gdb/ChangeLog

   1 2015-05-12  Gary Benson <gbenson@redhat.com>
   2
   3         * remote.c (remote_add_inferior): Call exec_file_locate_attach
   4         for fake PIDs as well as real ones.
   5         (remote_pid_to_exec_file): Send empty annex if PID is fake.
   6
   7 2015-05-09  Siva Chandra Reddy  <sivachandra@google.com>
   8
   9         * NEWS (Python Scripting): Mention the new gdb.Value methods.
  10         * python/py-value.c (valpy_reference_value): New function.
  11         (valpy_const_value): Likewise.
  12         (value_object_methods): Add new methods.
  13         * value.c (make_cv_value): New function.
  14         * value.h (make_cv_value): Declare.
  15
  16 2015-05-08  Yao Qi  <yao@codesourcery.com>
  17             Sandra Loosemore  <sandra@codesourcery.com>
  18
  19         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
  20         to 'lh->include_dirs' before accessing to it.
  21         (psymtab_include_file_name): Likewise.
  22         (dwarf_decode_lines_1): Likewise.
  23         (dwarf_decode_lines): Likewise.
  24         (file_file_name): Likewise.
  25
  26 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
  27
  28         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
  29         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
  30         (nios2_linux_rt_sigreturn_init): Adjust base address of
  31         register save area.
  32
  33 2015-05-08  Sandra Loosemore  <sandra@codesourcery.com>
  34
  35         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
  36         "trap 31" as the breakpoint instruction on all targets.
  37
  38 2015-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
  39
  40         * infcmd.c (print_return_value): Remove unused declaration.
  41
  42 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
  43
  44         * dwarf2read.c (attr_to_dynamic_prop)
  45         <DW_AT_data_member_location>: Use read_type_die isntead of
  46         get_die_type.
  47
  48 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
  49
  50         * ada-lang.c (ada_convert_actual): Add handling of formals
  51         passed inside an aligner type.
  52
  53 2015-05-08  Joel Brobecker  <brobecker@adacore.com>
  54
  55         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
  56
  57 2015-05-08  Siva Chandra Reddy  <sivachandra@google.com>
  58
  59         PR python/18291
  60         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
  61         Print xmethod matcher status.
  62
  63 2015-05-08  Andreas Arnez  <arnez@linux.vnet.ibm.com>
  64
  65         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
  66         register in the regcache when treating the PSWM register, and vice
  67         versa.
  68
  69 2015-05-07  Gary Benson <gbenson@redhat.com>
  70
  71         * linux-thread-db.c (struct thread_db_info)
  72         <td_ta_map_id2thr_p>: Remove field.
  73         (try_thread_db_load_1): Remove initialization for the above.
  74
  75 2015-05-07  Gary Benson <gbenson@redhat.com>
  76
  77         * linux-thread-db.c (struct thread_db_info)
  78         <td_thr_validate_p>: Remove field.
  79         (try_thread_db_load_1): Remove initialization for the above.
  80
  81 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
  82
  83         * compile/compile-object-load.c (compile_object_load): Support
  84         mst_text_gnu_ifunc.
  85
  86 2015-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
  87
  88         * compile/compile.c (compile_to_object): Make the cmd_string parameter
  89         const.  Use new variables for the const compatibility.
  90         (eval_compile_command): Make the cmd_string parameter const.
  91         * compile/compile.h (eval_compile_command): Make the cmd_string
  92         parameter const.
  93
  94 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
  95
  96         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
  97         comment.
  98         * top.c (deprecated_init_ui_hook): Delete.
  99         (gdb_init): Remove handling of deprecated_init_ui_hook.
 100         * interps.c (clear_interpreter_hooks): Remove handling of
 101         deprecated_init_ui_hook.
 102         * main.c (captured_main): Update comment.
 103
 104 2015-05-06  Joel Brobecker  <brobecker@adacore.com>
 105
 106         * solib.c (_initialize_solib): Add "info dll" alias creation.
 107         * windows-nat.c (set_windows_aliases): Delete.
 108         (_initialize_windows_nat): Remove deprecated_init_ui_hook
 109         assignment.
 110         * NEWS: Add news entry about "info dll" now being available
 111         on all platforms.
 112
 113 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 114
 115         * ada-lang.c (value_assign_to_component): Reformat and improve
 116         documentation. Remove all trailing spaces.
 117
 118 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 119
 120         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
 121         Stop counting inlined frames as soon as an out-of-line function
 122         is found.
 123
 124 2014-05-05  Pierre-Marie de Rodat  <derodat@adacore.com>
 125
 126         * dwarf2read.c (inherit_abstract_dies): Skip
 127         DW_TAG_GNU_call_site dies while inheriting children of an
 128         abstract DIE into a scope.
 129         (read_lexical_block_scope): Inherit abstract DIE's for
 130         lexical scopes.
 131
 132 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 133
 134         * ada-valprint.c (val_print_packed_array_elements): Delete
 135         variable "len".  Add a type-length check when comparing two
 136         consecutive elements of the array.  Use the element's actual
 137         length in call to value_contents_eq.
 138         * ada-lang.c (ada_value_primitive_packed_val): Always return
 139         a value whose type has been resolved.
 140
 141 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 142
 143         * ada-lang.c (ada_value_primitive_packed_val): Recompute
 144         BIT_SIZE and LEN if the size of the resolved type is smaller
 145         than BIT_SIZE * HOST_CHAR_BIT.
 146
 147 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 148
 149         * ada-lang.c (ada_value_primitive_packed_val): Use a more
 150         correct address in call to value_at.  Adjust call to
 151         value_address accordingly.
 152
 153 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 154
 155         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
 156         to print it.
 157
 158 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 159
 160         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
 161         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
 162         pinfo->valaddr.
 163         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
 164         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
 165         (resolve_dynamic_type_internal): Set pinfo.valaddr.
 166         Add handling of addr_stack->valaddr.
 167         (resolve_dynamic_type): Add "valaddr" parameter.
 168         Set pinfo.valaddr field.
 169         * ada-lang.c (ada_discrete_type_high_bound): Update call to
 170         resolve_dynamic_type.
 171         (ada_discrete_type_low_bound): Likewise.
 172         * findvar.c (default_read_var_value): Likewise.
 173         * value.c (value_from_contents_and_address): Likewise.
 174
 175 2015-05-05  Joel Brobecker  <brobecker@adacore.com>
 176
 177         * gdbtypes.c (resolve_dynamic_array): Use
 178         create_array_type_with_stride instead of create_array_type.
 179
 180 2015-04-30  DJ Delorie  <dj@redhat.com>
 181
 182         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
 183         rl78_decode_opcode
 184
 185 2015-04-29  Doug Evans  <dje@google.com>
 186
 187         PR python/18285
 188         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
 189         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
 190         EVAL_AVOID_SIDE_EFFECTS for xmethods.
 191         * extension-priv.h (struct extension_language_ops)
 192         <get_xmethod_result_type>: New member.
 193         * extension.c (get_xmethod_result_type): New function.
 194         * extension.h (get_xmethod_result_type): Declare.
 195         * python/py-xmethods.c (get_result_type_method_name): New static
 196         global.
 197         (py_get_result_type_method_name): Ditto.
 198         (gdbpy_get_xmethod_result_type): New function.
 199         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
 200         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
 201         * python/python.c (python_extension_ops): Add
 202         gdbpy_get_xmethod_result_type.
 203         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
 204         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
 205         xmethods.
 206         (value_x_unop): Ditto.
 207         * value.c (result_type_of_xmethod): New function.
 208         * value.h (result_type_of_xmethod): Declare.
 209
 210 2015-04-29  Gary Benson <gbenson@redhat.com>
 211
 212         * solib.c (solib_find_1): Allow fd argument to be NULL.
 213         (exec_file_find): Update comment.
 214         (solib_find): Likewise.
 215         * exec.c (exec_file_locate_attach): Use NULL as fd
 216         argument to exec_file_find to avoid having to close
 217         the opened file.
 218         * infrun.c (follow_exec): Likewise.
 219
 220 2015-04-28  Doug Evans  <dje@google.com>
 221
 222         PR python/18299
 223         * python/lib/gdb/printing.py (register_pretty_printer): Handle
 224         name or __name__ attributes.  Handle gdb module as first argument.
 225
 226 2015-04-28  Doug Evans  <dje@google.com>
 227
 228         PR python/18089
 229         * python/py-prettyprint.c (print_children): Verify result of children
 230         iterator.  Provide better error message.
 231         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
 232         * python/python.c (gdbpy_print_python_errors_p): New function.
 233
 234 2015-04-28  Doug Evans  <dje@google.com>
 235
 236         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
 237
 238 2015-04-28  Sasha Smundak  <asmundak@google.com>
 239
 240         * NEWS: Mention gdb.Type.optimized_out method.
 241         * python/py-type.c (typy_optimized_out):  New function.
 242
 243 2015-04-28  John Baldwin  <jhb@FreeBSD.org>
 244
 245         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
 246
 247 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 248
 249         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
 250         (initialize_utils): Move call of init_page_info() to ...
 251         * top.c (gdb_init): ... here.
 252
 253 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 254
 255         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
 256         (tui_sigwinch_handler): Still update our idea of
 257         the terminal's width and height even when TUI is not active.
 258
 259 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 260
 261         * utils.h (set_screen_width_and_height): Declare.
 262         * utils.c (set_screen_width_and_height): Define.
 263         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
 264
 265 2015-04-28  Gary Benson <gbenson@redhat.com>
 266
 267         * infrun.c (solist.h): New include.
 268         (follow_exec): Use exec_file_find to prefix execd_pathname
 269         with gdb_sysroot.
 270
 271 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 272
 273         * tui/tui-source.c (tui_set_source_content): Avoid calling
 274         strcpy() when offset is 0.
 275
 276 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 277
 278         PR gdb/18155
 279         * tui/tui-data.c (tui_free_window): Don't free the locator
 280         window when passed an SRC_WIN or a DISASSEM_WIN.
 281
 282 2015-04-28  Patrick Palka  <patrick@parcs.ath.cx>
 283
 284         * tui/tui-data.h (struct tui_win_element): Forward-declare.
 285         (tui_win_content): Move declaration.
 286         (struct tui_gen_win_info): Give 'content' field the
 287         type tui_win_content.
 288         * tui/tui-data.c (init_content_element): Remove redundant and
 289         erroneous casts.
 290         (tui_add_content_elements): Remove erroneous cast.
 291         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
 292         casts.
 293         (tui_get_begin_asm_address): Likewise.
 294         * tui/tui-regs.c (tui_show_registers): Likewise.
 295         (tui_show_register_group): Likewise.
 296         (tui_display_registers_from): Likewise.
 297         (tui_check_register_values): Likewise.
 298         * tui/tui-source.c (tui_set_source_content): Likewise.
 299         (tui_set_source_content_nil): Likewise.
 300         (tui_source_is_displayed): Likewise.
 301         * tui/tui-stack.c (tui_show_locator_content): Likewise.
 302         (tui_set_locator_fullname): Likewise.
 303         (tui_set_locator_info): Likewise.
 304         (tui_show_frame_info): Likewise.
 305         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
 306         (tui_show_source_line): Likewise.
 307         (tui_horizontal_source_scroll): Likewise.
 308         (tui_update_breakpoint_info): Likewise.
 309         (tui_set_exec_info_content): Likewise.
 310         (tui_show_exec_info_content): Likewise.
 311         (tui_alloc_source_buffer): Likewise.
 312         (tui_line_is_displayed): Likewise.
 313         (tui_addr_is_displayed): Likewise.
 314
 315 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 316
 317         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
 318         event if PL_FLAG_EXEC is set.
 319         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
 320         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
 321         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
 322         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
 323         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
 324
 325 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 326
 327         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
 328         [TDP_RFPPWAIT] New variable fbsd_pending_children.
 329         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
 330         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
 331         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
 332         [PT_LWPINFO] (fbsd_wait): New function.
 333         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
 334         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
 335         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
 336         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
 337         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
 338         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
 339         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
 340         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
 341         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
 342         "fbsd_wait".
 343         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
 344         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
 345         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
 346         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
 347         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
 348         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
 349         Set "to_post_attach" to "fbsd_post_attach".
 350
 351 2015-04-27  John Baldwin  <jhb@FreeBSD.org>
 352
 353         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
 354         (fbsd_find_memory_regions): Mark static.
 355         (fbsd_nat_add_target): New function.
 356         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
 357         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
 358         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
 359         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
 360         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
 361         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
 362
 363 2015-04-27  Gary Benson <gbenson@redhat.com>
 364
 365         * objfiles.c (allocate_objfile): Do not attempt to expand name
 366         if name is a "target:" filename.
 367         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
 368         to load auto-load scripts for objfiles with "target:" filenames.
 369
 370 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 371
 372         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
 373         (enum s390_vector_abi_kind): New enum.
 374         (struct gdbarch_tdep)<vector_abi>: New field.
 375         (s390_effective_inner_type): Add parameter min_size.  Stop
 376         unwrapping if the inner type is smaller than min_size.
 377         (s390_function_arg_float): Adjust call to
 378         s390_effective_inner_type.
 379         (s390_function_arg_vector): New function.
 380         (s390_function_arg_integer): Adjust comment.
 381         (struct s390_arg_state)<vr>: New field.
 382         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
 383         arguments according to vector ABI when appropriate.
 384         (s390_push_dummy_call): Initialize the argument state's field
 385         'vr'.  Adjust calls to s390_handle_arg.
 386         (s390_register_return_value): Handle vector return values.
 387         (s390_return_value): Apply the "register" return value convention
 388         to a vector when appropriate.
 389         (s390_gdbarch_init): Initialize tdep->vector_abi.
 390         * NEWS: Announce S390 vector ABI support.
 391
 392 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 393
 394         * s390-linux-tdep.c (s390_return_value_convention): Remove
 395         function.  Inline its logic...
 396         (s390_return_value): ...here.  Instead, move the handling of the
 397         "register" return value convention...
 398         (s390_register_return_value): ...here.  New function.
 399
 400 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 401
 402         * s390-linux-tdep.c
 403         (is_float_singleton): Remove function.  Move the "singleton" part
 404         of the logic...
 405         (s390_effective_inner_type): ...here.  New function.
 406         (is_float_like): Remove function.  Inline its logic...
 407         (s390_function_arg_float): ...here.
 408         (is_pointer_like, is_integer_like, is_struct_like): Remove
 409         functions.  Inline their logic...
 410         (s390_function_arg_integer): ...here.
 411         (s390_function_arg_pass_by_reference): Remove function.
 412         (extend_simple_arg): Remove function.
 413         (alignment_of): Remove function.
 414         (struct s390_arg_state): New structure.
 415         (s390_handle_arg): New function.
 416         (s390_push_dummy_call): Move parameter placement logic to the new
 417         function s390_handle_arg.  Call it for calculating the stack area
 418         sizes first, and again for actually writing the parameters.
 419
 420 2015-04-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 421
 422         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
 423           false if the argument is zero.
 424
 425 2015-04-27  Pierre-Marie de Rodat  <derodat@adacore.com>
 426
 427         * ada-lang.c (template_to_static_fixed_type): Return input type
 428         when it is already fixed.  Cache the input type itself when not
 429         creating a static fixed copy.  Make it explicit that we never
 430         molestate the input type.
 431         * gdbtypes.c (resolve_dynamic_struct): Reset the
 432         TYPE_TARGET_TYPE field for resolved copies.
 433
 434 2015-04-27  Joel Brobecker  <brobecker@adacore.com>
 435
 436         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
 437         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
 438         (template_to_static_fixed_type): Call ada_check_typedef only
 439         when necessary.
 440
 441 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 442
 443         * cli/cli-dump.c (srec_dump_command): Add internationalization
 444         mark ups.
 445         (ihex_dump_command): Likewise.
 446         (tekhex_dump_command): Likewise.
 447         (binary_dump_command): Likewise.
 448         (binary_append_command): Likewise.
 449
 450 2015-04-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 451
 452         * cli/cli-dump.c (verilog_cmdlist): New variable.
 453         (dump_verilog_memory): New function.
 454         (dump_verilog_value): New function.
 455         (verilog_dump_command): New function.
 456         (_initialize_cli_dump): Add new commands to support verilog dump
 457         format.
 458         * NEWS: Add entry for "dump verilog".
 459
 460 2015-04-24  Pierre-Marie de Rodat  <derodat@adacore.com>
 461
 462         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
 463         descriptive type when there is none.
 464
 465 2015-04-23  Patrick Palka  <patrick@parcs.ath.cx>
 466
 467         * tui/tui-win.c (tui_async_resize_screen): Call
 468         rl_resize_terminal().
 469
 470 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
 471
 472         * windows-nat.c (handle_output_debug_string): Don't change
 473         current_event.dwThreadId.
 474         (get_windows_debug_event): Use thread_id, rather than relying on
 475         current_event.dwThreadId being changed.
 476
 477 2015-04-22  Jon Turney  <jon.turney@dronecode.org.uk>
 478
 479         * windows-nat.c (windows_continue): Report an error if
 480         ContinueDebugEvent() fails.
 481
 482 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
 483
 484         * windows-nat.c (windows_resume): Fix misspelling in debug output.
 485
 486 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
 487
 488         * windows-nat.c (get_windows_debug_event): Replace retval with
 489         thread_id throughout.  Update stale comment.
 490
 491 2015-04-16  Jon Turney  <jon.turney@dronecode.org.uk>
 492
 493         * windows-nat.c (get_windows_debug_event): Don't use ternary
 494         conditional operator.
 495
 496 2015-04-21  Pierre Muller  <muller@sourceware.org>
 497
 498         PR pascal/17815
 499         p-exp.y (yylex): Reorganize code to return the matched pattern
 500         for a field of this.
 501
 502 2015-04-21  Gary Benson <gbenson@redhat.com>
 503
 504         * common/fileio.h (fileio_to_host_openflags): New declaration.
 505         * common/fileio.c (fcntl.h): New include.
 506         (fileio_to_host_openflags): New function, factored out from...
 507         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
 508         Single use updated.
 509
 510 2015-04-21  Kevin Buettner  <kevinb@redhat.com>
 511
 512         * rl78-tdep.c (RL78_SP_ADDR): Define.
 513         (opc_reg_to_gdb_regnum): New static function.
 514         (rl78_analyze_prologue): Recognize instructions forming slightly
 515         more interesting prologues.
 516
 517 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
 518
 519         Revert:
 520         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 521         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
 522         TYPE_CODE_REF types so that they are not considered as dynamic
 523         depending on the referenced type.
 524         (resolve_dynamic_type_internal): Likewise.
 525
 526 2015-04-20  Pierre-Marie de Rodat  <derodat@adacore.com>
 527
 528         Revert:
 529         2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 530         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
 531         "top_level" parameter.
 532         (resolve_dynamic_type_internal): Remove the unused "top_level"
 533         parameter.  Update call to is_dynamic_type_internal.
 534         (is_dynamic_type): Update call to is_dynamic_type_internal.
 535         (resolve_dynamic_range): Update call to
 536         resolve_dynamic_type_internal.
 537         (resolve_dynamic_union): Likewise.
 538         (resolve_dynamic_struct): Likewise.
 539         (resolve_dynamic_type): Likewise.
 540
 541 2015-04-19  Gabriel Krisman Bertazi  <gabriel@krisman.be>
 542
 543         * breakpoint.c (update_dprintf_command_list): Remove duplicated
 544         xmalloc.
 545
 546 2015-04-20  Thomas Schwinge  <thomas@codesourcery.com>
 547
 548         * reply_mig_hack.awk: Robustify parsing.
 549
 550         * reply_mig_hack.awk: Don't bother to declare an intermediate
 551         function pointer variable.
 552
 553 2015-04-17  Doug Evans  <dje@google.com>
 554
 555         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
 556         to "exec_displacement" to avoid confusion with inner use of the name.
 557
 558 2015-04-17  Pedro Alves  <palves@redhat.com>
 559
 560         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
 561         if HW point of TYPE isn't supported.
 562
 563 2015-04-17  Yao Qi  <yao.qi@linaro.org>
 564             Pedro Alves  <palves@redhat.com>
 565
 566         * target.h (target_can_use_hardware_watchpoint): Update comments.
 567         Remove trailing ";".
 568
 569 2015-04-17  Gary Benson <gbenson@redhat.com>
 570
 571         * remote.c (remote_add_inferior): New argument try_open_exec.
 572         If nonzero, attempt to open the inferior's executable file as
 573         the main executable if no main executable is open already.
 574         All callers updated.
 575         * NEWS: Mention that GDB now supports automatic location and
 576         retrieval of executable + files from remote targets.
 577
 578 2015-04-17  Gary Benson <gbenson@redhat.com>
 579
 580         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
 581         * remote.c (PACKET_qXfer_exec_file): Likewise.
 582         (remote_protocol_features): Register the
 583         "qXfer:exec-file:read" feature.
 584         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
 585         (remote_pid_to_exec_file): New function.
 586         (init_remote_ops): Initialize to_pid_to_exec_file.
 587         (_initialize_remote): Register new "set/show remote
 588         pid-to-exec-file-packet" command.
 589         * NEWS: Announce new qXfer:exec-file:read packet.
 590
 591 2015-04-17  Gary Benson <gbenson@redhat.com>
 592
 593         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
 594         New declaration.
 595         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
 596         New function, factored out from...
 597         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
 598
 599 2015-04-17  Gary Benson <gbenson@redhat.com>
 600
 601         * exec.c (solist.h): New include.
 602         (exec_file_locate_attach): Prefix absolute executable
 603         paths with gdb_sysroot if set.
 604         * NEWS: Mention that executable paths may be prepended
 605         with sysroot.
 606
 607 2015-04-17  Gary Benson <gbenson@redhat.com>
 608
 609         * solist.h (exec_file_find): New declaration.
 610         * solib.c (solib_find_1): New function, factored out from...
 611         (solib_find): ...here.
 612         (exec_file_find): New function.
 613
 614 2015-04-17  Gary Benson <gbenson@redhat.com>
 615
 616         * gdbcore.h (exec_file_locate_attach): New declaration.
 617         * exec.c (exec_file_locate_attach): New function, factored
 618         out from...
 619         * infcmd.c (attach_command_post_wait): ...here.
 620
 621 2015-04-17  Mike Frysinger  <vapier@gentoo.org>
 622
 623         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
 624
 625 2015-04-16  Yao Qi  <yao.qi@linaro.org>
 626
 627         * infrun.c (maybe_software_singlestep): Declare.
 628         (displaced_step_fixup): Call maybe_software_singlestep.
 629
 630 2015-04-15  Doug Evans  <dje@google.com>
 631
 632         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
 633
 634 2015-04-15  Doug Evans  <dje@google.com>
 635
 636         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
 637
 638 2015-04-15  Simon Marchi  <simon.marchi@ericsson.com>
 639
 640         * python/lib/gdb/command/unwinders.py: Add parentheses.
 641
 642 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 643
 644         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
 645
 646 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 647
 648         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
 649
 650 2015-04-15  Yao Qi  <yao.qi@linaro.org>
 651
 652         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
 653         dsc->insn_size instead of 4.
 654
 655 2015-04-14  Gary Benson <gbenson@redhat.com>
 656
 657         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
 658         * minidebug.c (lzma_stat): Likewise.
 659         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
 660         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
 661
 662 2015-04-13  Stan Shebs  <stanshebs@google.com>
 663
 664         * MAINTAINERS: Update my email address.
 665
 666 2015-04-13  John Baldwin  <jhb@FreeBSD.org>
 667
 668         * amd64-tdep.c (amd64_target_description): New function.
 669         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
 670         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
 671         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
 672         x86 extended save area.
 673         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
 674         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
 675         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
 676         (_initialize_amd64fbsd_nat): Set "to_read_description" to
 677         "amd64fbsd_read_description".
 678         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
 679         (amd64fbsd_supply_xstateregset): New function.
 680         (amd64fbsd_collect_xstateregset): New function.
 681         Add "amd64fbsd_xstateregset".
 682         (amd64fbsd_iterate_over_regset_sections): New function.
 683         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
 684         "I386_FBSD_XSAVE_XCR0_OFFSET".
 685         Add "iterate_over_regset_sections" gdbarch method.
 686         Add "core_read_description" gdbarch method.
 687         * i386-tdep.c (i386_target_description): New function.
 688         * i386-tdep.h: Export i386_target_description and tdesc_i386.
 689         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
 690         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
 691         x86 extended save area.
 692         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
 693         * i386bsd-nat.h: Export i386bsd_xsave_len.
 694         * i386fbsd-nat.c (i386fbsd_read_description): New function.
 695         (_initialize_i386fbsd_nat): Set "to_read_description" to
 696         "i386fbsd_read_description".
 697         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
 698         (i386fbsd_core_read_description): New function.
 699         (i386fbsd_supply_xstateregset): New function.
 700         (i386fbsd_collect_xstateregset): New function.
 701         Add "i386fbsd_xstateregset".
 702         (i386fbsd_iterate_over_regset_sections): New function.
 703         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
 704         "I386_FBSD_XSAVE_XCR0_OFFSET".
 705         Add "iterate_over_regset_sections" gdbarch method.
 706         Add "core_read_description" gdbarch method.
 707         * i386fbsd-tdep.h: New file.
 708
 709 2015-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 710
 711         * NEWS (Changes since GDB 7.9): Add removed -xdb.
 712         * breakpoint.c (command_line_is_silent): Remove xdb_commands
 713         conditional.
 714         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
 715         and lb.
 716         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
 717         va.
 718         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
 719         conditional.
 720         * defs.h (xdb_commands): Remove declaration.
 721         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
 722         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
 723         * infcmd.c (run_no_args_command, go_command): Remove.
 724         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
 725         * infrun.c (xdb_handle_command): Remove.
 726         (_initialize_infrun): Remove xdb_commands for lz and z.
 727         * main.c (xdb_commands): Remove variable.
 728         (captured_main): Remove "xdb" from long_options.
 729         (print_gdb_help): Remove --xdb from help.
 730         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
 731         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
 732         * stack.c (backtrace_full_command, args_plus_locals_info)
 733         (current_frame_command): Remove.
 734         (_initialize_stack): Remove xdb_commands for t, T and l.
 735         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
 736         * thread.c (_initialize_thread): Remove xdb_commands condition.
 737         * tui/tui-layout.c (tui_toggle_layout_command)
 738         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
 739         (_initialize_tui_layout): Remove xdb_commands for td and ts.
 740         * tui/tui-regs.c (tui_scroll_regs_forward_command)
 741         (tui_scroll_regs_backward_command): Remove.
 742         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
 743         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
 744         (_initialize_tui_win): Remove xdb_commands for U and w.
 745         * utils.c (pagination_on_command, pagination_off_command): Remove.
 746         (initialize_utils): Remove xdb_commands for am and sm.
 747
 748 2015-04-10  Pedro Alves  <palves@redhat.com>
 749
 750         * infrun.c (displaced_step_fixup): Switch to the event ptid
 751         earlier.  If the thread stopped for a watchpoint and the
 752         target/arch has non-continuable watchpoints, cancel the displaced
 753         step.
 754         (resume): Don't start a displaced step if in-line step-over info
 755         is valid.
 756
 757 2015-04-10  Pedro Alves  <palves@redhat.com>
 758
 759         * infrun.c (displaced_step_in_progress): New function.
 760         (do_target_resume): Advise target to report all signals if
 761         displaced stepping.
 762
 763 2015-04-10  Pedro Alves  <palves@redhat.com>
 764
 765         PR gdb/18216
 766         * infrun.c (process_event_stop_test): Don't assume a step-resume
 767         is set if tp->stepped_breakpoint is true.
 768
 769 2015-04-10  Yao Qi  <yao.qi@linaro.org>
 770
 771         * arm-tdep.c (install_alu_reg): Update comment.
 772         (thumb_copy_alu_reg): Remove local variable rn.  Update
 773         debugging message.  Use r2 instead of r1 in the modified
 774         instruction.
 775
 776 2015-04-10  Pedro Alves  <palves@redhat.com>
 777
 778         PR gdb/13858
 779         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
 780         linux_displaced_step_location as gdbarch_displaced_step_location
 781         hook.
 782         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 783         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 784         * linux-tdep.c (linux_displaced_step_location): New function,
 785         based on ppc_linux_displaced_step_location.
 786         * linux-tdep.h (linux_displaced_step_location): New declaration.
 787         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
 788         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
 789         Delete.
 790         (ppc_linux_init_abi): Install linux_displaced_step_location as
 791         gdbarch_displaced_step_location hook, even without Cell/B.E..
 792         (_initialize_ppc_linux_tdep): Don't install
 793         ppc_linux_inferior_created as inferior_created observer.
 794         * s390-linux-tdep.c (s390_gdbarch_init): Install
 795         linux_displaced_step_location as gdbarch_displaced_step_location
 796         hook.
 797
 798 2015-04-09  Gary Benson <gbenson@redhat.com>
 799
 800         * common/common-remote-fileio.h: Rename to...
 801         * common/fileio.h: ...this.  Update all references.
 802         (remote_fileio_to_fio_error): Rename to...
 803         (host_to_fileio_error): ...this.
 804         (remote_fileio_to_be): Rename to...
 805         (host_to_bigendian): ...this.  Update all callers.
 806         (remote_fileio_to_fio_uint): Rename to...
 807         (host_to_fileio_uint): ...this.  Update all callers.
 808         (remote_fileio_to_fio_time): Rename to...
 809         (host_to_fileio_time): ...this.  Update all callers.
 810         (remote_fileio_to_fio_stat): Rename to...
 811         (host_to_fileio_stat): ...this.
 812         Update all references.
 813         * common/common-remote-fileio.c: Rename to...
 814         * common/fileio.c: ...this.  Update all references.
 815         (remote_fileio_to_fio_error): Rename to...
 816         (host_to_fileio_error): ...this.  Update all callers.
 817         (remote_fileio_mode_to_target): Rename to...
 818         (fileio_mode_pack): ...this.  Update all callers.
 819         (remote_fileio_to_fio_mode): Rename to...
 820         (host_to_fileio_mode): ...this.  Update all callers.
 821         (remote_fileio_to_fio_ulong): Rename to...
 822         (host_to_fileio_ulong): ...this.  Update all callers.
 823         (remote_fileio_to_fio_stat): Rename to...
 824         (host_to_fileio_stat): ...this.  Update all callers.
 825
 826 2015-04-09  Andy Wingo  <wingo@igalia.com>
 827
 828         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
 829         (frame_functions): Bind gdbscm_frame_read_register to
 830         frame-read-register.
 831         * guile/lib/gdb.scm (frame-read-register): Export.
 832
 833 2015-04-09  Gary Benson <gbenson@redhat.com>
 834
 835         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
 836         New declaration.
 837         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
 838         New function, factored out the named functions below.
 839         * inf-child.c (gdb/fileio.h): Remove include.
 840         (common-remote-fileio.h): New include.
 841         (inf_child_errno_to_fileio_error): Remove function.  Update
 842         all callers to use remote_fileio_to_fio_error.
 843         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
 844
 845 2015-04-09  Andy Wingo  <wingo@igalia.com>
 846
 847         * MAINTAINERS (Write After Approval): Add Andy Wingo.
 848
 849 2015-04-09  H.J. Lu  <hongjiu.lu@intel.com>
 850
 851         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
 852         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
 853         * configure: Regenerated.
 854
 855 2015-04-09  Pedro Alves  <palves@redhat.com>
 856
 857         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
 858         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
 859         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
 860         * gnulib/import/Makefile.am: Update.
 861         * gnulib/import/Makefile.in: Update.
 862         * gnulib/import/m4/gnulib-cache.m4: Update.
 863         * gnulib/import/m4/gnulib-comp.m4: Update.
 864         * gnulib/import/m4/strtok_r.m4: New file.
 865         * gnulib/import/strtok_r.c: New file.
 866
 867 2015-04-09  Pedro Alves  <palves@redhat.com>
 868
 869         * gnulib/update-gnulib.sh (aclocal version check): Filter out
 870         "called too early to check prototype".
 871
 872 2015-04-08  Sergio Durigan Junior  <sergiodj@redhat.com>
 873
 874         PR python/16699
 875         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
 876         use a caching mechanism.  Adjust comments and code to reflect
 877         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
 878         (cmdpy_completer_handle_brkchars): Adjust call to
 879         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
 880         (cmdpy_completer): Likewise.
 881
 882 2015-04-08  Yao Qi  <yao.qi@linaro.org>
 883
 884         * spu-tdep.c (spu_gdbarch_init): Don't call
 885         set_gdbarch_cannot_step_breakpoint.
 886
 887 2015-04-07  Sergio Durigan Junior  <sergiodj@redhat.com>
 888
 889         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
 890
 891 2015-04-07  Pedro Alves  <palves@redhat.com>
 892
 893         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
 894         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
 895         (delete_exited_threads): New declaration.
 896         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
 897         * linux-nat.c (linux_nat_update_thread_list): New function.
 898         (linux_nat_add_target): Install it.
 899         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
 900         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
 901         (delete_exited_threads): New function.
 902
 903 2015-04-07  Pedro Alves  <pedro@codesourcery.com>
 904
 905         * infrun.c (resume) <displaced stepping debug output>: Get the
 906         leader thread's regcache, not resume_ptid's.
 907
 908 2015-04-06  Doug Evans  <xdje42@gmail.com>
 909
 910         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
 911         VAR_DOMAIN.
 912         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
 913         Include symbol domain in debugging output.
 914
 915 2015-04-06  Pedro Alves  <palves@redhat.com>
 916             Bernd Edlinger  <bernd.edlinger@hotmail.de>
 917
 918         * configure.ac: Remove the mingw32-specific stub-termcap.o
 919         fallback, and instead fallback to the stub termcap on all hosts.
 920         * configure: Regenerate.
 921         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
 922         symbols.
 923
 924 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 925
 926         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
 927         "top_level" parameter.
 928         (resolve_dynamic_type_internal): Remove the unused "top_level"
 929         parameter.  Update call to is_dynamic_type_internal.
 930         (is_dynamic_type): Update call to is_dynamic_type_internal.
 931         (resolve_dynamic_range): Update call to
 932         resolve_dynamic_type_internal.
 933         (resolve_dynamic_union): Likewise.
 934         (resolve_dynamic_struct): Likewise.
 935         (resolve_dynamic_type): Likewise.
 936
 937 2015-04-03  Pierre-Marie de Rodat  <derodat@adacore.com>
 938
 939         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
 940         TYPE_CODE_REF types so that they are not considered as dynamic
 941         depending on the referenced type.
 942         (resolve_dynamic_type_internal): Likewise.
 943
 944 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 945
 946         * Makefile.in (top_srcdir): New.
 947         * configure: Regenerated.
 948
 949 2015-04-02  Gary Benson <gbenson@redhat.com>
 950
 951         * NEWS: Announce the new default sysroot of "target:".
 952
 953 2015-04-02  Gary Benson <gbenson@redhat.com>
 954
 955         * main.c (captured_main): Set gdb_sysroot to "target:"
 956         if not otherwise set.
 957
 958 2015-04-02  Gary Benson <gbenson@redhat.com>
 959
 960         * exec.c (exec_file_attach): Support "target:" filenames.
 961
 962 2015-04-02  Gary Benson <gbenson@redhat.com>
 963
 964         * solib.c (solib_find): Strip "target:" prefix from sysroot
 965         if accessing local files.
 966
 967 2015-04-02  Gary Benson <gbenson@redhat.com>
 968
 969         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
 970         checks and error messages.
 971
 972 2015-04-02  Gary Benson <gbenson@redhat.com>
 973
 974         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
 975         (remote_filename_p): Remove declaration.
 976         (remote_bfd_open): Likewise.
 977         * remote.c (remote_bfd_iovec_open): Remove function.
 978         (remote_bfd_iovec_close): Likewise.
 979         (remote_bfd_iovec_pread): Likewise.
 980         (remote_bfd_iovec_stat): Likewise.
 981         (remote_filename_p): Likewise.
 982         (remote_bfd_open): Likewise.
 983         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
 984         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
 985         (gdb_bfd_open_maybe_remote): Remove function.
 986         (symfile_bfd_open):  Replace remote filename check with
 987         target filename check.
 988         (reread_symbols): Use gdb_bfd_open.
 989         * build-id.c (gdbcore.h): New include.
 990         (build_id_to_debug_bfd): Use gdb_bfd_open.
 991         * infcmd.c (attach_command_post_wait): Remove remote filename
 992         check.
 993         * solib.c (solib_find): Replace remote-specific handling with
 994         target-specific handling.  Update comments where necessary.
 995         (solib_bfd_open): Replace remote-specific handling with
 996         target-specific handling.
 997         (gdb_sysroot_changed): New function.
 998         (_initialize_solib): Call the above when gdb_sysroot changes.
 999         * windows-tdep.c (gdbcore.h): New include.
1000         (windows_xfer_shared_library): Use gdb_bfd_open.
1001
1002 2015-04-02  Gary Benson <gbenson@redhat.com>
1003
1004         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
1005         (is_target_filename): New declaration.
1006         (gdb_bfd_has_target_filename): Likewise.
1007         (gdb_bfd_open): Update documentation comment.
1008         * gdb_bfd.c (target.h): New include.
1009         (gdb/fileio.h): Likewise.
1010         (is_target_filename): New function.
1011         (gdb_bfd_has_target_filename): Likewise.
1012         (fileio_errno_to_host): Likewise.
1013         (gdb_bfd_iovec_fileio_open): Likewise.
1014         (gdb_bfd_iovec_fileio_pread): Likewise.
1015         (gdb_bfd_iovec_fileio_close): Likewise.
1016         (gdb_bfd_iovec_fileio_fstat): Likewise.
1017         (gdb_bfd_open): Use target fileio to access paths prefixed
1018         with "target:" where necessary.
1019
1020 2015-04-02  Gary Benson <gbenson@redhat.com>
1021
1022         * target.h (struct target_ops) <to_filesystem_is_local>:
1023         New field.
1024         (target_filesystem_is_local): New macro.
1025         * target-delegates.c: Regenerate.
1026         * remote.c (remote_filesystem_is_local): New function.
1027         (init_remote_ops): Initialize to_filesystem_is_local.
1028
1029 2015-04-02  Gary Benson <gbenson@redhat.com>
1030
1031         * target.h (struct target_ops) <to_fileio_fstat>: New field.
1032         (target_fileio_fstat): New declaration.
1033         * target.c (target_fileio_fstat): New function.
1034         * inf-child.c (inf_child_fileio_fstat): Likewise.
1035         (inf_child_target): Initialize to_fileio_fstat.
1036         * remote.c (init_remote_ops): Likewise.
1037
1038 2015-04-01  Sasha Smundak  <asmundak@google.com>
1039
1040         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
1041         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
1042         (py-unwind.o): New recipe.
1043         * NEWS: mention Python frame unwinding.
1044         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
1045         gdb/unwinder.py and gdb/command/unwinder.py
1046         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
1047         list.
1048         (execute_unwinders): New function.
1049         * python/lib/gdb/command/unwinders.py: New file.
1050         * python/lib/gdb/unwinder.py: New file.
1051         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
1052         (objfpy_dealloc): Decrement frame_unwinders reference count.
1053         (objfpy_initialize): Create frame_unwinders list.
1054         (objfpy_get_frame_unwinders): New function.
1055         (objfpy_set_frame_unwinders): Ditto.
1056         (objfile_getset): Add frame_unwinders attribute to Objfile.
1057         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
1058         (pspy_dealloc): Decrement frame_unwinders reference count.
1059         (pspy_initialize): Create frame_unwinders list.
1060         (pspy_get_frame_unwinders): New function.
1061         (pspy_set_frame_unwinders): Ditto.
1062         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
1063         * python/py-unwind.c: New file.
1064         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
1065         (objpy_get_frame_unwinders): New prototype.
1066         (gdbpy_initialize_unwind): New prototype.
1067         * python/python.c (gdbpy_apply_type_printers): Call
1068         gdbpy_initialize_unwind.
1069
1070 2015-04-01  Pedro Alves  <palves@redhat.com>
1071
1072         * infrun.c (resume): Check currently_stepping after clearing
1073         stepped_breakpoint, not before.
1074
1075 2015-04-01  Pedro Alves  <palves@redhat.com>
1076
1077         * infrun.c (print_target_wait_results): Print all the ptid
1078         elements.
1079
1080 2015-04-01  Pedro Alves  <palves@redhat.com>
1081
1082         * infrun.c (keep_going): Also discard cleanups if inserting
1083         breakpoints fails.
1084
1085 2015-04-01  Pedro Alves  <palves@redhat.com>
1086
1087         * infrun.c (wait_for_inferior): Install the
1088         finish_thread_state_cleanup cleanup across the whole function, not
1089         just around handle_inferior_event.
1090
1091 2015-04-01  Pedro Alves  <palves@redhat.com>
1092
1093         * infrun.c (resume) <step past permanent breakpoint>: Use
1094         do_target_resume.
1095
1096 2015-04-01  Pedro Alves  <palves@redhat.com>
1097
1098         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
1099
1100 2015-04-01  Pierre-Marie de Rodat  <derodat@adacore.com>
1101
1102         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
1103
1104 2015-04-01  Pedro Alves  <palves@redhat.com>
1105
1106         * linux-thread-db.c (record_thread): Readd the thread to gdb's
1107         list if it was marked exited.
1108
1109 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
1110
1111         * configure: Regenerated.
1112
1113 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1114             Jan Kratochvil  <jan.kratochvil@redhat.com>
1115             Oleg Nesterov  <oleg@redhat.com>
1116
1117         PR corefiles/16092
1118         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
1119         New enum identifying the various options of the coredump_filter
1120         file.
1121         (struct smaps_vmflags): New struct.
1122         (use_coredump_filter): New variable.
1123         (decode_vmflags): New function.
1124         (mapping_is_anonymous_p): Likewise.
1125         (dump_mapping_p): Likewise.
1126         (linux_find_memory_regions_full): New variables
1127         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
1128         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
1129         parsing of its information.  Implement memory mapping filtering
1130         based on its contents.
1131         (show_use_coredump_filter): New function.
1132         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
1133         * NEWS: Mention the possibility of using the
1134         '/proc/PID/coredump_filter' file when generating a corefile.
1135         Mention new command 'set use-coredump-filter'.
1136
1137 2015-03-31  Sergio Durigan Junior  <sergiodj@redhat.com>
1138
1139         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
1140         read_memory_unsigned_integer.
1141
1142 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
1143
1144         * Makefile.in (ZLIB): New.
1145         (ZLIBINC): Likewise.
1146         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
1147         (CLIBS): Add $(ZLIB).
1148         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
1149         Add -lz to LIBS.
1150         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
1151         * top.c (print_gdb_configuration): Remove --with-zlib and
1152         --without-zlib.
1153         * config.in: Regenerated.
1154         * configure: Likewise.
1155
1156 2015-03-31  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1157
1158         * NEWS: Mention info os cpus support.
1159         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
1160         (struct osdata_type): Add cpus entry, reorder the entries in
1161         alphabetical order.
1162
1163 2015-03-31  Matthias Klose  <doko@ubuntu.com>
1164
1165         * compile/compile.c (compile_to_object): Allow triplets with or
1166         without vendor set.
1167
1168 2015-03-30  Doug Evans  <dje@google.com>
1169
1170         PR c++/18141
1171         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
1172         klass in VAR_DOMAIN.
1173
1174 2015-03-30  Gary Benson <gbenson@redhat.com>
1175
1176         * remote.c (remote_mourn_1): Remove function.  Update all callers
1177         to use remote_mourn.
1178         (extended_remote_mourn_1): Remove function.  Update all callers
1179         to use extended_remote_mourn.
1180         (extended_remote_attach_1): Remove function.  Update all callers
1181         to use extended_remote_attach.
1182
1183 2015-03-28  James Bowman  <james.bowman@ftdichip.com>
1184
1185         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
1186         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
1187         (ALLDEPFILES): Add ft32-tdep.c.
1188         * configure.tgt: Add FT32 entry.
1189         * ft32-tdep.c: New file, FT32 target-dependent code.
1190         * ft32-tdep.h: New file, FT32 target-dependent code.
1191
1192 2015-03-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1193
1194         Revert:
1195         2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1196         Code cleanup.
1197         * printcmd.c (print_command_1): Move expr variable scope.
1198
1199 2015-03-27  Joel Brobecker  <brobecker@adacore.com>
1200
1201         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
1202
1203 2015-03-27  Andrzej Kaczmarek  <andrzej.kaczmarek@tieto.com>
1204
1205         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
1206         sections.
1207
1208 2015-03-26  Joel Brobecker  <brobecker@adacore.com>
1209
1210         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
1211         exception raised while parsing the probe arguments.
1212         Force parsing to be done using the C language parser.
1213         * expression.h (parse_expression_with_language): Declare.
1214         * parse.c (parse_expression_with_language): New function.
1215
1216 2015-03-26  Jon Turney  <jon.turney@dronecode.org.uk>
1217
1218         * MAINTAINERS (Write After Approval): Add "Jon Turney".
1219
1220 2015-03-26  Andy Wingo  <wingo@igalia.com>
1221
1222         PR symtab/18148
1223         * dwarf2read.c (struct partial_die_info): Add has_const_value
1224         member.
1225         (add_partial_symbol): Don't punt on symbols that have const_value
1226         attributes.
1227         (read_partial_die): Detect DW_AT_const_value.
1228
1229 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1230
1231         Code cleanup.
1232         * printcmd.c (print_command_1): Move expr variable scope.
1233
1234 2015-03-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1235
1236         Code cleanup.
1237         * printcmd.c (validate_format): Make the parameter cmdname const.
1238
1239 2015-03-26  Don Breazeal  <donb@codesourcery.com>
1240
1241         * remote.c (_initialize_remote): Update comment.
1242
1243 2015-03-26  Pedro Alves  <palves@redhat.com>
1244             Jon TURNEY  <jon.turney@dronecode.org.uk>
1245
1246         * coffread.c (coff_symfile_read): When constructing the name of an
1247         import stub symbol from import symbol for amd64, only skip the
1248         char after _imp_ if the target is underscored (like i386) and the
1249         char is indeed the target's leading char.
1250
1251 2015-03-25  Pedro Alves  <palves@redhat.com>
1252
1253         * target.h <to_async>: Replace 'callback' and 'context' parameters
1254         with boolean 'enable' parameter.
1255         (target_async): Replace CALLBACK and CONTEXT parameters with
1256         boolean ENABLE parameter.
1257         * inf-loop.c (inferior_event_handler): Adjust.
1258         * linux-nat.c (linux_nat_attach, linux_nat_resume)
1259         (linux_nat_resume): Adjust.
1260         (async_client_callback, async_client_context): Delete.
1261         (handle_target_event): Call inferior_event_handler directly.
1262         (linux_nat_async): Replace 'callback' and 'context' parameters
1263         with boolean 'enable' parameter.  Adjust.  Remove references to
1264         async_client_callback and async_client_context.
1265         (linux_nat_close): Adjust.
1266         * record-btrace.c (record_btrace_async): Replace 'callback' and
1267         'context' parameters with boolean 'enable' parameter.  Adjust.
1268         (record_btrace_resume): Adjust.
1269         * record-full.c (record_full_async): Replace 'callback' and
1270         'context' parameters with boolean 'enable' parameter.  Adjust.
1271         (record_full_resume, record_full_core_resume): Adjust.
1272         * remote.c (struct remote_state) <async_client_callback,
1273         async_client_context>: Delete fields.
1274         (remote_start_remote, extended_remote_attach_1, remote_resume)
1275         (extended_remote_create_inferior): Adjust.
1276         (remote_async_serial_handler): Call inferior_event_handler
1277         directly.
1278         (remote_async): Replace 'callback' and 'context' parameters with
1279         boolean 'enable' parameter.  Adjust.
1280         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
1281         Adjust.
1282         * target-delegates.c: Regenerate.
1283
1284 2015-03-25  Gary Benson <gbenson@redhat.com>
1285             Pedro Alves  <palves@redhat.com>
1286
1287         * target.c (fileio_ft_t): New typedef, define object vector.
1288         (fileio_fhandles): New static variable.
1289         (is_closed_fileio_fh): New macro.
1290         (lowest_closed_fd): New static variable.
1291         (acquire_fileio_fd): New function.
1292         (release_fileio_fd): Likewise.
1293         (fileio_fd_to_fh): New macro.
1294         (target_fileio_open): Wrap the file descriptor on success.
1295         (target_fileio_pwrite): Updated to use wrapped file descriptor.
1296         (target_fileio_pread): Likewise.
1297         (target_fileio_close): Likewise.
1298
1299 2015-03-24  Pedro Alves  <palves@redhat.com>
1300
1301         * thread.c (thread_apply_all_command): Take exited threads into
1302         account.
1303
1304 2015-03-24  Pedro Alves  <palves@redhat.com>
1305
1306         * infrun.c (resume, proceed): Mention
1307         switch_back_to_stepped_thread, not switch_back_to_stepping.
1308
1309 2015-03-24  Pedro Alves  <palves@redhat.com>
1310
1311         * infrun.c (user_visible_resume_ptid): Rewrite going from
1312         most-locked to unlocked instead of the opposite.  Move comment ...
1313         * infrun.h (user_visible_resume_ptid): ... here.
1314
1315 2015-03-24  Pedro Alves  <palves@redhat.com>
1316
1317         * linux-nat.c (linux_nat_resume): Output debug logs before trying
1318         to resume the event lwp.  Use the lwp's ptid instead of the passed
1319         in (maybe wildcard) ptid.
1320         (stop_wait_callback): Tweak debug log output.
1321         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
1322         TRAP_TRACE.
1323         (linux_nat_filter_event): In debug output, distinguish a
1324         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
1325         before trying to resume the lwp.
1326
1327 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
1328
1329         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
1330         pointer indirection.
1331         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
1332         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
1333
1334 2015-03-24  Joel Brobecker  <brobecker@adacore.com>
1335
1336         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
1337         Renames DYN_ATTR_DATA_LOCATION.
1338         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
1339         DYN_ATTR_DATA_LOCATION.
1340         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
1341         instead of DYN_ATTR_DATA_LOCATION.
1342
1343 2015-03-24  Pedro Alves  <palves@redhat.com>
1344
1345         * breakpoint.c (until_break_command): Adjust call to proceed.
1346         * gdbthread.h (struct thread_control_state) <stepping_command>:
1347         New field.
1348         * infcall.c (run_inferior_call): Adjust call to proceed.
1349         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
1350         Adjust calls to proceed.
1351         (set_step_frame): Set the current thread's step_start_function
1352         here.
1353         (step_once): Adjust calls to proceed.
1354         (jump_command, signal_command, until_next_command)
1355         (finish_backward, finish_forward, proceed_after_attach_callback)
1356         (attach_command_post_wait): Adjust calls to proceed.
1357         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
1358         (do_target_resume): New function, factored out from ...
1359         (resume): ... here.  Remove 'step' parameter.  Instead, check
1360         currently_stepping to determine whether the thread should be
1361         single-stepped.
1362         (proceed): Remove 'step' parameter and don't set the thread's
1363         step_start_function here.  Adjust call to 'resume'.
1364         (handle_inferior_event): Adjust calls to 'resume'.
1365         (switch_back_to_stepped_thread): Use do_target_resume instead of
1366         'resume'.
1367         (keep_going): Adjust calls to 'resume'.
1368         * infrun.h (proceed): Remove 'step' parameter.
1369         (resume): Likewise.
1370         * windows-nat.c (do_initial_windows_stuff): Adjust call to
1371         'resume'.
1372         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
1373
1374 2015-03-24  Pedro Alves  <palves@redhat.com>
1375
1376         * gdbthread.h (struct thread_control_state) <stepping_command>:
1377         New field.
1378         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
1379         the thread's stepping_command field.
1380         * infrun.c (resume): Check the thread's stepping_command flag to
1381         determine which threads should be resumed.  Rename 'entry_step'
1382         local to user_step.
1383         (clear_proceed_status_thread): Clear 'stepping_command'.
1384         (schedlock_applies): Change parameter type to struct thread_info
1385         pointer.  Adjust.
1386         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
1387         (switch_back_to_stepped_thread): Adjust calls to
1388         'schedlock_applies'.
1389         (_initialize_infrun): Adjust "set scheduler-locking step" help.
1390
1391 2015-03-24  Pedro Alves  <palves@redhat.com>
1392
1393         * infrun.c (step_start_function): Delete and ...
1394         * gdbthread.h (struct thread_control_state) <step_start_function>:
1395         ... now a field here.
1396         * infrun.c (clear_proceed_status_thread): Clear the thread's
1397         step_start_function.
1398         (proceed, process_event_stop_test, print_stop_event): Adjust.
1399
1400 2015-03-24  Pedro Alves  <palves@redhat.com>
1401
1402         * infrun.c (proceed): No longer handle negative step.
1403
1404 2015-03-24  Gary Benson  <gbenson@redhat.com>
1405
1406         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
1407         (x86_linux_prepare_to_resume): Likewise.
1408         * x86-linux-nat.c (x86_linux_new_thread):
1409         Moved to nat/x86-linux.c.
1410         (x86_linux_prepare_to_resume): Likewise.
1411         * nat/x86-linux.c (x86_linux_new_thread): New function.
1412         (x86_linux_prepare_to_resume): Likewise.
1413
1414 2015-03-24  Gary Benson  <gbenson@redhat.com>
1415
1416         * nat/x86-linux-dregs.h: New file.
1417         * nat/x86-linux-dregs.c: Likewise.
1418         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
1419         (x86-linux-dregs.o): New rule.
1420         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
1421         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1422         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
1423         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
1424         (x86_linux_dr_get): Likewise.
1425         (x86_linux_dr_set): Likewise.
1426         (x86_linux_dr_get_addr): Likewise.
1427         (x86_linux_dr_get_control): Likewise.
1428         (x86_linux_dr_get_status): Likewise.
1429         (update_debug_registers_callback): Likewise.
1430         (x86_linux_dr_set_control): Likewise.
1431         (x86_linux_dr_set_addr): Likewise.
1432         (x86_linux_update_debug_registers): Likewise.
1433
1434 2015-03-24  Gary Benson  <gbenson@redhat.com>
1435
1436         * x86-linux-nat.c (x86_linux_update_debug_registers):
1437         New function, factored out from...
1438         (x86_linux_prepare_to_resume): ...this.
1439
1440 2015-03-24  Gary Benson  <gbenson@redhat.com>
1441
1442         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
1443         (x86_linux_dr_set): Likewise.
1444         (x86_linux_dr_get_addr): Likewise.
1445         (x86_linux_dr_get_control): Likewise.
1446         (x86_linux_dr_get_status): Likewise.
1447         (update_debug_registers_callback): Likewise.
1448         (x86_linux_dr_set_control): Likewise.
1449         (x86_linux_dr_set_addr): Likewise.
1450         (x86_linux_prepare_to_resume): Likewise.
1451         (x86_linux_new_thread): Likewise.
1452
1453 2015-03-24  Gary Benson  <gbenson@redhat.com>
1454
1455         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
1456         (x86_linux_new_thread): Rename argument.
1457
1458 2015-03-24  Gary Benson  <gbenson@redhat.com>
1459
1460         * nat/x86-linux.h: New file.
1461         * nat/x86-linux.c: Likewise.
1462         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
1463         (x86-linux.o): New rule.
1464         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
1465         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1466         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
1467         (lwp_set_arch_private_info): New declaration.
1468         (lwp_arch_private_info): Likewise.
1469         * linux-nat.c (lwp_set_arch_private_info): New function.
1470         (lwp_arch_private_info): Likewise.
1471         * x86-linux-nat.c: Include nat/x86-linux.h.
1472         (arch_lwp_info): Removed structure.
1473         (update_debug_registers_callback):
1474         Use lwp_set_debug_registers_changed.
1475         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
1476         and lwp_set_debug_registers_changed.
1477         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
1478
1479 2015-03-24  Gary Benson  <gbenson@redhat.com>
1480
1481         * nat/linux-nat.h (ptid_of_lwp): New declaration.
1482         (lwp_is_stopped): Likewise.
1483         (lwp_stop_reason): Likewise.
1484         * linux-nat.c (ptid_of_lwp): New function.
1485         (lwp_is_stopped): Likewise.
1486         (lwp_is_stopped_by_watchpoint): Likewise.
1487         * x86-linux-nat.c (update_debug_registers_callback):
1488         Use lwp_is_stopped.
1489         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
1490         lwp_stop_reason.
1491
1492 2015-03-24  Gary Benson  <gbenson@redhat.com>
1493
1494         * linux-nat.h (linux_stop_lwp): Move declaration to...
1495         * nat/linux-nat.h (linux_stop_lwp): New declaration.
1496
1497 2015-03-24  Gary Benson  <gbenson@redhat.com>
1498
1499         * linux-nat.h: Include nat/linux-nat.h.
1500         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
1501         * nat/linux-nat.h (struct lwp_info): New forward declaration.
1502         (iterate_over_lwps_ftype): New typedef.
1503         (iterate_over_lwps): New declaration.
1504         * linux-nat.h (iterate_over_lwps): Update comment.  Use
1505         iterate_over_lwps_ftype.  Update callback return value check.
1506
1507 2015-03-24  Gary Benson  <gbenson@redhat.com>
1508
1509         * x86-nat.h (x86_debug_reg_state): Move declaration to...
1510         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
1511
1512 2015-03-24  Gary Benson  <gbenson@redhat.com>
1513
1514         * nat/linux-nat.h (current_lwp_ptid): New declaration.
1515         * linux-nat.c (current_lwp_ptid): New function.
1516         * x86-linux-nat.c: Include nat/linux-nat.h.
1517         (x86_linux_dr_get_addr): Use current_lwp_ptid.
1518         (x86_linux_dr_get_control): Likewise.
1519         (x86_linux_dr_get_status): Likewise.
1520         (x86_linux_dr_set_control): Likewise.
1521         (x86_linux_dr_set_addr): Likewise.
1522
1523 2015-03-24  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1524
1525         PR breakpoints/16466
1526         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
1527
1528 2015-03-23  Joel Brobecker  <brobecker@adacore.com>
1529
1530         * ser-mingw.c (ser_windows_setparity): Fix indentation.
1531         * ser-unix.c (hardwire_setparity): Likewise.
1532
1533 2015-03-23  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
1534
1535         * NEWS: Mention set/show serial parity command.
1536         * monitor.c (monitor_open): Call serial_setparity.
1537         * remote.c (remote_open_1): Likewise.
1538         * ser-base.c (ser_base_serparity): New function.
1539         * ser-base.h (ser_base_setparity): Add  declaration.
1540         * ser-go32.c (dos_ops): Set "setparity" field.
1541         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
1542         state.Parity.
1543         (ser_windows_setparity): New function.
1544         (hardwire_ops): Add ser_windows_setparity.
1545         (tty_ops): Add NULL for setparity field.
1546         (pipe_ops): Add ser_base_setparity.
1547         (tcp_ops): Likewise.
1548         * ser-pipe.c (pipe_ops): Likewise.
1549         * ser-tcp.c (tcp_ops): Likewise.
1550         * ser-unix.c (hardwire_setparity): Add declaration.
1551         (hardwire_raw): Don't reset PARENB flag.
1552         (hardwire_setparity): New function.
1553         (hardwire_ops): Add hardwire_setparity.
1554         * serial.c (serial_setparity): New function.
1555         (serial_parity): New global.
1556         (parity_none, parity_odd, parity_even, parity_enums, parity):
1557         New static globals.
1558         (set_parity): New function.
1559         (_initialize_serial): Add set/show serial parity commands.
1560         * serial.h (GDBPARITY_NONE): Define.
1561         (GDBPARITY_ODD): Define.
1562         (GDBPARITY_EVEN): Define.
1563         (serial_setparity) Add declaration.
1564         (struct serial_ops): Add setparity field.
1565         * target.h (serial_parity): Add declaration.
1566
1567 2015-03-23  Keith Seitz  <keiths@redhat.com>
1568
1569         * linespec.c (linespec_lexer_lex_keyword): Update comment.
1570
1571 2015-03-23  Keith Seitz  <keiths@redhat.com>
1572
1573         * breakpoint.c (parse_breakpoint_sals): Use
1574         linespec_lexer_lex_keyword to ascertain if the user specified
1575         a NULL location.
1576         * linespec.c [IF_KEYWORD_INDEX]: Define.
1577         (linespec_lexer_lex_keyword): Export.
1578         (struct ls_parser) <keyword_ok>: Remove.
1579         A keyword is only a keyword if not followed by another keyword.
1580         (linespec_lexer_lex_one): Remove keyword_ok handling.
1581         Add comment explaining why the parsing stream is not advanced
1582         when a keyword is seen.
1583         (parse_linespec): Remove parser->keyword_ok.
1584         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
1585
1586 2015-03-23  Keith Seitz  <keiths@redhat.com>
1587
1588         PR gdb/18021
1589         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
1590         if we find a static method with DW_AT_vtable_elem_location.
1591
1592 2015-03-21  Eli Zaretskii  <eliz@gnu.org>
1593
1594         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
1595         before the second loop, to avoid undefined behavior.  Reported by
1596         Anton Blanchard <anton@samba.org>.
1597
1598 2015-03-20  Keven Boell  <keven.boell@intel.com>
1599
1600         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
1601         data_location usage to linked list.
1602         (resolve_dynamic_type_internal): Adapt data_location to
1603         linked list.
1604         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
1605         (copy_type_recursive, copy_type): Add copy of linked list.
1606         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
1607         (struct dynamic_prop_list): New struct.
1608         * dwarf2read.c (set_die_type): Set data_location data.
1609
1610 2015-03-20  Pedro Alves  <palves@redhat.com>
1611
1612         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
1613         inner block and make it const.
1614         * machoread.c (get_archive_prefix_len): Make "lparen" const.
1615
1616 2015-03-20  Pedro Alves  <palves@redhat.com>
1617
1618         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
1619         * breakpoint.h (set_breakpoint_condition): Update declaration.
1620
1621 2015-03-20  Pedro Alves  <palves@redhat.com>
1622
1623         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
1624
1625 2015-03-20  Pedro Alves  <palves@redhat.com>
1626
1627         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
1628
1629 2015-03-20  Pedro Alves  <palves@redhat.com>
1630
1631         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
1632
1633 2015-03-20  Pedro Alves  <palves@redhat.com>
1634
1635         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
1636         (nto_init_solib_absolute_prefix): Likewise.
1637
1638 2015-03-20  Pedro Alves  <palves@redhat.com>
1639
1640         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
1641         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
1642
1643 2015-03-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1644
1645         * config/djgpp/README: Remove gdb.hp.
1646
1647 2015-03-20  Yao Qi  <yao.qi@linaro.org>
1648
1649         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
1650         set_gdbarch_cannot_step_breakpoint.
1651
1652 2015-03-19  Pedro Alves  <palves@redhat.com>
1653
1654         * linux-nat.c (linux_resume_one_lwp): Rename to ...
1655         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
1656         instead call perror_with_name.
1657         (check_ptrace_stopped_lwp_gone): New function.
1658         (linux_resume_one_lwp): Reimplement as wrapper around
1659         linux_resume_one_lwp_throw that swallows errors if the LWP is
1660         gone.
1661         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
1662         swallows errors if the LWP is gone.  Use
1663         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
1664
1665 2015-03-19  Pedro Alves  <palves@redhat.com>
1666
1667         * linux-nat.c (status_callback): Return early if the LWP has no
1668         status pending.
1669
1670 2015-03-19  Pedro Alves  <palves@redhat.com>
1671
1672         * linux-nat.c (select_event_lwp_callback): Update comment to no
1673         longer mention SIGTRAP.
1674
1675 2015-03-18  Tristan Gingold  <gingold@adacore.com>
1676
1677         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
1678         redirection code to ...
1679         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
1680         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
1681
1682 2015-03-18  Gary Benson <gbenson@redhat.com>
1683
1684         (remote_protocol_features): Remove the "vFile:fstat" feature.
1685         (remote_hostio_fstat): Probe for "vFile:fstat" support.
1686
1687 2015-03-11  Yao Qi  <yao.qi@linaro.org>
1688
1689         PR tdep/18107
1690         * aarch64-linux-tdep.c: Include xml-syscall.h
1691         (aarch64_linux_get_syscall_number): New function.
1692         (aarch64_linux_init_abi): Call
1693         set_gdbarch_get_syscall_number.
1694         * syscalls/aarch64-linux.xml: New file.
1695
1696 2015-03-17  Yurij Grechishhev  <yurij.grechishhev@gmail.com>
1697
1698         * ser-base.h (ser_base_setstopbits): Change second argument name
1699         from "rate" to "num".
1700
1701 2015-03-17  Gary Benson <gbenson@redhat.com>
1702             Luke Allardyce <lukeallardyce@gmail.com>
1703
1704         PR gdb/18131
1705         * common/common-remote-fileio.h (sys/stat.h): New include.
1706         (stuct stat): Remove forward declaration.
1707
1708 2015-03-16  John Baldwin  <jhb@FreeBSD.org>
1709
1710         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
1711         before writing core register notes.
1712
1713 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1714             Pedro Alves  <palves@redhat.com>
1715
1716         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
1717         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
1718         (tgoto): Wrap with extern "C".
1719
1720 2015-03-16  Pedro Alves  <palves@redhat.com>
1721             Yuanhui Zhang  <asmwarrior@gmail.com>
1722
1723         * stub-termcap.c (tputs): Change prototype.
1724
1725 2015-03-16  Yuanhui Zhang  <asmwarrior@gmail.com>
1726             Pedro Alves  <palves@redhat.com>
1727
1728         * windows-nat.c (struct thread_info_struct): Rename to ...
1729         (struct windows_thread_info_struct): ... this.
1730         (thread_info): Rename to ...
1731         (windows_thread_info): ... this.
1732         All users updated.
1733
1734 2015-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1735             Pedro Alves  <palves@redhat.com>
1736
1737         * NEWS: New Removed targets and native configurations.
1738
1739 2015-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1740
1741         Remove HPUX.
1742         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
1743         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
1744         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
1745         ia64-hpux-tdep.h, solib-ia64-hpux.h.
1746         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
1747         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
1748         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
1749         hppa-hpux-tdep.c.
1750         * config/ia64/hpux.mh: Remove file.
1751         * config/pa/hpux.mh: Remove file.
1752         * configure: Rebuilt.
1753         * configure.ac (dlgetmodinfo, somread.o): Remove.
1754         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1755         (ia64-*-hpux*): Remove its float format exception.
1756         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
1757         * hppa-hpux-nat.c: Remove file.
1758         * hppa-hpux-tdep.c: Remove file.
1759         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
1760         Move them here from hppa-tdep.h
1761         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
1762         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
1763         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
1764         Move them to hppa-tdep.c.
1765         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
1766         declarations.
1767         * ia64-hpux-nat.c: Remove file.
1768         * ia64-hpux-tdep.c: Remove file.
1769         * ia64-hpux-tdep.h: Remove file.
1770         * inf-ttrace.c: Remove file.
1771         * inf-ttrace.h: Remove file.
1772         * solib-ia64-hpux.c: Remove file.
1773         * solib-ia64-hpux.h: Remove file.
1774         * solib-pa64.c: Remove file.
1775         * solib-pa64.h: Remove file.
1776         * solib-som.c: Remove file.
1777         * solib-som.h: Remove file.
1778         * somread.c: Remove file.
1779
1780 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1781
1782         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
1783         * config.in: Regenerate.
1784         * configure: Regenerate.
1785         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
1786         define.
1787         (fbsd_find_memory_regions): Use kinfo_getvmmap to
1788         enumerate memory regions if present.
1789
1790 2015-03-13  John Baldwin  <jhb@FreeBSD.org>
1791
1792         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
1793         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
1794         expressions.
1795         (i386fbsd_sigtramp_p): Likewise.
1796
1797 2015-03-12  John Baldwin  <jhb@FreeBSD.org>
1798
1799         * MAINTAINERS (Write After Approval): Add John Baldwin.
1800
1801 2015-03-12  Gary Benson <gbenson@redhat.com>
1802
1803         * solib.c (_initialize_solib): Make "set/show sysroot" use
1804         add_setshow_optional_filename_cmd so it can be restored to
1805         empty after being set.
1806
1807 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1808
1809         * Makefile.in (SFILES): New source break-catch-syscall.c.
1810         (COMMON_OBS): New object break-catch-syscall.o.
1811         * break-catch-syscall.c: New file.
1812         * breakpoint.c: Remove inclusion of "xml-syscall.h".
1813         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
1814         (struct syscall_catchpoint): Likewise.
1815         (dtor_catch_syscall): Likewise.
1816         (catch_syscall_inferior_data): Likewise.
1817         (struct catch_syscall_inferior_data): Likewise.
1818         (get_catch_syscall_inferior_data): Likewise.
1819         (catch_syscall_inferior_data_cleanup): Likewise.
1820         (insert_catch_syscall): Likewise.
1821         (remove_catch_syscall): Likewise.
1822         (breakpoint_hit_catch_syscall): Likewise.
1823         (print_it_catch_syscall): Likewise.
1824         (print_one_catch_syscall): Likewise.
1825         (print_mention_catch_syscall): Likewise.
1826         (print_recreate_catch_syscall): Likewise.
1827         (catch_syscall_breakpoint_ops): Likewise.
1828         (syscall_catchpoint_p): Likewise.
1829         (create_syscall_event_catchpoint): Likewise.
1830         (catch_syscall_split_args): Likewise.
1831         (catch_syscall_command_1): Likewise.
1832         (is_syscall_catchpoint_enabled): Likewise.
1833         (catch_syscall_enabled): Likewise.
1834         (catching_syscall_number): Likewise.
1835         (catch_syscall_completer): Likewise.
1836         (clear_syscall_counts): Likewise.
1837         (initialize_breakpoint_ops): Move initialization of syscall
1838         catchpoints to break-catch-syscall.c.
1839         (_initialize_breakpoint): Move code related to syscall catchpoints
1840         to break-catch-syscall.c.
1841
1842 2015-03-11  Sergio Durigan Junior  <sergiodj@redhat.com>
1843
1844         * breakpoint.c (breakpoint_find_if): New function.
1845         * breakpoint.h (breakpoint_find_if): New prototype.
1846
1847 2015-03-11  Gary Benson <gbenson@redhat.com>
1848
1849         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
1850         * remote-fileio.c (remote_fileio_to_host_uint): New function.
1851         (remote_fileio_to_host_ulong): Likewise.
1852         (remote_fileio_to_host_mode): Likewise.
1853         (remote_fileio_to_host_time): Likewise.
1854         (remote_fileio_to_host_stat): Likewise.
1855         * remote.c (PACKET_vFile_fstat): New enum value.
1856         (remote_protocol_features): Register the "vFile:fstat" feature.
1857         (remote_hostio_fstat): New function.
1858         (remote_bfd_iovec_stat): Use the above.
1859         (_initialize_remote): Register new "set/show remote
1860         hostio-fstat-packet" command.
1861         * symfile.c (separate_debug_file_exists): Update comment.
1862         * NEWS: Announce new vFile:fstat packet.
1863
1864 2015-03-11  Gary Benson <gbenson@redhat.com>
1865
1866         * common/common-remote-fileio.h: New file.
1867         * common/common-remote-fileio.c: Likewise.
1868         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
1869         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
1870         (COMMON_OBS): Add common-remote-fileio.o.
1871         (common-remote-fileio.o): New rule.
1872         * remote-fileio.h (common-remote-fileio.h): New include.
1873         * remote-fileio.c (gdb/fileio.h): Do not include.
1874         (remote_fileio_to_be): Moved to common-remote-fileio.h.
1875         (remote_fileio_to_fio_uint): Likewise.
1876         (remote_fileio_to_fio_time): Likewise.
1877         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
1878         (remote_fileio_to_fio_mode): Likewise.
1879         (remote_fileio_to_fio_ulong): Likewise.
1880         (remote_fileio_to_fio_stat): Likewise.
1881
1882 2015-03-11  Andy Wingo  <wingo@igalia.com>
1883
1884         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
1885         we were checking the cached type, not the cached dynamic type.
1886
1887 2015-03-11  Andy Wingo  <wingo@igalia.com>
1888
1889         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
1890         other strings, as these are on the GC'd heap, and will be
1891         collected along with the smob.
1892
1893 2015-03-11  Andy Wingo  <wingo@igalia.com>
1894
1895         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
1896         (objfile_functions): Bind gdbscm_objfile_progspace to
1897         objfile-progspace.
1898         * guile/lib/gdb.scm: Add objfile-progspace to exports.
1899
1900 2015-03-11  Andy Wingo  <wingo@igalia.com>
1901
1902         * guile/guile.c (_initialize_guile): Disable automatic
1903         finalization, if Guile offers us that possibility.
1904         * guile/guile.c (call_initialize_gdb_module):
1905         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
1906         finalizers in appropriate places.
1907         * configure.ac (AC_TRY_LIBGUILE): Add a check for
1908         scm_set_automatic_finalization_enabled.
1909         * configure: Regenerated.
1910
1911 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1912
1913         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
1914         SAL, if possible.
1915
1916 2015-03-11  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1917
1918         * s390-linux-nat.c (struct arch_lwp_info): New.
1919         (s390_fix_watch_points): Rename to...
1920         (s390_prepare_to_resume): ...this.  Skip the PER info update
1921         unless the watch points have changed.
1922         (s390_refresh_per_info, s390_new_thread): New functions.
1923         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
1924         s390_fix_watch_points.
1925         (s390_remove_watchpoint): Likewise.
1926         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
1927         Register s390_prepare_to_resume.
1928
1929 2015-03-09  Pedro Alves  <palves@redhat.com>
1930
1931         Revert:
1932         2015-03-07  Pedro Alves  <palves@redhat.com>
1933         * common/gdb_socket.h: New file.
1934         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
1935         sys/socket.h.
1936         (net_open): Use union gdb_sockaddr_u.
1937
1938 2015-03-07  Pedro Alves  <palves@redhat.com>
1939
1940         * configure.ac (build_warnings): Move -Wmissing-prototypes
1941         -Wdeclaration-after-statement -Wmissing-parameter-type
1942         -Wold-style-declaration -Wold-style-definition to the C-specific
1943         set.
1944         * configure: Regenerate.
1945
1946 2015-03-07  Pedro Alves  <palves@redhat.com>
1947
1948         * common/gdb_socket.h: New file.
1949         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
1950         sys/socket.h.
1951         (net_open): Use union gdb_sockaddr_u.
1952
1953 2015-03-07  Pedro Alves  <palves@redhat.com>
1954
1955         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
1956         (exceptions_state_mc_action_iter)
1957         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1958         Don't define.
1959         [__cplusplus] (try_scope_depth): New global.
1960         [__cplusplus] (exception_try_scope_entry)
1961         (exception_try_scope_exit, gdb_exception_sliced_copy)
1962         (exception_rethrow): New functions.
1963         (throw_exception): In C++ mode, throw
1964         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
1965         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
1966         (throw_it): In C++ mode, use try_scope_depth.
1967         * common/common-exceptions.h [!__cplusplus]
1968         (exceptions_state_mc_action_iter)
1969         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
1970         Don't declare.
1971         [__cplusplus] (exception_try_scope_entry)
1972         (exception_try_scope_exit, exception_rethrow): Declare.
1973         [__cplusplus] (struct exception_try_scope): New struct.
1974         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
1975         C++ exceptions.
1976         (struct gdb_exception_RETURN_MASK_ALL)
1977         (struct gdb_exception_RETURN_MASK_ERROR)
1978         (struct gdb_exception_RETURN_MASK_QUIT): New types.
1979
1980 2015-03-07  Pedro Alves  <palves@redhat.com>
1981
1982         * main.c (handle_command_errors): Remove volatile qualifier from
1983         parameter.
1984
1985 2015-03-07  Pedro Alves  <palves@redhat.com>
1986
1987         * breakpoint.c (save_breakpoints): Adjust to avoid code between
1988         TRY and CATCH.
1989         * gdbtypes.c (safe_parse_type): Remove empty line.
1990         (types_deeply_equal):
1991         * guile/scm-frame.c (gdbscm_frame_name):
1992         * linux-thread-db.c (find_new_threads_once):
1993         * python/py-breakpoint.c (bppy_get_commands):
1994         * record-btrace.c (record_btrace_insert_breakpoint)
1995         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
1996         (record_btrace_start_replaying): Adjust to avoid code between TRY
1997         and CATCH.
1998
1999 2015-03-07  Pedro Alves  <palves@redhat.com>
2000
2001         * common/common-exceptions.c (struct catcher) <exception>: No
2002         longer a pointer to volatile exception.  Now an exception value.
2003         <mask>: Delete field.
2004         (exceptions_state_mc_init): Remove all parameters.  Adjust.
2005         (exceptions_state_mc): No longer pop the catcher here.
2006         (exceptions_state_mc_catch): New function.
2007         (throw_exception): Adjust.
2008         * common/common-exceptions.h (exceptions_state_mc_init): Remove
2009         all parameters.
2010         (exceptions_state_mc_catch): Declare.
2011         (TRY_CATCH): Rename to ...
2012         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
2013         (CATCH, END_CATCH): New.
2014         All callers adjusted.
2015
2016 2015-03-07  Tom Tromey  <tromey@redhat.com>
2017
2018         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
2019
2020 2015-03-07  Pedro Alves  <palves@redhat.com>
2021
2022         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
2023         (amd64_epilogue_frame_cache): Normal exception handling code.
2024         * break-catch-throw.c (check_status_exception_catchpoint)
2025         (re_set_exception_catchpoint): Ditto.
2026         * cli/cli-interp.c (safe_execute_command):
2027         * cli/cli-script.c (script_from_file): Ditto.
2028         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
2029         Ditto.
2030         * compile/compile-object-run.c (compile_object_run): Ditto.
2031         * cp-abi.c (baseclass_offset): Ditto.
2032         * cp-valprint.c (cp_print_value): Ditto.
2033         * exceptions.c (catch_exceptions_with_msg):
2034         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
2035         * frame.c (get_frame_address_in_block_if_available): Ditto.
2036         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
2037         (i386_sigtramp_frame_cache): Ditto.
2038         * infcmd.c (post_create_inferior): Ditto.
2039         * linespec.c (parse_linespec, find_linespec_symbols):
2040         * p-valprint.c (pascal_object_print_value): Ditto.
2041         * parse.c (parse_expression_for_completion): Ditto.
2042         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
2043         * remote.c (remote_get_noisy_reply): Ditto.
2044         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
2045         * solib-svr4.c (solib_svr4_r_map): Ditto.
2046
2047 2015-03-06  Gary Benson  <gbenson@redhat.com>
2048
2049         * common/common-utils.h (startswith): New inline function.
2050         All places where this logic was used updated to use the above.
2051
2052 2015-03-05  Pedro Alves  <palves@redhat.com>
2053
2054         PR gdb/18002
2055         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
2056         after reading the breakpoint's shadow memory.
2057
2058 2015-03-05  Mark Kettenis  <kettenis@gnu.org>
2059
2060         * hppabsd-nat.c: Remove file.
2061         * hppaobsd-nat.c: New file.
2062         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
2063         hppaobsd-nat.c.
2064         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
2065         hppaobsd-nat.o.
2066
2067 2015-03-04  Pedro Alves  <palves@redhat.com>
2068
2069         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
2070         (target_decr_pc_after_break): Delete declaration.
2071         * target.c (default_target_decr_pc_after_break)
2072         (target_decr_pc_after_break): Delete.
2073         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
2074         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
2075         * linux-thread-db.c (check_event): Likewise.
2076         * infrun.c (adjust_pc_after_break): Likewise.
2077         * darwin-nat.c (cancel_breakpoint): Likewise.
2078         * aix-thread.c (aix_thread_wait): Likewise.
2079         * target-delegates.c: Regenerate.
2080
2081 2015-03-04  Pedro Alves  <palves@redhat.com>
2082
2083         * linux-nat.c (save_sigtrap): Check for breakpoints before
2084         checking watchpoints.
2085         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
2086         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
2087         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
2088         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
2089         (linux_nat_stopped_by_sw_breakpoint)
2090         (linux_nat_supports_stopped_by_sw_breakpoint)
2091         (linux_nat_stopped_by_hw_breakpoint)
2092         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
2093         (linux_nat_wait_1): Don't re-increment the PC if relying on
2094         SIGTRAP's siginfo->si_code.
2095         (linux_nat_add_target): Install new target methods.
2096         * linux-thread-db.c (check_event): Don't account for breakpoint PC
2097         offset if the target already adjusted the PC.
2098         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
2099         (GDB_ARCH_TRAP_BRKPT): New.
2100         (TRAP_HWBKPT): Define if not already defined.
2101
2102 2015-03-04  Pedro Alves  <palves@redhat.com>
2103
2104         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
2105         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
2106         Delete field.
2107         <stop_reason>: New field.
2108         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
2109         (packet_set_cmd_state): New function.
2110         (remote_protocol_features): Register the "swbreak" and "hwbreak"
2111         features.
2112         (remote_query_supported): If not disabled with the corresponding
2113         "set remote foo-packet" command, report support for the swbreak
2114         and hwbreak features.
2115         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
2116         field.
2117         <stop_reason>: New field.
2118         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
2119         (remote_wait_as): Adjust.
2120         (remote_stopped_by_sw_breakpoint)
2121         (remote_supports_stopped_by_sw_breakpoint)
2122         (remote_stopped_by_hw_breakpoint)
2123         (remote_supports_stopped_by_hw_breakpoint): New functions.
2124         (remote_stopped_by_watchpoint): New function.
2125         (init_remote_ops): Install them.
2126         (_initialize_remote): Register new "set/show remote
2127         swbreak-feature-packet" and "set/show remote
2128         swbreak-feature-packet" commands.
2129
2130 2015-03-04  Pedro Alves  <palves@redhat.com>
2131
2132         * btrace.h: Include target/waitstatus.h.
2133         (struct btrace_thread_info) <stop_reason>: New field.
2134         * record-btrace.c (record_btrace_step_thread): Use
2135         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2136         (record_btrace_decr_pc_after_break): Delete.
2137         (record_btrace_stopped_by_sw_breakpoint)
2138         (record_btrace_supports_stopped_by_sw_breakpoint)
2139         (record_btrace_stopped_by_hw_breakpoint)
2140         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
2141         (init_record_btrace_ops): Install them.
2142         * record-full.c (record_full_hw_watchpoint): Delete and replace
2143         with ...
2144         (record_full_stop_reason): ... this throughout.
2145         (record_full_exec_insn): Adjust.
2146         (record_full_wait_1): Adjust.  No longer re-increment the PC.
2147         (record_full_wait_1): Adjust.  Use
2148         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
2149         (record_full_stopped_by_watchpoint): Adjust.
2150         (record_full_stopped_by_sw_breakpoint)
2151         (record_full_supports_stopped_by_sw_breakpoint)
2152         (record_full_supports_stopped_by_sw_breakpoint)
2153         (record_full_stopped_by_hw_breakpoint)
2154         (record_full_supports_stopped_by_hw_breakpoint): New functions.
2155         (init_record_full_ops, init_record_full_core_ops): Install them.
2156         * record.c (record_check_stopped_by_breakpoint): New function.
2157         * record.h: Include target/waitstatus.h.
2158         (record_check_stopped_by_breakpoint): New declaration.
2159
2160 2015-03-04  Pedro Alves  <palves@redhat.com>
2161
2162         enum lwp_stop_reason -> enum target_stop_reason
2163         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
2164         (linux_nat_stopped_by_watchpoint, status_callback)
2165         (linux_nat_wait_1): Adjust.
2166         * linux-nat.h (enum lwp_stop_reason): Delete.
2167         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
2168         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
2169         * target/waitstatus.h (enum target_stop_reason): New.
2170
2171 2015-03-04  Pedro Alves  <palves@redhat.com>
2172
2173         * breakpoint.c (need_moribund_for_location_type): New function.
2174         (bpstat_stop_status): Don't skipping checking moribund locations
2175         of breakpoint types which the target tell caused a stop.
2176         (program_breakpoint_here_p): New function, factored out from ...
2177         (bp_loc_is_permanent): ... this.
2178         (update_global_location_list): Don't create a moribund location if
2179         the target supports reporting stops of the type of the removed
2180         breakpoint.
2181         * breakpoint.h (program_breakpoint_here_p): New declaration.
2182         * infrun.c (adjust_pc_after_break): Return early if the target has
2183         already adjusted the PC.  Add comments.
2184         (handle_signal_stop): If nothing explains a signal, and the target
2185         tells us the stop was caused by a software breakpoint, check if
2186         there's a breakpoint instruction in the memory.  If so, adjust the
2187         PC before presenting the stop to the user.  Otherwise, ignore the
2188         trap.  If nothing explains a signal, and the target tells us the
2189         stop was caused by a hardware breakpoint, ignore the trap.
2190         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
2191         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
2192         to_supports_stopped_by_hw_breakpoint>: New fields.
2193         (target_stopped_by_sw_breakpoint)
2194         (target_supports_stopped_by_sw_breakpoint)
2195         (target_stopped_by_hw_breakpoint)
2196         (target_supports_stopped_by_hw_breakpoint): Define.
2197         * target-delegates.c: Regenerate.
2198
2199 2015-03-04  Pedro Alves  <palves@redhat.com>
2200
2201         * infrun.c (follow_fork_inferior): Use the whole of the
2202         inferior_ptid and pending_follow.related_pid ptids instead of
2203         building ptids from the process components.  Adjust verbose output
2204         to use target_pid_to_str.
2205         * linux-nat.c (linux_child_follow_fork): Use the whole of the
2206         inferior_ptid and pending_follow.related_pid ptids instead of
2207         building ptids from the process components.
2208
2209 2015-03-04  Mark Kettenis  <kettenis@gnu.org>
2210
2211         * inf-ptrace.c [PT_GET_PROCESS_STATE]
2212         (inf_ptrace_insert_fork_catchpoint): New function.
2213         (inf_ptrace_remove_fork_catchpoint): New function.
2214         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
2215
2216 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2217
2218         * s390-linux-tdep.c (s390_register_name): Return empty string
2219         instead of NULL for registers that shouldn't be visible.
2220
2221 2015-03-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2222
2223         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
2224         XML file for 64-bit targets.
2225
2226 2015-03-03  Simon Marchi  <simon.marchi@ericsson.com>
2227
2228         * target.h (find_default_create_inferior): Remove declaration.
2229         (find_default_attach): Likewise.
2230
2231 2015-03-03  Pedro Alves  <palves@redhat.com>
2232
2233         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
2234         Use ptid_get_pid to get the overall process id when resuming all
2235         threads.
2236
2237 2015-03-03  Pedro Alves  <palves@redhat.com>
2238
2239         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
2240         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
2241         * inf-ptrace.c (get_ptrace_pid): New function.
2242         (inf_ptrace_resume): Use it.
2243         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
2244         to the lower layer.
2245
2246 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2247
2248         * nat/linux-btrace.c: Include sys/utsname.h.
2249         (linux_determine_kernel_ptr_bits): New.
2250         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
2251         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
2252         ptr_bits.
2253
2254 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2255
2256         * btrace.c (ftrace_update_function): Treat return as tailcall for
2257         "_dl_runtime_resolve".
2258
2259 2015-03-03  Markus Metzger  <markus.t.metzger@intel.com>
2260
2261         * btrace.h (btrace_function) <lbegin, lend>: Remove.
2262         * btrace.c (ftrace_debug): Do not print the line range.
2263         (ftrace_skip_file, ftrace_update_lines): Remove.
2264         (ftrace_new_function): Remove lbegin and lend initialization.
2265         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
2266         * record-btrace.c (btrace_compute_src_line_range): New.
2267         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
2268
2269 2015-03-02  Pedro Alves  <palves@redhat.com>
2270
2271         * infrun.c (follow_exec): Delete all threads of the process except
2272         the event thread.  Extended comments.
2273
2274 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
2275
2276         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
2277
2278 2015-03-02  Joel Brobecker  <brobecker@adacore.com>
2279
2280         * utils.h: Remove <stdbool.h> #include.
2281         (producer_is_gcc): Change return type to "int".
2282         * utils.c (producer_is_gcc): Change return type to int.
2283         Return 1 instead of true, and 0 instead of false.
2284         Adjust function documentation accordingly.
2285
2286 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2287
2288         * s390-linux-nat.c (have_regset_vxrs): New static variable.
2289         (s390_linux_fetch_inferior_registers): Handle vector registers, if
2290         present.
2291         (s390_linux_store_inferior_registers): Likewise.
2292         (s390_get_hwcap): Remove function.  Embed its logic...
2293         (s390_read_description): ...here.  Yield a target description with
2294         vector registers if applicable.
2295         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
2296         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
2297         "features/s390x-tevx-linux64.c".
2298         (struct gdbarch_tdep) <v0_full_regnum>: New field.
2299         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
2300         for "GNU/Linux-specific registers".
2301         (s390_dwarf_reg_r0l): New enum value.
2302         (s390_dwarf_reg_to_regnum): Support vector registers.
2303         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
2304         of GPR lower halves.
2305         (regnum_is_vxr_full): New function.
2306         (s390_register_name): New function.
2307         (s390_pseudo_register_name): Handle v0-v15, which are composed of
2308         f0-f15 and v0l-v15l.
2309         (s390_pseudo_register_type): Likewise.
2310         (s390_pseudo_register_read): Likewise.
2311         (s390_pseudo_register_write): Likewise.
2312         (s390_value_from_register): Account for the fact that values are
2313         placed left-justified in vector registers.
2314         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
2315         the vector reggroup and omit them from the general reggroup.
2316         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
2317         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
2318         (s390_iterate_over_regset_sections): Add iterations for the two
2319         new vector regsets.
2320         (s390_core_read_description): Yield a target description with
2321         vector registers if applicable.
2322         (s390_gdbarch_init): Handle target descriptions with vector
2323         registers.  Add "register_name" gdbarch method.
2324         (_initialize_s390_tdep): Call new tdesc initialization functions.
2325         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
2326         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
2327         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
2328         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
2329         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
2330         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
2331         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
2332         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
2333         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
2334         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
2335         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
2336         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
2337         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
2338         (S390_NUM_REGS): Adjust value.
2339         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
2340         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
2341         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
2342         * NEWS: Announce S/390 vector register support.
2343
2344 2015-03-02  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2345
2346         * features/s390-tevx-linux64.xml: New file.
2347         * features/s390-vx-linux64.xml: New file.
2348         * features/s390-vx.xml: New file.
2349         * features/s390x-tevx-linux64.xml: New file.
2350         * features/s390x-vx-linux64.xml: New file.
2351         * features/Makefile (WHICH): Add s390-vx-linux64,
2352         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
2353         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
2354         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
2355         macros.
2356         * features/s390-tevx-linux64.c: New generated file.
2357         * features/s390-vx-linux64.c: Likewise.
2358         * features/s390x-tevx-linux64.c: Likewise.
2359         * features/s390x-vx-linux64.c: Likewise.
2360         * regformats/s390-tevx-linux64.dat: Likewise.
2361         * regformats/s390-vx-linux64.dat: Likewise.
2362         * regformats/s390x-tevx-linux64.dat: Likewise.
2363         * regformats/s390x-vx-linux64.dat: Likewise.
2364
2365 2015-02-28  Doug Evans  <xdje42@gmail.com>
2366
2367         * symtab.h (struct symtab) <next>: Fix comment.
2368
2369 2015-02-27  Simon Marchi  <simon.marchi@ericsson.com>
2370
2371         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
2372         python_GdbMethods.
2373
2374 2015-02-27  Pedro Alves  <palves@redhat.com>
2375
2376         * dtrace-probe.c (dtrace_probe_ops): Make extern.
2377
2378 2015-02-27  Pedro Alves  <palves@redhat.com>
2379
2380         * common/common-exceptions.h (exception_none): Declare.
2381         * common/common-exceptions.c (exception_none): Moved from
2382         exceptions.c.
2383         (exceptions_state_mc_init): Use exception_none.
2384         * exceptions.c (exception_none): Move to
2385         common/common-exceptions.c.
2386         * exceptions.h (exception_none): Move to
2387         common/common-exceptions.h.
2388
2389 2015-02-27  Pedro Alves  <palves@redhat.com>
2390
2391         * main.c (catch_command_errors, catch_command_errors_const):
2392         Remove 'mask' argument.  Adjust.
2393         (captured_main): Adjust callers.
2394
2395 2015-02-27  Pedro Alves  <palves@redhat.com>
2396
2397         * python/python-internal.h: Include "extension-priv.h".
2398
2399 2015-02-27  Pedro Alves  <palves@redhat.com>
2400
2401         * breakpoint.h (enum print_stop_action): Move further up in the
2402         file.
2403
2404 2015-02-27  Pedro Alves  <palves@redhat.com>
2405
2406         * gdbarch.sh: Include regcache.h.
2407         * gdbarch.h: Regenerate.
2408
2409 2015-02-27  Pedro Alves  <palves@redhat.com>
2410
2411         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
2412         Remove duplicate const.
2413         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
2414         duplicate const.
2415
2416 2015-02-27  Pedro Alves  <palves@redhat.com>
2417
2418         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
2419         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
2420         * features/feature_to_c.sh: Tag the generated xml_builtin array
2421         with extern const in C++ mode.
2422
2423 2015-02-27  Tom Tromey  <tromey@redhat.com>
2424
2425         * minidebug.c (struct lzma_stream): Rename to ...
2426         (struct gdb_lzma_stream): ... this.
2427         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
2428
2429 2015-02-27  Pedro Alves  <palves@redhat.com>
2430
2431         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
2432         function.
2433         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
2434         (mi_cmd_stack_list_variables): Use it.
2435
2436 2015-02-27  Pedro Alves  <palves@redhat.com>
2437
2438         * x86-linux-nat.c (u_debugreg_offset): New function.
2439         (x86_linux_dr_get, x86_linux_dr_set): Use it.
2440
2441 2015-02-27  Pedro Alves  <palves@redhat.com>
2442
2443         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
2444         declaration.
2445         Include break-common.h.
2446
2447 2015-02-27  Tom Tromey  <tromey@redhat.com>
2448             Pedro Alves <palves@redhat.com>
2449
2450         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
2451         local used to iterate over enums.
2452         * completer.c (signal_completer): Likewise.
2453         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
2454         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
2455         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
2456         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
2457         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
2458         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
2459         * tui-wingeneral.c (tui_refresh_all):  Likewise.
2460
2461 2015-02-27  Pedro Alves  <palves@redhat.com>
2462
2463         * target.h: Include "infrun.h".
2464
2465 2015-02-27  Pedro Alves  <palves@redhat.com>
2466
2467         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
2468
2469 2015-02-27  Pedro Alves  <palves@redhat.com>
2470
2471         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
2472         (IPA_SYM): Use it.
2473         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
2474
2475 2015-02-27  Pedro Alves  <palves@redhat.com>
2476
2477         * cli-out.c (_rl_erase_entire_line): Move declaration out of
2478         cli_mld_erase_entire_line, and make it extern "C".
2479         * common/common-defs.h (EXTERN_C): New.
2480         * completer.c (_rl_completion_prefix_display_length)
2481         (_rl_print_completions_horizontally, QSFUNC): Move declarations
2482         out of gdb_display_match_list_1.
2483         (_rl_qsort_string_compare): Move declaration out of
2484         gdb_display_match_list_1, and make it extern "C".
2485         * defs.h (re_comp): Use EXTERN_C.
2486         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
2487         and make it extern "C".
2488         (monstartup): Move declaration out of maintenance_set_profile_cmd,
2489         and make it extern "C".
2490         (main): Move declaration out of maintenance_set_profile_cmd.
2491         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
2492         EXTERN_C.
2493
2494 2015-02-27  Pedro Alves  <palves@redhat.com>
2495
2496         * python/python.c (GdbMethods): Rename to ...
2497         (python_GdbMethods): ... this and make extern.
2498         (GdbModuleDef): Rename to ...
2499         (python_GdbModuleDef): ... this and make extern.
2500
2501 2015-02-27  Pedro Alves  <palves@redhat.com>
2502
2503         * record-btrace.c (set_record_btrace_cmdlist)
2504         (show_record_btrace_cmdlist): Remove redefinitions.
2505
2506 2015-02-27  Tom Tromey  <tromey@redhat.com>
2507             Pedro Alves  <palves@redhat.com>
2508
2509         * dwarf2-frame.c (enum cfa_how_kind, struct
2510         dwarf2_frame_state_reg_info): Move out of struct
2511         dwarf2_frame_state.
2512         * dwarf2read.c (struct tu_stats): Move out of struct
2513         dwarf2_per_objfile.
2514         (struct file_entry): Move out of struct line_header.
2515         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
2516         typedef_field_list): Move out of struct field_info.
2517         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
2518         Move out of struct dynamic_prop.
2519         (union type_owner, union field_location, struct field, struct
2520         range_bounds, union type_specific): Move out of struct main_type.
2521         (struct fn_fieldlist, struct fn_field, struct typedef_field)
2522         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
2523         (struct call_site_target, union call_site_parameter_u, struct
2524         call_site_parameter): Move out of struct call_site.
2525         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
2526         m32c_prologue.
2527         (enum srcdest_kind): Move out of struct srcdest.
2528         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
2529         * prologue-value.h (enum prologue_value_kind): Move out of struct
2530         prologue_value.
2531         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
2532         gdbarch_tdep.
2533         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
2534         out of struct field_info.
2535         * symfile.h (struct other_sections): Move out of struct
2536         section_addr_info.
2537         * symtab.c (struct symbol_cache_slot): Move out struct
2538         block_symbol_cache.
2539         * target-descriptions.c (enum tdesc_type_kind): Move out of
2540         typedef struct tdesc_type.
2541         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
2542         struct tui_line_or_address.
2543         * value.c (enum internalvar_kind, union internalvar_data): Move
2544         out of struct internalvar.
2545         * xtensa-tdep.h (struct ctype_cache): Move out of struct
2546         gdbarch_tdep.
2547
2548 2015-02-27  Tom Tromey  <tromey@redhat.com>
2549             Pedro Alves  <palves@redhat.com>
2550
2551         Rename symbols whose names are reserved C++ keywords throughout.
2552
2553 2015-02-27  Pedro Alves  <palves@redhat.com>
2554
2555         * Makefile.in (COMPILER): New, get it from autoconf.
2556         (COMPILE.pre, CC_LD): Use COMPILER.
2557         (CXX): Get from autoconf instead.
2558         (CXX_FOR_TARGET): Default to g++ instead of gcc.
2559         * acinclude.m4: Include build-with-cxx.m4.
2560         * build-with-cxx.m4: New file.
2561         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
2562         Disable -Werror by default if building in C++ mode.
2563         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
2564         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
2565         Run supported-warning-flags tests with the C++ compiler.
2566         Save/restore CXXFLAGS too.
2567         * configure: Regenerate.
2568
2569 2015-02-27  Pedro Alves  <palves@redhat.com>
2570
2571         * libiberty.m4: New file.
2572         * acinclude.m4: Include libiberty.m4.
2573         * configure.ac: Call libiberty_INIT.
2574         * config.in, configure: Regenerate.
2575
2576 2015-02-27  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2577
2578         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
2579         31-bit targets, but 64-bit targets as well.
2580         (s390_gnu_triplet_regexp): New function.
2581         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
2582         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
2583         method.
2584
2585 2015-02-27  Jon TURNEY  <jon.turney@dronecode.org.uk>  (tiny patch)
2586
2587         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
2588         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
2589         from CONTEXT_DEBUGGER.
2590
2591 2015-02-26  Doug Evans  <dje@google.com>
2592
2593         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
2594         CHECK_TYPEDEF.
2595         (set_type_vptr_fieldno): Ditto.
2596         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
2597         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
2598
2599 2015-02-26  Pedro Alves  <palves@redhat.com>
2600
2601         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
2602         * complaints.c (vcomplaint): Pass argument FMT directly to
2603         printf-like functions instead of complaint->fmt.
2604         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
2605         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
2606         * compile/compile-loc2c.c (pushf, unary, binary): Add
2607         ATTRIBUTE_PRINTF.
2608         (do_compile_dwarf_expr_to_c): Pass string literal as format string
2609         to pushf.
2610         (BINARY): Pass string literal as format string to 'binary'.
2611         * compile/compile-object-load.c (link_callbacks_einfo): Add
2612         ATTRIBUTE_PRINTF.
2613         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
2614
2615 2015-02-26  Pedro Alves  <palves@redhat.com>
2616
2617         * windows-termcap.c: Rename to ...
2618         * stub-termcap.c: ... this.  Adjust header line.
2619         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
2620         windows-termcap.c.
2621         * configure: Regenerate.
2622         * configure.ac: Refer to stub-termcap.o instead of
2623         windows-termcap.o.
2624         * gdb_curses.h: Mention stub-termcap.c instead of
2625         windows-termcap.c.
2626
2627 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2628
2629         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
2630         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
2631
2632 2015-02-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2633
2634         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
2635
2636 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2637
2638         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
2639         bfd_canonicalize_symtab.
2640
2641 2015-02-25  John Baldwin  <jhb@FreeBSD.org>
2642
2643         * amd64fbsd-nat.c: Include sys/user.h.
2644         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2645         instead of KERN_PS_STRINGS to locate the signal trampoline.
2646         * i386fbsd-nat.c: Include sys/user.h.
2647         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
2648         instead of KERN_PS_STRINGS to locate the signal trampoline.
2649         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
2650         (amd64fbsd_sigtramp_p): New.
2651         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
2652         longer set default values.
2653         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
2654         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
2655         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
2656         (i386fbsd_freebsd4_sigtramp_start)
2657         (i386fbsd_freebsd4_sigtramp_middle)
2658         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
2659         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
2660         (i386fbsd_sigtramp_p): New.
2661         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
2662         longer set default values.
2663         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
2664
2665 2015-02-25  John Baldwin  <jhb@freebsd.org>
2666
2667         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
2668         get_frame_register instead of frame_unwind_register_unsigned.
2669
2670 2015-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2671
2672         PR build/18033
2673         * compile/compile-c-support.c (c_compute_program): Change // comment.
2674         * compile/compile-object-load.c (setup_sections): Change // comment.
2675
2676 2015-02-26  Joel Brobecker  <brobecker@adacore.com>
2677
2678         PR build/18033:
2679         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
2680
2681 2015-02-23  Pedro Alves  <palves@redhat.com>
2682
2683         * remote.c (skip_to_semicolon): New function.
2684         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
2685         special case the stop reasons that look like hex numbers
2686         upfront.  Instead handle real register numbers after matching
2687         all the known stop reasons.
2688
2689 2015-02-21  Doug Evans  <dje@google.com>
2690
2691         PR c++/17976, symtab/17821
2692         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
2693         is_in_anonymous.  All callers updated.
2694         (find_symbol_in_baseclass): Ditto.
2695         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
2696         for symbols in an anonymous namespace.
2697         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
2698         DW_AT_name directly.
2699         (dwarf2_name): Convert missing namespace name to
2700         CP_ANONYMOUS_NAMESPACE_STR.
2701
2702 2015-02-20  Pedro Alves  <palves@redhat.com>
2703
2704         * linux-nat.c (linux_handle_extended_wait): Call
2705         thread_db_notice_clone whenever a new clone LWP is detected.
2706         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
2707         functions.
2708         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
2709         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
2710         (linux_unstop_all_lwps): Declare.
2711         * linux-thread-db.c (struct thread_get_info_inout): Delete.
2712         (thread_get_info_callback): Delete.
2713         (thread_from_lwp): Use td_thr_get_info and record_thread.
2714         (thread_db_attach_lwp): Delete.
2715         (thread_db_notice_clone): New function.
2716         (try_thread_db_load_1): If /proc is mounted and shows the
2717         process'es task list, walk over all LWPs and call thread_from_lwp
2718         instead of relying on td_ta_thr_iter.
2719         (attach_thread): Don't call check_thread_signals here.  Split the
2720         tail part of the function (which adds the thread to the core GDB
2721         thread list) to ...
2722         (record_thread): ... this function.  Call check_thread_signals
2723         here.
2724         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
2725         call thread_from_lwp.
2726         (thread_db_update_thread_list): Rename to ...
2727         (thread_db_update_thread_list_org): ... this.
2728         (thread_db_update_thread_list): New function.
2729         (thread_db_find_thread_from_tid): Delete.
2730         (thread_db_get_ada_task_ptid): Simplify.
2731         * nat/linux-procfs.c: Include <sys/stat.h>.
2732         (linux_proc_task_list_dir_exists): New function.
2733         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
2734
2735 2015-02-20  Pedro Alves  <palves@redhat.com>
2736
2737         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
2738         main LWP.  Handle the case of waitpid returning 0 if we're already
2739         attached to the LWP.  Don't set the LWP's last_resume_kind to
2740         resume_stop if we already knew about the LWP.
2741         (linux_nat_filter_event): Add debug logs.
2742
2743 2015-02-20  Pedro Alves  <palves@redhat.com>
2744
2745         * target.h (forward_target_decr_pc_after_break): Delete
2746         declaration.
2747
2748 2015-02-20  Pedro Alves  <palves@redhat.com>
2749
2750         PR threads/18006
2751         * linux-thread-db.c (thread_get_info_callback): Return early if
2752         the thread's lwp id is -1.
2753
2754 2015-02-20  Joel Brobecker  <brobecker@adacore.com>
2755
2756         GDB 7.9 released.
2757
2758 2015-02-19  Steve Ellcey  <sellcey@imgtec.com>
2759
2760         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
2761         (dtrace_get_probes) Change type of variable 'dof'.
2762
2763 2015-02-19  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2764
2765         PR breakpoints/16812
2766         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
2767         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
2768         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
2769
2770 2015-02-19  David Taylor  <dtaylor@emc.com>
2771
2772         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
2773
2774 2015-02-18  Patrick Palka  <patrick@parcs.ath.cx>
2775
2776         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
2777         function.
2778         (tui_putc): Don't call tui_handle_resize_during_io.
2779         (tui_getc): Likewise.
2780         (tui_mld_getc): Likewise.
2781         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
2782         (tui_sigwinch_token): New static variable.
2783         (tui_initialize_win): Adjust documentation.  Set
2784         tui_sigwinch_token.
2785         (tui_async_resize_screen): New asynchronous callback.
2786         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
2787         invoke tui_async_resize_screen.
2788
2789 2015-02-18  Jose E. Marchesi  <jose.marchesi@oracle.com>
2790
2791         * configure: Regenerated.
2792         * configure.ac: Use GDB_AC_TRANSFORM.
2793         * Makefile.in (aclocal_m4_deps): Added transform.m4.
2794         * acinclude.m4: sinclude transform.m4.
2795         * transform.m4: New file.
2796         (GDB_AC_TRANSFORM): New macro.
2797
2798 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2799
2800         * NEWS: Announce the support for DTrace SDT probes.
2801
2802 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2803
2804         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
2805         (amd64_dtrace_parse_probe_argument): New function.
2806         (amd64_dtrace_probe_is_enabled): Likewise.
2807         (amd64_dtrace_enable_probe): Likewise.
2808         (amd64_dtrace_disable_probe): Likewise.
2809         (amd64_linux_init_abi): Register the
2810         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
2811         `gdbarch_dtrace_disable_probe' and
2812         `gdbarch_dtrace_probe_is_enabled' hooks.
2813         (amd64_dtrace_disabled_probe_sequence_1): New constant.
2814         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
2815         (amd64_dtrace_enable_probe_sequence): Likewise.
2816         (amd64_dtrace_disable_probe_sequence): Likewise.
2817
2818 2015-01-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2819
2820         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
2821         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
2822         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
2823         handle ELF files.
2824         * Makefile.in (SFILES): dtrace-probe.c added.
2825         * configure: Regenerate.
2826         * dtrace-probe.c: New file.
2827         (SHT_SUNW_dof): New constant.
2828         (dtrace_probe_type): New enum.
2829         (dtrace_probe_arg): New struct.
2830         (dtrace_probe_arg_s): New typedef.
2831         (struct dtrace_probe_enabler): New struct.
2832         (dtrace_probe_enabler_s): New typedef.
2833         (dtrace_probe): New struct.
2834         (dtrace_probe_is_linespec): New function.
2835         (dtrace_dof_sect_type): New enum.
2836         (dtrace_dof_dofh_ident): Likewise.
2837         (dtrace_dof_encoding): Likewise.
2838         (DTRACE_DOF_ENCODE_LSB): Likewise.
2839         (DTRACE_DOF_ENCODE_MSB): Likewise.
2840         (dtrace_dof_hdr): New struct.
2841         (dtrace_dof_sect): Likewise.
2842         (dtrace_dof_provider): Likewise.
2843         (dtrace_dof_probe): Likewise.
2844         (DOF_UINT): New macro.
2845         (DTRACE_DOF_PTR): Likewise.
2846         (DTRACE_DOF_SECT): Likewise.
2847         (dtrace_process_dof_probe): New function.
2848         (dtrace_process_dof): Likewise.
2849         (dtrace_build_arg_exprs): Likewise.
2850         (dtrace_get_arg): Likewise.
2851         (dtrace_get_probes): Likewise.
2852         (dtrace_get_probe_argument_count): Likewise.
2853         (dtrace_can_evaluate_probe_arguments): Likewise.
2854         (dtrace_evaluate_probe_argument): Likewise.
2855         (dtrace_compile_to_ax): Likewise.
2856         (dtrace_probe_destroy): Likewise.
2857         (dtrace_gen_info_probes_table_header): Likewise.
2858         (dtrace_gen_info_probes_table_values): Likewise.
2859         (dtrace_probe_is_enabled): Likewise.
2860         (dtrace_probe_ops): New variable.
2861         (info_probes_dtrace_command): New function.
2862         (_initialize_dtrace_probe): Likewise.
2863         (dtrace_type_name): Likewise.
2864
2865 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2866
2867         * gdbarch.sh (dtrace_parse_probe_argument): New.
2868         (dtrace_probe_is_enabled): Likewise.
2869         (dtrace_enable_probe): Likewise.
2870         (dtrace_disable_probe): Likewise.
2871         * gdbarch.c: Regenerate.
2872         * gdbarch.h: Regenerate.
2873
2874 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2875
2876         * stap-probe.c (stap_probe_ops): Add NULLs in the static
2877         stap_probe_ops for `enable_probe' and `disable_probe'.
2878         * probe.c (enable_probes_command): New function.
2879         (disable_probes_command): Likewise.
2880         (_initialize_probe): Define the cli commands `enable probe' and
2881         `disable probe'.
2882         (parse_probe_linespec): New function.
2883         (info_probes_for_ops): Use parse_probe_linespec.
2884         * probe.h (probe_ops): New hooks `enable_probe' and
2885         `disable_probe'.
2886
2887 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2888
2889         * probe.c (compute_probe_arg): Moved from stap-probe.c
2890         (compile_probe_arg): Likewise.
2891         (probe_funcs): Likewise.
2892         * stap-probe.c (compute_probe_arg): Moved to probe.c.
2893         (compile_probe_arg): Likewise.
2894         (probe_funcs): Likewise.
2895
2896 2015-02-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
2897
2898         * probe.c (print_ui_out_not_applicables): New function.
2899         (exists_probe_with_pops): Likewise.
2900         (info_probes_for_ops): Do not include column headers for probe
2901         types for which no probe has been actually found on any object.
2902         Also invoke `print_ui_out_not_applicables' in order to match the
2903         column rows with the header when probes of several types are
2904         listed.
2905         Print the "Type" column.
2906         * probe.h (probe_ops): Added a new probe operation `type_name'.
2907         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
2908         (stap_type_name): New function.
2909
2910 2015-02-17  Patrick Palka  <patrick@parcs.ath.cx>
2911
2912         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
2913         (key_is_command_char): Delete.
2914
2915 2015-02-17  Pedro Alves  <palves@redhat.com>
2916
2917         * tui/tui.c (tui_enable): Resize windows before anything
2918         might show a window.
2919
2920 2015-02-17  Max Ostapenko  <m.ostapenko@partner.samsung.com>
2921
2922         PR gdb/17984
2923         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
2924         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
2925         call.
2926         * aarch64-tdep.h (tdesc_aarch64): Declare.
2927
2928 2015-02-12  Mark Wielaard  <mjw@redhat.com>
2929
2930         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
2931
2932 2015-02-13  Doug Evans  <dje@google.com>
2933
2934         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
2935         anonymous_namespace to is_in_anonymous for consistency with the rest
2936         of the file.
2937         (cp_lookup_bare_symbol): Fix typo in comment.
2938         (cp_search_static_and_baseclasses): Ditto.
2939         (search_symbol_list): Use vertical space in comment better.
2940         (reset_directive_searched): Ditto. Fix typo.
2941         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
2942
2943 2015-02-13  Yao Qi  <yao.qi@arm.com>
2944
2945         * MAINTAINERS: Update my email address.
2946
2947 2015-02-12  Doug Evans  <dje@google.com>
2948
2949         * symtab.c (completion_list_add_name): Fix memory leak.
2950
2951 2015-02-12  Doug Evans  <dje@google.com>
2952
2953         * completer.c (complete_line): Remove incorrect comment.
2954
2955 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2956
2957         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
2958         (py_print_frame): Use RETURN_MASK_ERROR.
2959
2960 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2961
2962         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
2963         function comment.  Wrap all function that can throw in cleanups.
2964         (gdbpy_apply_frame_filter): Wrap all function that can throw in
2965         cleanups.
2966
2967 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2968
2969         * python/py-framefilter.c (py_print_frame): Substitute goto error.
2970         Remove the error label.
2971
2972 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2973
2974         * python/py-framefilter.c (py_print_frame): Put conditional code paths
2975         with goto first, indent the former else codepath left.  Put variable
2976         'elided' to a new inner block.
2977
2978 2015-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2979
2980         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
2981
2982 2015-02-11  Pedro Alves  <palves@redhat.com>
2983
2984         * xcoffread.c (within_function): Delete.
2985
2986 2015-02-11  Tom Tromey  <tromey@redhat.com>
2987             Pedro Alves <palves@redhat.com>
2988
2989         * breakpoint.c (base_breakpoint_ops): Delete.
2990         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
2991         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
2992         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
2993         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
2994         * python/py-arch.c (arch_object_type): Make extern.
2995         * python/py-block.c (block_syms_iterator_object_type): Make extern.
2996         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
2997         * python/py-cmd.c (cmdpy_object_type): Make extern.
2998         * python/py-continueevent.c (continue_event_object_type)
2999         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
3000         parameter.  Update all callers.
3001         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
3002         * python/py-exitedevent.c (exited_event_object_type): Make extern.
3003         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
3004         * python/py-function.c (fnpy_object_type): Make extern.
3005         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
3006         * python/py-infevents.c (call_pre_event_object_type)
3007         (inferior_call_post_event_object_type).
3008         (memory_changed_event_object_type): Make extern.
3009         * python/py-infthread.c (thread_object_type): Make extern.
3010         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
3011         * python/py-linetable.c (linetable_entry_object_type)
3012         (linetable_object_type, ltpy_iterator_object_type): Make extern.
3013         * python/py-newobjfileevent.c (new_objfile_event_object_type)
3014         (clear_objfiles_event_object_type): Make extern.
3015         * python/py-objfile.c (objfile_object_type): Make extern.
3016         * python/py-param.c (parmpy_object_type): Make extern.
3017         * python/py-progspace.c (pspace_object_type): Make extern.
3018         * python/py-signalevent.c (signal_event_object_type): Make extern.
3019         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
3020         * python/py-type.c (type_object_type, field_object_type)
3021         (type_iterator_object_type): Make extern.
3022         * python/python.c (python_extension_script_ops)
3023         (python_extension_ops): Make extern.
3024         * stap-probe.c (stap_probe_ops): Make extern.
3025
3026 2015-02-11  Pedro Alves  <pedro@codesourcery.com>
3027
3028         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
3029         because the event thread is not the current thread.
3030
3031 2015-02-11  Doug Evans  <xdje42@gmail.com>
3032
3033         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
3034         been initialized yet, return NULL.
3035
3036 2015-02-11  Doug Evans  <dje@google.com>
3037
3038         * symfile.h (new_symfile_objfile): Delete.
3039         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
3040         All callers updated.
3041
3042 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3043
3044         * tui/tui-io.c (tui_handle_resize_during_io): Call
3045         tui_update_gdb_sizes() after resizing the screen.
3046         * tui/tui.c (tui_enable): Resize the terminal before
3047         calling tui_update_gdb_sizes().
3048
3049 2015-02-11  Patrick Palka  <patrick@parcs.ath.cx>
3050
3051         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
3052         line before printing a newline.
3053
3054 2015-02-11  Mark Wielaard  <mjw@redhat.com>
3055
3056         * utils.c (producer_is_gcc): Return true or false.
3057
3058 2015-02-10  Mark Wielaard  <mjw@redhat.com>
3059
3060         * utils.h (producer_is_gcc): Change return type to bool. Add major
3061         argument.
3062         * utils.c (producer_is_gcc): Likewise.
3063         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
3064         * dwarf2read.c (check_producer): Likewise.
3065
3066 2015-02-10  Pedro Alves  <palves@redhat.com>
3067
3068         * infrun.c (displaced_step_fixup): Switch to the event thread
3069         before calling gdbarch_displaced_step_fixup.
3070
3071 2015-02-10  Antoine Tremblay <antoine.tremblay@ericsson.com>
3072
3073         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
3074
3075 2015-02-10  Simon Marchi  <simon.marchi@ericsson.com>
3076
3077         * ada-varobj.c (ada_name_of_child): Constify parent.
3078         (ada_path_expr_of_child): Same.
3079         (ada_value_of_child): Same.
3080         (ada_type_of_child): Same.
3081         * c-varobj.c (c_is_path_expr_parent): Same.
3082         (c_describe_child): Same.
3083         (c_name_of_child): Same.
3084         (c_value_of_child): Same.
3085         (c_type_of_child): Same.
3086         (cplus_number_of_children): Same.
3087         (cplus_describe_child): Constify var.
3088         (cplus_name_of_child): Constify parent.
3089         (cplus_value_of_child): Same.
3090         (cplus_type_of_child): Same.
3091         * jv-varobj.c (java_name_of_child): Same.
3092         (java_value_of_child): Same.
3093         (java_type_of_child): Same.
3094         * varobj.c (value_of_child): Same.
3095         (varobj_default_is_path_expr_parent): Constify var, parent and return
3096         value.
3097         (varobj_get_path_expr): Constify var, modify path_expr through
3098         mutable_var.
3099         (install_new_value): Constify parent.
3100         (value_of_child): Constify parent.
3101         * varobj.h (struct varobj): Constify parent.
3102         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
3103         type_of_child.
3104         (varobj_get_path_expr): Constify var.
3105         (varobj_get_path_expr_parent): Constify var and return value.
3106
3107 2015-02-10  Luis Machado  <lgustavo@codesourcery.com>
3108
3109         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
3110         (arm_prologue_this_id): Move PC and SP limit checks to
3111         arm_prologue_unwind_stop_reason.
3112         (arm_prologue_unwind) <stop_reason> : Set to
3113         arm_prologue_unwind_stop_reason.
3114
3115 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3116
3117         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
3118         DW_LANG_Fortran08 as language_fortran.
3119
3120 2015-02-09  Sergio Durigan Junior  <sergiodj@redhat.com>
3121
3122         PR remote/17946
3123         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
3124         of pointer against char.
3125
3126 2015-02-09  Mark Wielaard  <mjw@redhat.com>
3127
3128         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
3129         (c_type_print_modifier): Likewise.
3130         * dwarf2read.c (read_tag_atomic_type): New function.
3131         (read_type_die_1): Handle DW_TAG_atomic_type.
3132         * gdbtypes.c (make_atomic_type): New function.
3133         (recursive_dump_type): Handle TYPE_ATOMIC.
3134         * gdbtypes.h (enum type_flag_values): Renumber.
3135         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
3136         (TYPE_ATOMIC): New macro.
3137         (make_atomic_type): Declare.
3138
3139 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3140
3141         * btrace.c (ftrace_find_call): Skip gaps.
3142         (ftrace_new_function): Initialize level.
3143         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
3144         (ftrace_new_switch): Update
3145         level computation.
3146         (ftrace_new_gap): New.
3147         (ftrace_update_function): Create new function after gap.
3148         (btrace_compute_ftrace_bts): Create gap on error.
3149         (btrace_stitch_bts): Update parameters.  Clear trace if it
3150         becomes empty.
3151         (btrace_stitch_trace): Update parameters.  Update callers.
3152         (btrace_clear): Reset the number of gaps.
3153         (btrace_insn_get): Return NULL if the iterator points to a gap.
3154         (btrace_insn_number): Return zero if the iterator points to a gap.
3155         (btrace_insn_end): Allow gaps at the end.
3156         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
3157         (btrace_find_insn_by_number): Assert that the found iterator does
3158         not point to a gap.
3159         (btrace_call_next, btrace_call_prev): Assert that the last function
3160         is not a gap.
3161         * btrace.h (btrace_bts_error): New.
3162         (btrace_function): Update comment.
3163         (btrace_function) <insn, insn_offset, number>: Update comment.
3164         (btrace_function) <errcode>: New.
3165         (btrace_thread_info) <ngaps>: New.
3166         (btrace_thread_info) <replay>: Update comment.
3167         (btrace_insn_get): Update comment.
3168         * record-btrace.c (btrace_ui_out_decode_error): New.
3169         (record_btrace_info): Print number of gaps.
3170         (btrace_insn_history, btrace_call_history): Call
3171         btrace_ui_out_decode_error for gaps.
3172         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
3173
3174 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3175
3176         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
3177         * nat/linux-btrace.c: (btrace_this_cpu): New.
3178         (cpu_supports_bts): Call btrace_this_cpu.
3179         (intel_supports_bts): Add cpu parameter.
3180
3181 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3182
3183         * btrace.h (btrace_insn_class): New.
3184         (btrace_insn) <size, iclass>: New.
3185         * btrace.c (ftrace_find_call): Update parameters.  Update users.
3186         Use instruction classification.
3187         (ftrace_new_return): Update parameters.  Update users.
3188         (ftrace_update_function): Update parameters.  Update users.  Use
3189         instruction classification.
3190         (ftrace_update_insns): Update parameters.  Update users.
3191         (ftrace_classify_insn): New.
3192         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
3193         TRY_CATCH around call to gdb_insn_length.
3194
3195 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3196
3197         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
3198         Update parameters.  Update users.
3199
3200 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3201
3202         * btrace.c (parse_xml_btrace_conf_bts): Add size.
3203         (btrace_conf_bts_attributes): New.
3204         (btrace_conf_children): Add attributes.
3205         * common/btrace-common.h (btrace_config_bts): New.
3206         (btrace_config)<bts>: New.
3207         (btrace_config): Update comment.
3208         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
3209         Use config.
3210         * features/btrace-conf.dtd: Increment version.  Add size
3211         attribute to bts element.
3212         * record-btrace.c (set_record_btrace_bts_cmdlist,
3213         show_record_btrace_bts_cmdlist): New.
3214         (record_btrace_adjust_size, record_btrace_print_bts_conf,
3215         record_btrace_print_conf, cmd_set_record_btrace_bts,
3216         cmd_show_record_btrace_bts): New.
3217         (record_btrace_info): Call record_btrace_print_conf.
3218         (_initialize_record_btrace): Add commands.
3219         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
3220         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
3221         (btrace_sync_conf): Synchronize bts size.
3222         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
3223         * NEWS: Announce new commands and new packets.
3224
3225 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3226
3227         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
3228         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
3229         (x86_linux_btrace_conf): New.
3230         (x86_linux_create_target): Initialize to_btrace_conf.
3231         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
3232         Check format.  Split into this and ...
3233         (linux_enable_bts): ... this.
3234         (linux_btrace_conf): New.
3235         (perf_event_skip_record): Renamed into ...
3236         (perf_event_skip_bts_record): ... this.  Updated users.
3237         (linux_disable_btrace): Split into this and ...
3238         (linux_disable_bts): ... this.
3239         (linux_read_btrace): Check format.
3240         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
3241         (linux_btrace_conf): New.
3242         (btrace_target_info)<ptid>: Moved.
3243         (btrace_target_info)<conf>: New.
3244         (btrace_target_info): Split into this and ...
3245         (btrace_tinfo_bts): ... this.  Updated users.
3246         * btrace.c (btrace_enable): Update parameters.
3247         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
3248         (btrace_conf_children, btrace_conf_attributes)
3249         (btrace_conf_elements): New.
3250         * btrace.h (btrace_enable): Update parameters.
3251         (btrace_conf, parse_xml_btrace_conf): New.
3252         * common/btrace-common.h (btrace_config): New.
3253         * feature/btrace-conf.dtd: New.
3254         * record-btrace.c (record_btrace_conf): New.
3255         (record_btrace_cmdlist): New.
3256         (record_btrace_enable_warn, record_btrace_open): Pass
3257         &record_btrace_conf.
3258         (record_btrace_info): Print recording format.
3259         (cmd_record_btrace_bts_start): New.
3260         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
3261         (_initialize_record_btrace): Add "record btrace bts" subcommand.
3262         Add "record bts" alias command.
3263         * remote.c (remote_state)<btrace_config>: New.
3264         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
3265         (remote_protocol_features): Add qXfer:btrace-conf:read.
3266         (remote_open_1): Call remote_btrace_reset.
3267         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
3268         (btrace_target_info)<conf>: New.
3269         (btrace_sync_conf, btrace_read_config): New.
3270         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
3271         btrace_read_conf.
3272         (remote_btrace_conf): New.
3273         (init_remote_ops): Initialize to_btrace_conf.
3274         (_initialize_remote): Add qXfer:btrace-conf packet.
3275         * target.c (target_enable_btrace): Update parameters.
3276         (target_btrace_conf): New.
3277         * target.h (target_enable_btrace): Update parameters.
3278         (target_btrace_conf): New.
3279         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
3280         (target_ops)<to_enable_btrace>: Update parameters and comment.
3281         (target_ops)<to_btrace_conf>: New.
3282         * target-delegates: Regenerate.
3283         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
3284         (target_debug_print_const_struct_btrace_target_info_p): New.
3285         * NEWS: Announce new command and new packet.
3286
3287 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3288
3289         * nat/linux-btrace.h (perf_event_buffer): New.
3290         (btrace_target_info) <buffer, size, data_head>: Replace with ...
3291         <bts>: ... this.
3292         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
3293         (perf_event_buffer_size, perf_event_buffer_begin)
3294         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
3295         Updated users.
3296         (perf_event_new_data): New.
3297
3298 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3299
3300         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
3301         * record-btrace.c (record_btrace_open): Remove call to
3302         target_supports_btrace.
3303         * remote.c (remote_supports_btrace): Update parameters.
3304         * target.c (target_supports_btrace): Update parameters.
3305         * target.h (to_supports_btrace, target_supports_btrace): Update
3306         parameters.
3307         * target-delegates.c: Regenerate.
3308         * target-debug.h (target_debug_print_enum_btrace_format): New.
3309         * nat/linux-btrace.c
3310         (kernel_supports_btrace): Rename into ...
3311         (kernel_supports_bts): ... this.  Update users.  Update warning text.
3312         (intel_supports_btrace): Rename into ...
3313         (intel_supports_bts): ... this.  Update users.
3314         (cpu_supports_btrace): Rename into ...
3315         (cpu_supports_bts): ... this.  Update users.
3316         (linux_supports_btrace): Update parameters.  Split into this and ...
3317         (linux_supports_bts): ... this.
3318         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
3319
3320 2015-02-09  Markus Metzger  <markus.t.metzger@intel.com>
3321
3322         * Makefile.in (SFILES): Add common/btrace-common.c.
3323         (COMMON_OBS): Add common/btrace-common.o.
3324         (btrace-common.o): Add build rules.
3325         * btrace.c (parse_xml_btrace): Update parameters.
3326         (parse_xml_btrace_block): Set format field.
3327         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
3328         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
3329         (btrace_compute_ftrace): Split into this and...
3330         (btrace_compute_ftrace_bts): ...this.
3331         (btrace_stitch_trace): Split into this and...
3332         (btrace_stitch_bts): ...this.
3333         * btrace.h (parse_xml_btrace): Update parameters.
3334         (make_cleanup_btrace_data): New.
3335         * common/btrace-common.c: New.
3336         * common/btrace-common.h: Include common-defs.h.
3337         (btrace_block_s): Update comment.
3338         (btrace_format): New.
3339         (btrace_format_string): New.
3340         (btrace_data_bts): New.
3341         (btrace_data): New.
3342         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
3343         * remote.c (remote_read_btrace): Update parameters.
3344         * target.c (target_read_btrace): Update parameters.
3345         * target.h (target_read_btrace): Update parameters.
3346         (target_ops)<to_read_btrace>: Update parameters.
3347         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
3348         * target-delegates.c: Regenerate.
3349         * target-debug (target_debug_print_struct_btrace_data_p): New.
3350         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
3351         (linux_read_bts): ...this.
3352         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
3353
3354 2015-02-06  Doug Evans  <dje@google.com>
3355
3356         * remote-m32r-sdi.c: Include symfile.h.
3357
3358 2015-02-06  Doug Evans  <dje@google.com>
3359
3360         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
3361         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
3362         to here.
3363
3364 2015-02-06  Pedro Alves  <palves@redhat.com>
3365
3366         * linux-thread-db.c (find_new_threads_callback): Add debug output.
3367
3368 2015-02-06  Simon Marchi  <simon.marchi@ericsson.com>
3369
3370         PR gdb/15678
3371         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
3372         (enable_count_command): Check args for NULL value.
3373
3374 2015-02-05  Doug Evans  <xdje42@gmail.com>
3375
3376         * guile/scm-frame.c: Fix spelling errors in a comment.
3377
3378 2015-02-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3379
3380         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
3381         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
3382         return type.
3383
3384 2015-02-04  Pedro Alves  <palves@redhat.com>
3385
3386         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
3387         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
3388         returns true.
3389         (resume_stopped_resumed_lwps): Don't check whether the thread is
3390         marked as executing.
3391         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
3392
3393 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3394
3395         * regset.h (struct regset): Add flags field.
3396         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
3397         * corelow.c (get_core_register_section): Add warning if the size
3398         exceeds the requested size and the regset does not have the
3399         REGSET_VARIABLE_SIZE flag set.
3400         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
3401         flag.
3402         * armbsd-tdep.c (armbsd_gregset): Likewise.
3403         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
3404         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
3405         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
3406         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
3407
3408 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3409
3410         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
3411         For ".reg-xstate", explicitly specify the requested section size
3412         via X86_XSTATE_SIZE instead of just 0 on input and
3413         X86_XSTATE_MAX_SIZE on output.
3414         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
3415         Likewise.
3416
3417 2015-02-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3418
3419         PR corefiles/17808:
3420         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
3421         function type, particularly its SIZE parameter.
3422         * gdbarch.h: Regenerate.
3423         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
3424         actual against required size using ">=" instead of "==".
3425         (amd64_collect_fpregset): Likewise.
3426         * i386-tdep.c (i386_supply_gregset): Likewise.
3427         (i386_collect_gregset): Likewise.
3428         (i386_supply_fpregset): Likewise.
3429         (i386_collect_fpregset): Likewise.
3430         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
3431         (mips_fill_gregset_wrapper): Likewise.
3432         (mips_supply_fpregset_wrapper): Likewise.
3433         (mips_fill_fpregset_wrapper): Likewise.
3434         (mips64_supply_gregset_wrapper): Likewise.
3435         (mips64_fill_gregset_wrapper): Likewise.
3436         (mips64_supply_fpregset_wrapper): Likewise.
3437         (mips64_fill_fpregset_wrapper): Likewise.
3438         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
3439         (am33_supply_fpregset_method): Likewise.
3440         (am33_collect_gregset_method): Likewise.
3441         (am33_collect_fpregset_method): Likewise.
3442
3443 2015-02-04  Doug Evans  <dje@google.com>
3444             Pedro Alves  <palves@redhat.com>
3445             Eli Zaretskii  <eliz@gnu.org>
3446
3447         PR tui/17810
3448         * tui/tui-command.c (tui_refresh_cmd_win): New function.
3449         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
3450         * tui/tui-file.c: #include tui/tui-command.h.
3451         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
3452         (tui_file_flush): Refresh command window if stream is gdb_stdout.
3453         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
3454
3455 2015-02-04  Pedro Alves  <palves@redhat.com>
3456
3457         Fix build breakage.
3458         * event-loop.c (gdb_do_one_event): Add default switch case.
3459
3460 2015-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3461
3462         Filter out inferior gcc option -fpreprocessed.
3463         * compile/compile.c (filter_args): New function.
3464         (get_args): Use it.
3465
3466 2015-02-03  Pedro Alves  <palves@redhat.com>
3467
3468         * event-loop.c: Don't declare nor define a queue type for
3469         gdb_event_p.
3470         (event_queue): Delete.
3471         (create_event, create_file_event, gdb_event_xfree)
3472         (initialize_event_loop, process_event): Delete.
3473         (gdb_do_one_event): Return as soon as one event is handled.
3474         (handle_file_event): Change prototype.  Used the passed in
3475         file_handler pointer and ready_mask instead of looping over all
3476         file handlers.
3477         (gdb_wait_for_event): Update the poll/select timeouts before
3478         blocking.  Run event handlers directly instead of queueing events.
3479         Return as soon as one event is handled.
3480         (struct async_event_handler_data): Delete.
3481         (invoke_async_event_handler): Delete.
3482         (check_async_event_handlers): Change return type to int.  Run
3483         event handlers directly instead of queueing events.  Return as
3484         soon as one event is handled.
3485         (handle_timer_event): Delete.
3486         (update_wait_timeout): New function, factored out from
3487         poll_timers.
3488         (poll_timers): Reimplement.
3489         * event-loop.h (initialize_event_loop): Delete declaration.
3490         * top.c (gdb_init): Don't call initialize_event_loop.
3491
3492 2015-02-03  Pedro Alves  <palves@redhat.com>
3493
3494         * event-loop.c (clear_async_event_handler): New function.
3495         * event-loop.h (clear_async_event_handler): New declaration.
3496         * record-btrace.c (record_btrace_async): New function.
3497         (init_record_btrace_ops): Install record_btrace_async.
3498         * record-full.c (record_full_async): New function.
3499         (record_full_resume): Don't mark the async event source here.
3500         (init_record_full_ops): Install record_full_async.
3501         (record_full_core_resume): Don't mark the async event source here.
3502         (init_record_full_core_ops): Install record_full_async.
3503         * remote.c (remote_async): Mark and clear the async stop reply
3504         queue event-loop token as appropriate.
3505
3506 2015-02-03  Pedro Alves  <palves@redhat.com>
3507
3508         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
3509         target_is_async_p instead of target_can_async.
3510         (linux_nat_wait): Use target_is_async_p instead of
3511         target_can_async.  Don't enable async here.
3512         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
3513         target_is_async_p instead of target_can_async.
3514
3515 2015-02-02  Simon Marchi  <simon.marchi@ericsson.com>
3516
3517         * varobj.h (lang_varobj_ops): Mention which return values need
3518         to be freed.
3519
3520 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3521
3522         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
3523
3524 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3525
3526         PR gdb/17856:
3527         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
3528         results found in the cache.
3529
3530 2015-02-02  Joel Brobecker  <brobecker@adacore.com>
3531
3532         PR gdb/17854:
3533         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
3534         when allocating a new one.
3535
3536 2015-02-01  Tom Tromey  <tom@tromey.com>
3537
3538         * MAINTAINERS: Remove myself.
3539
3540 2015-01-31  Doug Evans  <xdje42@gmail.com>
3541
3542         * dwarf2read.c (process_structure_scope): Update setting of
3543         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
3544         * gdbtypes.c (internal_type_vptr_fieldno): New function.
3545         (set_type_vptr_fieldno): New function.
3546         (internal_type_vptr_basetype): New function.
3547         (set_type_vptr_basetype): New function.
3548         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
3549         TYPE_VPTR_BASETYPE.
3550         (allocate_cplus_struct_type): Initialize vptr_fieldno.
3551         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
3552         (print_cplus_stuff): ... moved here.
3553         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
3554         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
3555         moved to ...
3556         (struct cplus_struct_type): ... here.  All uses updated.
3557         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
3558         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
3559         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
3560         * stabsread.c (read_tilde_fields): Update setting of
3561         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
3562
3563 2015-01-31  Doug Evans  <xdje42@gmail.com>
3564
3565         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
3566         to self_p.
3567         (cp_print_class_member): Rename local domain to self_type.
3568         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
3569         domain_type to self_type.
3570         (set_die_type) <need_gnat_info>: Handle
3571         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
3572         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
3573         TYPE_SPECIFIC_SELF_TYPE.
3574         * gdbtypes.c (internal_type_self_type): New function.
3575         (set_type_self_type): New function.
3576         (smash_to_memberptr_type): Rename parameter domain to self_type.
3577         Update setting of TYPE_SELF_TYPE.
3578         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
3579         (smash_to_method_type): Rename parameter domain to self_type.
3580         Update setting of TYPE_SELF_TYPE.
3581         (check_stub_method): Call smash_to_method_type.
3582         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
3583         (copy_type_recursive): Ditto.
3584         * gdbtypes.h (enum type_specific_kind): New value
3585         TYPE_SPECIFIC_SELF_TYPE.
3586         (struct main_type) <type_specific>: New member self_type.
3587         (struct cplus_struct_type) <fn_field.type>: Update comment.
3588         (TYPE_SELF_TYPE): Rewrite.
3589         (internal_type_self_type, set_type_self_type): Declare.
3590         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
3591         self_type.
3592         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
3593         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
3594         TYPE_TARGET_TYPE.
3595         * stabsread.c (read_member_functions): Mark methods with
3596         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
3597         TYPE_SELF_TYPE.
3598
3599 2015-01-31  Doug Evans  <xdje42@gmail.com>
3600
3601         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
3602         All uses updated.
3603
3604 2015-01-31  Doug Evans  <xdje42@gmail.com>
3605
3606         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
3607         or unions.  Return zero if union.
3608         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
3609         (gnuv3_rtti_type): Pass already-check_typedef'd value to
3610         gnuv3_get_vtable.
3611         (compute_vtable_size): Assert only passed structs.
3612         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
3613
3614 2015-01-31  Doug Evans  <xdje42@gmail.com>
3615
3616         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
3617         kinds.
3618
3619 2015-01-31  Gary Benson <gbenson@redhat.com>
3620             Doug Evans  <dje@google.com>
3621
3622         PR cli/9007
3623         PR cli/11920
3624         PR cli/15548
3625         * cli/cli-cmds.c (complete_command): Notify user if max-completions
3626         reached.
3627         * common/common-exceptions.h (enum errors)
3628         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
3629         * completer.h (get_max_completions_reached_message): New declaration.
3630         (max_completions): Likewise.
3631         (completion_tracker_t): New typedef.
3632         (new_completion_tracker): New declaration.
3633         (make_cleanup_free_completion_tracker): Likewise.
3634         (maybe_add_completion_enum): New enum.
3635         (maybe_add_completion): New declaration.
3636         (throw_max_completions_reached_error): Likewise.
3637         * completer.c (max_completions): New global variable.
3638         (new_completion_tracker): New function.
3639         (free_completion_tracker): Likewise.
3640         (make_cleanup_free_completion_tracker): Likewise.
3641         (maybe_add_completions): Likewise.
3642         (throw_max_completions_reached_error): Likewise.
3643         (complete_line): Remove duplicates and limit result to max_completions
3644         entries.
3645         (get_max_completions_reached_message): New function.
3646         (gdb_display_match_list): Handle max_completions.
3647         (_initialize_completer): New declaration and function.
3648         * symtab.c: Include completer.h.
3649         (completion_tracker): New static variable.
3650         (completion_list_add_name): Call maybe_add_completion.
3651         (default_make_symbol_completion_list_break_on_1): Renamed from
3652         default_make_symbol_completion_list_break_on.  Maintain
3653         completion_tracker across calls to completion_list_add_name.
3654         (default_make_symbol_completion_list_break_on): New function.
3655         * top.c (init_main): Set rl_completion_display_matches_hook.
3656         * tui/tui-io.c: Include completer.h.
3657         (tui_old_rl_display_matches_hook): New static global.
3658         (tui_rl_display_match_list): Notify user if max-completions reached.
3659         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
3660         * NEWS (New Options): Mention set/show max-completions.
3661
3662 2015-01-31  Gary Benson  <gbenson@redhat.com>
3663
3664         * symtab.c (struct add_name_data) <code>: New field.
3665         Updated comments.
3666         (add_symtab_completions): New function.
3667         (symtab_expansion_callback): Likewise.
3668         (default_make_symbol_completion_list_break_on): Set datum.code.
3669         Move minimal symbol scan before calling expand_symtabs_matching.
3670         Scan known primary symtabs for externs and statics before calling
3671         expand_symtabs_matching.  Pass symtab_expansion_callback as
3672         expansion_notify argument to expand_symtabs_matching.  Do not scan
3673         primary symtabs for externs and statics after calling
3674         expand_symtabs_matching.
3675
3676 2015-01-31  Gary Benson  <gbenson@redhat.com>
3677
3678         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
3679         (struct quick_symbol_functions) <expand_symtabs_matching>:
3680         New argument expansion_notify.  All uses updated.
3681         (expand_symtabs_matching): New argument expansion_notify.
3682         All uses updated.
3683         * symfile-debug.c (debug_qf_expand_symtabs_matching):
3684         Also print expansion notify.
3685         * symtab.c (expand_symtabs_matching_via_partial): Call
3686         expansion_notify whenever a partial symbol table is expanded.
3687         * dwarf2read.c (dw2_expand_symtabs_matching): Call
3688         expansion_notify whenever a symbol table is instantiated.
3689
3690 2015-01-31  Doug Evans  <xdje42@gmail.com>
3691
3692         * cli-out.c: #include completer.h, readline/readline.h.
3693         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
3694         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
3695         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
3696         * cli-out.h (cli_display_match_list): Declare.
3697         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
3698         (ELLIPSIS_LEN): Ditto.
3699         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
3700         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
3701         (gdb_fnprint, gdb_print_filename): Ditto.
3702         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
3703         (gdb_display_match_list): Ditto.
3704         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
3705         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
3706         (mld_beep_ftype, mld_read_key_ftype): Ditto.
3707         (match_list_displayer): New struct.
3708         (gdb_display_match_list): Declare.
3709         * top.c (init_main): Set rl_completion_display_matches_hook.
3710         * tui/tui-io.c: #include completer.h.
3711         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
3712         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
3713         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
3714         (tui_mld_getc, tui_mld_read_key): Ditto.
3715         (tui_rl_display_match_list): Rewrite.
3716         (tui_handle_resize_during_io): New arg for_completion.  All callers
3717         updated.
3718
3719 2015-01-31  Doug Evans  <xdje42@gmail.com>
3720
3721         Add symbol lookup cache.
3722         * NEWS: Document new options and commands.
3723         * symtab.c (symbol_cache_key): New static global.
3724         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
3725         (SYMBOL_LOOKUP_FAILED): New macro.
3726         (symbol_cache_slot_state): New enum.
3727         (block_symbol_cache): New struct.
3728         (symbol_cache): New struct.
3729         (new_symbol_cache_size, symbol_cache_size): New static globals.
3730         (hash_symbol_entry, eq_symbol_entry): New functions.
3731         (symbol_cache_byte_size, resize_symbol_cache): New functions.
3732         (make_symbol_cache, free_symbol_cache): New functions.
3733         (get_symbol_cache, symbol_cache_cleanup): New function.
3734         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
3735         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
3736         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
3737         (symbol_cache_flush, symbol_cache_dump): New functions.
3738         (maintenance_print_symbol_cache): New function.
3739         (maintenance_flush_symbol_cache): New function.
3740         (symbol_cache_stats): New function.
3741         (maintenance_print_symbol_cache_statistics): New function.
3742         (symtab_new_objfile_observer): New function.
3743         (symtab_free_objfile_observer): New function.
3744         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
3745         (_initialize_symtab): Init symbol_cache_key.  New parameter
3746         maint symbol-cache-size.  New maint commands print symbol-cache,
3747         print symbol-cache-statistics, flush-symbol-cache.
3748         Install new_objfile, free_objfile observers.
3749
3750 2015-01-31  Joel Brobecker  <brobecker@adacore.com>
3751
3752         PR symtab/17855
3753         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
3754         to end.
3755
3756 2015-01-31  Doug Evans  <xdje42@gmail.com>
3757
3758         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
3759         * auto-load.c: #include ctype.h.
3760         (struct auto_load_pspace_info): Replace member loaded_scripts with
3761         new members loaded_script_files, loaded_script_texts.
3762         (auto_load_pspace_data_cleanup): Update.
3763         (init_loaded_scripts_info): Update.
3764         (get_auto_load_pspace_data_for_loading): Update.
3765         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
3766         updated.
3767         (maybe_add_script_text): New function.
3768         (clear_section_scripts): Update.
3769         (source_script_file, execute_script_contents): New functions.
3770         (source_section_scripts): Add support for
3771         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
3772         (print_scripts): New function.
3773         (auto_load_info_scripts): Also print inlined scripts.
3774         (maybe_print_unsupported_script_warning): Renamed from
3775         unsupported_script_warning_print.  All callers updated.
3776         (maybe_print_script_not_found_warning): Renamed from
3777         script_not_found_warning_print.  All callers updated.
3778         * extension-priv.h (struct extension_language_script_ops): New member
3779         objfile_script_executor.
3780         * extension.c (ext_lang_objfile_script_executor): New function.
3781         * extension.h (objfile_script_executor_func): New typedef.
3782         (ext_lang_objfile_script_executor): Declare.
3783         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
3784         * guile/guile.c (guile_extension_script_ops): Update.
3785         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
3786         * python/python.c (python_extension_script_ops): Update.
3787         (gdbpy_execute_objfile_script): New function.
3788
3789 2015-01-31  Eli Zaretskii  <eliz@gnu.org>
3790
3791         * tui/tui-io.c (tui_expand_tabs): New function.
3792         (tui_puts, tui_redisplay_readline): Expand TABs into the
3793         appropriate number of spaces.
3794         * tui/tui-regs.c: Include tui-io.h.
3795         (tui_register_format): Call tui_expand_tabs to expand TABs into
3796         the appropriate number of spaces.
3797         * tui/tui-io.h: Add prototype for tui_expand_tabs.
3798
3799 2015-01-30  Doug Evans  <dje@google.com>
3800
3801         * NEWS: "info source" command now display producer string if present.
3802         * source.c (source_info): Print producer string if present.
3803
3804 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3805
3806         * varobj.c (varobj_delete): Fix comment.
3807
3808 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3809
3810         * varobj.c (create_child): Modify comment.
3811
3812 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3813
3814         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
3815         parameter.
3816         (ada_name_of_variable): Same.
3817         (ada_path_expr_of_child): Same.
3818         (ada_value_of_variable): Same.
3819         (ada_value_is_changeable_p): Same.
3820         (ada_value_has_mutated): Same.
3821         * c-varobj.c (varobj_is_anonymous_child): Same.
3822         (c_is_path_expr_parent): Same.
3823         (c_number_of_children): Same.
3824         (c_name_of_variable): Same.
3825         (c_path_expr_of_child): Same.
3826         (get_type): Same.
3827         (c_value_of_variable): Same.
3828         (cplus_number_of_children): Same.
3829         (cplus_name_of_variable): Same.
3830         (cplus_path_expr_of_child): Same.
3831         (cplus_value_of_variable): Same.
3832         * jv-varobj.c (java_number_of_children): Same.
3833         (java_name_of_variable): Same.
3834         (java_path_expr_of_child): Same.
3835         (java_value_of_variable): Same.
3836         * varobj.c (number_of_children): Same.
3837         (name_of_variable): Same.
3838         (is_root_p): Same.
3839         (varobj_ensure_python_env): Same.
3840         (varobj_get_objname): Same.
3841         (varobj_get_expression): Same.
3842         (varobj_get_display_format): Same.
3843         (varobj_get_display_hint): Same.
3844         (varobj_has_more): Same.
3845         (varobj_get_thread_id): Same.
3846         (varobj_get_frozen): Same.
3847         (dynamic_varobj_has_child_method): Same.
3848         (varobj_get_gdb_type): Same.
3849         (is_path_expr_parent): Same.
3850         (varobj_default_is_path_expr_parent): Same.
3851         (varobj_get_language): Same.
3852         (varobj_get_attributes): Same.
3853         (varobj_is_dynamic_p): Same.
3854         (varobj_get_child_range): Same.
3855         (varobj_value_has_mutated): Same.
3856         (varobj_get_value_type): Same.
3857         (number_of_children): Same.
3858         (name_of_variable): Same.
3859         (check_scope): Same.
3860         (varobj_editable_p): Same.
3861         (varobj_value_is_changeable_p): Same.
3862         (varobj_floating_p): Same.
3863         (varobj_default_value_is_changeable_p): Same.
3864
3865 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3866
3867         * varobj.c (varobj_get_path_expr): Set var->path_expr.
3868         * c-varobj.c (c_path_expr_of_child): Set local var instead of
3869         child->path_expr.
3870         (cplus_path_expr_of_child): Same.
3871
3872 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3873
3874         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
3875         result.
3876         (mi_cmd_var_info_expression): Same.
3877         * varobj.c (varobj_get_expression): Mention in the comment that
3878         the result must by freed by the caller.
3879
3880 2015-01-30  Simon Marchi  <simon.marchi@ericsson.com>
3881
3882         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
3883         varobj_get_type.
3884         (varobj_update_one): Same.
3885         * varobj.c (update_type_if_necessary): Free curr_type_str and
3886         new_type_str.
3887         (varobj_get_type): Specify in comment that the result needs to be
3888         freed by the caller.
3889
3890 2015-01-29  Doug Evans  <dje@google.com>
3891
3892         PR symtab/17890
3893         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
3894
3895 2015-01-25  Mark Wielaard  <mjw@redhat.com>
3896
3897         * dwarf2read.c (checkproducer): Call producer_is_gcc.
3898         * utils.c (producer_is_gcc_ge_4): Likewise.
3899         (producer_is_gcc): New function.
3900         * utils.h (producer_is_gcc): New declaration.
3901
3902 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3903
3904         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
3905         kind.
3906         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
3907         parameter by "addr_stack" parameter.
3908         (resolve_dynamic_range): Replace "addr" parameter by
3909         "stack_addr" parameter.  Update function documentation.
3910         Update code accordingly.
3911         (resolve_dynamic_array, resolve_dynamic_union)
3912         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
3913         (resolve_dynamic_type): Update code, following the changes made
3914         to resolve_dynamic_type_internal's interface.
3915         * dwarf2loc.h (struct property_addr_info): New.
3916         (dwarf2_evaluate_property): Replace "address" parameter
3917         by "addr_stack" parameter.  Adjust function documentation.
3918         (struct dwarf2_offset_baton): New.
3919         (struct dwarf2_property_baton): Update documentation of
3920         field "referenced_type" to be more general. New field
3921         "offset_info" in union data field.
3922         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
3923         parameter by "addr_stack" parameter.  Adjust code accordingly.
3924         Add support for PROP_ADDR_OFFSET properties.
3925         * dwarf2read.c (attr_to_dynamic_prop): Add support for
3926         DW_AT_data_member_location attributes as well.  Use case
3927         statements instead of if/else condition.
3928
3929 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3930
3931         * ada-varobj.c (ada_varobj_get_array_number_of_children):
3932         Return zero if PARENT_VALUE is NULL and parent_type's
3933         range type is dynamic.
3934
3935 2015-01-29  Joel Brobecker  <brobecker@adacore.com>
3936
3937         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
3938         nonzero if the type's subtype is dynamic.
3939         (resolve_dynamic_range): Also resolve the range's subtype.
3940
3941 2015-01-29  Alexander Klimov  <alserkli@inbox.ru>  (tiny patch)
3942
3943         Pushed by Joel Brobecker  <brobecker@adacore.com>.
3944         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
3945
3946 2015-01-27  Doug Evans  <dje@google.com>
3947
3948         * NEWS: Mention gdb.Objfile.username.
3949         * python/py-objfile.c (objfpy_get_username): New function.
3950         (objfile_getset): Add "username".
3951
3952 2015-01-24  Mark Wielaard  <mjw@redhat.com>
3953
3954         * stack.c (return_command): Markup warning message with _.
3955
3956 2015-01-24  Doug Evans  <xdje42@gmail.com>
3957
3958         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
3959
3960 2015-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3961
3962         Fix 100x slowdown regression on DWZ files.
3963         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
3964         (struct line_header): Add offset and offset_in_dwz.
3965         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
3966         (free_line_header_voidp): New declaration.
3967         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
3968         functions.
3969         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
3970         (handle_DW_AT_stmt_list): Use line_header_hash.
3971         (free_line_header_voidp): New function.
3972         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
3973         (dwarf_decode_lines): New parameter decode_mapping, use it.
3974         (dwarf2_free_objfile): Free line_header_hash.
3975
3976 2015-01-23  Simon Marchi  <simon.marchi@ericsson.com>
3977
3978         PR gdb/17416
3979         * valops.c (value_rtti_indirect_type): Catch exception thrown by
3980         value_ind.
3981
3982 2015-01-15  Mark Wielaard  <mjw@redhat.com>
3983
3984         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
3985         DW_AT_noreturn.
3986         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
3987         calling_convention an 8 bit bit field.
3988         (TYPE_NO_RETURN): New macro.
3989         * infcmd.c (finish_command): Query if function does not return
3990         normally.
3991         * stack.c (return_command): Likewise.
3992
3993 2015-01-23  Pedro Alves  <palves@redhat.com>
3994
3995         * linux-nat.c (linux_is_async_p): New macro.
3996         (linux_nat_is_async_p):
3997         (linux_nat_terminal_inferior): Check whether the target can async
3998         instead of whether it is already async.
3999         (linux_nat_terminal_ours): Don't check whether the target is
4000         async.
4001         (linux_async_pipe): Use linux_is_async_p.
4002
4003 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4004
4005         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
4006         '-ascending'.
4007         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
4008         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
4009         Sort tp_array using tp_array_compar.
4010         (_initialize_thread): Extend thread_apply_all_command help.
4011
4012 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4013
4014         * corelow.c (core_open): Call also thread_command.
4015         * gdbthread.h (thread_command): New prototype moved from ...
4016         * thread.c (thread_command): ... here.
4017         (thread_command): Make it global.
4018
4019 2015-01-22  Pedro Alves  <palves@redhat.com>
4020
4021         * configure.ac [*mingw32*]: Check $curses_found instead of
4022         $prefer_curses.
4023         * configure: Regenerate.
4024         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
4025         HAVE_NCURSES_NCURSES_H checks.
4026
4027 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4028
4029         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
4030         fails with the 1st arg NULL, try again with "unknown".  Don't test
4031         the "cup" capability: it isn't supported by the Windows port of
4032         ncurses, but the Windows console driver is still capable of
4033         supporting TUI.
4034
4035 2015-01-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
4036
4037         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
4038
4039 2015-01-22  Eli Zaretskii  <eliz@gnu.org>
4040
4041         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
4042         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
4043         reason that "make TAGS" is broken.
4044
4045 2015-01-22  Chen Gang  <gang.chen.5i5j@gmail.com>
4046
4047         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
4048         and check additional store instructions.
4049
4050 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4051
4052         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
4053
4054 2015-01-21  Wei-cheng Wang  <cole945@gmail.com>
4055
4056         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
4057         ppc_canonicalize_syscall, ppc_linux_syscall_record,
4058         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
4059         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4060         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
4061         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
4062         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
4063         ppc_process_record_op19, ppc_process_record_op31,
4064         ppc_process_record_op59, ppc_process_record_op60,
4065         ppc_process_record_op63): Likewise.
4066
4067 2015-01-20  Joel Brobecker  <brobecker@adacore.com>
4068
4069         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
4070         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
4071         strerror.
4072
4073 2015-01-20  Wei-cheng Wang  <cole945@gmail.com>
4074
4075         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
4076         ppc_process_record_op31, ppc_process_record_op59,
4077         ppc_process_record_op60, ppc_process_record_op63,
4078         ppc_process_record): Fix -Wformat warning.
4079         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
4080         Remove unused variables.
4081
4082 2015-01-20  Chen Gang  <gang.chen.5i5j@gmail.com>
4083
4084         * MAINTAINERS (Write After Approval): Add "Chen Gang".
4085
4086 2015-01-19  Eli Zaretskii  <eliz@gnu.org>
4087
4088         * configure.ac [*mingw32*]: Only add windows-termcap.o to
4089         CONFIG_OBS if not building with a curses library.
4090         * configure: Regenerate.
4091
4092         * windows-termcap.c: Include defs.h.  Make the whole body empty if
4093         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
4094         HAVE_NCURSES_NCURSES_H is defined.
4095
4096 2015-01-19  Joel Brobecker  <brobecker@adacore.com>
4097
4098         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
4099         from end of line to start of next line.
4100
4101 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4102
4103         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
4104         Scan PLT stub backward for reverse debugging.
4105         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
4106
4107 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4108             Ulrich Weigand  <uweigand@de.ibm.com>
4109
4110         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
4111         gdb_target_obs.
4112         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
4113         record.
4114         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
4115         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
4116         (ppc_linux_init_abi): Set process_record, process_record_signal.
4117         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
4118         ppc_linux_record_tdep to gdbarch_tdep.
4119         (ppc_process_record): New declaration.
4120         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
4121         ppc_process_record_op19, ppc_process_record_op31,
4122         ppc_process_record_op59, ppc_process_record_op60,
4123         ppc_process_record_op63, ppc_process_record): New functions.
4124
4125 2015-01-17  Wei-cheng Wang  <cole945@gmail.com>
4126
4127         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
4128         rs6000_in_function_epilogue_frame_p and add an argument
4129         for frame_info.
4130         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
4131         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
4132         New functions.
4133         (rs6000_epilogue_frame_unwind): New.
4134         (rs6000_gdbarch_init): Append epilogue unwinder.
4135
4136 2015-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4137
4138         * nat/linux-personality.c: Replace "#ifndef
4139         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
4140         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
4141         systems.
4142
4143 2015-01-16  Eli Zaretskii  <eliz@gnu.org>
4144
4145         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
4146         functions.
4147         (_initialize_tui_win) <border-kind, border-mode>:
4148         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
4149         (tui_set_tab_width_command): Fix the commentary.
4150
4151         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
4152
4153         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
4154         Doc fix.
4155         (tui_set_tab_width_command): Delete and recreate the source and
4156         the disassembly windows, to show the effect of the changed tab
4157         size immediately.
4158
4159         * tui/tui-data.h (LINE_PREFIX): Make shorter
4160         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
4161         "Thread NNNNN.XXXX" thread ID notation on Windows.
4162
4163 2015-01-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4164
4165         Fix gcc-5 compilation.
4166         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
4167
4168 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4169
4170         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
4171         (linux-personality.o): New rule.
4172         * common/common-defs.h: Include <stdint.h>.
4173         * config/aarch64/linux.mh (NATDEPFILES): Include
4174         linux-personality.o.
4175         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
4176         * config/arm/linux.mh (NATDEPFILES): Likewise.
4177         * config/i386/linux64.mh (NATDEPFILES): Likewise.
4178         * config/i386/linux.mh (NATDEPFILES): Likewise.
4179         * config/ia64/linux.mh (NATDEPFILES): Likewise.
4180         * config/m32r/linux.mh (NATDEPFILES): Likewise.
4181         * config/m68k/linux.mh (NATDEPFILES): Likewise.
4182         * config/mips/linux.mh (NATDEPFILES): Likewise.
4183         * config/pa/linux.mh (NATDEPFILES): Likewise.
4184         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
4185         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
4186         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
4187         * config/s390/linux.mh (NATDEPFILES): Likewise.
4188         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
4189         * config/sparc/linux.mh (NATDEPFILES): Likewise.
4190         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
4191         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
4192         * defs.h: Remove #include <stdint.h> (moved to
4193         common/common-defs.h).
4194         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
4195         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
4196         nat/linux-personality.c).
4197         (linux_nat_create_inferior): Remove code to disable address space
4198         randomization (moved to nat/linux-personality.c).  Create cleanup
4199         to disable address space randomization.
4200         * nat/linux-personality.c: New file.
4201         * nat/linux-personality.h: Likewise.
4202
4203 2015-01-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4204
4205         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
4206         common/posix-strerror.c.
4207         (posix-strerror.o): New rule.
4208         (mingw-strerror.o): Likewise.
4209         * common/common-utils.h (safe_strerror): Move prototype to here,
4210         from utils.h.
4211         * common/common.host: New file.
4212         * common/mingw-strerror.c: Likewise.
4213         * common/posix-strerror.c: Likewise.
4214         * configure: Regenerated.
4215         * configure.ac: Source common/common.host.  Add variable
4216         common_host_obs to gdb_host_obs.
4217         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
4218         gdb/common/posix-strerror.c when warning about the use of
4219         strerror.
4220         * mingw-hdep.c (safe_strerror): Remove definition; move it to
4221         common/mingw-strerror.c.
4222         * posix-hdep.c (safe_strerror): Remove definition; move it to
4223         common/posix-hdep.c.
4224         * utils.h (safe_strerror): Remove prototype; move to
4225         common/common-utils.h.
4226
4227 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
4228
4229         GDB 7.8.2 released.
4230
4231 2015-01-15  Joel Brobecker  <brobecker@adacore.com>
4232
4233         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
4234         ___XA type if the array has already been fixed.
4235
4236 2015-01-14  Yao Qi  <yao@codesourcery.com>
4237
4238         * Makefile.in (ppc-linux.o): New rule.
4239         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
4240         * configure.ac: AC_CHECK_FUNCS(getauxval).
4241         * config.in: Re-generated.
4242         * configure: Re-generated.
4243         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
4244         Declare.
4245         * nat/ppc-linux.c: New file.
4246         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
4247         Call ppc64_64bit_inferior_p.
4248
4249 2015-01-14  Yao Qi  <yao@codesourcery.com>
4250
4251         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
4252         nat/ppc-linux.h.
4253         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
4254         (PPC_FEATURE_HAS_DFP): Likewise.
4255         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
4256         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
4257         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
4258         Include "nat/ppc-linux.h".
4259         * nat/ppc-linux.h: New file.
4260         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
4261
4262 2015-01-14  Pedro Alves  <palves@redhat.com>
4263
4264         PR gdb/17525
4265         * breakpoint.c: Include "interps.h".
4266         (bpstat_do_actions_1): Also check whether the interpreter is
4267         async.
4268
4269 2015-01-14  Pedro Alves  <palves@redhat.com>
4270
4271         PR cli/17828
4272         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
4273         reinstall if the interpreter is sync.
4274
4275 2015-01-13  Doug Evans  <dje@google.com>
4276
4277         * objfiles.c (objfile_filename): New function.
4278         * objfiles.h (objfile_filename): Declare it.
4279         (objfile_name): Add function comment.
4280         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
4281         bfd file name (which may be realpath'd), and the original name.
4282
4283 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4284
4285         * NEWS: Create a new section for the next release branch.
4286         Rename the section of the current branch, now that it has
4287         been cut.
4288
4289 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4290
4291         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
4292         * version.in: Bump version to 7.9.50.DATE-cvs.
4293
4294 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4295
4296         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
4297         Remove trailing new-line in argument of call to warning.
4298
4299 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4300
4301         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
4302         new-line in argument of call to "warning".
4303
4304 2015-01-13  Joel Brobecker  <brobecker@adacore.com>
4305
4306         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
4307         in static block, then try searching for primitive types.
4308
4309 2015-01-12  Patrick Palka  <patrick@parcs.ath.cx>
4310
4311         * top.h (gdb_add_history): Declare.
4312         * top.c (command_count): New variable.
4313         (gdb_add_history): New function.
4314         (gdb_safe_append_history): New static function.
4315         (quit_force): Call it.
4316         (command_line_input): Use gdb_add_history instead of
4317         add_history.
4318         * event-top.c (command_line_handler): Likewise.
4319
4320 2015-01-12  James Clarke  <jrtc27@jrtc27.com>  (tiny patch)
4321
4322         PR gdb/17046
4323         * darwin-nat.c: Replace <machine/setjmp.h> #include by
4324         <setjmp.h> #include.
4325
4326 2015-01-11  Doug Evans  <xdje42@gmail.com>
4327
4328         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
4329
4330 2015-01-11  Doug Evans  <xdje42@gmail.com>
4331
4332         PR gdb/15830
4333         * NEWS: The "maint demangle" command is renamed as "demangle".
4334         * demangle.c: #include cli/cli-utils.h, language.h.
4335         (demangle_command): New function.
4336         (_initialize_demangle): Add new command "demangle".
4337         * maint.c (maintenance_demangle): Stub out.
4338         (_initialize_maint_cmds): Update help text for "maint demangle",
4339         and mark as deprecated.
4340
4341 2015-01-11  Mark Kettenis  <kettenis@gnu.org>
4342
4343         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
4344         inferior_thread is a function.
4345
4346 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
4347
4348         * Makefile.in (.y.c): Don't munge yacc's #line
4349         directives.
4350
4351 2015-01-09  Patrick Palka  <patrick@parcs.ath.cx>
4352
4353         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
4354         to prompt for input.
4355         * tui/tui-hooks.c (tui_query_hook): Remove.
4356         (tui_install_hooks): Don't set deprecated_query_hook.
4357         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
4358         height calculation.  Always update the command window's cur_line.
4359
4360 2015-01-09  Pedro Alves  <palves@redhat.com>
4361
4362         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
4363         function.
4364         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
4365         declaration.
4366         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
4367         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
4368         stop_reason.
4369         (check_stopped_by_watchpoint): New function.
4370         (save_sigtrap): Reimplement.
4371         (linux_nat_stopped_by_watchpoint): Adjust.
4372         (linux_nat_lp_status_is_event): Delete.
4373         (stop_wait_callback): Only call save_sigtrap after storing the
4374         pending status.
4375         (status_callback): If the thread had been stopped for a breakpoint
4376         that has since been removed, discard the event and resume the LWP.
4377         (count_events_callback, select_event_lwp_callback): Use
4378         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
4379         (cancel_breakpoint): Rename to ...
4380         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
4381         stopped for a software breakpoint or hardware breakpoint.
4382         (select_event_lwp): Only give preference to the stepping LWP in
4383         all-stop mode.  Adjust comments.
4384         (stop_and_resume_callback): Remove references to new_pending_p.
4385         (linux_nat_filter_event): Likewise.  Leave exit events of the
4386         leader thread pending here.  Handle signal short circuiting here.
4387         Only call save_sigtrap after storing the pending waitstatus.
4388         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
4389         new_pending.  Don't handle leaving events the caller is not
4390         interested in pending here, nor handle signal short-circuiting
4391         here.  Also give equal priority to all LWPs that have had events
4392         in non-stop mode.  If reporting a software breakpoint event,
4393         unadjust the LWP's PC.
4394         * linux-nat.h (enum lwp_stop_reason): New.
4395         (struct lwp_info) <stop_pc>: New field.
4396         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
4397         (struct lwp_info) <stop_reason>: New field.
4398         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4399
4400 2015-01-09  Pedro Alves  <palves@redhat.com>
4401
4402         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
4403         Set the LWP's 'resumed' flag.
4404
4405 2015-01-09  Pedro Alves  <palves@redhat.com>
4406
4407         * linux-nat.c (linux_resume_one_lwp): New function.
4408         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
4409         (linux_nat_resume): Use lwp_status_pending_p and
4410         linux_resume_one_lwp.
4411         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
4412         (linux_handle_extended_wait): Use linux_resume_one_lwp.
4413         (status_callback, running_callback): Use lwp_status_pending_p.
4414         (lwp_status_pending_p): New function.
4415         (stop_and_resume_callback): Use lwp_status_pending_p.
4416         (linux_nat_filter_event): Use linux_resume_one_lwp.
4417         (linux_nat_wait_1): Always use status_callback to look for an LWP
4418         with a pending status.  Use linux_resume_one_lwp.
4419         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
4420         linux_resume_one_lwp.
4421
4422 2015-01-09  Pedro Alves  <palves@redhat.com>
4423
4424         * breakpoint.c (bp_location_inserted_here_p): New function,
4425         factored out from ...
4426         (breakpoint_inserted_here_p): ... here.  Use
4427         ALL_BP_LOCATIONS_AT_ADDR.
4428         (software_breakpoint_inserted_here_p): Use
4429         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
4430
4431 2014-01-09  Pedro Alves  <palves@redhat.com>
4432
4433         Skip enabling event reporting if the kernel supports
4434         PTRACE_EVENT_CLONE.
4435         * linux-thread-db.c: Include "nat/linux-ptrace.h".
4436         (thread_db_use_events): New function.
4437         (try_thread_db_load_1): Check thread_db_use_events before enabling
4438         event reporting.
4439         (update_thread_state): New function.
4440         (attach_thread): Use it.  Check thread_db_use_events before
4441         enabling event reporting.
4442         (thread_db_detach): Check thread_db_use_events before disabling
4443         event reporting.
4444         (find_new_threads_callback): Check thread_db_use_events before
4445         enabling event reporting.  Update the thread's state if not using
4446         libthread_db events.
4447
4448 2015-01-09  Pedro Alves  <palves@redhat.com>
4449
4450         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
4451         about to wait for is > 0.
4452         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
4453         the kernel thread ID is -1.
4454
4455 2015-01-09  Pedro Alves  <palves@redhat.com>
4456
4457         * linux-nat.c (attach_proc_task_lwp_callback): New function.
4458         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
4459         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
4460         ptrace option flags.
4461         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
4462         field.
4463         * nat/linux-procfs.c: Include <dirent.h>.
4464         (linux_proc_get_int): New parameter "warn".  Handle it.
4465         (linux_proc_get_tgid): Adjust.
4466         (linux_proc_get_tracerpid): Rename to ...
4467         (linux_proc_get_tracerpid_nowarn): ... this.
4468         (linux_proc_pid_get_state): New function, factored out from
4469         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
4470         and handle it.
4471         (linux_proc_pid_is_gone): New function.
4472         (linux_proc_pid_is_stopped): Adjust.
4473         (linux_proc_pid_is_zombie_maybe_warn)
4474         (linux_proc_pid_is_zombie_nowarn): New functions.
4475         (linux_proc_pid_is_zombie): Use
4476         linux_proc_pid_is_zombie_maybe_warn.
4477         (linux_proc_attach_tgid_threads): New function.
4478         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
4479         (linux_proc_get_tracerpid): Rename to ...
4480         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
4481         (linux_proc_pid_is_gone): New declaration.
4482         (linux_proc_pid_is_zombie): Update comment.
4483         (linux_proc_pid_is_zombie_nowarn): New declaration.
4484         (linux_proc_attach_lwp_func): New typedef.
4485         (linux_proc_attach_tgid_threads): New declaration.
4486         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
4487         use nowarn functions.
4488         (linux_ptrace_attach_fail_reason_string): Move here from
4489         gdbserver/linux-low.c and rename.
4490         (ptrace_supports_feature): If the current ptrace options are not
4491         known yet, check them now, instead of asserting.
4492         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
4493         Declare.
4494
4495 2015-01-09  Pedro Alves  <palves@redhat.com>
4496
4497         * linux-thread-db.c (thread_db_find_new_threads_silently)
4498         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
4499         (find_new_threads_once): Print debug output on gdb_stdlog.
4500
4501 2015-01-09  Chen Gang  <gang.chen.5i5j@gmail.com>
4502             Pedro Alves  <palves@redhat.com>
4503
4504         * compile/compile.c: Include "gdb_wait.h".
4505         (do_rmdir): Check return value, and free 'zap'.
4506
4507 2015-01-08  Pedro Alves  <palves@redhat.com>
4508             Yao Qi  <yao@codesourcery.com>
4509
4510         * dwarf2loc.c (indirect_pieced_value): Don't call
4511         gdb_sign_extend.  Call extract_signed_integer instead.
4512         * utils.c (gdb_sign_extend): Remove.
4513         * utils.h (gdb_sign_extend): Remove declaration.
4514
4515 2015-01-07  Pierre Muller  <muller@sourceware.org>
4516
4517         PR symtab/17811
4518         * stabsread.c (define_symbol): Set language for C++ special symbols.
4519
4520 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
4521
4522         * inflow.c (initial_gdb_ttystate): Tweak comment.
4523
4524 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
4525
4526         * inflow.c (set_initial_gdb_ttystate): Add empty line after
4527         comment documenting function.
4528
4529 2015-01-07  Patrick Palka  <patrick@parcs.ath.cx>
4530
4531         * terminal.h (set_initial_gdb_ttystate): Declare.
4532         * inflow.c (initial_gdb_ttystate): New static variable.
4533         (set_initial_gdb_ttystate): New setter.
4534         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
4535         instead of our current terminal state.
4536         * top.c (gdb_init): Call set_initial_gdb_ttystate.
4537
4538 2015-01-07  Joel Brobecker  <brobecker@adacore.com>
4539
4540         * guile/scm-type.c (tyscm_array_1): Add comment.
4541         * python/py-type.c (typy_array_1): Add comment.
4542
4543 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
4544
4545         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
4546         error if N2 is equal to N1 - 1.
4547
4548 2015-01-06  Joel Brobecker  <brobecker@adacore.com>
4549
4550         * python/py-type.c (typy_array_1): Do not raise negative-length
4551         exception if N2 is equal to N1 - 1.
4552
4553 2015-01-03  Doug Evans  <xdje42@gmail.com>
4554
4555         * c-exp.y: Whitespace cleanup.
4556         (classify_inner_name): Remove extra ;.
4557
4558 2015-01-02  Maciej W. Rozycki  <macro@codesourcery.com>
4559
4560         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
4561         offset signed.
4562
4563 2015-01-02  Doug Evans  <dje@google.com>
4564
4565         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
4566
4567 2015-01-02  Doug Evans  <dje@google.com>
4568
4569         * symtab.h (struct symbol): Fix typo in comment.
4570
4571 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4572
4573         Update year range in copyright notice of all files.
4574
4575 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4576
4577         * top.c (print_gdb_version): Update copyright year to 2015.
4578
4579 2015-01-01  Joel Brobecker  <brobecker@adacore.com>
4580
4581         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
4582
4583 For older changes see ChangeLog-2014.
4584 \f
4585 Local Variables:
4586 mode: change-log
4587 left-margin: 8
4588 fill-column: 74
4589 version-control: never
4590 coding: utf-8
4591 End: