gdb/ChangeLog

   1 2012-08-23  Khoo Yit Phang <khooyp@cs.umd.edu>
   2
   3         Document how to return from "python-interactive" to GDB.
   4         * doc/gdb.texinfo (Python Commands): Update documentation.
   5         * python/python.c (_initialize_python): Update documentation.
   6
   7 2012-08-23  Pedro Alves  <palves@redhat.com>
   8
   9         * infrun.c (_initialize_infrun) <handle command help text>:
  10         Mention that multiple signals are supported.
  11
  12 2012-08-23  Pedro Alves  <palves@redhat.com>
  13
  14         * infcmd.c (_initialize_infcmd) <signal command>: Fix typo in help
  15         string.
  16
  17 2012-08-23  Yao Qi  <yao@codesourcery.com>
  18
  19         * tracepoint.c (disconnect_tracing): Call set_tracepoint_num.
  20         (tfind_1): Don't call registers_changed, set_traceframe_num,
  21         and clear_traceframe_info.
  22         Call set_current_traceframe.
  23         (set_current_traceframe): call set_traceframe_num.
  24
  25 2012-08-22  Sergio Durigan Junior  <sergiodj@redhat.com>
  26
  27         * remote-sim.c (_initialize_remote_sim): Pass NULL argument to
  28         `register_inferior_data_with_cleanup', fixing regression on PowerPC64.
  29
  30 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
  31
  32         Enable readline in Python in a GDB-specific way and block the
  33         standard Python readline module to prevent conflicts with GDB.
  34         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-gdb-readline.o.
  35         (SUBDIR_PYTHON_SRCS): Add python/py-gdb-readline.c.
  36         (py-gdb-readline.o): Add rule to compile python/py-gdb-readline.c.
  37         * python/py-gdb-readline.c: New file.
  38         * python/python-internal.h (gdbpy_initialize_gdb_readline): New
  39         prototype.
  40         * python/python.c (_initialize_python): Call
  41         gdbpy_initialize_gdb_readline.
  42
  43 2012-08-22  Keith Seitz  <keiths@redhat.com>
  44
  45         * defs.h: Include build-gnulib/config.h
  46
  47 2012-08-22  Joseph Myers  <joseph@codesourcery.com>
  48
  49         * arm-tdep.c (thumb_get_next_pc_raw): Mask off low bits for bx pc
  50         and blx pc.
  51
  52 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
  53
  54         Add a new "python-interactive" command that starts a standard
  55         Python interactive prompt with "pi" as alias, and add "py" as
  56         an alias to "python".
  57         * NEWS: Mention the new commands.
  58         * doc/gdb.texinfo (Python Commands): Document the new
  59         commands.
  60         * python/python.c (eval_python_command): New function.
  61         (python_interactive_command): For "python-interactive" with
  62         arguments, call eval_python_command.  For "python-interactive"
  63         without arguments, call PyRun_InteractiveLoop.
  64         (_initialize_python): Add "python-interactive" command with
  65         "pi" as alias, and add "py" as an alias to "python".
  66
  67 2012-08-22  Tom Tromey  <tromey@redhat.com>
  68
  69         * defs.h (quit_flag): Don't declare.
  70         (clear_quit_flag, check_quit_flag, set_quit_flag): Declare.
  71         (QUIT): Use new functions.
  72         * event-top.c (command_handler): Use clear_quit_flag.
  73         (handle_sigint): Use set_quit_flag.
  74         (async_request_quit): Use check_quit_flag.  Don't check
  75         immediate_quit.
  76         * exceptions.c (throw_exception): Use clear_quit_flag.
  77         * main.c (captured_main): Use clear_quit_flag.
  78         * python/python.c (clear_quit_flag, set_quit_flag)
  79         (check_quit_flag): New functions.
  80         * remote-sim.c (gdb_os_poll_quit): Use check_quit_flag,
  81         clear_quit_flag.
  82         * remote.c (remote_wait_as): Use check_quit_flag,
  83         clear_quit_flag.
  84         (remote_start_remote): Call QUIT.
  85         * symfile.c (load_progress): Use check_quit_flag.
  86         * top.c (command_loop): Use clear_quit_flag.
  87         (command_line_input): Call QUIT.
  88         * utils.c (quit_flag): Conditionally define.
  89         (clear_quit_flag, check_quit_flag, set_quit_flag): New
  90         functions.
  91         (prompt_for_continue): Call QUIT.  Use quit, not
  92         async_request_quit.
  93         * remote-mips.c (mips_expect_timeout): Call QUIT.
  94         * monitor.c (monitor_expect): Call QUIT.
  95
  96 2012-08-22  Tom Tromey  <tromey@redhat.com>
  97
  98         * event-top.c (sigwinch_token, handle_sigwinch): Remove.
  99         (async_init_signals): Update.
 100         * utils.c (init_page_info): Don't use SIGWINCH_HANDLER.
 101         (SIGWINCH_HANDLER_BODY): Remove.
 102
 103 2012-08-22  Tom Tromey  <tromey@redhat.com>
 104
 105         * jit.c (jit_object_close_impl): Don't malloc the objfile
 106         name.
 107         * objfiles.c (allocate_objfile): Don't malloc the objfile
 108         name.
 109         (free_objfile): Don't free the objfile name.
 110         * objfiles.h (struct objfile) <name>: Update comment.
 111         * symfile.c (reread_symbols): Fix reference counting.  Don't
 112         malloc objfile name.
 113
 114 2012-08-22  Tom Tromey  <tromey@redhat.com>
 115
 116         * windows-nat.c (windows_make_so): Use gdb_bfd_open.
 117         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_open.
 118         (symfile_bfd_open): Likewise.
 119         (generic_load): Likewise.
 120         * solib.c (solib_bfd_fopen): Use gdb_bfd_open.
 121         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
 122         gdb_bfd_open.
 123         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
 124         Use gdb_bfd_open.
 125         * rs6000-nat.c (add_vmap): Use gdb_bfd_open.
 126         * remote-mips.c (mips_load_srec): Use gdb_bfd_open.
 127         (pmon_load_fast): Likewise.
 128         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_open.
 129         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_open.
 130         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_open.
 131         (macho_check_dsym): Likewise.
 132         * m32r-rom.c (m32r_load): Use gdb_bfd_open.
 133         (m32r_upload_command): Likewise.
 134         * gdb_bfd.h (gdb_bfd_cache): Declare.
 135         * gdb_bfd.c (struct gdb_bfd_data): New.
 136         (gdb_bfd_cache): New global.
 137         (struct gdb_bfd_cache_search): New.
 138         (hash_bfd): New function.
 139         (eq_bfd): Likewise.
 140         (gdb_bfd_open): Likewise.
 141         (gdb_bfd_ref): Allocate a gdb_bfd_data and attach to the BFD.
 142         (gdb_bfd_unref): Remove closed BFD from cache.  Update for
 143         gdb_bfd_data.
 144         * exec.c (exec_file_attach): Use gdb_bfd_open.
 145         * dsrec.c (load_srec): Use gdb_bfd_open.
 146
 147 2012-08-22  Tom Tromey  <tromey@redhat.com>
 148
 149         * dwarf2read.c (macro_start_file): Update.
 150         * objfiles.c (get_objfile_bfd_data): Initialize macro_cache.
 151         (free_objfile_per_bfd_storage): Destroy macro_cache.
 152         (allocate_objfile, free_objfile): Update.
 153         * objfiles.h (struct objfile_per_bfd_storage) <macro_cache>:
 154         New field.
 155         (struct objfile) <macro_cache>: Remove.
 156         * symfile.c (reread_symbols): Update.
 157         * symmisc.c (print_symbol_bcache_statistics): Update.
 158         (print_objfile_statistics): Update.
 159
 160 2012-08-22  Tom Tromey  <tromey@redhat.com>
 161
 162         * elfread.c (elf_symtab_read): Update.
 163         * objfiles.c (objfiles_bfd_data): New global.
 164         (get_objfile_bfd_data, free_objfile_per_bfd_storage)
 165         (objfile_bfd_data_free, set_objfile_per_bfd): New functions.
 166         (allocate_objfile, free_objfile): Update.
 167         (_initialize_objfiles): Initialize objfiles_bfd_data.
 168         * objfiles.h (struct objfile_per_bfd_storage): New.
 169         (struct objfile) <per_bfd>: New field.
 170         <filename_cache>: Remove.
 171         (set_objfile_per_bfd): Declare.
 172         * symfile.c (reread_symbols): Update.  Call
 173         set_objfile_per_bfd.
 174         (allocate_symtab): Update.
 175         * symmisc.c (print_symbol_bcache_statistics): Update.
 176         (print_objfile_statistics): Print the size of the BFD obstack.
 177
 178 2012-08-22  Tom Tromey  <tromey@redhat.com>
 179
 180         * gdb_bfd.h: Include registry.h.  Use DECLARE_REGISTRY.
 181         * gdb_bfd.c: Use DEFINE_REGISTRY.
 182         (struct gdb_bfd_data): Add REGISTRY_FIELDS.
 183         (gdb_bfd_ref): Call bfd_alloc_data.
 184         (gdb_bfd_unref): Call bfd_free_data.
 185
 186 2012-08-22  Tom Tromey  <tromey@redhat.com>
 187
 188         * registry.h (struct registry_fields): New.
 189         (REGISTRY_FIELDS): Redefine.
 190         (REGISTRY_ACCESS_FIELD): New macro.
 191         (DEFINE_REGISTRY): Add ACCESS argument.  Update defined
 192         functions.
 193
 194 2012-08-22  Tom Tromey  <tromey@redhat.com>
 195
 196         * auto-load.c (_initialize_auto_load): Update.
 197         * solib-svr4.c (_initialize_svr4_solib): Update
 198         * solib-dsbt.c (_initialize_dsbt_solib): Update.
 199         * solib-darwin.c (_initialize_darwin_solib): Update.
 200         * registry.h: New file.
 201         * python/py-progspace.c (gdbpy_initialize_pspace): Update.
 202         * python/py-inferior.c (gdbpy_initialize_inferior): Update.
 203         * progspace.h: Include registry.h.  Use DECLARE_REGISTRY.
 204         (register_program_space_data_with_cleanup)
 205         (register_program_space_data, program_space_alloc_data)
 206         (clear_program_space_data, set_program_space_data)
 207         (program_space_data): Don't declare.
 208         * progspace.c: Use DEFINE_REGISTRY.
 209         (struct program_space_data, struct
 210         program_space_data_registration, struct
 211         program_space_data_registry, program_space_data_registry)
 212         (register_program_space_data_with_cleanup)
 213         (register_program_space_data, program_space_alloc_data)
 214         (program_space_free_data, clear_program_space_data)
 215         (set_program_space_data, program_space_data): Remove.
 216         * objfiles.h: Include registry.h.  Use DECLARE_REGISTRY.
 217         (struct objfile) <data, num_data>: Replace with REGISTRY_FIELDS.
 218         (register_objfile_data_with_cleanup, register_objfile_data)
 219         (clear_objfile_data, set_objfile_data, objfile_data): Don't
 220         declare.
 221         * objfiles.c: Use DEFINE_REGISTRY.
 222         (struct objfile_data, struct objfile_data_registration, struct
 223         objfile_data_registry, objfile_data_registry)
 224         (register_objfile_data_with_cleanup, register_objfile_data)
 225         (objfile_alloc_data, objfile_free_data, clear_objfile_data)
 226         (set_objfile_data, objfile_data): Remove.
 227         (_initialize_objfiles): Update.
 228         * jit.c (_initialize_jit): Update.
 229         * inflow.c (_initialize_inflow): Update.
 230         * inferior.h: Include registry.h.  Use DECLARE_REGISTRY.
 231         (struct inferior) <data, num_data>: Replace with REGISTRY_FIELDS.
 232         (register_inferior_data_with_cleanup, register_inferior_data)
 233         (clear_inferior_data, set_inferior_data, inferior_data): Don't
 234         declare.
 235         * inferior.c: Use DEFINE_REGISTRY.
 236         (struct inferior_data, struct inferior_data_registration, struct
 237         inferior_data_registry, inferior_data_registry)
 238         (register_inferior_data_with_cleanup, register_inferior_data)
 239         (inferior_alloc_data, inferior_free_data  clear_inferior_data)
 240         (set_inferior_data, inferior_data): Remove.
 241         * auxv.c (_initialize_auxv): Update.
 242         * ada-lang.c (_initialize_ada_language): Update.
 243         * breakpoint.c (_initialize_breakpoint): Update.
 244         * i386-nat.c (i386_use_watchpoints): Update.
 245
 246 2012-08-22  Tom Tromey  <tromey@redhat.com>
 247
 248         * exec.c (exec_close, exec_file_attach): Update.
 249         (add_to_section_table): Initialize 'key' field.
 250         (add_target_sections, remove_target_sections): Add 'key' argument.
 251         * exec.h (add_target_sections, remove_target_sections): Add
 252         'key' argument.
 253         * solib.c (solib_map_sections, update_solib_list, clear_solib)
 254         (reload_shared_libraries_1): Update.
 255         * target.h (struct target_section) <key>: New field.
 256
 257 2012-08-22  Tom Tromey  <tromey@redhat.com>
 258
 259         * cli/cli-cmds.c (filter_sals): Handle nelts == 0 case.
 260
 261 2012-08-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 262
 263         * symfile.c (allocate_symtab): Use host_address_to_string
 264         function instead of cast of pointer to long which is not
 265         compatible with x86_64-w64-mingw32 build.
 266
 267 2012-08-19  Andrew Pinski  <apinski@cavium.com>
 268
 269         * mips-tdep.c (is_octeon): New function.
 270         (is_octeon_bbit_op): New function.
 271         (mips32_next_pc): Handle Octeon's bbit instructions.
 272         (mips32_instruction_has_delay_slot): Likewise.
 273
 274 2012-08-19  Andrew Pinski  <apinski@cavium.com>
 275
 276         * mips-tdep.c (mips32_next_pc): Fix line spacing of the comment
 277         before the function.
 278
 279 2012-08-19  Andrew Pinski  <apinski@cavium.com>
 280
 281         * mips-tdep.c (mips32_next_pc): Consolidate calls to itype_op.
 282
 283 2012-08-19  Keith Seitz  <keiths@redhat.com>
 284
 285         PR c++/14365
 286         * c-typeprint.c (c_type_print_varspec_prefix): Pass
 287         -1 for SHOW to c_type_print_base for METHODPTR and MEMBERPTR.
 288
 289 2012-08-18  Eli Zaretskii  <eliz@gnu.org>
 290
 291         * Makefile.in (HFILES_NO_SRCDIR): Fix a typo: golang.h -> go-lang.h.
 292         The typo broke "make TAGS".
 293
 294 2012-08-17  Joel Brobecker  <brobecker@adacore.com>
 295
 296         GDB 7.5 released.
 297
 298 2012-08-17  Keith Seitz  <keiths@redhat.com>
 299
 300         PR c++/13356
 301         * gdbtypes.c (strict_type_checking): New variable.
 302         (show_strict_type_checking): New function.
 303         (rank_one_type): Return NS_POINTER_INTEGER_CONVERSION_BADNESS
 304         if strict type checking is disabled.
 305         (_initialize_gdbtypes): Add "check type" subcommand.
 306         * gdbtypes.h (NS_INTEGER_POINTER_CONVERSION_BADNESS): New struct.
 307
 308 2012-08-17  Keith Seitz  <keiths@redhat.com>
 309
 310         * language.h (type_mode): Remove.
 311         (type_check): Remove.
 312         (struct language_defn): Remove la_type_check.
 313         (STRICT_TYPE): Remove unused macro.
 314         (type_error): Remove.
 315         * language.c (set_type_range_case): Renamed to ...
 316         (set_range_case): ... this.  Update all callers.
 317         Remove type_mode/type_check.
 318         (type_mode): Remove.
 319         (type_check): Remove.
 320         (show_type_command): Remove.
 321         (set_type_command): Remove.
 322         (language_info): Remove type checking output.
 323         (type_error): Remove unused function.
 324         (range_error): Update comment.
 325         (unknown_language_defn): Remove la_type_check.
 326         (auto_language_defn): Likewise.
 327         (local_language_defn): Likewise.
 328         (_initialize_language): Remove "check type" subcommand.
 329         * ada-lang.c (ada_language_defn): Remove la_type_check.
 330         * c-lang.c (c_language_defn): Likewise.
 331         (cplus_language_defn): Likewise.
 332         (asm_language_defn): Likewise.
 333         (minimal_language_defn): Likewise.
 334         * d-lang.c (d_language_defn): Likewise.
 335         * f-lang.c (f_language_defn): Likewise.
 336         * go-lang.c (go_language_defn): Likewise.
 337         * jv-lang.c (java_language_defn): Likewise.
 338         * m2-lang.c (m2_language_defn): Likewise.
 339         * objc-lang.c (objc_language_defn): Likewise.
 340         * opencl-lang.c (opencl_language_defn): Likewise.
 341         * p-lang.c (pascal_language_defn): Likewise.
 342
 343 2012-08-16  Mike Frysinger  <vapier@gentoo.org>
 344
 345         * infcmd.c (_initialize_infcmd): Remove trailing ) in next help text.
 346
 347 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
 348
 349         * ia64-hpux-nat.c (ia64_hpux_get_register_from_save_state_t):
 350         New function.
 351         (ia64_hpux_xfer_memory): Check if inferior_ptid is known before
 352         using the regache.  Use ia64_hpux_get_register_from_save_state_t
 353         to access the bsp and bspstore registers if not.
 354
 355 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
 356
 357         * breakpoint.h (detach_breakpoints): pid parameter is now a ptid.
 358         * breakpoint.c (detach_breakpoints): Change pid parameter into
 359         a ptid.  Adjust code accordingly.
 360         * infrun.c (handle_inferior_event): Delete variable child_pid.
 361         Update call to detach_breakpoints to pass the child ptid for
 362         fork events.
 363         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Remove
 364         assert that inferior_ptid's lwp is zero.
 365         (linux_handle_extended_wait): Update call to detach_breakpoints.
 366         * inf-ttrace.c (inf_ttrace_follow_fork): Update call to
 367         detach_breakpoints.
 368
 369 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
 370
 371         * inf-ttrace.c (inf_ttrace_follow_fork): When following the
 372         parent, only call detach_breakpoints if tts.tts_event ==
 373         TTEVT_VFORK.
 374
 375 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
 376
 377         * dwarf2-frame.c (dwarf2_frame_cache): Use
 378         get_frame_address_in_block instead of get_frame_pc as
 379         the bound for executing the frame's FDE.
 380
 381 2012-08-16  Yao Qi  <yao@codesourcery.com>
 382
 383         * gdbtypes.h (enum type_code): Define TYPE_CODE_BITSTRING -1.
 384         * arm-tdep.c (arm_type_align): Remove code handling TYPE_CODE_BITSTRING.
 385         * c-typeprint.c (c_type_print_varspec_prefix): Likewise.
 386         (c_type_print_varspec_suffix): Likewise.
 387         * eval.c (evaluate_subexp_standard): Likewise.
 388         * f-typeprint.c (f_type_print_varspec_prefix): Likewise.
 389         (f_type_print_varspec_suffix): Likewise.
 390         * gdbtypes.c (is_scalar_type): Likewise.
 391         (recursive_dump_type): Likewise.
 392         * infcall.c (value_arg_coerce): Likewise.
 393         * m2-valprint.c (m2_val_print): Likewise.
 394         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
 395         (pascal_type_print_varspec_suffix): Likewise.
 396         (pascal_type_print_base): Likewise.
 397         * p-valprint.c (pascal_val_print): Likewise.
 398         (pascal_val_print): Likewise.
 399         * valops.c (value_slice): Likewise.
 400         * valprint.c (scalar_type_p): Likewise.
 401         * valarith.c (value_bitstring_subscript): Remove.
 402         (value_concat): Remove code handling TYPE_CODE_BITSTRING.
 403         Remove comment on TYPE_CODE_BITSTRING.
 404
 405         * stabsread.c (read_type): Don't set TYPE_CODE (type) to
 406         TYPE_CODE_BITSTRING.
 407
 408         * python/py-type.c (pyty_codes): Move ENTRY (TYPE_CODE_BITSTRING) to
 409         slot 0.
 410
 411 2012-08-16  Yao Qi  <yao@codesourcery.com>
 412
 413         * tracepoint.c (trace_find_none_command): Remove.
 414         (_initialize_tracepoint): Call add_alias_cmd for "tfind none".
 415
 416 2012-08-16  Yao Qi  <yao@codesourcery.com>
 417
 418         * remote.c (handle_notification): Remove parameter 'length'.
 419         (putpkt_binary, getpkt_or_notif_sane_1): Caller update.
 420
 421 2012-08-15  Keith Seitz  <keiths@redhat.com>
 422
 423         * gdbtypes.c (opaque_type_resolution): Make static.
 424         Add missing comment.
 425         (overload_debug): Add missing comment.
 426         (show_opaque_type_resolution): Likewise.
 427         (show_overload_debug): Likewise.
 428         (print_bit_vector): Remove unnecessary forward declaration.
 429         (print_arg_types): Likewise.
 430         (dump_fn_fieldlists): Likewise.
 431         (print_cplus_stuff): Likewise.
 432
 433 2012-08-15  Tom Tromey  <tromey@redhat.com>
 434
 435         * gdb_bfd.c (struct gdb_bfd_data) <archive_bfd>: New field.
 436         (gdb_bfd_ref): Initialize new field.
 437         (gdb_bfd_unref): Unref the archive BFD.
 438         (gdb_bfd_openr_next_archived_file): Acquire a reference to the
 439         parent archive.
 440
 441 2012-08-15  Tom Tromey  <tromey@redhat.com>
 442
 443         PR python/14387:
 444         * python/py-bpevent.c (create_breakpoint_event_object): Update
 445         comment.
 446         * python/py-event.c (evpy_add_attribute): Update comment.
 447         * python/py-exitedevent.c (create_exited_event_object): Fix
 448         reference counting and error handling.
 449         * python/py-newobjfileevent.c (create_new_objfile_event_object):
 450         Fix reference counting.
 451         * python/py-signalevent.c (create_signal_event_object): Fix
 452         reference counting and error handling.
 453         * python/py-stopevent.c (emit_stop_event): Fix reference
 454         counting.
 455         * python/py-threadevent.c (get_event_thread): Return a
 456         borrowed reference.
 457         * python/py-type.c (convert_field): Fix reference counting.
 458
 459 2012-08-15  Tom Tromey  <tromey@redhat.com>
 460
 461         * dwarf2read.c (dwarf_decode_macro_bytes)
 462         <DW_MACRO_GNU_transparent_include>: Use pointer to included data
 463         as hash key.
 464
 465 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
 466
 467         * infcmd.c (_initialize_infcmd): Update help text for the signal,
 468         stepi, nexti, finish, next, step, jump, and continue commands.
 469         * infrun.c (_initialize_infrun): Update help text for the handle
 470         command.
 471
 472 2012-08-14  Doug Evans  <dje@google.com>
 473
 474         * gdbtypes.c (struct extra): Delete, unused.
 475
 476         * gdbtypes.c: Whitespace cleanup.
 477         (address_space_name_to_int): Remove "extern" from definition.
 478         (_initialize_gdbtypes): Declare with initialize_file_ftype.
 479
 480         * gdbtypes.c (make_pointer_type): Remove redundant setting of
 481         TYPE_POINTER_TYPE (type).
 482
 483 2012-08-14  Gary Benson  <gbenson@redhat.com>
 484
 485         * solib-svr4.c (svr4_free_library_list): Use free_so.
 486
 487 2012-08-13  Mike Frysinger  <vapier@gentoo.org>
 488
 489         * .gitignore: Add go-exp.c.
 490
 491 2012-08-13  Doug Evans  <dje@google.com>
 492
 493         * value.c (show_convenience): Tweak comment.
 494         (_initialize_values): Mention convenience functions in the help text
 495         for "show convenience".
 496
 497 2012-08-13  Yao Qi  <yao@codesourcery.com>
 498
 499         * std-operator.def: Remove TERNOP_SLICE_COUNT.
 500         * breakpoint.c (watchpoint_exp_is_const): Remove handling to
 501         TERNOP_SLICE_COUNT.
 502         * eval.c (evaluate_subexp_standard): Likewise.
 503         * expprint.c (print_subexp_standard): Likewise.
 504         (dump_subexp_body_standard): Likewise.
 505         * parse.c (operator_length_standard): Likewise.
 506
 507 2012-08-13  Yao Qi  <yao@codesourcery.com>
 508
 509         * std-operator.def: Remove OP_BITSTRING.
 510         * breakpoint.c (watchpoint_exp_is_const): Update.
 511         * eval.c (evaluate_subexp_standard): Remove handling to
 512         OP_BITSTRING.
 513         * expprint.c (print_subexp_standard): Likewise.
 514         (dump_subexp_body_standard): Likewise.
 515         * parse.c (operator_length_standard): Likewise.
 516         * valops.c (value_bitstring): Remove.
 517         * value.h: Remove the declaration of 'value_bitstring'.
 518
 519 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
 520
 521         * linespec.c (find_methods): Remove unused variables `i1' and
 522         `name_len'.
 523         (decode_line_full): Likewise for `arg_start'.
 524
 525 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
 526
 527         * gdb_bfd.c (gdb_bfd_unref): Remove unused variable `slot'.
 528         (zlib_decompress_section): Likewise for `section_data'.
 529         (gdb_bfd_map_section): Likewise for `buf' and `retbuf'.
 530
 531 2012-08-10  Doug Evans  <dje@google.com>
 532
 533         Add $_memeq, $_regex, $_streq, $_strlen convenience functions.
 534         * NEWS: Document them.
 535         * data-directory/Makefile.in (PYTHON_FILES): Add function/__init__.py,
 536         function/strfns.py.
 537         * python/py-type.c (typy_array_1): New function.
 538         (typy_array): Call it.
 539         (typy_vector): New function.
 540         (type_object_methods): Add "vector".
 541         * python/lib/gdb/function/__init__.py: New file.
 542         * python/lib/gdb/function/strfns.py: New file.
 543
 544 2012-08-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 545
 546         * python/py-type.c (convert_field): Use gdb_py_long_from_longest
 547         for TYPE_FIELD_BITPOS.
 548         (typy_get_sizeof): Likewise for TYPE_LENGTH.
 549
 550 2012-08-10  Mike Frysinger  <vapier@gentoo.org>
 551
 552         PR cli/10436:
 553         * common/vec.h (VEC_merge): Define.
 554         (DEF_VEC_ALLOC_FUNC_I): Add a merge helper.
 555         (DEF_VEC_ALLOC_FUNC_P): Likewise.
 556         (DEF_VEC_ALLOC_FUNC_O): Likewise.
 557         * completer.c: Include gdb_signals.h.
 558         (signal_completer): Define.
 559         * completer.h (signal_completer): Add prototype.
 560         * infcmd.c (_initialize_infcmd): Assign the command
 561         completer for "signal" to handle_completer.
 562         * infrun.c: Include completer.h.
 563         (handle_completer): Define.
 564         (_initialize_infrun): Declare a new local variable c.  Store the
 565         result of add_com("handle") to it.  Assign the command
 566         completer for "handle" to handle_completer.
 567
 568 2012-08-09  Yao Qi  <yao@codesourcery.com>
 569
 570         * cli/cli-decode.c (set_cmd_prefix): New.
 571         (lookup_cmd_for_prefixlist): New.
 572         (add_prefix_cmd): Call set_cmd_prefix and update field 'prefix'
 573         of each cmd_list_element in *prefixlist.
 574         (add_setshow_cmd_full): set_cmd_prefix.
 575         (add_alias_cmd): Likewise.
 576         * cli/cli-decode.h (struct cmd_list_element) <prefix>: New field.
 577         Declare 'auto_boolean_enums'.
 578         * cli/cli-setshow.c: Include "observer.h".
 579         (notify_command_param_changed_p): New.
 580         (add_setshow_auto_boolean_cmd): Move auto_boolean_enums out.
 581         Remove 'static'.
 582         (do_setshow_command): Split it to ...
 583         (do_set_command, do_show_command): ... them.  New.
 584         (do_set_command): Call observer_notify_command_param_changed if
 585         notify_command_param_changed_p returns true.
 586         (cmd_show_list): Caller update.
 587         * auto-load.c (set_auto_load_cmd): Likewise.
 588         * remote.c (show_remote_cmd): Likewise.
 589         * cli/cli-setshow.h: Update declarations.
 590         * top.c (execute_command): Call do_set_command and do_show_command.
 591
 592         * NEWS: Mention new MI notification.
 593         * mi/mi-interp.c: Declare mi_command_param_changed.
 594         (mi_interpreter_init): Attach mi_command_param_changed to
 595         observer command_param_changed.
 596         (mi_command_param_changed): New.
 597         Remove mi_suppress_breakpoint_notifications.
 598         Define global variable mi_suppress_notification.
 599         (mi_breakpoint_created): Update.
 600         (mi_breakpoint_deleted): Likewise.
 601         (mi_breakpoint_modified): Likewise.
 602         * mi/mi-main.c (mi_cmd_execute): Likewise.  Check command
 603         'gdb-set' and set mi_suppress_notification.
 604         * mi/mi-main.h: (mi_suppress_notification): New struct.
 605
 606 2012-08-09  Andreas Tobler  <andreast@fgznet.ch>
 607             Jan Kratochvil  <jan.kratochvil@redhat.com>
 608
 609         * fbsd-nat.h (fbsd_find_memory_regions): Use find_memory_region_ftype.
 610
 611 2012-08-09  Yao Qi  <yao@codesourcery.com>
 612
 613         * cli/cli-cmds.c (enablebreaklist): Move it to breakpoint.c.
 614         (skiplist): Move it to skip.c.
 615         (init_cmd_lists): Remove code setting enablebreaklist and
 616         skiplist to NULL.
 617         * breakpoint.c (enablebreaklist): Moved from cli/cli-cmds.c.
 618         * cli/cli-cmds.h: Remove declaration of enablebreaklist and
 619         skiplist.
 620         * gdbcmd.h: Likewise.
 621         * skip.c (_initialize_step_skip): Move 'skiplist' from
 622         cli/cli-cmds.c.
 623
 624 2012-08-09  Yao Qi  <yao@codesourcery.com>
 625
 626         * cli/cli-dump.c: Add 'static' to some cmd_list_element variables.
 627         * gnu-nat.c, symfile.c: Likewise.
 628
 629 2012-08-08  Aaron Gamble  <agamble@google.com>
 630
 631         * utils.c (prompt_for_continue_wait_time): New static global.
 632         (make_command_stats_cleanup): Initialize it.
 633         (report_command_stats): Subtract time waiting for user.
 634         (prompt_for_continue): Track time waiting for user.
 635         (defaulted_query): Track time waiting for user.
 636
 637 2012-08-08  Doug Evans  <dje@google.com>
 638
 639         * eval.c (evaluate_subexp_standard): Fix thinko in handling
 640         UNOP_MEMVAL_TYPE.
 641         * expprint.c (print_subexp_standard, case OP_TYPE): New.
 642         (print_subexp_standard, case UNOP_CAST_TYPE): Don't increment pos.
 643         (print_subexp_standard, case UNOP_DYNAMIC_CAST): Ditto.
 644         (print_subexp_standard, case UNOP_REINTERPRET_CAST): Ditto.
 645         (print_subexp_standard, case UNOP_MEMVAL_TYPE): Ditto.
 646         (dump_subexp_body_standard, case UNOP_DYNAMIC_CAST): Don't increment
 647         elt.
 648         (dump_subexp_body_standard, case UNOP_REINTERPRET_CAST): Ditto.
 649         (dump_subexp_body_standard, case UNOP_CAST_TYPE): Ditto.
 650         (dump_subexp_body_standard, case UNOP_MEMVAL_TYPE): Ditto.
 651         (dump_prefix_expression): Handle OP_TYPE.
 652
 653 2012-08-08  Keith Seitz  <keiths@redhat.com>
 654
 655         * breakpoint.c (parse_breakpoint_sals): Remove unused variable
 656         addr_start.
 657
 658 2012-08-08  Doug Evans  <dje@google.com>
 659
 660         * linux-thread-db.c: #include "gdb_vecs.h".
 661         (try_thread_db_load_from_pdir_1): New arg "subdir".  All callers
 662         updated.
 663         (try_thread_db_load_from_pdir): New arg "subdir".  All callers updated.
 664         (thread_db_load_search): Use a vector to iterate over path elements.
 665         Handle text appearing after "$pdir".
 666
 667         * gdb_string.h: Moved to ...
 668         * common/gdb_string.h: ... here.
 669         * common/vec.h: Remove #ifndef GDBSERVER conditional inclusion of
 670         gdb_string.h and gdb_assert.h.
 671
 672 2012-08-08  Yao Qi  <yao@codesourcery.com>
 673
 674         * tic6x-tdep.c (tic6x_register_to_value): Remove.
 675         (tic6x_value_to_register): Likewise.
 676         (tic6x_gdbarch_init): Don't call set_gdbarch_register_to_value
 677         and set_gdbarch_value_to_register.
 678
 679 2012-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 680             Jean-Marc Saffroy  <saffroy@gmail.com>
 681
 682         PR 11804
 683         * defs.h (find_memory_region_ftype): New comment.  New arg modified.
 684         * fbsd-nat.c (fbsd_find_memory_regions): Add the passed modified value.
 685         * gcore.c (gcore_create_callback): New function comment.  Add modified
 686         parameter.  Only write modified regions.  Set SEC_READONLY exactly
 687         according to MODIFIED.
 688         (objfile_find_memory_regions): Ignore separate debug info files.  Ass
 689         the passed modified value to FUNC.
 690         * gnu-nat.c (gnu_find_memory_regions): Add the passed modified value.
 691         * linux-tdep.c (linux_find_memory_regions): Try to reads smaps file
 692         first.  New variables modified and has_anonymous.  Parse the lines of
 693         smaps file.  Add the passed MODIFIED value to FUNC.
 694         * procfs.c (find_memory_regions_callback): Add the passed modified
 695         value.
 696
 697 2012-08-06  Tom Tromey  <tromey@redhat.com>
 698
 699         * dwarf2-frame.c (clear_pointer_cleanup): New function.
 700         (dwarf2_frame_cache): Use it.
 701         * frame-unwind.h (frame_sniffer_ftype): Document prologue
 702         cache initialization constraint.
 703
 704 2012-08-06  Tom Tromey  <tromey@redhat.com>
 705
 706         PR python/14386:
 707         * varobj.c (update_dynamic_varobj_children): Don't call
 708         PyIter_Check.
 709
 710 2012-08-06  Tom Tromey  <tromey@redhat.com>
 711
 712         PR cli/14392:
 713         * cli/cli-cmds.c (list_command): Filter 'sals_end'.
 714
 715 2012-08-06  Nathaniel Flath  <flat0103@gmail.com>
 716
 717         * NEWS: New entry for 'cd' default parameters.
 718         * cli/cli-cmds.c (cd_command): Replace error_no_arg by DIR assignment.
 719
 720 2012-08-03  Tom Tromey  <tromey@redhat.com>
 721
 722         * dwarf2-frame.c (dwarf2_frame_cache): Call do_cleanups before
 723         return.
 724
 725 2012-08-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
 726
 727         * inf-child.c (inf_child_fileio_pwrite): If pwrite fails, fall back
 728         to attempting lseek/write.
 729         (inf_child_fileio_pread): Likewise for pread.
 730
 731 2012-08-02  Yao Qi  <yao@codesourcery.com>
 732
 733         * dwarf2loc.c (entry_values_debug): Add 'unsigned'.
 734         (_initialize_dwarf2loc): Call add_setshow_zuinteger_cmd instead of
 735         add_setshow_zinteger_cmd.
 736         * dwarf2loc.h: Update the declaration of 'entry_values_debug'.
 737         * dwarf2read.c (dwarf2_die_debug): Add 'unsigned'.
 738         (_initialize_dwarf2_read): Call add_setshow_zuinteger_cmd
 739         instead of add_setshow_zinteger_cmd.
 740         * darwin-nat.c (dwarwin_debug_flag): Add 'unsigned'.
 741         (_initialize_darwin_inferior): Call add_setshow_zuinteger_cmd
 742         instead of add_setshow_zinteger_cmd.
 743         * frame.c (frame_debug): Add 'unsigned'.
 744         (_intialize_frame): Call add_setshow_zuinteger_cmd instead of
 745         add_setshow_zinteger_cmd.
 746         * frame.h: Update the declaration of 'frame_debug'.
 747         * gdbtypes.c (overload_debug): Add 'unsigned'.
 748         (_initialize_gdbtypes): Call add_setshow_zuinteger_cmd instead of
 749         add_setshow_zinteger_cmd.
 750         * inferior.h: Update declaration of 'debug_infrun'.
 751         * infrun.c (debug_infrun): Add 'unsigned'.
 752         (_initialize_infrun): Call add_setshow_zuinteger_cmd instead of
 753         add_setshow_zinteger_cmd.
 754         * jit.c (jit_debug): Add 'unsigned'.
 755         (_initialize_jit): Call add_setshow_zuinteger_cmd instead of
 756         add_setshow_zinteger_cmd.
 757         * linux-nat.c (debug_linux_nat): Add 'unsigned'.
 758         (_initialize_linux_nat): Call add_setshow_zuinteger_cmd
 759         instead of add_setshow_zinteger_cmd.
 760         * linux-thread-db.c (libthread_db_debug): Add 'unsigned'.
 761         (_initialize_thread_db): Call add_setshow_zuinteger_cmd instead of
 762         add_setshow_zinteger_cmd.
 763         * machoread.c (mach_o_debug_level): Add 'unsigned'.
 764         (_initialize_machoread): Call add_setshow_zuinteger_cmd
 765         instead of add_setshow_zinteger_cmd.
 766         * mi/mi-cmd-var.c: Update the declaration of 'varobjdebug'.
 767         * microblaze-tdep.c (microblaze_debug_flag): Add 'unsigned'.
 768         (_initialize_microblaze_tdep): Call add_setshow_zuinteger_cmd
 769         intead of add_setshow_zinteger_cmd.
 770         * mips-tdep.c (mips_debug): Add 'unsigned'.
 771         (_initialize_mips_tdep): Call add_setshow_zuinteger_cmd
 772         instead of add_setshow_zinteger_cmd.
 773         * monitor.c (monitor_debug): Add 'unsigned'.
 774         (_initialize_remote_monitors): Call add_setshow_zuinteger_cmd instead of
 775         add_setshow_zinteger_cmd.
 776         * observer.c (observer_debug): Add 'unsigned'.
 777         (_initialize_observer): Call add_setshow_zuinteger_cmd instead of
 778         add_setshow_zinteger_cmd.
 779         * parse.c (expressiondebug): Add 'unsigned'.
 780         (_initialize_parse): Call add_setshow_zuinteger_cmd instead of
 781         add_setshow_zinteger_cmd.
 782         * record.c (record_debug): Add 'unsigned'.
 783         (_initialize_record): Call add_setshow_zuinteger_cmd instead of
 784         add_setshow_zinteger_cmd.
 785         * record.h: Update the declaration of 'record_debug'.
 786         * stap-probe.c (stap_expression_debug): Add 'unsigned'.
 787         (_initialize_stap_probe): Call add_setshow_zuinteger_cmd instead of
 788         add_setshow_zinteger_cmd.
 789         * serial.c (global_serial_debug_p): Add 'unsigned'.
 790         (_initialize_serial): Call add_setshow_zuinteger_cmd instead of
 791         add_setshow_zinteger_cmd.
 792         * solib-dsbt.c (solib_dsbt_debug): Add 'unsigned'.
 793         (_initialize_dsbt_solib): Call add_setshow_zuinteger_cmd instead of
 794         add_setshow_zinteger_cmd.
 795         * solib-frv.c (solib_frv_debug): Add 'unsigned'.
 796         (_initialize_frv_solib): Call add_setshow_zuinteger_cmd instead of
 797         add_setshow_zinteger_cmd.
 798         * target.c (targetdebug): Add 'unsigned'.
 799         (initialize_targets): Call add_setshow_zuinteger_cmd instead of
 800         add_setshow_zinteger_cmd.
 801         * valops.c (overload_debug): Add 'unsigned'.
 802         * varobj.c (varobjdebug): Add 'unsigned'.
 803         (_initialize_varobj): Call add_setshow_zuinteger_cmd instead of
 804         add_setshow_zinteger_cmd.
 805         * xtensa-tdep.c (xtensa_debug_level): Add 'unsigned'.
 806         (_initialize_xtensa_tdep): Call add_setshow_zuinteger_cmd
 807         instead of add_setshow_zinteger_cmd.
 808
 809         * arch-utils.h: Remove the declaration of 'gdbarch_debug'.
 810         * gdbarch.sh (gdbarch_debug): Add 'unsigned'.
 811         (extern void _initialize_gdbarch): Call add_setshow_zuinteger_cmd
 812         instead of add_setshow_zinteger_cmd.
 813         * gdbarch.c, gdbarch.h: Re-generated.
 814
 815 2012-08-02  Yao Qi  <yao@codesourcery.com>
 816
 817         * nto-tdep.c: Don't include cli/cli-decode.h and
 818         cli/cli-cmds.h.
 819         (_initialize_nto_tdep): Remove.
 820         * nto-tdep.h (struct nto_target_ops) <internal_debugging>:
 821         Remove field.
 822         Remove macro nto_internal_debugging.
 823
 824 2012-08-01  Richard Henderson  <rth@redhat.com>
 825
 826         * configure.tgt (m32c-*-*) [gdb_target_obs]: Remove prologue-value.o.
 827         (mep-*-*) [gdb_target_obs]: Likewise.
 828
 829 2012-07-31  Andreas Schwab  <schwab@linux-m68k.org>
 830
 831         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
 832         linux_get_siginfo_type.
 833
 834 2012-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 835
 836         * infcall.c (call_function_by_hand): Move BP_ADDR comment to
 837         AT_ENTRY_POINT.
 838         (call_function_by_hand) <ON_STACK>: Call write_memory with
 839         gdbarch_breakpoint_from_pc, if possible.
 840         (call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
 841         here.
 842
 843 2012-07-31  Yao Qi  <yao@codesourcery.com>
 844
 845         * tracepoint.c: Add 'static' for some variables.
 846
 847 2012-07-31  Yao Qi  <yao@codesourcery.com>
 848
 849         * go32-nat.c: Declare _initialize_go32_nat.
 850         * ser-go32.c: Declare _initialize_ser_dos.
 851         * top.c (do_chdir_cleanup): Add 'static'.
 852
 853 2012-07-30  Keith Seitz  <keiths@redhat.com>
 854
 855         * linespec.c (linespec_lex_number): A number followed
 856         by quotes is a valid number, too.
 857
 858 2012-07-30  Tom Tromey  <tromey@redhat.com>
 859
 860         * remote-sim.c (gdb_os_poll_quit): Don't check immediate_quit.
 861
 862 2012-07-30  Ulrich Weigand  <ulrich.weigand@linaro.org>
 863
 864         * arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Do not
 865         attempt to 4-byte-align HW breakpoint addresses for Thumb.
 866
 867 2012-07-30  Andrew Burgess  <aburgess@broadcom.com>
 868
 869         * varobj.c (varobj_invalidate_iter): All varobj must be marked as
 870         invalid or reevaluated to prevent prevent references to possibly
 871         delete'd type objects being left in the varobj.
 872
 873 2012-07-27  Tom Tromey  <tromey@redhat.com>
 874             Jan Kratochvil  <jan.kratochvil@redhat.com>
 875
 876         * copying.awk: Print buffer-read-only and vi ro markers.
 877         * copying.c: Rebuild.
 878         * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers.
 879         * gdbarch.c, gdbarch.h: Rebuild.
 880         * target-descriptions.c (maint_print_c_tdesc_cmd): Print
 881         buffer-read-only and vi ro markers.
 882         * features/arm-with-iwmmxt.c: Rebuild.
 883         * features/arm-with-m-fpa-layout.c: Rebuild.
 884         * features/arm-with-m-vfp-d16.c: Rebuild.
 885         * features/arm-with-m.c: Rebuild.
 886         * features/arm-with-neon.c: Rebuild.
 887         * features/arm-with-vfpv2.c: Rebuild.
 888         * features/arm-with-vfpv3.c: Rebuild.
 889         * features/i386/amd64-avx-linux.c: Rebuild.
 890         * features/i386/amd64-avx.c: Rebuild.
 891         * features/i386/amd64-linux.c: Rebuild.
 892         * features/i386/amd64.c: Rebuild.
 893         * features/i386/i386-avx-linux.c: Rebuild.
 894         * features/i386/i386-avx.c: Rebuild.
 895         * features/i386/i386-linux.c: Rebuild.
 896         * features/i386/i386-mmx-linux.c: Rebuild.
 897         * features/i386/i386-mmx.c: Rebuild.
 898         * features/i386/i386.c: Rebuild.
 899         * features/i386/x32-avx-linux.c: Rebuild.
 900         * features/i386/x32-avx.c: Rebuild.
 901         * features/i386/x32-linux.c: Rebuild.
 902         * features/i386/x32.c: Rebuild.
 903         * features/mips-dsp-linux.c: Rebuild.
 904         * features/mips-linux.c: Rebuild.
 905         * features/mips64-dsp-linux.c: Rebuild.
 906         * features/mips64-linux.c: Rebuild.
 907         * features/rs6000/powerpc-32.c: Rebuild.
 908         * features/rs6000/powerpc-32l.c: Rebuild.
 909         * features/rs6000/powerpc-403.c: Rebuild.
 910         * features/rs6000/powerpc-403gc.c: Rebuild.
 911         * features/rs6000/powerpc-405.c: Rebuild.
 912         * features/rs6000/powerpc-505.c: Rebuild.
 913         * features/rs6000/powerpc-601.c: Rebuild.
 914         * features/rs6000/powerpc-602.c: Rebuild.
 915         * features/rs6000/powerpc-603.c: Rebuild.
 916         * features/rs6000/powerpc-604.c: Rebuild.
 917         * features/rs6000/powerpc-64.c: Rebuild.
 918         * features/rs6000/powerpc-64l.c: Rebuild.
 919         * features/rs6000/powerpc-7400.c: Rebuild.
 920         * features/rs6000/powerpc-750.c: Rebuild.
 921         * features/rs6000/powerpc-860.c: Rebuild.
 922         * features/rs6000/powerpc-altivec32.c: Rebuild.
 923         * features/rs6000/powerpc-altivec32l.c: Rebuild.
 924         * features/rs6000/powerpc-altivec64.c: Rebuild.
 925         * features/rs6000/powerpc-altivec64l.c: Rebuild.
 926         * features/rs6000/powerpc-cell32l.c: Rebuild.
 927         * features/rs6000/powerpc-cell64l.c: Rebuild.
 928         * features/rs6000/powerpc-e500.c: Rebuild.
 929         * features/rs6000/powerpc-e500l.c: Rebuild.
 930         * features/rs6000/powerpc-isa205-32l.c: Rebuild.
 931         * features/rs6000/powerpc-isa205-64l.c: Rebuild.
 932         * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild.
 933         * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild.
 934         * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild.
 935         * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild.
 936         * features/rs6000/powerpc-vsx32.c: Rebuild.
 937         * features/rs6000/powerpc-vsx32l.c: Rebuild.
 938         * features/rs6000/powerpc-vsx64.c: Rebuild.
 939         * features/rs6000/powerpc-vsx64l.c: Rebuild.
 940         * features/rs6000/rs6000.c: Rebuild.
 941         * features/s390-linux32.c: Rebuild.
 942         * features/s390-linux32v1.c: Rebuild.
 943         * features/s390-linux32v2.c: Rebuild.
 944         * features/s390-linux64.c: Rebuild.
 945         * features/s390-linux64v1.c: Rebuild.
 946         * features/s390-linux64v2.c: Rebuild.
 947         * features/s390x-linux64.c: Rebuild.
 948         * features/s390x-linux64v1.c: Rebuild.
 949         * features/s390x-linux64v2.c: Rebuild.
 950         * features/tic6x-c62x-linux.c: Rebuild.
 951         * features/tic6x-c62x.c: Rebuild.
 952         * features/tic6x-c64x-linux.c: Rebuild.
 953         * features/tic6x-c64x.c: Rebuild.
 954         * features/tic6x-c64xp-linux.c: Rebuild.
 955         * features/tic6x-c64xp.c: Rebuild.
 956
 957 2012-07-27  Tom Tromey  <tromey@redhat.com>
 958
 959         * c-exp.y (classify_name): Avoid assignment in condition.
 960
 961 2012-07-27  Roland Schwingel  <roland.schwingel@onevision.com>
 962
 963         * amd64-windows-tdep.c: Include "frame.h".
 964         (amd64_windows_skip_trampoline_code): New function.
 965         (amd64_windows_init_abi): Add trampoline registration.
 966
 967 2012-07-27  Yao Qi  <yao@codesourcery.com>
 968
 969         * tracepoint.c (cur_traceframe_number): Remove.
 970         (set_tfile_traceframe): Remove.
 971         (tfile_trace_find, tfile_fetch_registers): Update callers.
 972         (tfile_xfer_partial, tfile_get_trace_state_variable_value): Likewise.
 973         (tfile_open, tfile_trace_find): Likewise.
 974
 975 2012-07-27  Yao Qi  <yao@codesourcery.com>
 976
 977         * thread.c (switch_to_thread): Don't call registers_changed.
 978
 979 2012-07-26  Tom Tromey  <tromey@redhat.com>
 980
 981         * Makefile.in (SFILES): Remove objc-exp.y.
 982         (YYFILES): Remove objc-exp.c.
 983         (YYOBJ): Remove objc-exp.o.
 984         (local-maintainer-clean): Don't mention objc-exp.c.
 985         * c-exp.y: Include objc-lang.h.
 986         (%union) <class>: New field.
 987         (NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
 988         (exp): Clone subscript production for OBJC_LBRAC.  Add various
 989         Objective C productions.
 990         (msglist, msgarglist, msgarg): New productions.
 991         (array_mod, func_mod, operator): Clone productions for
 992         OBJC_LBRAC.
 993         (parse_string_or_char): Handle '@' strings.
 994         (lex_one_token): Return OBJC_LBRAC.  Recognize @selector.
 995         (classify_name): Check la_name_of_this.  Recognize ObjC class
 996         names.
 997         * objc-exp.y: Remove.
 998         * objc-lang.c (objc_language_defn): Use c_parse, c_error.
 999         * objc-lang.h (objc_parse, objc_error): Don't declare.
1000
1001 2012-07-26  Markus Metzger  <markus.t.metzger@intel.com>
1002
1003         * python/py-inferior.c (infpy_threads): Call update_thread_list ().
1004
1005 2012-07-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1006
1007         * auto-load.c (auto_load_info_scripts): Remove immediate_quit increment
1008         and decrement.
1009
1010 2012-07-26  Tom Tromey  <tromey@redhat.com>
1011
1012         * copying.c: Rebuild.
1013         * copying.awk: Don't use immediate_quit.  Use 'no_set_class', not
1014         'no_class'.
1015
1016 2012-07-26  Tom Tromey  <tromey@redhat.com>
1017
1018         * symmisc.c (print_symbol_bcache_statistics): Use QUIT, not
1019         immediate_quit.
1020         (print_objfile_statistics): Likewise.
1021         (maintenance_print_symbols): Likewise.
1022         (maintenance_print_msymbols): Likewise.
1023         (maintenance_print_objfiles): Likewise.
1024         * psymtab.c (print_partial_symbols): Call QUIT.
1025         (maintenance_print_psymbols): Likewise.  Don't modify
1026         immediate_quit.
1027         * copying.c (show_copying_command): Don't modify immediate_quit.
1028         (show_warranty_command): Likewise.
1029         * cli/cli-cmds.c (show_version): Don't modify immediate_quit.
1030
1031 2012-07-26  Keith Seitz  <keiths@redhat.com>
1032
1033         * linespec.c (linespec_lexer_lex_number): The input
1034         is also a valid number if the next character is a comma
1035         or colon.
1036
1037 2012-07-26  Joel Brobecker  <brobecker@adacore.com>
1038
1039         * NEWS: Document new --enable-libmcheck/--disable-libmcheck
1040         configure options.
1041
1042 2012-07-26  Tristan Gingold  <gingold@adacore.com>
1043
1044         * machoread.c: Include gdb_bfd.h.
1045
1046 2012-07-26  Tristan Gingold  <gingold@adacore.com>
1047
1048         * dwarf2loc.c (locexpr_describe_location_piece): Use uint64_t for
1049         offset.
1050
1051 2012-07-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1052
1053         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Expand parameter
1054         SIZE to size_t.
1055         (dwarf2_evaluate_loc_desc): Likewise.
1056         (dwarf2_loc_desc_needs_frame): Likewise.
1057         (locexpr_describe_location_1): Likewise.
1058         * dwarf2loc.h (struct dwarf2_locexpr_baton): Make SIZE as
1059         size_t.
1060         (struct dwarf2_loclist_baton): Likewise.
1061         * dwarf2read.c (struct dwarf_block): Likewise.
1062         (dump_die_shallow): Use pulongest to print dwarf_block.size.
1063         (decode_locdesc): Expand SIZE and I to size_t.
1064
1065 2012-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1066
1067         * contrib/cc-with-tweaks.sh: Put into comment path gdb/contrib/.
1068
1069 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
1070
1071         * doublest.c (convert_doublest_to_floatformat): If the exponent
1072         is too small, treat the value as zero.  If the exponent is too
1073         large, treat the value as infinity.
1074
1075 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
1076
1077         * configure.ac: Add --enable-lmcheck configure option.
1078         * configure: Regenerate.
1079
1080 2012-07-25  Tom Tromey  <tromey@redhat.com>
1081
1082         * NEWS: Mention maint info bfds.
1083         * gdb_bfd.c (all_bfds): New global.
1084         (gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
1085         (print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
1086         New functions.
1087
1088 2012-07-25  Ralf Corsépius  <ralf.corsepius@rtems.org>
1089
1090         * configure.tgt: Add v850*-*-rtems*.
1091
1092 2012-07-25  Tom Tromey  <tromey@redhat.com>
1093
1094         * macrotab.c (macro_bcache_str): Remove cast.
1095
1096 2012-07-25  Hui Zhu  <hui_zhu@mentor.com>
1097
1098         * linespec.c (linespec_lexer_lex_number): Update comments,
1099         change the return and add check to make sure the input is
1100         the decimal numbers.
1101         (linespec_lexer_lex_one): If linespec_lexer_lex_number return
1102         false, call linespec_lexer_lex_string.
1103
1104 2012-07-24  Tom Tromey  <tromey@redhat.com>
1105
1106         * symfile.c (symbol_file_add): Don't open BFD twice.
1107
1108 2012-07-24  Marc Khouzam  <marc.khouzam@ericsson.com>
1109
1110         * breakpoint.c (create_breakpoint): Store condition for pending
1111         breakpoints.
1112
1113 2012-07-24  Andreas Schwab  <schwab@linux-m68k.org>
1114
1115         * m68k-tdep.c (m68k_reg_struct_return_p): Accept complex types.
1116         (m68k_return_value): Handle complex types like structures.
1117         (m68k_svr4_return_value): Likewise.
1118
1119 2012-07-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1120
1121         * gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
1122         parameters to bfd_get_section_name.
1123
1124 2012-07-24  Yao Qi  <yao@codesourcery.com>
1125
1126         * cli/cli-setshow.c: Handle case 'var_uinteger'
1127         and 'var_zuninteger' together.  Handle case 'var_integer' and
1128         'var_zinteger' together.
1129
1130 2012-07-23  Keith Seitz  <keiths@redhat.com>
1131
1132         * linespec.c (convert_linespec_to_sal): Don't add
1133         any symbols to the result vector if symbol_to_sal
1134         returns zero.
1135
1136 2012-07-23  Keith Seitz  <keiths@redhat.com>
1137
1138         * linespec.c (decode_objc): Record the function name
1139         in the linespec.
1140
1141 2012-07-23  Tom Tromey  <tromey@redhat.com>
1142
1143         * rs6000-nat.c (add_vmap): Rewrite archive loop.  Fix reference
1144         counting.
1145         * exec.c (exec_close_1): Unconditionally release vmap's BFD.
1146         (map_vmap): Acquire a reference to the BFD.
1147
1148 2012-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
1149
1150         * p-valprint.c (pascal_object_print_value): Replace potentially
1151         unsafe alloca with xmalloc/xfree.
1152         * valops.c (search_struct_method): Likewise.
1153
1154 2012-07-23  Tom Tromey  <tromey@redhat.com>
1155
1156         * solib-svr4.c (enable_break): Update.
1157         * bfd-target.h (target_bfd_reopen): Update documentation.
1158
1159 2012-07-23  Tom Tromey  <tromey@redhat.com>
1160
1161         * symfile.c (separate_debug_file_exists): Update.
1162         (gdb_bfd_open_maybe_remote): Rename from bfd_open_maybe_remote.
1163         (reread_symbols): Update.
1164         * elfread.c (build_id_verify): Update.
1165         * symfile.h (gdb_bfd_open_maybe_remote): Rename from
1166         bfd_open_maybe_remote.
1167
1168 2012-07-23  Tom Tromey  <tromey@redhat.com>
1169
1170         * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
1171
1172 2012-07-23  Tom Tromey  <tromey@redhat.com>
1173
1174         * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
1175         and 'abfd'.
1176         * elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
1177         and 'abfd'.
1178         * jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
1179         * machoread.c (macho_add_oso_symfile): Make a cleanup for
1180         'abfd'.
1181         (macho_symfile_read): Make a cleanup for 'dsym_bfd'.
1182         * objfiles.c (allocate_objfile): Acquire a new reference.
1183         * rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
1184         * solib.c (solib_read_symbols): Don't acquire a BFD reference.
1185         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
1186         a cleanup for 'nbfd'.
1187         * symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
1188         for 'nbfd'.
1189         * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
1190         make a cleanup for 'abfd'.
1191         (symbol_file_add): Make a BFD cleanup.
1192
1193 2012-07-23  Tom Tromey  <tromey@redhat.com>
1194
1195         * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
1196         (bfd_openw_with_cleanup): Use gdb_bfd_openw.
1197         * corelow.c (core_open): Use gdb_bfd_fopen.
1198         * dsrec.c (load_srec): Use gdb_bfd_openr.
1199         * exec.c (exec_file_attach): Use gdb_bfd_fopen.
1200         * gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
1201         * gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
1202         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
1203         (gdb_bfd_fdopenr): New functions.
1204         * gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
1205         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
1206         (gdb_bfd_fdopenr): Declare.
1207         * jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
1208         * m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
1209         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
1210         gdb_bfd_openr_next_archived_file.
1211         (macho_check_dsym): Use gdb_bfd_openr.
1212         (macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
1213         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
1214         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
1215         * remote-mips.c (mips_load_srec, pmon_load_fast): Use
1216         gdb_bfd_openr.
1217         * remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
1218         * rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
1219         gdb_bfd_openr_next_archived_file.
1220         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1221         Use gdb_bfd_openr.
1222         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
1223         gdb_bfd_openr.
1224         * solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
1225         * solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
1226         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
1227         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
1228         (symfile_bfd_open): Use gdb_bfd_fopen.
1229         (generic_load): Use gdb_bfd_openr.
1230         * windows-nat.c (windows_make_so): Use gdb_bfd_openr.
1231
1232 2012-07-23  Tom Tromey  <tromey@redhat.com>
1233
1234         * bfd-target.c (target_bfd_reopen): Update.
1235         * cli/cli-dump.c (bfd_openr_with_cleanup)
1236         (bfd_openw_with_cleanup): Update.
1237         * corelow.c (core_open): Update.
1238         * dsrec.c (load_srec): Update.
1239         * exec.c (exec_file_attach): Update.
1240         * gcore.c (create_gcore_bfd): Update.
1241         * gdb_bfd.c (gdb_bfd_ref): Return void.
1242         (gdb_bfd_open): Update.
1243         * gdb_bfd.h (gdb_bfd_ref): Return void.
1244         Update comments.
1245         * jit.c (jit_bfd_try_read_symtab): Update.
1246         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
1247         * machoread.c (macho_symfile_read_all_oso): Update.
1248         (macho_check_dsym): Update.
1249         * procfs.c (insert_dbx_link_bpt_in_file): Update.
1250         * remote-m32r-sdi.c (m32r_load): Update.
1251         * remote-mips.c (mips_load_srec, pmon_load_fast): Update.
1252         * rs6000-nat.c (add_vmap): Update.
1253         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1254         Update.
1255         * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
1256         * solib-spu.c (spu_bfd_open): Update.
1257         * solib.c (solib_bfd_fopen, solib_read_symbols): Update.
1258         * spu-linux-nat.c (spu_bfd_open): Update.
1259         * symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
1260         (generic_load): Update.
1261         * windows-nat.c (windows_make_so): Update.
1262
1263 2012-07-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
1264
1265         * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN.
1266
1267 2012-07-20  Jeff Kenton  <jkenton@tilera.com>
1268
1269         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Fix
1270         SIGTRAMP_FRAME unwinding.
1271
1272 2012-07-20  Doug Evans  <dje@google.com>
1273
1274         * NEWS: Document new options "set/show use-deprecated-index-sections",
1275         and delete reference to --use-deprecated-index-sections.
1276         * symfile.h (use_deprecated_index_sections): Delete.
1277         * dwarf2read.c (use_deprecated_index_sections): Make static.
1278         (read_index_from_section): Update wording of how to load
1279         deprecated index sections.
1280         (_initialize_dwarf2_read): New options
1281         "set/show use-deprecated-index-sections".
1282         * main.c (captured_main): Delete --use-deprecated-index-sections.
1283
1284 2012-07-20  Pedro Alves  <palves@redhat.com>
1285
1286         PR threads/11692
1287         PR gdb/12203
1288
1289         * infrun.c (handle_inferior_event) <new thread>: Don't special
1290         case minus_one_ptid.
1291         <TARGET_WAITKIND_SPURIOUS>: Ditto.
1292         * linux-thread-db.c (thread_get_info_callback): Don't return early
1293         if the thread is zombie.
1294         (thread_from_lwp): Change return type to void.  Rewrite stale
1295         comment.
1296         (attach_thread): Don't return early if the thread is zombie,
1297         instead set its "dying" flag.
1298         (thread_db_wait): Don't return TARGET_WAITKIND_SPURIOUS anymore.
1299         (find_new_threads_callback): Don't return early if the thread is
1300         zombie.
1301
1302 2012-07-20  Pedro Alves  <palves@redhat.com>
1303
1304         * linux-nat.c (linux_nat_wait): Dump the passed in target options.
1305         * target.c (target_wait): Likewise.
1306         (str_comma_list_concat_elem, do_option, target_options_to_string):
1307         New functions.
1308         * target.h (target_options_to_string): Declare.
1309
1310 2012-07-20  Jan Kratochvil <jan.kratochvil@redhat.com>
1311             Tom Tromey  <tromey@redhat.com>
1312
1313         * dwarf2read.c (dwarf_decode_macros)
1314         <DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
1315         DW_MACRO_GNU_transparent_include_alt>: New cases.
1316         (dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
1317         DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
1318
1319 2012-07-20  Tom Tromey  <tromey@redhat.com>
1320
1321         * dwarf2read.c (try_open_dwo_file): Don't call
1322         gdb_bfd_stash_filename.
1323
1324 2012-07-20  Pedro Alves  <palves@redhat.com>
1325
1326         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
1327         (i386_record_lea_modrm, i386_record_push, i386_record_floats)
1328         (i386_process_record): Tweak description comments.
1329
1330 2012-07-20  Pedro Alves  <palves@redhat.com>
1331
1332         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
1333         (i386_process_record): Use record_read_memory.
1334         * record.c (record_read_memory): New function.
1335         (record_arch_list_add_mem, record_exec_insn): Use
1336         record_read_memory.
1337         * record.h (record_read_memory): Declare.
1338
1339 2012-07-20  Yao Qi  <yao@codesourcery.com>
1340
1341         * cli/cli-setshow.c (do_setshow_command): Don't check pointer is
1342         NULL for xfree.
1343
1344 2012-07-19  Pedro Alves  <palves@redhat.com>
1345
1346         * record.c (record_resume): Ask the target beneath to report all
1347         signals.
1348
1349 2012-07-19  Doug Evans  <dje@google.com>
1350
1351         * dwarf2read.c (dwarf2_ranges_read): Ignore ranges starting at zero if
1352         there's no section at address zero.
1353         (dwarf2_record_block_ranges): Ditto.
1354
1355 2012-07-19  Yao Qi  <yao@codesourcery.com>
1356
1357         * command.h, remote.c: Fix a typo in comment.
1358
1359 2012-07-19  Tom Tromey  <tromey@redhat.com>
1360
1361         PR exp/13206:
1362         * ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
1363         * breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
1364         OP_DECLTYPE>: New cases.
1365         * c-exp.y (TYPEOF, DECLTYPE): New tokens.
1366         (type_exp): Add new productions.
1367         (ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
1368         and decltype.
1369         * eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
1370         New case.
1371         * expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
1372         OP_DECLTYPE>: New case.
1373         * parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
1374         New case.
1375         * std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
1376         * varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
1377
1378 2012-07-19  Tom Tromey  <tromey@redhat.com>
1379
1380         * c-exp.y (enum token_flags): New.
1381         (struct token) <cxx_only>: Remove.
1382         <flags>: New field.
1383         (tokentab3, tokentab2, ident_tokens): Update.
1384         (lex_one_token): Update.  Handle FLAG_SHADOW.
1385
1386 2012-07-19  Tom Tromey  <tromey@redhat.com>
1387
1388         * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
1389         * breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
1390         UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
1391         * c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE.  Update
1392         for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.  Use
1393         type_exp production where appropriate.
1394         * eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
1395         <UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
1396         <UNOP_MEMVAL_TYPE>: New case.
1397         (evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
1398         (evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
1399         * expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
1400         <UNOP_MEMVAL_TYPE>: New case.
1401         (dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
1402         UNOP_REINTERPRET_CAST>: Update.
1403         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
1404         * parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
1405         UNOP_REINTERPRET_CAST>: Update.
1406         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
1407         * stack.c (return_command): Also check for UNOP_CAST_TYPE.
1408         * std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
1409         constants.
1410
1411 2012-07-19  Yao Qi  <yao@codesourcery.com>
1412             Jan Kratochvil <jan.kratochvil@redhat.com>
1413
1414         * cli/cli-setshow.c (do_setshow_command): Handle case 'var_filename'
1415         and case 'var_optional_filename' together.
1416         * infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
1417         instead of add_setshow_optional_filename_cmd for setshow command
1418         'args'.  Set completer for 'set args'.
1419
1420 2012-07-18  Doug Evans  <dje@google.com>
1421
1422         * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.
1423         * common/gdb_vecs.c: New file, contents from utils.c.
1424         * common/host-defs.h: New file, contents from defs.h.
1425         * utils.h: New file, contents from defs.h.
1426         * defs.h: Move all declarations of objects defined in utils.c
1427         to utils.h (except QUIT() and related).
1428         #include "utils.h", "host-defs.h".
1429         * probe.h (probe_p): Move here from gdb_vecs.h.
1430         * symfile.c: #include "probe.h" instead of "gdb_vecs.h".
1431         * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c.
1432         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto.
1433         * Makefile.in (SFILES): Add common/gdb_vecs.c.
1434         (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h.
1435         (COMMON_OBS): Add gdb_vecs.o.
1436         (gdb_vecs.o): New rule.
1437
1438 2012-07-18  Keith Seitz  <keiths@redhat.com>
1439
1440         * linespec.c (add_sal_to_sals): Add LITERAL_CANONICAL
1441         parameter.  If non-zero, use SYMNAME as the canonical name
1442         for the SaL.
1443         Update all callers.
1444         (convert_linespec_to_sals): Use add_sal_to_sals for
1445         expressions, too.
1446         (decode_line_full): No need to "fill in missing canonical names"
1447         anymore. Simply make cleanups for the allocated names.
1448
1449 2012-07-18  Keith Seitz  <keiths@redhat.com>
1450
1451         * linespec.c (struct linespec): Constify expression,
1452         source_filename, function_name, and label_name.
1453         (symbol_not_found_error): Make all parameters const.
1454         (linespec_parser_delete): No need to check for NULL
1455         when using xfree. Cast const char * to char * for xfree.
1456
1457 2012-07-18  Keith Seitz  <keiths@redhat.com>
1458
1459         * breakpoint.c (invalid_thread_id_error): New function.
1460         (find_condition_and_thread): Use invalid_thread_id_error.
1461         (watch_command_1): Likewise.
1462
1463 2012-07-18  Tom Tromey  <tromey@redhat.com>
1464
1465         * cc-with-index.sh, cc-with-dwz.sh: Remove.
1466         * contrib/cc-with-tweaks.sh: New file.
1467
1468 2012-07-18  Tom Tromey  <tromey@redhat.com>
1469
1470         * dwarf2read.c (struct dwz_file) <gdb_index>: New field.
1471         (locate_dwz_sections): Recognize .gdb_index.
1472         (create_cus_from_index_list): New function.
1473         (create_cus_from_index): Use it.  Handle .dwz data.
1474         (read_index_from_section): New function, extracted from
1475         dwarf2_read_index.
1476         (dwarf2_read_index): Use it.  Read .gdb_index from dwz file,
1477         if needed.
1478
1479 2012-07-18  Tom Tromey  <tromey@redhat.com>
1480
1481         * dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
1482         (struct dwarf2_per_cu_data) <length>: No longer bitfield.
1483         <is_dwz>: New field.
1484         (struct dwz_file): New.
1485         (struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
1486         (locate_dwz_sections, dwarf2_get_dwz_file)
1487         (get_abbrev_section_for_cu): New functions.
1488         (error_check_comp_unit_head, read_and_check_comp_unit_head)
1489         (read_and_check_type_unit_head): Add abbrev_section argument.
1490         (create_debug_types_hash_table): Update.
1491         (init_cutu_and_read_dies): Use proper abbrev section.
1492         (init_cutu_and_read_dies_no_follow): Likewise.
1493         (set_partial_user): Do nothing if PST==NULL.
1494         (read_comp_units_from_section): New function.
1495         (create_all_comp_units): Use it.
1496         (scan_partial_symbols, partial_die_parent_scope): Update.
1497         (skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
1498         (process_imported_unit_die, read_partial_die): Handle .dwz files.
1499         (find_partial_die): Add offset_in_dwz argument.  Update.
1500         (guess_partial_die_structure_name, fixup_partial_die): Update.
1501         (read_attribute_value): Handle DW_FORM_GNU_ref_alt,
1502         DW_FORM_GNU_strp_alt.
1503         (read_indirect_string_from_dwz): New function.
1504         (dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
1505         (dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
1506         (is_ref_attr): Handle DW_FORM_GNU_ref_alt.
1507         (follow_die_offset): Add offset_in_dwz argument.
1508         (follow_die_ref, dwarf2_fetch_die_location_block): Update.
1509         (skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
1510         (dwarf_decode_macro_bytes): Add section_is_dwz argument.
1511         Handle new macro forms.
1512         (dwarf_decode_macros): Update.
1513         (dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
1514         (dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
1515         (lookup_die_type): Handle DW_FORM_GNU_ref_alt.
1516         (create_debug_types_hash_table): Use correct abbrev section.
1517         (get_debug_line_section): New function.
1518         (dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
1519         (process_full_comp_unit): Pass 'required' argument to
1520         end_symtab_get_static_block.
1521         * buildsym.h (end_symtab_get_static_block): Update.
1522         * buildsym.c (end_symtab_get_static_block): Add 'required'
1523         argument.
1524         (end_symtab, end_expandable_symtab): Update.
1525
1526 2012-07-18  Tom Tromey  <tromey@redhat.com>
1527
1528         * dwarf2read.c: Don't include zlib.h or sys/mman.h.
1529         (pagesize): Remove.
1530         (struct dwarf2_section_info) <map_addr, map_len>: Remove.
1531         (zlib_decompress_section): Remove.
1532         (dwarf2_read_section): Use gdb_bfd_map_section.
1533         (munmap_section_buffer): Remove.
1534         (free_dwo_file, dwarf2_per_objfile_free): Don't use
1535         munmap_section_buffer.
1536         * gdb_bfd.c: Include zlib.h, sys/mman.h.
1537         (struct gdb_bfd_section_data): New.
1538         (free_one_bfd_section): New function.
1539         (gdb_bfd_close_or_warn): Use free_one_bfd_section.
1540         (get_section_descriptor, zlib_decompress_section)
1541         (gdb_bfd_map_section): New functions.
1542         * gdb_bfd.h (gdb_bfd_map_section): Declare.
1543
1544 2012-07-18  Tom Tromey  <tromey@redhat.com>
1545
1546         * dwarf2read.c (try_open_dwo_file): use gdb_bfd_open.
1547
1548 2012-07-18  Tom Tromey  <tromey@redhat.com>
1549
1550         * gdb_bfd.c (struct gdb_bfd_data): New.
1551         (gdb_bfd_cache): New global.
1552         (struct gdb_bfd_cache_search): New.
1553         (hash_bfd, eq_bfd, gdb_bfd_open): New functions.
1554         (gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
1555         * gdb_bfd.h (gdb_bfd_open): Declare.
1556
1557 2012-07-18  Tom Tromey  <tromey@redhat.com>
1558
1559         * utils.c (make_cleanup_bfd_unref): Rename from
1560         make_cleanup_bfd_close.
1561         * defs.h (make_cleanup_bfd_unref): Rename from
1562         make_cleanup_bfd_close.
1563         * cli/cli-dump.c (bfd_openr_with_cleanup): Update.
1564         (bfd_openw_with_cleanup): Update.
1565         * corelow.c (core_open): Update.
1566         * dsrec.c (load_srec): Update.
1567         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
1568         * remote-m32r-sdi.c (m32r_load): Update.
1569         * remote-mips.c (mips_load_srec): Update.
1570         (pmon_load_fast): Update.
1571         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1572         Update.
1573         (darwin_bfd_open): Update.
1574         * solib.c (solib_bfd_fopen): Update.
1575         * symfile-mem.c (symbol_file_add_from_memory): Update.
1576         * symfile.c (symbol_file_add_with_addrs_or_offsets): Update.
1577         (symfile_bfd_open): Update.
1578         (generic_load): Update.
1579
1580 2012-07-18  Tom Tromey  <tromey@redhat.com>
1581
1582         * remote-mips.c (mips_load_srec): Use make_cleanup_bfd_close.
1583         (pmon_load_fast): Likewise.
1584         * m32r-rom.c (m32r_load): Use make_cleanup_bfd_close.
1585         (m32r_upload_command): Likewise.
1586         * dsrec.c (load_srec): Use make_cleanup_bfd_close.
1587         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1588         Use make_cleanup_bfd_close.
1589
1590 2012-07-18  Tom Tromey  <tromey@redhat.com>
1591
1592         * symfile.c (symfile_bfd_open): Don't copy name.  Call
1593         gdb_bfd_stash_filename.
1594         (load_command): Open the new BFD before freeing the old.
1595         (bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
1596         * symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
1597         Call gdb_bfd_stash_filename.
1598         * spu-linux-nat.c (spu_bfd_open): Don't copy name.
1599         * solib-spu.c (spu_bfd_fopen): Don't copy name.  Call
1600         gdb_bfd_stash_filename.
1601         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1602         Free found_pathname.
1603         * rs6000-nat.c (add_vmap): Don't copy filename.  Call
1604         gdb_bfd_stash_filename.
1605         * remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
1606         * machoread.c (macho_add_oso_symfile): Call
1607         gdb_bfd_stash_filename.
1608         (macho_symfile_read_all_oso): Arrange to free archive_name.  Call
1609         gdb_bfd_stash_filename.
1610         (macho_check_dsym): Don't copy filename.  Call
1611         gdb_bfd_stash_filename.
1612         * jit.c (bfd_open_from_target_memory): Don't copy the filename.
1613         * gdb_bfd.c (gdb_bfd_stash_filename): New function.
1614         * gdb_bfd.h (gdb_bfd_stash_filename): Declare.
1615         * gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
1616         * exec.c (exec_close): Don't free the BFD's filename.
1617         (exec_file_attach): Don't copy the filename.  Call
1618         gdb_bfd_stash_filename.
1619         * corelow.c (core_close): Don't free the BFD's filename.
1620         (core_open): Call gdb_bfd_stash_filename.
1621         * corefile.c (reopen_exec_file): Remove #if 0 code.
1622         * solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename.  Free
1623         pathname.
1624         * dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
1625
1626 2012-07-18  Tom Tromey  <tromey@redhat.com>
1627
1628         * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
1629         gdb_bfd_unref.
1630         (free_dwo_file): Use gdb_bfd_unref.
1631         * cli/cli-dump.c: Include gdb_bfd.h.
1632         (bfd_openw_with_cleanup): Use gdb_bfd_ref.
1633         (bfd_openr_with_cleanup): Likewise.
1634         * windows-nat.c (windows_make_so): Use gdb_bfd_ref,
1635         gdb_bfd_unref.
1636         * utils.c: Include gdb_bfd.h.
1637         (do_bfd_close_cleanup): Use gdb_bfd_unref.
1638         * symfile.c: Include gdb_bfd.h.
1639         (separate_debug_file_exists): Use gdb_bfd_unref.
1640         (bfd_open_maybe_remote): Use gdb_bfd_ref.
1641         (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
1642         (generic_load): Use gdb_bfd_ref.
1643         (reread_symbols): Use gdb_bfd_unref.
1644         * symfile-mem.c: Include gdb_bfd.h.
1645         (symbol_file_add_from_memory): Use make_cleanup_bfd_close.
1646         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
1647         * solib.c: Include gdb_bfd.h.
1648         (solib_bfd_fopen): Use gdb_bfd_ref.
1649         (solib_bfd_open): Use gdb_bfd_unref.
1650         (free_so_symbols): Use gdb_bfd_unref.
1651         (reload_shared_libraries_1): Use gdb_bfd_unref.
1652         * solib-spu.c: Include gdb_bfd.h.
1653         (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
1654         * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
1655         gdb_bfd_unref.
1656         * solib-frv.c: Include gdb_bfd.h.
1657         (enable_break2): Use gdb_bfd_unref.
1658         * solib-dsbt.c: Include gdb_bfd.h.
1659         (enable_break2): Use gdb_bfd_unref.
1660         * solib-darwin.c: Include gdb_bfd.h.
1661         (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
1662         gdb_bfd_unref.
1663         (darwin_bfd_open): Use gdb_bfd_unref.
1664         * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
1665         * remote-mips.c: Include gdb_bfd.h.
1666         (mips_load_srec): Use gdb_bfd_ref.
1667         (pmon_load_fast): Use gdb_bfd_ref.
1668         * remote-m32r-sdi.c: Include gdb_bfd.h.
1669         (m32r_load): Use gdb_bfd_ref.
1670         * record.c: Include gdb_bfd.h.
1671         (record_save_cleanups): Use gdb_bfd_unref.
1672         (cmd_record_save): Use gdb_bfd_unref.
1673         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
1674         gdb_bfd_unref.
1675         * objfiles.h (gdb_bfd_close_or_warn): Remove.
1676         (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
1677         * objfiles.c: Include gdb_bfd.h.
1678         (free_objfile): Use gdb_bfd_unref.
1679         (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
1680         gdb_bfd.c.
1681         * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
1682         (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
1683         (macho_check_dsym): Likewise.
1684         * m32r-rom.c: Include gdb_bfd.h.
1685         (m32r_load): Use gdb_bfd_ref.
1686         (m32r_upload_command): Use gdb_bfd_ref.
1687         * jit.c: Include gdb_bfd.h.
1688         (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
1689         * gdb_bfd.h: New file.
1690         * gdb_bfd.c: New file.
1691         * gcore.c: Include gdb_bfd.h.
1692         (create_gcore_bfd): Use gdb_bfd_ref.
1693         (do_bfd_delete_cleanup): Use gdb_bfd_unref.
1694         (gcore_command): Use gdb_bfd_unref.
1695         * exec.c: Include gdb_bfd.h.
1696         (exec_close): Use gdb_bfd_unref.
1697         (exec_close_1): Use gdb_bfd_unref.
1698         (exec_file_attach): Use gdb_bfd_ref.
1699         * elfread.c: Include gdb_bfd.h.
1700         (build_id_verify): Use gdb_bfd_unref.
1701         * dsrec.c: Include gdb_bfd.h.
1702         (load_srec): Use gdb_bfd_ref.
1703         * corelow.c: Include gdb_bfd.h.
1704         (core_close): Use gdb_bfd_unref.
1705         (core_open): Use gdb_bfd_ref.
1706         * bfd-target.c: Include gdb_bfd.h.
1707         (target_bfd_xclose): Use gdb_bfd_unref.
1708         (target_bfd_reopen): Use gdb_bfd_ref.
1709         * Makefile.in (SFILES): Add gdb_bfd.c.
1710         (HFILES_NO_SRCDIR): Add gdb_bfd.h.
1711         (COMMON_OBS): Add gdb_bfd.o.
1712
1713 2012-07-18  Keith Seitz  <keiths@redhat.com>
1714
1715         * breakpoint.c (find_condition_and_thread): Initialize
1716         TASK and REST.
1717         (create_breakpiont): find_condition_and_thread will now
1718         initialize COND_STRING, THREAD, and REST (and TASK).
1719         (addr_string_to_sals): Likewise.
1720
1721 2012-07-18  Pedro Alves  <palves@redhat.com>
1722
1723         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_NO_HISTORY>:
1724         Pull the single step breakpoints out of the target.
1725
1726 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1727
1728         * probe.c (probe_safe_evaluate_at_pc): Rename variable `n_probes'.
1729         * stap-probe.c (compile_probe_arg): Likewise.
1730
1731 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1732
1733         * elfread.c (elf_get_probe_argument_count): Remove `objfile' argument.
1734         (elf_compile_to_ax): Likewise.
1735         * infrun.c (insert_exception_resume_from_probe): Likewise.
1736         (check_exception_resume): Remove `objfile' variable.
1737         * probe.c (find_probe_by_pc): Remove `objfile' argument.
1738         (struct probe_and_objfile, probe_and_objfile_s): Delete.
1739         (collect_probes): Adjust return value to `VEC (probe_p) *'.
1740         (compare_entries): Rename to...
1741         (compare_probes): ...this.  Adjust function to work with
1742         `struct probe *'.  Rename variables `ea' and `eb' to `pa' and `pb'
1743         respectively.
1744         (gen_ui_out_table_header_info): Adjust `probes' argument to be
1745         `VEC (probe_p) *'.
1746         (print_ui_out_info): Adjust argument to be `struct probe *'.
1747         (info_probes_for_ops): Adjust internal computations to use
1748         `VEC (probe_p) *'.
1749         (probe_safe_evaluate_at_pc): Refactor to not pass `objfile' anymore.
1750         * probe.h (struct probe_ops) <get_probe_argument_count, compile_to_ax,
1751         gen_info_probes_table_values>: Remove `objfile' argument.
1752         (struct probe) <objfile>: New field.
1753         (find_probe_by_pc): Remove `objfile' argument.
1754         * stap-probe.c (stap_parse_probe_arguments): Likewise.
1755         (stap_get_probe_argument_count): Likewise.
1756         (stap_get_arg): Likewise.
1757         (stap_evaluate_probe_argument): Likewise.
1758         (stap_compile_to_ax): Likewise.
1759         (compile_probe_arg): Refactor not to pass `objfile' anymore.
1760         (handle_stap_probe): Fill `objfile' field from `struct probe'.
1761         (stap_gen_info_probes_table_header): Remove `objfile' argument.
1762         * symfile.h (struct sym_probe_fns) <sym_evaluate_probe_argument,
1763         sym_compile_to_ax>: Likewise.
1764
1765 2012-07-18  Terry Guo  <terry.guo@arm.com>
1766
1767         PR 14329
1768         * defs.h (GDB_MI_MSG_WIDTH): New.
1769         * ser_base (ser_base_read_error_fd): New function.
1770         (do_ser_base_readchar): Poll error file descriptor as well as
1771         standard output.
1772         (generic_readchar): Refactor error handling.
1773
1774 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
1775
1776         * NEWS: Create a new section for the next release branch.
1777         Rename the section of the current branch, now that it has
1778         been cut.
1779
1780 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
1781
1782         GDB 7.5 branch created (branch timestamp: 2012-07-18 03:22 UTC)
1783         * version.in: Bump version to 7.5.50.20120718-cvs.
1784
1785 2012-07-17  Keith Seitz  <keiths@redhat.com>
1786
1787         * linespec.c (linespec_parse_line_offset): Make parameter
1788         const.
1789
1790 2012-07-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1791
1792         PR 11914
1793         * f-valprint.c (info_common_command): New variable frame_id.
1794         Reinitialize FI form FRAME_ID after each print_variable_and_value.
1795         * printcmd.c (print_variable_and_value): Extend function comment.
1796         Add comment for invalidated FRAME.
1797         * stack.c (backtrace_command_1): New variable frame_id.  Reinitialize
1798         FI form FRAME_ID after each print_frame_local_vars.
1799         (struct print_variable_and_value_data): Change frame to frame_id.
1800         (do_print_variable_and_value): New variable frame, initialize it from
1801         p->frame_id.  Add comment for invalidated FRAME.
1802         (print_frame_local_vars, print_frame_arg_vars): New function comment.
1803         Update CB_DATA.FRAME to CB_DATA.FRAME_ID initialization.  Add comment
1804         for invalidated FRAME.
1805
1806 2012-07-16  Marc Khouzam  <marc.khouzam@ericsson.com>
1807             Pedro Alves  <palves@redhat.com>
1808
1809         * linux-nat.c (linux_nat_detach): Don't unregister from the event
1810         loop.
1811
1812 2012-07-16  Tom Tromey  <tromey@redhat.com>
1813
1814         * jv-typeprint.c (c_type_print_varspec_suffix): Don't declare.
1815
1816 2012-07-15  Doug Evans  <dje@google.com>
1817
1818         * dwarf2read.c (stmt_list_hash): New struct.
1819         (type_unit_group): Embed "per_cu" member, remove pointer.
1820         New union member "t", move member "tus" into it, all uses updated.
1821         New member "hash", replaces member "line_offset, all uses updated.
1822         (quick_file_names): Replace member "offset" with "hash", all uses
1823         updated.
1824         (hash_stmt_list_entry, eq_stmt_list_entry): New functions.
1825         (hash_file_name_entry, eq_file_name_entry): Call them.
1826         (hash_type_unit_group, eq_type_unit_group): Ditto.
1827         (dw2_get_cu, dw2_get_primary_cu): Replace assert with a better one.
1828         (dw2_get_file_names_reader): Fix file name table calculation for TUs.
1829         (dw2_get_file_names): Update.
1830         (create_type_unit_group): Replace "per_cu" arg with "cu".
1831         All callers updated.  Fix "quick" (.gdb_index) handling.
1832         (get_type_unit_group): Replace "per_cu" arg with "cu".
1833         All callers updated.
1834         (build_type_unit_groups): Don't reset tu_stats.
1835
1836         * symtab.c (filename_seen_cache): Delete members "tab_alloc_size",
1837         "tab_cur_size".  Change member "tab" to be a htab_t.
1838         (create_filename_seen_cache): Update.
1839         (clear_filename_seen_cache, delete_filename_seen_cache): Update.
1840         (filename_seen): Update.
1841
1842 2012-07-13  Doug Evans  <dje@google.com>
1843
1844         * symtab.c (filename_seen): Update comment.
1845
1846 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1847             Doug Evans  <dje@google.com>
1848
1849         * buildsym.c (end_symtab_1): Split it to ...
1850         (end_symtab_get_static_block): ... this ...
1851         (end_symtab_from_static_block): ... and this function.
1852         (end_symtab, end_expandable_symtab): Call them.
1853         * buildsym.h (end_symtab_get_static_block)
1854         (end_symtab_from_static_block): New declarations.
1855         * dwarf2read.c (process_full_comp_unit): New variable static_block.
1856         Set its valid CU ranges.
1857
1858 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1859
1860         * dwarf2loc.c (disassemble_dwarf_expression): Handle
1861         DW_OP_GNU_parameter_ref.
1862
1863 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1864
1865         * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
1866         read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
1867
1868 2012-07-13  Doug Evans  <dje@google.com>
1869
1870         * symtab.c (output_source_filename): Delete unnecessary forward decl.
1871         (filename_seen_cache): New struct.
1872         (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
1873         (create_filename_seen_cache): New function.
1874         (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
1875         (filename_seen): Delete arg "first".  New arg "cache".  All callers
1876         updated.
1877         (output_source_filename_data): New struct.
1878         (output_source_filename): Delete arg "first".  New arg "data".
1879         All callers updated.
1880         (sources_info): Delete local "first".  New locals "data", "cleanups".
1881         Rewrite to use filename_seen_cache.
1882         (add_partial_filename_data): Delete member "first".  New member
1883         "filename_seen_cache".  All uses updated.
1884         (make_source_files_completion_list): Rewrite to use
1885         filename_seen_cache.
1886
1887 2012-07-12  Doug Evans  <dje@google.com>
1888
1889         * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
1890
1891 2012-07-10  Doug Evans  <dje@google.com>
1892
1893         PR gdb/13498
1894         * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
1895         all_type_unit_groups, type_unit_groups, tu_stats.
1896         (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
1897         All uses updated.  Add type_unit_group to union "s".
1898         (type_unit_group): New struct.
1899         (IS_TYPE_UNIT_GROUP): New macro.
1900         (abbrev_table): Delete unused member "section".
1901         (dw2_do_instantiate_symtab): Early exit if type_unit_group.
1902         (dw2_get_cu): Assert not used with type_unit_group.
1903         (dw2_get_primary_cu): New function.
1904         (dw2_build_type_unit_groups_reader): New function.
1905         (dw2_build_type_unit_groups): New function.
1906         (dw2_get_file_names): Assert not called on type units.
1907         (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
1908         Redo loop to iterate over type unit groups instead of type units.
1909         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
1910         (read_abbrev_offset): New function.
1911         (init_cutu_and_read_dies): New arg "abbrev_table".  All callers
1912         updated.
1913         (create_partial_symtab): New function.
1914         (process_psymtab_comp_unit_reader): Assert not used with type units.
1915         Call create_partial_symtab.
1916         (process_psymtab_type_unit): Delete.
1917         (hash_type_unit_group, eq_type_unit_group): New functions.
1918         (allocate_type_unit_groups_table): New function.
1919         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
1920         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
1921         (create_type_unit_group, get_type_unit_group): New functions.
1922         (tu_abbrev_offset): New struct.
1923         (sort_tu_by_abbrev_offset): New function.
1924         (add_type_unit_group_to_table): New function.
1925         (build_type_unit_groups): New function.
1926         (build_type_psymtabs_reader): New function.
1927         (build_type_psymtab_dependencies): New function.
1928         (build_type_psymtabs): Rewrite.
1929         (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
1930         is seen in a type unit.
1931         (process_queue): Move symtab expansion debugging printfs here.
1932         Call process_full_type_unit for type units.
1933         (compute_symtab_includes): Assert not called for type units.
1934         (process_cu_includes): Don't call compute_symtab_includes for
1935         type units.
1936         (process_full_type_unit): New function.
1937         (process_imported_unit_die): Flag an error if called for type units.
1938         (handle_DW_AT_stmt_list): Delete arg "want_line_info".  All callers
1939         updated.  Assert not called for type units.
1940         (read_file_scope): Call dwarf2_start_symtab.
1941         (setup_type_unit_groups): New function.
1942         (read_type_unit_scope): Rewrite.
1943         (abbrev_table_read_table): Initialize abbrev_table->offset.
1944         (abbrev_table_free_cleanup): New function.
1945         (dwarf2_start_symtab): New function.
1946         (load_full_type_unit): Assert not called for type unit groups.
1947         * buildsym.c (finish_block_internal): New arg "expandable".
1948         All callers updated.
1949         (start_symtab): Move most contents to ...
1950         (restart_symtab): ... here.  New function.
1951         (reset_symtab_globals): New function.
1952         (end_symtab_1): Renamed from end_symtab.  New arg "expandable".
1953         Call reset_symtab_globals.
1954         (end_symtab, end_expandable_symtab): New functions.
1955         (set_missing_symtab, augment_type_symtab): New functions.
1956         * buildsym.h (end_expandable_symtab): Declare.
1957         (augment_type_symtab, restart_symtab): Declare.
1958         * psympriv.h (struct partial_symtab): New member "anonymous".
1959         * psymtab.c (partial_map_symtabs_matching_filename): Ignore
1960         anonymous psymtabs.
1961         (read_psymtabs_with_filename): Ditto.
1962         (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
1963         (expand_symtabs_matching_via_partial): Ditto.
1964         (dump_psymtab): Update.
1965         * dictionary.c (dict_add_pending): New function.
1966         * dictionary.h (dict_add_pending): Declare.
1967
1968 2012-07-09  Doug Evans  <dje@google.com>
1969
1970         * buildsym.c (start_subfile): Remove unnecessary check for
1971         name == NULL.
1972
1973         * psymtab.c (allocate_psymtab): Use host_address_to_string.
1974
1975         * dwarf2read.c (load_full_type_unit): Simplify.
1976
1977         * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
1978         to struct signatured_type **.  All uses updated.
1979
1980         * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
1981         All callers updated.
1982
1983 2012-07-09  Tom Tromey  <tromey@redhat.com>
1984
1985         * c-exp.y (check_parameter_typelist): New function.
1986         (parameter_typelist): Call it.
1987         * eval.c (make_params): Handle '(void)' case.
1988         * gdbtypes.c (lookup_function_type_with_arguments): Handle
1989         '(void)' case.
1990
1991 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1992
1993         * common/linux-ptrace.c: Include gdb_assert.h.
1994         <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
1995         <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
1996         stdint.h.
1997         (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
1998         functions.
1999         * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
2000         * linux-nat.c (linux_child_post_attach)
2001         (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
2002
2003 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2004
2005         * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
2006         nptl <2.7 bug workaround for core files.
2007
2008 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2009
2010         * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
2011         clearing.
2012         (save_siginfo): Remove.
2013         (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
2014         call.
2015         (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
2016         (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
2017         * linux-nat.h (struct lwp_info): Remove field siginfo.
2018
2019 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2020
2021         Code cleanup for the next patch.
2022         * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
2023         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
2024         call for it.
2025         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
2026         (ia64_linux_stopped_data_address):
2027         * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
2028         the return value.
2029         * linux-nat.h (linux_nat_get_siginfo): Likewise.
2030         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
2031         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
2032         call for it.
2033
2034 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2035
2036         PR 14321
2037         * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
2038         Increase buffer sizes to 2x we need, not just 2x of the previous size.
2039
2040 2012-07-06  Tom Tromey  <tromey@redhat.com>
2041
2042         * c-exp.y (DOTDOTDOT): New token.
2043         (func_mod, exp): Use parameter_typelist.
2044         (parameter_typelist): New production.
2045         (tokentab3): Add "..." token.
2046         * eval.c (make_params): Handle varargs.
2047         * gdbtypes.c (lookup_function_type_with_arguments): Handle
2048         varargs.
2049
2050 2012-07-06  Tom Tromey  <tromey@redhat.com>
2051
2052         PR exp/9608:
2053         * c-exp.y (%union) <tvec>: Change type.
2054         (func_mod): Now uses <tvec> type.
2055         (exp): Update for tvec change.
2056         (direct_abs_decl): Push the typelist.
2057         (func_mod): Return a typelist.
2058         (nonempty_typelist): Update for tvec change.
2059         * gdbtypes.c (lookup_function_type_with_arguments): New function.
2060         * gdbtypes.h (lookup_function_type_with_arguments): Declare.
2061         * parse.c (pop_type_list): New function.
2062         (push_typelist): New function.
2063         (follow_types): Handle tp_function_with_arguments.
2064         * parser-defs.h (type_ptr): New typedef.  Define a VEC.
2065         (enum type_pieces) <tp_function_with_arguments>: New constant.
2066         (union type_stack_elt) <typelist_val>: New field.
2067         (push_typelist): Declare.
2068
2069 2012-07-06  Tom Tromey  <tromey@redhat.com>
2070
2071         * c-exp.y (%union) <type_stack>: New field.
2072         (abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
2073         (ptr_operator_ts): New production.
2074         (ptype): Update.
2075         * parse.c (type_stack_reserve): New function.
2076         (check_type_stack_depth): Use it.
2077         (pop_type_stack, append_type_stack, push_type_stack)
2078         (get_type_stack, type_stack_cleanup): New functions.
2079         (follow_types): Handle tp_type_stack.
2080         (_initialize_parse): Simplify initialization.
2081         * parser-defs.h (enum type_pieces) <tp_type_stack>: New
2082         constant.
2083         (union type_stack_elt) <stack_val>: New field.
2084         (get_type_stack, append_type_stack, push_type_stack)
2085         (type_stack_cleanup): Declare.
2086
2087 2012-07-06  Tom Tromey  <tromey@redhat.com>
2088
2089         * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
2090         Remove.
2091         (struct type_stack): New.
2092         * parse.c (type_stack, type_stack_size, type_stack_depth):
2093         Remove.
2094         (type_stack): New global.
2095         (parse_exp_in_context, check_type_stack_depth)
2096         (insert_into_type_stack, insert_type, push_type, push_type_int)
2097         (insert_type_address_space, pop_type, pop_type_int)
2098         (_initialize_parse): Update.
2099
2100 2012-07-06  Tom Tromey  <tromey@redhat.com>
2101
2102         * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
2103         Remove %type.
2104
2105 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
2106
2107         * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
2108
2109 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
2110             Jan Kratochvil  <jan.kratochvil@redhat.com>
2111
2112         * cp-valprint.c (cp_print_value): Replace potentially unsafe
2113         alloca with xmalloc/xfree.
2114
2115 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
2116
2117         * MAINTAINERS (Write After Approval): Add myself to the list.
2118
2119 2012-07-05  Doug Evans  <dje@google.com>
2120
2121         * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
2122
2123 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
2124
2125         * ax-gdb.c (cli/cli-utils.h): New include.
2126         (linespec.h): Ditto.
2127         (agent_eval_command_one): New function.
2128         (agent_command_1): Ditto.
2129         (agent_command): Call function agent_command_1.
2130         (agent_eval_command): Ditto.
2131         (_initialize_ax_gdb): Change help for "maint agent"
2132         and "maint agent-eval".
2133
2134 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
2135
2136         * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
2137         * cli/cli-utils.c (check_for_argument): New function.
2138         * cli/cli-utils.h (check_for_argument): Ditto.
2139
2140 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
2141
2142         * NEWS: Mention x32 ABI support.
2143
2144 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
2145
2146         * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
2147         AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
2148
2149         * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
2150         and pc_regnum_from_eax to -1.  Update SP regnum from
2151         sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
2152         needed.
2153
2154         * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
2155         pc_regnum_from_eax.
2156
2157 2012-07-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2158
2159         Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
2160         * dwarf2expr.h: Include gdbtypes.h.
2161         (enum call_site_parameter_kind, union call_site_parameter_u): Remove
2162         these forward declarations.
2163         (cu_offset, sect_offset): Move these ...
2164         * gdbtypes.h: Remove include dwarf2expr.h.
2165         (cu_offset, sect_offset): ... here.
2166
2167 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
2168
2169         * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
2170         (amd64_linux_sigtramp_code): This.
2171         (amd64_x32_linux_sigtramp_code): New.
2172         (LINUX_SIGTRAMP_LEN): Updated.
2173         (amd64_linux_sigtramp_start): Check x32 sigtramp.
2174
2175 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2176
2177         * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
2178
2179 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2180
2181         * config.in: Regenerate.
2182         * configure: Regenerate.
2183         * configure.ac: Remove check for gnu/libc-version.h.
2184         * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
2185         gnu/libc-version.h.
2186         (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
2187         variables libc_version, libc_major and libc_minor.  Replace sscanf by
2188         inferior_has_bug.  Extend the comment.
2189
2190 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2191
2192         * linux-thread-db.c (inferior_has_bug): New function.
2193         (thread_db_find_new_threads_silently): Return boolean as checked by
2194         inferior_has_bug, describe it in the comments.
2195         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
2196         earlier.  Abort the initialization if it returned non-zero.
2197         (thread_db_new_objfile): Exclude debug files.
2198         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
2199         if UNTIL_NO_NEW,
2200
2201 2012-07-02  Doug Evans  <dje@google.com>
2202
2203         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
2204         related to queue management.
2205
2206         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
2207         instead of "debug dwarf2-die" in debugging printfs.
2208         (create_debug_info_hash_table_reader): Ditto.
2209         (create_debug_info_hash_table): Ditto.
2210         (init_dwo_file): Ditto.
2211         (init_cutu_and_read_dies): Add debugging printf.
2212         (init_cutu_and_read_dies_no_follow): Ditto.
2213         (process_psymtab_comp_unit_reader): Ditto.
2214
2215 2012-07-02  Stan Shebs  <stan@codesourcery.com>
2216
2217         Add target-side support for dynamic printf.
2218         * NEWS: Mention the additional style.
2219         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
2220         (struct bp_location): New field cmd_bytecode.
2221         * breakpoint.c: Include format.h.
2222         (disconnected_dprintf): New global.
2223         (parse_cmd_to_aexpr): New function.
2224         (build_target_command_list): New function.
2225         (insert_bp_location): Call it.
2226         (remove_breakpoints_pid): Skip dprintf breakpoints.
2227         (print_one_breakpoint_location): Ditto.
2228         (dprintf_style_agent): New global.
2229         (dprintf_style_enums): Add dprintf_style_agent.
2230         (update_dprintf_command_list): Add agent case.
2231         (agent_printf_command): New function.
2232         (_initialize_breakpoint): Add new commands.
2233         * common/ax.def (printf): New bytecode.
2234         * ax.h (ax_string): Declare.
2235         * ax-gdb.h (gen_printf): Declare.
2236         * ax-gdb.c: Include cli-utils.h, format.h.
2237         (gen_printf): New function.
2238         (maint_agent_print_command): New function.
2239         (_initialize_ax_gdb): Add maint agent-printf command.
2240         * ax-general.c (ax_string): New function.
2241         (ax_print): Add printf disassembly.
2242         * Makefile.in (SFILES): Add format.c
2243         (COMMON_OBS): Add format.o.
2244         * common/format.h: New file.
2245         * common/format.c: New file.
2246         * printcmd.c: Include format.h.
2247         (ui_printf): Call parse_format_string.
2248         * remote.c (remote_state): New field breakpoint_commands.
2249         (PACKET_BreakpointCommands): New enum.
2250         (remote_breakpoint_commands_feature): New function.
2251         (remote_protocol_features): Add new BreakpointCommands entry.
2252         (remote_can_run_breakpoint_commands): New function.
2253         (remote_add_target_side_commands): New function.
2254         (remote_insert_breakpoint): Call it.
2255         (remote_insert_hw_breakpoint): Ditto.
2256         (_initialize_remote): Add new packet configuration for
2257         target-side breakpoint commands.
2258         * target.h (struct target_ops): New field
2259         to_can_run_breakpoint_commands.
2260         (target_can_run_breakpoint_commands): New macro.
2261         * target.c (update_current_target): Handle
2262         to_can_run_breakpoint_commands.
2263
2264 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2265
2266         Execute -ix and -iex only after system and user gdbinit files.
2267         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
2268         processing down after gdbinit files.
2269
2270 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2271
2272         Add fnmatch-gnu module.
2273         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
2274         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
2275         * gnulib/aclocal.m4: Regenerate.
2276         * gnulib/config.in: Regenerate.
2277         * gnulib/configure: Regenerate.
2278         * gnulib/import/dummy.c: Remove.
2279         * gnulib/import/Makefile.am: Regenerate.
2280         * gnulib/import/Makefile.in: Likewise.
2281         * gnulib/import/m4/gnulib-cache.m4: Likewise.
2282         * gnulib/import/m4/gnulib-comp.m4: Likewise.
2283         * gnulib/import/alloca.c: New file.
2284         * gnulib/import/alloca.in.h: Likewise.
2285         * gnulib/import/config.charset: Likewise.
2286         * gnulib/import/fnmatch.c: Likewise.
2287         * gnulib/import/fnmatch.in.h: Likewise.
2288         * gnulib/import/fnmatch_loop.c: Likewise.
2289         * gnulib/import/localcharset.c: Likewise.
2290         * gnulib/import/localcharset.h: Likewise.
2291         * gnulib/import/m4/alloca.m4: Likewise.
2292         * gnulib/import/m4/codeset.m4: Likewise.
2293         * gnulib/import/m4/configmake.m4: Likewise.
2294         * gnulib/import/m4/fcntl-o.m4: Likewise.
2295         * gnulib/import/m4/fnmatch.m4: Likewise.
2296         * gnulib/import/m4/glibc21.m4: Likewise.
2297         * gnulib/import/m4/localcharset.m4: Likewise.
2298         * gnulib/import/m4/locale-fr.m4: Likewise.
2299         * gnulib/import/m4/locale-ja.m4: Likewise.
2300         * gnulib/import/m4/locale-zh.m4: Likewise.
2301         * gnulib/import/m4/mbrtowc.m4: Likewise.
2302         * gnulib/import/m4/mbsinit.m4: Likewise.
2303         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
2304         * gnulib/import/m4/mbstate_t.m4: Likewise.
2305         * gnulib/import/m4/stdbool.m4: Likewise.
2306         * gnulib/import/m4/wchar_h.m4: Likewise.
2307         * gnulib/import/m4/wctype_h.m4: Likewise.
2308         * gnulib/import/m4/wint_t.m4: Likewise.
2309         * gnulib/import/mbrtowc.c: Likewise.
2310         * gnulib/import/mbsinit.c: Likewise.
2311         * gnulib/import/mbsrtowcs-impl.h: Likewise.
2312         * gnulib/import/mbsrtowcs-state.c: Likewise.
2313         * gnulib/import/mbsrtowcs.c: Likewise.
2314         * gnulib/import/ref-add.sin: Likewise.
2315         * gnulib/import/ref-del.sin: Likewise.
2316         * gnulib/import/stdbool.in.h: Likewise.
2317         * gnulib/import/streq.h: Likewise.
2318         * gnulib/import/strnlen1.c: Likewise.
2319         * gnulib/import/strnlen1.h: Likewise.
2320         * gnulib/import/verify.h: Likewise.
2321         * gnulib/import/wchar.in.h: Likewise.
2322         * gnulib/import/wctype.in.h: Likewise.
2323
2324 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2325
2326         Support shell wildcards for 'set auto-load safe-path'.
2327         * auto-load.c: Include fnmatch.h.
2328         (filename_is_in_dir): Rename to ...
2329         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
2330         it.  Update function comment.  Rename dir_len to pattern_len.  New
2331         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
2332         messages.  Use gdb_filename_fnmatch.
2333         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
2334         pattern.
2335         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
2336         * defs.h (gdb_filename_fnmatch): New declaration.
2337         * utils.c: Include fnmatch.h.
2338         (gdb_filename_fnmatch): New function.
2339
2340 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
2341
2342         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
2343         `-probe' and `-probe-stap' options.
2344
2345 2012-07-01  Yao Qi  <yao@codesourcery.com>
2346
2347         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
2348         always_inserted_off, and always_inserted_enums.
2349         Change always_inserted_mode's type to 'enum auto_boolean'.
2350         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
2351         callers.
2352         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
2353         of add_setshow_enum_cmd.
2354         * infrun.c: Remove can_use_displaced_stepping_auto,
2355         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
2356         can_use_displaced_stepping_enum.
2357         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
2358         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
2359         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
2360         add_setshow_enum_cmd.
2361
2362 2012-06-30  Doug Evans  <dje@google.com>
2363
2364         * dwarf2read.c (signatured_type): Make "per_cu" member first.
2365         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
2366         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
2367
2368 2012-06-29  Doug Evans  <dje@google.com>
2369
2370         * linespec.c: #include "stack.h".
2371         (decode_line_with_current_source): Moved here from symtab.c and
2372         renamed from decode_line_spec.  All callers updated.
2373         (decode_line_with_last_displayed): Moved here from breakpoint.c and
2374         renamed from decode_line_spec_1.  All callers updated.
2375         * linespec.h (decode_line_with_current_source): Move declaration here
2376         from symtab.h and renamed from decode_line_spec.
2377         (decode_line_with_last_displayed): Move declaration here from symtab.h
2378         and renamed from decode_line_spec_1.
2379         * macrocmd.c: #include "linespec.h".
2380         * symtab.c: Remove #include "linespec.h".
2381
2382 2012-06-28  Doug Evans  <dje@google.com>
2383
2384         * dwarf2read.c (get_cu_length): New function.
2385         (offset_in_cu_p, error_check_comp_unit_head): Call it.
2386         (create_debug_types_hash_table): Ditto.
2387         (init_cutu_and_read_dies): Ditto.
2388         (init_cutu_and_read_dies_no_follow): Ditto.
2389
2390         * dwarf2read.c (dwarf2_find_base_address): Move definition.
2391
2392         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
2393         (struct abbrev_table): Define.
2394         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
2395         abbrev_table.
2396         (init_cutu_and_read_dies): Update.
2397         (abbrev_table_alloc_abbrev): New function.  Replaces
2398         dwarf_alloc_abbrev.  All callers updated.
2399         (abbrev_table_add_abbrev): New function.
2400         (abbrev_table_lookup_abbrev): New function.  Replaces
2401         dwarf2_lookup_abbrev.  All callers updated.
2402         (abbrev_table_read_table): New function.  Contents moved here from
2403         dwarf2_read_abbrevs.
2404         (dwarf2_read_abbrevs): Call it.
2405         (abbrev_table_free): New function.
2406         (dwarf2_free_abbrev_table): Call it.
2407
2408 2012-06-28  Stan Shebs  <stan@codesourcery.com>
2409
2410         * osdata.c (info_osdata_command): Filter out "Title" columns
2411         from non-MI uses.
2412         * common/linux-osdata.c (struct osdata_type): Add title field.
2413         (osdata_table): Add titles to each entry.
2414         (linux_command_xfer_osdata): Add a column for title data.
2415
2416 2012-06-28  Stan Shebs  <stan@codesourcery.com>
2417
2418         Make logging work for MI.
2419         * NEWS: Mention it.
2420         * interps.h (interp_set_logging_ftype): New typedef.
2421         (struct interp_procs): New field set_logging_proc.
2422         (current_interp_set_logging): Declare.
2423         * interps.c (current_interp_set_logging): New function.
2424         * cli/cli-logging.c: Include interps.h.
2425         (set_logging_redirect): Call current_interp_set_logging.
2426         (pop_output_files): Ditto.
2427         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
2428         * mi/mi-console.h (mi_console_set_raw): Declare.
2429         * mi/mi-console.c (mi_console_set_raw): New function.
2430         * mi/mi-interp.c (saved_raw_stdout): New global.
2431         (mi_set_logging): New function.
2432         (_initialize_mi_interp): Add it to interp procs.
2433
2434 2012-06-28  Doug Evans  <dje@google.com>
2435
2436         * symtab.c (lookup_symbol_aux_objfile): Use
2437         ALL_OBJFILE_PRIMARY_SYMTABS.
2438
2439         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
2440
2441 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2442
2443         * common/buffer.c: Include inttypes.h and stdint.h.
2444         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
2445
2446 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2447             Pedro Alves  <palves@redhat.com>
2448
2449         * gdbthread.h (ALL_THREADS): New macro.
2450         (thread_list): Declare.
2451         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
2452         going, but instead fall through to the stepping handling.
2453         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
2454         the passed in signal.  Adjust debug output.
2455         (resume_callback): Rename to ...
2456         (linux_nat_resume_callback): ... this.  Pass the thread's last
2457         stop signal, if in "pass" state.
2458         (linux_nat_resume): Adjust to rename.
2459         (stop_wait_callback): New assertion.  Don't respawn signals;
2460         instead let the LWP remain with SIGNALLED set.
2461         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
2462         * remote.c (append_pending_thread_resumptions): New.
2463         (remote_vcont_resume): Call it.
2464         * target.h (target_resume): Extend comment.
2465
2466 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
2467
2468         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
2469
2470 2012-06-27  Doug Evans  <dje@google.com>
2471
2472         * dwarf2read.c (dwarf2_cu): Add ranges_base.
2473         Delete have_addr_base, unused.  All uses updated.
2474         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
2475         (dwarf2_get_pc_bounds): Add ranges_base.
2476         (dwarf2_record_block_ranges): Ditto.
2477
2478 2012-06-27  Tom Tromey  <tromey@redhat.com>
2479
2480         PR macros/7961:
2481         * varobj.c (varobj_create): Update.
2482         (varobj_set_value): Update.
2483         * tracepoint.c (validate_actionline): Update.
2484         (encode_actions_1): Update.
2485         * parse.c (parse_exp_1): Add 'pc' argument.
2486         (parse_exp_in_context): Add 'pc' argument.  Change how
2487         expression_context_pc is set.
2488         (parse_expression): Update.
2489         (parse_field_expression): Update.
2490         * expression.h (parse_exp_1): Update.
2491         * eval.c (parse_to_comma_and_eval): Update.
2492         * breakpoint.c (set_breakpoint_condition): Update.
2493         (update_watchpoint): Update.
2494         (init_breakpoint_sal): Update
2495         (find_condition_and_thread): Update.
2496         (watch_command_1): Update.
2497         (update_breakpoint_locations): Update.
2498         * ada-lang.c (ada_read_renaming_var_value): Update.
2499         (create_excep_cond_exprs): Update.
2500
2501 2012-06-27  Doug Evans  <dje@google.com>
2502
2503         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
2504         type units.
2505
2506 2012-06-26  Doug Evans  <dje@google.com>
2507
2508         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
2509         prototype.
2510         (error_check_comp_unit_head): New arg abbrev_section.  All callers
2511         updated.
2512         (read_and_check_comp_unit_head): Ditto.
2513         (read_and_check_type_unit_head): Ditto.
2514
2515 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
2516
2517         New attribute 'last' for gdb.Symtab_and_line.
2518         * NEWS (Python Scripting): Add entry about the new attribute.
2519         * python/py-symtab.c (salpy_get_last): New function which
2520         implements the get method for the 'last' attribute of
2521         gdb.Symtab_and_line.
2522         (sal_object_getset): Add entry for the 'last' attribute.
2523
2524 2012-06-26  Doug Evans  <dje@google.com>
2525
2526         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
2527         (dwo_sections): Add macinfo, macro.
2528         (dwarf2_locate_dwo_sections): Watch for macro sections.
2529         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
2530         All callers updated.  Handle DWO files.
2531
2532         * NEWS: Mention new options "set debug dwarf2-read" and
2533         "set debug symtab-create".
2534         * dwarf2read.c (dwarf2_read_debug): New static global.
2535         (dwarf2_build_psymtabs_hard): Add debugging printfs.
2536         (process_queue): Ditto.
2537         (process_full_comp_unit): Ditto.
2538         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
2539         * elfread.c (elf_symfile_read): Add debugging printf.
2540         * minsyms.c (install_minimal_symbols): Ditto.
2541         * psymtab.c (allocate_psymtab): Ditto.
2542         * symfile.c (allocate_symtab): Ditto.
2543         * symtab.c (symtab_create_debug): New global.
2544         (_initialize_symtab): Add new option "set debug symtab-create".
2545         * symtab.h (symtab_create_debug): Declare.
2546
2547         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
2548         (lookup_dwo_type_unit): Ditto.
2549
2550 2012-06-26  Roland McGrath  <roland@hack.frob.com>
2551             H.J. Lu  <hongjiu.lu@intel.com>
2552
2553         * amd64-linux-nat.c: Include <sys/user.h>.
2554         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
2555         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
2556         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
2557
2558         * configure.ac: Check if the fs_base and gs_base members of
2559         `struct user_regs_struct' exist.
2560         * config.in: Regenerated.
2561         * configure: Likewise.
2562
2563 2012-06-25  Michael Eager  <eager@eagercon.com>
2564
2565         PR python/14291
2566         * python/python.c (gdbpy_write): Check for interrupted output.
2567
2568 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
2569
2570         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
2571         register as a stack alignment in ARM mode.
2572
2573 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2574
2575         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
2576         * gnulib/config.in: Regenerate.
2577         * gnulib/configure: Likewise.
2578         * gnulib/import/m4/extensions.m4: Update it.
2579         * gnulib/import/m4/gnulib-common.m4: Likewise.
2580         * gnulib/import/m4/memmem.m4: Likewise.
2581         * gnulib/import/m4/mmap-anon.m4: Likewise.
2582         * gnulib/import/m4/multiarch.m4: Likewise.
2583         * gnulib/import/stdint.in.h: Likewise.
2584
2585 2012-06-24  Yao Qi  <yao@codesourcery.com>
2586
2587         * corefile.c (write_memory_with_notification): New.
2588         * gdbcore.h: Declare write_memory_with_notification.
2589         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
2590         'observer_notify_memory_changed' with 'write_memory_with_notification'.
2591         * valops.c (value_assign): Likewise.
2592         * python/py-inferior.c (infpy_write_memory): Call
2593         'write_memory_with_notification'.
2594
2595 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2596
2597         * cc-with-index.sh: Use also -ex "set auto-load no".
2598
2599 2012-06-23  Doug Evans  <dje@google.com>
2600
2601         PR 14125
2602         * NEWS: Document additions to .gdb_index.
2603         * dwarf2read.c: #include "gdb/gdb-index.h".
2604         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
2605         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
2606         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
2607         (dwarf2_read_index): Recognize version 7.
2608         (dw2_do_expand_symtabs_matching): New args want_specific_block,
2609         block_kind, domain): All callers updated.
2610         (dw2_find_symbol_file): Handle new index CU values.
2611         (dw2_expand_symtabs_matching): Match symbol kind if requested.
2612         (add_index_entry): New args is_static, kind.  All callers updated.
2613         (offset_type_compare, uniquify_cu_indices): New functions
2614         (symbol_kind): New function.
2615         (write_psymtabs_to_index): Remove duplicate CU values.
2616         (write_psymtabs_to_index): Write .gdb_index version 7.
2617
2618 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
2619
2620         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
2621         * configure: Regenerate.
2622
2623 2012-06-20  Yao Qi  <yao@codesourcery.com>
2624
2625         * python/py-inferior.c: Update comments of infpy_read_memory
2626         and infpy_write_memory.
2627
2628 2012-06-19  Tom Tromey  <tromey@redhat.com>
2629
2630         PR exp/9514:
2631         * parser-defs.h (insert_type, insert_type_address_space): Declare.
2632         (push_type_address_space): Remove.
2633         * parse.c (insert_into_type_stack): New function.
2634         (insert_type): Likewise.
2635         (insert_type_address_space): Rename from push_type_address_space.
2636         Insert tp_space_identifier.
2637         * c-exp.y (ptr_operator): New production.
2638         (abs_decl): Use ptr_operator.
2639         (space_identifier): Call insert_type_address_space.
2640         (ptype): Don't use const_or_volatile_or_space_identifier.
2641         (const_or_volatile_noopt): Call insert_type.
2642         (conversion_type_id, conversion_declarator): New productions.
2643         (operator): Use conversion_type_id.
2644
2645 2012-06-18  Doug Evans  <dje@google.com>
2646
2647         * symtab.h (minimal_symbol): New member created_by_gdb.
2648         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
2649         created by gdb.
2650         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
2651         (search_symbols): Call it instead of lookup_symbol.
2652         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
2653
2654         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
2655         Adjust address for DW_OP_GNU_addr_index.
2656         * dwarf2expr.h (dwarf_expr_context): Update comment.
2657         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
2658         all callers updated.  Handle TLS vars described with
2659         DW_OP_GNU_const_index.
2660         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
2661         and DW_OP_GNU_const_index.
2662         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
2663
2664         * block.c (find_block_in_blockvector): Make explicit the fact that we
2665         ignore GLOBAL_BLOCK.
2666
2667 2012-06-18  Tom Tromey  <tromey@redhat.com>
2668
2669         * c-exp.y (operator): Remove trailing space after "delete" and
2670         "delete[]".
2671
2672 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
2673             Jan Kratochvil  <jan.kratochvil@redhat.com>
2674
2675         Switch i386 and derived targets to ON_STACK.
2676         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
2677         (amd64_dicos_init_abi): Remove its installment.
2678         * dicos-tdep.c (dicos_init_abi): Remove the
2679         set_gdbarch_call_dummy_location call.  Update the comment here.
2680         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
2681         (i386_dicos_init_abi): Remove its installment.
2682         * i386-tdep.c (i386_push_dummy_code): New function.
2683         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
2684         i386_push_dummy_code.
2685
2686 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2687
2688         Remove stale dummy frames.
2689         * breakpoint.c: Include dummy-frame.h.
2690         (longjmp_breakpoint_ops): New variable.
2691         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
2692         bp_longjmp_call_dummy.
2693         (bpstat_what, bptype_string, print_one_breakpoint_location)
2694         (init_bp_location): Support bp_longjmp_call_dummy.
2695         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
2696         (set_longjmp_breakpoint_for_call_dummy)
2697         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
2698         functions.
2699         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
2700         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
2701         FIXME comment and extend the other comment for bp_call_dummy.
2702         (set_longjmp_breakpoint_for_call_dummy)
2703         (check_longjmp_breakpoint_for_call_dummy): New declarations.
2704         * dummy-frame.c: Include gdbthread.h.
2705         (pop_dummy_frame_bpt): New function.
2706         (pop_dummy_frame): Call pop_dummy_frame_bpt.
2707         (dummy_frame_discard): New function.
2708         (cleanup_dummy_frames): Update the comment about longjmps.
2709         * dummy-frame.h (dummy_frame_discard): New declaration.
2710         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
2711         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
2712         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
2713         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
2714         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
2715         keep_going if IS_LONGJMP and there is no other reason to stop.
2716
2717 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
2718
2719         * remote-sim.c (sim_command_completer): Initialize
2720         variable 'result'.
2721
2722 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2723
2724         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
2725         * dwarf2loc.c (call_site_parameter_matches): Support
2726         CALL_SITE_PARAMETER_PARAM_OFFSET.
2727         (needs_dwarf_reg_entry_value): Push stub value.
2728         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
2729         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
2730         * gdbtypes.h (enum call_site_parameter_kind): New item
2731         CALL_SITE_PARAMETER_PARAM_OFFSET.
2732         (struct call_site.parameter.u): New field param_offset.
2733
2734 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2735
2736         Code cleanup: Generalize call_site.parameter key.
2737         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
2738         variable dwarf_reg.  New variable kind_u.  Update parameters to
2739         push_dwarf_reg_entry_value.
2740         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
2741         * dwarf2expr.h (enum call_site_parameter_kind)
2742         (union call_site_parameter_u): Forward declarations.
2743         (struct dwarf_expr_context_funcs): Update parameters and their
2744         description for push_dwarf_reg_entry_value.
2745         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
2746         * dwarf2loc.c (call_site_parameter_matches): New function.
2747         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
2748         description.  Use call_site_parameter_matches.
2749         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
2750         Update parameters and their description.
2751         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
2752         New variable kind_u.  Adjust the caller for updated parameters.
2753         (needs_dwarf_reg_entry_value): Update parameters.
2754         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
2755         instead of attr.  Update for the changed fields of struct
2756         call_site_parameter.
2757         * gdbtypes.h: Include dwarf2expr.h.
2758         (enum call_site_parameter_kind): New.
2759         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
2760         fb_offset into new union u.
2761
2762 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
2763
2764         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
2765         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
2766         for x32.
2767
2768 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
2769
2770         * amd64-linux-nat.c (compat_x32_clock_t): New.
2771         (compat_x32_siginfo_t): Likewise.
2772         (compat_x32_siginfo_from_siginfo): Likewise.
2773         (siginfo_from_compat_x32_siginfo): Likewise.
2774         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
2775         and siginfo_from_compat_x32_siginfo for x32.
2776
2777 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
2778
2779         * tracepoint.c (tfile_xfer_partial): Add a lseek.
2780
2781 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
2782
2783         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
2784         instead of gdbarch_ptr_bit.
2785         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
2786         (amd64_supply_native_gregset): Likewise.
2787         (amd64_collect_native_gregset): Likewise.
2788         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
2789         (amd64_supply_xsave): Likewise.
2790         (amd64_collect_fxsave): Likewise.
2791         (amd64_collect_xsave): Likewise.
2792
2793 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
2794
2795         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
2796         (amd64_linux_read_description): Check DS segment register for
2797         x32 process.
2798
2799 2012-06-15  Tom Tromey  <tromey@redhat.com>
2800
2801         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
2802         init_cutu_and_read_dies.
2803
2804 2012-06-15  Iain Sandoe <iain@codesourcery.com>
2805
2806         * MAINTAINERS (Write After Approval): Add myself to the list.
2807
2808 2012-06-15  Tom Tromey  <tromey@redhat.com>
2809
2810         * valops.c (value_find_oload_method_list): Now static.
2811         * value.h (value_find_oload_method_list): Don't declare.
2812
2813 2012-06-15  Tom Tromey  <tromey@redhat.com>
2814
2815         * valops.c (find_overload_match): Use value_ind.
2816
2817 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
2818
2819         * infrun.c (handle_inferior_event): Correct indentation.
2820
2821 2012-06-14  Doug Evans  <dje@google.com>
2822
2823         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
2824         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
2825         All uses updated.
2826         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
2827         updated.  Handle DEBUG_LOC_START_LENGTH.
2828         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
2829         (loclist_describe_location): Ditto.
2830
2831 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
2832
2833         PR backtrace/13866
2834         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
2835         after hiding inline functions.
2836
2837 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
2838
2839         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
2840         _initialize_inf_ttrace.
2841
2842 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
2843
2844         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
2845         _initialize_hppa_hpux_nat.
2846
2847 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
2848
2849         * remote-sim.c (sim_command_completer): Change type of return
2850         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
2851
2852 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
2853             Jan Kratochvil  <jan.kratochvil@redhat.com>
2854
2855         PR tdep/14222
2856         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
2857         stack on a 16-byte boundary.
2858
2859 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
2860
2861         * jit.c (finalize_symtab): Set function's return type to 'void' by
2862         default.
2863
2864 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
2865             H.J. Lu  <hongjiu.lu@intel.com>
2866
2867         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
2868         Move bits common to both the classic LP64 and the new x32 ILP32
2869         ABI here.
2870         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
2871         (amd64_x32_linux_init_abi): New function.
2872         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
2873         subtype.
2874
2875         * i386-tdep.h (i386_pseudo_register_name): New prototype.
2876         * i386-tdep.c (i386_pseudo_register_name): Make public.
2877         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
2878         * amd64-tdep.c (amd64_dword_names): Add "eip".
2879         (amd64_x32_pseudo_register_type): New function
2880         (amd64_x32_init_abi): New function.
2881
2882 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2883
2884         PR build/14003
2885         * inferior.h (struct inferior_suspend_state): Comment out.
2886         (struct inferior): Comment out the field suspend.
2887         * infrun.c (struct infcall_suspend_state): Comment out the field
2888         inferior_suspend.
2889         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
2890         out its assignment.
2891
2892 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2893
2894         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
2895         * c-exp.y (classify_inner_name): Remove caller assumptions in the
2896         function comment.  Return ERROR for unresolved cases.  Implement
2897         returning proper NAME.
2898         (yylex): Accept also NAME from classify_inner_name.
2899         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
2900         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
2901         LOC_TYPEDEF type.
2902         * cp-support.h (cp_lookup_nested_type): Update its declaration.
2903
2904 2012-06-13  Tom Tromey  <tromey@redhat.com>
2905
2906         * breakpoint.c (condition_completer): New function.
2907         (_initialize_breakpoint): Use it.
2908         * value.c (complete_internalvar): New function.
2909         * value.h (complete_internalvar): Declare.
2910
2911 2012-06-13  Tom Tromey  <tromey@redhat.com>
2912
2913         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
2914         * breakpoint.c (catch_syscall_completer): Return a VEC.
2915         * cli/cli-cmds.c (complete_command): Update.
2916         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
2917         (complete_on_enum): Likewise.
2918         * command.h: Include gdb_vecs.h.
2919         (completer_ftype): Change return type.
2920         (complete_on_cmdlist, complete_on_enum): Likewise.
2921         * completer.c (noop_completer, filename_completer)
2922         (location_completer): Return a VEC.
2923         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
2924         to a VEC.
2925         (expression_completer, complete_line_internal, complete_line)
2926         (command_completer): Return a VEC.
2927         (gdb_completion_word_break_characters, line_completion_function):
2928         Update.
2929         * completer.h: Include gdb_vecs.h.
2930         (complete_line, noop_completer, filename_completer)
2931         (expression_completer, location_completer, command_completer):
2932         Update.
2933         * f-lang.c (f_word_break_characters): Return a VEC.
2934         * interps.c (interpreter_completer): Return a VEC.
2935         * language.h (struct language_defn)
2936         <la_make_symbol_completion_list>: Return a VEC.
2937         * python/py-cmd.c (cmdpy_completer): Return a VEC.
2938         * symtab.c (free_completion_list): Take a VEC.
2939         (return_val_size, return_val_index): Remove.
2940         (return_val): Now a VEC.
2941         (completion_list_add_name): Update.
2942         (default_make_symbol_completion_list_break_on)
2943         (default_make_symbol_completion_list, make_symbol_completion_list)
2944         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
2945         Return a VEC.
2946         (add_filename_to_list): Update.
2947         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
2948         <list>: Now a VEC.
2949         (maybe_add_partial_symtab_filename): Update.
2950         (make_source_files_completion_list): Return a VEC.
2951         * symtab.h (default_make_symbol_completion_list_break_on)
2952         (default_make_symbol_completion_list, make_symbol_completion_list)
2953         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
2954         (make_source_files_completion_list): Update.
2955
2956 2012-06-13  Tom Tromey  <tromey@redhat.com>
2957
2958         * breakpoint.c (add_catch_command): Use completer_ftype.
2959         * breakpoint.h: Include command.h.
2960         (add_catch_command): Use completer_ftype.
2961         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
2962         * cli/cli-decode.h (struct cmd_list_element) <completer>:
2963         Use completer_ftype.
2964         * command.h (completer_ftype): New typedef.
2965         (set_cmd_completer): Use it.
2966         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
2967         completer_ftype.
2968
2969 2012-06-13  Pedro Alves  <palves@redhat.com>
2970
2971         Partial revert of previous change.
2972
2973         * serial.c (scb_base): New global.
2974         (serial_for_fd): New.
2975         (serial_open, serial_fdopen_ops): Link new serial in open serials
2976         chain.
2977         (do_serial_close): Unlink serial from the open serials chain.
2978
2979 2012-06-12  Pedro Alves  <palves@redhat.com>
2980
2981         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
2982         threads here.
2983         (prepare_for_detach): No longer context switch here in non-stop
2984         mode.
2985         (fetch_inferior_event): Ditto.
2986         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
2987         to the event thread before removing breakpoints.  Switch to the
2988         event thread before inserting breakpoints and resuming.
2989         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
2990         event thread before resuming.
2991         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
2992         Switch to the event thread before removing breakpoints.
2993
2994 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
2995
2996         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
2997         special characters correctly for the Windows shells.  See
2998         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
2999         report.
3000         [!__MINGW32__]: Remove extra double quote character from special
3001         characters.
3002
3003 2012-06-11  Stan Shebs  <stan@codesourcery.com>
3004
3005         * ui-out.h: Remove #if 0 declarations.
3006         * ui-out.c: Remove #if 0 functions.
3007
3008 2012-06-11  Pedro Alves  <palves@redhat.com>
3009
3010         * ser-base.c (run_async_handler_and_reschedule): New.
3011         (fd_event, push_event): Use it.
3012         * serial.c (serial_open, serial_fdopen_ops): Set the initial
3013         reference count to 1.
3014         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
3015         instead of xfree.
3016         (serial_is_open, serial_ref, serial_unref): New.
3017         * serial.h (serial_open): Adjust comment.
3018         (serial_is_open): Declare.
3019         (serial_close): Adjust comment.
3020         (serial_ref, serial_unref) Declare.
3021         (struct serial): New field 'refcnt'.
3022
3023 2012-06-11  Pedro Alves  <palves@redhat.com>
3024
3025         Remove #if 0'd "connect" command, and unnecessary associated
3026         refcounting and serial reuse bits.
3027
3028         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
3029         * serial.c (last_serial_opened): Delete.
3030         (scb_base): Delete.
3031         (serial_open): Adjust.
3032         (serial_for_fd): Delete.
3033         (serial_fdopen_ops, do_serial_close): Adjust.
3034         (serial_fdopen_ops): Adjust.
3035
3036 2012-06-11  Pedro Alves  <palves@redhat.com>
3037
3038         * serial.c (do_serial_close): Remove early return when SCB is
3039         null.
3040
3041 2012-06-11  Tom Tromey  <tromey@redhat.com>
3042
3043         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
3044
3045 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3046
3047         Fix regression by the "ambiguous linespec" series.
3048         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
3049         get_last_displayed_symtab and get_last_displayed_line and depending
3050         on CURSAL.
3051
3052 2012-06-11  Tom Tromey  <tromey@redhat.com>
3053
3054         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
3055         (dw2_find_symbol_file): Use it.
3056
3057 2012-06-11  Michael Eager  <eager@eagercon.com>
3058
3059         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
3060         * mips-linux-tdep.h (mips_signals): New
3061
3062 2012-06-11  Tom Tromey  <tromey@redhat.com>
3063
3064         * infrun.c (handle_inferior_event)
3065         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
3066         breakpoint.
3067         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
3068         exception logic in all cases.  Update comments.
3069         (insert_longjmp_resume_breakpoint): Set the exception resume
3070         breakpoint.
3071
3072 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
3073
3074         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
3075
3076 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
3077
3078         * valarith.c (binop_types_user_defined_p): Fix a typo.
3079
3080 2012-06-08  Yao Qi  <yao@codesourcery.com>
3081             Chung-Lin Tang <cltang@codesourcery.com>
3082
3083         * arch-utils.c (default_return_in_first_hidden_param_p): New.
3084         * arch-utils.h: Declare.
3085         * gdbarch.sh: Add return_in_first_hidden_param_p.
3086         * gdbarch.c, gdbarch.h: Regenerated.
3087         * infcall.c (call_function_by_hand): Call
3088         gdbarch_return_in_first_hidden_param_p instead of
3089         language_pass_by_reference.
3090
3091         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
3092         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
3093         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
3094         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
3095         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
3096         `cplus_return_struct_by_reference'.
3097         (tic6x_return_value): Handle language cplusplus.
3098         (tic6x_return_in_first_hidden_param_p): New.
3099         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
3100
3101 2012-06-07  Doug Evans  <dje@google.com>
3102
3103         * dwarf2read.c (dwarf2_cu): Add comment.
3104
3105 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
3106
3107         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
3108         variable.
3109         (mips_eabi_push_dummy_call): Likewise.
3110         (mips_n32n64_push_dummy_call): Likewise.
3111         (mips_o32_push_dummy_call): Likewise.
3112         (mips_o64_push_dummy_call): Likewise.
3113
3114 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
3115
3116         * mips-tdep.c (mips_convert_register_p): Correct coding style.
3117
3118 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
3119
3120         * mips-tdep.c (mips_pseudo_register_type): Use
3121         mips_float_register_p.
3122
3123 2012-06-06  Pedro Alves  <palves@redhat.com>
3124
3125         * infrun.c (handle_inferior_event): Remove calls to
3126         reinit_frame_cache that follow a context_switch call.
3127
3128 2012-06-06  Pedro Alves  <palves@redhat.com>
3129
3130         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
3131         context_switch and remove stale comment.
3132
3133 2012-06-06  Pedro Alves  <palves@redhat.com>
3134
3135         * infrun.c (struct execution_control_state): Remove
3136         `new_thread_event' field.
3137         (handle_inferior_event): Simplify new threads handling; don't
3138         resume the inferior if we find a new thread.
3139
3140 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
3141
3142         * NEWS: Document the deprecation of SH's 'regs' command.
3143         * inferior.h (all_registers_info): Add function declaration.
3144         * sh-tdep.c (sh_show_regs): Remove variable.
3145         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
3146         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
3147         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
3148         (sh_show_regs_command): Remove functions.
3149         (sh_gdbarch_init): Don't set sh_show_regs.
3150         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
3151         'info all-registers'.
3152         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
3153         (sh64_show_regs): Remove functions.
3154         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
3155
3156 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3157
3158         * configure.ac: Move development=true below AC_INIT.
3159         * configure: Regenerate.
3160
3161 2012-06-05  Stan Shebs  <stan@codesourcery.com>
3162
3163         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
3164         gdb_stdout.
3165
3166 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3167
3168         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
3169         argument as ssize_t.
3170         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
3171         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
3172         * target.c (target_read_stack, target_write_memory)
3173         (target_write_raw_memory): Likewise.
3174         * target.h (target_read_stack, target_write_memory)
3175         (target_write_raw_memory): Likewise.
3176
3177 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3178
3179         * symfile-mem.c: Change gdb_static_assert to ssize_t.
3180         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
3181         * target.c (target_read_memory): Change LEN to ssize_t.
3182         * target.h (target_read_memory): Change LEN to ssize_t.
3183
3184 2012-06-05  Pedro Alves  <palves@redhat.com>
3185
3186         PR backtrace/13866
3187
3188         * breakpoint.c (until_break_command): Only fetch the selected
3189         frame after decode_line_1.
3190
3191 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
3192
3193         * solib-svr4.c (enable_break): Don't fallback to setting the solib
3194         event breakpoint at _start, __start or main if a program
3195         interpreter is not found.
3196
3197 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3198
3199         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
3200         Add declaration.
3201         * windows-tdep.c: #include "objfiles.h".
3202         (windows_iterate_over_objfiles_in_search_order): New function.
3203         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3204         iterate_over_objfiles_in_search_order gdbarch method to
3205         windows_iterate_over_objfiles_in_search_order.
3206         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
3207
3208 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3209
3210         * gdbarch.sh: Add generation of
3211         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
3212         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
3213         (iterate_over_objfiles_in_search_order): New gdbarch method.
3214         * gdbarch.h, gdbarch.c: Regenerate.
3215         * objfiles.h (default_iterate_over_objfiles_in_search_order):
3216         Add declaration.
3217         * objfiles.c (default_iterate_over_objfiles_in_search_order):
3218         New function.
3219         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
3220         out of lookup_symbol_aux_symtabs.
3221         (lookup_symbol_aux_symtabs): Replace extracted-out code by
3222         call to lookup_symbol_aux_objfile.
3223         (struct global_sym_lookup_data): New type.
3224         (lookup_symbol_global_iterator_cb): New function.
3225         (lookup_symbol_global): Search for symbol using
3226         gdbarch_iterate_over_objfiles_in_search_order and
3227         lookup_symbol_global_iterator_cb.
3228         * findvar.c (struct minsym_lookup_data): New type.
3229         (minsym_lookup_iterator_cb): New function.
3230         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
3231         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
3232         and minsym_lookup_iterator_cb.
3233
3234 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3235
3236         Revert the following patch:
3237         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
3238         try locating the symbol in the symbol's own objfile first, before
3239         extending the search to all objfiles.
3240         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
3241         out of lookup_symbol_aux_symtabs.
3242         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
3243         Replace extracted-out code by call to lookup_symbol_aux_objfile.
3244         Do not search EXCLUDE_OBJFILE.
3245         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
3246         (lookup_symbol_global): Search for matches in the block's objfile
3247         first, before searching all other objfiles.
3248
3249 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3250
3251         * breakpoint.c (find_condition_and_thread): Stop parsing
3252         as soon as the first invalid keyword is found.
3253
3254 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3255
3256         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
3257
3258 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3259
3260         * config/djgpp/djcheck.sh: Add copyright header.
3261
3262 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3263
3264         * copyright.py (update_files, main): Fix path to update-copyright
3265         script.
3266
3267 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3268
3269         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
3270         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
3271         for which a reminder to update by hand is printed.
3272
3273 2012-06-04  Doug Evans  <dje@google.com>
3274
3275         * buildsym.c (make_blockvector): Add comment.
3276
3277 2012-06-04  Pedro Alves  <palves@redhat.com>
3278
3279         * arch-utils.c (default_gdb_signal_from_target): Delete.
3280         * arch-utils.h (default_gdb_signal_from_target): Delete.
3281         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
3282         gdbarch_gdb_signal_from_target_p.
3283         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
3284         predicate).
3285         * gdbarch.h: Regenerate.
3286         * gdbarch.c: Regenerate.
3287
3288 2012-06-04  Pedro Alves  <palves@redhat.com>
3289
3290         * gdbarch.sh (gdb_signal_from_target): Mention that the
3291         implementation of the method must be host independent.
3292         * gdbarch.h: Regenerate.
3293
3294 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3295
3296         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
3297         parameters.
3298         (target_read_memory_bfd): New function.
3299         (symbol_file_add_from_memory): Use it.
3300
3301 2012-06-03  Doug Evans  <dje@google.com>
3302
3303         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
3304         of primary symtab.
3305         (basic_lookup_transparent_type): Ditto.
3306
3307         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
3308         (ALL_PRIMARY_SYMTABS): Use it.
3309         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
3310         * dwarf2read.c (dw2_find_symbol_file): Ditto.
3311         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
3312         * symtab.c (lookup_symbol_aux_objfile): Ditto.
3313         (basic_lookup_transparent_type): Ditto.
3314
3315 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
3316
3317         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
3318         it to optimize resolution of demangled name.
3319
3320 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3321
3322         * configure.ac (development): Define new variable.
3323         Call AC_CHECK_LIB for mcheck if $development.
3324         (ERROR_ON_WARNING): Enable it by default only if $development.
3325         * config.in: Regenerate.
3326         * configure: Regenerate.
3327
3328 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
3329
3330         * target.c (target_read_memory): Make LEN argument as size_t.
3331         * target.h (target_read_memory): Likewise.
3332
3333 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3334
3335         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
3336
3337 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
3338
3339         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
3340         BookE interface for PowerPC server processors if not available
3341         in the Linux Kernel.
3342
3343 2012-05-31  Keith Seitz  <keiths@redhat.com>
3344
3345         * linespec.c (decode_objc): Add cleanup to free
3346         INFO.FILE_SYMTABS.
3347         (find_linespec_symbols): Add cleanup to free CLASSES.
3348         * symfile.c (find_separate_debug_file_by_debuglink): Add
3349         cleanup to free DEBUGLINK.
3350         * ui-out.c (clear_header_list): No need to check if
3351         HEADER_NEXT.COLHDR is NULL.
3352         Free HEADER_NEXT.COL_NAME.
3353
3354 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3355
3356         * ada-lang.c (standard_lookup): Prevent uninitialized variable
3357         warning.
3358
3359 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
3360
3361         * configure.host (gdb_host_cpu): Handle tilegx*.
3362         (gdb_host): Handle tilegx-*-linux*.
3363         * tilegx-linux-nat.c: New file.
3364         * config/tilegx/linux.mh: New file.
3365
3366 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
3367
3368         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
3369         tilegx-linux-tdep.o.
3370         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
3371         tilegx-linux-tdep.c.
3372         * configure.tgt: Handle tilegx-*-linux*.
3373         * tilegx-tdep.h: New file.
3374         * tilegx-tdep.c: New file.
3375         * tilegx-linux-tdep.c: New file.
3376         * regformats/reg-tilegx.dat: New file.
3377
3378 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
3379
3380         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
3381         accounting of hw watchpoints on ppc.
3382
3383 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
3384
3385         * source.c (openp): Expand tilde in path entries.
3386
3387 2012-05-29  Doug Evans  <dje@google.com>
3388
3389         * buildsym.c (block_compar): Fix comment.
3390         (end_symtab): Fix and clarify some comments.
3391
3392         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
3393         cleanup_undefined_types.
3394         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
3395         All callers updated.
3396
3397 2012-05-29  Tom Tromey  <tromey@redhat.com>
3398
3399         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
3400         fails.
3401         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
3402         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
3403         fails.
3404         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
3405         fails.
3406
3407 2012-05-29  Tristan Gingold  <gingold@adacore.com>
3408
3409         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
3410         (struct darwin_info): ... New struct.
3411         (solib_darwin_pspace_data): New variable.
3412         (darwin_pspace_data_cleanup): New function.
3413         (get_darwin_info): Likewise.
3414         (darwin_dyld_version_ok, darwin_load_image_infos)
3415         (darwin_solib_get_all_image_info_addr_at_init)
3416         (darwin_solib_read_all_image_info_addr): Add info argument.
3417         Adjust code.
3418         (darwin_current_sos): Use per pspace structure.
3419         (darwin_solib_create_inferior_hook): Likewise.
3420         (darwin_clear_solib): Likewise.
3421         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
3422
3423 2012-05-28  Pedro Alves  <palves@redhat.com>
3424
3425         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
3426         block that uses them.  Clear ecss before handling each event.
3427
3428 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3429
3430         * solib-svr4.c (svr4_current_sos): New comment on
3431         svr4_current_sos_via_xfer_libraries fall back.
3432
3433 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3434
3435         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
3436         it as a fallback for TYPE_IS_OPAQUE.
3437         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
3438         symbols for lookup_symbol.
3439
3440 2012-05-24  John Steele Scott  <toojays@toojays.net>
3441
3442         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
3443         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
3444         (producer_is_gxx_lt_4_6): Move the checking and caching to...
3445         (check_producer): ... this new function, which also checks for ICC
3446         and caches the result.
3447         (producer_is_icc): New function.
3448         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
3449         producer was ICC.
3450
3451 2012-05-24  Pedro Alves  <palves@redhat.com>
3452
3453         PR gdb/7205
3454
3455         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
3456         (default_gdb_signal_to_target): ... this.  Add comment.
3457         (default_gdb_signal_from_host): Rename to ...
3458         (default_gdb_signal_from_target): ... this.  Add comment.
3459         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
3460         (default_gdb_signal_to_target): ... this.
3461         (default_gdb_signal_from_host): Rename to ...
3462         (default_gdb_signal_from_target): ... this.
3463         * corelow.c (core_open): Adjust to naming change.  Replace comment.
3464         * gdbarch.sh (gdb_signal_from_host): Rename to ...
3465         (gdb_signal_from_target): ... this.  Adjust to
3466         default_gdb_signal_from_host naming change.  Extend comment.
3467         (gdb_signal_to_host): Rename to ...
3468         (gdb_signal_to_target): ... this.  Adjust to
3469         default_gdb_signal_to_host naming change.
3470         * gdbarch.h, gdbarch.c: Renegerate.
3471
3472 2012-05-24  Pedro Alves  <palves@redhat.com>
3473
3474         PR gdb/7205
3475
3476         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
3477
3478 2012-05-24  Pedro Alves  <palves@redhat.com>
3479
3480         PR gdb/7205
3481
3482         Replace target_signal with gdb_signal throughout.
3483
3484 2012-05-24  Pedro Alves  <palves@redhat.com>
3485
3486         PR tui/14159
3487
3488         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
3489         string, instead of reusing the va_list argument.
3490
3491 2012-05-24  Tom Tromey  <tromey@redhat.com>
3492
3493         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
3494         Remove.
3495
3496 2012-05-23  Doug Evans  <dje@google.com>
3497
3498         * symtab.c (search_symbols): Formatting fixes.
3499         (print_symbol_info): Formatting fixes.
3500
3501         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
3502         int64_t change to leb128 API.
3503         (read_encoded_value, decode_frame_entry_1): Ditto.
3504         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
3505         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
3506         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
3507         (execute_stack_op): Ditto.
3508         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
3509         (safe_read_uleb128, safe_read_sleb128): Ditto.
3510         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
3511         (dwarf2_compile_expr_to_ax): Ditto.
3512         (locexpr_describe_location_piece): Ditto.
3513         (disassemble_dwarf_expression): Ditto.
3514         (locexpr_describe_location_1): Ditto.
3515
3516 2012-05-23  Stan Shebs  <stan@codesourcery.com>
3517             Kwok Cheung Yeung  <kcy@codesourcery.com>
3518
3519         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
3520         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
3521         (mi-cmd-info.o): New rule.
3522         * osdata.h (info_osdata_command): New declaration.
3523         * osdata.c (info_osdata_command): Change to non-static.
3524         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
3525         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
3526         * mi/mi-cmd-info.c: New file.
3527
3528 2012-05-23  Doug Evans  <dje@google.com>
3529
3530         * symtab.c (search_symbols): Pass NULL for file_matcher to
3531         expand_symtabs_matching if there are no files to match.
3532
3533         * gdbtypes.c (lookup_typename): Simplify.
3534
3535 2012-05-23  Pedro Alves  <palves@redhat.com>
3536
3537         * arch-utils.h (default_target_signal_to_host): Delete.
3538         * arch-utils.c (default_target_signal_to_host): Delete.
3539         * gdbarch.sh (target_signal_to_host): Remove.
3540         * gdbarch.h, gdbarch.c: Regenerate.
3541
3542 2012-05-22  Doug Evans  <dje@google.com>
3543
3544         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
3545         "const gdb_byte *".
3546         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
3547         (execute_cfa_program): Update to match API of leb128 functions.
3548         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
3549         "const gdb_byte *".
3550         (read_unsigned_leb128, read_signed_leb128): Delete.
3551         (read_initial_length): Change type of buf argument to
3552         "const gdb_byte *".
3553         (read_encoded_value): Update to match API of leb128 functions.
3554         (decode_frame_entry): Change result to "const gdb_byte *", and
3555         similarly for "start" parameter.
3556         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
3557         (dwarf2_build_frame_info): Change local frame_ptr to
3558         "const gdb_byte *".
3559         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
3560         read_uleb128, read_sleb128.  All callers updated.
3561         (safe_skip_leb128): New function.
3562         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
3563         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
3564         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
3565         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
3566         read_uleb128, read_sleb128.
3567         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
3568         (execute_stack_op): Update to match API of leb128 functions.
3569         * dwarf2expr.h: #include "leb128.h".
3570         (read_uleb128, read_sleb128): Delete.
3571         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
3572         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
3573         * dwarf2loc.c (debug_loc_kind): New enum.
3574         (decode_debug_loc_addresses): New function.
3575         (decode_debug_loc_dwo_addresses): New function.
3576         (dwarf2_find_location_expression): Rewrite.
3577         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
3578         (locexpr_describe_location_piece): Ditto.
3579         (disassemble_dwarf_expression): Ditto.
3580         (locexpr_describe_location_1): Ditto.
3581         (loclist_describe_location): Rewrite.
3582         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
3583         * dwarf2read.c (die_reader_specs): New member "buffer_end".
3584         (dwarf2_section_buffer_overflow_complaint): Renamed from
3585         dwarf2_macros_too_long_complaint.  All callers updated.
3586         (skip_leb128): Delete.
3587         (init_cu_die_reader): Initialize reader->buffer_end.
3588         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
3589         (skip_form_bytes): New arg buffer_end.  All callers updated.
3590         Replace call to skip_leb128 with gdb_skip_leb128.
3591         (skip_unknown_opcode): New arg mac_end.  All callers updated.
3592         (fill_in_loclist_baton): Initialize baton->from_dwo.
3593
3594 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
3595
3596         * mips-linux-nat.c (mips_linux_read_description): Use a more
3597         verbose error message.
3598
3599 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
3600
3601         * NEWS: Add MIPS/Linux DSP support.
3602         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
3603         (SIGCONTEXT_DSPCTL): New macro.
3604         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
3605         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
3606         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
3607         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
3608         (N64_SIGCONTEXT_HI3): Likewise.
3609         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
3610         (N64_SIGCONTEXT_LO3): Likewise.
3611         (N64_SIGCONTEXT_DSPCTL): Likewise.
3612         (N64_SIGCONTEXT_FPCSR): Clarify definition.
3613         (mips_linux_o32_sigframe_init): Handle DSP registers.
3614         (mips_linux_n32n64_sigframe_init): Likewise.
3615
3616 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3617
3618         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
3619         call to abort.
3620
3621 2012-05-22  Pedro Alves  <palves@redhat.com>
3622
3623         * target.h (store_waitstatus): Move declaration ...
3624         * inf-child.h (store_waitstatus): ... here.
3625         * target.c: Move inclusion of gdb_wait.h, and ...
3626         (store_waitstatus): ... this ...
3627         * inf-child.c: ... here.
3628         * linux-nat.c: Include inf-child.h.
3629         * rs6000-nat.c: Include inf-child.h.
3630         * spu-linux-nat.c: Include inf-child.h.
3631
3632 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3633
3634         * tracepoint.c (start_tracing): Add missing i18n markup.
3635         (stop_tracing, set_trace_user): Ditto.
3636         (set_trace_notes, set_trace_stop_notes): Ditto.
3637
3638 2012-05-21  Tom Tromey  <tromey@redhat.com>
3639
3640         PR c++/7173:
3641         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
3642         types.
3643         * value.h (value_cast_pointers): Update.
3644         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
3645         (value_cast): Update.
3646         (update_search_result): New function.
3647         (do_search_struct_field): New, from search_struct_field.  Check
3648         for ambiguous results.
3649         (search_struct_field): Rewrite.
3650         * infcall.c (value_arg_coerce): Update.
3651         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
3652         value_cast_pointers.
3653         * ada-lang.c (ada_convert_actual): Update.
3654
3655 2012-05-21  Tom Tromey  <tromey@redhat.com>
3656
3657         * macroexp.c (macro_stringify): Terminate the string.
3658
3659 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3660
3661         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
3662         Describe it.
3663         * auto-load.c (auto_load_expand_dir_vars): New function.
3664         (auto_load_safe_path_vec_update): Use it, remove the
3665         substitute_path_component call thanks to it.
3666         (auto_load_objfile_script): Remove the debug_file_directory processing.
3667         Use auto_load_expand_dir_vars, remove the substitute_path_component
3668         call thanks to it.
3669         * configure: Regenerate.
3670         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
3671         path.  Escape $ also for $debugdir.
3672         (--with_auto_load_safe_path): Escape $ also for $debugdir.
3673         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
3674
3675 2012-05-20  Doug Evans  <dje@google.com>
3676
3677         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
3678         before use.  Check for symtab->includes == NULL before scanning it.
3679
3680 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3681
3682         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
3683
3684 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3685
3686         * NEWS: Add microMIPS support and "set mips compression",
3687         "show mips compression" commands.
3688         * mips-tdep.h (mips_isa): New enum.
3689         (gdbarch_tdep): Add mips_isa.
3690         (mips_pc_is_mips16): Update prototype.
3691         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
3692         * mips-tdep.c (mips_compression_mips16): New variable.
3693         (mips_compression_micromips): Likewise.
3694         (mips_compression_strings): Likewise.
3695         (mips_compression_string): Likewise.
3696         (is_mips16_isa, is_micromips_isa): New functions.
3697         (is_mips16_addr): Rename to...
3698         (is_compact_addr): ... this.
3699         (unmake_mips16_addr): Likewise to...
3700         (unmake_compact_addr): ... this.
3701         (make_mips16_addr): Likewise to...
3702         (make_compact_addr): ... this.
3703         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
3704         functions.
3705         (mips_elf_make_msymbol_special): Handle microMIPS code.
3706         (msymbol_is_special): Rename to...
3707         (msymbol_is_mips16): ... this.
3708         (mips_make_symbol_special, mips_pc_is_mips16): Update
3709         accordingly.
3710         (msymbol_is_mips, msymbol_is_micromips): New functions.
3711         (mips16_to_32_reg): Rename to...
3712         (mips_reg3_to_reg): ... this.
3713         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
3714         (mips_pc_isa): Likewise.
3715         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
3716         code.
3717         (mips_fetch_instruction): Pass return status instead of printing
3718         an error message if requested.  Handle microMIPS code.  Bail out
3719         on an invalid ISA.
3720         (micromips_op): New macro.
3721         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
3722         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
3723         (b6s4_op, b7s3_reg): Likewise.
3724         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
3725         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
3726         (mips_insn_size): New function.
3727         (mips32_next_pc): Update mips_fetch_instruction call.
3728         (micromips_relative_offset7): New function.
3729         (micromips_relative_offset10): Likewise.
3730         (micromips_relative_offset16): Likewise.
3731         (micromips_pc_insn_size): Likewise.
3732         (micromips_bc1_pc): Likewise.
3733         (micromips_next_pc): Likewise.
3734         (unpack_mips16): Update mips_fetch_instruction call.
3735         (extended_mips16_next_pc): Update according to change to
3736         mips16_to_32_reg.
3737         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
3738         code.
3739         (mips16_scan_prologue): Update mips_fetch_instruction call.
3740         Update according to change to mips16_to_32_reg.
3741         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
3742         (mips_insn16_frame_base_sniffer): Likewise.
3743         (micromips_decode_imm9): New function.
3744         (micromips_scan_prologue): Likewise.
3745         (mips_micro_frame_cache): Likewise.
3746         (mips_micro_frame_this_id): Likewise.
3747         (mips_micro_frame_prev_register): Likewise.
3748         (mips_micro_frame_sniffer): Likewise.
3749         (mips_micro_frame_unwind): New variable.
3750         (mips_micro_frame_base_address): New function.
3751         (mips_micro_frame_base): New variable.
3752         (mips_micro_frame_base_sniffer): New function.
3753         (mips32_scan_prologue): Update mips_fetch_instruction call.
3754         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
3755         rather than for MIPS16.
3756         (mips_insn32_frame_base_sniffer): Likewise.
3757         (mips_addr_bits_remove): Handle microMIPS code.
3758         (deal_with_atomic_sequence): Rename to...
3759         (mips_deal_with_atomic_sequence): ... this.  Update the type
3760         of the variable used to hold an instruction.  Remove the ISA bit
3761         check.  Update mips_fetch_instruction call.
3762         (micromips_deal_with_atomic_sequence): New function.
3763         (deal_with_atomic_sequence): Likewise.
3764         (mips_about_to_return): Handle microMIPS code.  Update
3765         mips_fetch_instruction call.
3766         (heuristic_proc_start): Check for the standard MIPS ISA rather
3767         than for MIPS16.  Update mips_pc_is_mips16 and
3768         mips_fetch_instruction calls.  Handle microMIPS code.
3769         (mips_push_dummy_code): Handle microMIPS code.
3770         (mips_eabi_push_dummy_call): Likewise.
3771         (mips_o32_return_value): Update mips_pc_is_mips16 call.
3772         (mips_o64_push_dummy_call): Handle microMIPS code.
3773         (mips_o64_return_value): Update mips_pc_is_mips16 call.
3774         (is_delayed): Remove function.
3775         (mips_single_step_through_delay): Replace the call to is_delayed
3776         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
3777         Handle microMIPS code.
3778         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
3779         microMIPS code.
3780         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
3781         call.
3782         (micromips_in_function_epilogue_p): New function.
3783         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
3784         call.
3785         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
3786         Handle microMIPS.
3787         (gdb_print_insn_mips): Likewise.
3788         (mips_breakpoint_from_pc): Likewise.
3789         (mips_remote_breakpoint_from_pc): New function.
3790         (mips32_instruction_has_delay_slot): Simplify making use of the
3791         updated mips_fetch_instruction interface.
3792         (micromips_instruction_has_delay_slot): New function.
3793         (mips16_instruction_has_delay_slot): Simplify making use of the
3794         updated mips_fetch_instruction interface.
3795         (mips_adjust_breakpoint_address): Check for the standard MIPS
3796         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
3797         calls.  Handle microMIPS code.
3798         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
3799         (mips_skip_trampoline_code): Handle microMIPS code.
3800         (global_mips_compression): New function.
3801         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
3802         file flags.  Register the microMIPS remote breakpoint handler
3803         and heuristic frame unwinder.
3804         (show_mips_compression): New function.
3805         (_initialize_mips_tdep): Add the "set mips compression" and
3806         "show mips compression" commands.
3807
3808 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
3809
3810         * ada-lang.c:
3811         * ada-tasks.c:
3812         * ada-varobj.c:
3813         * amd64-darwin-tdep.c:
3814         * arm-symbian-tdep.c:
3815         * arm-tdep.c:
3816         * avr-tdep.c:
3817         * ax-gdb.c:
3818         * bfin-linux-tdep.c:
3819         * breakpoint.c:
3820         * c-valprint.c:
3821         * cli/cli-cmds.c:
3822         * coffread.c:
3823         * cp-support.c:
3824         * cris-tdep.c:
3825         * dwarf2-frame-tailcall.c:
3826         * dwarf2-frame.c:
3827         * dwarf2expr.c:
3828         * dwarf2loc.c:
3829         * dwarf2read.c:
3830         * elfread.c:
3831         * eval.c:
3832         * expprint.c:
3833         * f-valprint.c:
3834         * frv-tdep.c:
3835         * h8300-tdep.c:
3836         * hppa-hpux-tdep.c:
3837         * hppa-tdep.c:
3838         * hppanbsd-tdep.c:
3839         * i386-nto-tdep.c:
3840         * i386-tdep.c:
3841         * i387-tdep.c:
3842         * ia64-tdep.c:
3843         * jit.c:
3844         * linespec.c:
3845         * linux-tdep.c:
3846         * lm32-tdep.c:
3847         * m2-valprint.c:
3848         * m32c-tdep.c:
3849         * m32r-rom.c:
3850         * m32r-tdep.c:
3851         * m68k-tdep.c:
3852         * m68klinux-tdep.c:
3853         * mi/mi-main.c:
3854         * microblaze-tdep.c:
3855         * mips-linux-tdep.c:
3856         * mips-tdep.c:
3857         * mn10300-tdep.c:
3858         * p-valprint.c:
3859         * parse.c:
3860         * ppc-linux-tdep.c:
3861         * ppc-sysv-tdep.c:
3862         * printcmd.c:
3863         * python/py-finishbreakpoint.c:
3864         * python/py-inferior.c:
3865         * python/py-infthread.c:
3866         * python/py-type.c:
3867         * python/python.c:
3868         * remote-fileio.c:
3869         * remote-m32r-sdi.c:
3870         * remote-mips.c:
3871         * reverse.c:
3872         * rl78-tdep.c:
3873         * rs6000-aix-tdep.c:
3874         * rs6000-tdep.c:
3875         * s390-tdep.c:
3876         * score-tdep.c:
3877         * sh64-tdep.c:
3878         * skip.c:
3879         * solib-darwin.c:
3880         * solib-dsbt.c:
3881         * solib-frv.c:
3882         * sparc-tdep.c:
3883         * spu-multiarch.c:
3884         * spu-tdep.c:
3885         * stack.c:
3886         * symfile.c:
3887         * symtab.c:
3888         * tic6x-tdep.c:
3889         * tracepoint.c:
3890         * v850-tdep.c:
3891         * valarith.c:
3892         * valprint.c:
3893         * value.c:
3894         * xcoffread.c:
3895         * xtensa-tdep.c:
3896         * ada-lang.c:
3897         * ada-tasks.c:
3898         * ada-varobj.c:
3899         * amd64-darwin-tdep.c:
3900         * arm-symbian-tdep.c:
3901         * arm-tdep.c: Delete unused variables.
3902
3903 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3904
3905         Rename $ddir to $datadir.
3906         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
3907         * auto-load.c (auto_load_safe_path_vec_update)
3908         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
3909         * configure: Regenerate.
3910         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
3911         Likewise.  Remove the 'use $ddir' help string.
3912
3913 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3914
3915         * auto-load.c (show_auto_load_safe_path): Accept any combination of
3916         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
3917
3918 2012-05-18  Tom Tromey  <tromey@redhat.com>
3919
3920         PR exp/13907:
3921         * valprint.h (struct value_print_options) <symbol_print>: New
3922         field.
3923         * valprint.c (user_print_options): Add default for symbol_print.
3924         (show_symbol_print): New function.
3925         (generic_val_print): Respect symbol_print.
3926         (_initialize_valprint): Add "print symbol" setting.
3927         * f-valprint.c (f_val_print): Respect symbol_print.
3928         * c-valprint.c (c_val_print): Respect symbol_print.
3929         * NEWS: Update.
3930         * printcmd.c (print_address_symbolic): Return int.  Ignore some
3931         zero-size symbols.
3932         (print_address_demangle): Return int.
3933         * defs.h: (print_address_symbolic): Return int.
3934         * value.h (print_address_demangle): Return int.
3935
3936 2012-05-18  Tom Tromey  <tromey@redhat.com>
3937
3938         * valprint.c (val_print_string): Don't print leading space.
3939         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
3940         print space before string or vtbl.
3941         * m2-valprint.c (print_unpacked_pointer): Optionally print space
3942         before string.
3943         * jv-valprint.c (java_value_print): Print space before string.
3944         * go-valprint.c (print_go_string): Print space before string.
3945         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
3946         space before string.
3947         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
3948         space before string or vtbl.
3949         * auxv.c (fprint_target_auxv): Print space after address.
3950
3951 2012-05-18  Tom Tromey  <tromey@redhat.com>
3952
3953         * printcmd.c (print_address_demangle): Remove special case for 0.
3954
3955 2012-05-18  Tom Tromey  <tromey@redhat.com>
3956
3957         * printcmd.c (print_address_demangle): Add 'opts' argument.
3958         * p-valprint.c (pascal_val_print): Update.
3959         * jv-valprint.c (java_val_print): Update.
3960         * value.h: Update.
3961         * valprint.c (generic_val_print): Update.
3962         (print_function_pointer_address): Add 'options' argument.  Remove
3963         'addressprint' argument.  Update.
3964         * m2-valprint.c (print_unpacked_pointer): Update.
3965         * gnu-v3-abi.c (print_one_vtable): Update.
3966         (gnuv3_print_method_ptr): Update.
3967         * f-valprint.c (f_val_print): Update.
3968         * cp-valprint.c (cp_print_value_fields): Update.
3969         * valprint.h (print_function_pointer_address): Update.
3970         * c-valprint.c (c_val_print): Update.
3971
3972 2012-05-18  Tom Tromey  <tromey@redhat.com>
3973
3974         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
3975         directly corresponding to the found psymtab.
3976         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
3977         (dw2_find_pc_sect_symtab): Use it.
3978         * block.h (blockvector_contains_pc): Declare.
3979         * block.c (find_block_in_blockvector): New function.
3980         (blockvector_for_pc_sect): Use it.
3981         (blockvector_contains_pc): New function.
3982
3983 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3984
3985         * mips-tdep.h (mips_write_pc): New prototype.
3986         * mips-tdep.c (mips_write_pc): Make external, add description.
3987         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
3988         add description.
3989
3990 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3991
3992         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
3993         mips_regnum->pc.
3994         (mips_unwind_pc, mips_write_pc): Likewise.
3995         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
3996         gdbarch_read_pc.
3997
3998 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
3999
4000         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
4001         proc_warn, proc_error, proc_get_status, proc_flags,
4002         proc_why, proc_what, proc_nsysarg, proc_sysargs,
4003         proc_set_run_on_last_close, proc_unset_run_on_last_close,
4004         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
4005         proc_stop_process, proc_wait_for_stop, proc_run_process,
4006         proc_set_traced_signals, proc_set_traced_faults,
4007         proc_set_traced_sysentry, proc_set_traced_sysexit,
4008         proc_set_held_signals, proc_get_held_signals,
4009         proc_get_traced_signals, proc_get_traced_faults,
4010         proc_get_traced_sysentry, proc_get_traced_sysexit,
4011         proc_clear_current_fault, proc_set_current_signal,
4012         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
4013         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
4014         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
4015         proc_get_current_thread, proc_get_current_thread,
4016         proc_get_current_thread, proc_update_threads,
4017         proc_update_threads, proc_update_threads, proc_update_threads,
4018         proc_iterate_over_threads, procfs_find_new_threads,
4019         procfs_pid_to_str): Make static.  Remove advance declaration.
4020         (proc_cursig): Make static.  Conditionalized defintion on
4021         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
4022         (proc_syscall, proc_set_kill_on_last_close,
4023         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
4024         proc_get_pending_signals, proc_get_signal_actions,
4025         proc_trace_signal, proc_ignore_signal): Delete.
4026
4027 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4028
4029         * coffread.c (cs_section_address): Passing proper argument for
4030         `bfd_get_section_vma'.
4031         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
4032         `bfd_get_section_flags'.
4033         * remote.c (remote_trace_set_readonly_regions): Likewise, for
4034         `bfd_get_section_vma'.
4035
4036 2012-05-16  Tom Tromey  <tromey@redhat.com>
4037
4038         PR macros/13205:
4039         * macrotab.h: (macro_define_special): Declare.
4040         (enum macro_special_kind): New.
4041         (struct macro_definition) <argc, replacement>: Update comments.
4042         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
4043         (macro_define_object_internal): New function.
4044         (macro_define_object): Use it.
4045         (macro_define_special): New function.
4046         (fixup_definition): New function.
4047         (macro_lookup_definition, foreach_macro_in_scope)
4048         (foreach_macro): Use fixup_definition.
4049         * macroexp.h (macro_stringify): Declare.
4050         * macroexp.c (free_buffer_return_text): New function.
4051         (stringify): Constify "arg".
4052         (macro_stringify): New function.
4053         * dwarf2read.c (macro_start_file): Call macro_define_special.
4054
4055 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
4056             Maciej W. Rozycki  <macro@mips.com>
4057
4058         * breakpoint.h (bp_location): Add related_address member.
4059         * inferior.h (get_return_value): Take a pointer to struct value
4060         instead of struct type for the function requested.
4061         * value.h (using_struct_return): Likewise.
4062         * gdbarch.sh (return_value): Take a pointer to struct value
4063         instead of struct type for the function requested.
4064         * breakpoint.c (set_breakpoint_location_function): Initialize
4065         related_address for bp_gnu_ifunc_resolver breakpoints.
4066         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
4067         requested function's address to gdbarch_return_value.
4068         * eval.c (evaluate_subexp_standard): Pass the requested
4069         function's address to using_struct_return.
4070         * infcall.c (call_function_by_hand): Pass the requested
4071         function's address to using_struct_return and
4072         gdbarch_return_value.
4073         * infcmd.c (get_return_value): Take a pointer to struct value
4074         instead of struct type for the function requested.
4075         (print_return_value): Update accordingly.
4076         (finish_command_continuation): Likewise.
4077         * stack.c (return_command): Pass the requested function's
4078         address to using_struct_return and gdbarch_return_value.
4079         * value.c (using_struct_return): Take a pointer to struct value
4080         instead of struct type for the function requested.  Pass the
4081         requested function's address to gdbarch_return_value.
4082         * python/py-finishbreakpoint.c (finish_breakpoint_object):
4083         New function_value member, replacing function_type.
4084         (bpfinishpy_dealloc): Update accordingly.
4085         (bpfinishpy_pre_stop_hook): Likewise.
4086         (bpfinishpy_init): Likewise.  Record the requested function's
4087         address.
4088         * mips-tdep.c (mips_fval_reg): New enum.
4089         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
4090         words put in GP registers.
4091         (mips_o64_push_dummy_call): Update a comment.
4092         (mips_o32_return_value): Take a pointer to struct value instead
4093         of struct type for the function requested and use it to check if
4094         using the MIPS16 calling convention.  Return the designated
4095         general purpose registers for floating-point values returned in
4096         MIPS16 mode.
4097         (mips_o64_return_value): Likewise.
4098         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
4099         (ppc_sysv_abi_broken_return_value): Likewise.
4100         (ppc64_sysv_abi_return_value): Likewise.
4101         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
4102         value instead of struct type for the function requested.
4103         * amd64-tdep.c (amd64_return_value): Likewise.
4104         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
4105         * arm-tdep.c (arm_return_value): Likewise.
4106         * avr-tdep.c (avr_return_value): Likewise.
4107         * bfin-tdep.c (bfin_return_value): Likewise.
4108         * cris-tdep.c (cris_return_value): Likewise.
4109         * frv-tdep.c (frv_return_value): Likewise.
4110         * h8300-tdep.c (h8300_return_value): Likewise.
4111         (h8300h_return_value): Likewise.
4112         * hppa-tdep.c (hppa32_return_value): Likewise.
4113         (hppa64_return_value): Likewise.
4114         * i386-tdep.c (i386_return_value): Likewise.
4115         * ia64-tdep.c (ia64_return_value): Likewise.
4116         * iq2000-tdep.c (iq2000_return_value): Likewise.
4117         * lm32-tdep.c (lm32_return_value): Likewise.
4118         * m32c-tdep.c (m32c_return_value): Likewise.
4119         * m32r-tdep.c (m32r_return_value): Likewise.
4120         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
4121         * m68k-tdep.c (m68k_return_value): Likewise.
4122         (m68k_svr4_return_value): Likewise.
4123         * m88k-tdep.c (m88k_return_value): Likewise.
4124         * mep-tdep.c (mep_return_value): Likewise.
4125         * microblaze-tdep.c (microblaze_return_value): Likewise.
4126         * mn10300-tdep.c (mn10300_return_value): Likewise.
4127         * moxie-tdep.c (moxie_return_value): Likewise.
4128         * mt-tdep.c (mt_return_value): Likewise.
4129         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
4130         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
4131         (ppc_sysv_abi_broken_return_value): Likewise.
4132         (ppc64_sysv_abi_return_value): Likewise.
4133         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
4134         * rl78-tdep.c (rl78_return_value): Likewise.
4135         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
4136         * rx-tdep.c (rx_return_value): Likewise.
4137         * s390-tdep.c (s390_return_value): Likewise.
4138         * score-tdep.c (score_return_value): Likewise.
4139         * sh-tdep.c (sh_return_value_nofpu): Likewise.
4140         (sh_return_value_fpu): Likewise.
4141         * sh64-tdep.c (sh64_return_value): Likewise.
4142         * sparc-tdep.c (sparc32_return_value): Likewise.
4143         * sparc64-tdep.c (sparc64_return_value): Likewise.
4144         * spu-tdep.c (spu_return_value): Likewise.
4145         * tic6x-tdep.c (tic6x_return_value): Likewise.
4146         * v850-tdep.c (v850_return_value): Likewise.
4147         * vax-tdep.c (vax_return_value): Likewise.
4148         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
4149         * xtensa-tdep.c (xtensa_return_value): Likewise.
4150         * gdbarch.c: Regenerate.
4151         * gdbarch.h: Regenerate.
4152
4153 2012-05-15  Tom Tromey  <tromey@redhat.com>
4154
4155         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
4156
4157 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
4158
4159         * breakpoint.c (init_breakpoint_sal): Add quotes around part
4160         of command in two error message.
4161
4162 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
4163
4164         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
4165
4166 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
4167
4168         * breakpoint.c (find_condition_and_thread): Minor reformatting.
4169
4170 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4171
4172         * NEWS (show auto-load scripts-directory): Add forgotten command.
4173
4174 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4175
4176         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
4177         parameters.
4178
4179 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
4180
4181         * amd64-tdep.c: Include features/i386/x32.c and
4182         features/i386/x32-avx.c.
4183         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
4184         initialize_tdesc_x32_avx.
4185
4186 2012-05-14  Stan Shebs  <stan@codesourcery.com>
4187
4188         Add dynamic printf.
4189         * breakpoint.h (enum bptype): New type bp_dprintf.
4190         (struct breakpoint): New field extra_string.
4191         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
4192         (create_breakpoint): Add extra_string arg.
4193         * breakpoint.c (dprintf_breakpoint_ops): New.
4194         (is_breakpoint): Add bp_dprintf.
4195         (bpstat_what): Add dprintf case.
4196         (bptype_string): Ditto.
4197         (print_one_breakpoint_location): Ditto.
4198         (init_bp_location): Ditto.
4199         (bkpt_print_mention): Ditto.
4200         (dprintf_style_enums): New array.
4201         (dprintf_style): New global.
4202         (dprintf_function): New global.
4203         (dprintf_channel): New global.
4204         (update_dprintf_command_list): New function.
4205         (update_dprintf_commands): New function.
4206         (init_breakpoint_sal): Add extra_string argument, handle it.
4207         (create_breakpoint_sal): Add extra_string argument.
4208         (create_breakpoints_sal): Add extra_string argument, update callers.
4209         (find_condition_and_thread): Add extra argument.
4210         (create_breakpoint): Add extra_string argument, record it.
4211         (dprintf_command): New function.
4212         (break_command_1): Add arg to create_breakpoint call.
4213         (handle_gnu_v3_exceptions): Ditto.
4214         (trace_command): Ditto.
4215         (ftrace_command): Ditto.
4216         (strace_command): Ditto.
4217         (bkpt_print_mention): Add dprintf case.
4218         (create_breakpoint_sal_default): Add extra_string argument.
4219         (_initialize_breakpoint): Add new commands.
4220         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
4221         * python/py-breakpoint.c (bppy_init): Ditto.
4222         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
4223
4224 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
4225
4226         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
4227
4228 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
4229
4230         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
4231         unsigned long long.
4232
4233 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
4234
4235         Add a new function gdb.find_pc_line to the Python API.
4236         * NEWS (Python Scripting): Add entry about the new function.
4237         * python/python.c (gdbpy_find_pc_line): New function which
4238         implements gdb.find_pc_line.
4239         (GdbMethods): Add entry for the new function.
4240
4241 2012-05-12  Pedro Alves  <palves@redhat.com>
4242
4243         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
4244         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
4245
4246 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
4247
4248         * inferior.c: Include completer.h
4249         (initialize_inferiors): Set completer of add-inferior to
4250         filename_completer.
4251
4252 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
4253
4254         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
4255         gdbarch_ptr_bit for x32 core dump.
4256
4257 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
4258
4259         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
4260         and features/i386/x32-avx-linux.c.
4261
4262 2012-05-11  Stan Shebs  <stan@codesourcery.com>
4263             Kwok Cheung Yeung  <kcy@codesourcery.com>
4264
4265         * NEWS: Describe new info os commands.
4266         * common/linux-osdata.c (PID_T, TIME_T): Define.
4267         (MAX_PID_T_STRLEN): New.
4268         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
4269         MAX_PID_T_STRLEN.
4270         (command_from_pid): Add comment.  Change to use PID_T.
4271         (commandline_from_pid):  Change to use PID_T.
4272         (user_from_pid): Add comment.
4273         (get_process_owner): Add comment. Change to use PID_T and
4274         MAX_PID_T_STRLEN.
4275         (get_number_of_cpu_cores): Add comment.
4276         (get_cores_used_by_process): Add comment.  Change to use PID_T and
4277         MAX_PID_T_STRLEN.
4278         (linux_xfer_osdata_processes): Change to use PID_T and
4279         MAX_PID_T_STRLEN.
4280         (compare_processes): New function.
4281         (linux_xfer_osdata_processgroups): New function.
4282         (linux_xfer_osdata_threads): Change to use PID_T.
4283         (linux_xfer_osdata_fds): New function.
4284         (format_socket_state, print_sockets): New functions.
4285         (union socket_addr): New union.
4286         (linux_xfer_osdata_isockets): New function.
4287         (time_from_time_t, group_from_gid): New functions.
4288         (linux_xfer_osdata_shm): New function.
4289         (linux_xfer_osdata_sem): New function.
4290         (linux_xfer_osdata_msg): New function.
4291         (linux_xfer_osdata_modules): New function.
4292         (osdata_table): Add new entries.
4293         * common/buffer.c (buffer_xml_printf): Add support for long and
4294         long long format specifiers.
4295
4296 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
4297
4298         * amd64-linux-tdep.h (tdesc_x32_linux): New.
4299         (tdesc_x32_avx_linux): Likewise.
4300
4301 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4302
4303         Implement multi-component --with-auto-load-dir.
4304         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
4305         entries.
4306         (--with-auto-load-safe-path): Update the default value description.
4307         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
4308         New.
4309         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
4310         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
4311         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
4312         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
4313         "set auto-load scripts-directory".
4314         * config.in: Regenerate.
4315         * configure: Regenerate.
4316         * configure.ac (--with-auto-load-dir): New configure option.
4317         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
4318
4319 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4320
4321         Provide $ddir substitution for --with-auto-load-safe-path.
4322         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
4323         entries.
4324         * auto-load.c: Include observer.h.
4325         (auto_load_safe_path_vec_update): Call substitute_path_component for
4326         each component.  New variable ddir_subst.
4327         (auto_load_gdb_datadir_changed): New function.
4328         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
4329         AUTO_LOAD_SAFE_PATH.  New comment.
4330         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
4331         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
4332         * config.in: Regenerate.
4333         * configure: Regenerate.
4334         * configure.ac (--auto-load-safe-path): Rename
4335         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
4336         GDB_DATADIR/auto-load.
4337         * defs.h (substitute_path_component): New declaration.
4338         * top.c: Include observer.h.
4339         (set_gdb_datadir): New function.
4340         (init_main): Install it for "set data-directory".
4341         * utils.c (substitute_path_component): New function.
4342
4343 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4344
4345         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
4346         * auto-load.c (auto_load_objfile_script): Remove check for NULL
4347         DEBUG_FILE_DIRECTORY.  Handle multiple components of
4348         DEBUG_FILE_DIRECTORY.
4349
4350 2012-05-10  Tom Tromey  <tromey@redhat.com>
4351
4352         * dwarf2read.c (recursively_write_psymbols): New function.
4353         (write_psymtabs_to_index): Use it.
4354
4355         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
4356         field.
4357         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
4358         (load_partial_comp_unit): Update.
4359         (queue_comp_unit): Add argument 'pretend_language'.
4360         (process_queue): Update.
4361         (psymtab_to_symtab_1): Skip dependencies that have a user.
4362         (load_partial_comp_unit_reader): Give meaning to the 'data'
4363         argument.
4364         (load_full_comp_unit): Add 'pretend_language' argument.
4365         (process_full_comp_unit): Add 'pretend_language' argument.  Set
4366         language on CU.
4367         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
4368         Update.
4369         (maybe_queue_comp_unit): Add 'pretend_language' argument.
4370         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
4371         Update.
4372         (prepare_one_comp_unit): Add 'pretend_language' argument.
4373
4374         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
4375         (struct dwarf2_per_objfile) <just_read_cus>: New field.
4376         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
4377         (dw2_do_instantiate_symtab): Check whether symtab was read in
4378         before queueing.
4379         (dw2_instantiate_symtab): Add assertion.  Call
4380         process_cu_includes.
4381         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
4382         (partial_symtab_p): New typedef.
4383         (set_partial_user): New function.
4384         (dwarf2_build_psymtabs_hard): Use set_partial_user.
4385         (scan_partial_symbols): Add imported CU to imported_symtabs.
4386         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
4387         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
4388         (get_symtab, recursively_compute_inclusions)
4389         (compute_symtab_includes, process_cu_includes)
4390         (process_imported_unit_die): New functions.
4391         (process_die) <DW_TAG_imported_unit>: New case.
4392         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
4393
4394         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
4395         comment.
4396         (struct partial_die_info) <locdesc>: Remove.
4397         <d>: New field.
4398         (process_psymtab_comp_unit): Add 'read_partial' argument.
4399         Update.
4400         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
4401         (scan_partial_symbols): Handle DW_TAG_imported_unit.
4402         (add_partial_symbol): Update.
4403         (process_die): Handle DW_TAG_partial_unit.
4404         (read_file_scope): Update comment.
4405         (load_partial_dies): Handle DW_TAG_imported_unit.
4406         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
4407         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
4408
4409 2012-05-10  Tom Tromey  <tromey@redhat.com>
4410
4411         * cc-with-dwz.sh: New file.
4412
4413 2012-05-10  Tom Tromey  <tromey@redhat.com>
4414
4415         * symtab.h (struct symtab) <includes, user>: New fields.
4416         * block.h (struct block_iterator) <d, idx, which>: New fields.
4417         * block.c (initialize_block_iterator, find_iterator_symtab)
4418         (block_iterator_step, block_iter_name_step)
4419         (block_iter_match_step): New functions.
4420         (block_iterator_first, block_iterator_next)
4421         (block_iter_name_first, block_iter_name_next)
4422         (block_iter_match_first, block_iter_match_next): Rewrite.
4423         (get_block_symtab): New function.
4424
4425 2012-05-10  Tom Tromey  <tromey@redhat.com>
4426
4427         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
4428         set_block_symtab.
4429         * jit.c (finalize_symtab): Use allocate_global_block,
4430         set_block_symtab.
4431         * buildsym.c (finish_block_internal): New function, from old
4432         finish_block.
4433         (finish_block): Rewrite.
4434         (end_symtab): Use finish_block_internal, set_block_symtab.
4435         * block.h (struct global_block): New.
4436         (allocate_global_block, set_block_symtab): Declare.
4437         * block.c (allocate_global_block, set_block_symtab): New
4438         functions.
4439
4440 2012-05-10  Tom Tromey  <tromey@redhat.com>
4441
4442         * psymtab.c (partial_map_expand_apply): Add assertion.
4443         (partial_map_symtabs_matching_filename): Skip included psymtabs.
4444         (psymtab_to_symtab): Find unshared psymtab.
4445         (dump_psymtab): Print including psymtabs.
4446         (recursively_search_psymtabs): New function.
4447         (expand_symtabs_matching_via_partial): Use it.
4448         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
4449         fields.
4450         (enum psymtab_search_status): New.
4451
4452 2012-05-10  Tom Tromey  <tromey@redhat.com>
4453
4454         * tracepoint.c (scope_info): Update.
4455         * symtab.c (lookup_block_symbol, iterate_over_symbols)
4456         (find_pc_sect_symtab, search_symbols)
4457         (default_make_symbol_completion_list_break_on)
4458         (make_file_symbol_completion_list): Update.
4459         * symmisc.c (dump_symtab_1): Update.
4460         * stack.c (print_frame_args, iterate_over_block_locals)
4461         (print_frame_labels, iterate_over_block_arg_vars): Update.
4462         * python/py-block.c (block_object) <dict>: Remove.
4463         <block>: New field.
4464         <iter>: Change type.
4465         (blpy_iter): Update.
4466         (blpy_block_syms_iternext): Update.
4467         * psymtab.c (map_block): Use block iterators.
4468         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
4469         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
4470         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
4471         * infrun.c (check_exception_resume): Update.
4472         * cp-support.c (make_symbol_overload_list_block): Update.
4473         * coffread.c (patch_opaque_types): Update.
4474         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
4475         * block.h (struct block_iterator): New.
4476         (block_iterator_first, block_iterator_next, block_iter_name_first)
4477         (block_iter_name_next, block_iter_match_first)
4478         (block_iter_match_next): Declare.
4479         (ALL_BLOCK_SYMBOLS): Redefine.
4480         * block.c (block_iterator_first, block_iterator_next)
4481         (block_iter_name_first, block_iter_name_next)
4482         (block_iter_match_first, block_iter_match_next): New functions.
4483         * ada-lang.c (ada_add_block_symbols)
4484         (ada_make_symbol_completion_list): Use block iterator.
4485
4486 2012-05-10  Tom Tromey  <tromey@redhat.com>
4487
4488         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
4489         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
4490         (lookup_partial_symbol, find_last_source_symtab_from_partial)
4491         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
4492         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
4493         Update.
4494
4495 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
4496
4497         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
4498         print-file-var-lib2.c, print-file-var-main.c and
4499         print-file-var.exp (located in gdb/testsuite/gdb.base).
4500
4501 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
4502
4503         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
4504         try locating the symbol in the symbol's own objfile first, before
4505         extending the search to all objfiles.
4506         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4507         out of lookup_symbol_aux_symtabs.
4508         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
4509         Replace extracted-out code by call to lookup_symbol_aux_objfile.
4510         Do not search EXCLUDE_OBJFILE.
4511         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
4512         (lookup_symbol_global): Search for matches in the block's objfile
4513         first, before searching all other objfiles.
4514
4515 2012-05-10  Tristan Gingold  <gingold@adacore.com>
4516
4517         * printcmd.c (set_command): Add pre/post inc/dec.
4518
4519 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
4520
4521         * gdb.1: Document -ex option.
4522
4523 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
4524
4525         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
4526         * inferior.h (AT_SYMBOL): Delete.
4527
4528 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
4529
4530         * mips-tdep.c (mips_push_dummy_code): New function.
4531         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
4532         ON_STACK and install mips_push_dummy_code as our gdbarch
4533         push_dummy_code routine.
4534
4535 2012-05-09  Pedro Alves  <palves@redhat.com>
4536
4537         * target.c (set_maintenance_target_async_permitted): Rename to ...
4538         (set_target_async_command): ... this.
4539         (show_maintenance_target_async_permitted): Rename to ...
4540         (show_target_async_command): ... this.
4541         (initialize_targets): Adjust.
4542
4543 2012-05-08  Doug Evans  <dje@google.com>
4544
4545         * go-exp.y (classify_name): Add missing assignment of fields of
4546         yylval.ssym.
4547
4548 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
4549
4550         Display the ">" prompt in interactive mode while reading canned
4551         commands, even when the current interpreter is MI.
4552
4553         * interps.c (interp_set_temp): New function.
4554
4555         * interps.h (interp_set_temp): Add prototype.
4556
4557         * cli/cli-script.c (restore_interp): New cleanup function.
4558         (read_command_lines): Temporarily override the current interpreter
4559         with CLI and arrange for restoring the original one.
4560
4561 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
4562
4563         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
4564
4565 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
4566
4567         * probe.c (parse_probes): Move conditional to check for
4568         debuginfo files from here...
4569         * stap-probe.c (stap_get_probes): ... to here.
4570
4571 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
4572             H.J. Lu  <hongjiu.lu@intel.com>
4573
4574         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
4575         `movl %esp, %ebp' for the X32 ABI.
4576
4577 2012-05-07  Tom Tromey  <tromey@redhat.com>
4578
4579         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
4580         get_DW_TAG_name.
4581         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
4582         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
4583         (dwarf_stack_op_name): Remove.
4584         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
4585         (decode_locdesc): Use get_DW_OP_name.
4586         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
4587         (dwarf2_compile_expr_to_ax): Likewise.
4588         (disassemble_dwarf_expression): Likewise.
4589         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
4590
4591 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
4592
4593         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
4594         (sh_linux_sigtramp_cache): New function.
4595         (sh_linux_sigreturn_init): New function.
4596         (sh_linux_rt_sigreturn_init): New function.
4597         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
4598         patterns.
4599         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
4600         syscall codes.
4601         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
4602         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
4603         (sh_linux_init_abi): Add init calls to register new tramp_frame
4604         definitions under 32-bit SH, update comments.
4605
4606 2012-05-07  Pedro Alves  <palves@redhat.com>
4607
4608         PR gdb/10952
4609
4610         * amd64-linux-tdep.c: Include glibc-tdep.h.
4611         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
4612         gdbarch_skip_solib_resolver callback.
4613
4614 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4615
4616         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
4617         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
4618         (show_auto_load_safe_path): Check any-directory by comparison with "/".
4619         (add_auto_load_safe_path): Change the error message.
4620         (_initialize_auto_load): Change the "safe-path" help text.
4621         * configure: Regenerate
4622         * configure.ac (--without-auto-load-safe-path): Set
4623         WITH_AUTO_LOAD_SAFE_PATH to /.
4624
4625 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
4626
4627         * stap-probe.h: Do not include unecessary `probe.h'.
4628
4629 2012-05-05  Alan Modra  <amodra@gmail.com>
4630
4631         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
4632         bfd_und_section_ptr.
4633         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
4634         and bfd_com_section_ptr.
4635
4636 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
4637
4638         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
4639
4640 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
4641
4642         * windows-nat.h (segment_register_p_ftype): New typedef.
4643         (windows_set_segment_register_p): Add declaration.
4644         * windows-nat.c (segment_register_p): New static global.
4645         (windows_set_segment_register_p): New function.
4646         (do_windows_fetch_inferior_registers): Add special handling
4647         for segment registers.
4648         * amd64-windows-nat.c: #include "amd64-tdep.h".
4649         (amd64_windows_segment_register_p): New function.
4650         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
4651         * i386-windows-nat.c: #include "i386-tdep.h".
4652         (i386_windows_segment_register_p): New function.
4653         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
4654
4655 2012-05-04  Tristan Gingold  <gingold@adacore.com>
4656
4657         * printcmd.c (set_command): Emit a warning if the expression is not
4658         an assignment.
4659
4660 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
4661
4662         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
4663         Make static.
4664
4665 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
4666
4667         * stap-probe.c (stap_is_operator): Change declaration.
4668         (stap_get_opcode): Change return value.
4669         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
4670         `stap_parse_argument_1'.
4671
4672 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
4673
4674         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
4675         debug log.
4676
4677 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
4678
4679         Add two new methods global_block and static_block to gdb.Symtab
4680         objects.
4681         * NEWS (Python scripting): Add entry about the new methods.
4682         * python/py-symtab.c (stpy_global_block): New function which
4683         implements the gdb.Symtab.global_block() method.
4684         (stpy_static_block): New function which implements the
4685         gdb.Symtab.static_block() method.
4686         (symtab_object_methods): Add entries for the two new methods.
4687
4688 2012-05-03  Doug Evans  <dje@google.com>
4689
4690         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
4691         files.
4692
4693 2012-05-03  Yao Qi  <yao@codesourcery.com>
4694
4695         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
4696         space.
4697         (i386_process_record): Ditto.
4698
4699 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4700
4701         * infcall.c (unwind_on_signal_p): Make static.
4702
4703 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4704
4705         * sol-thread.c (solaris_pid_to_str): Make static.
4706         (_initialize_sol_thread): Add prototype.
4707
4708 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4709
4710         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
4711
4712 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
4713
4714         * MAINTAINERS: Remove myself.
4715
4716 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4717
4718         Fix --without-auto-load-safe-path for MS-Windows host platform.
4719         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
4720
4721 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
4722
4723         * gdb_curses.h: Undefine KEY_EVENT before including curses
4724         headers.  Move "#undef MOUSE_MOVED" before any curses header
4725         inclusion.
4726
4727 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
4728
4729         * features/i386/i386-mmx-linux.c: Regenerate.
4730         * features/rs6000/powerpc-32.c: Likewise.
4731         * features/rs6000/powerpc-32l.c: Likewise.
4732         * features/rs6000/powerpc-403.c: Likewise.
4733         * features/rs6000/powerpc-403gc.c: Likewise.
4734         * features/rs6000/powerpc-405.c: Likewise.
4735         * features/rs6000/powerpc-505.c: Likewise.
4736         * features/rs6000/powerpc-601.c: Likewise.
4737         * features/rs6000/powerpc-602.c: Likewise.
4738         * features/rs6000/powerpc-603.c: Likewise.
4739         * features/rs6000/powerpc-604.c: Likewise.
4740         * features/rs6000/powerpc-64.c: Likewise.
4741         * features/rs6000/powerpc-64l.c: Likewise.
4742         * features/rs6000/powerpc-750.c: Likewise.
4743         * features/rs6000/powerpc-860.c: Likewise.
4744         * features/rs6000/powerpc-e500.c: Likewise.
4745         * features/rs6000/powerpc-e500l.c: Likewise.
4746         * features/rs6000/powerpc-isa205-32l.c: Likewise.
4747         * features/rs6000/powerpc-isa205-64l.c: Likewise.
4748         * features/rs6000/rs6000.c: Likewise.
4749
4750 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
4751
4752         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
4753         variable.
4754         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
4755         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
4756         (stap_parse_argument) <e>: Likewise.
4757         (handle_stap_probe) <byte_order>: Likewise.
4758
4759 2012-04-30  Doug Evans  <dje@google.com>
4760
4761         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
4762         init_and_read_dies_worker.  All callers updated.
4763         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
4764         replaced with init_cutu_and_read_dies.
4765         (load_partial_comp_unit): Pass 1 for use_existing_cu.
4766         (find_partial_die): Remove FIXME.  Don't free current CU.
4767
4768 2012-04-30  Sterling Augustine  <saugustine@google.com>
4769
4770         * contrib: New directory.
4771         * contrib/test_pubnames_and_indexes.py: New file.
4772
4773 2012-04-30  Doug Evans  <dje@google.com>
4774
4775         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
4776         All callers updated.
4777         (init_cu_die_reader): Verify the section is non-empty.
4778         (dwarf_decode_line_header): Don't dereference section->asection
4779         until we know the section is present.
4780
4781 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
4782
4783         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
4784         probes.
4785
4786 2012-04-29  Yao Qi  <yao@codesourcery.com>
4787
4788         * gdb-code-style.el: New hook gdb-markup-hook
4789         and gdb-comment-hook.
4790
4791 2012-04-28  Doug Evans  <dje@google.com>
4792
4793         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
4794         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
4795         objfile->obfd.
4796         * symfile.h (dwarf2_debug_sections): New member addr.
4797         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
4798         (ctx_no_get_addr_index): New function.
4799         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
4800         (ctx_no_get_addr_index): Declare.
4801         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
4802         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
4803         (dwarf_expr_ctx_funcs): Update.
4804         (needs_get_addr_index): New function.
4805         (needs_frame_ctx_funcs): Update.
4806         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
4807         * dwarf2read.c: #include "gdbcore.h".
4808         (dwarf2_per_objfile): New members addr, dwo_files.
4809         (dwarf2_elf_names): Add entry for addr.
4810         (struct dwo_section_names): New type.
4811         (dwo_section_names): New static global.
4812         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
4813         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
4814         old debug_types_section member updated to use this.
4815         Rename member debug_types_section to info_or_types_section,
4816         all uses updated.
4817         (signatured_type): Rename member type_offset to type_offset_in_tu,
4818         all uses updated.  New member type_offset_in_section.
4819         (struct dwo_sections): New type.
4820         (struct dwo_unit): New type.
4821         (struct dwo_file): New type.
4822         (die_reader_specs): New member dwo_file.
4823         (dwarf2_locate_sections): Watch for .debug_addr.
4824         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
4825         (dwarf2_read_section): Get bfd of section from bfd's asection,
4826         instead of objfile.
4827         (create_cus_from_index): Initialize the_cu->info_or_types_section.
4828         (create_signatured_type_table_from_index): Initialize
4829         sig_type->info_or_types_section.
4830         (dw2_get_file_names): Statement lists for type units with DWO files
4831         live in the DWO file.
4832         (create_debug_types_hash_table): New function.
4833         (create_all_type_units): Rewrite.
4834         (init_cu_die_reader): New arg dwo_file, all callers updated.
4835         (init_and_read_dies_worker): Get section from
4836         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
4837         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
4838         continue reading the CU/TU from there.
4839         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
4840         updated.  Get section from this_cu->info_or_types_section.
4841         (create_all_comp_units): Initialize this_cu->info_or_types_section.
4842         (skip_one_die): New cases DW_FORM_GNU_addr_index,
4843         DW_FORM_GNU_str_index.
4844         (hash_dwo_file, eq_dwo_file): New functions.
4845         (allocate_dwo_file_hash_table): New function.
4846         (hash_dwo_unit, eq_dwo_unit): New functions.
4847         (allocate_dwo_unit_table): New function.
4848         (dwarf2_locate_dwo_sections): New function.
4849         (struct create_dwo_info_table_data): New type.
4850         (create_debug_info_hash_table_reader): New function.
4851         (create_debug_info_hash_table): New function.
4852         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
4853         (lookup_dwo_file): New function.
4854         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
4855         (free_dwo_file, free_dwo_file_cleanup): New functions.
4856         (free_dwo_file_from_slot, free_dwo_files): New functions.
4857         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
4858         (dwarf2_record_block_ranges): Ditto.
4859         (read_partial_die): Ditto.
4860         (process_enumeration_scope): Update to use type_offset_in_section.
4861         (read_full_die_1): New function.
4862         (read_full_die): Rewrite.
4863         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
4864         DW_FORM_GNU_str_index.
4865         (read_addr_index_1, read_addr_index): New functions.
4866         (read_addr_index_from_leb128): New function.
4867         (struct dwarf2_read_addr_index_data): New type.
4868         (dwarf2_read_addr_index_reader): New function.
4869         (dwarf2_read_addr_index): New function.
4870         (read_str_index): New function.
4871         (leb128_size): New function.
4872         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
4873         If processing a type unit from a DWO file, get the line section
4874         from the DWO file.
4875         (var_decode_location): Watch for DW_OP_GNU_addr_index.
4876         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
4877         DW_FORM_GNU_str_index.
4878         (lookup_die_type): Check whether section offset of type's die is
4879         known before looking it up.  Remove assert.  Condition can
4880         legimately happen for inter-cu type references.
4881         (dwarf_attr_name): Handle Fission attributes.
4882         (dwarf_form_name): Handle Fission forms.
4883         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
4884         DW_FORM_GNU_str_index.
4885         (follow_die_sig): Update to use type_offset_in_section.
4886         (decode_locdesc): New case DW_OP_GNU_addr_index.
4887         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
4888         DW_FORM_GNU_str_index.
4889         (cu_debug_loc_section): New function.
4890         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
4891         (dwarf2_per_objfile_free): Unmap .debug_addr section.
4892         Free DWO files if present.
4893         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
4894
4895         Refactor DIE reading.
4896         * dwarf2read.c (dwarf2_per_objfile): Replace members
4897         debug_info_type_hash and debug_types_type_hash with die_type_hash.
4898         (die_reader_specs): New member "die_section".  Temporarily make
4899         member "buffer" non-const, pending constifying all info_ptr uses.
4900         (die_reader_func_ftype): New typedef.
4901         (dw2_get_file_names_reader): New function.
4902         (dw2_get_file_names): Rewrite.
4903         (read_and_check_type_unit_head): Rename arg type_offset to
4904         type_offset_in_tu.
4905         (create_all_type_units): Improve debugging message.
4906         Improve dummy type unit check.
4907         (init_cu_die_reader): New arg "section".  All callers updated.
4908         (init_and_read_dies_worker): New function.
4909         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
4910         (init_cutu_and_read_dies_no_follow): New function.
4911         (init_cutu_and_read_dies_simple): New function.
4912         (process_psymtab_comp_unit_reader): New function.
4913         (process_psymtab_comp_unit): Delete args section,
4914         is_debug_types_section.  Rewrite.  All callers updated.
4915         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
4916         All callers updated.  Rewrite.
4917         (load_partial_comp_unit_reader): New function.
4918         (load_partial_comp_unit): Rewrite.
4919         (skip_children): New arg reader.  Delete args buffer, cu.
4920         All callers updated.
4921         (skip_one_die): New arg reader.  Delete args buffer, cu.
4922         All callers updated.
4923         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
4924         All callers updated.
4925         (load_full_comp_unit_reader): New function.
4926         (load_full_comp_unit): Rewrite.
4927         (read_comp_unit): Delete.
4928         (read_die_and_children_1): Delete, contents moved ...
4929         (read_die_and_children): ... here.
4930         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
4931         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
4932         All callers updated.
4933         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
4934         All callers updated.
4935         (find_partial_die): Rewrite load_all_dies support.
4936         (read_attribute_value): New arg reader.  Delete args abfd, cu.
4937         All callers updated.
4938         (read_attribute): New arg reader.  Delete args abfd, cu.
4939         All callers updated.
4940         (load_full_type_unit): Add assert.
4941         (read_signatured_type_reader): New function.
4942         (read_signatured_type): Rewrite.
4943         (free_stack_comp_unit): Remove call to age_cached_comp_units.
4944         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
4945         All callers updated.  Set per_cu->cu = NULL after freeing it.
4946         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
4947         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
4948         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
4949         (set_die_type): Update.
4950         (get_die_type_at_offset): Update.
4951         (read_file_scope): Call prepare_one_comp_unit.
4952         (read_type_unit_scope): Ditto.
4953         (prepare_one_comp_unit): Set producer if present.
4954
4955 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
4956
4957         * probe.c (compile_rx_or_error): Silence ARI warning about missing
4958          gettext function on `error'.
4959
4960 2012-04-27  Doug Evans  <dje@google.com>
4961
4962         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
4963         is empty.
4964
4965 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
4966             Tom Tromey  <tromey@redhat.com>
4967
4968         * breakpoint.c (struct breakpoint_objfile_data)
4969         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
4970         <exception_probes>: New fields.
4971         (free_breakpoint_probes): New function.
4972         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
4973         `_Unwind_DebugHook'.
4974         (create_exception_master_breakpoint): Likewise.
4975         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
4976         * infrun.c: Including necessary header files for handling SystemTap
4977         probes.
4978         (handle_inferior_event): Handling longjmp breakpoint and exceptions
4979         via SystemTap probes.
4980         (check_exception_resume): Remove `func' argument.  Handle exception
4981         unwinding breakpoint set via a SystemTap probe.
4982         (insert_exception_resume_from_probe): New function.
4983
4984 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
4985             Tom Tromey  <tromey@redhat.com>
4986             Jan Kratochvil  <jan.kratochvil@redhat.com>
4987
4988         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
4989         (COMMON_OBS): Likewise.
4990         (HFILES_NO_SRCDIR): Add `probe'.
4991         * NEWS: Mention support for static and SystemTap probes.
4992         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
4993         SystemTap probes' arguments parser.
4994         * arm-linux-tdep.c: Including headers needed to perform the parsing
4995         of SystemTap probes' arguments.
4996         (arm_stap_is_single_operand): New function.
4997         (arm_stap_parse_special_token): Likewise.
4998         (arm_linux_init_abi): Initializing proper fields used by SystemTap
4999         probes' arguments parser.
5000         * ax-gdb.c (require_rvalue): Removing static declaration.
5001         (gen_expr): Likewise.
5002         * ax-gdb.h (gen_expr): Declaring function.
5003         (require_rvalue): Likewise.
5004         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
5005         (bkpt_probe_breakpoint_ops): New variable.
5006         (momentary_breakpoint_from_master): Set the `probe' value.
5007         (add_location_to_breakpoint): Likewise.
5008         (break_command_1): Using proper breakpoint_ops according to the
5009         argument passed by the user in the command line.
5010         (bkpt_probe_insert_location): New function.
5011         (bkpt_probe_remove_location): Likewise.
5012         (bkpt_probe_create_sals_from_address): Likewise.
5013         (bkpt_probe_decode_linespec): Likewise.
5014         (tracepoint_probe_create_sals_from_address): Likewise.
5015         (tracepoint_probe_decode_linespec): Likewise.
5016         (tracepoint_probe_breakpoint_ops): New variable.
5017         (trace_command): Using proper breakpoint_ops according to the
5018         argument passed by the user in the command line.
5019         (initialize_breakpoint_ops): Initializing breakpoint_ops for
5020         static probes on breakpoints and tracepoints.
5021         * breakpoint.h (struct bp_location) <probe>: New field.
5022         * cli-utils.c (skip_spaces_const): New function.
5023         (extract_arg): Likewise.
5024         * cli-utils.h (skip_spaces_const): Likewise.
5025         (extract_arg): Likewise.
5026         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
5027         * configure.ac: Append `stap-probe.o' to be generated when ELF
5028         support is present.
5029         * configure: Regenerate.
5030         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
5031         * elfread.c: Include `probe.h' and `arch-utils.h'.
5032         (probe_key): New variable.
5033         (elf_get_probes): New function.
5034         (elf_get_probe_argument_count): Likewise.
5035         (elf_evaluate_probe_argument): Likewise.
5036         (elf_compile_to_ax): Likewise.
5037         (elf_symfile_relocate_probe): Likewise.
5038         (stap_probe_key_free): Likewise.
5039         (elf_probe_fns): New variable.
5040         (elf_sym_fns): Add `sym_probe_fns' value.
5041         (elf_sym_fns_lazy_psyms): Likewise.
5042         (elf_sym_fns_gdb_index): Likewise.
5043         (_initialize_elfread): Initialize objfile cache for static
5044         probes.
5045         * gdb_vecs.h (struct probe): New forward declaration.
5046         (probe_p): New VEC declaration.
5047         * gdbarch.c: Regenerate.
5048         * gdbarch.h: Regenerate.
5049         * gdbarch.sh (stap_integer_prefix): New variable.
5050         (stap_integer_suffix): Likewise.
5051         (stap_register_prefix): Likewise.
5052         (stap_register_suffix): Likewise.
5053         (stap_register_indirection_prefix): Likewise.
5054         (stap_register_indirection_suffix): Likewise.
5055         (stap_gdb_register_prefix): Likewise.
5056         (stap_gdb_register_suffix): Likewise.
5057         (stap_is_single_operand): New function.
5058         (stap_parse_special_token): Likewise.
5059         (struct stap_parse_info): Forward declaration.
5060         * i386-tdep.c: Including headers needed to perform the parsing
5061         of SystemTap probes' arguments.
5062         (i386_stap_is_single_operand): New function.
5063         (i386_stap_parse_special_token): Likewise.
5064         (i386_elf_init_abi): Initializing proper fields used by SystemTap
5065         probes' arguments parser.
5066         * i386-tdep.h (i386_stap_is_single_operand): New function.
5067         (i386_stap_parse_special_token): Likewise.
5068         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
5069         * mipsread.c (ecoff_sym_fns): Likewise.
5070         * objfiles.c (objfile_relocate1): Support relocation for static
5071         probes.
5072         * parse.c (prefixify_expression): Remove static declaration.
5073         (initialize_expout): Likewise.
5074         (reallocate_expout): Likewise.
5075         * parser-defs.h (initialize_expout): Declare function.
5076         (reallocate_expout): Likewise.
5077         (prefixify_expression): Likewise.
5078         * ppc-linux-tdep.c: Including headers needed to perform the parsing
5079         of SystemTap probes' arguments.
5080         (ppc_stap_is_single_operand): New function.
5081         (ppc_stap_parse_special_token): Likewise.
5082         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
5083         probes' arguments parser.
5084         * probe.c: New file, for generic statically defined probe support.
5085         * probe.h: Likewise.
5086         * s390-tdep.c: Including headers needed to perform the parsing of
5087         SystemTap probes' arguments.
5088         (s390_stap_is_single_operand): New function.
5089         (s390_gdbarch_init): Initializing proper fields used by SystemTap
5090         probes' arguments parser.
5091         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
5092         * stap-probe.c: New file, for SystemTap probe support.
5093         * stap-probe.h: Likewise.
5094         * symfile.h: Include `gdb_vecs.h'.
5095         (struct sym_probe_fns): New struct.
5096         (struct sym_fns) <sym_probe_fns>: New field.
5097         * symtab.c (init_sal): Initialize `probe' field.
5098         * symtab.h (struct probe): Forward declaration.
5099         (struct symtab_and_line) <probe>: New field.
5100         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
5101         locations.
5102         (stop_tracing): Likewise.
5103         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
5104
5105 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5106             Tom Tromey  <tromey@redhat.com>
5107
5108         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
5109         and to compile agent expressions.
5110         * infrun.c (siginfo_make_value): New argument `ignore'.
5111         (siginfo_funcs): New struct.
5112         (_initialize_infrun): New argument when calling
5113         `create_internalvar_type_lazy'.
5114         * thread.c (thread_id_make_value): New argument `ignore'.
5115         (thread_funcs): New struct.
5116         (_initialize_thread): New argument when calling
5117         `create_internalvar_type_lazy'.
5118         * tracepoint.c (sdata_make_value): New argument `ignore'.
5119         (sdata_funcs): New struct.
5120         (_initialize_tracepoint): New argument when calling
5121         `create_internalvar_type_lazy'.
5122         * value.c (make_value): New struct.
5123         (create_internalvar_type_lazy): New argument `data'.
5124         (compile_internalvar_to_ax): New function.
5125         (value_of_internalvar): Properly handling `make_value' case.
5126         (clear_internalvar): Likewise.
5127         (show_convenience): Adding `TRY_CATCH' block.
5128         * value.h (internalvar_make_value): Delete, replace by...
5129         (struct internalvar_funcs): ... this.
5130         (create_internalvar_type_lazy) <fun>: Delete argument.
5131         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
5132         (compile_internalvar_to_ax): New function.
5133         * windows-tdep.c (tlb_make_value): New argument `ignore'.
5134         (tlb_funcs): New struct.
5135         (_initialize_windows_tdep): New argument when calling
5136         `create_internalvar_type_lazy'.
5137
5138 2012-04-27  Mark Wielaard  <mjw@redhat.com>
5139
5140         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
5141         see whether it is an address or a constant offset from DW_AT_low_pc.
5142         (dwarf2_record_block_ranges): Likewise.
5143         (read_partial_die): Likewise.
5144
5145 2012-04-26  Mark Wielaard  <mjw@redhat.com>
5146
5147         * MAINTAINERS (Write After Approval): Add myself to the list.
5148
5149 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
5150
5151         * proc-utils.h (proc_prettyprint_signalset): New prototype.
5152         (proc_prettyprint_signal): Likewise.
5153         (proc_prettyprint_faultset): Likewise.
5154         (proc_prettyprint_fault): Likewise.
5155         (proc_prettyprint_actionset): Likewise.
5156         (proc_prettyprint_flags): Move to new proc-flags.c section.
5157         (proc_prettyfprint_flags): New prototype.
5158         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
5159         (proc_syscall, proc_cursig): Likewise.
5160         (proc_set_kill_on_last_close): Likewise.
5161         (proc_unset_kill_on_last_close): Likewise.
5162         (proc_set_watchpoint): Make static.
5163         (proc_delete_dead_threads): Likewise.
5164         (procfs_set_watchpoint): Likewise.
5165         (_initialize_procfs): Add prototype.
5166         * proc-events.c: Include proc-utils.h.
5167         (init_syscall_table): Make static.
5168         * proc-api.c (_initialize_proc_api): Add prototype.
5169         * proc-flags.c: Include proc-utils.h.
5170
5171 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
5172
5173         * configure.ac: Add AC_ARG_PROGRAM.
5174         * configure: Regenerate.
5175
5176 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5177
5178         Fix DW_AT_lower_bound defaults for DWARF-4+.
5179         * dwarf2read.c (read_subrange_type): Remove initialization of low and
5180         high.  New variable low_default_is_valid.  Implement DWARF-4+
5181         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
5182         no default by the DWARF standard.
5183
5184 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
5185             Maciej W. Rozycki  <macro@codesourcery.com>
5186
5187         * infrun.c (handle_inferior_event): Move the check for return
5188         trampolines ahead of the check for function trampolines.
5189         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
5190         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
5191         (mips_str_mips16_ret_stub): Likewise.
5192         (mips_str_call_fp_stub): Likewise.
5193         (mips_str_call_stub): Likewise.
5194         (mips_str_fn_stub): Likewise.
5195         (mips_str_pic): Likewise.
5196         (mips_in_frame_stub): New function.
5197         (mips_unwind_pc): Return the return address rather than the PC
5198         if the PC of an intermediate frame is inside a call thunk.
5199         (mips_is_stub_suffix): New function.
5200         (mips_is_stub_mode): Likewise.
5201         (mips_get_mips16_fn_stub_pc): Likewise.
5202         (mips_skip_mips16_trampoline_code): Update to handle all the
5203         currently generated stub types.  Don't recurse into __fn_stub
5204         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
5205         Use cooked register accesses.
5206         (mips_in_return_stub): Reintroduce function.
5207         (mips_skip_trampoline_code): Traverse trampolines recursively.
5208         (mips_gdbarch_init): Handle MIPS16 return trampolines.
5209
5210 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
5211
5212         GDB 7.4.1 released.
5213
5214 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
5215
5216         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
5217         * features/arm-with-m-vfp-d16.xml: New file. Describes
5218         Cortex-M with VFPv4-sp-d16 FPU register layout.
5219         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
5220         * features/arm-with-m-vfp-d16.c: New. Generated from above.
5221         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
5222         (arm-register_g_packet_guesses): Add vfp-d16 guess.
5223         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
5224
5225 2012-04-25  Doug Evans  <dje@google.com>
5226
5227         * cli/cli-decode.c (print_doc_line): Use stream instead of
5228         current_uiout.
5229
5230 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
5231
5232         * features/arm-with-iwmmxt.c: Regenerate.
5233         * features/arm-with-m-fpa-layout.c: Likewise.
5234         * features/arm-with-m.c: Likewise.
5235         * features/arm-with-neon.c: Likewise.
5236         * features/arm-with-vfpv2.c: Likewise.
5237         * features/arm-with-vfpv3.c: Likewise.
5238         * features/mips-dsp-linux.c: Likewise.
5239         * features/mips-linux.c: Likewise.
5240         * features/mips64-dsp-linux.c: Likewise.
5241         * features/mips64-linux.c: Likewise.
5242         * features/s390-linux32.c: Likewise.
5243         * features/s390-linux32v1.c: Likewise.
5244         * features/s390-linux32v2.c: Likewise.
5245         * features/s390-linux64.c: Likewise.
5246         * features/s390-linux64v1.c: Likewise.
5247         * features/s390-linux64v2.c: Likewise.
5248         * features/s390x-linux64.c: Likewise.
5249         * features/s390x-linux64v1.c: Likewise.
5250         * features/s390x-linux64v2.c: Likewise.
5251         * features/tic6x-c62x-linux.c: Likewise.
5252         * features/tic6x-c62x.c: Likewise.
5253         * features/tic6x-c64x-linux.c: Likewise.
5254         * features/tic6x-c64x.c: Likewise.
5255         * features/tic6x-c64xp-linux.c: Likewise.
5256         * features/tic6x-c64xp.c: Likewise.
5257         * target-descriptions.c: Only generate `field_type' and `type'
5258         variables when needed.
5259
5260 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
5261
5262         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
5263
5264 2012-04-25  Doug Evans  <dje@google.com>
5265
5266         Initial pass at Go language support.
5267         * NEWS: Mention Go.
5268         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
5269         go-valprint.c.
5270         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
5271         (YYFILES): Add go-exp.c.
5272         (YYOBJ): Add go-exp.o.
5273         (local-maintainer-clean): Delete go-exp.c.
5274         * defs.h (enum language): Add language_go.
5275         * dwarf2read.c: #include "go-lang.h".
5276         (fixup_go_packaging): New function.
5277         (process_full_comp_unit): Call it when processing Go CUs.
5278         (dwarf2_physname): Add Go support.
5279         (read_file_scope): Handle missing language spec for GNU Go.
5280         (set_cu_language): Handle DW_LANG_Go.
5281         * go-exp.y: New file.
5282         * go-lang.h: New file.
5283         * go-lang.c: New file.
5284         * go-typeprint.c: New file.
5285         * go-valprint.c: New file.
5286         * symtab.c: #include "go-lang.h".
5287         (symbol_set_language): Handle language_go.
5288         (symbol_find_demangled_name, symbol_set_names): Ditto.
5289         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
5290
5291 2012-04-24  Jim Meyering  <meyering@redhat.com>
5292
5293         avoid a few strncpy-induced buffer overruns
5294         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
5295         fname and psargs before trying to concatenate.
5296         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
5297         "name" before applying strchr.
5298
5299 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
5300
5301         * CONTRIBUTE: Use unified diff instead of context diff when
5302         generating patches.
5303
5304 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
5305
5306         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
5307         code.  Handle JR.HB correctly.
5308
5309 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
5310
5311         * mips-tdep.c
5312         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
5313         with the other MIPS16 helpers.
5314
5315 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
5316
5317         * observer.sh: Conditionally declare `args', thus cleaning up
5318         unused instances of this variable.
5319
5320 2012-04-24  Yao Qi  <yao@codesourcery.com>
5321
5322         Revert this patch to allow breakpoint always-inserted
5323         in record target.
5324         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
5325         * breakpoint.c: Include record.h.
5326         (breakpoints_always_inserted_mode): Return false when the record
5327         target is in use.
5328
5329         * breakpoint.c (iterate_over_bp_locations): New.
5330         * breakpoint.h: Declare.
5331         New typedef walk_bp_location_callback.
5332         * record.c (record_open): Call record_init_record_breakpoints.
5333         (record_sync_record_breakpoints): New.
5334         (record_init_record_breakpoints): New.
5335         * NEWS: Mention supporting breakpoint always-inserted mode in
5336         record target.
5337
5338 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
5339
5340         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
5341         any thread.
5342
5343 2012-04-24  Yao Qi  <yao@codesourcery.com>
5344
5345         * breakpoint.c (ep_is_catchpoint): Renamed to ...
5346         (is_catchpoint): ... it.
5347         (print_one_breakpoint_location): Caller update.
5348         * breakpoint.h: Update declaration.
5349
5350 2012-04-23  David S. Miller  <davem@davemloft.net>
5351
5352         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
5353
5354 2012-04-23  Tom Tromey  <tromey@redhat.com>
5355
5356         * buildsym.c (add_free_pendings): Remove.
5357         * buildsym.h (add_free_pendings): Remove.
5358
5359 2012-04-23  Doug Evans  <dje@google.com>
5360
5361         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
5362         attr.u.unsnd instead of attr.u.addr.
5363         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
5364         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
5365         DW_FORM_ref_udata.
5366         (dump_die_shallow): Update cases DW_FORM_ref_addr,
5367         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
5368         DW_FORM_ref_udata.
5369         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
5370
5371 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
5372
5373         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
5374         (mips_o32_return_value): Likewise.
5375         (mips_o64_return_value): Likewise.
5376
5377 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
5378
5379         * ada-lang.c (ada_evaluate_subexp): Add cases for
5380         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
5381         their treatment in eval.c.
5382
5383 2012-04-21  David S. Miller  <davem@davemloft.net>
5384
5385         * sparc-tdep.c (X_DISP10): Define.
5386         (sparc_analyze_control_transfer): Handle compare-and-branch.
5387
5388 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
5389
5390         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
5391         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
5392
5393 2012-04-20  Nigel Stephens  <nigel@mips.com>
5394             Maciej W. Rozycki  <macro@codesourcery.com>
5395
5396         * mips-tdep.c (mips_float_register_p): New function.
5397         (mips_convert_register_float_case_p): Use mips_float_register_p.
5398         (mips_register_type): Likewise.
5399         (mips_print_register): Likewise.
5400         (print_gp_register_row): Likewise.
5401         (mips_print_registers_info): Likewise.
5402
5403 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
5404
5405         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
5406         of mips16 symbols.
5407
5408 2012-04-20  Andrew Pinski  <apinski@cavium.com>
5409
5410         * MAINTAINERS (Write After Approval): Add myself to the list.
5411
5412 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5413
5414         * MAINTAINERS: Update my e-mail address.
5415
5416 2012-04-20  Pedro Alves  <palves@redhat.com>
5417
5418         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
5419         $srcdir.
5420         * configure: Regenerate.
5421
5422 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5423
5424         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
5425         declaration.
5426         * gdb_vecs.h: Declare `const_char_ptr' VEC.
5427
5428 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5429
5430         Fix compilation compatibility with python-2.4
5431         * python/py-type.c (convert_field): Cast ADDRSTRING for
5432         PyObject_SetAttrString as non-const.  New comment.
5433
5434 2012-04-19  Tom Tromey  <tromey@redhat.com>
5435
5436         * top.c (quit_target): Use all_cleanups.
5437         * main.c (captured_command_loop): Use all_cleanups.
5438         * exceptions.c (throw_exception): Use all_cleanups.
5439
5440 2012-04-19  Pedro Alves  <palves@redhat.com>
5441
5442         * Makefile.in (GNULIB_BUILDDIR): New.
5443         (LIBGNU, INCGNU, GNULIB_H): Adjust.
5444         (SUBDIRS): Add $(GNULIB_BUILDDIR).
5445         (CLEANDIRS). Remove gnulib/import.
5446         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
5447         (all-lib): Ditto.
5448         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
5449         (gnulib/import/Makefile): Replace gnulib/import with
5450         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
5451         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
5452         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
5453         acx_configure_dir.m4.
5454         * acinclude.m4: Include acx_configure_dir.m4.
5455         * acx_configure_dir.m4: New file.
5456         * aclocal.m4: Regenerate.
5457         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
5458         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
5459         (GNULIB): New variable.
5460         (GNULIB_STDINT_H): Adjust.
5461         (AC_OUTPUT): Don't output gnulib/Makefile.
5462         * gdb/defs.h: Include build-gnulib/config.h.
5463         * aclocal.m4: Regenerate.
5464         * config.in: Regenerate.
5465         * configure: Regenerate.
5466
5467         * gnulib/Makefile.in: New file.
5468         * gnulib/configure.ac: New file.
5469         * gnulib/aclocal.m4: New file.
5470         * gnulib/config.in: New file.
5471         * gnulib/configure: New file.
5472         * gnulib/: Re-run gnulib-tool to adjust.
5473
5474 2012-04-19  Doug Evans  <dje@google.com>
5475
5476         * cleanups.h (struct cleanup): Move to cleanups.c.
5477         (make_cleanup_dtor_ftype): New typedef.
5478         (make_cleanup_dtor): Use it.
5479         (ALL_CLEANUPS): Replace with ...
5480         (all_cleanups): ... this.  Declare.  All uses updated.
5481         * cleanups.c: #include "gdb_assert.h".
5482         (sentinel_cleanup): New static global.
5483         (SENTINEL_CLEANUP): Define.
5484         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
5485         (make_my_cleanup2): Assert result is non-NULL.
5486         (all_cleanups): New function.
5487         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
5488         of NULL.
5489
5490 2012-04-19  Pedro Alves  <palves@redhat.com>
5491
5492         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
5493         Adjust paths to gnulib imported files.
5494
5495 2012-04-19  Pedro Alves  <palves@redhat.com>
5496
5497         * gnulib/: Move whole directory ...
5498         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
5499         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
5500         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
5501         (aclocal_m4_deps): Adjust.
5502         * aclocal.m4: Regenerate.
5503         * configure: Regenerate.
5504         * configure.ac: Adjust AC_OUTPUT output.
5505
5506 2012-04-19  Yao Qi  <yao@codesourcery.com>
5507
5508         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
5509         (vec.o): New rule.
5510         * vec.c: Move it ...
5511         * common/vec.c: ... here.
5512         * vec.h: Move it ...
5513         * common/vec.h: ... here.
5514
5515 2012-04-19  Yao Qi  <yao@codesourcery.com>
5516
5517         * gdb-code-style.el: New.
5518
5519 2012-04-18  Pedro Alves  <palves@redhat.com>
5520
5521         Update gnulib from latest git.
5522         (639ea5ae15e39fe48d43e04864b2997301e4b969)
5523
5524         * gnulib/Makefile.am: Update.
5525         * gnulib/dummy.c: Update.
5526         * gnulib/extra/arg-nonnull.h: Update.
5527         * gnulib/extra/c++defs.h: Update.
5528         * gnulib/extra/update-copyright: Update.
5529         * gnulib/extra/warn-on-use.h: Update.
5530         * gnulib/inttypes.in.h: Update.
5531         * gnulib/m4/00gnulib.m4: Update.
5532         * gnulib/m4/extensions.m4: Update.
5533         * gnulib/m4/gnulib-cache.m4: Update.
5534         * gnulib/m4/gnulib-common.m4: Update.
5535         * gnulib/m4/gnulib-comp.m4: Update.
5536         * gnulib/m4/gnulib-tool.m4: Update.
5537         * gnulib/m4/include_next.m4: Update.
5538         * gnulib/m4/inttypes-pri.m4: Update.
5539         * gnulib/m4/inttypes.m4: Update.
5540         * gnulib/m4/longlong.m4: Update.
5541         * gnulib/m4/memchr.m4: Update.
5542         * gnulib/m4/memmem.m4: Update.
5543         * gnulib/m4/mmap-anon.m4: Update.
5544         * gnulib/m4/multiarch.m4: Update.
5545         * gnulib/m4/onceonly.m4: Update.
5546         * gnulib/m4/stddef_h.m4: Update.
5547         * gnulib/m4/stdint.m4: Update.
5548         * gnulib/m4/string_h.m4: Update.
5549         * gnulib/m4/warn-on-use.m4: Update.
5550         * gnulib/m4/wchar_h.m4: Update.
5551         * gnulib/m4/wchar_t.m4: Update.
5552         * gnulib/m4/wint_t.m4: Update.
5553         * gnulib/memchr.c: Update.
5554         * gnulib/memmem.c: Update.
5555         * gnulib/stddef.in.h: Update.
5556         * gnulib/stdint.in.h: Update.
5557         * gnulib/str-two-way.h: Update.
5558         * gnulib/string.in.h: Update.
5559         * gnulib/wchar.in.h: Update.
5560
5561         * gnulib/extra/arg-nonnull.h: Delete.
5562         * gnulib/extra/c++defs.h: Delete.
5563         * gnulib/extra/warn-on-use.h: Delete.
5564         * gnulib/m4/wchar_h.m4: Delete.
5565         * gnulib/m4/wint_t.m4: Delete.
5566         * gnulib/wchar.in.h: Delete.
5567
5568         * gnulib/extra/snippets/arg-nonnull.h: New.
5569         * gnulib/extra/snippets/c++defs.h: New.
5570         * gnulib/extra/snippets/warn-on-use.h: New.
5571
5572         * aclocal.m4: Regenerate.
5573         * config.in: Regenerate.
5574         * configure: Regenerate.
5575         * gnulib/Makefile.in: Regenerate.
5576
5577 2012-04-18  Pedro Alves  <palves@redhat.com>
5578
5579         Reimport the update-copyright module from gnulib
5580         (250b80067c1e1d8faa0c42fb572f721975b929c5).
5581
5582         * configure: Regenerate.
5583         * gnulib/Makefile.am: Update.
5584         * gnulib/Makefile.in: Regenerate.
5585         * gnulib/extra/update-copyright: Update.
5586         * gnulib/m4/gnulib-cache.m4: Update.
5587         * gnulib/m4/gnulib-comp.m4: Update.
5588
5589 2012-04-18  Tristan Gingold  <gingold@adacore.com>
5590
5591         * configure.ac (aix): Put -lpthread into libs.
5592         * configure: Regenerate.
5593
5594 2012-04-18  Tom Tromey  <tromey@redhat.com>
5595
5596         * linespec.c (convert_linespec_to_sals): Don't use
5597         SYMBOL_OBJ_SECTION.
5598         (compare_msymbols): Arguments are minsym_and_objfile, not
5599         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
5600
5601 2012-04-18  Pedro Alves  <palves@redhat.com>
5602
5603         Revert gnulib/ part of:
5604         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
5605         Copyright year update in most files (performed by copyright.sh).
5606
5607 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
5608
5609         Fix 64-bit constants on 32-bit hosts.
5610         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
5611         from unsigned long to ULONGEST.
5612         (read_signed_leb128): Change declaration return type from long to
5613         LONGEST.
5614         (dwarf2_const_value_attr): Change declaration parameter value from long
5615         to LONGEST.
5616         (dwarf2_compute_name): Change variable value from long to LONGEST.
5617         (read_unsigned_leb128): Change return type, variable result and some
5618         casts from unsigned long to ULONGEST.
5619         (read_signed_leb128): Change return type, variable result and some
5620         casts from long to LONGEST.
5621         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
5622         value from long to LONGEST.
5623         (dwarf2_const_value): Change variable value from long to LONGEST.
5624         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
5625         plongest and hex_string.
5626         * symtab.h (struct general_symbol_info): Change ivalue from long to
5627         LONGEST, remove the comment.
5628         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
5629         Change SYMBOL_VALUE format strings to use plongest and hex_string.
5630
5631 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
5632
5633         PR symtab/7259:
5634         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
5635         * ada-lang.c (ada_discrete_type_high_bound)
5636         (ada_discrete_type_low_bound): Fix function comment.  Use
5637         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5638         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
5639         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5640         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
5641         Use TYPE_FIELD_ENUMVAL.
5642         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
5643         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5644         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
5645         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
5646         TYPE_CODE_ENUM.
5647         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
5648         * dwarf2read.c (process_enumeration_scope): Likewise.
5649         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
5650         field.bitpos.
5651         (class StructMainTypePrettyPrinter): Support also
5652         FIELD_LOC_KIND_ENUMVAL.
5653         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
5654         TYPE_CODE_ENUM.
5655         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5656         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
5657         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
5658         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
5659         field enumval.
5660         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
5661         accommodate enumval.
5662         (struct call_site): Adjust loc_kind to accommodate enumval.
5663         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
5664         (TYPE_FIELD_ENUMVAL): New macros.
5665         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
5666         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
5667         TYPE_CODE_ENUM.
5668         * p-typeprint.c (pascal_type_print_base): Likewise.
5669         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
5670         enumval.
5671         * python/lib/gdb/types.py (make_enum_dict): Likewise.
5672         * python/py-type.c (convert_field): New variable addrstring.  Use
5673         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5674         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
5675         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
5676         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
5677         TYPE_CODE_ENUM.
5678         * valprint.c (generic_val_print): Likewise.
5679
5680 2012-04-17  Doug Evans  <dje@google.com>
5681
5682         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
5683
5684         * dwarf2read.c: Whitespace fixes.
5685         (lookup_signatured_type): Tweak comment.
5686         (get_die_type_at_offset): Fix comment.
5687
5688 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
5689
5690         * xcoffread.c (xcoff_secnum_to_sections): New function.
5691         (secnum_to_section, secnum_to_bfd_section): Reimplement
5692         using xcoff_secnum_to_sections.  Rename "secnum" parameter
5693         into "n_scnum".
5694         (RECORD_MINIMAL_SYMBOL): Delete.
5695         (record_minimal_symbol): New function.
5696         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
5697         by call to record_minimal_symbol and set misc_func_recorded
5698         to 1.  Set last_csect_sec to the XCOFF section index instead
5699         of GDB's section_offset index.  Update calls to
5700         prim_record_minimal_symbol_and_info to pass the BFD section
5701         as well.
5702
5703 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
5704
5705         * xcoffread.c (read_xcoff_symtab): Delete variables
5706         last_csect_val and last_csect_sec and associated code.
5707
5708 2012-04-17  Doug Evans  <dje@google.com>
5709
5710         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
5711         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5712         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
5713         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
5714
5715         * cleanups.h: New file.
5716         * cleanups.c: New file.
5717         * Makefile.in (SFILES): Add cleanups.c.
5718         (HFILES_NO_SRCDIR): Add cleanups.h.
5719         (COMMON_OBS): Add cleanups.o.
5720         * defs.h (struct cleanup): Moved to cleanups.h.
5721         (do_cleanups,do_final_cleanups): Ditto.
5722         (discard_cleanups,discard_final_cleanups): Ditto
5723         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
5724         (save_cleanups,save_final_cleanups): Ditto.
5725         (restore_cleanups,restore_final_cleanups): Ditto.
5726         (null_cleanup): Ditto.
5727         (make_my_cleanup,make_my_cleanup2): Ditto.
5728         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5729         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
5730         (do_cleanups,do_final_cleanups): Ditto.
5731         (discard_cleanups,discard_final_cleanups): Ditto
5732         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
5733         (save_cleanups,save_final_cleanups): Ditto.
5734         (restore_cleanups,restore_final_cleanups): Ditto.
5735         (null_cleanup): Ditto.
5736         (make_my_cleanup,make_my_cleanup2): Ditto.
5737         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5738
5739         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
5740         make_my_cleanup.
5741         (make_cleanup_dyn_string_delete): Ditto.
5742         (make_cleanup_ui_file_delete): Ditto.
5743         (make_cleanup_ui_out_redirect_pop): Ditto.
5744         (make_cleanup_free_section_addr_info): Ditto.
5745         (make_cleanup_restore_integer): Ditto.
5746         (make_cleanup_unpush_target): Ditto.
5747         (make_cleanup_value_free_to_mark): Ditto.
5748         (make_cleanup_value_free): Ditto.
5749         (make_cleanup_free_so): Ditto.
5750
5751 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5752
5753         New option "set debug auto-load".
5754         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
5755         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
5756         (auto_load_safe_path_vec_update)
5757         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
5758         if DEBUG_AUTO_LOAD.
5759         (file_is_auto_load_safe): New parameters debug_fmt and ....
5760         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
5761         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
5762         caller by explanatory string.
5763         (_initialize_auto_load): Register "set debug auto-load".
5764         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
5765         and ....
5766         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
5767         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
5768         by explanatory string.
5769         * main.c (captured_main): Likewise.
5770         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
5771         (source_section_scripts): Likewise.
5772
5773 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5774
5775         New option "set auto-load safe-path".
5776         * NEWS: New commands "set auto-load safe-path"
5777         and "show auto-load safe-path".
5778         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
5779         (auto_load_safe_path, auto_load_safe_path_vec)
5780         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
5781         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
5782         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
5783         (source_gdb_script_for_objfile): New variable is_safe.  Call
5784         file_is_auto_load_safe.  Return if it is not.
5785         (struct loaded_script): New field loaded.
5786         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
5787         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
5788         output "Missing" to "No".
5789         (_initialize_auto_load): New variable cmd.  Initialize
5790         auto_load_safe_path.  Register "set auto-load safe-path",
5791         "show auto-load safe-path" and "add-auto-load-safe-path".
5792         * auto-load.h (maybe_add_script): Add parameter loaded.
5793         (file_is_auto_load_safe): New declaration.
5794         * config.in: Regenerate.
5795         * configure: Regenerate.
5796         * configure.ac: New parameters --with-auto-load-safe-path
5797         and --without-auto-load-safe-path.
5798         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
5799         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
5800         * main.c (captured_main): Check file_is_auto_load_safe for
5801         LOCAL_GDBINIT.
5802         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
5803         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
5804         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
5805         not.
5806
5807 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5808
5809         auto-load: Implementation.
5810         * NEWS: New descriptions for "info auto-load",
5811         "info auto-load gdb-scripts", "info auto-load python-scripts",
5812         "info auto-load local-gdbinit" and "info auto-load libthread-db".
5813         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
5814         and "show auto-load-scripts".  New description for "set auto-load",
5815         "show auto-load", "set auto-load gdb-scripts",
5816         "show auto-load gdb-scripts", "set auto-load python-scripts",
5817         "show auto-load python-scripts", "set auto-load local-gdbinit",
5818         "show auto-load local-gdbinit", "set auto-load libthread-db" and
5819         "show auto-load libthread-db".
5820         * auto-load.c: Remove include python/python-internal.h.  Add includes
5821         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
5822         cli/cli-setshow.h.
5823         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
5824         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
5825         (gdbpy_global_auto_load): Rename to ...
5826         (global_auto_load): ... here.
5827         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
5828         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
5829         (script_language_gdb, source_gdb_script_for_objfile): New.
5830         (struct loaded_script): New field language.
5831         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
5832         LANGUAGE.
5833         (maybe_add_script): Add parameter language.  Drop redundant
5834         entry.full_path initialization.  Initialize entry.language and
5835         (*slot)->language.
5836         (auto_load_objfile_script): Change parameter suffix to language.
5837         Remove the call of maybe_add_script.
5838         Call language->source_script_for_objfile.
5839         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
5840         New.
5841         (collect_matching_scripts): Adjust it for
5842         struct collect_matching_scripts_data.
5843         (auto_load_info_scripts_pattern_nl): New variable.
5844         (info_auto_load_scripts): Rename to ...
5845         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
5846         for struct collect_matching_scripts_data.
5847         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
5848         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
5849         (auto_load_show_cmdlist_get, info_auto_load_cmd)
5850         (auto_load_info_cmdlist_get): New.
5851         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
5852         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
5853         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
5854         "info auto-load local-gdbinit".
5855         * auto-load.h (struct script_language): New.
5856         (gdbpy_global_auto_load): Rename to ...
5857         (global_auto_load): ... here.
5858         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
5859         (auto_load_local_gdbinit_loaded): New declarations.
5860         (maybe_add_script): New parameter language.
5861         (auto_load_objfile_script): Change parameter suffix to language.
5862         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
5863         (auto_load_info_scripts, auto_load_set_cmdlist_get)
5864         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
5865         declarations.
5866         * linux-thread-db.c: Include auto-load.h and ctype.h.
5867         (auto_load_thread_db, show_auto_load_thread_db): New.
5868         (struct thread_db_info): New field filename.
5869         (delete_thread_db_info): Call xfree for FILENAME.
5870         (try_thread_db_load): Initialize FILENAME.
5871         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
5872         if !AUTO_LOAD_THREAD_DB.
5873         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
5874         (_initialize_thread_db): Install auto_load_thread_db
5875         as "set auto-load libthread-db" and install info_auto_load_libthread_db
5876         as "info auto-load libthread-db".
5877         * main.c (captured_main): Rename gdbpy_global_auto_load to
5878         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
5879         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
5880         (print_gdb_help): Extend the help for 'local init file'.
5881         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
5882         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
5883         (auto_load_scripts): Rename to ...
5884         (auto_load_python_scripts): ... here, update the comment.
5885         (gdbpy_load_auto_script_for_objfile): New declaration.
5886         (show_auto_load_python_scripts, script_language_python)
5887         (gdbpy_load_auto_script_for_objfile): New.
5888         (source_section_scripts): Refactor the code.
5889         (load_auto_scripts_for_objfile): Rename to ...
5890         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
5891         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
5892         (info_auto_load_python_scripts): New.
5893         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
5894         Rename "set auto-load-scripts" to "set auto-load python-scripts".
5895         Register "set auto-load-scripts" as its deprecated alias.  Register
5896         "info auto-load python-scripts".  Register "info auto-load-scripts" as
5897         its deprecated alias.
5898         (load_auto_scripts_for_objfile): Rename to ...
5899         (gdbpy_load_auto_scripts_for_objfile): ... here.
5900         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
5901         (gdbpy_load_auto_scripts_for_objfile): ... here.
5902
5903 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5904
5905         auto-load: Move files.
5906         * Makefile.in (SFILES): Add auto-load.c.
5907         (HFILES_NO_SRCDIR): Add auto-load.h.
5908         (COMMON_OBS): Add auto-load.o.
5909         (distclean): Change .gdbinit for gdb-gdb.gdb.
5910         * auto-load.c: New file, with parts from python/py-auto-load.c.
5911         * auto-load.h: New file, with parts from python/python.h.
5912         * configure: Regenerate.
5913         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
5914         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
5915         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
5916         * main.c: Include auto-load.h.
5917         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
5918         command.h, observer.h and progspace.h to auto-load.c.  Add include
5919         auto-load.h.
5920         (gdbpy_global_auto_load, struct auto_load_pspace_info)
5921         (struct loaded_script, auto_load_pspace_data)
5922         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
5923         (hash_loaded_script_entry, eq_loaded_script_entry)
5924         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
5925         (maybe_add_script): Move to auto-load.c.
5926         (source_section_scripts): Change maybe_add_script parameters passing,
5927         use script_not_found_warning_print.
5928         (clear_section_scripts, auto_load_objfile_script)
5929         (auto_load_new_objfile, loaded_script_ptr)
5930         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
5931         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
5932         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
5933         auto_load_new_objfile and info_auto_load_scripts initizations to
5934         auto-load.c.
5935         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
5936
5937 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5938
5939         Code cleanup.
5940         * charset.c (find_charset_names): Remove variables ix and elt.
5941         Use free_char_ptr_vec.
5942         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
5943         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
5944         debugdir_end.  New variable debugdir_len.
5945         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
5946         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
5947         declarations.
5948         * progspace.c (clear_program_space_solib_cache): Remove variables ix
5949         and elt.  Use free_char_ptr_vec.
5950         * source.c (add_path): Remove variables argv, arg and argv_index.
5951         New variables dir_vec, back_to, ix and name.
5952         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
5953         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
5954         no longer expecting DIRNAME_SEPARATOR.
5955         (openp): Remove variable p, p1 and len.  New variables dir_vec,
5956         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
5957         no longer expecting DIRNAME_SEPARATOR.
5958         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
5959         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
5960         debugdir_end.
5961         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
5962         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
5963         (dirnames_to_char_ptr_vec): New functions.
5964
5965 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5966
5967         Code cleanup.
5968         * source.c (add_path): Remove always true conditional 'p == 0' and
5969         unindent its code block.
5970
5971 2012-04-17  Pedro Alves  <palves@redhat.com>
5972
5973         * gdbtypes.h (FIELD_BITPOS): Rename to ...
5974         (FIELD_BITPOS_LVAL): ... this.
5975         (FIELD_BITPOS): New.
5976         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
5977         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
5978         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
5979         SET_FIELD_BITPOS.
5980         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
5981         SET_FIELD_BITPOS.
5982         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
5983         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
5984         * target-descriptions.c (tdesc_gdb_type): Adjust to use
5985         SET_FIELD_BITPOS.
5986
5987 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5988
5989         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
5990         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
5991         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
5992         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
5993         * jv-lang.c (java_link_class_type): Likewise, once.
5994         * stabsread.c (read_enum_type): Likewise.
5995
5996 2012-04-16  Yao Qi  <yao@codesourcery.com>
5997
5998         * common/agent.c (agent_run_command): Add one more parameter `len'.
5999         Update callers.
6000         * common/agent.h: Update declaration.
6001         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
6002         Update.
6003         (linux_child_static_tracepoint_markers_by_strid): Ditto.
6004
6005 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
6006
6007         PR mi/13393
6008         * value.c (value_actual_type): New function.
6009         * value.h (value_actual_type): New declaration.
6010         * varobj.c (update_type_if_necessary): New function.
6011         (varobj_create): Call value_actual_type instead of
6012         value_type.
6013         (install_dynamic_child): distinct changed and type changed MI variable
6014         objects.
6015         (update_dynamic_varobj_children): Updated for install_dynamic_child
6016         change.  All callers updated.
6017         (varobj_update): Support for MI variable object type change if
6018         the value changed and RTTI is used to determine the type.
6019         (create_child_with_value): Call value_actual_type instead of
6020         value_type.
6021         (adjust_value_for_child_access): Extended with a new parameter which
6022         specify whether the given value should be casted to enclosing type.
6023         All callers updated.
6024
6025 2012-04-14  Yao Qi  <yao@codesourcery.com>
6026
6027         Import gnulib module inttypes from git
6028         (250b80067c1e1d8faa0c42fb572f721975b929c5)
6029         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
6030         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
6031         gnulib/m4/inttypes-pri.m4
6032         * aclocal.m4, config.in, configure: Regenerated.
6033         * gnulib/Makefile.am: Update.
6034         * gnulib/Makefile.in: Update.
6035         * gnulib/m4/gnulib-cache.m4: Update.
6036         * gnulib/m4/gnulib-comp.m4: Update.
6037         * gnulib/inttypes.in.h: New.
6038         * gnulib/m4/inttypes-pri.m4: New.
6039         * gnulib/m4/inttypes.m4: New.
6040
6041 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
6042
6043         * infrun.c (resume): Update PC address to the real PC after
6044         preparing to do displaced stepping.
6045
6046 2012-04-12  Doug Evans  <dje@google.com>
6047
6048         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
6049         All callers updated.
6050
6051 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
6052
6053         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
6054
6055 2012-04-12  Doug Evans  <dje@google.com>
6056
6057         * dwarf2read.c (create_all_type_units): Renamed from
6058         create_debug_types_hash_table.  All callers updated.
6059
6060         * dwarf2read.c (create_signatured_type_table_from_index): Rename
6061         local type_sig to sig_type, type_offset to type_offset_in_tu.
6062         (hash_signatured_type): Renamed from hash_type_signature,
6063         all callers updated.
6064         (eq_signatured_type): Renamed from eq_type_signature,
6065         all callers updated.
6066         (create_debug_types_hash_table): Rename local type_sig to sig_type.
6067         (process_enumeration_scope): Ditto.
6068         (lookup_signatured_type_at_offset): Ditto.
6069         (load_full_type_unit, read_signatured_type): Ditto.
6070
6071 2012-04-12  Yao Qi  <yao@codesourcery.com>
6072
6073         * remote.c (async_remote_interrupt): Correct function name in
6074         debug message.
6075         (async_remote_interrupt_twice): Ditto.
6076
6077 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
6078
6079         * source.c (find_and_open_source): Consistently pass resulting
6080         full path through xfullpath.
6081
6082 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6083
6084         Provide more specific displaced-stepping memory error message.
6085         * infrun.c (displaced_step_prepare): New variable status.  Call
6086         target_read_memory instead of read_memory, provide more specific
6087         error message.
6088
6089 2012-04-11  Tristan Gingold  <gingold@adacore.com>
6090
6091         PR gdb/13901
6092         * darwin-nat.c (darwin_execvp): Revert previous patch.
6093
6094 2012-04-11  Tristan Gingold  <gingold@adacore.com>
6095
6096         PR gdb/13901
6097         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
6098         in case of change.
6099
6100 2012-04-11  Tristan Gingold  <gingold@adacore.com>
6101
6102         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
6103         warning.
6104
6105 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
6106
6107         New command 'explore' which helps explore values and types in
6108         scope.
6109         * NEWS: Add an entry about the new 'explore' command.
6110         * data-directory/Makefile.in: Add gdb/command/explore.py
6111         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
6112         command using the GDB Python API.
6113
6114 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
6115
6116         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
6117         extension in jump target calculation.
6118
6119 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
6120
6121         * mips-tdep.c (mips32_next_pc): Handle JALX.
6122
6123 2012-04-10  Yao Qi  <yao@codesourcery.com>
6124
6125         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
6126
6127 2012-04-10  Yao Qi  <yao@codesourcery.com>
6128
6129         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
6130         and gnulib/m4/gnulib-tool.m4.
6131
6132 2012-04-10  Doug Evans  <dje@google.com>
6133
6134         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
6135         (load_partial_dies): Clarify comment.
6136         (find_partial_die): Support rereading type units.
6137         Clarify CU handling, if we know offset is in CU, don't search for the
6138         containing CU.  Add comment regarding memory waste.
6139
6140 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
6141
6142         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
6143         i386/x32-avx and i386/x32-avx-linux.
6144         (i386/x32-expedite): New.
6145         (i386/x32-linux-expedite): Likewise.
6146         (i386/x32-avx-expedite): Likewise.
6147         (i386/x32-avx-linux-expedite): Likewise.
6148         ($(outdir)/i386/x32.dat): Likewise.
6149         ($(outdir)/i386/x32-linux.dat): Likewise.
6150         ($(outdir)/i386/x32-avx.dat): Likewise.
6151         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
6152
6153         * features/i386/x32-avx-linux.xml: New file.
6154         * features/i386/x32-avx.xml: Likewise.
6155         * features/i386/x32-core.xml: Likewise.
6156         * features/i386/x32-linux.xml: Likewise.
6157         * features/i386/x32.xml: Likewise.
6158
6159         * features/i386/x32-avx-linux.c: New.  Generated.
6160         * features/i386/x32-avx.c: Likewise.
6161         * features/i386/x32-linux.c: Likewise.
6162         * features/i386/x32.c: Likewise.
6163         * regformats/i386/x32-avx-linux.dat: Likewise.
6164         * regformats/i386/x32-avx.dat: Likewise.
6165         * regformats/i386/x32-linux.dat: Likewise.
6166         * regformats/i386/x32.dat: Likewise.
6167
6168 2012-04-10  Tristan Gingold  <gingold@adacore.com>
6169
6170         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
6171         code to kill the inferior.
6172
6173 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
6174
6175         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6176         defines.
6177         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6178         defines.
6179         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
6180         (yyvsp): New defines.
6181         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6182         defines.
6183         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6184         defines.
6185         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6186         defines.
6187         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6188         defines.
6189         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6190         defines.
6191
6192 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
6193
6194         * sparc64-tdep.c (sparc64_store_arguments)
6195         (sparc64_store_arguments): Fix coding style.
6196
6197 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
6198
6199         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
6200         complex floats, adjust some related comments and tighten a related
6201         assertion.
6202         (sparc64_extract_return_value): Handle complex floats.
6203
6204 2012-04-07  Doug Evans  <dje@google.com>
6205
6206         * dwarf2read.c (load_partial_dies): Change condition to assert.
6207
6208 2012-04-06  Doug Evans  <dje@google.com>
6209
6210         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
6211         "mov %rsp,%rbp".
6212
6213 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
6214
6215         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
6216         fencepost error.
6217         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
6218         (v850_gdbarch_init): Set `num_regs' as appropriate for the
6219         architecture.
6220
6221 2012-04-05  Keith Seitz  <keiths@redhat.com>
6222
6223         * linespec.c (decode_compound): Remove.
6224         (enum offset_relative_sign): New enum.
6225         (struct line_offset): New struct.
6226         (struct linespec): New struct.
6227         (struct linespec_state): Move file_symtabs,
6228         user_filename, and user_function into struct linespec.
6229         Make result an anonymous struct holding vectors of
6230         symbolp and minsym_and_objfile_d.
6231         Add language member.
6232         (enum ls_token_type): New enum.
6233         (linespec_keywords): New array.
6234         (struct ls_token): New struct.
6235         (struct ls_parser): New struct.
6236         (linespec_lexer_lex_number): New function.
6237         (linespec_lexer_lex_keyword): New function.
6238         (is_ada_operator): New function.
6239         (skip_quote_char): New function.
6240         (copy_token_string): New function.
6241         (is_closing_quote_enclosed): New function.
6242         (find_parameter_list_end): New function.
6243         (linespec_lexer_lex_string): New function.
6244         (linespec_lexer_lex_one): New function.
6245         (linespec_lexer_consume_token): New function.
6246         (linespec_lexer_peek_token): New function.
6247         (cplusplus_error): Remove unused function.
6248         (find_methods): Update comment.
6249         (find_toplevel_char): Return const.
6250         (is_objc_method_format): Remove unused function.
6251         (find_toplevel_string): New function.
6252         (is_linespec_boundary): Remove.
6253         (symbol_not_found_error): New function.
6254         (find_method_overload_end): Remove function.
6255         (unexpected_linespec_error): New function.
6256         (keep_name_info): Remove.
6257         (linespec_parse_line_offset): New function.
6258         (linespec_parse_basic): New function.
6259         (canonicalize_linespec): New function.
6260         (decode_line_internal): Remove.
6261         (create_sals_line_offset): New function adapted from
6262         decode_all_digits.
6263         (convert_linespec_to_sals): New function.
6264         (parse_linespec): New function.
6265         (linespec_parser_new): New function.
6266         (linespec_state_destructor): Change parameter type to
6267         struct linespec_state *.
6268         Add language parameter.
6269         Remove freeing of moved members.
6270         (linespec_parser_delete): New function.
6271         (decode_line_full): Use parse_linespec and linespec_parser_new.
6272         (decode_line_1): Likewise.
6273         (decode_indirect): Rename to ...
6274         (linespec_expression_to_pc): ... this and rewrite
6275         to simply find CORE_ADDR, storing this result for later
6276         conversion to SALs.
6277         (locate_first_half): Remove.
6278         (deocde_objc): Add parameter LS.
6279         Initialize new struct collect_info members.
6280         Handle minimal symbols, too.
6281         (decode_compound): Delete.
6282         (lookup_prefix_sym): Rewrite.
6283         (compare_msymbols): New function.
6284         (find_method): Rewrite.
6285         Do not call cplusplus_error.
6286         (symtabs_from_filename): Rewrite.
6287         (collect_function_symbols): Delete.
6288         (find_function_symbols): Rewrite without ARGPTR-style
6289         processing.
6290         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
6291         (decode_dollar): Adapted and renamed to ...
6292         (linespec_parse_variable): ... this.
6293         (find_linespec_symbols): New function.
6294         (decode_label): Adapted and renamed to ...
6295         (find_label_symbols): ... this.
6296         (decode_digits_list_mode): Add and use LS argument.
6297         (decode_digits_ordinary): Likewise.
6298         (collect_symbols): Do not collect SALs, just symbols and msymbols.
6299         If in list mode, allow any symbol class.  Otherwise, only
6300         permit LOC_BLOCK symbols.
6301         (minsym_found): Update comments.
6302         (search_minsyms_for_name): Do not convert the matching symbol
6303         into a SAL.  Simply push the symbol and objfile into the
6304         result vector.
6305         (decode_variable): Delete. Contents adapted into
6306         find_linespec_symbols.
6307
6308         * cp-support.c (SKIP_SPACE): Remove.
6309         (operator_tokens): Remove unused global.
6310         (cp_validate_operator): Remove.
6311         * cp-support.h (cp_validate_operator): Remove declaration.
6312
6313 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
6314
6315         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
6316         for TYPE_VPTR_FIELDNO.
6317         * valprint.c (valprint_check_validity): Make it global, move the
6318         function comment ...
6319         * value.h (valprint_check_validity): ... to this new declaration.
6320
6321 2012-04-02  Tristan Gingold  <gingold@adacore.com>
6322
6323         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
6324         the STATE32 api for i386 state.
6325         (i386_darwin_store_inferior_registers): Likewise.
6326
6327 2012-04-02  Tristan Gingold  <gingold@adacore.com>
6328
6329         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
6330         SS offset.
6331         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
6332         format_string.
6333
6334 2012-04-02  Tristan Gingold  <gingold@adacore.com>
6335
6336         PR gdb/13901
6337         * darwin-nat.c (darwin_execvp): Set binary preference.
6338
6339 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6340
6341         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
6342
6343 2012-03-30  Tom Tromey  <tromey@redhat.com>
6344
6345         * python/python.c (gdbpy_decode_line): Move cleanup creation out
6346         of TRY_CATCH.  Fix error handling.
6347         * python/py-value.c (convert_value_from_python): Move 'old'
6348         declaration to innermost scope.
6349
6350 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6351             Andrey Smirnov  <andrew.smirnov@gmail.com>
6352
6353         -Wshadow warning fix.
6354         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
6355         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
6356         Adjust code accordingly.
6357
6358 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6359
6360         * ada-lang.c (symbol_completion_add): Rename parameter
6361         "encoded" into "encoded_p".  Ajust code and documentation
6362         accordingly.
6363
6364 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6365             Andrey Smirnov  <andrew.smirnov@gmail.com>
6366
6367         -Wshadow warning fix.
6368         * ada-lang.c (symbol_completion_add): Rename parameter
6369         "wild_match" into wild_match_p.  Update code and documentation
6370         accordingly.
6371
6372 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6373
6374         * ada-lang.c (symbol_completion_match): Rename parameter
6375         "encoded" into "encoded_p".  Ajust code and documentation
6376         accordingly.
6377
6378 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6379             Andrey Smirnov  <andrew.smirnov@gmail.com>
6380
6381         -Wshadow warning fix.
6382         * ada-lang.c (symbol_completion_match): Rename parameter
6383         "wild_match" into "wild_match_p".  Adjust code and function
6384         documentation accordingly.
6385
6386 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6387             Andrey Smirnov  <andrew.smirnov@gmail.com>
6388
6389         -Wshadow warning fix.
6390         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
6391         "symbol_info" into "info".  Adjust code accordingly.
6392         (ada_lookup_symbol): Likewise.
6393
6394 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6395
6396         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
6397         of this function's documentation.
6398
6399 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6400             Andrey Smirnov  <andrew.smirnov@gmail.com>
6401
6402         -Wshadow warning fix.
6403         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
6404         variable into "wild_match_p".  Adjust code accordingly.
6405
6406 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6407             Andrey Smirnov  <andrew.smirnov@gmail.com>
6408
6409         -Wshadow warning fix.
6410         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
6411         parameter into "wild_match_p".  Adjust code accordingly.
6412         Document this parameter in the function description.
6413
6414 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6415             Andrey Smirnov  <andrew.smirnov@gmail.com>
6416
6417         -Wshadow warning fix.
6418         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
6419         "wild_match" parameter to "wild_match_p" (-Wshadow).
6420
6421 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6422
6423         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
6424         in function documentation.
6425
6426 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6427             Andrey Smirnov  <andrew.smirnov@gmail.com>
6428
6429         -Wshadow warning fix.
6430         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
6431         variable into wild_match_p.  Adjust code accordingly.
6432
6433 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6434             Andrey Smirnov  <andrew.smirnov@gmail.com>
6435
6436         * ada-valprint.c (ada_val_print_1): Move the code handling
6437         TYPE_CODE_ENUM inside its own lexical block.  Declare
6438         variables len and val there, instead of in the function's
6439         top level block.  Avoid declaring deref_val again in a way
6440         that shadows another variable of the same name declared
6441         in one of the up-level blocks.  Just re-use the up-level
6442         variable instead.
6443
6444 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6445
6446         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
6447         Replace block_found argument by symbol_info.  Adjust
6448         implementation accordingly.  Add function documentation.
6449         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
6450         Fix documentation.
6451         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
6452         * ada-exp.y (write_object_renaming): Adjust to new
6453         ada_lookup_encoded_symbol API.
6454
6455 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6456
6457         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
6458         documentation.
6459
6460 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
6461
6462         * v850-tdep.c: Add the enum values for mpu and fpu registers.
6463         (v850_register_name): Add the mpu and fpu register names.
6464         (v850e_register_name): Add the mpu and fpu register names.
6465         (v850e2_register_name): New function.
6466         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
6467         bfd_mach_v850e2v3.
6468
6469 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6470
6471         * NEWS: Add entry for Ada varobj support.
6472
6473 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6474
6475         * varobj.c (default_value_is_changeable_p): New function,
6476         extracted from varobj_value_is_changeable_p.  Add declaration.
6477         (ada_value_is_changeable_p): New function, extracted from
6478         varobj_value_is_changeable_p.  Add declaration.
6479         (struct language_specific): New field "value_is_changeable_p".
6480         (languages): Add entries for new field.
6481         (varobj_create): Set language before calling install_new_value.
6482         (varobj_value_is_changeable_p): Reimplement to call the varobj's
6483         "value_is_changeable_p" language callback.
6484
6485 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6486
6487         * ada-varobj.h, ada-varobj.c: New files.
6488         * Makefile.in (SFILES): Add ada-varobj.c.
6489         (HFILES_NO_SRCDIR): Add ada-varobj.h.
6490         (COMMON_OBS): Add ada-varobj.o.
6491
6492 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6493
6494         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
6495         (struct language_specific): New field "value_has_mutated".
6496         (languages): Set field "value_has_mutated" in each entry of array.
6497         (varobj_value_has_mutated): New function.
6498         (varobj_udpdate): Add handling of type mutation.
6499         (value_of_root): Add handling of type mutation.
6500         (ada_value_has_mutated): New function.
6501
6502 2012-03-28  Pedro Alves  <palves@redhat.com>
6503
6504         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
6505         Always supply $fr0 as 0.0 and $fr1 as 1.0.
6506
6507 2012-03-28  Tom Tromey  <tromey@redhat.com>
6508
6509         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
6510         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
6511         before returning.
6512
6513 2012-03-28  Tom Tromey  <tromey@redhat.com>
6514
6515         * .dir-locals.el: New file.
6516
6517 2012-03-28  Pedro Alves  <palves@redhat.com>
6518
6519         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
6520
6521 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6522
6523         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
6524         handling for r0.
6525
6526 2012-03-27  Pedro Alves  <palves@redhat.com>
6527
6528         Eliminate struct ui_stream.
6529
6530         * ui-out.h (struct ui_stream): Delete.
6531         (ui_out_field_stream): Adjust prototype.
6532         (ui_out_stream_new, ui_out_stream_delete)
6533         (make_cleanup_ui_out_stream_delete): Delete declarations.
6534         * ui-out.c (ui_out_field_stream): Change prototype to take a
6535         ui_file instead of a ui_stream.  Adjust.
6536         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
6537         (make_cleanup_ui_out_stream_delete): Delete.
6538         * breakpoint.c (print_breakpoint_location)
6539         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
6540         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
6541         * disasm.c (dump_insns): Ditto.
6542         (do_mixed_source_and_assembly, do_assembly_only): Adjust
6543         prototype.
6544         (gdb_disassembly): Use ui_file/mem_fileopen instead of
6545         ui_stream/ui_out_stream_new.
6546         * infcmd.c (print_return_value): Ditto.
6547         * osdata.c (info_osdata_command): Don't allocate a local
6548         ui_stream.
6549         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
6550         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
6551         * tracepoint.c (print_one_static_tracepoint_marker): Don't
6552         allocate a local ui_stream.
6553         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
6554         instead of ui_stream/ui_out_stream_new.
6555         (list_args_or_locals): Don't allocate a local ui_stream.
6556         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
6557         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
6558         ui_stream/ui_out_stream_new.
6559         * cli/cli-setshow.c (do_setshow_command): Ditto.
6560
6561 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
6562
6563         * arm-linux-tdep.c (arm_linux_init_abi): Call
6564         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
6565         * arm-tdep.c (arm_process_record): New function.
6566         (deallocate_reg_mem): New function.
6567         (decode_insn): New function.
6568         (thumb_record_branch): New function.
6569         (thumb_record_ldm_stm_swi(): New function.
6570         (thumb_record_misc): New function.
6571         (thumb_record_ld_st_stack): New function.
6572         (thumb_record_ld_st_imm_offset): New function.
6573         (thumb_record_ld_st_reg_offset(): New function.
6574         (thumb_record_add_sub_cmp_mov): New function.
6575         (thumb_record_shift_add_sub): New function.
6576         (arm_record_coproc_data_proc): New function.
6577         (arm_record_coproc): New function.
6578         (arm_record_b_bl): New function.
6579         (arm_record_ld_st_multiple): New function.
6580         (arm_record_ld_st_reg_offset): New function.
6581         (arm_record_ld_st_imm_offset): New function.
6582         (arm_record_data_proc_imm): New function.
6583         (arm_record_data_proc_misc_ld_str): New function.
6584         (arm_record_extension_space): New function.
6585         (arm_record_strx): New function.
6586         (sbo_sbz): New function.
6587         (struct insn_decode_record): New structure for arm insn record.
6588         (REG_ALLOC): New macro for reg allocations.
6589         (MEM_ALLOC): New macro for memory allocations.
6590         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
6591
6592 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
6593
6594         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
6595         (store_register): Likewise.
6596
6597 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
6598
6599         * MAINTAINERS (Write After Approval): Add myself to the list.
6600
6601 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
6602
6603         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
6604         Describe also the option "auto".
6605
6606 2012-03-22  Richard Henderson  <rth@redhat.com>
6607
6608         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
6609         * sparc-nat.c (sparc_xfer_wcookie): Make static.
6610
6611 2012-03-22  Richard Henderson  <rth@redhat.com>
6612
6613         * jit.c (jit_read_code_entry): Compute alignment and offset of
6614         int64_t member before computing entry_size.
6615
6616 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
6617
6618         Python scripting: Add new method Value.referenced_value to
6619         gdb.Value which can dereference pointer as well as reference
6620         values.
6621         * NEWS: Add entry under 'Python scripting' about the new method
6622         Value.referenced_value on gdb.Value objects.
6623         * python/py-value.c (valpy_referenced_value): New function
6624         defining a new method on gdb.Value objects which can dereference
6625         pointer and reference values.
6626
6627 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
6628
6629         * MAINTAINERS (Write After Approval): Add myself to the list.
6630
6631 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
6632
6633         * symtab.c (skip_prologue_sal): Change test to check for "main()"
6634         in addition to "main".
6635
6636 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
6637
6638         * expression.h (op_name): Add declaration.
6639         * expprint.c (op_name): Remove declaration.  Make non-static.
6640         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
6641
6642 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
6643
6644         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
6645         of struct siginfo.
6646         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
6647         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
6648         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
6649         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
6650         (linux_nat_get_siginfo): Likewise.
6651         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
6652         (linux_nat_get_siginfo): Likewise.
6653         * linux-tdep.c (linux_get_siginfo_type): Likewise.
6654         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
6655         * procfs.c (gdb_siginfo_t): Likewise.
6656
6657 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
6658
6659         * .gitignore: Ignore more files.
6660
6661 2012-03-20  Pedro Alves  <palves@redhat.com>
6662
6663         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
6664         returns.
6665
6666 2012-03-20  Yao Qi  <yao@codesourcery.com>
6667
6668         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
6669         comment.
6670
6671 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6672
6673         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
6674         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
6675         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
6676         sect_offset.
6677         * dwarf2expr.h (cu_offset, sect_offset): New types.
6678         (struct dwarf_expr_context_funcs) <dwarf_call>
6679         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
6680         sect_offset.
6681         (struct dwarf_expr_context) <len>: Improve the comment.
6682         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
6683         cu_offset and sect_offset.
6684         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
6685         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
6686         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
6687         * dwarf2loc.h: Include dwarf2expr.h.
6688         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
6689         and sect_offset.
6690         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
6691         Improve the comment.
6692         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
6693         (struct signatured_type, struct line_header, struct partial_die_info)
6694         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
6695         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
6696         (get_die_type_at_offset, create_cus_from_index)
6697         (create_signatured_type_table_from_index, dw2_get_file_names)
6698         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
6699         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
6700         (create_debug_types_hash_table, process_psymtab_comp_unit)
6701         (load_partial_comp_unit, create_all_comp_units)
6702         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
6703         (load_full_comp_unit, dwarf2_physname, read_import_statement)
6704         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
6705         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
6706         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
6707         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
6708         (find_partial_die, read_attribute_value, lookup_die_type)
6709         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
6710         (is_ref_attr): New function comment.
6711         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
6712         Use cu_offset and sect_offset.
6713         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
6714         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
6715         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
6716         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
6717         (offset_and_type_hash, offset_and_type_eq, set_die_type)
6718         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
6719         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
6720         sect_offset.
6721
6722 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6723
6724         Code cleanup.
6725         * python/py-auto-load.c (source_section_scripts): New variable back_to.
6726         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
6727         with xfree.
6728         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
6729
6730 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6731
6732         * NEWS: Describe new options --init-command=FILE, -ix and
6733         --init-eval-command=COMMAND, -iex.
6734         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
6735         CMDARG_INIT_COMMAND.
6736         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
6737         "init-command", "init-eval-command", "ix" and "iex" to the variable
6738         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
6739         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
6740         (print_gdb_help): Describe --init-command=FILE, -ix and
6741         --init-eval-command=COMMAND, -iex.
6742
6743 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6744
6745         Code cleanup.
6746         * main.c (struct cmdarg): Move it here from main.  Add more comments.
6747         (cmdarg_s, VEC (cmdarg_s)): New.
6748         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
6749         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
6750         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
6751         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
6752         of CMDARG.
6753
6754 2012-03-19  Tom Tromey  <tromey@redhat.com>
6755
6756         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
6757
6758 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6759
6760         PR symtab/13777
6761         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
6762         GCC >=4.5.
6763
6764 2012-03-16  Chris January  <chris.january@allinea.com>
6765
6766         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
6767         of clear.
6768
6769 2012-03-16  Chris January  <chris.january@allinea.com>
6770
6771         * source.c (add_path): Use memmove instead of strcpy because the
6772         strings overlap.
6773
6774 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
6775
6776         * value.h (set_value_parent): Add declaration.
6777         * value.c (set_value_parent): New function.
6778         (value_address): If VALUE->PARENT is not NULL, then use it as
6779         the base address instead of VALUE->LOCATION.address.
6780         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
6781         the same as OBJ's address.  Adjust V's offset accordingly.
6782         Set V's parent.
6783
6784 2012-03-16  Gary Benson  <gbenson@redhat.com>
6785
6786         PR breakpoints/10738
6787         * dwarf2read.c (use_deprecated_index_sections): New global.
6788         (struct partial_die_info): New member may_be_inlined.
6789         (read_partial_die): Set may_be_inlined where appropriate.
6790         (add_partial_subprogram): Add partial symbols for partial
6791         DIEs that may be inlined.
6792         (new_symbol_full): Add inlined subroutines to the current
6793         scope.
6794         (write_psymtabs_to_index): Bump version number.
6795         (dwarf2_read_index): Read only version 6 indices unless
6796         use_deprecated_index_sections is set.
6797         * linespec.c (symbol_and_data_callback): New structure.
6798         (iterate_inline_only): New function.
6799         (iterate_over_all_matching_symtabs): New argument
6800         "include_inline".  If nonzero, also call the callback for
6801         symbols representing inlined subroutines.
6802         (lookup_prefix_sym): Pass extra argument to the above.
6803         (find_function_symbols): Likewise.
6804         (add_matching_symbols_to_info): Likewise.
6805         * NEWS: Mention that GDB can now set breakpoints on inlined
6806         functions.
6807
6808 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6809
6810         * p-typeprint.c (pascal_type_print_method_args):
6811         Fix display of parameter of methods.
6812
6813 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6814
6815         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
6816         Add missing prototype.
6817
6818 2012-03-16  Yao Qi  <yao@codesourcery.com>
6819             Jan Kratochvil  <jan.kratochvil@redhat.com>
6820
6821         Fix false compilation warning.
6822         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
6823
6824 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
6825             Pedro Alves  <pedro@codesourcery.com>
6826
6827         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
6828         (arm_register_g_packet_guesses): New function.
6829         (arm_gdbarch_init): Don't force a target description with
6830         registers when the executable is detected as M-profile.  Instead
6831         set gdbarch->tdep->is_m.  Register `g' packet guesses.
6832         (_initialize_arm_tdep): Initialize the new target description.
6833         * features/arm-with-m-fpa-layout.xml: New description.
6834         * features/arm-with-m-fpa-layout.c: New, generated.
6835
6836 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
6837
6838         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
6839         Update function description.
6840         (insert_bp_location): Do not wipe bl->target_info out.
6841         * mem-break.c: #include "gdb_string.h".
6842         (default_memory_insert_breakpoint): Do not call target_read_memory
6843         with a pointer to the breakpoint's shadow_contents buffer.  Use
6844         a local buffer instead.
6845         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
6846
6847 2012-03-15  Tom Tromey  <tromey@redhat.com>
6848
6849         * NEWS: Mention "info vtbl", not "info vtable".
6850         * cp-support.c (info_vtbl_command): Fix comment.
6851         (_initialize_cp_support): Fix text.
6852
6853 2012-03-15  Tom Tromey  <tromey@redhat.com>
6854
6855         * cp-valprint.c (cp_print_value_fields): Use
6856         print_function_pointer_address for vtable slot.
6857
6858 2012-03-15  Tom Tromey  <tromey@redhat.com>
6859
6860         * gnu-v3-abi.c (struct value_and_voffset): New.
6861         (hash_value_and_voffset, eq_value_and_voffset)
6862         (compare_value_and_voffset, compute_vtable_size)
6863         (print_one_vtable, gnuv3_print_vtable): New functions.
6864         (init_gnuv3_ops): Initialize 'print_vtable' field.
6865         * cp-support.c (info_vtbl_command): New function.
6866         (_initialize_cp_support): Add "info vtbl".
6867         * cp-abi.h (cplus_print_vtable): Declare.
6868         (struct cp_abi_ops) <print_vtable>: New field.
6869         * cp-abi.c (cplus_print_vtable): New function.
6870         * NEWS: Update.
6871
6872 2012-03-15  Tom Tromey  <tromey@redhat.com>
6873
6874         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
6875         iterate_over_symbols.
6876
6877 2012-03-14  Doug Evans  <dje@google.com>
6878
6879         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
6880         DW_OP_GNU_parameter_ref.
6881
6882 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6883
6884         Fix double prompt of 'interpreter-exec mi'.
6885         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
6886         (mi_interpreter_resume): use it.
6887         (mi_execute_command_input_handler): New function.
6888         * mi/mi-main.c (mi_execute_command): Move prompt printing to
6889         mi_execute_command_input_handler.
6890
6891 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
6892
6893         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
6894         prototype.
6895         (darwin_debug_port_info): Make static.
6896         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
6897         * machoread.c (_initialize_machoread): Add prototype.
6898         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
6899         (i386_darwin_set_control, i386_darwin_get_control)
6900         i386_darwin_dr_set_addr, i386_darwin_get_addr)
6901         i386_darwin_get_status, i386_darwin_get_control):
6902         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
6903
6904 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
6905
6906         * ax-gdb.c (gen_usual_unary): Remove special handling of
6907         enum and bool types.
6908
6909 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
6910
6911         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
6912
6913 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
6914
6915         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
6916
6917 2012-03-13  Chris January  <chris.january@allinea.com>
6918
6919         * aix-thread.c (fill_sprs): Store the floating point registers
6920         at the correct offsets into vals.
6921
6922 2012-03-13  Doug Evans  <dje@google.com>
6923
6924         * NEWS: Mention symbol-reloading has been deleted.
6925         * symfile.c (symbol_reloading): Delete.
6926         (show_symbol_reloading): Delete.
6927         (_initialize_symfile): Delete set/show symbol-reloading.
6928
6929         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
6930         read_in_chain until we have successfully read it in.
6931         (load_full_comp_unit): Ditto.
6932         (read_signatured_type): Add comment.
6933
6934 2012-03-13  Chris January  <chris.january@allinea.com>
6935
6936         * stabsread.c (fix_common_block): Change type of valu argument
6937         to CORE_ADDR.
6938
6939 2012-03-13  Chris January  <chris.january@allinea.com>
6940
6941         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
6942         instruction.
6943
6944 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
6945
6946         * common/linux-procfs.c (linux_proc_get_int): New, from
6947         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
6948         field.
6949         (linux_proc_get_tgid): Only call linux_proc_get_int.
6950         (linux_proc_get_tracerpid): New.
6951         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
6952         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
6953         linux_proc_pid_has_state.
6954         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
6955         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
6956         (linux_ptrace_attach_warnings): New.
6957         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
6958         New declaration.
6959         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
6960         (linux_nat_attach): New variables ex, buffer, message and message_s.
6961         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
6962
6963 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
6964
6965         * Makefile.in (linux-ptrace.o): New.
6966         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
6967         from linux-nat.c.
6968         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
6969         * common/linux-ptrace.c: New file.
6970         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
6971         * config/arm/linux.mh: Likewise.
6972         * config/i386/linux.mh: Likewise.
6973         * config/i386/linux64.mh: Likewise.
6974         * config/ia64/linux.mh: Likewise.
6975         * config/m32r/linux.mh: Likewise.
6976         * config/m68k/linux.mh: Likewise.
6977         * config/mips/linux.mh: Likewise.
6978         * config/pa/linux.mh: Likewise.
6979         * config/powerpc/linux.mh: Likewise.
6980         * config/powerpc/ppc64-linux.mh: Likewise.
6981         * config/powerpc/spu-linux.mh: Likewise.
6982         * config/s390/s390.mh: Likewise.
6983         * config/sparc/linux.mh: Likewise.
6984         * config/sparc/linux64.mh: Likewise.
6985         * config/xtensa/linux.mh: Likewise.
6986         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
6987         common/linux-procfs.c.
6988         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
6989
6990 2012-03-13  Hui Zhu  <teawater@gmail.com>
6991             Pedro Alves  <palves@redhat.com>
6992
6993         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
6994         CREATE_BREAKPOINT_FLAGS_INSERTED.
6995         (create_breakpoint_sal, create_breakpoints_sal)
6996         (base_breakpoint_create_breakpoints_sal)
6997         (tracepoint_create_breakpoints_sal)
6998         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
6999         down.
7000         (break_command_1, handle_gnu_v3_exceptions, trace_command)
7001         (ftrace_command, strace_command): Adjust.
7002         (create_tracepoint_from_upload): Pass
7003         CREATE_BREAKPOINT_FLAGS_INSERTED.
7004         * breakpoint.h (enum breakpoint_create_flags): New.
7005         (create_breakpoint): New flags parameter.
7006         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
7007         * python/py-breakpoint.c (bppy_init): Adjust.
7008         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
7009         * spu-tdep.c (spu_catch_start): Adjust.
7010
7011 2012-03-13  Pedro Alves  <palves@redhat.com>
7012             Hui Zhu  <teawater@gmail.com>
7013             Yao Qi  <yao@codesourcery.com>
7014
7015         * remote.c (struct remote_state): New field `starting_up'.
7016         (remote_start_remote): Set and clear it.
7017         (remote_can_download_tracepoint): If starting up, return false.
7018
7019 2012-03-13  Yao Qi  <yao@codesourcery.com>
7020
7021         * inferior.h (struct inferior): Remove fields any_syscall_count,
7022         syscalls_counts and total_syscalls_count.  Move them to new
7023         struct catch_syscall_inferior_data in breakpoint.c.
7024         * breakpoint.c: Call DEF_VEC_I(int).
7025         (struct catch_syscall_inferior_data): New.
7026         (get_catch_syscall_inferior_data): New.
7027         (catch_syscall_inferior_data_cleanup): New.
7028         (insert_catch_syscall): Update to access data in
7029         struct catch_syscall_inferior_data.
7030         (insert_catch_syscall): Likewise.
7031         (remove_catch_syscall): Likewise.
7032         (remove_catch_syscall): Likewise.
7033         (is_syscall_catchpoint_enabled): Likewise.
7034         (add_catch_command): Likewise.
7035         (_initialize_breakpoint): Register cleanup.
7036         * breakpoint.h: Removed DEF_VEC_I(int).
7037         * dwarf2loc.c: Call DEF_VEC_I(int).
7038         * mi/mi-main.c: Likewise.
7039
7040 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
7041
7042         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
7043
7044 2012-03-12  Chris January  <chris.january@allinea.com>
7045
7046         * aix-thread.c (_initialize_aix_thread): Add prototype.
7047         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
7048         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
7049
7050 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
7051
7052         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
7053         include of "amd64-nat.h".
7054
7055 2012-03-12  Tom Tromey  <tromey@redhat.com>
7056
7057         * buildsym.c (record_pending_block): Now static.
7058         * buildsym.h: (record_pending_block): Remove.
7059
7060 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
7061
7062         * amd64bsd-nat.c: Include amd64bsd-nat.h.
7063
7064 2012-03-09  Tom Tromey  <tromey@redhat.com>
7065
7066         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
7067         producer_is_gxx_lt_4_6>: New fields.
7068         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
7069
7070 2012-03-09  Tom Tromey  <tromey@redhat.com>
7071
7072         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
7073
7074 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7075
7076         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
7077         prototype.
7078
7079 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7080
7081         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
7082
7083 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7084
7085         Fix -Wmissing-prototypes build.
7086         * arm-linux-nat.c (get_thread_id): Make it static.
7087         * xtensa-linux-nat.c (get_thread_id): Likewise.
7088
7089 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7090
7091         * server.c (process_point_options): If a conditional expression
7092         is found, only print a message if remote_debug is nonzero.
7093
7094 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
7095
7096         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
7097         of internal error for unknown/unsupported types.
7098
7099 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7100
7101         Fix CU relative vs. absolute DIE offsets.
7102         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
7103         offset to offset_in_cu.
7104         * dwarf2read.c (process_enumeration_scope): Add CU offset to
7105         TYPE_OFFSET.
7106         (dwarf2_fetch_die_location_block): Rename parameter offset to
7107         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
7108
7109 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7110
7111         * libunwind-frame.c: Rename to ...
7112         * ia64-libunwind-tdep.c: ... here.
7113         * libunwind-frame.h: Rename to ...
7114         * ia64-libunwind-tdep.h: ... here.
7115         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
7116         ia64-libunwind-tdep.h.
7117         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
7118         * README (--with-libunwind): Rename to ...
7119         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
7120         * config.in: Regenerate.
7121         * configure: Regenerate.
7122         * configure.ac: New option --with-libunwind-ia64, make the
7123         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
7124         Remove AC_DEFINE for HAVE_LIBUNWIND.
7125         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
7126         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
7127         Rename libunwind-frame in the general comment.
7128         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
7129         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
7130         Move forward declarations inside #ifndef.  Rename libunwind-frame in
7131         the general comment.
7132         * ia64-tdep.c: Rename libunwind-frame.h #include to
7133         ia64-libunwind-tdep.h.
7134         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
7135         (ia64_libunwind_descr): Rename libunwind-frame to
7136         ia64-libunwind-tdep in these function comments.
7137         * ia64-tdep.h: Rename libunwind-frame.h #include to
7138         ia64-libunwind-tdep.h.
7139         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
7140         ia64-libunwind-tdep in that data comment.
7141
7142 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7143
7144         * libunwind-frame.h (struct frame_unwind): New declaration.
7145
7146 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7147
7148         * breakpoint.c (_initialize_breakpoint): Fix error in help of
7149         "set breakpoint condition-evaluation" command.
7150
7151 2012-03-08  Tristan Gingold  <gingold@adacore.com>
7152
7153         * sparc-stub.c: Move to stubs/
7154         * sh-stub.c: Likewise.
7155         * m68k-stub.c: Likewise.
7156         * m32r-stub.c: Likewise.
7157         * i386-stub.c: Likewise.
7158
7159 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
7160
7161         * m68klinux-tdep.c (m68k_linux_init_abi): Register
7162         linux_get_siginfo_type.
7163
7164         * m68klinux-nat.c: Include "gdb_proc_service.h".
7165         (PTRACE_GET_THREAD_AREA): Define.
7166         (ps_get_thread_area): New function.
7167
7168 2012-03-08  Yao Qi  <yao@codesourcery.com>
7169
7170         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
7171         `xsnprintf'.
7172         (remote_query_attached): Likewise.
7173         (remote_static_tracepoint_marker_at): Likewise.
7174         (remote_set_permissions): Likewise.
7175         (remote_detach_1, extended_remote_attach_1): Likewise.
7176         (send_g_packet, remote_vkill): Likewise.
7177         (extended_remote_disable_randomization): Likewise.
7178         (remote_add_target_side_condition): Likewise.
7179         (remote_insert_breakpoint): Likewise.
7180         (remote_remove_breakpoint): Likewise.
7181         (remote_insert_watchpoint): Likewise.
7182         (remote_remove_watchpoint): Likewise.
7183         (remote_insert_hw_breakpoint): Likewise.
7184         (remote_insert_hw_breakpoint): Likewise.
7185         (remote_remove_hw_breakpoint): Likewise.
7186         (remote_download_command_source): Likewise.
7187         (remote_download_tracepoint): Likewise.
7188         (remote_download_trace_state_variable): Likewise.
7189         (remote_disable_tracepoint): Likewise.
7190         (remote_trace_set_readonly_regions): Likewise.
7191         (remote_get_tracepoint_status): Likewise.
7192         (remote_trace_find): Likewise.
7193         (remote_get_trace_state_variable_value): Likewise.
7194         (remote_set_disconnected_tracing): Likewise.
7195         (remote_set_circular_trace_buffer): Likewise.
7196         (remote_get_min_fast_tracepoint_insn_len): Likewise.
7197         (remote_use_agent): Likewise.
7198         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
7199         Update callers.
7200
7201 2012-03-07  Pedro Alves  <palves@redhat.com>
7202
7203         * NEWS: Mention QProgramSignals.
7204         * inferior.h (update_signals_program_target): Declare.
7205         * infrun.c: (update_signals_program_target): New.
7206         (handle_command): Update the target of the new program signals
7207         array changes.
7208         * remote.c (PACKET_QProgramSignals): New enum.
7209         (last_program_signals_packet): New global.
7210         (remote_program_signals): New.
7211         (remote_start_remote): Update the target with the program signals
7212         list.
7213         (remote_protocol_features): Add entry for QPassSignals.
7214         (remote_open_1): Free anc clear last_program_signals_packet.
7215         (init_remote_ops): Install remote_program_signals.
7216         * target.c (update_current_target): Adjust.
7217         (target_program_signals): New.
7218         * target.h (struct target_ops) <to_program_signals>: New field.
7219         (target_program_signals): Declare.
7220
7221 2012-03-07  Pedro Alves  <palves@redhat.com>
7222
7223         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
7224         extensions.
7225
7226 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
7227
7228         * m68klinux-nat.c (getregs_supplies): Make static.
7229         (getfpregs_supplies): Likewise.
7230         (have_ptrace_getregs): Likewise.
7231
7232 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
7233
7234         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
7235         in call to get_die_type_at_offset.
7236
7237 2012-03-06  Stan Shebs  <stan@codesourcery.com>
7238
7239         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
7240         * mi/mi-cmd-disas.c: Ditto.
7241         * mi/mi-cmd-env.c: Ditto.
7242         * mi/mi-cmd-file.c: Ditto.
7243         * mi/mi-cmd-stack.c: Ditto.
7244         * mi/mi-cmd-target.c: Ditto.
7245         * mi/mi-cmd-var.c: Ditto.
7246         * mi/mi-cmds.c: Ditto.
7247         * mi/mi-cmds.h: Ditto.
7248         * mi/mi-console.c: Ditto.
7249         * mi/mi-getopt.c: Ditto.
7250         * mi/mi-getopt.h: Ditto.
7251         * mi/mi-interp.c: Ditto.
7252         * mi/mi-main.c: Ditto.
7253         * mi/mi-out.c: Ditto.
7254         * mi/mi-parse.c: Ditto.
7255         * mi/mi-parse.h: Ditto.
7256         * mi/mi-symbol-cmds.c: Ditto.
7257
7258         * mi/mi-getopt.h: Move mi_opt struct up.
7259         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
7260         return.
7261         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
7262
7263 2012-03-06  Tom Tromey  <tromey@redhat.com>
7264
7265         * proc-service.c (ps_pglobal_lookup): Set the current program
7266         space.
7267
7268 2012-03-06  Pedro Alves  <palves@redhat.com>
7269
7270         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
7271
7272 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
7273
7274         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
7275
7276 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
7277
7278         Code cleanup.
7279         * common/linux-osdata.c (linux_common_core_of_thread): New function
7280         comment.
7281         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
7282         call by linux_common_core_of_thread.
7283         (linux_nat_core_of_thread_1): Remove.
7284         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
7285         * linux-thread-db.c: Include linux-osdata.h.
7286         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
7287         linux_common_core_of_thread.
7288
7289 2012-03-05  Tom Tromey  <tromey@redhat.com>
7290
7291         * value.c (value_primitive_field): Don't fetch contents for
7292         non-virtual bases.
7293
7294 2012-03-05  Tom Tromey  <tromey@redhat.com>
7295
7296         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
7297
7298 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7299
7300         * s390-nat.c: Include "gregset.h".
7301
7302 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
7303
7304         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
7305         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
7306         (libunwind_load): New variable so_error, use it for dlerror.  Try to
7307         load also LIBUNWIND_SO_7.
7308
7309 2012-03-05  Pedro Alves  <palves@redhat.com>
7310
7311         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
7312         is not NULL, and remove resulting dead code.
7313
7314 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
7315
7316         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
7317         prologue to sh_analyze_prologue.
7318         (sh_analyze_prologue): Make better use of such an upper limit, and
7319         generally be more cautious about accessing memory.
7320
7321 2012-03-05  Tom Tromey  <tromey@redhat.com>
7322
7323         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
7324         _initialize_ia64_hpux_tdep.
7325
7326 2012-03-05  Pedro Alves  <palves@redhat.com>
7327
7328         PR gdb/13766
7329
7330         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
7331         the register state is clear, supply explicit zero, instead of
7332         marking the register unavailable.
7333
7334 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7335
7336         * NEWS: Mention OpenVMS ia64 new target.
7337
7338 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7339
7340         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
7341         (ia64_unw_accessors, ia64_unw_rse_accessors)
7342         (ia64_libunwind_descr): Declare.
7343         * ia64-vms-tdep.c: New file.
7344         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
7345         (ia64_libunwind_descr): Make them public.
7346         * configure.tgt: Add ia64-*-*vms*.
7347         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
7348         (ALLDEPFILES): Add ia64-vms-tdep.c
7349
7350 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7351
7352         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
7353         * remote.c (PACKET_qXfer_uib): New enum value.
7354         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
7355         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
7356         (_initialize_remote): Call add_packet_config_cmd for
7357         xfer:uib packet.
7358
7359 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7360
7361         * osabi.c (gdb_osabi_names): Add OpenVMS.
7362         (generic_elf_osabi_sniffer): Likewise.
7363         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
7364
7365 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7366
7367         Removed unused code.
7368         * libunwind-frame.c (libunwind_frame_unwind)
7369         (libunwind_frame_base_address): Remove.
7370         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
7371
7372 2012-03-04  Yao Qi  <yao@codesourcery.com>
7373
7374         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
7375         remove trailing new line.
7376         (agent_run_command, agent_run_command): Add _ markup.
7377         (agent_capability_check): Likewise.
7378
7379 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
7380
7381         * breakpoint.c (set_condition_evaluation_mode): Set
7382         CONDITION_EVALUATION_MODE unconditionally.
7383
7384 2012-03-03  Yao Qi  <yao@codesourcery.com>
7385
7386         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
7387         * common/agent.h: Update declaration.
7388         * inf-child.c (inf_child_use_agent): New.
7389         (inf_child_can_use_agent): New.
7390         (inf_child_target): Initialize fields `to_use_agent'
7391         and `to_can_use_agent'.
7392         * agent.c (agent_new_objfile): New.
7393         (_initialize_agent): Add agent_new_objfile to new_objfile
7394         observer.
7395
7396         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
7397         New.
7398         (linux_target_install_ops): Initialize field
7399         `to_static_tracepoint_markers_by_strid'.
7400         * remote.c (free_current_marker): Move it to ...
7401         * tracepoint.c (free_current_marker): ... here.  New.
7402         (cleanup_target_stop): New.
7403         * tracepoint.h: Declare free_current_marker.
7404         * NEWS: Add one entry about `info static-tracepoint-marker'.
7405
7406 2012-03-03  Yao Qi  <yao@codesourcery.com>
7407
7408         * common/agent.c (agent_loaded_p): New.
7409         (agent_look_up_symbols): New global.
7410         * common/agent.h: Declare agent_loaded_p.
7411
7412 2012-03-03  Yao Qi  <yao@codesourcery.com>
7413
7414         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
7415         (agent_capability_check, agent_capability_invalidate): New.
7416         (symbol_list): New array element.
7417         * common/agent.h (enum agent_capa): New.
7418         * target.c (target_pre_inferior): Call agent_capability_invalidate.
7419
7420 2012-03-03  Yao Qi  <yao@codesourcery.com>
7421
7422         * target.h (struct target_ops) <to_use_agent>: New field.
7423         (struct target_ops) <to_can_use_agent>: New field.
7424         (target_use_agent, target_can_use_agent): New macro.
7425         * target.c (update_current_target): Update.
7426         * remote.c: New enum `PACKET_QAgent'.
7427         (remote_protocol_features): Add a new element.
7428         (remote_use_agent, remote_can_use_agent): New.
7429         (init_remote_ops): Initialize field `can_use_agent' with
7430         remote_can_use_agent.  Intiailize field `use_agent' with
7431         remote_use_agent.
7432         * common/agent.c (use_agent): New global.
7433         * common/agent.h: Declare it.
7434         * tracepoint.c (info_static_tracepoint_markers_command): Add
7435         comment.
7436         * Makefile.in (SFILES): Add common/agent.c and agent.c.
7437         (COMMON_OBS): Add common/agent.o and agent.o
7438         (common-agent.o): New rule.
7439         * agent.c: New.
7440
7441 2012-03-03  Yao Qi  <yao@codesourcery.com>
7442
7443         * common/agent.c: New.
7444         * common/agent.h: New.
7445         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
7446         AC_CHECK_HEADERS.
7447         * configure, configh.in: Regenerated.
7448
7449 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
7450
7451         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
7452         unless it exists for this architecture.
7453
7454 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
7455
7456         * language.h (struct language_defn): New "method" la_read_var_value.
7457         * findvar.c: #include "language.h".
7458         (default_read_var_value): Renames read_var_value.  Rewrite
7459         function description.
7460         (read_var_value): New function.
7461         * value.h (default_read_var_value): Add prototype.
7462         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
7463         New functions.
7464         (ada_language_defn): Add entry for la_read_var_value.
7465         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
7466         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
7467         language_defn structures to add entry for new la_read_var_value
7468         field.
7469
7470 2012-03-02  Tom Tromey  <tromey@redhat.com>
7471             Pedro Alves  <palves@redhat.com>
7472
7473         PR breakpoints/13776:
7474         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
7475         breakpoints.
7476         (delete_longjmp_breakpoint_at_next_stop): New.
7477         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
7478         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
7479         before deleting the inferior.  Add comments.
7480         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
7481         breakpoints immediately, but only on next stop.  Move that code
7482         next to where we mark other breakpoints for deletion.
7483
7484 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
7485
7486         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
7487         marker.
7488         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
7489         violation.
7490
7491 2012-03-02  Pedro Alves  <palves@redhat.com>
7492
7493         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
7494
7495 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
7496
7497         Fix -Wmissing-prototypes build.
7498         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
7499         * remote-sim.c (gdbsim_has_all_memory): Likewise.
7500         (gdbsim_has_memory): Likewise.
7501
7502 2012-03-02  Yao Qi  <yao@codesourcery.com>
7503
7504         Fix -Wmissing-prototypes build.
7505         * charset.c (phony_iconv_open): Make static.
7506         (phony_iconv_close, phony_iconv): Likewise.
7507         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
7508         * i386-windows-nat.c (_initialize_i386_windows_nat): New
7509         prototype.
7510         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
7511         * ser-mingw.c (create_select_thread): Make static.
7512         * windows-termcap.c (tgetent): New prototype.
7513         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
7514
7515 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
7516
7517         Fix -Wmissing-prototypes build.
7518         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
7519         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
7520         (_initialize_loadable): New prototypes.
7521
7522 2012-03-02  Doug Evans  <dje@google.com>
7523
7524         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
7525         abbrev table, read_comp_unit will do it.
7526
7527 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7528
7529         Fix -Wmissing-prototypes build.
7530         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
7531         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
7532         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
7533         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
7534         (_initialize_arm_symbian_tdep): New prototype.
7535         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
7536         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
7537         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
7538         static.
7539         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
7540         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
7541         prototype.
7542         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
7543         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
7544         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
7545         static.
7546         * moxie-tdep.c (moxie_process_record): Likewise.
7547         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
7548         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
7549         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
7550         (_initialize_rl78_tdep): New prototype.
7551         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
7552         (_initialize_rx_tdep): New prototype.
7553         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
7554         (_initialize_darwin_solib): New prototype.
7555         * solib-spu.c: Include solib-spu.h.
7556         (_initialize_spu_solib): New prototype.
7557         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
7558         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
7559         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
7560         (tic6x_software_single_step): Make it static.
7561         (_initialize_tic6x_tdep): New prototype.
7562
7563 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7564
7565         Fix -Wmissing-prototypes build.
7566         * cris-tdep.c (cris_can_use_hardware_watchpoint)
7567         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
7568
7569 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7570
7571         Fix -Wmissing-prototypes build.
7572         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
7573         (frv_have_stopped_data_address): Remove.
7574
7575 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7576
7577         Fix -Wmissing-prototypes build.
7578         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
7579         * sh-tdep.c: Include sh64-tdep.h.
7580         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
7581         * sh64-tdep.c: Include sh64-tdep.h.
7582         * sh64-tdep.h: New file.
7583
7584 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
7585
7586         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
7587
7588 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
7589
7590         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
7591         sp_regnum once the gdbarch_init_osabi hook has been called.
7592
7593 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
7594
7595         * mips-tdep.c (mips32_bc1_pc): New function.
7596         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
7597         BPOSGE32 and BPOSGE64 instructions.
7598         (deal_with_atomic_sequence): Likewise.
7599         (mips32_instruction_has_delay_slot): Likewise.
7600
7601 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
7602             Chris Dearman  <chris@mips.com>
7603             Maciej W. Rozycki  <macro@codesourcery.com>
7604             Joseph Myers  <joseph@codesourcery.com>
7605
7606         * features/mips-dsp.xml: New file.
7607         * features/mips64-dsp.xml: New file.
7608         * features/mips-dsp-linux.xml: New file.
7609         * features/mips64-dsp-linux.xml: New file.
7610         * features/Makefile (WHICH): Add mips-dsp-linux and
7611         mips64-dsp-linux.
7612         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
7613         * features/mips-dsp-linux.c: New file.
7614         * features/mips64-dsp-linux.c: New file.
7615         * regformats/mips-dsp-linux.dat: New file.
7616         * regformats/mips64-dsp-linux.dat: New file.
7617         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
7618         registers.
7619         (mips64_linux_register_addr): Likewise.
7620         (mips64_linux_regsets_fetch_registers): Likewise.
7621         (mips64_linux_regsets_store_registers): Likewise.
7622         (mips64_linux_fetch_registers): Update call to
7623         mips64_linux_regsets_fetch_registers.
7624         (mips64_linux_store_registers): Update call to
7625         mips64_linux_regsets_store_registers.
7626         (mips_linux_read_description): Probe for DSP registers.
7627         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
7628         and initialize_tdesc_mips64_dsp_linux.
7629         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
7630         Remove padding of no longer used embedded register slots.
7631         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
7632         (MIPS_RESTART_REGNUM): Redefine enum value.
7633         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
7634         strings.
7635         (mips_tx39_reg_names): Likewise.
7636         (mips_linux_reg_names): New array of register names for Linux
7637         targets.
7638         (mips_register_name): Check for a null pointer in
7639         mips_processor_reg_names and return an empty string.
7640         (mips_register_type): Exclude embedded registers for the IRIX
7641         and Linux ABIs.
7642         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
7643         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
7644         DSP registers.
7645         (mips_stab_reg_to_regnum): Handle DSP accumulators.
7646         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
7647         (mips_gdbarch_init): Likewise.  Initialize internal register
7648         indices for the Linux ABI.  Use dynamic numbers to refer to
7649         registers, as applicable, while parsing the target description.
7650         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
7651
7652 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
7653
7654         * frame.h (read_frame_register_unsigned): Fix typo in function
7655         description.
7656
7657 2012-03-01  Pedro Alves  <palves@redhat.com>
7658
7659         * jit-reader.in [!__cplusplus]
7660         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
7661
7662 2012-03-01  Pedro Alves  <palves@redhat.com>
7663
7664         * configure.ac (build_warnings): Add -Wmissing-prototypes.
7665         * configure: Regenerate.
7666
7667 2012-03-01  Pedro Alves  <palves@redhat.com>
7668
7669         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
7670         * breakpoint.c (create_exception_master_breakpoint, trace_command)
7671         (ftrace_command, strace_command): Make static.
7672         * d-lang.c (_initialize_d_language): Declare.
7673         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
7674         * dwarf2loc.c (_initialize_dwarf2loc):
7675         * dwarf2read.c (process_psymtab_comp_unit): Make static.
7676         * exec.c (exec_get_section_table): Make static.
7677         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
7678         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
7679         * inferior.c (remove_inferior_command, add_inferior_command)
7680         (clone_inferior_command): Make static.
7681         * linux-nat.c (linux_nat_thread_address_space)
7682         (linux_nat_core_of_thread): Make static.
7683         * linux-tdep.c (_initialize_linux_tdep): Declare.
7684         * objc-lang.c (_initialize_objc_lang): Declare.
7685         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
7686         Make static.
7687         (_initialize_opencl_language): Declare.
7688         * record.c (_initialize_record): Declare.
7689         * remote.c (demand_private_info, remote_get_tib_address)
7690         (remote_supports_cond_tracepoints)
7691         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
7692         Make static.
7693         * skip.c (_initialize_step_skip): Declare.
7694         * symtab.c (skip_prologue_using_lineinfo): Make static.
7695         * tracepoint.c (delete_trace_state_variable)
7696         (trace_variable_command, delete_trace_variable_command)
7697         (get_uploaded_tsv, find_matching_tracepoint_location)
7698         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
7699         Make static.
7700         * value.c (pack_unsigned_long): Make static.
7701         * varobj.c (varobj_ensure_python_env): Make static.
7702         * windows-tdep.c (_initialize_windows_tdep): Declare.
7703         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
7704
7705 2012-03-01  Pedro Alves  <palves@redhat.com>
7706
7707         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
7708         gdbarch parameter.
7709         (linux_init_abi): Install it as has_shared_address_space gdbarch
7710         callback.
7711
7712 2012-03-01  Pedro Alves  <palves@redhat.com>
7713
7714         * observer.c (observer_test_first_notification_function)
7715         (observer_test_second_notification_function)
7716         (observer_test_third_notification_function): Add declarations.
7717
7718 2012-03-01  Pedro Alves  <palves@redhat.com>
7719
7720         * common/signals.c (default_target_signal_to_host)
7721         (default_target_signal_from_host): Move ...
7722         * arch-utils.c: ... here.
7723         * arch-utils.h (default_target_signal_to_host)
7724         (default_target_signal_from_host): Declare.
7725
7726         * common/signals.c (target_signal_from_command): Move ...
7727         * infrun.c: ... here.
7728         * inferior.h (target_signal_from_command): Declare.
7729         * target.h (target_signal_from_command)
7730         (default_target_signal_from_host, default_target_signal_to_host):
7731         Delete declarations.
7732
7733         * common/signals.c (_initialize_signals): Delete.
7734
7735 2012-03-01  Pedro Alves  <palves@redhat.com>
7736
7737         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
7738         both __cplusplus and !__cplusplus.
7739
7740 2012-03-01  Pedro Alves  <palves@redhat.com>
7741
7742         * psymtab.c (find_and_open_source): Delete declaration.
7743         * source.c (find_and_open_source): Move comment ...
7744         * source.h (find_and_open_source): ... to this new declaration.
7745
7746 2012-03-01  Pedro Alves  <palves@redhat.com>
7747
7748         * inline-frame.c: Include inline-frame.h.
7749
7750 2012-03-01  Pedro Alves  <palves@redhat.com>
7751
7752         * tui/tui-data.c (set_gen_win_origin): Delete.
7753         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
7754         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
7755
7756 2012-03-01  Pedro Alves  <palves@redhat.com>
7757
7758         * remote.c (encode_actions): Delete declaration.
7759         * tracepoint.c (encode_actions): Make extern.
7760         * tracepoint.h (encode_actions): Declare.
7761
7762 2012-03-01  Pedro Alves  <palves@redhat.com>
7763
7764         * python/py-breakpoint.c: Include python.h.
7765         * python/py-continueevent.c (create_continue_event_object): Make
7766         static.
7767         * python/py-lazy-string.c (stpy_get_type): Make static.
7768         * python/py-newobjfileevent.c (create_new_objfile_event_object):
7769         Make static.
7770         * python/py-utils.c (unicode_to_target_python_string): Make
7771         static.
7772         * python/py-value.c: Include python.h.
7773
7774 2012-03-01  Pedro Alves  <palves@redhat.com>
7775
7776         * inferior.c (delete_threads_of_inferior): Delete.
7777
7778 2012-03-01  Pedro Alves  <palves@redhat.com>
7779
7780         Import fallback definitions from glibc.
7781
7782         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
7783         ps_prochandle): Forward declare.
7784         (ps_err_e): Use glibc's comments.
7785         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
7786         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
7787         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
7788         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
7789         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
7790         (struct ps_prochandle): Adjust comment.
7791
7792 2012-03-01  Pedro Alves  <palves@redhat.com>
7793
7794         * ada-lang.c (ada_modulus_from_name): Delete.
7795         * ada-lex.l (lexer_init): Make static.
7796
7797 2012-03-01  Pedro Alves  <palves@redhat.com>
7798
7799         PR gdb/13767
7800
7801         * frame.c (read_frame_register_unsigned): New.
7802         * frame.h (read_frame_register_unsigned): Declare.
7803         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
7804         Handle it.
7805         (print_i387_control_word): New parameter `control_p'.  Handle it.
7806         (i387_print_float_info): Handle unavailable float registers.
7807
7808 2012-03-01  Keith Seitz  <keiths@redhat.com>
7809
7810         * linespec.c (decode_line_2): Sort the list of methods
7811         alphabetically before presenting the user with a selection
7812         menu.
7813
7814 2012-03-01  Doug Evans  <dje@google.com>
7815
7816         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
7817         has_namespace_info.
7818         (dwarf2_read_abbrevs): Remove corresponding initialization.
7819
7820 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
7821
7822         * NEWS: Mention new python command class gdb.COMMAND_USER.
7823         * cli/cli-cmds.c (show_user): Print error when used on a python
7824         command.
7825         (init_cli_cmds): Update documentation strings for "show user" and
7826         "set/show max-user-call-depth" to clarify that it does not apply to
7827         python commands.
7828         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
7829         error check.
7830         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
7831         gdb python api.
7832         * top.c (execute_command): Only execute a user-defined command as a
7833         legacy macro if c->user_commands is set.
7834
7835 2012-03-01  Tom Tromey  <tromey@redhat.com>
7836
7837         * valprint.h (struct generic_val_print_decorations): New.
7838         (generic_val_print): Declare.
7839         * valprint.c (generic_val_print): New function.
7840         * p-valprint.c (p_decorations): New global.
7841         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
7842         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
7843         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
7844         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
7845         * m2-valprint.c (m2_decorations): New global.
7846         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
7847         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
7848         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
7849         TYPE_CODE_ERROR>: Call generic_val_print.
7850         * f-valprint.c (f_decorations): New global.
7851         (f_val_print): Use print_function_pointer_address.
7852         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
7853         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
7854         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
7855         generic_val_print.
7856         * c-valprint.c (c_decorations): New global.
7857         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
7858         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
7859         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
7860         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
7861         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
7862         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
7863         case.
7864
7865 2012-03-01  Tom Tromey  <tromey@redhat.com>
7866
7867         * valprint.c (val_print): Update.
7868         * p-valprint (pascal_val_print): Return void.
7869         * p-lang.h (pascal_val_print): Return void.
7870         * m2-valprint.c (m2_val_print): Return void.
7871         * m2-lang.h (m2_val_print): Return void.
7872         * language.h (struct language_defn) <la_val_print>: Return void.
7873         * language.c (unk_lang_val_print): Return void.
7874         * jv-valprint.c (java_val_print): Return void.
7875         * jv-lang.h (java_val_print): Return void.
7876         * f-valprint.c (f_val_print): Return void.
7877         * f-lang.h (f_val_print): Return void.
7878         * d-valprint.c (d_val_print): Return void.
7879         (dynamic_array_type): Update.
7880         * d-lang.h (d_val_print): Return void.
7881         * c-valprint.c (c_val_print): Return void.
7882         * c-lang.h (c_val_print): Return void.
7883         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
7884         void.
7885         * ada-lang.h (ada_val_print): Return void.
7886
7887 2012-03-01  Tom Tromey  <tromey@redhat.com>
7888
7889         * value.h (val_print): Return void.
7890         * valprint.c (val_print): Return void.
7891
7892 2012-03-01  Tom Tromey  <tromey@redhat.com>
7893
7894         * value.h (common_val_print): Return void.
7895         * valprint.c (common_val_print): Return void.
7896
7897 2012-03-01  Tom Tromey  <tromey@redhat.com>
7898
7899         * value.h (value_print): Return void.
7900         * valprint.c (value_print): Return void.
7901         * p-valprint.c (pascal_value_print): Return void.
7902         * p-lang.h (pascal_value_print): Return void.
7903         * language.h (struct language_defn) <la_value_print>: Return
7904         void.
7905         * language.c (unk_lang_value_print): Return void.
7906         * jv-valprint.c (java_value_print): Return void.
7907         * jv-lang.h (java_value_print): Return void.
7908         * f-valprint.c (c_value_print): Don't declare.
7909         Include c-lang.h.
7910         * c-valprint.c (c_value_print): Return void.
7911         * c-lang.h (c_value_print): Return void.
7912         * ada-valprint.c (ada_value_print): Return void.
7913         * ada-lang.h (ada_value_print): Return void.
7914
7915 2012-03-01  Tom Tromey  <tromey@redhat.com>
7916
7917         * value.c (value_primitive_field): Handle virtual base classes.
7918
7919 2012-03-01  Tom Tromey  <tromey@redhat.com>
7920
7921         * gdbtypes.h (struct vbase): Remove.
7922
7923 2012-03-01  Tom Tromey  <tromey@redhat.com>
7924
7925         * c-valprint.c (print_function_pointer_address): Move...
7926         * valprint.c: ... here.  Make non-static.
7927         * m2-valprint.c (print_function_pointer_address): Remove.
7928         * valprint.h (print_function_pointer_address): Declare.
7929
7930 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
7931
7932         * NEWS: Document the fact that one can provide a condition when
7933         creating an Ada exception catchpoint.
7934
7935 2012-03-01  Tom Tromey  <tromey@redhat.com>
7936
7937         * valprint.c (val_print_type_code_flags): Fix placement of
7938         trailing brace.
7939
7940 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
7941
7942         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
7943         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
7944         environment variable before calling update-copyright.
7945
7946 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
7947
7948         * gnulib/extra/update-copyright: Update to the latest from
7949         gnulib's git repository.
7950         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
7951         variable to 2 instead of 1.
7952
7953 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7954
7955         * varobj.c (c_value_of_variable): Remove dead code.
7956
7957 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7958
7959         * ada-lex.p (processId): Do not modify already encoded IDs.
7960         Update function documentation.
7961
7962 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7963
7964         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
7965         "name" with "struct symbol *name_sym".
7966         * ada-exp.y (write_var_or_type): Update call to
7967         ada_find_renaming_symbol.
7968         "name" with "struct symbol *name_sym". Adjust Implementation
7969         accordingly.  Adjust the function documentation.
7970
7971 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7972
7973         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
7974         * ada-lang.c (ada_find_any_type): Add advance declaration.
7975         Make static.  Replace ada_find_any_symbol by
7976         ada_find_any_type_symbol.
7977         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
7978         Improve function description.  Make static.
7979         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
7980         Replace ada_find_any_symbol by ada_find_any_type_symbol.
7981
7982 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7983
7984         * ada-lang.c (struct tag_args): Delete.
7985         (ada_get_tsd_type): Function body moved up in source file.
7986         (ada_tag_name_1, ada_tag_name_2): Delete.
7987         (ada_get_tsd_from_tag): New function.
7988         (ada_tag_name_from_tsd): New function.
7989         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
7990         to determine the tag name.
7991
7992 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
7993
7994         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
7995         declaration.
7996         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
7997         function.
7998
7999 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8000
8001         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
8002
8003 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8004
8005         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
8006         full searches.
8007
8008 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8009
8010         * ada-lang.c (constrained_packed_array_type): If there is a
8011         parallel XA type, use it to determine the array index type.
8012
8013 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8014
8015         * ada-valprint.c (ada_val_print_1): If our value is a reference
8016         to an array descriptor, dereference it before converting it
8017         to a simple array.
8018
8019 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8020
8021         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
8022         creating fixed value.
8023         (ada_value_ind, ada_coerce_ref, assign_component)
8024         (ada_evaluate_subexp): Remove call to unwrap_value before
8025         call to ada_to_fixed_value.
8026
8027 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8028
8029         * ada-lang.c (to_fixed_array_type): Set result's type name.
8030
8031 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8032
8033         * ada-lang.c (catch_ada_exception_command_split): Add new
8034         argument cond_string.  Add support for condition at end of
8035         "catch exception" commands.
8036         (ada_decode_exception_location): Add new argument cond_string.
8037         Update call to catch_ada_exception_command_split.
8038         (create_ada_exception_catchpoint): Add new argument cond_string.
8039         Set the breakpoint condition if needed.
8040         (catch_ada_exception_command): Update call to
8041         ada_decode_exception_location.
8042         (ada_decode_assert_location): Add function documentation.
8043         Add support for condition at end of "catch assert" command.
8044         (catch_assert_command): Update calls to ada_decode_assert_location
8045         and create_ada_exception_catchpoint.
8046
8047 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8048
8049         Fix disp-step-syscall.exp: fork: single step over fork.
8050         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
8051         (i386_linux_get_syscall_number_from_regcache): ... here, new function
8052         comment, change parameters gdbarch and ptid to regcache.  Remove
8053         parameter regcache, initialize gdbarch from regcache here.
8054         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
8055         New functions.
8056         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
8057         instead.
8058         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
8059         'syscall'.  Make the 'int' check more strict.
8060
8061 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8062
8063         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
8064         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
8065         (i386_linux_intx80_sysenter_syscall_record): ... here.
8066         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
8067         Use the renamed function name.
8068
8069 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8070
8071         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
8072         * breakpoint.c (until_break_command): Likewise.
8073         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
8074         * infcall.c (call_function_by_hand): Likewise.
8075         * infcmd.c (finish_forward): Likewise.
8076         * infrun.c (insert_exception_resume_breakpoint): Likewise.
8077
8078 2012-02-28  Tristan Gingold  <gingold@adacore.com>
8079
8080         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
8081         avoid variable assignments inside condition.
8082
8083 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
8084
8085         Fix static analysis issue found by cppcheck.
8086         * microblaze-tdep.c (microblaze_extract_return_value): Fix
8087         uninitialized BUF for size 2.
8088
8089 2012-02-27  Chris Dearman  <chris@mips.com>
8090             Nathan Froyd  <froydnj@codesourcery.com>
8091             Maciej W. Rozycki  <macro@codesourcery.com>
8092
8093         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
8094         (mips16_instruction_has_delay_slot): Likewise.
8095         (mips_segment_boundary): Likewise.
8096         (mips_adjust_breakpoint_address): Likewise.
8097         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
8098
8099 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
8100             Maciej W. Rozycki  <macro@codesourcery.com>
8101
8102         * infrun.c (handle_inferior_event): Don't proceed through
8103         shared library trampolines if stepping at the machine
8104         instruction level.
8105
8106 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
8107
8108         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
8109         too.
8110
8111 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
8112
8113         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
8114         (sh_stub_unwind_sniffer): New functions.
8115         (sh_stub_unwind): New variable.
8116         (sh_gdbarch_init): Wire everything.
8117
8118 2012-02-27  Pedro Alves  <palves@redhat.com>
8119
8120         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
8121         (linux_nat_post_attach_wait): Adjust to use
8122         linux_proc_pid_is_stopped.
8123         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
8124         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
8125         based on pid_is_stopped from both linux-nat.c and
8126         gdbserver/linux-low.c, and renamed.
8127
8128 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
8129
8130         * remote.c (remote_watchpoint_addr_within_range): New function.
8131         (init_remote_ops): Use it.
8132
8133 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
8134
8135         * target.h (target_watchpoint_addr_within_range): Document macro.
8136
8137 2012-02-24  Pedro Alves  <palves@redhat.com>
8138
8139         * stack.c (set_last_displayed_sal): Issue internal_error instead
8140         of warning, and issue it after clearing the last displayed sal.
8141
8142 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
8143             Pedro Alves  <palves@redhat.com>
8144
8145         * breakpoint.c (until_break_command): Install breakpoints after
8146         all frame manipulations.
8147
8148 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
8149
8150         * remote.c (remote_supports_cond_breakpoints): New forward
8151         declaration.
8152         (remote_add_target_side_condition): New function.
8153         (remote_insert_breakpoint): Add target-side breakpoint
8154         conditional if supported.
8155         (remote_insert_hw_breakpoint): Likewise.
8156         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
8157         hook.
8158
8159         * target.c (update_current_target): Inherit
8160         to_supports_evaluation_of_breakpoint_conditions.
8161         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
8162
8163         * target.h (struct target_ops)
8164         <to_supports_evaluation_of_breakpoint_conditions>: New field.
8165         (target_supports_evaluation_of_breakpoint_conditions): New #define.
8166
8167         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
8168         (condition_evaluation_both, condition_evaluation_auto,
8169         condition_evaluation_host, condition_evaluation_target,
8170         condition_evaluation_enums, condition_evaluation_mode_1,
8171         condition_evaluation_mode): New static globals.
8172         (translate_condition_evaluation_mode): New function.
8173         (breakpoint_condition_evaluation_mode): New function.
8174         (gdb_evaluates_breakpoint_condition_p): New function.
8175         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
8176         (mark_breakpoint_modified): New function.
8177         (mark_breakpoint_location_modified): New function.
8178         (set_condition_evaluation_mode): New function.
8179         (show_condition_evaluation_mode): New function.
8180         (bp_location_compare_addrs): New function.
8181         (get_first_location_gte_addr): New helper function.
8182         (set_breakpoint_condition): Free condition bytecode if locations
8183         has become unconditional.  Call mark_breakpoint_modified (...).
8184         (condition_command): Call update_global_location_list (1) for
8185         breakpoints.
8186         (breakpoint_xfer_memory): Use is_breakpoint (...).
8187         (is_breakpoint): New function.
8188         (parse_cond_to_aexpr): New function.
8189         (build_target_condition_list): New function.
8190         (insert_bp_location): Handle target-side conditional
8191         breakpoints and call build_target_condition_list (...).
8192         (update_inserted_breakpoint_locations): New function.
8193         (insert_breakpoint_locations): Handle target-side conditional
8194         breakpoints.
8195         (bpstat_check_breakpoint_conditions): Add comment.
8196         (bp_condition_evaluator): New function.
8197         (bp_location_condition_evaluator): New function.
8198         (print_breakpoint_location): Print information on where the condition
8199         will be evaluated.
8200         (print_one_breakpoint_location): Likewise.
8201         (init_bp_location): Call mark_breakpoint_location_modified (...) for
8202         breakpoint location.
8203         (force_breakpoint_reinsertion): New functions.
8204         (update_global_location_list): Handle target-side breakpoint
8205         conditions.
8206         Reinsert locations that are already inserted if conditions have
8207         changed.
8208         (bp_location_dtor): Free agent expression bytecode.
8209         (disable_breakpoint): Call mark_breakpoint_modified (...).
8210         Call update_global_location_list (...) with parameter 1 for breakpoints.
8211         (disable_command): Call mark_breakpoint_location_modified (...).
8212         Call update_global_location_list (...) with parameter 1 for breakpoints.
8213         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
8214         (enable_command): mark_breakpoint_location_modified (...).
8215         (_initialize_breakpoint): Update documentation and add
8216         condition-evaluation breakpoint subcommand.
8217
8218         * breakpoint.h: Include ax.h.
8219         (condition_list): New data structure.
8220         (condition_status): New enum.
8221         (bp_target_info) <cond_list>: New field.
8222         (bp_location) <condition_changed, cond_bytecode>: New fields.
8223         (is_breakpoint): New prototype.
8224
8225 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
8226
8227         * remote.c (remote_state) <cond_breakpoints>: New field.
8228         (PACKET_ConditionalBreakpoints): New enum.
8229         (remote_cond_breakpoint_feature): New function.
8230         (remote_protocol_features): Add new ConditionalBreakpoints entry.
8231         (remote_supports_cond_breakpoints): New function.
8232         (_initialize_remote): Add new packet configuration for
8233         target-side conditional breakpoints.
8234
8235 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
8236
8237         * NEWS: Mention target-side conditional breakpoint support,
8238         new condition-evaluation breakpoint subcommand and remote
8239         packet extensions.
8240
8241 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
8242
8243         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
8244         number.
8245
8246 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
8247
8248         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
8249         (after_prologue): Remove.
8250
8251 2012-02-23  Tom Tromey  <tromey@redhat.com>
8252
8253         * jv-valprint.c (java_val_print): Remove dead code.
8254
8255 2012-02-23  Tristan Gingold  <gingold@adacore.com>
8256
8257         * ada-tasks.c (struct ada_tasks_inferior_data): Add
8258         known_tasks_element and known_tasks_length fields.
8259         (read_known_tasks_array): Change argument type.  Use pointer type
8260         and number of elements from DATA.  Adjust.
8261         (read_known_tasks_list): Likewise.
8262         (get_known_tasks_addr): Remove.
8263         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
8264         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
8265         type and array length.  Merge former get_known_tasks_addr code.
8266
8267 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
8268
8269         PR backtrace/13716
8270         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
8271         it after set_momentary_breakpoint.
8272
8273 2012-02-22  Sterling Augustine  <saugustine@google.com>
8274
8275         PR 13689:
8276         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
8277
8278 2012-02-22  Gary Benson  <gbenson@redhat.com>
8279
8280         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
8281         (find_slot_in_mapped_hash): Likewise.
8282
8283 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
8284
8285         PR build/13638
8286         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
8287         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
8288         * configure: Regenerate.
8289
8290 2012-02-21  Tristan Gingold  <gingold@adacore.com>
8291             Pedro Alves  <palves@redhat.com>
8292
8293         * ia64-tdep.c: Do not include libunwind-ia64.h.
8294         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
8295         Include libunwind-ia64.h instead of libunwind.h.
8296         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
8297         for libunwind.h existence.
8298         * configure, config.in: Regenerate.
8299
8300 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
8301
8302         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
8303         instead of value_rtti_target_type.
8304         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
8305         instead of value_rtti_target_type.
8306         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
8307         value_rtti_target_type.
8308         * valops.c (value_ind): Extract function readjust_indirect_value_type.
8309         (value_rtti_target_type): Rename to ...
8310         (value_rtti_indirect_type): ... here and make it indirect.  Update
8311         function comment.
8312         * value.c (readjust_indirect_value_type): New function.
8313         (coerce_ref): Support for enclosing type setting for references
8314         with readjust_indirect_value_type.
8315         * value.h (readjust_value_type): New declaration.
8316         (value_rtti_target_type): Rename to ...
8317         (value_rtti_indirect_type): ... here.
8318
8319 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
8320
8321         * MAINTAINERS (Write After Approval): Add myself to the list.
8322
8323 2012-02-20  Doug Evans  <dje@google.com>
8324
8325         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
8326         Rename objfile_p_char parameter to objfilep.
8327         (build_objfile_section_table): Result is now void.  All callers
8328         updated.
8329         * objfiles.h (struct objfile): Tweak comments, whitespace.
8330         (build_objfile_section_table): Update.
8331
8332         * elfread.c (elf_symfile_segments): Fix warning text.
8333
8334 2012-02-20  Tom Tromey  <tromey@redhat.com>
8335
8336         PR gdb/13498:
8337         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
8338         particular set of file names once.
8339         (dw2_map_symbol_filenames): Likewise.
8340
8341 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8342
8343         Code cleanup.
8344         * main.c (write_files): Remove the declaration.
8345         (external_editor_command): Move the declaration ...
8346         [GDBTK] (external_editor_command): ... here.  Fix the comment.
8347
8348 2012-02-20  Tom Tromey  <tromey@redhat.com>
8349
8350         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
8351         extraneous block.
8352
8353 2012-02-20  Tristan Gingold  <gingold@adacore.com>
8354
8355         * darwin-nat.h (enum darwin_msg_state): Add comments.
8356
8357 2012-02-20  Tristan Gingold  <gingold@adacore.com>
8358
8359         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
8360         value.
8361
8362 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
8363
8364         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
8365         between function description and implementation.
8366
8367 2012-02-17  Tom Tromey  <tromey@redhat.com>
8368
8369         PR python/12070:
8370         * python/py-event.c (event_object_getset): New global.
8371         (event_object_type): Reference it.
8372         * python/py-type.c (field_object_getset): New global.
8373         (field_object_type): Reference it.
8374         * python/python-internal.h (gdb_py_generic_dict): Declare.
8375         * python/py-utils.c (gdb_py_generic_dict): New function.
8376
8377 2012-02-17  Tristan Gingold  <gingold@adacore.com>
8378
8379         * solib-darwin.c (darwin_current_sos): Check magic and filetype
8380
8381 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
8382
8383         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
8384         TYPE_CALLING_CONVENTION annotation.
8385
8386 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
8387
8388         * MAINTAINERS: Add rx to target ISA section.
8389         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
8390         (ALLDEPFILES): Add rx-tdep.c.
8391
8392 2012-02-16  Tom Tromey  <tromey@redhat.com>
8393
8394         * symfile.c (symbol_file_add_main_1): Use inferior's
8395         symfile_flags.
8396         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
8397         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
8398         inferior.
8399         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
8400         inferior.
8401         (follow_exec): Use inferior's symfile_flags.
8402         * inferior.h (struct inferior) <symfile_flags>: New field.
8403
8404 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
8405
8406         PR gdb/9734:
8407         * remote-sim.c (gdbsim_create_inferior): Call error() when
8408         sim_create_inferior() fails.
8409
8410 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
8411
8412         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
8413
8414 2012-02-16  Tom Tromey  <tromey@redhat.com>
8415
8416         PR c++/13653:
8417         * thread.c (struct current_thread_cleanup) <was_removable>: New
8418         field.
8419         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
8420         (make_cleanup_restore_current_thread): Initialize new field.
8421
8422 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
8423
8424         * MAINTAINERS: Add rl78 to target ISA section.
8425         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
8426         (ALLDEPFILES): Add rl78-tdep.c.
8427         * NEWS: Mention rl78 as a new target.
8428
8429 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
8430
8431         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
8432         data.
8433         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
8434
8435 2012-02-15  Tom Tromey  <tromey@redhat.com>
8436
8437         PR gdb/12659:
8438         * infcmd.c (registers_info): Print just the current register's
8439         name.
8440
8441 2012-02-15  Tom Tromey  <tromey@redhat.com>
8442
8443         * python/py-symbol.c (sympy_value): Use _().
8444
8445 2012-02-15  Pedro Alves  <palves@redhat.com>
8446
8447         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
8448         output to be like native targets'.
8449         (remote_pid_to_str): Special case the null ptid.
8450
8451 2012-02-14  Stan Shebs  <stan@codesourcery.com>
8452
8453         * NEWS: Mention enable count command.
8454         * breakpoint.h (struct breakpoint): New field enable_count.
8455         * breakpoint.c (enable_breakpoint_disp): Add count argument.
8456         (enable_breakpoint): Add arg to call.
8457         (struct disp_data): New struct.
8458         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
8459         (do_map_enable_once_breakpoint): Create a struct and pass it.
8460         (do_map_enable_delete_breakpoint): Ditto.
8461         (do_map_enable_count_breakpoint): New function.
8462         (enable_count_command): New function.
8463         (bpstat_stop_status): Decrement enable_count.
8464         (print_one_breakpoint_location): Report enable count.
8465         (_initialize_breakpoint): Add enable count command.
8466
8467 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
8468
8469         * rl78-tdep.c (reggroups.h): Include.
8470         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
8471         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
8472         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
8473         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
8474         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
8475         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
8476         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
8477         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
8478         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
8479         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
8480         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
8481         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
8482         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
8483         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
8484         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
8485         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
8486         beginning of register list.
8487         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
8488         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
8489         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
8490         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
8491         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
8492         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
8493         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
8494         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
8495         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
8496         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
8497         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
8498         the pseudo registers.  Rearrange other pseudo registers too so
8499         that the bank registers appear at the end.
8500         (rl78_register_type): Account for the fact that the byte sized
8501         bank registers are now pseudo-registers.
8502         (rl78_register_name): Rearrange the register name array.  Make
8503         initial set of raw banked registers inaccessible.
8504         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
8505         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
8506         case for copying bytes back and forth between raw and pseudo
8507         versions of the banked registers.  Update other cases to reflect
8508         the changed names.
8509         (rl78_return_value): Update to account for changed names of
8510         raw registers.
8511         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
8512         rl78_register_sim_regno().
8513
8514 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
8515
8516         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
8517         the name parameter being passed to find_pc_partial_function().
8518
8519 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8520
8521         * MAINTAINERS: Step down from being ia64 target maintainer.
8522
8523 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8524
8525         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
8526         compilation warning.
8527
8528 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8529
8530         Fix crash on loaded shlibs without loaded exec_bfd.
8531         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
8532         (set_section_command): Replace exec_bfd by p->bfd.
8533
8534 2012-02-10  Tom Tromey  <tromey@redhat.com>
8535
8536         * linespec.c (decode_line_internal): Skip symtabs_from_filename
8537         when we have a C++ qualified name.
8538
8539 2012-02-10  Pedro Alves  <palves@redhat.com>
8540
8541         * inferior.c (inferior_pid_to_str): New.
8542         (print_inferior, inferior_command): Use it.
8543
8544 2012-02-10  Pedro Alves  <palves@redhat.com>
8545
8546         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
8547         the test CFLAGS.
8548         * configure: Regenerate.
8549
8550 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
8551
8552         * linespec.c (decode_line_internal): Fix comment correctness.
8553
8554 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
8555
8556         PR gdb/12953
8557         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
8558         * amd64bsd-nat.c: Add support for debug registers (adapted from
8559         i386bsd-nat.c).
8560         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
8561         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
8562         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
8563         (amd64bsd_dr_get_control): New functions.
8564         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
8565         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
8566         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
8567         watchpoints initialization.
8568         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
8569
8570 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8571
8572         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
8573         flds_bnds.fields.
8574         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
8575
8576 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8577
8578         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
8579
8580 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
8581
8582         * language.h (symbol_name_cmp_ftype): Renames
8583         symbol_name_match_p_ftype.
8584         (struct language_defn)[la_get_symbol_name_cmp]: Renames
8585         la_get_symbol_name_match_p.
8586         * ada-lang.c (ada_get_symbol_name_cmp): Renames
8587         ada_get_symbol_name_match_p.  Update comment.
8588         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
8589         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
8590         Renames symbol_name_match_p.  Update field type.
8591         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
8592         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
8593         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
8594         "la_get_symbol_name_cmp" in comments.
8595         * language.c: Likewise.
8596
8597 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8598
8599         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
8600         %eflags offset.
8601         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
8602         (amd64_sol2_gregset32_reg_offs): Likewise.
8603
8604 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
8605
8606         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
8607         of the returned BFD is allocated by GDB.
8608
8609 2012-02-07  Tom Tromey  <tromey@redhat.com>
8610
8611         PR python/12027:
8612         * python/python-internal.h (frame_object_type): Declare.
8613         * python/py-symbol.c (sympy_needs_frame): New function.
8614         (sympy_value): New function.
8615         (symbol_object_getset): Add "needs_frame".
8616         (symbol_object_methods): Add "value".
8617         * python/py-frame.c (frame_object_type): No longer static.
8618
8619 2012-02-07  Tom Tromey  <tromey@redhat.com>
8620
8621         PR python/13599:
8622         * python/py-symbol.c (sympy_line): New function.
8623         (symbol_object_getset): Add "line".
8624
8625 2012-02-07  Tom Tromey  <tromey@redhat.com>
8626
8627         * charset.c (find_charset_names): Check 'in' against NULL.
8628
8629 2012-02-06  Doug Evans  <dje@google.com>
8630
8631         * gdbtypes.h (struct main_type): Change type of name,tag_name,
8632         and fields.name members from char * to const char *.  All uses updated.
8633         (struct cplus_struct_type): Change type of fn_fieldlists.name member
8634         from char * to const char *.  All uses updated.
8635         (type_name_no_tag): Update.
8636         (lookup_unsigned_typename, lookup_signed_typename): Update.
8637         * gdbtypes.c (type_name_no_tag): Change result type
8638         from char * to const char *.  All callers updated.
8639         (lookup_unsigned_typename, lookup_signed_typename): Change type of
8640         name parameter from char * to const char *.
8641         * symtab.h (struct cplus_specific): Change type of demangled_name
8642         member from char * to const char *.  All uses updated.
8643         (struct general_symbol_info): Change type of name and
8644         mangled_lang.demangled_name members from char * to const char *.
8645         All uses updated.
8646         (symbol_get_demangled_name, symbol_natural_name): Update.
8647         (symbol_demangled_name, symbol_search_name): Update.
8648         * symtab.c (symbol_get_demangled_name): Change result type
8649         from char * to const char *.  All callers updated.
8650         (symbol_natural_name, symbol_demangled_name): Ditto.
8651         (symbol_search_name): Ditto.
8652         (completion_list_add_name): Change type of symname,sym_text,
8653         text,word parameters from char * to const char *.
8654         (completion_list_objc_symbol): Change type of sym_text,
8655         text,word parameters from char * to const char *.
8656         * ada-lang.c (find_struct_field): Change type of name parameter
8657         from char * to const char *.
8658         (encoded_ordered_before): Similarly for N0,N1 parameters.
8659         (old_renaming_is_invisible): Similarly for function_name parameter.
8660         (ada_type_name): Change result type from char * to const char *.
8661         All callers updated.
8662         * ada-lang.h (ada_type_name): Update.
8663         * buildsym.c (hashname): Change type of name parameter
8664         from char * to const char *.
8665         * buildsym.h (hashname): Update.
8666         * dbxread.c (end_psymtab): Change type of include_list parameter
8667         from char ** to const char **.
8668         * dwarf2read.c (determine_prefix): Change result type
8669         from char * to const char *.  All callers updated.
8670         * f-lang.c (find_common_for_function): Change type of name, funcname
8671         parameters from char * to const char *.
8672         * f-lang.c (find_common_for_function): Update.
8673         * f-valprint.c (list_all_visible_commons): Change type of funcname
8674         parameters from char * to const char *.
8675         * gdbarch.sh (static_transform_name): Change type of name parameter
8676         and result from char * to const char *.
8677         * gdbarch.c: Regenerate.
8678         * gdbarch.h: Regenerate.
8679         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
8680         of name parameter from char * to const char *.
8681         * jv-lang.c (java_primitive_type_from_name): Ditto.
8682         (java_demangled_signature_length): Similarly for signature parameter.
8683         (java_demangled_signature_copy): Ditto.
8684         (java_demangle_type_signature): Ditto.
8685         * jv-lang.h (java_primitive_type_from_name): Update.
8686         (java_demangle_type_signature): Update.
8687         * objc-lang.c (specialcmp): Change type of a,b parameters
8688         from char * to const char *.
8689         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
8690         from char * to const char *.  All callers updated.
8691         * p-lang.h (is_pascal_string_type): Update.
8692         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
8693         of name parameter from char * to const char *.
8694         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
8695         * utils.c (fprintf_symbol_filtered): Ditto.
8696         * defs.h (fprintf_symbol_filtered): Update.
8697         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
8698         * stabsread.h (end_psymtab): Update.
8699         * stack.c (find_frame_funname): Change type of funname parameter
8700         from char ** to const char **.
8701         * stack.h (find_frame_funname): Update.
8702         * typeprint.c (type_print): Change type of varstring parameter
8703         from char * to const char *.
8704         * value.h (type_print): Update.
8705         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
8706         from char * to const char *.  All callers updated.
8707         (xcoff_end_psymtab): Change type of include_list parameter
8708         from char ** to const char **.  All callers updated.
8709         (swap_sym): Similarly for name parameter.  All callers updated.
8710         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
8711         Use xstrdup.
8712         (process_coff_symbol): Use xstrdup.
8713         * stabsread.c (stabs_method_name_from_physname): Renamed from
8714         update_method_name_from_physname.  Change result type from void
8715         to char *.  All callers updated.
8716         (read_member_functions): In has_destructor case, store name in objfile
8717         obstack instead of malloc space.  In !has_stub case, fix mem leak.
8718
8719 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
8720
8721         * configure: Rebuild.
8722         * configure.ac: Put -L../bfd and -L../libiberty at the front of
8723         LDFLAGS.
8724
8725 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
8726
8727         * configure.tgt (rl78-*-elf): New target.
8728         * rl78-tdep.c: New file.
8729
8730 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8731
8732         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
8733         and continue the loop.  Add QUIT statement.
8734
8735 2012-02-03  Tom Tromey  <tromey@redhat.com>
8736
8737         PR gdb/13596:
8738         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
8739         bfd_lookup_symbol_from_symtab.
8740         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
8741         gdb_bfd_lookup_symbol_from_symtab.
8742
8743 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
8744
8745         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
8746         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
8747         symbol.  Add assertion that sym2 is never NULL.
8748
8749 2012-02-02  Doug Evans  <dje@google.com>
8750
8751         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
8752         "name" parameter to const char ** from char **.  All callers updated.
8753         (find_pc_partial_function): Ditto.
8754         (cache_pc_function_name): Change type to const char * from char *.
8755         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
8756         (find_pc_partial_function): Update.
8757         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
8758         type of "name" parameter to const char * from char *.
8759         All uses updated.
8760         * arch-utils.c (generic_in_solib_return_trampoline): Change
8761         type of "name" parameter to const char * from char *.
8762         * arch-utils.h (generic_in_solib_return_trampoline): Update.
8763         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
8764         type of "name" parameter to const char * from char *.
8765         * gdbarch.sh (in_solib_return_trampoline): Ditto.
8766         * gdbarch.c: Regenerate.
8767         * gdbarch.h: Regenerate.
8768         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
8769         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
8770         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
8771         type of "name" parameter to const char * from char *.
8772         * skip.c (skip_function_pc): Ditto.
8773         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
8774         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
8775         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
8776         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
8777         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
8778         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
8779         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
8780         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
8781         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
8782
8783 2012-02-02  Pedro Alves  <palves@redhat.com>
8784
8785         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
8786         the current inferior has no execution.  Make sure the current
8787         remote process matches gdb's current inferior.
8788
8789 2012-02-02  Tom Tromey  <tromey@redhat.com>
8790
8791         PR gdb/13405:
8792         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
8793         read-only memory.
8794
8795 2012-02-02  Tom Tromey  <tromey@redhat.com>
8796
8797         PR gdb/9307:
8798         * symtab.c (lookup_language_this): Set block_found.
8799
8800 2012-02-01  Tom Tromey  <tromey@redhat.com>
8801
8802         PR gdb/13431:
8803         * jit.c (struct jit_inferior_data): Rewrite.
8804         (struct jit_objfile_data): New.
8805         (get_jit_objfile_data): New function.
8806         (add_objfile_entry): Update.
8807         (jit_read_descriptor): Return int.  Replace descriptor_addr
8808         argument with inf_data.  Update.  Don't call error.
8809         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
8810         descriptor here.
8811         (jit_inferior_init): Don't look up descriptor.  Don't call error.
8812         (jit_reset_inferior_data_and_breakpoints)
8813         (jit_inferior_created_observer): Remove.
8814         (jit_inferior_exit_hook): Update.
8815         (jit_executable_changed_observer): Remove.
8816         (jit_event_handler): Update.
8817         (free_objfile_data): Reset inferior data if needed.
8818         (_initialize_jit): Update.
8819
8820 2012-02-01  Tom Tromey  <tromey@redhat.com>
8821
8822         * jit.c (bfd_open_from_target_memory): Move higher in file.
8823
8824 2012-02-01  Tristan Gingold  <gingold@adacore.com>
8825
8826         * libunwind-frame.c (libunwind_load): Display message if dlopen
8827         failed.
8828
8829 2012-02-01  Gary Benson  <gbenson@redhat.com>
8830
8831         * symtab.h (symbol_found_callback_ftype): New typedef.
8832         (iterate_over_symbols): Use the above.
8833         * symtab.c (iterate_over_symbols): Likewise.
8834         * language.h (language_defn->la_iterate_over_symbols): Likewise.
8835         * ada-lang.c (ada_iterate_over_symbols): Likewise.
8836         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
8837         (iterate_name_matcher): Document return values.
8838         (collect_one_symbol): Likewise.
8839         (collect_function_symbols): Likewise.
8840         (collect_symbols): Likewise.
8841
8842 2012-02-01  Tom Tromey  <tromey@redhat.com>
8843
8844         * ada-lang.c (resolve_subexp): Update.
8845         (ada_lookup_symbol_list): Add 'full_search' argument.
8846         (ada_iterate_over_symbols): Pass 0 as full_search argument to
8847         ada_lookup_symbol_list.
8848         (ada_lookup_encoded_symbol): Update.
8849         (get_var_value): Update.
8850         * ada-exp.y (block_lookup): Update.
8851         (write_var_or_type): Update.
8852         (write_name_assoc): Update.
8853         * ada-lang.h (ada_lookup_symbol_list): Update.
8854
8855 2012-01-31  Tom Tromey  <tromey@redhat.com>
8856
8857         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
8858         comment.
8859
8860 2012-01-31  Doug Evans  <dje@google.com>
8861
8862         * symtab.h: Remove outdated comment.
8863         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
8864
8865 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
8866
8867         Fix build error in Darwin port.
8868         * i386-darwin-nat.c: Include i386-nat.h.
8869
8870 2012-01-30  Tom Tromey  <tromey@redhat.com>
8871
8872         PR breakpoints/13568:
8873         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
8874         argument.  Check for recursive includes.
8875         (dwarf_decode_macros): Create an include hash.
8876
8877 2012-01-30  Michael Eager  <eager@eagercon.com>
8878
8879         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
8880         * ppc-linux-tdep.c: Include glibc-tdep.h.
8881         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
8882         (powerpc_linux_in_plt_stub): New function.
8883         (powerpc_linux_in_dynsym_resolve_code): New function.
8884         (ppc_skip_trampoline_code): New function.
8885         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
8886         Use glibc_skip_solib_resolver.
8887
8888 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
8889
8890         Code cleanup: Make 1440 bytes of data segment read-only.
8891         * arch-utils.c (endian_enum): Make it const char *const [].
8892         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
8893         Likewise.
8894         * breakpoint.c (always_inserted_enums): Likewise.
8895         * cli/cli-cmds.c (script_ext_enums): Likewise.
8896         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
8897         enumlist parameter const char *const *.
8898         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
8899         const char *const *.
8900         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
8901         parameter const char *const *.
8902         * cris-tdep.c (cris_modes): Make it const char *const [].
8903         * filesystem.c (target_file_system_kinds): Likewise.
8904         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
8905         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
8906         (can_use_displaced_stepping_enum, scheduler_enums)
8907         (exec_direction_names): Likewise.
8908         * language.c (_initialize_language): Make the type_or_range_names and
8909         case_sensitive_names variables const char *const [].
8910         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
8911         * python/python.c (python_excp_enums): Likewise.
8912         * remote.c (interrupt_sequence_modes): Likewise.
8913         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
8914         * serial.c (logbase_enums): Likewise.
8915         * sh-tdep.c (sh_cc_enum): Likewise.
8916         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
8917         Likewise.
8918         * symtab.c (multiple_symbols_modes): Likewise.
8919         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
8920         Likewise.
8921         * utils.c (internal_problem_modes): Likewise.
8922
8923 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
8924
8925         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
8926         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
8927         result.
8928
8929 2012-01-27  Doug Evans  <dje@google.com>
8930
8931         * configure.ac (with_python): Fix absolute path handling for win32.
8932         * configure: Regenerate.
8933
8934 2012-01-26  Doug Evans  <dje@google.com>
8935
8936         * symtab.c: Whitespace cleanup, no code changes.
8937
8938         * symtab.c (lookup_symbol_in_language): Improve comment.
8939         (lookup_symbol_aux): Fix comment.
8940
8941         * psymtab.c (add_psymbol_to_list): Result is now "void".
8942         * psympriv.h (add_psymbol_to_list): Update.
8943
8944         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
8945
8946 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
8947
8948         Do not open script filenames twice.
8949         * cli/cli-cmds.c (source_script_from_stream): Pass to
8950         source_python_script also STREAM.
8951         * python/py-auto-load.c (source_section_scripts): Pass to
8952         source_python_script_for_objfile also STREAM.
8953         (auto_load_objfile_script): Pass to source_python_script_for_objfile
8954         also INPUT.
8955         * python/python-internal.h (source_python_script_for_objfile): New
8956         parameter file, rename parameter file to filename.
8957         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
8958         instead if !_WIN32.  Update the function comment.
8959         (source_python_script, source_python_script_for_objfile)
8960         (source_python_script): New parameter file, rename parameter file to
8961         filename.  Pass FILENAME to python_run_simple_file.
8962         * python/python.h (source_python_script): New parameter file, rename
8963         parameter file to filename.
8964
8965 2012-01-26  Pedro Alves  <palves@redhat.com>
8966
8967         * corelow.c (core_has_fake_pid): Delete.
8968         (core_close): Delete references to `core_has_fake_pid'.
8969         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
8970         (core_open): Delete references to `core_has_fake_pid'.
8971         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
8972         the removed global.
8973
8974 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
8975
8976         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
8977         Remove language parameter from name_matcher.  Adjust the comment.
8978         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
8979         Remove language parameter.
8980         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
8981         * linespec.c (iterate_name_matcher): Likewise.
8982         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
8983         name_matcher.  Adjust call accordingly.
8984         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
8985         (maintenance_check_symtabs): Adjust type of parameter "fun".
8986         * psymtab.h (maintenance_check_symtabs): Likewise.
8987
8988 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
8989
8990         * language.h (symbol_name_match_p_ftype): New typedef.
8991         (struct language_defn): Replace field la_symbol_name_compare
8992         by la_get_symbol_name_match_p.
8993         * ada-lang.c (ada_get_symbol_name_match_p): New function.
8994         (ada_language_defn): Use it.
8995         * linespec.c (struct symbol_matcher_data): New type.
8996         (iterate_name_matcher): Rewrite.
8997         (iterate_over_all_matching_symtabs): Pass a pointer to
8998         a symbol_matcher_data struct to expand_symtabs_matching
8999         instead of just the lookup name.
9000         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
9001         opencl-lang.c, p-lang.c, language.c: Delete field
9002         la_symbol_name_compare, and replace by NULL for new field
9003         la_get_symbol_name_match_p.
9004         * symfile.h (struct quick_symbol_functions): Update comment.
9005
9006 2012-01-25  Tom Tromey  <tromey@redhat.com>
9007
9008         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
9009         dereferencing.
9010
9011 2012-01-24  Tom Tromey  <tromey@redhat.com>
9012
9013         PR symtab/12406:
9014         * solib.c (update_solib_list): Update the program space's
9015         added_solibs and deleted_solibs fields.
9016         * progspace.h (struct program_space) <added_solibs,
9017         deleted_solibs>: New fields.
9018         (clear_program_space_solib_cache): Declare.
9019         * progspace.c (release_program_space): Call
9020         clear_program_space_solib_cache.
9021         (clear_program_space_solib_cache): New function.
9022         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
9023         bpstat_stop_status.  Use handle_solib_event.
9024         * breakpoint.c: Include gdb_regex.h.
9025         (print_solib_event): New function.
9026         (bpstat_print): Use print_solib_event.
9027         (bpstat_stop_status): Add special case for bp_shlib_event.
9028         (handle_solib_event): New function.
9029         (bpstat_what): Use handle_solib_event.
9030         (struct solib_catchpoint): New.
9031         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
9032         (breakpoint_hit_catch_solib, check_status_catch_solib)
9033         (print_it_catch_solib, print_one_catch_solib)
9034         (print_mention_catch_solib, print_recreate_catch_solib): New
9035         functions.
9036         (catch_solib_breakpoint_ops): New global.
9037         (catch_load_or_unload, catch_load_command_1)
9038         (catch_unload_command_1): New functions.
9039         (internal_bkpt_check_status): Add special case for
9040         bp_shlib_event.
9041         (internal_bkpt_print_it): Use print_solib_event.
9042         (initialize_breakpoint_ops): Initialize
9043         catch_solib_breakpoint_ops.
9044         (_initialize_breakpoint): Register "catch load" and "catch
9045         unload".
9046         * breakpoint.h (handle_solib_event): Declare.
9047         * NEWS: Add entry for "catch load" and "catch unload".
9048
9049 2012-01-24  Tom Tromey  <tromey@redhat.com>
9050
9051         * ada-lang.c: Include gdb_vecs.h.
9052         * charset.c: Include gdb_vecs.h.
9053         * tracepoint.h: Include gdb_vecs.h.
9054         * gdb_vecs.h: New file.
9055
9056 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
9057
9058         * breakpoint.c (breakpoint_hit_catch_fork)
9059         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
9060         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
9061         * infrun.c (inferior_has_forked, inferior_has_vforked)
9062         (inferior_has_execd, inferior_has_called_syscall): Delete.
9063         (handle_syscall_event): Get syscall_number from the execution
9064         control state's wait status.
9065         (wait_for_inferior): Don't clear syscall_number.
9066
9067 2012-01-24  Pedro Alves  <palves@redhat.com>
9068
9069         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
9070         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
9071         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
9072         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
9073         `ws' parameter.
9074         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
9075         false for events other than TARGET_SIGNAL_TRAP.
9076         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
9077         Add `ws' parameter.
9078         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
9079         events other than TARGET_SIGNAL_TRAP.
9080         (tracepoint_breakpoint_hit): Add `ws' parameter.
9081         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
9082         parameter.
9083         (bpstat_stop_status): Same.
9084         (pc_at_non_inline_function): Same.
9085         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
9086         to pass the current event's waitstatus to bpstat_stop_status
9087         and pc_at_non_inline_function.
9088
9089 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9090
9091         Code cleanup.
9092         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
9093         Update the function comment for it.
9094         (source_script_with_search): Call make_cleanup_fclose for STREAM.
9095         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
9096         for STREAM.
9097
9098 2012-01-24  Pedro Alves  <palves@redhat.com>
9099
9100         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
9101         outside `bs->stop' block.
9102         (bpstat_what): Rework bp_shlib_event handling.
9103         (internal_bkpt_check_status): If the breakpoint is a
9104         bp_shlib_event, then set bs->stop and bs->print if
9105         stop_on_solib_events is set.
9106
9107 2012-01-24  Gary Benson  <gbenson@redhat.com>
9108
9109         Delete #if 0'd out code.
9110         * stack.c (print_frame_label_vars): Remove.
9111         (catch_info): Likewise.
9112         (_initialize_stack): Remove "info catch" command.
9113         * NEWS: Mention the above.
9114
9115 2012-01-24  Pedro Alves  <palves@redhat.com>
9116
9117         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
9118         it.
9119         (remote_notice_new_inferior): If the remote end doesn't support
9120         the multiprocess extensions, then the PID is fake.
9121         (add_current_inferior_and_thread): New.
9122         (remote_start_remote): Use it.
9123         (extended_remote_attach_1): Adjust.
9124         (extended_remote_create_inferior_1): Use
9125         add_current_inferior_and_thread.
9126
9127 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9128
9129         Fix watchpoints to be specific for each inferior.
9130         * breakpoint.c (watchpoint_in_thread_scope): Verify also
9131         current_program_space.
9132         * i386-nat.c (i386_inferior_data_cleanup): New.
9133         (i386_inferior_data_get): Replace variable inf_data_local by an
9134         inferior_data call.
9135         (i386_use_watchpoints): Initialize i386_inferior_data.
9136         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
9137         specific iterate_over_lwps.
9138
9139 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9140
9141         Fix watchpoints across inferior fork.
9142         * amd64-linux-nat.c (update_debug_registers_callback): Update the
9143         comment for linux_nat_iterate_watchpoint_lwps.
9144         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
9145         linux_nat_iterate_watchpoint_lwps.
9146         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
9147         * i386-linux-nat.c (update_debug_registers_callback): Update the
9148         comment for linux_nat_iterate_watchpoint_lwps.
9149         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
9150         linux_nat_iterate_watchpoint_lwps.
9151         (i386_linux_prepare_to_resume): New comment on Linux kernel.
9152         * i386-nat.c: Include inferior.h.
9153         (dr_mirror): Remove.
9154         (i386_inferior_data, struct i386_inferior_data)
9155         (i386_inferior_data_get): New.
9156         (i386_debug_reg_state): Use i386_inferior_data_get.
9157         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
9158         (i386_insert_watchpoint, i386_remove_watchpoint)
9159         (i386_stopped_data_address, i386_insert_hw_breakpoint)
9160         (i386_remove_hw_breakpoint): New variable state, use
9161         i386_debug_reg_state instead of DR_MIRROR.
9162         * linux-nat.c (delete_lwp): New declaration.
9163         (num_lwps): Move here from downwards.
9164         (delete_lwp_cleanup): New.
9165         (linux_child_follow_fork): Create new child_lp, call
9166         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
9167         PTRACE_DETACH.
9168         (num_lwps): Move upwards.
9169         (linux_nat_iterate_watchpoint_lwps): New.
9170         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
9171         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
9172
9173 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
9174
9175         GDB 7.4 released.
9176
9177 2012-01-23  Pedro Alves  <palves@redhat.com>
9178
9179         * top.c (caution): Rename to ...
9180         (confirm): ... this.
9181         (show_caution): Rename to ...
9182         (show_confirm): ... this.
9183         (quit_cover): Adjust.
9184         (init_main): Adjust.
9185         * top.h (caution): Rename to ...
9186         (confirm): ... this.
9187         * utils.c (internal_vproblem, defaulted_query): Adjust.
9188
9189 2012-01-23  Pedro Alves  <palves@redhat.com>
9190
9191         * top.c (caution): Update comment.
9192         (execute_command): Don't consider the current value of `caution'.
9193
9194 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
9195
9196         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
9197
9198 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
9199
9200         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
9201         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
9202         * target.c (target_fileio_pwrite): Remove buffer address from
9203         debug output.
9204         (target_fileio_pread): Likewise.
9205
9206 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9207
9208         * NEWS: Document remote "info proc" and "generate-core-file".
9209
9210 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9211
9212         * gdbarch.sh (find_memory_regions): New callback.
9213         * gdbarch.c, gdbarch.h: Regenerate.
9214
9215         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
9216         callback before falling back to target method.
9217
9218         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
9219         (linux_target_install_ops): No longer install it.
9220
9221         * linux-tdep.c (linux_find_memory_regions): New function.
9222         (linux_init_abi): Install it.
9223
9224 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9225
9226         * gdbarch.sh (make_corefile_notes): New architecture callback.
9227         * gdbarch.c: Regenerate.
9228         * gdbarch.h: Likewise.
9229
9230         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
9231         before target_make_corefile_notes.  If NULL is returned, the
9232         target does not support core file generation.
9233
9234         * linux-nat.c: Include "linux-tdep.h".
9235         (find_signalled_thread, find_stop_signal): Remove.
9236         (linux_nat_do_thread_registers): Likewise.
9237         (struct linux_nat_corefile_thread_data): Likewise.
9238         (linux_nat_corefile_thread_callback): Likewise.
9239         (iterate_over_spus): Likewise.
9240         (struct linux_spu_corefile_data): Likewise.
9241         (linux_spu_corefile_callback): Likewise.
9242         (linux_spu_make_corefile_notes): Likewise.
9243         (linux_nat_collect_thread_registers): New function.
9244         (linux_nat_make_corefile_notes): Replace contents by call to
9245         linux_make_corefile_notes passing linux_nat_collect_thread_registers
9246         as native-only callback.
9247
9248         * linux-tdep.h: Include "bfd.h".
9249         (struct regcache): Add forward declaration.
9250         (linux_collect_thread_registers_ftype): New typedef.
9251         (linux_make_corefile_notes): Add prototype.
9252         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
9253         "regset.h", and "elf-bfd.h".
9254         (find_signalled_thread, find_stop_signal): New functions.
9255         (linux_spu_make_corefile_notes): Likewise.
9256         (linux_collect_thread_registers): Likewise.
9257         (struct linux_corefile_thread_data): New data structure.
9258         (linux_corefile_thread_callback): New funcion.
9259         (linux_make_corefile_notes): Likewise.
9260         (linux_make_corefile_notes_1): Likewise.
9261         (linux_init_abi): Install it.
9262
9263 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9264
9265         * gdbarch.sh (info_proc): New callback.
9266         * gdbarch.c, gdbarch.h: Regenerate.
9267
9268         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
9269         before falling back to the target info_proc callback.
9270
9271         * linux-nat.c: Do not include "cli/cli-utils.h".
9272         (linux_nat_info_proc): Remove.
9273         (linux_target_install_ops): No longer install it.
9274
9275         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
9276         (read_mapping): New function.
9277         (linux_info_proc): Likewise.
9278         (linux_init_abi): Install it.
9279
9280 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9281
9282         * defs.h (enum info_proc_what): Moved here from linux-nat.c
9283         * infcmd.c: (info_proc_cmd_1): New function.
9284         (info_proc_cmd): New function, moved here from equivalent routine
9285         orignally in linux-nat.c.
9286         (info_proc_cmd_mappings): Likewise.
9287         (info_proc_cmd_stat): Likewise.
9288         (info_proc_cmd_status): Likewise.
9289         (info_proc_cmd_cwd): Likewise.
9290         (info_proc_cmd_cmdline): Likewise.
9291         (info_proc_cmd_exe): Likewise.
9292         (info_proc_cmd_all): Likewise.
9293         (_initialize_infcmd): Install "info proc" command and subcommands.
9294
9295         * target.h (struct target_ops): Add to_info_proc.
9296         (target_info_proc): Add prototype.
9297         * target.c (target_info_proc): New function.
9298
9299         * procfs.c (procfs_info_proc): Add prototype.
9300         (info_proc_cmd): Rename into ...
9301         (procfs_info_proc): ... this.  Update argument types as appropriate
9302         for a to_info_proc implementation.  Handle "what" argument.
9303         (procfs_target): Install procfs_info_proc.
9304         (_initialize_procfs): No longer install "info proc" command.
9305
9306         * linux-nat.c: (enum info_proc_what): Remove.
9307         (linux_nat_info_proc_cmd_1): Rename into ...
9308         (linux_nat_info_proc): ... this.  Update argument types as appropriate
9309         for a to_info_proc implementation.
9310         (linux_nat_info_proc_cmd): Remove.
9311         (linux_nat_info_proc_cmd_mappings): Likewise.
9312         (linux_nat_info_proc_cmd_stat): Likewise.
9313         (linux_nat_info_proc_cmd_status): Likewise.
9314         (linux_nat_info_proc_cmd_cwd): Likewise.
9315         (linux_nat_info_proc_cmd_cmdline): Likewise.
9316         (linux_nat_info_proc_cmd_exe): Likewise.
9317         (linux_nat_info_proc_cmd_all): Likewise.
9318         (linux_target_install_ops): Install linux_nat_info_proc.
9319         (_initialize_linux_nat): No longer install "info proc" command
9320         and subcommands.
9321
9322 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9323
9324         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
9325         * config.in, configure: Regenerate.
9326
9327         * target.h (struct target_ops): Add to_fileio_readlink.
9328         (target_fileio_readlink): Add prototype.
9329         * target.c (target_fileio_readlink): New function.
9330
9331         * inf-child.c: Conditionally include <sys/param.h>.
9332         (inf_child_fileio_readlink): New function.
9333         (inf_child_target): Install it.
9334
9335         * remote.c (PACKET_vFile_readlink): New enum value.
9336         (remote_hostio_readlink): New function.
9337         (init_remote_ops): Install it.
9338         (_initialize_remote): Handle vFile:readlink packet type.
9339
9340 2012-01-20  Pedro Alves  <palves@redhat.com>
9341             Ulrich Weigand  <ulrich.weigand@linaro.org>
9342
9343         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
9344         * config.in, configure: Regenerate.
9345
9346         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
9347         to_fileio_pread, to_fileio_close, to_fileio_unlink.
9348         (target_fileio_open): Add prototype.
9349         (target_fileio_pwrite): Likewise.
9350         (target_fileio_pread): Likewise.
9351         (target_fileio_close): Likewise.
9352         (target_fileio_unlink): Likewise.
9353         (target_fileio_read_alloc): Likewise.
9354         (target_fileio_read_stralloc): Likewise.
9355
9356         * target.c: Include "gdb/fileio.h".
9357         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
9358         (default_fileio_target): New function.
9359         (target_fileio_open): Likewise.
9360         (target_fileio_pwrite): Likewise.
9361         (target_fileio_pread): Likewise.
9362         (target_fileio_close): Likewise.
9363         (target_fileio_unlink): Likewise.
9364         (target_fileio_close_cleanup): Likewise.
9365         (target_fileio_read_alloc_1): Likewise.
9366         (target_fileio_read_alloc): Likewise.
9367         (target_fileio_read_stralloc): Likewise.
9368
9369         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
9370         <fcntl.h>, and <unistd.h>.
9371         (inf_child_fileio_open_flags_to_host): New function.
9372         (inf_child_errno_to_fileio_error): Likewise.
9373         (inf_child_fileio_open): Likewise.
9374         (inf_child_fileio_pwrite): Likewise.
9375         (inf_child_fileio_pread): Likewise.
9376         (inf_child_fileio_close): Likewise.
9377         (inf_child_fileio_unlink): Likewise.
9378         (inf_child_target): Install to_fileio routines.
9379
9380         * remote.c (init_remote_ops): Install to_fileio routines.
9381
9382 2012-01-20  Pedro Alves  <palves@redhat.com>
9383             Ulrich Weigand  <ulrich.weigand@linaro.org>
9384
9385         * remote.c (remote_multi_process_p): Only check for multi-process
9386         protocol feature, do not check for extended protocol.
9387         (remote_supports_multi_process): Check for extended protocol here.
9388         (set_general_process): Likewise.
9389         (extended_remote_kill): Likewise.
9390         (remote_pid_to_str): Likewise.
9391         (remote_query_supported): Always query multiprocess mode.
9392
9393 2012-01-20  Pedro Alves  <palves@redhat.com>
9394             Ulrich Weigand  <ulrich.weigand@linaro.org>
9395
9396         * inferior.h (struct inferior): Add fake_pid_p.
9397         * inferior.c (exit_inferior_1): Clear fake_pid_p.
9398         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
9399         magic_null_ptid since the remote side doesn't provide a real PID.
9400
9401 2012-01-19  Tom Tromey  <tromey@redhat.com>
9402
9403         * NEWS: Combine the two Python sections.
9404
9405 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
9406
9407         * target.h (target_close): Update comment on the target's unpush state.
9408
9409 2012-01-19  Pedro Alves  <palves@redhat.com>
9410
9411         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
9412         linux_nat_async directly instead of going through the target
9413         vector.
9414         * target.c (unpush_target): Close target after unpushing it, not
9415         before.
9416
9417 2012-01-19  Gary Benson  <gbenson@redhat.com>
9418
9419         * mdebugread.c (sort_blocks): Replace integer constants with ones
9420         derived from FIRST_LOCAL_BLOCK.
9421
9422 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
9423             Jan Kratochvil  <jan.kratochvil@redhat.com>
9424
9425         PR gdb/9538
9426         * symfile.c (find_separate_debug_file): New function.
9427         (terminate_after_last_dir_separator): Likewise.
9428         (find_separate_debug_file_by_debuglink): Also try realpath.
9429         * configure.ac (AC_CHECK_FUNCS): Add lstat.
9430         * configure: Regenerate.
9431         * config.in: Regenerate.
9432
9433 2012-01-18  Doug Evans  <dje@google.com>
9434
9435         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
9436         (main.o): Remove rule.
9437         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
9438         (--with-sysroot): Rewrite.
9439         * configure: Regenerate.
9440         * config.in: Regenerate.
9441
9442 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
9443
9444         * parse.c (initialize_expout): New function.
9445         (reallocate_expout): Likewise.
9446         (parse_exp_in_context): Use `initialize_expout' and
9447         `reallocate_expout' when appropriate.
9448
9449 2012-01-18  Pedro Alves  <palves@redhat.com>
9450
9451         * record.c (struct record_breakpoint, record_breakpoint_p)
9452         (record_breakpoints): New.
9453         (record_insert_breakpoint, record_remove_breakpoint): Manage
9454         record breakpoints list.  Only remove breakpoints from the
9455         inferior if they had been inserted there in the first place.
9456
9457 2012-01-17  Doug Evans  <dje@google.com>
9458
9459         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
9460         if we know we don't have a file name to look for.
9461
9462 2012-01-17  Pedro Alves  <palves@redhat.com>
9463
9464         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
9465         the frame's stop reason is UNWIND_UNAVAILABLE.
9466
9467 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
9468
9469         Fix compilation error.
9470         * m2-exp.y (yyerror): Use ANSI C prototype.
9471
9472 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
9473
9474         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
9475         (growbuf_by_size): Likewise.
9476         (yyerror): Likewise.
9477         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
9478         (modblock): Remove variable (was #if 0'ed).
9479         (parse_number): Convert prototype from K&R to ANSI C.
9480         (yyerror): Likewise.
9481         * objc-exp.y (parse_number): Likewise.
9482         (yyerror): Likewise.
9483         (yylex): Remove #if 0'ed code.
9484         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
9485         (yyerror): Likewise.
9486
9487 2012-01-16  Tom Tromey  <tromey@redhat.com>
9488
9489         * NEWS: Add item.
9490         * symtab.h (compare_filenames_for_search): Declare.
9491         * symtab.c (compare_filenames_for_search): New function.
9492         (iterate_over_some_symtabs): Use it.
9493         * symfile.h (struct quick_symbol_functions)
9494         <map_symtabs_matching_filename>: Change spec.
9495         * psymtab.c (partial_map_symtabs_matching_filename): Use
9496         compare_filenames_for_search.  Update for new spec.
9497         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
9498         compare_filenames_for_search.  Update for new spec.
9499         * breakpoint.c (clear_command): Use compare_filenames_for_search.
9500
9501 2012-01-16  Tom Tromey  <tromey@redhat.com>
9502
9503         PR python/13281:
9504         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
9505         (struct main_type) <flag_flag_enum>: New field.
9506         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
9507         * NEWS: Add entries.
9508         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
9509         enums.
9510         * python/lib/gdb/printing.py (_EnumInstance): New class.
9511         (FlagEnumerationPrinter): Likewise.
9512
9513 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
9514
9515         * breakpoint.c (create_sals_from_address_default): New function.
9516         (create_breakpoints_sal_default): Likewise.
9517         (decode_linespec_default): Likewise.
9518         (is_marker_spec): Removed.
9519         (strace_marker_p): New function.
9520         (init_breakpoint_sal): Using `strace_marker_p' instead of
9521         `is_marker_spec'.
9522         (create_breakpoint): Call method `create_sals_from_address' from
9523         breakpoint_ops, replacing code that created SALs conditionally
9524         on the type of the breakpoint.  Call method `create_breakpoints_sal',
9525         replacing code that created breakpoints conditionally on the type
9526         wanted.
9527         (base_breakpoint_create_sals_from_address): New function.
9528         (base_breakpoint_create_breakpoints_sal): Likewise.
9529         (base_breakpoint_decode_linespec): Likewise.
9530         (base_breakpoint_ops): Add methods
9531         `base_breakpoint_create_sals_from_address',
9532         `base_breakpoint_create_breakpoints_sal' and
9533         `base_breakpoint_decode_linespec'.
9534         (bkpt_create_sals_from_address): New function.
9535         (bkpt_create_breakpoints_sal): Likewise.
9536         (bkpt_decode_linespec): Likewise.
9537         (tracepoint_create_sals_from_address): Likewise.
9538         (tracepoint_create_breakpoints_sal): Likewise.
9539         (tracepoint_decode_linespec): Likewise.
9540         (strace_marker_create_sals_from_address): Likewise.
9541         (strace_marker_create_breakpoints_sal): Likewise.
9542         (strace_marker_decode_linespec): Likewise.
9543         (strace_marker_breakpoint_ops): New variable.
9544         (addr_string_to_sals): Remove `marker_spec'.  Call method
9545         `decode_linespec' from breakpoint_ops, replacing code that decoded
9546         an address string into a SAL.  Use `strace_marker_p' instead of
9547         `marker_spec'.
9548         (strace_command): Decide whether we are dealing with a static
9549         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
9550         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
9551         * breakpoint.h (linespec_result, linespec_sals): New forward
9552         declarations.
9553         (breakpoint_ops) <create_sals_from_address>,
9554         <create_breakpoints_sal>, <decode_linespec>: New methods.
9555
9556 2012-01-14  Doug Evans  <dje@google.com>
9557
9558         * NEWS: Update text for "maint set python print-stack".
9559         It is deprecated in gdb 7.4 and deleted in 7.5.
9560
9561 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
9562
9563         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
9564         including curses.h.
9565
9566 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9567
9568         * configure: Regenerate.
9569         * config.in: Regenerate.
9570
9571 2012-01-12  Keith Seitz  <keiths@redhat.com>
9572
9573         PR mi/10586
9574         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
9575         (ANONYMOUS_UNION_NAME): Define.
9576         (is_path_expr_parent): New function.
9577         (get_path_expr_parent): New function.
9578         (is_anonymous_child): New function.
9579         (create_child_with_value): If the child is anonymous and without
9580         a name, assign an object name to it.
9581         (c_describe_child): Use get_path_expr_parent to determine
9582         the parent expression.
9583         If there field represents an anonymous struct or union and
9584         has no name, set an appropriate display name and expression.
9585         (cplus_describe_child): Likewise.
9586
9587 2012-01-12  Pedro Alves  <palves@redhat.com>
9588
9589         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
9590         available when %ebp is found to be zero (outermost).
9591
9592 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
9593
9594         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
9595         an internal gdb_static_assert.
9596         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
9597
9598 2012-01-11  Tom Tromey  <tromey@redhat.com>
9599
9600         PR gdb/9598:
9601         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
9602         catch" and "catch throw".
9603
9604 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
9605
9606         * blockframe.c (block_innermost_frame): Start search from selected
9607         frame, if present, or otherwise the current frame.
9608
9609         * c-exp.y (variable): Update innermost_block for
9610         'block COLONCOLON NAME' clause.
9611         * m2-exp.y (variable): Ditto.
9612         * objc-exp.y (variable): Ditto.
9613
9614 2012-01-10  Tom Tromey  <tromey@redhat.com>
9615
9616         PR python/13199:
9617         * python/python.c (finish_python_initialization): Set sys.argv.
9618
9619 2012-01-10  Doug Evans  <dje@google.com>
9620
9621         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
9622         "want_line_info".  All callers updated.
9623         (dwarf_decode_lines_1): New function.
9624         (handle_DW_AT_stmt_list): Add function comment.
9625         New arg "want_line_info".  All callers updated.
9626         (read_file_scope,read_type_unit_scope): Move comment from
9627         handle_DW_AT_stmt_list to here.
9628
9629 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9630
9631         Fix regression after libiberty/ update for GCC PR 6057 and others.
9632         * c-exp.y (operator) <OPERATOR DELETE>
9633         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
9634         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
9635         (make_builtin_type, make_name): New variable i, add gdb_assert.
9636         (operator) <OPERATOR NEW>: Update ARGS to 3.
9637         (operator) <OPERATOR DELETE>: Add trailing space.
9638         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
9639         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
9640         * cp-support.c (cp_canonicalize_string): Check NULL from
9641         cp_comp_to_string, call warning and return.
9642
9643 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9644
9645         Fix duplicate .o files after omitting libbfd.a.
9646         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
9647         (SFILES): Add corelow.c.
9648         (COMMON_OBS): Add corelow.o.
9649         (ALLDEPFILES): Remove corelow.c.
9650         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
9651         * config/alpha/alpha-osf3.mh: Likewise.
9652         * config/alpha/fbsd.mh: Likewise.
9653         * config/arm/nbsdaout.mh: Likewise.
9654         * config/arm/nbsdelf.mh: Likewise.
9655         * config/i386/i386gnu.mh: Likewise.
9656         * config/ia64/hpux.mh: Likewise.
9657         * config/ia64/linux.mh: Likewise.
9658         * config/m32r/linux.mh: Likewise.
9659         * config/m68k/linux.mh: Likewise.
9660         * config/mips/irix5.mh: Likewise.
9661         * config/mips/irix6.mh: Likewise.
9662         * config/pa/hpux.mh: Likewise.
9663         * config/pa/linux.mh: Likewise.
9664         * config/powerpc/aix.mh: Likewise.
9665         * config/sparc/linux.mh: Likewise.
9666         * config/sparc/linux64.mh: Likewise.
9667         * config/sparc/sol2.mh: Likewise.
9668         * config/vax/vax.mh: Likewise.
9669         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
9670         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
9671         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
9672         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
9673         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
9674         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
9675         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
9676         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
9677         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
9678         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
9679         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
9680         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
9681         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
9682         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
9683         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
9684         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
9685         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
9686         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
9687         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
9688         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
9689         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
9690         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
9691         corelow.o from gdb_target_obs.
9692         * corefile.c (core_target): Update the comment on NULL value.
9693         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
9694         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
9695         MATCHES.  Drop YUMMY set on NULL.
9696         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
9697         reclaim CORE_DATA if it is already NULL.
9698
9699 2012-01-09  Doug Evans  <dje@google.com>
9700
9701         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
9702         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
9703
9704 2012-01-09  Keith Seitz  <keiths@redhat.com>
9705
9706         * breakpoint.c (wrapper.h): Don't include.
9707
9708 2012-01-09  Keith Seitz  <keiths@redhat.com>
9709
9710         * Makefile.in (SFILES): Remove wrapper.c.
9711         (HFILES_NO_SRCDIR): Remove wrapper.h.
9712         (COMMON_OBS): Remove wrapper.o.
9713         * cli/cli-interp.c: Don't inlude wrapper.h.
9714         * corelow.c: Likewise.
9715         (core_open): Replace gdb_target_find_new_threads with
9716         TRY_CATCH around target_find_new_threads.
9717         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
9718         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
9719         * varobj.c (varobj_create): Likewise for parse_exp_1 and
9720         evaluate_expression.
9721         (varobj_set_value): Likewise for evaluate_expression and
9722         value_assign.
9723         (install_new_variable): Likewise for value_fetch_lazy.
9724         (adjust_value_for_child_access): Likewise for value_ind.
9725         (c_describe_child): Likewise for value_subscript and
9726         value_ind.
9727         (c_value_of_root): Likewise for evaluate_expression.
9728         * wrapper.c: Remove.
9729         * wrapper.h: Remove.
9730
9731 2012-01-09  Doug Evans  <dje@google.com>
9732
9733         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
9734         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
9735         "abfd" args with "section".  All callers updated.
9736         Error checking code moved ...
9737         (error_check_comp_unit_head): ... here.  New function.
9738         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
9739         Delete arg "abfd".  New arg "type_offset".  All callers updated.
9740         (create_debug_types_hash_table): Simplify by using
9741         read_and_check_type_unit_head.
9742
9743         * parser-defs.h (namecopy): Delete.
9744         * parse.c (namecopy, namecopy_size): Move into copy_name.
9745
9746 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9747
9748         Partially fix duplicate .o files after omitting libbfd.a.
9749         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
9750         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9751         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
9752         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9753         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
9754         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
9755         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9756
9757 2012-01-09  Pedro Alves  <palves@redhat.com>
9758
9759         * MAINTAINERS: Update my email address.
9760
9761 2012-01-08  Doug Evans  <dje@google.com>
9762
9763         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
9764         n_type_units.  Rename type_comp_units to all_type_units.
9765         All uses updated.
9766         (add_signatured_type_cu_to_table): Renamed from
9767         add_signatured_type_cu_to_list.  All callers updated.
9768
9769         * gdbtypes.h (struct cplus_struct_type): Delete member
9770         nfn_fields_total.  All uses removed.
9771
9772 2012-01-06  Doug Evans  <dje@google.com>
9773
9774         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
9775         to top of file.
9776         (dwarf2_find_comp_unit): Delete.
9777         (process_psymtab_comp_unit): Make result "void".
9778         Delete args buffer, info_ptr, buffer_size, and replace with
9779         "section".  All callers updated.
9780         (dwarf2_build_psymtabs_hard): Simplify.
9781
9782 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
9783             Thiago Jung Bauermann  <bauerman@br.ibm.com>
9784
9785         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
9786         before `struct gdb_exception'.
9787         * breakpoint.c (update_global_location_list_nothrow)
9788         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
9789         * cp-abi.c (value_rtti_type): Likewise.
9790         * cp-support.c (cp_validate_operator): Likewise.
9791         * infrun.c (insert_exception_resume_breakpoint)
9792         (check_exception_resume, keep_going): Likewise.
9793         * mi-interp.c (mi_breakpoint_created)
9794         (mi_breakpoint_modified): Likewise.
9795         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
9796         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
9797         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
9798
9799 2012-01-05  Doug Evans  <dje@google.com>
9800
9801         * dwarf2read.c (statement_prologue): Delete, unused.
9802
9803         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
9804         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
9805
9806         * dwarf2read.c (comp_unit_header): Delete, unused.
9807
9808 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
9809
9810         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
9811         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
9812
9813 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
9814
9815         * infrun.c (normal_stop): Don't skip calling the normal_stop
9816         observers if the thread was doing a multi-step, but stopped for
9817         some reason other than stepping.
9818
9819 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
9820
9821         * cli/cli-decode.h: Add comments.
9822         (CMD_LIST_AMBIGUOUS): Moved to command.h
9823         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
9824         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
9825         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
9826         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
9827         (add_com, add_com_alias, add_info, add_info_alias)
9828         (complete_on_cmdlist, complete_on_enum, help_list): Remove
9829         declarations.
9830         * command.h: Add and adjust comments.
9831         (CMD_LIST_AMBIGUOUS): Moved here.
9832         (help_cmd, help_cmd_list): Delete declarations.
9833
9834 2012-01-04  Doug Evans  <dje@google.com>
9835
9836         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
9837         All callers updated.
9838         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
9839         Replace all arguments with "per_cu".  All callers updated.
9840
9841         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
9842
9843         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
9844         New arg "per_cu".  All callers updated.
9845
9846         Delete #if 0'd out code.
9847         * language.c (binop_result_type): Delete.
9848         (simple_type, ordered_type, same_type, integral_type): Delete.
9849         (numeric_type, character_type, string_type, boolean_type): Delete.
9850         (float_type, structured_type): Delete.
9851         * language.h: Update.
9852
9853 2012-01-04  Tom Tromey  <tromey@redhat.com>
9854
9855         * python/py-value.c (valpy_binop): Initialize 'res_val'.
9856
9857 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9858
9859         * corefile.c (close_exec_file): Delete.
9860         (reopen_exec_file): Remove commented out code that seems related
9861         to close_exec_file, which is being deleted here.
9862         * inferior.h (close_exec_file): Delete.
9863         * fork-child.c (fork_inferior): Remove call to fork_inferior.
9864
9865 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9866
9867         * ada-lang.c: #include "cli/cli-utils.h".
9868         (get_selections): Use skip_spaces.
9869         (ada_get_next_arg): Use skip_spaces and skip_to_space.
9870         (catch_ada_exception_command_split): Use skip_spaces.
9871         (ada_decode_assert_location): Likewise.
9872
9873 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9874
9875         * linespec.c (decode_line_internal): Check for C++ or Java
9876         compound constructs only if the current language is C, C++
9877         or Java.
9878
9879 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
9880
9881         Revert:
9882         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9883                     Joel Brobecker  <brobecker@adacore.com>
9884         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
9885         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
9886         3 times.
9887         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
9888         fall through into AT_ENTRY_POINT.
9889         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
9890         DUMMY_ADDR with it.
9891         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
9892         PPC_INSN_SIZE skip to 3 times.
9893
9894 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9895
9896         * linespec.c (add_minsym): Preserve function descriptors.
9897
9898 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
9899
9900         * breakpoint.c (all_locations_are_pending): Consider locations
9901         in program spaces executing during startup pending as well.
9902
9903 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9904
9905         Copyright year update in most files of the GDB Project.
9906
9907 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9908
9909         * copyright.sh: Delete.
9910         * copyright.py: Rewrite.
9911
9912 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9913
9914         * gnulib/extra/update-copyright: New file, imported from gnulib.
9915
9916 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
9917
9918         * README (Copyright and License Notices): New section.
9919
9920 2012-01-03  Tom Tromey  <tromey@redhat.com>
9921
9922         PR python/12533:
9923         * python/py-value.c (valpy_dereference, valpy_get_address
9924         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
9925         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
9926         (valpy_absolute, valpy_richcompare): Free intermediate values.
9927
9928 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
9929
9930         * ada-lang.c: Reformat the copyright notice.
9931
9932 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9933
9934         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
9935         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
9936         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
9937         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
9938         Revert this part of:
9939         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9940         Build gdb directly from *.o files not using libgdb.a.
9941         * Makefile.in (COMMON_OBS): Remove solib-target.o.
9942
9943 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
9944
9945         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
9946         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
9947         Reformat the copyright header.
9948
9949 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9950
9951         Revert this part of:
9952         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9953         Remove the gdbtui binary.
9954         * gdb.c (main): Remove args.interpreter_p initialization.
9955         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
9956         * main.h (struct captured_main_args): Remove interpreter_p.
9957
9958 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
9959
9960         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
9961
9962 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
9963
9964         * top.c (print_gdb_version): Update copyright year.
9965
9966 2012-01-02  Yao Qi  <yao@codesourcery.com>
9967
9968         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
9969
9970 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9971             Joel Brobecker  <brobecker@adacore.com>
9972
9973         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
9974         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
9975         3 times.
9976         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
9977         fall through into AT_ENTRY_POINT.
9978         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
9979         DUMMY_ADDR with it.
9980         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
9981         PPC_INSN_SIZE skip to 3 times.
9982
9983 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9984
9985         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
9986         the return value.
9987         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
9988
9989 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9990
9991         Build gdb directly from *.o files not using libgdb.a.
9992         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
9993         (COMMON_OBS): Remove solib-target.o.
9994         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
9995         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
9996         (LIBGDB_OBS, libgdb.a): Move it above.
9997         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
9998         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
9999         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
10000         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
10001         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
10002         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
10003         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
10004         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
10005         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
10006         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
10007         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
10008         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
10009         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
10010         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
10011         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
10012         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
10013         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
10014         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
10015         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
10016         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
10017         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
10018         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
10019         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
10020         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
10021         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
10022         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
10023         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
10024
10025 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10026
10027         Remove the gdbtui binary.
10028         * .gitignore (/gdbtui): Remove.
10029         * Makefile.in (TUI): Remove.
10030         (SUBDIR_TUI_OBS): Remove tui-main.o.
10031         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
10032         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
10033         (tui-main.o): Remove.
10034         (all_object_files): Remove tui-main.o.
10035         * NEWS: New note for the gdbtui removal.
10036         * configure: Rebuilt.
10037         * configure.ac: No longer add all-tui, clean-tui, install-tui and
10038         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
10039         CONFIG_UNINSTALL respectively.
10040         * gdb.c (main): Remove args.interpreter_p initialization.
10041         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
10042         * main.h (struct captured_main_args): Remove interpreter_p.
10043         * tui/tui-main.c: Remove.
10044
10045 2012-01-01  Doug Evans  <dje@google.com>
10046
10047         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
10048         (dwarf2_physname, read_import_statement): Ditto.
10049         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
10050         (process_structure_scope read_subroutine_type): Ditto.
10051         (read_typedef, load_partial_dies, read_partial_die): Ditto.
10052         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
10053         (dwarf2_fetch_die_location_block): Ditto.
10054         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
10055
10056         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
10057         All callers updated.
10058         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
10059         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
10060         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
10061
10062         * dwarf2read.c (load_cu): Move assert to more useful location.
10063
10064         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
10065         All callers updated.
10066
10067         * dwarf2read.c (dwarf2_per_objfile): Add comment.
10068         (dwarf2_elf_names): Minor reformat.
10069         (dwarf2_per_cu_data): Tweak comment.
10070         (dwarf2_read_section): Fix comment.
10071         (create_all_comp_units): Fix comment.
10072         (load_full_comp_unit): Fix comment.
10073         (process_full_comp_unit): Fix comment.
10074         (read_signatured_type): Fix comment.
10075
10076 For older changes see ChangeLog-2011.
10077 \f
10078 Local Variables:
10079 mode: change-log
10080 left-margin: 8
10081 fill-column: 74
10082 version-control: never
10083 coding: utf-8
10084 End: