gdb/ChangeLog

   1 2016-11-16  Kevin Buettner  <kevinb@redhat.com>
   2
   3         * python/py-unwind.c (pending_framepy_read_register): Use
   4         value_of_register() instead of get_frame_register_value().
   5
   6 2016-11-16  Kevin Buettner  <kevinb@redhat.com>
   7
   8         * value.h (VALUE_FRAME_ID): Rename to VALUE_NEXT_FRAME_ID. Update
   9         comment.  Create new VALUE_FRAME_ID which is defined in terms of
  10         VALUE_NEXT_FRAME_ID.
  11         (deprecated_value_frame_id_hack): Rename to
  12         deprecated_value_next_frame_id_hack.
  13         * dwarf2loc.c, findvar.c, frame-unwind.c, sentinel-frame.c,
  14         valarith.c, valops.c, value.c: Adjust nearly all occurences of
  15         VALUE_FRAME_ID to VALUE_NEXT_FRAME_ID.  Add comments for those
  16         which did not change.
  17         * value.c (struct value): Rename frame_id field to next_frame_id.
  18         Update comment.
  19         (deprecated_value_frame_id_hack): Rename to
  20         deprecated_value_next_frame_id_hack.
  21         (value_fetch_lazy): Call frame_unwind_register_value()
  22         instead of get_frame_register_value().
  23         * frame.c (get_prev_frame_id_by_id): New function.
  24         * frame.h (get_prev_frame_id_by_id): Declare.
  25         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Make
  26         VALUE_NEXT_FRAME_ID refer to the next frame.
  27         * findvar.c (value_of_register_lazy): Likewise.
  28         (default_value_from_register): Likewise.
  29         (value_from_register): Likewise.
  30         * frame_unwind.c (frame_unwind_got_optimized): Likewise.
  31         * sentinel-frame.c (sentinel_frame_prev_register): Likewise.
  32         * value.h (VALUE_FRAME_ID): Update comment describing this macro.
  33
  34 2016-11-16  Kevin Buettner  <kevinb@redhat.com>
  35
  36         * frame.h (enum frame_id_stack_status): Add FID_STACK_SENTINEL.
  37         (struct frame_id): Increase number of bits required for storing
  38         stack status to 3 from 2.
  39         (sentinel_frame_id): New declaration.
  40         (get_next_frame_sentinel_okay): Declare.
  41         (frame_find_by_id_sentinel_okay): Declare.
  42         * frame.c (current_frame): Rename this static global to...
  43         (sentinel_frame): ...this static global, which has also been
  44         moved an earlier location in the file.
  45         (fprint_frame_id): Add case for sentinel frame id.
  46         (get_frame_id): Return early for sentinel frame.
  47         (sentinel_frame_id): Define.
  48         (frame_find_by_id): Add case for sentinel_frame_id.
  49         (create_sentinel_frame): Use sentinel_frame_id for this_id.value
  50         instead of null_frame_id.
  51         (get_current_frame): Add local declaration for `current_frame'.
  52         Remove local declaration for `sentinel_frame.'
  53         (get_next_frame_sentinel_okay): New function.
  54         (reinit_frame_cache): Use `sentinel_frame' in place of
  55         `current_frame'.
  56
  57 2016-11-15  Pedro Alves  <palves@redhat.com>
  58
  59         * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
  60         38237baf99386101934cd93278023aa4ae523ec0.
  61         * gnulib/configure, gnulib/config.in: Regenerate.
  62         * gnulib/import/Makefile.am: Regenerate.
  63         * gnulib/import/Makefile.in: Regenerate.
  64         * gnulib/import/canonicalize-lgpl.c: Update.
  65         * gnulib/import/extra/snippet/c++defs.h: Update.
  66         * gnulib/import/m4/stdint.m4: Update.
  67         * gnulib/import/m4/stdlib_h.m4: Update.
  68         * gnulib/import/math.in.h: Update.
  69         * gnulib/import/stdlib.in.h: Update.
  70         * gnulib/import/sys_time.in.h: Update.
  71
  72 2016-11-15  Pedro Alves  <palves@redhat.com>
  73
  74         * common/common-defs.h: Update comment.
  75         * common/gdb_unique_ptr.h: Update header comment and copyright
  76         year.
  77         (gdb::unique_ptr, gdb::move): Delete.
  78
  79 2016-11-15  Pedro Alves  <palves@redhat.com>
  80
  81         * ada-lang.c (create_excep_cond_exprs): Use std::move instead of
  82         gdb::move.
  83         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
  84         std::unique_ptr instead of gdb::unique_ptr.
  85         * breakpoint.c (watch_command_1): Use std::move instead of
  86         gdb::move.
  87         * cli/cli-dump.c (dump_memory_to_file, restore_binary_file): Use
  88         std::unique_ptr instead of gdb::unique_ptr.
  89         * dtrace-probe.c (dtrace_process_dof_probe): Use std::move instead
  90         of gdb::move.
  91         * elfread.c (elf_read_minimal_symbols): Use std::unique_ptr
  92         instead of gdb::unique_ptr.
  93         * mi/mi-main.c (mi_cmd_data_read_memory): Use std::unique_ptr
  94         instead of gdb::unique_ptr.
  95         * parse.c (parse_expression_for_completion): Use std::move instead
  96         of gdb::move.
  97         * printcmd.c (display_command): std::move instead of gdb::move.
  98
  99 2016-11-14  Markus Metzger  <markus.t.metzger@intel.com>
 100
 101         * nat/linux-btrace.c (perf_event_read): Allow data_head < size.
 102         * nat/linux-btrace.c (perf_event_read_all): Do not adjust size.
 103
 104 2016-11-12  Tom Tromey  <tom@tromey.com>
 105
 106         * rust-exp.y (super_name): Use std::vector.
 107         (lex_number): Use std::string.
 108         (convert_params_to_types): Return std::vector.
 109         (convert_ast_to_type, convert_name): Update.
 110         * rust-lang.c (rust_get_disr_info): Use unique_xmalloc_ptr.
 111
 112 2016-11-12  Tom Tromey  <tom@tromey.com>
 113
 114         * rust-lang.c (rust_get_disr_info): Use std::string in one more
 115         spot.
 116
 117 2016-11-11  Yao Qi  <yao.qi@linaro.org>
 118
 119         * spu-tdep.c (spu_software_single_step): Don't call
 120         get_frame_register_bytes, call get_frame_register_unsigned
 121         instead.
 122
 123 2016-11-11  Yao Qi  <yao.qi@linaro.org>
 124
 125         * cp-valprint.c (cp_print_value): Remove local base_valaddr.
 126         * extension-priv.h (struct extension_language_ops)
 127         <apply_val_pretty_printer>: Remove the second parameter.
 128         Remove const from "struct value *".  Callers updated.
 129         * extension.c (apply_ext_lang_val_pretty_printer): Update
 130         comments.  Remove parameter valaddr.  Remove const from
 131         "struct value *".
 132         * extension.h (apply_ext_lang_val_pretty_printer): Update
 133         declaration.
 134         * guile/guile-internal.h (gdbscm_apply_val_pretty_printer):
 135         Update declaration.
 136         * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer):
 137         Remove parameter valaddr.  Remove const from "struct value *".
 138         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer):
 139         Likewise.
 140         * python/python-internal.h (gdbpy_apply_val_pretty_printer):
 141         Update declaration.
 142
 143 2016-11-11  Yao Qi  <yao.qi@linaro.org>
 144
 145         * c-lang.h (cp_print_value_fields): Update declaration.
 146         * cp-valprint.c (cp_print_value): Update declaration.
 147         (cp_print_value_fields): Remove parameter valaddr.  Callers
 148         updated.
 149         (cp_print_value): Likewise.
 150
 151 2016-11-09  Tom Tromey  <tom@tromey.com>
 152
 153         * varobj.h (varobj_get_display_hint): Change return type.
 154         * varobj.c (varobj_get_display_hint): Return unique_xmalloc_ptr.
 155         (varobj_value_get_print_value): Update.
 156         * python/python.c (gdbpy_before_prompt_hook, gdbpy_print_stack)
 157         (gdbpy_apply_type_printers): Update.
 158         * python/python-internal.h (unicode_to_target_string)
 159         (python_string_to_target_string, python_string_to_host_string)
 160         (gdbpy_obj_to_string, gdbpy_exception_to_string)
 161         (gdbpy_get_display_hint): Change return types.
 162         * python/py-varobj.c (py_varobj_iter_next): Update.
 163         * python/py-value.c (valpy_getitem, convert_value_from_python):
 164         Update.
 165         * python/py-utils.c (unicode_to_encoded_string)
 166         (unicode_to_target_string, python_string_to_target_string)
 167         (python_string_to_host_string, gdbpy_obj_to_string)
 168         (gdbpy_exception_to_string): Return unique_xmalloc_ptr.
 169         * python/py-unwind.c (pyuw_parse_register_id): Update.
 170         * python/py-type.c (typy_getitem): Update.
 171         * python/py-prettyprint.c (gdbpy_get_display_hint)
 172         (print_stack_unless_memory_error, print_children)
 173         (gdbpy_apply_val_pretty_printer): Update.
 174         * python/py-param.c (set_parameter_value): Update.
 175         (get_doc_string, call_doc_function): Return unique_xmalloc_ptr.
 176         (get_set_value, get_show_value, compute_enum_values, parmpy_init):
 177         Update.
 178         * python/py-infthread.c (thpy_set_name): Update.
 179         * python/py-function.c (fnpy_call, fnpy_init): Update.
 180         * python/py-framefilter.c (extract_sym): Change "name" to
 181         unique_xmalloc_ptr.
 182         (enumerate_args, enumerate_locals): Update.
 183         (py_print_frame): Use unique_xmalloc_ptr.
 184         * python/py-frame.c (frapy_read_var): Update.  Remove cleanup.
 185         * python/py-cmd.c (cmdpy_function, cmdpy_completer, cmdpy_init):
 186         Update.
 187         * python/py-breakpoint.c (bppy_set_condition): Use
 188         unique_xmalloc_ptr.
 189         (bppy_init): Likewise.  Remove cleanup.
 190         (local_setattro): Update.
 191         * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_list_children)
 192         (varobj_update_one): Update.
 193
 194 2016-11-09  Pedro Alves  <palves@redhat.com>
 195
 196         * ax-gdb.c (agent_eval_command_one): Use std::move instead of
 197         gdb::move.
 198         * ax.h (agent_expr_up): Use std::unique_ptr instead of
 199         gdb::unique_ptr.
 200         * breakpoint.c (parse_cond_to_aexpr): Use std::move instead of
 201         gdb::move.
 202         * tracepoint.c (collection_list::collect_symbol): Likewise.
 203         (collection_list::~collection_list): Delete.
 204         (encode_actions_1): Use std::move instead of gdb::move.
 205         (collection_list::add_aexpr): Use std::move instead of
 206         unique_ptr::release.
 207         * tracepoint.h (collection_list) <~collection_list>: Delete
 208         declaration.
 209         <m_aexprs>: Now a vector of agent_ptr_up.
 210
 211 2016-11-09  Pedro Alves  <palves@redhat.com>
 212
 213         * main.c (struct cmdarg): Add constructor.
 214         (captured_main_1): Use vector::emplace_back.
 215         * tracepoint.c (collection_list::add_memrange): Likewise.
 216
 217 2016-11-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 218
 219         * tui/tui-winsource.c (tui_alloc_source_buffer): Remove
 220         failed-xmalloc handling.
 221
 222 2016-11-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 223
 224         * tui/tui-winsource.c (tui_alloc_source_buffer): Subtract
 225         highlight box's overhead when calculating the content height.
 226
 227 2016-11-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 228
 229         * tui/tui-disasm.c (tui_set_disassem_content): Fix calculation of
 230         the longest disassembly line's length.
 231
 232 2016-11-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 233
 234         * tui/tui-disasm.c (tui_set_disassem_content): Fix line buffer
 235         overrun due to unchecked strcpy.
 236
 237 2016-11-09  Tristan Gingold  <gingold@adacore.com>
 238
 239         * darwin-nat.c (find_inferior_task_it): Fix indentation.
 240         (find_inferior_notify_it): Remove.
 241         (find_inferior_pid_it): New function.
 242         (darwin_find_inferior_by_notify): Remove.
 243         (darwin_find_inferior_by_pid): New function.
 244         (darwin_find_new_inferior): New function.
 245         (darwin_check_message_ndr): New function from
 246         darwin_decode_exception_message.
 247         (darwin_decode_exception_message): Call darwin_check_message_ndr.
 248         Handle SIGTRAP addressed to an unknown task (when a task spawned).
 249         (darwin_decode_notify_message): New function.
 250         (darwin_decode_message): Handle unknown task.
 251         (darwin_deallocate_threads): New function from darwin_mourn_inferior.
 252         (darwin_mourn_inferior): Use darwin_deallocate_threads and
 253         darwin_deallocate_exception_ports.
 254         (darwin_deallocate_exception_ports): New function from
 255         darwin_mourn_inferior.
 256         (darwin_setup_exceptions): New function from darwin_attach_pid.
 257         (darwin_setup_request_notification): Likewise.
 258         (darwin_attach_pid): Call darwin_setup_request_notification and
 259         darwin_setup_request_notification.
 260
 261 2016-11-08  Tom Tromey  <tom@tromey.com>
 262
 263         * python/py-framefilter.c (py_print_frame): Use
 264         get_addr_from_python.  Check for errors when getting line number.
 265
 266 2016-11-08  Yao Qi  <yao.qi@linaro.org>
 267
 268         * ada-lang.h (ada_val_print): Remove second parameter.  Remove
 269         const from "struct value *".
 270         * ada-valprint.c (print_field_values): Remove const from
 271         "struct value *".
 272         (val_print_packed_array_elements): Likewise.
 273         (print_variant_part): Likewise.
 274         (ada_val_print_string): Likewise.
 275         (ada_val_print_gnat_array): Likewise.
 276         (ada_val_print_ptr): Likewise.
 277         (ada_val_print_num): Likewise.
 278         (ada_val_print_enum): Likewise.
 279         (ada_val_print_flt): Likewise.
 280         (ada_val_print_union): Likewise.
 281         (ada_val_print_struct_union): Likewise.
 282         (ada_val_print_ref): Likewise.
 283         (ada_val_print_1): Remove second parameter.  Remove const from
 284         "struct value *".
 285         (ada_val_print): Likewise.
 286         * c-lang.h (c_val_print): Likewise.
 287         * c-valprint.c (c_val_print_array): Remove const from
 288         "struct value *".
 289         (c_val_print_ptr): Likewise.
 290         (c_val_print_struct): Likewise.
 291         (c_val_print_union): Likewise.
 292         (c_val_print_int): Likewise.
 293         (c_val_print_memberptr): Likewise.
 294         (c_val_print): Remove second parameter.  Remove const from
 295         "struct value *".  All callers updated.
 296         * cp-valprint.c (cp_print_value): Remove const from
 297         "struct value *".
 298         (cp_print_value_fields): Likewise.
 299         (c_val_print_value): Likewise.
 300         * d-lang.h (d_val_print): Remove second parameter.  Remove const
 301         from "struct value *".
 302         * d-valprint.c (dynamic_array_type): Likewise.
 303         (d_val_print): Likewise.
 304         * f-lang.h (f_val_print): Likewise.
 305         * f-valprint.c (f_val_print): Likewise.
 306         * go-lang.h (go_val_print): Likewise.
 307         * go-valprint.c (print_go_string): Likewise.
 308         (go_val_print): Likewise.
 309         * language.c (unk_lang_val_print): Likewise.
 310         * language.h (struct language_defn) <la_val_print>: Likewise.
 311         Update comments.
 312         (LA_VAL_PRINT): Remove.
 313         * m2-lang.h (m2_val_print): Remove const from
 314         "struct value *".
 315         * m2-valprint.c (m2_print_array_contents): Likewise.
 316         (m2_val_print): Likewise.
 317         * p-lang.h (pascal_val_print): Remove second parameter.  Remove
 318         const from "struct value *".
 319         (pascal_object_print_value_fields): Likewise.
 320         * p-valprint.c (pascal_val_print): Likewise.
 321         (pascal_object_print_value_fields): Likewise.
 322         (pascal_object_print_value): Likewise.
 323         * rust-lang.c (rust_get_disr_info): Likewise.
 324         (val_print_struct): Likewise.
 325         (rust_val_print): Likewise.
 326         * valprint.c (generic_val_print_array): Likewise.
 327         (generic_val_print_ptr): Likewise.
 328         (generic_val_print_memberptr): Likewise.
 329         (generic_val_print_ref): Likewise.
 330         (generic_val_print_enum): Likewise.
 331         (generic_val_print_flags): Likewise.
 332         (generic_val_print_func): Likewise.
 333         (generic_val_print_bool): Likewise.
 334         (generic_val_print_int): Likewise.
 335         (generic_val_print_char): Likewise.
 336         (generic_val_print_float): Likewise.
 337         (generic_val_print_decfloat): Likewise.
 338         (generic_val_print_complex): Likewise.
 339         (generic_val_print): Likewise.
 340         (val_print): Likewise.
 341         (common_val_print): Likewise.
 342         (val_print_type_code_flags): Likewise.
 343         (val_print_scalar_formatted): Likewise.
 344         (val_print_array_elements): Likewise.
 345         * valprint.h (val_print_array_elements): Update declaration.
 346         (val_print_scalar_formatted): Likewise.
 347         (generic_val_print): Likewise.
 348         * value.h (val_print): Likewise.
 349
 350 2016-11-08  Yao Qi  <yao.qi@linaro.org>
 351
 352         * mt-tdep.c (mt_registers_info): Call
 353         get_frame_register_value instead of
 354         deprecated_frame_register_read.
 355         * sh64-tdep.c (sh64_do_register): Likewise.
 356
 357 2016-11-08  Pedro Alves  <palves@redhat.com>
 358
 359         * ax.h (agent_expr_p): Delete.
 360         (DEF_VEC_P (agent_expr_p)): Delete.
 361         * breakpoint.c (build_target_condition_list)
 362         (build_target_command_list): Adjust to use of std::vector.
 363         (bp_location_dtor): Remove now unnecessary VEC_free calls.
 364         * breakpoint.h: Include <vector>.
 365         (struct bp_target_info) <conditions, tcommands>: Now
 366         std::vector's.
 367         * remote.c (remote_add_target_side_condition): bp_tgt->conditions
 368         is now a std::vector; adjust.
 369         (remote_add_target_side_commands, remote_insert_breakpoint):
 370         bp_tgt->tcommands is now a std::vector; adjust.
 371
 372 2016-11-08  Pedro Alves  <palves@redhat.com>
 373
 374         * ax-gdb.c (is_nontrivial_conversion): Use agent_expr_up.
 375         (gen_trace_for_var, gen_trace_for_expr, gen_eval_for_expr)
 376         (gen_trace_for_return_address, gen_printf): Use and return an
 377         agent_expr_up.  Don't use make_cleanup_free_agent_expr.
 378         (agent_eval_command_one, maint_agent_printf_command): Use
 379         agent_expr_up.  Don't use make_cleanup_free_agent_expr.
 380         * ax-gdb.h (gen_trace_for_expr, gen_trace_for_var)
 381         (gen_trace_for_return_address, gen_eval_for_expr, gen_printf): Use
 382         agent_expr_up.
 383         * ax-general.c (new_agent_expr): Rename to ...
 384         (agent_expr::agent_expr): ... this, and now a constructor.
 385         (free_agent_expr): Rename to ...
 386         (agent_expr::~agent_exp): ... this, and now a destructor.
 387         (do_free_agent_expr_cleanup, make_cleanup_free_agent_expr):
 388         Delete.
 389         * ax.h (struct agent_expr): Add ctor/dtor.
 390         (agent_expr_up): New typedef.
 391         (new_agent_expr, free_agent_expr, make_cleanup_free_agent_expr):
 392         Delete declarations.
 393         * breakpoint.c (parse_cond_to_aexpr): Use and return an
 394         agent_expr_up.  Don't use make_cleanup_free_agent_expr.
 395         (build_target_condition_list): Adjust to use agent_expr_up.
 396         (parse_cmd_to_aexpr): Use and return an agent_expr_up.  Don't use
 397         make_cleanup_free_agent_expr.
 398         (build_target_command_list): Adjust to use agent_expr_up.
 399         (force_breakpoint_reinsertion): Adjust to use agent_expr_up.
 400         (bp_location_dtor): Remove unnecessary free_agent_expr and xfree
 401         calls.
 402         * breakpoint.h (struct bp_target_info) <cond_bytecode,
 403         cmd_bytecode>: Now agent_expr_up's.
 404         * remote.c (remote_download_tracepoint): Adjust to use
 405         agent_expr_up and remove use of make_cleanup_free_agent_expr.
 406         * tracepoint.c (validate_actionline, collect_symbol): Adjust to
 407         use agent_expr_up and remove uses of make_cleanup_free_agent_expr.
 408         (collection_list::~collection_list): Call delete instead of
 409         free_agent_expr.
 410         (encode_actions_1): Adjust to use agent_expr_up and remove uses of
 411         make_cleanup_free_agent_expr.
 412         (add_aexpr): Change parameter type to agent_expr_up; Return a raw
 413         agent_expr pointer.
 414
 415 2016-11-08  Pedro Alves  <palves@redhat.com>
 416
 417         * ada-lang.c (ada_name_for_lookup, type_as_string): Use and return
 418         std::string.
 419         (type_as_string_and_cleanup): Delete.
 420         (ada_lookup_struct_elt_type): Use type_as_string.
 421         * ada-lang.h (ada_name_for_lookup): Now returns std::string.
 422         * ada-varobj.c (ada_varobj_scalar_image): Return a std::string.
 423         (ada_varobj_describe_child): Make 'child_name' and
 424         'child_path_expr' parameters std::string pointers.
 425         (ada_varobj_describe_struct_child, ada_varobj_describe_ptr_child):
 426         Likewise, and use string_printf.
 427         (ada_varobj_describe_simple_array_child)
 428         (ada_varobj_describe_child): Likewise.
 429         (ada_varobj_get_name_of_child, ada_varobj_get_path_expr_of_child)
 430         (ada_varobj_get_value_image)
 431         (ada_varobj_get_value_of_array_variable)
 432         (ada_varobj_get_value_of_variable, ada_name_of_variable)
 433         (ada_name_of_child, ada_path_expr_of_child)
 434         (ada_value_of_variable): Now returns std::string.  Use
 435         string_printf.
 436         (ada_value_of_child): Adjust.
 437         * break-catch-throw.c (check_status_exception_catchpoint): Adjust
 438         to use std::string.
 439         * breakpoint.c (watch_command_1): Adjust to use std::string.
 440         * c-lang.c (c_get_string): Adjust to use std::string.
 441         * c-typeprint.c (print_name_maybe_canonical): Use std::string.
 442         * c-varobj.c (varobj_is_anonymous_child): Use ==/!= std::string
 443         operators.
 444         (c_name_of_variable): Now returns a std::string.
 445         (c_describe_child): The 'cname' and 'cfull_expression' output
 446         parameters are now std::string pointers.  Adjust.
 447         (c_name_of_child, c_path_expr_of_child, c_value_of_variable)
 448         (cplus_number_of_children): Adjust to use std::string and
 449         string_printf.
 450         (cplus_name_of_variable): Now returns a std::string.
 451         (cplus_describe_child): The 'cname' and 'cfull_expression' output
 452         parameters are now std::string pointers.  Adjust.
 453         (cplus_name_of_child, cplus_path_expr_of_child)
 454         (cplus_value_of_variable): Now returns a std::string.
 455         * cp-abi.c (cplus_typename_from_type_info): Return std::string.
 456         * cp-abi.h (cplus_typename_from_type_info): Return std::string.
 457         (struct cp_abi_ops) <get_typename_from_type_info>: Return
 458         std::string.
 459         * cp-support.c (inspect_type): Use std::string.
 460         (cp_canonicalize_string_full, cp_canonicalize_string_no_typedefs)
 461         (cp_canonicalize_string): Return std::string and adjust.
 462         * cp-support.h (cp_canonicalize_string)
 463         (cp_canonicalize_string_no_typedefs, cp_canonicalize_string_full):
 464         Return std::string.
 465         * dbxread.c (read_dbx_symtab): Use std::string.
 466         * dwarf2read.c (dwarf2_canonicalize_name): Adjust to use std::string.
 467         * gdbcmd.h (lookup_struct_elt_type): Adjust to use std::string.
 468         * gnu-v3-abi.c (gnuv3_get_typeid): Use std::string.
 469         (gnuv3_get_typename_from_type_info): Return a std::string and
 470         adjust.
 471         (gnuv3_get_type_from_type_info): Adjust to use std::string.
 472         * guile/guile.c (gdbscm_execute_gdb_command): Adjust to use
 473         std::string.
 474         * infcmd.c (print_return_value_1): Adjust to use std::string.
 475         * linespec.c (find_linespec_symbols): Adjust to
 476         demangle_for_lookup API change.  Use std::string.
 477         * mi/mi-cmd-var.c (print_varobj, mi_cmd_var_set_format)
 478         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
 479         (mi_cmd_var_info_expression, mi_cmd_var_evaluate_expression)
 480         (mi_cmd_var_assign, varobj_update_one): Adjust to use std::string.
 481         * minsyms.c (lookup_minimal_symbol): Use std::string.
 482         * python/py-varobj.c (py_varobj_iter_next): Use new instead of
 483         XNEW.  vitem->name is a std::string now, adjust.
 484         * rust-exp.y (convert_ast_to_type, convert_name): Adjust to use
 485         std::string.
 486         * stabsread.c (define_symbol): Adjust to use std::string.
 487         * symtab.c (demangle_for_lookup): Now returns 'const char *'.  Add
 488         a demangle_result_storage parameter.  Use it for storage.
 489         (lookup_symbol_in_language)
 490         (lookup_symbol_in_objfile_from_linkage_name): Adjust to new
 491         demangle_for_lookup API.
 492         * symtab.h (struct demangle_result_storage): New type.
 493         (demangle_for_lookup): Now returns 'const char *'.  Add a
 494         demangle_result_storage parameter.
 495         * typeprint.c (type_to_string): Return std::string and use
 496         ui_file_as_string.
 497         * value.h (type_to_string): Change return type to std::string.
 498         * varobj-iter.h (struct varobj_item) <name>: Now a std::string.
 499         (varobj_iter_delete): Use delete instead of xfree.
 500         * varobj.c (create_child): Return std::string instead of char * in
 501         output parameter.
 502         (name_of_variable, name_of_child, my_value_of_variable): Return
 503         std::string instead of char *.
 504         (varobj_create, varobj_get_handle): Constify 'objname' parameter.
 505         Adjust to std::string fields.
 506         (varobj_get_objname): Return a const char * instead of a char *.
 507         (varobj_get_expression): Return a std::string.
 508         (varobj_list_children): Adjust to use std::string.
 509         (varobj_get_type): Return a std::string.
 510         (varobj_get_path_expr): Return a const char * instead of a char *.
 511         Adjust to std::string fields.
 512         (varobj_get_formatted_value, varobj_get_value): Return a
 513         std::string.
 514         (varobj_set_value): Change type of 'expression' parameter to
 515         std::string.  Use std::string.
 516         (install_new_value): Use std::string.
 517         (delete_variable_1): Adjust to use std::string.
 518         (create_child): Change the 'name' parameter to a std::string
 519         reference.  Swap it into the new item's name.
 520         (create_child_with_value): Swap item's name into the new child's
 521         name.  Use string_printf.
 522         (new_variable): Use new instead of XNEW.
 523         (free_variable): Don't xfree fields that are now std::string.
 524         (name_of_variable, name_of_child): Now returns std::string.
 525         (value_of_root): Adjust to use std::string.
 526         (my_value_of_variable, varobj_value_get_print_value): Return
 527         and use std::string.
 528         (varobj_value_get_print_value): Adjust to use ui_file_as_string
 529         and std::string.
 530         * varobj.h (struct varobj) <name, path_expr, obj_name,
 531         print_value>: Now std::string's.
 532         <name_of_variable, name_of_child, path_expr_of_child,
 533         value_of_variable>: Return std::string.
 534         (varobj_create, varobj_get_handle): Constify 'objname' parameter.
 535         (varobj_get_objname): Return a const char * instead of a char *.
 536         (varobj_get_expression, varobj_get_type): Return a std::string.
 537         (varobj_get_path_expr): Return a const char * instead of a char *.
 538         (varobj_get_formatted_value, varobj_get_value): Return a
 539         std::string.
 540         (varobj_set_value): Constify 'expression' parameter.
 541         (varobj_value_get_print_value): Return a std::string.
 542
 543 2016-11-08  Pedro Alves  <palves@redhat.com>
 544
 545         * language.c (add_language): Use ui_file_as_string and adjust to
 546         use std::string.
 547
 548 2016-11-08  Pedro Alves  <palves@redhat.com>
 549             Tom Tromey  <tom@tromey.com>
 550
 551         * rust-lang.c (struct disr_info) <name>: Now a std::string.
 552         (rust_get_disr_info): Use ui_file_as_string and adjust to use
 553         std::string.
 554         (rust_val_print): Adjust to use std::string.
 555
 556 2016-11-08  Pedro Alves  <palves@redhat.com>
 557
 558         * infrun.c (print_target_wait_results): Use ui_file_as_string and
 559         std::string.
 560
 561 2016-11-08  Pedro Alves  <palves@redhat.com>
 562
 563         * ada-lang.c (type_as_string): Use ui_file_as_string and return
 564         std::string.
 565         (type_as_string_and_cleanup): Delete.
 566         (ada_lookup_struct_elt_type): Use type_as_string.
 567
 568 2016-11-08  Pedro Alves  <palves@redhat.com>
 569
 570         * gdbarch.sh (verify_gdbarch): Use ui_file_as_string and
 571         std::string.
 572         * gdbarch.c: Regenerate.
 573
 574 2016-11-08  Pedro Alves  <palves@redhat.com>
 575
 576         * c-exp.y (OPERATOR NEW): Adjust to use ui_file_as_string and
 577         std::string.
 578
 579 2016-11-08  Pedro Alves  <palves@redhat.com>
 580
 581         * c-lang.h (c_compute_program): Now returns std::string.
 582         * compile/compile-internal.h (class compile_file_names): New
 583         class.
 584         * compile/compile-object-load.c (compile_object_load): Replace
 585         object_file and source_file parameters with a compile_file_names
 586         parameter.  Adjust.
 587         * compile-object-load.h: Include "compile-internal.h".
 588         (compile_object_load): Replace object_file and source_file
 589         parameters with a compile_file_names parameter.
 590         * compile/compile-c-support.c (c_compute_program): Now returns a
 591         std::string.  Use ui_file_as_string.
 592         * compile/compile.c (get_new_file_names): Remove parameters and
 593         return a compile_file_names instead.
 594         (compile_to_object): Now returns a compile_file_names.  Use
 595         ui_file_as_string.
 596         (eval_compile_command): Use compile_file_names.
 597         * language.h (struct language_defn) <la_compute_program>: Now
 598         returns std::string.
 599
 600 2016-11-08  Pedro Alves  <palves@redhat.com>
 601
 602         * cli/cli-setshow.c (do_show_command): Adjust to use
 603         ui_file_as_string and std::string.
 604
 605 2016-11-08  Pedro Alves  <palves@redhat.com>
 606
 607         * remote.c (escape_buffer): Use ui_file_as_string and return
 608         std::string.
 609         (putpkt_binary, read_frame): Adjust to use std::string.
 610
 611 2016-11-08  Pedro Alves  <palves@redhat.com>
 612
 613         * python/py-arch.c (archpy_disassemble): Use ui_file_as_string and
 614         std::string.
 615         * python/py-breakpoint.c (bppy_get_commands): Use
 616         ui_file_as_string and std::string.
 617         * python/py-frame.c (frapy_str): Likewise.
 618         * python/py-type.c (typy_str): Likewise.
 619         * python/py-unwind.c (unwind_infopy_str): Likewise.
 620         * python/py-value.c (valpy_str): Likewise.
 621
 622 2016-11-08  Pedro Alves  <palves@redhat.com>
 623
 624         * printcmd.c (eval_command): Use ui_file_as_string and
 625         std::string.
 626
 627 2016-11-08  Pedro Alves  <palves@redhat.com>
 628
 629         * top.c (quit_confirm): Use ui_file_as_string and std::string.
 630
 631 2016-11-08  Pedro Alves  <palves@redhat.com>
 632
 633         * gdbcmd.h (execute_command_to_string): Now returns std::string.
 634         (lookup_struct_elt_type): Adjust to use std::string.
 635         * top.c (execute_command_to_string): Use ui_file_as_string and
 636         return std::string.
 637         * guile/guile.c (gdbscm_execute_gdb_command): Adjust to use
 638         std::string.
 639         * python/python.c (execute_gdb_command): Adjust to use
 640         std::string.
 641
 642 2016-11-08  Pedro Alves  <palves@redhat.com>
 643
 644         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
 645         ui_file_as_string and adjust to use std::string.
 646         * guile/scm-disasm.c (gdbscm_arch_disassemble): Likewise.
 647         * guile/scm-frame.c (frscm_print_frame_smob): Likewise.
 648         * guile/scm-type.c (tyscm_type_name): Use ui_file_as_string and
 649         adjust to use std::string.  Throw exception directly instead of
 650         returning it in EXCP output parameter.
 651         (tyscm_print_type_smob, gdbscm_type_print_name): Adjust to
 652         tyscm_type_name interface change.
 653         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
 654         Use ui_file_as_string and std::string.
 655
 656 2016-11-08  Pedro Alves  <palves@redhat.com>
 657
 658         * arm-tdep.c (_initialize_arm_tdep): Use ui_file_as_string and
 659         std::string.
 660
 661 2016-11-08  Pedro Alves  <palves@redhat.com>
 662
 663         * utils.c (error_stream): Use ui_file_as_string and std::string.
 664
 665 2016-11-08  Pedro Alves  <palves@redhat.com>
 666
 667         * ui-out.c (ui_out_field_stream): Use ui_file_as_string.
 668
 669 2016-11-08  Pedro Alves  <palves@redhat.com>
 670
 671         * ada-valprint.c (ada_print_floating): Use ui_file_as_string and
 672         std::string.
 673
 674 2016-11-08  Pedro Alves  <palves@redhat.com>
 675
 676         * xtensa-tdep.c (xtensa_verify_config): Use ui_file_as_string and
 677         std::string.
 678
 679 2016-11-08  Pedro Alves  <palves@redhat.com>
 680
 681         * dwarf2read.c (dwarf2_compute_name): Use ui_file_as_string and
 682         std::string.
 683
 684 2016-11-08  Pedro Alves  <palves@redhat.com>
 685
 686         * mi/mi-main.c (print_variable_or_computed): Constify 'expression'
 687         parameter.
 688         (mi_cmd_trace_frame_collected): Call encode_actions instead of
 689         encode_actions_and_make_cleanup.  Adjust to use std::vector.
 690         * tracepoint.c (memrange_cmp): Delete.
 691         (memrange_comp): New.
 692         (memrange_sortmerge): Take a memrange vector as parameter instead
 693         of a collection_list.  Use std::sort instead of qsort.
 694         (add_register): Now a method of collection_list.  Adjust to m_
 695         prefix of data fields.
 696         (add_memrange): Now a method of collection_list.  Adjust to m_
 697         prefix of data fields.  Adjust to use std::vector.
 698         (collect_symbol): Now a method of collection_list.  Adjust to m_
 699         prefix of data fields.
 700         (do_collect_symbol): Adjust.  Call add_wholly_collected instead of
 701         accessing the vector directly.
 702         (collection_list::add_wholly_collected): New.
 703         (add_local_symbols): Now a method of collection_list.
 704         (add_static_trace_data): Now a method of collection_list.  Adjust
 705         to use bool.
 706         (clear_collection_list, do_clear_collection_list): Delete.
 707         (init_collection_list): Delete.
 708         (collection_list::collection_list): New.
 709         (collection_list::~collection_list): New.
 710         (stringify_collection_list): Rename to ...
 711         (collection_list::stringify): ... this and adjust to being a
 712         method of collection_list.  Adjust to use of std::vector.
 713         (append_exp): Now a method of collection_list.  Use
 714         ui_file_as_string.  Adjust to std::vector.
 715         (collection_list::finish): New.
 716         (encode_actions_1): Adjust.
 717         (encode_actions_and_make_cleanup): Rename to ...
 718         (encode_actions)... this.  No longer returns a cleanup.  No longer
 719         call init_collection_list nor install do_clear_collection_list
 720         cleanups.  Call collection_list::finish instead of
 721         memrange_sortmerge directly.
 722         (encode_actions_rsp): Adjust to call encode_actions instead of
 723         encode_actions_and_make_cleanup.  Adjust to method renames.
 724         (add_aexpr): Now a method of collection_list.
 725         * tracepoint.h: Include <vector> and <string>.
 726         (struct memrange): Add constructors.
 727         (struct collection_list): Now a class.
 728         (class collection_list) <collection_list, ~collection_list,
 729         add_wholly_collected, append_exp, add_aexpr, add_register,
 730         add_memrange, collect_symbol, add_local_symbols,
 731         add_static_trace_data, finish, stringify, wholly_collected, and
 732         computed>: New methods.
 733         <regs_mask>: Rename to ...
 734         <m_regs_mask>: ... this.
 735         <listsize, next_memrange, list>: Delete fields.
 736         <m_memranges>: New field.
 737         <aexpr_listsize, next_aexpr_elt, aexpr_list>: Delete fields.
 738         <m_aexprs>: New field.
 739         <strace_data>: Rename to ...
 740         <m_strace_data>: ... this.  Now a bool.
 741         <wholly_collected>: Rename to ...
 742         <m_wholly_collected>: ... this.  Now a std::vector<std::string>.
 743         <computed>: Rename to ...
 744         <m_computed>: ... this.  Now a std::vector<std::string>.
 745         (encode_actions_and_make_cleanup): Delete declaration.
 746         (encode_actions): New declaration.
 747
 748 2016-11-08  Pedro Alves  <palves@redhat.com>
 749
 750         * ui-file.c (do_ui_file_as_string, ui_file_as_string): New
 751         functions.
 752         * ui-file.h: Include <string>.
 753         (ui_file_as_string): New declaration.
 754
 755 2016-11-08  Pedro Alves  <palves@redhat.com>
 756
 757         * ada-lang.c (ada_read_renaming_var_value): Use expression_up.
 758         (struct ada_catchpoint_location) <excep_cond_expr>: Now an
 759         expression_up.
 760         (ada_catchpoint_location_dtor): Reset excep_cond_expr instead of
 761         using xfree.
 762         (create_excep_cond_exprs): Use expression_up and gdb::move.
 763         (allocate_location_exception): Use new instead of XNEW.
 764         (should_stop_exception): Likewise.  Adjust to use expression_up.
 765         (create_ada_exception_catchpoint): Use new instead of XNEW.
 766         * ax-gdb.c (agent_eval_command_one): Use expression_up instead of
 767         cleanups.
 768         (maint_agent_printf_command): Use expression_up.
 769         * break-catch-sig.c (create_signal_catchpoint): Use new instead of
 770         XNEW.
 771         * break-catch-syscall.c (create_syscall_event_catchpoint):
 772         Likewise.
 773         * break-catch-throw.c (handle_gnu_v3_exceptions): Use new instead
 774         of XCNEW.  Use gdb::unique_ptr instead of cleanups.
 775         * breakpoint.c (set_breakpoint_condition, update_watchpoint)
 776         (parse_cmd_to_aexpr, watchpoint_check)
 777         (bpstat_check_breakpoint_conditions, watchpoint_locations_match):
 778         Adjust to use expression_up.
 779         (init_bp_location): Adjust.
 780         (free_bp_location): Use delete instead of xfree.
 781         (set_raw_breakpoint_without_location, set_raw_breakpoint)
 782         (add_solib_catchpoint, create_fork_vfork_event_catchpoint)
 783         (new_single_step_breakpoint, create_breakpoint_sal): Use new
 784         instead of XNEW.
 785         (find_condition_and_thread): Adjust to use expression_up.
 786         (create_breakpoint): Use new instead of XNEW.
 787         (dtor_watchpoint): Don't xfree expression pointers, they're
 788         unique_ptr's now.
 789         (insert_watchpoint, remove_watchpoint): Adjust.
 790         (watch_command_1): Use expression_up.  Use new instead of XCNEW.
 791         (catch_exec_command_1): Use new instead of XNEW.
 792         (bp_location_dtor): Don't xfree expression pointers, they're
 793         unique_ptr's now.
 794         (base_breakpoint_allocate_location)
 795         (strace_marker_create_breakpoints_sal): Use new instead of XNEW.
 796         (delete_breakpoint): Use delete instead of xfree.
 797         * breakpoint.h (struct bp_location) <cond>: Now an
 798         unique_ptr<expression> instead of a raw pointer.
 799         (struct watchpoint) <exp, cond_exp>: Likewise.
 800         * cli/cli-script.c (execute_control_command): Use expression_up
 801         instead of cleanups.
 802         * dtrace-probe.c (dtrace_process_dof_probe): Use expression_up.
 803         * eval.c (parse_and_eval_address, parse_and_eval_long)
 804         (parse_and_eval, parse_to_comma_and_eval, parse_and_eval_type):
 805         Use expression_up instead of cleanups.
 806         * expression.h (expression_up): New typedef.
 807         (parse_expression, parse_expression_with_language, parse_exp_1):
 808         Change return type to expression_up.
 809         * mi/mi-main.c (mi_cmd_data_evaluate_expression)
 810         (print_variable_or_computed): Use expression_up.
 811         * objc-lang.c (print_object_command): Use expression_up instead of
 812         cleanups.
 813         * parse.c (parse_exp_1, parse_exp_in_context)
 814         (parse_exp_in_context_1, parse_expression)
 815         (parse_expression_with_language): Return an expression_up instead
 816         of a raw pointer.
 817         (parse_expression_for_completion): Use expression_up.
 818         * printcmd.c (struct display) <exp>: Now an expression_up instead
 819         of a raw pointer.
 820         (print_command_1, output_command_const, set_command, x_command):
 821         Use expression_up instead of cleanups.
 822         (display_command): Likewise.  Use new instead of XNEW.
 823         (free_display): Use delete instead of xfree.
 824         (do_one_display): Adjust to use expression_up.
 825         * remote.c (remote_download_tracepoint): Likewise.
 826         * stack.c (return_command): Likewise.
 827         * tracepoint.c (validate_actionline, encode_actions_1): Use
 828         expression_up instead of cleanups.
 829         * typeprint.c (whatis_exp, maintenance_print_type): Likewise.
 830         * value.c (init_if_undefined_command): Likewise.
 831         * varobj.c (struct varobj_root) <exp>: Now an expression_up
 832         instead of a raw pointer.
 833         (varobj_create): Adjust.
 834         (varobj_set_value): Use an expression_up instead of cleanups.
 835         (new_root_variable): Use new instead of XNEW.
 836         (free_variable): Use delete instead of xfree.
 837         (value_of_root_1): Use std::swap.
 838
 839 2016-11-08  Pedro Alves  <palves@redhat.com>
 840
 841         * cli/cli-script.c (execute_control_command): Use std::string
 842         instead of cleanups.
 843         (locate_arg): Constify return type.
 844         (insert_args): Constify paremeter.  Simplify using std::string.
 845         Return a std::string.
 846
 847 2016-11-08  Pedro Alves  <palves@redhat.com>
 848
 849         * breakpoint.c (struct commands_info) <arg>: Constify.
 850         (commands_command_1): Constify 'arg' parameter.  Use std::string
 851         and string_printf.
 852         (commands_from_control_command): Constify 'arg' parameter.
 853         (map_breakpoint_numbers): Constify 'args' parameter.
 854         * breakpoint.h (commands_from_control_command): Constify 'arg'
 855         parameter.
 856
 857 2016-11-08  Pedro Alves  <palves@redhat.com>
 858
 859         * cli/cli-script.c (execute_control_command): Assume insert_args
 860         never returns NULL.
 861         (insert_args): Assume xmalloc never returns NULL.
 862
 863 2016-11-08  Pedro Alves  <palves@redhat.com>
 864
 865         * Makefile.in (COMMON_OBS): Add utils-selftests.o.
 866         * common/common-utils.c (string_printf): New function.
 867         * common/common-utils.h: Include <string>.
 868         (string_printf): Declare.
 869         * utils-selftests.c: New file.
 870
 871 2016-11-08  Yao Qi  <yao.qi@linaro.org>
 872
 873         * aarch64-tdep.c (aarch64_software_single_step): Return
 874         VEC (CORE_ADDR) *.  Return NULL instead of 0.  Don't call
 875         insert_single_step_breakpoint.
 876         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Likewise.
 877         (alpha_software_single_step): Likewise.
 878         * alpha-tdep.h (alpha_software_single_step): Update declaration.
 879         * arm-linux-tdep.c (arm_linux_software_single_step): Return
 880         VEC (CORE_ADDR) *.  Return NULL instead of 0.
 881         * arm-tdep.c (arm_software_single_step): Return NULL instead of 0.
 882         * arm-tdep.h (arm_software_single_step): Update declaration.
 883         * breakpoint.c (insert_single_step_breakpoints): New function.
 884         * breakpoint.h (insert_single_step_breakpoints): Declare.
 885         * cris-tdep.c (cris_software_single_step): Return
 886         VEC (CORE_ADDR) *.  Don't call insert_single_step_breakpoint.
 887         * gdbarch.sh (software_single_step): Change it to return
 888         VEC (CORE_ADDR) *.
 889         * gdbarch.c, gdbarch.h: Regenerated.
 890         * infrun.c (maybe_software_singlestep): Adjust.
 891         * mips-tdep.c (mips_deal_with_atomic_sequence): Return
 892         VEC (CORE_ADDR) *.  Don't call insert_single_step_breakpoint.
 893         (micromips_deal_with_atomic_sequence): Likewise.
 894         (deal_with_atomic_sequence): Likewise.
 895         (mips_software_single_step): Likewise.
 896         * mips-tdep.h (mips_software_single_step): Update declaration.
 897         * moxie-tdep.c (moxie_software_single_step): Likewise.
 898         * nios2-tdep.c (nios2_software_single_step): Likewise.
 899         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Update
 900         declaration.
 901         * record-full.c (record_full_resume): Adjust.
 902         (record_full_wait_1): Likewise.
 903         * rs6000-aix-tdep.c (rs6000_software_single_step): Return
 904         VEC (CORE_ADDR) *.  Don't call insert_single_step_breakpoint.
 905         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Return
 906         VEC (CORE_ADDR) *.  Don't call insert_single_step_breakpoint.
 907         * s390-linux-tdep.c (s390_software_single_step): Likewise.
 908         * sparc-tdep.c (sparc_software_single_step): Likewise.
 909         * spu-tdep.c (spu_software_single_step): Likewise.
 910         * tic6x-tdep.c (tic6x_software_single_step): Likewise.
 911
 912 2016-11-08  Yao Qi  <yao.qi@linaro.org>
 913
 914         * arm-linux-tdep.c (arm_linux_software_single_step): Write
 915         adjusted address back to vector.  Call insert_single_step_breakpoint
 916         in a new loop.
 917         * arm-tdep.c (arm_software_single_step): Likewise.
 918
 919 2016-11-08  Yao Qi  <yao.qi@linaro.org>
 920
 921         * arm-linux-tdep.c (arm_linux_software_single_step): Don't
 922         call arm_insert_single_step_breakpoint, call
 923         insert_single_step_breakpoint instead.
 924         * arm-tdep.c (arm_insert_single_step_breakpoint): Remove.
 925         (arm_software_single_step): Don't call
 926         arm_insert_single_step_breakpoint, call
 927         insert_single_step_breakpoint instead.
 928         * arm-tdep.h (arm_insert_single_step_breakpoint): Remove
 929         declaration.
 930
 931 2016-11-08  Cordian A. Daniluk  <th3c0r1uk@gmail.com>
 932
 933         PR breakpoints/20739
 934         * breakpoint.c (check_fast_tracepoint_sals): Don't print duplicate
 935         0x prefix.
 936
 937 2016-11-08  Yao Qi  <yao.qi@linaro.org>
 938
 939         * rust-lang.c (val_print_struct): Fix indentation.
 940
 941 2016-11-08  Lionel Flandrin  <lionel@svkt.org>
 942
 943         * remote.c (process_g_packet): Detect truncated registers in 'g'
 944         packets and raise an error.
 945
 946 2016-11-07  Doug Evans  <dje@google.com>
 947
 948         * guile/scm-value.c (gdbscm_value_field): Fix call to value_struct_elt.
 949         * python/py-value.c (valpy_getitem): Ditto.
 950
 951 2016-11-07  Doug Evans  <dje@google.com>
 952
 953         * i386-tdep.c (i386_gdbarch_init): Add comments.
 954
 955 2016-11-07  Doug Evans  <dje@google.com>
 956
 957         * python/py-unwind.c (unwind_infopy_str): Fix use of VEC_iterate.
 958
 959 2016-11-07  Doug Evans  <dje@google.com>
 960
 961         * configure.tgt (x86_64-*-elf*): Remove i386bsd-tdep.o.
 962
 963 2016-11-04  Simon Marchi  <simon.marchi@polymtl.ca>
 964
 965         * maint.c (scoped_command_stats::scoped_command_stats): Fix typo.
 966         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Likewise.
 967         * ppcobsd-tdep.c (_initialize_ppcobsd_tdep): Likewise.
 968         * ui-out.c (ui_out_new): Likewise.
 969         * utils.c (init_page_info): Likewise.
 970         (reset_prompt_for_continue_wait_time): Likewise.
 971         * windows-nat.c (windows_init_thread_list): Likewise.
 972         * xtensa-tdep.c (call0_analyze_prologue): Likewise.
 973
 974 2016-10-29  Manish Goregaokar  <manish@mozilla.com>
 975
 976         * rust-exp.y: Parse `sizeof(exp)` as `UNOP_SIZEOF`.
 977
 978 2016-10-28  Manish Goregaokar  <manish@mozilla.com>
 979
 980         * rust-lang.c (rust_union_is_untagged): Add function to check if a
 981         union is an untagged union.
 982         (rust_val_print): Handle printing of untagged union values.
 983         (rust_print_type): Handle printing of untagged union types.
 984         (rust_evaluate_subexp): Handle evaluating field access on untagged
 985         unions.
 986
 987 2016-10-27  Manish Goregaokar  <manish@mozilla.com>
 988
 989         * rust-lang.c (rust_get_disr_info): Treat univariant enums without
 990         discriminants as encoded enums with a real field.
 991         * rust-lang.c (rust_evaluate_subexp): Handle field access on
 992         encoded struct-like enums.
 993
 994 2016-11-03  Yao Qi  <yao.qi@linaro.org>
 995
 996         * Makefile.in (.y.c): Replace YY_NULL with YY_NULLPTR.
 997
 998 2016-11-03  Yao Qi  <yao.qi@linaro.org>
 999             Pedro Alves <palves@redhat.com>
1000
1001         * aarch64-tdep.c (aarch64_default_breakpoint): Change it to
1002         constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1003         (aarch64_gdbarch_init): Don't use
1004         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1005         * alpha-tdep.c (break_insn): Rename to alpha_break_insn.
1006         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1007         (alpha_gdbarch_init): Don't use
1008         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1009         * arc-tdep.c (arc_gdbarch_init): Don't use
1010         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1011         * arch-utils.h (GDBARCH_BREAKPOINT_MANIPULATION): Remove.
1012         (struct bp_manipulation): New.
1013         (SET_GDBARCH_BREAKPOINT_MANIPULATION): Remove.
1014         (struct bp_manipulation_endian): New.
1015         (BP_MANIPULATION): New.
1016         (BP_MANIPULATION_ENDIAN): New.
1017         * arm-tdep.c (arm_gdbarch_init): Don't use
1018         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1019         * avr-tdep.c (avr_break_insn): Change it constexpr.
1020         (avr_gdbarch_init): Don't use
1021         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1022         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
1023         * cris-tdep.c (cris_gdbarch_init): Likewise.
1024         * frv-tdep.c (breakpoint): Rename it to frv_break_insn, and
1025         change its type to constexpr.  Don't use
1026         GDBARCH_BREAKPOINT_MANIPULATION.
1027         (frv_gdbarch_init): Don't use
1028         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1029         * ft32-tdep.c (breakpoint): Rename it to ft32_break_insn and
1030         change its type to constexpr.  Don't use
1031         GDBARCH_BREAKPOINT_MANIPULATION.
1032         (ft32_gdbarch_init): Don't use
1033         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1034         * h8300-tdep.c (breakpoint): Rename it to h8300_break_insn.
1035         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1036         (h8300_gdbarch_init): Don't use
1037         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1038         * hppa-tdep.c (breakpoint): Rename it to h8300_break_insn.
1039         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1040         (hppa_gdbarch_init): Don't use
1041         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1042         * i386-tdep.c (break_insn): Rename it to i386_break_insn.
1043         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1044         (i386_gdbarch_init): Don't use
1045         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1046         * iq2000-tdep.c (iq2000_gdbarch_init): Don't use
1047         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1048         * lm32-tdep.c (breakpoint): Rename it to lm32_break_insn and
1049         change its type to constexpr.  Don't use
1050         GDBARCH_BREAKPOINT_MANIPULATION.
1051         (lm32_gdbarch_init): Don't use
1052         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1053         * m32c-tdep.c (break_insn): Rename it to m32c_break_insn and change
1054         its type to constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1055         (m32c_gdbarch_init): Don't use
1056         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1057         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
1058         * m68hc11-tdep.c (breakpoint): Rename it to m68hc11_break_insn and
1059         change its type to constexpr.
1060         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1061         (m68hc11_gdbarch_init): Don't use SET_GDBARCH_BREAKPOINT_MANIPULATION.
1062         * m68k-tdep.c (break_insn): Rename it to m68k_break_insn and change
1063         its type to constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1064         (m68k_gdbarch_init):  Don't use
1065         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1066         * m88k-tdep.c (break_insn): Rename it to m88k_break_insn and change
1067         its type to constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1068         (m88k_gdbarch_init): Don't use
1069         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1070         * mep-tdep.c (breakpoint): Rename it to mep_break_insn and change
1071         its type to constexpr.  Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1072         (mep_gdbarch_init): Don't use
1073         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1074         * microblaze-tdep.c (break_insn): Rename it to
1075         microblaze_break_insn and change its type to constexpr.  Don't use
1076         GDBARCH_BREAKPOINT_MANIPULATION.
1077         (microblaze_gdbarch_init): Don't use
1078         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1079         * mips-tdep.c (mips_gdbarch_init): Likewise.
1080         * mn10300-tdep.c (breakpoint): Rename it to mn10300_break_insn and
1081         change its type to constexpr.  Don't use
1082         GDBARCH_BREAKPOINT_MANIPULATION.
1083         (mn10300_gdbarch_init): Don't use
1084         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1085         * moxie-tdep.c (breakpoint): Rename it to moxie_break_insn and
1086         change its type to constexpr.  Don't use
1087         GDBARCH_BREAKPOINT_MANIPULATION.
1088         (moxie_gdbarch_init): Don't use
1089         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1090         * msp430-tdep.c (breakpoint): Rename it to msp430_break_insn
1091         and change its type to constexpr.  Don't use
1092         GDBARCH_BREAKPOINT_MANIPULATION.
1093         (msp430_gdbarch_init): Don't use
1094         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1095         * mt-tdep.c (mt_gdbarch_init): Likewise.
1096         * nds32-tdep.c (break_insn): Rename it to nds32_break_insn
1097         and change its type to constexpr.  Don't use
1098         GDBARCH_BREAKPOINT_MANIPULATION.
1099         (nds32_gdbarch_init): Don't use
1100         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1101         * nios2-tdep.c (nios2_gdbarch_init): Likewise.
1102         * rl78-tdep.c (breakpoint): Rename it to rl78_break_ins
1103         and change its type to rl78_break_insn.  Don't use
1104         GDBARCH_BREAKPOINT_MANIPULATION.
1105         (rl78_gdbarch_init): Don't use
1106         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1107         * rs6000-tdep.c (big_breakpoint): Change its type to
1108         constexpr.
1109         (little_breakpoint): Likewise.
1110         Don't use GDBARCH_BREAKPOINT_MANIPULATION_ENDIAN.
1111         (rs6000_gdbarch_init): Don't use
1112         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1113         * rx-tdep.c (breakpoint): Rename it to rx_break_insn and
1114         change its type to constexpr.  Don't use
1115         GDBARCH_BREAKPOINT_MANIPULATION.
1116         (rx_gdbarch_init): Don't use
1117         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1118         * s390-linux-tdep.c (breakpoint): Rename it to s390_break_insn
1119         and change its type to constexpr.  Don't use
1120         GDBARCH_BREAKPOINT_MANIPULATION
1121         (s390_gdbarch_init): Don't use
1122         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1123         * score-tdep.c (score_gdbarch_init): Likewise.
1124         * sh-tdep.c (sh_gdbarch_init): Likewise.
1125         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
1126         * sparc-tdep.c (break_insn): Rename it to sparc_break_insn
1127         and change its type to constexpr.  Don't use
1128         GDBARCH_BREAKPOINT_MANIPULATION.
1129         (sparc32_gdbarch_init): Don't use
1130         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1131         * spu-tdep.c (breakpoint): Rename it to spu_break_insn and change
1132         its type to constexpr.  Don't use
1133         GDBARCH_BREAKPOINT_MANIPULATION.
1134         (spu_gdbarch_init): Don't use
1135         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1136         * tic6x-tdep.c (tic6x_gdbarch_init): Likewise.
1137         * tilegx-tdep.c (breakpoint): Rename it to tilegx_break_insn
1138         and change its type to constexpr.  Don't use
1139         GDBARCH_BREAKPOINT_MANIPULATION.
1140         (tilegx_gdbarch_init): Don't use
1141         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1142         * v850-tdep.c (v850_gdbarch_init): Likewise.
1143         * vax-tdep.c (break_insn): Rename it to vax_break_insn and
1144         change its type to constexpr.
1145         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1146         (vax_gdbarch_init): Don't use
1147         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1148         * xstormy16-tdep.c (breakpoint): Rename it to
1149         xstormy16_break_insn and change its type to constexpr.
1150         Don't use GDBARCH_BREAKPOINT_MANIPULATION.
1151         (xstormy16_gdbarch_init): Don't use
1152         SET_GDBARCH_BREAKPOINT_MANIPULATION.
1153         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
1154
1155 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1156
1157         * arm-tdep.c (arm_override_mode): Remove.
1158         (arm_pc_is_thumb): Update.
1159         (arm_insert_single_step_breakpoint): Update.
1160
1161 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1162
1163         * arch-utils.c (default_breakpoint_kind_from_current_state):
1164         New function.
1165         * arch-utils.h (default_breakpoint_kind_from_current_state):
1166         Declare.
1167         * arm-tdep.c (arm_breakpoint_kind_from_current_state): New
1168         function.
1169         (arm_gdbarch_init): Call
1170         set_gdbarch_breakpoint_kind_from_current_state.
1171         * breakpoint.c (breakpoint_kind): Call
1172         gdbarch_breakpoint_kind_from_current_state for single step
1173         breakpoint.  Update comments.
1174         * gdbarch.sh (breakpoint_kind_from_current_state): New.
1175         * gdbarch.c, gdbarch.h: Regenerate.
1176
1177 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1178
1179         * arch-utils.c (default_breakpoint_from_pc): New function.
1180         * arch-utils.h (GDBARCH_BREAKPOINT_FROM_PC): Remove.
1181         (GDBARCH_BREAKPOINT_MANIPULATION): Don't use
1182         GDBARCH_BREAKPOINT_FROM_PC.
1183         (SET_GDBARCH_BREAKPOINT_MANIPULATION): Don't call
1184         set_gdbarch_breakpoint_from_pc.
1185         (default_breakpoint_from_pc): Remove declaration.
1186         * gdbarch.sh (breakpoint_from_pc): Add its default implementation.
1187         * gdbarch.c, gdbarch.h: Regenerate.
1188         * arm-tdep.c: Don't use GDBARCH_BREAKPOINT_FROM_PC.
1189         * arc-tdep.c, bfin-tdep.c, cris-tdep.c, iq2000-tdep.c: Likewise.
1190         * m32r-tdep.c, mips-tdep.c, mt-tdep.c: Likewise.
1191         * nios2-tdep.c, score-tdep.c, sh-tdep.c: Likewise.
1192         * sh64-tdep.c, tic6x-tdep.c, v850-tdep.c, xtensa-tdep.c: Likewise.
1193
1194 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1195
1196         * arch-utils.c (default_remote_breakpoint_from_pc): Remove.
1197         * arch-utils.h (default_remote_breakpoint_from_pc): Remove.
1198         * arm-tdep.c (arm_remote_breakpoint_from_pc): Remove.
1199         (arm_gdbarch_init): Don't call
1200         set_gdbarch_remote_breakpoint_from_pc.
1201         * gdbarch.sh (remote_breakpoint_from_pc): Remove.
1202         * gdbarch.c, gdbarch.h: Regenerate.
1203         * mips-tdep.c (mips_remote_breakpoint_from_pc): Remove.
1204         (mips_gdbarch_init): Don't call
1205         set_gdbarch_remote_breakpoint_from_pc.
1206
1207 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1208
1209         * breakpoint.h (struct bp_target_info) <placed_size>: Remove.
1210         <kind>: New field.
1211         Update all users.
1212
1213 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1214
1215         * arch-utils.h (GDBARCH_BREAKPOINT_MANIPULATION): Define
1216         breakpoint_kind_from_pc and sw_breakpoint_from_kind.
1217         (GDBARCH_BREAKPOINT_MANIPULATION_ENDIAN): Likewise.
1218         (SET_GDBARCH_BREAKPOINT_MANIPULATION): Call
1219         set_gdbarch_breakpoint_kind_from_pc and
1220         set_gdbarch_sw_breakpoint_from_kind.
1221         * arm-tdep.c: Add comments.
1222         * bfin-tdep.c: Likewise.
1223         * breakpoint.c (breakpoint_kind): New function.
1224         (insert_bp_location): Set target_info.placed_size and
1225         target_info.placed_address.
1226         (bkpt_insert_location): Likewise.
1227         * cris-tdep.c: Add comments.
1228         * gdbarch.sh (breakpoint_kind_from_pc): New.
1229         (sw_breakpoint_from_kind): New.
1230         * gdbarch.c, gdbarch.h: Regenerated.
1231         * ia64-tdep.c (ia64_memory_insert_breakpoint): Don't set
1232         bp_tgt->placed_size.
1233         (ia64_memory_remove_breakpoint): Don't assert
1234         bp_tgt->placed_size.
1235         (ia64_breakpoint_kind_from_pc): New function.
1236         (ia64_gdbarch_init): Install ia64_breakpoint_kind_from_pc.
1237         * m32r-tdep.c (m32r_memory_insert_breakpoint): Don't set
1238         bp_tgt->placed_size.
1239         * mem-break.c (default_memory_insert_breakpoint): Don't set
1240         bp_tgt->placed_size.  Call gdbarch_sw_breakpoint_from_kind.
1241         (default_memory_remove_breakpoint): Call
1242         gdbarch_sw_breakpoint_from_kind.
1243         (memory_validate_breakpoint): Don't check bp_tgt->placed_size.
1244         * mips-tdep.c: Add comments.
1245         * mt-tdep.c: Likewise.
1246         * nios2-tdep.c: Likewise.
1247         * record-full.c (record_full_insert_breakpoint): Don't call
1248         gdbarch_breakpoint_from_pc.  Don't set bp_tgt->placed_address
1249         and bp_tgt->placed_size.
1250         * remote.c (remote_insert_breakpoint): Don't call
1251         gdbarch_remote_breakpoint_from_pc.  Use bp_tgt->placed_size.
1252         Don't set bp_tgt->placed_address and bp_tgt->placed_size.
1253         (remote_insert_hw_breakpoint): Likewise.
1254         * score-tdep.c: Likewise.
1255         * sh-tdep.c: Likewise.
1256         * tic6x-tdep.c: Likewise.
1257         * v850-tdep.c: Likewise.
1258         * xtensa-tdep.c: Likewise.
1259
1260 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1261
1262         * arch-utils.h (GDBARCH_BREAKPOINT_FROM_PC): New macro.
1263         (GDBARCH_BREAKPOINT_MANIPULATION_ENDIAN): New macro.
1264         * arm-tdep.c (arm_breakpoint_from_pc): Remove.
1265         (arm_breakpoint_kind_from_pc): New function.
1266         (arm_sw_breakpoint_from_kind): New function.
1267         (arm_breakpoint_from_pc): Call arm_breakpoint_kind_from_pc
1268         and arm_sw_breakpoint_from_kind.
1269         Use GDBARCH_BREAKPOINT_FROM_PC.
1270         (arm_remote_breakpoint_from_pc): Call
1271         arm_breakpoint_kind_from_pc.
1272         (arm_gdbarch_init): Replace set_gdbarch_breakpoint_from_pc
1273         with SET_GDBARCH_BREAKPOINT_MANIPULATION.
1274         * arc-tdep.c: Likewise.
1275         * bfin-tdep.c: Likewise.
1276         * cris-tdep.c: Likewise.
1277         * iq2000-tdep.c: Likewise.
1278         * m32r-tdep.c: Likewise.
1279         * mips-tdep.c: Likewise.
1280         * mt-tdep.c: Likewise.
1281         * nios2-tdep.c: Likewise.
1282         * rs6000-tdep.c: Likewise.
1283         * score-tdep.c: Likewise.
1284         * sh-tdep.c: Likewise.
1285         * sh64-tdep.c: Likewise.
1286         * tic6x-tdep.c: Likewise.
1287         * v850-tdep.c: Likewise.
1288         * xtensa-tdep.c: Likewise.
1289
1290 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1291
1292         * mips-tdep.c (mips_breakpoint_kind): New enum.
1293         (mips_breakpoint_from_pc): Use it.
1294         (mips_remote_breakpoint_from_pc): Likewise.
1295
1296 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1297
1298         * arch-utils.h (GDBARCH_BREAKPOINT_MANIPULATION): New macro.
1299         (SET_GDBARCH_BREAKPOINT_MANIPULATION): New macro.
1300         aarch64-tdep.c (aarch64_breakpoint_from_pc): Remove.  Use
1301         GDBARCH_BREAKPOINT_MANIPULATION.
1302         (aarch64_gdbarch_init): Replace set_gdbarch_breakpoint_from_pc
1303         with SET_GDBARCH_BREAKPOINT_MANIPULATION.
1304         * alpha-tdep.c: Likewise.
1305         * avr-tdep.c: Likewise.
1306         * frv-tdep.c: Likewise.
1307         * ft32-tdep.c: Likewise.
1308         * h8300-tdep.c: Likewise.
1309         * hppa-tdep.c: Likewise.
1310         * i386-tdep.c: Likewise.
1311         * lm32-tdep.c: Likewise.
1312         * m32c-tdep.c: Likewise.
1313         * m68hc11-tdep.c: Likewise.
1314         * m68k-tdep.c: Likewise.
1315         * m88k-tdep.c: Likewise.
1316         * mep-tdep.c: Likewise.
1317         * microblaze-tdep.c: Likewise.
1318         * mn10300-tdep.c: Likewise.
1319         * moxie-tdep.c: Likewise.
1320         * msp430-tdep.c: Likewise.
1321         * rl78-tdep.c: Likewise.
1322         * rx-tdep.c: Likewise.
1323         * s390-linux-tdep.c: Likewise.
1324         * sparc-tdep.c: Likewise.
1325         * spu-tdep.c: Likewise.
1326         * tilegx-tdep.c: Likewise.
1327         * vax-tdep.c: Likewise.
1328         * xstormy16-tdep.c: Likewise.
1329
1330 2016-11-03  Yao Qi  <yao.qi@linaro.org>
1331
1332         * mem-break.c (default_memory_insert_breakpoint): Don't check
1333         'bp' against NULL.
1334         * microblaze-linux-tdep.c (microblaze_linux_memory_remove_breakpoint):
1335         Likewise.
1336         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
1337
1338 2016-11-02  Tom Tromey  <tom@tromey.com>
1339
1340         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type): Rename
1341         from impl_get_base_type.  Rewrite.
1342         (struct dwarf_expr_baton): Remove.
1343         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value): Save and
1344         restore more fields.
1345         (symbol_needs_eval_context::get_frame_pc): New method.
1346         * dwarf2expr.h (dwarf_expr_context::get_base_type): Now public,
1347         virtual.
1348         (dwarf_expr_context::impl_get_base_type): Remove.
1349         * dwarf2expr.c (dwarf_expr_context::get_base_type): Remove.
1350
1351 2016-10-31  Maciej W. Rozycki  <macro@imgtec.com>
1352
1353         * configure.ac <mips-sgi-irix5*>: Remove <sys/proc.h> _KMEMUSER
1354         workaround.
1355         * configure: Regenerate.
1356         * config.in: Regenerate.
1357
1358 2016-10-31  Maciej W. Rozycki  <macro@imgtec.com>
1359
1360         * mips-tdep.c (mips_r3041_reg_names): Remove.
1361         (mips_breakpoint_from_pc): Remove IDT and PMON breakpoint
1362         encodings.
1363
1364 2016-10-31  Maciej W. Rozycki  <macro@imgtec.com>
1365
1366         * defs.h (gdb_osabi): Remove GDB_OSABI_IRIX enum value.
1367         * osabi.c (gdb_osabi_names): Remove "Irix" entry.
1368         * mips-tdep.c (mips_irix_reg_names): Remove.
1369         (mips_register_type): Remove GDB_OSABI_IRIX code.
1370         (mips_pseudo_register_type): Likewise.
1371         (mips_breakpoint_from_pc): Likewise.
1372         (mips_gdbarch_init): Likewise.
1373
1374 2016-10-29  Pedro Alves  <palves@redhat.com>
1375
1376         * NEWS: Clarify C++ requirement.
1377
1378 2016-10-29  Pedro Alves  <palves@redhat.com>
1379
1380         * NEWS: Adjust to mention C++11 requirement.
1381
1382 2016-10-29  Eli Zaretskii  <eliz@gnu.org>
1383
1384         * NEWS: Mention support for redirection on MS-Windows.
1385
1386         * windows-nat.c (redir_open, redir_set_redirection)
1387         (redirect_inferior_handles) [!__CYGWIN__]: New functions.
1388         (windows_create_inferior) [!__CYGWIN__]: Use
1389         'redirect_inferior_handles' to redirect standard handles of the
1390         debuggee if the command line requests that.
1391
1392 2016-10-28  Pedro Alves  <palves@redhat.com>
1393
1394         * Makefile.in (CXX_DIALECT): Get from configure.
1395         (COMPILE.pre, CC_LD): Append $(CXX_DIALECT).
1396         (FLAGS_TO_PASS): Pass CXX_DIALECT.
1397         * acinclude.m4: Include ax_cxx_compile_stdcxx.m4.
1398         * ax_cxx_compile_stdcxx.m4: Add FSF copyright header.  Set and
1399         AC_SUBST CXX_DIALECT instead of changing CXX/CXXCPP.
1400         * configure.ac: Call AX_CXX_COMPILE_STDCXX.
1401         * config.in: Regenerate.
1402         * configure: Regenerate.
1403
1404 2016-10-28  Pedro Alves  <palves@redhat.com>
1405
1406         * ax_cxx_compile_stdcxx.m4: New file.
1407
1408 2016-10-28  Pedro Alves  <palves@redhat.com>
1409
1410         * maint.c (scoped_command_stats::scoped_command_stats): Clear
1411         m_space_enabled, m_time_enabled and m_symtab_enabled.
1412
1413 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
1414
1415         * btrace.c (bfun_s): New typedef.
1416         (ftrace_update_caller): Print caller in debug dump.
1417         (ftrace_get_caller, ftrace_match_backtrace, ftrace_fixup_level)
1418         (ftrace_compute_global_level_offset, ftrace_connect_bfun)
1419         (ftrace_connect_backtrace, ftrace_bridge_gap, btrace_bridge_gaps): New.
1420         (btrace_compute_ftrace_bts): Pass vector of gaps.  Collect gaps.
1421         (btrace_compute_ftrace_pt): Likewise.
1422         (btrace_compute_ftrace): Split into this, ...
1423         (btrace_compute_ftrace_1): ... this, and ...
1424         (btrace_finalize_ftrace): ... this.  Call btrace_bridge_gaps.
1425
1426 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
1427
1428         * btrace.c (ftrace_new_return): Start from the previous function's
1429         level if we can't find a matching call for a return.
1430
1431 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
1432
1433         * btrace.c (ftrace_update_function): Update tail call heuristic.
1434
1435 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
1436
1437         * btrace.c (btrace_compute_ftrace_bts, ftrace_add_pt): Allow
1438         leading gaps.
1439         * record-btrace.c (record_btrace_single_step_forward)
1440         (record_btrace_single_step_backward): Jump back to last
1441         instruction if step ends at a gap.
1442         (record_btrace_goto_begin): Skip gaps.
1443
1444 2016-10-28  Markus Metzger  <markus.t.metzger@intel.com>
1445
1446         * btrace.c (ftrace_add_pt): Fix gap indication.  Add warning for non-
1447         contiguous trace and overflow.  Rephrase trace decode warning and print
1448         instruction number.  Remove dead gaps warning.
1449         (btrace_compute_ftrace_bts): Rephrase warnings and print instruction
1450         number.
1451
1452 2016-10-25  Sandra Loosemore  <sandra@codesourcery.com>
1453             Luis Machado  <lgustavo@codesourcery.com>
1454             Pedro Alves  <palves@redhat.com>
1455
1456         PR gdb/20569
1457         * exceptions.c (exception_print_same): Moved here from exec.c.
1458         * exceptions.h (exception_print_same): Declare.
1459         * exec.h: Include "symfile-add-flags.h".
1460         (try_open_exec_file): New declaration.
1461         * exec.c (exception_print_same): Moved to exceptions.c.
1462         (try_open_exec_file): New function.
1463         (exec_file_locate_attach): Rename exec_file and full_exec_path
1464         variables to avoid confusion between target and host pathnames.
1465         Move pathname processing logic to exec_file_find.  Do not return
1466         early if pathname lookup fails; Call try_open_exec_file.
1467         * infrun.c (follow_exec): Split and rename execd_pathname variable
1468         to avoid confusion between target and host pathnames.  Warn if
1469         pathname lookup fails.  Pass target pathname to
1470         target_follow_exec, not hostpathname.  Call try_open_exec_file.
1471         * main.c (symbol_file_add_main_adapter): New function.
1472         (captured_main_1): Use it.
1473         * solib-svr4.c (open_symbol_file_object): Adjust to pass
1474         symfile_add_flags to symbol_file_add_main.
1475         * solib.c (exec_file_find): Incorporate fallback logic for relative
1476         pathnames formerly in exec_file_locate_attach.
1477         * symfile.c (symbol_file_add_main, symbol_file_add_main_1):
1478         Replace 'from_tty' parameter with a symfile_add_file.
1479         (symbol_file_command): Adjust to pass symfile_add_flags to
1480         symbol_file_add_main.
1481         * symfile.h (symbol_file_add_main): Replace 'from_tty' parameter
1482         with a symfile_add_file.
1483
1484 2016-10-26  Pedro Alves  <palves@redhat.com>
1485
1486         * coffread.c (coff_symfile_read): Use symfile_add_flags.
1487         * dbxread.c (dbx_symfile_read): Ditto.
1488         * elfread.c (elf_symfile_read): Ditto.
1489         * inferior.h: Include symfile-add-flags.h.
1490         (struct inferior) <symfile_flags>: Now symfile_add_flags.
1491         * machoread.c (macho_add_oso_symfile, macho_symfile_read_all_oso)
1492         (macho_symfile_read, mipscoff_symfile_read): Use
1493         symfile_add_flags.
1494         * objfile-flags.h: New file.
1495         * objfiles.c (allocate_objfile): Use objfile_flags.
1496         * objfiles.h: Include objfile-flags.h.
1497         (struct objfile) <flags>: Now an objfile_flags.
1498         (OBJF_REORDERED, OBJF_SHARED, OBJF_READNOW, OBJF_USERLOADED)
1499         (OBJF_PSYMTABS_READ, OBJF_MAINLINE, OBJF_NOT_FILENAME): Delete.
1500         Converted to an enum-flags in objfile-flags.h.
1501         (allocate_objfile): Use objfile_flags.
1502         * python/py-objfile.c (objfpy_add_separate_debug_file): Remove
1503         unnecessary local.
1504         * solib.c (solib_read_symbols, solib_add)
1505         (reload_shared_libraries_1): Use symfile_add_flags.
1506         * solib.h: Include "symfile-add-flags.h".
1507         (solib_read_symbols): Use symfile_add_flags.
1508         * symfile-add-flags.h: New file.
1509         * symfile-debug.c (debug_sym_read): Use symfile_add_flags.
1510         * symfile-mem.c (symbol_file_add_from_memory): Use
1511         symfile_add_flags.
1512         * symfile.c (read_symbols, syms_from_objfile_1)
1513         (syms_from_objfile, finish_new_objfile): Use symfile_add_flags.
1514         (symbol_file_add_with_addrs): Use symfile_add_flags and
1515         objfile_flags.
1516         (symbol_file_add_separate): Use symfile_add_flags.
1517         (symbol_file_add_from_bfd, symbol_file_add): Use symfile_add_flags
1518         and objfile_flags.
1519         (symbol_file_add_main_1): : Use objfile_flags.  Fix add_flags vs
1520         flags confusion.
1521         (symbol_file_command): Use objfile_flags.
1522         (add_symbol_file_command): Use symfile_add_flags and
1523         objfile_flags.
1524         (clear_symtab_users): Use symfile_add_flags.
1525         * symfile.h: Include "symfile-add-flags.h" and "objfile-flags.h".
1526         (struct sym_fns) <sym_read>: Use symfile_add_flags.
1527         (clear_symtab_users): Use symfile_add_flags.
1528         (enum symfile_add_flags): Delete, moved to symfile-add-flags.h and
1529         converted to enum-flags.
1530         (symbol_file_add, symbol_file_add_from_bfd)
1531         (symbol_file_add_separate): Use symfile_add_flags.
1532         * xcoffread.c (xcoff_initial_scan): Use symfile_add_flags.
1533
1534 2016-10-26  Pedro Alves  <palves@redhat.com>
1535
1536         * inferior.h (ALL_NON_EXITED_INFERIORS): New macro.
1537         * infrun.c (do_target_resume): Call target_commit_resume.
1538         (proceed): Defer target_commit_resume while looping over threads,
1539         resuming them.  Call target_commit_resume at the end.
1540         * record-btrace.c (record_btrace_commit_resume): New function.
1541         (init_record_btrace_ops): Install it as to_commit_resume method.
1542         * record-full.c (record_full_commit_resume): New function.
1543         (record_full_wait_1): Call the beneath target's to_commit_resume
1544         method.
1545         (init_record_full_ops): Install record_full_commit_resume as
1546         to_commit_resume method.
1547         * remote.c (struct private_thread_info) <last_resume_step,
1548         last_resume_sig, vcont_resumed>: New fields.
1549         (remote_add_thread): Set the new thread's vcont_resumed flag.
1550         (demand_private_info): Delete.
1551         (get_private_info_thread, get_private_info_ptid): New functions.
1552         (remote_update_thread_list): Adjust.
1553         (process_initial_stop_replies): Clear the thread's vcont_resumed
1554         flag.
1555         (remote_resume): If connected in non-stop mode, record the resume
1556         request and return early.
1557         (struct private_inferior): New.
1558         (struct vcont_builder): New.
1559         (vcont_builder_restart, vcont_builder_flush)
1560         (vcont_builder_push_action): New functions.
1561         (MAX_ACTION_SIZE): New macro.
1562         (remote_commit_resume): New function.
1563         (thread_pending_fork_status, is_pending_fork_parent_thread): New
1564         functions.
1565         (check_pending_event_prevents_wildcard_vcont_callback)
1566         (check_pending_events_prevent_wildcard_vcont): New functions.
1567         (process_stop_reply): Adjust.  Clear the thread's vcont_resumed
1568         flag.
1569         (init_remote_ops): Install remote_commit_resume.
1570         * target-delegates.c: Regenerate.
1571         * target.c (defer_target_commit_resume): New global.
1572         (target_commit_resume, make_cleanup_defer_target_commit_resume):
1573         New functions.
1574         * target.h (struct target_ops) <to_commit_resume>: New field.
1575         (target_resume): Update comments.
1576         (target_commit_resume): New declaration.
1577
1578 2016-10-26  Pedro Alves  <palves@redhat.com>
1579
1580         * inferior.c (exit_inferior_1): Free 'priv'.
1581
1582 2016-10-26  Pedro Alves  <palves@redhat.com>
1583
1584         * remote.c (remote_resume_with_hc): New function, factored out
1585         from ...
1586         (remote_resume): ... this.  Always try vCont first.
1587         (remote_vcont_resume): Rename to ...
1588         (remote_resume_with_vcont): ... this.  Bail out if execution
1589         direction is reverse.
1590
1591 2016-10-25  Pedro Alves  <palves@redhat.com>
1592
1593         * dwarf2expr.h (struct dwarf_expr_context) <~dwarf_expr_context>:
1594         Make virtual.
1595
1596 2016-10-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1597
1598         PR build/20712
1599         * defs.h: Remove obsolete comment
1600         (atof): Remove.
1601         * procfs.c (do_destroy_procinfo_cleanup): Add cast.
1602         (sysset_t_alloc): Likewise.
1603         (proc_set_traced_sysentry): Likewise.
1604         (proc_set_traced_sysexit): Likewise.
1605         [!PIOCLSTATUS && NEW_PROC_API] (do_closedir_cleanup): Likewise.
1606         (proc_get_LDT_entry): Initiate cleanups before returns.
1607         (procfs_wait): Use GDB_SIGNAL_0.
1608         (procfs_corefile_thread_callback): Add cast.
1609         * sol-thread.c (td_log_ftype, td_ta_new_ftype, td_ta_delete_ftype)
1610         (td_init_ftype, td_ta_get_ph_ftype, td_ta_get_nthreads_ftype)
1611         (td_ta_tsd_iter_ftype, td_ta_thr_iter_ftype)
1612         (td_thr_validate_ftype, td_thr_tsd_ftype, td_thr_get_info_ftype)
1613         (td_thr_getfpregs_ftype, td_thr_getxregsize_ftype)
1614         (td_thr_getxregs_ftype, td_thr_sigsetmask_ftype)
1615         (td_thr_setprio_ftype, td_thr_setsigpending_ftype)
1616         (td_thr_setfpregs_ftype, td_thr_setxregs_ftype)
1617         (td_ta_map_id2thr_ftype, td_ta_map_lwp2thr_ftype)
1618         (td_thr_getgregs_ftype, td_thr_setgregs_ftype): New typedefs.
1619         (p_td_log, p_td_ta_new, p_td_ta_delete, p_td_init, p_td_ta_get_ph)
1620         (p_td_ta_get_nthreads, p_td_ta_tsd_iter, p_td_ta_thr_iter)
1621         (p_td_thr_validate, p_td_thr_tsd, p_td_thr_get_info)
1622         (p_td_thr_getfpregs, p_td_thr_getxregsize, p_td_thr_getxregs)
1623         (p_td_thr_sigsetmask, p_td_thr_setprio, p_td_thr_setsigpending)
1624         (p_td_thr_setfpregs, p_td_thr_setxregs, p_td_ta_map_id2thr)
1625         (p_td_ta_map_lwp2thr, p_td_thr_getgregs, p_td_thr_setgregs): Use them.
1626         (ps_pdread): Add cast.
1627         (ps_ptread): Likewise.
1628         (resolve): Likewise.
1629         * top.c (gdb_safe_append_history): Print pid_t as long.
1630
1631 2016-10-25  Pedro Alves  <palves@redhat.com>
1632
1633         * common/common-defs.h (__STDC_FORMAT_MACROS): Define.
1634
1635 2016-10-25  Pedro Alves  <palves@redhat.com>
1636
1637         * common/new-op.c: Add comment about -fsanitize=address.
1638
1639 2016-10-25  Pedro Alves  <palves@redhat.com>
1640
1641        * common/common-defs.h (__STDC_CONSTANT_MACROS)
1642        (__STDC_LIMIT_MACROS): Define.
1643
1644 2016-10-25  Yao Qi  <yao.qi@linaro.org>
1645
1646         PR gdb/20716
1647         * common/new-op.c (__has_feature): New macro.
1648         Don't override operator new if asan is used.
1649
1650 2016-10-24  Luis Machado  <lgustavo@codesourcery.com>
1651
1652         * exec.c (exec_file_locate_attach): Prevent NULL pointer dereference
1653         when duplicating a string.
1654
1655 2016-10-24  Luis Machado  <lgustavo@codesourcery.com>
1656
1657         * exec.c (exception_print_same): Fix string comparison to use
1658         statically-allocated ones.
1659
1660 2016-10-21  Tom Tromey  <tom@tromey.com>
1661
1662         * dwarf2expr.h (class dwarf_expr_context)
1663         <get_frame_base, get_frame_cfa, get_tls_address, dwarf_call,
1664         push_dwarf_block_entry_value, get_addr_index, get_object_address>:
1665         Now pure virtual.
1666         * dwarf2-frame.c (class dwarf_expr_executor)
1667         <get_frame_base, get_frame_cfa, get_tls_address, dwarf_call,
1668         push_dwarf_block_entry_value, get_addr_index, get_object_address>:
1669         New methods.
1670         <invalid>: New method.
1671
1672 2016-10-21  Tom Tromey  <tom@tromey.com>
1673
1674         * minsyms.h (minimal_symbol_reader::record_full): "copy_name" now
1675         a bool.
1676         (record, record_with_info): Update.
1677         * minsyms.c (record): Fix indentation.
1678         (record_full): Fix indentation.  Update for type change.
1679         * elfread.c (record_minimal_symbol): "copy_name" now a bool.
1680         (elf_symtab_read): "copy_names" now a bool.
1681         (elf_rel_plt_read, elf_read_minimal_symbols): Update.
1682
1683 2016-10-21  Tom Tromey  <tom@tromey.com>
1684
1685         * main.c: Include <vector>.
1686         (cmdarg_s): Remove typedef.  Don't define VEC.
1687         (captured_main_1): Use vector, not VEC.  Remove cleanups.
1688
1689 2016-10-21  Tom Tromey  <tom@tromey.com>
1690
1691         * dwarf2loc.c (struct dwarf_expr_context_funcs): Don't declare.
1692         (dwarf_expr_read_addr_from_reg, dwarf_expr_get_reg_value)
1693         (dwarf_expr_read_mem, dwarf_expr_frame_base): Rename; turn into
1694         methods.
1695         (get_frame_pc_for_per_cu_dwarf_call): New function.
1696         (dwarf_expr_frame_cfa, dwarf_expr_frame_pc)
1697         (dwarf_expr_tls_address): Rename; turn into methods.
1698         (per_cu_dwarf_call): Remove arguments.  Use
1699         get_frame_pc_for_per_cu_dwarf_call.
1700         (dwarf_evaluate_loc_desc): New class.
1701         (dwarf_expr_dwarf_call, dwarf_expr_context)
1702         (dwarf_expr_push_dwarf_reg_entry_value)
1703         (dwarf_expr_get_addr_index, dwarf_expr_get_obj_addr): Rename; turn
1704         into methods.
1705         (dwarf_expr_ctx_funcs): Remove.
1706         (dwarf2_evaluate_loc_desc_full): Update.
1707         (dwarf2_locexpr_baton_eval): Update.
1708         (symbol_needs_eval_context): New class.
1709         (symbol_needs_read_addr_from_reg, symbol_needs_get_reg_value)
1710         (symbol_needs_read_mem, symbol_needs_frame_base)
1711         (symbol_needs_frame_cfa, symbol_needs_tls_address)
1712         (symbol_needs_dwarf_call, needs_dwarf_reg_entry_value): Rename;
1713         turn into methods.
1714         (needs_get_addr_index, needs_get_obj_addr): Remove; turn into
1715         methods.
1716         (symbol_needs_ctx_funcs): Remove.
1717         (dwarf2_loc_desc_get_symbol_read_needs): Update.
1718         * dwarf2expr.h (struct dwarf_expr_context_funcs): Remove; turn
1719         contents into methods.
1720         (struct dwarf_expr_context) <baton, funcs>: Remove.
1721         <read_addr_from_reg, get_reg_value, read_mem, get_frame_base,
1722         get_frame_cfa, get_frame_pc, get_tls_address, dwarf_call,
1723         impl_get_base_type, push_dwarf_block_entry_value, get_addr_index,
1724         get_object_address>: Declare new methods.
1725         (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1726         (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1727         (ctx_no_get_base_type, ctx_no_push_dwarf_reg_entry_value)
1728         (ctx_no_get_addr_index): Don't declare.
1729         * dwarf2expr.c (get_base_type): Use impl_get_base_type.
1730         (execute_stack_op): Update.
1731         (ctx_no_get_frame_base, ctx_no_get_frame_cfa)
1732         (ctx_no_get_frame_pc, ctx_no_get_tls_address, ctx_no_dwarf_call)
1733         (ctx_no_get_base_type, ctx_no_push_dwarf_reg_entry_value)
1734         (ctx_no_get_addr_index): Remove; now methods on
1735         dwarf_expr_context.
1736         * dwarf2-frame.c (read_addr_from_reg): Take a frame_info, not a
1737         baton.
1738         (class dwarf_expr_executor): New class.
1739         (get_reg_value, read_mem): Rename, turn into methods.
1740         (execute_stack_op): Use dwarf_expr_executor.
1741
1742 2016-10-21  Tom Tromey  <tom@tromey.com>
1743
1744         * dwarf2loc.c (per_cu_dwarf_call)
1745         (dwarf_expr_push_dwarf_reg_entry_value)
1746         (dwarf2_evaluate_loc_desc_full, dwarf2_locexpr_baton_eval)
1747         (needs_dwarf_reg_entry_value)
1748         (dwarf2_loc_desc_get_symbol_read_needs): Update.
1749         * dwarf2expr.h (dwarf_expr_context) <push_address, eval, fetch,
1750         fetch_address, fetch_in_stack_memory, address_type, grow_stack,
1751         push, stack_empty_p, add_piece, get_base_type, execute_stack_op,
1752         pop>: New method declarations.
1753         (dwarf_expr_push_address, dwarf_expr_eval, dwarf_expr_fetch)
1754         (dwarf_expr_fetch_address, dwarf_expr_fetch_in_stack_memory):
1755         Don't declare.
1756         * dwarf2expr.c (address_type, grow_stack, push, push_address)
1757         (pop, fetch, fetch_address, fetch_in_stack_memory)
1758         (stack_empty_p, add_piece, eval, get_base_type)
1759         (execute_stack_op): Rename.  Turn into methods.
1760         * dwarf2-frame.c (execute_stack_op): Update.
1761
1762 2016-10-21  Tom Tromey  <tom@tromey.com>
1763
1764         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Stack-allocate
1765         dwarf_expr_context.  Remove cleanups.
1766         (dwarf2_locexpr_baton_eval)
1767         (dwarf2_loc_desc_get_symbol_read_needs):  Likewise.
1768         * dwarf2expr.h (dwarf_expr_context, ~dwarf_expr_context): Add
1769         constructors and destructors.
1770         (new_dwarf_expr_context, free_dwarf_expr_context)
1771         (make_cleanup_free_dwarf_expr_context): Don't declare.
1772         * dwarf2-frame.c (execute_stack_op): Stack-allocate
1773         dwarf_expr_context.  Remove cleanups.
1774         (dwarf_expr_context): Rename from new_dwarf_expr_context.  Turn
1775         into constructor.
1776         (free_dwarf_expr_context, free_dwarf_expr_context_cleanup):
1777         Remove.
1778         (~dwarf_expr_context): Rename from
1779         make_cleanup_free_dwarf_expr_context.  Turn into destructor.
1780
1781 2016-10-21  Tom Tromey  <tom@tromey.com>
1782
1783         * dwarf2loc.c: Include <vector>.
1784         (read_pieced_value, write_pieced_value)
1785         (dwarf2_compile_expr_to_ax): Use std::vector.
1786
1787 2016-10-21  Tom Tromey  <tom@tromey.com>
1788
1789         * stack.c (print_stack_frame_to_uiout): Use scoped_restore.
1790         * ui-out.c (make_cleanup_restore_current_uiout)
1791         (restore_current_uiout_cleanup): Remove.
1792         * infrun.c (print_stop_event): Use scoped_restore.
1793         * ui-out.h (make_cleanup_restore_current_uiout): Don't declare.
1794
1795 2016-10-21  Tom Tromey  <tom@tromey.com>
1796
1797         * elfread.c (elf_read_minimal_symbols): Use gdb::unique_ptr.
1798
1799 2016-10-21  Tom Tromey  <tom@tromey.com>
1800
1801         * cli/cli-dump.c (dump_memory_to_file): Use gdb::unique_ptr.
1802         (restore_binary_file): Likewise.
1803
1804 2016-10-21  Tom Tromey  <tom@tromey.com>
1805
1806         * maint.h (scoped_command_stats): New class.
1807         (make_command_stats_cleanup): Don't declare.
1808         * maint.c (struct cmd_stats): Remove.
1809         (~scoped_command_stats): Rename from report_command_stats.  Now a
1810         destructor.
1811         (scoped_command_stats): Rename from make_command_stats_cleanup.
1812         Now a constructor.
1813         * main.c (captured_main_1): New function.  Use
1814         scoped_command_stats.
1815         (captured_main): Call captured_main_1.
1816         * event-top.c (command_handler): Use scoped_command_stats.
1817
1818 2016-10-21  Tom Tromey  <tom@tromey.com>
1819
1820         * mi/mi-main.c (mi_cmd_data_read_memory): Use gdb::unique_ptr.
1821         Remove some cleanups.
1822
1823 2016-10-21  Tom Tromey  <tom@tromey.com>
1824
1825         * tui/tui-interp.c (tui_on_normal_stop, tui_on_signal_received)
1826         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
1827         (tui_on_no_history, tui_on_user_selected_context_changed):
1828         Update.
1829         * top.h (switch_thru_all_uis): New class.
1830         (SWITCH_THRU_ALL_UIS): Rewrite.
1831         (make_cleanup_restore_current_ui, switch_thru_all_uis_init)
1832         (switch_thru_all_uis_cond, switch_thru_all_uis_next): Don't
1833         declare.
1834         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
1835         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
1836         (mi_inferior_exit, mi_inferior_removed, mi_on_signal_received)
1837         (mi_on_end_stepping_range, mi_on_signal_exited, mi_on_exited)
1838         (mi_on_no_history, mi_on_normal_stop, mi_traceframe_changed)
1839         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
1840         (mi_breakpoint_created, mi_breakpoint_deleted)
1841         (mi_breakpoint_modified, mi_output_running_pid, mi_on_resume)
1842         (mi_solib_loaded, mi_solib_unloaded, mi_command_param_changed)
1843         (mi_memory_changed, mi_user_selected_context_changed): Update.
1844         * infrun.c (all_uis_check_sync_execution_done)
1845         (all_uis_on_sync_execution_starting, normal_stop): Update.
1846         * event-top.c (restore_ui_cleanup)
1847         (make_cleanup_restore_current_ui, switch_thru_all_uis_init)
1848         (switch_thru_all_uis_cond, switch_thru_all_uis_next): Remove.
1849         * cli/cli-interp.c (cli_on_normal_stop, cli_on_signal_received)
1850         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
1851         (cli_on_no_history, cli_on_user_selected_context_changed):
1852         Update.
1853         * breakpoint.c (watchpoint_check): Update.
1854
1855 2016-10-21  Tom Tromey  <tom@tromey.com>
1856
1857         * xcoffread.c (record_minimal_symbol, scan_xcoff_symtab): Add
1858         "reader" argument.  Update.
1859         (xcoff_initial_scan): Update.
1860         * symfile.h (mdebug_build_psymtabs): Add "reader" argument.
1861         * mipsread.c (mipscoff_symfile_read): Update.
1862         (read_alphacoff_dynamic_symtab): Add "reader" argument.  Update.
1863         * minsyms.h (minimal_symbol_reader) <record, record_full>:
1864         Declare.
1865         <m_msym_bunch, m_msym_bunch_index, m_msym_count>: New members.
1866         <record_with_info>: New function, renamed from
1867         prim_record_minimal_symbol_and_info.
1868         * minsyms.c (msym_bunch, msym_bunch_index, msym_count): Remove
1869         globals.
1870         (minimal_symbol_reader): Initialize new members.
1871         (minimal_symbol_reader::record): Renamed from
1872         prim_record_minimal_symbol.
1873         (minimal_symbol_reader::record_full): Renamed from
1874         prim_record_minimal_symbol_full.
1875         (prim_record_minimal_symbol_and_info): Move to minsyms.h; rename.
1876         * mdebugread.c (mdebug_build_psymtabs, parse_partial_symbols)
1877         (record_minimal_symbol): Add "reader" argument.  Update.
1878         (elfmdebug_build_psymtabs): Update.
1879         * machoread.c (macho_symtab_add_minsym, macho_symtab_read): Add
1880         "reader" argument.  Update.
1881         (macho_symfile_read): Update.
1882         * elfread.c (record_minimal_symbol, elf_symtab_read)
1883         (elf_rel_plt_read): Add "reader" argument.  Update.
1884         (elf_read_minimal_symbols): Update.
1885         * dbxread.c (record_minimal_symbol, read_dbx_dynamic_symtab)
1886         (read_dbx_symtab): Add "reader" argument.  Update.
1887         (dbx_symfile_read): Update.
1888         * coffread.c (record_minimal_symbol, coff_symtab_read): Add
1889         "reader" argument.  Update.
1890         (coff_symfile_read): Update.
1891         * coff-pe-read.h (read_pe_exported_syms): Add "reader" argument.
1892         * coff-pe-read.c (add_pe_exported_sym, add_pe_forwarded_sym)
1893         (read_pe_exported_syms): Add "reader" argument.  Update.
1894
1895 2016-10-21  Tom Tromey  <tom@tromey.com>
1896
1897         * xcoffread.c (xcoff_initial_scan): Update.
1898         * mipsread.c (mipscoff_symfile_read): Update.
1899         * minsyms.c (minimal_symbol_reader): Add obj argument.
1900         Initialize member.
1901         (install): Remove objfile argument.  Update.
1902         * mdebugread.c (elfmdebug_build_psymtabs): Update.
1903         * machoread.c (macho_symfile_read): Update.
1904         * elfread.c (elf_read_minimal_symbols): Update.
1905         * dbxread.c (dbx_symfile_read): Update.
1906         * coffread.c (coff_symfile_read): Update.
1907         * minsyms.h (minimal_symbol_reader): Add m_objfile member.
1908         (constructor): Add objfile argument.
1909         (minimal_symbol_reader::install): Remove objfile argument.
1910
1911 2016-10-21  Tom Tromey  <tom@tromey.com>
1912
1913         * xcoffread.c (xcoff_initial_scan): Use
1914         minimal_symbol_reader.
1915         * mipsread.c (mipscoff_symfile_read): Use
1916         minimal_symbol_reader.
1917         * minsyms.h (minimal_symbol_reader): New class.
1918         (init_minimal_symbol_collection)
1919         (make_cleanup_discard_minimal_symbols, install_minimal_symbols):
1920         Don't declare.
1921         * minsyms.c (minimal_symbol_reader): Renamed from
1922         init_minimal_symbol_collection, turned into constructor.
1923         (~minimal_symbol_reader): Renamed from
1924         do_discard_minimal_symbols_cleanup, turned into destructor.
1925         (make_cleanup_discard_minimal_symbols): Remove.
1926         (minimal_symbol_reader::install): Rename form
1927         install_minimal_symbols.
1928         * mdebugread.c (elfmdebug_build_psymtabs): Use
1929         minimal_symbol_reader.
1930         * machoread.c (macho_symfile_read): Use
1931         minimal_symbol_reader.
1932         * elfread.c (elf_read_minimal_symbols): Use
1933         minimal_symbol_reader.
1934         * dbxread.c (dbx_symfile_read): Use minimal_symbol_reader.
1935         * coffread.c (coff_symfile_read): Use
1936         minimal_symbol_reader.
1937
1938 2016-10-21  Tom Tromey  <tom@tromey.com>
1939
1940         * top.c (new_ui_command, wait_sync_command_done)
1941         (gdb_readline_wrapper): Use scoped_restore.
1942         * infrun.c (fetch_inferior_event): Use scoped_restore.
1943         * infcall.c (call_thread_fsm_should_stop): Use scoped_restore.
1944
1945 2016-10-21  Tom Tromey  <tom@tromey.com>
1946
1947         * utils.c (make_cleanup_restore_ui_file, do_restore_ui_file)
1948         (struct restore_ui_file_closure): Remove.
1949         * utils.h (make_cleanup_restore_ui_file): Don't declare.
1950         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
1951         scoped_restore.
1952         * top.c (execute_command_to_string): Use scoped_restore.
1953
1954 2016-10-21  Tom Tromey  <tom@tromey.com>
1955
1956         * common/scoped_restore.h: New file.
1957         * utils.h: Include scoped_restore.h.
1958         * top.c (execute_command_to_string): Use scoped_restore.
1959         * python/python.c (python_interactive_command): Use
1960         scoped_restore.
1961         (python_command, execute_gdb_command): Likewise.
1962         * printcmd.c (do_one_display): Use scoped_restore.
1963         * mi/mi-main.c (exec_continue): Use scoped_restore.
1964         * mi/mi-cmd-var.c (mi_cmd_var_assign): Use scoped_restore.
1965         * linux-fork.c (checkpoint_command): Use scoped_restore.
1966         * infrun.c (restore_execution_direction): Remove.
1967         (fetch_inferior_event): Use scoped_restore.
1968         * compile/compile.c (compile_file_command): Use
1969         scoped_restore.
1970         (compile_code_command, compile_print_command): Likewise.
1971         * cli/cli-script.c (execute_user_command): Use
1972         scoped_restore.
1973         (while_command, if_command, script_from_file): Likewise.
1974         * arm-tdep.c (arm_insert_single_step_breakpoint): Use
1975         scoped_restore.
1976
1977 2016-10-21  Tom Tromey  <tom@tromey.com>
1978
1979         * xcoffread.c (read_xcoff_symtab): Make "filestring" const.
1980
1981 2016-10-21  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
1982             Ulrich Weigand  <uweigand@de.ibm.com>
1983
1984         * xcoffread.c (read_xcoff_symtab): Make name of current file as
1985         pst->filename instead of _start_ in AIX.
1986
1987 2016-10-21  Philipp Rudo  <prudo@linux.vnet.ibm.com>
1988
1989         * solist.h (struct target_so_ops): Delete special_symbol_handling
1990         hook.
1991         * solib.c (solib_add, reload_shared_libraries): Adjust.
1992         * solib-aix.c (solib_aix_special_symbol_handling): Delete
1993         (_initialize_solib_aix): Adjust
1994         * solib-darwin.c (darwin_special_symbol_handling): Delete
1995         (_initialize_darwin_solib): Adjust
1996         * solib-dsbt.c (dsbt_special_symbol_handling): Delete
1997         (_initialize_dsbt_solib): Adjust
1998         * solib-frv.c (frv_special_symbol_handling): Delete
1999         (_initialize_frv_solib): Adjust
2000         * solib-svr4.c (svr4_special_symbol_handling): Delete
2001         (_initialize_svr4_solib): Adjust
2002         * solib-target.c (solib_target_special_symbol_handling): Delete
2003         (_initialize_solib_target): Adjust
2004
2005 2016-10-20  Yao Qi  <yao.qi@linaro.org>
2006
2007         * configure.tgt: Don't configure if target is *-*-vxworks*.
2008
2009 2016-10-19  Pedro Alves  <palves@redhat.com>
2010
2011         * config.in: Regenerate.
2012
2013 2016-10-18  Pedro Alves  <palves@redhat.com>
2014
2015         * common/common-defs.h (__STDC_CONSTANT_MACROS)
2016         (__STDC_LIMIT_MACROS): Delete.
2017
2018 2016-10-18  Pedro Alves  <palves@redhat.com>
2019
2020         * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
2021         2692e23a48e21f6daa029e8af9f1a143b7532f47.
2022         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4:
2023         Regenerate.
2024         * gnulib/import/Makefile: Update.
2025         * gnulib/import/alloca: Update.
2026         * gnulib/import/basename-lgpl: Update.
2027         * gnulib/import/canonicalize-lgpl: Update.
2028         * gnulib/import/config: Update.
2029         * gnulib/import/dirent: Update.
2030         * gnulib/import/dirfd: Update.
2031         * gnulib/import/dirname-lgpl: Update.
2032         * gnulib/import/dirname.h: Update.
2033         * gnulib/import/dosname.h: Update.
2034         * gnulib/import/errno: Update.
2035         * gnulib/import/extra/snippet/arg-nonnull.h: Update.
2036         * gnulib/import/extra/snippet/c++defs.h: Update.
2037         * gnulib/import/extra/snippet/warn-on-use.h: Update.
2038         * gnulib/import/extra/update-copyright: Update.
2039         * gnulib/import/flexmember.h: Update.
2040         * gnulib/import/float+.h: Update.
2041         * gnulib/import/float: Update.
2042         * gnulib/import/float: Update.
2043         * gnulib/import/fnmatch: Update.
2044         * gnulib/import/fnmatch: Update.
2045         * gnulib/import/fnmatch_loop: Update.
2046         * gnulib/import/fpucw.h: Update.
2047         * gnulib/import/frexp: Update.
2048         * gnulib/import/frexpl: Update.
2049         * gnulib/import/gettimeofday: Update.
2050         * gnulib/import/hard-locale: Update.
2051         * gnulib/import/hard-locale.h: Update.
2052         * gnulib/import/inttypes: Update.
2053         * gnulib/import/isnan: Update.
2054         * gnulib/import/isnand-nolibm.h: Update.
2055         * gnulib/import/isnand: Update.
2056         * gnulib/import/isnanl-nolibm.h: Update.
2057         * gnulib/import/isnanl: Update.
2058         * gnulib/import/itold: Update.
2059         * gnulib/import/limits: Update.
2060         * gnulib/import/localcharset: Update.
2061         * gnulib/import/localcharset.h: Update.
2062         * gnulib/import/lstat: Update.
2063         * gnulib/import/m4/00gnulib: Update.
2064         * gnulib/import/m4/absolute-header: Update.
2065         * gnulib/import/m4/alloca: Update.
2066         * gnulib/import/m4/canonicalize: Update.
2067         * gnulib/import/m4/codeset: Update.
2068         * gnulib/import/m4/configmake: Update.
2069         * gnulib/import/m4/dirent_h: Update.
2070         * gnulib/import/m4/dirfd: Update.
2071         * gnulib/import/m4/dirname: Update.
2072         * gnulib/import/m4/double-slash-root: Update.
2073         * gnulib/import/m4/eealloc: Update.
2074         * gnulib/import/m4/errno_h: Update.
2075         * gnulib/import/m4/exponentd: Update.
2076         * gnulib/import/m4/exponentl: Update.
2077         * gnulib/import/m4/extensions: Update.
2078         * gnulib/import/m4/extern-inline: Update.
2079         * gnulib/import/m4/fcntl-o: Update.
2080         * gnulib/import/m4/flexmember: Update.
2081         * gnulib/import/m4/float_h: Update.
2082         * gnulib/import/m4/fnmatch: Update.
2083         * gnulib/import/m4/fpieee: Update.
2084         * gnulib/import/m4/frexp: Update.
2085         * gnulib/import/m4/frexpl: Update.
2086         * gnulib/import/m4/gettimeofday: Update.
2087         * gnulib/import/m4/glibc21: Update.
2088         * gnulib/import/m4/gnulib-cache: Update.
2089         * gnulib/import/m4/gnulib-common: Update.
2090         * gnulib/import/m4/gnulib-comp: Update.
2091         * gnulib/import/m4/gnulib-tool: Update.
2092         * gnulib/import/m4/hard-locale: Update.
2093         * gnulib/import/m4/include_next: Update.
2094         * gnulib/import/m4/inttypes-pri: Update.
2095         * gnulib/import/m4/inttypes: Update.
2096         * gnulib/import/m4/isnand: Update.
2097         * gnulib/import/m4/isnanl: Update.
2098         * gnulib/import/m4/largefile: Update.
2099         * gnulib/import/m4/limits-h: Update.
2100         * gnulib/import/m4/localcharset: Update.
2101         * gnulib/import/m4/locale-fr: Update.
2102         * gnulib/import/m4/locale-ja: Update.
2103         * gnulib/import/m4/locale-zh: Update.
2104         * gnulib/import/m4/longlong: Update.
2105         * gnulib/import/m4/lstat: Update.
2106         * gnulib/import/m4/malloc: Update.
2107         * gnulib/import/m4/malloca: Update.
2108         * gnulib/import/m4/math_h: Update.
2109         * gnulib/import/m4/mbrtowc: Update.
2110         * gnulib/import/m4/mbsinit: Update.
2111         * gnulib/import/m4/mbsrtowcs: Update.
2112         * gnulib/import/m4/mbstate_t: Update.
2113         * gnulib/import/m4/memchr: Update.
2114         * gnulib/import/m4/memmem: Update.
2115         * gnulib/import/m4/mmap-anon: Update.
2116         * gnulib/import/m4/multiarch: Update.
2117         * gnulib/import/m4/nocrash: Update.
2118         * gnulib/import/m4/off_t: Update.
2119         * gnulib/import/m4/pathmax: Update.
2120         * gnulib/import/m4/rawmemchr: Update.
2121         * gnulib/import/m4/readlink: Update.
2122         * gnulib/import/m4/rename: Update.
2123         * gnulib/import/m4/rmdir: Update.
2124         * gnulib/import/m4/signal_h: Update.
2125         * gnulib/import/m4/ssize_t: Update.
2126         * gnulib/import/m4/stat: Update.
2127         * gnulib/import/m4/stdbool: Update.
2128         * gnulib/import/m4/stddef_h: Update.
2129         * gnulib/import/m4/stdint: Update.
2130         * gnulib/import/m4/stdio_h: Update.
2131         * gnulib/import/m4/stdlib_h: Update.
2132         * gnulib/import/m4/strchrnul: Update.
2133         * gnulib/import/m4/string_h: Update.
2134         * gnulib/import/m4/strstr: Update.
2135         * gnulib/import/m4/strtok_r: Update.
2136         * gnulib/import/m4/sys_socket_h: Update.
2137         * gnulib/import/m4/sys_stat_h: Update.
2138         * gnulib/import/m4/sys_time_h: Update.
2139         * gnulib/import/m4/sys_types_h: Update.
2140         * gnulib/import/m4/time_h: Update.
2141         * gnulib/import/m4/unistd_h: Update.
2142         * gnulib/import/m4/warn-on-use: Update.
2143         * gnulib/import/m4/wchar_h: Update.
2144         * gnulib/import/m4/wchar_t: Update.
2145         * gnulib/import/m4/wctype_h: Update.
2146         * gnulib/import/m4/wint_t: Update.
2147         * gnulib/import/malloc: Update.
2148         * gnulib/import/malloca: Update.
2149         * gnulib/import/malloca.h: Update.
2150         * gnulib/import/math: Update.
2151         * gnulib/import/math: Update.
2152         * gnulib/import/mbrtowc: Update.
2153         * gnulib/import/mbsinit: Update.
2154         * gnulib/import/mbsrtowcs-impl.h: Update.
2155         * gnulib/import/mbsrtowcs-state: Update.
2156         * gnulib/import/mbsrtowcs: Update.
2157         * gnulib/import/memchr: Update.
2158         * gnulib/import/memmem: Update.
2159         * gnulib/import/pathmax.h: Update.
2160         * gnulib/import/rawmemchr: Update.
2161         * gnulib/import/readlink: Update.
2162         * gnulib/import/ref-add.sin: Update.
2163         * gnulib/import/ref-del.sin: Update.
2164         * gnulib/import/rename: Update.
2165         * gnulib/import/rmdir: Update.
2166         * gnulib/import/same-inode.h: Update.
2167         * gnulib/import/signal: Update.
2168         * gnulib/import/stat: Update.
2169         * gnulib/import/stdbool: Update.
2170         * gnulib/import/stddef: Update.
2171         * gnulib/import/stdint: Update.
2172         * gnulib/import/stdio: Update.
2173         * gnulib/import/stdlib: Update.
2174         * gnulib/import/str-two-way.h: Update.
2175         * gnulib/import/strchrnul: Update.
2176         * gnulib/import/streq.h: Update.
2177         * gnulib/import/string: Update.
2178         * gnulib/import/stripslash: Update.
2179         * gnulib/import/strnlen1: Update.
2180         * gnulib/import/strnlen1.h: Update.
2181         * gnulib/import/strstr: Update.
2182         * gnulib/import/strtok_r: Update.
2183         * gnulib/import/sys_stat: Update.
2184         * gnulib/import/sys_time: Update.
2185         * gnulib/import/sys_types: Update.
2186         * gnulib/import/time: Update.
2187         * gnulib/import/unistd: Update.
2188         * gnulib/import/unistd: Update.
2189         * gnulib/import/verify.h: Update.
2190         * gnulib/import/wchar: Update.
2191         * gnulib/import/wctype: Update.
2192         * gnulib/import/flexmember.h: New file.
2193         * gnulib/import/hard-locale.c: New file.
2194         * gnulib/import/hard-locale.h: New file.
2195         * gnulib/import/limits.in.h: New file.
2196         * gnulib/import/m4/flexmember.m4: New file.
2197         * gnulib/import/m4/hard-locale.m4: New file.
2198         * gnulib/import/m4/limits-h.m4: New file.
2199
2200 2016-10-18  Pedro Alves  <palves@redhat.com>
2201
2202         * common/common-defs.h: Include "gdb_unique_ptr.h".
2203         * common/gdb_unique_ptr.h: New.
2204
2205 2016-10-18  Maciej W. Rozycki  <macro@imgtec.com>
2206
2207         * i386-tdep.c (i386_mpx_info_bounds): Make sure the architecture
2208         is `bfd_arch_i386' before proceeding.
2209         (i386_mpx_set_bounds): Likewise.
2210
2211 2016-10-18  Maciej W. Rozycki  <macro@imgtec.com>
2212
2213         * tilegx-tdep.c (tilegx_analyze_prologue): Use the `long long'
2214         type for `operands'.
2215
2216 2016-10-17  Simon Marchi  <simon.marchi@ericsson.com>
2217
2218         * mi/mi-main.c (mi_cmd_trace_save): Check if argument is present
2219         before using it.
2220
2221 2016-10-17  Pedro Alves  <palves@redhat.com>
2222
2223         * charset.h (class wchar_iterator) [PHONY_ICONV] <m_desc>: Use
2224         'int' as type.
2225
2226 2016-10-14  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
2227             Ulrich Weigand  <uweigand@de.ibm.com>
2228
2229         * solib-aix.c (solib_aix_bfd_open): Call solib_find so that sysroot
2230         path is set properly if program has a dependency on .a archive and
2231         sysroot is set via set sysroot command.
2232
2233 2016-10-14  Markus Metzger  <markus.t.metzger@intel.com>
2234
2235         * nat/linux-btrace.c: Remove leftover comment.
2236
2237 2016-10-14  Eli Zaretskii  <eliz@gnu.org>
2238
2239         * common/common-defs.h [HAVE_STRINGS_H]: Include strings.h if
2240         available, to get prototypes of 'strcasecmp' and 'strncasecmp'.
2241
2242 2016-10-13  Pedro Alves  <palves@redhat.com>
2243
2244         * contrib/ari/gdb_ari.sh (boolean): Suggest bool instead.
2245         (false, true): Remove checks.
2246
2247 2016-10-12  Tom Tromey  <tom@tromey.com>
2248
2249         * machoread.c (macho_symfile_read_all_oso): Use std::string.
2250
2251 2016-10-12  Tom Tromey  <tom@tromey.com>
2252
2253         * tracepoint.c (trace_dump_command): Remove unnecessary
2254         null_cleanup.
2255
2256 2016-10-12  Tom Tromey  <tom@tromey.com>
2257
2258         * valprint.c (generic_emit_char, count_next_character)
2259         (generic_printstr): Update.
2260         * charset.c (struct wchar_iterator): Move to charset.h.
2261         (wchar_iterator::wchar_iterator): Rename from
2262         make_wchar_iterator, turn into a constructor.
2263         (wchar_iterator::~wchar_iterator): Rename from
2264         do_cleanup_iterator, turn into a destructor.
2265         (make_cleanup_wchar_iterator): Remove.
2266         (wchar_iterator::iterate): Rename from wchar_iterate.  Remove
2267         "iter" argument.  Update.
2268         * charset.h: Include <vector>.
2269         (class wchar_iterator): New class, from old struct
2270         wchar_iterator.
2271         (make_wchar_iterator, make_cleanup_wchar_iterator): Don't
2272         declare.
2273
2274 2016-10-12  Tom Tromey  <tom@tromey.com>
2275
2276         * selftest.c: Include <vector>, not "vec.h".
2277         (self_test_function_ptr): Remove.
2278         (tests): Now a std::vector.
2279         (register_self_test, run_self_tests): Update.
2280
2281 2016-10-13  Pedro Alves  <palves@redhat.com>
2282             Tom Tromey  <tom@tromey.com>
2283
2284         * tid-parse.h (tid_range_parser): New class.
2285         (enum tid_range_state): Move into tid_range_parser's scope.
2286         Remove TID_RANGE_ prefix from all values.
2287         (tid_range_parser_get_tid, tid_range_parser_get_tid_range)
2288         (tid_range_parser_star_range, tid_range_parser_finished)
2289         (tid_range_parser_skip, tid_range_parser_qualified): Don't
2290         declare.
2291         (tid_is_in_list): Update comment.
2292         * tid-parse.c (tid_range_parser::tid_range_parser): New.
2293         (init, finished, get_string, skip, tid_is_qualified)
2294         (get_tid_or_range, get_tid_range, get_tid, star_range): Rename;
2295         turn into methods.
2296         (tid_is_in_list): Adjust.
2297         * cli/cli-utils.h (number_or_range_parser): New class.
2298         (init_number_or_range, get_number_or_range)
2299         (number_range_setup_range): Don't declare.
2300         * cli/cli-utils.c
2301         (number_or_range_parser::number_or_range_parser): New.
2302         (init_number_or_range, get_number_or_range)
2303         (number_range_setup_range): Rename; turn into methods.
2304         (number_is_in_list): Adjust.
2305         * breakpoint.c (map_breakpoint_numbers): Adjust.  Use bool.
2306         (trace_pass_command, get_tracepoint_by_number): Adjust.
2307         * breakpoint.h (get_tracepoint_by_number): Adjust.
2308         * inferior.c (detach_inferior_command, kill_inferior_command)
2309         (remove_inferior_command): Adjust.
2310         * linespec.c (decode_line_2): Adjust.
2311         * memattr.c (mem_enable_command, mem_disable_command)
2312         (mem_delete_command): Adjust.
2313         * printcmd.c (map_display_numbers): Adjust.
2314         * reverse.c (delete_bookmark_command, bookmarks_info): Adjust.
2315         * thread.c (thread_apply_command): Adjust.
2316
2317 2016-10-12  Anton Kolesov  <anton.kolesov@synopsys.com>
2318
2319         * arc-newlib-tdep.c: New file.
2320         * configure.tgt: Add newlib support for ARC.
2321
2322 2016-10-12  Anton Kolesov  <anton.kolesov@synopsys.com>
2323
2324         * arc-tdep.h (struct gdbarch_tdep) <jb_pc>: New field.
2325         * arc-tdep.c (arc_get_longjmp_target): New function.
2326         (arc_gdbarch_init): Set get_longjmp_target if jb_pc is non-negative.
2327         (arc_dump_tdep): Print jb_pc.
2328
2329 2016-10-12  Anton Kolesov  <anton.kolesov@synopsys.com>
2330
2331         * arc-tdep.h (struct gdbarch_tdep): New.
2332         * arc-tdep.c (arc_gdbarch_init): Allocate gdbarch_tdep.
2333
2334 2016-10-12  Yao Qi  <yao.qi@linaro.org>
2335
2336         PR tdep/20682
2337         * aarch64-tdep.c: Replace 32 with AARCH64_D_REGISTER_COUNT.
2338         (aarch64_analyze_prologue): Extend array 'regs' for D registers.
2339         Assert that operand 0 and 1 can be X or D registers.  Update
2340         register number for D registers.  Update registers in frame
2341         cache.
2342         * aarch64-tdep.h (AARCH64_D_REGISTER_COUNT): New macro.
2343
2344 2016-10-10  Yao Qi  <yao.qi@linaro.org>
2345
2346         * arch/arm.h (enum arm_breakpoint_kinds): New.
2347         * arm-tdep.c (arm_remote_breakpoint_from_pc): Use
2348         ARM_BP_KIND_THUMB2.
2349
2350 2016-10-10  Yao Qi  <yao.qi@linaro.org>
2351
2352         * m32c-tdep.c (m32c_gdbarch_init): Rename local 'arch' by
2353         'gdbarch'.
2354
2355 2016-10-10  Yao Qi  <yao.qi@linaro.org>
2356
2357         * v850-tdep.c (v850_breakpoint_from_pc): Use the right
2358         breakpoint instruction.
2359         (v850_dbtrap_breakpoint_from_pc): Remove.
2360         (v850_gdbarch_init): Update.
2361
2362 2016-10-08  Simon Marchi  <simon.marchi@polymtl.ca>
2363
2364         * ui-out.c (push_level): Remove "id" parameter.
2365         (ui_out_begin): Update call.
2366
2367 2016-10-07  Joel Brobecker  <brobecker@adacore.com>
2368
2369         GDB 7.12 released.
2370
2371 2016-10-07  Markus Metzger  <markus.t.metzger@intel.com>
2372
2373         * python/python.c (gdbpy_decode_line): Call
2374         string_to_event_location_basic instead of new_linespec_location.
2375
2376 2016-10-06  Sergio Durigan Junior  <sergiodj@redhat.com>
2377
2378         * target.c (target_supports_multi_process): New function, moved
2379         from...
2380         * target.h (target_supports_multi_process): ... here.  Remove
2381         macro.
2382         * target/target.h (target_supports_multi_process): New prototype.
2383
2384 2016-10-06  Pedro Alves  <palves@redhat.com>
2385
2386         * cp-valprint.c (vtbl_ptr_name): Write "extern const" instead of
2387         EXPORTED_CONST.
2388         * stub-termcap.c: Remove __cplusplus checks.
2389         * common/common-defs.h [!__cplusplus] (EXTERN_C, EXTERN_C_PUSH,
2390         EXTERN_C_POP): Delete.
2391         * common/common-exceptions.h (GDB_XCPT_SJMP): Update comments.
2392         (GDB_XCPT) [!__cplusplus]: Delete.
2393         (throw_exception, throw_exception_sjlj): Update comments.
2394         * guile/guile-internal.h (as_a_scm_t_subr) [!__cplusplus]: Delete.
2395         * guile/guile.c (extension_language_guile): Write "extern const"
2396         instead of EXPORTED_CONST.
2397         * features/feature_to_c.sh: Don't emit !__cplusplus code.  Write
2398         "extern const" instead of EXPORTED_CONST.
2399
2400 2016-10-06  Doug Evans  <dje@google.com>
2401
2402         * python/py-value.c (valpy_long): Handle unsigned values.
2403
2404 2016-10-06  Simon Marchi  <simon.marchi@ericsson.com>
2405
2406         * frame.h: Forward-declare struct ui_out.
2407
2408 2016-10-06  Tom Tromey  <tom@tromey.com>
2409
2410         * MAINTAINERS: Remove Java test maintainer.
2411         * varobj.h (java_varobj_ops): Don't declare.
2412         * valprint.h (struct value_print_options)
2413         <pascal_static_field_print>: Update comment.
2414         * utils.c (producer_is_gcc): Remove java reference.
2415         * symtab.h (struct general_symbol_info): Remove java references.
2416         (SYMBOL_SEARCH_NAME): Likewise.
2417         * objfiles.c (allocate_objfile): Update comment.
2418         * linespec.c (find_linespec_symbols): Remove java references.
2419         * gnu-v3-abi.c (gnuv3_rtti_type, gnuv3_baseclass_offset): Remove
2420         java references.
2421         * gdbtypes.h (struct cplus_struct_type) <is_java>: Remove.
2422         (TYPE_CPLUS_REALLY_JAVA): Remove.
2423         * c-varobj.c (enum vsections): Update comment.
2424         * symtab.c (symbol_set_language, symbol_set_names)
2425         (symbol_natural_name, symbol_demangled_name)
2426         (demangle_for_lookup, symbol_matches_domain)
2427         (default_make_symbol_completion_list_break_on_1): Remove java
2428         references.
2429         (JAVA_PREFIX, JAVA_PREFIX_LEN): Remove.
2430         * psymtab.c (match_partial_symbol, psymtab_search_name)
2431         (lookup_partial_symbol): Remove java references.
2432         * dwarf2read.c (find_slot_in_mapped_hash): Remove java references.
2433         (add_partial_symbol, dwarf2_compute_name, dwarf2_physname)
2434         (dwarf2_add_member_fn, is_vtable_name, read_structure_type)
2435         (process_structure_scope, read_subroutine_type)
2436         (read_subrange_type, load_partial_dies)
2437         (new_symbol_full, determine_prefix, typename_concat)
2438         (dwarf2_name): Remove java references.
2439         (set_cu_language): Treat Java as C++.
2440         * c-typeprint.c (c_type_print_args): Remove java reference.
2441         * defs.h (enum language) <language_java>: Remove.
2442         * Makefile.in (SFILES, HFILES_NO_SRCDIR, COMMON_OBS, YYFILES)
2443         (YYOBJ, local-maintainer-clean): Don't mention java files.
2444         * jv-exp.y, jv-lang.c, jv-lang.h, jv-typeprint.c, jv-valprint.c,
2445         jv-varobj.c: Remove.
2446
2447 2016-10-06  Maciej W. Rozycki  <macro@imgtec.com>
2448
2449         * mips-tdep.c (mips_pseudo_register_type): Make FCRs always
2450         32-bit.
2451
2452 2016-10-06  Maciej W. Rozycki  <macro@imgtec.com>
2453
2454         * mips-tdep.c (mips_pseudo_register_type): Rearrange comments
2455         throughout.
2456
2457 2016-10-06  Markus Metzger  <markus.t.metzger@intel.com>
2458
2459         * stack.c (frame_info): Call val_print_not_saved instead of
2460         val_print_unavailable if frame_id check fails.
2461
2462 2016-10-06  Pedro Alves  <palves@redhat.com>
2463
2464         * jit.c (free_objfile_data): Delete the JIT breakpoint and clear
2465         the cached code address.
2466
2467 2016-10-06  Doug Evans  <dje@google.com>
2468
2469         * features/aarch64-core.xml (cpsr_flags): Elide "type" and specify
2470         "end" in all fields.
2471         * features/aarch64.c: Regenerate.
2472         * features/i386/32bit-mpx.xml (_bndcfgu): Specify type of "preserved"
2473         and "enabled" fields. Correct size of "enabled" field.
2474         * features/i386/64bit-mpx.xml (_bndcfgu): Specify type of "preserved"
2475         and "enabled" fields.
2476         * features/i386/i386-avx-mpx-linux.c: Regenerate.
2477         * features/i386/i386-avx-mpx.c: Regenerate.
2478         * features/i386/i386-avx512-linux.c: Regenerate.
2479         * features/i386/i386-avx512.c: Regenerate.
2480         * features/i386/i386-mpx-linux.c: Regenerate.
2481         * features/i386/i386-mpx.c: Regenerate.
2482         * features/arc-arcompact.c: Regenerate.
2483         * features/arc-v2.c: Regenerate.
2484         * xml-tdesc.c (tdesc_start_field): Require "end" spec.  Single bit
2485         fields default to "bool" type.
2486
2487         Revert 2016-03-15  Doug Evans  <dje@google.com>
2488         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
2489         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
2490         * features/i386/64bit-core.xml (i386_eflags): Ditto.
2491         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
2492         * features/i386/x32-core.xml (i386_eflags): Ditto.
2493
2494 2016-10-05  Tom Tromey  <tom@tromey.com>
2495
2496         PR breakpoints/20653:
2497         * location.c (string_to_explicit_location): Use NULL, not '\0'.
2498
2499 2016-10-05  Tom Tromey  <tom@tromey.com>
2500
2501         PR symtab/20652:
2502         * psymtab.c (psymbol_compare): Correctly compare "ginfo.value"
2503         fields.
2504
2505 2016-10-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2506
2507         * dwarf2expr.c (dwarf_expr_require_composition): Allow
2508         DW_OP_GNU_uninit.
2509         (execute_stack_op): Use dwarf_expr_require_composition instead of
2510         copying its logic.
2511
2512 2016-10-05  Anton Kolesov  <anton.kolesov@synopsys.com>
2513
2514         * arc-tdep.c (arc_frame_prev_register): Remove annoying log message.
2515
2516 2016-10-05  Yao Qi  <yao.qi@linaro.org>
2517
2518         * features/Makefile (WHICH): Add
2519         rs6000/powerpc-isa205-32l, rs6000/powerpc-isa205-64l,
2520         rs6000/powerpc-isa205-altivec32l, rs6000/powerpc-isa205-altivec64l,
2521         rs6000/powerpc-isa205-vsx32l and rs6000/powerpc-isa205-vsx64l.
2522         * regformats/rs6000/powerpc-isa205-32l.dat: Regenerated.
2523         * regformats/rs6000/powerpc-isa205-64l.dat: Likewise.
2524         * regformats/rs6000/powerpc-isa205-altivec32l.dat: Likewise.
2525         * regformats/rs6000/powerpc-isa205-altivec64l.dat: Likewise.
2526         * regformats/rs6000/powerpc-isa205-vsx32l.dat: Likewise.
2527         * regformats/rs6000/powerpc-isa205-vsx64l.dat: Likewise.
2528
2529 2016-10-05  Yao Qi  <yao.qi@linaro.org>
2530
2531         * features/Makefile (XMLTOC): Add s390-tevx-linux64.xml,
2532         s390-vx-linux64.xml, s390x-tevx-linux64.xml and
2533         s390x-vx-linux64.xml.
2534
2535 2016-10-05  Yao Qi  <yao.qi@linaro.org>
2536
2537         * features/Makefile: Remove i386/*-expedite. Add i386-expedite,
2538         amd64-expedite, and x32-expedite.
2539
2540 2016-10-05  Terry Guo  <terry.guo@arm.com>
2541             Yao Qi  <yao.qi@linaro.org>
2542
2543         * arm-tdep.c: Adjust includes.
2544         * features/Makefile (WHICH): Add "arm/" directory to arm
2545         target descriptions.
2546         (XMLTOC): Likewise.
2547         (arm/arm-with-iwmmxt.dat): Adjust the path for
2548         dependencies.
2549         * features/arm-core.xml: Moved to ...
2550         * features/arm/arm-core.xml: ... it.
2551         * features/arm-fpa.xml: Moved to ...
2552         * features/arm/arm-fpa.xml: ... it.
2553         * features/arm-m-profile.xml: Moved to ...
2554         * features/arm/arm-m-profile.xm: ... it.
2555         * features/arm-vfpv2.xml: Moved to ...
2556         * features/arm/arm-vfpv2.xm: ... it.
2557         * features/arm-vfpv3.xml: Moved to ...
2558         * features/arm/arm-vfpv3.xml: ... it.
2559         * features/arm-with-iwmmxt.c: Moved to ...
2560         * features/arm/arm-with-iwmmxt.c: ... it.
2561         * features/arm-with-iwmmxt.xml: Moved to ...
2562         * features/arm/arm-with-iwmmxt.xml: ... it.
2563         * features/arm-with-m-fpa-layout.c: Moved to ...
2564         * features/arm/arm-with-m-fpa-layout.c: ... it.
2565         * features/arm-with-m-fpa-layout.xml: Moved to ...
2566         * features/arm/arm-with-m-fpa-layout.xml: ... it.
2567         * features/arm-with-m-vfp-d16.c: Moved to ...
2568         * features/arm/arm-with-m-vfp-d16.c: ... it.
2569         * features/arm-with-m-vfp-d16.xml: Moved to ...
2570         * features/arm/arm-with-m-vfp-d16.xml: ... it.
2571         * features/arm-with-m.c: Moved to ...
2572         * features/arm/arm-with-m.c: ... it.
2573         * features/arm-with-m.xml: Moved to ...
2574         * features/arm/arm-with-m.xm: ... it.
2575         * features/arm-with-neon.c: Moved to ...
2576         * features/arm/arm-with-neon.c: ... it.
2577         * features/arm-with-neon.xml: Moved to ...
2578         * features/arm/arm-with-neon.xml: ... it.
2579         * features/arm-with-vfpv2.c: Moved to ...
2580         * features/arm/arm-with-vfpv2.c: ... it.
2581         * features/arm-with-vfpv2.xml: Moved to ...
2582         * features/arm/arm-with-vfpv2.xml: ... it.
2583         * features/arm-with-vfpv3.c: Moved to ...
2584         * features/arm/arm-with-vfpv3.c: ... it.
2585         * features/arm-with-vfpv3.xml: Moved to ...
2586         * features/arm/arm-with-vfpv3.xml: ... it.
2587         * features/xscale-iwmmxt.xml: Moved to ...
2588         * features/arm/xscale-iwmmxt.xml: ... it.
2589
2590 2016-10-03  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2591 2016-10-03  Simon Marchi  <simon.marchi@ericsson.com>
2592
2593         PR gdb/20487
2594         * NEWS: Mention new frame field of =thread-selected event.
2595         * cli/cli-decode.c (add_cmd): Initialize c->suppress_notification.
2596         (add_com_suppress_notification): New function definition.
2597         (cmd_func): Set and restore the suppress_notification flag.
2598         * cli/cli-deicode.h (struct cmd_list_element)
2599         <suppress_notification>: New field.
2600         * cli/cli-interp.c (cli_suppress_notification): New global variable.
2601         (cli_on_user_selected_context_changed): New function.
2602         (_initialize_cli_interp): Attach to user_selected_context_changed
2603         observer.
2604         * command.h (struct cli_suppress_notification): New structure.
2605         (cli_suppress_notification): New global variable declaration.
2606         (add_com_suppress_notification): New function declaration.
2607         * defs.h (enum user_selected_what_flag): New enum.
2608         (user_selected_what): New enum flag type.
2609         * frame.h (print_stack_frame_to_uiout): New function declaration.
2610         * gdbthread.h (print_selected_thread_frame): New function declaration.
2611         * inferior.c (print_selected_inferior): New function definition.
2612         (inferior_command): Remove printing of inferior/thread/frame switch
2613         notifications, notify user_selected_context_changed observer.
2614         * inferior.h (print_selected_inferior): New function declaration.
2615         * mi/mi-cmds.c (struct mi_cmd): Add user_selected_context
2616         suppression to stack-select-frame and thread-select commands.
2617         * mi/mi-interp.c (struct mi_suppress_notification)
2618         <user_selected_context>: Initialize.
2619         (mi_user_selected_context_changed): New function definition.
2620         (_initialize_mi_interp): Attach to user_selected_context_changed.
2621         * mi/mi-main.c (mi_cmd_thread_select): Print thread selection reply.
2622         (mi_execute_command): Handle notification suppression.  Notify
2623         user_selected_context_changed observer on thread change instead of printing
2624         event directly.  Don't send it if command already sends the notification.
2625         (command_notifies_uscc_observer): New function.
2626         (mi_cmd_execute): Don't handle notification suppression.
2627         * mi/mi-main.h (struct mi_suppress_notification)
2628         <user_selected_context>: New field.
2629         * stack.c (print_stack_frame_to_uiout): New function definition.
2630         (select_frame_command): Notify user_selected_context_changed
2631         observer.
2632         (frame_command): Call print_selected_thread_frame if there's no frame
2633         change or notify user_selected_context_changed observer if there is.
2634         (up_command): Notify user_selected_context_changed observer.
2635         (down_command): Likewise.
2636         (_initialize_stack): Suppress user_selected_context notification for
2637         command select-frame.
2638         * thread.c (thread_command): Notify
2639         user_selected_context_changed if the thread has changed, print
2640         thread info directly if it hasn't.
2641         (do_captured_thread_select): Do not print thread switch event.
2642         (print_selected_thread_frame): New function definition.
2643         * tui/tui-interp.c (tui_on_user_selected_context_changed):
2644         New function definition.
2645         (_initialize_tui_interp): Attach to user_selected_context_changed
2646         observer.
2647
2648 2016-09-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
2649
2650         PR gdb/20609 - attach of JIT-debug-enabled inf 7.11.1 regression
2651         * exec.c (exec_file_locate_attach): Add parameter defer_bp_reset.
2652         Use it.
2653         * gdbcore.h (exec_file_locate_attach): Add parameter defer_bp_reset.
2654         * infcmd.c (setup_inferior): Update caller.
2655         * remote.c (remote_add_inferior): Likewise.
2656
2657 2016-09-28  Pedro Alves  <palves@redhat.com>
2658
2659         * infcall.c (run_inferior_call): Remove input from the event
2660         loop while running the infcall.
2661
2662 2016-09-27  Fredrik Hederstierna  <fredrik.hederstierna@verisure.com>
2663
2664         * arm-tdep.c (arm_m_addr_is_magic): New function.
2665         (arm_addr_bits_remove): Call arm_m_addr_is_magic.
2666         (arm_m_exception_unwind_sniffer): Likewise.
2667
2668 2016-09-23  Jon Turney  <jon.turney@dronecode.org.uk>
2669
2670         * windows-nat.c (windows_delete_thread): Adjusting call to
2671         target_mourn_inferior to include ptid_t argument.
2672
2673 2016-09-23  Tom Tromey  <tom@tromey.com>
2674
2675         * utils.h (make_cleanup_dyn_string_delete): Remove declaration.
2676         * utils.c: Don't include dyn-string.h.
2677         (do_dyn_string_delete, make_cleanup_dyn_string_delete): Remove.
2678         * cli/cli-cmds.c: Include <string>.  Don't include dyn-string.h.
2679         (argv_to_string): Rename.  Change return type to std::string.
2680         (alias_command): Use std::string.
2681
2682 2016-09-23  Tom Tromey  <tom@tromey.com>
2683
2684         * objfiles.c: Include <vector>.
2685         (objfile_relocate): Use std::vector.
2686
2687 2016-09-23  Tom Tromey  <tom@tromey.com>
2688
2689         * rust-lang.c: Include <string> and <vector>.
2690         (rust_evaluate_funcall): Use std::vector, std::string.
2691         (rust_evaluate_subexp): Use std::string.
2692         (rust_lookup_symbol_nonlocal): Use std::string.
2693
2694 2016-09-23  Tom Tromey  <tom@tromey.com>
2695
2696         * cp-namespace.c: Include <string>.
2697         (cp_search_static_and_baseclasses)
2698         (cp_lookup_symbol_imports_or_template, find_symbol_in_baseclass):
2699         Use std::string.
2700
2701 2016-09-23  Tom Tromey  <tom@tromey.com>
2702
2703         * break-catch-sig.c: Include <string>.
2704         (signal_catchpoint_print_one): Use std::string.
2705
2706 2016-09-23  Tom Tromey  <tom@tromey.com>
2707
2708         * utils.c (struct restore_ui_out_closure): Remove.
2709         * objfiles.h (terminate_minimal_symbol_table): Don't declare.
2710
2711 2016-09-23  Yao Qi  <yao.qi@linaro.org>
2712
2713         * nat/linux-osdata.c (linux_xfer_osdata_threads): Replace
2714         sprintf with xsnprintf.
2715         (linux_xfer_osdata_fds): Likewise.
2716
2717 2016-09-23  Pedro Alves  <palves@redhat.com>
2718
2719         * Makefile.in (SFILES): Add common/new-op.c.
2720         (COMMON_OBS): Add common/new-op.o.
2721         (new-op.o): New rule.
2722         * common/common-exceptions.h: Include <new>.
2723         (struct gdb_quit_bad_alloc): New type.
2724         * common/new-op.c: New file.
2725
2726 2016-09-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
2727
2728         * rs6000-tdep.c (ppc_process_record_op31): Fix
2729         regcache_raw_read_unsigned call using the correct parameter type.
2730
2731 2016-09-22  Anton Kolesov  <anton.kolesov@synopsys.com>
2732
2733         * arc-tdep.c: Fix ARI warning for printf(%p).
2734
2735 2016-09-21  Anton Kolesov  <anton.kolesov@synopsys.com>
2736
2737         * MAINTAINERS (Write After Approval): Add Anton Kolesov.
2738
2739 2016-09-21  Anton Kolesov  <anton.kolesov@synopsys.com>
2740
2741         * Makefile.in (ALL_TARGET_OBS): Add arc-tdep.o.
2742         (HFILES_NO_SRCDIR): Add arc-tdep.h.
2743         (ALLDEPFILES): Add arc-tdep.c.
2744         * NEWS: Mention new ARC port.
2745         * configure.tgt: Add ARC.
2746         * arc-tdep.c: New file.
2747         * arc-tdep.h: New file.
2748         * features/Makefile (XMLTOC): Add arc-v2.xml and arc-arcompact.xml.
2749         * features/arc-v2.xml: New file.
2750         * features/arc-v2.c: New file (generated).
2751         * features/arc-arcompact.xml: New file.
2752         * features/arc-arcompact.c: New file (generated).
2753
2754 2016-09-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
2755
2756         * rs6000-tdep.c (ppc_process_record_op63): Fix return of instruction
2757         handlers.
2758
2759 2016-09-21  Tom Tromey  <tom@tromey.com>
2760
2761         PR gdb/20604:
2762         * top.h (quit_force): Update.
2763         * top.c (quit_force): Changed type of first argument.  Don't
2764         evaluate expression.  Pass NULL to kill_or_detach.
2765         * cli/cli-cmds.c (quit_command): Evaluate "args".
2766
2767 2016-09-21  Simon Marchi  <simon.marchi@ericsson.com>
2768
2769         * .gitignore: Ignore more files.
2770         * data-directory/.gitignore: Likewise.
2771
2772 2016-09-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
2773
2774         * rs6000-tdep.c (PPC_DQ): New macro.
2775         (ppc_process_record_op4): Add Power ISA 3.0 instructions.
2776         (ppc_process_record_op19): Likewise.
2777         (ppc_process_record_op31): Likewise.
2778         (ppc_process_record_op59): Likewise.
2779         (ppc_process_record_op60): Likewise.
2780         (ppc_process_record_op63): Likewise.
2781         (ppc_process_record): Likewise.
2782         (ppc_process_record_op61): New function.
2783
2784 2016-09-21  Yao Qi  <yao.qi@linaro.org>
2785
2786         * aarch32-linux-nat.c (aarch32_gp_regcache_collect): Keep
2787         bits 20 to 23.
2788
2789 2016-09-20  Tom Tromey  <tom@tromey.com>
2790
2791         * python/py-value.c (convert_value_from_python): Make PyInt_Check
2792         conditional on Python 2.
2793         * python/py-arch.c (archpy_disassemble): Make PyInt_Check
2794         conditional on Python 2.
2795
2796 2016-09-20  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
2797
2798         * rs6000-tdep.c (ppc_process_record_op31): Fix record of Store String
2799         Word instructions.
2800
2801 2016-09-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2802
2803         * fork-inferior.c (startup_inferior): Pass 'event_ptid' instead of
2804         'resume_ptid' to 'target_mourn_inferior'.  Fix regression
2805         introduced by my last commit.
2806
2807 2016-09-19  Pedro Alves  <palves@redhat.com>
2808
2809         * common/gdb_locale.h [!ENABLE_NLS] (gettext, dgettext, dcgettext,
2810         textdomain, bindtextdomain): Delete macros.
2811         * main.c (captured_main) [!ENABLE_NLS]: Skip bintextdomain and
2812         textdomain calls.
2813
2814 2016-09-19  Sergio Durigan Junior  <sergiodj@redhat.com>
2815
2816         * darwin-nat.c (darwin_kill_inferior): Adjusting call to
2817         target_mourn_inferior to include ptid_t argument.
2818         * fork-child.c (startup_inferior): Likewise.
2819         * gnu-nat.c (gnu_kill_inferior): Likewise.
2820         * inf-ptrace.c (inf_ptrace_kill): Likewise.
2821         * infrun.c (handle_inferior_event_1): Likewise.
2822         * linux-nat.c (linux_nat_attach): Likewise.
2823         (linux_nat_kill): Likewise.
2824         * nto-procfs.c (interrupt_query): Likewise.
2825         (procfs_interrupt): Likewise.
2826         (procfs_kill_inferior): Likewise.
2827         * procfs.c (procfs_kill_inferior): Likewise.
2828         * record.c (record_mourn_inferior): Likewise.
2829         * remote-sim.c (gdbsim_kill): Likewise.
2830         * remote.c (remote_detach_1): Likewise.
2831         (remote_kill): Likewise.
2832         * target.c (target_mourn_inferior): Change declaration to accept
2833         new ptid_t argument; use gdb_assert on it.
2834         * target.h (target_mourn_inferior): Move function prototype from
2835         here...
2836         * target/target.h (target_mourn_inferior): ... to here.  Adjust it
2837         to accept new ptid_t argument.
2838         * windows-nat.c (get_windows_debug_event): Adjusting call to
2839         target_mourn_inferior to include ptid_t argument.
2840
2841 2016-09-18  Pedro Alves  <palves@redhat.com>
2842
2843         * s390-linux-nat.c: Include <algorithm>.
2844
2845 2016-09-18  Pedro Alves  <palves@redhat.com>
2846
2847         * breakpoint.c (hardware_watchpoint_inserted_in_range): Explicitly
2848         specify the std:min/std::max specialization.
2849         * exec.c (section_table_read_available_memory): Likewise.
2850         * remote.c (remote_read_qxfer): Likewise.
2851         * target.c (simple_verify_memory): Likewise.
2852
2853 2016-09-16  Simon Marchi  <simark@simark.ca>
2854
2855         * infrun.c (restore_current_uiout_cleanup): Move to ui-out.c.
2856         (print_stop_event): Use make_cleanup_restore_current_uiout.
2857         * python/python.c (execute_gdb_command): Likewise.
2858         * ui-out.c (restore_current_uiout_cleanup): Move from infrun.c.
2859         (make_cleanup_restore_current_uiout): New function definition.
2860         * ui-out.h (make_cleanup_restore_current_uiout): New function
2861         declaration.
2862         * utils.c (do_restore_ui_out): Remove.
2863         (make_cleanup_restore_ui_out): Remove.
2864         * utils.h (make_cleanup_restore_ui_out): Remove.
2865
2866 2016-09-16  Pedro Alves  <palves@redhat.com>
2867
2868         * defs.h (min, max): Delete.
2869         * aarch64-tdep.c: Include <algorithm> and use std::min and
2870         std::max throughout.
2871         * aarch64-tdep.c: Likewise.
2872         * alpha-tdep.c: Likewise.
2873         * amd64-tdep.c: Likewise.
2874         * amd64-windows-tdep.c: Likewise.
2875         * arm-tdep.c: Likewise.
2876         * avr-tdep.c: Likewise.
2877         * breakpoint.c: Likewise.
2878         * btrace.c: Likewise.
2879         * ctf.c: Likewise.
2880         * disasm.c: Likewise.
2881         * doublest.c: Likewise.
2882         * dwarf2loc.c: Likewise.
2883         * dwarf2read.c: Likewise.
2884         * environ.c: Likewise.
2885         * exec.c: Likewise.
2886         * f-exp.y: Likewise.
2887         * findcmd.c: Likewise.
2888         * ft32-tdep.c: Likewise.
2889         * gcore.c: Likewise.
2890         * hppa-tdep.c: Likewise.
2891         * i386-darwin-tdep.c: Likewise.
2892         * i386-tdep.c: Likewise.
2893         * linux-thread-db.c: Likewise.
2894         * lm32-tdep.c: Likewise.
2895         * m32r-tdep.c: Likewise.
2896         * m88k-tdep.c: Likewise.
2897         * memrange.c: Likewise.
2898         * minidebug.c: Likewise.
2899         * mips-tdep.c: Likewise.
2900         * moxie-tdep.c: Likewise.
2901         * nds32-tdep.c: Likewise.
2902         * nios2-tdep.c: Likewise.
2903         * nto-procfs.c: Likewise.
2904         * parse.c: Likewise.
2905         * ppc-sysv-tdep.c: Likewise.
2906         * probe.c: Likewise.
2907         * record-btrace.c: Likewise.
2908         * remote.c: Likewise.
2909         * rs6000-tdep.c: Likewise.
2910         * rx-tdep.c: Likewise.
2911         * s390-linux-nat.c: Likewise.
2912         * s390-linux-tdep.c: Likewise.
2913         * ser-tcp.c: Likewise.
2914         * sh-tdep.c: Likewise.
2915         * sh64-tdep.c: Likewise.
2916         * source.c: Likewise.
2917         * sparc-tdep.c: Likewise.
2918         * symfile.c: Likewise.
2919         * target-memory.c: Likewise.
2920         * target.c: Likewise.
2921         * tic6x-tdep.c: Likewise.
2922         * tilegx-tdep.c: Likewise.
2923         * tracefile-tfile.c: Likewise.
2924         * tracepoint.c: Likewise.
2925         * valprint.c: Likewise.
2926         * value.c: Likewise.
2927         * xtensa-tdep.c: Likewise.
2928         * cli/cli-cmds.c: Likewise.
2929         * compile/compile-object-load.c: Likewise.
2930
2931 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2932
2933         * s390-linux-nat.c (PER_BIT, PER_EVENT_BRANCH, PER_EVENT_IFETCH)
2934         (PER_EVENT_STORE, PER_EVENT_NULLIFICATION)
2935         (PER_CONTROL_BRANCH_ADDRESS, PER_CONTROL_SUSPENSION)
2936         (PER_CONTROL_ALTERATION): New macros.
2937         (struct s390_debug_reg_state) <break_areas>: New member.
2938         (s390_forget_process): Free break_areas as well.
2939         (s390_linux_new_fork): Copy break_areas as well.
2940         (s390_prepare_to_resume): Install hardware breakpoints.
2941         (s390_can_use_hw_breakpoint): Indicate support for hardware
2942         breakpoints.
2943         (s390_insert_hw_breakpoint, s390_remove_hw_breakpoint): New
2944         linux_nat target methods.
2945         (_initialize_s390_nat): Register them.
2946
2947 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2948
2949         * nat/linux-nat.h (lwp_is_stepping): New declaration.
2950         * linux-nat.c (lwp_is_stepping): New function.
2951
2952 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2953
2954         * s390-linux-nat.c (gdbcmd.h): New include.
2955         (s390_show_debug_regs): New function.
2956         (s390_stopped_by_watchpoint): Call it, if show_debug_regs is set.
2957         (s390_prepare_to_resume): Likewise.
2958         (_initialize_s390_nat): Register the command "maint set
2959         show-debug-regs".
2960
2961 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2962
2963         * s390-linux-nat.c (watch_areas): Remove variable.  Replace by a
2964         member of...
2965         (struct s390_debug_reg_state): ...this.  New struct.
2966         (struct s390_process_info): New struct.
2967         (s390_process_list): New variable.
2968         (s390_find_process_pid, s390_add_process, s390_process_info_get)
2969         (s390_get_debug_reg_state): New functions.
2970         (s390_stopped_by_watchpoint): Now access the watch_areas VEC via
2971         s390_get_debug_reg_state.
2972         (s390_prepare_to_resume): Likewise.
2973         (s390_insert_watchpoint): Likewise.
2974         (s390_remove_watchpoint): Likewise.
2975         (s390_forget_process, s390_linux_new_fork): New linux_nat target
2976         methods.
2977         (_initialize_s390_nat): Register them.
2978
2979 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2980
2981         * s390-linux-nat.c (s390_watch_area): New typedef.  Define a VEC.
2982         (watch_base): Remove variable.
2983         (watch_areas): New variable.
2984         (s390_stopped_by_watchpoint): Transform operations on the
2985         watch_base list to equivalent operations on the watch_areas VEC.
2986         (s390_prepare_to_resume): Likewise.
2987         (s390_insert_watchpoint): Likewise.
2988         (s390_remove_watchpoint): Likewise.
2989
2990 2016-09-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2991
2992         * s390-linux-nat.c (s390_prepare_to_resume): Use advertised lwp
2993         functions instead of accessing lwp_info structure members.
2994         (s390_mark_per_info_changed): New function.
2995         (s390_new_thread): Use it.
2996         (s390_refresh_per_info_cb): New function.
2997         (s390_refresh_per_info): Remove parameter.  Refresh all lwps of
2998         the current process.
2999         (s390_insert_watchpoint): Adjust call to s390_refresh_per_info.
3000         (s390_remove_watchpoint): Likewise.
3001
3002 2016-09-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3003
3004         * elfread.c (auxv.h): New include.
3005         (elf_gnu_ifunc_resolve_addr): Pass HWCAP to ifunc resolver.
3006
3007 2016-09-08  Tom Tromey  <tom@tromey.com>
3008
3009         * remote.c (remote_notif_stop_ack, remote_wait_as)
3010         (show_remote_cmd): Remove unneeded casts.
3011
3012 2016-09-06  Pedro Alves  <palves@redhat.com>
3013
3014         * top.c (wait_sync_command_done): Don't assume current_ui doesn't
3015         change across events.  Restore the current UI before returning.
3016         (gdb_readline_wrapper): Restore the current UI before returning.
3017
3018 2016-09-06  Pedro Alves  <palves@redhat.com>
3019
3020         * event-top.c (restore_ui_cleanup): Now static.
3021         (make_cleanup_restore_current_ui): New function.
3022         (switch_thru_all_uis_init): Use it.
3023         * infcall.c (call_thread_fsm_should_stop): Use it.
3024         * infrun.c (fetch_inferior_event): Use it.
3025         * top.c (new_ui_command): Use it.
3026         * top.h (restore_ui_cleanup): Delete declaration.
3027         (make_cleanup_restore_current_ui): New declaration.
3028
3029 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3030
3031         * i386-tdep.c (i386_floatformat_for_type): New function.
3032         (i386_gdbarch_init): Install it.
3033         * ppc-linux-tdep.c (ppc_floatformat_for_type): New function.
3034         (ppc_linux_init_abi): Install it.
3035
3036 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3037
3038         * gdbarch.sh (floatformat_for_type): New gdbarch callback.
3039         * gdbarch.h, gdbarch.c: Re-generate.
3040         * arch-utils.h (default_floatformat_for_type): New prototype.
3041         * arch-utils.c (default_floatformat_for_type): New function.
3042
3043         * doublest.c (floatformat_from_length): Remove.
3044         (floatformat_from_type): Assume TYPE_FLOATFORMAT is non-NULL.
3045         * gdbtypes.c (verify_floatformat): Require non-NULL format.
3046
3047         * dwarf2read.c (dwarf2_init_float_type): New function.
3048         (read_base_type): Use it.
3049         * stabsread.c (dbx_init_float_type): New function.
3050         (read_sun_floating_type): Use it.
3051         (read_range_type): Likewise.
3052
3053 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3054
3055         * ada-lang.c (ada_language_arch_info): Use gdbarch-provided
3056         platform ABI floating-point formats for built-in types.
3057         * d-lang.c (build_d_types): Likewise.
3058         * f-lang.c (build_fortran_types): Likewise.
3059         * m2-lang.c (build_m2_types): Likewise.
3060         * mdebugread.c (basic_type): Likewise.
3061
3062         * go-lang.c (build_go_types): Use IEEE floating-point formats
3063         for language built-in types as mandanted by the language.
3064         * jv-lang.c (build_java_types): Likewise.
3065         * rust-lang.c (rust_language_arch_info): Likewise.
3066         * stabsread.c (rs6000_builtin_type): Likewise.
3067
3068 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3069
3070         * gdbtypes.c (init_type): Remove "char" special case.
3071         (arch_integer_type): Likewise.
3072         (gdbtypes_post_init): Set TYPE_NOSIGN for "char" type.
3073         (objfile_type): Likewise.
3074         * mdebugread.c (basic_type): Likewise.
3075         * stabsread.c (rs6000_builtin_type): Likewise.
3076
3077 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3078
3079         * gdbtypes.h (enum type_flag_value): Remove.
3080         Remove references to TYPE_FLAG_... in comments throughout.
3081         * gdbtypes.c (recursive_dump_type): Do not print TYPE_FLAG_...
3082         flags, print the corresponding TYPE_... access macro names.
3083         Remove references to TYPE_FLAG_... in comments throughout.
3084         * infcall.c: Remove references to TYPE_FLAG_... in comments.
3085         * valprint.c: Likewise.
3086         * gdb-gdb.py (class TypeFlag): No longer consider TYPE_FLAG_...
3087         values, only TYPE_INSTANCE_FLAG_... values.
3088         (class TypeFlagsPrinter): Likewise.
3089
3090 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3091
3092         * gdbtypes.h (init_type): Remove FLAGS argument.  Move OBJFILE
3093         argument to first position.
3094         (init_integer_type): New prototype.
3095         (init_character_type): Likewise.
3096         (init_boolean_type): Likewise.
3097         (init_float_type): Likewise.
3098         (init_decfloat_type): Likewise.
3099         (init_complex_type): Likewise.
3100         (init_pointer_type): Likewise.
3101         * gdbtypes.c (verify_floatflormat): New function.
3102         (init_type): Remove FLAGS argument and processing.  Move OBJFILE
3103         argument to first position.
3104         (init_integer_type): New function.
3105         (init_character_type): Likewise.
3106         (init_boolean_type): Likewise.
3107         (init_float_type): Likewise.
3108         (init_decfloat_type): Likewise.
3109         (init_complex_type): Likewise.
3110         (init_pointer_type): Likewise.
3111         (arch_float_type): Use verify_floatflormat.
3112         (objfile_type): Use init_..._type helpers instead of calling
3113         init_type directly.
3114         * dwarf2read.c (fixup_go_packaging): Update to changed init_type
3115         prototype.
3116         (read_namespace_type): Likewise.
3117         (read_module_type): Likewise.
3118         (read_typedef): Likewise.
3119         (read_unspecified_type): Likewise.
3120         (build_error_marker_type): Likewise.
3121         (read_base_type): Use init_..._type helpers.
3122         * mdebugread.c (basic_type): Use init_..._type helpers.
3123         (parse_type): Update to changed init_type prototype.
3124         (cross_ref): Likewise.
3125         * stabsread.c (rs6000_builtin_type): Use init_..._type helpers.
3126         (read_sun_builtin_type): Likewise.
3127         (read_sun_floating_type): Likewise.
3128         (read_range_type): Likewise.  Also update to changed init_type
3129         prototype.
3130
3131 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3132
3133         * gdbtypes.h (arch_decfloat_type): New prototype.
3134         (arch_pointer_type): Likewise.
3135         * gdbtypes.c (arch_decfloat_type): New function.
3136         (arch_pointer_type): Likewise.
3137         (gdbtypes_post_init): Use arch_decfloat_type.
3138         * avr-tdep.c (avr_gdbarch_init): Use arch_pointer_type.
3139         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
3140         * m32c-tdep.c (make_types): Likewise.
3141         * rl78-tdep.c (rl78_gdbarch_init): Likewise.
3142
3143 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3144
3145         * gdbtypes.c (set_type_code): New function.
3146         (init_type, arch_type): Use it.
3147
3148 2016-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
3149
3150         * ada-lang.c (ada_language_arch_info): Use gdbarch_long_double_bit
3151         instead of gdbarch_double_bit for "long_long_float".
3152
3153 2016-09-05  Pedro Alves  <palves@redhat.com>
3154
3155         * NEWS: Mention that a C++ compiler is now required.
3156         * Makefile.in (COMPILER, COMPILER_CFLAGS): Remove.
3157         (COMPILE.pre, CC_LD): Use CXX directly.
3158         (INTERNAL_CFLAGS_BASE): Use CXXFLAGS directly.
3159         * acinclude.m4: Don't include build-with-cxx.m4.
3160         * build-with-cxx.m4: Delete file.
3161         * configure.ac: Remove GDB_AC_BUILD_WITH_CXX call.
3162         * warning.m4: Assume $enable_build_with_cxx is yes.
3163         * configure: Regenerate.
3164
3165 2016-09-05  Pedro Alves  <palves@redhat.com>
3166
3167         PR backtrace/19927
3168         * frame.c (get_frame_id): Compute the frame id if not computed
3169         yet.
3170         (unwind_to_current_frame): Delete.
3171         (get_current_frame): Use get_prev_frame_always_1 to get the
3172         current frame and assert that that always succeeds.
3173         (get_prev_frame_if_no_cycle): Skip cycle detection if returning
3174         the current frame.
3175
3176 2016-09-02  Tom Tromey  <tom@tromey.com>
3177
3178         PR gdb/11616:
3179         * dwarf2read.c (decode_locdesc): Handle DW_OP_form_tls_address.
3180         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Handle
3181         DW_OP_form_tls_address.
3182         (locexpr_describe_location_piece): Likewise.
3183         * dwarf2expr.h (struct dwarf_expr_context_funcs): Update comment.
3184         * dwarf2expr.c (execute_stack_op): Handle DW_OP_form_tls_address.
3185         (ctx_no_get_tls_address): Mention DW_OP_form_tls_address.
3186         * compile/compile-loc2c.c (struct insn_info): Update comment.
3187         (compute_stack_depth_worker): Handle DW_OP_form_tls_address.
3188
3189 2016-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
3190
3191         * target.c (target_wait): Mention that the function's prototype
3192         can be found at target/target.h.
3193         * target.h (target_wait): Move prototype from here...
3194         * target/target.h (target_wait): ... to here.
3195
3196 2016-09-01  Sergio Durigan Junior  <sergiodj@redhat.com>
3197
3198         * fork-child.c (startup_inferior): Replace calls to target_resume
3199         by target_continue{,_no_signal}, depending on the case.
3200         * linux-nat.c (cleanup_target_stop): Call
3201         target_continue_no_signal instead of target_resume.
3202         * procfs.c (procfs_wait): Likewise.
3203         * target.c (target_continue): New function.
3204         * target/target.h (target_continue): New prototype.
3205
3206 2016-08-31  Yao Qi  <yao.qi@linaro.org>
3207
3208         * record-full.c (record_full_insert_breakpoint): Fix typo.
3209
3210 2016-08-30  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3211
3212         * thread.c (tp_array_compar): Insert missing parentheses.
3213
3214 2016-08-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3215
3216         * xtensa-tdep.h (XTENSA_GDBARCH_TDEP_INSTANTIATE): Replace
3217         designated initializer list by plain initializer list, for C++
3218         compliance.
3219
3220 2016-08-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3221
3222         * aarch64-linux-nat.c (ps_get_thread_area): Remove const from
3223         struct ps_prochandle.
3224         * amd64-linux-nat.c (ps_get_thread_area): Likewise.
3225         * arm-linux-nat.c (ps_get_thread_area): Likewise.
3226         * gdb_proc_service.h (ps_get_thread_area): Likewise.
3227         * i386-linux-nat.c (ps_get_thread_area): Likewise.
3228         * m68klinux-nat.c (ps_get_thread_area): Likewise.
3229         * mips-linux-nat.c (ps_get_thread_area): Likewise.
3230         * nat/aarch64-linux.c (aarch64_ps_get_thread_area): Likewise.
3231         * nat/aarch64-linux.h (aarch64_ps_get_thread_area): Likewise.
3232         * xtensa-linux-nat.c (ps_get_thread_area): Likewise.
3233
3234 2016-08-24  Simon Marchi  <simon.marchi@ericsson.com>
3235
3236         * infcmd.c (set_inferior_io_terminal): Set inferior terminal to
3237         NULL if terminal_name is an empty string.
3238         (_initialize_infcmd): Make the argument of "set inferior-tty"
3239         optional, mention it in the help doc.
3240
3241 2016-08-24  Carl Love  <cel@us.ibm.com>
3242
3243         * rs6000-tdep.c (rs6000_gdbarch_init): Remove call
3244         set_gdbarch_deprecated_fp_regnum() architecture
3245         initialization function.
3246
3247 2016-08-23  Simon Marchi  <simon.marchi@ericsson.com>
3248
3249         * stack.c (parse_frame_specification): Fix typo in comment.
3250
3251 2016-08-23  Pedro Alves  <palves@redhat.com>
3252
3253         PR gdb/20494
3254         * inflow.c (our_terminal_info, initial_gdb_ttystate): Update
3255         comments.
3256         (enum gdb_has_a_terminal_flag_enum, gdb_has_a_terminal_flag):
3257         Delete.
3258         (set_initial_gdb_ttystate): Record our_terminal_info here too,
3259         instead of ...
3260         (gdb_has_a_terminal): ... here.  Reimplement in terms of
3261         initial_gdb_ttystate.  Make static.
3262         * terminal.h (gdb_has_a_terminal): Delete declaration.
3263         (set_initial_gdb_ttystate): Add comment.
3264         * top.c (show_interactive_mode): Use input_interactive_p instead
3265         of gdb_has_a_terminal.
3266
3267 2016-08-22  Pedro Alves  <palves@redhat.com>
3268
3269         PR gdb/20505
3270         * linux-tdep.c (linux_vsyscall_range_raw): For core inferiors,
3271         find the vDSO's start address with AT_SYSINFO_EHDR too, and
3272         determine the vDSO's size by finding the PT_LOAD segment that
3273         matches AT_SYSINFO_EHDR.
3274
3275 2016-08-19  Yao Qi  <yao.qi@linaro.org>
3276
3277         * aarch64-tdep.c (aarch64_analyze_prologue): Handle register
3278         based STP instruction.
3279
3280 2016-08-19  Yao Qi  <yao.qi@linaro.org>
3281
3282         * completer.c (linespec_location_completer): Make file_to_match
3283         null-terminated.
3284
3285 2016-08-19  Pedro Alves  <palves@redhat.com>
3286
3287         * amd64-tdep.c (amd64_relocate_instruction) <callq>: Handle return
3288         addresses over 0x7fffffff.
3289
3290 2016-08-18  Carl Love  <cel@us.ibm.com>
3291
3292         * MAINTANERS Write After Approval): Add "Carl Love".
3293
3294 2016-08-18  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
3295
3296         * rs6000-tdep.c (ppc_process_record_op31): Handle HTM instructions.
3297
3298 2016-08-17  Simon Marchi  <simon.marchi@ericsson.com>
3299
3300         * inferior.c (remove_inferior_command): Fix error message.
3301
3302 2016-08-17  Simon Marchi  <simon.marchi@ericsson.com>
3303
3304         * inferior.c (exit_inferior_1): Remove comment.
3305
3306 2016-08-15  Matthew Wahab  <matthew.wahab@arm.com>
3307
3308         PR gdb/20457
3309         * gdb_proc_service.h: Add an include of gregset.h
3310         [!HAVE_PROC_SERVICE_H]: Remove the include of gregset.h.
3311
3312 2016-08-15  Yao Qi  <yao.qi@linaro.org>
3313
3314         * location.c (explicit_location_lex_one): Compare the return
3315         value of strncmp with zero.  Don't check (*inp)[9].  Increment
3316         *inp by 8.
3317
3318 2016-08-11  Pedro Alves  <palves@redhat.com>
3319
3320         PR gdb/20413
3321         * nat/linux-ptrace.c: Include <sys/procfs.h> instead of
3322         "gregset.h".
3323
3324 2016-08-10  Pedro Alves  <palves@redhat.com>
3325
3326         PR gdb/19187
3327         * record-full.c (record_full_remove_breakpoint): Don't remove the
3328         breakpoint from the record_full_breakpoints VEC if we're detaching
3329         the breakpoint from a fork child.
3330
3331 2016-08-10  Pedro Alves  <palves@redhat.com>
3332
3333         PR gdb/19187
3334         * break-catch-sig.c (signal_catchpoint_remove_location): Adjust
3335         interface.
3336         * break-catch-syscall.c (remove_catch_syscall):
3337         * breakpoint.c (enum remove_bp_reason): Moved to breakpoint.h.
3338         (remove_breakpoint_1): Pass 'reason' down.
3339         (remove_catch_fork, remove_catch_vfork, remove_catch_solib)
3340         (remove_catch_exec, remove_watchpoint, remove_masked_watchpoint)
3341         (base_breakpoint_remove_location, bkpt_remove_location)
3342         (bkpt_probe_remove_location, bkpt_probe_remove_location): Adjust
3343         interface.
3344         * breakpoint.h (enum remove_bp_reason): Moved here from
3345         breakpoint.c.
3346         (struct breakpoint_ops) <remove_location>: Add 'reason' parameter.
3347         * corelow.c (core_remove_breakpoint): New function.
3348         (init_core_ops): Install it as to_remove_breakpoint method.
3349         * exec.c (exec_remove_breakpoint): New function.
3350         (init_exec_ops): Install it as to_remove_breakpoint method.
3351         * mem-break.c (memory_remove_breakpoint): Adjust interface.
3352         * record-btrace.c (record_btrace_remove_breakpoint): Adjust
3353         interface.
3354         * record-full.c (record_full_remove_breakpoint)
3355         (record_full_core_remove_breakpoint): Adjust interface.
3356         * remote.c (remote_remove_breakpoint): Adjust interface.
3357         * target-debug.h (target_debug_print_enum_remove_bp_reason): New
3358         macro.
3359         * target-delegates.c: Regenerate.
3360         * target.c (target_remove_breakpoint): Add 'reason' parameter.
3361         * target.h (struct target_ops) <to_remove_breakpoint>: Add
3362         'reason' parameter.
3363         (target_remove_breakpoint, memory_remove_breakpoint): Add 'reason'
3364         parameter.
3365
3366 2016-08-10  Pedro Alves  <palves@redhat.com>
3367
3368         PR gdb/19187
3369         * breakpoint.c (insertion_state_t): Delete.
3370         (enum remove_bp_reason): New.
3371         (detach_breakpoints, remove_breakpoint_1, remove_breakpoint):
3372         Adjust to use enum remove_bp_reason instead of insertion_state_t.
3373
3374 2016-08-10  Pedro Alves  <palves@redhat.com>
3375
3376         PR gdb/19187
3377         * breakpoint.c (remove_breakpoint): Remove 'is' parameter and
3378         always pass mark_uninserted to remove_breakpoint_1.
3379         (insert_breakpoint_locations, remove_breakpoints)
3380         (remove_breakpoints_pid, update_global_location_list): Update
3381         callers.
3382
3383 2016-08-10  Руслан Ижбулатов  <lrn1986@gmail.com>
3384             Pedro Alves  <palves@redhat.com>
3385
3386         * windows-nat.c (MS_VC_EXCEPTION): New define.
3387         (handle_exception_result): New enum.
3388         (windows_delete_thread): Free the thread's name.
3389         (handle_exception): Handle MS_VC_EXCEPTION.
3390         (get_windows_debug_event): Handle HANDLE_EXCEPTION_IGNORED.
3391         (windows_thread_name): New function.
3392         (windows_target): Install it as to_thread_name method.
3393         * NEWS: Mention the thread naming support on MS-Windows.
3394
3395 2016-08-10  Pedro Alves  <palves@redhat.com>
3396
3397         * common/signals-state-save-restore.c
3398         (save_original_signals_state, restore_original_signals_state):
3399         Wrap perror_with_name arguments with '()'.
3400
3401 2016-08-09  Pedro Alves  <palves@redhat.com>
3402
3403         PR gdb/20418
3404         * event-top.c (ui_register_input_event_handler)
3405         (ui_unregister_input_event_handler): New functions.
3406         (async_enable_stdin): Register input in the event loop.
3407         (async_disable_stdin): Unregister input from the event loop.
3408         (gdb_setup_readline): Register input in the event loop.
3409         * infrun.c (check_curr_ui_sync_execution_done): Register input in
3410         the event loop.
3411         * target.c (target_terminal_inferior): Don't unregister input from
3412         the event loop.
3413         (target_terminal_ours): Don't register input in the event loop.
3414         * target.h (target_terminal_inferior)
3415         (target_terminal_ours_for_output, target_terminal_ours): Update
3416         comments.
3417         * top.h (ui_register_input_event_handler)
3418         (ui_unregister_input_event_handler): New declarations.
3419         * utils.c (ui_unregister_input_event_handler_cleanup)
3420         (prepare_to_handle_input): New functions.
3421         (defaulted_query, prompt_for_continue): Use
3422         prepare_to_handle_input.
3423
3424 2016-08-09  Pedro Alves  <palves@redhat.com>
3425
3426         PR mi/20431
3427         * mi/mi-main.c (mi_execute_command): Enable input and set prompt
3428         state to PROMPT_NEEDED.
3429
3430 2016-08-09  Pedro Alves  <palves@redhat.com>
3431
3432         PR gdb/18653
3433         * Makefile.in (SFILES): Add
3434         common/signals-state-save-restore.c.
3435         (HFILES_NO_SRCDIR): Add common/signals-state-save-restore.h.
3436         (COMMON_OBS): Add signals-state-save-restore.o.
3437         (signals-state-save-restore.o): New rule.
3438         * configure: Regenerate.
3439         * fork-child.c: Include "signals-state-save-restore.h".
3440         (fork_inferior): Call restore_original_signals_state.
3441         * main.c: Include "signals-state-save-restore.h".
3442         (captured_main): Call save_original_signals_state.
3443         * common/common.m4: Add sigaction to AC_CHECK_FUNCS checks.
3444         * common/signals-state-save-restore.c: New file.
3445         * common/signals-state-save-restore.h: New file.
3446
3447 2016-08-09  Pedro Alves  <palves@redhat.com>
3448
3449         * value.c (unpack_value_bitfield): Skip unpacking if the parent
3450         has no contents buffer to begin with.
3451
3452 2016-08-08  Pedro Alves  <palves@redhat.com>
3453
3454         * features/i386/amd64-avx-mpx-linux.c: Regenerate.
3455         * features/i386/amd64-avx-mpx.c: Regenerate.
3456         * features/i386/i386-avx-mpx-linux.c: Regenerate.
3457         * features/i386/i386-avx-mpx.c: Regenerate.
3458
3459 2016-08-05  Simon Marchi  <simon.marchi@ericsson.com>
3460
3461         * event-top.h (cli_command_loop): Remove.
3462
3463 2016-08-05  Pedro Alves  <palves@redhat.com>
3464
3465         PR remote/20398
3466         * remote-fileio.c (remote_fileio_quit_handler): Check the quit
3467         flag before calling quit.
3468
3469 2016-08-05  Pedro Alves  <palves@redhat.com>
3470
3471         * NEWS: Mention that GDB and GDBserver build with a C++ compiler
3472         by default.
3473
3474 2016-08-05  Pedro Alves  <palves@redhat.com>
3475
3476         * build-with-cxx.m4: Change help string to be in terms of
3477         --disable-build-with-cxx.
3478         * configure: Regenerate.
3479
3480 2016-08-04  Yao Qi  <yao.qi@linaro.org>
3481
3482         * aarch64-linux-nat.c (tdesc_arm_with_vfpv3): Remove the
3483         declaration.
3484         (aarch64_linux_read_description): Remove code on getting
3485         auxv and select target description on it.  Select target
3486         description by the result of NT_ARM_VFP ptrace request.
3487
3488 2016-08-03  Tom Tromey  <tom@tromey.com>
3489
3490         PR python/18565:
3491         * python/py-frame.c (frapy_function): Use find_frame_funname.
3492
3493 2016-08-03  Tom Tromey  <tom@tromey.com>
3494
3495         * stack.c (find_frame_funname): Avoid any possible leak in case
3496         cp_remove_params can throw.
3497
3498 2016-08-03  Tom Tromey  <tom@tromey.com>
3499
3500         * NEWS: Mention new Python breakpoint events.
3501
3502 2016-08-02  Tom Tromey  <tom@tromey.com>
3503
3504         * MAINTAINERS (Core): Add self as Rust maintainer.
3505
3506 2016-08-01  Joel Brobecker  <brobecker@adacore.com>
3507
3508         * NEWS: Create a new section for the next release branch.
3509         Rename the section of the current branch, now that it has
3510         been cut.
3511
3512 2016-08-01  Joel Brobecker  <brobecker@adacore.com>
3513
3514         GDB 7.12 branch created (41bfcd638a4e0e48b96ce4de2845372dea481322):
3515         * version.in: Bump version to 7.12.50.DATE-git.
3516
3517 2016-07-27  Alan Modra  <amodra@gmail.com>
3518
3519         * amd64-darwin-tdep.c: Don't include libbfd.h.
3520         * i386-darwin-tdep.c: Likewise.
3521         * rs6000-nat.c: Likewise.
3522         * rs6000-tdep.c: Likewise.
3523
3524 2016-07-26  Tom Tromey  <tom@tromey.com>
3525
3526         * symtab.c (register_symbol_computed_impl): Update.
3527         PR python/20190:
3528         * value.h (symbol_read_needs): Declare.
3529         (symbol_read_needs_frame): Add comment.
3530         * symtab.h (struct symbol_computed_ops) <read_variable>: Update
3531         comment.
3532         <get_symbol_read_needs>: Rename.  Change return type.
3533         * findvar.c (symbol_read_needs): New function.
3534         (symbol_read_needs_frame): Rewrite.
3535         (default_read_var_value): Use symbol_read_needs.
3536         * dwarf2loc.c (struct symbol_needs_baton): Rename.
3537         <needs>: Renamed from needs_frame.  Changed type.
3538         (needs_frame_read_addr_from_reg, symbol_needs_get_reg_value)
3539         (symbol_needs_read_mem, symbol_needs_frame_base)
3540         (symbol_needs_frame_cfa, symbol_needs_tls_address)
3541         (symbol_needs_dwarf_call): Rename.
3542         (needs_dwarf_reg_entry_value): Update.
3543         (symbol_needs_ctx_funcs, dwarf2_loc_desc_get_symbol_read_needs):
3544         Rename and update.
3545         (locexpr_get_symbol_read_needs, loclist_symbol_needs): Likewise.
3546         (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Update.
3547         * defs.h (enum symbol_needs_kind): New.
3548
3549 2016-07-26  Pedro Alves  <palves@redhat.com>
3550
3551         * nat/linux-ptrace.c: Include "gregset.h".
3552         (linux_ptrace_test_ret_to_nx): Use PTRACE_GETREGS instead of
3553         PTRACE_PEEKUSER.
3554
3555 2016-07-26  Pedro Alves  <palves@redhat.com>
3556
3557         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Rename 'native'
3558         parameter to 'ptrace'.
3559         * nat/amd64-linux-siginfo.c (GDB_SI_SIZE): New define.
3560         (nat_uptr_t): New an unsigned long.
3561         (nat_clock_t): Remove attribute __aligned__.
3562         (struct nat_timeval): Delete.
3563         (nat_siginfo_t): Remove attribute __aligned__.
3564         (ptrace_siginfo_t): Define.
3565         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
3566         (compat_x32_siginfo_from_siginfo)
3567         (siginfo_from_compat_x32_siginfo): Make 'from' parameter const.
3568         Convert through a ptrace_siginfo_t instead of a nat_siginfo_t.
3569         Remove casts.
3570         (amd64_linux_siginfo_fixup_common): Rename 'native' parameter to
3571         'ptrace'.  Remove static assertions.
3572         (top level): New static assertions.
3573
3574 2016-07-25  Simon Marchi  <simon.marchi@ericsson.com>
3575
3576         * top.h (make_delete_ui_cleanup): New declaration.
3577         * top.c (delete_ui_cleanup): New function.
3578         (make_delete_ui_cleanup): New function.
3579         (new_ui_command): Create restore_ui cleanup earlier, create a
3580         delete_ui cleanup and discard it on success.
3581
3582 2016-07-25  Pedro Alves  <palves@redhat.com>
3583             Jan Kratochvil  <jan.kratochvil@redhat.com>
3584
3585         * nat/linux-procfs.c (parse_proc_status_state): Handle lowercase
3586         't'.
3587
3588 2016-07-25  Pedro Alves  <palves@redhat.com>
3589
3590         * nat/linux-procfs.c (enum proc_state): New enum.
3591         (parse_proc_status_state): New function.
3592         (linux_proc_pid_get_state): Replace output string buffer parameter
3593         with an output proc_state parameter.  Use parse_proc_status_state.
3594         (linux_proc_pid_is_gone): Adjust to use proc_state values.
3595         (linux_proc_pid_has_state): Change type of 'state' parameter; now
3596         an enum proc_state.  Adjust to linux_proc_pid_get_state interface
3597         change.
3598         (linux_proc_pid_is_stopped)
3599         (linux_proc_pid_is_trace_stopped_nowarn)
3600         (linux_proc_pid_is_zombie_maybe_warn): Adjust to
3601         linux_proc_pid_get_state interface change.
3602
3603 2016-07-25  Tim Wiederhake  <tim.wiederhake@intel.com>
3604
3605         * MAINTAINERS (Write After Approval): Add Tim Wiederhake
3606
3607 2016-07-25  Tim Wiederhake  <tim.wiederhake@intel.com>
3608
3609         * NEWS: Resume btrace on reconnect.
3610         * record-btrace.c: Added record-btrace.h include.
3611         (record_btrace_open): Split into this and ...
3612         (record_btrace_push_target): ... this.
3613         (record_btrace_disconnect): New function.
3614         (init_record_btrace_ops): Use record_btrace_disconnect.
3615         * record-btrace.h: New file.
3616         * remote.c: Added record-btrace.h include.
3617         (remote_start_remote): Check recording status.
3618         (remote_btrace_maybe_reopen): New function.
3619
3620 2016-07-23  Gabriel Krisman Bertazi  <gabriel@krisman.be>
3621
3622         * xml-syscall.c (get_syscalls_by_group): New.
3623         (get_syscall_group_names): New.
3624         (struct syscall_group_desc): New structure to store group data.
3625         (struct syscalls_info): Include field to store the group list.
3626         (sysinfo_free_syscall_group_desc): New.
3627         (free_syscalls_info): Free group list.
3628         (syscall_group_create_syscall_group_desc): New.
3629         (syscall_group_add_syscall): New.
3630         (syscall_create_syscall_desc): Add syscall to its groups.
3631         (syscall_start_syscall): Load group attribute.
3632         (syscall_group_get_group_by_name): New.
3633         (xml_list_syscalls_by_group): New.
3634         (xml_list_of_groups): New.
3635         * xml-syscall.h (get_syscalls_by_group): Export function
3636         to retrieve a list of syscalls filtered by the group name.
3637         (get_syscall_group_names): Export function to retrieve the list
3638         of syscall groups.
3639         * break-catch-syscall.c (catch_syscall_split_args): Verify if
3640         argument is a syscall group and expand it to a list of syscalls
3641         when creating catchpoints.
3642         (catch_syscall_completer): Add word completion for system call
3643         groups.
3644         * configure.ac: Include dependency for xsltproc when building
3645         in maintainer-mode.
3646         * break-catch-syscall.c (_initialize_breakpoint): Update catch
3647         syscall command documentation.
3648         * NEWS: Include section about catching groups of syscalls.
3649         * configure: Regenerate.
3650         * data-directory/Makefile.in: Generate syscall xml when building
3651         in maintainer mode.
3652         * syscalls/gdb-syscalls.dtd: Include group attribute to the
3653         syscall element.
3654         * syscalls/apply-defaults.xsl: New.
3655         * syscalls/linux-defaults.xml.in: New.
3656         * syscalls/aarch64-linux.xml: Rename to aarch64-linux.xml.in.
3657         * syscalls/amd64-linux.xml: Rename to amd64-linux.xml.in.
3658         * syscalls/arm-linux.xml: Rename to arm-linux.xml.in.
3659         * syscalls/bfin-linux.xml: Rename to bfin-linux.xml.in.
3660         * syscalls/i386-linux.xml: Rename to i386-linux.xml.in.
3661         * syscalls/mips-n32-linux.xml: Rename to mips-n32-linux.xml.in.
3662         * syscalls/mips-n64-linux.xml: Rename to mips-n64-linux.xml.in.
3663         * syscalls/mips-o32-linux.xml: Rename to mips-o32-linux.xml.in.
3664         * syscalls/ppc-linux.xml: Rename to ppc-linux.xml.in.
3665         * syscalls/ppc64-linux.xml: Rename to ppc64-linux.xml.in.
3666         * syscalls/s390-linux.xml: Rename to s390-linux.xml.in.
3667         * syscalls/s390x-linux.xml: Rename to s390x-linux.xml.in.
3668         * syscalls/sparc-linux.xml: Rename to sparc-linux.xml.in.
3669         * syscalls/sparc64-linux.xml: Rename to sparc64-linux.xml.in.
3670         * syscalls/aarch64-linux.xml: Regenerate.
3671         * syscalls/amd64-linux.xml: Regenerate.
3672         * syscalls/arm-linux.xml: Regenerate.
3673         * syscalls/i386-linux.xml: Regenerate.
3674         * syscalls/mips-n32-linux.xml: Regenerate.
3675         * syscalls/mips-n64-linux.xml: Regenerate.
3676         * syscalls/mips-o32-linux.xml: Regenerate.
3677         * syscalls/ppc-linux.xml: Regenerate.
3678         * syscalls/ppc64-linux.xml: Regenerate.
3679         * syscalls/s390-linux.xml: Regenerate.
3680         * syscalls/s390x-linux.xml: Regenerate.
3681         * syscalls/sparc-linux.xml: Regenerate.
3682         * syscalls/sparc64-linux.xml: Regenerate.
3683
3684 2016-07-23  Andrew Pinski  <apinski@cavium.com>
3685
3686         * nat/aarch64-linux-hw-point.c
3687         (aarch64_linux_get_debug_reg_capacity): Handle
3688         ARMv8.1 and ARMv8.2 debug versions.
3689         * nat/aarch64-linux-hw-point.h
3690         (AARCH64_DEBUG_ARCH_V8_1): New define.
3691         (AARCH64_DEBUG_ARCH_V8_2): New define.
3692
3693 2016-06-30  Руслан Ижбулатов  <lrn1986@gmail.com>
3694
3695         PR gdb/14529
3696         * windows-nat.c (signal_event_command): New command 'signal-event'
3697         for W32 JIT debug support.
3698         * NEWS: Add an entry about the new 'signal-event' command.
3699
3700 2016-07-22  Tom Tromey  <tom@tromey.com>
3701
3702         PR rust/20162:
3703         * dwarf2read.c (scan_partial_symbols) <DW_TAG_structure_type>:
3704         Call scan_partial_symbols for children when reading a Rust CU.
3705         (dwarf2_physname): Ignore invalid DW_AT_linkage_name generated by
3706         rustc.
3707         (process_structure_scope) <DW_TAG_subprogram>: Call
3708         read_func_scope for Rust.
3709
3710 2016-07-22  Yao Qi  <yao.qi@linaro.org>
3711
3712         * ctf.c (ctf_traceframe_info): Call bt_ctf_get_uint64 rather than
3713         bt_ctf_get_int64.
3714
3715 2016-07-21  Tom Tromey  <tom@tromey.com>
3716
3717         * rust-lang.c (rust_tuple_struct_type_p): Return false for empty
3718         structs.
3719         * rust-exp.y (struct_expr_list): Allow empty elements.
3720
3721 2016-07-21  Tom Tromey  <tom@tromey.com>
3722
3723         * configure: Rebuild.
3724         * warning.m4 (AM_GDB_WARNINGS) <build_warnings>: Add
3725         -Wunused-but-set-parameter, -Wunused-but-set-variable.
3726
3727 2016-07-21  Pedro Alves  <palves@redhat.com>
3728
3729         * go32-nat.c (go32_create_inferior): Add cast.
3730         * ser-go32.c (dos_noop): Delete.
3731         (dos_flush_output, dos_setparity, dos_drain_output): New
3732         functions.
3733         (dos_write): Add cast.
3734         (dos_ops): Use dos_flush_output, dos_setparity and
3735         dos_drain_output.
3736         * top.c (do_chdir_cleanup): Add cast.
3737
3738 2016-07-21  Pedro Alves  <palves@redhat.com>
3739
3740         * windows-nat.c (handle_exception): Remove "th".
3741
3742 2016-07-21  Pedro Alves  <palves@redhat.com>
3743
3744         * varobj.c (varobj_value_get_print_value): Move "gdbarch" to block
3745         scope that uses it.
3746
3747 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
3748
3749         * fbsd-nat.c (fbsd_enable_proc_events): Enable "PTRACE_VFORK"
3750         events.
3751         (fbsd_pending_vfork_done): Only define if "PTRACE_VFORK" is not
3752         defined.
3753         (fbsd_add_vfork_done): Likewise.
3754         (fbsd_is_vfork_done_pending): Likewise.
3755         (fbsd_next_vfork_done): Likewise.
3756         (fbsd_resume): Only ignore pending vfork done events if
3757         "PTRACE_VFORK" is not defined.
3758         (fbsd_wait): Only look for pending vfork done events if
3759         "PTRACE_VFORK" is not defined.
3760         [PTRACE_VFORK]: Handle "PL_FLAG_VFORKED" and "PL_FLAG_VFORK_DONE"
3761         events.
3762         (fbsd_follow_fork): Only fake a vfork done event if "PTRACE_VFORK"
3763         is not defined.
3764
3765 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
3766
3767         * fbsd-nat.c (fbsd_wait): Use "fbsd_enable_proc_events" on
3768         new child processes.
3769
3770 2016-07-20  John Baldwin  <jhb@FreeBSD.org>
3771
3772         * fbsd-nat.c (fbsd_enable_lwp_events): Remove function.
3773         (fbsd_enable_proc_events): New function.
3774         (fbsd_enable_follow_fork): Remove function.
3775         (fbsd_post_startup_inferior): Use "fbsd_enable_proc_events".
3776         (fbsd_post_attach): Likewise.
3777
3778 2016-07-15  John Baldwin  <jhb@FreeBSD.org>
3779
3780         * common/signals.c (gdb_signal_from_host): Handle SIGLIBRT.
3781         (do_gdb_signal_to_host): Likewise.
3782         * infrun.c (_initialize_infrun): Pass GDB_SIGNAL_LIBRT through to
3783         programs.
3784         * proc-events.c (signal_table): Add entry for SIGLIBRT.
3785
3786 2016-07-14  Tom Tromey  <tom@tromey.com>
3787
3788         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Add missing
3789         newline.
3790
3791 2016-07-14  Tom Tromey  <tom@tromey.com>
3792
3793         * mips-tdep.c (micromips_scan_prologue): Remove "frame_addr".
3794         (mips_o32_push_dummy_call): Remove "stack_used_p".
3795         * aarch64-tdep.c (aarch64_record_data_proc_imm): Remove
3796         "insn_bit28".
3797         * rust-lang.c (rust_print_type): Remove "len".
3798         * rust-exp.y (super_name): Remove "current_len".
3799         * python/py-framefilter.c (py_print_type): Remove "type".
3800         * mdebugread.c (parse_partial_symbols): Remove
3801         "past_first_source_file".
3802         <N_SO>: Remove "valu", "first_so_symnum", "prev_textlow_not_set".
3803         * m2-valprint.c (m2_print_unbounded_array): Remove
3804         "content_type".
3805         (m2_val_print): Remove "i".
3806         * linespec.c (unexpected_linespec_error): Remove "cleanup".
3807         * f-valprint.c (f_val_print): Remove "i".
3808         * elfread.c (elf_symtab_read): Remove "offset".
3809         * dwarf2-frame.c (dwarf2_fetch_cfa_info): Remove "addr_size".
3810         * jit.c (jit_dealloc_cache): Remove "i" and "frame_arch".
3811
3812 2016-07-14  Tom Tromey  <tom@tromey.com>
3813
3814         * arch-utils.c (default_skip_permanent_breakpoint): Remove
3815         "bp_insn".
3816         * disasm.c (do_assembly_only): Remove "num_displayed".
3817         * dwarf2read.c (read_abbrev_offset): Remove "length".
3818         (dwarf_decode_macro_bytes) <DW_MACINFO_vendor_ext>: Remove
3819         "constant".
3820         * m32c-tdep.c (make_regs): Remove "r2hl", "r3hl", and "intbhl".
3821         * microblaze-tdep.c (microblaze_frame_cache): Remove "func".
3822         * tracefile.c (trace_save): Remove "status".
3823
3824 2016-07-14  Tom Tromey  <tom@tromey.com>
3825
3826         * symfile.c (simple_overlay_update_1): Remove initialization
3827         of "size", and commented-out code.
3828         (simple_overlay_update): Likewise.
3829
3830 2016-07-14  Tom Tromey  <tom@tromey.com>
3831
3832         * tui/tui-winsource.c (tui_show_source_line): Use getcurx.
3833         * tui/tui-io.c (tui_puts): Use getcurx.
3834         (tui_redisplay_readline): Likewise.
3835
3836 2016-07-14  Tom Tromey  <tom@tromey.com>
3837
3838         * inflow.c (child_terminal_ours_1): Use ATTRIBUTE_UNUSED.
3839
3840 2016-07-14  Tom Tromey  <tom@tromey.com>
3841
3842         * corefile.c (reopen_exec_file): Only examine st.st_mtime if stat
3843         succeeded.
3844
3845 2016-07-13  Tom Tromey  <tom@tromey.com>
3846
3847         PR python/15620, PR python/18620:
3848         * python/py-evts.c (gdbpy_initialize_py_events): Call
3849         add_new_registry for new events.
3850         * python/py-events.h (events_object) <breakpoint_created,
3851         breakpoint_deleted, breakpoint_modified>: New fields.
3852         * python/py-breakpoint.c (gdbpy_breakpoint_created): Emit the
3853         breakpoint changed event.
3854         (gdbpy_breakpoint_deleted): Emit the breakpoint deleted event.
3855         (gdbpy_breakpoint_modified): New function.
3856         (gdbpy_initialize_breakpoints): Attach to the breakpoint modified
3857         observer.
3858
3859 2016-07-13  Tom Tromey  <tom@tromey.com>
3860
3861         PR python/17698:
3862         * NEWS: Update.
3863         * python/py-breakpoint.c (bppy_get_pending): New function.
3864         (breakpoint_object_getset): Add entry for "pending".
3865         * breakpoint.h (pending_breakpoint_p): Declare.
3866         * breakpoint.c (pending_breakpoint_p): New function.
3867
3868 2016-07-13  Tom Tromey  <tom@tromey.com>
3869
3870         * python/py-breakpoint.c (bppy_get_visibility)
3871         (gdbpy_breakpoint_created): Use user_breakpoint_p.
3872
3873 2016-07-13  Tom Tromey  <tom@tromey.com>
3874
3875         PR cli/18053:
3876         * jit.c (jit_reader_load_command): Use tilde_expand.
3877         (_initialize_jit): Fix help for jit-reader-unload.  Set completer
3878         for new commands.
3879
3880 2016-07-12  Tom Tromey  <tom@tromey.com>
3881
3882         PR python/19293:
3883         * python/lib/gdb/command/unwinders.py (do_enable_unwinder): Call
3884         gdb.invalidate_cached_frames.
3885         * python/lib/gdb/unwinder.py (register_unwinder): Call
3886         gdb.invalidate_cached_frames.
3887         * python/python.c (gdbpy_invalidate_cached_frames): New function.
3888         (python_GdbMethods): Add entry for invalidate_cached_frames.
3889
3890 2016-07-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3891
3892         * cp-namespace.c (cp_lookup_bare_symbol): Initialize
3893         lang_this.symbol.
3894
3895 2016-07-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3896
3897         * cp-namespace.c (cp_lookup_bare_symbol): Use language passed as
3898         parameter to look for the symbol "this".
3899
3900
3901 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
3902
3903         * h8300-tdep.c (h8300_print_register): Remove extraneous parentheses.
3904
3905 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
3906
3907         * ada-lang.c (ada_unpack_from_contents): Use unsigned constants with
3908         left shifts.
3909
3910 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
3911
3912         * sh64-tdep.c (sh64_analyze_prologue): Set "uses_fp" when setting
3913         the MEDIA_FP_REGNUM register.
3914
3915 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
3916
3917         * score-tdep.c (score7_malloc_and_get_memblock): Remove check for
3918         negative size.
3919
3920 2016-07-06  John Baldwin  <jhb@FreeBSD.org>
3921
3922         * fbsd-nat.c (fbsd_is_vfork_done_pending): Fix return type.
3923
3924 2016-07-06  Yao Qi  <yao.qi@linaro.org>
3925
3926         * arm-tdep.c (arm_vfp_cprc_sub_candidate): Don't call
3927         arm_vfp_cprc_sub_candidate for static field.
3928
3929 2016-07-06  Manish Goregaokar  <manish@mozilla.com>
3930
3931         * rust-lang.c (rust_subscript): Allow subscripting pointers.
3932
3933 2016-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3934
3935         * configure: Regenerate.
3936         * configure.ac (HAVE_LIBBABELTRACE): Fix pos variable dereference.
3937
3938 2016-07-01  Don Breazeal  <donb@codesourcery.com>
3939
3940         * remote.c (remote_get_memory_xfer_limit): New function.
3941         * target-delegates.c: Regenerate.
3942         * target.c (memory_xfer_partial): Call
3943         target_ops.to_get_memory_xfer_limit.
3944         * target.h (struct target_ops) <to_get_memory_xfer_limit>: New
3945         member.
3946
3947 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
3948
3949         * fbsd-nat.c (struct fbsd_fork_child_info): Rename to ...
3950         (struct fbsd_fork_info): ... this.
3951         (struct fbsd_fork_info) <child>: Rename to ...
3952         (struct fbsd_fork_info) <ptid>: ... this.
3953         (fbsd_pending_children): Update type.
3954         (fbsd_remember_child): Update type and field name.
3955         (fbsd_is_child_pending): Likewise.
3956         (fbsd_pending_vfork_done): New variable.
3957         (fbsd_is_vfork_done_pending): New function.
3958         (fbsd_next_vfork_done): New function.
3959         (fbsd_resume): Don't resume processes with a pending vfork done
3960         event.
3961         (fbsd_wait): Report pending vfork done events.
3962         (fbsd_follow_fork): Delay and record a pending vfork done event
3963         for a vfork parent when detaching the child.
3964
3965 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
3966
3967         * fbsd-nat.c (super_resume): Move earlier next to "super_wait".
3968         (resume_one_thread_cb): Move below fork following helper code.
3969         (resume_all_threads_cb): Likewise.
3970         (fbsd_resume): Likewise.
3971
3972 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
3973
3974         * fbsd-nat.c (fbsd_follow_fork): Only detach child if
3975         "detach_fork" is true.
3976
3977 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
3978
3979         * x86bsd-nat.c: Include 'gdbthread.h'.
3980         (x86bsd_dr_set): Set debug registers on all threads belonging to
3981         the current inferior.
3982
3983 2016-07-01  John Baldwin  <jhb@FreeBSD.org>
3984
3985         * Makefile.in [HFILES_NO_SRCDIR]: Replace 'amd64bsd-nat.h' with
3986         'x86bsd-nat.h'.
3987         * amd64bsd-nat.c: Include 'x86bsd-nat.h' instead of
3988         'amd64bsd-nat.h'.
3989         (amd64bsd_xsave_len): Rename and move to x86bsd-nat.c.
3990         (amd64bsd_fetch_inferior_registers): Replace 'amd64bsd_xsave_len'
3991         with 'x86bsd_xsave_len'.
3992         (amd64bsd_store_inferior_registers): Likewise.
3993         (amd64bsd_target): Inherit from x86bsd_target.
3994         (amd64bsd_dr_get): Rename and move to x86bsd-nat.c.
3995         (amd64bsd_dr_set): Likewise.
3996         (amd64bsd_dr_set_control): Likewise.
3997         (amd64bsd_dr_set_addr): Likewise.
3998         (amd64bsd_dr_get_addr): Likewise.
3999         (amd64bsd_dr_get_status): Likewise.
4000         (amd64bsd_dr_get_control): Likewise.
4001         * amd64fbsd-nat.c: Include 'x86bsd-nat.h' instead of
4002         'amd64bsd-nat.h'.
4003         (super_mourn_inferior): Move to x86bsd-nat.c.
4004         (amd64fbsd_mourn_inferior): Rename and move to x86bsd-nat.c.
4005         (amd64fbsd_read_description): Replace 'amd64bsd_xsave_len' with
4006         'x86bsd_xsave_len'.
4007         (_initialize_amd64fbsd_nat): Remove x86 watchpoint setup and
4008         mourn_inferior' target op.
4009         * config/i386/fbsd.mh (NATDEPFILES): Add x86bsd-nat.o.
4010         * config/i386/fbsd64.mh: Likewise.
4011         * config/i386/nbsd64.mh: Likewise.
4012         * config/i386/nbsdelf.mh: Likewise.
4013         * config/i386/obsd.mh: Likewise.
4014         * config/i386/obsd64.mh: Likewise.
4015         * i386bsd-nat.c: Include 'x86bsd-nat.h'.
4016         (i386bsd_xsave_len): Rename and move to x86bsd-nat.c.
4017         (i386bsd_fetch_inferior_registers): Replace 'i386bsd_xsave_len'
4018         with 'x86bsd_xsave_len'.
4019         (i386bsd_store_inferior_registers): Likewise.
4020         (i386bsd_target): Inherit from x86bsd_target.
4021         (i386bsd_dr_get): Rename and move to x86bsd-nat.c.
4022         (i386bsd_dr_set): Likewise.
4023         (i386bsd_dr_set_control): Likewise.
4024         (i386bsd_dr_set_addr): Likewise.
4025         (i386bsd_dr_get_addr): Likewise.
4026         (i386bsd_dr_get_status): Likewise.
4027         (i386bsd_dr_get_control): Likewise.
4028         * i386bsd-nat.h (i386bsd_xsave_len): Remove.
4029         (i386bsd_dr_set_control): Remove.
4030         (i386bsd_dr_set_addr): Remove.
4031         (i386bsd_dr_get_addr): Remove.
4032         (i386bsd_dr_get_status): Remove.
4033         (i386bsd_dr_get_control): Remove.
4034         * i386fbsd-nat.c: Include 'x86bsd-nat.h'.
4035         (i386fbsd_read_description): Replace 'i386bsd_xsave_len' with
4036         'x86bsd_xsave_len'.
4037         (_initialize_i386fbsd_nat): Remove x86 watchpoint setup and
4038         mourn_inferior' target op.
4039         * x86bsd-nat.c: New file.
4040         * x86bsd-nat.h: New file.
4041
4042 2016-07-01  Pedro Alves  <palves@redhat.com>
4043             Tom Tromey  <tom@tromey.com>
4044
4045         * jit.c (jit_reader_load_command): Call reinit_frame_cache and
4046         jit_inferior_created_hook.
4047         (jit_reader_unload_command): Call reinit_frame_cache and
4048         jit_inferior_exit_hook.
4049         * jit.c (struct jit_unwind_private) <registers>: Delete field.
4050         <regcache>: New field.
4051         (jit_unwind_reg_set_impl): Set the register's value in the
4052         regcache.  Free the passed-in gdb_reg_value.
4053         (jit_dealloc_cache): Adjust to free the regcache.
4054         (jit_frame_sniffer): Allocate a regcache instead of an array of
4055         gdb_reg_value pointers.
4056         (jit_frame_this_id): Adjust.
4057         (jit_frame_prev_register): Read raw registers off of the regcache
4058         instead of from the gdb_reg_value pointer array.  Use
4059         gdbarch_pseudo_register_read_value to read pseudo registers.
4060         * regcache.c (regcache_raw_set_cached_value): New function,
4061         factored out from ...
4062         (regcache_raw_write): ... here.
4063         * regcache.h (regcache_raw_set_cached_value): Declare.
4064
4065 2016-07-01  Pedro Alves  <palves@redhat.com>
4066             Antoine Tremblay  <antoine.tremblay@ericsson.com>
4067
4068         * inf-ptrace.c (inf_ptrace_detach_success): New function, factored
4069         out from ...
4070         (inf_ptrace_detach): ... here.
4071         * inf-ptrace.h (inf_ptrace_detach_success): New declaration.
4072         * linux-nat.c (get_pending_status): Rename to ...
4073         (get_detach_signal): ... this, and return a host signal instead of
4074         filling in a wait status.
4075         (detach_one_lwp): New function, factored out from detach_callback
4076         and adjusted to handle detaching from a zombie thread.
4077         (detach_callback): Skip the leader thread.
4078         (linux_nat_detach): No longer defer to inf_ptrace_detach to detach
4079         the leader thread, nor build a signal string to pass down.
4080         Instead, use target_announce_detach, detach_one_lwp and
4081         inf_ptrace_detach_success.
4082
4083 2016-07-01  Pedro Alves  <palves@redhat.com>
4084
4085         * breakpoint.c (breakpoint_init_inferior): Discard watchpoint
4086         locations.
4087         * infcmd.c (detach_command): Call breakpoint_init_inferior.
4088
4089 2016-07-01  Pedro Alves  <palves@redhat.com>
4090
4091         * darwin-nat.c (darwin_detach): Use target_announce_detach.
4092         * inf-ptrace.c (inf_ptrace_detach): Likewise.
4093         * nto-procfs.c (procfs_detach): Likewise.
4094         * remote.c (remote_detach_1): Likewise.
4095         * target.c (target_announce_detach): New function.
4096         * target.h (target_announce_detach): New declaration.
4097
4098 2016-06-29  Tom Tromey  <tom@tromey.com>
4099
4100         PR python/20129:
4101         * python/lib/gdb/command/frame_filters.py (_do_enable_frame_filter)
4102         (SetFrameFilterPriority._set_filter_priority): Use "frame_filter",
4103         not "name".
4104
4105 2016-06-29  Tom Tromey  <tom@tromey.com>
4106
4107         PR gdb/17210:
4108         * target.c (free_memory_read_result_vector): Take a pointer to the
4109         VEC as an argument.
4110         (read_memory_robust): Install a cleanup for "result".
4111         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Update.
4112
4113 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
4114
4115         * rust-lang.c (rust_get_disr_info): Initialize saveptr to NULL.
4116
4117 2016-06-29  Manish Goregaokar  <manish@mozilla.com>
4118
4119         * rust-lang.c (rust_get_disr_info): Use strtok_r instead of strsep.
4120
4121 2016-06-28  Yao Qi  <yao.qi@linaro.org>
4122
4123         * aarch64-tdep.c (aarch64_displaced_step_b): Use int64_t for
4124         variable new_offset.
4125
4126 2016-06-27  Manish Goregaokar  <manish@mozilla.com>
4127
4128         * rust-lang.c (rust_print_type, rust_decorations): Print unit
4129         types as "()".
4130         (rust_print_type): Omit return type for functions returning unit.
4131
4132 2016-06-25  Pierre-Marie de Rodat  <derodat@adacore.com>
4133
4134         * python/py-breakpoint.c (bppy_init): Clear bppy_pending_object
4135         when there is an error during the breakpoint creation.
4136
4137 2016-06-25  Tom Tromey  <tom@tromey.com>
4138
4139         * rust-lang.c (rust_get_disr_info, rust_print_type): Fix
4140         formatting.
4141
4142 2016-06-25  Manish Goregaokar  <manish@mozilla.com>
4143
4144         PR gdb/20239
4145         * rust-lang.c (rust_get_disr_info): Correctly interpret
4146         NonZero-optimized enums of arbitrary depth.
4147         (rust_print_type): Correctly print NonZero-optimized
4148         enums.
4149
4150 2016-06-24  David Taylor  <dtaylor@emc.com>
4151
4152         PR gdb/17520 Structure offset wrong when 1/4 GB or greater.
4153         * c-lang.h: Change all parameters, variables, and struct or union
4154         members used as struct or union fie3ld offsets from int to
4155         LONGEST.
4156         * c-valprint.c: Likewise.
4157         * cp-abi.c: Likewise.
4158         * cp-abi.h: Likewise.
4159         * cp-valprint.c: Likewise.
4160         * d-valprint.c: Likewise.
4161         * dwarf2loc.c: Likewise.
4162         * eval.c: Likewise.
4163         * extension-priv.h: Likewise.
4164         * extension.c: Likewise.
4165         * extension.h: Likewise.
4166         * findvar.c: Likewise.
4167         * gdbtypes.h: Likewise.
4168         * gnu-v2-abi.c: Likewise.
4169         * gnu-v3-abi.c: Likewise.
4170         * go-valprint.c: Likewise.
4171         * guile/guile-internal.h: Likewise.
4172         * guile/scm-pretty-print.c: Likewise.
4173         * jv-valprint.c Likewise.
4174         * opencl-lang.c: Likewise.
4175         * p-lang.h: Likewise.
4176         * python/py-prettyprint.c: Likewise.
4177         * python/python-internal.h: Likewise.
4178         * spu-tdep.c: Likewise.
4179         * typeprint.c: Likewise.
4180         * valarith.c: Likewise.
4181         * valops.c: Likewise.
4182         * valprint.c: Likewise.
4183         * valprint.h: Likewise.
4184         * value.c: Likewise.
4185         * value.h: Likewise.
4186         * p-valprint.c: Likewise.
4187         * c-typeprint.c (c_type_print_base): When printing offset, use
4188         plongest, not %d.
4189         * gdbtypes.c (recursive_dump_type): Ditto.
4190
4191 2016-06-24  David Taylor  <david.taylor@emc.com>
4192
4193         * MAINTAINERS (Write After Approval): Add David Taylor.
4194
4195 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
4196
4197         * configure.ac: Check for support for system call LWP fields on
4198         FreeBSD.
4199         * config.in, configure: Rebuild.
4200         * data-directory/Makefile.in (SYSCALLS_FILES): Add freebsd.xml.
4201         * fbsd-nat.c (fbsd_wait) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
4202         Report system call events.
4203         [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]
4204         (fbsd_set_syscall_catchpoint): New function.
4205         (fbsd_nat_add_target) [HAVE_STRUCT_PTRACE_LWPINFO_PL_SYSCALL_CODE]:
4206         Set "to_set_syscall_catchpoint" to "fbsd_set_syscall_catchpoint".
4207         * fbsd-tdep.c: Include xml-syscall.h
4208         (fbsd_get_syscall_number): New function.
4209         (fbsd_init_abi): Set XML system call file name.
4210         Add "get_syscall_number" gdbarch method.
4211         * syscalls/freebsd.xml: New file.
4212
4213 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
4214
4215         * fbsd-tdep.c: Include "auxv.h".
4216         (fbsd_print_auxv_entry): New function.
4217         (fbsd_init_abi): Install gdbarch "print_auxv_entry" method.
4218
4219 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
4220
4221         * auxv.c (fprint_auxv_entry): New function.
4222         (default_print_auxv_entry): New function.
4223         (fprint_target_auxv): Use gdbarch_print_auxv_entry.
4224         * auxv.h (enum auxv_format): New enum.
4225         (fprint_auxv_entry): Declare.
4226         (default_print_auxv_entry): Declare.
4227         * gdbarch.sh (print_auxv_entry): New.
4228         * gdbarch.c, gdbarch.h: Re-generated.
4229
4230 2016-06-24  John Baldwin  <jhb@FreeBSD.org>
4231
4232         * fbsd-nat.c [KERN_PROC_AUXV] New variable super_xfer_partial.
4233         (fbsd_xfer_partial): New function.
4234         (fbsd_nat_add_target) [KERN_PROC_AUXV] Set "to_xfer_partial" to
4235         "fbsd_xfer_partial".
4236
4237 2016-06-23  Tom Tromey  <tom@tromey.com>
4238
4239         * symtab.c (symbol_find_demangled_name): Loop over languages and
4240         use language_sniff_from_mangled_name.
4241         * rust-lang.c (rust_sniff_from_mangled_name): New function.
4242         (rust_language_defn): Update.
4243         * p-lang.c (pascal_language_defn): Update.
4244         * opencl-lang.c (opencl_language_defn): Update.
4245         * objc-lang.c (objc_sniff_from_mangled_name): New function.
4246         (objc_language_defn): Update.
4247         * m2-lang.c (m2_language_defn): Update.
4248         * language.h (struct language_defn) <la_sniff_from_mangled_name>: New
4249         field.
4250         (language_sniff_from_mangled_name): Declare.
4251         * language.c (language_sniff_from_mangled_name): New function.
4252         (unknown_language_defn, auto_language_defn, local_language_defn):
4253         Update.
4254         * jv-lang.c (java_sniff_from_mangled_name): New function.
4255         (java_language_defn): Use it.
4256         * go-lang.c (go_sniff_from_mangled_name): New function.
4257         (go_language_defn): Use it.
4258         * f-lang.c (f_language_defn): Update.
4259         * defs.h (enum language): Reorder.
4260         * d-lang.c (d_sniff_from_mangled_name): New function.
4261         (d_language_defn): Use it.
4262         * cp-support.h (gdb_sniff_from_mangled_name): Declare.
4263         * cp-support.c (gdb_sniff_from_mangled_name): New function.
4264         * c-lang.c (c_language_defn, cplus_language_defn)
4265         (asm_language_defn, minimal_language_defn): Update.
4266         * ada-lang.c (ada_sniff_from_mangled_name): New function.
4267         (ada_language_defn): Use it.
4268
4269 2016-06-23  Tom Tromey  <tom@tromey.com>
4270
4271         * ada-lang.c (ada_extensions): New array.
4272         (ada_language_defn): Use it.
4273         * c-lang.c (c_extensions): New array.
4274         (c_language_defn): Use it.
4275         (cplus_extensions): New array.
4276         (cplus_language_defn): Use it.
4277         (asm_extensions): New array.
4278         (asm_language_defn): Use it.
4279         (minimal_language_defn): Update.
4280         * d-lang.c (d_extensions): New array.
4281         (d_language_defn): Use it.
4282         * f-lang.c (f_extensions): New array.
4283         (f_language_defn): Use it.
4284         * go-lang.c (go_language_defn): Update.
4285         * jv-lang.c (java_extensions): New array.
4286         (java_language_defn): Use it.
4287         * language.c (add_language): Call add_filename_language.
4288         (unknown_language_defn, auto_language_defn, local_language_defn):
4289         Update.
4290         * language.h (struct language_defn) <la_filename_extensions>: New
4291         field.
4292         * m2-lang.c (m2_language_defn): Update.
4293         * objc-lang.c (objc_extensions): New array.
4294         (objc_language_defn): Use it.
4295         * opencl-lang.c (opencl_language_defn): Update.
4296         * p-lang.c (p_extensions): New array.
4297         (pascal_language_defn): Use it.
4298         * rust-lang.c (rust_extensions): New array.
4299         (rust_language_defn): Use it.
4300         * symfile.c (add_filename_language): No longer static.  Make "ext"
4301         const.
4302         (init_filename_language_table): Remove.
4303         (_initialize_symfile): Update.
4304         * symfile.h (add_filename_language): Declare.
4305
4306 2016-06-23  Tom Tromey  <tom@tromey.com>
4307
4308         * symfile.c (filename_language_table): Now a VEC.
4309         (fl_table_size, fl_table_next): Remove.
4310         (add_filename_language): Use VEC_safe_push.
4311         (set_ext_lang_command, info_ext_lang_command)
4312         (deduce_language_from_filename): Use VEC_iterate.
4313         (init_filename_language_table): Use VEC_empty.
4314
4315 2016-06-23  Tom Tromey  <tom@tromey.com>
4316
4317         * python/python.c (gdbpy_parameter): Now static.
4318         * python/python-internal.h (gdbpy_parameter): Don't declare.
4319
4320 2016-06-23  Tom Tromey  <tom@tromey.com>
4321
4322         PR gdb/16483:
4323         * python/lib/gdb/command/frame_filters.py
4324         (InfoFrameFilter.list_frame_filters): Rename to print_list.  Print
4325         nothing if no filters found.  Return value indicating whether
4326         filters were printed.
4327         (InfoFrameFilter.print_list): Remove.
4328         (InfoFrameFilter.invoke): Print message if no frame filters
4329         found.
4330
4331 2016-06-21  Walfred Tedeschi  <walfred.tedeschi@intel.com>
4332
4333         * f-valprint.c (f_val_print): Add field names for printing
4334         derived types fields.
4335
4336 2016-06-21  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4337
4338         * s390-linux-tdep.c (s390_iterate_over_regset_sections): Fix typo
4339         in name of last-break regset.
4340
4341 2016-06-21  Pedro Alves  <palves@redhat.com>
4342
4343         * fork-child.c (fork_inferior): Switch the child to the main UI
4344         right after vfork.  Save/restore the current UI in the parent.
4345         Flush outputs of the main UI instead of the current UI.
4346
4347 2016-06-21  Pedro Alves  <palves@redhat.com>
4348
4349         * breakpoint.c (watchpoint_check): Send watchpoint-deleted output
4350         to all UIs.
4351
4352 2016-06-21  Pedro Alves  <palves@redhat.com>
4353
4354         * NEWS: Mention support for running interpreters on separate
4355         UIs and the new new-ui command.
4356
4357 2016-06-21  Pedro Alves  <palves@redhat.com>
4358
4359         * interps.c (set_top_level_interpreter): New function, factored
4360         out from captured_main.
4361         (interpreter_completer): Make extern.
4362         * interps.h (set_top_level_interpreter, interpreter_completer):
4363         New declarations.
4364         (captured_main): Use set_top_level_interpreter.
4365         * top.c [!O_NOCTTY] (O_NOCTTY): Define as 0.
4366         (open_terminal_stream, new_ui_command): New functions.
4367         (init_main): Install the "new-ui" command.
4368
4369 2016-06-21  Pedro Alves  <palves@redhat.com>
4370
4371         * cli/cli-script.c (read_next_line): Adjust to per-UI stdin.
4372         (read_command_lines): Use input_interactive_p instead of
4373         input_from_terminal_p.
4374         * defs.h (struct ui): Forward declare.
4375         (input_from_terminal_p): Rename to ...
4376         (input_interactive_p): ... this.
4377         * event-top.c (stdin_event_handler): Pass 0 as from_tty argument
4378         to quit_command.
4379         (command_handler): Adjust to per-UI stdin.
4380         (handle_line_of_input): Adjust to per-UI stdin and use
4381         input_interactive_p instead of ISATTY and input_from_terminal_p.
4382         (gdb_readline_no_editing_callback): Adjust to per-UI stdin.
4383         (command_line_handler): Always pass true as "from_tty" parameter
4384         of handle_line_of_input and execute_command.
4385         (async_sigterm_handler): Pass 0 as from_tty argument to
4386         quit_command.
4387         * inflow.c (interactive_mode, show_interactive_mode): Moved to ...
4388         (gdb_has_a_terminal): Don't check interactive_mode here.
4389         (_initialize_inflow): Don't install "set interactive-mode" here.
4390         * main.c (captured_command_loop): Adjust to per-UI stdin.
4391         * mi/mi-interp.c (mi_execute_command_wrapper): Adjust to per-UI
4392         stdin.
4393         * top.c (new_ui): Save the stdin stream and whether it's a tty.
4394         (dont_repeat): Adjust to per-UI stdin.
4395         (command_line_input): Adjust to per-UI stdin and to use
4396         input_interactive_p.
4397         (quit_force): Write history if any UI supports interactive input.
4398         (interactive_mode, show_interactive_mode): Move here, from
4399         inflow.c.
4400         (input_from_terminal_p): Rename to ...
4401         (input_interactive_p): ... this, and check the "interactive_mode"
4402         global instead of calling gdb_has_a_terminal.
4403         (_initialize_top): Install "set interactive-mode" here.
4404         * top.h (struct ui) <stdin_stream, input_interactive_p>: New
4405         fields.
4406         * utils.c (quit): Pass 0 as from_tty argument to quit_force.
4407         (defaulted_query): Adjust to per-UI stdin and to use
4408         input_interactive_p.
4409
4410 2016-06-21  Pedro Alves  <palves@redhat.com>
4411
4412         * event-top.c (stdin_event_handler): Don't quit gdb if it was a
4413         secondary UI's input stream that closed.  Instead, just delete the
4414         UI.
4415
4416 2016-06-21  Pedro Alves  <palves@redhat.com>
4417
4418         * event-top.c (main_ui_): Delete.
4419         (main_ui, current_ui, ui_list): No longer initialize here.
4420         * main.c (captured_main): UI initialization code factored out to
4421         new new_ui function.
4422         (gdb_main): Wrap captured_main with TRY/CATCH instead of
4423         catch_errors.
4424         * top.c (highest_ui_num): New global.
4425         (new_ui): New function.
4426         * top.h (struct ui) <num>: New field.
4427         (new_ui): New declaration.
4428
4429 2016-06-21  Pedro Alves  <palves@redhat.com>
4430
4431         * cli/cli-interp.c (cli_on_normal_stop): Bail out early if there's
4432         nothing to print.  Use should_print_stop_to_console.
4433         * tui/tui-interp.c (tui_on_normal_stop): Likewise.
4434
4435 2016-06-21  Pedro Alves  <palves@redhat.com>
4436
4437         * breakpoint.c (new_until_break_fsm): Add 'cmd_interp' parameter.
4438         (until_break_fsm_should_stop, until_break_fsm_clean_up): Add
4439         thread parameter.
4440         (until_break_command): Pass command interpreter to thread fsm
4441         ctor.
4442         * cli/cli-interp.c (should_print_stop_to_console): Adjust.
4443         * gdbthread.h (struct thread_control_state) <command_interp>:
4444         Delete field.
4445         * infcall.c (new_call_thread_fsm): Add 'cmd_interp' parameter.
4446         Pass it down.
4447         (call_thread_fsm_should_stop): Add thread parameter.
4448         (call_function_by_hand_dummy): Pass command interpreter to thread
4449         fsm ctor.  Pass thread pointer to fsm clean up method.
4450         * infcmd.c: Include interps.h.
4451         (struct step_command_fsm) <thread>: Delete field.
4452         (new_step_command_fsm): Add 'cmd_interp' parameter.  Pass it down.
4453         (step_command_fsm_prepare): Remove references to fsm's thread
4454         field.
4455         (step_1): Pass command interpreter to thread
4456         fsm ctor.  Pass thread pointer to fsm clean up method.
4457         (step_command_fsm_should_stop, step_command_fsm_clean_up): Add
4458         thread parameter and use it.
4459         (new_until_next_fsm): Add 'cmd_interp' parameter.  Pass it down.
4460         (until_next_fsm_should_stop, until_next_fsm_clean_up): Add thread
4461         parameter and use it.
4462         (until_next_command): Pass command interpreter to thread fsm ctor.
4463         (struct finish_command_fsm) <thread>: Delete field.
4464         (finish_command_fsm_ops): Add NULL slot for should_notify_stop.
4465         (new_finish_command_fsm): Add 'cmd_interp' parameter and pass it
4466         down.  Remove thread parameter and adjust.
4467         (finish_command_fsm_should_stop, finish_command_fsm_clean_up): Add
4468         thread parameter and use it.
4469         (finish_command): Pass command interpreter to thread fsm ctor.
4470         Don't pass thread.
4471         * infrun.c (follow_fork): Move thread fsm to child fork instead of
4472         command interpreter, only.
4473         (clear_proceed_status_thread): Remove reference to command_interp.
4474         (proceed): Don't record the thread's command interpreter.
4475         (clean_up_just_stopped_threads_fsms): Pass thread to fsm clean_up
4476         method.
4477         (fetch_inferior_event): Pass thread to fsm should_stop method.
4478         * thread-fsm.c (thread_fsm_ctor): Add 'cmd_interp' parameter.
4479         Store it.
4480         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
4481         parameter and pass it down.
4482         * thread-fsm.h (struct thread_fsm) <command_interp>: New field.
4483         (struct thread_fsm_ops) <clean_up, should_stop>: Add thread
4484         parameter.
4485         (thread_fsm_ctor): Add 'cmd_interp' parameter.
4486         (thread_fsm_clean_up, thread_fsm_should_stop): Add thread
4487         parameter.
4488         * thread.c (thread_cancel_execution_command): Pass thread to
4489         thread fsm clean_up method.
4490
4491 2016-06-21  Pedro Alves  <palves@redhat.com>
4492
4493         * cli/cli-interp.c: Include gdbthread.h and thread-fsm.h.
4494         (should_print_stop_to_console): New function, factored out from
4495         mi_on_normal_stop_1.
4496         * cli/cli-interp.h (should_print_stop_to_console): Declare.
4497         * mi/mi-interp.c (mi_on_normal_stop_1): Use
4498         should_print_stop_to_console.  Pass it the current UI's console
4499         interpreter.
4500         * mi/mi-main.c (captured_mi_execute_command): Use the
4501         INTERP_CONSOLE symbol rather than explicit "console".
4502
4503 2016-06-21  Pedro Alves  <palves@redhat.com>
4504
4505         * infcmd.c (prepare_execution_command): Use
4506         all_uis_on_sync_execution_starting.
4507         * infrun.c (all_uis_on_sync_execution_starting): New function.
4508         * infrun.h (all_uis_on_sync_execution_starting): Declare.
4509
4510 2016-06-21  Pedro Alves  <palves@redhat.com>
4511
4512         * annotate.c: Include top.h.
4513         (async_background_execution_p): Delete.
4514         (print_value_flags): Check the UI's prompt state rather then
4515         async_background_execution_p.
4516         * event-loop.c (start_event_loop): Set the prompt state to
4517         PROMPT_NEEDED.
4518         * event-top.c (display_gdb_prompt, async_enable_stdin)
4519         (async_disable_stdin): Check the current UI's prompt state instead
4520         of the sync_execution global.
4521         (command_line_handler): Set the prompt state to PROMPT_NEEDED
4522         before running a command, and display the prompt if still needed
4523         afterwards.
4524         * infcall.c (struct call_thread_fsm) <waiting_ui>: New field.
4525         (new_call_thread_fsm): New parameter 'waiting_ui'.  Store it.
4526         (call_thread_fsm_should_stop): Set the prompt state to
4527         PROMPT_NEEDED.
4528         (run_inferior_call): Adjust to temporarily set the prompt state to
4529         PROMPT_BLOCKED instead of using the sync_execution global.
4530         (call_function_by_hand_dummy): Pass the current UI to
4531         new_call_thread_fsm.
4532         * infcmd.c: Include top.h.
4533         (continue_1): Check the current UI's prompt state instead of the
4534         sync_execution global.
4535         (continue_command): Validate global execution state before calling
4536         prepare_execution_command.
4537         (step_1): Call all_uis_check_sync_execution_done.
4538         (attach_post_wait): Don't call async_enable_stdin here.  Remove
4539         reference to sync_execution.
4540         * infrun.c (sync_execution): Delete global.
4541         (follow_fork_inferior)
4542         (reinstall_readline_callback_handler_cleanup): Check the current
4543         UI's prompt state instead of the sync_execution global.
4544         (check_curr_ui_sync_execution_done)
4545         (all_uis_check_sync_execution_done): New functions.
4546         (fetch_inferior_event): Call all_uis_check_sync_execution_done
4547         instead of trying to determine whether the global sync execution
4548         changed.
4549         (handle_no_resumed): Check the prompt state of all UIs.
4550         (normal_stop): Emit the no unwait-for even to all PROMPT_BLOCKED
4551         UIs.  Emit the "Switching to" notification to all UIs.  Enable
4552         stdin in all UIs.
4553         * infrun.h (sync_execution): Delete.
4554         (all_uis_check_sync_execution_done): Declare.
4555         * main.c (captured_command_loop): Don't call
4556         interp_pre_command_loop if the prompt is blocked.
4557         (catch_command_errors, catch_command_errors_const): Adjust.
4558         (captured_main): Set the initial prompt state to PROMPT_NEEDED.
4559         * mi/mi-interp.c (display_mi_prompt): Set the prompt state to
4560         PROMPTED.
4561         (mi_interpreter_resume): Don't clear sync_execution.  Remove hack
4562         comment.
4563         (mi_execute_command_input_handler): Set the prompt state to
4564         PROMPT_NEEDED before executing the command, and only display the
4565         prompt if the prompt state is PROMPT_NEEDED afterwards.
4566         (mi_on_resume_1): Adjust to check the prompt state.
4567         * target.c (target_terminal_inferior): Adjust to check the prompt
4568         state.
4569         * top.c (wait_sync_command_done, maybe_wait_sync_command_done)
4570         (execute_command): Check the current UI's prompt state instead of
4571         sync_execution.
4572         * top.h (enum prompt_state): New.
4573         (struct ui) <prompt_state>: New field.
4574         (ALL_UIS): New macro.
4575
4576 2016-06-21  Pedro Alves  <palves@redhat.com>
4577
4578         * top.c (gdb_secondary_prompt_depth): Delete.
4579         (gdb_in_secondary_prompt_p): Add ui parameter.  Use it.
4580         (gdb_readline_wrapper_cleanup, gdb_readline_wrapper): Adjust to
4581         per-UI gdb_secondary_prompt_depth.
4582         * top.h (struct ui) <secondary_prompt_depth>: New field.
4583
4584 2016-06-21  Pedro Alves  <palves@redhat.com>
4585
4586         * cli/cli-interp.c (cli_interpreter_pre_command_loop): New
4587         function.
4588         (cli_interp_procs): Install it instead of cli_command_loop.
4589         * cli/cli-interp.h (cli_interpreter_pre_command_loop): Declare.
4590         * event-top.c (cli_command_loop): Delete.
4591         * interps.c (interp_new): Remove reference to command_loop_proc.
4592         (current_interp_command_loop): Delete.
4593         (interp_pre_command_loop): New function.
4594         (interp_command_loop_ftype): Delete.
4595         * interps.h (interp_pre_command_loop_ftype): New typedef.
4596         (struct interp_procs) <command_loop_proc>: Delele field.
4597         <pre_command_loop_proc>: New field.
4598         (current_interp_command_loop): Delete declaration.
4599         (interp_pre_command_loop): New declaration.
4600         * main.c (captured_command_loop): Call interp_pre_command_loop
4601         instead of current_interp_command_loop and start an event loop.
4602         * mi/mi-interp.c (mi_command_loop): Delete.
4603         (mi_interpreter_pre_command_loop): New.
4604         (mi_interp_procs): Update.
4605         * tui/tui-interp.c (tui_interp_procs): Install
4606         cli_interpreter_pre_command_loop instead of cli_command_loop.
4607
4608 2016-06-21  Pedro Alves  <palves@redhat.com>
4609
4610         * interps.c (current_interpreter): New function.
4611         * interps.h (current_interpreter): New declaration.
4612         * mi/mi-cmds.h (raw_stdout): Delete declaration.
4613         * mi/mi-common.h (struct mi_interp) <raw_stdout,
4614         saved_raw_stdout>: New field.
4615         * mi/mi-interp.c (display_mi_prompt): New parameter 'mi'.  Adjust
4616         to per-UI raw_stdout.
4617         (mi_interpreter_init): Adjust to per-UI raw_stdout.
4618         (mi_on_sync_execution_done, mi_execute_command_input_handler)
4619         (mi_command_loop): Pass MI instance to display_mi_prompt.
4620         (mi_on_normal_stop_1, mi_output_running_pid, mi_on_resume_1)
4621         (mi_on_resume): Adjust to per-UI raw_stdout.
4622         (saved_raw_stdout): Delete.
4623         (mi_set_logging): Adjust to per-UI raw_stdout and
4624         saved_raw_stdout.
4625         * mi/mi-main.c (raw_stdout): Delete.
4626         (mi_cmd_gdb_exit, captured_mi_execute_command)
4627         (mi_print_exception, mi_load_progress): Adjust to per-UI
4628         raw_stdout.
4629         (print_diff_now, mi_print_timing_maybe): New ui_file parameter.
4630         Pass it along.
4631         (print_diff): New ui_file parameter.  Send output there instead of
4632         raw_stdout.
4633         * mi/mi-main.h (struct ui_file): Forward declare.
4634         (mi_print_timing_maybe): Add ui_file parameter.
4635
4636 2016-06-21  Pedro Alves  <palves@redhat.com>
4637
4638         * mi/mi-interp.c (display_mi_prompt): New function.
4639
4640 2016-06-21  Pedro Alves  <palves@redhat.com>
4641
4642         * target.c (target_terminal_inferior): Bail out after
4643         unregistering input_fd if not on the main UI.
4644         (target_terminal_ours): Bail out after registering input_fd if not
4645         on the main UI.
4646         (target_terminal_ours_for_output): Bail out if not on the main UI.
4647
4648 2016-06-21  Pedro Alves  <palves@redhat.com>
4649
4650         * event-top.c (restore_ui_cleanup): Make extern.
4651         * infrun.c (fetch_inferior_event): Always switch to the main UI.
4652         * top.h (restore_ui_cleanup): Declare.
4653
4654 2016-06-21  Pedro Alves  <palves@redhat.com>
4655
4656         PR mi/20034
4657         * cli/cli-interp.c: Include cli-interp.h and event-top.h.
4658         (cli_interpreter_resume): Pass 1 to gdb_setup_readline.  Set the
4659         UI's input_handler here.
4660         (cli_interpreter_supports_command_editing): New function.
4661         (cli_interp_procs): Install it.
4662         * cli/cli-interp.h: New file.
4663         * event-top.c (async_command_editing_p): Rename to ...
4664         (set_editing_cmd_var): ... this.
4665         (change_line_handler): Add parameter 'editing', and use it.  Bail
4666         early if the interpreter doesn't support editing.  Don't touch
4667         readline state if editing is off.
4668         (gdb_rl_callback_handler_remove, gdb_rl_callback_handler_install)
4669         (gdb_rl_callback_handler_reinstall): Assert the current UI is the
4670         main UI.
4671         (display_gdb_prompt): Don't call gdb_rl_callback_handler_remove if
4672         not using readline.  Check whether the current UI is using command
4673         editing instead of checking the async_command_editing_p global.
4674         (set_async_editing_command): Delete.
4675         (gdb_setup_readline): Add 'editing' parameter.  Only allow editing
4676         on the main UI.  Don't touch readline state if editing is off.
4677         (gdb_disable_readline): Don't touch readline state if editing is
4678         off.
4679         * event-top.h (gdb_setup_readline): Add 'int' parameter.
4680         (set_async_editing_command): Delete declaration.
4681         (change_line_handler, command_line_handler): Declare.
4682         (async_command_editing_p): Rename to ...
4683         (set_editing_cmd_var): ... this.
4684         * infrun.c (reinstall_readline_callback_handler_cleanup): Check
4685         whether the current UI has editing enabled rather than checking
4686         the async_command_editing_p global.
4687         * interps.c (interp_supports_command_editing): New function.
4688         * interps.h (interp_supports_command_editing_ftype): New typedef.
4689         (struct interp_procs) <supports_command_editing_proc>: New field.
4690         (interp_supports_command_editing): Declare.
4691         * mi/mi-interp.c (mi_interpreter_resume): Pass 0 to
4692         gdb_setup_readline.  Don't clear the async_command_editing_p
4693         global.  Update comments.
4694         * top.c (gdb_readline_wrapper_line, gdb_readline_wrapper): Check
4695         whether the current UI has editing enabled rather than checking
4696         the async_command_editing_p global.  Don't touch readline state if
4697         editing is off.
4698         (undo_terminal_modifications_before_exit): Switch to the main UI.
4699         Unconditionally call gdb_disable_readline.
4700         (set_editing): New function.
4701         (show_async_command_editing_p): Rename to ...
4702         (show_editing): ... this.  Show the state of the current UI.
4703         (_initialize_top): Adjust.
4704         * top.h (struct ui) <command_editing>: New field.
4705         * tui/tui-interp.c: Include cli/cli-interp.h.
4706         (tui_resume): Pass 1 to gdb_setup_readline.  Set the UI's
4707         input_handler.
4708         (tui_interp_procs): Install
4709         cli_interpreter_supports_command_editing.
4710         * tui/tui-io.c (tui_getc): Check whether the current UI has
4711         editing enabled rather than checking the async_command_editing_p
4712         global.
4713
4714 2016-06-21  Pedro Alves  <palves@redhat.com>
4715
4716         * top.c: Call gen_ret_current_ui_field_ptr for current_uiout.
4717         * top.h (struct ui) <m_current_uiout>: New field.
4718         * ui-out.c (current_uiout): Delete.
4719         * ui-out.h (current_uiout): Delete.
4720         (current_ui_current_uiout_ptr): New declaration.
4721         (current_uiout): Reimplement as wrapper around
4722         current_ui_current_uiout_ptr.
4723
4724 2016-06-21  Pedro Alves  <palves@redhat.com>
4725
4726         * ui-out.c (default_ui_out_impl): Delete.
4727         (def_uiout): Delete.
4728         (current_uiout): Set to NULL.
4729         (default_table_begin, default_table_body, default_table_end)
4730         (default_table_header, default_begin, default_end)
4731         (default_field_int, default_field_skip, default_field_string)
4732         (default_field_fmt, default_spaces, default_text, default_message)
4733         (default_wrap_hint, default_flush, default_data_destroy): Delete.
4734
4735 2016-06-21  Pedro Alves  <palves@redhat.com>
4736
4737         * event-top.c (gdb_setup_readline): Pass the UI's outstream and
4738         errstream to stdout_fileopen and stderr_fileopen.
4739         * exceptions.c: Include top.h.
4740         (print_flush): Open the current UI's outstream file descriptor,
4741         instead of hardcoding file descriptor 1.
4742         * main.c (captured_main): Save the main UI's out and error
4743         streams.  Adjust stderr_fileopen call.
4744         * top.h (struct ui) <outstream, errstream>: New fields.
4745         * ui-file.c (stderr_fileopen): Add stream parameter.  Use it
4746         instead of stderr.
4747         * ui-file.h (stderr_fileopen): Add stream parameter and update
4748         comment.
4749
4750 2016-06-21  Pedro Alves  <palves@redhat.com>
4751
4752         * event-top.c (input_fd): Delete.
4753         (stdin_event_handler): Switch to the UI whose input descriptor got
4754         the event.  Adjust to per-UI input_fd.
4755         (gdb_setup_readline): Don't set the input_fd global.  Adjust to
4756         per-UI input_fd.
4757         (gdb_disable_readline): Adjust to per-UI input_fd.
4758         * event-top.h (input_fd): Delete declaration.
4759         * linux-nat.c (linux_nat_terminal_inferior): Don't remove input_fd
4760         from the event-loop here.
4761         (linux_nat_terminal_ours): Don't register input_fd in the
4762         event-loop here.
4763         * main.c (captured_main): Adjust to per-UI input_fd.
4764         * remote.c (remote_terminal_inferior): Don't remove input_fd from
4765         the event-loop here.
4766         (remote_terminal_ours): Don't register input_fd in the event-loop
4767         here.
4768         * target.c: Include top.h and event-top.h.
4769         (target_terminal_inferior): Remove input_fd from the event-loop
4770         here.
4771         (target_terminal_ours): Register input_fd in the event-loop.
4772         * top.h (struct ui) <input_fd>: New field.
4773
4774 2016-06-21  Pedro Alves  <palves@redhat.com>
4775
4776         * cli/cli-script.c (execute_user_command, read_next_line)
4777         (read_next_line): Adjust to per-UI instream.
4778         * event-top.c (stdin_event_handler, command_handler)
4779         (handle_line_of_input, command_line_handler)
4780         (gdb_readline_no_editing_callback, async_sigterm_handler)
4781         (gdb_setup_readline): Likewise.
4782         * inflow.c: Include top.h.
4783         (gdb_has_a_terminal, child_terminal_init_with_pgrp)
4784         (gdb_save_tty_state, child_terminal_inferior)
4785         (child_terminal_ours_1, copy_terminal_info): Use the main UI.
4786         (initialize_stdin_serial): Adjust to per-UI instream.
4787         * main.c (captured_command_loop, captured_main): Adjust to per-UI
4788         instream.
4789         * mi/mi-interp.c (mi_execute_command_wrapper): Likewise.
4790         * python/python.c (python_interactive_command): Likewise.
4791         * terminal.h (struct ui): Forward declare.
4792         (initialize_stdin_serial): Add struct ui parameter.
4793         * top.c (instream): Delete.
4794         (do_restore_instream_cleanup, read_command_file, dont_repeat)
4795         (gdb_readline_no_editing, command_line_input)
4796         (input_from_terminal_p, gdb_init): Adjust to per-UI instream.
4797         * top.h (struct ui) <instream>: New field.
4798         (instream): Delete declaration.
4799         (quit): Adjust to per-UI instream.
4800
4801 2016-06-21  Pedro Alves  <palves@redhat.com>
4802
4803         * event-loop.c: Include top.h.
4804         (invoke_async_signal_handlers): Switch to the main UI.
4805         * event-top.c (main_ui_): Update comment.
4806         (main_ui): New global.
4807         * top.h (main_ui): Declare.
4808
4809 2016-06-21  Pedro Alves  <palves@redhat.com>
4810
4811         * cli/cli-interp.c (cli_interp): Delete.
4812         (as_cli_interp): New function.
4813         (cli_on_normal_stop, cli_on_signal_received)
4814         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
4815         (cli_on_no_history): Send output to all CLI UIs.
4816         (cli_on_sync_execution_done, cli_on_command_error): Skip output if
4817         the top level interpreter is not a CLI.
4818         (cli_interpreter_init): Don't set cli_interp or install observers
4819         here.
4820         (_initialize_cli_interp): Install observers here.
4821         * event-top.c (main_ui_, ui_list): New globals.
4822         (current_ui): Point to main_ui_.
4823         (restore_ui_cleanup, switch_thru_all_uis_init)
4824         (switch_thru_all_uis_cond, switch_thru_all_uis_next): New
4825         functions.
4826         * mi/mi-interp.c (as_mi_interp): New function.
4827         (mi_interpreter_init): Don't install observers here.
4828         (mi_on_sync_execution_done): Skip output if the top level
4829         interpreter is not a MI.
4830         (mi_new_thread, mi_thread_exit, mi_record_changed)
4831         (mi_inferior_added, mi_inferior_appeared, mi_inferior_exit)
4832         (mi_inferior_removed): Send output to all MI UIs.
4833         (find_mi_interpreter, mi_interp_data): Delete.
4834         (find_mi_interp): New function.
4835         (mi_on_signal_received, mi_on_end_stepping_range)
4836         (mi_on_signal_exited, mi_on_exited, mi_on_no_history): Send output
4837         to all MI UIs.
4838         (mi_on_normal_stop): Rename to ...
4839         (mi_on_normal_stop_1): ... this.
4840         (mi_on_normal_stop): Reimplement, sending output to all MI UIs.
4841         (mi_traceframe_changed, mi_tsv_created, mi_tsv_deleted)
4842         (mi_tsv_modified, mi_breakpoint_created, mi_breakpoint_deleted)
4843         (mi_breakpoint_modified, mi_output_running_pid): Send output to
4844         all MI UIs.
4845         (mi_on_resume): Rename to ...
4846         (mi_on_resume_1): ... this.  Don't handle infcalls here.
4847         (mi_on_resume): Reimplement, sending output to all MI UIs.
4848         (mi_solib_loaded, mi_solib_unloaded, mi_command_param_changed)
4849         (mi_memory_changed): Send output to all MI UIs.
4850         (report_initial_inferior): Install observers here.
4851         * top.h (struct ui) <next>: New field.
4852         (ui_list): Declare.
4853         (struct switch_thru_all_uis): New.
4854         (switch_thru_all_uis_init, switch_thru_all_uis_cond)
4855         (switch_thru_all_uis_next): Declare.
4856         (SWITCH_THRU_ALL_UIS): New macro.
4857         * tui/tui-interp.c (tui_interp): Delete global.
4858         (as_tui_interp): New function.
4859         (tui_on_normal_stop, tui_on_signal_received)
4860         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
4861         (tui_on_no_history): Send output to all TUI UIs.
4862         (tui_on_sync_execution_done, tui_on_command_error): Skip output if
4863         the top level interpreter is not a TUI.
4864         (tui_init): Don't set tui_interp or install observers here.
4865         (_initialize_tui_interp): Install observers here.
4866
4867 2016-06-21  Pedro Alves  <palves@redhat.com>
4868
4869         * cli/cli-interp.c (cli_uiout): Delete, moved into ...
4870         (struct cli_interp): ... this new structure.
4871         (cli_on_normal_stop, cli_on_signal_received)
4872         (cli_on_end_stepping_range, cli_on_signal_exited, cli_on_exited)
4873         (cli_on_no_history): Use interp_ui_out.
4874         (cli_interpreter_init): If top level, set the cli_interp global.
4875         (cli_interpreter_init): Return the interp's data instead of NULL.
4876         (cli_interpreter_resume, cli_interpreter_exec, cli_ui_out): Adjust
4877         to cli_uiout being in the interpreter's data.
4878         (cli_interp_procs): New, factored out from _initialize_cli_interp.
4879         (cli_interp_factory): New function.
4880         (_initialize_cli_interp): Call interp_factory_register.
4881         * interps.c (get_interp_info): New, factored out from ...
4882         (get_current_interp_info): ... this.
4883         (interp_new): Add parameter 'data'.  Store it.
4884         (struct interp_factory): New function.
4885         (interp_factory_p): New typedef.  Define a VEC_P.
4886         (interpreter_factories): New global.
4887         (interp_factory_register): New function.
4888         (interp_add): Add 'ui' parameter.  Use get_interp_info and
4889         interp_lookup_existing.
4890         (interp_lookup): Rename to ...
4891         (interp_lookup_existing): ... this.  Add 'ui' parameter.  Don't
4892         check for NULL or empty name here.
4893         (interp_lookup): Add 'ui' parameter and reimplement.
4894         (interp_set_temp, interpreter_exec_cmd): Adjust.
4895         (interpreter_completer): Complete on registered interpreter
4896         factories instead of interpreters.
4897         * interps.h (interp_factory_func): New typedef.
4898         (interp_factory_register): Declare.
4899         (interp_new, interp_add): Adjust.
4900         (interp_lookup): Declare.
4901         * main.c (captured_main): Adjust.
4902         * mi/mi-interp.c (mi_cmd_interpreter_exec): Adjust.
4903         (mi_interp_procs): New, factored out from
4904         _initialize_mi_interp.
4905         (mi_interp_factory): New function.
4906         * python/python.c (execute_gdb_command): Adjust.
4907         * tui/tui-interp.c (tui_init): If top level, set the tui_interp
4908         global.
4909         (tui_interp_procs): New.
4910         (tui_interp_factory): New function.
4911         (_initialize_tui_interp): Call interp_factory_register.
4912
4913 2016-06-21  Pedro Alves  <palves@redhat.com>
4914
4915         * breakpoint.c (bpstat_do_actions_1): Access the current UI's
4916         async field instead of the interpreter_async global.
4917         * cli/cli-script.c (execute_user_command, while_command)
4918         (if_command, script_from_file): Likewise.
4919         * compile/compile.c: Include top.h instead of interps.h.
4920         (compile_file_command, compile_code_command)
4921         (compile_print_command): Access the current UI's async field
4922         instead of the interpreter_async global.
4923         * guile/guile.c: Include top.h instead of interps.h.
4924         (guile_repl_command, guile_command, gdbscm_execute_gdb_command):
4925         Access the current UI's async field instead of the
4926         interpreter_async global.
4927         * guile/scm-ports.c: Include top.h instead of interps.h.
4928         (ioscm_with_output_to_port_worker): Access the current UI's async
4929         field instead of the interpreter_async global.
4930         * inf-loop.c (inferior_event_handler): Likewise.
4931         * infcall.c (run_inferior_call): Likewise.
4932         * infrun.c (reinstall_readline_callback_handler_cleanup)
4933         (fetch_inferior_event): Likewise.
4934         * interps.c (interpreter_async): Delete.
4935         (struct ui_interp_info): New.
4936         (get_current_interp_info): New function.
4937         (interp_list, current_interpreter, top_level_interpreter_ptr):
4938         Delete.
4939         (interp_add, interp_set, interp_lookup, interp_ui_out)
4940         (current_interp_set_logging, interp_set_temp)
4941         (current_interp_named_p): Adjust to per-UI interpreters.
4942         (command_interpreter): Delete.
4943         (command_interp, current_interp_command_loop, interp_quiet_p)
4944         (interp_exec, interpreter_exec_cmd, interpreter_completer)
4945         (top_level_interpreter, top_level_interpreter_data): Adjust to
4946         per-UI interpreters.
4947         * interps.h (interpreter_async): Delete.
4948         * main.c (captured_command_loop): Access the current UI's async
4949         field instead of the interpreter_async global.
4950         * python/python.c (python_interactive_command, python_command)
4951         (execute_gdb_command): Likewise.
4952         * top.c (maybe_wait_sync_command_done, execute_command_to_string):
4953         Access the current UI's async field instead of the
4954         interpreter_async global.
4955         * top.h (struct tl_interp_info): Forward declare.
4956         (struct ui) <interp_info, async>: New fields.
4957
4958 2016-06-21  Pedro Alves  <palves@redhat.com>
4959
4960         * main.c (gdb_stdout, gdb_stderr, gdb_stdlog, gdb_stdin): Delete
4961         globals.
4962         (gen_ret_current_ui_field_ptr): New macro.  Use it to generate
4963         wrappers for gdb_stdout, gdb_stderr, gdb_stdlog and gdb_stdin.
4964         * top.h (struct ui) <m_gdb_stdout, m_gdb_stdin, m_gdb_stderr,
4965         m_gdb_stdlog>: New fields.
4966         (current_ui_gdb_stdout_ptr, current_ui_gdb_stdin_ptr)
4967         (current_ui_gdb_stderr_ptr, current_ui_gdb_stdlog_ptr): Declare.
4968         (gdb_stdout, gdb_stdin, gdb_stderr, gdb_stdlog): Reimplement as
4969         macros.
4970
4971 2016-06-21  Pedro Alves  <palves@redhat.com>
4972
4973         * event-top.c: Update readline-related comments.
4974         (input_handler, call_readline): Delete globals.
4975         (gdb_rl_callback_handler): Call the current UI's input_handler
4976         method.
4977         (change_line_handler): Adjust to set current UI's properties
4978         instead of globals.
4979         (current_ui_, current_ui): New globals.
4980         (get_command_line_buffer): Rewrite to refer to the current UI.
4981         (stdin_event_handler): Adjust to call the call_readline method of
4982         the current UI.
4983         (gdb_readline_no_editing_callback): Adjust to call the current UI's
4984         input_handler method.
4985         (gdb_setup_readline): Adjust to set current UI's properties
4986         instead of globals.
4987         * event-top.h (call_readline, input_handler): Delete declarations.
4988         * mi/mi-interp.c (mi_interpreter_resume): Adjust to set current
4989         UI's properties instead of globals.
4990         * top.c (gdb_readline_wrapper_cleanup): Adjust to set current UI's
4991         properties instead of globals.
4992         (gdb_readline_wrapper): Adjust to call and set current UI's
4993         methods instead of globals.
4994         * top.h: Include buffer.h and event-loop.h.
4995         (struct ui): New struct.
4996         (current_ui): New declaration.
4997
4998 2016-06-21  Pedro Alves  <palves@redhat.com>
4999
5000         * ada-lang.c (ada_exception_name_addr_1): Add comment.
5001         (print_it_exception): Select the current frame.
5002
5003 2016-06-17  Yan-Ting Lin  <currygt52@gmail.com>
5004
5005         * Makefile.in (ALL_TARGET_OBS): Add nds32-tdep.o.
5006         (HFILES_NO_SRCDIR): Add nds32-tdep.h.
5007         (ALLDEPFILES): Add nds32-tdep.c.
5008         * NEWS: Mention new NDS32 port.
5009         * configure.tgt: Add NDS32.
5010         * nds32-tdep.c: New file.
5011         * nds32-tdep.h: New file.
5012         * features/Makefile (XMLTOC): Add nds32.xml.
5013         * features/nds32-core.xml: New file.
5014         * features/nds32-fpu.xml: New file.
5015         * features/nds32-system.xml: New file.
5016         * features/nds32.c: New file (generated).
5017         * features/nds32.xml: New file.
5018
5019 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
5020
5021         * v850-tdep.c (v850_use_struct_convention): Trim type length checks.
5022
5023 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
5024
5025         * tui/tui-stack.c (tui_show_frame_info): Fix type mismatch.
5026
5027 2016-06-14  John Baldwin  <jhb@FreeBSD.org>
5028
5029         * rs6000-tdep.c (ppc_process_record_op31): Initialize ra.
5030
5031 2016-06-13  Nick Clifton  <nickc@redhat.com>
5032
5033         * gdbtypes.c (replace_type): Fix assertion.
5034
5035 2016-06-10  Tom Tromey  <tom@tromey.com>
5036
5037         * gdbtypes.c (arch_type, arch_integer_type, arch_character_type)
5038         (arch_boolean_type, arch_float_type, arch_complex_type)
5039         (arch_flags_type, append_flags_type_field)
5040         (append_flags_type_flag, arch_composite_type)
5041         (append_composite_type_field_raw)
5042         (append_composite_type_field_aligned)
5043         (append_composite_type_field): Make "name" parameter const.
5044         * gdbtypes.h (arch_type, arch_integer_type, arch_character_type)
5045         (arch_boolean_type, arch_float_type, arch_complex_type)
5046         (append_composite_type_field, append_composite_type_field_aligned)
5047         (append_composite_type_field_raw, arch_flags_type)
5048         (append_flags_type_field, append_flags_type_flag): Constify.
5049
5050 2016-06-10  Tom Tromey  <tom@tromey.com>
5051
5052         PR rust/20110:
5053         * rust-exp.y (lex_number): Don't truncate large numbers to i32.
5054
5055 2016-06-10  Tom Tromey  <tom@tromey.com>
5056
5057         * Makefile.in (COMMON_OBS): Remove rust-exp.o.
5058         (YYFILES): Add rust-exp.c.
5059         (YYOBJ): Add rust-exp.o.
5060         (local-maintainer-clean): Remove rust-exp.c.
5061
5062 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
5063
5064         * NEWS: Mention that GDB now supports a negative repeat count in
5065         the 'x' command.
5066         * printcmd.c (decode_format): Allow '-' in the parameter
5067         "string_ptr" to accept a negative repeat count.
5068         (find_instruction_backward): New function.
5069         (read_memory_backward): New function.
5070         (integer_is_zero): New function.
5071         (find_string_backward): New function.
5072         (do_examine): Use new functions to examine memory backward.
5073         (_initialize_printcmd): Mention that 'x' command supports a negative
5074         repeat count.
5075
5076 2016-06-09  Toshihito Kikuchi  <k.toshihito@yahoo.de>
5077
5078         * MAINTAINERS (Write After Approval): Add Toshihito Kikuchi.
5079
5080 2016-06-09  Tom Tromey  <tom@tromey.com>
5081
5082         PR python/19819:
5083         * python/py-xmethods.c (invoke_method_name)
5084         (py_get_result_type_method_name, py_invoke_method_name): Remove.
5085         (gdbpy_initialize_xmethods): Don't initialize
5086         py_invoke_method_name, py_get_result_type_method_name.
5087
5088 2016-06-07  Simon Marchi  <simon.marchi@ericsson.com>
5089
5090         * mi/mi-interp.c (mi_record_changed): Add missing braces.
5091
5092 2016-06-07  Bernhard Heckel  <bernhard.heckel@intel.com>
5093
5094         * findvar.c (follow_static_link): Check for valid pointer.
5095
5096 2016-06-06  Simon Marchi  <simon.marchi@ericsson.com>
5097
5098         * NEWS: Mention the new fields in =record-started.
5099         * common/btrace-common.h (btrace_format_short_string): New function
5100         declaration.
5101         * common/btrace-common.c (btrace_format_short_string): New
5102         function.
5103         * mi/mi-interp.c (mi_record_changed): Output method and format
5104         fields in the =record-started record.
5105         * record-btrace.c (record_btrace_open): Adapt record_changed
5106         notification.
5107         * record-full.c (record_full_open): Likewise.
5108         * record.c (cmd_record_stop): Likewise.
5109
5110 2016-06-02  Jon Turney  <jon.turney@dronecode.org.uk>
5111
5112         * windows-nat.c (handle_output_debug_string): Return type of
5113         gdb_signal_from_host() is gdb_signal, not an int.
5114         (windows_get_exec_module_filename): Add pointer casts for C++.
5115
5116 2016-06-02  Tom Tromey  <tom@tromey.com>
5117
5118         PR python/18984:
5119         * python/python.c (gdbpy_solib_name): Use GDB_PY_LLU_ARG.
5120
5121 2016-06-01  Pedro Alves  <palves@redhat.com>
5122
5123         * remote-fileio.c (remote_fio_ctrl_c_flag, remote_fio_sa)
5124         (remote_fio_osa)
5125         (remote_fio_ofunc, remote_fileio_sig_init, remote_fileio_sig_set)
5126         (remote_fileio_sig_exit, remote_fileio_ctrl_c_signal_handler):
5127         Delete.
5128         (remote_fileio_o_quit_handler): New global.
5129         (remote_fileio_quit_handler): New function.
5130         (remote_fileio_reply): Check the quit flag instead of the custom
5131         'remote_fio_ctrl_c_flag' flag.  Restore the quit handler instead
5132         of changing the SIGINT handler.
5133         (do_remote_fileio_request): Override the quit handler instead of
5134         changing the SIGINT handler.
5135
5136 2016-06-01  Nick Clifton  <nickc@redhat.com>
5137
5138         * common/common-utils.c (xmalloc_failed): New function.  Provided
5139         so that the version in libiberty is not linked in.
5140
5141 2016-06-01  Markus Metzger  <markus.t.metzger@intel.com>
5142
5143         * infcmd.c (skip_finish_frames): New.
5144         (finish_command): Call skip_finish_frames.
5145
5146 2016-06-01  Yao Qi  <yao.qi@linaro.org>
5147
5148         PR remote/19998
5149         * remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Call
5150         quit_serial_event_set.
5151
5152 2016-06-01  Joel Brobecker  <brobecker@adacore.com>
5153
5154         GDB 7.11.1 released.
5155
5156 2016-05-31  Martin Galvan  <martin.galvan@tallertechnologies.com>
5157
5158         PR c++/19893
5159         * dwarf2loc.c (coerce_pieced_ref, indirect_synthetic_pointer,
5160         fetch_const_value_from_synthetic_pointer): New functions.
5161         (indirect_pieced_value): Move lower half to indirect_synthetic_pointer.
5162         (pieced_value_funcs): Implement coerce_ref.
5163         * valops.c (value_addr): Call coerce_ref for synthetic references.
5164         * valprint.c (valprint_check_validity): Return true for synthetic
5165         references.  Also, don't show "<synthetic pointer>" if they reference
5166         addressable values.
5167         (generic_val_print_ref): Handle synthetic references.  Also move some
5168         code to print_ref_address.
5169         (print_ref_address, get_value_addr_contents): New functions.
5170
5171 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
5172
5173         PR c++/15231
5174         * dwarf2read.c (enum pc_bounds_kind): Add PC_BOUNDS_INVALID.
5175         (process_psymtab_comp_unit_reader, read_func_scope): Adjust callers.
5176         (read_lexical_block_scope): Import DIEs from bare DW_TAG_lexical_block.
5177         (read_call_site_scope): Adjust callers.
5178         (dwarf2_get_pc_bounds): Implement pc_bounds_invalid.
5179         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
5180
5181 2016-05-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
5182
5183         Code cleanup: dwarf2_get_pc_bounds: -1/0/+1 -> enum
5184         * dwarf2read.c (enum pc_bounds_kind) New.
5185         (dwarf2_get_pc_bounds): Use it in the declaration.
5186         (process_psymtab_comp_unit_reader): Adjust caller.  Rename has_pc_info
5187         to cu_bounds_kind.
5188         (read_func_scope, read_lexical_block_scope, read_call_site_scope):
5189         Adjust callers.
5190         (dwarf2_get_pc_bounds): Use enum pc_bounds_kind in the definition.
5191         (dwarf2_get_subprogram_pc_bounds, get_scope_pc_bounds): Adjust callers.
5192
5193 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
5194
5195         * NEWS (QCatchSyscalls): Remove the parameter.  Include ...
5196         (QCatchSyscalls:1 in qSupported) ... this separate entry which got
5197         deleted.
5198
5199 2016-05-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
5200
5201         * NEWS (N stop reply): Remove empty line.
5202
5203 2016-05-28  Alan Modra  <amodra@gmail.com>
5204
5205         * compile/compile-object-load.c (link_callbacks_multiple_definition,
5206         link_callbacks_warning, link_callbacks_undefined_symbol,
5207         link_callbacks_undefined_symbol, link_callbacks_reloc_overflow,
5208         link_callbacks_reloc_dangerous,
5209         link_callbacks_unattached_reloc): Return void.
5210
5211 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
5212
5213         * opencl-lang.c (evaluate_subexp_opencl): If
5214         EVAL_AVOID_SIDE_EFFECTS mode, forward the VALUE_LVAL attribute to
5215         the returned value in the STRUCTOP_STRUCT case.
5216
5217 2016-05-27  Andrew Burgess  <andrew.burgess@embecosm.com>
5218
5219         * eval.c (evaluate_subexp_standard): If EVAL_AVOID_SIDE_EFFECTS
5220         mode, forward the VALUE_LVAL attribute to the returned value in
5221         the STRUCTOP_PTR case.
5222
5223 2016-05-25  Tom Tromey  <tom@tromey.com>
5224
5225         * python/py-value.c (value_object_as_number): Use correct spelling
5226         of HAVE_LIBPYTHON2_4.
5227
5228 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
5229
5230         * f-typeprint.c (f_type_print_base): Replace 0 by show.
5231
5232 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
5233
5234         * f-typeprint.c (f_type_print_base): Decrease show by one.
5235
5236 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
5237
5238         * f-typeprint.c (f_type_print_base): Don't print fields when show < 0.
5239
5240 2016-05-25  Bernhard Heckel  <bernhard.heckel@intel.com>
5241
5242         * f-typeprint.c (f_type_print_base): Take print level into account.
5243
5244 2016-05-24  Tom Tromey  <tom@tromey.com>
5245
5246         PR python/17386:
5247         * python/py-value.c (value_object_as_number): Add
5248         nb_inplace_floor_divide, nb_inplace_true_divide, nb_index.
5249
5250 2016-05-24  Tom Tromey  <tom@tromey.com>
5251
5252         * python/py-value.c (value_object_as_number): Add
5253         nb_inplace_divide for Python 2.
5254
5255 2016-05-23  Tom Tromey  <tom@tromey.com>
5256
5257         PR python/17981:
5258         * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple
5259         when there are no breakpoints.
5260
5261 2016-05-24  Pedro Alves  <palves@redhat.com>
5262
5263         PR gdb/19828
5264         * linux-nat.c (attach_proc_task_lwp_callback): Mark the lwp
5265         resumed, and add the thread to GDB's thread list.
5266
5267 2016-05-24  Pedro Alves  <palves@redhat.com>
5268
5269         PR gdb/19828
5270         * linux-nat.c (get_pending_status): If the thread reported the
5271         event to the core and it's pending, use the pending status signal
5272         number.
5273
5274 2016-05-24  Pedro Alves  <palves@redhat.com>
5275
5276         PR gdb/19828
5277         * linux-nat.c (lwp_lwpid_htab): New htab.
5278         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
5279         (lwp_lwpid_htab_add_lwp): New functions.
5280         (lwp_list): Tweak comment.
5281         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
5282         functions.
5283         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
5284         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
5285         (delete_lwp): Use lwp_list_remove.  Remove htab too.
5286         (find_lwp_pid): Search in htab.
5287         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
5288         * linux-nat.h (struct lwp_info) <prev>: New field.
5289
5290 2016-05-24  Pedro Alves  <palves@redhat.com>
5291
5292         PR gdb/19828
5293         * linux-nat.c (lwp_lwpid_htab): New htab.
5294         (lwp_info_hash, lwp_lwpid_htab_eq, lwp_lwpid_htab_create)
5295         (lwp_lwpid_htab_add_lwp): New functions.
5296         (lwp_list): Tweak comment.
5297         (lwp_list_add, lwp_list_remove, lwp_lwpid_htab_remove_pid): New
5298         functions.
5299         (purge_lwp_list): Rewrite, using htab_traverse_noresize.
5300         (add_initial_lwp): Add lwp to htab too.  Use lwp_list_add.
5301         (delete_lwp): Use lwp_list_remove.  Remove htab too.
5302         (find_lwp_pid): Search in htab.
5303         (_initialize_linux_nat): Call lwp_lwpid_htab_create.
5304         * linux-nat.h (struct lwp_info) <prev>: New field.
5305
5306 2016-05-24  Pedro Alves  <palves@redhat.com>
5307
5308         PR gdb/19828
5309         * linux-nat.c (linux_resume_one_lwp_throw): Clear the LWP's core
5310         field.
5311         (linux_nat_update_thread_list): Don't fetch the core if already
5312         known.
5313
5314 2016-05-24  Pedro Alves  <palves@redhat.com>
5315
5316         PR gdb/19828
5317         * linux-tdep.c (find_mapping_size): Delete.
5318         (linux_vsyscall_range_raw): Rewrite reading from
5319         /proc/PID/task/PID/maps directly instead of using
5320         gdbarch_find_memory_regions.
5321
5322 2016-05-24  Pedro Alves  <palves@redhat.com>
5323
5324         PR gdb/19828
5325         * linux-nat.c (report_thread_events): New global.
5326         (linux_handle_extended_wait): Report
5327         TARGET_WAITKIND_THREAD_CREATED if thread event reporting is
5328         enabled.
5329         (wait_lwp, linux_nat_filter_event): Report all thread exits if
5330         thread event reporting is enabled.  Remove comment.
5331         (filter_exit_event): New function.
5332         (linux_nat_wait_1): Use it.
5333         (linux_nat_thread_events): New function.
5334         (linux_nat_add_target): Install it as target_thread_events method.
5335
5336 2016-05-24  Yan-Ting Lin  <currygt52@gmail.com>
5337
5338         * MAINTAINERS (Write After Approval): Add "Yan-Ting Lin".
5339
5340 2016-05-23  Yao Qi  <yao.qi@arm.com>
5341
5342         * arch-utils.c (default_code_of_frame_writable): New function.
5343         * arch-utils.h (default_code_of_frame_writable): Declare.
5344         * arm-tdep.c (arm_code_of_frame_writable): New function.
5345         (arm_gdbarch_init): Install gdbarch method
5346         code_of_frame_writable if the target is M-profile.
5347         * frame.c (skip_unwritable_frames): New function.
5348         * frame.h (skip_unwritable_frames): Declare.
5349         * gdbarch.sh (code_of_frame_writable): New.
5350         * gdbarch.c, gdbarch.h: Re-generated.
5351         * infcmd.c (finish_command): Call skip_unwritable_frames.
5352
5353 2016-05-23  Tom Tromey  <tom@tromey.com>
5354
5355         PR python/19438, PR python/18393:
5356         * python/py-objfile.c (objfpy_initialize): Initialize self->dict.
5357         * python/py-progspace.c (pspy_initialize): Initialize self->dict.
5358
5359 2016-05-23  Gary Benson  <gbenson@redhat.com>
5360
5361         * nat/gdb_thread_db.h (td_thr_validate_ftype): Remove typedef.
5362         * linux-thread-db.c (struct thread_db_info) <td_thr_validate_p>:
5363         Remove field.
5364         (try_thread_db_load_1): Remove td_thr_validate initialization.
5365
5366 2016-05-23  Jon Boden  <jon@ubuntubsd.org>  (tiny change)
5367
5368         * configure.ac: Search for libutil-freebsd as alternative to libutil.
5369         * configure: Re-generated.
5370
5371 2016-05-19  Andreas Schwab  <schwab@suse.de>
5372
5373         * ia64-libunwind-tdep.c (libunwind_descr): Add cast from void *.
5374         (libunwind_frame_set_descr): Likewise.
5375         (libunwind_frame_cache): Likewise.
5376         (libunwind_frame_dealloc_cache): Likewise.
5377         (libunwind_frame_sniffer): Likewise.
5378         (libunwind_search_unwind_table): Likewise.
5379         (libunwind_sigtramp_frame_sniffer): Likewise.
5380         (libunwind_get_reg_special): Likewise.
5381         (libunwind_load): Likewise.
5382         * ia64-linux-nat.c (ia64_linux_fetch_register): Likewise.
5383         (ia64_linux_store_register): Likewise.
5384         (ia64_linux_xfer_partial): Likewise.
5385         * ia64-tdep.c (ia64_access_reg): Likewise.
5386         (ia64_access_fpreg): Likewise.
5387         (ia64_access_rse_reg): Likewise.
5388         (ia64_access_rse_fpreg): Likewise.
5389
5390 2016-05-18  Tom Tromey  <tom@tromey.com>
5391
5392         * rust-lang.c (rust_subscript): Initialize "high".
5393
5394 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
5395
5396         PR gdb/20045
5397         * mi/mi-main.c (mi_on_resume): Call target_can_async_p instead
5398         of target_is_async_p.
5399
5400 2016-05-17  Simon Marchi  <simon.marchi@ericsson.com>
5401
5402         PR gdb/18077
5403         * mi/mi-main.c (run_one_inferior): Use run target to determine
5404         whether to run async or not.
5405         (mi_cmd_exec_run): Likewise.
5406
5407 2016-05-17  Tom Tromey  <tom@tromey.com>
5408
5409         * std-operator.def (OP_RANGE): Rename from OP_F90_RANGE.
5410         * rust-lang.c: Don't include f-lang.h.
5411         (rust_range, rust_compute_range, rust_subscript)
5412         (rust_evaluate_subexp): Update.
5413         * rust-exp.y: Don't include f-lang.h.
5414         (ast_range, convert_ast_to_expression): Update.
5415         * parse.c (operator_length_standard): Update.
5416         * f-lang.h (enum f90_range_type): Move to expression.h.
5417         * f-exp.y: Use OP_RANGE.
5418         * expression.h (enum range_type): New enum; renamed from
5419         f90_range_type.
5420         * expprint.c: Don't include f-lang.h.
5421         (print_subexp_standard, dump_subexp_body_standard): Use OP_RANGE.
5422         * eval.c (value_f90_subarray, evaluate_subexp_standard): Update.
5423
5424 2016-05-17  Tom Tromey  <tom@tromey.com>
5425
5426         * NEWS: Add Rust item.
5427
5428 2016-05-17  Tom Tromey  <tom@tromey.com>
5429             Manish Goregaokar <manishsmail@gmail.com>
5430
5431         * symtab.c (symbol_find_demangled_name): Handle Rust.
5432         * symfile.c (init_filename_language_table): Treat ".rs" as Rust.
5433         * std-operator.def (STRUCTOP_ANONYMOUS, OP_RUST_ARRAY): New
5434         constants.
5435         * rust-lang.h: New file.
5436         * rust-lang.c: New file.
5437         * rust-exp.y: New file.
5438         * dwarf2read.c (read_file_scope): Add Rust producer sniffing.
5439         (dwarf2_compute_name, read_func_scope, read_structure_type)
5440         (read_base_type, read_subrange_type, set_cu_language)
5441         (new_symbol_full, determine_prefix): Handle Rust.
5442         * defs.h (enum language) <language_rust>: New constant.
5443         * Makefile.in (SFILES): Add rust-exp.y, rust-lang.c.
5444         (COMMON_OBS): Add rust-exp.o, rust-lang.o.
5445
5446 2016-05-17  Tom Tromey  <tom@tromey.com>
5447
5448         * valprint.h (struct generic_val_print_array) <array_start,
5449         array_end>: New fields.
5450         * valprint.c (generic_val_print_array): Add "decorations"
5451         parameter.  Use "array_start", "array_end".
5452         (generic_val_print) <TYPE_CODE_ARRAY>: Update.
5453         * p-valprint.c (p_decorations): Update.
5454         * m2-valprint.c (m2_decorations): Update.
5455         * f-valprint.c (f_decorations): Update.
5456         * c-valprint.c (c_decorations): Update.
5457
5458 2016-05-17  Tom Tromey  <tom@tromey.com>
5459
5460         * NEWS: Add "maint selftest" entry.
5461         * selftest.h: New file.
5462         * selftest.c: New file.
5463         * maint.c: Include selftest.h.
5464         (maintenance_selftest): New function.
5465         (_initialize_maint_cmds): Add "maint selftest" command.
5466         * configure.ac (GDB_SELF_TEST): Maybe define.
5467         * config.in, configure: Rebuild.
5468         * Makefile.in (SFILES): Add selftest.c.
5469         (COMMON_OBS): Add selftest.o.
5470
5471 2016-05-17  Tom Tromey  <tom@tromey.com>
5472
5473         * expprint.c: Include f-lang.h.
5474         (print_subexp_standard, dump_subexp_body_standard): Handle
5475         OP_F90_RANGE.
5476
5477 2016-05-17  Tom Tromey  <tom@tromey.com>
5478
5479         * Makefile.in (init.c): Search .y files for initialization
5480         functions.
5481
5482 2016-05-12  Doug Evans  <dje@google.com>
5483
5484         PR symtab/19999
5485         * dwarf2loc.c (dwarf2_find_location_expression): For DWO files still
5486         add base_offset.
5487
5488 2016-05-10  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
5489
5490         * iq2000-tdep.c (iq2000_scan_prologue): Remove if that shouldn't guard
5491         anything.
5492         * linespec.c (add_sal_to_sals): Restore call to symtab_to_fullname.
5493
5494 2016-05-10  Thomas Preud'homme  <thomas.preudhomme@arm.com>
5495
5496         * arm-tdep.c (arm_elf_make_msymbol_special): Use
5497         ARM_GET_SYM_BRANCH_TYPE to get branch type of a symbol.
5498
5499 2016-05-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
5500
5501         * aarch64-linux-tdep.c (aarch64_linux_sigframe_init): Remove unused
5502         variables.
5503         * aarch64-tdep.c (aarch64_skip_prologue): Likewise.
5504         (aarch64_scan_prologue): Likewise.
5505         (aarch64_prologue_prev_register): Likewise.
5506         (aarch64_dwarf2_prev_register): Likewise.
5507         (pass_in_v): Likewise.
5508         (aarch64_push_dummy_call): Likewise.
5509         (aarch64_breakpoint_from_pc): Likewise.
5510         (aarch64_return_in_memory): Likewise.
5511         (aarch64_return_value): Likewise.
5512         (aarch64_displaced_step_b_cond): Likewise.
5513         (aarch64_displaced_step_cb): Likewise.
5514         (aarch64_displaced_step_tb): Likewise.
5515         (aarch64_gdbarch_init): Likewise.
5516         (aarch64_process_record): Likewise.
5517         * alpha-mdebug-tdep.c (alpha_mdebug_init_abi): Likewise.
5518         * alpha-tdep.c (_initialize_alpha_tdep): Likewise.
5519         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
5520         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Likewise.
5521         * amd64-tdep.c (fixup_riprel): Likewise.
5522         * amd64-windows-tdep.c (amd64_windows_frame_decode_epilogue): Likewise.
5523         (amd64_windows_frame_decode_insns): Likewise.
5524         (amd64_windows_frame_cache): Likewise.
5525         (amd64_windows_frame_prev_register): Likewise.
5526         (amd64_windows_frame_this_id): Likewise.
5527         (amd64_windows_init_abi): Likewise.
5528         * arm-linux-tdep.c (arm_linux_get_syscall_number): Likewise.
5529         (arm_linux_get_next_pcs_syscall_next_pc): Likewise.
5530         * arm-symbian-tdep.c (arm_symbian_init_abi): Likewise.
5531         * arm-tdep.c (arm_make_epilogue_frame_cache): Likewise.
5532         (arm_epilogue_frame_prev_register): Likewise.
5533         (arm_record_vdata_transfer_insn): Likewise.
5534         (arm_record_exreg_ld_st_insn): Likewise.
5535         * auto-load.c (execute_script_contents): Likewise.
5536         (print_scripts): Likewise.
5537         * avr-tdep.c (avr_frame_prev_register): Likewise.
5538         (avr_push_dummy_call): Likewise.
5539         * bfin-linux-tdep.c (bfin_linux_sigframe_init): Likewise.
5540         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5541         * blockframe.c (find_pc_partial_function_gnu_ifunc): Likewise.
5542         * break-catch-throw.c (fetch_probe_arguments): Likewise.
5543         * breakpoint.c (breakpoint_xfer_memory): Likewise.
5544         (breakpoint_init_inferior): Likewise.
5545         (breakpoint_inserted_here_p): Likewise.
5546         (software_breakpoint_inserted_here_p): Likewise.
5547         (hardware_breakpoint_inserted_here_p): Likewise.
5548         (bpstat_what): Likewise.
5549         (break_range_command): Likewise.
5550         (save_breakpoints): Likewise.
5551         * coffread.c (coff_symfile_read): Likewise.
5552         * cris-tdep.c (cris_push_dummy_call): Likewise.
5553         (cris_scan_prologue): Likewise.
5554         (cris_register_size): Likewise.
5555         (_initialize_cris_tdep): Likewise.
5556         * d-exp.y: Likewise.
5557         * dbxread.c (dbx_read_symtab): Likewise.
5558         (process_one_symbol): Likewise.
5559         (coffstab_build_psymtabs): Likewise.
5560         (elfstab_build_psymtabs): Likewise.
5561         * dicos-tdep.c (dicos_init_abi): Likewise.
5562         * disasm.c (do_mixed_source_and_assembly): Likewise.
5563         (gdb_disassembly): Likewise.
5564         * dtrace-probe.c (dtrace_process_dof): Likewise.
5565         * dwarf2read.c (error_check_comp_unit_head): Likewise.
5566         (build_type_psymtabs_1): Likewise.
5567         (skip_one_die): Likewise.
5568         (process_imported_unit_die): Likewise.
5569         (dwarf2_physname): Likewise.
5570         (read_file_scope): Likewise.
5571         (setup_type_unit_groups): Likewise.
5572         (create_dwo_cu_reader): Likewise.
5573         (create_dwo_cu): Likewise.
5574         (create_dwo_unit_in_dwp_v1): Likewise.
5575         (create_dwo_unit_in_dwp_v2): Likewise.
5576         (lookup_dwo_unit_in_dwp): Likewise.
5577         (free_dwo_file): Likewise.
5578         (check_producer): Likewise.
5579         (dwarf2_add_typedef): Likewise.
5580         (dwarf2_add_member_fn): Likewise.
5581         (read_unsigned_leb128): Likewise.
5582         (read_signed_leb128): Likewise.
5583         (dwarf2_const_value): Likewise.
5584         (follow_die_sig_1): Likewise.
5585         (dwarf_decode_macro_bytes): Likewise.
5586         * extension.c (restore_active_ext_lang): Likewise.
5587         * frv-linux-tdep.c (frv_linux_sigtramp_frame_cache): Likewise.
5588         * ft32-tdep.c (ft32_analyze_prologue): Likewise.
5589         * gdbtypes.c (lookup_typename): Likewise.
5590         (resolve_dynamic_range): Likewise.
5591         (check_typedef): Likewise.
5592         * h8300-tdep.c (h8300_is_argument_spill): Likewise.
5593         (h8300_gdbarch_init): Likewise.
5594         * hppa-tdep.c (hppa32_push_dummy_call): Likewise.
5595         (hppa_frame_this_id): Likewise.
5596         (_initialize_hppa_tdep): Likewise.
5597         * hppanbsd-tdep.c (hppanbsd_sigtramp_cache_init): Likewise.
5598         * hppaobsd-tdep.c (hppaobsd_supply_fpregset): Likewise.
5599         * i386-dicos-tdep.c (i386_dicos_init_abi): Likewise.
5600         * i386-tdep.c (i386_bnd_type): Likewise.
5601         (i386_gdbarch_init): Likewise.
5602         (i386_mpx_bd_base): Likewise.
5603         * i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Likewise.
5604         * i386obsd-tdep.c (i386obsd_elf_init_abi): Likewise.
5605         * ia64-tdep.c (examine_prologue): Likewise.
5606         (ia64_frame_cache): Likewise.
5607         (ia64_push_dummy_call): Likewise.
5608         * infcmd.c (finish_command_fsm_async_reply_reason): Likewise.
5609         (default_print_one_register_info): Likewise.
5610         * infrun.c (infrun_thread_ptid_changed): Likewise.
5611         (thread_still_needs_step_over): Likewise.
5612         (stop_all_threads): Likewise.
5613         (restart_threads): Likewise.
5614         (keep_going_stepped_thread): Likewise.
5615         * iq2000-tdep.c (iq2000_scan_prologue): Likewise.
5616         * language.c (language_init_primitive_type_symbols): Likewise.
5617         * linespec.c (add_sal_to_sals): Likewise.
5618         * linux-nat.c (status_callback): Likewise.
5619         (kill_unfollowed_fork_children): Likewise.
5620         (linux_nat_kill): Likewise.
5621         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
5622         * linux-thread-db.c (thread_db_notice_clone): Likewise.
5623         (record_thread): Likewise.
5624         * location.c (string_to_event_location_basic): Likewise.
5625         * m32c-tdep.c (m32c_prev_register): Likewise.
5626         * m32r-linux-tdep.c (m32r_linux_init_abi): Likewise.
5627         * m32r-tdep.c (decode_prologue): Likewise.
5628         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_cache): Likewise.
5629         * machoread.c (macho_symtab_read): Likewise.
5630         (macho_symfile_read): Likewise.
5631         (macho_symfile_offsets): Likewise.
5632         * maint.c (set_per_command_cmd): Likewise.
5633         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Likewise.
5634         (mi_cmd_stack_list_variables): Likewise.
5635         * mi/mi-main.c (mi_cmd_exec_run): Likewise.
5636         (output_register): Likewise.
5637         (mi_cmd_execute): Likewise.
5638         (mi_cmd_trace_define_variable): Likewise.
5639         (print_variable_or_computed): Likewise.
5640         * minsyms.c (prim_record_minimal_symbol_full): Likewise.
5641         * mn10300-tdep.c (mn10300_frame_prev_register): Likewise.
5642         * msp430-tdep.c (msp430_pseudo_register_write): Likewise.
5643         * mt-tdep.c (mt_registers_info): Likewise.
5644         * nios2-tdep.c (nios2_analyze_prologue): Likewise.
5645         (nios2_push_dummy_call): Likewise.
5646         (nios2_frame_unwind_cache): Likewise.
5647         (nios2_stub_frame_cache): Likewise.
5648         (nios2_stub_frame_sniffer): Likewise.
5649         (nios2_gdbarch_init): Likewise.
5650         * ppc-ravenscar-thread.c: Likewise.
5651         * ppcfbsd-tdep.c (ppcfbsd_sigtramp_frame_cache): Likewise.
5652         * python/py-evts.c (add_new_registry): Likewise.
5653         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
5654         (bpfinishpy_detect_out_scope_cb): Likewise.
5655         * python/py-framefilter.c (py_print_value): Likewise.
5656         * python/py-inferior.c (infpy_write_memory): Likewise.
5657         * python/py-infevents.c (create_inferior_call_event_object): Likewise.
5658         * python/py-infthread.c (thpy_get_ptid): Likewise.
5659         * python/py-linetable.c (ltpy_get_pcs_for_line): Likewise.
5660         (ltpy_get_all_source_lines): Likewise.
5661         (ltpy_is_valid): Likewise.
5662         (ltpy_iternext): Likewise.
5663         * python/py-symtab.c (symtab_and_line_to_sal_object): Likewise.
5664         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Likewise.
5665         (unwind_infopy_str): Likewise.
5666         * python/py-varobj.c (py_varobj_get_iterator): Likewise.
5667         * ravenscar-thread.c (ravenscar_inferior_created): Likewise.
5668         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
5669         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
5670         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Likewise.
5671         * s390-linux-tdep.c (s390_supply_tdb_regset): Likewise.
5672         (s390_frame_prev_register): Likewise.
5673         (s390_dwarf2_frame_init_reg): Likewise.
5674         (s390_record_vr): Likewise.
5675         (s390_process_record): Likewise.
5676         * score-tdep.c (score_push_dummy_call): Likewise.
5677         (score3_analyze_prologue): Likewise.
5678         * sh-tdep.c (sh_extract_return_value_nofpu): Likewise.
5679         * sh64-tdep.c (sh64_analyze_prologue): Likewise.
5680         (sh64_push_dummy_call): Likewise.
5681         (sh64_extract_return_value): Likewise.
5682         (sh64_do_fp_register): Likewise.
5683         * solib-aix.c (solib_aix_get_section_offsets): Likewise.
5684         * solib-darwin.c (darwin_read_exec_load_addr_from_dyld): Likewise.
5685         (darwin_solib_read_all_image_info_addr): Likewise.
5686         * solib-dsbt.c (enable_break): Likewise.
5687         * solib-frv.c (enable_break2): Likewise.
5688         (frv_fdpic_find_canonical_descriptor): Likewise.
5689         * solib-svr4.c (svr4_handle_solib_event): Likewise.
5690         * sparc-tdep.c (sparc_skip_stack_check): Likewise.
5691         * sparc64-linux-tdep.c (sparc64_linux_get_longjmp_target): Likewise.
5692         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
5693         * spu-tdep.c (info_spu_dma_cmdlist): Likewise.
5694         * stack.c (read_frame_local): Likewise.
5695         * symfile.c (symbol_file_add_separate): Likewise.
5696         (remove_symbol_file_command): Likewise.
5697         * symmisc.c (maintenance_print_one_line_table): Likewise.
5698         * symtab.c (symbol_cache_flush): Likewise.
5699         (basic_lookup_transparent_type): Likewise.
5700         (sort_search_symbols_remove_dups): Likewise.
5701         * target.c (target_memory_map): Likewise.
5702         (target_detach): Likewise.
5703         (target_resume): Likewise.
5704         (acquire_fileio_fd): Likewise.
5705         (target_store_registers): Likewise.
5706         * thread.c (print_thread_info_1): Likewise.
5707         * tic6x-tdep.c (tic6x_analyze_prologue): Likewise.
5708         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Likewise.
5709         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
5710         (tilegx_analyze_prologue): Likewise.
5711         (tilegx_stack_frame_destroyed_p): Likewise.
5712         (tilegx_frame_cache): Likewise.
5713         * tracefile.c (trace_save): Likewise.
5714         * tracepoint.c (encode_actions_and_make_cleanup): Likewise.
5715         (start_tracing): Likewise.
5716         (print_one_static_tracepoint_marker): Likewise.
5717         * tui/tui.c (tui_enable): Likewise.
5718         * valops.c (value_struct_elt_bitpos): Likewise.
5719         (find_overload_match): Likewise.
5720         (find_oload_champ): Likewise.
5721         * value.c (value_contents_copy_raw): Likewise.
5722         * windows-tdep.c (windows_get_tlb_type): Likewise.
5723         * x86-linux-nat.c (x86_linux_enable_btrace): Likewise.
5724         * xcoffread.c (record_minimal_symbol): Likewise.
5725         (scan_xcoff_symtab): Likewise.
5726         * xtensa-tdep.c (execute_code): Likewise.
5727         (xtensa_gdbarch_init): Likewise.
5728         (_initialize_xtensa_tdep): Likewise.
5729
5730 2016-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
5731
5732         * spu-linux-nat.c (spu_bfd_iovec_pread): Add pointer cast for C++.
5733         (spu_bfd_open): Likewise.
5734
5735 2016-05-04  Yao Qi  <yao.qi@linaro.org>
5736
5737         PR gdb/19947
5738         * corefile.c (read_memory): Rename it to ...
5739         (read_memory_object): ... it.  Add parameter object.
5740         (read_memory): Call read_memory_object.
5741         (read_stack): Likewise.
5742         (read_code): Likewise.
5743
5744 2016-05-03  Yunlian Jiang <yunlian@google.com>
5745             Doug Evans  <dje@google.com>
5746
5747         PR symtab/19914
5748         * dwarf2read.c (open_and_init_dwp_file): Look at backlink if objfile
5749         is separate debug file.
5750
5751 2016-05-03  Don Breazeal <donb@codesourcery.com>
5752
5753         * serial.h (gdb_pipe): Fix argument names in comment.
5754
5755 2016-05-03  Pedro Alves <palves@redhat.com>
5756
5757         PR python/20037
5758         * python/python.c (_initialize_python) [IS_PY3K]: xstrdup/xfree
5759         oldloc.
5760
5761 2016-05-03  Pedro Alves <palves@redhat.com>
5762
5763         * python/python.c (_initialize_python) [IS_PY3K]: Remove dead
5764         code.
5765
5766 2016-05-03  Pedro Alves  <palves@redhat.com>
5767
5768         * configure.ac (PYTHON_LIBS): Sed away "-Xlinker -export-dynamic".
5769         * configure: Regenerate.
5770
5771 2016-05-03  Pedro Alves  <palves@redhat.com>
5772
5773         * configure.ac (checking for the dynamic export flag): Add
5774         $PYTHON_CPPFLAGS to CPPFLAGS.
5775         * configure: Regenerate.
5776
5777 2016-05-03  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
5778
5779         * symfile.c (find_pc_overlay): Add braces to avoid -Wparentheses
5780         warning.
5781         (find_pc_mapped_section): Likewise.
5782         (list_overlays_command): Likewise.
5783
5784 2016-05-02  Eli Zaretskii  <eliz@gnu.org>
5785
5786         * windows-nat.c (_initialize_check_for_gdb_ini): Fix off-by-one
5787         error in allocation of space for "$HOME/.gdbinit" string.  This
5788         caused GDB to abort on startup whenever a '~/gdb.ini' file was
5789         actually found, because xsnprintf would hit an assertion
5790         violation.
5791
5792 2016-04-28  Simon Marchi  <simon.marchi@ericsson.com>
5793
5794         * cli/cli-decode.c (help_cmd_list): Do not list commands that
5795         are deprecated.
5796
5797 2016-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
5798
5799         * remote.c (remote_start_remote): Detect PACKET_vFile_setfs.support.
5800
5801 2016-04-27  Martin Galvan  <martin.galvan@tallertechnologies.com>
5802
5803         * c-valprint.c (c_value_print): Always convert val back to reference
5804         type if we converted it to a pointer type.
5805
5806 2016-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5807
5808         * configure.ac: Enhance configure check for babeltrace to reject
5809         non-C++-enabled versions.
5810         * configure: Regenerate.
5811
5812 2016-04-26  Sanimir Agovic  <sanimir.agovic@intel.com>
5813             Keven Boell  <keven.boell@intel.com>
5814             Bernhard Heckel  <bernhard.heckel@intel.com>
5815
5816         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
5817         function.
5818         (F77_DIM_SIZE, F77_DIM_OFFSET): Remove macro.
5819         (f77_print_array_1): Use value_subscript to subscript a
5820         value array.
5821         (f77_print_array): Remove call to f77_create_arrayprint_offset_tbl.
5822         (f_val_print): Use value_field to construct a field value.
5823
5824 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
5825
5826         * valarith.c (value_address): Resolve dynamic types.
5827
5828 2016-04-26  Bernhard Heckel  <bernhard.heckel@intel.com>
5829             Keven Boell  <kevel.boell@intel.com>
5830
5831         * NEWS: Add new supported features for fortran.
5832         * gdbtypes.c (remove_dyn_prop): New.
5833         (resolve_dynamic_struct): Keep type length for fortran structs.
5834         * gdbtypes.h: Forward declaration of new function.
5835         * value.c (value_address): Return dynamic resolved location of a value.
5836         (set_value_component_location): Adjust the value address
5837         for single value prints.
5838         (value_primitive_field): Support value types with a dynamic location.
5839         (set_internalvar): Remove dynamic location property of
5840         internal variables.
5841
5842 2016-04-25  Pedro Alves  <palves@redhat.com>
5843             Yao Qi  <yao.qi@linaro.org>
5844
5845         * mem-break.c (set_raw_breakpoint_at): Create a raw breakpoint
5846         object.  Insert it if it is not inserted yet.  Increase the
5847         refcount and link it into the proc's raw breakpoint list.
5848
5849 2016-04-25  Yao Qi  <yao.qi@linaro.org>
5850
5851         * breakpoint.c (should_be_inserted): Return 0 if the location's
5852         owner is not single step breakpoint or single step breakpoint's
5853         thread isn't the thread which is stepping past a breakpoint.
5854         * gdbarch.sh (software_single_step): Update comments.
5855         * gdbarch.h: Regenerated.
5856         * infrun.c (struct step_over_info) <thread>: New field.
5857         (set_step_over_info): New argument 'thread'.  Callers updated.
5858         (clear_step_over_info): Set field thread to -1.
5859         (thread_is_stepping_over_breakpoint): New function.
5860         * infrun.h (thread_is_stepping_over_breakpoint): Declaration.
5861
5862 2016-04-22  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
5863
5864         * ppc-linux-nat.c (ppc_linux_read_description): Use PPC_FEATURE_HAS_VSX
5865         and PPC_FEATURE_HAS_ALTIVEC to check if such features are available.
5866
5867 2016-04-22  Yao Qi  <yao.qi@linaro.org>
5868
5869         * valops.c (read_value_memory): New local variable 'stack'.
5870         Set it to either TARGET_OBJECT_STACK_MEMORY or
5871         TARGET_OBJECT_MEMORY.
5872
5873 2016-04-22  Pedro Alves  <palves@redhat.com>
5874
5875         * ada-exp.y: Remove all yy symbol remappings.
5876         (GDB_YY_REMAP_PREFIX): Define.
5877         Include "yy-remap.h".
5878         * ada-lang.c (ada_language_defn): Adjust.
5879         * ada-lang.h (ada_error): Rename to ...
5880         (ada_yyerror): ... this.
5881         * c-exp.y: Remove all yy symbol remappings.
5882         (GDB_YY_REMAP_PREFIX): Define.
5883         Include "yy-remap.h".
5884         * c-lang.c (c_language_defn, cplus_language_defn)
5885         (asm_language_defn, minimal_language_defn): Adjust.
5886         * c-lang.h (c_error): Rename to ...
5887         (c_yyerror): ... this.
5888         * d-exp.y: Remove all yy symbol remappings.
5889         (GDB_YY_REMAP_PREFIX): Define.
5890         Include "yy-remap.h".
5891         * d-lang.c (d_language_defn): Adjust.
5892         * d-lang.h (d_error): Rename to ...
5893         (d_yyerror): ... this.
5894         * f-exp.y: Remove all yy symbol remappings.
5895         (GDB_YY_REMAP_PREFIX): Define.
5896         Include "yy-remap.h".
5897         * f-lang.c (f_language_defn): Adjust.
5898         * f-lang.h (f_error): Rename to ...
5899         (f_yyerror): ... this.
5900         * go-exp.y: Remove all yy symbol remappings.
5901         (GDB_YY_REMAP_PREFIX): Define.
5902         Include "yy-remap.h".
5903         * go-lang.c (go_language_defn): Adjust.
5904         * go-lang.h (go_error): Rename to ...
5905         (go_yyerror): ... this.
5906         * jv-exp.y: Remove all yy symbol remappings.
5907         (GDB_YY_REMAP_PREFIX): Define.
5908         Include "yy-remap.h".
5909         * jv-lang.c (java_language_defn): Adjust.
5910         * jv-lang.h (java_error): Rename to ...
5911         (java_yyerror): ... this.
5912         * m2-exp.y: Remove all yy symbol remappings.
5913         (GDB_YY_REMAP_PREFIX): Define.
5914         Include "yy-remap.h".
5915         * m2-lang.c (m2_language_defn): Adjust.
5916         * m2-lang.h (m2_error): Rename to ...
5917         (m2_yyerror): ... this.
5918         * objc-exp.y: Remove all yy symbol remappings.
5919         (GDB_YY_REMAP_PREFIX): Define.
5920         Include "yy-remap.h".
5921         * objc-lang.c (objc_language_defn): Adjust.
5922         * opencl-lang.c (opencl_language_defn): Adjust.
5923         * p-exp.y: Remove all yy symbol remappings.
5924         (GDB_YY_REMAP_PREFIX): Define.
5925         Include "yy-remap.h".
5926         * p-lang.c (pascal_language_defn): Adjust.
5927         * p-lang.h (pascal_error): Rename to ...
5928         (pascal_yyerror): ... this.
5929         * yy-remap.h: New file.
5930
5931 2016-04-22  Pedro Alves  <palves@redhat.com>
5932
5933         * common/common-exceptions.h (GDB_XCPT_TRY): Remove mention of
5934         the foreign frames issue.
5935         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
5936
5937 2016-04-22  Pedro Alves  <palves@redhat.com>
5938
5939         * common/common-exceptions.c (enum catcher_state, struct catcher)
5940         (current_catcher): Define in C++ mode too.
5941         (exceptions_state_mc_catch): Call throw_exception_sjlj instead of
5942         throw_exception.
5943         (throw_exception_sjlj, throw_exception_cxx): New functions,
5944         factored out from throw_exception.
5945         (throw_exception): Reimplement.
5946         * common/common-exceptions.h (exceptions_state_mc_init)
5947         (exceptions_state_mc_action_iter)
5948         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
5949         Declare in C++ mode too.
5950         (TRY): Rename to ...
5951         (TRY_SJLJ): ... this.
5952         (CATCH): Rename to ...
5953         (CATCH_SJLJ): ... this.
5954         (END_CATCH): Rename to ...
5955         (END_CATCH_SJLJ): ... this.
5956         [GDB_XCPT == GDB_XCPT_SJMP] (TRY, CATCH, END_CATCH): Map to SJLJ
5957         equivalents.
5958         (throw_exception): Update comments.
5959         (throw_exception_sjlj): Declare.
5960         * event-top.c (gdb_rl_callback_read_char_wrapper): Extend intro
5961         comment.  Wrap body in TRY_SJLJ/CATCH_SJLJ and rethrow any
5962         intercepted exception.
5963         (gdb_rl_callback_handler): New function.
5964         (gdb_rl_callback_handler_install): Always install
5965         gdb_rl_callback_handler as readline callback.
5966
5967 2016-04-22  Pedro Alves  <palves@redhat.com>
5968
5969         * event-top.c (rl_callback_read_char_wrapper): Rename to ...
5970         (gdb_rl_callback_read_char_wrapper): ... this.
5971         (change_line_handler, gdb_setup_readline): Adjust.
5972
5973 2016-04-22  Yao Qi  <yao.qi@linaro.org>
5974
5975         * aarch32-linux-nat.c (aarch32_gp_regcache_supply): Clear CPSR
5976         bits 20 to 23.
5977
5978 2016-04-22  Joel Brobecker  <brobecker@adacore.com>
5979
5980         * MAINTAINER: Remove myself as AIX Maintainer.
5981
5982 2016-04-22  Maciej W. Rozycki  <macro@imgtec.com>
5983
5984         * mips-tdep.c (mips_gdbarch_init): For GDB_OSABI_LINUX set
5985         `num_regs' to 90 rather than 79.  Where a target description is
5986         present adjust the setting appropriately.
5987
5988 2016-04-21  Pedro Alves  <palves@redhat.com>
5989
5990         * common/common-exceptions.h (GDB_XCPT_TRY): Add comment.
5991         (GDB_XCPT): Always define as GDB_XCPT_SJMP.
5992
5993 2016-04-21  Pedro Alves  <palves@redhat.com>
5994
5995         * aix-thread.c (pdc_read_data, pdc_write_data): Add cast.
5996         (aix_thread_resume): Use PTRACE_TYPE_ARG5.
5997         * rs6000-nat.c (rs6000_ptrace64): Use PTRACE_TYPE_ARG5.
5998         (rs6000_ptrace_ldinfo): Change type of 'ldi' local to void
5999         pointer, and cast return to gdb_byte pointer.
6000
6001 2016-04-21  Pedro Alves  <palves@redhat.com>
6002
6003         * s390-linux-nat.c (fetch_regset, store_regset, check_regset): Use
6004         void * instead of gdb_byte *.
6005
6006 2016-04-21  Pedro Alves  <palves@redhat.com>
6007
6008         * dwarf2read.c (try_open_dwop_file, open_dwo_file)
6009         (file_file_name, file_full_name): Add char * cast to sentinel in
6010         concat/reconcat calls.
6011         * event-top.c (top_level_prompt): Likewise.
6012         * guile/guile.c (initialize_scheme_side): Likewise.
6013         * linux-tdep.c (linux_fill_prpsinfo): Likewise.
6014         * macrotab.c (macro_source_fullname): Likewise.
6015         * main.c (get_init_files, captured_main): Likewise.
6016         * psymtab.c (psymtab_to_fullname): Likewise.
6017         * python/python.c (_initialize_python)
6018         (gdbpy_finish_initialization): Likewise.
6019         * source.c (symtab_to_fullname): Likewise.
6020
6021 2016-04-20  Pedro Alves  <palves@redhat.com>
6022
6023         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Default to yes.
6024         * configure: Renegerate.
6025
6026 2016-04-20  Pedro Alves  <palves@redhat.com>
6027
6028         * darwin-nat.c (darwin_decode_message): Use gdb_signal_from_host.
6029
6030 2016-04-20  Pedro Alves  <palves@redhat.com>
6031
6032         * aarch64-tdep.c (aarch64_record_load_store): Change type of
6033         'reg_rm_val' local to ULONGEST.
6034
6035 2016-04-20  Pedro Alves  <palves@redhat.com>
6036
6037         * darwin-nat.c (darwin_resume_thread): Add uintptr_t cast.
6038
6039 2016-04-20  Doug Evans  <xdje42@gmail.com>
6040
6041         * symmisc.c (dump_symtab_1): Print owning compunit for identical
6042         blockvectors.
6043
6044 2016-04-20  Yao Qi  <yao.qi@linaro.org>
6045
6046         * aarch32-linux-nat.c: Include "arch/arm-linux.h".
6047
6048 2016-04-20  Yao Qi  <yao.qi@linaro.org>
6049
6050         * arm-linux-tdep.h (ARM_CPSR_GREGNUM): Move it to ...
6051         * arch/arm-linux.h: ... here.
6052
6053 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
6054
6055         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Change xstateregs
6056         to void *.
6057         (amd64bsd_store_inferior_registers): Likewise.
6058         * fbsd-nat.c (resume_one_thread_cb): Explicitly cast data to ptid_t *.
6059         (resume_all_threads_cb): Likewise.
6060         * i386bsd-nat.c (i386bsd_supply_gregset): Cast gregs to char *.
6061         (i386bsd_collect_gregset): Likewise.
6062         (i386bsd_fetch_inferior_registers): Change xstateregs to void *.
6063         (i386bsd_store_inferior_registers): Likewise.
6064
6065 2016-04-19  John Baldwin  <jhb@FreeBSD.org>
6066
6067         * main.c (setup_alternate_signal_stack): Cast to char *.
6068
6069 2016-04-19  Doug Evans  <xdje42@gmail.com>
6070
6071         * symmisc.c (dump_symtab_1, dump_symtab): Delete arg objfile.
6072         All callers updated.
6073
6074 2016-04-19  Doug Evans  <xdje42@gmail.com>
6075
6076         PR gdb/17911
6077         * source.c (is_regular_file): New arg errno_ptr.
6078         All callers updated.
6079
6080 2016-04-19  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6081
6082         * linux-record.c (record_linux_system_call): Merge handling for
6083         readlink/recv/read and pipe/pipe2.
6084
6085 2016-04-14  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6086
6087         * features/i386/amd64-mpx-linux.xml: Remove AVX feature.
6088         * features/i386/amd64-mpx.xml: Remove AVX feature.
6089         * features/i386/i386-mpx-linux.xml: Remove AVX feature.
6090         * features/i386/i386-mpx.xml: Remove AVX feature.
6091         * features/i386/amd64-mpx-linux.c: Regenerate.
6092         * features/i386/amd64-mpx.c: Regenerate.
6093         * features/i386/i386-mpx-linux.c: Regenerate.
6094         * features/i386/i386-mpx.c: Regenerate.
6095         * regformats/i386/amd64-mpx-linux.dat: Regenerate.
6096         * regformats/i386/amd64-mpx.dat: Regenerate.
6097         * regformats/i386/i386-mpx-linux.dat: Regenerate.
6098         * regformats/i386/i386-mpx.dat: Regenerate.
6099
6100 2016-04-16  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6101
6102         * amd64-linux-tdep.c (features/i386/amd64-avx-mpx-linux.c):
6103         New include.
6104         (amd64_linux_core_read_description): Add case for
6105          X86_XSTATE_AVX_MPX_MASK.
6106         (_initialize_amd64_linux_tdep): Call initialize_tdesc_amd64_avx_mpx_linux.
6107         * amd64-linux-tdep.h (tdesc_amd64_avx_mpx_linux): New definition.
6108         * amd64-tdep.c (features/i386/amd64-avx-mpx.c): New include.
6109         (amd64_target_description): Add case for  X86_XSTATE_AVX_MPX_MASK.
6110         (_initialize_amd64_tdep): Call initialize_tdesc_amd64_avx_mpx.
6111         * common/x86-xstate.h (X86_XSTATE_MPX_MASK): Remove AVX bits.
6112         (X86_XSTATE_AVX_MPX_MASK): New case.
6113         * features/Makefile (i386/i386-avx-mpx, i386/i386-avx-mpx-linux)
6114         (i386/amd64-avx-mpx, i386/amd64-avx-mpx-linux): New rules.
6115         (i386/i386-avx-mpx-expedite, i386/i386-avx-mpx-linux-expedite)
6116         (i386/amd64-avx-mpx-expedite, i386/amd64-avx-mpx-linux-expedite):
6117         New expedites.
6118         * i386-linux-tdep.c (features/i386/i386-avx-mpx-linux.c): New
6119         include.
6120         (i386_linux_core_read_description): Add case
6121         X86_XSTATE_AVX_MPX_MASK.
6122         (_initialize_i386_linux_tdep): Call
6123         initialize_tdesc_i386_avx_mpx_linux.
6124         * i386-linux-tdep.h (tdesc_i386_avx_mpx_linux): New include.
6125         * i386-tdep.c (features/i386/i386-avx-mpx.c): New include.
6126         (i386_target_description): Add case for X86_XSTATE_AVX_MPX_MASK.
6127         * x86-linux-nat.c (x86_linux_read_description): Add case for
6128         X86_XSTATE_AVX_MPX_MASK.
6129         * features/i386/amd64-avx-mpx-linux.xml: New file.
6130         * features/i386/i386-avx-mpx-linux.xml: New file.
6131         * features/i386/i386-avx-mpx.xml: New file.
6132         * features/i386/amd64-avx-mpx.xml: New file.
6133         * features/i386/amd64-avx-mpx-linux.c: Generated.
6134         * features/i386/amd64-avx-mpx.c: Generated.
6135         * features/i386/i386-avx-mpx-linux.c: Generated.
6136         * features/i386/i386-avx-mpx.c: Generated.
6137         * regformats/i386/amd64-avx-mpx-linux.dat: Generated.
6138         * regformats/i386/amd64-avx-mpx.dat: Generated.
6139         * regformats/i386/i386-avx-mpx-linux.dat: Generated.
6140         * regformats/i386/i386-avx-mpx.dat: Generated.
6141
6142 2016-04-18  Pedro Alves  <palves@redhat.com>
6143
6144         * ptrace.m4 (GDB_AC_PTRACE): Don't run tests in C++ mode.
6145         * configure: Regenerate.
6146
6147 2016-04-18  Martin Galvan  <martin.galvan@tallertechnologies.com>
6148
6149         * valops.c (value_addr): For C++ references, set the copied value's
6150         enclosing_type as well.
6151
6152 2016-04-18  Yao Qi  <yao.qi@linaro.org>
6153
6154         Revert:
6155         2016-04-15  Yao Qi  <yao.qi@linaro.org>
6156
6157         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
6158         PC is far from the end of function.
6159
6160 2016-04-16  Pedro Alves  <palves@redhat.com>
6161
6162         * ada-exp.y (yydefred): Define as ada_yydefred.
6163
6164 2016-04-15  Pedro Alves  <palves@redhat.com>
6165
6166         * ada-lang.c (ada_lookup_struct_elt_type): Constify 'type_str' and
6167         'name_str' locals.
6168
6169 2016-04-15  Pedro Alves  <palves@redhat.com>
6170
6171         * btrace.c (pt_btrace_insn_flags): Change return type to
6172         btrace_insn_flags.  Use btrace_insn_flags for local.
6173
6174 2016-04-15  Pedro Alves  <palves@redhat.com>
6175
6176         * nat/linux-ptrace.h [__mips__] (GDB_ARCH_IS_TRAP_BRKPT): Also
6177         accept TRAP_BRKPT.
6178          [__mips__] (GDB_ARCH_IS_TRAP_HWBKPT): Also accept TRAP_HWBKPT.
6179
6180 2016-04-15  Yao Qi  <yao.qi@linaro.org>
6181
6182         * arm-tdep.c (thumb_stack_frame_destroyed_p): Return zero if
6183         PC is far from the end of function.
6184
6185 2016-04-14  Pedro Alves  <palves@redhat.com>
6186
6187         * cli/cli-cmds.c (alias_usage_error): New function.
6188         (alias_command): Use it.
6189         * ctf.c (ctf_save_metadata_header): Inline metadata_fmt local in
6190         ctf_save_write_metadata call.
6191
6192 2016-04-14  Pedro Alves  <palves@redhat.com>
6193
6194         * ada-typeprint.c (print_fixed_point_type): Don't pass float as
6195         argument to function expecting LONGEST.
6196         * value.c (unpack_long): Add casts to LONGEST.
6197
6198 2016-04-13  Luis Machado  <lgustavo@codesourcery.com>
6199
6200         * exec.c (exec_file_locate_attach): Guard a couple functions
6201         that can throw errors.
6202         (exception_print_same): New helper function.
6203
6204 2016-04-13  Pedro Alves  <palves@redhat.com>
6205
6206         PR remote/19840
6207         * remote.c (struct remote_state) <last_resume_exec_dir>: New
6208         field.
6209         (new_remote_state): Default last_resume_exec_dir to EXEC_FORWARD.
6210         (remote_open_1): Reset last_resume_exec_dir to EXEC_FORWARD.
6211         (remote_resume): Store the last execution direction.
6212         (remote_execution_direction): New function.
6213         (init_remote_ops): Install it as to_execution_direction target_ops
6214         method.
6215
6216 2016-04-12  Pedro Alves  <palves@redhat.com>
6217
6218         * common/common-exceptions.h (GDB_XCPT_TRY): Update comment.
6219         [__cplusplus] (GDB_XCPT): Define as GDB_XCPT_TRY.
6220
6221 2016-04-12  Pedro Alves  <palves@redhat.com>
6222
6223         * common/common-exceptions.c (struct catcher) <buf>: Now a
6224         'jmp_buf' instead of SIGJMP_BUF.
6225         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
6226         (throw_exception): Use longjmp instead of SIGLONGJMP.
6227         * common/common-exceptions.h: Include <setjmp.h> instead of
6228         "gdb_setjmp.h".
6229         (exceptions_state_mc_init): Change return type to 'jmp_buf'.
6230         [GDB_XCPT == GDB_XCPT_SJMP] (TRY): Use setjmp instead of
6231         SIGSETJMP.
6232         * cp-support.c: Include "gdb_setjmp.h".
6233
6234 2016-04-12  Pedro Alves  <palves@redhat.com>
6235
6236         * common/common-exceptions.c (exception_rethrow): Remove
6237         prepare_to_throw_exception call.
6238         * common/common-exceptions.h (prepare_to_throw_exception): Delete
6239         declaration.
6240         * exceptions.c (prepare_to_throw_exception): Delete.
6241
6242 2016-04-12  Pedro Alves  <palves@redhat.com>
6243
6244         * target.c (target_check_pending_interrupt): Delete.
6245         * target.h (struct target_ops) <to_check_pending_interrupt>:
6246         Remove method.
6247         (target_check_pending_interrupt): Remove declaration.
6248         * target-delegates.c: Regenerate.
6249
6250 2016-04-12  Pedro Alves  <palves@redhat.com>
6251
6252         * defs.h: Update comments on SIGINT handling.
6253         (immediate_quit): Delete declaration.
6254         * event-loop.c (call_async_signal_handler): Delete.
6255         * event-loop.h (call_async_signal_handler): Delete declaration.
6256         (mark_async_signal_handler): Update comments.
6257         (gdb_call_async_signal_handler): Delete declaration.
6258         * event-top.c (handle_sigint): Call mark_async_signal_handler
6259         instead of gdb_call_async_signal_handler.
6260         * exceptions.c (prepare_to_throw_exception): Remove reference to
6261         immediate_quit.
6262         (exception_fprintf): Remove comments about immediate_quit.
6263         * mingw-hdep.c (sigint_event, sigint_handler): Delete.
6264         (gdb_select): Don't wait on sigint_event.
6265         (gdb_call_async_signal_handler): Delete.
6266         (_initialize_mingw_hdep): Delete.
6267         * posix-hdep.c (gdb_call_async_signal_handler): Delete.
6268         * utils.c (immediate_quit): Delete.
6269
6270 2016-04-12  Pedro Alves  <palves@redhat.com>
6271
6272         * defs.h (quit_handler_ftype, quit_handler)
6273         (make_cleanup_override_quit_handler, default_quit_handler): New.
6274         (QUIT): Adjust comments.
6275         * event-top.c (default_quit_handler): New function.
6276         (quit_handler): New global.
6277         (struct quit_handler_cleanup_data): New.
6278         (restore_quit_handler, restore_quit_handler_dtor)
6279         (make_cleanup_override_quit_handler): New.
6280         (async_request_quit): Call QUIT.
6281         * remote.c (struct remote_state) <got_ctrlc_during_io>: New field.
6282         (async_sigint_remote_twice_token, async_sigint_remote_token):
6283         Delete.
6284         (remote_close): Update comments.
6285         (remote_start_remote): Don't set immediate_quit.  Set starting_up
6286         earlier.
6287         (remote_serial_quit_handler, remote_unpush_and_throw): New
6288         functions.
6289         (remote_open_1): Clear got_ctrlc_during_io.  Set
6290         remote_async_terminal_ours_p unconditionally.
6291         (async_initialize_sigint_signal_handler)
6292         (async_handle_remote_sigint, async_handle_remote_sigint_twice)
6293         (remote_check_pending_interrupt, async_remote_interrupt)
6294         (async_remote_interrupt_twice)
6295         (async_cleanup_sigint_signal_handler, ofunc)
6296         (sync_remote_interrupt, sync_remote_interrupt_twice): Delete.
6297         (remote_terminal_inferior, remote_terminal_ours): Remove async
6298         checks.
6299         (remote_wait_as): Don't install a SIGINT handler in sync mode.
6300         (readchar, remote_serial_write): Override the quit handler with
6301         remote_serial_quit_handler.
6302         (getpkt_or_notif_sane_1): Don't call QUIT.
6303         (initialize_remote_ops): Don't install
6304         remote_check_pending_interrupt.
6305         (_initialize_remote): Don't create async_sigint_remote_token and
6306         async_sigint_remote_twice_token.
6307         * ser-base.c (ser_base_wait_for): Call QUIT and use
6308         interruptible_select.
6309         (ser_base_write): Call QUIT.
6310         * ser-go32.c (dos_readchar, dos_write): Call QUIT.
6311         * ser-unix.c (wait_for): Don't use VTIME.  Always take the
6312         gdb_select path, but call QUIT and interruptible_select.
6313         * utils.c (maybe_quit): Call the current quit handler.  Don't call
6314         target_check_pending_interrupt.
6315         (defaulted_query, prompt_for_continue): Override the quit handler
6316         with the default quit handler.
6317
6318 2016-04-12  Pedro Alves  <palves@redhat.com>
6319
6320         * tui/tui-hooks.c (tui_target_has_run): Delete.
6321         (tui_about_to_proceed): Delete.
6322         (tui_about_to_proceed_observer): Delete.
6323         (tui_install_hooks, tui_remove_hooks): Don't install/remove an
6324         about_to_proceed observer.
6325
6326 2016-04-12  Pedro Alves  <palves@redhat.com>
6327
6328         * mi/mi-interp.c (mi_new_thread): Put
6329         target_terminal_ours_for_output in effect while outputting.
6330         (mi_thread_exit): Use target_terminal_ours_for_output instead of
6331         target_terminal_ours.
6332         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
6333         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
6334         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
6335         (mi_breakpoint_created, mi_breakpoint_deleted)
6336         (mi_breakpoint_modified, mi_solib_loaded, mi_solib_unloaded)
6337         (mi_command_param_changed, mi_memory_changed)
6338         (report_initial_inferior): Use target_terminal_ours_for_output
6339         instead of target_terminal_ours.  Restore terminal settings.
6340         * mi/mi-main.c (mi_execute_command): Use
6341         target_terminal_ours_for_output instead of target_terminal_ours.
6342         Restore terminal settings.
6343
6344 2016-04-12  Pedro Alves  <palves@redhat.com>
6345
6346         PR gdb/19828
6347         * gnu-nat.c (inf_validate_task_sc): Don't call
6348         target_terminal_ours / target_terminal_inferior around query.
6349         * i386-tdep.c (i386_record_lea_modrm, i386_process_record): Don't
6350         call target_terminal_ours / target_terminal_inferior around
6351         yquery.
6352         * linux-record.c (record_linux_system_call): Don't call
6353         target_terminal_ours / target_terminal_inferior around yquery.
6354         * nto-procfs.c (interrupt_query): Don't call target_terminal_ours
6355         / target_terminal_inferior around query.
6356         * record-full.c (record_full_check_insn_num): Remove
6357         'set_terminal' parameter.  Don't call target_terminal_ours /
6358         target_terminal_inferior around query.
6359         (record_full_message, record_full_registers_change)
6360         (record_full_xfer_partial): Adjust.
6361         * remote.c (interrupt_query): Don't call target_terminal_ours /
6362         target_terminal_inferior around query.
6363         * utils.c (defaulted_query): Install cleanup to restore target
6364         terminal.  Put target_terminal_ours_for_output in effect while
6365         defaulted producing, and target_terminal_ours in in effect while
6366         handling input.
6367         (prompt_for_continue): Install cleanup to restore target terminal.
6368         Put target_terminal_ours in in effect while handling input.
6369
6370 2016-04-12  Pedro Alves  <palves@redhat.com>
6371
6372         * utils.c (defaulted_query, prompt_for_continue): Free temporary
6373         strings with cleanups, instead of xfree.
6374
6375 2016-04-12  Pedro Alves  <palves@redhat.com>
6376
6377         * utils.c (vwarning, internal_vproblem): Use
6378         make_cleanup_restore_target_terminal and
6379         target_terminal_ours_for_output.
6380
6381 2016-04-12  Pedro Alves  <palves@redhat.com>
6382
6383         * infcmd.c (post_create_inferior, prepare_one_step): Use
6384         target_terminal_ours_for_output instead of target_terminal_ours.
6385
6386 2016-04-12  Pedro Alves  <palves@redhat.com>
6387
6388         * exceptions.c (print_flush): Use target_terminal_ours_for_output
6389         instead of target_terminal_ours, and restore target terminal with
6390         a cleanup.
6391
6392 2016-04-12  Pedro Alves  <palves@redhat.com>
6393
6394         * cp-support.c (gdb_demangle): Use target_terminal_ours_for_output
6395         instead of target_terminal_ours, and restore target terminal with
6396         a cleanup.
6397
6398 2016-04-12  Pedro Alves  <palves@redhat.com>
6399
6400         * ada-lang.c (type_as_string, type_as_string_and_cleanup): New
6401         functions.
6402         (ada_lookup_struct_elt_type): Use type_as_string_and_cleanup.
6403
6404 2016-04-12  Pedro Alves  <palves@redhat.com>
6405
6406         * ser-base.c (fd_event): Retry read_prim on EINTR.
6407         (do_ser_base_readchar): Retry read_prim on EINTR.
6408         (ser_base_write): Retry write_prim on EINTR.
6409         * ser-unix.c (ser_unix_read_prim): Don't retry on EINTR here.
6410         (ser_unix_write_prim): Remove comment.
6411
6412 2016-04-12  Pedro Alves  <palves@redhat.com>
6413
6414         * remote.c (remote_pass_ctrlc): New function.
6415         (init_remote_ops): Install it.
6416         * target.c (target_terminal_inferior): Pass pending Ctrl-C to the
6417         target.
6418         (target_pass_ctrlc, default_target_pass_ctrlc): New functions.
6419         * target.h (struct target_ops) <to_pass_ctrlc>: New method.
6420         (target_pass_ctrlc, default_target_pass_ctrlc): New declarations.
6421         * target-delegates.c: Regenerate.
6422
6423 2016-04-12  Pedro Alves  <palves@redhat.com>
6424
6425         * infcmd.c (interrupt_target_1): Call target_stop is in non-stop
6426         mode.
6427         * linux-nat.c (linux_nat_interrupt): Delete.
6428         (linux_nat_add_target): Don't install linux_nat_interrupt.
6429         * remote.c (remote_interrupt_ns): Change return type to void.
6430         Throw error if interrupting the target is not supported.
6431         (remote_interrupt): Don't call the remote_stop_ns/remote_stop_as.
6432
6433 2016-04-12  Pedro Alves  <palves@redhat.com>
6434
6435         * defs.h (clear_quit_flag): Remove declaration.
6436         * extension-priv.h (struct extension_language_ops)
6437         <clear_quit_flag>: Remove field and update comments.
6438         * extension.c (clear_quit_flag): Delete.
6439         * guile/guile.c (guile_extension_ops): Adjust.
6440         * python/python.c (python_extension_ops): Adjust.
6441         (gdbpy_clear_quit_flag): Delete.
6442
6443 2016-04-12  Pedro Alves  <palves@redhat.com>
6444
6445         * main.c (captured_main): Don't clear the quit flag.
6446
6447 2016-04-12  Pedro Alves  <palves@redhat.com>
6448
6449         * exceptions.c (prepare_to_throw_exception): Don't clear the quit
6450         flag.
6451
6452 2016-04-12  Pedro Alves  <palves@redhat.com>
6453
6454         * event-top.c (command_handler): Don't call clear_quit_flag.
6455
6456 2016-04-12  Pedro Alves  <palves@redhat.com>
6457
6458         * remote-sim.c (gdb_os_poll_quit): Don't call clear_quit_flag.
6459         * remote.c (remote_wait_as): Don't call clear_quit_flag.
6460
6461 2016-04-12  Pedro Alves  <palves@redhat.com>
6462
6463         * python/python.c: Include "ser-event.h".
6464         (gdbpy_event_fds): Delete.
6465         (gdbpy_serial_event): New.
6466         (gdbpy_run_events): Change prototype.  Use serial_event_clear
6467         instead of serial_readchar.
6468         (gdbpy_post_event): Use serial_event_set instead of serial_write.
6469         (gdbpy_initialize_events): Use make_serial_event instead of
6470         serial_pipe.
6471
6472 2016-04-12  Pedro Alves  <palves@redhat.com>
6473
6474         * defs.h: Extend QUIT-related comments to mention
6475         interruptible_select.
6476         (quit_serial_event_set, quit_serial_event_clear): Declare.
6477         * event-top.c: Include "ser-event.h" and "gdb_select.h".
6478         (quit_serial_event): New global.
6479         (async_init_signals): Make quit_serial_event.
6480         (quit_serial_event_set, quit_serial_event_clear)
6481         (quit_serial_event_fd, interruptible_select): New functions.
6482         * extension.c (set_quit_flag): Set the quit serial event.
6483         (check_quit_flag): Clear the quit serial event.
6484         * gdb_select.h (interruptible_select): New declaration.
6485         * guile/scm-ports.c (ioscm_input_waiting): Use
6486         interruptible_select instead of gdb_select.
6487         * top.c (gdb_readline_no_editing): Likewise.
6488         * ui-file.c (stdio_file_read): Likewise.
6489
6490 2016-04-12  Pedro Alves  <palves@redhat.com>
6491
6492         * event-loop.c: Include "ser-event.h".
6493         (async_signal_handlers_serial_event): New global.
6494         (async_signals_handler, initialize_async_signal_handlers): New
6495         functions.
6496         (mark_async_signal_handler): Set
6497         async_signal_handlers_serial_event.
6498         (invoke_async_signal_handlers): Clear
6499         async_signal_handlers_serial_event.
6500         * event-top.c (async_init_signals): Call
6501         initialize_async_signal_handlers.
6502
6503 2016-04-12  Pedro Alves  <palves@redhat.com>
6504
6505         * Makefile.in (SFILES): Add ser-event.c.
6506         (HFILES_NO_SRCDIR): Add ser-event.h.
6507         (COMMON_OBS): Add ser-event.o.
6508         * ser-event.c, ser-event.h: New files.
6509         * serial.c (new_serial): New function, factored out from
6510         (serial_fdopen_ops): ... this.
6511         (serial_open_ops_1): New function, factored out from
6512         (serial_open): ... this.
6513         (serial_open_ops): New function.
6514         * serial.h (struct serial): Forware declare.
6515         (serial_open_ops): New declaration.
6516
6517 2016-04-12  Pedro Alves  <palves@redhat.com>
6518
6519         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
6520         Remove references to name.
6521         * serial.h (struct serial) <name>: Delete.
6522
6523 2016-04-12  Pedro Alves  <palves@redhat.com>
6524
6525         * remote-fileio.c (sigint_fileio_token, remote_fio_no_longjmp):
6526         Delete.
6527         (async_remote_fileio_interrupt): Delete.
6528         (remote_fileio_ctrl_c_signal_handler): Don't call the async signal
6529         handler.  Instead just always set the ctrl_c flag.
6530         (remote_fileio_reply): Clear remote_fio_ctrl_c_flag before
6531         re-enabling the SIGINT handler.
6532         (remote_fileio_func_open, remote_fileio_func_close)
6533         (remote_fileio_func_read, remote_fileio_func_write)
6534         (remote_fileio_func_lseek, remote_fileio_func_rename)
6535         (remote_fileio_func_unlink, remote_fileio_func_stat)
6536         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
6537         (remote_fileio_func_isatty, remote_fileio_func_system)
6538         (remote_fileio_request): Remove references to
6539         remote_fio_no_longjmp.
6540         (initialize_remote_fileio): Don't create an async signal handler.
6541
6542 2016-04-12  Pedro Alves  <palves@redhat.com>
6543
6544         * event-top.c (stdin_event_handler): Call QUIT;
6545         (prompt_for_continue): Don't run with immediate_quit set.
6546
6547 2016-04-12  Pedro Alves  <palves@redhat.com>
6548
6549         * tui/tui-io.c (tui_redisplay_readline): Check
6550         gdb_in_secondary_prompt_p instead of immediate_quit.
6551         * tui/tui.c: Include top.h.
6552         (tui_rl_startup_hook): Check gdb_in_secondary_prompt_p instead of
6553         immediate_quit.
6554
6555 2016-04-12  Pedro Alves  <palves@redhat.com>
6556
6557         * top.c (read_command_file): Inline command_loop here.
6558         (command_loop): Delete.
6559
6560 2016-04-12  Pedro Alves  <palves@redhat.com>
6561
6562         * top.c: Include "gdb_select.h".
6563         (gdb_readline_no_editing): Wait for input with gdb_select instead
6564         of blocking in fgetc.
6565         (command_line_input): Don't set immediate_quit.
6566
6567 2016-04-08  Martin Galvan  <martin.galvan@tallertechnologies.com>
6568
6569         * value.c (value_next): Make pass-by-reference parameters const-correct.
6570         (value_parent): Likewise.
6571         (value_enclosing_type): Likewise.
6572         (value_lazy): Likewise.
6573         (value_stack): Likewise.
6574         (value_embedded_offset): Likewise.
6575         (value_pointed_to_offset): Likewise.
6576         (value_raw_address): Likewise.
6577         (deprecated_value_modifiable): Likewise.
6578         (value_free_to_mark): Likewise.
6579         (value_release_to_mark): Likewise.
6580         (internalvar_name): Likewise.
6581         (readjust_indirect_value_type): Likewise.
6582         (value_initialized): Likewise.
6583         * value.h (value_next): Likewise.
6584         (value_parent): Likewise.
6585         (value_enclosing_type): Likewise.
6586         (value_lazy): Likewise.
6587         (value_stack): Likewise.
6588         (value_embedded_offset): Likewise.
6589         (value_pointed_to_offset): Likewise.
6590         (value_raw_address): Likewise.
6591         (deprecated_value_modifiable): Likewise.
6592         (value_free_to_mark): Likewise.
6593         (value_release_to_mark): Likewise.
6594         (internalvar_name): Likewise.
6595         (readjust_indirect_value_type): Likewise.
6596         (value_initialized): Likewise.
6597
6598 2016-04-07  Yao Qi  <yao.qi@linaro.org>
6599
6600         * record-full.c (record_full_insert_breakpoint): Return
6601         early if entry on the address is found in
6602         record_full_breakpoints.
6603
6604 2016-04-07  Yao Qi  <yao.qi@linaro.org>
6605
6606         * record-full.c (record_full_insert_breakpoint): Set
6607         bp_tgt->reqstd_address and bp_tgt->placed_size.
6608
6609 2016-04-06  Don Breazeal  <donb@codesourcery.com>
6610
6611         * value.c (value_actual_type): Don't try to get rtti type
6612         of the value if it has been optimized out.
6613         (value_optimized_out): If a memory access error occurs,
6614         just check vaue->optimized_out.
6615
6616 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
6617
6618         Revert the previous commit adding unknown_v_replies_ok.
6619
6620 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
6621
6622         * remote.c (struct remote_state): New field unknown_v_replies_ok.
6623         (packet_config_support): Read it.
6624         (remote_start_remote): Set it.
6625
6626 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
6627
6628         * remote.c: Revert check-in by a mistake in the previous commit.
6629
6630 2016-04-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
6631             Pedro Alves  <palves@redhat.com>
6632
6633         * exec.c (exec_file_locate_attach): Print warning for unsupported
6634         target_pid_to_exec_file.
6635         * symfile-mem.c (add_vsyscall_page): Remove the "file" command
6636         message part.
6637
6638 2016-04-04  Simon Marchi  <simon.marchi@ericsson.com>
6639
6640         * cli/cli-decode.c (help_cmd_list): Fix function doc and remove
6641         trailing spaces.
6642
6643 2016-04-01  Artemiy Volkov  <artemiyv@acm.org>
6644
6645         PR gdb/19820
6646         * eval.c (evaluate_subexp_standard): Allow TYPE_CODE_ENUM to be
6647         the type of BINOP_REPEAT's second operand.
6648
6649 2016-03-31  Yichao Yu  <yyc1992@gmail.com>
6650
6651         PR gdb/19858
6652         * jit.c (jit_breakpoint_re_set_internal): Return 0 if we already
6653         got the breakpoint at the right address.
6654         (jit_inferior_created): New function.
6655         (_initialize_jit): Install jit_inferior_created as
6656         inferior_created observer.
6657
6658 2016-03-31  Marcin Kościelnicki  <koriakin@0x04.net>
6659
6660         * NEWS: Mention support for tracepoints on powerpc*-linux.
6661
6662 2016-03-31  Catalin Udma  <catalin.udma@freescale.com>
6663
6664         PR python/19743
6665         * python/python.c (execute_gdb_command): Use console uiout
6666         when executing gdb command.
6667         * utils.c (restore_ui_out_closure): New structure.
6668         (do_restore_ui_out): New function.
6669         (make_cleanup_restore_ui_out): Likewise.
6670         * utils.h (make_cleanup_restore_ui_out): Declare.
6671
6672 2016-03-31  Pedro Alves  <palves@redhat.com>
6673
6674         * NEWS: Mention that support for "target m32rsdi", "target mips",
6675         "target pmon", "target ddb", "target rockhopper", and "target lsi"
6676         was removed.
6677         * Makefile.in (ALL_TARGET_OBS): Remove remote-m32r-sdi.o and
6678         remote-mips.o.
6679         (ALLDEPFILES): Remove remote-m32r-sdi.c and remote-mips.c.
6680         * configure.tgt: Remove all references to remote-m32r-sdi.o and
6681         remote-mips.o.
6682         * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Delete
6683         function.
6684         * mips-tdep.h (deprecated_mips_set_processor_regs_hack): Delete
6685         declaration.
6686         * remote-m32r-sdi.c, remote-mips.c: Delete files.
6687         * symfile.c (generic_load, generic_load): Remove comments.
6688
6689 2016-03-30  Yao Qi  <yao.qi@linaro.org>
6690
6691         * arm-tdep.c (arm_epilogue_frame_this_id): Check 'func' against
6692         0 rather than NULL.
6693
6694 2016-03-30  Yao Qi  <yao.qi@linaro.org>
6695
6696         * arm-tdep.c: (arm_make_epilogue_frame_cache): New function.
6697         (arm_epilogue_frame_this_id): New function.
6698         (arm_epilogue_frame_prev_register): New function.
6699         (arm_epilogue_frame_sniffer): New function.
6700         (arm_epilogue_frame_unwind): New.
6701         (arm_gdbarch_init): Append unwinder arm_epilogue_frame_unwind.
6702
6703 2016-03-30  Yao Qi  <yao.qi@linaro.org>
6704
6705         * arm-tdep.c (arm_stack_frame_destroyed_p): Rename it ...
6706         (arm_stack_frame_destroyed_p_1): ... here.  Don't call
6707         arm_pc_is_thumb.
6708         (arm_stack_frame_destroyed_p): Call
6709         thumb_stack_frame_destroyed_p and
6710         arm_stack_frame_destroyed_p_1.
6711
6712 2016-03-30  Doug Evans  <dje@google.com>
6713
6714         * python/py-utils.c (host_string_to_python_string): New function.
6715         * python/python-internal.h (host_string_to_python_string): Declare it.
6716         * python/py-*.c (*): Update all calls to
6717         PyString_Decode (str, strlen (str), host_charset (), NULL);
6718         to use host_string_to_python_string instead.
6719
6720 2016-03-30  Marcin Kościelnicki  <koriakin@0x04.net>
6721
6722         * remote.c (remote_check_symbols): Allocate own buffer for reply.
6723
6724 2016-03-29  Max Filippov  <jcmvbkbc@gmail.com>
6725
6726         * xtensa-tdep.c (xtensa_frame_cache): Change op1 type to LONGEST.
6727         Use safe_read_memory_integer instead of read_memory_integer.
6728
6729 2016-03-29  Marcin Kościelnicki  <koriakin@0x04.net>
6730
6731         * NEWS: Mention support for tracepoints on s390*-linux.
6732
6733 2016-03-29  Don Breazeal  <donb@codesourcery.com>
6734
6735         * gdb/value.c (value_actual_type): Fix formatting issue.
6736
6737 2016-03-23  Yao Qi  <yao.qi@linaro.org>
6738
6739         * gdbarch.sh (software_single_step): Remove comments.
6740         * gdbarch.h: Regenerated.
6741
6742 2016-03-21  Yao Qi  <yao.qi@linaro.org>
6743
6744         * arm-tdep.c (arm_record_media): New.
6745         (arm_record_ld_st_reg_offset): Call arm_record_media.
6746
6747 2016-03-21  Yao Qi  <yao.qi@linaro.org>
6748
6749         * arm-linux-tdep.c (arm_canonicalize_syscall): Canonicalize
6750         more syscalls.
6751
6752 2016-03-18  Yao Qi  <yao.qi@linaro.org>
6753
6754         * sparc-tdep.c (sparc_software_single_step): Make it static.
6755         * sparc-tdep.h (sparc_software_single_step): Remove declaration.
6756
6757 2016-03-18  Yao Qi  <yao.qi@linaro.org>
6758
6759         * spu-tdep.c (spu_software_single_step): Throw error when
6760         target_read_memory fails.
6761
6762 2016-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6763
6764         * linux-thread-db.c (check_pid_namespace_match): Extend the message.
6765
6766 2016-03-17  Pedro Alves  <palves@redhat.com>
6767             Don Breazeal  <donb@codesourcery.com>
6768
6769         PR remote/19496
6770         * infcmd.c (notice_new_inferior): Use the 'leave_running' argument
6771         instead of checking the 'non_stop' global.
6772         * remote.c (remote_add_thread): New parameter 'executing'.  Use it
6773         to set the new thread's executing state.
6774         (remote_notice_new_inferior): Rename parameter 'running' to
6775         'executing'.  Always set the thread state to THREAD_RUNNING in
6776         non-stop mode, and to THREAD_STOPPED in all-stop mode.  Pass
6777         EXECUTING to remote_add_thread and notice_new_inferior.
6778         (remote_update_thread_list): Update to pass executing state, not
6779         running state.
6780
6781 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6782
6783         * syscalls/s390-linux.xml: Add NUMA syscalls and new syscalls up
6784         to 374.
6785         * syscalls/s390x-linux.xml: Likewise.
6786
6787 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6788
6789         * linux-record.c (record_mem_at_reg): New helper function.
6790         (record_linux_system_call): Exploit new helper function where
6791         applicable.
6792
6793 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6794
6795         * linux-record.c: Fix whitespace issues; tabify, remove trailing
6796         spaces.
6797
6798 2016-03-17  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6799
6800         * linux-record.c (record_linux_system_call): Add missing return
6801         statements to handling of pipe and pipe2 syscalls.
6802
6803 2016-03-16  Doug Evans  <dje@google.com>
6804
6805         * xml-tdesc.c (tdesc_start_enum): Fix c++ build.
6806
6807 2016-03-16  Yao Qi  <yao.qi@linaro.org>
6808
6809         * arm-linux-tdep.c (arm_linux_init_abi): Fix
6810         arm_linux_record_tdep.arg1, arm_linux_record_tdep.arg2 and
6811         arm_linux_record_tdep.arg3.  Set arm_linux_record_tdep.arg4,
6812         arm_linux_record_tdep.arg5, arm_linux_record_tdep.arg6, and
6813         arm_linux_record_tdep.arg7.
6814
6815 2016-03-15  Keith Seitz  <keiths@redhat.com>
6816
6817         PR breakpoints/18303
6818         * cp-namespace.c (cp_lookup_bare_symbol): Change assertion to
6819         look for "::" instead of simply ":".
6820         (cp_search_static_and_baseclasses): Return null_block_symbol for
6821         malformed input.
6822         Remove assertions.
6823         * cp-support.c (cp_find_first_component_aux): Do not return
6824         a prefix length for ':' unless the next character is also ':'.
6825
6826 2016-03-15  Doug Evans  <dje@google.com>
6827
6828         * features/aarch64-core.xml (cpsr_flags): New flags type.
6829         (cpsr): Use it.
6830         * features/aarch64.c: Regenerate.
6831
6832 2016-03-15  Doug Evans  <dje@google.com>
6833
6834         * features/i386/32bit-core.xml (i386_eflags): Remove "end" spec.
6835         * features/i386/32bit-sse.xml (i386_eflags): Ditto.
6836         * features/i386/64bit-core.xml (i386_eflags): Ditto.
6837         * features/i386/64bit-sse.xml (i386_eflags): Ditto.
6838         * features/i386/x32-core.xml (i386_eflags): Ditto.
6839
6840 2016-03-15  Doug Evans  <dje@google.com>
6841             Wei-cheng Wang  <cole945@gmail.com>
6842
6843         Extend flags to support multibit and enum bitfields.
6844         * NEWS: Document new features.
6845         * c-typeprint.c (c_type_print_varspec_prefix): Handle TYPE_CODE_FLAGS.
6846         (c_type_print_varspec_suffix, c_type_print_base): Ditto.
6847         * gdbtypes.c (arch_flags_type): Don't assume all fields are one bit.
6848         (append_flags_type_field): New function.
6849         (append_flags_type_flag): Call it.
6850         * gdbtypes.h (append_flags_type_field): Declare.
6851         * target-descriptions.c (struct tdesc_type_flag): Delete.
6852         (enum tdesc_type_kind) <TDESC_TYPE_BOOL>: New enum value.
6853         (enum tdesc_type_kind) <TDESC_TYPE_ENUM>: Ditto.
6854         (struct tdesc_type) <u.f>: Delete.
6855         (tdesc_predefined_types): Add "bool".
6856         (tdesc_predefined_type): New function.
6857         (tdesc_gdb_type): Handle TDESC_TYPE_BOOL, TDESC_TYPE_ENUM.
6858         Update TDESC_TYPE_FLAGS support.
6859         (tdesc_free_type): Handle TDESC_TYPE_ENUM.  Update TDESC_TYPE_FLAGS.
6860         (tdesc_create_flags): Update.
6861         (tdesc_create_enum): New function.
6862         (tdesc_add_field): Initialize start,end to -1.
6863         (tdesc_add_typed_bitfield): New function.
6864         (tdesc_add_bitfield): Call it.
6865         (tdesc_add_flag): Allow TDESC_TYPE_STRUCT.  Update.
6866         (tdesc_add_enum_value): New function.
6867         (maint_print_c_tdesc_cmd): Fold TDESC_TYPE_FLAGS support into
6868         TDESC_TYPE_STRUCT.  Handle TDESC_TYPE_ENUM.
6869         * target-descriptions.h (tdesc_create_enum): Declare.
6870         (tdesc_add_typed_bitfield, tdesc_add_enum_value): Declare.
6871         * valprint.c (generic_val_print_enum_1): New function.
6872         (generic_val_print_enum): Call it.
6873         (val_print_type_code_flags): Make static.  Handle multibit bitfields
6874         and enum bitfields.
6875         * valprint.h (val_print_type_code_flags): Delete.
6876         * xml-tdesc.c (struct tdesc_parsing_data) <current_type_is_flags>:
6877         Delete.  All uses removed.
6878         (tdesc_start_enum): New function.
6879         (tdesc_start_field): Handle multibit and enum bitfields.
6880         (tdesc_start_enum_value): New function.
6881         (enum_value_attributes, enum_children, enum_attributes): New static
6882         globals.
6883         (feature_children): Add "enum".
6884         * features/gdb-target.dtd (enum, evalue): New elements.
6885
6886 2016-03-15  Doug Evans  <dje@google.com>
6887
6888         * target-descriptions.c (struct tdesc_type) <u.u.size>: Change type
6889         from LONGEST to int.
6890         (struct tdesc_type) <u.f.size>: Ditto.
6891         (tdesc_set_struct_size): Change type of "size" arg from LONGEST
6892         to int.  Add assertion size > 0.
6893         (tdesc_create_flags): Ditto.
6894         * target-descriptions.h (tdesc_set_struct_size): Update.
6895         (tdesc_create_flags): Update.
6896         * xml-tdesc.c (MAX_FIELD_SIZE, MAX_FIELD_BITSIZE): New macros.
6897         (MAX_VECTOR_SIZE): New macro.
6898         (tdesc_start_struct): Catch conversion errors from LONGEST to int.
6899         (tdesc_start_flags, tdesc_start_field, tdesc_start_vector): Ditto.
6900
6901 2016-03-15  Doug Evans  <dje@google.com>
6902
6903         * target-descriptions.c (maint_print_c_tdesc_cmd): Use "type" for
6904         TYPE_CODE_FLAGS instead of "field_type", for consistency.
6905         * features/i386/amd64-avx-linux.c: Regenerate.
6906         * features/i386/amd64-avx.c: Regenerate.
6907         * features/i386/amd64-avx512-linux.c: Regenerate.
6908         * features/i386/amd64-avx512.c: Regenerate.
6909         * features/i386/amd64-linux.c: Regenerate.
6910         * features/i386/amd64-mpx-linux.c: Regenerate.
6911         * features/i386/amd64-mpx.c: Regenerate.
6912         * features/i386/amd64.c: Regenerate.
6913         * features/i386/i386-avx-linux.c: Regenerate.
6914         * features/i386/i386-avx.c: Regenerate.
6915         * features/i386/i386-avx512-linux.c: Regenerate.
6916         * features/i386/i386-avx512.c: Regenerate.
6917         * features/i386/i386-linux.c: Regenerate.
6918         * features/i386/i386-mmx-linux.c: Regenerate.
6919         * features/i386/i386-mmx.c: Regenerate.
6920         * features/i386/i386-mpx-linux.c: Regenerate.
6921         * features/i386/i386-mpx.c: Regenerate.
6922         * features/i386/i386.c: Regenerate.
6923         * features/i386/x32-avx-linux.c: Regenerate.
6924         * features/i386/x32-avx.c: Regenerate.
6925         * features/i386/x32-avx512-linux.c: Regenerate.
6926         * features/i386/x32-avx512.c: Regenerate.
6927         * features/i386/x32-linux.c: Regenerate.
6928         * features/i386/x32.c: Regenerate.
6929
6930 2016-03-15  Pedro Alves  <palves@redhat.com>
6931
6932         PR gdb/19676
6933         * linux-thread-db.c (try_thread_db_load_1): Leave
6934         info->td_ta_thr_iter_p NULL iff debugging a live process and we
6935         have /proc access.
6936         (find_new_threads_once): Assert that we have a non-NULL
6937         info->td_ta_thr_iter_p instead of checking whether the target has
6938         execution.
6939
6940 2016-03-15  Pedro Alves  <palves@redhat.com>
6941
6942         PR gdb/19676
6943         * infrun.c (displaced_step_prepare): Also disable displaced
6944         stepping on NOT_SUPPORTED_ERROR.
6945         * linux-tdep.c (linux_displaced_step_location): If reading auxv
6946         fails, throw NOT_SUPPORTED_ERROR instead of generic error.
6947
6948 2016-03-13  Marcin Kościelnicki  <koriakin@0x04.net>
6949
6950         * s390-linux-tdep.c (s390_gen_return_address): New function.
6951         (s390_gdbarch_init): Fill gen_return_address hook.
6952
6953 2016-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
6954
6955         * symmisc.c (maintenance_info_line_tables): New function.
6956         (maintenance_print_one_line_table): New function.
6957         (_initialize_symmisc): Register 'maint info line-table' command.
6958         * NEWS: Mention new command.
6959
6960 2016-03-11  Marcin Kościelnicki  <koriakin@0x04.net>
6961
6962         * s390-linux-tdep.c (s390_ax_pseudo_register_collect): New function.
6963         (s390_ax_pseudo_register_push_stack): New function.
6964         (s390_gdbarch_init): Fill ax_pseudo_register_collect and
6965         ax_pseudo_register_push_stack hooks.
6966
6967 2016-03-10  Simon Marchi  <simon.marchi@polymtl.ca>
6968
6969         * data-directory/Makefile.in (PYTHON_FILE_LIST): Install
6970         gdb/function/as_string.py.
6971         * python/lib/gdb/function/as_string.py: New file.
6972         * NEWS: Mention the new $_as_string function.
6973
6974 2016-03-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
6975
6976         * target.h: Fix doc string of target_can_use_hardware_watchpoint.
6977
6978 2016-03-09  Pedro Alves  <palves@redhat.com>
6979
6980         * event-top.c (more_to_come): Delete.
6981         (struct readline_input_state): Delete.
6982         (readline_input_state): Delete.
6983         (get_command_line_buffer): New function.
6984         (command_handler): Update comments.  Don't handle NULL commands
6985         here.  Do not execute commented lines.
6986         (command_line_append_input_line): New function.
6987         (handle_line_of_input): New function, partly based on
6988         command_line_handler and command_line_input.
6989         (command_line_handler): Rewrite.
6990         * event-top.h (command_handler): New declaration.
6991         (command_loop): Defer command execution to command_handler.
6992         (command_line_input): Update comments.  Simplify, using struct
6993         buffer and handle_line_of_input.
6994         * top.h (struct buffer): New forward declaration.
6995         (handle_line_of_input): New declaration.
6996
6997 2016-03-09  Pedro Alves  <palves@redhat.com>
6998
6999         * event-top.c (command_line_handler): Use xfree + xstrdup instead
7000         of xrealloc + strcpy.
7001         * main.c (captured_main): Use xstrdup instead of xmalloc plus
7002         manual clear.
7003         * top.c (saved_command_line): Rewrite comment.
7004         (saved_command_line_size): Delete.
7005         (command_line_input): Use xfree + xstrdup instead of xrealloc +
7006         strcpy.
7007         * top.h (saved_command_line_size): Delete declaration.
7008
7009 2016-03-09  Pedro Alves  <palves@redhat.com>
7010
7011         * event-top.c: Include buffer.h.
7012         (gdb_readline_no_editing_callback): Use struct buffer instead
7013         of xrealloc.
7014
7015 2016-03-09  Pedro Alves  <palves@redhat.com>
7016
7017         * common/buffer.h (buffer_grow_char): New function.
7018         * top.c: Include buffer.h.
7019         (gdb_readline_no_editing): Rename 'prompt_arg' parameter to
7020         'prompt'.  Use struct buffer instead of xrealloc.
7021
7022 2016-03-09  Pedro Alves  <palves@redhat.com>
7023
7024         * defs.h (gdb_readline): Delete declaration.
7025         * top.c (gdb_readline): Rename to ...
7026         (gdb_readline_no_editing): ... this, and make static.
7027
7028 2016-03-09  Pedro Alves  <palves@redhat.com>
7029
7030         * utils.c (prompt_for_continue): Update comments.
7031
7032 2016-03-09  Pedro Alves  <palves@redhat.com>
7033
7034         * event-top.c (async_annotation_suffix): Delete.
7035         (top_level_prompt, command_line_handler): Don't use
7036         'async_annotation_suffix' and simplify.
7037         * event-top.h (async_annotation_suffix): Delete declaration.
7038         (init_main): Remove reference to 'async_annotation_suffix'.
7039
7040 2016-03-09  Pedro Alves  <palves@redhat.com>
7041
7042         * event-top.c (gdb_readline2): Rename to ...
7043         (gdb_readline_no_editing_callback): ... this.
7044         (change_line_handler, stdin_event_handler)
7045         (gdb_setup_readline): Adjust.
7046         * event-top.h (gdb_readline2): Rename to ...
7047         (gdb_readline_no_editing_callback): ... this, and move closer to
7048         other readline-related declarations.
7049         * mi/mi-interp.c (mi_interpreter_resume): Adjust.
7050
7051 2016-03-09  Pedro Alves  <palves@redhat.com>
7052
7053         * top.c (window_hook): Delete.
7054         (command_loop): Remove references to window_hook.
7055
7056 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
7057
7058         * corefile.c (safe_read_memory_unsigned_integer): New function.
7059         * gdbcore.h (safe_read_memory_unsigned_integer): New prototype.
7060         * rs6000-tdep.c (rs6000_frame_cache): Read backchain as unsigned.
7061
7062 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
7063
7064         * rs6000-tdep.c: Add "ax.h" and "ax-gdb.h" includes.
7065         (rs6000_gen_return_address): New function.
7066         (rs6000_gdbarch_init): Wire in the above.
7067
7068 2016-03-09  Marcin Kościelnicki  <koriakin@0x04.net>
7069
7070         * rs6000-tdep.c (rs6000_ax_pseudo_register_collect): New function.
7071         (rs6000_gdbarch_init): Wire in the above.
7072
7073 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7074
7075         * s390-linux-tdep.c (s390_analyze_prologue): Ignore BRC and BRCL
7076         instructions that do nothing or are conditional traps.
7077
7078 2016-03-09  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7079
7080         * s390-linux-tdep.c (s390_prologue_frame_unwind_cache): Store
7081         frame func's PC in info->func before any other failure can occur.
7082         (s390_frame_this_id): Use frame_id_build_unavailable_stack if
7083         info->func has been filled out.
7084
7085 2016-03-09  Pedro Alves  <palves@redhat.com>
7086
7087         * osabi.c (gdb_osabi_names): Avoid spaces in osabi names.
7088
7089 2016-03-09  Pedro Alves  <palves@redhat.com>
7090
7091         * frv-tdep.c (frv_gdbarch_init): Handle bfd_mach_fr300.
7092
7093 2016-03-09  Pedro Alves  <palves@redhat.com>
7094
7095         * cris-tdep.c (cris_gdbarch_init): Return 0 if the info's byte
7096         order is BFD_ENDIAN_BIG or if the cris version is unsupported.
7097
7098 2016-03-09  Pedro Alves  <palves@redhat.com>
7099
7100         * doublest.c: Extend comments.
7101         (floatformat_to_doublest, floatformat_from_doublest): Copy the
7102         floatformat's total size, not the host type's size.
7103
7104 2016-03-09  Pedro Alves  <palves@redhat.com>
7105
7106         * doublest.c (floatformat_totalsize_bytes): New function.
7107         (floatformat_from_type): Assert that the type's length is at least
7108         as long as the floatformat's totalsize.
7109         * doublest.h (floatformat_totalsize_bytes): New declaration.
7110         * gdbtypes.c (arch_float_type): Assert that the type's length is
7111         at least as long as the floatformat's totalsize.
7112
7113 2016-03-09  Pedro Alves  <palves@redhat.com>
7114
7115         * hppa-linux-tdep.c (hppa_linux_init_abi): Set the long double
7116         format to floatformats_ieee_double.
7117
7118 2016-03-07  Pedro Alves  <palves@redhat.com>
7119
7120         * mips-tdep.c (mips_gdbarch_init): Check whether info.abfd is NULL
7121         before calling bfd_get_flavour.
7122
7123 2016-03-05  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
7124
7125         * avr-tdep.c (AVR_LAST_ARG_REGNUM): Define.
7126         (avr_push_dummy_call): Correct last needed argument register.
7127         Write MSB of argument into register and subsequent bytes into
7128         other registers in decreasing order.
7129
7130 2016-03-04  Yao Qi  <yao.qi@linaro.org>
7131
7132         * arm-tdep.c (arm_record_vdata_transfer_insn): Simplify the
7133         condition check.  Record the right D register number.
7134
7135 2016-03-04  Yao Qi  <yao.qi@linaro.org>
7136
7137         * arm-tdep.c (arm_record_extension_space): Remove code
7138         printing "Process record does not support".
7139         (arm_record_data_proc_misc_ld_str): Likewise.
7140         (decode_insn): Call arm_record_extension_space if condition
7141         is 0xf.  Call arm_record_unsupported_insn if ret isn't
7142         ARM_RECORD_SUCCESS.  Use 'ret' instead of 'insn_id' to hold
7143         the value of thumb2_record_decode_insn_handler.
7144
7145 2016-03-04  Simon Marchi  <simon.marchi@ericsson.com>
7146
7147         * features/feature_to_c.sh: Print the help when passing no
7148         argument.
7149
7150 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
7151
7152         * MAINTAINERS (Write After Approval): Add Bernhard Heckel.
7153
7154 2016-03-02  Bernhard Heckel  <bernhard.heckel@intel.com>
7155
7156         * dwarf2read.c (new_symbol_full): Fix detection of gfortran compilers.
7157
7158 2016-03-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7159
7160         * s390-linux-tdep.c (s390_backchain_frame_unwind_cache): Avoid
7161         exception when attempting to access the inferior's backchain.
7162
7163 2016-02-29  Yao Qi  <yao.qi@linaro.org>
7164
7165         * aarch64-linux-tdep.c (aarch64_canonicalize_syscall): Support
7166         eventfd2, eventfd2, dup3, inotify_init1, fallocate and pipe2.
7167         Return gdb_sys_epoll_create1 instead of gdb_sys_epoll_create
7168         for aarch64_sys_epoll_create1.
7169
7170 2016-02-29  Yao Qi  <yao.qi@linaro.org>
7171
7172         * linux-record.h (enum gdb_syscall) <gdb_sys_fallocate>: New.
7173         <gdb_sys_eventfd2, gdb_sys_epoll_create1, gdb_sys_dup3>: New.
7174         <gdb_sys_pipe2, gdb_sys_inotify_init1>: New.
7175         * linux-record.c (record_linux_system_call): Handle them.
7176
7177 2016-02-28  Iain Buclaw  <ibuclaw@gdcproject.org>
7178
7179         * d-namespace.c (d_lookup_symbol_imports): Avoid recursive lookups from
7180         cyclic imports.
7181
7182 2016-02-26  Keith Seitz  <keiths@redhat.com>
7183
7184         * rs6000-tdep.c (rs6000_frame_cache): Explicitly cast return result
7185         to avoid invalid conversion from void *.
7186
7187 2016-02-26  Yao Qi  <yao.qi@linaro.org>
7188
7189         * arm-tdep.c (arm_record_exreg_ld_st_insn): Set 'single_reg'
7190         per bit 8.  Check bit 20 instead of bit 4 for VMOV
7191         instruction.  Record D registers for instructions changing
7192         S registers.  Change of the order of length and address
7193         in record_buf_mem array.
7194
7195 2016-02-26  Yao Qi  <yao.qi@linaro.org>
7196
7197         * arm-tdep.c (thumb_record_ld_st_reg_offset): Fix the register
7198         number of Rd.
7199
7200 2016-02-25  Doug Evans  <dje@google.com>
7201
7202         * remote-m32r-sdi.c (recv_char_data): Initialize val to avoid
7203         compiler warning.
7204         (recv_long_data): Ditto.
7205
7206 2016-02-25  Simon Marchi  <simon.marchi@ericsson.com>
7207
7208         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault):
7209         Initialize variables.
7210
7211 2016-02-25  Antoine Tremblay  <antoine.tremblay@ericsson.com>
7212
7213         * ax-general.c (ax_reg): Call gdbarch_remote_register_number.
7214         (ax_reg_mask): Likewise.
7215
7216 2016-02-24  Pedro Alves  <palves@redhat.com>
7217
7218         * linux-nat.c (save_sigtrap) Delete.
7219         (stop_wait_callback): Call save_stop_reason instead of
7220         save_sigtrap.
7221         (check_stopped_by_breakpoint): Rename to ...
7222         (save_stop_reason): ... this.  Bits of save_sigtrap folded here.
7223         Use GDB_ARCH_IS_TRAP_HWBKPT and handle ambiguous
7224         GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT.  Factor out
7225         common code between the USE_SIGTRAP_SIGINFO and
7226         !USE_SIGTRAP_SIGINFO blocks.
7227         (linux_nat_filter_event): Call save_stop_reason instead of
7228         save_sigtrap.
7229         * nat/linux-ptrace.h: Check for both SI_KERNEL and TRAP_BRKPT
7230         si_code for MIPS.
7231         * nat/linux-ptrace.h: Fix "TRAP_HWBPT" typo in x86 table.  Add
7232         comments on MIPS behavior.
7233         (GDB_ARCH_IS_TRAP_HWBKPT): Define for all archs.
7234
7235 2016-02-24  Marcin Kościelnicki  <koriakin@0x04.net>
7236
7237         * rs6000-tdep.c (rs6000_frame_cache): Initialize frame and pc to 0
7238         to avoid spurious warnings.
7239
7240 2016-02-24  Gary Benson  <gbenson@redhat.com>
7241
7242         * exec.c (exec_file_locate_attach): Do not attempt to
7243         locate main executable locally if not found in sysroot.
7244
7245 2016-02-24  Joel Brobecker  <brobecker@adacore.com>
7246
7247         GDB 7.11 released.
7248
7249 2016-02-24  Wei-cheng Wang  <cole945@gmail.com>
7250
7251         * rs6000-tdep.c (rs6000_frame_cache, rs6000_frame_this_id): Handle
7252         unavailable PC/SP to build unavailable frame.
7253
7254 2016-02-23  Doug Evans  <dje@google.com>
7255
7256         Extend "skip" command to support -file, -gfile, -function, -rfunction.
7257         * NEWS: Document new features.
7258         * skip.c: #include "fnmatch.h", "gdb_regex.h".
7259         (skiplist_entry) <file>: Renamed from filename.
7260         <function>: Renamed from function_name.
7261         <file_is_glob, function_is_regexp>: New members.
7262         <compiled_function_regexp, compiled_function_regexp_is_valid>:
7263         New members.
7264         (make_skip_entry): New function.
7265         (free_skiplist_entry, free_skiplist_entry_cleanup): New functions.
7266         (make_free_skiplist_entry_cleanup): New function.
7267         (skip_file_command): Update.
7268         (skip_function, skip_function_command): Update.
7269         (compile_skip_regexp): New functions.
7270         (skip_command): Add support for new options.
7271         (skip_info): Update.
7272         (skip_file_p, skip_gfile_p): New functions.
7273         (skip_function_p, skip_rfunction_p): New functions.
7274         (function_name_is_marked_for_skip): Update and simplify.
7275         (_initialize_step_skip): Update.
7276         * symtab.c: #include "fnmatch.h".
7277         (compare_glob_filenames_for_search): New function.
7278         * symtab.h (compare_glob_filenames_for_search): Declare.
7279         * utils.c (count_path_elements): New function.
7280         (strip_leading_path_elements): New function.
7281         * utils.h (count_path_elements): Declare.
7282         (strip_leading_path_elements): Declare.
7283
7284 2016-02-23  Simon Marchi  <simon.marchi@ericsson.com>
7285
7286         * arm-tdep.c (arm_decode_svc_copro): Remove "to" parameter.
7287         (thumb_process_displaced_insn): Likewise.
7288         (arm_process_displaced_insn): Adjust calls.
7289
7290 2016-02-23  Yao Qi  <yao.qi@linaro.org>
7291
7292         * aarch64-linux-tdep.c (enum aarch64_syscall) <aarch64_sys_mknod>:
7293         Remove.
7294         <aarch64_sys_mkdir, aarch64_sys_unlink, aarch64_sys_symlink>: Remove.
7295         <aarch64_sys_link, aarch64_sys_rename, aarch64_sys_faccess>: Remove.
7296         <aarch64_sys_mknodat, aarch64_sys_mkdirat>: New.
7297         <aarch64_sys_unlinkat, aarch64_sys_symlinkat>: New.
7298         <aarch64_sys_linkat, aarch64_sys_renameat>: New.
7299         <aarch64_sys_faccessat>: New.
7300         <aarch64_sys_open, aarch64_sys_readlink, aarch64_sys_fstatat>: Remove.
7301         <aarch64_sys_openat, aarch64_sys_readlinkat>: New.
7302         <aarch64_sys_newfstatat>: New.
7303         (UNSUPPORTED_SYSCALL_MAP): New macro.
7304         (aarch64_canonicalize_syscall): Add missing syscalls.
7305
7306 2016-02-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
7307
7308         * gdb-gdb.py (class TypeFlagsPrinter): Use parentheses for print.
7309
7310 2016-02-22  Yao Qi  <yao.qi@linaro.org>
7311
7312         * arm-tdep.c: Fix code format issues.
7313
7314 2016-02-21  Iain Buclaw  <ibuclaw@gdcproject.org>
7315
7316         * d-namespace.c (d_lookup_symbol_imports): Remove argument
7317         'search_parents'.  All callers updated.
7318
7319 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
7320
7321         * s390-linux-tdep.c (s390_guess_tracepoint_registers): New function.
7322         (s390_gdbarch_init): Fill guess_tracepoint_registers hook.
7323
7324 2016-02-18  Walfred Tedeschi  <walfred.tedeschi@intel.com>
7325
7326         * NEWS: Add entry for bound violation.
7327         * amd64-linux-tdep.c (amd64_linux_init_abi_common):
7328         Add handler for segmentation fault.
7329         * gdbarch.sh (handle_segmentation_fault): New.
7330         * gdbarch.c: Regenerate.
7331         * gdbarch.h: Regenerate.
7332         * i386-linux-tdep.c (i386_linux_handle_segmentation_fault): New.
7333         (SIG_CODE_BONDARY_FAULT): New define.
7334         (i386_linux_init_abi): Use i386_mpx_bound_violation_handler.
7335         * i386-linux-tdep.h (i386_linux_handle_segmentation_fault) New.
7336         * i386-tdep.c (i386_mpx_enabled): Add as external.
7337         * i386-tdep.c (i386_mpx_enabled): Add as external.
7338         * infrun.c (handle_segmentation_fault): New function.
7339         (print_signal_received_reason): Use handle_segmentation_fault.
7340
7341 2016-02-18  Marcin Kościelnicki  <koriakin@0x04.net>
7342
7343         * arch-utils.c (default_guess_tracepoint_registers): New function.
7344         * arch-utils.h (default_guess_tracepoint_registers): New prototype.
7345         * gdbarch.c: Regenerate.
7346         * gdbarch.h: Regenerate.
7347         * gdbarch.sh: Add guess_tracepoint_registers hook.
7348         * tracefile.c (tracefile_fetch_registers): Use the new gdbarch hook.
7349
7350 2016-02-17  Gary Benson  <gbenson@redhat.com>
7351
7352         * exec.c (exec_file_locate_attach): Add missing cleanup.
7353
7354 2016-02-16  Don Breazeal  <donb@codesourcery.com>
7355
7356         PR remote/19496
7357         * remote.c (remove_new_fork_children): Check for pending
7358         fork status in thread_info.suspend.
7359
7360 2016-02-16  Yao Qi  <yao.qi@linaro.org>
7361
7362         * arm-linux-tdep.c (arm_linux_software_single_step): Assign
7363         'old_chain' later.
7364
7365 2016-02-16  Yao Qi  <yao.qi@linaro.org>
7366
7367         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs_ops)
7368         <syscall_next_pc>: Remove argument PC.  Callers updated.
7369         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
7370         Remove argument PC.  Get pc from regcache_read_pc.
7371         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Remove
7372         argument PC.
7373
7374 2016-02-15  Yao Qi  <yao.qi@linaro.org>
7375
7376         * aarch64-tdep.c (aarch64_analyze_prologue): Remove "0x".
7377
7378 2016-02-12  Yao Qi  <yao.qi@linaro.org>
7379
7380         * arch/arm-linux.c (arm_linux_get_next_pcs_fixup): Calculate
7381         nextpc according to instruction.
7382
7383 2016-02-12  Yao Qi  <yao.qi@linaro.org>
7384
7385         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Call
7386         self->ops->fixup if it isn't NULL.
7387         * arch/arm-get-next-pcs.h: Include gdb_vecs.h.
7388         (struct arm_get_next_pcs_ops) <fixup>: New field.
7389         * arch/arm-linux.c: Include common-regcache.h and
7390         arch/arm-get-next-pcs.h.
7391         (arm_linux_get_next_pcs_fixup): New function.
7392         * arch/arm-linux.h (arm_linux_get_next_pcs_fixup): Declare.
7393         * arm-linux-tdep.c (arm_linux_get_next_pcs_ops): Initialize
7394         it with arm_linux_get_next_pcs_fixup.
7395         (arm_linux_software_single_step): Move code to
7396         arm_linux_get_next_pcs_fixup.
7397         * arm-tdep.c (arm_get_next_pcs_ops): Initialize it.
7398
7399 2016-02-12  Marcin Kościelnicki  <koriakin@0x04.net>
7400
7401         * xml-tdesc.c (target_fetch_description_xml) [!HAVE_LIBEXPAT]: Warn
7402         and return NULL.
7403
7404 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
7405
7406         * frame.h (skip_tailcall_frames): Update comment.
7407         * frame.c (skip_artificial_frames, skip_tailcall_frames): Return NULL
7408         if only artificial frames are found.  Update comment.
7409         (frame_unwind_caller_id): Handle NULL return.
7410         (frame_unwind_caller_pc, frame_unwind_caller_arch): Assert that
7411         skip_artificial_frames does not return NULL.
7412         (frame_pop): Add an error if only tailcall frames are found.
7413         * infcmd.c (finish_command): Move skip_tailcall_frames call into
7414         forward-execution case.  Add an error if only tailcall frames are
7415         found.
7416
7417 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
7418
7419         * stack.c (frame_info): Check frame_unwind_caller_id.
7420
7421 2016-02-12  Markus Metzger  <markus.t.metzger@intel.com>
7422
7423         * frame.h (skip_tailcall_frames): New.
7424         * frame.c (skip_tailcall_frames): New.
7425         (frame_pop): Call skip_tailcall_frames.
7426         * infcmd.c (finish_command): Call skip_tailcall_frames.
7427
7428 2016-02-11  Pedro Alves  <palves@redhat.com>
7429
7430         * Makefile.in (check-parallel): New rule.
7431
7432 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
7433
7434         * arm-tdep.c (arm_skip_prologue): Remove unused variables.
7435         (arm_analyze_prologue): Likewise.
7436         (arm_scan_prologue): Likewise.
7437         (arm_m_exception_prev_register): Likewise.
7438         (arm_copy_block_xfer): Likewise.
7439         (thumb2_copy_block_xfer): Likewise.
7440         (arm_decode_miscellaneous): Likewise.
7441         (arm_decode_ld_st_word_ubyte): Likewise.
7442         (arm_decode_svc_copro): Likewise.
7443         (thumb2_decode_svc_copro): Likewise.
7444         (thumb_copy_16bit_ldr_literal): Likewise.
7445         (thumb_copy_pop_pc_16bit): Likewise.
7446         (decode_thumb_32bit_ld_mem_hints): Likewise.
7447         (arm_show_force_mode): Likewise.
7448         (_initialize_arm_tdep): Likewise.
7449         (arm_record_strx): Likewise.
7450         (arm_record_extension_space): Likewise.
7451         (arm_record_data_proc_misc_ld_str): Likewise.
7452         (arm_record_exreg_ld_st_insn): Likewise.
7453         (arm_record_vfp_data_proc_insn): Likewise.
7454         (arm_record_coproc_data_proc): Likewise.
7455         (thumb_record_misc): Likewise.
7456         (thumb_record_ldm_stm_swi): Likewise.
7457         (thumb2_record_ld_st_dual_ex_tbb): Likewise.
7458         (thumb2_record_ld_mem_hints): Likewise.
7459         (thumb2_record_lmul_lmla_div): Likewise.
7460         (thumb2_record_asimd_struct_ld_st): Likewise.
7461         (arm_process_record): Likewise.
7462
7463 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
7464
7465         * arm-tdep.c (arm_displaced_step_copy_insn): Remove.
7466         (ARM displaced stepping support): Remove reference to
7467         arm_displaced_step_copy_insn in comment.
7468         * arm-tdep.h (arm_displaced_step_copy_insn): Remove.
7469         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Remove
7470         reference to arm_displaced_step_copy_insn in comment.
7471
7472 2016-02-11  Simon Marchi  <simon.marchi@ericsson.com>
7473
7474         * arm-tdep.c (thumb_copy_unmodified_16bit): Change type of insn.
7475         (thumb_copy_b): Likewise.
7476         (arm_decode_b_bl_ldmstm): Likewise.
7477         (thumb_copy_16bit_ldr_literal): Likewise.
7478         (thumb_copy_pop_pc_16bit): Likewise.
7479
7480 2016-02-11  Antoine Tremblay  <antoine.tremblay@ericsson.com>
7481
7482         * tracepoint.c (encode_actions_1): Use target_gdbarch () rather
7483         than loc->gdbarch.
7484
7485 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
7486
7487         * tracefile-tfile.c (trace_tdesc): New static variable.
7488         (tfile_open): Clear trace_tdesc, call target_find_description.
7489         (tfile_interp_line): Recognize tdesc lines.
7490         (tfile_close): Clear trace_tdesc.
7491         (tfile_xfer_partial_features): New function.
7492         (tfile_xfer_partial): Call tfile_xfer_partial_features.
7493         (tfile_append_tdesc_line): New function.
7494
7495 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
7496
7497         * ctf.c (ctf_write_tdesc): New function.
7498         (ctf_write_ops): Wire in ctf_write_tdesc.
7499         * tracefile-tfile.c (tfile_write_tdesc): New function.
7500         (tfile_write_ops): Wire in tfile_write_tdesc.
7501         * tracefile.c (trace_save): Call write_tdesc method.
7502         * tracefile.h (struct trace_file_write_ops): Add write_tdesc method.
7503         * xml-tdesc.c (target_fetch_description_xml): New function.
7504         * xml-tdesc.h: Add target_fetch_description_xml prototype.
7505
7506 2016-02-10  Simon Marchi  <simon.marchi@ericsson.com>
7507
7508         * arm-tdep.c (arm_copy_extra_ld_st): Fix "unpriveleged" typo.
7509         (arm_decode_dp_misc): Likewise.
7510
7511 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
7512
7513         * amd64-tdep.c (amd64_ax_pseudo_register_collect): New function.
7514         (amd64_init_abi): Fill ax_pseudo_register_collect hook.
7515         * gdb/i386-tdep.c (i386_pseudo_register_read_into_value): Remove
7516         misleading comment.
7517         (i386_pseudo_register_write): Ditto.
7518         (i386_ax_pseudo_register_collect): New function.
7519         (i386_gdbarch_init): Fill ax_pseudo_register_collect hook.
7520         * i386-tdep.h: Add i386_ax_pseudo_register_collect prototype.
7521
7522 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
7523
7524         * tracefile-tfile.c (tfile_fetch_registers): Use g packet order
7525         instead of gdb order.
7526
7527 2016-02-10  Marcin Kościelnicki  <koriakin@0x04.net>
7528
7529         * tracefile-tfile.c (tfile_fetch_registers): Fix off-by-one in bounds
7530         check.
7531
7532 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
7533
7534         * NEWS: Create a new section for the next release branch.
7535         Rename the section of the current branch, now that it has
7536         been cut.
7537
7538 2016-02-10  Joel Brobecker  <brobecker@adacore.com>
7539
7540         GDB 7.11 branch created (9ef9e6a6a0dd8f948708cb67c9afcfd0be40cb0a):
7541         * version.in: Bump version to 7.11.50.DATE-git.
7542
7543 2016-02-09  Keith Seitz  <keiths@redhat.com>
7544
7545         PR breakpoints/19546
7546         * breakpoint.c (breakpoint_event_location_empty_p): New function.
7547         (update_breakpoints_after_exec, bkpt_re_set): Use this new function
7548         instead of event_location_empty_p.
7549
7550 2016-02-09  Keith Seitz  <keiths@redhat.com>
7551
7552         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Use
7553         string_to_event_location_basic instead of string_to_event_location.
7554
7555 2016-02-09  Keith Seitz  <keiths@redhat.com>
7556
7557         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Skip
7558         leading whitespace and use string_to_event_location_basic instead
7559         of new_linespec_location.
7560
7561 2016-02-09  Keith Seitz  <keiths@redhat.com>
7562
7563         PR python/19506
7564         * python/py-breakpoint.c (bppy_init): Use
7565         string_to_event_location_basic instead of new_linespec_location.
7566
7567 2016-02-09  Keith Seitz  <keiths@redhat.com>
7568
7569         * location.c (string_to_explicit_location): Note that "-p" is
7570         reserved for probe locations and return NULL for any input
7571         that starts with that.
7572         (string_to_event_location): Move "legacy" linespec code to ...
7573         (string_to_event_location_basic): ... here.
7574         * location.h (string_to_event_location): Update comment.
7575         (string_to_event_location_basic): New function.
7576
7577 2016-02-09  Simon Marchi  <simon.marchi@ericsson.com>
7578
7579         * configure.ac: Use AC_CONFIG_FILES instead of passing arguments
7580         to AC_OUTPUT.  Remove "exit 0" at the end.
7581         * configure: Regenerate.
7582
7583 2016-02-09  Pedro Alves  <palves@redhat.com>
7584
7585         PR breakpoints/19548
7586         * breakpoint.c (create_overlay_event_breakpoint): Don't update
7587         global location list here.
7588         (create_longjmp_master_breakpoint)
7589         (create_std_terminate_master_breakpoint)
7590         (create_exception_master_breakpoint, create_jit_event_breakpoint)
7591         (update_breakpoint_locations):
7592         (breakpoint_re_set): Update global location list after all
7593         breakpoints are re-set.
7594
7595 2016-02-08  Simon Marchi  <simon.marchi@ericsson.com>
7596
7597         * remote.c (remote_register_number_and_offset): Remove unused
7598         variable(s).
7599         (remote_thread_always_alive): Likewise.
7600         (remote_update_thread_list): Likewise.
7601         (process_initial_stop_replies): Likewise.
7602         (remote_start_remote): Likewise.
7603         (remote_check_symbols): Likewise.
7604         (discard_pending_stop_replies): Likewise.
7605         (process_stop_reply): Likewise.
7606         (putpkt_binary): Likewise.
7607         (getpkt): Likewise.
7608         (remote_add_target_side_condition): Likewise.
7609         (remote_insert_breakpoint): Likewise.
7610         (remote_supports_stopped_by_sw_breakpoint): Likewise.
7611         (remote_supports_stopped_by_hw_breakpoint): Likewise.
7612         (remote_xfer_partial): Likewise.
7613         (remote_read_btrace): Likewise.
7614         (remote_async_serial_handler): Likewise.
7615         (remote_thread_events): Likewise.
7616         (_initialize_remote): Likewise.
7617
7618 2016-02-07  Simon Marchi  <simon.marchi@polymtl.ca>
7619
7620         * varobj.h (varobj_delete): Remove dellist parameter, update and
7621         move documentation here.
7622         * varobj.c (struct cpstack, cppush, cppop): Remove.
7623         (delete_variable): Remove resultp (first) parameter.
7624         (delete_variable_1): Likewise.
7625         (varobj_delete): Remove dellist parameter and unused code.
7626         (update_dynamic_varobj_children): Adjust varobj_delete call.
7627         (update_type_if_necessary): Likewise.
7628         (varobj_set_visualizer): Likewise.
7629         (varobj_update): Likewise.
7630         (value_of_root): Likewise.
7631         (varobj_invalidate_iter): Likewise.
7632         * mi/mi-cmd-var.c (mi_cmd_var_delete): Likewise.
7633
7634 2016-02-04  Yao Qi  <yao.qi@linaro.org>
7635
7636         * remote.c (remote_wait_as): Set rs->waiting_for_stop_reply to
7637         0 before handling 'F' and set it back afterwards.
7638
7639 2016-02-02  Simon Marchi  <simon.marchi@ericsson.com>
7640
7641         * ui-out.c (MAX_UI_OUT_LEVELS): Remove.
7642
7643 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
7644
7645         * amd64-linux-siginfo.c (nat_siginfo_t, nat_sigval_t, nat_timeval):
7646         New types.
7647         (compat_siginfo): New bound fields added.
7648         (compat_x32_siginfo): New field added.
7649         (cpt_si_addr_lsb): New define.
7650         (compat_siginfo_from_siginfo): Use nat_siginfo.
7651         (siginfo_from_compat_siginfo): Use nat_siginfo.
7652         (compat_x32_siginfo_from_siginfo): Likewise.
7653         (siginfo_from_compat_x32_siginfo): Likewise.
7654
7655 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
7656
7657         * linux-tdep.c (linux_get_siginfo_type): Add the _addr_bnd
7658         structure to the siginfo if extra_fields contains
7659         LINUX_SIGINFO_FIELD_ADDR_BND.
7660
7661 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
7662
7663         * linux-tdep.h (linux_get_siginfo_type_with_fields): Make extern.
7664         * linux-tdep.c (linux_get_siginfo_type_with_fields): Make extern.
7665         * i386-linux-tdep.h (x86_linux_get_siginfo_type): New
7666         function.
7667         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Add
7668         x86_linux_get_siginfo_type for the amd64 abi.
7669         * i386-linux-tdep.c (x86_linux_get_siginfo_type): New
7670         function.
7671         (i386_linux_init_abi): Add new function at the i386 ABI
7672         initialization.
7673
7674 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
7675
7676         * linux-tdep.h (linux_siginfo_extra_field_values): New enum values.
7677         (linux_siginfo_extra_fields): New enum type.
7678         * linux-tdep.c (linux_get_siginfo_type_with_fields): New function.
7679         (linux_get_siginfo_type): Use new function.
7680
7681 2016-02-02  Walfred Tedeschi  <walfred.tedeschi@intel.com>
7682
7683         * nat/amd64-linux-siginfo.c: New file.
7684         * nat/amd64-linux-siginfo.h: New file.
7685         * Makefile.in (HFILES_NO_SRCDIR): Add nat/amd64-linux-siginfo.h.
7686         (amd64-linux-siginfo.o): New rule.
7687         * config/i386/linux64.mh (NATDEPFILES): Add amd64-linux-siginfo.o.
7688         * amd64-linux-nat.c (nat/amd64-linux-siginfo.h): New include.
7689         (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
7690         (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo)
7691         (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid)
7692         (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status)
7693         (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band)
7694         (cpt_si_fd, si_timerid, si_overrun): Move to nat/amd64-linux-siginfo.c.
7695
7696 2016-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
7697
7698         * value.c (max_value_size): New variable.
7699         (MIN_VALUE_FOR_MAX_VALUE_SIZE): New define.
7700         (set_max_value_size): New function.
7701         (show_max_value_size): New function.
7702         (check_type_length_before_alloc): New function.
7703         (allocate_value_contents): Call check_type_length_before_alloc.
7704         (set_value_enclosing_type): Likewise.
7705         (_initialize_values): Add set/show handler for max-value-size.
7706         * NEWS: Mention new set/show command.
7707
7708 2016-01-31  Simon Marchi  <simon.marchi@polymtl.ca>
7709
7710         * varobj.h (struct varobj): Fix typos in comments.
7711         (struct lang_varobj_ops): Likewise.
7712         * varobj.c (VAROBJ_TABLE_SIZE): Likewise.
7713         (varobj_create): Move misplaced comment.
7714
7715 2016-01-29  Simon Marchi  <simon.marchi@ericsson.com>
7716
7717         * aarch64-tdep.c (aarch64_record_asimd_load_store): Add braces
7718         to for include additional lines.
7719         * xcoffread.c (scan_xcoff_symtab): Remove unnecessary braces.
7720
7721 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
7722
7723         * gnulib/import/Makefile.am: Regenerate.
7724         * gnulib/import/Makefile.in: Regenerate.
7725         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
7726         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add rawmemchr.
7727
7728 2016-01-28  Simon Marchi  <simon.marchi@ericsson.com>
7729
7730         * remote.c (skip_to_semicolon): Remove.
7731         (remote_parse_stop_reply): Use strchrnul instead of
7732         skip_to_semicolon.
7733         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
7734         strchrnul.
7735         * gnulib/aclocal.m4: Regenerate.
7736         * gnulib/config.in: Regenerate.
7737         * gnulib/configure: Regenerate.
7738         * gnulib/import/Makefile.am: Regenerate.
7739         * gnulib/import/Makefile.in: Regenerate.
7740         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
7741         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
7742         * gnulib/import/m4/rawmemchr.m4: New file.
7743         * gnulib/import/m4/strchrnul.m4: New file.
7744         * gnulib/import/rawmemchr.c: New file.
7745         * gnulib/import/rawmemchr.valgrind: New file.
7746         * gnulib/import/strchrnul.c: New file.
7747         * gnulib/import/strchrnul.valgrind: New file.
7748
7749 2016-01-28  Yao Qi  <yao.qi@linaro.org>
7750
7751         * breakpoint.c (build_target_command_list): Don't call continue
7752         if aexpr is NULL.
7753         (build_target_condition_list): Likewise.
7754
7755 2016-01-27  Kevin Buettner  <kevinb@redhat.com>
7756
7757         * rx-tdep.c (rx_push_dummy_call): Treat scalars larger than 8
7758         bytes as aggregates.
7759
7760 2016-01-27  Joel Brobecker  <brobecker@adacore.com>
7761
7762         * MAINTAINERS (Responsible Maintainers): Add Keith Seitz as
7763         Linespec Maintainers.
7764
7765 2016-01-26  Simon Marchi  <simon.marchi@ericsson.com>
7766
7767         * common/common-utils.c (skip_spaces): Fix comment.
7768         (skip_to_space_const): Likewise.
7769
7770 2016-01-25  Yao Qi  <yao.qi@linaro.org>
7771
7772         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
7773         Remove argument pc.  Get pc by regcache_read_pc.  Callers updated.
7774         (arm_deal_with_atomic_sequence_raw): Likewise.
7775         (thumb_get_next_pcs_raw): Likewise.
7776         (arm_get_next_pcs_raw): Likewise.
7777         (arm_get_next_pcs): Remove argument pc.  Callers updated.
7778         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Update declaration.
7779
7780 2016-01-25  Mark Wielaard  <mjw@redhat.com>
7781
7782         * ada-lang.c (ada_evaluate_subexp): Add proper else block.
7783         * c-typeprint.c (c_type_print_base): Fix misleading indentation of
7784         if statement.
7785         * inflow.c (child_terminal_ours_1): Fix misleading indentation of
7786         statement block by introducing an else.
7787         * linux-record.c (record_linux_sockaddr): Fix misleading indentation
7788         of return statements.
7789         (record_linux_msghdr): Likewise.
7790
7791 2016-01-25  Pedro Alves  <palves@redhat.com>
7792
7793         PR threads/19461
7794         * infrun.c (handle_inferior_event_1) <fork/vfork>: Update
7795         parent/child running states.
7796
7797 2016-01-25  Pedro Alves  <palves@redhat.com>
7798
7799         PR gdb/19494
7800         * linux-nat.c (kill_one_lwp): New, factored out from ...
7801         (kill_callback): ... this.
7802         (kill_wait_callback): New, factored out from ...
7803         (kill_wait_one_lwp): ... this.
7804         (kill_unfollowed_fork_children): New function.
7805         (linux_nat_kill): Use it.
7806
7807 2016-01-22  John Baldwin  <jhb@FreeBSD.org>
7808
7809         * fbsd-nat.c (fbsd_pid_to_str): Adjust string format.
7810
7811 2016-01-22  Yao Qi  <yao.qi@linaro.org>
7812
7813         * arm-linux-nat.c (fetch_fpregs): Call perror_with_name
7814         instead of warning.
7815         (store_fpregs, fetch_regs, store_regs): Likewise.
7816         (fetch_wmmx_regs, store_wmmx_regs): Likewise.
7817         (fetch_vfp_regs, store_vfp_regs): Likewise.
7818
7819 2016-01-21  Doug Evans  <dje@google.com>
7820
7821         * breakpoint.c (init_breakpoint_sal): Add comment.
7822
7823 2016-01-21  Marcin Kościelnicki  <koriakin@0x04.net>
7824
7825         * ax-gdb.c (gen_traced_pop): Use gen_fetch for string collection.
7826
7827 2016-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
7828
7829         * disasm.c (maybe_add_dis_line_entry): Rename to...
7830         (add_dis_line_entry): ...this, and update header comment.
7831         (do_mixed_source_and_assembly): Now use add_dis_line_entry.
7832
7833 2016-01-21  Pedro Alves  <palves@redhat.com>
7834
7835         * Makefile.in (COMPILER_CFLAGS): New.
7836         (CXXFLAGS): Get it from configure.
7837         (INTERNAL_CFLAGS_BASE, INTERNAL_LDFLAGS): Use COMPILER_CFLAGS
7838         instead of CFLAGS.
7839         * build-with-cxx.m4 (GDB_AC_BUILD_WITH_CXX): Set and AC_SUBST
7840         COMPILER_CFLAGS.
7841         * configure: Regenerate.
7842
7843 2016-01-21  Joel Brobecker  <brobecker@adacore.com>
7844
7845         * location.h (new_address_location): Add new parameters
7846         "addr_string" and "addr_string_len".
7847         (get_address_string_location): Add declaration.
7848         * location.c (new_address_location): Add new parameters
7849         "addr_string" and "addr_string_len".  If not NULL, store
7850         a copy of the addr_string in the new location as well.
7851         (get_address_string_location): New function.
7852         (string_to_event_location): Update call to new_address_location.
7853         * linespec.c (event_location_to_sals) <ADDRESS_LOCATION>:
7854         Save the event location in the parser's state before
7855         passing it to convert_address_location_to_sals.
7856         * breakpoint.c (create_thread_event_breakpoint): Update call
7857         to new_address_location.
7858         (init_breakpoint_sal): Get the event location's string, if any,
7859         and use it to update call to new_address_location.
7860         * python/py-finishbreakpoint.c (bpfinishpy_init):
7861         Update call to new_address_location.
7862         * spu-tdep.c (spu_catch_start): Likewise.
7863
7864         * config/djgpp/fnchange.lst: Add entries for
7865         gdb/testsuite/gdb.base/break-fun-addr1.c and
7866         gdb/testsuite/gdb.base/break-fun-addr2.c.
7867
7868 2016-01-21  Yao Qi  <yao.qi@linaro.org>
7869
7870         * arm-linux-tdep.c (arm_linux_sigreturn_next_pc): Add parameter
7871         is_thumb and set it according to CPSR saved on the stack.
7872         (arm_linux_get_next_pcs_syscall_next_pc): Pass is_thumb to
7873         arm_linux_sigreturn_next_pc.
7874
7875 2016-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
7876
7877         * python/lib/gdb/printing.py (FlagEnumerationPrinter.__call__):
7878         Fix enumerators sort key function.
7879
7880 2016-01-20  Joel Brobecker  <brobecker@adacore.com>
7881
7882         * printcmd.c (print_scalar_formatted): Move binary operator from
7883         end of line to beginning of next line.  Adjust formatting
7884         accordingly.
7885
7886 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
7887
7888         * fbsd-nat.c (fbsd_pid_to_exec_file): Use new "buflen" instead of
7889         "len" with sysctl.
7890
7891 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
7892
7893         * fbsd-tdep.c (find_stop_signal): Remove.
7894         (struct fbsd_collect_regset_section_cb) <lwp>: New field.
7895         <stop_signal>: New field.
7896         <abort_iteration>: New field.
7897         (fbsd_collect_regset_section_cb): Use new fields.
7898         (fbsd_collect_thread_registers): New function.
7899         (struct fbsd_corefile_thread_data): New structure.
7900         (fbsd_corefile_thread): New function.
7901         (fbsd_make_corefile_notes): Use new function to dump notes for each
7902         non-exited thread in a process.
7903
7904 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
7905
7906         * configure.ac: Check for support for LWP names on FreeBSD.
7907         * fbsd-nat.c [PT_LWPINFO] New variable debug_fbsd_lwp.
7908         [TDP_RFPPWAIT || HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]
7909         (fbsd_fetch_kinfo_proc): Move function earlier.
7910         [PT_LWPINFO] (fbsd_thread_alive): New function.
7911         [PT_LWPINFO] (fbsd_pid_to_str): New function.
7912         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME] (fbsd_thread_name): New function.
7913         [PT_LWP_EVENTS] (fbsd_enable_lwp_events): New function.
7914         [PT_LWPINFO] (fbsd_add_threads): New function.
7915         [PT_LWPINFO] (fbsd_update_thread_list): New function.
7916         [PT_LWPINFO] New variable super_resume.
7917         [PT_LWPINFO] (resume_one_thread_cb): New function.
7918         [PT_LWPINFO] (resume_all_threads_cb): New function.
7919         [PT_LWPINFO] (fbsd_resume): New function.
7920         (fbsd_remember_child): Save full ptid instead of plain pid.
7921         (fbsd_is_child_pending): Return ptid of saved child process.
7922         (fbsd_wait): Include lwp in returned ptid and switch to LWP ptid on
7923         first stop.
7924         [PT_LWP_EVENTS] Handle LWP events.
7925         [TDP_RFPPWAIT] Include LWP in child ptid.
7926         (fbsd_post_startup_inferior) [PT_LWP_EVENTS]: Enable LWP events.
7927         (fbsd_post_attach) [PT_LWP_EVENTS]: Enable LWP events.
7928         Add threads for existing processes.
7929         (fbsd_nat_add_target) [PT_LWPINFO]: Set "to_thread_alive" to
7930         "fbsd_thread_alive".
7931         Set "to_pid_to_str" to "fbsd_pid_to_str".
7932         [HAVE_STRUCT_PTRACE_LWPINFO_PL_TDNAME]: Set "to_thread_name" to
7933         "fbsd_thread_name".
7934         [PT_LWPINFO]: Set "to_update_thread_list" to "fbsd_update_thread_list".
7935         Set "to_has_thread_control" to "tc_schedlock".
7936         Set "to_resume" to "fbsd_resume".
7937         (_initialize_fbsd_nat): New function.
7938         * configure: Regenerate.
7939         * config.in: Regenerate.
7940
7941 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
7942
7943         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
7944         get_ptrace_pid.
7945         (amd64bsd_store_inferior_registers): Use get_ptrace_pid.
7946         (amd64bsd_dr_get): Use get_ptrace_pid.
7947         (amd64bsd_dr_set): Use get_ptrace_pid.
7948         * i386bsd-nat.c (i386bsd_fetch_inferior_registers): Use get_ptrace_pid.
7949         (i386bsd_store_inferior_registers): Use get_ptrace_pid.
7950         (i386bsd_dr_get): Use get_ptrace_pid.
7951         (i386bsd_dr_set): Use get_ptrace_pid.
7952         * inf-ptrace.c (get_ptrace_pid): Export.
7953         * inf-ptrace.h (get_ptrace_pid): Declare.
7954         * ppcfbsd-nat.c (ppcfbsd_fetch_inferior_registers): Use lwp id.
7955         (ppcfbsd_store_inferior_registers): Use lwp id.
7956
7957 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
7958
7959         * fbsd_tdep.c (fbsd_core_pid_to_str): New function.
7960         (fbsd_core_thread_name): New function.
7961         (fbsd_init_abi): Add "core_pid_to_str" gdbarch method.
7962         Add "core_thread_name" gdbarch method.
7963
7964 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
7965
7966         * corelow.c (core_thread_name): New function.
7967         (init_core_ops): Use "core_thread_name" for the "to_thread_name"
7968         target op.
7969         * gdbarch.sh (core_thread_name): New gdbarch callback.
7970         * gdbarch.h: Re-generate.
7971         * gdbarch.c: Re-generate.
7972
7973 2016-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
7974
7975         * python/lib/gdb/printing.py (_EnumInstance.to_string): Explicitly
7976         convert gdb.Value to integer type using int().
7977
7978 2016-01-19  John Baldwin  <jhb@FreeBSD.org>
7979
7980         * configure.ac: Include <sys/types.h when checking for "r_fs" in
7981         "struct reg".
7982         * configure: Regenerate.
7983
7984 2016-01-19  Pedro Alves  <palves@redhat.com>
7985
7986         * ax-gdb.c (agent_command_1): Adjust call to decode_line_full.
7987         * break-catch-throw.c (re_set_exception_catchpoint): Pass the
7988         current program space down to linespec decoding and breakpoint
7989         location updating.
7990         * breakpoint.c (parse_breakpoint_sals): Adjust calls to
7991         decode_line_full.
7992         (until_break_command): Adjust calls to decode_line_1.
7993         (base_breakpoint_decode_location, bkpt_decode_location): Add
7994         'search_pspace' parameter.  Pass it along.
7995         (bkpt_probe_create_sals_from_location): Adjust calls to
7996         parse_probes.
7997         (tracepoint_decode_location, tracepoint_probe_decode_location)
7998         (strace_marker_decode_location): Add 'search_pspace' parameter.
7999         Pass it along.
8000         (all_locations_are_pending): Rewrite to take a breakpoint and
8001         program space as arguments instead.
8002         (hoist_existing_locations): New function.
8003         (update_breakpoint_locations): Add 'filter_pspace' parameter.  Use
8004         hoist_existing_locations instead of always removing all locations,
8005         and adjust to all_locations_are_pending change.
8006         (location_to_sals): Add 'search_pspace' parameter.  Pass it along.
8007         Don't disable the breakpoint if there are other locations in
8008         another program space.
8009         (breakpoint_re_set_default): Adjust to pass down the current
8010         program space as filter program space.
8011         (decode_location_default): Add 'search_pspace' parameter and pass
8012         it along.
8013         (prepare_re_set_context): Don't switch program space here.
8014         (breakpoint_re_set): Use save_current_space_and_thread instead of
8015         save_current_program_space.
8016         * breakpoint.h (struct breakpoint_ops) <decode_location>: Add
8017         'search_pspace' parameter.
8018         (update_breakpoint_locations): Add 'filter_pspace' parameter.
8019         * cli/cli-cmds.c (edit_command, list_command): Adjust calls to
8020         decode_line_1.
8021         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the current
8022         program space as filter program space.
8023         * linespec.c (struct linespec_state) <search_pspace>: New field.
8024         (create_sals_line_offset, convert_explicit_location_to_sals)
8025         (parse_linespec): Pass the search program space down.
8026         (linespec_state_constructor): Add 'search_pspace' parameter.
8027         Store it.
8028         (linespec_parser_new): Add 'search_pspace' parameter and pass it
8029         along.
8030         (linespec_lex_to_end): Adjust.
8031         (decode_line_full, decode_line_1): Add 'search_pspace' parameter
8032         and pass it along.
8033         (decode_line_with_last_displayed): Adjust.
8034         (collect_symtabs_from_filename, symtabs_from_filename): New
8035         'search_pspace' parameter.  Use it.
8036         (find_function_symbols): Pass the search program space down.
8037         * linespec.h (decode_line_1, decode_line_full): Add
8038         'search_pspace' parameter.
8039         * probe.c (parse_probes_in_pspace): New function, factored out
8040         from ...
8041         (parse_probes): ... this.  Add 'search_pspace' parameter and use
8042         it.
8043         * probe.h (parse_probes): Add pspace' parameter.
8044         * python/python.c (gdbpy_decode_line): Adjust.
8045         * tracepoint.c (scope_info): Adjust.
8046
8047 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
8048
8049         * mips-tdep.c (mips_insn_size): Remove 48-bit microMIPS
8050         instruction support.
8051         (micromips_next_pc): Likewise.
8052         (micromips_scan_prologue): Likewise.
8053         (micromips_deal_with_atomic_sequence): Likewise.
8054         (micromips_stack_frame_destroyed_p): Likewise.
8055         (mips_breakpoint_from_pc): Likewise.
8056
8057 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
8058
8059         * mips-tdep.c (micromips_insn_at_pc_has_delay_slot): Pass
8060         unshifted 16-bit microMIPS instruction word to `mips_insn_size'.
8061
8062 2016-01-18  Pedro Alves  <palves@redhat.com>
8063
8064         * NEWS: Mention that GDB now displays the ID and name of the
8065         thread that hit a breakpoint or received a signal.
8066         * break-catch-sig.c (signal_catchpoint_print_it): Use
8067         maybe_print_thread_hit_breakpoint.
8068         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
8069         * break-catch-throw.c (print_it_exception_catchpoint): Likewise.
8070         * breakpoint.c (maybe_print_thread_hit_breakpoint): New function.
8071         (print_it_catch_fork, print_it_catch_vfork, print_it_catch_solib)
8072         (print_it_catch_exec, print_it_ranged_breakpoint)
8073         (print_it_watchpoint, print_it_masked_watchpoint, bkpt_print_it):
8074         Use maybe_print_thread_hit_breakpoint.
8075         * breakpoint.h (maybe_print_thread_hit_breakpoint): Declare.
8076         * gdbthread.h (show_thread_that_caused_stop): Declare.
8077         * infrun.c (print_signal_received_reason): Print which thread
8078         received signal.
8079         * thread.c (show_thread_that_caused_stop): New function.
8080
8081 2016-01-18  Gary Benson  <gbenson@redhat.com>
8082
8083         * nat/linux-namespaces.c (do_fork): New function.
8084         (linux_mntns_get_helper): Use the above.
8085
8086 2016-01-17  Jonas Hahnfeld <Hahnfeld@itc.rwth-aachen.de>  (tiny change)
8087
8088         Pushed by Joel Brobecker  <brobecker@adacore.com>.
8089         PR gdb/19208
8090         * dwarf2read.c (read_partial_die): Do not call set_objfile_main_name
8091         if the function has no name.
8092
8093 2016-01-15  Sandra Loosemore  <sandra@codesourcery.com>
8094
8095         * charset.c [PHONY_ICONV] (GDB_DEFAULT_HOST_CHARSET):
8096         Conditionalize for Windows host.
8097         (GDB_DEFAULT_TARGET_CHARSET): Match GDB_DEFAULT_HOST_CHARSET.
8098         (GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
8099         (phony_iconv_open): Handle both UTF-32 endiannesses.
8100         (phony_iconv): Likewise.  Check for output overflow and clean up
8101         out-of-input cases.  Correct adjustment to input buffer pointer.
8102         (set_be_le_names) [PHONY_ICONV]: Use hard-wired names to match
8103         phony_iconv_open.
8104
8105 2016-01-15  Pedro Alves  <palves@redhat.com>
8106
8107         * NEWS: Mention star wildcard ranges.
8108         * cli/cli-utils.c (get_number_or_range): Check state->in_range first.
8109         (number_range_setup_range): New function.
8110         * cli/cli-utils.h (number_range_setup_range): New declaration.
8111         * thread.c (thread_apply_command): Support star TID ranges.
8112         * tid-parse.c (tid_range_parser_finished)
8113         (tid_range_parser_string, tid_range_parser_skip)
8114         (get_tid_or_range, get_tid_or_range): Handle
8115         TID_RANGE_STATE_STAR_RANGE.
8116         (tid_range_parser_star_range): New function.
8117         * tid-parse.h (enum tid_range_state) <TID_RANGE_STATE_STAR_RANGE>:
8118         New value.
8119         (tid_range_parser_star_range): New declaration.
8120
8121 2016-01-15  Pedro Alves  <palves@redhat.com>
8122
8123         * thread.c (thread_apply_command): Use the tid range parser to
8124         advance past the thread ID list.
8125         * tid-parse.c (get_positive_number_trailer): New function.
8126         (parse_thread_id): Use it.
8127         (get_tid_or_range): Use it.  Return 0 instead of throwing invalid
8128         thread ID error.
8129         (get_tid_or_range): Detect negative values.  Return 0 instead of
8130         throwing invalid thread ID error.
8131
8132 2016-01-14  Yao Qi  <yao.qi@linaro.org>
8133
8134         * arm-linux-tdep.c (arm_linux_get_next_pcs_syscall_next_pc):
8135         Declare.
8136         (arm_linux_get_next_pcs_ops): Install
8137         arm_linux_get_next_pcs_syscall_next_pc.
8138         (arm_linux_syscall_next_pc): Change to ...
8139         (arm_linux_get_next_pcs_syscall_next_pc): ... it.
8140         (arm_linux_init_abi): Don't set tdep->syscall_next_pc.
8141         * arm-tdep.c (arm_get_next_pcs_syscall_next_pc): Declare.
8142         (arm_get_next_pcs_syscall_next_pc): Make it static.  Don't
8143         call tdep->syscall_next_pc.
8144         * arm-tdep.h (struct gdbarch_tdep) <syscall_next_pc>: Remove.
8145         (arm_get_next_pcs_syscall_next_pc): Remove.
8146
8147 2016-01-14  Yao Qi  <yao.qi@linaro.org>
8148
8149         * remote.c (remote_set_syscall_catchpoint): Cast to char *.
8150         * thread.c (do_captured_thread_select): Cast to const char *.
8151
8152 2016-01-14  Yao Qi  <yao.qi@linaro.org>
8153
8154         * arch/arm-get-next-pcs.c (arm_get_next_pcs_ctor): Change
8155         argument arm_thumb2_breakpoint to has_thumb2_breakpoint.
8156         (thumb_get_next_pcs_raw): Check has_thumb2_breakpoint
8157         instead.
8158         * arch/arm-get-next-pcs.h (struct arm_get_next_pcs)
8159         <arm_thumb2_breakpoint>: Remove.
8160         <has_thumb2_breakpoint>: New field.
8161         (arm_get_next_pcs_ctor): Update declaration.
8162         * arm-linux-tdep.c (arm_linux_software_single_step): Pass
8163         1 to arm_get_next_pcs_ctor.
8164         * arm-tdep.c (arm_software_single_step): Pass 0 to
8165         arm_get_next_pcs_ctor.
8166
8167 2016-01-13  Ulrich Weigand  <uweigand@de.ibm.com>
8168
8169         * MAINTAINERS: Add Andreas Arnez as s390 target maintainer.
8170
8171 2016-01-13  Yao Qi  <yao.qi@linaro.org>
8172
8173         * arch/arm-get-next-pcs.c (arm_get_next_pcs_raw): Use
8174         byte_order_for_code to read instruction.
8175
8176 2016-01-13  Pedro Alves  <palves@redhat.com>
8177
8178         * NEWS: Mention $_gthread.
8179         * gdbthread.h (struct thread_info) <global_num>: Mention
8180         $_gthread.
8181         * thread.c (thread_num_make_value_helper): New function.
8182         (thread_id_make_value): Delete.
8183         (thread_id_per_inf_num_make_value, global_thread_id_make_value):
8184         New.
8185         (thread_funcs): Adjust.
8186         (gthread_funcs): New.
8187         (_initialize_thread): Register $_gthread variable.
8188
8189 2016-01-13  Pedro Alves  <palves@redhat.com>
8190
8191         * NEWS: Mention "info threads -gid".
8192         * gdbthread.h (struct thread_info) <global_num>: Mention "info
8193         threads -gid".
8194         * thread.c (info_threads_command): Handle "-gid".
8195         (_initialize_thread): Adjust "info threads" help string to mention
8196         -gid.
8197
8198 2016-01-13  Pedro Alves  <palves@redhat.com>
8199
8200         * NEWS: Mention InferiorThread.global_num.
8201         * python/py-infthread.c (thpy_get_global_num): New function.
8202         (thread_object_getset): Register "global_num".
8203
8204 2016-01-13  Pedro Alves  <palves@redhat.com>
8205
8206         * NEWS: Mention that thread IDs are now per inferior and global
8207         thread IDs.
8208         * Makefile.in (SFILES): Add tid-parse.c.
8209         (COMMON_OBS): Add tid-parse.o.
8210         (HFILES_NO_SRCDIR): Add tid-parse.h.
8211         * ada-tasks.c: Adjust to use ptid_to_global_thread_id.
8212         * breakpoint.c (insert_breakpoint_locations)
8213         (remove_threaded_breakpoints, bpstat_check_breakpoint_conditions)
8214         (print_one_breakpoint_location, set_longjmp_breakpoint)
8215         (check_longjmp_breakpoint_for_call_dummy)
8216         (set_momentary_breakpoint): Adjust to use global IDs.
8217         (find_condition_and_thread, watch_command_1): Use parse_thread_id.
8218         (until_break_command, longjmp_bkpt_dtor)
8219         (breakpoint_re_set_thread, insert_single_step_breakpoint): Adjust
8220         to use global IDs.
8221         * dummy-frame.c (pop_dummy_frame_bpt): Adjust to use
8222         ptid_to_global_thread_id.
8223         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
8224         * gdbthread.h (struct thread_info): Rename field 'num' to
8225         'global_num.  Add new fields 'per_inf_num' and 'inf'.
8226         (thread_id_to_pid): Rename thread_id_to_pid to
8227         global_thread_id_to_ptid.
8228         (pid_to_thread_id): Rename to ...
8229         (ptid_to_global_thread_id): ... this.
8230         (valid_thread_id): Rename to ...
8231         (valid_global_thread_id): ... this.
8232         (find_thread_id): Rename to ...
8233         (find_thread_global_id): ... this.
8234         (ALL_THREADS, ALL_THREADS_BY_INFERIOR): Declare.
8235         (print_thread_info): Add comment.
8236         * tid-parse.h: New file.
8237         * tid-parse.c: New file.
8238         * infcmd.c (step_command_fsm_prepare)
8239         (step_command_fsm_should_stop): Adjust to use the global thread
8240         ID.
8241         (until_next_command, until_next_command)
8242         (finish_command_fsm_should_stop): Adjust to use the global thread
8243         ID.
8244         (attach_post_wait): Adjust to check the inferior number too.
8245         * inferior.h (struct inferior) <highest_thread_num>: New field.
8246         * infrun.c (handle_signal_stop)
8247         (insert_exception_resume_breakpoint)
8248         (insert_exception_resume_from_probe): Adjust to use the global
8249         thread ID.
8250         * record-btrace.c (record_btrace_open): Use global thread IDs.
8251         * remote.c (process_initial_stop_replies): Also consider the
8252         inferior number.
8253         * target.c (target_pre_inferior): Clear the inferior's highest
8254         thread num.
8255         * thread.c (clear_thread_inferior_resources): Adjust to use the
8256         global thread ID.
8257         (new_thread): New inferior parameter.  Adjust to use it.  Set both
8258         the thread's global ID and the thread's per-inferior ID.
8259         (add_thread_silent): Adjust.
8260         (find_thread_global_id): New.
8261         (find_thread_id): Make static.  Adjust to rename.
8262         (valid_thread_id): Rename to ...
8263         (valid_global_thread_id): ... this.
8264         (pid_to_thread_id): Rename to ...
8265         (ptid_to_global_thread_id): ... this.
8266         (thread_id_to_pid): Rename to ...
8267         (global_thread_id_to_ptid): ... this.  Adjust.
8268         (first_thread_of_process): Adjust.
8269         (do_captured_list_thread_ids): Adjust to use global thread IDs.
8270         (should_print_thread): New function.
8271         (print_thread_info): Rename to ...
8272         (print_thread_info_1): ... this, and add new show_global_ids
8273         parameter.  Handle it.  Iterate over inferiors.
8274         (print_thread_info): Reimplement as wrapper around
8275         print_thread_info_1.
8276         (show_inferior_qualified_tids): New function.
8277         (print_thread_id): Use it.
8278         (tp_array_compar): Compare inferior numbers too.
8279         (thread_apply_command): Use tid_range_parser.
8280         (do_captured_thread_select): Use parse_thread_id.
8281         (thread_id_make_value): Adjust.
8282         (_initialize_thread): Adjust "info threads" help string.
8283         * varobj.c (struct varobj_root): Update comment.
8284         (varobj_create): Adjust to use global thread IDs.
8285         (value_of_root_1): Adjust to use global_thread_id_to_ptid.
8286         * windows-tdep.c (display_tib): No longer accept an argument.
8287         * cli/cli-utils.c (get_number_trailer): Make extern.
8288         * cli/cli-utils.h (get_number_trailer): Declare.
8289         (get_number_const): Adjust documentation.
8290         * mi/mi-cmd-var.c (mi_cmd_var_update_iter): Adjust to use global
8291         thread IDs.
8292         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
8293         (mi_on_normal_stop, mi_output_running_pid, mi_on_resume):
8294         * mi/mi-main.c (mi_execute_command, mi_cmd_execute): Likewise.
8295         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_thread_x):
8296         Likewise.
8297         * python/py-breakpoint.c (bppy_set_thread): Likewise.
8298         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
8299         * python/py-infthread.c (thpy_get_num): Add comment and return the
8300         per-inferior thread ID.
8301         (thread_object_getset): Update comment of "num".
8302
8303 2016-01-13  Pedro Alves  <palves@redhat.com>
8304
8305         * breakpoint.c (remove_threaded_breakpoints)
8306         (print_one_breakpoint_location): Use print_thread_id.
8307         * btrace.c (btrace_enable, btrace_disable, btrace_teardown)
8308         (btrace_fetch, btrace_clear): Use print_thread_id.
8309         * common/print-utils.c (CELLSIZE): Delete.
8310         (get_cell): Rename to ...
8311         (get_print_cell): ... this and made extern.  Adjust call callers.
8312         Adjust to use PRINT_CELL_SIZE.
8313         * common/print-utils.h (get_print_cell): Declare.
8314         (PRINT_CELL_SIZE): New.
8315         * gdbthread.h (print_thread_id): Declare.
8316         * infcmd.c (signal_command): Use print_thread_id.
8317         * inferior.c (print_inferior): Use print_thread_id.
8318         * infrun.c (handle_signal_stop)
8319         (insert_exception_resume_breakpoint)
8320         (insert_exception_resume_from_probe)
8321         (print_signal_received_reason): Use print_thread_id.
8322         * record-btrace.c (record_btrace_info)
8323         (record_btrace_resume_thread, record_btrace_cancel_resume)
8324         (record_btrace_step_thread, record_btrace_wait): Use
8325         print_thread_id.
8326         * thread.c (thread_apply_all_command): Use print_thread_id.
8327         (print_thread_id): New function.
8328         (thread_apply_command): Use print_thread_id.
8329         (thread_command, thread_find_command, do_captured_thread_select):
8330         Use print_thread_id.
8331
8332 2016-01-13  Pedro Alves  <palves@redhat.com>
8333
8334         * NEWS: Mention InferiorThread.inferior.
8335         * python/py-infthread.c (thpy_get_inferior): New.
8336         (thread_object_getset): Register "inferior".
8337
8338 2016-01-13  Pedro Alves  <palves@redhat.com>
8339
8340         * NEWS: Mention $_inferior.
8341         * inferior.c (inferior_id_make_value): New.
8342         (inferior_funcs): New.
8343         (_initialize_inferior): Create $_inferior variable.
8344
8345 2016-01-13  Pedro Alves  <palves@redhat.com>
8346
8347         PR breakpoints/19388
8348         * frame.c (get_current_frame): Use validate_registers_access.
8349         * gdbthread.h (validate_registers_access): Declare.
8350         * infrun.c (validate_siginfo_access): Delete.
8351         (siginfo_value_read, siginfo_value_write): Use
8352         validate_registers_access.
8353         * thread.c (validate_registers_access): New function.
8354
8355 2016-01-12  Josh Stone  <jistone@redhat.com>
8356             Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8357
8358         * NEWS (Changes since GDB 7.10): Mention QCatchSyscalls and the
8359         syscall_entry and syscall_return stop reasons.  Mention GDB
8360         support for remote catch syscall.
8361         * remote.c (PACKET_QCatchSyscalls): New enum.
8362         (remote_set_syscall_catchpoint): New function.
8363         (remote_protocol_features): New element for QCatchSyscalls.
8364         (remote_parse_stop_reply): Parse syscall_entry/return stops.
8365         (init_remote_ops): Install remote_set_syscall_catchpoint.
8366         (_initialize_remote): Config QCatchSyscalls.
8367         * linux-nat.h (struct lwp_info) <syscall_state>: Comment typo.
8368
8369 2016-01-12  Yao Qi  <yao.qi@linaro.org>
8370
8371         * nat/linux-ptrace.c (linux_child_function): Cast child_stack
8372         to gdb_byte * and pass to linux_fork_to_function.
8373
8374 2016-01-12  Yao Qi  <yao.qi@linaro.org>
8375
8376         * nat/linux-ptrace.c (linux_fork_to_function): Change type
8377         of argument 'function'.
8378         (linux_grandchild_function): Change return type to 'int'.
8379         Change child_stack's type to 'void *'.
8380         (linux_child_function): Likewise.
8381
8382 2016-01-12  Pedro Alves  <palves@redhat.com>
8383
8384         Remove use of the registered trademark symbol throughout.
8385
8386 2016-01-12  Thomas Schwinge  <thomas@codesourcery.com>
8387
8388         * reply_mig_hack.awk: Rewrite one regular expression.
8389
8390 2016-01-11  Mike Frysinger  <vapier@gentoo.org>
8391
8392         * acinclude.m4: Include new warning.m4 file.
8393         * configure: Regenerated.
8394         * configure.ac: Move all warning logic ...
8395         * warning.m4: ... here.
8396
8397 2016-01-08  Yao Qi  <yao.qi@linaro.org>
8398
8399         * extension.c: Include target.h.
8400         (set_active_ext_lang): Only call install_gdb_sigint_handler,
8401         check_quit_flag, and set_quit_flag if target_terminal_is_ours
8402         returns false.
8403         (restore_active_ext_lang): Likewise.
8404         * target.c (target_terminal_is_ours): New function.
8405         * target.h (target_terminal_is_ours): Declare.
8406
8407 2016-01-07  Maciej W. Rozycki  <macro@imgtec.com>
8408
8409         * mips-tdep.c (mips_breakpoint_from_pc): Rename local `status'
8410         to `err' in the little-endian leg.
8411
8412 2016-01-06  Yao Qi  <yao.qi@linaro.org>
8413
8414         * arch/arm-get-next-pcs.c (arm_get_next_pcs): Move it to some
8415         lines below.
8416         (thumb_get_next_pcs_raw): Make it static.
8417         (arm_get_next_pcs_raw): Likewise.
8418         * arch/arm-get-next-pcs.h (thumb_get_next_pcs_raw): Remove the
8419         declaration.
8420         (arm_get_next_pcs_raw): Likewise.
8421
8422 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
8423
8424         * version.in: Change cvs to git.
8425
8426 2016-01-05  Mike Frysinger  <vapier@gentoo.org>
8427
8428         * configure.tgt (score-*-*): Delete gdb_sim assignment.
8429
8430 2016-01-05  Pedro Alves  <palves@redhat.com>
8431
8432         PR sim/13418
8433         * configure.ac: Define WITH_PPC_SIM when linking in the sim and
8434         the target is powerpc*.
8435         * rs6000-tdep.c (init_sim_regno_table): Check WITH_PPC_SIM instead
8436         of WITH_SIM.
8437         * configure: Regenerate.
8438         * config.in: Regenerate.
8439
8440 2016-01-04  Markus Metzger  <markus.t.metzger@intel.com>
8441
8442         * btrace.c (btrace_pt_readmem_callback): Do not return in TRY/CATCH.
8443
8444 2016-01-02  Mike Frysinger  <vapier@gentoo.org>
8445
8446         * configure.tgt (powerpc*-*-*): Delete test call and
8447         always assign gdb_sim.
8448
8449 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
8450
8451         Update year range in copyright notice of all files.
8452
8453 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
8454
8455         * top.c (print_gdb_version): Change copyright year in version
8456         message.
8457
8458 2016-01-01  Joel Brobecker  <brobecker@adacore.com>
8459
8460         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2015.
8461
8462 For older changes see ChangeLog-2015.
8463 \f
8464 Local Variables:
8465 mode: change-log
8466 left-margin: 8
8467 fill-column: 74
8468 version-control: never
8469 coding: utf-8
8470 End: