gdb/ChangeLog

   1 2017-10-21  Simon Marchi  <simon.marchi@polymtl.ca>
   2
   3         * interps.h (interp_resume, interp_suspend, interp_set_temp):
   4         Remove declarations.
   5
   6 2017-10-20  Tom Tromey  <tom@tromey.com>
   7
   8         * gdb_bfd.c (struct gdb_bfd_data) <included_bfds>: Now a
   9         std::vector.
  10         (gdb_bfd_record_inclusion): Update.
  11         (bfdp): Remove typedef.
  12
  13 2017-10-20  Tom Tromey  <tom@tromey.com>
  14
  15         * gdb_bfd.c (gdb_bfd_ref): Use new.
  16         (struct gdb_bfd_data): Add constructor, destructor, and member
  17         initializers.
  18         (gdb_bfd_unref): Use delete.
  19
  20 2017-10-20  Tom Tromey  <tom@tromey.com>
  21
  22         * exec.c (exec_file_attach): Use new_bfd_ref.
  23         * symfile-mem.c (symbol_file_add_from_memory): Use new_bfd_ref.
  24         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
  25         (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_fdopenr): Use
  26         new_bfd_ref.
  27         * gdb_bfd.h (new_bfd_ref): New function.
  28
  29 2017-10-20  Pedro Alves  <palves@redhat.com>
  30
  31         * main.c (captured_command_loop): Add attribute noinline.
  32
  33 2017-10-19  Simon Marchi  <simon.marchi@ericsson.com>
  34
  35         * interps.c (struct interp_factory): Add constructor.
  36         (interp_factory_p): Remove typedef.
  37         (DEF_VEC_P(interp_factory_p)): Remove.
  38         (interpreter_factories): Change type to std::vector.
  39         (interp_factory_register): Adjust.
  40         (interp_lookup): Adjust.
  41         (interpreter_completer): Adjust.
  42
  43 2017-10-19  Tom Tromey  <tom@tromey.com>
  44
  45         * break-catch-syscall.c (catch_syscall_completer): Use
  46         std::string, gdb::unique_xmalloc_ptr.
  47
  48 2017-10-19  Tom Tromey  <tom@tromey.com>
  49
  50         * infcall.c (call_function_by_hand_dummy): Use std::string.
  51
  52 2017-10-19  Tom Tromey  <tom@tromey.com>
  53
  54         * mi/mi-main.c (mi_cmd_execute): Update.
  55         * top.h (prepare_execute_command): Return scoped_value_mark.
  56         * value.h (class scoped_value_mark): Use DISABLE_COPY_AND_ASSIGN.
  57         Add move constructor.
  58         * top.c (prepare_execute_command): Return scoped_value_mark.
  59         (execute_command): Update.
  60
  61 2017-10-19  Pedro Alves  <palves@redhat.com>
  62
  63         * xml-support.c (xml_fetch_content_from_file): Check fread's
  64         return.
  65
  66 2017-10-19  Pedro Alves  <palves@redhat.com>
  67
  68         * ser-base.c (ser_base_read_error_fd): Delete the file handler if
  69         async.
  70         (handle_error_fd): New function.
  71         (ser_base_async): Add/delete an event loop file handler for
  72         error_fd.
  73
  74 2017-10-19  Pedro Alves  <palves@redhat.com>
  75
  76         * xml-support.c (xml_fetch_content_from_file): Don't read in
  77         chunks.  Instead use fseek to determine the file's size, and read
  78         it in one go.
  79
  80 2017-11-18  Keith Seitz  <keiths@redhat.com>
  81
  82         * c-exp.y (oper): Canonicalize conversion operators of user-defined
  83         types.
  84         Add whitespace to front of type name.
  85
  86 2017-10-18  Keith Seitz  <keiths@redhat.com>
  87
  88         * dwarf2read.c (dwarf2_add_typedef): Issue a complaint on unhandled
  89         DW_AT_accessibility.
  90
  91 2017-10-18  Yao Qi  <yao.qi@linaro.org>
  92
  93         * features/tic6x-c62x-linux.c: Remove.
  94
  95 2017-10-17  Tom Tromey  <tom@tromey.com>
  96
  97         * disasm.c (do_mixed_source_and_assembly_deprecated): Use
  98         gdb::optional, ui_out_emit_list, ui_out_emit_tuple.
  99         (do_mixed_source_and_assembly): Likewise.
 100
 101 2017-10-17  Tom Tromey  <tom@tromey.com>
 102
 103         * regcache.c (regcache::xfer_part): Remove assertion.
 104
 105 2017-10-17  Pedro Alves  <palves@redhat.com>
 106
 107         * xml-support.c (xml_fetch_content_from_file): Call
 108         unique_ptr::release() instead unique_ptr::get() when passing
 109         through xrealloc.
 110
 111 2017-10-17  Yao Qi  <yao.qi@linaro.org>
 112
 113         * regcache.c (regcache::xfer_part): Remove parameters read and
 114         write, add parameter is_raw.  All callers are updated.
 115
 116 2017-10-16  Keith Seitz  <keiths@redhat.com>
 117
 118         * c-typeprint.c (enum access_specifier): Moved here from
 119         c_type_print_base.
 120         (output_access_specifier): New function.
 121         (c_type_print_base): Consider typedefs when assessing
 122         whether access labels are needed.
 123         Use output_access_specifier as needed.
 124         Output access specifier for typedefs, if needed.
 125         * dwarf2read.c (dwarf2_add_typedef): Record DW_AT_accessibility.
 126         * gdbtypes.h (struct typedef_field) <is_protected, is_private>: New
 127         fields.
 128         (TYPE_TYPEDEF_FIELD_PROTECTED, TYPE_TYPEDEF_FIELD_PRIVATE): New
 129         accessor macros.
 130
 131 2017-10-16  Tom Tromey  <tom@tromey.com>
 132
 133         * linux-tdep.c (linux_info_proc, linux_find_memory_regions_full)
 134         (linux_fill_prpsinfo, linux_vsyscall_range_raw): Update.
 135         * target.c (target_fileio_read_stralloc): Update.
 136         * sparc64-tdep.c (adi_is_addr_mapped): Update.
 137         * target.h (target_fileio_read_stralloc): Return
 138         unique_xmalloc_ptr.
 139
 140 2017-10-16  Tom Tromey  <tom@tromey.com>
 141
 142         * xml-syscall.c (xml_init_syscalls_info): Update.
 143         * xml-support.c (xinclude_start_include): Update.
 144         (xml_fetch_content_from_file): Return unique_xmalloc_ptr.
 145         * xml-support.h (xml_fetch_another): Return unique_xmalloc_ptr.
 146         (xml_fetch_content_from_file): Likewise.
 147         * osdata.c (get_osdata): Update.
 148         * target.h (target_read_stralloc, target_get_osdata): Return
 149         unique_xmalloc_ptr.
 150         * solib-aix.c (solib_aix_get_library_list): Update.
 151         * solib-target.c (solib_target_current_sos): Update.
 152         * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Update.
 153         * xml-tdesc.c (fetch_available_features_from_target): Update.
 154         (target_fetch_description_xml): Update.
 155         (file_read_description_xml): Update.
 156         * remote.c (remote_get_threads_with_qxfer, remote_memory_map)
 157         (remote_traceframe_info, btrace_read_config, remote_read_btrace)
 158         (remote_pid_to_exec_file): Update.
 159         * target.c (target_read_stralloc): Return unique_xmalloc_ptr.
 160         (target_get_osdata): Likewise.
 161
 162 2017-10-16  Tom Tromey  <tom@tromey.com>
 163
 164         * remote.c (remote_register_number_and_offset): Use std::vector.
 165         (remote_set_syscall_catchpoint): Use gdb::unique_xmalloc_ptr.
 166         (putpkt_binary): Use gdb::def_vector.
 167         (compare_sections_command): Use gdb::byte_vector.
 168
 169 2017-10-16  Tom Tromey  <tom@tromey.com>
 170
 171         * ppc-linux-nat.c (hwdebug_insert_point): Use
 172         gdb::unique_xmalloc_ptr, XDUP.
 173
 174 2017-10-16  Tom Tromey  <tom@tromey.com>
 175
 176         * probe.c (parse_probes): Use std::string.
 177         (info_probes_for_ops, enable_probes_command)
 178         (disable_probes_command): Remove cleanups.
 179
 180 2017-10-16  Tom Tromey  <tom@tromey.com>
 181
 182         * buildsym.c (block_compar): Remove.
 183         (end_symtab_get_static_block): Use std::vector.
 184
 185 2017-10-16  Simon Marchi  <simon.marchi@ericsson.com>
 186
 187         * memrange.h (struct mem_range): Define operator< and operator==.
 188         (mem_range_s): Remove.
 189         (DEF_VEC_O (mem_range_s)): Remove.
 190         (normalize_mem_ranges): Change parameter type to std::vector.
 191         * memrange.c (compare_mem_ranges): Remove.
 192         (normalize_mem_ranges): Change parameter type to std::vector,
 193         adjust to vector change.
 194         * exec.c (section_table_available_memory): Return vector, remove
 195         parameter.
 196         (section_table_read_available_memory): Adjust to std::vector
 197         change.
 198         * remote.c (remote_read_bytes): Adjust to std::vector
 199         change.
 200         * tracepoint.h (traceframe_available_memory): Change parameter
 201         type to std::vector.
 202         * tracepoint.c (traceframe_available_memory): Change parameter
 203         type to std::vector, adjust.
 204         * gdb/mi/mi-main.c (mi_cmd_trace_frame_collected): Adjust to
 205         std::vector change.
 206         * gdb/Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 207         unittests/memrange-selftests.c.
 208         (SUBDIR_UNITTESTS_OBS): Add memrange-selftests.o.
 209         * gdb/unittests/memrange-selftests.c: New file.
 210
 211 2017-10-16  Pedro Alves  <palves@redhat.com>
 212
 213         * elfread.c (probe_key_free): Rename range-for variable.
 214         * probe.c (parse_probes_in_pspace, find_probes_in_objfile)
 215         (find_probe_by_pc, collect_probes): Rename range-for variable.
 216
 217 2017-10-16  Yao Qi  <yao.qi@linaro.org>
 218
 219         * features/Makefile (XMLTOC): Remove tic6x-*.xml.
 220         * features/tic6x-c62x.c: Remove.
 221         * features/tic6x-c64x-linux.c: Remove.
 222         * features/tic6x-c64x.c: Remove.
 223         * features/tic6x-c64xp-linux.c: Remove.
 224         * features/tic6x-c64xp.c: Remove.
 225         * tic6x-linux-tdep.c (_initialize_tic6x_linux_tdep): Don't call
 226         initialize_tdesc_tic6x_*_linux functions.
 227         * tic6x-tdep.c (_initialize_tic6x_tdep): Don't call
 228         initialize_tdesc_tic6x_* functions.
 229
 230 2017-10-16  Yao Qi  <yao.qi@linaro.org>
 231
 232         * features/Makefile (WHICH): Remove tic6x-c64xp, tic6x-c64x
 233         tic6x-c62x.
 234         * regformats/tic6x-c62x.dat: Remove.
 235         * regformats/tic6x-c64x.dat: Remove.
 236         * regformats/tic6x-c64xp.dat: Remove.
 237
 238 2017-10-15  Simon Marchi  <simon.marchi@ericsson.com>
 239
 240         * tracepoint.c (parse_traceframe_info): Return a unique_ptr
 241         (the !HAVE_LIBEXPAT version).
 242
 243 2017-10-14  Simon Marchi  <simon.marchi@ericsson.com>
 244
 245         * nat/linux-osdata.c (struct pid_pgid_entry) <operator<>: Make
 246         const.
 247
 248 2017-10-14  Simon Marchi  <simon.marchi@polymtl.ca>
 249
 250         * target.h: Include tracepoint.h.
 251         (enum trace_find_type): Move to tracepoint.h.
 252         (struct target_ops) <to_traceframe_info>: Return a unique ptr.
 253         * tracepoint.h: Don't include target.h
 254         (enum trace_find_type): Move from target.h.
 255         (parse_traceframe_info): Return a unique ptr.
 256         * tracepoint.c (current_traceframe_info): Change type to unique
 257         ptr.
 258         (free_traceframe_info): Remove.
 259         (clear_traceframe_info): Don't manually free
 260         current_traceframe_info.
 261         (free_result): Remove.
 262         (parse_traceframe_info): Return a unique ptr.
 263         (get_traceframe_info): Adjust to unique ptr.
 264         * ctf.c (ctf_traceframe_info): Return a unique ptr.
 265         * remote.c (remote_traceframe_info): Return a unique ptr.
 266         * tracefile-tfile.c (tfile_traceframe_info): Return a unique
 267         ptr.
 268         * target-debug.h (target_debug_print_traceframe_info_up): New
 269         macro.
 270         * target-delegates.c: Regenerate.
 271
 272 2017-10-14  Simon Marchi  <simon.marchi@polymtl.ca>
 273
 274         * memrange.h (struct mem_range): Add constructors.
 275         * tracepoint.h (struct traceframe_info) <memory>: Change type to
 276         std::vector<mem_range>.
 277         * tracepoint.c (free_traceframe_info): Don't manually free
 278         vector.
 279         (traceframe_info_start_memory): Adjust to vector change.
 280         (traceframe_available_memory): Likewise.
 281         * tracefile-tfile.c (build_traceframe_info): Likewise.
 282         * ctf.c (ctf_traceframe_info): Likewise.
 283
 284 2017-10-14  Simon Marchi  <simon.marchi@polymtl.ca>
 285
 286         * tracepoint.h (struct traceframe_info) <tvars>: Change type to
 287         std::vector<int>.
 288         * tracepoint.c (free_traceframe_info): Deallocate with delete.
 289         (traceframe_info_start_tvar): Adjust to vector change.
 290         (parse_traceframe_info): Allocate with new.
 291         * ctf.c (ctf_traceframe_info): Allocate with new, adjust to
 292         vector change.
 293         * tracefile-tfile.c (build_traceframe_info): Adjust to vector
 294         change.
 295         tfile_traceframe_info): Allocate with new.
 296         * mi/mi-main.c (mi_cmd_trace_frame_collected): Adjust to vector
 297         change.
 298
 299 2017-10-14  Simon Marchi  <simon.marchi@polymtl.ca>
 300
 301         * tracepoint.c (traceframe_info): Rename to...
 302         (current_traceframe_info): ...this.
 303         (clear_traceframe_info): Adjust.
 304         (get_traceframe_info): Adjust.
 305
 306 2017-10-14  Simon Marchi  <simon.marchi@ericsson.com>
 307
 308         * nat/linux-osdata.c: Include algorithm.
 309         (compare_processes): Remove.
 310         (struct pid_pgid_entry): New struct.
 311         (linux_xfer_osdata_processgroups): Use std::vector instead of
 312         XNEWVEC.
 313
 314 2017-10-14  Simon Marchi  <simon.marchi@ericsson.com>
 315
 316         * objfiles.h: Don't include symfile.h.
 317         (struct partial_symbol): Remove forward-declaration.
 318         (struct objfile) <global_psymbols, static_psymbols>: Change type
 319         to std::vector<partial_symbol *>.
 320         * objfiles.c (objfile::objfile): Don't memset those fields.
 321         (objfile::~objfile): Don't free those fields.
 322         * psympriv.h (struct psymbol_allocation_list): Remove
 323         forward-declaration.
 324         (add_psymbol_to_list): Change psymbol_allocation_list parameter
 325         to std::vector.
 326         (start_psymtab_common): Change parameters to std::vector.
 327         * psymtab.c: Include algorithm.
 328         (require_partial_symbols): Call shrink_to_fit.
 329         (find_pc_sect_psymbol): Adjust to vector change.
 330         (match_partial_symbol): Likewise.
 331         (lookup_partial_symbol): Likewise.
 332         (psym_relocate): Likewise.
 333         (dump_psymtab): Likewise.
 334         (recursively_search_psymtabs): Likewise.
 335         (compare_psymbols): Remove.
 336         (sort_pst_symbols): Adjust to vector change.
 337         (start_psymtab_common): Likewise.
 338         (end_psymtab_common): Likewise.
 339         (psymbol_bcache_full): De-constify return value.
 340         (add_psymbol_to_bcache): Likewise.
 341         (extend_psymbol_list): Remove.
 342         (append_psymbol_to_list): Adjust to vector change.
 343         (add_psymbol_to_list): Likewise.
 344         (init_psymbol_list): Likewise.
 345         (maintenance_info_psymtabs): Likewise.
 346         (maintenance_check_psymtabs): Likewise.
 347         * symfile.h (struct psymbol_allocation_list): Remove.
 348         * symfile.c (reread_symbols): Adjust to vector change.
 349         * dbxread.c (start_psymtab): Change type of parameters.
 350         (dbx_symfile_read): Adjust to vector change.
 351         (read_dbx_symtab): Likewise.
 352         (start_psymtab): Change type of parameters.
 353         * dwarf2read.c (dwarf2_build_psymtabs): Adjust to vector change.
 354         (create_partial_symtab): Likewise.
 355         (add_partial_symbol): Likewise.
 356         (write_one_signatured_type): Likewise.
 357         (recursively_write_psymbols): Likewise.
 358         * mdebugread.c (parse_partial_symbols): Likewise.
 359         * xcoffread.c (xcoff_start_psymtab): Change type of parameters.
 360         (scan_xcoff_symtab): Adjust to vector change.
 361         (xcoff_initial_scan): Likewise.
 362
 363 2017-10-13  Simon Marchi  <simon.marchi@ericsson.com>
 364
 365         * ada-typeprint.c (print_dynamic_range_bound): Use std::string.
 366
 367 2017-10-13  Yao Qi  <yao.qi@linaro.org>
 368
 369         * features/Makefile: Remove tic6x-*-expedite, add tic6x-expedite.
 370         Remove s390x-*-expedite, add s390x-expedite.
 371
 372 2017-10-13  Yao Qi  <yao.qi@linaro.org>
 373
 374         * features/s390-gs-linux64.c: Regenerated.
 375         * features/s390x-gs-linux64.c: Regenerated.
 376
 377 2017-10-13  Tom Tromey  <tom@tromey.com>
 378
 379         * compile/compile-object-run.c (do_module_cleanup): Use delete.
 380         * solib.c (update_solib_list, reload_shared_libraries_1): Use
 381         delete.
 382         * symfile.c (symbol_file_add_with_addrs): Use new.
 383         (symbol_file_add_separate): Update comment.
 384         (syms_from_objfile_1, remove_symbol_file_command): Use delete.
 385         * jit.c (jit_object_close_impl): Use new.
 386         (jit_unregister_code): Use delete.
 387         * objfiles.c (objfile::objfile): Rename from allocate_objfile.
 388         (~objfile): Rename from free_objfile.
 389         (free_objfile_separate_debug, do_free_objfile_cleanup)
 390         (free_all_objfiles, objfile_purge_solibs): Use delete.
 391         * objfiles.h (struct objfile): Add constructor and destructor.
 392         Use DISABLE_COPY_AND_ASSIGN.  Add initializers to data members.
 393         (allocate_objfile, free_objfile): Don't declare.
 394         (struct objstats): Add initializers.
 395
 396 2017-10-12  Simon Marchi  <simon.marchi@ericsson.com>
 397
 398         * arch-utils.h (simple_displaced_step_copy_insn): Remove.
 399         * arch-utils.c (simple_displaced_step_copy_insn): Remove.
 400         * gdbarch.sh (displaced_step_copy_insn): Adjust comment.
 401         * gdbarch.h: Regenerate.
 402         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn):
 403         Adjust comment.
 404         * i386-tdep.c (i386_displaced_step_copy_insn): Adjust comment.
 405         (i386_displaced_step_fixup): Adjust comment.
 406         * rs6000-tdep.c (ppc_displaced_step_copy_insn): Adjust comment.
 407
 408 2017-10-12  Tom Tromey  <tom@tromey.com>
 409
 410         * prologue-value.h (pv_area::store_would_trash): Return bool.
 411         (pv_area::find_reg): Likewise.
 412         * prologue-value.c (pv_area::store_would_trash): Return bool.
 413         (pv_area::find_reg): Likewise.
 414
 415 2017-10-12  Tom Tromey  <tom@tromey.com>
 416
 417         * s390-linux-tdep.c (s390_store, s390_load)
 418         (s390_check_for_saved, s390_analyze_prologue): Update.
 419         * rx-tdep.c (check_for_saved, rx_analyze_prologue): Update.
 420         * rl78-tdep.c (rl78_analyze_prologue, check_for_saved): Update.
 421         * prologue-value.h (class pv_area): Move from prologue-value.c.
 422         Change names of members.  Add constructor, destructor, member
 423         functions.
 424         (make_pv_area, free_pv_area, make_cleanup_free_pv_area)
 425         (pv_area_store, pv_area_fetch, pv_area_store_would_trash)
 426         (pv_area_fetch, pv_area_scan): Don't declare.
 427         * prologue-value.c (struct pv_area::area_entry): Now member of
 428         pv_area.
 429         (struct pv_area): Move to prologue-value.h.
 430         (pv_area::pv_area): Rename from make_pv_area.
 431         (pv_area::~pv_area): Rename from free_pv_area.
 432         (do_free_pv_area_cleanup, make_cleanup_free_pv_area): Remove.
 433         (clear_entries, find_entry, overlaps, store_would_trash, store)
 434         (fetch, find_reg, scan): Now member of pv_area.
 435         Remove "area" argument.  Update.
 436         * msp430-tdep.c (check_for_saved, msp430_analyze_prologue):
 437         Update.
 438         * mn10300-tdep.c (push_reg, check_for_saved)
 439         (mn10300_analyze_prologue): Update.
 440         * mep-tdep.c (is_arg_spill, check_for_saved)
 441         (mep_analyze_prologue): Update.
 442         * m32c-tdep.c (m32c_pv_push, m32c_srcdest_fetch)
 443         (m32c_srcdest_store, m32c_pv_enter, m32c_is_arg_spill)
 444         (m32c_is_struct_return, m32c_analyze_prologue): Update.
 445         * arm-tdep.c (thumb_analyze_prologue, arm_analyze_prologue):
 446         Update.
 447         * arc-tdep.c (arc_is_in_prologue, arc_analyze_prologue): Update.
 448         * aarch64-tdep.c (aarch64_analyze_prologue): Update.
 449
 450 2017-10-12  Simon Marchi  <simon.marchi@ericsson.com>
 451
 452         * linux-nat.h (linux_nat_set_delete_thread): New declaration.
 453         * linux-nat.c (linux_nat_delete_thread): New variable.
 454         (lwp_free): Invoke linux_nat_delete_thread if set.
 455         (linux_nat_set_delete_thread): New function.
 456         * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Assign
 457         thread delete callback.
 458         * arm-linux-nat.c (arm_linux_delete_thread): New function.
 459         (_initialize_arm_linux_nat): Assign thread delete callback.
 460         * s390-linux-nat.c (s390_delete_thread): New function.
 461         (_initialize_s390_nat): Assign thread delete callback.
 462         * x86-linux-nat.c (x86_linux_add_target): Likewise.
 463         * nat/aarch64-linux.c (aarch64_linux_delete_thread): New
 464         function.
 465         * nat/aarch64-linux.h (aarch64_linux_delete_thread): New
 466         declaration.
 467         * nat/x86-linux.c (x86_linux_delete_thread): New function.
 468         * nat/x86-linux.h (x86_linux_delete_thread): New declaration.
 469
 470 2017-10-09  Tom Tromey  <tom@tromey.com>
 471
 472         * tui/tui-win.c (tui_set_win_height, parse_scrolling_args): Use
 473         std::string.
 474         * tui/tui-layout.c (enum tui_status): Use std::string.
 475
 476 2017-10-11  Tom Tromey  <tom@tromey.com>
 477
 478         * gdbthread.h (thread_command): Constify.
 479         * inferior.h (detach_command): Constify.
 480         * top.h (set_history, show_history): Constify.
 481         * arm-tdep.c (set_arm_command, show_arm_command): Constify.
 482         * serial.c (serial_set_cmd, serial_show_cmd): Constify.
 483         * bsd-kvm.c (bsd_kvm_cmd): Constify.
 484         * printcmd.c (set_command): Constify.
 485         (non_const_set_command): New function.
 486         * dcache.c (set_dcache_command, show_dcache_command): Constify.
 487         * breakpoint.c (enable_command, disable_command, delete_command)
 488         (catch_command, tcatch_command, set_breakpoint_cmd)
 489         (show_breakpoint_cmd): Constify.
 490         * macrocmd.c (macro_command): Constify.
 491         * infcmd.c (unset_command, kill_command, detach_command)
 492         (info_proc_cmd): Constify.
 493         * i386-tdep.c (set_mpx_cmd, show_mpx_cmd): Constify.
 494         * auto-load.c (show_auto_load_cmd, set_auto_load_cmd)
 495         (info_auto_load_cmd): Constify.
 496         * target-descriptions.c (set_tdesc_cmd, show_tdesc_cmd)
 497         (unset_tdesc_cmd): Constify.
 498         * ada-lang.c (set_ada_command, show_ada_command)
 499         (maint_set_ada_cmd, maint_show_ada_cmd): Constify.
 500         * guile/guile.c (set_guile_command, show_guile_command)
 501         (info_guile_command): Constify.
 502         * tui/tui-win.c (tui_command, set_tui_cmd, show_tui_cmd):
 503         Constify.
 504         * skip.c (skip_command): Constify.
 505         * compile/compile.c (_initialize_compile): Constify.
 506         * dwarf2read.c (set_dwarf_cmd, show_dwarf_cmd): Constify.
 507         * btrace.c (maint_btrace_cmd, maint_btrace_set_cmd)
 508         (maint_btrace_show_cmd, maint_btrace_pt_set_cmd)
 509         (maint_btrace_pt_show_cmd): Constify.
 510         * remote.c (set_remote_cmd, show_remote_cmd, remote_command):
 511         Constify.
 512         * python/python.c (user_show_python, user_set_python): Constify.
 513         * mips-tdep.c (set_mips_command, show_mips_command)
 514         (set_mipsfpu_command): Constify.
 515         * record-btrace.c (cmd_record_btrace_start)
 516         (cmd_set_record_btrace, cmd_show_record_btrace)
 517         (cmd_set_record_btrace_bts, cmd_show_record_btrace_bts)
 518         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): Constify.
 519         * rs6000-tdep.c (set_powerpc_command, show_powerpc_command):
 520         Constify.
 521         * symfile.c (overlay_command): Constify.
 522         * spu-tdep.c (set_spu_command, show_spu_command): Constify.
 523         * cli/cli-logging.c (set_logging_command, show_logging_command):
 524         Constify.
 525         * cli/cli-dump.c (dump_command, append_command)
 526         (srec_dump_command, ihex_dump_command, verilog_dump_command)
 527         (tekhex_dump_command, binary_dump_command)
 528         (binary_append_command): Constify.
 529         * cli/cli-decode.c (struct cmd_list_element): Change type of
 530         "fun".
 531         * cli/cli-cmds.c (info_command, show_command, set_debug)
 532         (show_debug): Constify.
 533         (show_command): Add non-const overload.
 534         * top.c (set_history, show_history): Constify.
 535         * sh-tdep.c (set_sh_command, show_sh_command): Constify.
 536         * command.h (add_prefix_cmd): Accept a cmd_const_cfunc_ftype.
 537         * target.c (target_command): Constify.
 538         * sparc64-tdep.c (info_adi_command): Constify.
 539         * record-full.c (cmd_record_full_start): Constify.
 540         (set_record_full_command): Constify.  Fix typo.
 541         (show_record_full_command): Constify.
 542         * thread.c (thread_command, thread_apply_command): Constify.
 543         * memattr.c (dummy_cmd): Constify.
 544         * value.c (function_command): Constify.
 545         * frame.c (set_backtrace_cmd, show_backtrace_cmd): Constify.
 546         * probe.c (info_probes_command): Constify.
 547         * ser-tcp.c (set_tcp_cmd, show_tcp_cmd): Constify.
 548         * gnu-nat.c (set_task_cmd, show_task_cmd, set_thread_cmd)
 549         (show_thread_cmd, set_thread_default_cmd)
 550         (show_thread_default_cmd): Constify.
 551         (check_empty): Constify.
 552         * tracepoint.c (tfind_command): Constify.
 553         * cp-support.c (maint_cplus_command): Constify.
 554         * windows-tdep.c (info_w32_command): Constify.
 555         * record.c (cmd_record_start, set_record_command)
 556         (show_record_command, info_record_command, cmd_record_goto):
 557         Constify.
 558         * ravenscar-thread.c (set_ravenscar_command)
 559         (show_ravenscar_command): Constify.
 560         * utils.c (set_internal_problem_cmd, show_internal_problem_cmd):
 561         Constify.
 562         (add_internal_problem_command): Remove casts.
 563         * arc-tdep.c (maintenance_print_arc_command): Constify.
 564         * valprint.c (set_print, show_print, set_print_raw)
 565         (show_print_raw): Constify.
 566         * maint.c (maintenance_command, maintenance_info_command)
 567         (maintenance_print_command, maintenance_set_cmd)
 568         (maintenance_show_cmd, set_per_command_cmd)
 569         (show_per_command_cmd, maintenance_check_command): Constify.
 570         * language.c (set_check, show_check): Constify.
 571         * typeprint.c (show_print_type, set_print_type): Constify.
 572         * go32-nat.c (go32_info_dos_command): Constify.
 573
 574 2017-10-11  Tom Tromey  <tom@tromey.com>
 575
 576         * breakpoint.c (prepare_re_set_context): Remove.
 577         (breakpoint_re_set_one): Update.  Don't use cleanups.
 578         (breakpoint_re_set): Use scoped_restore, std::string, and
 579         scoped_restore_current_language.
 580
 581 2017-10-11  Tom Tromey  <tom@tromey.com>
 582
 583         * breakpoint.c (commands_command_1): Use std::string.
 584         (cleanup_executing_breakpoints): Remove.
 585         (bpstat_do_actions_1): Use scoped_restore.
 586         (bpstat_check_watchpoint): Use std::string.
 587         (decode_static_tracepoint_spec): Likewise.
 588         (break_range_command): Likewise.
 589         (watch_command_1): Likewise.
 590         (compare_breakpoints): Change argument types.
 591         (clear_command): Use std::vector.
 592         (cleanup_executing_breakpoints): Remove.
 593         (update_global_location_list): Use unique_xmalloc_ptr.
 594         (strace_command): Remove unused declaration.
 595
 596 2017-10-11  John Baldwin  <jhb@FreeBSD.org>
 597
 598         * Makefile.in (ALLDEPFILES): Add arm-fbsd-nat.c.
 599         * NEWS: Mention new FreeBSD/arm native configuration.
 600         * configure.host: Add arm*-*-freebsd*.
 601         * configure.nat: Likewise.
 602         * arm-fbsd-nat.c: New file.
 603
 604 2017-10-11  John Baldwin  <jhb@FreeBSD.org>
 605
 606         * Makefile.in (ALL_TARGET_OBS): Add arm-fbsd-tdep.o.
 607         (ALLDEPFILES): Add arm-fbsd-tdep.c.
 608         * NEWS: Mention new FreeBSD/arm target.
 609         * configure.tgt: Add arm*-*-freebsd*.
 610         * arm-fbsd-tdep.c: New file.
 611         * arm-fbsd-tdep.h: New file.
 612
 613 2017-10-11  Maciej W. Rozycki  <macro@imgtec.com>
 614
 615         * linux-tdep.c (linux_make_corefile_notes): Remove call to
 616         `gdbarch_elfcore_write_linux_prpsinfo'.
 617         * gdbarch.sh (elfcore_write_linux_prpsinfo): Remove architecture
 618         method.
 619         (elf_internal_linux_prpsinfo): Remove declaration.
 620         * gdbarch.h: Regenerate.
 621         * gdbarch.c: Regenerate.
 622
 623 2017-10-11  Maciej W. Rozycki  <macro@imgtec.com>
 624
 625         * ppc-linux-tdep.c (ppc_linux_init_abi): Remove call to
 626         `set_gdbarch_elfcore_write_linux_prpsinfo'.
 627
 628 2017-10-11  Pedro Alves  <palves@redhat.com>
 629
 630         * breakpoint.c (reattach_breakpoints): Delete.
 631         * breakpoint.h (reattach_breakpoints): Delete.
 632
 633 2017-10-11  Simon Marchi  <simon.marchi@ericsson.com>
 634
 635         * symfile.c (registered_sym_fns): Make struct, not typedef.
 636         (DEF_VEC_O (registered_sym_fns)): Remove.
 637         (symtab_fns): Change type to std::vector.
 638         (add_symtab_fns): Adjust.
 639         (find_sym_fns): Adjust.
 640
 641 2017-10-11  Anton Kolesov  <Anton.Kolesov@synopsys.com>
 642
 643         * arc-tdep.c (arc_gdbarch_init): Pass proper cpu value to disassembler.
 644         * arc-tdep.h (arc_arch_is_em): New function.
 645         (arc_arch_is_hs): Likewise.
 646
 647 2017-10-11  Egeyar Bagcioglu  <egeyar.bagcioglu@oracle.com>
 648
 649         * macrotab.h (macro_lookup_inclusion): Remove unnecessary
 650         parentheses in the declaration.
 651         (macro_lookup_inclusion): Likewise.
 652         (macro_lookup_definition): Likewise.
 653         * p-lang.h (pascal_builtin_types): Likewise.
 654         * tui/tui-data.c (tui_win_list): Likewise.
 655         * tui/tui-data.h (tui_win_list): Likewise.
 656         * utils.h (make_cleanup_free_section_addr_info): Likewise.
 657
 658 2017-10-11  Mark Rages  <markrages@gmail.com>
 659
 660         * target-memory.c (block_boundaries): Fix for block address not
 661         aligned on block size.
 662
 663 2017-10-10  Pedro Alves <palves@redhat.com>
 664             Tom Tromey  <tom@tromey.com>
 665
 666         * breakpoint.c (struct captured_breakpoint_query_args)
 667         (do_captured_breakpoint_query, gdb_breakpoint_query): Delete.
 668         (print_breakpoint): New.
 669         * breakpoint.h (print_breakpoint): Declare.
 670         * common/common-exceptions.h (enum return_reason): Remove
 671         references to catch_exceptions.
 672         * exceptions.c (catch_exceptions, catch_exceptions_with_msg):
 673         Delete.
 674         * exceptions.h (catch_exceptions_ftype, catch_exceptions)
 675         (catch_exception_ftype, catch_exceptions_with_msg): Delete.
 676         * gdb.h: Delete.
 677         * gdbthread.h (thread_select): Declare.
 678         * mi/mi-cmd-break.c: Don't include gdb.h.
 679         (breakpoint_notify): Use print_breakpoint.
 680         * mi/mi-cmd-catch.c: Don't include gdb.h.
 681         * mi/mi-interp.c: Don't include gdb.h.
 682         (mi_print_breakpoint_for_event): New.
 683         (mi_breakpoint_created, mi_breakpoint_modified): Use
 684         mi_print_breakpoint_for_event.
 685         * mi/mi-main.c: Don't include gdb.h.
 686         (mi_cmd_thread_select): Parse the global thread ID here.  Use
 687         thread_select instead of gdb_thread_select.
 688         (mi_cmd_thread_list_ids): Output "thread-ids" tuple here instead
 689         of using gdb_list_thread_ids.
 690         * remote-fileio.c (do_remote_fileio_request): Change type.  Reply
 691         FILEIO_ENOSYS here.
 692         (remote_fileio_request): Use TRY/CATCH instead of
 693         catch_exceptions.
 694         * symfile-mem.c (struct symbol_file_add_from_memory_args)
 695         (symbol_file_add_from_memory_wrapper): Delete.
 696         (add_vsyscall_page): Use TRY/CATCH instead of catch_exceptions.
 697         * thread.c: Don't include gdb.h.
 698         (do_captured_list_thread_ids, gdb_list_thread_ids): Delete.
 699         (thread_alive): Use thread_select.
 700         (do_captured_thread_select): Delete, parts salvaged as ...
 701         (thread_select): ... this new function.
 702         (gdb_thread_select): Delete.
 703
 704 2017-10-10  Pedro Alves  <palves@redhat.com>
 705             Tom Tromey  <tom@tromey.com>
 706
 707         * breakpoint.c (breakpoint_cond_eval): Change return type to bool
 708         and reverse logic.
 709         (WP_DELETED, WP_VALUE_CHANGED, WP_VALUE_NOT_CHANGED, WP_IGNORE):
 710         No longer macros.  Instead ...
 711         (enum wp_check_result): They're now values of this new
 712         enumeration.
 713         (watchpoint_check): Change return type to wp_check_result and
 714         parameter type to bpstat.
 715         (bpstat_check_watchpoint): Use TRY/CATCH instead of catch_errors.
 716         (bpstat_check_breakpoint_conditions): Use TRY/CATCH instead of
 717         catch_errors.  Reverse logic of watchpoint_check call.
 718         (breakpoint_re_set_one): Now returns void and takes a breakpoint
 719         pointer as parameter.
 720         (breakpoint_re_set): Use TRY/CATCH instead of catch_errors.
 721         * common/common-exceptions.c (throw_exception_sjlj): Update
 722         comments to avoid mentioning catch_errors.
 723         * exceptions.c (catch_errors): Delete.
 724         * exceptions.h: Update comments to avoid mentioning catch_errors.
 725         (catch_errors_ftype, catch_errors): Delete.
 726         * infrun.c (normal_stop): Use TRY/CATCH instead of catch_errors.
 727         (hook_stop_stub): Delete.
 728         (restore_selected_frame): Change return type to void, and
 729         parameter type to const frame_id &.
 730         (restore_infcall_control_state): Use TRY/CATCH instead of
 731         catch_errors.
 732         * main.c (captured_command_loop): Return void and remove
 733         parameter.  Remove references to catch_errors.
 734         (captured_main): Use TRY/CATCH instead of catch_errors.
 735         * objc-lang.c (objc_submethod_helper_data)
 736         (find_objc_msgcall_submethod_helper): Delete.
 737         (find_objc_msgcall_submethod): Use TRY/CATCH instead of
 738         catch_errors.
 739         * record-full.c (record_full_message): Return void.
 740         (record_full_message_args, record_full_message_wrapper): Delete.
 741         (record_full_message_wrapper_safe): Return bool and use TRY/CATCH
 742         instead of catch_errors.
 743         * solib-aix.c (solib_aix_open_symbol_file_object): Change
 744         parameter type to int.
 745         * solib-darwin.c (open_symbol_file_object): Ditto.
 746         * solib-dsbt.c (open_symbol_file_object): Ditto.
 747         * solib-frv.c (open_symbol_file_object): Ditto.
 748         * solib-svr4.c (open_symbol_file_object): Ditto.
 749         * solib-target.c (solib_target_open_symbol_file_object): Ditto.
 750         * solib.c (update_solib_list): Use TRY/CATCH instead of
 751         catch_errors.
 752         * solist.h (struct target_so_ops) <open_symbol_file_object>:
 753         Change type.
 754         * symmisc.c (struct print_symbol_args): Remove.
 755         (dump_symtab_1): Use TRY/CATCH instead of catch_errors.
 756         (print_symbol): Change type.
 757         * windows-nat.c (handle_load_dll, handle_unload_dll): Return void
 758         and remove parameters.
 759         (catch_errors): New.
 760         (get_windows_debug_event): Adjust.
 761
 762 2017-10-09  Tom Tromey  <tom@tromey.com>
 763
 764         * mi/mi-main.c (free_splay_tree): Remove.
 765         (list_available_thread_groups): Use splay_tree_up.
 766         * common/gdb_splay_tree.h: New file.
 767
 768 2017-10-09  Tom Tromey  <tom@tromey.com>
 769
 770         * mi/mi-main.c (do_nothing): Remove.
 771         (list_available_thread_groups): Update.
 772
 773 2017-10-09  Pedro Alves  <palves@redhat.com>
 774
 775         * infrun.c (handle_inferior_event_1) <TARGET_WAITKIND_EXECD>: Skip
 776         reading registers when switching context.
 777
 778 2017-10-09  John Baldwin  <jhb@FreeBSD.org>
 779
 780         * fbsd-nat.c (fbsd_siginfo_size): Use gdbarch_long_bit.
 781         (fbsd_convert_siginfo): Likewise.
 782         * fbsd-tdep.c (fbsd_core_xfer_siginfo): Likewise.
 783
 784 2017-10-09  Simon Marchi  <simon.marchi@polymtl.ca>
 785
 786         * configure.ac (try_guile_versions): Remove guile-2.2.
 787         * configure: Regenerate.
 788
 789 2017-10-09  Tom Tromey  <tom@tromey.com>
 790
 791         * Makefile.in (COMPILE.post, POSTCOMPILE): Restore $(basename).
 792         (COMPILE.pre): Use $(CXX).
 793
 794 2017-10-09  Pedro Alves  <palves@redhat.com>
 795
 796         * cp-support.c (cp_remove_params): Return a gdb::unique_xmalloc_ptr.
 797         Use bool.
 798         (overload_list_add_symbol): Adjust to use gdb::unique_xmalloc_ptr.
 799         * cp-support.h (cp_remove_params): Now returns a
 800         gdb::unique_xmalloc_ptr.
 801         * dwarf2read.c (find_slot_in_mapped_hash): Now returns bool.
 802         Adjust to cp_remove_params returning a gdb::unique_xmalloc_ptr.
 803         * psymtab.c (psymtab_search_name): Adjust to cp_remove_params
 804         returning a gdb::unique_xmalloc_ptr.
 805         (lookup_partial_symbol): Adjust to use gdb::unique_xmalloc_ptr.
 806         * stack.c (find_frame_funname): Adjust to cp_remove_params
 807         returning a gdb::unique_xmalloc_ptr.
 808
 809 2017-10-08  Tom Tromey  <tom@tromey.com>
 810
 811         * dwarf2read.c (dwarf2_get_dwz_file): Use
 812         gdb::unique_xmalloc_ptr.
 813         (find_slot_in_mapped_hash): Likewise.
 814         (dwarf2_physname): Likewise.
 815         (create_dwo_unit_in_dwp_v1): Use std::string.
 816         (create_dwo_unit_in_dwp_v2): Likewise.
 817         (lookup_dwo_cutu): Likewise.
 818         (inherit_abstract_dies): Use std::vector.
 819         (read_array_type): Likewise.
 820         (dwarf_decode_macros): Remove unused declaration.
 821         (unsigned_int_compar): Remove.
 822         (dwarf2_build_psymtabs_hard): Use scoped_restore.
 823         (psymtabs_addrmap_cleanup): Remove.
 824
 825 2017-10-08  Tom Tromey  <tom@tromey.com>
 826
 827         * frame-unwind.c (frame_unwind_try_unwinder): Update.
 828         * frame.h (frame_cleanup_after_sniffer): Declare.
 829         (frame_prepare_for_sniffer): Return void.
 830         * frame.c (frame_cleanup_after_sniffer): No longer static.  Change
 831         type of argument.
 832         (frame_prepare_for_sniffer): Return void.
 833
 834 2017-10-08  Tom Tromey  <tom@tromey.com>
 835
 836         * utils.h (make_cleanup_value_free): Remove.
 837         * utils.c (do_value_free, struct cleanup): Remove.
 838         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>:
 839         Use gdb_value_up.
 840         * value.h (struct value_deleter): New.
 841         (gdb_value_up): New typedef.
 842
 843 2017-10-08  Tom Tromey  <tom@tromey.com>
 844
 845         * symtab.c (free_search_symbols, do_free_search_symbols_cleanup)
 846         (make_cleanup_free_search_symbols): Remove.
 847         (search_symbols): Return std::vector.
 848         (symbol_search::compare_search_syms): Now member of
 849         symbol_search.  Change arguments.
 850         (sort_search_symbols_remove_dups): Change arguments.  Rewrite.
 851         (symtab_symbol_info, rbreak_command): Update.
 852         * symtab.h (struct symbol_search) <next>: Remove.
 853         Add constructors.
 854         (symbol_search::operator<): New function.
 855         (symbol_search::operator==): New function.
 856         (search_symbols): Remove std::vector.
 857         (free_search_symbols, make_cleanup_free_search_symbols): Remove.
 858         (symbol_search::compare_search_syms): Declare.
 859
 860 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 861
 862         * Makefile.in (ALL_64_TARGET_OBS): Replace aarch64-insn.o with
 863         arch/aarch64-insn.o.
 864         Remove one rule.
 865         * configure.tgt: Replace aarch64-insn.o with arch/aarch64-insn.o.
 866
 867 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 868
 869         * Makefile.in (ALL_TARGET_OBS): Replace arm.o, arm-get-next-pcs.o,
 870         and arm-linux.o with arch/arm.o, arch/arm-get-next-pcs.o and
 871         arch/arm-linux.o respectively.
 872         * configure.tgt: Likewise.
 873
 874 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 875
 876         * Makefile.in (ALL_TARGET_OBS): Rename i386.o to arch/i386.o.
 877         * configure.tgt (i386_tobjs): Replace i386.o with arch/i386.o.
 878
 879 2017-10-06  Pedro Alves  <palves@redhat.com>
 880
 881         * windows-nat.c: Include <algorithm>.
 882
 883 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 884
 885         * configure.tgt (i386_tobjs): New variable.
 886         (amd64_tobjs): New variable.
 887         Set $cpu_obs and $os_obs.
 888
 889 2017-10-06  Yao Qi  <yao.qi@linaro.org>
 890
 891         * Makefile.in (CONFIG_SRC_SUBDIR): New.
 892         (ALL_64_TARGET_OBS): Replace amd64.o with arch/amd64.o.
 893         (clean): Remove object files and dependency files.
 894         (distclean): Remove the directory.
 895         * configure.ac: Invoke AC_CONFIG_COMMANDS.
 896         * configure: Re-generated.
 897         * configure.tgt: Replace amd64.o with arch/amd64.o.
 898
 899 2017-10-05  Jose E. Marchesi  <jose.marchesi@oracle.com>
 900
 901         PR build/22188
 902         * arm-tdep.c (arm_decode_misc_memhint_neon): Fix decoding of CPS
 903         and SETEND.
 904
 905 2017-10-05  Pedro Alves  <palves@redhat.com>
 906
 907         * linux-nat.c (linux_child_follow_fork): When following the parent
 908         and detaching the child, consult the parent thread's architecture
 909         instead of the child's.
 910
 911 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 912
 913         * ax.h: Do not include "doublest.h".
 914         (union agent_val): Remove.
 915
 916 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 917
 918         * dfp.h (MAX_DECIMAL_STRING): Move to dfp.c.
 919         (decimal_to_string): Return std::string object.
 920         (decimal_from_string): Accept std::string object.  Return bool.
 921         (decimal_from_integral, decimal_from_doublest): Remove.
 922         (decimal_from_longest): Add prototype.
 923         (decimal_from_ulongest): Likewise.
 924         (decimal_to_longest): Likewise.
 925         (decimal_from_doublest): Likewise.
 926         * dfp.c: Do not include "gdbtypes.h" or "value.h".
 927         (MAX_DECIMAL_STRING): Move here.
 928         (decimal_to_string): Return std::string object.
 929         (decimal_from_string): Accept std::string object.  Return bool.
 930         (decimal_from_integral): Remove, replace by ...
 931         (decimal_from_longest, decimal_from_ulongest): ... these new functions.
 932         (decimal_to_longest): New function.
 933         (decimal_from_floating): Remove, replace by ...
 934         (decimal_from_doublest): ... this new function.
 935         (decimal_to_doublest): Update to new decimal_to_string interface.
 936
 937         * value.c (unpack_long): Use decimal_to_longest.
 938         * valops.c (value_cast): Use decimal_from_doublest instead of
 939         decimal_from_floating.  Use decimal_from_[u]longest isntead of
 940         decimal_from_integral.
 941         * valarith.c (value_args_as_decimal): Likewise.
 942         * valprint.c (print_decimal_floating): Update to new
 943         decimal_to_string interface.
 944         * printcmd.c (printf_decfloat): Likewise.
 945         * c-exp.y (parse_number): Update to new decimal_from_string interface.
 946
 947 2017-10-05  Ulrich Weigand  <uweigand@de.ibm.com>
 948
 949         * doublest.h: Do not include "floatformat.h".  Remove stale comments.
 950         * gdbtypes.c: Include "floatformat.h".
 951         * value.c: Likewise.
 952         * m68k-tdep.c: Likewise.
 953
 954         * findvar.c: Do not include "floatformat.h".
 955         * amd64-darwin-tdep.c: Likewise.
 956         * arm-linux-tdep.c: Likewise.
 957         * i386-darwin-tdep.c: Likewise.
 958         * i387-tdep.c: Likewise.
 959         * m68k-linux-tdep.c: Likewise.
 960         * mep-tdep.c: Likewise.
 961         * mips-tdep.c: Likewise.
 962         * nios2-tdep.c: Likewise.
 963         * s390-linux-tdep.c: Likewise.
 964         * sparc-obsd-tdep.c: Likewise.
 965         * sparc-tdep.c: Likewise.
 966         * sparc64-tdep.c: Likewise.
 967         * spu-tdep.c: Likewise.
 968         * tic6x-tdep.c: Likewise.
 969         * tilegx-tdep.c: Likewise.
 970         * vax-tdep.c: Likewise.
 971         * xstormy16-tdep.c: Likewise.
 972         * xtensa-tdep.c: Likewise.
 973
 974         * top.c: Do not include "doublest.h".
 975         * aarch64-tdep.c: Likewise.
 976         * alpha-tdep.c: Likewise.
 977         * arm-linux-tdep.c: Likewise.
 978         * m68k-linux-tdep.c: Likewise.
 979         * tilegx-tdep.c: Likewise.
 980         * xstormy16-tdep.c: Likewise.
 981
 982 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
 983
 984         * mips-fbsd-tdep.c (MIPS_INST_ADDIU_A0_SP_N32): Define.
 985         (mipsn32_fbsd_sigframe): Define.
 986         (mips_fbsd_init_abi): Install mipsn32_fbsd_sigframe unwinder
 987         for FreeBSD/mipsn32.
 988
 989 2017-10-05  John Baldwin  <jhb@FreeBSD.org>
 990
 991         * fbsd-tdep.c (fbsd_print_auxv_entry): Handle AT_EHDRFLAGS and
 992         AT_HWCAP.
 993
 994 2017-10-05  Tristan Gingold  <tgingold@free.fr>
 995
 996         * MAINTAINERS (Misc): Update my email address.
 997
 998 2017-10-04  Pedro Alves  <palves@redhat.com>
 999
1000         * remote.c (get_remote_arch_state): New 'gdbarch' parameter.  Use
1001         it instead of target_gdbarch.
1002         (get_remote_state, get_remote_packet_size): Adjust
1003         get_remote_arch_state calls, passing down target_gdbarch
1004         explicitly.
1005         (packet_reg_from_regnum, packet_reg_from_pnum): New parameter
1006         'gdbarch' and use it instead of target_gdbarch.
1007         (get_memory_packet_size): Adjust get_remote_arch_state calls,
1008         passing down target_gdbarch explicitly.
1009         (struct stop_reply) <arch>: New field.
1010         (remote_parse_stop_reply): Use the stopped thread's architecture,
1011         not the current inferior's.  Save the architecture in the
1012         stop_reply.
1013         (process_stop_reply): Use the stop reply's architecture.
1014         (process_g_packet, remote_fetch_registers)
1015         (remote_prepare_to_store, store_registers_using_G)
1016         (remote_store_registers): Adjust get_remote_arch_state calls,
1017         using the regcache's architecture.
1018         (remote_get_trace_status): Adjust get_remote_arch_state calls,
1019         passing down target_gdbarch explicitly.
1020         * spu-multiarch.c (spu_thread_architecture): Defer to the target
1021         beneath instead of calling target_gdbarch.
1022         * target.c (default_thread_architecture): Use the specified
1023         inferior's architecture, instead of the current inferior's
1024         architecture (via target_gdbarch).
1025
1026 2017-10-04  Pedro Alves  <palves@redhat.com>
1027
1028         * regcache.c (get_thread_arch_regcache): Remove null_ptid special
1029         case.
1030         (regcache_print): Handle !target_has_registers here instead.
1031
1032 2017-10-04  Pedro Alves  <palves@redhat.com>
1033
1034         * frame.c (create_test_frame): Delete.
1035         * frame.h (create_test_frame): Delete.
1036         * gdbarch-selftests.c: Include gdbthread.h and target.h.
1037         (class regcache_test): Delete.
1038         (test_target_has_registers, test_target_has_stack)
1039         (test_target_has_memory, test_target_prepare_to_store)
1040         (test_target_store_registers): New functions.
1041         (test_target_ops): New class.
1042         (register_to_value_test): Error out if there's already a
1043         process_stratum (or higher) target pushed.  Create a fuller mock
1044         environment, with mock target_ops, inferior, address space, thread
1045         and inferior_ptid.
1046         * progspace.c (struct address_space): Move to ...
1047         * progspace.h (struct address_space): ... here.
1048         * regcache.h (regcache::~regcache, regcache::raw_write)
1049         [GDB_SELF_TEST]: No longer virtual.
1050
1051 2017-10-04  Simon Marchi  <simon.marchi@ericsson.com>
1052
1053         * mi/mi-main.c (list_available_thread_groups): Reverse filter logic.
1054
1055 2017-10-04  Pedro Alves  <palves@redhat.com>
1056
1057         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Move code
1058         out of 'between TRY and CATCH'.
1059
1060 2017-10-04  Pedro Alves  <palves@redhat.com>
1061
1062         * cli/cli-cmds.c (complete_command): Add missing END_CATCH.
1063         * common/common-exceptions.h (TRY): Open an outermost scope.
1064         Expand intro comment.
1065         (CATCH): Reindent.
1066         (END_CATCH): Close the outermost scope.
1067         * completer.c (complete_line_internal): Add missing END_CATCH.
1068
1069 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
1070
1071         * NEWS (Changes since GDB 8.0): Add entry about new
1072         'set-cwd-on-gdbserver' feature.
1073         (New remote packets): Add entry for QSetWorkingDir.
1074         * common/common-inferior.h (set_inferior_cwd): New prototype.
1075         * infcmd.c (set_inferior_cwd): Remove "static".
1076         (show_cwd_command): Expand text to include remote debugging.
1077         * remote.c: Add PACKET_QSetWorkingDir.
1078         (remote_protocol_features) <QSetWorkingDir>: New entry for
1079         PACKET_QSetWorkingDir.
1080         (extended_remote_set_inferior_cwd): New function.
1081         (extended_remote_create_inferior): Call
1082         "extended_remote_set_inferior_cwd".
1083         (_initialize_remote): Call "add_packet_config_cmd" for
1084         QSetWorkingDir.
1085
1086 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
1087
1088         * NEWS (New commands): Mention "set/show cwd".
1089         * cli/cli-cmds.c (_initialize_cli_cmds): Mention "set cwd" on
1090         "cd" command's help text.
1091         * common/common-inferior.h (get_inferior_cwd): New prototype.
1092         * infcmd.c (inferior_cwd_scratch): New global variable.
1093         (set_inferior_cwd): New function.
1094         (get_inferior_cwd): Likewise.
1095         (set_cwd_command): Likewise.
1096         (show_cwd_command): Likewise.
1097         (_initialize_infcmd): Add "set/show cwd" commands.
1098         * inferior.h (class inferior) <cwd>: New field.
1099         * nat/fork-inferior.c: Include "gdb_tilde_expand.h".
1100         (fork_inferior): Change inferior's cwd before its execution.
1101         * windows-nat.c (windows_create_inferior): Pass inferior's cwd
1102         to CreateProcess.
1103
1104 2017-10-04  Sergio Durigan Junior  <sergiodj@redhat.com>
1105
1106         * Makefile.in (SFILES): Add gdb_tilde_expand.c.
1107         (HFILES_NO_SRCDIR): Add gdb_tilde_expand.h.
1108         (COMMON_OBS): Add gdb_tilde_expand.o.
1109         * common/gdb_tilde_expand.c: New file.
1110         * common/gdb_tilde_expand.h: Likewise.
1111
1112 2017-10-03  Maciej W. Rozycki  <macro@imgtec.com>
1113
1114         * gdbarch.sh (objfile): Remove duplicate declaration.
1115         * gdbarch.h: Regenerate.
1116
1117 2017-10-03  Tom Tromey  <tom@tromey.com>
1118
1119         * utils.c (internal_vproblem): Use string_vprintf.
1120
1121 2017-10-03  Tom Tromey  <tom@tromey.com>
1122
1123         * printcmd.c (info_symbol_command): Use std::string.
1124
1125 2017-10-03  Tom Tromey  <tom@tromey.com>
1126
1127         * top.c (gdb_safe_append_history): Use std::string.
1128
1129 2017-10-03  Tom Tromey  <tom@tromey.com>
1130
1131         * event-top.c (stdin_event_handler): Update.
1132         * main.c (captured_main_1): Update.
1133         * top.h (make_delete_ui_cleanup): Remove.
1134         (struct ui): Add constructor and destructor.
1135         (new_ui, delete_ui): Remove.
1136         * top.c (make_delete_ui_cleanup): Remove.
1137         (new_ui_command): Use std::unique_ptr.
1138         (delete_ui_cleanup): Remove.
1139         (ui::ui): Rename from new_ui.  Update.
1140         (free_ui): Remove.
1141         (ui::~ui): Rename from delete_ui.  Update.
1142
1143 2017-10-03  Tom Tromey  <tom@tromey.com>
1144
1145         * symfile.c (load_progress): Use gdb::byte_vector.
1146
1147 2017-10-03  Tom Tromey  <tom@tromey.com>
1148
1149         * mi/mi-main.c (mi_cmd_trace_frame_collected): Remove unused
1150         declaration.
1151         * printcmd.c (x_command): Remove unused declaration.
1152         * symfile.c (symbol_file_command): Remove unused declaration.
1153
1154 2017-10-03  Tom Tromey  <tom@tromey.com>
1155
1156         * utils.c (internal_vproblem): Use std::string.
1157         (defaulted_query): Likewise.
1158
1159 2017-10-03  Tom Tromey  <tom@tromey.com>
1160
1161         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Update.
1162         * top.c (execute_command_to_string): Update.
1163         * utils.c (make_cleanup_restore_page_info): Remove.
1164         (do_restore_page_info_cleanup): Remove.
1165         (set_batch_flag_and_restore_page_info):
1166         New.
1167         (make_cleanup_restore_page_info): Remove.
1168         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
1169         (~set_batch_flag_and_restore_page_info): New
1170         (make_cleanup_restore_uinteger): Remove.
1171         (make_cleanup_restore_integer): Remove.
1172         (struct restore_integer_closure): Remove.
1173         (restore_integer): Remove.
1174         * utils.h (struct set_batch_flag_and_restore_page_info): New
1175         class.
1176         (set_batch_flag_and_make_cleanup_restore_page_info): Remove.
1177         (make_cleanup_restore_page_info): Remove.
1178         (make_cleanup_restore_uinteger) Remove.
1179         (make_cleanup_restore_integer) Remove.
1180
1181 2017-10-03  Tom Tromey  <tom@tromey.com>
1182
1183         * record-full.h (record_full_gdb_operation_disable_set): Return
1184         scoped_restore_tmpl<int>.
1185         * infrun.c (adjust_pc_after_break): Update.
1186         (handle_signal_stop): Update.
1187         * record-full.c (record_full_gdb_operation_disable_set): Return
1188         scoped_restore_tmpl<int>.
1189         (record_full_wait_1, record_full_insert_breakpoint)
1190         (record_full_remove_breakpoint, record_full_save)
1191         (record_full_goto_insn): Update.
1192
1193 2017-10-02  Tom Tromey  <tom@tromey.com>
1194
1195         PR rust/22236:
1196         * rust-lang.c (rust_val_print_str): New function.
1197         (val_print_struct): Call it.
1198         (rust_subscript): Preserve name of slice type.
1199
1200 2017-10-02  Tom Tromey  <tom@tromey.com>
1201
1202         * rust-lang.c (rust_subscript): Handle slices in
1203         EVAL_AVOID_SIDE_EFFECTS case.
1204
1205 2017-10-02  Tom Tromey  <tom@tromey.com>
1206
1207         * rust-lang.c (rust_slice_type_p): Recognize &str as a slice type.
1208
1209 2017-10-02  Tom Tromey  <tom@tromey.com>
1210
1211         * rust-lang.h (rust_slice_type): Add "extern".
1212
1213 2017-10-02  Tom Tromey  <tom@tromey.com>
1214             Pedro Alves  <palves@redhat.com>
1215
1216         * ada-lang.h (ada_exc_info::operator<): Make const.
1217         (ada_exc_info::operator==): Make const.
1218         * ada-lang.c (ada_exc_info::operator<, ada_exc_info::operator==):
1219         Make const.
1220
1221 2017-09-29  Tom Tromey  <tom@tromey.com>
1222
1223         * target.c (read_whatever_is_readable): Change type of "result".
1224         Update.
1225         (free_memory_read_result_vector): Remove.
1226         (read_memory_robust): Change return type.  Update.
1227         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.  Use
1228         bin2hex, std::string.
1229         * target.h (memory_read_result_s): Remove typedef.
1230         (free_memory_read_result_vector): Remove.
1231         (read_memory_robust): Return std::vector.
1232
1233 2017-09-29  Tom Tromey  <tom@tromey.com>
1234
1235         * mi/mi-main.c (captured_mi_execute_command): Use scope_restore.
1236
1237 2017-09-29  Tom Tromey  <tom@tromey.com>
1238
1239         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Update.
1240         * ada-lang.h (struct ada_exc_info): Remove typedef.  Declare
1241         operator< and operator==.
1242         (ada_exceptions_list): Return a std::vector.
1243         * ada-lang.c (ada_exc_info::operator<): Rename from
1244         compare_ada_exception_info.
1245         (ada_exc_info::operator==): New.
1246         (sort_remove_dups_ada_exceptions_list): Change type of
1247         "exceptions".
1248         (ada_add_standard_exceptions, ada_add_exceptions_from_frame)
1249         (ada_add_global_exceptions): Likewise.
1250         (ada_exceptions_list_1): Return a std::vector.
1251         (ada_exceptions_list): Likewise.
1252
1253 2017-09-29  Tom Tromey  <tom@tromey.com>
1254
1255         * mi/mi-main.c (struct print_one_inferior_data) <inferiors>: Now a
1256         'std::set *'.
1257         (print_one_inferior): Update.
1258         (free_vector_of_ints): Remove.
1259         (list_available_thread_groups): Change "ids" to std::set.
1260         (mi_cmd_list_thread_groups): Update.
1261         (struct collect_cores_data) <core>: Now a std::set.
1262         (collect_cores): Update.
1263         (unique): Remove.
1264         (print_one_inferior): Update.
1265
1266 2017-09-29  Tom Tromey  <tom@tromey.com>
1267
1268         * mi/mi-main.c (mi_execute_cli_command): Use std::string.
1269         (mi_execute_async_cli_command): Likewise.
1270         (mi_cmd_trace_frame_collected): Use field_fmt.
1271
1272 2017-09-29  Tom Tromey  <tom@tromey.com>
1273
1274         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Use
1275         gdb::byte_vector.
1276
1277 2017-09-29  Tom Tromey  <tom@tromey.com>
1278
1279         * mi/mi-parse.c (mi_parse): Remove unused declaration.
1280
1281 2017-09-29  Tom Tromey  <tom@tromey.com>
1282
1283         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Don't copy "oarg".
1284
1285 2017-09-29  Tom Tromey  <tom@tromey.com>
1286
1287         * varobj.h (varobj_gen_name): Return std::string.
1288         * varobj.c (varobj_gen_name): Return std::string.
1289         * mi/mi-cmd-var.c (mi_cmd_var_create): Use std::string.
1290         (mi_cmd_var_delete): Don't copy "name".
1291
1292 2017-09-29  Tom Tromey  <tom@tromey.com>
1293
1294         * mi/mi-cmd-break.c (mi_argv_to_format): Return std::string.
1295         (mi_cmd_break_insert_1): Update.
1296
1297 2017-09-29  Tom Tromey  <tom@tromey.com>
1298
1299         * target.h (make_scoped_defer_target_commit_resume): Update.
1300         * target.c (make_scoped_defer_target_commit_resume): Rename from
1301         make_cleanup_defer_target_commit_resume.  Return a
1302         scoped_restore.
1303         * infrun.c (proceed): Use make_scoped_defer_target_commit_resume.
1304
1305 2017-09-29  Tom Tromey  <tom@tromey.com>
1306
1307         * main.c (captured_main_1): Remove unused declaration.
1308         * spu-multiarch.c (parse_spufs_run): Remove unused declaration.
1309
1310 2017-09-29  Tom Tromey  <tom@tromey.com>
1311
1312         * symtab.c (search_symbols): Remove unused outer cleanup.
1313         (make_source_files_completion_list): Remove unused declaration.
1314
1315 2017-09-29  Tom Tromey  <tom@tromey.com>
1316
1317         * mt-tdep.c (mt_push_dummy_call): Use gdb::byte_vector.
1318
1319 2017-09-29  Tom Tromey  <tom@tromey.com>
1320
1321         * xstormy16-tdep.c (xstormy16_push_dummy_call): Use
1322         gdb::byte_vector.
1323
1324 2017-09-29  Tom Tromey  <tom@tromey.com>
1325
1326         * complaints.c (vcomplaint): Use std::string.
1327
1328 2017-09-29  Tom Tromey  <tom@tromey.com>
1329
1330         * tracepoint.c (trace_variable_command): Use std::string.
1331         (encode_actions_1): Remove unused declarations.
1332         (create_tsv_from_upload): Use std::string.
1333
1334 2017-09-29  Tom Tromey  <tom@tromey.com>
1335
1336         * cp-support.c (gdb_demangle): Use std::string.
1337
1338 2017-09-29  Tom Tromey  <tom@tromey.com>
1339
1340         * stack.c (parse_frame_specification): Use std::string
1341         (info_frame_command): Use gdb::unique_xmalloc_ptr.
1342
1343 2017-09-29  Tom Tromey  <tom@tromey.com>
1344
1345         * tilegx-tdep.c (tilegx_push_dummy_call): Use gdb::byte_vector.
1346
1347 2017-09-29  Tom Tromey  <tom@tromey.com>
1348
1349         * utils.c (vfprintf_maybe_filtered): Use std::string.
1350         (vfprintf_unfiltered): Likewise.
1351
1352 2017-09-29  Tom Tromey  <tom@tromey.com>
1353
1354         * event-top.c (top_level_prompt): Return std::string.
1355         (display_gdb_prompt): Update.
1356
1357 2017-09-29  Tom Tromey  <tom@tromey.com>
1358
1359         * unittests/common-utils-selftests.c (format): New function.
1360         (string_vprintf_tests): New function.
1361         (_initialize_common_utils_selftests): Register new tests.
1362         * common/common-utils.c (string_vprintf): New function.
1363         * common/common-utils.h (string_vprintf): Declare.
1364
1365 2017-09-29  Pedro Alves  <palves@redhat.com>
1366
1367         * common/rsp-low.c (unpack_varlen_hex): Constify.
1368         * common/rsp-low.h (unpack_varlen_hex): Constify.
1369         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
1370         Constify.
1371         * remote.c (remote_set_permissions, read_ptid)
1372         (remote_current_thread, remote_get_threads_with_qthreadinfo)
1373         (remote_static_tracepoint_marker_at)
1374         (remote_static_tracepoint_markers_by_strid)
1375         (stop_reply_extract_thread, remote_parse_stop_reply): Constify.
1376         * tracepoint.c (parse_trace_status, parse_tracepoint_status)
1377         (parse_tracepoint_definition, parse_tsv_definition)
1378         (parse_static_tracepoint_marker_definition): Constify.
1379         * tracepoint.h (parse_static_tracepoint_marker_definition)
1380         (parse_trace_status, parse_tracepoint_status)
1381         (parse_tracepoint_definition, parse_tsv_definition): Constify.
1382
1383 2017-09-29  Pedro Alves  <palves@redhat.com>
1384
1385         * remote.c (target_buf, target_buf_size): Delete.
1386         (remote_get_noisy_reply): Remove buf_p and sizeof_buf parameters.
1387         Use the connection's packet buffer instead.
1388         All callers adjusted.
1389         (_initialize_remote): Remove references to target_buf and
1390         target_buf_size.
1391
1392 2017-09-28  Pedro Alves  <palves@redhat.com>
1393
1394         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1395         unittests/common-utils-selftests.c.
1396         (SUBDIR_UNITTESTS_OBS): Add common-utils-selftests.o.
1397         (COMMON_OBS): Remove utils-selftests.o.
1398         * utils-selftests.c: Move to ...
1399         * unittests/common-utils-selftests.c: ... here and rename self
1400         test to "string_printf".
1401
1402 2017-09-28  Alexander Shaposhnikov <alexander.v.shaposhnikov@gmail.com> (tiny patch)
1403
1404         * dwarf2read.c (open_and_init_dwp_file): Protect against dwp_file
1405         having NULL cus or tus.
1406
1407 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
1408
1409         * arm-tdep.c: (convert_from_extended): Remove.
1410         (convert_to_extended): Likewise.
1411         (arm_extract_return_value): Use convert_typed_floating.
1412         (arm_store_return_value): Likewise.
1413
1414         * sh-tdep.h (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
1415         * sh-tdep.c: Do not include "floatformat.h".
1416         (sh_littlebyte_bigword_type): New function.
1417         (sh_register_convert_to_virtual): Use convert_typed_floating.
1418         (sh_register_convert_to_raw): Likewise.
1419         * sh64-tdep.c: (struct gdbarch_tdep): Add sh_littlebyte_bigword_type.
1420         (sh64_littlebyte_bigword_type): New function.
1421         (sh64_extract_return_value): Use convert_typed_floating.
1422         (sh64_register_convert_to_virtual): Likewise.
1423         (sh64_register_convert_to_raw): Likewise.
1424
1425 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
1426
1427         * doublest.h (floatformat_from_type): Move to gdbtypes.h.
1428         * doublest.c (floatformat_from_type): Move to gdbtypes.c.
1429
1430         * gdbtypes.h (union type_specific): Make field floatformat hold
1431         just a single struct floatformat, not an array.
1432         (floatformat_from_type): Move here.
1433         * gdbtypes.c (floatformat_from_type): Move here.  Update to
1434         changed TYPE_FLOATFORMAT definition.
1435         (verify_floatformat): Update to changed TYPE_FLOATFORMAT.
1436         (recursive_dump_type): Likewise.
1437         (init_float_type): Install correct floatformat for byte order.
1438         (arch_float_type): Likewise.
1439
1440 2017-09-27  Ulrich Weigand  <uweigand@de.ibm.com>
1441
1442         * gdbtypes.c (init_type): Change incoming argument from
1443         length-in-bytes to length-in-bits.  Assert length is a
1444         multiple of TARGET_CHAR_BITS.
1445         (arch_type, arch_flags_type): Likewise.
1446         (init_integer_type): Update call to init_type.
1447         (init_character_type): Likewise.
1448         (init_boolean_type): Likewise.
1449         (init_float_type): Likewise.
1450         (init_decfloat_type): Likewise.
1451         (init_complex_type): Likewise.
1452         (init_pointer_type): Likewise.
1453         (objfile_type): Likewise.
1454         (arch_integer_type): Update call to arch_type.
1455         (arch_character_type): Likewise.
1456         (arch_boolean_type): Likewise.
1457         (arch_float_type): Likewise.
1458         (arch_decfloat_type): Likewise.
1459         (arch_complex_type): Likewise.
1460         (arch_pointer_type): Likewise.
1461         (gdbtypes_post_init): Likewise.
1462
1463         * dwarf2read.c (dwarf2_init_float_type): Update call to init_type.
1464         (read_base_type): Likewise.
1465         * mdebugread.c (basic_type): Likewise.
1466         * stabsread.c (dbx_init_float_type): Likewise.
1467         (rs6000_builtin_type): Likewise.
1468         (read_range_type): Likewise.  Also, fix call to init_integer_type
1469         with erroneous length argument.
1470
1471         * ada-lang.c (ada_language_arch_info): Update call to arch_type.
1472         * d-lang.c (build_d_types): Likewise.
1473         * f-lang.c (build_fortran_types): Likewise.
1474         * go-lang.c (build_go_types): Likewise.
1475         * opencl-lang.c (build_opencl_types): Likewise.
1476         * jit.c (finalize_symtab): Likewise.
1477         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
1478         (build_std_type_info_type): Likewise.
1479         * target-descriptions.c (tdesc_gdb_type): Likewise.  Also,
1480         update call to arch_flags_type.
1481
1482         * linux-tdep.c (linux_get_siginfo_type_with_fields): Update call to
1483         arch_type.
1484         * fbsd-tdep.c (fbsd_get_siginfo_type): Likewise.
1485         * windows-tdep.c (windows_get_tlb_type): Likewise.
1486
1487         * avr-tdep.c (avr_gdbarch_init): Update call to arch_type.
1488         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
1489         * m32c-tdep.c (make_types): Likewise.
1490         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
1491         (rl78_psw_type): Update call to arch_flags_type.
1492         * m68k-tdep.c (m68k_ps_type): Update call to arch_flags_type.
1493         * rx-tdep.c (rx_psw_type): Likewise.
1494         (rx_fpsw_type): Likewise.
1495         * sparc-tdep.c (sparc_psr_type): Likewise.
1496         (sparc_fsr_type): Likewise.
1497         * sparc64-tdep.c (sparc64_pstate_type): Likewise.
1498         (sparc64_ccr_type): Likewise.
1499         (sparc64_fsr_type): Likewise.
1500         (sparc64_fprs_type): Likewise.
1501
1502 2017-09-27  Tom Tromey  <tom@tromey.com>
1503
1504         * findcmd.c (find_command): Constify.
1505
1506 2017-09-27  Tom Tromey  <tom@tromey.com>
1507
1508         * ada-tasks.c (task_command_1, task_command): Constify.
1509
1510 2017-09-27  Tom Tromey  <tom@tromey.com>
1511
1512         * symtab.c (maintenance_print_symbol_cache)
1513         (maintenance_flush_symbol_cache)
1514         (maintenance_print_symbol_cache_statistics): Constify.
1515
1516 2017-09-27  Tom Tromey  <tom@tromey.com>
1517
1518         * inferior.c (detach_inferior_command, kill_inferior_command)
1519         (inferior_command): Constify.
1520
1521 2017-09-27  Tom Tromey  <tom@tromey.com>
1522
1523         * regcache.c (regcache_print, maintenance_print_registers)
1524         (maintenance_print_raw_registers)
1525         (maintenance_print_cooked_registers)
1526         (maintenance_print_register_groups)
1527         (maintenance_print_remote_registers): Constify.
1528
1529 2017-09-27  Tom Tromey  <tom@tromey.com>
1530
1531         * printcmd.c (map_display_numbers, undisplay_command)
1532         (enable_disable_display_command, enable_display_command)
1533         (disable_display_command): Constify.
1534
1535 2017-09-27  Tom Tromey  <tom@tromey.com>
1536
1537         * breakpoint.h (delete_command): Don't declare.
1538         * breakpoint.c (delete_command, enable_once_command)
1539         (enable_count_command, enable_delete_command, breakpoint_1)
1540         (maintenance_info_breakpoints, stopin_command, stopat_command)
1541         (delete_command, delete_trace_command, save_breakpoints)
1542         (save_breakpoints_command, save_tracepoints_command): Constify.
1543
1544 2017-09-27  Tom Tromey  <tom@tromey.com>
1545
1546         * macrocmd.c (macro_expand_command, macro_expand_once_command)
1547         (skip_ws, extract_identifier, macro_define_command)
1548         (macro_undef_command, macro_list_command): Constify.
1549
1550 2017-09-27  Tom Tromey  <tom@tromey.com>
1551
1552         * infcmd.c (environment_info, set_environment_command)
1553         (unset_environment_command, path_info, info_proc_cmd_1)
1554         (info_proc_cmd_mappings, info_proc_cmd_stat)
1555         (info_proc_cmd_status, info_proc_cmd_cwd, info_proc_cmd_cmdline)
1556         (info_proc_cmd_exe, info_proc_cmd_all): Constify.
1557
1558 2017-09-27  Tom Tromey  <tom@tromey.com>
1559
1560         * i386-tdep.c (i386_mpx_info_bounds, i386_mpx_set_bounds):
1561         Constify.
1562
1563 2017-09-27  Tom Tromey  <tom@tromey.com>
1564
1565         * symfile-mem.c (add_symbol_file_from_memory_command): Constify.
1566
1567 2017-09-27  Tom Tromey  <tom@tromey.com>
1568
1569         * demangle.c (demangle_command): Constify.
1570
1571 2017-09-27  Tom Tromey  <tom@tromey.com>
1572
1573         * progspace.c (maintenance_info_program_spaces_command):
1574         Constify.
1575
1576 2017-09-27  Tom Tromey  <tom@tromey.com>
1577
1578         * compile/compile.c (check_raw_argument, compile_file_command)
1579         (compile_code_command, compile_print_command): Constify.
1580
1581 2017-09-27  Tom Tromey  <tom@tromey.com>
1582
1583         * reggroups.c (maintenance_print_reggroups): Constify.
1584
1585 2017-09-27  Tom Tromey  <tom@tromey.com>
1586
1587         * dwarf2read.c (save_gdb_index_command): Constify.
1588
1589 2017-09-27  Tom Tromey  <tom@tromey.com>
1590
1591         * stap-probe.c (info_probes_stap_command): Constify.
1592
1593 2017-09-27  Tom Tromey  <tom@tromey.com>
1594
1595         * fork-child.c (unset_exec_wrapper_command): Constify.
1596
1597 2017-09-27  Tom Tromey  <tom@tromey.com>
1598
1599         * btrace.c (get_uint, get_context_size, no_chunk)
1600         (maint_btrace_packet_history_cmd)
1601         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
1602         (maint_info_btrace_cmd): Constify.
1603
1604 2017-09-27  Tom Tromey  <tom@tromey.com>
1605
1606         * reverse.c (delete_bookmark_command): Constify.
1607
1608 2017-09-27  Tom Tromey  <tom@tromey.com>
1609
1610         * remote.c (set_memory_packet_size)
1611         (set_memory_write_packet_size, show_memory_write_packet_size)
1612         (set_memory_read_packet_size, show_memory_read_packet_size)
1613         (compare_sections_command, packet_command, remote_put_command)
1614         (remote_get_command, remote_delete_command): Constify.
1615
1616 2017-09-27  Tom Tromey  <tom@tromey.com>
1617
1618         * mips-tdep.c (show_mipsfpu_command, set_mipsfpu_single_command)
1619         (set_mipsfpu_double_command, set_mipsfpu_none_command)
1620         (set_mipsfpu_auto_command): Constify.
1621
1622 2017-09-27  Tom Tromey  <tom@tromey.com>
1623
1624         * cli/cli-cmds.h (cd_command): Constify.
1625         * cli/cli-cmds.c (cd_command): Constify.
1626
1627 2017-09-27  Tom Tromey  <tom@tromey.com>
1628
1629         * thread.c (thread_name_command, thread_find_command): Constify.
1630
1631 2017-09-27  Tom Tromey  <tom@tromey.com>
1632
1633         * probe.c (enable_probes_command, disable_probes_command):
1634         Constify.
1635
1636 2017-09-27  Tom Tromey  <tom@tromey.com>
1637
1638         * symfile.c (symbol_file_command): Constify.
1639         * gdbcore.h (deprecated_file_changed_hook): Constify.
1640         * exec.c (deprecated_file_changed_hook, exec_file_command)
1641         (file_command): Constify.
1642         * defs.h (symbol_file_command): Constify.
1643
1644 2017-09-27  Tom Tromey  <tom@tromey.com>
1645
1646         * remote-fileio.c (set_system_call_allowed)
1647         (show_system_call_allowed): Constify.
1648
1649 2017-09-27  Tom Tromey  <tom@tromey.com>
1650
1651         * tracepoint.c (delete_trace_variable_command)
1652         (tfind_end_command, tfind_start_command, tfind_pc_command)
1653         (tfind_tracepoint_command, tfind_line_command)
1654         (tfind_range_command, tfind_outside_command): Constify.
1655
1656 2017-09-27  Tom Tromey  <tom@tromey.com>
1657
1658         * ax-gdb.c (maint_agent_printf_command, agent_command)
1659         (agent_eval_command): Constify.
1660
1661 2017-09-27  Tom Tromey  <tom@tromey.com>
1662
1663         * tracepoint.c (info_scope_command): Constify.
1664         * python/python.c (gdbpy_decode_line): Constify.
1665         * python/py-breakpoint.c (bppy_init): Constify.
1666         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Constify.
1667         * location.h: (new_linespec_location)
1668         (string_to_event_location_basic, string_to_event_location):
1669         Constify.
1670         * location.c (new_linespec_location)
1671         (string_to_event_location_basic, string_to_event_location):
1672         Constify.
1673         * linespec.h (decode_line_with_current_source)
1674         (decode_line_with_last_displayed, linespec_lex_to_end): Constify.
1675         * linespec.c (linespec_lex_to_end)
1676         (decode_line_with_current_source)
1677         (decode_line_with_last_displayed): Constify.
1678         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x):
1679         Constify.
1680         * cli/cli-cmds.c (edit_command, list_command): Constify.
1681         * breakpoint.h (until_break_command, watch_command_wrapper)
1682         (awatch_command_wrapper, rwatch_command_wrapper)
1683         (init_ada_exception_breakpoint): Constify.
1684         * breakpoint.c (break_command_1, dprintf_command)
1685         (break_range_command, watch_command_wrapper)
1686         (rwatch_command_wrapper, awatch_command_wrapper)
1687         (until_break_command, init_ada_exception_breakpoint)
1688         (strace_marker_create_sals_from_location, trace_command)
1689         (ftrace_command, strace_command, struct tracepoint): Constify.
1690         * ax-gdb.c (agent_command_1): Constify.
1691         * ada-lang.c (ada_exception_sal): Constify.
1692
1693 2017-09-27  Tom Tromey  <tom@tromey.com>
1694
1695         * record.c (cmd_record_delete, cmd_record_stop, cmd_record_save)
1696         (cmd_record_goto_begin, cmd_record_goto_end, get_insn_number)
1697         (get_context_size, no_chunk, get_insn_history_modifiers)
1698         (cmd_record_insn_history, get_call_history_modifiers)
1699         (cmd_record_call_history): Constify.
1700
1701 2017-09-27  Tom Tromey  <tom@tromey.com>
1702
1703         * source.c (show_substitute_path_command)
1704         (unset_substitute_path_command, set_substitute_path_command):
1705         Constify.
1706
1707 2017-09-27  Tom Tromey  <tom@tromey.com>
1708
1709         * typeprint.c (maintenance_print_type): Constify.
1710         * maint.c (maintenance_dump_me, maintenance_demangle)
1711         (maintenance_time_display, maintenance_info_sections)
1712         (maintenance_print_statistics, maintenance_deprecate)
1713         (maintenance_undeprecate): Constify.
1714         (maintenance_do_deprecate): Constify.  Use std::string.
1715         (maintenance_selftest): Constify.
1716         * gdbtypes.h (maintenance_print_type): Constify.
1717
1718 2017-09-27  Tom Tromey  <tom@tromey.com>
1719
1720         * hppa-tdep.c (unwind_command): Constify.
1721
1722 2017-09-27  Tom Tromey  <tom@tromey.com>
1723
1724         * target-descriptions.c (unset_tdesc_filename_cmd)
1725         (maint_print_c_tdesc_cmd, maintenance_check_xml_descriptions):
1726         Constify.
1727
1728 2017-09-27  Tom Tromey  <tom@tromey.com>
1729
1730         * dummy-frame.c (maintenance_print_dummy_frames): Constify.
1731
1732 2017-09-27  Tom Tromey  <tom@tromey.com>
1733
1734         * tui/tui.c (tui_enable_command, tui_disable_command): Constify.
1735
1736 2017-09-27  Tom Tromey  <tom@tromey.com>
1737
1738         * tui/tui-regs.c (tui_reg_command): Constify.
1739
1740 2017-09-27  Tom Tromey  <tom@tromey.com>
1741
1742         * skip.c (skip_file_command, skip_function_command)
1743         (skip_enable_command, skip_disable_command, skip_delete_command):
1744         Constify.
1745
1746 2017-09-27  Tom Tromey  <tom@tromey.com>
1747
1748         * record-btrace.c (cmd_record_btrace_bts_start)
1749         (cmd_record_btrace_pt_start): Constify.
1750
1751 2017-09-27  Tom Tromey  <tom@tromey.com>
1752
1753         * symmisc.c (maintenance_print_symbols)
1754         (maintenance_print_msymbols, maintenance_print_objfiles)
1755         (maintenance_info_symtabs, maintenance_check_symtabs)
1756         (maintenance_expand_symtabs, maintenance_info_line_tables):
1757         Constify.
1758
1759 2017-09-27  Tom Tromey  <tom@tromey.com>
1760
1761         * top.c (new_ui_command): Constify.
1762
1763 2017-09-27  Tom Tromey  <tom@tromey.com>
1764
1765         * symfile.c (add_symbol_file_command)
1766         (remove_symbol_file_command, list_overlays_command)
1767         (map_overlay_command, unmap_overlay_command)
1768         (overlay_auto_command, overlay_manual_command)
1769         (overlay_off_command, overlay_load_command): Constify.
1770
1771 2017-09-27  Tom Tromey  <tom@tromey.com>
1772
1773         * spu-tdep.c (info_spu_event_command, info_spu_signal_command)
1774         (info_spu_mailbox_command, info_spu_dma_command)
1775         (info_spu_proxydma_command): Constify.
1776
1777 2017-09-27  Tom Tromey  <tom@tromey.com>
1778
1779         * cli/cli-logging.c (set_logging_on, set_logging_off): Constify.
1780
1781 2017-09-27  Tom Tromey  <tom@tromey.com>
1782
1783         * cli/cli-script.c (user_defined_command): Constify.
1784
1785 2017-09-27  Tom Tromey  <tom@tromey.com>
1786
1787         * cli/cli-dump.c (dump_memory_command, dump_value_command)
1788         (dump_srec_memory, dump_srec_value, dump_ihex_memory)
1789         (dump_ihex_value, dump_verilog_memory, dump_verilog_value)
1790         (dump_tekhex_memory, dump_tekhex_value, dump_binary_memory)
1791         (dump_binary_value, append_binary_memory, append_binary_value):
1792         Constify.
1793         (struct dump_context) <func>: Constify.
1794         (add_dump_command): Update.
1795
1796 2017-09-27  Tom Tromey  <tom@tromey.com>
1797
1798         * cli/cli-cmds.c (show_version, show_configuration)
1799         (source_command, show_user): Constify.
1800
1801 2017-09-27  Tom Tromey  <tom@tromey.com>
1802
1803         * target.c (maintenance_print_target_stack): Constify.
1804
1805 2017-09-27  Tom Tromey  <tom@tromey.com>
1806
1807         * interps.c (interpreter_exec_cmd): Constify.
1808
1809 2017-09-27  Tom Tromey  <tom@tromey.com>
1810
1811         * record-full.c (cmd_record_full_restore): Constify.
1812
1813 2017-09-27  Tom Tromey  <tom@tromey.com>
1814
1815         * memattr.c (enable_mem_command, disable_mem_command)
1816         (delete_mem_command): Constify.
1817
1818 2017-09-27  Tom Tromey  <tom@tromey.com>
1819
1820         * value.c (show_convenience): Constify.
1821
1822 2017-09-27  Tom Tromey  <tom@tromey.com>
1823
1824         * gdbcore.h (core_file_command): Update.
1825         * corefile.c (core_file_command): Constify.
1826
1827 2017-09-27  Tom Tromey  <tom@tromey.com>
1828
1829         * user-regs.c (maintenance_print_user_registers): Constify.
1830
1831 2017-09-27  Tom Tromey  <tom@tromey.com>
1832
1833         * cp-namespace.c (maintenance_cplus_namespace): Constify.
1834
1835 2017-09-27  Tom Tromey  <tom@tromey.com>
1836
1837         * cp-support.c (first_component_command): Constify.
1838
1839 2017-09-27  Tom Tromey  <tom@tromey.com>
1840
1841         * psymtab.c (maintenance_print_psymbols)
1842         (maintenance_info_psymtabs, maintenance_check_psymtabs):
1843         Constify.
1844
1845 2017-09-27  Tom Tromey  <tom@tromey.com>
1846
1847         * windows-tdep.c (display_tib): Constify.
1848
1849 2017-09-27  Tom Tromey  <tom@tromey.com>
1850
1851         * linux-fork.c (delete_checkpoint_command)
1852         (detach_checkpoint_command): Constify.
1853
1854 2017-09-27  Tom Tromey  <tom@tromey.com>
1855
1856         * cp-abi.c (set_cp_abi_cmd, show_cp_abi_cmd): Constify.
1857
1858 2017-09-27  Tom Tromey  <tom@tromey.com>
1859
1860         * arc-tdep.c (dump_arc_instruction_command): Constify.
1861
1862 2017-09-27  Tom Tromey  <tom@tromey.com>
1863
1864         * valprint.c (set_radix, show_radix): Constify.
1865
1866 2017-09-27  Tom Tromey  <tom@tromey.com>
1867
1868         * dtrace-probe.c (info_probes_dtrace_command): Constify.
1869
1870 2017-09-27  Tom Tromey  <tom@tromey.com>
1871
1872         * command.h (not_just_help_class_command): Update.
1873         * cli/cli-decode.h (not_just_help_class_command): Update.
1874         * cli/cli-decode.c (not_just_help_class_command): Constify.
1875
1876 2017-09-27  Tom Tromey  <tom@tromey.com>
1877
1878         * gdb_bfd.c (maintenance_info_bfds): Constify.
1879
1880 2017-09-27  Tom Tromey  <tom@tromey.com>
1881
1882         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
1883         overloads.
1884         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
1885         (do_const_cfunc): New function.
1886         (cmd_cfunc_eq): New overload.
1887         (cli_user_command_p): Check do_const_cfunc.
1888         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
1889         const_cfunc.
1890         * command.h (add_cmd): Add const overload and no-function
1891         overload.
1892         (set_cmd_cfunc): Add const overload.
1893         (cmd_const_cfunc_ftype): Declare.
1894         (cmd_cfunc_eq): Add const overload.
1895         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
1896         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
1897         overload.
1898
1899 2017-09-27  Tom Tromey  <tom@tromey.com>
1900
1901         * macroexp.c (get_next_token_for_substitution): New function.
1902         (substitute_args): Call it.  Check for __VA_OPT__.
1903
1904 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1905             Pedro Alves <palves@redhat.com>
1906
1907         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
1908         producer_is_icc_lt_14.
1909         (producer_is_icc_lt_14): New function.
1910         (check_producer): Add code for checking version of ICC.
1911         (producer_is_icc): Move to producer.c.
1912         (read_structure_type): Restrict ICC workaround to ICC<14.
1913         * producer.c: Include selftest.h.
1914         (producer_is_icc, producer_parsing_tests, _initialize_producer):
1915         New functions.
1916         * producer.h (producer_is_icc): New declaration.
1917
1918 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1919
1920         * Makefile.in (SFILES): Add producer.c.
1921         (COMMON_OBS): Add producer.o
1922         * amd64-tdep.c (producer.h): Add new include.
1923         * dwarf2read.c (producer.h): Add new include.
1924         * producer.c: New file.
1925         * producer.h: New file.
1926         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
1927         producer.c.
1928         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
1929         producer.h.
1930
1931 2017-09-26  Matthias Klose  <doko@ubuntu.com>
1932
1933         * configure.ac: Search ncursesw before ncurses.
1934         Check ncursesw/ncurses.h before ncurses/ncurses.h.
1935         * gdb_curses.h: Include <ncursesw/ncurses.h>
1936         * config.in, configure: Regenerate.
1937
1938 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1939
1940         PR gdb/22185
1941         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
1942         obsolete.
1943         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
1944         Remove i386sol2 support.
1945         * configure.nat <i386sol2>: Remove.
1946         <sol2-64>: Fold into ...
1947         <sol2>: ... this.
1948         Move common settings to default section.
1949         Add sol-thread.o.
1950         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
1951         x86_64-*-solaris2.1[0-9]*>: Rename to ...
1952         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
1953         <i[34567]86-*-solaris*>: Remove.
1954         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
1955
1956         * configure.ac: Remove wctype in libw check.
1957         (_MSE_INT_H): Don't define on Solaris 7-9.
1958         <solaris*>: Remove libthread_db.so.1 check.
1959         * configure: Regenerate.
1960         * config.in: Regenerate.
1961
1962         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
1963         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
1964         (gdb_ps_size_t): Remove.
1965         Use base types in users.
1966         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
1967
1968         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
1969
1970 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1971
1972         PR build/22206
1973         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
1974         (adi_is_addr_mapped): Likewise.
1975         (PSR_ICC): Don't redefine.
1976         (PSR_IMPL): Likewise.
1977
1978 2017-09-25  Tom Tromey  <tom@tromey.com>
1979
1980         * regcache.c (regcache::dump): Use string_printf.
1981
1982 2017-09-25  Tom Tromey  <tom@tromey.com>
1983
1984         * regcache.c (class regcache_invalidator): New.
1985         (struct register_to_invalidate): Remove.
1986         (make_cleanup_regcache_invalidate): Remove.
1987         (regcache::raw_write): Use regcache_invalidator.
1988
1989 2017-09-25  Tom Tromey  <tom@tromey.com>
1990
1991         * spu-tdep.c (spu2ppu_sniffer): Update.
1992         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
1993         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
1994         Remove.
1995         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
1996         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
1997         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
1998         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
1999         (frame_pop): Update.
2000
2001 2017-09-25  Tom Tromey  <tom@tromey.com>
2002
2003         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
2004         * regcache.h (regcache_xfree): Don't declare.
2005         * regcache.c (regcache_xfree): Remove.
2006         (do_regcache_xfree): Use delete.
2007         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
2008         * linux-fork.c (free_fork): Use delete.
2009         (fork_save_infrun_state): Likewise.
2010         * jit.c (jit_dealloc_cache): Use delete.
2011         * infrun.c (discard_infcall_suspend_state): Use delete.
2012
2013 2017-09-25  Tom Tromey  <tom@tromey.com>
2014
2015         * regcache.h (regcache_xmalloc): Don't declare.
2016         (regcache_raw_set_cached_value): Update comment.
2017         * regcache.c (regcache_xmalloc): Remove.
2018         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
2019         * jit.c (jit_frame_sniffer): Use new.
2020         * frame.c (frame_save_as_regcache): Use new.
2021
2022 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2023
2024         * NEWS: Advertise support for guarded-storage registers on IBM z.
2025
2026 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2027
2028         * s390-linux-nat.c (have_regset_gs): New static variable.
2029         (s390_linux_fetch_inferior_registers): Handle guarded-storage
2030         control block and guarded-storage broadcast control regsets.
2031         (s390_read_description): Detect whether the target has
2032         guarded-storage support, return appropriate tdesc.
2033         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
2034         (features/s390x-gs-linux64.c): Likewise.
2035         (struct gdbarch_tdep) <have_gs>: New field.
2036         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
2037         (s390_gsbc_regset): New variables.
2038         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
2039         and s390_gsbc_regset, if applicable.
2040         (s390_core_read_description): Check whether core file was from a
2041         target with guarded-storage support; include appropriate regsets.
2042         (s390_gdbarch_init): Add registers for guarded-storage support.
2043         (_initialize_s390_tdep): Initialize new target descriptions that
2044         include registers for guarded-storage support.
2045         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
2046         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
2047         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
2048         (S390_NUM_REGS): Adjust macro definition.
2049         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
2050         (tdesc_s390x_gs_linux64): New declarations.
2051
2052 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2053
2054         * features/s390-gs-linux64.xml: New file.
2055         * features/s390-gs.xml: New file.
2056         * features/s390-gsbc.xml: New file.
2057         * features/s390x-gs-linux64.xml: New file.
2058         * features/Makefile (WHICH): Add s390-gs-linux64 and
2059         s390x-gs-linux64.
2060         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
2061         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
2062         * features/s390-gs-linux64.c: New generated file.
2063         * features/s390x-gs-linux64.c: New file.
2064         * regformats/s390-gs-linux64.dat: New file.
2065         * regformats/s390x-gs-linux64.dat: New file.
2066
2067 2017-09-23  Tom Tromey  <tom@tromey.com>
2068
2069         * defs.h (make_cleanup_override_quit_handler): Don't declare.
2070
2071 2017-09-22  Tom Tromey  <tom@tromey.com>
2072
2073         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
2074         type to scoped_restore_tmpl.
2075         <scoped_input_handler>: Initialize m_quit_handler directly.
2076
2077 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
2078
2079         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
2080         (cd_command): Likewise.  Free "current_directory" before
2081         assigning to it.
2082         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
2083         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
2084         * top.c (gdb_dirbuf): Remove global declaration.
2085         * top.h (gdb_dirbuf): Likewise.
2086
2087 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
2088
2089         * gnulib/aclocal.m4: Regenerate.
2090         * gnulib/config.in: Regenerate.
2091         * gnulib/configure: Regenerate.
2092         * gnulib/import/Makefile.am: Regenerate.
2093         * gnulib/import/Makefile.in: Regenerate.
2094         * gnulib/import/assure.h: New file.
2095         * gnulib/import/at-func.c: Likewise
2096         * gnulib/import/chdir-long.c: New file.
2097         * gnulib/import/chdir-long.h: New file.
2098         * gnulib/import/cloexec.c: New file.
2099         * gnulib/import/cloexec.h: New file.
2100         * gnulib/import/close.c: New file.
2101         * gnulib/import/closedir.c: New file.
2102         * gnulib/import/dirent-private.h: New file.
2103         * gnulib/import/dup-safer.c: New file.
2104         * gnulib/import/dup.c: New file.
2105         * gnulib/import/dup2.c: New file.
2106         * gnulib/import/error.c: New file.
2107         * gnulib/import/error.h: New file.
2108         * gnulib/import/exitfail.c: New file.
2109         * gnulib/import/exitfail.h: New file.
2110         * gnulib/import/fchdir.c: New file.
2111         * gnulib/import/fcntl.c: New file.
2112         * gnulib/import/fcntl.in.h: New file.
2113         * gnulib/import/fd-hook.c: New file.
2114         * gnulib/import/fd-hook.h: New file.
2115         * gnulib/import/fd-safer.c: New file.
2116         * gnulib/import/fdopendir.c: New file.
2117         * gnulib/import/filename.h: New file.
2118         * gnulib/import/filenamecat-lgpl.c: New file.
2119         * gnulib/import/filenamecat.h: New file.
2120         * gnulib/import/fstat.c: New file.
2121         * gnulib/import/fstatat.c: New file.
2122         * gnulib/import/getcwd-lgpl.c: New file.
2123         * gnulib/import/getcwd.c: New file.
2124         * gnulib/import/getdtablesize.c: New file.
2125         * gnulib/import/getlogin_r.c: New file.
2126         * gnulib/import/getprogname.c: New file.
2127         * gnulib/import/getprogname.h: New file.
2128         * gnulib/import/gettext.h: New file.
2129         * gnulib/import/glob-libc.h: New file.
2130         * gnulib/import/glob.c: New file.
2131         * gnulib/import/glob.in.h: New file.
2132         * gnulib/import/intprops.h: New file.
2133         * gnulib/import/m4/chdir-long.m4: New file.
2134         * gnulib/import/m4/close.m4: New file.
2135         * gnulib/import/m4/closedir.m4: New file.
2136         * gnulib/import/m4/d-ino.m4: New file.
2137         * gnulib/import/m4/d-type.m4: New file.
2138         * gnulib/import/m4/dup.m4: New file.
2139         * gnulib/import/m4/dup2.m4: New file.
2140         * gnulib/import/m4/error.m4: New file.
2141         * gnulib/import/m4/fchdir.m4: New file.
2142         * gnulib/import/m4/fcntl.m4: New file.
2143         * gnulib/import/m4/fcntl_h.m4: New file.
2144         * gnulib/import/m4/fdopendir.m4: New file.
2145         * gnulib/import/m4/filenamecat.m4: New file.
2146         * gnulib/import/m4/fstat.m4: New file.
2147         * gnulib/import/m4/fstatat.m4: New file.
2148         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
2149         * gnulib/import/m4/getcwd-path-max.m4: New file.
2150         * gnulib/import/m4/getcwd.m4: New file.
2151         * gnulib/import/m4/getdtablesize.m4: New file.
2152         * gnulib/import/m4/getlogin_r.m4: New file.
2153         * gnulib/import/m4/getprogname.m4: New file.
2154         * gnulib/import/m4/glob.m4: New file.
2155         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
2156         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
2157         * gnulib/import/m4/mempcpy.m4: New file.
2158         * gnulib/import/m4/memrchr.m4: New file.
2159         * gnulib/import/m4/mode_t.m4: New file.
2160         * gnulib/import/m4/msvc-inval.m4: New file.
2161         * gnulib/import/m4/msvc-nothrow.m4: New file.
2162         * gnulib/import/m4/open.m4: New file.
2163         * gnulib/import/m4/openat.m4: New file.
2164         * gnulib/import/m4/opendir.m4: New file.
2165         * gnulib/import/m4/readdir.m4: New file.
2166         * gnulib/import/m4/realloc.m4: New file.
2167         * gnulib/import/m4/rewinddir.m4: New file.
2168         * gnulib/import/m4/save-cwd.m4: New file.
2169         * gnulib/import/m4/strdup.m4: New file.
2170         * gnulib/import/m4/strerror.m4: New file.
2171         * gnulib/import/m4/unistd-safer.m4: New file.
2172         * gnulib/import/mempcpy.c: New file.
2173         * gnulib/import/memrchr.c: New file.
2174         * gnulib/import/msvc-inval.c: New file.
2175         * gnulib/import/msvc-inval.h: New file.
2176         * gnulib/import/msvc-nothrow.c: New file.
2177         * gnulib/import/msvc-nothrow.h: New file.
2178         * gnulib/import/open.c: New file.
2179         * gnulib/import/openat-die.c: New file.
2180         * gnulib/import/openat-priv.h: New file.
2181         * gnulib/import/openat-proc.c: New file.
2182         * gnulib/import/openat.c: New file.
2183         * gnulib/import/openat.h: New file.
2184         * gnulib/import/opendir.c: New file.
2185         * gnulib/import/pipe-safer.c: New file.
2186         * gnulib/import/readdir.c: New file.
2187         * gnulib/import/realloc.c: New file.
2188         * gnulib/import/rewinddir.c: New file.
2189         * gnulib/import/save-cwd.c: New file.
2190         * gnulib/import/save-cwd.h: New file.
2191         * gnulib/import/strdup.c: New file.
2192         * gnulib/import/strerror-override.c: New file.
2193         * gnulib/import/strerror-override.h: New file.
2194         * gnulib/import/strerror.c: New file.
2195         * gnulib/import/unistd--.h: New file.
2196         * gnulib/import/unistd-safer.h: New file.
2197         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
2198         "getcwd" and "glob".
2199         * ser-tcp.c: Undefine "close" before redefining it.
2200
2201 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
2202
2203         * guile/scm-value.c (gdbscm_value_address): Initialize address,
2204         get rid of res_val.
2205
2206 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2207
2208         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
2209         <sol2,sparc>: Likewise.
2210         <sol2-64,i386>: Likewise.
2211
2212         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
2213         -Wdeprecated-declarations on *-*-solaris*.
2214         * configure: Regenerate.
2215
2216         * procfs.c: Include "nat/inferior.h".
2217         (procfs_info_proc): Fix typo.
2218
2219 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
2220
2221         * remote.c (vector): Include.
2222         (struct private_thread_info): Add field, thread_handle.
2223         (free_private_thread_info): Deallocate storage associated with
2224         thread handle.
2225         (get_private_info_thread): Initialize `thread_handle' field.
2226         (struct thread_item): Add field, thread_handle.
2227         (clear_threads_listing_context): Deallocate storage associated
2228         with thread handle.
2229         (start_thread): Add support for "handle" attribute.
2230         (thread_attributes): Add "handle".
2231         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
2232         field.
2233         (remote_update_thread_list): Update thread_handle.
2234         (remote_thread_handle_to_thread_info): New function.
2235         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
2236
2237 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
2238
2239         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
2240         function.
2241         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
2242         * python/python-internal.h (thread_object_type): Declare.
2243
2244 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
2245
2246         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
2247         (target_thread_handle_to_thread_info): Declare.
2248         * target.c (target_thread_handle_to_thread_info): New function.
2249         * target-delegates.c: Regenerate.
2250         * gdbthread.h (find_thread_by_handle): Declare.
2251         * thread.c (find_thread_by_handle): New function.
2252         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
2253         function.
2254         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
2255
2256 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
2257
2258         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
2259
2260 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
2261
2262         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
2263
2264 2017-09-21  Yao Qi  <yao.qi@linaro.org>
2265
2266         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
2267         to gdb_target_obs.
2268
2269 2017-09-20  Tom Tromey  <tom@tromey.com>
2270
2271         * breakpoint.c (struct counted_command_line): Remove.
2272         (breakpoint_commands): Update.
2273         (alloc_counted_command_line, incref_counted_command_line)
2274         (decref_counted_command_line, do_cleanup_counted_command_line)
2275         (make_cleanup_decref_counted_command_line): Remove.
2276         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
2277         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
2278         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
2279         (save_breakpoints): Update.
2280         * breakpoint.h (counted_command_line): Now a typedef to
2281         shared_ptr.
2282         (struct breakpoint) <commands>: Now a counted_command_line.
2283         (struct bpstats) <command>: Likewise.
2284
2285 2017-09-20  Tom Tromey  <tom@tromey.com>
2286
2287         * breakpoint.c (struct commands_info, do_map_commands_command):
2288         Remove.
2289         (commands_command_1): Update.
2290         (iterate_over_related_breakpoints): Take a function_view.
2291         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
2292         (delete_command): Update.
2293         (map_breakpoint_numbers): Take a function_view.
2294         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
2295         (disable_command): Update.
2296         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
2297         (enable_command): Update.
2298         (struct disp_data, do_enable_breakpoint_disp)
2299         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
2300         (do_map_enable_delete_breakpoint): Remove.
2301         (enable_once_command, enable_count_command, enable_delete_command)
2302         (delete_trace_variable_command): Update.
2303
2304 2017-09-20  Tom Tromey  <tom@tromey.com>
2305
2306         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
2307         (bpstat_clear): Use delete.
2308         (bpstats): New constructors.
2309         (bpstat_copy, bpstat_stop_status): Use new.
2310         (dprintf_after_condition_true): Update.
2311         * breakpoint.h (bpstats::bpstats): Add constructors.
2312         (bpstats::~bpstats): Add destructor.
2313
2314 2017-09-20  Pedro Alves  <palves@redhat.com>
2315
2316         * eval.c (make_params): Delete, refactored as ...
2317         (class fake_method): ... this new type's ctor.
2318         (fake_method::~fake_method): New.
2319         (evaluate_subexp_standard): Use 'fake_method'.
2320
2321 2017-09-20  Tom Tromey  <tom@tromey.com>
2322
2323         * windows-nat.c (get_windows_debug_event, windows_wait)
2324         (do_initial_windows_stuff, windows_attach): Update.
2325         * utils.c (vwarning, internal_vproblem): Update.
2326         (ui_unregister_input_event_handler_cleanup)
2327         (prepare_to_handle_input): Remove.
2328         (class scoped_input_handler): New.
2329         (defaulted_query, prompt_for_continue): Update.
2330         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
2331         Update.
2332         * top.c (undo_terminal_modifications_before_exit): Update.
2333         * target/target.h (target_terminal_init, target_terminal_inferior)
2334         (target_terminal_ours): Don't declare.
2335         (class target_terminal): New.
2336         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
2337         (target_terminal_ours_for_output)
2338         (make_cleanup_restore_target_terminal): Don't declare.
2339         (target_terminal_info): Remove.
2340         * target.c (enum terminal_state, terminal_state): Remove.
2341         (target_terminal::terminal_state): Define.
2342         (target_terminal::init): Rename from target_terminal_init.
2343         (target_terminal::inferior): Rename from
2344         target_terminal_inferior.
2345         (target_terminal::ours): Rename from target_terminal_ours.
2346         (target_terminal::ours_for_output): Rename from
2347         target_terminal_ours_for_output.
2348         (target_terminal::info): New method.
2349         (cleanup_restore_target_terminal)
2350         (make_cleanup_restore_target_terminal): Remove.
2351         * solib.c (handle_solib_event): Update.
2352         * remote.c (remote_serial_quit_handler): Update.
2353         (remote_terminal_inferior, remote_wait_as): Update.
2354         * record-full.c (record_full_wait_1): Update.
2355         * nto-procfs.c (procfs_create_inferior): Update.
2356         * nat/fork-inferior.c (startup_inferior): Update.
2357         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
2358         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
2359         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
2360         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
2361         (mi_breakpoint_created, mi_breakpoint_deleted)
2362         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
2363         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
2364         (mi_user_selected_context_changed, report_initial_inferior):
2365         Update.
2366         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
2367         (linux_nat_terminal_inferior): Update.
2368         * infrun.c (follow_fork_inferior)
2369         (handle_vfork_child_exec_or_exit, do_target_resume)
2370         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
2371         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
2372         Update.
2373         * inflow.c (child_terminal_init, info_terminal_command): Update.
2374         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
2375         (attach_command): Update.
2376         * infcall.c (call_thread_fsm_should_stop): Update.
2377         * gnu-nat.c (gnu_attach): Update.
2378         * extension.c (struct active_ext_lang_state)
2379         (restore_active_ext_lang): Update.
2380         * exceptions.c (print_flush): Update.
2381         * event-top.c (async_enable_stdin, default_quit_handler): Update.
2382         (struct quit_handler_cleanup_data, restore_quit_handler)
2383         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
2384         Remove.
2385         * cp-support.c (gdb_demangle): Update.
2386         * breakpoint.c (update_inserted_breakpoint_locations)
2387         (insert_breakpoint_locations, handle_jit_event)
2388         (disable_breakpoints_in_unloaded_shlib): Update.
2389         * annotate.c (annotate_breakpoints_invalid)
2390         (annotate_frames_invalid): Update.
2391
2392 2017-09-20  Tom Tromey  <tom@tromey.com>
2393
2394         * main.c (catch_command_errors): Rename from
2395         catch_command_errors_const.
2396         (captured_main_1): Update.
2397
2398 2017-09-20  Pedro Alves  <palves@redhat.com>
2399
2400         * cli/cli-cmds.c (list_command): Use print_sal_location.
2401         (print_sal_location): New function.
2402         (ambiguous_line_spec): Use print_sal_location.
2403         * linespec.c (symbol_to_sal): Record the symbol in the sal.
2404         * symtab.c (find_function_start_sal): Likewise.
2405         * symtab.h (symtab_and_line::symbol): New field.
2406
2407 2017-09-20  Pedro Alves  <palves@redhat.com>
2408
2409         * linespec.c (minsym_found): Handle non-text minsyms.
2410         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
2411
2412 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2413
2414         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
2415         backslash.
2416
2417 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2418
2419         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
2420         vmovups instead vmovaps.
2421         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
2422
2423 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
2424
2425         * NEWS (Changes since GDB 8.0): Add starti.
2426         * infcmd.c (enum run_break): New.
2427         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
2428         case.
2429         (run_command): Use enum run_how.
2430         (start_command): Likewise.
2431         (starti_command): New function.
2432         (RUN_ARGS_HELP): New macro.
2433         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
2434         commands.  Add starti command.
2435
2436 2017-09-19  Yao Qi  <yao.qi@linaro.org>
2437
2438         * Makefile.in (monitor.o): Remove the rule.
2439
2440 2017-09-19  Yao Qi  <yao.qi@linaro.org>
2441
2442         * annotate.h (struct annotate_arg_emitter): Use
2443         DISABLE_COPY_AND_ASSIGN.
2444         * common/refcounted-object.h (refcounted_object): Likewise.
2445         * completer.h (struct completion_result): Likewise.
2446         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
2447         * filename-seen-cache.h (filename_seen_cache): Likewise.
2448         * gdbcore.h (thread_section_name): Likewise.
2449         * gdb_regex.h (compiled_regex): Likewise.
2450         * gdbthread.h (scoped_restore_current_thread): Likewise.
2451         * inferior.h (scoped_restore_current_inferior): Likewise.
2452         * jit.c (jit_reader): Likewise.
2453         * linespec.h (struct linespec_result): Likewise.
2454         * mi/mi-parse.h (struct mi_parse): Likewise.
2455         * nat/fork-inferior.c (execv_argv): Likewise.
2456         * progspace.h (scoped_restore_current_program_space): Likewise.
2457         * python/python-internal.h (class gdbpy_enter): Likewise.
2458         * regcache.h (regcache): Likewise.
2459         * target-descriptions.c (struct tdesc_reg): Likewise.
2460         (struct tdesc_type): Likewise.
2461         (struct tdesc_feature): Likewise.
2462         * ui-out.h (ui_out_emit_type): Likewise.
2463
2464 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
2465
2466         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
2467         label abort_expression.
2468
2469 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2470
2471         * common/buffer.c (buffer_xml_printf): Adjust.
2472         * common/xml-utils.c (xml_escape_text): Change return type to
2473         std::string, update code accordingly.
2474         * common/xml-utils.h (xml_escape_text): Change return type to
2475         std::string.
2476         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
2477         * windows-tdep.c (windows_xfer_shared_library): Adjust.
2478         * unittests/xml-utils-selftests.c (test_xml_escape_text):
2479         Adjust.
2480
2481 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2482
2483         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
2484         (SUBDIR_UNITTESTS_OBS): Add new object file.
2485         * unittests/xml-utils-selftests.c: New file.
2486
2487 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2488
2489         * common/selftest.h (selftest): New struct/interface.
2490         (register_test): Add name parameter, add new overload.
2491         (run_tests): Add filter parameter.
2492         (for_each_selftest_ftype): New typedef.
2493         (for_each_selftest): New declaration.
2494         * common/selftest.c (tests): Change type to
2495         map<string, unique_ptr<selftest>>.
2496         (simple_selftest): New struct.
2497         (register_test): New function.
2498         (register_test): Add name parameter and use it.
2499         (run_tests): Add filter parameter and use it.  Add prints.
2500         Adjust to vector -> map change.
2501         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
2502         registering selftests.
2503         * arm-tdep.c (_initialize_arm_tdep): Likewise.
2504         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
2505         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
2506         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
2507         * findvar.c (_initialize_findvar): Likewise.
2508         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
2509         * maint.c (maintenance_selftest): Update call to run_tests.
2510         (maintenance_info_selftests): New function.
2511         (_initialize_maint_cmds): Register "maintenance info selftests"
2512         command.  Update "maintenance selftest" doc.
2513         * regcache.c (_initialize_regcache): Add names when registering
2514         selftests.
2515         * rust-exp.y (_initialize_rust_exp): Likewise.
2516         * selftest-arch.c (gdbarch_selftest): New struct.
2517         (gdbarch_tests): Remove.
2518         (register_test_foreach_arch): Add name parameter.  Call
2519         register_test.
2520         (tests_with_arch): Remove, move most content to
2521         gdbarch_selftest::operator().
2522         (_initialize_selftests_foreach_arch): Remove.
2523         * selftest-arch.h (register_test_foreach_arch): Add name
2524         parameter.
2525         (run_tests_with_arch): New declaration.
2526         * utils-selftests.c (_initialize_utils_selftests): Add names
2527         when registering selftests.
2528         * utils.c (_initialize_utils): Likewise.
2529         * unittests/array-view-selftests.c
2530         (_initialize_array_view_selftests): Likewise.
2531         * unittests/environ-selftests.c (_initialize_environ_selftests):
2532         Likewise.
2533         * unittests/function-view-selftests.c
2534         (_initialize_function_view_selftests): Likewise.
2535         * unittests/offset-type-selftests.c
2536         (_initialize_offset_type_selftests): Likewise.
2537         * unittests/optional-selftests.c
2538         (_initialize_optional_selftests): Likewise.
2539         * unittests/scoped_restore-selftests.c
2540         (_initialize_scoped_restore_selftests): Likewise.
2541         * NEWS: Document "maintenance selftest" and "maint info
2542         selftests".
2543
2544 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2545
2546         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
2547         scoped_restore.
2548
2549 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
2550
2551         * mi/mi-main.c (mi_load_progress): Make uiout variable
2552         a unique_ptr.
2553
2554 2017-09-15  Pedro Alves  <palves@redhat.com>
2555
2556         * compile/compile-c-types.c (convert_enum, convert_int)
2557         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
2558
2559 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
2560
2561         * dwarf2read.c (copy_string): Remove.
2562         (parse_macro_definition): Replace copy_string with savestring.
2563
2564 2017-09-15  Yao Qi  <yao.qi@linaro.org>
2565
2566         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
2567         gdb_target_obs.
2568         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
2569         Likewise.
2570         (i[34567]86-*-linux*): Likewise.
2571
2572 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2573
2574         * dwarf2expr.h (dwarf_stack_value): Add constructor.
2575         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
2576         <stack>: Change type to std::vector.
2577         <stack_len, stack_allocated>: Remove.
2578         <grow_stack>: Remove.
2579         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
2580         (dwarf_expr_context::~dwarf_expr_context): Remove.
2581         (dwarf_expr_context::grow_stack): Remove.
2582         (dwarf_expr_context::push): Adjust.
2583         (dwarf_expr_context::pop): Adjust.
2584         (dwarf_expr_context::fetch): Adjust.
2585         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
2586         (dwarf_expr_context::stack_empty_p): Adjust.
2587         (dwarf_expr_context::execute_stack_op): Adjust.
2588
2589 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2590
2591         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
2592         return type to bool.
2593         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
2594
2595 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2596
2597         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
2598         Change type to bool.
2599         (dwarf_stack_value) <in_stack_memory>: Likewise.
2600         (dwarf_expr_context) <push_address>: Change parameter type to
2601         bool.
2602         <fetch_in_stack_memory>: Change return type to bool.
2603         <push>: Change parameter type to bool.
2604         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
2605         to bool.
2606         (dwarf_expr_context::push_address): Likewise.
2607         (dwarf_expr_context::fetch_in_stack_memory): Change return type
2608         to bool.
2609         (dwarf_expr_context::execute_stack_op): Adjust.
2610         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
2611
2612 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
2613
2614         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
2615         (struct dwarf_expr_context) <n_pieces>: Remove.
2616         <pieces>: Change type to std::vector.
2617         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
2618         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
2619         pieces.
2620         (dwarf_expr_context::add_piece): Adjust.
2621         * dwarf2loc.c (struct piece_closure): Initialize fields.
2622         <n_pieces>: Remove.
2623         <pieces>: Change type to std::vector.
2624         (allocate_piece_closure): Adjust, change parameter to
2625         std::vector rvalue and std::move it to piece_closure.
2626         (rw_pieced_value): Adjust.
2627         (check_pieced_synthetic_pointer): Adjust.
2628         (indirect_synthetic_pointer): Adjust.
2629         (coerce_pieced_ref): Adjust.
2630         (free_pieced_value_closure):  Adjust.  Use delete to free
2631         piece_closure.
2632         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
2633         to allocate_piece_closure.
2634         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
2635
2636 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2637
2638         * probe.h (probe_ops_cp): Remove typedef.
2639         (DEF_VEC_P (probe_ops_cp)): Remove.
2640         (all_probe_ops): Change type to std::vector.
2641         * probe.c (info_probes_for_ops): Adjust to vector change.
2642         (probe_linespec_to_ops): Likewise.
2643         (all_probe_ops): Change type to std::vector.
2644         (_initialize_probe): Adjust to vector change.
2645         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
2646         * elfread.c (elf_get_probes): Likewise.
2647         * stap-probe.c (_initialize_stap_probe): Likewise.
2648
2649 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2650
2651         * probe.h (struct bound_probe): Define constructors.
2652         * probe.c (bound_probe_s): Remove typedef.
2653         (DEF_VEC_O (bound_probe_s)): Remove VEC.
2654         (collect_probes): Change return type to std::vector, remove
2655         cleanup.
2656         (compare_probes): Return bool, change parameter type.  Change
2657         semantic to "less than".
2658         (gen_ui_out_table_header_info): Change parameter to std::vector
2659         and update.
2660         (exists_probe_with_pops): Likewise.
2661         (info_probes_for_ops): Update to std::vector change.
2662         (enable_probes_command): Likewise.
2663         (disable_probes_command): Likewise.
2664
2665 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
2666
2667         * probe.h (struct probe_ops) <get_probes>: Change parameter from
2668         vec to std::vector.
2669         * probe.c (parse_probes_in_pspace): Update.
2670         (find_probes_in_objfile): Update.
2671         (find_probe_by_pc): Update.
2672         (collect_probes): Update.
2673         (probe_any_get_probes): Update.
2674         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
2675         return type to reference to std::vector.
2676         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
2677         std::vector and update.
2678         (dtrace_process_dof): Likewise.
2679         (dtrace_get_probes): Likewise.
2680         * elfread.c (elf_get_probes): Change return type to std::vector,
2681         store an std::vector in bfd_data.
2682         (probe_key_free): Update to std::vector.
2683         * stap-probe.c (handle_stap_probe): Change parameter to
2684         std::vector and update.
2685         (stap_get_probes): Likewise.
2686         * symfile-debug.c (debug_sym_get_probes): Change return type to
2687         std::vector and update.
2688
2689 2017-09-11  Tom Tromey  <tom@tromey.com>
2690
2691         * breakpoint.c (program_breakpoint_here_p): Update.
2692         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
2693         from make_show_memory_breakpoints_cleanup.  Return a
2694         scoped_restore_tmpl<int>.
2695         (restore_show_memory_breakpoints): Remove.
2696         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
2697         * mem-break.c (memory_validate_breakpoint): Update.
2698         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
2699         (ia64_memory_remove_breakpoint): Update.
2700         (ia64_breakpoint_from_pc): Update.
2701         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
2702         from make_show_memory_breakpoints_cleanup.
2703
2704 2017-09-11  Tom Tromey  <tom@tromey.com>
2705
2706         * d-namespace.c (d_lookup_symbol): Use std::string.
2707         (find_symbol_in_baseclass): Likewise.
2708
2709 2017-09-11  Tom Tromey  <tom@tromey.com>
2710
2711         * ctf.c (ctf_start): Use std::string.
2712
2713 2017-09-11  Tom Tromey  <tom@tromey.com>
2714
2715         * ada-lang.c (is_known_support_routine): Update.
2716         (ada_unhandled_exception_name_addr_from_raise): Update.
2717         * guile/scm-frame.c (gdbscm_frame_name): Update.
2718         * python/py-frame.c (frapy_name): Update.
2719         (frapy_function): Update.
2720         * stack.h (find_frame_funname): Update.
2721         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
2722         (print_frame): Update.
2723
2724 2017-09-11  Tom Tromey  <tom@tromey.com>
2725
2726         * findcmd.c (put_bits): Take a gdb::byte_vector.
2727         (parse_find_args): Return gdb::byte_vector.  "args" now const.
2728         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
2729         cleanups.
2730         (find_command): Update.
2731
2732 2017-09-11  Tom Tromey  <tom@tromey.com>
2733
2734         * cli/cli-script.c (class scoped_restore_hook_in): New.
2735         (clear_hook_in_cleanup): Remove.
2736         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
2737         scoped_restore_hook_in.
2738
2739 2017-09-11  Tom Tromey  <tom@tromey.com>
2740
2741         * cli/cli-script.c (restore_interp): Remove.
2742         (read_command_lines): Use scoped_restore_interp.
2743         * interps.c (scoped_restore_interp::set_temp): Rename from
2744         interp_set_temp.
2745         * interps.h (class scoped_restore_interp): New.
2746         (interp_set_temp): Remove.
2747
2748 2017-09-11  Tom Tromey  <tom@tromey.com>
2749
2750         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
2751         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
2752         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
2753         scoped_restore.
2754         (mi_cmd_break_insert_1): Update.
2755         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
2756         scoped_restore.
2757
2758 2017-09-11  Tom Tromey  <tom@tromey.com>
2759
2760         * demangle.c (demangle_command): Update.
2761         * breakpoint.c (disable_command): Update.
2762         (enable_command): Update.
2763         (find_location_by_number): Make "number" const.  Use
2764         get_number_trailer.
2765         * cli/cli-utils.c (extract_arg): Return std::string.
2766         * probe.c (parse_probe_linespec): Update.  Change types.
2767         (collect_probes): Take string arguments.
2768         (parse_probe_linespec): Likewise.
2769         (info_probes_for_ops): Update.
2770         (enable_probes_command): Update.
2771         (disable_probes_command): Update.
2772         * break-catch-sig.c (catch_signal_split_args): Update.
2773         * mi/mi-parse.c (mi_parse): Update.
2774
2775 2017-09-11  Tom Tromey  <tom@tromey.com>
2776
2777         * language.h (language_enum): Make argument const.
2778         * language.c (language_enum): Make argument const.
2779
2780 2017-09-11  Tom Tromey  <tom@tromey.com>
2781
2782         * common/common-utils.h (skip_to_space): Remove macro, redeclare
2783         as function.
2784         (skip_to_space): Rename from skip_to_space_const.
2785         * common/common-utils.c (skip_to_space): New function.
2786         (skip_to_space): Rename from skip_to_space_const.
2787         * cli/cli-utils.h (get_number): Rename from get_number_const.
2788         (extract_arg): Rename from extract_arg_const.
2789         * cli/cli-utils.c (get_number): Rename from get_number_const.
2790         (extract_arg): Rename from extract_arg_const.
2791         (number_or_range_parser::get_number): Use ::get_number.
2792         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
2793         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
2794         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
2795         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
2796         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
2797         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
2798         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
2799         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
2800
2801 2017-09-11  Tom Tromey  <tom@tromey.com>
2802
2803         * python/python.c (do_start_initialization): Use
2804         py-event-types.def to initialize types.
2805         Define all object type structures.
2806         * python/python-internal.h: Don't declare event initialization
2807         functions.
2808         * python/py-threadevent.c (thread_event_object_type): Don't
2809         define.
2810         * python/py-stopevent.c (stop_event_object_type): Don't define.
2811         * python/py-signalevent.c (signal_event_object_type): Don't
2812         declare or define.
2813         * python/py-newobjfileevent.c (new_objfile_event_object_type)
2814         (clear_objfiles_event_object_type): Don't declare or define.
2815         * python/py-infevents.c (inferior_call_pre_event_object_type)
2816         (inferior_call_post_event_object_type)
2817         (register_changed_event_object_type)
2818         (memory_changed_event_object_type): Don't declare or define.
2819         * python/py-inferior.c (new_thread_event_object_type)
2820         (new_inferior_event_object_type)
2821         (inferior_deleted_event_object_type): Don't declare or define.
2822         * python/py-exitedevent.c (exited_event_object_type): Don't
2823         declare or define.
2824         * python/py-evts.c (gdbpy_initialize_py_events): Use
2825         py-all-events.def.
2826         * python/py-events.h (thread_event_object_type): Don't declare.
2827         (events_object): Use py-all-events.def.
2828         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
2829         py-event-types.def.
2830         * python/py-event-types.def: New file.
2831         * python/py-continueevent.c (create_continue_event_object): Don't
2832         declare or define.
2833         * python/py-bpevent.c (breakpoint_event_object_type): Don't
2834         declare or define.
2835         * python/py-all-events.def: New file.
2836
2837 2017-09-11  Tom Tromey  <tom@tromey.com>
2838
2839         * python/py-threadevent.c (create_thread_event_object): Return
2840         gdbpy_ref.
2841         * python/py-stopevent.h (create_stop_event_object)
2842         (create_breakpoint_event_object, create_signal_event_object):
2843         Update.
2844         * python/py-stopevent.c (create_stop_event_object): Return
2845         gdbpy_ref.
2846         (emit_stop_event): Update.
2847         * python/py-signalevent.c (create_signal_event_object): Return
2848         gdbpy_ref.
2849         * python/py-infevents.c (create_inferior_call_event_object):
2850         Update.
2851         * python/py-event.h (create_event_object)
2852         (create_thread_event_object): Update.
2853         * python/py-event.c (create_event_object): Return gdbpy_ref.
2854         * python/py-continueevent.c: Return gdbpy_ref.
2855         * python/py-bpevent.c (create_breakpoint_event_object): Return
2856         gdbpy_ref.
2857
2858 2017-09-11  Tom Tromey  <tom@tromey.com>
2859
2860         PR python/15622:
2861         * NEWS: Add entry.
2862         * python/python.c (do_start_initialization): Initialize new event
2863         types.
2864         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
2865         (gdbpy_initialize_inferior_deleted_event)
2866         (gdbpy_initialize_new_thread_event): Declare.
2867         * python/py-threadevent.c (create_thread_event_object): Add option
2868         "thread" parameter.
2869         * python/py-inferior.c (new_thread_event_object_type)
2870         (new_inferior_event_object_type)
2871         (inferior_deleted_event_object_type): Declare.
2872         (python_new_inferior, python_inferior_deleted): New functions.
2873         (add_thread_object): Emit new_thread event.
2874         (gdbpy_initialize_inferior): Attach new functions to corresponding
2875         observers.
2876         (new_thread, new_inferior, inferior_deleted): Define new event
2877         types.
2878         * python/py-evts.c (gdbpy_initialize_py_events): Add new
2879         registries.
2880         * python/py-events.h (events_object) <new_inferior,
2881         inferior_deleted, new_thread>: New fields.
2882         * python/py-event.h (create_thread_event_breakpoint): Add optional
2883         "thread" parameter.
2884
2885 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
2886
2887         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
2888         check current_ui instead.
2889         (internal_vproblem): Likewise.
2890
2891 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
2892
2893         * thread.c (print_thread_info_1): Remove unnecessary calls to
2894         uiout->is_mi_like_p.
2895
2896 2017-09-09  Tom Tromey  <tom@tromey.com>
2897
2898         * namespace.h (add_using_directive): Update.
2899         * namespace.c (add_using_directive): Change type of excludes to
2900         std::vector.
2901         * dwarf2read.c (read_import_statement): Use std::vector.
2902         (read_namespace): Update.
2903         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
2904
2905 2017-09-09  Tom Tromey  <tom@tromey.com>
2906
2907         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
2908
2909 2017-09-09  Tom Tromey  <tom@tromey.com>
2910
2911         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
2912
2913 2017-09-09  Tom Tromey  <tom@tromey.com>
2914
2915         * stack.c (func_command): Use gdb::def_vector.
2916
2917 2017-09-09  Tom Tromey  <tom@tromey.com>
2918
2919         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
2920         ui_out_emit_list, ui_out_emit_tuple.
2921         (mi_cmd_var_update): Likewise.
2922
2923 2017-09-09  Tom Tromey  <tom@tromey.com>
2924
2925         * mi/mi-interp.c (mi_user_selected_context_changed): Use
2926         ui_out_redirect_pop.
2927         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
2928         ui_out_redirect_pop.
2929         * utils.c (do_ui_out_redirect_pop)
2930         (make_cleanup_ui_out_redirect_pop): Remove.
2931         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
2932         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
2933         * ui-out.h (ui_out_redirect_pop): New class.
2934
2935 2017-09-09  Tom Tromey  <tom@tromey.com>
2936
2937         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
2938         (list_available_thread_groups, mi_cmd_list_thread_groups)
2939         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
2940         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
2941         Likewise.
2942
2943 2017-09-09  Tom Tromey  <tom@tromey.com>
2944
2945         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
2946         ui_out_emit_tuple.
2947
2948 2017-09-09  Tom Tromey  <tom@tromey.com>
2949
2950         * target.c (flash_erase_command): Use ui_out_emit_tuple.
2951         * stack.c (print_frame): Use ui_out_emit_tuple.
2952         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
2953         (info_spu_mailbox_command, info_spu_dma_command)
2954         (info_spu_proxydma_command): Likewise.
2955         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
2956         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
2957         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
2958         ui_out_emit_tuple.
2959         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
2960
2961 2017-09-09  Tom Tromey  <tom@tromey.com>
2962
2963         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
2964         (class ui_out_emit_table): Update comment.
2965         * ui-out.c (do_cleanup_table_end)
2966         (make_cleanup_ui_out_table_begin_end): Remove.
2967         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
2968         (info_spu_dma_cmdlist): Likewise.
2969         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
2970         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
2971         ui_out_emit_table.
2972
2973 2017-09-09  Tom Tromey  <tom@tromey.com>
2974
2975         * thread.c (print_thread_info_1): Use ui_out_emit_table,
2976         ui_out_emit_list, gdb::optional.
2977
2978 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
2979
2980         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
2981         prototype.
2982         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
2983         prototype.
2984         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
2985         prototype.
2986         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
2987         * ada-exp.y: Remove _initialize_ada_exp prototype.
2988         * ada-lang.c: Remove _initialize_ada_language prototype.
2989         * ada-tasks.c: Remove _initialize_tasks prototype.
2990         * addrmap.c: Remove _initialize_addrmap prototype.
2991         * agent.c: Remove _initialize_agent prototype.
2992         * aix-thread.c: Remove _initialize_aix_thread prototype.
2993         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
2994         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
2995         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
2996         prototype.
2997         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
2998         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
2999         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
3000         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
3001         prototype.
3002         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
3003         prototype.
3004         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
3005         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
3006         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
3007         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
3008         prototype.
3009         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
3010         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
3011         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
3012         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
3013         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
3014         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
3015         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
3016         prototype.
3017         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
3018         prototype.
3019         * annotate.c: Remove _initialize_annotate prototype.
3020         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
3021         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
3022         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
3023         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
3024         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
3025         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
3026         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
3027         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
3028         prototype.
3029         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
3030         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
3031         * auto-load.c: Remove _initialize_auto_load prototype.
3032         * auxv.c: Remove _initialize_auxv prototype.
3033         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
3034         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
3035         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
3036         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
3037         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
3038         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
3039         prototype.
3040         * break-catch-throw.c: Remove _initialize_break_catch_throw
3041         prototype.
3042         * breakpoint.c: Remove _initialize_breakpoint prototype.
3043         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
3044         * btrace.c: Remove _initialize_btrace prototype.
3045         * charset.c: Remove _initialize_charset prototype.
3046         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
3047         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
3048         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
3049         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
3050         * cli/cli-script.c: Remove _initialize_cli_script prototype.
3051         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
3052         * coffread.c: Remove _initialize_coffread prototype.
3053         * compile/compile.c: Remove _initialize_compile prototype.
3054         * complaints.c: Remove _initialize_complaints prototype.
3055         * completer.c: Remove _initialize_completer prototype.
3056         * copying.awk: Remove _initialize_copying prototype.
3057         * copying.c: Regenerate.
3058         * core-regset.c: Remove _initialize_core_regset prototype.
3059         * corefile.c: Remove _initialize_core prototype.
3060         * corelow.c: Remove _initialize_corelow prototype.
3061         * cp-abi.c: Remove _initialize_cp_abi prototype.
3062         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
3063         * cp-support.c: Remove _initialize_cp_support prototype.
3064         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
3065         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
3066         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
3067         * ctf.c: Remove _initialize_ctf prototype.
3068         * d-lang.c: Remove _initialize_d_language prototype.
3069         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
3070         prototype.
3071         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
3072         * dbxread.c: Remove _initialize_dbxread prototype.
3073         * dcache.c: Remove _initialize_dcache prototype.
3074         * demangle.c: Remove _initialize_demangler prototype.
3075         * disasm-selftests.c: Remove _initialize_disasm_selftests
3076         prototype.
3077         * disasm.c: Remove _initialize_disasm prototype.
3078         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
3079         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
3080         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
3081         prototype.
3082         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
3083         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
3084         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
3085         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
3086         * elfread.c: Remove _initialize_elfread prototype.
3087         * exec.c: Remove _initialize_exec prototype.
3088         * extension.c: Remove _initialize_extension prototype.
3089         * f-lang.c: Remove _initialize_f_language prototype.
3090         * f-valprint.c: Remove _initialize_f_valprint prototype.
3091         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
3092         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
3093         * filesystem.c: Remove _initialize_filesystem prototype.
3094         * findcmd.c: Remove _initialize_mem_search prototype.
3095         * fork-child.c: Remove _initialize_fork_child prototype.
3096         * frame-base.c: Remove _initialize_frame_base prototype.
3097         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
3098         * frame.c: Remove _initialize_frame prototype.
3099         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
3100         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
3101         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
3102         * gcore.c: Remove _initialize_gcore prototype.
3103         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
3104         * gdbarch.c: Regenerate.
3105         * gdbarch.sh: Remove _initialize_gdbarch prototype.
3106         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
3107         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
3108         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
3109         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
3110         * go-lang.c: Remove _initialize_go_language prototype.
3111         * go32-nat.c: Remove _initialize_go32_nat prototype.
3112         * guile/guile.c: Remove _initialize_guile prototype.
3113         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
3114         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
3115         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
3116         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
3117         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
3118         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
3119         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
3120         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
3121         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
3122         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
3123         prototype.
3124         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
3125         prototype.
3126         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
3127         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
3128         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
3129         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
3130         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
3131         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
3132         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
3133         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
3134         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
3135         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
3136         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
3137         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
3138         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
3139         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
3140         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
3141         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
3142         prototype.
3143         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
3144         prototype.
3145         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
3146         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
3147         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
3148         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
3149         * infcall.c: Remove _initialize_infcall prototype.
3150         * infcmd.c: Remove _initialize_infcmd prototype.
3151         * inferior.c: Remove _initialize_inferiors prototype.
3152         * inflow.c: Remove _initialize_inflow prototype.
3153         * infrun.c: Remove _initialize_infrun prototype.
3154         * interps.c: Remove _initialize_interpreter prototype.
3155         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
3156         * jit.c: Remove _initialize_jit prototype.
3157         * language.c: Remove _initialize_language prototype.
3158         * linux-fork.c: Remove _initialize_linux_fork prototype.
3159         * linux-nat.c: Remove _initialize_linux_nat prototype.
3160         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
3161         * linux-thread-db.c: Remove _initialize_thread_db prototype.
3162         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
3163         * m2-lang.c: Remove _initialize_m2_language prototype.
3164         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
3165         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
3166         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
3167         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
3168         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
3169         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
3170         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
3171         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
3172         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
3173         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
3174         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
3175         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
3176         * machoread.c: Remove _initialize_machoread prototype.
3177         * macrocmd.c: Remove _initialize_macrocmd prototype.
3178         * macroscope.c: Remove _initialize_macroscope prototype.
3179         * maint.c: Remove _initialize_maint_cmds prototype.
3180         * mdebugread.c: Remove _initialize_mdebugread prototype.
3181         * memattr.c: Remove _initialize_mem prototype.
3182         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
3183         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
3184         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
3185         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
3186         * mi/mi-main.c: Remove _initialize_mi_main prototype.
3187         * microblaze-linux-tdep.c: Remove
3188         _initialize_microblaze_linux_tdep prototype.
3189         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
3190         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
3191         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
3192         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
3193         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
3194         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
3195         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
3196         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
3197         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
3198         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
3199         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
3200         prototype.
3201         * mipsread.c: Remove _initialize_mipsread prototype.
3202         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
3203         prototype.
3204         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
3205         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
3206         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
3207         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
3208         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
3209         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
3210         prototype.
3211         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
3212         * nto-procfs.c: Remove _initialize_procfs prototype.
3213         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
3214         * objc-lang.c: Remove _initialize_objc_language prototype.
3215         * objfiles.c: Remove _initialize_objfiles prototype.
3216         * observer.c: Remove observer_test_first_notification_function,
3217         observer_test_second_notification_function,
3218         observer_test_third_notification_function, and
3219         _initialize_observer prototypes.
3220         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
3221         * osabi.c: Remove _initialize_gdb_osabi prototype.
3222         * osdata.c: Remove _initialize_osdata prototype.
3223         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
3224         * parse.c: Remove _initialize_parse prototype.
3225         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
3226         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
3227         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
3228         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
3229         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
3230         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
3231         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
3232         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
3233         * printcmd.c: Remove _initialize_printcmd prototype.
3234         * probe.c: Remove _initialize_probe prototype.
3235         * proc-api.c: Remove _initialize_proc_api prototype.
3236         * proc-events.c: Remove _initialize_proc_events prototype.
3237         * proc-service.c: Remove _initialize_proc_service prototype.
3238         * procfs.c: Remove _initialize_procfs prototype.
3239         * psymtab.c: Remove _initialize_psymtab prototype.
3240         * python/python.c: Remove _initialize_python prototype.
3241         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
3242         * record-btrace.c: Remove _initialize_record_btrace prototype.
3243         * record-full.c: Remove _initialize_record_full prototype.
3244         * record.c: Remove _initialize_record prototype.
3245         * regcache.c: Remove _initialize_regcache prototype.
3246         * reggroups.c: Remove _initialize_reggroup prototype.
3247         * remote-notif.c: Remove _initialize_notif prototype.
3248         * remote-sim.c: Remove _initialize_remote_sim prototype.
3249         * remote.c: Remove _initialize_remote prototype.
3250         * reverse.c: Remove _initialize_reverse prototype.
3251         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
3252         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
3253         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
3254         prototype.
3255         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
3256         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
3257         * rust-exp.y: Remove _initialize_rust_exp prototype.
3258         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
3259         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
3260         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
3261         * score-tdep.c: Remove _initialize_score_tdep prototype.
3262         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
3263         prototype.
3264         * ser-go32.c: Remove _initialize_ser_dos prototype.
3265         * ser-mingw.c: Remove _initialize_ser_windows prototype.
3266         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
3267         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
3268         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
3269         * serial.c: Remove _initialize_serial prototype.
3270         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
3271         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
3272         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
3273         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
3274         * skip.c: Remove _initialize_step_skip prototype.
3275         * sol-thread.c: Remove _initialize_sol_thread prototype.
3276         * solib-aix.c: Remove _initialize_solib_aix prototype.
3277         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
3278         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
3279         * solib-frv.c: Remove _initialize_frv_solib prototype.
3280         * solib-spu.c: Remove _initialize_spu_solib prototype.
3281         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
3282         * solib-target.c: Remove _initialize_solib_target prototype.
3283         * solib.c: Remove _initialize_solib prototype.
3284         * source.c: Remove _initialize_source prototype.
3285         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
3286         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
3287         prototype.
3288         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
3289         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
3290         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
3291         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
3292         prototype.
3293         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
3294         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
3295         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
3296         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
3297         prototype.
3298         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
3299         prototype.
3300         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
3301         prototype.
3302         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
3303         prototype.
3304         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
3305         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
3306         prototype.
3307         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
3308         prototype.
3309         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
3310         prototype.
3311         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
3312         prototype.
3313         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
3314         prototype.
3315         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
3316         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
3317         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
3318         * stabsread.c: Remove _initialize_stabsread prototype.
3319         * stack.c: Remove _initialize_stack prototype.
3320         * stap-probe.c: Remove _initialize_stap_probe prototype.
3321         * std-regs.c: Remove _initialize_frame_reg prototype.
3322         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
3323         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
3324         * symfile.c: Remove _initialize_symfile prototype.
3325         * symmisc.c: Remove _initialize_symmisc prototype.
3326         * symtab.c: Remove _initialize_symtab prototype.
3327         * target-dcache.c: Remove _initialize_target_dcache prototype.
3328         * target-descriptions.c: Remove _initialize_target_descriptions
3329         prototype.
3330         * thread.c: Remove _initialize_thread prototype.
3331         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
3332         prototype.
3333         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
3334         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
3335         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
3336         prototype.
3337         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
3338         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
3339         * tracefile.c: Remove _initialize_tracefile prototype.
3340         * tracepoint.c: Remove _initialize_tracepoint prototype.
3341         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
3342         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
3343         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
3344         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
3345         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
3346         * tui/tui-win.c: Remove _initialize_tui_win prototype.
3347         * tui/tui.c: Remove _initialize_tui prototype.
3348         * typeprint.c: Remove _initialize_typeprint prototype.
3349         * user-regs.c: Remove _initialize_user_regs prototype.
3350         * utils.c: Remove _initialize_utils prototype.
3351         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
3352         * valarith.c: Remove _initialize_valarith prototype.
3353         * valops.c: Remove _initialize_valops prototype.
3354         * valprint.c: Remove _initialize_valprint prototype.
3355         * value.c: Remove _initialize_values prototype.
3356         * varobj.c: Remove _initialize_varobj prototype.
3357         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
3358         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
3359         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
3360         * windows-nat.c: Remove _initialize_windows_nat,
3361         _initialize_check_for_gdb_ini, and _initialize_loadable
3362         prototypes.
3363         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
3364         * xcoffread.c: Remove _initialize_xcoffread prototype.
3365         * xml-support.c: Remove _initialize_xml_support prototype.
3366         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
3367         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
3368         prototype.
3369         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
3370         prototype.
3371         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
3372
3373 2017-09-08  Keith Seitz  <keiths@redhat.com>
3374
3375         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
3376         field.
3377
3378 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
3379
3380         * f-valprint.c (f_val_print): Remove check for one byte
3381         sized integers. Remove printing of character type.
3382
3383 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
3384             Christoph Weinmann  <christoph.t.weinmann@intel.com>
3385             Bernhard Heckel  <bernhard.heckel@intel.com>
3386
3387         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
3388         to maintain proper indentation when printing pointers/refs.
3389
3390 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
3391
3392         GDB 8.0.1 released.
3393
3394 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
3395
3396         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
3397
3398 2017-09-05  Tom Tromey  <tom@tromey.com>
3399
3400         * parse.c (funcall_chain): Now a std::vector.
3401         (start_arglist, end_arglist): Simplify.
3402         (free_funcalls): Remove.
3403         (parse_exp_in_context_1): Remove cleanup.
3404
3405 2017-09-05  Tom Tromey  <tom@tromey.com>
3406
3407         * go-exp.y (go_parse): Don't create a cleanup.
3408
3409 2017-09-05  Tom Tromey  <tom@tromey.com>
3410
3411         * d-exp.y (PrimaryExpression): Use std::string.
3412         (d_parse): Don't create a cleanup.
3413
3414 2017-09-05  Tom Tromey  <tom@tromey.com>
3415
3416         * utils.c (do_clear_parser_state): Remove.
3417         (make_cleanup_clear_parser_state): Remove.
3418         * p-exp.y (pascal_parse): Use scoped_restore.
3419         * m2-exp.y (m2_parse): Use scoped_restore.
3420         * f-exp.y (f_parse): Use scoped_restore.
3421         * d-exp.y (d_parse): Use scoped_restore.
3422         * c-exp.y (c_parse): Use scoped_restore.
3423         * ada-exp.y (ada_parse): Use scoped_restore.
3424         * utils.h (make_cleanup_clear_parser_state): Remove.
3425
3426 2017-09-06  Keith Seitz  <keiths@redhat.com>
3427
3428         * dwarf2read.c (dw2_linkage_name_attr): New function.
3429         (dw2_linkage_name): New function.
3430         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
3431         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
3432         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
3433
3434 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3435
3436         * config/djgpp/djconfig.sh: Correct shell portability issue.
3437
3438 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3439
3440         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
3441
3442 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
3443
3444         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
3445         * NEWS: Mention new FreeBSD/mips native configuration.
3446         * configure.host: Add aarch64*-*-freebsd*.
3447         * configure.nat: Likewise.
3448         * aarch64-fbsd-nat.c: New file.
3449
3450 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
3451
3452         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
3453         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
3454         * NEWS: Mention new FreeBSD/aarch64 target.
3455         * configure.tgt: Add aarch64*-*-freebsd*.
3456         * aarch64-fbsd-tdep.c: New file.
3457         * aarch64-fbsd-tdep.h: New file.
3458
3459 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
3460
3461         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
3462
3463 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3464
3465         * parse.c (find_minsym_type_and_address): Don't relocate addresses
3466         of TLS symbols.
3467
3468 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
3469
3470         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
3471         call.
3472
3473 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3474
3475         * infrun.c (follow_exec): Call add_thread after
3476         target_find_description.
3477
3478 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3479
3480         * infrun.c (handle_inferior_event_1): When exec'ing, read
3481         stop_pc after follow_exec.
3482
3483 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3484
3485         * remote.c (process_g_packet): Update error message.
3486
3487 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3488
3489         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
3490         targets.
3491
3492 2017-09-05  Pedro Alves  <palves@redhat.com>
3493
3494         * eval.c (eval_call, evaluate_funcall): New functions, factored
3495         out from ...
3496         (evaluate_subexp_standard): ... this.
3497
3498 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3499
3500         * amd64-tdep.c (amd64_target_description): Create target
3501         descriptions.
3502         (_initialize_amd64_tdep): Don't call functions
3503         initialize_tdesc_amd64_*.  Add self tests.
3504         * arch/amd64.c (amd64_create_target_description): Add parameter
3505         is_linux.  Call set_tdesc_osabi if is_linux is true.
3506         * arch/amd64.h (amd64_create_target_description): Update the
3507         declaration.
3508         * arch/i386.c (i386_create_target_description): Add parameter
3509         is_linux.  Call set_tdesc_osabi if is_linux is true.
3510         * arch/i386.h (i386_create_target_description): Update
3511         declaration.
3512         * configure.tgt: Add i386.o to gdb_target_obs.
3513         * features/Makefile (XMLTOC): Remove i386/*.xml.
3514         * features/i386/amd64-avx-avx512.c: Remove.
3515         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
3516         * features/i386/amd64-avx-mpx.c: Remove.
3517         * features/i386/amd64-avx.c: Remove.
3518         * features/i386/amd64-mpx.c: Remove.
3519         * features/i386/amd64.c: Remove.
3520         * features/i386/i386-avx-avx512.c: Remove.
3521         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
3522         * features/i386/i386-avx-mpx.c: Remove.
3523         * features/i386/i386-avx.c: Remove.
3524         * features/i386/i386-mmx.c: Remove.
3525         * features/i386/i386-mpx.c: Remove.
3526         * features/i386/i386.c: Remove.
3527         * i386-tdep.c: Don't include features/i386/i386*.c., include
3528         target-descriptions.h and arch/i386.h.
3529         (i386_target_description): Create target descriptions.
3530         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
3531         functions.  Do self tests.
3532
3533 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3534
3535         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
3536         * features/i386/amd64-avx-avx512-linux.c: Removed.
3537         * features/i386/amd64-avx-linux.c: Removed.
3538         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
3539         * features/i386/amd64-avx-mpx-linux.c: Removed.
3540         * features/i386/amd64-linux.c: Removed.
3541         * features/i386/amd64-mpx-linux.c: Removed.
3542         * features/i386/x32-avx-avx512-linux.c: Removed.
3543         * features/i386/x32-avx-linux.c: Removed.
3544         * features/i386/x32-linux.c: Removed.
3545
3546 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3547
3548         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
3549         features/i386/*.c.
3550         (amd64_linux_read_description): Call
3551         amd64_create_target_description.
3552         * arch/amd64.c: New file.
3553         * arch/amd64.h: New file.
3554         * configure.tgt (x86_64-*-linux*): Append amd64.o.
3555         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
3556
3557 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3558
3559         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
3560         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
3561         (amd64_linux_read_description): Create target descriptions.
3562         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
3563         functions.  Add unit tests.
3564         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
3565         x32-core.xml.
3566         * features/i386/64bit-avx.c: Generated.
3567         * features/i386/64bit-avx512.c: Generated.
3568         * features/i386/64bit-core.c: Generated.
3569         * features/i386/64bit-linux.c: Generated.
3570         * features/i386/64bit-mpx.c: Generated.
3571         * features/i386/64bit-pkeys.c: Generated.
3572         * features/i386/64bit-segments.c: Generated.
3573         * features/i386/64bit-sse.c: Generated.
3574         * features/i386/x32-core.c: Generated.
3575         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
3576         c files for amd64-linux and x32-linux.
3577
3578 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3579
3580         * amd64-linux-tdep.c (amd64_linux_read_description): New
3581         function.
3582         (amd64_linux_core_read_description): Call
3583         amd64_linux_read_description.
3584         (amd64_linux_init_abi): Likewise.
3585         (amd64_x32_linux_init_abi): Likewise.
3586         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
3587         * x86-linux-nat.c (x86_linux_read_description): Call
3588         amd64_linux_read_description.
3589
3590 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3591
3592         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
3593         comments.
3594
3595 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3596
3597         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
3598         * features/i386/i386-avx-avx512-linux.c: Remove.
3599         * features/i386/i386-avx-linux.c: Remove.
3600         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
3601         * features/i386/i386-avx-mpx-linux.c: Remove.
3602         * features/i386/i386-linux.c: Remove.
3603         * features/i386/i386-mmx-linux.c: Remove.
3604         * features/i386/i386-mpx-linux.c: Remove.
3605
3606 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3607
3608         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
3609         (SFILES): Add arch/i386.c.
3610         (HFILES_NO_SRCDIR): Add arch/i386.h.
3611         * arch/i386.c: New file.
3612         * arch/i386.h: New file.
3613         * arch/tdesc.h (allocate_target_description): Declare.
3614         (set_tdesc_architecture): Declare.
3615         (set_tdesc_osabi): Declare.
3616         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
3617         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
3618         include arch/i386.h.
3619         (i386_linux_read_description): Remove code and call
3620         i386_create_target_description.
3621         (set_tdesc_architecture): New function.
3622         (set_tdesc_osabi): New function.
3623         * target-descriptions.h (allocate_target_description): Remove.
3624
3625 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3626
3627         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
3628         * target-descriptions.c (tdesc_create_feature): Likewise, and
3629         adjust code.
3630         * features/i386/32bit-avx.c: Re-generated.
3631         * features/i386/32bit-avx512.c: Re-generated.
3632         * features/i386/32bit-core.c: Re-generated.
3633         * features/i386/32bit-linux.c: Re-generated.
3634         * features/i386/32bit-mpx.c: Re-generated.
3635         * features/i386/32bit-pkeys.c: Re-generated.
3636         * features/i386/32bit-sse.c: Re-generated.
3637
3638 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3639
3640         * regformats/regdef.h (struct reg): Override operator == and !=.
3641
3642 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3643
3644         * arch/tdesc.h: New file.
3645         * regformats/regdat.sh: Generate code using tdesc_create_reg.
3646         * target-descriptions.c: Update comments.
3647         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
3648         declarations.
3649         * features/i386/32bit-avx.c: Re-generated.
3650         * features/i386/32bit-avx512.c: Re-generated.
3651         * features/i386/32bit-core.c: Re-generated.
3652         * features/i386/32bit-linux.c: Re-generated.
3653         * features/i386/32bit-mpx.c: Re-generated.
3654         * features/i386/32bit-pkeys.c: Re-generated.
3655         * features/i386/32bit-sse.c: Re-generated.
3656
3657 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3658
3659         * regformats/regdat.sh: Update generated code.
3660
3661 2017-09-05  Yao Qi  <yao.qi@linaro.org>
3662
3663         * regformats/regdat.sh: Adjust code order.
3664
3665 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
3666
3667         * expprint.c (dump_subexp_body_standard): Use constant format
3668         string in fprintf_filtered call.
3669
3670 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3671
3672         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
3673         NetBSD/i386.
3674         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
3675
3676 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3677
3678         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
3679
3680 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3681
3682         * bsd-kvm.o: Define _KMEMUSER.
3683         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
3684         * configure: Regenerate.
3685
3686 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3687
3688         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
3689         * i386-fbsd-nat.c: Likewise.
3690
3691 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3692
3693         * unittests/array-view-selftests.c: Add include of <array>.
3694
3695 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
3696
3697         * spu-tdep.c (flush_ea_cache): Add missing argument to
3698         call_function_by_hand.
3699
3700 2017-09-04  Pedro Alves  <palves@redhat.com>
3701
3702         * NEWS (Safer support for debugging with no debug info): New.
3703
3704 2017-09-04  Pedro Alves  <palves@redhat.com>
3705
3706         * c-exp.y (function_method, function_method_void): Add current
3707         instance flags to TYPE_INSTANCE.
3708         * dwarf2read.c (check_modifier): New.
3709         (compute_delayed_physnames): Assert that only C++ adds delayed
3710         physnames.  Mark fn_fields as const/volatile depending on
3711         physname.
3712         * eval.c (make_params): New type_instance_flags parameter.  Use
3713         it as the new type's instance flags.
3714         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
3715         flags element and pass it to make_params.
3716         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
3717         instance flags element.
3718         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
3719         * gdbtypes.h: Include "enum-flags.h".
3720         (type_instance_flags): New enum-flags type.
3721         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
3722         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
3723         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
3724         (follow_type_instance_flags): New function.
3725         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
3726         * parser-defs.h (follow_type_instance_flags): Declare.
3727         * valops.c (value_struct_elt_for_reference): const/volatile must
3728         match too.
3729
3730 2017-09-04  Pedro Alves  <palves@redhat.com>
3731
3732         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
3733         function/method scopes; lookup the nested name as a function local
3734         static variable.
3735
3736 2017-09-04  Pedro Alves  <palves@redhat.com>
3737
3738         (%type <voidval>): Add function_method.
3739         * c-exp.y (exp): New production for calls with no arguments.
3740         (function_method, function_method_void_or_typelist): New
3741         productions.
3742         (exp): New production for "method()::static_var".
3743         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
3744         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3745         Handle OP_FUNC_STATIC_VAR.
3746         * parse.c (operator_length_standard):
3747         Handle OP_FUNC_STATIC_VAR.
3748
3749 2017-09-04  Pedro Alves  <palves@redhat.com>
3750
3751         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
3752         handling.
3753         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3754         Ditto.
3755         * parse.c (operator_length_standard, operator_check_standard):
3756         Ditto.
3757         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
3758
3759 2017-09-04  Pedro Alves  <palves@redhat.com>
3760
3761         * ax-gdb.c: Include "typeprint.h".
3762         (gen_expr_for_cast): New function.
3763         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
3764         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
3765         type is unknown.
3766         * dwarf2read.c (new_symbol_full): Fallback to int instead of
3767         nodebug_data_symbol.
3768         * eval.c: Include "typeprint.h".
3769         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
3770         Error out if symbol has unknown type.
3771         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
3772         evaluate_subexp_for_cast.
3773         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
3774         OP_VAR_MSYM_VALUE.
3775         (evaluate_subexp_for_cast): New function.
3776         * gdbtypes.c (init_nodebug_var_type): New function.
3777         (objfile_type): Use it to initialize types of variables with no
3778         debug info.
3779         * typeprint.c (error_unknown_type): New.
3780         * typeprint.h (error_unknown_type): New declaration.
3781         * compile/compile-c-types.c (convert_type_basic): Handle
3782         TYPE_CODE_ERROR; warn and fallback to int for variables with
3783         unknown type.
3784
3785 2017-09-04  Pedro Alves  <palves@redhat.com>
3786
3787         * eval.c (evaluate_var_value): New function, factored out from ...
3788         (evaluate_subexp_standard): ... here.
3789
3790 2017-09-04  Pedro Alves  <palves@redhat.com>
3791
3792         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
3793         Remove useless assignments to 'op'.
3794
3795 2017-09-04  Pedro Alves  <palves@redhat.com>
3796
3797         * eval.c (eval_skip_value): New function.
3798         (evaluate_subexp_standard): Use it.
3799
3800 2017-09-04  Pedro Alves  <palves@redhat.com>
3801
3802         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
3803         function name from symbol/minsym and pass it to
3804         error_call_unknown_return_type.
3805
3806 2017-09-04  Pedro Alves  <palves@redhat.com>
3807
3808         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
3809         * ax-gdb.c (gen_msym_var_ref): New function.
3810         (gen_expr): Handle OP_VAR_MSYM_VALUE.
3811         * eval.c (evaluate_var_msym_value): New function.
3812         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
3813         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
3814         to call_function_by_hand.
3815         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
3816         Handle OP_VAR_MSYM_VALUE.
3817         (union exp_element) <msymbol>: New field.
3818         * minsyms.h (struct type): Forward declare.
3819         (find_minsym_type_and_address): Declare.
3820         * parse.c (write_exp_elt_msym): New function.
3821         (write_exp_msymbol): Delete, refactored as ...
3822         (find_minsym_type_and_address): ... this new function.
3823         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
3824         (operator_length_standard, operator_check_standard): Handle
3825         OP_VAR_MSYM_VALUE.
3826         * std-operator.def (OP_VAR_MSYM_VALUE): New.
3827
3828 2017-09-04  Pedro Alves  <palves@redhat.com>
3829
3830         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
3831         TYPE_GNU_IFUNC specially here.  Throw error if return type is
3832         unknown.
3833         * ada-typeprint.c (print_func_type): Handle functions with unknown
3834         return type.
3835         * c-typeprint.c (c_type_print_base): Handle functions and methods
3836         with unknown return type.
3837         * compile/compile-c-symbols.c (convert_symbol_bmsym)
3838         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
3839         * compile/compile-c-types.c: Include "objfiles.h".
3840         (convert_func): For functions with unknown return type, warn and
3841         default to int.
3842         * compile/compile-object-run.c (compile_object_run): Adjust call
3843         to call_function_by_hand_dummy.
3844         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
3845         call_function_by_hand.
3846         * eval.c (evaluate_subexp_standard): Adjust calls to
3847         call_function_by_hand.  Handle functions and methods with unknown
3848         return type.  Pass expect_type to call_function_by_hand.
3849         * f-typeprint.c (f_type_print_base): Handle functions with unknown
3850         return type.
3851         * gcore.c (call_target_sbrk): Adjust call to
3852         call_function_by_hand.
3853         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
3854         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
3855         an integer address type instead of nodebug.
3856         * guile/scm-value.c (gdbscm_value_call): Adjust call to
3857         call_function_by_hand.
3858         * infcall.c (error_call_unknown_return_type): New function.
3859         (call_function_by_hand): New "default_return_type" parameter.
3860         Pass it down.
3861         (call_function_by_hand_dummy): New "default_return_type"
3862         parameter.  Use it instead of defaulting to int.  If there's no
3863         default and the return type is unknown, throw an error.  If
3864         there's a default return type, and the called function has no
3865         debug info, then assume the function is prototyped.
3866         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
3867         New "default_return_type" parameter.
3868         (error_call_unknown_return_type): New declaration.
3869         * linux-fork.c (call_lseek): Cast return type of lseek.
3870         (inferior_call_waitpid, checkpoint_command): Adjust calls to
3871         call_function_by_hand.
3872         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
3873         calls to call_function_by_hand.
3874         * m2-typeprint.c (m2_procedure): Handle functions with unknown
3875         return type.
3876         * objc-lang.c (lookup_objc_class, lookup_child_selector)
3877         (value_nsstring, print_object_command): Adjust calls to
3878         call_function_by_hand.
3879         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
3880         functions with unknown return type.
3881         (pascal_type_print_func_varspec_suffix): New function.
3882         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
3883         TYPE_CODE_METHOD>: Use it.
3884         * python/py-value.c (valpy_call): Adjust call to
3885         call_function_by_hand.
3886         * rust-lang.c (rust_evaluate_funcall): Adjust call to
3887         call_function_by_hand.
3888         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
3889         call_function_by_hand.
3890         * valops.c (value_allocate_space_in_inferior): Adjust call to
3891         call_function_by_hand.
3892         * typeprint.c (type_print_unknown_return_type): New function.
3893         * typeprint.h (type_print_unknown_return_type): New declaration.
3894
3895 2017-09-04  Pedro Alves  <palves@redhat.com>
3896
3897         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
3898         types with more than one parameter as prototyped.
3899
3900 2017-09-04  Pedro Alves  <palves@redhat.com>
3901
3902         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
3903         (disassemble_command): Use gdb_disassembly_flags instead of bare
3904         int.
3905         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
3906         (dump_insns, do_mixed_source_and_assembly_deprecated)
3907         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
3908         Use gdb_disassembly_flags instead of bare int.
3909         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
3910         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
3911         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
3912         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
3913         (enum gdb_disassembly_flag): ... values of this new enumeration.
3914         (gdb_disassembly_flags): Define.
3915         (gdb_disassembly)
3916         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
3917         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
3918         gdb_disassembly_flags instead of bare int.
3919         * record-btrace.c (btrace_insn_history)
3920         (record_btrace_insn_history, record_btrace_insn_history_range)
3921         (record_btrace_insn_history_from): Use gdb_disassembly_flags
3922         instead of bare int.
3923         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
3924         Use gdb_disassembly_flags instead of bare int.
3925         * target-debug.h (target_debug_print_gdb_disassembly_flags):
3926         Define.
3927         * target-delegates.c: Regenerate.
3928         * target.c (target_insn_history, target_insn_history_from)
3929         (target_insn_history_range): Use gdb_disassembly_flags instead of
3930         bare int.
3931         * target.h: Include "disasm.h".
3932         (struct target_ops) <to_insn_history, to_insn_history_from,
3933         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
3934         int.
3935         (target_insn_history, target_insn_history_from)
3936         (target_insn_history_range): Use gdb_disassembly_flags instead of
3937         bare int.
3938
3939 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3940
3941         * cli/cli-script.c (build_command_line): For if/while commands,
3942         check whether args is empty.
3943
3944 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
3945
3946         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
3947         (enum command_control_type): Likewise.
3948         (struct command_line): Likewise.
3949         (free_command_lines): Likewise.
3950         (struct command_lines_deleter): Likewise.
3951         (command_line_up): Likewise.
3952         (read_command_lines): Likewise.
3953         (read_command_lines_1): Likewise.
3954         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
3955         (enum command_control_type): Likewise.
3956         (struct command_line): Likewise.
3957         (free_command_lines): Likewise.
3958         (struct command_lines_deleter): Likewise.
3959         (command_line_up): Likewise.
3960         (read_command_lines): Likewise.
3961         (read_command_lines_1): Likewise.
3962         * breakpoint.h: Include cli/cli-script.h.
3963         * extension-priv.h: Likewise.
3964         * gdbcmd.h: Likewise.
3965
3966 2017-09-04  Pedro Alves  <palves@redhat.com>
3967
3968         * ada-lang.c (is_known_support_routine): Move sal declaration to
3969         where it is initialized.
3970         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
3971         (parse_breakpoint_sals, decode_static_tracepoint_spec)
3972         (clear_command, update_static_tracepoint): Remove init_sal
3973         references.  Move declarations closer to initializations.
3974         * cli/cli-cmds.c (list_command): Move sal declarations closer to
3975         initializations.
3976         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
3977         references.  Move sal declarations closer to initializations.
3978         * frame.c (find_frame_sal): Return a symtab_and_line via function
3979         return instead of output parameter.  Remove init_sal references.
3980         * frame.h (find_frame_sal): Return a symtab_and_line via function
3981         return instead of output parameter.
3982         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
3983         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
3984         instead of memset.
3985         (gdbscm_find_pc_line): Remove init_sal reference.
3986         * infcall.c (call_function_by_hand_dummy): Remove init_sal
3987         references.  Move declarations closer to initializations.
3988         * infcmd.c (set_step_frame): Update.  Move declarations closer to
3989         initializations.
3990         (finish_backward): Remove init_sal references.  Move declarations
3991         closer to initializations.
3992         * infrun.c (process_event_stop_test, handle_step_into_function)
3993         (insert_hp_step_resume_breakpoint_at_frame)
3994         (insert_step_resume_breakpoint_at_caller): Likewise.
3995         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
3996         (symbol_to_sal): Likewise.
3997         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
3998         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
3999         to its initialization.
4000         * reverse.c (save_bookmark_command): Use new/delete.  Remove
4001         init_sal references.  Move declarations closer to initializations.
4002         * source.c (get_current_source_symtab_and_line): Remove brace
4003         initialization.
4004         (set_current_source_symtab_and_line): Now takes the sal by const
4005         reference.  Remove brace initialization.
4006         (line_info): Remove init_sal reference.
4007         * source.h (set_current_source_symtab_and_line): Now takes a
4008         symtab_and_line via const reference.
4009         * stack.c (set_current_sal_from_frame): Adjust.
4010         (print_frame_info): Adjust.
4011         (get_last_displayed_sal): Return the sal via function return
4012         instead of via output parameter.  Simplify.
4013         (frame_info): Adjust.
4014         * stack.h (get_last_displayed_sal): Return the sal via function
4015         return instead of via output parameter.
4016         * symtab.c (init_sal): Delete.
4017         (find_pc_sect_line): Remove init_sal references.  Move
4018         declarations closer to initializations.
4019         (find_function_start_sal): Remove init_sal references.  Move
4020         declarations closer to initializations.
4021         * symtab.h (struct symtab_and_line): In-class initialize all
4022         fields.
4023         * tracepoint.c (set_traceframe_context)
4024         (print_one_static_tracepoint_marker): Remove init_sal references.
4025         Move declarations closer to initializations.
4026         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
4027         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
4028         declarations closer to initializations.
4029         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
4030         init_sal references.  Adjust.
4031
4032 2017-09-04  Pedro Alves  <palves@redhat.com>
4033
4034         * ax-gdb.c (agent_command_1): Use range-for.
4035         * break-catch-throw.c (re_set_exception_catchpoint): Update.
4036         * breakpoint.c: Include "common/array-view.h".
4037         (init_breakpoint_sal, create_breakpoint_sal): Change sals
4038         parameter from struct symtabs_and_lines to
4039         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
4040         (breakpoint_sals_to_pc): Change sals parameter from struct
4041         symtabs_and_lines to std::vector reference.
4042         (check_fast_tracepoint_sals): Change sals parameter from struct
4043         symtabs_and_lines to std::array_view.  Use range-for.
4044         (decode_static_tracepoint_spec): Return a std::vector instead of
4045         symtabs_and_lines.  Update.
4046         (create_breakpoint): Update.
4047         (break_range_command, until_break_command, clear_command): Update.
4048         (base_breakpoint_decode_location, bkpt_decode_location)
4049         (bkpt_probe_create_sals_from_location)
4050         (bkpt_probe_decode_location, tracepoint_decode_location)
4051         (tracepoint_probe_decode_location)
4052         (strace_marker_create_sals_from_location): Return a std::vector
4053         instead of symtabs_and_lines.
4054         (strace_marker_create_breakpoints_sal): Update.
4055         (strace_marker_decode_location): Return a std::vector instead of
4056         symtabs_and_lines.  Update.
4057         (update_breakpoint_locations): Change struct symtabs_and_lines
4058         parameters to gdb::array_view.  Adjust.
4059         (location_to_sals): Return a std::vector instead of
4060         symtabs_and_lines.  Update.
4061         (breakpoint_re_set_default): Use std::vector instead of struct
4062         symtabs_and_lines.
4063         (decode_location_default): Return a std::vector instead of
4064         symtabs_and_lines.  Update.
4065         * breakpoint.h: Include "common/array-view.h".
4066         (struct breakpoint_ops) <decode_location>: Now returns a
4067         std::vector instead of returning a symtabs_and_lines via output
4068         parameter.
4069         (update_breakpoint_locations): Change sals parameters to use
4070         gdb::array_view.
4071         * cli/cli-cmds.c (edit_command, list_command): Update to use
4072         std::vector and gdb::array_view.
4073         (ambiguous_line_spec): Adjust to use gdb::array_view and
4074         range-for.
4075         (compare_symtabs): Rename to ...
4076         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
4077         const reference and adjust.
4078         (filter_sals): Rewrite using std::vector and standard algorithms.
4079         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
4080         (jump_command): Update to use std::vector.
4081         * linespec.c (struct linespec_state) <canonical_names>: Update
4082         comment.
4083         (add_sal_to_sals_basic): Delete.
4084         (add_sal_to_sals, filter_results, convert_results_to_lsals)
4085         (decode_line_2, create_sals_line_offset)
4086         (convert_address_location_to_sals, convert_linespec_to_sals)
4087         (convert_explicit_location_to_sals, parse_linespec)
4088         (event_location_to_sals, decode_line_full, decode_line_1)
4089         (decode_line_with_current_source)
4090         (decode_line_with_last_displayed, decode_objc)
4091         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
4092         (linespec_result::~linespec_result): Adjust to use std::vector
4093         instead of symtabs_and_lines.
4094         * linespec.h (linespec_sals::sals): Now a std::vector.
4095         (struct linespec_result): Use std::vector, bool, and in-class
4096         initialization.
4097         (decode_line_1, decode_line_with_current_source)
4098         (decode_line_with_last_displayed): Return std::vector.
4099         * macrocmd.c (info_macros_command): Use std::vector.
4100         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
4101         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
4102         std::vector.
4103         * probe.h (parse_probes): Return a std::vector.
4104         * python/python.c (gdbpy_decode_line): Use std::vector and
4105         gdb::array_view.
4106         * source.c (select_source_symtab, line_info): Use std::vector.
4107         * stack.c (func_command): Use std::vector.
4108         * symtab.h (struct symtabs_and_lines): Delete.
4109         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
4110
4111 2017-09-04  Pedro Alves  <palves@redhat.com>
4112
4113         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4114         unittests/array-view-selftests.c.
4115         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
4116         * common/array-view.h: New file.
4117         * unittests/array-view-selftests.c: New file.
4118
4119 2017-09-04  Pedro Alves  <palves@redhat.com>
4120
4121         * cli/cli-cmds.c (edit_command): Pass message to
4122         ambiguous_line_spec.
4123         (list_command): Pass message to ambiguous_line_spec.  Say
4124         "first"/"last" instead of "start" and "end" to be consistent with
4125         the manual.
4126         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
4127         them to print formatted message.
4128
4129 2017-09-04  Pedro Alves  <palves@redhat.com>
4130
4131         * btrace.c (ftrace_add_pt): Pass btrace_insn to
4132         ftrace_update_insns by reference instead of pointer.
4133
4134 2017-09-04  Yao Qi  <yao.qi@linaro.org>
4135
4136         * i386-go32-tdep.c: Include x86-xstate.h.
4137         (i386_go32_init_abi): Call i386_target_description.
4138         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
4139         if xcr0 is X86_XSTATE_X87_MASK.
4140         * i386-tdep.h (tdesc_i386): Remove the declaration.
4141         (tdesc_i386_mmx): Likewise.
4142
4143 2017-09-04  Yao Qi  <yao.qi@linaro.org>
4144
4145         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
4146         X86_XSTATE_SSE_MASK instead of 0.
4147
4148 2017-09-04  Yao Qi  <yao.qi@linaro.org>
4149
4150         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
4151         i386_target_description.
4152         * i386-fbsd-nat.c (i386fbsd_read_description): Call
4153         i386_target_description.
4154         * i386-tdep.c (i386_gdbarch_init): Likewise.
4155
4156 2017-09-04  Yao Qi  <yao.qi@linaro.org>
4157
4158         * amd64-darwin-tdep.c: Include "x86-xstate.h".
4159         (x86_darwin_init_abi_64): Call amd64_target_description.
4160         * amd64-dicos-tdep.c: Likewise.
4161         * amd64-fbsd-nat.c: Likewise.
4162         * amd64-fbsd-tdep.c: Likewise.
4163         * amd64-nbsd-tdep.c: Likewise.
4164         * amd64-obsd-tdep.c: Likewise.
4165         * amd64-sol2-tdep.c: Likewise.
4166         * amd64-windows-tdep.c: Likewise.
4167         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
4168
4169 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
4170
4171         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
4172         (btrace_function) <insn>: Change type to use std::vector.
4173         * btrace.c (ftrace_debug, ftrace_call_num_insn,
4174         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
4175         ftrace_update_insns, ftrace_compute_global_level_offset,
4176         btrace_stitch_bts, btrace_clear, btrace_insn_get,
4177         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
4178         change to std::vector.
4179         (ftrace_update_insns): Adjust to change to std::vector, change
4180         type of INSN parameter.
4181         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
4182         * record-btrace.c (btrace_call_history_insn_range,
4183         btrace_compute_src_line_range,
4184         record_btrace_frame_prev_register): Adjust to change to
4185         std::vector.
4186         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
4187         to change to std::vector.
4188
4189 2017-09-03  Tom Tromey  <tom@tromey.com>
4190
4191         * corefile.c (reopen_exec_file): Use std::string.
4192
4193 2017-09-03  Tom Tromey  <tom@tromey.com>
4194
4195         * compile/compile.c (compile_register_name_mangled): Return
4196         std::string.
4197         * compile/compile-loc2c.c (pushf_register_address): Update.
4198         (pushf_register): Update.
4199         * compile/compile-c-types.c (convert_array): Update.
4200         * compile/compile-c-symbols.c (generate_vla_size): Update.
4201         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
4202         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
4203         (convert_one_symbol): Update.
4204         (generate_c_for_for_one_variable): Update.
4205         * compile/compile-c-support.c (c_get_range_decl_name): Return a
4206         std::string.
4207         (generate_register_struct): Update.
4208         * compile/compile-internal.h (c_get_range_decl_name): Return a
4209         std::string.
4210         (compile_register_name_mangled): Return std::string.
4211
4212 2017-09-03  Tom Tromey  <tom@tromey.com>
4213
4214         * utils.c (perror_string): Return a std::string.
4215         (throw_perror_with_name, perror_warning_with_name): Update.
4216
4217 2017-09-03  Tom Tromey  <tom@tromey.com>
4218
4219         * demangle.c (demangle_command): Use std::string,
4220         unique_xmalloc_ptr.
4221
4222 2017-09-03  Tom Tromey  <tom@tromey.com>
4223
4224         * cli/cli-setshow.c (do_set_command): Use std::string.
4225
4226 2017-09-03  Tom Tromey  <tom@tromey.com>
4227
4228         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
4229
4230 2017-09-03  Tom Tromey  <tom@tromey.com>
4231
4232         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
4233
4234 2017-09-03  Tom Tromey  <tom@tromey.com>
4235
4236         * mi/mi-cmd-env.c (env_execute_cli_command): Use
4237         gdb::unique_xmalloc_ptr.
4238
4239 2017-09-03  Tom Tromey  <tom@tromey.com>
4240
4241         * thread.c (print_thread_info_1): Use string_printf.
4242         (thread_apply_command, thread_apply_all_command): Use
4243         std::string.
4244
4245 2017-09-03  Tom Tromey  <tom@tromey.com>
4246
4247         * valprint.c (val_print_string): Update.
4248         * gdbcore.h (memory_error_message): Return std::string.
4249         * corefile.c (memory_error_message): Return std::string.
4250         (memory_error): Update.
4251         * breakpoint.c (insert_bp_location): Update.
4252
4253 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
4254
4255         * target/waitstatus.h (target_waitstatus_to_string): Change
4256         return type to std::string.
4257         * target/waitstatus.c (target_waitstatus_to_string): Return
4258         std::string.
4259         * target.h (target_waitstatus_to_string): Remove declaration.
4260         * infrun.c (resume, clear_proceed_status_thread,
4261         print_target_wait_results, do_target_wait, save_waitstatus,
4262         stop_all_threads): Adjust.
4263         * record-btrace.c (record_btrace_wait): Adjust.
4264         * target-debug.h
4265         (target_debug_print_struct_target_waitstatus_p): Adjust.
4266
4267 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4268
4269         PR gdb/22046
4270         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
4271         detection.
4272
4273 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
4274
4275         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
4276         for setting/unsetting environment variables on the remote target.
4277         (New remote packets): Add entries for QEnvironmentHexEncoded,
4278         QEnvironmentUnset and QEnvironmentReset.
4279         * common/environ.c (gdb_environ::operator=): Extend method to
4280         handle m_user_set_env_list and m_user_unset_env_list.
4281         (gdb_environ::clear): Likewise.
4282         (match_var_in_string): Change type of first parameter from 'char
4283         *' to 'const char *'.
4284         (gdb_environ::set): Extend method to handle
4285         m_user_set_env_list and m_user_unset_env_list.
4286         (gdb_environ::unset): Likewise.
4287         (gdb_environ::clear_user_set_env): New method.
4288         (gdb_environ::user_set_envp): Likewise.
4289         (gdb_environ::user_unset_envp): Likewise.
4290         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
4291         m_user_unset_env_list on move constructor/assignment.
4292         (unset): Add new default parameter 'update_unset_list = true'.
4293         (clear_user_set_env): New method.
4294         (user_set_envp): Likewise.
4295         (user_unset_envp): Likewise.
4296         (m_user_set_env_list): New std::set.
4297         (m_user_unset_env_list): Likewise.
4298         * common/rsp-low.c (hex2str): New function.
4299         (bin2hex): New overload for bin2hex function.
4300         * common/rsp-low.c (hex2str): New prototype.
4301         (str2hex): New overload prototype.
4302         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
4303         QEnvironmentUnset and QEnvironmentReset.
4304         (remote_protocol_features): Add QEnvironmentHexEncoded,
4305         QEnvironmentUnset and QEnvironmentReset packets.
4306         (send_environment_packet): New function.
4307         (extended_remote_environment_support): Likewise.
4308         (extended_remote_create_inferior): Call
4309         extended_remote_environment_support.
4310         (_initialize_remote): Add QEnvironmentHexEncoded,
4311         QEnvironmentUnset and QEnvironmentReset packet configs.
4312         * unittests/environ-selftests.c (gdb_selftest_env_var):
4313         New variable.
4314         (test_vector_initialization): New function.
4315         (test_init_from_host_environ): Likewise.
4316         (test_reinit_from_host_environ): Likewise.
4317         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
4318         Likewise.
4319         (test_unset_set_empty_vector): Likewise.
4320         (test_vector_clear): Likewise.
4321         (test_std_move): Likewise.
4322         (test_move_constructor):
4323         (test_self_move): Likewise.
4324         (test_set_unset_reset): Likewise.
4325         (run_tests): Rewrite in terms of the functions above.
4326
4327 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
4328
4329         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
4330         (adi_available): Use a temp variable of type CORE_ADDR as argument
4331         3 when calling target_auxv_search.
4332         (adi_normalize_address): Use masks and xor operators to calculate
4333         normalized address.
4334         (adi_read_versions, adi_write_versions, adi_print_versions)
4335         (do_examine, do_assign): Use paddress.
4336
4337 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
4338
4339         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
4340         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
4341         out of loop and add supply of FIR.
4342         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
4343         add collect of FIR.
4344
4345 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
4346
4347         PR gdb/21827
4348         * cli/cli-script.c (define_command): Don't convert command name
4349         to lower case.
4350
4351 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
4352
4353         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
4354         Update all callers accordingly. Remove all code blocks handling
4355         the case where DISPP is not NULL.
4356
4357 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4358
4359         PR symtab/22003
4360         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
4361         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
4362         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
4363
4364 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4365
4366         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
4367         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
4368         (read_comp_units_from_section): New parameter abbrev_section, use
4369         read_and_check_comp_unit_head, allocate signatured_type if needed.
4370         (create_all_comp_units): Update read_comp_units_from_section caller.
4371
4372 2017-08-23  Pedro Alves  <palves@redhat.com>
4373
4374         PR remote/21852
4375         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
4376         to null_ptid and switch to thread without reading the registers
4377         after adding the inferior.
4378
4379 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
4380
4381         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
4382         compile-gcc.
4383         * compile/compile.c (compile_gcc, show_compile_gcc): New.
4384         (compile_to_object): Implement compile_gcc.
4385         (_initialize_compile): Install "set compile-gcc".  Initialize
4386         compile_gcc.
4387
4388 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
4389
4390         * compile/compile.c (compile_to_object): Conditionally call
4391         set_verbose.  Conditionally call compile or compile_v0.
4392
4393 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
4394
4395         * sparc64-tdep.h: (adi_normalize_address): New export.
4396         * sparc-nat.h: (open_adi_tag_fd): New export.
4397         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
4398         * sparc64-linux-tdep.c:
4399         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
4400         (sparc64_linux_handle_segmentation_fault): New function.
4401         (sparc64_linux_init_abi): Register
4402         sparc64_linux_handle_segmentation_fault
4403         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
4404         (sparc64_addr_bits_remove): New function.
4405         (sparc64_init_abi): Register sparc64_addr_bits_remove.
4406         (MAX_PROC_NAME_SIZE): New macro.
4407         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
4408         (sparc64adilist): New variable.
4409         (adi_proc_list): New variable.
4410         (find_adi_info): New function.
4411         (add_adi_info): New function.
4412         (get_adi_info_proc): New function.
4413         (get_adi_info): New function.
4414         (info_adi_command): New function.
4415         (read_maps_entry): New function.
4416         (adi_available): New function.
4417         (adi_normalize_address): New function.
4418         (adi_align_address): New function.
4419         (adi_convert_byte_count): New function.
4420         (adi_tag_fd): New function.
4421         (adi_is_addr_mapped): New function.
4422         (adi_read_versions): New function.
4423         (adi_write_versions): New function.
4424         (adi_print_versions): New function.
4425         (do_examine): New function.
4426         (do_assign): New function.
4427         (adi_examine_command): New function.
4428         (adi_assign_command): New function.
4429         (_initialize_sparc64_adi_tdep): New function.
4430
4431 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
4432
4433         * breakpoint.c (breakpoints_info): Rename to ...
4434         (info_breakpoints_command): ... this.
4435         (watchpoints_info): Rename to ...
4436         (info_watchpoints_command): ... this.
4437         (tracepoints_info): Rename to ...
4438         (info_tracepoints_command): ... this.
4439         (_initialize_breakpoint): Adjust.
4440         * dcache.c (dcache_info): Rename to ...
4441         (info_display_command): ... this.
4442         (_initialize_dcache): Adjust.
4443         * frame.h (args_info): Rename to ...
4444         (info_args_command): ... this.
4445         (locals_info): Rename to ...
4446         (info_locals_command): ... this.
4447         * infcmd.c (nofp_registers_info): Rename to ...
4448         (info_registers_command): ... this.
4449         (float_info): Rename to ...
4450         (info_float_command): ... this.
4451         (program_info): Rename to ...
4452         (info_program_command): ... this.
4453         (all_registers_info): Rename to ...
4454         (info_all_registers_command): ... this.
4455         (vector_info): Rename to ...
4456         (info_vector_command): ... this.
4457         (float_info): Rename to ...
4458         (info_float_command): ... this.
4459         (_initialize_infcmd): Adjust.
4460         * inferior.h (term_info): Rename to ...
4461         (info_terminal_command): ... this.
4462         * inflow.c (term_info): Rename to ...
4463         (info_terminal_command): ... this.
4464         (_initialize_inflow): Adjust.
4465         * infrun.c (signals_info): Rename to ...
4466         (info_signals_command): ... this.
4467         (_initialize_infrun): Adjust.
4468         * objc-lang.c (classes_info): Rename to ...
4469         (info_classes_command): ... this.
4470         (selectors_info): Rename to ...
4471         (info_selectors_command): ... this.
4472         (_initialize_objc_language): Adjust.
4473         * printcmd.c (sym_info): Rename to ...
4474         (info_symbol_command): ... this.
4475         (address_info): Rename to ...
4476         (info_address_command): ... this.
4477         (display_info): Rename to ...
4478         (info_display_command): ... this.
4479         (_initialize_printcmd): Adjust.
4480         * reverse.c (bookmarks_info): Rename to ...
4481         (info_breakpoints_command): ... this.
4482         (_initialize_reverse): Adjust.
4483         * ser-go32.c (dos_info): Rename to ...
4484         (info_serial_command): ... this.
4485         (_initialize_ser_dos): Adjust.
4486         * skip.c (skip_info): Rename to ...
4487         (info_skip_command): ... this.
4488         (_initialize_step_skip): Adjust.
4489         * source.c (line_info): Rename to ...
4490         (info_line_command): ... this.
4491         (source_info): Rename to ...
4492         (info_source_command)
4493         * stack.c (frame_info): Rename to ...
4494         (info_frame_command): ... this.
4495         (locals_info): Rename to ...
4496         (info_locals_command): ... this.
4497         (args_info): Rename to ...
4498         (info_args_command): ... this.
4499         (_initialize_stack): Adjust.
4500         * symtab.c (sources_info): Rename to ...
4501         (info_sources_command): ... this.
4502         (variables_info): Rename to ...
4503         (info_variables_command): ... this.
4504         (functions_info): Rename to ...
4505         (info_functions_command): ... this.
4506         (types_info): Rename to ...
4507         (info_types_command): ... this.
4508         (_initialize_symtab): Adjust.
4509         * target.c (target_info): Rename to ...
4510         (info_target_command): ... this.
4511         (initialize_targets): Adjust.
4512         * tracepoint.c (tvariables_info): Rename to ...
4513         (info_tvariables_command): ... this.
4514         (scope_info): Rename to ...
4515         (info_scope_command): ... this.
4516         (trace_dump_actions): Adjust.
4517         (_initialize_tracepoint): Adjust.
4518
4519 2017-08-22  Tom Tromey  <tom@tromey.com>
4520
4521         * breakpoint.h (install_breakpoint): Update.
4522         * breakpoint.c (add_solib_catchpoint): Update.
4523         (install_breakpoint): Change argument to a std::unique_ptr.
4524         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
4525         (create_breakpoint_sal, create_breakpoint): Update.
4526         (watch_command_1, catch_exec_command_1)
4527         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
4528         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
4529         Return the breakpoint.
4530         (set_raw_breakpoint_without_location, set_raw_breakpoint)
4531         (new_single_step_breakpoint): Update.
4532         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
4533         std::unique_ptr.
4534         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
4535         std::unique_ptr.
4536         * break-catch-sig.c (create_signal_catchpoint): Use
4537         std::unique_ptr.
4538         * ada-lang.c (create_ada_exception_catchpoint): Use
4539         std::unique_ptr.
4540
4541 2017-08-22  Tom Tromey  <tom@tromey.com>
4542
4543         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
4544
4545 2017-08-22  Tom Tromey  <tom@tromey.com>
4546
4547         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
4548         (lookup_partial_symbol): Update.
4549
4550 2017-08-22  Tom Tromey  <tom@tromey.com>
4551
4552         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
4553         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
4554         (find_and_open_source, symtab_to_fullname): Update.
4555         * psymtab.c (psymtab_to_fullname): Update.
4556
4557 2017-08-22  Tom Tromey  <tom@tromey.com>
4558
4559         * exec.c (exec_file_attach): Update.
4560         * linux-thread-db.c (try_thread_db_load): Update.
4561         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
4562         * utils.c (gdb_realpath): Change return type.
4563         (gdb_realpath_keepfile): Update.
4564         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
4565         (_initialize_utils): Register the new self test.
4566         * source.c (openp): Update.
4567         (find_and_open_source): Update.
4568         * nto-tdep.c (nto_find_and_open_solib): Update.
4569         * main.c (set_gdb_data_directory): Update.
4570         (captured_main_1): Update.
4571         * dwarf2read.c (dwarf2_get_dwz_file): Update
4572         (dw2_map_symbol_filenames): Update.
4573         * auto-load.c (auto_load_safe_path_vec_update): Update.
4574         (filename_is_in_auto_load_safe_path_vec): Change type of
4575         "filename_realp".
4576         (auto_load_objfile_script): Update.
4577         (file_is_auto_load_safe): Update.  Use std::string.
4578         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
4579
4580 2017-08-22  Tom Tromey  <tom@tromey.com>
4581
4582         * utils.c (gdb_realpath_keepfile): Return a
4583         gdb::unique_xmalloc_ptr.
4584         * exec.c (exec_file_attach): Update.
4585         * utils.h (gdb_realpath_keepfile): Return a
4586         gdb::unique_xmalloc_ptr.
4587
4588 2017-08-22  Tom Tromey  <tom@tromey.com>
4589
4590         * compile/compile.c (compile_file_command): Use
4591         gdb::unique_xmalloc_ptr, std::string.
4592         * utils.c (gdb_abspath): Change return type.
4593         * source.c (openp): Update.
4594         * objfiles.c (allocate_objfile): Update.
4595         * main.c (set_gdb_data_directory): Update.
4596         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
4597
4598 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
4599
4600         * cli-cmds.c (list_commands): List actual code around more than
4601         one location.
4602
4603 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
4604
4605         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
4606
4607 2017-08-21  Pedro Alves  <palves@redhat.com>
4608
4609         PR gdb/19487
4610         * c-exp.y (variable production): Handle function aliases.
4611         * minsyms.c (msymbol_is_text): New function.
4612         * minsyms.h (msymbol_is_text): Declare.
4613         * symtab.c (find_function_alias_target): New function.
4614         * symtab.h (find_function_alias_target): Declare.
4615
4616 2017-08-21  Pedro Alves  <palves@redhat.com>
4617
4618         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
4619         typedefs.
4620         * typeprint.c (whatis_exp): If handling "whatis", and expression
4621         is OP_TYPE, strip one typedef level.  Otherwise don't strip
4622         typedefs here.
4623         * valops.c (value_cast): Save "to" type before resolving
4624         stubs/typedefs.  Use that type as resulting value's type.
4625
4626 2017-08-18  Tom Tromey  <tom@tromey.com>
4627             Pedro Alves  <palves@redhat.com>
4628
4629         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
4630         * sol-thread.c (sol_thread_resume, sol_thread_wait)
4631         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
4632         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
4633         * proc-service.c (ps_xfer_memory): Use scoped_restore.
4634         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
4635         (linux_get_siginfo_data): Add "thread" argument.  Use
4636         scoped_restore.
4637         * linux-nat.c (linux_child_follow_fork)
4638         (check_stopped_by_watchpoint): Use scoped_restore.
4639         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
4640         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
4641         (restore_inferior_ptid, save_inferior_ptid): Remove.
4642         * btrace.c (btrace_fetch): Use scoped_restore.
4643         * bsd-uthread.c (bsd_uthread_fetch_registers)
4644         (bsd_uthread_store_registers): Use scoped_restore.
4645         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
4646         scoped_restore.
4647         * aix-thread.c (aix_thread_resume, aix_thread_wait)
4648         (aix_thread_xfer_partial): Use scoped_restore.
4649         * inferior.h (save_inferior_ptid): Remove.
4650
4651 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4652
4653         PR tdep/21818
4654         * arm-tdep.c (gdb_print_insn_arm): Mark
4655         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
4656
4657 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4658
4659         * NEWS: Mention GDBserver's new option "--selftest".
4660         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
4661         * selftest.c: Move it to common/selftest.c.
4662         * selftest.h: Move it to common/selftest.h.
4663         * selftest-arch.c (reset): New function.
4664         (tests_with_arch): Call reset.
4665
4666 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4667
4668         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
4669         instead of exception_fprintf and printf_filtered.
4670
4671 2017-08-18  Yao Qi  <yao.qi@linaro.org>
4672
4673         * selftest.c (register_self_test): Rename it to
4674         selftests::register_test.
4675         (run_self_tests): selftest::run_tests.
4676         * selftest.h: Update declarations.
4677         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
4678         selftests::register_test_foreach_arch.
4679         * selftest-arch.h: Update declaration.
4680         * aarch64-tdep.c: Update.
4681         * arm-tdep.c: Likewise.
4682         * disasm-selftests.c: Likewise.
4683         * dwarf2loc.c: Likewise.
4684         * dwarf2-frame.c: Likewise.
4685         * findvar.c: Likewise.
4686         * gdbarch-selftests.c: Likewise.
4687         * maint.c (maintenance_selftest): Likewise.
4688         * regcache.c: Likewise.
4689         * rust-exp.y: Likewise.
4690         * selftest-arch.c: Likewise.
4691         * unittests/environ-selftests.c: Likewise.
4692         * unittests/function-view-selftests.c: Likewise.
4693         * unittests/offset-type-selftests.c: Likewise.
4694         * unittests/optional-selftests.c: Likewise.
4695         * unittests/scoped_restore-selftests.c: Likewise.
4696         * utils-selftests.c: Likewise.
4697
4698 2017-08-17  Pedro Alves  <palves@redhat.com>
4699
4700         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
4701         local.
4702
4703 2017-08-17  Pedro Alves  <palves@redhat.com>
4704
4705         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
4706         field.
4707         (reset_die_in_process): Delete, replaced by ...
4708         (process_die_scope): ... this new class.  Make it responsible for
4709         freeing cu->line_header too.
4710         (process_die): Use process_die_scope.
4711         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
4712         cu->line_header_die_owner.  Don't release the line header if it's
4713         owned by the CU.
4714         (setup_type_unit_groups): Make the CU/DIE own the line header.
4715         Don't release the line header here.
4716
4717 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
4718
4719         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
4720
4721 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4722
4723         * NEWS: Mention new shortcuts for nexti and stepi in TUI
4724         Single-Key mode
4725
4726 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
4727
4728         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
4729         mode command list.
4730
4731 2017-08-15  Stafford Horne  <shorne@gmail.com>
4732
4733         * MAINTAINERS (Write After Approval): Add Stafford Horne.
4734
4735 2017-08-15  Stafford Horne  <shorne@gmail.com>
4736
4737         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
4738
4739 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4740
4741         PR gdb/21954
4742         * infcmd.c (unset_environment_command): Use the 'clear' method on
4743         the environment instead of resetting it.
4744
4745 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
4746
4747         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
4748         platforms.
4749
4750 2017-08-14  Tom Tromey  <tom@tromey.com>
4751
4752         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
4753         (print_binary_chars): Likewise.
4754         (BITS_IN_BYTES): Remove.
4755
4756 2017-08-14  Tom Tromey  <tom@tromey.com>
4757
4758         PR gdb/21675
4759         * valprint.c (LOW_ZERO): Change value to 034.
4760         (print_octal_chars): Add static_asserts for octal constants.
4761         * printcmd.c (print_scalar_formatted): Add 'd' case.
4762
4763 2017-08-11  Tom Tromey  <tom@tromey.com>
4764
4765         * symfile.c (add_symbol_file_command): Use std::vector.
4766
4767 2017-08-14  Tom Tromey  <tom@tromey.com>
4768
4769         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
4770         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
4771         std::move.
4772         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
4773
4774 2017-08-11  Pedro Alves  <palves@redhat.com>
4775
4776         * infrun.c (process_event_stop_test): Adjust
4777         function_name_is_marked_for_skip call.
4778         * skip.c: Include <list>.
4779         (skiplist_entry): Make it a class with private fields, and
4780         getters/setters.
4781         (skiplist_entry_chain): Delete.
4782         (skiplist_entries): New.
4783         (skiplist_entry_count): Delete.
4784         (highest_skiplist_entry_num): New.
4785         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
4786         (add_skiplist_entry): Delete.
4787         (skiplist_entry::skiplist_entry): New.
4788         (skiplist_entry::add_entry): New.
4789         (skip_file_command, skip_function): Adjust.
4790         (compile_skip_regexp): Delete.
4791         (skip_command): Don't compile regexp here.  Adjust to use
4792         skiplist_entry::add_entry.
4793         (skip_info): Adjust to use range-for and getters.
4794         (skip_enable_command, skip_disable_command): Adjust to use
4795         range-for and setters.
4796         (skip_delete_command): Adjust to use std::list.
4797         (add_skiplist_entry): Delete.
4798         (skip_file_p): Delete, refactored as ...
4799         (skiplist_entry::do_skip_file_p): ... this new method.
4800         (skip_gfile_p): Delete, refactored as ...
4801         (skiplist_entry::do_gskip_file_p): ... this new method.
4802         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
4803         (skiplist_entry::skip_function_p): ... this new method.
4804         (function_name_is_marked_for_skip): Now returns bool, and takes
4805         the function sal by const reference.  Adjust to use range-for and
4806         skiplist_entry methods.
4807         (_initialize_step_skip): Remove references to
4808         skiplist_entry_chain, skiplist_entry_count.
4809         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
4810         takes the function sal by const reference.
4811
4812 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4813
4814         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
4815         (dwarf2_frame_cache): Remove reset_cache_cleanup.
4816         (dwarf2_frame_cache):
4817         * frame-unwind.c (frame_unwind_try_unwinder): Catch
4818         RETURN_MASK_ALL and set *this_case to NULL.
4819         * frame-unwind.h: Update comments.
4820
4821 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4822
4823         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
4824         (dwarf2_frame_state_copy_regs): Remove.
4825         (dwarf2_frame_state_free_regs): Remove.
4826         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
4827         (dwarf2_restore_rule): Call method .alloc_regs instead of
4828         dwarf2_frame_state_alloc_regs.
4829         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
4830         constructor.  Call std::move.
4831         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
4832         (dwarf2_frame_cache): Likewise.
4833
4834         [GDB_SELF_TEST]: Include selftest.h and
4835         selftest-arch.h.
4836         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
4837         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
4838         execute_cfa_program_test.
4839
4840         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
4841         copy ctor, assignment operator, move assignment.
4842         <alloc_regs>: New method.
4843         <swap>: New method.
4844         (struct dwarf2_frame_state): Delete dtor.
4845         (dwarf2_frame_state_alloc_regs): Remove declaration.
4846         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
4847         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
4848
4849 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4850
4851         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
4852         (dwarf2_frame_state::dwarf2_frame_state): New.
4853         (dwarf2_frame_state::~dwarf2_frame_state): New.
4854         (dwarf2_fetch_cfa_info): Update.
4855         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
4856         rather than a pointer.  Update code.
4857         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
4858         dtor.
4859         <data_align, code_align, retaddr_column>: Change them to const.
4860         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
4861         to bool.
4862
4863 2017-08-11  Yao Qi  <yao.qi@linaro.org>
4864
4865         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
4866         <loc.exp>: New field.
4867         * dwarf2-frame.c (execute_cfa_program): Update.
4868         (dwarf2_frame_prev_register): Update.
4869
4870 2017-08-10  Pedro Alves  <palves@redhat.com>
4871
4872         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
4873
4874 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4875
4876         * fbsd-nat.c (struct fbsd_fork_info): Remove.
4877         (fbsd_pending_children): Use std::list.
4878         (fbsd_remember_child): Likewise.
4879         (fbsd_is_child_pending): Likewise.
4880         (fbsd_pending_vfork_done): Use std::forward_list.
4881         (fbsd_add_vfork_done): Likewise.
4882         (fbsd_is_vfork_done_pending): Likewise.
4883         (fbsd_next_vfork_done): Likewise.
4884
4885 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4886
4887         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
4888         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
4889         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
4890         for `mapfilename'.
4891         (fbsd_xfer_partial): Use gdb::byte_vector.
4892         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
4893
4894 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
4895
4896         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
4897         "filestuff.h".
4898         (fbsd_find_memory_regions): Fix `mapfile' initialization.
4899
4900 2017-08-09  Tom Tromey  <tom@tromey.com>
4901
4902         * skip.c (skiplist_entry): New constructor.
4903         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
4904         (skiplist_entry::file_is_glob): Now bool.
4905         (skiplist_entry::file, skiplist_entry::function): Now
4906         std::string.
4907         (make_skip_entry): Return a unique_ptr.  Use new.
4908         (free_skiplist_entry, free_skiplist_entry_cleanup)
4909         (make_free_skiplist_entry_cleanup): Remove.
4910         (skip_command, skip_disable_command, add_skiplist_entry)
4911         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
4912         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
4913         (function_name_is_marked_for_skip): Update.
4914         (skip_delete_command): Update.  Use delete.
4915
4916 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
4917
4918         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
4919         (aarch64_linux_core_read_description): New function.
4920         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
4921
4922 2017-08-09  Pedro Alves  <palves@redhat.com>
4923
4924         * cp-name-parser.y (cp_comp_to_string): Return a
4925         gdb::unique_xmalloc_ptr<char>.
4926         * cp-support.c (replace_typedefs_qualified_name)
4927         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
4928         (cp_canonicalize_string_full): Use op= instead of explicit
4929         convertion.
4930         (cp_class_name_from_physname, method_name_from_physname)
4931         (cp_func_name, cp_remove_params): Adjust to use
4932         gdb::unique_xmalloc_ptr<char>.
4933         * cp-support.h (cp_comp_to_string): Return a
4934         gdb::unique_xmalloc_ptr<char>.
4935         * python/py-type.c (typy_lookup_type): Adjust to use
4936         gdb::unique_xmalloc_ptr<char>.
4937
4938 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
4939
4940         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
4941
4942 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
4943             Yao Qi  <yao.qi@linaro.org>
4944
4945         * cp-support.c (cp_canonicalize_string_full): Use
4946         gdb::unique_xmalloc_ptr<char>.
4947         (cp_canonicalize_string): Likewise.
4948
4949 2017-08-09  Yao Qi  <yao.qi@linaro.org>
4950
4951         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
4952         * regformats/i386/amd64-avx-avx512.dat: Remove.
4953         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
4954         * regformats/i386/amd64-avx-mpx.dat:Remove.
4955         * regformats/i386/amd64-avx.dat: Remove.
4956         * regformats/i386/amd64-mpx.dat: Remove.
4957         * regformats/i386/i386-avx-avx512.dat: Remove.
4958         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
4959         * regformats/i386/i386-avx-mpx.dat: Remove.
4960         * regformats/i386/i386-mmx.dat: Remove.
4961         * regformats/i386/i386-mpx.dat: Remove.
4962
4963 2017-08-09  Yao Qi  <yao.qi@linaro.org>
4964
4965         * amd64-tdep.h (tdesc_x32): Remove the declaration.
4966         * amd64-tdep.c: Don't include features/i386/x32*.c.
4967         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
4968         functions.
4969         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
4970         and i386/x32-avx-avx512.
4971         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
4972         and i386/x32.xml.
4973         * features/i386/x32-avx-avx512.c: Removed.
4974         * features/i386/x32-avx-avx512.xml: Removed.
4975         * features/i386/x32-avx.c: Removed.
4976         * features/i386/x32-avx.xml: Removed.
4977         * features/i386/x32.c: Removed.
4978         * features/i386/x32.xml: Removed.
4979         * regformats/i386/x32-avx-avx512.dat: Removed.
4980         * regformats/i386/x32-avx.dat: Removed.
4981         * regformats/i386/x32.dat: Removed.
4982
4983 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4984
4985         PR breakpoints/21886
4986         * mem-break.c (default_memory_insert_breakpoint): Use
4987         `->placed_address' rather than `->reqstd_address' for the
4988         breakpoint location.
4989
4990 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4991
4992         * arch-utils.c (default_print_insn): Remove arch/mach/endian
4993         assertions.
4994
4995 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
4996
4997         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
4998         a union of `tdep_info', `tdesc_data' and `id'.
4999         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
5000         rather than `info.tdep_info'.
5001         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
5002         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
5003         * i386-tdep.c (i386_gdbarch_init): Likewise.
5004         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
5005         * mips-tdep.c (mips_gdbarch_init): Likewise.
5006         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
5007         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5008         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
5009         `info.tdep_info'.
5010         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
5011         `info.tdep_info'.
5012         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
5013         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
5014         `info.tdep_info'.
5015         * spu-tdep.c (spu_gdbarch_init): Likewise.
5016         * gdbarch.h: Regenerate.
5017
5018 2017-08-07  Leszek Swirski  <leszeks@google.com>
5019
5020         PR symtab/20899
5021         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
5022
5023 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
5024
5025         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
5026         (gdbsim_open): Rename gdb_argv args object to argv.
5027
5028 2017-08-05  Tom Tromey  <tom@tromey.com>
5029
5030         * compile/compile-object-load.c (compile_object_load): Use
5031         gdb::unique_xmalloc_ptr.
5032         * cli/cli-dump.c (scan_filename): Rename from
5033         scan_filename_with_cleanup.  Change return type.
5034         (scan_expression): Rename from scan_expression_with_cleanup.
5035         Change return type.
5036         (dump_memory_to_file, dump_value_to_file, restore_command):
5037         Use gdb::unique_xmalloc_ptr.  Update.
5038         * cli/cli-cmds.c (find_and_open_script): Use
5039         gdb::unique_xmalloc_ptr.
5040         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
5041         * symmisc.c (maintenance_print_symbols)
5042         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
5043         * symfile.c (symfile_bfd_open, generic_load)
5044         (add_symbol_file_command, remove_symbol_file_command): Use
5045         gdb::unique_xmalloc_ptr.
5046         * source.c (openp): Use gdb::unique_xmalloc_ptr.
5047         * psymtab.c (maintenance_print_psymbols): Use
5048         gdb::unique_xmalloc_ptr.
5049         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
5050         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
5051         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
5052         (reload_shared_libraries_1): Likewise.
5053
5054 2017-08-05  Tom Tromey  <tom@tromey.com>
5055
5056         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
5057         (rust_op_vector, rust_set_vector): New typedefs.
5058         (current_parser): New global.
5059         (work_obstack): Change to pointer type.  Update all users.
5060         (rust_ast, pstate): Remove globals.
5061         (struct rust_parser): New.
5062         (%union) <params, field_inits>: Change type.
5063         (start, tuple_expr, unit_expr, struct_expr_list, literal)
5064         (field_expr, expr_list, maybe_expr_list, type_list): Update.
5065         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
5066         (convert_params_to_types, convert_params_to_expression): Change
5067         type of "params".
5068         (ast_string): Change type of "fields".
5069         (rust_parse): Make a rust_parser.  Remove cleanups.
5070         (rust_lex_tests): Make and install an auto_obstack.
5071
5072 2017-08-04  Yao Qi  <yao.qi@linaro.org>
5073
5074         * configure.srv (ipa_x32_linux_regobj): New.
5075         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
5076         instead of X86_TDESC_AVX512.
5077         (initialize_low_tracepoint): Call
5078         init_registers_x32_avx_avx512_linux.
5079
5080 2017-08-04  Yao Qi  <yao.qi@linaro.org>
5081
5082         * utils.h (gdb_argv): Add namespace std for nullptr_t.
5083
5084 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
5085
5086         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
5087
5088 2017-08-03  Tom Tromey  <tom@tromey.com>
5089
5090         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
5091         Remove.
5092         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
5093
5094 2017-08-03  Tom Tromey  <tom@tromey.com>
5095
5096         * python/py-param.c (compute_enum_values): Use gdb_argv.
5097
5098 2017-08-03  Tom Tromey  <tom@tromey.com>
5099
5100         * utils.h (struct gdb_argv_deleter): New.
5101         (gdb_argv): New class.
5102         * utils.c (gdb_argv::reset): New method.
5103         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
5104         * tracefile.c (tsave_command): Use gdb_argv.
5105         * top.c (new_ui_command): Use gdb_argv.
5106         * symmisc.c (maintenance_print_symbols)
5107         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
5108         * symfile.c (symbol_file_command, generic_load)
5109         (remove_symbol_file_command): Use gdb_argv.
5110         * stack.c (backtrace_command): Use gdb_argv.
5111         * source.c (add_path, show_substitute_path_command)
5112         (unset_substitute_path_command, set_substitute_path_command):
5113         Use gdb_argv.
5114         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
5115         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
5116         * remote.c (extended_remote_run, remote_put_command)
5117         (remote_get_command, remote_delete_command): Use gdb_argv.
5118         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
5119         (gdbsim_open): Use gdb_argv.
5120         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
5121         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
5122         * procfs.c (procfs_info_proc): Use gdb_argv.
5123         * interps.c (interpreter_exec_cmd): Use gdb_argv.
5124         * infrun.c (handle_command): Use gdb_argv.
5125         * inferior.c (add_inferior_command, clone_inferior_command):
5126         Use gdb_argv.
5127         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
5128         * exec.c (exec_file_command): Use gdb_argv.
5129         * cli/cli-cmds.c (alias_command): Use gdb_argv.
5130         * compile/compile.c (build_argc_argv): Use gdb_argv.
5131
5132 2017-08-03  Tom Tromey  <tom@tromey.com>
5133
5134         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
5135
5136 2017-08-03  Tom Tromey  <tom@tromey.com>
5137
5138         * python/python.c (compute_python_string): Return std::string.
5139         (gdbpy_eval_from_control_command): Update.
5140         (do_start_initialization): Use std::string.
5141         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
5142         xstrprintf.
5143         * python/py-breakpoint.c (local_setattro): Use string_printf, not
5144         xstrprintf.
5145
5146 2017-08-03  Tom Tromey  <tom@tromey.com>
5147
5148         * top.h (do_restore_instream_cleanup): Remove.
5149         * top.c (do_restore_instream_cleanup): Remove.
5150         (read_command_file): Use scoped_restore.
5151         * cli/cli-script.c (execute_user_command): Use scoped_restore.
5152
5153 2017-08-03  Tom Tromey  <tom@tromey.com>
5154
5155         * cli/cli-script.c (execute_user_command)
5156         (execute_control_command): Use scoped_restore.
5157
5158 2017-08-03  Tom Tromey  <tom@tromey.com>
5159
5160         * cli/cli-script.c (do_restore_user_call_depth): Remove.
5161         (execute_user_command): Remove user_call_depth; use
5162         user_args_stack's size instead.
5163
5164 2017-08-03  Tom Tromey  <tom@tromey.com>
5165
5166         * top.h (in_user_command): Remove.
5167         * top.c (in_user_command): Remove.
5168         * cli/cli-script.c (do_restore_user_call_depth)
5169         (execute_user_command): Update.
5170
5171 2017-08-03  Tom Tromey  <tom@tromey.com>
5172
5173         * valops.c (search_struct_method): Use gdb::byte_vector.
5174         * valarith.c (value_concat): Use std::vector.
5175         * target.c (memory_xfer_partial): Use gdb::byte_vector.
5176         (simple_search_memory): Likewise.
5177         * printcmd.c (find_string_backward): Use gdb::byte_vector.
5178         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
5179         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
5180         * elfread.c (elf_rel_plt_read): Use std::string.
5181         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
5182         * cli/cli-dump.c (restore_section_callback): Use
5183         gdb::byte_vector.
5184
5185 2017-08-03  Tom Tromey  <tom@tromey.com>
5186
5187         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
5188
5189 2017-08-03  Tom Tromey  <tom@tromey.com>
5190
5191         * tui/tui-regs.c (tui_restore_gdbout): Remove.
5192         (tui_register_format): Use scoped_restore.
5193
5194 2017-08-03  Tom Tromey  <tom@tromey.com>
5195
5196         * reverse.c (exec_direction_default): Remove.
5197         (exec_reverse_once): Use scoped_restore.
5198         * remote.c (restore_remote_timeout): Remove.
5199         (remote_flash_erase, remote_flash_write, remote_flash_done)
5200         (readchar, remote_serial_write): Use scoped_restore.
5201         * cli/cli-script.c (struct source_cleanup_lines_args)
5202         (source_cleanup_lines): Remove.
5203         (script_from_file): Use scoped_restore.
5204         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
5205         (source_command): Use scoped_restore.
5206
5207 2017-08-03  Tom Tromey  <tom@tromey.com>
5208
5209         * utils.h (make_cleanup_free_so): Remove.
5210         * utils.c (do_free_so, make_cleanup_free_so): Remove.
5211         * solist.h (struct so_deleter): New.
5212         (so_list_up): New typedef.
5213         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
5214
5215 2017-08-03  Tom Tromey  <tom@tromey.com>
5216
5217         * utils.h (make_cleanup_restore_current_language): Remove.
5218         * utils.c (do_restore_current_language)
5219         (make_cleanup_restore_current_language): Remove.
5220         * parse.c (parse_exp_in_context_1)
5221         (parse_expression_with_language): Use
5222         scoped_restore_current_language.
5223         * mi/mi-main.c (mi_cmd_execute): Use
5224         scoped_restore_current_language.
5225         * language.h (scoped_restore_current_language): New class.
5226
5227 2017-08-03  Tom Tromey  <tom@tromey.com>
5228
5229         * compile/compile.c (cleanup_unlink_file): Remove.
5230         (compile_to_object): Use gdb::unlinker.
5231         (eval_compile_command): Likewise.
5232
5233 2017-08-03  Tom Tromey  <tom@tromey.com>
5234
5235         * utils.h (make_cleanup_fclose): Remove.
5236         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
5237
5238 2017-08-03  Tom Tromey  <tom@tromey.com>
5239
5240         * top.c (open_terminal_stream): Return gdb_file_up.
5241         (new_ui_command): Update.
5242
5243 2017-08-03  Tom Tromey  <tom@tromey.com>
5244
5245         * source.c (print_source_lines_base, forward_search_command)
5246         (reverse_search_command): Use gdb_file_up.
5247
5248 2017-08-03  Tom Tromey  <tom@tromey.com>
5249
5250         * fbsd-nat.c (fbsd_find_memory_regions): Update.
5251
5252 2017-08-03  Tom Tromey  <tom@tromey.com>
5253
5254         * cli/cli-cmds.c (find_and_open_script): Change return type.
5255         Remove "streamp" and "full_path" parameters.
5256         (source_script_with_search): Update.
5257         * auto-load.c (source_script_file): Update.
5258         * cli/cli-cmds.h (find_and_open_script): Change type.
5259         (open_script): New struct.
5260
5261 2017-08-03  Tom Tromey  <tom@tromey.com>
5262
5263         * xml-support.c (xml_fetch_content_from_file): Update.
5264         * ui-file.c (stdio_file::open): Update.
5265         * tracefile-tfile.c (tfile_start): Update.
5266         * remote.c (remote_file_put, remote_file_get): Update.
5267         * nat/linux-procfs.c (linux_proc_get_int)
5268         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
5269         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
5270         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
5271         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
5272         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
5273         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
5274         * linux-nat.c (linux_proc_pending_signals): Update.
5275         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
5276         (file_closer): Remove.
5277         * compile/compile.c (compile_to_object): Update.
5278         * common/filestuff.h (struct gdb_file_deleter): New.
5279         (gdb_file_up): New typedef.
5280         (gdb_fopen_cloexec): Change return type.
5281         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
5282         * cli/cli-dump.c (fopen_with_cleanup): Remove.
5283         (dump_binary_file, restore_binary_file): Update.
5284         * auto-load.c (auto_load_objfile_script_1): Update.
5285
5286 2017-08-03  Tom Tromey  <tom@tromey.com>
5287
5288         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
5289         (info_static_tracepoint_markers_command): Likewise.
5290         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
5291         * skip.c (skip_info): Use ui_out_emit_table.
5292         * progspace.c (print_program_space): Use ui_out_emit_table.
5293         * osdata.c (info_osdata): Use ui_out_emit_table.
5294         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
5295         ui_out_emit_table.
5296         * linux-thread-db.c (info_auto_load_libthread_db): Use
5297         ui_out_emit_table.
5298         * inferior.c (print_inferior): Use ui_out_emit_table.
5299         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
5300         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
5301         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
5302         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
5303         * ui-out.h (class ui_out_emit_table): New.
5304
5305 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
5306
5307         * mips-tdep.c (mips_fpu_type_str): New function.
5308         (mips_dump_tdep): Call it.
5309
5310 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
5311
5312         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
5313         `->mips_fpu_type'.
5314
5315 2017-07-31  Xavier Roirand  <roirand@adacore.com>
5316
5317         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
5318
5319 2017-07-27  Xavier Roirand  <roirand@adacore.com>
5320
5321         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
5322
5323 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5324
5325         * cli/cli-cmds.c (maintenancechecklist): New variable.
5326         * gdbcmd.h (maintenancechecklist): Declare it.
5327         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
5328         Call i386_linux_read_description with different masks.
5329         * maint.c (maintenance_check_command): New function.
5330         (_initialize_maint_cmds): Call add_prefix_cmd.
5331         * target-descriptions.c (tdesc_reg): override operator != and ==.
5332         (tdesc_type): Likewise.
5333         (tdesc_feature): Likewise.
5334         (target_desc): Likewise.
5335         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
5336         (maintenance_check_xml_descriptions): New function.
5337         (_initialize_target_descriptions) Add command "xml-descriptions".
5338         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
5339
5340 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5341
5342         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
5343         Include features/i386/32bit-*.c.
5344         (i386_linux_read_description): Generate target description if it
5345         doesn't exist.
5346         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
5347         functions.
5348         * features/i386/32bit-linux.c: Re-generated.
5349         * features/i386/32bit-sse.c: Likewise.
5350         * target-descriptions.c (print_c_feature::visit): Print code to
5351         set register number if needed.
5352         (print_c_feature) <m_next_regnum>: New field.
5353
5354 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5355
5356         * features/Makefile (CFILES): Rename with TDESC_CFILES.
5357         (FEATURE_XMLFILES): New.
5358         (FEATURE_CFILES): New.
5359         New rules.
5360         (clean-cfiles): Remove generated c files.
5361         * features/i386/32bit-avx.c: Generated.
5362         * features/i386/32bit-avx512.c: Generated.
5363         * features/i386/32bit-core.c: Generated.
5364         * features/i386/32bit-linux.c: Generated.
5365         * features/i386/32bit-mpx.c: Generated.
5366         * features/i386/32bit-pkeys.c: Generated.
5367         * features/i386/32bit-sse.c: Generated.
5368         * target-descriptions.c: Include algorithm.
5369         (tdesc_element_visitor): Add method visit_end.
5370         (print_c_tdesc): Implement visit_end.
5371         (print_c_tdesc:: m_filename_after_features): Move it to
5372         protected.
5373         (print_c_feature): New class.
5374         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
5375         name starts with "i386/32bit-".
5376
5377 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5378
5379         * target-descriptions.c (tdesc_element_visitor): New class.
5380         (tdesc_element): New class.
5381         (tdesc_reg): Inherit from tdesc_element.
5382         (tdesc_reg::accept): New function.
5383         (tdesc_type): Inherit from tdesc_element.
5384         (tdesc_type::accept): New function.
5385         (tdesc_feature): Inherit from tdesc_element.
5386         (tdesc_feature::accept): New function.
5387         (target_desc): Inherit from tdesc_element.
5388         (target_desc::target_desc): New.
5389         (target_desc::~target_desc): New.
5390         (target_desc::accept): New.
5391         (allocate_target_description): Use new.
5392         (free_target_description): Use delete.
5393         (print_c_tdesc): New class.
5394         (maint_print_c_tdesc_cmd): Adjust.
5395
5396         * features/aarch64.c: Re-generated.
5397         * features/arc-arcompact.c: Re-generated.
5398         * features/arc-v2.c: Re-generated.
5399         * features/arm/arm-with-iwmmxt.c: Re-generated.
5400         * features/arm/arm-with-m.c: Re-generated.
5401         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
5402         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
5403         * features/arm/arm-with-neon.c: Re-generated.
5404         * features/arm/arm-with-vfpv2.c: Re-generated.
5405         * features/arm/arm-with-vfpv3.c: Re-generated.
5406         * features/i386/amd64-avx-avx512.c: Re-generated.
5407         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
5408         * features/i386/amd64-avx.c: Re-generated.
5409         * features/i386/amd64-avx-linux.c: Re-generated.
5410         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
5411         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
5412         * features/i386/amd64-avx-mpx.c: Re-generated.
5413         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
5414         * features/i386/amd64.c: Re-generated.
5415         * features/i386/amd64-linux.c: Re-generated.
5416         * features/i386/amd64-mpx.c: Re-generated.
5417         * features/i386/amd64-mpx-linux.c: Re-generated.
5418         * features/i386/i386-avx-avx512.c: Re-generated.
5419         * features/i386/i386-avx-avx512-linux.c: Re-generated.
5420         * features/i386/i386-avx.c: Re-generated.
5421         * features/i386/i386-avx-linux.c: Re-generated.
5422         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
5423         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
5424         * features/i386/i386-avx-mpx.c: Re-generated.
5425         * features/i386/i386-avx-mpx-linux.c: Re-generated.
5426         * features/i386/i386.c: Re-generated.
5427         * features/i386/i386-linux.c: Re-generated.
5428         * features/i386/i386-mmx.c: Re-generated.
5429         * features/i386/i386-mmx-linux.c: Re-generated.
5430         * features/i386/i386-mpx.c: Re-generated.
5431         * features/i386/i386-mpx-linux.c: Re-generated.
5432         * features/i386/x32-avx-avx512.c: Re-generated.
5433         * features/i386/x32-avx-avx512-linux.c: Re-generated.
5434         * features/i386/x32-avx.c: Re-generated.
5435         * features/i386/x32-avx-linux.c: Re-generated.
5436         * features/i386/x32.c: Re-generated.
5437         * features/i386/x32-linux.c: Re-generated.
5438         * features/microblaze.c: Re-generated.
5439         * features/microblaze-with-stack-protect.c: Re-generated.
5440         * features/mips64-dsp-linux.c: Re-generated.
5441         * features/mips64-linux.c: Re-generated.
5442         * features/mips-dsp-linux.c: Re-generated.
5443         * features/mips-linux.c: Re-generated.
5444         * features/nds32.c: Re-generated.
5445         * features/nios2.c: Re-generated.
5446         * features/nios2-linux.c: Re-generated.
5447         * features/rs6000/powerpc-32.c: Re-generated.
5448         * features/rs6000/powerpc-32l.c: Re-generated.
5449         * features/rs6000/powerpc-403.c: Re-generated.
5450         * features/rs6000/powerpc-403gc.c : Re-generated.
5451         * features/rs6000/powerpc-405.c: Re-generated.
5452         * features/rs6000/powerpc-505.c: Re-generated.
5453         * features/rs6000/powerpc-601.c: Re-generated.
5454         * features/rs6000/powerpc-602.c: Re-generated.
5455         * features/rs6000/powerpc-603.c: Re-generated.
5456         * features/rs6000/powerpc-604.c: Re-generated.
5457         * features/rs6000/powerpc-64.c: Re-generated.
5458         * features/rs6000/powerpc-64l.c: Re-generated.
5459         * features/rs6000/powerpc-7400.c: Re-generated.
5460         * features/rs6000/powerpc-750.c: Re-generated.
5461         * features/rs6000/powerpc-860.c: Re-generated.
5462         * features/rs6000/powerpc-altivec32.c: Re-generated.
5463         * features/rs6000/powerpc-altivec32l.c: Re-generated.
5464         * features/rs6000/powerpc-altivec64.c: Re-generated.
5465         * features/rs6000/powerpc-altivec64l.c: Re-generated.
5466         * features/rs6000/powerpc-cell32l.c: Re-generated.
5467         * features/rs6000/powerpc-cell64l.c: Re-generated.
5468         * features/rs6000/powerpc-e500.c: Re-generated.
5469         * features/rs6000/powerpc-e500l.c: Re-generated.
5470         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
5471         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
5472         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
5473         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
5474         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
5475         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
5476         * features/rs6000/powerpc-vsx32.c: Re-generated.
5477         * features/rs6000/powerpc-vsx32l.c: Re-generated.
5478         * features/rs6000/powerpc-vsx64.c: Re-generated.
5479         * features/rs6000/powerpc-vsx64l.c: Re-generated.
5480         * features/rs6000/rs6000.c: Re-generated.
5481         * features/s390-linux32.c: Re-generated.
5482         * features/s390-linux32v1.c: Re-generated.
5483         * features/s390-linux32v2.c: Re-generated.
5484         * features/s390-linux64.c: Re-generated.
5485         * features/s390-linux64v1.c: Re-generated.
5486         * features/s390-linux64v2.c: Re-generated.
5487         * features/s390-te-linux64.c: Re-generated.
5488         * features/s390-tevx-linux64.c: Re-generated.
5489         * features/s390-vx-linux64.c: Re-generated.
5490         * features/s390x-linux64.c: Re-generated.
5491         * features/s390x-linux64v1.c: Re-generated.
5492         * features/s390x-linux64v2.c: Re-generated.
5493         * features/s390x-te-linux64.c: Re-generated.
5494         * features/s390x-tevx-linux64.c: Re-generated.
5495         * features/s390x-vx-linux64.c: Re-generated.
5496         * features/sparc/sparc32-solaris.c: Re-generated.
5497         * features/sparc/sparc64-solaris.c: Re-generated.
5498         * features/tic6x-c62x.c: Re-generated.
5499         * features/tic6x-c62x-linux.c: Re-generated.
5500         * features/tic6x-c64x.c: Re-generated.
5501         * features/tic6x-c64x-linux.c: Re-generated.
5502         * features/tic6x-c64xp.c: Re-generated.
5503         * features/tic6x-c64xp-linux.c: Re-generated.
5504
5505 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5506
5507         * i386-linux-tdep.c (i386_linux_read_description): New function.
5508         (i386_linux_core_read_description): Call
5509         i386_linux_read_description.
5510         * i386-linux-tdep.h (i386_linux_read_description): Declare.
5511         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
5512         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
5513         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
5514         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
5515         * x86-linux-nat.c (x86_linux_read_description): Call
5516         i386_linux_read_description.
5517
5518 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5519
5520         * NEWS: Mention it.
5521         * features/Makefile (%.c: %.xml): Pass the xml file name to
5522         command "maint print c-tdesc".
5523         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
5524         name from 'arg'.
5525
5526 2017-07-26  Yao Qi  <yao.qi@linaro.org>
5527
5528         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
5529         in-class initialization.
5530         (tdesc_create_feature): Call new instead of XCNEW.
5531         (free_target_description): Ue delete.
5532
5533 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
5534
5535         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
5536
5537 2017-07-25  Yao Qi  <yao.qi@linaro.org>
5538
5539         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
5540         constant.
5541         (amd64_x32_init_abi): Likewise.
5542         * amd64-tdep.h (amd64_init_abi): Update declaration.
5543         (amd64_x32_init_abi): Likewise.
5544
5545 2017-07-25  Yao Qi  <yao.qi@linaro.org>
5546
5547         PR tdep/21717
5548         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
5549         condition for FPSCR.
5550         (arm_linux_store_inferior_registers): Likewise.
5551
5552 2017-07-22  Tom Tromey  <tom@tromey.com>
5553
5554         * break-catch-syscall.c (struct catch_syscall_inferior_data)
5555         <syscalls_counts>: Now a std::vector.
5556         (get_catch_syscall_inferior_data): Use "new".
5557         (catch_syscall_inferior_data_cleanup): Use "delete".
5558         (insert_catch_syscall, remove_catch_syscall)
5559         (clear_syscall_counts): Update.
5560
5561 2017-07-22  Tom Tromey  <tom@tromey.com>
5562
5563         * break-catch-syscall.c (syscall_catchpoint)
5564         <syscalls_to_be_caught>: Now a std::vector<int>
5565         (~syscall_catchpoint): Remove.
5566         (insert_catch_syscall, remove_catch_syscall)
5567         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
5568         (print_mention_catch_syscall, print_recreate_catch_syscall):
5569         Update.
5570         (create_syscall_event_catchpoint): Change type of "filter"
5571         parameter.
5572         (catch_syscall_split_args): Return a std::vector.
5573         (catch_syscall_command_1, catching_syscall_number_1): Update.
5574
5575 2017-07-22  Tom Tromey  <tom@tromey.com>
5576
5577         * break-catch-throw.c (struct exception_catchpoint)
5578         <exception_rx>: Now a std::string.
5579         (~exception_catchpoint): Remove.
5580         (print_one_detail_exception_catchpoint): Update.
5581         (handle_gnu_v3_exceptions): Change type of except_rx.
5582         (extract_exception_regexp): Return a std::string.
5583         (catch_exception_command_1): Update.
5584
5585 2017-07-22  Tom Tromey  <tom@tromey.com>
5586
5587         * break-catch-sig.c (gdb_signal_type): Remove typedef.
5588         (struct signal_catchpoint) <signals_to_be_caught>: Now a
5589         std::vector.
5590         <catch_all>: Now a bool.
5591         (~signal_catchpoint): Remove.
5592         (signal_catchpoint_insert_location)
5593         (signal_catchpoint_remove_location)
5594         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
5595         (signal_catchpoint_print_mention)
5596         (signal_catchpoint_print_recreate)
5597         (signal_catchpoint_explains_signal): Update.
5598         (create_signal_catchpoint): Change type of "filter" and
5599         "catch_all".
5600         (catch_signal_split_args): Return a std::vector.  Change type of
5601         "catch_all".
5602         (catch_signal_command): Update.
5603
5604 2017-07-20  Pedro Alves  <palves@redhat.com>
5605
5606         * ada-lang.c (ada_language_defn): Make extern.
5607         (_initialize_ada_language): Remove add_language call.
5608         * c-lang.c (c_language_defn, cplus_language_defn)
5609         (asm_language_defn, minimal_language_defn): Make extern.
5610         (_initialize_c_language): Delete.
5611         * completer.c (compare_cstrings): Delete, moved to utils.h.
5612         * d-lang.c (d_language_defn): Make extern.
5613         (_initialize_d_language): Remove add_language calls.
5614         * defs.h (enum language): Add comment.
5615         * f-lang.c (f_language_defn): Make extern.
5616         (_initialize_f_language): Remove add_language call.
5617         * go-lang.c (go_language_defn): Make extern.
5618         (_initialize_go_language): Remove add_language call.
5619         * language.c: Include <algorithm>.
5620         (languages): Redefine as const array.
5621         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
5622         (set_language_command): Handle "local".  Use for-range loop.
5623         (set_language): Remove loop.
5624         (language_enum): Rewrite.
5625         (language_def, language_str): Remove loops.
5626         (add_language): Delete.
5627         (add_set_language_command): New, based on add_languages.
5628         (skip_language_trampoline): Adjust.
5629         (local_language_defn): Delete.
5630         (language_gdbarch_post_init): Adjust.
5631         (_initialize_language): Remove add_language calls.  Call
5632         add_set_language_command.
5633         * language.h (add_language): Delete.
5634         (auto_language_defn)
5635         (unknown_language_defn, minimal_language_defn, ada_language_defn)
5636         (asm_language_defn, c_language_defn, cplus_language_defn)
5637         (d_language_defn, f_language_defn, go_language_defn)
5638         (m2_language_defn, objc_language_defn, opencl_language_defn)
5639         (pascal_language_defn, rust_language_defn): Declare.
5640         * m2-lang.c (m2_language_defn): Make extern.
5641         (_initialize_m2_language): Remove add_language call.
5642         * objc-lang.c (objc_language_defn): Make extern.
5643         (_initialize_objc_language): Remove add_language call.
5644         * opencl-lang.c (opencl_language_defn): Make extern.
5645         (_initialize_opencl_language): Remove add_language call.
5646         * p-lang.c (pascal_language_defn): Make extern.
5647         (_initialize_pascal_language): Delete.
5648         * rust-lang.c (rust_language_defn): Make extern.
5649         (_initialize_rust_language): Delete.
5650         * utils.h (compare_cstrings): New static inline function.
5651
5652 2017-07-20  Pedro Alves  <palves@redhat.com>
5653
5654         * ada-lang.c (ada_to_fixed_type_1): Adjust.
5655         (get_var_value): Constify parameters.
5656         (get_int_var_value): Change prototype.
5657         (to_fixed_range_type): Adjust.
5658         * ada-lang.h (get_int_var_value): Change prototype.
5659
5660 2017-07-20  Pedro Alves  <palves@redhat.com>
5661
5662         * dwarf2read.c (dw2_lookup_symbol): Use
5663         SYMBOL_MATCHES_SEARCH_NAME.
5664         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
5665
5666 2017-07-20  Pedro Alves  <palves@redhat.com>
5667
5668         * block.c (block_iter_name_step, block_iter_name_first)
5669         (block_iter_name_next): Delete.
5670         (block_lookup_symbol_primary): Adjust to use
5671         dict_iter_match_first/dict_iter_match_next.
5672         * block.h (block_iter_name_first, block_iter_name_next): Delete
5673         declarations.
5674         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
5675         dict_iter_match_first/dict_iter_match_next.
5676
5677 2017-07-20  Pedro Alves  <palves@redhat.com>
5678
5679         * cp-support.c (cp_find_first_component_aux): Add missing case for
5680         end of string.
5681
5682 2017-07-18  David Blaikie  <dblaikie@gmail.com>
5683
5684         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
5685         of dwo_cu's dwo_file.
5686
5687 2017-07-18  Yao Qi  <yao.qi@linaro.org>
5688
5689         * remote.c (store_registers_using_G): Remove one line comment.
5690
5691 2017-07-18  Yao Qi  <yao.qi@linaro.org>
5692
5693         * regcache.c (regcache_cpy): Simplify it.
5694         (regcache::cpy_no_passthrough): Remove it.
5695         * regcache.h (cpy_no_passthrough): Remove it.
5696         (regcache_dup, regcache_cpy): Update comments.
5697
5698 2017-07-18  Pedro Alves  <palves@redhat.com>
5699
5700         * remote-sim.c (sim_command_completer): Adjust to work with a
5701         completion_tracker instead of a VEC.
5702
5703 2017-07-17  Pedro Alves  <palves@redhat.com>
5704
5705         * completer.c (complete_source_filenames): New function.
5706         (complete_address_and_linespec_locations): New function.
5707         (location_completer): Use complete_address_and_linespec_locations.
5708         (completion_tracker::build_completion_result): Honor the tracker's
5709         request to suppress append.
5710         * completer.h (completion_tracker::suppress_append_ws)
5711         (completion_tracker::set_suppress_append_ws): New methods.
5712         (completion_tracker::m_suppress_append_ws): New field.
5713         (complete_source_filenames): New declaration.
5714         * linespec.c (linespec_complete_what): New.
5715         (struct ls_parser) <complete_what, completion_word,
5716         completion_quote_char, completion_quote_end, completion_tracker>:
5717         New fields.
5718         (string_find_incomplete_keyword_at_end): New.
5719         (linespec_lexer_lex_string): Record quote char.  If in completion
5720         mode, don't throw.
5721         (linespec_lexer_consume_token): Advance the completion word point.
5722         (linespec_lexer_peek_token): Save/restore completion info.
5723         (save_stream_and_consume_token): New.
5724         (set_completion_after_number): New.
5725         (linespec_parse_basic): Set what to complete next depending on
5726         token.  Handle function and label completions specially.
5727         (parse_linespec): Disable objc shortcut in completion mode.  Set
5728         what to complete next depending on token type.  Skip keyword if in
5729         completion mode.
5730         (complete_linespec_component, linespec_complete): New.
5731         * linespec.h (linespec_complete): Declare.
5732
5733 2017-07-17  Pedro Alves  <palves@redhat.com>
5734
5735         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
5736         Handle 'operator<' / 'operator<<'.
5737
5738 2017-07-17  Pedro Alves  <palves@redhat.com>
5739
5740         * completer.c (collect_explicit_location_matches): Handle
5741         MATCH_LABEL.
5742         (convert_explicit_location_to_linespec): New, factored out from
5743         ...
5744         (convert_explicit_location_to_sals): ... this.
5745         (complete_label): New.
5746         (linespec_complete_label, find_label_symbols_in_block): New.
5747         (find_label_symbols): Add completion_mode parameter and adjust to
5748         call find_label_symbols_in_block.
5749         * linespec.h (linespec_complete_label): Declare.
5750
5751 2017-07-17  Pedro Alves  <palves@redhat.com>
5752
5753         * ada-lang.c (ada_collect_symbol_completion_matches): Add
5754         complete_symbol_mode parameter.
5755         * cli/cli-cmds.c (complete_command): Get the completion result out
5756         of the handle_brkchars tracker if used a custom word point.
5757         * completer.c: Include "linespec.h".
5758         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
5759         (advance_to_expression_complete_word_point): New.
5760         (completion_tracker::completes_to_completion_word): New.
5761         (complete_files_symbols): Pass down
5762         complete_symbol_mode::EXPRESSION.
5763         (explicit_options, probe_options): New.
5764         (collect_explicit_location_matches): Complete on the
5765         explictit_loc->foo instead of word.  Use
5766         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
5767         keyword and options completions.
5768         (backup_text_ptr): Delete.
5769         (skip_keyword): New.
5770         (complete_explicit_location): Remove 'word' parameter.  Add
5771         language, quoted_arg_start and quoted_arg_end parameters.
5772         Rewrite, parsing left to right.
5773         (location_completer): Rewrite.
5774         (location_completer_handle_brkchars): New function.
5775         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
5776         (enum complete_line_internal_reason): Adjust comments.
5777         (completion_tracker::discard_completions): New.
5778         (completer_handle_brkchars_func_for_completer): Handle
5779         location_completer.
5780         (gdb_custom_word_point_brkchars)
5781         (gdb_org_rl_basic_quote_characters): New.
5782         (gdb_completion_word_break_characters_throw)
5783         (completion_find_completion_word): Handle trackers that use a
5784         custom word point.
5785         (completion_tracker::advance_custom_word_point_by): New.
5786         (completion_tracker::build_completion_result): Don't rely on
5787         readline appending the quote char.
5788         (gdb_rl_attempted_completion_function_throw): Handle trackers that
5789         use a custom word point.
5790         (gdb_rl_attempted_completion_function): Restore
5791         rl_basic_quote_characters.
5792         * completer.h (class completion_tracker): Extend intro comment.
5793         (completion_tracker::set_quote_char)
5794         (completion_tracker::quote_char)
5795         (completion_tracker::set_use_custom_word_point)
5796         (completion_tracker::use_custom_word_point)
5797         (completion_tracker::custom_word_point)
5798         (completion_tracker::set_custom_word_point)
5799         (completion_tracker::advance_custom_word_point_by)
5800         (completion_tracker::completes_to_completion_word)
5801         (completion_tracker::discard_completions): New methods.
5802         (completion_tracker::m_quote_char)
5803         (completion_tracker::m_use_custom_word_point)
5804         (completion_tracker::m_custom_word_point): New fields.
5805         (advance_to_expression_complete_word_point): Declare.
5806         * f-lang.c (f_collect_symbol_completion_matches): Add
5807         complete_symbol_mode parameter.
5808         * language.h (struct language_defn)
5809         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
5810         parameter.
5811         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
5812         (linespec_complete_function): New function.
5813         (linespec_lexer_lex_keyword): Adjust.
5814         * linespec.h (linespec_keywords, linespec_complete_function): New
5815         declarations.
5816         * location.c (find_end_quote): New function.
5817         (explicit_location_lex_one): Add explicit_completion_info
5818         parameter.  Save quoting info.  Don't throw if being called for
5819         completion.  Don't handle Ada operators here.
5820         (is_cp_operator, skip_op_false_positives, first_of)
5821         (explicit_location_lex_one_function): New function.
5822         (string_to_explicit_location): Replace 'dont_throw' parameter with
5823         an explicit_completion_info pointer parameter.  Handle it.  Don't
5824         use explicit_location_lex_one to lex function names.  Use
5825         explicit_location_lex_one_function instead.
5826         * location.h (struct explicit_completion_info): New.
5827         (string_to_explicit_location): Replace 'dont_throw' parameter with
5828         an explicit_completion_info pointer parameter.
5829         * symtab.c (default_collect_symbol_completion_matches_break_on):
5830         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
5831         (default_collect_symbol_completion_matches)
5832         (collect_symbol_completion_matches): Add complete_symbol_mode
5833         parameter.
5834         (collect_symbol_completion_matches_type): Pass down
5835         complete_symbol_mode::EXPRESSION.
5836         (collect_file_symbol_completion_matches): Add complete_symbol_mode
5837         parameter.  Handle LINESPEC mode.
5838         * symtab.h (complete_symbol_mode): New.
5839         (default_collect_symbol_completion_matches_break_on)
5840         (default_collect_symbol_completion_matches)
5841         (collect_symbol_completion_matches)
5842         (collect_file_symbol_completion_matches): Add complete_symbol_mode
5843         parameter.
5844
5845 2017-07-17  Pedro Alves  <palves@redhat.com>
5846
5847         * utils.c (enum class strncmp_iw_mode): New.
5848         (strcmp_iw): Rename to ...
5849         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
5850         parameters.  Handle them.
5851         (strncmp_iw): New.
5852         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
5853         * utils.h (strncmp_iw): Declare.
5854         (strcmp_iw): Move describing comments here.
5855
5856 2017-07-17  Pedro Alves  <palves@redhat.com>
5857
5858         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
5859         CP_OPERATOR_STR.
5860         * c-typeprint.c (is_type_conversion_operator): Use
5861         CP_OPERATOR_STR.
5862         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
5863         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
5864         CP_OPERATOR_LEN.
5865         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
5866         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
5867         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
5868         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
5869         CP_OPERATOR_STR.
5870         * location.c: Include "cp-support.h".
5871         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
5872         CP_OPERATOR_STR.
5873         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
5874         CP_OPERATOR_LEN.
5875
5876 2017-07-17  Pedro Alves  <palves@redhat.com>
5877
5878         * cli/cli-cmds.c (complete_command): Use a completion tracker
5879         along with completion_find_completion_word for handle_brkchars
5880         phase.
5881         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
5882         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
5883         (struct gdb_rl_completion_word_info): New.
5884         (gdb_rl_find_completion_word): New.
5885         (completion_find_completion_word): New.
5886         * completer.h (completion_find_completion_word): Declare.
5887
5888 2017-07-17  Pedro Alves  <palves@redhat.com>
5889
5890         * ada-lang.c (symbol_completion_match): Adjust comments.
5891         (symbol_completion_add): Replace vector parameter with
5892         completion_tracker parameter.  Use it.
5893         (ada_make_symbol_completion_list): Rename to...
5894         (ada_collect_symbol_completion_matches): ... this.  Add
5895         completion_tracker parameter and use it.
5896         (ada_language_defn): Adjust.
5897         * break-catch-syscall.c (catch_syscall_completer): Adjust
5898         prototype and work with completion_tracker instead of VEC.
5899         * breakpoint.c (condition_completer): Adjust prototype and work
5900         with completion_tracker instead of VEC.
5901         * c-lang.c (c_language_defn, cplus_language_defn)
5902         (asm_language_defn, minimal_language_defn): Adjust to renames.
5903         * cli/cli-cmds.c (complete_command): Rework using
5904         completion_tracker.  Catch exceptions when completing.
5905         * cli/cli-decode.c (integer_unlimited_completer)
5906         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
5907         with completion_tracker instead of VEC.
5908         * command.h (struct completion_tracker): Forward declare.
5909         (completer_ftype, completer_handle_brkchars_ftype): Change
5910         types.
5911         (complete_on_cmdlist, complete_on_enum): Adjust.
5912         * completer.c: Include <algorithm>.
5913         (struct gdb_completer_state): New.
5914         (current_completion): New global.
5915         (readline_line_completion_function): Delete.
5916         (noop_completer, filename_completer)
5917         (filename_completer_handle_brkchars, complete_files_symbols)
5918         (linespec_location_completer): Adjust to work with a
5919         completion_tracker instead of a VEC.
5920         (string_or_empty): New.
5921         (collect_explicit_location_matches): Adjust to work with a
5922         completion_tracker instead of a VEC.
5923         (explicit_location_completer): Rename to ...
5924         (complete_explicit_location): ... this and adjust to work with a
5925         completion_tracker instead of a VEC.
5926         (location_completer): Adjust to work with a completion_tracker
5927         instead of a VEC.
5928         (add_struct_fields): Adjust to work with a completion_list instead
5929         of VEC.
5930         (expression_completer): Rename to ...
5931         (complete_expression): ... this and adjust to work with a
5932         completion_tracker instead of a VEC.  Use complete_files_symbols.
5933         (expression_completer): Reimplement on top of complete_expression.
5934         (symbol_completer): Adjust to work with a completion_tracker
5935         instead of a VEC.
5936         (enum complete_line_internal_reason): Add describing comments.
5937         (complete_line_internal_normal_command): Adjust to work with a
5938         completion_tracker instead of a VEC.
5939         (complete_line_internal): Rename to ...
5940         (complete_line_internal_1): ... this and adjust to work with a
5941         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
5942         handle_brkchars phase.
5943         (new_completion_tracker): Delete.
5944         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
5945         complete_line_internal_1.
5946         (free_completion_tracker): Delete.
5947         (INITIAL_COMPLETION_HTAB_SIZE): New.
5948         (completion_tracker::completion_tracker)
5949         (completion_tracker::~completion_tracker): New.
5950         (maybe_add_completion): Delete.
5951         (completion_tracker::maybe_add_completion)
5952         (completion_tracker::add_completion)
5953         (completion_tracker::add_completions): New.
5954         (throw_max_completions_reached_error): Delete.
5955         (complete_line): Adjust to work with a completion_tracker instead
5956         of a VEC.  Don't create a completion_tracker_t or check for max
5957         completions here.
5958         (command_completer, command_completer_handle_brkchars)
5959         (signal_completer, reg_or_group_completer_1)
5960         (reg_or_group_completer, default_completer_handle_brkchars):
5961         Adjust to work with a completion_tracker.
5962         (gdb_completion_word_break_characters_throw): New.
5963         (gdb_completion_word_break_characters): Reimplement.
5964         (line_completion_function): Delete.
5965         (completion_tracker::recompute_lowest_common_denominator)
5966         (expand_preserving_ws)
5967         (completion_tracker::build_completion_result)
5968         (completion_result::completion_result)
5969         (completion_result::completion_result)
5970         (completion_result::~completion_result)
5971         (completion_result::completion_result)
5972         (completion_result::release_match_list, compare_cstrings)
5973         (completion_result::sort_match_list)
5974         (completion_result::reset_match_list)
5975         (gdb_rl_attempted_completion_function_throw)
5976         (gdb_rl_attempted_completion_function): New.
5977         * completer.h (completion_list, struct completion_result)
5978         (class completion_tracker): New.
5979         (complete_line): Add completion_tracker parameter.
5980         (readline_line_completion_function): Delete.
5981         (gdb_rl_attempted_completion_function): New.
5982         (noop_completer, filename_completer, expression_completer)
5983         (location_completer, symbol_completer, command_completer)
5984         (signal_completer, reg_or_group_completer): Update prototypes.
5985         (completion_tracker_t, new_completion_tracker)
5986         (make_cleanup_free_completion_tracker): Delete.
5987         (enum maybe_add_completion_enum): Delete.
5988         (maybe_add_completion): Delete.
5989         (throw_max_completions_reached_error): Delete.
5990         * corefile.c (complete_set_gnutarget): Adjust to work with a
5991         completion_tracker instead of a VEC.
5992         * cp-abi.c (cp_abi_completer): Adjust to work with a
5993         completion_tracker instead of a VEC.
5994         * d-lang.c (d_language_defn): Adjust.
5995         * disasm.c (disassembler_options_completer): Adjust to work with a
5996         completion_tracker instead of a VEC.
5997         * f-lang.c (f_make_symbol_completion_list): Rename to ...
5998         (f_collect_symbol_completion_matches): ... this.  Adjust to work
5999         with a completion_tracker instead of a VEC.
6000         (f_language_defn): Adjust.
6001         * go-lang.c (go_language_defn): Adjust.
6002         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
6003         Adjust to work with a completion_tracker instead of a VEC.
6004         * infrun.c (handle_completer): Likewise.
6005         * interps.c (interpreter_completer): Likewise.
6006         * interps.h (interpreter_completer): Likewise.
6007         * language.c (unknown_language_defn, auto_language_defn)
6008         (local_language_defn): Adjust.
6009         * language.h (language_defn::la_make_symbol_completion_list):
6010         Rename to ...
6011         (language_defn::la_collect_symbol_completion_matches): ... this
6012         and adjust to work with a completion_tracker instead of a VEC.
6013         * m2-lang.c (m2_language_defn): Adjust.
6014         * objc-lang.c (objc_language_defn): Adjust.
6015         * opencl-lang.c (opencl_language_defn): Adjust.
6016         * p-lang.c (pascal_language_defn): Adjust.
6017         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
6018         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
6019         with a completion_tracker.
6020         * rust-lang.c (rust_language_defn): Adjust.
6021         * symtab.c (free_completion_list, do_free_completion_list)
6022         (return_val, completion_tracker): Delete.
6023         (completion_list_add_name, completion_list_add_symbol)
6024         (completion_list_add_msymbol, completion_list_objc_symbol)
6025         (completion_list_add_fields, add_symtab_completions): Add
6026         completion_tracker parameter and use it.
6027         (default_make_symbol_completion_list_break_on_1): Rename to...
6028         (default_collect_symbol_completion_matches_break_on): ... this.
6029         Add completion_tracker parameter and use it instead of allocating
6030         a completion tracker here.
6031         (default_make_symbol_completion_list_break_on): Delete old
6032         implementation.
6033         (default_make_symbol_completion_list): Delete.
6034         (default_collect_symbol_completion_matches): New.
6035         (make_symbol_completion_list): Delete.
6036         (collect_symbol_completion_matches): New.
6037         (make_symbol_completion_type): Rename to ...
6038         (collect_symbol_completion_matches_type): ... this.  Add
6039         completion_tracker parameter and use it instead of VEC.
6040         (make_file_symbol_completion_list_1): Rename to...
6041         (collect_file_symbol_completion_matches): ... this.  Add
6042         completion_tracker parameter and use it instead of VEC.
6043         (make_file_symbol_completion_list): Delete.
6044         (add_filename_to_list): Use completion_list instead of a VEC.
6045         (add_partial_filename_data::list): Now a completion_list.
6046         (make_source_files_completion_list): Work with a completion_list
6047         instead of a VEC.
6048         * symtab.h: Include "completer.h".
6049         (default_make_symbol_completion_list_break_on)
6050         (default_make_symbol_completion_list, make_symbol_completion_list)
6051         (make_symbol_completion_type, make_file_symbol_completion_list)
6052         (make_source_files_completion_list): Delete.
6053         (default_collect_symbol_completion_matches_break_on)
6054         (default_collect_symbol_completion_matches)
6055         (collect_symbol_completion_matches)
6056         (collect_symbol_completion_matches_type)
6057         (collect_file_symbol_completion_matches)
6058         (make_source_files_completion_list): New.
6059         * top.c (init_main): Don't install a rl_completion_entry_function
6060         hook.  Install a rl_attempted_completion_function hook instead.
6061         * tui/tui-layout.c (layout_completer): Adjust to work with a
6062         completion_tracker.
6063         * tui/tui-regs.c (tui_reggroup_completer):
6064         * tui/tui-win.c (window_name_completer, focus_completer)
6065         (winheight_completer): Adjust to work with a completion_tracker.
6066         * value.c: Include "completer.h".
6067         (complete_internalvar): Adjust to work with a completion_tracker.
6068         * value.h (complete_internalvar): Likewise.
6069
6070 2017-07-17  Pedro Alves  <palves@redhat.com>
6071
6072         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
6073         renames.
6074         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
6075         comments to completer_ftype's declaration.
6076         <completer_handle_brkchars>: Change type to
6077         completer_handle_brkchars_ftype.
6078         * command.h (completer_ftype): Add describing comment and give
6079         names to parameters.
6080         (completer_ftype_void): Rename to ...
6081         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
6082         (set_cmd_completer_handle_brkchars): Adjust.
6083         * completer.c (filename_completer_handle_brkchars): New function.
6084         (complete_line_internal_normal_command): New function, factored
6085         out from ...
6086         (complete_line_internal): ... here.
6087         (command_completer_handle_brkchars)
6088         (default_completer_handle_brkchars)
6089         (completer_handle_brkchars_func_for_completer): New functions.
6090         * completer.h (set_gdb_completion_word_break_characters): Delete
6091         declaration.
6092         (completer_handle_brkchars_func_for_completer): New declaration.
6093         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
6094         completer_handle_brkchars_func_for_completer.
6095
6096 2017-07-17  Pedro Alves  <palves@redhat.com>
6097
6098         * completer.c (symbol_completer): New function, based on
6099         make_symbol_completion_list_fn.
6100         * completer.h (symbol_completer): New declaration.
6101         * guile/scm-cmd.c (cmdscm_completers): Adjust.
6102         * python/py-cmd.c (completers): Adjust.
6103         * symtab.c (make_symbol_completion_list_fn): Delete.
6104         * symtab.h (make_symbol_completion_list_fn): Delete.
6105         * cli/cli-decode.c (add_cmd): Adjust.
6106
6107 2017-07-17  Pedro Alves  <palves@redhat.com>
6108
6109         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
6110         * dwarf2read.c: Include "filename-seen-cache.h".
6111         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
6112         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
6113         * filename-seen-cache.c: New file.
6114         * filename-seen-cache.h: New file.
6115         * symtab.c: Include "filename-seen-cache.h".
6116         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
6117         (create_filename_seen_cache, clear_filename_seen_cache)
6118         (delete_filename_seen_cache, filename_seen): Delete, parts moved
6119         to filename-seen-cache.h/filename-seen-cache.c.
6120         (output_source_filename, sources_info)
6121         (maybe_add_partial_symtab_filename)
6122         (make_source_files_completion_list): Adjust to use
6123         filename_seen_cache.
6124
6125 2017-07-17  Pedro Alves  <palves@redhat.com>
6126
6127         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
6128         fields.
6129         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
6130         dwarf2_debug_sections*)): New.
6131         (dwarf2_per_objfile::dwarf2_per_objfile(const
6132         dwarf2_per_objfile&)): Declare as deleted.
6133         (dwarf2_per_objfile::operator=): Declare as deleted.
6134         (dwarf2_per_objfile::dwarf2_per_objfile)
6135         (dwarf2_per_objfile::~dwarf2_per_objfile)
6136         (dwarf2_per_objfile::free_cached_comp_units): New.
6137         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
6138         ctor.  Call dwarf2_per_objfile's ctor manually.
6139         (dwarf2_locate_sections): Deleted/refactored as ...
6140         (dwarf2_per_objfile::locate_sections): ... this new method.
6141         (free_cached_comp_units): Defer to
6142         dwarf2_per_objfile::free_cached_comp_units.
6143         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
6144
6145 2017-07-14  Tom Tromey  <tom@tromey.com>
6146
6147         PR rust/21764:
6148         * rust-exp.y (convert_ast_to_expression): Add "want_type"
6149         parameter.
6150         <UNOP_SIZEOF>: Split into separate case.
6151         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
6152
6153 2017-07-14  Tom Tromey  <tom@tromey.com>
6154
6155         PR rust/21763:
6156         * symtab.c (symbol_matches_domain): Add language_rust to special
6157         case.
6158         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
6159         treat LOC_TYPEDEF symbols as variables.
6160
6161 2017-07-14  Pedro Alves  <palves@redhat.com>
6162
6163         * symtab.c (make_file_symbol_completion_list_1): Iterate over
6164         symtabs matching all symtabs with SRCFILE as file name instead of
6165         only considering the first hit, with lookup_symtab.
6166
6167 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
6168
6169         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
6170         operator_name parameters.
6171         (gen_expr): Update function call.
6172
6173 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
6174
6175         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
6176         parameter.
6177         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
6178         Likewise.
6179         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
6180         parameter, use agent_expr::gdbarch instead, update function
6181         calls.
6182         (locexpr_tracepoint_var_ref): Likewise.
6183         (loclist_tracepoint_var_ref): Likewise.
6184         * ax-gdb.c (gen_trace_static_fields): Likewise.
6185         (gen_traced_pop): Likewise.
6186         (gen_frame_args_address): Likewise.
6187         (gen_frame_locals_address): Likewise.
6188         (gen_var_ref): Likewise.
6189         (gen_struct_ref_recursive): Likewise.
6190         (gen_static_field): Likewise.
6191         (gen_maybe_namespace_elt): Likewise.
6192         (gen_expr): Likewise.
6193         (gen_trace_for_var): Likewise.
6194         (gen_trace_for_expr): Likewise.
6195         (gen_trace_for_return_address): Likewise.
6196
6197 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
6198
6199         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
6200         parameter.
6201         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
6202
6203 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
6204
6205         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
6206         from ax, update calls.
6207         (gen_usual_arithmetic): Likewise.
6208         (gen_integral_promotions): Likewise.
6209         (gen_bitfield_ref): Likewise.
6210         (gen_primitive_field): Likewise.
6211         (gen_struct_ref_recursive): Likewise.
6212         (gen_struct_ref): Likewise.
6213         (gen_maybe_namespace_elt): Likewise.
6214         (gen_struct_elt_for_reference): Likewise.
6215         (gen_namespace_elt): Likewise.
6216         (gen_aggregate_elt_ref): Likewise.
6217         (gen_expr): Get gdbarch from ax, update calls.
6218         (gen_expr_binop_rest): Likewise.
6219
6220 2017-07-13  Pedro Alves  <palves@redhat.com>
6221
6222         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
6223         as default tdesc.
6224         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
6225         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
6226         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
6227         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
6228         tdep.
6229         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
6230         Get final tdesc from the tdep.
6231         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
6232         default tdesc.
6233         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
6234         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
6235         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
6236         Use it as default tdesc.
6237         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
6238         down to amd_init_abi.  No longer handle fallback tdesc here.
6239         * amd64-tdep.h (tdesc_x32): Declare.
6240         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
6241         parameter.
6242         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
6243         as default tdesc.
6244
6245 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6246
6247         * s390-linux-tdep.c (s390_process_record): Add support for
6248         instructions new in arch12.
6249
6250 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
6251
6252         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
6253         PT_GETFSBASE and PT_GETGSBASE.
6254         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
6255         PT_SETGSBASE.
6256
6257 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
6258
6259         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
6260         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
6261         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
6262         those rules.
6263         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
6264         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
6265         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
6266         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
6267         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
6268         * features/i386/amd64.xml: Add 64bit-segments.xml.
6269         * features/i386/amd64-avx-avx512.c: Regenerated.
6270         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
6271         * features/i386/amd64-avx-mpx.c: Regenerated.
6272         * features/i386/amd64-avx.c: Regenerated.
6273         * features/i386/amd64-mpx.c: Regenerated.
6274         * features/i386/amd64.c: Regenerated.
6275         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
6276         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
6277         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
6278         * regformats/i386/amd64-avx.dat: Regenerated.
6279         * regformats/i386/amd64-mpx.dat: Regenerated.
6280         * regformats/i386/amd64.dat: Regenerated.
6281
6282 2017-07-10  Yao Qi  <yao.qi@linaro.org>
6283
6284         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
6285         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
6286
6287 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
6288
6289         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
6290         unsetenv.
6291         * gnulib/aclocal.m4: Regenerate.
6292         * gnulib/config.in: Regenerate.
6293         * gnulib/configure: Regenerate.
6294         * gnulib/import/Makefile.am: Regenerate.
6295         * gnulib/import/Makefile.in: Regenerate.
6296         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
6297         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
6298         * gnulib/import/m4/environ.m4: New file.
6299         * gnulib/import/m4/setenv.m4: New file.
6300         * gnulib/import/setenv.c: New file.
6301         * gnulib/import/unsetenv.c: New file.
6302
6303 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
6304
6305         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
6306         address when op is DW_OP_addr.
6307
6308 2017-07-09  Tom Tromey  <tom@tromey.com>
6309
6310         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
6311         check and apply to outer type.
6312
6313 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
6314
6315         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
6316         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
6317         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
6318         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
6319
6320 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
6321
6322         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
6323
6324 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
6325
6326         * corelow.c (get_core_siginfo): Remove.
6327         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
6328         instead of get_core_siginfo.
6329         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
6330         * gdbarch.h: Re-generate.
6331         * gdbarch.c: Re-generate.
6332         * linux-tdep.c (linux_core_xfer_siginfo): New.
6333         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
6334
6335 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
6336
6337         * corelow.c (thread_section_name): Move to ...
6338         * gdbcore.h (thread_section_name): ... here.
6339
6340 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
6341
6342         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
6343         (struct siginfo32): New.
6344         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
6345         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
6346         via ptrace(PT_LWPINFO).
6347
6348 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
6349
6350         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
6351         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
6352         (fbsd_get_siginfo_type): New.
6353         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
6354         (_initialize_fbsd_tdep): New.
6355
6356 2017-07-06  David Blaikie  <dblaikie@gmail.com>
6357
6358         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
6359         a singular dwo_unit*) to support multiple CUs in the same way that
6360         multiple TUs are supported.
6361         (create_cus_hash_table): Replace create_dwo_cu with a function for
6362         parsing multiple CUs from a DWO file.
6363         (open_and_init_dwo_file): Use create_cus_hash_table rather than
6364         create_dwo_cu.
6365         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
6366         htab_find, rather than comparing the signature to a singleton CU in
6367         the dwo_file.
6368
6369 2017-07-06  Pedro Alves  <palves@redhat.com>
6370
6371         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
6372
6373 2017-07-04  Pedro Alves  <palves@redhat.com>
6374
6375         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
6376         * gdbtypes.h (TYPE_STATIC): Delete.
6377         (struct fn_field) <is_public, is_abstract, is_static, is_final,
6378         is_synchronized, is_native>: Delete.
6379         <dummy>: Bump.
6380         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
6381         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
6382         (TYPE_FN_FIELD_ABSTRACT): Delete.
6383
6384 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
6385
6386         * buffer.h (buffer_finish): Fix spelling mistakes.
6387
6388 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
6389
6390         * .dir-locals.el: Automatically switch to C-style comments in
6391         versions of Emacs that support the feature.
6392
6393 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
6394             Pedro Alves  <palves@redhat.com>
6395
6396         PR cli/21688
6397         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
6398         (process_next_line): New variable 'inline_cmd'.
6399         Adjust 'if' clauses for "python", "compile" and "guile" to use
6400         'command_name_equals' and check for '!inline_cmd'.
6401
6402 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
6403
6404         PR cli/21688
6405         * cli/cli-script.c (command_name_equals_not_inline): New function.
6406         (process_next_line): Adjust 'if' clauses for "python", "compile"
6407         and "guile" to use command_name_equals_not_inline.
6408
6409 2017-06-29  Pedro Alves  <palves@redhat.com>
6410
6411         * completer.c (expression_completer): Call
6412         linespec_location_completer instead of location_completer.
6413
6414 2017-06-29  Pedro Alves  <palves@redhat.com>
6415
6416         * completer.c (expression_completer): Remove code that recomputes
6417         'text' from 'word'.
6418
6419 2017-06-29  Yao Qi  <yao.qi@linaro.org>
6420
6421         * regformats/regdat.sh: Generate code with
6422         "ifndef IN_PROCESS_AGENT".
6423
6424 2017-06-28  Pedro Alves  <palves@redhat.com>
6425
6426         * command.h: Include "common/scoped_restore.h".
6427
6428 2017-06-28  Yao Qi  <yao.qi@linaro.org>
6429
6430         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
6431         instead of obstack_grow.
6432
6433 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
6434
6435         PR gdb/21337
6436         * symfile.c (reread_symbols): Call objfiles_changed just before
6437         read_symbols.
6438
6439 2017-06-27  Pedro Alves  <palves@redhat.com>
6440
6441         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
6442         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
6443         (completion_list_add_symbol, completion_list_add_msymbol):
6444         ... these new functions.
6445         (add_symtab_completions)
6446         (default_make_symbol_completion_list_break_on_1): Adjust.
6447
6448 2017-06-27  Pedro Alves  <palves@redhat.com>
6449
6450         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
6451         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
6452         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
6453         dtor.
6454         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
6455         'storage_obstack' field an auto_obstack.  In-class initialize all
6456         non-bitfield fields.  Make minsyms_read bool.
6457         * symfile.c (read_symbols): Adjust.
6458
6459 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
6460
6461         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
6462         (gdbsim_store_register): Likewise.
6463
6464 2017-06-27  Pedro Alves  <palves@redhat.com>
6465
6466         * c-exp.y (name_obstack): Now an auto_obstack.
6467         (yylex): Use auto_obstack::clear.
6468         (c_parse): Use auto_obstack::clear instead of reinitializing and
6469         freeing the obstack.
6470         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
6471         * d-exp.y (name_obstack): Now an auto_obstack.
6472         (yylex): Use auto_obstack::clear.
6473         (d_parse): Use auto_obstack::clear instead of reinitializing and
6474         freeing the obstack.
6475         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
6476         auto_obstack.
6477         * dwarf2read.c (create_addrmap_from_index)
6478         (dwarf2_build_psymtabs_hard)
6479         (update_enumeration_type_from_children): Likewise.
6480         * gdb_obstack.h (auto_obstack): New type.
6481         * go-exp.y (name_obstack): Now an auto_obstack.
6482         (build_packaged_name): Use auto_obstack::clear.
6483         (go_parse): Use auto_obstack::clear instead of reinitializing and
6484         freeing the obstack.
6485         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
6486         auto_obstack.
6487         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
6488         * rust-exp.y (work_obstack): Now an auto_obstack.
6489         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
6490         reinitializing and freeing the obstack.
6491         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
6492         (host_char_to_target): Use auto_obstack.
6493         * utils.h (make_cleanup_obstack_free): Delete declaration.
6494         * valprint.c (generic_emit_char, generic_printstr): Use
6495         auto_obstack.
6496
6497 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
6498
6499         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
6500         thread.
6501         (darwin_init_thread_list): Don't update dummy thread.
6502         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
6503
6504 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6505
6506         * record-full.c (netorder16): Remove.
6507
6508 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6509
6510         * common/diagnostics.h: Define macros for GCC.
6511         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
6512         * common/vec.h: Include diagnostics.h.
6513         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
6514         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
6515         warning.
6516
6517 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
6518
6519         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
6520         New macro.
6521         * ada-lex.l: Ignore deprecated register warnings.
6522
6523 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6524
6525         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
6526         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
6527
6528 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6529
6530         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
6531         its own line.
6532
6533 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
6534
6535         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
6536
6537 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
6538
6539         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
6540         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
6541         (xtensa_register_read_masked): Likewise.
6542
6543 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
6544
6545         * common/environ.c (gdb_environ::unset): Update comment.
6546
6547 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6548
6549         * python/py-unwind.c (pyuw_sniffer): Allocate space for
6550         registers.
6551
6552 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6553
6554         * record-full.c (record_full_exec_insn): Use byte_vector.
6555
6556 2017-06-22  Yao Qi  <yao.qi@linaro.org>
6557
6558         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
6559         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
6560
6561 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
6562
6563         * remote.c (cached_reg): Move from here...
6564         * regcache.h (cached_reg): ...to here.
6565         * python/py-unwind.c (struct reg_info): Remove.
6566         (cached_frame_info): Use cached_reg_t.
6567         (pyuw_prev_register): Likewise.
6568         (pyuw_sniffer): Use cached_reg_t and allocate registers.
6569         (pyuw_dealloc_cache): Free all registers.
6570
6571 2017-06-22  Pedro Alves  <palves@redhat.com>
6572             Simon Marchi  <simon.marchi@ericsson.com>
6573
6574         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
6575         warning.
6576         * common/diagnostics.h: New file.
6577
6578 2017-06-22  Pedro Alves  <palves@redhat.com>
6579
6580         * common/agent.h: Add include guards.
6581
6582 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
6583
6584         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
6585         talk about addressable units instead of bytes.
6586
6587 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6588
6589         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
6590         of '::const_iterator'.
6591
6592 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6593
6594         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6595         'unittests/environ-selftests.c'.
6596         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
6597         * charset.c (find_charset_names): Declare object 'iconv_env'.
6598         Update code to use 'iconv_env' object.  Remove call to
6599         'free_environ'.
6600         * common/environ.c: Include <utility>.
6601         (make_environ): Delete function.
6602         (free_environ): Delete function.
6603         (gdb_environ::clear): New function.
6604         (gdb_environ::operator=): New function.
6605         (gdb_environ::get): Likewise.
6606         (environ_vector): Delete function.
6607         (set_in_environ): Delete function.
6608         (gdb_environ::set): New function.
6609         (unset_in_environ): Delete function.
6610         (gdb_environ::unset): New function.
6611         (gdb_environ::envp): Likewise.
6612         * common/environ.h: Include <vector>.
6613         (struct gdb_environ): Delete; transform into...
6614         (class gdb_environ): ... this class.
6615         (free_environ): Delete prototype.
6616         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
6617         environ_vector): Likewise.
6618         * infcmd.c (run_command_1): Update code to call
6619         'envp' from 'gdb_environ' class.
6620         (environment_info): Update code to call methods from 'gdb_environ'
6621         class.
6622         (unset_environment_command): Likewise.
6623         (path_info): Likewise.
6624         (path_command): Likewise.
6625         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
6626         (inferior::inferior): Initialize 'environment' using the host's
6627         information.
6628         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
6629         Include "environ.h".
6630         (class inferior) <environment>: Change type from 'struct
6631         gdb_environ' to 'gdb_environ'.
6632         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
6633         methods from 'gdb_environ' class.
6634         * solib.c (solib_find_1): Likewise
6635         * unittests/environ-selftests.c: New file.
6636
6637 2017-06-20  Yao Qi  <yao.qi@linaro.org>
6638
6639         * features/i386/i386-linux.xml: Exchange the order of including
6640         32bit-linux.xml and 32bit-sse.xml.
6641         * features/i386/i386-linux.c: Regenerated.
6642
6643 2017-06-20  Yao Qi  <yao.qi@linaro.org>
6644
6645         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
6646         Delete copy ctor and assignment operator.
6647         (tdesc_type): Likewise.
6648         (tdesc_feature): Likewise.
6649         (tdesc_free_reg): Remove.
6650         (tdesc_create_reg): Use new.
6651         (tdesc_free_type): Remove.
6652         (tdesc_create_vector): Use new.
6653         (tdesc_create_union): Likewise.
6654         (tdesc_create_flags): Likewise.
6655         (tdesc_create_enum): Likewise.
6656         (tdesc_free_feature): Delete.
6657         (free_target_description): Use delete.
6658
6659 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
6660
6661         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
6662         registers.
6663
6664 2017-06-19  Pedro Alves  <palves@redhat.com>
6665
6666         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
6667         after gdb::unlinker.
6668
6669 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
6670
6671         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
6672         gdb_environ to access an environment variable.
6673
6674 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
6675
6676         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
6677         gdb_byte*.
6678
6679 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6680
6681         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
6682
6683 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6684
6685         * configure: Re-generate.
6686         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
6687
6688 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6689
6690         * configure: Re-generate.
6691         * warning.m4: Pass -Werror to compiler when checking for
6692         supported warning flags.
6693
6694 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
6695
6696         * Makefile.in (COMPILE.pre): Add "-x c++".
6697
6698 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
6699             Pedro Alves  <palves@redhat.com>
6700             Yao Qi  <yao.qi@linaro.org>
6701
6702         * defs.h (RequireLongest): New.
6703         (extract_integer): Declare function template.
6704         (extract_signed_integer): Remove the declaration, but define it
6705         static inline.
6706         (extract_unsigned_integer): Likewise.
6707         (store_integer): Declare function template.
6708         (store_signed_integer): Remove the declaration, but define it
6709         static inline.
6710         (store_unsigned_integer): Likewise.
6711         * findvar.c (extract_integer): New function template.
6712         (extract_signed_integer): Remove.
6713         (extract_unsigned_integer): Remove.
6714         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
6715         instantiations.
6716         (store_integer): New function template.
6717         (store_signed_integer): Remove.
6718         (store_unsigned_integer): Remove.
6719         (store_integer): Explicit instantiations.
6720         * regcache.c (regcache_raw_read_signed): Update.
6721         (regcache::raw_read): New function.
6722         (regcache::raw_read_signed): Remove.
6723         (regcache::raw_read_unsigned): Remove.
6724         (regcache_raw_read_unsigned): Update.
6725         (regcache_raw_write_unsigned): Update.
6726         (regcache::raw_write_signed): Remove.
6727         (regcache::raw_write): New function.
6728         (regcache_cooked_read_signed): Update.
6729         (regcache::raw_write_unsigned): Remove.
6730         (regcache::cooked_read_signed): Remove.
6731         (regcache_cooked_read_unsigned): Update.
6732         (regcache::cooked_read_unsigned): Remove.
6733         (regcache_cooked_write_signed): Update.
6734         (regcache_cooked_write_unsigned): Update.
6735         * regcache.h (regcache) <raw_read_signed>: Remove.
6736         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
6737         <raw_read, raw_write>: New.
6738         <cooked_read_signed, cooked_write_signed>: Remove.
6739         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
6740         <cooked_read, cooked_write>: New.
6741         * sh64-tdep.c (sh64_pseudo_register_read): Update.
6742         (sh64_pseudo_register_write): Update.
6743
6744 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
6745
6746         * arc-tdep.c (arc_disassembler_options): New variable.
6747         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
6748         of default_print_insn.
6749         (arc_delayed_print_insn): Set info->section when needed,
6750         use default_print_insn to retrieve a disassembler.
6751
6752 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
6753
6754         PR gdb/21574
6755         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
6756         to mention $SHELL and startup-with-shell.
6757
6758 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
6759
6760         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
6761
6762 2017-06-14  Yao Qi  <yao.qi@linaro.org>
6763
6764         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
6765         default_print_insn instead of print_insn_aarch64.
6766         * arm-tdep.c (gdb_print_insn_arm): Call
6767         default_print_insn instead of print_insn_big_arm
6768         and print_insn_little_arm.
6769         * i386-tdep.c (i386_print_insn): Call default_print_insn
6770         instead of print_insn_i386.
6771         * ia64-tdep.c (ia64_print_insn): Call
6772         default_print_insn instead of print_insn_ia64.
6773         * mips-tdep.c (gdb_print_insn_mips): Call
6774         default_print_insn instead of print_insn_big_mips
6775         and print_insn_little_mips.
6776         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
6777         instead of print_insn_spu.
6778
6779 2017-06-14  Pedro Alves  <palves@redhat.com>
6780
6781         * ada-lang.c: Include "common/byte-vector.h".
6782         (ada_value_primitive_packed_val): Use gdb::byte_vector.
6783         * charset.c (wchar_iterator::iterate): Resize the vector instead
6784         of reserving it.
6785         * common/byte-vector.h: Include "common/def-vector.h".
6786         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
6787         * cli/cli-dump.c: Include "common/byte-vector.h".
6788         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
6789         * common/byte-vector.h: New file.
6790         * common/def-vector.h: New file.
6791         * common/default-init-alloc.h: New file.
6792         * dwarf2loc.c: Include "common/byte-vector.h".
6793         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
6794         instead of reserving it.
6795         * dwarf2read.c: Include "common/byte-vector.h".
6796         (data_buf::m_vec): Now a gdb::byte_vector.
6797         * gdb_regex.c: Include "common/def-vector.h".
6798         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
6799         * mi/mi-main.c: Include "common/byte-vector.h".
6800         (mi_cmd_data_read_memory): Use gdb::byte_vector.
6801         * printcmd.c: Include "common/byte-vector.h".
6802         (print_scalar_formatted): Use gdb::byte_vector.
6803         * valprint.c: Include "common/byte-vector.h".
6804         (maybe_negate_by_bytes, print_decimal_chars): Use
6805         gdb::byte_vector.
6806
6807 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6808
6809         * darwin-nat.c: Include "nat/fork-inferior.h".
6810
6811 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6812
6813         * configure.nat: Factor out Darwin bits that are not
6814         architecture-specific.  Add fork-inferior.o.
6815
6816 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
6817
6818         * configure.nat: Factor out AIX bits that are not
6819         architecture-specific.  Add fork-inferior.o.
6820
6821 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6822
6823         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
6824         (read_pieced_value, write_pieced_value): ...here.  Reduce to
6825         wrappers that just call rw_pieced_value.
6826
6827 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6828
6829         * dwarf2loc.c (write_pieced_value): When writing the data for a
6830         memory piece, use write_memory_with_notification instead of
6831         write_memory.
6832
6833 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6834
6835         * valops.c (read_value_memory): Change embedded_offset to
6836         represent a bit offset instead of a byte offset.
6837         * value.h (read_value_memory): Adjust comment.
6838
6839 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6840
6841         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
6842         dest_offset_bits and source_offset_bits.
6843         (write_pieced_value): Likewise.
6844
6845 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6846
6847         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
6848         given by DW_OP_bit_piece.
6849         (write_pieced_value): Likewise.
6850
6851 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6852
6853         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
6854         some other preparations to the places where sufficient information
6855         is available.
6856         (write_pieced_value): Likewise.
6857
6858 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6859
6860         * dwarf2loc.c (bits_to_bytes): New function.
6861         (read_pieced_value): Fix offset calculations for register pieces
6862         on big-endian targets.
6863         (write_pieced_value): Likewise.
6864
6865 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6866
6867         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
6868         (write_pieced_value): Likewise.
6869
6870 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6871
6872         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
6873         transfer the source value's least significant bits, instead of its
6874         lowest-addressed ones.  Rename type_len to max_offset.
6875         (read_pieced_value): Mirror above changes to write_pieced_value as
6876         applicable.
6877
6878 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6879
6880         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
6881         truncate full bytes from dest_offset_bits before using it as an
6882         offset into the buffer.
6883
6884 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6885
6886         * dwarf2loc.c (write_pieced_value): Include transfer size in
6887         byte-wise check.
6888
6889 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6890
6891         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
6892         calculation of this_size.
6893
6894 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6895
6896         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
6897         when targeting a bit-field.
6898         (write_pieced_value): Likewise.
6899
6900 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6901
6902         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
6903         (allocate_piece_closure): Drop addr_size parameter.
6904         (dwarf2_evaluate_loc_desc_full): Adjust call to
6905         allocate_piece_closure.
6906
6907 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6908
6909         PR gdb/21226
6910         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
6911         the LSB end, independent of endianness.
6912
6913 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6914
6915         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
6916         size capping.
6917
6918 2017-06-13  Yao Qi  <yao.qi@linaro.org>
6919
6920         * mips-linux-nat.c: Move include features/mips*-linux.c to
6921         mips-linux-tdep.c.
6922         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
6923         to mips-linux-tdep.c.
6924         * mips-linux-tdep.c: Include features/mips*-linux.c
6925         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
6926         functions.
6927         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
6928         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
6929         (tdesc_mips64_dsp_linux): Declare.
6930
6931 2017-06-12  Tom Tromey  <tom@tromey.com>
6932
6933         * valprint.h (val_print_type_code_int): Remove.
6934         * valprint.c (generic_val_print_int): Always call
6935         val_print_scalar_formatted.
6936         (val_print_type_code_int): Remove.
6937         * printcmd.c (print_scalar_formatted): Handle options->format==0.
6938         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
6939         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
6940         * ada-valprint.c (ada_val_print_num): Use
6941         val_print_scalar_formatted.
6942
6943 2017-06-12  Tom Tromey  <tom@tromey.com>
6944
6945         * printcmd.c (print_scalar_formatted): Unify the two switches.
6946         Don't convert scalars to LONGEST.
6947
6948 2017-06-12  Tom Tromey  <tom@tromey.com>
6949
6950         PR exp/16225:
6951         * valprint.h (print_decimal_chars): Update.
6952         * valprint.c (maybe_negate_by_bytes): New function.
6953         (print_decimal_chars): Add "is_signed" argument.
6954         * printcmd.c (print_scalar_formatted): Update.
6955
6956 2017-06-12  Tom Tromey  <tom@tromey.com>
6957
6958         PR exp/16225:
6959         * valprint.h (print_binary_chars, print_hex_chars): Update.
6960         * valprint.c (val_print_type_code_int): Update.
6961         (print_binary_chars): Add "zero_pad" argument.
6962         (emit_octal_digit): New function.
6963         (print_octal_chars): Don't zero-pad.
6964         (print_decimal_chars): Likewise.
6965         (print_hex_chars): Add "zero_pad" argument.
6966         * sh64-tdep.c (sh64_do_fp_register): Update.
6967         * regcache.c (regcache::dump): Update.
6968         * printcmd.c (print_scalar_formatted): Update.
6969         * infcmd.c (default_print_one_register_info): Update.
6970
6971 2017-06-12  Pedro Alves  <palves@redhat.com>
6972             Alan Hayward  <alan.hayward@arm.com>
6973
6974         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
6975         (mips_eabi_push_dummy_call): Rename local 'regsize' to
6976         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
6977         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
6978         Assert that abi_regsize bytes fit in 'ref_valbuf'.
6979
6980 2017-06-12  Pedro Alves  <palves@redhat.com>
6981
6982         * dwarf2read.c (mapped_symtab::data): Now a vector of
6983         symtab_index_entry instead of vector of
6984         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
6985         whether an element's name is NULL instead of checking whether the
6986         element itself is NULL.
6987         (find_slot): Change return type.  Adjust.
6988         (hash_expand, , add_index_entry, uniquify_cu_indices)
6989         (write_hash_table): Adjust.
6990
6991 2017-06-12  Pedro Alves  <palves@redhat.com>
6992
6993         * dwarf2read.c (recursively_count_psymbols): New function.
6994         (write_psymtabs_to_index): Call it to compute number of psyms and
6995         pass estimate size of psyms_seen to unordered_set's ctor.
6996
6997 2017-06-12  Pedro Alves  <palves@redhat.com>
6998
6999         * dwarf2read.c (write_hash_table): Check if key already exists
7000         before emplacing.
7001
7002 2017-06-12  Pedro Alves  <palves@redhat.com>
7003
7004         * dwarf2read.c (data_buf::append_space): Rename to...
7005         (data_buf::grow): ... this, and make private.  Adjust all callers.
7006         (data_buf::append_uint): New method.
7007         (add_address_entry, write_one_signatured_type)
7008         (write_psymtabs_to_index): Use it.
7009
7010 2017-06-12  Pedro Alves  <palves@redhat.com>
7011
7012         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
7013         (file_write (FILE *, const std::vector<Elem>&)): Delete.
7014         (data_buf::file_write): Call ::fwrite directly.
7015
7016 2017-06-12  Pedro Alves  <palves@redhat.com>
7017
7018         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
7019         std::vector::erase.
7020
7021 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
7022
7023         Code cleanup: C++ify .gdb_index producer.
7024         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
7025         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
7026         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
7027         (create_strtab, add_string): Remove.
7028         (file_write, data_buf): New.
7029         (struct symtab_index_entry): Use std::vector for cu_indices.
7030         (struct mapped_symtab): Use std::vector for data.
7031         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
7032         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
7033         Remove.
7034         (find_slot): Change return type.  Update it to the new data structures.
7035         (hash_expand, add_index_entry): Update it to the new data structures.
7036         (offset_type_compare): Remove.
7037         (uniquify_cu_indices): Update it to the new data structures.
7038         (c_str_view, c_str_view_hasher, vector_hasher): New.
7039         (add_indices_to_cpool): Remove.
7040         (write_hash_table): Update it to the new data structures.
7041         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
7042         (eq_psymtab_cu_index): Remove.
7043         (psym_index_map): New typedef.
7044         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
7045         reference and std::unordered_map for cu_index_htab.
7046         (add_address_entry, add_address_entry_worker, write_address_map)
7047         (write_psymbols): Update it to the new data structures.
7048         (write_obstack): Remove.
7049         (struct signatured_type_index_data): Change types_list to a data_buf
7050         reference and psyms_seen to a std::unordered_set reference.
7051         (write_one_signatured_type, recursively_write_psymbols)
7052         (write_psymtabs_to_index): Update it to the new data structures.
7053
7054 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
7055
7056         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
7057         separate-debug-file commands.
7058         * symfile.h (separate_debug_file_debug): New global.
7059         * symfile.c (separate_debug_file_debug): New global.
7060         (separate_debug_file_exists, find_separate_debug_file): Add
7061         debug output.
7062         (_initialize_symfile): Add "set debug separate-debug-file"
7063         command.
7064         * build-id.c (build_id_to_debug_bfd,
7065         find_separate_debug_file_by_buildid): Add debug output.
7066
7067 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
7068
7069         * gdbarch.sh (displaced_step_free_closure): Remove.
7070         * gdbarch.h, gdbarch.c: Re-generate.
7071         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
7072         displaced_step_free_closure.
7073         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
7074         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
7075         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
7076         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
7077         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
7078         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
7079         * arch-utils.h (simple_displaced_step_free_closure): Remove.
7080         * arch-utils.c (simple_displaced_step_free_closure): Remove.
7081         * infrun.c (displaced_step_clear): Call xfree instead of
7082         gdbarch_displaced_step_free_closure.
7083
7084 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
7085
7086         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
7087         NULL".
7088
7089 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
7090
7091         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
7092         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
7093         (mn10300_push_dummy_call): Likewise.
7094
7095 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
7096
7097         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
7098
7099 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
7100
7101         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
7102
7103 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
7104
7105         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
7106         able to start inferiors using a shell.
7107         (New remote packets): Announce new packet "QStartupWithShell".
7108         * remote.c: Add PACKET_QStartupWithShell.
7109         (extended_remote_create_inferior): Handle new
7110         PACKET_QStartupWithShell.
7111         (remote_protocol_features) <QStartupWithShell>: New entry for
7112         PACKET_QStartupWithShell.
7113         (_initialize_remote): Call "add_packet_config_cmd" for
7114         QStartupShell.
7115
7116 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
7117             Pedro Alves  <palves@redhat.com>
7118
7119         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
7120         and "nat/fork-inferior.h".
7121         * common/common-inferior.h: New file, with contents from
7122         "gdb/inferior.h".
7123         * commom/common-utils.c: Include "common-utils.h".
7124         (stringify_argv): New function.
7125         * common/common-utils.h (stringify_argv): New prototype.
7126         * configure.nat: Add "fork-inferior.o" as a dependency for
7127         "*linux*", "fbsd*" and "nbsd*" hosts.
7128         * corefile.c (get_exec_file): Update comment.
7129         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
7130         instead of "startup_inferior".
7131         (darwin_create_inferior): Call "add_thread_silent" after
7132         "fork_inferior".
7133         * fork-child.c: Cleanup unnecessary includes.
7134         (SHELL_FILE): Move to "common/common-fork-child.c".
7135         (environ): Likewise.
7136         (exec_wrapper): Initialize.
7137         (get_exec_wrapper): New function.
7138         (breakup_args): Move to "common/common-fork-child.c"; rename to
7139         "breakup_args_for_exec".
7140         (escape_bang_in_quoted_argument): Move to
7141         "common/common-fork-child.c".
7142         (saved_ui): New variable.
7143         (prefork_hook): New function.
7144         (postfork_hook): Likewise.
7145         (postfork_child_hook): Likewise.
7146         (gdb_startup_inferior): Likewise.
7147         (fork_inferior): Move to "common/common-fork-child.c".  Update
7148         function to support gdbserver.
7149         (startup_inferior): Likewise.
7150         * gdbcore.h (get_exec_file): Remove declaration.
7151         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
7152         instead of "startup_inferior".  Call "add_thread_silent" after
7153         "fork_inferior".
7154         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
7155         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
7156         instead of "startup_inferior".  Call "add_thread_silent" after
7157         "fork_inferior".
7158         * inferior.h: Include "common-inferior.h".
7159         (trace_start_error): Move to "common/common-utils.h".
7160         (trace_start_error_with_name): Likewise.
7161         (fork_inferior): Move prototype to "nat/fork-inferior.h".
7162         (startup_inferior): Likewise.
7163         (gdb_startup_inferior): New prototype.
7164         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
7165         * nat/fork-inferior.h: New file.
7166         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
7167         instead of "startup_inferior".  Call "add_thread_silent" after
7168         "fork_inferior".
7169         * target.h (target_terminal_init): Move prototype to
7170         "target/target.h".
7171         (target_terminal_inferior): Likewise.
7172         (target_terminal_ours): Likewise.
7173         * target/target.h (target_terminal_init): New prototype, moved
7174         from "target.h".
7175         (target_terminal_inferior): Likewise.
7176         (target_terminal_ours): Likewise.
7177         * utils.c (gdb_flush_out_err): New function.
7178
7179 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
7180
7181         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
7182         * common/common-gdbthread.h: New file, with parts from
7183         "gdb/gdbthread.h".
7184         * gdbthread.h: Include "common-gdbthread.h".
7185         (switch_to_thread): Moved to "common/common-gdbthread.h".
7186
7187 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
7188
7189         * Makefile.in (SFILES): Add "common/job-control.c".
7190         (HFILES_NO_SRCDIR): Add "common/job-control.h".
7191         (COMMON_OBS): Add "job-control.o".
7192         * common/job-control.c: New file, with contents from
7193         "gdb/inflow.c".
7194         * common/job-control.h: New file, with contents from "terminal.h".
7195         * fork-child.c: Include "job-control.h".
7196         * inflow.c: Include "job-control.h".
7197         (gdb_setpgid): Move to "common/common-inflow.c".
7198         (_initialize_inflow): Move setting of "job_control" to
7199         "handle_job_control".
7200         * terminal.h (job_control): Moved to "common/common-terminal.h".
7201         (gdb_setpgid): Likewise.
7202         * top.c: Include "job_control.h".
7203         * utils.c: Likewise.
7204         (job_control): Moved to "job-control.c".
7205
7206 2017-06-07  Pedro Alves  <palves@redhat.com>
7207
7208         * Makefile.in (SFILES): Add gdb_regex.c.
7209         (COMMON_OBS): Add gdb_regex.o.
7210         * ada-lang.c (ada_add_standard_exceptions)
7211         (ada_add_exceptions_from_frame, name_matches_regex)
7212         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
7213         parameter type to compiled_regex.  Adjust.
7214         (ada_exceptions_list): Use compiled_regex.
7215         * break-catch-throw.c (exception_catchpoint::pattern): Now a
7216         std::unique_ptr<compiled_regex>.
7217         (exception_catchpoint::~exception_catchpoint): Remove regfree
7218         call.
7219         (check_status_exception_catchpoint): Adjust to use compiled_regex.
7220         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
7221         * breakpoint.c (solib_catchpoint::compiled): Now a
7222         std::unique_ptr<compiled_regex>.
7223         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
7224         (check_status_catch_solib): Adjust to use compiled_regex.
7225         (add_solib_catchpoint): Adjust to use compiled_regex.
7226         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
7227         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
7228         compiled_regex reference.  Adjust to use it.
7229         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
7230         declaration.  Include "gdb_regex.h".
7231         (apropos_cmd): Change regex parameter to compiled_regex reference.
7232         * gdb_regex.c: New file.
7233         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
7234         declarations.
7235         (class compiled_regex): New.
7236         * linux-tdep.c: Include "common/gdb_optional.h".
7237         (struct mapping_regexes): New, factored out from
7238         mapping_is_anonymous_p, and adjusted to use compiled_regex.
7239         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
7240         gdb::optional and remove cleanups.  Adjust to compiled_regex.
7241         * probe.c: Include "common/gdb_optional.h".
7242         (collect_probes): Use compiled_regex and gdb::optional and remove
7243         cleanups.
7244         * skip.c: Include "common/gdb_optional.h".
7245         (skiplist_entry::compiled_function_regexp): Now a
7246         gdb::optional<compiled_regex>.
7247         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
7248         (free_skiplist_entry): Remove regfree call.
7249         (compile_skip_regexp, skip_rfunction_p): Adjust to use
7250         compiled_regex and gdb::optional.
7251         * symtab.c: Include "common/gdb_optional.h".
7252         (search_symbols): Use compiled_regex and gdb::optional.
7253         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
7254         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
7255         to gdb_regex.c.
7256
7257 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
7258
7259         * regcache.c (regcache::save): Avoid buffer use.
7260         (regcache::dump): Likewise.
7261
7262 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
7263
7264         * sh-tdep.c (sh_pseudo_register_read): Remove
7265         MAX_REGISTER_SIZE.
7266         (sh_pseudo_register_write): Likewise.
7267         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
7268         (sh64_pseudo_register_write): Likewise
7269
7270 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
7271
7272         * aarch64-tdep.c (aarch64_store_return_value): Use
7273         V_REGISTER_SIZE.
7274         (aarch64_pseudo_read_value): Likewise.
7275         (aarch64_pseudo_write): Likewise.
7276
7277 2017-06-06  Yao Qi  <yao.qi@linaro.org>
7278
7279         * regformats/regdef.h (set_register_cache): Remove the
7280         declaration.
7281
7282 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
7283
7284         * frame.c (frame_unwind_register_signed): Use
7285         frame_unwind_register_value.
7286
7287 2017-06-06  Pedro Alves  <palves@redhat.com>
7288
7289         PR breakpoints/21553
7290         * breakpoint.c (create_breakpoints_sal_default)
7291         (init_breakpoint_sal, create_breakpoint_sal): Use
7292         gdb::unique_xmalloc_ptr for string parameters.
7293         (create_breakpoint): Constify 'extra_string' and 'cond_string'
7294         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
7295         (base_breakpoint_create_breakpoints_sal)
7296         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
7297         (strace_marker_create_breakpoints_sal)
7298         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
7299         string parameters.
7300         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
7301         gdb::unique_xmalloc_ptr for string parameters.
7302         (create_breakpoint): Constify 'extra_string' and 'cond_string'
7303         parameters.
7304
7305 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
7306
7307         * alpha-tdep.c (alpha_register_to_value): Use
7308         get_frame_register_value.
7309         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
7310
7311 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
7312
7313         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
7314         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
7315         (ia64_value_to_register): Likewise.
7316         (ia64_extract_return_value): Likewise.
7317         (ia64_store_return_value): Likewise.
7318         (ia64_push_dummy_call): Likewise.
7319
7320 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
7321
7322         GDB 8.0 released.
7323
7324 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
7325
7326         * x86-linux-nat.c (struct arch_lwp_info): Remove.
7327
7328 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
7329
7330         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
7331         parameter.
7332         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
7333
7334 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
7335
7336         * event-loop.c (poll_timers): Unallocate timer using delete
7337         instead of xfree.
7338
7339 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
7340
7341         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
7342         (struct breakpoint) <~breakpoint>: New.
7343         (struct watchpoint): Inherit from breakpoint.
7344         <~watchpoint>: New.
7345         <base>: Remove.
7346         (struct tracepoint): Inherit from breakpoint.
7347         <base>: Remove.
7348         * breakpoint.c (longjmp_breakpoint_ops): Remove.
7349         (struct longjmp_breakpoint): Inherit from breakpoint.
7350         <~longjmp_breakpoint>: New.
7351         <base>: Remove.
7352         (new_breakpoint_from_type): Remove casts.
7353         (watchpoint_in_thread_scope): Remove reference to base field.
7354         (watchpoint_del_at_next_stop): Likewise.
7355         (update_watchpoint): Likewise.
7356         (watchpoint_check): Likewise.
7357         (bpstat_check_watchpoint): Likewise.
7358         (set_longjmp_breakpoint): Likewise.
7359         (struct fork_catchpoint): Inherit from breakpoint.
7360         <base>: Remove.
7361         (struct solib_catchpoint): Inherit from breakpoint.
7362         <~solib_catchpoint>: New.
7363         <base>: Remove.
7364         (dtor_catch_solib): Change to ...
7365         (solib_catchpoint::~solib_catchpoint): ... this.
7366         (breakpoint_hit_catch_solib): Remove reference to base field.
7367         (add_solib_catchpoint): Likewise.
7368         (create_fork_vfork_event_catchpoint): Likewise.
7369         (struct exec_catchpoint): Inherit from breakpoint.
7370         <~exec_catchpoint>: New.
7371         <base>: Remove.
7372         (dtor_catch_exec): Change to ...
7373         (exec_catchpoint::~exec_catchpoint): ... this.
7374         (dtor_watchpoint): Change to ...
7375         (watchpoint::~watchpoint): ... this.
7376         (watch_command_1): Remove reference to base field.
7377         (catch_exec_command_1): Likewise.
7378         (base_breakpoint_dtor): Change to ...
7379         (breakpoint::~breakpoint): ... this.
7380         (base_breakpoint_ops): Remove dtor field value.
7381         (longjmp_bkpt_dtor): Change to ...
7382         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
7383         (strace_marker_create_breakpoints_sal): Remove reference to base
7384         field.
7385         (delete_breakpoint): Don't manually call breakpoint destructor.
7386         (create_tracepoint_from_upload): Remove reference to base field.
7387         (trace_pass_set_count): Likewise.
7388         (initialize_breakpoint_ops): Don't initialize
7389         momentary_breakpoint_ops, don't set dtors.
7390         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
7391         <~ada_catchpoint>: New.
7392         <base>: Remove.
7393         (create_excep_cond_exprs): Remove reference to base field.
7394         (dtor_exception): Change to ...
7395         (ada_catchpoint::~ada_catchpoint): ... this.
7396         (dtor_catch_exception): Remove.
7397         (dtor_catch_exception_unhandled): Remove.
7398         (dtor_catch_assert): Remove.
7399         (create_ada_exception_catchpoint): Remove reference to base
7400         field.
7401         (initialize_ada_catchpoint_ops): Don't set dtors.
7402         * break-catch-sig.c (struct signal_catchpoint): Inherit from
7403         breakpoint.
7404         <~signal_catchpoint>: New.
7405         <base>: Remove.
7406         (signal_catchpoint_dtor): Change to ...
7407         (signal_catchpoint::~signal_catchpoint): ... this.
7408         (create_signal_catchpoint): Remove reference to base field.
7409         (initialize_signal_catchpoint_ops): Don't set dtor.
7410         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
7411         from breakpoint.
7412         <~syscall_catchpoint>: New.
7413         <base>: Remove.
7414         (dtor_catch_syscall): Change to ...
7415         (syscall_catchpoint::~syscall_catchpoint): ... this.
7416         (create_syscall_event_catchpoint): Remove reference to base
7417         field.
7418         (initialize_syscall_catchpoint_ops): Don't set dtor.
7419         * break-catch-throw.c (struct exception_catchpoint): Inherit
7420         from breakpoint.
7421         <~exception_catchpoint>: New.
7422         <base>: Remove.
7423         (dtor_exception_catchpoint): Change to ...
7424         (exception_catchpoint::~exception_catchpoint): ... this.
7425         (handle_gnu_v3_exceptions): Remove reference to base field.
7426         (initialize_throw_catchpoint_ops): Don't set dtor.
7427         * ctf.c (ctf_get_traceframe_address): Remove reference to base
7428         field.
7429         * remote.c (remote_get_tracepoint_status): Likewise.
7430         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
7431         * tracefile.c (tracefile_fetch_registers): Likewise.
7432         * tracepoint.c (actions_command): Likewise.
7433         (validate_actionline): Likewise.
7434         (tfind_1): Likewise.
7435         (get_traceframe_location): Likewise.
7436         (find_matching_tracepoint_location): Likewise.
7437         (parse_tracepoint_status): Likewise.
7438         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
7439
7440 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
7441
7442         * breakpoint.c (struct longjmp_breakpoint): New struct.
7443         (is_tracepoint_type): Change return type to bool.
7444         (is_longjmp_type): New function.
7445         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
7446         (set_raw_breakpoint_without_location): Use
7447         new_breakpoint_from_type.
7448         (set_raw_breakpoint): Likewise.
7449
7450 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
7451
7452         * breakpoint.c (new_breakpoint_from_type): New function.
7453         (create_breakpoint_sal): Use new_breakpoint_from_type and
7454         unique_ptr.
7455         (create_breakpoint): Likewise.
7456
7457 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
7458
7459         * memattr.c (mem_info_command): Rename to ...
7460         (info_mem_command): ... this.
7461         (mem_enable_command): Rename to ...
7462         (enable_mem_command): ... this.
7463         (mem_disable_command): Rename to ...
7464         (disable_mem_command): ... this.
7465         (mem_delete_command): Rename to ...
7466         (delete_mem_command): ... this.
7467         (_initialize_mem): Adjust function names.
7468
7469 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
7470
7471         * btrace.c (handle_pt_insn_events): New.
7472         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
7473         STATUS.  Split into this and ...
7474         (handle_pt_insn_event_flags): ... this.
7475
7476 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
7477
7478         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
7479         and struct pt_insn.resynced.
7480         * configure: Regenerated.
7481         * config.in: Regenerated.
7482
7483 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7484
7485         * btrace.c (ftrace_find_call_by_number): New function.
7486         (ftrace_new_function): Store objects, not pointers.
7487         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
7488         ftrace_new_gap, ftrace_update_function,
7489         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
7490         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
7491         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
7492         btrace_ends_with_single_insn, btrace_call_get): Account for
7493         btrace_thread_info::functions now storing objects.
7494         * btrace.h (struct btrace_thread_info): Add constructor.
7495         (struct btrace_thread_info) <functions>: Make std::vector.
7496         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
7497         Initialize with default values.
7498         * record-btrace.c (record_btrace_frame_sniffer): Account for
7499         btrace_thread_info::functions now storing objects.
7500
7501 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7502
7503         * btrace.c: Remove typedef bfun_s.
7504         (ftrace_new_gap): Directly add gaps to the list of gaps.
7505         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
7506         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
7507         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
7508         instead of gdb VEC.
7509
7510 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7511
7512         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
7513         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
7514         with btrace_thread_info::next_segment and
7515         btrace_thread_info::prev_segment.
7516         * btrace.h: Remove struct btrace_func_link.
7517         (struct btrace_function): Replace pair of function segment pointers
7518         with pair of indices.
7519         * python/py-record-btrace.c (btpy_call_prev_sibling,
7520         btpy_call_next_sibling): Replace references to
7521         btrace_thread_info::segment with btrace_thread_info::next_segment and
7522         btrace_thread_info::prev_segment.
7523         * record-btrace.c (record_btrace_frame_this_id): Use
7524         btrace_find_call_by_number.
7525
7526 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7527
7528         * btrace.c (ftrace_new_function, ftrace_fixup_level,
7529         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
7530         btrace_insn_next, btrace_insn_prev): Remove references to
7531         btrace_thread_info::flow.
7532         * btrace.h (struct btrace_function): Remove FLOW.
7533
7534 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7535
7536         * btrace.c (ftrace_find_call_by_number): New function.
7537         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
7538         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
7539         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
7540         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
7541         index.
7542         * btrace.h (struct btrace_function): Turn UP into an index.
7543         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
7544         as an index.
7545         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
7546         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
7547         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
7548
7549 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7550
7551         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
7552         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
7553         ftrace_update_function, ftrace_compute_global_level_offset,
7554         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
7555         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
7556         btrace_insn_end, btrace_is_empty): Remove references to
7557         btrace_thread_info::begin and btrace_thread_info::end.
7558         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
7559         (struct btrace_thread_info) <functions>: Adjust comment.
7560         * record-btrace.c (record_btrace_start_replaying): Remove reference to
7561         btrace_thread_info::begin.
7562
7563 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7564
7565         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
7566         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
7567         ftrace_update_function): Remove arguments that implicitly were always
7568         BTINFO->END.
7569         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
7570         Don't pass BTINFO->END.
7571
7572 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7573
7574         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
7575         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
7576         btrace_find_insn_by_number): Replace function segment pointer with
7577         index.
7578         (btrace_insn_cmp): Simplify.
7579         * btrace.h: (struct btrace_insn_iterator) Rename index to
7580         insn_index.  Replace function segment pointer with index into function
7581         segment vector.
7582         * record-btrace.c (record_btrace_call_history): Replace function
7583         segment pointer use with index.
7584         (record_btrace_frame_sniffer): Retrieve function call segment through
7585         vector.
7586         (record_btrace_set_replay): Remove defunc't safety check.
7587
7588 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7589
7590         * btrace.c (btrace_ends_with_single_insn): New function.
7591         (btrace_call_get, btrace_call_number, btrace_call_begin,
7592         btrace_call_end, btrace_call_next, btrace_call_prev,
7593         btrace_find_call_by_number): Use index into call segment vector
7594         instead of pointer.
7595         (btrace_call_cmp): Simplify.
7596         * btrace.h (struct btrace_call_iterator): Replace function call segment
7597         pointer with index into vector.
7598         * record-btrace.c (record_btrace_call_history): Use index instead of
7599         pointer.
7600
7601 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7602
7603         * btrace.c (btrace_insn_begin, btrace_insn_end,
7604         btrace_find_insn_by_number): Add btinfo to iterator.
7605         * btrace.h (struct btrace_insn_iterator): Add btinfo.
7606
7607 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7608
7609         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
7610         and save pointers directly.
7611         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
7612         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
7613         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
7614         changed signature of functions.
7615         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
7616         (btrace_fetch): Remove code that adds btrace_function pointers to
7617         vector of btrace_functions.
7618         (btrace_clear): Simplify freeing vector of btrace_functions.
7619
7620 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
7621
7622         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
7623         Replace VEC_* with std::vector functions.
7624         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
7625         (struct btrace_thread_info)<functions>: Change type to std::vector.
7626
7627 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
7628
7629         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
7630         "Removed targets and native configurations" up.  Merge duplicate
7631         "New commands" sub-sections.  Add "New options" sub-sections.
7632
7633 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
7634
7635         * defs.h (copy_integer_to_size): New declaration.
7636         * findvar.c (copy_integer_to_size): New function.
7637         (do_cint_test): New selftest function.
7638         (copy_integer_to_size_test): Likewise.
7639         (_initialize_findvar): Likewise.
7640         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
7641         (mips_fbsd_collect_reg): Use raw_collect_integer.
7642         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
7643         (mips64_fill_gregset): Use raw_collect_integer
7644         (mips64_fill_fpregset): Use raw_supply_integer.
7645         * regcache.c (regcache::raw_supply_integer): New function.
7646         (regcache::raw_collect_integer): Likewise.
7647         * regcache.h: (regcache::raw_supply_integer): New declaration.
7648         (regcache::raw_collect_integer): Likewise.
7649
7650 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7651
7652         * Makefile.in (SFILES): Add gdbarch-selftests.c.
7653         (COMMON_OBS): Add gdbarch-selftests.o.
7654         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
7655         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
7656         * gdbarch-selftests.c: New file.
7657         * regcache.h (regcache) <~regcache>: Mark it virtual if
7658         GDB_SELF_TEST.
7659         <raw_write>: Likewise.
7660
7661 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7662
7663         * regcache.c (current_regcache): Change it to
7664         regcache::current_regcache.
7665         (regcache_observer_target_changed): Update.
7666         (regcache_thread_ptid_changed): Make it a regcache static
7667         method.
7668         (regcache_thread_ptid_changed): Update.
7669         (class regcache_access): New.
7670         (current_regcache_test): Update.
7671         (_initialize_regcache): Update.
7672         * regcache.h: Include forward_list.
7673         (regcache): Declare regcache_thread_ptid_changed and declare
7674         registers_changed_ptid as friend.
7675
7676 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7677
7678         * i387-tdep.c (i387_register_to_value): Use register_size
7679         instead of TYPE_LENGTH.
7680         * m68k-tdep.c (m68k_register_to_value): Likewise.
7681
7682 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7683
7684         * i387-tdep.c (i387_convert_register_p): Return false if type
7685         code isn't TYPE_CODE_FLT.
7686
7687 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7688
7689         * alpha-tdep.c (alpha_convert_register_p): Return true if type
7690         length is 4.
7691         (alpha_register_to_value): Remove type length check.
7692         (alpha_value_to_register): Likewise.
7693
7694 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7695
7696         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
7697         TYPE_CODE_FLT.
7698
7699 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7700
7701         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
7702         TYPE_CODE_FLT or not.
7703
7704 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7705
7706         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
7707         * avr-tdep.c (avr_gdbarch_init): Likewise.
7708         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
7709         * cris-tdep.c (cris_gdbarch_init): Likewise.
7710         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
7711         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
7712         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7713         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
7714         * mep-tdep.c (mep_gdbarch_init): Likewise.
7715         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
7716         * mips-tdep.c (mips_gdbarch_init): Likewise.
7717         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
7718         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7719         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
7720         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
7721         * v850-tdep.c (v850_gdbarch_init): Likewise.
7722
7723 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7724
7725         * selftest-arch.c (tests_with_arch): Call registers_changed
7726         and reinit_frame_cache.
7727         * selftest.c (run_self_tests): Likewise.
7728
7729 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7730
7731         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
7732         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
7733
7734 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7735
7736         * rl78-tdep.c (rl78_gdbarch_init): Don't call
7737         set_gdbarch_print_insn.
7738
7739 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7740
7741         * h8300-tdep.c (h8300_gdbarch_init): Don't call
7742         set_gdbarch_print_insn.
7743
7744 2017-05-24  Yao Qi  <yao.qi@linaro.org>
7745
7746         * alpha-tdep.c (alpha_gdbarch_init): Don't call
7747         set_gdbarch_print_insn.
7748         * arc-tdep.c (arc_gdbarch_init): Likewise.
7749         * arch-utils.c: include dis-asm.h.
7750         (default_print_insn): New function.
7751         * arch-utils.h (default_print_insn): Declare.
7752         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
7753         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
7754         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
7755         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
7756         * frv-tdep.c (frv_gdbarch_init): Likewise.
7757         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
7758         * gdbarch.sh (print_insn): Use default_print_insn.
7759         * gdbarch.c: Regenerated.
7760         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
7761         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
7762         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
7763         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
7764         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7765         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
7766         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
7767         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
7768         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
7769         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
7770         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
7771         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7772         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
7773         * mt-tdep.c (mt_gdbarch_init): Likewise.
7774         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7775         * nios2-tdep.c (nios2_print_insn): Remove.
7776         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
7777         * rx-tdep.c (rx_gdbarch_init): Likewise.
7778         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
7779         * score-tdep.c (score_print_insn): Remove.
7780         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
7781         * sh-tdep.c (sh_gdbarch_init): Likewise.
7782         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
7783         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7784         * tic6x-tdep.c (tic6x_print_insn): Remove.
7785         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
7786         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
7787         * v850-tdep.c (v850_gdbarch_init): Likewise.
7788         * vax-tdep.c (vax_gdbarch_init): Likewise.
7789         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7790         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
7791
7792 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
7793
7794         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
7795         (MIPS_FP0_REGNUM): Remove.
7796         (MIPS_FSR_REGNUM): Remove.
7797         (mips_fbsd_supply_fpregs): Use mips_regnum.
7798         (mips_fbsd_supply_gregs): Likewise.
7799         (mips_fbsd_collect_fpregs): Likewise.
7800         (mips_fbsd_collect_gregs): Likewise.
7801
7802 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
7803
7804         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
7805         (getpfpregs_supplies): New function.
7806         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
7807         getfpregs_supplies.
7808         (mips_fbsd_store_inferior_registers): Likewise.
7809
7810 2017-05-22  Pedro Alves <palves@redhat.com>
7811
7812         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
7813         maintainer.
7814
7815 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
7816
7817         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
7818         (store_register): Likewise.
7819         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
7820         (get_decimal_float_return_value): Likewise.
7821         (do_ppc_sysv_return_value): Likewise.
7822         (ppc64_sysv_abi_push_integer): Likewise.
7823         (ppc64_sysv_abi_push_freg): Likewise.
7824         (ppc64_sysv_abi_return_value_base): Likewise.
7825         (ppc64_sysv_abi_return_value): Likewise.
7826         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
7827         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
7828         * rs6000-nat.c: Likewise.
7829         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
7830         (rs6000_value_to_register): Likewise.
7831         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
7832
7833 2017-05-21  Tom Tromey  <tom@tromey.com>
7834
7835         PR rust/21466:
7836         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
7837         arrays as "[T]", not "[T; ]".
7838
7839 2017-05-19  Tom Tromey  <tom@tromey.com>
7840
7841         PR rust/21484:
7842         * rust-lang.c (exp_descriptor_rust): New function.
7843         (rust_language_defn): Use it.
7844         * p-lang.c (pascal_language_defn): Update.
7845         * opencl-lang.c (opencl_language_defn): Update.
7846         * objc-lang.c (objc_language_defn): Update.
7847         * m2-lang.c (m2_language_defn): Update.
7848         * language.h (struct language_defn)
7849         <la_watch_location_expression>: New member.
7850         * language.c (unknown_language_defn, auto_language_defn)
7851         (local_language_defn): Update.
7852         * go-lang.c (go_language_defn): Update.
7853         * f-lang.c (f_language_defn): Update.
7854         * d-lang.c (d_language_defn): Update.
7855         * c-lang.h (c_watch_location_expression): Declare.
7856         * c-lang.c (c_watch_location_expression): New function.
7857         (c_language_defn, cplus_language_defn, asm_language_defn)
7858         (minimal_language_defn): Use it.
7859         * breakpoint.c (watch_command_1): Call
7860         la_watch_location_expression.
7861         * ada-lang.c (ada_language_defn): Update.
7862
7863 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7864
7865         PR tui/21482
7866         * gdb_curses.h (NOMACROS): Define.
7867         (NCURSES_NOMACROS): Define.
7868
7869 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7870
7871         PR tui/21482
7872         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
7873         arg to char *.
7874         * tui/tui-wingeneral.c (box_win): Likewise.
7875         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
7876         (tui_show_source_line): Likewise.
7877         (tui_show_exec_info_content): Likewise.
7878
7879 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
7880
7881         * sparc-tdep.c (sparc_structure_return_p)
7882         (sparc_arg_on_registers_p): New functions.
7883         (sparc32_store_arguments): Use them.
7884         * sparc64-tdep.c (sparc64_16_byte_align_p)
7885         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
7886         Handle TYPE_CODE_ARRAY.
7887
7888 2017-05-17  Yao Qi  <yao.qi@linaro.org>
7889
7890         * cli/cli-decode.c (add_alias_cmd): New function.
7891         * command.h (add_alias_cmd): Declare.
7892         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
7893         instead call add_alias_cmd.
7894
7895 2017-05-17  Pedro Alves  <palves@redhat.com>
7896
7897         * Makefile.in (nat_extra_makefile_frag): Rename to ...
7898         (nat_makefile_frag): ... this.  All references updated.
7899         * configure.ac: Likewise.
7900         * configure.nat: Likewise.  Enhance comments.
7901         * configure: Regenerate.
7902
7903 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7904
7905         * procfs.c (procfs_create_inferior): Change prototype to match
7906         definition.
7907
7908 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
7909
7910         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
7911         C++ compiler warning.
7912
7913 2017-05-12  Tom Tromey  <tom@tromey.com>
7914
7915         PR rust/21483:
7916         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
7917         recurse, just call value_struct_elt directly.
7918
7919 2017-05-12  Tom Tromey  <tom@tromey.com>
7920
7921         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
7922         OP_RUST_ARRAY>: Fix.
7923
7924 2017-05-12  Tom Tromey  <tom@tromey.com>
7925
7926         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
7927
7928 2017-05-09  Yao Qi  <yao.qi@linaro.org>
7929
7930         * regcache.c: Include <forward_list>.
7931         (struct regcache_list): Remove.
7932         (current_regcache): Update.
7933         (get_thread_arch_aspace_regcache): Update for std::forward_list.
7934         (regcache_thread_ptid_changed): Likewise.
7935         (registers_changed_ptid): Likewise.
7936         (current_regcache_size): Likewise.
7937
7938 2017-05-09  Yao Qi  <yao.qi@linaro.org>
7939
7940         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
7941         (current_regcache_size): New function.
7942         (current_regcache_test): New function.
7943         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
7944
7945 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7946
7947         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
7948         (print_gp_register_row): Use get_frame_register_value.
7949
7950 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7951
7952         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
7953         (mips_supply_fpregset): Likewise.
7954         (mips64_supply_gregset): Likewise.
7955
7956 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
7957
7958         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
7959         regcache->raw_supply_zeroed.
7960
7961 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7962
7963         * configure.nat: Rearrange 'case' statements to match
7964         host before cpu.
7965
7966 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7967
7968         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
7969         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
7970         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
7971         "@nat_extra_makefile_frag@".
7972         (Makefile): Remove dependency on "@frags@".
7973         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
7974         (data-directory/Makefile): Likewise.
7975         * config/aarch64/linux.mh: Deleted; moved contents to
7976         "gdb/configure.nat".
7977         * config/alpha/alpha-linux.mh: Likewise.
7978         * config/alpha/nbsd.mh: Likewise.
7979         * config/arm/linux.mh: Likewise.
7980         * config/arm/nbsdelf.mh: Likewise.
7981         * config/i386/cygwin.mh: Likewise.
7982         * config/i386/cygwin64.mh: Likewise.
7983         * config/i386/darwin.mh: Likewise.
7984         * config/i386/fbsd.mh: Likewise.
7985         * config/i386/fbsd64.mh: Likewise.
7986         * config/i386/go32.mh: Likewise.
7987         * config/i386/i386gnu.mh: Likewise.
7988         * config/i386/i386sol2.mh: Likewise.
7989         * config/i386/linux.mh: Likewise.
7990         * config/i386/linux64.mh: Likewise.
7991         * config/i386/mingw.mh: Likewise.
7992         * config/i386/mingw64.mh: Likewise.
7993         * config/i386/nbsd64.mh: Likewise.
7994         * config/i386/nbsdelf.mh: Likewise.
7995         * config/i386/nto.mh: Likewise.
7996         * config/i386/obsd.mh: Likewise.
7997         * config/i386/obsd64.mh: Likewise.
7998         * config/i386/sol2-64.mh: Likewise.
7999         * config/ia64/linux.mh: Likewise.
8000         * config/m32r/linux.mh: Likewise.
8001         * config/m68k/linux.mh: Likewise.
8002         * config/m68k/nbsdelf.mh: Likewise.
8003         * config/m68k/obsd.mh: Likewise.
8004         * config/m88k/obsd.mh: Likewise.
8005         * config/mips/fbsd.mh: Likewise.
8006         * config/mips/linux.mh: Likewise.
8007         * config/mips/nbsd.mh: Likewise.
8008         * config/mips/obsd64.mh: Likewise.
8009         * config/pa/linux.mh: Likewise.
8010         * config/pa/nbsd.mh: Likewise.
8011         * config/pa/obsd.mh: Likewise.
8012         * config/powerpc/aix.mh: Likewise.
8013         * config/powerpc/fbsd.mh: Likewise.
8014         * config/powerpc/linux.mh: Likewise.
8015         * config/powerpc/nbsd.mh: Likewise.
8016         * config/powerpc/obsd.mh: Likewise.
8017         * config/powerpc/ppc64-linux.mh: Likewise.
8018         * config/powerpc/spu-linux.mh: Likewise.
8019         * config/s390/linux.mh: Likewise.
8020         * config/sh/nbsd.mh: Likewise.
8021         * config/sparc/fbsd.mh: Likewise.
8022         * config/sparc/linux.mh: Likewise.
8023         * config/sparc/linux64.mh: Likewise.
8024         * config/sparc/nbsd64.mh: Likewise.
8025         * config/sparc/nbsdelf.mh: Likewise.
8026         * config/sparc/obsd64.mh: Likewise.
8027         * config/sparc/sol2.mh: Likewise.
8028         * config/tilegx/linux.mh: Likewise.
8029         * config/vax/nbsdelf.mh: Likewise.
8030         * config/vax/obsd.mh: Likewise.
8031         * config/xtensa/linux.mh: Likewise.
8032         * config/i386/i386gnu.mn: New file, with excerpts from
8033         "config/i386/i386gnu.mh".
8034         * configure: Regenerate.
8035         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
8036         *.mh files under "gdb/config".
8037         * configure.nat: New file, with contents from the
8038         "gdb/config/*/*.mh" files.
8039
8040 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
8041
8042         * btrace.c (btrace_clear): Free insn vector.
8043
8044 2017-05-05  Pedro Alves  <palves@redhat.com>
8045
8046         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
8047         * configure: Regenerate.
8048
8049 2017-05-04  Pedro Alves  <palves@redhat.com>
8050
8051         * Makefile.in (SFILES): Add progspace-and-thread.c.
8052         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
8053         (COMMON_OBS): Add progspace-and-thread.o.
8054         * breakpoint.c: Include "progspace-and-thread.h".
8055         (update_inserted_breakpoint_locations)
8056         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
8057         Use scoped_restore_current_pspace_and_thread.
8058         (create_std_terminate_master_breakpoint): Use
8059         scoped_restore_current_program_space.
8060         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
8061         (print_breakpoint_location): Use
8062         scoped_restore_current_program_space.
8063         (bp_loc_is_permanent): Use
8064         scoped_restore_current_pspace_and_thread.
8065         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
8066         (download_tracepoint_locations): Use
8067         scoped_restore_current_pspace_and_thread.
8068         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
8069         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
8070         (enum step_over_calls_kind): Moved from inferior.h.
8071         (class scoped_restore_current_thread): New class.
8072         * gdbthread.h (make_cleanup_restore_current_thread): Delete
8073         declaration.
8074         (scoped_restore_current_thread): New class.
8075         * infcmd.c: Include "common/gdb_optional.h".
8076         (continue_1, proceed_after_attach): Use
8077         scoped_restore_current_thread.
8078         (notice_new_inferior): Use scoped_restore_current_thread.
8079         * inferior.c: Include "progspace-and-thread.h".
8080         (restore_inferior, save_current_inferior): Delete.
8081         (add_inferior_command, clone_inferior_command): Use
8082         scoped_restore_current_pspace_and_thread.
8083         * inferior.h (scoped_restore_current_inferior): New class.
8084         * infrun.c: Include "progspace-and-thread.h" and
8085         "common/gdb_optional.h".
8086         (follow_fork_inferior): Use
8087         scoped_restore_current_pspace_and_thread.
8088         (scoped_restore_exited_inferior): New class.
8089         (handle_vfork_child_exec_or_exit): Use
8090         scoped_restore_exited_inferior,
8091         scoped_restore_current_pspace_and_thread,
8092         scoped_restore_current_thread and scoped_restore.
8093         (fetch_inferior_event): Use scoped_restore_current_thread.
8094         * linespec.c (decode_line_full, decode_line_1): Use
8095         scoped_restore_current_program_space.
8096         * mi/mi-main.c: Include "progspace-and-thread.h".
8097         (exec_continue): Use scoped_restore_current_thread.
8098         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
8099         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
8100         * proc-service.c (ps_pglobal_lookup): Use
8101         scoped_restore_current_program_space.
8102         * progspace-and-thread.c: New file.
8103         * progspace-and-thread.h: New file.
8104         * progspace.c (release_program_space, clone_program_space): Use
8105         scoped_restore_current_program_space.
8106         (restore_program_space, save_current_program_space)
8107         (save_current_space_and_thread): Delete.
8108         (switch_to_program_space_and_thread): Moved to
8109         progspace-and-thread.c.
8110         * progspace.h (save_current_program_space)
8111         (save_current_space_and_thread): Delete declarations.
8112         (scoped_restore_current_program_space): New class.
8113         * remote.c (remote_btrace_maybe_reopen): Use
8114         scoped_restore_current_thread.
8115         * symtab.c: Include "progspace-and-thread.h".
8116         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
8117         * thread.c (print_thread_info_1): Use
8118         scoped_restore_current_thread.
8119         (struct current_thread_cleanup): Delete.
8120         (do_restore_current_thread_cleanup)
8121         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
8122         (scoped_restore_current_thread::~scoped_restore_current_thread):
8123         ... this new dtor.
8124         (make_cleanup_restore_current_thread): Rename/convert to ...
8125         (scoped_restore_current_thread::scoped_restore_current_thread):
8126         ... this new ctor.
8127         (thread_apply_all_command): Use scoped_restore_current_thread.
8128         (thread_apply_command): Use scoped_restore_current_thread.
8129         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
8130         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
8131
8132 2017-05-04  Pedro Alves  <palves@redhat.com>
8133
8134         * thread.c (make_cleanup_restore_current_thread): Move
8135         find_thread_ptid call before the is_stopped call.  Assert that the
8136         thread is found.  Replace is_stopped call by checking the thread's
8137         state directly.  Remove unnecessary NULL-thread check.
8138
8139 2017-05-04  Pedro Alves  <palves@redhat.com>
8140
8141         * corelow.c (thread_section_name): New class.
8142         (get_core_register_section, get_core_siginfo): Use it.
8143
8144 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8145
8146         * corelow.c (sniff_core_bfd): Remove extra semicolon.
8147         (get_core_register_section): Remove xfree of NULL pointer.
8148
8149 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
8150
8151         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
8152         * regcache.c (regcache::raw_supply_zeroed): New function.
8153         * regcache.h (regcache::raw_supply_zeroed): New declaration.
8154
8155 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
8156
8157         * gdbarch.sh: Remove commented out definition of
8158         TARGET_CHAR_BIT.
8159         * gdbarch.h: Re-generate.
8160
8161 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
8162
8163         * configure: Regenerate.
8164
8165 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
8166
8167         * solib-target.c (solib_target_relocate_section_addresses):
8168         Remove num_section_bases, num_bases, segment_bases variables.
8169
8170 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
8171
8172         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
8173
8174 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
8175
8176         * solib-target.c: Include <vector>
8177         (struct lm_info_target) <~lm_info_target>: Remove.
8178         <segment_bases, section_bases>: Change type to
8179         std::vector<CORE_ADDR>.
8180         (library_list_start_segment, library_list_start_section,
8181         library_list_end_library,
8182         solib_target_relocate_section_addresses): Adjust.
8183
8184 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
8185
8186         * gdbarch.sh (software_single_step): Change return type to
8187         std::vector<CORE_ADDR>.
8188         * gdbarch.c, gdbarch.h: Re-generate.
8189         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
8190         Adjust.
8191         (arm_deal_with_atomic_sequence_raw): Adjust.
8192         (thumb_get_next_pcs_raw): Adjust.
8193         (arm_get_next_pcs_raw): Adjust.
8194         (arm_get_next_pcs): Adjust.
8195         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
8196         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
8197         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
8198         (alpha_software_single_step): Adjust.
8199         * alpha-tdep.h (alpha_software_single_step): Adjust.
8200         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
8201         * arm-tdep.c (arm_software_single_step): Adjust.
8202         (arm_breakpoint_kind_from_current_state): Adjust.
8203         * arm-tdep.h (arm_software_single_step): Adjust.
8204         * breakpoint.c (insert_single_step_breakpoint): Adjust.
8205         * cris-tdep.c (cris_software_single_step): Adjust.
8206         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
8207         (micromips_deal_with_atomic_sequence): Adjust.
8208         (deal_with_atomic_sequence): Adjust.
8209         (mips_software_single_step): Adjust.
8210         * mips-tdep.h (mips_software_single_step): Adjust.
8211         * moxie-tdep.c (moxie_software_single_step): Adjust.
8212         * nios2-tdep.c (nios2_software_single_step): Adjust.
8213         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
8214         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
8215         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
8216         * s390-linux-tdep.c (s390_software_single_step): Adjust.
8217         * sparc-tdep.c (sparc_software_single_step): Adjust.
8218         * spu-tdep.c (spu_software_single_step): Adjust.
8219         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
8220
8221 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
8222
8223         * gdbarch.sh: Use semi-colon as field separator instead of colon.
8224         * gdbarch.h: Re-generate.
8225
8226 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
8227
8228         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
8229         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
8230         * python/py-instruction.c, python/py-instruction.h: New file.
8231         * python/py-record.c: Add py-instruction.h include.
8232         (gdbpy_initialize_record): Make gdb.Instruction a super class of
8233         gdb.RecordInstruction.
8234         * python/python-internal.h: Add gdbpy_initialize_instruction
8235         declaration.
8236         * python/python.c (do_start_initialization): Add
8237         gdbpy_initialize_instruction.
8238
8239 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
8240
8241         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
8242         Remove.
8243         (btrace_func_from_recpy_func): New function.
8244         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
8245         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
8246         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
8247         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
8248         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
8249         Also, use new helper functions.
8250         (btpy_list_item): Use new helper functions.
8251         (recpy_bt_function_call_history): Use new type name.
8252         (btpy_call_getset): Remove.
8253         (gdbpy_initialize_btrace): Remove code to initialize
8254         gdb.BtraceFunctionCall.
8255         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
8256         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
8257         recpy_bt_func_prev, recpy_bt_func_next): New export.
8258         * python/py-record.c (recpy_func_type): New static object.
8259         (recpy_func_new, recpy_func_level, recpy_func_symbol,
8260         recpy_func_instructions, recpy_func_up, recpy_func_prev,
8261         recpy_func_next): New function.
8262         (recpy_element_hash, recpy_element_richcompare): Updated comment.
8263         (recpy_func_getset): New static object.
8264         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
8265         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
8266
8267 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
8268
8269         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
8270         (btpy_object, btpy_insn_type, btpy_new): Remove.
8271         (btpy_list_object): Use gdb.RecordInstruction type instead of
8272         gdb.BtraceInstruction type.
8273         (btrace_insn_from_recpy_insn): New function.
8274         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
8275         btpy_new.
8276         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
8277         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
8278         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
8279         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
8280         instead of btpy_object.
8281         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
8282         btpy_insn_data, btpy_insn_decode): Rename to ...
8283         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
8284         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
8285         recpy_bt_insn_decode): This.  Also, use new helper functions.
8286         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
8287         recpy_insn_type.
8288         (btpy_insn_getset): Remove.
8289         (gdbpy_initialize_btrace): Remove code to initialize
8290         gdb.BtraceInstruction.  Use recpy_element_object.
8291         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
8292         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
8293         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
8294         * python/py-record.c (recpy_insn_type): New static object.
8295         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
8296         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
8297         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
8298         New function.
8299         (recpy_insn_getset): New static object.
8300         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
8301         * python/py-record.h (recpy_element_object): New typedef.
8302         (recpy_insn_type, recpy_insn_new): New export.
8303
8304 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
8305
8306         * py-record-btrace.c (btpy_insn_new): Removed.
8307         (btpy_insn_or_gap_new): New function.
8308         (btpy_insn_error): Removed.
8309         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
8310         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
8311         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
8312         btpy_insn_or_gap_new instead of btpy_insn_new.
8313         (btpy_insn_getset): Remove btpy_insn_error.
8314         * py-record.c (recpy_gap_type): New static object.
8315         (recpy_gap_object): New typedef.
8316         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
8317         recpy_gap_reason_string): New function.
8318         (recpy_gap_getset): New static object.
8319         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
8320         * py-record.h (recpy_gap_new): New export.
8321
8322 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
8323
8324         * python/py-record.c (recpy_ptid): Remove.
8325         (recpy_record_getset): Remove recpy_ptid.
8326
8327 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
8328
8329         * btrace.c (btrace_fetch): Set inferior_ptid.
8330         * python/py-record-btrace.c: Add "py-record.h" include.
8331         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
8332         recpy_bt_end, recpy_bt_instruction_history,
8333         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
8334         in gdb.Record object instead of current ptid.
8335         * python/py-record.c: Include new "py-record.h" file.
8336         (recpy_record_object): Moved to py-record.h.
8337         * python/py-record.h: New file.
8338
8339 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
8340
8341         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
8342         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
8343         indentation.
8344
8345 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
8346
8347         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
8348         the past maintainers section.
8349
8350 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8351
8352         * infcmd.c (get_return_value): Use regcache ctor, and remove
8353         cleanup.
8354
8355 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8356             Pedro Alves  <palves@redhat.com>
8357
8358         * regcache.c (regcache::regcache): New tag dispatch ctor.
8359         (do_cooked_read): Moved above.
8360         (regcache_dup): Use the tag dispatch ctor..
8361         * regcache.h (regcache): Declare ctor, delete copy ctor and
8362         assignment operator, remove friend regcache_dup.
8363
8364 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8365
8366         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
8367         call method save instead of regcache_cpy.
8368         * regcache.h (struct regcache): Make regcache_dup a friend.
8369
8370 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8371
8372         * regcache.c (struct regcache): Move to regcache.h
8373         (regcache::arch): New method.
8374         (regcache_get_ptid): Update.
8375         (get_regcache_arch): Call arch method.
8376         (get_regcache_aspace): Call method aspace.
8377         (register_buffer): Change it to method.
8378         (regcache_save): Change it to regcache::save.
8379         (regcache_restore): Likewise.
8380         (regcache_cpy_no_passthrough): Remove the declaration.
8381         (regcache_cpy): Call methods restore and cpy_no_passthrough.
8382         (regcache_cpy_no_passthrough): Change it to method
8383         cpy_no_passthrough.
8384         (regcache_register_status): Change it to method
8385         get_register_status.
8386         (regcache_invalidate): Change it to method invalidate.
8387         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
8388         (regcache_raw_update): Change it to method raw_update.
8389         (regcache_raw_read): Likewise.
8390         (regcache_raw_read_signed): Likewise.
8391         (regcache_raw_read_unsigned): Likewise.
8392         (regcache_raw_write_signed): Likewise.
8393         (regcache_raw_write_unsigned): Likewise.
8394         (regcache_cooked_read): Likewise.
8395         (regcache_cooked_read_value): Likewise.
8396         (regcache_cooked_read_signed): Likewise.
8397         (regcache_cooked_read_unsigned): Likewise.
8398         (regcache_cooked_write_signed): Likewise.
8399         (regcache_cooked_write_unsigned): Likewise.
8400         (regcache_raw_set_cached_value): Likewise.
8401         (regcache_raw_write): Likewise.
8402         (regcache_cooked_write): Likewise.
8403         (regcache_xfer_part): Likewise.
8404         (regcache_raw_read_part): Likewise.
8405         (regcache_raw_write_part): Likewise.
8406         (regcache_cooked_read_part): Likewise.
8407         (regcache_cooked_write_part): Likewise.
8408         (regcache_raw_supply): Likewise.
8409         (regcache_raw_collect): Likewise.
8410         (regcache_transfer_regset): Likewise.
8411         (regcache_supply_regset): Likewise.
8412         (regcache_collect_regset): Likewise.
8413         (regcache_debug_print_register): Likewise.
8414         (enum regcache_dump_what): Move it to regcache.h.
8415         (regcache_dump): Change it to method dump.
8416         * regcache.h (enum regcache_dump_what): New.
8417         (class regcache): New.
8418         * target.c (target_fetch_registers): Call method
8419         debug_print_register.
8420         (target_store_registers): Likewise.
8421
8422 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8423
8424         * windows-nat.c (struct lm_info_windows): Initialize field.
8425         (windows_make_so): Allocate lm_info_windows with new.
8426         (windows_free_so): Free lm_info_windows with delete.
8427
8428 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8429
8430         * solib-darwin.c (struct lm_info_darwin): Initialize field.
8431         (darwin_current_sos): Allocate lm_info_darwin with new, remove
8432         cleanup.
8433         (darwin_free_so): Free lm_info_darwin with delete.
8434
8435 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8436
8437         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
8438         <l_addr_p>: Change type to bool.
8439         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
8440         (svr4_free_so): Free lm_info_svr4 with delete.
8441         (svr4_copy_library_list): Replace memcpy with call to copy
8442         constructor.
8443         (library_list_start_library, svr4_default_sos): Allocate
8444         lm_info_svr4 with new.
8445
8446 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8447
8448         * solib-target.c (struct lm_info_target): Add destructor,
8449         initialize fields.
8450         <name>: Change type to std::string.
8451         (library_list_start_library): Allocate lm_info_target with new.
8452         (solib_target_free_library_list): Free lm_info_target with
8453         delete.
8454         (solib_target_current_sos): Adapt to std::string.
8455         (solib_target_free_so): Free lm_info_target with delete.
8456
8457 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8458
8459         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
8460         fields.
8461         (frv_current_sos): Allocate lm_info_frv with new.
8462         (frv_relocate_main_executable): Free lm_info_frv with delete,
8463         allocate with new.
8464         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
8465
8466 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8467
8468         * solib-frv.c (struct lm_info_frv): Fix indentation.
8469
8470 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8471
8472         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
8473         map field.
8474         (dsbt_current_sos): Allocate lm_info_dsbt with new.
8475         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
8476         and allocate with new.
8477         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
8478
8479 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8480
8481         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
8482         <filename, member_name>: Change type to std::string.
8483         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
8484         (library_list_start_library): Allocate lm_info_aix with new.
8485         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
8486         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
8487         with copy constructor.
8488
8489 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8490
8491         * solist.h (struct lm_info): Remove.
8492         (struct lm_info_base): New class.
8493         (struct so_list) <lm_info>: Change type to lm_info_base *.
8494         * nto-tdep.c (struct lm_info): Remove.
8495         (lm_addr): Adjust.
8496         * solib-aix.c (struct lm_info): Rename to ...
8497         (struct lm_info_aix): ... this.  Extend lm_info_base.
8498         (lm_info_p): Rename to ...
8499         (lm_info_aix_p): ... this, and adjust.
8500         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
8501         solib_aix_parse_libraries, library_list_start_library,
8502         solib_aix_free_library_list, solib_aix_parse_libraries,
8503         solib_aix_get_library_list,
8504         solib_aix_relocate_section_addresses, solib_aix_free_so,
8505         solib_aix_get_section_offsets,
8506         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
8507         Adjust.
8508         (struct solib_aix_inferior_data) <library_list>: Adjust.
8509         * solib-darwin.c (struct lm_info): Rename to ...
8510         (struct lm_info_darwin): ... this.  Extend lm_info_base.
8511         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
8512         * solib-dsbt.c (struct lm_info): Rename to ...
8513         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
8514         (struct dsbt_info) <main_executable_lm_info): Adjust.
8515         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
8516         dsbt_relocate_section_addresses): Adjust.
8517         * solib-frv.c (struct lm_info): Rename to ...
8518         (struct lm_info_frv): ... this.  Extend lm_info_base.
8519         (main_executable_lm_info): Adjust.
8520         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
8521         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
8522         find_canonical_descriptor_in_load_object,
8523         frv_fdpic_find_canonical_descriptor): Adjust.
8524         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
8525         to lm_info_svr4.
8526         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
8527         svr4_clear_so, svr4_copy_library_list,
8528         library_list_start_library, svr4_default_sos, svr4_read_so_list,
8529         svr4_current_sos, svr4_fetch_objfile_link_map,
8530         solist_update_incremental): Adjust.
8531         * solib-svr4.h (struct lm_info_svr4): Move here from
8532         solib-svr4.c.
8533         * solib-target.c (struct lm_info): Rename to ...
8534         (struct lm_info_target): ... this.  Extend lm_info_base.
8535         (lm_info_p): Rename to ...
8536         (lm_info_target_p): ... this.
8537         (solib_target_parse_libraries, library_list_start_segment,
8538         library_list_start_section, library_list_start_library,
8539         library_list_end_library, solib_target_free_library_list,
8540         solib_target_current_sos, solib_target_free_so,
8541         solib_target_relocate_section_addresses): Adjust.
8542         * windows-nat.c (struct lm_info): Rename to ...
8543         (struct lm_info_windows): ... this.  Extend lm_info_base.
8544         (windows_make_so, handle_load_dll, handle_unload_dll,
8545         windows_xfer_shared_libraries): Adjust.
8546
8547 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
8548
8549         * solib-darwin.c (struct darwin_so_list): Remove.
8550         (darwin_current_sos): Allocate an so_list object instead of a
8551         darwin_so_list, separately allocate an lm_info object.
8552         (darwin_free_so): Free lm_info.
8553
8554 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
8555
8556         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
8557         with fprintf_filtered.
8558
8559 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8560
8561         * regcache.c (regcache::regcache): New function.
8562         (regcache::~regcache): New function.
8563         (regcache_xmalloc_1): Remove.
8564         (regcache_xmalloc): Call new regcache.
8565         (regcache_xfree): Call delete regcache.
8566         (get_thread_arch_aspace_regcache): Call new regcache.
8567
8568 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8569
8570         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
8571         lwp instead of ptid_get_lwp.
8572
8573 2017-04-28  Yao Qi  <yao.qi@linaro.org>
8574
8575         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
8576         lwp_info instead of getting from inferior_ptid.
8577
8578 2017-04-27  Keith Seitz  <keiths@redhat.com>
8579
8580         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
8581         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
8582         (CV_CONVERSION_BADNESS): Define.
8583         (rank_one_type): Remove overly restrictive rvalue reference
8584         rank checks.
8585         Add cv-qualifier checks and subranks for type equality.
8586         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
8587         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
8588         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
8589
8590 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
8591
8592         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
8593         count when creating the object.
8594
8595 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
8596             Ulrich Weigand  <uweigand@de.ibm.com>
8597
8598         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
8599         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
8600         is used in AIX.
8601         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
8602         (process_xcoff_symbol): Likewise.
8603         (scan_xcoff_symtab): Likewise.
8604
8605 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8606
8607         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
8608         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
8609         (ia64_access_reg): Use get_frame_register_unsigned.
8610         (ia64_access_rse_reg): Likewise.
8611         (ia64_libunwind_frame_prev_register): Likewise.
8612
8613 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
8614
8615         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
8616         * gdbarch.c: Regenerated.
8617         * gdbarch.h: Regenerated.
8618         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
8619         visibility external.
8620         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
8621         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
8622         (enum cfa_how_kind): Move to ...
8623         (struct dwarf2_frame_state_reg_info): Likewise.
8624         (struct dwarf2_frame_state): Likewise.
8625         * dwarf2-frame.h: ... here.
8626         (dwarf2_frame_state_alloc_regs): New declaration.
8627         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
8628         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
8629
8630 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8631
8632         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
8633         regcache_raw_read_unsigned.
8634         (xtensa_pseudo_register_write): Likewise.
8635
8636 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
8637
8638         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
8639         (nds32_pseudo_register_write): Likewise.
8640
8641 2017-04-25  Yao Qi  <yao.qi@linaro.org>
8642
8643         * regcache.c (struct regcache) <readonly_p>: Change its type
8644         to bool.
8645         (regcache_xmalloc_1): Update parameter type and callers update.
8646
8647 2017-04-25  Yao Qi  <yao.qi@linaro.org>
8648
8649         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
8650         set_gdbarch_wchar_bit.
8651         * arm-tdep.c (arm_gdbarch_init): Likewise.
8652
8653 2017-04-25  Pedro Alves  <palves@redhat.com>
8654
8655         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
8656         (BothAreRelocatable, memcopy, memmove): Don't define.
8657         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
8658         macros.
8659
8660 2017-04-25  Pedro Alves  <palves@redhat.com>
8661
8662         * common/common-defs.h: Include "common/poison.h".
8663         * common/function-view.h: (Not, Or, Requires): Move to traits.h
8664         and adjust.
8665         * common/poison.h: New file.
8666         * common/traits.h: Include <type_traits>.
8667         (Not, Or, Requires): New, moved from common/function-view.h.
8668
8669 2017-04-25  Pedro Alves  <palves@redhat.com>
8670
8671         * breakpoint.h (struct breakpoint): In-class initialize all
8672         fields.  Make boolean fields "bool".
8673         * breakpoint.c (init_raw_breakpoint_without_location): Remove
8674         memset call and initializations no longer necessary.
8675
8676 2017-04-25  Pedro Alves  <palves@redhat.com>
8677
8678         * btrace.c (pt_btrace_insn_flags): Change parameter type to
8679         reference.
8680         (pt_btrace_insn): New function.
8681         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
8682
8683 2017-04-25  Pedro Alves  <palves@redhat.com>
8684
8685         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
8686         "base" field and inherit from "bp_location" instead.  Add
8687         non-default ctor.
8688         (allocate_location_exception): Use new non-default ctor.
8689         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
8690         (init_bp_location): Convert to ...
8691         (bp_location::bp_location): ... this new ctor, and remove memset
8692         call.
8693         (base_breakpoint_allocate_location): Use the new non-default ctor.
8694         * breakpoint.h (bp_location): Now a class.  Declare default and
8695         non-default ctors.  In-class initialize all members.
8696         (init_bp_location): Remove declaration.
8697
8698 2017-04-25  Pedro Alves  <palves@redhat.com>
8699
8700         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
8701         assignment operator.
8702
8703 2017-04-24  Yao Qi  <yao.qi@linaro.org>
8704
8705         * doublest.c (convert_doublest_to_floatformat): Call
8706         floatformat_totalsize_bytes.
8707
8708 2017-04-22  Tom Tromey  <tom@tromey.com>
8709
8710         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
8711         ui_out_emit_list.
8712         * stack.c (print_frame): Use ui_out_emit_list.
8713         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
8714         ui_out_emit_list.
8715         * mi/mi-main.c (print_one_inferior)
8716         (mi_cmd_data_list_register_names)
8717         (mi_cmd_data_list_register_values, mi_cmd_list_features)
8718         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
8719         ui_out_emit_list.
8720         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
8721         (mi_output_solib_attribs): Use ui_out_emit_list,
8722         ui_out_emit_tuple.
8723         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
8724         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
8725         (mi_cmd_stack_list_args, list_args_or_locals): Use
8726         ui_out_emit_list.
8727         * disasm.c (do_assembly_only): Use ui_out_emit_list.
8728         * breakpoint.c (print_solib_event, output_thread_groups): Use
8729         ui_out_emit_list.
8730
8731 2017-04-22  Tom Tromey  <tom@tromey.com>
8732
8733         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
8734         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
8735         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
8736
8737 2017-04-22  Tom Tromey  <tom@tromey.com>
8738
8739         * tracepoint.c (tvariables_info_1)
8740         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
8741
8742 2017-04-22  Tom Tromey  <tom@tromey.com>
8743
8744         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
8745         annotate_arg_emitter.
8746         * breakpoint.c (print_mention_watchpoint)
8747         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
8748         * annotate.h (struct annotate_arg_emitter): New.
8749
8750 2017-04-22  Tom Tromey  <tom@tromey.com>
8751
8752         * record-btrace.c (record_btrace_insn_history)
8753         (record_btrace_insn_history_range, record_btrace_call_history)
8754         (record_btrace_call_history_range): Use ui_out_emit_tuple.
8755         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
8756         ui_out_emit_tuple.
8757         * stack.c (print_frame_info): Use ui_out_emit_tuple.
8758         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
8759         * skip.c (skip_info): Use ui_out_emit_tuple.
8760         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
8761         * progspace.c (print_program_space): Use ui_out_emit_tuple.
8762         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
8763         * osdata.c (info_osdata): Use ui_out_emit_tuple.
8764         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
8765         ui_out_emit_tuple.
8766         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
8767         (output_register, mi_cmd_data_read_memory)
8768         (mi_cmd_data_read_memory_bytes, mi_load_progress)
8769         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
8770         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
8771         Use ui_out_emit_tuple.
8772         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
8773         ui_out_emit_tuple.
8774         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
8775         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
8776         * linux-thread-db.c (info_auto_load_libthread_db): Use
8777         ui_out_emit_tuple.
8778         * inferior.c (print_inferior): Use ui_out_emit_tuple.
8779         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
8780         * disasm.c (do_mixed_source_and_assembly_deprecated)
8781         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
8782         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
8783         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
8784         * breakpoint.c (print_one_breakpoint_location)
8785         (print_one_breakpoint): Use ui_out_emit_tuple.
8786         * auto-load.c (print_script, info_auto_load_cmd): Use
8787         ui_out_emit_tuple.
8788         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
8789
8790 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
8791
8792         * thread.c (print_thread_info_1): Remove dead code.
8793
8794 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
8795
8796         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
8797         GDB_SELF_TEST.
8798         * arm-tdep.c (selftests::arm_record_test): Likewise.
8799
8800 2017-04-21  Yao Qi  <yao.qi@linaro.org>
8801
8802         * regcache.c (regcache_restore): Remove argument 2.  Replace
8803         argument 3 with regcache.  Get register status from
8804         src->register_status and get register contents from
8805         register_buffer (src, regnum).
8806         (regcache_cpy): Update.
8807
8808 2017-04-19  Pedro Alves  <palves@redhat.com>
8809
8810         * gdbthread.h (thread): Add missing closing parenthesis in
8811         comment.
8812
8813 2017-04-19  Pedro Alves  <palves@redhat.com>
8814
8815         * common/refcounted-object.h: New file.
8816         * gdbthread.h: Include "common/refcounted-object.h".
8817         (thread_info): Inherit from refcounted_object and add comments.
8818         (thread_info::incref, thread_info::decref)
8819         (thread_info::m_refcount): Delete.
8820         (thread_info::deletable): Use the refcounted_object::refcount()
8821         method.
8822         * inferior.c (current_inferior_): Add comment.
8823         (set_current_inferior): Increment/decrement refcounts.
8824         (prune_inferiors, remove_inferior_command): Skip inferiors marked
8825         not-deletable instead of comparing with the current inferior.
8826         (initialize_inferiors): Increment the initial inferior's refcount.
8827         * inferior.h (struct inferior): Forward declare.
8828         Include "common/refcounted-object.h".
8829         (current_inferior, set_current_inferior): Move declaration to
8830         before struct inferior's definition, and fix comment.
8831         (inferior): Inherit from refcounted_object.  Add comments.
8832         * thread.c (switch_to_thread_no_regs): Reference the thread's
8833         inferior pointer directly instead of doing a ptid lookup.
8834         (switch_to_no_thread): New function.
8835         (switch_to_thread(thread_info *)): New function, factored out
8836         from ...
8837         (switch_to_thread(ptid_t)): ... this.
8838         (restore_current_thread): Delete.
8839         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
8840         fields, and add 'inf' field.
8841         (do_restore_current_thread_cleanup): Check whether old->inf is
8842         alive instead of looking up an inferior by ptid.  Use
8843         switch_to_thread and switch_to_no_thread.
8844         (restore_current_thread_cleanup_dtor): Use old->inf directly
8845         instead of lookup up an inferior by id.  Decref the inferior.
8846         Don't restore 'removable'.
8847         (make_cleanup_restore_current_thread): Same the inferior pointer
8848         in old, instead of the inferior number.  Incref the inferior.
8849         Don't save/clear 'removable'.
8850
8851 2017-04-19  Pedro Alves  <palves@redhat.com>
8852
8853         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8854         unittests/scoped_restore-selftests.c.
8855         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
8856         * common/scoped_restore.h (scoped_restore_base): Make "class".
8857         (scoped_restore_base::release): New public method.
8858         (scoped_restore_base::scoped_restore_base): New protected ctor.
8859         (scoped_restore_base::m_saved_var): New protected field.
8860         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
8861         scoped_restore_base base class instead of m_saved_var directly.
8862         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
8863         (scoped_restore_tmpl::scoped_restore_tmpl(const
8864         scoped_restore_tmpl<T>&)): Likewise.
8865         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
8866         method.
8867         (scoped_restore_tmpl::saved_var): New method.
8868         (scoped_restore_tmpl::m_saved_var): Delete.
8869         * inferior.h (inferior::detaching): Now a bool.
8870         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
8871         cleanup.
8872         * unittests/scoped_restore-selftests.c: New file.
8873
8874 2017-04-19  Pedro Alves  <palves@redhat.com>
8875
8876         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
8877         Re-sort in alphabetic order.
8878
8879 2017-04-18  Pedro Alves  <palves@redhat.com>
8880
8881         * xml-support.c (obstack_xml_printf): Delete.
8882         * xml-support.h (obstack_xml_printf): Delete.
8883
8884 2017-04-18  Pedro Alves  <palves@redhat.com>
8885
8886         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
8887         vdebug, verror, body_text, start_element, end_element, name,
8888         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
8889         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
8890         is_xinclude>: Make private and add m_ prefix.
8891         (gdb_xml_parser::body_text): New method, based on ...
8892         (gdb_xml_body_text): ... this.  Adjust.
8893         (gdb_xml_parser::vdebug): New method, based on ...
8894         (gdb_xml_debug): ... this.  Adjust.
8895         (gdb_xml_parser::verror): New method, based on ...
8896         (gdb_xml_error): ... this.  Adjust.
8897         (gdb_xml_parser::start_element): New method, based on ...
8898         (gdb_xml_start_element): ... this.  Adjust.
8899         (gdb_xml_start_element_wrapper): Defer to
8900         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
8901         (gdb_xml_parser::end_element): New method, based on ...
8902         (gdb_xml_end_element_wrapper): ... this.  Adjust.
8903         (gdb_xml_parser::~gdb_xml_parser): Adjust.
8904         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
8905         (gdb_xml_parser::use_dtd): New method, based on ...
8906         (gdb_xml_use_dtd): ... this.  Adjust.
8907         (gdb_xml_parser::parse): New method, based on ...
8908         (gdb_xml_parse): ... this.  Adjust.
8909         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
8910         (xinclude_start_include): Adjust to call the parser's name method.
8911         (xml_xinclude_default, xml_xinclude_start_doctype)
8912         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
8913         method.
8914         (xml_process_xincludes): Adjust to call parser methods.
8915         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
8916         declarations.
8917
8918 2017-04-18  Pedro Alves  <palves@redhat.com>
8919
8920         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
8921         gdb::optional<std::string>.
8922         * xml-support.c: Include <string>.
8923         (scope_level::scope_level(scope_level &&))
8924         (scope_level::~scope_level): Delete.
8925         (scope_level::body): Now a std::string.
8926         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
8927         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
8928         parameter.
8929         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
8930         (xinclude_parsing_data::output): Now a std::string reference.
8931         (xinclude_start_include): Adjust.
8932         (xml_xinclude_default): Adjust.
8933         (xml_process_xincludes): Add 'output' parameter, and return bool.
8934         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
8935         and return bool.
8936         * xml-tdesc.c: Include <unordered_map> and <string>.
8937         (tdesc_xml_cache): Delete.
8938         (tdesc_xml_cache_s): Delete.
8939         (xml_cache): Now an std::unordered_map.
8940         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
8941         (target_fetch_description_xml): Change return type to
8942         gdb::optional<std::string>, and adjust.
8943         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
8944         (target_fetch_description_xml): Change return type to
8945         gdb::optional<std::string>.
8946
8947 2017-04-18  Pedro Alves  <palves@redhat.com>
8948
8949         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8950         unittests/optional-selftests.c.
8951         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
8952         * unittests/optional-selftests.c: New file.
8953         * unittests/optional/assignment/1.cc: New file.
8954         * unittests/optional/assignment/2.cc: New file.
8955         * unittests/optional/assignment/3.cc: New file.
8956         * unittests/optional/assignment/4.cc: New file.
8957         * unittests/optional/assignment/5.cc: New file.
8958         * unittests/optional/assignment/6.cc: New file.
8959         * unittests/optional/assignment/7.cc: New file.
8960         * unittests/optional/cons/copy.cc: New file.
8961         * unittests/optional/cons/default.cc: New file.
8962         * unittests/optional/cons/move.cc: New file.
8963         * unittests/optional/cons/value.cc: New file.
8964         * unittests/optional/in_place.cc: New file.
8965         * unittests/optional/observers/1.cc: New file.
8966         * unittests/optional/observers/2.cc: New file.
8967
8968 2017-04-18  Pedro Alves  <palves@redhat.com>
8969
8970         * common/gdb_optional.h: Include common/traits.h.
8971         (in_place_t): New type.
8972         (in_place): New constexpr variable.
8973         (optional::optional): Remove member initialization of
8974         m_instantiated.
8975         (optional::optional(in_place_t...)): New constructor.
8976         (optional::~optional): Use reset.
8977         (optional::optional(const optional&)): New.
8978         (optional::optional(const optional&&)): New.
8979         (optional::optional(T &)): New.
8980         (optional::optional(T &&)): New.
8981         (operator::operator=(const optional &)): New.
8982         (operator::operator=(optional &&)): New.
8983         (operator::operator= (const T &))
8984         (operator::operator= (T &&))
8985         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
8986         (operator::reset): New.
8987         (operator::m_instantiated):: Add in-class initializer.
8988         * common/traits.h: Include <type_traits>.
8989         (struct And): New types.
8990
8991 2017-04-18  Pedro Alves  <palves@redhat.com>
8992
8993         * xml-support.c: Include <vector>.
8994         (scope_level::scope_level(const gdb_xml_element *))
8995         (scope_level::scope_level(scope_level&&)): New.
8996         (scope_level::~scope_level): New.
8997         (scope_level_s): Delete.
8998         (gdb_xml_parser::scopes): Now a std::vector.
8999         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
9000         Use std::vector.
9001         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
9002         scope cleanup code.
9003         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
9004         of the scopes member.  Use std::vector::emplace_back.
9005
9006 2017-04-18  Pedro Alves  <palves@redhat.com>
9007
9008         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
9009         a bool.
9010         (gdb_xml_end_element): Change type of first parameter.
9011         (gdb_xml_cleanup): Rename to ...
9012         (gdb_xml_parser::~gdb_xml_parser): ... this.
9013         (gdb_xml_create_parser_and_cleanup): Delete with ...
9014         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
9015         to this new ctor.
9016         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
9017         using gdb_xml_create_parser_and_cleanup.
9018         (xinclude_parsing_data): Add ctor/dtor.
9019         (xml_xinclude_cleanup): Delete.
9020         (xml_process_xincludes): Create a local xinclude_parsing_data
9021         instead of heap-allocating one.  Create a local gdb_xml_parser
9022         instead of heap-allocating one with
9023         gdb_xml_create_parser_and_cleanup.
9024
9025 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
9026
9027         PR threads/20743
9028         * fbsd-nat.c (resume_one_thread_cb): Remove.
9029         (resume_all_threads_cb): Remove.
9030         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
9031         iterate_over_threads.
9032
9033 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
9034
9035         * NEWS: Create a new section for the next release branch.
9036         Rename the section of the current branch, now that it has
9037         been cut.
9038
9039 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
9040
9041         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
9042         * version.in: Bump version to 8.0.50.DATE-git.
9043
9044 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
9045
9046         PR gdb/21385
9047         * windows-nat.c (windows_create_inferior): Declare 'allargs'
9048         independently of the host, and fix build breakage on Cygwin.
9049
9050 2017-04-13  Pedro Alves  <palves@redhat.com>
9051
9052         * inferior.c (free_inferior): Convert to ...
9053         (inferior::~inferior): ... this dtor.
9054         (inferior::inferior): New ctor, factored out from ...
9055         (add_inferior_silent): ... here.  Allocate the inferior with a new
9056         expression.
9057         (delete_inferior): Call delete instead of free_inferior.
9058         * inferior.h (gdb_environ, continuation): Forward declare.
9059         (inferior): Now a class.  Add in-class initialization to all
9060         members.  Make boolean fields bool, except 'detaching'.
9061         (inferior::inferior): New explicit ctor.
9062         (inferior::~inferior): New.
9063
9064 2017-04-13  Pedro Alves  <palves@redhat.com>
9065
9066         * inferior.c (init_inferior_list): Delete.
9067         * inferior.h (init_inferior_list): Delete.
9068
9069 2017-04-13  Pedro Alves  <palves@redhat.com>
9070
9071         PR threads/13217
9072         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
9073         (top level): Call it twice, with different thread sets.
9074
9075 2017-04-13  Pedro Alves  <palves@redhat.com>
9076
9077         * thread.c: Include <algorithm>.
9078         (thread_array_cleanup): Delete.
9079         (scoped_inc_dec_ref): New class.
9080         (live_threads_count): New function.
9081         (set_thread_refcount): Delete.
9082         (tp_array_compar_ascending): Now a bool.
9083         (tp_array_compar): Convert to a std::sort comparison function.
9084         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
9085         and live_threads_count.
9086
9087 2017-04-13  Pedro Alves  <palves@redhat.com>
9088
9089         * infrun.c (follow_fork_inferior): Also switch the current
9090         inferior.
9091
9092 2017-04-13  Pedro Alves  <palves@redhat.com>
9093
9094         * breakpoint.c (watch_command_1): Save watchpoint-frame info
9095         before calling create_internal_breakpoint.
9096
9097 2017-04-13  Pedro Alves  <palves@redhat.com>
9098
9099         * fork-child.c (execv_argv): New class.
9100         (breakup_args): Refactored as ...
9101         (execv_argv::init_for_no_shell): .. this method of execv_argv.
9102         Copy arguments to storage and replace separators with NULL
9103         terminators in place.
9104         (escape_bang_in_quoted_argument): Adjust to return bool.
9105         (execv_argv::execv_argv): New ctor.
9106         (execv_argv::init_for_shell): New method, factored out from
9107         fork_inferior.  Don't strdup strings into the vector.
9108         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
9109         Remove free_vector_argv call.
9110
9111 2017-04-13  Yao Qi  <yao.qi@linaro.org>
9112
9113         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
9114         tdep->rx_psw_type.
9115
9116 2017-04-13  Yao Qi  <yao.qi@linaro.org>
9117
9118         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
9119         * rx-tdep.c (rx_gdbarch_init): Likewise.
9120
9121 2017-04-13  Pedro Alves  <palves@redhat.com>
9122
9123         * breakpoint.h (struct breakpoint): Reindent.
9124
9125 2017-04-13  Pedro Alves  <palves@redhat.com>
9126
9127         * breakpoint.c (bp_location): Rename to ...
9128         (bp_locations): ... this.  All references updated.
9129         (bp_location_count): Rename to ...
9130         (bp_locations_count): ... this.  All references updated.
9131         (bp_location_placed_address_before_address_max): Rename to ...
9132         (bp_locations_placed_address_before_address_max): ... this.  All
9133         references updated.
9134         (bp_location_shadow_len_after_address_max): Rename to ...
9135         (bp_locations_shadow_len_after_address_max): ... this.  All
9136         references updated.
9137         (bp_location_compare_addrs): Rename to ...
9138         (bp_locations_compare_addrs): ... this.  All references updated.
9139         (bp_location_compare):Rename to ...
9140         (bp_locations_compare): ... this.  All references updated.
9141         (bp_location_target_extensions_update): Rename to ...
9142         (bp_locations_target_extensions_update): ... this.  All references
9143         updated.
9144
9145 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
9146
9147         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
9148         * common/common.m4: Check headers 'termios.h', 'termio.h' and
9149         'sgtty.h'.
9150         * common/gdb_termios.h: New file, with parts of "terminal.h".
9151         * inflow.c: Include "gdb_termios.h".
9152         * ser-unix.c: Include "gdb_termios.h".
9153         * terminal.h: Move terminal-related defines to
9154         "common/gdb_termios.h".
9155
9156 2017-04-12  Tom Tromey  <tom@tromey.com>
9157
9158         * probe.c (parse_probes): Update.
9159         * location.h (delete_event_location): Don't declare.
9160         (event_location_deleter::operator()): Update.
9161         * location.c (event_location_deleter::operator()): Rename from
9162         delete_event_location.
9163         * linespec.h (linespec_result) <location>: Change type to
9164         event_location_up.
9165         * linespec.c (canonicalize_linespec, event_location_to_sals)
9166         (decode_objc): Update.
9167         (linespec_result): Don't call delete_event_location.
9168         * breakpoint.c (create_breakpoints_sal)
9169         (bkpt_probe_create_sals_from_location)
9170         (strace_marker_create_sals_from_location): Update.
9171
9172 2017-04-12  Tom Tromey  <tom@tromey.com>
9173
9174         * linespec.h (struct linespec_result): Add constructor and
9175         destructor.
9176         (init_linespec_result, destroy_linespec_result)
9177         (make_cleanup_destroy_linespec_result): Don't declare.
9178         * linespec.c (init_linespec_result): Remove.
9179         (linespec_result::~linespec_result): Rename from
9180         destroy_linespec_result.  Update.
9181         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
9182         Remove.
9183         * breakpoint.c (create_breakpoint, break_range_command)
9184         (decode_location_default): Update.
9185         * ax-gdb.c (agent_command_1): Update.
9186
9187 2017-04-12  Tom Tromey  <tom@tromey.com>
9188
9189         * remote.c (remote_download_tracepoint): Update.
9190         * python/py-breakpoint.c (bppy_get_location): Update.
9191         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
9192         (gdbscm_breakpoint_location): Update.
9193         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
9194         * breakpoint.h (struct breakpoint) <location, location_range_end>:
9195         Change type to event_location_up.
9196         * breakpoint.c (create_overlay_event_breakpoint)
9197         (create_longjmp_master_breakpoint)
9198         (create_std_terminate_master_breakpoint)
9199         (create_exception_master_breakpoint)
9200         (breakpoint_event_location_empty_p, print_breakpoint_location)
9201         (print_one_breakpoint_location, create_thread_event_breakpoint)
9202         (init_breakpoint_sal, create_breakpoint)
9203         (print_recreate_ranged_breakpoint, break_range_command)
9204         (init_ada_exception_breakpoint, say_where): Update.
9205         (base_breakpoint_dtor): Don't call delete_event_location.
9206         (bkpt_print_recreate, tracepoint_print_recreate)
9207         (dprintf_print_recreate, update_static_tracepoint)
9208         (breakpoint_re_set_default): Update.
9209
9210 2017-04-12  Tom Tromey  <tom@tromey.com>
9211
9212         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
9213         type of "to_do".  Update.
9214         (compute_stack_depth): Use std::vector.
9215
9216 2017-04-12  Tom Tromey  <tom@tromey.com>
9217
9218         * printcmd.c (find_instruction_backward): Use std::vector.
9219
9220 2017-04-12  Tom Tromey  <tom@tromey.com>
9221
9222         * symfile.c (objfilep): Remove typedef.
9223         (reread_symbols): Use a std::vector.
9224
9225 2017-04-12  Tom Tromey  <tom@tromey.com>
9226
9227         * mi/mi-main.c (exec_direction_forward): Remove.
9228         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
9229         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
9230         scoped_restore.
9231         * guile/guile.c (guile_repl_command, guile_command)
9232         (gdbscm_execute_gdb_command): Use scoped_restore.
9233         * go-exp.y (go_parse): Use scoped_restore.
9234         * d-exp.y (d_parse): Use scoped_restore.
9235         * cli/cli-decode.c (cmd_func): Use scoped_restore.
9236         * c-exp.y (c_parse): Use scoped_restore.
9237
9238 2017-04-12  Tom Tromey  <tom@tromey.com>
9239
9240         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
9241         (mi_parse): Update return type.
9242         (mi_parse_free): Remove.
9243         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
9244         (mi_parse::~mi_parse): Rename from mi_parse_free.
9245         (mi_parse_cleanup): Remove.
9246         (mi_parse): Return a unique_ptr.  Use new.
9247         * mi/mi-main.c (mi_execute_command): Update.
9248
9249 2017-04-12  Tom Tromey  <tom@tromey.com>
9250
9251         * location.c (explicit_location_lex_one): Return a
9252         unique_xmalloc_ptr.
9253         (string_to_explicit_location): Update.  Remove cleanups.
9254
9255 2017-04-12  Tom Tromey  <tom@tromey.com>
9256
9257         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
9258         (compare_value_and_voffset): Change type.  Update.
9259         (compute_vtable_size): Change type of "offset_vec".
9260         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
9261         (gnuv3_get_typeid): Remove extraneous declaration.
9262
9263 2017-04-12  Tom Tromey  <tom@tromey.com>
9264
9265         * charset.h (wchar_iterator): Fix comment.
9266
9267 2017-04-12  Tom Tromey  <tom@tromey.com>
9268
9269         * charset.c (iconv_wrapper): New class.
9270         (cleanup_iconv): Remove.
9271         (convert_between_encodings): Use it.
9272
9273 2017-04-12  Tom Tromey  <tom@tromey.com>
9274
9275         * symfile.h (increment_reading_symtab): Update type.
9276         * symfile.c (decrement_reading_symtab): Remove.
9277         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
9278         * psymtab.c (psymtab_to_symtab): Update.
9279         * dwarf2read.c (dw2_instantiate_symtab): Update.
9280
9281 2017-04-12  Tom Tromey  <tom@tromey.com>
9282
9283         * jit.c (struct jit_reader): Declare separately.  Add constructor
9284         and destructor.  Change type of "handle".
9285         (loaded_jit_reader): Define separately.
9286         (jit_reader_load): Update.  New "new".
9287         (jit_reader_unload_command): Use "delete".
9288         * gdb-dlfcn.h (struct dlclose_deleter): New.
9289         (gdb_dlhandle_up): New typedef.
9290         (gdb_dlopen, gdb_dlsym): Update types.
9291         (gdb_dlclose): Remove.
9292         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
9293         (gdb_dlsym): Change type of "handle".
9294         (make_cleanup_dlclose): Remove.
9295         (dlclose_deleter::operator()): Rename from gdb_dlclose.
9296         * compile/compile-c-support.c (load_libcc): Update.
9297
9298 2017-04-12  Tom Tromey  <tom@tromey.com>
9299
9300         * symtab.h (find_pcs_for_symtab_line): Change return type.
9301         * symtab.c (find_pcs_for_symtab_line): Change return type.
9302         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
9303         type of "vec".  Update.
9304         (ltpy_get_pcs_for_line): Update.
9305         * linespec.c (decode_digits_ordinary): Update.
9306
9307 2017-04-12  Tom Tromey  <tom@tromey.com>
9308
9309         * tracepoint.c (actions_command): Update.
9310         * python/python.c (python_command, python_interactive_command):
9311         Update.
9312         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
9313         * guile/guile.c (guile_command): Update.
9314         * defs.h (read_command_lines, read_command_lines_1): Return
9315         command_line_up.
9316         (command_lines_deleter): New struct.
9317         (command_line_up): New typedef.
9318         * compile/compile.c (compile_code_command)
9319         (compile_print_command): Update.
9320         * cli/cli-script.h (get_command_line, copy_command_lines): Return
9321         command_line_up.
9322         (make_cleanup_free_command_lines): Remove.
9323         * cli/cli-script.c (get_command_line, read_command_lines_1)
9324         (copy_command_lines): Return command_line_up.
9325         (while_command, if_command, read_command_lines, define_command)
9326         (document_command): Update.
9327         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
9328         Remove.
9329         * breakpoint.h (breakpoint_set_commands): Change type of
9330         "commands".
9331         * breakpoint.c (breakpoint_set_commands): Change type of
9332         "commands".  Update.
9333         (do_map_commands_command, update_dprintf_command_list)
9334         (create_tracepoint_from_upload): Update.
9335
9336 2017-04-12  Tom Tromey  <tom@tromey.com>
9337
9338         * tracepoint.c (scope_info): Update.
9339         * spu-tdep.c (spu_catch_start): Update.
9340         * python/python.c (gdbpy_decode_line): Update.
9341         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
9342         * python/py-breakpoint.c (bppy_init): Update.
9343         * probe.c (parse_probes): Update.
9344         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
9345         * location.h (event_location_deleter): New struct.
9346         (event_location_up): New typedef.
9347         (new_linespec_location, new_address_location, new_probe_location)
9348         (new_explicit_location, copy_event_location)
9349         (string_to_event_location, string_to_event_location_basic)
9350         (string_to_explicit_location): Update return type.
9351         (make_cleanup_delete_event_location): Remove.
9352         * location.c (new_linespec_location, new_address_location)
9353         (new_probe_location, new_explicit_location, copy_event_location):
9354         Return event_location_up.
9355         (delete_event_location_cleanup)
9356         (make_cleanup_delete_event_location): Remove.
9357         (string_to_explicit_location, string_to_event_location_basic)
9358         (string_to_event_location): Return event_location_up.
9359         * linespec.c (canonicalize_linespec, event_location_to_sals)
9360         (decode_line_with_current_source)
9361         (decode_line_with_last_displayed, decode_objc): Update.
9362         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
9363         * completer.c (location_completer): Update.
9364         * cli/cli-cmds.c (edit_command, list_command): Update.
9365         * breakpoint.c (create_overlay_event_breakpoint)
9366         (create_longjmp_master_breakpoint)
9367         (create_std_terminate_master_breakpoint)
9368         (create_exception_master_breakpoint)
9369         (create_thread_event_breakpoint): Update.
9370         (init_breakpoint_sal): Update.  Remove some dead code.
9371         (create_breakpoint_sal): Change type of "location".  Update.
9372         (create_breakpoints_sal, create_breakpoint, break_command_1)
9373         (dprintf_command, break_range_command, until_break_command)
9374         (init_ada_exception_breakpoint)
9375         (strace_marker_create_sals_from_location)
9376         (update_static_tracepoint, trace_command, ftrace_command)
9377         (strace_command, create_tracepoint_from_upload): Update.
9378         * break-catch-throw.c (re_set_exception_catchpoint): Update.
9379         * ax-gdb.c (agent_command_1): Update.
9380
9381 2017-04-12  Pedro Alves  <palves@redhat.com>
9382
9383         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
9384         * configure.tgt: Handle i[34567]86-*-go32* and
9385         i[34567]86-*-msdosdjgpp*.
9386         * i386-tdep.c (i386_svr4_reg_to_regnum):
9387         Make extern.
9388         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
9389         i386-go32-tdep.c.
9390         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
9391         * i386-go32-tdep.c: New file.
9392         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
9393         declarations.
9394
9395 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
9396
9397         * aix-thread.c (pd_status2str): Change return type to const char *.
9398
9399 2017-04-12  Pedro Alves  <palves@redhat.com>
9400
9401         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
9402         calls to set_gdbarch_gnu_triplet_regexp.
9403
9404 2017-04-12  Pedro Alves  <palves@redhat.com>
9405
9406         PR gdb/21323
9407         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
9408         New enum value.
9409         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
9410         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
9411         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
9412         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
9413         * gdbarch.h, gdbarch.c: Regenerate.
9414         * aarch64-tdep.c (aarch64_gdbarch_init): Override
9415         gdbarch_wchar_bit and gdbarch_wchar_signed.
9416         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
9417         * arm-tdep.c (arm_gdbarch_init): Likewise.
9418         * avr-tdep.c (avr_gdbarch_init): Likewise.
9419         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
9420         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
9421         * i386-tdep.c (i386_go32_init_abi): Likewise.
9422         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
9423         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
9424         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
9425         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
9426         * sh-tdep.c (sh_gdbarch_init): Likewise.
9427         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
9428         * sparc64-tdep.c (sparc64_init_abi): Likewise.
9429         * windows-tdep.c (windows_init_abi): Likewise.
9430         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
9431
9432 2017-04-12  Pedro Alves  <palves@redhat.com>
9433
9434         PR c++/21323
9435         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
9436         cplus_primitive_type_char32_t>: New enum values.
9437         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
9438         and cplus_primitive_type_char32_t.
9439         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
9440         32, use the archtecture's built-in type for char16_t and char32_t,
9441         respectively.  Otherwise, fallback to init_integer_type as before,
9442         but make the type unsigned, and issue a complaint.
9443         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
9444
9445 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
9446
9447         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
9448         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
9449
9450 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
9451
9452         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
9453         'const char *'.
9454
9455 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
9456
9457         * common/common-utils.c (free_vector_argv): New function.
9458         * common/common-utils.h: Include <vector>.
9459         (free_vector_argv): New prototype.
9460         * darwin-nat.c (darwin_create_inferior): Rewrite function
9461         prototype in order to constify "exec_file" and accept a
9462         "std::string" for "allargs".
9463         * fork-child.c: Include <vector>.
9464         (breakup_args): Rewrite function, using C++.
9465         (fork_inferior): Rewrite function header, constify "exec_file_arg"
9466         and accept "std::string" for "allargs".  Update the code to
9467         calculate "argv" based on "allargs".  Update calls to "exec_fun"
9468         and "execvp".
9469         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
9470         order to constify "exec_file" and accept a "std::string" for
9471         "allargs".
9472         * go32-nat.c (go32_create_inferior): Likewise.
9473         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
9474         * infcmd.c (run_command_1): Constify "exec_file".  Use
9475         "std::string" for inferior arguments.
9476         * inferior.h (fork_inferior): Update prototype.
9477         * linux-nat.c (linux_nat_create_inferior): Rewrite function
9478         prototype in order to constify "exec_file" and accept a
9479         "std::string" for "allargs".
9480         * nto-procfs.c (procfs_create_inferior): Likewise.
9481         * procfs.c (procfs_create_inferior): Likewise.
9482         * remote-sim.c (gdbsim_create_inferior): Likewise.
9483         * remote.c (extended_remote_run): Update code to accept
9484         "std::string" as argument.
9485         (extended_remote_create_inferior): Rewrite function prototype in
9486         order to constify "exec_file" and accept a "std::string" for
9487         "allargs".
9488         * rs6000-nat.c (super_create_inferior): Likewise.
9489         (rs6000_create_inferior): Likewise.
9490         * target.h (struct target_ops) <to_create_inferior>: Likewise.
9491         * windows-nat.c (windows_create_inferior): Likewise.
9492
9493 2017-04-11  Pedro Alves  <palves@redhat.com>
9494
9495         * thread.c: Fix whitespace throughout.
9496
9497 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
9498
9499         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
9500
9501 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
9502
9503         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
9504
9505 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
9506
9507         PR gdb/21364
9508         * osdata.c (info_osdata): Check if 'type' is an empty string
9509         instead of NULL.
9510
9511 2017-04-10  Pedro Alves  <palves@redhat.com>
9512
9513         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
9514         (ptid_to_global_thread_id, in_thread_list)
9515         (do_captured_list_thread_ids, set_resumed, set_running)
9516         (set_executing, set_stop_requested, finish_thread_state)
9517         (validate_registers_access, can_access_registers_ptid)
9518         (print_thread_info_1, switch_to_thread)
9519         (do_restore_current_thread_cleanup)
9520         (make_cleanup_restore_current_thread, thread_command)
9521         (thread_name_command): Use operator== instead of ptid_equal.
9522
9523 2017-04-10  Pedro Alves  <palves@redhat.com>
9524
9525         * thread.c (struct current_thread_cleanup) <next>: Delete field.
9526         (current_thread_cleanup_chain): Delete.
9527         (restore_current_thread_cleanup_dtor)
9528         (make_cleanup_restore_current_thread): Remove references to
9529         current_thread_cleanup_chain.
9530
9531 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
9532
9533         * msp430-tdep.c (msp430_pseudo_register_read): Never return
9534         REG_UNKNOWN.
9535
9536 2017-04-10  Yao Qi  <yao.qi@linaro.org>
9537
9538         PR gdb/19942
9539         * gdbthread.h (thread_info::deletable): New method.
9540         (thread_info::incref): New method.
9541         (thread_info::decref): New method.
9542         (thread_info::refcount): Move it to private.
9543         * infrun.c (save_stop_context): Call inc_refcount.
9544         (release_stop_context_cleanup): Likewise.
9545         * thread.c (set_thread_exited): New function.
9546         (init_thread_list): Delete "tp" only it is deletable, otherwise
9547         call set_thread_exited.
9548         (delete_thread_1): Call set_thread_exited.
9549         (current_thread_cleanup) <inferior_pid>: Remove.
9550         <thread>: New field.
9551         (restore_current_thread_ptid_changed): Removed.
9552         (do_restore_current_thread_cleanup): Adjust.
9553         (restore_current_thread_cleanup_dtor): Don't call
9554         find_thread_ptid.
9555         (set_thread_refcount): Use dec_refcount.
9556         (make_cleanup_restore_current_thread): Adjust.
9557         (thread_apply_all_command): Call inc_refcount.
9558         (_initialize_thread): Don't call
9559         observer_attach_thread_ptid_changed.
9560
9561 2017-04-10  Yao Qi  <yao.qi@linaro.org>
9562
9563         * thread.c (delete_thread_1): Hoist code on marking thread as
9564         exited.
9565
9566 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
9567
9568         * windows-nat.c (windows_detach): Initialize ptid with
9569         minus_one_ptid.
9570
9571 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
9572
9573         * unittests/ptid-selftests.c: Fix erroneous assert messages.
9574
9575 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
9576
9577         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
9578         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
9579         (bfin_pseudo_register_write): Likewise
9580
9581 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
9582
9583         * common/ptid.h (struct ptid): Change to...
9584         (class ptid_t): ... this.
9585         <ptid_t>: New constructors.
9586         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
9587         matches>: New methods.
9588         <make_null, make_minus_one>: New static methods.
9589         <pid>: Rename to...
9590         <m_pid>: ...this.
9591         <lwp>: Rename to...
9592         <m_lwp>: ...this.
9593         <tid>: Rename to...
9594         <m_tid>: ...this.
9595         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
9596         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
9597         as references, move comment to class ptid_t.
9598         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
9599         ptid_t static methods.
9600         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
9601         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
9602         Take ptid arguments as references, implement using ptid_t methods.
9603         * unittests/ptid-selftests.c: New file.
9604         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9605         unittests/ptid-selftests.c.
9606         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
9607
9608 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
9609
9610         * python/python.c (python_run_simple_file): Cast mode literal to
9611         non-const char pointer as expected by PyFile_FromString.
9612
9613 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
9614
9615         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
9616         minus_one_ptid and null_ptid.
9617
9618 2017-04-05  Pedro Alves  <palves@redhat.com>
9619
9620         * warning.m4 (build_warnings): Remove -Wno-write-strings.
9621         * configure: Regenerate.
9622
9623 2017-04-05  Pedro Alves  <palves@redhat.com>
9624
9625         * ada-exp.y (yyerror): Constify.
9626         * ada-lang.c (bound_name, get_selections)
9627         (ada_variant_discrim_type)
9628         (ada_variant_discrim_name, ada_value_struct_elt)
9629         (ada_lookup_struct_elt_type, is_unchecked_variant)
9630         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
9631         (catch_ada_exception_command_split)
9632         (catch_ada_assert_command_split, catch_assert_command)
9633         (ada_op_name): Constify.
9634         * ada-lang.h (ada_yyerror, get_selections)
9635         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
9636         * arc-tdep.c (arc_print_frame_cache): Constify.
9637         * arm-tdep.c (arm_skip_stub): Constify.
9638         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
9639         (gen_aggregate_elt_ref): Constify.
9640         * bcache.c (print_bcache_statistics): Constify.
9641         * bcache.h (print_bcache_statistics): Constify.
9642         * break-catch-throw.c (catch_exception_command_1):
9643         * breakpoint.c (struct ep_type_description::description):
9644         Constify.
9645         (add_solib_catchpoint): Constify.
9646         (catch_fork_command_1): Add cast.
9647         (add_catch_command): Constify.
9648         * breakpoint.h (add_catch_command, add_solib_catchpoint):
9649         Constify.
9650         * bsd-uthread.c (bsd_uthread_state): Constify.
9651         * buildsym.c (patch_subfile_names): Constify.
9652         * buildsym.h (next_symbol_text_func, patch_subfile_names):
9653         Constify.
9654         * c-exp.y (yyerror): Constify.
9655         (token::oper): Constify.
9656         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
9657         * c-varobj.c (cplus_describe_child): Constify.
9658         * charset.c (find_charset_names): Add cast.
9659         (find_charset_names): Constify array and add const_cast.
9660         * cli/cli-cmds.c (complete_command, cd_command): Constify.
9661         (edit_command): Constify.
9662         * cli/cli-decode.c (lookup_cmd): Constify.
9663         * cli/cli-dump.c (dump_memory_command, dump_value_command):
9664         Constify.
9665         (struct dump_context): Constify.
9666         (add_dump_command, restore_command): Constify.
9667         * cli/cli-script.c (get_command_line): Constify.
9668         * cli/cli-script.h (get_command_line): Constify.
9669         * cli/cli-utils.c (check_for_argument): Constify.
9670         * cli/cli-utils.h (check_for_argument): Constify.
9671         * coff-pe-read.c (struct read_pe_section_data): Constify.
9672         * command.h (lookup_cmd): Constify.
9673         * common/print-utils.c (decimal2str): Constify.
9674         * completer.c (gdb_print_filename): Constify.
9675         * corefile.c (set_gnutarget): Constify.
9676         * cp-name-parser.y (yyerror): Constify.
9677         * cp-valprint.c (cp_print_class_member): Constify.
9678         * cris-tdep.c (cris_register_name, crisv32_register_name):
9679         Constify.
9680         * d-exp.y (yyerror): Constify.
9681         (struct token::oper): Constify.
9682         * d-lang.h (d_yyerror): Constify.
9683         * dbxread.c (struct header_file_location::name): Constify.
9684         (add_old_header_file, add_new_header_file, last_function_name)
9685         (dbx_next_symbol_text, add_bincl_to_list)
9686         (find_corresponding_bincl_psymtab, set_namestring)
9687         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
9688         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
9689         * defs.h (command_line_input, print_address_symbolic)
9690         (deprecated_readline_begin_hook): Constify.
9691         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
9692         Constify.
9693         * event-top.c (handle_line_of_input): Constify and add cast.
9694         * exceptions.c (catch_errors): Constify.
9695         * exceptions.h (catch_errors): Constify.
9696         * expprint.c (print_subexp_standard, op_string, op_name)
9697         (op_name_standard, dump_raw_expression, dump_raw_expression):
9698         * expression.h (op_name, op_string, dump_raw_expression):
9699         Constify.
9700         * f-exp.y (yyerror): Constify.
9701         (struct token::oper): Constify.
9702         (struct f77_boolean_val::name): Constify.
9703         * f-lang.c (f_word_break_characters): Constify.
9704         * f-lang.h (f_yyerror): Constify.
9705         * fork-child.c (fork_inferior): Add cast.
9706         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
9707         (new_variant): Constify.
9708         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
9709         * gdbarch.c: Regenerate.
9710         * gdbcore.h (set_gnutarget): Constify.
9711         * go-exp.y (yyerror): Constify.
9712         (token::oper): Constify.
9713         * go-lang.h (go_yyerror): Constify.
9714         * go32-nat.c (go32_sysinfo): Constify.
9715         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
9716         * guile/scm-cmd.c (cmdscm_function): Constify.
9717         * guile/scm-param.c (pascm_param_value): Constify.
9718         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
9719         (h8300sx_register_name): Constify.
9720         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
9721         Constify.
9722         * ia64-tdep.c (ia64_register_names): Constify.
9723         * infcmd.c (construct_inferior_arguments): Constify.
9724         (path_command, attach_post_wait): Constify.
9725         * language.c (show_range_command, show_case_command)
9726         (unk_lang_error): Constify.
9727         * language.h (language_defn::la_error)
9728         (language_defn::la_name_of_this): Constify.
9729         * linespec.c (decode_line_2): Constify.
9730         * linux-thread-db.c (thread_db_err_str): Constify.
9731         * lm32-tdep.c (lm32_register_name): Constify.
9732         * m2-exp.y (yyerror): Constify.
9733         * m2-lang.h (m2_yyerror): Constify.
9734         * m32r-tdep.c (m32r_register_names): Constify and make static.
9735         * m68hc11-tdep.c (m68hc11_register_names): Constify.
9736         * m88k-tdep.c (m88k_register_name): Constify.
9737         * macroexp.c (appendmem): Constify.
9738         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
9739         (upgrade_type, parse_external, parse_partial_symbols)
9740         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
9741         (new_symbol): Constify.
9742         * memattr.c (mem_info_command): Constify.
9743         * mep-tdep.c (register_name_from_keyword): Constify.
9744         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
9745         Constify.
9746         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
9747         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
9748         * mi/mi-main.c (captured_mi_execute_command): Constify and add
9749         cast.
9750         (mi_execute_async_cli_command): Constify.
9751         * mips-tdep.c (mips_register_name): Constify.
9752         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
9753         (am33_register_name, am33_2_register_name)
9754         * moxie-tdep.c (moxie_register_names): Constify.
9755         * nat/linux-osdata.c (osdata_type): Constify fields.
9756         * nto-tdep.c (nto_parse_redirection): Constify.
9757         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
9758         (lookup_child_selector): Constify.
9759         (objc_methcall::name): Constify.
9760         * objc-lang.h (lookup_objc_class, lookup_child_selector)
9761         (lookup_struct_typedef): Constify.
9762         * objfiles.c (pc_in_section): Constify.
9763         * objfiles.h (pc_in_section): Constify.
9764         * p-exp.y (struct token::oper): Constify.
9765         (yyerror): Constify.
9766         * p-lang.h (pascal_yyerror): Constify.
9767         * parser-defs.h (op_name_standard): Constify.
9768         (op_print::string): Constify.
9769         (exp_descriptor::op_name): Constify.
9770         * printcmd.c (print_address_symbolic): Constify.
9771         * psymtab.c (print_partial_symbols): Constify.
9772         * python/py-breakpoint.c (stop_func): Constify.
9773         (bppy_get_expression): Constify.
9774         * python/py-cmd.c (cmdpy_completer::name): Constify.
9775         (cmdpy_function): Constify.
9776         * python/py-event.c (evpy_add_attribute)
9777         (gdbpy_initialize_event_generic): Constify.
9778         * python/py-event.h (evpy_add_attribute)
9779         (gdbpy_initialize_event_generic): Constify.
9780         * python/py-evts.c (add_new_registry): Constify.
9781         * python/py-finishbreakpoint.c (outofscope_func): Constify.
9782         * python/py-framefilter.c (get_py_iter_from_func): Constify.
9783         * python/py-inferior.c (get_buffer): Add cast.
9784         * python/py-param.c (parm_constant::name): Constify.
9785         * python/py-unwind.c (fprint_frame_id): Constify.
9786         * python/python.c (gdbpy_parameter_value): Constify.
9787         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
9788         * remote.c (memory_packet_config::name): Constify.
9789         (show_packet_config_cmd, remote_write_bytes)
9790         (remote_buffer_add_string):
9791         * reverse.c (exec_reverse_once): Constify.
9792         * rs6000-tdep.c (variant::name, variant::description): Constify.
9793         * rust-exp.y (rustyyerror): Constify.
9794         * rust-lang.c (rust_op_name): Constify.
9795         * rust-lang.h (rustyyerror): Constify.
9796         * serial.h (serial_ops::name): Constify.
9797         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
9798         (sh_sh3e_register_name, sh_sh2e_register_name)
9799         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
9800         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
9801         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
9802         (sh_sh4al_dsp_register_name): Constify.
9803         * sh64-tdep.c (sh64_register_name): Constify.
9804         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
9805         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
9806         * stabsread.c (patch_block_stabs, read_type_number)
9807         (ref_map::stabs, ref_add, process_reference)
9808         (symbol_reference_defined, define_symbol, define_symbol)
9809         (error_type, read_type, read_member_functions, read_cpp_abbrev)
9810         (read_one_struct_field, read_struct_fields, read_baseclasses)
9811         (read_tilde_fields, read_struct_type, read_array_type)
9812         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
9813         (read_huge_number, read_range_type, read_args, common_block_start)
9814         (find_name_end): Constify.
9815         * stabsread.h (common_block_start, define_symbol)
9816         (process_one_symbol, symbol_reference_defined, ref_add):
9817         * symfile.c (get_section_index, add_symbol_file_command):
9818         * symfile.h (get_section_index): Constify.
9819         * target-descriptions.c (tdesc_type::name): Constify.
9820         (tdesc_free_type): Add cast.
9821         * target.c (find_default_run_target):
9822         (add_deprecated_target_alias, find_default_run_target)
9823         (target_announce_detach): Constify.
9824         (do_option): Constify.
9825         * target.h (add_deprecated_target_alias): Constify.
9826         * thread.c (print_thread_info_1): Constify.
9827         * top.c (deprecated_readline_begin_hook, command_line_input):
9828         Constify.
9829         (init_main): Add casts.
9830         * top.h (handle_line_of_input): Constify.
9831         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
9832         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
9833         (tfind_command): Rename to ...
9834         (tfind_command_1): ... this and constify.
9835         (tfind_command): New function.
9836         (tfind_end_command, tfind_start_command): Adjust.
9837         (encode_source_string): Constify.
9838         * tracepoint.h (encode_source_string): Constify.
9839         * tui/tui-data.c (tui_partial_win_by_name): Constify.
9840         * tui/tui-data.h (tui_partial_win_by_name): Constify.
9841         * tui/tui-source.c (tui_set_source_content_nil): Constify.
9842         * tui/tui-source.h (tui_set_source_content_nil): Constify.
9843         * tui/tui-win.c (parse_scrolling_args): Constify.
9844         * tui/tui-windata.c (tui_erase_data_content): Constify.
9845         * tui/tui-windata.h (tui_erase_data_content): Constify.
9846         * tui/tui-winsource.c (tui_erase_source_content): Constify.
9847         * tui/tui.c (tui_enable): Add cast.
9848         * utils.c (defaulted_query): Constify.
9849         (init_page_info): Add cast.
9850         (puts_debug, subset_compare): Constify.
9851         * utils.h (subset_compare): Constify.
9852         * varobj.c (varobj_format_string): Constify.
9853         * varobj.h (varobj_format_string): Constify.
9854         * vax-tdep.c (vax_register_name): Constify.
9855         * windows-nat.c (windows_detach): Constify.
9856         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
9857         * xml-support.c (gdb_xml_end_element): Constify.
9858         * xml-tdesc.c (tdesc_start_reg): Constify.
9859         * xstormy16-tdep.c (xstormy16_register_name): Constify.
9860         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
9861         * xtensa-tdep.h (xtensa_register_t::name): Constify.
9862
9863 2017-04-05  Pedro Alves  <palves@redhat.com>
9864
9865         * proc-api.c (struct trans): Constify.
9866         (procfs_note): Constify.
9867         * proc-events.c (struct trans, syscall_table):
9868         * proc-flags.c (struct trans): Constify.
9869         * proc-utils.h (procfs_note): Constify.
9870         * proc-why.c (struct trans): Constify.
9871         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
9872         (procfs_detach): Constify.
9873         * sol-thread.c (struct string_map): Constify.
9874         (td_err_string, td_state_string): Constify.
9875
9876 2017-04-05  Pedro Alves  <palves@redhat.com>
9877
9878         * proc-api.c (procfs_filename): Don't initialize
9879         procfs_filename.
9880         (prepare_to_trace): Assume procfs_filename is non-NULL.
9881         (_initialize_proc_api): Give procfs_filename a default value here.
9882
9883 2017-04-05  Pedro Alves  <palves@redhat.com>
9884
9885         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
9886         'cond_string' parameter.
9887         (extract_exception_regexp): Constify 'string' parameter.
9888         (catch_exception_command_1): Constify.
9889         * breakpoint.c (init_catchpoint)
9890         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
9891         parameter.
9892         (ep_parse_optional_if_clause, catch_fork_command_1)
9893         (catch_exec_command_1): Constify.
9894         * breakpoint.h (init_catchpoint): Constify 'cond_string'
9895         parameter.
9896         (ep_parse_optional_if_clause): Constify.
9897         * cli/cli-utils.c (remove_trailing_whitespace)
9898         (check_for_argument): Constify.
9899         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
9900         non-const overload.
9901         (check_for_argument): Likewise.
9902
9903 2017-04-05  Pedro Alves  <palves@redhat.com>
9904
9905         * event-top.c (command_line_handler): Add cast to execute_command
9906         call.
9907         * record-btrace.c (cmd_record_btrace_bts_start)
9908         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
9909         (cmd_record_btrace_start): Add cast to execute_command call.
9910         * record-full.c (record_full_goto_insn):
9911         * record.c (record_start, record_stop): Add cast to
9912         execute_command_to_string calls.
9913         (cmd_record_start): Add cast to execute_command calls.
9914
9915 2017-04-05  Pedro Alves  <palves@redhat.com>
9916
9917         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
9918         static inline function.
9919         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
9920         array and use gdb_PyArg_ParseTupleAndKeywords.
9921         * python/py-cmd.c (cmdpy_init): Likewise.
9922         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
9923         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
9924         (infpy_search_memory): Likewise.
9925         * python/py-objfile.c (objfpy_add_separate_debug_file)
9926         (gdbpy_lookup_objfile): Likewise.
9927         * python/py-symbol.c (gdbpy_lookup_symbol)
9928         (gdbpy_lookup_global_symbol): Likewise.
9929         * python/py-type.c (gdbpy_lookup_type): Likewise.
9930         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
9931         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
9932         Likewise.
9933
9934 2017-04-05  Pedro Alves  <palves@redhat.com>
9935
9936         * python/python-internal.h (gdb_PyGetSetDef): New type.
9937         * python/py-block.c (block_object_getset)
9938         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
9939         * python/py-event.c (event_object_getset)
9940         (finish_breakpoint_object_getset): Likewise.
9941         * python/py-inferior.c (inferior_object_getset): Likewise.
9942         * python/py-infthread.c (thread_object_getset): Likewise.
9943         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
9944         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
9945         * python/py-objfile.c (objfile_getset): Likewise.
9946         * python/py-progspace.c (pspace_getset): Likewise.
9947         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
9948         Likewise.
9949         * python/py-record.c (recpy_record_getset): Likewise.
9950         * python/py-symbol.c (symbol_object_getset): Likewise.
9951         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
9952         Likewise.
9953         * python/py-type.c (type_object_getset, field_object_getset):
9954         Likewise.
9955         * python/py-value.c (value_object_getset): Likewise.
9956
9957 2017-04-05  Pedro Alves  <palves@redhat.com>
9958
9959         * python/python-internal.h (gdb_PyObject_CallMethod)
9960         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
9961         New functions.
9962         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
9963         (PySys_GetObject, PySys_SetPath): New macros.
9964
9965 2017-04-05  Pedro Alves  <palves@redhat.com>
9966
9967         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
9968         info_osdata_command.
9969         * osdata.c (info_osdata_command): Rename to ...
9970         (info_osdata): ... this.  Constify 'type' parameter, and remove
9971         the 'from_tty' parameter.  Accept NULL TYPE.
9972         (info_osdata_command): New function.
9973         * osdata.h (info_osdata_command): Remove declaration.
9974         (info_osdata): New declaration.
9975
9976 2017-04-05  Pedro Alves  <palves@redhat.com>
9977
9978         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
9979         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
9980         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
9981         parameter.
9982         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
9983         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
9984         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
9985         parameter.
9986         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
9987         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
9988         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
9989         (mi_cmd_file_list_exec_source_files)
9990         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
9991         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
9992         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
9993         parameter.
9994         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
9995         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
9996         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
9997         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
9998         (mi_cmd_stack_info_frame): Constify 'command' parameter.
9999         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
10000         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
10001         'command' parameter.
10002         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
10003         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
10004         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
10005         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
10006         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
10007         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
10008         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
10009         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
10010         (mi_cmd_var_set_update_range): Constify 'command' parameter.
10011         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
10012         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
10013         parameter.
10014         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
10015         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
10016         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
10017         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
10018         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
10019         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
10020         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
10021         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
10022         (mi_cmd_data_list_changed_registers)
10023         (mi_cmd_data_write_register_values)
10024         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
10025         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
10026         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
10027         (mi_cmd_list_features, mi_cmd_list_target_features)
10028         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
10029         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
10030         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
10031         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
10032         (mi_cmd_trace_frame_collected): Constify 'command'
10033         parameter.
10034         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
10035         'command' parameter.
10036
10037 2017-04-05  Pedro Alves  <palves@redhat.com>
10038
10039         * ada-lang.c (ada_completer_word_break_characters): Now a const
10040         array.
10041         (ada_get_gdb_completer_word_break_characters): Constify.
10042         * completer.c (gdb_completer_command_word_break_characters)
10043         (gdb_completer_file_name_break_characters)
10044         (gdb_completer_quote_characters): Now const arrays.
10045         (get_gdb_completer_quote_characters): Constify.
10046         (set_rl_completer_word_break_characters): New function.
10047         (set_gdb_completion_word_break_characters)
10048         (complete_line_internal): Use it.
10049         * completer.h (get_gdb_completer_quote_characters): Constify.
10050         (set_rl_completer_word_break_characters): Declare.
10051         * f-lang.c (f_word_break_characters): Constify.
10052         * language.c (default_word_break_characters): Constify.
10053         * language.h (language_defn::la_word_break_characters): Constify.
10054         (default_word_break_characters): Constify.
10055         * top.c (init_main): Use set_rl_completer_word_break_characters.
10056
10057 2017-04-05  Pedro Alves  <palves@redhat.com>
10058
10059         * aix-thread.c (aix_thread_pid_to_str)
10060         (aix_thread_extra_thread_info): Constify.
10061         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
10062         * bsd-uthread.c (bsd_uthread_extra_thread_info)
10063         (bsd_uthread_pid_to_str): Constify.
10064         * corelow.c (core_pid_to_str): Constify.
10065         * darwin-nat.c (darwin_pid_to_str): Constify.
10066         * fbsd-nat.c (fbsd_pid_to_str): Constify.
10067         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
10068         Constify.
10069         * gnu-nat.c (gnu_pid_to_str): Constify.
10070         * go32-nat.c (go32_pid_to_str): Constify.
10071         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
10072         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
10073         * inferior.c (inferior_pid_to_str): Constify.
10074         * linux-nat.c (linux_nat_pid_to_str): Constify.
10075         * linux-tdep.c (linux_core_pid_to_str): Constify.
10076         * linux-thread-db.c (thread_db_pid_to_str)
10077         (thread_db_extra_thread_info): Constify.
10078         * nto-tdep.c (nto_extra_thread_info): Constify.
10079         * nto-tdep.h (nto_extra_thread_info): Constify.
10080         * obsd-nat.c (obsd_pid_to_str): Constify.
10081         * procfs.c (procfs_pid_to_str): Constify.
10082         * ravenscar-thread.c (ravenscar_extra_thread_info)
10083         (ravenscar_pid_to_str): Constify.
10084         * remote-sim.c (gdbsim_pid_to_str): Constify.
10085         * remote.c (remote_threads_extra_info, remote_pid_to_str):
10086         Constify.
10087         * sol-thread.c (solaris_pid_to_str): Constify.
10088         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
10089         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
10090         * target.c (default_pid_to_str, target_pid_to_str)
10091         (normal_pid_to_str, default_pid_to_str): Constify.
10092         * target.h (target_ops::to_pid_to_str)
10093         (target_ops::to_extra_thread_info): Constify.
10094         (target_pid_to_str, normal_pid_to_str): Constify.
10095         * windows-nat.c (windows_pid_to_str): Constify.
10096         * gdbarch.sh (core_pid_to_str): Constify.
10097         * target-delegates.c: Regenerate.
10098         * gdbarch.h, gdbarch.c: Regenerate.
10099
10100 2017-04-05  Pedro Alves  <palves@redhat.com>
10101
10102         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
10103         the memory of the temporary warning_pre_print override.
10104         * utils.c (warning_pre_print): Constify.
10105         * utils.h (warning_pre_print): Constify.
10106
10107 2017-04-05  Pedro Alves  <palves@redhat.com>
10108
10109         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
10110         (shell_command): New function.
10111         (make_command): Use std::string.
10112         (init_cli_cmds): Register shell_command instead of shell_escape.
10113
10114 2017-04-05  Pedro Alves  <palves@redhat.com>
10115
10116         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
10117         * tracepoint.c (default_collect): Don't initialize.
10118
10119 2017-04-05  Pedro Alves  <palves@redhat.com>
10120
10121         * macroexp.c (macro_buffer::shared): Now a bool.
10122         (init_buffer): Update.
10123         (init_shared_buffer): Constify 'addr' parameter.
10124         (substitute_args, expand, macro_expand, macro_expand_next): Remove
10125         casts.
10126
10127 2017-04-05  Pedro Alves  <palves@redhat.com>
10128
10129         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
10130         * disasm.c (set_disassembler_options): Constify local.
10131         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
10132
10133 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
10134
10135         PR gdb/21352
10136         * tracefile.c (tsave_command): Fix argument parsing for '-r'
10137         option.
10138
10139 2017-04-05  Yao Qi  <yao.qi@linaro.org>
10140
10141         * frame.c (frame_unwind_register_unsigned): Call
10142         frame_unwind_register_value.
10143
10144 2017-04-05  Yao Qi  <yao.qi@linaro.org>
10145
10146         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
10147         Use gdb_test_multiple, and don't match anchor.
10148
10149 2017-04-05  Pedro Alves  <palves@redhat.com>
10150
10151         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
10152         (Write After Approval): Remove Simon Marchi.
10153
10154 2017-04-05  Pedro Alves  <palves@redhat.com>
10155
10156         * common/gdb_optional.h (optional::optional): Make constexpr and
10157         initialize m_dummy.
10158
10159 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
10160
10161         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
10162         (amd64fbsd_jmp_buf_reg_offset): Remove.
10163         (amd64fbsd_supply_uthread): Remove function.
10164         (amd64fbsd_collect_uthread): Remove function.
10165         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
10166         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
10167         (x86_64-*-freebsd*): Remove bsd-uthread.o.
10168         (fbsd-nat.c): Update comment.
10169         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
10170         (i386fbsd_jmp_buf_reg_offset): Remove.
10171         (i386fbsd_supply_uthread): Remove function.
10172         (i386fbsd_collect_uthread): Remove function.
10173         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
10174
10175 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
10176
10177         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
10178         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
10179         * NEWS: Mention that support for FreeBSD/alpha was removed.
10180         * alpha-fbsd-tdep.c: Delete file.
10181         * config/alpha/fbsd.mh: Delete file.
10182         * configure.host: Delete alpha*-*-freebsd* and
10183         alpha*-*-kfreebsd*-gnu.
10184         * configure.tgt: Delete alpha*-*-freebsd* and
10185         alpha*-*-kfreebsd*-gnu.
10186
10187 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
10188
10189         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
10190         amd64bsd_store_inferior_registers): Use ptid from regcache.
10191
10192 2017-04-04  Pedro Alves  <palves@redhat.com>
10193
10194         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
10195         data fields, make them private and add "m_" prefixes.
10196         (lnp_state_machine::lnp_state_machine): New ctor.
10197         (record_line, check_line_address, handle_set_discriminator)
10198         (handle_set_address, handle_advance_pc, handle_special_opcode)
10199         (handle_advance_line, handle_set_file, handle_negate_stmt)
10200         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
10201         (end_sequence, advance_line): New methods.
10202         (m_gdbarch, m_record_lines_p): New fields.
10203         (lnp_reader_state): Delete.
10204         (dwarf_record_line): Rename to ...
10205         (lnp_state_machine::record_line): ... adjust.
10206         (init_lnp_state_machine): Delete.
10207         (lnp_state_machine::lnp_state_machine): New.
10208         (check_line_address): Rename to ...
10209         (lnp_state_machine::check_line_address): This.
10210         (dwarf_decode_lines_1): Remove reference to "reader_state".
10211         Adjust lnp_state_machine having a non-default ctor.  Use bool.
10212         State machine internal state manipulation moved to
10213         lnp_state_machine methods.
10214
10215 2017-04-04  Pedro Alves  <palves@redhat.com>
10216
10217         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
10218         unittests/offset-type-selftests.c.
10219         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
10220         * common/offset-type.h: New file.
10221         * common/preprocessor.h: New file.
10222         * common/traits.h: New file.
10223         * common/valid-expr.h: New file.
10224         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
10225         sect_offset and cu_offset strong typedefs throughout.
10226         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
10227         typedefs throughout.
10228         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
10229         sect_offset and cu_offset strong typedefs throughout.
10230         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
10231         typedefs throughout.
10232         * gdbtypes.h: Include "common/offset-type.h".
10233         (cu_offset): Now an offset type (strong typedef) instead of a
10234         struct.
10235         (sect_offset): Likewise.
10236         (union call_site_parameter_u): Rename "param_offset" field to
10237         "param_cu_off".
10238         * unittests/offset-type-selftests.c: New file.
10239
10240 2017-04-04  Pedro Alves  <palves@redhat.com>
10241
10242         * common/underlying.h: New file.
10243         * dwarf2read.c: Include "common/gdb_optional.h" and
10244         "common/underlying.h".
10245         (dir_index, file_name_index): New types.
10246         (file_entry): Use them.
10247         (file_entry::include): Use to_underlying.
10248         (line_header::add_file_name): Use dir_index.
10249         (read_formatted_entries): Use gdb::optional.  Read form before
10250         writting to file_entry.
10251         (dwarf_decode_line_header): Use dir_index.
10252         (lnp_state_machine::current_file): Use to_underlying.
10253         (lnp_state_machine::file): Change type to file_name_index.
10254         (dwarf_record_line): Use to_underlying.
10255         (init_lnp_state_machine): Use file_name_index.
10256         (dwarf_decode_lines_1): Use dir_index and file_name_index.
10257
10258 2017-04-04  Pedro Alves  <palves@redhat.com>
10259
10260         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
10261         operator bool, has_value and get methods.
10262
10263 2017-04-04  Pedro Alves  <palves@redhat.com>
10264
10265         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
10266         fields.
10267         (line_header): Initialize all data fields.  Change type of
10268         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
10269         Change type of include_dirs to std::vector<const char *>.  Remove
10270         num_include_dirs, include_dirs_size.  Change type of file_names to
10271         std::vector<file_entry>.  Remove num_file_names, file_names_size.
10272         (line_header::line_header): New.
10273         (line_header::add_include_dir, line_header::add_file_name): New
10274         methods.
10275         (line_header::include_dir_at): Remove NULL check.
10276         (line_header::file_name_at): Add const overload.
10277         (line_header_up): New unique_ptr typedef.
10278         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
10279         std::vector.  Remove free_line_header call.
10280         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
10281         free_line_header call.
10282         (free_cu_line_header): Delete.
10283         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
10284         (setup_type_unit_groups): Use line_header_up instead of cleanups.
10285         Adjust to use std::vector.
10286         (free_line_header): Delete.
10287         (free_line_header_voidp): Use delete.
10288         (add_include_dir): Replace with ...
10289         (line_header::add_include_dir): ... this method.  Use std::vector.
10290         (add_file_name): Replace with ...
10291         (line_header::add_file_name): ... this method.  Use std::vector.
10292         (add_include_dir_stub): Delete.
10293         (read_formatted_entries): Remove memset.
10294         (dwarf_decode_line_header): Return a line_header_up instead of a
10295         raw pointer.  Remove cleanup handling.  Pass lambdas to
10296         read_formatted_entries.  Adjust to use line_header methods.
10297         (dwarf_decode_lines_1): Adjust to use line_header methods.
10298         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
10299         use std::vector.
10300
10301 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
10302
10303         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
10304         instead of struct ptid.
10305
10306 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
10307
10308         * frame.c (get_frame_register_bytes): Unwind using value.
10309         (put_frame_register_bytes): Likewise.
10310
10311 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
10312
10313         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
10314         aggregate-like.
10315
10316 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
10317
10318         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
10319
10320 2017-03-29  Yao Qi  <yao.qi@linaro.org>
10321
10322         * gdbthread.h (struct thread_info): Declare constructor and
10323         destructor.  Add some in-class member initializers.
10324         * thread.c (free_thread): Remove.
10325         (init_thread_list): Call delete instead of free_thread.
10326         (new_thread): Call thread_info constructor.
10327         (thread_info::thread_info): New function.
10328         (thread_info::~thread_info): New function.
10329         (delete_thread_1): Call delete instead of free_thread.
10330         (make_cleanup_restore_current_thread): Move tp and frame to
10331         inner block.
10332
10333 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
10334
10335         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
10336         (arc_skip_prologue): Likewise.
10337         (arc_make_frame_cache): Likewise.
10338         (arc_pv_get_operand): New function.
10339         (arc_is_in_prologue): Likewise.
10340         (arc_analyze_prologue): Likewise.
10341         (arc_print_frame_cache): Likewise.
10342         (MAX_PROLOGUE_LENGTH): New constant.
10343
10344 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
10345
10346         * configure.tgt: Add arc-insn.o.
10347         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
10348         (dump_arc_instruction_command): New function.
10349         (arc_fprintf_disasm): Likewise.
10350         (arc_disassemble_info): Likewise.
10351         (arc_insn_get_operand_value): Likewise.
10352         (arc_insn_get_operand_value_signed): Likewise.
10353         (arc_insn_get_memory_base_reg): Likewise.
10354         (arc_insn_get_memory_offset): Likewise.
10355         (arc_insn_get_branch_target): Likewise.
10356         (arc_insn_dump): Likewise.
10357         (arc_insn_get_linear_next_pc): Likewise.
10358         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
10359         (arc_disassemble_info): Likewise.
10360         (arc_insn_get_branch_target): Likewise.
10361         (arc_insn_get_linear_next_pc): Likewise.
10362         * NEWS: Mention new "maint print arc arc-instruction".
10363
10364 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
10365
10366         * arc-tdep (maintenance_print_arc_list): New variable.
10367         (maintenance_print_arc_command): New function.
10368
10369 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
10370
10371         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
10372         Add "limm" and "reserved".
10373         (arc_cannot_fetch_register, arc_cannot_store_register): Add
10374         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
10375         * arc-tdep.h (arc_regnum): Likewise.
10376
10377 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10378
10379         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
10380         for THREADPTR register.
10381         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
10382         register.
10383         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
10384         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
10385         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
10386
10387 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10388
10389         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
10390         registers above gdbarch_num_regs (gdbarch) as privileged in
10391         call0 ABI.
10392
10393 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10394
10395         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
10396         for a single specified register or for all registers in
10397         a0_base..a0_base + C0_NREGS range.
10398         (supply_gregset_reg): Call regcache_raw_supply for a single
10399         specified register or for all registers in a0_base..a0_base +
10400         C0_NREGS range.
10401
10402 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10403
10404         * arch/xtensa.h (C0_NREGS): Add definition.
10405         * xtensa-tdep.c (C0_NREGS): Remove definition.
10406
10407 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
10408
10409         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
10410         Drop xtensa_default_isa initialization.
10411         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
10412
10413 2017-03-27  Pedro Alves  <palves@redhat.com>
10414
10415         * dwarf2read.c (file_entry) <dir_index>: Add comment.
10416         (file_entry::include_dir): New method.
10417         (line_header::include_dir_at, line_header::file_name_at): New
10418         methods.
10419         (setup_type_unit_groups, setup_type_unit_groups)
10420         (psymtab_include_file_name): Simplify using the new methods.
10421         (lnp_state_machine) <the_line_header>: New field.
10422         <file>: Add comment.
10423         (lnp_state_machine::current_file): New method.
10424         (dwarf_record_line): Simplify using the new methods.
10425         (init_lnp_state_machine): Initialize the "the_line_header" field.
10426         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
10427         Simplify using the new methods.
10428
10429 2017-03-27  Pedro Alves  <palves@redhat.com>
10430
10431         * cp-name-parser.y (make_empty): Delete.
10432         (demangler_special, nested_name, ptr_operator, array_indicator)
10433         (direct_declarator, declarator_1): Use fill_comp instead of
10434         make_empty.
10435
10436 2017-03-27  Pedro Alves  <palves@redhat.com>
10437
10438         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
10439         to ATTRIBUTE_PRINTF.
10440         * solib-target.c (library_list_start_list): Print "string" not
10441         "version".
10442         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
10443         gdb_xml_error call.
10444
10445 2017-03-27  Pedro Alves  <palves@redhat.com>
10446
10447         * dwarf2read.c (struct file_and_directory): New.
10448         (dwarf2_get_dwz_file): Adjust to use std::string.
10449         (dw2_get_file_names_reader): Adjust to use file_and_directory.
10450         (find_file_and_directory): Adjust to return a file_and_directory
10451         object.
10452         (read_file_scope): Adjust to use file_and_directory.  Remove
10453         make_cleanup/do_cleanups calls.
10454         (open_and_init_dwp_file): Adjust to use std::string.  Remove
10455         make_cleanup/do_cleanups calls.
10456         * python/python.c (do_start_initialization): Adjust to ldirname
10457         returning a std::string.
10458         * utils.c (ldirname): Now returns a std::string.
10459         * utils.h (ldirname): Change return type to std::string.
10460         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
10461         returning a std::string.
10462         * xml-tdesc.c (file_read_description_xml): Likewise.
10463
10464 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
10465
10466         * regcache.c (regcache_debug_print_register): New function.
10467         * regcache.h (regcache_debug_print_register): New declaration.
10468         * target.c (debug_print_register): Remove.
10469         (target_fetch_registers): Call regcache_debug_print_register.
10470         (target_store_registers): Likewise.
10471
10472 2017-03-24  Pádraig Brady  <pbrady@fb.com>
10473
10474         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
10475         reference beyond the 'lh->include_dirs' array before accessing to
10476         it.
10477         (psymtab_include_file_name): Likewise.
10478         (dwarf_decode_lines_1): Likewise.
10479         (dwarf_decode_lines): Likewise.
10480         (file_file_name): Likewise.
10481
10482 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
10483
10484         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
10485         inferior_ptid.
10486         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
10487         ps_lsetfpregs): Likewise.
10488         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
10489         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
10490         ps_lsetfpregs): Likewise.
10491         * target.c (target_fetch_registers, target_store_registers):
10492         Remove asserts.
10493
10494 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
10495
10496         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
10497
10498 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10499
10500         * aarch64-tdep.c (aarch64_process_record_test): Declare.
10501         (_initialize_aarch64_tdep): Register it.
10502         (aarch64_record_load_store): Handle PRFM instruction.
10503         (aarch64_process_record_test): New function.
10504
10505 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10506
10507         * aarch64-tdep.c (aarch64_record_load_store): Fix code
10508         indentation.
10509
10510 2017-03-23  Yao Qi  <yao.qi@linaro.org>
10511
10512         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
10513
10514 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
10515
10516         python/python.c (do_start_initialization): Fix memory leak.
10517
10518 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
10519
10520         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
10521         using get_ptrace_pid.
10522         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
10523         inferior_ptid.
10524         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
10525         inferior_ptid instead of pid.
10526
10527 2017-03-22  Yao Qi  <yao.qi@linaro.org>
10528
10529         * aarch64-tdep.c: Wrap locally used classes in anonymous
10530         namespace.
10531         * arm-tdep.c: Likewise.
10532         * linespec.c: Likewise.
10533         * ui-out.c: Likewise.
10534
10535 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
10536
10537         PR gdb/19637
10538         * python/lib/gdb/printer/bound_registers.py: Import sys.
10539
10540 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
10541
10542         * windows-nat.c (do_windows_fetch_inferior_registers): Add
10543         windows_thread_info parameter and use it instead of
10544         current_thread.
10545         (windows_fetch_inferior_registers): Don't set current_thread,
10546         pass the thread to do_windows_fetch_inferior_registers.  Use
10547         ptid from regcache instead of inferior_ptid.
10548         (do_windows_store_inferior_registers): Add windows_thread_info
10549         parameter and use it instead of current_thread.
10550         (windows_store_inferior_registers): Don't set current_thread,
10551         pass the thread to do_windows_store_inferior_registers.  Use
10552         ptid from regcache instead of inferior_ptid.
10553
10554 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
10555
10556         * ser-mingw.c (ser_windows_raw): Remove reference to
10557         struct serial::current_timeout.
10558
10559 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
10560
10561         PR tdep/20928
10562         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
10563         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
10564         (sparc64_fsr_type): Fix %fsr decoding.
10565
10566 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
10567
10568         * python/py-record-btrace.c (btpy_insn_data): Change return type
10569         for Python 2.
10570
10571 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
10572
10573         * spu-linux-nat.c (spu_fetch_inferior_registers,
10574         spu_store_inferior_registers): Use ptid from regcache, set and
10575         restore inferior_ptid.
10576         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
10577         Likewise.
10578
10579 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
10580
10581         * i386-linux-nat.c (fetch_register, store_register,
10582         i386_linux_fetch_inferior_registers,
10583         i386_linux_store_inferior_registers): Use ptid from regcache.
10584         * ia64-linux-nat.c (ia64_linux_fetch_register,
10585         ia64_linux_store_register): Likewise.
10586         * inf-ptrace.c (inf_ptrace_fetch_register,
10587         inf_ptrace_store_register): Likewise.
10588         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
10589         m32r_linux_store_inferior_registers): Likewise.
10590         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
10591         m68kbsd_store_inferior_registers): Likewise.
10592         * m68k-linux-nat.c (fetch_register, store_register,
10593         m68k_linux_fetch_inferior_registers,
10594         m68k_linux_store_inferior_registers): Likewise.
10595         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
10596         m88kbsd_store_inferior_registers): Likewise.
10597         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
10598         mips_fbsd_store_inferior_registers): Likewise.
10599         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
10600         mips64_linux_regsets_store_registers): Likewise.
10601         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
10602         mipsnbsd_store_inferior_registers): Likewise.
10603         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
10604         mips64obsd_store_inferior_registers): Likewise.
10605         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
10606         Likewise.
10607         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
10608         ppcfbsd_store_inferior_registers): Likewise.
10609         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
10610         ppc_linux_store_inferior_registers): Likewise.
10611         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
10612         ppcnbsd_store_inferior_registers): Likewise.
10613         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
10614         ppcobsd_store_registers): Likewise.
10615         * procfs.c (procfs_fetch_registers, procfs_store_registers):
10616         Likewise.
10617         * ravenscar-thread.c (ravenscar_fetch_registers,
10618         ravenscar_store_registers, ravenscar_prepare_to_store):
10619         Likewise.
10620         * record-btrace.c (record_btrace_fetch_registers,
10621         record_btrace_store_registers, record_btrace_prepare_to_store):
10622         Likewise.
10623         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
10624         Lookup inferior using ptid from regcache, instead of
10625         current_inferior.
10626         * remote.c (remote_fetch_registers, remote_store_registers): Use
10627         ptid from regcache.
10628         * rs6000-nat.c (fetch_register, store_register): Likewise.
10629         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
10630         s390_linux_store_inferior_registers): Likewise.
10631         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
10632         shnbsd_store_inferior_registers): Likewise.
10633         * sol-thread.c (sol_thread_fetch_registers,
10634         sol_thread_store_registers): Likewise.
10635         * sparc-nat.c (sparc_fetch_inferior_registers,
10636         sparc_store_inferior_registers): Likewise.
10637         * tilegx-linux-nat.c (fetch_inferior_registers,
10638         store_inferior_registers): Likewise.
10639         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
10640         vaxbsd_store_inferior_registers): Likewise.
10641         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
10642         store_xtregs): Likewise.
10643
10644 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10645
10646         PR gdb/14441
10647         * NEWS: Mention support for rvalue references in GDB and python.
10648         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
10649         supports both lvalue and rvalue references.
10650
10651 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10652
10653         PR gdb/14441
10654         * gdbtypes.c (rank_one_type): Implement overloading
10655         resolution rules regarding rvalue references.
10656
10657 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10658
10659         PR gdb/14441
10660         * aarch64-tdep.c (aarch64_type_align)
10661         (aarch64_extract_return_value, aarch64_store_return_value): Change
10662         lvalue reference type checks to general reference type checks.
10663         * amd64-tdep.c (amd64_classify): Likewise.
10664         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
10665         Likewise.
10666         * arm-tdep.c (arm_type_align, arm_extract_return_value)
10667         (arm_store_return_value): Likewise.
10668         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
10669         * c-typeprint.c (c_print_type): Likewise.
10670         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
10671         (cplus_number_of_children, cplus_describe_child): Likewise.
10672         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
10673         * completer.c (expression_completer): Likewise.
10674         * cp-support.c (make_symbol_overload_list_adl_namespace):
10675         Likewise.
10676         * darwin-nat-info.c (info_mach_region_command): Likewise.
10677         * dwarf2loc.c (entry_data_value_coerce_ref)
10678         (value_of_dwarf_reg_entry): Likewise.
10679         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
10680         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
10681         Likewise.
10682         * findvar.c (extract_typed_address, store_typed_address):
10683         Likewise.
10684         * gdbtypes.c (rank_one_type): Likewise.
10685         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
10686         * infcall.c (value_arg_coerce): Likewise.
10687         * language.c (pointer_type): Likewise.
10688         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
10689         Likewise.
10690         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
10691         * mn10300-tdep.c (mn10300_type_align): Likewise.
10692         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
10693         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
10694         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
10695         Likewise.
10696         * printcmd.c (print_formatted, x_command): Likewise.
10697         * python/py-type.c (typy_get_composite, typy_template_argument):
10698         Likewise.
10699         * python/py-value.c (valpy_referenced_value)
10700         (valpy_get_dynamic_type, value_has_field): Likewise.
10701         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
10702         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
10703         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
10704         * spu-tdep.c (spu_scalar_value_p): Likewise.
10705         * symtab.c (lookup_symbol_aux): Likewise.
10706         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
10707         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
10708         Likewise.
10709         * valops.c (value_cast_pointers, value_cast)
10710         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
10711         (value_struct_elt, value_struct_elt_bitpos)
10712         (value_find_oload_method_list, find_overload_match)
10713         (value_rtti_indirect_type): Likewise.
10714         * valprint.c (val_print_scalar_type_p, generic_val_print):
10715         Likewise.
10716         * value.c (value_actual_type, value_as_address, unpack_long)
10717         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
10718         (coerce_ref): Likewise.
10719         * varobj.c (varobj_get_value_type): Likewise.
10720
10721 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10722
10723         PR gdb/14441
10724         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
10725         table of constants.
10726         * python/lib/gdb/command/explore.py: Support exploring values
10727         of rvalue reference types.
10728         * python/lib/gdb/types.py: Implement get_basic_type() for
10729         rvalue reference types.
10730         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
10731         constant.
10732         * python/py-value.c (valpy_getitem): Add an rvalue reference
10733         check.
10734         (valpy_reference_value): Add new parameter "refcode".
10735         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
10736         New wrappers for valpy_reference_value().
10737         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
10738         (gdbpy_invoke_xmethod): Likewise.
10739
10740 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10741
10742         PR gdb/14441
10743         * dwarf2read.c (process_die, read_type_die_1): Handle the
10744         DW_TAG_rvalue_reference_type DIE.
10745         (read_tag_reference_type): Add new parameter "refcode".
10746
10747 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10748
10749         PR gdb/14441
10750         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
10751         (c_type_print_modifier, c_type_print_varspec_suffix)
10752         (c_type_print_base): Support printing rvalue reference types.
10753         * c-valprint.c (c_val_print, c_value_print): Support printing
10754         rvalue reference values.
10755
10756 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10757
10758         PR gdb/14441
10759         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
10760         typename.
10761         * cp-support.c (replace_typedefs): Handle
10762         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
10763         * python/py-type.c (typy_lookup_type): Likewise.
10764
10765 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10766
10767         PR gdb/14441
10768         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
10769         * parse.c (insert_type): Change assert statement.
10770         (follow_types): Handle rvalue reference types.
10771         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
10772         constant.
10773
10774 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10775
10776         PR gdb/14441
10777         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
10778         value_ref() interface.
10779         * c-valprint.c (c_value_print): Likewise.
10780         * infcall.c (value_arg_coerce): Likewise.
10781         * python/py-value.c (valpy_reference_value): Likewise.
10782         * valops.c (value_cast, value_reinterpret_cast)
10783         (value_dynamic_cast, typecmp): Likewise.
10784         (value_ref): Parameterize by kind of return value reference type.
10785         * value.h (value_ref): Add new parameter "refcode".
10786
10787 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10788
10789         PR gdb/14441
10790         * dwarf2read.c (read_tag_reference_type): Use
10791         lookup_lvalue_reference_type() instead of lookup_reference_type().
10792         * eval.c (evaluate_subexp_standard): Likewise.
10793         * f-exp.y: Likewise.
10794         * gdbtypes.c (make_reference_type, lookup_reference_type):
10795         Generalize with rvalue reference types.
10796         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
10797         convenience wrappers for lookup_reference_type().
10798         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
10799         reference kind parameter.
10800         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
10801         wrappers for lookup_reference_type().
10802         * guile/scm-type.c (gdbscm_type_reference): Use
10803         lookup_lvalue_reference_type() instead of lookup_reference_type().
10804         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
10805         * parse.c (follow_types): Likewise.
10806         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
10807         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
10808         Likewise.
10809         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
10810         (gdbpy_invoke_xmethod): Likewise.
10811         * stabsread.c: Provide extra argument to make_reference_type()
10812         call.
10813         * valops.c (value_ref, value_rtti_indirect_type): Use
10814         lookup_lvalue_reference_type() instead of lookup_reference_type().
10815
10816 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
10817
10818         PR gdb/14441
10819         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
10820         (TYPE_IS_REFERENCE): New macro.
10821         (struct type): Add rvalue_reference_type field.
10822         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
10823
10824 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
10825
10826         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
10827         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
10828         New function definition.
10829         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
10830         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
10831         New function declaration.
10832         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
10833         * mi/mi-interp.h: New file.
10834         * solib.c (info_sharedlibrary_command): Replace for loop with
10835         ALL_SO_LIBS macro
10836         * solib.h (update_solib_list): New function declaration.
10837         (so_list_head): Move macro.
10838         * solist.h (ALL_SO_LIBS): New macro.
10839
10840 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
10841
10842         * infcmd.c (post_create_inferior): Remove unused argument in
10843         call to solib_add.
10844         * remote.c (remote_start_remote): Likewise.
10845         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
10846         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
10847         (enable_break): Likewise.
10848         * solib.c (update_solib_list): Remove unused target argument
10849         and its documentation.
10850         (solib_add): Remove unused target argument.  Remove unused
10851         argument in call to update_solib_list.
10852         (info_sharedlibrary_command): Remove unused argument in call
10853         to update_solib_list.
10854         (sharedlibrary_command): Remove unused argument in call to
10855         solib_add.
10856         (handle_solib_event): Likewise.
10857         (reload_shared_libraries): Likewise.
10858         * solib.h (solib_add): Remove unused target argument.
10859
10860 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10861
10862         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
10863         (s390_displaced_step_fixup): Cover relative branches with the
10864         default fixup handling.  This fixes lack of support for some
10865         relative branch instructions.
10866
10867 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10868
10869         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
10870         ptid from regcache.
10871
10872 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10873
10874         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
10875         i386_darwin_store_inferior_registers): Use ptid from regcache.
10876
10877 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10878
10879         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
10880         i386bsd_store_inferior_registers): Use ptid from regcache.
10881
10882 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10883
10884         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
10885         hppaobsd_store_registers): Use ptid from regcache.
10886
10887 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10888
10889         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
10890         hppanbsd_store_registers): Use ptid from regcache.
10891
10892 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10893
10894         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
10895         from regcache.  Use get_ptrace_pid.
10896
10897 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10898
10899         * corelow.c (get_core_register_section): Use ptid from regcache,
10900         update doc.
10901
10902 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10903
10904         * bsd-uthread.c (bsd_uthread_fetch_registers,
10905         bsd_uthread_store_registers): Use ptid from regcache, set and
10906         restore inferior_ptid.
10907
10908 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10909
10910         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
10911         fetch_fp_regs, store_register, store_regs, store_fp_register,
10912         store_fp_regs): Use ptid from regcache.
10913
10914 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
10915
10916         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
10917         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
10918         store_vfp_regs): Use ptid from regcache.
10919
10920 2017-03-17  Pedro Alves  <palves@redhat.com>
10921
10922         PR remote/21188
10923         * ser-base.c (ser_base_wait_for): Add comment.
10924         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
10925         version.
10926         * ser-unix.c (hardwire_raw): Remove reference to
10927         scb->current_timeout.
10928         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
10929         (hardwire_ops): Install ser_base_readchar instead of
10930         hardwire_readchar.
10931         * serial.h (struct serial) <current_timeout, timeout_remaining>:
10932         Remove fields.
10933
10934 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
10935
10936         PR gdb/19637
10937         * python/lib/gdb/printer/bound_registers.py: Add support for
10938         Python 3.
10939
10940 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10941
10942         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
10943         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
10944         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
10945         byte_offset to subobj_byte_offset.  Fix the handling of
10946         DWARF_VALUE_STACK on big-endian targets when coming via an
10947         implicit pointer.
10948         (dwarf2_evaluate_loc_desc): Adjust call to
10949         dwarf2_evaluate_loc_desc_full.
10950         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
10951         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
10952
10953 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10954
10955         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
10956         and REVSH instructions.
10957
10958 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10959
10960         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
10961         (arm_record_test): Declare.
10962         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
10963         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
10964         align with the manual.
10965         (thumb_record_misc): Adjust the code order to align with the
10966         manual.
10967         (thumb2_record_decode_insn_handler): Fix instruction matching.
10968         (instruction_reader_thumb): New class.
10969         (arm_record_test): New function.
10970
10971 2017-03-16  Yao Qi  <yao.qi@linaro.org>
10972
10973         * arm-tdep.c (abstract_memory_reader): New class.
10974         (instruction_reader): New class.
10975         (extract_arm_insn): Add argument 'reader'.  Callers updated.
10976         (decode_insn): Likewise.
10977
10978 2017-03-16  Doug Evans  <dje@google.com>
10979
10980         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
10981         member.  Change type of TYPE member to SCM.  All uses updated.
10982         (lsscm_make_lazy_string_smob): Add assert.
10983         (lsscm_make_lazy_string): Flag bad length values.
10984         (lsscm_elt_type): New function.
10985         (gdbscm_lazy_string_to_value): Rewrite to use
10986         lsscm_safe_lazy_string_to_value.
10987         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
10988         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
10989         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
10990         in incoming type.
10991         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
10992         * guile/scm-type.c (tyscm_scm_to_type): New function.
10993
10994 2017-03-15  Doug Evans  <dje@google.com>
10995
10996         PR python/17728, python/18439, python/18779
10997         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
10998         member.  Change type of TYPE member to PyObject *.  All uses updated.
10999         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
11000         (gdbpy_create_lazy_string_object): Flag bad length values.
11001         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
11002         Handle typedefs in incoming type.
11003         (stpy_lazy_string_elt_type): New function.
11004         (gdbpy_extract_lazy_string): Call it.
11005         * python/py-value.c (valpy_lazy_string): Flag bad length values.
11006         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
11007         typedefs in incoming type.
11008
11009 2017-03-16  Doug Evans  <dje@google.com>
11010
11011         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
11012         * guile/scm-type.c (tyscm_scm_to_type): New function.
11013
11014 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
11015
11016         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
11017         "ULONGEST" for "skip".
11018
11019 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
11020
11021         PR gdb/21220
11022         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
11023         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
11024         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
11025         over ptrace peek/poke until end of buffer or error.
11026
11027 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
11028
11029         * parse.c (length_of_subexp): Make static.
11030         * parser-defs.h (length_of_subexp): Remove.
11031
11032 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
11033
11034         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
11035         as well.
11036
11037 2017-03-14  Pedro Alves  <palves@redhat.com>
11038
11039         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
11040         (main): Use std::unique_ptr.  Remove calls to
11041         cp_demangled_name_parse_free.
11042
11043 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
11044
11045         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
11046         alphabsd_store_inferior_registers): Use regcache->ptid instead
11047         of inferior_ptid.
11048
11049 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
11050
11051         * aix-thread.c (aix_thread_fetch_registers,
11052         aix_thread_store_registers): Use regcache->ptid instead of
11053         inferior_ptid.
11054
11055 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
11056
11057         * aarch64-linux-nat.c (fetch_gregs_from_thread,
11058         store_gregs_to_thread, fetch_fpregs_from_thread,
11059         store_fpregs_to_thread): Use regcache->ptid instead of
11060         inferior_ptid.
11061
11062 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
11063
11064         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
11065         amd64_linux_fetch_inferior_registers): Use regcache->ptid
11066         instead of inferior_ptid.
11067
11068 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
11069
11070         * target.c (target_fetch_registers, target_store_registers): Add
11071         assert.
11072
11073 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
11074
11075         * regcache.h (regcache_get_ptid): New function.
11076         * regcache.c (regcache_get_ptid): New function.
11077
11078 2017-03-13  Mark Wielaard  <mark@klomp.org>
11079
11080         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
11081
11082 2017-03-10  Keith Seitz  <keiths@redhat.com>
11083
11084         PR c++/8218
11085         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
11086
11087 2017-03-08  Pedro Alves  <palves@redhat.com>
11088
11089         PR gdb/18360
11090         * infrun.c (start_step_over, do_target_resume, resume)
11091         (restart_threads): Assert we're not resuming a thread that is
11092         meant to be stopped.
11093         (infrun_thread_stop_requested_callback): Delete.
11094         (infrun_thread_stop_requested): If the thread is internally
11095         stopped, queue a pending stop event and clear the thread's
11096         inline-frame state.
11097         (handle_stop_requested): New function.
11098         (handle_syscall_event, handle_inferior_event_1): Use
11099         handle_stop_requested.
11100         (handle_stop_requested): New function.
11101         (handle_signal_stop): Set the thread's stop_signal here instead of
11102         at caller.
11103         (finish_step_over): Clear step over info unconditionally.
11104         (handle_signal_stop): If the user had interrupted the event
11105         thread, consider the stop a random signal.
11106         (handle_signal_stop) <signal arrived while stepping over
11107         breakpoint>: Don't restart threads here.
11108         (stop_waiting): Don't clear step-over info here.
11109
11110 2017-03-08  Pedro Alves  <palves@redhat.com>
11111
11112         PR 21206
11113         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
11114         goes to argument 2, not 1.
11115
11116 2017-03-08  Pedro Alves  <palves@redhat.com>
11117
11118         PR cli/21218
11119         * top.c (gdb_readline_wrapper): Avoid passing NULL to
11120         display_gdb_prompt.
11121         (command_line_input): Add comment.
11122
11123 2017-03-08  Pedro Alves  <palves@redhat.com>
11124
11125         PR tui/21216
11126         * tui/tui-file.c (tui_file::write): New.
11127         * tui/tui-file.h (tui_file): Override "write".
11128         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
11129         factored out from ...
11130         (tui_puts): ... here.
11131         (tui_putc): Use them.
11132         (tui_write): New function.
11133         * tui/tui-io.h (tui_write): Declare.
11134
11135 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
11136
11137         * Makefile.in (SFILES): Replace "environ.c" with
11138         "common/environ.c".
11139         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
11140         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
11141         to...
11142         * common/environ.c: ... here.
11143         * environ.h: Moved to...
11144         * common/environ.h: ... here.
11145
11146 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
11147
11148         * gdbarch.sh (pstring_ptr): New static function.
11149         (gdbarch_disassembler_options): Use it.
11150         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
11151         not valid_disassembler_option->name.
11152         * gdbarch.c: Regenerate.
11153
11154 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
11155
11156         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
11157
11158 2017-03-07  Pedro Alves  <palves@redhat.com>
11159
11160         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
11161
11162 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
11163
11164         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
11165         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
11166         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
11167         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
11168
11169 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
11170
11171         * xtensa-linux-nat.c (fetch_gregs): Remove const.
11172
11173 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
11174
11175         * remote.c (remote_add_target_side_commands): Use range-based
11176         for loop.
11177
11178 2017-03-03  Yao Qi  <yao.qi@linaro.org>
11179
11180         PR gdb/21165
11181         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
11182         value is lazy.
11183         * valprint.c (common_val_print): Likewise.
11184
11185 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
11186
11187         * NEWS: Mention new set/show disassembler-options commands.
11188         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
11189         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
11190         (prospective_options): New static variable.
11191         (gdb_disassembler::gdb_disassembler): Initialize
11192         m_di.disassembler_options.
11193         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
11194         (get_disassembler_options): New function.
11195         (set_disassembler_options): Likewise.
11196         (set_disassembler_options_sfunc): Likewise.
11197         (show_disassembler_options_sfunc): Likewise.
11198         (disassembler_options_completer): Likewise.
11199         (_initialize_disasm): Likewise.
11200         * disasm.h (get_disassembler_options): New prototype.
11201         (set_disassembler_options): Likewise.
11202         * gdbarch.sh (gdbarch_disassembler_options): New variable.
11203         (gdbarch_verify_disassembler_options): Likewise.
11204         * gdbarch.c: Regenerate.
11205         * gdbarch.h: Likewise.
11206         * arm-tdep.c (num_disassembly_options): Delete.
11207         (set_disassembly_style): Likewise.
11208         (arm_disassembler_options): New static variable.
11209         (set_disassembly_style_sfunc): Convert short style name into long
11210         option name.  Call set_disassembler_options.
11211         (show_disassembly_style_sfunc): New function.
11212         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
11213         set_gdbarch_verify_disassembler_options.
11214         (_initialize_arm_tdep): Delete regnames variable and update callers.
11215         (arm_disassembler_options): Initialize.
11216         (disasm_options): New variable.
11217         (num_disassembly_options): Rename from this...
11218         (num_disassembly_styles): ...to this.  Compute by scanning through
11219         disasm_options.
11220         (valid_disassembly_styles): Initialize using disasm_options.
11221         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
11222         set_arm_regname_option.
11223         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
11224         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
11225         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
11226         set_gdbarch_verify_disassembler_options.
11227         * s390-tdep.c (s390_disassembler_options): New static variable.
11228         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
11229         set_gdbarch_verify_disassembler_options.
11230
11231 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
11232
11233         * remote.c (remote_add_target_side_condition): Remove "struct"
11234         keyword from range-based for loop.
11235
11236 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
11237
11238         * remote.c (remote_add_target_side_condition): Use range-based
11239         for loop.  Update comment.
11240
11241 2017-02-27  Yao Qi  <yao.qi@linaro.org>
11242
11243         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
11244
11245 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
11246
11247         * regcache.c (regcache_raw_update): New function.
11248         (regcache_raw_read): Move code to regcache_raw_update.
11249         * regcache.h (regcache_raw_update): New declaration.
11250         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
11251
11252 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
11253
11254         * dwarf2read.c (create_debug_type_hash_table): Initialize
11255         header.signature and header.type_offset_in_tu.
11256
11257 2017-02-24  Pedro Alves  <palves@redhat.com>
11258
11259         * symtab.c (make_file_symbol_completion_list_1): Use
11260         add_symtab_completions.
11261
11262 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
11263
11264         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
11265
11266 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
11267
11268         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
11269         I386_MAX_REGISTER_SIZE.
11270         (i386_pseudo_register_write): Likewise.
11271         (i386_process_record): Likewise.
11272         * i387-tdep.c (i387_supply_xsave): Likewise.
11273         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
11274         (store_register): Likewise.
11275
11276 2017-02-23  Pedro Alves  <palves@redhat.com>
11277
11278         * ada-lang.c: Include "common/function-view.h".
11279         (ada_iterate_over_symbols): Adjust to use function_view as
11280         callback type.
11281         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
11282         (ada_make_symbol_completion_list): Use a lambda.
11283         (ada_exc_search_name_matches): Delete.
11284         (name_matches_regex): New.
11285         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
11286         * compile/compile-c-support.c: Include "common/function-view.h".
11287         (print_one_macro): Change prototype to accept a ui_file pointer.
11288         (write_macro_definitions): Use a lambda.
11289         * dwarf2read.c: Include "common/function-view.h".
11290         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
11291         (dw2_expand_symtabs_matching): Adjust to use function_view as
11292         callback type.
11293         * language.h: Include "common/function-view.h".
11294         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
11295         function_view as callback type.
11296         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
11297         * linespec.c: Include "common/function-view.h".
11298         (collect_info::add_symbol): New method.
11299         (struct symbol_and_data_callback, iterate_inline_only, struct
11300         symbol_matcher_data, iterate_name_matcher): Delete.
11301         (iterate_over_all_matching_symtabs): Adjust to use function_view
11302         as callback type and lambdas.
11303         (iterate_over_file_blocks): Adjust to use function_view as
11304         callback type.
11305         (decode_compound_collector): Now a class with private fields.
11306         (decode_compound_collector::release_symbols): New method.
11307         (collect_one_symbol): Rename to...
11308         (decode_compound_collector::operator()): ... this and adjust.
11309         (lookup_prefix_sym): decode_compound_collector construction bits
11310         move to decode_compound_collector ctor.  Pass the
11311         decode_compound_collector object directly as callback.  Remove
11312         cleanups and use decode_compound_collector::release_symbols
11313         instead.
11314         (symtab_collector): Now a class with private fields.
11315         (symtab_collector::release_symtabs): New method.
11316         (add_symtabs_to_list): Rename to...
11317         (symtab_collector::operator()): ... this and adjust.
11318         (collect_symtabs_from_filename): symtab_collector construction
11319         bits move to symtab_collector ctor.  Pass the symtab_collector
11320         object directly as callback.  Remove cleanups and use
11321         symtab_collector::release_symtabs instead.
11322         (collect_symbols): Delete.
11323         (add_matching_symbols_to_info): Use lambdas.
11324         * macrocmd.c (print_macro_callback): Delete.
11325         (info_macro_command): Use a lambda.
11326         (info_macros_command): Pass print_macro_definition as callable
11327         directly.
11328         (print_one_macro): Remove 'ignore' parameter.
11329         (macro_list_command): Adjust.
11330         * macrotab.c (macro_for_each_data::fn): Now a function_view.
11331         (macro_for_each_data::user_data): Delete field.
11332         (foreach_macro): Adjust to call the function_view.
11333         (macro_for_each): Adjust to use function_view as callback type.
11334         (foreach_macro_in_scope): Adjust to call the function_view.
11335         (macro_for_each_in_scope): Adjust to use function_view as callback
11336         type.
11337         * macrotab.h: Include "common/function-view.h".
11338         (macro_callback_fn): Declare a prototype instead of a pointer.
11339         Remove "user_data" parameter.
11340         (macro_for_each, macro_for_each_in_scope): Adjust to use
11341         function_view as callback type.
11342         * psymtab.c (partial_map_expand_apply)
11343         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
11344         Adjust to use function_view as callback type and to return bool.
11345         (psym_expand_symtabs_matching): Adjust to use function_view as
11346         callback types.
11347         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
11348         to use function_view as callback type and to return bool.
11349         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
11350         callback types.
11351         * symfile.c (expand_symtabs_matching): Adjust to use function_view
11352         as callback types.
11353         * symfile.h: Include "common/function-view.h".
11354         (expand_symtabs_file_matcher_ftype)
11355         (expand_symtabs_symbol_matcher_ftype)
11356         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
11357         return bool.
11358         (quick_symbol_functions::map_symtabs_matching_filename)
11359         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
11360         function_view as callback type and return bool.
11361         (expand_symtabs_matching): Adjust to use function_view as callback
11362         type.
11363         (maintenance_expand_name_matcher)
11364         (maintenance_expand_file_matcher): Delete.
11365         (maintenance_expand_symtabs): Use lambdas.
11366         * symtab.c (iterate_over_some_symtabs): Adjust to use
11367         function_view as callback types and return bool.
11368         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
11369         of a cleanup.
11370         (lookup_symtab_callback): Delete.
11371         (lookup_symtab): Use a lambda.
11372         (iterate_over_symbols): Adjust to use function_view as callback
11373         type.
11374         (struct search_symbols_data, search_symbols_file_matches)
11375         (search_symbols_name_matches): Delete.
11376         (search_symbols): Use a pair of lambdas.
11377         (struct add_name_data, add_macro_name, symbol_completion_matcher)
11378         (symtab_expansion_callback): Delete.
11379         (default_make_symbol_completion_list_break_on_1): Use lambdas.
11380         * symtab.h: Include "common/function-view.h".
11381         (iterate_over_some_symtabs): Adjust to use function_view as
11382         callback type and return bool.
11383         (iterate_over_symtabs): Adjust to use function_view as callback
11384         type.
11385         (symbol_found_callback_ftype): Remove 'data' parameter and return
11386         bool.
11387         (iterate_over_symbols): Adjust to use function_view as callback
11388         type.
11389
11390 2017-02-23  Pedro Alves  <palves@redhat.com>
11391
11392         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
11393         (%.o) <unittests/%.c>: New pattern.
11394         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
11395         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
11396         * common/function-view.h: New file.
11397         * unittests/function-view-selftests.c: New file.
11398         * configure: Regenerate.
11399
11400 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
11401
11402         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
11403         inferior_ptid.
11404         * go32-nat.c (go32_thread_alive): Likewise.
11405
11406 2017-02-23  Yao Qi  <yao.qi@linaro.org>
11407
11408         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
11409         delete.
11410
11411 2017-02-23  Yao Qi  <yao.qi@linaro.org>
11412
11413         * varobj.c (varobj_clear_saved_item): Use delete instead of
11414         xfree.
11415         (update_dynamic_varobj_children): Likewise.
11416
11417 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
11418
11419         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
11420
11421 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
11422
11423         * common/enum-flags.h (enum_flags::enum_flags): Initialize
11424         m_enum_value to 0 in default constructor.
11425
11426 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
11427
11428         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
11429         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
11430         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
11431         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
11432         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
11433         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
11434         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
11435         IS_STORE_CONDITIONAL_INSN.
11436
11437 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
11438
11439         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
11440
11441 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11442
11443         * NEWS (Changes since GDB 7.12): Add DWARF-5.
11444
11445 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11446
11447         * dwarf2read.c (skip_one_die, read_attribute_value)
11448         (dwarf2_const_value_attr, dump_die_shallow)
11449         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
11450         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
11451
11452 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11453
11454         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
11455         (dwarf_parse_macro_header): Accept DWARF version 5.
11456         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
11457
11458 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11459
11460         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
11461         DW_AT_GNU_*.
11462         * common/common-exceptions.h (enum errors): Likewise.
11463         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
11464         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
11465         (dwarf_expr_context::execute_stack_op): Likewise.
11466         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
11467         Likewise.
11468         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
11469         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
11470         (show_entry_values_debug, call_site_to_target_addr)
11471         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
11472         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
11473         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
11474         (value_of_dwarf_block_entry, indirect_pieced_value)
11475         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
11476         (disassemble_dwarf_expression): Likewise.
11477         * dwarf2read.c (process_die, inherit_abstract_dies)
11478         (read_call_site_scope): Likewise.
11479         * gdbtypes.h (struct func_type, struct call_site_parameter)
11480         (struct call_site): Likewise.
11481         * stack.c (read_frame_arg): Likewise.
11482         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
11483
11484 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11485
11486         * defs.h (read_unsigned_leb128): New declaration.
11487         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
11488         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
11489         (dwarf2_find_location_expression): Call also
11490         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
11491         * dwarf2loc.h (dwarf2_version): New declaration.
11492         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
11493         rnglists.
11494         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
11495         .debug_rnglists.
11496         (struct dwop_section_names): Add loclists_dwo.
11497         (dwop_section_names): Add .debug_loclists.dwo.
11498         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
11499         (struct dwarf2_per_cu_data): Add dwarf_version.
11500         (struct dwo_sections): Add loclists.
11501         (struct attr_abbrev): Add implicit_const.
11502         (read_indirect_line_string): New declaration.
11503         (read_unsigned_leb128): Delete declaration.
11504         (rcuh_kind): New definition.
11505         (read_and_check_comp_unit_head): Change parameter
11506         is_debug_types_section to section_kind.
11507         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
11508         (read_comp_unit_head): Change parameter abfd to section, add parameter
11509         section_kind.  Handle DWARF-5.
11510         (error_check_comp_unit_head): Accept also DWARF version 5.
11511         (read_and_check_comp_unit_head): Change parameter
11512         is_debug_types_section to section_kind.
11513         (read_and_check_type_unit_head): Delete function.
11514         (read_abbrev_offset): Handle DWARF-5.
11515         (create_debug_type_hash_table): Add parameter section_kind.  Process
11516         only DW_UT_type.  Use signature and type_offset_in_tu from struct
11517         comp_unit_head.
11518         (create_debug_types_hash_table): Update create_debug_type_hash_table
11519         caller.
11520         (create_all_type_units): Call create_debug_type_hash_table.
11521         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
11522         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
11523         caller.
11524         (skip_one_die): Handle DW_FORM_implicit_const.
11525         (dwarf2_rnglists_process): New function.
11526         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
11527         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
11528         (read_attribute_value): Handle DW_FORM_implicit_const,
11529         DW_FORM_line_strp.
11530         (read_attribute): Handle DW_FORM_implicit_const.
11531         (read_indirect_string_at_offset_from): New function from
11532         read_indirect_string_at_offset.
11533         (read_indirect_string_at_offset): Call
11534         read_indirect_string_at_offset_from.
11535         (read_indirect_line_string_at_offset): New function.
11536         (read_indirect_string): New function comment.
11537         (read_indirect_line_string): New function.
11538         (read_unsigned_leb128): Make it global.
11539         (dwarf2_string_attr): Handle DWARF-5.
11540         (add_include_dir_stub, read_formatted_entries): New functions.
11541         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
11542         Handle DWARF-5.
11543         (per_cu_header_read_in): Update read_comp_unit_head caller.
11544         (dwarf2_version): New function.
11545         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
11546         rnglists.
11547         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
11548         fields.
11549
11550 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11551
11552         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
11553
11554 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11555
11556         * dwarf2read.c (dwarf2_ranges_process): New function from
11557         dwarf2_ranges_read.
11558         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
11559         dwarf2_ranges_process.
11560
11561 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
11562
11563         * dwarf2read.c (create_debug_type_hash_table): New function from
11564         create_debug_types_hash_table.
11565         (create_debug_types_hash_table): Call create_debug_type_hash_table.
11566         (create_all_type_units, open_and_init_dwo_file): Update
11567         create_debug_types_hash_table callers.
11568
11569 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
11570
11571         PR gdb/16188
11572         * fork-child.c (trace_start_error): Fix thinko.  va_end should
11573         refer to 'ap', not 'args'.
11574
11575 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
11576             Pedro Alves  <palves@redhat.com>
11577
11578         PR gdb/16188
11579         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
11580         calls succeeded.
11581         * fork-child.c (trace_start_error): New function.
11582         (trace_start_error_with_name): Likewise.
11583         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
11584         * inf-ptrace.c (inf_ptrace_me): Likewise.
11585         * inferior.h (trace_start_error): New prototype.
11586         (trace_start_error_with_name): Likewise.
11587
11588 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
11589
11590         PR gdb/21164
11591         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
11592         NULL before using it.
11593         * symmisc.c (maintenance_print_symbols): Likewise.
11594         (maintenance_print_msymbols): Likewise.
11595
11596 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11597
11598         * NEWS: Add record Python bindings entry.
11599
11600 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11601
11602         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
11603         py-record-full.o.
11604         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
11605         * python/py-record-btrace.c, python/py-record-btrace.h,
11606         python/py-record-full.c, python/py-record-full.h: New file.
11607         * python/py-record.c: Add include for py-record-btrace.h and
11608         py-record-full.h.
11609         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
11610         recpy_instruction_history, recpy_function_call_history, recpy_begin,
11611         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
11612         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
11613         New definition.
11614         (gdbpy_initialize_btrace): New export.
11615         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
11616
11617 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11618
11619         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
11620         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
11621         * python/py-record.c: New file.
11622         * python/python-internal.h (gdbpy_start_recording,
11623         gdbpy_current_recording, gdpy_stop_recording,
11624         gdbpy_initialize_record): New export.
11625         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
11626         (python_GdbMethods): Add gdbpy_start_recording,
11627         gdbpy_current_recording and gdbpy_stop_recording.
11628
11629 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11630
11631         * record-btrace.c (record_btrace_record_method): New function.
11632         (init_record_btrace_ops): Initialize to_record_method.
11633         * record-full.c (record_full_record_method): New function.
11634         (init_record_full_ops, init_record_full_core_ops): Add
11635         record_full_record_method.
11636         * record.h (enum record_method): New enum.
11637         * target-debug.h (target_debug_print_enum_record_method: New define.
11638         * target-delegates.c: Regenerate.
11639         * target.c (target_record_method): New function.
11640         * target.h: Include record.h.
11641         (struct target_ops) <to_record_method>: New field.
11642         (target_record_method): New export.
11643
11644 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11645
11646         * record.h (record_start, record_stop): New export.
11647         * record.c (record_start, record_stop): New function.
11648
11649 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11650
11651         * btrace.c (btrace_fetch): Copy function call segments pointer
11652         into a vector.
11653         (btrace_clear): Clear the vector.
11654         (btrace_find_insn_by_number): Use binary search to find the correct
11655         function call segment.
11656         * btrace.h (brace_fun_p): New typedef.
11657         (struct btrace_thread_info) <functions>: New field.
11658
11659 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11660
11661         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
11662         * btrace.c (btrace_decode_error): ... here.  New function.
11663         * btrace.h (btrace_decode_error): New export.
11664
11665 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
11666
11667         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
11668         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
11669         btrace_find_insn_by_number): Remove special case for gaps.
11670         * btrace.h (btrace_insn_get_error): New export.
11671         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
11672         * record-btrace.c (btrace_insn_history): Print number for gaps.
11673         (record_btrace_info, record_btrace_goto): Handle gaps.
11674
11675 2017-02-14  Tom Tromey  <tom@tromey.com>
11676
11677         PR python/13598:
11678         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
11679         event.
11680         * python/py-evts.c (gdbpy_initialize_py_events): Add
11681         before_prompt registry.
11682         * python/py-events.h (events_object) <before_prompt>: New field.
11683
11684 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
11685
11686         * btrace.c (ftrace_new_switch): Preserve up link and flags.
11687
11688 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
11689
11690         * symfile (_initialize_symfile): Add usage text to the load command's
11691         help text.
11692
11693 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
11694
11695         * utils.c (defaulted_query): Don't query on secondary UIs.
11696
11697 2017-02-10  Tom Tromey  <tom@tromey.com>
11698
11699         * rust-lang.c (rust_get_disr_info): Remove unused variable.
11700
11701 2017-02-10  Tom Tromey  <tom@tromey.com>
11702
11703         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
11704         "cleanup" local.
11705         * python/py-type.c (typy_legacy_template_argument): Remove
11706         unnecessary "cleanup" local.
11707
11708 2017-02-10  Tom Tromey  <tom@tromey.com>
11709
11710         * python/python.c (do_start_initialization): New function, from
11711         _initialize_python.
11712         (_initialize_python): Call do_start_initialization.
11713         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
11714         goto.
11715
11716 2017-02-10  Tom Tromey  <tom@tromey.com>
11717
11718         * python/py-prettyprint.c (pretty_print_one_value): Use
11719         gdbpy_ref.
11720
11721 2017-02-10  Tom Tromey  <tom@tromey.com>
11722
11723         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
11724         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
11725         gdbpy_ref.
11726         * python/py-type.c (field_new): Use gdbpy_ref.
11727         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
11728         gdbpy_ref.
11729         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
11730         (py_free_pspace): Likewise.
11731         (pspace_to_pspace_object): Likewise.
11732         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
11733         (py_free_objfile): Likewise.
11734         (objfile_to_objfile_object): Likewise.
11735         * python/py-inferior.c (delete_thread_object): Use
11736         gdbpy_ref.
11737         (infpy_read_memory): Likewise.
11738         (py_free_inferior): Likewise.
11739         * python/py-evtregistry.c (create_eventregistry_object): Use
11740         gdbpy_ref.
11741         * python/py-event.c (create_event_object): Use gdbpy_ref.
11742
11743 2017-02-10  Tom Tromey  <tom@tromey.com>
11744
11745         * python/py-ref.h (gdbpy_ref_policy): Now a template.
11746         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
11747         used.
11748         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
11749         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
11750         python/py-exitedevent.c, python/py-finishbreakpoint.c,
11751         python/py-framefilter.c, python/py-function.c,
11752         python/py-inferior.c, python/py-infevents.c,
11753         python/py-linetable.c, python/py-newobjfileevent.c,
11754         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
11755         python/py-signalevent.c, python/py-stopevent.c,
11756         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
11757         python/py-unwind.c, python/py-utils.c, python/py-value.c,
11758         python/py-varobj.c, python/py-xmethods.c, python/python.c,
11759         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
11760
11761 2017-02-10  Tom Tromey  <tom@tromey.com>
11762
11763         * ui-out.h (ui_out_emit_type): New class.
11764         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
11765         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
11766         and ui_out_emit_tuple.
11767         (enumerate_locals): Likewise.
11768         (py_mi_print_variables, py_print_locals, py_print_args): Use
11769         ui_out_emit_list.
11770         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
11771         ui_out_emit_list.
11772         * common/gdb_optional.h: New file.
11773
11774 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
11775
11776         * MAINTAINERS (Write After Approval): Update my e-mail address.
11777
11778 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
11779
11780         PR gdb/21122
11781         * breakpoint.c (_initialize_breakpoint): Update the help description
11782         of the 'commands' command to indicate that it takes a list argument.
11783
11784 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
11785
11786         * interps.c (current_interp_set_logging): Remove "return".
11787
11788 2017-02-09  Gary Benson  <gbenson@redhat.com>
11789
11790         * symtab.c (add_symtab_completions): Prevent NULL pointer
11791         dereference.
11792
11793 2017-02-08  Pedro Alves  <palves@redhat.com>
11794
11795         * interps.c (interp::interp): Remove reference to quiet_p.
11796         (interp_set): Make static.  Remove dead "Switching to" output
11797         code.
11798         (interp_quiet_p, interp_set_quiet): Delete.
11799         (interpreter_exec_cmd): Don't set the interpreter quiet.
11800         * interps.h (interp_quiet_p): Make static.
11801         (class interp) <quiet_p>: Remove field
11802
11803 2017-02-08  Jerome Guitton  <guitton@adacore.com>
11804
11805         * cli/cli-decode.c (find_command_name_length): Make it extern.
11806         * cli/cli-decode.h (find_command_name_length): Declare.
11807         * cli/cli-script.c (command_name_equals, line_first_arg):
11808         New functions.
11809         (process_next_line): Use cli-decode to parse command names.
11810         (build_command_line): Make args a constant pointer.
11811
11812 2017-02-08  Jerome Guitton  <guitton@adacore.com>
11813
11814         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
11815         Remove case-insensitive search.
11816
11817 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
11818
11819         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
11820         at the end of the line.  Avoids an ARI warning.
11821
11822 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
11823
11824         * NEWS: Mention support for record/replay of Intel 64 rdrand and
11825         rdseed instructions.
11826         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
11827
11828 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
11829
11830         PR tdep/20936
11831         Provide and use sparc32 and sparc64 target description XML files.
11832         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
11833         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
11834         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
11835         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
11836         * features/sparc/sparc32-solaris.xml: New file.
11837         * features/sparc/sparc64-solaris.xml: New file.
11838         * features/sparc/sparc32-solaris.c: Generated.
11839         * features/sparc/sparc64-solaris.c: Generated.
11840         * sparc-tdep.h: Account for differences in target descriptions.
11841         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
11842         (sparc32_register_type): Use target provided registers.
11843         (validate_tdesc_registers): New function.
11844         (sparc32_gdbarch_init): Use tdesc_has_registers.
11845         Set pseudoregister functions.
11846         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
11847         (sparc64_register_type): Use target provided registers.
11848         (sparc64_init_abi): Set pseudoregister functions.
11849
11850 2017-02-03  Tom Tromey  <tom@tromey.com>
11851
11852         PR rust/21097:
11853         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
11854         with a single member.
11855
11856 2017-02-03  Pedro Alves  <palves@redhat.com>
11857
11858         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
11859         (cli_interp_base::~cli_interp_base): New.
11860         (cli_interp): New struct.
11861         (as_cli_interp): Cast the interp itself to cli_interp.
11862         (cli_interpreter_pre_command_loop): Rename to ...
11863         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
11864         parameter.
11865         (cli_interpreter_init): Rename to ...
11866         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
11867         boolean.  Make extern.
11868         (cli_interpreter_resume): Rename to ...
11869         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
11870         extern.
11871         (cli_interpreter_suspend): Rename to ...
11872         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
11873         extern.
11874         (cli_interpreter_exec): Rename to ...
11875         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
11876         extern.
11877         (cli_interpreter_supports_command_editing): Rename to ...
11878         (cli_interp_base::supports_command_editing): ... this.  Remove
11879         'interp' parameter.  Make extern.
11880         (cli_ui_out): Rename to ...
11881         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
11882         Make extern.
11883         (cli_set_logging): Rename to ...
11884         (cli_interp_base::set_logging): ... this.  Remove 'interp'
11885         parameter.  Make extern.
11886         (cli_interp_procs): Delete.
11887         (cli_interp_factory): Adjust to use "new".
11888         * cli/cli-interp.h: Include "interps.h".
11889         (struct cli_interp_base): New struct.
11890         * interps.c (struct interp): Delete.  Fields moved to interps.h.
11891         (interp_new): Delete.
11892         (interp::interp, interp::~interp): New.
11893         (interp_set): Use bool, and return void.  Assume the interpreter
11894         has suspend, init and resume methods, and that the all return
11895         void.
11896         (set_top_level_interpreter): interp_set returns void.
11897         (interp_ui_out): Adapt.
11898         (current_interp_set_logging): Adapt.
11899         (interp_data): Delete.
11900         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
11901         (interp_exec): Adapt.
11902         (top_level_interpreter_data): Delete.
11903         * interps.h (interp_init_ftype, interp_resume_ftype)
11904         (interp_suspend_ftype, interp_exec_ftype)
11905         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
11906         (class interp): New.
11907         (interp_new): Delete.
11908         (interp_set): Now returns void.  Use bool.
11909         (interp_data, top_level_interpreter_data): Delete.
11910         * mi/mi-common.h: Include interps.h.
11911         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
11912         init, resume, suspect, exec, interp_ui_out, set_logging and
11913         pre_command_loop methods.
11914         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
11915         (mi_interpreter_init): Rename to ...
11916         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
11917         bool, return void and make extern.  Adjust.
11918         (mi_interpreter_resume): ... Rename to ...
11919         (mi_interp::resume): ... this.  Remove the 'data' parameter,
11920         return void and make extern.  Adjust.
11921         (mi_interpreter_suspend): ... Rename to ...
11922         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
11923         return void and make extern.  Adjust.
11924         (mi_interpreter_exec): ... Rename to ...
11925         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
11926         extern.  Adjust.
11927         (mi_interpreter_pre_command_loop): ... Rename to ...
11928         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
11929         parameter and make extern.
11930         (mi_on_normal_stop_1): Adjust.
11931         (mi_ui_out): Rename to ...
11932         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
11933         parameter and make extern.  Adjust.
11934         (mi_set_logging): Rename to ...
11935         (mi_interp::set_logging): ... this.  Remove the 'interp'
11936         parameter and make extern.  Adjust.
11937         (mi_interp_procs): Delete.
11938         (mi_interp_factory): Adjust to use 'new'.
11939         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
11940         (mi_print_exception, mi_execute_command, mi_load_progress):
11941         Adjust.
11942         * tui/tui-interp.c (tui_interp): New class.
11943         (as_tui_interp): Return a tui_interp pointer.
11944         (tui_on_normal_stop, tui_on_signal_received)
11945         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
11946         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
11947         to use interp::interp_ui_out.
11948         (tui_init): Rename to ...
11949         (tui_interp::init): ... this.  Remove the 'self' parameter, use
11950         bool, return void and make extern.  Adjust.
11951         (tui_resume): Rename to ...
11952         (tui_interp::resume): ... this.  Remove the 'data' parameter,
11953         return void and make extern.  Adjust.
11954         (tui_suspend): Rename to ...
11955         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
11956         return void and make extern.  Adjust.
11957         (tui_ui_out): Rename to ...
11958         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
11959         parameter, and make extern.  Adjust.
11960         (tui_exec): Rename to ...
11961         (tui_interp::exec): ... this.  Remove the 'data' parameter and
11962         make extern.
11963         (tui_interp_procs): Delete.
11964         (tui_interp_factory): Use "new".
11965
11966 2017-02-02  Tom Tromey  <tom@tromey.com>
11967
11968         * rust-exp.y (ends_raw_string, space_then_number)
11969         (rust_identifier_start_p): Return bool.
11970         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
11971         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
11972         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
11973         (rust_chartype_p): Return bool.
11974         (val_print_struct, rust_print_struct_def, rust_print_type):
11975         Update.
11976         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
11977         Return bool.
11978
11979 2017-02-02  Tom Tromey  <tom@tromey.com>
11980
11981         * rust-lang.c: Reindent.
11982
11983 2017-02-02  Tom Tromey  <tom@tromey.com>
11984
11985         * rust-lang.h (rust_crate_for_block): Update.
11986         * rust-lang.c (rust_crate_for_block): Return std::string.
11987         (rust_get_disr_info): Use std:;string, not
11988         gdb::unique_xmalloc_ptr.
11989         * rust-exp.y (crate_name): Update.
11990
11991 2017-02-02  Pedro Alves  <palves@redhat.com>
11992
11993         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
11994         field out of gdb_disassembler_test and make it static.
11995
11996 2017-02-02  Pedro Alves  <palves@redhat.com>
11997
11998         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
11999         mi1_interp and mi_interp fields.
12000
12001 2017-02-02  Pedro Alves  <palves@redhat.com>
12002
12003         * cli/cli-interp.c (struct saved_output_files, saved_output):
12004         Moved from cli/cli-logging.c.
12005         (cli_set_logging): New function.
12006         (cli_interp_procs): Install cli_set_logging.
12007         * cli/cli-interp.h (make_logging_output, cli_set_logging):
12008         Declare.
12009         * cli/cli-logging.c (struct saved_output_files, saved_output):
12010         Moved to cli/cli-interp.c.
12011         (pop_output_files): Don't save outputs here.
12012         (make_logging_output): New function.
12013         (handle_redirections): Don't build tee nor save previous outputs
12014         here.
12015         * interps.c (current_interp_set_logging): Change prototype.
12016         Assume there's always a set_logging_proc method installed.
12017         * interps.h (interp_set_logging_ftype): Change prototype.
12018         (current_interp_set_logging): Change prototype and adjust comment.
12019         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
12020         use make_logging_output.
12021         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
12022 2017-02-02  Pedro Alves  <palves@redhat.com>
12023
12024         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
12025         from ...
12026         (set_logging_overwrite): ... here.
12027         (logging_no_redirect_file): Delete.
12028         (set_logging_redirect): Don't handle redirection on the fly.
12029         Instead warn that "logging off" / "logging on" is necessary.
12030         (pop_output_files): Delete references to logging_no_redirect_file.
12031         (show_logging_command): Always speak in terms of what will happen
12032         once logging is reenabled.
12033
12034 2017-02-02  Pedro Alves  <palves@redhat.com>
12035
12036         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
12037
12038 2017-02-02  Pedro Alves  <palves@redhat.com>
12039
12040         * disasm.c (gdb_pretty_print_insn): Rename to ...
12041         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
12042         Remove gdbarch parameter.  Adapt to clear the object's buffers
12043         instead of allocating new buffers, and to print using the object's
12044         gdb_disassembler instead of calling gdb_print_insn.
12045         (dump_insns): Use gdb_pretty_print_disassembler.
12046         * disasm.h (gdb_pretty_print_insn): Delete declaration.
12047         (gdb_pretty_print_disassembler): New class.
12048         * record-btrace.c (btrace_insn_history): Use
12049         gdb_pretty_print_disassembler.
12050
12051 2017-02-02  Pedro Alves  <palves@redhat.com>
12052
12053         * ada-lang.c (type_as_string): Use string_file.
12054         * ada-valprint.c (ada_print_floating): Use string_file.
12055         * ada-varobj.c (ada_varobj_scalar_image)
12056         (ada_varobj_get_value_image): Use string_file.
12057         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
12058         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
12059         * breakpoint.c (update_inserted_breakpoint_locations)
12060         (insert_breakpoint_locations, reattach_breakpoints)
12061         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
12062         (print_it_watchpoint): Use string_file.
12063         (save_breakpoints): Use stdio_file.
12064         * c-exp.y (oper): Use string_file.
12065         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
12066         tee_file.
12067         (pop_output_files): Use delete.
12068         (handle_redirections): Use stdio_file and tee_file.
12069         * cli/cli-setshow.c (do_show_command): Use string_file.
12070         * compile/compile-c-support.c (c_compute_program): Use
12071         string_file.
12072         * compile/compile-c-symbols.c (generate_vla_size): Take a
12073         'string_file &' instead of a 'ui_file *'.
12074         (generate_c_for_for_one_variable): Take a 'string_file &' instead
12075         of a 'ui_file *'.  Use string_file.
12076         (generate_c_for_variable_locations): Take a 'string_file &'
12077         instead of a 'ui_file *'.
12078         * compile/compile-internal.h (generate_c_for_for_one_variable):
12079         Take a 'string_file &' instead of a 'ui_file *'.
12080         * compile/compile-loc2c.c (push, pushf, unary, binary)
12081         (print_label, pushf_register_address, pushf_register)
12082         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
12083         'ui_file *'.  Adjust.
12084         * compile/compile.c (compile_to_object): Use string_file.
12085         * compile/compile.h (compile_dwarf_expr_to_c)
12086         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
12087         'ui_file *'.
12088         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
12089         (replace_typedefs_qualified_name): Use string_file and
12090         obstack_copy0.
12091         * disasm.c (gdb_pretty_print_insn): Use string_file.
12092         (gdb_disassembly): Adjust reference the null_stream global.
12093         (do_ui_file_delete): Delete.
12094         (gdb_insn_length): Use null_stream.
12095         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
12096         * dwarf2loc.c (dwarf2_compile_property_to_c)
12097         (locexpr_generate_c_location, loclist_generate_c_location): Take a
12098         'string_file &' instead of a 'ui_file *'.
12099         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
12100         * dwarf2read.c (do_ui_file_peek_last): Delete.
12101         (dwarf2_compute_name): Use string_file.
12102         * event-top.c (gdb_setup_readline): Use stdio_file.
12103         * gdbarch.sh (verify_gdbarch): Use string_file.
12104         * gdbtypes.c (safe_parse_type): Use null_stream.
12105         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
12106         string_file.
12107         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
12108         'string_file *' instead of a 'ui_file *'.
12109         (gdbscm_arch_disassemble): Use string_file.
12110         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
12111         * guile/scm-ports.c (class ioscm_file_port): Now a class that
12112         inherits from ui_file.
12113         (ioscm_file_port_delete, ioscm_file_port_rewind)
12114         (ioscm_file_port_put): Delete.
12115         (ioscm_file_port_write): Rename to ...
12116         (ioscm_file_port::write): ... this.  Remove file_port_magic
12117         checks.
12118         (ioscm_file_port_new): Delete.
12119         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
12120         ui_file_up.
12121         * guile/scm-type.c (tyscm_type_name): Use string_file.
12122         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
12123         Use string_file.
12124         * infcmd.c (print_return_value_1): Use string_file.
12125         * infrun.c (print_target_wait_results): Use string_file.
12126         * language.c (add_language): Use string_file.
12127         * location.c (explicit_to_string_internal): Use string_file.
12128         * main.c (captured_main_1): Use null_file.
12129         * maint.c (maintenance_print_architecture): Use stdio_file.
12130         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
12131         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
12132         event_channel>: Change type to mi_console_file pointer.
12133         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
12134         (mi_console_file_delete): Delete.
12135         (struct mi_console_file): Delete.
12136         (mi_console_file_magic): Delete.
12137         (mi_console_file_new): Delete.
12138         (mi_console_file::mi_console_file): New.
12139         (mi_console_file_delete): Delete.
12140         (mi_console_file_fputs): Delete.
12141         (mi_console_file::write): New.
12142         (mi_console_raw_packet): Delete.
12143         (mi_console_file::flush): New.
12144         (mi_console_file_flush): Delete.
12145         (mi_console_set_raw): Rename to ...
12146         (mi_console_file::set_raw): ... this.
12147         * mi/mi-console.h (class mi_console_file): New class.
12148         (mi_console_file_new, mi_console_set_raw): Delete.
12149         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
12150         (mi_set_logging): Use delete and tee_file.  Adjust.
12151         * mi/mi-main.c (output_register): Use string_file.
12152         (mi_cmd_data_evaluate_expression): Use string_file.
12153         (mi_cmd_data_read_memory): Use string_file.
12154         (mi_cmd_execute, print_variable_or_computed): Use string_file.
12155         * mi/mi-out.c (mi_ui_out::main_stream): New.
12156         (mi_ui_out::rewind): Use main_stream and
12157         string_file.
12158         (mi_ui_out::put): Use main_stream and string_file.
12159         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
12160         Allocate a 'string_file' instead.
12161         (mi_out_new): Don't allocate a mem_fileopen stream here.
12162         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
12163         (mi_ui_out::main_stream): Declare method.
12164         * printcmd.c (eval_command): Use string_file.
12165         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
12166         * python/py-arch.c (archpy_disassemble): Use string_file.
12167         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
12168         * python/py-frame.c (frapy_str): Use string_file.
12169         * python/py-framefilter.c (py_print_type, py_print_single_arg):
12170         Use string_file.
12171         * python/py-type.c (typy_str): Use string_file.
12172         * python/py-unwind.c (unwind_infopy_str): Use string_file.
12173         * python/py-value.c (valpy_str): Use string_file.
12174         * record-btrace.c (btrace_insn_history): Use string_file.
12175         * regcache.c (regcache_print): Use stdio_file.
12176         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
12177         * remote.c (escape_buffer): Use string_file.
12178         * rust-lang.c (rust_get_disr_info): Use string_file.
12179         * serial.c (serial_open_ops_1): Use stdio_file.
12180         (do_serial_close): Use delete.
12181         * stack.c (print_frame_arg): Use string_file.
12182         (print_frame_args): Remove local mem_fileopen stream, not used.
12183         (print_frame): Use string_file.
12184         * symmisc.c (maintenance_print_symbols): Use stdio_file.
12185         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
12186         Take a 'string_file *' instead of a 'ui_file *'.
12187         * top.c (new_ui): Use stdio_file and stderr_file.
12188         (free_ui): Use delete.
12189         (execute_command_to_string): Use string_file.
12190         (quit_confirm): Use string_file.
12191         * tracepoint.c (collection_list::append_exp): Use string_file.
12192         * tui/tui-disasm.c (tui_disassemble): Use string_file.
12193         * tui/tui-file.c: Don't include "ui-file.h".
12194         (enum streamtype, struct tui_stream): Delete.
12195         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
12196         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
12197         (tui_file::tui_file): New method.
12198         (tui_file_fputs): Delete.
12199         (tui_file_get_strbuf): Delete.
12200         (tui_file::puts): New method.
12201         (tui_file_adjust_strbuf): Delete.
12202         (tui_file_flush): Delete.
12203         (tui_file::flush): New method.
12204         * tui/tui-file.h: Tweak intro comment.
12205         Include ui-file.h.
12206         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
12207         (tui_file_adjust_strbuf): Delete declarations.
12208         (class tui_file): New class.
12209         * tui/tui-io.c (tui_initialize_io): Use tui_file.
12210         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
12211         (tui_register_format): Use string_stream.
12212         * tui/tui-stack.c (tui_make_status_line): Use string_file.
12213         (tui_get_function_from_frame): Use string_file.
12214         * typeprint.c (type_to_string): Use string_file.
12215         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
12216         (null_stream): New global.
12217         (ui_file_delete): Delete.
12218         (ui_file::ui_file): New.
12219         (null_file_isatty): Delete.
12220         (ui_file::~ui_file): New.
12221         (null_file_rewind): Delete.
12222         (ui_file::printf): New.
12223         (null_file_put): Delete.
12224         (null_file_flush): Delete.
12225         (ui_file::putstr): New.
12226         (null_file_write): Delete.
12227         (ui_file::putstrn): New.
12228         (null_file_read): Delete.
12229         (ui_file::putc): New.
12230         (null_file_fputs): Delete.
12231         (null_file_write_async_safe): Delete.
12232         (ui_file::vprintf): New.
12233         (null_file_delete): Delete.
12234         (null_file::write): New.
12235         (null_file_fseek): Delete.
12236         (null_file::puts): New.
12237         (ui_file_data): Delete.
12238         (null_file::write_async_safe): New.
12239         (gdb_flush, ui_file_isatty): Adjust.
12240         (ui_file_put, ui_file_rewind): Delete.
12241         (ui_file_write): Adjust.
12242         (ui_file_write_for_put): Delete.
12243         (ui_file_write_async_safe, ui_file_read): Adjust.
12244         (ui_file_fseek): Delete.
12245         (fputs_unfiltered): Adjust.
12246         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
12247         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
12248         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
12249         (set_ui_file_data): Delete.
12250         (string_file::~string_file, string_file::write)
12251         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
12252         (do_ui_file_as_string, ui_file_as_string): Delete.
12253         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
12254         (struct mem_file): Delete.
12255         (mem_file_new): Delete.
12256         (stdio_file::stdio_file): New.
12257         (mem_file_delete): Delete.
12258         (stdio_file::stdio_file): New.
12259         (mem_fileopen): Delete.
12260         (stdio_file::~stdio_file): New.
12261         (mem_file_rewind): Delete.
12262         (stdio_file::set_stream): New.
12263         (mem_file_put): Delete.
12264         (stdio_file::open): New.
12265         (mem_file_write): Delete.
12266         (stdio_file_magic, struct stdio_file): Delete.
12267         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
12268         (stdio_file::flush): New.
12269         (stdio_file_read): Rename to ...
12270         (stdio_file::read): ... this.  Adjust.
12271         (stdio_file_write): Rename to ...
12272         (stdio_file::write): ... this.  Adjust.
12273         (stdio_file_write_async_safe): Rename to ...
12274         (stdio_file::write_async_safe) ... this.  Adjust.
12275         (stdio_file_fputs): Rename to ...
12276         (stdio_file::puts) ... this.  Adjust.
12277         (stdio_file_isatty): Delete.
12278         (stdio_file_fseek): Delete.
12279         (stdio_file::isatty): New.
12280         (stderr_file_write): Rename to ...
12281         (stderr_file::write) ... this.  Adjust.
12282         (stderr_file_fputs): Rename to ...
12283         (stderr_file::puts) ... this.  Adjust.
12284         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
12285         (stderr_file::stderr_file): New.
12286         (tee_file_magic): Delete.
12287         (struct tee_file): Delete.
12288         (tee_file::tee_file): New.
12289         (tee_file_new): Delete.
12290         (tee_file::~tee_file): New.
12291         (tee_file_delete): Delete.
12292         (tee_file_flush): Rename to ...
12293         (tee_file::flush): ... this.  Adjust.
12294         (tee_file_write): Rename to ...
12295         (tee_file::write): ... this.  Adjust.
12296         (tee_file::write_async_safe): New.
12297         (tee_file_fputs): Rename to ...
12298         (tee_file::puts): ... this.  Adjust.
12299         (tee_file_isatty): Rename to ...
12300         (tee_file::isatty): ... this.  Adjust.
12301         * ui-file.h (struct obstack, struct ui_file): Don't
12302         forward-declare.
12303         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
12304         (ui_file_write_ftype)
12305         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
12306         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
12307         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
12308         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
12309         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
12310         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
12311         (set_ui_file_fseek): Delete.
12312         (ui_file_data, ui_file_delete, ui_file_rewind)
12313         (struct ui_file): New.
12314         (ui_file_up): New.
12315         (class null_file): New.
12316         (null_stream): Declare.
12317         (ui_file_write_for_put, ui_file_put): Delete.
12318         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
12319         Delete.
12320         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
12321         (gdb_fopen, tee_file_new): Delete.
12322         (struct string_file): New.
12323         (struct stdio_file): New.
12324         (stdio_file_up): New.
12325         (struct stderr_file): New.
12326         (class tee_file): New.
12327         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
12328         of a 'ui_file *'.  Adjust.
12329         * ui-out.h (class ui_out) <field_stream>: Likewise.
12330         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
12331         (null_stream): Delete.
12332         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
12333         Adjust.
12334         * utils.h (struct ui_file): Delete forward declaration..
12335         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
12336         (error_stream): Take a 'string_file &' instead of a
12337         'ui_file *'.
12338         * varobj.c (varobj_value_get_print_value): Use string_file.
12339         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
12340         * gdbarch.c: Regenerate.
12341
12342 2017-02-02  Pedro Alves  <palves@redhat.com>
12343
12344         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
12345         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
12346         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
12347         Adjust to call gdb_print_insn instead of
12348         gdb_disassembler::print_insn.
12349         (dump_insns, do_mixed_source_and_assembly_deprecated)
12350         (do_mixed_source_and_assembly, do_assembly_only): Add back a
12351         'gdbarch' parameter.  Remove gdb_disassembler parameter.
12352         (gdb_disassembly): Don't allocate a gdb_disassembler here.
12353         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
12354         declaration.
12355         (gdb_pretty_print_insn): Re-add declaration.
12356         * record-btrace.c (btrace_insn_history): Don't allocate a
12357         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
12358
12359 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
12360
12361         * disasm.h (gdb_disassembly): Remove file_string parameter.
12362         * disasm.c (gdb_disassembly): Likewise.
12363         * cli/cli-cmds.c (print_disassembly): Adapt.
12364         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
12365         * stack.c (do_gdb_disassembly): Likewise.
12366
12367 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
12368
12369         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
12370         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
12371         targets.  And if the implicit value is longer than needed, extract
12372         the first bytes instead of the "least significant" ones.
12373
12374 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
12375
12376         * btrace.c (btrace_enable): Do not call btrace_add_pc for
12377         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
12378         (btrace_fetch): Assert can_access_registers_ptid.
12379         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
12380         validate_registers_access.
12381
12382 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
12383
12384         * gdbthread.h (can_access_registers_ptid): New.
12385         * thread.c (can_access_registers_ptid): New.
12386
12387 2017-02-01  Pedro Alves  <palves@redhat.com>
12388
12389         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
12390
12391 2017-01-31  Pedro Alves  <palves@redhat.com>
12392
12393         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
12394         Fix typos.
12395
12396 2017-01-31  Pedro Alves  <palves@redhat.com>
12397
12398         * stack.c (print_frame_args): Remove local mem_fileopen stream,
12399         not used.
12400
12401 2017-01-31  Pedro Alves  <palves@redhat.com>
12402
12403         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
12404
12405 2017-01-31  Pedro Alves  <palves@redhat.com>
12406
12407         * common/scoped_restore.h
12408         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
12409         change the value's parameter type to T2.
12410         (make_scoped_restore): Likewise.
12411
12412 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12413             Richard Henderson  <rth@redhat.com>
12414
12415         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
12416         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
12417         GS_BASE for older kernels.
12418         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
12419         GS_BASE for older kernels.
12420         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
12421         and GS_BASE to the offset table.
12422         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
12423         system register group.
12424         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
12425         for older kernels.
12426         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
12427         amd64 ABI.
12428         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
12429         AMD64_GSBASE_REGNUM.
12430         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
12431         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
12432         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
12433         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
12434         i386/64bit-segments.xml in those rules.
12435         * features/i386/64bit-segments.xml: New file.
12436         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
12437         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
12438         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
12439         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
12440         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
12441         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
12442         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
12443         * features/i386/amd64-avx-linux.c: Regenerated.
12444         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
12445         * features/i386/amd64-avx-mpx.c: Regenerated.
12446         * features/i386/amd64-avx512-linux.c: Regenerated.
12447         * features/i386/amd64-linux.c: Regenerated.
12448         * features/i386/amd64-mpx-linux.c: Regenerated.
12449         * features/i386/i386-avx-mpx-linux.c: Regenerated.
12450         * features/i386/i386-avx-mpx.c: Regenerated.
12451         * features/i386/x32-avx-linux.c: Regenerated.
12452         * features/i386/x32-avx512-linux.c: Regenerated.
12453         * regformats/i386/amd64-avx-linux.dat: Regenerated.
12454         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
12455         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
12456         * regformats/i386/amd64-linux.dat: Regenerated.
12457         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
12458         * regformats/i386/x32-avx-linux.dat: Regenerated.
12459         * regformats/i386/x32-avx512-linux.dat: Regenerated.
12460         * regformats/i386/x32-linux.dat: Regenerated.
12461
12462 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12463
12464         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
12465         Set to AMD64_NUM_REGS.
12466
12467 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
12468
12469         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
12470         that checks validity of a register number.
12471
12472 2017-01-27  Kees Cook  <keescook@google.com>
12473
12474         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
12475         fetch_fpregs if target has fpa registers.
12476         (arm_linux_store_inferior_registers): Call store_fpregs if target
12477         has fpa registers.
12478
12479 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
12480
12481         * cris-tdep.c (cris_gdbarch_init): Remove check for
12482         info.byte_order and force it to BFD_ENDIAN_LITTLE.
12483
12484 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
12485
12486         * corelow.c (get_core_register_section): Check for regset
12487         existence before checking for REGSET_VARIABLE_SIZE.
12488
12489 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12490             Pedro Alves  <palves@redhat.com>
12491
12492         PR gdb/20939
12493         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
12494         call memory_error, save memaddr instead.
12495         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
12496         negative, cal memory_error.
12497         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
12498
12499 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12500
12501         * disasm-selftests.c (memory_error_test): New function.
12502         (_initialize_disasm_selftests): Register memory_error_test.
12503
12504 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12505
12506         * Makefile.in (SFILES): Add disasm-selftests.c and
12507         selftest-arch.c.
12508         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
12509         * disasm-selftests.c: New file.
12510         * selftest-arch.c: New file.
12511         * selftest-arch.h: New file.
12512
12513 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12514
12515         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
12516         to bfd_arch_mep.  Don't return 0 if section is not
12517         found.  Call print_insn_mep.
12518
12519 2017-01-26  Pedro Alves  <palves@redhat.com>
12520             Yao Qi  <yao.qi@linaro.org>
12521
12522         * arm-tdep.c: Include "disasm.h".
12523         (gdb_print_insn_arm): Update code to get gdbarch.
12524         * disasm.c (dis_asm_read_memory): Change it to
12525         gdb_disassembler::dis_asm_read_memory.
12526         (dis_asm_memory_error): Likewise.
12527         (dis_asm_print_address): Likewise.
12528         (gdb_pretty_print_insn): Change it to
12529         gdb_disassembler::pretty_print_insn.
12530         (dump_insns): Add one argument gdb_disassemlber.  All
12531         callers updated.
12532         (do_mixed_source_and_assembly_deprecated): Likewise.
12533         (do_mixed_source_and_assembly): Likewise.
12534         (do_assembly_only): Likewise.
12535         (gdb_disassembler::gdb_disassembler): New.
12536         (gdb_disassembler::print_insn): New.
12537         * disasm.h (class gdb_disassembler): New.
12538         (gdb_pretty_print_insn): Remove declaration.
12539         (gdb_disassemble_info): Likewise.
12540         * guile/scm-disasm.c (class gdbscm_disassembler): New.
12541         (gdbscm_disasm_read_memory_worker): Update.
12542         (gdbscm_disasm_read_memory): Update.
12543         (gdbscm_disasm_memory_error): Remove.
12544         (gdbscm_disasm_print_address): Remove.
12545         (gdbscm_disassembler::gdbscm_disassembler): New.
12546         (gdbscm_print_insn_from_port): Update.
12547         * mips-tdep.c: Include disasm.h.
12548         (gdb_print_insn_mips): Update code to get gdbarch.
12549         * record-btrace.c (btrace_insn_history): Update.
12550         * spu-tdep.c: Include disasm.h.
12551         (struct spu_dis_asm_data): Remove.
12552         (struct spu_dis_asm_info): New.
12553         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
12554         SPU id.
12555         (gdb_print_insn_spu): Cast disassemble_info to
12556         spu_dis_asm_info.
12557
12558 2017-01-26  Yao Qi  <yao.qi@linaro.org>
12559
12560         * disasm.c (do_ui_file_delete): Delete.
12561         (gdb_insn_length): Move code creating stream to ...
12562         * utils.c (null_stream): ... here.  New function.
12563         * utils.h (null_stream): Declare.
12564
12565 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
12566
12567         * python/py-inferior.c (find_thread_object): Return directly
12568         from the loop.  Remove "found" variable.
12569
12570 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
12571
12572         GDB 7.12.1 released.
12573
12574 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
12575
12576         * python/py-function.c (fnpy_call): Reorder declarations to have
12577         the gdbpy_enter object declared first.
12578         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
12579
12580 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
12581
12582         PR python/21068
12583         * python/python-internal.h (PyMem_RawMalloc): Define for
12584         Python < 3.4.
12585         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
12586         PyMem_RawMalloc instead of PyMem_Malloc.
12587
12588 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
12589             Luis Machado  <lgustavo@codesourcery.com>
12590
12591         * NEWS (New commands): Mention flash-erase.
12592         (New MI commands): Mention target-flash-erase.
12593         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
12594         command.
12595         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
12596         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
12597         * target.c (flash_erase_command): New function.
12598         (initialize_targets): Add new flash-erase command.
12599         * target.h (flash_erase_command): New declaration.
12600
12601 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
12602
12603         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
12604         HAVE_SYS_PROCFS_H is defined.
12605
12606 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
12607
12608         * remote.c (struct cached_reg): Change data into a pointer.
12609         * (stop_reply_dtr): Free data pointers before deleting vector.
12610         (process_stop_reply): Likewise.
12611         (remote_parse_stop_reply): Allocate space for data
12612
12613 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
12614
12615         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
12616         MAX_REGISTER_SIZE.
12617         (amd64_pseudo_register_read_value): Likewise.
12618         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
12619         (store_register_using_P): Likewise.
12620         * regcache.c (regcache_xfer_part): Likewise.
12621
12622 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
12623
12624         Split real and pseudo registers.
12625         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
12626         (sparc32_pseudo_regnum): New enum.
12627         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
12628         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
12629         (SPARC32_CP0_REGISTERS): New macro.
12630         (sparc32_pseudo_register_name): New function.
12631         (sparc32_register_name): Use sparc32_pseudo_register_name.
12632         (sparc32_pseudo_register_type): New function.
12633         (sparc32_register_type): Use sparc32_pseudo_register_type.
12634         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
12635         pseudo register numbers.
12636         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
12637         (SPARC64_CP0_REGISTERS): New macro.
12638         (sparc64_pseudo_register_name): New function.
12639         (sparc64_register_name): Use sparc64_pseudo_register_name.
12640         (sparc64_pseudo_register_type): New function.
12641         (sparc64_register_type): Use sparc64_pseudo_register_type.
12642         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
12643         pseudo register numbers.
12644         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
12645         sparc64_store_arguments): Handle pseudo register numbers.
12646
12647 2017-01-13  Yao Qi  <yao.qi@linaro.org>
12648
12649         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
12650         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
12651         output.
12652         (getpkt_or_notif_sane_1): Likewise.
12653
12654 2017-01-13  Yao Qi  <yao.qi@linaro.org>
12655
12656         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
12657         of CC.  Pass "-x c++-header" instead of "-x c".
12658
12659 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12660
12661         * remote.c (remote_can_async_p): Update comment.
12662
12663 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12664
12665         * linux-nat.c (linux_nat_can_async_p): Update comment.
12666
12667 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
12668
12669         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
12670
12671 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
12672
12673         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
12674
12675 2017-01-10  Tom Tromey  <tom@tromey.com>
12676
12677         * python/py-type.c (typy_legacy_template_argument): Update.
12678         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
12679         ~demangle_parse_info): Declare new members.
12680         (cp_demangled_name_to_comp): Return unique_ptr.
12681         (cp_demangled_name_parse_free)
12682         (make_cleanup_cp_demangled_name_parse_free)
12683         (cp_new_demangle_parse_info): Remove.
12684         * cp-support.c (do_demangled_name_parse_free_cleanup)
12685         (make_cleanup_cp_demangled_name_parse_free): Remove.
12686         (inspect_type, cp_canonicalize_string_full)
12687         (cp_canonicalize_string): Update.
12688         (mangled_name_to_comp): Change return type.
12689         (cp_class_name_from_physname, method_name_from_physname)
12690         (cp_func_name, cp_remove_params): Update.
12691         * cp-name-parser.y (demangle_parse_info): New constructor, from
12692         cp_new_demangle_parse_info.
12693         (~demangle_parse_info): New destructor, from
12694         cp_demangled_name_parse_free.
12695         (cp_merge_demangle_parse_infos): Update.
12696         (cp_demangled_name_to_comp): Change return type.
12697
12698 2017-01-10  Tom Tromey  <tom@tromey.com>
12699
12700         * top.c (prevent_dont_repeat): Change return type.
12701         * python/python.c (execute_gdb_command): Use std::string.
12702         Update.
12703         * guile/guile.c (gdbscm_execute_gdb_command): Update.
12704         * command.h (prevent_dont_repeat): Change return type.
12705         * breakpoint.c (bpstat_do_actions_1): Update.
12706
12707 2017-01-10  Tom Tromey  <tom@tromey.com>
12708
12709         * value.h (scoped_value_mark::~scoped_value_mark): Call
12710         free_to_mark.
12711         (scoped_value_mark::free_to_mark): New method.
12712         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
12713         scoped_value_mark.
12714
12715 2017-01-10  Tom Tromey  <tom@tromey.com>
12716
12717         * python/py-value.c (valpy_dereference, valpy_referenced_value)
12718         (valpy_reference_value, valpy_const_value, valpy_get_address)
12719         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
12720         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
12721         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
12722         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
12723         scoped_value_mark.
12724         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
12725         * value.h (scoped_value_mark): New class.
12726
12727 2017-01-10  Tom Tromey  <tom@tromey.com>
12728
12729         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
12730         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
12731         * psymtab.c (discard_psymtabs_upto): Remove.
12732         (make_cleanup_discard_psymtabs): Remove.
12733         (struct psymtab_state): Remove.
12734
12735 2017-01-10  Tom Tromey  <tom@tromey.com>
12736
12737         * record-full.c (record_full_save_cleanups): Remove.
12738         (record_full_save): Use gdb::unlinker.
12739         * gcore.c (do_bfd_delete_cleanup): Remove.
12740         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
12741         cleanups.
12742         * dwarf2read.c (unlink_if_set): Remove.
12743         (write_psymtabs_to_index): Use gdb::unlinker.
12744         * common/gdb_unlinker.h: New file.
12745
12746 2017-01-10  Tom Tromey  <tom@tromey.com>
12747
12748         * windows-tdep.c (windows_xfer_shared_library): Update.
12749         * windows-nat.c (windows_make_so): Update.
12750         * utils.h (make_cleanup_bfd_unref): Remove.
12751         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
12752         * symfile.h (symfile_bfd_open)
12753         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
12754         * symfile.c (read_symbols, symbol_file_add)
12755         (separate_debug_file_exists): Update.
12756         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
12757         (generic_load, reread_symbols): Update.
12758         * symfile-mem.c (symbol_file_add_from_memory): Update.
12759         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
12760         (spu_symbol_file_add_from_memory): Update.
12761         * solist.h (struct target_so_ops) <bfd_open>: Return
12762         gdb_bfd_ref_ptr.
12763         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
12764         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
12765         gdb_bfd_ref_ptr.
12766         (solib_map_sections, reload_shared_libraries_1): Update.
12767         * solib-svr4.c (enable_break): Update.
12768         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
12769         * solib-frv.c (enable_break2): Update.
12770         * solib-dsbt.c (enable_break): Update.
12771         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
12772         gdb_bfd_ref_ptr.
12773         (darwin_solib_get_all_image_info_addr_at_init): Update.
12774         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
12775         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
12776         * record-full.c (record_full_save): Update.
12777         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
12778         * procfs.c (insert_dbx_link_bpt_in_file): Update.
12779         * minidebug.c (find_separate_debug_file_in_section): Return
12780         gdb_bfd_ref_ptr.
12781         * machoread.c (macho_add_oso_symfile): Change abfd to
12782         gdb_bfd_ref_ptr.
12783         (macho_symfile_read_all_oso): Update.
12784         (macho_check_dsym): Return gdb_bfd_ref_ptr.
12785         (macho_symfile_read): Update.
12786         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
12787         (jit_bfd_try_read_symtab): Update.
12788         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
12789         (gdb_bfd_openw, gdb_bfd_openr_iovec)
12790         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
12791         gdb_bfd_ref_ptr.
12792         (gdb_bfd_ref_policy): New struct.
12793         (gdb_bfd_ref_ptr): New typedef.
12794         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
12795         (gdb_bfd_openw, gdb_bfd_openr_iovec)
12796         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
12797         gdb_bfd_ref_ptr.
12798         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
12799         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
12800         (gcore_command): Update.
12801         * exec.c (exec_file_attach): Update.
12802         * elfread.c (elf_symfile_read): Update.
12803         * dwarf2read.c (dwarf2_get_dwz_file): Update.
12804         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
12805         (open_and_init_dwo_file): Update.
12806         (open_dwp_file): Return gdb_bfd_ref_ptr.
12807         (open_and_init_dwp_file): Update.
12808         * corelow.c (core_open): Update.
12809         * compile/compile-object-load.c (compile_object_load): Update.
12810         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
12811         * coffread.c (coff_symfile_read): Update.
12812         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
12813         gdb_bfd_ref_ptr.  Rename.
12814         (dump_bfd_file, restore_command): Update.
12815         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
12816         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
12817         (find_separate_debug_file_by_buildid): Update.
12818
12819 2017-01-10  Tom Tromey  <tom@tromey.com>
12820
12821         * common/gdb_ref_ptr.h: New file.
12822         * python/py-ref.h (struct gdbpy_ref_policy): New.
12823         (gdbpy_ref): Now a typedef.
12824
12825 2017-01-10  Tom Tromey  <tom@tromey.com>
12826
12827         * utils.h (make_cleanup_htab_delete): Don't declare.
12828         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
12829         Remove.
12830         * linespec.c (decode_compound_collector): Add constructor,
12831         destructor.
12832         (lookup_prefix_sym): Remove cleanup.
12833         (symtab_collector): Add constructor, destructor.
12834         (collect_symtabs_from_filename): Remove cleanup.
12835         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
12836         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
12837         Use htab_up.
12838         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
12839         * dwarf2read.c (dw2_expand_symtabs_matching)
12840         (dw2_map_symbol_filenames, dwarf_decode_macros)
12841         (write_psymtabs_to_index): Use htab_up.
12842         * dwarf2loc.c (func_verify_no_selftailcall)
12843         (call_site_find_chain_1, func_verify_no_selftailcall)
12844         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
12845         std::vector, gdb::unique_xmalloc_ptr.
12846         (call_sitep): Remove typedef.
12847         (dwarf2_locexpr_baton_eval): Remove unused variable.
12848
12849 2017-01-10  Tom Tromey  <tom@tromey.com>
12850
12851         * python/python-internal.h (make_cleanup_py_decref)
12852         (make_cleanup_py_xdecref): Don't declare.
12853         * python/py-utils.c (py_decref, make_cleanup_py_decref)
12854         (py_xdecref, make_cleanup_py_xdecref): Remove.
12855
12856 2017-01-10  Tom Tromey  <tom@tromey.com>
12857
12858         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
12859         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
12860
12861 2017-01-10  Tom Tromey  <tom@tromey.com>
12862
12863         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
12864
12865 2017-01-10  Tom Tromey  <tom@tromey.com>
12866
12867         * python/py-utils.c (unicode_to_encoded_string)
12868         (python_string_to_target_string)
12869         (python_string_to_target_python_string)
12870         (python_string_to_host_string, gdbpy_obj_to_string)
12871         (get_addr_from_python): Use gdbpy_ref.
12872
12873 2017-01-10  Tom Tromey  <tom@tromey.com>
12874
12875         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
12876         gdbpy_ref.
12877
12878 2017-01-10  Tom Tromey  <tom@tromey.com>
12879
12880         * python/python.c (eval_python_command, gdbpy_decode_line)
12881         (gdbpy_run_events, gdbpy_start_type_printers)
12882         (gdbpy_apply_type_printers): Use gdbpy_ref.
12883
12884 2017-01-10  Tom Tromey  <tom@tromey.com>
12885
12886         * python/py-param.c (get_doc_string, compute_enum_values): Use
12887         gdbpy_ref.
12888
12889 2017-01-10  Tom Tromey  <tom@tromey.com>
12890
12891         * python/py-inferior.c (find_thread_object, build_inferior_list):
12892         Use gdbpy_ref.
12893
12894 2017-01-10  Tom Tromey  <tom@tromey.com>
12895
12896         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
12897
12898 2017-01-10  Tom Tromey  <tom@tromey.com>
12899
12900         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
12901         gdbpy_ref.
12902
12903 2017-01-10  Tom Tromey  <tom@tromey.com>
12904
12905         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
12906         extra incref.
12907         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
12908         Use gdbpy_ref.
12909
12910 2017-01-10  Tom Tromey  <tom@tromey.com>
12911
12912         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
12913         gdbpy_ref.
12914
12915 2017-01-10  Tom Tromey  <tom@tromey.com>
12916
12917         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
12918         decref results of PyArg_ParseTupleAndKeywords.
12919
12920 2017-01-10  Tom Tromey  <tom@tromey.com>
12921
12922         * python/python.c (python_run_simple_file): Use
12923         unique_xmalloc_ptr, gdbpy_ref.
12924
12925 2017-01-10  Tom Tromey  <tom@tromey.com>
12926
12927         * python/py-prettyprint.c (print_stack_unless_memory_error)
12928         (print_string_repr, print_children): Use gdbpy_ref.
12929         (dummy_python_frame): New class.
12930         (dummy_python_frame::dummy_python_frame): Rename from
12931         push_dummy_python_frame.
12932         (py_restore_tstate): Remove.
12933
12934 2017-01-10  Tom Tromey  <tom@tromey.com>
12935
12936         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
12937
12938 2017-01-10  Tom Tromey  <tom@tromey.com>
12939
12940         * python/python.c (ensure_python_env, restore_python_env):
12941         Remove.
12942         * python/python-internal.h (ensure_python_env): Don't declare.
12943         * varobj.h (varobj_ensure_python_env): Don't declare.
12944         * varobj.c (varobj_ensure_python_env): Remove.
12945
12946 2017-01-10  Tom Tromey  <tom@tromey.com>
12947
12948         * varobj.c (varobj_value_get_print_value): Use
12949         gdbpy_enter_varobj.
12950
12951 2017-01-10  Tom Tromey  <tom@tromey.com>
12952
12953         * python/py-prettyprint.c (print_string_repr, print_children):
12954         Update.
12955         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
12956         of "encoding".
12957         * varobj.c (varobj_value_get_print_value): Update.
12958         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
12959
12960 2017-01-10  Tom Tromey  <tom@tromey.com>
12961
12962         * varobj.c (varobj_get_display_hint)
12963         (dynamic_varobj_has_child_method, install_new_value_visualizer)
12964         (varobj_set_visualizer, free_variable): Use
12965         gdbpy_enter_varobj.
12966
12967 2017-01-10  Tom Tromey  <tom@tromey.com>
12968
12969         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
12970         (do_finish_initialization): New function.  Use gdbpy_ref.
12971         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
12972         do_finish_initialization.
12973
12974 2017-01-10  Tom Tromey  <tom@tromey.com>
12975
12976         * python/py-param.c (get_set_value, get_show_value): Use
12977         gdbpy_enter, gdbpy_ref.
12978
12979 2017-01-10  Tom Tromey  <tom@tromey.com>
12980
12981         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
12982
12983 2017-01-10  Tom Tromey  <tom@tromey.com>
12984
12985         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
12986
12987 2017-01-10  Tom Tromey  <tom@tromey.com>
12988
12989         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
12990         Use gdbpy_enter_varobj.
12991
12992 2017-01-10  Tom Tromey  <tom@tromey.com>
12993
12994         * varobj.c (gdbpy_enter_varobj): New constructor.
12995         * python/python-internal.h (gdbpy_enter_varobj): New class.
12996         * python/py-varobj.c (py_varobj_get_iterator): Use
12997         gdbpy_enter_varobj.
12998
12999 2017-01-10  Tom Tromey  <tom@tromey.com>
13000
13001         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
13002         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
13003         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
13004         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
13005         unique_xmalloc_ptr.
13006         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
13007
13008 2017-01-10  Tom Tromey  <tom@tromey.com>
13009
13010         * python/py-xmethods.c (invoke_match_method): Use
13011         gdbpy_ref.
13012
13013 2017-01-10  Tom Tromey  <tom@tromey.com>
13014
13015         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
13016         gdbpy_enter, gdbpy_ref.
13017
13018 2017-01-10  Tom Tromey  <tom@tromey.com>
13019
13020         * python/python.c (python_interactive_command): Use gdbpy_enter.
13021
13022 2017-01-10  Tom Tromey  <tom@tromey.com>
13023
13024         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
13025         gdbpy_ref.
13026
13027 2017-01-10  Tom Tromey  <tom@tromey.com>
13028
13029         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
13030         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
13031
13032 2017-01-10  Tom Tromey  <tom@tromey.com>
13033
13034         * utils.h (htab_deleter): New struct.
13035         (htab_up): New typedef.
13036         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
13037         gdbpy_enter, gdbpy_ref, htab_up.
13038
13039 2017-01-10  Tom Tromey  <tom@tromey.com>
13040
13041         * python/py-unwind.c (pending_frame_invalidate): Remove.
13042         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
13043
13044 2017-01-10  Tom Tromey  <tom@tromey.com>
13045
13046         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
13047         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
13048
13049 2017-01-10  Tom Tromey  <tom@tromey.com>
13050
13051         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
13052
13053 2017-01-10  Tom Tromey  <tom@tromey.com>
13054
13055         * python/python.c (gdbpy_eval_from_control_command)
13056         (gdbpy_source_script, gdbpy_run_events)
13057         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
13058         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
13059         gdbpy_enter.
13060
13061 2017-01-10  Tom Tromey  <tom@tromey.com>
13062
13063         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
13064
13065 2017-01-10  Tom Tromey  <tom@tromey.com>
13066
13067         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
13068
13069 2017-01-10  Tom Tromey  <tom@tromey.com>
13070
13071         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
13072         (python_on_inferior_call_pre, python_on_inferior_call_post)
13073         (python_on_memory_change, python_on_register_change)
13074         (python_inferior_exit, python_new_objfile, add_thread_object)
13075         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
13076
13077 2017-01-10  Tom Tromey  <tom@tromey.com>
13078
13079         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
13080         (bpfinishpy_handle_exit): Use gdbpy_enter.
13081
13082 2017-01-10  Tom Tromey  <tom@tromey.com>
13083
13084         * python/py-cmd.c (cmdpy_destroyer)
13085         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
13086         gdbpy_enter.
13087
13088 2017-01-10  Tom Tromey  <tom@tromey.com>
13089
13090         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
13091         gdbpy_enter.
13092         (gdbpy_breakpoint_has_cond): Likewise.
13093
13094 2017-01-10  Tom Tromey  <tom@tromey.com>
13095
13096         * python/python.c (gdbpy_enter): New constructor.
13097         (~gdbpy_enter): New destructor.
13098         (restore_python_env, ensure_python_env): Rewrite.
13099         * python/python-internal.h (gdbpy_enter): New class.
13100
13101 2017-01-10  Tom Tromey  <tom@tromey.com>
13102
13103         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
13104
13105 2017-01-10  Tom Tromey  <tom@tromey.com>
13106
13107         * python/py-value.c (value_has_field, get_field_flag)
13108         (get_field_type, valpy_getitem, convert_value_from_python): Use
13109         gdbpy_ref.
13110
13111 2017-01-10  Tom Tromey  <tom@tromey.com>
13112
13113         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
13114         gdbpy_ref.
13115
13116 2017-01-10  Tom Tromey  <tom@tromey.com>
13117
13118         * python/py-prettyprint.c (search_pp_list)
13119         (find_pretty_printer_from_objfiles)
13120         (find_pretty_printer_from_progspace)
13121         (find_pretty_printer_from_gdb, find_pretty_printer)
13122         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
13123         gdbpy_ref.
13124
13125 2017-01-10  Tom Tromey  <tom@tromey.com>
13126
13127         * python/py-param.c (call_doc_function): Use gdbpy_ref.
13128
13129 2017-01-10  Tom Tromey  <tom@tromey.com>
13130
13131         * python/py-linetable.c (build_line_table_tuple_from_pcs)
13132         (ltpy_get_all_source_lines): Use gdbpy_ref.
13133
13134 2017-01-10  Tom Tromey  <tom@tromey.com>
13135
13136         * python/py-framefilter.c (extract_sym, extract_value)
13137         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
13138         gdbpy_ref.
13139
13140 2017-01-10  Tom Tromey  <tom@tromey.com>
13141
13142         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
13143
13144 2017-01-10  Tom Tromey  <tom@tromey.com>
13145
13146         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
13147
13148 2017-01-10  Tom Tromey  <tom@tromey.com>
13149
13150         * python/py-function.c (convert_values_to_python, fnpy_init): Use
13151         gdbpy_ref.
13152
13153 2017-01-10  Tom Tromey  <tom@tromey.com>
13154
13155         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
13156
13157 2017-01-10  Tom Tromey  <tom@tromey.com>
13158
13159         * python/py-type.c (convert_field, make_fielditem, typy_fields)
13160         (typy_range): Use gdbpy_ref.
13161
13162 2017-01-10  Tom Tromey  <tom@tromey.com>
13163
13164         * python/py-threadevent.c (create_thread_event_object): Use
13165         gdbpy_ref.
13166         * python/py-stopevent.c (create_stop_event_object): Simplify.
13167         (emit_stop_event): Use gdbpy_ref.
13168         * python/py-signalevent.c (create_signal_event_object): Use
13169         gdbpy_ref.
13170         * python/py-newobjfileevent.c (create_new_objfile_event_object)
13171         (emit_new_objfile_event, create_clear_objfiles_event_object)
13172         (emit_clear_objfiles_event): Use gdbpy_ref.
13173         * python/py-infevents.c (create_inferior_call_event_object)
13174         (create_register_changed_event_object)
13175         (create_memory_changed_event_object, emit_inferior_call_event)
13176         (emit_memory_changed_event, emit_register_changed_event): Use
13177         gdbpy_ref.
13178         * python/py-exitedevent.c (create_exited_event_object)
13179         (emit_exited_event): Use gdbpy_ref.
13180         * python/py-event.h (evpy_emit_event): Remove
13181         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
13182         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
13183         * python/py-continueevent.c (emit_continue_event): Use
13184         gdbpy_ref.
13185         * python/py-breakpoint.c (gdbpy_breakpoint_created)
13186         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
13187         gdbpy_ref.
13188         * python/py-bpevent.c (create_breakpoint_event_object): Use
13189         gdbpy_ref.
13190
13191 2017-01-10  Tom Tromey  <tom@tromey.com>
13192
13193         * python/py-ref.h: New file.
13194
13195 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
13196
13197         * cli-out.c (cli_ui_out::do_redirect): Change return type to
13198         void.
13199         * cli-out.h (cli_ui_out::do_redirect): Likewise.
13200         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
13201         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
13202         * ui-out.c (ui_out::redirect): Likewise.
13203         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
13204         * cli/cli-logging.c (set_logging_redirect): Update call site of
13205         ui_out::redirect.
13206         (handle_redirections): Likewise.
13207         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
13208         * top.c (execute_command_to_string): Likewise.
13209         * utils.c (do_ui_out_redirect_pop): Likewise.
13210
13211 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
13212
13213         * stack.c (_initialize_stack): Update "frame" command help message.
13214
13215 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
13216
13217         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
13218
13219 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13220
13221         * x86-linux-nat.h: Include gdb_proc_service.h.
13222
13223 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13224
13225         * ser-base.h: Include serial.h.
13226
13227 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13228
13229         * ppc-linux-tdep.h: Include ppc-tdep.h.
13230
13231 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13232
13233         * nat/amd64-linux-siginfo.h: Include signal.h.
13234
13235 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13236
13237         * nat/aarch64-linux-hw-point.h: Include break-common.h.
13238
13239 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13240
13241         * mi/mi-parse.h: Include mi-cmds.h.
13242
13243 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13244
13245         * inf-loop.c: Don't include "target.h".
13246         * inf-loop.h: Include it here.
13247
13248 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13249
13250         * dfp.h: Include "dboulest.h" and "expression.h".
13251
13252 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13253
13254         * ax-gdb.h: Include "ax.h".
13255
13256 2017-01-06  Yao Qi  <yao.qi@linaro.org>
13257
13258         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
13259         with nat/gdb_ptrace.h.
13260
13261 2017-01-05  Yao Qi  <yao.qi@linaro.org>
13262
13263         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
13264         new line.
13265         (mips64_fbsd_sigframe_init): Likewise.
13266
13267 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
13268
13269         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
13270         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
13271
13272 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
13273
13274         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
13275         * NEWS: Mention new FreeBSD/mips native configuration.
13276         * config/mips/fbsd.mh: New file.
13277         * configure.host: Add mips*-*-freebsd*.
13278         * mips-fbsd-nat.c: New file.
13279
13280 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
13281
13282         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
13283         (ALLDEPFILES): Add mips-fbsd-tdep.c.
13284         * NEWS: Mention new FreeBSD/mips target.
13285         * configure.tgt: Add mips*-*-freebsd*.
13286         * mips-fbsd-tdep.c: New file.
13287         * mips-fbsd-tdep.h: New file.
13288
13289 2017-01-04  Yao Qi  <yao.qi@linaro.org>
13290
13291         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
13292         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
13293
13294 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
13295
13296         Update copyright year range in all GDB files.
13297
13298 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
13299
13300         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
13301
13302 For older changes see ChangeLog-2016.
13303 \f
13304 Local Variables:
13305 mode: change-log
13306 left-margin: 8
13307 fill-column: 74
13308 version-control: never
13309 coding: utf-8
13310 End: