@redhat.com>
10902
10903         * event-top.c (command_line_handler): Add cast to execute_command
10904         call.
10905         * record-btrace.c (cmd_record_btrace_bts_start)
10906         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
10907         (cmd_record_btrace_start): Add cast to execute_command call.
10908         * record-full.c (record_full_goto_insn):
10909         * record.c (record_start, record_stop): Add cast to
10910         execute_command_to_string calls.
10911         (cmd_record_start): Add cast to execute_command calls.
10912
10913 2017-04-05  Pedro Alves  <palves@redhat.com>
10914
10915         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
10916         static inline function.
10917         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
10918         array and use gdb_PyArg_ParseTupleAndKeywords.
10919         * python/py-cmd.c (cmdpy_init): Likewise.
10920         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
10921         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
10922         (infpy_search_memory): Likewise.
10923         * python/py-objfile.c (objfpy_add_separate_debug_file)
10924         (gdbpy_lookup_objfile): Likewise.
10925         * python/py-symbol.c (gdbpy_lookup_symbol)
10926         (gdbpy_lookup_global_symbol): Likewise.
10927         * python/py-type.c (gdbpy_lookup_type): Likewise.
10928         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
10929         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
10930         Likewise.
10931
10932 2017-04-05  Pedro Alves  <palves@redhat.com>
10933
10934         * python/python-internal.h (gdb_PyGetSetDef): New type.
10935         * python/py-block.c (block_object_getset)
10936         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
10937         * python/py-event.c (event_object_getset)
10938         (finish_breakpoint_object_getset): Likewise.
10939         * python/py-inferior.c (inferior_object_getset): Likewise.
10940         * python/py-infthread.c (thread_object_getset): Likewise.
10941         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
10942         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
10943         * python/py-objfile.c (objfile_getset): Likewise.
10944         * python/py-progspace.c (pspace_getset): Likewise.
10945         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
10946         Likewise.
10947         * python/py-record.c (recpy_record_getset): Likewise.
10948         * python/py-symbol.c (symbol_object_getset): Likewise.
10949         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
10950         Likewise.
10951         * python/py-type.c (type_object_getset, field_object_getset):
10952         Likewise.
10953         * python/py-value.c (value_object_getset): Likewise.
10954
10955 2017-04-05  Pedro Alves  <palves@redhat.com>
10956
10957         * python/python-internal.h (gdb_PyObject_CallMethod)
10958         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
10959         New functions.
10960         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
10961         (PySys_GetObject, PySys_SetPath): New macros.
10962
10963 2017-04-05  Pedro Alves  <palves@redhat.com>
10964
10965         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
10966         info_osdata_command.
10967         * osdata.c (info_osdata_command): Rename to ...
10968         (info_osdata): ... this.  Constify 'type' parameter, and remove
10969         the 'from_tty' parameter.  Accept NULL TYPE.
10970         (info_osdata_command): New function.
10971         * osdata.h (info_osdata_command): Remove declaration.
10972         (info_osdata): New declaration.
10973
10974 2017-04-05  Pedro Alves  <palves@redhat.com>
10975
10976         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
10977         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
10978         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
10979         parameter.
10980         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
10981         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
10982         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
10983         parameter.
10984         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
10985         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
10986         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
10987         (mi_cmd_file_list_exec_source_files)
10988         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
10989         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
10990         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
10991         parameter.
10992         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
10993         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
10994         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
10995         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
10996         (mi_cmd_stack_info_frame): Constify 'command' parameter.
10997         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
10998         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
10999         'command' parameter.
11000         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
11001         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
11002         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
11003         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
11004         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
11005         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
11006         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
11007         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
11008         (mi_cmd_var_set_update_range): Constify 'command' parameter.
11009         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
11010         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
11011         parameter.
11012         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
11013         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
11014         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
11015         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
11016         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
11017         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
11018         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
11019         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
11020         (mi_cmd_data_list_changed_registers)
11021         (mi_cmd_data_write_register_values)
11022         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
11023         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
11024         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
11025         (mi_cmd_list_features, mi_cmd_list_target_features)
11026         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
11027         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
11028         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
11029         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
11030         (mi_cmd_trace_frame_collected): Constify 'command'
11031         parameter.
11032         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
11033         'command' parameter.
11034
11035 2017-04-05  Pedro Alves  <palves@redhat.com>
11036
11037         * ada-lang.c (ada_completer_word_break_characters): Now a const
11038         array.
11039         (ada_get_gdb_completer_word_break_characters): Constify.
11040         * completer.c (gdb_completer_command_word_break_characters)
11041         (gdb_completer_file_name_break_characters)
11042         (gdb_completer_quote_characters): Now const arrays.
11043         (get_gdb_completer_quote_characters): Constify.
11044         (set_rl_completer_word_break_characters): New function.
11045         (set_gdb_completion_word_break_characters)
11046         (complete_line_internal): Use it.
11047         * completer.h (get_gdb_completer_quote_characters): Constify.
11048         (set_rl_completer_word_break_characters): Declare.
11049         * f-lang.c (f_word_break_characters): Constify.
11050         * language.c (default_word_break_characters): Constify.
11051         * language.h (language_defn::la_word_break_characters): Constify.
11052         (default_word_break_characters): Constify.
11053         * top.c (init_main): Use set_rl_completer_word_break_characters.
11054
11055 2017-04-05  Pedro Alves  <palves@redhat.com>
11056
11057         * aix-thread.c (aix_thread_pid_to_str)
11058         (aix_thread_extra_thread_info): Constify.
11059         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
11060         * bsd-uthread.c (bsd_uthread_extra_thread_info)
11061         (bsd_uthread_pid_to_str): Constify.
11062         * corelow.c (core_pid_to_str): Constify.
11063         * darwin-nat.c (darwin_pid_to_str): Constify.
11064         * fbsd-nat.c (fbsd_pid_to_str): Constify.
11065         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
11066         Constify.
11067         * gnu-nat.c (gnu_pid_to_str): Constify.
11068         * go32-nat.c (go32_pid_to_str): Constify.
11069         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
11070         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
11071         * inferior.c (inferior_pid_to_str): Constify.
11072         * linux-nat.c (linux_nat_pid_to_str): Constify.
11073         * linux-tdep.c (linux_core_pid_to_str): Constify.
11074         * linux-thread-db.c (thread_db_pid_to_str)
11075         (thread_db_extra_thread_info): Constify.
11076         * nto-tdep.c (nto_extra_thread_info): Constify.
11077         * nto-tdep.h (nto_extra_thread_info): Constify.
11078         * obsd-nat.c (obsd_pid_to_str): Constify.
11079         * procfs.c (procfs_pid_to_str): Constify.
11080         * ravenscar-thread.c (ravenscar_extra_thread_info)
11081         (ravenscar_pid_to_str): Constify.
11082         * remote-sim.c (gdbsim_pid_to_str): Constify.
11083         * remote.c (remote_threads_extra_info, remote_pid_to_str):
11084         Constify.
11085         * sol-thread.c (solaris_pid_to_str): Constify.
11086         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
11087         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
11088         * target.c (default_pid_to_str, target_pid_to_str)
11089         (normal_pid_to_str, default_pid_to_str): Constify.
11090         * target.h (target_ops::to_pid_to_str)
11091         (target_ops::to_extra_thread_info): Constify.
11092         (target_pid_to_str, normal_pid_to_str): Constify.
11093         * windows-nat.c (windows_pid_to_str): Constify.
11094         * gdbarch.sh (core_pid_to_str): Constify.
11095         * target-delegates.c: Regenerate.
11096         * gdbarch.h, gdbarch.c: Regenerate.
11097
11098 2017-04-05  Pedro Alves  <palves@redhat.com>
11099
11100         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
11101         the memory of the temporary warning_pre_print override.
11102         * utils.c (warning_pre_print): Constify.
11103         * utils.h (warning_pre_print): Constify.
11104
11105 2017-04-05  Pedro Alves  <palves@redhat.com>
11106
11107         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
11108         (shell_command): New function.
11109         (make_command): Use std::string.
11110         (init_cli_cmds): Register shell_command instead of shell_escape.
11111
11112 2017-04-05  Pedro Alves  <palves@redhat.com>
11113
11114         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
11115         * tracepoint.c (default_collect): Don't initialize.
11116
11117 2017-04-05  Pedro Alves  <palves@redhat.com>
11118
11119         * macroexp.c (macro_buffer::shared): Now a bool.
11120         (init_buffer): Update.
11121         (init_shared_buffer): Constify 'addr' parameter.
11122         (substitute_args, expand, macro_expand, macro_expand_next): Remove
11123         casts.
11124
11125 2017-04-05  Pedro Alves  <palves@redhat.com>
11126
11127         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
11128         * disasm.c (set_disassembler_options): Constify local.
11129         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
11130
11131 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
11132
11133         PR gdb/21352
11134         * tracefile.c (tsave_command): Fix argument parsing for '-r'
11135         option.
11136
11137 2017-04-05  Yao Qi  <yao.qi@linaro.org>
11138
11139         * frame.c (frame_unwind_register_unsigned): Call
11140         frame_unwind_register_value.
11141
11142 2017-04-05  Yao Qi  <yao.qi@linaro.org>
11143
11144         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
11145         Use gdb_test_multiple, and don't match anchor.
11146
11147 2017-04-05  Pedro Alves  <palves@redhat.com>
11148
11149         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
11150         (Write After Approval): Remove Simon Marchi.
11151
11152 2017-04-05  Pedro Alves  <palves@redhat.com>
11153
11154         * common/gdb_optional.h (optional::optional): Make constexpr and
11155         initialize m_dummy.
11156
11157 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
11158
11159         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
11160         (amd64fbsd_jmp_buf_reg_offset): Remove.
11161         (amd64fbsd_supply_uthread): Remove function.
11162         (amd64fbsd_collect_uthread): Remove function.
11163         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
11164         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
11165         (x86_64-*-freebsd*): Remove bsd-uthread.o.
11166         (fbsd-nat.c): Update comment.
11167         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
11168         (i386fbsd_jmp_buf_reg_offset): Remove.
11169         (i386fbsd_supply_uthread): Remove function.
11170         (i386fbsd_collect_uthread): Remove function.
11171         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
11172
11173 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
11174
11175         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
11176         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
11177         * NEWS: Mention that support for FreeBSD/alpha was removed.
11178         * alpha-fbsd-tdep.c: Delete file.
11179         * config/alpha/fbsd.mh: Delete file.
11180         * configure.host: Delete alpha*-*-freebsd* and
11181         alpha*-*-kfreebsd*-gnu.
11182         * configure.tgt: Delete alpha*-*-freebsd* and
11183         alpha*-*-kfreebsd*-gnu.
11184
11185 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
11186
11187         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
11188         amd64bsd_store_inferior_registers): Use ptid from regcache.
11189
11190 2017-04-04  Pedro Alves  <palves@redhat.com>
11191
11192         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
11193         data fields, make them private and add "m_" prefixes.
11194         (lnp_state_machine::lnp_state_machine): New ctor.
11195         (record_line, check_line_address, handle_set_discriminator)
11196         (handle_set_address, handle_advance_pc, handle_special_opcode)
11197         (handle_advance_line, handle_set_file, handle_negate_stmt)
11198         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
11199         (end_sequence, advance_line): New methods.
11200         (m_gdbarch, m_record_lines_p): New fields.
11201         (lnp_reader_state): Delete.
11202         (dwarf_record_line): Rename to ...
11203         (lnp_state_machine::record_line): ... adjust.
11204         (init_lnp_state_machine): Delete.
11205         (lnp_state_machine::lnp_state_machine): New.
11206         (check_line_address): Rename to ...
11207         (lnp_state_machine::check_line_address): This.
11208         (dwarf_decode_lines_1): Remove reference to "reader_state".
11209         Adjust lnp_state_machine having a non-default ctor.  Use bool.
11210         State machine internal state manipulation moved to
11211         lnp_state_machine methods.
11212
11213 2017-04-04  Pedro Alves  <palves@redhat.com>
11214
11215         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
11216         unittests/offset-type-selftests.c.
11217         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
11218         * common/offset-type.h: New file.
11219         * common/preprocessor.h: New file.
11220         * common/traits.h: New file.
11221         * common/valid-expr.h: New file.
11222         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
11223         sect_offset and cu_offset strong typedefs throughout.
11224         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
11225         typedefs throughout.
11226         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
11227         sect_offset and cu_offset strong typedefs throughout.
11228         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
11229         typedefs throughout.
11230         * gdbtypes.h: Include "common/offset-type.h".
11231         (cu_offset): Now an offset type (strong typedef) instead of a
11232         struct.
11233         (sect_offset): Likewise.
11234         (union call_site_parameter_u): Rename "param_offset" field to
11235         "param_cu_off".
11236         * unittests/offset-type-selftests.c: New file.
11237
11238 2017-04-04  Pedro Alves  <palves@redhat.com>
11239
11240         * common/underlying.h: New file.
11241         * dwarf2read.c: Include "common/gdb_optional.h" and
11242         "common/underlying.h".
11243         (dir_index, file_name_index): New types.
11244         (file_entry): Use them.
11245         (file_entry::include): Use to_underlying.
11246         (line_header::add_file_name): Use dir_index.
11247         (read_formatted_entries): Use gdb::optional.  Read form before
11248         writting to file_entry.
11249         (dwarf_decode_line_header): Use dir_index.
11250         (lnp_state_machine::current_file): Use to_underlying.
11251         (lnp_state_machine::file): Change type to file_name_index.
11252         (dwarf_record_line): Use to_underlying.
11253         (init_lnp_state_machine): Use file_name_index.
11254         (dwarf_decode_lines_1): Use dir_index and file_name_index.
11255
11256 2017-04-04  Pedro Alves  <palves@redhat.com>
11257
11258         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
11259         operator bool, has_value and get methods.
11260
11261 2017-04-04  Pedro Alves  <palves@redhat.com>
11262
11263         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
11264         fields.
11265         (line_header): Initialize all data fields.  Change type of
11266         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
11267         Change type of include_dirs to std::vector<const char *>.  Remove
11268         num_include_dirs, include_dirs_size.  Change type of file_names to
11269         std::vector<file_entry>.  Remove num_file_names, file_names_size.
11270         (line_header::line_header): New.
11271         (line_header::add_include_dir, line_header::add_file_name): New
11272         methods.
11273         (line_header::include_dir_at): Remove NULL check.
11274         (line_header::file_name_at): Add const overload.
11275         (line_header_up): New unique_ptr typedef.
11276         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
11277         std::vector.  Remove free_line_header call.
11278         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
11279         free_line_header call.
11280         (free_cu_line_header): Delete.
11281         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
11282         (setup_type_unit_groups): Use line_header_up instead of cleanups.
11283         Adjust to use std::vector.
11284         (free_line_header): Delete.
11285         (free_line_header_voidp): Use delete.
11286         (add_include_dir): Replace with ...
11287         (line_header::add_include_dir): ... this method.  Use std::vector.
11288         (add_file_name): Replace with ...
11289         (line_header::add_file_name): ... this method.  Use std::vector.
11290         (add_include_dir_stub): Delete.
11291         (read_formatted_entries): Remove memset.
11292         (dwarf_decode_line_header): Return a line_header_up instead of a
11293         raw pointer.  Remove cleanup handling.  Pass lambdas to
11294         read_formatted_entries.  Adjust to use line_header methods.
11295         (dwarf_decode_lines_1): Adjust to use line_header methods.
11296         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
11297         use std::vector.
11298
11299 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
11300
11301         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
11302         instead of struct ptid.
11303
11304 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
11305
11306         * frame.c (get_frame_register_bytes): Unwind using value.
11307         (put_frame_register_bytes): Likewise.
11308
11309 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
11310
11311         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
11312         aggregate-like.
11313
11314 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
11315
11316         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
11317
11318 2017-03-29  Yao Qi  <yao.qi@linaro.org>
11319
11320         * gdbthread.h (struct thread_info): Declare constructor and
11321         destructor.  Add some in-class member initializers.
11322         * thread.c (free_thread): Remove.
11323         (init_thread_list): Call delete instead of free_thread.
11324         (new_thread): Call thread_info constructor.
11325         (thread_info::thread_info): New function.
11326         (thread_info::~thread_info): New function.
11327         (delete_thread_1): Call delete instead of free_thread.
11328         (make_cleanup_restore_current_thread): Move tp and frame to
11329         inner block.
11330
11331 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
11332
11333         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
11334         (arc_skip_prologue): Likewise.
11335         (arc_make_frame_cache): Likewise.
11336         (arc_pv_get_operand): New function.
11337         (arc_is_in_prologue): Likewise.
11338         (arc_analyze_prologue): Likewise.
11339         (arc_print_frame_cache): Likewise.
11340         (MAX_PROLOGUE_LENGTH): New constant.
11341
11342 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
11343
11344         * configure.tgt: Add arc-insn.o.
11345         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
11346         (dump_arc_instruction_command): New function.
11347         (arc_fprintf_disasm): Likewise.
11348         (arc_disassemble_info): Likewise.
11349         (arc_insn_get_operand_value): Likewise.
11350         (arc_insn_get_operand_value_signed): Likewise.
11351         (arc_insn_get_memory_base_reg): Likewise.
11352         (arc_insn_get_memory_offset): Likewise.
11353         (arc_insn_get_branch_target): Likewise.
11354         (arc_insn_dump): Likewise.
11355         (arc_insn_get_linear_next_pc): Likewise.
11356         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
11357         (arc_disassemble_info): Likewise.
11358         (arc_insn_get_branch_target): Likewise.
11359         (arc_insn_get_linear_next_pc): Likewise.
11360         * NEWS: Mention new "maint print arc arc-instruction".
11361
11362 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
11363
11364         * arc-tdep (maintenance_print_arc_list): New variable.
11365         (maintenance_print_arc_command): New function.
11366
11367 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
11368
11369         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
11370         Add "limm" and "reserved".
11371         (arc_cannot_fetch_register, arc_cannot_store_register): Add
11372         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
11373         * arc-tdep.h (arc_regnum): Likewise.
11374
11375 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
11376
11377         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
11378         for THREADPTR register.
11379         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
11380         register.
11381         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
11382         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
11383         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
11384
11385 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
11386
11387         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
11388         registers above gdbarch_num_regs (gdbarch) as privileged in
11389         call0 ABI.
11390
11391 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
11392
11393         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
11394         for a single specified register or for all registers in
11395         a0_base..a0_base + C0_NREGS range.
11396         (supply_gregset_reg): Call regcache_raw_supply for a single
11397         specified register or for all registers in a0_base..a0_base +
11398         C0_NREGS range.
11399
11400 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
11401
11402         * arch/xtensa.h (C0_NREGS): Add definition.
11403         * xtensa-tdep.c (C0_NREGS): Remove definition.
11404
11405 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
11406
11407         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
11408         Drop xtensa_default_isa initialization.
11409         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
11410
11411 2017-03-27  Pedro Alves  <palves@redhat.com>
11412
11413         * dwarf2read.c (file_entry) <dir_index>: Add comment.
11414         (file_entry::include_dir): New method.
11415         (line_header::include_dir_at, line_header::file_name_at): New
11416         methods.
11417         (setup_type_unit_groups, setup_type_unit_groups)
11418         (psymtab_include_file_name): Simplify using the new methods.
11419         (lnp_state_machine) <the_line_header>: New field.
11420         <file>: Add comment.
11421         (lnp_state_machine::current_file): New method.
11422         (dwarf_record_line): Simplify using the new methods.
11423         (init_lnp_state_machine): Initialize the "the_line_header" field.
11424         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
11425         Simplify using the new methods.
11426
11427 2017-03-27  Pedro Alves  <palves@redhat.com>
11428
11429         * cp-name-parser.y (make_empty): Delete.
11430         (demangler_special, nested_name, ptr_operator, array_indicator)
11431         (direct_declarator, declarator_1): Use fill_comp instead of
11432         make_empty.
11433
11434 2017-03-27  Pedro Alves  <palves@redhat.com>
11435
11436         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
11437         to ATTRIBUTE_PRINTF.
11438         * solib-target.c (library_list_start_list): Print "string" not
11439         "version".
11440         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
11441         gdb_xml_error call.
11442
11443 2017-03-27  Pedro Alves  <palves@redhat.com>
11444
11445         * dwarf2read.c (struct file_and_directory): New.
11446         (dwarf2_get_dwz_file): Adjust to use std::string.
11447         (dw2_get_file_names_reader): Adjust to use file_and_directory.
11448         (find_file_and_directory): Adjust to return a file_and_directory
11449         object.
11450         (read_file_scope): Adjust to use file_and_directory.  Remove
11451         make_cleanup/do_cleanups calls.
11452         (open_and_init_dwp_file): Adjust to use std::string.  Remove
11453         make_cleanup/do_cleanups calls.
11454         * python/python.c (do_start_initialization): Adjust to ldirname
11455         returning a std::string.
11456         * utils.c (ldirname): Now returns a std::string.
11457         * utils.h (ldirname): Change return type to std::string.
11458         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
11459         returning a std::string.
11460         * xml-tdesc.c (file_read_description_xml): Likewise.
11461
11462 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
11463
11464         * regcache.c (regcache_debug_print_register): New function.
11465         * regcache.h (regcache_debug_print_register): New declaration.
11466         * target.c (debug_print_register): Remove.
11467         (target_fetch_registers): Call regcache_debug_print_register.
11468         (target_store_registers): Likewise.
11469
11470 2017-03-24  Pádraig Brady  <pbrady@fb.com>
11471
11472         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
11473         reference beyond the 'lh->include_dirs' array before accessing to
11474         it.
11475         (psymtab_include_file_name): Likewise.
11476         (dwarf_decode_lines_1): Likewise.
11477         (dwarf_decode_lines): Likewise.
11478         (file_file_name): Likewise.
11479
11480 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
11481
11482         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
11483         inferior_ptid.
11484         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
11485         ps_lsetfpregs): Likewise.
11486         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
11487         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
11488         ps_lsetfpregs): Likewise.
11489         * target.c (target_fetch_registers, target_store_registers):
11490         Remove asserts.
11491
11492 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
11493
11494         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
11495
11496 2017-03-23  Yao Qi  <yao.qi@linaro.org>
11497
11498         * aarch64-tdep.c (aarch64_process_record_test): Declare.
11499         (_initialize_aarch64_tdep): Register it.
11500         (aarch64_record_load_store): Handle PRFM instruction.
11501         (aarch64_process_record_test): New function.
11502
11503 2017-03-23  Yao Qi  <yao.qi@linaro.org>
11504
11505         * aarch64-tdep.c (aarch64_record_load_store): Fix code
11506         indentation.
11507
11508 2017-03-23  Yao Qi  <yao.qi@linaro.org>
11509
11510         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
11511
11512 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
11513
11514         python/python.c (do_start_initialization): Fix memory leak.
11515
11516 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
11517
11518         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
11519         using get_ptrace_pid.
11520         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
11521         inferior_ptid.
11522         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
11523         inferior_ptid instead of pid.
11524
11525 2017-03-22  Yao Qi  <yao.qi@linaro.org>
11526
11527         * aarch64-tdep.c: Wrap locally used classes in anonymous
11528         namespace.
11529         * arm-tdep.c: Likewise.
11530         * linespec.c: Likewise.
11531         * ui-out.c: Likewise.
11532
11533 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
11534
11535         PR gdb/19637
11536         * python/lib/gdb/printer/bound_registers.py: Import sys.
11537
11538 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
11539
11540         * windows-nat.c (do_windows_fetch_inferior_registers): Add
11541         windows_thread_info parameter and use it instead of
11542         current_thread.
11543         (windows_fetch_inferior_registers): Don't set current_thread,
11544         pass the thread to do_windows_fetch_inferior_registers.  Use
11545         ptid from regcache instead of inferior_ptid.
11546         (do_windows_store_inferior_registers): Add windows_thread_info
11547         parameter and use it instead of current_thread.
11548         (windows_store_inferior_registers): Don't set current_thread,
11549         pass the thread to do_windows_store_inferior_registers.  Use
11550         ptid from regcache instead of inferior_ptid.
11551
11552 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
11553
11554         * ser-mingw.c (ser_windows_raw): Remove reference to
11555         struct serial::current_timeout.
11556
11557 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
11558
11559         PR tdep/20928
11560         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
11561         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
11562         (sparc64_fsr_type): Fix %fsr decoding.
11563
11564 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
11565
11566         * python/py-record-btrace.c (btpy_insn_data): Change return type
11567         for Python 2.
11568
11569 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
11570
11571         * spu-linux-nat.c (spu_fetch_inferior_registers,
11572         spu_store_inferior_registers): Use ptid from regcache, set and
11573         restore inferior_ptid.
11574         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
11575         Likewise.
11576
11577 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
11578
11579         * i386-linux-nat.c (fetch_register, store_register,
11580         i386_linux_fetch_inferior_registers,
11581         i386_linux_store_inferior_registers): Use ptid from regcache.
11582         * ia64-linux-nat.c (ia64_linux_fetch_register,
11583         ia64_linux_store_register): Likewise.
11584         * inf-ptrace.c (inf_ptrace_fetch_register,
11585         inf_ptrace_store_register): Likewise.
11586         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
11587         m32r_linux_store_inferior_registers): Likewise.
11588         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
11589         m68kbsd_store_inferior_registers): Likewise.
11590         * m68k-linux-nat.c (fetch_register, store_register,
11591         m68k_linux_fetch_inferior_registers,
11592         m68k_linux_store_inferior_registers): Likewise.
11593         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
11594         m88kbsd_store_inferior_registers): Likewise.
11595         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
11596         mips_fbsd_store_inferior_registers): Likewise.
11597         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
11598         mips64_linux_regsets_store_registers): Likewise.
11599         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
11600         mipsnbsd_store_inferior_registers): Likewise.
11601         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
11602         mips64obsd_store_inferior_registers): Likewise.
11603         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
11604         Likewise.
11605         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
11606         ppcfbsd_store_inferior_registers): Likewise.
11607         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
11608         ppc_linux_store_inferior_registers): Likewise.
11609         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
11610         ppcnbsd_store_inferior_registers): Likewise.
11611         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
11612         ppcobsd_store_registers): Likewise.
11613         * procfs.c (procfs_fetch_registers, procfs_store_registers):
11614         Likewise.
11615         * ravenscar-thread.c (ravenscar_fetch_registers,
11616         ravenscar_store_registers, ravenscar_prepare_to_store):
11617         Likewise.
11618         * record-btrace.c (record_btrace_fetch_registers,
11619         record_btrace_store_registers, record_btrace_prepare_to_store):
11620         Likewise.
11621         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
11622         Lookup inferior using ptid from regcache, instead of
11623         current_inferior.
11624         * remote.c (remote_fetch_registers, remote_store_registers): Use
11625         ptid from regcache.
11626         * rs6000-nat.c (fetch_register, store_register): Likewise.
11627         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
11628         s390_linux_store_inferior_registers): Likewise.
11629         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
11630         shnbsd_store_inferior_registers): Likewise.
11631         * sol-thread.c (sol_thread_fetch_registers,
11632         sol_thread_store_registers): Likewise.
11633         * sparc-nat.c (sparc_fetch_inferior_registers,
11634         sparc_store_inferior_registers): Likewise.
11635         * tilegx-linux-nat.c (fetch_inferior_registers,
11636         store_inferior_registers): Likewise.
11637         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
11638         vaxbsd_store_inferior_registers): Likewise.
11639         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
11640         store_xtregs): Likewise.
11641
11642 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
11643
11644         PR gdb/14441
11645         * NEWS: Mention support for rvalue references in GDB and python.
11646         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
11647         supports both lvalue and rvalue references.
11648
11649 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
11650
11651         PR gdb/14441
11652         * gdbtypes.c (rank_one_type): Implement overloading
11653         resolution rules regarding rvalue references.
11654
11655 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
11656
11657         PR gdb/14441
11658         * aarch64-tdep.c (aarch64_type_align)
11659         (aarch64_extract_return_value, aarch64_store_return_value): Change
11660         lvalue reference type checks to general reference type checks.
11661         * amd64-tdep.c (amd64_classify): Likewise.
11662         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
11663         Likewise.
11664         * arm-tdep.c (arm_type_align, arm_extract_return_value)
11665         (arm_store_return_value): Likewise.
11666         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
11667         * c-typeprint.c (c_print_type): Likewise.
11668         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
11669         (cplus_number_of_children, cplus_describe_child): Likewise.
11670         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
11671         * completer.c (expression_completer): Likewise.
11672         * cp-support.c (make_symbol_overload_list_adl_namespace):
11673         Likewise.
11674         * darwin-nat-info.c (info_mach_region_command): Likewise.
11675         * dwarf2loc.c (entry_data_value_coerce_ref)
11676         (value_of_dwarf_reg_entry): Likewise.
11677         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
11678         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
11679         Likewise.
11680         * findvar.c (extract_typed_address, store_typed_address):
11681         Likewise.
11682         * gdbtypes.c (rank_one_type): Likewise.
11683         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
11684         * infcall.c (value_arg_coerce): Likewise.
11685         * language.c (pointer_type): Likewise.
11686         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
11687         Likewise.
11688         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
11689         * mn10300-tdep.c (mn10300_type_align): Likewise.
11690         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
11691         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
11692         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
11693         Likewise.
11694         * printcmd.c (print_formatted, x_command): Likewise.
11695         * python/py-type.c (typy_get_composite, typy_template_argument):
11696         Likewise.
11697         * python/py-value.c (valpy_referenced_value)
11698         (valpy_get_dynamic_type, value_has_field): Likewise.
11699         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
11700         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
11701         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
11702         * spu-tdep.c (spu_scalar_value_p): Likewise.
11703         * symtab.c (lookup_symbol_aux): Likewise.
11704         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
11705         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
11706         Likewise.
11707         * valops.c (value_cast_pointers, value_cast)
11708         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
11709         (value_struct_elt, value_struct_elt_bitpos)
11710         (value_find_oload_method_list, find_overload_match)
11711         (value_rtti_indirect_type): Likewise.
11712         * valprint.c (val_print_scalar_type_p, generic_val_print):
11713         Likewise.
11714         * value.c (value_actual_type, value_as_address, unpack_long)
11715         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
11716         (coerce_ref): Likewise.
11717         * varobj.c (varobj_get_value_type): Likewise.
11718
11719 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
11720
11721         PR gdb/14441
11722         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
11723         table of constants.
11724         * python/lib/gdb/command/explore.py: Support exploring values
11725         of rvalue reference types.
11726         * python/lib/gdb/types.py: Implement get_basic_type() for
11727         rvalue reference types.
11728         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
11729         constant.
11730         * python/py-value.c (valpy_getitem): Add an rvalue reference
11731         check.
11732         (valpy_reference_value): Add new parameter "refcode".
11733         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
11734         New wrappers for valpy_reference_value().
11735         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
11736         (gdbpy_invoke_xmethod): Likewise.
11737
11738 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
11739
11740         PR gdb/14441
11741         * dwarf2read.c (process_die, read_type_die_1): Handle the
11742         DW_TAG_rvalue_reference_type DIE.
11743         (read_tag_reference_type): Add new parameter "refcode".
11744
11745 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
11746
11747         PR gdb/14441
11748         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
11749         (c_type_print_modifier, c_type_print_varspec_suffix)
11750         (c_type_print_base): Support printing rvalue reference types.
11751         * c-valprint.c (c_val_print, c_value_print): Support printing
11752         rvalue reference values.
11753
11754 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
11755
11756         PR gdb/14441
11757         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
11758         typename.
11759         * cp-support.c (replace_typedefs): Handle
11760         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
11761         * python/py-type.c (typy_lookup_type): Likewise.
11762
11763 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
11764
11765         PR gdb/14441
11766         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
11767         * parse.c (insert_type): Change assert statement.
11768         (follow_types): Handle rvalue reference types.
11769         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
11770         constant.
11771
11772 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
11773
11774         PR gdb/14441
11775         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
11776         value_ref() interface.
11777         * c-valprint.c (c_value_print): Likewise.
11778         * infcall.c (value_arg_coerce): Likewise.
11779         * python/py-value.c (valpy_reference_value): Likewise.
11780         * valops.c (value_cast, value_reinterpret_cast)
11781         (value_dynamic_cast, typecmp): Likewise.
11782         (value_ref): Parameterize by kind of return value reference type.
11783         * value.h (value_ref): Add new parameter "refcode".
11784
11785 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
11786
11787         PR gdb/14441
11788         * dwarf2read.c (read_tag_reference_type): Use
11789         lookup_lvalue_reference_type() instead of lookup_reference_type().
11790         * eval.c (evaluate_subexp_standard): Likewise.
11791         * f-exp.y: Likewise.
11792         * gdbtypes.c (make_reference_type, lookup_reference_type):
11793         Generalize with rvalue reference types.
11794         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
11795         convenience wrappers for lookup_reference_type().
11796         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
11797         reference kind parameter.
11798         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
11799         wrappers for lookup_reference_type().
11800         * guile/scm-type.c (gdbscm_type_reference): Use
11801         lookup_lvalue_reference_type() instead of lookup_reference_type().
11802         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
11803         * parse.c (follow_types): Likewise.
11804         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
11805         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
11806         Likewise.
11807         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
11808         (gdbpy_invoke_xmethod): Likewise.
11809         * stabsread.c: Provide extra argument to make_reference_type()
11810         call.
11811         * valops.c (value_ref, value_rtti_indirect_type): Use
11812         lookup_lvalue_reference_type() instead of lookup_reference_type().
11813
11814 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
11815
11816         PR gdb/14441
11817         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
11818         (TYPE_IS_REFERENCE): New macro.
11819         (struct type): Add rvalue_reference_type field.
11820         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
11821
11822 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
11823
11824         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
11825         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
11826         New function definition.
11827         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
11828         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
11829         New function declaration.
11830         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
11831         * mi/mi-interp.h: New file.
11832         * solib.c (info_sharedlibrary_command): Replace for loop with
11833         ALL_SO_LIBS macro
11834         * solib.h (update_solib_list): New function declaration.
11835         (so_list_head): Move macro.
11836         * solist.h (ALL_SO_LIBS): New macro.
11837
11838 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
11839
11840         * infcmd.c (post_create_inferior): Remove unused argument in
11841         call to solib_add.
11842         * remote.c (remote_start_remote): Likewise.
11843         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
11844         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
11845         (enable_break): Likewise.
11846         * solib.c (update_solib_list): Remove unused target argument
11847         and its documentation.
11848         (solib_add): Remove unused target argument.  Remove unused
11849         argument in call to update_solib_list.
11850         (info_sharedlibrary_command): Remove unused argument in call
11851         to update_solib_list.
11852         (sharedlibrary_command): Remove unused argument in call to
11853         solib_add.
11854         (handle_solib_event): Likewise.
11855         (reload_shared_libraries): Likewise.
11856         * solib.h (solib_add): Remove unused target argument.
11857
11858 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
11859
11860         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
11861         (s390_displaced_step_fixup): Cover relative branches with the
11862         default fixup handling.  This fixes lack of support for some
11863         relative branch instructions.
11864
11865 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11866
11867         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
11868         ptid from regcache.
11869
11870 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11871
11872         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
11873         i386_darwin_store_inferior_registers): Use ptid from regcache.
11874
11875 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11876
11877         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
11878         i386bsd_store_inferior_registers): Use ptid from regcache.
11879
11880 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11881
11882         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
11883         hppaobsd_store_registers): Use ptid from regcache.
11884
11885 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11886
11887         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
11888         hppanbsd_store_registers): Use ptid from regcache.
11889
11890 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11891
11892         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
11893         from regcache.  Use get_ptrace_pid.
11894
11895 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11896
11897         * corelow.c (get_core_register_section): Use ptid from regcache,
11898         update doc.
11899
11900 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11901
11902         * bsd-uthread.c (bsd_uthread_fetch_registers,
11903         bsd_uthread_store_registers): Use ptid from regcache, set and
11904         restore inferior_ptid.
11905
11906 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11907
11908         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
11909         fetch_fp_regs, store_register, store_regs, store_fp_register,
11910         store_fp_regs): Use ptid from regcache.
11911
11912 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
11913
11914         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
11915         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
11916         store_vfp_regs): Use ptid from regcache.
11917
11918 2017-03-17  Pedro Alves  <palves@redhat.com>
11919
11920         PR remote/21188
11921         * ser-base.c (ser_base_wait_for): Add comment.
11922         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
11923         version.
11924         * ser-unix.c (hardwire_raw): Remove reference to
11925         scb->current_timeout.
11926         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
11927         (hardwire_ops): Install ser_base_readchar instead of
11928         hardwire_readchar.
11929         * serial.h (struct serial) <current_timeout, timeout_remaining>:
11930         Remove fields.
11931
11932 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
11933
11934         PR gdb/19637
11935         * python/lib/gdb/printer/bound_registers.py: Add support for
11936         Python 3.
11937
11938 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
11939
11940         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
11941         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
11942         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
11943         byte_offset to subobj_byte_offset.  Fix the handling of
11944         DWARF_VALUE_STACK on big-endian targets when coming via an
11945         implicit pointer.
11946         (dwarf2_evaluate_loc_desc): Adjust call to
11947         dwarf2_evaluate_loc_desc_full.
11948         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
11949         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
11950
11951 2017-03-16  Yao Qi  <yao.qi@linaro.org>
11952
11953         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
11954         and REVSH instructions.
11955
11956 2017-03-16  Yao Qi  <yao.qi@linaro.org>
11957
11958         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
11959         (arm_record_test): Declare.
11960         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
11961         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
11962         align with the manual.
11963         (thumb_record_misc): Adjust the code order to align with the
11964         manual.
11965         (thumb2_record_decode_insn_handler): Fix instruction matching.
11966         (instruction_reader_thumb): New class.
11967         (arm_record_test): New function.
11968
11969 2017-03-16  Yao Qi  <yao.qi@linaro.org>
11970
11971         * arm-tdep.c (abstract_memory_reader): New class.
11972         (instruction_reader): New class.
11973         (extract_arm_insn): Add argument 'reader'.  Callers updated.
11974         (decode_insn): Likewise.
11975
11976 2017-03-16  Doug Evans  <dje@google.com>
11977
11978         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
11979         member.  Change type of TYPE member to SCM.  All uses updated.
11980         (lsscm_make_lazy_string_smob): Add assert.
11981         (lsscm_make_lazy_string): Flag bad length values.
11982         (lsscm_elt_type): New function.
11983         (gdbscm_lazy_string_to_value): Rewrite to use
11984         lsscm_safe_lazy_string_to_value.
11985         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
11986         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
11987         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
11988         in incoming type.
11989         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
11990         * guile/scm-type.c (tyscm_scm_to_type): New function.
11991
11992 2017-03-15  Doug Evans  <dje@google.com>
11993
11994         PR python/17728, python/18439, python/18779
11995         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
11996         member.  Change type of TYPE member to PyObject *.  All uses updated.
11997         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
11998         (gdbpy_create_lazy_string_object): Flag bad length values.
11999         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
12000         Handle typedefs in incoming type.
12001         (stpy_lazy_string_elt_type): New function.
12002         (gdbpy_extract_lazy_string): Call it.
12003         * python/py-value.c (valpy_lazy_string): Flag bad length values.
12004         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
12005         typedefs in incoming type.
12006
12007 2017-03-16  Doug Evans  <dje@google.com>
12008
12009         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
12010         * guile/scm-type.c (tyscm_scm_to_type): New function.
12011
12012 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
12013
12014         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
12015         "ULONGEST" for "skip".
12016
12017 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
12018
12019         PR gdb/21220
12020         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
12021         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
12022         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
12023         over ptrace peek/poke until end of buffer or error.
12024
12025 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
12026
12027         * parse.c (length_of_subexp): Make static.
12028         * parser-defs.h (length_of_subexp): Remove.
12029
12030 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
12031
12032         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
12033         as well.
12034
12035 2017-03-14  Pedro Alves  <palves@redhat.com>
12036
12037         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
12038         (main): Use std::unique_ptr.  Remove calls to
12039         cp_demangled_name_parse_free.
12040
12041 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
12042
12043         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
12044         alphabsd_store_inferior_registers): Use regcache->ptid instead
12045         of inferior_ptid.
12046
12047 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
12048
12049         * aix-thread.c (aix_thread_fetch_registers,
12050         aix_thread_store_registers): Use regcache->ptid instead of
12051         inferior_ptid.
12052
12053 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
12054
12055         * aarch64-linux-nat.c (fetch_gregs_from_thread,
12056         store_gregs_to_thread, fetch_fpregs_from_thread,
12057         store_fpregs_to_thread): Use regcache->ptid instead of
12058         inferior_ptid.
12059
12060 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
12061
12062         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
12063         amd64_linux_fetch_inferior_registers): Use regcache->ptid
12064         instead of inferior_ptid.
12065
12066 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
12067
12068         * target.c (target_fetch_registers, target_store_registers): Add
12069         assert.
12070
12071 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
12072
12073         * regcache.h (regcache_get_ptid): New function.
12074         * regcache.c (regcache_get_ptid): New function.
12075
12076 2017-03-13  Mark Wielaard  <mark@klomp.org>
12077
12078         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
12079
12080 2017-03-10  Keith Seitz  <keiths@redhat.com>
12081
12082         PR c++/8218
12083         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
12084
12085 2017-03-08  Pedro Alves  <palves@redhat.com>
12086
12087         PR gdb/18360
12088         * infrun.c (start_step_over, do_target_resume, resume)
12089         (restart_threads): Assert we're not resuming a thread that is
12090         meant to be stopped.
12091         (infrun_thread_stop_requested_callback): Delete.
12092         (infrun_thread_stop_requested): If the thread is internally
12093         stopped, queue a pending stop event and clear the thread's
12094         inline-frame state.
12095         (handle_stop_requested): New function.
12096         (handle_syscall_event, handle_inferior_event_1): Use
12097         handle_stop_requested.
12098         (handle_stop_requested): New function.
12099         (handle_signal_stop): Set the thread's stop_signal here instead of
12100         at caller.
12101         (finish_step_over): Clear step over info unconditionally.
12102         (handle_signal_stop): If the user had interrupted the event
12103         thread, consider the stop a random signal.
12104         (handle_signal_stop) <signal arrived while stepping over
12105         breakpoint>: Don't restart threads here.
12106         (stop_waiting): Don't clear step-over info here.
12107
12108 2017-03-08  Pedro Alves  <palves@redhat.com>
12109
12110         PR 21206
12111         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
12112         goes to argument 2, not 1.
12113
12114 2017-03-08  Pedro Alves  <palves@redhat.com>
12115
12116         PR cli/21218
12117         * top.c (gdb_readline_wrapper): Avoid passing NULL to
12118         display_gdb_prompt.
12119         (command_line_input): Add comment.
12120
12121 2017-03-08  Pedro Alves  <palves@redhat.com>
12122
12123         PR tui/21216
12124         * tui/tui-file.c (tui_file::write): New.
12125         * tui/tui-file.h (tui_file): Override "write".
12126         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
12127         factored out from ...
12128         (tui_puts): ... here.
12129         (tui_putc): Use them.
12130         (tui_write): New function.
12131         * tui/tui-io.h (tui_write): Declare.
12132
12133 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
12134
12135         * Makefile.in (SFILES): Replace "environ.c" with
12136         "common/environ.c".
12137         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
12138         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
12139         to...
12140         * common/environ.c: ... here.
12141         * environ.h: Moved to...
12142         * common/environ.h: ... here.
12143
12144 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
12145
12146         * gdbarch.sh (pstring_ptr): New static function.
12147         (gdbarch_disassembler_options): Use it.
12148         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
12149         not valid_disassembler_option->name.
12150         * gdbarch.c: Regenerate.
12151
12152 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
12153
12154         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
12155
12156 2017-03-07  Pedro Alves  <palves@redhat.com>
12157
12158         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
12159
12160 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12161
12162         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
12163         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
12164         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
12165         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
12166
12167 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
12168
12169         * xtensa-linux-nat.c (fetch_gregs): Remove const.
12170
12171 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
12172
12173         * remote.c (remote_add_target_side_commands): Use range-based
12174         for loop.
12175
12176 2017-03-03  Yao Qi  <yao.qi@linaro.org>
12177
12178         PR gdb/21165
12179         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
12180         value is lazy.
12181         * valprint.c (common_val_print): Likewise.
12182
12183 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
12184
12185         * NEWS: Mention new set/show disassembler-options commands.
12186         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
12187         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
12188         (prospective_options): New static variable.
12189         (gdb_disassembler::gdb_disassembler): Initialize
12190         m_di.disassembler_options.
12191         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
12192         (get_disassembler_options): New function.
12193         (set_disassembler_options): Likewise.
12194         (set_disassembler_options_sfunc): Likewise.
12195         (show_disassembler_options_sfunc): Likewise.
12196         (disassembler_options_completer): Likewise.
12197         (_initialize_disasm): Likewise.
12198         * disasm.h (get_disassembler_options): New prototype.
12199         (set_disassembler_options): Likewise.
12200         * gdbarch.sh (gdbarch_disassembler_options): New variable.
12201         (gdbarch_verify_disassembler_options): Likewise.
12202         * gdbarch.c: Regenerate.
12203         * gdbarch.h: Likewise.
12204         * arm-tdep.c (num_disassembly_options): Delete.
12205         (set_disassembly_style): Likewise.
12206         (arm_disassembler_options): New static variable.
12207         (set_disassembly_style_sfunc): Convert short style name into long
12208         option name.  Call set_disassembler_options.
12209         (show_disassembly_style_sfunc): New function.
12210         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
12211         set_gdbarch_verify_disassembler_options.
12212         (_initialize_arm_tdep): Delete regnames variable and update callers.
12213         (arm_disassembler_options): Initialize.
12214         (disasm_options): New variable.
12215         (num_disassembly_options): Rename from this...
12216         (num_disassembly_styles): ...to this.  Compute by scanning through
12217         disasm_options.
12218         (valid_disassembly_styles): Initialize using disasm_options.
12219         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
12220         set_arm_regname_option.
12221         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
12222         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
12223         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
12224         set_gdbarch_verify_disassembler_options.
12225         * s390-tdep.c (s390_disassembler_options): New static variable.
12226         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
12227         set_gdbarch_verify_disassembler_options.
12228
12229 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
12230
12231         * remote.c (remote_add_target_side_condition): Remove "struct"
12232         keyword from range-based for loop.
12233
12234 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
12235
12236         * remote.c (remote_add_target_side_condition): Use range-based
12237         for loop.  Update comment.
12238
12239 2017-02-27  Yao Qi  <yao.qi@linaro.org>
12240
12241         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
12242
12243 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
12244
12245         * regcache.c (regcache_raw_update): New function.
12246         (regcache_raw_read): Move code to regcache_raw_update.
12247         * regcache.h (regcache_raw_update): New declaration.
12248         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
12249
12250 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
12251
12252         * dwarf2read.c (create_debug_type_hash_table): Initialize
12253         header.signature and header.type_offset_in_tu.
12254
12255 2017-02-24  Pedro Alves  <palves@redhat.com>
12256
12257         * symtab.c (make_file_symbol_completion_list_1): Use
12258         add_symtab_completions.
12259
12260 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
12261
12262         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
12263
12264 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
12265
12266         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
12267         I386_MAX_REGISTER_SIZE.
12268         (i386_pseudo_register_write): Likewise.
12269         (i386_process_record): Likewise.
12270         * i387-tdep.c (i387_supply_xsave): Likewise.
12271         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
12272         (store_register): Likewise.
12273
12274 2017-02-23  Pedro Alves  <palves@redhat.com>
12275
12276         * ada-lang.c: Include "common/function-view.h".
12277         (ada_iterate_over_symbols): Adjust to use function_view as
12278         callback type.
12279         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
12280         (ada_make_symbol_completion_list): Use a lambda.
12281         (ada_exc_search_name_matches): Delete.
12282         (name_matches_regex): New.
12283         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
12284         * compile/compile-c-support.c: Include "common/function-view.h".
12285         (print_one_macro): Change prototype to accept a ui_file pointer.
12286         (write_macro_definitions): Use a lambda.
12287         * dwarf2read.c: Include "common/function-view.h".
12288         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
12289         (dw2_expand_symtabs_matching): Adjust to use function_view as
12290         callback type.
12291         * language.h: Include "common/function-view.h".
12292         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
12293         function_view as callback type.
12294         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
12295         * linespec.c: Include "common/function-view.h".
12296         (collect_info::add_symbol): New method.
12297         (struct symbol_and_data_callback, iterate_inline_only, struct
12298         symbol_matcher_data, iterate_name_matcher): Delete.
12299         (iterate_over_all_matching_symtabs): Adjust to use function_view
12300         as callback type and lambdas.
12301         (iterate_over_file_blocks): Adjust to use function_view as
12302         callback type.
12303         (decode_compound_collector): Now a class with private fields.
12304         (decode_compound_collector::release_symbols): New method.
12305         (collect_one_symbol): Rename to...
12306         (decode_compound_collector::operator()): ... this and adjust.
12307         (lookup_prefix_sym): decode_compound_collector construction bits
12308         move to decode_compound_collector ctor.  Pass the
12309         decode_compound_collector object directly as callback.  Remove
12310         cleanups and use decode_compound_collector::release_symbols
12311         instead.
12312         (symtab_collector): Now a class with private fields.
12313         (symtab_collector::release_symtabs): New method.
12314         (add_symtabs_to_list): Rename to...
12315         (symtab_collector::operator()): ... this and adjust.
12316         (collect_symtabs_from_filename): symtab_collector construction
12317         bits move to symtab_collector ctor.  Pass the symtab_collector
12318         object directly as callback.  Remove cleanups and use
12319         symtab_collector::release_symtabs instead.
12320         (collect_symbols): Delete.
12321         (add_matching_symbols_to_info): Use lambdas.
12322         * macrocmd.c (print_macro_callback): Delete.
12323         (info_macro_command): Use a lambda.
12324         (info_macros_command): Pass print_macro_definition as callable
12325         directly.
12326         (print_one_macro): Remove 'ignore' parameter.
12327         (macro_list_command): Adjust.
12328         * macrotab.c (macro_for_each_data::fn): Now a function_view.
12329         (macro_for_each_data::user_data): Delete field.
12330         (foreach_macro): Adjust to call the function_view.
12331         (macro_for_each): Adjust to use function_view as callback type.
12332         (foreach_macro_in_scope): Adjust to call the function_view.
12333         (macro_for_each_in_scope): Adjust to use function_view as callback
12334         type.
12335         * macrotab.h: Include "common/function-view.h".
12336         (macro_callback_fn): Declare a prototype instead of a pointer.
12337         Remove "user_data" parameter.
12338         (macro_for_each, macro_for_each_in_scope): Adjust to use
12339         function_view as callback type.
12340         * psymtab.c (partial_map_expand_apply)
12341         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
12342         Adjust to use function_view as callback type and to return bool.
12343         (psym_expand_symtabs_matching): Adjust to use function_view as
12344         callback types.
12345         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
12346         to use function_view as callback type and to return bool.
12347         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
12348         callback types.
12349         * symfile.c (expand_symtabs_matching): Adjust to use function_view
12350         as callback types.
12351         * symfile.h: Include "common/function-view.h".
12352         (expand_symtabs_file_matcher_ftype)
12353         (expand_symtabs_symbol_matcher_ftype)
12354         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
12355         return bool.
12356         (quick_symbol_functions::map_symtabs_matching_filename)
12357         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
12358         function_view as callback type and return bool.
12359         (expand_symtabs_matching): Adjust to use function_view as callback
12360         type.
12361         (maintenance_expand_name_matcher)
12362         (maintenance_expand_file_matcher): Delete.
12363         (maintenance_expand_symtabs): Use lambdas.
12364         * symtab.c (iterate_over_some_symtabs): Adjust to use
12365         function_view as callback types and return bool.
12366         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
12367         of a cleanup.
12368         (lookup_symtab_callback): Delete.
12369         (lookup_symtab): Use a lambda.
12370         (iterate_over_symbols): Adjust to use function_view as callback
12371         type.
12372         (struct search_symbols_data, search_symbols_file_matches)
12373         (search_symbols_name_matches): Delete.
12374         (search_symbols): Use a pair of lambdas.
12375         (struct add_name_data, add_macro_name, symbol_completion_matcher)
12376         (symtab_expansion_callback): Delete.
12377         (default_make_symbol_completion_list_break_on_1): Use lambdas.
12378         * symtab.h: Include "common/function-view.h".
12379         (iterate_over_some_symtabs): Adjust to use function_view as
12380         callback type and return bool.
12381         (iterate_over_symtabs): Adjust to use function_view as callback
12382         type.
12383         (symbol_found_callback_ftype): Remove 'data' parameter and return
12384         bool.
12385         (iterate_over_symbols): Adjust to use function_view as callback
12386         type.
12387
12388 2017-02-23  Pedro Alves  <palves@redhat.com>
12389
12390         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
12391         (%.o) <unittests/%.c>: New pattern.
12392         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
12393         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
12394         * common/function-view.h: New file.
12395         * unittests/function-view-selftests.c: New file.
12396         * configure: Regenerate.
12397
12398 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
12399
12400         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
12401         inferior_ptid.
12402         * go32-nat.c (go32_thread_alive): Likewise.
12403
12404 2017-02-23  Yao Qi  <yao.qi@linaro.org>
12405
12406         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
12407         delete.
12408
12409 2017-02-23  Yao Qi  <yao.qi@linaro.org>
12410
12411         * varobj.c (varobj_clear_saved_item): Use delete instead of
12412         xfree.
12413         (update_dynamic_varobj_children): Likewise.
12414
12415 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
12416
12417         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
12418
12419 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
12420
12421         * common/enum-flags.h (enum_flags::enum_flags): Initialize
12422         m_enum_value to 0 in default constructor.
12423
12424 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
12425
12426         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
12427         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
12428         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
12429         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
12430         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
12431         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
12432         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
12433         IS_STORE_CONDITIONAL_INSN.
12434
12435 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
12436
12437         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
12438
12439 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
12440
12441         * NEWS (Changes since GDB 7.12): Add DWARF-5.
12442
12443 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
12444
12445         * dwarf2read.c (skip_one_die, read_attribute_value)
12446         (dwarf2_const_value_attr, dump_die_shallow)
12447         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
12448         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
12449
12450 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
12451
12452         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
12453         (dwarf_parse_macro_header): Accept DWARF version 5.
12454         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
12455
12456 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
12457
12458         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
12459         DW_AT_GNU_*.
12460         * common/common-exceptions.h (enum errors): Likewise.
12461         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
12462         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
12463         (dwarf_expr_context::execute_stack_op): Likewise.
12464         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
12465         Likewise.
12466         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
12467         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
12468         (show_entry_values_debug, call_site_to_target_addr)
12469         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
12470         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
12471         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
12472         (value_of_dwarf_block_entry, indirect_pieced_value)
12473         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
12474         (disassemble_dwarf_expression): Likewise.
12475         * dwarf2read.c (process_die, inherit_abstract_dies)
12476         (read_call_site_scope): Likewise.
12477         * gdbtypes.h (struct func_type, struct call_site_parameter)
12478         (struct call_site): Likewise.
12479         * stack.c (read_frame_arg): Likewise.
12480         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
12481
12482 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
12483
12484         * defs.h (read_unsigned_leb128): New declaration.
12485         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
12486         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
12487         (dwarf2_find_location_expression): Call also
12488         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
12489         * dwarf2loc.h (dwarf2_version): New declaration.
12490         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
12491         rnglists.
12492         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
12493         .debug_rnglists.
12494         (struct dwop_section_names): Add loclists_dwo.
12495         (dwop_section_names): Add .debug_loclists.dwo.
12496         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
12497         (struct dwarf2_per_cu_data): Add dwarf_version.
12498         (struct dwo_sections): Add loclists.
12499         (struct attr_abbrev): Add implicit_const.
12500         (read_indirect_line_string): New declaration.
12501         (read_unsigned_leb128): Delete declaration.
12502         (rcuh_kind): New definition.
12503         (read_and_check_comp_unit_head): Change parameter
12504         is_debug_types_section to section_kind.
12505         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
12506         (read_comp_unit_head): Change parameter abfd to section, add parameter
12507         section_kind.  Handle DWARF-5.
12508         (error_check_comp_unit_head): Accept also DWARF version 5.
12509         (read_and_check_comp_unit_head): Change parameter
12510         is_debug_types_section to section_kind.
12511         (read_and_check_type_unit_head): Delete function.
12512         (read_abbrev_offset): Handle DWARF-5.
12513         (create_debug_type_hash_table): Add parameter section_kind.  Process
12514         only DW_UT_type.  Use signature and type_offset_in_tu from struct
12515         comp_unit_head.
12516         (create_debug_types_hash_table): Update create_debug_type_hash_table
12517         caller.
12518         (create_all_type_units): Call create_debug_type_hash_table.
12519         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
12520         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
12521         caller.
12522         (skip_one_die): Handle DW_FORM_implicit_const.
12523         (dwarf2_rnglists_process): New function.
12524         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
12525         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
12526         (read_attribute_value): Handle DW_FORM_implicit_const,
12527         DW_FORM_line_strp.
12528         (read_attribute): Handle DW_FORM_implicit_const.
12529         (read_indirect_string_at_offset_from): New function from
12530         read_indirect_string_at_offset.
12531         (read_indirect_string_at_offset): Call
12532         read_indirect_string_at_offset_from.
12533         (read_indirect_line_string_at_offset): New function.
12534         (read_indirect_string): New function comment.
12535         (read_indirect_line_string): New function.
12536         (read_unsigned_leb128): Make it global.
12537         (dwarf2_string_attr): Handle DWARF-5.
12538         (add_include_dir_stub, read_formatted_entries): New functions.
12539         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
12540         Handle DWARF-5.
12541         (per_cu_header_read_in): Update read_comp_unit_head caller.
12542         (dwarf2_version): New function.
12543         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
12544         rnglists.
12545         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
12546         fields.
12547
12548 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
12549
12550         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
12551
12552 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
12553
12554         * dwarf2read.c (dwarf2_ranges_process): New function from
12555         dwarf2_ranges_read.
12556         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
12557         dwarf2_ranges_process.
12558
12559 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
12560
12561         * dwarf2read.c (create_debug_type_hash_table): New function from
12562         create_debug_types_hash_table.
12563         (create_debug_types_hash_table): Call create_debug_type_hash_table.
12564         (create_all_type_units, open_and_init_dwo_file): Update
12565         create_debug_types_hash_table callers.
12566
12567 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
12568
12569         PR gdb/16188
12570         * fork-child.c (trace_start_error): Fix thinko.  va_end should
12571         refer to 'ap', not 'args'.
12572
12573 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
12574             Pedro Alves  <palves@redhat.com>
12575
12576         PR gdb/16188
12577         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
12578         calls succeeded.
12579         * fork-child.c (trace_start_error): New function.
12580         (trace_start_error_with_name): Likewise.
12581         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
12582         * inf-ptrace.c (inf_ptrace_me): Likewise.
12583         * inferior.h (trace_start_error): New prototype.
12584         (trace_start_error_with_name): Likewise.
12585
12586 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
12587
12588         PR gdb/21164
12589         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
12590         NULL before using it.
12591         * symmisc.c (maintenance_print_symbols): Likewise.
12592         (maintenance_print_msymbols): Likewise.
12593
12594 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
12595
12596         * NEWS: Add record Python bindings entry.
12597
12598 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
12599
12600         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
12601         py-record-full.o.
12602         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
12603         * python/py-record-btrace.c, python/py-record-btrace.h,
12604         python/py-record-full.c, python/py-record-full.h: New file.
12605         * python/py-record.c: Add include for py-record-btrace.h and
12606         py-record-full.h.
12607         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
12608         recpy_instruction_history, recpy_function_call_history, recpy_begin,
12609         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
12610         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
12611         New definition.
12612         (gdbpy_initialize_btrace): New export.
12613         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
12614
12615 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
12616
12617         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
12618         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
12619         * python/py-record.c: New file.
12620         * python/python-internal.h (gdbpy_start_recording,
12621         gdbpy_current_recording, gdpy_stop_recording,
12622         gdbpy_initialize_record): New export.
12623         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
12624         (python_GdbMethods): Add gdbpy_start_recording,
12625         gdbpy_current_recording and gdbpy_stop_recording.
12626
12627 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
12628
12629         * record-btrace.c (record_btrace_record_method): New function.
12630         (init_record_btrace_ops): Initialize to_record_method.
12631         * record-full.c (record_full_record_method): New function.
12632         (init_record_full_ops, init_record_full_core_ops): Add
12633         record_full_record_method.
12634         * record.h (enum record_method): New enum.
12635         * target-debug.h (target_debug_print_enum_record_method: New define.
12636         * target-delegates.c: Regenerate.
12637         * target.c (target_record_method): New function.
12638         * target.h: Include record.h.
12639         (struct target_ops) <to_record_method>: New field.
12640         (target_record_method): New export.
12641
12642 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
12643
12644         * record.h (record_start, record_stop): New export.
12645         * record.c (record_start, record_stop): New function.
12646
12647 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
12648
12649         * btrace.c (btrace_fetch): Copy function call segments pointer
12650         into a vector.
12651         (btrace_clear): Clear the vector.
12652         (btrace_find_insn_by_number): Use binary search to find the correct
12653         function call segment.
12654         * btrace.h (brace_fun_p): New typedef.
12655         (struct btrace_thread_info) <functions>: New field.
12656
12657 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
12658
12659         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
12660         * btrace.c (btrace_decode_error): ... here.  New function.
12661         * btrace.h (btrace_decode_error): New export.
12662
12663 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
12664
12665         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
12666         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
12667         btrace_find_insn_by_number): Remove special case for gaps.
12668         * btrace.h (btrace_insn_get_error): New export.
12669         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
12670         * record-btrace.c (btrace_insn_history): Print number for gaps.
12671         (record_btrace_info, record_btrace_goto): Handle gaps.
12672
12673 2017-02-14  Tom Tromey  <tom@tromey.com>
12674
12675         PR python/13598:
12676         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
12677         event.
12678         * python/py-evts.c (gdbpy_initialize_py_events): Add
12679         before_prompt registry.
12680         * python/py-events.h (events_object) <before_prompt>: New field.
12681
12682 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
12683
12684         * btrace.c (ftrace_new_switch): Preserve up link and flags.
12685
12686 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
12687
12688         * symfile (_initialize_symfile): Add usage text to the load command's
12689         help text.
12690
12691 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
12692
12693         * utils.c (defaulted_query): Don't query on secondary UIs.
12694
12695 2017-02-10  Tom Tromey  <tom@tromey.com>
12696
12697         * rust-lang.c (rust_get_disr_info): Remove unused variable.
12698
12699 2017-02-10  Tom Tromey  <tom@tromey.com>
12700
12701         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
12702         "cleanup" local.
12703         * python/py-type.c (typy_legacy_template_argument): Remove
12704         unnecessary "cleanup" local.
12705
12706 2017-02-10  Tom Tromey  <tom@tromey.com>
12707
12708         * python/python.c (do_start_initialization): New function, from
12709         _initialize_python.
12710         (_initialize_python): Call do_start_initialization.
12711         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
12712         goto.
12713
12714 2017-02-10  Tom Tromey  <tom@tromey.com>
12715
12716         * python/py-prettyprint.c (pretty_print_one_value): Use
12717         gdbpy_ref.
12718
12719 2017-02-10  Tom Tromey  <tom@tromey.com>
12720
12721         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
12722         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
12723         gdbpy_ref.
12724         * python/py-type.c (field_new): Use gdbpy_ref.
12725         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
12726         gdbpy_ref.
12727         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
12728         (py_free_pspace): Likewise.
12729         (pspace_to_pspace_object): Likewise.
12730         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
12731         (py_free_objfile): Likewise.
12732         (objfile_to_objfile_object): Likewise.
12733         * python/py-inferior.c (delete_thread_object): Use
12734         gdbpy_ref.
12735         (infpy_read_memory): Likewise.
12736         (py_free_inferior): Likewise.
12737         * python/py-evtregistry.c (create_eventregistry_object): Use
12738         gdbpy_ref.
12739         * python/py-event.c (create_event_object): Use gdbpy_ref.
12740
12741 2017-02-10  Tom Tromey  <tom@tromey.com>
12742
12743         * python/py-ref.h (gdbpy_ref_policy): Now a template.
12744         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
12745         used.
12746         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
12747         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
12748         python/py-exitedevent.c, python/py-finishbreakpoint.c,
12749         python/py-framefilter.c, python/py-function.c,
12750         python/py-inferior.c, python/py-infevents.c,
12751         python/py-linetable.c, python/py-newobjfileevent.c,
12752         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
12753         python/py-signalevent.c, python/py-stopevent.c,
12754         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
12755         python/py-unwind.c, python/py-utils.c, python/py-value.c,
12756         python/py-varobj.c, python/py-xmethods.c, python/python.c,
12757         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
12758
12759 2017-02-10  Tom Tromey  <tom@tromey.com>
12760
12761         * ui-out.h (ui_out_emit_type): New class.
12762         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
12763         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
12764         and ui_out_emit_tuple.
12765         (enumerate_locals): Likewise.
12766         (py_mi_print_variables, py_print_locals, py_print_args): Use
12767         ui_out_emit_list.
12768         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
12769         ui_out_emit_list.
12770         * common/gdb_optional.h: New file.
12771
12772 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
12773
12774         * MAINTAINERS (Write After Approval): Update my e-mail address.
12775
12776 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
12777
12778         PR gdb/21122
12779         * breakpoint.c (_initialize_breakpoint): Update the help description
12780         of the 'commands' command to indicate that it takes a list argument.
12781
12782 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
12783
12784         * interps.c (current_interp_set_logging): Remove "return".
12785
12786 2017-02-09  Gary Benson  <gbenson@redhat.com>
12787
12788         * symtab.c (add_symtab_completions): Prevent NULL pointer
12789         dereference.
12790
12791 2017-02-08  Pedro Alves  <palves@redhat.com>
12792
12793         * interps.c (interp::interp): Remove reference to quiet_p.
12794         (interp_set): Make static.  Remove dead "Switching to" output
12795         code.
12796         (interp_quiet_p, interp_set_quiet): Delete.
12797         (interpreter_exec_cmd): Don't set the interpreter quiet.
12798         * interps.h (interp_quiet_p): Make static.
12799         (class interp) <quiet_p>: Remove field
12800
12801 2017-02-08  Jerome Guitton  <guitton@adacore.com>
12802
12803         * cli/cli-decode.c (find_command_name_length): Make it extern.
12804         * cli/cli-decode.h (find_command_name_length): Declare.
12805         * cli/cli-script.c (command_name_equals, line_first_arg):
12806         New functions.
12807         (process_next_line): Use cli-decode to parse command names.
12808         (build_command_line): Make args a constant pointer.
12809
12810 2017-02-08  Jerome Guitton  <guitton@adacore.com>
12811
12812         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
12813         Remove case-insensitive search.
12814
12815 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
12816
12817         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
12818         at the end of the line.  Avoids an ARI warning.
12819
12820 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
12821
12822         * NEWS: Mention support for record/replay of Intel 64 rdrand and
12823         rdseed instructions.
12824         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
12825
12826 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
12827
12828         PR tdep/20936
12829         Provide and use sparc32 and sparc64 target description XML files.
12830         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
12831         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
12832         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
12833         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
12834         * features/sparc/sparc32-solaris.xml: New file.
12835         * features/sparc/sparc64-solaris.xml: New file.
12836         * features/sparc/sparc32-solaris.c: Generated.
12837         * features/sparc/sparc64-solaris.c: Generated.
12838         * sparc-tdep.h: Account for differences in target descriptions.
12839         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
12840         (sparc32_register_type): Use target provided registers.
12841         (validate_tdesc_registers): New function.
12842         (sparc32_gdbarch_init): Use tdesc_has_registers.
12843         Set pseudoregister functions.
12844         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
12845         (sparc64_register_type): Use target provided registers.
12846         (sparc64_init_abi): Set pseudoregister functions.
12847
12848 2017-02-03  Tom Tromey  <tom@tromey.com>
12849
12850         PR rust/21097:
12851         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
12852         with a single member.
12853
12854 2017-02-03  Pedro Alves  <palves@redhat.com>
12855
12856         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
12857         (cli_interp_base::~cli_interp_base): New.
12858         (cli_interp): New struct.
12859         (as_cli_interp): Cast the interp itself to cli_interp.
12860         (cli_interpreter_pre_command_loop): Rename to ...
12861         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
12862         parameter.
12863         (cli_interpreter_init): Rename to ...
12864         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
12865         boolean.  Make extern.
12866         (cli_interpreter_resume): Rename to ...
12867         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
12868         extern.
12869         (cli_interpreter_suspend): Rename to ...
12870         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
12871         extern.
12872         (cli_interpreter_exec): Rename to ...
12873         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
12874         extern.
12875         (cli_interpreter_supports_command_editing): Rename to ...
12876         (cli_interp_base::supports_command_editing): ... this.  Remove
12877         'interp' parameter.  Make extern.
12878         (cli_ui_out): Rename to ...
12879         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
12880         Make extern.
12881         (cli_set_logging): Rename to ...
12882         (cli_interp_base::set_logging): ... this.  Remove 'interp'
12883         parameter.  Make extern.
12884         (cli_interp_procs): Delete.
12885         (cli_interp_factory): Adjust to use "new".
12886         * cli/cli-interp.h: Include "interps.h".
12887         (struct cli_interp_base): New struct.
12888         * interps.c (struct interp): Delete.  Fields moved to interps.h.
12889         (interp_new): Delete.
12890         (interp::interp, interp::~interp): New.
12891         (interp_set): Use bool, and return void.  Assume the interpreter
12892         has suspend, init and resume methods, and that the all return
12893         void.
12894         (set_top_level_interpreter): interp_set returns void.
12895         (interp_ui_out): Adapt.
12896         (current_interp_set_logging): Adapt.
12897         (interp_data): Delete.
12898         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
12899         (interp_exec): Adapt.
12900         (top_level_interpreter_data): Delete.
12901         * interps.h (interp_init_ftype, interp_resume_ftype)
12902         (interp_suspend_ftype, interp_exec_ftype)
12903         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
12904         (class interp): New.
12905         (interp_new): Delete.
12906         (interp_set): Now returns void.  Use bool.
12907         (interp_data, top_level_interpreter_data): Delete.
12908         * mi/mi-common.h: Include interps.h.
12909         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
12910         init, resume, suspect, exec, interp_ui_out, set_logging and
12911         pre_command_loop methods.
12912         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
12913         (mi_interpreter_init): Rename to ...
12914         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
12915         bool, return void and make extern.  Adjust.
12916         (mi_interpreter_resume): ... Rename to ...
12917         (mi_interp::resume): ... this.  Remove the 'data' parameter,
12918         return void and make extern.  Adjust.
12919         (mi_interpreter_suspend): ... Rename to ...
12920         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
12921         return void and make extern.  Adjust.
12922         (mi_interpreter_exec): ... Rename to ...
12923         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
12924         extern.  Adjust.
12925         (mi_interpreter_pre_command_loop): ... Rename to ...
12926         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
12927         parameter and make extern.
12928         (mi_on_normal_stop_1): Adjust.
12929         (mi_ui_out): Rename to ...
12930         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
12931         parameter and make extern.  Adjust.
12932         (mi_set_logging): Rename to ...
12933         (mi_interp::set_logging): ... this.  Remove the 'interp'
12934         parameter and make extern.  Adjust.
12935         (mi_interp_procs): Delete.
12936         (mi_interp_factory): Adjust to use 'new'.
12937         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
12938         (mi_print_exception, mi_execute_command, mi_load_progress):
12939         Adjust.
12940         * tui/tui-interp.c (tui_interp): New class.
12941         (as_tui_interp): Return a tui_interp pointer.
12942         (tui_on_normal_stop, tui_on_signal_received)
12943         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
12944         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
12945         to use interp::interp_ui_out.
12946         (tui_init): Rename to ...
12947         (tui_interp::init): ... this.  Remove the 'self' parameter, use
12948         bool, return void and make extern.  Adjust.
12949         (tui_resume): Rename to ...
12950         (tui_interp::resume): ... this.  Remove the 'data' parameter,
12951         return void and make extern.  Adjust.
12952         (tui_suspend): Rename to ...
12953         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
12954         return void and make extern.  Adjust.
12955         (tui_ui_out): Rename to ...
12956         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
12957         parameter, and make extern.  Adjust.
12958         (tui_exec): Rename to ...
12959         (tui_interp::exec): ... this.  Remove the 'data' parameter and
12960         make extern.
12961         (tui_interp_procs): Delete.
12962         (tui_interp_factory): Use "new".
12963
12964 2017-02-02  Tom Tromey  <tom@tromey.com>
12965
12966         * rust-exp.y (ends_raw_string, space_then_number)
12967         (rust_identifier_start_p): Return bool.
12968         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
12969         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
12970         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
12971         (rust_chartype_p): Return bool.
12972         (val_print_struct, rust_print_struct_def, rust_print_type):
12973         Update.
12974         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
12975         Return bool.
12976
12977 2017-02-02  Tom Tromey  <tom@tromey.com>
12978
12979         * rust-lang.c: Reindent.
12980
12981 2017-02-02  Tom Tromey  <tom@tromey.com>
12982
12983         * rust-lang.h (rust_crate_for_block): Update.
12984         * rust-lang.c (rust_crate_for_block): Return std::string.
12985         (rust_get_disr_info): Use std:;string, not
12986         gdb::unique_xmalloc_ptr.
12987         * rust-exp.y (crate_name): Update.
12988
12989 2017-02-02  Pedro Alves  <palves@redhat.com>
12990
12991         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
12992         field out of gdb_disassembler_test and make it static.
12993
12994 2017-02-02  Pedro Alves  <palves@redhat.com>
12995
12996         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
12997         mi1_interp and mi_interp fields.
12998
12999 2017-02-02  Pedro Alves  <palves@redhat.com>
13000
13001         * cli/cli-interp.c (struct saved_output_files, saved_output):
13002         Moved from cli/cli-logging.c.
13003         (cli_set_logging): New function.
13004         (cli_interp_procs): Install cli_set_logging.
13005         * cli/cli-interp.h (make_logging_output, cli_set_logging):
13006         Declare.
13007         * cli/cli-logging.c (struct saved_output_files, saved_output):
13008         Moved to cli/cli-interp.c.
13009         (pop_output_files): Don't save outputs here.
13010         (make_logging_output): New function.
13011         (handle_redirections): Don't build tee nor save previous outputs
13012         here.
13013         * interps.c (current_interp_set_logging): Change prototype.
13014         Assume there's always a set_logging_proc method installed.
13015         * interps.h (interp_set_logging_ftype): Change prototype.
13016         (current_interp_set_logging): Change prototype and adjust comment.
13017         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
13018         use make_logging_output.
13019         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
13020 2017-02-02  Pedro Alves  <palves@redhat.com>
13021
13022         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
13023         from ...
13024         (set_logging_overwrite): ... here.
13025         (logging_no_redirect_file): Delete.
13026         (set_logging_redirect): Don't handle redirection on the fly.
13027         Instead warn that "logging off" / "logging on" is necessary.
13028         (pop_output_files): Delete references to logging_no_redirect_file.
13029         (show_logging_command): Always speak in terms of what will happen
13030         once logging is reenabled.
13031
13032 2017-02-02  Pedro Alves  <palves@redhat.com>
13033
13034         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
13035
13036 2017-02-02  Pedro Alves  <palves@redhat.com>
13037
13038         * disasm.c (gdb_pretty_print_insn): Rename to ...
13039         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
13040         Remove gdbarch parameter.  Adapt to clear the object's buffers
13041         instead of allocating new buffers, and to print using the object's
13042         gdb_disassembler instead of calling gdb_print_insn.
13043         (dump_insns): Use gdb_pretty_print_disassembler.
13044         * disasm.h (gdb_pretty_print_insn): Delete declaration.
13045         (gdb_pretty_print_disassembler): New class.
13046         * record-btrace.c (btrace_insn_history): Use
13047         gdb_pretty_print_disassembler.
13048
13049 2017-02-02  Pedro Alves  <palves@redhat.com>
13050
13051         * ada-lang.c (type_as_string): Use string_file.
13052         * ada-valprint.c (ada_print_floating): Use string_file.
13053         * ada-varobj.c (ada_varobj_scalar_image)
13054         (ada_varobj_get_value_image): Use string_file.
13055         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
13056         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
13057         * breakpoint.c (update_inserted_breakpoint_locations)
13058         (insert_breakpoint_locations, reattach_breakpoints)
13059         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
13060         (print_it_watchpoint): Use string_file.
13061         (save_breakpoints): Use stdio_file.
13062         * c-exp.y (oper): Use string_file.
13063         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
13064         tee_file.
13065         (pop_output_files): Use delete.
13066         (handle_redirections): Use stdio_file and tee_file.
13067         * cli/cli-setshow.c (do_show_command): Use string_file.
13068         * compile/compile-c-support.c (c_compute_program): Use
13069         string_file.
13070         * compile/compile-c-symbols.c (generate_vla_size): Take a
13071         'string_file &' instead of a 'ui_file *'.
13072         (generate_c_for_for_one_variable): Take a 'string_file &' instead
13073         of a 'ui_file *'.  Use string_file.
13074         (generate_c_for_variable_locations): Take a 'string_file &'
13075         instead of a 'ui_file *'.
13076         * compile/compile-internal.h (generate_c_for_for_one_variable):
13077         Take a 'string_file &' instead of a 'ui_file *'.
13078         * compile/compile-loc2c.c (push, pushf, unary, binary)
13079         (print_label, pushf_register_address, pushf_register)
13080         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
13081         'ui_file *'.  Adjust.
13082         * compile/compile.c (compile_to_object): Use string_file.
13083         * compile/compile.h (compile_dwarf_expr_to_c)
13084         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
13085         'ui_file *'.
13086         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
13087         (replace_typedefs_qualified_name): Use string_file and
13088         obstack_copy0.
13089         * disasm.c (gdb_pretty_print_insn): Use string_file.
13090         (gdb_disassembly): Adjust reference the null_stream global.
13091         (do_ui_file_delete): Delete.
13092         (gdb_insn_length): Use null_stream.
13093         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
13094         * dwarf2loc.c (dwarf2_compile_property_to_c)
13095         (locexpr_generate_c_location, loclist_generate_c_location): Take a
13096         'string_file &' instead of a 'ui_file *'.
13097         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
13098         * dwarf2read.c (do_ui_file_peek_last): Delete.
13099         (dwarf2_compute_name): Use string_file.
13100         * event-top.c (gdb_setup_readline): Use stdio_file.
13101         * gdbarch.sh (verify_gdbarch): Use string_file.
13102         * gdbtypes.c (safe_parse_type): Use null_stream.
13103         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
13104         string_file.
13105         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
13106         'string_file *' instead of a 'ui_file *'.
13107         (gdbscm_arch_disassemble): Use string_file.
13108         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
13109         * guile/scm-ports.c (class ioscm_file_port): Now a class that
13110         inherits from ui_file.
13111         (ioscm_file_port_delete, ioscm_file_port_rewind)
13112         (ioscm_file_port_put): Delete.
13113         (ioscm_file_port_write): Rename to ...
13114         (ioscm_file_port::write): ... this.  Remove file_port_magic
13115         checks.
13116         (ioscm_file_port_new): Delete.
13117         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
13118         ui_file_up.
13119         * guile/scm-type.c (tyscm_type_name): Use string_file.
13120         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
13121         Use string_file.
13122         * infcmd.c (print_return_value_1): Use string_file.
13123         * infrun.c (print_target_wait_results): Use string_file.
13124         * language.c (add_language): Use string_file.
13125         * location.c (explicit_to_string_internal): Use string_file.
13126         * main.c (captured_main_1): Use null_file.
13127         * maint.c (maintenance_print_architecture): Use stdio_file.
13128         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
13129         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
13130         event_channel>: Change type to mi_console_file pointer.
13131         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
13132         (mi_console_file_delete): Delete.
13133         (struct mi_console_file): Delete.
13134         (mi_console_file_magic): Delete.
13135         (mi_console_file_new): Delete.
13136         (mi_console_file::mi_console_file): New.
13137         (mi_console_file_delete): Delete.
13138         (mi_console_file_fputs): Delete.
13139         (mi_console_file::write): New.
13140         (mi_console_raw_packet): Delete.
13141         (mi_console_file::flush): New.
13142         (mi_console_file_flush): Delete.
13143         (mi_console_set_raw): Rename to ...
13144         (mi_console_file::set_raw): ... this.
13145         * mi/mi-console.h (class mi_console_file): New class.
13146         (mi_console_file_new, mi_console_set_raw): Delete.
13147         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
13148         (mi_set_logging): Use delete and tee_file.  Adjust.
13149         * mi/mi-main.c (output_register): Use string_file.
13150         (mi_cmd_data_evaluate_expression): Use string_file.
13151         (mi_cmd_data_read_memory): Use string_file.
13152         (mi_cmd_execute, print_variable_or_computed): Use string_file.
13153         * mi/mi-out.c (mi_ui_out::main_stream): New.
13154         (mi_ui_out::rewind): Use main_stream and
13155         string_file.
13156         (mi_ui_out::put): Use main_stream and string_file.
13157         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
13158         Allocate a 'string_file' instead.
13159         (mi_out_new): Don't allocate a mem_fileopen stream here.
13160         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
13161         (mi_ui_out::main_stream): Declare method.
13162         * printcmd.c (eval_command): Use string_file.
13163         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
13164         * python/py-arch.c (archpy_disassemble): Use string_file.
13165         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
13166         * python/py-frame.c (frapy_str): Use string_file.
13167         * python/py-framefilter.c (py_print_type, py_print_single_arg):
13168         Use string_file.
13169         * python/py-type.c (typy_str): Use string_file.
13170         * python/py-unwind.c (unwind_infopy_str): Use string_file.
13171         * python/py-value.c (valpy_str): Use string_file.
13172         * record-btrace.c (btrace_insn_history): Use string_file.
13173         * regcache.c (regcache_print): Use stdio_file.
13174         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
13175         * remote.c (escape_buffer): Use string_file.
13176         * rust-lang.c (rust_get_disr_info): Use string_file.
13177         * serial.c (serial_open_ops_1): Use stdio_file.
13178         (do_serial_close): Use delete.
13179         * stack.c (print_frame_arg): Use string_file.
13180         (print_frame_args): Remove local mem_fileopen stream, not used.
13181         (print_frame): Use string_file.
13182         * symmisc.c (maintenance_print_symbols): Use stdio_file.
13183         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
13184         Take a 'string_file *' instead of a 'ui_file *'.
13185         * top.c (new_ui): Use stdio_file and stderr_file.
13186         (free_ui): Use delete.
13187         (execute_command_to_string): Use string_file.
13188         (quit_confirm): Use string_file.
13189         * tracepoint.c (collection_list::append_exp): Use string_file.
13190         * tui/tui-disasm.c (tui_disassemble): Use string_file.
13191         * tui/tui-file.c: Don't include "ui-file.h".
13192         (enum streamtype, struct tui_stream): Delete.
13193         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
13194         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
13195         (tui_file::tui_file): New method.
13196         (tui_file_fputs): Delete.
13197         (tui_file_get_strbuf): Delete.
13198         (tui_file::puts): New method.
13199         (tui_file_adjust_strbuf): Delete.
13200         (tui_file_flush): Delete.
13201         (tui_file::flush): New method.
13202         * tui/tui-file.h: Tweak intro comment.
13203         Include ui-file.h.
13204         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
13205         (tui_file_adjust_strbuf): Delete declarations.
13206         (class tui_file): New class.
13207         * tui/tui-io.c (tui_initialize_io): Use tui_file.
13208         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
13209         (tui_register_format): Use string_stream.
13210         * tui/tui-stack.c (tui_make_status_line): Use string_file.
13211         (tui_get_function_from_frame): Use string_file.
13212         * typeprint.c (type_to_string): Use string_file.
13213         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
13214         (null_stream): New global.
13215         (ui_file_delete): Delete.
13216         (ui_file::ui_file): New.
13217         (null_file_isatty): Delete.
13218         (ui_file::~ui_file): New.
13219         (null_file_rewind): Delete.
13220         (ui_file::printf): New.
13221         (null_file_put): Delete.
13222         (null_file_flush): Delete.
13223         (ui_file::putstr): New.
13224         (null_file_write): Delete.
13225         (ui_file::putstrn): New.
13226         (null_file_read): Delete.
13227         (ui_file::putc): New.
13228         (null_file_fputs): Delete.
13229         (null_file_write_async_safe): Delete.
13230         (ui_file::vprintf): New.
13231         (null_file_delete): Delete.
13232         (null_file::write): New.
13233         (null_file_fseek): Delete.
13234         (null_file::puts): New.
13235         (ui_file_data): Delete.
13236         (null_file::write_async_safe): New.
13237         (gdb_flush, ui_file_isatty): Adjust.
13238         (ui_file_put, ui_file_rewind): Delete.
13239         (ui_file_write): Adjust.
13240         (ui_file_write_for_put): Delete.
13241         (ui_file_write_async_safe, ui_file_read): Adjust.
13242         (ui_file_fseek): Delete.
13243         (fputs_unfiltered): Adjust.
13244         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
13245         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
13246         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
13247         (set_ui_file_data): Delete.
13248         (string_file::~string_file, string_file::write)
13249         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
13250         (do_ui_file_as_string, ui_file_as_string): Delete.
13251         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
13252         (struct mem_file): Delete.
13253         (mem_file_new): Delete.
13254         (stdio_file::stdio_file): New.
13255         (mem_file_delete): Delete.
13256         (stdio_file::stdio_file): New.
13257         (mem_fileopen): Delete.
13258         (stdio_file::~stdio_file): New.
13259         (mem_file_rewind): Delete.
13260         (stdio_file::set_stream): New.
13261         (mem_file_put): Delete.
13262         (stdio_file::open): New.
13263         (mem_file_write): Delete.
13264         (stdio_file_magic, struct stdio_file): Delete.
13265         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
13266         (stdio_file::flush): New.
13267         (stdio_file_read): Rename to ...
13268         (stdio_file::read): ... this.  Adjust.
13269         (stdio_file_write): Rename to ...
13270         (stdio_file::write): ... this.  Adjust.
13271         (stdio_file_write_async_safe): Rename to ...
13272         (stdio_file::write_async_safe) ... this.  Adjust.
13273         (stdio_file_fputs): Rename to ...
13274         (stdio_file::puts) ... this.  Adjust.
13275         (stdio_file_isatty): Delete.
13276         (stdio_file_fseek): Delete.
13277         (stdio_file::isatty): New.
13278         (stderr_file_write): Rename to ...
13279         (stderr_file::write) ... this.  Adjust.
13280         (stderr_file_fputs): Rename to ...
13281         (stderr_file::puts) ... this.  Adjust.
13282         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
13283         (stderr_file::stderr_file): New.
13284         (tee_file_magic): Delete.
13285         (struct tee_file): Delete.
13286         (tee_file::tee_file): New.
13287         (tee_file_new): Delete.
13288         (tee_file::~tee_file): New.
13289         (tee_file_delete): Delete.
13290         (tee_file_flush): Rename to ...
13291         (tee_file::flush): ... this.  Adjust.
13292         (tee_file_write): Rename to ...
13293         (tee_file::write): ... this.  Adjust.
13294         (tee_file::write_async_safe): New.
13295         (tee_file_fputs): Rename to ...
13296         (tee_file::puts): ... this.  Adjust.
13297         (tee_file_isatty): Rename to ...
13298         (tee_file::isatty): ... this.  Adjust.
13299         * ui-file.h (struct obstack, struct ui_file): Don't
13300         forward-declare.
13301         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
13302         (ui_file_write_ftype)
13303         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
13304         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
13305         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
13306         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
13307         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
13308         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
13309         (set_ui_file_fseek): Delete.
13310         (ui_file_data, ui_file_delete, ui_file_rewind)
13311         (struct ui_file): New.
13312         (ui_file_up): New.
13313         (class null_file): New.
13314         (null_stream): Declare.
13315         (ui_file_write_for_put, ui_file_put): Delete.
13316         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
13317         Delete.
13318         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
13319         (gdb_fopen, tee_file_new): Delete.
13320         (struct string_file): New.
13321         (struct stdio_file): New.
13322         (stdio_file_up): New.
13323         (struct stderr_file): New.
13324         (class tee_file): New.
13325         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
13326         of a 'ui_file *'.  Adjust.
13327         * ui-out.h (class ui_out) <field_stream>: Likewise.
13328         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
13329         (null_stream): Delete.
13330         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
13331         Adjust.
13332         * utils.h (struct ui_file): Delete forward declaration..
13333         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
13334         (error_stream): Take a 'string_file &' instead of a
13335         'ui_file *'.
13336         * varobj.c (varobj_value_get_print_value): Use string_file.
13337         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
13338         * gdbarch.c: Regenerate.
13339
13340 2017-02-02  Pedro Alves  <palves@redhat.com>
13341
13342         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
13343         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
13344         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
13345         Adjust to call gdb_print_insn instead of
13346         gdb_disassembler::print_insn.
13347         (dump_insns, do_mixed_source_and_assembly_deprecated)
13348         (do_mixed_source_and_assembly, do_assembly_only): Add back a
13349         'gdbarch' parameter.  Remove gdb_disassembler parameter.
13350         (gdb_disassembly): Don't allocate a gdb_disassembler here.
13351         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
13352         declaration.
13353         (gdb_pretty_print_insn): Re-add declaration.
13354         * record-btrace.c (btrace_insn_history): Don't allocate a
13355         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
13356
13357 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
13358
13359         * disasm.h (gdb_disassembly): Remove file_string parameter.
13360         * disasm.c (gdb_disassembly): Likewise.
13361         * cli/cli-cmds.c (print_disassembly): Adapt.
13362         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
13363         * stack.c (do_gdb_disassembly): Likewise.
13364
13365 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
13366
13367         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
13368         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
13369         targets.  And if the implicit value is longer than needed, extract
13370         the first bytes instead of the "least significant" ones.
13371
13372 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
13373
13374         * btrace.c (btrace_enable): Do not call btrace_add_pc for
13375         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
13376         (btrace_fetch): Assert can_access_registers_ptid.
13377         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
13378         validate_registers_access.
13379
13380 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
13381
13382         * gdbthread.h (can_access_registers_ptid): New.
13383         * thread.c (can_access_registers_ptid): New.
13384
13385 2017-02-01  Pedro Alves  <palves@redhat.com>
13386
13387         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
13388
13389 2017-01-31  Pedro Alves  <palves@redhat.com>
13390
13391         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
13392         Fix typos.
13393
13394 2017-01-31  Pedro Alves  <palves@redhat.com>
13395
13396         * stack.c (print_frame_args): Remove local mem_fileopen stream,
13397         not used.
13398
13399 2017-01-31  Pedro Alves  <palves@redhat.com>
13400
13401         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
13402
13403 2017-01-31  Pedro Alves  <palves@redhat.com>
13404
13405         * common/scoped_restore.h
13406         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
13407         change the value's parameter type to T2.
13408         (make_scoped_restore): Likewise.
13409
13410 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
13411             Richard Henderson  <rth@redhat.com>
13412
13413         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
13414         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
13415         GS_BASE for older kernels.
13416         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
13417         GS_BASE for older kernels.
13418         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
13419         and GS_BASE to the offset table.
13420         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
13421         system register group.
13422         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
13423         for older kernels.
13424         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
13425         amd64 ABI.
13426         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
13427         AMD64_GSBASE_REGNUM.
13428         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
13429         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
13430         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
13431         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
13432         i386/64bit-segments.xml in those rules.
13433         * features/i386/64bit-segments.xml: New file.
13434         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
13435         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
13436         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
13437         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
13438         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
13439         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
13440         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
13441         * features/i386/amd64-avx-linux.c: Regenerated.
13442         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
13443         * features/i386/amd64-avx-mpx.c: Regenerated.
13444         * features/i386/amd64-avx512-linux.c: Regenerated.
13445         * features/i386/amd64-linux.c: Regenerated.
13446         * features/i386/amd64-mpx-linux.c: Regenerated.
13447         * features/i386/i386-avx-mpx-linux.c: Regenerated.
13448         * features/i386/i386-avx-mpx.c: Regenerated.
13449         * features/i386/x32-avx-linux.c: Regenerated.
13450         * features/i386/x32-avx512-linux.c: Regenerated.
13451         * regformats/i386/amd64-avx-linux.dat: Regenerated.
13452         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
13453         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
13454         * regformats/i386/amd64-linux.dat: Regenerated.
13455         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
13456         * regformats/i386/x32-avx-linux.dat: Regenerated.
13457         * regformats/i386/x32-avx512-linux.dat: Regenerated.
13458         * regformats/i386/x32-linux.dat: Regenerated.
13459
13460 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
13461
13462         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
13463         Set to AMD64_NUM_REGS.
13464
13465 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
13466
13467         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
13468         that checks validity of a register number.
13469
13470 2017-01-27  Kees Cook  <keescook@google.com>
13471
13472         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
13473         fetch_fpregs if target has fpa registers.
13474         (arm_linux_store_inferior_registers): Call store_fpregs if target
13475         has fpa registers.
13476
13477 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
13478
13479         * cris-tdep.c (cris_gdbarch_init): Remove check for
13480         info.byte_order and force it to BFD_ENDIAN_LITTLE.
13481
13482 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
13483
13484         * corelow.c (get_core_register_section): Check for regset
13485         existence before checking for REGSET_VARIABLE_SIZE.
13486
13487 2017-01-26  Yao Qi  <yao.qi@linaro.org>
13488             Pedro Alves  <palves@redhat.com>
13489
13490         PR gdb/20939
13491         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
13492         call memory_error, save memaddr instead.
13493         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
13494         negative, cal memory_error.
13495         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
13496
13497 2017-01-26  Yao Qi  <yao.qi@linaro.org>
13498
13499         * disasm-selftests.c (memory_error_test): New function.
13500         (_initialize_disasm_selftests): Register memory_error_test.
13501
13502 2017-01-26  Yao Qi  <yao.qi@linaro.org>
13503
13504         * Makefile.in (SFILES): Add disasm-selftests.c and
13505         selftest-arch.c.
13506         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
13507         * disasm-selftests.c: New file.
13508         * selftest-arch.c: New file.
13509         * selftest-arch.h: New file.
13510
13511 2017-01-26  Yao Qi  <yao.qi@linaro.org>
13512
13513         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
13514         to bfd_arch_mep.  Don't return 0 if section is not
13515         found.  Call print_insn_mep.
13516
13517 2017-01-26  Pedro Alves  <palves@redhat.com>
13518             Yao Qi  <yao.qi@linaro.org>
13519
13520         * arm-tdep.c: Include "disasm.h".
13521         (gdb_print_insn_arm): Update code to get gdbarch.
13522         * disasm.c (dis_asm_read_memory): Change it to
13523         gdb_disassembler::dis_asm_read_memory.
13524         (dis_asm_memory_error): Likewise.
13525         (dis_asm_print_address): Likewise.
13526         (gdb_pretty_print_insn): Change it to
13527         gdb_disassembler::pretty_print_insn.
13528         (dump_insns): Add one argument gdb_disassemlber.  All
13529         callers updated.
13530         (do_mixed_source_and_assembly_deprecated): Likewise.
13531         (do_mixed_source_and_assembly): Likewise.
13532         (do_assembly_only): Likewise.
13533         (gdb_disassembler::gdb_disassembler): New.
13534         (gdb_disassembler::print_insn): New.
13535         * disasm.h (class gdb_disassembler): New.
13536         (gdb_pretty_print_insn): Remove declaration.
13537         (gdb_disassemble_info): Likewise.
13538         * guile/scm-disasm.c (class gdbscm_disassembler): New.
13539         (gdbscm_disasm_read_memory_worker): Update.
13540         (gdbscm_disasm_read_memory): Update.
13541         (gdbscm_disasm_memory_error): Remove.
13542         (gdbscm_disasm_print_address): Remove.
13543         (gdbscm_disassembler::gdbscm_disassembler): New.
13544         (gdbscm_print_insn_from_port): Update.
13545         * mips-tdep.c: Include disasm.h.
13546         (gdb_print_insn_mips): Update code to get gdbarch.
13547         * record-btrace.c (btrace_insn_history): Update.
13548         * spu-tdep.c: Include disasm.h.
13549         (struct spu_dis_asm_data): Remove.
13550         (struct spu_dis_asm_info): New.
13551         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
13552         SPU id.
13553         (gdb_print_insn_spu): Cast disassemble_info to
13554         spu_dis_asm_info.
13555
13556 2017-01-26  Yao Qi  <yao.qi@linaro.org>
13557
13558         * disasm.c (do_ui_file_delete): Delete.
13559         (gdb_insn_length): Move code creating stream to ...
13560         * utils.c (null_stream): ... here.  New function.
13561         * utils.h (null_stream): Declare.
13562
13563 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
13564
13565         * python/py-inferior.c (find_thread_object): Return directly
13566         from the loop.  Remove "found" variable.
13567
13568 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
13569
13570         GDB 7.12.1 released.
13571
13572 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
13573
13574         * python/py-function.c (fnpy_call): Reorder declarations to have
13575         the gdbpy_enter object declared first.
13576         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
13577
13578 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
13579
13580         PR python/21068
13581         * python/python-internal.h (PyMem_RawMalloc): Define for
13582         Python < 3.4.
13583         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
13584         PyMem_RawMalloc instead of PyMem_Malloc.
13585
13586 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
13587             Luis Machado  <lgustavo@codesourcery.com>
13588
13589         * NEWS (New commands): Mention flash-erase.
13590         (New MI commands): Mention target-flash-erase.
13591         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
13592         command.
13593         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
13594         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
13595         * target.c (flash_erase_command): New function.
13596         (initialize_targets): Add new flash-erase command.
13597         * target.h (flash_erase_command): New declaration.
13598
13599 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
13600
13601         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
13602         HAVE_SYS_PROCFS_H is defined.
13603
13604 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
13605
13606         * remote.c (struct cached_reg): Change data into a pointer.
13607         * (stop_reply_dtr): Free data pointers before deleting vector.
13608         (process_stop_reply): Likewise.
13609         (remote_parse_stop_reply): Allocate space for data
13610
13611 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
13612
13613         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
13614         MAX_REGISTER_SIZE.
13615         (amd64_pseudo_register_read_value): Likewise.
13616         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
13617         (store_register_using_P): Likewise.
13618         * regcache.c (regcache_xfer_part): Likewise.
13619
13620 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
13621
13622         Split real and pseudo registers.
13623         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
13624         (sparc32_pseudo_regnum): New enum.
13625         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
13626         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
13627         (SPARC32_CP0_REGISTERS): New macro.
13628         (sparc32_pseudo_register_name): New function.
13629         (sparc32_register_name): Use sparc32_pseudo_register_name.
13630         (sparc32_pseudo_register_type): New function.
13631         (sparc32_register_type): Use sparc32_pseudo_register_type.
13632         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
13633         pseudo register numbers.
13634         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
13635         (SPARC64_CP0_REGISTERS): New macro.
13636         (sparc64_pseudo_register_name): New function.
13637         (sparc64_register_name): Use sparc64_pseudo_register_name.
13638         (sparc64_pseudo_register_type): New function.
13639         (sparc64_register_type): Use sparc64_pseudo_register_type.
13640         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
13641         pseudo register numbers.
13642         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
13643         sparc64_store_arguments): Handle pseudo register numbers.
13644
13645 2017-01-13  Yao Qi  <yao.qi@linaro.org>
13646
13647         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
13648         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
13649         output.
13650         (getpkt_or_notif_sane_1): Likewise.
13651
13652 2017-01-13  Yao Qi  <yao.qi@linaro.org>
13653
13654         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
13655         of CC.  Pass "-x c++-header" instead of "-x c".
13656
13657 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
13658
13659         * remote.c (remote_can_async_p): Update comment.
13660
13661 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
13662
13663         * linux-nat.c (linux_nat_can_async_p): Update comment.
13664
13665 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
13666
13667         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
13668
13669 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
13670
13671         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
13672
13673 2017-01-10  Tom Tromey  <tom@tromey.com>
13674
13675         * python/py-type.c (typy_legacy_template_argument): Update.
13676         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
13677         ~demangle_parse_info): Declare new members.
13678         (cp_demangled_name_to_comp): Return unique_ptr.
13679         (cp_demangled_name_parse_free)
13680         (make_cleanup_cp_demangled_name_parse_free)
13681         (cp_new_demangle_parse_info): Remove.
13682         * cp-support.c (do_demangled_name_parse_free_cleanup)
13683         (make_cleanup_cp_demangled_name_parse_free): Remove.
13684         (inspect_type, cp_canonicalize_string_full)
13685         (cp_canonicalize_string): Update.
13686         (mangled_name_to_comp): Change return type.
13687         (cp_class_name_from_physname, method_name_from_physname)
13688         (cp_func_name, cp_remove_params): Update.
13689         * cp-name-parser.y (demangle_parse_info): New constructor, from
13690         cp_new_demangle_parse_info.
13691         (~demangle_parse_info): New destructor, from
13692         cp_demangled_name_parse_free.
13693         (cp_merge_demangle_parse_infos): Update.
13694         (cp_demangled_name_to_comp): Change return type.
13695
13696 2017-01-10  Tom Tromey  <tom@tromey.com>
13697
13698         * top.c (prevent_dont_repeat): Change return type.
13699         * python/python.c (execute_gdb_command): Use std::string.
13700         Update.
13701         * guile/guile.c (gdbscm_execute_gdb_command): Update.
13702         * command.h (prevent_dont_repeat): Change return type.
13703         * breakpoint.c (bpstat_do_actions_1): Update.
13704
13705 2017-01-10  Tom Tromey  <tom@tromey.com>
13706
13707         * value.h (scoped_value_mark::~scoped_value_mark): Call
13708         free_to_mark.
13709         (scoped_value_mark::free_to_mark): New method.
13710         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
13711         scoped_value_mark.
13712
13713 2017-01-10  Tom Tromey  <tom@tromey.com>
13714
13715         * python/py-value.c (valpy_dereference, valpy_referenced_value)
13716         (valpy_reference_value, valpy_const_value, valpy_get_address)
13717         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
13718         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
13719         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
13720         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
13721         scoped_value_mark.
13722         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
13723         * value.h (scoped_value_mark): New class.
13724
13725 2017-01-10  Tom Tromey  <tom@tromey.com>
13726
13727         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
13728         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
13729         * psymtab.c (discard_psymtabs_upto): Remove.
13730         (make_cleanup_discard_psymtabs): Remove.
13731         (struct psymtab_state): Remove.
13732
13733 2017-01-10  Tom Tromey  <tom@tromey.com>
13734
13735         * record-full.c (record_full_save_cleanups): Remove.
13736         (record_full_save): Use gdb::unlinker.
13737         * gcore.c (do_bfd_delete_cleanup): Remove.
13738         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
13739         cleanups.
13740         * dwarf2read.c (unlink_if_set): Remove.
13741         (write_psymtabs_to_index): Use gdb::unlinker.
13742         * common/gdb_unlinker.h: New file.
13743
13744 2017-01-10  Tom Tromey  <tom@tromey.com>
13745
13746         * windows-tdep.c (windows_xfer_shared_library): Update.
13747         * windows-nat.c (windows_make_so): Update.
13748         * utils.h (make_cleanup_bfd_unref): Remove.
13749         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
13750         * symfile.h (symfile_bfd_open)
13751         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
13752         * symfile.c (read_symbols, symbol_file_add)
13753         (separate_debug_file_exists): Update.
13754         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
13755         (generic_load, reread_symbols): Update.
13756         * symfile-mem.c (symbol_file_add_from_memory): Update.
13757         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
13758         (spu_symbol_file_add_from_memory): Update.
13759         * solist.h (struct target_so_ops) <bfd_open>: Return
13760         gdb_bfd_ref_ptr.
13761         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
13762         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
13763         gdb_bfd_ref_ptr.
13764         (solib_map_sections, reload_shared_libraries_1): Update.
13765         * solib-svr4.c (enable_break): Update.
13766         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
13767         * solib-frv.c (enable_break2): Update.
13768         * solib-dsbt.c (enable_break): Update.
13769         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
13770         gdb_bfd_ref_ptr.
13771         (darwin_solib_get_all_image_info_addr_at_init): Update.
13772         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
13773         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
13774         * record-full.c (record_full_save): Update.
13775         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
13776         * procfs.c (insert_dbx_link_bpt_in_file): Update.
13777         * minidebug.c (find_separate_debug_file_in_section): Return
13778         gdb_bfd_ref_ptr.
13779         * machoread.c (macho_add_oso_symfile): Change abfd to
13780         gdb_bfd_ref_ptr.
13781         (macho_symfile_read_all_oso): Update.
13782         (macho_check_dsym): Return gdb_bfd_ref_ptr.
13783         (macho_symfile_read): Update.
13784         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
13785         (jit_bfd_try_read_symtab): Update.
13786         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
13787         (gdb_bfd_openw, gdb_bfd_openr_iovec)
13788         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
13789         gdb_bfd_ref_ptr.
13790         (gdb_bfd_ref_policy): New struct.
13791         (gdb_bfd_ref_ptr): New typedef.
13792         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
13793         (gdb_bfd_openw, gdb_bfd_openr_iovec)
13794         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
13795         gdb_bfd_ref_ptr.
13796         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
13797         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
13798         (gcore_command): Update.
13799         * exec.c (exec_file_attach): Update.
13800         * elfread.c (elf_symfile_read): Update.
13801         * dwarf2read.c (dwarf2_get_dwz_file): Update.
13802         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
13803         (open_and_init_dwo_file): Update.
13804         (open_dwp_file): Return gdb_bfd_ref_ptr.
13805         (open_and_init_dwp_file): Update.
13806         * corelow.c (core_open): Update.
13807         * compile/compile-object-load.c (compile_object_load): Update.
13808         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
13809         * coffread.c (coff_symfile_read): Update.
13810         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
13811         gdb_bfd_ref_ptr.  Rename.
13812         (dump_bfd_file, restore_command): Update.
13813         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
13814         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
13815         (find_separate_debug_file_by_buildid): Update.
13816
13817 2017-01-10  Tom Tromey  <tom@tromey.com>
13818
13819         * common/gdb_ref_ptr.h: New file.
13820         * python/py-ref.h (struct gdbpy_ref_policy): New.
13821         (gdbpy_ref): Now a typedef.
13822
13823 2017-01-10  Tom Tromey  <tom@tromey.com>
13824
13825         * utils.h (make_cleanup_htab_delete): Don't declare.
13826         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
13827         Remove.
13828         * linespec.c (decode_compound_collector): Add constructor,
13829         destructor.
13830         (lookup_prefix_sym): Remove cleanup.
13831         (symtab_collector): Add constructor, destructor.
13832         (collect_symtabs_from_filename): Remove cleanup.
13833         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
13834         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
13835         Use htab_up.
13836         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
13837         * dwarf2read.c (dw2_expand_symtabs_matching)
13838         (dw2_map_symbol_filenames, dwarf_decode_macros)
13839         (write_psymtabs_to_index): Use htab_up.
13840         * dwarf2loc.c (func_verify_no_selftailcall)
13841         (call_site_find_chain_1, func_verify_no_selftailcall)
13842         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
13843         std::vector, gdb::unique_xmalloc_ptr.
13844         (call_sitep): Remove typedef.
13845         (dwarf2_locexpr_baton_eval): Remove unused variable.
13846
13847 2017-01-10  Tom Tromey  <tom@tromey.com>
13848
13849         * python/python-internal.h (make_cleanup_py_decref)
13850         (make_cleanup_py_xdecref): Don't declare.
13851         * python/py-utils.c (py_decref, make_cleanup_py_decref)
13852         (py_xdecref, make_cleanup_py_xdecref): Remove.
13853
13854 2017-01-10  Tom Tromey  <tom@tromey.com>
13855
13856         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
13857         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
13858
13859 2017-01-10  Tom Tromey  <tom@tromey.com>
13860
13861         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
13862
13863 2017-01-10  Tom Tromey  <tom@tromey.com>
13864
13865         * python/py-utils.c (unicode_to_encoded_string)
13866         (python_string_to_target_string)
13867         (python_string_to_target_python_string)
13868         (python_string_to_host_string, gdbpy_obj_to_string)
13869         (get_addr_from_python): Use gdbpy_ref.
13870
13871 2017-01-10  Tom Tromey  <tom@tromey.com>
13872
13873         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
13874         gdbpy_ref.
13875
13876 2017-01-10  Tom Tromey  <tom@tromey.com>
13877
13878         * python/python.c (eval_python_command, gdbpy_decode_line)
13879         (gdbpy_run_events, gdbpy_start_type_printers)
13880         (gdbpy_apply_type_printers): Use gdbpy_ref.
13881
13882 2017-01-10  Tom Tromey  <tom@tromey.com>
13883
13884         * python/py-param.c (get_doc_string, compute_enum_values): Use
13885         gdbpy_ref.
13886
13887 2017-01-10  Tom Tromey  <tom@tromey.com>
13888
13889         * python/py-inferior.c (find_thread_object, build_inferior_list):
13890         Use gdbpy_ref.
13891
13892 2017-01-10  Tom Tromey  <tom@tromey.com>
13893
13894         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
13895
13896 2017-01-10  Tom Tromey  <tom@tromey.com>
13897
13898         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
13899         gdbpy_ref.
13900
13901 2017-01-10  Tom Tromey  <tom@tromey.com>
13902
13903         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
13904         extra incref.
13905         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
13906         Use gdbpy_ref.
13907
13908 2017-01-10  Tom Tromey  <tom@tromey.com>
13909
13910         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
13911         gdbpy_ref.
13912
13913 2017-01-10  Tom Tromey  <tom@tromey.com>
13914
13915         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
13916         decref results of PyArg_ParseTupleAndKeywords.
13917
13918 2017-01-10  Tom Tromey  <tom@tromey.com>
13919
13920         * python/python.c (python_run_simple_file): Use
13921         unique_xmalloc_ptr, gdbpy_ref.
13922
13923 2017-01-10  Tom Tromey  <tom@tromey.com>
13924
13925         * python/py-prettyprint.c (print_stack_unless_memory_error)
13926         (print_string_repr, print_children): Use gdbpy_ref.
13927         (dummy_python_frame): New class.
13928         (dummy_python_frame::dummy_python_frame): Rename from
13929         push_dummy_python_frame.
13930         (py_restore_tstate): Remove.
13931
13932 2017-01-10  Tom Tromey  <tom@tromey.com>
13933
13934         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
13935
13936 2017-01-10  Tom Tromey  <tom@tromey.com>
13937
13938         * python/python.c (ensure_python_env, restore_python_env):
13939         Remove.
13940         * python/python-internal.h (ensure_python_env): Don't declare.
13941         * varobj.h (varobj_ensure_python_env): Don't declare.
13942         * varobj.c (varobj_ensure_python_env): Remove.
13943
13944 2017-01-10  Tom Tromey  <tom@tromey.com>
13945
13946         * varobj.c (varobj_value_get_print_value): Use
13947         gdbpy_enter_varobj.
13948
13949 2017-01-10  Tom Tromey  <tom@tromey.com>
13950
13951         * python/py-prettyprint.c (print_string_repr, print_children):
13952         Update.
13953         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
13954         of "encoding".
13955         * varobj.c (varobj_value_get_print_value): Update.
13956         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
13957
13958 2017-01-10  Tom Tromey  <tom@tromey.com>
13959
13960         * varobj.c (varobj_get_display_hint)
13961         (dynamic_varobj_has_child_method, install_new_value_visualizer)
13962         (varobj_set_visualizer, free_variable): Use
13963         gdbpy_enter_varobj.
13964
13965 2017-01-10  Tom Tromey  <tom@tromey.com>
13966
13967         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
13968         (do_finish_initialization): New function.  Use gdbpy_ref.
13969         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
13970         do_finish_initialization.
13971
13972 2017-01-10  Tom Tromey  <tom@tromey.com>
13973
13974         * python/py-param.c (get_set_value, get_show_value): Use
13975         gdbpy_enter, gdbpy_ref.
13976
13977 2017-01-10  Tom Tromey  <tom@tromey.com>
13978
13979         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
13980
13981 2017-01-10  Tom Tromey  <tom@tromey.com>
13982
13983         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
13984
13985 2017-01-10  Tom Tromey  <tom@tromey.com>
13986
13987         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
13988         Use gdbpy_enter_varobj.
13989
13990 2017-01-10  Tom Tromey  <tom@tromey.com>
13991
13992         * varobj.c (gdbpy_enter_varobj): New constructor.
13993         * python/python-internal.h (gdbpy_enter_varobj): New class.
13994         * python/py-varobj.c (py_varobj_get_iterator): Use
13995         gdbpy_enter_varobj.
13996
13997 2017-01-10  Tom Tromey  <tom@tromey.com>
13998
13999         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
14000         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
14001         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
14002         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
14003         unique_xmalloc_ptr.
14004         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
14005
14006 2017-01-10  Tom Tromey  <tom@tromey.com>
14007
14008         * python/py-xmethods.c (invoke_match_method): Use
14009         gdbpy_ref.
14010
14011 2017-01-10  Tom Tromey  <tom@tromey.com>
14012
14013         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
14014         gdbpy_enter, gdbpy_ref.
14015
14016 2017-01-10  Tom Tromey  <tom@tromey.com>
14017
14018         * python/python.c (python_interactive_command): Use gdbpy_enter.
14019
14020 2017-01-10  Tom Tromey  <tom@tromey.com>
14021
14022         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
14023         gdbpy_ref.
14024
14025 2017-01-10  Tom Tromey  <tom@tromey.com>
14026
14027         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
14028         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
14029
14030 2017-01-10  Tom Tromey  <tom@tromey.com>
14031
14032         * utils.h (htab_deleter): New struct.
14033         (htab_up): New typedef.
14034         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
14035         gdbpy_enter, gdbpy_ref, htab_up.
14036
14037 2017-01-10  Tom Tromey  <tom@tromey.com>
14038
14039         * python/py-unwind.c (pending_frame_invalidate): Remove.
14040         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
14041
14042 2017-01-10  Tom Tromey  <tom@tromey.com>
14043
14044         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
14045         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
14046
14047 2017-01-10  Tom Tromey  <tom@tromey.com>
14048
14049         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
14050
14051 2017-01-10  Tom Tromey  <tom@tromey.com>
14052
14053         * python/python.c (gdbpy_eval_from_control_command)
14054         (gdbpy_source_script, gdbpy_run_events)
14055         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
14056         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
14057         gdbpy_enter.
14058
14059 2017-01-10  Tom Tromey  <tom@tromey.com>
14060
14061         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
14062
14063 2017-01-10  Tom Tromey  <tom@tromey.com>
14064
14065         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
14066
14067 2017-01-10  Tom Tromey  <tom@tromey.com>
14068
14069         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
14070         (python_on_inferior_call_pre, python_on_inferior_call_post)
14071         (python_on_memory_change, python_on_register_change)
14072         (python_inferior_exit, python_new_objfile, add_thread_object)
14073         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
14074
14075 2017-01-10  Tom Tromey  <tom@tromey.com>
14076
14077         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
14078         (bpfinishpy_handle_exit): Use gdbpy_enter.
14079
14080 2017-01-10  Tom Tromey  <tom@tromey.com>
14081
14082         * python/py-cmd.c (cmdpy_destroyer)
14083         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
14084         gdbpy_enter.
14085
14086 2017-01-10  Tom Tromey  <tom@tromey.com>
14087
14088         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
14089         gdbpy_enter.
14090         (gdbpy_breakpoint_has_cond): Likewise.
14091
14092 2017-01-10  Tom Tromey  <tom@tromey.com>
14093
14094         * python/python.c (gdbpy_enter): New constructor.
14095         (~gdbpy_enter): New destructor.
14096         (restore_python_env, ensure_python_env): Rewrite.
14097         * python/python-internal.h (gdbpy_enter): New class.
14098
14099 2017-01-10  Tom Tromey  <tom@tromey.com>
14100
14101         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
14102
14103 2017-01-10  Tom Tromey  <tom@tromey.com>
14104
14105         * python/py-value.c (value_has_field, get_field_flag)
14106         (get_field_type, valpy_getitem, convert_value_from_python): Use
14107         gdbpy_ref.
14108
14109 2017-01-10  Tom Tromey  <tom@tromey.com>
14110
14111         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
14112         gdbpy_ref.
14113
14114 2017-01-10  Tom Tromey  <tom@tromey.com>
14115
14116         * python/py-prettyprint.c (search_pp_list)
14117         (find_pretty_printer_from_objfiles)
14118         (find_pretty_printer_from_progspace)
14119         (find_pretty_printer_from_gdb, find_pretty_printer)
14120         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
14121         gdbpy_ref.
14122
14123 2017-01-10  Tom Tromey  <tom@tromey.com>
14124
14125         * python/py-param.c (call_doc_function): Use gdbpy_ref.
14126
14127 2017-01-10  Tom Tromey  <tom@tromey.com>
14128
14129         * python/py-linetable.c (build_line_table_tuple_from_pcs)
14130         (ltpy_get_all_source_lines): Use gdbpy_ref.
14131
14132 2017-01-10  Tom Tromey  <tom@tromey.com>
14133
14134         * python/py-framefilter.c (extract_sym, extract_value)
14135         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
14136         gdbpy_ref.
14137
14138 2017-01-10  Tom Tromey  <tom@tromey.com>
14139
14140         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
14141
14142 2017-01-10  Tom Tromey  <tom@tromey.com>
14143
14144         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
14145
14146 2017-01-10  Tom Tromey  <tom@tromey.com>
14147
14148         * python/py-function.c (convert_values_to_python, fnpy_init): Use
14149         gdbpy_ref.
14150
14151 2017-01-10  Tom Tromey  <tom@tromey.com>
14152
14153         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
14154
14155 2017-01-10  Tom Tromey  <tom@tromey.com>
14156
14157         * python/py-type.c (convert_field, make_fielditem, typy_fields)
14158         (typy_range): Use gdbpy_ref.
14159
14160 2017-01-10  Tom Tromey  <tom@tromey.com>
14161
14162         * python/py-threadevent.c (create_thread_event_object): Use
14163         gdbpy_ref.
14164         * python/py-stopevent.c (create_stop_event_object): Simplify.
14165         (emit_stop_event): Use gdbpy_ref.
14166         * python/py-signalevent.c (create_signal_event_object): Use
14167         gdbpy_ref.
14168         * python/py-newobjfileevent.c (create_new_objfile_event_object)
14169         (emit_new_objfile_event, create_clear_objfiles_event_object)
14170         (emit_clear_objfiles_event): Use gdbpy_ref.
14171         * python/py-infevents.c (create_inferior_call_event_object)
14172         (create_register_changed_event_object)
14173         (create_memory_changed_event_object, emit_inferior_call_event)
14174         (emit_memory_changed_event, emit_register_changed_event): Use
14175         gdbpy_ref.
14176         * python/py-exitedevent.c (create_exited_event_object)
14177         (emit_exited_event): Use gdbpy_ref.
14178         * python/py-event.h (evpy_emit_event): Remove
14179         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
14180         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
14181         * python/py-continueevent.c (emit_continue_event): Use
14182         gdbpy_ref.
14183         * python/py-breakpoint.c (gdbpy_breakpoint_created)
14184         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
14185         gdbpy_ref.
14186         * python/py-bpevent.c (create_breakpoint_event_object): Use
14187         gdbpy_ref.
14188
14189 2017-01-10  Tom Tromey  <tom@tromey.com>
14190
14191         * python/py-ref.h: New file.
14192
14193 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
14194
14195         * cli-out.c (cli_ui_out::do_redirect): Change return type to
14196         void.
14197         * cli-out.h (cli_ui_out::do_redirect): Likewise.
14198         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
14199         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
14200         * ui-out.c (ui_out::redirect): Likewise.
14201         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
14202         * cli/cli-logging.c (set_logging_redirect): Update call site of
14203         ui_out::redirect.
14204         (handle_redirections): Likewise.
14205         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
14206         * top.c (execute_command_to_string): Likewise.
14207         * utils.c (do_ui_out_redirect_pop): Likewise.
14208
14209 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
14210
14211         * stack.c (_initialize_stack): Update "frame" command help message.
14212
14213 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
14214
14215         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
14216
14217 2017-01-06  Yao Qi  <yao.qi@linaro.org>
14218
14219         * x86-linux-nat.h: Include gdb_proc_service.h.
14220
14221 2017-01-06  Yao Qi  <yao.qi@linaro.org>
14222
14223         * ser-base.h: Include serial.h.
14224
14225 2017-01-06  Yao Qi  <yao.qi@linaro.org>
14226
14227         * ppc-linux-tdep.h: Include ppc-tdep.h.
14228
14229 2017-01-06  Yao Qi  <yao.qi@linaro.org>
14230
14231         * nat/amd64-linux-siginfo.h: Include signal.h.
14232
14233 2017-01-06  Yao Qi  <yao.qi@linaro.org>
14234
14235         * nat/aarch64-linux-hw-point.h: Include break-common.h.
14236
14237 2017-01-06  Yao Qi  <yao.qi@linaro.org>
14238
14239         * mi/mi-parse.h: Include mi-cmds.h.
14240
14241 2017-01-06  Yao Qi  <yao.qi@linaro.org>
14242
14243         * inf-loop.c: Don't include "target.h".
14244         * inf-loop.h: Include it here.
14245
14246 2017-01-06  Yao Qi  <yao.qi@linaro.org>
14247
14248         * dfp.h: Include "dboulest.h" and "expression.h".
14249
14250 2017-01-06  Yao Qi  <yao.qi@linaro.org>
14251
14252         * ax-gdb.h: Include "ax.h".
14253
14254 2017-01-06  Yao Qi  <yao.qi@linaro.org>
14255
14256         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
14257         with nat/gdb_ptrace.h.
14258
14259 2017-01-05  Yao Qi  <yao.qi@linaro.org>
14260
14261         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
14262         new line.
14263         (mips64_fbsd_sigframe_init): Likewise.
14264
14265 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
14266
14267         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
14268         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
14269
14270 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
14271
14272         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
14273         * NEWS: Mention new FreeBSD/mips native configuration.
14274         * config/mips/fbsd.mh: New file.
14275         * configure.host: Add mips*-*-freebsd*.
14276         * mips-fbsd-nat.c: New file.
14277
14278 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
14279
14280         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
14281         (ALLDEPFILES): Add mips-fbsd-tdep.c.
14282         * NEWS: Mention new FreeBSD/mips target.
14283         * configure.tgt: Add mips*-*-freebsd*.
14284         * mips-fbsd-tdep.c: New file.
14285         * mips-fbsd-tdep.h: New file.
14286
14287 2017-01-04  Yao Qi  <yao.qi@linaro.org>
14288
14289         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
14290         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
14291
14292 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
14293
14294         Update copyright year range in all GDB files.
14295
14296 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
14297
14298         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
14299
14300 For older changes see ChangeLog-2016.
14301 \f
14302 Local Variables:
14303 mode: change-log
14304 left-margin: 8
14305 fill-column: 74
14306 version-control: never
14307 coding: utf-8
14308 End: