gdb/ChangeLog

   1 2012-09-11  Andrew Burgess  <aburgess@broadcom.com>
   2
   3         * c-typeprint.c (c_type_print_varspec_prefix): Pass through the
   4         passed_a_ptr flag when displaying typedef types.
   5
   6 2012-09-10  Joel Brobecker  <brobecker@adacore.com>
   7
   8         * ada-lang.c (coerce_unspec_val_to_type): Make sure that
   9         the optimized_out flag is preserved.
  10
  11 2012-09-10  Anthony Green  <green@moxielogic.com>
  12
  13         * moxie-tdep.c (moxie_analyze_prologue): Update for function
  14         prologue changes in GCC.
  15
  16 2012-09-10  Keith Seitz  <keiths@redhat.com>
  17
  18         PR gdb/13483
  19         * gdbtypes.h (BOOL_PTR_CONVERSION_BADNESS): Rename to ...
  20         (BOOL_CONVERSION_BADNESS): ... this.
  21         * gdbtypes.c (BOOL_PTR_CONVERSION_BADNESS): Likewise.
  22         (rank_one_type): Allow all boolean conversions
  23         permitted by the standard.
  24
  25 2012-09-06  Tom Tromey  <tromey@redhat.com>
  26
  27         * python/py-newobjfileevent.c (create_new_objfile_event_object):
  28         Don't decref py_objfile.
  29
  30 2012-09-02  Khoo Yit Phang  <khooyp@cs.umd.edu>
  31
  32         Do not enable -lmcheck by default when Python is enabled with
  33         threading support.
  34         * configure.ac: (python_has_threads) New variable, by testing
  35         if WITH_THREAD is defined in Python.h.
  36         Move --enable-lmcheck after --with-python.
  37         Do not enable -lmcheck by default if python_has_threads=yes.
  38         Warn if --enable-lmcheck and python_has_threads=yes.
  39         * configure: Regenerate.
  40
  41 2012-08-31  Yao Qi  <yao@codesourcery.com>
  42
  43         * mi/mi-cmds.c (mi_cmds): New macros DEF_MI_CMD_CLI
  44         DEF_MI_CMD_MI DEF_MI_CMD_CLI_1 and DEF_MI_CMD_CLI_1.
  45         Update some commands.
  46         * mi/mi-cmds.h (struct mi_cmd) <suppress_notification>: New field.
  47         * mi/mi-main.c (mi_cmd_execute): Set '*parse->cmd->suppress_notification'
  48         to 1.
  49
  50 2012-08-31  Yao Qi  <yao@codesourcery.com>
  51
  52         * mi/mi-cmds.c (mi_cmds): Add 'static'.
  53
  54 2012-08-30  Khoo Yit Phang  <khooyp@cs.umd.edu>
  55
  56         * MAINTAINERS (Write After Approval): Add "Khoo Yit Phang".
  57
  58 2012-08-29  Doug Evans  <dje@google.com>
  59
  60         * main.c (print_gdb_help): Remove reference to
  61         --use-deprecated-index-sections.
  62
  63 2012-08-28  Yao Qi  <yao@codesourcery.com>
  64
  65         * cli/cli-cmds.c (max_user_call_depth): Add 'unsigned'.
  66         (init_cmds): Call add_setshow_uinteger_cmd for command
  67         'max-user-call-depth'.
  68         * cli/cli-script.c (execute_user_command): Add 'unsigned' to the
  69         declaration of 'max_user_call_depth'.
  70         * frame.c (backtrace_limit): Add 'unsigned'.
  71         (_initialize_frame): Call add_setshow_uinteger_cmd for command
  72         'limit'.
  73         * remote.c (remoteaddresssize): Add 'unsigned'.
  74         (remote_address_masked): Change local var 'address_size' to
  75         'unsigned'.
  76         (_initialize_remote): Call add_setshow_uinteger_cmd for
  77         'remoteaddresssize'.
  78         * top.c (history_size): Add 'unsigned'.
  79         (show_commands): Change local variables to 'unsigned'.
  80         (set_history_size_command): Don't check history_size is negative.
  81         Adjust the condition to call unstifle_history and set history_size
  82         to UNIT_MAX.
  83
  84 2012-08-28  Pedro Alves  <palves@redhat.com>
  85
  86         PR gdb/14428
  87
  88         * infcmd.c (default_print_one_register_info): New, factored out
  89         from default_print_registers_info.
  90         (default_print_registers_info): Use it.  Mark value unavailable if
  91         necessary.
  92         (registers_info): Print user registers with
  93         default_print_one_register_info.
  94
  95 2010-08-27  H.J. Lu  <hongjiu.lu@intel.com>
  96
  97         PR tui/14486
  98         * tui/tui-source.c (tui_source_is_displayed): Check if TUI_SRC_WIN
  99         is not NULL before referencing it.
 100
 101 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 102
 103         * breakpoint.c (parse_breakpoint_sals) <(*address) == NULL>: New
 104         variable pc.  Call find_pc_line instead of find_pc_overlay, restore
 105         original PC for it.
 106
 107 2012-08-27  Eli Zaretskii  <eliz@gnu.org>
 108             Jan Kratochvil  <jan.kratochvil@redhat.com>
 109
 110         * auto-load.c (auto_load_objfile_script): Rename to ...
 111         (auto_load_objfile_script_1): ... here, change variable realname to
 112         parameter realname, document it, add return value, add variable retval.
 113         (auto_load_objfile_script): New function.
 114
 115 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 116
 117         * cli/cli-decode.c (print_doc_line): Keep skipping '.' and ',' not
 118         followed by a whitespace.
 119
 120 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 121
 122         PR gdb/14494.
 123         * dwarf2read.c (dwarf2_locate_sections): Move variable aflag here.
 124         Move the SEC_HAS_CONTENTS check here - for any NAMES use.
 125         (dwarf2_locate_sections) <eh_frame>: Move the variable and check from
 126         here.
 127
 128 2012-08-27  Wei-cheng Wang  <cole945@gmail.com>
 129
 130         * memattr.c (create_mem_region): Fix memory region overlapping
 131         checking.
 132
 133 2012-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
 134
 135         * h8300-tdep.c (h8300_push_dummy_call): Replace unsafe alloca
 136         with xmalloc/cleanup.
 137         * mt-tdep.c (mt_push_dummy_call): Likewise.
 138         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
 139         * xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.
 140
 141 2012-08-24  Yao Qi  <yao@codesourcery.com>
 142
 143         * jv-exp.y (push_expression_name): Add "." at the end of error
 144         message.
 145
 146 2012-08-23  Khoo Yit Phang <khooyp@cs.umd.edu>
 147
 148         Document how to return from "python-interactive" to GDB.
 149         * python/python.c (_initialize_python): Update documentation.
 150
 151 2012-08-23  Pedro Alves  <palves@redhat.com>
 152
 153         * infrun.c (_initialize_infrun) <handle command help text>:
 154         Mention that multiple signals are supported.
 155
 156 2012-08-23  Pedro Alves  <palves@redhat.com>
 157
 158         * infcmd.c (_initialize_infcmd) <signal command>: Fix typo in help
 159         string.
 160
 161 2012-08-23  Yao Qi  <yao@codesourcery.com>
 162
 163         * tracepoint.c (disconnect_tracing): Call set_tracepoint_num.
 164         (tfind_1): Don't call registers_changed, set_traceframe_num,
 165         and clear_traceframe_info.
 166         Call set_current_traceframe.
 167         (set_current_traceframe): call set_traceframe_num.
 168
 169 2012-08-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 170
 171         * remote-sim.c (_initialize_remote_sim): Pass NULL argument to
 172         `register_inferior_data_with_cleanup', fixing regression on PowerPC64.
 173
 174 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
 175
 176         Enable readline in Python in a GDB-specific way and block the
 177         standard Python readline module to prevent conflicts with GDB.
 178         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-gdb-readline.o.
 179         (SUBDIR_PYTHON_SRCS): Add python/py-gdb-readline.c.
 180         (py-gdb-readline.o): Add rule to compile python/py-gdb-readline.c.
 181         * python/py-gdb-readline.c: New file.
 182         * python/python-internal.h (gdbpy_initialize_gdb_readline): New
 183         prototype.
 184         * python/python.c (_initialize_python): Call
 185         gdbpy_initialize_gdb_readline.
 186
 187 2012-08-22  Keith Seitz  <keiths@redhat.com>
 188
 189         * defs.h: Include build-gnulib/config.h
 190
 191 2012-08-22  Joseph Myers  <joseph@codesourcery.com>
 192
 193         * arm-tdep.c (thumb_get_next_pc_raw): Mask off low bits for bx pc
 194         and blx pc.
 195
 196 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
 197
 198         Add a new "python-interactive" command that starts a standard
 199         Python interactive prompt with "pi" as alias, and add "py" as
 200         an alias to "python".
 201         * NEWS: Mention the new commands.
 202         * python/python.c (eval_python_command): New function.
 203         (python_interactive_command): For "python-interactive" with
 204         arguments, call eval_python_command.  For "python-interactive"
 205         without arguments, call PyRun_InteractiveLoop.
 206         (_initialize_python): Add "python-interactive" command with
 207         "pi" as alias, and add "py" as an alias to "python".
 208
 209 2012-08-22  Tom Tromey  <tromey@redhat.com>
 210
 211         * defs.h (quit_flag): Don't declare.
 212         (clear_quit_flag, check_quit_flag, set_quit_flag): Declare.
 213         (QUIT): Use new functions.
 214         * event-top.c (command_handler): Use clear_quit_flag.
 215         (handle_sigint): Use set_quit_flag.
 216         (async_request_quit): Use check_quit_flag.  Don't check
 217         immediate_quit.
 218         * exceptions.c (throw_exception): Use clear_quit_flag.
 219         * main.c (captured_main): Use clear_quit_flag.
 220         * python/python.c (clear_quit_flag, set_quit_flag)
 221         (check_quit_flag): New functions.
 222         * remote-sim.c (gdb_os_poll_quit): Use check_quit_flag,
 223         clear_quit_flag.
 224         * remote.c (remote_wait_as): Use check_quit_flag,
 225         clear_quit_flag.
 226         (remote_start_remote): Call QUIT.
 227         * symfile.c (load_progress): Use check_quit_flag.
 228         * top.c (command_loop): Use clear_quit_flag.
 229         (command_line_input): Call QUIT.
 230         * utils.c (quit_flag): Conditionally define.
 231         (clear_quit_flag, check_quit_flag, set_quit_flag): New
 232         functions.
 233         (prompt_for_continue): Call QUIT.  Use quit, not
 234         async_request_quit.
 235         * remote-mips.c (mips_expect_timeout): Call QUIT.
 236         * monitor.c (monitor_expect): Call QUIT.
 237
 238 2012-08-22  Tom Tromey  <tromey@redhat.com>
 239
 240         * event-top.c (sigwinch_token, handle_sigwinch): Remove.
 241         (async_init_signals): Update.
 242         * utils.c (init_page_info): Don't use SIGWINCH_HANDLER.
 243         (SIGWINCH_HANDLER_BODY): Remove.
 244
 245 2012-08-22  Tom Tromey  <tromey@redhat.com>
 246
 247         * jit.c (jit_object_close_impl): Don't malloc the objfile
 248         name.
 249         * objfiles.c (allocate_objfile): Don't malloc the objfile
 250         name.
 251         (free_objfile): Don't free the objfile name.
 252         * objfiles.h (struct objfile) <name>: Update comment.
 253         * symfile.c (reread_symbols): Fix reference counting.  Don't
 254         malloc objfile name.
 255
 256 2012-08-22  Tom Tromey  <tromey@redhat.com>
 257
 258         * windows-nat.c (windows_make_so): Use gdb_bfd_open.
 259         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_open.
 260         (symfile_bfd_open): Likewise.
 261         (generic_load): Likewise.
 262         * solib.c (solib_bfd_fopen): Use gdb_bfd_open.
 263         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
 264         gdb_bfd_open.
 265         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
 266         Use gdb_bfd_open.
 267         * rs6000-nat.c (add_vmap): Use gdb_bfd_open.
 268         * remote-mips.c (mips_load_srec): Use gdb_bfd_open.
 269         (pmon_load_fast): Likewise.
 270         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_open.
 271         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_open.
 272         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_open.
 273         (macho_check_dsym): Likewise.
 274         * m32r-rom.c (m32r_load): Use gdb_bfd_open.
 275         (m32r_upload_command): Likewise.
 276         * gdb_bfd.h (gdb_bfd_cache): Declare.
 277         * gdb_bfd.c (struct gdb_bfd_data): New.
 278         (gdb_bfd_cache): New global.
 279         (struct gdb_bfd_cache_search): New.
 280         (hash_bfd): New function.
 281         (eq_bfd): Likewise.
 282         (gdb_bfd_open): Likewise.
 283         (gdb_bfd_ref): Allocate a gdb_bfd_data and attach to the BFD.
 284         (gdb_bfd_unref): Remove closed BFD from cache.  Update for
 285         gdb_bfd_data.
 286         * exec.c (exec_file_attach): Use gdb_bfd_open.
 287         * dsrec.c (load_srec): Use gdb_bfd_open.
 288
 289 2012-08-22  Tom Tromey  <tromey@redhat.com>
 290
 291         * dwarf2read.c (macro_start_file): Update.
 292         * objfiles.c (get_objfile_bfd_data): Initialize macro_cache.
 293         (free_objfile_per_bfd_storage): Destroy macro_cache.
 294         (allocate_objfile, free_objfile): Update.
 295         * objfiles.h (struct objfile_per_bfd_storage) <macro_cache>:
 296         New field.
 297         (struct objfile) <macro_cache>: Remove.
 298         * symfile.c (reread_symbols): Update.
 299         * symmisc.c (print_symbol_bcache_statistics): Update.
 300         (print_objfile_statistics): Update.
 301
 302 2012-08-22  Tom Tromey  <tromey@redhat.com>
 303
 304         * elfread.c (elf_symtab_read): Update.
 305         * objfiles.c (objfiles_bfd_data): New global.
 306         (get_objfile_bfd_data, free_objfile_per_bfd_storage)
 307         (objfile_bfd_data_free, set_objfile_per_bfd): New functions.
 308         (allocate_objfile, free_objfile): Update.
 309         (_initialize_objfiles): Initialize objfiles_bfd_data.
 310         * objfiles.h (struct objfile_per_bfd_storage): New.
 311         (struct objfile) <per_bfd>: New field.
 312         <filename_cache>: Remove.
 313         (set_objfile_per_bfd): Declare.
 314         * symfile.c (reread_symbols): Update.  Call
 315         set_objfile_per_bfd.
 316         (allocate_symtab): Update.
 317         * symmisc.c (print_symbol_bcache_statistics): Update.
 318         (print_objfile_statistics): Print the size of the BFD obstack.
 319
 320 2012-08-22  Tom Tromey  <tromey@redhat.com>
 321
 322         * gdb_bfd.h: Include registry.h.  Use DECLARE_REGISTRY.
 323         * gdb_bfd.c: Use DEFINE_REGISTRY.
 324         (struct gdb_bfd_data): Add REGISTRY_FIELDS.
 325         (gdb_bfd_ref): Call bfd_alloc_data.
 326         (gdb_bfd_unref): Call bfd_free_data.
 327
 328 2012-08-22  Tom Tromey  <tromey@redhat.com>
 329
 330         * registry.h (struct registry_fields): New.
 331         (REGISTRY_FIELDS): Redefine.
 332         (REGISTRY_ACCESS_FIELD): New macro.
 333         (DEFINE_REGISTRY): Add ACCESS argument.  Update defined
 334         functions.
 335
 336 2012-08-22  Tom Tromey  <tromey@redhat.com>
 337
 338         * auto-load.c (_initialize_auto_load): Update.
 339         * solib-svr4.c (_initialize_svr4_solib): Update
 340         * solib-dsbt.c (_initialize_dsbt_solib): Update.
 341         * solib-darwin.c (_initialize_darwin_solib): Update.
 342         * registry.h: New file.
 343         * python/py-progspace.c (gdbpy_initialize_pspace): Update.
 344         * python/py-inferior.c (gdbpy_initialize_inferior): Update.
 345         * progspace.h: Include registry.h.  Use DECLARE_REGISTRY.
 346         (register_program_space_data_with_cleanup)
 347         (register_program_space_data, program_space_alloc_data)
 348         (clear_program_space_data, set_program_space_data)
 349         (program_space_data): Don't declare.
 350         * progspace.c: Use DEFINE_REGISTRY.
 351         (struct program_space_data, struct
 352         program_space_data_registration, struct
 353         program_space_data_registry, program_space_data_registry)
 354         (register_program_space_data_with_cleanup)
 355         (register_program_space_data, program_space_alloc_data)
 356         (program_space_free_data, clear_program_space_data)
 357         (set_program_space_data, program_space_data): Remove.
 358         * objfiles.h: Include registry.h.  Use DECLARE_REGISTRY.
 359         (struct objfile) <data, num_data>: Replace with REGISTRY_FIELDS.
 360         (register_objfile_data_with_cleanup, register_objfile_data)
 361         (clear_objfile_data, set_objfile_data, objfile_data): Don't
 362         declare.
 363         * objfiles.c: Use DEFINE_REGISTRY.
 364         (struct objfile_data, struct objfile_data_registration, struct
 365         objfile_data_registry, objfile_data_registry)
 366         (register_objfile_data_with_cleanup, register_objfile_data)
 367         (objfile_alloc_data, objfile_free_data, clear_objfile_data)
 368         (set_objfile_data, objfile_data): Remove.
 369         (_initialize_objfiles): Update.
 370         * jit.c (_initialize_jit): Update.
 371         * inflow.c (_initialize_inflow): Update.
 372         * inferior.h: Include registry.h.  Use DECLARE_REGISTRY.
 373         (struct inferior) <data, num_data>: Replace with REGISTRY_FIELDS.
 374         (register_inferior_data_with_cleanup, register_inferior_data)
 375         (clear_inferior_data, set_inferior_data, inferior_data): Don't
 376         declare.
 377         * inferior.c: Use DEFINE_REGISTRY.
 378         (struct inferior_data, struct inferior_data_registration, struct
 379         inferior_data_registry, inferior_data_registry)
 380         (register_inferior_data_with_cleanup, register_inferior_data)
 381         (inferior_alloc_data, inferior_free_data  clear_inferior_data)
 382         (set_inferior_data, inferior_data): Remove.
 383         * auxv.c (_initialize_auxv): Update.
 384         * ada-lang.c (_initialize_ada_language): Update.
 385         * breakpoint.c (_initialize_breakpoint): Update.
 386         * i386-nat.c (i386_use_watchpoints): Update.
 387
 388 2012-08-22  Tom Tromey  <tromey@redhat.com>
 389
 390         * exec.c (exec_close, exec_file_attach): Update.
 391         (add_to_section_table): Initialize 'key' field.
 392         (add_target_sections, remove_target_sections): Add 'key' argument.
 393         * exec.h (add_target_sections, remove_target_sections): Add
 394         'key' argument.
 395         * solib.c (solib_map_sections, update_solib_list, clear_solib)
 396         (reload_shared_libraries_1): Update.
 397         * target.h (struct target_section) <key>: New field.
 398
 399 2012-08-22  Tom Tromey  <tromey@redhat.com>
 400
 401         * cli/cli-cmds.c (filter_sals): Handle nelts == 0 case.
 402
 403 2012-08-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 404
 405         * symfile.c (allocate_symtab): Use host_address_to_string
 406         function instead of cast of pointer to long which is not
 407         compatible with x86_64-w64-mingw32 build.
 408
 409 2012-08-19  Andrew Pinski  <apinski@cavium.com>
 410
 411         * mips-tdep.c (is_octeon): New function.
 412         (is_octeon_bbit_op): New function.
 413         (mips32_next_pc): Handle Octeon's bbit instructions.
 414         (mips32_instruction_has_delay_slot): Likewise.
 415
 416 2012-08-19  Andrew Pinski  <apinski@cavium.com>
 417
 418         * mips-tdep.c (mips32_next_pc): Fix line spacing of the comment
 419         before the function.
 420
 421 2012-08-19  Andrew Pinski  <apinski@cavium.com>
 422
 423         * mips-tdep.c (mips32_next_pc): Consolidate calls to itype_op.
 424
 425 2012-08-19  Keith Seitz  <keiths@redhat.com>
 426
 427         PR c++/14365
 428         * c-typeprint.c (c_type_print_varspec_prefix): Pass
 429         -1 for SHOW to c_type_print_base for METHODPTR and MEMBERPTR.
 430
 431 2012-08-18  Eli Zaretskii  <eliz@gnu.org>
 432
 433         * Makefile.in (HFILES_NO_SRCDIR): Fix a typo: golang.h -> go-lang.h.
 434         The typo broke "make TAGS".
 435
 436 2012-08-17  Joel Brobecker  <brobecker@adacore.com>
 437
 438         GDB 7.5 released.
 439
 440 2012-08-17  Keith Seitz  <keiths@redhat.com>
 441
 442         PR c++/13356
 443         * gdbtypes.c (strict_type_checking): New variable.
 444         (show_strict_type_checking): New function.
 445         (rank_one_type): Return NS_POINTER_INTEGER_CONVERSION_BADNESS
 446         if strict type checking is disabled.
 447         (_initialize_gdbtypes): Add "check type" subcommand.
 448         * gdbtypes.h (NS_INTEGER_POINTER_CONVERSION_BADNESS): New struct.
 449
 450 2012-08-17  Keith Seitz  <keiths@redhat.com>
 451
 452         * language.h (type_mode): Remove.
 453         (type_check): Remove.
 454         (struct language_defn): Remove la_type_check.
 455         (STRICT_TYPE): Remove unused macro.
 456         (type_error): Remove.
 457         * language.c (set_type_range_case): Renamed to ...
 458         (set_range_case): ... this.  Update all callers.
 459         Remove type_mode/type_check.
 460         (type_mode): Remove.
 461         (type_check): Remove.
 462         (show_type_command): Remove.
 463         (set_type_command): Remove.
 464         (language_info): Remove type checking output.
 465         (type_error): Remove unused function.
 466         (range_error): Update comment.
 467         (unknown_language_defn): Remove la_type_check.
 468         (auto_language_defn): Likewise.
 469         (local_language_defn): Likewise.
 470         (_initialize_language): Remove "check type" subcommand.
 471         * ada-lang.c (ada_language_defn): Remove la_type_check.
 472         * c-lang.c (c_language_defn): Likewise.
 473         (cplus_language_defn): Likewise.
 474         (asm_language_defn): Likewise.
 475         (minimal_language_defn): Likewise.
 476         * d-lang.c (d_language_defn): Likewise.
 477         * f-lang.c (f_language_defn): Likewise.
 478         * go-lang.c (go_language_defn): Likewise.
 479         * jv-lang.c (java_language_defn): Likewise.
 480         * m2-lang.c (m2_language_defn): Likewise.
 481         * objc-lang.c (objc_language_defn): Likewise.
 482         * opencl-lang.c (opencl_language_defn): Likewise.
 483         * p-lang.c (pascal_language_defn): Likewise.
 484
 485 2012-08-16  Mike Frysinger  <vapier@gentoo.org>
 486
 487         * infcmd.c (_initialize_infcmd): Remove trailing ) in next help text.
 488
 489 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
 490
 491         * ia64-hpux-nat.c (ia64_hpux_get_register_from_save_state_t):
 492         New function.
 493         (ia64_hpux_xfer_memory): Check if inferior_ptid is known before
 494         using the regache.  Use ia64_hpux_get_register_from_save_state_t
 495         to access the bsp and bspstore registers if not.
 496
 497 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
 498
 499         * breakpoint.h (detach_breakpoints): pid parameter is now a ptid.
 500         * breakpoint.c (detach_breakpoints): Change pid parameter into
 501         a ptid.  Adjust code accordingly.
 502         * infrun.c (handle_inferior_event): Delete variable child_pid.
 503         Update call to detach_breakpoints to pass the child ptid for
 504         fork events.
 505         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Remove
 506         assert that inferior_ptid's lwp is zero.
 507         (linux_handle_extended_wait): Update call to detach_breakpoints.
 508         * inf-ttrace.c (inf_ttrace_follow_fork): Update call to
 509         detach_breakpoints.
 510
 511 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
 512
 513         * inf-ttrace.c (inf_ttrace_follow_fork): When following the
 514         parent, only call detach_breakpoints if tts.tts_event ==
 515         TTEVT_VFORK.
 516
 517 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
 518
 519         * dwarf2-frame.c (dwarf2_frame_cache): Use
 520         get_frame_address_in_block instead of get_frame_pc as
 521         the bound for executing the frame's FDE.
 522
 523 2012-08-16  Yao Qi  <yao@codesourcery.com>
 524
 525         * gdbtypes.h (enum type_code): Define TYPE_CODE_BITSTRING -1.
 526         * arm-tdep.c (arm_type_align): Remove code handling TYPE_CODE_BITSTRING.
 527         * c-typeprint.c (c_type_print_varspec_prefix): Likewise.
 528         (c_type_print_varspec_suffix): Likewise.
 529         * eval.c (evaluate_subexp_standard): Likewise.
 530         * f-typeprint.c (f_type_print_varspec_prefix): Likewise.
 531         (f_type_print_varspec_suffix): Likewise.
 532         * gdbtypes.c (is_scalar_type): Likewise.
 533         (recursive_dump_type): Likewise.
 534         * infcall.c (value_arg_coerce): Likewise.
 535         * m2-valprint.c (m2_val_print): Likewise.
 536         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
 537         (pascal_type_print_varspec_suffix): Likewise.
 538         (pascal_type_print_base): Likewise.
 539         * p-valprint.c (pascal_val_print): Likewise.
 540         (pascal_val_print): Likewise.
 541         * valops.c (value_slice): Likewise.
 542         * valprint.c (scalar_type_p): Likewise.
 543         * valarith.c (value_bitstring_subscript): Remove.
 544         (value_concat): Remove code handling TYPE_CODE_BITSTRING.
 545         Remove comment on TYPE_CODE_BITSTRING.
 546
 547         * stabsread.c (read_type): Don't set TYPE_CODE (type) to
 548         TYPE_CODE_BITSTRING.
 549
 550         * python/py-type.c (pyty_codes): Move ENTRY (TYPE_CODE_BITSTRING) to
 551         slot 0.
 552
 553 2012-08-16  Yao Qi  <yao@codesourcery.com>
 554
 555         * tracepoint.c (trace_find_none_command): Remove.
 556         (_initialize_tracepoint): Call add_alias_cmd for "tfind none".
 557
 558 2012-08-16  Yao Qi  <yao@codesourcery.com>
 559
 560         * remote.c (handle_notification): Remove parameter 'length'.
 561         (putpkt_binary, getpkt_or_notif_sane_1): Caller update.
 562
 563 2012-08-15  Keith Seitz  <keiths@redhat.com>
 564
 565         * gdbtypes.c (opaque_type_resolution): Make static.
 566         Add missing comment.
 567         (overload_debug): Add missing comment.
 568         (show_opaque_type_resolution): Likewise.
 569         (show_overload_debug): Likewise.
 570         (print_bit_vector): Remove unnecessary forward declaration.
 571         (print_arg_types): Likewise.
 572         (dump_fn_fieldlists): Likewise.
 573         (print_cplus_stuff): Likewise.
 574
 575 2012-08-15  Tom Tromey  <tromey@redhat.com>
 576
 577         * gdb_bfd.c (struct gdb_bfd_data) <archive_bfd>: New field.
 578         (gdb_bfd_ref): Initialize new field.
 579         (gdb_bfd_unref): Unref the archive BFD.
 580         (gdb_bfd_openr_next_archived_file): Acquire a reference to the
 581         parent archive.
 582
 583 2012-08-15  Tom Tromey  <tromey@redhat.com>
 584
 585         PR python/14387:
 586         * python/py-bpevent.c (create_breakpoint_event_object): Update
 587         comment.
 588         * python/py-event.c (evpy_add_attribute): Update comment.
 589         * python/py-exitedevent.c (create_exited_event_object): Fix
 590         reference counting and error handling.
 591         * python/py-newobjfileevent.c (create_new_objfile_event_object):
 592         Fix reference counting.
 593         * python/py-signalevent.c (create_signal_event_object): Fix
 594         reference counting and error handling.
 595         * python/py-stopevent.c (emit_stop_event): Fix reference
 596         counting.
 597         * python/py-threadevent.c (get_event_thread): Return a
 598         borrowed reference.
 599         * python/py-type.c (convert_field): Fix reference counting.
 600
 601 2012-08-15  Tom Tromey  <tromey@redhat.com>
 602
 603         * dwarf2read.c (dwarf_decode_macro_bytes)
 604         <DW_MACRO_GNU_transparent_include>: Use pointer to included data
 605         as hash key.
 606
 607 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
 608
 609         * infcmd.c (_initialize_infcmd): Update help text for the signal,
 610         stepi, nexti, finish, next, step, jump, and continue commands.
 611         * infrun.c (_initialize_infrun): Update help text for the handle
 612         command.
 613
 614 2012-08-14  Doug Evans  <dje@google.com>
 615
 616         * gdbtypes.c (struct extra): Delete, unused.
 617
 618         * gdbtypes.c: Whitespace cleanup.
 619         (address_space_name_to_int): Remove "extern" from definition.
 620         (_initialize_gdbtypes): Declare with initialize_file_ftype.
 621
 622         * gdbtypes.c (make_pointer_type): Remove redundant setting of
 623         TYPE_POINTER_TYPE (type).
 624
 625 2012-08-14  Gary Benson  <gbenson@redhat.com>
 626
 627         * solib-svr4.c (svr4_free_library_list): Use free_so.
 628
 629 2012-08-13  Mike Frysinger  <vapier@gentoo.org>
 630
 631         * .gitignore: Add go-exp.c.
 632
 633 2012-08-13  Doug Evans  <dje@google.com>
 634
 635         * value.c (show_convenience): Tweak comment.
 636         (_initialize_values): Mention convenience functions in the help text
 637         for "show convenience".
 638
 639 2012-08-13  Yao Qi  <yao@codesourcery.com>
 640
 641         * std-operator.def: Remove TERNOP_SLICE_COUNT.
 642         * breakpoint.c (watchpoint_exp_is_const): Remove handling to
 643         TERNOP_SLICE_COUNT.
 644         * eval.c (evaluate_subexp_standard): Likewise.
 645         * expprint.c (print_subexp_standard): Likewise.
 646         (dump_subexp_body_standard): Likewise.
 647         * parse.c (operator_length_standard): Likewise.
 648
 649 2012-08-13  Yao Qi  <yao@codesourcery.com>
 650
 651         * std-operator.def: Remove OP_BITSTRING.
 652         * breakpoint.c (watchpoint_exp_is_const): Update.
 653         * eval.c (evaluate_subexp_standard): Remove handling to
 654         OP_BITSTRING.
 655         * expprint.c (print_subexp_standard): Likewise.
 656         (dump_subexp_body_standard): Likewise.
 657         * parse.c (operator_length_standard): Likewise.
 658         * valops.c (value_bitstring): Remove.
 659         * value.h: Remove the declaration of 'value_bitstring'.
 660
 661 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
 662
 663         * linespec.c (find_methods): Remove unused variables `i1' and
 664         `name_len'.
 665         (decode_line_full): Likewise for `arg_start'.
 666
 667 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
 668
 669         * gdb_bfd.c (gdb_bfd_unref): Remove unused variable `slot'.
 670         (zlib_decompress_section): Likewise for `section_data'.
 671         (gdb_bfd_map_section): Likewise for `buf' and `retbuf'.
 672
 673 2012-08-10  Doug Evans  <dje@google.com>
 674
 675         Add $_memeq, $_regex, $_streq, $_strlen convenience functions.
 676         * NEWS: Document them.
 677         * data-directory/Makefile.in (PYTHON_FILES): Add function/__init__.py,
 678         function/strfns.py.
 679         * python/py-type.c (typy_array_1): New function.
 680         (typy_array): Call it.
 681         (typy_vector): New function.
 682         (type_object_methods): Add "vector".
 683         * python/lib/gdb/function/__init__.py: New file.
 684         * python/lib/gdb/function/strfns.py: New file.
 685
 686 2012-08-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 687
 688         * python/py-type.c (convert_field): Use gdb_py_long_from_longest
 689         for TYPE_FIELD_BITPOS.
 690         (typy_get_sizeof): Likewise for TYPE_LENGTH.
 691
 692 2012-08-10  Mike Frysinger  <vapier@gentoo.org>
 693
 694         PR cli/10436:
 695         * common/vec.h (VEC_merge): Define.
 696         (DEF_VEC_ALLOC_FUNC_I): Add a merge helper.
 697         (DEF_VEC_ALLOC_FUNC_P): Likewise.
 698         (DEF_VEC_ALLOC_FUNC_O): Likewise.
 699         * completer.c: Include gdb_signals.h.
 700         (signal_completer): Define.
 701         * completer.h (signal_completer): Add prototype.
 702         * infcmd.c (_initialize_infcmd): Assign the command
 703         completer for "signal" to handle_completer.
 704         * infrun.c: Include completer.h.
 705         (handle_completer): Define.
 706         (_initialize_infrun): Declare a new local variable c.  Store the
 707         result of add_com("handle") to it.  Assign the command
 708         completer for "handle" to handle_completer.
 709
 710 2012-08-09  Yao Qi  <yao@codesourcery.com>
 711
 712         * cli/cli-decode.c (set_cmd_prefix): New.
 713         (lookup_cmd_for_prefixlist): New.
 714         (add_prefix_cmd): Call set_cmd_prefix and update field 'prefix'
 715         of each cmd_list_element in *prefixlist.
 716         (add_setshow_cmd_full): set_cmd_prefix.
 717         (add_alias_cmd): Likewise.
 718         * cli/cli-decode.h (struct cmd_list_element) <prefix>: New field.
 719         Declare 'auto_boolean_enums'.
 720         * cli/cli-setshow.c: Include "observer.h".
 721         (notify_command_param_changed_p): New.
 722         (add_setshow_auto_boolean_cmd): Move auto_boolean_enums out.
 723         Remove 'static'.
 724         (do_setshow_command): Split it to ...
 725         (do_set_command, do_show_command): ... them.  New.
 726         (do_set_command): Call observer_notify_command_param_changed if
 727         notify_command_param_changed_p returns true.
 728         (cmd_show_list): Caller update.
 729         * auto-load.c (set_auto_load_cmd): Likewise.
 730         * remote.c (show_remote_cmd): Likewise.
 731         * cli/cli-setshow.h: Update declarations.
 732         * top.c (execute_command): Call do_set_command and do_show_command.
 733
 734         * NEWS: Mention new MI notification.
 735         * mi/mi-interp.c: Declare mi_command_param_changed.
 736         (mi_interpreter_init): Attach mi_command_param_changed to
 737         observer command_param_changed.
 738         (mi_command_param_changed): New.
 739         Remove mi_suppress_breakpoint_notifications.
 740         Define global variable mi_suppress_notification.
 741         (mi_breakpoint_created): Update.
 742         (mi_breakpoint_deleted): Likewise.
 743         (mi_breakpoint_modified): Likewise.
 744         * mi/mi-main.c (mi_cmd_execute): Likewise.  Check command
 745         'gdb-set' and set mi_suppress_notification.
 746         * mi/mi-main.h: (mi_suppress_notification): New struct.
 747
 748 2012-08-09  Andreas Tobler  <andreast@fgznet.ch>
 749             Jan Kratochvil  <jan.kratochvil@redhat.com>
 750
 751         * fbsd-nat.h (fbsd_find_memory_regions): Use find_memory_region_ftype.
 752
 753 2012-08-09  Yao Qi  <yao@codesourcery.com>
 754
 755         * cli/cli-cmds.c (enablebreaklist): Move it to breakpoint.c.
 756         (skiplist): Move it to skip.c.
 757         (init_cmd_lists): Remove code setting enablebreaklist and
 758         skiplist to NULL.
 759         * breakpoint.c (enablebreaklist): Moved from cli/cli-cmds.c.
 760         * cli/cli-cmds.h: Remove declaration of enablebreaklist and
 761         skiplist.
 762         * gdbcmd.h: Likewise.
 763         * skip.c (_initialize_step_skip): Move 'skiplist' from
 764         cli/cli-cmds.c.
 765
 766 2012-08-09  Yao Qi  <yao@codesourcery.com>
 767
 768         * cli/cli-dump.c: Add 'static' to some cmd_list_element variables.
 769         * gnu-nat.c, symfile.c: Likewise.
 770
 771 2012-08-08  Aaron Gamble  <agamble@google.com>
 772
 773         * utils.c (prompt_for_continue_wait_time): New static global.
 774         (make_command_stats_cleanup): Initialize it.
 775         (report_command_stats): Subtract time waiting for user.
 776         (prompt_for_continue): Track time waiting for user.
 777         (defaulted_query): Track time waiting for user.
 778
 779 2012-08-08  Doug Evans  <dje@google.com>
 780
 781         * eval.c (evaluate_subexp_standard): Fix thinko in handling
 782         UNOP_MEMVAL_TYPE.
 783         * expprint.c (print_subexp_standard, case OP_TYPE): New.
 784         (print_subexp_standard, case UNOP_CAST_TYPE): Don't increment pos.
 785         (print_subexp_standard, case UNOP_DYNAMIC_CAST): Ditto.
 786         (print_subexp_standard, case UNOP_REINTERPRET_CAST): Ditto.
 787         (print_subexp_standard, case UNOP_MEMVAL_TYPE): Ditto.
 788         (dump_subexp_body_standard, case UNOP_DYNAMIC_CAST): Don't increment
 789         elt.
 790         (dump_subexp_body_standard, case UNOP_REINTERPRET_CAST): Ditto.
 791         (dump_subexp_body_standard, case UNOP_CAST_TYPE): Ditto.
 792         (dump_subexp_body_standard, case UNOP_MEMVAL_TYPE): Ditto.
 793         (dump_prefix_expression): Handle OP_TYPE.
 794
 795 2012-08-08  Keith Seitz  <keiths@redhat.com>
 796
 797         * breakpoint.c (parse_breakpoint_sals): Remove unused variable
 798         addr_start.
 799
 800 2012-08-08  Doug Evans  <dje@google.com>
 801
 802         * linux-thread-db.c: #include "gdb_vecs.h".
 803         (try_thread_db_load_from_pdir_1): New arg "subdir".  All callers
 804         updated.
 805         (try_thread_db_load_from_pdir): New arg "subdir".  All callers updated.
 806         (thread_db_load_search): Use a vector to iterate over path elements.
 807         Handle text appearing after "$pdir".
 808
 809         * gdb_string.h: Moved to ...
 810         * common/gdb_string.h: ... here.
 811         * common/vec.h: Remove #ifndef GDBSERVER conditional inclusion of
 812         gdb_string.h and gdb_assert.h.
 813
 814 2012-08-08  Yao Qi  <yao@codesourcery.com>
 815
 816         * tic6x-tdep.c (tic6x_register_to_value): Remove.
 817         (tic6x_value_to_register): Likewise.
 818         (tic6x_gdbarch_init): Don't call set_gdbarch_register_to_value
 819         and set_gdbarch_value_to_register.
 820
 821 2012-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 822             Jean-Marc Saffroy  <saffroy@gmail.com>
 823
 824         PR 11804
 825         * defs.h (find_memory_region_ftype): New comment.  New arg modified.
 826         * fbsd-nat.c (fbsd_find_memory_regions): Add the passed modified value.
 827         * gcore.c (gcore_create_callback): New function comment.  Add modified
 828         parameter.  Only write modified regions.  Set SEC_READONLY exactly
 829         according to MODIFIED.
 830         (objfile_find_memory_regions): Ignore separate debug info files.  Ass
 831         the passed modified value to FUNC.
 832         * gnu-nat.c (gnu_find_memory_regions): Add the passed modified value.
 833         * linux-tdep.c (linux_find_memory_regions): Try to reads smaps file
 834         first.  New variables modified and has_anonymous.  Parse the lines of
 835         smaps file.  Add the passed MODIFIED value to FUNC.
 836         * procfs.c (find_memory_regions_callback): Add the passed modified
 837         value.
 838
 839 2012-08-06  Tom Tromey  <tromey@redhat.com>
 840
 841         * dwarf2-frame.c (clear_pointer_cleanup): New function.
 842         (dwarf2_frame_cache): Use it.
 843         * frame-unwind.h (frame_sniffer_ftype): Document prologue
 844         cache initialization constraint.
 845
 846 2012-08-06  Tom Tromey  <tromey@redhat.com>
 847
 848         PR python/14386:
 849         * varobj.c (update_dynamic_varobj_children): Don't call
 850         PyIter_Check.
 851
 852 2012-08-06  Tom Tromey  <tromey@redhat.com>
 853
 854         PR cli/14392:
 855         * cli/cli-cmds.c (list_command): Filter 'sals_end'.
 856
 857 2012-08-06  Nathaniel Flath  <flat0103@gmail.com>
 858
 859         * NEWS: New entry for 'cd' default parameters.
 860         * cli/cli-cmds.c (cd_command): Replace error_no_arg by DIR assignment.
 861
 862 2012-08-03  Tom Tromey  <tromey@redhat.com>
 863
 864         * dwarf2-frame.c (dwarf2_frame_cache): Call do_cleanups before
 865         return.
 866
 867 2012-08-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
 868
 869         * inf-child.c (inf_child_fileio_pwrite): If pwrite fails, fall back
 870         to attempting lseek/write.
 871         (inf_child_fileio_pread): Likewise for pread.
 872
 873 2012-08-02  Yao Qi  <yao@codesourcery.com>
 874
 875         * dwarf2loc.c (entry_values_debug): Add 'unsigned'.
 876         (_initialize_dwarf2loc): Call add_setshow_zuinteger_cmd instead of
 877         add_setshow_zinteger_cmd.
 878         * dwarf2loc.h: Update the declaration of 'entry_values_debug'.
 879         * dwarf2read.c (dwarf2_die_debug): Add 'unsigned'.
 880         (_initialize_dwarf2_read): Call add_setshow_zuinteger_cmd
 881         instead of add_setshow_zinteger_cmd.
 882         * darwin-nat.c (dwarwin_debug_flag): Add 'unsigned'.
 883         (_initialize_darwin_inferior): Call add_setshow_zuinteger_cmd
 884         instead of add_setshow_zinteger_cmd.
 885         * frame.c (frame_debug): Add 'unsigned'.
 886         (_intialize_frame): Call add_setshow_zuinteger_cmd instead of
 887         add_setshow_zinteger_cmd.
 888         * frame.h: Update the declaration of 'frame_debug'.
 889         * gdbtypes.c (overload_debug): Add 'unsigned'.
 890         (_initialize_gdbtypes): Call add_setshow_zuinteger_cmd instead of
 891         add_setshow_zinteger_cmd.
 892         * inferior.h: Update declaration of 'debug_infrun'.
 893         * infrun.c (debug_infrun): Add 'unsigned'.
 894         (_initialize_infrun): Call add_setshow_zuinteger_cmd instead of
 895         add_setshow_zinteger_cmd.
 896         * jit.c (jit_debug): Add 'unsigned'.
 897         (_initialize_jit): Call add_setshow_zuinteger_cmd instead of
 898         add_setshow_zinteger_cmd.
 899         * linux-nat.c (debug_linux_nat): Add 'unsigned'.
 900         (_initialize_linux_nat): Call add_setshow_zuinteger_cmd
 901         instead of add_setshow_zinteger_cmd.
 902         * linux-thread-db.c (libthread_db_debug): Add 'unsigned'.
 903         (_initialize_thread_db): Call add_setshow_zuinteger_cmd instead of
 904         add_setshow_zinteger_cmd.
 905         * machoread.c (mach_o_debug_level): Add 'unsigned'.
 906         (_initialize_machoread): Call add_setshow_zuinteger_cmd
 907         instead of add_setshow_zinteger_cmd.
 908         * mi/mi-cmd-var.c: Update the declaration of 'varobjdebug'.
 909         * microblaze-tdep.c (microblaze_debug_flag): Add 'unsigned'.
 910         (_initialize_microblaze_tdep): Call add_setshow_zuinteger_cmd
 911         intead of add_setshow_zinteger_cmd.
 912         * mips-tdep.c (mips_debug): Add 'unsigned'.
 913         (_initialize_mips_tdep): Call add_setshow_zuinteger_cmd
 914         instead of add_setshow_zinteger_cmd.
 915         * monitor.c (monitor_debug): Add 'unsigned'.
 916         (_initialize_remote_monitors): Call add_setshow_zuinteger_cmd instead of
 917         add_setshow_zinteger_cmd.
 918         * observer.c (observer_debug): Add 'unsigned'.
 919         (_initialize_observer): Call add_setshow_zuinteger_cmd instead of
 920         add_setshow_zinteger_cmd.
 921         * parse.c (expressiondebug): Add 'unsigned'.
 922         (_initialize_parse): Call add_setshow_zuinteger_cmd instead of
 923         add_setshow_zinteger_cmd.
 924         * record.c (record_debug): Add 'unsigned'.
 925         (_initialize_record): Call add_setshow_zuinteger_cmd instead of
 926         add_setshow_zinteger_cmd.
 927         * record.h: Update the declaration of 'record_debug'.
 928         * stap-probe.c (stap_expression_debug): Add 'unsigned'.
 929         (_initialize_stap_probe): Call add_setshow_zuinteger_cmd instead of
 930         add_setshow_zinteger_cmd.
 931         * serial.c (global_serial_debug_p): Add 'unsigned'.
 932         (_initialize_serial): Call add_setshow_zuinteger_cmd instead of
 933         add_setshow_zinteger_cmd.
 934         * solib-dsbt.c (solib_dsbt_debug): Add 'unsigned'.
 935         (_initialize_dsbt_solib): Call add_setshow_zuinteger_cmd instead of
 936         add_setshow_zinteger_cmd.
 937         * solib-frv.c (solib_frv_debug): Add 'unsigned'.
 938         (_initialize_frv_solib): Call add_setshow_zuinteger_cmd instead of
 939         add_setshow_zinteger_cmd.
 940         * target.c (targetdebug): Add 'unsigned'.
 941         (initialize_targets): Call add_setshow_zuinteger_cmd instead of
 942         add_setshow_zinteger_cmd.
 943         * valops.c (overload_debug): Add 'unsigned'.
 944         * varobj.c (varobjdebug): Add 'unsigned'.
 945         (_initialize_varobj): Call add_setshow_zuinteger_cmd instead of
 946         add_setshow_zinteger_cmd.
 947         * xtensa-tdep.c (xtensa_debug_level): Add 'unsigned'.
 948         (_initialize_xtensa_tdep): Call add_setshow_zuinteger_cmd
 949         instead of add_setshow_zinteger_cmd.
 950
 951         * arch-utils.h: Remove the declaration of 'gdbarch_debug'.
 952         * gdbarch.sh (gdbarch_debug): Add 'unsigned'.
 953         (extern void _initialize_gdbarch): Call add_setshow_zuinteger_cmd
 954         instead of add_setshow_zinteger_cmd.
 955         * gdbarch.c, gdbarch.h: Re-generated.
 956
 957 2012-08-02  Yao Qi  <yao@codesourcery.com>
 958
 959         * nto-tdep.c: Don't include cli/cli-decode.h and
 960         cli/cli-cmds.h.
 961         (_initialize_nto_tdep): Remove.
 962         * nto-tdep.h (struct nto_target_ops) <internal_debugging>:
 963         Remove field.
 964         Remove macro nto_internal_debugging.
 965
 966 2012-08-01  Richard Henderson  <rth@redhat.com>
 967
 968         * configure.tgt (m32c-*-*) [gdb_target_obs]: Remove prologue-value.o.
 969         (mep-*-*) [gdb_target_obs]: Likewise.
 970
 971 2012-07-31  Andreas Schwab  <schwab@linux-m68k.org>
 972
 973         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
 974         linux_get_siginfo_type.
 975
 976 2012-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 977
 978         * infcall.c (call_function_by_hand): Move BP_ADDR comment to
 979         AT_ENTRY_POINT.
 980         (call_function_by_hand) <ON_STACK>: Call write_memory with
 981         gdbarch_breakpoint_from_pc, if possible.
 982         (call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
 983         here.
 984
 985 2012-07-31  Yao Qi  <yao@codesourcery.com>
 986
 987         * tracepoint.c: Add 'static' for some variables.
 988
 989 2012-07-31  Yao Qi  <yao@codesourcery.com>
 990
 991         * go32-nat.c: Declare _initialize_go32_nat.
 992         * ser-go32.c: Declare _initialize_ser_dos.
 993         * top.c (do_chdir_cleanup): Add 'static'.
 994
 995 2012-07-30  Keith Seitz  <keiths@redhat.com>
 996
 997         * linespec.c (linespec_lex_number): A number followed
 998         by quotes is a valid number, too.
 999
1000 2012-07-30  Tom Tromey  <tromey@redhat.com>
1001
1002         * remote-sim.c (gdb_os_poll_quit): Don't check immediate_quit.
1003
1004 2012-07-30  Ulrich Weigand  <ulrich.weigand@linaro.org>
1005
1006         * arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Do not
1007         attempt to 4-byte-align HW breakpoint addresses for Thumb.
1008
1009 2012-07-30  Andrew Burgess  <aburgess@broadcom.com>
1010
1011         * varobj.c (varobj_invalidate_iter): All varobj must be marked as
1012         invalid or reevaluated to prevent prevent references to possibly
1013         delete'd type objects being left in the varobj.
1014
1015 2012-07-27  Tom Tromey  <tromey@redhat.com>
1016             Jan Kratochvil  <jan.kratochvil@redhat.com>
1017
1018         * copying.awk: Print buffer-read-only and vi ro markers.
1019         * copying.c: Rebuild.
1020         * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers.
1021         * gdbarch.c, gdbarch.h: Rebuild.
1022         * target-descriptions.c (maint_print_c_tdesc_cmd): Print
1023         buffer-read-only and vi ro markers.
1024         * features/arm-with-iwmmxt.c: Rebuild.
1025         * features/arm-with-m-fpa-layout.c: Rebuild.
1026         * features/arm-with-m-vfp-d16.c: Rebuild.
1027         * features/arm-with-m.c: Rebuild.
1028         * features/arm-with-neon.c: Rebuild.
1029         * features/arm-with-vfpv2.c: Rebuild.
1030         * features/arm-with-vfpv3.c: Rebuild.
1031         * features/i386/amd64-avx-linux.c: Rebuild.
1032         * features/i386/amd64-avx.c: Rebuild.
1033         * features/i386/amd64-linux.c: Rebuild.
1034         * features/i386/amd64.c: Rebuild.
1035         * features/i386/i386-avx-linux.c: Rebuild.
1036         * features/i386/i386-avx.c: Rebuild.
1037         * features/i386/i386-linux.c: Rebuild.
1038         * features/i386/i386-mmx-linux.c: Rebuild.
1039         * features/i386/i386-mmx.c: Rebuild.
1040         * features/i386/i386.c: Rebuild.
1041         * features/i386/x32-avx-linux.c: Rebuild.
1042         * features/i386/x32-avx.c: Rebuild.
1043         * features/i386/x32-linux.c: Rebuild.
1044         * features/i386/x32.c: Rebuild.
1045         * features/mips-dsp-linux.c: Rebuild.
1046         * features/mips-linux.c: Rebuild.
1047         * features/mips64-dsp-linux.c: Rebuild.
1048         * features/mips64-linux.c: Rebuild.
1049         * features/rs6000/powerpc-32.c: Rebuild.
1050         * features/rs6000/powerpc-32l.c: Rebuild.
1051         * features/rs6000/powerpc-403.c: Rebuild.
1052         * features/rs6000/powerpc-403gc.c: Rebuild.
1053         * features/rs6000/powerpc-405.c: Rebuild.
1054         * features/rs6000/powerpc-505.c: Rebuild.
1055         * features/rs6000/powerpc-601.c: Rebuild.
1056         * features/rs6000/powerpc-602.c: Rebuild.
1057         * features/rs6000/powerpc-603.c: Rebuild.
1058         * features/rs6000/powerpc-604.c: Rebuild.
1059         * features/rs6000/powerpc-64.c: Rebuild.
1060         * features/rs6000/powerpc-64l.c: Rebuild.
1061         * features/rs6000/powerpc-7400.c: Rebuild.
1062         * features/rs6000/powerpc-750.c: Rebuild.
1063         * features/rs6000/powerpc-860.c: Rebuild.
1064         * features/rs6000/powerpc-altivec32.c: Rebuild.
1065         * features/rs6000/powerpc-altivec32l.c: Rebuild.
1066         * features/rs6000/powerpc-altivec64.c: Rebuild.
1067         * features/rs6000/powerpc-altivec64l.c: Rebuild.
1068         * features/rs6000/powerpc-cell32l.c: Rebuild.
1069         * features/rs6000/powerpc-cell64l.c: Rebuild.
1070         * features/rs6000/powerpc-e500.c: Rebuild.
1071         * features/rs6000/powerpc-e500l.c: Rebuild.
1072         * features/rs6000/powerpc-isa205-32l.c: Rebuild.
1073         * features/rs6000/powerpc-isa205-64l.c: Rebuild.
1074         * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild.
1075         * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild.
1076         * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild.
1077         * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild.
1078         * features/rs6000/powerpc-vsx32.c: Rebuild.
1079         * features/rs6000/powerpc-vsx32l.c: Rebuild.
1080         * features/rs6000/powerpc-vsx64.c: Rebuild.
1081         * features/rs6000/powerpc-vsx64l.c: Rebuild.
1082         * features/rs6000/rs6000.c: Rebuild.
1083         * features/s390-linux32.c: Rebuild.
1084         * features/s390-linux32v1.c: Rebuild.
1085         * features/s390-linux32v2.c: Rebuild.
1086         * features/s390-linux64.c: Rebuild.
1087         * features/s390-linux64v1.c: Rebuild.
1088         * features/s390-linux64v2.c: Rebuild.
1089         * features/s390x-linux64.c: Rebuild.
1090         * features/s390x-linux64v1.c: Rebuild.
1091         * features/s390x-linux64v2.c: Rebuild.
1092         * features/tic6x-c62x-linux.c: Rebuild.
1093         * features/tic6x-c62x.c: Rebuild.
1094         * features/tic6x-c64x-linux.c: Rebuild.
1095         * features/tic6x-c64x.c: Rebuild.
1096         * features/tic6x-c64xp-linux.c: Rebuild.
1097         * features/tic6x-c64xp.c: Rebuild.
1098
1099 2012-07-27  Tom Tromey  <tromey@redhat.com>
1100
1101         * c-exp.y (classify_name): Avoid assignment in condition.
1102
1103 2012-07-27  Roland Schwingel  <roland.schwingel@onevision.com>
1104
1105         * amd64-windows-tdep.c: Include "frame.h".
1106         (amd64_windows_skip_trampoline_code): New function.
1107         (amd64_windows_init_abi): Add trampoline registration.
1108
1109 2012-07-27  Yao Qi  <yao@codesourcery.com>
1110
1111         * tracepoint.c (cur_traceframe_number): Remove.
1112         (set_tfile_traceframe): Remove.
1113         (tfile_trace_find, tfile_fetch_registers): Update callers.
1114         (tfile_xfer_partial, tfile_get_trace_state_variable_value): Likewise.
1115         (tfile_open, tfile_trace_find): Likewise.
1116
1117 2012-07-27  Yao Qi  <yao@codesourcery.com>
1118
1119         * thread.c (switch_to_thread): Don't call registers_changed.
1120
1121 2012-07-26  Tom Tromey  <tromey@redhat.com>
1122
1123         * Makefile.in (SFILES): Remove objc-exp.y.
1124         (YYFILES): Remove objc-exp.c.
1125         (YYOBJ): Remove objc-exp.o.
1126         (local-maintainer-clean): Don't mention objc-exp.c.
1127         * c-exp.y: Include objc-lang.h.
1128         (%union) <class>: New field.
1129         (NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
1130         (exp): Clone subscript production for OBJC_LBRAC.  Add various
1131         Objective C productions.
1132         (msglist, msgarglist, msgarg): New productions.
1133         (array_mod, func_mod, operator): Clone productions for
1134         OBJC_LBRAC.
1135         (parse_string_or_char): Handle '@' strings.
1136         (lex_one_token): Return OBJC_LBRAC.  Recognize @selector.
1137         (classify_name): Check la_name_of_this.  Recognize ObjC class
1138         names.
1139         * objc-exp.y: Remove.
1140         * objc-lang.c (objc_language_defn): Use c_parse, c_error.
1141         * objc-lang.h (objc_parse, objc_error): Don't declare.
1142
1143 2012-07-26  Markus Metzger  <markus.t.metzger@intel.com>
1144
1145         * python/py-inferior.c (infpy_threads): Call update_thread_list ().
1146
1147 2012-07-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1148
1149         * auto-load.c (auto_load_info_scripts): Remove immediate_quit increment
1150         and decrement.
1151
1152 2012-07-26  Tom Tromey  <tromey@redhat.com>
1153
1154         * copying.c: Rebuild.
1155         * copying.awk: Don't use immediate_quit.  Use 'no_set_class', not
1156         'no_class'.
1157
1158 2012-07-26  Tom Tromey  <tromey@redhat.com>
1159
1160         * symmisc.c (print_symbol_bcache_statistics): Use QUIT, not
1161         immediate_quit.
1162         (print_objfile_statistics): Likewise.
1163         (maintenance_print_symbols): Likewise.
1164         (maintenance_print_msymbols): Likewise.
1165         (maintenance_print_objfiles): Likewise.
1166         * psymtab.c (print_partial_symbols): Call QUIT.
1167         (maintenance_print_psymbols): Likewise.  Don't modify
1168         immediate_quit.
1169         * copying.c (show_copying_command): Don't modify immediate_quit.
1170         (show_warranty_command): Likewise.
1171         * cli/cli-cmds.c (show_version): Don't modify immediate_quit.
1172
1173 2012-07-26  Keith Seitz  <keiths@redhat.com>
1174
1175         * linespec.c (linespec_lexer_lex_number): The input
1176         is also a valid number if the next character is a comma
1177         or colon.
1178
1179 2012-07-26  Joel Brobecker  <brobecker@adacore.com>
1180
1181         * NEWS: Document new --enable-libmcheck/--disable-libmcheck
1182         configure options.
1183
1184 2012-07-26  Tristan Gingold  <gingold@adacore.com>
1185
1186         * machoread.c: Include gdb_bfd.h.
1187
1188 2012-07-26  Tristan Gingold  <gingold@adacore.com>
1189
1190         * dwarf2loc.c (locexpr_describe_location_piece): Use uint64_t for
1191         offset.
1192
1193 2012-07-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1194
1195         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Expand parameter
1196         SIZE to size_t.
1197         (dwarf2_evaluate_loc_desc): Likewise.
1198         (dwarf2_loc_desc_needs_frame): Likewise.
1199         (locexpr_describe_location_1): Likewise.
1200         * dwarf2loc.h (struct dwarf2_locexpr_baton): Make SIZE as
1201         size_t.
1202         (struct dwarf2_loclist_baton): Likewise.
1203         * dwarf2read.c (struct dwarf_block): Likewise.
1204         (dump_die_shallow): Use pulongest to print dwarf_block.size.
1205         (decode_locdesc): Expand SIZE and I to size_t.
1206
1207 2012-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1208
1209         * contrib/cc-with-tweaks.sh: Put into comment path gdb/contrib/.
1210
1211 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
1212
1213         * doublest.c (convert_doublest_to_floatformat): If the exponent
1214         is too small, treat the value as zero.  If the exponent is too
1215         large, treat the value as infinity.
1216
1217 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
1218
1219         * configure.ac: Add --enable-lmcheck configure option.
1220         * configure: Regenerate.
1221
1222 2012-07-25  Tom Tromey  <tromey@redhat.com>
1223
1224         * NEWS: Mention maint info bfds.
1225         * gdb_bfd.c (all_bfds): New global.
1226         (gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
1227         (print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
1228         New functions.
1229
1230 2012-07-25  Ralf Corsépius  <ralf.corsepius@rtems.org>
1231
1232         * configure.tgt: Add v850*-*-rtems*.
1233
1234 2012-07-25  Tom Tromey  <tromey@redhat.com>
1235
1236         * macrotab.c (macro_bcache_str): Remove cast.
1237
1238 2012-07-25  Hui Zhu  <hui_zhu@mentor.com>
1239
1240         * linespec.c (linespec_lexer_lex_number): Update comments,
1241         change the return and add check to make sure the input is
1242         the decimal numbers.
1243         (linespec_lexer_lex_one): If linespec_lexer_lex_number return
1244         false, call linespec_lexer_lex_string.
1245
1246 2012-07-24  Tom Tromey  <tromey@redhat.com>
1247
1248         * symfile.c (symbol_file_add): Don't open BFD twice.
1249
1250 2012-07-24  Marc Khouzam  <marc.khouzam@ericsson.com>
1251
1252         * breakpoint.c (create_breakpoint): Store condition for pending
1253         breakpoints.
1254
1255 2012-07-24  Andreas Schwab  <schwab@linux-m68k.org>
1256
1257         * m68k-tdep.c (m68k_reg_struct_return_p): Accept complex types.
1258         (m68k_return_value): Handle complex types like structures.
1259         (m68k_svr4_return_value): Likewise.
1260
1261 2012-07-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1262
1263         * gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
1264         parameters to bfd_get_section_name.
1265
1266 2012-07-24  Yao Qi  <yao@codesourcery.com>
1267
1268         * cli/cli-setshow.c: Handle case 'var_uinteger'
1269         and 'var_zuninteger' together.  Handle case 'var_integer' and
1270         'var_zinteger' together.
1271
1272 2012-07-23  Keith Seitz  <keiths@redhat.com>
1273
1274         * linespec.c (convert_linespec_to_sal): Don't add
1275         any symbols to the result vector if symbol_to_sal
1276         returns zero.
1277
1278 2012-07-23  Keith Seitz  <keiths@redhat.com>
1279
1280         * linespec.c (decode_objc): Record the function name
1281         in the linespec.
1282
1283 2012-07-23  Tom Tromey  <tromey@redhat.com>
1284
1285         * rs6000-nat.c (add_vmap): Rewrite archive loop.  Fix reference
1286         counting.
1287         * exec.c (exec_close_1): Unconditionally release vmap's BFD.
1288         (map_vmap): Acquire a reference to the BFD.
1289
1290 2012-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
1291
1292         * p-valprint.c (pascal_object_print_value): Replace potentially
1293         unsafe alloca with xmalloc/xfree.
1294         * valops.c (search_struct_method): Likewise.
1295
1296 2012-07-23  Tom Tromey  <tromey@redhat.com>
1297
1298         * solib-svr4.c (enable_break): Update.
1299         * bfd-target.h (target_bfd_reopen): Update documentation.
1300
1301 2012-07-23  Tom Tromey  <tromey@redhat.com>
1302
1303         * symfile.c (separate_debug_file_exists): Update.
1304         (gdb_bfd_open_maybe_remote): Rename from bfd_open_maybe_remote.
1305         (reread_symbols): Update.
1306         * elfread.c (build_id_verify): Update.
1307         * symfile.h (gdb_bfd_open_maybe_remote): Rename from
1308         bfd_open_maybe_remote.
1309
1310 2012-07-23  Tom Tromey  <tromey@redhat.com>
1311
1312         * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
1313
1314 2012-07-23  Tom Tromey  <tromey@redhat.com>
1315
1316         * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
1317         and 'abfd'.
1318         * elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
1319         and 'abfd'.
1320         * jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
1321         * machoread.c (macho_add_oso_symfile): Make a cleanup for
1322         'abfd'.
1323         (macho_symfile_read): Make a cleanup for 'dsym_bfd'.
1324         * objfiles.c (allocate_objfile): Acquire a new reference.
1325         * rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
1326         * solib.c (solib_read_symbols): Don't acquire a BFD reference.
1327         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
1328         a cleanup for 'nbfd'.
1329         * symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
1330         for 'nbfd'.
1331         * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
1332         make a cleanup for 'abfd'.
1333         (symbol_file_add): Make a BFD cleanup.
1334
1335 2012-07-23  Tom Tromey  <tromey@redhat.com>
1336
1337         * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
1338         (bfd_openw_with_cleanup): Use gdb_bfd_openw.
1339         * corelow.c (core_open): Use gdb_bfd_fopen.
1340         * dsrec.c (load_srec): Use gdb_bfd_openr.
1341         * exec.c (exec_file_attach): Use gdb_bfd_fopen.
1342         * gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
1343         * gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
1344         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
1345         (gdb_bfd_fdopenr): New functions.
1346         * gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
1347         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
1348         (gdb_bfd_fdopenr): Declare.
1349         * jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
1350         * m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
1351         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
1352         gdb_bfd_openr_next_archived_file.
1353         (macho_check_dsym): Use gdb_bfd_openr.
1354         (macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
1355         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
1356         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
1357         * remote-mips.c (mips_load_srec, pmon_load_fast): Use
1358         gdb_bfd_openr.
1359         * remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
1360         * rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
1361         gdb_bfd_openr_next_archived_file.
1362         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1363         Use gdb_bfd_openr.
1364         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
1365         gdb_bfd_openr.
1366         * solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
1367         * solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
1368         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
1369         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
1370         (symfile_bfd_open): Use gdb_bfd_fopen.
1371         (generic_load): Use gdb_bfd_openr.
1372         * windows-nat.c (windows_make_so): Use gdb_bfd_openr.
1373
1374 2012-07-23  Tom Tromey  <tromey@redhat.com>
1375
1376         * bfd-target.c (target_bfd_reopen): Update.
1377         * cli/cli-dump.c (bfd_openr_with_cleanup)
1378         (bfd_openw_with_cleanup): Update.
1379         * corelow.c (core_open): Update.
1380         * dsrec.c (load_srec): Update.
1381         * exec.c (exec_file_attach): Update.
1382         * gcore.c (create_gcore_bfd): Update.
1383         * gdb_bfd.c (gdb_bfd_ref): Return void.
1384         (gdb_bfd_open): Update.
1385         * gdb_bfd.h (gdb_bfd_ref): Return void.
1386         Update comments.
1387         * jit.c (jit_bfd_try_read_symtab): Update.
1388         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
1389         * machoread.c (macho_symfile_read_all_oso): Update.
1390         (macho_check_dsym): Update.
1391         * procfs.c (insert_dbx_link_bpt_in_file): Update.
1392         * remote-m32r-sdi.c (m32r_load): Update.
1393         * remote-mips.c (mips_load_srec, pmon_load_fast): Update.
1394         * rs6000-nat.c (add_vmap): Update.
1395         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1396         Update.
1397         * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
1398         * solib-spu.c (spu_bfd_open): Update.
1399         * solib.c (solib_bfd_fopen, solib_read_symbols): Update.
1400         * spu-linux-nat.c (spu_bfd_open): Update.
1401         * symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
1402         (generic_load): Update.
1403         * windows-nat.c (windows_make_so): Update.
1404
1405 2012-07-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
1406
1407         * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN.
1408
1409 2012-07-20  Jeff Kenton  <jkenton@tilera.com>
1410
1411         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Fix
1412         SIGTRAMP_FRAME unwinding.
1413
1414 2012-07-20  Doug Evans  <dje@google.com>
1415
1416         * NEWS: Document new options "set/show use-deprecated-index-sections",
1417         and delete reference to --use-deprecated-index-sections.
1418         * symfile.h (use_deprecated_index_sections): Delete.
1419         * dwarf2read.c (use_deprecated_index_sections): Make static.
1420         (read_index_from_section): Update wording of how to load
1421         deprecated index sections.
1422         (_initialize_dwarf2_read): New options
1423         "set/show use-deprecated-index-sections".
1424         * main.c (captured_main): Delete --use-deprecated-index-sections.
1425
1426 2012-07-20  Pedro Alves  <palves@redhat.com>
1427
1428         PR threads/11692
1429         PR gdb/12203
1430
1431         * infrun.c (handle_inferior_event) <new thread>: Don't special
1432         case minus_one_ptid.
1433         <TARGET_WAITKIND_SPURIOUS>: Ditto.
1434         * linux-thread-db.c (thread_get_info_callback): Don't return early
1435         if the thread is zombie.
1436         (thread_from_lwp): Change return type to void.  Rewrite stale
1437         comment.
1438         (attach_thread): Don't return early if the thread is zombie,
1439         instead set its "dying" flag.
1440         (thread_db_wait): Don't return TARGET_WAITKIND_SPURIOUS anymore.
1441         (find_new_threads_callback): Don't return early if the thread is
1442         zombie.
1443
1444 2012-07-20  Pedro Alves  <palves@redhat.com>
1445
1446         * linux-nat.c (linux_nat_wait): Dump the passed in target options.
1447         * target.c (target_wait): Likewise.
1448         (str_comma_list_concat_elem, do_option, target_options_to_string):
1449         New functions.
1450         * target.h (target_options_to_string): Declare.
1451
1452 2012-07-20  Jan Kratochvil <jan.kratochvil@redhat.com>
1453             Tom Tromey  <tromey@redhat.com>
1454
1455         * dwarf2read.c (dwarf_decode_macros)
1456         <DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
1457         DW_MACRO_GNU_transparent_include_alt>: New cases.
1458         (dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
1459         DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
1460
1461 2012-07-20  Tom Tromey  <tromey@redhat.com>
1462
1463         * dwarf2read.c (try_open_dwo_file): Don't call
1464         gdb_bfd_stash_filename.
1465
1466 2012-07-20  Pedro Alves  <palves@redhat.com>
1467
1468         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
1469         (i386_record_lea_modrm, i386_record_push, i386_record_floats)
1470         (i386_process_record): Tweak description comments.
1471
1472 2012-07-20  Pedro Alves  <palves@redhat.com>
1473
1474         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
1475         (i386_process_record): Use record_read_memory.
1476         * record.c (record_read_memory): New function.
1477         (record_arch_list_add_mem, record_exec_insn): Use
1478         record_read_memory.
1479         * record.h (record_read_memory): Declare.
1480
1481 2012-07-20  Yao Qi  <yao@codesourcery.com>
1482
1483         * cli/cli-setshow.c (do_setshow_command): Don't check pointer is
1484         NULL for xfree.
1485
1486 2012-07-19  Pedro Alves  <palves@redhat.com>
1487
1488         * record.c (record_resume): Ask the target beneath to report all
1489         signals.
1490
1491 2012-07-19  Doug Evans  <dje@google.com>
1492
1493         * dwarf2read.c (dwarf2_ranges_read): Ignore ranges starting at zero if
1494         there's no section at address zero.
1495         (dwarf2_record_block_ranges): Ditto.
1496
1497 2012-07-19  Yao Qi  <yao@codesourcery.com>
1498
1499         * command.h, remote.c: Fix a typo in comment.
1500
1501 2012-07-19  Tom Tromey  <tromey@redhat.com>
1502
1503         PR exp/13206:
1504         * ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
1505         * breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
1506         OP_DECLTYPE>: New cases.
1507         * c-exp.y (TYPEOF, DECLTYPE): New tokens.
1508         (type_exp): Add new productions.
1509         (ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
1510         and decltype.
1511         * eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
1512         New case.
1513         * expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
1514         OP_DECLTYPE>: New case.
1515         * parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
1516         New case.
1517         * std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
1518         * varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
1519
1520 2012-07-19  Tom Tromey  <tromey@redhat.com>
1521
1522         * c-exp.y (enum token_flags): New.
1523         (struct token) <cxx_only>: Remove.
1524         <flags>: New field.
1525         (tokentab3, tokentab2, ident_tokens): Update.
1526         (lex_one_token): Update.  Handle FLAG_SHADOW.
1527
1528 2012-07-19  Tom Tromey  <tromey@redhat.com>
1529
1530         * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
1531         * breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
1532         UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
1533         * c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE.  Update
1534         for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.  Use
1535         type_exp production where appropriate.
1536         * eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
1537         <UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
1538         <UNOP_MEMVAL_TYPE>: New case.
1539         (evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
1540         (evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
1541         * expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
1542         <UNOP_MEMVAL_TYPE>: New case.
1543         (dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
1544         UNOP_REINTERPRET_CAST>: Update.
1545         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
1546         * parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
1547         UNOP_REINTERPRET_CAST>: Update.
1548         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
1549         * stack.c (return_command): Also check for UNOP_CAST_TYPE.
1550         * std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
1551         constants.
1552
1553 2012-07-19  Yao Qi  <yao@codesourcery.com>
1554             Jan Kratochvil <jan.kratochvil@redhat.com>
1555
1556         * cli/cli-setshow.c (do_setshow_command): Handle case 'var_filename'
1557         and case 'var_optional_filename' together.
1558         * infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
1559         instead of add_setshow_optional_filename_cmd for setshow command
1560         'args'.  Set completer for 'set args'.
1561
1562 2012-07-18  Doug Evans  <dje@google.com>
1563
1564         * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.
1565         * common/gdb_vecs.c: New file, contents from utils.c.
1566         * common/host-defs.h: New file, contents from defs.h.
1567         * utils.h: New file, contents from defs.h.
1568         * defs.h: Move all declarations of objects defined in utils.c
1569         to utils.h (except QUIT() and related).
1570         #include "utils.h", "host-defs.h".
1571         * probe.h (probe_p): Move here from gdb_vecs.h.
1572         * symfile.c: #include "probe.h" instead of "gdb_vecs.h".
1573         * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c.
1574         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto.
1575         * Makefile.in (SFILES): Add common/gdb_vecs.c.
1576         (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h.
1577         (COMMON_OBS): Add gdb_vecs.o.
1578         (gdb_vecs.o): New rule.
1579
1580 2012-07-18  Keith Seitz  <keiths@redhat.com>
1581
1582         * linespec.c (add_sal_to_sals): Add LITERAL_CANONICAL
1583         parameter.  If non-zero, use SYMNAME as the canonical name
1584         for the SaL.
1585         Update all callers.
1586         (convert_linespec_to_sals): Use add_sal_to_sals for
1587         expressions, too.
1588         (decode_line_full): No need to "fill in missing canonical names"
1589         anymore. Simply make cleanups for the allocated names.
1590
1591 2012-07-18  Keith Seitz  <keiths@redhat.com>
1592
1593         * linespec.c (struct linespec): Constify expression,
1594         source_filename, function_name, and label_name.
1595         (symbol_not_found_error): Make all parameters const.
1596         (linespec_parser_delete): No need to check for NULL
1597         when using xfree. Cast const char * to char * for xfree.
1598
1599 2012-07-18  Keith Seitz  <keiths@redhat.com>
1600
1601         * breakpoint.c (invalid_thread_id_error): New function.
1602         (find_condition_and_thread): Use invalid_thread_id_error.
1603         (watch_command_1): Likewise.
1604
1605 2012-07-18  Tom Tromey  <tromey@redhat.com>
1606
1607         * cc-with-index.sh, cc-with-dwz.sh: Remove.
1608         * contrib/cc-with-tweaks.sh: New file.
1609
1610 2012-07-18  Tom Tromey  <tromey@redhat.com>
1611
1612         * dwarf2read.c (struct dwz_file) <gdb_index>: New field.
1613         (locate_dwz_sections): Recognize .gdb_index.
1614         (create_cus_from_index_list): New function.
1615         (create_cus_from_index): Use it.  Handle .dwz data.
1616         (read_index_from_section): New function, extracted from
1617         dwarf2_read_index.
1618         (dwarf2_read_index): Use it.  Read .gdb_index from dwz file,
1619         if needed.
1620
1621 2012-07-18  Tom Tromey  <tromey@redhat.com>
1622
1623         * dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
1624         (struct dwarf2_per_cu_data) <length>: No longer bitfield.
1625         <is_dwz>: New field.
1626         (struct dwz_file): New.
1627         (struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
1628         (locate_dwz_sections, dwarf2_get_dwz_file)
1629         (get_abbrev_section_for_cu): New functions.
1630         (error_check_comp_unit_head, read_and_check_comp_unit_head)
1631         (read_and_check_type_unit_head): Add abbrev_section argument.
1632         (create_debug_types_hash_table): Update.
1633         (init_cutu_and_read_dies): Use proper abbrev section.
1634         (init_cutu_and_read_dies_no_follow): Likewise.
1635         (set_partial_user): Do nothing if PST==NULL.
1636         (read_comp_units_from_section): New function.
1637         (create_all_comp_units): Use it.
1638         (scan_partial_symbols, partial_die_parent_scope): Update.
1639         (skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
1640         (process_imported_unit_die, read_partial_die): Handle .dwz files.
1641         (find_partial_die): Add offset_in_dwz argument.  Update.
1642         (guess_partial_die_structure_name, fixup_partial_die): Update.
1643         (read_attribute_value): Handle DW_FORM_GNU_ref_alt,
1644         DW_FORM_GNU_strp_alt.
1645         (read_indirect_string_from_dwz): New function.
1646         (dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
1647         (dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
1648         (is_ref_attr): Handle DW_FORM_GNU_ref_alt.
1649         (follow_die_offset): Add offset_in_dwz argument.
1650         (follow_die_ref, dwarf2_fetch_die_location_block): Update.
1651         (skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
1652         (dwarf_decode_macro_bytes): Add section_is_dwz argument.
1653         Handle new macro forms.
1654         (dwarf_decode_macros): Update.
1655         (dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
1656         (dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
1657         (lookup_die_type): Handle DW_FORM_GNU_ref_alt.
1658         (create_debug_types_hash_table): Use correct abbrev section.
1659         (get_debug_line_section): New function.
1660         (dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
1661         (process_full_comp_unit): Pass 'required' argument to
1662         end_symtab_get_static_block.
1663         * buildsym.h (end_symtab_get_static_block): Update.
1664         * buildsym.c (end_symtab_get_static_block): Add 'required'
1665         argument.
1666         (end_symtab, end_expandable_symtab): Update.
1667
1668 2012-07-18  Tom Tromey  <tromey@redhat.com>
1669
1670         * dwarf2read.c: Don't include zlib.h or sys/mman.h.
1671         (pagesize): Remove.
1672         (struct dwarf2_section_info) <map_addr, map_len>: Remove.
1673         (zlib_decompress_section): Remove.
1674         (dwarf2_read_section): Use gdb_bfd_map_section.
1675         (munmap_section_buffer): Remove.
1676         (free_dwo_file, dwarf2_per_objfile_free): Don't use
1677         munmap_section_buffer.
1678         * gdb_bfd.c: Include zlib.h, sys/mman.h.
1679         (struct gdb_bfd_section_data): New.
1680         (free_one_bfd_section): New function.
1681         (gdb_bfd_close_or_warn): Use free_one_bfd_section.
1682         (get_section_descriptor, zlib_decompress_section)
1683         (gdb_bfd_map_section): New functions.
1684         * gdb_bfd.h (gdb_bfd_map_section): Declare.
1685
1686 2012-07-18  Tom Tromey  <tromey@redhat.com>
1687
1688         * dwarf2read.c (try_open_dwo_file): use gdb_bfd_open.
1689
1690 2012-07-18  Tom Tromey  <tromey@redhat.com>
1691
1692         * gdb_bfd.c (struct gdb_bfd_data): New.
1693         (gdb_bfd_cache): New global.
1694         (struct gdb_bfd_cache_search): New.
1695         (hash_bfd, eq_bfd, gdb_bfd_open): New functions.
1696         (gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
1697         * gdb_bfd.h (gdb_bfd_open): Declare.
1698
1699 2012-07-18  Tom Tromey  <tromey@redhat.com>
1700
1701         * utils.c (make_cleanup_bfd_unref): Rename from
1702         make_cleanup_bfd_close.
1703         * defs.h (make_cleanup_bfd_unref): Rename from
1704         make_cleanup_bfd_close.
1705         * cli/cli-dump.c (bfd_openr_with_cleanup): Update.
1706         (bfd_openw_with_cleanup): Update.
1707         * corelow.c (core_open): Update.
1708         * dsrec.c (load_srec): Update.
1709         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
1710         * remote-m32r-sdi.c (m32r_load): Update.
1711         * remote-mips.c (mips_load_srec): Update.
1712         (pmon_load_fast): Update.
1713         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1714         Update.
1715         (darwin_bfd_open): Update.
1716         * solib.c (solib_bfd_fopen): Update.
1717         * symfile-mem.c (symbol_file_add_from_memory): Update.
1718         * symfile.c (symbol_file_add_with_addrs_or_offsets): Update.
1719         (symfile_bfd_open): Update.
1720         (generic_load): Update.
1721
1722 2012-07-18  Tom Tromey  <tromey@redhat.com>
1723
1724         * remote-mips.c (mips_load_srec): Use make_cleanup_bfd_close.
1725         (pmon_load_fast): Likewise.
1726         * m32r-rom.c (m32r_load): Use make_cleanup_bfd_close.
1727         (m32r_upload_command): Likewise.
1728         * dsrec.c (load_srec): Use make_cleanup_bfd_close.
1729         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1730         Use make_cleanup_bfd_close.
1731
1732 2012-07-18  Tom Tromey  <tromey@redhat.com>
1733
1734         * symfile.c (symfile_bfd_open): Don't copy name.  Call
1735         gdb_bfd_stash_filename.
1736         (load_command): Open the new BFD before freeing the old.
1737         (bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
1738         * symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
1739         Call gdb_bfd_stash_filename.
1740         * spu-linux-nat.c (spu_bfd_open): Don't copy name.
1741         * solib-spu.c (spu_bfd_fopen): Don't copy name.  Call
1742         gdb_bfd_stash_filename.
1743         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1744         Free found_pathname.
1745         * rs6000-nat.c (add_vmap): Don't copy filename.  Call
1746         gdb_bfd_stash_filename.
1747         * remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
1748         * machoread.c (macho_add_oso_symfile): Call
1749         gdb_bfd_stash_filename.
1750         (macho_symfile_read_all_oso): Arrange to free archive_name.  Call
1751         gdb_bfd_stash_filename.
1752         (macho_check_dsym): Don't copy filename.  Call
1753         gdb_bfd_stash_filename.
1754         * jit.c (bfd_open_from_target_memory): Don't copy the filename.
1755         * gdb_bfd.c (gdb_bfd_stash_filename): New function.
1756         * gdb_bfd.h (gdb_bfd_stash_filename): Declare.
1757         * gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
1758         * exec.c (exec_close): Don't free the BFD's filename.
1759         (exec_file_attach): Don't copy the filename.  Call
1760         gdb_bfd_stash_filename.
1761         * corelow.c (core_close): Don't free the BFD's filename.
1762         (core_open): Call gdb_bfd_stash_filename.
1763         * corefile.c (reopen_exec_file): Remove #if 0 code.
1764         * solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename.  Free
1765         pathname.
1766         * dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
1767
1768 2012-07-18  Tom Tromey  <tromey@redhat.com>
1769
1770         * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
1771         gdb_bfd_unref.
1772         (free_dwo_file): Use gdb_bfd_unref.
1773         * cli/cli-dump.c: Include gdb_bfd.h.
1774         (bfd_openw_with_cleanup): Use gdb_bfd_ref.
1775         (bfd_openr_with_cleanup): Likewise.
1776         * windows-nat.c (windows_make_so): Use gdb_bfd_ref,
1777         gdb_bfd_unref.
1778         * utils.c: Include gdb_bfd.h.
1779         (do_bfd_close_cleanup): Use gdb_bfd_unref.
1780         * symfile.c: Include gdb_bfd.h.
1781         (separate_debug_file_exists): Use gdb_bfd_unref.
1782         (bfd_open_maybe_remote): Use gdb_bfd_ref.
1783         (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
1784         (generic_load): Use gdb_bfd_ref.
1785         (reread_symbols): Use gdb_bfd_unref.
1786         * symfile-mem.c: Include gdb_bfd.h.
1787         (symbol_file_add_from_memory): Use make_cleanup_bfd_close.
1788         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
1789         * solib.c: Include gdb_bfd.h.
1790         (solib_bfd_fopen): Use gdb_bfd_ref.
1791         (solib_bfd_open): Use gdb_bfd_unref.
1792         (free_so_symbols): Use gdb_bfd_unref.
1793         (reload_shared_libraries_1): Use gdb_bfd_unref.
1794         * solib-spu.c: Include gdb_bfd.h.
1795         (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
1796         * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
1797         gdb_bfd_unref.
1798         * solib-frv.c: Include gdb_bfd.h.
1799         (enable_break2): Use gdb_bfd_unref.
1800         * solib-dsbt.c: Include gdb_bfd.h.
1801         (enable_break2): Use gdb_bfd_unref.
1802         * solib-darwin.c: Include gdb_bfd.h.
1803         (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
1804         gdb_bfd_unref.
1805         (darwin_bfd_open): Use gdb_bfd_unref.
1806         * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
1807         * remote-mips.c: Include gdb_bfd.h.
1808         (mips_load_srec): Use gdb_bfd_ref.
1809         (pmon_load_fast): Use gdb_bfd_ref.
1810         * remote-m32r-sdi.c: Include gdb_bfd.h.
1811         (m32r_load): Use gdb_bfd_ref.
1812         * record.c: Include gdb_bfd.h.
1813         (record_save_cleanups): Use gdb_bfd_unref.
1814         (cmd_record_save): Use gdb_bfd_unref.
1815         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
1816         gdb_bfd_unref.
1817         * objfiles.h (gdb_bfd_close_or_warn): Remove.
1818         (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
1819         * objfiles.c: Include gdb_bfd.h.
1820         (free_objfile): Use gdb_bfd_unref.
1821         (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
1822         gdb_bfd.c.
1823         * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
1824         (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
1825         (macho_check_dsym): Likewise.
1826         * m32r-rom.c: Include gdb_bfd.h.
1827         (m32r_load): Use gdb_bfd_ref.
1828         (m32r_upload_command): Use gdb_bfd_ref.
1829         * jit.c: Include gdb_bfd.h.
1830         (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
1831         * gdb_bfd.h: New file.
1832         * gdb_bfd.c: New file.
1833         * gcore.c: Include gdb_bfd.h.
1834         (create_gcore_bfd): Use gdb_bfd_ref.
1835         (do_bfd_delete_cleanup): Use gdb_bfd_unref.
1836         (gcore_command): Use gdb_bfd_unref.
1837         * exec.c: Include gdb_bfd.h.
1838         (exec_close): Use gdb_bfd_unref.
1839         (exec_close_1): Use gdb_bfd_unref.
1840         (exec_file_attach): Use gdb_bfd_ref.
1841         * elfread.c: Include gdb_bfd.h.
1842         (build_id_verify): Use gdb_bfd_unref.
1843         * dsrec.c: Include gdb_bfd.h.
1844         (load_srec): Use gdb_bfd_ref.
1845         * corelow.c: Include gdb_bfd.h.
1846         (core_close): Use gdb_bfd_unref.
1847         (core_open): Use gdb_bfd_ref.
1848         * bfd-target.c: Include gdb_bfd.h.
1849         (target_bfd_xclose): Use gdb_bfd_unref.
1850         (target_bfd_reopen): Use gdb_bfd_ref.
1851         * Makefile.in (SFILES): Add gdb_bfd.c.
1852         (HFILES_NO_SRCDIR): Add gdb_bfd.h.
1853         (COMMON_OBS): Add gdb_bfd.o.
1854
1855 2012-07-18  Keith Seitz  <keiths@redhat.com>
1856
1857         * breakpoint.c (find_condition_and_thread): Initialize
1858         TASK and REST.
1859         (create_breakpiont): find_condition_and_thread will now
1860         initialize COND_STRING, THREAD, and REST (and TASK).
1861         (addr_string_to_sals): Likewise.
1862
1863 2012-07-18  Pedro Alves  <palves@redhat.com>
1864
1865         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_NO_HISTORY>:
1866         Pull the single step breakpoints out of the target.
1867
1868 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1869
1870         * probe.c (probe_safe_evaluate_at_pc): Rename variable `n_probes'.
1871         * stap-probe.c (compile_probe_arg): Likewise.
1872
1873 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1874
1875         * elfread.c (elf_get_probe_argument_count): Remove `objfile' argument.
1876         (elf_compile_to_ax): Likewise.
1877         * infrun.c (insert_exception_resume_from_probe): Likewise.
1878         (check_exception_resume): Remove `objfile' variable.
1879         * probe.c (find_probe_by_pc): Remove `objfile' argument.
1880         (struct probe_and_objfile, probe_and_objfile_s): Delete.
1881         (collect_probes): Adjust return value to `VEC (probe_p) *'.
1882         (compare_entries): Rename to...
1883         (compare_probes): ...this.  Adjust function to work with
1884         `struct probe *'.  Rename variables `ea' and `eb' to `pa' and `pb'
1885         respectively.
1886         (gen_ui_out_table_header_info): Adjust `probes' argument to be
1887         `VEC (probe_p) *'.
1888         (print_ui_out_info): Adjust argument to be `struct probe *'.
1889         (info_probes_for_ops): Adjust internal computations to use
1890         `VEC (probe_p) *'.
1891         (probe_safe_evaluate_at_pc): Refactor to not pass `objfile' anymore.
1892         * probe.h (struct probe_ops) <get_probe_argument_count, compile_to_ax,
1893         gen_info_probes_table_values>: Remove `objfile' argument.
1894         (struct probe) <objfile>: New field.
1895         (find_probe_by_pc): Remove `objfile' argument.
1896         * stap-probe.c (stap_parse_probe_arguments): Likewise.
1897         (stap_get_probe_argument_count): Likewise.
1898         (stap_get_arg): Likewise.
1899         (stap_evaluate_probe_argument): Likewise.
1900         (stap_compile_to_ax): Likewise.
1901         (compile_probe_arg): Refactor not to pass `objfile' anymore.
1902         (handle_stap_probe): Fill `objfile' field from `struct probe'.
1903         (stap_gen_info_probes_table_header): Remove `objfile' argument.
1904         * symfile.h (struct sym_probe_fns) <sym_evaluate_probe_argument,
1905         sym_compile_to_ax>: Likewise.
1906
1907 2012-07-18  Terry Guo  <terry.guo@arm.com>
1908
1909         PR 14329
1910         * defs.h (GDB_MI_MSG_WIDTH): New.
1911         * ser_base (ser_base_read_error_fd): New function.
1912         (do_ser_base_readchar): Poll error file descriptor as well as
1913         standard output.
1914         (generic_readchar): Refactor error handling.
1915
1916 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
1917
1918         * NEWS: Create a new section for the next release branch.
1919         Rename the section of the current branch, now that it has
1920         been cut.
1921
1922 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
1923
1924         GDB 7.5 branch created (branch timestamp: 2012-07-18 03:22 UTC)
1925         * version.in: Bump version to 7.5.50.20120718-cvs.
1926
1927 2012-07-17  Keith Seitz  <keiths@redhat.com>
1928
1929         * linespec.c (linespec_parse_line_offset): Make parameter
1930         const.
1931
1932 2012-07-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1933
1934         PR 11914
1935         * f-valprint.c (info_common_command): New variable frame_id.
1936         Reinitialize FI form FRAME_ID after each print_variable_and_value.
1937         * printcmd.c (print_variable_and_value): Extend function comment.
1938         Add comment for invalidated FRAME.
1939         * stack.c (backtrace_command_1): New variable frame_id.  Reinitialize
1940         FI form FRAME_ID after each print_frame_local_vars.
1941         (struct print_variable_and_value_data): Change frame to frame_id.
1942         (do_print_variable_and_value): New variable frame, initialize it from
1943         p->frame_id.  Add comment for invalidated FRAME.
1944         (print_frame_local_vars, print_frame_arg_vars): New function comment.
1945         Update CB_DATA.FRAME to CB_DATA.FRAME_ID initialization.  Add comment
1946         for invalidated FRAME.
1947
1948 2012-07-16  Marc Khouzam  <marc.khouzam@ericsson.com>
1949             Pedro Alves  <palves@redhat.com>
1950
1951         * linux-nat.c (linux_nat_detach): Don't unregister from the event
1952         loop.
1953
1954 2012-07-16  Tom Tromey  <tromey@redhat.com>
1955
1956         * jv-typeprint.c (c_type_print_varspec_suffix): Don't declare.
1957
1958 2012-07-15  Doug Evans  <dje@google.com>
1959
1960         * dwarf2read.c (stmt_list_hash): New struct.
1961         (type_unit_group): Embed "per_cu" member, remove pointer.
1962         New union member "t", move member "tus" into it, all uses updated.
1963         New member "hash", replaces member "line_offset, all uses updated.
1964         (quick_file_names): Replace member "offset" with "hash", all uses
1965         updated.
1966         (hash_stmt_list_entry, eq_stmt_list_entry): New functions.
1967         (hash_file_name_entry, eq_file_name_entry): Call them.
1968         (hash_type_unit_group, eq_type_unit_group): Ditto.
1969         (dw2_get_cu, dw2_get_primary_cu): Replace assert with a better one.
1970         (dw2_get_file_names_reader): Fix file name table calculation for TUs.
1971         (dw2_get_file_names): Update.
1972         (create_type_unit_group): Replace "per_cu" arg with "cu".
1973         All callers updated.  Fix "quick" (.gdb_index) handling.
1974         (get_type_unit_group): Replace "per_cu" arg with "cu".
1975         All callers updated.
1976         (build_type_unit_groups): Don't reset tu_stats.
1977
1978         * symtab.c (filename_seen_cache): Delete members "tab_alloc_size",
1979         "tab_cur_size".  Change member "tab" to be a htab_t.
1980         (create_filename_seen_cache): Update.
1981         (clear_filename_seen_cache, delete_filename_seen_cache): Update.
1982         (filename_seen): Update.
1983
1984 2012-07-13  Doug Evans  <dje@google.com>
1985
1986         * symtab.c (filename_seen): Update comment.
1987
1988 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1989             Doug Evans  <dje@google.com>
1990
1991         * buildsym.c (end_symtab_1): Split it to ...
1992         (end_symtab_get_static_block): ... this ...
1993         (end_symtab_from_static_block): ... and this function.
1994         (end_symtab, end_expandable_symtab): Call them.
1995         * buildsym.h (end_symtab_get_static_block)
1996         (end_symtab_from_static_block): New declarations.
1997         * dwarf2read.c (process_full_comp_unit): New variable static_block.
1998         Set its valid CU ranges.
1999
2000 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2001
2002         * dwarf2loc.c (disassemble_dwarf_expression): Handle
2003         DW_OP_GNU_parameter_ref.
2004
2005 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2006
2007         * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
2008         read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
2009
2010 2012-07-13  Doug Evans  <dje@google.com>
2011
2012         * symtab.c (output_source_filename): Delete unnecessary forward decl.
2013         (filename_seen_cache): New struct.
2014         (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
2015         (create_filename_seen_cache): New function.
2016         (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
2017         (filename_seen): Delete arg "first".  New arg "cache".  All callers
2018         updated.
2019         (output_source_filename_data): New struct.
2020         (output_source_filename): Delete arg "first".  New arg "data".
2021         All callers updated.
2022         (sources_info): Delete local "first".  New locals "data", "cleanups".
2023         Rewrite to use filename_seen_cache.
2024         (add_partial_filename_data): Delete member "first".  New member
2025         "filename_seen_cache".  All uses updated.
2026         (make_source_files_completion_list): Rewrite to use
2027         filename_seen_cache.
2028
2029 2012-07-12  Doug Evans  <dje@google.com>
2030
2031         * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
2032
2033 2012-07-10  Doug Evans  <dje@google.com>
2034
2035         PR gdb/13498
2036         * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
2037         all_type_unit_groups, type_unit_groups, tu_stats.
2038         (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
2039         All uses updated.  Add type_unit_group to union "s".
2040         (type_unit_group): New struct.
2041         (IS_TYPE_UNIT_GROUP): New macro.
2042         (abbrev_table): Delete unused member "section".
2043         (dw2_do_instantiate_symtab): Early exit if type_unit_group.
2044         (dw2_get_cu): Assert not used with type_unit_group.
2045         (dw2_get_primary_cu): New function.
2046         (dw2_build_type_unit_groups_reader): New function.
2047         (dw2_build_type_unit_groups): New function.
2048         (dw2_get_file_names): Assert not called on type units.
2049         (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
2050         Redo loop to iterate over type unit groups instead of type units.
2051         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
2052         (read_abbrev_offset): New function.
2053         (init_cutu_and_read_dies): New arg "abbrev_table".  All callers
2054         updated.
2055         (create_partial_symtab): New function.
2056         (process_psymtab_comp_unit_reader): Assert not used with type units.
2057         Call create_partial_symtab.
2058         (process_psymtab_type_unit): Delete.
2059         (hash_type_unit_group, eq_type_unit_group): New functions.
2060         (allocate_type_unit_groups_table): New function.
2061         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
2062         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
2063         (create_type_unit_group, get_type_unit_group): New functions.
2064         (tu_abbrev_offset): New struct.
2065         (sort_tu_by_abbrev_offset): New function.
2066         (add_type_unit_group_to_table): New function.
2067         (build_type_unit_groups): New function.
2068         (build_type_psymtabs_reader): New function.
2069         (build_type_psymtab_dependencies): New function.
2070         (build_type_psymtabs): Rewrite.
2071         (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
2072         is seen in a type unit.
2073         (process_queue): Move symtab expansion debugging printfs here.
2074         Call process_full_type_unit for type units.
2075         (compute_symtab_includes): Assert not called for type units.
2076         (process_cu_includes): Don't call compute_symtab_includes for
2077         type units.
2078         (process_full_type_unit): New function.
2079         (process_imported_unit_die): Flag an error if called for type units.
2080         (handle_DW_AT_stmt_list): Delete arg "want_line_info".  All callers
2081         updated.  Assert not called for type units.
2082         (read_file_scope): Call dwarf2_start_symtab.
2083         (setup_type_unit_groups): New function.
2084         (read_type_unit_scope): Rewrite.
2085         (abbrev_table_read_table): Initialize abbrev_table->offset.
2086         (abbrev_table_free_cleanup): New function.
2087         (dwarf2_start_symtab): New function.
2088         (load_full_type_unit): Assert not called for type unit groups.
2089         * buildsym.c (finish_block_internal): New arg "expandable".
2090         All callers updated.
2091         (start_symtab): Move most contents to ...
2092         (restart_symtab): ... here.  New function.
2093         (reset_symtab_globals): New function.
2094         (end_symtab_1): Renamed from end_symtab.  New arg "expandable".
2095         Call reset_symtab_globals.
2096         (end_symtab, end_expandable_symtab): New functions.
2097         (set_missing_symtab, augment_type_symtab): New functions.
2098         * buildsym.h (end_expandable_symtab): Declare.
2099         (augment_type_symtab, restart_symtab): Declare.
2100         * psympriv.h (struct partial_symtab): New member "anonymous".
2101         * psymtab.c (partial_map_symtabs_matching_filename): Ignore
2102         anonymous psymtabs.
2103         (read_psymtabs_with_filename): Ditto.
2104         (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
2105         (expand_symtabs_matching_via_partial): Ditto.
2106         (dump_psymtab): Update.
2107         * dictionary.c (dict_add_pending): New function.
2108         * dictionary.h (dict_add_pending): Declare.
2109
2110 2012-07-09  Doug Evans  <dje@google.com>
2111
2112         * buildsym.c (start_subfile): Remove unnecessary check for
2113         name == NULL.
2114
2115         * psymtab.c (allocate_psymtab): Use host_address_to_string.
2116
2117         * dwarf2read.c (load_full_type_unit): Simplify.
2118
2119         * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
2120         to struct signatured_type **.  All uses updated.
2121
2122         * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
2123         All callers updated.
2124
2125 2012-07-09  Tom Tromey  <tromey@redhat.com>
2126
2127         * c-exp.y (check_parameter_typelist): New function.
2128         (parameter_typelist): Call it.
2129         * eval.c (make_params): Handle '(void)' case.
2130         * gdbtypes.c (lookup_function_type_with_arguments): Handle
2131         '(void)' case.
2132
2133 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2134
2135         * common/linux-ptrace.c: Include gdb_assert.h.
2136         <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
2137         <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
2138         stdint.h.
2139         (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
2140         functions.
2141         * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
2142         * linux-nat.c (linux_child_post_attach)
2143         (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
2144
2145 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2146
2147         * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
2148         nptl <2.7 bug workaround for core files.
2149
2150 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2151
2152         * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
2153         clearing.
2154         (save_siginfo): Remove.
2155         (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
2156         call.
2157         (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
2158         (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
2159         * linux-nat.h (struct lwp_info): Remove field siginfo.
2160
2161 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2162
2163         Code cleanup for the next patch.
2164         * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
2165         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
2166         call for it.
2167         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
2168         (ia64_linux_stopped_data_address):
2169         * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
2170         the return value.
2171         * linux-nat.h (linux_nat_get_siginfo): Likewise.
2172         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
2173         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
2174         call for it.
2175
2176 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2177
2178         PR 14321
2179         * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
2180         Increase buffer sizes to 2x we need, not just 2x of the previous size.
2181
2182 2012-07-06  Tom Tromey  <tromey@redhat.com>
2183
2184         * c-exp.y (DOTDOTDOT): New token.
2185         (func_mod, exp): Use parameter_typelist.
2186         (parameter_typelist): New production.
2187         (tokentab3): Add "..." token.
2188         * eval.c (make_params): Handle varargs.
2189         * gdbtypes.c (lookup_function_type_with_arguments): Handle
2190         varargs.
2191
2192 2012-07-06  Tom Tromey  <tromey@redhat.com>
2193
2194         PR exp/9608:
2195         * c-exp.y (%union) <tvec>: Change type.
2196         (func_mod): Now uses <tvec> type.
2197         (exp): Update for tvec change.
2198         (direct_abs_decl): Push the typelist.
2199         (func_mod): Return a typelist.
2200         (nonempty_typelist): Update for tvec change.
2201         * gdbtypes.c (lookup_function_type_with_arguments): New function.
2202         * gdbtypes.h (lookup_function_type_with_arguments): Declare.
2203         * parse.c (pop_type_list): New function.
2204         (push_typelist): New function.
2205         (follow_types): Handle tp_function_with_arguments.
2206         * parser-defs.h (type_ptr): New typedef.  Define a VEC.
2207         (enum type_pieces) <tp_function_with_arguments>: New constant.
2208         (union type_stack_elt) <typelist_val>: New field.
2209         (push_typelist): Declare.
2210
2211 2012-07-06  Tom Tromey  <tromey@redhat.com>
2212
2213         * c-exp.y (%union) <type_stack>: New field.
2214         (abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
2215         (ptr_operator_ts): New production.
2216         (ptype): Update.
2217         * parse.c (type_stack_reserve): New function.
2218         (check_type_stack_depth): Use it.
2219         (pop_type_stack, append_type_stack, push_type_stack)
2220         (get_type_stack, type_stack_cleanup): New functions.
2221         (follow_types): Handle tp_type_stack.
2222         (_initialize_parse): Simplify initialization.
2223         * parser-defs.h (enum type_pieces) <tp_type_stack>: New
2224         constant.
2225         (union type_stack_elt) <stack_val>: New field.
2226         (get_type_stack, append_type_stack, push_type_stack)
2227         (type_stack_cleanup): Declare.
2228
2229 2012-07-06  Tom Tromey  <tromey@redhat.com>
2230
2231         * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
2232         Remove.
2233         (struct type_stack): New.
2234         * parse.c (type_stack, type_stack_size, type_stack_depth):
2235         Remove.
2236         (type_stack): New global.
2237         (parse_exp_in_context, check_type_stack_depth)
2238         (insert_into_type_stack, insert_type, push_type, push_type_int)
2239         (insert_type_address_space, pop_type, pop_type_int)
2240         (_initialize_parse): Update.
2241
2242 2012-07-06  Tom Tromey  <tromey@redhat.com>
2243
2244         * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
2245         Remove %type.
2246
2247 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
2248
2249         * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
2250
2251 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
2252             Jan Kratochvil  <jan.kratochvil@redhat.com>
2253
2254         * cp-valprint.c (cp_print_value): Replace potentially unsafe
2255         alloca with xmalloc/xfree.
2256
2257 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
2258
2259         * MAINTAINERS (Write After Approval): Add myself to the list.
2260
2261 2012-07-05  Doug Evans  <dje@google.com>
2262
2263         * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
2264
2265 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
2266
2267         * ax-gdb.c (cli/cli-utils.h): New include.
2268         (linespec.h): Ditto.
2269         (agent_eval_command_one): New function.
2270         (agent_command_1): Ditto.
2271         (agent_command): Call function agent_command_1.
2272         (agent_eval_command): Ditto.
2273         (_initialize_ax_gdb): Change help for "maint agent"
2274         and "maint agent-eval".
2275
2276 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
2277
2278         * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
2279         * cli/cli-utils.c (check_for_argument): New function.
2280         * cli/cli-utils.h (check_for_argument): Ditto.
2281
2282 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
2283
2284         * NEWS: Mention x32 ABI support.
2285
2286 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
2287
2288         * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
2289         AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
2290
2291         * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
2292         and pc_regnum_from_eax to -1.  Update SP regnum from
2293         sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
2294         needed.
2295
2296         * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
2297         pc_regnum_from_eax.
2298
2299 2012-07-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2300
2301         Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
2302         * dwarf2expr.h: Include gdbtypes.h.
2303         (enum call_site_parameter_kind, union call_site_parameter_u): Remove
2304         these forward declarations.
2305         (cu_offset, sect_offset): Move these ...
2306         * gdbtypes.h: Remove include dwarf2expr.h.
2307         (cu_offset, sect_offset): ... here.
2308
2309 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
2310
2311         * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
2312         (amd64_linux_sigtramp_code): This.
2313         (amd64_x32_linux_sigtramp_code): New.
2314         (LINUX_SIGTRAMP_LEN): Updated.
2315         (amd64_linux_sigtramp_start): Check x32 sigtramp.
2316
2317 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2318
2319         * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
2320
2321 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2322
2323         * config.in: Regenerate.
2324         * configure: Regenerate.
2325         * configure.ac: Remove check for gnu/libc-version.h.
2326         * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
2327         gnu/libc-version.h.
2328         (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
2329         variables libc_version, libc_major and libc_minor.  Replace sscanf by
2330         inferior_has_bug.  Extend the comment.
2331
2332 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2333
2334         * linux-thread-db.c (inferior_has_bug): New function.
2335         (thread_db_find_new_threads_silently): Return boolean as checked by
2336         inferior_has_bug, describe it in the comments.
2337         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
2338         earlier.  Abort the initialization if it returned non-zero.
2339         (thread_db_new_objfile): Exclude debug files.
2340         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
2341         if UNTIL_NO_NEW,
2342
2343 2012-07-02  Doug Evans  <dje@google.com>
2344
2345         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
2346         related to queue management.
2347
2348         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
2349         instead of "debug dwarf2-die" in debugging printfs.
2350         (create_debug_info_hash_table_reader): Ditto.
2351         (create_debug_info_hash_table): Ditto.
2352         (init_dwo_file): Ditto.
2353         (init_cutu_and_read_dies): Add debugging printf.
2354         (init_cutu_and_read_dies_no_follow): Ditto.
2355         (process_psymtab_comp_unit_reader): Ditto.
2356
2357 2012-07-02  Stan Shebs  <stan@codesourcery.com>
2358
2359         Add target-side support for dynamic printf.
2360         * NEWS: Mention the additional style.
2361         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
2362         (struct bp_location): New field cmd_bytecode.
2363         * breakpoint.c: Include format.h.
2364         (disconnected_dprintf): New global.
2365         (parse_cmd_to_aexpr): New function.
2366         (build_target_command_list): New function.
2367         (insert_bp_location): Call it.
2368         (remove_breakpoints_pid): Skip dprintf breakpoints.
2369         (print_one_breakpoint_location): Ditto.
2370         (dprintf_style_agent): New global.
2371         (dprintf_style_enums): Add dprintf_style_agent.
2372         (update_dprintf_command_list): Add agent case.
2373         (agent_printf_command): New function.
2374         (_initialize_breakpoint): Add new commands.
2375         * common/ax.def (printf): New bytecode.
2376         * ax.h (ax_string): Declare.
2377         * ax-gdb.h (gen_printf): Declare.
2378         * ax-gdb.c: Include cli-utils.h, format.h.
2379         (gen_printf): New function.
2380         (maint_agent_print_command): New function.
2381         (_initialize_ax_gdb): Add maint agent-printf command.
2382         * ax-general.c (ax_string): New function.
2383         (ax_print): Add printf disassembly.
2384         * Makefile.in (SFILES): Add format.c
2385         (COMMON_OBS): Add format.o.
2386         * common/format.h: New file.
2387         * common/format.c: New file.
2388         * printcmd.c: Include format.h.
2389         (ui_printf): Call parse_format_string.
2390         * remote.c (remote_state): New field breakpoint_commands.
2391         (PACKET_BreakpointCommands): New enum.
2392         (remote_breakpoint_commands_feature): New function.
2393         (remote_protocol_features): Add new BreakpointCommands entry.
2394         (remote_can_run_breakpoint_commands): New function.
2395         (remote_add_target_side_commands): New function.
2396         (remote_insert_breakpoint): Call it.
2397         (remote_insert_hw_breakpoint): Ditto.
2398         (_initialize_remote): Add new packet configuration for
2399         target-side breakpoint commands.
2400         * target.h (struct target_ops): New field
2401         to_can_run_breakpoint_commands.
2402         (target_can_run_breakpoint_commands): New macro.
2403         * target.c (update_current_target): Handle
2404         to_can_run_breakpoint_commands.
2405
2406 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2407
2408         Execute -ix and -iex only after system and user gdbinit files.
2409         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
2410         processing down after gdbinit files.
2411
2412 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2413
2414         Add fnmatch-gnu module.
2415         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
2416         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
2417         * gnulib/aclocal.m4: Regenerate.
2418         * gnulib/config.in: Regenerate.
2419         * gnulib/configure: Regenerate.
2420         * gnulib/import/dummy.c: Remove.
2421         * gnulib/import/Makefile.am: Regenerate.
2422         * gnulib/import/Makefile.in: Likewise.
2423         * gnulib/import/m4/gnulib-cache.m4: Likewise.
2424         * gnulib/import/m4/gnulib-comp.m4: Likewise.
2425         * gnulib/import/alloca.c: New file.
2426         * gnulib/import/alloca.in.h: Likewise.
2427         * gnulib/import/config.charset: Likewise.
2428         * gnulib/import/fnmatch.c: Likewise.
2429         * gnulib/import/fnmatch.in.h: Likewise.
2430         * gnulib/import/fnmatch_loop.c: Likewise.
2431         * gnulib/import/localcharset.c: Likewise.
2432         * gnulib/import/localcharset.h: Likewise.
2433         * gnulib/import/m4/alloca.m4: Likewise.
2434         * gnulib/import/m4/codeset.m4: Likewise.
2435         * gnulib/import/m4/configmake.m4: Likewise.
2436         * gnulib/import/m4/fcntl-o.m4: Likewise.
2437         * gnulib/import/m4/fnmatch.m4: Likewise.
2438         * gnulib/import/m4/glibc21.m4: Likewise.
2439         * gnulib/import/m4/localcharset.m4: Likewise.
2440         * gnulib/import/m4/locale-fr.m4: Likewise.
2441         * gnulib/import/m4/locale-ja.m4: Likewise.
2442         * gnulib/import/m4/locale-zh.m4: Likewise.
2443         * gnulib/import/m4/mbrtowc.m4: Likewise.
2444         * gnulib/import/m4/mbsinit.m4: Likewise.
2445         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
2446         * gnulib/import/m4/mbstate_t.m4: Likewise.
2447         * gnulib/import/m4/stdbool.m4: Likewise.
2448         * gnulib/import/m4/wchar_h.m4: Likewise.
2449         * gnulib/import/m4/wctype_h.m4: Likewise.
2450         * gnulib/import/m4/wint_t.m4: Likewise.
2451         * gnulib/import/mbrtowc.c: Likewise.
2452         * gnulib/import/mbsinit.c: Likewise.
2453         * gnulib/import/mbsrtowcs-impl.h: Likewise.
2454         * gnulib/import/mbsrtowcs-state.c: Likewise.
2455         * gnulib/import/mbsrtowcs.c: Likewise.
2456         * gnulib/import/ref-add.sin: Likewise.
2457         * gnulib/import/ref-del.sin: Likewise.
2458         * gnulib/import/stdbool.in.h: Likewise.
2459         * gnulib/import/streq.h: Likewise.
2460         * gnulib/import/strnlen1.c: Likewise.
2461         * gnulib/import/strnlen1.h: Likewise.
2462         * gnulib/import/verify.h: Likewise.
2463         * gnulib/import/wchar.in.h: Likewise.
2464         * gnulib/import/wctype.in.h: Likewise.
2465
2466 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2467
2468         Support shell wildcards for 'set auto-load safe-path'.
2469         * auto-load.c: Include fnmatch.h.
2470         (filename_is_in_dir): Rename to ...
2471         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
2472         it.  Update function comment.  Rename dir_len to pattern_len.  New
2473         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
2474         messages.  Use gdb_filename_fnmatch.
2475         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
2476         pattern.
2477         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
2478         * defs.h (gdb_filename_fnmatch): New declaration.
2479         * utils.c: Include fnmatch.h.
2480         (gdb_filename_fnmatch): New function.
2481
2482 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
2483
2484         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
2485         `-probe' and `-probe-stap' options.
2486
2487 2012-07-01  Yao Qi  <yao@codesourcery.com>
2488
2489         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
2490         always_inserted_off, and always_inserted_enums.
2491         Change always_inserted_mode's type to 'enum auto_boolean'.
2492         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
2493         callers.
2494         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
2495         of add_setshow_enum_cmd.
2496         * infrun.c: Remove can_use_displaced_stepping_auto,
2497         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
2498         can_use_displaced_stepping_enum.
2499         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
2500         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
2501         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
2502         add_setshow_enum_cmd.
2503
2504 2012-06-30  Doug Evans  <dje@google.com>
2505
2506         * dwarf2read.c (signatured_type): Make "per_cu" member first.
2507         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
2508         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
2509
2510 2012-06-29  Doug Evans  <dje@google.com>
2511
2512         * linespec.c: #include "stack.h".
2513         (decode_line_with_current_source): Moved here from symtab.c and
2514         renamed from decode_line_spec.  All callers updated.
2515         (decode_line_with_last_displayed): Moved here from breakpoint.c and
2516         renamed from decode_line_spec_1.  All callers updated.
2517         * linespec.h (decode_line_with_current_source): Move declaration here
2518         from symtab.h and renamed from decode_line_spec.
2519         (decode_line_with_last_displayed): Move declaration here from symtab.h
2520         and renamed from decode_line_spec_1.
2521         * macrocmd.c: #include "linespec.h".
2522         * symtab.c: Remove #include "linespec.h".
2523
2524 2012-06-28  Doug Evans  <dje@google.com>
2525
2526         * dwarf2read.c (get_cu_length): New function.
2527         (offset_in_cu_p, error_check_comp_unit_head): Call it.
2528         (create_debug_types_hash_table): Ditto.
2529         (init_cutu_and_read_dies): Ditto.
2530         (init_cutu_and_read_dies_no_follow): Ditto.
2531
2532         * dwarf2read.c (dwarf2_find_base_address): Move definition.
2533
2534         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
2535         (struct abbrev_table): Define.
2536         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
2537         abbrev_table.
2538         (init_cutu_and_read_dies): Update.
2539         (abbrev_table_alloc_abbrev): New function.  Replaces
2540         dwarf_alloc_abbrev.  All callers updated.
2541         (abbrev_table_add_abbrev): New function.
2542         (abbrev_table_lookup_abbrev): New function.  Replaces
2543         dwarf2_lookup_abbrev.  All callers updated.
2544         (abbrev_table_read_table): New function.  Contents moved here from
2545         dwarf2_read_abbrevs.
2546         (dwarf2_read_abbrevs): Call it.
2547         (abbrev_table_free): New function.
2548         (dwarf2_free_abbrev_table): Call it.
2549
2550 2012-06-28  Stan Shebs  <stan@codesourcery.com>
2551
2552         * osdata.c (info_osdata_command): Filter out "Title" columns
2553         from non-MI uses.
2554         * common/linux-osdata.c (struct osdata_type): Add title field.
2555         (osdata_table): Add titles to each entry.
2556         (linux_command_xfer_osdata): Add a column for title data.
2557
2558 2012-06-28  Stan Shebs  <stan@codesourcery.com>
2559
2560         Make logging work for MI.
2561         * NEWS: Mention it.
2562         * interps.h (interp_set_logging_ftype): New typedef.
2563         (struct interp_procs): New field set_logging_proc.
2564         (current_interp_set_logging): Declare.
2565         * interps.c (current_interp_set_logging): New function.
2566         * cli/cli-logging.c: Include interps.h.
2567         (set_logging_redirect): Call current_interp_set_logging.
2568         (pop_output_files): Ditto.
2569         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
2570         * mi/mi-console.h (mi_console_set_raw): Declare.
2571         * mi/mi-console.c (mi_console_set_raw): New function.
2572         * mi/mi-interp.c (saved_raw_stdout): New global.
2573         (mi_set_logging): New function.
2574         (_initialize_mi_interp): Add it to interp procs.
2575
2576 2012-06-28  Doug Evans  <dje@google.com>
2577
2578         * symtab.c (lookup_symbol_aux_objfile): Use
2579         ALL_OBJFILE_PRIMARY_SYMTABS.
2580
2581         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
2582
2583 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2584
2585         * common/buffer.c: Include inttypes.h and stdint.h.
2586         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
2587
2588 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2589             Pedro Alves  <palves@redhat.com>
2590
2591         * gdbthread.h (ALL_THREADS): New macro.
2592         (thread_list): Declare.
2593         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
2594         going, but instead fall through to the stepping handling.
2595         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
2596         the passed in signal.  Adjust debug output.
2597         (resume_callback): Rename to ...
2598         (linux_nat_resume_callback): ... this.  Pass the thread's last
2599         stop signal, if in "pass" state.
2600         (linux_nat_resume): Adjust to rename.
2601         (stop_wait_callback): New assertion.  Don't respawn signals;
2602         instead let the LWP remain with SIGNALLED set.
2603         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
2604         * remote.c (append_pending_thread_resumptions): New.
2605         (remote_vcont_resume): Call it.
2606         * target.h (target_resume): Extend comment.
2607
2608 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
2609
2610         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
2611
2612 2012-06-27  Doug Evans  <dje@google.com>
2613
2614         * dwarf2read.c (dwarf2_cu): Add ranges_base.
2615         Delete have_addr_base, unused.  All uses updated.
2616         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
2617         (dwarf2_get_pc_bounds): Add ranges_base.
2618         (dwarf2_record_block_ranges): Ditto.
2619
2620 2012-06-27  Tom Tromey  <tromey@redhat.com>
2621
2622         PR macros/7961:
2623         * varobj.c (varobj_create): Update.
2624         (varobj_set_value): Update.
2625         * tracepoint.c (validate_actionline): Update.
2626         (encode_actions_1): Update.
2627         * parse.c (parse_exp_1): Add 'pc' argument.
2628         (parse_exp_in_context): Add 'pc' argument.  Change how
2629         expression_context_pc is set.
2630         (parse_expression): Update.
2631         (parse_field_expression): Update.
2632         * expression.h (parse_exp_1): Update.
2633         * eval.c (parse_to_comma_and_eval): Update.
2634         * breakpoint.c (set_breakpoint_condition): Update.
2635         (update_watchpoint): Update.
2636         (init_breakpoint_sal): Update
2637         (find_condition_and_thread): Update.
2638         (watch_command_1): Update.
2639         (update_breakpoint_locations): Update.
2640         * ada-lang.c (ada_read_renaming_var_value): Update.
2641         (create_excep_cond_exprs): Update.
2642
2643 2012-06-27  Doug Evans  <dje@google.com>
2644
2645         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
2646         type units.
2647
2648 2012-06-26  Doug Evans  <dje@google.com>
2649
2650         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
2651         prototype.
2652         (error_check_comp_unit_head): New arg abbrev_section.  All callers
2653         updated.
2654         (read_and_check_comp_unit_head): Ditto.
2655         (read_and_check_type_unit_head): Ditto.
2656
2657 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
2658
2659         New attribute 'last' for gdb.Symtab_and_line.
2660         * NEWS (Python Scripting): Add entry about the new attribute.
2661         * python/py-symtab.c (salpy_get_last): New function which
2662         implements the get method for the 'last' attribute of
2663         gdb.Symtab_and_line.
2664         (sal_object_getset): Add entry for the 'last' attribute.
2665
2666 2012-06-26  Doug Evans  <dje@google.com>
2667
2668         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
2669         (dwo_sections): Add macinfo, macro.
2670         (dwarf2_locate_dwo_sections): Watch for macro sections.
2671         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
2672         All callers updated.  Handle DWO files.
2673
2674         * NEWS: Mention new options "set debug dwarf2-read" and
2675         "set debug symtab-create".
2676         * dwarf2read.c (dwarf2_read_debug): New static global.
2677         (dwarf2_build_psymtabs_hard): Add debugging printfs.
2678         (process_queue): Ditto.
2679         (process_full_comp_unit): Ditto.
2680         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
2681         * elfread.c (elf_symfile_read): Add debugging printf.
2682         * minsyms.c (install_minimal_symbols): Ditto.
2683         * psymtab.c (allocate_psymtab): Ditto.
2684         * symfile.c (allocate_symtab): Ditto.
2685         * symtab.c (symtab_create_debug): New global.
2686         (_initialize_symtab): Add new option "set debug symtab-create".
2687         * symtab.h (symtab_create_debug): Declare.
2688
2689         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
2690         (lookup_dwo_type_unit): Ditto.
2691
2692 2012-06-26  Roland McGrath  <roland@hack.frob.com>
2693             H.J. Lu  <hongjiu.lu@intel.com>
2694
2695         * amd64-linux-nat.c: Include <sys/user.h>.
2696         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
2697         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
2698         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
2699
2700         * configure.ac: Check if the fs_base and gs_base members of
2701         `struct user_regs_struct' exist.
2702         * config.in: Regenerated.
2703         * configure: Likewise.
2704
2705 2012-06-25  Michael Eager  <eager@eagercon.com>
2706
2707         PR python/14291
2708         * python/python.c (gdbpy_write): Check for interrupted output.
2709
2710 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
2711
2712         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
2713         register as a stack alignment in ARM mode.
2714
2715 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2716
2717         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
2718         * gnulib/config.in: Regenerate.
2719         * gnulib/configure: Likewise.
2720         * gnulib/import/m4/extensions.m4: Update it.
2721         * gnulib/import/m4/gnulib-common.m4: Likewise.
2722         * gnulib/import/m4/memmem.m4: Likewise.
2723         * gnulib/import/m4/mmap-anon.m4: Likewise.
2724         * gnulib/import/m4/multiarch.m4: Likewise.
2725         * gnulib/import/stdint.in.h: Likewise.
2726
2727 2012-06-24  Yao Qi  <yao@codesourcery.com>
2728
2729         * corefile.c (write_memory_with_notification): New.
2730         * gdbcore.h: Declare write_memory_with_notification.
2731         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
2732         'observer_notify_memory_changed' with 'write_memory_with_notification'.
2733         * valops.c (value_assign): Likewise.
2734         * python/py-inferior.c (infpy_write_memory): Call
2735         'write_memory_with_notification'.
2736
2737 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2738
2739         * cc-with-index.sh: Use also -ex "set auto-load no".
2740
2741 2012-06-23  Doug Evans  <dje@google.com>
2742
2743         PR 14125
2744         * NEWS: Document additions to .gdb_index.
2745         * dwarf2read.c: #include "gdb/gdb-index.h".
2746         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
2747         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
2748         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
2749         (dwarf2_read_index): Recognize version 7.
2750         (dw2_do_expand_symtabs_matching): New args want_specific_block,
2751         block_kind, domain): All callers updated.
2752         (dw2_find_symbol_file): Handle new index CU values.
2753         (dw2_expand_symtabs_matching): Match symbol kind if requested.
2754         (add_index_entry): New args is_static, kind.  All callers updated.
2755         (offset_type_compare, uniquify_cu_indices): New functions
2756         (symbol_kind): New function.
2757         (write_psymtabs_to_index): Remove duplicate CU values.
2758         (write_psymtabs_to_index): Write .gdb_index version 7.
2759
2760 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
2761
2762         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
2763         * configure: Regenerate.
2764
2765 2012-06-20  Yao Qi  <yao@codesourcery.com>
2766
2767         * python/py-inferior.c: Update comments of infpy_read_memory
2768         and infpy_write_memory.
2769
2770 2012-06-19  Tom Tromey  <tromey@redhat.com>
2771
2772         PR exp/9514:
2773         * parser-defs.h (insert_type, insert_type_address_space): Declare.
2774         (push_type_address_space): Remove.
2775         * parse.c (insert_into_type_stack): New function.
2776         (insert_type): Likewise.
2777         (insert_type_address_space): Rename from push_type_address_space.
2778         Insert tp_space_identifier.
2779         * c-exp.y (ptr_operator): New production.
2780         (abs_decl): Use ptr_operator.
2781         (space_identifier): Call insert_type_address_space.
2782         (ptype): Don't use const_or_volatile_or_space_identifier.
2783         (const_or_volatile_noopt): Call insert_type.
2784         (conversion_type_id, conversion_declarator): New productions.
2785         (operator): Use conversion_type_id.
2786
2787 2012-06-18  Doug Evans  <dje@google.com>
2788
2789         * symtab.h (minimal_symbol): New member created_by_gdb.
2790         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
2791         created by gdb.
2792         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
2793         (search_symbols): Call it instead of lookup_symbol.
2794         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
2795
2796         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
2797         Adjust address for DW_OP_GNU_addr_index.
2798         * dwarf2expr.h (dwarf_expr_context): Update comment.
2799         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
2800         all callers updated.  Handle TLS vars described with
2801         DW_OP_GNU_const_index.
2802         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
2803         and DW_OP_GNU_const_index.
2804         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
2805
2806         * block.c (find_block_in_blockvector): Make explicit the fact that we
2807         ignore GLOBAL_BLOCK.
2808
2809 2012-06-18  Tom Tromey  <tromey@redhat.com>
2810
2811         * c-exp.y (operator): Remove trailing space after "delete" and
2812         "delete[]".
2813
2814 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
2815             Jan Kratochvil  <jan.kratochvil@redhat.com>
2816
2817         Switch i386 and derived targets to ON_STACK.
2818         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
2819         (amd64_dicos_init_abi): Remove its installment.
2820         * dicos-tdep.c (dicos_init_abi): Remove the
2821         set_gdbarch_call_dummy_location call.  Update the comment here.
2822         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
2823         (i386_dicos_init_abi): Remove its installment.
2824         * i386-tdep.c (i386_push_dummy_code): New function.
2825         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
2826         i386_push_dummy_code.
2827
2828 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2829
2830         Remove stale dummy frames.
2831         * breakpoint.c: Include dummy-frame.h.
2832         (longjmp_breakpoint_ops): New variable.
2833         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
2834         bp_longjmp_call_dummy.
2835         (bpstat_what, bptype_string, print_one_breakpoint_location)
2836         (init_bp_location): Support bp_longjmp_call_dummy.
2837         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
2838         (set_longjmp_breakpoint_for_call_dummy)
2839         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
2840         functions.
2841         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
2842         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
2843         FIXME comment and extend the other comment for bp_call_dummy.
2844         (set_longjmp_breakpoint_for_call_dummy)
2845         (check_longjmp_breakpoint_for_call_dummy): New declarations.
2846         * dummy-frame.c: Include gdbthread.h.
2847         (pop_dummy_frame_bpt): New function.
2848         (pop_dummy_frame): Call pop_dummy_frame_bpt.
2849         (dummy_frame_discard): New function.
2850         (cleanup_dummy_frames): Update the comment about longjmps.
2851         * dummy-frame.h (dummy_frame_discard): New declaration.
2852         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
2853         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
2854         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
2855         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
2856         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
2857         keep_going if IS_LONGJMP and there is no other reason to stop.
2858
2859 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
2860
2861         * remote-sim.c (sim_command_completer): Initialize
2862         variable 'result'.
2863
2864 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2865
2866         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
2867         * dwarf2loc.c (call_site_parameter_matches): Support
2868         CALL_SITE_PARAMETER_PARAM_OFFSET.
2869         (needs_dwarf_reg_entry_value): Push stub value.
2870         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
2871         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
2872         * gdbtypes.h (enum call_site_parameter_kind): New item
2873         CALL_SITE_PARAMETER_PARAM_OFFSET.
2874         (struct call_site.parameter.u): New field param_offset.
2875
2876 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2877
2878         Code cleanup: Generalize call_site.parameter key.
2879         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
2880         variable dwarf_reg.  New variable kind_u.  Update parameters to
2881         push_dwarf_reg_entry_value.
2882         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
2883         * dwarf2expr.h (enum call_site_parameter_kind)
2884         (union call_site_parameter_u): Forward declarations.
2885         (struct dwarf_expr_context_funcs): Update parameters and their
2886         description for push_dwarf_reg_entry_value.
2887         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
2888         * dwarf2loc.c (call_site_parameter_matches): New function.
2889         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
2890         description.  Use call_site_parameter_matches.
2891         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
2892         Update parameters and their description.
2893         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
2894         New variable kind_u.  Adjust the caller for updated parameters.
2895         (needs_dwarf_reg_entry_value): Update parameters.
2896         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
2897         instead of attr.  Update for the changed fields of struct
2898         call_site_parameter.
2899         * gdbtypes.h: Include dwarf2expr.h.
2900         (enum call_site_parameter_kind): New.
2901         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
2902         fb_offset into new union u.
2903
2904 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
2905
2906         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
2907         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
2908         for x32.
2909
2910 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
2911
2912         * amd64-linux-nat.c (compat_x32_clock_t): New.
2913         (compat_x32_siginfo_t): Likewise.
2914         (compat_x32_siginfo_from_siginfo): Likewise.
2915         (siginfo_from_compat_x32_siginfo): Likewise.
2916         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
2917         and siginfo_from_compat_x32_siginfo for x32.
2918
2919 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
2920
2921         * tracepoint.c (tfile_xfer_partial): Add a lseek.
2922
2923 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
2924
2925         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
2926         instead of gdbarch_ptr_bit.
2927         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
2928         (amd64_supply_native_gregset): Likewise.
2929         (amd64_collect_native_gregset): Likewise.
2930         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
2931         (amd64_supply_xsave): Likewise.
2932         (amd64_collect_fxsave): Likewise.
2933         (amd64_collect_xsave): Likewise.
2934
2935 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
2936
2937         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
2938         (amd64_linux_read_description): Check DS segment register for
2939         x32 process.
2940
2941 2012-06-15  Tom Tromey  <tromey@redhat.com>
2942
2943         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
2944         init_cutu_and_read_dies.
2945
2946 2012-06-15  Iain Sandoe <iain@codesourcery.com>
2947
2948         * MAINTAINERS (Write After Approval): Add myself to the list.
2949
2950 2012-06-15  Tom Tromey  <tromey@redhat.com>
2951
2952         * valops.c (value_find_oload_method_list): Now static.
2953         * value.h (value_find_oload_method_list): Don't declare.
2954
2955 2012-06-15  Tom Tromey  <tromey@redhat.com>
2956
2957         * valops.c (find_overload_match): Use value_ind.
2958
2959 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
2960
2961         * infrun.c (handle_inferior_event): Correct indentation.
2962
2963 2012-06-14  Doug Evans  <dje@google.com>
2964
2965         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
2966         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
2967         All uses updated.
2968         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
2969         updated.  Handle DEBUG_LOC_START_LENGTH.
2970         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
2971         (loclist_describe_location): Ditto.
2972
2973 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
2974
2975         PR backtrace/13866
2976         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
2977         after hiding inline functions.
2978
2979 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
2980
2981         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
2982         _initialize_inf_ttrace.
2983
2984 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
2985
2986         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
2987         _initialize_hppa_hpux_nat.
2988
2989 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
2990
2991         * remote-sim.c (sim_command_completer): Change type of return
2992         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
2993
2994 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
2995             Jan Kratochvil  <jan.kratochvil@redhat.com>
2996
2997         PR tdep/14222
2998         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
2999         stack on a 16-byte boundary.
3000
3001 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
3002
3003         * jit.c (finalize_symtab): Set function's return type to 'void' by
3004         default.
3005
3006 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
3007             H.J. Lu  <hongjiu.lu@intel.com>
3008
3009         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
3010         Move bits common to both the classic LP64 and the new x32 ILP32
3011         ABI here.
3012         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
3013         (amd64_x32_linux_init_abi): New function.
3014         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
3015         subtype.
3016
3017         * i386-tdep.h (i386_pseudo_register_name): New prototype.
3018         * i386-tdep.c (i386_pseudo_register_name): Make public.
3019         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
3020         * amd64-tdep.c (amd64_dword_names): Add "eip".
3021         (amd64_x32_pseudo_register_type): New function
3022         (amd64_x32_init_abi): New function.
3023
3024 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3025
3026         PR build/14003
3027         * inferior.h (struct inferior_suspend_state): Comment out.
3028         (struct inferior): Comment out the field suspend.
3029         * infrun.c (struct infcall_suspend_state): Comment out the field
3030         inferior_suspend.
3031         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
3032         out its assignment.
3033
3034 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3035
3036         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
3037         * c-exp.y (classify_inner_name): Remove caller assumptions in the
3038         function comment.  Return ERROR for unresolved cases.  Implement
3039         returning proper NAME.
3040         (yylex): Accept also NAME from classify_inner_name.
3041         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
3042         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
3043         LOC_TYPEDEF type.
3044         * cp-support.h (cp_lookup_nested_type): Update its declaration.
3045
3046 2012-06-13  Tom Tromey  <tromey@redhat.com>
3047
3048         * breakpoint.c (condition_completer): New function.
3049         (_initialize_breakpoint): Use it.
3050         * value.c (complete_internalvar): New function.
3051         * value.h (complete_internalvar): Declare.
3052
3053 2012-06-13  Tom Tromey  <tromey@redhat.com>
3054
3055         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
3056         * breakpoint.c (catch_syscall_completer): Return a VEC.
3057         * cli/cli-cmds.c (complete_command): Update.
3058         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
3059         (complete_on_enum): Likewise.
3060         * command.h: Include gdb_vecs.h.
3061         (completer_ftype): Change return type.
3062         (complete_on_cmdlist, complete_on_enum): Likewise.
3063         * completer.c (noop_completer, filename_completer)
3064         (location_completer): Return a VEC.
3065         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
3066         to a VEC.
3067         (expression_completer, complete_line_internal, complete_line)
3068         (command_completer): Return a VEC.
3069         (gdb_completion_word_break_characters, line_completion_function):
3070         Update.
3071         * completer.h: Include gdb_vecs.h.
3072         (complete_line, noop_completer, filename_completer)
3073         (expression_completer, location_completer, command_completer):
3074         Update.
3075         * f-lang.c (f_word_break_characters): Return a VEC.
3076         * interps.c (interpreter_completer): Return a VEC.
3077         * language.h (struct language_defn)
3078         <la_make_symbol_completion_list>: Return a VEC.
3079         * python/py-cmd.c (cmdpy_completer): Return a VEC.
3080         * symtab.c (free_completion_list): Take a VEC.
3081         (return_val_size, return_val_index): Remove.
3082         (return_val): Now a VEC.
3083         (completion_list_add_name): Update.
3084         (default_make_symbol_completion_list_break_on)
3085         (default_make_symbol_completion_list, make_symbol_completion_list)
3086         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
3087         Return a VEC.
3088         (add_filename_to_list): Update.
3089         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
3090         <list>: Now a VEC.
3091         (maybe_add_partial_symtab_filename): Update.
3092         (make_source_files_completion_list): Return a VEC.
3093         * symtab.h (default_make_symbol_completion_list_break_on)
3094         (default_make_symbol_completion_list, make_symbol_completion_list)
3095         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
3096         (make_source_files_completion_list): Update.
3097
3098 2012-06-13  Tom Tromey  <tromey@redhat.com>
3099
3100         * breakpoint.c (add_catch_command): Use completer_ftype.
3101         * breakpoint.h: Include command.h.
3102         (add_catch_command): Use completer_ftype.
3103         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
3104         * cli/cli-decode.h (struct cmd_list_element) <completer>:
3105         Use completer_ftype.
3106         * command.h (completer_ftype): New typedef.
3107         (set_cmd_completer): Use it.
3108         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
3109         completer_ftype.
3110
3111 2012-06-13  Pedro Alves  <palves@redhat.com>
3112
3113         Partial revert of previous change.
3114
3115         * serial.c (scb_base): New global.
3116         (serial_for_fd): New.
3117         (serial_open, serial_fdopen_ops): Link new serial in open serials
3118         chain.
3119         (do_serial_close): Unlink serial from the open serials chain.
3120
3121 2012-06-12  Pedro Alves  <palves@redhat.com>
3122
3123         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
3124         threads here.
3125         (prepare_for_detach): No longer context switch here in non-stop
3126         mode.
3127         (fetch_inferior_event): Ditto.
3128         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
3129         to the event thread before removing breakpoints.  Switch to the
3130         event thread before inserting breakpoints and resuming.
3131         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
3132         event thread before resuming.
3133         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
3134         Switch to the event thread before removing breakpoints.
3135
3136 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
3137
3138         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
3139         special characters correctly for the Windows shells.  See
3140         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
3141         report.
3142         [!__MINGW32__]: Remove extra double quote character from special
3143         characters.
3144
3145 2012-06-11  Stan Shebs  <stan@codesourcery.com>
3146
3147         * ui-out.h: Remove #if 0 declarations.
3148         * ui-out.c: Remove #if 0 functions.
3149
3150 2012-06-11  Pedro Alves  <palves@redhat.com>
3151
3152         * ser-base.c (run_async_handler_and_reschedule): New.
3153         (fd_event, push_event): Use it.
3154         * serial.c (serial_open, serial_fdopen_ops): Set the initial
3155         reference count to 1.
3156         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
3157         instead of xfree.
3158         (serial_is_open, serial_ref, serial_unref): New.
3159         * serial.h (serial_open): Adjust comment.
3160         (serial_is_open): Declare.
3161         (serial_close): Adjust comment.
3162         (serial_ref, serial_unref) Declare.
3163         (struct serial): New field 'refcnt'.
3164
3165 2012-06-11  Pedro Alves  <palves@redhat.com>
3166
3167         Remove #if 0'd "connect" command, and unnecessary associated
3168         refcounting and serial reuse bits.
3169
3170         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
3171         * serial.c (last_serial_opened): Delete.
3172         (scb_base): Delete.
3173         (serial_open): Adjust.
3174         (serial_for_fd): Delete.
3175         (serial_fdopen_ops, do_serial_close): Adjust.
3176         (serial_fdopen_ops): Adjust.
3177
3178 2012-06-11  Pedro Alves  <palves@redhat.com>
3179
3180         * serial.c (do_serial_close): Remove early return when SCB is
3181         null.
3182
3183 2012-06-11  Tom Tromey  <tromey@redhat.com>
3184
3185         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
3186
3187 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3188
3189         Fix regression by the "ambiguous linespec" series.
3190         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
3191         get_last_displayed_symtab and get_last_displayed_line and depending
3192         on CURSAL.
3193
3194 2012-06-11  Tom Tromey  <tromey@redhat.com>
3195
3196         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
3197         (dw2_find_symbol_file): Use it.
3198
3199 2012-06-11  Michael Eager  <eager@eagercon.com>
3200
3201         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
3202         * mips-linux-tdep.h (mips_signals): New
3203
3204 2012-06-11  Tom Tromey  <tromey@redhat.com>
3205
3206         * infrun.c (handle_inferior_event)
3207         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
3208         breakpoint.
3209         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
3210         exception logic in all cases.  Update comments.
3211         (insert_longjmp_resume_breakpoint): Set the exception resume
3212         breakpoint.
3213
3214 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
3215
3216         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
3217
3218 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
3219
3220         * valarith.c (binop_types_user_defined_p): Fix a typo.
3221
3222 2012-06-08  Yao Qi  <yao@codesourcery.com>
3223             Chung-Lin Tang <cltang@codesourcery.com>
3224
3225         * arch-utils.c (default_return_in_first_hidden_param_p): New.
3226         * arch-utils.h: Declare.
3227         * gdbarch.sh: Add return_in_first_hidden_param_p.
3228         * gdbarch.c, gdbarch.h: Regenerated.
3229         * infcall.c (call_function_by_hand): Call
3230         gdbarch_return_in_first_hidden_param_p instead of
3231         language_pass_by_reference.
3232
3233         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
3234         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
3235         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
3236         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
3237         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
3238         `cplus_return_struct_by_reference'.
3239         (tic6x_return_value): Handle language cplusplus.
3240         (tic6x_return_in_first_hidden_param_p): New.
3241         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
3242
3243 2012-06-07  Doug Evans  <dje@google.com>
3244
3245         * dwarf2read.c (dwarf2_cu): Add comment.
3246
3247 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
3248
3249         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
3250         variable.
3251         (mips_eabi_push_dummy_call): Likewise.
3252         (mips_n32n64_push_dummy_call): Likewise.
3253         (mips_o32_push_dummy_call): Likewise.
3254         (mips_o64_push_dummy_call): Likewise.
3255
3256 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
3257
3258         * mips-tdep.c (mips_convert_register_p): Correct coding style.
3259
3260 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
3261
3262         * mips-tdep.c (mips_pseudo_register_type): Use
3263         mips_float_register_p.
3264
3265 2012-06-06  Pedro Alves  <palves@redhat.com>
3266
3267         * infrun.c (handle_inferior_event): Remove calls to
3268         reinit_frame_cache that follow a context_switch call.
3269
3270 2012-06-06  Pedro Alves  <palves@redhat.com>
3271
3272         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
3273         context_switch and remove stale comment.
3274
3275 2012-06-06  Pedro Alves  <palves@redhat.com>
3276
3277         * infrun.c (struct execution_control_state): Remove
3278         `new_thread_event' field.
3279         (handle_inferior_event): Simplify new threads handling; don't
3280         resume the inferior if we find a new thread.
3281
3282 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
3283
3284         * NEWS: Document the deprecation of SH's 'regs' command.
3285         * inferior.h (all_registers_info): Add function declaration.
3286         * sh-tdep.c (sh_show_regs): Remove variable.
3287         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
3288         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
3289         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
3290         (sh_show_regs_command): Remove functions.
3291         (sh_gdbarch_init): Don't set sh_show_regs.
3292         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
3293         'info all-registers'.
3294         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
3295         (sh64_show_regs): Remove functions.
3296         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
3297
3298 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3299
3300         * configure.ac: Move development=true below AC_INIT.
3301         * configure: Regenerate.
3302
3303 2012-06-05  Stan Shebs  <stan@codesourcery.com>
3304
3305         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
3306         gdb_stdout.
3307
3308 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3309
3310         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
3311         argument as ssize_t.
3312         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
3313         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
3314         * target.c (target_read_stack, target_write_memory)
3315         (target_write_raw_memory): Likewise.
3316         * target.h (target_read_stack, target_write_memory)
3317         (target_write_raw_memory): Likewise.
3318
3319 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3320
3321         * symfile-mem.c: Change gdb_static_assert to ssize_t.
3322         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
3323         * target.c (target_read_memory): Change LEN to ssize_t.
3324         * target.h (target_read_memory): Change LEN to ssize_t.
3325
3326 2012-06-05  Pedro Alves  <palves@redhat.com>
3327
3328         PR backtrace/13866
3329
3330         * breakpoint.c (until_break_command): Only fetch the selected
3331         frame after decode_line_1.
3332
3333 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
3334
3335         * solib-svr4.c (enable_break): Don't fallback to setting the solib
3336         event breakpoint at _start, __start or main if a program
3337         interpreter is not found.
3338
3339 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3340
3341         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
3342         Add declaration.
3343         * windows-tdep.c: #include "objfiles.h".
3344         (windows_iterate_over_objfiles_in_search_order): New function.
3345         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3346         iterate_over_objfiles_in_search_order gdbarch method to
3347         windows_iterate_over_objfiles_in_search_order.
3348         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
3349
3350 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3351
3352         * gdbarch.sh: Add generation of
3353         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
3354         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
3355         (iterate_over_objfiles_in_search_order): New gdbarch method.
3356         * gdbarch.h, gdbarch.c: Regenerate.
3357         * objfiles.h (default_iterate_over_objfiles_in_search_order):
3358         Add declaration.
3359         * objfiles.c (default_iterate_over_objfiles_in_search_order):
3360         New function.
3361         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
3362         out of lookup_symbol_aux_symtabs.
3363         (lookup_symbol_aux_symtabs): Replace extracted-out code by
3364         call to lookup_symbol_aux_objfile.
3365         (struct global_sym_lookup_data): New type.
3366         (lookup_symbol_global_iterator_cb): New function.
3367         (lookup_symbol_global): Search for symbol using
3368         gdbarch_iterate_over_objfiles_in_search_order and
3369         lookup_symbol_global_iterator_cb.
3370         * findvar.c (struct minsym_lookup_data): New type.
3371         (minsym_lookup_iterator_cb): New function.
3372         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
3373         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
3374         and minsym_lookup_iterator_cb.
3375
3376 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3377
3378         Revert the following patch:
3379         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
3380         try locating the symbol in the symbol's own objfile first, before
3381         extending the search to all objfiles.
3382         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
3383         out of lookup_symbol_aux_symtabs.
3384         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
3385         Replace extracted-out code by call to lookup_symbol_aux_objfile.
3386         Do not search EXCLUDE_OBJFILE.
3387         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
3388         (lookup_symbol_global): Search for matches in the block's objfile
3389         first, before searching all other objfiles.
3390
3391 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3392
3393         * breakpoint.c (find_condition_and_thread): Stop parsing
3394         as soon as the first invalid keyword is found.
3395
3396 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3397
3398         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
3399
3400 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3401
3402         * config/djgpp/djcheck.sh: Add copyright header.
3403
3404 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3405
3406         * copyright.py (update_files, main): Fix path to update-copyright
3407         script.
3408
3409 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3410
3411         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
3412         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
3413         for which a reminder to update by hand is printed.
3414
3415 2012-06-04  Doug Evans  <dje@google.com>
3416
3417         * buildsym.c (make_blockvector): Add comment.
3418
3419 2012-06-04  Pedro Alves  <palves@redhat.com>
3420
3421         * arch-utils.c (default_gdb_signal_from_target): Delete.
3422         * arch-utils.h (default_gdb_signal_from_target): Delete.
3423         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
3424         gdbarch_gdb_signal_from_target_p.
3425         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
3426         predicate).
3427         * gdbarch.h: Regenerate.
3428         * gdbarch.c: Regenerate.
3429
3430 2012-06-04  Pedro Alves  <palves@redhat.com>
3431
3432         * gdbarch.sh (gdb_signal_from_target): Mention that the
3433         implementation of the method must be host independent.
3434         * gdbarch.h: Regenerate.
3435
3436 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3437
3438         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
3439         parameters.
3440         (target_read_memory_bfd): New function.
3441         (symbol_file_add_from_memory): Use it.
3442
3443 2012-06-03  Doug Evans  <dje@google.com>
3444
3445         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
3446         of primary symtab.
3447         (basic_lookup_transparent_type): Ditto.
3448
3449         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
3450         (ALL_PRIMARY_SYMTABS): Use it.
3451         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
3452         * dwarf2read.c (dw2_find_symbol_file): Ditto.
3453         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
3454         * symtab.c (lookup_symbol_aux_objfile): Ditto.
3455         (basic_lookup_transparent_type): Ditto.
3456
3457 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
3458
3459         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
3460         it to optimize resolution of demangled name.
3461
3462 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3463
3464         * configure.ac (development): Define new variable.
3465         Call AC_CHECK_LIB for mcheck if $development.
3466         (ERROR_ON_WARNING): Enable it by default only if $development.
3467         * config.in: Regenerate.
3468         * configure: Regenerate.
3469
3470 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
3471
3472         * target.c (target_read_memory): Make LEN argument as size_t.
3473         * target.h (target_read_memory): Likewise.
3474
3475 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3476
3477         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
3478
3479 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
3480
3481         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
3482         BookE interface for PowerPC server processors if not available
3483         in the Linux Kernel.
3484
3485 2012-05-31  Keith Seitz  <keiths@redhat.com>
3486
3487         * linespec.c (decode_objc): Add cleanup to free
3488         INFO.FILE_SYMTABS.
3489         (find_linespec_symbols): Add cleanup to free CLASSES.
3490         * symfile.c (find_separate_debug_file_by_debuglink): Add
3491         cleanup to free DEBUGLINK.
3492         * ui-out.c (clear_header_list): No need to check if
3493         HEADER_NEXT.COLHDR is NULL.
3494         Free HEADER_NEXT.COL_NAME.
3495
3496 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3497
3498         * ada-lang.c (standard_lookup): Prevent uninitialized variable
3499         warning.
3500
3501 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
3502
3503         * configure.host (gdb_host_cpu): Handle tilegx*.
3504         (gdb_host): Handle tilegx-*-linux*.
3505         * tilegx-linux-nat.c: New file.
3506         * config/tilegx/linux.mh: New file.
3507
3508 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
3509
3510         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
3511         tilegx-linux-tdep.o.
3512         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
3513         tilegx-linux-tdep.c.
3514         * configure.tgt: Handle tilegx-*-linux*.
3515         * tilegx-tdep.h: New file.
3516         * tilegx-tdep.c: New file.
3517         * tilegx-linux-tdep.c: New file.
3518         * regformats/reg-tilegx.dat: New file.
3519
3520 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
3521
3522         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
3523         accounting of hw watchpoints on ppc.
3524
3525 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
3526
3527         * source.c (openp): Expand tilde in path entries.
3528
3529 2012-05-29  Doug Evans  <dje@google.com>
3530
3531         * buildsym.c (block_compar): Fix comment.
3532         (end_symtab): Fix and clarify some comments.
3533
3534         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
3535         cleanup_undefined_types.
3536         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
3537         All callers updated.
3538
3539 2012-05-29  Tom Tromey  <tromey@redhat.com>
3540
3541         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
3542         fails.
3543         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
3544         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
3545         fails.
3546         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
3547         fails.
3548
3549 2012-05-29  Tristan Gingold  <gingold@adacore.com>
3550
3551         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
3552         (struct darwin_info): ... New struct.
3553         (solib_darwin_pspace_data): New variable.
3554         (darwin_pspace_data_cleanup): New function.
3555         (get_darwin_info): Likewise.
3556         (darwin_dyld_version_ok, darwin_load_image_infos)
3557         (darwin_solib_get_all_image_info_addr_at_init)
3558         (darwin_solib_read_all_image_info_addr): Add info argument.
3559         Adjust code.
3560         (darwin_current_sos): Use per pspace structure.
3561         (darwin_solib_create_inferior_hook): Likewise.
3562         (darwin_clear_solib): Likewise.
3563         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
3564
3565 2012-05-28  Pedro Alves  <palves@redhat.com>
3566
3567         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
3568         block that uses them.  Clear ecss before handling each event.
3569
3570 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3571
3572         * solib-svr4.c (svr4_current_sos): New comment on
3573         svr4_current_sos_via_xfer_libraries fall back.
3574
3575 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3576
3577         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
3578         it as a fallback for TYPE_IS_OPAQUE.
3579         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
3580         symbols for lookup_symbol.
3581
3582 2012-05-24  John Steele Scott  <toojays@toojays.net>
3583
3584         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
3585         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
3586         (producer_is_gxx_lt_4_6): Move the checking and caching to...
3587         (check_producer): ... this new function, which also checks for ICC
3588         and caches the result.
3589         (producer_is_icc): New function.
3590         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
3591         producer was ICC.
3592
3593 2012-05-24  Pedro Alves  <palves@redhat.com>
3594
3595         PR gdb/7205
3596
3597         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
3598         (default_gdb_signal_to_target): ... this.  Add comment.
3599         (default_gdb_signal_from_host): Rename to ...
3600         (default_gdb_signal_from_target): ... this.  Add comment.
3601         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
3602         (default_gdb_signal_to_target): ... this.
3603         (default_gdb_signal_from_host): Rename to ...
3604         (default_gdb_signal_from_target): ... this.
3605         * corelow.c (core_open): Adjust to naming change.  Replace comment.
3606         * gdbarch.sh (gdb_signal_from_host): Rename to ...
3607         (gdb_signal_from_target): ... this.  Adjust to
3608         default_gdb_signal_from_host naming change.  Extend comment.
3609         (gdb_signal_to_host): Rename to ...
3610         (gdb_signal_to_target): ... this.  Adjust to
3611         default_gdb_signal_to_host naming change.
3612         * gdbarch.h, gdbarch.c: Renegerate.
3613
3614 2012-05-24  Pedro Alves  <palves@redhat.com>
3615
3616         PR gdb/7205
3617
3618         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
3619
3620 2012-05-24  Pedro Alves  <palves@redhat.com>
3621
3622         PR gdb/7205
3623
3624         Replace target_signal with gdb_signal throughout.
3625
3626 2012-05-24  Pedro Alves  <palves@redhat.com>
3627
3628         PR tui/14159
3629
3630         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
3631         string, instead of reusing the va_list argument.
3632
3633 2012-05-24  Tom Tromey  <tromey@redhat.com>
3634
3635         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
3636         Remove.
3637
3638 2012-05-23  Doug Evans  <dje@google.com>
3639
3640         * symtab.c (search_symbols): Formatting fixes.
3641         (print_symbol_info): Formatting fixes.
3642
3643         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
3644         int64_t change to leb128 API.
3645         (read_encoded_value, decode_frame_entry_1): Ditto.
3646         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
3647         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
3648         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
3649         (execute_stack_op): Ditto.
3650         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
3651         (safe_read_uleb128, safe_read_sleb128): Ditto.
3652         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
3653         (dwarf2_compile_expr_to_ax): Ditto.
3654         (locexpr_describe_location_piece): Ditto.
3655         (disassemble_dwarf_expression): Ditto.
3656         (locexpr_describe_location_1): Ditto.
3657
3658 2012-05-23  Stan Shebs  <stan@codesourcery.com>
3659             Kwok Cheung Yeung  <kcy@codesourcery.com>
3660
3661         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
3662         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
3663         (mi-cmd-info.o): New rule.
3664         * osdata.h (info_osdata_command): New declaration.
3665         * osdata.c (info_osdata_command): Change to non-static.
3666         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
3667         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
3668         * mi/mi-cmd-info.c: New file.
3669
3670 2012-05-23  Doug Evans  <dje@google.com>
3671
3672         * symtab.c (search_symbols): Pass NULL for file_matcher to
3673         expand_symtabs_matching if there are no files to match.
3674
3675         * gdbtypes.c (lookup_typename): Simplify.
3676
3677 2012-05-23  Pedro Alves  <palves@redhat.com>
3678
3679         * arch-utils.h (default_target_signal_to_host): Delete.
3680         * arch-utils.c (default_target_signal_to_host): Delete.
3681         * gdbarch.sh (target_signal_to_host): Remove.
3682         * gdbarch.h, gdbarch.c: Regenerate.
3683
3684 2012-05-22  Doug Evans  <dje@google.com>
3685
3686         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
3687         "const gdb_byte *".
3688         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
3689         (execute_cfa_program): Update to match API of leb128 functions.
3690         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
3691         "const gdb_byte *".
3692         (read_unsigned_leb128, read_signed_leb128): Delete.
3693         (read_initial_length): Change type of buf argument to
3694         "const gdb_byte *".
3695         (read_encoded_value): Update to match API of leb128 functions.
3696         (decode_frame_entry): Change result to "const gdb_byte *", and
3697         similarly for "start" parameter.
3698         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
3699         (dwarf2_build_frame_info): Change local frame_ptr to
3700         "const gdb_byte *".
3701         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
3702         read_uleb128, read_sleb128.  All callers updated.
3703         (safe_skip_leb128): New function.
3704         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
3705         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
3706         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
3707         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
3708         read_uleb128, read_sleb128.
3709         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
3710         (execute_stack_op): Update to match API of leb128 functions.
3711         * dwarf2expr.h: #include "leb128.h".
3712         (read_uleb128, read_sleb128): Delete.
3713         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
3714         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
3715         * dwarf2loc.c (debug_loc_kind): New enum.
3716         (decode_debug_loc_addresses): New function.
3717         (decode_debug_loc_dwo_addresses): New function.
3718         (dwarf2_find_location_expression): Rewrite.
3719         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
3720         (locexpr_describe_location_piece): Ditto.
3721         (disassemble_dwarf_expression): Ditto.
3722         (locexpr_describe_location_1): Ditto.
3723         (loclist_describe_location): Rewrite.
3724         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
3725         * dwarf2read.c (die_reader_specs): New member "buffer_end".
3726         (dwarf2_section_buffer_overflow_complaint): Renamed from
3727         dwarf2_macros_too_long_complaint.  All callers updated.
3728         (skip_leb128): Delete.
3729         (init_cu_die_reader): Initialize reader->buffer_end.
3730         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
3731         (skip_form_bytes): New arg buffer_end.  All callers updated.
3732         Replace call to skip_leb128 with gdb_skip_leb128.
3733         (skip_unknown_opcode): New arg mac_end.  All callers updated.
3734         (fill_in_loclist_baton): Initialize baton->from_dwo.
3735
3736 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
3737
3738         * mips-linux-nat.c (mips_linux_read_description): Use a more
3739         verbose error message.
3740
3741 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
3742
3743         * NEWS: Add MIPS/Linux DSP support.
3744         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
3745         (SIGCONTEXT_DSPCTL): New macro.
3746         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
3747         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
3748         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
3749         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
3750         (N64_SIGCONTEXT_HI3): Likewise.
3751         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
3752         (N64_SIGCONTEXT_LO3): Likewise.
3753         (N64_SIGCONTEXT_DSPCTL): Likewise.
3754         (N64_SIGCONTEXT_FPCSR): Clarify definition.
3755         (mips_linux_o32_sigframe_init): Handle DSP registers.
3756         (mips_linux_n32n64_sigframe_init): Likewise.
3757
3758 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3759
3760         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
3761         call to abort.
3762
3763 2012-05-22  Pedro Alves  <palves@redhat.com>
3764
3765         * target.h (store_waitstatus): Move declaration ...
3766         * inf-child.h (store_waitstatus): ... here.
3767         * target.c: Move inclusion of gdb_wait.h, and ...
3768         (store_waitstatus): ... this ...
3769         * inf-child.c: ... here.
3770         * linux-nat.c: Include inf-child.h.
3771         * rs6000-nat.c: Include inf-child.h.
3772         * spu-linux-nat.c: Include inf-child.h.
3773
3774 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3775
3776         * tracepoint.c (start_tracing): Add missing i18n markup.
3777         (stop_tracing, set_trace_user): Ditto.
3778         (set_trace_notes, set_trace_stop_notes): Ditto.
3779
3780 2012-05-21  Tom Tromey  <tromey@redhat.com>
3781
3782         PR c++/7173:
3783         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
3784         types.
3785         * value.h (value_cast_pointers): Update.
3786         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
3787         (value_cast): Update.
3788         (update_search_result): New function.
3789         (do_search_struct_field): New, from search_struct_field.  Check
3790         for ambiguous results.
3791         (search_struct_field): Rewrite.
3792         * infcall.c (value_arg_coerce): Update.
3793         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
3794         value_cast_pointers.
3795         * ada-lang.c (ada_convert_actual): Update.
3796
3797 2012-05-21  Tom Tromey  <tromey@redhat.com>
3798
3799         * macroexp.c (macro_stringify): Terminate the string.
3800
3801 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3802
3803         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
3804         Describe it.
3805         * auto-load.c (auto_load_expand_dir_vars): New function.
3806         (auto_load_safe_path_vec_update): Use it, remove the
3807         substitute_path_component call thanks to it.
3808         (auto_load_objfile_script): Remove the debug_file_directory processing.
3809         Use auto_load_expand_dir_vars, remove the substitute_path_component
3810         call thanks to it.
3811         * configure: Regenerate.
3812         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
3813         path.  Escape $ also for $debugdir.
3814         (--with_auto_load_safe_path): Escape $ also for $debugdir.
3815         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
3816
3817 2012-05-20  Doug Evans  <dje@google.com>
3818
3819         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
3820         before use.  Check for symtab->includes == NULL before scanning it.
3821
3822 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3823
3824         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
3825
3826 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3827
3828         * NEWS: Add microMIPS support and "set mips compression",
3829         "show mips compression" commands.
3830         * mips-tdep.h (mips_isa): New enum.
3831         (gdbarch_tdep): Add mips_isa.
3832         (mips_pc_is_mips16): Update prototype.
3833         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
3834         * mips-tdep.c (mips_compression_mips16): New variable.
3835         (mips_compression_micromips): Likewise.
3836         (mips_compression_strings): Likewise.
3837         (mips_compression_string): Likewise.
3838         (is_mips16_isa, is_micromips_isa): New functions.
3839         (is_mips16_addr): Rename to...
3840         (is_compact_addr): ... this.
3841         (unmake_mips16_addr): Likewise to...
3842         (unmake_compact_addr): ... this.
3843         (make_mips16_addr): Likewise to...
3844         (make_compact_addr): ... this.
3845         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
3846         functions.
3847         (mips_elf_make_msymbol_special): Handle microMIPS code.
3848         (msymbol_is_special): Rename to...
3849         (msymbol_is_mips16): ... this.
3850         (mips_make_symbol_special, mips_pc_is_mips16): Update
3851         accordingly.
3852         (msymbol_is_mips, msymbol_is_micromips): New functions.
3853         (mips16_to_32_reg): Rename to...
3854         (mips_reg3_to_reg): ... this.
3855         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
3856         (mips_pc_isa): Likewise.
3857         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
3858         code.
3859         (mips_fetch_instruction): Pass return status instead of printing
3860         an error message if requested.  Handle microMIPS code.  Bail out
3861         on an invalid ISA.
3862         (micromips_op): New macro.
3863         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
3864         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
3865         (b6s4_op, b7s3_reg): Likewise.
3866         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
3867         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
3868         (mips_insn_size): New function.
3869         (mips32_next_pc): Update mips_fetch_instruction call.
3870         (micromips_relative_offset7): New function.
3871         (micromips_relative_offset10): Likewise.
3872         (micromips_relative_offset16): Likewise.
3873         (micromips_pc_insn_size): Likewise.
3874         (micromips_bc1_pc): Likewise.
3875         (micromips_next_pc): Likewise.
3876         (unpack_mips16): Update mips_fetch_instruction call.
3877         (extended_mips16_next_pc): Update according to change to
3878         mips16_to_32_reg.
3879         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
3880         code.
3881         (mips16_scan_prologue): Update mips_fetch_instruction call.
3882         Update according to change to mips16_to_32_reg.
3883         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
3884         (mips_insn16_frame_base_sniffer): Likewise.
3885         (micromips_decode_imm9): New function.
3886         (micromips_scan_prologue): Likewise.
3887         (mips_micro_frame_cache): Likewise.
3888         (mips_micro_frame_this_id): Likewise.
3889         (mips_micro_frame_prev_register): Likewise.
3890         (mips_micro_frame_sniffer): Likewise.
3891         (mips_micro_frame_unwind): New variable.
3892         (mips_micro_frame_base_address): New function.
3893         (mips_micro_frame_base): New variable.
3894         (mips_micro_frame_base_sniffer): New function.
3895         (mips32_scan_prologue): Update mips_fetch_instruction call.
3896         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
3897         rather than for MIPS16.
3898         (mips_insn32_frame_base_sniffer): Likewise.
3899         (mips_addr_bits_remove): Handle microMIPS code.
3900         (deal_with_atomic_sequence): Rename to...
3901         (mips_deal_with_atomic_sequence): ... this.  Update the type
3902         of the variable used to hold an instruction.  Remove the ISA bit
3903         check.  Update mips_fetch_instruction call.
3904         (micromips_deal_with_atomic_sequence): New function.
3905         (deal_with_atomic_sequence): Likewise.
3906         (mips_about_to_return): Handle microMIPS code.  Update
3907         mips_fetch_instruction call.
3908         (heuristic_proc_start): Check for the standard MIPS ISA rather
3909         than for MIPS16.  Update mips_pc_is_mips16 and
3910         mips_fetch_instruction calls.  Handle microMIPS code.
3911         (mips_push_dummy_code): Handle microMIPS code.
3912         (mips_eabi_push_dummy_call): Likewise.
3913         (mips_o32_return_value): Update mips_pc_is_mips16 call.
3914         (mips_o64_push_dummy_call): Handle microMIPS code.
3915         (mips_o64_return_value): Update mips_pc_is_mips16 call.
3916         (is_delayed): Remove function.
3917         (mips_single_step_through_delay): Replace the call to is_delayed
3918         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
3919         Handle microMIPS code.
3920         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
3921         microMIPS code.
3922         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
3923         call.
3924         (micromips_in_function_epilogue_p): New function.
3925         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
3926         call.
3927         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
3928         Handle microMIPS.
3929         (gdb_print_insn_mips): Likewise.
3930         (mips_breakpoint_from_pc): Likewise.
3931         (mips_remote_breakpoint_from_pc): New function.
3932         (mips32_instruction_has_delay_slot): Simplify making use of the
3933         updated mips_fetch_instruction interface.
3934         (micromips_instruction_has_delay_slot): New function.
3935         (mips16_instruction_has_delay_slot): Simplify making use of the
3936         updated mips_fetch_instruction interface.
3937         (mips_adjust_breakpoint_address): Check for the standard MIPS
3938         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
3939         calls.  Handle microMIPS code.
3940         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
3941         (mips_skip_trampoline_code): Handle microMIPS code.
3942         (global_mips_compression): New function.
3943         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
3944         file flags.  Register the microMIPS remote breakpoint handler
3945         and heuristic frame unwinder.
3946         (show_mips_compression): New function.
3947         (_initialize_mips_tdep): Add the "set mips compression" and
3948         "show mips compression" commands.
3949
3950 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
3951
3952         * ada-lang.c:
3953         * ada-tasks.c:
3954         * ada-varobj.c:
3955         * amd64-darwin-tdep.c:
3956         * arm-symbian-tdep.c:
3957         * arm-tdep.c:
3958         * avr-tdep.c:
3959         * ax-gdb.c:
3960         * bfin-linux-tdep.c:
3961         * breakpoint.c:
3962         * c-valprint.c:
3963         * cli/cli-cmds.c:
3964         * coffread.c:
3965         * cp-support.c:
3966         * cris-tdep.c:
3967         * dwarf2-frame-tailcall.c:
3968         * dwarf2-frame.c:
3969         * dwarf2expr.c:
3970         * dwarf2loc.c:
3971         * dwarf2read.c:
3972         * elfread.c:
3973         * eval.c:
3974         * expprint.c:
3975         * f-valprint.c:
3976         * frv-tdep.c:
3977         * h8300-tdep.c:
3978         * hppa-hpux-tdep.c:
3979         * hppa-tdep.c:
3980         * hppanbsd-tdep.c:
3981         * i386-nto-tdep.c:
3982         * i386-tdep.c:
3983         * i387-tdep.c:
3984         * ia64-tdep.c:
3985         * jit.c:
3986         * linespec.c:
3987         * linux-tdep.c:
3988         * lm32-tdep.c:
3989         * m2-valprint.c:
3990         * m32c-tdep.c:
3991         * m32r-rom.c:
3992         * m32r-tdep.c:
3993         * m68k-tdep.c:
3994         * m68klinux-tdep.c:
3995         * mi/mi-main.c:
3996         * microblaze-tdep.c:
3997         * mips-linux-tdep.c:
3998         * mips-tdep.c:
3999         * mn10300-tdep.c:
4000         * p-valprint.c:
4001         * parse.c:
4002         * ppc-linux-tdep.c:
4003         * ppc-sysv-tdep.c:
4004         * printcmd.c:
4005         * python/py-finishbreakpoint.c:
4006         * python/py-inferior.c:
4007         * python/py-infthread.c:
4008         * python/py-type.c:
4009         * python/python.c:
4010         * remote-fileio.c:
4011         * remote-m32r-sdi.c:
4012         * remote-mips.c:
4013         * reverse.c:
4014         * rl78-tdep.c:
4015         * rs6000-aix-tdep.c:
4016         * rs6000-tdep.c:
4017         * s390-tdep.c:
4018         * score-tdep.c:
4019         * sh64-tdep.c:
4020         * skip.c:
4021         * solib-darwin.c:
4022         * solib-dsbt.c:
4023         * solib-frv.c:
4024         * sparc-tdep.c:
4025         * spu-multiarch.c:
4026         * spu-tdep.c:
4027         * stack.c:
4028         * symfile.c:
4029         * symtab.c:
4030         * tic6x-tdep.c:
4031         * tracepoint.c:
4032         * v850-tdep.c:
4033         * valarith.c:
4034         * valprint.c:
4035         * value.c:
4036         * xcoffread.c:
4037         * xtensa-tdep.c:
4038         * ada-lang.c:
4039         * ada-tasks.c:
4040         * ada-varobj.c:
4041         * amd64-darwin-tdep.c:
4042         * arm-symbian-tdep.c:
4043         * arm-tdep.c: Delete unused variables.
4044
4045 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4046
4047         Rename $ddir to $datadir.
4048         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
4049         * auto-load.c (auto_load_safe_path_vec_update)
4050         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
4051         * configure: Regenerate.
4052         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
4053         Likewise.  Remove the 'use $ddir' help string.
4054
4055 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4056
4057         * auto-load.c (show_auto_load_safe_path): Accept any combination of
4058         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
4059
4060 2012-05-18  Tom Tromey  <tromey@redhat.com>
4061
4062         PR exp/13907:
4063         * valprint.h (struct value_print_options) <symbol_print>: New
4064         field.
4065         * valprint.c (user_print_options): Add default for symbol_print.
4066         (show_symbol_print): New function.
4067         (generic_val_print): Respect symbol_print.
4068         (_initialize_valprint): Add "print symbol" setting.
4069         * f-valprint.c (f_val_print): Respect symbol_print.
4070         * c-valprint.c (c_val_print): Respect symbol_print.
4071         * NEWS: Update.
4072         * printcmd.c (print_address_symbolic): Return int.  Ignore some
4073         zero-size symbols.
4074         (print_address_demangle): Return int.
4075         * defs.h: (print_address_symbolic): Return int.
4076         * value.h (print_address_demangle): Return int.
4077
4078 2012-05-18  Tom Tromey  <tromey@redhat.com>
4079
4080         * valprint.c (val_print_string): Don't print leading space.
4081         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
4082         print space before string or vtbl.
4083         * m2-valprint.c (print_unpacked_pointer): Optionally print space
4084         before string.
4085         * jv-valprint.c (java_value_print): Print space before string.
4086         * go-valprint.c (print_go_string): Print space before string.
4087         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
4088         space before string.
4089         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
4090         space before string or vtbl.
4091         * auxv.c (fprint_target_auxv): Print space after address.
4092
4093 2012-05-18  Tom Tromey  <tromey@redhat.com>
4094
4095         * printcmd.c (print_address_demangle): Remove special case for 0.
4096
4097 2012-05-18  Tom Tromey  <tromey@redhat.com>
4098
4099         * printcmd.c (print_address_demangle): Add 'opts' argument.
4100         * p-valprint.c (pascal_val_print): Update.
4101         * jv-valprint.c (java_val_print): Update.
4102         * value.h: Update.
4103         * valprint.c (generic_val_print): Update.
4104         (print_function_pointer_address): Add 'options' argument.  Remove
4105         'addressprint' argument.  Update.
4106         * m2-valprint.c (print_unpacked_pointer): Update.
4107         * gnu-v3-abi.c (print_one_vtable): Update.
4108         (gnuv3_print_method_ptr): Update.
4109         * f-valprint.c (f_val_print): Update.
4110         * cp-valprint.c (cp_print_value_fields): Update.
4111         * valprint.h (print_function_pointer_address): Update.
4112         * c-valprint.c (c_val_print): Update.
4113
4114 2012-05-18  Tom Tromey  <tromey@redhat.com>
4115
4116         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
4117         directly corresponding to the found psymtab.
4118         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
4119         (dw2_find_pc_sect_symtab): Use it.
4120         * block.h (blockvector_contains_pc): Declare.
4121         * block.c (find_block_in_blockvector): New function.
4122         (blockvector_for_pc_sect): Use it.
4123         (blockvector_contains_pc): New function.
4124
4125 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4126
4127         * mips-tdep.h (mips_write_pc): New prototype.
4128         * mips-tdep.c (mips_write_pc): Make external, add description.
4129         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
4130         add description.
4131
4132 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4133
4134         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
4135         mips_regnum->pc.
4136         (mips_unwind_pc, mips_write_pc): Likewise.
4137         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
4138         gdbarch_read_pc.
4139
4140 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
4141
4142         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
4143         proc_warn, proc_error, proc_get_status, proc_flags,
4144         proc_why, proc_what, proc_nsysarg, proc_sysargs,
4145         proc_set_run_on_last_close, proc_unset_run_on_last_close,
4146         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
4147         proc_stop_process, proc_wait_for_stop, proc_run_process,
4148         proc_set_traced_signals, proc_set_traced_faults,
4149         proc_set_traced_sysentry, proc_set_traced_sysexit,
4150         proc_set_held_signals, proc_get_held_signals,
4151         proc_get_traced_signals, proc_get_traced_faults,
4152         proc_get_traced_sysentry, proc_get_traced_sysexit,
4153         proc_clear_current_fault, proc_set_current_signal,
4154         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
4155         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
4156         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
4157         proc_get_current_thread, proc_get_current_thread,
4158         proc_get_current_thread, proc_update_threads,
4159         proc_update_threads, proc_update_threads, proc_update_threads,
4160         proc_iterate_over_threads, procfs_find_new_threads,
4161         procfs_pid_to_str): Make static.  Remove advance declaration.
4162         (proc_cursig): Make static.  Conditionalized defintion on
4163         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
4164         (proc_syscall, proc_set_kill_on_last_close,
4165         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
4166         proc_get_pending_signals, proc_get_signal_actions,
4167         proc_trace_signal, proc_ignore_signal): Delete.
4168
4169 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4170
4171         * coffread.c (cs_section_address): Passing proper argument for
4172         `bfd_get_section_vma'.
4173         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
4174         `bfd_get_section_flags'.
4175         * remote.c (remote_trace_set_readonly_regions): Likewise, for
4176         `bfd_get_section_vma'.
4177
4178 2012-05-16  Tom Tromey  <tromey@redhat.com>
4179
4180         PR macros/13205:
4181         * macrotab.h: (macro_define_special): Declare.
4182         (enum macro_special_kind): New.
4183         (struct macro_definition) <argc, replacement>: Update comments.
4184         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
4185         (macro_define_object_internal): New function.
4186         (macro_define_object): Use it.
4187         (macro_define_special): New function.
4188         (fixup_definition): New function.
4189         (macro_lookup_definition, foreach_macro_in_scope)
4190         (foreach_macro): Use fixup_definition.
4191         * macroexp.h (macro_stringify): Declare.
4192         * macroexp.c (free_buffer_return_text): New function.
4193         (stringify): Constify "arg".
4194         (macro_stringify): New function.
4195         * dwarf2read.c (macro_start_file): Call macro_define_special.
4196
4197 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
4198             Maciej W. Rozycki  <macro@mips.com>
4199
4200         * breakpoint.h (bp_location): Add related_address member.
4201         * inferior.h (get_return_value): Take a pointer to struct value
4202         instead of struct type for the function requested.
4203         * value.h (using_struct_return): Likewise.
4204         * gdbarch.sh (return_value): Take a pointer to struct value
4205         instead of struct type for the function requested.
4206         * breakpoint.c (set_breakpoint_location_function): Initialize
4207         related_address for bp_gnu_ifunc_resolver breakpoints.
4208         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
4209         requested function's address to gdbarch_return_value.
4210         * eval.c (evaluate_subexp_standard): Pass the requested
4211         function's address to using_struct_return.
4212         * infcall.c (call_function_by_hand): Pass the requested
4213         function's address to using_struct_return and
4214         gdbarch_return_value.
4215         * infcmd.c (get_return_value): Take a pointer to struct value
4216         instead of struct type for the function requested.
4217         (print_return_value): Update accordingly.
4218         (finish_command_continuation): Likewise.
4219         * stack.c (return_command): Pass the requested function's
4220         address to using_struct_return and gdbarch_return_value.
4221         * value.c (using_struct_return): Take a pointer to struct value
4222         instead of struct type for the function requested.  Pass the
4223         requested function's address to gdbarch_return_value.
4224         * python/py-finishbreakpoint.c (finish_breakpoint_object):
4225         New function_value member, replacing function_type.
4226         (bpfinishpy_dealloc): Update accordingly.
4227         (bpfinishpy_pre_stop_hook): Likewise.
4228         (bpfinishpy_init): Likewise.  Record the requested function's
4229         address.
4230         * mips-tdep.c (mips_fval_reg): New enum.
4231         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
4232         words put in GP registers.
4233         (mips_o64_push_dummy_call): Update a comment.
4234         (mips_o32_return_value): Take a pointer to struct value instead
4235         of struct type for the function requested and use it to check if
4236         using the MIPS16 calling convention.  Return the designated
4237         general purpose registers for floating-point values returned in
4238         MIPS16 mode.
4239         (mips_o64_return_value): Likewise.
4240         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
4241         (ppc_sysv_abi_broken_return_value): Likewise.
4242         (ppc64_sysv_abi_return_value): Likewise.
4243         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
4244         value instead of struct type for the function requested.
4245         * amd64-tdep.c (amd64_return_value): Likewise.
4246         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
4247         * arm-tdep.c (arm_return_value): Likewise.
4248         * avr-tdep.c (avr_return_value): Likewise.
4249         * bfin-tdep.c (bfin_return_value): Likewise.
4250         * cris-tdep.c (cris_return_value): Likewise.
4251         * frv-tdep.c (frv_return_value): Likewise.
4252         * h8300-tdep.c (h8300_return_value): Likewise.
4253         (h8300h_return_value): Likewise.
4254         * hppa-tdep.c (hppa32_return_value): Likewise.
4255         (hppa64_return_value): Likewise.
4256         * i386-tdep.c (i386_return_value): Likewise.
4257         * ia64-tdep.c (ia64_return_value): Likewise.
4258         * iq2000-tdep.c (iq2000_return_value): Likewise.
4259         * lm32-tdep.c (lm32_return_value): Likewise.
4260         * m32c-tdep.c (m32c_return_value): Likewise.
4261         * m32r-tdep.c (m32r_return_value): Likewise.
4262         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
4263         * m68k-tdep.c (m68k_return_value): Likewise.
4264         (m68k_svr4_return_value): Likewise.
4265         * m88k-tdep.c (m88k_return_value): Likewise.
4266         * mep-tdep.c (mep_return_value): Likewise.
4267         * microblaze-tdep.c (microblaze_return_value): Likewise.
4268         * mn10300-tdep.c (mn10300_return_value): Likewise.
4269         * moxie-tdep.c (moxie_return_value): Likewise.
4270         * mt-tdep.c (mt_return_value): Likewise.
4271         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
4272         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
4273         (ppc_sysv_abi_broken_return_value): Likewise.
4274         (ppc64_sysv_abi_return_value): Likewise.
4275         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
4276         * rl78-tdep.c (rl78_return_value): Likewise.
4277         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
4278         * rx-tdep.c (rx_return_value): Likewise.
4279         * s390-tdep.c (s390_return_value): Likewise.
4280         * score-tdep.c (score_return_value): Likewise.
4281         * sh-tdep.c (sh_return_value_nofpu): Likewise.
4282         (sh_return_value_fpu): Likewise.
4283         * sh64-tdep.c (sh64_return_value): Likewise.
4284         * sparc-tdep.c (sparc32_return_value): Likewise.
4285         * sparc64-tdep.c (sparc64_return_value): Likewise.
4286         * spu-tdep.c (spu_return_value): Likewise.
4287         * tic6x-tdep.c (tic6x_return_value): Likewise.
4288         * v850-tdep.c (v850_return_value): Likewise.
4289         * vax-tdep.c (vax_return_value): Likewise.
4290         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
4291         * xtensa-tdep.c (xtensa_return_value): Likewise.
4292         * gdbarch.c: Regenerate.
4293         * gdbarch.h: Regenerate.
4294
4295 2012-05-15  Tom Tromey  <tromey@redhat.com>
4296
4297         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
4298
4299 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
4300
4301         * breakpoint.c (init_breakpoint_sal): Add quotes around part
4302         of command in two error message.
4303
4304 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
4305
4306         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
4307
4308 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
4309
4310         * breakpoint.c (find_condition_and_thread): Minor reformatting.
4311
4312 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4313
4314         * NEWS (show auto-load scripts-directory): Add forgotten command.
4315
4316 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4317
4318         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
4319         parameters.
4320
4321 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
4322
4323         * amd64-tdep.c: Include features/i386/x32.c and
4324         features/i386/x32-avx.c.
4325         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
4326         initialize_tdesc_x32_avx.
4327
4328 2012-05-14  Stan Shebs  <stan@codesourcery.com>
4329
4330         Add dynamic printf.
4331         * breakpoint.h (enum bptype): New type bp_dprintf.
4332         (struct breakpoint): New field extra_string.
4333         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
4334         (create_breakpoint): Add extra_string arg.
4335         * breakpoint.c (dprintf_breakpoint_ops): New.
4336         (is_breakpoint): Add bp_dprintf.
4337         (bpstat_what): Add dprintf case.
4338         (bptype_string): Ditto.
4339         (print_one_breakpoint_location): Ditto.
4340         (init_bp_location): Ditto.
4341         (bkpt_print_mention): Ditto.
4342         (dprintf_style_enums): New array.
4343         (dprintf_style): New global.
4344         (dprintf_function): New global.
4345         (dprintf_channel): New global.
4346         (update_dprintf_command_list): New function.
4347         (update_dprintf_commands): New function.
4348         (init_breakpoint_sal): Add extra_string argument, handle it.
4349         (create_breakpoint_sal): Add extra_string argument.
4350         (create_breakpoints_sal): Add extra_string argument, update callers.
4351         (find_condition_and_thread): Add extra argument.
4352         (create_breakpoint): Add extra_string argument, record it.
4353         (dprintf_command): New function.
4354         (break_command_1): Add arg to create_breakpoint call.
4355         (handle_gnu_v3_exceptions): Ditto.
4356         (trace_command): Ditto.
4357         (ftrace_command): Ditto.
4358         (strace_command): Ditto.
4359         (bkpt_print_mention): Add dprintf case.
4360         (create_breakpoint_sal_default): Add extra_string argument.
4361         (_initialize_breakpoint): Add new commands.
4362         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
4363         * python/py-breakpoint.c (bppy_init): Ditto.
4364         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
4365
4366 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
4367
4368         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
4369
4370 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
4371
4372         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
4373         unsigned long long.
4374
4375 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
4376
4377         Add a new function gdb.find_pc_line to the Python API.
4378         * NEWS (Python Scripting): Add entry about the new function.
4379         * python/python.c (gdbpy_find_pc_line): New function which
4380         implements gdb.find_pc_line.
4381         (GdbMethods): Add entry for the new function.
4382
4383 2012-05-12  Pedro Alves  <palves@redhat.com>
4384
4385         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
4386         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
4387
4388 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
4389
4390         * inferior.c: Include completer.h
4391         (initialize_inferiors): Set completer of add-inferior to
4392         filename_completer.
4393
4394 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
4395
4396         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
4397         gdbarch_ptr_bit for x32 core dump.
4398
4399 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
4400
4401         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
4402         and features/i386/x32-avx-linux.c.
4403
4404 2012-05-11  Stan Shebs  <stan@codesourcery.com>
4405             Kwok Cheung Yeung  <kcy@codesourcery.com>
4406
4407         * NEWS: Describe new info os commands.
4408         * common/linux-osdata.c (PID_T, TIME_T): Define.
4409         (MAX_PID_T_STRLEN): New.
4410         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
4411         MAX_PID_T_STRLEN.
4412         (command_from_pid): Add comment.  Change to use PID_T.
4413         (commandline_from_pid):  Change to use PID_T.
4414         (user_from_pid): Add comment.
4415         (get_process_owner): Add comment. Change to use PID_T and
4416         MAX_PID_T_STRLEN.
4417         (get_number_of_cpu_cores): Add comment.
4418         (get_cores_used_by_process): Add comment.  Change to use PID_T and
4419         MAX_PID_T_STRLEN.
4420         (linux_xfer_osdata_processes): Change to use PID_T and
4421         MAX_PID_T_STRLEN.
4422         (compare_processes): New function.
4423         (linux_xfer_osdata_processgroups): New function.
4424         (linux_xfer_osdata_threads): Change to use PID_T.
4425         (linux_xfer_osdata_fds): New function.
4426         (format_socket_state, print_sockets): New functions.
4427         (union socket_addr): New union.
4428         (linux_xfer_osdata_isockets): New function.
4429         (time_from_time_t, group_from_gid): New functions.
4430         (linux_xfer_osdata_shm): New function.
4431         (linux_xfer_osdata_sem): New function.
4432         (linux_xfer_osdata_msg): New function.
4433         (linux_xfer_osdata_modules): New function.
4434         (osdata_table): Add new entries.
4435         * common/buffer.c (buffer_xml_printf): Add support for long and
4436         long long format specifiers.
4437
4438 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
4439
4440         * amd64-linux-tdep.h (tdesc_x32_linux): New.
4441         (tdesc_x32_avx_linux): Likewise.
4442
4443 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4444
4445         Implement multi-component --with-auto-load-dir.
4446         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
4447         entries.
4448         (--with-auto-load-safe-path): Update the default value description.
4449         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
4450         New.
4451         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
4452         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
4453         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
4454         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
4455         "set auto-load scripts-directory".
4456         * config.in: Regenerate.
4457         * configure: Regenerate.
4458         * configure.ac (--with-auto-load-dir): New configure option.
4459         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
4460
4461 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4462
4463         Provide $ddir substitution for --with-auto-load-safe-path.
4464         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
4465         entries.
4466         * auto-load.c: Include observer.h.
4467         (auto_load_safe_path_vec_update): Call substitute_path_component for
4468         each component.  New variable ddir_subst.
4469         (auto_load_gdb_datadir_changed): New function.
4470         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
4471         AUTO_LOAD_SAFE_PATH.  New comment.
4472         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
4473         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
4474         * config.in: Regenerate.
4475         * configure: Regenerate.
4476         * configure.ac (--auto-load-safe-path): Rename
4477         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
4478         GDB_DATADIR/auto-load.
4479         * defs.h (substitute_path_component): New declaration.
4480         * top.c: Include observer.h.
4481         (set_gdb_datadir): New function.
4482         (init_main): Install it for "set data-directory".
4483         * utils.c (substitute_path_component): New function.
4484
4485 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4486
4487         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
4488         * auto-load.c (auto_load_objfile_script): Remove check for NULL
4489         DEBUG_FILE_DIRECTORY.  Handle multiple components of
4490         DEBUG_FILE_DIRECTORY.
4491
4492 2012-05-10  Tom Tromey  <tromey@redhat.com>
4493
4494         * dwarf2read.c (recursively_write_psymbols): New function.
4495         (write_psymtabs_to_index): Use it.
4496
4497         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
4498         field.
4499         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
4500         (load_partial_comp_unit): Update.
4501         (queue_comp_unit): Add argument 'pretend_language'.
4502         (process_queue): Update.
4503         (psymtab_to_symtab_1): Skip dependencies that have a user.
4504         (load_partial_comp_unit_reader): Give meaning to the 'data'
4505         argument.
4506         (load_full_comp_unit): Add 'pretend_language' argument.
4507         (process_full_comp_unit): Add 'pretend_language' argument.  Set
4508         language on CU.
4509         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
4510         Update.
4511         (maybe_queue_comp_unit): Add 'pretend_language' argument.
4512         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
4513         Update.
4514         (prepare_one_comp_unit): Add 'pretend_language' argument.
4515
4516         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
4517         (struct dwarf2_per_objfile) <just_read_cus>: New field.
4518         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
4519         (dw2_do_instantiate_symtab): Check whether symtab was read in
4520         before queueing.
4521         (dw2_instantiate_symtab): Add assertion.  Call
4522         process_cu_includes.
4523         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
4524         (partial_symtab_p): New typedef.
4525         (set_partial_user): New function.
4526         (dwarf2_build_psymtabs_hard): Use set_partial_user.
4527         (scan_partial_symbols): Add imported CU to imported_symtabs.
4528         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
4529         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
4530         (get_symtab, recursively_compute_inclusions)
4531         (compute_symtab_includes, process_cu_includes)
4532         (process_imported_unit_die): New functions.
4533         (process_die) <DW_TAG_imported_unit>: New case.
4534         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
4535
4536         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
4537         comment.
4538         (struct partial_die_info) <locdesc>: Remove.
4539         <d>: New field.
4540         (process_psymtab_comp_unit): Add 'read_partial' argument.
4541         Update.
4542         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
4543         (scan_partial_symbols): Handle DW_TAG_imported_unit.
4544         (add_partial_symbol): Update.
4545         (process_die): Handle DW_TAG_partial_unit.
4546         (read_file_scope): Update comment.
4547         (load_partial_dies): Handle DW_TAG_imported_unit.
4548         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
4549         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
4550
4551 2012-05-10  Tom Tromey  <tromey@redhat.com>
4552
4553         * cc-with-dwz.sh: New file.
4554
4555 2012-05-10  Tom Tromey  <tromey@redhat.com>
4556
4557         * symtab.h (struct symtab) <includes, user>: New fields.
4558         * block.h (struct block_iterator) <d, idx, which>: New fields.
4559         * block.c (initialize_block_iterator, find_iterator_symtab)
4560         (block_iterator_step, block_iter_name_step)
4561         (block_iter_match_step): New functions.
4562         (block_iterator_first, block_iterator_next)
4563         (block_iter_name_first, block_iter_name_next)
4564         (block_iter_match_first, block_iter_match_next): Rewrite.
4565         (get_block_symtab): New function.
4566
4567 2012-05-10  Tom Tromey  <tromey@redhat.com>
4568
4569         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
4570         set_block_symtab.
4571         * jit.c (finalize_symtab): Use allocate_global_block,
4572         set_block_symtab.
4573         * buildsym.c (finish_block_internal): New function, from old
4574         finish_block.
4575         (finish_block): Rewrite.
4576         (end_symtab): Use finish_block_internal, set_block_symtab.
4577         * block.h (struct global_block): New.
4578         (allocate_global_block, set_block_symtab): Declare.
4579         * block.c (allocate_global_block, set_block_symtab): New
4580         functions.
4581
4582 2012-05-10  Tom Tromey  <tromey@redhat.com>
4583
4584         * psymtab.c (partial_map_expand_apply): Add assertion.
4585         (partial_map_symtabs_matching_filename): Skip included psymtabs.
4586         (psymtab_to_symtab): Find unshared psymtab.
4587         (dump_psymtab): Print including psymtabs.
4588         (recursively_search_psymtabs): New function.
4589         (expand_symtabs_matching_via_partial): Use it.
4590         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
4591         fields.
4592         (enum psymtab_search_status): New.
4593
4594 2012-05-10  Tom Tromey  <tromey@redhat.com>
4595
4596         * tracepoint.c (scope_info): Update.
4597         * symtab.c (lookup_block_symbol, iterate_over_symbols)
4598         (find_pc_sect_symtab, search_symbols)
4599         (default_make_symbol_completion_list_break_on)
4600         (make_file_symbol_completion_list): Update.
4601         * symmisc.c (dump_symtab_1): Update.
4602         * stack.c (print_frame_args, iterate_over_block_locals)
4603         (print_frame_labels, iterate_over_block_arg_vars): Update.
4604         * python/py-block.c (block_object) <dict>: Remove.
4605         <block>: New field.
4606         <iter>: Change type.
4607         (blpy_iter): Update.
4608         (blpy_block_syms_iternext): Update.
4609         * psymtab.c (map_block): Use block iterators.
4610         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
4611         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
4612         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
4613         * infrun.c (check_exception_resume): Update.
4614         * cp-support.c (make_symbol_overload_list_block): Update.
4615         * coffread.c (patch_opaque_types): Update.
4616         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
4617         * block.h (struct block_iterator): New.
4618         (block_iterator_first, block_iterator_next, block_iter_name_first)
4619         (block_iter_name_next, block_iter_match_first)
4620         (block_iter_match_next): Declare.
4621         (ALL_BLOCK_SYMBOLS): Redefine.
4622         * block.c (block_iterator_first, block_iterator_next)
4623         (block_iter_name_first, block_iter_name_next)
4624         (block_iter_match_first, block_iter_match_next): New functions.
4625         * ada-lang.c (ada_add_block_symbols)
4626         (ada_make_symbol_completion_list): Use block iterator.
4627
4628 2012-05-10  Tom Tromey  <tromey@redhat.com>
4629
4630         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
4631         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
4632         (lookup_partial_symbol, find_last_source_symtab_from_partial)
4633         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
4634         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
4635         Update.
4636
4637 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
4638
4639         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
4640         print-file-var-lib2.c, print-file-var-main.c and
4641         print-file-var.exp (located in gdb/testsuite/gdb.base).
4642
4643 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
4644
4645         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
4646         try locating the symbol in the symbol's own objfile first, before
4647         extending the search to all objfiles.
4648         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4649         out of lookup_symbol_aux_symtabs.
4650         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
4651         Replace extracted-out code by call to lookup_symbol_aux_objfile.
4652         Do not search EXCLUDE_OBJFILE.
4653         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
4654         (lookup_symbol_global): Search for matches in the block's objfile
4655         first, before searching all other objfiles.
4656
4657 2012-05-10  Tristan Gingold  <gingold@adacore.com>
4658
4659         * printcmd.c (set_command): Add pre/post inc/dec.
4660
4661 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
4662
4663         * gdb.1: Document -ex option.
4664
4665 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
4666
4667         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
4668         * inferior.h (AT_SYMBOL): Delete.
4669
4670 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
4671
4672         * mips-tdep.c (mips_push_dummy_code): New function.
4673         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
4674         ON_STACK and install mips_push_dummy_code as our gdbarch
4675         push_dummy_code routine.
4676
4677 2012-05-09  Pedro Alves  <palves@redhat.com>
4678
4679         * target.c (set_maintenance_target_async_permitted): Rename to ...
4680         (set_target_async_command): ... this.
4681         (show_maintenance_target_async_permitted): Rename to ...
4682         (show_target_async_command): ... this.
4683         (initialize_targets): Adjust.
4684
4685 2012-05-08  Doug Evans  <dje@google.com>
4686
4687         * go-exp.y (classify_name): Add missing assignment of fields of
4688         yylval.ssym.
4689
4690 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
4691
4692         Display the ">" prompt in interactive mode while reading canned
4693         commands, even when the current interpreter is MI.
4694
4695         * interps.c (interp_set_temp): New function.
4696
4697         * interps.h (interp_set_temp): Add prototype.
4698
4699         * cli/cli-script.c (restore_interp): New cleanup function.
4700         (read_command_lines): Temporarily override the current interpreter
4701         with CLI and arrange for restoring the original one.
4702
4703 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
4704
4705         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
4706
4707 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
4708
4709         * probe.c (parse_probes): Move conditional to check for
4710         debuginfo files from here...
4711         * stap-probe.c (stap_get_probes): ... to here.
4712
4713 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
4714             H.J. Lu  <hongjiu.lu@intel.com>
4715
4716         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
4717         `movl %esp, %ebp' for the X32 ABI.
4718
4719 2012-05-07  Tom Tromey  <tromey@redhat.com>
4720
4721         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
4722         get_DW_TAG_name.
4723         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
4724         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
4725         (dwarf_stack_op_name): Remove.
4726         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
4727         (decode_locdesc): Use get_DW_OP_name.
4728         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
4729         (dwarf2_compile_expr_to_ax): Likewise.
4730         (disassemble_dwarf_expression): Likewise.
4731         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
4732
4733 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
4734
4735         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
4736         (sh_linux_sigtramp_cache): New function.
4737         (sh_linux_sigreturn_init): New function.
4738         (sh_linux_rt_sigreturn_init): New function.
4739         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
4740         patterns.
4741         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
4742         syscall codes.
4743         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
4744         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
4745         (sh_linux_init_abi): Add init calls to register new tramp_frame
4746         definitions under 32-bit SH, update comments.
4747
4748 2012-05-07  Pedro Alves  <palves@redhat.com>
4749
4750         PR gdb/10952
4751
4752         * amd64-linux-tdep.c: Include glibc-tdep.h.
4753         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
4754         gdbarch_skip_solib_resolver callback.
4755
4756 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4757
4758         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
4759         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
4760         (show_auto_load_safe_path): Check any-directory by comparison with "/".
4761         (add_auto_load_safe_path): Change the error message.
4762         (_initialize_auto_load): Change the "safe-path" help text.
4763         * configure: Regenerate
4764         * configure.ac (--without-auto-load-safe-path): Set
4765         WITH_AUTO_LOAD_SAFE_PATH to /.
4766
4767 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
4768
4769         * stap-probe.h: Do not include unecessary `probe.h'.
4770
4771 2012-05-05  Alan Modra  <amodra@gmail.com>
4772
4773         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
4774         bfd_und_section_ptr.
4775         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
4776         and bfd_com_section_ptr.
4777
4778 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
4779
4780         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
4781
4782 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
4783
4784         * windows-nat.h (segment_register_p_ftype): New typedef.
4785         (windows_set_segment_register_p): Add declaration.
4786         * windows-nat.c (segment_register_p): New static global.
4787         (windows_set_segment_register_p): New function.
4788         (do_windows_fetch_inferior_registers): Add special handling
4789         for segment registers.
4790         * amd64-windows-nat.c: #include "amd64-tdep.h".
4791         (amd64_windows_segment_register_p): New function.
4792         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
4793         * i386-windows-nat.c: #include "i386-tdep.h".
4794         (i386_windows_segment_register_p): New function.
4795         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
4796
4797 2012-05-04  Tristan Gingold  <gingold@adacore.com>
4798
4799         * printcmd.c (set_command): Emit a warning if the expression is not
4800         an assignment.
4801
4802 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
4803
4804         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
4805         Make static.
4806
4807 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
4808
4809         * stap-probe.c (stap_is_operator): Change declaration.
4810         (stap_get_opcode): Change return value.
4811         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
4812         `stap_parse_argument_1'.
4813
4814 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
4815
4816         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
4817         debug log.
4818
4819 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
4820
4821         Add two new methods global_block and static_block to gdb.Symtab
4822         objects.
4823         * NEWS (Python scripting): Add entry about the new methods.
4824         * python/py-symtab.c (stpy_global_block): New function which
4825         implements the gdb.Symtab.global_block() method.
4826         (stpy_static_block): New function which implements the
4827         gdb.Symtab.static_block() method.
4828         (symtab_object_methods): Add entries for the two new methods.
4829
4830 2012-05-03  Doug Evans  <dje@google.com>
4831
4832         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
4833         files.
4834
4835 2012-05-03  Yao Qi  <yao@codesourcery.com>
4836
4837         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
4838         space.
4839         (i386_process_record): Ditto.
4840
4841 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4842
4843         * infcall.c (unwind_on_signal_p): Make static.
4844
4845 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4846
4847         * sol-thread.c (solaris_pid_to_str): Make static.
4848         (_initialize_sol_thread): Add prototype.
4849
4850 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4851
4852         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
4853
4854 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
4855
4856         * MAINTAINERS: Remove myself.
4857
4858 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4859
4860         Fix --without-auto-load-safe-path for MS-Windows host platform.
4861         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
4862
4863 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
4864
4865         * gdb_curses.h: Undefine KEY_EVENT before including curses
4866         headers.  Move "#undef MOUSE_MOVED" before any curses header
4867         inclusion.
4868
4869 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
4870
4871         * features/i386/i386-mmx-linux.c: Regenerate.
4872         * features/rs6000/powerpc-32.c: Likewise.
4873         * features/rs6000/powerpc-32l.c: Likewise.
4874         * features/rs6000/powerpc-403.c: Likewise.
4875         * features/rs6000/powerpc-403gc.c: Likewise.
4876         * features/rs6000/powerpc-405.c: Likewise.
4877         * features/rs6000/powerpc-505.c: Likewise.
4878         * features/rs6000/powerpc-601.c: Likewise.
4879         * features/rs6000/powerpc-602.c: Likewise.
4880         * features/rs6000/powerpc-603.c: Likewise.
4881         * features/rs6000/powerpc-604.c: Likewise.
4882         * features/rs6000/powerpc-64.c: Likewise.
4883         * features/rs6000/powerpc-64l.c: Likewise.
4884         * features/rs6000/powerpc-750.c: Likewise.
4885         * features/rs6000/powerpc-860.c: Likewise.
4886         * features/rs6000/powerpc-e500.c: Likewise.
4887         * features/rs6000/powerpc-e500l.c: Likewise.
4888         * features/rs6000/powerpc-isa205-32l.c: Likewise.
4889         * features/rs6000/powerpc-isa205-64l.c: Likewise.
4890         * features/rs6000/rs6000.c: Likewise.
4891
4892 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
4893
4894         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
4895         variable.
4896         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
4897         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
4898         (stap_parse_argument) <e>: Likewise.
4899         (handle_stap_probe) <byte_order>: Likewise.
4900
4901 2012-04-30  Doug Evans  <dje@google.com>
4902
4903         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
4904         init_and_read_dies_worker.  All callers updated.
4905         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
4906         replaced with init_cutu_and_read_dies.
4907         (load_partial_comp_unit): Pass 1 for use_existing_cu.
4908         (find_partial_die): Remove FIXME.  Don't free current CU.
4909
4910 2012-04-30  Sterling Augustine  <saugustine@google.com>
4911
4912         * contrib: New directory.
4913         * contrib/test_pubnames_and_indexes.py: New file.
4914
4915 2012-04-30  Doug Evans  <dje@google.com>
4916
4917         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
4918         All callers updated.
4919         (init_cu_die_reader): Verify the section is non-empty.
4920         (dwarf_decode_line_header): Don't dereference section->asection
4921         until we know the section is present.
4922
4923 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
4924
4925         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
4926         probes.
4927
4928 2012-04-29  Yao Qi  <yao@codesourcery.com>
4929
4930         * gdb-code-style.el: New hook gdb-markup-hook
4931         and gdb-comment-hook.
4932
4933 2012-04-28  Doug Evans  <dje@google.com>
4934
4935         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
4936         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
4937         objfile->obfd.
4938         * symfile.h (dwarf2_debug_sections): New member addr.
4939         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
4940         (ctx_no_get_addr_index): New function.
4941         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
4942         (ctx_no_get_addr_index): Declare.
4943         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
4944         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
4945         (dwarf_expr_ctx_funcs): Update.
4946         (needs_get_addr_index): New function.
4947         (needs_frame_ctx_funcs): Update.
4948         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
4949         * dwarf2read.c: #include "gdbcore.h".
4950         (dwarf2_per_objfile): New members addr, dwo_files.
4951         (dwarf2_elf_names): Add entry for addr.
4952         (struct dwo_section_names): New type.
4953         (dwo_section_names): New static global.
4954         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
4955         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
4956         old debug_types_section member updated to use this.
4957         Rename member debug_types_section to info_or_types_section,
4958         all uses updated.
4959         (signatured_type): Rename member type_offset to type_offset_in_tu,
4960         all uses updated.  New member type_offset_in_section.
4961         (struct dwo_sections): New type.
4962         (struct dwo_unit): New type.
4963         (struct dwo_file): New type.
4964         (die_reader_specs): New member dwo_file.
4965         (dwarf2_locate_sections): Watch for .debug_addr.
4966         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
4967         (dwarf2_read_section): Get bfd of section from bfd's asection,
4968         instead of objfile.
4969         (create_cus_from_index): Initialize the_cu->info_or_types_section.
4970         (create_signatured_type_table_from_index): Initialize
4971         sig_type->info_or_types_section.
4972         (dw2_get_file_names): Statement lists for type units with DWO files
4973         live in the DWO file.
4974         (create_debug_types_hash_table): New function.
4975         (create_all_type_units): Rewrite.
4976         (init_cu_die_reader): New arg dwo_file, all callers updated.
4977         (init_and_read_dies_worker): Get section from
4978         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
4979         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
4980         continue reading the CU/TU from there.
4981         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
4982         updated.  Get section from this_cu->info_or_types_section.
4983         (create_all_comp_units): Initialize this_cu->info_or_types_section.
4984         (skip_one_die): New cases DW_FORM_GNU_addr_index,
4985         DW_FORM_GNU_str_index.
4986         (hash_dwo_file, eq_dwo_file): New functions.
4987         (allocate_dwo_file_hash_table): New function.
4988         (hash_dwo_unit, eq_dwo_unit): New functions.
4989         (allocate_dwo_unit_table): New function.
4990         (dwarf2_locate_dwo_sections): New function.
4991         (struct create_dwo_info_table_data): New type.
4992         (create_debug_info_hash_table_reader): New function.
4993         (create_debug_info_hash_table): New function.
4994         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
4995         (lookup_dwo_file): New function.
4996         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
4997         (free_dwo_file, free_dwo_file_cleanup): New functions.
4998         (free_dwo_file_from_slot, free_dwo_files): New functions.
4999         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
5000         (dwarf2_record_block_ranges): Ditto.
5001         (read_partial_die): Ditto.
5002         (process_enumeration_scope): Update to use type_offset_in_section.
5003         (read_full_die_1): New function.
5004         (read_full_die): Rewrite.
5005         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
5006         DW_FORM_GNU_str_index.
5007         (read_addr_index_1, read_addr_index): New functions.
5008         (read_addr_index_from_leb128): New function.
5009         (struct dwarf2_read_addr_index_data): New type.
5010         (dwarf2_read_addr_index_reader): New function.
5011         (dwarf2_read_addr_index): New function.
5012         (read_str_index): New function.
5013         (leb128_size): New function.
5014         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
5015         If processing a type unit from a DWO file, get the line section
5016         from the DWO file.
5017         (var_decode_location): Watch for DW_OP_GNU_addr_index.
5018         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
5019         DW_FORM_GNU_str_index.
5020         (lookup_die_type): Check whether section offset of type's die is
5021         known before looking it up.  Remove assert.  Condition can
5022         legimately happen for inter-cu type references.
5023         (dwarf_attr_name): Handle Fission attributes.
5024         (dwarf_form_name): Handle Fission forms.
5025         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
5026         DW_FORM_GNU_str_index.
5027         (follow_die_sig): Update to use type_offset_in_section.
5028         (decode_locdesc): New case DW_OP_GNU_addr_index.
5029         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
5030         DW_FORM_GNU_str_index.
5031         (cu_debug_loc_section): New function.
5032         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
5033         (dwarf2_per_objfile_free): Unmap .debug_addr section.
5034         Free DWO files if present.
5035         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
5036
5037         Refactor DIE reading.
5038         * dwarf2read.c (dwarf2_per_objfile): Replace members
5039         debug_info_type_hash and debug_types_type_hash with die_type_hash.
5040         (die_reader_specs): New member "die_section".  Temporarily make
5041         member "buffer" non-const, pending constifying all info_ptr uses.
5042         (die_reader_func_ftype): New typedef.
5043         (dw2_get_file_names_reader): New function.
5044         (dw2_get_file_names): Rewrite.
5045         (read_and_check_type_unit_head): Rename arg type_offset to
5046         type_offset_in_tu.
5047         (create_all_type_units): Improve debugging message.
5048         Improve dummy type unit check.
5049         (init_cu_die_reader): New arg "section".  All callers updated.
5050         (init_and_read_dies_worker): New function.
5051         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
5052         (init_cutu_and_read_dies_no_follow): New function.
5053         (init_cutu_and_read_dies_simple): New function.
5054         (process_psymtab_comp_unit_reader): New function.
5055         (process_psymtab_comp_unit): Delete args section,
5056         is_debug_types_section.  Rewrite.  All callers updated.
5057         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
5058         All callers updated.  Rewrite.
5059         (load_partial_comp_unit_reader): New function.
5060         (load_partial_comp_unit): Rewrite.
5061         (skip_children): New arg reader.  Delete args buffer, cu.
5062         All callers updated.
5063         (skip_one_die): New arg reader.  Delete args buffer, cu.
5064         All callers updated.
5065         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
5066         All callers updated.
5067         (load_full_comp_unit_reader): New function.
5068         (load_full_comp_unit): Rewrite.
5069         (read_comp_unit): Delete.
5070         (read_die_and_children_1): Delete, contents moved ...
5071         (read_die_and_children): ... here.
5072         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
5073         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
5074         All callers updated.
5075         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
5076         All callers updated.
5077         (find_partial_die): Rewrite load_all_dies support.
5078         (read_attribute_value): New arg reader.  Delete args abfd, cu.
5079         All callers updated.
5080         (read_attribute): New arg reader.  Delete args abfd, cu.
5081         All callers updated.
5082         (load_full_type_unit): Add assert.
5083         (read_signatured_type_reader): New function.
5084         (read_signatured_type): Rewrite.
5085         (free_stack_comp_unit): Remove call to age_cached_comp_units.
5086         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
5087         All callers updated.  Set per_cu->cu = NULL after freeing it.
5088         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
5089         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
5090         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
5091         (set_die_type): Update.
5092         (get_die_type_at_offset): Update.
5093         (read_file_scope): Call prepare_one_comp_unit.
5094         (read_type_unit_scope): Ditto.
5095         (prepare_one_comp_unit): Set producer if present.
5096
5097 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
5098
5099         * probe.c (compile_rx_or_error): Silence ARI warning about missing
5100          gettext function on `error'.
5101
5102 2012-04-27  Doug Evans  <dje@google.com>
5103
5104         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
5105         is empty.
5106
5107 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5108             Tom Tromey  <tromey@redhat.com>
5109
5110         * breakpoint.c (struct breakpoint_objfile_data)
5111         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
5112         <exception_probes>: New fields.
5113         (free_breakpoint_probes): New function.
5114         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
5115         `_Unwind_DebugHook'.
5116         (create_exception_master_breakpoint): Likewise.
5117         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
5118         * infrun.c: Including necessary header files for handling SystemTap
5119         probes.
5120         (handle_inferior_event): Handling longjmp breakpoint and exceptions
5121         via SystemTap probes.
5122         (check_exception_resume): Remove `func' argument.  Handle exception
5123         unwinding breakpoint set via a SystemTap probe.
5124         (insert_exception_resume_from_probe): New function.
5125
5126 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5127             Tom Tromey  <tromey@redhat.com>
5128             Jan Kratochvil  <jan.kratochvil@redhat.com>
5129
5130         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
5131         (COMMON_OBS): Likewise.
5132         (HFILES_NO_SRCDIR): Add `probe'.
5133         * NEWS: Mention support for static and SystemTap probes.
5134         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
5135         SystemTap probes' arguments parser.
5136         * arm-linux-tdep.c: Including headers needed to perform the parsing
5137         of SystemTap probes' arguments.
5138         (arm_stap_is_single_operand): New function.
5139         (arm_stap_parse_special_token): Likewise.
5140         (arm_linux_init_abi): Initializing proper fields used by SystemTap
5141         probes' arguments parser.
5142         * ax-gdb.c (require_rvalue): Removing static declaration.
5143         (gen_expr): Likewise.
5144         * ax-gdb.h (gen_expr): Declaring function.
5145         (require_rvalue): Likewise.
5146         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
5147         (bkpt_probe_breakpoint_ops): New variable.
5148         (momentary_breakpoint_from_master): Set the `probe' value.
5149         (add_location_to_breakpoint): Likewise.
5150         (break_command_1): Using proper breakpoint_ops according to the
5151         argument passed by the user in the command line.
5152         (bkpt_probe_insert_location): New function.
5153         (bkpt_probe_remove_location): Likewise.
5154         (bkpt_probe_create_sals_from_address): Likewise.
5155         (bkpt_probe_decode_linespec): Likewise.
5156         (tracepoint_probe_create_sals_from_address): Likewise.
5157         (tracepoint_probe_decode_linespec): Likewise.
5158         (tracepoint_probe_breakpoint_ops): New variable.
5159         (trace_command): Using proper breakpoint_ops according to the
5160         argument passed by the user in the command line.
5161         (initialize_breakpoint_ops): Initializing breakpoint_ops for
5162         static probes on breakpoints and tracepoints.
5163         * breakpoint.h (struct bp_location) <probe>: New field.
5164         * cli-utils.c (skip_spaces_const): New function.
5165         (extract_arg): Likewise.
5166         * cli-utils.h (skip_spaces_const): Likewise.
5167         (extract_arg): Likewise.
5168         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
5169         * configure.ac: Append `stap-probe.o' to be generated when ELF
5170         support is present.
5171         * configure: Regenerate.
5172         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
5173         * elfread.c: Include `probe.h' and `arch-utils.h'.
5174         (probe_key): New variable.
5175         (elf_get_probes): New function.
5176         (elf_get_probe_argument_count): Likewise.
5177         (elf_evaluate_probe_argument): Likewise.
5178         (elf_compile_to_ax): Likewise.
5179         (elf_symfile_relocate_probe): Likewise.
5180         (stap_probe_key_free): Likewise.
5181         (elf_probe_fns): New variable.
5182         (elf_sym_fns): Add `sym_probe_fns' value.
5183         (elf_sym_fns_lazy_psyms): Likewise.
5184         (elf_sym_fns_gdb_index): Likewise.
5185         (_initialize_elfread): Initialize objfile cache for static
5186         probes.
5187         * gdb_vecs.h (struct probe): New forward declaration.
5188         (probe_p): New VEC declaration.
5189         * gdbarch.c: Regenerate.
5190         * gdbarch.h: Regenerate.
5191         * gdbarch.sh (stap_integer_prefix): New variable.
5192         (stap_integer_suffix): Likewise.
5193         (stap_register_prefix): Likewise.
5194         (stap_register_suffix): Likewise.
5195         (stap_register_indirection_prefix): Likewise.
5196         (stap_register_indirection_suffix): Likewise.
5197         (stap_gdb_register_prefix): Likewise.
5198         (stap_gdb_register_suffix): Likewise.
5199         (stap_is_single_operand): New function.
5200         (stap_parse_special_token): Likewise.
5201         (struct stap_parse_info): Forward declaration.
5202         * i386-tdep.c: Including headers needed to perform the parsing
5203         of SystemTap probes' arguments.
5204         (i386_stap_is_single_operand): New function.
5205         (i386_stap_parse_special_token): Likewise.
5206         (i386_elf_init_abi): Initializing proper fields used by SystemTap
5207         probes' arguments parser.
5208         * i386-tdep.h (i386_stap_is_single_operand): New function.
5209         (i386_stap_parse_special_token): Likewise.
5210         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
5211         * mipsread.c (ecoff_sym_fns): Likewise.
5212         * objfiles.c (objfile_relocate1): Support relocation for static
5213         probes.
5214         * parse.c (prefixify_expression): Remove static declaration.
5215         (initialize_expout): Likewise.
5216         (reallocate_expout): Likewise.
5217         * parser-defs.h (initialize_expout): Declare function.
5218         (reallocate_expout): Likewise.
5219         (prefixify_expression): Likewise.
5220         * ppc-linux-tdep.c: Including headers needed to perform the parsing
5221         of SystemTap probes' arguments.
5222         (ppc_stap_is_single_operand): New function.
5223         (ppc_stap_parse_special_token): Likewise.
5224         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
5225         probes' arguments parser.
5226         * probe.c: New file, for generic statically defined probe support.
5227         * probe.h: Likewise.
5228         * s390-tdep.c: Including headers needed to perform the parsing of
5229         SystemTap probes' arguments.
5230         (s390_stap_is_single_operand): New function.
5231         (s390_gdbarch_init): Initializing proper fields used by SystemTap
5232         probes' arguments parser.
5233         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
5234         * stap-probe.c: New file, for SystemTap probe support.
5235         * stap-probe.h: Likewise.
5236         * symfile.h: Include `gdb_vecs.h'.
5237         (struct sym_probe_fns): New struct.
5238         (struct sym_fns) <sym_probe_fns>: New field.
5239         * symtab.c (init_sal): Initialize `probe' field.
5240         * symtab.h (struct probe): Forward declaration.
5241         (struct symtab_and_line) <probe>: New field.
5242         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
5243         locations.
5244         (stop_tracing): Likewise.
5245         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
5246
5247 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5248             Tom Tromey  <tromey@redhat.com>
5249
5250         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
5251         and to compile agent expressions.
5252         * infrun.c (siginfo_make_value): New argument `ignore'.
5253         (siginfo_funcs): New struct.
5254         (_initialize_infrun): New argument when calling
5255         `create_internalvar_type_lazy'.
5256         * thread.c (thread_id_make_value): New argument `ignore'.
5257         (thread_funcs): New struct.
5258         (_initialize_thread): New argument when calling
5259         `create_internalvar_type_lazy'.
5260         * tracepoint.c (sdata_make_value): New argument `ignore'.
5261         (sdata_funcs): New struct.
5262         (_initialize_tracepoint): New argument when calling
5263         `create_internalvar_type_lazy'.
5264         * value.c (make_value): New struct.
5265         (create_internalvar_type_lazy): New argument `data'.
5266         (compile_internalvar_to_ax): New function.
5267         (value_of_internalvar): Properly handling `make_value' case.
5268         (clear_internalvar): Likewise.
5269         (show_convenience): Adding `TRY_CATCH' block.
5270         * value.h (internalvar_make_value): Delete, replace by...
5271         (struct internalvar_funcs): ... this.
5272         (create_internalvar_type_lazy) <fun>: Delete argument.
5273         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
5274         (compile_internalvar_to_ax): New function.
5275         * windows-tdep.c (tlb_make_value): New argument `ignore'.
5276         (tlb_funcs): New struct.
5277         (_initialize_windows_tdep): New argument when calling
5278         `create_internalvar_type_lazy'.
5279
5280 2012-04-27  Mark Wielaard  <mjw@redhat.com>
5281
5282         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
5283         see whether it is an address or a constant offset from DW_AT_low_pc.
5284         (dwarf2_record_block_ranges): Likewise.
5285         (read_partial_die): Likewise.
5286
5287 2012-04-26  Mark Wielaard  <mjw@redhat.com>
5288
5289         * MAINTAINERS (Write After Approval): Add myself to the list.
5290
5291 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
5292
5293         * proc-utils.h (proc_prettyprint_signalset): New prototype.
5294         (proc_prettyprint_signal): Likewise.
5295         (proc_prettyprint_faultset): Likewise.
5296         (proc_prettyprint_fault): Likewise.
5297         (proc_prettyprint_actionset): Likewise.
5298         (proc_prettyprint_flags): Move to new proc-flags.c section.
5299         (proc_prettyfprint_flags): New prototype.
5300         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
5301         (proc_syscall, proc_cursig): Likewise.
5302         (proc_set_kill_on_last_close): Likewise.
5303         (proc_unset_kill_on_last_close): Likewise.
5304         (proc_set_watchpoint): Make static.
5305         (proc_delete_dead_threads): Likewise.
5306         (procfs_set_watchpoint): Likewise.
5307         (_initialize_procfs): Add prototype.
5308         * proc-events.c: Include proc-utils.h.
5309         (init_syscall_table): Make static.
5310         * proc-api.c (_initialize_proc_api): Add prototype.
5311         * proc-flags.c: Include proc-utils.h.
5312
5313 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
5314
5315         * configure.ac: Add AC_ARG_PROGRAM.
5316         * configure: Regenerate.
5317
5318 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5319
5320         Fix DW_AT_lower_bound defaults for DWARF-4+.
5321         * dwarf2read.c (read_subrange_type): Remove initialization of low and
5322         high.  New variable low_default_is_valid.  Implement DWARF-4+
5323         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
5324         no default by the DWARF standard.
5325
5326 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
5327             Maciej W. Rozycki  <macro@codesourcery.com>
5328
5329         * infrun.c (handle_inferior_event): Move the check for return
5330         trampolines ahead of the check for function trampolines.
5331         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
5332         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
5333         (mips_str_mips16_ret_stub): Likewise.
5334         (mips_str_call_fp_stub): Likewise.
5335         (mips_str_call_stub): Likewise.
5336         (mips_str_fn_stub): Likewise.
5337         (mips_str_pic): Likewise.
5338         (mips_in_frame_stub): New function.
5339         (mips_unwind_pc): Return the return address rather than the PC
5340         if the PC of an intermediate frame is inside a call thunk.
5341         (mips_is_stub_suffix): New function.
5342         (mips_is_stub_mode): Likewise.
5343         (mips_get_mips16_fn_stub_pc): Likewise.
5344         (mips_skip_mips16_trampoline_code): Update to handle all the
5345         currently generated stub types.  Don't recurse into __fn_stub
5346         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
5347         Use cooked register accesses.
5348         (mips_in_return_stub): Reintroduce function.
5349         (mips_skip_trampoline_code): Traverse trampolines recursively.
5350         (mips_gdbarch_init): Handle MIPS16 return trampolines.
5351
5352 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
5353
5354         GDB 7.4.1 released.
5355
5356 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
5357
5358         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
5359         * features/arm-with-m-vfp-d16.xml: New file. Describes
5360         Cortex-M with VFPv4-sp-d16 FPU register layout.
5361         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
5362         * features/arm-with-m-vfp-d16.c: New. Generated from above.
5363         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
5364         (arm-register_g_packet_guesses): Add vfp-d16 guess.
5365         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
5366
5367 2012-04-25  Doug Evans  <dje@google.com>
5368
5369         * cli/cli-decode.c (print_doc_line): Use stream instead of
5370         current_uiout.
5371
5372 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
5373
5374         * features/arm-with-iwmmxt.c: Regenerate.
5375         * features/arm-with-m-fpa-layout.c: Likewise.
5376         * features/arm-with-m.c: Likewise.
5377         * features/arm-with-neon.c: Likewise.
5378         * features/arm-with-vfpv2.c: Likewise.
5379         * features/arm-with-vfpv3.c: Likewise.
5380         * features/mips-dsp-linux.c: Likewise.
5381         * features/mips-linux.c: Likewise.
5382         * features/mips64-dsp-linux.c: Likewise.
5383         * features/mips64-linux.c: Likewise.
5384         * features/s390-linux32.c: Likewise.
5385         * features/s390-linux32v1.c: Likewise.
5386         * features/s390-linux32v2.c: Likewise.
5387         * features/s390-linux64.c: Likewise.
5388         * features/s390-linux64v1.c: Likewise.
5389         * features/s390-linux64v2.c: Likewise.
5390         * features/s390x-linux64.c: Likewise.
5391         * features/s390x-linux64v1.c: Likewise.
5392         * features/s390x-linux64v2.c: Likewise.
5393         * features/tic6x-c62x-linux.c: Likewise.
5394         * features/tic6x-c62x.c: Likewise.
5395         * features/tic6x-c64x-linux.c: Likewise.
5396         * features/tic6x-c64x.c: Likewise.
5397         * features/tic6x-c64xp-linux.c: Likewise.
5398         * features/tic6x-c64xp.c: Likewise.
5399         * target-descriptions.c: Only generate `field_type' and `type'
5400         variables when needed.
5401
5402 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
5403
5404         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
5405
5406 2012-04-25  Doug Evans  <dje@google.com>
5407
5408         Initial pass at Go language support.
5409         * NEWS: Mention Go.
5410         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
5411         go-valprint.c.
5412         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
5413         (YYFILES): Add go-exp.c.
5414         (YYOBJ): Add go-exp.o.
5415         (local-maintainer-clean): Delete go-exp.c.
5416         * defs.h (enum language): Add language_go.
5417         * dwarf2read.c: #include "go-lang.h".
5418         (fixup_go_packaging): New function.
5419         (process_full_comp_unit): Call it when processing Go CUs.
5420         (dwarf2_physname): Add Go support.
5421         (read_file_scope): Handle missing language spec for GNU Go.
5422         (set_cu_language): Handle DW_LANG_Go.
5423         * go-exp.y: New file.
5424         * go-lang.h: New file.
5425         * go-lang.c: New file.
5426         * go-typeprint.c: New file.
5427         * go-valprint.c: New file.
5428         * symtab.c: #include "go-lang.h".
5429         (symbol_set_language): Handle language_go.
5430         (symbol_find_demangled_name, symbol_set_names): Ditto.
5431         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
5432
5433 2012-04-24  Jim Meyering  <meyering@redhat.com>
5434
5435         avoid a few strncpy-induced buffer overruns
5436         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
5437         fname and psargs before trying to concatenate.
5438         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
5439         "name" before applying strchr.
5440
5441 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
5442
5443         * CONTRIBUTE: Use unified diff instead of context diff when
5444         generating patches.
5445
5446 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
5447
5448         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
5449         code.  Handle JR.HB correctly.
5450
5451 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
5452
5453         * mips-tdep.c
5454         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
5455         with the other MIPS16 helpers.
5456
5457 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
5458
5459         * observer.sh: Conditionally declare `args', thus cleaning up
5460         unused instances of this variable.
5461
5462 2012-04-24  Yao Qi  <yao@codesourcery.com>
5463
5464         Revert this patch to allow breakpoint always-inserted
5465         in record target.
5466         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
5467         * breakpoint.c: Include record.h.
5468         (breakpoints_always_inserted_mode): Return false when the record
5469         target is in use.
5470
5471         * breakpoint.c (iterate_over_bp_locations): New.
5472         * breakpoint.h: Declare.
5473         New typedef walk_bp_location_callback.
5474         * record.c (record_open): Call record_init_record_breakpoints.
5475         (record_sync_record_breakpoints): New.
5476         (record_init_record_breakpoints): New.
5477         * NEWS: Mention supporting breakpoint always-inserted mode in
5478         record target.
5479
5480 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
5481
5482         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
5483         any thread.
5484
5485 2012-04-24  Yao Qi  <yao@codesourcery.com>
5486
5487         * breakpoint.c (ep_is_catchpoint): Renamed to ...
5488         (is_catchpoint): ... it.
5489         (print_one_breakpoint_location): Caller update.
5490         * breakpoint.h: Update declaration.
5491
5492 2012-04-23  David S. Miller  <davem@davemloft.net>
5493
5494         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
5495
5496 2012-04-23  Tom Tromey  <tromey@redhat.com>
5497
5498         * buildsym.c (add_free_pendings): Remove.
5499         * buildsym.h (add_free_pendings): Remove.
5500
5501 2012-04-23  Doug Evans  <dje@google.com>
5502
5503         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
5504         attr.u.unsnd instead of attr.u.addr.
5505         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
5506         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
5507         DW_FORM_ref_udata.
5508         (dump_die_shallow): Update cases DW_FORM_ref_addr,
5509         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
5510         DW_FORM_ref_udata.
5511         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
5512
5513 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
5514
5515         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
5516         (mips_o32_return_value): Likewise.
5517         (mips_o64_return_value): Likewise.
5518
5519 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
5520
5521         * ada-lang.c (ada_evaluate_subexp): Add cases for
5522         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
5523         their treatment in eval.c.
5524
5525 2012-04-21  David S. Miller  <davem@davemloft.net>
5526
5527         * sparc-tdep.c (X_DISP10): Define.
5528         (sparc_analyze_control_transfer): Handle compare-and-branch.
5529
5530 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
5531
5532         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
5533         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
5534
5535 2012-04-20  Nigel Stephens  <nigel@mips.com>
5536             Maciej W. Rozycki  <macro@codesourcery.com>
5537
5538         * mips-tdep.c (mips_float_register_p): New function.
5539         (mips_convert_register_float_case_p): Use mips_float_register_p.
5540         (mips_register_type): Likewise.
5541         (mips_print_register): Likewise.
5542         (print_gp_register_row): Likewise.
5543         (mips_print_registers_info): Likewise.
5544
5545 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
5546
5547         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
5548         of mips16 symbols.
5549
5550 2012-04-20  Andrew Pinski  <apinski@cavium.com>
5551
5552         * MAINTAINERS (Write After Approval): Add myself to the list.
5553
5554 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5555
5556         * MAINTAINERS: Update my e-mail address.
5557
5558 2012-04-20  Pedro Alves  <palves@redhat.com>
5559
5560         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
5561         $srcdir.
5562         * configure: Regenerate.
5563
5564 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5565
5566         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
5567         declaration.
5568         * gdb_vecs.h: Declare `const_char_ptr' VEC.
5569
5570 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5571
5572         Fix compilation compatibility with python-2.4
5573         * python/py-type.c (convert_field): Cast ADDRSTRING for
5574         PyObject_SetAttrString as non-const.  New comment.
5575
5576 2012-04-19  Tom Tromey  <tromey@redhat.com>
5577
5578         * top.c (quit_target): Use all_cleanups.
5579         * main.c (captured_command_loop): Use all_cleanups.
5580         * exceptions.c (throw_exception): Use all_cleanups.
5581
5582 2012-04-19  Pedro Alves  <palves@redhat.com>
5583
5584         * Makefile.in (GNULIB_BUILDDIR): New.
5585         (LIBGNU, INCGNU, GNULIB_H): Adjust.
5586         (SUBDIRS): Add $(GNULIB_BUILDDIR).
5587         (CLEANDIRS). Remove gnulib/import.
5588         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
5589         (all-lib): Ditto.
5590         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
5591         (gnulib/import/Makefile): Replace gnulib/import with
5592         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
5593         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
5594         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
5595         acx_configure_dir.m4.
5596         * acinclude.m4: Include acx_configure_dir.m4.
5597         * acx_configure_dir.m4: New file.
5598         * aclocal.m4: Regenerate.
5599         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
5600         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
5601         (GNULIB): New variable.
5602         (GNULIB_STDINT_H): Adjust.
5603         (AC_OUTPUT): Don't output gnulib/Makefile.
5604         * gdb/defs.h: Include build-gnulib/config.h.
5605         * aclocal.m4: Regenerate.
5606         * config.in: Regenerate.
5607         * configure: Regenerate.
5608
5609         * gnulib/Makefile.in: New file.
5610         * gnulib/configure.ac: New file.
5611         * gnulib/aclocal.m4: New file.
5612         * gnulib/config.in: New file.
5613         * gnulib/configure: New file.
5614         * gnulib/: Re-run gnulib-tool to adjust.
5615
5616 2012-04-19  Doug Evans  <dje@google.com>
5617
5618         * cleanups.h (struct cleanup): Move to cleanups.c.
5619         (make_cleanup_dtor_ftype): New typedef.
5620         (make_cleanup_dtor): Use it.
5621         (ALL_CLEANUPS): Replace with ...
5622         (all_cleanups): ... this.  Declare.  All uses updated.
5623         * cleanups.c: #include "gdb_assert.h".
5624         (sentinel_cleanup): New static global.
5625         (SENTINEL_CLEANUP): Define.
5626         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
5627         (make_my_cleanup2): Assert result is non-NULL.
5628         (all_cleanups): New function.
5629         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
5630         of NULL.
5631
5632 2012-04-19  Pedro Alves  <palves@redhat.com>
5633
5634         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
5635         Adjust paths to gnulib imported files.
5636
5637 2012-04-19  Pedro Alves  <palves@redhat.com>
5638
5639         * gnulib/: Move whole directory ...
5640         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
5641         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
5642         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
5643         (aclocal_m4_deps): Adjust.
5644         * aclocal.m4: Regenerate.
5645         * configure: Regenerate.
5646         * configure.ac: Adjust AC_OUTPUT output.
5647
5648 2012-04-19  Yao Qi  <yao@codesourcery.com>
5649
5650         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
5651         (vec.o): New rule.
5652         * vec.c: Move it ...
5653         * common/vec.c: ... here.
5654         * vec.h: Move it ...
5655         * common/vec.h: ... here.
5656
5657 2012-04-19  Yao Qi  <yao@codesourcery.com>
5658
5659         * gdb-code-style.el: New.
5660
5661 2012-04-18  Pedro Alves  <palves@redhat.com>
5662
5663         Update gnulib from latest git.
5664         (639ea5ae15e39fe48d43e04864b2997301e4b969)
5665
5666         * gnulib/Makefile.am: Update.
5667         * gnulib/dummy.c: Update.
5668         * gnulib/extra/arg-nonnull.h: Update.
5669         * gnulib/extra/c++defs.h: Update.
5670         * gnulib/extra/update-copyright: Update.
5671         * gnulib/extra/warn-on-use.h: Update.
5672         * gnulib/inttypes.in.h: Update.
5673         * gnulib/m4/00gnulib.m4: Update.
5674         * gnulib/m4/extensions.m4: Update.
5675         * gnulib/m4/gnulib-cache.m4: Update.
5676         * gnulib/m4/gnulib-common.m4: Update.
5677         * gnulib/m4/gnulib-comp.m4: Update.
5678         * gnulib/m4/gnulib-tool.m4: Update.
5679         * gnulib/m4/include_next.m4: Update.
5680         * gnulib/m4/inttypes-pri.m4: Update.
5681         * gnulib/m4/inttypes.m4: Update.
5682         * gnulib/m4/longlong.m4: Update.
5683         * gnulib/m4/memchr.m4: Update.
5684         * gnulib/m4/memmem.m4: Update.
5685         * gnulib/m4/mmap-anon.m4: Update.
5686         * gnulib/m4/multiarch.m4: Update.
5687         * gnulib/m4/onceonly.m4: Update.
5688         * gnulib/m4/stddef_h.m4: Update.
5689         * gnulib/m4/stdint.m4: Update.
5690         * gnulib/m4/string_h.m4: Update.
5691         * gnulib/m4/warn-on-use.m4: Update.
5692         * gnulib/m4/wchar_h.m4: Update.
5693         * gnulib/m4/wchar_t.m4: Update.
5694         * gnulib/m4/wint_t.m4: Update.
5695         * gnulib/memchr.c: Update.
5696         * gnulib/memmem.c: Update.
5697         * gnulib/stddef.in.h: Update.
5698         * gnulib/stdint.in.h: Update.
5699         * gnulib/str-two-way.h: Update.
5700         * gnulib/string.in.h: Update.
5701         * gnulib/wchar.in.h: Update.
5702
5703         * gnulib/extra/arg-nonnull.h: Delete.
5704         * gnulib/extra/c++defs.h: Delete.
5705         * gnulib/extra/warn-on-use.h: Delete.
5706         * gnulib/m4/wchar_h.m4: Delete.
5707         * gnulib/m4/wint_t.m4: Delete.
5708         * gnulib/wchar.in.h: Delete.
5709
5710         * gnulib/extra/snippets/arg-nonnull.h: New.
5711         * gnulib/extra/snippets/c++defs.h: New.
5712         * gnulib/extra/snippets/warn-on-use.h: New.
5713
5714         * aclocal.m4: Regenerate.
5715         * config.in: Regenerate.
5716         * configure: Regenerate.
5717         * gnulib/Makefile.in: Regenerate.
5718
5719 2012-04-18  Pedro Alves  <palves@redhat.com>
5720
5721         Reimport the update-copyright module from gnulib
5722         (250b80067c1e1d8faa0c42fb572f721975b929c5).
5723
5724         * configure: Regenerate.
5725         * gnulib/Makefile.am: Update.
5726         * gnulib/Makefile.in: Regenerate.
5727         * gnulib/extra/update-copyright: Update.
5728         * gnulib/m4/gnulib-cache.m4: Update.
5729         * gnulib/m4/gnulib-comp.m4: Update.
5730
5731 2012-04-18  Tristan Gingold  <gingold@adacore.com>
5732
5733         * configure.ac (aix): Put -lpthread into libs.
5734         * configure: Regenerate.
5735
5736 2012-04-18  Tom Tromey  <tromey@redhat.com>
5737
5738         * linespec.c (convert_linespec_to_sals): Don't use
5739         SYMBOL_OBJ_SECTION.
5740         (compare_msymbols): Arguments are minsym_and_objfile, not
5741         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
5742
5743 2012-04-18  Pedro Alves  <palves@redhat.com>
5744
5745         Revert gnulib/ part of:
5746         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
5747         Copyright year update in most files (performed by copyright.sh).
5748
5749 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
5750
5751         Fix 64-bit constants on 32-bit hosts.
5752         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
5753         from unsigned long to ULONGEST.
5754         (read_signed_leb128): Change declaration return type from long to
5755         LONGEST.
5756         (dwarf2_const_value_attr): Change declaration parameter value from long
5757         to LONGEST.
5758         (dwarf2_compute_name): Change variable value from long to LONGEST.
5759         (read_unsigned_leb128): Change return type, variable result and some
5760         casts from unsigned long to ULONGEST.
5761         (read_signed_leb128): Change return type, variable result and some
5762         casts from long to LONGEST.
5763         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
5764         value from long to LONGEST.
5765         (dwarf2_const_value): Change variable value from long to LONGEST.
5766         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
5767         plongest and hex_string.
5768         * symtab.h (struct general_symbol_info): Change ivalue from long to
5769         LONGEST, remove the comment.
5770         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
5771         Change SYMBOL_VALUE format strings to use plongest and hex_string.
5772
5773 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
5774
5775         PR symtab/7259:
5776         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
5777         * ada-lang.c (ada_discrete_type_high_bound)
5778         (ada_discrete_type_low_bound): Fix function comment.  Use
5779         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5780         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
5781         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5782         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
5783         Use TYPE_FIELD_ENUMVAL.
5784         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
5785         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5786         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
5787         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
5788         TYPE_CODE_ENUM.
5789         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
5790         * dwarf2read.c (process_enumeration_scope): Likewise.
5791         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
5792         field.bitpos.
5793         (class StructMainTypePrettyPrinter): Support also
5794         FIELD_LOC_KIND_ENUMVAL.
5795         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
5796         TYPE_CODE_ENUM.
5797         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5798         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
5799         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
5800         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
5801         field enumval.
5802         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
5803         accommodate enumval.
5804         (struct call_site): Adjust loc_kind to accommodate enumval.
5805         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
5806         (TYPE_FIELD_ENUMVAL): New macros.
5807         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
5808         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
5809         TYPE_CODE_ENUM.
5810         * p-typeprint.c (pascal_type_print_base): Likewise.
5811         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
5812         enumval.
5813         * python/lib/gdb/types.py (make_enum_dict): Likewise.
5814         * python/py-type.c (convert_field): New variable addrstring.  Use
5815         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5816         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
5817         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
5818         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
5819         TYPE_CODE_ENUM.
5820         * valprint.c (generic_val_print): Likewise.
5821
5822 2012-04-17  Doug Evans  <dje@google.com>
5823
5824         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
5825
5826         * dwarf2read.c: Whitespace fixes.
5827         (lookup_signatured_type): Tweak comment.
5828         (get_die_type_at_offset): Fix comment.
5829
5830 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
5831
5832         * xcoffread.c (xcoff_secnum_to_sections): New function.
5833         (secnum_to_section, secnum_to_bfd_section): Reimplement
5834         using xcoff_secnum_to_sections.  Rename "secnum" parameter
5835         into "n_scnum".
5836         (RECORD_MINIMAL_SYMBOL): Delete.
5837         (record_minimal_symbol): New function.
5838         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
5839         by call to record_minimal_symbol and set misc_func_recorded
5840         to 1.  Set last_csect_sec to the XCOFF section index instead
5841         of GDB's section_offset index.  Update calls to
5842         prim_record_minimal_symbol_and_info to pass the BFD section
5843         as well.
5844
5845 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
5846
5847         * xcoffread.c (read_xcoff_symtab): Delete variables
5848         last_csect_val and last_csect_sec and associated code.
5849
5850 2012-04-17  Doug Evans  <dje@google.com>
5851
5852         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
5853         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5854         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
5855         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
5856
5857         * cleanups.h: New file.
5858         * cleanups.c: New file.
5859         * Makefile.in (SFILES): Add cleanups.c.
5860         (HFILES_NO_SRCDIR): Add cleanups.h.
5861         (COMMON_OBS): Add cleanups.o.
5862         * defs.h (struct cleanup): Moved to cleanups.h.
5863         (do_cleanups,do_final_cleanups): Ditto.
5864         (discard_cleanups,discard_final_cleanups): Ditto
5865         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
5866         (save_cleanups,save_final_cleanups): Ditto.
5867         (restore_cleanups,restore_final_cleanups): Ditto.
5868         (null_cleanup): Ditto.
5869         (make_my_cleanup,make_my_cleanup2): Ditto.
5870         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5871         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
5872         (do_cleanups,do_final_cleanups): Ditto.
5873         (discard_cleanups,discard_final_cleanups): Ditto
5874         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
5875         (save_cleanups,save_final_cleanups): Ditto.
5876         (restore_cleanups,restore_final_cleanups): Ditto.
5877         (null_cleanup): Ditto.
5878         (make_my_cleanup,make_my_cleanup2): Ditto.
5879         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5880
5881         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
5882         make_my_cleanup.
5883         (make_cleanup_dyn_string_delete): Ditto.
5884         (make_cleanup_ui_file_delete): Ditto.
5885         (make_cleanup_ui_out_redirect_pop): Ditto.
5886         (make_cleanup_free_section_addr_info): Ditto.
5887         (make_cleanup_restore_integer): Ditto.
5888         (make_cleanup_unpush_target): Ditto.
5889         (make_cleanup_value_free_to_mark): Ditto.
5890         (make_cleanup_value_free): Ditto.
5891         (make_cleanup_free_so): Ditto.
5892
5893 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5894
5895         New option "set debug auto-load".
5896         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
5897         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
5898         (auto_load_safe_path_vec_update)
5899         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
5900         if DEBUG_AUTO_LOAD.
5901         (file_is_auto_load_safe): New parameters debug_fmt and ....
5902         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
5903         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
5904         caller by explanatory string.
5905         (_initialize_auto_load): Register "set debug auto-load".
5906         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
5907         and ....
5908         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
5909         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
5910         by explanatory string.
5911         * main.c (captured_main): Likewise.
5912         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
5913         (source_section_scripts): Likewise.
5914
5915 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5916
5917         New option "set auto-load safe-path".
5918         * NEWS: New commands "set auto-load safe-path"
5919         and "show auto-load safe-path".
5920         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
5921         (auto_load_safe_path, auto_load_safe_path_vec)
5922         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
5923         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
5924         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
5925         (source_gdb_script_for_objfile): New variable is_safe.  Call
5926         file_is_auto_load_safe.  Return if it is not.
5927         (struct loaded_script): New field loaded.
5928         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
5929         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
5930         output "Missing" to "No".
5931         (_initialize_auto_load): New variable cmd.  Initialize
5932         auto_load_safe_path.  Register "set auto-load safe-path",
5933         "show auto-load safe-path" and "add-auto-load-safe-path".
5934         * auto-load.h (maybe_add_script): Add parameter loaded.
5935         (file_is_auto_load_safe): New declaration.
5936         * config.in: Regenerate.
5937         * configure: Regenerate.
5938         * configure.ac: New parameters --with-auto-load-safe-path
5939         and --without-auto-load-safe-path.
5940         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
5941         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
5942         * main.c (captured_main): Check file_is_auto_load_safe for
5943         LOCAL_GDBINIT.
5944         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
5945         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
5946         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
5947         not.
5948
5949 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5950
5951         auto-load: Implementation.
5952         * NEWS: New descriptions for "info auto-load",
5953         "info auto-load gdb-scripts", "info auto-load python-scripts",
5954         "info auto-load local-gdbinit" and "info auto-load libthread-db".
5955         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
5956         and "show auto-load-scripts".  New description for "set auto-load",
5957         "show auto-load", "set auto-load gdb-scripts",
5958         "show auto-load gdb-scripts", "set auto-load python-scripts",
5959         "show auto-load python-scripts", "set auto-load local-gdbinit",
5960         "show auto-load local-gdbinit", "set auto-load libthread-db" and
5961         "show auto-load libthread-db".
5962         * auto-load.c: Remove include python/python-internal.h.  Add includes
5963         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
5964         cli/cli-setshow.h.
5965         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
5966         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
5967         (gdbpy_global_auto_load): Rename to ...
5968         (global_auto_load): ... here.
5969         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
5970         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
5971         (script_language_gdb, source_gdb_script_for_objfile): New.
5972         (struct loaded_script): New field language.
5973         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
5974         LANGUAGE.
5975         (maybe_add_script): Add parameter language.  Drop redundant
5976         entry.full_path initialization.  Initialize entry.language and
5977         (*slot)->language.
5978         (auto_load_objfile_script): Change parameter suffix to language.
5979         Remove the call of maybe_add_script.
5980         Call language->source_script_for_objfile.
5981         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
5982         New.
5983         (collect_matching_scripts): Adjust it for
5984         struct collect_matching_scripts_data.
5985         (auto_load_info_scripts_pattern_nl): New variable.
5986         (info_auto_load_scripts): Rename to ...
5987         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
5988         for struct collect_matching_scripts_data.
5989         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
5990         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
5991         (auto_load_show_cmdlist_get, info_auto_load_cmd)
5992         (auto_load_info_cmdlist_get): New.
5993         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
5994         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
5995         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
5996         "info auto-load local-gdbinit".
5997         * auto-load.h (struct script_language): New.
5998         (gdbpy_global_auto_load): Rename to ...
5999         (global_auto_load): ... here.
6000         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
6001         (auto_load_local_gdbinit_loaded): New declarations.
6002         (maybe_add_script): New parameter language.
6003         (auto_load_objfile_script): Change parameter suffix to language.
6004         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
6005         (auto_load_info_scripts, auto_load_set_cmdlist_get)
6006         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
6007         declarations.
6008         * linux-thread-db.c: Include auto-load.h and ctype.h.
6009         (auto_load_thread_db, show_auto_load_thread_db): New.
6010         (struct thread_db_info): New field filename.
6011         (delete_thread_db_info): Call xfree for FILENAME.
6012         (try_thread_db_load): Initialize FILENAME.
6013         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
6014         if !AUTO_LOAD_THREAD_DB.
6015         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
6016         (_initialize_thread_db): Install auto_load_thread_db
6017         as "set auto-load libthread-db" and install info_auto_load_libthread_db
6018         as "info auto-load libthread-db".
6019         * main.c (captured_main): Rename gdbpy_global_auto_load to
6020         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
6021         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
6022         (print_gdb_help): Extend the help for 'local init file'.
6023         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
6024         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
6025         (auto_load_scripts): Rename to ...
6026         (auto_load_python_scripts): ... here, update the comment.
6027         (gdbpy_load_auto_script_for_objfile): New declaration.
6028         (show_auto_load_python_scripts, script_language_python)
6029         (gdbpy_load_auto_script_for_objfile): New.
6030         (source_section_scripts): Refactor the code.
6031         (load_auto_scripts_for_objfile): Rename to ...
6032         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
6033         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
6034         (info_auto_load_python_scripts): New.
6035         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
6036         Rename "set auto-load-scripts" to "set auto-load python-scripts".
6037         Register "set auto-load-scripts" as its deprecated alias.  Register
6038         "info auto-load python-scripts".  Register "info auto-load-scripts" as
6039         its deprecated alias.
6040         (load_auto_scripts_for_objfile): Rename to ...
6041         (gdbpy_load_auto_scripts_for_objfile): ... here.
6042         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
6043         (gdbpy_load_auto_scripts_for_objfile): ... here.
6044
6045 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6046
6047         auto-load: Move files.
6048         * Makefile.in (SFILES): Add auto-load.c.
6049         (HFILES_NO_SRCDIR): Add auto-load.h.
6050         (COMMON_OBS): Add auto-load.o.
6051         (distclean): Change .gdbinit for gdb-gdb.gdb.
6052         * auto-load.c: New file, with parts from python/py-auto-load.c.
6053         * auto-load.h: New file, with parts from python/python.h.
6054         * configure: Regenerate.
6055         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
6056         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
6057         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
6058         * main.c: Include auto-load.h.
6059         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
6060         command.h, observer.h and progspace.h to auto-load.c.  Add include
6061         auto-load.h.
6062         (gdbpy_global_auto_load, struct auto_load_pspace_info)
6063         (struct loaded_script, auto_load_pspace_data)
6064         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
6065         (hash_loaded_script_entry, eq_loaded_script_entry)
6066         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
6067         (maybe_add_script): Move to auto-load.c.
6068         (source_section_scripts): Change maybe_add_script parameters passing,
6069         use script_not_found_warning_print.
6070         (clear_section_scripts, auto_load_objfile_script)
6071         (auto_load_new_objfile, loaded_script_ptr)
6072         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
6073         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
6074         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
6075         auto_load_new_objfile and info_auto_load_scripts initizations to
6076         auto-load.c.
6077         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
6078
6079 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6080
6081         Code cleanup.
6082         * charset.c (find_charset_names): Remove variables ix and elt.
6083         Use free_char_ptr_vec.
6084         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
6085         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
6086         debugdir_end.  New variable debugdir_len.
6087         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
6088         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
6089         declarations.
6090         * progspace.c (clear_program_space_solib_cache): Remove variables ix
6091         and elt.  Use free_char_ptr_vec.
6092         * source.c (add_path): Remove variables argv, arg and argv_index.
6093         New variables dir_vec, back_to, ix and name.
6094         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
6095         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
6096         no longer expecting DIRNAME_SEPARATOR.
6097         (openp): Remove variable p, p1 and len.  New variables dir_vec,
6098         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
6099         no longer expecting DIRNAME_SEPARATOR.
6100         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
6101         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
6102         debugdir_end.
6103         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
6104         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
6105         (dirnames_to_char_ptr_vec): New functions.
6106
6107 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6108
6109         Code cleanup.
6110         * source.c (add_path): Remove always true conditional 'p == 0' and
6111         unindent its code block.
6112
6113 2012-04-17  Pedro Alves  <palves@redhat.com>
6114
6115         * gdbtypes.h (FIELD_BITPOS): Rename to ...
6116         (FIELD_BITPOS_LVAL): ... this.
6117         (FIELD_BITPOS): New.
6118         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
6119         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
6120         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
6121         SET_FIELD_BITPOS.
6122         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
6123         SET_FIELD_BITPOS.
6124         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
6125         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
6126         * target-descriptions.c (tdesc_gdb_type): Adjust to use
6127         SET_FIELD_BITPOS.
6128
6129 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6130
6131         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
6132         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
6133         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
6134         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
6135         * jv-lang.c (java_link_class_type): Likewise, once.
6136         * stabsread.c (read_enum_type): Likewise.
6137
6138 2012-04-16  Yao Qi  <yao@codesourcery.com>
6139
6140         * common/agent.c (agent_run_command): Add one more parameter `len'.
6141         Update callers.
6142         * common/agent.h: Update declaration.
6143         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
6144         Update.
6145         (linux_child_static_tracepoint_markers_by_strid): Ditto.
6146
6147 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
6148
6149         PR mi/13393
6150         * value.c (value_actual_type): New function.
6151         * value.h (value_actual_type): New declaration.
6152         * varobj.c (update_type_if_necessary): New function.
6153         (varobj_create): Call value_actual_type instead of
6154         value_type.
6155         (install_dynamic_child): distinct changed and type changed MI variable
6156         objects.
6157         (update_dynamic_varobj_children): Updated for install_dynamic_child
6158         change.  All callers updated.
6159         (varobj_update): Support for MI variable object type change if
6160         the value changed and RTTI is used to determine the type.
6161         (create_child_with_value): Call value_actual_type instead of
6162         value_type.
6163         (adjust_value_for_child_access): Extended with a new parameter which
6164         specify whether the given value should be casted to enclosing type.
6165         All callers updated.
6166
6167 2012-04-14  Yao Qi  <yao@codesourcery.com>
6168
6169         Import gnulib module inttypes from git
6170         (250b80067c1e1d8faa0c42fb572f721975b929c5)
6171         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
6172         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
6173         gnulib/m4/inttypes-pri.m4
6174         * aclocal.m4, config.in, configure: Regenerated.
6175         * gnulib/Makefile.am: Update.
6176         * gnulib/Makefile.in: Update.
6177         * gnulib/m4/gnulib-cache.m4: Update.
6178         * gnulib/m4/gnulib-comp.m4: Update.
6179         * gnulib/inttypes.in.h: New.
6180         * gnulib/m4/inttypes-pri.m4: New.
6181         * gnulib/m4/inttypes.m4: New.
6182
6183 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
6184
6185         * infrun.c (resume): Update PC address to the real PC after
6186         preparing to do displaced stepping.
6187
6188 2012-04-12  Doug Evans  <dje@google.com>
6189
6190         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
6191         All callers updated.
6192
6193 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
6194
6195         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
6196
6197 2012-04-12  Doug Evans  <dje@google.com>
6198
6199         * dwarf2read.c (create_all_type_units): Renamed from
6200         create_debug_types_hash_table.  All callers updated.
6201
6202         * dwarf2read.c (create_signatured_type_table_from_index): Rename
6203         local type_sig to sig_type, type_offset to type_offset_in_tu.
6204         (hash_signatured_type): Renamed from hash_type_signature,
6205         all callers updated.
6206         (eq_signatured_type): Renamed from eq_type_signature,
6207         all callers updated.
6208         (create_debug_types_hash_table): Rename local type_sig to sig_type.
6209         (process_enumeration_scope): Ditto.
6210         (lookup_signatured_type_at_offset): Ditto.
6211         (load_full_type_unit, read_signatured_type): Ditto.
6212
6213 2012-04-12  Yao Qi  <yao@codesourcery.com>
6214
6215         * remote.c (async_remote_interrupt): Correct function name in
6216         debug message.
6217         (async_remote_interrupt_twice): Ditto.
6218
6219 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
6220
6221         * source.c (find_and_open_source): Consistently pass resulting
6222         full path through xfullpath.
6223
6224 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6225
6226         Provide more specific displaced-stepping memory error message.
6227         * infrun.c (displaced_step_prepare): New variable status.  Call
6228         target_read_memory instead of read_memory, provide more specific
6229         error message.
6230
6231 2012-04-11  Tristan Gingold  <gingold@adacore.com>
6232
6233         PR gdb/13901
6234         * darwin-nat.c (darwin_execvp): Revert previous patch.
6235
6236 2012-04-11  Tristan Gingold  <gingold@adacore.com>
6237
6238         PR gdb/13901
6239         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
6240         in case of change.
6241
6242 2012-04-11  Tristan Gingold  <gingold@adacore.com>
6243
6244         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
6245         warning.
6246
6247 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
6248
6249         New command 'explore' which helps explore values and types in
6250         scope.
6251         * NEWS: Add an entry about the new 'explore' command.
6252         * data-directory/Makefile.in: Add gdb/command/explore.py
6253         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
6254         command using the GDB Python API.
6255
6256 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
6257
6258         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
6259         extension in jump target calculation.
6260
6261 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
6262
6263         * mips-tdep.c (mips32_next_pc): Handle JALX.
6264
6265 2012-04-10  Yao Qi  <yao@codesourcery.com>
6266
6267         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
6268
6269 2012-04-10  Yao Qi  <yao@codesourcery.com>
6270
6271         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
6272         and gnulib/m4/gnulib-tool.m4.
6273
6274 2012-04-10  Doug Evans  <dje@google.com>
6275
6276         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
6277         (load_partial_dies): Clarify comment.
6278         (find_partial_die): Support rereading type units.
6279         Clarify CU handling, if we know offset is in CU, don't search for the
6280         containing CU.  Add comment regarding memory waste.
6281
6282 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
6283
6284         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
6285         i386/x32-avx and i386/x32-avx-linux.
6286         (i386/x32-expedite): New.
6287         (i386/x32-linux-expedite): Likewise.
6288         (i386/x32-avx-expedite): Likewise.
6289         (i386/x32-avx-linux-expedite): Likewise.
6290         ($(outdir)/i386/x32.dat): Likewise.
6291         ($(outdir)/i386/x32-linux.dat): Likewise.
6292         ($(outdir)/i386/x32-avx.dat): Likewise.
6293         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
6294
6295         * features/i386/x32-avx-linux.xml: New file.
6296         * features/i386/x32-avx.xml: Likewise.
6297         * features/i386/x32-core.xml: Likewise.
6298         * features/i386/x32-linux.xml: Likewise.
6299         * features/i386/x32.xml: Likewise.
6300
6301         * features/i386/x32-avx-linux.c: New.  Generated.
6302         * features/i386/x32-avx.c: Likewise.
6303         * features/i386/x32-linux.c: Likewise.
6304         * features/i386/x32.c: Likewise.
6305         * regformats/i386/x32-avx-linux.dat: Likewise.
6306         * regformats/i386/x32-avx.dat: Likewise.
6307         * regformats/i386/x32-linux.dat: Likewise.
6308         * regformats/i386/x32.dat: Likewise.
6309
6310 2012-04-10  Tristan Gingold  <gingold@adacore.com>
6311
6312         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
6313         code to kill the inferior.
6314
6315 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
6316
6317         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6318         defines.
6319         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6320         defines.
6321         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
6322         (yyvsp): New defines.
6323         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6324         defines.
6325         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6326         defines.
6327         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6328         defines.
6329         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6330         defines.
6331         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6332         defines.
6333
6334 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
6335
6336         * sparc64-tdep.c (sparc64_store_arguments)
6337         (sparc64_store_arguments): Fix coding style.
6338
6339 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
6340
6341         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
6342         complex floats, adjust some related comments and tighten a related
6343         assertion.
6344         (sparc64_extract_return_value): Handle complex floats.
6345
6346 2012-04-07  Doug Evans  <dje@google.com>
6347
6348         * dwarf2read.c (load_partial_dies): Change condition to assert.
6349
6350 2012-04-06  Doug Evans  <dje@google.com>
6351
6352         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
6353         "mov %rsp,%rbp".
6354
6355 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
6356
6357         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
6358         fencepost error.
6359         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
6360         (v850_gdbarch_init): Set `num_regs' as appropriate for the
6361         architecture.
6362
6363 2012-04-05  Keith Seitz  <keiths@redhat.com>
6364
6365         * linespec.c (decode_compound): Remove.
6366         (enum offset_relative_sign): New enum.
6367         (struct line_offset): New struct.
6368         (struct linespec): New struct.
6369         (struct linespec_state): Move file_symtabs,
6370         user_filename, and user_function into struct linespec.
6371         Make result an anonymous struct holding vectors of
6372         symbolp and minsym_and_objfile_d.
6373         Add language member.
6374         (enum ls_token_type): New enum.
6375         (linespec_keywords): New array.
6376         (struct ls_token): New struct.
6377         (struct ls_parser): New struct.
6378         (linespec_lexer_lex_number): New function.
6379         (linespec_lexer_lex_keyword): New function.
6380         (is_ada_operator): New function.
6381         (skip_quote_char): New function.
6382         (copy_token_string): New function.
6383         (is_closing_quote_enclosed): New function.
6384         (find_parameter_list_end): New function.
6385         (linespec_lexer_lex_string): New function.
6386         (linespec_lexer_lex_one): New function.
6387         (linespec_lexer_consume_token): New function.
6388         (linespec_lexer_peek_token): New function.
6389         (cplusplus_error): Remove unused function.
6390         (find_methods): Update comment.
6391         (find_toplevel_char): Return const.
6392         (is_objc_method_format): Remove unused function.
6393         (find_toplevel_string): New function.
6394         (is_linespec_boundary): Remove.
6395         (symbol_not_found_error): New function.
6396         (find_method_overload_end): Remove function.
6397         (unexpected_linespec_error): New function.
6398         (keep_name_info): Remove.
6399         (linespec_parse_line_offset): New function.
6400         (linespec_parse_basic): New function.
6401         (canonicalize_linespec): New function.
6402         (decode_line_internal): Remove.
6403         (create_sals_line_offset): New function adapted from
6404         decode_all_digits.
6405         (convert_linespec_to_sals): New function.
6406         (parse_linespec): New function.
6407         (linespec_parser_new): New function.
6408         (linespec_state_destructor): Change parameter type to
6409         struct linespec_state *.
6410         Add language parameter.
6411         Remove freeing of moved members.
6412         (linespec_parser_delete): New function.
6413         (decode_line_full): Use parse_linespec and linespec_parser_new.
6414         (decode_line_1): Likewise.
6415         (decode_indirect): Rename to ...
6416         (linespec_expression_to_pc): ... this and rewrite
6417         to simply find CORE_ADDR, storing this result for later
6418         conversion to SALs.
6419         (locate_first_half): Remove.
6420         (deocde_objc): Add parameter LS.
6421         Initialize new struct collect_info members.
6422         Handle minimal symbols, too.
6423         (decode_compound): Delete.
6424         (lookup_prefix_sym): Rewrite.
6425         (compare_msymbols): New function.
6426         (find_method): Rewrite.
6427         Do not call cplusplus_error.
6428         (symtabs_from_filename): Rewrite.
6429         (collect_function_symbols): Delete.
6430         (find_function_symbols): Rewrite without ARGPTR-style
6431         processing.
6432         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
6433         (decode_dollar): Adapted and renamed to ...
6434         (linespec_parse_variable): ... this.
6435         (find_linespec_symbols): New function.
6436         (decode_label): Adapted and renamed to ...
6437         (find_label_symbols): ... this.
6438         (decode_digits_list_mode): Add and use LS argument.
6439         (decode_digits_ordinary): Likewise.
6440         (collect_symbols): Do not collect SALs, just symbols and msymbols.
6441         If in list mode, allow any symbol class.  Otherwise, only
6442         permit LOC_BLOCK symbols.
6443         (minsym_found): Update comments.
6444         (search_minsyms_for_name): Do not convert the matching symbol
6445         into a SAL.  Simply push the symbol and objfile into the
6446         result vector.
6447         (decode_variable): Delete. Contents adapted into
6448         find_linespec_symbols.
6449
6450         * cp-support.c (SKIP_SPACE): Remove.
6451         (operator_tokens): Remove unused global.
6452         (cp_validate_operator): Remove.
6453         * cp-support.h (cp_validate_operator): Remove declaration.
6454
6455 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
6456
6457         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
6458         for TYPE_VPTR_FIELDNO.
6459         * valprint.c (valprint_check_validity): Make it global, move the
6460         function comment ...
6461         * value.h (valprint_check_validity): ... to this new declaration.
6462
6463 2012-04-02  Tristan Gingold  <gingold@adacore.com>
6464
6465         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
6466         the STATE32 api for i386 state.
6467         (i386_darwin_store_inferior_registers): Likewise.
6468
6469 2012-04-02  Tristan Gingold  <gingold@adacore.com>
6470
6471         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
6472         SS offset.
6473         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
6474         format_string.
6475
6476 2012-04-02  Tristan Gingold  <gingold@adacore.com>
6477
6478         PR gdb/13901
6479         * darwin-nat.c (darwin_execvp): Set binary preference.
6480
6481 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6482
6483         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
6484
6485 2012-03-30  Tom Tromey  <tromey@redhat.com>
6486
6487         * python/python.c (gdbpy_decode_line): Move cleanup creation out
6488         of TRY_CATCH.  Fix error handling.
6489         * python/py-value.c (convert_value_from_python): Move 'old'
6490         declaration to innermost scope.
6491
6492 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6493             Andrey Smirnov  <andrew.smirnov@gmail.com>
6494
6495         -Wshadow warning fix.
6496         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
6497         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
6498         Adjust code accordingly.
6499
6500 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6501
6502         * ada-lang.c (symbol_completion_add): Rename parameter
6503         "encoded" into "encoded_p".  Ajust code and documentation
6504         accordingly.
6505
6506 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6507             Andrey Smirnov  <andrew.smirnov@gmail.com>
6508
6509         -Wshadow warning fix.
6510         * ada-lang.c (symbol_completion_add): Rename parameter
6511         "wild_match" into wild_match_p.  Update code and documentation
6512         accordingly.
6513
6514 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6515
6516         * ada-lang.c (symbol_completion_match): Rename parameter
6517         "encoded" into "encoded_p".  Ajust code and documentation
6518         accordingly.
6519
6520 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6521             Andrey Smirnov  <andrew.smirnov@gmail.com>
6522
6523         -Wshadow warning fix.
6524         * ada-lang.c (symbol_completion_match): Rename parameter
6525         "wild_match" into "wild_match_p".  Adjust code and function
6526         documentation accordingly.
6527
6528 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6529             Andrey Smirnov  <andrew.smirnov@gmail.com>
6530
6531         -Wshadow warning fix.
6532         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
6533         "symbol_info" into "info".  Adjust code accordingly.
6534         (ada_lookup_symbol): Likewise.
6535
6536 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6537
6538         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
6539         of this function's documentation.
6540
6541 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6542             Andrey Smirnov  <andrew.smirnov@gmail.com>
6543
6544         -Wshadow warning fix.
6545         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
6546         variable into "wild_match_p".  Adjust code accordingly.
6547
6548 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6549             Andrey Smirnov  <andrew.smirnov@gmail.com>
6550
6551         -Wshadow warning fix.
6552         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
6553         parameter into "wild_match_p".  Adjust code accordingly.
6554         Document this parameter in the function description.
6555
6556 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6557             Andrey Smirnov  <andrew.smirnov@gmail.com>
6558
6559         -Wshadow warning fix.
6560         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
6561         "wild_match" parameter to "wild_match_p" (-Wshadow).
6562
6563 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6564
6565         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
6566         in function documentation.
6567
6568 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6569             Andrey Smirnov  <andrew.smirnov@gmail.com>
6570
6571         -Wshadow warning fix.
6572         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
6573         variable into wild_match_p.  Adjust code accordingly.
6574
6575 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6576             Andrey Smirnov  <andrew.smirnov@gmail.com>
6577
6578         * ada-valprint.c (ada_val_print_1): Move the code handling
6579         TYPE_CODE_ENUM inside its own lexical block.  Declare
6580         variables len and val there, instead of in the function's
6581         top level block.  Avoid declaring deref_val again in a way
6582         that shadows another variable of the same name declared
6583         in one of the up-level blocks.  Just re-use the up-level
6584         variable instead.
6585
6586 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6587
6588         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
6589         Replace block_found argument by symbol_info.  Adjust
6590         implementation accordingly.  Add function documentation.
6591         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
6592         Fix documentation.
6593         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
6594         * ada-exp.y (write_object_renaming): Adjust to new
6595         ada_lookup_encoded_symbol API.
6596
6597 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6598
6599         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
6600         documentation.
6601
6602 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
6603
6604         * v850-tdep.c: Add the enum values for mpu and fpu registers.
6605         (v850_register_name): Add the mpu and fpu register names.
6606         (v850e_register_name): Add the mpu and fpu register names.
6607         (v850e2_register_name): New function.
6608         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
6609         bfd_mach_v850e2v3.
6610
6611 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6612
6613         * NEWS: Add entry for Ada varobj support.
6614
6615 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6616
6617         * varobj.c (default_value_is_changeable_p): New function,
6618         extracted from varobj_value_is_changeable_p.  Add declaration.
6619         (ada_value_is_changeable_p): New function, extracted from
6620         varobj_value_is_changeable_p.  Add declaration.
6621         (struct language_specific): New field "value_is_changeable_p".
6622         (languages): Add entries for new field.
6623         (varobj_create): Set language before calling install_new_value.
6624         (varobj_value_is_changeable_p): Reimplement to call the varobj's
6625         "value_is_changeable_p" language callback.
6626
6627 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6628
6629         * ada-varobj.h, ada-varobj.c: New files.
6630         * Makefile.in (SFILES): Add ada-varobj.c.
6631         (HFILES_NO_SRCDIR): Add ada-varobj.h.
6632         (COMMON_OBS): Add ada-varobj.o.
6633
6634 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6635
6636         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
6637         (struct language_specific): New field "value_has_mutated".
6638         (languages): Set field "value_has_mutated" in each entry of array.
6639         (varobj_value_has_mutated): New function.
6640         (varobj_udpdate): Add handling of type mutation.
6641         (value_of_root): Add handling of type mutation.
6642         (ada_value_has_mutated): New function.
6643
6644 2012-03-28  Pedro Alves  <palves@redhat.com>
6645
6646         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
6647         Always supply $fr0 as 0.0 and $fr1 as 1.0.
6648
6649 2012-03-28  Tom Tromey  <tromey@redhat.com>
6650
6651         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
6652         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
6653         before returning.
6654
6655 2012-03-28  Tom Tromey  <tromey@redhat.com>
6656
6657         * .dir-locals.el: New file.
6658
6659 2012-03-28  Pedro Alves  <palves@redhat.com>
6660
6661         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
6662
6663 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6664
6665         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
6666         handling for r0.
6667
6668 2012-03-27  Pedro Alves  <palves@redhat.com>
6669
6670         Eliminate struct ui_stream.
6671
6672         * ui-out.h (struct ui_stream): Delete.
6673         (ui_out_field_stream): Adjust prototype.
6674         (ui_out_stream_new, ui_out_stream_delete)
6675         (make_cleanup_ui_out_stream_delete): Delete declarations.
6676         * ui-out.c (ui_out_field_stream): Change prototype to take a
6677         ui_file instead of a ui_stream.  Adjust.
6678         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
6679         (make_cleanup_ui_out_stream_delete): Delete.
6680         * breakpoint.c (print_breakpoint_location)
6681         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
6682         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
6683         * disasm.c (dump_insns): Ditto.
6684         (do_mixed_source_and_assembly, do_assembly_only): Adjust
6685         prototype.
6686         (gdb_disassembly): Use ui_file/mem_fileopen instead of
6687         ui_stream/ui_out_stream_new.
6688         * infcmd.c (print_return_value): Ditto.
6689         * osdata.c (info_osdata_command): Don't allocate a local
6690         ui_stream.
6691         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
6692         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
6693         * tracepoint.c (print_one_static_tracepoint_marker): Don't
6694         allocate a local ui_stream.
6695         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
6696         instead of ui_stream/ui_out_stream_new.
6697         (list_args_or_locals): Don't allocate a local ui_stream.
6698         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
6699         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
6700         ui_stream/ui_out_stream_new.
6701         * cli/cli-setshow.c (do_setshow_command): Ditto.
6702
6703 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
6704
6705         * arm-linux-tdep.c (arm_linux_init_abi): Call
6706         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
6707         * arm-tdep.c (arm_process_record): New function.
6708         (deallocate_reg_mem): New function.
6709         (decode_insn): New function.
6710         (thumb_record_branch): New function.
6711         (thumb_record_ldm_stm_swi(): New function.
6712         (thumb_record_misc): New function.
6713         (thumb_record_ld_st_stack): New function.
6714         (thumb_record_ld_st_imm_offset): New function.
6715         (thumb_record_ld_st_reg_offset(): New function.
6716         (thumb_record_add_sub_cmp_mov): New function.
6717         (thumb_record_shift_add_sub): New function.
6718         (arm_record_coproc_data_proc): New function.
6719         (arm_record_coproc): New function.
6720         (arm_record_b_bl): New function.
6721         (arm_record_ld_st_multiple): New function.
6722         (arm_record_ld_st_reg_offset): New function.
6723         (arm_record_ld_st_imm_offset): New function.
6724         (arm_record_data_proc_imm): New function.
6725         (arm_record_data_proc_misc_ld_str): New function.
6726         (arm_record_extension_space): New function.
6727         (arm_record_strx): New function.
6728         (sbo_sbz): New function.
6729         (struct insn_decode_record): New structure for arm insn record.
6730         (REG_ALLOC): New macro for reg allocations.
6731         (MEM_ALLOC): New macro for memory allocations.
6732         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
6733
6734 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
6735
6736         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
6737         (store_register): Likewise.
6738
6739 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
6740
6741         * MAINTAINERS (Write After Approval): Add myself to the list.
6742
6743 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
6744
6745         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
6746         Describe also the option "auto".
6747
6748 2012-03-22  Richard Henderson  <rth@redhat.com>
6749
6750         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
6751         * sparc-nat.c (sparc_xfer_wcookie): Make static.
6752
6753 2012-03-22  Richard Henderson  <rth@redhat.com>
6754
6755         * jit.c (jit_read_code_entry): Compute alignment and offset of
6756         int64_t member before computing entry_size.
6757
6758 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
6759
6760         Python scripting: Add new method Value.referenced_value to
6761         gdb.Value which can dereference pointer as well as reference
6762         values.
6763         * NEWS: Add entry under 'Python scripting' about the new method
6764         Value.referenced_value on gdb.Value objects.
6765         * python/py-value.c (valpy_referenced_value): New function
6766         defining a new method on gdb.Value objects which can dereference
6767         pointer and reference values.
6768
6769 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
6770
6771         * MAINTAINERS (Write After Approval): Add myself to the list.
6772
6773 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
6774
6775         * symtab.c (skip_prologue_sal): Change test to check for "main()"
6776         in addition to "main".
6777
6778 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
6779
6780         * expression.h (op_name): Add declaration.
6781         * expprint.c (op_name): Remove declaration.  Make non-static.
6782         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
6783
6784 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
6785
6786         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
6787         of struct siginfo.
6788         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
6789         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
6790         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
6791         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
6792         (linux_nat_get_siginfo): Likewise.
6793         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
6794         (linux_nat_get_siginfo): Likewise.
6795         * linux-tdep.c (linux_get_siginfo_type): Likewise.
6796         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
6797         * procfs.c (gdb_siginfo_t): Likewise.
6798
6799 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
6800
6801         * .gitignore: Ignore more files.
6802
6803 2012-03-20  Pedro Alves  <palves@redhat.com>
6804
6805         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
6806         returns.
6807
6808 2012-03-20  Yao Qi  <yao@codesourcery.com>
6809
6810         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
6811         comment.
6812
6813 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6814
6815         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
6816         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
6817         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
6818         sect_offset.
6819         * dwarf2expr.h (cu_offset, sect_offset): New types.
6820         (struct dwarf_expr_context_funcs) <dwarf_call>
6821         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
6822         sect_offset.
6823         (struct dwarf_expr_context) <len>: Improve the comment.
6824         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
6825         cu_offset and sect_offset.
6826         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
6827         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
6828         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
6829         * dwarf2loc.h: Include dwarf2expr.h.
6830         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
6831         and sect_offset.
6832         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
6833         Improve the comment.
6834         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
6835         (struct signatured_type, struct line_header, struct partial_die_info)
6836         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
6837         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
6838         (get_die_type_at_offset, create_cus_from_index)
6839         (create_signatured_type_table_from_index, dw2_get_file_names)
6840         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
6841         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
6842         (create_debug_types_hash_table, process_psymtab_comp_unit)
6843         (load_partial_comp_unit, create_all_comp_units)
6844         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
6845         (load_full_comp_unit, dwarf2_physname, read_import_statement)
6846         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
6847         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
6848         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
6849         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
6850         (find_partial_die, read_attribute_value, lookup_die_type)
6851         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
6852         (is_ref_attr): New function comment.
6853         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
6854         Use cu_offset and sect_offset.
6855         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
6856         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
6857         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
6858         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
6859         (offset_and_type_hash, offset_and_type_eq, set_die_type)
6860         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
6861         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
6862         sect_offset.
6863
6864 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6865
6866         Code cleanup.
6867         * python/py-auto-load.c (source_section_scripts): New variable back_to.
6868         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
6869         with xfree.
6870         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
6871
6872 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6873
6874         * NEWS: Describe new options --init-command=FILE, -ix and
6875         --init-eval-command=COMMAND, -iex.
6876         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
6877         CMDARG_INIT_COMMAND.
6878         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
6879         "init-command", "init-eval-command", "ix" and "iex" to the variable
6880         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
6881         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
6882         (print_gdb_help): Describe --init-command=FILE, -ix and
6883         --init-eval-command=COMMAND, -iex.
6884
6885 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6886
6887         Code cleanup.
6888         * main.c (struct cmdarg): Move it here from main.  Add more comments.
6889         (cmdarg_s, VEC (cmdarg_s)): New.
6890         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
6891         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
6892         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
6893         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
6894         of CMDARG.
6895
6896 2012-03-19  Tom Tromey  <tromey@redhat.com>
6897
6898         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
6899
6900 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6901
6902         PR symtab/13777
6903         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
6904         GCC >=4.5.
6905
6906 2012-03-16  Chris January  <chris.january@allinea.com>
6907
6908         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
6909         of clear.
6910
6911 2012-03-16  Chris January  <chris.january@allinea.com>
6912
6913         * source.c (add_path): Use memmove instead of strcpy because the
6914         strings overlap.
6915
6916 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
6917
6918         * value.h (set_value_parent): Add declaration.
6919         * value.c (set_value_parent): New function.
6920         (value_address): If VALUE->PARENT is not NULL, then use it as
6921         the base address instead of VALUE->LOCATION.address.
6922         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
6923         the same as OBJ's address.  Adjust V's offset accordingly.
6924         Set V's parent.
6925
6926 2012-03-16  Gary Benson  <gbenson@redhat.com>
6927
6928         PR breakpoints/10738
6929         * dwarf2read.c (use_deprecated_index_sections): New global.
6930         (struct partial_die_info): New member may_be_inlined.
6931         (read_partial_die): Set may_be_inlined where appropriate.
6932         (add_partial_subprogram): Add partial symbols for partial
6933         DIEs that may be inlined.
6934         (new_symbol_full): Add inlined subroutines to the current
6935         scope.
6936         (write_psymtabs_to_index): Bump version number.
6937         (dwarf2_read_index): Read only version 6 indices unless
6938         use_deprecated_index_sections is set.
6939         * linespec.c (symbol_and_data_callback): New structure.
6940         (iterate_inline_only): New function.
6941         (iterate_over_all_matching_symtabs): New argument
6942         "include_inline".  If nonzero, also call the callback for
6943         symbols representing inlined subroutines.
6944         (lookup_prefix_sym): Pass extra argument to the above.
6945         (find_function_symbols): Likewise.
6946         (add_matching_symbols_to_info): Likewise.
6947         * NEWS: Mention that GDB can now set breakpoints on inlined
6948         functions.
6949
6950 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6951
6952         * p-typeprint.c (pascal_type_print_method_args):
6953         Fix display of parameter of methods.
6954
6955 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6956
6957         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
6958         Add missing prototype.
6959
6960 2012-03-16  Yao Qi  <yao@codesourcery.com>
6961             Jan Kratochvil  <jan.kratochvil@redhat.com>
6962
6963         Fix false compilation warning.
6964         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
6965
6966 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
6967             Pedro Alves  <pedro@codesourcery.com>
6968
6969         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
6970         (arm_register_g_packet_guesses): New function.
6971         (arm_gdbarch_init): Don't force a target description with
6972         registers when the executable is detected as M-profile.  Instead
6973         set gdbarch->tdep->is_m.  Register `g' packet guesses.
6974         (_initialize_arm_tdep): Initialize the new target description.
6975         * features/arm-with-m-fpa-layout.xml: New description.
6976         * features/arm-with-m-fpa-layout.c: New, generated.
6977
6978 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
6979
6980         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
6981         Update function description.
6982         (insert_bp_location): Do not wipe bl->target_info out.
6983         * mem-break.c: #include "gdb_string.h".
6984         (default_memory_insert_breakpoint): Do not call target_read_memory
6985         with a pointer to the breakpoint's shadow_contents buffer.  Use
6986         a local buffer instead.
6987         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
6988
6989 2012-03-15  Tom Tromey  <tromey@redhat.com>
6990
6991         * NEWS: Mention "info vtbl", not "info vtable".
6992         * cp-support.c (info_vtbl_command): Fix comment.
6993         (_initialize_cp_support): Fix text.
6994
6995 2012-03-15  Tom Tromey  <tromey@redhat.com>
6996
6997         * cp-valprint.c (cp_print_value_fields): Use
6998         print_function_pointer_address for vtable slot.
6999
7000 2012-03-15  Tom Tromey  <tromey@redhat.com>
7001
7002         * gnu-v3-abi.c (struct value_and_voffset): New.
7003         (hash_value_and_voffset, eq_value_and_voffset)
7004         (compare_value_and_voffset, compute_vtable_size)
7005         (print_one_vtable, gnuv3_print_vtable): New functions.
7006         (init_gnuv3_ops): Initialize 'print_vtable' field.
7007         * cp-support.c (info_vtbl_command): New function.
7008         (_initialize_cp_support): Add "info vtbl".
7009         * cp-abi.h (cplus_print_vtable): Declare.
7010         (struct cp_abi_ops) <print_vtable>: New field.
7011         * cp-abi.c (cplus_print_vtable): New function.
7012         * NEWS: Update.
7013
7014 2012-03-15  Tom Tromey  <tromey@redhat.com>
7015
7016         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
7017         iterate_over_symbols.
7018
7019 2012-03-14  Doug Evans  <dje@google.com>
7020
7021         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
7022         DW_OP_GNU_parameter_ref.
7023
7024 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7025
7026         Fix double prompt of 'interpreter-exec mi'.
7027         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
7028         (mi_interpreter_resume): use it.
7029         (mi_execute_command_input_handler): New function.
7030         * mi/mi-main.c (mi_execute_command): Move prompt printing to
7031         mi_execute_command_input_handler.
7032
7033 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
7034
7035         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
7036         prototype.
7037         (darwin_debug_port_info): Make static.
7038         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
7039         * machoread.c (_initialize_machoread): Add prototype.
7040         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
7041         (i386_darwin_set_control, i386_darwin_get_control)
7042         i386_darwin_dr_set_addr, i386_darwin_get_addr)
7043         i386_darwin_get_status, i386_darwin_get_control):
7044         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
7045
7046 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7047
7048         * ax-gdb.c (gen_usual_unary): Remove special handling of
7049         enum and bool types.
7050
7051 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7052
7053         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
7054
7055 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7056
7057         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
7058
7059 2012-03-13  Chris January  <chris.january@allinea.com>
7060
7061         * aix-thread.c (fill_sprs): Store the floating point registers
7062         at the correct offsets into vals.
7063
7064 2012-03-13  Doug Evans  <dje@google.com>
7065
7066         * NEWS: Mention symbol-reloading has been deleted.
7067         * symfile.c (symbol_reloading): Delete.
7068         (show_symbol_reloading): Delete.
7069         (_initialize_symfile): Delete set/show symbol-reloading.
7070
7071         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
7072         read_in_chain until we have successfully read it in.
7073         (load_full_comp_unit): Ditto.
7074         (read_signatured_type): Add comment.
7075
7076 2012-03-13  Chris January  <chris.january@allinea.com>
7077
7078         * stabsread.c (fix_common_block): Change type of valu argument
7079         to CORE_ADDR.
7080
7081 2012-03-13  Chris January  <chris.january@allinea.com>
7082
7083         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
7084         instruction.
7085
7086 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7087
7088         * common/linux-procfs.c (linux_proc_get_int): New, from
7089         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
7090         field.
7091         (linux_proc_get_tgid): Only call linux_proc_get_int.
7092         (linux_proc_get_tracerpid): New.
7093         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
7094         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
7095         linux_proc_pid_has_state.
7096         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
7097         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
7098         (linux_ptrace_attach_warnings): New.
7099         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
7100         New declaration.
7101         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
7102         (linux_nat_attach): New variables ex, buffer, message and message_s.
7103         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
7104
7105 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7106
7107         * Makefile.in (linux-ptrace.o): New.
7108         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
7109         from linux-nat.c.
7110         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
7111         * common/linux-ptrace.c: New file.
7112         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
7113         * config/arm/linux.mh: Likewise.
7114         * config/i386/linux.mh: Likewise.
7115         * config/i386/linux64.mh: Likewise.
7116         * config/ia64/linux.mh: Likewise.
7117         * config/m32r/linux.mh: Likewise.
7118         * config/m68k/linux.mh: Likewise.
7119         * config/mips/linux.mh: Likewise.
7120         * config/pa/linux.mh: Likewise.
7121         * config/powerpc/linux.mh: Likewise.
7122         * config/powerpc/ppc64-linux.mh: Likewise.
7123         * config/powerpc/spu-linux.mh: Likewise.
7124         * config/s390/s390.mh: Likewise.
7125         * config/sparc/linux.mh: Likewise.
7126         * config/sparc/linux64.mh: Likewise.
7127         * config/xtensa/linux.mh: Likewise.
7128         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
7129         common/linux-procfs.c.
7130         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
7131
7132 2012-03-13  Hui Zhu  <teawater@gmail.com>
7133             Pedro Alves  <palves@redhat.com>
7134
7135         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
7136         CREATE_BREAKPOINT_FLAGS_INSERTED.
7137         (create_breakpoint_sal, create_breakpoints_sal)
7138         (base_breakpoint_create_breakpoints_sal)
7139         (tracepoint_create_breakpoints_sal)
7140         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
7141         down.
7142         (break_command_1, handle_gnu_v3_exceptions, trace_command)
7143         (ftrace_command, strace_command): Adjust.
7144         (create_tracepoint_from_upload): Pass
7145         CREATE_BREAKPOINT_FLAGS_INSERTED.
7146         * breakpoint.h (enum breakpoint_create_flags): New.
7147         (create_breakpoint): New flags parameter.
7148         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
7149         * python/py-breakpoint.c (bppy_init): Adjust.
7150         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
7151         * spu-tdep.c (spu_catch_start): Adjust.
7152
7153 2012-03-13  Pedro Alves  <palves@redhat.com>
7154             Hui Zhu  <teawater@gmail.com>
7155             Yao Qi  <yao@codesourcery.com>
7156
7157         * remote.c (struct remote_state): New field `starting_up'.
7158         (remote_start_remote): Set and clear it.
7159         (remote_can_download_tracepoint): If starting up, return false.
7160
7161 2012-03-13  Yao Qi  <yao@codesourcery.com>
7162
7163         * inferior.h (struct inferior): Remove fields any_syscall_count,
7164         syscalls_counts and total_syscalls_count.  Move them to new
7165         struct catch_syscall_inferior_data in breakpoint.c.
7166         * breakpoint.c: Call DEF_VEC_I(int).
7167         (struct catch_syscall_inferior_data): New.
7168         (get_catch_syscall_inferior_data): New.
7169         (catch_syscall_inferior_data_cleanup): New.
7170         (insert_catch_syscall): Update to access data in
7171         struct catch_syscall_inferior_data.
7172         (insert_catch_syscall): Likewise.
7173         (remove_catch_syscall): Likewise.
7174         (remove_catch_syscall): Likewise.
7175         (is_syscall_catchpoint_enabled): Likewise.
7176         (add_catch_command): Likewise.
7177         (_initialize_breakpoint): Register cleanup.
7178         * breakpoint.h: Removed DEF_VEC_I(int).
7179         * dwarf2loc.c: Call DEF_VEC_I(int).
7180         * mi/mi-main.c: Likewise.
7181
7182 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
7183
7184         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
7185
7186 2012-03-12  Chris January  <chris.january@allinea.com>
7187
7188         * aix-thread.c (_initialize_aix_thread): Add prototype.
7189         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
7190         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
7191
7192 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
7193
7194         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
7195         include of "amd64-nat.h".
7196
7197 2012-03-12  Tom Tromey  <tromey@redhat.com>
7198
7199         * buildsym.c (record_pending_block): Now static.
7200         * buildsym.h: (record_pending_block): Remove.
7201
7202 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
7203
7204         * amd64bsd-nat.c: Include amd64bsd-nat.h.
7205
7206 2012-03-09  Tom Tromey  <tromey@redhat.com>
7207
7208         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
7209         producer_is_gxx_lt_4_6>: New fields.
7210         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
7211
7212 2012-03-09  Tom Tromey  <tromey@redhat.com>
7213
7214         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
7215
7216 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7217
7218         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
7219         prototype.
7220
7221 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7222
7223         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
7224
7225 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7226
7227         Fix -Wmissing-prototypes build.
7228         * arm-linux-nat.c (get_thread_id): Make it static.
7229         * xtensa-linux-nat.c (get_thread_id): Likewise.
7230
7231 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7232
7233         * server.c (process_point_options): If a conditional expression
7234         is found, only print a message if remote_debug is nonzero.
7235
7236 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
7237
7238         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
7239         of internal error for unknown/unsupported types.
7240
7241 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7242
7243         Fix CU relative vs. absolute DIE offsets.
7244         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
7245         offset to offset_in_cu.
7246         * dwarf2read.c (process_enumeration_scope): Add CU offset to
7247         TYPE_OFFSET.
7248         (dwarf2_fetch_die_location_block): Rename parameter offset to
7249         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
7250
7251 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7252
7253         * libunwind-frame.c: Rename to ...
7254         * ia64-libunwind-tdep.c: ... here.
7255         * libunwind-frame.h: Rename to ...
7256         * ia64-libunwind-tdep.h: ... here.
7257         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
7258         ia64-libunwind-tdep.h.
7259         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
7260         * README (--with-libunwind): Rename to ...
7261         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
7262         * config.in: Regenerate.
7263         * configure: Regenerate.
7264         * configure.ac: New option --with-libunwind-ia64, make the
7265         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
7266         Remove AC_DEFINE for HAVE_LIBUNWIND.
7267         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
7268         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
7269         Rename libunwind-frame in the general comment.
7270         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
7271         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
7272         Move forward declarations inside #ifndef.  Rename libunwind-frame in
7273         the general comment.
7274         * ia64-tdep.c: Rename libunwind-frame.h #include to
7275         ia64-libunwind-tdep.h.
7276         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
7277         (ia64_libunwind_descr): Rename libunwind-frame to
7278         ia64-libunwind-tdep in these function comments.
7279         * ia64-tdep.h: Rename libunwind-frame.h #include to
7280         ia64-libunwind-tdep.h.
7281         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
7282         ia64-libunwind-tdep in that data comment.
7283
7284 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7285
7286         * libunwind-frame.h (struct frame_unwind): New declaration.
7287
7288 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7289
7290         * breakpoint.c (_initialize_breakpoint): Fix error in help of
7291         "set breakpoint condition-evaluation" command.
7292
7293 2012-03-08  Tristan Gingold  <gingold@adacore.com>
7294
7295         * sparc-stub.c: Move to stubs/
7296         * sh-stub.c: Likewise.
7297         * m68k-stub.c: Likewise.
7298         * m32r-stub.c: Likewise.
7299         * i386-stub.c: Likewise.
7300
7301 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
7302
7303         * m68klinux-tdep.c (m68k_linux_init_abi): Register
7304         linux_get_siginfo_type.
7305
7306         * m68klinux-nat.c: Include "gdb_proc_service.h".
7307         (PTRACE_GET_THREAD_AREA): Define.
7308         (ps_get_thread_area): New function.
7309
7310 2012-03-08  Yao Qi  <yao@codesourcery.com>
7311
7312         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
7313         `xsnprintf'.
7314         (remote_query_attached): Likewise.
7315         (remote_static_tracepoint_marker_at): Likewise.
7316         (remote_set_permissions): Likewise.
7317         (remote_detach_1, extended_remote_attach_1): Likewise.
7318         (send_g_packet, remote_vkill): Likewise.
7319         (extended_remote_disable_randomization): Likewise.
7320         (remote_add_target_side_condition): Likewise.
7321         (remote_insert_breakpoint): Likewise.
7322         (remote_remove_breakpoint): Likewise.
7323         (remote_insert_watchpoint): Likewise.
7324         (remote_remove_watchpoint): Likewise.
7325         (remote_insert_hw_breakpoint): Likewise.
7326         (remote_insert_hw_breakpoint): Likewise.
7327         (remote_remove_hw_breakpoint): Likewise.
7328         (remote_download_command_source): Likewise.
7329         (remote_download_tracepoint): Likewise.
7330         (remote_download_trace_state_variable): Likewise.
7331         (remote_disable_tracepoint): Likewise.
7332         (remote_trace_set_readonly_regions): Likewise.
7333         (remote_get_tracepoint_status): Likewise.
7334         (remote_trace_find): Likewise.
7335         (remote_get_trace_state_variable_value): Likewise.
7336         (remote_set_disconnected_tracing): Likewise.
7337         (remote_set_circular_trace_buffer): Likewise.
7338         (remote_get_min_fast_tracepoint_insn_len): Likewise.
7339         (remote_use_agent): Likewise.
7340         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
7341         Update callers.
7342
7343 2012-03-07  Pedro Alves  <palves@redhat.com>
7344
7345         * NEWS: Mention QProgramSignals.
7346         * inferior.h (update_signals_program_target): Declare.
7347         * infrun.c: (update_signals_program_target): New.
7348         (handle_command): Update the target of the new program signals
7349         array changes.
7350         * remote.c (PACKET_QProgramSignals): New enum.
7351         (last_program_signals_packet): New global.
7352         (remote_program_signals): New.
7353         (remote_start_remote): Update the target with the program signals
7354         list.
7355         (remote_protocol_features): Add entry for QPassSignals.
7356         (remote_open_1): Free anc clear last_program_signals_packet.
7357         (init_remote_ops): Install remote_program_signals.
7358         * target.c (update_current_target): Adjust.
7359         (target_program_signals): New.
7360         * target.h (struct target_ops) <to_program_signals>: New field.
7361         (target_program_signals): Declare.
7362
7363 2012-03-07  Pedro Alves  <palves@redhat.com>
7364
7365         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
7366         extensions.
7367
7368 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
7369
7370         * m68klinux-nat.c (getregs_supplies): Make static.
7371         (getfpregs_supplies): Likewise.
7372         (have_ptrace_getregs): Likewise.
7373
7374 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
7375
7376         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
7377         in call to get_die_type_at_offset.
7378
7379 2012-03-06  Stan Shebs  <stan@codesourcery.com>
7380
7381         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
7382         * mi/mi-cmd-disas.c: Ditto.
7383         * mi/mi-cmd-env.c: Ditto.
7384         * mi/mi-cmd-file.c: Ditto.
7385         * mi/mi-cmd-stack.c: Ditto.
7386         * mi/mi-cmd-target.c: Ditto.
7387         * mi/mi-cmd-var.c: Ditto.
7388         * mi/mi-cmds.c: Ditto.
7389         * mi/mi-cmds.h: Ditto.
7390         * mi/mi-console.c: Ditto.
7391         * mi/mi-getopt.c: Ditto.
7392         * mi/mi-getopt.h: Ditto.
7393         * mi/mi-interp.c: Ditto.
7394         * mi/mi-main.c: Ditto.
7395         * mi/mi-out.c: Ditto.
7396         * mi/mi-parse.c: Ditto.
7397         * mi/mi-parse.h: Ditto.
7398         * mi/mi-symbol-cmds.c: Ditto.
7399
7400         * mi/mi-getopt.h: Move mi_opt struct up.
7401         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
7402         return.
7403         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
7404
7405 2012-03-06  Tom Tromey  <tromey@redhat.com>
7406
7407         * proc-service.c (ps_pglobal_lookup): Set the current program
7408         space.
7409
7410 2012-03-06  Pedro Alves  <palves@redhat.com>
7411
7412         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
7413
7414 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
7415
7416         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
7417
7418 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
7419
7420         Code cleanup.
7421         * common/linux-osdata.c (linux_common_core_of_thread): New function
7422         comment.
7423         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
7424         call by linux_common_core_of_thread.
7425         (linux_nat_core_of_thread_1): Remove.
7426         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
7427         * linux-thread-db.c: Include linux-osdata.h.
7428         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
7429         linux_common_core_of_thread.
7430
7431 2012-03-05  Tom Tromey  <tromey@redhat.com>
7432
7433         * value.c (value_primitive_field): Don't fetch contents for
7434         non-virtual bases.
7435
7436 2012-03-05  Tom Tromey  <tromey@redhat.com>
7437
7438         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
7439
7440 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7441
7442         * s390-nat.c: Include "gregset.h".
7443
7444 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
7445
7446         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
7447         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
7448         (libunwind_load): New variable so_error, use it for dlerror.  Try to
7449         load also LIBUNWIND_SO_7.
7450
7451 2012-03-05  Pedro Alves  <palves@redhat.com>
7452
7453         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
7454         is not NULL, and remove resulting dead code.
7455
7456 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
7457
7458         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
7459         prologue to sh_analyze_prologue.
7460         (sh_analyze_prologue): Make better use of such an upper limit, and
7461         generally be more cautious about accessing memory.
7462
7463 2012-03-05  Tom Tromey  <tromey@redhat.com>
7464
7465         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
7466         _initialize_ia64_hpux_tdep.
7467
7468 2012-03-05  Pedro Alves  <palves@redhat.com>
7469
7470         PR gdb/13766
7471
7472         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
7473         the register state is clear, supply explicit zero, instead of
7474         marking the register unavailable.
7475
7476 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7477
7478         * NEWS: Mention OpenVMS ia64 new target.
7479
7480 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7481
7482         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
7483         (ia64_unw_accessors, ia64_unw_rse_accessors)
7484         (ia64_libunwind_descr): Declare.
7485         * ia64-vms-tdep.c: New file.
7486         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
7487         (ia64_libunwind_descr): Make them public.
7488         * configure.tgt: Add ia64-*-*vms*.
7489         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
7490         (ALLDEPFILES): Add ia64-vms-tdep.c
7491
7492 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7493
7494         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
7495         * remote.c (PACKET_qXfer_uib): New enum value.
7496         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
7497         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
7498         (_initialize_remote): Call add_packet_config_cmd for
7499         xfer:uib packet.
7500
7501 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7502
7503         * osabi.c (gdb_osabi_names): Add OpenVMS.
7504         (generic_elf_osabi_sniffer): Likewise.
7505         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
7506
7507 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7508
7509         Removed unused code.
7510         * libunwind-frame.c (libunwind_frame_unwind)
7511         (libunwind_frame_base_address): Remove.
7512         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
7513
7514 2012-03-04  Yao Qi  <yao@codesourcery.com>
7515
7516         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
7517         remove trailing new line.
7518         (agent_run_command, agent_run_command): Add _ markup.
7519         (agent_capability_check): Likewise.
7520
7521 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
7522
7523         * breakpoint.c (set_condition_evaluation_mode): Set
7524         CONDITION_EVALUATION_MODE unconditionally.
7525
7526 2012-03-03  Yao Qi  <yao@codesourcery.com>
7527
7528         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
7529         * common/agent.h: Update declaration.
7530         * inf-child.c (inf_child_use_agent): New.
7531         (inf_child_can_use_agent): New.
7532         (inf_child_target): Initialize fields `to_use_agent'
7533         and `to_can_use_agent'.
7534         * agent.c (agent_new_objfile): New.
7535         (_initialize_agent): Add agent_new_objfile to new_objfile
7536         observer.
7537
7538         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
7539         New.
7540         (linux_target_install_ops): Initialize field
7541         `to_static_tracepoint_markers_by_strid'.
7542         * remote.c (free_current_marker): Move it to ...
7543         * tracepoint.c (free_current_marker): ... here.  New.
7544         (cleanup_target_stop): New.
7545         * tracepoint.h: Declare free_current_marker.
7546         * NEWS: Add one entry about `info static-tracepoint-marker'.
7547
7548 2012-03-03  Yao Qi  <yao@codesourcery.com>
7549
7550         * common/agent.c (agent_loaded_p): New.
7551         (agent_look_up_symbols): New global.
7552         * common/agent.h: Declare agent_loaded_p.
7553
7554 2012-03-03  Yao Qi  <yao@codesourcery.com>
7555
7556         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
7557         (agent_capability_check, agent_capability_invalidate): New.
7558         (symbol_list): New array element.
7559         * common/agent.h (enum agent_capa): New.
7560         * target.c (target_pre_inferior): Call agent_capability_invalidate.
7561
7562 2012-03-03  Yao Qi  <yao@codesourcery.com>
7563
7564         * target.h (struct target_ops) <to_use_agent>: New field.
7565         (struct target_ops) <to_can_use_agent>: New field.
7566         (target_use_agent, target_can_use_agent): New macro.
7567         * target.c (update_current_target): Update.
7568         * remote.c: New enum `PACKET_QAgent'.
7569         (remote_protocol_features): Add a new element.
7570         (remote_use_agent, remote_can_use_agent): New.
7571         (init_remote_ops): Initialize field `can_use_agent' with
7572         remote_can_use_agent.  Intiailize field `use_agent' with
7573         remote_use_agent.
7574         * common/agent.c (use_agent): New global.
7575         * common/agent.h: Declare it.
7576         * tracepoint.c (info_static_tracepoint_markers_command): Add
7577         comment.
7578         * Makefile.in (SFILES): Add common/agent.c and agent.c.
7579         (COMMON_OBS): Add common/agent.o and agent.o
7580         (common-agent.o): New rule.
7581         * agent.c: New.
7582
7583 2012-03-03  Yao Qi  <yao@codesourcery.com>
7584
7585         * common/agent.c: New.
7586         * common/agent.h: New.
7587         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
7588         AC_CHECK_HEADERS.
7589         * configure, configh.in: Regenerated.
7590
7591 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
7592
7593         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
7594         unless it exists for this architecture.
7595
7596 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
7597
7598         * language.h (struct language_defn): New "method" la_read_var_value.
7599         * findvar.c: #include "language.h".
7600         (default_read_var_value): Renames read_var_value.  Rewrite
7601         function description.
7602         (read_var_value): New function.
7603         * value.h (default_read_var_value): Add prototype.
7604         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
7605         New functions.
7606         (ada_language_defn): Add entry for la_read_var_value.
7607         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
7608         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
7609         language_defn structures to add entry for new la_read_var_value
7610         field.
7611
7612 2012-03-02  Tom Tromey  <tromey@redhat.com>
7613             Pedro Alves  <palves@redhat.com>
7614
7615         PR breakpoints/13776:
7616         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
7617         breakpoints.
7618         (delete_longjmp_breakpoint_at_next_stop): New.
7619         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
7620         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
7621         before deleting the inferior.  Add comments.
7622         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
7623         breakpoints immediately, but only on next stop.  Move that code
7624         next to where we mark other breakpoints for deletion.
7625
7626 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
7627
7628         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
7629         marker.
7630         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
7631         violation.
7632
7633 2012-03-02  Pedro Alves  <palves@redhat.com>
7634
7635         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
7636
7637 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
7638
7639         Fix -Wmissing-prototypes build.
7640         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
7641         * remote-sim.c (gdbsim_has_all_memory): Likewise.
7642         (gdbsim_has_memory): Likewise.
7643
7644 2012-03-02  Yao Qi  <yao@codesourcery.com>
7645
7646         Fix -Wmissing-prototypes build.
7647         * charset.c (phony_iconv_open): Make static.
7648         (phony_iconv_close, phony_iconv): Likewise.
7649         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
7650         * i386-windows-nat.c (_initialize_i386_windows_nat): New
7651         prototype.
7652         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
7653         * ser-mingw.c (create_select_thread): Make static.
7654         * windows-termcap.c (tgetent): New prototype.
7655         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
7656
7657 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
7658
7659         Fix -Wmissing-prototypes build.
7660         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
7661         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
7662         (_initialize_loadable): New prototypes.
7663
7664 2012-03-02  Doug Evans  <dje@google.com>
7665
7666         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
7667         abbrev table, read_comp_unit will do it.
7668
7669 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7670
7671         Fix -Wmissing-prototypes build.
7672         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
7673         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
7674         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
7675         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
7676         (_initialize_arm_symbian_tdep): New prototype.
7677         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
7678         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
7679         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
7680         static.
7681         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
7682         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
7683         prototype.
7684         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
7685         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
7686         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
7687         static.
7688         * moxie-tdep.c (moxie_process_record): Likewise.
7689         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
7690         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
7691         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
7692         (_initialize_rl78_tdep): New prototype.
7693         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
7694         (_initialize_rx_tdep): New prototype.
7695         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
7696         (_initialize_darwin_solib): New prototype.
7697         * solib-spu.c: Include solib-spu.h.
7698         (_initialize_spu_solib): New prototype.
7699         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
7700         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
7701         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
7702         (tic6x_software_single_step): Make it static.
7703         (_initialize_tic6x_tdep): New prototype.
7704
7705 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7706
7707         Fix -Wmissing-prototypes build.
7708         * cris-tdep.c (cris_can_use_hardware_watchpoint)
7709         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
7710
7711 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7712
7713         Fix -Wmissing-prototypes build.
7714         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
7715         (frv_have_stopped_data_address): Remove.
7716
7717 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7718
7719         Fix -Wmissing-prototypes build.
7720         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
7721         * sh-tdep.c: Include sh64-tdep.h.
7722         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
7723         * sh64-tdep.c: Include sh64-tdep.h.
7724         * sh64-tdep.h: New file.
7725
7726 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
7727
7728         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
7729
7730 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
7731
7732         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
7733         sp_regnum once the gdbarch_init_osabi hook has been called.
7734
7735 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
7736
7737         * mips-tdep.c (mips32_bc1_pc): New function.
7738         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
7739         BPOSGE32 and BPOSGE64 instructions.
7740         (deal_with_atomic_sequence): Likewise.
7741         (mips32_instruction_has_delay_slot): Likewise.
7742
7743 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
7744             Chris Dearman  <chris@mips.com>
7745             Maciej W. Rozycki  <macro@codesourcery.com>
7746             Joseph Myers  <joseph@codesourcery.com>
7747
7748         * features/mips-dsp.xml: New file.
7749         * features/mips64-dsp.xml: New file.
7750         * features/mips-dsp-linux.xml: New file.
7751         * features/mips64-dsp-linux.xml: New file.
7752         * features/Makefile (WHICH): Add mips-dsp-linux and
7753         mips64-dsp-linux.
7754         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
7755         * features/mips-dsp-linux.c: New file.
7756         * features/mips64-dsp-linux.c: New file.
7757         * regformats/mips-dsp-linux.dat: New file.
7758         * regformats/mips64-dsp-linux.dat: New file.
7759         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
7760         registers.
7761         (mips64_linux_register_addr): Likewise.
7762         (mips64_linux_regsets_fetch_registers): Likewise.
7763         (mips64_linux_regsets_store_registers): Likewise.
7764         (mips64_linux_fetch_registers): Update call to
7765         mips64_linux_regsets_fetch_registers.
7766         (mips64_linux_store_registers): Update call to
7767         mips64_linux_regsets_store_registers.
7768         (mips_linux_read_description): Probe for DSP registers.
7769         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
7770         and initialize_tdesc_mips64_dsp_linux.
7771         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
7772         Remove padding of no longer used embedded register slots.
7773         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
7774         (MIPS_RESTART_REGNUM): Redefine enum value.
7775         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
7776         strings.
7777         (mips_tx39_reg_names): Likewise.
7778         (mips_linux_reg_names): New array of register names for Linux
7779         targets.
7780         (mips_register_name): Check for a null pointer in
7781         mips_processor_reg_names and return an empty string.
7782         (mips_register_type): Exclude embedded registers for the IRIX
7783         and Linux ABIs.
7784         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
7785         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
7786         DSP registers.
7787         (mips_stab_reg_to_regnum): Handle DSP accumulators.
7788         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
7789         (mips_gdbarch_init): Likewise.  Initialize internal register
7790         indices for the Linux ABI.  Use dynamic numbers to refer to
7791         registers, as applicable, while parsing the target description.
7792         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
7793
7794 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
7795
7796         * frame.h (read_frame_register_unsigned): Fix typo in function
7797         description.
7798
7799 2012-03-01  Pedro Alves  <palves@redhat.com>
7800
7801         * jit-reader.in [!__cplusplus]
7802         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
7803
7804 2012-03-01  Pedro Alves  <palves@redhat.com>
7805
7806         * configure.ac (build_warnings): Add -Wmissing-prototypes.
7807         * configure: Regenerate.
7808
7809 2012-03-01  Pedro Alves  <palves@redhat.com>
7810
7811         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
7812         * breakpoint.c (create_exception_master_breakpoint, trace_command)
7813         (ftrace_command, strace_command): Make static.
7814         * d-lang.c (_initialize_d_language): Declare.
7815         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
7816         * dwarf2loc.c (_initialize_dwarf2loc):
7817         * dwarf2read.c (process_psymtab_comp_unit): Make static.
7818         * exec.c (exec_get_section_table): Make static.
7819         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
7820         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
7821         * inferior.c (remove_inferior_command, add_inferior_command)
7822         (clone_inferior_command): Make static.
7823         * linux-nat.c (linux_nat_thread_address_space)
7824         (linux_nat_core_of_thread): Make static.
7825         * linux-tdep.c (_initialize_linux_tdep): Declare.
7826         * objc-lang.c (_initialize_objc_lang): Declare.
7827         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
7828         Make static.
7829         (_initialize_opencl_language): Declare.
7830         * record.c (_initialize_record): Declare.
7831         * remote.c (demand_private_info, remote_get_tib_address)
7832         (remote_supports_cond_tracepoints)
7833         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
7834         Make static.
7835         * skip.c (_initialize_step_skip): Declare.
7836         * symtab.c (skip_prologue_using_lineinfo): Make static.
7837         * tracepoint.c (delete_trace_state_variable)
7838         (trace_variable_command, delete_trace_variable_command)
7839         (get_uploaded_tsv, find_matching_tracepoint_location)
7840         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
7841         Make static.
7842         * value.c (pack_unsigned_long): Make static.
7843         * varobj.c (varobj_ensure_python_env): Make static.
7844         * windows-tdep.c (_initialize_windows_tdep): Declare.
7845         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
7846
7847 2012-03-01  Pedro Alves  <palves@redhat.com>
7848
7849         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
7850         gdbarch parameter.
7851         (linux_init_abi): Install it as has_shared_address_space gdbarch
7852         callback.
7853
7854 2012-03-01  Pedro Alves  <palves@redhat.com>
7855
7856         * observer.c (observer_test_first_notification_function)
7857         (observer_test_second_notification_function)
7858         (observer_test_third_notification_function): Add declarations.
7859
7860 2012-03-01  Pedro Alves  <palves@redhat.com>
7861
7862         * common/signals.c (default_target_signal_to_host)
7863         (default_target_signal_from_host): Move ...
7864         * arch-utils.c: ... here.
7865         * arch-utils.h (default_target_signal_to_host)
7866         (default_target_signal_from_host): Declare.
7867
7868         * common/signals.c (target_signal_from_command): Move ...
7869         * infrun.c: ... here.
7870         * inferior.h (target_signal_from_command): Declare.
7871         * target.h (target_signal_from_command)
7872         (default_target_signal_from_host, default_target_signal_to_host):
7873         Delete declarations.
7874
7875         * common/signals.c (_initialize_signals): Delete.
7876
7877 2012-03-01  Pedro Alves  <palves@redhat.com>
7878
7879         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
7880         both __cplusplus and !__cplusplus.
7881
7882 2012-03-01  Pedro Alves  <palves@redhat.com>
7883
7884         * psymtab.c (find_and_open_source): Delete declaration.
7885         * source.c (find_and_open_source): Move comment ...
7886         * source.h (find_and_open_source): ... to this new declaration.
7887
7888 2012-03-01  Pedro Alves  <palves@redhat.com>
7889
7890         * inline-frame.c: Include inline-frame.h.
7891
7892 2012-03-01  Pedro Alves  <palves@redhat.com>
7893
7894         * tui/tui-data.c (set_gen_win_origin): Delete.
7895         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
7896         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
7897
7898 2012-03-01  Pedro Alves  <palves@redhat.com>
7899
7900         * remote.c (encode_actions): Delete declaration.
7901         * tracepoint.c (encode_actions): Make extern.
7902         * tracepoint.h (encode_actions): Declare.
7903
7904 2012-03-01  Pedro Alves  <palves@redhat.com>
7905
7906         * python/py-breakpoint.c: Include python.h.
7907         * python/py-continueevent.c (create_continue_event_object): Make
7908         static.
7909         * python/py-lazy-string.c (stpy_get_type): Make static.
7910         * python/py-newobjfileevent.c (create_new_objfile_event_object):
7911         Make static.
7912         * python/py-utils.c (unicode_to_target_python_string): Make
7913         static.
7914         * python/py-value.c: Include python.h.
7915
7916 2012-03-01  Pedro Alves  <palves@redhat.com>
7917
7918         * inferior.c (delete_threads_of_inferior): Delete.
7919
7920 2012-03-01  Pedro Alves  <palves@redhat.com>
7921
7922         Import fallback definitions from glibc.
7923
7924         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
7925         ps_prochandle): Forward declare.
7926         (ps_err_e): Use glibc's comments.
7927         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
7928         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
7929         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
7930         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
7931         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
7932         (struct ps_prochandle): Adjust comment.
7933
7934 2012-03-01  Pedro Alves  <palves@redhat.com>
7935
7936         * ada-lang.c (ada_modulus_from_name): Delete.
7937         * ada-lex.l (lexer_init): Make static.
7938
7939 2012-03-01  Pedro Alves  <palves@redhat.com>
7940
7941         PR gdb/13767
7942
7943         * frame.c (read_frame_register_unsigned): New.
7944         * frame.h (read_frame_register_unsigned): Declare.
7945         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
7946         Handle it.
7947         (print_i387_control_word): New parameter `control_p'.  Handle it.
7948         (i387_print_float_info): Handle unavailable float registers.
7949
7950 2012-03-01  Keith Seitz  <keiths@redhat.com>
7951
7952         * linespec.c (decode_line_2): Sort the list of methods
7953         alphabetically before presenting the user with a selection
7954         menu.
7955
7956 2012-03-01  Doug Evans  <dje@google.com>
7957
7958         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
7959         has_namespace_info.
7960         (dwarf2_read_abbrevs): Remove corresponding initialization.
7961
7962 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
7963
7964         * NEWS: Mention new python command class gdb.COMMAND_USER.
7965         * cli/cli-cmds.c (show_user): Print error when used on a python
7966         command.
7967         (init_cli_cmds): Update documentation strings for "show user" and
7968         "set/show max-user-call-depth" to clarify that it does not apply to
7969         python commands.
7970         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
7971         error check.
7972         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
7973         gdb python api.
7974         * top.c (execute_command): Only execute a user-defined command as a
7975         legacy macro if c->user_commands is set.
7976
7977 2012-03-01  Tom Tromey  <tromey@redhat.com>
7978
7979         * valprint.h (struct generic_val_print_decorations): New.
7980         (generic_val_print): Declare.
7981         * valprint.c (generic_val_print): New function.
7982         * p-valprint.c (p_decorations): New global.
7983         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
7984         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
7985         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
7986         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
7987         * m2-valprint.c (m2_decorations): New global.
7988         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
7989         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
7990         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
7991         TYPE_CODE_ERROR>: Call generic_val_print.
7992         * f-valprint.c (f_decorations): New global.
7993         (f_val_print): Use print_function_pointer_address.
7994         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
7995         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
7996         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
7997         generic_val_print.
7998         * c-valprint.c (c_decorations): New global.
7999         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
8000         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
8001         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
8002         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
8003         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
8004         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
8005         case.
8006
8007 2012-03-01  Tom Tromey  <tromey@redhat.com>
8008
8009         * valprint.c (val_print): Update.
8010         * p-valprint (pascal_val_print): Return void.
8011         * p-lang.h (pascal_val_print): Return void.
8012         * m2-valprint.c (m2_val_print): Return void.
8013         * m2-lang.h (m2_val_print): Return void.
8014         * language.h (struct language_defn) <la_val_print>: Return void.
8015         * language.c (unk_lang_val_print): Return void.
8016         * jv-valprint.c (java_val_print): Return void.
8017         * jv-lang.h (java_val_print): Return void.
8018         * f-valprint.c (f_val_print): Return void.
8019         * f-lang.h (f_val_print): Return void.
8020         * d-valprint.c (d_val_print): Return void.
8021         (dynamic_array_type): Update.
8022         * d-lang.h (d_val_print): Return void.
8023         * c-valprint.c (c_val_print): Return void.
8024         * c-lang.h (c_val_print): Return void.
8025         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
8026         void.
8027         * ada-lang.h (ada_val_print): Return void.
8028
8029 2012-03-01  Tom Tromey  <tromey@redhat.com>
8030
8031         * value.h (val_print): Return void.
8032         * valprint.c (val_print): Return void.
8033
8034 2012-03-01  Tom Tromey  <tromey@redhat.com>
8035
8036         * value.h (common_val_print): Return void.
8037         * valprint.c (common_val_print): Return void.
8038
8039 2012-03-01  Tom Tromey  <tromey@redhat.com>
8040
8041         * value.h (value_print): Return void.
8042         * valprint.c (value_print): Return void.
8043         * p-valprint.c (pascal_value_print): Return void.
8044         * p-lang.h (pascal_value_print): Return void.
8045         * language.h (struct language_defn) <la_value_print>: Return
8046         void.
8047         * language.c (unk_lang_value_print): Return void.
8048         * jv-valprint.c (java_value_print): Return void.
8049         * jv-lang.h (java_value_print): Return void.
8050         * f-valprint.c (c_value_print): Don't declare.
8051         Include c-lang.h.
8052         * c-valprint.c (c_value_print): Return void.
8053         * c-lang.h (c_value_print): Return void.
8054         * ada-valprint.c (ada_value_print): Return void.
8055         * ada-lang.h (ada_value_print): Return void.
8056
8057 2012-03-01  Tom Tromey  <tromey@redhat.com>
8058
8059         * value.c (value_primitive_field): Handle virtual base classes.
8060
8061 2012-03-01  Tom Tromey  <tromey@redhat.com>
8062
8063         * gdbtypes.h (struct vbase): Remove.
8064
8065 2012-03-01  Tom Tromey  <tromey@redhat.com>
8066
8067         * c-valprint.c (print_function_pointer_address): Move...
8068         * valprint.c: ... here.  Make non-static.
8069         * m2-valprint.c (print_function_pointer_address): Remove.
8070         * valprint.h (print_function_pointer_address): Declare.
8071
8072 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8073
8074         * NEWS: Document the fact that one can provide a condition when
8075         creating an Ada exception catchpoint.
8076
8077 2012-03-01  Tom Tromey  <tromey@redhat.com>
8078
8079         * valprint.c (val_print_type_code_flags): Fix placement of
8080         trailing brace.
8081
8082 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8083
8084         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
8085         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
8086         environment variable before calling update-copyright.
8087
8088 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8089
8090         * gnulib/extra/update-copyright: Update to the latest from
8091         gnulib's git repository.
8092         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
8093         variable to 2 instead of 1.
8094
8095 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8096
8097         * varobj.c (c_value_of_variable): Remove dead code.
8098
8099 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8100
8101         * ada-lex.p (processId): Do not modify already encoded IDs.
8102         Update function documentation.
8103
8104 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8105
8106         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
8107         "name" with "struct symbol *name_sym".
8108         * ada-exp.y (write_var_or_type): Update call to
8109         ada_find_renaming_symbol.
8110         "name" with "struct symbol *name_sym". Adjust Implementation
8111         accordingly.  Adjust the function documentation.
8112
8113 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8114
8115         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
8116         * ada-lang.c (ada_find_any_type): Add advance declaration.
8117         Make static.  Replace ada_find_any_symbol by
8118         ada_find_any_type_symbol.
8119         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
8120         Improve function description.  Make static.
8121         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
8122         Replace ada_find_any_symbol by ada_find_any_type_symbol.
8123
8124 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8125
8126         * ada-lang.c (struct tag_args): Delete.
8127         (ada_get_tsd_type): Function body moved up in source file.
8128         (ada_tag_name_1, ada_tag_name_2): Delete.
8129         (ada_get_tsd_from_tag): New function.
8130         (ada_tag_name_from_tsd): New function.
8131         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
8132         to determine the tag name.
8133
8134 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8135
8136         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
8137         declaration.
8138         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
8139         function.
8140
8141 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8142
8143         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
8144
8145 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8146
8147         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
8148         full searches.
8149
8150 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8151
8152         * ada-lang.c (constrained_packed_array_type): If there is a
8153         parallel XA type, use it to determine the array index type.
8154
8155 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8156
8157         * ada-valprint.c (ada_val_print_1): If our value is a reference
8158         to an array descriptor, dereference it before converting it
8159         to a simple array.
8160
8161 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8162
8163         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
8164         creating fixed value.
8165         (ada_value_ind, ada_coerce_ref, assign_component)
8166         (ada_evaluate_subexp): Remove call to unwrap_value before
8167         call to ada_to_fixed_value.
8168
8169 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8170
8171         * ada-lang.c (to_fixed_array_type): Set result's type name.
8172
8173 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8174
8175         * ada-lang.c (catch_ada_exception_command_split): Add new
8176         argument cond_string.  Add support for condition at end of
8177         "catch exception" commands.
8178         (ada_decode_exception_location): Add new argument cond_string.
8179         Update call to catch_ada_exception_command_split.
8180         (create_ada_exception_catchpoint): Add new argument cond_string.
8181         Set the breakpoint condition if needed.
8182         (catch_ada_exception_command): Update call to
8183         ada_decode_exception_location.
8184         (ada_decode_assert_location): Add function documentation.
8185         Add support for condition at end of "catch assert" command.
8186         (catch_assert_command): Update calls to ada_decode_assert_location
8187         and create_ada_exception_catchpoint.
8188
8189 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8190
8191         Fix disp-step-syscall.exp: fork: single step over fork.
8192         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
8193         (i386_linux_get_syscall_number_from_regcache): ... here, new function
8194         comment, change parameters gdbarch and ptid to regcache.  Remove
8195         parameter regcache, initialize gdbarch from regcache here.
8196         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
8197         New functions.
8198         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
8199         instead.
8200         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
8201         'syscall'.  Make the 'int' check more strict.
8202
8203 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8204
8205         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
8206         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
8207         (i386_linux_intx80_sysenter_syscall_record): ... here.
8208         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
8209         Use the renamed function name.
8210
8211 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8212
8213         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
8214         * breakpoint.c (until_break_command): Likewise.
8215         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
8216         * infcall.c (call_function_by_hand): Likewise.
8217         * infcmd.c (finish_forward): Likewise.
8218         * infrun.c (insert_exception_resume_breakpoint): Likewise.
8219
8220 2012-02-28  Tristan Gingold  <gingold@adacore.com>
8221
8222         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
8223         avoid variable assignments inside condition.
8224
8225 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
8226
8227         Fix static analysis issue found by cppcheck.
8228         * microblaze-tdep.c (microblaze_extract_return_value): Fix
8229         uninitialized BUF for size 2.
8230
8231 2012-02-27  Chris Dearman  <chris@mips.com>
8232             Nathan Froyd  <froydnj@codesourcery.com>
8233             Maciej W. Rozycki  <macro@codesourcery.com>
8234
8235         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
8236         (mips16_instruction_has_delay_slot): Likewise.
8237         (mips_segment_boundary): Likewise.
8238         (mips_adjust_breakpoint_address): Likewise.
8239         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
8240
8241 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
8242             Maciej W. Rozycki  <macro@codesourcery.com>
8243
8244         * infrun.c (handle_inferior_event): Don't proceed through
8245         shared library trampolines if stepping at the machine
8246         instruction level.
8247
8248 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
8249
8250         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
8251         too.
8252
8253 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
8254
8255         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
8256         (sh_stub_unwind_sniffer): New functions.
8257         (sh_stub_unwind): New variable.
8258         (sh_gdbarch_init): Wire everything.
8259
8260 2012-02-27  Pedro Alves  <palves@redhat.com>
8261
8262         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
8263         (linux_nat_post_attach_wait): Adjust to use
8264         linux_proc_pid_is_stopped.
8265         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
8266         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
8267         based on pid_is_stopped from both linux-nat.c and
8268         gdbserver/linux-low.c, and renamed.
8269
8270 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
8271
8272         * remote.c (remote_watchpoint_addr_within_range): New function.
8273         (init_remote_ops): Use it.
8274
8275 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
8276
8277         * target.h (target_watchpoint_addr_within_range): Document macro.
8278
8279 2012-02-24  Pedro Alves  <palves@redhat.com>
8280
8281         * stack.c (set_last_displayed_sal): Issue internal_error instead
8282         of warning, and issue it after clearing the last displayed sal.
8283
8284 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
8285             Pedro Alves  <palves@redhat.com>
8286
8287         * breakpoint.c (until_break_command): Install breakpoints after
8288         all frame manipulations.
8289
8290 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
8291
8292         * remote.c (remote_supports_cond_breakpoints): New forward
8293         declaration.
8294         (remote_add_target_side_condition): New function.
8295         (remote_insert_breakpoint): Add target-side breakpoint
8296         conditional if supported.
8297         (remote_insert_hw_breakpoint): Likewise.
8298         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
8299         hook.
8300
8301         * target.c (update_current_target): Inherit
8302         to_supports_evaluation_of_breakpoint_conditions.
8303         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
8304
8305         * target.h (struct target_ops)
8306         <to_supports_evaluation_of_breakpoint_conditions>: New field.
8307         (target_supports_evaluation_of_breakpoint_conditions): New #define.
8308
8309         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
8310         (condition_evaluation_both, condition_evaluation_auto,
8311         condition_evaluation_host, condition_evaluation_target,
8312         condition_evaluation_enums, condition_evaluation_mode_1,
8313         condition_evaluation_mode): New static globals.
8314         (translate_condition_evaluation_mode): New function.
8315         (breakpoint_condition_evaluation_mode): New function.
8316         (gdb_evaluates_breakpoint_condition_p): New function.
8317         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
8318         (mark_breakpoint_modified): New function.
8319         (mark_breakpoint_location_modified): New function.
8320         (set_condition_evaluation_mode): New function.
8321         (show_condition_evaluation_mode): New function.
8322         (bp_location_compare_addrs): New function.
8323         (get_first_location_gte_addr): New helper function.
8324         (set_breakpoint_condition): Free condition bytecode if locations
8325         has become unconditional.  Call mark_breakpoint_modified (...).
8326         (condition_command): Call update_global_location_list (1) for
8327         breakpoints.
8328         (breakpoint_xfer_memory): Use is_breakpoint (...).
8329         (is_breakpoint): New function.
8330         (parse_cond_to_aexpr): New function.
8331         (build_target_condition_list): New function.
8332         (insert_bp_location): Handle target-side conditional
8333         breakpoints and call build_target_condition_list (...).
8334         (update_inserted_breakpoint_locations): New function.
8335         (insert_breakpoint_locations): Handle target-side conditional
8336         breakpoints.
8337         (bpstat_check_breakpoint_conditions): Add comment.
8338         (bp_condition_evaluator): New function.
8339         (bp_location_condition_evaluator): New function.
8340         (print_breakpoint_location): Print information on where the condition
8341         will be evaluated.
8342         (print_one_breakpoint_location): Likewise.
8343         (init_bp_location): Call mark_breakpoint_location_modified (...) for
8344         breakpoint location.
8345         (force_breakpoint_reinsertion): New functions.
8346         (update_global_location_list): Handle target-side breakpoint
8347         conditions.
8348         Reinsert locations that are already inserted if conditions have
8349         changed.
8350         (bp_location_dtor): Free agent expression bytecode.
8351         (disable_breakpoint): Call mark_breakpoint_modified (...).
8352         Call update_global_location_list (...) with parameter 1 for breakpoints.
8353         (disable_command): Call mark_breakpoint_location_modified (...).
8354         Call update_global_location_list (...) with parameter 1 for breakpoints.
8355         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
8356         (enable_command): mark_breakpoint_location_modified (...).
8357         (_initialize_breakpoint): Update documentation and add
8358         condition-evaluation breakpoint subcommand.
8359
8360         * breakpoint.h: Include ax.h.
8361         (condition_list): New data structure.
8362         (condition_status): New enum.
8363         (bp_target_info) <cond_list>: New field.
8364         (bp_location) <condition_changed, cond_bytecode>: New fields.
8365         (is_breakpoint): New prototype.
8366
8367 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
8368
8369         * remote.c (remote_state) <cond_breakpoints>: New field.
8370         (PACKET_ConditionalBreakpoints): New enum.
8371         (remote_cond_breakpoint_feature): New function.
8372         (remote_protocol_features): Add new ConditionalBreakpoints entry.
8373         (remote_supports_cond_breakpoints): New function.
8374         (_initialize_remote): Add new packet configuration for
8375         target-side conditional breakpoints.
8376
8377 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
8378
8379         * NEWS: Mention target-side conditional breakpoint support,
8380         new condition-evaluation breakpoint subcommand and remote
8381         packet extensions.
8382
8383 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
8384
8385         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
8386         number.
8387
8388 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
8389
8390         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
8391         (after_prologue): Remove.
8392
8393 2012-02-23  Tom Tromey  <tromey@redhat.com>
8394
8395         * jv-valprint.c (java_val_print): Remove dead code.
8396
8397 2012-02-23  Tristan Gingold  <gingold@adacore.com>
8398
8399         * ada-tasks.c (struct ada_tasks_inferior_data): Add
8400         known_tasks_element and known_tasks_length fields.
8401         (read_known_tasks_array): Change argument type.  Use pointer type
8402         and number of elements from DATA.  Adjust.
8403         (read_known_tasks_list): Likewise.
8404         (get_known_tasks_addr): Remove.
8405         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
8406         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
8407         type and array length.  Merge former get_known_tasks_addr code.
8408
8409 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
8410
8411         PR backtrace/13716
8412         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
8413         it after set_momentary_breakpoint.
8414
8415 2012-02-22  Sterling Augustine  <saugustine@google.com>
8416
8417         PR 13689:
8418         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
8419
8420 2012-02-22  Gary Benson  <gbenson@redhat.com>
8421
8422         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
8423         (find_slot_in_mapped_hash): Likewise.
8424
8425 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
8426
8427         PR build/13638
8428         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
8429         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
8430         * configure: Regenerate.
8431
8432 2012-02-21  Tristan Gingold  <gingold@adacore.com>
8433             Pedro Alves  <palves@redhat.com>
8434
8435         * ia64-tdep.c: Do not include libunwind-ia64.h.
8436         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
8437         Include libunwind-ia64.h instead of libunwind.h.
8438         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
8439         for libunwind.h existence.
8440         * configure, config.in: Regenerate.
8441
8442 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
8443
8444         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
8445         instead of value_rtti_target_type.
8446         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
8447         instead of value_rtti_target_type.
8448         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
8449         value_rtti_target_type.
8450         * valops.c (value_ind): Extract function readjust_indirect_value_type.
8451         (value_rtti_target_type): Rename to ...
8452         (value_rtti_indirect_type): ... here and make it indirect.  Update
8453         function comment.
8454         * value.c (readjust_indirect_value_type): New function.
8455         (coerce_ref): Support for enclosing type setting for references
8456         with readjust_indirect_value_type.
8457         * value.h (readjust_value_type): New declaration.
8458         (value_rtti_target_type): Rename to ...
8459         (value_rtti_indirect_type): ... here.
8460
8461 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
8462
8463         * MAINTAINERS (Write After Approval): Add myself to the list.
8464
8465 2012-02-20  Doug Evans  <dje@google.com>
8466
8467         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
8468         Rename objfile_p_char parameter to objfilep.
8469         (build_objfile_section_table): Result is now void.  All callers
8470         updated.
8471         * objfiles.h (struct objfile): Tweak comments, whitespace.
8472         (build_objfile_section_table): Update.
8473
8474         * elfread.c (elf_symfile_segments): Fix warning text.
8475
8476 2012-02-20  Tom Tromey  <tromey@redhat.com>
8477
8478         PR gdb/13498:
8479         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
8480         particular set of file names once.
8481         (dw2_map_symbol_filenames): Likewise.
8482
8483 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8484
8485         Code cleanup.
8486         * main.c (write_files): Remove the declaration.
8487         (external_editor_command): Move the declaration ...
8488         [GDBTK] (external_editor_command): ... here.  Fix the comment.
8489
8490 2012-02-20  Tom Tromey  <tromey@redhat.com>
8491
8492         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
8493         extraneous block.
8494
8495 2012-02-20  Tristan Gingold  <gingold@adacore.com>
8496
8497         * darwin-nat.h (enum darwin_msg_state): Add comments.
8498
8499 2012-02-20  Tristan Gingold  <gingold@adacore.com>
8500
8501         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
8502         value.
8503
8504 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
8505
8506         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
8507         between function description and implementation.
8508
8509 2012-02-17  Tom Tromey  <tromey@redhat.com>
8510
8511         PR python/12070:
8512         * python/py-event.c (event_object_getset): New global.
8513         (event_object_type): Reference it.
8514         * python/py-type.c (field_object_getset): New global.
8515         (field_object_type): Reference it.
8516         * python/python-internal.h (gdb_py_generic_dict): Declare.
8517         * python/py-utils.c (gdb_py_generic_dict): New function.
8518
8519 2012-02-17  Tristan Gingold  <gingold@adacore.com>
8520
8521         * solib-darwin.c (darwin_current_sos): Check magic and filetype
8522
8523 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
8524
8525         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
8526         TYPE_CALLING_CONVENTION annotation.
8527
8528 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
8529
8530         * MAINTAINERS: Add rx to target ISA section.
8531         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
8532         (ALLDEPFILES): Add rx-tdep.c.
8533
8534 2012-02-16  Tom Tromey  <tromey@redhat.com>
8535
8536         * symfile.c (symbol_file_add_main_1): Use inferior's
8537         symfile_flags.
8538         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
8539         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
8540         inferior.
8541         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
8542         inferior.
8543         (follow_exec): Use inferior's symfile_flags.
8544         * inferior.h (struct inferior) <symfile_flags>: New field.
8545
8546 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
8547
8548         PR gdb/9734:
8549         * remote-sim.c (gdbsim_create_inferior): Call error() when
8550         sim_create_inferior() fails.
8551
8552 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
8553
8554         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
8555
8556 2012-02-16  Tom Tromey  <tromey@redhat.com>
8557
8558         PR c++/13653:
8559         * thread.c (struct current_thread_cleanup) <was_removable>: New
8560         field.
8561         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
8562         (make_cleanup_restore_current_thread): Initialize new field.
8563
8564 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
8565
8566         * MAINTAINERS: Add rl78 to target ISA section.
8567         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
8568         (ALLDEPFILES): Add rl78-tdep.c.
8569         * NEWS: Mention rl78 as a new target.
8570
8571 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
8572
8573         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
8574         data.
8575         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
8576
8577 2012-02-15  Tom Tromey  <tromey@redhat.com>
8578
8579         PR gdb/12659:
8580         * infcmd.c (registers_info): Print just the current register's
8581         name.
8582
8583 2012-02-15  Tom Tromey  <tromey@redhat.com>
8584
8585         * python/py-symbol.c (sympy_value): Use _().
8586
8587 2012-02-15  Pedro Alves  <palves@redhat.com>
8588
8589         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
8590         output to be like native targets'.
8591         (remote_pid_to_str): Special case the null ptid.
8592
8593 2012-02-14  Stan Shebs  <stan@codesourcery.com>
8594
8595         * NEWS: Mention enable count command.
8596         * breakpoint.h (struct breakpoint): New field enable_count.
8597         * breakpoint.c (enable_breakpoint_disp): Add count argument.
8598         (enable_breakpoint): Add arg to call.
8599         (struct disp_data): New struct.
8600         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
8601         (do_map_enable_once_breakpoint): Create a struct and pass it.
8602         (do_map_enable_delete_breakpoint): Ditto.
8603         (do_map_enable_count_breakpoint): New function.
8604         (enable_count_command): New function.
8605         (bpstat_stop_status): Decrement enable_count.
8606         (print_one_breakpoint_location): Report enable count.
8607         (_initialize_breakpoint): Add enable count command.
8608
8609 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
8610
8611         * rl78-tdep.c (reggroups.h): Include.
8612         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
8613         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
8614         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
8615         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
8616         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
8617         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
8618         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
8619         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
8620         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
8621         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
8622         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
8623         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
8624         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
8625         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
8626         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
8627         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
8628         beginning of register list.
8629         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
8630         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
8631         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
8632         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
8633         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
8634         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
8635         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
8636         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
8637         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
8638         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
8639         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
8640         the pseudo registers.  Rearrange other pseudo registers too so
8641         that the bank registers appear at the end.
8642         (rl78_register_type): Account for the fact that the byte sized
8643         bank registers are now pseudo-registers.
8644         (rl78_register_name): Rearrange the register name array.  Make
8645         initial set of raw banked registers inaccessible.
8646         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
8647         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
8648         case for copying bytes back and forth between raw and pseudo
8649         versions of the banked registers.  Update other cases to reflect
8650         the changed names.
8651         (rl78_return_value): Update to account for changed names of
8652         raw registers.
8653         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
8654         rl78_register_sim_regno().
8655
8656 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
8657
8658         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
8659         the name parameter being passed to find_pc_partial_function().
8660
8661 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8662
8663         * MAINTAINERS: Step down from being ia64 target maintainer.
8664
8665 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8666
8667         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
8668         compilation warning.
8669
8670 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8671
8672         Fix crash on loaded shlibs without loaded exec_bfd.
8673         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
8674         (set_section_command): Replace exec_bfd by p->bfd.
8675
8676 2012-02-10  Tom Tromey  <tromey@redhat.com>
8677
8678         * linespec.c (decode_line_internal): Skip symtabs_from_filename
8679         when we have a C++ qualified name.
8680
8681 2012-02-10  Pedro Alves  <palves@redhat.com>
8682
8683         * inferior.c (inferior_pid_to_str): New.
8684         (print_inferior, inferior_command): Use it.
8685
8686 2012-02-10  Pedro Alves  <palves@redhat.com>
8687
8688         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
8689         the test CFLAGS.
8690         * configure: Regenerate.
8691
8692 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
8693
8694         * linespec.c (decode_line_internal): Fix comment correctness.
8695
8696 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
8697
8698         PR gdb/12953
8699         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
8700         * amd64bsd-nat.c: Add support for debug registers (adapted from
8701         i386bsd-nat.c).
8702         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
8703         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
8704         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
8705         (amd64bsd_dr_get_control): New functions.
8706         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
8707         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
8708         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
8709         watchpoints initialization.
8710         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
8711
8712 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8713
8714         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
8715         flds_bnds.fields.
8716         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
8717
8718 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8719
8720         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
8721
8722 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
8723
8724         * language.h (symbol_name_cmp_ftype): Renames
8725         symbol_name_match_p_ftype.
8726         (struct language_defn)[la_get_symbol_name_cmp]: Renames
8727         la_get_symbol_name_match_p.
8728         * ada-lang.c (ada_get_symbol_name_cmp): Renames
8729         ada_get_symbol_name_match_p.  Update comment.
8730         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
8731         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
8732         Renames symbol_name_match_p.  Update field type.
8733         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
8734         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
8735         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
8736         "la_get_symbol_name_cmp" in comments.
8737         * language.c: Likewise.
8738
8739 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8740
8741         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
8742         %eflags offset.
8743         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
8744         (amd64_sol2_gregset32_reg_offs): Likewise.
8745
8746 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
8747
8748         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
8749         of the returned BFD is allocated by GDB.
8750
8751 2012-02-07  Tom Tromey  <tromey@redhat.com>
8752
8753         PR python/12027:
8754         * python/python-internal.h (frame_object_type): Declare.
8755         * python/py-symbol.c (sympy_needs_frame): New function.
8756         (sympy_value): New function.
8757         (symbol_object_getset): Add "needs_frame".
8758         (symbol_object_methods): Add "value".
8759         * python/py-frame.c (frame_object_type): No longer static.
8760
8761 2012-02-07  Tom Tromey  <tromey@redhat.com>
8762
8763         PR python/13599:
8764         * python/py-symbol.c (sympy_line): New function.
8765         (symbol_object_getset): Add "line".
8766
8767 2012-02-07  Tom Tromey  <tromey@redhat.com>
8768
8769         * charset.c (find_charset_names): Check 'in' against NULL.
8770
8771 2012-02-06  Doug Evans  <dje@google.com>
8772
8773         * gdbtypes.h (struct main_type): Change type of name,tag_name,
8774         and fields.name members from char * to const char *.  All uses updated.
8775         (struct cplus_struct_type): Change type of fn_fieldlists.name member
8776         from char * to const char *.  All uses updated.
8777         (type_name_no_tag): Update.
8778         (lookup_unsigned_typename, lookup_signed_typename): Update.
8779         * gdbtypes.c (type_name_no_tag): Change result type
8780         from char * to const char *.  All callers updated.
8781         (lookup_unsigned_typename, lookup_signed_typename): Change type of
8782         name parameter from char * to const char *.
8783         * symtab.h (struct cplus_specific): Change type of demangled_name
8784         member from char * to const char *.  All uses updated.
8785         (struct general_symbol_info): Change type of name and
8786         mangled_lang.demangled_name members from char * to const char *.
8787         All uses updated.
8788         (symbol_get_demangled_name, symbol_natural_name): Update.
8789         (symbol_demangled_name, symbol_search_name): Update.
8790         * symtab.c (symbol_get_demangled_name): Change result type
8791         from char * to const char *.  All callers updated.
8792         (symbol_natural_name, symbol_demangled_name): Ditto.
8793         (symbol_search_name): Ditto.
8794         (completion_list_add_name): Change type of symname,sym_text,
8795         text,word parameters from char * to const char *.
8796         (completion_list_objc_symbol): Change type of sym_text,
8797         text,word parameters from char * to const char *.
8798         * ada-lang.c (find_struct_field): Change type of name parameter
8799         from char * to const char *.
8800         (encoded_ordered_before): Similarly for N0,N1 parameters.
8801         (old_renaming_is_invisible): Similarly for function_name parameter.
8802         (ada_type_name): Change result type from char * to const char *.
8803         All callers updated.
8804         * ada-lang.h (ada_type_name): Update.
8805         * buildsym.c (hashname): Change type of name parameter
8806         from char * to const char *.
8807         * buildsym.h (hashname): Update.
8808         * dbxread.c (end_psymtab): Change type of include_list parameter
8809         from char ** to const char **.
8810         * dwarf2read.c (determine_prefix): Change result type
8811         from char * to const char *.  All callers updated.
8812         * f-lang.c (find_common_for_function): Change type of name, funcname
8813         parameters from char * to const char *.
8814         * f-lang.c (find_common_for_function): Update.
8815         * f-valprint.c (list_all_visible_commons): Change type of funcname
8816         parameters from char * to const char *.
8817         * gdbarch.sh (static_transform_name): Change type of name parameter
8818         and result from char * to const char *.
8819         * gdbarch.c: Regenerate.
8820         * gdbarch.h: Regenerate.
8821         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
8822         of name parameter from char * to const char *.
8823         * jv-lang.c (java_primitive_type_from_name): Ditto.
8824         (java_demangled_signature_length): Similarly for signature parameter.
8825         (java_demangled_signature_copy): Ditto.
8826         (java_demangle_type_signature): Ditto.
8827         * jv-lang.h (java_primitive_type_from_name): Update.
8828         (java_demangle_type_signature): Update.
8829         * objc-lang.c (specialcmp): Change type of a,b parameters
8830         from char * to const char *.
8831         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
8832         from char * to const char *.  All callers updated.
8833         * p-lang.h (is_pascal_string_type): Update.
8834         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
8835         of name parameter from char * to const char *.
8836         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
8837         * utils.c (fprintf_symbol_filtered): Ditto.
8838         * defs.h (fprintf_symbol_filtered): Update.
8839         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
8840         * stabsread.h (end_psymtab): Update.
8841         * stack.c (find_frame_funname): Change type of funname parameter
8842         from char ** to const char **.
8843         * stack.h (find_frame_funname): Update.
8844         * typeprint.c (type_print): Change type of varstring parameter
8845         from char * to const char *.
8846         * value.h (type_print): Update.
8847         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
8848         from char * to const char *.  All callers updated.
8849         (xcoff_end_psymtab): Change type of include_list parameter
8850         from char ** to const char **.  All callers updated.
8851         (swap_sym): Similarly for name parameter.  All callers updated.
8852         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
8853         Use xstrdup.
8854         (process_coff_symbol): Use xstrdup.
8855         * stabsread.c (stabs_method_name_from_physname): Renamed from
8856         update_method_name_from_physname.  Change result type from void
8857         to char *.  All callers updated.
8858         (read_member_functions): In has_destructor case, store name in objfile
8859         obstack instead of malloc space.  In !has_stub case, fix mem leak.
8860
8861 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
8862
8863         * configure: Rebuild.
8864         * configure.ac: Put -L../bfd and -L../libiberty at the front of
8865         LDFLAGS.
8866
8867 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
8868
8869         * configure.tgt (rl78-*-elf): New target.
8870         * rl78-tdep.c: New file.
8871
8872 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8873
8874         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
8875         and continue the loop.  Add QUIT statement.
8876
8877 2012-02-03  Tom Tromey  <tromey@redhat.com>
8878
8879         PR gdb/13596:
8880         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
8881         bfd_lookup_symbol_from_symtab.
8882         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
8883         gdb_bfd_lookup_symbol_from_symtab.
8884
8885 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
8886
8887         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
8888         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
8889         symbol.  Add assertion that sym2 is never NULL.
8890
8891 2012-02-02  Doug Evans  <dje@google.com>
8892
8893         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
8894         "name" parameter to const char ** from char **.  All callers updated.
8895         (find_pc_partial_function): Ditto.
8896         (cache_pc_function_name): Change type to const char * from char *.
8897         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
8898         (find_pc_partial_function): Update.
8899         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
8900         type of "name" parameter to const char * from char *.
8901         All uses updated.
8902         * arch-utils.c (generic_in_solib_return_trampoline): Change
8903         type of "name" parameter to const char * from char *.
8904         * arch-utils.h (generic_in_solib_return_trampoline): Update.
8905         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
8906         type of "name" parameter to const char * from char *.
8907         * gdbarch.sh (in_solib_return_trampoline): Ditto.
8908         * gdbarch.c: Regenerate.
8909         * gdbarch.h: Regenerate.
8910         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
8911         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
8912         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
8913         type of "name" parameter to const char * from char *.
8914         * skip.c (skip_function_pc): Ditto.
8915         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
8916         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
8917         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
8918         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
8919         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
8920         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
8921         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
8922         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
8923         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
8924
8925 2012-02-02  Pedro Alves  <palves@redhat.com>
8926
8927         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
8928         the current inferior has no execution.  Make sure the current
8929         remote process matches gdb's current inferior.
8930
8931 2012-02-02  Tom Tromey  <tromey@redhat.com>
8932
8933         PR gdb/13405:
8934         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
8935         read-only memory.
8936
8937 2012-02-02  Tom Tromey  <tromey@redhat.com>
8938
8939         PR gdb/9307:
8940         * symtab.c (lookup_language_this): Set block_found.
8941
8942 2012-02-01  Tom Tromey  <tromey@redhat.com>
8943
8944         PR gdb/13431:
8945         * jit.c (struct jit_inferior_data): Rewrite.
8946         (struct jit_objfile_data): New.
8947         (get_jit_objfile_data): New function.
8948         (add_objfile_entry): Update.
8949         (jit_read_descriptor): Return int.  Replace descriptor_addr
8950         argument with inf_data.  Update.  Don't call error.
8951         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
8952         descriptor here.
8953         (jit_inferior_init): Don't look up descriptor.  Don't call error.
8954         (jit_reset_inferior_data_and_breakpoints)
8955         (jit_inferior_created_observer): Remove.
8956         (jit_inferior_exit_hook): Update.
8957         (jit_executable_changed_observer): Remove.
8958         (jit_event_handler): Update.
8959         (free_objfile_data): Reset inferior data if needed.
8960         (_initialize_jit): Update.
8961
8962 2012-02-01  Tom Tromey  <tromey@redhat.com>
8963
8964         * jit.c (bfd_open_from_target_memory): Move higher in file.
8965
8966 2012-02-01  Tristan Gingold  <gingold@adacore.com>
8967
8968         * libunwind-frame.c (libunwind_load): Display message if dlopen
8969         failed.
8970
8971 2012-02-01  Gary Benson  <gbenson@redhat.com>
8972
8973         * symtab.h (symbol_found_callback_ftype): New typedef.
8974         (iterate_over_symbols): Use the above.
8975         * symtab.c (iterate_over_symbols): Likewise.
8976         * language.h (language_defn->la_iterate_over_symbols): Likewise.
8977         * ada-lang.c (ada_iterate_over_symbols): Likewise.
8978         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
8979         (iterate_name_matcher): Document return values.
8980         (collect_one_symbol): Likewise.
8981         (collect_function_symbols): Likewise.
8982         (collect_symbols): Likewise.
8983
8984 2012-02-01  Tom Tromey  <tromey@redhat.com>
8985
8986         * ada-lang.c (resolve_subexp): Update.
8987         (ada_lookup_symbol_list): Add 'full_search' argument.
8988         (ada_iterate_over_symbols): Pass 0 as full_search argument to
8989         ada_lookup_symbol_list.
8990         (ada_lookup_encoded_symbol): Update.
8991         (get_var_value): Update.
8992         * ada-exp.y (block_lookup): Update.
8993         (write_var_or_type): Update.
8994         (write_name_assoc): Update.
8995         * ada-lang.h (ada_lookup_symbol_list): Update.
8996
8997 2012-01-31  Tom Tromey  <tromey@redhat.com>
8998
8999         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
9000         comment.
9001
9002 2012-01-31  Doug Evans  <dje@google.com>
9003
9004         * symtab.h: Remove outdated comment.
9005         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
9006
9007 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
9008
9009         Fix build error in Darwin port.
9010         * i386-darwin-nat.c: Include i386-nat.h.
9011
9012 2012-01-30  Tom Tromey  <tromey@redhat.com>
9013
9014         PR breakpoints/13568:
9015         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
9016         argument.  Check for recursive includes.
9017         (dwarf_decode_macros): Create an include hash.
9018
9019 2012-01-30  Michael Eager  <eager@eagercon.com>
9020
9021         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
9022         * ppc-linux-tdep.c: Include glibc-tdep.h.
9023         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
9024         (powerpc_linux_in_plt_stub): New function.
9025         (powerpc_linux_in_dynsym_resolve_code): New function.
9026         (ppc_skip_trampoline_code): New function.
9027         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
9028         Use glibc_skip_solib_resolver.
9029
9030 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9031
9032         Code cleanup: Make 1440 bytes of data segment read-only.
9033         * arch-utils.c (endian_enum): Make it const char *const [].
9034         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
9035         Likewise.
9036         * breakpoint.c (always_inserted_enums): Likewise.
9037         * cli/cli-cmds.c (script_ext_enums): Likewise.
9038         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
9039         enumlist parameter const char *const *.
9040         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
9041         const char *const *.
9042         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
9043         parameter const char *const *.
9044         * cris-tdep.c (cris_modes): Make it const char *const [].
9045         * filesystem.c (target_file_system_kinds): Likewise.
9046         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
9047         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
9048         (can_use_displaced_stepping_enum, scheduler_enums)
9049         (exec_direction_names): Likewise.
9050         * language.c (_initialize_language): Make the type_or_range_names and
9051         case_sensitive_names variables const char *const [].
9052         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
9053         * python/python.c (python_excp_enums): Likewise.
9054         * remote.c (interrupt_sequence_modes): Likewise.
9055         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
9056         * serial.c (logbase_enums): Likewise.
9057         * sh-tdep.c (sh_cc_enum): Likewise.
9058         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
9059         Likewise.
9060         * symtab.c (multiple_symbols_modes): Likewise.
9061         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
9062         Likewise.
9063         * utils.c (internal_problem_modes): Likewise.
9064
9065 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
9066
9067         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
9068         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
9069         result.
9070
9071 2012-01-27  Doug Evans  <dje@google.com>
9072
9073         * configure.ac (with_python): Fix absolute path handling for win32.
9074         * configure: Regenerate.
9075
9076 2012-01-26  Doug Evans  <dje@google.com>
9077
9078         * symtab.c: Whitespace cleanup, no code changes.
9079
9080         * symtab.c (lookup_symbol_in_language): Improve comment.
9081         (lookup_symbol_aux): Fix comment.
9082
9083         * psymtab.c (add_psymbol_to_list): Result is now "void".
9084         * psympriv.h (add_psymbol_to_list): Update.
9085
9086         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
9087
9088 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9089
9090         Do not open script filenames twice.
9091         * cli/cli-cmds.c (source_script_from_stream): Pass to
9092         source_python_script also STREAM.
9093         * python/py-auto-load.c (source_section_scripts): Pass to
9094         source_python_script_for_objfile also STREAM.
9095         (auto_load_objfile_script): Pass to source_python_script_for_objfile
9096         also INPUT.
9097         * python/python-internal.h (source_python_script_for_objfile): New
9098         parameter file, rename parameter file to filename.
9099         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
9100         instead if !_WIN32.  Update the function comment.
9101         (source_python_script, source_python_script_for_objfile)
9102         (source_python_script): New parameter file, rename parameter file to
9103         filename.  Pass FILENAME to python_run_simple_file.
9104         * python/python.h (source_python_script): New parameter file, rename
9105         parameter file to filename.
9106
9107 2012-01-26  Pedro Alves  <palves@redhat.com>
9108
9109         * corelow.c (core_has_fake_pid): Delete.
9110         (core_close): Delete references to `core_has_fake_pid'.
9111         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
9112         (core_open): Delete references to `core_has_fake_pid'.
9113         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
9114         the removed global.
9115
9116 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
9117
9118         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
9119         Remove language parameter from name_matcher.  Adjust the comment.
9120         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
9121         Remove language parameter.
9122         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
9123         * linespec.c (iterate_name_matcher): Likewise.
9124         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
9125         name_matcher.  Adjust call accordingly.
9126         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
9127         (maintenance_check_symtabs): Adjust type of parameter "fun".
9128         * psymtab.h (maintenance_check_symtabs): Likewise.
9129
9130 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
9131
9132         * language.h (symbol_name_match_p_ftype): New typedef.
9133         (struct language_defn): Replace field la_symbol_name_compare
9134         by la_get_symbol_name_match_p.
9135         * ada-lang.c (ada_get_symbol_name_match_p): New function.
9136         (ada_language_defn): Use it.
9137         * linespec.c (struct symbol_matcher_data): New type.
9138         (iterate_name_matcher): Rewrite.
9139         (iterate_over_all_matching_symtabs): Pass a pointer to
9140         a symbol_matcher_data struct to expand_symtabs_matching
9141         instead of just the lookup name.
9142         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
9143         opencl-lang.c, p-lang.c, language.c: Delete field
9144         la_symbol_name_compare, and replace by NULL for new field
9145         la_get_symbol_name_match_p.
9146         * symfile.h (struct quick_symbol_functions): Update comment.
9147
9148 2012-01-25  Tom Tromey  <tromey@redhat.com>
9149
9150         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
9151         dereferencing.
9152
9153 2012-01-24  Tom Tromey  <tromey@redhat.com>
9154
9155         PR symtab/12406:
9156         * solib.c (update_solib_list): Update the program space's
9157         added_solibs and deleted_solibs fields.
9158         * progspace.h (struct program_space) <added_solibs,
9159         deleted_solibs>: New fields.
9160         (clear_program_space_solib_cache): Declare.
9161         * progspace.c (release_program_space): Call
9162         clear_program_space_solib_cache.
9163         (clear_program_space_solib_cache): New function.
9164         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
9165         bpstat_stop_status.  Use handle_solib_event.
9166         * breakpoint.c: Include gdb_regex.h.
9167         (print_solib_event): New function.
9168         (bpstat_print): Use print_solib_event.
9169         (bpstat_stop_status): Add special case for bp_shlib_event.
9170         (handle_solib_event): New function.
9171         (bpstat_what): Use handle_solib_event.
9172         (struct solib_catchpoint): New.
9173         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
9174         (breakpoint_hit_catch_solib, check_status_catch_solib)
9175         (print_it_catch_solib, print_one_catch_solib)
9176         (print_mention_catch_solib, print_recreate_catch_solib): New
9177         functions.
9178         (catch_solib_breakpoint_ops): New global.
9179         (catch_load_or_unload, catch_load_command_1)
9180         (catch_unload_command_1): New functions.
9181         (internal_bkpt_check_status): Add special case for
9182         bp_shlib_event.
9183         (internal_bkpt_print_it): Use print_solib_event.
9184         (initialize_breakpoint_ops): Initialize
9185         catch_solib_breakpoint_ops.
9186         (_initialize_breakpoint): Register "catch load" and "catch
9187         unload".
9188         * breakpoint.h (handle_solib_event): Declare.
9189         * NEWS: Add entry for "catch load" and "catch unload".
9190
9191 2012-01-24  Tom Tromey  <tromey@redhat.com>
9192
9193         * ada-lang.c: Include gdb_vecs.h.
9194         * charset.c: Include gdb_vecs.h.
9195         * tracepoint.h: Include gdb_vecs.h.
9196         * gdb_vecs.h: New file.
9197
9198 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
9199
9200         * breakpoint.c (breakpoint_hit_catch_fork)
9201         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
9202         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
9203         * infrun.c (inferior_has_forked, inferior_has_vforked)
9204         (inferior_has_execd, inferior_has_called_syscall): Delete.
9205         (handle_syscall_event): Get syscall_number from the execution
9206         control state's wait status.
9207         (wait_for_inferior): Don't clear syscall_number.
9208
9209 2012-01-24  Pedro Alves  <palves@redhat.com>
9210
9211         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
9212         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
9213         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
9214         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
9215         `ws' parameter.
9216         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
9217         false for events other than TARGET_SIGNAL_TRAP.
9218         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
9219         Add `ws' parameter.
9220         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
9221         events other than TARGET_SIGNAL_TRAP.
9222         (tracepoint_breakpoint_hit): Add `ws' parameter.
9223         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
9224         parameter.
9225         (bpstat_stop_status): Same.
9226         (pc_at_non_inline_function): Same.
9227         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
9228         to pass the current event's waitstatus to bpstat_stop_status
9229         and pc_at_non_inline_function.
9230
9231 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9232
9233         Code cleanup.
9234         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
9235         Update the function comment for it.
9236         (source_script_with_search): Call make_cleanup_fclose for STREAM.
9237         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
9238         for STREAM.
9239
9240 2012-01-24  Pedro Alves  <palves@redhat.com>
9241
9242         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
9243         outside `bs->stop' block.
9244         (bpstat_what): Rework bp_shlib_event handling.
9245         (internal_bkpt_check_status): If the breakpoint is a
9246         bp_shlib_event, then set bs->stop and bs->print if
9247         stop_on_solib_events is set.
9248
9249 2012-01-24  Gary Benson  <gbenson@redhat.com>
9250
9251         Delete #if 0'd out code.
9252         * stack.c (print_frame_label_vars): Remove.
9253         (catch_info): Likewise.
9254         (_initialize_stack): Remove "info catch" command.
9255         * NEWS: Mention the above.
9256
9257 2012-01-24  Pedro Alves  <palves@redhat.com>
9258
9259         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
9260         it.
9261         (remote_notice_new_inferior): If the remote end doesn't support
9262         the multiprocess extensions, then the PID is fake.
9263         (add_current_inferior_and_thread): New.
9264         (remote_start_remote): Use it.
9265         (extended_remote_attach_1): Adjust.
9266         (extended_remote_create_inferior_1): Use
9267         add_current_inferior_and_thread.
9268
9269 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9270
9271         Fix watchpoints to be specific for each inferior.
9272         * breakpoint.c (watchpoint_in_thread_scope): Verify also
9273         current_program_space.
9274         * i386-nat.c (i386_inferior_data_cleanup): New.
9275         (i386_inferior_data_get): Replace variable inf_data_local by an
9276         inferior_data call.
9277         (i386_use_watchpoints): Initialize i386_inferior_data.
9278         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
9279         specific iterate_over_lwps.
9280
9281 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9282
9283         Fix watchpoints across inferior fork.
9284         * amd64-linux-nat.c (update_debug_registers_callback): Update the
9285         comment for linux_nat_iterate_watchpoint_lwps.
9286         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
9287         linux_nat_iterate_watchpoint_lwps.
9288         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
9289         * i386-linux-nat.c (update_debug_registers_callback): Update the
9290         comment for linux_nat_iterate_watchpoint_lwps.
9291         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
9292         linux_nat_iterate_watchpoint_lwps.
9293         (i386_linux_prepare_to_resume): New comment on Linux kernel.
9294         * i386-nat.c: Include inferior.h.
9295         (dr_mirror): Remove.
9296         (i386_inferior_data, struct i386_inferior_data)
9297         (i386_inferior_data_get): New.
9298         (i386_debug_reg_state): Use i386_inferior_data_get.
9299         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
9300         (i386_insert_watchpoint, i386_remove_watchpoint)
9301         (i386_stopped_data_address, i386_insert_hw_breakpoint)
9302         (i386_remove_hw_breakpoint): New variable state, use
9303         i386_debug_reg_state instead of DR_MIRROR.
9304         * linux-nat.c (delete_lwp): New declaration.
9305         (num_lwps): Move here from downwards.
9306         (delete_lwp_cleanup): New.
9307         (linux_child_follow_fork): Create new child_lp, call
9308         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
9309         PTRACE_DETACH.
9310         (num_lwps): Move upwards.
9311         (linux_nat_iterate_watchpoint_lwps): New.
9312         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
9313         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
9314
9315 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
9316
9317         GDB 7.4 released.
9318
9319 2012-01-23  Pedro Alves  <palves@redhat.com>
9320
9321         * top.c (caution): Rename to ...
9322         (confirm): ... this.
9323         (show_caution): Rename to ...
9324         (show_confirm): ... this.
9325         (quit_cover): Adjust.
9326         (init_main): Adjust.
9327         * top.h (caution): Rename to ...
9328         (confirm): ... this.
9329         * utils.c (internal_vproblem, defaulted_query): Adjust.
9330
9331 2012-01-23  Pedro Alves  <palves@redhat.com>
9332
9333         * top.c (caution): Update comment.
9334         (execute_command): Don't consider the current value of `caution'.
9335
9336 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
9337
9338         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
9339
9340 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
9341
9342         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
9343         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
9344         * target.c (target_fileio_pwrite): Remove buffer address from
9345         debug output.
9346         (target_fileio_pread): Likewise.
9347
9348 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9349
9350         * NEWS: Document remote "info proc" and "generate-core-file".
9351
9352 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9353
9354         * gdbarch.sh (find_memory_regions): New callback.
9355         * gdbarch.c, gdbarch.h: Regenerate.
9356
9357         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
9358         callback before falling back to target method.
9359
9360         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
9361         (linux_target_install_ops): No longer install it.
9362
9363         * linux-tdep.c (linux_find_memory_regions): New function.
9364         (linux_init_abi): Install it.
9365
9366 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9367
9368         * gdbarch.sh (make_corefile_notes): New architecture callback.
9369         * gdbarch.c: Regenerate.
9370         * gdbarch.h: Likewise.
9371
9372         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
9373         before target_make_corefile_notes.  If NULL is returned, the
9374         target does not support core file generation.
9375
9376         * linux-nat.c: Include "linux-tdep.h".
9377         (find_signalled_thread, find_stop_signal): Remove.
9378         (linux_nat_do_thread_registers): Likewise.
9379         (struct linux_nat_corefile_thread_data): Likewise.
9380         (linux_nat_corefile_thread_callback): Likewise.
9381         (iterate_over_spus): Likewise.
9382         (struct linux_spu_corefile_data): Likewise.
9383         (linux_spu_corefile_callback): Likewise.
9384         (linux_spu_make_corefile_notes): Likewise.
9385         (linux_nat_collect_thread_registers): New function.
9386         (linux_nat_make_corefile_notes): Replace contents by call to
9387         linux_make_corefile_notes passing linux_nat_collect_thread_registers
9388         as native-only callback.
9389
9390         * linux-tdep.h: Include "bfd.h".
9391         (struct regcache): Add forward declaration.
9392         (linux_collect_thread_registers_ftype): New typedef.
9393         (linux_make_corefile_notes): Add prototype.
9394         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
9395         "regset.h", and "elf-bfd.h".
9396         (find_signalled_thread, find_stop_signal): New functions.
9397         (linux_spu_make_corefile_notes): Likewise.
9398         (linux_collect_thread_registers): Likewise.
9399         (struct linux_corefile_thread_data): New data structure.
9400         (linux_corefile_thread_callback): New funcion.
9401         (linux_make_corefile_notes): Likewise.
9402         (linux_make_corefile_notes_1): Likewise.
9403         (linux_init_abi): Install it.
9404
9405 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9406
9407         * gdbarch.sh (info_proc): New callback.
9408         * gdbarch.c, gdbarch.h: Regenerate.
9409
9410         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
9411         before falling back to the target info_proc callback.
9412
9413         * linux-nat.c: Do not include "cli/cli-utils.h".
9414         (linux_nat_info_proc): Remove.
9415         (linux_target_install_ops): No longer install it.
9416
9417         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
9418         (read_mapping): New function.
9419         (linux_info_proc): Likewise.
9420         (linux_init_abi): Install it.
9421
9422 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9423
9424         * defs.h (enum info_proc_what): Moved here from linux-nat.c
9425         * infcmd.c: (info_proc_cmd_1): New function.
9426         (info_proc_cmd): New function, moved here from equivalent routine
9427         orignally in linux-nat.c.
9428         (info_proc_cmd_mappings): Likewise.
9429         (info_proc_cmd_stat): Likewise.
9430         (info_proc_cmd_status): Likewise.
9431         (info_proc_cmd_cwd): Likewise.
9432         (info_proc_cmd_cmdline): Likewise.
9433         (info_proc_cmd_exe): Likewise.
9434         (info_proc_cmd_all): Likewise.
9435         (_initialize_infcmd): Install "info proc" command and subcommands.
9436
9437         * target.h (struct target_ops): Add to_info_proc.
9438         (target_info_proc): Add prototype.
9439         * target.c (target_info_proc): New function.
9440
9441         * procfs.c (procfs_info_proc): Add prototype.
9442         (info_proc_cmd): Rename into ...
9443         (procfs_info_proc): ... this.  Update argument types as appropriate
9444         for a to_info_proc implementation.  Handle "what" argument.
9445         (procfs_target): Install procfs_info_proc.
9446         (_initialize_procfs): No longer install "info proc" command.
9447
9448         * linux-nat.c: (enum info_proc_what): Remove.
9449         (linux_nat_info_proc_cmd_1): Rename into ...
9450         (linux_nat_info_proc): ... this.  Update argument types as appropriate
9451         for a to_info_proc implementation.
9452         (linux_nat_info_proc_cmd): Remove.
9453         (linux_nat_info_proc_cmd_mappings): Likewise.
9454         (linux_nat_info_proc_cmd_stat): Likewise.
9455         (linux_nat_info_proc_cmd_status): Likewise.
9456         (linux_nat_info_proc_cmd_cwd): Likewise.
9457         (linux_nat_info_proc_cmd_cmdline): Likewise.
9458         (linux_nat_info_proc_cmd_exe): Likewise.
9459         (linux_nat_info_proc_cmd_all): Likewise.
9460         (linux_target_install_ops): Install linux_nat_info_proc.
9461         (_initialize_linux_nat): No longer install "info proc" command
9462         and subcommands.
9463
9464 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9465
9466         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
9467         * config.in, configure: Regenerate.
9468
9469         * target.h (struct target_ops): Add to_fileio_readlink.
9470         (target_fileio_readlink): Add prototype.
9471         * target.c (target_fileio_readlink): New function.
9472
9473         * inf-child.c: Conditionally include <sys/param.h>.
9474         (inf_child_fileio_readlink): New function.
9475         (inf_child_target): Install it.
9476
9477         * remote.c (PACKET_vFile_readlink): New enum value.
9478         (remote_hostio_readlink): New function.
9479         (init_remote_ops): Install it.
9480         (_initialize_remote): Handle vFile:readlink packet type.
9481
9482 2012-01-20  Pedro Alves  <palves@redhat.com>
9483             Ulrich Weigand  <ulrich.weigand@linaro.org>
9484
9485         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
9486         * config.in, configure: Regenerate.
9487
9488         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
9489         to_fileio_pread, to_fileio_close, to_fileio_unlink.
9490         (target_fileio_open): Add prototype.
9491         (target_fileio_pwrite): Likewise.
9492         (target_fileio_pread): Likewise.
9493         (target_fileio_close): Likewise.
9494         (target_fileio_unlink): Likewise.
9495         (target_fileio_read_alloc): Likewise.
9496         (target_fileio_read_stralloc): Likewise.
9497
9498         * target.c: Include "gdb/fileio.h".
9499         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
9500         (default_fileio_target): New function.
9501         (target_fileio_open): Likewise.
9502         (target_fileio_pwrite): Likewise.
9503         (target_fileio_pread): Likewise.
9504         (target_fileio_close): Likewise.
9505         (target_fileio_unlink): Likewise.
9506         (target_fileio_close_cleanup): Likewise.
9507         (target_fileio_read_alloc_1): Likewise.
9508         (target_fileio_read_alloc): Likewise.
9509         (target_fileio_read_stralloc): Likewise.
9510
9511         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
9512         <fcntl.h>, and <unistd.h>.
9513         (inf_child_fileio_open_flags_to_host): New function.
9514         (inf_child_errno_to_fileio_error): Likewise.
9515         (inf_child_fileio_open): Likewise.
9516         (inf_child_fileio_pwrite): Likewise.
9517         (inf_child_fileio_pread): Likewise.
9518         (inf_child_fileio_close): Likewise.
9519         (inf_child_fileio_unlink): Likewise.
9520         (inf_child_target): Install to_fileio routines.
9521
9522         * remote.c (init_remote_ops): Install to_fileio routines.
9523
9524 2012-01-20  Pedro Alves  <palves@redhat.com>
9525             Ulrich Weigand  <ulrich.weigand@linaro.org>
9526
9527         * remote.c (remote_multi_process_p): Only check for multi-process
9528         protocol feature, do not check for extended protocol.
9529         (remote_supports_multi_process): Check for extended protocol here.
9530         (set_general_process): Likewise.
9531         (extended_remote_kill): Likewise.
9532         (remote_pid_to_str): Likewise.
9533         (remote_query_supported): Always query multiprocess mode.
9534
9535 2012-01-20  Pedro Alves  <palves@redhat.com>
9536             Ulrich Weigand  <ulrich.weigand@linaro.org>
9537
9538         * inferior.h (struct inferior): Add fake_pid_p.
9539         * inferior.c (exit_inferior_1): Clear fake_pid_p.
9540         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
9541         magic_null_ptid since the remote side doesn't provide a real PID.
9542
9543 2012-01-19  Tom Tromey  <tromey@redhat.com>
9544
9545         * NEWS: Combine the two Python sections.
9546
9547 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
9548
9549         * target.h (target_close): Update comment on the target's unpush state.
9550
9551 2012-01-19  Pedro Alves  <palves@redhat.com>
9552
9553         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
9554         linux_nat_async directly instead of going through the target
9555         vector.
9556         * target.c (unpush_target): Close target after unpushing it, not
9557         before.
9558
9559 2012-01-19  Gary Benson  <gbenson@redhat.com>
9560
9561         * mdebugread.c (sort_blocks): Replace integer constants with ones
9562         derived from FIRST_LOCAL_BLOCK.
9563
9564 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
9565             Jan Kratochvil  <jan.kratochvil@redhat.com>
9566
9567         PR gdb/9538
9568         * symfile.c (find_separate_debug_file): New function.
9569         (terminate_after_last_dir_separator): Likewise.
9570         (find_separate_debug_file_by_debuglink): Also try realpath.
9571         * configure.ac (AC_CHECK_FUNCS): Add lstat.
9572         * configure: Regenerate.
9573         * config.in: Regenerate.
9574
9575 2012-01-18  Doug Evans  <dje@google.com>
9576
9577         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
9578         (main.o): Remove rule.
9579         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
9580         (--with-sysroot): Rewrite.
9581         * configure: Regenerate.
9582         * config.in: Regenerate.
9583
9584 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
9585
9586         * parse.c (initialize_expout): New function.
9587         (reallocate_expout): Likewise.
9588         (parse_exp_in_context): Use `initialize_expout' and
9589         `reallocate_expout' when appropriate.
9590
9591 2012-01-18  Pedro Alves  <palves@redhat.com>
9592
9593         * record.c (struct record_breakpoint, record_breakpoint_p)
9594         (record_breakpoints): New.
9595         (record_insert_breakpoint, record_remove_breakpoint): Manage
9596         record breakpoints list.  Only remove breakpoints from the
9597         inferior if they had been inserted there in the first place.
9598
9599 2012-01-17  Doug Evans  <dje@google.com>
9600
9601         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
9602         if we know we don't have a file name to look for.
9603
9604 2012-01-17  Pedro Alves  <palves@redhat.com>
9605
9606         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
9607         the frame's stop reason is UNWIND_UNAVAILABLE.
9608
9609 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
9610
9611         Fix compilation error.
9612         * m2-exp.y (yyerror): Use ANSI C prototype.
9613
9614 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
9615
9616         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
9617         (growbuf_by_size): Likewise.
9618         (yyerror): Likewise.
9619         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
9620         (modblock): Remove variable (was #if 0'ed).
9621         (parse_number): Convert prototype from K&R to ANSI C.
9622         (yyerror): Likewise.
9623         * objc-exp.y (parse_number): Likewise.
9624         (yyerror): Likewise.
9625         (yylex): Remove #if 0'ed code.
9626         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
9627         (yyerror): Likewise.
9628
9629 2012-01-16  Tom Tromey  <tromey@redhat.com>
9630
9631         * NEWS: Add item.
9632         * symtab.h (compare_filenames_for_search): Declare.
9633         * symtab.c (compare_filenames_for_search): New function.
9634         (iterate_over_some_symtabs): Use it.
9635         * symfile.h (struct quick_symbol_functions)
9636         <map_symtabs_matching_filename>: Change spec.
9637         * psymtab.c (partial_map_symtabs_matching_filename): Use
9638         compare_filenames_for_search.  Update for new spec.
9639         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
9640         compare_filenames_for_search.  Update for new spec.
9641         * breakpoint.c (clear_command): Use compare_filenames_for_search.
9642
9643 2012-01-16  Tom Tromey  <tromey@redhat.com>
9644
9645         PR python/13281:
9646         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
9647         (struct main_type) <flag_flag_enum>: New field.
9648         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
9649         * NEWS: Add entries.
9650         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
9651         enums.
9652         * python/lib/gdb/printing.py (_EnumInstance): New class.
9653         (FlagEnumerationPrinter): Likewise.
9654
9655 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
9656
9657         * breakpoint.c (create_sals_from_address_default): New function.
9658         (create_breakpoints_sal_default): Likewise.
9659         (decode_linespec_default): Likewise.
9660         (is_marker_spec): Removed.
9661         (strace_marker_p): New function.
9662         (init_breakpoint_sal): Using `strace_marker_p' instead of
9663         `is_marker_spec'.
9664         (create_breakpoint): Call method `create_sals_from_address' from
9665         breakpoint_ops, replacing code that created SALs conditionally
9666         on the type of the breakpoint.  Call method `create_breakpoints_sal',
9667         replacing code that created breakpoints conditionally on the type
9668         wanted.
9669         (base_breakpoint_create_sals_from_address): New function.
9670         (base_breakpoint_create_breakpoints_sal): Likewise.
9671         (base_breakpoint_decode_linespec): Likewise.
9672         (base_breakpoint_ops): Add methods
9673         `base_breakpoint_create_sals_from_address',
9674         `base_breakpoint_create_breakpoints_sal' and
9675         `base_breakpoint_decode_linespec'.
9676         (bkpt_create_sals_from_address): New function.
9677         (bkpt_create_breakpoints_sal): Likewise.
9678         (bkpt_decode_linespec): Likewise.
9679         (tracepoint_create_sals_from_address): Likewise.
9680         (tracepoint_create_breakpoints_sal): Likewise.
9681         (tracepoint_decode_linespec): Likewise.
9682         (strace_marker_create_sals_from_address): Likewise.
9683         (strace_marker_create_breakpoints_sal): Likewise.
9684         (strace_marker_decode_linespec): Likewise.
9685         (strace_marker_breakpoint_ops): New variable.
9686         (addr_string_to_sals): Remove `marker_spec'.  Call method
9687         `decode_linespec' from breakpoint_ops, replacing code that decoded
9688         an address string into a SAL.  Use `strace_marker_p' instead of
9689         `marker_spec'.
9690         (strace_command): Decide whether we are dealing with a static
9691         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
9692         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
9693         * breakpoint.h (linespec_result, linespec_sals): New forward
9694         declarations.
9695         (breakpoint_ops) <create_sals_from_address>,
9696         <create_breakpoints_sal>, <decode_linespec>: New methods.
9697
9698 2012-01-14  Doug Evans  <dje@google.com>
9699
9700         * NEWS: Update text for "maint set python print-stack".
9701         It is deprecated in gdb 7.4 and deleted in 7.5.
9702
9703 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
9704
9705         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
9706         including curses.h.
9707
9708 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9709
9710         * configure: Regenerate.
9711         * config.in: Regenerate.
9712
9713 2012-01-12  Keith Seitz  <keiths@redhat.com>
9714
9715         PR mi/10586
9716         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
9717         (ANONYMOUS_UNION_NAME): Define.
9718         (is_path_expr_parent): New function.
9719         (get_path_expr_parent): New function.
9720         (is_anonymous_child): New function.
9721         (create_child_with_value): If the child is anonymous and without
9722         a name, assign an object name to it.
9723         (c_describe_child): Use get_path_expr_parent to determine
9724         the parent expression.
9725         If there field represents an anonymous struct or union and
9726         has no name, set an appropriate display name and expression.
9727         (cplus_describe_child): Likewise.
9728
9729 2012-01-12  Pedro Alves  <palves@redhat.com>
9730
9731         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
9732         available when %ebp is found to be zero (outermost).
9733
9734 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
9735
9736         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
9737         an internal gdb_static_assert.
9738         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
9739
9740 2012-01-11  Tom Tromey  <tromey@redhat.com>
9741
9742         PR gdb/9598:
9743         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
9744         catch" and "catch throw".
9745
9746 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
9747
9748         * blockframe.c (block_innermost_frame): Start search from selected
9749         frame, if present, or otherwise the current frame.
9750
9751         * c-exp.y (variable): Update innermost_block for
9752         'block COLONCOLON NAME' clause.
9753         * m2-exp.y (variable): Ditto.
9754         * objc-exp.y (variable): Ditto.
9755
9756 2012-01-10  Tom Tromey  <tromey@redhat.com>
9757
9758         PR python/13199:
9759         * python/python.c (finish_python_initialization): Set sys.argv.
9760
9761 2012-01-10  Doug Evans  <dje@google.com>
9762
9763         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
9764         "want_line_info".  All callers updated.
9765         (dwarf_decode_lines_1): New function.
9766         (handle_DW_AT_stmt_list): Add function comment.
9767         New arg "want_line_info".  All callers updated.
9768         (read_file_scope,read_type_unit_scope): Move comment from
9769         handle_DW_AT_stmt_list to here.
9770
9771 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9772
9773         Fix regression after libiberty/ update for GCC PR 6057 and others.
9774         * c-exp.y (operator) <OPERATOR DELETE>
9775         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
9776         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
9777         (make_builtin_type, make_name): New variable i, add gdb_assert.
9778         (operator) <OPERATOR NEW>: Update ARGS to 3.
9779         (operator) <OPERATOR DELETE>: Add trailing space.
9780         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
9781         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
9782         * cp-support.c (cp_canonicalize_string): Check NULL from
9783         cp_comp_to_string, call warning and return.
9784
9785 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9786
9787         Fix duplicate .o files after omitting libbfd.a.
9788         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
9789         (SFILES): Add corelow.c.
9790         (COMMON_OBS): Add corelow.o.
9791         (ALLDEPFILES): Remove corelow.c.
9792         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
9793         * config/alpha/alpha-osf3.mh: Likewise.
9794         * config/alpha/fbsd.mh: Likewise.
9795         * config/arm/nbsdaout.mh: Likewise.
9796         * config/arm/nbsdelf.mh: Likewise.
9797         * config/i386/i386gnu.mh: Likewise.
9798         * config/ia64/hpux.mh: Likewise.
9799         * config/ia64/linux.mh: Likewise.
9800         * config/m32r/linux.mh: Likewise.
9801         * config/m68k/linux.mh: Likewise.
9802         * config/mips/irix5.mh: Likewise.
9803         * config/mips/irix6.mh: Likewise.
9804         * config/pa/hpux.mh: Likewise.
9805         * config/pa/linux.mh: Likewise.
9806         * config/powerpc/aix.mh: Likewise.
9807         * config/sparc/linux.mh: Likewise.
9808         * config/sparc/linux64.mh: Likewise.
9809         * config/sparc/sol2.mh: Likewise.
9810         * config/vax/vax.mh: Likewise.
9811         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
9812         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
9813         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
9814         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
9815         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
9816         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
9817         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
9818         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
9819         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
9820         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
9821         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
9822         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
9823         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
9824         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
9825         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
9826         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
9827         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
9828         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
9829         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
9830         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
9831         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
9832         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
9833         corelow.o from gdb_target_obs.
9834         * corefile.c (core_target): Update the comment on NULL value.
9835         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
9836         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
9837         MATCHES.  Drop YUMMY set on NULL.
9838         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
9839         reclaim CORE_DATA if it is already NULL.
9840
9841 2012-01-09  Doug Evans  <dje@google.com>
9842
9843         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
9844         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
9845
9846 2012-01-09  Keith Seitz  <keiths@redhat.com>
9847
9848         * breakpoint.c (wrapper.h): Don't include.
9849
9850 2012-01-09  Keith Seitz  <keiths@redhat.com>
9851
9852         * Makefile.in (SFILES): Remove wrapper.c.
9853         (HFILES_NO_SRCDIR): Remove wrapper.h.
9854         (COMMON_OBS): Remove wrapper.o.
9855         * cli/cli-interp.c: Don't inlude wrapper.h.
9856         * corelow.c: Likewise.
9857         (core_open): Replace gdb_target_find_new_threads with
9858         TRY_CATCH around target_find_new_threads.
9859         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
9860         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
9861         * varobj.c (varobj_create): Likewise for parse_exp_1 and
9862         evaluate_expression.
9863         (varobj_set_value): Likewise for evaluate_expression and
9864         value_assign.
9865         (install_new_variable): Likewise for value_fetch_lazy.
9866         (adjust_value_for_child_access): Likewise for value_ind.
9867         (c_describe_child): Likewise for value_subscript and
9868         value_ind.
9869         (c_value_of_root): Likewise for evaluate_expression.
9870         * wrapper.c: Remove.
9871         * wrapper.h: Remove.
9872
9873 2012-01-09  Doug Evans  <dje@google.com>
9874
9875         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
9876         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
9877         "abfd" args with "section".  All callers updated.
9878         Error checking code moved ...
9879         (error_check_comp_unit_head): ... here.  New function.
9880         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
9881         Delete arg "abfd".  New arg "type_offset".  All callers updated.
9882         (create_debug_types_hash_table): Simplify by using
9883         read_and_check_type_unit_head.
9884
9885         * parser-defs.h (namecopy): Delete.
9886         * parse.c (namecopy, namecopy_size): Move into copy_name.
9887
9888 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9889
9890         Partially fix duplicate .o files after omitting libbfd.a.
9891         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
9892         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9893         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
9894         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9895         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
9896         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
9897         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9898
9899 2012-01-09  Pedro Alves  <palves@redhat.com>
9900
9901         * MAINTAINERS: Update my email address.
9902
9903 2012-01-08  Doug Evans  <dje@google.com>
9904
9905         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
9906         n_type_units.  Rename type_comp_units to all_type_units.
9907         All uses updated.
9908         (add_signatured_type_cu_to_table): Renamed from
9909         add_signatured_type_cu_to_list.  All callers updated.
9910
9911         * gdbtypes.h (struct cplus_struct_type): Delete member
9912         nfn_fields_total.  All uses removed.
9913
9914 2012-01-06  Doug Evans  <dje@google.com>
9915
9916         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
9917         to top of file.
9918         (dwarf2_find_comp_unit): Delete.
9919         (process_psymtab_comp_unit): Make result "void".
9920         Delete args buffer, info_ptr, buffer_size, and replace with
9921         "section".  All callers updated.
9922         (dwarf2_build_psymtabs_hard): Simplify.
9923
9924 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
9925             Thiago Jung Bauermann  <bauerman@br.ibm.com>
9926
9927         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
9928         before `struct gdb_exception'.
9929         * breakpoint.c (update_global_location_list_nothrow)
9930         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
9931         * cp-abi.c (value_rtti_type): Likewise.
9932         * cp-support.c (cp_validate_operator): Likewise.
9933         * infrun.c (insert_exception_resume_breakpoint)
9934         (check_exception_resume, keep_going): Likewise.
9935         * mi-interp.c (mi_breakpoint_created)
9936         (mi_breakpoint_modified): Likewise.
9937         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
9938         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
9939         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
9940
9941 2012-01-05  Doug Evans  <dje@google.com>
9942
9943         * dwarf2read.c (statement_prologue): Delete, unused.
9944
9945         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
9946         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
9947
9948         * dwarf2read.c (comp_unit_header): Delete, unused.
9949
9950 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
9951
9952         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
9953         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
9954
9955 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
9956
9957         * infrun.c (normal_stop): Don't skip calling the normal_stop
9958         observers if the thread was doing a multi-step, but stopped for
9959         some reason other than stepping.
9960
9961 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
9962
9963         * cli/cli-decode.h: Add comments.
9964         (CMD_LIST_AMBIGUOUS): Moved to command.h
9965         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
9966         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
9967         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
9968         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
9969         (add_com, add_com_alias, add_info, add_info_alias)
9970         (complete_on_cmdlist, complete_on_enum, help_list): Remove
9971         declarations.
9972         * command.h: Add and adjust comments.
9973         (CMD_LIST_AMBIGUOUS): Moved here.
9974         (help_cmd, help_cmd_list): Delete declarations.
9975
9976 2012-01-04  Doug Evans  <dje@google.com>
9977
9978         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
9979         All callers updated.
9980         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
9981         Replace all arguments with "per_cu".  All callers updated.
9982
9983         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
9984
9985         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
9986         New arg "per_cu".  All callers updated.
9987
9988         Delete #if 0'd out code.
9989         * language.c (binop_result_type): Delete.
9990         (simple_type, ordered_type, same_type, integral_type): Delete.
9991         (numeric_type, character_type, string_type, boolean_type): Delete.
9992         (float_type, structured_type): Delete.
9993         * language.h: Update.
9994
9995 2012-01-04  Tom Tromey  <tromey@redhat.com>
9996
9997         * python/py-value.c (valpy_binop): Initialize 'res_val'.
9998
9999 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10000
10001         * corefile.c (close_exec_file): Delete.
10002         (reopen_exec_file): Remove commented out code that seems related
10003         to close_exec_file, which is being deleted here.
10004         * inferior.h (close_exec_file): Delete.
10005         * fork-child.c (fork_inferior): Remove call to fork_inferior.
10006
10007 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10008
10009         * ada-lang.c: #include "cli/cli-utils.h".
10010         (get_selections): Use skip_spaces.
10011         (ada_get_next_arg): Use skip_spaces and skip_to_space.
10012         (catch_ada_exception_command_split): Use skip_spaces.
10013         (ada_decode_assert_location): Likewise.
10014
10015 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10016
10017         * linespec.c (decode_line_internal): Check for C++ or Java
10018         compound constructs only if the current language is C, C++
10019         or Java.
10020
10021 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
10022
10023         Revert:
10024         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10025                     Joel Brobecker  <brobecker@adacore.com>
10026         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
10027         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
10028         3 times.
10029         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
10030         fall through into AT_ENTRY_POINT.
10031         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
10032         DUMMY_ADDR with it.
10033         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
10034         PPC_INSN_SIZE skip to 3 times.
10035
10036 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10037
10038         * linespec.c (add_minsym): Preserve function descriptors.
10039
10040 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10041
10042         * breakpoint.c (all_locations_are_pending): Consider locations
10043         in program spaces executing during startup pending as well.
10044
10045 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10046
10047         Copyright year update in most files of the GDB Project.
10048
10049 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10050
10051         * copyright.sh: Delete.
10052         * copyright.py: Rewrite.
10053
10054 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10055
10056         * gnulib/extra/update-copyright: New file, imported from gnulib.
10057
10058 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10059
10060         * README (Copyright and License Notices): New section.
10061
10062 2012-01-03  Tom Tromey  <tromey@redhat.com>
10063
10064         PR python/12533:
10065         * python/py-value.c (valpy_dereference, valpy_get_address
10066         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
10067         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
10068         (valpy_absolute, valpy_richcompare): Free intermediate values.
10069
10070 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
10071
10072         * ada-lang.c: Reformat the copyright notice.
10073
10074 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10075
10076         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
10077         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
10078         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
10079         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
10080         Revert this part of:
10081         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10082         Build gdb directly from *.o files not using libgdb.a.
10083         * Makefile.in (COMMON_OBS): Remove solib-target.o.
10084
10085 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10086
10087         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
10088         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
10089         Reformat the copyright header.
10090
10091 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10092
10093         Revert this part of:
10094         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10095         Remove the gdbtui binary.
10096         * gdb.c (main): Remove args.interpreter_p initialization.
10097         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
10098         * main.h (struct captured_main_args): Remove interpreter_p.
10099
10100 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10101
10102         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
10103
10104 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10105
10106         * top.c (print_gdb_version): Update copyright year.
10107
10108 2012-01-02  Yao Qi  <yao@codesourcery.com>
10109
10110         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
10111
10112 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10113             Joel Brobecker  <brobecker@adacore.com>
10114
10115         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
10116         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
10117         3 times.
10118         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
10119         fall through into AT_ENTRY_POINT.
10120         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
10121         DUMMY_ADDR with it.
10122         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
10123         PPC_INSN_SIZE skip to 3 times.
10124
10125 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10126
10127         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
10128         the return value.
10129         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
10130
10131 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10132
10133         Build gdb directly from *.o files not using libgdb.a.
10134         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
10135         (COMMON_OBS): Remove solib-target.o.
10136         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
10137         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
10138         (LIBGDB_OBS, libgdb.a): Move it above.
10139         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
10140         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
10141         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
10142         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
10143         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
10144         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
10145         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
10146         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
10147         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
10148         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
10149         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
10150         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
10151         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
10152         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
10153         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
10154         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
10155         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
10156         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
10157         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
10158         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
10159         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
10160         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
10161         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
10162         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
10163         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
10164         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
10165         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
10166
10167 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10168
10169         Remove the gdbtui binary.
10170         * .gitignore (/gdbtui): Remove.
10171         * Makefile.in (TUI): Remove.
10172         (SUBDIR_TUI_OBS): Remove tui-main.o.
10173         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
10174         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
10175         (tui-main.o): Remove.
10176         (all_object_files): Remove tui-main.o.
10177         * NEWS: New note for the gdbtui removal.
10178         * configure: Rebuilt.
10179         * configure.ac: No longer add all-tui, clean-tui, install-tui and
10180         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
10181         CONFIG_UNINSTALL respectively.
10182         * gdb.c (main): Remove args.interpreter_p initialization.
10183         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
10184         * main.h (struct captured_main_args): Remove interpreter_p.
10185         * tui/tui-main.c: Remove.
10186
10187 2012-01-01  Doug Evans  <dje@google.com>
10188
10189         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
10190         (dwarf2_physname, read_import_statement): Ditto.
10191         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
10192         (process_structure_scope read_subroutine_type): Ditto.
10193         (read_typedef, load_partial_dies, read_partial_die): Ditto.
10194         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
10195         (dwarf2_fetch_die_location_block): Ditto.
10196         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
10197
10198         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
10199         All callers updated.
10200         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
10201         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
10202         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
10203
10204         * dwarf2read.c (load_cu): Move assert to more useful location.
10205
10206         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
10207         All callers updated.
10208
10209         * dwarf2read.c (dwarf2_per_objfile): Add comment.
10210         (dwarf2_elf_names): Minor reformat.
10211         (dwarf2_per_cu_data): Tweak comment.
10212         (dwarf2_read_section): Fix comment.
10213         (create_all_comp_units): Fix comment.
10214         (load_full_comp_unit): Fix comment.
10215         (process_full_comp_unit): Fix comment.
10216         (read_signatured_type): Fix comment.
10217
10218 For older changes see ChangeLog-2011.
10219 \f
10220 Local Variables:
10221 mode: change-log
10222 left-margin: 8
10223 fill-column: 74
10224 version-control: never
10225 coding: utf-8
10226 End: