gdb/ChangeLog

   1 2012-03-01  Pedro Alves  <palves@redhat.com>
   2
   3         PR gdb/13767
   4
   5         * frame.c (read_frame_register_unsigned): New.
   6         * frame.h (read_frame_register_unsigned): Declare.
   7         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
   8         Handle it.
   9         (print_i387_control_word): New parameter `control_p'.  Handle it.
  10         (i387_print_float_info): Handle unavailable float registers.
  11
  12 2012-03-01  Keith Seitz  <keiths@redhat.com>
  13
  14         * linespec.c (decode_line_2): Sort the list of methods
  15         alphabetically before presenting the user with a selection
  16         menu.
  17
  18 2012-03-01  Doug Evans  <dje@google.com>
  19
  20         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
  21         has_namespace_info.
  22         (dwarf2_read_abbrevs): Remove corresponding initialization.
  23
  24 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
  25
  26         * NEWS: Mention new python command class gdb.COMMAND_USER.
  27         * cli/cli-cmds.c (show_user): Print error when used on a python
  28         command.
  29         (init_cli_cmds): Update documentation strings for "show user" and
  30         "set/show max-user-call-depth" to clarify that it does not apply to
  31         python commands.
  32         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
  33         error check.
  34         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
  35         gdb python api.
  36         * top.c (execute_command): Only execute a user-defined command as a
  37         legacy macro if c->user_commands is set.
  38
  39 2012-03-01  Tom Tromey  <tromey@redhat.com>
  40
  41         * valprint.h (struct generic_val_print_decorations): New.
  42         (generic_val_print): Declare.
  43         * valprint.c (generic_val_print): New function.
  44         * p-valprint.c (p_decorations): New global.
  45         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
  46         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
  47         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
  48         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
  49         * m2-valprint.c (m2_decorations): New global.
  50         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
  51         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
  52         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
  53         TYPE_CODE_ERROR>: Call generic_val_print.
  54         * f-valprint.c (f_decorations): New global.
  55         (f_val_print): Use print_function_pointer_address.
  56         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
  57         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
  58         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
  59         generic_val_print.
  60         * c-valprint.c (c_decorations): New global.
  61         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
  62         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
  63         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
  64         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
  65         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
  66         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
  67         case.
  68
  69 2012-03-01  Tom Tromey  <tromey@redhat.com>
  70
  71         * valprint.c (val_print): Update.
  72         * p-valprint (pascal_val_print): Return void.
  73         * p-lang.h (pascal_val_print): Return void.
  74         * m2-valprint.c (m2_val_print): Return void.
  75         * m2-lang.h (m2_val_print): Return void.
  76         * language.h (struct language_defn) <la_val_print>: Return void.
  77         * language.c (unk_lang_val_print): Return void.
  78         * jv-valprint.c (java_val_print): Return void.
  79         * jv-lang.h (java_val_print): Return void.
  80         * f-valprint.c (f_val_print): Return void.
  81         * f-lang.h (f_val_print): Return void.
  82         * d-valprint.c (d_val_print): Return void.
  83         (dynamic_array_type): Update.
  84         * d-lang.h (d_val_print): Return void.
  85         * c-valprint.c (c_val_print): Return void.
  86         * c-lang.h (c_val_print): Return void.
  87         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
  88         void.
  89         * ada-lang.h (ada_val_print): Return void.
  90
  91 2012-03-01  Tom Tromey  <tromey@redhat.com>
  92
  93         * value.h (val_print): Return void.
  94         * valprint.c (val_print): Return void.
  95
  96 2012-03-01  Tom Tromey  <tromey@redhat.com>
  97
  98         * value.h (common_val_print): Return void.
  99         * valprint.c (common_val_print): Return void.
 100
 101 2012-03-01  Tom Tromey  <tromey@redhat.com>
 102
 103         * value.h (value_print): Return void.
 104         * valprint.c (value_print): Return void.
 105         * p-valprint.c (pascal_value_print): Return void.
 106         * p-lang.h (pascal_value_print): Return void.
 107         * language.h (struct language_defn) <la_value_print>: Return
 108         void.
 109         * language.c (unk_lang_value_print): Return void.
 110         * jv-valprint.c (java_value_print): Return void.
 111         * jv-lang.h (java_value_print): Return void.
 112         * f-valprint.c (c_value_print): Don't declare.
 113         Include c-lang.h.
 114         * c-valprint.c (c_value_print): Return void.
 115         * c-lang.h (c_value_print): Return void.
 116         * ada-valprint.c (ada_value_print): Return void.
 117         * ada-lang.h (ada_value_print): Return void.
 118
 119 2012-03-01  Tom Tromey  <tromey@redhat.com>
 120
 121         * value.c (value_primitive_field): Handle virtual base classes.
 122
 123 2012-03-01  Tom Tromey  <tromey@redhat.com>
 124
 125         * gdbtypes.h (struct vbase): Remove.
 126
 127 2012-03-01  Tom Tromey  <tromey@redhat.com>
 128
 129         * c-valprint.c (print_function_pointer_address): Move...
 130         * valprint.c: ... here.  Make non-static.
 131         * m2-valprint.c (print_function_pointer_address): Remove.
 132         * valprint.h (print_function_pointer_address): Declare.
 133
 134 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
 135
 136         * NEWS: Document the fact that one can provide a condition when
 137         creating an Ada exception catchpoint.
 138
 139 2012-03-01  Tom Tromey  <tromey@redhat.com>
 140
 141         * valprint.c (val_print_type_code_flags): Fix placement of
 142         trailing brace.
 143
 144 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
 145
 146         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
 147         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
 148         environment variable before calling update-copyright.
 149
 150 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
 151
 152         * gnulib/extra/update-copyright: Update to the latest from
 153         gnulib's git repository.
 154         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
 155         variable to 2 instead of 1.
 156
 157 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
 158
 159         * varobj.c (c_value_of_variable): Remove dead code.
 160
 161 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
 162
 163         * ada-lex.p (processId): Do not modify already encoded IDs.
 164         Update function documentation.
 165
 166 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
 167
 168         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
 169         "name" with "struct symbol *name_sym".
 170         * ada-exp.y (write_var_or_type): Update call to
 171         ada_find_renaming_symbol.
 172         "name" with "struct symbol *name_sym". Adjust Implementation
 173         accordingly.  Adjust the function documentation.
 174
 175 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
 176
 177         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
 178         * ada-lang.c (ada_find_any_type): Add advance declaration.
 179         Make static.  Replace ada_find_any_symbol by
 180         ada_find_any_type_symbol.
 181         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
 182         Improve function description.  Make static.
 183         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
 184         Replace ada_find_any_symbol by ada_find_any_type_symbol.
 185
 186 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
 187
 188         * ada-lang.c (struct tag_args): Delete.
 189         (ada_get_tsd_type): Function body moved up in source file.
 190         (ada_tag_name_1, ada_tag_name_2): Delete.
 191         (ada_get_tsd_from_tag): New function.
 192         (ada_tag_name_from_tsd): New function.
 193         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
 194         to determine the tag name.
 195
 196 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
 197
 198         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
 199         declaration.
 200         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
 201         function.
 202
 203 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
 204
 205         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
 206
 207 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
 208
 209         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
 210         full searches.
 211
 212 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
 213
 214         * ada-lang.c (constrained_packed_array_type): If there is a
 215         parallel XA type, use it to determine the array index type.
 216
 217 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
 218
 219         * ada-valprint.c (ada_val_print_1): If our value is a reference
 220         to an array descriptor, dereference it before converting it
 221         to a simple array.
 222
 223 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
 224
 225         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
 226         creating fixed value.
 227         (ada_value_ind, ada_coerce_ref, assign_component)
 228         (ada_evaluate_subexp): Remove call to unwrap_value before
 229         call to ada_to_fixed_value.
 230
 231 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
 232
 233         * ada-lang.c (to_fixed_array_type): Set result's type name.
 234
 235 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
 236
 237         * ada-lang.c (catch_ada_exception_command_split): Add new
 238         argument cond_string.  Add support for condition at end of
 239         "catch exception" commands.
 240         (ada_decode_exception_location): Add new argument cond_string.
 241         Update call to catch_ada_exception_command_split.
 242         (create_ada_exception_catchpoint): Add new argument cond_string.
 243         Set the breakpoint condition if needed.
 244         (catch_ada_exception_command): Update call to
 245         ada_decode_exception_location.
 246         (ada_decode_assert_location): Add function documentation.
 247         Add support for condition at end of "catch assert" command.
 248         (catch_assert_command): Update calls to ada_decode_assert_location
 249         and create_ada_exception_catchpoint.
 250
 251 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 252
 253         Fix disp-step-syscall.exp: fork: single step over fork.
 254         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
 255         (i386_linux_get_syscall_number_from_regcache): ... here, new function
 256         comment, change parameters gdbarch and ptid to regcache.  Remove
 257         parameter regcache, initialize gdbarch from regcache here.
 258         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
 259         New functions.
 260         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
 261         instead.
 262         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
 263         'syscall'.  Make the 'int' check more strict.
 264
 265 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 266
 267         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
 268         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
 269         (i386_linux_intx80_sysenter_syscall_record): ... here.
 270         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
 271         Use the renamed function name.
 272
 273 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 274
 275         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
 276         * breakpoint.c (until_break_command): Likewise.
 277         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
 278         * infcall.c (call_function_by_hand): Likewise.
 279         * infcmd.c (finish_forward): Likewise.
 280         * infrun.c (insert_exception_resume_breakpoint): Likewise.
 281
 282 2012-02-28  Joel Brobecker  <brobecker@adacore.com>
 283
 284         From Tristan Gingold  <gingold@adacore.com>.
 285         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
 286         avoid variable assignments inside condition.
 287
 288 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 289
 290         Fix static analysis issue found by cppcheck.
 291         * microblaze-tdep.c (microblaze_extract_return_value): Fix
 292         uninitialized BUF for size 2.
 293
 294 2012-02-27  Chris Dearman  <chris@mips.com>
 295             Nathan Froyd  <froydnj@codesourcery.com>
 296             Maciej W. Rozycki  <macro@codesourcery.com>
 297
 298         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
 299         (mips16_instruction_has_delay_slot): Likewise.
 300         (mips_segment_boundary): Likewise.
 301         (mips_adjust_breakpoint_address): Likewise.
 302         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
 303
 304 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
 305             Maciej W. Rozycki  <macro@codesourcery.com>
 306
 307         * infrun.c (handle_inferior_event): Don't proceed through
 308         shared library trampolines if stepping at the machine
 309         instruction level.
 310
 311 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
 312
 313         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
 314         too.
 315
 316 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
 317
 318         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
 319         (sh_stub_unwind_sniffer): New functions.
 320         (sh_stub_unwind): New variable.
 321         (sh_gdbarch_init): Wire everything.
 322
 323 2012-02-27  Pedro Alves  <palves@redhat.com>
 324
 325         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
 326         (linux_nat_post_attach_wait): Adjust to use
 327         linux_proc_pid_is_stopped.
 328         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
 329         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
 330         based on pid_is_stopped from both linux-nat.c and
 331         gdbserver/linux-low.c, and renamed.
 332
 333 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
 334
 335         * remote.c (remote_watchpoint_addr_within_range): New function.
 336         (init_remote_ops): Use it.
 337
 338 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
 339
 340         * target.h (target_watchpoint_addr_within_range): Document macro.
 341
 342 2012-02-24  Pedro Alves  <palves@redhat.com>
 343
 344         * stack.c (set_last_displayed_sal): Issue internal_error instead
 345         of warning, and issue it after clearing the last displayed sal.
 346
 347 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 348             Pedro Alves  <palves@redhat.com>
 349
 350         * breakpoint.c (until_break_command): Install breakpoints after
 351         all frame manipulations.
 352
 353 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
 354
 355         * remote.c (remote_supports_cond_breakpoints): New forward
 356         declaration.
 357         (remote_add_target_side_condition): New function.
 358         (remote_insert_breakpoint): Add target-side breakpoint
 359         conditional if supported.
 360         (remote_insert_hw_breakpoint): Likewise.
 361         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
 362         hook.
 363
 364         * target.c (update_current_target): Inherit
 365         to_supports_evaluation_of_breakpoint_conditions.
 366         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
 367
 368         * target.h (struct target_ops)
 369         <to_supports_evaluation_of_breakpoint_conditions>: New field.
 370         (target_supports_evaluation_of_breakpoint_conditions): New #define.
 371
 372         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
 373         (condition_evaluation_both, condition_evaluation_auto,
 374         condition_evaluation_host, condition_evaluation_target,
 375         condition_evaluation_enums, condition_evaluation_mode_1,
 376         condition_evaluation_mode): New static globals.
 377         (translate_condition_evaluation_mode): New function.
 378         (breakpoint_condition_evaluation_mode): New function.
 379         (gdb_evaluates_breakpoint_condition_p): New function.
 380         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
 381         (mark_breakpoint_modified): New function.
 382         (mark_breakpoint_location_modified): New function.
 383         (set_condition_evaluation_mode): New function.
 384         (show_condition_evaluation_mode): New function.
 385         (bp_location_compare_addrs): New function.
 386         (get_first_location_gte_addr): New helper function.
 387         (set_breakpoint_condition): Free condition bytecode if locations
 388         has become unconditional.  Call mark_breakpoint_modified (...).
 389         (condition_command): Call update_global_location_list (1) for
 390         breakpoints.
 391         (breakpoint_xfer_memory): Use is_breakpoint (...).
 392         (is_breakpoint): New function.
 393         (parse_cond_to_aexpr): New function.
 394         (build_target_condition_list): New function.
 395         (insert_bp_location): Handle target-side conditional
 396         breakpoints and call build_target_condition_list (...).
 397         (update_inserted_breakpoint_locations): New function.
 398         (insert_breakpoint_locations): Handle target-side conditional
 399         breakpoints.
 400         (bpstat_check_breakpoint_conditions): Add comment.
 401         (bp_condition_evaluator): New function.
 402         (bp_location_condition_evaluator): New function.
 403         (print_breakpoint_location): Print information on where the condition
 404         will be evaluated.
 405         (print_one_breakpoint_location): Likewise.
 406         (init_bp_location): Call mark_breakpoint_location_modified (...) for
 407         breakpoint location.
 408         (force_breakpoint_reinsertion): New functions.
 409         (update_global_location_list): Handle target-side breakpoint
 410         conditions.
 411         Reinsert locations that are already inserted if conditions have
 412         changed.
 413         (bp_location_dtor): Free agent expression bytecode.
 414         (disable_breakpoint): Call mark_breakpoint_modified (...).
 415         Call update_global_location_list (...) with parameter 1 for breakpoints.
 416         (disable_command): Call mark_breakpoint_location_modified (...).
 417         Call update_global_location_list (...) with parameter 1 for breakpoints.
 418         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
 419         (enable_command): mark_breakpoint_location_modified (...).
 420         (_initialize_breakpoint): Update documentation and add
 421         condition-evaluation breakpoint subcommand.
 422
 423         * breakpoint.h: Include ax.h.
 424         (condition_list): New data structure.
 425         (condition_status): New enum.
 426         (bp_target_info) <cond_list>: New field.
 427         (bp_location) <condition_changed, cond_bytecode>: New fields.
 428         (is_breakpoint): New prototype.
 429
 430 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
 431
 432         * remote.c (remote_state) <cond_breakpoints>: New field.
 433         (PACKET_ConditionalBreakpoints): New enum.
 434         (remote_cond_breakpoint_feature): New function.
 435         (remote_protocol_features): Add new ConditionalBreakpoints entry.
 436         (remote_supports_cond_breakpoints): New function.
 437         (_initialize_remote): Add new packet configuration for
 438         target-side conditional breakpoints.
 439
 440 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
 441
 442         * NEWS: Mention target-side conditional breakpoint support,
 443         new condition-evaluation breakpoint subcommand and remote
 444         packet extensions.
 445
 446 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
 447
 448         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
 449         number.
 450
 451 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
 452
 453         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
 454         (after_prologue): Remove.
 455
 456 2012-02-23  Tom Tromey  <tromey@redhat.com>
 457
 458         * jv-valprint.c (java_val_print): Remove dead code.
 459
 460 2012-02-23  Tristan Gingold  <gingold@adacore.com>
 461
 462        * ada-tasks.c (struct ada_tasks_inferior_data): Add
 463         known_tasks_element and known_tasks_length fields.
 464         (read_known_tasks_array): Change argument type.  Use pointer type
 465         and number of elements from DATA.  Adjust.
 466         (read_known_tasks_list): Likewise.
 467         (get_known_tasks_addr): Remove.
 468         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
 469         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
 470         type and array length.  Merge former get_known_tasks_addr code.
 471
 472 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 473
 474         PR backtrace/13716
 475         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
 476         it after set_momentary_breakpoint.
 477
 478 2012-02-22  Sterling Augustine  <saugustine@google.com>
 479
 480         PR 13689:
 481         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
 482
 483 2012-02-22  Gary Benson  <gbenson@redhat.com>
 484
 485         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
 486         (find_slot_in_mapped_hash): Likewise.
 487
 488 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 489
 490         PR build/13638
 491         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
 492         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
 493         * configure: Regenerate.
 494
 495 2012-02-21  Tristan Gingold  <gingold@adacore.com>
 496             Pedro Alves  <palves@redhat.com>
 497
 498         * ia64-tdep.c: Do not include libunwind-ia64.h.
 499         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
 500         Include libunwind-ia64.h instead of libunwind.h.
 501         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
 502         for libunwind.h existence.
 503         * configure, config.in: Regenerate.
 504
 505 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
 506
 507         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
 508         instead of value_rtti_target_type.
 509         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
 510         instead of value_rtti_target_type.
 511         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
 512         value_rtti_target_type.
 513         * valops.c (value_ind): Extract function readjust_indirect_value_type.
 514         (value_rtti_target_type): Rename to ...
 515         (value_rtti_indirect_type): ... here and make it indirect.  Update
 516         function comment.
 517         * value.c (readjust_indirect_value_type): New function.
 518         (coerce_ref): Support for enclosing type setting for references
 519         with readjust_indirect_value_type.
 520         * value.h (readjust_value_type): New declaration.
 521         (value_rtti_target_type): Rename to ...
 522         (value_rtti_indirect_type): ... here.
 523
 524 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
 525
 526         * MAINTAINERS (Write After Approval): Add myself to the list.
 527
 528 2012-02-20  Doug Evans  <dje@google.com>
 529
 530         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
 531         Rename objfile_p_char parameter to objfilep.
 532         (build_objfile_section_table): Result is now void.  All callers
 533         updated.
 534         * objfiles.h (struct objfile): Tweak comments, whitespace.
 535         (build_objfile_section_table): Update.
 536
 537         * elfread.c (elf_symfile_segments): Fix warning text.
 538
 539 2012-02-20  Tom Tromey  <tromey@redhat.com>
 540
 541         PR gdb/13498:
 542         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
 543         particular set of file names once.
 544         (dw2_map_symbol_filenames): Likewise.
 545
 546 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 547
 548         Code cleanup.
 549         * main.c (write_files): Remove the declaration.
 550         (external_editor_command): Move the declaration ...
 551         [GDBTK] (external_editor_command): ... here.  Fix the comment.
 552
 553 2012-02-20  Tom Tromey  <tromey@redhat.com>
 554
 555         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
 556         extraneous block.
 557
 558 2012-02-20  Tristan Gingold  <gingold@adacore.com>
 559
 560         * darwin-nat.h (enum darwin_msg_state): Add comments.
 561
 562 2012-02-20  Tristan Gingold  <gingold@adacore.com>
 563
 564         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
 565         value.
 566
 567 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
 568
 569         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
 570         between function description and implementation.
 571
 572 2012-02-17  Tom Tromey  <tromey@redhat.com>
 573
 574         PR python/12070:
 575         * python/py-event.c (event_object_getset): New global.
 576         (event_object_type): Reference it.
 577         * python/py-type.c (field_object_getset): New global.
 578         (field_object_type): Reference it.
 579         * python/python-internal.h (gdb_py_generic_dict): Declare.
 580         * python/py-utils.c (gdb_py_generic_dict): New function.
 581
 582 2012-02-17  Tristan Gingold  <gingold@adacore.com>
 583
 584         * solib-darwin.c (darwin_current_sos): Check magic and filetype
 585
 586 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
 587
 588         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
 589         TYPE_CALLING_CONVENTION annotation.
 590
 591 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
 592
 593         * MAINTAINERS: Add rx to target ISA section.
 594         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
 595         (ALLDEPFILES): Add rx-tdep.c.
 596
 597 2012-02-16  Tom Tromey  <tromey@redhat.com>
 598
 599         * symfile.c (symbol_file_add_main_1): Use inferior's
 600         symfile_flags.
 601         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
 602         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
 603         inferior.
 604         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
 605         inferior.
 606         (follow_exec): Use inferior's symfile_flags.
 607         * inferior.h (struct inferior) <symfile_flags>: New field.
 608
 609 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
 610
 611         PR gdb/9734:
 612         * remote-sim.c (gdbsim_create_inferior): Call error() when
 613         sim_create_inferior() fails.
 614
 615 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
 616
 617         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
 618
 619 2012-02-16  Tom Tromey  <tromey@redhat.com>
 620
 621         PR c++/13653:
 622         * thread.c (struct current_thread_cleanup) <was_removable>: New
 623         field.
 624         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
 625         (make_cleanup_restore_current_thread): Initialize new field.
 626
 627 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
 628
 629         * MAINTAINERS: Add rl78 to target ISA section.
 630         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
 631         (ALLDEPFILES): Add rl78-tdep.c.
 632         * NEWS: Mention rl78 as a new target.
 633
 634 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
 635
 636         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
 637         data.
 638         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
 639
 640 2012-02-15  Tom Tromey  <tromey@redhat.com>
 641
 642         PR gdb/12659:
 643         * infcmd.c (registers_info): Print just the current register's
 644         name.
 645
 646 2012-02-15  Tom Tromey  <tromey@redhat.com>
 647
 648         * python/py-symbol.c (sympy_value): Use _().
 649
 650 2012-02-15  Pedro Alves  <palves@redhat.com>
 651
 652         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
 653         output to be like native targets'.
 654         (remote_pid_to_str): Special case the null ptid.
 655
 656 2012-02-14  Stan Shebs  <stan@codesourcery.com>
 657
 658         * NEWS: Mention enable count command.
 659         * breakpoint.h (struct breakpoint): New field enable_count.
 660         * breakpoint.c (enable_breakpoint_disp): Add count argument.
 661         (enable_breakpoint): Add arg to call.
 662         (struct disp_data): New struct.
 663         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
 664         (do_map_enable_once_breakpoint): Create a struct and pass it.
 665         (do_map_enable_delete_breakpoint): Ditto.
 666         (do_map_enable_count_breakpoint): New function.
 667         (enable_count_command): New function.
 668         (bpstat_stop_status): Decrement enable_count.
 669         (print_one_breakpoint_location): Report enable count.
 670         (_initialize_breakpoint): Add enable count command.
 671
 672 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
 673
 674         * rl78-tdep.c (reggroups.h): Include.
 675         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
 676         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
 677         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
 678         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
 679         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
 680         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
 681         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
 682         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
 683         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
 684         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
 685         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
 686         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
 687         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
 688         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
 689         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
 690         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
 691         beginning of register list.
 692         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
 693         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
 694         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
 695         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
 696         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
 697         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
 698         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
 699         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
 700         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
 701         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
 702         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
 703         the pseudo registers.  Rearrange other pseudo registers too so
 704         that the bank registers appear at the end.
 705         (rl78_register_type): Account for the fact that the byte sized
 706         bank registers are now pseudo-registers.
 707         (rl78_register_name): Rearrange the register name array.  Make
 708         initial set of raw banked registers inaccessible.
 709         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
 710         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
 711         case for copying bytes back and forth between raw and pseudo
 712         versions of the banked registers.  Update other cases to reflect
 713         the changed names.
 714         (rl78_return_value): Update to account for changed names of
 715         raw registers.
 716         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
 717         rl78_register_sim_regno().
 718
 719 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
 720
 721         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
 722         the name parameter being passed to find_pc_partial_function().
 723
 724 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
 725
 726         * MAINTAINERS: Step down from being ia64 target maintainer.
 727
 728 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 729
 730         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
 731         compilation warning.
 732
 733 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 734
 735         Fix crash on loaded shlibs without loaded exec_bfd.
 736         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
 737         (set_section_command): Replace exec_bfd by p->bfd.
 738
 739 2012-02-10  Tom Tromey  <tromey@redhat.com>
 740
 741         * linespec.c (decode_line_internal): Skip symtabs_from_filename
 742         when we have a C++ qualified name.
 743
 744 2012-02-10  Pedro Alves  <palves@redhat.com>
 745
 746         * inferior.c (inferior_pid_to_str): New.
 747         (print_inferior, inferior_command): Use it.
 748
 749 2012-02-10  Pedro Alves  <palves@redhat.com>
 750
 751         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
 752         the test CFLAGS.
 753         * configure: Regenerate.
 754
 755 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 756
 757         * linespec.c (decode_line_internal): Fix comment correctness.
 758
 759 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
 760
 761         PR gdb/12953
 762         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
 763         * amd64bsd-nat.c: Add support for debug registers (adapted from
 764         i386bsd-nat.c).
 765         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
 766         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
 767         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
 768         (amd64bsd_dr_get_control): New functions.
 769         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
 770         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
 771         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
 772         watchpoints initialization.
 773         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
 774
 775 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 776
 777         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
 778         flds_bnds.fields.
 779         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
 780
 781 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 782
 783         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
 784
 785 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
 786
 787         * language.h (symbol_name_cmp_ftype): Renames
 788         symbol_name_match_p_ftype.
 789         (struct language_defn)[la_get_symbol_name_cmp]: Renames
 790         la_get_symbol_name_match_p.
 791         * ada-lang.c (ada_get_symbol_name_cmp): Renames
 792         ada_get_symbol_name_match_p.  Update comment.
 793         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
 794         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
 795         Renames symbol_name_match_p.  Update field type.
 796         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
 797         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
 798         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
 799         "la_get_symbol_name_cmp" in comments.
 800         * language.c: Likewise.
 801
 802 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 803
 804         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
 805         %eflags offset.
 806         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
 807         (amd64_sol2_gregset32_reg_offs): Likewise.
 808
 809 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
 810
 811         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
 812         of the returned BFD is allocated by GDB.
 813
 814 2012-02-07  Tom Tromey  <tromey@redhat.com>
 815
 816         PR python/12027:
 817         * python/python-internal.h (frame_object_type): Declare.
 818         * python/py-symbol.c (sympy_needs_frame): New function.
 819         (sympy_value): New function.
 820         (symbol_object_getset): Add "needs_frame".
 821         (symbol_object_methods): Add "value".
 822         * python/py-frame.c (frame_object_type): No longer static.
 823
 824 2012-02-07  Tom Tromey  <tromey@redhat.com>
 825
 826         PR python/13599:
 827         * python/py-symbol.c (sympy_line): New function.
 828         (symbol_object_getset): Add "line".
 829
 830 2012-02-07  Tom Tromey  <tromey@redhat.com>
 831
 832         * charset.c (find_charset_names): Check 'in' against NULL.
 833
 834 2012-02-06  Doug Evans  <dje@google.com>
 835
 836         * gdbtypes.h (struct main_type): Change type of name,tag_name,
 837         and fields.name members from char * to const char *.  All uses updated.
 838         (struct cplus_struct_type): Change type of fn_fieldlists.name member
 839         from char * to const char *.  All uses updated.
 840         (type_name_no_tag): Update.
 841         (lookup_unsigned_typename, lookup_signed_typename): Update.
 842         * gdbtypes.c (type_name_no_tag): Change result type
 843         from char * to const char *.  All callers updated.
 844         (lookup_unsigned_typename, lookup_signed_typename): Change type of
 845         name parameter from char * to const char *.
 846         * symtab.h (struct cplus_specific): Change type of demangled_name
 847         member from char * to const char *.  All uses updated.
 848         (struct general_symbol_info): Change type of name and
 849         mangled_lang.demangled_name members from char * to const char *.
 850         All uses updated.
 851         (symbol_get_demangled_name, symbol_natural_name): Update.
 852         (symbol_demangled_name, symbol_search_name): Update.
 853         * symtab.c (symbol_get_demangled_name): Change result type
 854         from char * to const char *.  All callers updated.
 855         (symbol_natural_name, symbol_demangled_name): Ditto.
 856         (symbol_search_name): Ditto.
 857         (completion_list_add_name): Change type of symname,sym_text,
 858         text,word parameters from char * to const char *.
 859         (completion_list_objc_symbol): Change type of sym_text,
 860         text,word parameters from char * to const char *.
 861         * ada-lang.c (find_struct_field): Change type of name parameter
 862         from char * to const char *.
 863         (encoded_ordered_before): Similarly for N0,N1 parameters.
 864         (old_renaming_is_invisible): Similarly for function_name parameter.
 865         (ada_type_name): Change result type from char * to const char *.
 866         All callers updated.
 867         * ada-lang.h (ada_type_name): Update.
 868         * buildsym.c (hashname): Change type of name parameter
 869         from char * to const char *.
 870         * buildsym.h (hashname): Update.
 871         * dbxread.c (end_psymtab): Change type of include_list parameter
 872         from char ** to const char **.
 873         * dwarf2read.c (determine_prefix): Change result type
 874         from char * to const char *.  All callers updated.
 875         * f-lang.c (find_common_for_function): Change type of name, funcname
 876         parameters from char * to const char *.
 877         * f-lang.c (find_common_for_function): Update.
 878         * f-valprint.c (list_all_visible_commons): Change type of funcname
 879         parameters from char * to const char *.
 880         * gdbarch.sh (static_transform_name): Change type of name parameter
 881         and result from char * to const char *.
 882         * gdbarch.c: Regenerate.
 883         * gdbarch.h: Regenerate.
 884         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
 885         of name parameter from char * to const char *.
 886         * jv-lang.c (java_primitive_type_from_name): Ditto.
 887         (java_demangled_signature_length): Similarly for signature parameter.
 888         (java_demangled_signature_copy): Ditto.
 889         (java_demangle_type_signature): Ditto.
 890         * jv-lang.h (java_primitive_type_from_name): Update.
 891         (java_demangle_type_signature): Update.
 892         * objc-lang.c (specialcmp): Change type of a,b parameters
 893         from char * to const char *.
 894         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
 895         from char * to const char *.  All callers updated.
 896         * p-lang.h (is_pascal_string_type): Update.
 897         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
 898         of name parameter from char * to const char *.
 899         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
 900         * utils.c (fprintf_symbol_filtered): Ditto.
 901         * defs.h (fprintf_symbol_filtered): Update.
 902         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
 903         * stabsread.h (end_psymtab): Update.
 904         * stack.c (find_frame_funname): Change type of funname parameter
 905         from char ** to const char **.
 906         * stack.h (find_frame_funname): Update.
 907         * typeprint.c (type_print): Change type of varstring parameter
 908         from char * to const char *.
 909         * value.h (type_print): Update.
 910         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
 911         from char * to const char *.  All callers updated.
 912         (xcoff_end_psymtab): Change type of include_list parameter
 913         from char ** to const char **.  All callers updated.
 914         (swap_sym): Similarly for name parameter.  All callers updated.
 915         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
 916         Use xstrdup.
 917         (process_coff_symbol): Use xstrdup.
 918         * stabsread.c (stabs_method_name_from_physname): Renamed from
 919         update_method_name_from_physname.  Change result type from void
 920         to char *.  All callers updated.
 921         (read_member_functions): In has_destructor case, store name in objfile
 922         obstack instead of malloc space.  In !has_stub case, fix mem leak.
 923
 924 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
 925
 926         * configure: Rebuild.
 927         * configure.ac: Put -L../bfd and -L../libiberty at the front of
 928         LDFLAGS.
 929
 930 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
 931
 932         * configure.tgt (rl78-*-elf): New target.
 933         * rl78-tdep.c: New file.
 934
 935 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 936
 937         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
 938         and continue the loop.  Add QUIT statement.
 939
 940 2012-02-03  Tom Tromey  <tromey@redhat.com>
 941
 942         PR gdb/13596:
 943         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
 944         bfd_lookup_symbol_from_symtab.
 945         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
 946         gdb_bfd_lookup_symbol_from_symtab.
 947
 948 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
 949
 950         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
 951         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
 952         symbol.  Add assertion that sym2 is never NULL.
 953
 954 2012-02-02  Doug Evans  <dje@google.com>
 955
 956         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
 957         "name" parameter to const char ** from char **.  All callers updated.
 958         (find_pc_partial_function): Ditto.
 959         (cache_pc_function_name): Change type to const char * from char *.
 960         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
 961         (find_pc_partial_function): Update.
 962         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
 963         type of "name" parameter to const char * from char *.
 964         All uses updated.
 965         * arch-utils.c (generic_in_solib_return_trampoline): Change
 966         type of "name" parameter to const char * from char *.
 967         * arch-utils.h (generic_in_solib_return_trampoline): Update.
 968         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
 969         type of "name" parameter to const char * from char *.
 970         * gdbarch.sh (in_solib_return_trampoline): Ditto.
 971         * gdbarch.c: Regenerate.
 972         * gdbarch.h: Regenerate.
 973         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
 974         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
 975         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
 976         type of "name" parameter to const char * from char *.
 977         * skip.c (skip_function_pc): Ditto.
 978         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
 979         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
 980         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
 981         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
 982         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
 983         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
 984         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
 985         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
 986         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
 987
 988 2012-02-02  Pedro Alves  <palves@redhat.com>
 989
 990         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
 991         the current inferior has no execution.  Make sure the current
 992         remote process matches gdb's current inferior.
 993
 994 2012-02-02  Tom Tromey  <tromey@redhat.com>
 995
 996         PR gdb/13405:
 997         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
 998         read-only memory.
 999
1000 2012-02-02  Tom Tromey  <tromey@redhat.com>
1001
1002         PR gdb/9307:
1003         * symtab.c (lookup_language_this): Set block_found.
1004
1005 2012-02-01  Tom Tromey  <tromey@redhat.com>
1006
1007         PR gdb/13431:
1008         * jit.c (struct jit_inferior_data): Rewrite.
1009         (struct jit_objfile_data): New.
1010         (get_jit_objfile_data): New function.
1011         (add_objfile_entry): Update.
1012         (jit_read_descriptor): Return int.  Replace descriptor_addr
1013         argument with inf_data.  Update.  Don't call error.
1014         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
1015         descriptor here.
1016         (jit_inferior_init): Don't look up descriptor.  Don't call error.
1017         (jit_reset_inferior_data_and_breakpoints)
1018         (jit_inferior_created_observer): Remove.
1019         (jit_inferior_exit_hook): Update.
1020         (jit_executable_changed_observer): Remove.
1021         (jit_event_handler): Update.
1022         (free_objfile_data): Reset inferior data if needed.
1023         (_initialize_jit): Update.
1024
1025 2012-02-01  Tom Tromey  <tromey@redhat.com>
1026
1027         * jit.c (bfd_open_from_target_memory): Move higher in file.
1028
1029 2012-02-01  Tristan Gingold  <gingold@adacore.com>
1030
1031         * libunwind-frame.c (libunwind_load): Display message if dlopen
1032         failed.
1033
1034 2012-02-01  Gary Benson  <gbenson@redhat.com>
1035
1036         * symtab.h (symbol_name_match_p_ftype): New typedef.
1037         (iterate_over_symbols): Use the above.
1038         * symtab.c (iterate_over_symbols): Likewise.
1039         * language.h (language_defn->la_iterate_over_symbols): Likewise.
1040         * ada-lang.c (ada_iterate_over_symbols): Likewise.
1041         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
1042         (iterate_name_matcher): Document return values.
1043         (collect_one_symbol): Likewise.
1044         (collect_function_symbols): Likewise.
1045         (collect_symbols): Likewise.
1046
1047 2012-02-01  Tom Tromey  <tromey@redhat.com>
1048
1049         * ada-lang.c (resolve_subexp): Update.
1050         (ada_lookup_symbol_list): Add 'full_search' argument.
1051         (ada_iterate_over_symbols): Pass 0 as full_search argument to
1052         ada_lookup_symbol_list.
1053         (ada_lookup_encoded_symbol): Update.
1054         (get_var_value): Update.
1055         * ada-exp.y (block_lookup): Update.
1056         (write_var_or_type): Update.
1057         (write_name_assoc): Update.
1058         * ada-lang.h (ada_lookup_symbol_list): Update.
1059
1060 2012-01-31  Tom Tromey  <tromey@redhat.com>
1061
1062         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
1063         comment.
1064
1065 2012-01-31  Doug Evans  <dje@google.com>
1066
1067         * symtab.h: Remove outdated comment.
1068         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
1069
1070 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
1071
1072         Fix build error in Darwin port.
1073         * i386-darwin-nat.c: Include i386-nat.h.
1074
1075 2012-01-30  Tom Tromey  <tromey@redhat.com>
1076
1077         PR breakpoints/13568:
1078         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
1079         argument.  Check for recursive includes.
1080         (dwarf_decode_macros): Create an include hash.
1081
1082 2012-01-30  Michael Eager  <eager@eagercon.com>
1083
1084         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
1085         * ppc-linux-tdep.c: Include glibc-tdep.h.
1086         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
1087         (powerpc_linux_in_plt_stub): New function.
1088         (powerpc_linux_in_dynsym_resolve_code): New function.
1089         (ppc_skip_trampoline_code): New function.
1090         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
1091         Use glibc_skip_solib_resolver.
1092
1093 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1094
1095         Code cleanup: Make 1440 bytes of data segment read-only.
1096         * arch-utils.c (endian_enum): Make it const char *const [].
1097         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
1098         Likewise.
1099         * breakpoint.c (always_inserted_enums): Likewise.
1100         * cli/cli-cmds.c (script_ext_enums): Likewise.
1101         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
1102         enumlist parameter const char *const *.
1103         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
1104         const char *const *.
1105         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
1106         parameter const char *const *.
1107         * cris-tdep.c (cris_modes): Make it const char *const [].
1108         * filesystem.c (target_file_system_kinds): Likewise.
1109         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
1110         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
1111         (can_use_displaced_stepping_enum, scheduler_enums)
1112         (exec_direction_names): Likewise.
1113         * language.c (_initialize_language): Make the type_or_range_names and
1114         case_sensitive_names variables const char *const [].
1115         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
1116         * python/python.c (python_excp_enums): Likewise.
1117         * remote.c (interrupt_sequence_modes): Likewise.
1118         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
1119         * serial.c (logbase_enums): Likewise.
1120         * sh-tdep.c (sh_cc_enum): Likewise.
1121         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
1122         Likewise.
1123         * symtab.c (multiple_symbols_modes): Likewise.
1124         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
1125         Likewise.
1126         * utils.c (internal_problem_modes): Likewise.
1127
1128 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1129
1130         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
1131         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
1132         result.
1133
1134 2012-01-27  Doug Evans  <dje@google.com>
1135
1136         * configure.ac (with_python): Fix absolute path handling for win32.
1137         * configure: Regenerate.
1138
1139 2012-01-26  Doug Evans  <dje@google.com>
1140
1141         * symtab.c: Whitespace cleanup, no code changes.
1142
1143         * symtab.c (lookup_symbol_in_language): Improve comment.
1144         (lookup_symbol_aux): Fix comment.
1145
1146         * psymtab.c (add_psymbol_to_list): Result is now "void".
1147         * psympriv.h (add_psymbol_to_list): Update.
1148
1149         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
1150
1151 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1152
1153         Do not open script filenames twice.
1154         * cli/cli-cmds.c (source_script_from_stream): Pass to
1155         source_python_script also STREAM.
1156         * python/py-auto-load.c (source_section_scripts): Pass to
1157         source_python_script_for_objfile also STREAM.
1158         (auto_load_objfile_script): Pass to source_python_script_for_objfile
1159         also INPUT.
1160         * python/python-internal.h (source_python_script_for_objfile): New
1161         parameter file, rename parameter file to filename.
1162         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
1163         instead if !_WIN32.  Update the function comment.
1164         (source_python_script, source_python_script_for_objfile)
1165         (source_python_script): New parameter file, rename parameter file to
1166         filename.  Pass FILENAME to python_run_simple_file.
1167         * python/python.h (source_python_script): New parameter file, rename
1168         parameter file to filename.
1169
1170 2012-01-26  Pedro Alves  <palves@redhat.com>
1171
1172         * corelow.c (core_has_fake_pid): Delete.
1173         (core_close): Delete references to `core_has_fake_pid'.
1174         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
1175         (core_open): Delete references to `core_has_fake_pid'.
1176         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
1177         the removed global.
1178
1179 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
1180
1181         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
1182         Remove language parameter from name_matcher.  Adjust the comment.
1183         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
1184         Remove language parameter.
1185         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
1186         * linespec.c (iterate_name_matcher): Likewise.
1187         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
1188         name_matcher.  Adjust call accordingly.
1189         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
1190         (maintenance_check_symtabs): Adjust type of parameter "fun".
1191         * psymtab.h (maintenance_check_symtabs): Likewise.
1192
1193 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
1194
1195         * language.h (symbol_name_match_p_ftype): New typedef.
1196         (struct language_defn): Replace field la_symbol_name_compare
1197         by la_get_symbol_name_match_p.
1198         * ada-lang.c (ada_get_symbol_name_match_p): New function.
1199         (ada_language_defn): Use it.
1200         * linespec.c (struct symbol_matcher_data): New type.
1201         (iterate_name_matcher): Rewrite.
1202         (iterate_over_all_matching_symtabs): Pass a pointer to
1203         a symbol_matcher_data struct to expand_symtabs_matching
1204         instead of just the lookup name.
1205         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
1206         opencl-lang.c, p-lang.c, language.c: Delete field
1207         la_symbol_name_compare, and replace by NULL for new field
1208         la_get_symbol_name_match_p.
1209         * symfile.h (struct quick_symbol_functions): Update comment.
1210
1211 2012-01-25  Tom Tromey  <tromey@redhat.com>
1212
1213         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
1214         dereferencing.
1215
1216 2012-01-24  Tom Tromey  <tromey@redhat.com>
1217
1218         PR symtab/12406:
1219         * solib.c (update_solib_list): Update the program space's
1220         added_solibs and deleted_solibs fields.
1221         * progspace.h (struct program_space) <added_solibs,
1222         deleted_solibs>: New fields.
1223         (clear_program_space_solib_cache): Declare.
1224         * progspace.c (release_program_space): Call
1225         clear_program_space_solib_cache.
1226         (clear_program_space_solib_cache): New function.
1227         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
1228         bpstat_stop_status.  Use handle_solib_event.
1229         * breakpoint.c: Include gdb_regex.h.
1230         (print_solib_event): New function.
1231         (bpstat_print): Use print_solib_event.
1232         (bpstat_stop_status): Add special case for bp_shlib_event.
1233         (handle_solib_event): New function.
1234         (bpstat_what): Use handle_solib_event.
1235         (struct solib_catchpoint): New.
1236         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
1237         (breakpoint_hit_catch_solib, check_status_catch_solib)
1238         (print_it_catch_solib, print_one_catch_solib)
1239         (print_mention_catch_solib, print_recreate_catch_solib): New
1240         functions.
1241         (catch_solib_breakpoint_ops): New global.
1242         (catch_load_or_unload, catch_load_command_1)
1243         (catch_unload_command_1): New functions.
1244         (internal_bkpt_check_status): Add special case for
1245         bp_shlib_event.
1246         (internal_bkpt_print_it): Use print_solib_event.
1247         (initialize_breakpoint_ops): Initialize
1248         catch_solib_breakpoint_ops.
1249         (_initialize_breakpoint): Register "catch load" and "catch
1250         unload".
1251         * breakpoint.h (handle_solib_event): Declare.
1252         * NEWS: Add entry for "catch load" and "catch unload".
1253
1254 2012-01-24  Tom Tromey  <tromey@redhat.com>
1255
1256         * ada-lang.c: Include gdb_vecs.h.
1257         * charset.c: Include gdb_vecs.h.
1258         * tracepoint.h: Include gdb_vecs.h.
1259         * gdb_vecs.h: New file.
1260
1261 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
1262
1263         * breakpoint.c (breakpoint_hit_catch_fork)
1264         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
1265         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
1266         * infrun.c (inferior_has_forked, inferior_has_vforked)
1267         (inferior_has_execd, inferior_has_called_syscall): Delete.
1268         (handle_syscall_event): Get syscall_number from the execution
1269         control state's wait status.
1270         (wait_for_inferior): Don't clear syscall_number.
1271
1272 2012-01-24  Pedro Alves  <palves@redhat.com>
1273
1274         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
1275         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
1276         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
1277         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
1278         `ws' parameter.
1279         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
1280         false for events other than TARGET_SIGNAL_TRAP.
1281         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
1282         Add `ws' parameter.
1283         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
1284         events other than TARGET_SIGNAL_TRAP.
1285         (tracepoint_breakpoint_hit): Add `ws' parameter.
1286         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
1287         parameter.
1288         (bpstat_stop_status): Same.
1289         (pc_at_non_inline_function): Same.
1290         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
1291         to pass the current event's waitstatus to bpstat_stop_status
1292         and pc_at_non_inline_function.
1293
1294 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1295
1296         Code cleanup.
1297         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
1298         Update the function comment for it.
1299         (source_script_with_search): Call make_cleanup_fclose for STREAM.
1300         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
1301         for STREAM.
1302
1303 2012-01-24  Pedro Alves  <palves@redhat.com>
1304
1305         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
1306         outside `bs->stop' block.
1307         (bpstat_what): Rework bp_shlib_event handling.
1308         (internal_bkpt_check_status): If the breakpoint is a
1309         bp_shlib_event, then set bs->stop and bs->print if
1310         stop_on_solib_events is set.
1311
1312 2012-01-24  Gary Benson  <gbenson@redhat.com>
1313
1314         Delete #if 0'd out code.
1315         * stack.c (print_frame_label_vars): Remove.
1316         (catch_info): Likewise.
1317         (_initialize_stack): Remove "info catch" command.
1318         * NEWS: Mention the above.
1319
1320 2012-01-24  Pedro Alves  <palves@redhat.com>
1321
1322         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
1323         it.
1324         (remote_notice_new_inferior): If the remote end doesn't support
1325         the multiprocess extensions, then the PID is fake.
1326         (add_current_inferior_and_thread): New.
1327         (remote_start_remote): Use it.
1328         (extended_remote_attach_1): Adjust.
1329         (extended_remote_create_inferior_1): Use
1330         add_current_inferior_and_thread.
1331
1332 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1333
1334         Fix watchpoints to be specific for each inferior.
1335         * breakpoint.c (watchpoint_in_thread_scope): Verify also
1336         current_program_space.
1337         * i386-nat.c (i386_inferior_data_cleanup): New.
1338         (i386_inferior_data_get): Replace variable inf_data_local by an
1339         inferior_data call.
1340         (i386_use_watchpoints): Initialize i386_inferior_data.
1341         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
1342         specific iterate_over_lwps.
1343
1344 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1345
1346         Fix watchpoints across inferior fork.
1347         * amd64-linux-nat.c (update_debug_registers_callback): Update the
1348         comment for linux_nat_iterate_watchpoint_lwps.
1349         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
1350         linux_nat_iterate_watchpoint_lwps.
1351         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
1352         * i386-linux-nat.c (update_debug_registers_callback): Update the
1353         comment for linux_nat_iterate_watchpoint_lwps.
1354         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
1355         linux_nat_iterate_watchpoint_lwps.
1356         (i386_linux_prepare_to_resume): New comment on Linux kernel.
1357         * i386-nat.c: Include inferior.h.
1358         (dr_mirror): Remove.
1359         (i386_inferior_data, struct i386_inferior_data)
1360         (i386_inferior_data_get): New.
1361         (i386_debug_reg_state): Use i386_inferior_data_get.
1362         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
1363         (i386_insert_watchpoint, i386_remove_watchpoint)
1364         (i386_stopped_data_address, i386_insert_hw_breakpoint)
1365         (i386_remove_hw_breakpoint): New variable state, use
1366         i386_debug_reg_state instead of DR_MIRROR.
1367         * linux-nat.c (delete_lwp): New declaration.
1368         (num_lwps): Move here from downwards.
1369         (delete_lwp_cleanup): New.
1370         (linux_child_follow_fork): Create new child_lp, call
1371         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
1372         PTRACE_DETACH.
1373         (num_lwps): Move upwards.
1374         (linux_nat_iterate_watchpoint_lwps): New.
1375         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
1376         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
1377
1378 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
1379
1380         GDB 7.4 released.
1381
1382 2012-01-23  Pedro Alves  <palves@redhat.com>
1383
1384         * top.c (caution): Rename to ...
1385         (confirm): ... this.
1386         (show_caution): Rename to ...
1387         (show_confirm): ... this.
1388         (quit_cover): Adjust.
1389         (init_main): Adjust.
1390         * top.h (caution): Rename to ...
1391         (confirm): ... this.
1392         * utils.c (internal_vproblem, defaulted_query): Adjust.
1393
1394 2012-01-23  Pedro Alves  <palves@redhat.com>
1395
1396         * top.c (caution): Update comment.
1397         (execute_command): Don't consider the current value of `caution'.
1398
1399 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1400
1401         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
1402
1403 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
1404
1405         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
1406         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
1407         * target.c (target_fileio_pwrite): Remove buffer address from
1408         debug output.
1409         (target_fileio_pread): Likewise.
1410
1411 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
1412
1413         * NEWS: Document remote "info proc" and "generate-core-file".
1414
1415 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
1416
1417         * gdbarch.sh (find_memory_regions): New callback.
1418         * gdbarch.c, gdbarch.h: Regenerate.
1419
1420         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
1421         callback before falling back to target method.
1422
1423         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
1424         (linux_target_install_ops): No longer install it.
1425
1426         * linux-tdep.c (linux_find_memory_regions): New function.
1427         (linux_init_abi): Install it.
1428
1429 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
1430
1431         * gdbarch.sh (make_corefile_notes): New architecture callback.
1432         * gdbarch.c: Regenerate.
1433         * gdbarch.h: Likewise.
1434
1435         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
1436         before target_make_corefile_notes.  If NULL is returned, the
1437         target does not support core file generation.
1438
1439         * linux-nat.c: Include "linux-tdep.h".
1440         (find_signalled_thread, find_stop_signal): Remove.
1441         (linux_nat_do_thread_registers): Likewise.
1442         (struct linux_nat_corefile_thread_data): Likewise.
1443         (linux_nat_corefile_thread_callback): Likewise.
1444         (iterate_over_spus): Likewise.
1445         (struct linux_spu_corefile_data): Likewise.
1446         (linux_spu_corefile_callback): Likewise.
1447         (linux_spu_make_corefile_notes): Likewise.
1448         (linux_nat_collect_thread_registers): New function.
1449         (linux_nat_make_corefile_notes): Replace contents by call to
1450         linux_make_corefile_notes passing linux_nat_collect_thread_registers
1451         as native-only callback.
1452
1453         * linux-tdep.h: Include "bfd.h".
1454         (struct regcache): Add forward declaration.
1455         (linux_collect_thread_registers_ftype): New typedef.
1456         (linux_make_corefile_notes): Add prototype.
1457         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
1458         "regset.h", and "elf-bfd.h".
1459         (find_signalled_thread, find_stop_signal): New functions.
1460         (linux_spu_make_corefile_notes): Likewise.
1461         (linux_collect_thread_registers): Likewise.
1462         (struct linux_corefile_thread_data): New data structure.
1463         (linux_corefile_thread_callback): New funcion.
1464         (linux_make_corefile_notes): Likewise.
1465         (linux_make_corefile_notes_1): Likewise.
1466         (linux_init_abi): Install it.
1467
1468 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
1469
1470         * gdbarch.sh (info_proc): New callback.
1471         * gdbarch.c, gdbarch.h: Regenerate.
1472
1473         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
1474         before falling back to the target info_proc callback.
1475
1476         * linux-nat.c: Do not include "cli/cli-utils.h".
1477         (linux_nat_info_proc): Remove.
1478         (linux_target_install_ops): No longer install it.
1479
1480         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
1481         (read_mapping): New function.
1482         (linux_info_proc): Likewise.
1483         (linux_init_abi): Install it.
1484
1485 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
1486
1487         * defs.h (enum info_proc_what): Moved here from linux-nat.c
1488         * infcmd.c: (info_proc_cmd_1): New function.
1489         (info_proc_cmd): New function, moved here from equivalent routine
1490         orignally in linux-nat.c.
1491         (info_proc_cmd_mappings): Likewise.
1492         (info_proc_cmd_stat): Likewise.
1493         (info_proc_cmd_status): Likewise.
1494         (info_proc_cmd_cwd): Likewise.
1495         (info_proc_cmd_cmdline): Likewise.
1496         (info_proc_cmd_exe): Likewise.
1497         (info_proc_cmd_all): Likewise.
1498         (_initialize_infcmd): Install "info proc" command and subcommands.
1499
1500         * target.h (struct target_ops): Add to_info_proc.
1501         (target_info_proc): Add prototype.
1502         * target.c (target_info_proc): New function.
1503
1504         * procfs.c (procfs_info_proc): Add prototype.
1505         (info_proc_cmd): Rename into ...
1506         (procfs_info_proc): ... this.  Update argument types as appropriate
1507         for a to_info_proc implementation.  Handle "what" argument.
1508         (procfs_target): Install procfs_info_proc.
1509         (_initialize_procfs): No longer install "info proc" command.
1510
1511         * linux-nat.c: (enum info_proc_what): Remove.
1512         (linux_nat_info_proc_cmd_1): Rename into ...
1513         (linux_nat_info_proc): ... this.  Update argument types as appropriate
1514         for a to_info_proc implementation.
1515         (linux_nat_info_proc_cmd): Remove.
1516         (linux_nat_info_proc_cmd_mappings): Likewise.
1517         (linux_nat_info_proc_cmd_stat): Likewise.
1518         (linux_nat_info_proc_cmd_status): Likewise.
1519         (linux_nat_info_proc_cmd_cwd): Likewise.
1520         (linux_nat_info_proc_cmd_cmdline): Likewise.
1521         (linux_nat_info_proc_cmd_exe): Likewise.
1522         (linux_nat_info_proc_cmd_all): Likewise.
1523         (linux_target_install_ops): Install linux_nat_info_proc.
1524         (_initialize_linux_nat): No longer install "info proc" command
1525         and subcommands.
1526
1527 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
1528
1529         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
1530         * config.in, configure: Regenerate.
1531
1532         * target.h (struct target_ops): Add to_fileio_readlink.
1533         (target_fileio_readlink): Add prototype.
1534         * target.c (target_fileio_readlink): New function.
1535
1536         * inf-child.c: Conditionally include <sys/param.h>.
1537         (inf_child_fileio_readlink): New function.
1538         (inf_child_target): Install it.
1539
1540         * remote.c (PACKET_vFile_readlink): New enum value.
1541         (remote_hostio_readlink): New function.
1542         (init_remote_ops): Install it.
1543         (_initialize_remote): Handle vFile:readlink packet type.
1544
1545 2012-01-20  Pedro Alves  <palves@redhat.com>
1546             Ulrich Weigand  <ulrich.weigand@linaro.org>
1547
1548         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
1549         * config.in, configure: Regenerate.
1550
1551         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
1552         to_fileio_pread, to_fileio_close, to_fileio_unlink.
1553         (target_fileio_open): Add prototype.
1554         (target_fileio_pwrite): Likewise.
1555         (target_fileio_pread): Likewise.
1556         (target_fileio_close): Likewise.
1557         (target_fileio_unlink): Likewise.
1558         (target_fileio_read_alloc): Likewise.
1559         (target_fileio_read_stralloc): Likewise.
1560
1561         * target.c: Include "gdb/fileio.h".
1562         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
1563         (default_fileio_target): New function.
1564         (target_fileio_open): Likewise.
1565         (target_fileio_pwrite): Likewise.
1566         (target_fileio_pread): Likewise.
1567         (target_fileio_close): Likewise.
1568         (target_fileio_unlink): Likewise.
1569         (target_fileio_close_cleanup): Likewise.
1570         (target_fileio_read_alloc_1): Likewise.
1571         (target_fileio_read_alloc): Likewise.
1572         (target_fileio_read_stralloc): Likewise.
1573
1574         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
1575         <fcntl.h>, and <unistd.h>.
1576         (inf_child_fileio_open_flags_to_host): New function.
1577         (inf_child_errno_to_fileio_error): Likewise.
1578         (inf_child_fileio_open): Likewise.
1579         (inf_child_fileio_pwrite): Likewise.
1580         (inf_child_fileio_pread): Likewise.
1581         (inf_child_fileio_close): Likewise.
1582         (inf_child_fileio_unlink): Likewise.
1583         (inf_child_target): Install to_fileio routines.
1584
1585         * remote.c (init_remote_ops): Install to_fileio routines.
1586
1587 2012-01-20  Pedro Alves  <palves@redhat.com>
1588             Ulrich Weigand  <ulrich.weigand@linaro.org>
1589
1590         * remote.c (remote_multi_process_p): Only check for multi-process
1591         protocol feature, do not check for extended protocol.
1592         (remote_supports_multi_process): Check for extended protocol here.
1593         (set_general_process): Likewise.
1594         (extended_remote_kill): Likewise.
1595         (remote_pid_to_str): Likewise.
1596         (remote_query_supported): Always query multiprocess mode.
1597
1598 2012-01-20  Pedro Alves  <palves@redhat.com>
1599             Ulrich Weigand  <ulrich.weigand@linaro.org>
1600
1601         * inferior.h (struct inferior): Add fake_pid_p.
1602         * inferior.c (exit_inferior_1): Clear fake_pid_p.
1603         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
1604         magic_null_ptid since the remote side doesn't provide a real PID.
1605
1606 2012-01-19  Tom Tromey  <tromey@redhat.com>
1607
1608         * NEWS: Combine the two Python sections.
1609
1610 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1611
1612         * target.h (target_close): Update comment on the target's unpush state.
1613
1614 2012-01-19  Pedro Alves  <palves@redhat.com>
1615
1616         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
1617         linux_nat_async directly instead of going through the target
1618         vector.
1619         * target.c (unpush_target): Close target after unpushing it, not
1620         before.
1621
1622 2012-01-19  Gary Benson  <gbenson@redhat.com>
1623
1624         * mdebugread.c (sort_blocks): Replace integer constants with ones
1625         derived from FIRST_LOCAL_BLOCK.
1626
1627 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
1628             Jan Kratochvil  <jan.kratochvil@redhat.com>
1629
1630         PR gdb/9538
1631         * symfile.c (find_separate_debug_file): New function.
1632         (terminate_after_last_dir_separator): Likewise.
1633         (find_separate_debug_file_by_debuglink): Also try realpath.
1634         * configure.ac (AC_CHECK_FUNCS): Add lstat.
1635         * configure: Regenerate.
1636         * config.in: Regenerate.
1637
1638 2012-01-18  Doug Evans  <dje@google.com>
1639
1640         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
1641         (main.o): Remove rule.
1642         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
1643         (--with-sysroot): Rewrite.
1644         * configure: Regenerate.
1645         * config.in: Regenerate.
1646
1647 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1648
1649         * parse.c (initialize_expout): New function.
1650         (reallocate_expout): Likewise.
1651         (parse_exp_in_context): Use `initialize_expout' and
1652         `reallocate_expout' when appropriate.
1653
1654 2012-01-18  Pedro Alves  <palves@redhat.com>
1655
1656         * record.c (struct record_breakpoint, record_breakpoint_p)
1657         (record_breakpoints): New.
1658         (record_insert_breakpoint, record_remove_breakpoint): Manage
1659         record breakpoints list.  Only remove breakpoints from the
1660         inferior if they had been inserted there in the first place.
1661
1662 2012-01-17  Doug Evans  <dje@google.com>
1663
1664         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
1665         if we know we don't have a file name to look for.
1666
1667 2012-01-17  Pedro Alves  <palves@redhat.com>
1668
1669         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
1670         the frame's stop reason is UNWIND_UNAVAILABLE.
1671
1672 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1673
1674         Fix compilation error.
1675         * m2-exp.y (yyerror): Use ANSI C prototype.
1676
1677 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1678
1679         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
1680         (growbuf_by_size): Likewise.
1681         (yyerror): Likewise.
1682         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
1683         (modblock): Remove variable (was #if 0'ed).
1684         (parse_number): Convert prototype from K&R to ANSI C.
1685         (yyerror): Likewise.
1686         * objc-exp.y (parse_number): Likewise.
1687         (yyerror): Likewise.
1688         (yylex): Remove #if 0'ed code.
1689         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
1690         (yyerror): Likewise.
1691
1692 2012-01-16  Tom Tromey  <tromey@redhat.com>
1693
1694         * NEWS: Add item.
1695         * symtab.h (compare_filenames_for_search): Declare.
1696         * symtab.c (compare_filenames_for_search): New function.
1697         (iterate_over_some_symtabs): Use it.
1698         * symfile.h (struct quick_symbol_functions)
1699         <map_symtabs_matching_filename>: Change spec.
1700         * psymtab.c (partial_map_symtabs_matching_filename): Use
1701         compare_filenames_for_search.  Update for new spec.
1702         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
1703         compare_filenames_for_search.  Update for new spec.
1704         * breakpoint.c (clear_command): Use compare_filenames_for_search.
1705
1706 2012-01-16  Tom Tromey  <tromey@redhat.com>
1707
1708         PR python/13281:
1709         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
1710         (struct main_type) <flag_flag_enum>: New field.
1711         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
1712         * NEWS: Add entries.
1713         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
1714         enums.
1715         * python/lib/gdb/printing.py (_EnumInstance): New class.
1716         (FlagEnumerationPrinter): Likewise.
1717
1718 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1719
1720         * breakpoint.c (create_sals_from_address_default): New function.
1721         (create_breakpoints_sal_default): Likewise.
1722         (decode_linespec_default): Likewise.
1723         (is_marker_spec): Removed.
1724         (strace_marker_p): New function.
1725         (init_breakpoint_sal): Using `strace_marker_p' instead of
1726         `is_marker_spec'.
1727         (create_breakpoint): Call method `create_sals_from_address' from
1728         breakpoint_ops, replacing code that created SALs conditionally
1729         on the type of the breakpoint.  Call method `create_breakpoints_sal',
1730         replacing code that created breakpoints conditionally on the type
1731         wanted.
1732         (base_breakpoint_create_sals_from_address): New function.
1733         (base_breakpoint_create_breakpoints_sal): Likewise.
1734         (base_breakpoint_decode_linespec): Likewise.
1735         (base_breakpoint_ops): Add methods
1736         `base_breakpoint_create_sals_from_address',
1737         `base_breakpoint_create_breakpoints_sal' and
1738         `base_breakpoint_decode_linespec'.
1739         (bkpt_create_sals_from_address): New function.
1740         (bkpt_create_breakpoints_sal): Likewise.
1741         (bkpt_decode_linespec): Likewise.
1742         (tracepoint_create_sals_from_address): Likewise.
1743         (tracepoint_create_breakpoints_sal): Likewise.
1744         (tracepoint_decode_linespec): Likewise.
1745         (strace_marker_create_sals_from_address): Likewise.
1746         (strace_marker_create_breakpoints_sal): Likewise.
1747         (strace_marker_decode_linespec): Likewise.
1748         (strace_marker_breakpoint_ops): New variable.
1749         (addr_string_to_sals): Remove `marker_spec'.  Call method
1750         `decode_linespec' from breakpoint_ops, replacing code that decoded
1751         an address string into a SAL.  Use `strace_marker_p' instead of
1752         `marker_spec'.
1753         (strace_command): Decide whether we are dealing with a static
1754         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
1755         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
1756         * breakpoint.h (linespec_result, linespec_sals): New forward
1757         declarations.
1758         (breakpoint_ops) <create_sals_from_address>,
1759         <create_breakpoints_sal>, <decode_linespec>: New methods.
1760
1761 2012-01-14  Doug Evans  <dje@google.com>
1762
1763         * NEWS: Update text for "maint set python print-stack".
1764         It is deprecated in gdb 7.4 and deleted in 7.5.
1765
1766 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
1767
1768         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
1769         including curses.h.
1770
1771 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
1772
1773         * configure: Regenerate.
1774         * config.in: Regenerate.
1775
1776 2012-01-12  Keith Seitz  <keiths@redhat.com>
1777
1778         PR mi/10586
1779         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
1780         (ANONYMOUS_UNION_NAME): Define.
1781         (is_path_expr_parent): New function.
1782         (get_path_expr_parent): New function.
1783         (is_anonymous_child): New function.
1784         (create_child_with_value): If the child is anonymous and without
1785         a name, assign an object name to it.
1786         (c_describe_child): Use get_path_expr_parent to determine
1787         the parent expression.
1788         If there field represents an anonymous struct or union and
1789         has no name, set an appropriate display name and expression.
1790         (cplus_describe_child): Likewise.
1791
1792 2012-01-12  Pedro Alves  <palves@redhat.com>
1793
1794         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
1795         available when %ebp is found to be zero (outermost).
1796
1797 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
1798
1799         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
1800         an internal gdb_static_assert.
1801         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
1802
1803 2012-01-11  Tom Tromey  <tromey@redhat.com>
1804
1805         PR gdb/9598:
1806         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
1807         catch" and "catch throw".
1808
1809 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
1810
1811         * blockframe.c (block_innermost_frame): Start search from selected
1812         frame, if present, or otherwise the current frame.
1813
1814         * c-exp.y (variable): Update innermost_block for
1815         'block COLONCOLON NAME' clause.
1816         * m2-exp.y (variable): Ditto.
1817         * objc-exp.y (variable): Ditto.
1818
1819 2012-01-10  Tom Tromey  <tromey@redhat.com>
1820
1821         PR python/13199:
1822         * python/python.c (finish_python_initialization): Set sys.argv.
1823
1824 2012-01-10  Doug Evans  <dje@google.com>
1825
1826         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
1827         "want_line_info".  All callers updated.
1828         (dwarf_decode_lines_1): New function.
1829         (handle_DW_AT_stmt_list): Add function comment.
1830         New arg "want_line_info".  All callers updated.
1831         (read_file_scope,read_type_unit_scope): Move comment from
1832         handle_DW_AT_stmt_list to here.
1833
1834 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1835
1836         Fix regression after libiberty/ update for GCC PR 6057 and others.
1837         * c-exp.y (operator) <OPERATOR DELETE>
1838         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
1839         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
1840         (make_builtin_type, make_name): New variable i, add gdb_assert.
1841         (operator) <OPERATOR NEW>: Update ARGS to 3.
1842         (operator) <OPERATOR DELETE>: Add trailing space.
1843         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
1844         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
1845         * cp-support.c (cp_canonicalize_string): Check NULL from
1846         cp_comp_to_string, call warning and return.
1847
1848 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1849
1850         Fix duplicate .o files after omitting libbfd.a.
1851         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
1852         (SFILES): Add corelow.c.
1853         (COMMON_OBS): Add corelow.o.
1854         (ALLDEPFILES): Remove corelow.c.
1855         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
1856         * config/alpha/alpha-osf3.mh: Likewise.
1857         * config/alpha/fbsd.mh: Likewise.
1858         * config/arm/nbsdaout.mh: Likewise.
1859         * config/arm/nbsdelf.mh: Likewise.
1860         * config/i386/i386gnu.mh: Likewise.
1861         * config/ia64/hpux.mh: Likewise.
1862         * config/ia64/linux.mh: Likewise.
1863         * config/m32r/linux.mh: Likewise.
1864         * config/m68k/linux.mh: Likewise.
1865         * config/mips/irix5.mh: Likewise.
1866         * config/mips/irix6.mh: Likewise.
1867         * config/pa/hpux.mh: Likewise.
1868         * config/pa/linux.mh: Likewise.
1869         * config/powerpc/aix.mh: Likewise.
1870         * config/sparc/linux.mh: Likewise.
1871         * config/sparc/linux64.mh: Likewise.
1872         * config/sparc/sol2.mh: Likewise.
1873         * config/vax/vax.mh: Likewise.
1874         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
1875         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
1876         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
1877         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
1878         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
1879         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
1880         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
1881         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
1882         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
1883         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
1884         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
1885         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
1886         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
1887         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
1888         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
1889         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
1890         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
1891         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
1892         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
1893         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
1894         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
1895         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
1896         corelow.o from gdb_target_obs.
1897         * corefile.c (core_target): Update the comment on NULL value.
1898         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
1899         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
1900         MATCHES.  Drop YUMMY set on NULL.
1901         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
1902         reclaim CORE_DATA if it is already NULL.
1903
1904 2012-01-09  Doug Evans  <dje@google.com>
1905
1906         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
1907         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
1908
1909 2012-01-09  Keith Seitz  <keiths@redhat.com>
1910
1911         * breakpoint.c (wrapper.h): Don't include.
1912
1913 2012-01-09  Keith Seitz  <keiths@redhat.com>
1914
1915         * Makefile.in (SFILES): Remove wrapper.c.
1916         (HFILES_NO_SRCDIR): Remove wrapper.h.
1917         (COMMON_OBS): Remove wrapper.o.
1918         * cli/cli-interp.c: Don't inlude wrapper.h.
1919         * corelow.c: Likewise.
1920         (core_open): Replace gdb_target_find_new_threads with
1921         TRY_CATCH around target_find_new_threads.
1922         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
1923         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
1924         * varobj.c (varobj_create): Likewise for parse_exp_1 and
1925         evaluate_expression.
1926         (varobj_set_value): Likewise for evaluate_expression and
1927         value_assign.
1928         (install_new_variable): Likewise for value_fetch_lazy.
1929         (adjust_value_for_child_access): Likewise for value_ind.
1930         (c_describe_child): Likewise for value_subscript and
1931         value_ind.
1932         (c_value_of_root): Likewise for evaluate_expression.
1933         * wrapper.c: Remove.
1934         * wrapper.h: Remove.
1935
1936 2012-01-09  Doug Evans  <dje@google.com>
1937
1938         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
1939         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
1940         "abfd" args with "section".  All callers updated.
1941         Error checking code moved ...
1942         (error_check_comp_unit_head): ... here.  New function.
1943         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
1944         Delete arg "abfd".  New arg "type_offset".  All callers updated.
1945         (create_debug_types_hash_table): Simplify by using
1946         read_and_check_type_unit_head.
1947
1948         * parser-defs.h (namecopy): Delete.
1949         * parse.c (namecopy, namecopy_size): Move into copy_name.
1950
1951 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
1952
1953         Partially fix duplicate .o files after omitting libbfd.a.
1954         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
1955         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
1956         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
1957         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
1958         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
1959         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
1960         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
1961
1962 2012-01-09  Pedro Alves  <palves@redhat.com>
1963
1964         * MAINTAINERS: Update my email address.
1965
1966 2012-01-08  Doug Evans  <dje@google.com>
1967
1968         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
1969         n_type_units.  Rename type_comp_units to all_type_units.
1970         All uses updated.
1971         (add_signatured_type_cu_to_table): Renamed from
1972         add_signatured_type_cu_to_list.  All callers updated.
1973
1974         * gdbtypes.h (struct cplus_struct_type): Delete member
1975         nfn_fields_total.  All uses removed.
1976
1977 2012-01-06  Doug Evans  <dje@google.com>
1978
1979         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
1980         to top of file.
1981         (dwarf2_find_comp_unit): Delete.
1982         (process_psymtab_comp_unit): Make result "void".
1983         Delete args buffer, info_ptr, buffer_size, and replace with
1984         "section".  All callers updated.
1985         (dwarf2_build_psymtabs_hard): Simplify.
1986
1987 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
1988             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1989
1990         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
1991         before `struct gdb_exception'.
1992         * breakpoint.c (update_global_location_list_nothrow)
1993         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
1994         * cp-abi.c (value_rtti_type): Likewise.
1995         * cp-support.c (cp_validate_operator): Likewise.
1996         * infrun.c (insert_exception_resume_breakpoint)
1997         (check_exception_resume, keep_going): Likewise.
1998         * mi-interp.c (mi_breakpoint_created)
1999         (mi_breakpoint_modified): Likewise.
2000         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
2001         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
2002         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
2003
2004 2012-01-05  Doug Evans  <dje@google.com>
2005
2006         * dwarf2read.c (statement_prologue): Delete, unused.
2007
2008         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
2009         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
2010
2011         * dwarf2read.c (comp_unit_header): Delete, unused.
2012
2013 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
2014
2015         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
2016         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
2017
2018 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
2019
2020         * infrun.c (normal_stop): Don't skip calling the normal_stop
2021         observers if the thread was doing a multi-step, but stopped for
2022         some reason other than stepping.
2023
2024 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
2025
2026         * cli/cli-decode.h: Add comments.
2027         (CMD_LIST_AMBIGUOUS): Moved to command.h
2028         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
2029         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
2030         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
2031         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
2032         (add_com, add_com_alias, add_info, add_info_alias)
2033         (complete_on_cmdlist, complete_on_enum, help_list): Remove
2034         declarations.
2035         * command.h: Add and adjust comments.
2036         (CMD_LIST_AMBIGUOUS): Moved here.
2037         (help_cmd, help_cmd_list): Delete declarations.
2038
2039 2012-01-04  Doug Evans  <dje@google.com>
2040
2041         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
2042         All callers updated.
2043         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
2044         Replace all arguments with "per_cu".  All callers updated.
2045
2046         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
2047
2048         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
2049         New arg "per_cu".  All callers updated.
2050
2051         Delete #if 0'd out code.
2052         * language.c (binop_result_type): Delete.
2053         (simple_type, ordered_type, same_type, integral_type): Delete.
2054         (numeric_type, character_type, string_type, boolean_type): Delete.
2055         (float_type, structured_type): Delete.
2056         * language.h: Update.
2057
2058 2012-01-04  Tom Tromey  <tromey@redhat.com>
2059
2060         * python/py-value.c (valpy_binop): Initialize 'res_val'.
2061
2062 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
2063
2064         * corefile.c (close_exec_file): Delete.
2065         (reopen_exec_file): Remove commented out code that seems related
2066         to close_exec_file, which is being deleted here.
2067         * inferior.h (close_exec_file): Delete.
2068         * fork-child.c (fork_inferior): Remove call to fork_inferior.
2069
2070 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
2071
2072         * ada-lang.c: #include "cli/cli-utils.h".
2073         (get_selections): Use skip_spaces.
2074         (ada_get_next_arg): Use skip_spaces and skip_to_space.
2075         (catch_ada_exception_command_split): Use skip_spaces.
2076         (ada_decode_assert_location): Likewise.
2077
2078 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
2079
2080         * linespec.c (decode_line_internal): Check for C++ or Java
2081         compound constructs only if the current language is C, C++
2082         or Java.
2083
2084 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
2085
2086         Revert:
2087         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2088                     Joel Brobecker  <brobecker@adacore.com>
2089         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
2090         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
2091         3 times.
2092         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
2093         fall through into AT_ENTRY_POINT.
2094         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
2095         DUMMY_ADDR with it.
2096         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
2097         PPC_INSN_SIZE skip to 3 times.
2098
2099 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
2100
2101         * linespec.c (add_minsym): Preserve function descriptors.
2102
2103 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
2104
2105         * breakpoint.c (all_locations_are_pending): Consider locations
2106         in program spaces executing during startup pending as well.
2107
2108 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
2109
2110         Copyright year update in most files of the GDB Project.
2111
2112 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
2113
2114         * copyright.sh: Delete.
2115         * copyright.py: Rewrite.
2116
2117 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
2118
2119         * gnulib/extra/update-copyright: New file, imported from gnulib.
2120
2121 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
2122
2123         * README (Copyright and License Notices): New section.
2124
2125 2012-01-03  Tom Tromey  <tromey@redhat.com>
2126
2127         PR python/12533:
2128         * python/py-value.c (valpy_dereference, valpy_get_address
2129         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
2130         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
2131         (valpy_absolute, valpy_richcompare): Free intermediate values.
2132
2133 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
2134
2135         * ada-lang.c: Reformat the copyright notice.
2136
2137 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2138
2139         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
2140         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
2141         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
2142         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
2143         Revert this part of:
2144         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2145         Build gdb directly from *.o files not using libgdb.a.
2146         * Makefile.in (COMMON_OBS): Remove solib-target.o.
2147
2148 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
2149
2150         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
2151         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
2152         Reformat the copyright header.
2153
2154 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2155
2156         Revert this part of:
2157         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2158         Remove the gdbtui binary.
2159         * gdb.c (main): Remove args.interpreter_p initialization.
2160         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
2161         * main.h (struct captured_main_args): Remove interpreter_p.
2162
2163 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
2164
2165         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
2166
2167 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
2168
2169         * top.c (print_gdb_version): Update copyright year.
2170
2171 2012-01-02  Yao Qi  <yao@codesourcery.com>
2172
2173         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
2174
2175 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2176             Joel Brobecker  <brobecker@adacore.com>
2177
2178         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
2179         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
2180         3 times.
2181         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
2182         fall through into AT_ENTRY_POINT.
2183         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
2184         DUMMY_ADDR with it.
2185         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
2186         PPC_INSN_SIZE skip to 3 times.
2187
2188 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2189
2190         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
2191         the return value.
2192         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
2193
2194 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2195
2196         Build gdb directly from *.o files not using libgdb.a.
2197         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
2198         (COMMON_OBS): Remove solib-target.o.
2199         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
2200         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
2201         (LIBGDB_OBS, libgdb.a): Move it above.
2202         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
2203         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
2204         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
2205         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
2206         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
2207         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
2208         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
2209         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
2210         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
2211         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
2212         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
2213         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
2214         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
2215         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
2216         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
2217         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
2218         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
2219         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
2220         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
2221         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
2222         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
2223         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
2224         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
2225         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
2226         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
2227         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
2228         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
2229
2230 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2231
2232         Remove the gdbtui binary.
2233         * .gitignore (/gdbtui): Remove.
2234         * Makefile.in (TUI): Remove.
2235         (SUBDIR_TUI_OBS): Remove tui-main.o.
2236         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
2237         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
2238         (tui-main.o): Remove.
2239         (all_object_files): Remove tui-main.o.
2240         * NEWS: New note for the gdbtui removal.
2241         * configure: Rebuilt.
2242         * configure.ac: No longer add all-tui, clean-tui, install-tui and
2243         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
2244         CONFIG_UNINSTALL respectively.
2245         * gdb.c (main): Remove args.interpreter_p initialization.
2246         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
2247         * main.h (struct captured_main_args): Remove interpreter_p.
2248         * tui/tui-main.c: Remove.
2249
2250 2012-01-01  Doug Evans  <dje@google.com>
2251
2252         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
2253         (dwarf2_physname, read_import_statement): Ditto.
2254         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
2255         (process_structure_scope read_subroutine_type): Ditto.
2256         (read_typedef, load_partial_dies, read_partial_die): Ditto.
2257         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
2258         (dwarf2_fetch_die_location_block): Ditto.
2259         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
2260
2261         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
2262         All callers updated.
2263         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
2264         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
2265         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
2266
2267         * dwarf2read.c (load_cu): Move assert to more useful location.
2268
2269         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
2270         All callers updated.
2271
2272         * dwarf2read.c (dwarf2_per_objfile): Add comment.
2273         (dwarf2_elf_names): Minor reformat.
2274         (dwarf2_per_cu_data): Tweak comment.
2275         (dwarf2_read_section): Fix comment.
2276         (create_all_comp_units): Fix comment.
2277         (load_full_comp_unit): Fix comment.
2278         (process_full_comp_unit): Fix comment.
2279         (read_signatured_type): Fix comment.
2280
2281 For older changes see ChangeLog-2011.
2282 \f
2283 Local Variables:
2284 mode: change-log
2285 left-margin: 8
2286 fill-column: 74
2287 version-control: never
2288 coding: utf-8
2289 End: