gdb/ChangeLog

   1 2018-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
   2
   3         * gdbtypes.h (sect_offset): Change type to uint64_t.
   4         (sect_offset_str): New function.
   5         * dwarf2read.c (create_addrmap_from_aranges): Use
   6         sect_offset_str.
   7         (error_check_comp_unit_head): Likewise.
   8         (create_debug_type_hash_table): Likewise.
   9         (read_cutu_die_from_dwo): Likewise.
  10         (init_cutu_and_read_dies): Likewise.
  11         (init_cutu_and_read_dies_no_follow): Likewise.
  12         (process_psymtab_comp_unit_reader): Likewise.
  13         (partial_die_parent_scope): Likewise.
  14         (peek_die_abbrev): Likewise.
  15         (process_queue): Likewise.
  16         (dwarf2_physname): Likewise.
  17         (read_namespace_alias): Likewise.
  18         (read_import_statement): Likewise.
  19         (create_dwo_cu_reader): Likewise.
  20         (create_cus_hash_table): Likewise.
  21         (lookup_dwo_cutu): Likewise.
  22         (inherit_abstract_dies): Likewise.
  23         (read_func_scope): Likewise.
  24         (read_call_site_scope): Likewise.
  25         (dwarf2_add_member_fn): Likewise.
  26         (read_common_block): Likewise.
  27         (read_module_type): Likewise.
  28         (read_typedef): Likewise.
  29         (read_subrange_type): Likewise.
  30         (load_partial_dies): Likewise.
  31         (read_partial_die): Likewise.
  32         (find_partial_die): Likewise.
  33         (read_str_index): Likewise.
  34         (dwarf2_string_attr): Likewise.
  35         (build_error_marker_type): Likewise.
  36         (lookup_die_type): Likewise.
  37         (dump_die_shallow): Likewise.
  38         (follow_die_ref): Likewise.
  39         (dwarf2_fetch_die_loc_sect_off): Likewise.
  40         (dwarf2_fetch_constant_bytes): Likewise.
  41         (follow_die_sig): Likewise.
  42         (get_signatured_type): Likewise.
  43         (get_DW_AT_signature_type): Likewise.
  44         (dwarf2_find_containing_comp_unit): Likewise.
  45         (set_die_type): Likewise.
  46
  47 2018-02-21  John Baldwin  <jhb@FreeBSD.org>
  48
  49         * arch/aarch64.c: Include "common-defs.h".
  50         * arch/amd64.c: Likewise.
  51         * arch/i386.c: Likewise.
  52
  53 2018-02-21  Tom Tromey  <tom@tromey.com>
  54
  55         * value.h: (extract_field_op): Update.
  56         * eval.c (extract_field_op): Return a const char *.
  57         * expression.h (parse_expression_for_completion): Update.
  58         * completer.c (complete_expression): Update.
  59         (add_struct_fields): Make fieldname const.
  60         * parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
  61         (mark_completion_tag, parse_exp_in_context_1): Update.
  62         (parse_expression_for_completion): Change "name" to
  63         unique_xmalloc_ptr*.
  64
  65 2018-02-21  Tom Tromey  <tom@tromey.com>
  66
  67         * infcall.c (call_function_by_hand_dummy): Use std::vector.
  68
  69 2018-02-21  Yao Qi  <yao.qi@linaro.org>
  70
  71         * avr-tdep.c (avr_read_pc): Change parameter type to
  72         readable_regcache.
  73         * gdbarch.sh (read_pc): Likewise.
  74         * gdbarch.c: Re-generated.
  75         * gdbarch.h: Re-generated.
  76         * hppa-tdep.c (hppa_read_pc): Change parameter type to
  77         readable_regcache.
  78         * ia64-tdep.c (ia64_read_pc): Likewise.
  79         * mips-tdep.c (mips_read_pc): Likewise.
  80         * spu-tdep.c (spu_read_pc): Likewise.
  81
  82 2018-02-21  Yao Qi  <yao.qi@linaro.org>
  83
  84         * Makefile.in (COMMON_SFILES): Add regcache-dump.c
  85         * regcache-dump.c: New file.
  86         * regcache.c: Move register_dump to regcache-dump.c.
  87         (maintenance_print_registers): Likewise.
  88         (maintenance_print_raw_registers): Likewise.
  89         (maintenance_print_cooked_registers): Likewise.
  90         (maintenance_print_register_groups): Likewise.
  91         (maintenance_print_remote_registers): Likewise.
  92         (_initialize_regcache): Likewise.
  93         * regcache.h (register_dump): Moved from regcache.c.
  94
  95 2018-02-21  Yao Qi  <yao.qi@linaro.org>
  96
  97         * regcache.c (regcache::regcache): Update.
  98         (regcache::invalidate): Move it to detached_regcache::invalidate.
  99         (get_thread_arch_aspace_regcache): Update.
 100         (regcache::raw_update): Update.
 101         (regcache::cooked_read): Remove some code.
 102         (regcache::cooked_read_value): Likewise.
 103         (regcache::raw_write): Remove assert on m_readonly_p.
 104         (regcache::raw_supply_integer): Move it to
 105         detached_regcache::raw_supply_integer.
 106         (regcache::raw_supply_zeroed): Likewise.
 107         * regcache.h (detached_regcache) <raw_supply_integer>: New
 108         declaration.
 109         <raw_supply_zeroed, invalidate>: Likewise.
 110         (regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
 111         <invalidate>: Likewise.
 112         <m_readonly_p>: Removed.
 113
 114 2018-02-21  Yao Qi  <yao.qi@linaro.org>
 115
 116         * infcmd.c (get_return_value): Let stop_regs point to
 117         get_current_regcache.
 118         * regcache.c (regcache::regcache): Remove.
 119         (register_dump_reg_buffer): New class.
 120         (regcache_print): Adjust.
 121         * regcache.h (regcache): Remove constructors.
 122
 123 2018-02-21  Yao Qi  <yao.qi@linaro.org>
 124
 125         * regcache.c (class register_dump): New class.
 126         (register_dump_regcache, register_dump_none): New class.
 127         (register_dump_remote, register_dump_groups): New class.
 128         (regcache_print): Update.
 129         * regcache.h (regcache_dump_what): Move it to regcache.c.
 130         (regcache) <dump>: Remove.
 131
 132 2018-02-21  Yao Qi  <yao.qi@linaro.org>
 133
 134         * jit.c (struct jit_unwind_private) <regcache>: Change its type to
 135          reg_buffer_rw *.
 136         (jit_unwind_reg_set_impl): Call raw_supply.
 137         (jit_frame_sniffer): Use reg_buffer_rw.
 138         * record-full.c (record_full_core_regbuf): Change its type.
 139         (record_full_core_open_1): Use reg_buffer_rw.
 140         (record_full_close): Likewise.
 141         (record_full_core_fetch_registers): Use regcache->raw_supply.
 142         (record_full_core_store_registers): Likewise.
 143         * regcache.c (regcache::get_register_status): Move it to
 144         reg_buffer.
 145         (regcache_raw_set_cached_value): Remove.
 146         (regcache::raw_set_cached_value): Remove.
 147         (regcache::raw_write): Call raw_supply.
 148         (regcache::raw_supply): Move it to reg_buffer_rw.
 149         * regcache.h (regcache_raw_set_cached_value): Remove.
 150         (reg_buffer_rw): New class.
 151
 152 2018-02-21  Yao Qi  <yao.qi@linaro.org>
 153
 154         * dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
 155         readonly_detached_regcache.
 156         (dummy_frame_prev_register): Use regcache->cooked_read.
 157         * frame.c (frame_save_as_regcache): Change return type.
 158         (frame_pop): Update.
 159         * frame.h (frame_save_as_regcache): Update declaration.
 160         * inferior.h (get_infcall_suspend_state_regcache): Update
 161         declaration.
 162         * infrun.c (infcall_suspend_state) <registers>: use
 163         readonly_detached_regcache.
 164         (save_infcall_suspend_state): Don't use regcache_dup.
 165         (get_infcall_suspend_state_regcache): Change return type.
 166         * linux-fork.c (struct fork_info) <savedregs>: Change to
 167         readonly_detached_regcache.
 168         <pc>: New field.
 169         (fork_save_infrun_state): Don't use regcache_dup.
 170         (info_checkpoints_command): Adjust.
 171         * mi/mi-main.c (register_changed_p): Update declaration.
 172         (mi_cmd_data_list_changed_registers): Use
 173         readonly_detached_regcache.
 174         (register_changed_p): Change parameter type to
 175         readonly_detached_regcache.
 176         * ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
 177         readonly_detached_regcache.
 178         (ppu2spu_sniffer): Construct a new readonly_detached_regcache.
 179         * regcache.c (readonly_detached_regcache::readonly_detached_regcache):
 180         New.
 181         (regcache::save): Move it to reg_buffer.
 182         (regcache::restore): Change parameter type.
 183         (regcache_dup): Remove.
 184         * regcache.h (reg_buffer) <save>: New method.
 185         (readonly_detached_regcache): New class.
 186         * spu-tdep.c (spu2ppu_cache) <regcache>: Use
 187         readonly_detached_regcache.
 188         (spu2ppu_sniffer): Construct a new readonly_detached_regcache.
 189
 190 2018-02-21  Yao Qi  <yao.qi@linaro.org>
 191
 192         * frame.c (frame_save_as_regcache): Use regcache method save.
 193         (frame_pop): Use regcache method restore.
 194         * infrun.c (restore_infcall_suspend_state): Likewise.
 195         * linux-fork.c (fork_load_infrun_state): Likewise.
 196         * ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
 197         save.
 198         * regcache.c (regcache_save): Remove.
 199         (regcache::restore): More asserts.
 200         (regcache_cpy): Remove.
 201         * regcache.h (regcache_save): Remove the declaration.
 202         (regcache::restore): Move from private to public.
 203         Remove the friend declaration of regcache_cpy.
 204         (regcache_cpy): Remove declaration.
 205
 206 2018-02-21  Yao Qi  <yao.qi@linaro.org>
 207
 208         * aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
 209         parameter type to 'readable_regcache *'.
 210         * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
 211         * arm-tdep.c (arm_neon_quad_read): Likewise.
 212         (arm_pseudo_read): Likewise.
 213         * avr-tdep.c (avr_pseudo_register_read): Likewise.
 214         * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
 215         * frv-tdep.c (frv_pseudo_register_read): Likewise.
 216         * gdbarch.c: Re-generated.
 217         * gdbarch.h: Re-generated.
 218         * gdbarch.sh (pseudo_register_read): Change parameter type to
 219         'readable_regcache *'.
 220         (pseudo_register_read_value): Likewise.
 221         * h8300-tdep.c (pseudo_from_raw_register): Likewise.
 222         (h8300_pseudo_register_read): Likewise.
 223         * hppa-tdep.c (hppa_pseudo_register_read): Likewise.
 224         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
 225         (i386_pseudo_register_read_into_value): Likewise.
 226         (i386_pseudo_register_read_value): Likewise.
 227         * i386-tdep.h (i386_pseudo_register_read_into_value): Update
 228         declaration.
 229         * ia64-tdep.c (ia64_pseudo_register_read): Likewise.
 230         * m32c-tdep.c (m32c_raw_read): Likewise.
 231         (m32c_read_flg): Likewise.
 232         (m32c_banked_register): Likewise.
 233         (m32c_banked_read): Likewise.
 234         (m32c_sb_read): Likewise.
 235         (m32c_part_read): Likewise.
 236         (m32c_cat_read): Likewise.
 237         (m32c_r3r2r1r0_read): Likewise.
 238         (m32c_pseudo_register_read): Likewise.
 239         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
 240         * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
 241         (mep_pseudo_cr64_read): Likewise.
 242         (mep_pseudo_register_read): Likewise.
 243         * mips-tdep.c (mips_pseudo_register_read): Likewise.
 244         * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
 245         * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
 246         * regcache.c (regcache::raw_read): Move it to readable_regcache.
 247         (regcache::cooked_read): Likewise.
 248         (regcache::cooked_read_value): Likewise.
 249         (regcache_cooked_read_signed):
 250         (regcache::cooked_read): Likewise.
 251         * regcache.h (readable_regcache): New class.
 252         (regcache): Inherit readable_regcache.  Move some methods to
 253         readable_regcache.
 254         * rl78-tdep.c (rl78_pseudo_register_read): Change
 255         parameter type to 'readable_regcache *'.
 256         * rs6000-tdep.c (do_regcache_raw_read): Remove.
 257         (e500_pseudo_register_read): Change parameter type to
 258         'readable_regcache *'.
 259         (dfp_pseudo_register_read): Likewise.
 260         (vsx_pseudo_register_read): Likewise.
 261         (efpr_pseudo_register_read): Likewise.
 262         * s390-tdep.c (s390_pseudo_register_read): Likewise.
 263         * sh-tdep.c (sh_pseudo_register_read): Likewise.
 264         * sh64-tdep.c (pseudo_register_read_portions): Likewise.
 265         (sh64_pseudo_register_read): Likewise.
 266         * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
 267         * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
 268         * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
 269         (spu_pseudo_register_read): Likewise.
 270         * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
 271         (xtensa_pseudo_register_read): Likewise.
 272
 273 2018-02-21  Yao Qi  <yao.qi@linaro.org>
 274
 275         * regcache.c (regcache::regcache): Call reg_buffer ctor.
 276         (regcache::arch): Move it to reg_buffer::arch.
 277         (regcache::register_buffer): Likewise.
 278         (regcache::assert_regnum): Likewise.
 279         (regcache::num_raw_registers): Likewise.
 280         * regcache.h (reg_buffer): New class.
 281         (regcache): Inherit reg_buffer.
 282
 283 2018-02-20  Simon Marchi  <simon.marchi@ericsson.com>
 284
 285         * remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
 286         gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
 287
 288 2018-02-20  Markus Metzger  <markus.t.metzger@intel.com>
 289
 290         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
 291
 292 2018-02-19  Alan Hayward  <alan.hayward@arm.com>
 293
 294         * Makefile.in: (COMMON_SFILES): Add common/*.c files.
 295         (SFILES): Remove common/*.c files.
 296         (COMMON_OBS): Remove some *.o files built from common/*.c files.
 297         * common/common.host: Add common reference.
 298         * configure.ac: Likewise.
 299         * configure: Regenerate.
 300
 301 2018-02-16  Yao Qi  <yao.qi@linaro.org>
 302
 303         * block.c (block_namespace_info): Inherit allocate_on_obstack.
 304         (block_initialize_namespace): Use new.
 305         * dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
 306         (dwarf2_free_objfile): Use delete.
 307         * gdbtypes.c (type_pair): Inherit allocate_on_obstack.
 308         (copy_type_recursive): Use new.
 309         * gdb_obstack.h (allocate_on_obstack): New.
 310
 311 2018-02-15  Yao Qi  <yao.qi@linaro.org>
 312
 313         PR gdb/22849
 314         * inferior.c (exit_inferior_1): Reset inf->control.
 315
 316 2018-02-15  Joel Brobecker  <brobecker@adacore.com>
 317
 318         * ada-lang.c (ada_to_fixed_value_create): Delete advance
 319         declaration.
 320
 321 2018-02-14  Pedro Alves  <palves@redhat.com>
 322
 323         * frame-unwind.c (frame_unwind_try_unwinder): Always call
 324         frame_cleanup_after_sniffer on exception.
 325
 326 2018-02-14  Tom Tromey  <tom@tromey.com>
 327
 328         * solist.h (struct target_so_ops) <bfd_open>: Make pathname
 329         const.
 330         (solib_bfd_open): Make pathname const.
 331         * solib.c (solib_bfd_open): Make pathname const.
 332         * solib-spu.c (spu_bfd_fopen): Make name const.
 333         (spu_bfd_open): Make pathname const.
 334         * solib-darwin.c (darwin_bfd_open): Make pathname const.
 335         * solib-aix.c (solib_aix_bfd_open): Make pathname const.
 336
 337 2018-02-14  Tom Tromey  <tom@tromey.com>
 338
 339         * symfile.c (symfile_bfd_open): Update.
 340         * source.h (openp, source_full_path_of, find_and_open_source):
 341         Change argument type to unique_xmalloc_ptr.
 342         * source.c (openp): Take a unique_xmalloc_ptr.
 343         (source_full_path_of, find_and_open_source): Likewise.
 344         (open_source_file, symtab_to_fullname): Update.
 345         * solist.h (struct target_so_ops) <find_and_open_solib>: Take a
 346         unique_xmalloc_ptr.
 347         * solib.c (solib_find_1): Use unique_xmalloc_ptr.
 348         (exec_file_find): Update.
 349         * psymtab.c (psymtab_to_fullname): Update.
 350         * nto-tdep.h (nto_find_and_open_solib): Update.
 351         * nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
 352         unique_xmalloc_ptr.
 353         * exec.c (exec_file_attach): Update.
 354         * dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
 355         * cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
 356
 357 2018-02-14  Tom Tromey  <tom@tromey.com>
 358
 359         * solib.c: Include source.h.
 360         * nto-tdep.c: Include source.h.
 361         * mi/mi-cmd-env.c: Include source.h.
 362         * infcmd.c: Include source.h.
 363         * exec.c: Include source.h.
 364         * defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
 365         (add_path, directory_switch, source_path, init_source_path): Move
 366         declarations...
 367         * source.h (enum openp_flag, openp, source_full_path_of, mod_path)
 368         (add_path, directory_switch, source_path, init_source_path):
 369         ...here.
 370
 371 2018-02-14  Tom Tromey  <tom@tromey.com>
 372
 373         * solist.h (exec_file_find, solib_find): Return
 374         unique_xmalloc_ptr.
 375         (solib_bfd_fopen): Take a const char *.
 376         * solib.c (solib_find_1): Return unique_xmalloc_ptr.
 377         (exec_file_find, solib_find): Likewise.
 378         (solib_bfd_fopen): Do not take ownership of "pathname".
 379         (solib_bfd_open): Use unique_xmalloc_ptr.
 380         * solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
 381         * solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
 382         * infrun.c (follow_exec): Use unique_xmalloc_ptr.
 383         * exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
 384
 385 2018-02-14  Joel Brobecker  <brobecker@adacore.com>
 386
 387         * ada-lang.c (name_match_type_from_name): Remove reference to
 388         ada_name_for_lookup in function's documentation.
 389         * ada-lang.h (ada_name_for_lookup): Delete declaration.
 390
 391 2018-02-13  Simon Marchi  <simon.marchi@polymtl.ca>
 392
 393         * defs.h (enum openp_flags): New enum.
 394         (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
 395         Move to enum openp_flags.
 396         (openp_flags): New enum flags.
 397         (openp): Change parameter type to openp_flags.
 398         * source.c (openp): Change parameter type to openp_flags.
 399         * cli/cli-cmds.c (find_and_open_script): Use openp_flags.
 400         * dwarf2read.c (try_open_dwop_file): Use openp_flags.
 401
 402 2018-02-13  Simon Marchi  <simon.marchi@polymtl.ca>
 403
 404         * maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
 405         per-command.
 406
 407 2018-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 408
 409         * dwarf2read.c (dwarf2_release_queue): Delete function, move body
 410         into...
 411         (class dwarf2_queue_guard): ...the destructor of this new class.
 412         (dw2_do_instantiate_symtab): Create instance of the new class
 413         dwarf2_queue_guard, remove cleanup.
 414
 415 2018-02-09  Tom Tromey  <tom@tromey.com>
 416
 417         * source.c (find_source_lines): Don't reference past the end of
 418         the vector.
 419
 420 2018-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 421
 422         * remote.c (remote_btrace_maybe_reopen): Change error message.
 423         * btrace.c (btrace_enable): Likewise.
 424         (parse_xml_btrace): Likewise.
 425         (parse_xml_btrace_conf): Likewise.
 426
 427 2018-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 428
 429         * nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
 430         (linux_enable_pt, linux_enable_bts): Call
 431         diagnose_perf_event_open_fail.
 432
 433 2018-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 434
 435         * nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
 436         Remove parameter and change return type.  Update callers.  Move it.
 437         (linux_enable_bts, linux_enable_pt): Improve error message.
 438         (linux_enable_pt): Remove zero buffer size check.
 439         (linux_enable_btrace): Improve error messages.  Remove NULL return
 440         check.
 441
 442 2018-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 443
 444         * btrace.c (btrace_enable): Remove target_supports_btrace call.
 445         * nat/linux-btrace.c (perf_event_pt_event_type): Move.
 446         (kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
 447         (linux_supports_pt, linux_supports_btrace): Remove.
 448         (linux_enable_bts): Call cpu_supports_bts.
 449         * nat/linux-btrace.h (linux_supports_btrace): Remove.
 450         * remote.c (remote_supports_btrace): Remove.
 451         (init_remote_ops): Remove remote_supports_btrace.
 452         * target-delegates.c: Regenerated.
 453         * target.c (target_supports_btrace): Remove.
 454         * target.h (target_ops) <to_supports_btrace>: Remove
 455         (target_supports_btrace): Remove.
 456         * x86-linux-nat.c (x86_linux_create_target): Remove
 457         linux_supports_btrace.
 458
 459 2018-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 460
 461         * nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
 462         btrace failed.
 463         * x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
 464         exception and use message in own exception.
 465
 466 2018-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 467
 468         * nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
 469         (perf_event_pt_event_type): Use gdb_file_up.
 470         (linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
 471         scoped_fd, and scoped_mmap.
 472
 473 2018-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 474
 475         * common/scoped_mmap.h: New.
 476         * unittests/scoped_mmap-selftest.c: New.
 477         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 478         unittests/scoped_mmap-selftest.c.
 479
 480 2018-02-09  Markus Metzger  <markus.t.metzger@intel.com>
 481
 482         * common/scoped_fd.h: New.
 483         * unittests/scoped_fd-selftest.c: New.
 484         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 485         unittests/scoped_fd-selftest.c.
 486
 487 2018-02-09  Tom Tromey  <tom@tromey.com>
 488
 489         * auto-load.c (auto_load_section_scripts): Use
 490         gdb::unique_xmalloc_ptr.
 491
 492 2018-02-09  Tom Tromey  <tom@tromey.com>
 493
 494         * auto-load.c (execute_script_contents): Use std::string.
 495
 496 2018-02-09  Joel Brobecker  <brobecker@adacore.com>
 497
 498         * NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
 499         Python function, rather than a new command.
 500
 501 2018-02-08  Tom Tromey  <tom@tromey.com>
 502
 503         * solib.c (solib_find_1): Use std::string.
 504         (solib_bfd_fopen): Use unique_xmalloc_ptr.
 505
 506 2018-02-08  Tom Tromey  <tom@tromey.com>
 507
 508         * build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
 509
 510 2018-02-08  Tom Tromey  <tom@tromey.com>
 511
 512         * source.c (find_source_lines): Use gdb::def_vector.
 513
 514 2018-02-08  Tom Tromey  <tom@tromey.com>
 515
 516         * macrocmd.c (struct temporary_macro_definition): New.
 517         (macro_define_command): Use temporary_macro_definition.  Remove
 518         cleanups.
 519         (free_macro_definition_ptr): Remove.
 520
 521 2018-02-08  Tom Tromey  <tom@tromey.com>
 522
 523         * macroexp.c (maybe_expand): Use std::string.
 524
 525 2018-02-08  Tom Tromey  <tom@tromey.com>
 526
 527         * macroexp.c (struct macro_buffer): Add initializers for some
 528         members.
 529         (init_buffer, init_shared_buffer, free_buffer)
 530         (free_buffer_return_text): Remove.
 531         (macro_buffer): New constructors.
 532         (~macro_buffer): New destructor.
 533         (macro_buffer::set_shared): New method.
 534         (macro_buffer::resize_buffer, macro_buffer::appendc)
 535         (macro_buffer::appendmem): Now methods, not free functions.
 536         (set_token, append_tokens_without_splicing, stringify)
 537         (macro_stringify): Update.
 538         (gather_arguments): Change return type.  Remove argc_p argument,
 539         add args_ptr argument.  Use std::vector.
 540         (substitute_args): Remove argc argument.  Accept std::vector.
 541         (expand): Update.  Use std::vector.
 542         (scan, macro_expand, macro_expand_next): Update.
 543
 544 2018-02-08  Tom Tromey  <tom@tromey.com>
 545
 546         * symtab.c (default_collect_symbol_completion_matches_break_on):
 547         Use unique_xmalloc_ptr.
 548         * macroscope.h: (sal_macro_scope, user_macro_scope)
 549         (default_macro_scope): Return unique_xmalloc_ptr.
 550         * macroscope.c (sal_macro_scope, user_macro_scope)
 551         (default_macro_scope): Return unique_xmalloc_ptr.
 552         * macroexp.h (macro_expand, macro_expand_once): Return
 553         unique_xmalloc_ptr.
 554         * macroexp.c (macro_expand, macro_expand_once): Return
 555         unique_xmalloc_ptr.
 556         * macrocmd.c (macro_expand_command, macro_expand_once_command)
 557         (info_macro_command, info_macros_command): Use
 558         unique_xmalloc_ptr.
 559         * compile/compile-c-support.c (write_macro_definitions): Use
 560         unique_xmalloc_ptr.
 561         * c-exp.y (c_parse): Use unique_xmalloc_ptr.
 562
 563 2018-02-07  Simon Marchi  <simon.marchi@ericsson.com>
 564
 565         * value.c (value_static_field): Assign field type instead of
 566         containing type when returning an optimized out value.
 567
 568 2018-02-06  Yao Qi  <yao.qi@linaro.org>
 569
 570         * ft32-tdep.c (ft32_read_pc): Remove.
 571         (ft32_write_pc): Remove.
 572         (ft32_gdbarch_init): Update.
 573         * m32r-tdep.c (m32r_read_pc): Remove.
 574         (m32r_gdbarch_init): Update.
 575         * mep-tdep.c (mep_read_pc): Remove.
 576         (mep_gdbarch_init): Update.
 577         * microblaze-tdep.c (microblaze_write_pc): Remove.
 578         (microblaze_gdbarch_init): Update.
 579         * mn10300-tdep.c (mn10300_read_pc): Remove.
 580         (mn10300_write_pc): Remove.
 581         (mn10300_gdbarch_init): Update.
 582         * moxie-tdep.c (moxie_read_pc): Remove.
 583         (moxie_write_pc): Remove.
 584         (moxie_gdbarch_init): Update.
 585
 586 2018-02-06  Yao Qi  <yao.qi@linaro.org>
 587
 588         * expprint.c (print_subexp_standard): Handle
 589         OP_F77_UNDETERMINED_ARGLIST.
 590         (dump_subexp_body_standard): Likewise.
 591
 592 2018-02-05  Alan Hayward  <alan.hayward@arm.com>
 593
 594         * target-descriptions.c (tdesc_element_visitor) Add empty
 595         implementations.
 596         (tdesc_type): Move make_gdb_type from here.
 597         (tdesc_type_builtin): Likewise.
 598         (tdesc_type_vector): Likewise.
 599         (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
 600         (make_gdb_type_struct): Move from tdesc_type_with_fields.
 601         (make_gdb_type_union): Likewise.
 602         (make_gdb_type_flags): Likewise.
 603         (make_gdb_type_enum): Likewise.
 604         (make_gdb_type): New function.
 605         (tdesc_register_type): Use static make_gdb_type.
 606
 607 2018-02-05  Ruslan Kabatsayev <b7.10110111@gmail.com>
 608
 609         * infcmd.c (default_print_one_register_info): Align natural-format
 610         column values consistently one under another.
 611         (pad_to_column): New function.
 612
 613 2018-02-05  Joel Brobecker  <brobecker@adacore.com>
 614
 615         * dwarf2read.c (dwarf2_physname): Move commment.
 616
 617 2018-02-01  Leszek Swirski  <leszeks@google.com>
 618
 619         * varobj.c (varobj_formatted_print_options): Allow recursive
 620         pretty printing if pretty printing is enabled.
 621
 622 2018-02-01  Leszek Swirski  <leszeks@google.com>
 623
 624         * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
 625         names after a structop as a filename.
 626
 627 2018-02-01  Yao Qi  <yao.qi@linaro.org>
 628
 629         * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
 630         (arm_record_coproc_data_proc): Likewise.
 631
 632 2018-02-01  Yao Qi  <yao.qi@linaro.org>
 633
 634         * arm-tdep.c (arm_record_extension_space): Change ret to signed.
 635
 636 2018-01-31  Nikola Prica  <nikola.prica@rt-rk.com>
 637
 638         * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
 639         assign shifted lr_reg to fdata->lr_register when lr_reg is set.
 640
 641 2018-01-31  Pedro Alves  <palves@redhat.com>
 642
 643         * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
 644         * inflow.c (child_terminal_save_inferior): Wrap reference to
 645         tcgetpgrp in HAVE_TERMIOS_H.
 646         (child_interrupt, child_pass_ctrlc): Wrap references to signal in
 647         _WIN32.
 648         * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
 649         always iterate over all inferiors.
 650         (gdbsim_cntrl_c): Adjust.
 651         * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
 652
 653 2018-01-31  Joel Brobecker  <brobecker@adacore.com>
 654
 655         * gdbtypes.c (lookup_array_range_type): Make sure the array's
 656         index type is objfile-owned if the element type is as well.
 657
 658 2018-01-31  Joel Brobecker  <brobecker@adacore.com>
 659
 660         GDB 8.1 released.
 661
 662 2018-01-30  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 663
 664         * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
 665         "features/s390x-linux64.c".
 666         (_initialize_s390_linux_tdep): Remove initialization of tdescs
 667         s390_linux32 and s390x_linux64.
 668         (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
 669         default tdesc.
 670         * s390-tdep.c: Include "features/s390-linux32.c" and
 671         "features/s390x-linux64.c".
 672         (s390_tdesc_valid): Add check for tdesc_has_registers.
 673         (s390_gdbarch_init): Make sure there is always a valid tdesc.
 674         (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
 675         tdesc_s390x_linux64.
 676         * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
 677         tdesc_s390x_linux64 to...
 678         * s390-tdep.h: ...here.
 679
 680 2018-01-30  Pedro Alves  <palves@redhat.com>
 681
 682         PR gdb/13211
 683         * config.in, configure: Regenerate.
 684         * configure.ac: Check for getpgid.
 685         * go32-nat.c (go32_pass_ctrlc): New.
 686         (go32_target): Install it.
 687         * inf-child.c (inf_child_target): Install
 688         child_terminal_save_inferior, child_pass_ctrlc and
 689         child_interrupt.
 690         * inf-ptrace.c (inf_ptrace_interrupt): Delete.
 691         (inf_ptrace_target): No longer install it.
 692         * infcmd.c (interrupt_target_1): Adjust.
 693         * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
 694         (child_interrupt): Declare.
 695         (inferior::terminal_state): New.
 696         * inflow.c (struct terminal_info): Update comments.
 697         (inferior_process_group): Delete.
 698         (terminal_is_ours): Delete.
 699         (gdb_tty_state): New.
 700         (child_terminal_init): Adjust.
 701         (is_gdb_terminal, sharing_input_terminal_1)
 702         (sharing_input_terminal): New functions.
 703         (child_terminal_inferior): Adjust.  Use sharing_input_terminal.
 704         Set the process's actual process group in the foreground if
 705         possible.  Handle is_ours_for_output/is_ours distinction.  Don't
 706         mark terminal as the inferior's if not sharing GDB's terminal.
 707         Don't check attach_flag.
 708         (child_terminal_ours_for_output, child_terminal_ours): Adjust to
 709         pass down a target_terminal_state.
 710         (child_terminal_save_inferior): New, factored out from ...
 711         (child_terminal_ours_1): ... this.  Handle
 712         target_terminal_state::is_ours_for_output.
 713         (child_interrupt, child_pass_ctrlc): New.
 714         (inflow_inferior_exit): Clear the inferior's terminal_state.
 715         (copy_terminal_info): Copy the inferior's terminal state.
 716         (_initialize_inflow): Remove reference to terminal_is_ours.
 717         * inflow.h (inferior_process_group): Delete.
 718         * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
 719         * procfs.c (procfs_target): Don't install procfs_interrupt.
 720         (procfs_interrupt): Delete.
 721         * remote.c (remote_serial_quit_handler): Adjust.
 722         (remote_interrupt): Remove ptid parameter.  Adjust.
 723         * target-delegates.c: Regenerate.
 724         * target.c: Include "terminal.h".
 725         (target_terminal::terminal_state): Rename to ...
 726         (target_terminal::m_terminal_state): ... this.
 727         (target_terminal::init): Adjust.
 728         (target_terminal::inferior): Adjust to per-inferior
 729         terminal_state.
 730         (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
 731         (target_terminal::ours, target_terminal::ours_for_output): Use
 732         target_terminal_is_ours_kind.
 733         (target_interrupt): Remove ptid parameter.  Adjust.
 734         (default_target_pass_ctrlc): Adjust.
 735         * target.h (target_ops::to_terminal_save_inferior): New field.
 736         (target_ops::to_interrupt): Remove ptid_t parameter.
 737         (target_interrupt): Remove ptid_t parameter.  Update comment.
 738         (target_pass_ctrlc): Update comment.
 739         * target/target.h (target_terminal_state): New scoped enum,
 740         factored out of ...
 741         (target_terminal::terminal_state): ... here.
 742         (target_terminal::inferior): Update comments.
 743         (target_terminal::restore_inferior): New.
 744         (target_terminal::is_inferior, target_terminal::is_ours)
 745         (target_terminal::is_ours_for_output): Adjust.
 746         (target_terminal::scoped_restore_terminal_state): Adjust to
 747         rename, and call restore_inferior() instead of inferior().
 748         (target_terminal::scoped_restore_terminal_state::m_state): Change
 749         type.
 750         (target_terminal::terminal_state): Rename to ...
 751         (target_terminal::m_terminal_state): ... this and change type.
 752
 753 2018-01-30  Pedro Alves  <palves@redhat.com>
 754
 755         * linux-nat.c (wait_for_signal): New function.
 756         (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
 757         directly.
 758         (async_terminal_is_ours)
 759         (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
 760         (linux_nat_add_target): Don't override
 761         to_terminal_inferior/to_terminal_ours.
 762
 763 2018-01-29  Sergio Durigan Junior  <sergiodj@redhat.com>
 764
 765         * remote.c (remote_follow_fork): Don't call "detach_inferior".
 766
 767 2018-01-28  Simon Marchi  <simon.marchi@ericsson.com>
 768
 769         * dwarf2read.c (free_dwo_files): Add forward-declaration.
 770         (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
 771         dwarf2_per_objfile_free here.
 772         (dwarf2_per_objfile_free): Remove.
 773         (_initialize_dwarf2_read): Don't register
 774         dwarf2_per_objfile_free as a registry cleanup.
 775
 776 2018-01-27  Eli Zaretskii  <eliz@gnu.org>
 777
 778         Avoid compilation errors in MinGW native builds
 779
 780         The error is triggered by including python-internal.h, and the
 781         error message is:
 782
 783              In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
 784                       from build-gnulib/import/math.h:27,
 785                       from d:/usr/Python26/include/pyport.h:235,
 786                       from d:/usr/Python26/include/Python.h:58,
 787                       from python/python-internal.h:94,
 788                       from python/py-arch.c:24:
 789              d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
 790         using ::hypot;
 791                 ^~~~~
 792
 793         This happens because Python headers define 'hypot' to expand t
 794         '_hypot' in the Windows builds.
 795         * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
 796         'hypoth'.  This avoids a compilation error.
 797
 798 2018-01-26  Alan Hayward  <alan.hayward@arm.com>
 799
 800         * MAINTAINERS (Write After Approval): Fix ordering.
 801
 802 2018-01-26  Alan Hayward  <alan.hayward@arm.com>
 803
 804         * MAINTAINERS (Write After Approval): Add Alan Hayward.
 805
 806 2018-01-26  Alan Modra  <amodra@gmail.com>
 807
 808         * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
 809         (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
 810         Remove nop.  Make const.  Comment.
 811         (powerpc32_plt_stub_so_2): New.
 812         (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
 813         Correct count.  Update uses.
 814         (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
 815         Move common code reading PLT entry word.  Correct
 816         powerpc32_plt_stub PLT address calculation.
 817         * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
 818         (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
 819         (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
 820         (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
 821         (ppc64_standard_linkage8): Likewise.
 822         * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
 823         Correct insns description.
 824         * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
 825
 826 2018-01-24  Pedro Alves  <palves@redhat.com>
 827
 828         GCC PR libstdc++/83906
 829         * gdbtypes.c (operator==(const dynamic_prop &,
 830         const dynamic_prop &)): New.
 831         (operator==(const range_bounds &, const range_bounds &)): New.
 832         (check_types_equal): Use them instead of memcmp.
 833         * gdbtypes.h (operator==(const dynamic_prop &,
 834         const dynamic_prop &)): Declare.
 835         (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
 836         (operator==(const range_bounds &, const range_bounds &)): Declare.
 837         (operator!=(const range_bounds &, const range_bounds &)): Declare.
 838
 839 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 840
 841         * s390-linux-tdep.c (s390_record_address_mask)
 842         (s390_record_calc_disp_common, s390_record_calc_disp)
 843         (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
 844         (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
 845         (s390_process_record): Move to s390-tdep.c.
 846         (s390_linux_init_abi_any): Adjust.
 847         * s390-tdep.c (s390_record_address_mask)
 848         (s390_record_calc_disp_common, s390_record_calc_disp)
 849         (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
 850         (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
 851         (s390_process_record): Moved from s390-linux-tdep.c
 852         (s390_gdbarch_init): Adjust.
 853
 854 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 855
 856         * s390-linux-nat.c (s390-tdep.h): New include.
 857         * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
 858         (HFILES_NO_SRCDIR): Add s390-tdep.h.
 859         (ALLDEPFILES): Add s390-tdep.c.
 860         * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
 861         * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
 862         * s390-tdep.h: ...this.  New file.
 863         * s390-linux-tdep.c (s390-tdep.h): New include.
 864         (_initialize_s390_tdep): Rename to...
 865         (_initialize_s390_linux_tdep): ...this and adjust.
 866         (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
 867         (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
 868         s390-tdep.h.
 869         (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
 870         (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
 871         (s390_is_partial_instruction, s390_software_single_step)
 872         (is_non_branch_ril, s390_displaced_step_copy_insn)
 873         (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
 874         (s390_prologue_data, s390_addr, s390_store, s390_load)
 875         (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
 876         (s390_register_call_saved, s390_guess_tracepoint_registers)
 877         (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
 878         (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
 879         (s390_pseudo_register_name, s390_pseudo_register_type)
 880         (s390_pseudo_register_read, s390_pseudo_register_write)
 881         (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
 882         (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
 883         (s390_addr_bits_remove, s390_address_class_type_flags)
 884         (s390_address_class_type_flags_to_name)
 885         (s390_address_class_name_to_type_flags, s390_effective_inner_type)
 886         (s390_function_arg_float, s390_function_arg_vector)
 887         (is_power_of_two, s390_function_arg_integer, s390_arg_state)
 888         (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
 889         (s390_frame_align, s390_register_return_value, s390_return_value)
 890         (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
 891         (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
 892         (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
 893         (s390_trad_frame_prev_register, s390_unwind_cache)
 894         (s390_prologue_frame_unwind_cache)
 895         (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
 896         (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
 897         (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
 898         (s390_stub_frame_this_id, s390_stub_frame_prev_register)
 899         (s390_stub_frame_sniffer, s390_stub_frame_unwind)
 900         (s390_frame_base_address, s390_local_base_address)
 901         (s390_frame_base, s390_gcc_target_options)
 902         (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
 903         (s390_validate_reg_range, s390_tdesc_valid)
 904         (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
 905         * s390-tdep.c: ...this.  New file.
 906
 907 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 908
 909         * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
 910         (s390_process_record, s390_gdbarch_tdep_alloc)
 911         (s390_linux_init_abi_any): Use/set new hook.
 912
 913 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 914
 915         * s390-linux-tdep.c (osabi.h): New include.
 916         (s390_linux_init_abi_31, s390_linux_init_abi_64)
 917         (s390_linux_init_abi_any): New functions.
 918         (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
 919
 920 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 921
 922         * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
 923         tdesc_has_registers check
 924
 925 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 926
 927         * s390-linux-tdep.c (s390_tdesc_valid): New function.
 928         (s390_validate_reg_range): New macro.
 929         (s390_gdbarch_init): Adjust.
 930
 931 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 932
 933         * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
 934         (s390_gdbarch_tdep_alloc): Adjust.
 935         (s390_gdbarch_init): Adjust.
 936
 937 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 938
 939         * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
 940         <have_tdb>: Change type to bool.
 941         (s390_gdbarch_tdep_alloc): Adjust.
 942         (s390_gdbarch_init): Adjust.
 943
 944 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 945
 946         * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
 947         (gdbarch_tdep) <have_upper, have_vx>: New fields.
 948         (s390_gdbarch_tdep_alloc): New function.
 949         (s390_gdbarch_init): Allocate tdep at start and use its fields
 950         instead of separate variables.
 951
 952 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 953
 954         * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
 955         when looking for cached gdbarch and add comment for remaining.
 956
 957 2018-01-22  Pedro Alves  <palves@redhat.com>
 958             Sergio Durigan Junior  <sergiodj@redhat.com>
 959
 960         * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
 961         case.
 962
 963 2018-01-22  Maciej W. Rozycki  <macro@mips.com>
 964
 965         * MAINTAINERS: Update my company e-mail address.
 966
 967 2018-01-22  Yao Qi  <yao.qi@linaro.org>
 968
 969         * regcache.c (cooked_write_test): New function.
 970         (_initialize_regcache): Register the test.
 971
 972 2018-01-22  Yao Qi  <yao.qi@linaro.org>
 973
 974         * ia64-tdep.c (ia64_pseudo_register_read): Call
 975         regcache->cooked_read instead of regcache_cooked_read_unsigned.
 976         * m32c-tdep.c (m32c_cat_read): Likewise.
 977         (m32c_r3r2r1r0_read): Likewise.
 978         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
 979         * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
 980
 981 2018-01-22  Yao Qi  <yao.qi@linaro.org>
 982
 983         * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
 984         method raw_read instead of regcache_raw_read.
 985         * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
 986         * arm-tdep.c (arm_neon_quad_read): Likewise.
 987         * avr-tdep.c (avr_pseudo_register_read): Likewise.
 988         * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
 989         * frv-tdep.c (frv_pseudo_register_read): Likewise.
 990         * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
 991         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
 992         (i386_pseudo_register_read_into_value): Likewise.
 993         * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
 994         * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
 995         * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
 996         * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
 997         * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
 998         * sparc-tdep.c (sparc32_pseudo_register_read):  Likewise.
 999         * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
1000         * spu-tdep.c (spu_pseudo_register_read_spu):  Likewise.
1001         * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
1002
1003 2018-01-22  Yao Qi  <yao.qi@linaro.org>
1004
1005         * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
1006         * configure.tgt: Remove target mt.
1007         * mt-tdep.c: Remove.
1008         * regcache.c (cooked_read_test): Remove the check for mt.
1009
1010 2018-01-22  Yao Qi  <yao.qi@linaro.org>
1011
1012         * jit.c (jit_frame_prev_register): Call regcache::cooked_read
1013         instead of gdbarch_pseudo_register_read_value.
1014
1015 2018-01-22  Joel Brobecker  <brobecker@adacore.com>
1016
1017         * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
1018         language is Ada.
1019
1020 2018-01-22  Joel Brobecker  <brobecker@adacore.com>
1021
1022         * linespec.c (create_sals_line_offset): Remove code that preserved
1023         the symtab_and_line's line number.
1024
1025 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1026
1027         * varobj.c (varobj_create): Don't set valid_block when creating a
1028         floating varobj.
1029
1030 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1031
1032         * varobj.c (varobj_create): Remove out of date comment.
1033
1034 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1035
1036         PR mi/20395
1037         * ada-exp.y (write_var_from_sym): Pass extra parameter when
1038         updating innermost block.
1039         * parse.c (innermost_block_tracker::update): Take extra type
1040         parameter, and check types match before updating innermost block.
1041         (write_dollar_variable): Update innermost block for registers.
1042         * parser-defs.h (enum innermost_block_tracker_type): New enum.
1043         (innermost_block_tracker::innermost_block_tracker): Initialise
1044         m_types member.
1045         (innermost_block_tracker::reset): Take type parameter.
1046         (innermost_block_tracker::update): Take type parameter, and pass
1047         type through as needed.
1048         (innermost_block_tracker::m_types): New member.
1049         * varobj.c (varobj_create): Pass type when reseting innermost
1050         block.
1051
1052 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1053
1054         * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
1055         * ada-lang.c (resolve_subexp): Likewise.
1056         * breakpoint.c (set_breakpoint_condition) Likewise.
1057         (watch_command_1) Likewise.
1058         * c-exp.y (variable): Likewise.
1059         * d-exp.y (PrimaryExpression): Likewise.
1060         * f-exp.y (variable): Likewise.
1061         * go-exp.y (variable): Likewise.
1062         * m2-exp.y (variable): Likewise.
1063         * objfiles.c (objfile::~objfile): Likewise.
1064         * p-exp.y (variable): Likewise.
1065         * parse.c (innermost_block): Change type.
1066         * parser-defs.h (class innermost_block_tracker): New.
1067         (innermost_block): Change to innermost_block_tracker.
1068         * printcmd.c (display_command): Switch to innermost_block API.
1069         (do_one_display): Likewise.
1070         * rust-exp.y (do_one_display): Likewise.
1071         * symfile.c (clear_symtab_users): Likewise.
1072         * varobj.c (varobj_create): Switch to innermost_block API, replace
1073         use of innermost_block with block stored on varobj object.
1074
1075 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
1076
1077         * expression.h (innermost_block): Remove declaration.
1078         * varobj.c: Add 'parser-defs.h' include.
1079
1080 2018-01-19  Tom Tromey  <tom@tromey.com>
1081
1082         * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
1083         symbols in the static and global blocks.
1084
1085 2018-01-19  James Clarke  <jrtc27@jrtc27.com>
1086
1087         * nat/linux-ptrace.c: Remove unnecessary reinclusion of
1088         gdb_ptrace.h, and move including gdb_wait.h ...
1089         * nat/linux-ptrace.h: ... to here.
1090
1091 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
1092
1093         * inf-ptrace.c (inf_ptrace_detach): Adjust call to
1094         inf_ptrace_detach_success.
1095         (inf_ptrace_detach_success): Add inferior parameter, use it
1096         instead of inferior_ptid, pass it to detach_inferior.
1097         * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
1098         parameter.
1099         * inferior.c (detach_inferior): Add overload that takes an
1100         inferior object.
1101         * inferior.h (detach_inferior): Likewise.
1102         * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
1103         use inferior_ptid, adjust call to inf_ptrace_detach_success.
1104         * linux-thread-db.c (thread_db_detach): Use inf parameter.
1105
1106 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
1107
1108         * target.h (struct target_ops) <to_detach>: Add inferior
1109         parameter.
1110         (target_detach): Likewise.
1111         * target.c (dispose_inferior): Pass inferior down.
1112         (target_detach): Pass inferior down.  Assert that it is equal to
1113         the current inferior.
1114         * aix-thread.c (aix_thread_detach): Pass inferior down.
1115         * corefile.c (core_file_command): Pass current_inferior() down.
1116         * corelow.c (core_detach): Add inferior parameter.
1117         * darwin-nat.c (darwin_detach): Likewise.
1118         * gnu-nat.c (gnu_detach): Likewise.
1119         * inf-ptrace.c (inf_ptrace_detach): Likewise.
1120         * infcmd.c (detach_command): Pass current_inferior() down to
1121         target_detach.
1122         * infrun.c (follow_fork_inferior): Pass parent_inf to
1123         target_detach.
1124         (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
1125         target_detach.
1126         * linux-nat.c (linux_nat_detach): Add inferior parameter.
1127         * linux-thread-db.c (thread_db_detach): Likewise.
1128         * nto-procfs.c (procfs_detach): Likewise.
1129         * procfs.c (procfs_detach): Likewise.
1130         * record.c (record_detach): Likewise.
1131         * record.h (struct inferior): Forward-declare.
1132         (record_detach): Add inferior parameter.
1133         * remote-sim.c (gdbsim_detach): Likewise.
1134         * remote.c (remote_detach_1): Likewise.
1135         (remote_detach): Likewise.
1136         (extended_remote_detach): Likewise.
1137         * sol-thread.c (sol_thread_detach): Likewise.
1138         * target-debug.h (target_debug_print_inferior_p): New macro.
1139         * target-delegates.c: Re-generate.
1140         * top.c (kill_or_detach): Pass inferior down to target_detach.
1141         * windows-nat.c (windows_detach): Add inferior parameter.
1142
1143 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
1144
1145         * target.h (struct target_ops) <to_detach>: Remove args
1146         parameter.
1147         (target_detach): Likewise.
1148         * target.c (dispose_inferior): Adjust.
1149         (target_detach): Remove args parameter, adjust.
1150         * aix-thread.c (aix_thread_detach): Adjust.
1151         * corefile.c (core_file_command): Adjust.
1152         * corelow.c (core_detach): Adjust.
1153         * darwin-nat.c (darwin_detach): Adjust.
1154         * gnu-nat.c (gnu_detach): Adjust.
1155         * inf-ptrace.c (inf_ptrace_detach): Adjust.
1156         * infcmd.c (detach_command): Adjust
1157         * infrun.c (follow_fork_inferior): Adjust.
1158         (handle_vfork_child_exec_or_exit): Adjust.
1159         * linux-fork.c (linux_fork_detach): Remove args parameter.
1160         * linux-fork.h (linux_fork_detach): Likewise.
1161         * linux-nat.c (linux_nat_detach): Likewise, and adjust.
1162         * linux-thread-db.c (thread_db_detach): Likewise.
1163         * nto-procfs.c (procfs_detach): Likewise.
1164         * procfs.c (procfs_detach): Likewise.
1165         (do_detach): Remove signo parameter.
1166         * record.c (record_detach): Remove args parameter.
1167         * record.h (record_detach): Likewise.
1168         * remote-sim.c (gdbsim_detach): Likewise.
1169         * remote.c (remote_detach_1): Likewise.
1170         (remote_detach): Likewise.
1171         (extended_remote_detach): Likewise.
1172         * sol-thread.c (sol_thread_detach): Likewise.
1173         * target-delegates.c: Re-generate.
1174         * top.c (struct qt_args) <args>: Remove field.
1175         (kill_or_detach): Don't pass args.
1176         (quit_force): Don't set args.
1177         * windows-nat.c (windows_detach): Remove args parameter.
1178
1179 2018-01-19  Yao Qi  <yao.qi@linaro.org>
1180
1181         * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
1182         (arm_linux_init_abi): Install it.
1183
1184 2018-01-19  Yao Qi  <yao.qi@linaro.org>
1185
1186         * osabi.c (gdb_osabi_names): Extend the regexp for
1187         arm-linux-gnueabihf.
1188
1189 2018-01-18  Yao Qi  <yao.qi@linaro.org>
1190
1191         * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
1192         m_abbrevs.
1193         (abbrev_table::add_abbrev): Update.
1194         (abbrev_table::lookup_abbrev): Update.
1195
1196 2018-01-18  Yao Qi  <yao.qi@linaro.org>
1197
1198         * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
1199
1200 2018-01-17  Sergio Durigan Junior  <sergiodj@redhat.com>
1201
1202         * compile/compile.c (compile_to_object): Convert "triplet_rx"
1203         to "std::string".
1204
1205 2018-01-17  Tom Tromey  <tom@tromey.com>
1206
1207         * dwarf2read.c (symbolp): Remove typedef.  Don't instantiate VEC.
1208
1209 2018-01-17  Tom Tromey  <tom@tromey.com>
1210
1211         * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
1212         * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
1213         (create_array_type_with_stride): Update.
1214         * dwarf2read.c (set_die_type): Update.
1215
1216 2018-01-17  Tom Tromey  <tom@tromey.com>
1217
1218         * dwarf2read.c (delayed_method_info): Remove typedef.
1219         (dwarf2_cu::method_info): Now a std::vector.
1220         (add_to_method_list): Update.
1221         (free_delayed_list): Remove.
1222         (compute_delayed_physnames): Update.
1223         (process_full_comp_unit, process_full_type_unit): Clear the method
1224         list.  Remove cleanups.
1225         (psymtab_include_file_name): Add name_holder parameter.  Use
1226         unique_xmalloc_ptr.
1227         (dwarf_decode_lines): Update.
1228
1229 2018-01-17  Tom Tromey  <tom@tromey.com>
1230             Simon Marchi  <simon.marchi@ericsson.com>
1231
1232         * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
1233         (dwarf2_per_objfile::free_cached_comp_units)
1234         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
1235         (init_cutu_and_read_dies_no_follow): Update.
1236         (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
1237         (dwarf2_cu::~dwarf2_cu): New.
1238         (free_heap_comp_unit, free_stack_comp_unit): Remove.
1239         (age_cached_comp_units, free_one_cached_comp_unit): Update.
1240
1241 2018-01-17  Tom Tromey  <tom@tromey.com>
1242             Simon Marchi  <simon.marchi@ericsson.com>
1243
1244         * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
1245         (struct die_reader_specs) <abbrev_table>: New member.
1246         (struct abbrev_table): Add constructor.
1247         <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
1248         <abbrev_obstack>: Now an auto_obstack.
1249         (abbrev_table_up): New typedef.
1250         (init_cu_die_reader): Add abbrev_table parameter.
1251         (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
1252         Add result_dwo_abbrev_table.
1253         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
1254         (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
1255         Update.
1256         (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
1257         parameter.
1258         (skip_children): Update.
1259         (abbrev_table::alloc_abbrev): Rename from
1260         abbrev_table_alloc_abbrev.
1261         (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
1262         (abbrev_table::lookup_abbrev): Rename from
1263         abbrev_table_lookup_abbrev.
1264         (abbrev_table_read_table): Return abbrev_table_up.
1265         (abbrev_table_free, abbrev_table_free_cleanup)
1266         (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
1267         (load_partial_dies): Update.
1268
1269 2018-01-17  Tom Tromey  <tom@tromey.com>
1270
1271         * dwarf2read.c (dwarf2_compute_name): Update comment.
1272         (read_func_scope, read_variable): Update.
1273         (new_symbol): Remove.
1274         (new_symbol_full): Rename to new_symbol.
1275
1276 2018-01-17  Mike Gulick  <mgulick@mathworks.com>
1277
1278         PR gdb/16577
1279         * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
1280         a warning instead of throwing an error, set section size to 0 and return
1281         NULL.
1282         * gdb_bfd.h (gdb_bfd_map_section): Update description.
1283
1284 2018-01-17  Simon Marchi  <simon.marchi@ericsson.com>
1285
1286         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
1287         std::string.
1288         (linux_ptrace_attach_fail_reason_string): Likewise.
1289         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
1290         Likewise.
1291         (linux_ptrace_attach_fail_reason_string): Likewise.
1292         * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
1293
1294 2018-01-17  Simon Marchi  <simon.marchi@ericsson.com>
1295
1296         * linux-nat.c (linux_nat_attach): Remove xstrdup.
1297
1298 2018-01-17  Eldar Abusalimov  <eldar.abusalimov@jetbrains.com>
1299
1300         PR gdb/21559
1301         * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
1302         checking for fs_base/gs_base fields in struct user_regs_struct.
1303         * configure: Regenerate.
1304
1305 2018-01-17  Yao Qi  <yao.qi@linaro.org>
1306
1307         * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
1308         function.
1309         (aarch64_linux_init_abi): Install it to gdbarch hook
1310         gcc_target_options.
1311
1312 2018-01-15  Pedro Alves  <palves@redhat.com>
1313
1314         * common/signals-state-save-restore.c
1315         (save_original_signals_state): Fix typos.
1316
1317 2017-01-12  Tom Tromey  <tom@tromey.com>
1318             Sergio Durigan Junior  <sergiodj@redhat.com>
1319
1320         * Makefile.in (install-only): Install gdb-add-index.
1321
1322 2018-01-12  John Baldwin  <jhb@FreeBSD.org>
1323
1324         * fbsd-tdep.c (KVE_PROTECTION): Correct value.
1325
1326 2018-01-12  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1327
1328         * infrun.c (keep_going_pass_signal): Clear step-over info when
1329         insert_breakpoints fails.
1330
1331 2018-01-11  Pedro Alves  <palves@redhat.com>
1332
1333         PR gdb/22583
1334         * infrun.c (resume): Rename to ...
1335         (resume_1): ... this.
1336         (resume): Reimplement as wrapper around resume_1.
1337
1338 2018-01-11  Pedro Alves  <palves@redhat.com>
1339
1340         PR remote/22597
1341         * remote.c (remote_parse_stop_reply): Default to the last-set
1342         general thread instead of to 'magic_null_ptid'.
1343
1344 2018-01-10  Pedro Alves  <palves@redhat.com>
1345
1346         * language.h (language_get_symbol_name_matcher): Rename ...
1347         (get_symbol_name_matcher): ... this.
1348         * language.c (language_get_symbol_name_matcher): Ditto.
1349         * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
1350         callers adjusted.
1351
1352 2018-01-10  Pedro Alves  <palves@redhat.com>
1353
1354         PR gdb/22670
1355         * dwarf2read.c
1356         (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
1357         Adjust to use language_get_symbol_name_matcher instead of
1358         language_defn::la_get_symbol_name_matcher.
1359         * language.c (language_get_symbol_name_matcher): If in Ada mode
1360         and the lookup name is a verbatim match, return Ada's matcher.
1361         * language.h (language_get_symbol_name_matcher): Adjust comment.
1362         (ada_lookup_name_info::verbatim_p):: New method.
1363
1364 2018-01-10  Pedro Alves  <palves@redhat.com>
1365
1366         PR gdb/22670
1367         * ada-lang.c (ada_collect_symbol_completion_matches): If the
1368         minsym's language is language_auto or language_cplus, pass down
1369         language_ada instead.
1370         * symtab.c (compare_symbol_name): Don't frob symbol language here.
1371
1372 2018-01-10  Pedro Alves  <palves@redhat.com>
1373
1374         PR gdb/22670
1375         * minsyms.c (linkage_name_str): New function.
1376         (iterate_over_minimal_symbols): Use it.
1377
1378 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
1379
1380         * NEWS: Document that 'info proc' now works on FreeBSD.
1381
1382 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
1383
1384         * configure.ac: Check for kinfo_getfile in libutil.
1385         * configure: Regenerate.
1386         * config.in: Regenerate.
1387         * fbsd-nat.c: Include "fbsd-tdep.h".
1388         (fbsd_fetch_cmdline): New.
1389         (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
1390         rather than calling error.
1391         (fbsd_info_proc): New.
1392         (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
1393         (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
1394         (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
1395
1396 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
1397
1398         * fbsd-nat.c (struct free_deleter): Remove.
1399         (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
1400
1401 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
1402
1403         * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
1404         NULL for an empty pathname.
1405
1406 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
1407
1408         * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
1409         (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
1410         (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
1411         (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
1412         (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
1413         (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
1414         (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
1415         (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
1416         (kinfo_proc_layout_32, kinfo_proc_layout_i386)
1417         (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
1418         (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
1419         (fbsd_core_fetch_timeval, fbsd_print_sigset)
1420         (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
1421         (fbsd_init_abi):  Install gdbarch "core_info_proc" method.
1422         * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
1423
1424 2018-01-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1425
1426         * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
1427         (gnu_xfer_auxv): New function.
1428         (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
1429         TARGET_OBJECT_AUXV.
1430
1431 2018-01-08  Yao Qi  <yao.qi@linaro.org>
1432             Simon Marchi  <simon.marchi@ericsson.com>
1433
1434         * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
1435         common/selftest.c.
1436         (COMMON_OBS): Remove selftest.o.
1437         * configure.ac: Append selftest-arch.c and common/selftest.c to
1438         CONFIG_SRCS.  Append selftest-arch.o and selftest.o to COMMON_OBS.
1439         * configure: Re-generated.
1440         * maint.c (maintenance_selftest): Wrap selftests::run_tests with
1441         GDB_SELF_TEST.
1442         (maintenance_info_selftests): Likewise.
1443
1444 2018-01-08  Xavier Roirand  <roirand@adacore.com>
1445
1446         * ada-valprint.c (val_print_packed_array_elements): Use
1447         proper number of elements when printing an array indexed
1448         by an enumeration type.
1449
1450 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
1451
1452         * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
1453         (dw2_get_file_names_reader): Adjust.
1454         (lookup_dwo_signatured_type): Adjust.
1455         (lookup_dwp_signatured_type): Adjust.
1456         (lookup_signatured_type): Adjust.
1457         (create_type_unit_group): Adjust.
1458         (get_type_unit_group): Adjust.
1459         (process_psymtab_comp_unit_reader): Adjust.
1460         (build_type_psymtabs_reader): Adjust.
1461         (scan_partial_symbols): Adjust.
1462         (add_partial_symbol): Adjust.
1463         (add_partial_subprogram): Adjust.
1464         (peek_die_abbrev): Adjust.
1465         (fixup_go_packaging): Adjust.
1466         (process_imported_unit_die): Adjust.
1467         (dwarf2_compute_name): Adjust.
1468         (dwarf2_physname): Adjust.
1469         (read_import_statement): Adjust.
1470         (handle_DW_AT_stmt_list): Adjust.
1471         (read_file_scope): Adjust.
1472         (read_func_scope): Adjust.
1473         (read_lexical_block_scope): Adjust.
1474         (read_call_site_scope): Adjust.
1475         (read_variable): Adjust.
1476         (dwarf2_rnglists_process): Adjust.
1477         (dwarf2_ranges_process): Adjust.
1478         (dwarf2_ranges_read): Adjust.
1479         (dwarf2_get_pc_bounds): Adjust.
1480         (dwarf2_record_block_ranges): Adjust.
1481         (dwarf2_add_field): Adjust.
1482         (dwarf2_add_member_fn): Adjust.
1483         (read_structure_type): Adjust.
1484         (process_structure_scope): Adjust.
1485         (read_enumeration_type): Adjust.
1486         (read_array_type): Adjust.
1487         (mark_common_block_symbol_computed): Adjust.
1488         (read_common_block): Adjust.
1489         (read_namespace_type): Adjust.
1490         (read_namespace): Adjust.
1491         (read_module_type): Adjust.
1492         (read_tag_pointer_type): Adjust.
1493         (read_tag_ptr_to_member_type): Adjust.
1494         (read_tag_string_type): Adjust.
1495         (read_subroutine_type): Adjust.
1496         (read_typedef): Adjust.
1497         (read_base_type): Adjust.
1498         (attr_to_dynamic_prop): Adjust.
1499         (read_subrange_type): Adjust.
1500         (read_unspecified_type): Adjust.
1501         (dwarf2_read_abbrevs): Adjust.
1502         (load_partial_dies): Adjust.
1503         (read_partial_die): Adjust.
1504         (find_partial_die): Adjust.
1505         (guess_partial_die_structure_name): Adjust.
1506         (fixup_partial_die): Adjust.
1507         (read_attribute_value): Adjust.
1508         (read_addr_index): Adjust.
1509         (read_addr_index_from_leb128): Adjust.
1510         (read_str_index): Adjust.
1511         (dwarf2_string_attr): Adjust.
1512         (get_debug_line_section): Adjust.
1513         (dwarf_decode_line_header): Adjust.
1514         (lnp_state_machine::check_line_address): Adjust.
1515         (dwarf_decode_lines_1): Adjust.
1516         (dwarf_decode_lines): Adjust.
1517         (dwarf2_start_symtab): Adjust.
1518         (var_decode_location): Adjust.
1519         (new_symbol_full): Adjust.
1520         (dwarf2_const_value_data): Adjust.
1521         (dwarf2_const_value_attr): Adjust.
1522         (dwarf2_const_value): Adjust.
1523         (die_type): Adjust.
1524         (die_containing_type): Adjust.
1525         (build_error_marker_type): Adjust.
1526         (lookup_die_type): Adjust.
1527         (guess_full_die_structure_name): Adjust.
1528         (anonymous_struct_prefix): Adjust.
1529         (determine_prefix): Adjust.
1530         (dwarf2_name): Adjust.
1531         (follow_die_ref_or_sig): Adjust.
1532         (follow_die_offset): Adjust.
1533         (follow_die_ref): Adjust.
1534         (follow_die_sig_1): Adjust.
1535         (follow_die_sig): Adjust.
1536         (get_signatured_type): Adjust.
1537         (get_DW_AT_signature_type): Adjust.
1538         (decode_locdesc): Adjust.
1539         (dwarf_decode_macros): Adjust.
1540         (cu_debug_loc_section): Adjust.
1541         (fill_in_loclist_baton): Adjust.
1542         (dwarf2_symbol_mark_computed): Adjust.
1543         (init_one_comp_unit): Don't assign
1544         dwarf2_cu::dwarf2_per_objfile.
1545         (set_die_type): Adjust.
1546
1547 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
1548
1549         * dwarf2read.c (struct mapped_debug_names): Add constructor.
1550         <dwarf2_per_objfile>: New field.
1551         (dwarf2_per_objfile): Remove global.
1552         (get_dwarf2_per_objfile): New function.
1553         (set_dwarf2_per_objfile): New function.
1554         (dwarf2_build_psymtabs_hard): Change objfile parameter to
1555         dwarf2_per_objfile.
1556         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
1557         (read_abbrev_offset): Likewise.
1558         (read_indirect_string): Likewise.
1559         (read_indirect_line_string): Likewise.
1560         (read_indirect_string_at_offset): Likewise.
1561         (read_indirect_string_from_dwz): Likewise.
1562         (dwarf2_find_containing_comp_unit): Change objfile parameter to
1563         dwarf2_per_objfile.
1564         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
1565         (create_all_comp_units): Change objfile parameter to
1566         dwarf2_per_objfile.
1567         (create_all_type_units): Likewise.
1568         (process_queue): Add dwarf2_per_objfile parameter.
1569         (read_and_check_comp_unit_head): Likewise.
1570         (lookup_dwo_unit_in_dwp): Likewise.
1571         (get_dwp_file): Likewise.
1572         (process_cu_includes): Likewise.
1573         (struct free_dwo_file_cleanup_data): New struct.
1574         (dwarf2_has_info): Use get_dwarf2_per_objfile and
1575         set_dwarf2_per_objfile.
1576         (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
1577         (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
1578         context, adjust calls.
1579         (dw2_instantiate_symtab): Likewise.
1580         (dw2_get_cutu): Add dwarf2_per_objfile parameter.
1581         (dw2_get_cu): Likewise.
1582         (create_cu_from_index_list): Change objfile parameter to
1583         dwarf2_per_objfile.
1584         (create_cus_from_index_list): Get dwarf2_per_objfile from
1585         context, adjust calls.
1586         (create_cus_from_index): Likewise.
1587         (create_signatured_type_table_from_index): Change objfile
1588         parameter to dwarf2_per_objfile.
1589         (create_signatured_type_table_from_debug_names): Change objfile
1590         parameter to dwarf2_per_objfile.
1591         (create_addrmap_from_index): Likewise.
1592         (create_addrmap_from_aranges): Likewise.
1593         (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
1594         (dw2_setup): Remove.
1595         (dw2_get_file_names_reader): Get dwarf2_per_objfile from
1596         context.
1597         (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
1598         get_dwarf2_per_objfile.
1599         (dw2_forget_cached_source_info): Likewise.
1600         (dw2_map_symtabs_matching_filename): Likewise.
1601         (struct dw2_symtab_iterator) <index>: Remove.
1602         <dwarf2_per_objfile>: New field.
1603         (dw2_symtab_iter_init): Replace index parameter with
1604         dwarf2_per_objfile.
1605         (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
1606         (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
1607         (dw2_print_stats): Likewise.
1608         (dw2_dump): Likewise.
1609         (dw2_expand_symtabs_for_function): Likewise.
1610         (dw2_expand_all_symtabs): Likewise.
1611         (dw2_expand_symtabs_with_fullname): Likewise.
1612         (dw2_expand_marked_cus): Replace index and objfile parameters
1613         with dwarf2_per_objfile.
1614         (dw_expand_symtabs_matching_file_matcher): Add
1615         dwarf2_per_objfile parameter and adjust calls.
1616         (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
1617         adjust calls.
1618         (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
1619         (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
1620         adjust calls.
1621         (create_cus_from_debug_names_list): Replace objfile parameter
1622         with dwarf2_per_objfile and adjust calls.
1623         (create_cus_from_debug_names): Likewise.
1624         (dwarf2_read_debug_names): Likewise.
1625         (mapped_debug_names::namei_to_name): Adjust call.
1626         (dw2_debug_names_iterator::next): Likewise.
1627         (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
1628         (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
1629         (dw2_debug_names_dump): Likewise.
1630         (dw2_debug_names_expand_symtabs_for_function): Likewise.
1631         (dw2_debug_names_expand_symtabs_matching): Likewise.
1632         (dwarf2_initialize_objfile): Likewise.
1633         (dwarf2_build_psymtabs): Likewise.
1634         (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
1635         this_cu.
1636         (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
1637         (read_and_check_comp_unit_head): Likewise.
1638         (read_abbrev_offset): Likewise.
1639         (create_debug_type_hash_table): Likewise.
1640         (create_debug_types_hash_table): Likewise.
1641         (create_all_type_units): Replace objfile parameter with
1642         dwarf2_per_objfile.
1643         (add_type_unit): Add dwarf2_per_objfile parameter.
1644         (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
1645         with dwarf2_per_objfile.
1646         (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
1647         (lookup_dwp_signatured_type): Likewise.
1648         (lookup_signatured_type): Likewise.
1649         (read_cutu_die_from_dwo): Likewise.
1650         (init_tu_and_read_dwo_dies): Likewise.
1651         (init_cutu_and_read_dies): Likewise.
1652         (init_cutu_and_read_dies_no_follow): Likewise.
1653         (allocate_type_unit_groups_table): Add objfile parameter.
1654         (create_type_unit_group): Use dwarf2_per_objfile from cu.
1655         (get_type_unit_group): Likewise.
1656         (process_psymtab_comp_unit): Update call.
1657         (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
1658         (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
1659         (print_tu_stats): Likewise.
1660         (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
1661         in void* parameter.
1662         (build_type_psymtabs): Change objfile parameter to
1663         dwarf2_per_objfile.
1664         (process_skeletonless_type_unit): Use dwarf2_per_objfile
1665         passed in void* parameter.
1666         (process_skeletonless_type_units): Change objfile parameter to
1667         dwarf2_per_objfile.
1668         (set_partial_user): Likewise.
1669         (dwarf2_build_psymtabs_hard): Likewise.
1670         (read_comp_units_from_section): Likewise.
1671         (create_all_comp_units): Likewise.
1672         (scan_partial_symbols): Update calls.
1673         (add_partial_symbol): Likewise.
1674         (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
1675         (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
1676         (process_queue): Add dwarf2_per_objfile parameter.
1677         (get_compunit_symtab): Use dwarf2_per_objfile from cu.
1678         (compute_compunit_symtab_includes): Likewise.
1679         (process_cu_includes): Add dwarf2_per_objfile parameter.
1680         (process_full_comp_unit): Use dwarf2_per_objfile from cu.
1681         (process_full_type_unit): Likewise.
1682         (process_imported_unit_die): Update call.
1683         (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
1684         (read_file_scope): Likewise.
1685         (allocate_dwo_file_hash_table): Add objfile parameter.
1686         (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
1687         (create_cus_hash_table): Likewise.
1688         (create_dwp_hash_table): Likewise.
1689         (create_dwo_unit_in_dwp_v1): Likewise.
1690         (create_dwp_v2_section): Likewise.
1691         (create_dwo_unit_in_dwp_v2): Likewise.
1692         (lookup_dwo_unit_in_dwp): Likewise.
1693         (try_open_dwop_file): Likewise.
1694         (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
1695         (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
1696         cleanup to include a reference to dwarf2_per_objfile.
1697         (open_dwp_file): Add dwarf2_per_objfile parameter.
1698         (open_and_init_dwp_file): Likewise.
1699         (get_dwp_file): Likewise.
1700         (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
1701         (queue_and_load_all_dwo_tus): Update call.
1702         (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
1703         data.
1704         (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
1705         (dwarf2_ranges_process): Likewise.
1706         (dwarf2_get_pc_bounds): Likewise.
1707         (mark_common_block_symbol_computed): Likewise.
1708         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
1709         (dwarf2_read_abbrevs): Update call.
1710         (read_partial_die): Use dwarf2_per_objfile from cu.
1711         (find_partial_die): Likewise.
1712         (fixup_partial_die): Likewise.
1713         (read_attribute_value): Likewise.
1714         (read_indirect_string_at_offset_from): Add objfile parameter.
1715         (read_indirect_string_at_offset): Add dwarf2_per_objfile
1716         parameter.
1717         (read_indirect_string_from_dwz): Add objfile parameter.
1718         (read_indirect_string): Add objfile parameter.
1719         (read_addr_index_1): Add dwarf2_per_objfile parameter.
1720         (read_addr_index): Use dwarf2_per_objfile from cu.
1721         (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
1722         call dw2_setup.
1723         (read_str_index): Use dwarf2_per_objfile from cu.
1724         (get_debug_line_section): Likewise.
1725         (read_formatted_entries): Add dwarf2_per_objfile parameter.
1726         (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
1727         (new_symbol_full): Use dwarf2_per_objfile from cu.
1728         (build_error_marker_type): Likewise.
1729         (lookup_die_type): Likewise.
1730         (determine_prefix): Likewise.
1731         (follow_die_offset): Likewise.
1732         (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
1733         (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
1734         (dwarf2_fetch_die_type_sect_off): Likewise.
1735         (dwarf2_get_die_type): Likewise.
1736         (follow_die_sig_1): Use dwarf2_per_objfile from cu.
1737         (get_signatured_type): Likewise.
1738         (get_DW_AT_signature_type): Likewise.
1739         (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
1740         (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
1741         (cu_debug_loc_section): Likewise.
1742         (fill_in_loclist_baton): Likewise.
1743         (dwarf2_symbol_mark_computed): Likewise.
1744         (dwarf2_find_containing_comp_unit): Change objfile parameter to
1745         dwarf2_per_objfile.
1746         (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
1747         parameter.
1748         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
1749         (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
1750         (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
1751         (set_die_type): Use dwarf2_free_objfile from cu.
1752         (get_die_type_at_offset): Likewise.
1753         (dwarf2_per_objfile_free): Don't assign global variable.
1754         (debug_names) <constructor>: Add dwarf2_per_objfile
1755         parameter, update m_debugstrlookup construction.
1756         (debug_names::debug_str_lookup): Add dwarf2_per_objfile
1757         parameter.
1758         <m_dwarf2_per_objfile>: New field.
1759         <lookup>: Use m_dwarf2_per_objfile.
1760         (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
1761         (psyms_seen_size): Likewise.
1762         (write_gdbindex): Replace objfile parameter with
1763         dwarf2_per_objfile.
1764         (write_debug_names): Likewise.
1765         (write_psymtabs_to_index): Likewise.
1766         (save_gdb_index_command): Use get_dwarf2_per_objfile, update
1767         calls.
1768
1769 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
1770
1771         * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
1772         <dwarf2_per_objfile>: New field.
1773         (struct dwarf2_per_cu_data) <objfile>: Remove.
1774         <dwarf2_per_objfile>: New field.
1775         (create_cu_from_index_list): Assign dwarf2_per_objfile instead
1776         of objfile.
1777         (create_signatured_type_table_from_index): Likewise.
1778         (create_debug_type_hash_table): Likewise.
1779         (fill_in_sig_entry_from_dwo_entry): Likewise.
1780         (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
1781         (create_type_unit_group): Assign dwarf2_per_objfile instead of
1782         objfile.
1783         (create_partial_symtab): Access objfile through
1784         dwarf2_per_objfile.
1785         (process_psymtab_comp_unit_reader): Likewise.
1786         (read_comp_units_from_section): Likewise.
1787         (scan_partial_symbols): Likewise.
1788         (add_partial_symbol): Likewise.
1789         (add_partial_subprogram): Likewise.
1790         (peek_die_abbrev): Likewise.
1791         (fixup_go_packaging): Likewise.
1792         (process_full_comp_unit): Likewise.
1793         (process_full_type_unit): Likewise.
1794         (process_imported_unit_die): Likewise.
1795         (dwarf2_compute_name): Likewise.
1796         (dwarf2_physname): Likewise.
1797         (read_import_statement): Likewise.
1798         (create_cus_hash_table): Assign dwarf2_physname instead of
1799         objfile.
1800         (read_func_scope): Access objfile through dwarf2_per_objfile.
1801         (read_lexical_block_scope): Likewise.
1802         (read_call_site_scope): Likewise.
1803         (read_variable): Likewise.
1804         (dwarf2_rnglists_process): Likewise.
1805         (dwarf2_ranges_process): Likewise.
1806         (dwarf2_ranges_read): Likewise.
1807         (dwarf2_record_block_ranges): Likewise.
1808         (dwarf2_add_field): Likewise.
1809         (dwarf2_add_member_fn): Likewise.
1810         (read_structure_type): Likewise.
1811         (process_structure_scope): Likewise.
1812         (read_enumeration_type): Likewise.
1813         (read_array_type): Likewise.
1814         (read_common_block): Likewise.
1815         (read_namespace_type): Likewise.
1816         (read_namespace): Likewise.
1817         (read_module_type): Likewise.
1818         (read_tag_pointer_type): Likewise.
1819         (read_tag_ptr_to_member_type): Likewise.
1820         (read_tag_string_type): Likewise.
1821         (read_subroutine_type): Likewise.
1822         (read_typedef): Likewise.
1823         (read_base_type): Likewise.
1824         (attr_to_dynamic_prop): Likewise.
1825         (read_subrange_type): Likewise.
1826         (read_unspecified_type): Likewise.
1827         (load_partial_dies): Likewise.
1828         (read_partial_die): Likewise.
1829         (find_partial_die): Likewise.
1830         (guess_partial_die_structure_name): Likewise.
1831         (fixup_partial_die): Likewise.
1832         (read_attribute_value): Likewise.
1833         (read_addr_index_from_leb128): Likewise.
1834         (dwarf2_read_addr_index): Likewise.
1835         (dwarf2_string_attr): Likewise.
1836         (lnp_state_machine::check_line_address): Likewise.
1837         (dwarf_decode_lines_1): Likewise.
1838         (dwarf_decode_lines): Likewise.
1839         (dwarf2_start_symtab): Likewise.
1840         (var_decode_location): Likewise.
1841         (new_symbol_full): Likewise.
1842         (dwarf2_const_value_data): Likewise.
1843         (dwarf2_const_value_attr): Likewise.
1844         (dwarf2_const_value): Likewise.
1845         (die_type): Likewise.
1846         (die_containing_type): Likewise.
1847         (lookup_die_type): Likewise.
1848         (guess_full_die_structure_name): Likewise.
1849         (anonymous_struct_prefix): Likewise.
1850         (dwarf2_name): Likewise.
1851         (follow_die_ref_or_sig): Likewise.
1852         (follow_die_offset): Likewise.
1853         (follow_die_ref): Likewise.
1854         (dwarf2_fetch_die_loc_sect_off): Likewise.
1855         (dwarf2_fetch_constant_bytes): Likewise.
1856         (dwarf2_fetch_die_type_sect_off): Likewise.
1857         (dwarf2_get_die_type): Likewise.
1858         (follow_die_sig): Likewise.
1859         (decode_locdesc): Likewise.
1860         (dwarf2_per_cu_objfile): Likewise.
1861         (dwarf2_per_cu_text_offset): Likewise.
1862         (init_one_comp_unit): Assign dwarf2_per_objfile instead of
1863         objfile.
1864         (set_die_type): Access objfile through
1865         dwarf2_per_objfile.
1866
1867 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
1868
1869         * valprint.c (converted_character_d): Remove typedef.
1870         (DEF_VEC_O (converted_character_d)): Remove.
1871         (count_next_character): Use std::vector.
1872         (print_converted_chars_to_obstack): Likewise.
1873         (generic_printstr): Likewise.
1874
1875 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
1876
1877         * xml-support.h (struct gdb_xml_value): Add constructor.
1878         <value>: Change type to unique_xmalloc_ptr.
1879         (gdb_xml_value_s): Remove typedef.
1880         (DEF_VEC_O (gdb_xml_value_s)): Remove.
1881         (gdb_xml_element_start_handler): Change parameter type to
1882         std::vector.
1883         (xml_find_attribute): Likewise.
1884         * xml-support.c (xml_find_attribute): Change parameter type to
1885         std::vector and adjust.
1886         (gdb_xml_values_cleanup): Remove.
1887         (gdb_xml_parser::start_element): Adjust to std::vector.
1888         (xinclude_start_include): Change paraeter type to std::vector
1889         and adjust.
1890         * btrace.c (check_xml_btrace_version): Likewise.
1891         (parse_xml_btrace_block): Likewise.
1892         (parse_xml_btrace_pt_config_cpu): Likewise.
1893         (parse_xml_btrace_pt): Likewise.
1894         (parse_xml_btrace_conf_bts): Likewise.
1895         (parse_xml_btrace_conf_pt): Likewise.
1896         * memory-map.c (memory_map_start_memory): Likewise.
1897         (memory_map_start_property): Likewise.
1898         * osdata.c (osdata_start_osdata): Likewise.
1899         (osdata_start_item): Likewise.
1900         (osdata_start_column): Likewise.
1901         * remote.c (start_thread): Likewise.
1902         * solib-aix.c (library_list_start_library): Likewise.
1903         (library_list_start_list): Likewise.
1904         * solib-svr4.c (library_list_start_library): Likewise.
1905         (svr4_library_list_start_list): Likewise.
1906         * solib-target.c (library_list_start_segment): Likewise.
1907         (library_list_start_section): Likewise.
1908         (library_list_start_library): Likewise.
1909         (library_list_start_list): Likewise.
1910         * tracepoint.c (traceframe_info_start_memory): Likewise.
1911         (traceframe_info_start_tvar): Likewise.
1912         * xml-syscall.c (syscall_start_syscall): Likewise.
1913         * xml-tdesc.c (tdesc_start_target): Likewise.
1914         (tdesc_start_feature): Likewise.
1915         (tdesc_start_reg): Likewise.
1916         (tdesc_start_union): Likewise.
1917         (tdesc_start_struct): Likewise.
1918         (tdesc_start_flags): Likewise.
1919         (tdesc_start_enum): Likewise.
1920         (tdesc_start_field): Likewise.
1921         (tdesc_start_enum_value): Likewise.
1922         (tdesc_start_vector): Likewise.
1923
1924 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
1925
1926         * extension.h (struct xmethod_worker) <clone>: Remove.
1927         * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
1928         Remove.
1929         (python_xmethod_worker::clone): Remove.
1930         * valops.c (find_overload_match): Use std::move instead of
1931         clone.
1932
1933 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
1934
1935         * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
1936         (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
1937         <free_xmethod_worker_data>: Remove.
1938         <get_matching_xmethod_workers>: Chance VEC to std::vector.
1939         <get_xmethod_arg_types>: Remove.
1940         <get_xmethod_result_type>: Remove.
1941         <invoke_xmethod>: Remove.
1942         * extension.c (new_xmethod_worker): Remove.
1943         (clone_xmethod_worker): Remove.
1944         (get_matching_xmethod_workers): Return void, pass std::vector by
1945         pointer.
1946         (get_xmethod_arg_types): Rename to...
1947         (xmethod_worker::get_arg_types): ... this, and adjust.
1948         (get_xmethod_result_type): Rename to...
1949         (xmethod_worker::get_result_type): ... this, and adjust.
1950         (invoke_xmethod): Remove.
1951         (free_xmethod_worker): Remove.
1952         (free_xmethod_worker_vec): Remove.
1953         * extension.h (enum ext_lang_rc): Move here from
1954         extension-priv.h.
1955         (struct xmethod_worker): Add constructor and destructor.
1956         <data>: Remove.
1957         <value>: Remove.
1958         <invoke, clone, do_get_result_type, do_get_arg_types>: New
1959         virtual pure methods.
1960         <get_arg_types, get_result_type>: New methods.
1961         (xmethod_worker_ptr): Remove typedef.
1962         (DEF_VEC_P (xmethod_worker_ptr)): Remove.
1963         (xmethod_worker_vec): Remove typedef.
1964         (xmethod_worker_up): New typedef.
1965         (invoke_xmethod): Remove.
1966         (clone_xmethod_worker): Remove.
1967         (free_xmethod_worker): Remove.
1968         (free_xmethod_worker_vec): Remove.
1969         (get_xmethod_arg_types): Remove.
1970         (get_xmethod_result_type): Remove.
1971         * valops.c (find_method_list): Use std::vector, don't use
1972         intermediate vector.
1973         (value_find_oload_method_list): Use std::vector.
1974         (find_overload_match): Use std::vector.
1975         (find_oload_champ): Use std::vector.
1976         * value.c (value_free): Use operator delete.
1977         (value_of_xmethod): Rename to...
1978         (value_from_xmethod): ... this.  Don't assign
1979         xmethod_worker::value, take rvalue-reference.
1980         (result_type_of_xmethod): Adjust.
1981         (call_xmethod): Adjust.
1982         * value.h: Include extension.h.
1983         (struct xmethod_worker): Don't forward-declare.
1984         (value_of_xmethod): Rename to...
1985         (value_from_xmethod): ... this, take rvalue-reference.
1986         * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
1987         (struct python_xmethod_worker): ... this, add constructor and
1988         destructor.
1989         <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
1990         (gdbpy_free_xmethod_worker_data): Rename to...
1991         (python_xmethod_worker::~python_xmethod_worker): ... this and
1992         adjust.
1993         (gdbpy_clone_xmethod_worker_data): Rename to...
1994         (python_xmethod_worker::clone): ... this and adjust.
1995         (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
1996         temporary vector.
1997         (gdbpy_get_xmethod_arg_types): Rename to...
1998         (python_xmethod_worker::do_get_arg_types): ... this and adjust.
1999         (gdbpy_get_xmethod_result_type): Rename to...
2000         (python_xmethod_worker::do_get_result_type): ... this and
2001         adjust.
2002         (gdbpy_invoke_xmethod): Rename to...
2003         (python_xmethod_worker::invoke): ... this and adjust.
2004         (new_python_xmethod_worker): Rename to...
2005         (python_xmethod_worker::python_xmethod_worker): ... this and
2006         adjust.
2007         * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
2008         Remove.
2009         (gdbpy_free_xmethod_worker_data): Remove.
2010         (gdbpy_get_matching_xmethod_workers): Use std::vector.
2011         (gdbpy_get_xmethod_arg_types): Remove.
2012         (gdbpy_get_xmethod_result_type): Remove.
2013         (gdbpy_invoke_xmethod): Remove.
2014         * python/python.c (python_extension_ops): Remove obsolete
2015         callbacks.
2016
2017 2018-01-05  Pedro Alves  <palves@redhat.com>
2018
2019         PR gdb/18653
2020         * common/signals-state-save-restore.c
2021         (save_original_signals_state): New parameter 'quiet'.  Warn if we
2022         find a custom handler preinstalled, instead of internal erroring.
2023         But only warn if !quiet.
2024         * common/signals-state-save-restore.h
2025         (save_original_signals_state): New parameter 'quiet'.
2026         * main.c (captured_main_1): Move save_original_signals_state call
2027         after option handling, and pass QUIET.
2028
2029 2018-01-05  Pedro Alves  <palves@redhat.com>
2030
2031         * spu-tdep.c (spu_catch_start): Pass
2032         symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
2033
2034 2018-01-05  Pedro Alves  <palves@redhat.com>
2035
2036         PR gdb/22670
2037         * ada-lang.c (literal_symbol_name_matcher): New function.
2038         (ada_get_symbol_name_matcher): Use it for
2039         symbol_name_match_type::SEARCH_NAME.
2040         * block.c (block_lookup_symbol): New parameter 'match_type'.  Pass
2041         it down instead of assuming symbol_name_match_type::FULL.
2042         * block.h (block_lookup_symbol): New parameter 'match_type'.
2043         * c-valprint.c (print_unpacked_pointer): Use
2044         lookup_symbol_search_name instead of lookup_symbol.
2045         * compile/compile-object-load.c (get_out_value_type): Pass down
2046         symbol_name_match_type::SEARCH_NAME.
2047         * cp-namespace.c (cp_basic_lookup_symbol): Pass down
2048         symbol_name_match_type::FULL.
2049         * cp-support.c (cp_get_symbol_name_matcher): Handle
2050         symbol_name_match_type::SEARCH_NAME.
2051         * infrun.c (insert_exception_resume_breakpoint): Use
2052         lookup_symbol_search_name.
2053         * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
2054         * psymtab.c (maintenance_check_psymtabs): Use
2055         symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
2056         * stack.c (print_frame_args): Use lookup_symbol_search_name and
2057         SYMBOL_SEARCH_NAME.
2058         * symtab.c (lookup_local_symbol): Don't demangle the lookup name
2059         if symbol_name_match_type::SEARCH_NAME.
2060         (lookup_symbol_in_language): Pass down
2061         symbol_name_match_type::FULL.
2062         (lookup_symbol_search_name): New.
2063         (lookup_language_this): Pass down
2064         symbol_name_match_type::SEARCH_NAME.
2065         (lookup_symbol_aux, lookup_local_symbol): New parameter
2066         'match_type'.  Pass it down.
2067         * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
2068         (lookup_symbol_search_name): New declaration.
2069         (lookup_symbol_in_block): New 'match_type' parameter.
2070
2071 2018-01-05  Pedro Alves  <palves@redhat.com>
2072
2073         PR gdb/22670
2074         * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
2075         ada_lookup_symbol.
2076         (ada_lookup_symbol): Reimplement in terms of
2077         ada_lookup_symbol_list, bits factored out from
2078         ada_lookup_encoded_symbol.
2079
2080 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
2081
2082         * ada-exp.y (write_object_renaming): When subscripting an array
2083         using a symbol as the index, pass the block in call to
2084         ada_lookup_encoded_symbol when looking that symbol up.
2085
2086 2018-01-05  Jerome Guitton  <guitton@adacore.com>
2087
2088         * ada-lang.c (ada_array_length): Use ada_index_type instead of
2089         TYPE_INDEX_TYPE.
2090
2091 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
2092
2093         * ada-lang.c (ada_to_fixed_value_create): Add handling of
2094         the case where VALUE_LVAL (val0) is not lval_memory.
2095
2096 2018-01-05  Xavier Roirand  <roirand@adacore.com>
2097
2098         * ada-valprint.c (print_optional_low_bound): Handle
2099         character-indexed array printing like boolean-indexed array
2100         printing.
2101
2102 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
2103
2104         * NEWS: Create a new section for the next release branch.
2105         Rename the section of the current branch, now that it has
2106         been cut.
2107
2108 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
2109
2110         GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
2111         * version.in: Bump version to 8.1.50.DATE-git.
2112
2113 2018-01-03  Xavier Roirand  <roirand@adacore.com>
2114
2115         * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
2116         Add field.
2117         * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
2118         Add field.
2119         (default_exception_support_info) <catch_handlers_sym>: Add field.
2120         (exception_support_info_fallback) <catch_handlers_sym>: Add field.
2121         (ada_exception_name_addr_1): Add "catch handlers" handling.
2122         (ada_exception_catchpoint_cond_string) <ex>: New parameter.
2123         Update all callers.
2124         (create_excep_cond_exprs) <ex>: Add parameter.
2125         (re_set_exception): Update create_excep_cond_exprs call.
2126         (print_it_exception, print_one_exception, print_mention_exception)
2127         (print_recreate_exception): Add "catch handler" handling.
2128         (allocate_location_catch_handlers, re_set_catch_handlers)
2129         (check_status_catch_handlers, print_it_catch_handlers)
2130         (print_one_catch_handlers, print_mention_catch_handlers)
2131         (print_recreate_catch_handlers): New function.
2132         (catch_handlers_breakpoint_ops): New variable.
2133         (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
2134         Add parameter.  Add "catch handler" handling.
2135         (ada_exception_sym_name, ada_exception_breakpoint_ops):
2136         Add "catch handler" handling.
2137         (ada_exception_catchpoint_cond_string): Add "catch handler"
2138         handling.
2139         (create_ada_exception_catchpoint): Update create_excep_cond_exprs
2140         call.
2141         (catch_ada_handlers_command): New function.
2142         (initialize_ada_catchpoint_ops): Initialize "catch handlers"
2143         operations structure.
2144         (_initialize_ada_language): Add "catch handlers" command entry.
2145         * NEWS: Document "catch handlers" feature.
2146
2147 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
2148
2149         * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
2150         account when creating the array type of the slice.
2151         (ada_value_slice): Likewise.
2152
2153 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
2154
2155         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
2156         New enum value.
2157         (create_array_type_with_stride): Add byte_stride_prop parameter.
2158         * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
2159         New parameter.  Update all callers in this file.
2160         (array_type_has_dynamic_stride): New function.
2161         (is_dynamic_type_internal, resolve_dynamic_array): Add handling
2162         of arrays with dynamic byte strides.
2163         * dwarf2read.c (read_array_type): Add support for dynamic
2164         DW_AT_byte_stride attributes.
2165
2166 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
2167
2168         * dwarf2read.c (read_unspecified_type): Treat
2169         DW_TAG_enumeration_type DIEs from Ada units as stubs.
2170
2171 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
2172
2173         Update copyright year range in all GDB files.
2174
2175 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
2176
2177         * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
2178         and gdb/testsuite/gdb.base/step-line.c.
2179
2180 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
2181
2182         * copyright.py (main): Dump the contents of
2183         MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
2184         even if BY_HAND is empty.
2185
2186 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
2187
2188         * top.c (print_gdb_version): Update Copyright year in version
2189         message.
2190
2191 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
2192
2193         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
2194
2195 For older changes see ChangeLog-2017.
2196 \f
2197 Local Variables:
2198 mode: change-log
2199 left-margin: 8
2200 fill-column: 74
2201 version-control: never
2202 coding: utf-8
2203 End: