gdb/ChangeLog

   1 2015-09-02  Patrick Palka  <patrick@parcs.ath.cx>
   2
   3         * gdbtypes.c (copy_type_recursive): Update documentation.
   4
   5 2015-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
   6
   7         * solib-svr4.c (solib_event_probe_action): Initialize 'probe_argc'
   8         as zero.
   9
  10 2015-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
  11
  12         * solib-svr4.c (svr4_handle_solib_event): Initialize 'val' as NULL
  13
  14 2015-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
  15
  16         * solib-svr4.c (solib_event_probe_action): Call
  17         get_probe_argument_count using TRY...CATCH.
  18         (svr4_handle_solib_event): Likewise, for evaluate_probe_argument.
  19
  20 2015-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
  21
  22         * probe.h (struct probe_ops) <get_probe_argument_count,
  23         evaluate_probe_argument, enable_probe, disable_probe>: Mention in
  24         the comment that the function can throw an exception.
  25         (get_probe_argument_count): Likewise.
  26         (evaluate_probe_argument): Likewise.
  27         * stap-probe.c (stap_get_opcode): Call error instead of
  28         internal_error.
  29         (stap_get_expected_argument_type): Likewise.  Add argument
  30         'probe'.  Improve error message by mentioning the probe's name.
  31         (stap_parse_probe_arguments): Adjust call to
  32         stap_get_expected_argument_type.
  33         (stap_get_arg): Add comment.  Assert that 'probe->args_parsed' is
  34         not zero.  Call internal_error if GDB requests an argument but the
  35         probe has no arguments.
  36
  37 2015-09-01  Pierre-Marie de Rodat  <derodat@adacore.com>
  38
  39         * ada-lang.c (ada_resolve_function): Do not ask the user what
  40         match to use when in completion mode.
  41
  42 2015-08-31  Andrew Burgess  <andrew.burgess@embecosm.com>
  43
  44         * tui/tui-data.c (tui_win_name): Make local variable const, remove
  45         cast of NULL.
  46
  47 2015-08-31  Max Filippov  <jcmvbkbc@gmail.com>
  48
  49         * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Initialize
  50         call_abi using XSHAL_ABI macro.
  51
  52 2015-08-29  Doug Evans  <xdje42@gmail.com>
  53
  54         * symtab.h (struct symbol): Tweak comment.
  55
  56 2015-08-29  Patrick Palka  <patrick@parcs.ath.cx>
  57
  58         * gdbtypes.c (alloc_type_arch): Allocate the type on the given
  59         gdbarch obstack instead of on the heap.  Update commentary
  60         accordingly.
  61
  62 2015-08-28  Joel Brobecker  <brobecker@adacore.com>
  63
  64         GDB 7.10 released.
  65
  66 2015-08-28  Simon Marchi  <simon.marchi@ericsson.com>
  67
  68         * NEWS: Update entry about non-8-bits addressable memory.
  69
  70 2015-08-28  Ulrich Weigand  <uweigand@de.ibm.com>
  71
  72         Revert:
  73         2014-11-06  Doug Evans  <xdje42@gmail.com>
  74         * solib.c (solib_global_lookup): Fetch arch from objfile,
  75         not target_gdbarch.
  76
  77 2015-08-27  Ulrich Weigand  <uweigand@de.ibm.com>
  78
  79         * ppc-linux-tdep.c (ppc_linux_spe_context_lookup): Do not
  80         attempt to relocate a TLS variable offset.
  81
  82 2015-08-27  Ulrich Weigand  <uweigand@de.ibm.com>
  83
  84         * spu-multiarch.c (parse_spufs_run): Bail out if inferior is not
  85         registered yet.  Set inferior_ptid while calling target_read_memory.
  86
  87 2015-08-27  Ulrich Weigand  <uweigand@de.ibm.com>
  88
  89         * nat/linux-ptrace.h (GDB_ARCH_TRAP_BRKPT): Replace by ...
  90         (GDB_ARCH_IS_TRAP_BRKPT): ... this.  Add __powerpc__ case.
  91         * linux-nat.c (check_stopped_by_breakpoint): Use
  92         GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT.
  93
  94 2015-08-27  Ulrich Weigand  <uweigand@de.ibm.com>
  95
  96         * linux-thread-db.c (thread_db_get_thread_local_address): If the
  97         thread was not yet discovered, use thread_from_lwp instead of
  98         calling thread_db_find_new_threads_1.
  99
 100 2015-08-27  Simon Marchi  <simon.marchi@ericsson.com>
 101
 102         * m88k-tdep.c (m88k_analyze_prologue): Fix inverted allocation
 103         statements.
 104
 105 2015-08-27  Simon Marchi  <simon.marchi@ericsson.com>
 106
 107         * NEWS: Document support for non-8-bits addressable memory.
 108
 109 2015-08-27  Pedro Alves  <palves@redhat.com>
 110
 111         * configure.ac: Remove AC_TYPE_SIGNAL call.
 112         * configure, config.in: Regenerate.
 113
 114 2015-08-27  Pedro Alves  <palves@redhat.com>
 115
 116         * cp-support.c (gdb_demangle): Use sighandler_t.  Remove cast.
 117         * extension-priv.h: Include signal.h.
 118         (struct signal_handler) <handler>: Change type to sighandler_t.
 119         * extension.c (install_gdb_sigint_handler): Use sighandler_t.
 120         * inflow.c (sigint_ours, sigquit_ours): Change type to
 121         sighandler_t.
 122         (child_terminal_inferior): Remove casts.
 123         (child_terminal_ours_1, new_tty): Use sighandler_t.  Remove casts.
 124         (osig): Change type to sighandler_t.
 125         * nto-procfs.c (ofunc): Change type to sighandler_t.
 126         (procfs_wait): Remove casts.
 127         * remote-m32r-sdi.c (m32r_wait, m32r_load): Use sighandler_t.
 128         * remote-sim.c (gdbsim_wait): Use sighandler_t.
 129         * utils.c (wait_to_die_with_timeout): Use sighandler_t.
 130
 131 2015-08-27  Pedro Alves  <palves@redhat.com>
 132
 133         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add signal-h.
 134         * gnulib/aclocal.m4: Renegerate.
 135         * gnulib/config.in: Renegerate.
 136         * gnulib/configure: Renegerate.
 137         * gnulib/import/Makefile.am: Update.
 138         * gnulib/import/Makefile.in: Regenerate.
 139         * gnulib/import/m4/gnulib-cache.m4: Update.
 140         * gnulib/import/m4/gnulib-comp.m4: Update.
 141         * gnulib/import/m4/signal_h.m4: New file.
 142         * gnulib/import/signal.in.h: New file.
 143
 144 2015-08-27  Pedro Alves  <palves@redhat.com>
 145
 146         * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE)
 147         (MIN_MEMORY_PACKET_SIZE): New.
 148         (MAX_REMOTE_PACKET_SIZE, MIN_REMOTE_PACKET_SIZE): Delete.
 149         (get_memory_packet_size): Adjust.  No longer limit the max packet
 150         size.
 151         (set_memory_packet_size): Adjust, and remove dead code.
 152         (remote_check_symbols): Use xmalloc and a cleanup instead of
 153         alloca.
 154         (remote_packet_size): No longer cap the packet size.
 155         (putpkt_binary): Use xmalloc and a cleanup instead of alloca.
 156
 157 2015-08-26  Luis Machado  <lgustavo@codesourcery.com>
 158
 159         * compile/compile.c (compile_to_object): Mention language in
 160         error message.
 161
 162 2015-08-26  Patrick Palka  <patrick@parcs.ath.cx>
 163
 164         * target.c (target_pre_inferior): Unset attach_flag.
 165
 166 2015-08-26  Simon Marchi  <simon.marchi@ericsson.com>
 167
 168         * gdbarch.sh (append_name): Fix type in XRESIZEVEC.
 169         * gdbarch.c: Re-generate.
 170
 171 2015-08-26  Simon Marchi  <simon.marchi@ericsson.com>
 172
 173         * aarch64-linux-nat.c (aarch64_add_process): Replace xmalloc-family
 174         function with the XNEW-family equivalent.
 175         * aarch64-tdep.c (aarch64_gdbarch_init): Likewise.
 176         * ada-exp.y (write_ambiguous_var): Likewise.
 177         * ada-lang.c (resolve_subexp): Likewise.
 178         (user_select_syms): Likewise.
 179         (assign_aggregate): Likewise.
 180         (ada_evaluate_subexp): Likewise.
 181         (cache_symbol): Likewise.
 182         * addrmap.c (allocate_key): Likewise.
 183         (addrmap_create_mutable): Likewise.
 184         * aix-thread.c (sync_threadlists): Likewise.
 185         * alpha-tdep.c (alpha_push_dummy_call): Likewise.
 186         (alpha_gdbarch_init): Likewise.
 187         * amd64-windows-tdep.c (amd64_windows_push_arguments): Likewise.
 188         * arm-linux-nat.c (arm_linux_add_process): Likewise.
 189         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
 190         * arm-tdep.c (push_stack_item): Likewise.
 191         (arm_displaced_step_copy_insn): Likewise.
 192         (arm_gdbarch_init): Likewise.
 193         (_initialize_arm_tdep): Likewise.
 194         * avr-tdep.c (push_stack_item): Likewise.
 195         * ax-general.c (new_agent_expr): Likewise.
 196         * block.c (block_initialize_namespace): Likewise.
 197         * breakpoint.c (alloc_counted_command_line): Likewise.
 198         (update_dprintf_command_list): Likewise.
 199         (parse_breakpoint_sals): Likewise.
 200         (decode_static_tracepoint_spec): Likewise.
 201         (until_break_command): Likewise.
 202         (clear_command): Likewise.
 203         (update_global_location_list): Likewise.
 204         (get_breakpoint_objfile_data) Likewise.
 205         * btrace.c (ftrace_new_function): Likewise.
 206         (btrace_set_insn_history): Likewise.
 207         (btrace_set_call_history): Likewise.
 208         * buildsym.c (add_symbol_to_list): Likewise.
 209         (record_pending_block): Likewise.
 210         (start_subfile): Likewise.
 211         (start_buildsym_compunit): Likewise.
 212         (push_subfile): Likewise.
 213         (end_symtab_get_static_block): Likewise.
 214         (buildsym_init): Likewise.
 215         * cli/cli-cmds.c (source_command): Likewise.
 216         * cli/cli-decode.c (add_cmd): Likewise.
 217         * cli/cli-script.c (build_command_line): Likewise.
 218         (setup_user_args): Likewise.
 219         (realloc_body_list): Likewise.
 220         (process_next_line): Likewise.
 221         (copy_command_lines): Likewise.
 222         * cli/cli-setshow.c (do_set_command): Likewise.
 223         * coff-pe-read.c (read_pe_exported_syms): Likewise.
 224         * coffread.c (coff_locate_sections): Likewise.
 225         (coff_symtab_read): Likewise.
 226         (coff_read_struct_type): Likewise.
 227         * common/cleanups.c (make_my_cleanup2): Likewise.
 228         * common/common-exceptions.c (throw_it): Likewise.
 229         * common/filestuff.c (make_cleanup_close): Likewise.
 230         * common/format.c (parse_format_string): Likewise.
 231         * common/queue.h (DEFINE_QUEUE_P): Likewise.
 232         * compile/compile-object-load.c (munmap_list_add): Likewise.
 233         (compile_object_load): Likewise.
 234         * compile/compile-object-run.c (compile_object_run): Likewise.
 235         * compile/compile.c (append_args): Likewise.
 236         * corefile.c (specify_exec_file_hook): Likewise.
 237         * cp-support.c (make_symbol_overload_list): Likewise.
 238         * cris-tdep.c (push_stack_item): Likewise.
 239         (cris_gdbarch_init): Likewise.
 240         * ctf.c (ctf_trace_file_writer_new): Likewise.
 241         * dbxread.c (init_header_files): Likewise.
 242         (add_new_header_file): Likewise.
 243         (init_bincl_list): Likewise.
 244         (dbx_end_psymtab): Likewise.
 245         (start_psymtab): Likewise.
 246         (dbx_end_psymtab): Likewise.
 247         * dcache.c (dcache_init): Likewise.
 248         * dictionary.c (dict_create_hashed): Likewise.
 249         (dict_create_hashed_expandable): Likewise.
 250         (dict_create_linear): Likewise.
 251         (dict_create_linear_expandable): Likewise.
 252         * dtrace-probe.c (dtrace_process_dof_probe): Likewise.
 253         * dummy-frame.c (register_dummy_frame_dtor): Likewise.
 254         * dwarf2-frame-tailcall.c (cache_new_ref1): Likewise.
 255         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
 256         (decode_frame_entry_1): Likewise.
 257         * dwarf2expr.c (new_dwarf_expr_context): Likewise.
 258         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
 259         * dwarf2read.c (dwarf2_has_info): Likewise.
 260         (create_signatured_type_table_from_index): Likewise.
 261         (dwarf2_read_index): Likewise.
 262         (dw2_get_file_names_reader): Likewise.
 263         (create_all_type_units): Likewise.
 264         (read_cutu_die_from_dwo): Likewise.
 265         (init_tu_and_read_dwo_dies): Likewise.
 266         (init_cutu_and_read_dies): Likewise.
 267         (create_all_comp_units): Likewise.
 268         (queue_comp_unit): Likewise.
 269         (inherit_abstract_dies): Likewise.
 270         (read_call_site_scope): Likewise.
 271         (dwarf2_add_field): Likewise.
 272         (dwarf2_add_typedef): Likewise.
 273         (dwarf2_add_member_fn): Likewise.
 274         (attr_to_dynamic_prop): Likewise.
 275         (abbrev_table_alloc_abbrev): Likewise.
 276         (abbrev_table_read_table): Likewise.
 277         (add_include_dir): Likewise.
 278         (add_file_name): Likewise.
 279         (dwarf_decode_line_header): Likewise.
 280         (dwarf2_const_value_attr): Likewise.
 281         (dwarf_alloc_block): Likewise.
 282         (parse_macro_definition): Likewise.
 283         (set_die_type): Likewise.
 284         (write_psymtabs_to_index): Likewise.
 285         (create_cus_from_index): Likewise.
 286         (dwarf2_create_include_psymtab): Likewise.
 287         (process_psymtab_comp_unit_reader): Likewise.
 288         (build_type_psymtab_dependencies): Likewise.
 289         (read_comp_units_from_section): Likewise.
 290         (compute_compunit_symtab_includes): Likewise.
 291         (create_dwo_unit_in_dwp_v1): Likewise.
 292         (create_dwo_unit_in_dwp_v2): Likewise.
 293         (read_func_scope): Likewise.
 294         (process_structure_scope): Likewise.
 295         (mark_common_block_symbol_computed): Likewise.
 296         (load_partial_dies): Likewise.
 297         (dwarf2_symbol_mark_computed): Likewise.
 298         * elfread.c (elf_symfile_segments): Likewise.
 299         (elf_read_minimal_symbols): Likewise.
 300         * environ.c (make_environ): Likewise.
 301         * eval.c (evaluate_subexp_standard): Likewise.
 302         * event-loop.c (create_file_handler): Likewise.
 303         (create_async_signal_handler): Likewise.
 304         (create_async_event_handler): Likewise.
 305         (create_timer): Likewise.
 306         * exec.c (build_section_table): Likewise.
 307         * fbsd-nat.c (fbsd_remember_child): Likewise.
 308         * fork-child.c (fork_inferior): Likewise.
 309         * frv-tdep.c (new_variant): Likewise.
 310         * gdbarch.sh (gdbarch_alloc): Likewise.
 311         (append_name): Likewise.
 312         * gdbtypes.c (rank_function): Likewise.
 313         (copy_type_recursive): Likewise.
 314         (add_dyn_prop): Likewise.
 315         * gnu-nat.c (make_proc): Likewise.
 316         (make_inf): Likewise.
 317         (gnu_write_inferior): Likewise.
 318         * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
 319         (build_std_type_info_type): Likewise.
 320         * guile/scm-param.c (compute_enum_list): Likewise.
 321         * guile/scm-utils.c (gdbscm_parse_function_args): Likewise.
 322         * guile/scm-value.c (gdbscm_value_call): Likewise.
 323         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
 324         * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
 325         (read_unwind_info): Likewise.
 326         * ia64-tdep.c (ia64_gdbarch_init): Likewise.
 327         * infcall.c (dummy_frame_context_saver_setup): Likewise.
 328         (call_function_by_hand_dummy): Likewise.
 329         * infcmd.c (step_once): Likewise.
 330         (finish_forward): Likewise.
 331         (attach_command): Likewise.
 332         (notice_new_inferior): Likewise.
 333         * inferior.c (add_inferior_silent): Likewise.
 334         * infrun.c (add_displaced_stepping_state): Likewise.
 335         (save_infcall_control_state): Likewise.
 336         (save_inferior_ptid): Likewise.
 337         (_initialize_infrun): Likewise.
 338         * jit.c (bfd_open_from_target_memory): Likewise.
 339         (jit_gdbarch_data_init): Likewise.
 340         * language.c (add_language): Likewise.
 341         * linespec.c (decode_line_2): Likewise.
 342         * linux-nat.c (add_to_pid_list): Likewise.
 343         (add_initial_lwp): Likewise.
 344         * linux-thread-db.c (add_thread_db_info): Likewise.
 345         (record_thread): Likewise.
 346         (info_auto_load_libthread_db): Likewise.
 347         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
 348         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
 349         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
 350         * m88k-tdep.c (m88k_analyze_prologue): Likewise.
 351         * macrocmd.c (macro_define_command): Likewise.
 352         * macroexp.c (gather_arguments): Likewise.
 353         * macroscope.c (sal_macro_scope): Likewise.
 354         * macrotab.c (new_macro_table): Likewise.
 355         * mdebugread.c (push_parse_stack): Likewise.
 356         (parse_partial_symbols): Likewise.
 357         (parse_symbol): Likewise.
 358         (psymtab_to_symtab_1): Likewise.
 359         (new_block): Likewise.
 360         (new_psymtab): Likewise.
 361         (mdebug_build_psymtabs): Likewise.
 362         (add_pending): Likewise.
 363         (elfmdebug_build_psymtabs): Likewise.
 364         * mep-tdep.c (mep_gdbarch_init): Likewise.
 365         * mi/mi-main.c (mi_execute_command): Likewise.
 366         * mi/mi-parse.c (mi_parse_argv): Likewise.
 367         * minidebug.c (lzma_open): Likewise.
 368         * minsyms.c (terminate_minimal_symbol_table): Likewise.
 369         * mips-linux-nat.c (mips_linux_insert_watchpoint): Likewise.
 370         * mips-tdep.c (mips_gdbarch_init): Likewise.
 371         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
 372         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
 373         * mt-tdep.c (mt_registers_info): Likewise.
 374         * nat/aarch64-linux.c (aarch64_linux_new_thread): Likewise.
 375         * nat/linux-btrace.c (linux_enable_bts): Likewise.
 376         (linux_enable_pt): Likewise.
 377         * nat/linux-osdata.c (linux_xfer_osdata_processes): Likewise.
 378         (linux_xfer_osdata_processgroups): Likewise.
 379         * nios2-tdep.c (nios2_gdbarch_init): Likewise.
 380         * nto-procfs.c (procfs_meminfo): Likewise.
 381         * objc-lang.c (start_msglist): Likewise.
 382         (selectors_info): Likewise.
 383         (classes_info): Likewise.
 384         (find_methods): Likewise.
 385         * objfiles.c (allocate_objfile): Likewise.
 386         (update_section_map): Likewise.
 387         * osabi.c (gdbarch_register_osabi): Likewise.
 388         (gdbarch_register_osabi_sniffer): Likewise.
 389         * parse.c (start_arglist): Likewise.
 390         * ppc-linux-nat.c (hwdebug_find_thread_points_by_tid): Likewise.
 391         (hwdebug_insert_point): Likewise.
 392         * printcmd.c (display_command): Likewise.
 393         (ui_printf): Likewise.
 394         * procfs.c (create_procinfo): Likewise.
 395         (load_syscalls): Likewise.
 396         (proc_get_LDT_entry): Likewise.
 397         (proc_update_threads): Likewise.
 398         * prologue-value.c (make_pv_area): Likewise.
 399         (pv_area_store): Likewise.
 400         * psymtab.c (extend_psymbol_list): Likewise.
 401         (init_psymbol_list): Likewise.
 402         (allocate_psymtab): Likewise.
 403         * python/py-inferior.c (add_thread_object): Likewise.
 404         * python/py-param.c (compute_enum_values): Likewise.
 405         * python/py-value.c (valpy_call): Likewise.
 406         * python/py-varobj.c (py_varobj_iter_next): Likewise.
 407         * python/python.c (ensure_python_env): Likewise.
 408         * record-btrace.c (record_btrace_start_replaying): Likewise.
 409         * record-full.c (record_full_reg_alloc): Likewise.
 410         (record_full_mem_alloc): Likewise.
 411         (record_full_end_alloc): Likewise.
 412         (record_full_core_xfer_partial): Likewise.
 413         * regcache.c (get_thread_arch_aspace_regcache): Likewise.
 414         * remote-fileio.c (remote_fileio_init_fd_map): Likewise.
 415         * remote-notif.c (remote_notif_state_allocate): Likewise.
 416         * remote.c (demand_private_info): Likewise.
 417         (remote_notif_stop_alloc_reply): Likewise.
 418         (remote_enable_btrace): Likewise.
 419         * reverse.c (save_bookmark_command): Likewise.
 420         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
 421         * rx-tdep.c (rx_gdbarch_init): Likewise.
 422         * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
 423         * ser-go32.c (dos_get_tty_state): Likewise.
 424         (dos_copy_tty_state): Likewise.
 425         * ser-mingw.c (ser_windows_open): Likewise.
 426         (ser_console_wait_handle): Likewise.
 427         (ser_console_get_tty_state): Likewise.
 428         (make_pipe_state): Likewise.
 429         (net_windows_open): Likewise.
 430         * ser-unix.c (hardwire_get_tty_state): Likewise.
 431         (hardwire_copy_tty_state): Likewise.
 432         * solib-aix.c (solib_aix_new_lm_info): Likewise.
 433         * solib-dsbt.c (dsbt_current_sos): Likewise.
 434         (dsbt_relocate_main_executable): Likewise.
 435         * solib-frv.c (frv_current_sos): Likewise.
 436         (frv_relocate_main_executable): Likewise.
 437         * solib-spu.c (spu_bfd_fopen): Likewise.
 438         * solib-svr4.c (lm_info_read): Likewise.
 439         (svr4_copy_library_list): Likewise.
 440         (svr4_default_sos): Likewise.
 441         * source.c (find_source_lines): Likewise.
 442         (line_info): Likewise.
 443         (add_substitute_path_rule): Likewise.
 444         * spu-linux-nat.c (spu_bfd_open): Likewise.
 445         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
 446         * stabsread.c (dbx_lookup_type): Likewise.
 447         (read_type): Likewise.
 448         (read_member_functions): Likewise.
 449         (read_struct_fields): Likewise.
 450         (read_baseclasses): Likewise.
 451         (read_args): Likewise.
 452         (_initialize_stabsread): Likewise.
 453         * stack.c (func_command): Likewise.
 454         * stap-probe.c (handle_stap_probe): Likewise.
 455         * symfile.c (addrs_section_sort): Likewise.
 456         (addr_info_make_relative): Likewise.
 457         (load_section_callback): Likewise.
 458         (add_symbol_file_command): Likewise.
 459         (init_filename_language_table): Likewise.
 460         * symtab.c (create_filename_seen_cache): Likewise.
 461         (sort_search_symbols_remove_dups): Likewise.
 462         (search_symbols): Likewise.
 463         * target.c (make_cleanup_restore_target_terminal): Likewise.
 464         * thread.c (new_thread): Likewise.
 465         (enable_thread_stack_temporaries): Likewise.
 466         (make_cleanup_restore_current_thread): Likewise.
 467         (thread_apply_all_command): Likewise.
 468         * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
 469         * top.c (gdb_readline_wrapper): Likewise.
 470         * tracefile-tfile.c (tfile_trace_file_writer_new): Likewise.
 471         * tracepoint.c (trace_find_line_command): Likewise.
 472         (all_tracepoint_actions_and_cleanup): Likewise.
 473         (make_cleanup_restore_current_traceframe): Likewise.
 474         (get_uploaded_tp): Likewise.
 475         (get_uploaded_tsv): Likewise.
 476         * tui/tui-data.c (tui_alloc_generic_win_info): Likewise.
 477         (tui_alloc_win_info): Likewise.
 478         (tui_alloc_content): Likewise.
 479         (tui_add_content_elements): Likewise.
 480         * tui/tui-disasm.c (tui_find_disassembly_address): Likewise.
 481         (tui_set_disassem_content): Likewise.
 482         * ui-file.c (ui_file_new): Likewise.
 483         (stdio_file_new): Likewise.
 484         (tee_file_new): Likewise.
 485         * utils.c (make_cleanup_restore_integer): Likewise.
 486         (add_internal_problem_command): Likewise.
 487         * v850-tdep.c (v850_gdbarch_init): Likewise.
 488         * valops.c (find_oload_champ): Likewise.
 489         * value.c (allocate_value_lazy): Likewise.
 490         (record_latest_value): Likewise.
 491         (create_internalvar): Likewise.
 492         * varobj.c (install_variable): Likewise.
 493         (new_variable): Likewise.
 494         (new_root_variable): Likewise.
 495         (cppush): Likewise.
 496         (_initialize_varobj): Likewise.
 497         * windows-nat.c (windows_make_so): Likewise.
 498         * x86-nat.c (x86_add_process): Likewise.
 499         * xcoffread.c (arrange_linetable): Likewise.
 500         (allocate_include_entry): Likewise.
 501         (process_linenos): Likewise.
 502         (SYMBOL_DUP): Likewise.
 503         (xcoff_start_psymtab): Likewise.
 504         (xcoff_end_psymtab): Likewise.
 505         * xml-support.c (gdb_xml_parse_attr_ulongest): Likewise.
 506         * xtensa-tdep.c (xtensa_register_type): Likewise.
 507         * gdbarch.c: Regenerate.
 508         * gdbarch.h: Regenerate.
 509
 510 2015-08-25  Don Breazeal  <donb@codesourcery.com>
 511
 512         * infrun.c (follow_exec): Re-order operations for
 513         handling follow-exec-mode "new".
 514         (handle_inferior_event_1): Assign ecs->event_thread
 515         to the current thread.
 516         * remote.c (get_remote_arch_state): Add an assertion.
 517
 518 2015-08-26  Pedro Alves  <palves@redhat.com>
 519
 520         * MAINTAINERS: Add Markus Metzger as btrace maintainer.
 521
 522 2015-08-25  Pedro Alves  <palves@redhat.com>
 523
 524         PR gdb/18804
 525         * defs.h (maybe_quit): Declare.
 526         (QUIT): Now calls maybe_quit.
 527         * event-loop.c (clear_async_signal_handler)
 528         (async_signal_handler_is_marked): New functions.
 529         * event-loop.h (async_signal_handler_is_marked)
 530         (clear_async_signal_handler): New declarations.
 531         * remote.c (remote_check_pending_interrupt): New function.
 532         (interrupt_query): Use make_cleanup_restore_target_terminal.  No
 533         longer check whether the target is async.  If waiting for a stop
 534         reply, and a Ctrl-C as been sent to the target, offer to
 535         disconnect, and throw TARGET_CLOSE_ERROR instead of a quit.
 536         Otherwise do not disconnect and throw a quit.
 537         (_initialize_remote): Install remote_check_pending_interrupt as
 538         to_check_pending_interrupt.
 539         * target.c (target_check_pending_interrupt): New function.
 540         * target.h (struct target_ops) <to_check_pending_interrupt>: New
 541         field.
 542         (target_check_pending_interrupt): New declaration.
 543         * utils.c (maybe_quit): New function.
 544         * target-delegates.c: Regenerate.
 545
 546 2015-08-25  Yao Qi  <yao.qi@linaro.org>
 547
 548         * nat/aarch64-linux-hw-point.c (debug_reg_change_callback):
 549         Rename local variable pid to tid, and get lwpid of lwp.  Update
 550         debug output.
 551
 552 2015-08-25  Pierre-Marie de Rodat  <derodat@adacore.com>
 553
 554         * ada-lang.c (ada_read_var_value): Add a var_block argument
 555         and pass it to default_read_var_value.
 556         * block.c (block_static_link): New accessor.
 557         * block.h (block_static_link): Declare it.
 558         * buildsym.c (finish_block_internal): Add a static_link
 559         argument.  If there is a static link, associate it to the new
 560         block.
 561         (finish_block): Add a static link argument and pass it to
 562         finish_block_internal.
 563         (end_symtab_get_static_block): Update calls to finish_block and
 564         to finish_block_internal.
 565         (end_symtab_with_blockvector): Update call to
 566         finish_block_internal.
 567         * buildsym.h: Forward-declare struct dynamic_prop.
 568         (struct context_stack): Add a static_link field.
 569         (finish_block): Add a static link argument.
 570         * c-exp.y: Remove an obsolete comment (evaluation of variables
 571         already start from the selected frame, and now they climb *up*
 572         the call stack) and propagate the block information to the
 573         produced expression.
 574         * d-exp.y: Likewise.
 575         * f-exp.y: Likewise.
 576         * go-exp.y: Likewise.
 577         * jv-exp.y: Likewise.
 578         * m2-exp.y: Likewise.
 579         * p-exp.y: Likewise.
 580         * coffread.c (coff_symtab_read): Update calls to finish_block.
 581         * dbxread.c (process_one_symbol): Likewise.
 582         * xcoffread.c (read_xcoff_symtab): Likewise.
 583         * compile/compile-c-symbols.c (convert_one_symbol): Promote the
 584         "sym" parameter to struct block_symbol, update its uses and pass
 585         its block to calls to read_var_value.
 586         (convert_symbol_sym): Update the calls to convert_one_symbol.
 587         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update
 588         call to read_var_value.
 589         * dwarf2loc.c (block_op_get_frame_base): New.
 590         (dwarf2_block_frame_base_locexpr_funcs): Implement the
 591         get_frame_base method.
 592         (dwarf2_block_frame_base_loclist_funcs): Likewise.
 593         (dwarf2locexpr_baton_eval): Add a frame argument and use it
 594         instead of the selected frame in order to evaluate the
 595         expression.
 596         (dwarf2_evaluate_property): Add a frame argument.  Update call
 597         to dwarf2_locexpr_baton_eval to provide a frame in available and
 598         to handle the absence of address stack.
 599         * dwarf2loc.h (dwarf2_evaluate_property): Add a frame argument.
 600         * dwarf2read.c (attr_to_dynamic_prop): Add a forward
 601         declaration.
 602         (read_func_scope): Record any available static link description.
 603         Update call to finish_block.
 604         (read_lexical_block_scope): Update call to finish_block.
 605         * findvar.c (follow_static_link): New.
 606         (get_hosting_frame): New.
 607         (default_read_var_value): Add a var_block argument.  Use
 608         get_hosting_frame to handle non-local references.
 609         (read_var_value): Add a var_block argument and pass it to the
 610         LA_READ_VAR_VALUE method.
 611         * gdbtypes.c (resolve_dynamic_range): Update calls to
 612         dwarf2_evaluate_property.
 613         (resolve_dynamic_type_internal): Likewise.
 614         * guile/scm-frame.c (gdbscm_frame_read_var): Update call to
 615         read_var_value, passing it the block coming from symbol lookup.
 616         * guile/scm-symbol.c (gdbscm_symbol_value): Update call to
 617         read_var_value (TODO).
 618         * infcmd.c (finish_command_continuation): Update call to
 619         read_var_value, passing it the block coming from symbol lookup.
 620         * infrun.c (insert_exception_resume_breakpoint): Likewise.
 621         * language.h (struct language_defn): Add a var_block argument to
 622         the LA_READ_VAR_VALUE method.
 623         * objfiles.c (struct static_link_htab_entry): New.
 624         (static_link_htab_entry_hash): New.
 625         (static_link_htab_entry_eq): New.
 626         (objfile_register_static_link): New.
 627         (objfile_lookup_static_link): New.
 628         (free_objfile): Free the STATIC_LINKS hashed map if needed.
 629         * objfiles.h: Include hashtab.h.
 630         (struct objfile): Add a static_links field.
 631         (objfile_register_static_link): New.
 632         (objfile_lookup_static_link): New.
 633         * printcmd.c (print_variable_and_value): Update call to
 634         read_var_value.
 635         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
 636         * python/py-frame.c (frapy_read_var): Update call to
 637         read_var_value, passing it the block coming from symbol lookup.
 638         * python/py-framefilter.c (extract_sym): Add a sym_block
 639         parameter and set the pointed value to NULL (TODO).
 640         (enumerate_args): Update call to extract_sym.
 641         (enumerate_locals): Update calls to extract_sym and to
 642         read_var_value.
 643         * python/py-symbol.c (sympy_value): Update call to
 644         read_var_value (TODO).
 645         * stack.c (read_frame_local): Update call to read_var_value.
 646         (read_frame_arg): Likewise.
 647         (return_command): Likewise.
 648         * symtab.h (struct symbol_block_ops): Add a get_frame_base
 649         method.
 650         (struct symbol): Add a block field.
 651         (SYMBOL_BLOCK): New accessor.
 652         * valops.c (value_of_variable): Remove frame/block handling and
 653         pass the block argument to read_var_value, which does this job
 654         now.
 655         (value_struct_elt_for_reference): Update calls to
 656         read_var_value.
 657         (value_of_this): Pass the block found to read_var_value.
 658         * value.h (read_var_value): Add a var_block argument.
 659         (default_read_var_value): Likewise.
 660
 661 2015-08-25  Yao Qi  <yao.qi@linaro.org>
 662
 663         * aarch64-linux-nat.c (aarch64_linux_new_thread): Move it to ...
 664         * nat/aarch64-linux.c (aarch64_linux_new_thread): ... here.
 665         * nat/aarch64-linux.h (aarch64_linux_new_thread): Declare.
 666
 667 2015-08-25  Yao Qi  <yao.qi@linaro.org>
 668
 669         * Makefile.in (aarch64-liunx.o): New rule.
 670         (HFILES_NO_SRCDIR): Add aarch64-linux.h.
 671         * config/aarch64/linux.mh (NAT_FILE): Add aarch64-linux.o.
 672         * aarch64-linux-nat.c: Include nat/aarch64-linux.h.
 673         * aarch64-linux-nat.c (aarch64_get_debug_reg_state): Make it
 674         extern.
 675         (aarch64_linux_prepare_to_resume): Move it nat/aarch64-linux.c.
 676         * nat/aarch64-linux-hw-point.h (aarch64_debug_reg_state): Declare
 677         * nat/aarch64-linux.c: New file.
 678         * nat/aarch64-linux.h: New file.
 679
 680 2015-08-25  Yao Qi  <yao.qi@linaro.org>
 681
 682         * aarch64-linux-nat.c (aarch64_linux_prepare_to_resume): Use
 683         lwp_arch_private_info and ptid_of_lwp.
 684
 685 2015-08-25  Yao Qi  <yao.qi@linaro.org>
 686
 687         * aarch64-linux-nat.c (struct arch64_dr_update_callback_param):
 688         Move it to nat/aarch64-linux-hw-point.c.
 689         (debug_reg_change_callback): Likewise.
 690         (aarch64_notify_debug_reg_change): :Likewise.
 691         * nat/aarch64-linux-hw-point.c: Include nat/linux-nat.h.
 692         (aarch64_dr_update_callback_param): New.
 693         (debug_reg_change_callback): New function.
 694         (aarch64_notify_debug_reg_change): Likewise.
 695         * nat/aarch64-linux-hw-point.h (aarch64_notify_debug_reg_change):
 696         Remove the declaration.
 697
 698 2015-08-25  Yao Qi  <yao.qi@linaro.org>
 699
 700         * aarch64-linux-nat.c (aarch64_notify_debug_reg_change):
 701         Call current_lwp_ptid.
 702
 703 2015-08-25  Yao Qi  <yao.qi@linaro.org>
 704
 705         * aarch64-linux-nat.c (debug_reg_change_callback): Use
 706         debug_printf.
 707
 708 2015-08-25  Yao Qi  <yao.qi@linaro.org>
 709
 710         * aarch64-linux-nat.c (debug_reg_change_callback): Call
 711         ptid_get_pid rather than ptid_get_lwp.
 712
 713 2015-08-24  Pedro Alves  <palves@redhat.com>
 714
 715         * NEWS (New commands): Mention set/show remote
 716         multiprocess-extensions-packet.
 717         * remote.c (remote_query_supported): Only tell the server to use
 718         the multiprocess extensions if the user hasn't force-disabled them
 719         with "set remote multiprocess-extensions-packet off".
 720
 721 2015-08-24  Pedro Alves  <palves@redhat.com>
 722
 723         * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
 724         1029a8112290f6eee9d7878a391c49db42c999bd.
 725         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
 726         Regenerate.
 727         * gnulib/import/Makefile.am: Update.
 728         * gnulib/import/Makefile.in: Update.
 729         * gnulib/import/alloca.in.h: Update.
 730         * gnulib/import/basename-lgpl.c: Update.
 731         * gnulib/import/canonicalize-lgpl.c: Update.
 732         * gnulib/import/config.charset: Update.
 733         * gnulib/import/dirent.in.h: Update.
 734         * gnulib/import/dirfd.c: Update.
 735         * gnulib/import/dirname-lgpl.c: Update.
 736         * gnulib/import/dirname.h: Update.
 737         * gnulib/import/dosname.h: Update.
 738         * gnulib/import/errno.in.h: Update.
 739         * gnulib/import/extra/snippet/arg-nonnull.h: Update.
 740         * gnulib/import/extra/snippet/c++defs.h: Update.
 741         * gnulib/import/extra/snippet/warn-on-use.h: Update.
 742         * gnulib/import/extra/update-copyright: Update.
 743         * gnulib/import/float+.h: Update.
 744         * gnulib/import/float.c: Update.
 745         * gnulib/import/float.in.h: Update.
 746         * gnulib/import/fnmatch.c: Update.
 747         * gnulib/import/fnmatch.in.h: Update.
 748         * gnulib/import/fnmatch_loop.c: Update.
 749         * gnulib/import/fpucw.h: Update.
 750         * gnulib/import/frexp.c: Update.
 751         * gnulib/import/frexpl.c: Update.
 752         * gnulib/import/gettimeofday.c: Update.
 753         * gnulib/import/inttypes.in.h: Update.
 754         * gnulib/import/isnan.c: Update.
 755         * gnulib/import/isnand-nolibm.h: Update.
 756         * gnulib/import/isnand.c: Update.
 757         * gnulib/import/isnanl-nolibm.h: Update.
 758         * gnulib/import/isnanl.c: Update.
 759         * gnulib/import/itold.c: Update.
 760         * gnulib/import/localcharset.c: Update.
 761         * gnulib/import/localcharset.h: Update.
 762         * gnulib/import/lstat.c: Update.
 763         * gnulib/import/m4/00gnulib.m4: Update.
 764         * gnulib/import/m4/absolute-header.m4: Update.
 765         * gnulib/import/m4/alloca.m4: Update.
 766         * gnulib/import/m4/canonicalize.m4: Update.
 767         * gnulib/import/m4/codeset.m4: Update.
 768         * gnulib/import/m4/configmake.m4: Update.
 769         * gnulib/import/m4/dirent_h.m4: Update.
 770         * gnulib/import/m4/dirfd.m4: Update.
 771         * gnulib/import/m4/dirname.m4: Update.
 772         * gnulib/import/m4/double-slash-root.m4: Update.
 773         * gnulib/import/m4/eealloc.m4: Update.
 774         * gnulib/import/m4/errno_h.m4: Update.
 775         * gnulib/import/m4/exponentd.m4: Update.
 776         * gnulib/import/m4/exponentl.m4: Update.
 777         * gnulib/import/m4/extensions.m4: Update.
 778         * gnulib/import/m4/extern-inline.m4: Update.
 779         * gnulib/import/m4/fcntl-o.m4: Update.
 780         * gnulib/import/m4/float_h.m4: Update.
 781         * gnulib/import/m4/fnmatch.m4: Update.
 782         * gnulib/import/m4/fpieee.m4: Update.
 783         * gnulib/import/m4/frexp.m4: Update.
 784         * gnulib/import/m4/frexpl.m4: Update.
 785         * gnulib/import/m4/gettimeofday.m4: Update.
 786         * gnulib/import/m4/glibc21.m4: Update.
 787         * gnulib/import/m4/gnulib-cache.m4: Update.
 788         * gnulib/import/m4/gnulib-common.m4: Update.
 789         * gnulib/import/m4/gnulib-comp.m4: Update.
 790         * gnulib/import/m4/gnulib-tool.m4: Update.
 791         * gnulib/import/m4/include_next.m4: Update.
 792         * gnulib/import/m4/inttypes-pri.m4: Update.
 793         * gnulib/import/m4/inttypes.m4: Update.
 794         * gnulib/import/m4/isnand.m4: Update.
 795         * gnulib/import/m4/isnanl.m4: Update.
 796         * gnulib/import/m4/largefile.m4: Update.
 797         * gnulib/import/m4/localcharset.m4: Update.
 798         * gnulib/import/m4/locale-fr.m4: Update.
 799         * gnulib/import/m4/locale-ja.m4: Update.
 800         * gnulib/import/m4/locale-zh.m4: Update.
 801         * gnulib/import/m4/longlong.m4: Update.
 802         * gnulib/import/m4/lstat.m4: Update.
 803         * gnulib/import/m4/malloc.m4: Update.
 804         * gnulib/import/m4/malloca.m4: Update.
 805         * gnulib/import/m4/math_h.m4: Update.
 806         * gnulib/import/m4/mbrtowc.m4: Update.
 807         * gnulib/import/m4/mbsinit.m4: Update.
 808         * gnulib/import/m4/mbsrtowcs.m4: Update.
 809         * gnulib/import/m4/mbstate_t.m4: Update.
 810         * gnulib/import/m4/memchr.m4: Update.
 811         * gnulib/import/m4/memmem.m4: Update.
 812         * gnulib/import/m4/mmap-anon.m4: Update.
 813         * gnulib/import/m4/multiarch.m4: Update.
 814         * gnulib/import/m4/nocrash.m4: Update.
 815         * gnulib/import/m4/off_t.m4: Update.
 816         * gnulib/import/m4/pathmax.m4: Update.
 817         * gnulib/import/m4/readlink.m4: Update.
 818         * gnulib/import/m4/rename.m4: Update.
 819         * gnulib/import/m4/rmdir.m4: Update.
 820         * gnulib/import/m4/ssize_t.m4: Update.
 821         * gnulib/import/m4/stat.m4: Update.
 822         * gnulib/import/m4/stdbool.m4: Update.
 823         * gnulib/import/m4/stddef_h.m4: Update.
 824         * gnulib/import/m4/stdint.m4: Update.
 825         * gnulib/import/m4/stdio_h.m4: Update.
 826         * gnulib/import/m4/stdlib_h.m4: Update.
 827         * gnulib/import/m4/string_h.m4: Update.
 828         * gnulib/import/m4/strstr.m4: Update.
 829         * gnulib/import/m4/strtok_r.m4: Update.
 830         * gnulib/import/m4/sys_socket_h.m4: Update.
 831         * gnulib/import/m4/sys_stat_h.m4: Update.
 832         * gnulib/import/m4/sys_time_h.m4: Update.
 833         * gnulib/import/m4/sys_types_h.m4: Update.
 834         * gnulib/import/m4/time_h.m4: Update.
 835         * gnulib/import/m4/unistd_h.m4: Update.
 836         * gnulib/import/m4/warn-on-use.m4: Update.
 837         * gnulib/import/m4/wchar_h.m4: Update.
 838         * gnulib/import/m4/wchar_t.m4: Update.
 839         * gnulib/import/m4/wctype_h.m4: Update.
 840         * gnulib/import/m4/wint_t.m4: Update.
 841         * gnulib/import/malloc.c: Update.
 842         * gnulib/import/malloca.c: Update.
 843         * gnulib/import/malloca.h: Update.
 844         * gnulib/import/math.in.h: Update.
 845         * gnulib/import/mbrtowc.c: Update.
 846         * gnulib/import/mbsinit.c: Update.
 847         * gnulib/import/mbsrtowcs-impl.h: Update.
 848         * gnulib/import/mbsrtowcs-state.c: Update.
 849         * gnulib/import/mbsrtowcs.c: Update.
 850         * gnulib/import/memchr.c: Update.
 851         * gnulib/import/memmem.c: Update.
 852         * gnulib/import/pathmax.h: Update.
 853         * gnulib/import/readlink.c: Update.
 854         * gnulib/import/ref-add.sin: Update.
 855         * gnulib/import/ref-del.sin: Update.
 856         * gnulib/import/rename.c: Update.
 857         * gnulib/import/rmdir.c: Update.
 858         * gnulib/import/same-inode.h: Update.
 859         * gnulib/import/stat.c: Update.
 860         * gnulib/import/stdbool.in.h: Update.
 861         * gnulib/import/stddef.in.h: Update.
 862         * gnulib/import/stdint.in.h: Update.
 863         * gnulib/import/stdio.c: Update.
 864         * gnulib/import/stdio.in.h: Update.
 865         * gnulib/import/stdlib.in.h: Update.
 866         * gnulib/import/str-two-way.h: Update.
 867         * gnulib/import/streq.h: Update.
 868         * gnulib/import/string.in.h: Update.
 869         * gnulib/import/stripslash.c: Update.
 870         * gnulib/import/strnlen1.c: Update.
 871         * gnulib/import/strnlen1.h: Update.
 872         * gnulib/import/strstr.c: Update.
 873         * gnulib/import/strtok_r.c: Update.
 874         * gnulib/import/sys_stat.in.h: Update.
 875         * gnulib/import/sys_time.in.h: Update.
 876         * gnulib/import/sys_types.in.h: Update.
 877         * gnulib/import/time.in.h: Update.
 878         * gnulib/import/unistd.in.h: Update.
 879         * gnulib/import/verify.h: Update.
 880         * gnulib/import/wchar.in.h: Update.
 881         * gnulib/import/wctype.in.h: Update.
 882         * gnulib/import/gettimeofday.c: New file.
 883         * gnulib/import/m4/absolute-header.m4: New file.
 884         * gnulib/import/m4/gettimeofday.m4: New file.
 885         * gnulib/import/m4/sys_socket_h.m4: New file.
 886         * gnulib/import/m4/sys_time_h.m4: New file.
 887         * gnulib/import/stdio.c: Delete file.
 888         * gnulib/import/sys_time.in.h: New file.
 889
 890 2015-08-24  Pedro Alves  <palves@redhat.com>
 891
 892         * Makefile.in (HFILES_NO_SRCDIR): Add common/gdb_sys_time.h.
 893         * common/gdb_sys_time.h: New file.
 894         * event-loop.c: Include gdb_sys_time.h instead of sys/time.h.
 895         * gdb_select.h: Likewise.
 896         * gdb_usleep.c: Likewise.
 897         * maint.c: Likewise.
 898         * mi/mi-main.c: Likewise.
 899         * mi/mi-parse.h: Likewise.
 900         * remote-fileio.c: Likewise.
 901         * remote-m32r-sdi.c: Likewise.
 902         * remote.c: Likewise.
 903         * ser-base.c: Likewise.
 904         * ser-pipe.c: Likewise.
 905         * ser-tcp.c: Likewise.
 906         * ser-unix.c: Likewise.
 907         * symfile.c: Likewise.
 908         * symfile.c: Likewise.  Rename OSIZE to SIZE throughout.
 909         * target-memory.c: Include gdb_sys_time.h instead of sys/time.h.
 910         * utils.c: Likewise.
 911
 912 2015-08-24  Pedro Alves  <palves@redhat.com>
 913
 914         * NEWS: Mention removed support for the various ROM monitors.
 915         * Makefile.in (ALL_TARGET_OBS): Remove dbug-rom.o, dink32-rom.o,
 916         ppcbug-rom.o, m32r-rom.o, dsrec.o and monitor.o from gdb_target_obs.
 917         * configure.tgt (h8300-*-*): Remove monitor.o and m32r-rom.o from
 918         gdb_target_obs.
 919         (m68*-*-*): Remove monitor.o dbug-rom.o and dsrec.o from
 920         gdb_target_obs.
 921         (microblaze*-linux-*): Remove microblaze-rom.o, monitor.o and
 922         dsrec.o from gdb_target_obs.
 923         (microblaze*-*-*): Remove microblaze-rom.o, monitor.o and dsrec.o
 924         from gdb_target_obs.
 925         (powerpc-*-lynx*178): Remove monitor.o and dsrec.o from
 926         gdb_target_obs.
 927         (powerpc*-*-*): Remove monitor.o, dsrec.o, ppcbug-rom.o and
 928         dink32-rom.o from gdb_target_obs.
 929         (sh*-*-linux*): Remove monitor.o and dsrec.o from gdb_target_obs.
 930         (sh*): Remove monitor.o and dsrec.o from gdb_target_obs.
 931         * dbug-rom.c, dink32-rom.c, dsrec.c, m32r-rom.c, microblaze-rom.c,
 932         monitor.c, monitor.h, ppcbug-rom.c, srec.h: Delete files.
 933
 934 2015-08-21  Pedro Alves  <palves@redhat.com>
 935
 936         * frame.c (null_frame_id): Explicitly zero-initialize.
 937
 938 2015-08-21  Tom Tromey  <tromey@redhat.com>
 939
 940         * dwarf2read.c (struct dwarf2_section_info): Rename field
 941         'asection' to 'section'.
 942         (dwarf2_has_info, get_section_bfd_owner, get_section_bfd_section)
 943         (dwarf2_locate_sections, dwarf2_locate_sections)
 944         (locate_dwz_sections, locate_v1_virtual_dwo_sections)
 945         (dwarf2_locate_dwo_sections, dwarf2_locate_dwo_sections)
 946         (dwarf2_locate_v2_dwp_sections): Adjust.
 947
 948 2015-08-21  Patrick Palka  <patrick@parcs.ath.cx>
 949
 950         * top.h (gdb_in_secondary_prompt_p): Declare.
 951         * top.c (gdb_secondary_prompt_depth): Define.
 952         (gdb_in_secondary_prompt_p): Define.
 953         (gdb_readline_wrapper_cleanup): Decrement
 954         gdb_secondary_prompt_depth.
 955         (gdb_readline_wrapper): Increment gdb_secondary_prompt_depth.
 956         * tui/tui-io.c (tui_getc): Don't clear the prompt line if we
 957         are in a secondary prompt.
 958
 959 2015-08-21  Patrick Palka  <patrick@parcs.ath.cx>
 960
 961         * tui/tui-io.c (tui_getc): Use tui_putc instead of waddch to
 962         emit the newline.
 963
 964 2015-08-21  Gary Benson  <gbenson@redhat.com>
 965
 966         * gdb_bfd.c (gdb_bfd_iovec_fileio_pread): Add QUIT call.
 967
 968 2015-08-21  Gary Benson  <gbenson@redhat.com>
 969
 970         * target.h (struct target_ops) <to_fileio_open>: New argument
 971         warn_if_slow.  Update comment.  All implementations updated.
 972         (target_fileio_open_warn_if_slow): New declaration.
 973         * target.c (target_fileio_open): Renamed as...
 974         (target_fileio_open_1): ...this.  New argument warn_if_slow.
 975         Pass warn_if_slow to implementation.  Update debug printing.
 976         (target_fileio_open): New function.
 977         (target_fileio_open_warn_if_slow): Likewise.
 978         * gdb_bfd.c (gdb_bfd_iovec_fileio_open): Use new function
 979         target_fileio_open_warn_if_slow.
 980
 981 2015-08-21  Gary Benson  <gbenson@redhat.com>
 982
 983         * nat/linux-namespaces.c (linux_mntns_access_fs):
 984         Do not overwrite old_chain.
 985
 986 2015-08-20  Max Filippov  <jcmvbkbc@gmail.com>
 987
 988         * arch/xtensa.h: New file.
 989         * xtensa-linux-nat.c (gdb_proc_service.h): New #include.
 990         (ps_get_thread_area): New function.
 991         * xtensa-linux-tdep.c (xtensa_linux_init_abi): Add call to
 992         set_gdbarch_fetch_tls_load_module_address to enable TLS support.
 993         * xtensa-tdep.c (osabi.h): New #include.
 994         (xtensa_gdbarch_init): Call gdbarch_init_osabi to register
 995         xtensa-specific hooks.
 996         * xtensa-tdep.h (struct xtensa_elf_gregset_t): Add threadptr
 997         member and move the structure to arch/xtensa.h.
 998
 999 2015-08-21  Pedro Alves  <palves@redhat.com>
1000
1001         * remote.c (struct readahead_cache): New.
1002         (struct remote_state) <readahead_cache>: New field.
1003         (remote_open_1): Invalidate the cache.
1004         (readahead_cache_invalidate, readahead_cache_invalidate_fd): New
1005         functions.
1006         (remote_hostio_pwrite): Invalidate the readahead cache.
1007         (remote_hostio_pread): Rename to ...
1008         (remote_hostio_pread_vFile): ... this.
1009         (remote_hostio_pread_from_cache): New function.
1010         (remote_hostio_pread): Reimplement.
1011         (remote_hostio_close): Invalidate the readahead cache.
1012
1013 2015-08-21  Marcin Cieślak <saper@saper.info>  (tiny patch)
1014
1015         PR build/18843
1016         * procfs.c: Include "filestuff.h".
1017
1018 2015-08-21  Patrick Palka  <patrick@parcs.ath.cx>
1019
1020         * tui/tui-data.h (tui_command_info): Remove fields cur_line and
1021         curch.
1022         * tui/tui-data.c (tui_clear_win_detail) [CMD_WIN]: Don't set
1023         cur_line or curch, instead call wmove().
1024         (init_win_info) [CMD_WIN]: Likewise.
1025         * tui/tui-io.c (tui_puts): Likewise. Don't read cur_line,
1026         instead call getcury().
1027         (tui_redisplay_readline): Don't set cur_line or curch.
1028         (tui_mld_erase_entire_line): Don't read cur_line, instead call
1029         getcury().
1030         (tui_cont_sig): Remove call to wmove.
1031         (tui_getc): Don't read cur_line or curch, instead call getcury()
1032         or getyx().  Don't set curch.
1033         * tui/tui-win.c (make_visible_with_new_height) [CMD_WIN]: Don't
1034         set cur_line or curch.  Always move cursor to (0,0).
1035
1036 2015-08-20  Pedro Alves  <palves@redhat.com>
1037
1038         * infrun.c (print_target_wait_results): Make extern.
1039         * infrun.h (print_target_wait_results): Declare.
1040         * remote.c (set_stop_requested_callback): Delete.
1041         (process_initial_stop_replies): New function.
1042         (remote_start_remote): Use it.
1043         (stop_reply_queue_length): New function.
1044
1045 2015-08-20  Pedro Alves  <palves@redhat.com>
1046
1047         * dwarf2read.c (process_full_comp_unit): To tell whether
1048         start_subfile managed to deduce a language, test for
1049         language_unknown instead of language_c.
1050
1051 2015-08-20  Pierre-Marie de Rodat  <derodat@adacore.com>
1052
1053         * ada-lex.l: Reset the start condition to INITIAL in the rule that
1054         matches attributes.
1055
1056 2015-08-19  Kevin Buettner  <kevinb@redhat.com>
1057
1058         * dwarf2read.c (dwarf2_string_attr): New function.
1059         (lookup_dwo_unit, process_psymtab_comp_unit_reader)
1060         (dwarf2_compute_name, dwarf2_physname, find_file_and_directory)
1061         (read_call_site_scope, namespace_name, guess_full_die_structure_name)
1062         (anonymous_struct_prefix, prepare_one_comp_unit): Use
1063         dwarf2_string_attr in place of dwarf2_attr and DW_STRING.
1064
1065 2015-08-18  Doug Evans  <dje@google.com>
1066             Adrian Sendroiu <adrian.sendroiu@freescale.com>
1067
1068         PR mi/18833
1069         * cli/cli-logging.c (pop_output_files): Don't restore redirection
1070         if MI-like.
1071         * mi/mi-out.c: #include "vec.h".
1072         (ui_filep): New type.
1073         (DEV_VEC_P (ui_filep)): New type.
1074         (struct ui_out_data) <buffer, original_buffer>: Delete.
1075         (struct ui_out_data) <streams>: New member.
1076         (mi_ui_out_impl): Add data_destroy field.
1077         (mi_field_string, mi_field_fmt): Update.
1078         (mi_flush, mi_redirect, field_separator): Update.
1079         (mi_open, mi_close): Update.
1080         (mi_out_buffered, mi_out_rewind, mi_out_put): Update.
1081         (mi_out_data_ctor, mi_out_data_dtor): New functions.
1082         (mi_out_new): Call mi_out_data_ctor.
1083
1084 2015-08-18  Sandra Loosemore  <sandra@codesourcery.com>
1085
1086         * remote.c (strprefix): New.
1087         (remote_parse_stop_reply): Use strprefix instead of strncmp
1088         to ensure exact match of keyword.
1089
1090 2015-08-18  Andrew Burgess  <andrew.burgess@embecosm.com>
1091
1092         * gdb_bfd.c (debug_bfd_cache): New variable.
1093         (show_bfd_cache_debug): New function.
1094         (gdb_bfd_open): Add debug logging.
1095         (gdb_bfd_ref): Likewise.
1096         (gdb_bfd_unref): Likewise.
1097         (_initialize_gdb_bfd): Add new set/show command.
1098         * NEWS: Mention new command.
1099
1100 2015-08-18  Andrew Burgess  <andrew.burgess@embecosm.com>
1101
1102         * gdb_bfd.c (bfd_sharing): New variable.
1103         (show_bfd_sharing): New function.
1104         (gdb_bfd_open): Check bfd_sharing variable.
1105         (_initialize_gdb_bfd): Add new set/show command.
1106         * NEWS: Mention new command.
1107
1108 2015-08-18  Andrew Burgess  <andrew.burgess@embecosm.com>
1109
1110         * gdb_bfd.c (struct gdb_bfd_data): Add size, inode, and device id
1111         field.
1112         (struct gdb_bfd_cache_search): Likewise.
1113         (eq_bfd): Compare the size, inode, and device id fields.
1114         (gdb_bfd_open): Initialise the size, inode, and device id fields.
1115         (gdb_bfd_ref): Likewise.
1116         (gdb_bfd_unref): Likewise.
1117
1118 2015-08-18  Pedro Alves  <palves@redhat.com>
1119
1120         * linux-nat.c (linux_nat_always_non_stop_p): If the linux_ops
1121         target implements to_always_non_stop_p, call it.
1122         * x86-linux-nat.c (x86_linux_always_non_stop_p): New function.
1123         (x86_linux_create_target): Install it as to_always_non_stop_p
1124         method.
1125
1126 2015-08-17  Doug Evans  <dje@google.com>
1127
1128         * ui-out.c (default_ui_out_impl): Add comment.
1129
1130 2015-08-17  Iain Buclaw  <ibuclaw@gdcproject.org>
1131
1132         * d-exp.y (type_aggregate_p): New function.
1133         (PrimaryExpression : TypeExp '.' IdentifierExp): Use it.
1134         (classify_inner_name): Likewise.
1135         * d-namespace.c (d_lookup_nested_symbol): Handle TYPE_CODE_ENUM.
1136
1137 2015-08-15  Doug Evans  <xdje42@gmail.com>
1138
1139         * psymtab.c (add_psymbol_to_bcache): Remove "val" arg.  All callers
1140         updated.
1141         (add_psymbol_to_list): Ditto.
1142
1143 2015-08-15  Doug Evans  <xdje42@gmail.com>
1144
1145         * dbxread.c (dbx_end_psymtab): Renamed from end_psymtab.  All callers
1146         updated.  Call end_psymtab_common.
1147         * dwarf2read.c (process_psymtab_comp_unit_reader): Call
1148         end_psymtab_common.
1149         (build_type_psymtabs_reader): Ditto.
1150         * psympriv.h (sort_pst_symbols): Delete.
1151         (end_psymtab_common): Declare.
1152         * psymtab.c (sort_pst_symbols): Make static.
1153         (end_psymtab_common): New function.
1154         * xcoffread.c (xcoff_end_psymtab): Call end_psymtab_common.
1155
1156 2015-08-15  Doug Evans  <xdje42@gmail.com>
1157
1158         * defs.h (LANGUAGE_BITS): Define.
1159         * psympriv.h (partial_symbol) <domain>: Use SYMBOL_DOMAIN_BITS.
1160         (partial_symbol) <aclass>: Use SYMBOL_ACLASS_BITS.
1161         * symtab.h (general_symbol_info> <language>: Usage LANGUAGE_BITS.
1162         (minimal_symbol_type): Add nr_minsym_types.
1163         (MINSYM_TYPE_BITS): Define.
1164         (minimal_symbol) <type>: Use MINSYM_TYPE_BITS.
1165         (domain_enum_tag): Add NR_DOMAINS.
1166         (SYMBOL_DOMAIN_BITS): Change from 4 to 3.
1167         (SYMBOL_ACLASS_BITS): Define from 6 to 5.
1168
1169 2015-08-15  Doug Evans  <xdje42@gmail.com>
1170
1171         * objfiles.h: Whitespace cleanup.
1172         * psympriv.h: Whitespace cleanup.
1173         * psymtab.c: Whitespace/coding convention cleanup.
1174
1175 2015-08-15  Patrick Palka  <patrick@parcs.ath.cx>
1176
1177         * inferior.c (detach_inferior_command): Don't call
1178         any_thread_of_process when pid is 0.
1179         (kill_inferior_command): Likewise.
1180
1181 2015-08-14  Doug Evans  <xdje42@gmail.com>
1182
1183         PR gdb/11833
1184         * NEWS: Document new /s modifier for the disassemble command.
1185         * cli/cli-cmds.c (disassemble_command): Add support for /s.
1186         (_initialize_cli_cmds): Update online docs of disassemble command.
1187         * disasm.c: #include "source.h".
1188         (struct deprecated_dis_line_entry): Renamed from dis_line_entry.
1189         All uses updated.
1190         (dis_line_entry): New struct.
1191         (hash_dis_line_entry, eq_dis_line_entry): New functions.
1192         (allocate_dis_line_table): New functions.
1193         (maybe_add_dis_line_entry, line_has_code_p): New functions.
1194         (dump_insns): New arg end_pc.  All callers updated.
1195         (do_mixed_source_and_assembly_deprecated): Renamed from
1196         do_mixed_source_and_assembly.  All callers updated.
1197         (do_mixed_source_and_assembly): New function.
1198         (gdb_disassembly): Handle /s (DISASSEMBLY_SOURCE).
1199         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED): Renamed from
1200         DISASSEMBLY_SOURCE.  All uses updated.
1201         (DISASSEMBLY_SOURCE): New macro.
1202         * mi/mi-cmd-disas.c (mi_cmd_disassemble): New modes 4,5.
1203
1204 2015-08-14  Keith Seitz  <keiths@redhat.com>
1205
1206         * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Rename
1207         `typename' to `type_name' to avoid C++ reserved word.
1208
1209 2015-08-14  Keith Seitz  <keiths@redhat.com>
1210
1211         * location.c (EL_TYPE, EL_LINESPEC, EL_PROBE, EL_ADDRESS)
1212         (EL_EXPLICIT, EL_STRING): Change macro parameter to "P" to
1213         silence ARI errors.
1214
1215 2015-08-14  Iain Buclaw  <ibuclaw@gdcproject.org>
1216
1217         * d-exp.y (PrimaryExpression : TypeExp '.' IdentifierExp): Use
1218         xstrprintf instead of malloc and sprintf.
1219         (PrimaryExpression : IdentifierExp): Avoid operator at end of line.
1220         (lex_one_token): Likewise.
1221
1222 2015-08-14  Matthew Fortune  <matthew.fortune@imgtec.com>
1223
1224         * solib-svr4.c (read_program_header): Add base_addr argument to
1225         report the runtime address of the segment.
1226         (find_program_interpreter): Update read_program_header call to pass
1227         a NULL pointer for the new argument.
1228         (scan_dyntag): Add ptr_addr argument to report the runtime address
1229         of the tag payload.
1230         (scan_dyntag_auxv): Likewise and use thew new base_addr argument of
1231         read_program_header to get the base address of the dynamic segment.
1232         (elf_locate_base): Update uses of scan_dyntag, scan_dyntag_auxv and
1233         read_program_header.
1234         (elf_locate_base): Scan for and handle DT_MIPS_RLD_MAP_REL.
1235
1236 2015-08-14  Matthew Fortune  <matthew.fortune@imgtec.com>
1237
1238         * MAINTAINERS (Write After Approval): Add Matthew Fortune.
1239
1240 2015-08-13  Iain Buclaw  <ibuclaw@gdcproject.org>
1241
1242         * d-exp.y (%union): Add voidval.
1243         (%token): Add UNKNOWN_NAME as a token to represent an unclassified
1244         name in the lexing stage.
1245         (PostfixExpression): Move symbol completion handling in grammar here
1246         from PrimaryExpression.
1247         (PrimaryExpression): Move routines to handle resolving identifier
1248         tokens in the grammar here from push_expression_name.
1249         (IdentifierExp): Remove the handling of alternating '.' and identifier
1250         tokens.
1251         (TypeExp): Allow TypeExp to be wrapped in parenthesis in the grammar.
1252         (BasicType): Remove C-style typename rules.
1253         (d_type_from_name, d_module_from_name, push_variable)
1254         (push_fieldnames, push_type_name, push_module_name)
1255         (push_expression_name): Remove.
1256         (lex_one_token): Rename from yylex.  Replace pstate with par_state.
1257         (token_and_value): New type.
1258         (token_fifo, popping, name_obstack): New globals.
1259         (classify_name): New function.
1260         (classify_inner_name): Likewise.
1261         (yylex): Likewise.
1262         (d_parse): Initialize token_fifo, popping and name_obstack.
1263
1264 2015-08-13  Iain Buclaw  <ibuclaw@gdcproject.org>
1265
1266         * Makefile.in (SFILES): Add d-namespace.c.
1267         (COMMON_OBS): Add d-namespace.o.
1268         * d-lang.c (d_language_defn): Use d_lookup_symbol_nonlocal as the
1269         la_lookup_symbol_nonlocal callback function pointer.
1270         * d-lang.h (d_lookup_symbol_nonlocal): New declaration.
1271         (d_lookup_nested_symbol): New declaration.
1272         * d-namespace.c: New file.
1273
1274 2015-08-13  Pedro Alves  <palves@redhat.com>
1275
1276         * python/py-unwind.c (pyuw_sniffer): Install the invalidate
1277         cleanup after the decref cleanup, not before.
1278
1279 2015-08-13  Pierre-Marie de Rodat  <derodat@adacore.com>
1280
1281         * ada-lang.c: Include namespace.h
1282         (aux_add_nonlocal_symbols): Fix a function name in comment.
1283         (ada_add_block_renamings): New.
1284         (add_nonlocal_symbols): Add global renamings handling.
1285         (ada_lookup_symbol_list_worker): Move the symbol lookup part
1286         to...
1287         (ada_add_all_symbols): ... this new function.
1288         (ada_add_block_symbols): Try to match the input name against the
1289         "using directives list", perform a recursive symbol lookup on
1290         the matched declarations.
1291         * block.h (struct block): Move the_namespace to top-level as
1292         namespace_info. Remove the language_specific field.
1293         (BLOCK_NAMESPACE): Update access to the namespace_info field.
1294         * buildsym.h (using_directives): Rename into...
1295         (local_using_directives): ... this.
1296         (global_using_directives): New.
1297         (struct context_stack): Rename the using_directives field into
1298         local_using_directives.
1299         * buildsym.c (finish_block_internal): Deal with the proper
1300         using directives repository (local or global).
1301         (prepare_for_building): Reset local_using_directives. Assert
1302         that there is no pending global using directive.
1303         (reset_symtab_globals): Reset global_using_directives and
1304         local_using_directives.
1305         (end_symtab_get_static_block): Don't ignore symtabs that have
1306         only using directives.
1307         (push_context): Update references to local_using_directives.
1308         (buildsym_init): Do not reset using_directives.
1309         * cp-support.c: Include namespace.h.
1310         * cp-support.h (struct using_direct): Move to namespace.h.
1311         (cp_add_using_directives): Move to namespace.h.
1312         * cp-namespace.c: Include namespace.h
1313         (cp_add_using_directive): Move to namespace.c, rename it to
1314         add_using_directive, add a "using_directives" argument and use
1315         it as the pending using directives repository.  All callers
1316         updated.
1317         * dwarf2read.c (using_directives): New.
1318         (read_import_statement): Call using_directives.
1319         (read_func_scope): Update references to local_using_directives.
1320         (read_lexical_block_scope): Likewise.
1321         (read_namespace): Update the heading comment, call
1322         using_directives.
1323         * namespace.h: New file.
1324         * namespace.c: New file.
1325         * Makefile.in (SFILES): Add namespace.c.
1326         (COMMON_OBS): Add namespace.o
1327
1328 2015-08-12  Joel Brobecker  <brobecker@adacore.com>
1329
1330         * amd64-tdep.c (amd64_displaced_step_fixup): Fix the mask used to
1331         compute RETADDR.
1332
1333 2015-08-12  Keith Seitz  <keiths@redhat.com>
1334
1335         * break-catch-throw.c (re_set_exception_catchpoint) Rename
1336         reserved C++ keyword "explicit" to "explicit_loc".
1337         * breakpoint.c (create_overlay_event_breakpoint)
1338         (create_longjmp_master_breakpoint)
1339         (create_std_terminate_master_breakpoint)
1340         (create_exception_master_breakpoint, update_static_tracepoint):
1341         Rename reserved C++ keyword "explicit" to "explicit_loc".
1342         * completer.c (collect_explicit_location_matches)
1343         (explicit_location_completer): Rename reserved C++ keyword
1344         "explicit" to "explicit_loc".
1345         * linespec.c (struct linespec) <explicit>: Rename to "explicit_loc".
1346         (canonicalize_linespec, create_sals_line_offset)
1347         (convert_linespec_to_sals, convert_explicit_location_to_sals)
1348         (event_location_to_sals, decode_objc): Rename reserved C++ keyword
1349         "explicit" to "explicit_loc".
1350         * location.c (struct event_location) <explicit>: Rename to
1351         "explicit_loc".
1352         (initialize_explicit_location, new_explicit_location)
1353         (explicit_location_to_string_internal, explicit_location_to_linespec):
1354         Rename reserved C++ keyword "explicit" to "explicit_loc".
1355         * location.h (explicit_location_to_string)
1356         (explicit_location_to_linespec, initialize_explicit_location)
1357         (new_explicit_location): Rename reserved C++ keyword "explicit"
1358         to "explicit_loc".
1359         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Rename reserved C++
1360         keyword "explicit" to "explicit_loc".
1361
1362 2015-08-12  Keith Seitz  <keiths@redhat.com>
1363
1364         * python/python.c (gdbpy_decode_line): Initialize `location' to NULL
1365         and only call decode_line_1 when it is non-NULL.
1366
1367 2015-08-12  Luis Machado  <lgustavo@codesourcery.com>
1368
1369         * breakpoint.c (bp_loc_is_permanent): Return 0 when breakpoint
1370         location address is not meaningful.
1371         (breakpoint_address_is_meaningful): Update comment.
1372
1373 2015-08-11  Keith Seitz  <keiths@redhat.com>
1374
1375         * NEWS: Mention explicit locations.
1376         * breakpoint.c [LOCATION_HELP_STRING]: New macro.
1377         [BREAK_ARGS_HELP]: Use LOCATION_HELP_STRING.
1378         (_initialize_breakpoint): Update documentation for
1379         "clear", "break", "trace", "strace", "ftrace", and "dprintf".
1380
1381 2015-08-11  Keith Seitz  <keiths@redhat.com>
1382
1383         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Add support for
1384         explicit locations, options "--source", "--function",
1385         "--label", and "--line".
1386
1387 2015-08-11  Keith Seitz  <keiths@redhat.com>
1388
1389         * completer.c: Include location.h.
1390         (enum match_type): New enum.
1391         (location_completer): Rename to ...
1392         (linespec_completer): ... this.
1393         (collect_explicit_location_matches, backup_text_ptr)
1394         (explicit_location_completer): New functions.
1395         (location_completer): "New" function; handle linespec
1396         and explicit location completions.
1397         (complete_line_internal): Remove all location completer-specific
1398         handling.
1399         * linespec.c (linespec_lexer_lex_keyword, is_ada_operator)
1400         (find_toplevel_char): Export.
1401         (linespec_parse_line_offset): Export.
1402         Issue error if STRING is not numerical.
1403         (gdb_get_linespec_parser_quote_characters): New function.
1404         * linespec.h (linespec_parse_line_offset): Declare.
1405         (get_gdb_linespec_parser_quote_characters): Declare.
1406         (is_ada_operator): Declare.
1407         (find_toplevel_char): Declare.
1408         (linespec_lexer_lex_keyword): Declare.
1409         * location.c (explicit_to_event_location): New function.
1410         (explicit_location_lex_one): New function.
1411         (string_to_explicit_location): New function.
1412         (string_to_event_location): Handle explicit locations.
1413         * location.h (explicit_to_event_location): Declare.
1414         (string_to_explicit_location): Declare.
1415
1416 2015-08-11  Keith Seitz  <keiths@redhat.com>
1417
1418         * break-catch-throw.c (re_set_exception_catchpoint): Convert
1419         linespec into explicit location.
1420         * breakpoint.c (create_overlay_breakpoint)
1421         (create_longjmp_master_breakpoint)
1422         (create_std_terminate_master_breakpoint)
1423         (create_exception_master_breakpoint): Convert linespec into explicit
1424         location.
1425         (update_static_tracepoint): Convert linespec into explicit location.
1426         * linespec.c (enum offset_relative_sign, struct line_offset): Move
1427         location.h.
1428         (struct linespec) <expression, expr_pc, source_filename>
1429         <function_name, label_name, line_offset>: Replace with ...
1430         <explicit>: ... this.
1431         <is_linespec>: New member.
1432         (PARSER_EXPLICIT): New accessor macro.
1433         (undefined_label_error): New function.
1434         (source_file_not_found_error): New function.
1435         (linespec_parse_basic): The parser result is now an explicit location.
1436         Use PARSER_EXPLICIT to access it.
1437         Use undefined_label_error.
1438         (canonicalize_linespec): Convert canonical linespec into explicit
1439         location.
1440         Move string representation of location to explicit_location_to_linespec
1441         and use it and explicit_location_to_string to save string
1442         representations of the canonical location.
1443         (create_sals_line_offset, convert_linespec_to_sals): `ls' contains an
1444         explicit location.  Update all references.
1445         (convert_explicit_location_to_sals): New function.
1446         (parse_linespec): Use PARSER_EXPLICIT to access the parser
1447         result's explicit location.
1448         (linespec_state_constructor): Initialize is_linespec.
1449         Use PARSER_EXPLICIT.
1450         (linespec_parser_delete): Use PARSER_EXPLICIT to access the parser's
1451         result.
1452         (event_location_to_sals): For linespec locations, set is_linespec.
1453         Handle explicit locations.
1454         (decode_objc): 'ls' contains an explicit location now. Update all
1455         references.
1456         (symtabs_from_filename): Use source_file_not_found_error.
1457         * location.c (struct event_location.u) <explicit>: New member.
1458         (initialize_explicit_location): New function.
1459         (initialize_event_location): Initialize explicit locations.
1460         (new_explicit_location, get_explicit_location)
1461         (get_explicit_location_const): New functions.
1462         (explicit_to_string_internal): New function; most of contents moved
1463         from canonicalize_linespec.
1464         (explicit_location_to_string): New function.
1465         (explicit_location_to_linespec): New function.
1466         (copy_event_location, delete_event_location)
1467         (event_location_to_string_const, event_location_empty_p): Handle
1468         explicit locations.
1469         * location.h (enum offset_relative_sign, struct line_offset): Move
1470         here from linespec.h.
1471         (enum event_location_type): Add EXPLICIT_LOCATION.
1472         (struct explicit_location): New structure.
1473         (explicit_location_to_string): Declare.
1474         (explicit_location_to_linespec): Declare.
1475         (new_explicit_location, get_explicit_locationp
1476         (get_explicit_location_const, initialize_explicit_location): Declare.
1477
1478 2015-08-11  Keith Seitz  <keiths@redhat.com>
1479
1480         * break-catch-throw.c (re_set_exception_catchpoint): Convert
1481         linespec for stap probe to probe location.
1482         * breakpoint.c (create_longjmp_master_breakpoint)
1483         (create_exception_master_breakpoint): Likewise.
1484         (break_command_1): Remove local variable `arg_cp'.
1485         Check location type to set appropriate breakpoint ops methods.
1486         (trace_command): Likewise.
1487         * linespec.c (event_location_to_sals): Assert on probe locations.
1488         * location.c (EL_PROBE): Add macro definition.
1489         (new_probe_location, get_probe_location): New functions.
1490         (copy_event_location, delete_event_location, event_location_to_string)
1491         (string_to_event_location, event_location_empty_p): Handle probe
1492         locations.
1493         * location.h (enum event_location_type): Add PROBE_LOCATION.
1494         (new_probe_location, get_probe_location): Declare.
1495         * probe.c (parse_probes): Assert that LOCATION is a probe location.
1496         Convert linespec into probe location.
1497
1498 2015-08-11  Keith Seitz  <keiths@redhat.com>
1499
1500         * breakpoint.c (create_thread_event_breakpoint, init_breakpoint_sal):
1501         Convert linespec to address location.
1502         * linespec.c (canonicalize_linespec): Do not handle address
1503         locations here.
1504         (convert_address_location_to_sals): New function; contents moved
1505         from ...
1506         (convert_linespc_to_sals): ... here.
1507         (parse_linespec): Remove address locations from linespec grammar.
1508         Remove handling of address locations.
1509         (linespec_lex_to_end): Remove handling of address linespecs.
1510         (event_location_to_sals): Handle ADDRESS_LOCATION.
1511         (linespec_expression_to_pc): Export.
1512         * linespec.h (linespec_expression_to_pc): Add declaration.
1513         * location.c (struct event_location.u) <address>: New member.
1514         (new_address_location, get_address_location): New functions.
1515         (copy_event_location, delete_event_location, event_location_to_string)
1516         (string_to_event_location, event_location_empty_p): Handle address
1517         locations.
1518         * location.h (enum event_location_type): Add ADDRESS_LOCATION.
1519         (new_address_location, get_address_location): Declare.
1520         * python/py-finishbreakpoint.c (bpfinishpy_init): Convert linespec
1521         to address location.
1522         * spu-tdep.c (spu_catch_start): Likewise.
1523
1524 2015-08-11  Keith Seitz  <keiths@redhat.com>
1525
1526         * ax-gdb.c: Include location.h.
1527         (agent_command_1) Use linespec location instead of address
1528         string.
1529         * break-catch-throw.c: Include location.h.
1530         (re_set_exception_catchpoint): Use linespec locations instead
1531         of address strings.
1532         * breakpoint.c: Include location.h.
1533         (create_overlay_event_breakpoint, create_longjmp_master_breakpoint)
1534         (create_std_terminate_master_breakpoint)
1535         (create_exception_master_breakpoint, update_breakpoints_after_exec):
1536         Use linespec location instead of address string.
1537         (print_breakpoint_location):  Use locations and
1538         event_location_to_string.
1539         Print extra_string for pending locations for non-MI streams.
1540         (print_one_breakpoint_location): Use locations and
1541         event_location_to_string.
1542         (init_raw_breakpoint_without_location): Initialize b->location.
1543         (create_thread_event_breakpoint): Use linespec location instead of
1544         address string.
1545         (init_breakpoint_sal): Likewise.
1546         Only save extra_string if it is non-NULL and not the empty string.
1547         Use event_location_to_string instead of `addr_string'.
1548         Constify `p' and `endp'.
1549         Use skip_spaces_const/skip_space_const instead of non-const versions.
1550         Copy the location into the breakpoint.
1551         If LOCATION is NULL, save the breakpoint address as a linespec location
1552         instead of an address string.
1553         (create_breakpoint_sal): Change `addr_string' parameter to a struct
1554         event_location. All uses updated.
1555         (create_breakpoints_sal): Likewise for local variable `addr_string'.
1556         (parse_breakpoint_sals): Use locations instead of address strings.
1557         Remove check for empty linespec with conditional.
1558         Refactor.
1559         (decode_static_tracepoint_spec): Make argument const and update
1560         function.
1561         (create_breakpoint): Change `arg' to a struct event_location and
1562         rename.
1563         Remove `copy_arg' and `addr_start'.
1564         If EXTRA_STRING is empty, set it to NULL.
1565         Don't populate `canonical' for pending breakpoints.
1566         Pass `extra_string' to find_condition_and_thread.
1567         Clear `extra_string' if `rest' was NULL.
1568         Do not error with "garbage after location" if setting a dprintf
1569         breakpoint.
1570         Copy the location into the breakpoint instead of an address string.
1571         (break_command_1): Use string_to_event_location and pass this to
1572         create_breakpoint instead of an address string.
1573         Check against `arg_cp' for a probe linespec.
1574         (dprintf_command): Use string_to_event_location and pass this to
1575         create_breakpoint instead of an address string.
1576         Throw an exception if no format string was specified.
1577         (print_recreate_ranged_breakpoint): Use event_location_to_string
1578         instead of address strings.
1579         (break_range_command, until_break_command)
1580         (init_ada_exception_breakpoint): Use locations instead
1581         of address strings.
1582         (say_where): Print out extra_string for pending locations.
1583         (base_breakpoint_dtor): Delete `location' and `location_range_end' of
1584         the breakpoint.
1585         (base_breakpoint_create_sals_from_location): Use struct event_location
1586         instead of address string.
1587         Remove `addr_start' and `copy_arg' parameters.
1588         (base_breakpoint_decode_location): Use struct event_location instead of
1589         address string.
1590         (bkpt_re_set): Use locations instead of address strings.
1591         Use event_location_empty_p to check for unset location.
1592         (bkpt_print_recreate): Use event_location_to_string instead of
1593         an address string.
1594         Print out extra_string for pending locations.
1595         (bkpt_create_sals_from_location, bkpt_decode_location)
1596         (bkpt_probe_create_sals_from_location): Use struct event_location
1597         instead of address string.
1598         (bkpt_probe_decode_location): Use struct event_location instead of
1599         address string.
1600         (tracepoint_print_recreate): Use event_location_to_string to
1601         recreate the tracepoint.
1602         (tracepoint_create_sals_from_location, tracepoint_decode_location)
1603         (tracepoint_probe_create_sals_from_location)
1604         (tracepoint_probe_decode_location): Use struct event_location
1605         instead of address string.
1606         (dprintf_print_recreate): Use event_location_to_string to recreate
1607         the dprintf.
1608         (dprintf_re_set): Remove check for valid/missing format string.
1609         (strace_marker_create_sals_from_location)
1610         (strace_marker_create_breakpoints_sal, strace_marker_decode_location)
1611         (update_static_tracepoint): Use struct event_location instead of
1612         address string.
1613         (location_to_sals): Likewise.
1614         Pass `extra_string' to find_condition_and_thread.
1615         For newly resolved pending breakpoint locations, clear the location's
1616         string representation.
1617         Assert that the breakpoint's condition string is NULL when
1618         condition_not_parsed.
1619         (breakpoint_re_set_default, create_sals_from_location_default)
1620         (decode_location_default, trace_command, ftrace_command)
1621         (strace_command, create_tracepoint_from_upload): Use locations
1622         instead of address strings.
1623         * breakpoint.h (struct breakpoint_ops) <create_sals_from_location>:
1624         Use struct event_location instead of address string.
1625         Update all uses.
1626         <decode_location>: Likewise.
1627         (struct breakpoint) <addr_string>: Change to struct event_location
1628         and rename `location'.
1629         <addr_string_range_end>: Change to struct event_location and rename
1630         `location_range_end'.
1631         (create_breakpoint): Use struct event_location instead of address
1632         string.
1633         * cli/cli-cmds.c: Include location.h.
1634         (edit_command, list_command): Use locations instead of address strings.
1635         * elfread.c: Include location.h.
1636         (elf_gnu_ifunc_resolver_return_stop): Use event_location_to_string.
1637         * guile/scm-breakpoint.c: Include location.h.
1638         (bpscm_print_breakpoint_smob): Use event_location_to_string.
1639         (gdbscm_register_breakpoint): Use locations instead of address
1640         strings.
1641         * linespec.c: Include location.h.
1642         (struct ls_parser) <stream>: Change to const char *.
1643         (PARSER_STREAM): Update.
1644         (lionespec_lexer_lex_keyword): According to find_condition_and_thread,
1645         keywords must be followed by whitespace.
1646         (canonicalize_linespec): Save a linespec location into `canonical'.
1647         Save a canonical linespec into `canonical'.
1648         (parse_linespec): Change `argptr' to const char * and rename `arg'.
1649         All uses updated.
1650         Update function description.
1651         (linespec_parser_new): Initialize `parser'.
1652         Update initialization of  parsing stream.
1653         (event_location_to_sals): New function.
1654         (decode_line_full): Change `argptr' to a struct event_location and
1655         rename it `location'.
1656         Use locations instead of address strings.
1657         Call event_location_to_sals instead of parse_linespec.
1658         (decode_line_1): Likewise.
1659         (decode_line_with_current_source, decode_line_with_last_displayed)
1660         Use locations instead of address strings.
1661         (decode_objc): Likewise.
1662         Change `argptr' to const char * and rename `arg'.
1663         (destroy_linespec_result): Delete the linespec result's location
1664         instead of freeing the address string.
1665         * linespec.h (struct linespec_result) <addr_string>: Change to
1666         struct event_location and rename to ...
1667         <location>: ... this.
1668         (decode_line_1, decode_line_full): Change `argptr' to struct
1669         event_location.  All callers updated.
1670         * mi/mi-cmd-break.c: Include language.h, location.h, and linespec.h.
1671         (mi_cmd_break_insert_1): Use locations instead of address strings.
1672         Throw an error if there was "garbage" at the end of the specified
1673         linespec.
1674         * probe.c: Include location.h.
1675         (parse_probes): Change `argptr' to struct event_location.
1676         Use event locations instead of address strings.
1677         * probe.h (parse_probes): Change `argptr' to struct event_location.
1678         * python/py-breakpoint.c: Include location.h.
1679         (bppy_get_location): Constify local variable `str'.
1680         Use event_location_to_string.
1681         (bppy_init): Use locations instead of address strings.
1682         * python/py-finishbreakpoint.c: Include location.h.
1683         (bpfinishpy_init): Remove local variable `addr_str'.
1684         Use locations instead of address strings.
1685         * python/python.c: Include location.h.
1686         (gdbpy_decode_line): Use locations instead of address strings.
1687         * remote.c: Include location.h.
1688         (remote_download_tracepoint): Use locations instead of address
1689         strings.
1690         * spu-tdep.c: Include location.h.
1691         (spu_catch_start): Remove local variable `buf'.
1692         Use locations instead of address strings.
1693         * tracepoint.c: Include location.h.
1694         (scope_info): Use locations instead of address strings.
1695         (encode_source_string): Constify parameter `src'.
1696         * tracepoint.h (encode_source_string): Likewise.
1697
1698 2015-08-11  Keith Seitz  <keiths@redhat.com>
1699
1700         * Makefile.in (SFILES): Add location.c.
1701         (HFILES_NO_SRCDIR): Add location.h.
1702         (COMMON_OBS): Add location.o.
1703         * linespec.c (linespec_lex_to_end): New function.
1704         * linespec.h (linespec_lex_to_end): Declare.
1705         * location.c: New file.
1706         * location.h: New file.
1707
1708 2015-08-11  Keith Seitz  <keiths@redhat.com>
1709
1710         * breakpoint.h (struct breakpoint_ops) <create_sals_from_address>:
1711         Renamed to create_sals_from_location.
1712         <decode_linespec>: Renamed to decode_location.
1713         Update all callers.
1714         * breakpoint.c (create_sals_from_address_default): Renamed to ...
1715         (create_sals_from_location_default): ... this.
1716         (addr_string_to_sals): Renamed to ...
1717         (location_to_sals): ... this.
1718         (decode_linespec_default): Renamed to ...
1719         (decode_location_default): ... this.
1720         (base_breakpoint_create_sals_from_address): Renamed to ...
1721         (base_breakpoint_create_sals_from_location): ... this.
1722         (bkpt_create_sals_from_address): Renamed to ...
1723         (bkpt_create_sals_from_location): ... this.
1724         (bkpt_decode_linespec): Renamed to ...
1725         (bkpt_decode_location): ... this.
1726         (bkpt_probe_create_sals_from_address): Renamed to ...
1727         (bkpt_probe_create_sals_from_location): ... this.
1728         (tracepoint_create_sals_from_address): Renamed to ...
1729         (tracepoint_create_sals_from_location): ... this.
1730         (tracepoint_decode_linespec): Renamed to ...
1731         (tracepoint_decode_location): ... this.
1732         (tracepoint_probe_create_sals_from_address): Renamed to ...
1733         (tracepoint_probe_create_sals_from_location): ... this.
1734         (tracepoint_probe_decode_linespec): Renamed to ...
1735         (tracepoint_probe_decode_location): ... this.
1736         (strace_marker_create_sals_from_address): Renamed to ...
1737         (strace_marker_create_sals_from_location): ... this.
1738         (decode_linespec_default): Renamed to ...
1739         (decode_location_default): ... this.
1740
1741 2015-08-10  Doug Evans  <dje@google.com>
1742             Keith Seitz  <keiths@redhat.com>
1743
1744         PR gdb/17960
1745         * symtab.c (make_file_symbol_completion_list_1): Renamed from
1746         make_file_symbol_completion_list and made static.
1747         (make_file_symbol_completion_list): New function.
1748
1749 2015-08-10  Joel Brobecker  <brobecker@adacore.com>
1750
1751         * infrun.c (follow_fork, displaced_step_prepare, resume): Remove
1752         trailing new-line at end of warning message.
1753         (proceed): Add i18n marker to error messages.
1754
1755 2015-08-07  Pedro Alves  <palves@redhat.com>
1756
1757         * linux-nat.c (linux_nat_always_non_stop_p): Return 1.
1758
1759 2015-08-07  Pedro Alves  <palves@redhat.com>
1760
1761         * s390-linux-tdep.c (is_non_branch_ril)
1762         (s390_displaced_step_copy_insn): New functions.
1763         (s390_displaced_step_fixup): Update comment.
1764         (s390_gdbarch_init): Install s390_displaced_step_copy_insn as
1765         gdbarch_displaced_step_copy_insn hook.
1766
1767 2015-08-07  Pedro Alves  <palves@redhat.com>
1768
1769         * infrun.c (displaced_step_prepare_throw): Return -1 if
1770         gdbarch_displaced_step_copy_insn returns NULL.  Update intro
1771         comment.
1772         * rs6000-tdep.c (LWARX_MASK, LWARX_INSTRUCTION, LDARX_INSTRUCTION)
1773         (STWCX_MASK, STWCX_INSTRUCTION, STDCX_INSTRUCTION): Move higher up
1774         in file.
1775         (ppc_displaced_step_copy_insn): New function.
1776         (ppc_displaced_step_fixup): Update comment.
1777         (rs6000_gdbarch_init): Install ppc_displaced_step_copy_insn as
1778         gdbarch_displaced_step_copy_insn hook.
1779         * gdbarch.sh (displaced_step_copy_insn): Document what happens on
1780         NULL return.
1781         * gdbarch.h: Regenerate.
1782
1783 2015-08-07  Pedro Alves  <palves@redhat.com>
1784
1785         * inferior.h (struct inferior) <displaced_stepping_failed>: New
1786         field.
1787         * infrun.c (use_displaced_stepping_now_p): New parameter 'inf'.
1788         Return false if dispaced stepping failed before.
1789         (resume): Pass the current inferior to
1790         use_displaced_stepping_now_p.  Wrap displaced_step_prepare in
1791         TRY/CATCH.  If we get a MEMORY_ERROR, set the inferior's
1792         displaced_stepping_failed flag, and fall back to an in-line
1793         step-over.
1794
1795 2015-08-07  Pedro Alves  <palves@redhat.com>
1796
1797         * darwin-nat.c (darwin_stop): Rename to ...
1798         (darwin_interrupt): ... this.
1799         (_initialize_darwin_inferior): Adjust.
1800         * gnu-nat.c (gnu_stop): Delete.
1801         (gnu_target): Don't install gnu_stop.
1802         * inf-ptrace.c (inf_ptrace_stop): Rename to ...
1803         (inf_ptrace_interrupt): ... this.
1804         (inf_ptrace_target): Adjust.
1805         * infcmd.c (interrupt_target_1): Use target_interrupt instead of
1806         target_stop.
1807         * linux-nat (linux_nat_stop): Rename to ...
1808         (linux_nat_interrupt): ... this.
1809         (linux_nat_stop): Reimplement.
1810         (linux_nat_add_target): Install linux_nat_interrupt.
1811         * nto-procfs.c (nto_interrupt_twice): Rename to ...
1812         (nto_handle_sigint_twice): ... this.
1813         (nto_interrupt): Rename to ...
1814         (nto_handle_sigint): ... this.  Call target_interrupt instead of
1815         target_stop.
1816         (procfs_wait): Adjust.
1817         (procfs_stop): Rename to ...
1818         (procfs_interrupt): ... this.
1819         (init_procfs_targets): Adjust.
1820         * procfs.c (procfs_stop): Rename to ...
1821         (procfs_interrupt): ... this.
1822         (procfs_target): Adjust.
1823         * remote-m32r-sdi.c (m32r_stop): Rename to ...
1824         (m32r_interrupt): ... this.
1825         (init_m32r_ops): Adjust.
1826         * remote-sim.c (gdbsim_stop_inferior): Rename to ...
1827         (gdbsim_interrupt_inferior): ... this.
1828         (gdbsim_stop): Rename to ...
1829         (gdbsim_interrupt): ... this.
1830         (gdbsim_cntrl_c): Adjust.
1831         (init_gdbsim_ops): Adjust.
1832         * remote.c (sync_remote_interrupt): Adjust comments.
1833         (remote_stop_as): Rename to ...
1834         (remote_interrupt_as): ... this.
1835         (remote_stop): Adjust comment.
1836         (remote_interrupt): New function.
1837         (init_remote_ops): Install remote_interrupt.
1838         * target.c (target_interrupt): New function.
1839         * target.h (struct target_ops) <to_interrupt>: New field.
1840         (target_interrupt): New declaration.
1841         * windows-nat.c (windows_stop): Rename to ...
1842         (windows_interrupt): ... this.
1843         * target-delegates.c: Regenerate.
1844
1845 2015-08-07  Pedro Alves  <palves@redhat.com>
1846
1847         * signal-while-stepping-over-bp-other-thread.exp: Expect "restart
1848         threads" as alternative to "switching back to stepped thread".
1849
1850 2015-08-07  Pedro Alves  <palves@redhat.com>
1851
1852         * NEWS: Mention "maint set/show target-non-stop".
1853         * breakpoint.c (update_global_location_list): Check
1854         target_is_non_stop_p instead of non_stop.
1855         * infcmd.c (attach_command_post_wait, attach_command): Likewise.
1856         * infrun.c (show_can_use_displaced_stepping)
1857         (can_use_displaced_stepping_p, start_step_over_inferior):
1858         Likewise.
1859         (internal_resume_ptid): New function.
1860         (resume): Use it.
1861         (proceed): Check target_is_non_stop_p instead of non_stop.  If in
1862         all-stop mode but the target is always in non-stop mode, start all
1863         the other threads that are implicitly resumed too.
1864         (for_each_just_stopped_thread, fetch_inferior_event)
1865         (adjust_pc_after_break, stop_all_threads): Check
1866         target_is_non_stop_p instead of non_stop.
1867         (handle_inferior_event): Likewise.  Handle detach-fork in all-stop
1868         with the target always in non-stop mode.
1869         (handle_signal_stop) <random signal>: Check target_is_non_stop_p
1870         instead of non_stop.
1871         (switch_back_to_stepped_thread): Check target_is_non_stop_p
1872         instead of non_stop.
1873         (keep_going_stepped_thread): Use internal_resume_ptid.
1874         (stop_waiting): If in all-stop mode, and the target is in non-stop
1875         mode, stop all threads.
1876         (keep_going_pass): Likewise, when starting a new in-line step-over
1877         sequence.
1878         * linux-nat.c (get_pending_status, select_event_lwp)
1879         (linux_nat_filter_event, linux_nat_wait_1, linux_nat_wait): Check
1880         target_is_non_stop_p instead of non_stop.
1881         (linux_nat_always_non_stop_p): New function.
1882         (linux_nat_stop): Check target_is_non_stop_p instead of non_stop.
1883         (linux_nat_add_target): Install linux_nat_always_non_stop_p.
1884         * target-delegates.c: Regenerate.
1885         * target.c (target_is_non_stop_p): New function.
1886         (target_non_stop_enabled, target_non_stop_enabled_1): New globals.
1887         (maint_set_target_non_stop_command)
1888         (maint_show_target_non_stop_command): New functions.
1889         (_initilize_target): Install "maint set/show target-non-stop"
1890         commands.
1891         * target.h (struct target_ops) <to_always_non_stop_p>: New field.
1892         (target_non_stop_enabled): New declaration.
1893         (target_is_non_stop_p): New declaration.
1894
1895 2015-08-07  Pedro Alves  <pedro@codesourcery.com>
1896
1897         * breakpoint.c (breakpoints_should_be_inserted_now): If any thread
1898         has a pending status, return true.
1899         * gdbthread.h: Include target/waitstatus.h.
1900         (struct thread_suspend_state) <stop_reason, waitstatus_pending_p,
1901         stop_pc>: New fields.
1902         (struct thread_info) <resumed>: New field.
1903         (set_resumed): Declare.
1904         * infrun.c: Include "event-loop.h".
1905         (infrun_async_inferior_event_token, infrun_is_async): New globals.
1906         (infrun_async): New function.
1907         (clear_step_over_info): Add debug output.
1908         (displaced_step_in_progress_any_inferior): New function.
1909         (displaced_step_fixup): New returns int.
1910         (start_step_over): Handle in-line step-overs too.  Assert the
1911         thread is marked resumed.
1912         (resume_cleanups): Clear the thread's resumed flag.
1913         (resume): Set the thread's resumed flag.  Return early if the
1914         thread has a pending status.  Allow stepping a breakpoint with no
1915         signal.
1916         (proceed): Adjust to check 'resumed' instead of 'executing'.
1917         (clear_proceed_status_thread): If the thread has a pending status,
1918         and that status is a finished step, discard the pending status.
1919         (clear_proceed_status): Don't clear step_over_info here.
1920         (random_pending_event_thread, do_target_wait): New functions.
1921         (prepare_for_detach, wait_for_inferior, fetch_inferior_event): Use
1922         do_target_wait.
1923         (wait_one): New function.
1924         (THREAD_STOPPED_BY): New macro.
1925         (thread_stopped_by_watchpoint, thread_stopped_by_sw_breakpoint)
1926         (thread_stopped_by_hw_breakpoint): New functions.
1927         (switch_to_thread_cleanup, save_waitstatus, stop_all_threads): New
1928         functions.
1929         (handle_inferior_event): Also call set_resumed(false) on all
1930         threads implicitly stopped by the event.
1931         (restart_threads, resumed_thread_with_pending_status): New
1932         functions.
1933         (finish_step_over): If we were doing an in-line step-over before,
1934         and no longer are after trying to start a new step-over, restart
1935         all threads.  If we have multiple threads with pending events,
1936         save the current event and go through the event loop again.
1937         (handle_signal_stop): Return early if finish_step_over returns
1938         false.
1939         <random signal>: If we get a signal while stepping over a
1940         breakpoint in-line in non-stop mode, restart all threads.  Clear
1941         step_over_info before delivering the signal.
1942         (keep_going_stepped_thread): Use internal_error instead of
1943         gdb_assert.  Mark the thread as resumed.
1944         (keep_going_pass_signal): Assert the thread isn't already resumed.
1945         If some other thread is doing an in-line step-over, defer the
1946         resume.  If we just started a new in-line step-over, stop all
1947         threads.  Don't clear step_over_info.
1948         (infrun_async_inferior_event_handler): New function.
1949         (_initialize_infrun): Create async event handler with
1950         infrun_async_inferior_event_handler as callback.
1951         (infrun_async): New declaration.
1952         * target.c (target_async): New function.
1953         * target.h (target_async): Declare macro and readd as function
1954         declaration.
1955         * target/waitstatus.h (enum target_stop_reason)
1956         <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
1957         * thread.c (new_thread): Clear the new waitstatus field.
1958         (set_resumed): New function.
1959
1960 2015-08-07  Pedro Alves  <palves@redhat.com>
1961
1962         * infrun.c (keep_going_stepped_thread): New function, factored out
1963         from ...
1964         (switch_back_to_stepped_thread): ... here.
1965
1966 2015-08-07  Pedro Alves  <palves@redhat.com>
1967
1968         * infrun.c (currently_stepping): Extend intro comment.
1969         * target.h (target_resume): Extend intro comment.
1970
1971 2015-08-07  Pedro Alves  <palves@redhat.com>
1972
1973         * infrun.c (switch_back_to_stepped_thread): Use ecs->ptid instead
1974         of inferior_ptid.  If the stepped thread vanished, return 0
1975         instead of resuming here.  Use reset_ecs.  Print the prev_pc and
1976         the current stop_pc in log message.  Clear trap_expected if the
1977         thread advanced.  Don't pass currently_stepping to
1978         do_target_resume.
1979
1980 2015-08-07  Pedro Alves  <palves@redhat.com>
1981
1982         * gdbthread.h (struct thread_info) <prev_pc>: Extend comment.
1983         * infrun.c (struct execution_control_state): Move higher up in the
1984         file.
1985         (reset_ecs): New function.
1986         (start_step_over): Now returns int.  Rewrite to use
1987         keep_going_pass_signal instead of manually starting a displaced step.
1988         (resume): Don't call set_running here.  If displaced stepping
1989         can't start now, clear trap_expected.
1990         (find_thread_needs_step_over): Delete function.
1991         (proceed): Set up finish_thread_state_cleanup.  Call set_running.
1992         If the current thread needs a step over, push it in the step-over
1993         chain.  Don't set insert breakpoints nor call resume directly
1994         here.  Instead rewrite to use start_step_over and
1995         keep_going_pass_signal.
1996         (finish_step_over): New function.
1997         (handle_signal_stop): Call finish_step_over instead of
1998         start_step_over.
1999         (switch_back_to_stepped_thread): If the event thread needs another
2000         step-over do that first.  Use start_step_over.
2001         (keep_going_pass_signal): New function, factored out from ...
2002         (keep_going): ... here.
2003         (_initialize_infrun): Comment moved here.
2004         * thread.c (set_running_thread): New function.
2005         (set_running, finish_thread_state): Use set_running_thread.
2006
2007 2015-08-07  Pedro Alves  <palves@redhat.com>
2008
2009         * gdbthread.h (struct thread_info) <step_over_prev,
2010         step_over_next>: New fields.
2011         (thread_step_over_chain_enqueue, thread_step_over_chain_remove)
2012         (thread_step_over_chain_next, thread_is_in_step_over_chain): New
2013         declarations.
2014         * infrun.c (struct displaced_step_request): Delete.
2015         (struct displaced_step_inferior_state) <step_request_queue>:
2016         Delete field.
2017         (displaced_step_prepare): Assert that trap_expected is set.  Use
2018         thread_step_over_chain_enqueue.  Split starting a new displaced
2019         step to ...
2020         (start_step_over): ... this new function.
2021         (resume): Assert the thread isn't waiting for a step over already.
2022         (proceed): Assert the thread isn't waiting for a step over
2023         already.
2024         (infrun_thread_stop_requested): Adjust to remove threads from the
2025         embedded step-over chain.
2026         (handle_inferior_event) <fork/vfork>: Call start_step_over after
2027         displaced_step_fixup.
2028         (handle_signal_stop): Call start_step_over after
2029         displaced_step_fixup.
2030         * infrun.h (step_over_queue_head): New declaration.
2031         * thread.c (step_over_chain_enqueue, step_over_chain_remove)
2032         (thread_step_over_chain_next, thread_is_in_step_over_chain)
2033         (thread_step_over_chain_enqueue)
2034         (thread_step_over_chain_remove): New functions.
2035         (delete_thread_1): Remove thread from the step-over chain.
2036
2037 2015-08-07  Pedro Alves  <palves@redhat.com>
2038
2039         * infrun.c (thread_still_needs_step_over): Rename to ...
2040         (thread_still_needs_step_over_bp): ... this.
2041         (enum step_over_what): New.
2042         (thread_still_needs_step_over): Reimplement.
2043
2044 2015-08-07  Pedro Alves  <palves@redhat.com>
2045
2046         * remote.c (remote_wait_as): If not waiting for a stop reply,
2047         return TARGET_WAITKIND_NO_RESUMED.  If TARGET_WNOHANG is
2048         requested, don't block waiting forever.
2049
2050 2015-08-07  Pedro Alves  <pedro@codesourcery.com>
2051
2052         * infrun.c (adjust_pc_after_break): Now takes thread_info and
2053         waitstatus pointers instead of an ecs.  Adjust.
2054         (handle_inferior_event): Adjust caller.
2055
2056 2015-08-07  Pedro Alves  <palves@redhat.com>
2057
2058         * infrun.c (handle_inferior_event): If we get
2059         TARGET_WAITKIND_SIGNALLED or TARGET_WAITKIND_EXITED in non-stop
2060         mode, mark all threads of the exiting process as not-executing.
2061         (normal_stop): If we get TARGET_WAITKIND_SIGNALLED or
2062         TARGET_WAITKIND_EXITED in non-stop mode, finish all threads of the
2063         exiting process, if inferior_ptid still points at a process.
2064         * thread.c (struct current_thread_cleanup) <next>: New field.
2065         (current_thread_cleanup_chain): New global.
2066         (restore_current_thread_ptid_changed): New function.
2067         (restore_current_thread_cleanup_dtor): Remove the cleanup from the
2068         current_thread_cleanup_chain list.
2069         (make_cleanup_restore_current_thread): Add the cleanup data to the
2070         current_thread_cleanup_chain list.
2071         (_initialize_thread): Install restore_current_thread_ptid_changed
2072         as thread_ptid_changed observer.
2073
2074 2015-08-07  Joel Brobecker  <brobecker@adacore.com>
2075
2076         * dtrace-probe.c (dtrace_process_dof): Ignore the objfile's DOF
2077         data if a DTRACE_DOF_SECT_TYPE_PROVIDER section is found to be
2078         smaller than expected.
2079
2080 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
2081
2082         * stack.c (get_frame_language): Moved ...
2083         * frame.c (get_frame_language): ... to here.
2084         * language.h (get_frame_language): Declaration moved to frame.h.
2085         * frame.h: Add language.h include, for language enum.
2086         (get_frame_language): Declaration moved from language.h.
2087         * language.c: Add frame.h include.
2088         * top.c: Add frame.h include.
2089         * symtab.h (struct obj_section): Declare.
2090         (struct cmd_list_element): Declare.
2091
2092 2015-08-07  Andrew Burgess  <andrew.burgess@embecosm.com>
2093
2094         * language.c (show_language_command): Find selected frame before
2095         asking for the language of that frame.
2096         (set_language_command): Likewise.
2097         * language.h (get_frame_language): Add frame parameter.
2098         * stack.c (get_frame_language): Add frame parameter, assert
2099         parameter is not NULL, update comment and reindent.
2100         * top.c (check_frame_language_change): Pass the selected frame
2101         into get_frame_language.
2102
2103 2015-08-07  Markus Metzger  <markus.t.metzger@intel.com>
2104
2105         * btrace.c (btrace_compute_ftrace_bts): Clear insn flags.
2106         (pt_btrace_insn_flags): New.
2107         (ftrace_add_pt): Call pt_btrace_insn_flags.
2108         * btrace.h (btrace_insn_flag): New.
2109         (btrace_insn) <flags>: New.
2110         * record-btrace.c (btrace_insn_history): Print insn prefix.
2111         * NEWS: Announce it.
2112
2113 2015-08-07  Markus Metzger  <markus.t.metzger@intel.com>
2114
2115         * configure.ac: Check for PERF_ATTR_SIZE_VER5 in linux/perf_event.h
2116         * configure: Regenerate.
2117
2118 2015-08-06  Yaakov Selkowitz  <yselkowi@redhat.com>
2119
2120         * Makefile.in (LIBICONV): Define.
2121         (CLIBS): Add LIBICONV.
2122         * acinclude.m4: Use config/iconv.m4 instead of custom AM_ICONV.
2123         * configure: Regenerate.
2124
2125 2015-08-06  Simon Marchi  <simon.marchi@ericsson.com>
2126             Pedro Alves  <palves@redhat.com>
2127
2128         * arm-tdep.c (set_fp_model_sfunc): Add cast from integer to enum.
2129         (arm_set_abi): Likewise.
2130         * ax-general.c (ax_print): Likewise.
2131         * c-exp.y (exp : string_exp): Likewise.
2132         * compile/compile-loc2c.c (compute_stack_depth_worker): Likewise.
2133         (do_compile_dwarf_expr_to_c): Likewise.
2134         * cp-name-parser.y (demangler_special : DEMANGLER_SPECIAL start):
2135         Likewise.
2136         * dwarf2expr.c (execute_stack_op): Likewise.
2137         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Likewise.
2138         (disassemble_dwarf_expression): Likewise.
2139         * dwarf2read.c (dwarf2_add_member_fn): Likewise.
2140         (read_array_order): Likewise.
2141         (abbrev_table_read_table): Likewise.
2142         (read_attribute_value): Likewise.
2143         (skip_unknown_opcode): Likewise.
2144         (dwarf_decode_macro_bytes): Likewise.
2145         (dwarf_decode_macros): Likewise.
2146         * eval.c (value_f90_subarray): Likewise.
2147         * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2148         * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2149         * infrun.c (handle_command): Likewise.
2150         * memory-map.c (memory_map_start_memory): Likewise.
2151         * osabi.c (set_osabi): Likewise.
2152         * parse.c (operator_length_standard): Likewise.
2153         * ppc-linux-tdep.c (ppc_canonicalize_syscall): Likewise, and use
2154         single return point.
2155         * python/py-frame.c (gdbpy_frame_stop_reason_string): Likewise.
2156         * python/py-symbol.c (gdbpy_lookup_symbol): Likewise.
2157         (gdbpy_lookup_global_symbol): Likewise.
2158         * record-full.c (record_full_restore): Likewise.
2159         * regcache.c (regcache_register_status): Likewise.
2160         (regcache_raw_read): Likewise.
2161         (regcache_cooked_read): Likewise.
2162         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2163         * symtab.c (initialize_ordinary_address_classes): Likewise.
2164         * target-debug.h (target_debug_print_signals): Likewise.
2165         * utils.c (do_restore_current_language): Likewise.
2166
2167 2015-08-06  Clem Dickey  <clemd@acm.org>
2168
2169         PR python/17136
2170         * python/lib/gdb/command/type_printers.py (InfoTypePrinter): Fix typo.
2171
2172 2015-08-06  Simon Marchi  <simon.marchi@ericsson.com>
2173
2174         * complaints.c (enum complaint_series): Add newlines and remove
2175         out of date comment.
2176         (struct complaints) <series>: Change type to enum
2177         complaint_series and remove out of date comment.
2178         (symfile_complaint_hook): Use equivalent enum value
2179         ISOLATED_MESSAGE instead of 0.
2180
2181 2015-08-06  Pedro Alves  <palves@redhat.com>
2182
2183         * nat/linux-waitpid.c (my_waitpid): Only print *status if waitpid
2184         returned > 0.
2185
2186 2015-08-06  Pierre Langlois  <pierre.langlois@arm.com>
2187
2188         * common/agent.c (symbol_list) <required>: Remove.
2189
2190 2015-08-06  Pedro Alves  <palves@redhat.com>
2191
2192         * target/waitstatus.h (enum target_stop_reason)
2193         <TARGET_STOPPED_BY_SINGLE_STEP>: New value.
2194
2195 2015-08-05  Pedro Alves  <palves@redhat.com>
2196             Joel Brobecker  <brobecker@adacore.com>
2197
2198         * breakpoint.c (bpstat_what) <bp_longjmp, bp_longjmp_call_dummy>
2199         <bp_exception, bp_longjmp_resume, bp_exception_resume>: Handle the
2200         case where BS->STOP is not set.
2201
2202 2015-08-05  Ulrich Weigand  <uweigand@de.ibm.com>
2203
2204         * nat/gdb_thread_db.h: Add copyright header.
2205         Protect against multiple inclusion.
2206
2207 2015-08-05  Yao Qi  <yao.qi@linaro.org>
2208
2209         * aarch64-linux-nat.c (get_thread_id): Remove.
2210         (debug_reg_change_callback): Call ptid_get_lwp instead of
2211         get_thread_id.
2212         (fetch_gregs_from_thread): Likewise.
2213         (store_gregs_to_thread): Likewise.
2214         (fetch_fpregs_from_thread): Likewise.
2215         (store_fpregs_to_thread): Likewise.
2216         (aarch64_linux_get_debug_reg_capacity): Likewise.
2217         * arm-linux-nat.c (get_thread_id): Remove.
2218         (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2219         * xtensa-linux-nat.c (get_thread_id): Remove.
2220         (GET_THREAD_ID): Update macro to use ptid_get_lwp.
2221         * arm-linux-nat.c (get_thread_id): Remove.
2222         (GET_THREAD_ID): Remove.
2223         (fetch_fpregs): Call ptid_get_lwp instead of GET_THREAD_ID.
2224         (store_fpregs, fetch_regs, store_regs): Likewise.
2225         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
2226         (fetch_vfp_regs, store_vfp_regs): Likewise.
2227         (arm_linux_read_description): Likewise.
2228         (arm_linux_get_hwbp_cap): Likewise.
2229         * xtensa-linux-nat.c (get_thread_id): Remove.
2230         (GET_THREAD_ID): Remove.
2231         (fetch_gregs, store_gregs): Call ptid_get_lwp instead of
2232         GET_THREAD_ID.
2233
2234 2015-08-04  Ciro Santilli  <ciro.santilli@gmail.com>  (obvious patch)
2235
2236         * python/py-linetable.c: Fix case of Linetable to LineTable
2237         in docstrings and code comments.
2238         * python/py-symtab.c: Same.
2239
2240 2015-08-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2241
2242         * infcmd.c (signal_command): Call do_cleanups for args_chain.
2243
2244 2015-08-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2245
2246         PR gdb/18767
2247         * infcmd.c (attach_command): Move ARGS_CHAIN cleanup after last ARGS
2248         use.
2249
2250 2015-08-04  Pedro Alves  <palves@redhat.com>
2251
2252         * nat/gdb_thread_db.h (td_init_ftype, td_ta_new_ftype)
2253         (td_ta_map_lwp2thr_ftype, td_ta_thr_iter_ftype)
2254         (td_ta_event_addr_ftype, td_ta_set_event_ftype)
2255         (td_ta_clear_event_ftype, td_ta_event_getmsg_ftype)
2256         (td_thr_validate_ftype, td_thr_get_info_ftype)
2257         (td_thr_event_enable_ftype, td_thr_tls_get_addr_ftype)
2258         (td_thr_tlsbase_ftype, td_symbol_list_ftype, td_ta_delete_ftype):
2259         New typedefs.
2260         * linux-thread-db.c (struct thread_db_info): Use new typedefs.
2261         (try_thread_db_load_1): Define TDB_VERBOSE_DLSYM, TDB_DLSYM , CHK
2262         local macros and use them instead of verbose_dlsym and dlsym
2263         calls.
2264
2265 2015-08-03  Sandra Loosemore  <sandra@codesourcery.com>
2266
2267         * nios2-tdep.h: Include opcode/nios2.h here.
2268         (NIOS2_CDX_OPCODE_SIZE): New.
2269         (struct gdbarch_tdep): Add OP parameter to syscall_next_pc.
2270         * nios2-tdep.c: Don't include opcode/nios2.h here.
2271         (nios2_fetch_insn): For R2, try reading 2-byte instruction if
2272         4-byte read fails.
2273         (nios2_match_add, nios2_match_sub): Add cases for R2 encodings.
2274         (nios2_match_addi, nios2_match_orhi): Likewise.
2275         (nios2_match_stw, nios2_match_ldw): Likewise.
2276         (nios2_match_rdctl): Likewise.
2277         (nios2_match_stwm, nios2_match_ldwm): New.
2278         (nios2_match_branch): Add cases for R2 encodings.
2279         (nios2_match_jmpi, nios2_match_calli): Likewise.
2280         (nios2_match_jmpr, nios2_match_callr): Likewise.
2281         (nios2_match_break, nios2_match_trap): Likewise.
2282         (nios2_in_epilogue_p): Add R2 support.
2283         (nios2_analyze_prologue): Update comments.  Recognize R2 CDX
2284         prologues.
2285         (nios2_breakpoint_from_pc): Handle R2 instructions.
2286         (nios2_get_next_pc): Likewise.  Adjust call to
2287         tdep->syscall_next_pc.
2288         * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame):
2289         Renamed from nios2_linux_rt_sigreturn_tramp_frame.  Use
2290         instruction field macros instead of literal hex values.
2291         (nios2_r2_linux_rt_sigreturn_tramp_frame): New.
2292         (nios2_linux_syscall_next_pc): Adjust signature to pass OP.
2293         Use size field from OP instead of assuming all instructions
2294         are the same size.
2295         (nios2_linux_init_abi): Register appropriate unwinder for mach.
2296
2297 2015-08-03  Ulrich Weigand  <uweigand@de.ibm.com>
2298
2299         * cp-namespace.c (cp_lookup_symbol_via_imports): Fix uninitialized
2300         variable warning with some compilers.
2301
2302 2015-08-03  Yao Qi  <yao.qi@linaro.org>
2303
2304         * arm-linux-nat.c (arm_linux_get_hwbp_type): Capitalize "type"
2305         in comment.  Replace "rw" with "type".
2306         (arm_linux_remove_watchpoint): Change type of "rw" to
2307         "enum target_hw_bp_type".
2308
2309 2015-08-02  Pierre-Marie de Rodat  <derodat@adacore.com>
2310
2311         * alpha-mdebug-tdep.c (find_proc_desc): Update call to
2312         lookup_symbol.
2313         * ft32-tdep.c (ft32_skip_prologue): Likewise.
2314         * moxie-tdep.c (moxie_skip_prologue): Likewise.
2315         * mt-tdep.c (mt_skip_prologue): Likewise.
2316         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
2317
2318 2015-08-01  Pierre-Marie de Rodat  <derodat@adacore.com>
2319
2320         * ada-exp.y (write_object_renaming): Replace struct
2321         ada_symbol_info with struct block_symbol.  Update field
2322         references accordingly.
2323         (block_lookup, select_possible_type_sym): Likewise.
2324         (find_primitive_type): Likewise.  Also update call to
2325         ada_lookup_symbol to extract the symbol itself.
2326         (write_var_or_type, write_name_assoc): Likewise.
2327         * ada-lang.h (struct ada_symbol_info): Remove.
2328         (ada_lookup_symbol_list): Replace struct ada_symbol_info with
2329         struct block_symbol.
2330         (ada_lookup_encoded_symbol, user_select_syms): Likewise.
2331         (ada_lookup_symbol): Return struct block_symbol instead of a
2332         mere symbol.
2333         * ada-lang.c (defns_collected): Replace struct ada_symbol_info
2334         with struct block_symbol.
2335         (resolve_subexp, ada_resolve_function, sort_choices,
2336         user_select_syms, is_nonfunction, add_defn_to_vec,
2337         num_defns_collected, defns_collected,
2338         symbols_are_identical_enums, remove_extra_symbols,
2339         remove_irrelevant_renamings, add_lookup_symbol_list_worker,
2340         ada_lookup_symbol_list, ada_iterate_over_symbols,
2341         ada_lookup_encoded_symbol, get_var_value): Likewise.
2342         (ada_lookup_symbol): Return a block_symbol instead of a mere
2343         symbol.  Replace struct ada_symbol_info with struct
2344         block_symbol.
2345         (ada_lookup_symbol_nonlocal): Likewise.
2346         (standard_lookup): Make block passing explicit through
2347         lookup_symbol_in_language.
2348         * ada-tasks.c (get_tcb_types_info): Update the calls to
2349         lookup_symbol_in_language to extract the mere symbol out of the
2350         returned value.
2351         (ada_tasks_inferior_data_sniffer): Likewise.
2352         * ax-gdb.c (gen_static_field): Likewise for the call to
2353         lookup_symbol.
2354         (gen_maybe_namespace_elt): Deal with struct block_symbol from
2355         lookup functions.
2356         (gen_expr): Likewise.
2357         * c-exp.y: Likewise.  Remove uses of block_found.
2358         (lex_one_token, classify_inner_name, c_print_token): Likewise.
2359         (classify_name): Likewise.  Rename the "sym" local variable to
2360         "bsym".
2361         * c-valprint.c (print_unpacked_pointer): Likewise.
2362         * compile/compile-c-symbols.c (convert_symbol_sym): Promote the
2363         "sym" parameter from struct symbol * to struct block_symbol.
2364         Use it to remove uses of block_found.  Deal with struct
2365         block_symbol from lookup functions.
2366         (gcc_convert_symbol): Likewise.  Update the call to
2367         convert_symbol_sym.
2368         * compile/compile-object-load.c (compile_object_load): Deal with
2369         struct block_symbol from lookup functions.
2370         * cp-namespace.c (cp_lookup_nested_symbol_1,
2371         cp_lookup_nested_symbol, cp_lookup_bare_symbol,
2372         cp_search_static_and_baseclasses,
2373         cp_lookup_symbol_in_namespace, cp_lookup_symbol_via_imports,
2374         cp_lookup_symbol_imports_or_template,
2375         cp_lookup_symbol_via_all_imports, cp_lookup_symbol_namespace,
2376         lookup_namespace_scope, cp_lookup_nonlocal,
2377         find_symbol_in_baseclass): Return struct block_symbol instead of
2378         mere symbols and deal with struct block_symbol from lookup
2379         functions.
2380         * cp-support.c (inspect_type, replace_typedefs,
2381         cp_lookup_rtti_type): Deal with struct block_symbol from
2382         lookup functions.
2383         * cp-support.h (cp_lookup_symbol_nonlocal,
2384         cp_lookup_symbol_from_namespace,
2385         cp_lookup_symbol_imports_or_template, cp_lookup_nested_symbol):
2386         Return struct block_symbol instead of mere symbols.
2387         * d-exp.y (d_type_from_name, d_module_from_name, push_variable,
2388         push_module_name):
2389         Deal with struct block_symbol from lookup functions.  Remove
2390         uses of block_found.
2391         * eval.c (evaluate_subexp_standard): Update call to
2392         cp_lookup_symbol_namespace.
2393         * f-exp.y: Deal with struct block_symbol from lookup functions.
2394         Remove uses of block_found.
2395         (yylex): Likewise.
2396         * gdbtypes.c (lookup_typename, lookup_struct, lookup_union,
2397         lookup_enum, lookup_template_type, check_typedef): Deal with
2398         struct block_symbol from lookup functions.
2399         * guile/scm-frame.c (gdbscm_frame_read_var): Likewise.
2400         * guile/scm-symbol.c (gdbscm_lookup_symbol): Likewise.
2401         (gdbscm_lookup_global_symbol): Likewise.
2402         * gnu-v3-abi.c (gnuv3_get_typeid_type): Likewise.
2403         * go-exp.y: Likewise.  Remove uses of block_found.
2404         (package_name_p, classify_packaged_name, classify_name):
2405         Likewise.
2406         * infrun.c (insert_exception_resume_breakpoint): Likewise.
2407         * jv-exp.y (push_variable): Likewise.
2408         * jv-lang.c (java_lookup_class, get_java_object_type): Likewise.
2409         * language.c (language_bool_type): Likewise.
2410         * language.h (struct language_defn): Update
2411         la_lookup_symbol_nonlocal to return a struct block_symbol rather
2412         than a mere symbol.
2413         * linespec.c (find_label_symbols): Deal with struct block_symbol
2414         from lookup functions.
2415         * m2-exp.y: Likewise.  Remove uses of block_found.
2416         (yylex): Likewise.
2417         * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
2418         * objc-lang.c (lookup_struct_typedef, find_imps): Likewise.
2419         * p-exp.y: Likewise.  Remove uses of block_found.
2420         (yylex): Likewise.
2421         * p-valprint.c (pascal_val_print): Likewise.
2422         * parse.c (write_dollar_variable): Likewise.  Remove uses of
2423         block_found.
2424         * parser-defs.h (struct symtoken): Turn the SYM field into a
2425         struct block_symbol.
2426         * printcmd.c (address_info): Deal with struct block_symbol from
2427         lookup functions.
2428         * python/py-frame.c (frapy_read_var): Likewise.
2429         * python/py-symbol.c (gdbpy_lookup_symbol,
2430         gdbpy_lookup_global_symbol): Likewise.
2431         * skip.c (skip_function_command): Likewise.
2432         * solib-darwin.c (darwin_lookup_lib_symbol): Return a struct
2433         block_symbol instead of a mere symbol.
2434         * solib-spu.c (spu_lookup_lib_symbol): Likewise.
2435         * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
2436         * solib.c (solib_global_lookup): Likewise.
2437         * solist.h (solib_global_lookup): Likewise.
2438         (struct target_so_ops): Update lookup_lib_global_symbol to
2439         return a struct block_symbol rather than a mere symbol.
2440         * source.c (select_source_symtab): Deal with struct block_symbol
2441         from lookup functions.
2442         * stack.c (print_frame_args, iterate_over_block_arg_vars):
2443         Likewise.
2444         * symfile.c (set_initial_language): Likewise.
2445         * symtab.c (SYMBOL_LOOKUP_FAILED): Turn into a struct
2446         block_symbol.
2447         (SYMBOL_LOOKUP_FAILED_P): New predicate as a macro.
2448         (struct symbol_cache_slot): Turn the FOUND field into a struct
2449         block_symbol.
2450         (block_found): Remove.
2451         (eq_symbol_entry): Update to deal with struct block_symbol in
2452         cache slots.
2453         (symbol_cache_lookup): Return a struct block_symbol rather than
2454         a mere symbol.
2455         (symbol_cache_mark_found): Add a BLOCK parameter to fill
2456         appropriately the cache slots.  Update callers.
2457         (symbol_cache_dump): Update cache slots handling to the type
2458         change.
2459         (lookup_symbol_in_language, lookup_symbol, lookup_language_this,
2460         lookup_symbol_aux, lookup_local_symbol,
2461         lookup_symbol_in_objfile, lookup_global_symbol_from_objfile,
2462         lookup_symbol_in_objfile_symtabs,
2463         lookup_symbol_in_objfile_from_linkage_name,
2464         lookup_symbol_via_quick_fns, basic_lookup_symbol_nonlocal,
2465         lookup_symbol_in_static_block, lookup_static_symbol,
2466         lookup_global_symbol):
2467         Return a struct block_symbol rather than a mere symbol.  Deal
2468         with struct block_symbol from other lookup functions.  Remove
2469         uses of block_found.
2470         (lookup_symbol_in_block): Remove uses of block_found.
2471         (struct global_sym_lookup_data): Turn the RESULT field into a
2472         struct block_symbol.
2473         (lookup_symbol_global_iterator_cb): Update references to the
2474         RESULT field.
2475         (search_symbols): Deal with struct block_symbol from lookup
2476         functions.
2477         * symtab.h (struct block_symbol): New structure.
2478         (block_found): Remove.
2479         (lookup_symbol_in_language, lookup_symbol,
2480         basic_lookup_symbol_nonlocal, lookup_symbol_in_static_block,
2481         lookup_static_symbol, lookup_global_symbol, lookup_language_this,
2482         lookup_global_symbol_from_objfile): Return a struct block_symbol
2483         rather than just a mere symbol.  Update comments to remove
2484         mentions of block_found.
2485         * valops.c (find_function_in_inferior,
2486         value_struct_elt_for_reference, value_maybe_namespace_elt,
2487         value_of_this):  Deal with struct block_symbol from lookup
2488         functions.
2489         * value.c (value_static_field, value_fn_field): Likewise.
2490
2491 2015-07-31  Simon Marchi  <simon.marchi@ericsson.com>
2492
2493         * remote-m32r-sdi.c (m32r_remove_watchpoint): Use enum type
2494         instead of integer.
2495
2496 2015-07-31  Simon Marchi  <simon.marchi@ericsson.com>
2497             Pedro Alves  <palves@redhat.com>
2498
2499         * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): Use enum
2500         type or value instead of integer.
2501         (aarch64_linux_insert_watchpoint): Likewise.
2502         (aarch64_linux_remove_watchpoint): Likewise.
2503         * ada-lang.c (ada_op_print_tab): Likewise.
2504         * amd64-linux-tdep.c (amd64_canonicalize_syscall): Likewise.
2505         (amd64_linux_syscall_record_common): Likewise.
2506         * arch-utils.c (target_byte_order_user): Likewise.
2507         (default_byte_order): Likewise.
2508         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Likewise.
2509         (arm_linux_get_hwbp_type): Likewise.
2510         (arm_linux_hw_watchpoint_initialize): Likewise.
2511         (arm_linux_insert_watchpoint): Likewise.
2512         * arm-linux-tdep.c (arm_canonicalize_syscall): Likewise.
2513         (arm_linux_syscall_record): Likewise.
2514         * breakpoint.c (update_watchpoint): Likewise.
2515         (breakpoint_here_p): Likewise.
2516         (bpstat_print): Likewise.
2517         (enable_breakpoint_disp): Likewise.
2518         * c-lang.c (c_op_print_tab): Likewise.
2519         * cli/cli-decode.c (add_info_alias): Likewise.
2520         * d-lang.c (d_op_print_tab): Likewise.
2521         * eval.c (evaluate_subexp_standard): Likewise.
2522         * f-exp.y (dot_ops): Likewise.
2523         (f77_keywords): Likewise.
2524         * f-lang.c (f_op_print_tab): Likewise.
2525         * go-lang.c (go_op_print_tab): Likewise.
2526         * guile/scm-breakpoint.c (gdbscm_make_breakpoint): Likewise.
2527         * guile/scm-cmd.c (gdbscm_make_command): Likewise.
2528         * guile/scm-param.c (gdbscm_make_parameter): Likewise.
2529         * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer): Likewise.
2530         * guile/scm-string.c (struct scm_to_stringn_data): Likewise.
2531         (struct scm_from_stringn_data): Likewise.
2532         * i386-linux-tdep.c (i386_canonicalize_syscall): Likewise.
2533         * ia64-linux-nat.c (ia64_linux_insert_watchpoint): Likewise.
2534         (ia64_linux_remove_watchpoint): Likewise.
2535         (ia64_linux_can_use_hw_breakpoint): Likewise.
2536         * infrun.c (print_stop_event): Likewise.
2537         * jv-lang.c (java_op_print_tab): Likewise.
2538         * linux-nat.c (linux_proc_xfer_partial): Likewise.
2539         * linux-nat.h (struct lwp_info): Likewise.
2540         * linux-thread-db.c (enable_thread_event): Likewise.
2541         * m2-lang.c (m2_op_print_tab): Likewise.
2542         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
2543         (mi_cmd_stack_list_variables): Likewise.
2544         * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
2545         * mi/mi-out.c (mi_table_begin): Likewise.
2546         (mi_table_header): Likewise.
2547         * mips-linux-nat.c (mips_linux_can_use_hw_breakpoint): Likewise.
2548         (mips_linux_insert_watchpoint): Likewise.
2549         (mips_linux_remove_watchpoint): Likewise.
2550         * nat/mips-linux-watch.c (mips_linux_watch_type_to_irw): Likewise.
2551         * nat/mips-linux-watch.h (struct mips_watchpoint): Likewise.
2552         (mips_linux_watch_type_to_irw): Likewise.
2553         * nto-procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2554         (procfs_insert_hw_watchpoint): Likewise.
2555         (procfs_remove_hw_watchpoint): Likewise.
2556         (procfs_hw_watchpoint): Likewise.
2557         (procfs_can_use_hw_breakpoint): Likewise.
2558         (procfs_remove_hw_watchpoint): Likewise.
2559         (procfs_insert_hw_watchpoint): Likewise.
2560         * p-lang.c (pascal_op_print_tab): Likewise.
2561         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): Likewise.
2562         * ppc-linux-tdep.c (ppu2spu_unwind_register): Likewise.
2563         * ppc-sysv-tdep.c (get_decimal_float_return_value): Likewise.
2564         * procfs.c (procfs_can_use_hw_breakpoint): Likewise.
2565         (procfs_insert_watchpoint): Likewise.
2566         (procfs_remove_watchpoint): Likewise.
2567         * psymtab.c (recursively_search_psymtabs): Likewise.
2568         * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint): Likewise.
2569         (m32r_insert_watchpoint): Likewise.
2570         * remote-mips.c (mips_can_use_watchpoint): Likewise.
2571         (mips_insert_watchpoint): Likewise.
2572         (mips_remove_watchpoint): Likewise.
2573         * remote.c (watchpoint_to_Z_packet): Likewise.
2574         (remote_insert_watchpoint): Likewise.
2575         (remote_remove_watchpoint): Likewise.
2576         (remote_check_watch_resources): Likewise.
2577         * s390-linux-nat.c (s390_insert_watchpoint): Likewise.
2578         (s390_remove_watchpoint): Likewise.
2579         (s390_can_use_hw_breakpoint): Likewise.
2580         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2581         * spu-linux-nat.c (spu_can_use_hw_breakpoint): Likewise.
2582         * target.h (struct target_ops): Likewise.
2583         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
2584         * ui-out.c (struct ui_out_hdr): Likewise.
2585         (append_header_to_list): Likewise.
2586         (get_next_header): Likewise.
2587         (verify_field): Likewise.
2588         (ui_out_begin): Likewise.
2589         (ui_out_field_int): Likewise.
2590         (ui_out_field_fmt_int): Likewise.
2591         (ui_out_field_skip): Likewise.
2592         (ui_out_field_string): Likewise.
2593         (ui_out_field_fmt): Likewise.
2594         * varobj.c (new_variable): Likewise.
2595         * x86-nat.c (x86_insert_watchpoint): Likewise.
2596         (x86_remove_watchpoint): Likewise.
2597         (x86_can_use_hw_breakpoint): Likewise.
2598         * xtensa-tdep.h (struct gdbarch_tdep): Likewise.
2599         * inflow.c (enum gdb_has_a_terminal_flag_enum): Add name to
2600         previously anonymous enumeration type..
2601         * linux-record.h (enum gdb_syscall): Add gdb_sys_no_syscall
2602         value.
2603         * target-debug.h (target_debug_print_enum_target_hw_bp_type): New.
2604         (target_debug_print_enum_bptype): New.
2605         * target-delegates.c: Regenerate.
2606
2607 2015-07-30  Sandra Loosemore  <sandra@codesourcery.com>
2608
2609         * nios2-tdep.c (nios2_analyze_prologue): Do what the comment
2610         already says and disallow non-stack memory writes in the prologue.
2611
2612 2015-07-30  Sandra Loosemore  <sandra@codesourcery.com>
2613
2614         * nios2-tdep.c (nios2_analyze_prologue): Update comments to
2615         reflect how current GCC emits stack overflow checks.  Match
2616         both trap and break instructions for backward compatbility.
2617         Disallow other trap and break instructions in the prologue.
2618
2619 2015-07-30  Pedro Alves  <palves@redhat.com>
2620
2621         PR threads/18600
2622         * linux-nat.c (wait_lwp): Report to the core when thread group
2623         leader exits.
2624
2625 2015-07-30  Pedro Alves  <palves@redhat.com>
2626             Simon Marchi  <simon.marchi@ericsson.com>
2627
2628         PR threads/18600
2629         * linux-nat.c (linux_handle_extended_wait): On CLONE event, always
2630         mark the new thread as resumed.  Remove STOPPING parameter.
2631         (wait_lwp): Adjust call to linux_handle_extended_wait.
2632         (linux_nat_filter_event): Adjust call to
2633         linux_handle_extended_wait.
2634         (resume_stopped_resumed_lwps): Add debug output.
2635
2636 2015-07-30  Pierre Langlois  <pierre.langlois@arm.com>
2637
2638         * arch-utils.c (default_fast_tracepoint_valid_at): Remove unused
2639         isize argument.
2640         * arch-utils.h (default_fast_tracepoint_valid_at): Likewise.
2641         * breakpoint.c (check_fast_tracepoint_sals): Adjust call to
2642         gdbarch_fast_tracepoint_valid_at.
2643         * gdbarch.sh (fast_tracepoint_valid_at): Remove isize argument.
2644         * gdbarch.h: Regenerate.
2645         * gdbarch.c: Regenerate.
2646         * i386-tdep.c (i386_fast_tracepoint_valid_at): Remove isize
2647         argument.  Do not set it.
2648         * remote.c (remote_download_tracepoint): Adjust call to
2649         gdbarch_fast_tracepoint_valid_at.  Call gdb_insn_length to get
2650         the instruction length.
2651
2652 2015-07-30  Yao Qi  <yao.qi@linaro.org>
2653
2654         * arm-tdep.h (enum gdb_regnum): Move it to ...
2655         * arch/arm.h: ... here.  New file.
2656         * Makefile.in (HFILES_NO_SRCDIR): Add arch/arm.h.
2657
2658 2015-07-30  Pierre Langlois  <pierre.langlois@arm.com>
2659
2660         * aarch64-tdep.c (decode_b): Rename link argument to is_bl.
2661         Change its type to int *.
2662         (decode_br): Rename link argument to is_blr.  Change its type to
2663         int *.
2664         (decode_cb): Rename op argument to is_cbnz.  Change its type to
2665         int *.
2666         (decode_tb): Rename op argument to is_tbnz.  Change its type to
2667         int *.  Set is_tbnz to either 1 or 0.
2668         (aarch64_analyze_prologue): Change type of is_link to int.  Add
2669         new variables is_cbnz and is_tbnz.  Adjust call to
2670         aarch64_decode_cb and aarch64_decode_tb.
2671
2672 2015-07-29  Simon Marchi  <simon.marchi@ericsson.com>
2673
2674         * mips-linux-nat.c (write_watchpoint_regs): Add NULL as ptrace's 4th
2675         parameter.
2676         (mips_linux_new_thread): Likewise.
2677         * nat/mips-linux-watch.c (mips_linux_read_watch_registers): Likewise.
2678
2679 2015-07-29  Patrick Palka  <patrick@parcs.ath.cx>
2680
2681         * top.c: Include "tui/tui.h".
2682         (undo_terminal_modifications_before_exit): New static function.
2683         (quit_force): Use it.
2684
2685 2015-07-29  Patrick Palka  <patrick@parcs.ath.cx>
2686
2687         * target.c (terminal_state): Initialize to terminal_is_ours.
2688
2689 2015-07-29  Yao Qi  <yao.qi@linaro.org>
2690
2691         PR record/18691
2692         * dcache.c (dcache_read_memory_partial): Call
2693         raw_memory_xfer_partial.
2694         * target.c (raw_memory_xfer_partial): Make it non-static.
2695         * target.h (raw_memory_xfer_partial): Declare.
2696
2697 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
2698
2699         * c-valprint.c (c_val_print_array): Consider addressable memory
2700         unit size.
2701         (c_val_print_ptr): Likewise.
2702         (c_val_print_int): Likewise.
2703         * findvar.c (read_frame_register_value): Likewise.
2704         * valarith.c (find_size_for_pointer_math): Likewise.
2705         (value_ptrdiff): Likewise.
2706         (value_subscripted_rvalue): Likewise.
2707         * valops.c (read_value_memory): Likewise (and rename variables).
2708         (value_assign): Likewise.
2709         (value_repeat): Likewise.
2710         (value_array): Likewise.
2711         (value_slice): Likewise.
2712         * valprint.c (generic_val_print_ptr): Likewise.
2713         (generic_val_print_enum): Likewise.
2714         (generic_val_print_bool): Likewise.
2715         (generic_val_print_int): Likewise.
2716         (generic_val_print_char): Likewise.
2717         (generic_val_print_float): Likewise.
2718         (generic_val_print_decfloat): Likewise.
2719         (generic_val_print_complex): Likewise.
2720         (val_print_scalar_formatted): Likewise.
2721         (val_print_array_elements): Likewise.
2722         * value.c (set_value_parent): Likewise.
2723         (value_contents_copy_raw): Likewise.
2724         (set_internalvar_component): Likewise.
2725         (value_primitive_field): Likewise.
2726         (value_fetch_lazy): Likewise.
2727         * value.h (read_value_memory): Update comment.
2728
2729 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
2730
2731         * value.c (get_value_arch): New function.
2732         * value.h (get_value_arch): New declaration.
2733
2734 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
2735
2736         * value.c (struct value): Update comments.
2737
2738 2015-07-28  Simon Marchi  <simon.marchi@ericsson.com>
2739
2740         * gdbtypes.c (type_length_units): New function.
2741         * gdbtypes.h (type_length_units): New declaration.
2742         (struct type) <length>: Update comment.
2743
2744 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
2745
2746         * valprint.c (generic_val_print): Factor out complex
2747         printing code to ...
2748         (generic_val_print_complex): ... this new function.
2749
2750 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
2751
2752         * valprint.c (generic_val_print): Factor out decfloat
2753         printing code to ...
2754         (generic_val_print_decfloat): ... this new function.
2755
2756 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
2757
2758         * valprint.c (generic_val_print): Factor out float
2759         printing code to ...
2760         (generic_val_print_float): ... this new function.
2761
2762 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
2763
2764         * valprint.c (generic_val_print): Factor out char
2765         printing code to ...
2766         (generic_val_print_char): ... this new function.
2767
2768 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
2769
2770         * valprint.c (generic_val_print): Factor out integer
2771         printing code to ...
2772         (generic_val_print_int): ... this new function.
2773
2774 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
2775
2776         * valprint.c (generic_val_print): Factor out bool
2777         printing code to ...
2778         (generic_val_print_bool): ... this new function.
2779
2780 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
2781
2782         * valprint.c (generic_val_print): Factor out function/method
2783         printing code to ...
2784         (generic_val_print_func): ... this new function.
2785
2786 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
2787
2788         * valprint.c (generic_val_print): Factor out flags
2789         printing code to ...
2790         (generic_val_print_flags): ... this new function.
2791
2792 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
2793
2794         * valprint.c (generic_val_print): Factor out enum
2795         printing code to ...
2796         (generic_val_print_enum): ... this new function.
2797
2798 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
2799
2800         * valprint.c (generic_val_print): Factor out reference
2801         printing code to ...
2802         (generic_val_print_ref): ... this new function.
2803
2804 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
2805
2806         * valprint.c (generic_val_print): Factor out memberptr
2807         printing code to ...
2808         (generic_val_print_memberptr): ... this new function.
2809
2810 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
2811
2812         * valprint.c (generic_val_print): Factor out pointer
2813         printing code to ...
2814         (generic_val_print_ptr): ... this new function.
2815
2816 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
2817
2818         * valprint.c (generic_val_print): Factor out array
2819         printing code to ...
2820         (generic_val_print_array): ... this new function.
2821
2822 2015-07-27  Simon Marchi  <simon.marchi@ericsson.com>
2823
2824         * valprint.c (generic_val_print): Factor out
2825         print_unpacked_pointer code to ...
2826         (print_unpacked_pointer): ... this new function.
2827
2828 2015-07-27  Patrick Palka  <patrick@parcs.ath.cx>
2829
2830         * event-top.c (handle_sigterm): Don't inspect
2831         target_can_async_p.  Always set the quit flag and always mark
2832         the async signal handler.
2833
2834 2015-07-27  Yao Qi  <yao.qi@linaro.org>
2835
2836         * Makefile.in (REMOTE_EXAMPLES): Remove it.
2837
2838 2015-07-25  Kevin Buettner  <kevinb@redhat.com>
2839
2840         * remote.c (read_ptid): Return null_ptid when no thread id
2841         is found.
2842         (remote_current_thread): Add log warning for malformed
2843         qC reply.
2844         (remote_start_remote): Add log warning when current thread
2845         not found.
2846
2847 2015-07-24  Pedro Alves  <palves@redhat.com>
2848
2849         * s390-linux-nat.c (fetch_regs, store_regs, fetch_fpregs)
2850         (s390_stopped_by_watchpoint, s390_prepare_to_resume): Pass 0 as
2851         forth argument to ptrace PTRACE_PEEKUSR_AREA/PTRACE_POKEUSR_AREA.
2852
2853 2015-07-24  Pedro Alves  <palves@redhat.com>
2854
2855         PR gdb/18717
2856         * linux-nat.c (linux_nat_filter_event): Don't assert that the lwp
2857         is resumed, and extend the debug log.
2858
2859 2015-07-24  Pedro Alves  <palves@redhat.com>
2860
2861         * fork-child.c (fork_inferior): Print argv[0] instead of exec_file.
2862
2863 2015-07-24  Pedro Alves  <palves@redhat.com>
2864
2865         * aarch64-linux-nat.c: Include nat/gdb_ptrace.h instead of
2866         sys/ptrace.h.
2867         * alpha-linux-nat.c: Likewise.
2868         * amd64-linux-nat.c: Likewise.
2869         * arm-linux-nat.c: Likewise.
2870         * hppa-linux-nat.c: Likewise.
2871         * i386-linux-nat.c: Likewise.
2872         * ia64-linux-nat.c: Likewise.
2873         * linux-fork.c: Likewise.
2874         * linux-nat.c: Likewise.
2875         * m32r-linux-nat.c: Likewise.
2876         * m68klinux-nat.c: Likewise.
2877         * mips-linux-nat.c: Likewise.
2878         * nat/linux-btrace.c: Likewise.
2879         * nat/linux-ptrace.c: Likewise.
2880         * nat/linux-ptrace.h
2881         * nat/mips-linux-watch.c: Likewise.
2882         * nat/x86-linux-dregs.c: Likewise.
2883         * ppc-linux-nat.c: Likewise.
2884         * s390-linux-nat.c: Likewise.
2885         * spu-linux-nat.c: Likewise.
2886         * tilegx-linux-nat.c: Likewise.
2887         * x86-linux-nat.c: Likewise.
2888         * xtensa-linux-nat.c: Likewise.
2889
2890 2015-07-24  Pedro Alves  <palves@redhat.com>
2891
2892         * ptrace.m4 (ptrace tests): Test in C++ mode.  Try with 'enum
2893         __ptrace_request as first parameter type instead of int.
2894         (PTRACE_TYPE_ARG1): Define.
2895         * nat/gdb_ptrace.h [!PTRACE_TYPE_ARG5] (ptrace): Define as wrapper
2896         that casts first argument to PTRACE_TYPE_ARG1.
2897         * config.in: Regenerate.
2898         * configure: Regenerate.
2899
2900 2015-07-24  Pedro Alves  <palves@redhat.com>
2901
2902         * gdb_ptrace.h: Move ...
2903         * nat/gdb_ptrace.h: ... here.
2904         * inf-ptrace.c: Adjust.
2905
2906 2015-07-24  Pedro Alves  <palves@redhat.com>
2907
2908         * acinclude.m4: Include ptrace.m4.
2909         * configure.ac: Call GDB_AC_PTRACE and move ptrace checks ...
2910         * ptrace.m4: ... to this new file.
2911
2912 2015-07-23  Doug Evans  <dje@google.com>
2913
2914         * dwarf2read.c (dwarf2_per_cu_data): Add comment.
2915         (load_cu): Handle dummy CUs.
2916         (dw2_do_instantiate_symtab, process_queuef): Ditto.
2917         (dwarf2_fetch_die_loc_sect_off, dwarf2_fetch_constant_bytes): Ditto.
2918
2919 2015-07-23  Ciro Santilli  <ciro.santilli@gmail.com>  (tiny patch)
2920
2921         * py-linetable.c (ltpy_get_all_source_lines): Adjust function
2922         documentation to say that it returns a list rather than
2923         a FrozenSet.
2924         (linetable_object_methods): Update the docstring of the
2925         "source_line" entry.
2926
2927 2015-07-23  Pierre-Marie de Rodat  <derodat@adacore.com>
2928
2929         * gdbtypes.c (resolve_dynamic_array): Pass the peeled element
2930         type to the recursive call instead of the original (maybe
2931         TYPE_CODE_TYPEDEF) type.
2932
2933 2015-07-23  Yao Qi  <yao.qi@linaro.org>
2934
2935         * aarch64-linux-nat.c (aarch64_linux_can_use_hw_breakpoint): If
2936         TYPE is watchpoint, return zero if aarch64_num_wp_regs is zero.
2937         If TYPE is breakpoint, return zero if arch64_num_bp_regs is zero.
2938
2939 2015-07-21  Yao Qi  <yao.qi@linaro.org>
2940
2941         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
2942         Move it to nat/aarch64-linux-hw-point.c.
2943         (aarch64_linux_child_post_startup_inferior): Update.
2944         * nat/aarch64-linux-hw-point.c (aarch64_linux_get_debug_reg_capacity):
2945         New function.
2946         * nat/aarch64-linux-hw-point.h (aarch64_linux_get_debug_reg_capacity):
2947         Declare it.
2948
2949 2015-07-21  Markus Metzger  <markus.t.metzger@intel.com>
2950
2951         * common/btrace-common.c (btrace_data_append): Change case label.
2952
2953 2015-07-20  Yao Qi  <yao.qi@linaro.org>
2954
2955         * nat/aarch64-linux-hw-point.c (aarch64_handle_unaligned_watchpoint):
2956         Re-indent the code.
2957         * nat/aarch64-linux-hw-point.h: Use ULONGEST rather than
2958         "unsigned long long".
2959
2960 2015-07-18  Kevin Buettner  <kevinb@redhat.com>
2961
2962         * dwarf2read.c (dwarf2_locate_sections): Allow has_section_at_zero
2963         to be set for SEC_ALLOC sections too.
2964
2965 2015-07-17  Yao Qi  <yao.qi@linaro.org>
2966
2967         * Makefile.in (HFILES_NO_SRCDIR): Add
2968         nat/aarch64-linux-hw-point.h.
2969         (aarch64-linux-hw-point.o): New rule.
2970         * nat/aarch64-linux-hw-point.h: New file.
2971         * nat/aarch64-linux-hw-point.c: New file.
2972         * aarch64-linux-nat.c: Include nat/aarch64-linux-hw-point.h.
2973         (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h.
2974         (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise.
2975         (AARCH64_HWP_ALIGNMENT): Likewise.
2976         (AARCH64_HWP_MAX_LEN_PER_REG): Likewise.
2977         (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise.
2978         (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise.
2979         (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise.
2980         (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise.
2981         (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise.
2982         (struct aarch64_debug_reg_state): Likewise.
2983         (struct arch_lwp_info): Likewise.
2984         (aarch64_linux_set_debug_regs): Likewise.
2985         (aarch64_notify_debug_reg_change): Remove static.
2986         (aarch64_align_watchpoint): Likewise.
2987         (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise.
2988         (aarch64_watchpoint_length): Likewise.
2989         (aarch64_point_encode_ctrl_reg): Likewise
2990         (aarch64_point_is_aligned): Likewise.
2991         (aarch64_dr_state_insert_one_point): Likewise.
2992         (aarch64_dr_state_remove_one_point): Likewise.
2993         (aarch64_handle_breakpoint): Likewise.
2994         (aarch64_handle_aligned_watchpoint): Likewise.
2995         (aarch64_handle_unaligned_watchpoint): Likewise.
2996         (aarch64_handle_watchpoint): Likewise.
2997         * config/aarch64/linux.mh (NAT_FILE): Add
2998         aarch64-linux-hw-point.o.
2999
3000 2015-07-17  Yao Qi  <yao.qi@linaro.org>
3001
3002         * aarch64-linux-nat.c (aarch64_handle_breakpoint): Add argument
3003         state and don't call aarch64_get_debug_reg_state.  All callers
3004         update.
3005         (aarch64_linux_insert_hw_breakpoint): Call
3006         aarch64_get_debug_reg_state earlier.
3007         (aarch64_linux_remove_hw_breakpoint): Likewise.
3008         (aarch64_handle_aligned_watchpoint): Add argument state and
3009         don't call aarch64_get_debug_reg_state.  All callers update.
3010         (aarch64_handle_unaligned_watchpoint): Likewise.
3011         (aarch64_handle_watchpoint): Add argument state.
3012         (aarch64_linux_insert_watchpoint): Call aarch64_get_debug_reg_state
3013         earlier.
3014         (aarch64_linux_remove_watchpoint): Likewise.
3015
3016 2015-07-17  Yao Qi  <yao.qi@linaro.org>
3017
3018         * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
3019         debug_printf.
3020         (aarch64_handle_unaligned_watchpoint): Likewise.
3021
3022 2015-07-17  Yao Qi  <yao.qi@linaro.org>
3023
3024         * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
3025         argument type's type to 'enum target_hw_bp_type'.
3026         (aarch64_dr_state_remove_one_point): Likewise.
3027         (aarch64_handle_breakpoint): Likewise.
3028         (aarch64_linux_insert_hw_breakpoint): Likewise.
3029         (aarch64_linux_remove_hw_breakpoint): Likewise.
3030         (aarch64_handle_aligned_watchpoint): Likewise.
3031
3032 2015-07-17  Yao Qi  <yao.qi@linaro.org>
3033
3034         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
3035         ptid_get_pid instead of get_thread_id.
3036
3037 2015-07-17  Yao Qi  <yao.qi@linaro.org>
3038
3039         * remote.c (get_current_thread): Initialise ptid to null_ptid.
3040         (add_current_inferior_and_thread): Don't initialise ptid.
3041
3042 2015-07-16  Pierre Langlois  <pierre.langlois@arm.com>
3043
3044         * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
3045         unavailable if invalid.
3046
3047 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3048
3049         Revert the previous 6 commits:
3050         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3051         Move gdb_regex* to common/
3052         Prepare linux_find_memory_regions_full & co. for move
3053         Move linux_find_memory_regions_full & co.
3054         gdbserver build-id attribute generator
3055         Validate symbol file using build-id
3056
3057 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
3058             Jan Kratochvil  <jan.kratochvil@redhat.com>
3059
3060         Validate symbol file using build-id.
3061         * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
3062         and 'show validate-build-id'.  Add build-id attribute.
3063         * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
3064         * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
3065         * solib-frv.c (_initialize_frv_solib): Ditto.
3066         * solib-spu.c (set_spu_solib_ops): Ditto.
3067         * solib-svr4.c: Include rsp-low.h.
3068         (NOTE_GNU_BUILD_ID_NAME): New define.
3069         (svr4_validate): New function.
3070         (svr4_copy_library_list): Duplicate field build_id.
3071         (library_list_start_library): Parse 'build-id' attribute.
3072         (svr4_library_attributes): Add 'build-id' attribute.
3073         (_initialize_svr4_solib): Assign validate value.
3074         * solib-target.c (solib.h): Include.
3075         (_initialize_solib_target): Assign validate value.
3076         * solib.c (validate_build_id, show_validate_build_id): New.
3077         (solib_map_sections): Use ops->validate.
3078         (clear_so): Free build_id.
3079         (default_solib_validate): New function.
3080         (_initialize_solib): Add "validate-build-id".
3081         * solib.h (default_solib_validate): New declaration.
3082         * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
3083         (target_so_ops): New field 'validate'.
3084
3085 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
3086             Jan Kratochvil  <jan.kratochvil@redhat.com>
3087
3088         gdbserver build-id attribute generator.
3089         * features/library-list-svr4.dtd (library-list-svr4): New
3090         'build-id' attribute.
3091
3092 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
3093             Jan Kratochvil  <jan.kratochvil@redhat.com>
3094
3095         Move linux_find_memory_regions_full & co.
3096         * linux-tdep.c (nat/linux-maps.h): Include.
3097         (gdb_regex.h): Remove the include.
3098         (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
3099         (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
3100         (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
3101         (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
3102         * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
3103         and target/target.h.
3104         (struct smaps_vmflags, read_mapping, decode_vmflags)
3105         (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
3106         (linux_find_memory_regions_full): Move from linux-tdep.c.
3107         * nat/linux-maps.h (read_mapping): New declaration.
3108         (linux_find_memory_region_ftype, enum filterflags): Moved from
3109         linux-tdep.c.
3110         (linux_find_memory_regions_full): New declaration.
3111         * target.c (target/target-utils.h): Include.
3112         (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
3113         (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
3114         definitions to target/target-utils.c.
3115         * target.h (target_fileio_read_stralloc): Move it to target/target.h.
3116         * target/target-utils.c (read_alloc, read_stralloc): Move definitions
3117         from target.c.
3118         * target/target-utils.h (read_alloc_pread_ftype): New typedef.
3119         (read_alloc): New declaration.
3120         (read_stralloc_func_ftype): New typedef.
3121         (read_stralloc): New declaration.
3122         * target/target.h (target_fileio_read_stralloc): Move it from target.h.
3123
3124 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
3125             Jan Kratochvil  <jan.kratochvil@redhat.com>
3126
3127         Prepare linux_find_memory_regions_full & co. for move.
3128         * linux-tdep.c (linux_find_memory_region_ftype): Comment.
3129         (linux_find_memory_regions_full): Change signature and prepare
3130         for moving to linux-maps.
3131         (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
3132         (linux_find_memory_regions_thunk): New.
3133         (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
3134         (linux_find_memory_regions_gdb): New.
3135         (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
3136         (linux_make_mappings_corefile_notes): Use
3137         linux_find_memory_regions_gdb.
3138         * target.c (read_alloc_pread_ftype): New typedef.
3139         (target_fileio_read_alloc_1_pread): New function.
3140         (read_alloc): Refactor from target_fileio_read_alloc_1.
3141         (read_stralloc_func_ftype): New typedef.
3142         (target_fileio_read_alloc_1): New implementation. Use read_alloc.
3143         (read_stralloc): Refactored from target_fileio_read_stralloc.
3144         (target_fileio_read_stralloc): New implementation, use read_stralloc.
3145
3146 2015-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3147
3148         * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
3149         common/gdb_regex.h.
3150         (COMMON_OBS): Add gdb_regex.o.
3151         (gdb_regex.o): New.
3152         * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
3153         --without-included-regex and USE_INCLUDED_REGEX.
3154         * common/gdb_regex.c: New file from utils.c functions.
3155         * common/gdb_regex.h: Move it here from gdb_regex.h, update include
3156         file wrapping define name.
3157         * configure: Rebuilt.
3158         * configure.ac (gdb_use_included_regex, --without-included-regex)
3159         (USE_INCLUDED_REGEX): Move them to common/common.m4.
3160         * gdb_regex.h: Move it to common/gdb_regex.h.
3161         * utils.c: Remove include gdb_regex.h.
3162         (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
3163         (compile_rx_or_error): Move them to common/gdb_regex.c.
3164
3165 2015-07-15  Aleksandar Ristovski  <aristovski@qnx.com
3166             Jan Kratochvil  <jan.kratochvil@redhat.com>
3167
3168         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
3169         * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
3170         common/target-utils.h.
3171         (COMMON_OBS): Add target-utils.o.
3172         (linux-maps.o, target-utils.o): New.
3173         * target/target-utils.c: New file.
3174         * target/target-utils.h: New file.
3175         * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
3176         * config/i386/linux64.mh (NATDEPFILES): Ditto.
3177         * nat/linux-maps.c: New file.
3178         * nat/linux-maps.h: New file.
3179
3180 2015-07-15  Markus Metzger  <markus.t.metzger@intel.com>
3181             Pedro Alves <palves@redhat.com>
3182
3183         * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
3184         (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
3185         (perf_event_read_bts): Change the type of SIZE and READ.
3186         (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
3187         and DATA_OFFSET.  Move DATA_SIZE declaration.  Restrict the buffer size
3188         to UINT_MAX.  Check for overflows when using DATA_HEAD from the perf
3189         mmap page.
3190         (linux_enable_pt): Change the type of PAGES and SIZE.  Restrict the
3191         buffer size to UINT_MAX.
3192         (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
3193         DATA_TAIL.
3194         * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
3195         <last_head>: Change type.
3196         * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
3197         * common/btrace-common.c (btrace_data_append): Change the type of
3198         SIZE.
3199         * btrace.c (parse_xml_raw): Change the type of SIZE.  Change oddness
3200         check.
3201
3202 2015-07-14  Simon Marchi  <simon.marchi@ericsson.com>
3203
3204         * gdbtypes.h (CHECK_TYPEDEF): Remove.
3205         * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
3206         with check_typedef.
3207         * ada-lang.c (decode_constrained_packed_array_type): Likewise.
3208         (ada_array_length): Likewise.
3209         (find_parallel_type_by_descriptive_type): Likewise.
3210         (ada_check_typedef): Likewise.
3211         * arm-tdep.c (arm_return_in_memory): Likewise.
3212         * ax-gdb.c (gen_trace_static_fields): Likewise.
3213         (gen_struct_ref_recursive): Likewise.
3214         * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3215         (variable: block COLONCOLON name): Likewise.
3216         (qualified_name: TYPENAME COLONCOLON name): Likewise.
3217         * c-lang.c (classify_type): Likewise.
3218         * c-typeprint.c (c_print_type): Likewise.
3219         (c_print_typedef): Likewise.
3220         (c_type_print_base): Likewise.
3221         * c-valprint.c (c_val_print): Likewise.
3222         * compile/compile-c-types.c (convert_type): Likewise.
3223         * compile/compile-object-load.c (get_out_value_type): Likewise.
3224         * completer.c (add_struct_fields): Likewise.
3225         (expression_completer): Likewise.
3226         * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
3227         (cp_lookup_nested_symbol_1): Likewise.
3228         (cp_lookup_nested_symbol): Likewise.
3229         * cp-valprint.c (cp_print_value_fields): Likewise.
3230         (cp_print_static_field): Likewise.
3231         * d-valprint.c (d_val_print): Likewise.
3232         * eval.c (evaluate_subexp_standard): Likewise.
3233         (evaluate_subexp_for_sizeof): Likewise.
3234         * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
3235         * f-typeprint.c (f_type_print_base): Likewise.
3236         * f-valprint.c (f_val_print): Likewise.
3237         * gdbtypes.c (get_discrete_bounds): Likewise.
3238         (create_array_type_with_stride): Likewise.
3239         (type_name_no_tag_or_error): Likewise.
3240         (lookup_struct_elt_type): Likewise.
3241         (get_unsigned_type_max): Likewise.
3242         (internal_type_vptr_fieldno): Likewise.
3243         (set_type_vptr_fieldno): Likewise.
3244         (internal_type_vptr_basetype): Likewise.
3245         (set_type_vptr_basetype): Likewise.
3246         (get_vptr_fieldno): Likewise.
3247         (is_integral_type): Likewise.
3248         (is_scalar_type): Likewise.
3249         (is_scalar_type_recursive): Likewise.
3250         (distance_to_ancestor): Likewise.
3251         (is_unique_ancestor_worker): Likewise.
3252         (check_types_equal): Likewise.
3253         * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
3254
3255 2015-07-14  Iain Buclaw  <ibuclaw@gdcproject.org>
3256
3257         * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
3258         also test for language_d.
3259         (dwarf2_compute_name): Likewise.
3260         (read_func_scope): Likewise.
3261         (read_structure_type): Likewise.
3262         (new_symbol_full): Likewise.
3263         (determine_prefix): Likewise.
3264         (read_import_statement): Use dot as the separator for language_d.
3265         (typename_concat): Likewise, but don't prefix the D main function.
3266
3267 2015-07-14  Peter Bergner  <bergner@vnet.ibm.com>
3268
3269         * nat/linux-namespaces.c (setns): Rename from this ...
3270         (do_setns): ... to this.  Support calling setns if it exists.
3271         (mnsh_handle_setns): Call do_setns.
3272
3273 2015-07-13  Yao Qi  <yao.qi@linaro.org>
3274
3275         * exec.c (exec_file_attach): Add period at the end of error
3276         message.
3277
3278 2015-07-13  Andrew Burgess  <andrew.burgess@embecosm.com>
3279
3280         * tui/tui-win.c (window_name_completer): New function.
3281         (focus_completer): Call window_name_completer.  All old content
3282         moved into window_name_completer.
3283         (winheight_completer): New function.
3284         (_initialize_tui_win): Rename variable.  Add completer to
3285         winheight command.  Update doc string on winheight.
3286
3287 2015-07-12  Sandra Loosemore  <sandra@codesourcery.com>
3288
3289         * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
3290         all nios2 mach variants.
3291
3292 2015-07-10  Kevin Buettner  <kevinb@redhat.com>
3293
3294         * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
3295         of target_read_memory.
3296
3297 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3298
3299         * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
3300         string copy.
3301         (parse_scrolling_args): Likewise.
3302
3303 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3304
3305         * tui/tui-win.c (focus_completer): Don't duplicate the tui window
3306         names in this function.
3307
3308 2015-07-10  Andrew Burgess  <andrew.burgess@embecosm.com>
3309
3310         * tui/tui-data.h (SRC_NAME): Convert to lower case.
3311         (CMD_NAME): Likewise.
3312         (DATA_NAME): Likewise.
3313         (DISASSEM_NAME): Likewise.
3314         * tui/tui-win.c (tui_set_focus): Window names are now lower case.
3315         (tui_set_win_height): Likewise.
3316         (parse_scrolling_args): Likewise.
3317
3318 2015-07-10  Markus Metzger  <markus.t.metzger@intel.com>
3319
3320         * record-btrace.c (record_btrace_goto_begin)
3321         (record_btrace_goto_end, record_btrace_goto): Move call to
3322         print_stack_frame ...
3323         (record_btrace_set_replay): ... here.  Set stop_pc.
3324         * record-full.c (record_full_goto_entry): Set stop_pc.
3325
3326 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
3327
3328         * NEWS: Mention support for tracepoints on aarch64-linux.
3329
3330 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
3331
3332         * linux-aarch64-low.c (aarch64_supports_tracepoints): New
3333         function.  Return 1.
3334         (the_low_target): Install it.
3335
3336 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
3337
3338         * gdb.trace/backtrace.exp: Set registers for aarch64 target.
3339         * gdb.trace/collection.exp: Likewise.
3340         * gdb.trace/mi-trace-frame-collected.exp: Likewise.
3341         * gdb.trace/mi-trace-unavailable.exp: Likewise.
3342         * gdb.trace/report.exp: Likewise.
3343         * gdb.trace/trace-break.exp: Likewise.
3344         * gdb.trace/unavailable.exp: Likewise.
3345         * gdb.trace/while-dyn.exp: Likewise.
3346
3347 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
3348
3349         * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
3350         (aarch64_gen_return_address): New function.
3351         (aarch64_gdbarch_init): Hook it.
3352
3353 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
3354
3355         * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
3356         swallow NOT_AVAILABLE_ERROR.
3357         (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
3358         available_p is not set.
3359         (aarch64_stub_frame_unwind_stop_reason): New function.
3360         (aarch64_stub_unwind): Install it.
3361
3362 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
3363
3364         * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
3365         field.
3366         (aarch64_make_prologue_cache_1): New function, factored out from
3367         aarch64_make_prologue_cache.  Do not allocate cache.  Set
3368         available_p.
3369         (aarch64_make_prologue_cache): Reimplement wrapping
3370         aarch64_make_prologue_cache_1, and swallowing
3371         NOT_AVAILABLE_ERROR.
3372         (aarch64_prologue_frame_unwind_stop_reason): New function.
3373         Return UNWIND_UNAVAILABLE if available_p is not set.
3374         (aarch64_prologue_unwind): Install it.
3375         (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
3376         checks into aarch64_prologue_frame_unwind_stop_reason.  Call
3377         frame_id_build_unavailable_stack if available_p is not set.
3378
3379 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
3380
3381         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
3382         fields.
3383         (aarch64_scan_prologue): Set prev_pc.
3384         (aarch64_make_prologue_cache): Set func.
3385         (aarch64_make_stub_cache): Set prev_pc.
3386         (aarch64_prologue_this_id): Remove local variables id, pc and
3387         func.  Read prev_pc and func from cache.
3388         (aarch64_stub_this_id): Read prev_pc from cache.
3389
3390 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
3391
3392         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
3393         argument this_cache.  Remove unused local variables reg and
3394         unwound_fp.  Return early if this_cache is already set.  Set
3395         this_cache.
3396         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
3397
3398 2015-07-09  Pierre Langlois  <pierre.langlois@arm.com>
3399
3400         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
3401         New argument this_cache.  Return early if this_cache is already
3402         set.  Set this_cache.
3403         (aarch64_prologue_this_id): Update call to
3404         aarch64_make_prologue_cache.
3405         (aarch64_prologue_prev_register): Likewise.
3406         (aarch64_normal_frame_base): Likewise.
3407
3408 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
3409
3410         * c-valprint.c (c_val_print): Factor out memberptr printing code
3411         from c_val_print to ...
3412         (c_val_print_memberptr): ... this new function.
3413
3414 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
3415
3416         * c-valprint.c (c_val_print): Factor out int printing code to ...
3417         (c_val_print_int): ... this new function.
3418
3419 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
3420
3421         * c-valprint.c (c_val_print): Factor out struct and union
3422         printing code to ...
3423         (c_val_print_struct): ... this new function ...
3424         (c_val_print_union): ... and this new function.
3425
3426 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
3427
3428         * c-valprint.c (c_val_print): Factor out pointer printing code
3429         to ...
3430         (c_val_print_ptr): ... this new function.
3431
3432 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
3433
3434         * c-valprint.c (c_valprint): Factor our array printing code from
3435         c_val_print to ...
3436         (c_val_print_array): ... this new function.
3437
3438 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
3439
3440         * c-valprint.c (c_val_print): Factor out pointer printing code
3441         to ...
3442         (print_unpacked_pointer): ... this new function.
3443
3444 2015-07-09  Simon Marchi  <simon.marchi@ericsson.com>
3445
3446         * c-valprint.c (c_val_print): Remove an assignment to i and move
3447         its declaration.
3448
3449 2015-07-09  Yao Qi  <yao.qi@linaro.org>
3450
3451         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
3452         argument ptid.  Update comments.  Caller update.
3453
3454 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
3455
3456         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
3457         mnt packets.
3458
3459 2015-07-09  Markus Metzger  <markus.t.metzger@intel.com>
3460
3461         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
3462
3463 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
3464
3465         * progspace.c (delete_program_space): Add missing spaces.
3466
3467 2015-07-08  Simon Marchi  <simon.marchi@ericsson.com>
3468
3469         * inferior.c (delete_inferior_1): Rename to ...
3470         (delete_inferior): ..., remove 'silent' parameter, delete
3471         program space when unused and remove call to prune_program_spaces.
3472         Remove the old, unused, delete_inferior.
3473         (delete_inferior_silent): Remove.
3474         (prune_inferiors): Change call from delete_inferior_1 to
3475         delete_inferior and remove 'silent' parameter. Remove call to
3476         prune_program_spaces.
3477         (remove_inferior_command): Idem.
3478         * inferior.h (delete_inferior_1): Rename to...
3479         (delete_inferior): ..., remove 'silent' parameter and remove the
3480         original delete_inferior.
3481         (delete_inferior_silent): Remove.
3482         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
3483         delete_inferior_1 to delete_inferior and remove 'silent'
3484         parameter.
3485         * progspace.c (prune_program_spaces): Remove.
3486         (pspace_empty_p): Rename to...
3487         (program_space_empty_p): ... and make non-static.
3488         (delete_program_space): New.
3489         * progspace.h (prune_program_spaces): Remove declaration.
3490         (program_space_empty_p): New declaration.
3491         (delete_program_space): New declaration.
3492         * monitor.c (monitor_close): Replace call to
3493         delete_thread_silent and delete_inferior_silent with
3494         discard_all_inferiors.
3495
3496 2015-07-08  Patrick Palka  <patrick@parcs.ath.cx>
3497
3498         * defs.h (deprecated_register_changed_hook): Remove prototype.
3499         * interps.c (clear_iterpreter_hooks): Remove reference to
3500         deprecated_register_changed_hook.
3501         * top.c (deprecated_register_changed_hook): Remove prototype.
3502         * valops.c (value_assign): Remove reference to
3503         deprecated_register_changed_hook.
3504         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
3505         Add comment documenting the function.
3506         (tui_register_changed_observer): Define.
3507         (tui_install_hooks): Remove reference to
3508         deprecated_register_changed_hook.  Set
3509         tui_register_changed_observer.
3510         (tui_remove_hooks): Remove reference to
3511         deprecated_register_changed_hook.  Unset
3512         tui_register_changed_observer.
3513
3514 2015-07-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3515
3516         PR compile/18484
3517         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
3518
3519 2015-07-08  Robert O'Callahan  <robert@ocallahan.org>
3520
3521         PR exp/18617
3522         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
3523
3524 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
3525
3526         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
3527
3528 2015-07-08  Markus Metzger  <markus.t.metzger@intel.com>
3529
3530         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
3531         Use safe_strerror() instead of strerror().
3532
3533 2015-07-07  Yao Qi  <yao.qi@linaro.org>
3534
3535         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
3536         * features/arm-with-m-fpa-layout.c: Regenerated.
3537         * features/arm-with-m-vfp-d16.xml: Likewise.
3538         * features/arm-with-m-vfp-d16.c: Regenerated.
3539         * features/arm-with-m.xml: Likewise.
3540         * features/arm-with-m.c: Regenerated.
3541         * features/arm-with-neon.xml: Likewise.
3542         * features/arm-with-neon.c: Regenerated.
3543         * features/arm-with-vfpv2.xml: Likewise.
3544         * features/arm-with-vfpv2.c: Regenerated.
3545         * features/arm-with-vfpv3.xml: Likewise.
3546         * features/arm-with-vfpv3.c: Regenerated.
3547
3548 2015-07-07  Yao Qi  <yao.qi@linaro.org>
3549
3550         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
3551         arm-linux-nat.c.
3552         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
3553         elf/external.h.
3554         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
3555         if target is 32-bit.
3556         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
3557         if target is 32-bit.
3558         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
3559         if target is 32-bit.
3560         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
3561         if target is 32-bit.
3562         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
3563         (aarch64_linux_read_description): Return the right target
3564         description.
3565         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
3566         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3567         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
3568         arm-linux-tdep.o.
3569
3570 2015-07-07  Yao Qi  <yao.qi@linaro.org>
3571
3572         * aarch32-linux-nat.c: New file.
3573         * aarch32-linux-nat.h: New file.
3574         * arm-linux-nat.c: Include aarch32-linux-nat.h.
3575         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
3576         aarch32_gp_regcache_supply.
3577         (store_regs): Move code to aarch32-linux-nat.c.  Call
3578         aarch32_gp_regcache_collect.
3579         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
3580         aarch32_vfp_regcache_supply.
3581         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
3582         aarch32_vfp_regcache_collect.
3583         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
3584
3585 2015-07-07  Yao Qi  <yao.qi@linaro.org>
3586
3587         * arm-linux-nat.c (store_fpregister): Remove.
3588         (store_register): Likewise.
3589         (fetch_fpregister): Likewise.
3590         (fetch_register): Likewise.
3591         (arm_linux_store_inferior_registers): Call store_regs and
3592         store_fpregs instead.
3593         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
3594         fetch_regs instead.
3595
3596 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
3597
3598         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
3599         and focus commands.
3600
3601 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
3602
3603         * NEWS: Create a new section for the next release branch.
3604         Rename the section of the current branch, now that it has
3605         been cut.
3606
3607 2015-07-06  Joel Brobecker  <brobecker@adacore.com>
3608
3609         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
3610         * version.in: Bump version to 7.10.50.DATE-cvs.
3611
3612 2015-07-06  Luis Machado  <lgustavo@codesourcery.com>
3613
3614         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
3615         breakpoints in a special way.
3616         (remove_breakpoint): Likewise.
3617         (mark_breakpoints_out): Likewise.
3618
3619 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
3620
3621         * doc/gdb.texinfo (TUI): Add comma after @xref.
3622
3623 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
3624
3625         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
3626         instead of casting the structure type.
3627
3628 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
3629
3630         * valops.c (search_struct_field): Remove OFFSET parameter.
3631         (value_cast_structs): Adjust calls to search_struct_field.
3632         (value_struct_elt): Same.
3633         (find_overload_match): Same.
3634
3635 2015-07-06  Simon Marchi  <simon.marchi@ericsson.com>
3636
3637         * value.c (value_fetch_lazy): Update comment, change return
3638         value to void.
3639         * value.h (value_fetch_lazy): Change return value to void.
3640
3641 2015-07-06  Andrew Burgess  <andrew.burgess@embecosm.com>
3642
3643         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
3644         (tui_win_name): Make parameter and result const.
3645         * tui/tui-data.h (tui_win_name): Make parameter and result const.
3646
3647 2015-07-06  Patrick Palka  <patrick@parcs.ath.cx>
3648
3649         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
3650         use printf_unfiltered.
3651         (set_mpx_cmd): Add missing trailing space to command string
3652         literal.
3653         (_initialize_i386_tdep): Give the "mpx" prefix command its
3654         correct name.
3655
3656 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
3657
3658         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
3659         (enum rx_frame_type): New.
3660         (struct rx_prologue): Add new field `frame_type'.
3661         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
3662         parameter in the prologue struct.  Add code for recording
3663         locations of PC and PSW for fast interrupt and exception frames.
3664         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
3665         (rx_analyze_frame_prologue): Add `frame_type' parameter.
3666         (rx_frame_type): New function.
3667         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
3668         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
3669         `this_cache'.
3670         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
3671         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
3672         RX_FRAME_TYPE_FAST_INTERRUPT.
3673         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
3674         (rx_frame_sniffer, rx_exception_sniffer): New functions.
3675         (rx_frame_unwind): Use rx_frame_sniffer instead of
3676         default_frame_sniffer.
3677         (rx_frame_unwind): New unwinder.
3678         (rx_gdbarch_init): Register new unwinder.
3679
3680 2015-07-02  Kevin Buettner  <kevinb@redhat.com>
3681
3682         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
3683         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
3684         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
3685         and RX_FPSW_REGNUM.
3686         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
3687
3688 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3689
3690         Fix GCC false warning.
3691         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
3692
3693 2015-07-02  Yao Qi  <yao.qi@linaro.org>
3694
3695         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
3696         typo in the debugging message.
3697
3698 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
3699
3700         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
3701         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
3702         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
3703         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
3704         (btrace_maint_clear): New.
3705         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
3706         (pt_print_packet, btrace_maint_decode_pt)
3707         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
3708         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
3709         (maint_btrace_packet_history_cmd)
3710         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
3711         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
3712         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
3713         (maint_info_btrace_cmd, _initialize_btrace): New.
3714         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
3715         (btrace_maint_packet_history, btrace_maint_info): New.
3716         (btrace_thread_info) <maint>: New.
3717         * NEWS: Announce it.
3718
3719 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
3720
3721         * btrace.c (btrace_fetch): Append the new trace data.
3722         (btrace_clear): Clear the stored trace data.
3723         * btrace.h (btrace_thread_info) <data>: New.
3724         * common/btrace-common.h (btrace_data_clear)
3725         (btrace_data_append): New.
3726         * common/btrace-common.c (btrace_data_clear)
3727         (btrace_data_append): New.
3728
3729 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
3730
3731         * nat/linux-btrace.c (linux_enable_bts): Check for
3732         PERF_ATTR_SIZE_VER5.
3733         Check for data_offset and data_size fields.  Use them.
3734
3735 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
3736
3737         * NEWS: Announce new commands "record btrace pt" and "record pt".
3738         Announce new options "set|show record btrace pt buffer-size".
3739         * btrace.c: Include "rsp-low.h".
3740         Include "inttypes.h".
3741         (btrace_add_pc): Add forward declaration.
3742         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
3743         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
3744         (btrace_compute_ftrace_pt): New.
3745         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
3746         (check_xml_btrace_version): Update version check.
3747         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
3748         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
3749         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
3750         (btrace_pt_children): New.
3751         (btrace_children): Add support for "pt".
3752         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
3753         (btrace_conf_children): Add support for "pt".
3754         * btrace.h: Include "intel-pt.h".
3755         (btrace_pt_error): New.
3756         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
3757         (btrace_data_empty): Support BTRACE_FORMAT_PT.
3758         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
3759         (struct btrace_config_pt): New.
3760         (struct btrace_config)<pt>: New.
3761         (struct btrace_data_pt_config, struct btrace_data_pt): New.
3762         (struct btrace_data)<pt>: New.
3763         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
3764         (pt): New.
3765         * features/btrace.dtd (btrace)<pt>: New.
3766         (pt, pt-config, cpu): New.
3767         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
3768         (perf_event_pt_event_type, kernel_supports_pt)
3769         (linux_supports_pt): New.
3770         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
3771         (linux_enable_bts): Free tinfo on error.
3772         (linux_enable_pt): New.
3773         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
3774         (linux_disable_pt): New.
3775         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
3776         (linux_fill_btrace_pt_config, linux_read_pt): New.
3777         (linux_read_btrace): Support BTRACE_FORMAT_PT.
3778         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
3779         (struct btrace_target_info)<pt>: New.
3780         * record-btrace.c (set_record_btrace_pt_cmdlist)
3781         (show_record_btrace_pt_cmdlist): New.
3782         (record_btrace_print_pt_conf): New.
3783         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
3784         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
3785         (cmd_record_btrace_pt_start): New.
3786         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
3787         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
3788         (_initialize_record_btrace): Add new commands.
3789         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
3790         (remote_protocol_features): Add "Qbtrace:pt".
3791         Add "Qbtrace-conf:pt:size".
3792         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
3793         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
3794         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
3795         (_initialize_remote): Add new commands.
3796
3797 2015-07-02  Markus Metzger  <markus.t.metzger@intel.com>
3798
3799         * configure.ac: check for libipt
3800         * configure: Regenerate.
3801         * config.in: Regenerate.
3802         * Makefile.in (LIBIPT): New.
3803         (CLIBS): Add $LIBIPT.
3804         * NEWS: document new configure options
3805
3806 2015-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3807
3808         * compile/compile-object-load.c (compile_object_load): Replace debug
3809         message "lookup undefined ELF symbol" by 3 more specific messages.
3810
3811 2015-07-01  Kevin Buettner  <kevinb@redhat.com>
3812
3813         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
3814         (rl78_register_type): Add case for RL78_PSW_REGNUM.
3815         (rl78_gdbarch_init): Initialize rl78_psw_type.
3816
3817 2015-07-01  Patrick Palka  <patrick@parcs.ath.cx>
3818
3819         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
3820         Update commentary.  Always refresh the registers when frame
3821         information has changed.
3822         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
3823         Change return type to int.  Return 1 if frame information has
3824         changed, 0 otherwise.
3825         (tui_before_prompt): Update commentary.
3826         * tui/tui-stack.h (tui_show_frame_info): Change return type to
3827         int.
3828
3829 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
3830
3831         PR tui/13378
3832         * frame.c (select_frame): Remove reference to
3833         deprecated_selected_frame_level_changed_hook.
3834         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
3835         declaration.
3836         * stack.c (deprecated_selected_frame_level_changed_hook):
3837         Likewise.
3838         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
3839         Rename to ...
3840         (tui_refresh_frame_and_register_information): ... this.  Bail
3841         out if there is no stack.  Don't update register information
3842         unless registers_too_p is true.
3843         (tui_print_frame_info_listing_hook): Rename to ...
3844         (tui_dummy_print_frame_info_listing_hook): ... this.
3845         (tui_before_prompt): New function.
3846         (tui_normal_stop): New function.
3847         (tui_before_prompt_observer): New observer.
3848         (tui_normal_stop_observer): New observer.
3849         (tui_install_hooks): Set
3850         deprecated_print_frame_info_listing_hook to
3851         tui_dummy_print_frame_info_listing_hook.  Register
3852         tui_before_prompt_observer to call tui_before_prompt and
3853         tui_normal_stop_observer to call tui_normal_stop.  Remove
3854         reference to deprecated_selected_frame_level_changed_hook.
3855         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
3856         and tui_normal_stop_observer.  Remove reference to
3857         deprecated_selected_frame_level_changed_hook.
3858
3859 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
3860
3861         PR tui/13378
3862         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
3863         return an int instead of void.  Return whether the locator
3864         window has changed.
3865         (tui_show_frame_info): If the locator info has not changed, then
3866         bail out early to avoid refreshing the windows.
3867
3868 2015-06-30  Patrick Palka  <patrick@parcs.ath.cx>
3869
3870         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
3871         LOCATOR_WIN to tui_alloc_content.
3872
3873 2015-06-30  Yao Qi  <yao.qi@linaro.org>
3874
3875         PR tdep/18605
3876         * arm-tdep.c (arm_get_next_pc_raw): Break for media
3877         instructions.
3878
3879 2015-06-29  Kevin Buettner  <kevinb@redhat.com>
3880
3881         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
3882         (rx_dwarf_reg_to_regnum): New function.
3883         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
3884         unwinding.
3885
3886 2015-06-29  Pedro Alves  <palves@redhat.com>
3887
3888         PR threads/18127
3889         * infcall.c (run_inferior_call): On infcall success, if the thread
3890         was marked stopped before, reset it back to stopped.
3891         * infrun.c (resume): Don't suppress the set_running calls when
3892         doing an infcall.
3893         (normal_stop): Only discard the finish_thread_state cleanup if the
3894         infcall succeeded.
3895
3896 2015-06-29  Pierre Langlois  <pierre.langlois@arm.com>
3897
3898         * MAINTAINERS (Write After Approval): Update my email address.
3899
3900 2015-06-26  Keith Seitz  <keiths@redhat.com>
3901             Doug Evans  <dje@google.com>
3902
3903         PR 16253
3904         * block.c (block_lookup_symbol): For non-function blocks,
3905         continue to search for a symbol with an exact domain match
3906         Otherwise, return any previously found "best domain" symbol.
3907         (block_lookup_symbol_primary): Likewise.
3908
3909 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
3910
3911         * NEWS: Mention the new option "history remove-duplicates".
3912         * top.c (history_remove_duplicates): New static variable.
3913         (show_history_remove_duplicates): New static function.
3914         (gdb_add_history): Conditionally remove duplicate history
3915         entries.
3916         (init_main): Add "history remove-duplicates" option.
3917
3918 2015-06-26  Patrick Palka  <patrick@parcs.ath.cx>
3919
3920         * tui/tui-win.c (focus_completer): New static function.
3921         (_initialize_tui_win): Set the completion function of the
3922         "focus" command to focus_completer.
3923
3924 2015-06-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3925
3926         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
3927         and language_asm..
3928         * symtab.c (find_function_start_sal): Likewise.
3929
3930 2015-06-25  Gary Benson  <gbenson@redhat.com>
3931
3932         * solib.c (solib_find_1): Set local variable sysroot to NULL if
3933         it is the empty string after trailing slashes have been stripped.
3934
3935 2015-06-25  Gary Benson  <gbenson@redhat.com>
3936
3937         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
3938         * infrun.c (follow_exec): Likewise.
3939         * remote.c (remote_filesystem_is_local): Likewise.
3940         * solib.c (solib_find_1): Likewise.
3941
3942 2015-06-24  Keith Seitz  <keiths@redhat.com>
3943
3944         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
3945         return value from lrealpath.
3946
3947 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
3948
3949         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
3950
3951 2015-06-24  Mike Frysinger  <vapier@gentoo.org>
3952
3953         * remote-sim.c: Include gdb_bfd.h.
3954         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
3955         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
3956
3957 2015-06-24  Yao Qi  <yao.qi@linaro.org>
3958
3959         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
3960         set_gdbarch_get_siginfo_type.
3961         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
3962         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
3963         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3964         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
3965         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
3966         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
3967         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
3968         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
3969         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
3970         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
3971
3972 2015-06-24  Gary Benson  <gbenson@redhat.com>
3973
3974         * common/buffer.c (stdint.h): Do not include.
3975         * common/print-utils.c (stdint.h): Likewise.
3976         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
3977         * compile/compile-c-types.c (gdb_assert.h): Likewise.
3978         * ft32-tdep.c (gdb_assert.h): Likewise.
3979         * guile/scm-utils.c (stdint.h): Likewise.
3980         * i386-linux-tdep.c (stdint.h): Likewise.
3981         * i386-tdep.c (stdint.h): Likewise.
3982         * nat/linux-btrace.c (stdint.h): Likewise.
3983         * nat/linux-btrace.h (stdint.h): Likewise.
3984         * nat/linux-ptrace.c (stdint.h): Likewise.
3985         * nat/mips-linux-watch.h (stdint.h): Likewise.
3986         * ppc-linux-nat.c (stdint.h): Likewise.
3987         * python/python-internal.h (stdint.h): Likewise.
3988         * stub-termcap.c (stdlib.h): Likewise.
3989         * target/target.h (stdint.h): Likewise.
3990         * xtensa-linux-nat.c (stdint.h): Likewise.
3991
3992 2015-06-23  Patrick Palka  <patrick@parcs.ath.cx>
3993
3994         * top.c (init_history): Look at errno after calling strtol to
3995         properly map large GDBHISTSIZE values to infinity.
3996
3997 2015-06-23  Doug Evans  <dje@google.com>
3998
3999         * inferior.h (struct inferior_suspend_state): Delete, unused.
4000         All references deleted.
4001
4002 2015-06-23  Mike Frysinger  <vapier@gentoo.org>
4003
4004         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
4005         (microblaze_push_dummy_call): Likewise.
4006         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
4007         and set_gdbarch_push_dummy_call.
4008
4009 2015-06-23  Yao Qi  <yao.qi@linaro.org>
4010
4011         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
4012         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
4013         (amd64_linux_store_inferior_registers): Likewise.
4014         * arm-linux-nat.c (fetch_fpregister): Likewise.
4015         (fetch_fpregs, store_fpregister): Likewise.
4016         (store_fpregister, store_fpregs): Likewise.
4017         (fetch_register, fetch_regs): Likewise.
4018         (store_register, store_regs): Likewise.
4019         (fetch_vfp_regs, store_vfp_regs): Likewise.
4020         (arm_linux_read_description): Check have_ptrace_getregset is
4021         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
4022         or TRIBOOL_FALSE.
4023         * i386-linux-nat.c (fetch_xstateregs): Check
4024         have_ptrace_getregset is not TRIBOOL_TRUE.
4025         (store_xstateregs): Likewise.
4026         * linux-nat.c (have_ptrace_getregset): Change its type to
4027         enum tribool.
4028         * linux-nat.h (tribool): New enum.
4029         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
4030         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
4031
4032 2015-06-19  Doug Evans  <dje@google.com>
4033
4034         * NEWS: Mention Sun's version of stabs is no longer supported.
4035         * elfread.c (free_elfinfo): Delete.  All uses updated.
4036         (elfstab_offset_sections): Delete.  All uses updated.
4037         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
4038         * psympriv.h (partial_symtab) <section_offsets>: Delete.
4039         All uses updated.
4040         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
4041         All callers updated.
4042
4043 2015-06-18  Simon Marchi  <simon.marchi@ericsson.com>
4044
4045         * common/rsp-low.c (needs_escaping): New.
4046         (remote_escape_output): Add unit_size parameter. Refactor to
4047         support multi-byte addressable units.  Rename parameters.
4048         * common/rsp-low.h (remote_escape_output): Add unit_size
4049         parameter and rename others. Update doc.
4050         * remote.c (align_for_efficient_write): New.
4051         (remote_write_bytes_aux): Add unit_size parameter and use it.
4052         Rename some variables.  Update doc.
4053         (remote_xfer_partial): Get unit size and use it.
4054         (remote_read_bytes_1): Add unit_size parameter and use it.
4055         Rename some variables. Update doc.
4056         (remote_write_bytes): Same.
4057         (remote_xfer_live_readonly_partial): Same.
4058         (remote_read_bytes): Same.
4059         (remote_flash_write): Update call to remote_write_bytes_aux.
4060         (remote_write_qxfer): Update call to remote_escape_output.
4061         (remote_search_memory): Same.
4062         (remote_hostio_pwrite): Same.
4063
4064 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
4065
4066         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
4067         locations as inserted.
4068         Update and expand comment about permanent locations.
4069         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
4070         Move comment to add_location_to_breakpoint.
4071         (update_global_location_list): Don't error out if a permanent
4072         breakpoint is not marked inserted.
4073         Don't error out if a non-permanent breakpoint location is inserted on
4074         top of a permanent breakpoint.
4075
4076 2015-06-17  Luis Machado  <lgustavo@codesourcery.com>
4077
4078         * breakpoint.c (make_breakpoint_permanent): Remove unused
4079         function.
4080         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
4081
4082 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
4083
4084         PR gdb/16999
4085         * NEWS: Mention new GDBHISTSIZE behavior.
4086         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
4087         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
4088
4089 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
4090
4091         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
4092         * top.c (init_history): Read from GDBHISTSIZE instead of
4093         HISTSIZE.
4094         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
4095
4096 2015-06-17  Patrick Palka  <patrick@parcs.ath.cx>
4097
4098         * top.c (gdb_safe_append_history): Do not call
4099         history_truncate_file if the history is not stifled.
4100
4101 2015-06-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4102
4103         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
4104         * syscalls/s390x-linux.xml: Likewise.
4105
4106 2015-06-16  Michael Eager  <eager@eagercon.com>
4107
4108         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
4109
4110 2015-06-16  Patrick Palka  <patrick@parcs.ath.cx>
4111
4112         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
4113         target_terminal_ours_for_output() before calling
4114         tui_show_frame_info(), and restore the original terminal
4115         settings afterwards.
4116
4117 2015-06-16  Martin Simmons  <martin@lispworks.com>  (tiny patch)
4118
4119         * arm-linux-nat.c: Include nat/linux-ptrace.h.
4120
4121 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
4122
4123         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
4124         memory unit size.
4125         (mi_cmd_data_write_memory_bytes): Same.
4126
4127 2015-06-15  Simon Marchi  <simon.marchi@ericsson.com>
4128
4129         * corefile.c (write_memory): Update doc.
4130         * gdbcore.h (write_memory): Same.
4131
4132 2015-06-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4133
4134         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
4135         (dump_mapping_p): Use it for parameter filterflags.
4136         (linux_find_memory_regions_full): Use it for variable filterflags.
4137
4138 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
4139             Jan Kratochvil  <jan.kratochvil@redhat.com>
4140
4141         Merge multiple hex conversions.
4142         * monitor.c: Include rsp-low.h.
4143         (fromhex): Remove definition.
4144
4145 2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
4146             Jan Kratochvil  <jan.kratochvil@redhat.com>
4147
4148         Move utility functions to common/.
4149         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
4150         Move defs to common/common-utils.c.
4151         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
4152         (skip_to_space_const): Move decls to common/common-utils.h.
4153         * common/common-defs.h: Move include of common-types.h before
4154         common-utils.h.
4155         * common/common-utils.c: Include host-defs.h and ctype.h.
4156         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
4157         from utils.c.
4158         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
4159         cli/cli-utils.c.
4160         * common/common-utils.h (strtoulst): Move decl from utils.h.
4161         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
4162         Move from cli/cli-utils.h.
4163         * common/host-defs.h: Include limits.h.
4164         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
4165         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
4166         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
4167         common/common-utils.h.
4168         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
4169         (strtoulst): Move to common/common-utils.c.
4170         * utils.h (strtoulst): Moved decl to common/common-utils.h.
4171
4172 2015-06-15  Yao Qi  <yao.qi@linaro.org>
4173
4174         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
4175
4176 2015-06-10  Jon Turney  <jon.turney@dronecode.org.uk>
4177
4178         * build-id.c: Don't include elf-bfd.h.
4179         (build_id_bfd_get): Use bfd_build_id.
4180         (build_id_verify): Ditto.
4181         * build-id.h: Ditto.
4182         (find_separate_debug_file_by_buildid): Ditto.
4183         * python/py-objfile.c: Don't include elf-bfd.h.
4184         (objfpy_get_build_id) Use bfd_build_id.
4185         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
4186         * coffread.c: Include build-id.h.
4187         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
4188
4189 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
4190
4191         * windows-nat.c (do_windows_fetch_inferior_registers)
4192         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
4193         conditional with __CYGWIN__.
4194
4195 2015-06-13  Andrew Burgess  <andrew.burgess@embecosm.com>
4196
4197         * completer.c: Add arch-utils.h include.
4198         (enum reg_completer_targets): New enum.
4199         (reg_or_group_completer_1): New function containing old
4200         reg_or_group_completer, add and use new parameter to control what
4201         is completed on.  Use get_current_arch rather than architecture of
4202         currently selected frame.
4203         (reg_or_group_completer): Call new reg_or_group_completer_1.
4204         (reggroup_completer): Call new reg_or_group_completer_1.
4205         * completer.h (reggroup_completer): Add declaration.
4206         * tui/tui-regs.c: Add 'completer.h' include.
4207         (tui_reg_next_command): Renamed to...
4208         (tui_reg_next): ...this.  Adjust parameters and return rather than
4209         display new group.
4210         (tui_reg_prev_command): Renamed to...
4211         (tui_reg_prev): ...this.  Adjust parameters and return rather than
4212         display new group.
4213         (tui_reg_float_command): Delete.
4214         (tui_reg_general_command): Delete.
4215         (tui_reg_system_command): Delete.
4216         (tui_reg_command): Rewrite to perform switching of register group.
4217         Add header comment.
4218         (tuireglist): Remove.
4219         (tui_reggroup_completer): New function.
4220         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
4221         creation of 'tui reg' command.
4222         * NEWS: Add comment about 'tui reg' changes.
4223
4224 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
4225
4226         * target.c (target_read): Consider addressable unit size when
4227         reading from a memory object.
4228         (read_memory_robust): Same.
4229         (read_whatever_is_readable): Same.
4230         (target_write_with_progress): Consider addressable unit size
4231         when writing to a memory object.
4232         * target.h (target_read): Update documentation.
4233         (target_write): Add documentation.
4234
4235 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
4236
4237         * arch-utils.h (default_addressable_memory_unit_size): New.
4238         * arch-utils.c (default_addressable_memory_unit_size): New.
4239         * gdbarch.sh (addressable_memory_unit_size): New.
4240         * gdbarch.h: Re-generate.
4241         * gdbarch.c: Re-generate.
4242
4243 2015-06-12  Simon Marchi  <simon.marchi@ericsson.com>
4244
4245         * target.c (target_read): Rename variables and use
4246         TARGET_XFER_E_IO.
4247         (target_read_with_progress): Same.
4248         (read_memory_robust): Constify parameters and rename
4249         variables.
4250         (read_whatever_is_readable): Constify parameters,
4251         rename variables, adjust formatting.
4252         * target.h (read_memory_robust): Constify parameters.
4253
4254 2015-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
4255
4256         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
4257         synthetic (non-AltiVec) vector types.
4258         (ppc64_sysv_abi_return_value): Likewise.
4259
4260 2015-06-12  Antoine Tremblay  <antoine.tremblay@ericsson.com>
4261
4262         PR breakpoints/16465
4263         * breakpoint.c (create_breakpoint): Save extra_string for
4264         pending breakpoints.
4265
4266 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4267
4268         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
4269         and bt_mask to CORE_ADDR.
4270
4271 2015-06-11  Gary Benson <gbenson@redhat.com>
4272
4273         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
4274         (mnsh_recv_message): Likewise.
4275
4276 2015-06-11  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4277
4278         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
4279         long long int and plongest instead of %ll.
4280
4281 2015-06-11  Gary Benson <gbenson@redhat.com>
4282
4283         * nat/linux-namespaces.c (gdb_wait.h): New include.
4284         (sys/wait.h): Do not include.
4285
4286 2015-06-10  Simon Marchi  <simon.marchi@ericsson.com>
4287
4288         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
4289         end_sequence is true.
4290
4291 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
4292
4293         Code cleanup.
4294         * solib-target.c (library_list_start_list): Use explicit NULL
4295         comparison.
4296
4297 2015-06-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
4298
4299         * solib-target.c (library_list_start_list): Do not dereference
4300         variable version in its initialization.  Make the VERSION check handle
4301         NULL.
4302         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
4303
4304 2015-06-10  Gary Benson <gbenson@redhat.com>
4305
4306         * NEWS: Announce support for direct access of executable and
4307         shared library files when attaching to inferiors in containers
4308         on GNU/Linux systems.
4309
4310 2015-06-10  Gary Benson <gbenson@redhat.com>
4311
4312         * remote.c (struct remote_state) <fs_pid>: New field.
4313         (new_remote_state): Initialize the above.
4314         (PACKET_vFile_setfs): New enum value.
4315         (remote_hostio_set_filesystem): New function.
4316         (remote_hostio_open): Call the above.
4317         (remote_hostio_unlink): Likewise.
4318         (remote_hostio_readlink): Likewise.
4319         (_initialize_remote): Register new "set/show remote
4320         hostio-setfs-packet" command.
4321         * NEWS: Announce new vFile:setfs packet.
4322
4323 2015-06-10  Gary Benson <gbenson@redhat.com>
4324
4325         * linux-nat.c (nat/linux-namespaces.h): New include.
4326         (fileio.h): Likewise.
4327         (linux_nat_filesystem_is_local): New function.
4328         (linux_nat_fileio_pid_of): Likewise.
4329         (linux_nat_fileio_open): Likewise.
4330         (linux_nat_fileio_readlink): Likewise.
4331         (linux_nat_fileio_unlink): Likewise.
4332         (linux_nat_add_target): Initialize to_filesystem_is_local,
4333         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
4334         (_initialize_linux_nat): New "set/show debug linux-namespaces"
4335         commands.
4336         * NEWS: Mention new "set/show debug linux-namespaces" commands.
4337
4338 2015-06-10  Gary Benson <gbenson@redhat.com>
4339
4340         * target.h (struct inferior): New forward declaration.
4341         (struct target_ops) <to_filesystem_is_local>: Update comment.
4342         (struct target_ops) <to_fileio_open>: New argument inf.
4343         Update comment.  All implementations updated.
4344         (struct target_ops) <to_fileio_unlink>: Likewise.
4345         (struct target_ops) <to_fileio_readlink>: Likewise.
4346         (target_filesystem_is_local): Update comment.
4347         (target_fileio_open): New argument inf.  Update comment.
4348         (target_fileio_unlink): Likewise.
4349         (target_fileio_readlink): Likewise.
4350         (target_fileio_read_alloc): Likewise.
4351         (target_fileio_read_stralloc): Likewise.
4352         * target.c (target_fileio_open): New argument inf.
4353         Pass inf to implementation.  Update debug printing.
4354         (target_fileio_unlink): Likewise.
4355         (target_fileio_readlink): Likewise.
4356         (target_fileio_read_alloc_1): New argument inf. Pass inf
4357         to target_fileio_open.
4358         (target_fileio_read_alloc): New argument inf. Pass inf to
4359         target_fileio_read_alloc_1.
4360         (target_fileio_read_stralloc): Likewise.
4361         * gdb_bfd.c (inferior.h): New include.
4362         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
4363         argument with new argument "inferior".  Pass inferior to
4364         target_fileio_open.
4365         (gdb_bfd_open): Supply inferior argument to
4366         gdb_bfd_iovec_fileio_open.
4367         * linux-tdep.c (linux_info_proc): Supply inf argument to
4368         relevant target_fileio calls.
4369         (linux_find_memory_regions_full): Likewise.
4370         (linux_fill_prpsinfo): Likewise.
4371         * remote.c (remote_filesystem_is_local): Supply inf
4372         argument to remote_hostio_open.
4373         (remote_file_put): Likewise.
4374         (remote_file_get): Likewise.
4375         (remote_file_delete): Supply inf argument to
4376         remote_hostio_unlink.
4377
4378 2015-06-10  Gary Benson <gbenson@redhat.com>
4379
4380         * inf-child.c (inf_child_fileio_open): Replace comment.
4381         (inf_child_fileio_pwrite): Likewise.
4382         (inf_child_fileio_pread): Likewise.
4383         (inf_child_fileio_fstat): Insert blank line before comment.
4384         (inf_child_fileio_close): Replace comment.
4385         (inf_child_fileio_unlink): Likewise.
4386         (inf_child_fileio_readlink): Likewise.
4387         * remote.c (remote_hostio_open): Likewise.
4388         (remote_hostio_pread): Likewise.
4389         (remote_hostio_pwrite): Likewise.
4390         (remote_hostio_close): Likewise.
4391         (remote_hostio_unlink): Likewise.
4392         (remote_hostio_readlink): Likewise.
4393         (remote_hostio_fstat): Likewise.
4394         (remote_filesystem_is_local): Likewise.
4395         * target.c (target_fileio_open): Likewise.
4396         (target_fileio_pwrite): Likewise.
4397         (target_fileio_pread): Likewise.
4398         (target_fileio_fstat): Insert blank line before comment.
4399         (target_fileio_close): Replace comment.
4400         (target_fileio_unlink): Likewise.
4401         (target_fileio_readlink): Likewise.
4402         (target_fileio_read_alloc): Likewise.
4403         (target_fileio_read_stralloc): Likewise.
4404
4405 2015-06-10  Gary Benson <gbenson@redhat.com>
4406
4407         * linux-thread-db.c (nat/linux-namespaces.h): New include.
4408         (check_pid_namespace_match): Use linux_ns_same rather than
4409         linux_proc_pid_get_ns to spot PID namespace mismatches.
4410         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
4411         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
4412
4413 2015-06-10  Gary Benson <gbenson@redhat.com>
4414
4415         * configure.ac (AC_CHECK_FUNCS): Add setns.
4416         * config.in: Regenerate.
4417         * configure: Likewise.
4418         * nat/linux-namespaces.h: New file.
4419         * nat/linux-namespaces.c: Likewise.
4420         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
4421         (linux-namespaces.o): New rule.
4422         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
4423         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4424         * config/arm/linux.mh (NATDEPFILES): Likewise.
4425         * config/i386/linux.mh (NATDEPFILES): Likewise.
4426         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4427         * config/ia64/linux.mh (NATDEPFILES): Likewise.
4428         * config/m32r/linux.mh (NATDEPFILES): Likewise.
4429         * config/m68k/linux.mh (NATDEPFILES): Likewise.
4430         * config/mips/linux.mh (NATDEPFILES): Likewise.
4431         * config/pa/linux.mh (NATDEPFILES): Likewise.
4432         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4433         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4434         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4435         * config/s390/linux.mh (NATDEPFILES): Likewise.
4436         * config/sparc/linux.mh (NATDEPFILES): Likewise.
4437         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4438         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4439         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4440
4441 2015-06-10  Gary Benson <gbenson@redhat.com>
4442
4443         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
4444         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
4445         (make_cleanup_close): Likewise.
4446         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
4447         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
4448         (make_cleanup_close): Likewise.
4449
4450 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
4451
4452         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
4453         from SuspendThread().
4454
4455 2015-06-03  Jon Turney  <jon.turney@dronecode.org.uk>
4456
4457         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
4458         from OutputDebugString.
4459
4460 2015-06-10  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4461                         Mircea Gherzan  <mircea.gherzan@intel.com>
4462
4463         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
4464         MPX_BT_MASK_32): New macros.
4465         (i386_mpx_set_bounds): New function that implements
4466         the command "set-mpx-bound".
4467         (i386_mpx_enabled): Helper function to test MPX availability.
4468         (i386_mpx_bd_base): Helper function to calculate the base directory
4469         address.
4470         (i386_mpx_get_bt_entry): Helper function to access a bound
4471         table entry.
4472         (i386_mpx_print_bounds): Effectively display bound information.
4473         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
4474         "show mpx".
4475         (_initialize_i386_tdep):
4476         Add "bound" to the commands "show mpx" and "set mpx" commands.
4477         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
4478         and "show mpx" commands.
4479         * NEWS: List new commands for MPX support.
4480
4481 2015-06-09  Gary Benson <gbenson@redhat.com>
4482
4483         * common/fileio.h (fileio_to_host_mode): New declaration.
4484         * common/fileio.c (fileio_to_host_mode): New Function.
4485         * inf-child.c (inf_child_fileio_open): Process mode argument
4486         with fileio_to_host_mode.
4487
4488 2015-06-09  Gary Benson <gbenson@redhat.com>
4489
4490         * common/fileio.c (fileio_mode_pack): Fix preprocessor
4491         conditional.
4492
4493 2015-06-05  Gary Benson <gbenson@redhat.com>
4494
4495         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
4496         * remote.c (remote_filesystem_is_local): ...here.
4497
4498 2015-06-04  Yao Qi  <yao.qi@linaro.org>
4499
4500         * gdbarch.c: Regenerate it.
4501
4502 2015-06-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4503
4504         * arch-utils.c (default_infcall_munmap): New.
4505         * arch-utils.h (default_infcall_munmap): New declaration.
4506         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
4507         (munmap_list_free, munmap_listp_free_cleanup): New.
4508         (struct setup_sections_data): Add field munmap_list_headp.
4509         (setup_sections): Call munmap_list_add.
4510         (compile_object_load): New variable munmap_list_head, initialize
4511         setup_sections_data.munmap_list_headp, return munmap_list_head.
4512         * compile/compile-object-load.h (struct munmap_list): New declaration.
4513         (struct compile_module): Add field munmap_list_head.
4514         (munmap_list_free): New declaration.
4515         * compile/compile-object-run.c (struct do_module_cleanup): Add field
4516         munmap_list_head.
4517         (do_module_cleanup): Call munmap_list_free.
4518         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
4519         * gdbarch.c: Regenerate.
4520         * gdbarch.h: Regenerate.
4521         * gdbarch.sh (infcall_munmap): New.
4522         * linux-tdep.c (linux_infcall_munmap): New.
4523         (linux_init_abi): Install it.
4524
4525 2015-06-02  Simon Marchi  <simon.marchi@ericsson.com>
4526
4527         PR gdb/15564
4528         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
4529
4530 2015-06-02  Yao Qi  <yao.qi@linaro.org>
4531
4532         * i386-linux-nat.c: Include linux-nat.h.
4533
4534 2015-06-01  Andreas Schwab  <schwab@linux-m68k.org>
4535             Jan Kratochvil  <jan.kratochvil@redhat.com>
4536
4537         PR symtab/18392
4538         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
4539         assertion.
4540         * dwarf2loc.c (chain_candidate): Likewise.
4541
4542 2015-06-01  Yao Qi  <yao.qi@linaro.org>
4543
4544         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
4545         (store_vfp_regs): Use PTRACE_SETREGSET.
4546
4547 2015-06-01  Yao Qi  <yao.qi@linaro.org>
4548
4549         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
4550         (fetch_fpregs): Likewise.
4551         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
4552         (store_fpregs): Likewise.
4553
4554 2015-06-01  Yao Qi  <yao.qi@linaro.org>
4555
4556         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
4557         (fetch_regs): Likewise.
4558         (store_regs): Use PTRACE_SETREGSET.
4559         (store_register): Likewise.
4560
4561 2015-06-01  Yao Qi  <yao.qi@linaro.org>
4562
4563         * arm-linux-nat.c (arm_linux_read_description): Check whether
4564         kernel supports PTRACE_GETREGSET.
4565
4566 2015-06-01  Yao Qi  <yao.qi@linaro.org>
4567
4568         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
4569         * linux-nat.c: ... here.
4570         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
4571         to ...
4572         * linux-nat.h: ... here.
4573
4574 2015-06-01  Yao Qi  <yao.qi@linaro.org>
4575
4576         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
4577         * i386-linux-nat.c: Likewise.
4578         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
4579         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
4580         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4581         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
4582         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
4583
4584 2015-05-30  Eli Zaretskii  <eliz@gnu.org>
4585
4586         * go32-nat.c (go32_xfer_memory): Fix the return value to be
4587         compatible to what read_child and write_child return.  This
4588         unbreaks that DJGPP build of GDB which was broken since v7.7.
4589
4590 2015-05-29  Martin Galvan  <martin.galvan@tallertechnologies.com>
4591
4592         * MAINTAINERS (Write After Approval): Add Martin Galvan.
4593
4594 2015-05-29  Roland McGrath  <mcgrathr@google.com>
4595
4596         PR gdb/18464
4597         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
4598         rather than internal_error for an unrecognized value.
4599
4600 2015-05-29  Max Filippov  <jcmvbkbc@gmail.com>
4601
4602         * xtensa-tdep.c (xtensa_pseudo_register_read)
4603         (xtensa_pseudo_register_write): Don't alias last pseudo register
4604         to a1.
4605
4606 2015-05-28  Don Breazeal  <donb@codesourcery.com>
4607
4608         * infrun.c (follow_fork_inferior): Ensure the use of
4609         process-style ptids (pid,0,0) in verbose/debug "Detaching"
4610         messages.
4611
4612 2015-05-28  Doug Evans  <dje@google.com>
4613
4614         * dwarf2read.c (record_line_ftype): Remove, duplicate.
4615
4616 2015-05-28  Yao Qi  <yao.qi@linaro.org>
4617
4618         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
4619         (arm_linux_fetch_inferior_registers): Use
4620         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
4621         (arm_linux_store_inferior_registers): Likewise.
4622         (arm_linux_read_description): Don't set
4623         arm_linux_has_wmmx_registers.
4624         * arm-tdep.c (arm_gdbarch_init): Set
4625         tdep->have_wmmx_registers according target descriptions.
4626         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
4627         field.
4628
4629 2015-05-28  Yao Qi  <yao.qi@linaro.org>
4630
4631         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
4632         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
4633         instead of arm_linux_vfp_register_count.
4634         (store_vfp_regs): Likewise.
4635         (arm_linux_fetch_inferior_registers): Likewise.
4636         (arm_linux_store_inferior_registers): Likewise.
4637         (arm_linux_read_description): Don't set
4638         arm_linux_vfp_register_count.
4639         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
4640         Adjust.
4641         * arm-tdep.c (arm_gdbarch_init): Add assert on
4642         vfp_register_count.
4643         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
4644         field to vfp_register_count.  All users updated.
4645
4646 2015-05-28  Kyle Huey  <me@kylehuey.com>  (tiny patch)
4647
4648         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
4649         ELFOSABI_GNU binaries.
4650
4651 2015-05-27  Doug Evans  <dje@google.com>
4652
4653         * dwarf2read.c (lnp_state_machine): New typedef.
4654         (lnp_reader_state): New typedef.
4655         (dwarf_record_line_1): Renamed from dwarf_record_line.
4656         All callers updated.
4657         (dwarf_record_line): New function.
4658         (init_lnp_state_machine): New function.
4659         (check_line_address): Replace p_record_line parameter with state.
4660         All callers updated.
4661         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
4662         Update to record state in lnp_state_machine.
4663
4664 2015-05-27  Doug Evans  <dje@google.com>
4665
4666         * dwarf2read.c (record_line_ftype): New typedef.
4667         (check_line_address): New function.
4668         (dwarf_decode_lines_1): Call it.
4669
4670 2015-05-27  Doug Evans  <dje@google.com>
4671
4672         * NEWS: Mention "set debug dwarf-line".
4673         * dwarf2read.c (dwarf_line_debug): New static global.
4674         (add_include_dir): Add debug dwarf-line support.
4675         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
4676         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
4677
4678 2015-05-27  Doug Evans  <dje@google.com>
4679
4680         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
4681         All callers updated.
4682         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
4683         * cp-support.h (cp_lookup_nested_symbol): Update.
4684
4685 2015-05-27  Doug Evans  <dje@google.com>
4686
4687         PR symtab/18258
4688         * block.c (block_find_symbol): New function.
4689         (block_find_non_opaque_type): Ditto.
4690         (block_find_non_opaque_type_preferred): Ditto.
4691         * block.h (block_symbol_matcher_ftype): New typedef.
4692         (block_find_symbol): Declare.
4693         (block_find_non_opaque_type): Ditto.
4694         (block_find_non_opaque_type_preferred): Ditto.
4695         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
4696         * psymtab.c (psym_lookup_symbol): Ditto.
4697         * symtab.c (basic_lookup_transparent_type_1): New function.
4698         (basic_lookup_transparent_type): Call it.
4699
4700 2015-05-27  Yao Qi  <yao.qi@linaro.org>
4701
4702         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
4703         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
4704
4705 2015-05-27  Yao Qi  <yao.qi@linaro.org>
4706
4707         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
4708         before operator &&.
4709         (aarch64_record_load_store): Likewise.
4710
4711 2015-05-26  Doug Evans  <dje@google.com>
4712
4713         PR c++/18141, c++/18417.
4714         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
4715         a typedef.
4716
4717 2015-05-26  Doug Evans  <dje@google.com>
4718
4719         * NEWS: Add entries for command renamings.
4720         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
4721         All uses updated.
4722         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
4723         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
4724         All uses updated.
4725         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
4726         All callers updated.  Fix spelling of DWARF in help text.
4727         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
4728         All uses updated.
4729         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
4730         All uses updated.
4731         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
4732         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
4733         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
4734         All uses updated.
4735         (show_dwarf_always_disassemble): Renamed from
4736         show_dwarf2_always_disassemble.  All callers updated.
4737         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
4738         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
4739         "set/show dwarf max-cache-age".  Rename
4740         "set/show dwarf2 always-disassemble" to
4741         "set/show dwarf always-disassemble".  Rename
4742         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
4743         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
4744
4745 2015-05-26  Doug Evans  <dje@google.com>
4746
4747         PR python/18438
4748         * python/py-lazy-string.c (stpy_convert_to_value): Use
4749         gdbpy_gdb_memory_error not PyExc_MemoryError.
4750         (gdbpy_create_lazy_string_object): Ditto.
4751
4752 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
4753
4754         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
4755
4756 2015-05-26  Andrew Burgess  <andrew.burgess@embecosm.com>
4757
4758         * tui/tui-regs.c (tui_reg_prev_command): New function.
4759         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
4760         * reggroups.c (reggroup_prev): New function.
4761         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
4762
4763 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
4764             Yao Qi  <yao.qi@linaro.org>
4765
4766         * aarch64-linux-tdep.c: Include linux-record.h and
4767         record-full.h.
4768         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
4769         (aarch64_syscall): New enum.
4770         (aarch64_canonicalize_syscall): New function.
4771         (aarch64_all_but_pc_registers_record): New function.
4772         (aarch64_linux_syscall_record): New function.
4773         (aarch64_linux_init_abi): Install AArch64 process record
4774         handler.  Update to handle syscall recording.
4775         * aarch64-tdep.c: Include record.h and record-full.h.
4776         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
4777         (struct aarch64_mem_r): Define.
4778         (aarch64_record_result): New enum.
4779         (struct insn_decode_record): Define.
4780         (insn_decode_record): New typedef.
4781         (aarch64_record_data_proc_reg): New function.
4782         (aarch64_record_data_proc_imm): New function.
4783         (aarch64_record_branch_except_sys): New function.
4784         (aarch64_record_load_store): New function.
4785         (aarch64_record_data_proc_simd_fp): New function.
4786         (aarch64_record_asimd_load_store): New function.
4787         (aarch64_record_decode_insn_handler): New function.
4788         (deallocate_reg_mem): New function.
4789         (aarch64_process_record): New function.
4790         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
4791         New field.
4792         (aarch64_process_record): New extern declaration.
4793         * configure.tgt: Add linux-record.o to gdb_target_obs.
4794         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
4795
4796 2015-05-26  Omair Javaid  <omair.javaid@linaro.org>
4797
4798         * NEWS: Add a note on process record-replay support on aarch64*-linux*
4799         targets.
4800
4801 2015-05-26  Martin Galvan  <martin.galvan@tallertechnologies.com>
4802
4803         * amd64-tdep.c: Replace in_function_epilogue_p with
4804         stack_frame_destroyed_p throughout.
4805         * arch-utils.c: Ditto.
4806         * arch-utils.h: Ditto.
4807         * arm-tdep.c: Ditto.
4808         * breakpoint.c: Ditto.
4809         * gdbarch.sh: Ditto.
4810         * hppa-tdep.c: Ditto.
4811         * i386-tdep.c: Ditto.
4812         * mips-tdep.c: Ditto.
4813         * nios2-tdep.c: Ditto.
4814         * rs6000-tdep.c: Ditto.
4815         * s390-linux-tdep.c: Ditto.
4816         * score-tdep.c: Ditto.
4817         * sh-tdep.c: Ditto.
4818         * sparc-tdep.c: Ditto.
4819         * sparc-tdep.h: Ditto.
4820         * sparc64-tdep.c: Ditto.
4821         * spu-tdep.c: Ditto.
4822         * tic6x-tdep.c: Ditto.
4823         * tilegx-tdep.c: Ditto.
4824         * xstormy16-tdep.c: Ditto.
4825         * gdbarch.c, gdbarch.h: Re-generated.
4826
4827 2015-05-22  Andrew Burgess  <andrew.burgess@embecosm.com>
4828
4829         * NEWS: Mention 'tui enable' and 'tui disable'.
4830         * tui/tui.c (tui_enable_command): New function.
4831         (tui_disable_command): New function.
4832         (_initialize_tui): New function.
4833
4834 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
4835
4836         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
4837
4838 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
4839
4840         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
4841         buf_ptr is freed.
4842
4843 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
4844
4845         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
4846         into ...
4847         (tui_set_layout_for_display_command): ...here, before calling
4848         tui_set_layout.  Only set the layout if gdb has not already
4849         entered the TUI_FAILURE state.
4850
4851 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
4852
4853         * tui/tui-layout.c (layout_completer): New function.
4854         (_initialize_tui_layout): Set completer on layout command.
4855
4856 2015-05-21  Andrew Burgess  <andrew.burgess@embecosm.com>
4857
4858         * tui/tui-layout.c (tui_set_layout): Remove
4859         tui_register_display_type parameter.  Remove all checking of this
4860         parameter, and reindent function.  Update header comment.
4861         (tui_set_layout_for_display_command): Rename to...
4862         (tui_set_layout_by_name): ...this, and don't check for different
4863         register class types, don't pass a tui_register_display_type to
4864         tui_set_layout.  Update header comment.
4865         (layout_names): Remove register set specific names.
4866         * tui/tui-layout.h (tui_set_layout): Remove
4867         tui_register_display_type parameter.
4868         * tui/tui.c (tui_rl_change_windows): Don't pass a
4869         tui_register_display_type to tui_set_layout.
4870         (tui_rl_delete_other_windows): Likewise.
4871         (tui_enable): Likewise.
4872         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
4873         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
4874         (TUI_GENERAL_REGS_NAME): Remove.
4875         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
4876         (TUI_SPECIAL_REGS_NAME): Remove.
4877         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
4878         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
4879         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
4880         (enum tui_register_display_type): Remove.
4881         (struct tui_layout_def): Remove regs_display_type and
4882         float_regs_display_type fields.
4883         (struct tui_data_info): Remove regs_display_type field.
4884         (tui_layout_command): Use new name for
4885         tui_set_layout_for_display_command.
4886         * tui/tui-data.c (layout_def): Don't initialise removed fields.
4887         (tui_clear_win_detail): Don't initialise removed fields of
4888         win_info.
4889         * tui/tui-regs.c (tui_show_registers): Use new name for
4890         tui_set_layout_for_display_command.
4891         * tui/tui.h (tui_set_layout_for_display_command): Rename
4892         declaration to...
4893         (tui_set_layout_by_name): ...this.
4894         * printcmd.c (display_command): Remove tui related layout call,
4895         and reindent.
4896
4897 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
4898
4899         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
4900         (handle_inferior_event): New function.
4901
4902 2015-05-20  Joel Brobecker  <brobecker@adacore.com>
4903
4904         * ada-lang.c (to_fixed_array_type): Rename local variable
4905         typename into type_name.
4906
4907 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4908
4909         Fix ASAN crash for gdb.compile/compile.exp.
4910         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
4911
4912 2015-05-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4913
4914         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
4915         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
4916         * compile/compile-object-load.c (setup_sections, compile_object_load):
4917         Likewise.
4918         * compile/compile.c (compile_to_object): Likewise.
4919
4920 2015-05-16  Doug Evans  <xdje42@gmail.com>
4921
4922         * NEWS: Mention support for unbuffered Guile memory ports.
4923         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
4924         (ioscm_lseek_address): Improve overflow calculation.
4925         (gdbscm_memory_port_fill_input): Add assert.
4926         (gdbscm_memory_port_write): Handle unbuffered ports.
4927         Handle large writes identical to Guile's fport_write.
4928         (gdbscm_memory_port_seek): Fix seeking past end check.
4929         (gdbscm_memory_port_close): Handle closing unbuffered port.
4930         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
4931         (ioscm_init_memory_port): Handle unbuffered ports.
4932         (ioscm_reinit_memory_port): Ditto.
4933         (ioscm_init_memory_port): Update size calculation.
4934         (gdbscm_open_memory): Support zero sized ports.
4935
4936 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4937
4938         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
4939         variable compiler warnings.
4940
4941 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4942
4943         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
4944
4945 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4946             Phil Muldoon  <pmuldoon@redhat.com>
4947
4948         * NEWS (Changes since GDB 7.9): Add compile print.
4949         * compile/compile-c-support.c (add_code_header, add_code_footer)
4950         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
4951         COMPILE_I_PRINT_VALUE_SCOPE.
4952         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
4953         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
4954         New.
4955         * compile/compile-object-load.c: Include block.h.
4956         (get_out_value_type): New function.
4957         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
4958         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
4959         OUT_VALUE_TYPE.
4960         * compile/compile-object-load.h (struct compile_module): Add fields
4961         out_value_addr and out_value_type.
4962         * compile/compile-object-run.c: Include valprint.h and compile.h.
4963         (struct do_module_cleanup): Add fields out_value_addr and
4964         out_value_type.
4965         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
4966         COMPILE_I_PRINT_VALUE_SCOPE.
4967         (compile_object_run): Propagate out_value_addr and out_value_type.
4968         Pass OUT_VALUE_ADDR.
4969         * compile/compile.c: Include valprint.h.
4970         (compile_print_value, compile_print_command): New functions.
4971         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
4972         (_initialize_compile): Update compile code help text.  Install
4973         compile_print_command.
4974         * compile/compile.h (compile_print_value): New prototype.
4975         * defs.h (enum compile_i_scope_types): Add
4976         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
4977
4978 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4979
4980         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
4981         Rely on its parameter count.
4982         (compile_object_load): Replace lookup_minimal_symbol_text by
4983         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
4984         return value.
4985         * compile/compile-object-load.h (struct compile_module): Replace
4986         func_addr by func_sym.
4987         * compile/compile-object-run.c: Include block.h.
4988         (compile_object_run): Reset module variable after it is freed.  Use
4989         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
4990
4991 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4992
4993         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
4994         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
4995         (c_compute_program): Call generate_register_struct after typedefs.
4996         * compile/compile-loc2c.c (push, pushf_register_address)
4997         (pushf_register): Cast to GCC_UINTPTR.
4998         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
4999         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
5000         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
5001         * compile/compile.c (_initialize_compile): Enable warnings for
5002         COMPILE_ARGS.
5003
5004 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5005
5006         * cli/cli-script.c (execute_control_command): Update
5007         eval_compile_command caller.
5008         * compile/compile-object-load.c (compile_object_load): Add parameters
5009         scope and scope_data.  Set them.
5010         * compile/compile-object-load.h (struct compile_module): Add fields
5011         scope and scope_data.
5012         (compile_object_load): Add parameters scope and scope_data.
5013         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
5014         scope and scope_data.
5015         (compile_object_run): Propagate the fields scope and scope_data.
5016         * compile/compile.c (compile_file_command, compile_code_command):
5017         Update eval_compile_command callers.
5018         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
5019         * compile/compile.h (eval_compile_command): Add parameter scope_data.
5020         * defs.h (struct command_line): Add field scope_data.
5021
5022 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5023
5024         * printcmd.c (struct format_data): Move it to valprint.h.
5025         (print_command_parse_format, print_value): New functions from ...
5026         (print_command_1): ... here.  Call them.
5027         * valprint.h (struct format_data): Move it here from printcmd.c.
5028         (print_command_parse_format, print_value): New declarations.
5029
5030 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5031
5032         * compile/compile-object-load.c (compile_object_load): Add
5033         COMPILE_DEBUG message.
5034
5035 2015-05-15  Jerome Guitton  <guitton@adacore.com>
5036
5037         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
5038         index to get element instead of enum value.
5039         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
5040         of index to compute length, but enum values to compute bounds.
5041         (ada_array_length): Use enum position of index instead of enum value.
5042         (pos_atr): Move position computation to...
5043         (ada_evaluate_subexp): Use enum values to compute bounds.
5044         * gdbtypes.c (discrete_position): ...this new function.
5045         * gdbtypes.h (discrete_position): New function declaration.
5046         * valprint.c (val_print_array_elements): Call discrete_position
5047         to handle array indexed by non-contiguous enumeration types.
5048
5049 2015-05-15  Jerome Guitton  <guitton@adacore.com>
5050
5051         * ada-lang.c (find_parallel_type_by_descriptive_type):
5052         Go through typedefs during lookup.
5053         (to_fixed_array_type): Add support for non-bit packed arrays
5054         as variable-length fields.
5055
5056 2015-05-15  Pedro Alves  <palves@redhat.com>
5057             Simon Marchi  <simon.marchi@ericsson.com>
5058
5059         * event-loop.c (gdb_notifier) <next_file_handler,
5060         next_poll_fds_index>: New fields.
5061         (get_next_file_handler_to_handle_and_advance): New function.
5062         (delete_file_handler): If deleting the next file handler to
5063         handle, advance to the next file handler.
5064         (gdb_wait_for_event): Bail early if no event fired.  Poll file
5065         handlers in round-robin fashion.
5066
5067 2015-05-15  Pedro Alves  <palves@redhat.com>
5068
5069         * linux-tdep.c (linux_find_memory_regions_full): Rename local
5070         'private' to 'priv'.
5071
5072 2015-05-15  Pedro Alves  <palves@redhat.com>
5073
5074         * nat/linux-nat.h: Include "target/waitstatus.h".
5075
5076 2015-05-15  Yuanhui Zhang  <asmwarrior@gmail.com>
5077
5078         * python/py-unwind.c (struct reg_info): Move out of ...
5079         (struct cached_frame_info): ... this scope.
5080         (pending_frame_object_type, unwind_info_object_type): Make extern.
5081
5082 2015-05-15  Joel Brobecker  <brobecker@adacore.com>
5083
5084         * ada-lang.c (ada_value_primitive_packed_val): Make sure
5085         accumSize is never negative.
5086
5087 2015-05-14  Patrick Palka  <patrick@parcs.ath.cx>
5088
5089         * tui/tui-command.c: Remove include of <ctype.h>.
5090         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
5091
5092 2015-05-13  Martin Galvan  <martin.galvan@tallertechnologies.com>
5093
5094         * dwarf2read.c (die_needs_namespace): Return 1 for
5095         DW_TAG_inlined_subroutine.
5096
5097 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5098
5099         * regcache.c (regcache_cpy_no_passthrough): New declaration.
5100         (regcache_cpy_no_passthrough): Make it static, add function comment.
5101         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
5102         (regcache_cpy_no_passthrough): Remove declaration.
5103
5104 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5105
5106         * gdbthread.h (struct thread_control_state): Update comment for
5107         proceed_to_finish.
5108         * infcall.c (run_inferior_call): Update comment about
5109         proceed_to_finish.
5110         * infcmd.c (get_return_value): Update comment about stop_registers.
5111         (finish_forward): Update comment about proceed_to_finish.
5112         * infrun.c (stop_registers): Remove.
5113         (clear_proceed_status, normal_stop): Remove stop_registers handling.
5114         * infrun.h (stop_registers): Remove.
5115
5116 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5117
5118         * infcall.c (struct dummy_frame_context_saver)
5119         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
5120         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5121         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5122         New.
5123         (call_function_by_hand_dummy): Move discard_cleanups of
5124         inf_status_cleanup before dummy_frame_push.  Call
5125         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
5126         Use dummy_frame_context_saver_get_regs instead of stop_registers.
5127         * infcall.h (struct dummy_frame_context_saver)
5128         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
5129         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
5130         New declarations.
5131         * infcmd.c: Include infcall.h.
5132         (get_return_value): Add parameter ctx_saver, use it instead of
5133         stop_registers.
5134         (print_return_value): Add parameter ctx_saver, pass it.
5135         (struct finish_command_continuation_args): Add field ctx_saver.
5136         (finish_command_continuation): Update print_return_value caller.
5137         (finish_command_continuation_free_arg): Free also ctx_saver.
5138         (finish_forward): Call dummy_frame_context_saver_setup.
5139         * inferior.h (struct dummy_frame_context_saver): New declaration.
5140         (get_return_value): Add parameter ctx_saver.
5141         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
5142         get_return_value caller.
5143
5144 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5145
5146         * dummy-frame.c (struct dummy_frame_dtor_list): New.
5147         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
5148         (remove_dummy_frame): Process dtor_list.
5149         (pop_dummy_frame): Process dtor_list.
5150         (register_dummy_frame_dtor): Maintain dtor_list.
5151         (find_dummy_frame_dtor): Handle dtor_list.
5152         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
5153         Update comments.
5154
5155 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5156
5157         * compile/compile-object-run.c (do_module_cleanup): Add parameter
5158         registers_valid.
5159         (compile_object_run): Update do_module_cleanup caller.
5160         * dummy-frame.c: Include infcall.h.
5161         (struct dummy_frame): Update dtor comment.
5162         (remove_dummy_frame): Call dtor.
5163         (pop_dummy_frame): Update dtor caller.
5164         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
5165         registers_valid.
5166
5167 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
5168
5169         GDB 7.9.1 released.
5170
5171 2015-05-13  Joel Brobecker  <brobecker@adacore.com>
5172
5173         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
5174         Xmethods now being able to specify a result type to that new
5175         sectioin.
5176
5177 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
5178
5179         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
5180         first before resizing the window.
5181         * tui/tui.c (tui_enable): Likewise.
5182
5183 2015-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5184
5185         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
5186         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
5187         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
5188         dummy_dtor parameter.
5189         * infcall.h: Include dummy-frame.h.
5190         (call_function_by_hand_dummy_dtor_ftype): Remove.
5191         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
5192         parameter.
5193
5194 2015-05-13  Patrick Palka  <patrick@parcs.ath.cx>
5195
5196         PR gdb/17820
5197         * top.c (history_size_setshow_var): Change type to signed.
5198         Initialize to -2.  Update documentation.
5199         (set_readline_history_size): Define.
5200         (set_history_size_command): Use it.  Remove logic for handling
5201         out-of-range sizes.
5202         (init_history): Use set_readline_history_size().  Test for a
5203         value of -2 instead of 0 when determining whether to set a
5204         default history size.
5205         (init_main): Decode the argument of the "size" command as a
5206         zuinteger_unlimited.
5207
5208 2015-05-12  Doug Evans  <dje@google.com>
5209
5210         * dwarf2read.c (struct file_entry): Tweak comments.
5211         (get_debug_line_section): Tweak comments.
5212
5213 2015-05-12  Don Breazeal  <donb@codesourcery.com>
5214
5215         * NEWS: Announce fork support in the RSP and support
5216         for fork debugging in extended mode.
5217
5218 2015-05-12  Don Breazeal  <donb@codesourcery.com>
5219
5220         * remote.c (remote_insert_fork_catchpoint): New function.
5221         (remote_remove_fork_catchpoint): New function.
5222         (remote_insert_vfork_catchpoint): New function.
5223         (remote_remove_vfork_catchpoint): New function.
5224         (pending_fork_parent_callback): New function.
5225         (remove_new_fork_child): New function.
5226         (remote_update_thread_list): Call remote_notif_get_pending_events
5227         and remove_new_fork_child.
5228         (extended_remote_kill): Kill fork child when killing the
5229         parent before follow_fork completes.
5230         (init_extended_remote_ops): Initialize target vector with
5231         new fork catchpoint functions.
5232
5233 2015-05-12  Don Breazeal  <donb@codesourcery.com>
5234
5235         * remote.c (remove_vfork_event_p): New function.
5236         (remote_follow_fork): Add vfork event type to event checking.
5237         (remote_parse_stop_reply): New stop reasons "vfork" and
5238         "vforkdone" for RSP 'T' Stop Reply Packet.
5239
5240 2015-05-12  Don Breazeal  <donb@codesourcery.com>
5241
5242         * linux-nat.c (linux_nat_ptrace_options): New function.
5243         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
5244         Call linux_nat_ptrace_options and use different argument to
5245         linux_enable_event_reporting.
5246         (_initialize_linux_nat): Delete call to
5247         linux_ptrace_set_additional_flags.
5248         * nat/linux-ptrace.c (current_ptrace_options): Rename to
5249         supported_ptrace_options.
5250         (additional_flags): Delete variable.
5251         (linux_check_ptrace_features): Use supported_ptrace_options.
5252         (linux_test_for_tracesysgood, linux_test_for_tracefork):
5253         Likewise, and remove additional_flags check.
5254         (linux_enable_event_reporting): Change 'attached' argument to
5255         'options'.  Use supported_ptrace_options.
5256         (ptrace_supports_feature): Change comment.  Use
5257         supported_ptrace_options.
5258         (linux_ptrace_set_additional_flags): Delete function.
5259         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
5260         Delete function prototype.
5261         * remote.c (remote_fork_event_p): New function.
5262         (remote_detach_pid): New function.
5263         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
5264         if doing detach-on-fork.
5265         (remote_follow_fork): New function.
5266         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
5267         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
5268         (init_extended_remote_ops): Initialize to_follow_fork.
5269
5270 2015-05-12  Don Breazeal  <donb@codesourcery.com>
5271
5272         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
5273         from static to extern.
5274         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
5275         * remote.c (anonymous enum): <PACKET_fork_event_feature,
5276         * PACKET_vfork_event_feature>: New enumeration constants.
5277         (remote_protocol_features): Add table entries for new packets.
5278         (remote_query_supported): Add new feature queries to qSupported
5279         packet.
5280
5281 2015-05-12  Gary Benson <gbenson@redhat.com>
5282
5283         * remote.c (remote_add_inferior): Call exec_file_locate_attach
5284         for fake PIDs as well as real ones.
5285         (remote_pid_to_exec_file): Send empty annex if PID is fake.
5286
5287 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
5288
5289         * NEWS (Python Scripting): Mention the new gdb.Value methods.
5290         * python/py-value.c (valpy_reference_value): New function.
5291         (valpy_const_value): Likewise.
5292         (value_object_methods): Add new methods.
5293         * value.c (make_cv_value): New function.
5294         * value.h (make_cv_value): Declare.
5295
5296 2015-05-08  Yao Qi  <yao@codesourcery.com>
5297             Sandra Loosemore  <sandra@codesourcery.com>
5298
5299         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
5300         to 'lh->include_dirs' before accessing to it.
5301         (psymtab_include_file_name): Likewise.
5302         (dwarf_decode_lines_1): Likewise.
5303         (dwarf_decode_lines): Likewise.
5304         (file_file_name): Likewise.
5305
5306 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
5307
5308         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
5309         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
5310         (nios2_linux_rt_sigreturn_init): Adjust base address of
5311         register save area.
5312
5313 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
5314
5315         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
5316         "trap 31" as the breakpoint instruction on all targets.
5317
5318 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5319
5320         * infcmd.c (print_return_value): Remove unused declaration.
5321
5322 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
5323
5324         * dwarf2read.c (attr_to_dynamic_prop)
5325         <DW_AT_data_member_location>: Use read_type_die isntead of
5326         get_die_type.
5327
5328 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
5329
5330         * ada-lang.c (ada_convert_actual): Add handling of formals
5331         passed inside an aligner type.
5332
5333 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
5334
5335         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
5336
5337 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
5338
5339         PR python/18291
5340         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
5341         Print xmethod matcher status.
5342
5343 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5344
5345         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
5346         register in the regcache when treating the PSWM register, and vice
5347         versa.
5348
5349 2015-05-07  Gary Benson <gbenson@redhat.com>
5350
5351         * linux-thread-db.c (struct thread_db_info)
5352         <td_ta_map_id2thr_p>: Remove field.
5353         (try_thread_db_load_1): Remove initialization for the above.
5354
5355 2015-05-07  Gary Benson <gbenson@redhat.com>
5356
5357         * linux-thread-db.c (struct thread_db_info)
5358         <td_thr_validate_p>: Remove field.
5359         (try_thread_db_load_1): Remove initialization for the above.
5360
5361 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
5362
5363         * compile/compile-object-load.c (compile_object_load): Support
5364         mst_text_gnu_ifunc.
5365
5366 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
5367
5368         * compile/compile.c (compile_to_object): Make the cmd_string parameter
5369         const.  Use new variables for the const compatibility.
5370         (eval_compile_command): Make the cmd_string parameter const.
5371         * compile/compile.h (eval_compile_command): Make the cmd_string
5372         parameter const.
5373
5374 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
5375
5376         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
5377         comment.
5378         * top.c (deprecated_init_ui_hook): Delete.
5379         (gdb_init): Remove handling of deprecated_init_ui_hook.
5380         * interps.c (clear_interpreter_hooks): Remove handling of
5381         deprecated_init_ui_hook.
5382         * main.c (captured_main): Update comment.
5383
5384 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
5385
5386         * solib.c (_initialize_solib): Add "info dll" alias creation.
5387         * windows-nat.c (set_windows_aliases): Delete.
5388         (_initialize_windows_nat): Remove deprecated_init_ui_hook
5389         assignment.
5390         * NEWS: Add news entry about "info dll" now being available
5391         on all platforms.
5392
5393 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
5394
5395         * ada-lang.c (value_assign_to_component): Reformat and improve
5396         documentation. Remove all trailing spaces.
5397
5398 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
5399
5400         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
5401         Stop counting inlined frames as soon as an out-of-line function
5402         is found.
5403
5404 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
5405
5406         * dwarf2read.c (inherit_abstract_dies): Skip
5407         DW_TAG_GNU_call_site dies while inheriting children of an
5408         abstract DIE into a scope.
5409         (read_lexical_block_scope): Inherit abstract DIE's for
5410         lexical scopes.
5411
5412 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
5413
5414         * ada-valprint.c (val_print_packed_array_elements): Delete
5415         variable "len".  Add a type-length check when comparing two
5416         consecutive elements of the array.  Use the element's actual
5417         length in call to value_contents_eq.
5418         * ada-lang.c (ada_value_primitive_packed_val): Always return
5419         a value whose type has been resolved.
5420
5421 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
5422
5423         * ada-lang.c (ada_value_primitive_packed_val): Recompute
5424         BIT_SIZE and LEN if the size of the resolved type is smaller
5425         than BIT_SIZE * HOST_CHAR_BIT.
5426
5427 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
5428
5429         * ada-lang.c (ada_value_primitive_packed_val): Use a more
5430         correct address in call to value_at.  Adjust call to
5431         value_address accordingly.
5432
5433 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
5434
5435         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
5436         to print it.
5437
5438 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
5439
5440         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
5441         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
5442         pinfo->valaddr.
5443         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
5444         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
5445         (resolve_dynamic_type_internal): Set pinfo.valaddr.
5446         Add handling of addr_stack->valaddr.
5447         (resolve_dynamic_type): Add "valaddr" parameter.
5448         Set pinfo.valaddr field.
5449         * ada-lang.c (ada_discrete_type_high_bound): Update call to
5450         resolve_dynamic_type.
5451         (ada_discrete_type_low_bound): Likewise.
5452         * findvar.c (default_read_var_value): Likewise.
5453         * value.c (value_from_contents_and_address): Likewise.
5454
5455 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
5456
5457         * gdbtypes.c (resolve_dynamic_array): Use
5458         create_array_type_with_stride instead of create_array_type.
5459
5460 2015-04-30  DJ Delorie  <dj@redhat.com>
5461
5462         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
5463         rl78_decode_opcode
5464
5465 2015-04-29  Doug Evans  <dje@google.com>
5466
5467         PR python/18285
5468         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
5469         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
5470         EVAL_AVOID_SIDE_EFFECTS for xmethods.
5471         * extension-priv.h (struct extension_language_ops)
5472         <get_xmethod_result_type>: New member.
5473         * extension.c (get_xmethod_result_type): New function.
5474         * extension.h (get_xmethod_result_type): Declare.
5475         * python/py-xmethods.c (get_result_type_method_name): New static
5476         global.
5477         (py_get_result_type_method_name): Ditto.
5478         (gdbpy_get_xmethod_result_type): New function.
5479         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
5480         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
5481         * python/python.c (python_extension_ops): Add
5482         gdbpy_get_xmethod_result_type.
5483         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
5484         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
5485         xmethods.
5486         (value_x_unop): Ditto.
5487         * value.c (result_type_of_xmethod): New function.
5488         * value.h (result_type_of_xmethod): Declare.
5489
5490 2015-04-29  Gary Benson <gbenson@redhat.com>
5491
5492         * solib.c (solib_find_1): Allow fd argument to be NULL.
5493         (exec_file_find): Update comment.
5494         (solib_find): Likewise.
5495         * exec.c (exec_file_locate_attach): Use NULL as fd
5496         argument to exec_file_find to avoid having to close
5497         the opened file.
5498         * infrun.c (follow_exec): Likewise.
5499
5500 2015-04-28  Doug Evans  <dje@google.com>
5501
5502         PR python/18299
5503         * python/lib/gdb/printing.py (register_pretty_printer): Handle
5504         name or __name__ attributes.  Handle gdb module as first argument.
5505
5506 2015-04-28  Doug Evans  <dje@google.com>
5507
5508         PR python/18089
5509         * python/py-prettyprint.c (print_children): Verify result of children
5510         iterator.  Provide better error message.
5511         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
5512         * python/python.c (gdbpy_print_python_errors_p): New function.
5513
5514 2015-04-28  Doug Evans  <dje@google.com>
5515
5516         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
5517
5518 2015-04-28  Sasha Smundak  <asmundak@google.com>
5519
5520         * NEWS: Mention gdb.Type.optimized_out method.
5521         * python/py-type.c (typy_optimized_out):  New function.
5522
5523 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
5524
5525         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
5526
5527 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
5528
5529         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
5530         (initialize_utils): Move call of init_page_info() to ...
5531         * top.c (gdb_init): ... here.
5532
5533 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
5534
5535         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
5536         (tui_sigwinch_handler): Still update our idea of
5537         the terminal's width and height even when TUI is not active.
5538
5539 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
5540
5541         * utils.h (set_screen_width_and_height): Declare.
5542         * utils.c (set_screen_width_and_height): Define.
5543         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
5544
5545 2015-04-28  Gary Benson <gbenson@redhat.com>
5546
5547         * infrun.c (solist.h): New include.
5548         (follow_exec): Use exec_file_find to prefix execd_pathname
5549         with gdb_sysroot.
5550
5551 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
5552
5553         * tui/tui-source.c (tui_set_source_content): Avoid calling
5554         strcpy() when offset is 0.
5555
5556 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
5557
5558         PR gdb/18155
5559         * tui/tui-data.c (tui_free_window): Don't free the locator
5560         window when passed an SRC_WIN or a DISASSEM_WIN.
5561
5562 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
5563
5564         * tui/tui-data.h (struct tui_win_element): Forward-declare.
5565         (tui_win_content): Move declaration.
5566         (struct tui_gen_win_info): Give 'content' field the
5567         type tui_win_content.
5568         * tui/tui-data.c (init_content_element): Remove redundant and
5569         erroneous casts.
5570         (tui_add_content_elements): Remove erroneous cast.
5571         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
5572         casts.
5573         (tui_get_begin_asm_address): Likewise.
5574         * tui/tui-regs.c (tui_show_registers): Likewise.
5575         (tui_show_register_group): Likewise.
5576         (tui_display_registers_from): Likewise.
5577         (tui_check_register_values): Likewise.
5578         * tui/tui-source.c (tui_set_source_content): Likewise.
5579         (tui_set_source_content_nil): Likewise.
5580         (tui_source_is_displayed): Likewise.
5581         * tui/tui-stack.c (tui_show_locator_content): Likewise.
5582         (tui_set_locator_fullname): Likewise.
5583         (tui_set_locator_info): Likewise.
5584         (tui_show_frame_info): Likewise.
5585         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
5586         (tui_show_source_line): Likewise.
5587         (tui_horizontal_source_scroll): Likewise.
5588         (tui_update_breakpoint_info): Likewise.
5589         (tui_set_exec_info_content): Likewise.
5590         (tui_show_exec_info_content): Likewise.
5591         (tui_alloc_source_buffer): Likewise.
5592         (tui_line_is_displayed): Likewise.
5593         (tui_addr_is_displayed): Likewise.
5594
5595 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
5596
5597         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
5598         event if PL_FLAG_EXEC is set.
5599         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
5600         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
5601         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
5602         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
5603         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
5604
5605 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
5606
5607         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
5608         [TDP_RFPPWAIT] New variable fbsd_pending_children.
5609         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
5610         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
5611         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
5612         [PT_LWPINFO] (fbsd_wait): New function.
5613         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
5614         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
5615         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
5616         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
5617         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
5618         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
5619         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
5620         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
5621         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
5622         "fbsd_wait".
5623         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
5624         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
5625         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
5626         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
5627         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
5628         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
5629         Set "to_post_attach" to "fbsd_post_attach".
5630
5631 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
5632
5633         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
5634         (fbsd_find_memory_regions): Mark static.
5635         (fbsd_nat_add_target): New function.
5636         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
5637         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
5638         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
5639         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
5640         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
5641         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
5642
5643 2015-04-27  Gary Benson <gbenson@redhat.com>
5644
5645         * objfiles.c (allocate_objfile): Do not attempt to expand name
5646         if name is a "target:" filename.
5647         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
5648         to load auto-load scripts for objfiles with "target:" filenames.
5649
5650 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5651
5652         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
5653         (enum s390_vector_abi_kind): New enum.
5654         (struct gdbarch_tdep)<vector_abi>: New field.
5655         (s390_effective_inner_type): Add parameter min_size.  Stop
5656         unwrapping if the inner type is smaller than min_size.
5657         (s390_function_arg_float): Adjust call to
5658         s390_effective_inner_type.
5659         (s390_function_arg_vector): New function.
5660         (s390_function_arg_integer): Adjust comment.
5661         (struct s390_arg_state)<vr>: New field.
5662         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
5663         arguments according to vector ABI when appropriate.
5664         (s390_push_dummy_call): Initialize the argument state's field
5665         'vr'.  Adjust calls to s390_handle_arg.
5666         (s390_register_return_value): Handle vector return values.
5667         (s390_return_value): Apply the "register" return value convention
5668         to a vector when appropriate.
5669         (s390_gdbarch_init): Initialize tdep->vector_abi.
5670         * NEWS: Announce S390 vector ABI support.
5671
5672 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5673
5674         * s390-linux-tdep.c (s390_return_value_convention): Remove
5675         function.  Inline its logic...
5676         (s390_return_value): ...here.  Instead, move the handling of the
5677         "register" return value convention...
5678         (s390_register_return_value): ...here.  New function.
5679
5680 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5681
5682         * s390-linux-tdep.c
5683         (is_float_singleton): Remove function.  Move the "singleton" part
5684         of the logic...
5685         (s390_effective_inner_type): ...here.  New function.
5686         (is_float_like): Remove function.  Inline its logic...
5687         (s390_function_arg_float): ...here.
5688         (is_pointer_like, is_integer_like, is_struct_like): Remove
5689         functions.  Inline their logic...
5690         (s390_function_arg_integer): ...here.
5691         (s390_function_arg_pass_by_reference): Remove function.
5692         (extend_simple_arg): Remove function.
5693         (alignment_of): Remove function.
5694         (struct s390_arg_state): New structure.
5695         (s390_handle_arg): New function.
5696         (s390_push_dummy_call): Move parameter placement logic to the new
5697         function s390_handle_arg.  Call it for calculating the stack area
5698         sizes first, and again for actually writing the parameters.
5699
5700 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5701
5702         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
5703           false if the argument is zero.
5704
5705 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
5706
5707         * ada-lang.c (template_to_static_fixed_type): Return input type
5708         when it is already fixed.  Cache the input type itself when not
5709         creating a static fixed copy.  Make it explicit that we never
5710         molestate the input type.
5711         * gdbtypes.c (resolve_dynamic_struct): Reset the
5712         TYPE_TARGET_TYPE field for resolved copies.
5713
5714 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
5715
5716         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
5717         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
5718         (template_to_static_fixed_type): Call ada_check_typedef only
5719         when necessary.
5720
5721 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5722
5723         * cli/cli-dump.c (srec_dump_command): Add internationalization
5724         mark ups.
5725         (ihex_dump_command): Likewise.
5726         (tekhex_dump_command): Likewise.
5727         (binary_dump_command): Likewise.
5728         (binary_append_command): Likewise.
5729
5730 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
5731
5732         * cli/cli-dump.c (verilog_cmdlist): New variable.
5733         (dump_verilog_memory): New function.
5734         (dump_verilog_value): New function.
5735         (verilog_dump_command): New function.
5736         (_initialize_cli_dump): Add new commands to support verilog dump
5737         format.
5738         * NEWS: Add entry for "dump verilog".
5739
5740 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
5741
5742         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
5743         descriptive type when there is none.
5744
5745 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
5746
5747         * tui/tui-win.c (tui_async_resize_screen): Call
5748         rl_resize_terminal().
5749
5750 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
5751
5752         * windows-nat.c (handle_output_debug_string): Don't change
5753         current_event.dwThreadId.
5754         (get_windows_debug_event): Use thread_id, rather than relying on
5755         current_event.dwThreadId being changed.
5756
5757 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
5758
5759         * windows-nat.c (windows_continue): Report an error if
5760         ContinueDebugEvent() fails.
5761
5762 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
5763
5764         * windows-nat.c (windows_resume): Fix misspelling in debug output.
5765
5766 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
5767
5768         * windows-nat.c (get_windows_debug_event): Replace retval with
5769         thread_id throughout.  Update stale comment.
5770
5771 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
5772
5773         * windows-nat.c (get_windows_debug_event): Don't use ternary
5774         conditional operator.
5775
5776 2015-04-21  Pierre Muller  <muller@sourceware.org>
5777
5778         PR pascal/17815
5779         p-exp.y (yylex): Reorganize code to return the matched pattern
5780         for a field of this.
5781
5782 2015-04-21  Gary Benson <gbenson@redhat.com>
5783
5784         * common/fileio.h (fileio_to_host_openflags): New declaration.
5785         * common/fileio.c (fcntl.h): New include.
5786         (fileio_to_host_openflags): New function, factored out from...
5787         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
5788         Single use updated.
5789
5790 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
5791
5792         * rl78-tdep.c (RL78_SP_ADDR): Define.
5793         (opc_reg_to_gdb_regnum): New static function.
5794         (rl78_analyze_prologue): Recognize instructions forming slightly
5795         more interesting prologues.
5796
5797 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
5798
5799         Revert:
5800         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
5801         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
5802         TYPE_CODE_REF types so that they are not considered as dynamic
5803         depending on the referenced type.
5804         (resolve_dynamic_type_internal): Likewise.
5805
5806 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
5807
5808         Revert:
5809         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
5810         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
5811         "top_level" parameter.
5812         (resolve_dynamic_type_internal): Remove the unused "top_level"
5813         parameter.  Update call to is_dynamic_type_internal.
5814         (is_dynamic_type): Update call to is_dynamic_type_internal.
5815         (resolve_dynamic_range): Update call to
5816         resolve_dynamic_type_internal.
5817         (resolve_dynamic_union): Likewise.
5818         (resolve_dynamic_struct): Likewise.
5819         (resolve_dynamic_type): Likewise.
5820
5821 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
5822
5823         * breakpoint.c (update_dprintf_command_list): Remove duplicated
5824         xmalloc.
5825
5826 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
5827
5828         * reply_mig_hack.awk: Robustify parsing.
5829
5830         * reply_mig_hack.awk: Don't bother to declare an intermediate
5831         function pointer variable.
5832
5833 2015-04-17  Doug Evans  <dje@google.com>
5834
5835         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
5836         to "exec_displacement" to avoid confusion with inner use of the name.
5837
5838 2015-04-17  Pedro Alves  <palves@redhat.com>
5839
5840         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
5841         if HW point of TYPE isn't supported.
5842
5843 2015-04-17  Yao Qi  <yao.qi@linaro.org>
5844             Pedro Alves  <palves@redhat.com>
5845
5846         * target.h (target_can_use_hardware_watchpoint): Update comments.
5847         Remove trailing ";".
5848
5849 2015-04-17  Gary Benson <gbenson@redhat.com>
5850
5851         * remote.c (remote_add_inferior): New argument try_open_exec.
5852         If nonzero, attempt to open the inferior's executable file as
5853         the main executable if no main executable is open already.
5854         All callers updated.
5855         * NEWS: Mention that GDB now supports automatic location and
5856         retrieval of executable + files from remote targets.
5857
5858 2015-04-17  Gary Benson <gbenson@redhat.com>
5859
5860         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
5861         * remote.c (PACKET_qXfer_exec_file): Likewise.
5862         (remote_protocol_features): Register the
5863         "qXfer:exec-file:read" feature.
5864         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
5865         (remote_pid_to_exec_file): New function.
5866         (init_remote_ops): Initialize to_pid_to_exec_file.
5867         (_initialize_remote): Register new "set/show remote
5868         pid-to-exec-file-packet" command.
5869         * NEWS: Announce new qXfer:exec-file:read packet.
5870
5871 2015-04-17  Gary Benson <gbenson@redhat.com>
5872
5873         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
5874         New declaration.
5875         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
5876         New function, factored out from...
5877         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
5878
5879 2015-04-17  Gary Benson <gbenson@redhat.com>
5880
5881         * exec.c (solist.h): New include.
5882         (exec_file_locate_attach): Prefix absolute executable
5883         paths with gdb_sysroot if set.
5884         * NEWS: Mention that executable paths may be prepended
5885         with sysroot.
5886
5887 2015-04-17  Gary Benson <gbenson@redhat.com>
5888
5889         * solist.h (exec_file_find): New declaration.
5890         * solib.c (solib_find_1): New function, factored out from...
5891         (solib_find): ...here.
5892         (exec_file_find): New function.
5893
5894 2015-04-17  Gary Benson <gbenson@redhat.com>
5895
5896         * gdbcore.h (exec_file_locate_attach): New declaration.
5897         * exec.c (exec_file_locate_attach): New function, factored
5898         out from...
5899         * infcmd.c (attach_command_post_wait): ...here.
5900
5901 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
5902
5903         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
5904
5905 2015-04-16  Yao Qi  <yao.qi@linaro.org>
5906
5907         * infrun.c (maybe_software_singlestep): Declare.
5908         (displaced_step_fixup): Call maybe_software_singlestep.
5909
5910 2015-04-15  Doug Evans  <dje@google.com>
5911
5912         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
5913
5914 2015-04-15  Doug Evans  <dje@google.com>
5915
5916         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
5917
5918 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
5919
5920         * python/lib/gdb/command/unwinders.py: Add parentheses.
5921
5922 2015-04-15  Yao Qi  <yao.qi@linaro.org>
5923
5924         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
5925
5926 2015-04-15  Yao Qi  <yao.qi@linaro.org>
5927
5928         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
5929
5930 2015-04-15  Yao Qi  <yao.qi@linaro.org>
5931
5932         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
5933         dsc->insn_size instead of 4.
5934
5935 2015-04-14  Gary Benson <gbenson@redhat.com>
5936
5937         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
5938         * minidebug.c (lzma_stat): Likewise.
5939         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
5940         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
5941
5942 2015-04-13  Stan Shebs  <stanshebs@google.com>
5943
5944         * MAINTAINERS: Update my email address.
5945
5946 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
5947
5948         * amd64-tdep.c (amd64_target_description): New function.
5949         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
5950         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
5951         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
5952         x86 extended save area.
5953         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
5954         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
5955         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
5956         (_initialize_amd64fbsd_nat): Set "to_read_description" to
5957         "amd64fbsd_read_description".
5958         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
5959         (amd64fbsd_supply_xstateregset): New function.
5960         (amd64fbsd_collect_xstateregset): New function.
5961         Add "amd64fbsd_xstateregset".
5962         (amd64fbsd_iterate_over_regset_sections): New function.
5963         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
5964         "I386_FBSD_XSAVE_XCR0_OFFSET".
5965         Add "iterate_over_regset_sections" gdbarch method.
5966         Add "core_read_description" gdbarch method.
5967         * i386-tdep.c (i386_target_description): New function.
5968         * i386-tdep.h: Export i386_target_description and tdesc_i386.
5969         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
5970         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
5971         x86 extended save area.
5972         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
5973         * i386bsd-nat.h: Export i386bsd_xsave_len.
5974         * i386fbsd-nat.c (i386fbsd_read_description): New function.
5975         (_initialize_i386fbsd_nat): Set "to_read_description" to
5976         "i386fbsd_read_description".
5977         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
5978         (i386fbsd_core_read_description): New function.
5979         (i386fbsd_supply_xstateregset): New function.
5980         (i386fbsd_collect_xstateregset): New function.
5981         Add "i386fbsd_xstateregset".
5982         (i386fbsd_iterate_over_regset_sections): New function.
5983         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
5984         "I386_FBSD_XSAVE_XCR0_OFFSET".
5985         Add "iterate_over_regset_sections" gdbarch method.
5986         Add "core_read_description" gdbarch method.
5987         * i386fbsd-tdep.h: New file.
5988
5989 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5990
5991         * NEWS (Changes since GDB 7.9): Add removed -xdb.
5992         * breakpoint.c (command_line_is_silent): Remove xdb_commands
5993         conditional.
5994         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
5995         and lb.
5996         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
5997         va.
5998         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
5999         conditional.
6000         * defs.h (xdb_commands): Remove declaration.
6001         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
6002         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
6003         * infcmd.c (run_no_args_command, go_command): Remove.
6004         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
6005         * infrun.c (xdb_handle_command): Remove.
6006         (_initialize_infrun): Remove xdb_commands for lz and z.
6007         * main.c (xdb_commands): Remove variable.
6008         (captured_main): Remove "xdb" from long_options.
6009         (print_gdb_help): Remove --xdb from help.
6010         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
6011         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
6012         * stack.c (backtrace_full_command, args_plus_locals_info)
6013         (current_frame_command): Remove.
6014         (_initialize_stack): Remove xdb_commands for t, T and l.
6015         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
6016         * thread.c (_initialize_thread): Remove xdb_commands condition.
6017         * tui/tui-layout.c (tui_toggle_layout_command)
6018         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
6019         (_initialize_tui_layout): Remove xdb_commands for td and ts.
6020         * tui/tui-regs.c (tui_scroll_regs_forward_command)
6021         (tui_scroll_regs_backward_command): Remove.
6022         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
6023         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
6024         (_initialize_tui_win): Remove xdb_commands for U and w.
6025         * utils.c (pagination_on_command, pagination_off_command): Remove.
6026         (initialize_utils): Remove xdb_commands for am and sm.
6027
6028 2015-04-10  Pedro Alves  <palves@redhat.com>
6029
6030         * infrun.c (displaced_step_fixup): Switch to the event ptid
6031         earlier.  If the thread stopped for a watchpoint and the
6032         target/arch has non-continuable watchpoints, cancel the displaced
6033         step.
6034         (resume): Don't start a displaced step if in-line step-over info
6035         is valid.
6036
6037 2015-04-10  Pedro Alves  <palves@redhat.com>
6038
6039         * infrun.c (displaced_step_in_progress): New function.
6040         (do_target_resume): Advise target to report all signals if
6041         displaced stepping.
6042
6043 2015-04-10  Pedro Alves  <palves@redhat.com>
6044
6045         PR gdb/18216
6046         * infrun.c (process_event_stop_test): Don't assume a step-resume
6047         is set if tp->stepped_breakpoint is true.
6048
6049 2015-04-10  Yao Qi  <yao.qi@linaro.org>
6050
6051         * arm-tdep.c (install_alu_reg): Update comment.
6052         (thumb_copy_alu_reg): Remove local variable rn.  Update
6053         debugging message.  Use r2 instead of r1 in the modified
6054         instruction.
6055
6056 2015-04-10  Pedro Alves  <palves@redhat.com>
6057
6058         PR gdb/13858
6059         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
6060         linux_displaced_step_location as gdbarch_displaced_step_location
6061         hook.
6062         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
6063         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
6064         * linux-tdep.c (linux_displaced_step_location): New function,
6065         based on ppc_linux_displaced_step_location.
6066         * linux-tdep.h (linux_displaced_step_location): New declaration.
6067         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
6068         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
6069         Delete.
6070         (ppc_linux_init_abi): Install linux_displaced_step_location as
6071         gdbarch_displaced_step_location hook, even without Cell/B.E..
6072         (_initialize_ppc_linux_tdep): Don't install
6073         ppc_linux_inferior_created as inferior_created observer.
6074         * s390-linux-tdep.c (s390_gdbarch_init): Install
6075         linux_displaced_step_location as gdbarch_displaced_step_location
6076         hook.
6077
6078 2015-04-09  Gary Benson <gbenson@redhat.com>
6079
6080         * common/common-remote-fileio.h: Rename to...
6081         * common/fileio.h: ...this.  Update all references.
6082         (remote_fileio_to_fio_error): Rename to...
6083         (host_to_fileio_error): ...this.
6084         (remote_fileio_to_be): Rename to...
6085         (host_to_bigendian): ...this.  Update all callers.
6086         (remote_fileio_to_fio_uint): Rename to...
6087         (host_to_fileio_uint): ...this.  Update all callers.
6088         (remote_fileio_to_fio_time): Rename to...
6089         (host_to_fileio_time): ...this.  Update all callers.
6090         (remote_fileio_to_fio_stat): Rename to...
6091         (host_to_fileio_stat): ...this.
6092         Update all references.
6093         * common/common-remote-fileio.c: Rename to...
6094         * common/fileio.c: ...this.  Update all references.
6095         (remote_fileio_to_fio_error): Rename to...
6096         (host_to_fileio_error): ...this.  Update all callers.
6097         (remote_fileio_mode_to_target): Rename to...
6098         (fileio_mode_pack): ...this.  Update all callers.
6099         (remote_fileio_to_fio_mode): Rename to...
6100         (host_to_fileio_mode): ...this.  Update all callers.
6101         (remote_fileio_to_fio_ulong): Rename to...
6102         (host_to_fileio_ulong): ...this.  Update all callers.
6103         (remote_fileio_to_fio_stat): Rename to...
6104         (host_to_fileio_stat): ...this.  Update all callers.
6105
6106 2015-04-09  Andy Wingo  <wingo@igalia.com>
6107
6108         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
6109         (frame_functions): Bind gdbscm_frame_read_register to
6110         frame-read-register.
6111         * guile/lib/gdb.scm (frame-read-register): Export.
6112
6113 2015-04-09  Gary Benson <gbenson@redhat.com>
6114
6115         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
6116         New declaration.
6117         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
6118         New function, factored out the named functions below.
6119         * inf-child.c (gdb/fileio.h): Remove include.
6120         (common-remote-fileio.h): New include.
6121         (inf_child_errno_to_fileio_error): Remove function.  Update
6122         all callers to use remote_fileio_to_fio_error.
6123         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
6124
6125 2015-04-09  Andy Wingo  <wingo@igalia.com>
6126
6127         * MAINTAINERS (Write After Approval): Add Andy Wingo.
6128
6129 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
6130
6131         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
6132         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
6133         * configure: Regenerated.
6134
6135 2015-04-09  Pedro Alves  <palves@redhat.com>
6136
6137         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
6138         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
6139         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
6140         * gnulib/import/Makefile.am: Update.
6141         * gnulib/import/Makefile.in: Update.
6142         * gnulib/import/m4/gnulib-cache.m4: Update.
6143         * gnulib/import/m4/gnulib-comp.m4: Update.
6144         * gnulib/import/m4/strtok_r.m4: New file.
6145         * gnulib/import/strtok_r.c: New file.
6146
6147 2015-04-09  Pedro Alves  <palves@redhat.com>
6148
6149         * gnulib/update-gnulib.sh (aclocal version check): Filter out
6150         "called too early to check prototype".
6151
6152 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
6153
6154         PR python/16699
6155         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
6156         use a caching mechanism.  Adjust comments and code to reflect
6157         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
6158         (cmdpy_completer_handle_brkchars): Adjust call to
6159         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
6160         (cmdpy_completer): Likewise.
6161
6162 2015-04-08  Yao Qi  <yao.qi@linaro.org>
6163
6164         * spu-tdep.c (spu_gdbarch_init): Don't call
6165         set_gdbarch_cannot_step_breakpoint.
6166
6167 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6168
6169         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
6170
6171 2015-04-07  Pedro Alves  <palves@redhat.com>
6172
6173         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
6174         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
6175         (delete_exited_threads): New declaration.
6176         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
6177         * linux-nat.c (linux_nat_update_thread_list): New function.
6178         (linux_nat_add_target): Install it.
6179         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
6180         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
6181         (delete_exited_threads): New function.
6182
6183 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
6184
6185         * infrun.c (resume) <displaced stepping debug output>: Get the
6186         leader thread's regcache, not resume_ptid's.
6187
6188 2015-04-06  Doug Evans  <xdje42@gmail.com>
6189
6190         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
6191         VAR_DOMAIN.
6192         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
6193         Include symbol domain in debugging output.
6194
6195 2015-04-06  Pedro Alves  <palves@redhat.com>
6196             Bernd Edlinger  <bernd.edlinger@hotmail.de>
6197
6198         * configure.ac: Remove the mingw32-specific stub-termcap.o
6199         fallback, and instead fallback to the stub termcap on all hosts.
6200         * configure: Regenerate.
6201         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
6202         symbols.
6203
6204 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
6205
6206         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
6207         "top_level" parameter.
6208         (resolve_dynamic_type_internal): Remove the unused "top_level"
6209         parameter.  Update call to is_dynamic_type_internal.
6210         (is_dynamic_type): Update call to is_dynamic_type_internal.
6211         (resolve_dynamic_range): Update call to
6212         resolve_dynamic_type_internal.
6213         (resolve_dynamic_union): Likewise.
6214         (resolve_dynamic_struct): Likewise.
6215         (resolve_dynamic_type): Likewise.
6216
6217 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
6218
6219         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
6220         TYPE_CODE_REF types so that they are not considered as dynamic
6221         depending on the referenced type.
6222         (resolve_dynamic_type_internal): Likewise.
6223
6224 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
6225
6226         * Makefile.in (top_srcdir): New.
6227         * configure: Regenerated.
6228
6229 2015-04-02  Gary Benson <gbenson@redhat.com>
6230
6231         * NEWS: Announce the new default sysroot of "target:".
6232
6233 2015-04-02  Gary Benson <gbenson@redhat.com>
6234
6235         * main.c (captured_main): Set gdb_sysroot to "target:"
6236         if not otherwise set.
6237
6238 2015-04-02  Gary Benson <gbenson@redhat.com>
6239
6240         * exec.c (exec_file_attach): Support "target:" filenames.
6241
6242 2015-04-02  Gary Benson <gbenson@redhat.com>
6243
6244         * solib.c (solib_find): Strip "target:" prefix from sysroot
6245         if accessing local files.
6246
6247 2015-04-02  Gary Benson <gbenson@redhat.com>
6248
6249         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
6250         checks and error messages.
6251
6252 2015-04-02  Gary Benson <gbenson@redhat.com>
6253
6254         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
6255         (remote_filename_p): Remove declaration.
6256         (remote_bfd_open): Likewise.
6257         * remote.c (remote_bfd_iovec_open): Remove function.
6258         (remote_bfd_iovec_close): Likewise.
6259         (remote_bfd_iovec_pread): Likewise.
6260         (remote_bfd_iovec_stat): Likewise.
6261         (remote_filename_p): Likewise.
6262         (remote_bfd_open): Likewise.
6263         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
6264         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
6265         (gdb_bfd_open_maybe_remote): Remove function.
6266         (symfile_bfd_open):  Replace remote filename check with
6267         target filename check.
6268         (reread_symbols): Use gdb_bfd_open.
6269         * build-id.c (gdbcore.h): New include.
6270         (build_id_to_debug_bfd): Use gdb_bfd_open.
6271         * infcmd.c (attach_command_post_wait): Remove remote filename
6272         check.
6273         * solib.c (solib_find): Replace remote-specific handling with
6274         target-specific handling.  Update comments where necessary.
6275         (solib_bfd_open): Replace remote-specific handling with
6276         target-specific handling.
6277         (gdb_sysroot_changed): New function.
6278         (_initialize_solib): Call the above when gdb_sysroot changes.
6279         * windows-tdep.c (gdbcore.h): New include.
6280         (windows_xfer_shared_library): Use gdb_bfd_open.
6281
6282 2015-04-02  Gary Benson <gbenson@redhat.com>
6283
6284         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
6285         (is_target_filename): New declaration.
6286         (gdb_bfd_has_target_filename): Likewise.
6287         (gdb_bfd_open): Update documentation comment.
6288         * gdb_bfd.c (target.h): New include.
6289         (gdb/fileio.h): Likewise.
6290         (is_target_filename): New function.
6291         (gdb_bfd_has_target_filename): Likewise.
6292         (fileio_errno_to_host): Likewise.
6293         (gdb_bfd_iovec_fileio_open): Likewise.
6294         (gdb_bfd_iovec_fileio_pread): Likewise.
6295         (gdb_bfd_iovec_fileio_close): Likewise.
6296         (gdb_bfd_iovec_fileio_fstat): Likewise.
6297         (gdb_bfd_open): Use target fileio to access paths prefixed
6298         with "target:" where necessary.
6299
6300 2015-04-02  Gary Benson <gbenson@redhat.com>
6301
6302         * target.h (struct target_ops) <to_filesystem_is_local>:
6303         New field.
6304         (target_filesystem_is_local): New macro.
6305         * target-delegates.c: Regenerate.
6306         * remote.c (remote_filesystem_is_local): New function.
6307         (init_remote_ops): Initialize to_filesystem_is_local.
6308
6309 2015-04-02  Gary Benson <gbenson@redhat.com>
6310
6311         * target.h (struct target_ops) <to_fileio_fstat>: New field.
6312         (target_fileio_fstat): New declaration.
6313         * target.c (target_fileio_fstat): New function.
6314         * inf-child.c (inf_child_fileio_fstat): Likewise.
6315         (inf_child_target): Initialize to_fileio_fstat.
6316         * remote.c (init_remote_ops): Likewise.
6317
6318 2015-04-01  Sasha Smundak  <asmundak@google.com>
6319
6320         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
6321         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
6322         (py-unwind.o): New recipe.
6323         * NEWS: mention Python frame unwinding.
6324         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
6325         gdb/unwinder.py and gdb/command/unwinder.py
6326         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
6327         list.
6328         (execute_unwinders): New function.
6329         * python/lib/gdb/command/unwinders.py: New file.
6330         * python/lib/gdb/unwinder.py: New file.
6331         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
6332         (objfpy_dealloc): Decrement frame_unwinders reference count.
6333         (objfpy_initialize): Create frame_unwinders list.
6334         (objfpy_get_frame_unwinders): New function.
6335         (objfpy_set_frame_unwinders): Ditto.
6336         (objfile_getset): Add frame_unwinders attribute to Objfile.
6337         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
6338         (pspy_dealloc): Decrement frame_unwinders reference count.
6339         (pspy_initialize): Create frame_unwinders list.
6340         (pspy_get_frame_unwinders): New function.
6341         (pspy_set_frame_unwinders): Ditto.
6342         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
6343         * python/py-unwind.c: New file.
6344         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
6345         (objpy_get_frame_unwinders): New prototype.
6346         (gdbpy_initialize_unwind): New prototype.
6347         * python/python.c (gdbpy_apply_type_printers): Call
6348         gdbpy_initialize_unwind.
6349
6350 2015-04-01  Pedro Alves  <palves@redhat.com>
6351
6352         * infrun.c (resume): Check currently_stepping after clearing
6353         stepped_breakpoint, not before.
6354
6355 2015-04-01  Pedro Alves  <palves@redhat.com>
6356
6357         * infrun.c (print_target_wait_results): Print all the ptid
6358         elements.
6359
6360 2015-04-01  Pedro Alves  <palves@redhat.com>
6361
6362         * infrun.c (keep_going): Also discard cleanups if inserting
6363         breakpoints fails.
6364
6365 2015-04-01  Pedro Alves  <palves@redhat.com>
6366
6367         * infrun.c (wait_for_inferior): Install the
6368         finish_thread_state_cleanup cleanup across the whole function, not
6369         just around handle_inferior_event.
6370
6371 2015-04-01  Pedro Alves  <palves@redhat.com>
6372
6373         * infrun.c (resume) <step past permanent breakpoint>: Use
6374         do_target_resume.
6375
6376 2015-04-01  Pedro Alves  <palves@redhat.com>
6377
6378         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
6379
6380 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
6381
6382         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
6383
6384 2015-04-01  Pedro Alves  <palves@redhat.com>
6385
6386         * linux-thread-db.c (record_thread): Readd the thread to gdb's
6387         list if it was marked exited.
6388
6389 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
6390
6391         * configure: Regenerated.
6392
6393 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
6394             Jan Kratochvil  <jan.kratochvil@redhat.com>
6395             Oleg Nesterov  <oleg@redhat.com>
6396
6397         PR corefiles/16092
6398         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
6399         New enum identifying the various options of the coredump_filter
6400         file.
6401         (struct smaps_vmflags): New struct.
6402         (use_coredump_filter): New variable.
6403         (decode_vmflags): New function.
6404         (mapping_is_anonymous_p): Likewise.
6405         (dump_mapping_p): Likewise.
6406         (linux_find_memory_regions_full): New variables
6407         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
6408         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
6409         parsing of its information.  Implement memory mapping filtering
6410         based on its contents.
6411         (show_use_coredump_filter): New function.
6412         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
6413         * NEWS: Mention the possibility of using the
6414         '/proc/PID/coredump_filter' file when generating a corefile.
6415         Mention new command 'set use-coredump-filter'.
6416
6417 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
6418
6419         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
6420         read_memory_unsigned_integer.
6421
6422 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
6423
6424         * Makefile.in (ZLIB): New.
6425         (ZLIBINC): Likewise.
6426         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
6427         (CLIBS): Add $(ZLIB).
6428         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
6429         Add -lz to LIBS.
6430         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
6431         * top.c (print_gdb_configuration): Remove --with-zlib and
6432         --without-zlib.
6433         * config.in: Regenerated.
6434         * configure: Likewise.
6435
6436 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
6437
6438         * NEWS: Mention info os cpus support.
6439         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
6440         (struct osdata_type): Add cpus entry, reorder the entries in
6441         alphabetical order.
6442
6443 2015-03-31  Matthias Klose  <doko@ubuntu.com>
6444
6445         * compile/compile.c (compile_to_object): Allow triplets with or
6446         without vendor set.
6447
6448 2015-03-30  Doug Evans  <dje@google.com>
6449
6450         PR c++/18141
6451         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
6452         klass in VAR_DOMAIN.
6453
6454 2015-03-30  Gary Benson <gbenson@redhat.com>
6455
6456         * remote.c (remote_mourn_1): Remove function.  Update all callers
6457         to use remote_mourn.
6458         (extended_remote_mourn_1): Remove function.  Update all callers
6459         to use extended_remote_mourn.
6460         (extended_remote_attach_1): Remove function.  Update all callers
6461         to use extended_remote_attach.
6462
6463 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
6464
6465         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
6466         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
6467         (ALLDEPFILES): Add ft32-tdep.c.
6468         * configure.tgt: Add FT32 entry.
6469         * ft32-tdep.c: New file, FT32 target-dependent code.
6470         * ft32-tdep.h: New file, FT32 target-dependent code.
6471
6472 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
6473
6474         Revert:
6475         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6476         Code cleanup.
6477         * printcmd.c (print_command_1): Move expr variable scope.
6478
6479 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
6480
6481         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
6482
6483 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
6484
6485         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
6486         sections.
6487
6488 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
6489
6490         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
6491         exception raised while parsing the probe arguments.
6492         Force parsing to be done using the C language parser.
6493         * expression.h (parse_expression_with_language): Declare.
6494         * parse.c (parse_expression_with_language): New function.
6495
6496 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
6497
6498         * MAINTAINERS (Write After Approval): Add "Jon Turney".
6499
6500 2015-03-26  Andy Wingo  <wingo@igalia.com>
6501
6502         PR symtab/18148
6503         * dwarf2read.c (struct partial_die_info): Add has_const_value
6504         member.
6505         (add_partial_symbol): Don't punt on symbols that have const_value
6506         attributes.
6507         (read_partial_die): Detect DW_AT_const_value.
6508
6509 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6510
6511         Code cleanup.
6512         * printcmd.c (print_command_1): Move expr variable scope.
6513
6514 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6515
6516         Code cleanup.
6517         * printcmd.c (validate_format): Make the parameter cmdname const.
6518
6519 2015-03-26  Don Breazeal  <donb@codesourcery.com>
6520
6521         * remote.c (_initialize_remote): Update comment.
6522
6523 2015-03-26  Pedro Alves  <palves@redhat.com>
6524             Jon TURNEY  <jon.turney@dronecode.org.uk>
6525
6526         * coffread.c (coff_symfile_read): When constructing the name of an
6527         import stub symbol from import symbol for amd64, only skip the
6528         char after _imp_ if the target is underscored (like i386) and the
6529         char is indeed the target's leading char.
6530
6531 2015-03-25  Pedro Alves  <palves@redhat.com>
6532
6533         * target.h <to_async>: Replace 'callback' and 'context' parameters
6534         with boolean 'enable' parameter.
6535         (target_async): Replace CALLBACK and CONTEXT parameters with
6536         boolean ENABLE parameter.
6537         * inf-loop.c (inferior_event_handler): Adjust.
6538         * linux-nat.c (linux_nat_attach, linux_nat_resume)
6539         (linux_nat_resume): Adjust.
6540         (async_client_callback, async_client_context): Delete.
6541         (handle_target_event): Call inferior_event_handler directly.
6542         (linux_nat_async): Replace 'callback' and 'context' parameters
6543         with boolean 'enable' parameter.  Adjust.  Remove references to
6544         async_client_callback and async_client_context.
6545         (linux_nat_close): Adjust.
6546         * record-btrace.c (record_btrace_async): Replace 'callback' and
6547         'context' parameters with boolean 'enable' parameter.  Adjust.
6548         (record_btrace_resume): Adjust.
6549         * record-full.c (record_full_async): Replace 'callback' and
6550         'context' parameters with boolean 'enable' parameter.  Adjust.
6551         (record_full_resume, record_full_core_resume): Adjust.
6552         * remote.c (struct remote_state) <async_client_callback,
6553         async_client_context>: Delete fields.
6554         (remote_start_remote, extended_remote_attach_1, remote_resume)
6555         (extended_remote_create_inferior): Adjust.
6556         (remote_async_serial_handler): Call inferior_event_handler
6557         directly.
6558         (remote_async): Replace 'callback' and 'context' parameters with
6559         boolean 'enable' parameter.  Adjust.
6560         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
6561         Adjust.
6562         * target-delegates.c: Regenerate.
6563
6564 2015-03-25  Gary Benson <gbenson@redhat.com>
6565             Pedro Alves  <palves@redhat.com>
6566
6567         * target.c (fileio_ft_t): New typedef, define object vector.
6568         (fileio_fhandles): New static variable.
6569         (is_closed_fileio_fh): New macro.
6570         (lowest_closed_fd): New static variable.
6571         (acquire_fileio_fd): New function.
6572         (release_fileio_fd): Likewise.
6573         (fileio_fd_to_fh): New macro.
6574         (target_fileio_open): Wrap the file descriptor on success.
6575         (target_fileio_pwrite): Updated to use wrapped file descriptor.
6576         (target_fileio_pread): Likewise.
6577         (target_fileio_close): Likewise.
6578
6579 2015-03-24  Pedro Alves  <palves@redhat.com>
6580
6581         * thread.c (thread_apply_all_command): Take exited threads into
6582         account.
6583
6584 2015-03-24  Pedro Alves  <palves@redhat.com>
6585
6586         * infrun.c (resume, proceed): Mention
6587         switch_back_to_stepped_thread, not switch_back_to_stepping.
6588
6589 2015-03-24  Pedro Alves  <palves@redhat.com>
6590
6591         * infrun.c (user_visible_resume_ptid): Rewrite going from
6592         most-locked to unlocked instead of the opposite.  Move comment ...
6593         * infrun.h (user_visible_resume_ptid): ... here.
6594
6595 2015-03-24  Pedro Alves  <palves@redhat.com>
6596
6597         * linux-nat.c (linux_nat_resume): Output debug logs before trying
6598         to resume the event lwp.  Use the lwp's ptid instead of the passed
6599         in (maybe wildcard) ptid.
6600         (stop_wait_callback): Tweak debug log output.
6601         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
6602         TRAP_TRACE.
6603         (linux_nat_filter_event): In debug output, distinguish a
6604         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
6605         before trying to resume the lwp.
6606
6607 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
6608
6609         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
6610         pointer indirection.
6611         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
6612         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
6613
6614 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
6615
6616         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
6617         Renames DYN_ATTR_DATA_LOCATION.
6618         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
6619         DYN_ATTR_DATA_LOCATION.
6620         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
6621         instead of DYN_ATTR_DATA_LOCATION.
6622
6623 2015-03-24  Pedro Alves  <palves@redhat.com>
6624
6625         * breakpoint.c (until_break_command): Adjust call to proceed.
6626         * gdbthread.h (struct thread_control_state) <stepping_command>:
6627         New field.
6628         * infcall.c (run_inferior_call): Adjust call to proceed.
6629         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
6630         Adjust calls to proceed.
6631         (set_step_frame): Set the current thread's step_start_function
6632         here.
6633         (step_once): Adjust calls to proceed.
6634         (jump_command, signal_command, until_next_command)
6635         (finish_backward, finish_forward, proceed_after_attach_callback)
6636         (attach_command_post_wait): Adjust calls to proceed.
6637         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
6638         (do_target_resume): New function, factored out from ...
6639         (resume): ... here.  Remove 'step' parameter.  Instead, check
6640         currently_stepping to determine whether the thread should be
6641         single-stepped.
6642         (proceed): Remove 'step' parameter and don't set the thread's
6643         step_start_function here.  Adjust call to 'resume'.
6644         (handle_inferior_event): Adjust calls to 'resume'.
6645         (switch_back_to_stepped_thread): Use do_target_resume instead of
6646         'resume'.
6647         (keep_going): Adjust calls to 'resume'.
6648         * infrun.h (proceed): Remove 'step' parameter.
6649         (resume): Likewise.
6650         * windows-nat.c (do_initial_windows_stuff): Adjust call to
6651         'resume'.
6652         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
6653
6654 2015-03-24  Pedro Alves  <palves@redhat.com>
6655
6656         * gdbthread.h (struct thread_control_state) <stepping_command>:
6657         New field.
6658         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
6659         the thread's stepping_command field.
6660         * infrun.c (resume): Check the thread's stepping_command flag to
6661         determine which threads should be resumed.  Rename 'entry_step'
6662         local to user_step.
6663         (clear_proceed_status_thread): Clear 'stepping_command'.
6664         (schedlock_applies): Change parameter type to struct thread_info
6665         pointer.  Adjust.
6666         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
6667         (switch_back_to_stepped_thread): Adjust calls to
6668         'schedlock_applies'.
6669         (_initialize_infrun): Adjust "set scheduler-locking step" help.
6670
6671 2015-03-24  Pedro Alves  <palves@redhat.com>
6672
6673         * infrun.c (step_start_function): Delete and ...
6674         * gdbthread.h (struct thread_control_state) <step_start_function>:
6675         ... now a field here.
6676         * infrun.c (clear_proceed_status_thread): Clear the thread's
6677         step_start_function.
6678         (proceed, process_event_stop_test, print_stop_event): Adjust.
6679
6680 2015-03-24  Pedro Alves  <palves@redhat.com>
6681
6682         * infrun.c (proceed): No longer handle negative step.
6683
6684 2015-03-24  Gary Benson  <gbenson@redhat.com>
6685
6686         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
6687         (x86_linux_prepare_to_resume): Likewise.
6688         * x86-linux-nat.c (x86_linux_new_thread):
6689         Moved to nat/x86-linux.c.
6690         (x86_linux_prepare_to_resume): Likewise.
6691         * nat/x86-linux.c (x86_linux_new_thread): New function.
6692         (x86_linux_prepare_to_resume): Likewise.
6693
6694 2015-03-24  Gary Benson  <gbenson@redhat.com>
6695
6696         * nat/x86-linux-dregs.h: New file.
6697         * nat/x86-linux-dregs.c: Likewise.
6698         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
6699         (x86-linux-dregs.o): New rule.
6700         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
6701         * config/i386/linux64.mh (NATDEPFILES): Likewise.
6702         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
6703         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
6704         (x86_linux_dr_get): Likewise.
6705         (x86_linux_dr_set): Likewise.
6706         (x86_linux_dr_get_addr): Likewise.
6707         (x86_linux_dr_get_control): Likewise.
6708         (x86_linux_dr_get_status): Likewise.
6709         (update_debug_registers_callback): Likewise.
6710         (x86_linux_dr_set_control): Likewise.
6711         (x86_linux_dr_set_addr): Likewise.
6712         (x86_linux_update_debug_registers): Likewise.
6713
6714 2015-03-24  Gary Benson  <gbenson@redhat.com>
6715
6716         * x86-linux-nat.c (x86_linux_update_debug_registers):
6717         New function, factored out from...
6718         (x86_linux_prepare_to_resume): ...this.
6719
6720 2015-03-24  Gary Benson  <gbenson@redhat.com>
6721
6722         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
6723         (x86_linux_dr_set): Likewise.
6724         (x86_linux_dr_get_addr): Likewise.
6725         (x86_linux_dr_get_control): Likewise.
6726         (x86_linux_dr_get_status): Likewise.
6727         (update_debug_registers_callback): Likewise.
6728         (x86_linux_dr_set_control): Likewise.
6729         (x86_linux_dr_set_addr): Likewise.
6730         (x86_linux_prepare_to_resume): Likewise.
6731         (x86_linux_new_thread): Likewise.
6732
6733 2015-03-24  Gary Benson  <gbenson@redhat.com>
6734
6735         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
6736         (x86_linux_new_thread): Rename argument.
6737
6738 2015-03-24  Gary Benson  <gbenson@redhat.com>
6739
6740         * nat/x86-linux.h: New file.
6741         * nat/x86-linux.c: Likewise.
6742         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
6743         (x86-linux.o): New rule.
6744         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
6745         * config/i386/linux64.mh (NATDEPFILES): Likewise.
6746         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
6747         (lwp_set_arch_private_info): New declaration.
6748         (lwp_arch_private_info): Likewise.
6749         * linux-nat.c (lwp_set_arch_private_info): New function.
6750         (lwp_arch_private_info): Likewise.
6751         * x86-linux-nat.c: Include nat/x86-linux.h.
6752         (arch_lwp_info): Removed structure.
6753         (update_debug_registers_callback):
6754         Use lwp_set_debug_registers_changed.
6755         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
6756         and lwp_set_debug_registers_changed.
6757         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
6758
6759 2015-03-24  Gary Benson  <gbenson@redhat.com>
6760
6761         * nat/linux-nat.h (ptid_of_lwp): New declaration.
6762         (lwp_is_stopped): Likewise.
6763         (lwp_stop_reason): Likewise.
6764         * linux-nat.c (ptid_of_lwp): New function.
6765         (lwp_is_stopped): Likewise.
6766         (lwp_is_stopped_by_watchpoint): Likewise.
6767         * x86-linux-nat.c (update_debug_registers_callback):
6768         Use lwp_is_stopped.
6769         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
6770         lwp_stop_reason.
6771
6772 2015-03-24  Gary Benson  <gbenson@redhat.com>
6773
6774         * linux-nat.h (linux_stop_lwp): Move declaration to...
6775         * nat/linux-nat.h (linux_stop_lwp): New declaration.
6776
6777 2015-03-24  Gary Benson  <gbenson@redhat.com>
6778
6779         * linux-nat.h: Include nat/linux-nat.h.
6780         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
6781         * nat/linux-nat.h (struct lwp_info): New forward declaration.
6782         (iterate_over_lwps_ftype): New typedef.
6783         (iterate_over_lwps): New declaration.
6784         * linux-nat.h (iterate_over_lwps): Update comment.  Use
6785         iterate_over_lwps_ftype.  Update callback return value check.
6786
6787 2015-03-24  Gary Benson  <gbenson@redhat.com>
6788
6789         * x86-nat.h (x86_debug_reg_state): Move declaration to...
6790         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
6791
6792 2015-03-24  Gary Benson  <gbenson@redhat.com>
6793
6794         * nat/linux-nat.h (current_lwp_ptid): New declaration.
6795         * linux-nat.c (current_lwp_ptid): New function.
6796         * x86-linux-nat.c: Include nat/linux-nat.h.
6797         (x86_linux_dr_get_addr): Use current_lwp_ptid.
6798         (x86_linux_dr_get_control): Likewise.
6799         (x86_linux_dr_get_status): Likewise.
6800         (x86_linux_dr_set_control): Likewise.
6801         (x86_linux_dr_set_addr): Likewise.
6802
6803 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
6804
6805         PR breakpoints/16466
6806         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
6807
6808 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
6809
6810         * ser-mingw.c (ser_windows_setparity): Fix indentation.
6811         * ser-unix.c (hardwire_setparity): Likewise.
6812
6813 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
6814
6815         * NEWS: Mention set/show serial parity command.
6816         * monitor.c (monitor_open): Call serial_setparity.
6817         * remote.c (remote_open_1): Likewise.
6818         * ser-base.c (ser_base_serparity): New function.
6819         * ser-base.h (ser_base_setparity): Add  declaration.
6820         * ser-go32.c (dos_ops): Set "setparity" field.
6821         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
6822         state.Parity.
6823         (ser_windows_setparity): New function.
6824         (hardwire_ops): Add ser_windows_setparity.
6825         (tty_ops): Add NULL for setparity field.
6826         (pipe_ops): Add ser_base_setparity.
6827         (tcp_ops): Likewise.
6828         * ser-pipe.c (pipe_ops): Likewise.
6829         * ser-tcp.c (tcp_ops): Likewise.
6830         * ser-unix.c (hardwire_setparity): Add declaration.
6831         (hardwire_raw): Don't reset PARENB flag.
6832         (hardwire_setparity): New function.
6833         (hardwire_ops): Add hardwire_setparity.
6834         * serial.c (serial_setparity): New function.
6835         (serial_parity): New global.
6836         (parity_none, parity_odd, parity_even, parity_enums, parity):
6837         New static globals.
6838         (set_parity): New function.
6839         (_initialize_serial): Add set/show serial parity commands.
6840         * serial.h (GDBPARITY_NONE): Define.
6841         (GDBPARITY_ODD): Define.
6842         (GDBPARITY_EVEN): Define.
6843         (serial_setparity) Add declaration.
6844         (struct serial_ops): Add setparity field.
6845         * target.h (serial_parity): Add declaration.
6846
6847 2015-03-23  Keith Seitz  <keiths@redhat.com>
6848
6849         * linespec.c (linespec_lexer_lex_keyword): Update comment.
6850
6851 2015-03-23  Keith Seitz  <keiths@redhat.com>
6852
6853         * breakpoint.c (parse_breakpoint_sals): Use
6854         linespec_lexer_lex_keyword to ascertain if the user specified
6855         a NULL location.
6856         * linespec.c [IF_KEYWORD_INDEX]: Define.
6857         (linespec_lexer_lex_keyword): Export.
6858         (struct ls_parser) <keyword_ok>: Remove.
6859         A keyword is only a keyword if not followed by another keyword.
6860         (linespec_lexer_lex_one): Remove keyword_ok handling.
6861         Add comment explaining why the parsing stream is not advanced
6862         when a keyword is seen.
6863         (parse_linespec): Remove parser->keyword_ok.
6864         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
6865
6866 2015-03-23  Keith Seitz  <keiths@redhat.com>
6867
6868         PR gdb/18021
6869         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
6870         if we find a static method with DW_AT_vtable_elem_location.
6871
6872 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
6873
6874         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
6875         before the second loop, to avoid undefined behavior.  Reported by
6876         Anton Blanchard <anton@samba.org>.
6877
6878 2015-03-20  Keven Boell  <keven.boell@intel.com>
6879
6880         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
6881         data_location usage to linked list.
6882         (resolve_dynamic_type_internal): Adapt data_location to
6883         linked list.
6884         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
6885         (copy_type_recursive, copy_type): Add copy of linked list.
6886         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
6887         (struct dynamic_prop_list): New struct.
6888         * dwarf2read.c (set_die_type): Set data_location data.
6889
6890 2015-03-20  Pedro Alves  <palves@redhat.com>
6891
6892         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
6893         inner block and make it const.
6894         * machoread.c (get_archive_prefix_len): Make "lparen" const.
6895
6896 2015-03-20  Pedro Alves  <palves@redhat.com>
6897
6898         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
6899         * breakpoint.h (set_breakpoint_condition): Update declaration.
6900
6901 2015-03-20  Pedro Alves  <palves@redhat.com>
6902
6903         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
6904
6905 2015-03-20  Pedro Alves  <palves@redhat.com>
6906
6907         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
6908
6909 2015-03-20  Pedro Alves  <palves@redhat.com>
6910
6911         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
6912
6913 2015-03-20  Pedro Alves  <palves@redhat.com>
6914
6915         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
6916         (nto_init_solib_absolute_prefix): Likewise.
6917
6918 2015-03-20  Pedro Alves  <palves@redhat.com>
6919
6920         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
6921         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
6922
6923 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6924
6925         * config/djgpp/README: Remove gdb.hp.
6926
6927 2015-03-20  Yao Qi  <yao.qi@linaro.org>
6928
6929         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
6930         set_gdbarch_cannot_step_breakpoint.
6931
6932 2015-03-19  Pedro Alves  <palves@redhat.com>
6933
6934         * linux-nat.c (linux_resume_one_lwp): Rename to ...
6935         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
6936         instead call perror_with_name.
6937         (check_ptrace_stopped_lwp_gone): New function.
6938         (linux_resume_one_lwp): Reimplement as wrapper around
6939         linux_resume_one_lwp_throw that swallows errors if the LWP is
6940         gone.
6941         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
6942         swallows errors if the LWP is gone.  Use
6943         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
6944
6945 2015-03-19  Pedro Alves  <palves@redhat.com>
6946
6947         * linux-nat.c (status_callback): Return early if the LWP has no
6948         status pending.
6949
6950 2015-03-19  Pedro Alves  <palves@redhat.com>
6951
6952         * linux-nat.c (select_event_lwp_callback): Update comment to no
6953         longer mention SIGTRAP.
6954
6955 2015-03-18  Tristan Gingold  <gingold@adacore.com>
6956
6957         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
6958         redirection code to ...
6959         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
6960         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
6961
6962 2015-03-18  Gary Benson <gbenson@redhat.com>
6963
6964         (remote_protocol_features): Remove the "vFile:fstat" feature.
6965         (remote_hostio_fstat): Probe for "vFile:fstat" support.
6966
6967 2015-03-11  Yao Qi  <yao.qi@linaro.org>
6968
6969         PR tdep/18107
6970         * aarch64-linux-tdep.c: Include xml-syscall.h
6971         (aarch64_linux_get_syscall_number): New function.
6972         (aarch64_linux_init_abi): Call
6973         set_gdbarch_get_syscall_number.
6974         * syscalls/aarch64-linux.xml: New file.
6975
6976 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
6977
6978         * ser-base.h (ser_base_setstopbits): Change second argument name
6979         from "rate" to "num".
6980
6981 2015-03-17  Gary Benson <gbenson@redhat.com>
6982             Luke Allardyce <lukeallardyce@gmail.com>
6983
6984         PR gdb/18131
6985         * common/common-remote-fileio.h (sys/stat.h): New include.
6986         (stuct stat): Remove forward declaration.
6987
6988 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
6989
6990         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
6991         before writing core register notes.
6992
6993 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
6994             Pedro Alves  <palves@redhat.com>
6995
6996         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
6997         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
6998         (tgoto): Wrap with extern "C".
6999
7000 2015-03-16  Pedro Alves  <palves@redhat.com>
7001             Yuanhui Zhang  <asmwarrior@gmail.com>
7002
7003         * stub-termcap.c (tputs): Change prototype.
7004
7005 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
7006             Pedro Alves  <palves@redhat.com>
7007
7008         * windows-nat.c (struct thread_info_struct): Rename to ...
7009         (struct windows_thread_info_struct): ... this.
7010         (thread_info): Rename to ...
7011         (windows_thread_info): ... this.
7012         All users updated.
7013
7014 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7015             Pedro Alves  <palves@redhat.com>
7016
7017         * NEWS: New Removed targets and native configurations.
7018
7019 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7020
7021         Remove HPUX.
7022         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
7023         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
7024         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
7025         ia64-hpux-tdep.h, solib-ia64-hpux.h.
7026         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
7027         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
7028         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
7029         hppa-hpux-tdep.c.
7030         * config/ia64/hpux.mh: Remove file.
7031         * config/pa/hpux.mh: Remove file.
7032         * configure: Rebuilt.
7033         * configure.ac (dlgetmodinfo, somread.o): Remove.
7034         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7035         (ia64-*-hpux*): Remove its float format exception.
7036         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
7037         * hppa-hpux-nat.c: Remove file.
7038         * hppa-hpux-tdep.c: Remove file.
7039         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
7040         Move them here from hppa-tdep.h
7041         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
7042         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
7043         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
7044         Move them to hppa-tdep.c.
7045         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
7046         declarations.
7047         * ia64-hpux-nat.c: Remove file.
7048         * ia64-hpux-tdep.c: Remove file.
7049         * ia64-hpux-tdep.h: Remove file.
7050         * inf-ttrace.c: Remove file.
7051         * inf-ttrace.h: Remove file.
7052         * solib-ia64-hpux.c: Remove file.
7053         * solib-ia64-hpux.h: Remove file.
7054         * solib-pa64.c: Remove file.
7055         * solib-pa64.h: Remove file.
7056         * solib-som.c: Remove file.
7057         * solib-som.h: Remove file.
7058         * somread.c: Remove file.
7059
7060 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
7061
7062         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
7063         * config.in: Regenerate.
7064         * configure: Regenerate.
7065         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
7066         define.
7067         (fbsd_find_memory_regions): Use kinfo_getvmmap to
7068         enumerate memory regions if present.
7069
7070 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
7071
7072         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
7073         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
7074         expressions.
7075         (i386fbsd_sigtramp_p): Likewise.
7076
7077 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
7078
7079         * MAINTAINERS (Write After Approval): Add John Baldwin.
7080
7081 2015-03-12  Gary Benson <gbenson@redhat.com>
7082
7083         * solib.c (_initialize_solib): Make "set/show sysroot" use
7084         add_setshow_optional_filename_cmd so it can be restored to
7085         empty after being set.
7086
7087 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
7088
7089         * Makefile.in (SFILES): New source break-catch-syscall.c.
7090         (COMMON_OBS): New object break-catch-syscall.o.
7091         * break-catch-syscall.c: New file.
7092         * breakpoint.c: Remove inclusion of "xml-syscall.h".
7093         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
7094         (struct syscall_catchpoint): Likewise.
7095         (dtor_catch_syscall): Likewise.
7096         (catch_syscall_inferior_data): Likewise.
7097         (struct catch_syscall_inferior_data): Likewise.
7098         (get_catch_syscall_inferior_data): Likewise.
7099         (catch_syscall_inferior_data_cleanup): Likewise.
7100         (insert_catch_syscall): Likewise.
7101         (remove_catch_syscall): Likewise.
7102         (breakpoint_hit_catch_syscall): Likewise.
7103         (print_it_catch_syscall): Likewise.
7104         (print_one_catch_syscall): Likewise.
7105         (print_mention_catch_syscall): Likewise.
7106         (print_recreate_catch_syscall): Likewise.
7107         (catch_syscall_breakpoint_ops): Likewise.
7108         (syscall_catchpoint_p): Likewise.
7109         (create_syscall_event_catchpoint): Likewise.
7110         (catch_syscall_split_args): Likewise.
7111         (catch_syscall_command_1): Likewise.
7112         (is_syscall_catchpoint_enabled): Likewise.
7113         (catch_syscall_enabled): Likewise.
7114         (catching_syscall_number): Likewise.
7115         (catch_syscall_completer): Likewise.
7116         (clear_syscall_counts): Likewise.
7117         (initialize_breakpoint_ops): Move initialization of syscall
7118         catchpoints to break-catch-syscall.c.
7119         (_initialize_breakpoint): Move code related to syscall catchpoints
7120         to break-catch-syscall.c.
7121
7122 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
7123
7124         * breakpoint.c (breakpoint_find_if): New function.
7125         * breakpoint.h (breakpoint_find_if): New prototype.
7126
7127 2015-03-11  Gary Benson <gbenson@redhat.com>
7128
7129         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
7130         * remote-fileio.c (remote_fileio_to_host_uint): New function.
7131         (remote_fileio_to_host_ulong): Likewise.
7132         (remote_fileio_to_host_mode): Likewise.
7133         (remote_fileio_to_host_time): Likewise.
7134         (remote_fileio_to_host_stat): Likewise.
7135         * remote.c (PACKET_vFile_fstat): New enum value.
7136         (remote_protocol_features): Register the "vFile:fstat" feature.
7137         (remote_hostio_fstat): New function.
7138         (remote_bfd_iovec_stat): Use the above.
7139         (_initialize_remote): Register new "set/show remote
7140         hostio-fstat-packet" command.
7141         * symfile.c (separate_debug_file_exists): Update comment.
7142         * NEWS: Announce new vFile:fstat packet.
7143
7144 2015-03-11  Gary Benson <gbenson@redhat.com>
7145
7146         * common/common-remote-fileio.h: New file.
7147         * common/common-remote-fileio.c: Likewise.
7148         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
7149         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
7150         (COMMON_OBS): Add common-remote-fileio.o.
7151         (common-remote-fileio.o): New rule.
7152         * remote-fileio.h (common-remote-fileio.h): New include.
7153         * remote-fileio.c (gdb/fileio.h): Do not include.
7154         (remote_fileio_to_be): Moved to common-remote-fileio.h.
7155         (remote_fileio_to_fio_uint): Likewise.
7156         (remote_fileio_to_fio_time): Likewise.
7157         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
7158         (remote_fileio_to_fio_mode): Likewise.
7159         (remote_fileio_to_fio_ulong): Likewise.
7160         (remote_fileio_to_fio_stat): Likewise.
7161
7162 2015-03-11  Andy Wingo  <wingo@igalia.com>
7163
7164         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
7165         we were checking the cached type, not the cached dynamic type.
7166
7167 2015-03-11  Andy Wingo  <wingo@igalia.com>
7168
7169         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
7170         other strings, as these are on the GC'd heap, and will be
7171         collected along with the smob.
7172
7173 2015-03-11  Andy Wingo  <wingo@igalia.com>
7174
7175         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
7176         (objfile_functions): Bind gdbscm_objfile_progspace to
7177         objfile-progspace.
7178         * guile/lib/gdb.scm: Add objfile-progspace to exports.
7179
7180 2015-03-11  Andy Wingo  <wingo@igalia.com>
7181
7182         * guile/guile.c (_initialize_guile): Disable automatic
7183         finalization, if Guile offers us that possibility.
7184         * guile/guile.c (call_initialize_gdb_module):
7185         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
7186         finalizers in appropriate places.
7187         * configure.ac (AC_TRY_LIBGUILE): Add a check for
7188         scm_set_automatic_finalization_enabled.
7189         * configure: Regenerated.
7190
7191 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7192
7193         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
7194         SAL, if possible.
7195
7196 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7197
7198         * s390-linux-nat.c (struct arch_lwp_info): New.
7199         (s390_fix_watch_points): Rename to...
7200         (s390_prepare_to_resume): ...this.  Skip the PER info update
7201         unless the watch points have changed.
7202         (s390_refresh_per_info, s390_new_thread): New functions.
7203         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
7204         s390_fix_watch_points.
7205         (s390_remove_watchpoint): Likewise.
7206         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
7207         Register s390_prepare_to_resume.
7208
7209 2015-03-09  Pedro Alves  <palves@redhat.com>
7210
7211         Revert:
7212         2015-03-07  Pedro Alves  <palves@redhat.com>
7213         * common/gdb_socket.h: New file.
7214         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
7215         sys/socket.h.
7216         (net_open): Use union gdb_sockaddr_u.
7217
7218 2015-03-07  Pedro Alves  <palves@redhat.com>
7219
7220         * configure.ac (build_warnings): Move -Wmissing-prototypes
7221         -Wdeclaration-after-statement -Wmissing-parameter-type
7222         -Wold-style-declaration -Wold-style-definition to the C-specific
7223         set.
7224         * configure: Regenerate.
7225
7226 2015-03-07  Pedro Alves  <palves@redhat.com>
7227
7228         * common/gdb_socket.h: New file.
7229         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
7230         sys/socket.h.
7231         (net_open): Use union gdb_sockaddr_u.
7232
7233 2015-03-07  Pedro Alves  <palves@redhat.com>
7234
7235         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
7236         (exceptions_state_mc_action_iter)
7237         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7238         Don't define.
7239         [__cplusplus] (try_scope_depth): New global.
7240         [__cplusplus] (exception_try_scope_entry)
7241         (exception_try_scope_exit, gdb_exception_sliced_copy)
7242         (exception_rethrow): New functions.
7243         (throw_exception): In C++ mode, throw
7244         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
7245         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
7246         (throw_it): In C++ mode, use try_scope_depth.
7247         * common/common-exceptions.h [!__cplusplus]
7248         (exceptions_state_mc_action_iter)
7249         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
7250         Don't declare.
7251         [__cplusplus] (exception_try_scope_entry)
7252         (exception_try_scope_exit, exception_rethrow): Declare.
7253         [__cplusplus] (struct exception_try_scope): New struct.
7254         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
7255         C++ exceptions.
7256         (struct gdb_exception_RETURN_MASK_ALL)
7257         (struct gdb_exception_RETURN_MASK_ERROR)
7258         (struct gdb_exception_RETURN_MASK_QUIT): New types.
7259
7260 2015-03-07  Pedro Alves  <palves@redhat.com>
7261
7262         * main.c (handle_command_errors): Remove volatile qualifier from
7263         parameter.
7264
7265 2015-03-07  Pedro Alves  <palves@redhat.com>
7266
7267         * breakpoint.c (save_breakpoints): Adjust to avoid code between
7268         TRY and CATCH.
7269         * gdbtypes.c (safe_parse_type): Remove empty line.
7270         (types_deeply_equal):
7271         * guile/scm-frame.c (gdbscm_frame_name):
7272         * linux-thread-db.c (find_new_threads_once):
7273         * python/py-breakpoint.c (bppy_get_commands):
7274         * record-btrace.c (record_btrace_insert_breakpoint)
7275         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
7276         (record_btrace_start_replaying): Adjust to avoid code between TRY
7277         and CATCH.
7278
7279 2015-03-07  Pedro Alves  <palves@redhat.com>
7280
7281         * common/common-exceptions.c (struct catcher) <exception>: No
7282         longer a pointer to volatile exception.  Now an exception value.
7283         <mask>: Delete field.
7284         (exceptions_state_mc_init): Remove all parameters.  Adjust.
7285         (exceptions_state_mc): No longer pop the catcher here.
7286         (exceptions_state_mc_catch): New function.
7287         (throw_exception): Adjust.
7288         * common/common-exceptions.h (exceptions_state_mc_init): Remove
7289         all parameters.
7290         (exceptions_state_mc_catch): Declare.
7291         (TRY_CATCH): Rename to ...
7292         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
7293         (CATCH, END_CATCH): New.
7294         All callers adjusted.
7295
7296 2015-03-07  Tom Tromey  <tromey@redhat.com>
7297
7298         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
7299
7300 2015-03-07  Pedro Alves  <palves@redhat.com>
7301
7302         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
7303         (amd64_epilogue_frame_cache): Normal exception handling code.
7304         * break-catch-throw.c (check_status_exception_catchpoint)
7305         (re_set_exception_catchpoint): Ditto.
7306         * cli/cli-interp.c (safe_execute_command):
7307         * cli/cli-script.c (script_from_file): Ditto.
7308         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
7309         Ditto.
7310         * compile/compile-object-run.c (compile_object_run): Ditto.
7311         * cp-abi.c (baseclass_offset): Ditto.
7312         * cp-valprint.c (cp_print_value): Ditto.
7313         * exceptions.c (catch_exceptions_with_msg):
7314         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
7315         * frame.c (get_frame_address_in_block_if_available): Ditto.
7316         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
7317         (i386_sigtramp_frame_cache): Ditto.
7318         * infcmd.c (post_create_inferior): Ditto.
7319         * linespec.c (parse_linespec, find_linespec_symbols):
7320         * p-valprint.c (pascal_object_print_value): Ditto.
7321         * parse.c (parse_expression_for_completion): Ditto.
7322         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
7323         * remote.c (remote_get_noisy_reply): Ditto.
7324         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
7325         * solib-svr4.c (solib_svr4_r_map): Ditto.
7326
7327 2015-03-06  Gary Benson  <gbenson@redhat.com>
7328
7329         * common/common-utils.h (startswith): New inline function.
7330         All places where this logic was used updated to use the above.
7331
7332 2015-03-05  Pedro Alves  <palves@redhat.com>
7333
7334         PR gdb/18002
7335         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
7336         after reading the breakpoint's shadow memory.
7337
7338 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
7339
7340         * hppabsd-nat.c: Remove file.
7341         * hppaobsd-nat.c: New file.
7342         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
7343         hppaobsd-nat.c.
7344         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
7345         hppaobsd-nat.o.
7346
7347 2015-03-04  Pedro Alves  <palves@redhat.com>
7348
7349         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
7350         (target_decr_pc_after_break): Delete declaration.
7351         * target.c (default_target_decr_pc_after_break)
7352         (target_decr_pc_after_break): Delete.
7353         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
7354         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
7355         * linux-thread-db.c (check_event): Likewise.
7356         * infrun.c (adjust_pc_after_break): Likewise.
7357         * darwin-nat.c (cancel_breakpoint): Likewise.
7358         * aix-thread.c (aix_thread_wait): Likewise.
7359         * target-delegates.c: Regenerate.
7360
7361 2015-03-04  Pedro Alves  <palves@redhat.com>
7362
7363         * linux-nat.c (save_sigtrap): Check for breakpoints before
7364         checking watchpoints.
7365         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
7366         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
7367         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
7368         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
7369         (linux_nat_stopped_by_sw_breakpoint)
7370         (linux_nat_supports_stopped_by_sw_breakpoint)
7371         (linux_nat_stopped_by_hw_breakpoint)
7372         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
7373         (linux_nat_wait_1): Don't re-increment the PC if relying on
7374         SIGTRAP's siginfo->si_code.
7375         (linux_nat_add_target): Install new target methods.
7376         * linux-thread-db.c (check_event): Don't account for breakpoint PC
7377         offset if the target already adjusted the PC.
7378         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
7379         (GDB_ARCH_TRAP_BRKPT): New.
7380         (TRAP_HWBKPT): Define if not already defined.
7381
7382 2015-03-04  Pedro Alves  <palves@redhat.com>
7383
7384         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
7385         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
7386         Delete field.
7387         <stop_reason>: New field.
7388         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
7389         (packet_set_cmd_state): New function.
7390         (remote_protocol_features): Register the "swbreak" and "hwbreak"
7391         features.
7392         (remote_query_supported): If not disabled with the corresponding
7393         "set remote foo-packet" command, report support for the swbreak
7394         and hwbreak features.
7395         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
7396         field.
7397         <stop_reason>: New field.
7398         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
7399         (remote_wait_as): Adjust.
7400         (remote_stopped_by_sw_breakpoint)
7401         (remote_supports_stopped_by_sw_breakpoint)
7402         (remote_stopped_by_hw_breakpoint)
7403         (remote_supports_stopped_by_hw_breakpoint): New functions.
7404         (remote_stopped_by_watchpoint): New function.
7405         (init_remote_ops): Install them.
7406         (_initialize_remote): Register new "set/show remote
7407         swbreak-feature-packet" and "set/show remote
7408         swbreak-feature-packet" commands.
7409
7410 2015-03-04  Pedro Alves  <palves@redhat.com>
7411
7412         * btrace.h: Include target/waitstatus.h.
7413         (struct btrace_thread_info) <stop_reason>: New field.
7414         * record-btrace.c (record_btrace_step_thread): Use
7415         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7416         (record_btrace_decr_pc_after_break): Delete.
7417         (record_btrace_stopped_by_sw_breakpoint)
7418         (record_btrace_supports_stopped_by_sw_breakpoint)
7419         (record_btrace_stopped_by_hw_breakpoint)
7420         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
7421         (init_record_btrace_ops): Install them.
7422         * record-full.c (record_full_hw_watchpoint): Delete and replace
7423         with ...
7424         (record_full_stop_reason): ... this throughout.
7425         (record_full_exec_insn): Adjust.
7426         (record_full_wait_1): Adjust.  No longer re-increment the PC.
7427         (record_full_wait_1): Adjust.  Use
7428         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
7429         (record_full_stopped_by_watchpoint): Adjust.
7430         (record_full_stopped_by_sw_breakpoint)
7431         (record_full_supports_stopped_by_sw_breakpoint)
7432         (record_full_supports_stopped_by_sw_breakpoint)
7433         (record_full_stopped_by_hw_breakpoint)
7434         (record_full_supports_stopped_by_hw_breakpoint): New functions.
7435         (init_record_full_ops, init_record_full_core_ops): Install them.
7436         * record.c (record_check_stopped_by_breakpoint): New function.
7437         * record.h: Include target/waitstatus.h.
7438         (record_check_stopped_by_breakpoint): New declaration.
7439
7440 2015-03-04  Pedro Alves  <palves@redhat.com>
7441
7442         enum lwp_stop_reason -> enum target_stop_reason
7443         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
7444         (linux_nat_stopped_by_watchpoint, status_callback)
7445         (linux_nat_wait_1): Adjust.
7446         * linux-nat.h (enum lwp_stop_reason): Delete.
7447         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
7448         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
7449         * target/waitstatus.h (enum target_stop_reason): New.
7450
7451 2015-03-04  Pedro Alves  <palves@redhat.com>
7452
7453         * breakpoint.c (need_moribund_for_location_type): New function.
7454         (bpstat_stop_status): Don't skipping checking moribund locations
7455         of breakpoint types which the target tell caused a stop.
7456         (program_breakpoint_here_p): New function, factored out from ...
7457         (bp_loc_is_permanent): ... this.
7458         (update_global_location_list): Don't create a moribund location if
7459         the target supports reporting stops of the type of the removed
7460         breakpoint.
7461         * breakpoint.h (program_breakpoint_here_p): New declaration.
7462         * infrun.c (adjust_pc_after_break): Return early if the target has
7463         already adjusted the PC.  Add comments.
7464         (handle_signal_stop): If nothing explains a signal, and the target
7465         tells us the stop was caused by a software breakpoint, check if
7466         there's a breakpoint instruction in the memory.  If so, adjust the
7467         PC before presenting the stop to the user.  Otherwise, ignore the
7468         trap.  If nothing explains a signal, and the target tells us the
7469         stop was caused by a hardware breakpoint, ignore the trap.
7470         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
7471         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
7472         to_supports_stopped_by_hw_breakpoint>: New fields.
7473         (target_stopped_by_sw_breakpoint)
7474         (target_supports_stopped_by_sw_breakpoint)
7475         (target_stopped_by_hw_breakpoint)
7476         (target_supports_stopped_by_hw_breakpoint): Define.
7477         * target-delegates.c: Regenerate.
7478
7479 2015-03-04  Pedro Alves  <palves@redhat.com>
7480
7481         * infrun.c (follow_fork_inferior): Use the whole of the
7482         inferior_ptid and pending_follow.related_pid ptids instead of
7483         building ptids from the process components.  Adjust verbose output
7484         to use target_pid_to_str.
7485         * linux-nat.c (linux_child_follow_fork): Use the whole of the
7486         inferior_ptid and pending_follow.related_pid ptids instead of
7487         building ptids from the process components.
7488
7489 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
7490
7491         * inf-ptrace.c [PT_GET_PROCESS_STATE]
7492         (inf_ptrace_insert_fork_catchpoint): New function.
7493         (inf_ptrace_remove_fork_catchpoint): New function.
7494         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
7495
7496 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7497
7498         * s390-linux-tdep.c (s390_register_name): Return empty string
7499         instead of NULL for registers that shouldn't be visible.
7500
7501 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7502
7503         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
7504         XML file for 64-bit targets.
7505
7506 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
7507
7508         * target.h (find_default_create_inferior): Remove declaration.
7509         (find_default_attach): Likewise.
7510
7511 2015-03-03  Pedro Alves  <palves@redhat.com>
7512
7513         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
7514         Use ptid_get_pid to get the overall process id when resuming all
7515         threads.
7516
7517 2015-03-03  Pedro Alves  <palves@redhat.com>
7518
7519         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
7520         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
7521         * inf-ptrace.c (get_ptrace_pid): New function.
7522         (inf_ptrace_resume): Use it.
7523         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
7524         to the lower layer.
7525
7526 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
7527
7528         * nat/linux-btrace.c: Include sys/utsname.h.
7529         (linux_determine_kernel_ptr_bits): New.
7530         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
7531         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
7532         ptr_bits.
7533
7534 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
7535
7536         * btrace.c (ftrace_update_function): Treat return as tailcall for
7537         "_dl_runtime_resolve".
7538
7539 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
7540
7541         * btrace.h (btrace_function) <lbegin, lend>: Remove.
7542         * btrace.c (ftrace_debug): Do not print the line range.
7543         (ftrace_skip_file, ftrace_update_lines): Remove.
7544         (ftrace_new_function): Remove lbegin and lend initialization.
7545         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
7546         * record-btrace.c (btrace_compute_src_line_range): New.
7547         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
7548
7549 2015-03-02  Pedro Alves  <palves@redhat.com>
7550
7551         * infrun.c (follow_exec): Delete all threads of the process except
7552         the event thread.  Extended comments.
7553
7554 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
7555
7556         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
7557
7558 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
7559
7560         * utils.h: Remove <stdbool.h> #include.
7561         (producer_is_gcc): Change return type to "int".
7562         * utils.c (producer_is_gcc): Change return type to int.
7563         Return 1 instead of true, and 0 instead of false.
7564         Adjust function documentation accordingly.
7565
7566 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7567
7568         * s390-linux-nat.c (have_regset_vxrs): New static variable.
7569         (s390_linux_fetch_inferior_registers): Handle vector registers, if
7570         present.
7571         (s390_linux_store_inferior_registers): Likewise.
7572         (s390_get_hwcap): Remove function.  Embed its logic...
7573         (s390_read_description): ...here.  Yield a target description with
7574         vector registers if applicable.
7575         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
7576         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
7577         "features/s390x-tevx-linux64.c".
7578         (struct gdbarch_tdep) <v0_full_regnum>: New field.
7579         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
7580         for "GNU/Linux-specific registers".
7581         (s390_dwarf_reg_r0l): New enum value.
7582         (s390_dwarf_reg_to_regnum): Support vector registers.
7583         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
7584         of GPR lower halves.
7585         (regnum_is_vxr_full): New function.
7586         (s390_register_name): New function.
7587         (s390_pseudo_register_name): Handle v0-v15, which are composed of
7588         f0-f15 and v0l-v15l.
7589         (s390_pseudo_register_type): Likewise.
7590         (s390_pseudo_register_read): Likewise.
7591         (s390_pseudo_register_write): Likewise.
7592         (s390_value_from_register): Account for the fact that values are
7593         placed left-justified in vector registers.
7594         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
7595         the vector reggroup and omit them from the general reggroup.
7596         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
7597         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
7598         (s390_iterate_over_regset_sections): Add iterations for the two
7599         new vector regsets.
7600         (s390_core_read_description): Yield a target description with
7601         vector registers if applicable.
7602         (s390_gdbarch_init): Handle target descriptions with vector
7603         registers.  Add "register_name" gdbarch method.
7604         (_initialize_s390_tdep): Call new tdesc initialization functions.
7605         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
7606         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
7607         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
7608         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
7609         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
7610         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
7611         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
7612         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
7613         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
7614         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
7615         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
7616         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
7617         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
7618         (S390_NUM_REGS): Adjust value.
7619         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
7620         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
7621         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
7622         * NEWS: Announce S/390 vector register support.
7623
7624 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7625
7626         * features/s390-tevx-linux64.xml: New file.
7627         * features/s390-vx-linux64.xml: New file.
7628         * features/s390-vx.xml: New file.
7629         * features/s390x-tevx-linux64.xml: New file.
7630         * features/s390x-vx-linux64.xml: New file.
7631         * features/Makefile (WHICH): Add s390-vx-linux64,
7632         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
7633         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
7634         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
7635         macros.
7636         * features/s390-tevx-linux64.c: New generated file.
7637         * features/s390-vx-linux64.c: Likewise.
7638         * features/s390x-tevx-linux64.c: Likewise.
7639         * features/s390x-vx-linux64.c: Likewise.
7640         * regformats/s390-tevx-linux64.dat: Likewise.
7641         * regformats/s390-vx-linux64.dat: Likewise.
7642         * regformats/s390x-tevx-linux64.dat: Likewise.
7643         * regformats/s390x-vx-linux64.dat: Likewise.
7644
7645 2015-02-28  Doug Evans  <xdje42@gmail.com>
7646
7647         * symtab.h (struct symtab) <next>: Fix comment.
7648
7649 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
7650
7651         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
7652         python_GdbMethods.
7653
7654 2015-02-27  Pedro Alves  <palves@redhat.com>
7655
7656         * dtrace-probe.c (dtrace_probe_ops): Make extern.
7657
7658 2015-02-27  Pedro Alves  <palves@redhat.com>
7659
7660         * common/common-exceptions.h (exception_none): Declare.
7661         * common/common-exceptions.c (exception_none): Moved from
7662         exceptions.c.
7663         (exceptions_state_mc_init): Use exception_none.
7664         * exceptions.c (exception_none): Move to
7665         common/common-exceptions.c.
7666         * exceptions.h (exception_none): Move to
7667         common/common-exceptions.h.
7668
7669 2015-02-27  Pedro Alves  <palves@redhat.com>
7670
7671         * main.c (catch_command_errors, catch_command_errors_const):
7672         Remove 'mask' argument.  Adjust.
7673         (captured_main): Adjust callers.
7674
7675 2015-02-27  Pedro Alves  <palves@redhat.com>
7676
7677         * python/python-internal.h: Include "extension-priv.h".
7678
7679 2015-02-27  Pedro Alves  <palves@redhat.com>
7680
7681         * breakpoint.h (enum print_stop_action): Move further up in the
7682         file.
7683
7684 2015-02-27  Pedro Alves  <palves@redhat.com>
7685
7686         * gdbarch.sh: Include regcache.h.
7687         * gdbarch.h: Regenerate.
7688
7689 2015-02-27  Pedro Alves  <palves@redhat.com>
7690
7691         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
7692         Remove duplicate const.
7693         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
7694         duplicate const.
7695
7696 2015-02-27  Pedro Alves  <palves@redhat.com>
7697
7698         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
7699         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
7700         * features/feature_to_c.sh: Tag the generated xml_builtin array
7701         with extern const in C++ mode.
7702
7703 2015-02-27  Tom Tromey  <tromey@redhat.com>
7704
7705         * minidebug.c (struct lzma_stream): Rename to ...
7706         (struct gdb_lzma_stream): ... this.
7707         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
7708
7709 2015-02-27  Pedro Alves  <palves@redhat.com>
7710
7711         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
7712         function.
7713         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
7714         (mi_cmd_stack_list_variables): Use it.
7715
7716 2015-02-27  Pedro Alves  <palves@redhat.com>
7717
7718         * x86-linux-nat.c (u_debugreg_offset): New function.
7719         (x86_linux_dr_get, x86_linux_dr_set): Use it.
7720
7721 2015-02-27  Pedro Alves  <palves@redhat.com>
7722
7723         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
7724         declaration.
7725         Include break-common.h.
7726
7727 2015-02-27  Tom Tromey  <tromey@redhat.com>
7728             Pedro Alves <palves@redhat.com>
7729
7730         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
7731         local used to iterate over enums.
7732         * completer.c (signal_completer): Likewise.
7733         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
7734         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
7735         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
7736         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
7737         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
7738         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
7739         * tui-wingeneral.c (tui_refresh_all):  Likewise.
7740
7741 2015-02-27  Pedro Alves  <palves@redhat.com>
7742
7743         * target.h: Include "infrun.h".
7744
7745 2015-02-27  Pedro Alves  <palves@redhat.com>
7746
7747         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
7748
7749 2015-02-27  Pedro Alves  <palves@redhat.com>
7750
7751         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
7752         (IPA_SYM): Use it.
7753         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
7754
7755 2015-02-27  Pedro Alves  <palves@redhat.com>
7756
7757         * cli-out.c (_rl_erase_entire_line): Move declaration out of
7758         cli_mld_erase_entire_line, and make it extern "C".
7759         * common/common-defs.h (EXTERN_C): New.
7760         * completer.c (_rl_completion_prefix_display_length)
7761         (_rl_print_completions_horizontally, QSFUNC): Move declarations
7762         out of gdb_display_match_list_1.
7763         (_rl_qsort_string_compare): Move declaration out of
7764         gdb_display_match_list_1, and make it extern "C".
7765         * defs.h (re_comp): Use EXTERN_C.
7766         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
7767         and make it extern "C".
7768         (monstartup): Move declaration out of maintenance_set_profile_cmd,
7769         and make it extern "C".
7770         (main): Move declaration out of maintenance_set_profile_cmd.
7771         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
7772         EXTERN_C.
7773
7774 2015-02-27  Pedro Alves  <palves@redhat.com>
7775
7776         * python/python.c (GdbMethods): Rename to ...
7777         (python_GdbMethods): ... this and make extern.
7778         (GdbModuleDef): Rename to ...
7779         (python_GdbModuleDef): ... this and make extern.
7780
7781 2015-02-27  Pedro Alves  <palves@redhat.com>
7782
7783         * record-btrace.c (set_record_btrace_cmdlist)
7784         (show_record_btrace_cmdlist): Remove redefinitions.
7785
7786 2015-02-27  Tom Tromey  <tromey@redhat.com>
7787             Pedro Alves  <palves@redhat.com>
7788
7789         * dwarf2-frame.c (enum cfa_how_kind, struct
7790         dwarf2_frame_state_reg_info): Move out of struct
7791         dwarf2_frame_state.
7792         * dwarf2read.c (struct tu_stats): Move out of struct
7793         dwarf2_per_objfile.
7794         (struct file_entry): Move out of struct line_header.
7795         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
7796         typedef_field_list): Move out of struct field_info.
7797         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
7798         Move out of struct dynamic_prop.
7799         (union type_owner, union field_location, struct field, struct
7800         range_bounds, union type_specific): Move out of struct main_type.
7801         (struct fn_fieldlist, struct fn_field, struct typedef_field)
7802         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
7803         (struct call_site_target, union call_site_parameter_u, struct
7804         call_site_parameter): Move out of struct call_site.
7805         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
7806         m32c_prologue.
7807         (enum srcdest_kind): Move out of struct srcdest.
7808         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
7809         * prologue-value.h (enum prologue_value_kind): Move out of struct
7810         prologue_value.
7811         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
7812         gdbarch_tdep.
7813         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
7814         out of struct field_info.
7815         * symfile.h (struct other_sections): Move out of struct
7816         section_addr_info.
7817         * symtab.c (struct symbol_cache_slot): Move out struct
7818         block_symbol_cache.
7819         * target-descriptions.c (enum tdesc_type_kind): Move out of
7820         typedef struct tdesc_type.
7821         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
7822         struct tui_line_or_address.
7823         * value.c (enum internalvar_kind, union internalvar_data): Move
7824         out of struct internalvar.
7825         * xtensa-tdep.h (struct ctype_cache): Move out of struct
7826         gdbarch_tdep.
7827
7828 2015-02-27  Tom Tromey  <tromey@redhat.com>
7829             Pedro Alves  <palves@redhat.com>
7830
7831         Rename symbols whose names are reserved C++ keywords throughout.
7832
7833 2015-02-27  Pedro Alves  <palves@redhat.com>
7834
7835         * Makefile.in (COMPILER): New, get it from autoconf.
7836         (COMPILE.pre, CC_LD): Use COMPILER.
7837         (CXX): Get from autoconf instead.
7838         (CXX_FOR_TARGET): Default to g++ instead of gcc.
7839         * acinclude.m4: Include build-with-cxx.m4.
7840         * build-with-cxx.m4: New file.
7841         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
7842         Disable -Werror by default if building in C++ mode.
7843         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
7844         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
7845         Run supported-warning-flags tests with the C++ compiler.
7846         Save/restore CXXFLAGS too.
7847         * configure: Regenerate.
7848
7849 2015-02-27  Pedro Alves  <palves@redhat.com>
7850
7851         * libiberty.m4: New file.
7852         * acinclude.m4: Include libiberty.m4.
7853         * configure.ac: Call libiberty_INIT.
7854         * config.in, configure: Regenerate.
7855
7856 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7857
7858         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
7859         31-bit targets, but 64-bit targets as well.
7860         (s390_gnu_triplet_regexp): New function.
7861         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
7862         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
7863         method.
7864
7865 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
7866
7867         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
7868         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
7869         from CONTEXT_DEBUGGER.
7870
7871 2015-02-26  Doug Evans  <dje@google.com>
7872
7873         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
7874         CHECK_TYPEDEF.
7875         (set_type_vptr_fieldno): Ditto.
7876         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
7877         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
7878
7879 2015-02-26  Pedro Alves  <palves@redhat.com>
7880
7881         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
7882         * complaints.c (vcomplaint): Pass argument FMT directly to
7883         printf-like functions instead of complaint->fmt.
7884         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
7885         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
7886         * compile/compile-loc2c.c (pushf, unary, binary): Add
7887         ATTRIBUTE_PRINTF.
7888         (do_compile_dwarf_expr_to_c): Pass string literal as format string
7889         to pushf.
7890         (BINARY): Pass string literal as format string to 'binary'.
7891         * compile/compile-object-load.c (link_callbacks_einfo): Add
7892         ATTRIBUTE_PRINTF.
7893         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
7894
7895 2015-02-26  Pedro Alves  <palves@redhat.com>
7896
7897         * windows-termcap.c: Rename to ...
7898         * stub-termcap.c: ... this.  Adjust header line.
7899         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
7900         windows-termcap.c.
7901         * configure: Regenerate.
7902         * configure.ac: Refer to stub-termcap.o instead of
7903         windows-termcap.o.
7904         * gdb_curses.h: Mention stub-termcap.c instead of
7905         windows-termcap.c.
7906
7907 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
7908
7909         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
7910         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
7911
7912 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
7913
7914         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
7915
7916 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
7917
7918         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
7919         bfd_canonicalize_symtab.
7920
7921 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
7922
7923         * amd64fbsd-nat.c: Include sys/user.h.
7924         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
7925         instead of KERN_PS_STRINGS to locate the signal trampoline.
7926         * i386fbsd-nat.c: Include sys/user.h.
7927         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
7928         instead of KERN_PS_STRINGS to locate the signal trampoline.
7929         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
7930         (amd64fbsd_sigtramp_p): New.
7931         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
7932         longer set default values.
7933         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
7934         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
7935         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
7936         (i386fbsd_freebsd4_sigtramp_start)
7937         (i386fbsd_freebsd4_sigtramp_middle)
7938         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
7939         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
7940         (i386fbsd_sigtramp_p): New.
7941         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
7942         longer set default values.
7943         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
7944
7945 2015-02-25  John Baldwin  <jhb@freebsd.org>
7946
7947         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
7948         get_frame_register instead of frame_unwind_register_unsigned.
7949
7950 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
7951
7952         PR build/18033
7953         * compile/compile-c-support.c (c_compute_program): Change // comment.
7954         * compile/compile-object-load.c (setup_sections): Change // comment.
7955
7956 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
7957
7958         PR build/18033:
7959         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
7960
7961 2015-02-23  Pedro Alves  <palves@redhat.com>
7962
7963         * remote.c (skip_to_semicolon): New function.
7964         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
7965         special case the stop reasons that look like hex numbers
7966         upfront.  Instead handle real register numbers after matching
7967         all the known stop reasons.
7968
7969 2015-02-21  Doug Evans  <dje@google.com>
7970
7971         PR c++/17976, symtab/17821
7972         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
7973         is_in_anonymous.  All callers updated.
7974         (find_symbol_in_baseclass): Ditto.
7975         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
7976         for symbols in an anonymous namespace.
7977         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
7978         DW_AT_name directly.
7979         (dwarf2_name): Convert missing namespace name to
7980         CP_ANONYMOUS_NAMESPACE_STR.
7981
7982 2015-02-20  Pedro Alves  <palves@redhat.com>
7983
7984         * linux-nat.c (linux_handle_extended_wait): Call
7985         thread_db_notice_clone whenever a new clone LWP is detected.
7986         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
7987         functions.
7988         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
7989         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
7990         (linux_unstop_all_lwps): Declare.
7991         * linux-thread-db.c (struct thread_get_info_inout): Delete.
7992         (thread_get_info_callback): Delete.
7993         (thread_from_lwp): Use td_thr_get_info and record_thread.
7994         (thread_db_attach_lwp): Delete.
7995         (thread_db_notice_clone): New function.
7996         (try_thread_db_load_1): If /proc is mounted and shows the
7997         process'es task list, walk over all LWPs and call thread_from_lwp
7998         instead of relying on td_ta_thr_iter.
7999         (attach_thread): Don't call check_thread_signals here.  Split the
8000         tail part of the function (which adds the thread to the core GDB
8001         thread list) to ...
8002         (record_thread): ... this function.  Call check_thread_signals
8003         here.
8004         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
8005         call thread_from_lwp.
8006         (thread_db_update_thread_list): Rename to ...
8007         (thread_db_update_thread_list_org): ... this.
8008         (thread_db_update_thread_list): New function.
8009         (thread_db_find_thread_from_tid): Delete.
8010         (thread_db_get_ada_task_ptid): Simplify.
8011         * nat/linux-procfs.c: Include <sys/stat.h>.
8012         (linux_proc_task_list_dir_exists): New function.
8013         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
8014
8015 2015-02-20  Pedro Alves  <palves@redhat.com>
8016
8017         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
8018         main LWP.  Handle the case of waitpid returning 0 if we're already
8019         attached to the LWP.  Don't set the LWP's last_resume_kind to
8020         resume_stop if we already knew about the LWP.
8021         (linux_nat_filter_event): Add debug logs.
8022
8023 2015-02-20  Pedro Alves  <palves@redhat.com>
8024
8025         * target.h (forward_target_decr_pc_after_break): Delete
8026         declaration.
8027
8028 2015-02-20  Pedro Alves  <palves@redhat.com>
8029
8030         PR threads/18006
8031         * linux-thread-db.c (thread_get_info_callback): Return early if
8032         the thread's lwp id is -1.
8033
8034 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
8035
8036         GDB 7.9 released.
8037
8038 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
8039
8040         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
8041         (dtrace_get_probes) Change type of variable 'dof'.
8042
8043 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
8044
8045         PR breakpoints/16812
8046         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
8047         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
8048         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
8049
8050 2015-02-19  David Taylor  <dtaylor@emc.com>
8051
8052         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
8053
8054 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
8055
8056         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
8057         function.
8058         (tui_putc): Don't call tui_handle_resize_during_io.
8059         (tui_getc): Likewise.
8060         (tui_mld_getc): Likewise.
8061         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
8062         (tui_sigwinch_token): New static variable.
8063         (tui_initialize_win): Adjust documentation.  Set
8064         tui_sigwinch_token.
8065         (tui_async_resize_screen): New asynchronous callback.
8066         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
8067         invoke tui_async_resize_screen.
8068
8069 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
8070
8071         * configure: Regenerated.
8072         * configure.ac: Use GDB_AC_TRANSFORM.
8073         * Makefile.in (aclocal_m4_deps): Added transform.m4.
8074         * acinclude.m4: sinclude transform.m4.
8075         * transform.m4: New file.
8076         (GDB_AC_TRANSFORM): New macro.
8077
8078 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
8079
8080         * NEWS: Announce the support for DTrace SDT probes.
8081
8082 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
8083
8084         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
8085         (amd64_dtrace_parse_probe_argument): New function.
8086         (amd64_dtrace_probe_is_enabled): Likewise.
8087         (amd64_dtrace_enable_probe): Likewise.
8088         (amd64_dtrace_disable_probe): Likewise.
8089         (amd64_linux_init_abi): Register the
8090         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
8091         `gdbarch_dtrace_disable_probe' and
8092         `gdbarch_dtrace_probe_is_enabled' hooks.
8093         (amd64_dtrace_disabled_probe_sequence_1): New constant.
8094         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
8095         (amd64_dtrace_enable_probe_sequence): Likewise.
8096         (amd64_dtrace_disable_probe_sequence): Likewise.
8097
8098 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
8099
8100         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
8101         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
8102         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
8103         handle ELF files.
8104         * Makefile.in (SFILES): dtrace-probe.c added.
8105         * configure: Regenerate.
8106         * dtrace-probe.c: New file.
8107         (SHT_SUNW_dof): New constant.
8108         (dtrace_probe_type): New enum.
8109         (dtrace_probe_arg): New struct.
8110         (dtrace_probe_arg_s): New typedef.
8111         (struct dtrace_probe_enabler): New struct.
8112         (dtrace_probe_enabler_s): New typedef.
8113         (dtrace_probe): New struct.
8114         (dtrace_probe_is_linespec): New function.
8115         (dtrace_dof_sect_type): New enum.
8116         (dtrace_dof_dofh_ident): Likewise.
8117         (dtrace_dof_encoding): Likewise.
8118         (DTRACE_DOF_ENCODE_LSB): Likewise.
8119         (DTRACE_DOF_ENCODE_MSB): Likewise.
8120         (dtrace_dof_hdr): New struct.
8121         (dtrace_dof_sect): Likewise.
8122         (dtrace_dof_provider): Likewise.
8123         (dtrace_dof_probe): Likewise.
8124         (DOF_UINT): New macro.
8125         (DTRACE_DOF_PTR): Likewise.
8126         (DTRACE_DOF_SECT): Likewise.
8127         (dtrace_process_dof_probe): New function.
8128         (dtrace_process_dof): Likewise.
8129         (dtrace_build_arg_exprs): Likewise.
8130         (dtrace_get_arg): Likewise.
8131         (dtrace_get_probes): Likewise.
8132         (dtrace_get_probe_argument_count): Likewise.
8133         (dtrace_can_evaluate_probe_arguments): Likewise.
8134         (dtrace_evaluate_probe_argument): Likewise.
8135         (dtrace_compile_to_ax): Likewise.
8136         (dtrace_probe_destroy): Likewise.
8137         (dtrace_gen_info_probes_table_header): Likewise.
8138         (dtrace_gen_info_probes_table_values): Likewise.
8139         (dtrace_probe_is_enabled): Likewise.
8140         (dtrace_probe_ops): New variable.
8141         (info_probes_dtrace_command): New function.
8142         (_initialize_dtrace_probe): Likewise.
8143         (dtrace_type_name): Likewise.
8144
8145 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
8146
8147         * gdbarch.sh (dtrace_parse_probe_argument): New.
8148         (dtrace_probe_is_enabled): Likewise.
8149         (dtrace_enable_probe): Likewise.
8150         (dtrace_disable_probe): Likewise.
8151         * gdbarch.c: Regenerate.
8152         * gdbarch.h: Regenerate.
8153
8154 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
8155
8156         * stap-probe.c (stap_probe_ops): Add NULLs in the static
8157         stap_probe_ops for `enable_probe' and `disable_probe'.
8158         * probe.c (enable_probes_command): New function.
8159         (disable_probes_command): Likewise.
8160         (_initialize_probe): Define the cli commands `enable probe' and
8161         `disable probe'.
8162         (parse_probe_linespec): New function.
8163         (info_probes_for_ops): Use parse_probe_linespec.
8164         * probe.h (probe_ops): New hooks `enable_probe' and
8165         `disable_probe'.
8166
8167 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
8168
8169         * probe.c (compute_probe_arg): Moved from stap-probe.c
8170         (compile_probe_arg): Likewise.
8171         (probe_funcs): Likewise.
8172         * stap-probe.c (compute_probe_arg): Moved to probe.c.
8173         (compile_probe_arg): Likewise.
8174         (probe_funcs): Likewise.
8175
8176 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
8177
8178         * probe.c (print_ui_out_not_applicables): New function.
8179         (exists_probe_with_pops): Likewise.
8180         (info_probes_for_ops): Do not include column headers for probe
8181         types for which no probe has been actually found on any object.
8182         Also invoke `print_ui_out_not_applicables' in order to match the
8183         column rows with the header when probes of several types are
8184         listed.
8185         Print the "Type" column.
8186         * probe.h (probe_ops): Added a new probe operation `type_name'.
8187         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
8188         (stap_type_name): New function.
8189
8190 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
8191
8192         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
8193         (key_is_command_char): Delete.
8194
8195 2015-02-17  Pedro Alves  <palves@redhat.com>
8196
8197         * tui/tui.c (tui_enable): Resize windows before anything
8198         might show a window.
8199
8200 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
8201
8202         PR gdb/17984
8203         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
8204         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
8205         call.
8206         * aarch64-tdep.h (tdesc_aarch64): Declare.
8207
8208 2015-02-12  Mark Wielaard  <mjw@redhat.com>
8209
8210         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
8211
8212 2015-02-13  Doug Evans  <dje@google.com>
8213
8214         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
8215         anonymous_namespace to is_in_anonymous for consistency with the rest
8216         of the file.
8217         (cp_lookup_bare_symbol): Fix typo in comment.
8218         (cp_search_static_and_baseclasses): Ditto.
8219         (search_symbol_list): Use vertical space in comment better.
8220         (reset_directive_searched): Ditto. Fix typo.
8221         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
8222
8223 2015-02-13  Yao Qi  <yao.qi@arm.com>
8224
8225         * MAINTAINERS: Update my email address.
8226
8227 2015-02-12  Doug Evans  <dje@google.com>
8228
8229         * symtab.c (completion_list_add_name): Fix memory leak.
8230
8231 2015-02-12  Doug Evans  <dje@google.com>
8232
8233         * completer.c (complete_line): Remove incorrect comment.
8234
8235 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8236
8237         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
8238         (py_print_frame): Use RETURN_MASK_ERROR.
8239
8240 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8241
8242         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
8243         function comment.  Wrap all function that can throw in cleanups.
8244         (gdbpy_apply_frame_filter): Wrap all function that can throw in
8245         cleanups.
8246
8247 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8248
8249         * python/py-framefilter.c (py_print_frame): Substitute goto error.
8250         Remove the error label.
8251
8252 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8253
8254         * python/py-framefilter.c (py_print_frame): Put conditional code paths
8255         with goto first, indent the former else codepath left.  Put variable
8256         'elided' to a new inner block.
8257
8258 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8259
8260         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
8261
8262 2015-02-11  Pedro Alves  <palves@redhat.com>
8263
8264         * xcoffread.c (within_function): Delete.
8265
8266 2015-02-11  Tom Tromey  <tromey@redhat.com>
8267             Pedro Alves <palves@redhat.com>
8268
8269         * breakpoint.c (base_breakpoint_ops): Delete.
8270         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
8271         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
8272         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
8273         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
8274         * python/py-arch.c (arch_object_type): Make extern.
8275         * python/py-block.c (block_syms_iterator_object_type): Make extern.
8276         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
8277         * python/py-cmd.c (cmdpy_object_type): Make extern.
8278         * python/py-continueevent.c (continue_event_object_type)
8279         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
8280         parameter.  Update all callers.
8281         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
8282         * python/py-exitedevent.c (exited_event_object_type): Make extern.
8283         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
8284         * python/py-function.c (fnpy_object_type): Make extern.
8285         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
8286         * python/py-infevents.c (call_pre_event_object_type)
8287         (inferior_call_post_event_object_type).
8288         (memory_changed_event_object_type): Make extern.
8289         * python/py-infthread.c (thread_object_type): Make extern.
8290         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
8291         * python/py-linetable.c (linetable_entry_object_type)
8292         (linetable_object_type, ltpy_iterator_object_type): Make extern.
8293         * python/py-newobjfileevent.c (new_objfile_event_object_type)
8294         (clear_objfiles_event_object_type): Make extern.
8295         * python/py-objfile.c (objfile_object_type): Make extern.
8296         * python/py-param.c (parmpy_object_type): Make extern.
8297         * python/py-progspace.c (pspace_object_type): Make extern.
8298         * python/py-signalevent.c (signal_event_object_type): Make extern.
8299         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
8300         * python/py-type.c (type_object_type, field_object_type)
8301         (type_iterator_object_type): Make extern.
8302         * python/python.c (python_extension_script_ops)
8303         (python_extension_ops): Make extern.
8304         * stap-probe.c (stap_probe_ops): Make extern.
8305
8306 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
8307
8308         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
8309         because the event thread is not the current thread.
8310
8311 2015-02-11  Doug Evans  <xdje42@gmail.com>
8312
8313         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
8314         been initialized yet, return NULL.
8315
8316 2015-02-11  Doug Evans  <dje@google.com>
8317
8318         * symfile.h (new_symfile_objfile): Delete.
8319         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
8320         All callers updated.
8321
8322 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
8323
8324         * tui/tui-io.c (tui_handle_resize_during_io): Call
8325         tui_update_gdb_sizes() after resizing the screen.
8326         * tui/tui.c (tui_enable): Resize the terminal before
8327         calling tui_update_gdb_sizes().
8328
8329 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
8330
8331         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
8332         line before printing a newline.
8333
8334 2015-02-11  Mark Wielaard  <mjw@redhat.com>
8335
8336         * utils.c (producer_is_gcc): Return true or false.
8337
8338 2015-02-10  Mark Wielaard  <mjw@redhat.com>
8339
8340         * utils.h (producer_is_gcc): Change return type to bool. Add major
8341         argument.
8342         * utils.c (producer_is_gcc): Likewise.
8343         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
8344         * dwarf2read.c (check_producer): Likewise.
8345
8346 2015-02-10  Pedro Alves  <palves@redhat.com>
8347
8348         * infrun.c (displaced_step_fixup): Switch to the event thread
8349         before calling gdbarch_displaced_step_fixup.
8350
8351 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
8352
8353         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
8354
8355 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
8356
8357         * ada-varobj.c (ada_name_of_child): Constify parent.
8358         (ada_path_expr_of_child): Same.
8359         (ada_value_of_child): Same.
8360         (ada_type_of_child): Same.
8361         * c-varobj.c (c_is_path_expr_parent): Same.
8362         (c_describe_child): Same.
8363         (c_name_of_child): Same.
8364         (c_value_of_child): Same.
8365         (c_type_of_child): Same.
8366         (cplus_number_of_children): Same.
8367         (cplus_describe_child): Constify var.
8368         (cplus_name_of_child): Constify parent.
8369         (cplus_value_of_child): Same.
8370         (cplus_type_of_child): Same.
8371         * jv-varobj.c (java_name_of_child): Same.
8372         (java_value_of_child): Same.
8373         (java_type_of_child): Same.
8374         * varobj.c (value_of_child): Same.
8375         (varobj_default_is_path_expr_parent): Constify var, parent and return
8376         value.
8377         (varobj_get_path_expr): Constify var, modify path_expr through
8378         mutable_var.
8379         (install_new_value): Constify parent.
8380         (value_of_child): Constify parent.
8381         * varobj.h (struct varobj): Constify parent.
8382         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
8383         type_of_child.
8384         (varobj_get_path_expr): Constify var.
8385         (varobj_get_path_expr_parent): Constify var and return value.
8386
8387 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
8388
8389         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
8390         (arm_prologue_this_id): Move PC and SP limit checks to
8391         arm_prologue_unwind_stop_reason.
8392         (arm_prologue_unwind) <stop_reason> : Set to
8393         arm_prologue_unwind_stop_reason.
8394
8395 2015-02-09  Mark Wielaard  <mjw@redhat.com>
8396
8397         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
8398         DW_LANG_Fortran08 as language_fortran.
8399
8400 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
8401
8402         PR remote/17946
8403         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
8404         of pointer against char.
8405
8406 2015-02-09  Mark Wielaard  <mjw@redhat.com>
8407
8408         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
8409         (c_type_print_modifier): Likewise.
8410         * dwarf2read.c (read_tag_atomic_type): New function.
8411         (read_type_die_1): Handle DW_TAG_atomic_type.
8412         * gdbtypes.c (make_atomic_type): New function.
8413         (recursive_dump_type): Handle TYPE_ATOMIC.
8414         * gdbtypes.h (enum type_flag_values): Renumber.
8415         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
8416         (TYPE_ATOMIC): New macro.
8417         (make_atomic_type): Declare.
8418
8419 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
8420
8421         * btrace.c (ftrace_find_call): Skip gaps.
8422         (ftrace_new_function): Initialize level.
8423         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
8424         (ftrace_new_switch): Update
8425         level computation.
8426         (ftrace_new_gap): New.
8427         (ftrace_update_function): Create new function after gap.
8428         (btrace_compute_ftrace_bts): Create gap on error.
8429         (btrace_stitch_bts): Update parameters.  Clear trace if it
8430         becomes empty.
8431         (btrace_stitch_trace): Update parameters.  Update callers.
8432         (btrace_clear): Reset the number of gaps.
8433         (btrace_insn_get): Return NULL if the iterator points to a gap.
8434         (btrace_insn_number): Return zero if the iterator points to a gap.
8435         (btrace_insn_end): Allow gaps at the end.
8436         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
8437         (btrace_find_insn_by_number): Assert that the found iterator does
8438         not point to a gap.
8439         (btrace_call_next, btrace_call_prev): Assert that the last function
8440         is not a gap.
8441         * btrace.h (btrace_bts_error): New.
8442         (btrace_function): Update comment.
8443         (btrace_function) <insn, insn_offset, number>: Update comment.
8444         (btrace_function) <errcode>: New.
8445         (btrace_thread_info) <ngaps>: New.
8446         (btrace_thread_info) <replay>: Update comment.
8447         (btrace_insn_get): Update comment.
8448         * record-btrace.c (btrace_ui_out_decode_error): New.
8449         (record_btrace_info): Print number of gaps.
8450         (btrace_insn_history, btrace_call_history): Call
8451         btrace_ui_out_decode_error for gaps.
8452         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
8453
8454 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
8455
8456         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
8457         * nat/linux-btrace.c: (btrace_this_cpu): New.
8458         (cpu_supports_bts): Call btrace_this_cpu.
8459         (intel_supports_bts): Add cpu parameter.
8460
8461 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
8462
8463         * btrace.h (btrace_insn_class): New.
8464         (btrace_insn) <size, iclass>: New.
8465         * btrace.c (ftrace_find_call): Update parameters.  Update users.
8466         Use instruction classification.
8467         (ftrace_new_return): Update parameters.  Update users.
8468         (ftrace_update_function): Update parameters.  Update users.  Use
8469         instruction classification.
8470         (ftrace_update_insns): Update parameters.  Update users.
8471         (ftrace_classify_insn): New.
8472         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
8473         TRY_CATCH around call to gdb_insn_length.
8474
8475 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
8476
8477         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
8478         Update parameters.  Update users.
8479
8480 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
8481
8482         * btrace.c (parse_xml_btrace_conf_bts): Add size.
8483         (btrace_conf_bts_attributes): New.
8484         (btrace_conf_children): Add attributes.
8485         * common/btrace-common.h (btrace_config_bts): New.
8486         (btrace_config)<bts>: New.
8487         (btrace_config): Update comment.
8488         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
8489         Use config.
8490         * features/btrace-conf.dtd: Increment version.  Add size
8491         attribute to bts element.
8492         * record-btrace.c (set_record_btrace_bts_cmdlist,
8493         show_record_btrace_bts_cmdlist): New.
8494         (record_btrace_adjust_size, record_btrace_print_bts_conf,
8495         record_btrace_print_conf, cmd_set_record_btrace_bts,
8496         cmd_show_record_btrace_bts): New.
8497         (record_btrace_info): Call record_btrace_print_conf.
8498         (_initialize_record_btrace): Add commands.
8499         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
8500         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
8501         (btrace_sync_conf): Synchronize bts size.
8502         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
8503         * NEWS: Announce new commands and new packets.
8504
8505 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
8506
8507         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
8508         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
8509         (x86_linux_btrace_conf): New.
8510         (x86_linux_create_target): Initialize to_btrace_conf.
8511         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
8512         Check format.  Split into this and ...
8513         (linux_enable_bts): ... this.
8514         (linux_btrace_conf): New.
8515         (perf_event_skip_record): Renamed into ...
8516         (perf_event_skip_bts_record): ... this.  Updated users.
8517         (linux_disable_btrace): Split into this and ...
8518         (linux_disable_bts): ... this.
8519         (linux_read_btrace): Check format.
8520         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
8521         (linux_btrace_conf): New.
8522         (btrace_target_info)<ptid>: Moved.
8523         (btrace_target_info)<conf>: New.
8524         (btrace_target_info): Split into this and ...
8525         (btrace_tinfo_bts): ... this.  Updated users.
8526         * btrace.c (btrace_enable): Update parameters.
8527         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
8528         (btrace_conf_children, btrace_conf_attributes)
8529         (btrace_conf_elements): New.
8530         * btrace.h (btrace_enable): Update parameters.
8531         (btrace_conf, parse_xml_btrace_conf): New.
8532         * common/btrace-common.h (btrace_config): New.
8533         * feature/btrace-conf.dtd: New.
8534         * record-btrace.c (record_btrace_conf): New.
8535         (record_btrace_cmdlist): New.
8536         (record_btrace_enable_warn, record_btrace_open): Pass
8537         &record_btrace_conf.
8538         (record_btrace_info): Print recording format.
8539         (cmd_record_btrace_bts_start): New.
8540         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
8541         (_initialize_record_btrace): Add "record btrace bts" subcommand.
8542         Add "record bts" alias command.
8543         * remote.c (remote_state)<btrace_config>: New.
8544         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
8545         (remote_protocol_features): Add qXfer:btrace-conf:read.
8546         (remote_open_1): Call remote_btrace_reset.
8547         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
8548         (btrace_target_info)<conf>: New.
8549         (btrace_sync_conf, btrace_read_config): New.
8550         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
8551         btrace_read_conf.
8552         (remote_btrace_conf): New.
8553         (init_remote_ops): Initialize to_btrace_conf.
8554         (_initialize_remote): Add qXfer:btrace-conf packet.
8555         * target.c (target_enable_btrace): Update parameters.
8556         (target_btrace_conf): New.
8557         * target.h (target_enable_btrace): Update parameters.
8558         (target_btrace_conf): New.
8559         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
8560         (target_ops)<to_enable_btrace>: Update parameters and comment.
8561         (target_ops)<to_btrace_conf>: New.
8562         * target-delegates: Regenerate.
8563         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
8564         (target_debug_print_const_struct_btrace_target_info_p): New.
8565         * NEWS: Announce new command and new packet.
8566
8567 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
8568
8569         * nat/linux-btrace.h (perf_event_buffer): New.
8570         (btrace_target_info) <buffer, size, data_head>: Replace with ...
8571         <bts>: ... this.
8572         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
8573         (perf_event_buffer_size, perf_event_buffer_begin)
8574         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
8575         Updated users.
8576         (perf_event_new_data): New.
8577
8578 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
8579
8580         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
8581         * record-btrace.c (record_btrace_open): Remove call to
8582         target_supports_btrace.
8583         * remote.c (remote_supports_btrace): Update parameters.
8584         * target.c (target_supports_btrace): Update parameters.
8585         * target.h (to_supports_btrace, target_supports_btrace): Update
8586         parameters.
8587         * target-delegates.c: Regenerate.
8588         * target-debug.h (target_debug_print_enum_btrace_format): New.
8589         * nat/linux-btrace.c
8590         (kernel_supports_btrace): Rename into ...
8591         (kernel_supports_bts): ... this.  Update users.  Update warning text.
8592         (intel_supports_btrace): Rename into ...
8593         (intel_supports_bts): ... this.  Update users.
8594         (cpu_supports_btrace): Rename into ...
8595         (cpu_supports_bts): ... this.  Update users.
8596         (linux_supports_btrace): Update parameters.  Split into this and ...
8597         (linux_supports_bts): ... this.
8598         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
8599
8600 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
8601
8602         * Makefile.in (SFILES): Add common/btrace-common.c.
8603         (COMMON_OBS): Add common/btrace-common.o.
8604         (btrace-common.o): Add build rules.
8605         * btrace.c (parse_xml_btrace): Update parameters.
8606         (parse_xml_btrace_block): Set format field.
8607         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
8608         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
8609         (btrace_compute_ftrace): Split into this and...
8610         (btrace_compute_ftrace_bts): ...this.
8611         (btrace_stitch_trace): Split into this and...
8612         (btrace_stitch_bts): ...this.
8613         * btrace.h (parse_xml_btrace): Update parameters.
8614         (make_cleanup_btrace_data): New.
8615         * common/btrace-common.c: New.
8616         * common/btrace-common.h: Include common-defs.h.
8617         (btrace_block_s): Update comment.
8618         (btrace_format): New.
8619         (btrace_format_string): New.
8620         (btrace_data_bts): New.
8621         (btrace_data): New.
8622         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
8623         * remote.c (remote_read_btrace): Update parameters.
8624         * target.c (target_read_btrace): Update parameters.
8625         * target.h (target_read_btrace): Update parameters.
8626         (target_ops)<to_read_btrace>: Update parameters.
8627         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
8628         * target-delegates.c: Regenerate.
8629         * target-debug (target_debug_print_struct_btrace_data_p): New.
8630         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
8631         (linux_read_bts): ...this.
8632         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
8633
8634 2015-02-06  Doug Evans  <dje@google.com>
8635
8636         * remote-m32r-sdi.c: Include symfile.h.
8637
8638 2015-02-06  Doug Evans  <dje@google.com>
8639
8640         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
8641         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
8642         to here.
8643
8644 2015-02-06  Pedro Alves  <palves@redhat.com>
8645
8646         * linux-thread-db.c (find_new_threads_callback): Add debug output.
8647
8648 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
8649
8650         PR gdb/15678
8651         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
8652         (enable_count_command): Check args for NULL value.
8653
8654 2015-02-05  Doug Evans  <xdje42@gmail.com>
8655
8656         * guile/scm-frame.c: Fix spelling errors in a comment.
8657
8658 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
8659
8660         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
8661         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
8662         return type.
8663
8664 2015-02-04  Pedro Alves  <palves@redhat.com>
8665
8666         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
8667         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
8668         returns true.
8669         (resume_stopped_resumed_lwps): Don't check whether the thread is
8670         marked as executing.
8671         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
8672
8673 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8674
8675         * regset.h (struct regset): Add flags field.
8676         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
8677         * corelow.c (get_core_register_section): Add warning if the size
8678         exceeds the requested size and the regset does not have the
8679         REGSET_VARIABLE_SIZE flag set.
8680         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
8681         flag.
8682         * armbsd-tdep.c (armbsd_gregset): Likewise.
8683         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
8684         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
8685         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
8686         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
8687
8688 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8689
8690         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
8691         For ".reg-xstate", explicitly specify the requested section size
8692         via X86_XSTATE_SIZE instead of just 0 on input and
8693         X86_XSTATE_MAX_SIZE on output.
8694         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
8695         Likewise.
8696
8697 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8698
8699         PR corefiles/17808:
8700         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
8701         function type, particularly its SIZE parameter.
8702         * gdbarch.h: Regenerate.
8703         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
8704         actual against required size using ">=" instead of "==".
8705         (amd64_collect_fpregset): Likewise.
8706         * i386-tdep.c (i386_supply_gregset): Likewise.
8707         (i386_collect_gregset): Likewise.
8708         (i386_supply_fpregset): Likewise.
8709         (i386_collect_fpregset): Likewise.
8710         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
8711         (mips_fill_gregset_wrapper): Likewise.
8712         (mips_supply_fpregset_wrapper): Likewise.
8713         (mips_fill_fpregset_wrapper): Likewise.
8714         (mips64_supply_gregset_wrapper): Likewise.
8715         (mips64_fill_gregset_wrapper): Likewise.
8716         (mips64_supply_fpregset_wrapper): Likewise.
8717         (mips64_fill_fpregset_wrapper): Likewise.
8718         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
8719         (am33_supply_fpregset_method): Likewise.
8720         (am33_collect_gregset_method): Likewise.
8721         (am33_collect_fpregset_method): Likewise.
8722
8723 2015-02-04  Doug Evans  <dje@google.com>
8724             Pedro Alves  <palves@redhat.com>
8725             Eli Zaretskii  <eliz@gnu.org>
8726
8727         PR tui/17810
8728         * tui/tui-command.c (tui_refresh_cmd_win): New function.
8729         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
8730         * tui/tui-file.c: #include tui/tui-command.h.
8731         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
8732         (tui_file_flush): Refresh command window if stream is gdb_stdout.
8733         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
8734
8735 2015-02-04  Pedro Alves  <palves@redhat.com>
8736
8737         Fix build breakage.
8738         * event-loop.c (gdb_do_one_event): Add default switch case.
8739
8740 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8741
8742         Filter out inferior gcc option -fpreprocessed.
8743         * compile/compile.c (filter_args): New function.
8744         (get_args): Use it.
8745
8746 2015-02-03  Pedro Alves  <palves@redhat.com>
8747
8748         * event-loop.c: Don't declare nor define a queue type for
8749         gdb_event_p.
8750         (event_queue): Delete.
8751         (create_event, create_file_event, gdb_event_xfree)
8752         (initialize_event_loop, process_event): Delete.
8753         (gdb_do_one_event): Return as soon as one event is handled.
8754         (handle_file_event): Change prototype.  Used the passed in
8755         file_handler pointer and ready_mask instead of looping over all
8756         file handlers.
8757         (gdb_wait_for_event): Update the poll/select timeouts before
8758         blocking.  Run event handlers directly instead of queueing events.
8759         Return as soon as one event is handled.
8760         (struct async_event_handler_data): Delete.
8761         (invoke_async_event_handler): Delete.
8762         (check_async_event_handlers): Change return type to int.  Run
8763         event handlers directly instead of queueing events.  Return as
8764         soon as one event is handled.
8765         (handle_timer_event): Delete.
8766         (update_wait_timeout): New function, factored out from
8767         poll_timers.
8768         (poll_timers): Reimplement.
8769         * event-loop.h (initialize_event_loop): Delete declaration.
8770         * top.c (gdb_init): Don't call initialize_event_loop.
8771
8772 2015-02-03  Pedro Alves  <palves@redhat.com>
8773
8774         * event-loop.c (clear_async_event_handler): New function.
8775         * event-loop.h (clear_async_event_handler): New declaration.
8776         * record-btrace.c (record_btrace_async): New function.
8777         (init_record_btrace_ops): Install record_btrace_async.
8778         * record-full.c (record_full_async): New function.
8779         (record_full_resume): Don't mark the async event source here.
8780         (init_record_full_ops): Install record_full_async.
8781         (record_full_core_resume): Don't mark the async event source here.
8782         (init_record_full_core_ops): Install record_full_async.
8783         * remote.c (remote_async): Mark and clear the async stop reply
8784         queue event-loop token as appropriate.
8785
8786 2015-02-03  Pedro Alves  <palves@redhat.com>
8787
8788         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
8789         target_is_async_p instead of target_can_async.
8790         (linux_nat_wait): Use target_is_async_p instead of
8791         target_can_async.  Don't enable async here.
8792         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
8793         target_is_async_p instead of target_can_async.
8794
8795 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
8796
8797         * varobj.h (lang_varobj_ops): Mention which return values need
8798         to be freed.
8799
8800 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
8801
8802         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
8803
8804 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
8805
8806         PR gdb/17856:
8807         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
8808         results found in the cache.
8809
8810 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
8811
8812         PR gdb/17854:
8813         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
8814         when allocating a new one.
8815
8816 2015-02-01  Tom Tromey  <tom@tromey.com>
8817
8818         * MAINTAINERS: Remove myself.
8819
8820 2015-01-31  Doug Evans  <xdje42@gmail.com>
8821
8822         * dwarf2read.c (process_structure_scope): Update setting of
8823         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
8824         * gdbtypes.c (internal_type_vptr_fieldno): New function.
8825         (set_type_vptr_fieldno): New function.
8826         (internal_type_vptr_basetype): New function.
8827         (set_type_vptr_basetype): New function.
8828         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
8829         TYPE_VPTR_BASETYPE.
8830         (allocate_cplus_struct_type): Initialize vptr_fieldno.
8831         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
8832         (print_cplus_stuff): ... moved here.
8833         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
8834         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
8835         moved to ...
8836         (struct cplus_struct_type): ... here.  All uses updated.
8837         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
8838         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
8839         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
8840         * stabsread.c (read_tilde_fields): Update setting of
8841         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
8842
8843 2015-01-31  Doug Evans  <xdje42@gmail.com>
8844
8845         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
8846         to self_p.
8847         (cp_print_class_member): Rename local domain to self_type.
8848         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
8849         domain_type to self_type.
8850         (set_die_type) <need_gnat_info>: Handle
8851         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
8852         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
8853         TYPE_SPECIFIC_SELF_TYPE.
8854         * gdbtypes.c (internal_type_self_type): New function.
8855         (set_type_self_type): New function.
8856         (smash_to_memberptr_type): Rename parameter domain to self_type.
8857         Update setting of TYPE_SELF_TYPE.
8858         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
8859         (smash_to_method_type): Rename parameter domain to self_type.
8860         Update setting of TYPE_SELF_TYPE.
8861         (check_stub_method): Call smash_to_method_type.
8862         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
8863         (copy_type_recursive): Ditto.
8864         * gdbtypes.h (enum type_specific_kind): New value
8865         TYPE_SPECIFIC_SELF_TYPE.
8866         (struct main_type) <type_specific>: New member self_type.
8867         (struct cplus_struct_type) <fn_field.type>: Update comment.
8868         (TYPE_SELF_TYPE): Rewrite.
8869         (internal_type_self_type, set_type_self_type): Declare.
8870         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
8871         self_type.
8872         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
8873         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
8874         TYPE_TARGET_TYPE.
8875         * stabsread.c (read_member_functions): Mark methods with
8876         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
8877         TYPE_SELF_TYPE.
8878
8879 2015-01-31  Doug Evans  <xdje42@gmail.com>
8880
8881         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
8882         All uses updated.
8883
8884 2015-01-31  Doug Evans  <xdje42@gmail.com>
8885
8886         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
8887         or unions.  Return zero if union.
8888         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
8889         (gnuv3_rtti_type): Pass already-check_typedef'd value to
8890         gnuv3_get_vtable.
8891         (compute_vtable_size): Assert only passed structs.
8892         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
8893
8894 2015-01-31  Doug Evans  <xdje42@gmail.com>
8895
8896         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
8897         kinds.
8898
8899 2015-01-31  Gary Benson <gbenson@redhat.com>
8900             Doug Evans  <dje@google.com>
8901
8902         PR cli/9007
8903         PR cli/11920
8904         PR cli/15548
8905         * cli/cli-cmds.c (complete_command): Notify user if max-completions
8906         reached.
8907         * common/common-exceptions.h (enum errors)
8908         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
8909         * completer.h (get_max_completions_reached_message): New declaration.
8910         (max_completions): Likewise.
8911         (completion_tracker_t): New typedef.
8912         (new_completion_tracker): New declaration.
8913         (make_cleanup_free_completion_tracker): Likewise.
8914         (maybe_add_completion_enum): New enum.
8915         (maybe_add_completion): New declaration.
8916         (throw_max_completions_reached_error): Likewise.
8917         * completer.c (max_completions): New global variable.
8918         (new_completion_tracker): New function.
8919         (free_completion_tracker): Likewise.
8920         (make_cleanup_free_completion_tracker): Likewise.
8921         (maybe_add_completions): Likewise.
8922         (throw_max_completions_reached_error): Likewise.
8923         (complete_line): Remove duplicates and limit result to max_completions
8924         entries.
8925         (get_max_completions_reached_message): New function.
8926         (gdb_display_match_list): Handle max_completions.
8927         (_initialize_completer): New declaration and function.
8928         * symtab.c: Include completer.h.
8929         (completion_tracker): New static variable.
8930         (completion_list_add_name): Call maybe_add_completion.
8931         (default_make_symbol_completion_list_break_on_1): Renamed from
8932         default_make_symbol_completion_list_break_on.  Maintain
8933         completion_tracker across calls to completion_list_add_name.
8934         (default_make_symbol_completion_list_break_on): New function.
8935         * top.c (init_main): Set rl_completion_display_matches_hook.
8936         * tui/tui-io.c: Include completer.h.
8937         (tui_old_rl_display_matches_hook): New static global.
8938         (tui_rl_display_match_list): Notify user if max-completions reached.
8939         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
8940         * NEWS (New Options): Mention set/show max-completions.
8941
8942 2015-01-31  Gary Benson  <gbenson@redhat.com>
8943
8944         * symtab.c (struct add_name_data) <code>: New field.
8945         Updated comments.
8946         (add_symtab_completions): New function.
8947         (symtab_expansion_callback): Likewise.
8948         (default_make_symbol_completion_list_break_on): Set datum.code.
8949         Move minimal symbol scan before calling expand_symtabs_matching.
8950         Scan known primary symtabs for externs and statics before calling
8951         expand_symtabs_matching.  Pass symtab_expansion_callback as
8952         expansion_notify argument to expand_symtabs_matching.  Do not scan
8953         primary symtabs for externs and statics after calling
8954         expand_symtabs_matching.
8955
8956 2015-01-31  Gary Benson  <gbenson@redhat.com>
8957
8958         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
8959         (struct quick_symbol_functions) <expand_symtabs_matching>:
8960         New argument expansion_notify.  All uses updated.
8961         (expand_symtabs_matching): New argument expansion_notify.
8962         All uses updated.
8963         * symfile-debug.c (debug_qf_expand_symtabs_matching):
8964         Also print expansion notify.
8965         * symtab.c (expand_symtabs_matching_via_partial): Call
8966         expansion_notify whenever a partial symbol table is expanded.
8967         * dwarf2read.c (dw2_expand_symtabs_matching): Call
8968         expansion_notify whenever a symbol table is instantiated.
8969
8970 2015-01-31  Doug Evans  <xdje42@gmail.com>
8971
8972         * cli-out.c: #include completer.h, readline/readline.h.
8973         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
8974         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
8975         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
8976         * cli-out.h (cli_display_match_list): Declare.
8977         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
8978         (ELLIPSIS_LEN): Ditto.
8979         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
8980         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
8981         (gdb_fnprint, gdb_print_filename): Ditto.
8982         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
8983         (gdb_display_match_list): Ditto.
8984         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
8985         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
8986         (mld_beep_ftype, mld_read_key_ftype): Ditto.
8987         (match_list_displayer): New struct.
8988         (gdb_display_match_list): Declare.
8989         * top.c (init_main): Set rl_completion_display_matches_hook.
8990         * tui/tui-io.c: #include completer.h.
8991         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
8992         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
8993         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
8994         (tui_mld_getc, tui_mld_read_key): Ditto.
8995         (tui_rl_display_match_list): Rewrite.
8996         (tui_handle_resize_during_io): New arg for_completion.  All callers
8997         updated.
8998
8999 2015-01-31  Doug Evans  <xdje42@gmail.com>
9000
9001         Add symbol lookup cache.
9002         * NEWS: Document new options and commands.
9003         * symtab.c (symbol_cache_key): New static global.
9004         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
9005         (SYMBOL_LOOKUP_FAILED): New macro.
9006         (symbol_cache_slot_state): New enum.
9007         (block_symbol_cache): New struct.
9008         (symbol_cache): New struct.
9009         (new_symbol_cache_size, symbol_cache_size): New static globals.
9010         (hash_symbol_entry, eq_symbol_entry): New functions.
9011         (symbol_cache_byte_size, resize_symbol_cache): New functions.
9012         (make_symbol_cache, free_symbol_cache): New functions.
9013         (get_symbol_cache, symbol_cache_cleanup): New function.
9014         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
9015         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
9016         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
9017         (symbol_cache_flush, symbol_cache_dump): New functions.
9018         (maintenance_print_symbol_cache): New function.
9019         (maintenance_flush_symbol_cache): New function.
9020         (symbol_cache_stats): New function.
9021         (maintenance_print_symbol_cache_statistics): New function.
9022         (symtab_new_objfile_observer): New function.
9023         (symtab_free_objfile_observer): New function.
9024         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
9025         (_initialize_symtab): Init symbol_cache_key.  New parameter
9026         maint symbol-cache-size.  New maint commands print symbol-cache,
9027         print symbol-cache-statistics, flush-symbol-cache.
9028         Install new_objfile, free_objfile observers.
9029
9030 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
9031
9032         PR symtab/17855
9033         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
9034         to end.
9035
9036 2015-01-31  Doug Evans  <xdje42@gmail.com>
9037
9038         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
9039         * auto-load.c: #include ctype.h.
9040         (struct auto_load_pspace_info): Replace member loaded_scripts with
9041         new members loaded_script_files, loaded_script_texts.
9042         (auto_load_pspace_data_cleanup): Update.
9043         (init_loaded_scripts_info): Update.
9044         (get_auto_load_pspace_data_for_loading): Update.
9045         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
9046         updated.
9047         (maybe_add_script_text): New function.
9048         (clear_section_scripts): Update.
9049         (source_script_file, execute_script_contents): New functions.
9050         (source_section_scripts): Add support for
9051         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
9052         (print_scripts): New function.
9053         (auto_load_info_scripts): Also print inlined scripts.
9054         (maybe_print_unsupported_script_warning): Renamed from
9055         unsupported_script_warning_print.  All callers updated.
9056         (maybe_print_script_not_found_warning): Renamed from
9057         script_not_found_warning_print.  All callers updated.
9058         * extension-priv.h (struct extension_language_script_ops): New member
9059         objfile_script_executor.
9060         * extension.c (ext_lang_objfile_script_executor): New function.
9061         * extension.h (objfile_script_executor_func): New typedef.
9062         (ext_lang_objfile_script_executor): Declare.
9063         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
9064         * guile/guile.c (guile_extension_script_ops): Update.
9065         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
9066         * python/python.c (python_extension_script_ops): Update.
9067         (gdbpy_execute_objfile_script): New function.
9068
9069 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
9070
9071         * tui/tui-io.c (tui_expand_tabs): New function.
9072         (tui_puts, tui_redisplay_readline): Expand TABs into the
9073         appropriate number of spaces.
9074         * tui/tui-regs.c: Include tui-io.h.
9075         (tui_register_format): Call tui_expand_tabs to expand TABs into
9076         the appropriate number of spaces.
9077         * tui/tui-io.h: Add prototype for tui_expand_tabs.
9078
9079 2015-01-30  Doug Evans  <dje@google.com>
9080
9081         * NEWS: "info source" command now display producer string if present.
9082         * source.c (source_info): Print producer string if present.
9083
9084 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
9085
9086         * varobj.c (varobj_delete): Fix comment.
9087
9088 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
9089
9090         * varobj.c (create_child): Modify comment.
9091
9092 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
9093
9094         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
9095         parameter.
9096         (ada_name_of_variable): Same.
9097         (ada_path_expr_of_child): Same.
9098         (ada_value_of_variable): Same.
9099         (ada_value_is_changeable_p): Same.
9100         (ada_value_has_mutated): Same.
9101         * c-varobj.c (varobj_is_anonymous_child): Same.
9102         (c_is_path_expr_parent): Same.
9103         (c_number_of_children): Same.
9104         (c_name_of_variable): Same.
9105         (c_path_expr_of_child): Same.
9106         (get_type): Same.
9107         (c_value_of_variable): Same.
9108         (cplus_number_of_children): Same.
9109         (cplus_name_of_variable): Same.
9110         (cplus_path_expr_of_child): Same.
9111         (cplus_value_of_variable): Same.
9112         * jv-varobj.c (java_number_of_children): Same.
9113         (java_name_of_variable): Same.
9114         (java_path_expr_of_child): Same.
9115         (java_value_of_variable): Same.
9116         * varobj.c (number_of_children): Same.
9117         (name_of_variable): Same.
9118         (is_root_p): Same.
9119         (varobj_ensure_python_env): Same.
9120         (varobj_get_objname): Same.
9121         (varobj_get_expression): Same.
9122         (varobj_get_display_format): Same.
9123         (varobj_get_display_hint): Same.
9124         (varobj_has_more): Same.
9125         (varobj_get_thread_id): Same.
9126         (varobj_get_frozen): Same.
9127         (dynamic_varobj_has_child_method): Same.
9128         (varobj_get_gdb_type): Same.
9129         (is_path_expr_parent): Same.
9130         (varobj_default_is_path_expr_parent): Same.
9131         (varobj_get_language): Same.
9132         (varobj_get_attributes): Same.
9133         (varobj_is_dynamic_p): Same.
9134         (varobj_get_child_range): Same.
9135         (varobj_value_has_mutated): Same.
9136         (varobj_get_value_type): Same.
9137         (number_of_children): Same.
9138         (name_of_variable): Same.
9139         (check_scope): Same.
9140         (varobj_editable_p): Same.
9141         (varobj_value_is_changeable_p): Same.
9142         (varobj_floating_p): Same.
9143         (varobj_default_value_is_changeable_p): Same.
9144
9145 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
9146
9147         * varobj.c (varobj_get_path_expr): Set var->path_expr.
9148         * c-varobj.c (c_path_expr_of_child): Set local var instead of
9149         child->path_expr.
9150         (cplus_path_expr_of_child): Same.
9151
9152 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
9153
9154         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
9155         result.
9156         (mi_cmd_var_info_expression): Same.
9157         * varobj.c (varobj_get_expression): Mention in the comment that
9158         the result must by freed by the caller.
9159
9160 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
9161
9162         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
9163         varobj_get_type.
9164         (varobj_update_one): Same.
9165         * varobj.c (update_type_if_necessary): Free curr_type_str and
9166         new_type_str.
9167         (varobj_get_type): Specify in comment that the result needs to be
9168         freed by the caller.
9169
9170 2015-01-29  Doug Evans  <dje@google.com>
9171
9172         PR symtab/17890
9173         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
9174
9175 2015-01-25  Mark Wielaard  <mjw@redhat.com>
9176
9177         * dwarf2read.c (checkproducer): Call producer_is_gcc.
9178         * utils.c (producer_is_gcc_ge_4): Likewise.
9179         (producer_is_gcc): New function.
9180         * utils.h (producer_is_gcc): New declaration.
9181
9182 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
9183
9184         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
9185         kind.
9186         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
9187         parameter by "addr_stack" parameter.
9188         (resolve_dynamic_range): Replace "addr" parameter by
9189         "stack_addr" parameter.  Update function documentation.
9190         Update code accordingly.
9191         (resolve_dynamic_array, resolve_dynamic_union)
9192         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
9193         (resolve_dynamic_type): Update code, following the changes made
9194         to resolve_dynamic_type_internal's interface.
9195         * dwarf2loc.h (struct property_addr_info): New.
9196         (dwarf2_evaluate_property): Replace "address" parameter
9197         by "addr_stack" parameter.  Adjust function documentation.
9198         (struct dwarf2_offset_baton): New.
9199         (struct dwarf2_property_baton): Update documentation of
9200         field "referenced_type" to be more general. New field
9201         "offset_info" in union data field.
9202         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
9203         parameter by "addr_stack" parameter.  Adjust code accordingly.
9204         Add support for PROP_ADDR_OFFSET properties.
9205         * dwarf2read.c (attr_to_dynamic_prop): Add support for
9206         DW_AT_data_member_location attributes as well.  Use case
9207         statements instead of if/else condition.
9208
9209 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
9210
9211         * ada-varobj.c (ada_varobj_get_array_number_of_children):
9212         Return zero if PARENT_VALUE is NULL and parent_type's
9213         range type is dynamic.
9214
9215 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
9216
9217         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
9218         nonzero if the type's subtype is dynamic.
9219         (resolve_dynamic_range): Also resolve the range's subtype.
9220
9221 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
9222
9223         Pushed by Joel Brobecker  <brobecker@adacore.com>.
9224         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
9225
9226 2015-01-27  Doug Evans  <dje@google.com>
9227
9228         * NEWS: Mention gdb.Objfile.username.
9229         * python/py-objfile.c (objfpy_get_username): New function.
9230         (objfile_getset): Add "username".
9231
9232 2015-01-24  Mark Wielaard  <mjw@redhat.com>
9233
9234         * stack.c (return_command): Markup warning message with _.
9235
9236 2015-01-24  Doug Evans  <xdje42@gmail.com>
9237
9238         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
9239
9240 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9241
9242         Fix 100x slowdown regression on DWZ files.
9243         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
9244         (struct line_header): Add offset and offset_in_dwz.
9245         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
9246         (free_line_header_voidp): New declaration.
9247         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
9248         functions.
9249         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
9250         (handle_DW_AT_stmt_list): Use line_header_hash.
9251         (free_line_header_voidp): New function.
9252         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
9253         (dwarf_decode_lines): New parameter decode_mapping, use it.
9254         (dwarf2_free_objfile): Free line_header_hash.
9255
9256 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
9257
9258         PR gdb/17416
9259         * valops.c (value_rtti_indirect_type): Catch exception thrown by
9260         value_ind.
9261
9262 2015-01-15  Mark Wielaard  <mjw@redhat.com>
9263
9264         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
9265         DW_AT_noreturn.
9266         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
9267         calling_convention an 8 bit bit field.
9268         (TYPE_NO_RETURN): New macro.
9269         * infcmd.c (finish_command): Query if function does not return
9270         normally.
9271         * stack.c (return_command): Likewise.
9272
9273 2015-01-23  Pedro Alves  <palves@redhat.com>
9274
9275         * linux-nat.c (linux_is_async_p): New macro.
9276         (linux_nat_is_async_p):
9277         (linux_nat_terminal_inferior): Check whether the target can async
9278         instead of whether it is already async.
9279         (linux_nat_terminal_ours): Don't check whether the target is
9280         async.
9281         (linux_async_pipe): Use linux_is_async_p.
9282
9283 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
9284
9285         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
9286         '-ascending'.
9287         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
9288         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
9289         Sort tp_array using tp_array_compar.
9290         (_initialize_thread): Extend thread_apply_all_command help.
9291
9292 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
9293
9294         * corelow.c (core_open): Call also thread_command.
9295         * gdbthread.h (thread_command): New prototype moved from ...
9296         * thread.c (thread_command): ... here.
9297         (thread_command): Make it global.
9298
9299 2015-01-22  Pedro Alves  <palves@redhat.com>
9300
9301         * configure.ac [*mingw32*]: Check $curses_found instead of
9302         $prefer_curses.
9303         * configure: Regenerate.
9304         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
9305         HAVE_NCURSES_NCURSES_H checks.
9306
9307 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
9308
9309         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
9310         fails with the 1st arg NULL, try again with "unknown".  Don't test
9311         the "cup" capability: it isn't supported by the Windows port of
9312         ncurses, but the Windows console driver is still capable of
9313         supporting TUI.
9314
9315 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
9316
9317         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
9318
9319 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
9320
9321         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
9322         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
9323         reason that "make TAGS" is broken.
9324
9325 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
9326
9327         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
9328         and check additional store instructions.
9329
9330 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
9331
9332         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
9333
9334 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
9335
9336         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
9337         ppc_canonicalize_syscall, ppc_linux_syscall_record,
9338         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
9339         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9340         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
9341         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
9342         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
9343         ppc_process_record_op19, ppc_process_record_op31,
9344         ppc_process_record_op59, ppc_process_record_op60,
9345         ppc_process_record_op63): Likewise.
9346
9347 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
9348
9349         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
9350         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
9351         strerror.
9352
9353 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
9354
9355         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
9356         ppc_process_record_op31, ppc_process_record_op59,
9357         ppc_process_record_op60, ppc_process_record_op63,
9358         ppc_process_record): Fix -Wformat warning.
9359         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
9360         Remove unused variables.
9361
9362 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
9363
9364         * MAINTAINERS (Write After Approval): Add "Chen Gang".
9365
9366 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
9367
9368         * configure.ac [*mingw32*]: Only add windows-termcap.o to
9369         CONFIG_OBS if not building with a curses library.
9370         * configure: Regenerate.
9371
9372         * windows-termcap.c: Include defs.h.  Make the whole body empty if
9373         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
9374         HAVE_NCURSES_NCURSES_H is defined.
9375
9376 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
9377
9378         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
9379         from end of line to start of next line.
9380
9381 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
9382
9383         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
9384         Scan PLT stub backward for reverse debugging.
9385         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
9386
9387 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
9388             Ulrich Weigand  <uweigand@de.ibm.com>
9389
9390         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
9391         gdb_target_obs.
9392         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
9393         record.
9394         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
9395         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
9396         (ppc_linux_init_abi): Set process_record, process_record_signal.
9397         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
9398         ppc_linux_record_tdep to gdbarch_tdep.
9399         (ppc_process_record): New declaration.
9400         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
9401         ppc_process_record_op19, ppc_process_record_op31,
9402         ppc_process_record_op59, ppc_process_record_op60,
9403         ppc_process_record_op63, ppc_process_record): New functions.
9404
9405 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
9406
9407         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
9408         rs6000_in_function_epilogue_frame_p and add an argument
9409         for frame_info.
9410         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
9411         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
9412         New functions.
9413         (rs6000_epilogue_frame_unwind): New.
9414         (rs6000_gdbarch_init): Append epilogue unwinder.
9415
9416 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
9417
9418         * nat/linux-personality.c: Replace "#ifndef
9419         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
9420         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
9421         systems.
9422
9423 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
9424
9425         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
9426         functions.
9427         (_initialize_tui_win) <border-kind, border-mode>:
9428         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
9429         (tui_set_tab_width_command): Fix the commentary.
9430
9431         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
9432
9433         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
9434         Doc fix.
9435         (tui_set_tab_width_command): Delete and recreate the source and
9436         the disassembly windows, to show the effect of the changed tab
9437         size immediately.
9438
9439         * tui/tui-data.h (LINE_PREFIX): Make shorter
9440         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
9441         "Thread NNNNN.XXXX" thread ID notation on Windows.
9442
9443 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
9444
9445         Fix gcc-5 compilation.
9446         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
9447
9448 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
9449
9450         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
9451         (linux-personality.o): New rule.
9452         * common/common-defs.h: Include <stdint.h>.
9453         * config/aarch64/linux.mh (NATDEPFILES): Include
9454         linux-personality.o.
9455         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
9456         * config/arm/linux.mh (NATDEPFILES): Likewise.
9457         * config/i386/linux64.mh (NATDEPFILES): Likewise.
9458         * config/i386/linux.mh (NATDEPFILES): Likewise.
9459         * config/ia64/linux.mh (NATDEPFILES): Likewise.
9460         * config/m32r/linux.mh (NATDEPFILES): Likewise.
9461         * config/m68k/linux.mh (NATDEPFILES): Likewise.
9462         * config/mips/linux.mh (NATDEPFILES): Likewise.
9463         * config/pa/linux.mh (NATDEPFILES): Likewise.
9464         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
9465         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
9466         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
9467         * config/s390/linux.mh (NATDEPFILES): Likewise.
9468         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
9469         * config/sparc/linux.mh (NATDEPFILES): Likewise.
9470         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
9471         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
9472         * defs.h: Remove #include <stdint.h> (moved to
9473         common/common-defs.h).
9474         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
9475         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
9476         nat/linux-personality.c).
9477         (linux_nat_create_inferior): Remove code to disable address space
9478         randomization (moved to nat/linux-personality.c).  Create cleanup
9479         to disable address space randomization.
9480         * nat/linux-personality.c: New file.
9481         * nat/linux-personality.h: Likewise.
9482
9483 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
9484
9485         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
9486         common/posix-strerror.c.
9487         (posix-strerror.o): New rule.
9488         (mingw-strerror.o): Likewise.
9489         * common/common-utils.h (safe_strerror): Move prototype to here,
9490         from utils.h.
9491         * common/common.host: New file.
9492         * common/mingw-strerror.c: Likewise.
9493         * common/posix-strerror.c: Likewise.
9494         * configure: Regenerated.
9495         * configure.ac: Source common/common.host.  Add variable
9496         common_host_obs to gdb_host_obs.
9497         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
9498         gdb/common/posix-strerror.c when warning about the use of
9499         strerror.
9500         * mingw-hdep.c (safe_strerror): Remove definition; move it to
9501         common/mingw-strerror.c.
9502         * posix-hdep.c (safe_strerror): Remove definition; move it to
9503         common/posix-hdep.c.
9504         * utils.h (safe_strerror): Remove prototype; move to
9505         common/common-utils.h.
9506
9507 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
9508
9509         GDB 7.8.2 released.
9510
9511 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
9512
9513         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
9514         ___XA type if the array has already been fixed.
9515
9516 2015-01-14  Yao Qi  <yao@codesourcery.com>
9517
9518         * Makefile.in (ppc-linux.o): New rule.
9519         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
9520         * configure.ac: AC_CHECK_FUNCS(getauxval).
9521         * config.in: Re-generated.
9522         * configure: Re-generated.
9523         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
9524         Declare.
9525         * nat/ppc-linux.c: New file.
9526         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
9527         Call ppc64_64bit_inferior_p.
9528
9529 2015-01-14  Yao Qi  <yao@codesourcery.com>
9530
9531         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
9532         nat/ppc-linux.h.
9533         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
9534         (PPC_FEATURE_HAS_DFP): Likewise.
9535         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
9536         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
9537         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
9538         Include "nat/ppc-linux.h".
9539         * nat/ppc-linux.h: New file.
9540         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
9541
9542 2015-01-14  Pedro Alves  <palves@redhat.com>
9543
9544         PR gdb/17525
9545         * breakpoint.c: Include "interps.h".
9546         (bpstat_do_actions_1): Also check whether the interpreter is
9547         async.
9548
9549 2015-01-14  Pedro Alves  <palves@redhat.com>
9550
9551         PR cli/17828
9552         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
9553         reinstall if the interpreter is sync.
9554
9555 2015-01-13  Doug Evans  <dje@google.com>
9556
9557         * objfiles.c (objfile_filename): New function.
9558         * objfiles.h (objfile_filename): Declare it.
9559         (objfile_name): Add function comment.
9560         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
9561         bfd file name (which may be realpath'd), and the original name.
9562
9563 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
9564
9565         * NEWS: Create a new section for the next release branch.
9566         Rename the section of the current branch, now that it has
9567         been cut.
9568
9569 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
9570
9571         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
9572         * version.in: Bump version to 7.9.50.DATE-cvs.
9573
9574 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
9575
9576         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
9577         Remove trailing new-line in argument of call to warning.
9578
9579 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
9580
9581         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
9582         new-line in argument of call to "warning".
9583
9584 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
9585
9586         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
9587         in static block, then try searching for primitive types.
9588
9589 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
9590
9591         * top.h (gdb_add_history): Declare.
9592         * top.c (command_count): New variable.
9593         (gdb_add_history): New function.
9594         (gdb_safe_append_history): New static function.
9595         (quit_force): Call it.
9596         (command_line_input): Use gdb_add_history instead of
9597         add_history.
9598         * event-top.c (command_line_handler): Likewise.
9599
9600 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
9601
9602         PR gdb/17046
9603         * darwin-nat.c: Replace <machine/setjmp.h> #include by
9604         <setjmp.h> #include.
9605
9606 2015-01-11  Doug Evans  <xdje42@gmail.com>
9607
9608         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
9609
9610 2015-01-11  Doug Evans  <xdje42@gmail.com>
9611
9612         PR gdb/15830
9613         * NEWS: The "maint demangle" command is renamed as "demangle".
9614         * demangle.c: #include cli/cli-utils.h, language.h.
9615         (demangle_command): New function.
9616         (_initialize_demangle): Add new command "demangle".
9617         * maint.c (maintenance_demangle): Stub out.
9618         (_initialize_maint_cmds): Update help text for "maint demangle",
9619         and mark as deprecated.
9620
9621 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
9622
9623         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
9624         inferior_thread is a function.
9625
9626 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
9627
9628         * Makefile.in (.y.c): Don't munge yacc's #line
9629         directives.
9630
9631 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
9632
9633         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
9634         to prompt for input.
9635         * tui/tui-hooks.c (tui_query_hook): Remove.
9636         (tui_install_hooks): Don't set deprecated_query_hook.
9637         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
9638         height calculation.  Always update the command window's cur_line.
9639
9640 2015-01-09  Pedro Alves  <palves@redhat.com>
9641
9642         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
9643         function.
9644         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
9645         declaration.
9646         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
9647         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
9648         stop_reason.
9649         (check_stopped_by_watchpoint): New function.
9650         (save_sigtrap): Reimplement.
9651         (linux_nat_stopped_by_watchpoint): Adjust.
9652         (linux_nat_lp_status_is_event): Delete.
9653         (stop_wait_callback): Only call save_sigtrap after storing the
9654         pending status.
9655         (status_callback): If the thread had been stopped for a breakpoint
9656         that has since been removed, discard the event and resume the LWP.
9657         (count_events_callback, select_event_lwp_callback): Use
9658         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
9659         (cancel_breakpoint): Rename to ...
9660         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
9661         stopped for a software breakpoint or hardware breakpoint.
9662         (select_event_lwp): Only give preference to the stepping LWP in
9663         all-stop mode.  Adjust comments.
9664         (stop_and_resume_callback): Remove references to new_pending_p.
9665         (linux_nat_filter_event): Likewise.  Leave exit events of the
9666         leader thread pending here.  Handle signal short circuiting here.
9667         Only call save_sigtrap after storing the pending waitstatus.
9668         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
9669         new_pending.  Don't handle leaving events the caller is not
9670         interested in pending here, nor handle signal short-circuiting
9671         here.  Also give equal priority to all LWPs that have had events
9672         in non-stop mode.  If reporting a software breakpoint event,
9673         unadjust the LWP's PC.
9674         * linux-nat.h (enum lwp_stop_reason): New.
9675         (struct lwp_info) <stop_pc>: New field.
9676         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
9677         (struct lwp_info) <stop_reason>: New field.
9678         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
9679
9680 2015-01-09  Pedro Alves  <palves@redhat.com>
9681
9682         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
9683         Set the LWP's 'resumed' flag.
9684
9685 2015-01-09  Pedro Alves  <palves@redhat.com>
9686
9687         * linux-nat.c (linux_resume_one_lwp): New function.
9688         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
9689         (linux_nat_resume): Use lwp_status_pending_p and
9690         linux_resume_one_lwp.
9691         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
9692         (linux_handle_extended_wait): Use linux_resume_one_lwp.
9693         (status_callback, running_callback): Use lwp_status_pending_p.
9694         (lwp_status_pending_p): New function.
9695         (stop_and_resume_callback): Use lwp_status_pending_p.
9696         (linux_nat_filter_event): Use linux_resume_one_lwp.
9697         (linux_nat_wait_1): Always use status_callback to look for an LWP
9698         with a pending status.  Use linux_resume_one_lwp.
9699         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
9700         linux_resume_one_lwp.
9701
9702 2015-01-09  Pedro Alves  <palves@redhat.com>
9703
9704         * breakpoint.c (bp_location_inserted_here_p): New function,
9705         factored out from ...
9706         (breakpoint_inserted_here_p): ... here.  Use
9707         ALL_BP_LOCATIONS_AT_ADDR.
9708         (software_breakpoint_inserted_here_p): Use
9709         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
9710
9711 2014-01-09  Pedro Alves  <palves@redhat.com>
9712
9713         Skip enabling event reporting if the kernel supports
9714         PTRACE_EVENT_CLONE.
9715         * linux-thread-db.c: Include "nat/linux-ptrace.h".
9716         (thread_db_use_events): New function.
9717         (try_thread_db_load_1): Check thread_db_use_events before enabling
9718         event reporting.
9719         (update_thread_state): New function.
9720         (attach_thread): Use it.  Check thread_db_use_events before
9721         enabling event reporting.
9722         (thread_db_detach): Check thread_db_use_events before disabling
9723         event reporting.
9724         (find_new_threads_callback): Check thread_db_use_events before
9725         enabling event reporting.  Update the thread's state if not using
9726         libthread_db events.
9727
9728 2015-01-09  Pedro Alves  <palves@redhat.com>
9729
9730         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
9731         about to wait for is > 0.
9732         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
9733         the kernel thread ID is -1.
9734
9735 2015-01-09  Pedro Alves  <palves@redhat.com>
9736
9737         * linux-nat.c (attach_proc_task_lwp_callback): New function.
9738         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
9739         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
9740         ptrace option flags.
9741         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
9742         field.
9743         * nat/linux-procfs.c: Include <dirent.h>.
9744         (linux_proc_get_int): New parameter "warn".  Handle it.
9745         (linux_proc_get_tgid): Adjust.
9746         (linux_proc_get_tracerpid): Rename to ...
9747         (linux_proc_get_tracerpid_nowarn): ... this.
9748         (linux_proc_pid_get_state): New function, factored out from
9749         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
9750         and handle it.
9751         (linux_proc_pid_is_gone): New function.
9752         (linux_proc_pid_is_stopped): Adjust.
9753         (linux_proc_pid_is_zombie_maybe_warn)
9754         (linux_proc_pid_is_zombie_nowarn): New functions.
9755         (linux_proc_pid_is_zombie): Use
9756         linux_proc_pid_is_zombie_maybe_warn.
9757         (linux_proc_attach_tgid_threads): New function.
9758         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
9759         (linux_proc_get_tracerpid): Rename to ...
9760         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
9761         (linux_proc_pid_is_gone): New declaration.
9762         (linux_proc_pid_is_zombie): Update comment.
9763         (linux_proc_pid_is_zombie_nowarn): New declaration.
9764         (linux_proc_attach_lwp_func): New typedef.
9765         (linux_proc_attach_tgid_threads): New declaration.
9766         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
9767         use nowarn functions.
9768         (linux_ptrace_attach_fail_reason_string): Move here from
9769         gdbserver/linux-low.c and rename.
9770         (ptrace_supports_feature): If the current ptrace options are not
9771         known yet, check them now, instead of asserting.
9772         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
9773         Declare.
9774
9775 2015-01-09  Pedro Alves  <palves@redhat.com>
9776
9777         * linux-thread-db.c (thread_db_find_new_threads_silently)
9778         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
9779         (find_new_threads_once): Print debug output on gdb_stdlog.
9780
9781 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
9782             Pedro Alves  <palves@redhat.com>
9783
9784         * compile/compile.c: Include "gdb_wait.h".
9785         (do_rmdir): Check return value, and free 'zap'.
9786
9787 2015-01-08  Pedro Alves  <palves@redhat.com>
9788             Yao Qi  <yao@codesourcery.com>
9789
9790         * dwarf2loc.c (indirect_pieced_value): Don't call
9791         gdb_sign_extend.  Call extract_signed_integer instead.
9792         * utils.c (gdb_sign_extend): Remove.
9793         * utils.h (gdb_sign_extend): Remove declaration.
9794
9795 2015-01-07  Pierre Muller  <muller@sourceware.org>
9796
9797         PR symtab/17811
9798         * stabsread.c (define_symbol): Set language for C++ special symbols.
9799
9800 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
9801
9802         * inflow.c (initial_gdb_ttystate): Tweak comment.
9803
9804 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
9805
9806         * inflow.c (set_initial_gdb_ttystate): Add empty line after
9807         comment documenting function.
9808
9809 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
9810
9811         * terminal.h (set_initial_gdb_ttystate): Declare.
9812         * inflow.c (initial_gdb_ttystate): New static variable.
9813         (set_initial_gdb_ttystate): New setter.
9814         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
9815         instead of our current terminal state.
9816         * top.c (gdb_init): Call set_initial_gdb_ttystate.
9817
9818 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
9819
9820         * guile/scm-type.c (tyscm_array_1): Add comment.
9821         * python/py-type.c (typy_array_1): Add comment.
9822
9823 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
9824
9825         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
9826         error if N2 is equal to N1 - 1.
9827
9828 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
9829
9830         * python/py-type.c (typy_array_1): Do not raise negative-length
9831         exception if N2 is equal to N1 - 1.
9832
9833 2015-01-03  Doug Evans  <xdje42@gmail.com>
9834
9835         * c-exp.y: Whitespace cleanup.
9836         (classify_inner_name): Remove extra ;.
9837
9838 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
9839
9840         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
9841         offset signed.
9842
9843 2015-01-02  Doug Evans  <dje@google.com>
9844
9845         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
9846
9847 2015-01-02  Doug Evans  <dje@google.com>
9848
9849         * symtab.h (struct symbol): Fix typo in comment.
9850
9851 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
9852
9853         Update year range in copyright notice of all files.
9854
9855 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
9856
9857         * top.c (print_gdb_version): Update copyright year to 2015.
9858
9859 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
9860
9861         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
9862
9863 For older changes see ChangeLog-2014.
9864 \f
9865 Local Variables:
9866 mode: change-log
9867 left-margin: 8
9868 fill-column: 74
9869 version-control: never
9870 coding: utf-8
9871 End: