gdb/ChangeLog

   1 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
   2
   3         * valarith.c (value_concat): Replace unsafe ALLOCA with
   4         XMALLOC/XFREE.
   5
   6 2012-09-14  Pedro Alves  <palves@redhat.com>
   7
   8         * gdb.1 (SEE ALSO): Expand pointer to GDB's Texinfo manual.
   9
  10 2012-09-14  Khoo Yit Phang  <khooyp@cs.umd.edu>
  11
  12         Point contrib/cc-with-tweaks.sh to the build-local data-directory.
  13         * contrib/cc-with-tweaks.sh (GDB): Add -data-directory
  14         data-directory as appropriate.
  15
  16 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
  17
  18         * printcmd.c (ui_printf): Eliminate single-use variable
  19         PARAM_LEN.
  20
  21 2012-09-14  Yao Qi  <yao@codesourcery.com>
  22             Pedro Alves  <palves@redhat.com>
  23
  24         * valops.c (value_assign): Move observer_notify_target_changed
  25         below to replace reinit_frame_cache.
  26
  27 2012-09-13  Khoo Yit Phang  <khooyp@cs.umd.edu>
  28
  29         Refactor Python "gdb" module into a proper Python package, by
  30         introducing a new "_gdb" module for code implemented in C, and
  31         using reload/__import__ instead of exec.
  32         * python/lib/gdb/__init__.py: Import * from _gdb.
  33         (GdbOutputFile, sys.stdout, GdbOutputErrorFile, sys.stderr,
  34         prompt_hook, sys.argv): Moved from finish_python_initialization.
  35         (pretty_printers, PYTHONDIR): Moved from _initialize_python.
  36         (packages, auto_load_packages): New list and function replacing
  37         module_dict and auto-loading code, using __file__ instead of
  38         gdb.PYTHONDIR and reload/__import__ instead of exec.
  39         (GdbSetPythonDirectory): Replacing function of the same name
  40         from finish_python_initialization, using reload/__import__ instead
  41         of exec, as well as call auto_load_packages.
  42         * python/py-prettyprint.c (find_pretty_printer_from_gdb): Check
  43         gdb_python_module and not gdb_module.
  44         * python/python-internal.h (gdb_python_module): Declare.
  45         * python/python.c (gdb_python_module): New global.
  46         (before_prompt_hook): Check gdb_python_module and not gdb_module.
  47         (_initialize_python): Rename gdb module to _gdb.
  48         Move gdb.PYTHONDIR and gdb.pretty_printer to lib/gdb/__init__.py.
  49         (finish_python_initialization): Move Python code to
  50         lib/gdb/__init__.py; instead, set up sys.path and import gdb into
  51         __main__.
  52
  53 2012-09-13  Pedro Alves  <palves@redhat.com>
  54
  55         * Makefile.in (COMMON_OBS): Add registry.o.
  56         * registry.c: New file.
  57         * registry.h (struct registry_container): Declare.
  58         (registry_data_callback): New typedef.
  59         (struct registry_data, struct registry_data_registration, struct
  60         registry_data_registry): New type.
  61         (register_data_with_cleanup, registry_alloc_data)
  62         (registry_callback_adaptor, registry_clear_data)
  63         (registry_container_free_data, registry_set_data, registry_data):
  64         Declare.
  65         (DEFINE_REGISTRY): Refactor structures and functions as shims over
  66         the new common structures and functions.
  67         (DECLARE_REGISTRY): Declare struct TAG ## _data.  Use the tagged
  68         callback typedefs.
  69
  70 2012-09-12  Doug Evans  <dje@google.com>
  71
  72         * dwarf2read.c (dwarf2_read_addr_index): Fix handling the case where
  73         cu == NULL.
  74
  75 2012-09-11  Doug Evans  <dje@google.com>
  76
  77         * dwarf2read.c (dw2_do_expand_symtabs_matching): Don't examine
  78         .gdb_index symbol attributes if there are none.
  79
  80 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
  81
  82         * symtab.h (struct minimal_symbol) [has_size]: New field.
  83         (MSYMBOL_SIZE): Adjust to forbid macro from being used as lvalue.
  84         (SET_MSYMBOL_SIZE, MSYMBOL_HAS_SIZE): New macros.
  85         * printcmd.c (build_address_symbolic): Only filter out zero-sized
  86         minimal symbols if the symbol's size is actually known.
  87         * minsyms.c (prim_record_minimal_symbol_full): Adjust setting
  88         of msymbol's size field.  Add comment.
  89         * elfread.c (elf_symtab_read, elf_rel_plt_read): Use
  90         SET_MSYMBOL_SIZE to set the minimal symbol size.
  91
  92 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
  93
  94         * minsyms.c (install_minimal_symbols): Use memset to fill entire
  95         minimal_symbol struct object, rather than setting some of its
  96         fields one by one.
  97
  98 2012-09-11  Andrew Burgess  <aburgess@broadcom.com>
  99
 100         * c-typeprint.c (c_type_print_varspec_prefix): Pass through the
 101         passed_a_ptr flag when displaying typedef types.
 102
 103 2012-09-10  Joel Brobecker  <brobecker@adacore.com>
 104
 105         * ada-lang.c (coerce_unspec_val_to_type): Make sure that
 106         the optimized_out flag is preserved.
 107
 108 2012-09-10  Anthony Green  <green@moxielogic.com>
 109
 110         * moxie-tdep.c (moxie_analyze_prologue): Update for function
 111         prologue changes in GCC.
 112
 113 2012-09-10  Keith Seitz  <keiths@redhat.com>
 114
 115         PR gdb/13483
 116         * gdbtypes.h (BOOL_PTR_CONVERSION_BADNESS): Rename to ...
 117         (BOOL_CONVERSION_BADNESS): ... this.
 118         * gdbtypes.c (BOOL_PTR_CONVERSION_BADNESS): Likewise.
 119         (rank_one_type): Allow all boolean conversions
 120         permitted by the standard.
 121
 122 2012-09-06  Tom Tromey  <tromey@redhat.com>
 123
 124         * python/py-newobjfileevent.c (create_new_objfile_event_object):
 125         Don't decref py_objfile.
 126
 127 2012-09-02  Khoo Yit Phang  <khooyp@cs.umd.edu>
 128
 129         Do not enable -lmcheck by default when Python is enabled with
 130         threading support.
 131         * configure.ac: (python_has_threads) New variable, by testing
 132         if WITH_THREAD is defined in Python.h.
 133         Move --enable-lmcheck after --with-python.
 134         Do not enable -lmcheck by default if python_has_threads=yes.
 135         Warn if --enable-lmcheck and python_has_threads=yes.
 136         * configure: Regenerate.
 137
 138 2012-08-31  Yao Qi  <yao@codesourcery.com>
 139
 140         * mi/mi-cmds.c (mi_cmds): New macros DEF_MI_CMD_CLI
 141         DEF_MI_CMD_MI DEF_MI_CMD_CLI_1 and DEF_MI_CMD_CLI_1.
 142         Update some commands.
 143         * mi/mi-cmds.h (struct mi_cmd) <suppress_notification>: New field.
 144         * mi/mi-main.c (mi_cmd_execute): Set '*parse->cmd->suppress_notification'
 145         to 1.
 146
 147 2012-08-31  Yao Qi  <yao@codesourcery.com>
 148
 149         * mi/mi-cmds.c (mi_cmds): Add 'static'.
 150
 151 2012-08-30  Khoo Yit Phang  <khooyp@cs.umd.edu>
 152
 153         * MAINTAINERS (Write After Approval): Add "Khoo Yit Phang".
 154
 155 2012-08-29  Doug Evans  <dje@google.com>
 156
 157         * main.c (print_gdb_help): Remove reference to
 158         --use-deprecated-index-sections.
 159
 160 2012-08-28  Yao Qi  <yao@codesourcery.com>
 161
 162         * cli/cli-cmds.c (max_user_call_depth): Add 'unsigned'.
 163         (init_cmds): Call add_setshow_uinteger_cmd for command
 164         'max-user-call-depth'.
 165         * cli/cli-script.c (execute_user_command): Add 'unsigned' to the
 166         declaration of 'max_user_call_depth'.
 167         * frame.c (backtrace_limit): Add 'unsigned'.
 168         (_initialize_frame): Call add_setshow_uinteger_cmd for command
 169         'limit'.
 170         * remote.c (remoteaddresssize): Add 'unsigned'.
 171         (remote_address_masked): Change local var 'address_size' to
 172         'unsigned'.
 173         (_initialize_remote): Call add_setshow_uinteger_cmd for
 174         'remoteaddresssize'.
 175         * top.c (history_size): Add 'unsigned'.
 176         (show_commands): Change local variables to 'unsigned'.
 177         (set_history_size_command): Don't check history_size is negative.
 178         Adjust the condition to call unstifle_history and set history_size
 179         to UNIT_MAX.
 180
 181 2012-08-28  Pedro Alves  <palves@redhat.com>
 182
 183         PR gdb/14428
 184
 185         * infcmd.c (default_print_one_register_info): New, factored out
 186         from default_print_registers_info.
 187         (default_print_registers_info): Use it.  Mark value unavailable if
 188         necessary.
 189         (registers_info): Print user registers with
 190         default_print_one_register_info.
 191
 192 2010-08-27  H.J. Lu  <hongjiu.lu@intel.com>
 193
 194         PR tui/14486
 195         * tui/tui-source.c (tui_source_is_displayed): Check if TUI_SRC_WIN
 196         is not NULL before referencing it.
 197
 198 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 199
 200         * breakpoint.c (parse_breakpoint_sals) <(*address) == NULL>: New
 201         variable pc.  Call find_pc_line instead of find_pc_overlay, restore
 202         original PC for it.
 203
 204 2012-08-27  Eli Zaretskii  <eliz@gnu.org>
 205             Jan Kratochvil  <jan.kratochvil@redhat.com>
 206
 207         * auto-load.c (auto_load_objfile_script): Rename to ...
 208         (auto_load_objfile_script_1): ... here, change variable realname to
 209         parameter realname, document it, add return value, add variable retval.
 210         (auto_load_objfile_script): New function.
 211
 212 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 213
 214         * cli/cli-decode.c (print_doc_line): Keep skipping '.' and ',' not
 215         followed by a whitespace.
 216
 217 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 218
 219         PR gdb/14494.
 220         * dwarf2read.c (dwarf2_locate_sections): Move variable aflag here.
 221         Move the SEC_HAS_CONTENTS check here - for any NAMES use.
 222         (dwarf2_locate_sections) <eh_frame>: Move the variable and check from
 223         here.
 224
 225 2012-08-27  Wei-cheng Wang  <cole945@gmail.com>
 226
 227         * memattr.c (create_mem_region): Fix memory region overlapping
 228         checking.
 229
 230 2012-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
 231
 232         * h8300-tdep.c (h8300_push_dummy_call): Replace unsafe alloca
 233         with xmalloc/cleanup.
 234         * mt-tdep.c (mt_push_dummy_call): Likewise.
 235         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
 236         * xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.
 237
 238 2012-08-24  Yao Qi  <yao@codesourcery.com>
 239
 240         * jv-exp.y (push_expression_name): Add "." at the end of error
 241         message.
 242
 243 2012-08-23  Khoo Yit Phang <khooyp@cs.umd.edu>
 244
 245         Document how to return from "python-interactive" to GDB.
 246         * python/python.c (_initialize_python): Update documentation.
 247
 248 2012-08-23  Pedro Alves  <palves@redhat.com>
 249
 250         * infrun.c (_initialize_infrun) <handle command help text>:
 251         Mention that multiple signals are supported.
 252
 253 2012-08-23  Pedro Alves  <palves@redhat.com>
 254
 255         * infcmd.c (_initialize_infcmd) <signal command>: Fix typo in help
 256         string.
 257
 258 2012-08-23  Yao Qi  <yao@codesourcery.com>
 259
 260         * tracepoint.c (disconnect_tracing): Call set_tracepoint_num.
 261         (tfind_1): Don't call registers_changed, set_traceframe_num,
 262         and clear_traceframe_info.
 263         Call set_current_traceframe.
 264         (set_current_traceframe): call set_traceframe_num.
 265
 266 2012-08-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 267
 268         * remote-sim.c (_initialize_remote_sim): Pass NULL argument to
 269         `register_inferior_data_with_cleanup', fixing regression on PowerPC64.
 270
 271 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
 272
 273         Enable readline in Python in a GDB-specific way and block the
 274         standard Python readline module to prevent conflicts with GDB.
 275         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-gdb-readline.o.
 276         (SUBDIR_PYTHON_SRCS): Add python/py-gdb-readline.c.
 277         (py-gdb-readline.o): Add rule to compile python/py-gdb-readline.c.
 278         * python/py-gdb-readline.c: New file.
 279         * python/python-internal.h (gdbpy_initialize_gdb_readline): New
 280         prototype.
 281         * python/python.c (_initialize_python): Call
 282         gdbpy_initialize_gdb_readline.
 283
 284 2012-08-22  Keith Seitz  <keiths@redhat.com>
 285
 286         * defs.h: Include build-gnulib/config.h
 287
 288 2012-08-22  Joseph Myers  <joseph@codesourcery.com>
 289
 290         * arm-tdep.c (thumb_get_next_pc_raw): Mask off low bits for bx pc
 291         and blx pc.
 292
 293 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
 294
 295         Add a new "python-interactive" command that starts a standard
 296         Python interactive prompt with "pi" as alias, and add "py" as
 297         an alias to "python".
 298         * NEWS: Mention the new commands.
 299         * python/python.c (eval_python_command): New function.
 300         (python_interactive_command): For "python-interactive" with
 301         arguments, call eval_python_command.  For "python-interactive"
 302         without arguments, call PyRun_InteractiveLoop.
 303         (_initialize_python): Add "python-interactive" command with
 304         "pi" as alias, and add "py" as an alias to "python".
 305
 306 2012-08-22  Tom Tromey  <tromey@redhat.com>
 307
 308         * defs.h (quit_flag): Don't declare.
 309         (clear_quit_flag, check_quit_flag, set_quit_flag): Declare.
 310         (QUIT): Use new functions.
 311         * event-top.c (command_handler): Use clear_quit_flag.
 312         (handle_sigint): Use set_quit_flag.
 313         (async_request_quit): Use check_quit_flag.  Don't check
 314         immediate_quit.
 315         * exceptions.c (throw_exception): Use clear_quit_flag.
 316         * main.c (captured_main): Use clear_quit_flag.
 317         * python/python.c (clear_quit_flag, set_quit_flag)
 318         (check_quit_flag): New functions.
 319         * remote-sim.c (gdb_os_poll_quit): Use check_quit_flag,
 320         clear_quit_flag.
 321         * remote.c (remote_wait_as): Use check_quit_flag,
 322         clear_quit_flag.
 323         (remote_start_remote): Call QUIT.
 324         * symfile.c (load_progress): Use check_quit_flag.
 325         * top.c (command_loop): Use clear_quit_flag.
 326         (command_line_input): Call QUIT.
 327         * utils.c (quit_flag): Conditionally define.
 328         (clear_quit_flag, check_quit_flag, set_quit_flag): New
 329         functions.
 330         (prompt_for_continue): Call QUIT.  Use quit, not
 331         async_request_quit.
 332         * remote-mips.c (mips_expect_timeout): Call QUIT.
 333         * monitor.c (monitor_expect): Call QUIT.
 334
 335 2012-08-22  Tom Tromey  <tromey@redhat.com>
 336
 337         * event-top.c (sigwinch_token, handle_sigwinch): Remove.
 338         (async_init_signals): Update.
 339         * utils.c (init_page_info): Don't use SIGWINCH_HANDLER.
 340         (SIGWINCH_HANDLER_BODY): Remove.
 341
 342 2012-08-22  Tom Tromey  <tromey@redhat.com>
 343
 344         * jit.c (jit_object_close_impl): Don't malloc the objfile
 345         name.
 346         * objfiles.c (allocate_objfile): Don't malloc the objfile
 347         name.
 348         (free_objfile): Don't free the objfile name.
 349         * objfiles.h (struct objfile) <name>: Update comment.
 350         * symfile.c (reread_symbols): Fix reference counting.  Don't
 351         malloc objfile name.
 352
 353 2012-08-22  Tom Tromey  <tromey@redhat.com>
 354
 355         * windows-nat.c (windows_make_so): Use gdb_bfd_open.
 356         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_open.
 357         (symfile_bfd_open): Likewise.
 358         (generic_load): Likewise.
 359         * solib.c (solib_bfd_fopen): Use gdb_bfd_open.
 360         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
 361         gdb_bfd_open.
 362         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
 363         Use gdb_bfd_open.
 364         * rs6000-nat.c (add_vmap): Use gdb_bfd_open.
 365         * remote-mips.c (mips_load_srec): Use gdb_bfd_open.
 366         (pmon_load_fast): Likewise.
 367         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_open.
 368         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_open.
 369         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_open.
 370         (macho_check_dsym): Likewise.
 371         * m32r-rom.c (m32r_load): Use gdb_bfd_open.
 372         (m32r_upload_command): Likewise.
 373         * gdb_bfd.h (gdb_bfd_cache): Declare.
 374         * gdb_bfd.c (struct gdb_bfd_data): New.
 375         (gdb_bfd_cache): New global.
 376         (struct gdb_bfd_cache_search): New.
 377         (hash_bfd): New function.
 378         (eq_bfd): Likewise.
 379         (gdb_bfd_open): Likewise.
 380         (gdb_bfd_ref): Allocate a gdb_bfd_data and attach to the BFD.
 381         (gdb_bfd_unref): Remove closed BFD from cache.  Update for
 382         gdb_bfd_data.
 383         * exec.c (exec_file_attach): Use gdb_bfd_open.
 384         * dsrec.c (load_srec): Use gdb_bfd_open.
 385
 386 2012-08-22  Tom Tromey  <tromey@redhat.com>
 387
 388         * dwarf2read.c (macro_start_file): Update.
 389         * objfiles.c (get_objfile_bfd_data): Initialize macro_cache.
 390         (free_objfile_per_bfd_storage): Destroy macro_cache.
 391         (allocate_objfile, free_objfile): Update.
 392         * objfiles.h (struct objfile_per_bfd_storage) <macro_cache>:
 393         New field.
 394         (struct objfile) <macro_cache>: Remove.
 395         * symfile.c (reread_symbols): Update.
 396         * symmisc.c (print_symbol_bcache_statistics): Update.
 397         (print_objfile_statistics): Update.
 398
 399 2012-08-22  Tom Tromey  <tromey@redhat.com>
 400
 401         * elfread.c (elf_symtab_read): Update.
 402         * objfiles.c (objfiles_bfd_data): New global.
 403         (get_objfile_bfd_data, free_objfile_per_bfd_storage)
 404         (objfile_bfd_data_free, set_objfile_per_bfd): New functions.
 405         (allocate_objfile, free_objfile): Update.
 406         (_initialize_objfiles): Initialize objfiles_bfd_data.
 407         * objfiles.h (struct objfile_per_bfd_storage): New.
 408         (struct objfile) <per_bfd>: New field.
 409         <filename_cache>: Remove.
 410         (set_objfile_per_bfd): Declare.
 411         * symfile.c (reread_symbols): Update.  Call
 412         set_objfile_per_bfd.
 413         (allocate_symtab): Update.
 414         * symmisc.c (print_symbol_bcache_statistics): Update.
 415         (print_objfile_statistics): Print the size of the BFD obstack.
 416
 417 2012-08-22  Tom Tromey  <tromey@redhat.com>
 418
 419         * gdb_bfd.h: Include registry.h.  Use DECLARE_REGISTRY.
 420         * gdb_bfd.c: Use DEFINE_REGISTRY.
 421         (struct gdb_bfd_data): Add REGISTRY_FIELDS.
 422         (gdb_bfd_ref): Call bfd_alloc_data.
 423         (gdb_bfd_unref): Call bfd_free_data.
 424
 425 2012-08-22  Tom Tromey  <tromey@redhat.com>
 426
 427         * registry.h (struct registry_fields): New.
 428         (REGISTRY_FIELDS): Redefine.
 429         (REGISTRY_ACCESS_FIELD): New macro.
 430         (DEFINE_REGISTRY): Add ACCESS argument.  Update defined
 431         functions.
 432
 433 2012-08-22  Tom Tromey  <tromey@redhat.com>
 434
 435         * auto-load.c (_initialize_auto_load): Update.
 436         * solib-svr4.c (_initialize_svr4_solib): Update
 437         * solib-dsbt.c (_initialize_dsbt_solib): Update.
 438         * solib-darwin.c (_initialize_darwin_solib): Update.
 439         * registry.h: New file.
 440         * python/py-progspace.c (gdbpy_initialize_pspace): Update.
 441         * python/py-inferior.c (gdbpy_initialize_inferior): Update.
 442         * progspace.h: Include registry.h.  Use DECLARE_REGISTRY.
 443         (register_program_space_data_with_cleanup)
 444         (register_program_space_data, program_space_alloc_data)
 445         (clear_program_space_data, set_program_space_data)
 446         (program_space_data): Don't declare.
 447         * progspace.c: Use DEFINE_REGISTRY.
 448         (struct program_space_data, struct
 449         program_space_data_registration, struct
 450         program_space_data_registry, program_space_data_registry)
 451         (register_program_space_data_with_cleanup)
 452         (register_program_space_data, program_space_alloc_data)
 453         (program_space_free_data, clear_program_space_data)
 454         (set_program_space_data, program_space_data): Remove.
 455         * objfiles.h: Include registry.h.  Use DECLARE_REGISTRY.
 456         (struct objfile) <data, num_data>: Replace with REGISTRY_FIELDS.
 457         (register_objfile_data_with_cleanup, register_objfile_data)
 458         (clear_objfile_data, set_objfile_data, objfile_data): Don't
 459         declare.
 460         * objfiles.c: Use DEFINE_REGISTRY.
 461         (struct objfile_data, struct objfile_data_registration, struct
 462         objfile_data_registry, objfile_data_registry)
 463         (register_objfile_data_with_cleanup, register_objfile_data)
 464         (objfile_alloc_data, objfile_free_data, clear_objfile_data)
 465         (set_objfile_data, objfile_data): Remove.
 466         (_initialize_objfiles): Update.
 467         * jit.c (_initialize_jit): Update.
 468         * inflow.c (_initialize_inflow): Update.
 469         * inferior.h: Include registry.h.  Use DECLARE_REGISTRY.
 470         (struct inferior) <data, num_data>: Replace with REGISTRY_FIELDS.
 471         (register_inferior_data_with_cleanup, register_inferior_data)
 472         (clear_inferior_data, set_inferior_data, inferior_data): Don't
 473         declare.
 474         * inferior.c: Use DEFINE_REGISTRY.
 475         (struct inferior_data, struct inferior_data_registration, struct
 476         inferior_data_registry, inferior_data_registry)
 477         (register_inferior_data_with_cleanup, register_inferior_data)
 478         (inferior_alloc_data, inferior_free_data  clear_inferior_data)
 479         (set_inferior_data, inferior_data): Remove.
 480         * auxv.c (_initialize_auxv): Update.
 481         * ada-lang.c (_initialize_ada_language): Update.
 482         * breakpoint.c (_initialize_breakpoint): Update.
 483         * i386-nat.c (i386_use_watchpoints): Update.
 484
 485 2012-08-22  Tom Tromey  <tromey@redhat.com>
 486
 487         * exec.c (exec_close, exec_file_attach): Update.
 488         (add_to_section_table): Initialize 'key' field.
 489         (add_target_sections, remove_target_sections): Add 'key' argument.
 490         * exec.h (add_target_sections, remove_target_sections): Add
 491         'key' argument.
 492         * solib.c (solib_map_sections, update_solib_list, clear_solib)
 493         (reload_shared_libraries_1): Update.
 494         * target.h (struct target_section) <key>: New field.
 495
 496 2012-08-22  Tom Tromey  <tromey@redhat.com>
 497
 498         * cli/cli-cmds.c (filter_sals): Handle nelts == 0 case.
 499
 500 2012-08-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 501
 502         * symfile.c (allocate_symtab): Use host_address_to_string
 503         function instead of cast of pointer to long which is not
 504         compatible with x86_64-w64-mingw32 build.
 505
 506 2012-08-19  Andrew Pinski  <apinski@cavium.com>
 507
 508         * mips-tdep.c (is_octeon): New function.
 509         (is_octeon_bbit_op): New function.
 510         (mips32_next_pc): Handle Octeon's bbit instructions.
 511         (mips32_instruction_has_delay_slot): Likewise.
 512
 513 2012-08-19  Andrew Pinski  <apinski@cavium.com>
 514
 515         * mips-tdep.c (mips32_next_pc): Fix line spacing of the comment
 516         before the function.
 517
 518 2012-08-19  Andrew Pinski  <apinski@cavium.com>
 519
 520         * mips-tdep.c (mips32_next_pc): Consolidate calls to itype_op.
 521
 522 2012-08-19  Keith Seitz  <keiths@redhat.com>
 523
 524         PR c++/14365
 525         * c-typeprint.c (c_type_print_varspec_prefix): Pass
 526         -1 for SHOW to c_type_print_base for METHODPTR and MEMBERPTR.
 527
 528 2012-08-18  Eli Zaretskii  <eliz@gnu.org>
 529
 530         * Makefile.in (HFILES_NO_SRCDIR): Fix a typo: golang.h -> go-lang.h.
 531         The typo broke "make TAGS".
 532
 533 2012-08-17  Joel Brobecker  <brobecker@adacore.com>
 534
 535         GDB 7.5 released.
 536
 537 2012-08-17  Keith Seitz  <keiths@redhat.com>
 538
 539         PR c++/13356
 540         * gdbtypes.c (strict_type_checking): New variable.
 541         (show_strict_type_checking): New function.
 542         (rank_one_type): Return NS_POINTER_INTEGER_CONVERSION_BADNESS
 543         if strict type checking is disabled.
 544         (_initialize_gdbtypes): Add "check type" subcommand.
 545         * gdbtypes.h (NS_INTEGER_POINTER_CONVERSION_BADNESS): New struct.
 546
 547 2012-08-17  Keith Seitz  <keiths@redhat.com>
 548
 549         * language.h (type_mode): Remove.
 550         (type_check): Remove.
 551         (struct language_defn): Remove la_type_check.
 552         (STRICT_TYPE): Remove unused macro.
 553         (type_error): Remove.
 554         * language.c (set_type_range_case): Renamed to ...
 555         (set_range_case): ... this.  Update all callers.
 556         Remove type_mode/type_check.
 557         (type_mode): Remove.
 558         (type_check): Remove.
 559         (show_type_command): Remove.
 560         (set_type_command): Remove.
 561         (language_info): Remove type checking output.
 562         (type_error): Remove unused function.
 563         (range_error): Update comment.
 564         (unknown_language_defn): Remove la_type_check.
 565         (auto_language_defn): Likewise.
 566         (local_language_defn): Likewise.
 567         (_initialize_language): Remove "check type" subcommand.
 568         * ada-lang.c (ada_language_defn): Remove la_type_check.
 569         * c-lang.c (c_language_defn): Likewise.
 570         (cplus_language_defn): Likewise.
 571         (asm_language_defn): Likewise.
 572         (minimal_language_defn): Likewise.
 573         * d-lang.c (d_language_defn): Likewise.
 574         * f-lang.c (f_language_defn): Likewise.
 575         * go-lang.c (go_language_defn): Likewise.
 576         * jv-lang.c (java_language_defn): Likewise.
 577         * m2-lang.c (m2_language_defn): Likewise.
 578         * objc-lang.c (objc_language_defn): Likewise.
 579         * opencl-lang.c (opencl_language_defn): Likewise.
 580         * p-lang.c (pascal_language_defn): Likewise.
 581
 582 2012-08-16  Mike Frysinger  <vapier@gentoo.org>
 583
 584         * infcmd.c (_initialize_infcmd): Remove trailing ) in next help text.
 585
 586 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
 587
 588         * ia64-hpux-nat.c (ia64_hpux_get_register_from_save_state_t):
 589         New function.
 590         (ia64_hpux_xfer_memory): Check if inferior_ptid is known before
 591         using the regache.  Use ia64_hpux_get_register_from_save_state_t
 592         to access the bsp and bspstore registers if not.
 593
 594 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
 595
 596         * breakpoint.h (detach_breakpoints): pid parameter is now a ptid.
 597         * breakpoint.c (detach_breakpoints): Change pid parameter into
 598         a ptid.  Adjust code accordingly.
 599         * infrun.c (handle_inferior_event): Delete variable child_pid.
 600         Update call to detach_breakpoints to pass the child ptid for
 601         fork events.
 602         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Remove
 603         assert that inferior_ptid's lwp is zero.
 604         (linux_handle_extended_wait): Update call to detach_breakpoints.
 605         * inf-ttrace.c (inf_ttrace_follow_fork): Update call to
 606         detach_breakpoints.
 607
 608 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
 609
 610         * inf-ttrace.c (inf_ttrace_follow_fork): When following the
 611         parent, only call detach_breakpoints if tts.tts_event ==
 612         TTEVT_VFORK.
 613
 614 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
 615
 616         * dwarf2-frame.c (dwarf2_frame_cache): Use
 617         get_frame_address_in_block instead of get_frame_pc as
 618         the bound for executing the frame's FDE.
 619
 620 2012-08-16  Yao Qi  <yao@codesourcery.com>
 621
 622         * gdbtypes.h (enum type_code): Define TYPE_CODE_BITSTRING -1.
 623         * arm-tdep.c (arm_type_align): Remove code handling TYPE_CODE_BITSTRING.
 624         * c-typeprint.c (c_type_print_varspec_prefix): Likewise.
 625         (c_type_print_varspec_suffix): Likewise.
 626         * eval.c (evaluate_subexp_standard): Likewise.
 627         * f-typeprint.c (f_type_print_varspec_prefix): Likewise.
 628         (f_type_print_varspec_suffix): Likewise.
 629         * gdbtypes.c (is_scalar_type): Likewise.
 630         (recursive_dump_type): Likewise.
 631         * infcall.c (value_arg_coerce): Likewise.
 632         * m2-valprint.c (m2_val_print): Likewise.
 633         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
 634         (pascal_type_print_varspec_suffix): Likewise.
 635         (pascal_type_print_base): Likewise.
 636         * p-valprint.c (pascal_val_print): Likewise.
 637         (pascal_val_print): Likewise.
 638         * valops.c (value_slice): Likewise.
 639         * valprint.c (scalar_type_p): Likewise.
 640         * valarith.c (value_bitstring_subscript): Remove.
 641         (value_concat): Remove code handling TYPE_CODE_BITSTRING.
 642         Remove comment on TYPE_CODE_BITSTRING.
 643
 644         * stabsread.c (read_type): Don't set TYPE_CODE (type) to
 645         TYPE_CODE_BITSTRING.
 646
 647         * python/py-type.c (pyty_codes): Move ENTRY (TYPE_CODE_BITSTRING) to
 648         slot 0.
 649
 650 2012-08-16  Yao Qi  <yao@codesourcery.com>
 651
 652         * tracepoint.c (trace_find_none_command): Remove.
 653         (_initialize_tracepoint): Call add_alias_cmd for "tfind none".
 654
 655 2012-08-16  Yao Qi  <yao@codesourcery.com>
 656
 657         * remote.c (handle_notification): Remove parameter 'length'.
 658         (putpkt_binary, getpkt_or_notif_sane_1): Caller update.
 659
 660 2012-08-15  Keith Seitz  <keiths@redhat.com>
 661
 662         * gdbtypes.c (opaque_type_resolution): Make static.
 663         Add missing comment.
 664         (overload_debug): Add missing comment.
 665         (show_opaque_type_resolution): Likewise.
 666         (show_overload_debug): Likewise.
 667         (print_bit_vector): Remove unnecessary forward declaration.
 668         (print_arg_types): Likewise.
 669         (dump_fn_fieldlists): Likewise.
 670         (print_cplus_stuff): Likewise.
 671
 672 2012-08-15  Tom Tromey  <tromey@redhat.com>
 673
 674         * gdb_bfd.c (struct gdb_bfd_data) <archive_bfd>: New field.
 675         (gdb_bfd_ref): Initialize new field.
 676         (gdb_bfd_unref): Unref the archive BFD.
 677         (gdb_bfd_openr_next_archived_file): Acquire a reference to the
 678         parent archive.
 679
 680 2012-08-15  Tom Tromey  <tromey@redhat.com>
 681
 682         PR python/14387:
 683         * python/py-bpevent.c (create_breakpoint_event_object): Update
 684         comment.
 685         * python/py-event.c (evpy_add_attribute): Update comment.
 686         * python/py-exitedevent.c (create_exited_event_object): Fix
 687         reference counting and error handling.
 688         * python/py-newobjfileevent.c (create_new_objfile_event_object):
 689         Fix reference counting.
 690         * python/py-signalevent.c (create_signal_event_object): Fix
 691         reference counting and error handling.
 692         * python/py-stopevent.c (emit_stop_event): Fix reference
 693         counting.
 694         * python/py-threadevent.c (get_event_thread): Return a
 695         borrowed reference.
 696         * python/py-type.c (convert_field): Fix reference counting.
 697
 698 2012-08-15  Tom Tromey  <tromey@redhat.com>
 699
 700         * dwarf2read.c (dwarf_decode_macro_bytes)
 701         <DW_MACRO_GNU_transparent_include>: Use pointer to included data
 702         as hash key.
 703
 704 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
 705
 706         * infcmd.c (_initialize_infcmd): Update help text for the signal,
 707         stepi, nexti, finish, next, step, jump, and continue commands.
 708         * infrun.c (_initialize_infrun): Update help text for the handle
 709         command.
 710
 711 2012-08-14  Doug Evans  <dje@google.com>
 712
 713         * gdbtypes.c (struct extra): Delete, unused.
 714
 715         * gdbtypes.c: Whitespace cleanup.
 716         (address_space_name_to_int): Remove "extern" from definition.
 717         (_initialize_gdbtypes): Declare with initialize_file_ftype.
 718
 719         * gdbtypes.c (make_pointer_type): Remove redundant setting of
 720         TYPE_POINTER_TYPE (type).
 721
 722 2012-08-14  Gary Benson  <gbenson@redhat.com>
 723
 724         * solib-svr4.c (svr4_free_library_list): Use free_so.
 725
 726 2012-08-13  Mike Frysinger  <vapier@gentoo.org>
 727
 728         * .gitignore: Add go-exp.c.
 729
 730 2012-08-13  Doug Evans  <dje@google.com>
 731
 732         * value.c (show_convenience): Tweak comment.
 733         (_initialize_values): Mention convenience functions in the help text
 734         for "show convenience".
 735
 736 2012-08-13  Yao Qi  <yao@codesourcery.com>
 737
 738         * std-operator.def: Remove TERNOP_SLICE_COUNT.
 739         * breakpoint.c (watchpoint_exp_is_const): Remove handling to
 740         TERNOP_SLICE_COUNT.
 741         * eval.c (evaluate_subexp_standard): Likewise.
 742         * expprint.c (print_subexp_standard): Likewise.
 743         (dump_subexp_body_standard): Likewise.
 744         * parse.c (operator_length_standard): Likewise.
 745
 746 2012-08-13  Yao Qi  <yao@codesourcery.com>
 747
 748         * std-operator.def: Remove OP_BITSTRING.
 749         * breakpoint.c (watchpoint_exp_is_const): Update.
 750         * eval.c (evaluate_subexp_standard): Remove handling to
 751         OP_BITSTRING.
 752         * expprint.c (print_subexp_standard): Likewise.
 753         (dump_subexp_body_standard): Likewise.
 754         * parse.c (operator_length_standard): Likewise.
 755         * valops.c (value_bitstring): Remove.
 756         * value.h: Remove the declaration of 'value_bitstring'.
 757
 758 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
 759
 760         * linespec.c (find_methods): Remove unused variables `i1' and
 761         `name_len'.
 762         (decode_line_full): Likewise for `arg_start'.
 763
 764 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
 765
 766         * gdb_bfd.c (gdb_bfd_unref): Remove unused variable `slot'.
 767         (zlib_decompress_section): Likewise for `section_data'.
 768         (gdb_bfd_map_section): Likewise for `buf' and `retbuf'.
 769
 770 2012-08-10  Doug Evans  <dje@google.com>
 771
 772         Add $_memeq, $_regex, $_streq, $_strlen convenience functions.
 773         * NEWS: Document them.
 774         * data-directory/Makefile.in (PYTHON_FILES): Add function/__init__.py,
 775         function/strfns.py.
 776         * python/py-type.c (typy_array_1): New function.
 777         (typy_array): Call it.
 778         (typy_vector): New function.
 779         (type_object_methods): Add "vector".
 780         * python/lib/gdb/function/__init__.py: New file.
 781         * python/lib/gdb/function/strfns.py: New file.
 782
 783 2012-08-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 784
 785         * python/py-type.c (convert_field): Use gdb_py_long_from_longest
 786         for TYPE_FIELD_BITPOS.
 787         (typy_get_sizeof): Likewise for TYPE_LENGTH.
 788
 789 2012-08-10  Mike Frysinger  <vapier@gentoo.org>
 790
 791         PR cli/10436:
 792         * common/vec.h (VEC_merge): Define.
 793         (DEF_VEC_ALLOC_FUNC_I): Add a merge helper.
 794         (DEF_VEC_ALLOC_FUNC_P): Likewise.
 795         (DEF_VEC_ALLOC_FUNC_O): Likewise.
 796         * completer.c: Include gdb_signals.h.
 797         (signal_completer): Define.
 798         * completer.h (signal_completer): Add prototype.
 799         * infcmd.c (_initialize_infcmd): Assign the command
 800         completer for "signal" to handle_completer.
 801         * infrun.c: Include completer.h.
 802         (handle_completer): Define.
 803         (_initialize_infrun): Declare a new local variable c.  Store the
 804         result of add_com("handle") to it.  Assign the command
 805         completer for "handle" to handle_completer.
 806
 807 2012-08-09  Yao Qi  <yao@codesourcery.com>
 808
 809         * cli/cli-decode.c (set_cmd_prefix): New.
 810         (lookup_cmd_for_prefixlist): New.
 811         (add_prefix_cmd): Call set_cmd_prefix and update field 'prefix'
 812         of each cmd_list_element in *prefixlist.
 813         (add_setshow_cmd_full): set_cmd_prefix.
 814         (add_alias_cmd): Likewise.
 815         * cli/cli-decode.h (struct cmd_list_element) <prefix>: New field.
 816         Declare 'auto_boolean_enums'.
 817         * cli/cli-setshow.c: Include "observer.h".
 818         (notify_command_param_changed_p): New.
 819         (add_setshow_auto_boolean_cmd): Move auto_boolean_enums out.
 820         Remove 'static'.
 821         (do_setshow_command): Split it to ...
 822         (do_set_command, do_show_command): ... them.  New.
 823         (do_set_command): Call observer_notify_command_param_changed if
 824         notify_command_param_changed_p returns true.
 825         (cmd_show_list): Caller update.
 826         * auto-load.c (set_auto_load_cmd): Likewise.
 827         * remote.c (show_remote_cmd): Likewise.
 828         * cli/cli-setshow.h: Update declarations.
 829         * top.c (execute_command): Call do_set_command and do_show_command.
 830
 831         * NEWS: Mention new MI notification.
 832         * mi/mi-interp.c: Declare mi_command_param_changed.
 833         (mi_interpreter_init): Attach mi_command_param_changed to
 834         observer command_param_changed.
 835         (mi_command_param_changed): New.
 836         Remove mi_suppress_breakpoint_notifications.
 837         Define global variable mi_suppress_notification.
 838         (mi_breakpoint_created): Update.
 839         (mi_breakpoint_deleted): Likewise.
 840         (mi_breakpoint_modified): Likewise.
 841         * mi/mi-main.c (mi_cmd_execute): Likewise.  Check command
 842         'gdb-set' and set mi_suppress_notification.
 843         * mi/mi-main.h: (mi_suppress_notification): New struct.
 844
 845 2012-08-09  Andreas Tobler  <andreast@fgznet.ch>
 846             Jan Kratochvil  <jan.kratochvil@redhat.com>
 847
 848         * fbsd-nat.h (fbsd_find_memory_regions): Use find_memory_region_ftype.
 849
 850 2012-08-09  Yao Qi  <yao@codesourcery.com>
 851
 852         * cli/cli-cmds.c (enablebreaklist): Move it to breakpoint.c.
 853         (skiplist): Move it to skip.c.
 854         (init_cmd_lists): Remove code setting enablebreaklist and
 855         skiplist to NULL.
 856         * breakpoint.c (enablebreaklist): Moved from cli/cli-cmds.c.
 857         * cli/cli-cmds.h: Remove declaration of enablebreaklist and
 858         skiplist.
 859         * gdbcmd.h: Likewise.
 860         * skip.c (_initialize_step_skip): Move 'skiplist' from
 861         cli/cli-cmds.c.
 862
 863 2012-08-09  Yao Qi  <yao@codesourcery.com>
 864
 865         * cli/cli-dump.c: Add 'static' to some cmd_list_element variables.
 866         * gnu-nat.c, symfile.c: Likewise.
 867
 868 2012-08-08  Aaron Gamble  <agamble@google.com>
 869
 870         * utils.c (prompt_for_continue_wait_time): New static global.
 871         (make_command_stats_cleanup): Initialize it.
 872         (report_command_stats): Subtract time waiting for user.
 873         (prompt_for_continue): Track time waiting for user.
 874         (defaulted_query): Track time waiting for user.
 875
 876 2012-08-08  Doug Evans  <dje@google.com>
 877
 878         * eval.c (evaluate_subexp_standard): Fix thinko in handling
 879         UNOP_MEMVAL_TYPE.
 880         * expprint.c (print_subexp_standard, case OP_TYPE): New.
 881         (print_subexp_standard, case UNOP_CAST_TYPE): Don't increment pos.
 882         (print_subexp_standard, case UNOP_DYNAMIC_CAST): Ditto.
 883         (print_subexp_standard, case UNOP_REINTERPRET_CAST): Ditto.
 884         (print_subexp_standard, case UNOP_MEMVAL_TYPE): Ditto.
 885         (dump_subexp_body_standard, case UNOP_DYNAMIC_CAST): Don't increment
 886         elt.
 887         (dump_subexp_body_standard, case UNOP_REINTERPRET_CAST): Ditto.
 888         (dump_subexp_body_standard, case UNOP_CAST_TYPE): Ditto.
 889         (dump_subexp_body_standard, case UNOP_MEMVAL_TYPE): Ditto.
 890         (dump_prefix_expression): Handle OP_TYPE.
 891
 892 2012-08-08  Keith Seitz  <keiths@redhat.com>
 893
 894         * breakpoint.c (parse_breakpoint_sals): Remove unused variable
 895         addr_start.
 896
 897 2012-08-08  Doug Evans  <dje@google.com>
 898
 899         * linux-thread-db.c: #include "gdb_vecs.h".
 900         (try_thread_db_load_from_pdir_1): New arg "subdir".  All callers
 901         updated.
 902         (try_thread_db_load_from_pdir): New arg "subdir".  All callers updated.
 903         (thread_db_load_search): Use a vector to iterate over path elements.
 904         Handle text appearing after "$pdir".
 905
 906         * gdb_string.h: Moved to ...
 907         * common/gdb_string.h: ... here.
 908         * common/vec.h: Remove #ifndef GDBSERVER conditional inclusion of
 909         gdb_string.h and gdb_assert.h.
 910
 911 2012-08-08  Yao Qi  <yao@codesourcery.com>
 912
 913         * tic6x-tdep.c (tic6x_register_to_value): Remove.
 914         (tic6x_value_to_register): Likewise.
 915         (tic6x_gdbarch_init): Don't call set_gdbarch_register_to_value
 916         and set_gdbarch_value_to_register.
 917
 918 2012-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 919             Jean-Marc Saffroy  <saffroy@gmail.com>
 920
 921         PR 11804
 922         * defs.h (find_memory_region_ftype): New comment.  New arg modified.
 923         * fbsd-nat.c (fbsd_find_memory_regions): Add the passed modified value.
 924         * gcore.c (gcore_create_callback): New function comment.  Add modified
 925         parameter.  Only write modified regions.  Set SEC_READONLY exactly
 926         according to MODIFIED.
 927         (objfile_find_memory_regions): Ignore separate debug info files.  Ass
 928         the passed modified value to FUNC.
 929         * gnu-nat.c (gnu_find_memory_regions): Add the passed modified value.
 930         * linux-tdep.c (linux_find_memory_regions): Try to reads smaps file
 931         first.  New variables modified and has_anonymous.  Parse the lines of
 932         smaps file.  Add the passed MODIFIED value to FUNC.
 933         * procfs.c (find_memory_regions_callback): Add the passed modified
 934         value.
 935
 936 2012-08-06  Tom Tromey  <tromey@redhat.com>
 937
 938         * dwarf2-frame.c (clear_pointer_cleanup): New function.
 939         (dwarf2_frame_cache): Use it.
 940         * frame-unwind.h (frame_sniffer_ftype): Document prologue
 941         cache initialization constraint.
 942
 943 2012-08-06  Tom Tromey  <tromey@redhat.com>
 944
 945         PR python/14386:
 946         * varobj.c (update_dynamic_varobj_children): Don't call
 947         PyIter_Check.
 948
 949 2012-08-06  Tom Tromey  <tromey@redhat.com>
 950
 951         PR cli/14392:
 952         * cli/cli-cmds.c (list_command): Filter 'sals_end'.
 953
 954 2012-08-06  Nathaniel Flath  <flat0103@gmail.com>
 955
 956         * NEWS: New entry for 'cd' default parameters.
 957         * cli/cli-cmds.c (cd_command): Replace error_no_arg by DIR assignment.
 958
 959 2012-08-03  Tom Tromey  <tromey@redhat.com>
 960
 961         * dwarf2-frame.c (dwarf2_frame_cache): Call do_cleanups before
 962         return.
 963
 964 2012-08-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
 965
 966         * inf-child.c (inf_child_fileio_pwrite): If pwrite fails, fall back
 967         to attempting lseek/write.
 968         (inf_child_fileio_pread): Likewise for pread.
 969
 970 2012-08-02  Yao Qi  <yao@codesourcery.com>
 971
 972         * dwarf2loc.c (entry_values_debug): Add 'unsigned'.
 973         (_initialize_dwarf2loc): Call add_setshow_zuinteger_cmd instead of
 974         add_setshow_zinteger_cmd.
 975         * dwarf2loc.h: Update the declaration of 'entry_values_debug'.
 976         * dwarf2read.c (dwarf2_die_debug): Add 'unsigned'.
 977         (_initialize_dwarf2_read): Call add_setshow_zuinteger_cmd
 978         instead of add_setshow_zinteger_cmd.
 979         * darwin-nat.c (dwarwin_debug_flag): Add 'unsigned'.
 980         (_initialize_darwin_inferior): Call add_setshow_zuinteger_cmd
 981         instead of add_setshow_zinteger_cmd.
 982         * frame.c (frame_debug): Add 'unsigned'.
 983         (_intialize_frame): Call add_setshow_zuinteger_cmd instead of
 984         add_setshow_zinteger_cmd.
 985         * frame.h: Update the declaration of 'frame_debug'.
 986         * gdbtypes.c (overload_debug): Add 'unsigned'.
 987         (_initialize_gdbtypes): Call add_setshow_zuinteger_cmd instead of
 988         add_setshow_zinteger_cmd.
 989         * inferior.h: Update declaration of 'debug_infrun'.
 990         * infrun.c (debug_infrun): Add 'unsigned'.
 991         (_initialize_infrun): Call add_setshow_zuinteger_cmd instead of
 992         add_setshow_zinteger_cmd.
 993         * jit.c (jit_debug): Add 'unsigned'.
 994         (_initialize_jit): Call add_setshow_zuinteger_cmd instead of
 995         add_setshow_zinteger_cmd.
 996         * linux-nat.c (debug_linux_nat): Add 'unsigned'.
 997         (_initialize_linux_nat): Call add_setshow_zuinteger_cmd
 998         instead of add_setshow_zinteger_cmd.
 999         * linux-thread-db.c (libthread_db_debug): Add 'unsigned'.
1000         (_initialize_thread_db): Call add_setshow_zuinteger_cmd instead of
1001         add_setshow_zinteger_cmd.
1002         * machoread.c (mach_o_debug_level): Add 'unsigned'.
1003         (_initialize_machoread): Call add_setshow_zuinteger_cmd
1004         instead of add_setshow_zinteger_cmd.
1005         * mi/mi-cmd-var.c: Update the declaration of 'varobjdebug'.
1006         * microblaze-tdep.c (microblaze_debug_flag): Add 'unsigned'.
1007         (_initialize_microblaze_tdep): Call add_setshow_zuinteger_cmd
1008         intead of add_setshow_zinteger_cmd.
1009         * mips-tdep.c (mips_debug): Add 'unsigned'.
1010         (_initialize_mips_tdep): Call add_setshow_zuinteger_cmd
1011         instead of add_setshow_zinteger_cmd.
1012         * monitor.c (monitor_debug): Add 'unsigned'.
1013         (_initialize_remote_monitors): Call add_setshow_zuinteger_cmd instead of
1014         add_setshow_zinteger_cmd.
1015         * observer.c (observer_debug): Add 'unsigned'.
1016         (_initialize_observer): Call add_setshow_zuinteger_cmd instead of
1017         add_setshow_zinteger_cmd.
1018         * parse.c (expressiondebug): Add 'unsigned'.
1019         (_initialize_parse): Call add_setshow_zuinteger_cmd instead of
1020         add_setshow_zinteger_cmd.
1021         * record.c (record_debug): Add 'unsigned'.
1022         (_initialize_record): Call add_setshow_zuinteger_cmd instead of
1023         add_setshow_zinteger_cmd.
1024         * record.h: Update the declaration of 'record_debug'.
1025         * stap-probe.c (stap_expression_debug): Add 'unsigned'.
1026         (_initialize_stap_probe): Call add_setshow_zuinteger_cmd instead of
1027         add_setshow_zinteger_cmd.
1028         * serial.c (global_serial_debug_p): Add 'unsigned'.
1029         (_initialize_serial): Call add_setshow_zuinteger_cmd instead of
1030         add_setshow_zinteger_cmd.
1031         * solib-dsbt.c (solib_dsbt_debug): Add 'unsigned'.
1032         (_initialize_dsbt_solib): Call add_setshow_zuinteger_cmd instead of
1033         add_setshow_zinteger_cmd.
1034         * solib-frv.c (solib_frv_debug): Add 'unsigned'.
1035         (_initialize_frv_solib): Call add_setshow_zuinteger_cmd instead of
1036         add_setshow_zinteger_cmd.
1037         * target.c (targetdebug): Add 'unsigned'.
1038         (initialize_targets): Call add_setshow_zuinteger_cmd instead of
1039         add_setshow_zinteger_cmd.
1040         * valops.c (overload_debug): Add 'unsigned'.
1041         * varobj.c (varobjdebug): Add 'unsigned'.
1042         (_initialize_varobj): Call add_setshow_zuinteger_cmd instead of
1043         add_setshow_zinteger_cmd.
1044         * xtensa-tdep.c (xtensa_debug_level): Add 'unsigned'.
1045         (_initialize_xtensa_tdep): Call add_setshow_zuinteger_cmd
1046         instead of add_setshow_zinteger_cmd.
1047
1048         * arch-utils.h: Remove the declaration of 'gdbarch_debug'.
1049         * gdbarch.sh (gdbarch_debug): Add 'unsigned'.
1050         (extern void _initialize_gdbarch): Call add_setshow_zuinteger_cmd
1051         instead of add_setshow_zinteger_cmd.
1052         * gdbarch.c, gdbarch.h: Re-generated.
1053
1054 2012-08-02  Yao Qi  <yao@codesourcery.com>
1055
1056         * nto-tdep.c: Don't include cli/cli-decode.h and
1057         cli/cli-cmds.h.
1058         (_initialize_nto_tdep): Remove.
1059         * nto-tdep.h (struct nto_target_ops) <internal_debugging>:
1060         Remove field.
1061         Remove macro nto_internal_debugging.
1062
1063 2012-08-01  Richard Henderson  <rth@redhat.com>
1064
1065         * configure.tgt (m32c-*-*) [gdb_target_obs]: Remove prologue-value.o.
1066         (mep-*-*) [gdb_target_obs]: Likewise.
1067
1068 2012-07-31  Andreas Schwab  <schwab@linux-m68k.org>
1069
1070         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
1071         linux_get_siginfo_type.
1072
1073 2012-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1074
1075         * infcall.c (call_function_by_hand): Move BP_ADDR comment to
1076         AT_ENTRY_POINT.
1077         (call_function_by_hand) <ON_STACK>: Call write_memory with
1078         gdbarch_breakpoint_from_pc, if possible.
1079         (call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
1080         here.
1081
1082 2012-07-31  Yao Qi  <yao@codesourcery.com>
1083
1084         * tracepoint.c: Add 'static' for some variables.
1085
1086 2012-07-31  Yao Qi  <yao@codesourcery.com>
1087
1088         * go32-nat.c: Declare _initialize_go32_nat.
1089         * ser-go32.c: Declare _initialize_ser_dos.
1090         * top.c (do_chdir_cleanup): Add 'static'.
1091
1092 2012-07-30  Keith Seitz  <keiths@redhat.com>
1093
1094         * linespec.c (linespec_lex_number): A number followed
1095         by quotes is a valid number, too.
1096
1097 2012-07-30  Tom Tromey  <tromey@redhat.com>
1098
1099         * remote-sim.c (gdb_os_poll_quit): Don't check immediate_quit.
1100
1101 2012-07-30  Ulrich Weigand  <ulrich.weigand@linaro.org>
1102
1103         * arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Do not
1104         attempt to 4-byte-align HW breakpoint addresses for Thumb.
1105
1106 2012-07-30  Andrew Burgess  <aburgess@broadcom.com>
1107
1108         * varobj.c (varobj_invalidate_iter): All varobj must be marked as
1109         invalid or reevaluated to prevent prevent references to possibly
1110         delete'd type objects being left in the varobj.
1111
1112 2012-07-27  Tom Tromey  <tromey@redhat.com>
1113             Jan Kratochvil  <jan.kratochvil@redhat.com>
1114
1115         * copying.awk: Print buffer-read-only and vi ro markers.
1116         * copying.c: Rebuild.
1117         * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers.
1118         * gdbarch.c, gdbarch.h: Rebuild.
1119         * target-descriptions.c (maint_print_c_tdesc_cmd): Print
1120         buffer-read-only and vi ro markers.
1121         * features/arm-with-iwmmxt.c: Rebuild.
1122         * features/arm-with-m-fpa-layout.c: Rebuild.
1123         * features/arm-with-m-vfp-d16.c: Rebuild.
1124         * features/arm-with-m.c: Rebuild.
1125         * features/arm-with-neon.c: Rebuild.
1126         * features/arm-with-vfpv2.c: Rebuild.
1127         * features/arm-with-vfpv3.c: Rebuild.
1128         * features/i386/amd64-avx-linux.c: Rebuild.
1129         * features/i386/amd64-avx.c: Rebuild.
1130         * features/i386/amd64-linux.c: Rebuild.
1131         * features/i386/amd64.c: Rebuild.
1132         * features/i386/i386-avx-linux.c: Rebuild.
1133         * features/i386/i386-avx.c: Rebuild.
1134         * features/i386/i386-linux.c: Rebuild.
1135         * features/i386/i386-mmx-linux.c: Rebuild.
1136         * features/i386/i386-mmx.c: Rebuild.
1137         * features/i386/i386.c: Rebuild.
1138         * features/i386/x32-avx-linux.c: Rebuild.
1139         * features/i386/x32-avx.c: Rebuild.
1140         * features/i386/x32-linux.c: Rebuild.
1141         * features/i386/x32.c: Rebuild.
1142         * features/mips-dsp-linux.c: Rebuild.
1143         * features/mips-linux.c: Rebuild.
1144         * features/mips64-dsp-linux.c: Rebuild.
1145         * features/mips64-linux.c: Rebuild.
1146         * features/rs6000/powerpc-32.c: Rebuild.
1147         * features/rs6000/powerpc-32l.c: Rebuild.
1148         * features/rs6000/powerpc-403.c: Rebuild.
1149         * features/rs6000/powerpc-403gc.c: Rebuild.
1150         * features/rs6000/powerpc-405.c: Rebuild.
1151         * features/rs6000/powerpc-505.c: Rebuild.
1152         * features/rs6000/powerpc-601.c: Rebuild.
1153         * features/rs6000/powerpc-602.c: Rebuild.
1154         * features/rs6000/powerpc-603.c: Rebuild.
1155         * features/rs6000/powerpc-604.c: Rebuild.
1156         * features/rs6000/powerpc-64.c: Rebuild.
1157         * features/rs6000/powerpc-64l.c: Rebuild.
1158         * features/rs6000/powerpc-7400.c: Rebuild.
1159         * features/rs6000/powerpc-750.c: Rebuild.
1160         * features/rs6000/powerpc-860.c: Rebuild.
1161         * features/rs6000/powerpc-altivec32.c: Rebuild.
1162         * features/rs6000/powerpc-altivec32l.c: Rebuild.
1163         * features/rs6000/powerpc-altivec64.c: Rebuild.
1164         * features/rs6000/powerpc-altivec64l.c: Rebuild.
1165         * features/rs6000/powerpc-cell32l.c: Rebuild.
1166         * features/rs6000/powerpc-cell64l.c: Rebuild.
1167         * features/rs6000/powerpc-e500.c: Rebuild.
1168         * features/rs6000/powerpc-e500l.c: Rebuild.
1169         * features/rs6000/powerpc-isa205-32l.c: Rebuild.
1170         * features/rs6000/powerpc-isa205-64l.c: Rebuild.
1171         * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild.
1172         * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild.
1173         * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild.
1174         * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild.
1175         * features/rs6000/powerpc-vsx32.c: Rebuild.
1176         * features/rs6000/powerpc-vsx32l.c: Rebuild.
1177         * features/rs6000/powerpc-vsx64.c: Rebuild.
1178         * features/rs6000/powerpc-vsx64l.c: Rebuild.
1179         * features/rs6000/rs6000.c: Rebuild.
1180         * features/s390-linux32.c: Rebuild.
1181         * features/s390-linux32v1.c: Rebuild.
1182         * features/s390-linux32v2.c: Rebuild.
1183         * features/s390-linux64.c: Rebuild.
1184         * features/s390-linux64v1.c: Rebuild.
1185         * features/s390-linux64v2.c: Rebuild.
1186         * features/s390x-linux64.c: Rebuild.
1187         * features/s390x-linux64v1.c: Rebuild.
1188         * features/s390x-linux64v2.c: Rebuild.
1189         * features/tic6x-c62x-linux.c: Rebuild.
1190         * features/tic6x-c62x.c: Rebuild.
1191         * features/tic6x-c64x-linux.c: Rebuild.
1192         * features/tic6x-c64x.c: Rebuild.
1193         * features/tic6x-c64xp-linux.c: Rebuild.
1194         * features/tic6x-c64xp.c: Rebuild.
1195
1196 2012-07-27  Tom Tromey  <tromey@redhat.com>
1197
1198         * c-exp.y (classify_name): Avoid assignment in condition.
1199
1200 2012-07-27  Roland Schwingel  <roland.schwingel@onevision.com>
1201
1202         * amd64-windows-tdep.c: Include "frame.h".
1203         (amd64_windows_skip_trampoline_code): New function.
1204         (amd64_windows_init_abi): Add trampoline registration.
1205
1206 2012-07-27  Yao Qi  <yao@codesourcery.com>
1207
1208         * tracepoint.c (cur_traceframe_number): Remove.
1209         (set_tfile_traceframe): Remove.
1210         (tfile_trace_find, tfile_fetch_registers): Update callers.
1211         (tfile_xfer_partial, tfile_get_trace_state_variable_value): Likewise.
1212         (tfile_open, tfile_trace_find): Likewise.
1213
1214 2012-07-27  Yao Qi  <yao@codesourcery.com>
1215
1216         * thread.c (switch_to_thread): Don't call registers_changed.
1217
1218 2012-07-26  Tom Tromey  <tromey@redhat.com>
1219
1220         * Makefile.in (SFILES): Remove objc-exp.y.
1221         (YYFILES): Remove objc-exp.c.
1222         (YYOBJ): Remove objc-exp.o.
1223         (local-maintainer-clean): Don't mention objc-exp.c.
1224         * c-exp.y: Include objc-lang.h.
1225         (%union) <class>: New field.
1226         (NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
1227         (exp): Clone subscript production for OBJC_LBRAC.  Add various
1228         Objective C productions.
1229         (msglist, msgarglist, msgarg): New productions.
1230         (array_mod, func_mod, operator): Clone productions for
1231         OBJC_LBRAC.
1232         (parse_string_or_char): Handle '@' strings.
1233         (lex_one_token): Return OBJC_LBRAC.  Recognize @selector.
1234         (classify_name): Check la_name_of_this.  Recognize ObjC class
1235         names.
1236         * objc-exp.y: Remove.
1237         * objc-lang.c (objc_language_defn): Use c_parse, c_error.
1238         * objc-lang.h (objc_parse, objc_error): Don't declare.
1239
1240 2012-07-26  Markus Metzger  <markus.t.metzger@intel.com>
1241
1242         * python/py-inferior.c (infpy_threads): Call update_thread_list ().
1243
1244 2012-07-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1245
1246         * auto-load.c (auto_load_info_scripts): Remove immediate_quit increment
1247         and decrement.
1248
1249 2012-07-26  Tom Tromey  <tromey@redhat.com>
1250
1251         * copying.c: Rebuild.
1252         * copying.awk: Don't use immediate_quit.  Use 'no_set_class', not
1253         'no_class'.
1254
1255 2012-07-26  Tom Tromey  <tromey@redhat.com>
1256
1257         * symmisc.c (print_symbol_bcache_statistics): Use QUIT, not
1258         immediate_quit.
1259         (print_objfile_statistics): Likewise.
1260         (maintenance_print_symbols): Likewise.
1261         (maintenance_print_msymbols): Likewise.
1262         (maintenance_print_objfiles): Likewise.
1263         * psymtab.c (print_partial_symbols): Call QUIT.
1264         (maintenance_print_psymbols): Likewise.  Don't modify
1265         immediate_quit.
1266         * copying.c (show_copying_command): Don't modify immediate_quit.
1267         (show_warranty_command): Likewise.
1268         * cli/cli-cmds.c (show_version): Don't modify immediate_quit.
1269
1270 2012-07-26  Keith Seitz  <keiths@redhat.com>
1271
1272         * linespec.c (linespec_lexer_lex_number): The input
1273         is also a valid number if the next character is a comma
1274         or colon.
1275
1276 2012-07-26  Joel Brobecker  <brobecker@adacore.com>
1277
1278         * NEWS: Document new --enable-libmcheck/--disable-libmcheck
1279         configure options.
1280
1281 2012-07-26  Tristan Gingold  <gingold@adacore.com>
1282
1283         * machoread.c: Include gdb_bfd.h.
1284
1285 2012-07-26  Tristan Gingold  <gingold@adacore.com>
1286
1287         * dwarf2loc.c (locexpr_describe_location_piece): Use uint64_t for
1288         offset.
1289
1290 2012-07-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1291
1292         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Expand parameter
1293         SIZE to size_t.
1294         (dwarf2_evaluate_loc_desc): Likewise.
1295         (dwarf2_loc_desc_needs_frame): Likewise.
1296         (locexpr_describe_location_1): Likewise.
1297         * dwarf2loc.h (struct dwarf2_locexpr_baton): Make SIZE as
1298         size_t.
1299         (struct dwarf2_loclist_baton): Likewise.
1300         * dwarf2read.c (struct dwarf_block): Likewise.
1301         (dump_die_shallow): Use pulongest to print dwarf_block.size.
1302         (decode_locdesc): Expand SIZE and I to size_t.
1303
1304 2012-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1305
1306         * contrib/cc-with-tweaks.sh: Put into comment path gdb/contrib/.
1307
1308 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
1309
1310         * doublest.c (convert_doublest_to_floatformat): If the exponent
1311         is too small, treat the value as zero.  If the exponent is too
1312         large, treat the value as infinity.
1313
1314 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
1315
1316         * configure.ac: Add --enable-lmcheck configure option.
1317         * configure: Regenerate.
1318
1319 2012-07-25  Tom Tromey  <tromey@redhat.com>
1320
1321         * NEWS: Mention maint info bfds.
1322         * gdb_bfd.c (all_bfds): New global.
1323         (gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
1324         (print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
1325         New functions.
1326
1327 2012-07-25  Ralf Corsépius  <ralf.corsepius@rtems.org>
1328
1329         * configure.tgt: Add v850*-*-rtems*.
1330
1331 2012-07-25  Tom Tromey  <tromey@redhat.com>
1332
1333         * macrotab.c (macro_bcache_str): Remove cast.
1334
1335 2012-07-25  Hui Zhu  <hui_zhu@mentor.com>
1336
1337         * linespec.c (linespec_lexer_lex_number): Update comments,
1338         change the return and add check to make sure the input is
1339         the decimal numbers.
1340         (linespec_lexer_lex_one): If linespec_lexer_lex_number return
1341         false, call linespec_lexer_lex_string.
1342
1343 2012-07-24  Tom Tromey  <tromey@redhat.com>
1344
1345         * symfile.c (symbol_file_add): Don't open BFD twice.
1346
1347 2012-07-24  Marc Khouzam  <marc.khouzam@ericsson.com>
1348
1349         * breakpoint.c (create_breakpoint): Store condition for pending
1350         breakpoints.
1351
1352 2012-07-24  Andreas Schwab  <schwab@linux-m68k.org>
1353
1354         * m68k-tdep.c (m68k_reg_struct_return_p): Accept complex types.
1355         (m68k_return_value): Handle complex types like structures.
1356         (m68k_svr4_return_value): Likewise.
1357
1358 2012-07-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1359
1360         * gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
1361         parameters to bfd_get_section_name.
1362
1363 2012-07-24  Yao Qi  <yao@codesourcery.com>
1364
1365         * cli/cli-setshow.c: Handle case 'var_uinteger'
1366         and 'var_zuninteger' together.  Handle case 'var_integer' and
1367         'var_zinteger' together.
1368
1369 2012-07-23  Keith Seitz  <keiths@redhat.com>
1370
1371         * linespec.c (convert_linespec_to_sal): Don't add
1372         any symbols to the result vector if symbol_to_sal
1373         returns zero.
1374
1375 2012-07-23  Keith Seitz  <keiths@redhat.com>
1376
1377         * linespec.c (decode_objc): Record the function name
1378         in the linespec.
1379
1380 2012-07-23  Tom Tromey  <tromey@redhat.com>
1381
1382         * rs6000-nat.c (add_vmap): Rewrite archive loop.  Fix reference
1383         counting.
1384         * exec.c (exec_close_1): Unconditionally release vmap's BFD.
1385         (map_vmap): Acquire a reference to the BFD.
1386
1387 2012-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
1388
1389         * p-valprint.c (pascal_object_print_value): Replace potentially
1390         unsafe alloca with xmalloc/xfree.
1391         * valops.c (search_struct_method): Likewise.
1392
1393 2012-07-23  Tom Tromey  <tromey@redhat.com>
1394
1395         * solib-svr4.c (enable_break): Update.
1396         * bfd-target.h (target_bfd_reopen): Update documentation.
1397
1398 2012-07-23  Tom Tromey  <tromey@redhat.com>
1399
1400         * symfile.c (separate_debug_file_exists): Update.
1401         (gdb_bfd_open_maybe_remote): Rename from bfd_open_maybe_remote.
1402         (reread_symbols): Update.
1403         * elfread.c (build_id_verify): Update.
1404         * symfile.h (gdb_bfd_open_maybe_remote): Rename from
1405         bfd_open_maybe_remote.
1406
1407 2012-07-23  Tom Tromey  <tromey@redhat.com>
1408
1409         * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
1410
1411 2012-07-23  Tom Tromey  <tromey@redhat.com>
1412
1413         * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
1414         and 'abfd'.
1415         * elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
1416         and 'abfd'.
1417         * jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
1418         * machoread.c (macho_add_oso_symfile): Make a cleanup for
1419         'abfd'.
1420         (macho_symfile_read): Make a cleanup for 'dsym_bfd'.
1421         * objfiles.c (allocate_objfile): Acquire a new reference.
1422         * rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
1423         * solib.c (solib_read_symbols): Don't acquire a BFD reference.
1424         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
1425         a cleanup for 'nbfd'.
1426         * symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
1427         for 'nbfd'.
1428         * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
1429         make a cleanup for 'abfd'.
1430         (symbol_file_add): Make a BFD cleanup.
1431
1432 2012-07-23  Tom Tromey  <tromey@redhat.com>
1433
1434         * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
1435         (bfd_openw_with_cleanup): Use gdb_bfd_openw.
1436         * corelow.c (core_open): Use gdb_bfd_fopen.
1437         * dsrec.c (load_srec): Use gdb_bfd_openr.
1438         * exec.c (exec_file_attach): Use gdb_bfd_fopen.
1439         * gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
1440         * gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
1441         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
1442         (gdb_bfd_fdopenr): New functions.
1443         * gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
1444         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
1445         (gdb_bfd_fdopenr): Declare.
1446         * jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
1447         * m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
1448         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
1449         gdb_bfd_openr_next_archived_file.
1450         (macho_check_dsym): Use gdb_bfd_openr.
1451         (macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
1452         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
1453         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
1454         * remote-mips.c (mips_load_srec, pmon_load_fast): Use
1455         gdb_bfd_openr.
1456         * remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
1457         * rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
1458         gdb_bfd_openr_next_archived_file.
1459         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1460         Use gdb_bfd_openr.
1461         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
1462         gdb_bfd_openr.
1463         * solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
1464         * solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
1465         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
1466         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
1467         (symfile_bfd_open): Use gdb_bfd_fopen.
1468         (generic_load): Use gdb_bfd_openr.
1469         * windows-nat.c (windows_make_so): Use gdb_bfd_openr.
1470
1471 2012-07-23  Tom Tromey  <tromey@redhat.com>
1472
1473         * bfd-target.c (target_bfd_reopen): Update.
1474         * cli/cli-dump.c (bfd_openr_with_cleanup)
1475         (bfd_openw_with_cleanup): Update.
1476         * corelow.c (core_open): Update.
1477         * dsrec.c (load_srec): Update.
1478         * exec.c (exec_file_attach): Update.
1479         * gcore.c (create_gcore_bfd): Update.
1480         * gdb_bfd.c (gdb_bfd_ref): Return void.
1481         (gdb_bfd_open): Update.
1482         * gdb_bfd.h (gdb_bfd_ref): Return void.
1483         Update comments.
1484         * jit.c (jit_bfd_try_read_symtab): Update.
1485         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
1486         * machoread.c (macho_symfile_read_all_oso): Update.
1487         (macho_check_dsym): Update.
1488         * procfs.c (insert_dbx_link_bpt_in_file): Update.
1489         * remote-m32r-sdi.c (m32r_load): Update.
1490         * remote-mips.c (mips_load_srec, pmon_load_fast): Update.
1491         * rs6000-nat.c (add_vmap): Update.
1492         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1493         Update.
1494         * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
1495         * solib-spu.c (spu_bfd_open): Update.
1496         * solib.c (solib_bfd_fopen, solib_read_symbols): Update.
1497         * spu-linux-nat.c (spu_bfd_open): Update.
1498         * symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
1499         (generic_load): Update.
1500         * windows-nat.c (windows_make_so): Update.
1501
1502 2012-07-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
1503
1504         * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN.
1505
1506 2012-07-20  Jeff Kenton  <jkenton@tilera.com>
1507
1508         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Fix
1509         SIGTRAMP_FRAME unwinding.
1510
1511 2012-07-20  Doug Evans  <dje@google.com>
1512
1513         * NEWS: Document new options "set/show use-deprecated-index-sections",
1514         and delete reference to --use-deprecated-index-sections.
1515         * symfile.h (use_deprecated_index_sections): Delete.
1516         * dwarf2read.c (use_deprecated_index_sections): Make static.
1517         (read_index_from_section): Update wording of how to load
1518         deprecated index sections.
1519         (_initialize_dwarf2_read): New options
1520         "set/show use-deprecated-index-sections".
1521         * main.c (captured_main): Delete --use-deprecated-index-sections.
1522
1523 2012-07-20  Pedro Alves  <palves@redhat.com>
1524
1525         PR threads/11692
1526         PR gdb/12203
1527
1528         * infrun.c (handle_inferior_event) <new thread>: Don't special
1529         case minus_one_ptid.
1530         <TARGET_WAITKIND_SPURIOUS>: Ditto.
1531         * linux-thread-db.c (thread_get_info_callback): Don't return early
1532         if the thread is zombie.
1533         (thread_from_lwp): Change return type to void.  Rewrite stale
1534         comment.
1535         (attach_thread): Don't return early if the thread is zombie,
1536         instead set its "dying" flag.
1537         (thread_db_wait): Don't return TARGET_WAITKIND_SPURIOUS anymore.
1538         (find_new_threads_callback): Don't return early if the thread is
1539         zombie.
1540
1541 2012-07-20  Pedro Alves  <palves@redhat.com>
1542
1543         * linux-nat.c (linux_nat_wait): Dump the passed in target options.
1544         * target.c (target_wait): Likewise.
1545         (str_comma_list_concat_elem, do_option, target_options_to_string):
1546         New functions.
1547         * target.h (target_options_to_string): Declare.
1548
1549 2012-07-20  Jan Kratochvil <jan.kratochvil@redhat.com>
1550             Tom Tromey  <tromey@redhat.com>
1551
1552         * dwarf2read.c (dwarf_decode_macros)
1553         <DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
1554         DW_MACRO_GNU_transparent_include_alt>: New cases.
1555         (dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
1556         DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
1557
1558 2012-07-20  Tom Tromey  <tromey@redhat.com>
1559
1560         * dwarf2read.c (try_open_dwo_file): Don't call
1561         gdb_bfd_stash_filename.
1562
1563 2012-07-20  Pedro Alves  <palves@redhat.com>
1564
1565         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
1566         (i386_record_lea_modrm, i386_record_push, i386_record_floats)
1567         (i386_process_record): Tweak description comments.
1568
1569 2012-07-20  Pedro Alves  <palves@redhat.com>
1570
1571         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
1572         (i386_process_record): Use record_read_memory.
1573         * record.c (record_read_memory): New function.
1574         (record_arch_list_add_mem, record_exec_insn): Use
1575         record_read_memory.
1576         * record.h (record_read_memory): Declare.
1577
1578 2012-07-20  Yao Qi  <yao@codesourcery.com>
1579
1580         * cli/cli-setshow.c (do_setshow_command): Don't check pointer is
1581         NULL for xfree.
1582
1583 2012-07-19  Pedro Alves  <palves@redhat.com>
1584
1585         * record.c (record_resume): Ask the target beneath to report all
1586         signals.
1587
1588 2012-07-19  Doug Evans  <dje@google.com>
1589
1590         * dwarf2read.c (dwarf2_ranges_read): Ignore ranges starting at zero if
1591         there's no section at address zero.
1592         (dwarf2_record_block_ranges): Ditto.
1593
1594 2012-07-19  Yao Qi  <yao@codesourcery.com>
1595
1596         * command.h, remote.c: Fix a typo in comment.
1597
1598 2012-07-19  Tom Tromey  <tromey@redhat.com>
1599
1600         PR exp/13206:
1601         * ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
1602         * breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
1603         OP_DECLTYPE>: New cases.
1604         * c-exp.y (TYPEOF, DECLTYPE): New tokens.
1605         (type_exp): Add new productions.
1606         (ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
1607         and decltype.
1608         * eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
1609         New case.
1610         * expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
1611         OP_DECLTYPE>: New case.
1612         * parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
1613         New case.
1614         * std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
1615         * varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
1616
1617 2012-07-19  Tom Tromey  <tromey@redhat.com>
1618
1619         * c-exp.y (enum token_flags): New.
1620         (struct token) <cxx_only>: Remove.
1621         <flags>: New field.
1622         (tokentab3, tokentab2, ident_tokens): Update.
1623         (lex_one_token): Update.  Handle FLAG_SHADOW.
1624
1625 2012-07-19  Tom Tromey  <tromey@redhat.com>
1626
1627         * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
1628         * breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
1629         UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
1630         * c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE.  Update
1631         for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.  Use
1632         type_exp production where appropriate.
1633         * eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
1634         <UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
1635         <UNOP_MEMVAL_TYPE>: New case.
1636         (evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
1637         (evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
1638         * expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
1639         <UNOP_MEMVAL_TYPE>: New case.
1640         (dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
1641         UNOP_REINTERPRET_CAST>: Update.
1642         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
1643         * parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
1644         UNOP_REINTERPRET_CAST>: Update.
1645         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
1646         * stack.c (return_command): Also check for UNOP_CAST_TYPE.
1647         * std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
1648         constants.
1649
1650 2012-07-19  Yao Qi  <yao@codesourcery.com>
1651             Jan Kratochvil <jan.kratochvil@redhat.com>
1652
1653         * cli/cli-setshow.c (do_setshow_command): Handle case 'var_filename'
1654         and case 'var_optional_filename' together.
1655         * infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
1656         instead of add_setshow_optional_filename_cmd for setshow command
1657         'args'.  Set completer for 'set args'.
1658
1659 2012-07-18  Doug Evans  <dje@google.com>
1660
1661         * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.
1662         * common/gdb_vecs.c: New file, contents from utils.c.
1663         * common/host-defs.h: New file, contents from defs.h.
1664         * utils.h: New file, contents from defs.h.
1665         * defs.h: Move all declarations of objects defined in utils.c
1666         to utils.h (except QUIT() and related).
1667         #include "utils.h", "host-defs.h".
1668         * probe.h (probe_p): Move here from gdb_vecs.h.
1669         * symfile.c: #include "probe.h" instead of "gdb_vecs.h".
1670         * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c.
1671         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto.
1672         * Makefile.in (SFILES): Add common/gdb_vecs.c.
1673         (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h.
1674         (COMMON_OBS): Add gdb_vecs.o.
1675         (gdb_vecs.o): New rule.
1676
1677 2012-07-18  Keith Seitz  <keiths@redhat.com>
1678
1679         * linespec.c (add_sal_to_sals): Add LITERAL_CANONICAL
1680         parameter.  If non-zero, use SYMNAME as the canonical name
1681         for the SaL.
1682         Update all callers.
1683         (convert_linespec_to_sals): Use add_sal_to_sals for
1684         expressions, too.
1685         (decode_line_full): No need to "fill in missing canonical names"
1686         anymore. Simply make cleanups for the allocated names.
1687
1688 2012-07-18  Keith Seitz  <keiths@redhat.com>
1689
1690         * linespec.c (struct linespec): Constify expression,
1691         source_filename, function_name, and label_name.
1692         (symbol_not_found_error): Make all parameters const.
1693         (linespec_parser_delete): No need to check for NULL
1694         when using xfree. Cast const char * to char * for xfree.
1695
1696 2012-07-18  Keith Seitz  <keiths@redhat.com>
1697
1698         * breakpoint.c (invalid_thread_id_error): New function.
1699         (find_condition_and_thread): Use invalid_thread_id_error.
1700         (watch_command_1): Likewise.
1701
1702 2012-07-18  Tom Tromey  <tromey@redhat.com>
1703
1704         * cc-with-index.sh, cc-with-dwz.sh: Remove.
1705         * contrib/cc-with-tweaks.sh: New file.
1706
1707 2012-07-18  Tom Tromey  <tromey@redhat.com>
1708
1709         * dwarf2read.c (struct dwz_file) <gdb_index>: New field.
1710         (locate_dwz_sections): Recognize .gdb_index.
1711         (create_cus_from_index_list): New function.
1712         (create_cus_from_index): Use it.  Handle .dwz data.
1713         (read_index_from_section): New function, extracted from
1714         dwarf2_read_index.
1715         (dwarf2_read_index): Use it.  Read .gdb_index from dwz file,
1716         if needed.
1717
1718 2012-07-18  Tom Tromey  <tromey@redhat.com>
1719
1720         * dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
1721         (struct dwarf2_per_cu_data) <length>: No longer bitfield.
1722         <is_dwz>: New field.
1723         (struct dwz_file): New.
1724         (struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
1725         (locate_dwz_sections, dwarf2_get_dwz_file)
1726         (get_abbrev_section_for_cu): New functions.
1727         (error_check_comp_unit_head, read_and_check_comp_unit_head)
1728         (read_and_check_type_unit_head): Add abbrev_section argument.
1729         (create_debug_types_hash_table): Update.
1730         (init_cutu_and_read_dies): Use proper abbrev section.
1731         (init_cutu_and_read_dies_no_follow): Likewise.
1732         (set_partial_user): Do nothing if PST==NULL.
1733         (read_comp_units_from_section): New function.
1734         (create_all_comp_units): Use it.
1735         (scan_partial_symbols, partial_die_parent_scope): Update.
1736         (skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
1737         (process_imported_unit_die, read_partial_die): Handle .dwz files.
1738         (find_partial_die): Add offset_in_dwz argument.  Update.
1739         (guess_partial_die_structure_name, fixup_partial_die): Update.
1740         (read_attribute_value): Handle DW_FORM_GNU_ref_alt,
1741         DW_FORM_GNU_strp_alt.
1742         (read_indirect_string_from_dwz): New function.
1743         (dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
1744         (dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
1745         (is_ref_attr): Handle DW_FORM_GNU_ref_alt.
1746         (follow_die_offset): Add offset_in_dwz argument.
1747         (follow_die_ref, dwarf2_fetch_die_location_block): Update.
1748         (skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
1749         (dwarf_decode_macro_bytes): Add section_is_dwz argument.
1750         Handle new macro forms.
1751         (dwarf_decode_macros): Update.
1752         (dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
1753         (dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
1754         (lookup_die_type): Handle DW_FORM_GNU_ref_alt.
1755         (create_debug_types_hash_table): Use correct abbrev section.
1756         (get_debug_line_section): New function.
1757         (dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
1758         (process_full_comp_unit): Pass 'required' argument to
1759         end_symtab_get_static_block.
1760         * buildsym.h (end_symtab_get_static_block): Update.
1761         * buildsym.c (end_symtab_get_static_block): Add 'required'
1762         argument.
1763         (end_symtab, end_expandable_symtab): Update.
1764
1765 2012-07-18  Tom Tromey  <tromey@redhat.com>
1766
1767         * dwarf2read.c: Don't include zlib.h or sys/mman.h.
1768         (pagesize): Remove.
1769         (struct dwarf2_section_info) <map_addr, map_len>: Remove.
1770         (zlib_decompress_section): Remove.
1771         (dwarf2_read_section): Use gdb_bfd_map_section.
1772         (munmap_section_buffer): Remove.
1773         (free_dwo_file, dwarf2_per_objfile_free): Don't use
1774         munmap_section_buffer.
1775         * gdb_bfd.c: Include zlib.h, sys/mman.h.
1776         (struct gdb_bfd_section_data): New.
1777         (free_one_bfd_section): New function.
1778         (gdb_bfd_close_or_warn): Use free_one_bfd_section.
1779         (get_section_descriptor, zlib_decompress_section)
1780         (gdb_bfd_map_section): New functions.
1781         * gdb_bfd.h (gdb_bfd_map_section): Declare.
1782
1783 2012-07-18  Tom Tromey  <tromey@redhat.com>
1784
1785         * dwarf2read.c (try_open_dwo_file): use gdb_bfd_open.
1786
1787 2012-07-18  Tom Tromey  <tromey@redhat.com>
1788
1789         * gdb_bfd.c (struct gdb_bfd_data): New.
1790         (gdb_bfd_cache): New global.
1791         (struct gdb_bfd_cache_search): New.
1792         (hash_bfd, eq_bfd, gdb_bfd_open): New functions.
1793         (gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
1794         * gdb_bfd.h (gdb_bfd_open): Declare.
1795
1796 2012-07-18  Tom Tromey  <tromey@redhat.com>
1797
1798         * utils.c (make_cleanup_bfd_unref): Rename from
1799         make_cleanup_bfd_close.
1800         * defs.h (make_cleanup_bfd_unref): Rename from
1801         make_cleanup_bfd_close.
1802         * cli/cli-dump.c (bfd_openr_with_cleanup): Update.
1803         (bfd_openw_with_cleanup): Update.
1804         * corelow.c (core_open): Update.
1805         * dsrec.c (load_srec): Update.
1806         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
1807         * remote-m32r-sdi.c (m32r_load): Update.
1808         * remote-mips.c (mips_load_srec): Update.
1809         (pmon_load_fast): Update.
1810         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1811         Update.
1812         (darwin_bfd_open): Update.
1813         * solib.c (solib_bfd_fopen): Update.
1814         * symfile-mem.c (symbol_file_add_from_memory): Update.
1815         * symfile.c (symbol_file_add_with_addrs_or_offsets): Update.
1816         (symfile_bfd_open): Update.
1817         (generic_load): Update.
1818
1819 2012-07-18  Tom Tromey  <tromey@redhat.com>
1820
1821         * remote-mips.c (mips_load_srec): Use make_cleanup_bfd_close.
1822         (pmon_load_fast): Likewise.
1823         * m32r-rom.c (m32r_load): Use make_cleanup_bfd_close.
1824         (m32r_upload_command): Likewise.
1825         * dsrec.c (load_srec): Use make_cleanup_bfd_close.
1826         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1827         Use make_cleanup_bfd_close.
1828
1829 2012-07-18  Tom Tromey  <tromey@redhat.com>
1830
1831         * symfile.c (symfile_bfd_open): Don't copy name.  Call
1832         gdb_bfd_stash_filename.
1833         (load_command): Open the new BFD before freeing the old.
1834         (bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
1835         * symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
1836         Call gdb_bfd_stash_filename.
1837         * spu-linux-nat.c (spu_bfd_open): Don't copy name.
1838         * solib-spu.c (spu_bfd_fopen): Don't copy name.  Call
1839         gdb_bfd_stash_filename.
1840         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1841         Free found_pathname.
1842         * rs6000-nat.c (add_vmap): Don't copy filename.  Call
1843         gdb_bfd_stash_filename.
1844         * remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
1845         * machoread.c (macho_add_oso_symfile): Call
1846         gdb_bfd_stash_filename.
1847         (macho_symfile_read_all_oso): Arrange to free archive_name.  Call
1848         gdb_bfd_stash_filename.
1849         (macho_check_dsym): Don't copy filename.  Call
1850         gdb_bfd_stash_filename.
1851         * jit.c (bfd_open_from_target_memory): Don't copy the filename.
1852         * gdb_bfd.c (gdb_bfd_stash_filename): New function.
1853         * gdb_bfd.h (gdb_bfd_stash_filename): Declare.
1854         * gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
1855         * exec.c (exec_close): Don't free the BFD's filename.
1856         (exec_file_attach): Don't copy the filename.  Call
1857         gdb_bfd_stash_filename.
1858         * corelow.c (core_close): Don't free the BFD's filename.
1859         (core_open): Call gdb_bfd_stash_filename.
1860         * corefile.c (reopen_exec_file): Remove #if 0 code.
1861         * solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename.  Free
1862         pathname.
1863         * dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
1864
1865 2012-07-18  Tom Tromey  <tromey@redhat.com>
1866
1867         * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
1868         gdb_bfd_unref.
1869         (free_dwo_file): Use gdb_bfd_unref.
1870         * cli/cli-dump.c: Include gdb_bfd.h.
1871         (bfd_openw_with_cleanup): Use gdb_bfd_ref.
1872         (bfd_openr_with_cleanup): Likewise.
1873         * windows-nat.c (windows_make_so): Use gdb_bfd_ref,
1874         gdb_bfd_unref.
1875         * utils.c: Include gdb_bfd.h.
1876         (do_bfd_close_cleanup): Use gdb_bfd_unref.
1877         * symfile.c: Include gdb_bfd.h.
1878         (separate_debug_file_exists): Use gdb_bfd_unref.
1879         (bfd_open_maybe_remote): Use gdb_bfd_ref.
1880         (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
1881         (generic_load): Use gdb_bfd_ref.
1882         (reread_symbols): Use gdb_bfd_unref.
1883         * symfile-mem.c: Include gdb_bfd.h.
1884         (symbol_file_add_from_memory): Use make_cleanup_bfd_close.
1885         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
1886         * solib.c: Include gdb_bfd.h.
1887         (solib_bfd_fopen): Use gdb_bfd_ref.
1888         (solib_bfd_open): Use gdb_bfd_unref.
1889         (free_so_symbols): Use gdb_bfd_unref.
1890         (reload_shared_libraries_1): Use gdb_bfd_unref.
1891         * solib-spu.c: Include gdb_bfd.h.
1892         (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
1893         * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
1894         gdb_bfd_unref.
1895         * solib-frv.c: Include gdb_bfd.h.
1896         (enable_break2): Use gdb_bfd_unref.
1897         * solib-dsbt.c: Include gdb_bfd.h.
1898         (enable_break2): Use gdb_bfd_unref.
1899         * solib-darwin.c: Include gdb_bfd.h.
1900         (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
1901         gdb_bfd_unref.
1902         (darwin_bfd_open): Use gdb_bfd_unref.
1903         * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
1904         * remote-mips.c: Include gdb_bfd.h.
1905         (mips_load_srec): Use gdb_bfd_ref.
1906         (pmon_load_fast): Use gdb_bfd_ref.
1907         * remote-m32r-sdi.c: Include gdb_bfd.h.
1908         (m32r_load): Use gdb_bfd_ref.
1909         * record.c: Include gdb_bfd.h.
1910         (record_save_cleanups): Use gdb_bfd_unref.
1911         (cmd_record_save): Use gdb_bfd_unref.
1912         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
1913         gdb_bfd_unref.
1914         * objfiles.h (gdb_bfd_close_or_warn): Remove.
1915         (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
1916         * objfiles.c: Include gdb_bfd.h.
1917         (free_objfile): Use gdb_bfd_unref.
1918         (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
1919         gdb_bfd.c.
1920         * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
1921         (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
1922         (macho_check_dsym): Likewise.
1923         * m32r-rom.c: Include gdb_bfd.h.
1924         (m32r_load): Use gdb_bfd_ref.
1925         (m32r_upload_command): Use gdb_bfd_ref.
1926         * jit.c: Include gdb_bfd.h.
1927         (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
1928         * gdb_bfd.h: New file.
1929         * gdb_bfd.c: New file.
1930         * gcore.c: Include gdb_bfd.h.
1931         (create_gcore_bfd): Use gdb_bfd_ref.
1932         (do_bfd_delete_cleanup): Use gdb_bfd_unref.
1933         (gcore_command): Use gdb_bfd_unref.
1934         * exec.c: Include gdb_bfd.h.
1935         (exec_close): Use gdb_bfd_unref.
1936         (exec_close_1): Use gdb_bfd_unref.
1937         (exec_file_attach): Use gdb_bfd_ref.
1938         * elfread.c: Include gdb_bfd.h.
1939         (build_id_verify): Use gdb_bfd_unref.
1940         * dsrec.c: Include gdb_bfd.h.
1941         (load_srec): Use gdb_bfd_ref.
1942         * corelow.c: Include gdb_bfd.h.
1943         (core_close): Use gdb_bfd_unref.
1944         (core_open): Use gdb_bfd_ref.
1945         * bfd-target.c: Include gdb_bfd.h.
1946         (target_bfd_xclose): Use gdb_bfd_unref.
1947         (target_bfd_reopen): Use gdb_bfd_ref.
1948         * Makefile.in (SFILES): Add gdb_bfd.c.
1949         (HFILES_NO_SRCDIR): Add gdb_bfd.h.
1950         (COMMON_OBS): Add gdb_bfd.o.
1951
1952 2012-07-18  Keith Seitz  <keiths@redhat.com>
1953
1954         * breakpoint.c (find_condition_and_thread): Initialize
1955         TASK and REST.
1956         (create_breakpiont): find_condition_and_thread will now
1957         initialize COND_STRING, THREAD, and REST (and TASK).
1958         (addr_string_to_sals): Likewise.
1959
1960 2012-07-18  Pedro Alves  <palves@redhat.com>
1961
1962         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_NO_HISTORY>:
1963         Pull the single step breakpoints out of the target.
1964
1965 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1966
1967         * probe.c (probe_safe_evaluate_at_pc): Rename variable `n_probes'.
1968         * stap-probe.c (compile_probe_arg): Likewise.
1969
1970 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1971
1972         * elfread.c (elf_get_probe_argument_count): Remove `objfile' argument.
1973         (elf_compile_to_ax): Likewise.
1974         * infrun.c (insert_exception_resume_from_probe): Likewise.
1975         (check_exception_resume): Remove `objfile' variable.
1976         * probe.c (find_probe_by_pc): Remove `objfile' argument.
1977         (struct probe_and_objfile, probe_and_objfile_s): Delete.
1978         (collect_probes): Adjust return value to `VEC (probe_p) *'.
1979         (compare_entries): Rename to...
1980         (compare_probes): ...this.  Adjust function to work with
1981         `struct probe *'.  Rename variables `ea' and `eb' to `pa' and `pb'
1982         respectively.
1983         (gen_ui_out_table_header_info): Adjust `probes' argument to be
1984         `VEC (probe_p) *'.
1985         (print_ui_out_info): Adjust argument to be `struct probe *'.
1986         (info_probes_for_ops): Adjust internal computations to use
1987         `VEC (probe_p) *'.
1988         (probe_safe_evaluate_at_pc): Refactor to not pass `objfile' anymore.
1989         * probe.h (struct probe_ops) <get_probe_argument_count, compile_to_ax,
1990         gen_info_probes_table_values>: Remove `objfile' argument.
1991         (struct probe) <objfile>: New field.
1992         (find_probe_by_pc): Remove `objfile' argument.
1993         * stap-probe.c (stap_parse_probe_arguments): Likewise.
1994         (stap_get_probe_argument_count): Likewise.
1995         (stap_get_arg): Likewise.
1996         (stap_evaluate_probe_argument): Likewise.
1997         (stap_compile_to_ax): Likewise.
1998         (compile_probe_arg): Refactor not to pass `objfile' anymore.
1999         (handle_stap_probe): Fill `objfile' field from `struct probe'.
2000         (stap_gen_info_probes_table_header): Remove `objfile' argument.
2001         * symfile.h (struct sym_probe_fns) <sym_evaluate_probe_argument,
2002         sym_compile_to_ax>: Likewise.
2003
2004 2012-07-18  Terry Guo  <terry.guo@arm.com>
2005
2006         PR 14329
2007         * defs.h (GDB_MI_MSG_WIDTH): New.
2008         * ser_base (ser_base_read_error_fd): New function.
2009         (do_ser_base_readchar): Poll error file descriptor as well as
2010         standard output.
2011         (generic_readchar): Refactor error handling.
2012
2013 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
2014
2015         * NEWS: Create a new section for the next release branch.
2016         Rename the section of the current branch, now that it has
2017         been cut.
2018
2019 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
2020
2021         GDB 7.5 branch created (branch timestamp: 2012-07-18 03:22 UTC)
2022         * version.in: Bump version to 7.5.50.20120718-cvs.
2023
2024 2012-07-17  Keith Seitz  <keiths@redhat.com>
2025
2026         * linespec.c (linespec_parse_line_offset): Make parameter
2027         const.
2028
2029 2012-07-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2030
2031         PR 11914
2032         * f-valprint.c (info_common_command): New variable frame_id.
2033         Reinitialize FI form FRAME_ID after each print_variable_and_value.
2034         * printcmd.c (print_variable_and_value): Extend function comment.
2035         Add comment for invalidated FRAME.
2036         * stack.c (backtrace_command_1): New variable frame_id.  Reinitialize
2037         FI form FRAME_ID after each print_frame_local_vars.
2038         (struct print_variable_and_value_data): Change frame to frame_id.
2039         (do_print_variable_and_value): New variable frame, initialize it from
2040         p->frame_id.  Add comment for invalidated FRAME.
2041         (print_frame_local_vars, print_frame_arg_vars): New function comment.
2042         Update CB_DATA.FRAME to CB_DATA.FRAME_ID initialization.  Add comment
2043         for invalidated FRAME.
2044
2045 2012-07-16  Marc Khouzam  <marc.khouzam@ericsson.com>
2046             Pedro Alves  <palves@redhat.com>
2047
2048         * linux-nat.c (linux_nat_detach): Don't unregister from the event
2049         loop.
2050
2051 2012-07-16  Tom Tromey  <tromey@redhat.com>
2052
2053         * jv-typeprint.c (c_type_print_varspec_suffix): Don't declare.
2054
2055 2012-07-15  Doug Evans  <dje@google.com>
2056
2057         * dwarf2read.c (stmt_list_hash): New struct.
2058         (type_unit_group): Embed "per_cu" member, remove pointer.
2059         New union member "t", move member "tus" into it, all uses updated.
2060         New member "hash", replaces member "line_offset, all uses updated.
2061         (quick_file_names): Replace member "offset" with "hash", all uses
2062         updated.
2063         (hash_stmt_list_entry, eq_stmt_list_entry): New functions.
2064         (hash_file_name_entry, eq_file_name_entry): Call them.
2065         (hash_type_unit_group, eq_type_unit_group): Ditto.
2066         (dw2_get_cu, dw2_get_primary_cu): Replace assert with a better one.
2067         (dw2_get_file_names_reader): Fix file name table calculation for TUs.
2068         (dw2_get_file_names): Update.
2069         (create_type_unit_group): Replace "per_cu" arg with "cu".
2070         All callers updated.  Fix "quick" (.gdb_index) handling.
2071         (get_type_unit_group): Replace "per_cu" arg with "cu".
2072         All callers updated.
2073         (build_type_unit_groups): Don't reset tu_stats.
2074
2075         * symtab.c (filename_seen_cache): Delete members "tab_alloc_size",
2076         "tab_cur_size".  Change member "tab" to be a htab_t.
2077         (create_filename_seen_cache): Update.
2078         (clear_filename_seen_cache, delete_filename_seen_cache): Update.
2079         (filename_seen): Update.
2080
2081 2012-07-13  Doug Evans  <dje@google.com>
2082
2083         * symtab.c (filename_seen): Update comment.
2084
2085 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2086             Doug Evans  <dje@google.com>
2087
2088         * buildsym.c (end_symtab_1): Split it to ...
2089         (end_symtab_get_static_block): ... this ...
2090         (end_symtab_from_static_block): ... and this function.
2091         (end_symtab, end_expandable_symtab): Call them.
2092         * buildsym.h (end_symtab_get_static_block)
2093         (end_symtab_from_static_block): New declarations.
2094         * dwarf2read.c (process_full_comp_unit): New variable static_block.
2095         Set its valid CU ranges.
2096
2097 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2098
2099         * dwarf2loc.c (disassemble_dwarf_expression): Handle
2100         DW_OP_GNU_parameter_ref.
2101
2102 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2103
2104         * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
2105         read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
2106
2107 2012-07-13  Doug Evans  <dje@google.com>
2108
2109         * symtab.c (output_source_filename): Delete unnecessary forward decl.
2110         (filename_seen_cache): New struct.
2111         (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
2112         (create_filename_seen_cache): New function.
2113         (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
2114         (filename_seen): Delete arg "first".  New arg "cache".  All callers
2115         updated.
2116         (output_source_filename_data): New struct.
2117         (output_source_filename): Delete arg "first".  New arg "data".
2118         All callers updated.
2119         (sources_info): Delete local "first".  New locals "data", "cleanups".
2120         Rewrite to use filename_seen_cache.
2121         (add_partial_filename_data): Delete member "first".  New member
2122         "filename_seen_cache".  All uses updated.
2123         (make_source_files_completion_list): Rewrite to use
2124         filename_seen_cache.
2125
2126 2012-07-12  Doug Evans  <dje@google.com>
2127
2128         * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
2129
2130 2012-07-10  Doug Evans  <dje@google.com>
2131
2132         PR gdb/13498
2133         * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
2134         all_type_unit_groups, type_unit_groups, tu_stats.
2135         (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
2136         All uses updated.  Add type_unit_group to union "s".
2137         (type_unit_group): New struct.
2138         (IS_TYPE_UNIT_GROUP): New macro.
2139         (abbrev_table): Delete unused member "section".
2140         (dw2_do_instantiate_symtab): Early exit if type_unit_group.
2141         (dw2_get_cu): Assert not used with type_unit_group.
2142         (dw2_get_primary_cu): New function.
2143         (dw2_build_type_unit_groups_reader): New function.
2144         (dw2_build_type_unit_groups): New function.
2145         (dw2_get_file_names): Assert not called on type units.
2146         (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
2147         Redo loop to iterate over type unit groups instead of type units.
2148         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
2149         (read_abbrev_offset): New function.
2150         (init_cutu_and_read_dies): New arg "abbrev_table".  All callers
2151         updated.
2152         (create_partial_symtab): New function.
2153         (process_psymtab_comp_unit_reader): Assert not used with type units.
2154         Call create_partial_symtab.
2155         (process_psymtab_type_unit): Delete.
2156         (hash_type_unit_group, eq_type_unit_group): New functions.
2157         (allocate_type_unit_groups_table): New function.
2158         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
2159         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
2160         (create_type_unit_group, get_type_unit_group): New functions.
2161         (tu_abbrev_offset): New struct.
2162         (sort_tu_by_abbrev_offset): New function.
2163         (add_type_unit_group_to_table): New function.
2164         (build_type_unit_groups): New function.
2165         (build_type_psymtabs_reader): New function.
2166         (build_type_psymtab_dependencies): New function.
2167         (build_type_psymtabs): Rewrite.
2168         (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
2169         is seen in a type unit.
2170         (process_queue): Move symtab expansion debugging printfs here.
2171         Call process_full_type_unit for type units.
2172         (compute_symtab_includes): Assert not called for type units.
2173         (process_cu_includes): Don't call compute_symtab_includes for
2174         type units.
2175         (process_full_type_unit): New function.
2176         (process_imported_unit_die): Flag an error if called for type units.
2177         (handle_DW_AT_stmt_list): Delete arg "want_line_info".  All callers
2178         updated.  Assert not called for type units.
2179         (read_file_scope): Call dwarf2_start_symtab.
2180         (setup_type_unit_groups): New function.
2181         (read_type_unit_scope): Rewrite.
2182         (abbrev_table_read_table): Initialize abbrev_table->offset.
2183         (abbrev_table_free_cleanup): New function.
2184         (dwarf2_start_symtab): New function.
2185         (load_full_type_unit): Assert not called for type unit groups.
2186         * buildsym.c (finish_block_internal): New arg "expandable".
2187         All callers updated.
2188         (start_symtab): Move most contents to ...
2189         (restart_symtab): ... here.  New function.
2190         (reset_symtab_globals): New function.
2191         (end_symtab_1): Renamed from end_symtab.  New arg "expandable".
2192         Call reset_symtab_globals.
2193         (end_symtab, end_expandable_symtab): New functions.
2194         (set_missing_symtab, augment_type_symtab): New functions.
2195         * buildsym.h (end_expandable_symtab): Declare.
2196         (augment_type_symtab, restart_symtab): Declare.
2197         * psympriv.h (struct partial_symtab): New member "anonymous".
2198         * psymtab.c (partial_map_symtabs_matching_filename): Ignore
2199         anonymous psymtabs.
2200         (read_psymtabs_with_filename): Ditto.
2201         (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
2202         (expand_symtabs_matching_via_partial): Ditto.
2203         (dump_psymtab): Update.
2204         * dictionary.c (dict_add_pending): New function.
2205         * dictionary.h (dict_add_pending): Declare.
2206
2207 2012-07-09  Doug Evans  <dje@google.com>
2208
2209         * buildsym.c (start_subfile): Remove unnecessary check for
2210         name == NULL.
2211
2212         * psymtab.c (allocate_psymtab): Use host_address_to_string.
2213
2214         * dwarf2read.c (load_full_type_unit): Simplify.
2215
2216         * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
2217         to struct signatured_type **.  All uses updated.
2218
2219         * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
2220         All callers updated.
2221
2222 2012-07-09  Tom Tromey  <tromey@redhat.com>
2223
2224         * c-exp.y (check_parameter_typelist): New function.
2225         (parameter_typelist): Call it.
2226         * eval.c (make_params): Handle '(void)' case.
2227         * gdbtypes.c (lookup_function_type_with_arguments): Handle
2228         '(void)' case.
2229
2230 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2231
2232         * common/linux-ptrace.c: Include gdb_assert.h.
2233         <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
2234         <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
2235         stdint.h.
2236         (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
2237         functions.
2238         * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
2239         * linux-nat.c (linux_child_post_attach)
2240         (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
2241
2242 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2243
2244         * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
2245         nptl <2.7 bug workaround for core files.
2246
2247 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2248
2249         * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
2250         clearing.
2251         (save_siginfo): Remove.
2252         (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
2253         call.
2254         (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
2255         (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
2256         * linux-nat.h (struct lwp_info): Remove field siginfo.
2257
2258 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2259
2260         Code cleanup for the next patch.
2261         * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
2262         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
2263         call for it.
2264         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
2265         (ia64_linux_stopped_data_address):
2266         * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
2267         the return value.
2268         * linux-nat.h (linux_nat_get_siginfo): Likewise.
2269         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
2270         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
2271         call for it.
2272
2273 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2274
2275         PR 14321
2276         * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
2277         Increase buffer sizes to 2x we need, not just 2x of the previous size.
2278
2279 2012-07-06  Tom Tromey  <tromey@redhat.com>
2280
2281         * c-exp.y (DOTDOTDOT): New token.
2282         (func_mod, exp): Use parameter_typelist.
2283         (parameter_typelist): New production.
2284         (tokentab3): Add "..." token.
2285         * eval.c (make_params): Handle varargs.
2286         * gdbtypes.c (lookup_function_type_with_arguments): Handle
2287         varargs.
2288
2289 2012-07-06  Tom Tromey  <tromey@redhat.com>
2290
2291         PR exp/9608:
2292         * c-exp.y (%union) <tvec>: Change type.
2293         (func_mod): Now uses <tvec> type.
2294         (exp): Update for tvec change.
2295         (direct_abs_decl): Push the typelist.
2296         (func_mod): Return a typelist.
2297         (nonempty_typelist): Update for tvec change.
2298         * gdbtypes.c (lookup_function_type_with_arguments): New function.
2299         * gdbtypes.h (lookup_function_type_with_arguments): Declare.
2300         * parse.c (pop_type_list): New function.
2301         (push_typelist): New function.
2302         (follow_types): Handle tp_function_with_arguments.
2303         * parser-defs.h (type_ptr): New typedef.  Define a VEC.
2304         (enum type_pieces) <tp_function_with_arguments>: New constant.
2305         (union type_stack_elt) <typelist_val>: New field.
2306         (push_typelist): Declare.
2307
2308 2012-07-06  Tom Tromey  <tromey@redhat.com>
2309
2310         * c-exp.y (%union) <type_stack>: New field.
2311         (abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
2312         (ptr_operator_ts): New production.
2313         (ptype): Update.
2314         * parse.c (type_stack_reserve): New function.
2315         (check_type_stack_depth): Use it.
2316         (pop_type_stack, append_type_stack, push_type_stack)
2317         (get_type_stack, type_stack_cleanup): New functions.
2318         (follow_types): Handle tp_type_stack.
2319         (_initialize_parse): Simplify initialization.
2320         * parser-defs.h (enum type_pieces) <tp_type_stack>: New
2321         constant.
2322         (union type_stack_elt) <stack_val>: New field.
2323         (get_type_stack, append_type_stack, push_type_stack)
2324         (type_stack_cleanup): Declare.
2325
2326 2012-07-06  Tom Tromey  <tromey@redhat.com>
2327
2328         * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
2329         Remove.
2330         (struct type_stack): New.
2331         * parse.c (type_stack, type_stack_size, type_stack_depth):
2332         Remove.
2333         (type_stack): New global.
2334         (parse_exp_in_context, check_type_stack_depth)
2335         (insert_into_type_stack, insert_type, push_type, push_type_int)
2336         (insert_type_address_space, pop_type, pop_type_int)
2337         (_initialize_parse): Update.
2338
2339 2012-07-06  Tom Tromey  <tromey@redhat.com>
2340
2341         * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
2342         Remove %type.
2343
2344 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
2345
2346         * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
2347
2348 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
2349             Jan Kratochvil  <jan.kratochvil@redhat.com>
2350
2351         * cp-valprint.c (cp_print_value): Replace potentially unsafe
2352         alloca with xmalloc/xfree.
2353
2354 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
2355
2356         * MAINTAINERS (Write After Approval): Add myself to the list.
2357
2358 2012-07-05  Doug Evans  <dje@google.com>
2359
2360         * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
2361
2362 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
2363
2364         * ax-gdb.c (cli/cli-utils.h): New include.
2365         (linespec.h): Ditto.
2366         (agent_eval_command_one): New function.
2367         (agent_command_1): Ditto.
2368         (agent_command): Call function agent_command_1.
2369         (agent_eval_command): Ditto.
2370         (_initialize_ax_gdb): Change help for "maint agent"
2371         and "maint agent-eval".
2372
2373 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
2374
2375         * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
2376         * cli/cli-utils.c (check_for_argument): New function.
2377         * cli/cli-utils.h (check_for_argument): Ditto.
2378
2379 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
2380
2381         * NEWS: Mention x32 ABI support.
2382
2383 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
2384
2385         * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
2386         AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
2387
2388         * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
2389         and pc_regnum_from_eax to -1.  Update SP regnum from
2390         sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
2391         needed.
2392
2393         * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
2394         pc_regnum_from_eax.
2395
2396 2012-07-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2397
2398         Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
2399         * dwarf2expr.h: Include gdbtypes.h.
2400         (enum call_site_parameter_kind, union call_site_parameter_u): Remove
2401         these forward declarations.
2402         (cu_offset, sect_offset): Move these ...
2403         * gdbtypes.h: Remove include dwarf2expr.h.
2404         (cu_offset, sect_offset): ... here.
2405
2406 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
2407
2408         * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
2409         (amd64_linux_sigtramp_code): This.
2410         (amd64_x32_linux_sigtramp_code): New.
2411         (LINUX_SIGTRAMP_LEN): Updated.
2412         (amd64_linux_sigtramp_start): Check x32 sigtramp.
2413
2414 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2415
2416         * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
2417
2418 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2419
2420         * config.in: Regenerate.
2421         * configure: Regenerate.
2422         * configure.ac: Remove check for gnu/libc-version.h.
2423         * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
2424         gnu/libc-version.h.
2425         (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
2426         variables libc_version, libc_major and libc_minor.  Replace sscanf by
2427         inferior_has_bug.  Extend the comment.
2428
2429 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2430
2431         * linux-thread-db.c (inferior_has_bug): New function.
2432         (thread_db_find_new_threads_silently): Return boolean as checked by
2433         inferior_has_bug, describe it in the comments.
2434         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
2435         earlier.  Abort the initialization if it returned non-zero.
2436         (thread_db_new_objfile): Exclude debug files.
2437         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
2438         if UNTIL_NO_NEW,
2439
2440 2012-07-02  Doug Evans  <dje@google.com>
2441
2442         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
2443         related to queue management.
2444
2445         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
2446         instead of "debug dwarf2-die" in debugging printfs.
2447         (create_debug_info_hash_table_reader): Ditto.
2448         (create_debug_info_hash_table): Ditto.
2449         (init_dwo_file): Ditto.
2450         (init_cutu_and_read_dies): Add debugging printf.
2451         (init_cutu_and_read_dies_no_follow): Ditto.
2452         (process_psymtab_comp_unit_reader): Ditto.
2453
2454 2012-07-02  Stan Shebs  <stan@codesourcery.com>
2455
2456         Add target-side support for dynamic printf.
2457         * NEWS: Mention the additional style.
2458         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
2459         (struct bp_location): New field cmd_bytecode.
2460         * breakpoint.c: Include format.h.
2461         (disconnected_dprintf): New global.
2462         (parse_cmd_to_aexpr): New function.
2463         (build_target_command_list): New function.
2464         (insert_bp_location): Call it.
2465         (remove_breakpoints_pid): Skip dprintf breakpoints.
2466         (print_one_breakpoint_location): Ditto.
2467         (dprintf_style_agent): New global.
2468         (dprintf_style_enums): Add dprintf_style_agent.
2469         (update_dprintf_command_list): Add agent case.
2470         (agent_printf_command): New function.
2471         (_initialize_breakpoint): Add new commands.
2472         * common/ax.def (printf): New bytecode.
2473         * ax.h (ax_string): Declare.
2474         * ax-gdb.h (gen_printf): Declare.
2475         * ax-gdb.c: Include cli-utils.h, format.h.
2476         (gen_printf): New function.
2477         (maint_agent_print_command): New function.
2478         (_initialize_ax_gdb): Add maint agent-printf command.
2479         * ax-general.c (ax_string): New function.
2480         (ax_print): Add printf disassembly.
2481         * Makefile.in (SFILES): Add format.c
2482         (COMMON_OBS): Add format.o.
2483         * common/format.h: New file.
2484         * common/format.c: New file.
2485         * printcmd.c: Include format.h.
2486         (ui_printf): Call parse_format_string.
2487         * remote.c (remote_state): New field breakpoint_commands.
2488         (PACKET_BreakpointCommands): New enum.
2489         (remote_breakpoint_commands_feature): New function.
2490         (remote_protocol_features): Add new BreakpointCommands entry.
2491         (remote_can_run_breakpoint_commands): New function.
2492         (remote_add_target_side_commands): New function.
2493         (remote_insert_breakpoint): Call it.
2494         (remote_insert_hw_breakpoint): Ditto.
2495         (_initialize_remote): Add new packet configuration for
2496         target-side breakpoint commands.
2497         * target.h (struct target_ops): New field
2498         to_can_run_breakpoint_commands.
2499         (target_can_run_breakpoint_commands): New macro.
2500         * target.c (update_current_target): Handle
2501         to_can_run_breakpoint_commands.
2502
2503 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2504
2505         Execute -ix and -iex only after system and user gdbinit files.
2506         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
2507         processing down after gdbinit files.
2508
2509 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2510
2511         Add fnmatch-gnu module.
2512         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
2513         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
2514         * gnulib/aclocal.m4: Regenerate.
2515         * gnulib/config.in: Regenerate.
2516         * gnulib/configure: Regenerate.
2517         * gnulib/import/dummy.c: Remove.
2518         * gnulib/import/Makefile.am: Regenerate.
2519         * gnulib/import/Makefile.in: Likewise.
2520         * gnulib/import/m4/gnulib-cache.m4: Likewise.
2521         * gnulib/import/m4/gnulib-comp.m4: Likewise.
2522         * gnulib/import/alloca.c: New file.
2523         * gnulib/import/alloca.in.h: Likewise.
2524         * gnulib/import/config.charset: Likewise.
2525         * gnulib/import/fnmatch.c: Likewise.
2526         * gnulib/import/fnmatch.in.h: Likewise.
2527         * gnulib/import/fnmatch_loop.c: Likewise.
2528         * gnulib/import/localcharset.c: Likewise.
2529         * gnulib/import/localcharset.h: Likewise.
2530         * gnulib/import/m4/alloca.m4: Likewise.
2531         * gnulib/import/m4/codeset.m4: Likewise.
2532         * gnulib/import/m4/configmake.m4: Likewise.
2533         * gnulib/import/m4/fcntl-o.m4: Likewise.
2534         * gnulib/import/m4/fnmatch.m4: Likewise.
2535         * gnulib/import/m4/glibc21.m4: Likewise.
2536         * gnulib/import/m4/localcharset.m4: Likewise.
2537         * gnulib/import/m4/locale-fr.m4: Likewise.
2538         * gnulib/import/m4/locale-ja.m4: Likewise.
2539         * gnulib/import/m4/locale-zh.m4: Likewise.
2540         * gnulib/import/m4/mbrtowc.m4: Likewise.
2541         * gnulib/import/m4/mbsinit.m4: Likewise.
2542         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
2543         * gnulib/import/m4/mbstate_t.m4: Likewise.
2544         * gnulib/import/m4/stdbool.m4: Likewise.
2545         * gnulib/import/m4/wchar_h.m4: Likewise.
2546         * gnulib/import/m4/wctype_h.m4: Likewise.
2547         * gnulib/import/m4/wint_t.m4: Likewise.
2548         * gnulib/import/mbrtowc.c: Likewise.
2549         * gnulib/import/mbsinit.c: Likewise.
2550         * gnulib/import/mbsrtowcs-impl.h: Likewise.
2551         * gnulib/import/mbsrtowcs-state.c: Likewise.
2552         * gnulib/import/mbsrtowcs.c: Likewise.
2553         * gnulib/import/ref-add.sin: Likewise.
2554         * gnulib/import/ref-del.sin: Likewise.
2555         * gnulib/import/stdbool.in.h: Likewise.
2556         * gnulib/import/streq.h: Likewise.
2557         * gnulib/import/strnlen1.c: Likewise.
2558         * gnulib/import/strnlen1.h: Likewise.
2559         * gnulib/import/verify.h: Likewise.
2560         * gnulib/import/wchar.in.h: Likewise.
2561         * gnulib/import/wctype.in.h: Likewise.
2562
2563 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2564
2565         Support shell wildcards for 'set auto-load safe-path'.
2566         * auto-load.c: Include fnmatch.h.
2567         (filename_is_in_dir): Rename to ...
2568         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
2569         it.  Update function comment.  Rename dir_len to pattern_len.  New
2570         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
2571         messages.  Use gdb_filename_fnmatch.
2572         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
2573         pattern.
2574         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
2575         * defs.h (gdb_filename_fnmatch): New declaration.
2576         * utils.c: Include fnmatch.h.
2577         (gdb_filename_fnmatch): New function.
2578
2579 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
2580
2581         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
2582         `-probe' and `-probe-stap' options.
2583
2584 2012-07-01  Yao Qi  <yao@codesourcery.com>
2585
2586         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
2587         always_inserted_off, and always_inserted_enums.
2588         Change always_inserted_mode's type to 'enum auto_boolean'.
2589         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
2590         callers.
2591         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
2592         of add_setshow_enum_cmd.
2593         * infrun.c: Remove can_use_displaced_stepping_auto,
2594         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
2595         can_use_displaced_stepping_enum.
2596         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
2597         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
2598         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
2599         add_setshow_enum_cmd.
2600
2601 2012-06-30  Doug Evans  <dje@google.com>
2602
2603         * dwarf2read.c (signatured_type): Make "per_cu" member first.
2604         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
2605         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
2606
2607 2012-06-29  Doug Evans  <dje@google.com>
2608
2609         * linespec.c: #include "stack.h".
2610         (decode_line_with_current_source): Moved here from symtab.c and
2611         renamed from decode_line_spec.  All callers updated.
2612         (decode_line_with_last_displayed): Moved here from breakpoint.c and
2613         renamed from decode_line_spec_1.  All callers updated.
2614         * linespec.h (decode_line_with_current_source): Move declaration here
2615         from symtab.h and renamed from decode_line_spec.
2616         (decode_line_with_last_displayed): Move declaration here from symtab.h
2617         and renamed from decode_line_spec_1.
2618         * macrocmd.c: #include "linespec.h".
2619         * symtab.c: Remove #include "linespec.h".
2620
2621 2012-06-28  Doug Evans  <dje@google.com>
2622
2623         * dwarf2read.c (get_cu_length): New function.
2624         (offset_in_cu_p, error_check_comp_unit_head): Call it.
2625         (create_debug_types_hash_table): Ditto.
2626         (init_cutu_and_read_dies): Ditto.
2627         (init_cutu_and_read_dies_no_follow): Ditto.
2628
2629         * dwarf2read.c (dwarf2_find_base_address): Move definition.
2630
2631         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
2632         (struct abbrev_table): Define.
2633         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
2634         abbrev_table.
2635         (init_cutu_and_read_dies): Update.
2636         (abbrev_table_alloc_abbrev): New function.  Replaces
2637         dwarf_alloc_abbrev.  All callers updated.
2638         (abbrev_table_add_abbrev): New function.
2639         (abbrev_table_lookup_abbrev): New function.  Replaces
2640         dwarf2_lookup_abbrev.  All callers updated.
2641         (abbrev_table_read_table): New function.  Contents moved here from
2642         dwarf2_read_abbrevs.
2643         (dwarf2_read_abbrevs): Call it.
2644         (abbrev_table_free): New function.
2645         (dwarf2_free_abbrev_table): Call it.
2646
2647 2012-06-28  Stan Shebs  <stan@codesourcery.com>
2648
2649         * osdata.c (info_osdata_command): Filter out "Title" columns
2650         from non-MI uses.
2651         * common/linux-osdata.c (struct osdata_type): Add title field.
2652         (osdata_table): Add titles to each entry.
2653         (linux_command_xfer_osdata): Add a column for title data.
2654
2655 2012-06-28  Stan Shebs  <stan@codesourcery.com>
2656
2657         Make logging work for MI.
2658         * NEWS: Mention it.
2659         * interps.h (interp_set_logging_ftype): New typedef.
2660         (struct interp_procs): New field set_logging_proc.
2661         (current_interp_set_logging): Declare.
2662         * interps.c (current_interp_set_logging): New function.
2663         * cli/cli-logging.c: Include interps.h.
2664         (set_logging_redirect): Call current_interp_set_logging.
2665         (pop_output_files): Ditto.
2666         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
2667         * mi/mi-console.h (mi_console_set_raw): Declare.
2668         * mi/mi-console.c (mi_console_set_raw): New function.
2669         * mi/mi-interp.c (saved_raw_stdout): New global.
2670         (mi_set_logging): New function.
2671         (_initialize_mi_interp): Add it to interp procs.
2672
2673 2012-06-28  Doug Evans  <dje@google.com>
2674
2675         * symtab.c (lookup_symbol_aux_objfile): Use
2676         ALL_OBJFILE_PRIMARY_SYMTABS.
2677
2678         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
2679
2680 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2681
2682         * common/buffer.c: Include inttypes.h and stdint.h.
2683         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
2684
2685 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2686             Pedro Alves  <palves@redhat.com>
2687
2688         * gdbthread.h (ALL_THREADS): New macro.
2689         (thread_list): Declare.
2690         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
2691         going, but instead fall through to the stepping handling.
2692         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
2693         the passed in signal.  Adjust debug output.
2694         (resume_callback): Rename to ...
2695         (linux_nat_resume_callback): ... this.  Pass the thread's last
2696         stop signal, if in "pass" state.
2697         (linux_nat_resume): Adjust to rename.
2698         (stop_wait_callback): New assertion.  Don't respawn signals;
2699         instead let the LWP remain with SIGNALLED set.
2700         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
2701         * remote.c (append_pending_thread_resumptions): New.
2702         (remote_vcont_resume): Call it.
2703         * target.h (target_resume): Extend comment.
2704
2705 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
2706
2707         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
2708
2709 2012-06-27  Doug Evans  <dje@google.com>
2710
2711         * dwarf2read.c (dwarf2_cu): Add ranges_base.
2712         Delete have_addr_base, unused.  All uses updated.
2713         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
2714         (dwarf2_get_pc_bounds): Add ranges_base.
2715         (dwarf2_record_block_ranges): Ditto.
2716
2717 2012-06-27  Tom Tromey  <tromey@redhat.com>
2718
2719         PR macros/7961:
2720         * varobj.c (varobj_create): Update.
2721         (varobj_set_value): Update.
2722         * tracepoint.c (validate_actionline): Update.
2723         (encode_actions_1): Update.
2724         * parse.c (parse_exp_1): Add 'pc' argument.
2725         (parse_exp_in_context): Add 'pc' argument.  Change how
2726         expression_context_pc is set.
2727         (parse_expression): Update.
2728         (parse_field_expression): Update.
2729         * expression.h (parse_exp_1): Update.
2730         * eval.c (parse_to_comma_and_eval): Update.
2731         * breakpoint.c (set_breakpoint_condition): Update.
2732         (update_watchpoint): Update.
2733         (init_breakpoint_sal): Update
2734         (find_condition_and_thread): Update.
2735         (watch_command_1): Update.
2736         (update_breakpoint_locations): Update.
2737         * ada-lang.c (ada_read_renaming_var_value): Update.
2738         (create_excep_cond_exprs): Update.
2739
2740 2012-06-27  Doug Evans  <dje@google.com>
2741
2742         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
2743         type units.
2744
2745 2012-06-26  Doug Evans  <dje@google.com>
2746
2747         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
2748         prototype.
2749         (error_check_comp_unit_head): New arg abbrev_section.  All callers
2750         updated.
2751         (read_and_check_comp_unit_head): Ditto.
2752         (read_and_check_type_unit_head): Ditto.
2753
2754 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
2755
2756         New attribute 'last' for gdb.Symtab_and_line.
2757         * NEWS (Python Scripting): Add entry about the new attribute.
2758         * python/py-symtab.c (salpy_get_last): New function which
2759         implements the get method for the 'last' attribute of
2760         gdb.Symtab_and_line.
2761         (sal_object_getset): Add entry for the 'last' attribute.
2762
2763 2012-06-26  Doug Evans  <dje@google.com>
2764
2765         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
2766         (dwo_sections): Add macinfo, macro.
2767         (dwarf2_locate_dwo_sections): Watch for macro sections.
2768         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
2769         All callers updated.  Handle DWO files.
2770
2771         * NEWS: Mention new options "set debug dwarf2-read" and
2772         "set debug symtab-create".
2773         * dwarf2read.c (dwarf2_read_debug): New static global.
2774         (dwarf2_build_psymtabs_hard): Add debugging printfs.
2775         (process_queue): Ditto.
2776         (process_full_comp_unit): Ditto.
2777         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
2778         * elfread.c (elf_symfile_read): Add debugging printf.
2779         * minsyms.c (install_minimal_symbols): Ditto.
2780         * psymtab.c (allocate_psymtab): Ditto.
2781         * symfile.c (allocate_symtab): Ditto.
2782         * symtab.c (symtab_create_debug): New global.
2783         (_initialize_symtab): Add new option "set debug symtab-create".
2784         * symtab.h (symtab_create_debug): Declare.
2785
2786         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
2787         (lookup_dwo_type_unit): Ditto.
2788
2789 2012-06-26  Roland McGrath  <roland@hack.frob.com>
2790             H.J. Lu  <hongjiu.lu@intel.com>
2791
2792         * amd64-linux-nat.c: Include <sys/user.h>.
2793         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
2794         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
2795         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
2796
2797         * configure.ac: Check if the fs_base and gs_base members of
2798         `struct user_regs_struct' exist.
2799         * config.in: Regenerated.
2800         * configure: Likewise.
2801
2802 2012-06-25  Michael Eager  <eager@eagercon.com>
2803
2804         PR python/14291
2805         * python/python.c (gdbpy_write): Check for interrupted output.
2806
2807 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
2808
2809         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
2810         register as a stack alignment in ARM mode.
2811
2812 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2813
2814         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
2815         * gnulib/config.in: Regenerate.
2816         * gnulib/configure: Likewise.
2817         * gnulib/import/m4/extensions.m4: Update it.
2818         * gnulib/import/m4/gnulib-common.m4: Likewise.
2819         * gnulib/import/m4/memmem.m4: Likewise.
2820         * gnulib/import/m4/mmap-anon.m4: Likewise.
2821         * gnulib/import/m4/multiarch.m4: Likewise.
2822         * gnulib/import/stdint.in.h: Likewise.
2823
2824 2012-06-24  Yao Qi  <yao@codesourcery.com>
2825
2826         * corefile.c (write_memory_with_notification): New.
2827         * gdbcore.h: Declare write_memory_with_notification.
2828         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
2829         'observer_notify_memory_changed' with 'write_memory_with_notification'.
2830         * valops.c (value_assign): Likewise.
2831         * python/py-inferior.c (infpy_write_memory): Call
2832         'write_memory_with_notification'.
2833
2834 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2835
2836         * cc-with-index.sh: Use also -ex "set auto-load no".
2837
2838 2012-06-23  Doug Evans  <dje@google.com>
2839
2840         PR 14125
2841         * NEWS: Document additions to .gdb_index.
2842         * dwarf2read.c: #include "gdb/gdb-index.h".
2843         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
2844         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
2845         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
2846         (dwarf2_read_index): Recognize version 7.
2847         (dw2_do_expand_symtabs_matching): New args want_specific_block,
2848         block_kind, domain): All callers updated.
2849         (dw2_find_symbol_file): Handle new index CU values.
2850         (dw2_expand_symtabs_matching): Match symbol kind if requested.
2851         (add_index_entry): New args is_static, kind.  All callers updated.
2852         (offset_type_compare, uniquify_cu_indices): New functions
2853         (symbol_kind): New function.
2854         (write_psymtabs_to_index): Remove duplicate CU values.
2855         (write_psymtabs_to_index): Write .gdb_index version 7.
2856
2857 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
2858
2859         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
2860         * configure: Regenerate.
2861
2862 2012-06-20  Yao Qi  <yao@codesourcery.com>
2863
2864         * python/py-inferior.c: Update comments of infpy_read_memory
2865         and infpy_write_memory.
2866
2867 2012-06-19  Tom Tromey  <tromey@redhat.com>
2868
2869         PR exp/9514:
2870         * parser-defs.h (insert_type, insert_type_address_space): Declare.
2871         (push_type_address_space): Remove.
2872         * parse.c (insert_into_type_stack): New function.
2873         (insert_type): Likewise.
2874         (insert_type_address_space): Rename from push_type_address_space.
2875         Insert tp_space_identifier.
2876         * c-exp.y (ptr_operator): New production.
2877         (abs_decl): Use ptr_operator.
2878         (space_identifier): Call insert_type_address_space.
2879         (ptype): Don't use const_or_volatile_or_space_identifier.
2880         (const_or_volatile_noopt): Call insert_type.
2881         (conversion_type_id, conversion_declarator): New productions.
2882         (operator): Use conversion_type_id.
2883
2884 2012-06-18  Doug Evans  <dje@google.com>
2885
2886         * symtab.h (minimal_symbol): New member created_by_gdb.
2887         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
2888         created by gdb.
2889         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
2890         (search_symbols): Call it instead of lookup_symbol.
2891         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
2892
2893         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
2894         Adjust address for DW_OP_GNU_addr_index.
2895         * dwarf2expr.h (dwarf_expr_context): Update comment.
2896         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
2897         all callers updated.  Handle TLS vars described with
2898         DW_OP_GNU_const_index.
2899         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
2900         and DW_OP_GNU_const_index.
2901         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
2902
2903         * block.c (find_block_in_blockvector): Make explicit the fact that we
2904         ignore GLOBAL_BLOCK.
2905
2906 2012-06-18  Tom Tromey  <tromey@redhat.com>
2907
2908         * c-exp.y (operator): Remove trailing space after "delete" and
2909         "delete[]".
2910
2911 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
2912             Jan Kratochvil  <jan.kratochvil@redhat.com>
2913
2914         Switch i386 and derived targets to ON_STACK.
2915         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
2916         (amd64_dicos_init_abi): Remove its installment.
2917         * dicos-tdep.c (dicos_init_abi): Remove the
2918         set_gdbarch_call_dummy_location call.  Update the comment here.
2919         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
2920         (i386_dicos_init_abi): Remove its installment.
2921         * i386-tdep.c (i386_push_dummy_code): New function.
2922         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
2923         i386_push_dummy_code.
2924
2925 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2926
2927         Remove stale dummy frames.
2928         * breakpoint.c: Include dummy-frame.h.
2929         (longjmp_breakpoint_ops): New variable.
2930         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
2931         bp_longjmp_call_dummy.
2932         (bpstat_what, bptype_string, print_one_breakpoint_location)
2933         (init_bp_location): Support bp_longjmp_call_dummy.
2934         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
2935         (set_longjmp_breakpoint_for_call_dummy)
2936         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
2937         functions.
2938         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
2939         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
2940         FIXME comment and extend the other comment for bp_call_dummy.
2941         (set_longjmp_breakpoint_for_call_dummy)
2942         (check_longjmp_breakpoint_for_call_dummy): New declarations.
2943         * dummy-frame.c: Include gdbthread.h.
2944         (pop_dummy_frame_bpt): New function.
2945         (pop_dummy_frame): Call pop_dummy_frame_bpt.
2946         (dummy_frame_discard): New function.
2947         (cleanup_dummy_frames): Update the comment about longjmps.
2948         * dummy-frame.h (dummy_frame_discard): New declaration.
2949         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
2950         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
2951         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
2952         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
2953         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
2954         keep_going if IS_LONGJMP and there is no other reason to stop.
2955
2956 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
2957
2958         * remote-sim.c (sim_command_completer): Initialize
2959         variable 'result'.
2960
2961 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2962
2963         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
2964         * dwarf2loc.c (call_site_parameter_matches): Support
2965         CALL_SITE_PARAMETER_PARAM_OFFSET.
2966         (needs_dwarf_reg_entry_value): Push stub value.
2967         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
2968         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
2969         * gdbtypes.h (enum call_site_parameter_kind): New item
2970         CALL_SITE_PARAMETER_PARAM_OFFSET.
2971         (struct call_site.parameter.u): New field param_offset.
2972
2973 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2974
2975         Code cleanup: Generalize call_site.parameter key.
2976         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
2977         variable dwarf_reg.  New variable kind_u.  Update parameters to
2978         push_dwarf_reg_entry_value.
2979         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
2980         * dwarf2expr.h (enum call_site_parameter_kind)
2981         (union call_site_parameter_u): Forward declarations.
2982         (struct dwarf_expr_context_funcs): Update parameters and their
2983         description for push_dwarf_reg_entry_value.
2984         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
2985         * dwarf2loc.c (call_site_parameter_matches): New function.
2986         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
2987         description.  Use call_site_parameter_matches.
2988         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
2989         Update parameters and their description.
2990         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
2991         New variable kind_u.  Adjust the caller for updated parameters.
2992         (needs_dwarf_reg_entry_value): Update parameters.
2993         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
2994         instead of attr.  Update for the changed fields of struct
2995         call_site_parameter.
2996         * gdbtypes.h: Include dwarf2expr.h.
2997         (enum call_site_parameter_kind): New.
2998         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
2999         fb_offset into new union u.
3000
3001 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
3002
3003         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
3004         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
3005         for x32.
3006
3007 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
3008
3009         * amd64-linux-nat.c (compat_x32_clock_t): New.
3010         (compat_x32_siginfo_t): Likewise.
3011         (compat_x32_siginfo_from_siginfo): Likewise.
3012         (siginfo_from_compat_x32_siginfo): Likewise.
3013         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
3014         and siginfo_from_compat_x32_siginfo for x32.
3015
3016 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
3017
3018         * tracepoint.c (tfile_xfer_partial): Add a lseek.
3019
3020 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3021
3022         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
3023         instead of gdbarch_ptr_bit.
3024         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
3025         (amd64_supply_native_gregset): Likewise.
3026         (amd64_collect_native_gregset): Likewise.
3027         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
3028         (amd64_supply_xsave): Likewise.
3029         (amd64_collect_fxsave): Likewise.
3030         (amd64_collect_xsave): Likewise.
3031
3032 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3033
3034         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
3035         (amd64_linux_read_description): Check DS segment register for
3036         x32 process.
3037
3038 2012-06-15  Tom Tromey  <tromey@redhat.com>
3039
3040         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
3041         init_cutu_and_read_dies.
3042
3043 2012-06-15  Iain Sandoe <iain@codesourcery.com>
3044
3045         * MAINTAINERS (Write After Approval): Add myself to the list.
3046
3047 2012-06-15  Tom Tromey  <tromey@redhat.com>
3048
3049         * valops.c (value_find_oload_method_list): Now static.
3050         * value.h (value_find_oload_method_list): Don't declare.
3051
3052 2012-06-15  Tom Tromey  <tromey@redhat.com>
3053
3054         * valops.c (find_overload_match): Use value_ind.
3055
3056 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
3057
3058         * infrun.c (handle_inferior_event): Correct indentation.
3059
3060 2012-06-14  Doug Evans  <dje@google.com>
3061
3062         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
3063         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
3064         All uses updated.
3065         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
3066         updated.  Handle DEBUG_LOC_START_LENGTH.
3067         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
3068         (loclist_describe_location): Ditto.
3069
3070 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
3071
3072         PR backtrace/13866
3073         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
3074         after hiding inline functions.
3075
3076 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3077
3078         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
3079         _initialize_inf_ttrace.
3080
3081 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3082
3083         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
3084         _initialize_hppa_hpux_nat.
3085
3086 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3087
3088         * remote-sim.c (sim_command_completer): Change type of return
3089         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
3090
3091 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
3092             Jan Kratochvil  <jan.kratochvil@redhat.com>
3093
3094         PR tdep/14222
3095         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
3096         stack on a 16-byte boundary.
3097
3098 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
3099
3100         * jit.c (finalize_symtab): Set function's return type to 'void' by
3101         default.
3102
3103 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
3104             H.J. Lu  <hongjiu.lu@intel.com>
3105
3106         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
3107         Move bits common to both the classic LP64 and the new x32 ILP32
3108         ABI here.
3109         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
3110         (amd64_x32_linux_init_abi): New function.
3111         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
3112         subtype.
3113
3114         * i386-tdep.h (i386_pseudo_register_name): New prototype.
3115         * i386-tdep.c (i386_pseudo_register_name): Make public.
3116         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
3117         * amd64-tdep.c (amd64_dword_names): Add "eip".
3118         (amd64_x32_pseudo_register_type): New function
3119         (amd64_x32_init_abi): New function.
3120
3121 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3122
3123         PR build/14003
3124         * inferior.h (struct inferior_suspend_state): Comment out.
3125         (struct inferior): Comment out the field suspend.
3126         * infrun.c (struct infcall_suspend_state): Comment out the field
3127         inferior_suspend.
3128         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
3129         out its assignment.
3130
3131 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3132
3133         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
3134         * c-exp.y (classify_inner_name): Remove caller assumptions in the
3135         function comment.  Return ERROR for unresolved cases.  Implement
3136         returning proper NAME.
3137         (yylex): Accept also NAME from classify_inner_name.
3138         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
3139         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
3140         LOC_TYPEDEF type.
3141         * cp-support.h (cp_lookup_nested_type): Update its declaration.
3142
3143 2012-06-13  Tom Tromey  <tromey@redhat.com>
3144
3145         * breakpoint.c (condition_completer): New function.
3146         (_initialize_breakpoint): Use it.
3147         * value.c (complete_internalvar): New function.
3148         * value.h (complete_internalvar): Declare.
3149
3150 2012-06-13  Tom Tromey  <tromey@redhat.com>
3151
3152         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
3153         * breakpoint.c (catch_syscall_completer): Return a VEC.
3154         * cli/cli-cmds.c (complete_command): Update.
3155         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
3156         (complete_on_enum): Likewise.
3157         * command.h: Include gdb_vecs.h.
3158         (completer_ftype): Change return type.
3159         (complete_on_cmdlist, complete_on_enum): Likewise.
3160         * completer.c (noop_completer, filename_completer)
3161         (location_completer): Return a VEC.
3162         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
3163         to a VEC.
3164         (expression_completer, complete_line_internal, complete_line)
3165         (command_completer): Return a VEC.
3166         (gdb_completion_word_break_characters, line_completion_function):
3167         Update.
3168         * completer.h: Include gdb_vecs.h.
3169         (complete_line, noop_completer, filename_completer)
3170         (expression_completer, location_completer, command_completer):
3171         Update.
3172         * f-lang.c (f_word_break_characters): Return a VEC.
3173         * interps.c (interpreter_completer): Return a VEC.
3174         * language.h (struct language_defn)
3175         <la_make_symbol_completion_list>: Return a VEC.
3176         * python/py-cmd.c (cmdpy_completer): Return a VEC.
3177         * symtab.c (free_completion_list): Take a VEC.
3178         (return_val_size, return_val_index): Remove.
3179         (return_val): Now a VEC.
3180         (completion_list_add_name): Update.
3181         (default_make_symbol_completion_list_break_on)
3182         (default_make_symbol_completion_list, make_symbol_completion_list)
3183         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
3184         Return a VEC.
3185         (add_filename_to_list): Update.
3186         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
3187         <list>: Now a VEC.
3188         (maybe_add_partial_symtab_filename): Update.
3189         (make_source_files_completion_list): Return a VEC.
3190         * symtab.h (default_make_symbol_completion_list_break_on)
3191         (default_make_symbol_completion_list, make_symbol_completion_list)
3192         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
3193         (make_source_files_completion_list): Update.
3194
3195 2012-06-13  Tom Tromey  <tromey@redhat.com>
3196
3197         * breakpoint.c (add_catch_command): Use completer_ftype.
3198         * breakpoint.h: Include command.h.
3199         (add_catch_command): Use completer_ftype.
3200         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
3201         * cli/cli-decode.h (struct cmd_list_element) <completer>:
3202         Use completer_ftype.
3203         * command.h (completer_ftype): New typedef.
3204         (set_cmd_completer): Use it.
3205         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
3206         completer_ftype.
3207
3208 2012-06-13  Pedro Alves  <palves@redhat.com>
3209
3210         Partial revert of previous change.
3211
3212         * serial.c (scb_base): New global.
3213         (serial_for_fd): New.
3214         (serial_open, serial_fdopen_ops): Link new serial in open serials
3215         chain.
3216         (do_serial_close): Unlink serial from the open serials chain.
3217
3218 2012-06-12  Pedro Alves  <palves@redhat.com>
3219
3220         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
3221         threads here.
3222         (prepare_for_detach): No longer context switch here in non-stop
3223         mode.
3224         (fetch_inferior_event): Ditto.
3225         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
3226         to the event thread before removing breakpoints.  Switch to the
3227         event thread before inserting breakpoints and resuming.
3228         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
3229         event thread before resuming.
3230         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
3231         Switch to the event thread before removing breakpoints.
3232
3233 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
3234
3235         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
3236         special characters correctly for the Windows shells.  See
3237         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
3238         report.
3239         [!__MINGW32__]: Remove extra double quote character from special
3240         characters.
3241
3242 2012-06-11  Stan Shebs  <stan@codesourcery.com>
3243
3244         * ui-out.h: Remove #if 0 declarations.
3245         * ui-out.c: Remove #if 0 functions.
3246
3247 2012-06-11  Pedro Alves  <palves@redhat.com>
3248
3249         * ser-base.c (run_async_handler_and_reschedule): New.
3250         (fd_event, push_event): Use it.
3251         * serial.c (serial_open, serial_fdopen_ops): Set the initial
3252         reference count to 1.
3253         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
3254         instead of xfree.
3255         (serial_is_open, serial_ref, serial_unref): New.
3256         * serial.h (serial_open): Adjust comment.
3257         (serial_is_open): Declare.
3258         (serial_close): Adjust comment.
3259         (serial_ref, serial_unref) Declare.
3260         (struct serial): New field 'refcnt'.
3261
3262 2012-06-11  Pedro Alves  <palves@redhat.com>
3263
3264         Remove #if 0'd "connect" command, and unnecessary associated
3265         refcounting and serial reuse bits.
3266
3267         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
3268         * serial.c (last_serial_opened): Delete.
3269         (scb_base): Delete.
3270         (serial_open): Adjust.
3271         (serial_for_fd): Delete.
3272         (serial_fdopen_ops, do_serial_close): Adjust.
3273         (serial_fdopen_ops): Adjust.
3274
3275 2012-06-11  Pedro Alves  <palves@redhat.com>
3276
3277         * serial.c (do_serial_close): Remove early return when SCB is
3278         null.
3279
3280 2012-06-11  Tom Tromey  <tromey@redhat.com>
3281
3282         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
3283
3284 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3285
3286         Fix regression by the "ambiguous linespec" series.
3287         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
3288         get_last_displayed_symtab and get_last_displayed_line and depending
3289         on CURSAL.
3290
3291 2012-06-11  Tom Tromey  <tromey@redhat.com>
3292
3293         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
3294         (dw2_find_symbol_file): Use it.
3295
3296 2012-06-11  Michael Eager  <eager@eagercon.com>
3297
3298         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
3299         * mips-linux-tdep.h (mips_signals): New
3300
3301 2012-06-11  Tom Tromey  <tromey@redhat.com>
3302
3303         * infrun.c (handle_inferior_event)
3304         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
3305         breakpoint.
3306         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
3307         exception logic in all cases.  Update comments.
3308         (insert_longjmp_resume_breakpoint): Set the exception resume
3309         breakpoint.
3310
3311 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
3312
3313         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
3314
3315 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
3316
3317         * valarith.c (binop_types_user_defined_p): Fix a typo.
3318
3319 2012-06-08  Yao Qi  <yao@codesourcery.com>
3320             Chung-Lin Tang <cltang@codesourcery.com>
3321
3322         * arch-utils.c (default_return_in_first_hidden_param_p): New.
3323         * arch-utils.h: Declare.
3324         * gdbarch.sh: Add return_in_first_hidden_param_p.
3325         * gdbarch.c, gdbarch.h: Regenerated.
3326         * infcall.c (call_function_by_hand): Call
3327         gdbarch_return_in_first_hidden_param_p instead of
3328         language_pass_by_reference.
3329
3330         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
3331         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
3332         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
3333         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
3334         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
3335         `cplus_return_struct_by_reference'.
3336         (tic6x_return_value): Handle language cplusplus.
3337         (tic6x_return_in_first_hidden_param_p): New.
3338         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
3339
3340 2012-06-07  Doug Evans  <dje@google.com>
3341
3342         * dwarf2read.c (dwarf2_cu): Add comment.
3343
3344 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
3345
3346         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
3347         variable.
3348         (mips_eabi_push_dummy_call): Likewise.
3349         (mips_n32n64_push_dummy_call): Likewise.
3350         (mips_o32_push_dummy_call): Likewise.
3351         (mips_o64_push_dummy_call): Likewise.
3352
3353 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
3354
3355         * mips-tdep.c (mips_convert_register_p): Correct coding style.
3356
3357 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
3358
3359         * mips-tdep.c (mips_pseudo_register_type): Use
3360         mips_float_register_p.
3361
3362 2012-06-06  Pedro Alves  <palves@redhat.com>
3363
3364         * infrun.c (handle_inferior_event): Remove calls to
3365         reinit_frame_cache that follow a context_switch call.
3366
3367 2012-06-06  Pedro Alves  <palves@redhat.com>
3368
3369         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
3370         context_switch and remove stale comment.
3371
3372 2012-06-06  Pedro Alves  <palves@redhat.com>
3373
3374         * infrun.c (struct execution_control_state): Remove
3375         `new_thread_event' field.
3376         (handle_inferior_event): Simplify new threads handling; don't
3377         resume the inferior if we find a new thread.
3378
3379 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
3380
3381         * NEWS: Document the deprecation of SH's 'regs' command.
3382         * inferior.h (all_registers_info): Add function declaration.
3383         * sh-tdep.c (sh_show_regs): Remove variable.
3384         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
3385         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
3386         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
3387         (sh_show_regs_command): Remove functions.
3388         (sh_gdbarch_init): Don't set sh_show_regs.
3389         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
3390         'info all-registers'.
3391         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
3392         (sh64_show_regs): Remove functions.
3393         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
3394
3395 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3396
3397         * configure.ac: Move development=true below AC_INIT.
3398         * configure: Regenerate.
3399
3400 2012-06-05  Stan Shebs  <stan@codesourcery.com>
3401
3402         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
3403         gdb_stdout.
3404
3405 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3406
3407         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
3408         argument as ssize_t.
3409         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
3410         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
3411         * target.c (target_read_stack, target_write_memory)
3412         (target_write_raw_memory): Likewise.
3413         * target.h (target_read_stack, target_write_memory)
3414         (target_write_raw_memory): Likewise.
3415
3416 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3417
3418         * symfile-mem.c: Change gdb_static_assert to ssize_t.
3419         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
3420         * target.c (target_read_memory): Change LEN to ssize_t.
3421         * target.h (target_read_memory): Change LEN to ssize_t.
3422
3423 2012-06-05  Pedro Alves  <palves@redhat.com>
3424
3425         PR backtrace/13866
3426
3427         * breakpoint.c (until_break_command): Only fetch the selected
3428         frame after decode_line_1.
3429
3430 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
3431
3432         * solib-svr4.c (enable_break): Don't fallback to setting the solib
3433         event breakpoint at _start, __start or main if a program
3434         interpreter is not found.
3435
3436 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3437
3438         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
3439         Add declaration.
3440         * windows-tdep.c: #include "objfiles.h".
3441         (windows_iterate_over_objfiles_in_search_order): New function.
3442         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
3443         iterate_over_objfiles_in_search_order gdbarch method to
3444         windows_iterate_over_objfiles_in_search_order.
3445         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
3446
3447 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3448
3449         * gdbarch.sh: Add generation of
3450         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
3451         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
3452         (iterate_over_objfiles_in_search_order): New gdbarch method.
3453         * gdbarch.h, gdbarch.c: Regenerate.
3454         * objfiles.h (default_iterate_over_objfiles_in_search_order):
3455         Add declaration.
3456         * objfiles.c (default_iterate_over_objfiles_in_search_order):
3457         New function.
3458         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
3459         out of lookup_symbol_aux_symtabs.
3460         (lookup_symbol_aux_symtabs): Replace extracted-out code by
3461         call to lookup_symbol_aux_objfile.
3462         (struct global_sym_lookup_data): New type.
3463         (lookup_symbol_global_iterator_cb): New function.
3464         (lookup_symbol_global): Search for symbol using
3465         gdbarch_iterate_over_objfiles_in_search_order and
3466         lookup_symbol_global_iterator_cb.
3467         * findvar.c (struct minsym_lookup_data): New type.
3468         (minsym_lookup_iterator_cb): New function.
3469         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
3470         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
3471         and minsym_lookup_iterator_cb.
3472
3473 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3474
3475         Revert the following patch:
3476         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
3477         try locating the symbol in the symbol's own objfile first, before
3478         extending the search to all objfiles.
3479         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
3480         out of lookup_symbol_aux_symtabs.
3481         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
3482         Replace extracted-out code by call to lookup_symbol_aux_objfile.
3483         Do not search EXCLUDE_OBJFILE.
3484         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
3485         (lookup_symbol_global): Search for matches in the block's objfile
3486         first, before searching all other objfiles.
3487
3488 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3489
3490         * breakpoint.c (find_condition_and_thread): Stop parsing
3491         as soon as the first invalid keyword is found.
3492
3493 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3494
3495         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
3496
3497 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3498
3499         * config/djgpp/djcheck.sh: Add copyright header.
3500
3501 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3502
3503         * copyright.py (update_files, main): Fix path to update-copyright
3504         script.
3505
3506 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
3507
3508         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
3509         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
3510         for which a reminder to update by hand is printed.
3511
3512 2012-06-04  Doug Evans  <dje@google.com>
3513
3514         * buildsym.c (make_blockvector): Add comment.
3515
3516 2012-06-04  Pedro Alves  <palves@redhat.com>
3517
3518         * arch-utils.c (default_gdb_signal_from_target): Delete.
3519         * arch-utils.h (default_gdb_signal_from_target): Delete.
3520         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
3521         gdbarch_gdb_signal_from_target_p.
3522         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
3523         predicate).
3524         * gdbarch.h: Regenerate.
3525         * gdbarch.c: Regenerate.
3526
3527 2012-06-04  Pedro Alves  <palves@redhat.com>
3528
3529         * gdbarch.sh (gdb_signal_from_target): Mention that the
3530         implementation of the method must be host independent.
3531         * gdbarch.h: Regenerate.
3532
3533 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3534
3535         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
3536         parameters.
3537         (target_read_memory_bfd): New function.
3538         (symbol_file_add_from_memory): Use it.
3539
3540 2012-06-03  Doug Evans  <dje@google.com>
3541
3542         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
3543         of primary symtab.
3544         (basic_lookup_transparent_type): Ditto.
3545
3546         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
3547         (ALL_PRIMARY_SYMTABS): Use it.
3548         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
3549         * dwarf2read.c (dw2_find_symbol_file): Ditto.
3550         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
3551         * symtab.c (lookup_symbol_aux_objfile): Ditto.
3552         (basic_lookup_transparent_type): Ditto.
3553
3554 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
3555
3556         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
3557         it to optimize resolution of demangled name.
3558
3559 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3560
3561         * configure.ac (development): Define new variable.
3562         Call AC_CHECK_LIB for mcheck if $development.
3563         (ERROR_ON_WARNING): Enable it by default only if $development.
3564         * config.in: Regenerate.
3565         * configure: Regenerate.
3566
3567 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
3568
3569         * target.c (target_read_memory): Make LEN argument as size_t.
3570         * target.h (target_read_memory): Likewise.
3571
3572 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3573
3574         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
3575
3576 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
3577
3578         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
3579         BookE interface for PowerPC server processors if not available
3580         in the Linux Kernel.
3581
3582 2012-05-31  Keith Seitz  <keiths@redhat.com>
3583
3584         * linespec.c (decode_objc): Add cleanup to free
3585         INFO.FILE_SYMTABS.
3586         (find_linespec_symbols): Add cleanup to free CLASSES.
3587         * symfile.c (find_separate_debug_file_by_debuglink): Add
3588         cleanup to free DEBUGLINK.
3589         * ui-out.c (clear_header_list): No need to check if
3590         HEADER_NEXT.COLHDR is NULL.
3591         Free HEADER_NEXT.COL_NAME.
3592
3593 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3594
3595         * ada-lang.c (standard_lookup): Prevent uninitialized variable
3596         warning.
3597
3598 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
3599
3600         * configure.host (gdb_host_cpu): Handle tilegx*.
3601         (gdb_host): Handle tilegx-*-linux*.
3602         * tilegx-linux-nat.c: New file.
3603         * config/tilegx/linux.mh: New file.
3604
3605 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
3606
3607         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
3608         tilegx-linux-tdep.o.
3609         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
3610         tilegx-linux-tdep.c.
3611         * configure.tgt: Handle tilegx-*-linux*.
3612         * tilegx-tdep.h: New file.
3613         * tilegx-tdep.c: New file.
3614         * tilegx-linux-tdep.c: New file.
3615         * regformats/reg-tilegx.dat: New file.
3616
3617 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
3618
3619         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
3620         accounting of hw watchpoints on ppc.
3621
3622 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
3623
3624         * source.c (openp): Expand tilde in path entries.
3625
3626 2012-05-29  Doug Evans  <dje@google.com>
3627
3628         * buildsym.c (block_compar): Fix comment.
3629         (end_symtab): Fix and clarify some comments.
3630
3631         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
3632         cleanup_undefined_types.
3633         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
3634         All callers updated.
3635
3636 2012-05-29  Tom Tromey  <tromey@redhat.com>
3637
3638         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
3639         fails.
3640         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
3641         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
3642         fails.
3643         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
3644         fails.
3645
3646 2012-05-29  Tristan Gingold  <gingold@adacore.com>
3647
3648         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
3649         (struct darwin_info): ... New struct.
3650         (solib_darwin_pspace_data): New variable.
3651         (darwin_pspace_data_cleanup): New function.
3652         (get_darwin_info): Likewise.
3653         (darwin_dyld_version_ok, darwin_load_image_infos)
3654         (darwin_solib_get_all_image_info_addr_at_init)
3655         (darwin_solib_read_all_image_info_addr): Add info argument.
3656         Adjust code.
3657         (darwin_current_sos): Use per pspace structure.
3658         (darwin_solib_create_inferior_hook): Likewise.
3659         (darwin_clear_solib): Likewise.
3660         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
3661
3662 2012-05-28  Pedro Alves  <palves@redhat.com>
3663
3664         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
3665         block that uses them.  Clear ecss before handling each event.
3666
3667 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3668
3669         * solib-svr4.c (svr4_current_sos): New comment on
3670         svr4_current_sos_via_xfer_libraries fall back.
3671
3672 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3673
3674         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
3675         it as a fallback for TYPE_IS_OPAQUE.
3676         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
3677         symbols for lookup_symbol.
3678
3679 2012-05-24  John Steele Scott  <toojays@toojays.net>
3680
3681         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
3682         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
3683         (producer_is_gxx_lt_4_6): Move the checking and caching to...
3684         (check_producer): ... this new function, which also checks for ICC
3685         and caches the result.
3686         (producer_is_icc): New function.
3687         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
3688         producer was ICC.
3689
3690 2012-05-24  Pedro Alves  <palves@redhat.com>
3691
3692         PR gdb/7205
3693
3694         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
3695         (default_gdb_signal_to_target): ... this.  Add comment.
3696         (default_gdb_signal_from_host): Rename to ...
3697         (default_gdb_signal_from_target): ... this.  Add comment.
3698         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
3699         (default_gdb_signal_to_target): ... this.
3700         (default_gdb_signal_from_host): Rename to ...
3701         (default_gdb_signal_from_target): ... this.
3702         * corelow.c (core_open): Adjust to naming change.  Replace comment.
3703         * gdbarch.sh (gdb_signal_from_host): Rename to ...
3704         (gdb_signal_from_target): ... this.  Adjust to
3705         default_gdb_signal_from_host naming change.  Extend comment.
3706         (gdb_signal_to_host): Rename to ...
3707         (gdb_signal_to_target): ... this.  Adjust to
3708         default_gdb_signal_to_host naming change.
3709         * gdbarch.h, gdbarch.c: Renegerate.
3710
3711 2012-05-24  Pedro Alves  <palves@redhat.com>
3712
3713         PR gdb/7205
3714
3715         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
3716
3717 2012-05-24  Pedro Alves  <palves@redhat.com>
3718
3719         PR gdb/7205
3720
3721         Replace target_signal with gdb_signal throughout.
3722
3723 2012-05-24  Pedro Alves  <palves@redhat.com>
3724
3725         PR tui/14159
3726
3727         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
3728         string, instead of reusing the va_list argument.
3729
3730 2012-05-24  Tom Tromey  <tromey@redhat.com>
3731
3732         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
3733         Remove.
3734
3735 2012-05-23  Doug Evans  <dje@google.com>
3736
3737         * symtab.c (search_symbols): Formatting fixes.
3738         (print_symbol_info): Formatting fixes.
3739
3740         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
3741         int64_t change to leb128 API.
3742         (read_encoded_value, decode_frame_entry_1): Ditto.
3743         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
3744         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
3745         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
3746         (execute_stack_op): Ditto.
3747         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
3748         (safe_read_uleb128, safe_read_sleb128): Ditto.
3749         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
3750         (dwarf2_compile_expr_to_ax): Ditto.
3751         (locexpr_describe_location_piece): Ditto.
3752         (disassemble_dwarf_expression): Ditto.
3753         (locexpr_describe_location_1): Ditto.
3754
3755 2012-05-23  Stan Shebs  <stan@codesourcery.com>
3756             Kwok Cheung Yeung  <kcy@codesourcery.com>
3757
3758         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
3759         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
3760         (mi-cmd-info.o): New rule.
3761         * osdata.h (info_osdata_command): New declaration.
3762         * osdata.c (info_osdata_command): Change to non-static.
3763         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
3764         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
3765         * mi/mi-cmd-info.c: New file.
3766
3767 2012-05-23  Doug Evans  <dje@google.com>
3768
3769         * symtab.c (search_symbols): Pass NULL for file_matcher to
3770         expand_symtabs_matching if there are no files to match.
3771
3772         * gdbtypes.c (lookup_typename): Simplify.
3773
3774 2012-05-23  Pedro Alves  <palves@redhat.com>
3775
3776         * arch-utils.h (default_target_signal_to_host): Delete.
3777         * arch-utils.c (default_target_signal_to_host): Delete.
3778         * gdbarch.sh (target_signal_to_host): Remove.
3779         * gdbarch.h, gdbarch.c: Regenerate.
3780
3781 2012-05-22  Doug Evans  <dje@google.com>
3782
3783         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
3784         "const gdb_byte *".
3785         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
3786         (execute_cfa_program): Update to match API of leb128 functions.
3787         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
3788         "const gdb_byte *".
3789         (read_unsigned_leb128, read_signed_leb128): Delete.
3790         (read_initial_length): Change type of buf argument to
3791         "const gdb_byte *".
3792         (read_encoded_value): Update to match API of leb128 functions.
3793         (decode_frame_entry): Change result to "const gdb_byte *", and
3794         similarly for "start" parameter.
3795         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
3796         (dwarf2_build_frame_info): Change local frame_ptr to
3797         "const gdb_byte *".
3798         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
3799         read_uleb128, read_sleb128.  All callers updated.
3800         (safe_skip_leb128): New function.
3801         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
3802         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
3803         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
3804         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
3805         read_uleb128, read_sleb128.
3806         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
3807         (execute_stack_op): Update to match API of leb128 functions.
3808         * dwarf2expr.h: #include "leb128.h".
3809         (read_uleb128, read_sleb128): Delete.
3810         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
3811         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
3812         * dwarf2loc.c (debug_loc_kind): New enum.
3813         (decode_debug_loc_addresses): New function.
3814         (decode_debug_loc_dwo_addresses): New function.
3815         (dwarf2_find_location_expression): Rewrite.
3816         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
3817         (locexpr_describe_location_piece): Ditto.
3818         (disassemble_dwarf_expression): Ditto.
3819         (locexpr_describe_location_1): Ditto.
3820         (loclist_describe_location): Rewrite.
3821         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
3822         * dwarf2read.c (die_reader_specs): New member "buffer_end".
3823         (dwarf2_section_buffer_overflow_complaint): Renamed from
3824         dwarf2_macros_too_long_complaint.  All callers updated.
3825         (skip_leb128): Delete.
3826         (init_cu_die_reader): Initialize reader->buffer_end.
3827         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
3828         (skip_form_bytes): New arg buffer_end.  All callers updated.
3829         Replace call to skip_leb128 with gdb_skip_leb128.
3830         (skip_unknown_opcode): New arg mac_end.  All callers updated.
3831         (fill_in_loclist_baton): Initialize baton->from_dwo.
3832
3833 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
3834
3835         * mips-linux-nat.c (mips_linux_read_description): Use a more
3836         verbose error message.
3837
3838 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
3839
3840         * NEWS: Add MIPS/Linux DSP support.
3841         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
3842         (SIGCONTEXT_DSPCTL): New macro.
3843         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
3844         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
3845         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
3846         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
3847         (N64_SIGCONTEXT_HI3): Likewise.
3848         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
3849         (N64_SIGCONTEXT_LO3): Likewise.
3850         (N64_SIGCONTEXT_DSPCTL): Likewise.
3851         (N64_SIGCONTEXT_FPCSR): Clarify definition.
3852         (mips_linux_o32_sigframe_init): Handle DSP registers.
3853         (mips_linux_n32n64_sigframe_init): Likewise.
3854
3855 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3856
3857         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
3858         call to abort.
3859
3860 2012-05-22  Pedro Alves  <palves@redhat.com>
3861
3862         * target.h (store_waitstatus): Move declaration ...
3863         * inf-child.h (store_waitstatus): ... here.
3864         * target.c: Move inclusion of gdb_wait.h, and ...
3865         (store_waitstatus): ... this ...
3866         * inf-child.c: ... here.
3867         * linux-nat.c: Include inf-child.h.
3868         * rs6000-nat.c: Include inf-child.h.
3869         * spu-linux-nat.c: Include inf-child.h.
3870
3871 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3872
3873         * tracepoint.c (start_tracing): Add missing i18n markup.
3874         (stop_tracing, set_trace_user): Ditto.
3875         (set_trace_notes, set_trace_stop_notes): Ditto.
3876
3877 2012-05-21  Tom Tromey  <tromey@redhat.com>
3878
3879         PR c++/7173:
3880         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
3881         types.
3882         * value.h (value_cast_pointers): Update.
3883         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
3884         (value_cast): Update.
3885         (update_search_result): New function.
3886         (do_search_struct_field): New, from search_struct_field.  Check
3887         for ambiguous results.
3888         (search_struct_field): Rewrite.
3889         * infcall.c (value_arg_coerce): Update.
3890         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
3891         value_cast_pointers.
3892         * ada-lang.c (ada_convert_actual): Update.
3893
3894 2012-05-21  Tom Tromey  <tromey@redhat.com>
3895
3896         * macroexp.c (macro_stringify): Terminate the string.
3897
3898 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3899
3900         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
3901         Describe it.
3902         * auto-load.c (auto_load_expand_dir_vars): New function.
3903         (auto_load_safe_path_vec_update): Use it, remove the
3904         substitute_path_component call thanks to it.
3905         (auto_load_objfile_script): Remove the debug_file_directory processing.
3906         Use auto_load_expand_dir_vars, remove the substitute_path_component
3907         call thanks to it.
3908         * configure: Regenerate.
3909         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
3910         path.  Escape $ also for $debugdir.
3911         (--with_auto_load_safe_path): Escape $ also for $debugdir.
3912         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
3913
3914 2012-05-20  Doug Evans  <dje@google.com>
3915
3916         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
3917         before use.  Check for symtab->includes == NULL before scanning it.
3918
3919 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3920
3921         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
3922
3923 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
3924
3925         * NEWS: Add microMIPS support and "set mips compression",
3926         "show mips compression" commands.
3927         * mips-tdep.h (mips_isa): New enum.
3928         (gdbarch_tdep): Add mips_isa.
3929         (mips_pc_is_mips16): Update prototype.
3930         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
3931         * mips-tdep.c (mips_compression_mips16): New variable.
3932         (mips_compression_micromips): Likewise.
3933         (mips_compression_strings): Likewise.
3934         (mips_compression_string): Likewise.
3935         (is_mips16_isa, is_micromips_isa): New functions.
3936         (is_mips16_addr): Rename to...
3937         (is_compact_addr): ... this.
3938         (unmake_mips16_addr): Likewise to...
3939         (unmake_compact_addr): ... this.
3940         (make_mips16_addr): Likewise to...
3941         (make_compact_addr): ... this.
3942         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
3943         functions.
3944         (mips_elf_make_msymbol_special): Handle microMIPS code.
3945         (msymbol_is_special): Rename to...
3946         (msymbol_is_mips16): ... this.
3947         (mips_make_symbol_special, mips_pc_is_mips16): Update
3948         accordingly.
3949         (msymbol_is_mips, msymbol_is_micromips): New functions.
3950         (mips16_to_32_reg): Rename to...
3951         (mips_reg3_to_reg): ... this.
3952         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
3953         (mips_pc_isa): Likewise.
3954         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
3955         code.
3956         (mips_fetch_instruction): Pass return status instead of printing
3957         an error message if requested.  Handle microMIPS code.  Bail out
3958         on an invalid ISA.
3959         (micromips_op): New macro.
3960         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
3961         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
3962         (b6s4_op, b7s3_reg): Likewise.
3963         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
3964         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
3965         (mips_insn_size): New function.
3966         (mips32_next_pc): Update mips_fetch_instruction call.
3967         (micromips_relative_offset7): New function.
3968         (micromips_relative_offset10): Likewise.
3969         (micromips_relative_offset16): Likewise.
3970         (micromips_pc_insn_size): Likewise.
3971         (micromips_bc1_pc): Likewise.
3972         (micromips_next_pc): Likewise.
3973         (unpack_mips16): Update mips_fetch_instruction call.
3974         (extended_mips16_next_pc): Update according to change to
3975         mips16_to_32_reg.
3976         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
3977         code.
3978         (mips16_scan_prologue): Update mips_fetch_instruction call.
3979         Update according to change to mips16_to_32_reg.
3980         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
3981         (mips_insn16_frame_base_sniffer): Likewise.
3982         (micromips_decode_imm9): New function.
3983         (micromips_scan_prologue): Likewise.
3984         (mips_micro_frame_cache): Likewise.
3985         (mips_micro_frame_this_id): Likewise.
3986         (mips_micro_frame_prev_register): Likewise.
3987         (mips_micro_frame_sniffer): Likewise.
3988         (mips_micro_frame_unwind): New variable.
3989         (mips_micro_frame_base_address): New function.
3990         (mips_micro_frame_base): New variable.
3991         (mips_micro_frame_base_sniffer): New function.
3992         (mips32_scan_prologue): Update mips_fetch_instruction call.
3993         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
3994         rather than for MIPS16.
3995         (mips_insn32_frame_base_sniffer): Likewise.
3996         (mips_addr_bits_remove): Handle microMIPS code.
3997         (deal_with_atomic_sequence): Rename to...
3998         (mips_deal_with_atomic_sequence): ... this.  Update the type
3999         of the variable used to hold an instruction.  Remove the ISA bit
4000         check.  Update mips_fetch_instruction call.
4001         (micromips_deal_with_atomic_sequence): New function.
4002         (deal_with_atomic_sequence): Likewise.
4003         (mips_about_to_return): Handle microMIPS code.  Update
4004         mips_fetch_instruction call.
4005         (heuristic_proc_start): Check for the standard MIPS ISA rather
4006         than for MIPS16.  Update mips_pc_is_mips16 and
4007         mips_fetch_instruction calls.  Handle microMIPS code.
4008         (mips_push_dummy_code): Handle microMIPS code.
4009         (mips_eabi_push_dummy_call): Likewise.
4010         (mips_o32_return_value): Update mips_pc_is_mips16 call.
4011         (mips_o64_push_dummy_call): Handle microMIPS code.
4012         (mips_o64_return_value): Update mips_pc_is_mips16 call.
4013         (is_delayed): Remove function.
4014         (mips_single_step_through_delay): Replace the call to is_delayed
4015         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
4016         Handle microMIPS code.
4017         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
4018         microMIPS code.
4019         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
4020         call.
4021         (micromips_in_function_epilogue_p): New function.
4022         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
4023         call.
4024         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
4025         Handle microMIPS.
4026         (gdb_print_insn_mips): Likewise.
4027         (mips_breakpoint_from_pc): Likewise.
4028         (mips_remote_breakpoint_from_pc): New function.
4029         (mips32_instruction_has_delay_slot): Simplify making use of the
4030         updated mips_fetch_instruction interface.
4031         (micromips_instruction_has_delay_slot): New function.
4032         (mips16_instruction_has_delay_slot): Simplify making use of the
4033         updated mips_fetch_instruction interface.
4034         (mips_adjust_breakpoint_address): Check for the standard MIPS
4035         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
4036         calls.  Handle microMIPS code.
4037         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
4038         (mips_skip_trampoline_code): Handle microMIPS code.
4039         (global_mips_compression): New function.
4040         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
4041         file flags.  Register the microMIPS remote breakpoint handler
4042         and heuristic frame unwinder.
4043         (show_mips_compression): New function.
4044         (_initialize_mips_tdep): Add the "set mips compression" and
4045         "show mips compression" commands.
4046
4047 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
4048
4049         * ada-lang.c:
4050         * ada-tasks.c:
4051         * ada-varobj.c:
4052         * amd64-darwin-tdep.c:
4053         * arm-symbian-tdep.c:
4054         * arm-tdep.c:
4055         * avr-tdep.c:
4056         * ax-gdb.c:
4057         * bfin-linux-tdep.c:
4058         * breakpoint.c:
4059         * c-valprint.c:
4060         * cli/cli-cmds.c:
4061         * coffread.c:
4062         * cp-support.c:
4063         * cris-tdep.c:
4064         * dwarf2-frame-tailcall.c:
4065         * dwarf2-frame.c:
4066         * dwarf2expr.c:
4067         * dwarf2loc.c:
4068         * dwarf2read.c:
4069         * elfread.c:
4070         * eval.c:
4071         * expprint.c:
4072         * f-valprint.c:
4073         * frv-tdep.c:
4074         * h8300-tdep.c:
4075         * hppa-hpux-tdep.c:
4076         * hppa-tdep.c:
4077         * hppanbsd-tdep.c:
4078         * i386-nto-tdep.c:
4079         * i386-tdep.c:
4080         * i387-tdep.c:
4081         * ia64-tdep.c:
4082         * jit.c:
4083         * linespec.c:
4084         * linux-tdep.c:
4085         * lm32-tdep.c:
4086         * m2-valprint.c:
4087         * m32c-tdep.c:
4088         * m32r-rom.c:
4089         * m32r-tdep.c:
4090         * m68k-tdep.c:
4091         * m68klinux-tdep.c:
4092         * mi/mi-main.c:
4093         * microblaze-tdep.c:
4094         * mips-linux-tdep.c:
4095         * mips-tdep.c:
4096         * mn10300-tdep.c:
4097         * p-valprint.c:
4098         * parse.c:
4099         * ppc-linux-tdep.c:
4100         * ppc-sysv-tdep.c:
4101         * printcmd.c:
4102         * python/py-finishbreakpoint.c:
4103         * python/py-inferior.c:
4104         * python/py-infthread.c:
4105         * python/py-type.c:
4106         * python/python.c:
4107         * remote-fileio.c:
4108         * remote-m32r-sdi.c:
4109         * remote-mips.c:
4110         * reverse.c:
4111         * rl78-tdep.c:
4112         * rs6000-aix-tdep.c:
4113         * rs6000-tdep.c:
4114         * s390-tdep.c:
4115         * score-tdep.c:
4116         * sh64-tdep.c:
4117         * skip.c:
4118         * solib-darwin.c:
4119         * solib-dsbt.c:
4120         * solib-frv.c:
4121         * sparc-tdep.c:
4122         * spu-multiarch.c:
4123         * spu-tdep.c:
4124         * stack.c:
4125         * symfile.c:
4126         * symtab.c:
4127         * tic6x-tdep.c:
4128         * tracepoint.c:
4129         * v850-tdep.c:
4130         * valarith.c:
4131         * valprint.c:
4132         * value.c:
4133         * xcoffread.c:
4134         * xtensa-tdep.c:
4135         * ada-lang.c:
4136         * ada-tasks.c:
4137         * ada-varobj.c:
4138         * amd64-darwin-tdep.c:
4139         * arm-symbian-tdep.c:
4140         * arm-tdep.c: Delete unused variables.
4141
4142 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4143
4144         Rename $ddir to $datadir.
4145         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
4146         * auto-load.c (auto_load_safe_path_vec_update)
4147         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
4148         * configure: Regenerate.
4149         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
4150         Likewise.  Remove the 'use $ddir' help string.
4151
4152 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4153
4154         * auto-load.c (show_auto_load_safe_path): Accept any combination of
4155         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
4156
4157 2012-05-18  Tom Tromey  <tromey@redhat.com>
4158
4159         PR exp/13907:
4160         * valprint.h (struct value_print_options) <symbol_print>: New
4161         field.
4162         * valprint.c (user_print_options): Add default for symbol_print.
4163         (show_symbol_print): New function.
4164         (generic_val_print): Respect symbol_print.
4165         (_initialize_valprint): Add "print symbol" setting.
4166         * f-valprint.c (f_val_print): Respect symbol_print.
4167         * c-valprint.c (c_val_print): Respect symbol_print.
4168         * NEWS: Update.
4169         * printcmd.c (print_address_symbolic): Return int.  Ignore some
4170         zero-size symbols.
4171         (print_address_demangle): Return int.
4172         * defs.h: (print_address_symbolic): Return int.
4173         * value.h (print_address_demangle): Return int.
4174
4175 2012-05-18  Tom Tromey  <tromey@redhat.com>
4176
4177         * valprint.c (val_print_string): Don't print leading space.
4178         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
4179         print space before string or vtbl.
4180         * m2-valprint.c (print_unpacked_pointer): Optionally print space
4181         before string.
4182         * jv-valprint.c (java_value_print): Print space before string.
4183         * go-valprint.c (print_go_string): Print space before string.
4184         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
4185         space before string.
4186         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
4187         space before string or vtbl.
4188         * auxv.c (fprint_target_auxv): Print space after address.
4189
4190 2012-05-18  Tom Tromey  <tromey@redhat.com>
4191
4192         * printcmd.c (print_address_demangle): Remove special case for 0.
4193
4194 2012-05-18  Tom Tromey  <tromey@redhat.com>
4195
4196         * printcmd.c (print_address_demangle): Add 'opts' argument.
4197         * p-valprint.c (pascal_val_print): Update.
4198         * jv-valprint.c (java_val_print): Update.
4199         * value.h: Update.
4200         * valprint.c (generic_val_print): Update.
4201         (print_function_pointer_address): Add 'options' argument.  Remove
4202         'addressprint' argument.  Update.
4203         * m2-valprint.c (print_unpacked_pointer): Update.
4204         * gnu-v3-abi.c (print_one_vtable): Update.
4205         (gnuv3_print_method_ptr): Update.
4206         * f-valprint.c (f_val_print): Update.
4207         * cp-valprint.c (cp_print_value_fields): Update.
4208         * valprint.h (print_function_pointer_address): Update.
4209         * c-valprint.c (c_val_print): Update.
4210
4211 2012-05-18  Tom Tromey  <tromey@redhat.com>
4212
4213         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
4214         directly corresponding to the found psymtab.
4215         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
4216         (dw2_find_pc_sect_symtab): Use it.
4217         * block.h (blockvector_contains_pc): Declare.
4218         * block.c (find_block_in_blockvector): New function.
4219         (blockvector_for_pc_sect): Use it.
4220         (blockvector_contains_pc): New function.
4221
4222 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4223
4224         * mips-tdep.h (mips_write_pc): New prototype.
4225         * mips-tdep.c (mips_write_pc): Make external, add description.
4226         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
4227         add description.
4228
4229 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4230
4231         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
4232         mips_regnum->pc.
4233         (mips_unwind_pc, mips_write_pc): Likewise.
4234         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
4235         gdbarch_read_pc.
4236
4237 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
4238
4239         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
4240         proc_warn, proc_error, proc_get_status, proc_flags,
4241         proc_why, proc_what, proc_nsysarg, proc_sysargs,
4242         proc_set_run_on_last_close, proc_unset_run_on_last_close,
4243         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
4244         proc_stop_process, proc_wait_for_stop, proc_run_process,
4245         proc_set_traced_signals, proc_set_traced_faults,
4246         proc_set_traced_sysentry, proc_set_traced_sysexit,
4247         proc_set_held_signals, proc_get_held_signals,
4248         proc_get_traced_signals, proc_get_traced_faults,
4249         proc_get_traced_sysentry, proc_get_traced_sysexit,
4250         proc_clear_current_fault, proc_set_current_signal,
4251         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
4252         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
4253         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
4254         proc_get_current_thread, proc_get_current_thread,
4255         proc_get_current_thread, proc_update_threads,
4256         proc_update_threads, proc_update_threads, proc_update_threads,
4257         proc_iterate_over_threads, procfs_find_new_threads,
4258         procfs_pid_to_str): Make static.  Remove advance declaration.
4259         (proc_cursig): Make static.  Conditionalized defintion on
4260         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
4261         (proc_syscall, proc_set_kill_on_last_close,
4262         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
4263         proc_get_pending_signals, proc_get_signal_actions,
4264         proc_trace_signal, proc_ignore_signal): Delete.
4265
4266 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4267
4268         * coffread.c (cs_section_address): Passing proper argument for
4269         `bfd_get_section_vma'.
4270         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
4271         `bfd_get_section_flags'.
4272         * remote.c (remote_trace_set_readonly_regions): Likewise, for
4273         `bfd_get_section_vma'.
4274
4275 2012-05-16  Tom Tromey  <tromey@redhat.com>
4276
4277         PR macros/13205:
4278         * macrotab.h: (macro_define_special): Declare.
4279         (enum macro_special_kind): New.
4280         (struct macro_definition) <argc, replacement>: Update comments.
4281         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
4282         (macro_define_object_internal): New function.
4283         (macro_define_object): Use it.
4284         (macro_define_special): New function.
4285         (fixup_definition): New function.
4286         (macro_lookup_definition, foreach_macro_in_scope)
4287         (foreach_macro): Use fixup_definition.
4288         * macroexp.h (macro_stringify): Declare.
4289         * macroexp.c (free_buffer_return_text): New function.
4290         (stringify): Constify "arg".
4291         (macro_stringify): New function.
4292         * dwarf2read.c (macro_start_file): Call macro_define_special.
4293
4294 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
4295             Maciej W. Rozycki  <macro@mips.com>
4296
4297         * breakpoint.h (bp_location): Add related_address member.
4298         * inferior.h (get_return_value): Take a pointer to struct value
4299         instead of struct type for the function requested.
4300         * value.h (using_struct_return): Likewise.
4301         * gdbarch.sh (return_value): Take a pointer to struct value
4302         instead of struct type for the function requested.
4303         * breakpoint.c (set_breakpoint_location_function): Initialize
4304         related_address for bp_gnu_ifunc_resolver breakpoints.
4305         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
4306         requested function's address to gdbarch_return_value.
4307         * eval.c (evaluate_subexp_standard): Pass the requested
4308         function's address to using_struct_return.
4309         * infcall.c (call_function_by_hand): Pass the requested
4310         function's address to using_struct_return and
4311         gdbarch_return_value.
4312         * infcmd.c (get_return_value): Take a pointer to struct value
4313         instead of struct type for the function requested.
4314         (print_return_value): Update accordingly.
4315         (finish_command_continuation): Likewise.
4316         * stack.c (return_command): Pass the requested function's
4317         address to using_struct_return and gdbarch_return_value.
4318         * value.c (using_struct_return): Take a pointer to struct value
4319         instead of struct type for the function requested.  Pass the
4320         requested function's address to gdbarch_return_value.
4321         * python/py-finishbreakpoint.c (finish_breakpoint_object):
4322         New function_value member, replacing function_type.
4323         (bpfinishpy_dealloc): Update accordingly.
4324         (bpfinishpy_pre_stop_hook): Likewise.
4325         (bpfinishpy_init): Likewise.  Record the requested function's
4326         address.
4327         * mips-tdep.c (mips_fval_reg): New enum.
4328         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
4329         words put in GP registers.
4330         (mips_o64_push_dummy_call): Update a comment.
4331         (mips_o32_return_value): Take a pointer to struct value instead
4332         of struct type for the function requested and use it to check if
4333         using the MIPS16 calling convention.  Return the designated
4334         general purpose registers for floating-point values returned in
4335         MIPS16 mode.
4336         (mips_o64_return_value): Likewise.
4337         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
4338         (ppc_sysv_abi_broken_return_value): Likewise.
4339         (ppc64_sysv_abi_return_value): Likewise.
4340         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
4341         value instead of struct type for the function requested.
4342         * amd64-tdep.c (amd64_return_value): Likewise.
4343         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
4344         * arm-tdep.c (arm_return_value): Likewise.
4345         * avr-tdep.c (avr_return_value): Likewise.
4346         * bfin-tdep.c (bfin_return_value): Likewise.
4347         * cris-tdep.c (cris_return_value): Likewise.
4348         * frv-tdep.c (frv_return_value): Likewise.
4349         * h8300-tdep.c (h8300_return_value): Likewise.
4350         (h8300h_return_value): Likewise.
4351         * hppa-tdep.c (hppa32_return_value): Likewise.
4352         (hppa64_return_value): Likewise.
4353         * i386-tdep.c (i386_return_value): Likewise.
4354         * ia64-tdep.c (ia64_return_value): Likewise.
4355         * iq2000-tdep.c (iq2000_return_value): Likewise.
4356         * lm32-tdep.c (lm32_return_value): Likewise.
4357         * m32c-tdep.c (m32c_return_value): Likewise.
4358         * m32r-tdep.c (m32r_return_value): Likewise.
4359         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
4360         * m68k-tdep.c (m68k_return_value): Likewise.
4361         (m68k_svr4_return_value): Likewise.
4362         * m88k-tdep.c (m88k_return_value): Likewise.
4363         * mep-tdep.c (mep_return_value): Likewise.
4364         * microblaze-tdep.c (microblaze_return_value): Likewise.
4365         * mn10300-tdep.c (mn10300_return_value): Likewise.
4366         * moxie-tdep.c (moxie_return_value): Likewise.
4367         * mt-tdep.c (mt_return_value): Likewise.
4368         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
4369         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
4370         (ppc_sysv_abi_broken_return_value): Likewise.
4371         (ppc64_sysv_abi_return_value): Likewise.
4372         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
4373         * rl78-tdep.c (rl78_return_value): Likewise.
4374         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
4375         * rx-tdep.c (rx_return_value): Likewise.
4376         * s390-tdep.c (s390_return_value): Likewise.
4377         * score-tdep.c (score_return_value): Likewise.
4378         * sh-tdep.c (sh_return_value_nofpu): Likewise.
4379         (sh_return_value_fpu): Likewise.
4380         * sh64-tdep.c (sh64_return_value): Likewise.
4381         * sparc-tdep.c (sparc32_return_value): Likewise.
4382         * sparc64-tdep.c (sparc64_return_value): Likewise.
4383         * spu-tdep.c (spu_return_value): Likewise.
4384         * tic6x-tdep.c (tic6x_return_value): Likewise.
4385         * v850-tdep.c (v850_return_value): Likewise.
4386         * vax-tdep.c (vax_return_value): Likewise.
4387         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
4388         * xtensa-tdep.c (xtensa_return_value): Likewise.
4389         * gdbarch.c: Regenerate.
4390         * gdbarch.h: Regenerate.
4391
4392 2012-05-15  Tom Tromey  <tromey@redhat.com>
4393
4394         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
4395
4396 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
4397
4398         * breakpoint.c (init_breakpoint_sal): Add quotes around part
4399         of command in two error message.
4400
4401 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
4402
4403         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
4404
4405 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
4406
4407         * breakpoint.c (find_condition_and_thread): Minor reformatting.
4408
4409 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4410
4411         * NEWS (show auto-load scripts-directory): Add forgotten command.
4412
4413 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4414
4415         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
4416         parameters.
4417
4418 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
4419
4420         * amd64-tdep.c: Include features/i386/x32.c and
4421         features/i386/x32-avx.c.
4422         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
4423         initialize_tdesc_x32_avx.
4424
4425 2012-05-14  Stan Shebs  <stan@codesourcery.com>
4426
4427         Add dynamic printf.
4428         * breakpoint.h (enum bptype): New type bp_dprintf.
4429         (struct breakpoint): New field extra_string.
4430         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
4431         (create_breakpoint): Add extra_string arg.
4432         * breakpoint.c (dprintf_breakpoint_ops): New.
4433         (is_breakpoint): Add bp_dprintf.
4434         (bpstat_what): Add dprintf case.
4435         (bptype_string): Ditto.
4436         (print_one_breakpoint_location): Ditto.
4437         (init_bp_location): Ditto.
4438         (bkpt_print_mention): Ditto.
4439         (dprintf_style_enums): New array.
4440         (dprintf_style): New global.
4441         (dprintf_function): New global.
4442         (dprintf_channel): New global.
4443         (update_dprintf_command_list): New function.
4444         (update_dprintf_commands): New function.
4445         (init_breakpoint_sal): Add extra_string argument, handle it.
4446         (create_breakpoint_sal): Add extra_string argument.
4447         (create_breakpoints_sal): Add extra_string argument, update callers.
4448         (find_condition_and_thread): Add extra argument.
4449         (create_breakpoint): Add extra_string argument, record it.
4450         (dprintf_command): New function.
4451         (break_command_1): Add arg to create_breakpoint call.
4452         (handle_gnu_v3_exceptions): Ditto.
4453         (trace_command): Ditto.
4454         (ftrace_command): Ditto.
4455         (strace_command): Ditto.
4456         (bkpt_print_mention): Add dprintf case.
4457         (create_breakpoint_sal_default): Add extra_string argument.
4458         (_initialize_breakpoint): Add new commands.
4459         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
4460         * python/py-breakpoint.c (bppy_init): Ditto.
4461         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
4462
4463 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
4464
4465         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
4466
4467 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
4468
4469         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
4470         unsigned long long.
4471
4472 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
4473
4474         Add a new function gdb.find_pc_line to the Python API.
4475         * NEWS (Python Scripting): Add entry about the new function.
4476         * python/python.c (gdbpy_find_pc_line): New function which
4477         implements gdb.find_pc_line.
4478         (GdbMethods): Add entry for the new function.
4479
4480 2012-05-12  Pedro Alves  <palves@redhat.com>
4481
4482         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
4483         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
4484
4485 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
4486
4487         * inferior.c: Include completer.h
4488         (initialize_inferiors): Set completer of add-inferior to
4489         filename_completer.
4490
4491 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
4492
4493         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
4494         gdbarch_ptr_bit for x32 core dump.
4495
4496 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
4497
4498         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
4499         and features/i386/x32-avx-linux.c.
4500
4501 2012-05-11  Stan Shebs  <stan@codesourcery.com>
4502             Kwok Cheung Yeung  <kcy@codesourcery.com>
4503
4504         * NEWS: Describe new info os commands.
4505         * common/linux-osdata.c (PID_T, TIME_T): Define.
4506         (MAX_PID_T_STRLEN): New.
4507         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
4508         MAX_PID_T_STRLEN.
4509         (command_from_pid): Add comment.  Change to use PID_T.
4510         (commandline_from_pid):  Change to use PID_T.
4511         (user_from_pid): Add comment.
4512         (get_process_owner): Add comment. Change to use PID_T and
4513         MAX_PID_T_STRLEN.
4514         (get_number_of_cpu_cores): Add comment.
4515         (get_cores_used_by_process): Add comment.  Change to use PID_T and
4516         MAX_PID_T_STRLEN.
4517         (linux_xfer_osdata_processes): Change to use PID_T and
4518         MAX_PID_T_STRLEN.
4519         (compare_processes): New function.
4520         (linux_xfer_osdata_processgroups): New function.
4521         (linux_xfer_osdata_threads): Change to use PID_T.
4522         (linux_xfer_osdata_fds): New function.
4523         (format_socket_state, print_sockets): New functions.
4524         (union socket_addr): New union.
4525         (linux_xfer_osdata_isockets): New function.
4526         (time_from_time_t, group_from_gid): New functions.
4527         (linux_xfer_osdata_shm): New function.
4528         (linux_xfer_osdata_sem): New function.
4529         (linux_xfer_osdata_msg): New function.
4530         (linux_xfer_osdata_modules): New function.
4531         (osdata_table): Add new entries.
4532         * common/buffer.c (buffer_xml_printf): Add support for long and
4533         long long format specifiers.
4534
4535 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
4536
4537         * amd64-linux-tdep.h (tdesc_x32_linux): New.
4538         (tdesc_x32_avx_linux): Likewise.
4539
4540 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4541
4542         Implement multi-component --with-auto-load-dir.
4543         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
4544         entries.
4545         (--with-auto-load-safe-path): Update the default value description.
4546         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
4547         New.
4548         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
4549         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
4550         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
4551         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
4552         "set auto-load scripts-directory".
4553         * config.in: Regenerate.
4554         * configure: Regenerate.
4555         * configure.ac (--with-auto-load-dir): New configure option.
4556         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
4557
4558 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4559
4560         Provide $ddir substitution for --with-auto-load-safe-path.
4561         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
4562         entries.
4563         * auto-load.c: Include observer.h.
4564         (auto_load_safe_path_vec_update): Call substitute_path_component for
4565         each component.  New variable ddir_subst.
4566         (auto_load_gdb_datadir_changed): New function.
4567         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
4568         AUTO_LOAD_SAFE_PATH.  New comment.
4569         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
4570         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
4571         * config.in: Regenerate.
4572         * configure: Regenerate.
4573         * configure.ac (--auto-load-safe-path): Rename
4574         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
4575         GDB_DATADIR/auto-load.
4576         * defs.h (substitute_path_component): New declaration.
4577         * top.c: Include observer.h.
4578         (set_gdb_datadir): New function.
4579         (init_main): Install it for "set data-directory".
4580         * utils.c (substitute_path_component): New function.
4581
4582 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4583
4584         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
4585         * auto-load.c (auto_load_objfile_script): Remove check for NULL
4586         DEBUG_FILE_DIRECTORY.  Handle multiple components of
4587         DEBUG_FILE_DIRECTORY.
4588
4589 2012-05-10  Tom Tromey  <tromey@redhat.com>
4590
4591         * dwarf2read.c (recursively_write_psymbols): New function.
4592         (write_psymtabs_to_index): Use it.
4593
4594         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
4595         field.
4596         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
4597         (load_partial_comp_unit): Update.
4598         (queue_comp_unit): Add argument 'pretend_language'.
4599         (process_queue): Update.
4600         (psymtab_to_symtab_1): Skip dependencies that have a user.
4601         (load_partial_comp_unit_reader): Give meaning to the 'data'
4602         argument.
4603         (load_full_comp_unit): Add 'pretend_language' argument.
4604         (process_full_comp_unit): Add 'pretend_language' argument.  Set
4605         language on CU.
4606         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
4607         Update.
4608         (maybe_queue_comp_unit): Add 'pretend_language' argument.
4609         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
4610         Update.
4611         (prepare_one_comp_unit): Add 'pretend_language' argument.
4612
4613         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
4614         (struct dwarf2_per_objfile) <just_read_cus>: New field.
4615         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
4616         (dw2_do_instantiate_symtab): Check whether symtab was read in
4617         before queueing.
4618         (dw2_instantiate_symtab): Add assertion.  Call
4619         process_cu_includes.
4620         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
4621         (partial_symtab_p): New typedef.
4622         (set_partial_user): New function.
4623         (dwarf2_build_psymtabs_hard): Use set_partial_user.
4624         (scan_partial_symbols): Add imported CU to imported_symtabs.
4625         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
4626         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
4627         (get_symtab, recursively_compute_inclusions)
4628         (compute_symtab_includes, process_cu_includes)
4629         (process_imported_unit_die): New functions.
4630         (process_die) <DW_TAG_imported_unit>: New case.
4631         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
4632
4633         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
4634         comment.
4635         (struct partial_die_info) <locdesc>: Remove.
4636         <d>: New field.
4637         (process_psymtab_comp_unit): Add 'read_partial' argument.
4638         Update.
4639         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
4640         (scan_partial_symbols): Handle DW_TAG_imported_unit.
4641         (add_partial_symbol): Update.
4642         (process_die): Handle DW_TAG_partial_unit.
4643         (read_file_scope): Update comment.
4644         (load_partial_dies): Handle DW_TAG_imported_unit.
4645         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
4646         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
4647
4648 2012-05-10  Tom Tromey  <tromey@redhat.com>
4649
4650         * cc-with-dwz.sh: New file.
4651
4652 2012-05-10  Tom Tromey  <tromey@redhat.com>
4653
4654         * symtab.h (struct symtab) <includes, user>: New fields.
4655         * block.h (struct block_iterator) <d, idx, which>: New fields.
4656         * block.c (initialize_block_iterator, find_iterator_symtab)
4657         (block_iterator_step, block_iter_name_step)
4658         (block_iter_match_step): New functions.
4659         (block_iterator_first, block_iterator_next)
4660         (block_iter_name_first, block_iter_name_next)
4661         (block_iter_match_first, block_iter_match_next): Rewrite.
4662         (get_block_symtab): New function.
4663
4664 2012-05-10  Tom Tromey  <tromey@redhat.com>
4665
4666         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
4667         set_block_symtab.
4668         * jit.c (finalize_symtab): Use allocate_global_block,
4669         set_block_symtab.
4670         * buildsym.c (finish_block_internal): New function, from old
4671         finish_block.
4672         (finish_block): Rewrite.
4673         (end_symtab): Use finish_block_internal, set_block_symtab.
4674         * block.h (struct global_block): New.
4675         (allocate_global_block, set_block_symtab): Declare.
4676         * block.c (allocate_global_block, set_block_symtab): New
4677         functions.
4678
4679 2012-05-10  Tom Tromey  <tromey@redhat.com>
4680
4681         * psymtab.c (partial_map_expand_apply): Add assertion.
4682         (partial_map_symtabs_matching_filename): Skip included psymtabs.
4683         (psymtab_to_symtab): Find unshared psymtab.
4684         (dump_psymtab): Print including psymtabs.
4685         (recursively_search_psymtabs): New function.
4686         (expand_symtabs_matching_via_partial): Use it.
4687         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
4688         fields.
4689         (enum psymtab_search_status): New.
4690
4691 2012-05-10  Tom Tromey  <tromey@redhat.com>
4692
4693         * tracepoint.c (scope_info): Update.
4694         * symtab.c (lookup_block_symbol, iterate_over_symbols)
4695         (find_pc_sect_symtab, search_symbols)
4696         (default_make_symbol_completion_list_break_on)
4697         (make_file_symbol_completion_list): Update.
4698         * symmisc.c (dump_symtab_1): Update.
4699         * stack.c (print_frame_args, iterate_over_block_locals)
4700         (print_frame_labels, iterate_over_block_arg_vars): Update.
4701         * python/py-block.c (block_object) <dict>: Remove.
4702         <block>: New field.
4703         <iter>: Change type.
4704         (blpy_iter): Update.
4705         (blpy_block_syms_iternext): Update.
4706         * psymtab.c (map_block): Use block iterators.
4707         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
4708         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
4709         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
4710         * infrun.c (check_exception_resume): Update.
4711         * cp-support.c (make_symbol_overload_list_block): Update.
4712         * coffread.c (patch_opaque_types): Update.
4713         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
4714         * block.h (struct block_iterator): New.
4715         (block_iterator_first, block_iterator_next, block_iter_name_first)
4716         (block_iter_name_next, block_iter_match_first)
4717         (block_iter_match_next): Declare.
4718         (ALL_BLOCK_SYMBOLS): Redefine.
4719         * block.c (block_iterator_first, block_iterator_next)
4720         (block_iter_name_first, block_iter_name_next)
4721         (block_iter_match_first, block_iter_match_next): New functions.
4722         * ada-lang.c (ada_add_block_symbols)
4723         (ada_make_symbol_completion_list): Use block iterator.
4724
4725 2012-05-10  Tom Tromey  <tromey@redhat.com>
4726
4727         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
4728         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
4729         (lookup_partial_symbol, find_last_source_symtab_from_partial)
4730         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
4731         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
4732         Update.
4733
4734 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
4735
4736         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
4737         print-file-var-lib2.c, print-file-var-main.c and
4738         print-file-var.exp (located in gdb/testsuite/gdb.base).
4739
4740 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
4741
4742         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
4743         try locating the symbol in the symbol's own objfile first, before
4744         extending the search to all objfiles.
4745         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4746         out of lookup_symbol_aux_symtabs.
4747         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
4748         Replace extracted-out code by call to lookup_symbol_aux_objfile.
4749         Do not search EXCLUDE_OBJFILE.
4750         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
4751         (lookup_symbol_global): Search for matches in the block's objfile
4752         first, before searching all other objfiles.
4753
4754 2012-05-10  Tristan Gingold  <gingold@adacore.com>
4755
4756         * printcmd.c (set_command): Add pre/post inc/dec.
4757
4758 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
4759
4760         * gdb.1: Document -ex option.
4761
4762 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
4763
4764         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
4765         * inferior.h (AT_SYMBOL): Delete.
4766
4767 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
4768
4769         * mips-tdep.c (mips_push_dummy_code): New function.
4770         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
4771         ON_STACK and install mips_push_dummy_code as our gdbarch
4772         push_dummy_code routine.
4773
4774 2012-05-09  Pedro Alves  <palves@redhat.com>
4775
4776         * target.c (set_maintenance_target_async_permitted): Rename to ...
4777         (set_target_async_command): ... this.
4778         (show_maintenance_target_async_permitted): Rename to ...
4779         (show_target_async_command): ... this.
4780         (initialize_targets): Adjust.
4781
4782 2012-05-08  Doug Evans  <dje@google.com>
4783
4784         * go-exp.y (classify_name): Add missing assignment of fields of
4785         yylval.ssym.
4786
4787 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
4788
4789         Display the ">" prompt in interactive mode while reading canned
4790         commands, even when the current interpreter is MI.
4791
4792         * interps.c (interp_set_temp): New function.
4793
4794         * interps.h (interp_set_temp): Add prototype.
4795
4796         * cli/cli-script.c (restore_interp): New cleanup function.
4797         (read_command_lines): Temporarily override the current interpreter
4798         with CLI and arrange for restoring the original one.
4799
4800 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
4801
4802         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
4803
4804 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
4805
4806         * probe.c (parse_probes): Move conditional to check for
4807         debuginfo files from here...
4808         * stap-probe.c (stap_get_probes): ... to here.
4809
4810 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
4811             H.J. Lu  <hongjiu.lu@intel.com>
4812
4813         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
4814         `movl %esp, %ebp' for the X32 ABI.
4815
4816 2012-05-07  Tom Tromey  <tromey@redhat.com>
4817
4818         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
4819         get_DW_TAG_name.
4820         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
4821         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
4822         (dwarf_stack_op_name): Remove.
4823         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
4824         (decode_locdesc): Use get_DW_OP_name.
4825         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
4826         (dwarf2_compile_expr_to_ax): Likewise.
4827         (disassemble_dwarf_expression): Likewise.
4828         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
4829
4830 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
4831
4832         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
4833         (sh_linux_sigtramp_cache): New function.
4834         (sh_linux_sigreturn_init): New function.
4835         (sh_linux_rt_sigreturn_init): New function.
4836         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
4837         patterns.
4838         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
4839         syscall codes.
4840         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
4841         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
4842         (sh_linux_init_abi): Add init calls to register new tramp_frame
4843         definitions under 32-bit SH, update comments.
4844
4845 2012-05-07  Pedro Alves  <palves@redhat.com>
4846
4847         PR gdb/10952
4848
4849         * amd64-linux-tdep.c: Include glibc-tdep.h.
4850         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
4851         gdbarch_skip_solib_resolver callback.
4852
4853 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4854
4855         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
4856         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
4857         (show_auto_load_safe_path): Check any-directory by comparison with "/".
4858         (add_auto_load_safe_path): Change the error message.
4859         (_initialize_auto_load): Change the "safe-path" help text.
4860         * configure: Regenerate
4861         * configure.ac (--without-auto-load-safe-path): Set
4862         WITH_AUTO_LOAD_SAFE_PATH to /.
4863
4864 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
4865
4866         * stap-probe.h: Do not include unecessary `probe.h'.
4867
4868 2012-05-05  Alan Modra  <amodra@gmail.com>
4869
4870         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
4871         bfd_und_section_ptr.
4872         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
4873         and bfd_com_section_ptr.
4874
4875 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
4876
4877         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
4878
4879 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
4880
4881         * windows-nat.h (segment_register_p_ftype): New typedef.
4882         (windows_set_segment_register_p): Add declaration.
4883         * windows-nat.c (segment_register_p): New static global.
4884         (windows_set_segment_register_p): New function.
4885         (do_windows_fetch_inferior_registers): Add special handling
4886         for segment registers.
4887         * amd64-windows-nat.c: #include "amd64-tdep.h".
4888         (amd64_windows_segment_register_p): New function.
4889         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
4890         * i386-windows-nat.c: #include "i386-tdep.h".
4891         (i386_windows_segment_register_p): New function.
4892         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
4893
4894 2012-05-04  Tristan Gingold  <gingold@adacore.com>
4895
4896         * printcmd.c (set_command): Emit a warning if the expression is not
4897         an assignment.
4898
4899 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
4900
4901         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
4902         Make static.
4903
4904 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
4905
4906         * stap-probe.c (stap_is_operator): Change declaration.
4907         (stap_get_opcode): Change return value.
4908         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
4909         `stap_parse_argument_1'.
4910
4911 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
4912
4913         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
4914         debug log.
4915
4916 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
4917
4918         Add two new methods global_block and static_block to gdb.Symtab
4919         objects.
4920         * NEWS (Python scripting): Add entry about the new methods.
4921         * python/py-symtab.c (stpy_global_block): New function which
4922         implements the gdb.Symtab.global_block() method.
4923         (stpy_static_block): New function which implements the
4924         gdb.Symtab.static_block() method.
4925         (symtab_object_methods): Add entries for the two new methods.
4926
4927 2012-05-03  Doug Evans  <dje@google.com>
4928
4929         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
4930         files.
4931
4932 2012-05-03  Yao Qi  <yao@codesourcery.com>
4933
4934         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
4935         space.
4936         (i386_process_record): Ditto.
4937
4938 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4939
4940         * infcall.c (unwind_on_signal_p): Make static.
4941
4942 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4943
4944         * sol-thread.c (solaris_pid_to_str): Make static.
4945         (_initialize_sol_thread): Add prototype.
4946
4947 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
4948
4949         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
4950
4951 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
4952
4953         * MAINTAINERS: Remove myself.
4954
4955 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4956
4957         Fix --without-auto-load-safe-path for MS-Windows host platform.
4958         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
4959
4960 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
4961
4962         * gdb_curses.h: Undefine KEY_EVENT before including curses
4963         headers.  Move "#undef MOUSE_MOVED" before any curses header
4964         inclusion.
4965
4966 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
4967
4968         * features/i386/i386-mmx-linux.c: Regenerate.
4969         * features/rs6000/powerpc-32.c: Likewise.
4970         * features/rs6000/powerpc-32l.c: Likewise.
4971         * features/rs6000/powerpc-403.c: Likewise.
4972         * features/rs6000/powerpc-403gc.c: Likewise.
4973         * features/rs6000/powerpc-405.c: Likewise.
4974         * features/rs6000/powerpc-505.c: Likewise.
4975         * features/rs6000/powerpc-601.c: Likewise.
4976         * features/rs6000/powerpc-602.c: Likewise.
4977         * features/rs6000/powerpc-603.c: Likewise.
4978         * features/rs6000/powerpc-604.c: Likewise.
4979         * features/rs6000/powerpc-64.c: Likewise.
4980         * features/rs6000/powerpc-64l.c: Likewise.
4981         * features/rs6000/powerpc-750.c: Likewise.
4982         * features/rs6000/powerpc-860.c: Likewise.
4983         * features/rs6000/powerpc-e500.c: Likewise.
4984         * features/rs6000/powerpc-e500l.c: Likewise.
4985         * features/rs6000/powerpc-isa205-32l.c: Likewise.
4986         * features/rs6000/powerpc-isa205-64l.c: Likewise.
4987         * features/rs6000/rs6000.c: Likewise.
4988
4989 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
4990
4991         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
4992         variable.
4993         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
4994         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
4995         (stap_parse_argument) <e>: Likewise.
4996         (handle_stap_probe) <byte_order>: Likewise.
4997
4998 2012-04-30  Doug Evans  <dje@google.com>
4999
5000         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
5001         init_and_read_dies_worker.  All callers updated.
5002         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
5003         replaced with init_cutu_and_read_dies.
5004         (load_partial_comp_unit): Pass 1 for use_existing_cu.
5005         (find_partial_die): Remove FIXME.  Don't free current CU.
5006
5007 2012-04-30  Sterling Augustine  <saugustine@google.com>
5008
5009         * contrib: New directory.
5010         * contrib/test_pubnames_and_indexes.py: New file.
5011
5012 2012-04-30  Doug Evans  <dje@google.com>
5013
5014         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
5015         All callers updated.
5016         (init_cu_die_reader): Verify the section is non-empty.
5017         (dwarf_decode_line_header): Don't dereference section->asection
5018         until we know the section is present.
5019
5020 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
5021
5022         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
5023         probes.
5024
5025 2012-04-29  Yao Qi  <yao@codesourcery.com>
5026
5027         * gdb-code-style.el: New hook gdb-markup-hook
5028         and gdb-comment-hook.
5029
5030 2012-04-28  Doug Evans  <dje@google.com>
5031
5032         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
5033         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
5034         objfile->obfd.
5035         * symfile.h (dwarf2_debug_sections): New member addr.
5036         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
5037         (ctx_no_get_addr_index): New function.
5038         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
5039         (ctx_no_get_addr_index): Declare.
5040         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
5041         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
5042         (dwarf_expr_ctx_funcs): Update.
5043         (needs_get_addr_index): New function.
5044         (needs_frame_ctx_funcs): Update.
5045         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
5046         * dwarf2read.c: #include "gdbcore.h".
5047         (dwarf2_per_objfile): New members addr, dwo_files.
5048         (dwarf2_elf_names): Add entry for addr.
5049         (struct dwo_section_names): New type.
5050         (dwo_section_names): New static global.
5051         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
5052         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
5053         old debug_types_section member updated to use this.
5054         Rename member debug_types_section to info_or_types_section,
5055         all uses updated.
5056         (signatured_type): Rename member type_offset to type_offset_in_tu,
5057         all uses updated.  New member type_offset_in_section.
5058         (struct dwo_sections): New type.
5059         (struct dwo_unit): New type.
5060         (struct dwo_file): New type.
5061         (die_reader_specs): New member dwo_file.
5062         (dwarf2_locate_sections): Watch for .debug_addr.
5063         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
5064         (dwarf2_read_section): Get bfd of section from bfd's asection,
5065         instead of objfile.
5066         (create_cus_from_index): Initialize the_cu->info_or_types_section.
5067         (create_signatured_type_table_from_index): Initialize
5068         sig_type->info_or_types_section.
5069         (dw2_get_file_names): Statement lists for type units with DWO files
5070         live in the DWO file.
5071         (create_debug_types_hash_table): New function.
5072         (create_all_type_units): Rewrite.
5073         (init_cu_die_reader): New arg dwo_file, all callers updated.
5074         (init_and_read_dies_worker): Get section from
5075         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
5076         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
5077         continue reading the CU/TU from there.
5078         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
5079         updated.  Get section from this_cu->info_or_types_section.
5080         (create_all_comp_units): Initialize this_cu->info_or_types_section.
5081         (skip_one_die): New cases DW_FORM_GNU_addr_index,
5082         DW_FORM_GNU_str_index.
5083         (hash_dwo_file, eq_dwo_file): New functions.
5084         (allocate_dwo_file_hash_table): New function.
5085         (hash_dwo_unit, eq_dwo_unit): New functions.
5086         (allocate_dwo_unit_table): New function.
5087         (dwarf2_locate_dwo_sections): New function.
5088         (struct create_dwo_info_table_data): New type.
5089         (create_debug_info_hash_table_reader): New function.
5090         (create_debug_info_hash_table): New function.
5091         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
5092         (lookup_dwo_file): New function.
5093         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
5094         (free_dwo_file, free_dwo_file_cleanup): New functions.
5095         (free_dwo_file_from_slot, free_dwo_files): New functions.
5096         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
5097         (dwarf2_record_block_ranges): Ditto.
5098         (read_partial_die): Ditto.
5099         (process_enumeration_scope): Update to use type_offset_in_section.
5100         (read_full_die_1): New function.
5101         (read_full_die): Rewrite.
5102         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
5103         DW_FORM_GNU_str_index.
5104         (read_addr_index_1, read_addr_index): New functions.
5105         (read_addr_index_from_leb128): New function.
5106         (struct dwarf2_read_addr_index_data): New type.
5107         (dwarf2_read_addr_index_reader): New function.
5108         (dwarf2_read_addr_index): New function.
5109         (read_str_index): New function.
5110         (leb128_size): New function.
5111         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
5112         If processing a type unit from a DWO file, get the line section
5113         from the DWO file.
5114         (var_decode_location): Watch for DW_OP_GNU_addr_index.
5115         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
5116         DW_FORM_GNU_str_index.
5117         (lookup_die_type): Check whether section offset of type's die is
5118         known before looking it up.  Remove assert.  Condition can
5119         legimately happen for inter-cu type references.
5120         (dwarf_attr_name): Handle Fission attributes.
5121         (dwarf_form_name): Handle Fission forms.
5122         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
5123         DW_FORM_GNU_str_index.
5124         (follow_die_sig): Update to use type_offset_in_section.
5125         (decode_locdesc): New case DW_OP_GNU_addr_index.
5126         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
5127         DW_FORM_GNU_str_index.
5128         (cu_debug_loc_section): New function.
5129         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
5130         (dwarf2_per_objfile_free): Unmap .debug_addr section.
5131         Free DWO files if present.
5132         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
5133
5134         Refactor DIE reading.
5135         * dwarf2read.c (dwarf2_per_objfile): Replace members
5136         debug_info_type_hash and debug_types_type_hash with die_type_hash.
5137         (die_reader_specs): New member "die_section".  Temporarily make
5138         member "buffer" non-const, pending constifying all info_ptr uses.
5139         (die_reader_func_ftype): New typedef.
5140         (dw2_get_file_names_reader): New function.
5141         (dw2_get_file_names): Rewrite.
5142         (read_and_check_type_unit_head): Rename arg type_offset to
5143         type_offset_in_tu.
5144         (create_all_type_units): Improve debugging message.
5145         Improve dummy type unit check.
5146         (init_cu_die_reader): New arg "section".  All callers updated.
5147         (init_and_read_dies_worker): New function.
5148         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
5149         (init_cutu_and_read_dies_no_follow): New function.
5150         (init_cutu_and_read_dies_simple): New function.
5151         (process_psymtab_comp_unit_reader): New function.
5152         (process_psymtab_comp_unit): Delete args section,
5153         is_debug_types_section.  Rewrite.  All callers updated.
5154         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
5155         All callers updated.  Rewrite.
5156         (load_partial_comp_unit_reader): New function.
5157         (load_partial_comp_unit): Rewrite.
5158         (skip_children): New arg reader.  Delete args buffer, cu.
5159         All callers updated.
5160         (skip_one_die): New arg reader.  Delete args buffer, cu.
5161         All callers updated.
5162         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
5163         All callers updated.
5164         (load_full_comp_unit_reader): New function.
5165         (load_full_comp_unit): Rewrite.
5166         (read_comp_unit): Delete.
5167         (read_die_and_children_1): Delete, contents moved ...
5168         (read_die_and_children): ... here.
5169         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
5170         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
5171         All callers updated.
5172         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
5173         All callers updated.
5174         (find_partial_die): Rewrite load_all_dies support.
5175         (read_attribute_value): New arg reader.  Delete args abfd, cu.
5176         All callers updated.
5177         (read_attribute): New arg reader.  Delete args abfd, cu.
5178         All callers updated.
5179         (load_full_type_unit): Add assert.
5180         (read_signatured_type_reader): New function.
5181         (read_signatured_type): Rewrite.
5182         (free_stack_comp_unit): Remove call to age_cached_comp_units.
5183         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
5184         All callers updated.  Set per_cu->cu = NULL after freeing it.
5185         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
5186         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
5187         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
5188         (set_die_type): Update.
5189         (get_die_type_at_offset): Update.
5190         (read_file_scope): Call prepare_one_comp_unit.
5191         (read_type_unit_scope): Ditto.
5192         (prepare_one_comp_unit): Set producer if present.
5193
5194 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
5195
5196         * probe.c (compile_rx_or_error): Silence ARI warning about missing
5197          gettext function on `error'.
5198
5199 2012-04-27  Doug Evans  <dje@google.com>
5200
5201         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
5202         is empty.
5203
5204 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5205             Tom Tromey  <tromey@redhat.com>
5206
5207         * breakpoint.c (struct breakpoint_objfile_data)
5208         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
5209         <exception_probes>: New fields.
5210         (free_breakpoint_probes): New function.
5211         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
5212         `_Unwind_DebugHook'.
5213         (create_exception_master_breakpoint): Likewise.
5214         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
5215         * infrun.c: Including necessary header files for handling SystemTap
5216         probes.
5217         (handle_inferior_event): Handling longjmp breakpoint and exceptions
5218         via SystemTap probes.
5219         (check_exception_resume): Remove `func' argument.  Handle exception
5220         unwinding breakpoint set via a SystemTap probe.
5221         (insert_exception_resume_from_probe): New function.
5222
5223 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5224             Tom Tromey  <tromey@redhat.com>
5225             Jan Kratochvil  <jan.kratochvil@redhat.com>
5226
5227         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
5228         (COMMON_OBS): Likewise.
5229         (HFILES_NO_SRCDIR): Add `probe'.
5230         * NEWS: Mention support for static and SystemTap probes.
5231         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
5232         SystemTap probes' arguments parser.
5233         * arm-linux-tdep.c: Including headers needed to perform the parsing
5234         of SystemTap probes' arguments.
5235         (arm_stap_is_single_operand): New function.
5236         (arm_stap_parse_special_token): Likewise.
5237         (arm_linux_init_abi): Initializing proper fields used by SystemTap
5238         probes' arguments parser.
5239         * ax-gdb.c (require_rvalue): Removing static declaration.
5240         (gen_expr): Likewise.
5241         * ax-gdb.h (gen_expr): Declaring function.
5242         (require_rvalue): Likewise.
5243         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
5244         (bkpt_probe_breakpoint_ops): New variable.
5245         (momentary_breakpoint_from_master): Set the `probe' value.
5246         (add_location_to_breakpoint): Likewise.
5247         (break_command_1): Using proper breakpoint_ops according to the
5248         argument passed by the user in the command line.
5249         (bkpt_probe_insert_location): New function.
5250         (bkpt_probe_remove_location): Likewise.
5251         (bkpt_probe_create_sals_from_address): Likewise.
5252         (bkpt_probe_decode_linespec): Likewise.
5253         (tracepoint_probe_create_sals_from_address): Likewise.
5254         (tracepoint_probe_decode_linespec): Likewise.
5255         (tracepoint_probe_breakpoint_ops): New variable.
5256         (trace_command): Using proper breakpoint_ops according to the
5257         argument passed by the user in the command line.
5258         (initialize_breakpoint_ops): Initializing breakpoint_ops for
5259         static probes on breakpoints and tracepoints.
5260         * breakpoint.h (struct bp_location) <probe>: New field.
5261         * cli-utils.c (skip_spaces_const): New function.
5262         (extract_arg): Likewise.
5263         * cli-utils.h (skip_spaces_const): Likewise.
5264         (extract_arg): Likewise.
5265         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
5266         * configure.ac: Append `stap-probe.o' to be generated when ELF
5267         support is present.
5268         * configure: Regenerate.
5269         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
5270         * elfread.c: Include `probe.h' and `arch-utils.h'.
5271         (probe_key): New variable.
5272         (elf_get_probes): New function.
5273         (elf_get_probe_argument_count): Likewise.
5274         (elf_evaluate_probe_argument): Likewise.
5275         (elf_compile_to_ax): Likewise.
5276         (elf_symfile_relocate_probe): Likewise.
5277         (stap_probe_key_free): Likewise.
5278         (elf_probe_fns): New variable.
5279         (elf_sym_fns): Add `sym_probe_fns' value.
5280         (elf_sym_fns_lazy_psyms): Likewise.
5281         (elf_sym_fns_gdb_index): Likewise.
5282         (_initialize_elfread): Initialize objfile cache for static
5283         probes.
5284         * gdb_vecs.h (struct probe): New forward declaration.
5285         (probe_p): New VEC declaration.
5286         * gdbarch.c: Regenerate.
5287         * gdbarch.h: Regenerate.
5288         * gdbarch.sh (stap_integer_prefix): New variable.
5289         (stap_integer_suffix): Likewise.
5290         (stap_register_prefix): Likewise.
5291         (stap_register_suffix): Likewise.
5292         (stap_register_indirection_prefix): Likewise.
5293         (stap_register_indirection_suffix): Likewise.
5294         (stap_gdb_register_prefix): Likewise.
5295         (stap_gdb_register_suffix): Likewise.
5296         (stap_is_single_operand): New function.
5297         (stap_parse_special_token): Likewise.
5298         (struct stap_parse_info): Forward declaration.
5299         * i386-tdep.c: Including headers needed to perform the parsing
5300         of SystemTap probes' arguments.
5301         (i386_stap_is_single_operand): New function.
5302         (i386_stap_parse_special_token): Likewise.
5303         (i386_elf_init_abi): Initializing proper fields used by SystemTap
5304         probes' arguments parser.
5305         * i386-tdep.h (i386_stap_is_single_operand): New function.
5306         (i386_stap_parse_special_token): Likewise.
5307         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
5308         * mipsread.c (ecoff_sym_fns): Likewise.
5309         * objfiles.c (objfile_relocate1): Support relocation for static
5310         probes.
5311         * parse.c (prefixify_expression): Remove static declaration.
5312         (initialize_expout): Likewise.
5313         (reallocate_expout): Likewise.
5314         * parser-defs.h (initialize_expout): Declare function.
5315         (reallocate_expout): Likewise.
5316         (prefixify_expression): Likewise.
5317         * ppc-linux-tdep.c: Including headers needed to perform the parsing
5318         of SystemTap probes' arguments.
5319         (ppc_stap_is_single_operand): New function.
5320         (ppc_stap_parse_special_token): Likewise.
5321         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
5322         probes' arguments parser.
5323         * probe.c: New file, for generic statically defined probe support.
5324         * probe.h: Likewise.
5325         * s390-tdep.c: Including headers needed to perform the parsing of
5326         SystemTap probes' arguments.
5327         (s390_stap_is_single_operand): New function.
5328         (s390_gdbarch_init): Initializing proper fields used by SystemTap
5329         probes' arguments parser.
5330         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
5331         * stap-probe.c: New file, for SystemTap probe support.
5332         * stap-probe.h: Likewise.
5333         * symfile.h: Include `gdb_vecs.h'.
5334         (struct sym_probe_fns): New struct.
5335         (struct sym_fns) <sym_probe_fns>: New field.
5336         * symtab.c (init_sal): Initialize `probe' field.
5337         * symtab.h (struct probe): Forward declaration.
5338         (struct symtab_and_line) <probe>: New field.
5339         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
5340         locations.
5341         (stop_tracing): Likewise.
5342         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
5343
5344 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5345             Tom Tromey  <tromey@redhat.com>
5346
5347         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
5348         and to compile agent expressions.
5349         * infrun.c (siginfo_make_value): New argument `ignore'.
5350         (siginfo_funcs): New struct.
5351         (_initialize_infrun): New argument when calling
5352         `create_internalvar_type_lazy'.
5353         * thread.c (thread_id_make_value): New argument `ignore'.
5354         (thread_funcs): New struct.
5355         (_initialize_thread): New argument when calling
5356         `create_internalvar_type_lazy'.
5357         * tracepoint.c (sdata_make_value): New argument `ignore'.
5358         (sdata_funcs): New struct.
5359         (_initialize_tracepoint): New argument when calling
5360         `create_internalvar_type_lazy'.
5361         * value.c (make_value): New struct.
5362         (create_internalvar_type_lazy): New argument `data'.
5363         (compile_internalvar_to_ax): New function.
5364         (value_of_internalvar): Properly handling `make_value' case.
5365         (clear_internalvar): Likewise.
5366         (show_convenience): Adding `TRY_CATCH' block.
5367         * value.h (internalvar_make_value): Delete, replace by...
5368         (struct internalvar_funcs): ... this.
5369         (create_internalvar_type_lazy) <fun>: Delete argument.
5370         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
5371         (compile_internalvar_to_ax): New function.
5372         * windows-tdep.c (tlb_make_value): New argument `ignore'.
5373         (tlb_funcs): New struct.
5374         (_initialize_windows_tdep): New argument when calling
5375         `create_internalvar_type_lazy'.
5376
5377 2012-04-27  Mark Wielaard  <mjw@redhat.com>
5378
5379         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
5380         see whether it is an address or a constant offset from DW_AT_low_pc.
5381         (dwarf2_record_block_ranges): Likewise.
5382         (read_partial_die): Likewise.
5383
5384 2012-04-26  Mark Wielaard  <mjw@redhat.com>
5385
5386         * MAINTAINERS (Write After Approval): Add myself to the list.
5387
5388 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
5389
5390         * proc-utils.h (proc_prettyprint_signalset): New prototype.
5391         (proc_prettyprint_signal): Likewise.
5392         (proc_prettyprint_faultset): Likewise.
5393         (proc_prettyprint_fault): Likewise.
5394         (proc_prettyprint_actionset): Likewise.
5395         (proc_prettyprint_flags): Move to new proc-flags.c section.
5396         (proc_prettyfprint_flags): New prototype.
5397         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
5398         (proc_syscall, proc_cursig): Likewise.
5399         (proc_set_kill_on_last_close): Likewise.
5400         (proc_unset_kill_on_last_close): Likewise.
5401         (proc_set_watchpoint): Make static.
5402         (proc_delete_dead_threads): Likewise.
5403         (procfs_set_watchpoint): Likewise.
5404         (_initialize_procfs): Add prototype.
5405         * proc-events.c: Include proc-utils.h.
5406         (init_syscall_table): Make static.
5407         * proc-api.c (_initialize_proc_api): Add prototype.
5408         * proc-flags.c: Include proc-utils.h.
5409
5410 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
5411
5412         * configure.ac: Add AC_ARG_PROGRAM.
5413         * configure: Regenerate.
5414
5415 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5416
5417         Fix DW_AT_lower_bound defaults for DWARF-4+.
5418         * dwarf2read.c (read_subrange_type): Remove initialization of low and
5419         high.  New variable low_default_is_valid.  Implement DWARF-4+
5420         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
5421         no default by the DWARF standard.
5422
5423 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
5424             Maciej W. Rozycki  <macro@codesourcery.com>
5425
5426         * infrun.c (handle_inferior_event): Move the check for return
5427         trampolines ahead of the check for function trampolines.
5428         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
5429         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
5430         (mips_str_mips16_ret_stub): Likewise.
5431         (mips_str_call_fp_stub): Likewise.
5432         (mips_str_call_stub): Likewise.
5433         (mips_str_fn_stub): Likewise.
5434         (mips_str_pic): Likewise.
5435         (mips_in_frame_stub): New function.
5436         (mips_unwind_pc): Return the return address rather than the PC
5437         if the PC of an intermediate frame is inside a call thunk.
5438         (mips_is_stub_suffix): New function.
5439         (mips_is_stub_mode): Likewise.
5440         (mips_get_mips16_fn_stub_pc): Likewise.
5441         (mips_skip_mips16_trampoline_code): Update to handle all the
5442         currently generated stub types.  Don't recurse into __fn_stub
5443         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
5444         Use cooked register accesses.
5445         (mips_in_return_stub): Reintroduce function.
5446         (mips_skip_trampoline_code): Traverse trampolines recursively.
5447         (mips_gdbarch_init): Handle MIPS16 return trampolines.
5448
5449 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
5450
5451         GDB 7.4.1 released.
5452
5453 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
5454
5455         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
5456         * features/arm-with-m-vfp-d16.xml: New file. Describes
5457         Cortex-M with VFPv4-sp-d16 FPU register layout.
5458         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
5459         * features/arm-with-m-vfp-d16.c: New. Generated from above.
5460         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
5461         (arm-register_g_packet_guesses): Add vfp-d16 guess.
5462         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
5463
5464 2012-04-25  Doug Evans  <dje@google.com>
5465
5466         * cli/cli-decode.c (print_doc_line): Use stream instead of
5467         current_uiout.
5468
5469 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
5470
5471         * features/arm-with-iwmmxt.c: Regenerate.
5472         * features/arm-with-m-fpa-layout.c: Likewise.
5473         * features/arm-with-m.c: Likewise.
5474         * features/arm-with-neon.c: Likewise.
5475         * features/arm-with-vfpv2.c: Likewise.
5476         * features/arm-with-vfpv3.c: Likewise.
5477         * features/mips-dsp-linux.c: Likewise.
5478         * features/mips-linux.c: Likewise.
5479         * features/mips64-dsp-linux.c: Likewise.
5480         * features/mips64-linux.c: Likewise.
5481         * features/s390-linux32.c: Likewise.
5482         * features/s390-linux32v1.c: Likewise.
5483         * features/s390-linux32v2.c: Likewise.
5484         * features/s390-linux64.c: Likewise.
5485         * features/s390-linux64v1.c: Likewise.
5486         * features/s390-linux64v2.c: Likewise.
5487         * features/s390x-linux64.c: Likewise.
5488         * features/s390x-linux64v1.c: Likewise.
5489         * features/s390x-linux64v2.c: Likewise.
5490         * features/tic6x-c62x-linux.c: Likewise.
5491         * features/tic6x-c62x.c: Likewise.
5492         * features/tic6x-c64x-linux.c: Likewise.
5493         * features/tic6x-c64x.c: Likewise.
5494         * features/tic6x-c64xp-linux.c: Likewise.
5495         * features/tic6x-c64xp.c: Likewise.
5496         * target-descriptions.c: Only generate `field_type' and `type'
5497         variables when needed.
5498
5499 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
5500
5501         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
5502
5503 2012-04-25  Doug Evans  <dje@google.com>
5504
5505         Initial pass at Go language support.
5506         * NEWS: Mention Go.
5507         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
5508         go-valprint.c.
5509         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
5510         (YYFILES): Add go-exp.c.
5511         (YYOBJ): Add go-exp.o.
5512         (local-maintainer-clean): Delete go-exp.c.
5513         * defs.h (enum language): Add language_go.
5514         * dwarf2read.c: #include "go-lang.h".
5515         (fixup_go_packaging): New function.
5516         (process_full_comp_unit): Call it when processing Go CUs.
5517         (dwarf2_physname): Add Go support.
5518         (read_file_scope): Handle missing language spec for GNU Go.
5519         (set_cu_language): Handle DW_LANG_Go.
5520         * go-exp.y: New file.
5521         * go-lang.h: New file.
5522         * go-lang.c: New file.
5523         * go-typeprint.c: New file.
5524         * go-valprint.c: New file.
5525         * symtab.c: #include "go-lang.h".
5526         (symbol_set_language): Handle language_go.
5527         (symbol_find_demangled_name, symbol_set_names): Ditto.
5528         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
5529
5530 2012-04-24  Jim Meyering  <meyering@redhat.com>
5531
5532         avoid a few strncpy-induced buffer overruns
5533         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
5534         fname and psargs before trying to concatenate.
5535         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
5536         "name" before applying strchr.
5537
5538 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
5539
5540         * CONTRIBUTE: Use unified diff instead of context diff when
5541         generating patches.
5542
5543 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
5544
5545         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
5546         code.  Handle JR.HB correctly.
5547
5548 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
5549
5550         * mips-tdep.c
5551         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
5552         with the other MIPS16 helpers.
5553
5554 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
5555
5556         * observer.sh: Conditionally declare `args', thus cleaning up
5557         unused instances of this variable.
5558
5559 2012-04-24  Yao Qi  <yao@codesourcery.com>
5560
5561         Revert this patch to allow breakpoint always-inserted
5562         in record target.
5563         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
5564         * breakpoint.c: Include record.h.
5565         (breakpoints_always_inserted_mode): Return false when the record
5566         target is in use.
5567
5568         * breakpoint.c (iterate_over_bp_locations): New.
5569         * breakpoint.h: Declare.
5570         New typedef walk_bp_location_callback.
5571         * record.c (record_open): Call record_init_record_breakpoints.
5572         (record_sync_record_breakpoints): New.
5573         (record_init_record_breakpoints): New.
5574         * NEWS: Mention supporting breakpoint always-inserted mode in
5575         record target.
5576
5577 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
5578
5579         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
5580         any thread.
5581
5582 2012-04-24  Yao Qi  <yao@codesourcery.com>
5583
5584         * breakpoint.c (ep_is_catchpoint): Renamed to ...
5585         (is_catchpoint): ... it.
5586         (print_one_breakpoint_location): Caller update.
5587         * breakpoint.h: Update declaration.
5588
5589 2012-04-23  David S. Miller  <davem@davemloft.net>
5590
5591         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
5592
5593 2012-04-23  Tom Tromey  <tromey@redhat.com>
5594
5595         * buildsym.c (add_free_pendings): Remove.
5596         * buildsym.h (add_free_pendings): Remove.
5597
5598 2012-04-23  Doug Evans  <dje@google.com>
5599
5600         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
5601         attr.u.unsnd instead of attr.u.addr.
5602         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
5603         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
5604         DW_FORM_ref_udata.
5605         (dump_die_shallow): Update cases DW_FORM_ref_addr,
5606         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
5607         DW_FORM_ref_udata.
5608         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
5609
5610 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
5611
5612         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
5613         (mips_o32_return_value): Likewise.
5614         (mips_o64_return_value): Likewise.
5615
5616 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
5617
5618         * ada-lang.c (ada_evaluate_subexp): Add cases for
5619         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
5620         their treatment in eval.c.
5621
5622 2012-04-21  David S. Miller  <davem@davemloft.net>
5623
5624         * sparc-tdep.c (X_DISP10): Define.
5625         (sparc_analyze_control_transfer): Handle compare-and-branch.
5626
5627 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
5628
5629         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
5630         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
5631
5632 2012-04-20  Nigel Stephens  <nigel@mips.com>
5633             Maciej W. Rozycki  <macro@codesourcery.com>
5634
5635         * mips-tdep.c (mips_float_register_p): New function.
5636         (mips_convert_register_float_case_p): Use mips_float_register_p.
5637         (mips_register_type): Likewise.
5638         (mips_print_register): Likewise.
5639         (print_gp_register_row): Likewise.
5640         (mips_print_registers_info): Likewise.
5641
5642 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
5643
5644         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
5645         of mips16 symbols.
5646
5647 2012-04-20  Andrew Pinski  <apinski@cavium.com>
5648
5649         * MAINTAINERS (Write After Approval): Add myself to the list.
5650
5651 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5652
5653         * MAINTAINERS: Update my e-mail address.
5654
5655 2012-04-20  Pedro Alves  <palves@redhat.com>
5656
5657         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
5658         $srcdir.
5659         * configure: Regenerate.
5660
5661 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5662
5663         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
5664         declaration.
5665         * gdb_vecs.h: Declare `const_char_ptr' VEC.
5666
5667 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5668
5669         Fix compilation compatibility with python-2.4
5670         * python/py-type.c (convert_field): Cast ADDRSTRING for
5671         PyObject_SetAttrString as non-const.  New comment.
5672
5673 2012-04-19  Tom Tromey  <tromey@redhat.com>
5674
5675         * top.c (quit_target): Use all_cleanups.
5676         * main.c (captured_command_loop): Use all_cleanups.
5677         * exceptions.c (throw_exception): Use all_cleanups.
5678
5679 2012-04-19  Pedro Alves  <palves@redhat.com>
5680
5681         * Makefile.in (GNULIB_BUILDDIR): New.
5682         (LIBGNU, INCGNU, GNULIB_H): Adjust.
5683         (SUBDIRS): Add $(GNULIB_BUILDDIR).
5684         (CLEANDIRS). Remove gnulib/import.
5685         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
5686         (all-lib): Ditto.
5687         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
5688         (gnulib/import/Makefile): Replace gnulib/import with
5689         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
5690         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
5691         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
5692         acx_configure_dir.m4.
5693         * acinclude.m4: Include acx_configure_dir.m4.
5694         * acx_configure_dir.m4: New file.
5695         * aclocal.m4: Regenerate.
5696         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
5697         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
5698         (GNULIB): New variable.
5699         (GNULIB_STDINT_H): Adjust.
5700         (AC_OUTPUT): Don't output gnulib/Makefile.
5701         * gdb/defs.h: Include build-gnulib/config.h.
5702         * aclocal.m4: Regenerate.
5703         * config.in: Regenerate.
5704         * configure: Regenerate.
5705
5706         * gnulib/Makefile.in: New file.
5707         * gnulib/configure.ac: New file.
5708         * gnulib/aclocal.m4: New file.
5709         * gnulib/config.in: New file.
5710         * gnulib/configure: New file.
5711         * gnulib/: Re-run gnulib-tool to adjust.
5712
5713 2012-04-19  Doug Evans  <dje@google.com>
5714
5715         * cleanups.h (struct cleanup): Move to cleanups.c.
5716         (make_cleanup_dtor_ftype): New typedef.
5717         (make_cleanup_dtor): Use it.
5718         (ALL_CLEANUPS): Replace with ...
5719         (all_cleanups): ... this.  Declare.  All uses updated.
5720         * cleanups.c: #include "gdb_assert.h".
5721         (sentinel_cleanup): New static global.
5722         (SENTINEL_CLEANUP): Define.
5723         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
5724         (make_my_cleanup2): Assert result is non-NULL.
5725         (all_cleanups): New function.
5726         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
5727         of NULL.
5728
5729 2012-04-19  Pedro Alves  <palves@redhat.com>
5730
5731         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
5732         Adjust paths to gnulib imported files.
5733
5734 2012-04-19  Pedro Alves  <palves@redhat.com>
5735
5736         * gnulib/: Move whole directory ...
5737         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
5738         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
5739         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
5740         (aclocal_m4_deps): Adjust.
5741         * aclocal.m4: Regenerate.
5742         * configure: Regenerate.
5743         * configure.ac: Adjust AC_OUTPUT output.
5744
5745 2012-04-19  Yao Qi  <yao@codesourcery.com>
5746
5747         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
5748         (vec.o): New rule.
5749         * vec.c: Move it ...
5750         * common/vec.c: ... here.
5751         * vec.h: Move it ...
5752         * common/vec.h: ... here.
5753
5754 2012-04-19  Yao Qi  <yao@codesourcery.com>
5755
5756         * gdb-code-style.el: New.
5757
5758 2012-04-18  Pedro Alves  <palves@redhat.com>
5759
5760         Update gnulib from latest git.
5761         (639ea5ae15e39fe48d43e04864b2997301e4b969)
5762
5763         * gnulib/Makefile.am: Update.
5764         * gnulib/dummy.c: Update.
5765         * gnulib/extra/arg-nonnull.h: Update.
5766         * gnulib/extra/c++defs.h: Update.
5767         * gnulib/extra/update-copyright: Update.
5768         * gnulib/extra/warn-on-use.h: Update.
5769         * gnulib/inttypes.in.h: Update.
5770         * gnulib/m4/00gnulib.m4: Update.
5771         * gnulib/m4/extensions.m4: Update.
5772         * gnulib/m4/gnulib-cache.m4: Update.
5773         * gnulib/m4/gnulib-common.m4: Update.
5774         * gnulib/m4/gnulib-comp.m4: Update.
5775         * gnulib/m4/gnulib-tool.m4: Update.
5776         * gnulib/m4/include_next.m4: Update.
5777         * gnulib/m4/inttypes-pri.m4: Update.
5778         * gnulib/m4/inttypes.m4: Update.
5779         * gnulib/m4/longlong.m4: Update.
5780         * gnulib/m4/memchr.m4: Update.
5781         * gnulib/m4/memmem.m4: Update.
5782         * gnulib/m4/mmap-anon.m4: Update.
5783         * gnulib/m4/multiarch.m4: Update.
5784         * gnulib/m4/onceonly.m4: Update.
5785         * gnulib/m4/stddef_h.m4: Update.
5786         * gnulib/m4/stdint.m4: Update.
5787         * gnulib/m4/string_h.m4: Update.
5788         * gnulib/m4/warn-on-use.m4: Update.
5789         * gnulib/m4/wchar_h.m4: Update.
5790         * gnulib/m4/wchar_t.m4: Update.
5791         * gnulib/m4/wint_t.m4: Update.
5792         * gnulib/memchr.c: Update.
5793         * gnulib/memmem.c: Update.
5794         * gnulib/stddef.in.h: Update.
5795         * gnulib/stdint.in.h: Update.
5796         * gnulib/str-two-way.h: Update.
5797         * gnulib/string.in.h: Update.
5798         * gnulib/wchar.in.h: Update.
5799
5800         * gnulib/extra/arg-nonnull.h: Delete.
5801         * gnulib/extra/c++defs.h: Delete.
5802         * gnulib/extra/warn-on-use.h: Delete.
5803         * gnulib/m4/wchar_h.m4: Delete.
5804         * gnulib/m4/wint_t.m4: Delete.
5805         * gnulib/wchar.in.h: Delete.
5806
5807         * gnulib/extra/snippets/arg-nonnull.h: New.
5808         * gnulib/extra/snippets/c++defs.h: New.
5809         * gnulib/extra/snippets/warn-on-use.h: New.
5810
5811         * aclocal.m4: Regenerate.
5812         * config.in: Regenerate.
5813         * configure: Regenerate.
5814         * gnulib/Makefile.in: Regenerate.
5815
5816 2012-04-18  Pedro Alves  <palves@redhat.com>
5817
5818         Reimport the update-copyright module from gnulib
5819         (250b80067c1e1d8faa0c42fb572f721975b929c5).
5820
5821         * configure: Regenerate.
5822         * gnulib/Makefile.am: Update.
5823         * gnulib/Makefile.in: Regenerate.
5824         * gnulib/extra/update-copyright: Update.
5825         * gnulib/m4/gnulib-cache.m4: Update.
5826         * gnulib/m4/gnulib-comp.m4: Update.
5827
5828 2012-04-18  Tristan Gingold  <gingold@adacore.com>
5829
5830         * configure.ac (aix): Put -lpthread into libs.
5831         * configure: Regenerate.
5832
5833 2012-04-18  Tom Tromey  <tromey@redhat.com>
5834
5835         * linespec.c (convert_linespec_to_sals): Don't use
5836         SYMBOL_OBJ_SECTION.
5837         (compare_msymbols): Arguments are minsym_and_objfile, not
5838         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
5839
5840 2012-04-18  Pedro Alves  <palves@redhat.com>
5841
5842         Revert gnulib/ part of:
5843         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
5844         Copyright year update in most files (performed by copyright.sh).
5845
5846 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
5847
5848         Fix 64-bit constants on 32-bit hosts.
5849         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
5850         from unsigned long to ULONGEST.
5851         (read_signed_leb128): Change declaration return type from long to
5852         LONGEST.
5853         (dwarf2_const_value_attr): Change declaration parameter value from long
5854         to LONGEST.
5855         (dwarf2_compute_name): Change variable value from long to LONGEST.
5856         (read_unsigned_leb128): Change return type, variable result and some
5857         casts from unsigned long to ULONGEST.
5858         (read_signed_leb128): Change return type, variable result and some
5859         casts from long to LONGEST.
5860         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
5861         value from long to LONGEST.
5862         (dwarf2_const_value): Change variable value from long to LONGEST.
5863         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
5864         plongest and hex_string.
5865         * symtab.h (struct general_symbol_info): Change ivalue from long to
5866         LONGEST, remove the comment.
5867         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
5868         Change SYMBOL_VALUE format strings to use plongest and hex_string.
5869
5870 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
5871
5872         PR symtab/7259:
5873         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
5874         * ada-lang.c (ada_discrete_type_high_bound)
5875         (ada_discrete_type_low_bound): Fix function comment.  Use
5876         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5877         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
5878         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5879         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
5880         Use TYPE_FIELD_ENUMVAL.
5881         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
5882         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5883         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
5884         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
5885         TYPE_CODE_ENUM.
5886         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
5887         * dwarf2read.c (process_enumeration_scope): Likewise.
5888         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
5889         field.bitpos.
5890         (class StructMainTypePrettyPrinter): Support also
5891         FIELD_LOC_KIND_ENUMVAL.
5892         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
5893         TYPE_CODE_ENUM.
5894         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5895         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
5896         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
5897         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
5898         field enumval.
5899         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
5900         accommodate enumval.
5901         (struct call_site): Adjust loc_kind to accommodate enumval.
5902         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
5903         (TYPE_FIELD_ENUMVAL): New macros.
5904         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
5905         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
5906         TYPE_CODE_ENUM.
5907         * p-typeprint.c (pascal_type_print_base): Likewise.
5908         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
5909         enumval.
5910         * python/lib/gdb/types.py (make_enum_dict): Likewise.
5911         * python/py-type.c (convert_field): New variable addrstring.  Use
5912         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
5913         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
5914         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
5915         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
5916         TYPE_CODE_ENUM.
5917         * valprint.c (generic_val_print): Likewise.
5918
5919 2012-04-17  Doug Evans  <dje@google.com>
5920
5921         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
5922
5923         * dwarf2read.c: Whitespace fixes.
5924         (lookup_signatured_type): Tweak comment.
5925         (get_die_type_at_offset): Fix comment.
5926
5927 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
5928
5929         * xcoffread.c (xcoff_secnum_to_sections): New function.
5930         (secnum_to_section, secnum_to_bfd_section): Reimplement
5931         using xcoff_secnum_to_sections.  Rename "secnum" parameter
5932         into "n_scnum".
5933         (RECORD_MINIMAL_SYMBOL): Delete.
5934         (record_minimal_symbol): New function.
5935         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
5936         by call to record_minimal_symbol and set misc_func_recorded
5937         to 1.  Set last_csect_sec to the XCOFF section index instead
5938         of GDB's section_offset index.  Update calls to
5939         prim_record_minimal_symbol_and_info to pass the BFD section
5940         as well.
5941
5942 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
5943
5944         * xcoffread.c (read_xcoff_symtab): Delete variables
5945         last_csect_val and last_csect_sec and associated code.
5946
5947 2012-04-17  Doug Evans  <dje@google.com>
5948
5949         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
5950         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5951         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
5952         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
5953
5954         * cleanups.h: New file.
5955         * cleanups.c: New file.
5956         * Makefile.in (SFILES): Add cleanups.c.
5957         (HFILES_NO_SRCDIR): Add cleanups.h.
5958         (COMMON_OBS): Add cleanups.o.
5959         * defs.h (struct cleanup): Moved to cleanups.h.
5960         (do_cleanups,do_final_cleanups): Ditto.
5961         (discard_cleanups,discard_final_cleanups): Ditto
5962         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
5963         (save_cleanups,save_final_cleanups): Ditto.
5964         (restore_cleanups,restore_final_cleanups): Ditto.
5965         (null_cleanup): Ditto.
5966         (make_my_cleanup,make_my_cleanup2): Ditto.
5967         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5968         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
5969         (do_cleanups,do_final_cleanups): Ditto.
5970         (discard_cleanups,discard_final_cleanups): Ditto
5971         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
5972         (save_cleanups,save_final_cleanups): Ditto.
5973         (restore_cleanups,restore_final_cleanups): Ditto.
5974         (null_cleanup): Ditto.
5975         (make_my_cleanup,make_my_cleanup2): Ditto.
5976         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
5977
5978         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
5979         make_my_cleanup.
5980         (make_cleanup_dyn_string_delete): Ditto.
5981         (make_cleanup_ui_file_delete): Ditto.
5982         (make_cleanup_ui_out_redirect_pop): Ditto.
5983         (make_cleanup_free_section_addr_info): Ditto.
5984         (make_cleanup_restore_integer): Ditto.
5985         (make_cleanup_unpush_target): Ditto.
5986         (make_cleanup_value_free_to_mark): Ditto.
5987         (make_cleanup_value_free): Ditto.
5988         (make_cleanup_free_so): Ditto.
5989
5990 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5991
5992         New option "set debug auto-load".
5993         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
5994         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
5995         (auto_load_safe_path_vec_update)
5996         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
5997         if DEBUG_AUTO_LOAD.
5998         (file_is_auto_load_safe): New parameters debug_fmt and ....
5999         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
6000         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
6001         caller by explanatory string.
6002         (_initialize_auto_load): Register "set debug auto-load".
6003         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
6004         and ....
6005         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6006         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
6007         by explanatory string.
6008         * main.c (captured_main): Likewise.
6009         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
6010         (source_section_scripts): Likewise.
6011
6012 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6013
6014         New option "set auto-load safe-path".
6015         * NEWS: New commands "set auto-load safe-path"
6016         and "show auto-load safe-path".
6017         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
6018         (auto_load_safe_path, auto_load_safe_path_vec)
6019         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
6020         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
6021         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
6022         (source_gdb_script_for_objfile): New variable is_safe.  Call
6023         file_is_auto_load_safe.  Return if it is not.
6024         (struct loaded_script): New field loaded.
6025         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
6026         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
6027         output "Missing" to "No".
6028         (_initialize_auto_load): New variable cmd.  Initialize
6029         auto_load_safe_path.  Register "set auto-load safe-path",
6030         "show auto-load safe-path" and "add-auto-load-safe-path".
6031         * auto-load.h (maybe_add_script): Add parameter loaded.
6032         (file_is_auto_load_safe): New declaration.
6033         * config.in: Regenerate.
6034         * configure: Regenerate.
6035         * configure.ac: New parameters --with-auto-load-safe-path
6036         and --without-auto-load-safe-path.
6037         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6038         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
6039         * main.c (captured_main): Check file_is_auto_load_safe for
6040         LOCAL_GDBINIT.
6041         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
6042         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
6043         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
6044         not.
6045
6046 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6047
6048         auto-load: Implementation.
6049         * NEWS: New descriptions for "info auto-load",
6050         "info auto-load gdb-scripts", "info auto-load python-scripts",
6051         "info auto-load local-gdbinit" and "info auto-load libthread-db".
6052         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
6053         and "show auto-load-scripts".  New description for "set auto-load",
6054         "show auto-load", "set auto-load gdb-scripts",
6055         "show auto-load gdb-scripts", "set auto-load python-scripts",
6056         "show auto-load python-scripts", "set auto-load local-gdbinit",
6057         "show auto-load local-gdbinit", "set auto-load libthread-db" and
6058         "show auto-load libthread-db".
6059         * auto-load.c: Remove include python/python-internal.h.  Add includes
6060         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
6061         cli/cli-setshow.h.
6062         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
6063         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
6064         (gdbpy_global_auto_load): Rename to ...
6065         (global_auto_load): ... here.
6066         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
6067         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
6068         (script_language_gdb, source_gdb_script_for_objfile): New.
6069         (struct loaded_script): New field language.
6070         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
6071         LANGUAGE.
6072         (maybe_add_script): Add parameter language.  Drop redundant
6073         entry.full_path initialization.  Initialize entry.language and
6074         (*slot)->language.
6075         (auto_load_objfile_script): Change parameter suffix to language.
6076         Remove the call of maybe_add_script.
6077         Call language->source_script_for_objfile.
6078         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
6079         New.
6080         (collect_matching_scripts): Adjust it for
6081         struct collect_matching_scripts_data.
6082         (auto_load_info_scripts_pattern_nl): New variable.
6083         (info_auto_load_scripts): Rename to ...
6084         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
6085         for struct collect_matching_scripts_data.
6086         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
6087         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
6088         (auto_load_show_cmdlist_get, info_auto_load_cmd)
6089         (auto_load_info_cmdlist_get): New.
6090         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
6091         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
6092         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
6093         "info auto-load local-gdbinit".
6094         * auto-load.h (struct script_language): New.
6095         (gdbpy_global_auto_load): Rename to ...
6096         (global_auto_load): ... here.
6097         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
6098         (auto_load_local_gdbinit_loaded): New declarations.
6099         (maybe_add_script): New parameter language.
6100         (auto_load_objfile_script): Change parameter suffix to language.
6101         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
6102         (auto_load_info_scripts, auto_load_set_cmdlist_get)
6103         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
6104         declarations.
6105         * linux-thread-db.c: Include auto-load.h and ctype.h.
6106         (auto_load_thread_db, show_auto_load_thread_db): New.
6107         (struct thread_db_info): New field filename.
6108         (delete_thread_db_info): Call xfree for FILENAME.
6109         (try_thread_db_load): Initialize FILENAME.
6110         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
6111         if !AUTO_LOAD_THREAD_DB.
6112         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
6113         (_initialize_thread_db): Install auto_load_thread_db
6114         as "set auto-load libthread-db" and install info_auto_load_libthread_db
6115         as "info auto-load libthread-db".
6116         * main.c (captured_main): Rename gdbpy_global_auto_load to
6117         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
6118         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
6119         (print_gdb_help): Extend the help for 'local init file'.
6120         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
6121         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
6122         (auto_load_scripts): Rename to ...
6123         (auto_load_python_scripts): ... here, update the comment.
6124         (gdbpy_load_auto_script_for_objfile): New declaration.
6125         (show_auto_load_python_scripts, script_language_python)
6126         (gdbpy_load_auto_script_for_objfile): New.
6127         (source_section_scripts): Refactor the code.
6128         (load_auto_scripts_for_objfile): Rename to ...
6129         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
6130         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
6131         (info_auto_load_python_scripts): New.
6132         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
6133         Rename "set auto-load-scripts" to "set auto-load python-scripts".
6134         Register "set auto-load-scripts" as its deprecated alias.  Register
6135         "info auto-load python-scripts".  Register "info auto-load-scripts" as
6136         its deprecated alias.
6137         (load_auto_scripts_for_objfile): Rename to ...
6138         (gdbpy_load_auto_scripts_for_objfile): ... here.
6139         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
6140         (gdbpy_load_auto_scripts_for_objfile): ... here.
6141
6142 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6143
6144         auto-load: Move files.
6145         * Makefile.in (SFILES): Add auto-load.c.
6146         (HFILES_NO_SRCDIR): Add auto-load.h.
6147         (COMMON_OBS): Add auto-load.o.
6148         (distclean): Change .gdbinit for gdb-gdb.gdb.
6149         * auto-load.c: New file, with parts from python/py-auto-load.c.
6150         * auto-load.h: New file, with parts from python/python.h.
6151         * configure: Regenerate.
6152         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
6153         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
6154         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
6155         * main.c: Include auto-load.h.
6156         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
6157         command.h, observer.h and progspace.h to auto-load.c.  Add include
6158         auto-load.h.
6159         (gdbpy_global_auto_load, struct auto_load_pspace_info)
6160         (struct loaded_script, auto_load_pspace_data)
6161         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
6162         (hash_loaded_script_entry, eq_loaded_script_entry)
6163         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
6164         (maybe_add_script): Move to auto-load.c.
6165         (source_section_scripts): Change maybe_add_script parameters passing,
6166         use script_not_found_warning_print.
6167         (clear_section_scripts, auto_load_objfile_script)
6168         (auto_load_new_objfile, loaded_script_ptr)
6169         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
6170         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
6171         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
6172         auto_load_new_objfile and info_auto_load_scripts initizations to
6173         auto-load.c.
6174         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
6175
6176 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6177
6178         Code cleanup.
6179         * charset.c (find_charset_names): Remove variables ix and elt.
6180         Use free_char_ptr_vec.
6181         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
6182         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
6183         debugdir_end.  New variable debugdir_len.
6184         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
6185         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
6186         declarations.
6187         * progspace.c (clear_program_space_solib_cache): Remove variables ix
6188         and elt.  Use free_char_ptr_vec.
6189         * source.c (add_path): Remove variables argv, arg and argv_index.
6190         New variables dir_vec, back_to, ix and name.
6191         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
6192         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
6193         no longer expecting DIRNAME_SEPARATOR.
6194         (openp): Remove variable p, p1 and len.  New variables dir_vec,
6195         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
6196         no longer expecting DIRNAME_SEPARATOR.
6197         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
6198         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
6199         debugdir_end.
6200         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
6201         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
6202         (dirnames_to_char_ptr_vec): New functions.
6203
6204 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6205
6206         Code cleanup.
6207         * source.c (add_path): Remove always true conditional 'p == 0' and
6208         unindent its code block.
6209
6210 2012-04-17  Pedro Alves  <palves@redhat.com>
6211
6212         * gdbtypes.h (FIELD_BITPOS): Rename to ...
6213         (FIELD_BITPOS_LVAL): ... this.
6214         (FIELD_BITPOS): New.
6215         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
6216         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
6217         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
6218         SET_FIELD_BITPOS.
6219         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
6220         SET_FIELD_BITPOS.
6221         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
6222         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
6223         * target-descriptions.c (tdesc_gdb_type): Adjust to use
6224         SET_FIELD_BITPOS.
6225
6226 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6227
6228         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
6229         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
6230         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
6231         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
6232         * jv-lang.c (java_link_class_type): Likewise, once.
6233         * stabsread.c (read_enum_type): Likewise.
6234
6235 2012-04-16  Yao Qi  <yao@codesourcery.com>
6236
6237         * common/agent.c (agent_run_command): Add one more parameter `len'.
6238         Update callers.
6239         * common/agent.h: Update declaration.
6240         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
6241         Update.
6242         (linux_child_static_tracepoint_markers_by_strid): Ditto.
6243
6244 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
6245
6246         PR mi/13393
6247         * value.c (value_actual_type): New function.
6248         * value.h (value_actual_type): New declaration.
6249         * varobj.c (update_type_if_necessary): New function.
6250         (varobj_create): Call value_actual_type instead of
6251         value_type.
6252         (install_dynamic_child): distinct changed and type changed MI variable
6253         objects.
6254         (update_dynamic_varobj_children): Updated for install_dynamic_child
6255         change.  All callers updated.
6256         (varobj_update): Support for MI variable object type change if
6257         the value changed and RTTI is used to determine the type.
6258         (create_child_with_value): Call value_actual_type instead of
6259         value_type.
6260         (adjust_value_for_child_access): Extended with a new parameter which
6261         specify whether the given value should be casted to enclosing type.
6262         All callers updated.
6263
6264 2012-04-14  Yao Qi  <yao@codesourcery.com>
6265
6266         Import gnulib module inttypes from git
6267         (250b80067c1e1d8faa0c42fb572f721975b929c5)
6268         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
6269         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
6270         gnulib/m4/inttypes-pri.m4
6271         * aclocal.m4, config.in, configure: Regenerated.
6272         * gnulib/Makefile.am: Update.
6273         * gnulib/Makefile.in: Update.
6274         * gnulib/m4/gnulib-cache.m4: Update.
6275         * gnulib/m4/gnulib-comp.m4: Update.
6276         * gnulib/inttypes.in.h: New.
6277         * gnulib/m4/inttypes-pri.m4: New.
6278         * gnulib/m4/inttypes.m4: New.
6279
6280 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
6281
6282         * infrun.c (resume): Update PC address to the real PC after
6283         preparing to do displaced stepping.
6284
6285 2012-04-12  Doug Evans  <dje@google.com>
6286
6287         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
6288         All callers updated.
6289
6290 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
6291
6292         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
6293
6294 2012-04-12  Doug Evans  <dje@google.com>
6295
6296         * dwarf2read.c (create_all_type_units): Renamed from
6297         create_debug_types_hash_table.  All callers updated.
6298
6299         * dwarf2read.c (create_signatured_type_table_from_index): Rename
6300         local type_sig to sig_type, type_offset to type_offset_in_tu.
6301         (hash_signatured_type): Renamed from hash_type_signature,
6302         all callers updated.
6303         (eq_signatured_type): Renamed from eq_type_signature,
6304         all callers updated.
6305         (create_debug_types_hash_table): Rename local type_sig to sig_type.
6306         (process_enumeration_scope): Ditto.
6307         (lookup_signatured_type_at_offset): Ditto.
6308         (load_full_type_unit, read_signatured_type): Ditto.
6309
6310 2012-04-12  Yao Qi  <yao@codesourcery.com>
6311
6312         * remote.c (async_remote_interrupt): Correct function name in
6313         debug message.
6314         (async_remote_interrupt_twice): Ditto.
6315
6316 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
6317
6318         * source.c (find_and_open_source): Consistently pass resulting
6319         full path through xfullpath.
6320
6321 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6322
6323         Provide more specific displaced-stepping memory error message.
6324         * infrun.c (displaced_step_prepare): New variable status.  Call
6325         target_read_memory instead of read_memory, provide more specific
6326         error message.
6327
6328 2012-04-11  Tristan Gingold  <gingold@adacore.com>
6329
6330         PR gdb/13901
6331         * darwin-nat.c (darwin_execvp): Revert previous patch.
6332
6333 2012-04-11  Tristan Gingold  <gingold@adacore.com>
6334
6335         PR gdb/13901
6336         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
6337         in case of change.
6338
6339 2012-04-11  Tristan Gingold  <gingold@adacore.com>
6340
6341         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
6342         warning.
6343
6344 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
6345
6346         New command 'explore' which helps explore values and types in
6347         scope.
6348         * NEWS: Add an entry about the new 'explore' command.
6349         * data-directory/Makefile.in: Add gdb/command/explore.py
6350         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
6351         command using the GDB Python API.
6352
6353 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
6354
6355         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
6356         extension in jump target calculation.
6357
6358 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
6359
6360         * mips-tdep.c (mips32_next_pc): Handle JALX.
6361
6362 2012-04-10  Yao Qi  <yao@codesourcery.com>
6363
6364         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
6365
6366 2012-04-10  Yao Qi  <yao@codesourcery.com>
6367
6368         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
6369         and gnulib/m4/gnulib-tool.m4.
6370
6371 2012-04-10  Doug Evans  <dje@google.com>
6372
6373         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
6374         (load_partial_dies): Clarify comment.
6375         (find_partial_die): Support rereading type units.
6376         Clarify CU handling, if we know offset is in CU, don't search for the
6377         containing CU.  Add comment regarding memory waste.
6378
6379 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
6380
6381         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
6382         i386/x32-avx and i386/x32-avx-linux.
6383         (i386/x32-expedite): New.
6384         (i386/x32-linux-expedite): Likewise.
6385         (i386/x32-avx-expedite): Likewise.
6386         (i386/x32-avx-linux-expedite): Likewise.
6387         ($(outdir)/i386/x32.dat): Likewise.
6388         ($(outdir)/i386/x32-linux.dat): Likewise.
6389         ($(outdir)/i386/x32-avx.dat): Likewise.
6390         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
6391
6392         * features/i386/x32-avx-linux.xml: New file.
6393         * features/i386/x32-avx.xml: Likewise.
6394         * features/i386/x32-core.xml: Likewise.
6395         * features/i386/x32-linux.xml: Likewise.
6396         * features/i386/x32.xml: Likewise.
6397
6398         * features/i386/x32-avx-linux.c: New.  Generated.
6399         * features/i386/x32-avx.c: Likewise.
6400         * features/i386/x32-linux.c: Likewise.
6401         * features/i386/x32.c: Likewise.
6402         * regformats/i386/x32-avx-linux.dat: Likewise.
6403         * regformats/i386/x32-avx.dat: Likewise.
6404         * regformats/i386/x32-linux.dat: Likewise.
6405         * regformats/i386/x32.dat: Likewise.
6406
6407 2012-04-10  Tristan Gingold  <gingold@adacore.com>
6408
6409         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
6410         code to kill the inferior.
6411
6412 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
6413
6414         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6415         defines.
6416         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6417         defines.
6418         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
6419         (yyvsp): New defines.
6420         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6421         defines.
6422         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6423         defines.
6424         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6425         defines.
6426         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6427         defines.
6428         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6429         defines.
6430
6431 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
6432
6433         * sparc64-tdep.c (sparc64_store_arguments)
6434         (sparc64_store_arguments): Fix coding style.
6435
6436 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
6437
6438         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
6439         complex floats, adjust some related comments and tighten a related
6440         assertion.
6441         (sparc64_extract_return_value): Handle complex floats.
6442
6443 2012-04-07  Doug Evans  <dje@google.com>
6444
6445         * dwarf2read.c (load_partial_dies): Change condition to assert.
6446
6447 2012-04-06  Doug Evans  <dje@google.com>
6448
6449         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
6450         "mov %rsp,%rbp".
6451
6452 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
6453
6454         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
6455         fencepost error.
6456         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
6457         (v850_gdbarch_init): Set `num_regs' as appropriate for the
6458         architecture.
6459
6460 2012-04-05  Keith Seitz  <keiths@redhat.com>
6461
6462         * linespec.c (decode_compound): Remove.
6463         (enum offset_relative_sign): New enum.
6464         (struct line_offset): New struct.
6465         (struct linespec): New struct.
6466         (struct linespec_state): Move file_symtabs,
6467         user_filename, and user_function into struct linespec.
6468         Make result an anonymous struct holding vectors of
6469         symbolp and minsym_and_objfile_d.
6470         Add language member.
6471         (enum ls_token_type): New enum.
6472         (linespec_keywords): New array.
6473         (struct ls_token): New struct.
6474         (struct ls_parser): New struct.
6475         (linespec_lexer_lex_number): New function.
6476         (linespec_lexer_lex_keyword): New function.
6477         (is_ada_operator): New function.
6478         (skip_quote_char): New function.
6479         (copy_token_string): New function.
6480         (is_closing_quote_enclosed): New function.
6481         (find_parameter_list_end): New function.
6482         (linespec_lexer_lex_string): New function.
6483         (linespec_lexer_lex_one): New function.
6484         (linespec_lexer_consume_token): New function.
6485         (linespec_lexer_peek_token): New function.
6486         (cplusplus_error): Remove unused function.
6487         (find_methods): Update comment.
6488         (find_toplevel_char): Return const.
6489         (is_objc_method_format): Remove unused function.
6490         (find_toplevel_string): New function.
6491         (is_linespec_boundary): Remove.
6492         (symbol_not_found_error): New function.
6493         (find_method_overload_end): Remove function.
6494         (unexpected_linespec_error): New function.
6495         (keep_name_info): Remove.
6496         (linespec_parse_line_offset): New function.
6497         (linespec_parse_basic): New function.
6498         (canonicalize_linespec): New function.
6499         (decode_line_internal): Remove.
6500         (create_sals_line_offset): New function adapted from
6501         decode_all_digits.
6502         (convert_linespec_to_sals): New function.
6503         (parse_linespec): New function.
6504         (linespec_parser_new): New function.
6505         (linespec_state_destructor): Change parameter type to
6506         struct linespec_state *.
6507         Add language parameter.
6508         Remove freeing of moved members.
6509         (linespec_parser_delete): New function.
6510         (decode_line_full): Use parse_linespec and linespec_parser_new.
6511         (decode_line_1): Likewise.
6512         (decode_indirect): Rename to ...
6513         (linespec_expression_to_pc): ... this and rewrite
6514         to simply find CORE_ADDR, storing this result for later
6515         conversion to SALs.
6516         (locate_first_half): Remove.
6517         (deocde_objc): Add parameter LS.
6518         Initialize new struct collect_info members.
6519         Handle minimal symbols, too.
6520         (decode_compound): Delete.
6521         (lookup_prefix_sym): Rewrite.
6522         (compare_msymbols): New function.
6523         (find_method): Rewrite.
6524         Do not call cplusplus_error.
6525         (symtabs_from_filename): Rewrite.
6526         (collect_function_symbols): Delete.
6527         (find_function_symbols): Rewrite without ARGPTR-style
6528         processing.
6529         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
6530         (decode_dollar): Adapted and renamed to ...
6531         (linespec_parse_variable): ... this.
6532         (find_linespec_symbols): New function.
6533         (decode_label): Adapted and renamed to ...
6534         (find_label_symbols): ... this.
6535         (decode_digits_list_mode): Add and use LS argument.
6536         (decode_digits_ordinary): Likewise.
6537         (collect_symbols): Do not collect SALs, just symbols and msymbols.
6538         If in list mode, allow any symbol class.  Otherwise, only
6539         permit LOC_BLOCK symbols.
6540         (minsym_found): Update comments.
6541         (search_minsyms_for_name): Do not convert the matching symbol
6542         into a SAL.  Simply push the symbol and objfile into the
6543         result vector.
6544         (decode_variable): Delete. Contents adapted into
6545         find_linespec_symbols.
6546
6547         * cp-support.c (SKIP_SPACE): Remove.
6548         (operator_tokens): Remove unused global.
6549         (cp_validate_operator): Remove.
6550         * cp-support.h (cp_validate_operator): Remove declaration.
6551
6552 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
6553
6554         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
6555         for TYPE_VPTR_FIELDNO.
6556         * valprint.c (valprint_check_validity): Make it global, move the
6557         function comment ...
6558         * value.h (valprint_check_validity): ... to this new declaration.
6559
6560 2012-04-02  Tristan Gingold  <gingold@adacore.com>
6561
6562         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
6563         the STATE32 api for i386 state.
6564         (i386_darwin_store_inferior_registers): Likewise.
6565
6566 2012-04-02  Tristan Gingold  <gingold@adacore.com>
6567
6568         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
6569         SS offset.
6570         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
6571         format_string.
6572
6573 2012-04-02  Tristan Gingold  <gingold@adacore.com>
6574
6575         PR gdb/13901
6576         * darwin-nat.c (darwin_execvp): Set binary preference.
6577
6578 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6579
6580         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
6581
6582 2012-03-30  Tom Tromey  <tromey@redhat.com>
6583
6584         * python/python.c (gdbpy_decode_line): Move cleanup creation out
6585         of TRY_CATCH.  Fix error handling.
6586         * python/py-value.c (convert_value_from_python): Move 'old'
6587         declaration to innermost scope.
6588
6589 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6590             Andrey Smirnov  <andrew.smirnov@gmail.com>
6591
6592         -Wshadow warning fix.
6593         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
6594         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
6595         Adjust code accordingly.
6596
6597 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6598
6599         * ada-lang.c (symbol_completion_add): Rename parameter
6600         "encoded" into "encoded_p".  Ajust code and documentation
6601         accordingly.
6602
6603 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6604             Andrey Smirnov  <andrew.smirnov@gmail.com>
6605
6606         -Wshadow warning fix.
6607         * ada-lang.c (symbol_completion_add): Rename parameter
6608         "wild_match" into wild_match_p.  Update code and documentation
6609         accordingly.
6610
6611 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6612
6613         * ada-lang.c (symbol_completion_match): Rename parameter
6614         "encoded" into "encoded_p".  Ajust code and documentation
6615         accordingly.
6616
6617 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6618             Andrey Smirnov  <andrew.smirnov@gmail.com>
6619
6620         -Wshadow warning fix.
6621         * ada-lang.c (symbol_completion_match): Rename parameter
6622         "wild_match" into "wild_match_p".  Adjust code and function
6623         documentation accordingly.
6624
6625 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6626             Andrey Smirnov  <andrew.smirnov@gmail.com>
6627
6628         -Wshadow warning fix.
6629         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
6630         "symbol_info" into "info".  Adjust code accordingly.
6631         (ada_lookup_symbol): Likewise.
6632
6633 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6634
6635         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
6636         of this function's documentation.
6637
6638 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6639             Andrey Smirnov  <andrew.smirnov@gmail.com>
6640
6641         -Wshadow warning fix.
6642         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
6643         variable into "wild_match_p".  Adjust code accordingly.
6644
6645 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6646             Andrey Smirnov  <andrew.smirnov@gmail.com>
6647
6648         -Wshadow warning fix.
6649         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
6650         parameter into "wild_match_p".  Adjust code accordingly.
6651         Document this parameter in the function description.
6652
6653 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6654             Andrey Smirnov  <andrew.smirnov@gmail.com>
6655
6656         -Wshadow warning fix.
6657         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
6658         "wild_match" parameter to "wild_match_p" (-Wshadow).
6659
6660 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6661
6662         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
6663         in function documentation.
6664
6665 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6666             Andrey Smirnov  <andrew.smirnov@gmail.com>
6667
6668         -Wshadow warning fix.
6669         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
6670         variable into wild_match_p.  Adjust code accordingly.
6671
6672 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6673             Andrey Smirnov  <andrew.smirnov@gmail.com>
6674
6675         * ada-valprint.c (ada_val_print_1): Move the code handling
6676         TYPE_CODE_ENUM inside its own lexical block.  Declare
6677         variables len and val there, instead of in the function's
6678         top level block.  Avoid declaring deref_val again in a way
6679         that shadows another variable of the same name declared
6680         in one of the up-level blocks.  Just re-use the up-level
6681         variable instead.
6682
6683 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6684
6685         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
6686         Replace block_found argument by symbol_info.  Adjust
6687         implementation accordingly.  Add function documentation.
6688         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
6689         Fix documentation.
6690         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
6691         * ada-exp.y (write_object_renaming): Adjust to new
6692         ada_lookup_encoded_symbol API.
6693
6694 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
6695
6696         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
6697         documentation.
6698
6699 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
6700
6701         * v850-tdep.c: Add the enum values for mpu and fpu registers.
6702         (v850_register_name): Add the mpu and fpu register names.
6703         (v850e_register_name): Add the mpu and fpu register names.
6704         (v850e2_register_name): New function.
6705         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
6706         bfd_mach_v850e2v3.
6707
6708 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6709
6710         * NEWS: Add entry for Ada varobj support.
6711
6712 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6713
6714         * varobj.c (default_value_is_changeable_p): New function,
6715         extracted from varobj_value_is_changeable_p.  Add declaration.
6716         (ada_value_is_changeable_p): New function, extracted from
6717         varobj_value_is_changeable_p.  Add declaration.
6718         (struct language_specific): New field "value_is_changeable_p".
6719         (languages): Add entries for new field.
6720         (varobj_create): Set language before calling install_new_value.
6721         (varobj_value_is_changeable_p): Reimplement to call the varobj's
6722         "value_is_changeable_p" language callback.
6723
6724 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6725
6726         * ada-varobj.h, ada-varobj.c: New files.
6727         * Makefile.in (SFILES): Add ada-varobj.c.
6728         (HFILES_NO_SRCDIR): Add ada-varobj.h.
6729         (COMMON_OBS): Add ada-varobj.o.
6730
6731 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6732
6733         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
6734         (struct language_specific): New field "value_has_mutated".
6735         (languages): Set field "value_has_mutated" in each entry of array.
6736         (varobj_value_has_mutated): New function.
6737         (varobj_udpdate): Add handling of type mutation.
6738         (value_of_root): Add handling of type mutation.
6739         (ada_value_has_mutated): New function.
6740
6741 2012-03-28  Pedro Alves  <palves@redhat.com>
6742
6743         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
6744         Always supply $fr0 as 0.0 and $fr1 as 1.0.
6745
6746 2012-03-28  Tom Tromey  <tromey@redhat.com>
6747
6748         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
6749         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
6750         before returning.
6751
6752 2012-03-28  Tom Tromey  <tromey@redhat.com>
6753
6754         * .dir-locals.el: New file.
6755
6756 2012-03-28  Pedro Alves  <palves@redhat.com>
6757
6758         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
6759
6760 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
6761
6762         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
6763         handling for r0.
6764
6765 2012-03-27  Pedro Alves  <palves@redhat.com>
6766
6767         Eliminate struct ui_stream.
6768
6769         * ui-out.h (struct ui_stream): Delete.
6770         (ui_out_field_stream): Adjust prototype.
6771         (ui_out_stream_new, ui_out_stream_delete)
6772         (make_cleanup_ui_out_stream_delete): Delete declarations.
6773         * ui-out.c (ui_out_field_stream): Change prototype to take a
6774         ui_file instead of a ui_stream.  Adjust.
6775         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
6776         (make_cleanup_ui_out_stream_delete): Delete.
6777         * breakpoint.c (print_breakpoint_location)
6778         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
6779         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
6780         * disasm.c (dump_insns): Ditto.
6781         (do_mixed_source_and_assembly, do_assembly_only): Adjust
6782         prototype.
6783         (gdb_disassembly): Use ui_file/mem_fileopen instead of
6784         ui_stream/ui_out_stream_new.
6785         * infcmd.c (print_return_value): Ditto.
6786         * osdata.c (info_osdata_command): Don't allocate a local
6787         ui_stream.
6788         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
6789         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
6790         * tracepoint.c (print_one_static_tracepoint_marker): Don't
6791         allocate a local ui_stream.
6792         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
6793         instead of ui_stream/ui_out_stream_new.
6794         (list_args_or_locals): Don't allocate a local ui_stream.
6795         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
6796         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
6797         ui_stream/ui_out_stream_new.
6798         * cli/cli-setshow.c (do_setshow_command): Ditto.
6799
6800 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
6801
6802         * arm-linux-tdep.c (arm_linux_init_abi): Call
6803         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
6804         * arm-tdep.c (arm_process_record): New function.
6805         (deallocate_reg_mem): New function.
6806         (decode_insn): New function.
6807         (thumb_record_branch): New function.
6808         (thumb_record_ldm_stm_swi(): New function.
6809         (thumb_record_misc): New function.
6810         (thumb_record_ld_st_stack): New function.
6811         (thumb_record_ld_st_imm_offset): New function.
6812         (thumb_record_ld_st_reg_offset(): New function.
6813         (thumb_record_add_sub_cmp_mov): New function.
6814         (thumb_record_shift_add_sub): New function.
6815         (arm_record_coproc_data_proc): New function.
6816         (arm_record_coproc): New function.
6817         (arm_record_b_bl): New function.
6818         (arm_record_ld_st_multiple): New function.
6819         (arm_record_ld_st_reg_offset): New function.
6820         (arm_record_ld_st_imm_offset): New function.
6821         (arm_record_data_proc_imm): New function.
6822         (arm_record_data_proc_misc_ld_str): New function.
6823         (arm_record_extension_space): New function.
6824         (arm_record_strx): New function.
6825         (sbo_sbz): New function.
6826         (struct insn_decode_record): New structure for arm insn record.
6827         (REG_ALLOC): New macro for reg allocations.
6828         (MEM_ALLOC): New macro for memory allocations.
6829         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
6830
6831 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
6832
6833         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
6834         (store_register): Likewise.
6835
6836 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
6837
6838         * MAINTAINERS (Write After Approval): Add myself to the list.
6839
6840 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
6841
6842         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
6843         Describe also the option "auto".
6844
6845 2012-03-22  Richard Henderson  <rth@redhat.com>
6846
6847         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
6848         * sparc-nat.c (sparc_xfer_wcookie): Make static.
6849
6850 2012-03-22  Richard Henderson  <rth@redhat.com>
6851
6852         * jit.c (jit_read_code_entry): Compute alignment and offset of
6853         int64_t member before computing entry_size.
6854
6855 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
6856
6857         Python scripting: Add new method Value.referenced_value to
6858         gdb.Value which can dereference pointer as well as reference
6859         values.
6860         * NEWS: Add entry under 'Python scripting' about the new method
6861         Value.referenced_value on gdb.Value objects.
6862         * python/py-value.c (valpy_referenced_value): New function
6863         defining a new method on gdb.Value objects which can dereference
6864         pointer and reference values.
6865
6866 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
6867
6868         * MAINTAINERS (Write After Approval): Add myself to the list.
6869
6870 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
6871
6872         * symtab.c (skip_prologue_sal): Change test to check for "main()"
6873         in addition to "main".
6874
6875 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
6876
6877         * expression.h (op_name): Add declaration.
6878         * expprint.c (op_name): Remove declaration.  Make non-static.
6879         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
6880
6881 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
6882
6883         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
6884         of struct siginfo.
6885         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
6886         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
6887         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
6888         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
6889         (linux_nat_get_siginfo): Likewise.
6890         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
6891         (linux_nat_get_siginfo): Likewise.
6892         * linux-tdep.c (linux_get_siginfo_type): Likewise.
6893         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
6894         * procfs.c (gdb_siginfo_t): Likewise.
6895
6896 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
6897
6898         * .gitignore: Ignore more files.
6899
6900 2012-03-20  Pedro Alves  <palves@redhat.com>
6901
6902         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
6903         returns.
6904
6905 2012-03-20  Yao Qi  <yao@codesourcery.com>
6906
6907         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
6908         comment.
6909
6910 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6911
6912         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
6913         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
6914         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
6915         sect_offset.
6916         * dwarf2expr.h (cu_offset, sect_offset): New types.
6917         (struct dwarf_expr_context_funcs) <dwarf_call>
6918         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
6919         sect_offset.
6920         (struct dwarf_expr_context) <len>: Improve the comment.
6921         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
6922         cu_offset and sect_offset.
6923         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
6924         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
6925         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
6926         * dwarf2loc.h: Include dwarf2expr.h.
6927         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
6928         and sect_offset.
6929         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
6930         Improve the comment.
6931         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
6932         (struct signatured_type, struct line_header, struct partial_die_info)
6933         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
6934         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
6935         (get_die_type_at_offset, create_cus_from_index)
6936         (create_signatured_type_table_from_index, dw2_get_file_names)
6937         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
6938         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
6939         (create_debug_types_hash_table, process_psymtab_comp_unit)
6940         (load_partial_comp_unit, create_all_comp_units)
6941         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
6942         (load_full_comp_unit, dwarf2_physname, read_import_statement)
6943         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
6944         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
6945         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
6946         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
6947         (find_partial_die, read_attribute_value, lookup_die_type)
6948         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
6949         (is_ref_attr): New function comment.
6950         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
6951         Use cu_offset and sect_offset.
6952         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
6953         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
6954         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
6955         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
6956         (offset_and_type_hash, offset_and_type_eq, set_die_type)
6957         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
6958         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
6959         sect_offset.
6960
6961 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6962
6963         Code cleanup.
6964         * python/py-auto-load.c (source_section_scripts): New variable back_to.
6965         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
6966         with xfree.
6967         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
6968
6969 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6970
6971         * NEWS: Describe new options --init-command=FILE, -ix and
6972         --init-eval-command=COMMAND, -iex.
6973         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
6974         CMDARG_INIT_COMMAND.
6975         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
6976         "init-command", "init-eval-command", "ix" and "iex" to the variable
6977         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
6978         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
6979         (print_gdb_help): Describe --init-command=FILE, -ix and
6980         --init-eval-command=COMMAND, -iex.
6981
6982 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6983
6984         Code cleanup.
6985         * main.c (struct cmdarg): Move it here from main.  Add more comments.
6986         (cmdarg_s, VEC (cmdarg_s)): New.
6987         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
6988         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
6989         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
6990         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
6991         of CMDARG.
6992
6993 2012-03-19  Tom Tromey  <tromey@redhat.com>
6994
6995         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
6996
6997 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
6998
6999         PR symtab/13777
7000         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
7001         GCC >=4.5.
7002
7003 2012-03-16  Chris January  <chris.january@allinea.com>
7004
7005         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
7006         of clear.
7007
7008 2012-03-16  Chris January  <chris.january@allinea.com>
7009
7010         * source.c (add_path): Use memmove instead of strcpy because the
7011         strings overlap.
7012
7013 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
7014
7015         * value.h (set_value_parent): Add declaration.
7016         * value.c (set_value_parent): New function.
7017         (value_address): If VALUE->PARENT is not NULL, then use it as
7018         the base address instead of VALUE->LOCATION.address.
7019         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
7020         the same as OBJ's address.  Adjust V's offset accordingly.
7021         Set V's parent.
7022
7023 2012-03-16  Gary Benson  <gbenson@redhat.com>
7024
7025         PR breakpoints/10738
7026         * dwarf2read.c (use_deprecated_index_sections): New global.
7027         (struct partial_die_info): New member may_be_inlined.
7028         (read_partial_die): Set may_be_inlined where appropriate.
7029         (add_partial_subprogram): Add partial symbols for partial
7030         DIEs that may be inlined.
7031         (new_symbol_full): Add inlined subroutines to the current
7032         scope.
7033         (write_psymtabs_to_index): Bump version number.
7034         (dwarf2_read_index): Read only version 6 indices unless
7035         use_deprecated_index_sections is set.
7036         * linespec.c (symbol_and_data_callback): New structure.
7037         (iterate_inline_only): New function.
7038         (iterate_over_all_matching_symtabs): New argument
7039         "include_inline".  If nonzero, also call the callback for
7040         symbols representing inlined subroutines.
7041         (lookup_prefix_sym): Pass extra argument to the above.
7042         (find_function_symbols): Likewise.
7043         (add_matching_symbols_to_info): Likewise.
7044         * NEWS: Mention that GDB can now set breakpoints on inlined
7045         functions.
7046
7047 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7048
7049         * p-typeprint.c (pascal_type_print_method_args):
7050         Fix display of parameter of methods.
7051
7052 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7053
7054         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
7055         Add missing prototype.
7056
7057 2012-03-16  Yao Qi  <yao@codesourcery.com>
7058             Jan Kratochvil  <jan.kratochvil@redhat.com>
7059
7060         Fix false compilation warning.
7061         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
7062
7063 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
7064             Pedro Alves  <pedro@codesourcery.com>
7065
7066         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
7067         (arm_register_g_packet_guesses): New function.
7068         (arm_gdbarch_init): Don't force a target description with
7069         registers when the executable is detected as M-profile.  Instead
7070         set gdbarch->tdep->is_m.  Register `g' packet guesses.
7071         (_initialize_arm_tdep): Initialize the new target description.
7072         * features/arm-with-m-fpa-layout.xml: New description.
7073         * features/arm-with-m-fpa-layout.c: New, generated.
7074
7075 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
7076
7077         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
7078         Update function description.
7079         (insert_bp_location): Do not wipe bl->target_info out.
7080         * mem-break.c: #include "gdb_string.h".
7081         (default_memory_insert_breakpoint): Do not call target_read_memory
7082         with a pointer to the breakpoint's shadow_contents buffer.  Use
7083         a local buffer instead.
7084         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
7085
7086 2012-03-15  Tom Tromey  <tromey@redhat.com>
7087
7088         * NEWS: Mention "info vtbl", not "info vtable".
7089         * cp-support.c (info_vtbl_command): Fix comment.
7090         (_initialize_cp_support): Fix text.
7091
7092 2012-03-15  Tom Tromey  <tromey@redhat.com>
7093
7094         * cp-valprint.c (cp_print_value_fields): Use
7095         print_function_pointer_address for vtable slot.
7096
7097 2012-03-15  Tom Tromey  <tromey@redhat.com>
7098
7099         * gnu-v3-abi.c (struct value_and_voffset): New.
7100         (hash_value_and_voffset, eq_value_and_voffset)
7101         (compare_value_and_voffset, compute_vtable_size)
7102         (print_one_vtable, gnuv3_print_vtable): New functions.
7103         (init_gnuv3_ops): Initialize 'print_vtable' field.
7104         * cp-support.c (info_vtbl_command): New function.
7105         (_initialize_cp_support): Add "info vtbl".
7106         * cp-abi.h (cplus_print_vtable): Declare.
7107         (struct cp_abi_ops) <print_vtable>: New field.
7108         * cp-abi.c (cplus_print_vtable): New function.
7109         * NEWS: Update.
7110
7111 2012-03-15  Tom Tromey  <tromey@redhat.com>
7112
7113         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
7114         iterate_over_symbols.
7115
7116 2012-03-14  Doug Evans  <dje@google.com>
7117
7118         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
7119         DW_OP_GNU_parameter_ref.
7120
7121 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7122
7123         Fix double prompt of 'interpreter-exec mi'.
7124         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
7125         (mi_interpreter_resume): use it.
7126         (mi_execute_command_input_handler): New function.
7127         * mi/mi-main.c (mi_execute_command): Move prompt printing to
7128         mi_execute_command_input_handler.
7129
7130 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
7131
7132         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
7133         prototype.
7134         (darwin_debug_port_info): Make static.
7135         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
7136         * machoread.c (_initialize_machoread): Add prototype.
7137         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
7138         (i386_darwin_set_control, i386_darwin_get_control)
7139         i386_darwin_dr_set_addr, i386_darwin_get_addr)
7140         i386_darwin_get_status, i386_darwin_get_control):
7141         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
7142
7143 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7144
7145         * ax-gdb.c (gen_usual_unary): Remove special handling of
7146         enum and bool types.
7147
7148 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7149
7150         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
7151
7152 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7153
7154         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
7155
7156 2012-03-13  Chris January  <chris.january@allinea.com>
7157
7158         * aix-thread.c (fill_sprs): Store the floating point registers
7159         at the correct offsets into vals.
7160
7161 2012-03-13  Doug Evans  <dje@google.com>
7162
7163         * NEWS: Mention symbol-reloading has been deleted.
7164         * symfile.c (symbol_reloading): Delete.
7165         (show_symbol_reloading): Delete.
7166         (_initialize_symfile): Delete set/show symbol-reloading.
7167
7168         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
7169         read_in_chain until we have successfully read it in.
7170         (load_full_comp_unit): Ditto.
7171         (read_signatured_type): Add comment.
7172
7173 2012-03-13  Chris January  <chris.january@allinea.com>
7174
7175         * stabsread.c (fix_common_block): Change type of valu argument
7176         to CORE_ADDR.
7177
7178 2012-03-13  Chris January  <chris.january@allinea.com>
7179
7180         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
7181         instruction.
7182
7183 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7184
7185         * common/linux-procfs.c (linux_proc_get_int): New, from
7186         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
7187         field.
7188         (linux_proc_get_tgid): Only call linux_proc_get_int.
7189         (linux_proc_get_tracerpid): New.
7190         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
7191         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
7192         linux_proc_pid_has_state.
7193         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
7194         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
7195         (linux_ptrace_attach_warnings): New.
7196         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
7197         New declaration.
7198         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
7199         (linux_nat_attach): New variables ex, buffer, message and message_s.
7200         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
7201
7202 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7203
7204         * Makefile.in (linux-ptrace.o): New.
7205         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
7206         from linux-nat.c.
7207         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
7208         * common/linux-ptrace.c: New file.
7209         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
7210         * config/arm/linux.mh: Likewise.
7211         * config/i386/linux.mh: Likewise.
7212         * config/i386/linux64.mh: Likewise.
7213         * config/ia64/linux.mh: Likewise.
7214         * config/m32r/linux.mh: Likewise.
7215         * config/m68k/linux.mh: Likewise.
7216         * config/mips/linux.mh: Likewise.
7217         * config/pa/linux.mh: Likewise.
7218         * config/powerpc/linux.mh: Likewise.
7219         * config/powerpc/ppc64-linux.mh: Likewise.
7220         * config/powerpc/spu-linux.mh: Likewise.
7221         * config/s390/s390.mh: Likewise.
7222         * config/sparc/linux.mh: Likewise.
7223         * config/sparc/linux64.mh: Likewise.
7224         * config/xtensa/linux.mh: Likewise.
7225         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
7226         common/linux-procfs.c.
7227         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
7228
7229 2012-03-13  Hui Zhu  <teawater@gmail.com>
7230             Pedro Alves  <palves@redhat.com>
7231
7232         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
7233         CREATE_BREAKPOINT_FLAGS_INSERTED.
7234         (create_breakpoint_sal, create_breakpoints_sal)
7235         (base_breakpoint_create_breakpoints_sal)
7236         (tracepoint_create_breakpoints_sal)
7237         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
7238         down.
7239         (break_command_1, handle_gnu_v3_exceptions, trace_command)
7240         (ftrace_command, strace_command): Adjust.
7241         (create_tracepoint_from_upload): Pass
7242         CREATE_BREAKPOINT_FLAGS_INSERTED.
7243         * breakpoint.h (enum breakpoint_create_flags): New.
7244         (create_breakpoint): New flags parameter.
7245         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
7246         * python/py-breakpoint.c (bppy_init): Adjust.
7247         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
7248         * spu-tdep.c (spu_catch_start): Adjust.
7249
7250 2012-03-13  Pedro Alves  <palves@redhat.com>
7251             Hui Zhu  <teawater@gmail.com>
7252             Yao Qi  <yao@codesourcery.com>
7253
7254         * remote.c (struct remote_state): New field `starting_up'.
7255         (remote_start_remote): Set and clear it.
7256         (remote_can_download_tracepoint): If starting up, return false.
7257
7258 2012-03-13  Yao Qi  <yao@codesourcery.com>
7259
7260         * inferior.h (struct inferior): Remove fields any_syscall_count,
7261         syscalls_counts and total_syscalls_count.  Move them to new
7262         struct catch_syscall_inferior_data in breakpoint.c.
7263         * breakpoint.c: Call DEF_VEC_I(int).
7264         (struct catch_syscall_inferior_data): New.
7265         (get_catch_syscall_inferior_data): New.
7266         (catch_syscall_inferior_data_cleanup): New.
7267         (insert_catch_syscall): Update to access data in
7268         struct catch_syscall_inferior_data.
7269         (insert_catch_syscall): Likewise.
7270         (remove_catch_syscall): Likewise.
7271         (remove_catch_syscall): Likewise.
7272         (is_syscall_catchpoint_enabled): Likewise.
7273         (add_catch_command): Likewise.
7274         (_initialize_breakpoint): Register cleanup.
7275         * breakpoint.h: Removed DEF_VEC_I(int).
7276         * dwarf2loc.c: Call DEF_VEC_I(int).
7277         * mi/mi-main.c: Likewise.
7278
7279 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
7280
7281         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
7282
7283 2012-03-12  Chris January  <chris.january@allinea.com>
7284
7285         * aix-thread.c (_initialize_aix_thread): Add prototype.
7286         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
7287         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
7288
7289 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
7290
7291         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
7292         include of "amd64-nat.h".
7293
7294 2012-03-12  Tom Tromey  <tromey@redhat.com>
7295
7296         * buildsym.c (record_pending_block): Now static.
7297         * buildsym.h: (record_pending_block): Remove.
7298
7299 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
7300
7301         * amd64bsd-nat.c: Include amd64bsd-nat.h.
7302
7303 2012-03-09  Tom Tromey  <tromey@redhat.com>
7304
7305         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
7306         producer_is_gxx_lt_4_6>: New fields.
7307         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
7308
7309 2012-03-09  Tom Tromey  <tromey@redhat.com>
7310
7311         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
7312
7313 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7314
7315         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
7316         prototype.
7317
7318 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7319
7320         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
7321
7322 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7323
7324         Fix -Wmissing-prototypes build.
7325         * arm-linux-nat.c (get_thread_id): Make it static.
7326         * xtensa-linux-nat.c (get_thread_id): Likewise.
7327
7328 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7329
7330         * server.c (process_point_options): If a conditional expression
7331         is found, only print a message if remote_debug is nonzero.
7332
7333 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
7334
7335         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
7336         of internal error for unknown/unsupported types.
7337
7338 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7339
7340         Fix CU relative vs. absolute DIE offsets.
7341         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
7342         offset to offset_in_cu.
7343         * dwarf2read.c (process_enumeration_scope): Add CU offset to
7344         TYPE_OFFSET.
7345         (dwarf2_fetch_die_location_block): Rename parameter offset to
7346         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
7347
7348 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7349
7350         * libunwind-frame.c: Rename to ...
7351         * ia64-libunwind-tdep.c: ... here.
7352         * libunwind-frame.h: Rename to ...
7353         * ia64-libunwind-tdep.h: ... here.
7354         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
7355         ia64-libunwind-tdep.h.
7356         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
7357         * README (--with-libunwind): Rename to ...
7358         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
7359         * config.in: Regenerate.
7360         * configure: Regenerate.
7361         * configure.ac: New option --with-libunwind-ia64, make the
7362         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
7363         Remove AC_DEFINE for HAVE_LIBUNWIND.
7364         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
7365         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
7366         Rename libunwind-frame in the general comment.
7367         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
7368         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
7369         Move forward declarations inside #ifndef.  Rename libunwind-frame in
7370         the general comment.
7371         * ia64-tdep.c: Rename libunwind-frame.h #include to
7372         ia64-libunwind-tdep.h.
7373         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
7374         (ia64_libunwind_descr): Rename libunwind-frame to
7375         ia64-libunwind-tdep in these function comments.
7376         * ia64-tdep.h: Rename libunwind-frame.h #include to
7377         ia64-libunwind-tdep.h.
7378         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
7379         ia64-libunwind-tdep in that data comment.
7380
7381 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7382
7383         * libunwind-frame.h (struct frame_unwind): New declaration.
7384
7385 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7386
7387         * breakpoint.c (_initialize_breakpoint): Fix error in help of
7388         "set breakpoint condition-evaluation" command.
7389
7390 2012-03-08  Tristan Gingold  <gingold@adacore.com>
7391
7392         * sparc-stub.c: Move to stubs/
7393         * sh-stub.c: Likewise.
7394         * m68k-stub.c: Likewise.
7395         * m32r-stub.c: Likewise.
7396         * i386-stub.c: Likewise.
7397
7398 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
7399
7400         * m68klinux-tdep.c (m68k_linux_init_abi): Register
7401         linux_get_siginfo_type.
7402
7403         * m68klinux-nat.c: Include "gdb_proc_service.h".
7404         (PTRACE_GET_THREAD_AREA): Define.
7405         (ps_get_thread_area): New function.
7406
7407 2012-03-08  Yao Qi  <yao@codesourcery.com>
7408
7409         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
7410         `xsnprintf'.
7411         (remote_query_attached): Likewise.
7412         (remote_static_tracepoint_marker_at): Likewise.
7413         (remote_set_permissions): Likewise.
7414         (remote_detach_1, extended_remote_attach_1): Likewise.
7415         (send_g_packet, remote_vkill): Likewise.
7416         (extended_remote_disable_randomization): Likewise.
7417         (remote_add_target_side_condition): Likewise.
7418         (remote_insert_breakpoint): Likewise.
7419         (remote_remove_breakpoint): Likewise.
7420         (remote_insert_watchpoint): Likewise.
7421         (remote_remove_watchpoint): Likewise.
7422         (remote_insert_hw_breakpoint): Likewise.
7423         (remote_insert_hw_breakpoint): Likewise.
7424         (remote_remove_hw_breakpoint): Likewise.
7425         (remote_download_command_source): Likewise.
7426         (remote_download_tracepoint): Likewise.
7427         (remote_download_trace_state_variable): Likewise.
7428         (remote_disable_tracepoint): Likewise.
7429         (remote_trace_set_readonly_regions): Likewise.
7430         (remote_get_tracepoint_status): Likewise.
7431         (remote_trace_find): Likewise.
7432         (remote_get_trace_state_variable_value): Likewise.
7433         (remote_set_disconnected_tracing): Likewise.
7434         (remote_set_circular_trace_buffer): Likewise.
7435         (remote_get_min_fast_tracepoint_insn_len): Likewise.
7436         (remote_use_agent): Likewise.
7437         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
7438         Update callers.
7439
7440 2012-03-07  Pedro Alves  <palves@redhat.com>
7441
7442         * NEWS: Mention QProgramSignals.
7443         * inferior.h (update_signals_program_target): Declare.
7444         * infrun.c: (update_signals_program_target): New.
7445         (handle_command): Update the target of the new program signals
7446         array changes.
7447         * remote.c (PACKET_QProgramSignals): New enum.
7448         (last_program_signals_packet): New global.
7449         (remote_program_signals): New.
7450         (remote_start_remote): Update the target with the program signals
7451         list.
7452         (remote_protocol_features): Add entry for QPassSignals.
7453         (remote_open_1): Free anc clear last_program_signals_packet.
7454         (init_remote_ops): Install remote_program_signals.
7455         * target.c (update_current_target): Adjust.
7456         (target_program_signals): New.
7457         * target.h (struct target_ops) <to_program_signals>: New field.
7458         (target_program_signals): Declare.
7459
7460 2012-03-07  Pedro Alves  <palves@redhat.com>
7461
7462         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
7463         extensions.
7464
7465 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
7466
7467         * m68klinux-nat.c (getregs_supplies): Make static.
7468         (getfpregs_supplies): Likewise.
7469         (have_ptrace_getregs): Likewise.
7470
7471 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
7472
7473         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
7474         in call to get_die_type_at_offset.
7475
7476 2012-03-06  Stan Shebs  <stan@codesourcery.com>
7477
7478         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
7479         * mi/mi-cmd-disas.c: Ditto.
7480         * mi/mi-cmd-env.c: Ditto.
7481         * mi/mi-cmd-file.c: Ditto.
7482         * mi/mi-cmd-stack.c: Ditto.
7483         * mi/mi-cmd-target.c: Ditto.
7484         * mi/mi-cmd-var.c: Ditto.
7485         * mi/mi-cmds.c: Ditto.
7486         * mi/mi-cmds.h: Ditto.
7487         * mi/mi-console.c: Ditto.
7488         * mi/mi-getopt.c: Ditto.
7489         * mi/mi-getopt.h: Ditto.
7490         * mi/mi-interp.c: Ditto.
7491         * mi/mi-main.c: Ditto.
7492         * mi/mi-out.c: Ditto.
7493         * mi/mi-parse.c: Ditto.
7494         * mi/mi-parse.h: Ditto.
7495         * mi/mi-symbol-cmds.c: Ditto.
7496
7497         * mi/mi-getopt.h: Move mi_opt struct up.
7498         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
7499         return.
7500         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
7501
7502 2012-03-06  Tom Tromey  <tromey@redhat.com>
7503
7504         * proc-service.c (ps_pglobal_lookup): Set the current program
7505         space.
7506
7507 2012-03-06  Pedro Alves  <palves@redhat.com>
7508
7509         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
7510
7511 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
7512
7513         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
7514
7515 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
7516
7517         Code cleanup.
7518         * common/linux-osdata.c (linux_common_core_of_thread): New function
7519         comment.
7520         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
7521         call by linux_common_core_of_thread.
7522         (linux_nat_core_of_thread_1): Remove.
7523         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
7524         * linux-thread-db.c: Include linux-osdata.h.
7525         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
7526         linux_common_core_of_thread.
7527
7528 2012-03-05  Tom Tromey  <tromey@redhat.com>
7529
7530         * value.c (value_primitive_field): Don't fetch contents for
7531         non-virtual bases.
7532
7533 2012-03-05  Tom Tromey  <tromey@redhat.com>
7534
7535         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
7536
7537 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7538
7539         * s390-nat.c: Include "gregset.h".
7540
7541 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
7542
7543         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
7544         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
7545         (libunwind_load): New variable so_error, use it for dlerror.  Try to
7546         load also LIBUNWIND_SO_7.
7547
7548 2012-03-05  Pedro Alves  <palves@redhat.com>
7549
7550         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
7551         is not NULL, and remove resulting dead code.
7552
7553 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
7554
7555         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
7556         prologue to sh_analyze_prologue.
7557         (sh_analyze_prologue): Make better use of such an upper limit, and
7558         generally be more cautious about accessing memory.
7559
7560 2012-03-05  Tom Tromey  <tromey@redhat.com>
7561
7562         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
7563         _initialize_ia64_hpux_tdep.
7564
7565 2012-03-05  Pedro Alves  <palves@redhat.com>
7566
7567         PR gdb/13766
7568
7569         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
7570         the register state is clear, supply explicit zero, instead of
7571         marking the register unavailable.
7572
7573 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7574
7575         * NEWS: Mention OpenVMS ia64 new target.
7576
7577 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7578
7579         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
7580         (ia64_unw_accessors, ia64_unw_rse_accessors)
7581         (ia64_libunwind_descr): Declare.
7582         * ia64-vms-tdep.c: New file.
7583         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
7584         (ia64_libunwind_descr): Make them public.
7585         * configure.tgt: Add ia64-*-*vms*.
7586         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
7587         (ALLDEPFILES): Add ia64-vms-tdep.c
7588
7589 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7590
7591         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
7592         * remote.c (PACKET_qXfer_uib): New enum value.
7593         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
7594         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
7595         (_initialize_remote): Call add_packet_config_cmd for
7596         xfer:uib packet.
7597
7598 2012-03-05  Tristan Gingold  <gingold@adacore.com>
7599
7600         * osabi.c (gdb_osabi_names): Add OpenVMS.
7601         (generic_elf_osabi_sniffer): Likewise.
7602         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
7603
7604 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7605
7606         Removed unused code.
7607         * libunwind-frame.c (libunwind_frame_unwind)
7608         (libunwind_frame_base_address): Remove.
7609         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
7610
7611 2012-03-04  Yao Qi  <yao@codesourcery.com>
7612
7613         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
7614         remove trailing new line.
7615         (agent_run_command, agent_run_command): Add _ markup.
7616         (agent_capability_check): Likewise.
7617
7618 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
7619
7620         * breakpoint.c (set_condition_evaluation_mode): Set
7621         CONDITION_EVALUATION_MODE unconditionally.
7622
7623 2012-03-03  Yao Qi  <yao@codesourcery.com>
7624
7625         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
7626         * common/agent.h: Update declaration.
7627         * inf-child.c (inf_child_use_agent): New.
7628         (inf_child_can_use_agent): New.
7629         (inf_child_target): Initialize fields `to_use_agent'
7630         and `to_can_use_agent'.
7631         * agent.c (agent_new_objfile): New.
7632         (_initialize_agent): Add agent_new_objfile to new_objfile
7633         observer.
7634
7635         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
7636         New.
7637         (linux_target_install_ops): Initialize field
7638         `to_static_tracepoint_markers_by_strid'.
7639         * remote.c (free_current_marker): Move it to ...
7640         * tracepoint.c (free_current_marker): ... here.  New.
7641         (cleanup_target_stop): New.
7642         * tracepoint.h: Declare free_current_marker.
7643         * NEWS: Add one entry about `info static-tracepoint-marker'.
7644
7645 2012-03-03  Yao Qi  <yao@codesourcery.com>
7646
7647         * common/agent.c (agent_loaded_p): New.
7648         (agent_look_up_symbols): New global.
7649         * common/agent.h: Declare agent_loaded_p.
7650
7651 2012-03-03  Yao Qi  <yao@codesourcery.com>
7652
7653         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
7654         (agent_capability_check, agent_capability_invalidate): New.
7655         (symbol_list): New array element.
7656         * common/agent.h (enum agent_capa): New.
7657         * target.c (target_pre_inferior): Call agent_capability_invalidate.
7658
7659 2012-03-03  Yao Qi  <yao@codesourcery.com>
7660
7661         * target.h (struct target_ops) <to_use_agent>: New field.
7662         (struct target_ops) <to_can_use_agent>: New field.
7663         (target_use_agent, target_can_use_agent): New macro.
7664         * target.c (update_current_target): Update.
7665         * remote.c: New enum `PACKET_QAgent'.
7666         (remote_protocol_features): Add a new element.
7667         (remote_use_agent, remote_can_use_agent): New.
7668         (init_remote_ops): Initialize field `can_use_agent' with
7669         remote_can_use_agent.  Intiailize field `use_agent' with
7670         remote_use_agent.
7671         * common/agent.c (use_agent): New global.
7672         * common/agent.h: Declare it.
7673         * tracepoint.c (info_static_tracepoint_markers_command): Add
7674         comment.
7675         * Makefile.in (SFILES): Add common/agent.c and agent.c.
7676         (COMMON_OBS): Add common/agent.o and agent.o
7677         (common-agent.o): New rule.
7678         * agent.c: New.
7679
7680 2012-03-03  Yao Qi  <yao@codesourcery.com>
7681
7682         * common/agent.c: New.
7683         * common/agent.h: New.
7684         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
7685         AC_CHECK_HEADERS.
7686         * configure, configh.in: Regenerated.
7687
7688 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
7689
7690         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
7691         unless it exists for this architecture.
7692
7693 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
7694
7695         * language.h (struct language_defn): New "method" la_read_var_value.
7696         * findvar.c: #include "language.h".
7697         (default_read_var_value): Renames read_var_value.  Rewrite
7698         function description.
7699         (read_var_value): New function.
7700         * value.h (default_read_var_value): Add prototype.
7701         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
7702         New functions.
7703         (ada_language_defn): Add entry for la_read_var_value.
7704         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
7705         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
7706         language_defn structures to add entry for new la_read_var_value
7707         field.
7708
7709 2012-03-02  Tom Tromey  <tromey@redhat.com>
7710             Pedro Alves  <palves@redhat.com>
7711
7712         PR breakpoints/13776:
7713         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
7714         breakpoints.
7715         (delete_longjmp_breakpoint_at_next_stop): New.
7716         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
7717         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
7718         before deleting the inferior.  Add comments.
7719         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
7720         breakpoints immediately, but only on next stop.  Move that code
7721         next to where we mark other breakpoints for deletion.
7722
7723 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
7724
7725         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
7726         marker.
7727         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
7728         violation.
7729
7730 2012-03-02  Pedro Alves  <palves@redhat.com>
7731
7732         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
7733
7734 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
7735
7736         Fix -Wmissing-prototypes build.
7737         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
7738         * remote-sim.c (gdbsim_has_all_memory): Likewise.
7739         (gdbsim_has_memory): Likewise.
7740
7741 2012-03-02  Yao Qi  <yao@codesourcery.com>
7742
7743         Fix -Wmissing-prototypes build.
7744         * charset.c (phony_iconv_open): Make static.
7745         (phony_iconv_close, phony_iconv): Likewise.
7746         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
7747         * i386-windows-nat.c (_initialize_i386_windows_nat): New
7748         prototype.
7749         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
7750         * ser-mingw.c (create_select_thread): Make static.
7751         * windows-termcap.c (tgetent): New prototype.
7752         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
7753
7754 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
7755
7756         Fix -Wmissing-prototypes build.
7757         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
7758         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
7759         (_initialize_loadable): New prototypes.
7760
7761 2012-03-02  Doug Evans  <dje@google.com>
7762
7763         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
7764         abbrev table, read_comp_unit will do it.
7765
7766 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7767
7768         Fix -Wmissing-prototypes build.
7769         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
7770         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
7771         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
7772         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
7773         (_initialize_arm_symbian_tdep): New prototype.
7774         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
7775         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
7776         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
7777         static.
7778         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
7779         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
7780         prototype.
7781         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
7782         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
7783         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
7784         static.
7785         * moxie-tdep.c (moxie_process_record): Likewise.
7786         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
7787         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
7788         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
7789         (_initialize_rl78_tdep): New prototype.
7790         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
7791         (_initialize_rx_tdep): New prototype.
7792         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
7793         (_initialize_darwin_solib): New prototype.
7794         * solib-spu.c: Include solib-spu.h.
7795         (_initialize_spu_solib): New prototype.
7796         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
7797         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
7798         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
7799         (tic6x_software_single_step): Make it static.
7800         (_initialize_tic6x_tdep): New prototype.
7801
7802 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7803
7804         Fix -Wmissing-prototypes build.
7805         * cris-tdep.c (cris_can_use_hardware_watchpoint)
7806         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
7807
7808 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7809
7810         Fix -Wmissing-prototypes build.
7811         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
7812         (frv_have_stopped_data_address): Remove.
7813
7814 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7815
7816         Fix -Wmissing-prototypes build.
7817         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
7818         * sh-tdep.c: Include sh64-tdep.h.
7819         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
7820         * sh64-tdep.c: Include sh64-tdep.h.
7821         * sh64-tdep.h: New file.
7822
7823 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
7824
7825         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
7826
7827 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
7828
7829         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
7830         sp_regnum once the gdbarch_init_osabi hook has been called.
7831
7832 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
7833
7834         * mips-tdep.c (mips32_bc1_pc): New function.
7835         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
7836         BPOSGE32 and BPOSGE64 instructions.
7837         (deal_with_atomic_sequence): Likewise.
7838         (mips32_instruction_has_delay_slot): Likewise.
7839
7840 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
7841             Chris Dearman  <chris@mips.com>
7842             Maciej W. Rozycki  <macro@codesourcery.com>
7843             Joseph Myers  <joseph@codesourcery.com>
7844
7845         * features/mips-dsp.xml: New file.
7846         * features/mips64-dsp.xml: New file.
7847         * features/mips-dsp-linux.xml: New file.
7848         * features/mips64-dsp-linux.xml: New file.
7849         * features/Makefile (WHICH): Add mips-dsp-linux and
7850         mips64-dsp-linux.
7851         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
7852         * features/mips-dsp-linux.c: New file.
7853         * features/mips64-dsp-linux.c: New file.
7854         * regformats/mips-dsp-linux.dat: New file.
7855         * regformats/mips64-dsp-linux.dat: New file.
7856         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
7857         registers.
7858         (mips64_linux_register_addr): Likewise.
7859         (mips64_linux_regsets_fetch_registers): Likewise.
7860         (mips64_linux_regsets_store_registers): Likewise.
7861         (mips64_linux_fetch_registers): Update call to
7862         mips64_linux_regsets_fetch_registers.
7863         (mips64_linux_store_registers): Update call to
7864         mips64_linux_regsets_store_registers.
7865         (mips_linux_read_description): Probe for DSP registers.
7866         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
7867         and initialize_tdesc_mips64_dsp_linux.
7868         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
7869         Remove padding of no longer used embedded register slots.
7870         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
7871         (MIPS_RESTART_REGNUM): Redefine enum value.
7872         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
7873         strings.
7874         (mips_tx39_reg_names): Likewise.
7875         (mips_linux_reg_names): New array of register names for Linux
7876         targets.
7877         (mips_register_name): Check for a null pointer in
7878         mips_processor_reg_names and return an empty string.
7879         (mips_register_type): Exclude embedded registers for the IRIX
7880         and Linux ABIs.
7881         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
7882         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
7883         DSP registers.
7884         (mips_stab_reg_to_regnum): Handle DSP accumulators.
7885         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
7886         (mips_gdbarch_init): Likewise.  Initialize internal register
7887         indices for the Linux ABI.  Use dynamic numbers to refer to
7888         registers, as applicable, while parsing the target description.
7889         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
7890
7891 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
7892
7893         * frame.h (read_frame_register_unsigned): Fix typo in function
7894         description.
7895
7896 2012-03-01  Pedro Alves  <palves@redhat.com>
7897
7898         * jit-reader.in [!__cplusplus]
7899         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
7900
7901 2012-03-01  Pedro Alves  <palves@redhat.com>
7902
7903         * configure.ac (build_warnings): Add -Wmissing-prototypes.
7904         * configure: Regenerate.
7905
7906 2012-03-01  Pedro Alves  <palves@redhat.com>
7907
7908         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
7909         * breakpoint.c (create_exception_master_breakpoint, trace_command)
7910         (ftrace_command, strace_command): Make static.
7911         * d-lang.c (_initialize_d_language): Declare.
7912         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
7913         * dwarf2loc.c (_initialize_dwarf2loc):
7914         * dwarf2read.c (process_psymtab_comp_unit): Make static.
7915         * exec.c (exec_get_section_table): Make static.
7916         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
7917         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
7918         * inferior.c (remove_inferior_command, add_inferior_command)
7919         (clone_inferior_command): Make static.
7920         * linux-nat.c (linux_nat_thread_address_space)
7921         (linux_nat_core_of_thread): Make static.
7922         * linux-tdep.c (_initialize_linux_tdep): Declare.
7923         * objc-lang.c (_initialize_objc_lang): Declare.
7924         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
7925         Make static.
7926         (_initialize_opencl_language): Declare.
7927         * record.c (_initialize_record): Declare.
7928         * remote.c (demand_private_info, remote_get_tib_address)
7929         (remote_supports_cond_tracepoints)
7930         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
7931         Make static.
7932         * skip.c (_initialize_step_skip): Declare.
7933         * symtab.c (skip_prologue_using_lineinfo): Make static.
7934         * tracepoint.c (delete_trace_state_variable)
7935         (trace_variable_command, delete_trace_variable_command)
7936         (get_uploaded_tsv, find_matching_tracepoint_location)
7937         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
7938         Make static.
7939         * value.c (pack_unsigned_long): Make static.
7940         * varobj.c (varobj_ensure_python_env): Make static.
7941         * windows-tdep.c (_initialize_windows_tdep): Declare.
7942         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
7943
7944 2012-03-01  Pedro Alves  <palves@redhat.com>
7945
7946         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
7947         gdbarch parameter.
7948         (linux_init_abi): Install it as has_shared_address_space gdbarch
7949         callback.
7950
7951 2012-03-01  Pedro Alves  <palves@redhat.com>
7952
7953         * observer.c (observer_test_first_notification_function)
7954         (observer_test_second_notification_function)
7955         (observer_test_third_notification_function): Add declarations.
7956
7957 2012-03-01  Pedro Alves  <palves@redhat.com>
7958
7959         * common/signals.c (default_target_signal_to_host)
7960         (default_target_signal_from_host): Move ...
7961         * arch-utils.c: ... here.
7962         * arch-utils.h (default_target_signal_to_host)
7963         (default_target_signal_from_host): Declare.
7964
7965         * common/signals.c (target_signal_from_command): Move ...
7966         * infrun.c: ... here.
7967         * inferior.h (target_signal_from_command): Declare.
7968         * target.h (target_signal_from_command)
7969         (default_target_signal_from_host, default_target_signal_to_host):
7970         Delete declarations.
7971
7972         * common/signals.c (_initialize_signals): Delete.
7973
7974 2012-03-01  Pedro Alves  <palves@redhat.com>
7975
7976         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
7977         both __cplusplus and !__cplusplus.
7978
7979 2012-03-01  Pedro Alves  <palves@redhat.com>
7980
7981         * psymtab.c (find_and_open_source): Delete declaration.
7982         * source.c (find_and_open_source): Move comment ...
7983         * source.h (find_and_open_source): ... to this new declaration.
7984
7985 2012-03-01  Pedro Alves  <palves@redhat.com>
7986
7987         * inline-frame.c: Include inline-frame.h.
7988
7989 2012-03-01  Pedro Alves  <palves@redhat.com>
7990
7991         * tui/tui-data.c (set_gen_win_origin): Delete.
7992         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
7993         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
7994
7995 2012-03-01  Pedro Alves  <palves@redhat.com>
7996
7997         * remote.c (encode_actions): Delete declaration.
7998         * tracepoint.c (encode_actions): Make extern.
7999         * tracepoint.h (encode_actions): Declare.
8000
8001 2012-03-01  Pedro Alves  <palves@redhat.com>
8002
8003         * python/py-breakpoint.c: Include python.h.
8004         * python/py-continueevent.c (create_continue_event_object): Make
8005         static.
8006         * python/py-lazy-string.c (stpy_get_type): Make static.
8007         * python/py-newobjfileevent.c (create_new_objfile_event_object):
8008         Make static.
8009         * python/py-utils.c (unicode_to_target_python_string): Make
8010         static.
8011         * python/py-value.c: Include python.h.
8012
8013 2012-03-01  Pedro Alves  <palves@redhat.com>
8014
8015         * inferior.c (delete_threads_of_inferior): Delete.
8016
8017 2012-03-01  Pedro Alves  <palves@redhat.com>
8018
8019         Import fallback definitions from glibc.
8020
8021         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
8022         ps_prochandle): Forward declare.
8023         (ps_err_e): Use glibc's comments.
8024         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
8025         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
8026         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
8027         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
8028         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
8029         (struct ps_prochandle): Adjust comment.
8030
8031 2012-03-01  Pedro Alves  <palves@redhat.com>
8032
8033         * ada-lang.c (ada_modulus_from_name): Delete.
8034         * ada-lex.l (lexer_init): Make static.
8035
8036 2012-03-01  Pedro Alves  <palves@redhat.com>
8037
8038         PR gdb/13767
8039
8040         * frame.c (read_frame_register_unsigned): New.
8041         * frame.h (read_frame_register_unsigned): Declare.
8042         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
8043         Handle it.
8044         (print_i387_control_word): New parameter `control_p'.  Handle it.
8045         (i387_print_float_info): Handle unavailable float registers.
8046
8047 2012-03-01  Keith Seitz  <keiths@redhat.com>
8048
8049         * linespec.c (decode_line_2): Sort the list of methods
8050         alphabetically before presenting the user with a selection
8051         menu.
8052
8053 2012-03-01  Doug Evans  <dje@google.com>
8054
8055         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
8056         has_namespace_info.
8057         (dwarf2_read_abbrevs): Remove corresponding initialization.
8058
8059 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
8060
8061         * NEWS: Mention new python command class gdb.COMMAND_USER.
8062         * cli/cli-cmds.c (show_user): Print error when used on a python
8063         command.
8064         (init_cli_cmds): Update documentation strings for "show user" and
8065         "set/show max-user-call-depth" to clarify that it does not apply to
8066         python commands.
8067         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
8068         error check.
8069         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
8070         gdb python api.
8071         * top.c (execute_command): Only execute a user-defined command as a
8072         legacy macro if c->user_commands is set.
8073
8074 2012-03-01  Tom Tromey  <tromey@redhat.com>
8075
8076         * valprint.h (struct generic_val_print_decorations): New.
8077         (generic_val_print): Declare.
8078         * valprint.c (generic_val_print): New function.
8079         * p-valprint.c (p_decorations): New global.
8080         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
8081         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
8082         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
8083         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
8084         * m2-valprint.c (m2_decorations): New global.
8085         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
8086         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
8087         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
8088         TYPE_CODE_ERROR>: Call generic_val_print.
8089         * f-valprint.c (f_decorations): New global.
8090         (f_val_print): Use print_function_pointer_address.
8091         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
8092         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
8093         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
8094         generic_val_print.
8095         * c-valprint.c (c_decorations): New global.
8096         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
8097         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
8098         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
8099         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
8100         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
8101         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
8102         case.
8103
8104 2012-03-01  Tom Tromey  <tromey@redhat.com>
8105
8106         * valprint.c (val_print): Update.
8107         * p-valprint (pascal_val_print): Return void.
8108         * p-lang.h (pascal_val_print): Return void.
8109         * m2-valprint.c (m2_val_print): Return void.
8110         * m2-lang.h (m2_val_print): Return void.
8111         * language.h (struct language_defn) <la_val_print>: Return void.
8112         * language.c (unk_lang_val_print): Return void.
8113         * jv-valprint.c (java_val_print): Return void.
8114         * jv-lang.h (java_val_print): Return void.
8115         * f-valprint.c (f_val_print): Return void.
8116         * f-lang.h (f_val_print): Return void.
8117         * d-valprint.c (d_val_print): Return void.
8118         (dynamic_array_type): Update.
8119         * d-lang.h (d_val_print): Return void.
8120         * c-valprint.c (c_val_print): Return void.
8121         * c-lang.h (c_val_print): Return void.
8122         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
8123         void.
8124         * ada-lang.h (ada_val_print): Return void.
8125
8126 2012-03-01  Tom Tromey  <tromey@redhat.com>
8127
8128         * value.h (val_print): Return void.
8129         * valprint.c (val_print): Return void.
8130
8131 2012-03-01  Tom Tromey  <tromey@redhat.com>
8132
8133         * value.h (common_val_print): Return void.
8134         * valprint.c (common_val_print): Return void.
8135
8136 2012-03-01  Tom Tromey  <tromey@redhat.com>
8137
8138         * value.h (value_print): Return void.
8139         * valprint.c (value_print): Return void.
8140         * p-valprint.c (pascal_value_print): Return void.
8141         * p-lang.h (pascal_value_print): Return void.
8142         * language.h (struct language_defn) <la_value_print>: Return
8143         void.
8144         * language.c (unk_lang_value_print): Return void.
8145         * jv-valprint.c (java_value_print): Return void.
8146         * jv-lang.h (java_value_print): Return void.
8147         * f-valprint.c (c_value_print): Don't declare.
8148         Include c-lang.h.
8149         * c-valprint.c (c_value_print): Return void.
8150         * c-lang.h (c_value_print): Return void.
8151         * ada-valprint.c (ada_value_print): Return void.
8152         * ada-lang.h (ada_value_print): Return void.
8153
8154 2012-03-01  Tom Tromey  <tromey@redhat.com>
8155
8156         * value.c (value_primitive_field): Handle virtual base classes.
8157
8158 2012-03-01  Tom Tromey  <tromey@redhat.com>
8159
8160         * gdbtypes.h (struct vbase): Remove.
8161
8162 2012-03-01  Tom Tromey  <tromey@redhat.com>
8163
8164         * c-valprint.c (print_function_pointer_address): Move...
8165         * valprint.c: ... here.  Make non-static.
8166         * m2-valprint.c (print_function_pointer_address): Remove.
8167         * valprint.h (print_function_pointer_address): Declare.
8168
8169 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8170
8171         * NEWS: Document the fact that one can provide a condition when
8172         creating an Ada exception catchpoint.
8173
8174 2012-03-01  Tom Tromey  <tromey@redhat.com>
8175
8176         * valprint.c (val_print_type_code_flags): Fix placement of
8177         trailing brace.
8178
8179 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8180
8181         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
8182         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
8183         environment variable before calling update-copyright.
8184
8185 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8186
8187         * gnulib/extra/update-copyright: Update to the latest from
8188         gnulib's git repository.
8189         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
8190         variable to 2 instead of 1.
8191
8192 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8193
8194         * varobj.c (c_value_of_variable): Remove dead code.
8195
8196 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8197
8198         * ada-lex.p (processId): Do not modify already encoded IDs.
8199         Update function documentation.
8200
8201 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8202
8203         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
8204         "name" with "struct symbol *name_sym".
8205         * ada-exp.y (write_var_or_type): Update call to
8206         ada_find_renaming_symbol.
8207         "name" with "struct symbol *name_sym". Adjust Implementation
8208         accordingly.  Adjust the function documentation.
8209
8210 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8211
8212         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
8213         * ada-lang.c (ada_find_any_type): Add advance declaration.
8214         Make static.  Replace ada_find_any_symbol by
8215         ada_find_any_type_symbol.
8216         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
8217         Improve function description.  Make static.
8218         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
8219         Replace ada_find_any_symbol by ada_find_any_type_symbol.
8220
8221 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8222
8223         * ada-lang.c (struct tag_args): Delete.
8224         (ada_get_tsd_type): Function body moved up in source file.
8225         (ada_tag_name_1, ada_tag_name_2): Delete.
8226         (ada_get_tsd_from_tag): New function.
8227         (ada_tag_name_from_tsd): New function.
8228         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
8229         to determine the tag name.
8230
8231 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8232
8233         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
8234         declaration.
8235         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
8236         function.
8237
8238 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8239
8240         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
8241
8242 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8243
8244         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
8245         full searches.
8246
8247 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8248
8249         * ada-lang.c (constrained_packed_array_type): If there is a
8250         parallel XA type, use it to determine the array index type.
8251
8252 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8253
8254         * ada-valprint.c (ada_val_print_1): If our value is a reference
8255         to an array descriptor, dereference it before converting it
8256         to a simple array.
8257
8258 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8259
8260         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
8261         creating fixed value.
8262         (ada_value_ind, ada_coerce_ref, assign_component)
8263         (ada_evaluate_subexp): Remove call to unwrap_value before
8264         call to ada_to_fixed_value.
8265
8266 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8267
8268         * ada-lang.c (to_fixed_array_type): Set result's type name.
8269
8270 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8271
8272         * ada-lang.c (catch_ada_exception_command_split): Add new
8273         argument cond_string.  Add support for condition at end of
8274         "catch exception" commands.
8275         (ada_decode_exception_location): Add new argument cond_string.
8276         Update call to catch_ada_exception_command_split.
8277         (create_ada_exception_catchpoint): Add new argument cond_string.
8278         Set the breakpoint condition if needed.
8279         (catch_ada_exception_command): Update call to
8280         ada_decode_exception_location.
8281         (ada_decode_assert_location): Add function documentation.
8282         Add support for condition at end of "catch assert" command.
8283         (catch_assert_command): Update calls to ada_decode_assert_location
8284         and create_ada_exception_catchpoint.
8285
8286 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8287
8288         Fix disp-step-syscall.exp: fork: single step over fork.
8289         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
8290         (i386_linux_get_syscall_number_from_regcache): ... here, new function
8291         comment, change parameters gdbarch and ptid to regcache.  Remove
8292         parameter regcache, initialize gdbarch from regcache here.
8293         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
8294         New functions.
8295         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
8296         instead.
8297         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
8298         'syscall'.  Make the 'int' check more strict.
8299
8300 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8301
8302         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
8303         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
8304         (i386_linux_intx80_sysenter_syscall_record): ... here.
8305         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
8306         Use the renamed function name.
8307
8308 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8309
8310         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
8311         * breakpoint.c (until_break_command): Likewise.
8312         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
8313         * infcall.c (call_function_by_hand): Likewise.
8314         * infcmd.c (finish_forward): Likewise.
8315         * infrun.c (insert_exception_resume_breakpoint): Likewise.
8316
8317 2012-02-28  Tristan Gingold  <gingold@adacore.com>
8318
8319         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
8320         avoid variable assignments inside condition.
8321
8322 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
8323
8324         Fix static analysis issue found by cppcheck.
8325         * microblaze-tdep.c (microblaze_extract_return_value): Fix
8326         uninitialized BUF for size 2.
8327
8328 2012-02-27  Chris Dearman  <chris@mips.com>
8329             Nathan Froyd  <froydnj@codesourcery.com>
8330             Maciej W. Rozycki  <macro@codesourcery.com>
8331
8332         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
8333         (mips16_instruction_has_delay_slot): Likewise.
8334         (mips_segment_boundary): Likewise.
8335         (mips_adjust_breakpoint_address): Likewise.
8336         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
8337
8338 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
8339             Maciej W. Rozycki  <macro@codesourcery.com>
8340
8341         * infrun.c (handle_inferior_event): Don't proceed through
8342         shared library trampolines if stepping at the machine
8343         instruction level.
8344
8345 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
8346
8347         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
8348         too.
8349
8350 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
8351
8352         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
8353         (sh_stub_unwind_sniffer): New functions.
8354         (sh_stub_unwind): New variable.
8355         (sh_gdbarch_init): Wire everything.
8356
8357 2012-02-27  Pedro Alves  <palves@redhat.com>
8358
8359         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
8360         (linux_nat_post_attach_wait): Adjust to use
8361         linux_proc_pid_is_stopped.
8362         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
8363         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
8364         based on pid_is_stopped from both linux-nat.c and
8365         gdbserver/linux-low.c, and renamed.
8366
8367 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
8368
8369         * remote.c (remote_watchpoint_addr_within_range): New function.
8370         (init_remote_ops): Use it.
8371
8372 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
8373
8374         * target.h (target_watchpoint_addr_within_range): Document macro.
8375
8376 2012-02-24  Pedro Alves  <palves@redhat.com>
8377
8378         * stack.c (set_last_displayed_sal): Issue internal_error instead
8379         of warning, and issue it after clearing the last displayed sal.
8380
8381 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
8382             Pedro Alves  <palves@redhat.com>
8383
8384         * breakpoint.c (until_break_command): Install breakpoints after
8385         all frame manipulations.
8386
8387 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
8388
8389         * remote.c (remote_supports_cond_breakpoints): New forward
8390         declaration.
8391         (remote_add_target_side_condition): New function.
8392         (remote_insert_breakpoint): Add target-side breakpoint
8393         conditional if supported.
8394         (remote_insert_hw_breakpoint): Likewise.
8395         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
8396         hook.
8397
8398         * target.c (update_current_target): Inherit
8399         to_supports_evaluation_of_breakpoint_conditions.
8400         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
8401
8402         * target.h (struct target_ops)
8403         <to_supports_evaluation_of_breakpoint_conditions>: New field.
8404         (target_supports_evaluation_of_breakpoint_conditions): New #define.
8405
8406         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
8407         (condition_evaluation_both, condition_evaluation_auto,
8408         condition_evaluation_host, condition_evaluation_target,
8409         condition_evaluation_enums, condition_evaluation_mode_1,
8410         condition_evaluation_mode): New static globals.
8411         (translate_condition_evaluation_mode): New function.
8412         (breakpoint_condition_evaluation_mode): New function.
8413         (gdb_evaluates_breakpoint_condition_p): New function.
8414         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
8415         (mark_breakpoint_modified): New function.
8416         (mark_breakpoint_location_modified): New function.
8417         (set_condition_evaluation_mode): New function.
8418         (show_condition_evaluation_mode): New function.
8419         (bp_location_compare_addrs): New function.
8420         (get_first_location_gte_addr): New helper function.
8421         (set_breakpoint_condition): Free condition bytecode if locations
8422         has become unconditional.  Call mark_breakpoint_modified (...).
8423         (condition_command): Call update_global_location_list (1) for
8424         breakpoints.
8425         (breakpoint_xfer_memory): Use is_breakpoint (...).
8426         (is_breakpoint): New function.
8427         (parse_cond_to_aexpr): New function.
8428         (build_target_condition_list): New function.
8429         (insert_bp_location): Handle target-side conditional
8430         breakpoints and call build_target_condition_list (...).
8431         (update_inserted_breakpoint_locations): New function.
8432         (insert_breakpoint_locations): Handle target-side conditional
8433         breakpoints.
8434         (bpstat_check_breakpoint_conditions): Add comment.
8435         (bp_condition_evaluator): New function.
8436         (bp_location_condition_evaluator): New function.
8437         (print_breakpoint_location): Print information on where the condition
8438         will be evaluated.
8439         (print_one_breakpoint_location): Likewise.
8440         (init_bp_location): Call mark_breakpoint_location_modified (...) for
8441         breakpoint location.
8442         (force_breakpoint_reinsertion): New functions.
8443         (update_global_location_list): Handle target-side breakpoint
8444         conditions.
8445         Reinsert locations that are already inserted if conditions have
8446         changed.
8447         (bp_location_dtor): Free agent expression bytecode.
8448         (disable_breakpoint): Call mark_breakpoint_modified (...).
8449         Call update_global_location_list (...) with parameter 1 for breakpoints.
8450         (disable_command): Call mark_breakpoint_location_modified (...).
8451         Call update_global_location_list (...) with parameter 1 for breakpoints.
8452         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
8453         (enable_command): mark_breakpoint_location_modified (...).
8454         (_initialize_breakpoint): Update documentation and add
8455         condition-evaluation breakpoint subcommand.
8456
8457         * breakpoint.h: Include ax.h.
8458         (condition_list): New data structure.
8459         (condition_status): New enum.
8460         (bp_target_info) <cond_list>: New field.
8461         (bp_location) <condition_changed, cond_bytecode>: New fields.
8462         (is_breakpoint): New prototype.
8463
8464 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
8465
8466         * remote.c (remote_state) <cond_breakpoints>: New field.
8467         (PACKET_ConditionalBreakpoints): New enum.
8468         (remote_cond_breakpoint_feature): New function.
8469         (remote_protocol_features): Add new ConditionalBreakpoints entry.
8470         (remote_supports_cond_breakpoints): New function.
8471         (_initialize_remote): Add new packet configuration for
8472         target-side conditional breakpoints.
8473
8474 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
8475
8476         * NEWS: Mention target-side conditional breakpoint support,
8477         new condition-evaluation breakpoint subcommand and remote
8478         packet extensions.
8479
8480 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
8481
8482         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
8483         number.
8484
8485 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
8486
8487         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
8488         (after_prologue): Remove.
8489
8490 2012-02-23  Tom Tromey  <tromey@redhat.com>
8491
8492         * jv-valprint.c (java_val_print): Remove dead code.
8493
8494 2012-02-23  Tristan Gingold  <gingold@adacore.com>
8495
8496         * ada-tasks.c (struct ada_tasks_inferior_data): Add
8497         known_tasks_element and known_tasks_length fields.
8498         (read_known_tasks_array): Change argument type.  Use pointer type
8499         and number of elements from DATA.  Adjust.
8500         (read_known_tasks_list): Likewise.
8501         (get_known_tasks_addr): Remove.
8502         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
8503         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
8504         type and array length.  Merge former get_known_tasks_addr code.
8505
8506 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
8507
8508         PR backtrace/13716
8509         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
8510         it after set_momentary_breakpoint.
8511
8512 2012-02-22  Sterling Augustine  <saugustine@google.com>
8513
8514         PR 13689:
8515         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
8516
8517 2012-02-22  Gary Benson  <gbenson@redhat.com>
8518
8519         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
8520         (find_slot_in_mapped_hash): Likewise.
8521
8522 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
8523
8524         PR build/13638
8525         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
8526         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
8527         * configure: Regenerate.
8528
8529 2012-02-21  Tristan Gingold  <gingold@adacore.com>
8530             Pedro Alves  <palves@redhat.com>
8531
8532         * ia64-tdep.c: Do not include libunwind-ia64.h.
8533         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
8534         Include libunwind-ia64.h instead of libunwind.h.
8535         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
8536         for libunwind.h existence.
8537         * configure, config.in: Regenerate.
8538
8539 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
8540
8541         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
8542         instead of value_rtti_target_type.
8543         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
8544         instead of value_rtti_target_type.
8545         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
8546         value_rtti_target_type.
8547         * valops.c (value_ind): Extract function readjust_indirect_value_type.
8548         (value_rtti_target_type): Rename to ...
8549         (value_rtti_indirect_type): ... here and make it indirect.  Update
8550         function comment.
8551         * value.c (readjust_indirect_value_type): New function.
8552         (coerce_ref): Support for enclosing type setting for references
8553         with readjust_indirect_value_type.
8554         * value.h (readjust_value_type): New declaration.
8555         (value_rtti_target_type): Rename to ...
8556         (value_rtti_indirect_type): ... here.
8557
8558 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
8559
8560         * MAINTAINERS (Write After Approval): Add myself to the list.
8561
8562 2012-02-20  Doug Evans  <dje@google.com>
8563
8564         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
8565         Rename objfile_p_char parameter to objfilep.
8566         (build_objfile_section_table): Result is now void.  All callers
8567         updated.
8568         * objfiles.h (struct objfile): Tweak comments, whitespace.
8569         (build_objfile_section_table): Update.
8570
8571         * elfread.c (elf_symfile_segments): Fix warning text.
8572
8573 2012-02-20  Tom Tromey  <tromey@redhat.com>
8574
8575         PR gdb/13498:
8576         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
8577         particular set of file names once.
8578         (dw2_map_symbol_filenames): Likewise.
8579
8580 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
8581
8582         Code cleanup.
8583         * main.c (write_files): Remove the declaration.
8584         (external_editor_command): Move the declaration ...
8585         [GDBTK] (external_editor_command): ... here.  Fix the comment.
8586
8587 2012-02-20  Tom Tromey  <tromey@redhat.com>
8588
8589         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
8590         extraneous block.
8591
8592 2012-02-20  Tristan Gingold  <gingold@adacore.com>
8593
8594         * darwin-nat.h (enum darwin_msg_state): Add comments.
8595
8596 2012-02-20  Tristan Gingold  <gingold@adacore.com>
8597
8598         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
8599         value.
8600
8601 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
8602
8603         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
8604         between function description and implementation.
8605
8606 2012-02-17  Tom Tromey  <tromey@redhat.com>
8607
8608         PR python/12070:
8609         * python/py-event.c (event_object_getset): New global.
8610         (event_object_type): Reference it.
8611         * python/py-type.c (field_object_getset): New global.
8612         (field_object_type): Reference it.
8613         * python/python-internal.h (gdb_py_generic_dict): Declare.
8614         * python/py-utils.c (gdb_py_generic_dict): New function.
8615
8616 2012-02-17  Tristan Gingold  <gingold@adacore.com>
8617
8618         * solib-darwin.c (darwin_current_sos): Check magic and filetype
8619
8620 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
8621
8622         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
8623         TYPE_CALLING_CONVENTION annotation.
8624
8625 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
8626
8627         * MAINTAINERS: Add rx to target ISA section.
8628         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
8629         (ALLDEPFILES): Add rx-tdep.c.
8630
8631 2012-02-16  Tom Tromey  <tromey@redhat.com>
8632
8633         * symfile.c (symbol_file_add_main_1): Use inferior's
8634         symfile_flags.
8635         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
8636         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
8637         inferior.
8638         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
8639         inferior.
8640         (follow_exec): Use inferior's symfile_flags.
8641         * inferior.h (struct inferior) <symfile_flags>: New field.
8642
8643 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
8644
8645         PR gdb/9734:
8646         * remote-sim.c (gdbsim_create_inferior): Call error() when
8647         sim_create_inferior() fails.
8648
8649 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
8650
8651         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
8652
8653 2012-02-16  Tom Tromey  <tromey@redhat.com>
8654
8655         PR c++/13653:
8656         * thread.c (struct current_thread_cleanup) <was_removable>: New
8657         field.
8658         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
8659         (make_cleanup_restore_current_thread): Initialize new field.
8660
8661 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
8662
8663         * MAINTAINERS: Add rl78 to target ISA section.
8664         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
8665         (ALLDEPFILES): Add rl78-tdep.c.
8666         * NEWS: Mention rl78 as a new target.
8667
8668 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
8669
8670         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
8671         data.
8672         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
8673
8674 2012-02-15  Tom Tromey  <tromey@redhat.com>
8675
8676         PR gdb/12659:
8677         * infcmd.c (registers_info): Print just the current register's
8678         name.
8679
8680 2012-02-15  Tom Tromey  <tromey@redhat.com>
8681
8682         * python/py-symbol.c (sympy_value): Use _().
8683
8684 2012-02-15  Pedro Alves  <palves@redhat.com>
8685
8686         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
8687         output to be like native targets'.
8688         (remote_pid_to_str): Special case the null ptid.
8689
8690 2012-02-14  Stan Shebs  <stan@codesourcery.com>
8691
8692         * NEWS: Mention enable count command.
8693         * breakpoint.h (struct breakpoint): New field enable_count.
8694         * breakpoint.c (enable_breakpoint_disp): Add count argument.
8695         (enable_breakpoint): Add arg to call.
8696         (struct disp_data): New struct.
8697         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
8698         (do_map_enable_once_breakpoint): Create a struct and pass it.
8699         (do_map_enable_delete_breakpoint): Ditto.
8700         (do_map_enable_count_breakpoint): New function.
8701         (enable_count_command): New function.
8702         (bpstat_stop_status): Decrement enable_count.
8703         (print_one_breakpoint_location): Report enable count.
8704         (_initialize_breakpoint): Add enable count command.
8705
8706 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
8707
8708         * rl78-tdep.c (reggroups.h): Include.
8709         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
8710         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
8711         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
8712         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
8713         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
8714         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
8715         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
8716         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
8717         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
8718         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
8719         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
8720         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
8721         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
8722         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
8723         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
8724         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
8725         beginning of register list.
8726         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
8727         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
8728         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
8729         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
8730         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
8731         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
8732         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
8733         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
8734         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
8735         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
8736         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
8737         the pseudo registers.  Rearrange other pseudo registers too so
8738         that the bank registers appear at the end.
8739         (rl78_register_type): Account for the fact that the byte sized
8740         bank registers are now pseudo-registers.
8741         (rl78_register_name): Rearrange the register name array.  Make
8742         initial set of raw banked registers inaccessible.
8743         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
8744         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
8745         case for copying bytes back and forth between raw and pseudo
8746         versions of the banked registers.  Update other cases to reflect
8747         the changed names.
8748         (rl78_return_value): Update to account for changed names of
8749         raw registers.
8750         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
8751         rl78_register_sim_regno().
8752
8753 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
8754
8755         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
8756         the name parameter being passed to find_pc_partial_function().
8757
8758 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8759
8760         * MAINTAINERS: Step down from being ia64 target maintainer.
8761
8762 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8763
8764         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
8765         compilation warning.
8766
8767 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8768
8769         Fix crash on loaded shlibs without loaded exec_bfd.
8770         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
8771         (set_section_command): Replace exec_bfd by p->bfd.
8772
8773 2012-02-10  Tom Tromey  <tromey@redhat.com>
8774
8775         * linespec.c (decode_line_internal): Skip symtabs_from_filename
8776         when we have a C++ qualified name.
8777
8778 2012-02-10  Pedro Alves  <palves@redhat.com>
8779
8780         * inferior.c (inferior_pid_to_str): New.
8781         (print_inferior, inferior_command): Use it.
8782
8783 2012-02-10  Pedro Alves  <palves@redhat.com>
8784
8785         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
8786         the test CFLAGS.
8787         * configure: Regenerate.
8788
8789 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
8790
8791         * linespec.c (decode_line_internal): Fix comment correctness.
8792
8793 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
8794
8795         PR gdb/12953
8796         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
8797         * amd64bsd-nat.c: Add support for debug registers (adapted from
8798         i386bsd-nat.c).
8799         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
8800         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
8801         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
8802         (amd64bsd_dr_get_control): New functions.
8803         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
8804         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
8805         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
8806         watchpoints initialization.
8807         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
8808
8809 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8810
8811         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
8812         flds_bnds.fields.
8813         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
8814
8815 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8816
8817         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
8818
8819 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
8820
8821         * language.h (symbol_name_cmp_ftype): Renames
8822         symbol_name_match_p_ftype.
8823         (struct language_defn)[la_get_symbol_name_cmp]: Renames
8824         la_get_symbol_name_match_p.
8825         * ada-lang.c (ada_get_symbol_name_cmp): Renames
8826         ada_get_symbol_name_match_p.  Update comment.
8827         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
8828         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
8829         Renames symbol_name_match_p.  Update field type.
8830         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
8831         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
8832         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
8833         "la_get_symbol_name_cmp" in comments.
8834         * language.c: Likewise.
8835
8836 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
8837
8838         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
8839         %eflags offset.
8840         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
8841         (amd64_sol2_gregset32_reg_offs): Likewise.
8842
8843 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
8844
8845         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
8846         of the returned BFD is allocated by GDB.
8847
8848 2012-02-07  Tom Tromey  <tromey@redhat.com>
8849
8850         PR python/12027:
8851         * python/python-internal.h (frame_object_type): Declare.
8852         * python/py-symbol.c (sympy_needs_frame): New function.
8853         (sympy_value): New function.
8854         (symbol_object_getset): Add "needs_frame".
8855         (symbol_object_methods): Add "value".
8856         * python/py-frame.c (frame_object_type): No longer static.
8857
8858 2012-02-07  Tom Tromey  <tromey@redhat.com>
8859
8860         PR python/13599:
8861         * python/py-symbol.c (sympy_line): New function.
8862         (symbol_object_getset): Add "line".
8863
8864 2012-02-07  Tom Tromey  <tromey@redhat.com>
8865
8866         * charset.c (find_charset_names): Check 'in' against NULL.
8867
8868 2012-02-06  Doug Evans  <dje@google.com>
8869
8870         * gdbtypes.h (struct main_type): Change type of name,tag_name,
8871         and fields.name members from char * to const char *.  All uses updated.
8872         (struct cplus_struct_type): Change type of fn_fieldlists.name member
8873         from char * to const char *.  All uses updated.
8874         (type_name_no_tag): Update.
8875         (lookup_unsigned_typename, lookup_signed_typename): Update.
8876         * gdbtypes.c (type_name_no_tag): Change result type
8877         from char * to const char *.  All callers updated.
8878         (lookup_unsigned_typename, lookup_signed_typename): Change type of
8879         name parameter from char * to const char *.
8880         * symtab.h (struct cplus_specific): Change type of demangled_name
8881         member from char * to const char *.  All uses updated.
8882         (struct general_symbol_info): Change type of name and
8883         mangled_lang.demangled_name members from char * to const char *.
8884         All uses updated.
8885         (symbol_get_demangled_name, symbol_natural_name): Update.
8886         (symbol_demangled_name, symbol_search_name): Update.
8887         * symtab.c (symbol_get_demangled_name): Change result type
8888         from char * to const char *.  All callers updated.
8889         (symbol_natural_name, symbol_demangled_name): Ditto.
8890         (symbol_search_name): Ditto.
8891         (completion_list_add_name): Change type of symname,sym_text,
8892         text,word parameters from char * to const char *.
8893         (completion_list_objc_symbol): Change type of sym_text,
8894         text,word parameters from char * to const char *.
8895         * ada-lang.c (find_struct_field): Change type of name parameter
8896         from char * to const char *.
8897         (encoded_ordered_before): Similarly for N0,N1 parameters.
8898         (old_renaming_is_invisible): Similarly for function_name parameter.
8899         (ada_type_name): Change result type from char * to const char *.
8900         All callers updated.
8901         * ada-lang.h (ada_type_name): Update.
8902         * buildsym.c (hashname): Change type of name parameter
8903         from char * to const char *.
8904         * buildsym.h (hashname): Update.
8905         * dbxread.c (end_psymtab): Change type of include_list parameter
8906         from char ** to const char **.
8907         * dwarf2read.c (determine_prefix): Change result type
8908         from char * to const char *.  All callers updated.
8909         * f-lang.c (find_common_for_function): Change type of name, funcname
8910         parameters from char * to const char *.
8911         * f-lang.c (find_common_for_function): Update.
8912         * f-valprint.c (list_all_visible_commons): Change type of funcname
8913         parameters from char * to const char *.
8914         * gdbarch.sh (static_transform_name): Change type of name parameter
8915         and result from char * to const char *.
8916         * gdbarch.c: Regenerate.
8917         * gdbarch.h: Regenerate.
8918         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
8919         of name parameter from char * to const char *.
8920         * jv-lang.c (java_primitive_type_from_name): Ditto.
8921         (java_demangled_signature_length): Similarly for signature parameter.
8922         (java_demangled_signature_copy): Ditto.
8923         (java_demangle_type_signature): Ditto.
8924         * jv-lang.h (java_primitive_type_from_name): Update.
8925         (java_demangle_type_signature): Update.
8926         * objc-lang.c (specialcmp): Change type of a,b parameters
8927         from char * to const char *.
8928         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
8929         from char * to const char *.  All callers updated.
8930         * p-lang.h (is_pascal_string_type): Update.
8931         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
8932         of name parameter from char * to const char *.
8933         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
8934         * utils.c (fprintf_symbol_filtered): Ditto.
8935         * defs.h (fprintf_symbol_filtered): Update.
8936         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
8937         * stabsread.h (end_psymtab): Update.
8938         * stack.c (find_frame_funname): Change type of funname parameter
8939         from char ** to const char **.
8940         * stack.h (find_frame_funname): Update.
8941         * typeprint.c (type_print): Change type of varstring parameter
8942         from char * to const char *.
8943         * value.h (type_print): Update.
8944         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
8945         from char * to const char *.  All callers updated.
8946         (xcoff_end_psymtab): Change type of include_list parameter
8947         from char ** to const char **.  All callers updated.
8948         (swap_sym): Similarly for name parameter.  All callers updated.
8949         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
8950         Use xstrdup.
8951         (process_coff_symbol): Use xstrdup.
8952         * stabsread.c (stabs_method_name_from_physname): Renamed from
8953         update_method_name_from_physname.  Change result type from void
8954         to char *.  All callers updated.
8955         (read_member_functions): In has_destructor case, store name in objfile
8956         obstack instead of malloc space.  In !has_stub case, fix mem leak.
8957
8958 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
8959
8960         * configure: Rebuild.
8961         * configure.ac: Put -L../bfd and -L../libiberty at the front of
8962         LDFLAGS.
8963
8964 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
8965
8966         * configure.tgt (rl78-*-elf): New target.
8967         * rl78-tdep.c: New file.
8968
8969 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
8970
8971         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
8972         and continue the loop.  Add QUIT statement.
8973
8974 2012-02-03  Tom Tromey  <tromey@redhat.com>
8975
8976         PR gdb/13596:
8977         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
8978         bfd_lookup_symbol_from_symtab.
8979         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
8980         gdb_bfd_lookup_symbol_from_symtab.
8981
8982 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
8983
8984         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
8985         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
8986         symbol.  Add assertion that sym2 is never NULL.
8987
8988 2012-02-02  Doug Evans  <dje@google.com>
8989
8990         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
8991         "name" parameter to const char ** from char **.  All callers updated.
8992         (find_pc_partial_function): Ditto.
8993         (cache_pc_function_name): Change type to const char * from char *.
8994         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
8995         (find_pc_partial_function): Update.
8996         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
8997         type of "name" parameter to const char * from char *.
8998         All uses updated.
8999         * arch-utils.c (generic_in_solib_return_trampoline): Change
9000         type of "name" parameter to const char * from char *.
9001         * arch-utils.h (generic_in_solib_return_trampoline): Update.
9002         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
9003         type of "name" parameter to const char * from char *.
9004         * gdbarch.sh (in_solib_return_trampoline): Ditto.
9005         * gdbarch.c: Regenerate.
9006         * gdbarch.h: Regenerate.
9007         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
9008         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
9009         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
9010         type of "name" parameter to const char * from char *.
9011         * skip.c (skip_function_pc): Ditto.
9012         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
9013         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
9014         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
9015         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
9016         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
9017         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
9018         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
9019         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
9020         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
9021
9022 2012-02-02  Pedro Alves  <palves@redhat.com>
9023
9024         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
9025         the current inferior has no execution.  Make sure the current
9026         remote process matches gdb's current inferior.
9027
9028 2012-02-02  Tom Tromey  <tromey@redhat.com>
9029
9030         PR gdb/13405:
9031         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
9032         read-only memory.
9033
9034 2012-02-02  Tom Tromey  <tromey@redhat.com>
9035
9036         PR gdb/9307:
9037         * symtab.c (lookup_language_this): Set block_found.
9038
9039 2012-02-01  Tom Tromey  <tromey@redhat.com>
9040
9041         PR gdb/13431:
9042         * jit.c (struct jit_inferior_data): Rewrite.
9043         (struct jit_objfile_data): New.
9044         (get_jit_objfile_data): New function.
9045         (add_objfile_entry): Update.
9046         (jit_read_descriptor): Return int.  Replace descriptor_addr
9047         argument with inf_data.  Update.  Don't call error.
9048         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
9049         descriptor here.
9050         (jit_inferior_init): Don't look up descriptor.  Don't call error.
9051         (jit_reset_inferior_data_and_breakpoints)
9052         (jit_inferior_created_observer): Remove.
9053         (jit_inferior_exit_hook): Update.
9054         (jit_executable_changed_observer): Remove.
9055         (jit_event_handler): Update.
9056         (free_objfile_data): Reset inferior data if needed.
9057         (_initialize_jit): Update.
9058
9059 2012-02-01  Tom Tromey  <tromey@redhat.com>
9060
9061         * jit.c (bfd_open_from_target_memory): Move higher in file.
9062
9063 2012-02-01  Tristan Gingold  <gingold@adacore.com>
9064
9065         * libunwind-frame.c (libunwind_load): Display message if dlopen
9066         failed.
9067
9068 2012-02-01  Gary Benson  <gbenson@redhat.com>
9069
9070         * symtab.h (symbol_found_callback_ftype): New typedef.
9071         (iterate_over_symbols): Use the above.
9072         * symtab.c (iterate_over_symbols): Likewise.
9073         * language.h (language_defn->la_iterate_over_symbols): Likewise.
9074         * ada-lang.c (ada_iterate_over_symbols): Likewise.
9075         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
9076         (iterate_name_matcher): Document return values.
9077         (collect_one_symbol): Likewise.
9078         (collect_function_symbols): Likewise.
9079         (collect_symbols): Likewise.
9080
9081 2012-02-01  Tom Tromey  <tromey@redhat.com>
9082
9083         * ada-lang.c (resolve_subexp): Update.
9084         (ada_lookup_symbol_list): Add 'full_search' argument.
9085         (ada_iterate_over_symbols): Pass 0 as full_search argument to
9086         ada_lookup_symbol_list.
9087         (ada_lookup_encoded_symbol): Update.
9088         (get_var_value): Update.
9089         * ada-exp.y (block_lookup): Update.
9090         (write_var_or_type): Update.
9091         (write_name_assoc): Update.
9092         * ada-lang.h (ada_lookup_symbol_list): Update.
9093
9094 2012-01-31  Tom Tromey  <tromey@redhat.com>
9095
9096         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
9097         comment.
9098
9099 2012-01-31  Doug Evans  <dje@google.com>
9100
9101         * symtab.h: Remove outdated comment.
9102         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
9103
9104 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
9105
9106         Fix build error in Darwin port.
9107         * i386-darwin-nat.c: Include i386-nat.h.
9108
9109 2012-01-30  Tom Tromey  <tromey@redhat.com>
9110
9111         PR breakpoints/13568:
9112         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
9113         argument.  Check for recursive includes.
9114         (dwarf_decode_macros): Create an include hash.
9115
9116 2012-01-30  Michael Eager  <eager@eagercon.com>
9117
9118         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
9119         * ppc-linux-tdep.c: Include glibc-tdep.h.
9120         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
9121         (powerpc_linux_in_plt_stub): New function.
9122         (powerpc_linux_in_dynsym_resolve_code): New function.
9123         (ppc_skip_trampoline_code): New function.
9124         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
9125         Use glibc_skip_solib_resolver.
9126
9127 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9128
9129         Code cleanup: Make 1440 bytes of data segment read-only.
9130         * arch-utils.c (endian_enum): Make it const char *const [].
9131         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
9132         Likewise.
9133         * breakpoint.c (always_inserted_enums): Likewise.
9134         * cli/cli-cmds.c (script_ext_enums): Likewise.
9135         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
9136         enumlist parameter const char *const *.
9137         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
9138         const char *const *.
9139         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
9140         parameter const char *const *.
9141         * cris-tdep.c (cris_modes): Make it const char *const [].
9142         * filesystem.c (target_file_system_kinds): Likewise.
9143         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
9144         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
9145         (can_use_displaced_stepping_enum, scheduler_enums)
9146         (exec_direction_names): Likewise.
9147         * language.c (_initialize_language): Make the type_or_range_names and
9148         case_sensitive_names variables const char *const [].
9149         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
9150         * python/python.c (python_excp_enums): Likewise.
9151         * remote.c (interrupt_sequence_modes): Likewise.
9152         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
9153         * serial.c (logbase_enums): Likewise.
9154         * sh-tdep.c (sh_cc_enum): Likewise.
9155         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
9156         Likewise.
9157         * symtab.c (multiple_symbols_modes): Likewise.
9158         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
9159         Likewise.
9160         * utils.c (internal_problem_modes): Likewise.
9161
9162 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
9163
9164         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
9165         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
9166         result.
9167
9168 2012-01-27  Doug Evans  <dje@google.com>
9169
9170         * configure.ac (with_python): Fix absolute path handling for win32.
9171         * configure: Regenerate.
9172
9173 2012-01-26  Doug Evans  <dje@google.com>
9174
9175         * symtab.c: Whitespace cleanup, no code changes.
9176
9177         * symtab.c (lookup_symbol_in_language): Improve comment.
9178         (lookup_symbol_aux): Fix comment.
9179
9180         * psymtab.c (add_psymbol_to_list): Result is now "void".
9181         * psympriv.h (add_psymbol_to_list): Update.
9182
9183         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
9184
9185 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9186
9187         Do not open script filenames twice.
9188         * cli/cli-cmds.c (source_script_from_stream): Pass to
9189         source_python_script also STREAM.
9190         * python/py-auto-load.c (source_section_scripts): Pass to
9191         source_python_script_for_objfile also STREAM.
9192         (auto_load_objfile_script): Pass to source_python_script_for_objfile
9193         also INPUT.
9194         * python/python-internal.h (source_python_script_for_objfile): New
9195         parameter file, rename parameter file to filename.
9196         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
9197         instead if !_WIN32.  Update the function comment.
9198         (source_python_script, source_python_script_for_objfile)
9199         (source_python_script): New parameter file, rename parameter file to
9200         filename.  Pass FILENAME to python_run_simple_file.
9201         * python/python.h (source_python_script): New parameter file, rename
9202         parameter file to filename.
9203
9204 2012-01-26  Pedro Alves  <palves@redhat.com>
9205
9206         * corelow.c (core_has_fake_pid): Delete.
9207         (core_close): Delete references to `core_has_fake_pid'.
9208         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
9209         (core_open): Delete references to `core_has_fake_pid'.
9210         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
9211         the removed global.
9212
9213 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
9214
9215         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
9216         Remove language parameter from name_matcher.  Adjust the comment.
9217         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
9218         Remove language parameter.
9219         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
9220         * linespec.c (iterate_name_matcher): Likewise.
9221         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
9222         name_matcher.  Adjust call accordingly.
9223         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
9224         (maintenance_check_symtabs): Adjust type of parameter "fun".
9225         * psymtab.h (maintenance_check_symtabs): Likewise.
9226
9227 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
9228
9229         * language.h (symbol_name_match_p_ftype): New typedef.
9230         (struct language_defn): Replace field la_symbol_name_compare
9231         by la_get_symbol_name_match_p.
9232         * ada-lang.c (ada_get_symbol_name_match_p): New function.
9233         (ada_language_defn): Use it.
9234         * linespec.c (struct symbol_matcher_data): New type.
9235         (iterate_name_matcher): Rewrite.
9236         (iterate_over_all_matching_symtabs): Pass a pointer to
9237         a symbol_matcher_data struct to expand_symtabs_matching
9238         instead of just the lookup name.
9239         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
9240         opencl-lang.c, p-lang.c, language.c: Delete field
9241         la_symbol_name_compare, and replace by NULL for new field
9242         la_get_symbol_name_match_p.
9243         * symfile.h (struct quick_symbol_functions): Update comment.
9244
9245 2012-01-25  Tom Tromey  <tromey@redhat.com>
9246
9247         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
9248         dereferencing.
9249
9250 2012-01-24  Tom Tromey  <tromey@redhat.com>
9251
9252         PR symtab/12406:
9253         * solib.c (update_solib_list): Update the program space's
9254         added_solibs and deleted_solibs fields.
9255         * progspace.h (struct program_space) <added_solibs,
9256         deleted_solibs>: New fields.
9257         (clear_program_space_solib_cache): Declare.
9258         * progspace.c (release_program_space): Call
9259         clear_program_space_solib_cache.
9260         (clear_program_space_solib_cache): New function.
9261         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
9262         bpstat_stop_status.  Use handle_solib_event.
9263         * breakpoint.c: Include gdb_regex.h.
9264         (print_solib_event): New function.
9265         (bpstat_print): Use print_solib_event.
9266         (bpstat_stop_status): Add special case for bp_shlib_event.
9267         (handle_solib_event): New function.
9268         (bpstat_what): Use handle_solib_event.
9269         (struct solib_catchpoint): New.
9270         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
9271         (breakpoint_hit_catch_solib, check_status_catch_solib)
9272         (print_it_catch_solib, print_one_catch_solib)
9273         (print_mention_catch_solib, print_recreate_catch_solib): New
9274         functions.
9275         (catch_solib_breakpoint_ops): New global.
9276         (catch_load_or_unload, catch_load_command_1)
9277         (catch_unload_command_1): New functions.
9278         (internal_bkpt_check_status): Add special case for
9279         bp_shlib_event.
9280         (internal_bkpt_print_it): Use print_solib_event.
9281         (initialize_breakpoint_ops): Initialize
9282         catch_solib_breakpoint_ops.
9283         (_initialize_breakpoint): Register "catch load" and "catch
9284         unload".
9285         * breakpoint.h (handle_solib_event): Declare.
9286         * NEWS: Add entry for "catch load" and "catch unload".
9287
9288 2012-01-24  Tom Tromey  <tromey@redhat.com>
9289
9290         * ada-lang.c: Include gdb_vecs.h.
9291         * charset.c: Include gdb_vecs.h.
9292         * tracepoint.h: Include gdb_vecs.h.
9293         * gdb_vecs.h: New file.
9294
9295 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
9296
9297         * breakpoint.c (breakpoint_hit_catch_fork)
9298         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
9299         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
9300         * infrun.c (inferior_has_forked, inferior_has_vforked)
9301         (inferior_has_execd, inferior_has_called_syscall): Delete.
9302         (handle_syscall_event): Get syscall_number from the execution
9303         control state's wait status.
9304         (wait_for_inferior): Don't clear syscall_number.
9305
9306 2012-01-24  Pedro Alves  <palves@redhat.com>
9307
9308         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
9309         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
9310         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
9311         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
9312         `ws' parameter.
9313         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
9314         false for events other than TARGET_SIGNAL_TRAP.
9315         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
9316         Add `ws' parameter.
9317         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
9318         events other than TARGET_SIGNAL_TRAP.
9319         (tracepoint_breakpoint_hit): Add `ws' parameter.
9320         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
9321         parameter.
9322         (bpstat_stop_status): Same.
9323         (pc_at_non_inline_function): Same.
9324         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
9325         to pass the current event's waitstatus to bpstat_stop_status
9326         and pc_at_non_inline_function.
9327
9328 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9329
9330         Code cleanup.
9331         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
9332         Update the function comment for it.
9333         (source_script_with_search): Call make_cleanup_fclose for STREAM.
9334         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
9335         for STREAM.
9336
9337 2012-01-24  Pedro Alves  <palves@redhat.com>
9338
9339         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
9340         outside `bs->stop' block.
9341         (bpstat_what): Rework bp_shlib_event handling.
9342         (internal_bkpt_check_status): If the breakpoint is a
9343         bp_shlib_event, then set bs->stop and bs->print if
9344         stop_on_solib_events is set.
9345
9346 2012-01-24  Gary Benson  <gbenson@redhat.com>
9347
9348         Delete #if 0'd out code.
9349         * stack.c (print_frame_label_vars): Remove.
9350         (catch_info): Likewise.
9351         (_initialize_stack): Remove "info catch" command.
9352         * NEWS: Mention the above.
9353
9354 2012-01-24  Pedro Alves  <palves@redhat.com>
9355
9356         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
9357         it.
9358         (remote_notice_new_inferior): If the remote end doesn't support
9359         the multiprocess extensions, then the PID is fake.
9360         (add_current_inferior_and_thread): New.
9361         (remote_start_remote): Use it.
9362         (extended_remote_attach_1): Adjust.
9363         (extended_remote_create_inferior_1): Use
9364         add_current_inferior_and_thread.
9365
9366 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9367
9368         Fix watchpoints to be specific for each inferior.
9369         * breakpoint.c (watchpoint_in_thread_scope): Verify also
9370         current_program_space.
9371         * i386-nat.c (i386_inferior_data_cleanup): New.
9372         (i386_inferior_data_get): Replace variable inf_data_local by an
9373         inferior_data call.
9374         (i386_use_watchpoints): Initialize i386_inferior_data.
9375         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
9376         specific iterate_over_lwps.
9377
9378 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9379
9380         Fix watchpoints across inferior fork.
9381         * amd64-linux-nat.c (update_debug_registers_callback): Update the
9382         comment for linux_nat_iterate_watchpoint_lwps.
9383         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
9384         linux_nat_iterate_watchpoint_lwps.
9385         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
9386         * i386-linux-nat.c (update_debug_registers_callback): Update the
9387         comment for linux_nat_iterate_watchpoint_lwps.
9388         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
9389         linux_nat_iterate_watchpoint_lwps.
9390         (i386_linux_prepare_to_resume): New comment on Linux kernel.
9391         * i386-nat.c: Include inferior.h.
9392         (dr_mirror): Remove.
9393         (i386_inferior_data, struct i386_inferior_data)
9394         (i386_inferior_data_get): New.
9395         (i386_debug_reg_state): Use i386_inferior_data_get.
9396         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
9397         (i386_insert_watchpoint, i386_remove_watchpoint)
9398         (i386_stopped_data_address, i386_insert_hw_breakpoint)
9399         (i386_remove_hw_breakpoint): New variable state, use
9400         i386_debug_reg_state instead of DR_MIRROR.
9401         * linux-nat.c (delete_lwp): New declaration.
9402         (num_lwps): Move here from downwards.
9403         (delete_lwp_cleanup): New.
9404         (linux_child_follow_fork): Create new child_lp, call
9405         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
9406         PTRACE_DETACH.
9407         (num_lwps): Move upwards.
9408         (linux_nat_iterate_watchpoint_lwps): New.
9409         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
9410         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
9411
9412 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
9413
9414         GDB 7.4 released.
9415
9416 2012-01-23  Pedro Alves  <palves@redhat.com>
9417
9418         * top.c (caution): Rename to ...
9419         (confirm): ... this.
9420         (show_caution): Rename to ...
9421         (show_confirm): ... this.
9422         (quit_cover): Adjust.
9423         (init_main): Adjust.
9424         * top.h (caution): Rename to ...
9425         (confirm): ... this.
9426         * utils.c (internal_vproblem, defaulted_query): Adjust.
9427
9428 2012-01-23  Pedro Alves  <palves@redhat.com>
9429
9430         * top.c (caution): Update comment.
9431         (execute_command): Don't consider the current value of `caution'.
9432
9433 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
9434
9435         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
9436
9437 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
9438
9439         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
9440         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
9441         * target.c (target_fileio_pwrite): Remove buffer address from
9442         debug output.
9443         (target_fileio_pread): Likewise.
9444
9445 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9446
9447         * NEWS: Document remote "info proc" and "generate-core-file".
9448
9449 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9450
9451         * gdbarch.sh (find_memory_regions): New callback.
9452         * gdbarch.c, gdbarch.h: Regenerate.
9453
9454         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
9455         callback before falling back to target method.
9456
9457         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
9458         (linux_target_install_ops): No longer install it.
9459
9460         * linux-tdep.c (linux_find_memory_regions): New function.
9461         (linux_init_abi): Install it.
9462
9463 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9464
9465         * gdbarch.sh (make_corefile_notes): New architecture callback.
9466         * gdbarch.c: Regenerate.
9467         * gdbarch.h: Likewise.
9468
9469         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
9470         before target_make_corefile_notes.  If NULL is returned, the
9471         target does not support core file generation.
9472
9473         * linux-nat.c: Include "linux-tdep.h".
9474         (find_signalled_thread, find_stop_signal): Remove.
9475         (linux_nat_do_thread_registers): Likewise.
9476         (struct linux_nat_corefile_thread_data): Likewise.
9477         (linux_nat_corefile_thread_callback): Likewise.
9478         (iterate_over_spus): Likewise.
9479         (struct linux_spu_corefile_data): Likewise.
9480         (linux_spu_corefile_callback): Likewise.
9481         (linux_spu_make_corefile_notes): Likewise.
9482         (linux_nat_collect_thread_registers): New function.
9483         (linux_nat_make_corefile_notes): Replace contents by call to
9484         linux_make_corefile_notes passing linux_nat_collect_thread_registers
9485         as native-only callback.
9486
9487         * linux-tdep.h: Include "bfd.h".
9488         (struct regcache): Add forward declaration.
9489         (linux_collect_thread_registers_ftype): New typedef.
9490         (linux_make_corefile_notes): Add prototype.
9491         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
9492         "regset.h", and "elf-bfd.h".
9493         (find_signalled_thread, find_stop_signal): New functions.
9494         (linux_spu_make_corefile_notes): Likewise.
9495         (linux_collect_thread_registers): Likewise.
9496         (struct linux_corefile_thread_data): New data structure.
9497         (linux_corefile_thread_callback): New funcion.
9498         (linux_make_corefile_notes): Likewise.
9499         (linux_make_corefile_notes_1): Likewise.
9500         (linux_init_abi): Install it.
9501
9502 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9503
9504         * gdbarch.sh (info_proc): New callback.
9505         * gdbarch.c, gdbarch.h: Regenerate.
9506
9507         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
9508         before falling back to the target info_proc callback.
9509
9510         * linux-nat.c: Do not include "cli/cli-utils.h".
9511         (linux_nat_info_proc): Remove.
9512         (linux_target_install_ops): No longer install it.
9513
9514         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
9515         (read_mapping): New function.
9516         (linux_info_proc): Likewise.
9517         (linux_init_abi): Install it.
9518
9519 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9520
9521         * defs.h (enum info_proc_what): Moved here from linux-nat.c
9522         * infcmd.c: (info_proc_cmd_1): New function.
9523         (info_proc_cmd): New function, moved here from equivalent routine
9524         orignally in linux-nat.c.
9525         (info_proc_cmd_mappings): Likewise.
9526         (info_proc_cmd_stat): Likewise.
9527         (info_proc_cmd_status): Likewise.
9528         (info_proc_cmd_cwd): Likewise.
9529         (info_proc_cmd_cmdline): Likewise.
9530         (info_proc_cmd_exe): Likewise.
9531         (info_proc_cmd_all): Likewise.
9532         (_initialize_infcmd): Install "info proc" command and subcommands.
9533
9534         * target.h (struct target_ops): Add to_info_proc.
9535         (target_info_proc): Add prototype.
9536         * target.c (target_info_proc): New function.
9537
9538         * procfs.c (procfs_info_proc): Add prototype.
9539         (info_proc_cmd): Rename into ...
9540         (procfs_info_proc): ... this.  Update argument types as appropriate
9541         for a to_info_proc implementation.  Handle "what" argument.
9542         (procfs_target): Install procfs_info_proc.
9543         (_initialize_procfs): No longer install "info proc" command.
9544
9545         * linux-nat.c: (enum info_proc_what): Remove.
9546         (linux_nat_info_proc_cmd_1): Rename into ...
9547         (linux_nat_info_proc): ... this.  Update argument types as appropriate
9548         for a to_info_proc implementation.
9549         (linux_nat_info_proc_cmd): Remove.
9550         (linux_nat_info_proc_cmd_mappings): Likewise.
9551         (linux_nat_info_proc_cmd_stat): Likewise.
9552         (linux_nat_info_proc_cmd_status): Likewise.
9553         (linux_nat_info_proc_cmd_cwd): Likewise.
9554         (linux_nat_info_proc_cmd_cmdline): Likewise.
9555         (linux_nat_info_proc_cmd_exe): Likewise.
9556         (linux_nat_info_proc_cmd_all): Likewise.
9557         (linux_target_install_ops): Install linux_nat_info_proc.
9558         (_initialize_linux_nat): No longer install "info proc" command
9559         and subcommands.
9560
9561 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
9562
9563         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
9564         * config.in, configure: Regenerate.
9565
9566         * target.h (struct target_ops): Add to_fileio_readlink.
9567         (target_fileio_readlink): Add prototype.
9568         * target.c (target_fileio_readlink): New function.
9569
9570         * inf-child.c: Conditionally include <sys/param.h>.
9571         (inf_child_fileio_readlink): New function.
9572         (inf_child_target): Install it.
9573
9574         * remote.c (PACKET_vFile_readlink): New enum value.
9575         (remote_hostio_readlink): New function.
9576         (init_remote_ops): Install it.
9577         (_initialize_remote): Handle vFile:readlink packet type.
9578
9579 2012-01-20  Pedro Alves  <palves@redhat.com>
9580             Ulrich Weigand  <ulrich.weigand@linaro.org>
9581
9582         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
9583         * config.in, configure: Regenerate.
9584
9585         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
9586         to_fileio_pread, to_fileio_close, to_fileio_unlink.
9587         (target_fileio_open): Add prototype.
9588         (target_fileio_pwrite): Likewise.
9589         (target_fileio_pread): Likewise.
9590         (target_fileio_close): Likewise.
9591         (target_fileio_unlink): Likewise.
9592         (target_fileio_read_alloc): Likewise.
9593         (target_fileio_read_stralloc): Likewise.
9594
9595         * target.c: Include "gdb/fileio.h".
9596         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
9597         (default_fileio_target): New function.
9598         (target_fileio_open): Likewise.
9599         (target_fileio_pwrite): Likewise.
9600         (target_fileio_pread): Likewise.
9601         (target_fileio_close): Likewise.
9602         (target_fileio_unlink): Likewise.
9603         (target_fileio_close_cleanup): Likewise.
9604         (target_fileio_read_alloc_1): Likewise.
9605         (target_fileio_read_alloc): Likewise.
9606         (target_fileio_read_stralloc): Likewise.
9607
9608         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
9609         <fcntl.h>, and <unistd.h>.
9610         (inf_child_fileio_open_flags_to_host): New function.
9611         (inf_child_errno_to_fileio_error): Likewise.
9612         (inf_child_fileio_open): Likewise.
9613         (inf_child_fileio_pwrite): Likewise.
9614         (inf_child_fileio_pread): Likewise.
9615         (inf_child_fileio_close): Likewise.
9616         (inf_child_fileio_unlink): Likewise.
9617         (inf_child_target): Install to_fileio routines.
9618
9619         * remote.c (init_remote_ops): Install to_fileio routines.
9620
9621 2012-01-20  Pedro Alves  <palves@redhat.com>
9622             Ulrich Weigand  <ulrich.weigand@linaro.org>
9623
9624         * remote.c (remote_multi_process_p): Only check for multi-process
9625         protocol feature, do not check for extended protocol.
9626         (remote_supports_multi_process): Check for extended protocol here.
9627         (set_general_process): Likewise.
9628         (extended_remote_kill): Likewise.
9629         (remote_pid_to_str): Likewise.
9630         (remote_query_supported): Always query multiprocess mode.
9631
9632 2012-01-20  Pedro Alves  <palves@redhat.com>
9633             Ulrich Weigand  <ulrich.weigand@linaro.org>
9634
9635         * inferior.h (struct inferior): Add fake_pid_p.
9636         * inferior.c (exit_inferior_1): Clear fake_pid_p.
9637         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
9638         magic_null_ptid since the remote side doesn't provide a real PID.
9639
9640 2012-01-19  Tom Tromey  <tromey@redhat.com>
9641
9642         * NEWS: Combine the two Python sections.
9643
9644 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
9645
9646         * target.h (target_close): Update comment on the target's unpush state.
9647
9648 2012-01-19  Pedro Alves  <palves@redhat.com>
9649
9650         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
9651         linux_nat_async directly instead of going through the target
9652         vector.
9653         * target.c (unpush_target): Close target after unpushing it, not
9654         before.
9655
9656 2012-01-19  Gary Benson  <gbenson@redhat.com>
9657
9658         * mdebugread.c (sort_blocks): Replace integer constants with ones
9659         derived from FIRST_LOCAL_BLOCK.
9660
9661 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
9662             Jan Kratochvil  <jan.kratochvil@redhat.com>
9663
9664         PR gdb/9538
9665         * symfile.c (find_separate_debug_file): New function.
9666         (terminate_after_last_dir_separator): Likewise.
9667         (find_separate_debug_file_by_debuglink): Also try realpath.
9668         * configure.ac (AC_CHECK_FUNCS): Add lstat.
9669         * configure: Regenerate.
9670         * config.in: Regenerate.
9671
9672 2012-01-18  Doug Evans  <dje@google.com>
9673
9674         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
9675         (main.o): Remove rule.
9676         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
9677         (--with-sysroot): Rewrite.
9678         * configure: Regenerate.
9679         * config.in: Regenerate.
9680
9681 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
9682
9683         * parse.c (initialize_expout): New function.
9684         (reallocate_expout): Likewise.
9685         (parse_exp_in_context): Use `initialize_expout' and
9686         `reallocate_expout' when appropriate.
9687
9688 2012-01-18  Pedro Alves  <palves@redhat.com>
9689
9690         * record.c (struct record_breakpoint, record_breakpoint_p)
9691         (record_breakpoints): New.
9692         (record_insert_breakpoint, record_remove_breakpoint): Manage
9693         record breakpoints list.  Only remove breakpoints from the
9694         inferior if they had been inserted there in the first place.
9695
9696 2012-01-17  Doug Evans  <dje@google.com>
9697
9698         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
9699         if we know we don't have a file name to look for.
9700
9701 2012-01-17  Pedro Alves  <palves@redhat.com>
9702
9703         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
9704         the frame's stop reason is UNWIND_UNAVAILABLE.
9705
9706 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
9707
9708         Fix compilation error.
9709         * m2-exp.y (yyerror): Use ANSI C prototype.
9710
9711 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
9712
9713         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
9714         (growbuf_by_size): Likewise.
9715         (yyerror): Likewise.
9716         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
9717         (modblock): Remove variable (was #if 0'ed).
9718         (parse_number): Convert prototype from K&R to ANSI C.
9719         (yyerror): Likewise.
9720         * objc-exp.y (parse_number): Likewise.
9721         (yyerror): Likewise.
9722         (yylex): Remove #if 0'ed code.
9723         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
9724         (yyerror): Likewise.
9725
9726 2012-01-16  Tom Tromey  <tromey@redhat.com>
9727
9728         * NEWS: Add item.
9729         * symtab.h (compare_filenames_for_search): Declare.
9730         * symtab.c (compare_filenames_for_search): New function.
9731         (iterate_over_some_symtabs): Use it.
9732         * symfile.h (struct quick_symbol_functions)
9733         <map_symtabs_matching_filename>: Change spec.
9734         * psymtab.c (partial_map_symtabs_matching_filename): Use
9735         compare_filenames_for_search.  Update for new spec.
9736         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
9737         compare_filenames_for_search.  Update for new spec.
9738         * breakpoint.c (clear_command): Use compare_filenames_for_search.
9739
9740 2012-01-16  Tom Tromey  <tromey@redhat.com>
9741
9742         PR python/13281:
9743         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
9744         (struct main_type) <flag_flag_enum>: New field.
9745         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
9746         * NEWS: Add entries.
9747         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
9748         enums.
9749         * python/lib/gdb/printing.py (_EnumInstance): New class.
9750         (FlagEnumerationPrinter): Likewise.
9751
9752 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
9753
9754         * breakpoint.c (create_sals_from_address_default): New function.
9755         (create_breakpoints_sal_default): Likewise.
9756         (decode_linespec_default): Likewise.
9757         (is_marker_spec): Removed.
9758         (strace_marker_p): New function.
9759         (init_breakpoint_sal): Using `strace_marker_p' instead of
9760         `is_marker_spec'.
9761         (create_breakpoint): Call method `create_sals_from_address' from
9762         breakpoint_ops, replacing code that created SALs conditionally
9763         on the type of the breakpoint.  Call method `create_breakpoints_sal',
9764         replacing code that created breakpoints conditionally on the type
9765         wanted.
9766         (base_breakpoint_create_sals_from_address): New function.
9767         (base_breakpoint_create_breakpoints_sal): Likewise.
9768         (base_breakpoint_decode_linespec): Likewise.
9769         (base_breakpoint_ops): Add methods
9770         `base_breakpoint_create_sals_from_address',
9771         `base_breakpoint_create_breakpoints_sal' and
9772         `base_breakpoint_decode_linespec'.
9773         (bkpt_create_sals_from_address): New function.
9774         (bkpt_create_breakpoints_sal): Likewise.
9775         (bkpt_decode_linespec): Likewise.
9776         (tracepoint_create_sals_from_address): Likewise.
9777         (tracepoint_create_breakpoints_sal): Likewise.
9778         (tracepoint_decode_linespec): Likewise.
9779         (strace_marker_create_sals_from_address): Likewise.
9780         (strace_marker_create_breakpoints_sal): Likewise.
9781         (strace_marker_decode_linespec): Likewise.
9782         (strace_marker_breakpoint_ops): New variable.
9783         (addr_string_to_sals): Remove `marker_spec'.  Call method
9784         `decode_linespec' from breakpoint_ops, replacing code that decoded
9785         an address string into a SAL.  Use `strace_marker_p' instead of
9786         `marker_spec'.
9787         (strace_command): Decide whether we are dealing with a static
9788         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
9789         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
9790         * breakpoint.h (linespec_result, linespec_sals): New forward
9791         declarations.
9792         (breakpoint_ops) <create_sals_from_address>,
9793         <create_breakpoints_sal>, <decode_linespec>: New methods.
9794
9795 2012-01-14  Doug Evans  <dje@google.com>
9796
9797         * NEWS: Update text for "maint set python print-stack".
9798         It is deprecated in gdb 7.4 and deleted in 7.5.
9799
9800 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
9801
9802         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
9803         including curses.h.
9804
9805 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9806
9807         * configure: Regenerate.
9808         * config.in: Regenerate.
9809
9810 2012-01-12  Keith Seitz  <keiths@redhat.com>
9811
9812         PR mi/10586
9813         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
9814         (ANONYMOUS_UNION_NAME): Define.
9815         (is_path_expr_parent): New function.
9816         (get_path_expr_parent): New function.
9817         (is_anonymous_child): New function.
9818         (create_child_with_value): If the child is anonymous and without
9819         a name, assign an object name to it.
9820         (c_describe_child): Use get_path_expr_parent to determine
9821         the parent expression.
9822         If there field represents an anonymous struct or union and
9823         has no name, set an appropriate display name and expression.
9824         (cplus_describe_child): Likewise.
9825
9826 2012-01-12  Pedro Alves  <palves@redhat.com>
9827
9828         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
9829         available when %ebp is found to be zero (outermost).
9830
9831 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
9832
9833         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
9834         an internal gdb_static_assert.
9835         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
9836
9837 2012-01-11  Tom Tromey  <tromey@redhat.com>
9838
9839         PR gdb/9598:
9840         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
9841         catch" and "catch throw".
9842
9843 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
9844
9845         * blockframe.c (block_innermost_frame): Start search from selected
9846         frame, if present, or otherwise the current frame.
9847
9848         * c-exp.y (variable): Update innermost_block for
9849         'block COLONCOLON NAME' clause.
9850         * m2-exp.y (variable): Ditto.
9851         * objc-exp.y (variable): Ditto.
9852
9853 2012-01-10  Tom Tromey  <tromey@redhat.com>
9854
9855         PR python/13199:
9856         * python/python.c (finish_python_initialization): Set sys.argv.
9857
9858 2012-01-10  Doug Evans  <dje@google.com>
9859
9860         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
9861         "want_line_info".  All callers updated.
9862         (dwarf_decode_lines_1): New function.
9863         (handle_DW_AT_stmt_list): Add function comment.
9864         New arg "want_line_info".  All callers updated.
9865         (read_file_scope,read_type_unit_scope): Move comment from
9866         handle_DW_AT_stmt_list to here.
9867
9868 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9869
9870         Fix regression after libiberty/ update for GCC PR 6057 and others.
9871         * c-exp.y (operator) <OPERATOR DELETE>
9872         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
9873         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
9874         (make_builtin_type, make_name): New variable i, add gdb_assert.
9875         (operator) <OPERATOR NEW>: Update ARGS to 3.
9876         (operator) <OPERATOR DELETE>: Add trailing space.
9877         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
9878         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
9879         * cp-support.c (cp_canonicalize_string): Check NULL from
9880         cp_comp_to_string, call warning and return.
9881
9882 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9883
9884         Fix duplicate .o files after omitting libbfd.a.
9885         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
9886         (SFILES): Add corelow.c.
9887         (COMMON_OBS): Add corelow.o.
9888         (ALLDEPFILES): Remove corelow.c.
9889         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
9890         * config/alpha/alpha-osf3.mh: Likewise.
9891         * config/alpha/fbsd.mh: Likewise.
9892         * config/arm/nbsdaout.mh: Likewise.
9893         * config/arm/nbsdelf.mh: Likewise.
9894         * config/i386/i386gnu.mh: Likewise.
9895         * config/ia64/hpux.mh: Likewise.
9896         * config/ia64/linux.mh: Likewise.
9897         * config/m32r/linux.mh: Likewise.
9898         * config/m68k/linux.mh: Likewise.
9899         * config/mips/irix5.mh: Likewise.
9900         * config/mips/irix6.mh: Likewise.
9901         * config/pa/hpux.mh: Likewise.
9902         * config/pa/linux.mh: Likewise.
9903         * config/powerpc/aix.mh: Likewise.
9904         * config/sparc/linux.mh: Likewise.
9905         * config/sparc/linux64.mh: Likewise.
9906         * config/sparc/sol2.mh: Likewise.
9907         * config/vax/vax.mh: Likewise.
9908         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
9909         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
9910         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
9911         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
9912         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
9913         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
9914         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
9915         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
9916         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
9917         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
9918         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
9919         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
9920         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
9921         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
9922         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
9923         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
9924         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
9925         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
9926         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
9927         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
9928         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
9929         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
9930         corelow.o from gdb_target_obs.
9931         * corefile.c (core_target): Update the comment on NULL value.
9932         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
9933         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
9934         MATCHES.  Drop YUMMY set on NULL.
9935         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
9936         reclaim CORE_DATA if it is already NULL.
9937
9938 2012-01-09  Doug Evans  <dje@google.com>
9939
9940         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
9941         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
9942
9943 2012-01-09  Keith Seitz  <keiths@redhat.com>
9944
9945         * breakpoint.c (wrapper.h): Don't include.
9946
9947 2012-01-09  Keith Seitz  <keiths@redhat.com>
9948
9949         * Makefile.in (SFILES): Remove wrapper.c.
9950         (HFILES_NO_SRCDIR): Remove wrapper.h.
9951         (COMMON_OBS): Remove wrapper.o.
9952         * cli/cli-interp.c: Don't inlude wrapper.h.
9953         * corelow.c: Likewise.
9954         (core_open): Replace gdb_target_find_new_threads with
9955         TRY_CATCH around target_find_new_threads.
9956         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
9957         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
9958         * varobj.c (varobj_create): Likewise for parse_exp_1 and
9959         evaluate_expression.
9960         (varobj_set_value): Likewise for evaluate_expression and
9961         value_assign.
9962         (install_new_variable): Likewise for value_fetch_lazy.
9963         (adjust_value_for_child_access): Likewise for value_ind.
9964         (c_describe_child): Likewise for value_subscript and
9965         value_ind.
9966         (c_value_of_root): Likewise for evaluate_expression.
9967         * wrapper.c: Remove.
9968         * wrapper.h: Remove.
9969
9970 2012-01-09  Doug Evans  <dje@google.com>
9971
9972         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
9973         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
9974         "abfd" args with "section".  All callers updated.
9975         Error checking code moved ...
9976         (error_check_comp_unit_head): ... here.  New function.
9977         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
9978         Delete arg "abfd".  New arg "type_offset".  All callers updated.
9979         (create_debug_types_hash_table): Simplify by using
9980         read_and_check_type_unit_head.
9981
9982         * parser-defs.h (namecopy): Delete.
9983         * parse.c (namecopy, namecopy_size): Move into copy_name.
9984
9985 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9986
9987         Partially fix duplicate .o files after omitting libbfd.a.
9988         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
9989         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9990         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
9991         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9992         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
9993         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
9994         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
9995
9996 2012-01-09  Pedro Alves  <palves@redhat.com>
9997
9998         * MAINTAINERS: Update my email address.
9999
10000 2012-01-08  Doug Evans  <dje@google.com>
10001
10002         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
10003         n_type_units.  Rename type_comp_units to all_type_units.
10004         All uses updated.
10005         (add_signatured_type_cu_to_table): Renamed from
10006         add_signatured_type_cu_to_list.  All callers updated.
10007
10008         * gdbtypes.h (struct cplus_struct_type): Delete member
10009         nfn_fields_total.  All uses removed.
10010
10011 2012-01-06  Doug Evans  <dje@google.com>
10012
10013         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
10014         to top of file.
10015         (dwarf2_find_comp_unit): Delete.
10016         (process_psymtab_comp_unit): Make result "void".
10017         Delete args buffer, info_ptr, buffer_size, and replace with
10018         "section".  All callers updated.
10019         (dwarf2_build_psymtabs_hard): Simplify.
10020
10021 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
10022             Thiago Jung Bauermann  <bauerman@br.ibm.com>
10023
10024         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
10025         before `struct gdb_exception'.
10026         * breakpoint.c (update_global_location_list_nothrow)
10027         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
10028         * cp-abi.c (value_rtti_type): Likewise.
10029         * cp-support.c (cp_validate_operator): Likewise.
10030         * infrun.c (insert_exception_resume_breakpoint)
10031         (check_exception_resume, keep_going): Likewise.
10032         * mi-interp.c (mi_breakpoint_created)
10033         (mi_breakpoint_modified): Likewise.
10034         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
10035         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
10036         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
10037
10038 2012-01-05  Doug Evans  <dje@google.com>
10039
10040         * dwarf2read.c (statement_prologue): Delete, unused.
10041
10042         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
10043         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
10044
10045         * dwarf2read.c (comp_unit_header): Delete, unused.
10046
10047 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
10048
10049         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
10050         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
10051
10052 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
10053
10054         * infrun.c (normal_stop): Don't skip calling the normal_stop
10055         observers if the thread was doing a multi-step, but stopped for
10056         some reason other than stepping.
10057
10058 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
10059
10060         * cli/cli-decode.h: Add comments.
10061         (CMD_LIST_AMBIGUOUS): Moved to command.h
10062         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
10063         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
10064         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
10065         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
10066         (add_com, add_com_alias, add_info, add_info_alias)
10067         (complete_on_cmdlist, complete_on_enum, help_list): Remove
10068         declarations.
10069         * command.h: Add and adjust comments.
10070         (CMD_LIST_AMBIGUOUS): Moved here.
10071         (help_cmd, help_cmd_list): Delete declarations.
10072
10073 2012-01-04  Doug Evans  <dje@google.com>
10074
10075         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
10076         All callers updated.
10077         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
10078         Replace all arguments with "per_cu".  All callers updated.
10079
10080         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
10081
10082         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
10083         New arg "per_cu".  All callers updated.
10084
10085         Delete #if 0'd out code.
10086         * language.c (binop_result_type): Delete.
10087         (simple_type, ordered_type, same_type, integral_type): Delete.
10088         (numeric_type, character_type, string_type, boolean_type): Delete.
10089         (float_type, structured_type): Delete.
10090         * language.h: Update.
10091
10092 2012-01-04  Tom Tromey  <tromey@redhat.com>
10093
10094         * python/py-value.c (valpy_binop): Initialize 'res_val'.
10095
10096 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10097
10098         * corefile.c (close_exec_file): Delete.
10099         (reopen_exec_file): Remove commented out code that seems related
10100         to close_exec_file, which is being deleted here.
10101         * inferior.h (close_exec_file): Delete.
10102         * fork-child.c (fork_inferior): Remove call to fork_inferior.
10103
10104 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10105
10106         * ada-lang.c: #include "cli/cli-utils.h".
10107         (get_selections): Use skip_spaces.
10108         (ada_get_next_arg): Use skip_spaces and skip_to_space.
10109         (catch_ada_exception_command_split): Use skip_spaces.
10110         (ada_decode_assert_location): Likewise.
10111
10112 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10113
10114         * linespec.c (decode_line_internal): Check for C++ or Java
10115         compound constructs only if the current language is C, C++
10116         or Java.
10117
10118 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
10119
10120         Revert:
10121         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10122                     Joel Brobecker  <brobecker@adacore.com>
10123         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
10124         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
10125         3 times.
10126         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
10127         fall through into AT_ENTRY_POINT.
10128         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
10129         DUMMY_ADDR with it.
10130         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
10131         PPC_INSN_SIZE skip to 3 times.
10132
10133 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10134
10135         * linespec.c (add_minsym): Preserve function descriptors.
10136
10137 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10138
10139         * breakpoint.c (all_locations_are_pending): Consider locations
10140         in program spaces executing during startup pending as well.
10141
10142 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10143
10144         Copyright year update in most files of the GDB Project.
10145
10146 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10147
10148         * copyright.sh: Delete.
10149         * copyright.py: Rewrite.
10150
10151 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10152
10153         * gnulib/extra/update-copyright: New file, imported from gnulib.
10154
10155 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10156
10157         * README (Copyright and License Notices): New section.
10158
10159 2012-01-03  Tom Tromey  <tromey@redhat.com>
10160
10161         PR python/12533:
10162         * python/py-value.c (valpy_dereference, valpy_get_address
10163         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
10164         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
10165         (valpy_absolute, valpy_richcompare): Free intermediate values.
10166
10167 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
10168
10169         * ada-lang.c: Reformat the copyright notice.
10170
10171 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10172
10173         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
10174         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
10175         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
10176         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
10177         Revert this part of:
10178         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10179         Build gdb directly from *.o files not using libgdb.a.
10180         * Makefile.in (COMMON_OBS): Remove solib-target.o.
10181
10182 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10183
10184         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
10185         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
10186         Reformat the copyright header.
10187
10188 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10189
10190         Revert this part of:
10191         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10192         Remove the gdbtui binary.
10193         * gdb.c (main): Remove args.interpreter_p initialization.
10194         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
10195         * main.h (struct captured_main_args): Remove interpreter_p.
10196
10197 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10198
10199         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
10200
10201 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10202
10203         * top.c (print_gdb_version): Update copyright year.
10204
10205 2012-01-02  Yao Qi  <yao@codesourcery.com>
10206
10207         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
10208
10209 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10210             Joel Brobecker  <brobecker@adacore.com>
10211
10212         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
10213         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
10214         3 times.
10215         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
10216         fall through into AT_ENTRY_POINT.
10217         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
10218         DUMMY_ADDR with it.
10219         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
10220         PPC_INSN_SIZE skip to 3 times.
10221
10222 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10223
10224         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
10225         the return value.
10226         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
10227
10228 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10229
10230         Build gdb directly from *.o files not using libgdb.a.
10231         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
10232         (COMMON_OBS): Remove solib-target.o.
10233         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
10234         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
10235         (LIBGDB_OBS, libgdb.a): Move it above.
10236         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
10237         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
10238         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
10239         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
10240         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
10241         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
10242         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
10243         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
10244         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
10245         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
10246         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
10247         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
10248         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
10249         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
10250         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
10251         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
10252         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
10253         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
10254         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
10255         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
10256         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
10257         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
10258         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
10259         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
10260         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
10261         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
10262         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
10263
10264 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10265
10266         Remove the gdbtui binary.
10267         * .gitignore (/gdbtui): Remove.
10268         * Makefile.in (TUI): Remove.
10269         (SUBDIR_TUI_OBS): Remove tui-main.o.
10270         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
10271         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
10272         (tui-main.o): Remove.
10273         (all_object_files): Remove tui-main.o.
10274         * NEWS: New note for the gdbtui removal.
10275         * configure: Rebuilt.
10276         * configure.ac: No longer add all-tui, clean-tui, install-tui and
10277         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
10278         CONFIG_UNINSTALL respectively.
10279         * gdb.c (main): Remove args.interpreter_p initialization.
10280         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
10281         * main.h (struct captured_main_args): Remove interpreter_p.
10282         * tui/tui-main.c: Remove.
10283
10284 2012-01-01  Doug Evans  <dje@google.com>
10285
10286         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
10287         (dwarf2_physname, read_import_statement): Ditto.
10288         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
10289         (process_structure_scope read_subroutine_type): Ditto.
10290         (read_typedef, load_partial_dies, read_partial_die): Ditto.
10291         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
10292         (dwarf2_fetch_die_location_block): Ditto.
10293         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
10294
10295         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
10296         All callers updated.
10297         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
10298         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
10299         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
10300
10301         * dwarf2read.c (load_cu): Move assert to more useful location.
10302
10303         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
10304         All callers updated.
10305
10306         * dwarf2read.c (dwarf2_per_objfile): Add comment.
10307         (dwarf2_elf_names): Minor reformat.
10308         (dwarf2_per_cu_data): Tweak comment.
10309         (dwarf2_read_section): Fix comment.
10310         (create_all_comp_units): Fix comment.
10311         (load_full_comp_unit): Fix comment.
10312         (process_full_comp_unit): Fix comment.
10313         (read_signatured_type): Fix comment.
10314
10315 For older changes see ChangeLog-2011.
10316 \f
10317 Local Variables:
10318 mode: change-log
10319 left-margin: 8
10320 fill-column: 74
10321 version-control: never
10322 coding: utf-8
10323 End: