gdb/ChangeLog

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