gdb/ChangeLog

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