gdb/ChangeLog

   1 2011-03-02  Michael Snyder  <msnyder@vmware.com>
   2
   3         * utils.c (parse_escape): Escape the escape char.
   4
   5         * python/py-inferior.c (build_inferior_list): Error out if
   6         PyList_Append fails.
   7         (gdbpy_inferiors): Error out if build_inferior_list fails.
   8
   9         * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
  10         a function call.
  11
  12         * record.c (record_restore): Move printf to before error return.
  13
  14 2011-03-02  Yao Qi  <yao@codesourcery.com>
  15
  16         * arm-tdep.h (struct displaced_step_closure): Add two new fields
  17         is_thumb and insn_size.
  18         * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
  19         on both ARM and Thumb mode.
  20         (arm_process_displaced_insn): Set is_thumb and insn_size.
  21         (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
  22         (arm_displaced_step_fixup): Likewise.
  23
  24 2011-03-01  Michael Snyder  <msnyder@vmware.com>
  25
  26         * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
  27
  28         * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
  29
  30         * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
  31
  32         * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
  33
  34         * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
  35         with xmalloc.
  36
  37         * ada-lang.c (aggregate_assign_others): Rename inner scope variable
  38         which shadows function parameter.
  39
  40         * tracepoint.c (create_tsv_from_upload): Superfluous call
  41         to xstrdup.  Callee already calls xstrdup.
  42
  43         * linespec.c (decode_line_1): Remove unnecessary null check.
  44
  45         * tracepoint.c (scope_info): Fix mem leak, remove underused
  46         variable.
  47
  48         * python/py-prettyprint.c (apply_val_pretty_printer): Remove
  49         superfluous null check.
  50
  51         * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
  52         (value_of_builtin_frame_fp_reg): Ditto.
  53
  54         * event-top.c (display_gdb_prompt): Remove superfluous null check.
  55
  56         * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
  57         be null.
  58
  59         * linespec.c (decode_line_1): Check for null before dereference.
  60
  61         * reverse.c (record_restore): Move null-check to before pointer
  62         dereference.
  63
  64         * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
  65
  66         * objc-lang.c (selectors_info): Add explanitory comment.
  67         (classes_info): Ditto.
  68
  69 2011-03-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
  70
  71         * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
  72         (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
  73         versions of the trampoline.  Handle Thumb vs. ARM addresses.
  74         (arm_kernel_linux_restart_syscall_tramp_frame): New global.
  75         (arm_linux_init_abi): Install it.
  76         * arm-tdep.c (arm_psr_thumb_bit): Make global.
  77         * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
  78
  79 2011-02-28  Michael Snyder  <msnyder@vmware.com>
  80
  81         * ui-out.c (ui_out_field_core_addr): Make local char buffer
  82         a little bigger, to avoid possibility of an overflow.
  83
  84         * breakpoint.c (breakpoint_adjustment_warning): Make local char
  85         buffers a little bigger, to avoid possibility of an overflow.
  86
  87         * coffread.c (coff_getfilename): Add check to avoid overflow.
  88
  89         * objc-lang.c (selectors_info): Add a small safety margin to
  90         avoid overflow.
  91         (classes_info): Error out on too long REGEXP.
  92
  93         * infrun.c (handle_inferior_event): Remove unused function call.
  94
  95         * fork-child.c (fork_inferior): Remove ifdef'd code and
  96         unused variable.
  97
  98         * linux-thread-db.c (attach_thread): Discard unused value.
  99
 100         * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
 101
 102         * remote.c (remote_get_noisy_reply): Discard unused value.
 103         (remote_vcont_resume): Ditto.
 104         (remote_stop_ns): Ditto.
 105
 106         * linespec.c (decode_objc): Delete unused variable.
 107
 108         * tui/tui-regs.c (tui_register_format): Delete unused variable.
 109
 110         * dwarf2read.c (add_partial_symbol): Discard unused values.
 111         (read_base_type): Delete unused variable.
 112
 113         * dbxread.c (read_dbx_symtab): Discard unused value.
 114
 115         * eval.c (evaluate_subexp_standard): Delete unused variable,
 116         and discard unused values.
 117
 118         * infcmd.c (_initialize_infcmd): Discard unused values.
 119
 120         * stabsread.c (rs6000_builtin_type): Missing break statement.
 121
 122         * dbxread.c (process_one_symbol): Discard unused value.
 123
 124         * coffread.c (coff_end_symtab): Delete unused variable.
 125
 126         * dwarf2read.c (dw2_get_file_names): Discard unused value.
 127         (dwarf2_add_typedef): Delete unused variable.
 128         (read_namespace): Ditto.
 129         (dwarf_decode_macros): Ditto.
 130
 131         * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
 132
 133         * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
 134
 135         * p-valprint.c (pascal_val_print): Discard unused value.
 136
 137         * utils.c (nquery): Call va_end before return;
 138         (yquery): Ditto.
 139         (query): Ditto.
 140
 141         * proc-service.c (ps_plog): Call va_end before return.
 142
 143 2011-02-28  Tom Tromey  <tromey@redhat.com>
 144
 145         * python/python.c (gdbpy_value_cst): New global.
 146         (_initialize_python): Initialize it.
 147         * python/python-internal.h (gdbpy_value_cst): Declare.
 148         * python/py-value.c (convert_value_from_python): Use
 149         gdbpy_value_cst.
 150
 151 2011-02-28  Michael Snyder  <msnyder@vmware.com>
 152
 153         * python/py-cmd.c (cmdpy_init): Fix memory leak.
 154
 155         * breakpoint.c (catch_syscall_completer): Free malloced list.
 156
 157         * jv-lang.c (java_primitive_type_from_name): Add missing break.
 158
 159         * opencl-lang.c (lval_func_check_validity): Rename inner variables.
 160         (lval_func_check_synthetic_pointer): Ditto.
 161         (lval_func_free_closure): Fix use-after-free.
 162
 163 2011-02-28  Tom Tromey  <tromey@redhat.com>
 164
 165         * psymtab.c (expand_partial_symbol_tables): Use
 166         ALL_OBJFILE_PSYMTABS.
 167
 168 2011-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 169
 170         * objc-lang.c (selectors_info): Error on too long REGEXP.
 171
 172 2011-02-28  Michael Snyder  <msnyder@vmware.com>
 173
 174         * python/py-param.c (set_parameter_value): Add missing
 175         break statement.
 176
 177         * linux-record.c (record_linux_system_call): Add missing
 178         break statement.
 179
 180 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
 181
 182         * breakpoint.c (print_one_breakpoint_location): Remove unused
 183         argument PRINT_ADDRESS_BITS.  Update callers.
 184         (print_one_breakpoint): Likewise.
 185
 186 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
 187
 188         * breakpoint.c (wrap_indent_at_field): New function.
 189         (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
 190         Allocate ui_stream locally instead of using STB argument.
 191         (print_one_breakpoint_location): Update call.
 192         * ui-out.c (ui_out_query_field): New function.
 193         * ui-out.h (ui_out_query_field): Add prototype.
 194
 195 2011-02-28  Joel Brobecker  <brobecker@adacore.com>
 196
 197         From Michael Snyder  <msnyder@vmware.com>
 198         * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
 199
 200 2011-02-27  Michael Snyder  <msnyder@vmware.com>
 201
 202         * objc-lang.c (selectors_info): Prevent string overrun.
 203
 204         * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
 205         error in strncpy.
 206
 207         * symtab.c (rbreak_command): Move variable 'file_name' to
 208         outer scope.
 209
 210         * d-valprint.c (dynamic_array_type): Avoid shadowing a function
 211         param with a local variable of the same name.
 212
 213 2011-02-27  Michael Snyder  <msnyder@vmware.com>
 214
 215         * value.c (value_from_history_ref): New function.
 216         * value.h (value_from_history_ref): Export.
 217         * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
 218         to parse value history references.
 219         * cli/cli-utils.h (get_number_trailer): Update comment.
 220
 221 2011-02-27  Michael Snyder  <msnyder@vmware.com>
 222
 223         * inferior.c (detach_inferior_command): Use get_number_or_range.
 224         (kill_inferior_command): Ditto.
 225         (remove_inferior_command): Ditto.
 226         (initialize_inferiors): Make command names plural.
 227         Update help strings.
 228
 229 2011-02-27  Michael Snyder  <msnyder@vmware.com>
 230
 231         * darwin-nat-info.c: Fix comment typo.
 232         * dwarf2expr.h: Ditto.
 233         * fbsd-nat.c: Ditto.
 234         * fbsd-nat.h: Ditto.
 235         * frame-unwind.h: Ditto.
 236         * frame.h: Ditto.
 237         * hppa-hpux-tdep.c: Ditto.
 238         * i386-linux-nat.c: Ditto.
 239         * linux-nat.c: Ditto.
 240         * nbsd-nat.c: Ditto.
 241         * nbsd-nat.h: Ditto.
 242         * ppc-linux-tdep.c: Ditto.
 243         * serial.c: Ditto.
 244         * ui-file.h: Ditto.
 245         * tui/tui-winsource.c: Ditto.
 246
 247 2011-02-26  Michael Snyder  <msnyder@vmware.com>
 248
 249         * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
 250
 251         * maint.c (maintenance_do_deprecate): Plug a memory leak.
 252
 253         * dwarf2loc.c (insert_bits): Avoid shadowing a function param
 254         with a local variable of the same name.
 255
 256         * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
 257         param with a local variable of the same name.
 258         (i387_supply_xsave): Ditto.
 259
 260         * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
 261         that it does not shadow a function parameter.
 262
 263         * i386-nat.c (i386_length_and_rw_bits): Document that case
 264         statement is meant to fall through.
 265
 266         * expprint.c (dump_subexp_body_standard): Document that case
 267         statement is meant to fall through.
 268
 269         * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
 270         dead if statement.  Condition can't be false.
 271
 272 2011-02-25  Michael Snyder  <msnyder@vmware.com>
 273
 274         * arm-tdep.c: Fix typos in comments.
 275         * bsd-uthread.c: Ditto.
 276         * completer.c: Ditto.
 277         * corelow.c: Ditto.
 278         * cp-namespace.c: Ditto.
 279         * cp-support.c: Ditto.
 280         * cris-tdep.c: Ditto.
 281         * dbxread.c: Ditto.
 282         * dwarf2read.c: Ditto.
 283         * frame.h: Ditto.
 284         * gdbtypes.h: Ditto.
 285         * inferior.h: Ditto.
 286         * mdebugread.c: Ditto.
 287         * mips-tdep.c: Ditto.
 288         * ppc-linux-nat.c: Ditto.
 289         * ppc-linux-tdep.c: Ditto.
 290         * printcmd.c: Ditto.
 291         * sol-thread.c: Ditto.
 292         * solib-frv.c: Ditto.
 293         * solist.h: Ditto.
 294         * sparc64-tdep.c: Ditto.
 295         * spu-tdep.c: Ditto.
 296         * stabsread.c: Ditto.
 297         * symfile.c: Ditto.
 298         * valops.c: Ditto.
 299         * varobj.c: Ditto.
 300         * vax-nat.c: Ditto.
 301         * python/py-block.c: Ditto.
 302         * python/py-symbol.c: Ditto.
 303         * python/py-symtab.c: Ditto.
 304         * python/py-value.c: Ditto.
 305         * tui/tui-win.c: Ditto.
 306
 307 2011-02-25  Michael Snyder  <msnyder@vmware.com>
 308
 309         * inferior.c (print_inferior): Accept a string instead of an int
 310         for requested_inferiors, and use get_number_or_range to parse it.
 311         (info_inferiors_command): Pass args string to print_inferior.
 312         (initialize_inferiors): Change help string for info inferiors.
 313         * inferior.h (print_inferior): Export prototype change.
 314
 315 2011-02-25  Tom Tromey  <tromey@redhat.com>
 316
 317         * common/ax.def (invalid2): Set to 0x31.
 318
 319 2011-02-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
 320
 321         * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
 322         L and plongest.
 323         (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
 324         use L and plongest.
 325         (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
 326
 327 2011-02-24  Michael Snyder  <msnyder@vmware.com>
 328
 329         * Makefile.in (clean): Make clean should remove generated files
 330         observer.h and observer.inc.
 331
 332 2011-02-24  Joel Brobecker  <brobecker@adacore.com>
 333
 334         Revert the following patch (not approved yet):
 335         2011-02-21  Hui Zhu  <teawater@gmail.com>
 336         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
 337         * ax-gdb.c (gen_printf_expr_callback): New function.
 338         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
 339         * ax-general.c (ax_memcpy): New function.
 340         (ax_print): Handle "printf".
 341         (ax_reqs): Ditto.
 342         * ax.h (ax_memcpy): Forward declare.
 343         * common/ax.def (invalid2): Removed.
 344         (printf): New entry.
 345         * printcmd.c (printcmd.h): New include.
 346         (string_printf): New function.
 347         (ui_printf): Removed.
 348         (printf_command): Remove static.  Call string_printf.
 349         (eval_command): Call string_printf.
 350         * printcmd.h: New file.
 351         * tracepoint.c (validate_actionline,
 352         encode_actions_1): handle printf_command.
 353
 354 2011-02-23  Tom Tromey  <tromey@redhat.com>
 355
 356         * ax-general.c (ax_pick): Add missing newline.
 357
 358 2011-02-23  Michael Snyder  <msnyder@vmware.com>
 359
 360         * breakpoint.c (breakpoint_1): Change first argument from an int
 361         to a char pointer, so that the function now accepts a list of
 362         breakpoints rather than just one.  Use new function
 363         'number_is_in_list' to implement.
 364         (breakpoints_info): Pass char * instead of int to breakpoint_1.
 365         (watchpoints_info): Ditto.
 366         (tracepoints_info): Ditto.
 367         (maintenance_info_breakpoints): Ditto.
 368         (_initialize_breakpoint): Update help strings to reflect the fact
 369         that these functions can now take more than one argument.
 370         * cli/cli-utils.c (number_is_in_list): New function.
 371         * cli/cli-utils.h (number_is_in_list): Export.
 372
 373 2011-02-23  Michael Snyder  <msnyder@vmware.com>
 374
 375         * memattr.c (mem_enable_command): Use get_number_or_range.
 376         (mem_disable_command): Ditto.
 377         (mem_delete_command): Ditto.
 378         (_initialize_mem): Tweak usage message to reflect multiple
 379         arguments.
 380
 381 2011-02-22  Doug Evans  <dje@google.com>
 382
 383         Add gdb.lookup_global_symbol python function.
 384         * NEWS: Add entry.
 385         * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
 386         * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
 387         * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
 388
 389 2011-02-22  Tom Tromey  <tromey@redhat.com>
 390
 391         * language.c (language_class_name_from_physname): Rename
 392         'curr_language' argument to 'lang'; use in body.
 393
 394 2011-02-22  Michael Snyder  <msnyder@vmware.com>
 395
 396         * cli/cli-utils.c (number_is_in_list): Check for zero return.
 397
 398 2011-02-22  Pedro Alves  <pedro@codesourcery.com>
 399
 400         * frame-unwind.h: Fix comment to mention the this frame, not the
 401         next.
 402
 403 2011-02-22  Tom Tromey  <tromey@redhat.com>
 404
 405         * symfile.c (auto_solib_limit): Remove.
 406         * symfile.h (auto_solib_limit): Remove.
 407
 408 2011-02-22  Joel Brobecker  <brobecker@adacore.com>
 409
 410         * Makefile.in (INSTALLED_LIBS): Delete.  Update comment.
 411
 412 2011-02-21  Michael Snyder  <msnyder@vmware.com>
 413
 414         * gdbthread.h (print_thread_info): Change prototype.
 415         * thread.c (print_thread_info): Accept char* instead of int for
 416         requested_threads argument.  Use new function number_is_in_list
 417         to determine which threads to list.
 418         (info_threads_command): Pass char* to print_thread_info.
 419         * cli/cli-utils.c (number_is_in_list): New function.
 420         * cli/cli-utils.h (number_is_in_list): Export.
 421         * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
 422         print_thread_info.
 423         (print_one_inferior): Ditto.
 424         (mi_cmd_list_thread_groups): Ditto.
 425
 426 2011-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 427
 428         * common/Makefile.in (CFLAGS): New.
 429         (COMPILE): Add $(CFLAGS).
 430
 431 2011-02-21  Tom Tromey  <tromey@redhat.com>
 432
 433         * breakpoint.c (catch_syscall_command_1): Fix typo.
 434
 435 2011-02-21  Tom Tromey  <tromey@redhat.com>
 436
 437         * reverse.c: Include cli-utils.h.
 438         * printcmd.c: Include cli-utils.h.
 439         (string_printf): Use skip_spaces.
 440         * cli/cli-utils.h: New file.
 441         * cli/cli-utils.c: New file.
 442         * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
 443         * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
 444         * breakpoint.h (get_number, get_number_or_range): Move to
 445         cli-utils.h.
 446         * breakpoint.c: Include cli-utils.h.
 447         (get_number_trailer, get_number, get_number_or_range)
 448         (ep_skip_leading_whitespace): Move to cli-utils.c.
 449         (create_breakpoint_sal, find_condition_and_thread)
 450         (decode_static_tracepoint_spec, watch_command_1)
 451         (watch_maybe_just_location, ep_parse_optional_if_clause)
 452         (catch_fork_command_1, catch_exec_command_1)
 453         (catch_syscall_command_1): Use skip_spaces, skip_to_space.
 454         * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
 455         (SUBDIR_CLI_SRCS): Add cli-utils.c.
 456         (HFILES_NO_SRCDIR): Add cli-utils.h.
 457         (cli-utils.o): New target.
 458
 459 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 460
 461         * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
 462         before calling discard_all_inferiors.
 463
 464 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
 465
 466         * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
 467         (struct builtin_opencl_type): Remove.
 468         (builtin_opencl_type): Change return type to "struct type **".
 469         (lookup_opencl_vector_type): Update caller.
 470         (opencl_language_arch_info): Copy primitive type vector from gdbarch.
 471         (build_opencl_types): Install plain array of "struct type *"
 472         instead of "struct builtin_opencl_type".
 473
 474 2011-02-21  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
 475             Ulrich Weigand  <uweigand@de.ibm.com>
 476
 477         * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
 478         (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
 479         (struct arm_linux_hwbp_cap): New type.
 480         (arm_linux_get_hwbp_cap): New function.
 481         (arm_linux_get_hw_breakpoint_count): Likewise.
 482         (arm_linux_get_hw_watchpoint_count): Likewise.
 483         (arm_linux_can_use_hw_breakpoint): Likewise.
 484         (arm_hwbp_type): New type.
 485         (arm_hwbp_control_t): Likewise.
 486         (struct arm_linux_hw_breakpoint): Likewise.
 487         (struct arm_linux_thread_points): Likewise.
 488         (arm_threads): New global variable.
 489         (arm_linux_find_breakpoints_by_tid): New function.
 490         (arm_hwbp_control_initialize): Likewise.
 491         (arm_hwbp_control_is_enabled): Likewise.
 492         (arm_hwbp_control_disable): Likewise.
 493         (arm_linux_hw_breakpoint_initialize): Likewise.
 494         (arm_linux_get_hwbp_type): Likewise.
 495         (arm_linux_hw_watchpoint_initialize): Likewise.
 496         (arm_linux_hw_breakpoint_equal): Likewise.
 497         (arm_linux_insert_hw_breakpoint1): Likewise.
 498         (arm_linux_remove_hw_breakpoint1): Likewise.
 499         (arm_linux_insert_hw_breakpoint): Likewise.
 500         (arm_linux_remove_hw_breakpoint): Likewise.
 501         (arm_linux_region_ok_for_hw_watchpoint): Likewise.
 502         (arm_linux_insert_watchpoint): Likewise.
 503         (arm_linux_remove_watchpoint): Likewise.
 504         (arm_linux_stopped_data_address): Likewise.
 505         (arm_linux_stopped_by_watchpoint): Likewise.
 506         (arm_linux_watchpoint_addr_within_range): Likewise.
 507         (arm_linux_new_thread): Likewise.
 508         (arm_linux_thread_exit): Likewise.
 509         (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
 510         related target callbacks.  Register arm_linux_new_thread and
 511         arm_linux_thread_exit.
 512         * arm-tdep.h (arm_pc_is_thumb): Add prototype.
 513         * arm-tdep.c (arm_pc_is_thumb): Make global.
 514         (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
 515
 516 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
 517
 518         * breakpoint.c (update_watchpoint): Do not attempt to recreate
 519         per-frame locations while within a function epilogue.
 520
 521 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 522
 523         * ser-mingw.c (ser_windows_close): Reformat comment to better conform
 524         to GNU coding standards.
 525
 526 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 527
 528         Allow use of mingw native on Windows 95 OS.
 529         * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
 530         (ser_windows_close): Only call CancelIo if function exists.
 531         (_initialize_ser_windows): Use LoadLirary/GetProcAddress
 532         to check for existence of CancelIo function in kernel32 DLL.
 533
 534 2011-02-21  Hui Zhu  <teawater@gmail.com>
 535
 536         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
 537         * ax-gdb.c (gen_printf_expr_callback): New function.
 538         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
 539         * ax-general.c (ax_memcpy): New function.
 540         (ax_print): Handle "printf".
 541         (ax_reqs): Ditto.
 542         * ax.h (ax_memcpy): Forward declare.
 543         * common/ax.def (invalid2): Removed.
 544         (printf): New entry.
 545         * printcmd.c (printcmd.h): New include.
 546         (string_printf): New function.
 547         (ui_printf): Removed.
 548         (printf_command): Remove static.  Call string_printf.
 549         (eval_command): Call string_printf.
 550         * printcmd.h: New file.
 551         * tracepoint.c (validate_actionline,
 552         encode_actions_1): handle printf_command.
 553
 554 2011-02-19  Michael Snyder  <msnyder@vmware.com>
 555
 556         * reverse.c (delete_one_bookmark): Argument is now bookmark
 557         id rather than pointer to bookmark struct.
 558         (delete_bookmark_command): Use get_number_or_range.
 559         (goto_bookmark_command): Parse with get_number instead of strtoul.
 560         (bookmark_1): New function.  Print info for one bookmark.
 561         (bookmarks_info): Use get_number_or_range and bookmark_1.
 562
 563 2011-02-18  Michael Snyder  <msnyder@vmware.com>
 564
 565         * thread.c (info_threads_command): Re-implement using
 566         get_number_or_range.
 567         (thread_apply_command): Ditto.
 568
 569 2011-02-18  Tom Tromey  <tromey@redhat.com>
 570
 571         * common/ax.def: New file.
 572         * ax.h (enum agent_op): Use ax.def.
 573         * ax-general.c (aop_map): Use ax.def.
 574
 575 2011-02-18  Tom Tromey  <tromey@redhat.com>
 576
 577         * ax-general.c (aop_map): Add pick and rot.
 578         * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
 579         <DW_OP_rot>: Implement.
 580         * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
 581         (ax_pick): Declare.
 582         * ax-general.c (ax_pick): New function.
 583
 584 2011-02-18  Tom Tromey  <tromey@redhat.com>
 585
 586         * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
 587
 588 2011-02-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 589             Tom Tromey  <tromey@redhat.com>
 590
 591         * cp-support.c (make_symbol_overload_list_namespace): Do not call
 592         make_symbol_overload_list_block with NULL BLOCK.
 593         * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
 594
 595 2011-02-18  Pedro Alves  <pedro@codesourcery.com>
 596
 597         * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
 598         * breakpoint.h (get_number_or_range): Declare.
 599         * printcmd.c (ALL_DISPLAYS): Declare.
 600         (delete_display): Reimplement taking a display pointer.
 601         (undisplay_command): Accept a range of displays to delete, using
 602         get_number_or_range.
 603
 604 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 605
 606         * c-valprint.c (c_val_print): Add embedded_offset to address
 607         for arrays of unspecified length.
 608         * p-valprint.c (pascal_val_print): Likewise.
 609
 610 2011-02-18  Yao Qi  <yao@codesourcery.com>
 611
 612         * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
 613         (arm_process_displaced_insn): .. here. Remove parameter INSN.
 614         (thumb_process_displaced_insn): New.
 615         * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
 616         call to arm_process_displaced_insn.
 617         * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
 618
 619 2011-02-17  Tom Tromey  <tromey@redhat.com>
 620
 621         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
 622         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
 623         compile_dwarf_to_ax.  No longer static.  Call
 624         dwarf2_compile_cfa_to_ax.
 625         (locexpr_tracepoint_var_ref): Update.
 626         (loclist_tracepoint_var_ref): Update.
 627         * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
 628         * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
 629         argument; add 'gdbarch' and 'pc'.
 630         (dwarf2_compile_cfa_to_ax): New function.
 631         (dwarf2_frame_cache): Update.
 632
 633 2011-02-17  Joel Brobecker  <brobecker@adacore.com>
 634
 635         * ada-lang.c (ada_type_of_array): Fix the size of the array
 636         in the case of an unconstrained packed array.
 637
 638 2011-02-17  Yao Qi  <yao@codesourcery.com>
 639
 640         * common/Makefile.in: Add more targets for make.
 641
 642 2011-02-16  Tom Tromey  <tromey@redhat.com>
 643
 644         * dwarf2loc.c (unimplemented): Fix typo.
 645
 646 2011-02-16  Tom Tromey  <tromey@redhat.com>
 647
 648         * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
 649         (compile_dwarf_to_ax) <default>: Use unimplemented.
 650         <DW_OP_deref>: Update.
 651         (disassemble_dwarf_expression): Update.
 652         * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
 653         (decode_locdesc): Update.
 654         * dwarf2expr.h (dwarf_stack_op_name): Update.
 655
 656 2011-02-16  Tom Tromey  <tromey@redhat.com>
 657
 658         * ax.h (struct aop_map) <name>: Now const.
 659
 660 2011-02-16  Tom Tromey  <tromey@redhat.com>
 661
 662         * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
 663         than axs_rvalue.
 664
 665 2011-02-16  Yao Qi  <yao@codesourcery.com>
 666
 667         * infrun.c (get_displaced_step_closure_by_addr): New.
 668         * inferior.h: Declare it.
 669         * arm-tdep.c: (arm_pc_is_thumb): Call
 670         get_displaced_step_closure_by_addr.  Adjust MEMADDR if it
 671         returns non-NULL.
 672
 673 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
 674             Jan Kratochvil  <jan.kratochvil@redhat.com>
 675
 676         gdb/
 677         * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
 678
 679 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
 680             Jan Kratochvil  <jan.kratochvil@redhat.com>
 681
 682         * value.c (value_contents_copy_raw): Extend describing comment.
 683         Assert that the destination contents we're overwriting are wholly
 684         available.
 685         (value_contents_copy): Extend describing comment.
 686
 687 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
 688             Jan Kratochvil  <jan.kratochvil@redhat.com>
 689
 690         * value.c (value_available_contents_eq): Remove redundant local
 691         variables.  Fix available contents comparision.
 692         * value.h (value_available_contents_eq): Extend describing
 693         comment.
 694
 695 2011-02-16  Yao Qi  <yao@codesourcery.com>
 696
 697         * thread.c (info_threads_command): Add missing i18n markup and remove
 698         trailing newline.
 699
 700 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
 701
 702         * breakpoint.c (longjmp_names): New variable.
 703         (struct breakpoint_objfile_data): New type.
 704         (breakpoint_objfile_key): New variable.
 705         (msym_not_found): New variable.
 706         (msym_not_found_p): New predicate.
 707         (get_breakpoint_objfile_data): New function.
 708         (create_overlay_event_breakpoint): Check per-objfile cache for
 709         symbols first.
 710         (create_longjmp_master_breakpoint): Likewise.
 711         (create_std_terminate_master_breakpoint): Likewise.
 712         (create_exception_master_breakpoint): Likewise.
 713         (_initialize_breakpoint): Register per-objfile data key.
 714
 715 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
 716
 717         * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
 718         parameter value.
 719         (create_longjmp_master_breakpoint): Loop over longjmp names.
 720         (create_std_terminate_master_breakpoint): Const-propagate parameter
 721         value.
 722         (update_breakpoints_after_exec): Adjust.
 723         (breakpoint_re_set): Adjust.
 724
 725 2011-02-15  Michael Snyder  <msnyder@vmware.com>
 726
 727         * thread.c (info_threads_command): Process arg as thread id,
 728         or list of thread ids.
 729         (thread_find_command): New command.
 730         (_initialize_thread): Document argument for info threads.
 731         Document 'thread find' command.
 732         * NEWS: Document new command "thread find".
 733
 734 2011-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 735
 736         * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
 737         * aclocal.m4: Regenerated with aclocal-1.11.1.
 738         * common/configure: Regenerate with autoconf-2.64.
 739
 740 2011-02-15  Ken Werner  <ken.werner@de.ibm.com>
 741
 742         * opencl-lang.c (build_opencl_types): Set the size of the built-in
 743         bool data type to a size of one byte.
 744
 745 2011-02-15  Pedro Alves  <pedro@codesourcery.com>
 746             Jan Kratochvil  <jan.kratochvil@redhat.com>
 747
 748         * target.c (memory_xfer_live_readonly_partial): Document where to
 749         look for interface description.
 750
 751 2011-02-15  Yao Qi  <yao@codesourcery.com>
 752
 753         PR tdep/12352
 754         * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
 755         order to store PC value on stack instead of text section.
 756
 757 2011-02-15  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 758
 759         * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
 760         the EFP register set size.
 761         (efpr_pseudo_register_read): Use regcache_raw_read_part to read
 762         data from the VMX register.
 763         (efpr_pseudo_register_write): Use regcache_raw_write_part to read
 764         and write data from/to the VMX register.
 765
 766 2011-02-14  Michael Snyder  <msnyder@vmware.com>
 767
 768         * command.h (enum command_class): New class 'no_set_class', for
 769         "show" commands without a corresponding "set" command.
 770         * value.c (_initialize_values): Use 'no_set_class' for "show values".
 771         * copying.c (_initialize_copying): Ditto for "show copying" and
 772         "show warranty".
 773         * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
 774         "show version".
 775         * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
 776         which there is no corresponding "set" command (eg. "show copying").
 777
 778 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 779             Jan Kratochvil  <jan.kratochvil@redhat.com>
 780
 781         * exec.c (section_table_available_memory): Change `len' parameter
 782         type to ULONGEST.
 783         * exec.h (section_table_available_memory): Ditto.
 784         * value.h (read_value_memory): Rename the `offset' parameter to
 785         `embedded_offset'.
 786
 787 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 788             Jan Kratochvil  <jan.kratochvil@redhat.com>
 789
 790         * memrange.c (compare_mem_ranges): Mention sort order in
 791         describing comment.
 792         (normalize_mem_ranges): Add comment.  Fix ra->length calculation.
 793         * tracepoint.c (traceframe_available_memory): Extend comment to
 794         mention what happens to RESULT when the target does not support
 795         the query.
 796
 797 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 798             Jan Kratochvil  <jan.kratochvil@redhat.com>
 799
 800         * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
 801         range.
 802
 803 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 804
 805         * value.c (value_bits_valid, value_bits_synthetic_pointer):
 806         No longer handle NULL values.
 807
 808 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 809
 810         * exceptions.h (NOT_AVAILABLE_ERROR): New error.
 811         * value.c: Include "exceptions.h".
 812         (require_available): Throw NOT_AVAILABLE_ERROR instead of a
 813         generic error.
 814         * cp-abi.c: Include gdb_assert.h.
 815         (baseclass_offset): Add `embedded_offset' and `val' parameters.
 816         Assert the method is implemented.  Wrap NOT_AVAILABLE_ERROR
 817         errors.
 818         * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
 819         parameters.  No longer returns -1 on error.
 820         (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
 821         `val' parameters.
 822         * cp-valprint.c: Include exceptions.h.
 823         (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
 824         the baseclass_offset.  Handle unavailable base classes.  Use
 825         val_print_invalid_address.
 826         * p-valprint.c: Include exceptions.h.
 827         (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
 828         when fetching the baseclass_offset.  No longer expect
 829         baseclass_offset returning -1.  Handle unavailable base classes.
 830         Use val_print_invalid_address.
 831         * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
 832         `valaddr' parameter, and change its type to gdb_byte pointer.  Add
 833         `embedded_offset' and `val' parameters.  Adjust.
 834         (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
 835         parameter, and change its type to gdb_byte pointer.  Add
 836         `embedded_offset' and `val' parameters.  Adjust.  No longer expect
 837         baseclass_offset returning -1.
 838         (value_dynamic_cast): Use value_contents_for_printing rather than
 839         value_contents.  Adjust.
 840         (search_struct_field): No longer expect baseclass_offset returning
 841         -1.
 842         (search_struct_method): If reading memory from the target is
 843         necessary, wrap it in a new value to pass to baseclass_offset.  No
 844         longer expect baseclass_offset returning -1.
 845         (find_method_list): No longer expect baseclass_offset returning
 846         -1.  Use value_contents_for_printing rather than value_contents.
 847         * valprint.c (val_print_invalid_address): New function.
 848         * valprint.h (val_print_invalid_address): Declare.
 849         * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
 850         and `val' parameters.  No longer expect baseclass_offset returning
 851         -1.  Adjust.
 852         * gnu-v2-abi.c: Include "exceptions.h".
 853         (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
 854         parameters.  Handle unavailable memory.  Recurse through
 855         gnuv2_baseclass_offset directly, rather than through
 856         baseclass_offset.  No longer returns -1 on not found, instead
 857         throw an error.
 858         * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
 859         `val' parameters.  Adjust.
 860
 861 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 862
 863         * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
 864         almost but not quite adjacent.
 865
 866 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 867
 868         * value.h (value_entirely_available): Declare.
 869         * value.c (value_entirely_available): New function.
 870         * c-valprint.c (c_value_print): Don't try fetching the pointer's
 871         real type if the pointer is unavailable.
 872
 873 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 874
 875         * valops.c (value_repeat): Use read_value_memory instead of
 876         read_memory.
 877
 878 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 879
 880         * value.h (value_contents_copy, value_contents_copy_raw): Declare.
 881         * value.c (value_contents_copy_raw, value_contents_copy): New
 882         functions.
 883         (value_primitive_field): Use value_contents_copy_raw instead of
 884         memcpy.
 885         * valops.c (value_fetch_lazy): Use value_contents_copy instead of
 886         memcpy.
 887         (value_array, value_slice): Ditto.
 888         * valarith.c (value_subscripted_rvalue): Use
 889         value_contents_copy_raw instead of memcpy.
 890
 891 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 892
 893         <unavailable> references.
 894
 895         * valops.c (get_value_at): Use value_from_contents_and_address,
 896         avoiding read_memory.
 897
 898 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 899
 900         * c-valprint.c (c_val_print): Print a string with unavailable
 901         contents as an array.
 902
 903 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 904
 905         * value.h (unpack_bits_as_long): Delete declaration.
 906         (unpack_value_bits_as_long): Declare.
 907         (unpack_value_field_as_long): Declare.
 908         (value_field_bitfield): Declare.
 909         * value.c (unpack_bits_as_long): Rename to...
 910         (unpack_value_bits_as_long_1): ... this.  Add embedded_offset and
 911         value parameters.  Return the extracted result in a new output
 912         parameter.  If the value contents are unavailable, return false,
 913         otherwise return true.
 914         (unpack_value_bits_as_long): New.
 915         (unpack_field_as_long): Rename to...
 916         (unpack_value_field_as_long_1): ... this.  Add embedded_offset and
 917         Add embedded_offset and value parameters.  Return the extracted
 918         result in a new output parameter. If the value contents are
 919         unavailable, return false, otherwise return true.
 920         (unpack_value_field_as_long): New.
 921         (unpack_field_as_long_1): New.
 922         (unpack_field_as_long): Reimplement as wrapper around
 923         unpack_value_field_as_long_1.
 924         (value_field_bitfield): New function.
 925         * valops.c (value_fetch_lazy): When fetching a bitfield, use
 926         unpack_value_bits_as_long.  Mark the value as unavailable, if it
 927         is unavailable.
 928         * jv-valprint.c (java_print_value_fields): Use
 929         value_field_bitfield.
 930         * p-valprint.c (pascal_object_print_value_fields): Use
 931         value_field_bitfield.
 932         * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
 933
 934 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 935
 936         * value.c (get_internalvar_integer): Also return the int value of
 937         TYPE_CODE_INT INTERNALVAR_VALUE values.
 938         (set_internalvar): Don't special case TYPE_CODE_INT.
 939
 940 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 941
 942         * value.c (struct internalvar) <enum internalvar_kind>: Remove
 943         INTERNALVAR_POINTER.
 944         <pointer>: Delete.
 945         (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
 946         (set_internalvar): Remove special TYPE_CODE_PTR handling.
 947         (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
 948
 949 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 950
 951         * value.h (value_available_contents_eq): Declare.
 952         * value.c (find_first_range_overlap): New function.
 953         (value_available_contents_eq): New function.
 954         * valprint.c (val_print_array_elements): Use
 955         value_available_contents_eq.
 956         * ada-valprint.c (val_print_packed_array_elements): Use
 957         value_available_contents_eq.
 958         * jv-valprint.c (java_value_print): Use
 959         value_available_contents_eq.
 960
 961 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
 962
 963         * target.c (target_read_live_memory): New function.
 964         (memory_xfer_live_readonly_partial): New.
 965         (memory_xfer_partial): If reading from a traceframe, fallback to
 966         reading unavailable read-only memory from read-only regions of
 967         live target memory.
 968         * tracepoint.c (disconnect_tracing): Adjust.
 969         (set_current_traceframe): New, factored out from
 970         set_traceframe_number.
 971         (set_traceframe_number): Reimplement to only change the traceframe
 972         number on the GDB side.
 973         (do_restore_current_traceframe_cleanup): Adjust.
 974         (make_cleanup_restore_traceframe_number): New.
 975         (cur_traceframe_number): New global.
 976         (tfile_open): Set cur_traceframe_number to no traceframe.
 977         (set_tfile_traceframe): New function.
 978         (tfile_trace_find): If looking up a traceframe using any method
 979         other than by number, make sure the current tfile traceframe
 980         matches gdb's current traceframe.  Update the current tfile
 981         traceframe if the lookup succeeded.
 982         (tfile_fetch_registers, tfile_xfer_partial)
 983         (tfile_get_trace_state_variable_value): Make sure the remote
 984         traceframe matches gdb's current traceframe.
 985         * remote.c (remote_traceframe_number): New global.
 986         (remote_open_1): Set it to -1.
 987         (set_remote_traceframe): New function.
 988         (remote_fetch_registers, remote_store_registers)
 989         (remote_xfer_memory, remote_xfer_partial)
 990         (remote_get_trace_state_variable_value): Make sure the remote
 991         traceframe matches gdb's current traceframe.
 992         (remote_trace_find): If looking up a traceframe using any method
 993         other than by number, make sure the current remote traceframe
 994         matches gdb's current traceframe.  Update the current remote
 995         traceframe if the lookup succeeded.
 996         * infrun.c (fetch_inferior_event): Adjust.
 997         * tracepoint.h (set_current_traceframe): Declare.
 998         (get_traceframe_number, set_traceframe_number): Add describing
 999         comments.
1000
1001 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
1002
1003         Mark pieces of values as unavailable if the corresponding memory
1004         is unavailable.
1005
1006         * valops.c: Include tracepoint.h.
1007         (value_fetch_lazy): Use read_value_memory.
1008         (read_value_memory): New.
1009         * value.h (read_value_memory): Declare.
1010         * dwarf2loc.c (read_pieced_value): Use read_value_memory.
1011         * exec.c (section_table_available_memory): New function.
1012         * exec.h (section_table_available_memory): Declare.
1013
1014 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
1015
1016         * Makefile.in (SFILES): Add memrange.c.
1017         (HFILES_NO_SRCDIR): Add memrange.h.
1018         (COMMON_OBS): Add memrange.o.
1019         * memrange.c: New file.
1020         * memrange.h: New file.
1021         * tracepoint.c: Include memrange.h.
1022         (struct mem_range): Delete.
1023         (mem_range_s): Delete.
1024         (traceframe_available_memory): New function.
1025         * tracepoint.h (traceframe_available_memory): Declare.
1026
1027 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
1028
1029         * target.h (struct traceframe_info): Forward declare.
1030         (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
1031         (struct target_ops) <to_traceframe_info>: New field.
1032         (target_traceframe_info): New.
1033         * target.c (update_current_target): Inherit and default
1034         to_traceframe_info.
1035         * remote.c (PACKET_qXfer_traceframe_info): New.
1036         (remote_protocol_features): Register qXfer:traceframe-info:read.
1037         (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
1038         (remote_traceframe_info): New.
1039         (init_remote_ops): Install it.
1040         (_initialize_remote): Install "set/show remote traceframe-info"
1041         commands.
1042         * tracepoint.h (parse_traceframe_info): Declare.
1043         * tracepoint.c (struct mem_range): New.
1044         (mem_range_s): New typedef.
1045         (struct traceframe_info): New.
1046         (traceframe_info): New global.
1047         (free_traceframe_info): New function.
1048         (clear_traceframe_info): New function.
1049         (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
1050         info.
1051         (build_traceframe_info): New function.
1052         (tfile_traceframe_info): New function.
1053         (init_tfile_ops): Install tfile_traceframe_info.
1054         (traceframe_info_start_memory, free_result): New functions.
1055         (memory_attributes, traceframe_info_elements): New globals.
1056         (parse_traceframe_info, get_traceframe_info): New functions.
1057         * features/traceframe-info.dtd: New file.
1058         * Makefile.in (XMLFILES): Add traceframe-info.dtd.
1059
1060 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
1061
1062         Base support for <unavailable> value contents.
1063
1064         * value.h (value_bytes_available): Declare.
1065         (mark_value_bytes_unavailable): Declare.
1066         * value.c (struct range): New struct.
1067         (range_s): New typedef.
1068         (ranges_overlap): New function.
1069         (range_lessthan): New function.
1070         (ranges_contain_p): New function.
1071         (struct value) <unavailable>: New field.
1072         (value_bytes_available): New function.
1073         (mark_value_bytes_unavailable): New function.
1074         (require_not_optimized_out): Constify parameter.
1075         (require_available): New function.
1076         (value_contents_all, value_contents): Require all bytes be
1077         available.
1078         (value_free): Free `unavailable'.
1079         (value_copy): Copy `unavailable'.
1080         * valprint.h (val_print_unavailable): Declare.
1081         * valprint.c (valprint_check_validity): Rename `offset' parameter
1082         to `embedded_offset'.  If printing a scalar, check whether the
1083         value chunk is available.
1084         (val_print_unavailable): New.
1085         (val_print_scalar_formatted): Check whether the value is
1086         available.
1087         * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
1088         pretty-printing unavailable values.
1089
1090 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1091
1092         Fix const/volatile qualifiers of C++ types, PR c++/12328.
1093         * c-typeprint.c (c_type_print_args): Update the function comment.  New
1094         variable param_type, initialize it.  Remove const/volatile qualifiers
1095         for language_cplus and !show_artificial.  Use param_type.
1096
1097 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1098
1099         * symtab.c (find_pc_sect_line): New variable objfile, initialize it
1100         from S.  Iterate S using ALL_OBJFILE_SYMTABS.  Verify BV for each S.
1101         * symtab.h (struct symtab) <next>: Comment extension.
1102
1103 2011-02-12  Yao Qi  <yao@codesourcery.com>
1104
1105         * Makefile.in (CLEANDIRS): Remove duplicated common dir.
1106
1107 2011-02-11  Yao Qi  <yao@codesourcery.com>
1108
1109         * common/Makefile.in: Add copyright header.
1110
1111 2011-02-11  Pedro Alves  <pedro@codesourcery.com>
1112
1113         * infrun.c (proceed): Move switching out and in of tfind mode from
1114         here ...
1115         (fetch_inferior_event): ... to here.
1116
1117 2011-02-11  Yao Qi  <yao@codesourcery.com>
1118
1119         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
1120         libcommon.a.
1121         * configure.ac: Add common to sub dir.
1122         * configure: Regenerate.
1123
1124 2011-02-11  Yao Qi  <yao@codesourcery.com>
1125
1126         Build libcommon.a.
1127
1128         * common/Makefile.in: New.
1129         * common/configure.ac: New.
1130         * common/aclocal.m4: New.
1131         * common/configure: Generate.
1132
1133 2011-02-10  Pedro Alves  <pedro@codesourcery.com>
1134
1135         * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
1136         side of the parenthesis.
1137
1138         Merge from GCC:
1139         2010-07-13  Jakub Jelinek  <jakub@redhat.com>
1140         * vec.h (VEC_block_remove): Fix comment.
1141
1142 2011-02-08  Michael Snyder  <msnyder@vmware.com>
1143
1144         * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
1145
1146 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1147
1148         * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
1149         in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
1150         psubd and paddd.
1151
1152 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1153
1154         PR 12361.
1155         * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
1156         phsubsw.
1157         (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
1158         (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
1159
1160 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
1161
1162         * dwarf2read.c (read_subroutine_type): Set special calling
1163         convention flag for functions compiled by IBM XL C for OpenCL.
1164         * ppc-sysv-tdep.c: Include "dwarf2.h"
1165         (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
1166         calling convention.
1167         (do_ppc_sysv_return_value): Add FUNC_TYPE argument.  Implement
1168         IBM OpenCL vector types calling convention.
1169         (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
1170         (ppc_sysv_abi_broken_return_value): Likewise.
1171         (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
1172         types calling convention.
1173         (ppc64_sysv_abi_return_value): Likewise.
1174         * spu-tdep.c: Include "dwarf2.h"
1175         (spu_return_value): Implement IBM OpenCL vector types calling
1176         convention.
1177
1178 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
1179
1180         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
1181         correct ABI for AltiVec vector arguments.
1182
1183 2011-02-07  Pedro Alves  <pedro@codesourcery.com>
1184
1185         * valprint.c (val_print): Extend comment.
1186         * ada-valprint.c (ada_valprint): Rewrite comment deferring
1187         interface explanation to val_print.
1188         (ada_val_print_array): Adjust comment to current interface.
1189         (print_field_values): Adjust comment to current interface.
1190         * c-valprint.c (c_val_print): Rewrite comment deferring interface
1191         explanation to val_print.
1192         * f-valprint.c (f_val_print): Ditto.
1193         * jv-valprint.c (java_val_print): Ditto.
1194         * m2-valprint.c (m2_val_print): Ditto.
1195         * p-valprint.c (pascal_val_print): Ditto.
1196
1197 2011-02-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1198
1199         * breakpoint.c (parse_breakpoint_sals): Fix description.
1200
1201 2011-02-04  Sami Wagiaalla  <swagiaal@redhat.com>
1202             Oguz Kayral <oguzkayral@gmail.com>
1203
1204         * python/py-inferior.c (python_on_normal_stop): New function.
1205         (python_on_resume): New function.
1206         (python_inferior_exit): New function.
1207         (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
1208         inferior_exit observers.
1209         * python/py-evtregistry.c: New file.
1210         * python/py-threadevent.c : New file.
1211         * python/py-event.c: New file.
1212         * python/py-evts.c: New file.
1213         * python/py-continueevent.c: New file.
1214         * python/py-bpevent.c: New file.
1215         * python/py-signalevent.c: New file.
1216         * python/py-exetiedevent.c: New file.
1217         * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
1218         Move struct breakpoint_object from here...
1219         * python/python-internal.h: ... to here.
1220         * python/py-event.h: New file.
1221         * python/py-events.h: New file.
1222         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
1223         py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
1224         py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
1225         (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
1226         py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
1227         py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
1228         Add build rules for all the above.
1229
1230 2011-02-04  Tom Tromey  <tromey@redhat.com>
1231
1232         * dwarf2read.c (dwarf2_section_empty_p): New function.
1233         (dwarf2_read_section): Use dwarf2_section_empty_p.
1234         (dwarf2_section_size): New function.
1235         (dwarf2_get_section_info): Unconditionally read section.
1236         (dwarf2_read_index): Use dwarf2_section_empty_p.
1237         (partial_read_comp_unit_head): Use dwarf2_section_size.
1238         (dwarf2_symbol_mark_computed): Likewise.
1239
1240 2011-02-04 David Daney <ddaney@caviumnetworks.com>
1241
1242         * NEWS: Add item for "catch syscall" on mips*-linux* targets.
1243
1244 2011-02-04 David Daney <ddaney@caviumnetworks.com>
1245
1246         * mips-linux-tdep.c: Include xml-syscall.h.
1247         (mips_linux_get_syscall_number): New function.
1248         (mips_linux_init_abi): Add calls to
1249         mips_linux_get_syscall_number() and set_xml_syscall_file_name().
1250         * data-directory/Makefile.in (SYSCALLS_FILES): Add
1251         mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
1252         * syscalls/mips-n32-linux.xml: New file.
1253         * syscalls/mips-n64-linux.xml: New file.
1254         * syscalls/mips-o32-linux.xml: New file.
1255
1256 2011-02-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
1257
1258         * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
1259         Complain about inverted range entries.
1260         (dwarf2_record_block_ranges): Likewise.
1261
1262 2011-02-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1263
1264         Fix some typos.
1265         * breakpoint.c (update_watchpoint): Fix name of the
1266         update_global_location_list function.
1267         (print_one_breakpoint): Fix typo.
1268         (_initialize_breakpoint): Remove extra space in hbreak help
1269         string.
1270         * breakpoint.h (struct bp_location) <length>: Fix field
1271         description.
1272
1273 2011-02-04  Pedro Alves  <pedro@codesourcery.com>
1274
1275         * regcache.c (registers_changed_ptid): Don't explictly always
1276         clear `current_regcache'.  Only clear current_thread_ptid and
1277         current_thread_arch when PTID matches.  Only reinit the frame
1278         cache if PTID matches the current inferior_ptid.  Move alloca(0)
1279         call to ...
1280         (registers_changed): ... here.
1281
1282 2011-02-03  Ulrich Weigand  <ulrich.weigand@linaro.org>
1283
1284         * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
1285         starts with __stack_chk_guard as stack guard symbol.
1286
1287 2011-02-03  Andrew Burgess  <aburgess@broadcom.com>
1288
1289         * disasm.c (compare_lines): Handle the end of sequence markers
1290         within the line table to better support disassembling over
1291         compilation unit boundaries.
1292
1293 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
1294
1295         * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
1296         arguments.  Skip in-prologue calls to glibc __aeabi_read_tp
1297         implementation even if no symbols are available.
1298         (thumb_analyze_prologue): Update call to skip_prologue_function.
1299         (arm_analyze_prologue): Likewise.
1300
1301 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
1302
1303         * arm-tdep.c: Include "observer.h".
1304         (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
1305         (arm_exidx_data_key): New static variable.
1306         (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
1307         (struct arm_exidx_data): Likewise.
1308         (arm_exidx_data_free): New function.
1309         (arm_compare_exidx_entries): Likewise.
1310         (arm_obj_section_from_vma): Likewise.
1311         (arm_exidx_new_objfile): Likewise.
1312         (arm_find_exidx_entry): Likewise.
1313         (arm_exidx_fill_cache): Likewise.
1314         (arm_exidx_unwind_sniffer): Likewise.
1315         (arm_exidx_unwind): New global variable.
1316         (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
1317         (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
1318         observer.  Register arm_exidx_data_key as objfile data.
1319
1320 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
1321
1322         * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
1323         due to accessing uninitialized variable.  Fix indentation.
1324
1325 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
1326
1327         * c-valprint.c (c_value_print): When doing virtual base pointer
1328         adjustment, create a new value with adjusted contents rather than
1329         changing the contents of the value being printed (and getting it
1330         wrong).
1331
1332 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
1333
1334         * xml-support.c (xml_find_attribute): New.
1335         (xinclude_start_include): Use it.
1336         * xml-support.h (xml_find_attribute): Declare.
1337         * memory-map.c (memory_map_start_memory)
1338         (memory_map_start_property): Use xml_find_attribute.
1339         * osdata.c (osdata_start_osdata, osdata_start_column): Use
1340         xml_find_attribute.
1341         * remote.c (start_thread): Use xml_find_attribute.
1342         * solib-target.c (library_list_start_segment)
1343         (library_list_start_section, library_list_start_library)
1344         (library_list_start_list): Use xml_find_attribute.
1345         * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
1346         (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
1347         (tdesc_start_field): Use xml_find_attribute.
1348
1349 2011-02-02  Ulrich Weigand  <uweigand@de.ibm.com>
1350
1351         * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
1352         (BUILD_OCL_VTYPES): Update.
1353
1354 2011-02-02  Joel Brobecker  <brobecker@adacore.com>
1355
1356         * configure.ac: Work around non-GNU sed limitation when computing
1357         python version number.
1358         * configure: Regenerate.
1359
1360 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
1361
1362         Fix debug printing of TYPE_INSTANCE.
1363         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
1364         (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
1365
1366 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
1367
1368         Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
1369         OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
1370         OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
1371         * ada-operator.inc: Rename the file to ...
1372         * ada-operator.def: ... here, wrap all the entries by macro OP.
1373         * expprint.c (op_name_standard): Remove all the entries.  Include
1374         "std-operator.def" instead.
1375         * expression.h (enum exp_opcode): Include "std-operator.def" and
1376         "ada-operator.def".  Move all the entries ...
1377         * std-operator.def: ... here, wrap all the entries by macro OP.
1378
1379 2011-01-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
1380
1381         * breakpoint.h (remove_jit_event_breakpoints): New prototype.
1382         * breakpoint.c (remove_jit_event_breakpoints): New function.
1383         * jit.c (jit_descriptor_addr): Delete.
1384         (registering_code): Delete.
1385         (clear_int): Delete.
1386         (jit_inferior_data): New variable.
1387         (struct jit_inferior_data): New type.
1388         (get_jit_inferior_data): New function.
1389         (jit_inferior_data_cleanup): New function.
1390         (jit_read_descriptor): Adjust.
1391         (jit_register_code): Adjust.
1392         (jit_breakpoint_re_set_internal): New function; move code here ...
1393         (jit_inferior_init): ... from here.
1394         (jit_breakpoint_re_set): Adjust.
1395         (jit_reset_inferior_data_and_breakpoints): New function.
1396         (jit_inferior_created_observer): Adjust.
1397         (jit_inferior_exit_hook): Adjust.
1398         (jit_executable_changed_observer): New function.
1399         (jit_event_handler): Adjust.
1400         (_initialize_jit): Adjust.
1401
1402 2011-01-31  Michael Snyder  <msnyder@vmware.com>
1403
1404         * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
1405         line.
1406
1407 2011-01-31  Tom Tromey  <tromey@redhat.com>
1408
1409         PR python/12216:
1410         * python/python.c (execute_gdb_command): Call
1411         prevent_dont_repeat.
1412         * top.c (suppress_dont_repeat): New global.
1413         (dont_repeat): Use it.
1414         (prevent_dont_repeat): New function.
1415         * command.h (prevent_dont_repeat): Declare.
1416
1417 2011-01-31  Tom Tromey  <tromey@redhat.com>
1418
1419         * infcmd.c (finish_backward): Use breakpoint_set_silent.
1420         * python/py-breakpoint.c (bppy_set_silent): Use
1421         breakpoint_set_silent.
1422         (bppy_set_thread): Use breakpoint_set_thread.
1423         (bppy_set_task): Use breakpoint_set_task.
1424         * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
1425         (breakpoint_set_task): Declare.
1426         (make_breakpoint_silent): Remove.
1427         * breakpoint.c (breakpoint_set_silent): New function.
1428         (breakpoint_set_thread): Likewise.
1429         (breakpoint_set_task): Likewise.
1430         (make_breakpoint_silent): Remove.
1431
1432 2011-01-31  Tom Tromey  <tromey@redhat.com>
1433
1434         * breakpoint.h (user_breakpoint_p): Declare.
1435         * breakpoint.c (user_breakpoint_p): New function.
1436         (breakpoint_1): Use it.
1437         (save_breakpoints): Likewise.
1438
1439 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
1440
1441         * configure.ac: Add handling of Python distribution on Windows.
1442         * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
1443         sysconfig variables are not defined, then do not use them.
1444         On Windows, if LIBPL is not defined, then use prefix + '/libs'
1445         instead.  On Windows, return all paths using forward-slashes
1446         rather than backslashes.
1447
1448 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
1449
1450         * configure.ac: Remove fallback behavior for building
1451         against Python.  Remove tweaking of Python include path.
1452         Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
1453         (AC_TRY_LIBPYTHON):  Adjust program used in linking test.
1454         If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
1455         Always restore CPPFLAGS and LIBS after linking test.
1456         * configure: Regenerated.
1457         * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
1458         (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
1459         * python/python-internal.h: Adjust includes of Python .h files.
1460
1461 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
1462
1463         * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
1464         in error message.
1465
1466 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
1467
1468         * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
1469         value test.
1470
1471 2011-01-31  Yao Qi  <yao@codesourcery.com>
1472
1473         * arm-linux-nat.c: Update calls to regcache_register_status
1474         instead of regcache_valid_p.
1475         * aix-thread.c: Likewise.
1476         * i386gnu-nat.c: Likewise.
1477
1478 2011-01-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
1479
1480         Fix crash.
1481         * valops.c (compare_parameters): Verify TYPE_NFIELDS before
1482         touching TYPE_FIELD_ARTIFICIAL.
1483
1484 2011-01-28  Richard Earnshaw  <rearnsha@arm.com>
1485
1486         * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
1487         Committers.
1488
1489 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
1490
1491         * tracepoint.c (tfile_xfer_partial): If there's no traceframe
1492         selected, don't try iterating over the traceframe's blocks.
1493         (tfile_has_stack): If there's no traceframe selected, then there's
1494         no stack.
1495         (tfile_has_registers): If there's no traceframe selected, then
1496         there's no registers.
1497
1498 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
1499
1500         * target.c (memory_xfer_partial): No need to restore shadows if we
1501         haven't read anything.
1502
1503 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
1504
1505         * mips-tdep.c (mips_print_register): Use get_frame_register_value
1506         and val_print_scalar_formatted.
1507
1508 2011-01-27  Pedro Alves  <pedro@codesourcery.com>
1509
1510         * tracepoint.c (tfile_read): New.
1511         (tfile_open): Use it.
1512         (tfile_get_traceframe_address): Use it.
1513         (tfile_trace_find): Use it.
1514         (walk_blocks_callback_func): New typedef.
1515         (match_blocktype): New function.
1516         (traceframe_walk_blocks): New function.
1517         (traceframe_find_block_type): New function.
1518         (tfile_fetch_registers, tfile_xfer_partial)
1519         (tfile_get_trace_state_variable_value): Use
1520         traceframe_find_block_type and tfile_read.
1521
1522 2011-01-26  Kevin Buettner  <kevinb@redhat.com>
1523
1524         * remote-mips.c: Add internationalization mark ups.  Remove
1525         trailing \n from already marked up strings.
1526
1527 2011-01-26  Tom Tromey  <tromey@redhat.com>
1528
1529         * python/py-prettyprint.c (print_string_repr): Clear
1530         'addressprint' option when calling val_print_string.
1531         (print_children): Handle Val_pretty_default.  Clear 'addressprint'
1532         option when calling val_print_string.
1533
1534 2011-01-26  Tom Tromey  <tromey@redhat.com>
1535
1536         * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
1537         GDB_PY_LL_ARG.
1538         * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
1539         macros.
1540         (gdb_py_longest, gdb_py_ulongest): New typedefs.
1541         (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
1542         (gdb_py_long_as_ulongest): New defines.
1543         (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
1544         (gdb_py_int_as_long): Declare.
1545         * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
1546         GDB_PY_LL_ARG, gdb_py_object_from_longest.
1547         (valpy_long): Add comment.
1548         * python/py-utils.c (get_addr_from_python): Use
1549         gdb_py_long_as_ulongest.  Handle overflow properly.
1550         (gdb_py_object_from_longest): New function.
1551         (gdb_py_object_from_ulongest): Likewise.
1552         (gdb_py_int_as_long): Likewise.
1553         * python/py-type.c (typy_array): Use gdb_py_int_as_long.
1554         * python/py-symtab.c (salpy_get_pc): Use
1555         gdb_py_long_from_ulongest.
1556         (salpy_get_line): Use PyInt_FromLong.
1557         * python/py-param.c (set_parameter_value): Use
1558         gdb_py_int_as_long.
1559         * python/py-lazy-string.c (stpy_get_address): Use
1560         gdb_py_long_from_ulongest.
1561         * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
1562         * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
1563         * python/py-breakpoint.c (bppy_set_thread): Use
1564         gdb_py_int_as_long.
1565         (bppy_set_task): Likewise.
1566         (bppy_set_ignore_count): Likewise.
1567         (bppy_set_hit_count): Likewise.
1568         * python/py-block.c (blpy_get_start): Use
1569         gdb_py_object_from_ulongest.
1570         (blpy_get_end): Likewise.
1571         (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
1572
1573 2011-01-25  Mathieu Lacage  <mathieu.lacage@inria.fr>
1574
1575         PR/symtab 11766:
1576         * gdb/objfiles.h (struct objfile) <addr_low>: New field.
1577         * gdb/solib.c (solib_read_symbols): Check for addr_low in
1578         equality test for objfile, initialize addr_low if needed.
1579
1580 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
1581
1582         * tui/tui-regs.c (tui_register_format): Remove dead code.
1583
1584 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
1585
1586         * printcmd.c (print_formatted): Use val_print_scalar_formatted
1587         instead of print_scalar_formatted.
1588         (print_scalar_formatted): Don't handle 's' format strings here,
1589         and add an assertion that we never see such format here.
1590         * valprint.h (val_print_scalar_formatted): Declare.
1591         * valprint.c (val_print_scalar_formatted): New.
1592         * c-valprint.c (c_val_print): Use val_print_scalar_formatted
1593         instead of print_scalar_formatted.
1594         * jv-valprint.c (java_val_print): Ditto.
1595         * p-valprint.c (pascal_val_print): Ditto.
1596         * ada-valprint.c (ada_val_print_1): Ditto.
1597         * f-valprint.c (f_val_print): Ditto.
1598         * infcmd.c (registers_info): Ditto.
1599         * m2-valprint.c (m2_val_print): Ditto.
1600
1601 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
1602
1603         * m2-valprint.c (print_unbounded_array): Pass
1604         value_contents_for_printing rather than value_contents, to
1605         m2_print_array_contents.  Also pass in the value.
1606
1607 2011-01-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1608
1609         * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
1610         (save_gdb_index_command): Switch to .gdb_index version 4.
1611
1612 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
1613
1614         * mi/mi-main.c (get_register): Use get_frame_register_value rather
1615         than frame_register, and always pass a valid value to val_print.
1616
1617 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
1618
1619         Centralize printing "<optimized out>".
1620
1621         * valprint.h (val_print_optimized_out): Declare.
1622         * cp-valprint.c (cp_print_value_fields): Use
1623         val_print_optimized_out.
1624         * jv-valprint.c (java_print_value_fields): Ditto.
1625         * p-valprint.c (pascal_object_print_value_fields): Ditto.
1626         * printcmd.c (print_formatted): Ditto.
1627         * valprint.c (valprint_check_validity): Ditto.
1628         (value_check_printable): Ditto.
1629         (val_print_optimized_out): New.
1630
1631 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
1632
1633         * infcmd.c (default_print_registers_info): Allocate values so to
1634         never pass a NULL value to val_print.
1635
1636 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
1637
1638         * cp-valprint.c (cp_print_value): Treat the 'skip' local as
1639         boolean.  Make sure to always pass a value that matches the
1640         contents buffer to callees.  Preserve `address' for following
1641         iterations.
1642         * value.c (value_contents_for_printing_const): New.
1643         (value_address): Constify value argument.
1644         * value.h (value_contents_for_printing_const): Declare.
1645         (value_address): Constify value argument.
1646
1647 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
1648
1649         * regcache.c (struct regcache_descr): Rename
1650         sizeof_raw_register_valid_p field to sizeof_raw_register_status,
1651         and sizeof_cooked_register_valid_p to
1652         sizeof_cooked_register_status.
1653         (init_regcache_descr): Adjust.
1654         (struct regcache): Rename register_valid_p field to
1655         register_status.
1656         (regcache_xmalloc_1, regcache_xfree, regcache_save)
1657         (do_cooked_read): Adjust.
1658         (regcache_valid_p): Rename to ...
1659         (regcache_register_status): ... this.  Adjust.
1660         (regcache_invalidate): Adjust.
1661         (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
1662         Adjust.
1663         (regcache_raw_supply): Adjust.  If buf i NULL, mark the register
1664         as unavailable, not valid.
1665         (regcache_dump): Adjust.
1666         * regcache.h (enum register_status): New.
1667         (regcache_register_status): Declare.
1668         (regcache_invalidate): Delete declaration.
1669         * corelow.c (get_core_registers): Adjust.
1670         * tracepoint.c (tfile_fetch_registers): Adjust.
1671         * trad-frame.c (REG_VALUE): Rename to ...
1672         (TF_REG_VALUE): ... this.
1673         (REG_UNKNOWN): Rename to ...
1674         (TF_REG_UNKNOWN): ... this.
1675         (trad_frame_set_value, trad_frame_set_unknown): Adjust.
1676         * mi/mi-main.c (register_changed_p): Adjust.
1677
1678 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
1679
1680         * regcache.c (struct regcache_descr): Remove outdated comment.
1681         (init_regcache_descr): Remove sizeof_raw_register_valid_p
1682         overallocate hack.
1683         (regcache_xmalloc): Rename to ...
1684         (regcache_xmalloc_1): ... this.  Add `readonly_p' parameter.
1685         Allocate the regcache type accordingly.
1686         (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
1687         (regcache_xfree): Asser the source is also readonly.  Copy sizeof
1688         cooked registers, not raw.
1689         (regcache_dup_no_passthrough): Delete.
1690         (get_thread_arch_regcache): Use regcache_xmalloc_1.
1691         * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
1692         mention obsolete write_register_bytes.
1693         * regcache.h (regcache_dup_no_passthrough): Delete declaration.
1694
1695 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
1696
1697         Stop remote_read_bytes from handling partial reads itself.
1698
1699         * remote-fileio.c: Include target.h.
1700         (remote_fileio_write_bytes): Delete.
1701         (remote_fileio_func_open, remote_fileio_func_write)
1702         (remote_fileio_func_rename, remote_fileio_func_unlink): Use
1703         target_read_memory.
1704         (remote_fileio_func_stat): Use target_read_memory and
1705         target_write_memory.
1706         (remote_fileio_func_gettimeofday): Use target_write_memory.
1707         (remote_fileio_func_system): Use target_read_memory.
1708         * remote.c (remote_write_bytes): Make it static.
1709         (remote_read_bytes): Don't handle partial reads here.
1710         * remote.h (remote_read_bytes): Delete declaration.
1711
1712 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
1713
1714         Simplify XML parsing a bit.
1715
1716         * xml-support.h (gdb_xml_parse_quick): Declare.
1717         * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
1718         from gdb_xml_create_parser_and_cleanup, and added `old_chain'
1719         parameter.
1720         (gdb_xml_create_parser_and_cleanup): Reimplement on top of
1721         gdb_xml_create_parser_and_cleanup_1.
1722         (gdb_xml_parse_quick): New.
1723         * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
1724         * osdata.c (osdata_parse): Ditto.
1725         * remote.c (remote_threads_info): Ditto.
1726         * solib-target.c (solib_target_parse_libraries): Ditto.
1727         * xml-syscall.c (syscall_parse_xml): Ditto.
1728         * xml-tdesc.c (tdesc_parse_xml): Ditto.
1729
1730 2011-01-24  Kevin Buettner  <kevinb@redhat.com>
1731
1732         * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
1733         with remote-mips.o added to gdb_target_obs.
1734         * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
1735
1736 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
1737
1738         * ada-valprint.c (val_print_packed_array_elements): Pass the
1739         correct struct value to val_print.
1740         (ada_val_print_1): Ditto.
1741
1742 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
1743
1744         Don't lose embedded_offset in printing routines throughout.
1745
1746         * valprint.h (val_print_array_elements): Change prototype.
1747         * valprint.c (val_print_array_elements): Add `embedded_offset'
1748         parameter, and adjust to pass it down to val_print, while passing
1749         `valaddr' or `address' unmodified.  Take embedded_offset into
1750         account when checking repetitions.
1751         * c-valprint.c (c_val_print): Pass embedded_offset to
1752         val_print_array_elements instead of adjusting `valaddr' and
1753         `address'.
1754         * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
1755         embedded_offset to val_print_array_elements instead of adjusting
1756         `valaddr'.
1757         * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
1758         * p-valprint.c (pascal_val_print): Pass embedded_offset to
1759         val_print_array_elements and pascal_object_print_value_fields
1760         instead of adjusting `valaddr'.
1761         (pascal_object_print_value_fields): Add `offset' parameter, and
1762         adjust to use it.
1763         (pascal_object_print_value): Add `offset' parameter, and adjust to
1764         use it.
1765         (pascal_object_print_static_field): Use
1766         value_contents_for_printing/value_embedded_offset, rather than
1767         value_contents.
1768         * ada-valprint.c (val_print_packed_array_elements): Add `offset'
1769         parameter, and adjust to use it.  Use
1770         value_contents_for_printing/value_embedded_offset, rather than
1771         value_contents.
1772         (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
1773         (ada_val_print_array): Add `offset' parameter, and adjust to use
1774         it.
1775         (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
1776         `embedded_offset' to `offset'.  Don't re-adjust `valaddr'.
1777         Instead work with offsets.  Use
1778         value_contents_for_printing/value_embedded_offset, rather than
1779         value_contents.  Change `defer_val_int' local type to CORE_ADDR,
1780         and use value_from_pointer to extract a target pointer, rather
1781         than value_from_longest.
1782         (print_variant_part): Add `offset' parameter.  Replace
1783         `outer_valaddr' parameter by a new `outer_offset' parameter.
1784         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
1785         (ada_value_print): Use
1786         value_contents_for_printing/value_embedded_offset, rather than
1787         value_contents.
1788         (print_record): Add `offset' parameter, and adjust to pass it
1789         down.
1790         (print_field_values): Add `offset' parameter.  Replace
1791         `outer_valaddr' parameter by a new `outer_offset' parameter.
1792         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
1793         Use value_contents_for_printing/value_embedded_offset, rather than
1794         value_contents.
1795         * d-valprint.c (dynamic_array_type): Use
1796         value_contents_for_printing/value_embedded_offset, rather than
1797         value_contents.
1798         * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
1799         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
1800         (java_print_value_fields): Take `offset' into account.  Don't
1801         re-adjust `valaddr'.  Instead pass down adjusted offsets.
1802         (java_val_print): Take `embedded_offset' into account.  Pass it to
1803         java_print_value_fields.
1804         * f-valprint.c (f77_print_array_1): Add `embedded_offset'
1805         parameter.  Don't re-adjust `valaddr' or `address'.  Instead pass
1806         down adjusted offsets.
1807         (f77_print_array): Add `embedded_offset' parameter.  Pass it down.
1808         (f_val_print): Take `embedded_offset' into account.
1809
1810 2011-01-21  Joel Brobecker  <brobecker@adacore.com>
1811
1812         * inflow.c: Include "gdbcmd.h".
1813         (interactive_mode): New static global, moved here from top.c.
1814         (show_interactive_mode): New function, moved here from top.c.
1815         use gdb_has_a_terminal instead of input_from_terminal_p to
1816         determine the current mode.
1817         (gdb_has_a_terminal): Add handling of the "iteractive-mode"
1818         setting.
1819         (_initialize_inflow): Add the "set/show interactive-mode"
1820         commands.  Moved here from top.c, after having adjusted slightly
1821         the help text.
1822         * top.c (interactive_mode, show_interactive_mode): Delete, moved
1823         to inflow.c.
1824         (input_from_terminal_p): Remove handling of "interactive-mode"
1825         setting, moved to infow.c.
1826         (init_main): Remove creation of the "set/show interactive-mode"
1827         commands, moved to inflow.c.
1828
1829 2011-01-19  Joel Brobecker  <brobecker@adacore.com>
1830
1831         * NEWS: Add entry for native ia64-hpux support.
1832
1833 2011-01-19  Tom Tromey  <tromey@redhat.com>
1834
1835         PR mi/8618:
1836         * thread.c (free_thread): Free 'name'.
1837         (print_thread_info): Emit thread name.  Change CLI output.
1838         (thread_name_command): New function.
1839         (do_captured_thread_select): Emit newline.
1840         (_initialize_thread): Register 'thread name' command.
1841         * target.h (struct target_ops) <to_thread_name>: New field.
1842         (target_thread_name): New macro.
1843         * target.c (update_current_target): Handle to_thread_name.
1844         * python/py-infthread.c (thpy_get_name): New function.
1845         (thpy_set_name): Likewise.
1846         (thread_object_getset): Add "name".
1847         * linux-nat.c (linux_nat_thread_name): New function.
1848         (linux_nat_add_target): Set to_thread_name.
1849         * gdbthread.h (struct thread_info) <name>: New field.
1850
1851 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
1852
1853         * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
1854         (ada_val_print_1): Likewise.
1855
1856 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
1857
1858         * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
1859         upper limit address is not greater than the function end address
1860         when the upper limit could not be computed using the debugging
1861         info.
1862
1863 2011-01-17  Tom Tromey  <tromey@redhat.com>
1864
1865         * cli/cli-cmds.c (apropos_command): Free the compiled regex.  Use
1866         get_regcomp_error.
1867         * utils.c: Include gdb_regex.h.
1868         (do_regfree_cleanup): New function.
1869         (make_regfree_cleanup): Likewise.
1870         (get_regcomp_error): Likewise.
1871         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
1872
1873 2011-01-17  Tom Tromey  <tromey@redhat.com>
1874
1875         * cli/cli-cmds.c (apropos_command): Fix formatting.  Don't call
1876         re_compile_fastmap.
1877
1878 2011-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
1879
1880         * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
1881         for internal variables.
1882         (last_was_structop): New static variable.
1883         (COMPLETE): New token.
1884         (field_exp): New rule to group all '.' suffix handling.
1885         Add mark_struct_expression calls when approriate to be able
1886         to correctly find fields for completion.
1887         (yylex): Adapt to handle field completion and set INTVAR when
1888         required.
1889
1890 2011-01-14  Yao Qi  <yao@codesourcery.com>
1891
1892         * arm-tdep.c (arm_register_reggroup_p): FPS register is in
1893         save_reggroup, restore_reggroup and all_reggroup.
1894
1895 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
1896
1897         * ada-valprint. (ada_printchar): Use the correct type length
1898         in call to ada_emit_char.
1899         * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
1900
1901 2011-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1902
1903         * solib-som.h (hpux_major_release): Declare variable here.
1904         * solib-som.c:  Remove <sys/utsname.h> header.
1905         (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
1906         (hpux_major_release): Make global, change default value to
1907         DEFAULT_HPUX_MAJOR_RELEASE.
1908         (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
1909         * hppa-hpux-nat.c: Add <sys/utsname.h> include.
1910         Add "solib-som.h" header.
1911         (set_hpux_major_release): New function.
1912         (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
1913
1914 2011-01-14  Mike Frysinger  <vapier@gentoo.org>
1915
1916         * configure.tgt (*-*-uclinux*): Match more Linux os targets
1917
1918 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
1919
1920         * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
1921         new-line at end of warning message.
1922         (ia64_hpux_store_register): Remove trailing new-line at end of
1923         error message.
1924         * ia64-hpux-tdep.c: Rephrase comment.
1925         * solib-ia64-hpux.c (struct dld_info): Change type of field
1926         dld_flags from "long long" to ULONGEST.
1927
1928 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
1929
1930         * target.h (deprecated_child_ops): Delete declaration.
1931         * target.c (deprecated_child_ops): Delete definition.
1932
1933 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
1934
1935         * Makefile.in (hpux-thread.o): Delete rule.
1936         * configure.ac: Don't check for HPUX DCE threads support.
1937         * configure, config.in: Regenerate.
1938         * hppa-hpux-nat.c (child_suppress_run): Delete.
1939         (hppa_hpux_child_can_run): Delete.
1940         (_initialize_hppa_hpux_nat): Don't override to_can_run.
1941         * hpux-thread.c: Delete.
1942
1943 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
1944
1945         * hpux-thread.c (hpux_pid_to_str): Delete.
1946
1947 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
1948
1949         * ada-valprint.c (ada_emit_char): Remove strange code.
1950         Check that c is <= UCHAR_MAX before passing it to isascii.
1951         (char_at): Do not assume that TYPE_LEN is either 1 or 2.
1952
1953 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
1954
1955         * top.c (input_from_terminal_p): Restrict the use of interactive_mode
1956         to the case where instream is stdin.
1957
1958 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
1959
1960         * ia64-tdep.h (struct regcache): Forward declare.
1961         (struct ia64_infcall_ops): New struct type.
1962         (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
1963         and "infcall_ops".
1964         * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
1965         Renames ia64_find_global_pointer.
1966         (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
1967         (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
1968         (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
1969         methods.
1970         (ia64_infcall_ops): New static global constant.
1971         (ia64_gdbarch_init): Set tdep->infcall_ops.
1972         * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
1973         (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
1974         * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
1975         (ia64_hpux_dummy_code): New static global constant.
1976         (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
1977         (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
1978         (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
1979         New function.
1980         (ia64_hpux_infcall_ops): New static global constant.
1981         (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
1982         for inferior function calls to work properly on ia64-hpux.
1983
1984 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
1985
1986         * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
1987         * ia64-tdep.h (struct frame_info): forward declaration.
1988         (struct gdbarch_tdep): Add field size_of_register_frame.
1989         * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
1990         to determine the size of the register frame.
1991         (ia64_size_of_register_frame): New function.
1992         (ia64_gdbarch_init): Set tdep->size_of_register_frame.
1993         * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
1994         (IA64_HPUX_UREG_REASON): New macro.
1995         (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
1996         New functions.
1997         (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
1998         * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
1999         (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
2000         objects.
2001
2002 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
2003
2004         Add support for ia64-hpux.
2005         * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
2006         ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
2007
2008         * configure.host: Add handling for ia64-hpux hosts.  Add associated
2009         floatformats.
2010         * configure.tgt: Add handling for ia64-hpux targets.
2011         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
2012         (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
2013         (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
2014
2015 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
2016
2017         [ttrace] Compute thread list immediately after attach.
2018         * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
2019         New subprogram.
2020         (inf_ttrace_attach): Use it.
2021
2022 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
2023
2024         * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
2025         if we could not determine the frame's function address.  Instead,
2026         use the frame's PC, and then continue.
2027
2028 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
2029
2030         * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
2031         not already defined.
2032
2033 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
2034
2035         * ia64-tdep.c (ia64_struct_type_p): New function.
2036         (ia64_extract_return_value): Handle integral values that are
2037         less than 8 bytes long.
2038         (ia64_push_dummy_call): Likewise.
2039
2040 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
2041
2042         * ia64-tdep.c (floatformat_ia64_ext_little): Renames
2043         floatformat_ia64_ext.
2044         (floatformat_ia64_ext_big): New static const.
2045         (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
2046
2047 2011-01-12  Tom Tromey  <tromey@redhat.com>
2048
2049         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
2050         messages.
2051         * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
2052         (mi_cmd_thread_list_ids): Likewise.
2053         (mi_cmd_data_list_changed_registers): Likewise.
2054         (mi_cmd_data_list_register_values): Likewise.
2055         (mi_cmd_data_write_register_values): Likewise.
2056         (mi_cmd_data_evaluate_expression): Likewise.
2057         (mi_cmd_data_read_memory): Likewise.
2058         (mi_cmd_data_read_memory_bytes): Likewise.
2059         (mi_cmd_data_write_memory): Likewise.
2060         (mi_cmd_enable_timings): Likewise.
2061         * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
2062         * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
2063         (mi_cmd_var_delete): Likewise.
2064         (mi_cmd_var_set_format): Likewise.
2065         (mi_cmd_var_show_format): Likewise.
2066         (mi_cmd_var_info_num_children): Likewise.
2067         (mi_cmd_var_list_children): Likewise.
2068         (mi_cmd_var_info_type): Likewise.
2069         (mi_cmd_var_info_expression): Likewise.
2070         (mi_cmd_var_show_attributes): Likewise.
2071         (mi_cmd_var_assign): Likewise.
2072         (mi_cmd_var_update): Likewise.
2073         (mi_cmd_enable_pretty_printing): Likewise.
2074         (mi_cmd_var_set_update_range): Likewise.
2075         * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
2076         messages.
2077         (mi_cmd_target_file_put): Likewise.
2078         (mi_cmd_target_file_delete): Likewise.
2079         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
2080         messages.
2081         (mi_cmd_stack_info_depth): Likewise.
2082         (mi_cmd_stack_list_locals): Likewise.
2083         (mi_cmd_stack_list_args): Likewise.
2084         (mi_cmd_stack_select_frame): Likewise.
2085         (mi_cmd_stack_select_frame): Likewise.
2086         (mi_cmd_stack_info_frame): Likewise.
2087         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
2088         messages.
2089         (mi_cmd_file_list_exec_source_files): Likewise.
2090         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
2091         (mi_cmd_env_cd): Likewise.
2092         (mi_cmd_env_path): Likewise.
2093         (mi_cmd_env_dir): Likewise.
2094         (mi_cmd_inferior_tty_show): Likewise.
2095         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
2096         * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
2097         (mi_cmd_break_watch): Likewise.
2098
2099 2011-01-12  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2100
2101         * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
2102         (ppc_linux_insert_hw_breakpoint): Likewise.
2103         (ppc_linux_remove_hw_breakpoint): Likewise.
2104         (ppc_linux_insert_watchpoint): Likewise.
2105
2106 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
2107             Jan Kratochvil  <jan.kratochvil@redhat.com>
2108
2109         PR fortran/11104 and DWARF unbound arrays detection.
2110         * dwarf2read.c (read_subrange_type): Set zero length on unspecified
2111         upper bound.  Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
2112         unspecified upper bound.
2113         * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
2114         variables array_size_array, tmp_type and offset_item.  New variable
2115         array.  Remove call to f77_get_upperbound.  New variables array_type
2116         and index.  Call value_subscripted_rvalue for each dimenasion.  Remove
2117         the final call to deprecated_set_value_type.
2118
2119 2011-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
2120
2121         Make value allocations more lazy.
2122         * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
2123         instead of allocate_value and set_value_lazy when possible.
2124         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
2125         instead of allocate_value and set_value_lazy.
2126         * findvar.c (value_of_register_lazy): Likewise.
2127         (read_var_value): Remove V preallocation, call just check_typedef in
2128         advance.  Move allocate_value to LOC_CONST, LOC_LABEL,
2129         LOC_CONST_BYTES.  Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
2130         LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK.  Set ADDR instead of
2131         set_value_address and break in LOC_BLOCK.  Use allocate_value_lazy and
2132         remove lval_memory set in LOC_REGPARM_ADDR.  Use allocate_value_lazy
2133         in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT.  Add setting lval_memory at
2134         the end, remove set_value_lazy there.
2135         * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
2136         instead of allocate_value and set_value_lazy when possible.
2137         * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
2138         * value.c (allocate_computed_value): Use allocate_value_lazy instead
2139         of allocate_value and set_value_lazy.
2140         (value_from_contents_and_address): Use allocate_value_lazy instead of
2141         allocate_value and set_value_lazy when possible.
2142
2143 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
2144
2145         * disasm.c (dump_insns): Support dumping opcodes for MI.
2146         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
2147         dumping of instruction opcodes.
2148
2149 2011-01-09  Robert Millan  <rmh@gnu.org>  (tiny patch)
2150
2151         * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
2152         appropiately.
2153
2154 2011-01-11  Tom Tromey  <tromey@redhat.com>
2155
2156         * thread.c (do_captured_thread_select): Emit newline before
2157         printing frame.
2158
2159 2011-01-11  Michael Snyder  <msnyder@vmware.com>
2160
2161         * s390-tdep.c: Comment cleanup, mostly periods and spaces.
2162         * score-tdep.c: Ditto.
2163         * score-tdep.h: Ditto.
2164         * ser-base.c: Ditto.
2165         * ser-go32.c: Ditto.
2166         * serial.c: Ditto.
2167         * serial.h: Ditto.
2168         * ser-mingw.c: Ditto.
2169         * ser-pipe.c: Ditto.
2170         * ser-tcp.c: Ditto.
2171         * ser-unix.c: Ditto.
2172         * sh64-tdep.c: Ditto.
2173         * shnbsd-nat.c: Ditto.
2174         * sh-tdep.c: Ditto.
2175         * sh-tdep.h: Ditto.
2176         * solib.c: Ditto.
2177         * solib-darwin.c: Ditto.
2178         * solib-frv.c: Ditto.
2179         * solib.h: Ditto.
2180         * solib-irix.c: Ditto.
2181         * solib-osf.c: Ditto.
2182         * solib-pa64.c: Ditto.
2183         * solib-som.c: Ditto.
2184         * solib-spu.c: Ditto.
2185         * solib-sunos.c: Ditto.
2186         * solib-svr4.c: Ditto.
2187         * solist.h: Ditto.
2188         * sol-thread.c: Ditto.
2189         * somread.c: Ditto.
2190         * source.c: Ditto.
2191         * source.h: Ditto.
2192         * sparc64-linux-tdep.c: Ditto.
2193         * sparc64-tdep.c: Ditto.
2194         * sparc-linux-nat.c: Ditto.
2195         * sparc-linux-tdep.c: Ditto.
2196         * sparc-sol2-nat.c: Ditto.
2197         * sparc-sol2-tdep.c: Ditto.
2198         * sparc-tdep.c: Ditto.
2199         * sparc-tdep.h: Ditto.
2200         * spu-tdep.c: Ditto.
2201         * stabsread.c: Ditto.
2202         * stabsread.h: Ditto.
2203         * stack.c: Ditto.
2204         * symfile.c: Ditto.
2205         * symfile.h: Ditto.
2206         * symmisc.c: Ditto.
2207         * symtab.c: Ditto.
2208         * symtab.h: Ditto.
2209         * target.c: Ditto.
2210         * target-descriptions.c: Ditto.
2211         * target-descriptions.h: Ditto.
2212         * target.h: Ditto.
2213         * target-memory.c: Ditto.
2214         * terminal.h: Ditto.
2215         * thread.c: Ditto.
2216         * top.c: Ditto.
2217         * tracepoint.c: Ditto.
2218         * tracepoint.h: Ditto.
2219         * trad-frame.h: Ditto.
2220         * typeprint.c: Ditto.
2221
2222 2011-01-11  Michael Snyder  <msnyder@vmware.com>
2223
2224         * ui-file.c: Comment cleanup, mostly periods and spaces.
2225         * ui-file.h: Ditto.
2226         * ui-out.c: Ditto.
2227         * ui-out.h: Ditto.
2228         * utils.c: Ditto.
2229         * v850-tdep.c: Ditto.
2230         * valarith.c: Ditto.
2231         * valops.c: Ditto.
2232         * valprint.c: Ditto.
2233         * valprint.h: Ditto.
2234         * value.c: Ditto.
2235         * value.h: Ditto.
2236         * varobj.c: Ditto.
2237         * varobj.h: Ditto.
2238         * vax-tdep.c: Ditto.
2239         * vec.c: Ditto.
2240         * vec.h: Ditto.
2241         * version.h: Ditto.
2242         * windows-nat.c: Ditto.
2243         * windows-tdep.c: Ditto.
2244         * xcoffread.c: Ditto.
2245         * xcoffsolib.c: Ditto.
2246         * xml-support.c: Ditto.
2247         * xstormy16-tdep.c: Ditto.
2248         * xtensa-tdep.c: Ditto.
2249         * xtensa-tdep.h: Ditto.
2250
2251 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2252
2253         * breakpoint.c (resources_needed_watchpoint): Fix indentation.
2254         * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
2255
2256 2011-01-11  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
2257             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2258
2259         Implement support for PowerPC BookE ranged watchpoints.
2260         * breakpoint.h
2261         (struct breakpoint_ops) <resources_needed>: New method.
2262         Initialize to NULL in all existing breakpoint_ops instances.
2263         (struct breakpoint) <exact>: New field.
2264         (target_exact_watchpoints): Declare external global.
2265         * breakpoint.c (target_exact_watchpoints): New global flag.
2266         (update_watchpoint): Set b->type to bp_hardware_watchpoint and
2267         b->enable_state to bp_enabled before calling
2268         hw_watchpoint_used_count.
2269         (hw_watchpoint_used_count): Iterate over all bp_locations in a
2270         watchpoint.  Call breakpoint's breakpoint_ops.resources_needed
2271         if available.
2272         (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
2273         if the watchpoint is exact.
2274         (resources_needed_watchpoint): New function.
2275         (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
2276         (watch_command_1): Set b->exact if the user asked for an exact
2277         watchpoint and one can be set.
2278         (can_use_hardware_watchpoint): Add exact_watchpoints argument.
2279         Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
2280         the user asks for an exact watchpoint and one can be set.  Return
2281         number of needed debug registers to watch the expression.
2282         * gdbtypes.c (is_scalar_type): New function, based on
2283         valprint.c:scalar_type_p.
2284         (is_scalar_type_recursive): New function.
2285         * gdbtypes.h (is_scalar_type_recursive): Declare.
2286         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
2287         handle regions when ranged watchpoints are available.
2288         (create_watchpoint_request): New function.
2289         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
2290         create_watchpoint_request.
2291         * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
2292         (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
2293         `set powerpc' and `show powerpc' commands.
2294         * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
2295         Mention documentation comment in the target macro.
2296         (target_region_ok_for_hw_watchpoint): Document return value.
2297
2298 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2299
2300         * breakpoint.c (update_watchpoint): Decide on using a software or
2301         hardware watchpoint after the bp_locations are created.
2302
2303 2010-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2304
2305         Convert hardware watchpoints to use breakpoint_ops.
2306         * breakpoint.h (breakpoint_ops) <insert>: Rename to...
2307         <insert_location>: ... this.  Return int instead of void.
2308         Accept pointer to struct bp_location instead of pointer to
2309         struct breakpoint.  Adapt all implementations.
2310         (breakpoint_ops) <remove>: Rename to...
2311         <remove_location>: ... this.  Accept pointer to struct bp_location
2312         instead of pointer to struct breakpoint.  Adapt all implementations.
2313         * breakpoint.c (insert_catchpoint): Delete function.
2314         (insert_bp_location): Call the watchpoint or catchpoint's
2315         breakpoint_ops.insert method.
2316         (remove_breakpoint_1): Call the watchpoint or catchpoint's
2317         breakpoint_ops.remove method.
2318         (insert_watchpoint, remove_watchpoint): New functions.
2319         (watchpoint_breakpoint_ops): New structure.
2320         (watch_command_1): Initialize the OPS field.
2321         * inf-child.c (inf_child_insert_fork_catchpoint)
2322         (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
2323         (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
2324         (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
2325         Delete functions.
2326         (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
2327         to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
2328         to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
2329         to_remove_exec_catchpoint and to_set_syscall_catchpoint.
2330         * target.c (update_current_target): Change default implementation of
2331         to_insert_fork_catchpoint, to_remove_fork_catchpoint,
2332         to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
2333         to_insert_exec_catchpoint, to_remove_exec_catchpoint and
2334         to_set_syscall_catchpoint to return_one.
2335         (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
2336         (debug_to_insert_exec_catchpoint): Report return value.
2337         * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
2338         (to_insert_exec_catchpoint): Change declaration to return int instead
2339         of void.
2340
2341 2011-01-11  Michael Snyder  <msnyder@vmware.com>
2342
2343         * arm-tdep.c: Internationalization.
2344         * c-lang.c: Ditto.
2345         * charset.c: Ditto.
2346         * fork-child.c: Ditto.
2347         * nto-procfs.c: Ditto.
2348         * ppc-sysv-tdep.c: Ditto.
2349         * procfs.c: Ditto.
2350         * remote-mips.c: Ditto.
2351         * remote.c: Ditto.
2352         * rs6000-nat.c: Ditto.
2353         * rs6000-tdep.c: Ditto.
2354         * target.c: Ditto.
2355         * valops.c: Ditto.
2356         * value.c: Ditto.
2357         * xml-support.c: Ditto.
2358         * mi/mi-cmd-break.c: Ditto.
2359         * mi/mi-cmd-var.c: Ditto.
2360         * mi/mi-interp.c: Ditto.
2361         * mi/mi-main.c: Ditto.
2362
2363 2011-01-11  Andrew Burgess  <aburgess@broadcom.com>
2364
2365         * remote-sim.c (gdbsim_store_register): Update API to
2366         sim_store_register to check more error conditions.
2367
2368 2011-01-10  Michael Snyder  <msnyder@vmware.com>
2369
2370         * nto-procfs.c: Comment cleanup, mostly periods and spaces.
2371         * nto-tdep.c: Ditto.
2372         * nto-tdep.h: Ditto.
2373         * objc-exp.y: Ditto.
2374         * objc-lang.c: Ditto.
2375         * objfiles.c: Ditto.
2376         * objfiles.h: Ditto.
2377         * observer.c: Ditto.
2378         * opencl-lang.c: Ditto.
2379         * osabi.c: Ditto.
2380         * parse.c: Ditto.
2381         * parser-defs.h: Ditto.
2382         * p-exp.y: Ditto.
2383         * p-lang.c: Ditto.
2384         * posix-hdep.c: Ditto.
2385         * ppcbug-rom.c: Ditto.
2386         * ppc-linux-nat.c: Ditto.
2387         * ppc-linux-tdep.c: Ditto.
2388         * ppc-linux-tdep.h: Ditto.
2389         * ppcnbsd-tdep.c: Ditto.
2390         * ppcobsd-tdep.c: Ditto.
2391         * ppcobsd-tdep.h: Ditto.
2392         * ppc-sysv-tdep.c: Ditto.
2393         * ppc-tdep.h: Ditto.
2394         * printcmd.c: Ditto.
2395         * proc-abi.c: Ditto.
2396         * proc-flags.c: Ditto.
2397         * procfs.c: Ditto.
2398         * proc-utils.h: Ditto.
2399         * progspace.h: Ditto.
2400         * prologue-value.c: Ditto.
2401         * prologue-value.h: Ditto.
2402         * psympriv.h: Ditto.
2403         * psymtab.c: Ditto.
2404         * p-typeprint.c: Ditto.
2405         * p-valprint.c: Ditto.
2406         * ravenscar-sparc-thread.c: Ditto.
2407         * ravenscar-thread.c: Ditto.
2408         * ravenscar-thread.h: Ditto.
2409         * record.c: Ditto.
2410         * regcache.c: Ditto.
2411         * regcache.h: Ditto.
2412         * remote.c: Ditto.
2413         * remote-fileio.c: Ditto.
2414         * remote-fileio.h: Ditto.
2415         * remote.h: Ditto.
2416         * remote-m32r-sdi.c: Ditto.
2417         * remote-mips.c: Ditto.
2418         * remote-sim.c: Ditto.
2419         * rs6000-aix-tdep.c: Ditto.
2420         * rs6000-nat.c: Ditto.
2421         * rs6000-tdep.c: Ditto.
2422
2423 2011-01-10  Michael Snyder  <msnyder@vmware.com>
2424
2425         * charset.c (validate): Internationalization.
2426         * coffread.c (read_one_sym): Ditto.
2427         * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
2428         * h8300-tdep.c (H8300_extract_return_value): Ditto.
2429         * inflow.c (new_tty): Ditto.
2430         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
2431         * m32c-tdep.c (m32c_return_value): Ditto.
2432         * mep-tdep.c (mep_store_return_value): Ditto.
2433         * score-tdep.c (score7_fetch_insn): Ditto.
2434         * ser-mingw.c (pipe_windows_open): Ditto.
2435         * sh64-tdep.c (sh64_extract_return_value): Ditto.
2436         * spu-tdep.c (spu_register_type): Ditto.
2437         * tracepoint.c (trace_find_command): Ditto.
2438         * valarith.c (value_pos): Ditto.
2439
2440 2011-01-10  Joel Brobecker  <brobecker@adacore.com>
2441
2442         * ada-valprint.c (printstr): Minor comment reformatting.
2443
2444 2011-01-08  Michael Snyder  <msnyder@vmware.com>
2445
2446         * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
2447         markup.
2448
2449 2011-01-08  Michael Snyder  <msnyder@vmware.com>
2450
2451         * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
2452         * hppa-hpux-tdep.c: Ditto.
2453         * hppa-linux-nat.c: Ditto.
2454         * hppa-linux-tdep.c: Ditto.
2455         * hppanbsd-tdep.c: Ditto.
2456         * hppa-tdep.c: Ditto.
2457         * hppa-tdep.h: Ditto.
2458         * hpux-thread.c: Ditto.
2459         * i386-cygwin-tdep.c: Ditto.
2460         * i386-darwin-nat.c: Ditto.
2461         * i386gnu-nat.c: Ditto.
2462         * i386-linux-nat.c: Ditto.
2463         * i386-linux-tdep.c: Ditto.
2464         * i386-nat.c: Ditto.
2465         * i386-nat.h: Ditto.
2466         * i386nbsd-tdep.c: Ditto.
2467         * i386-sol2-nat.c: Ditto.
2468         * i386-stub.c: Ditto.
2469         * i386-tdep.c: Ditto.
2470         * i386-tdep.h: Ditto.
2471         * i387-tdep.c: Ditto.
2472         * ia64-linux-nat.c: Ditto.
2473         * ia64-linux-tdep.c: Ditto.
2474         * ia64-tdep.c: Ditto.
2475         * infcall.c: Ditto.
2476         * infcall.h: Ditto.
2477         * infcmd.c: Ditto.
2478         * inferior.c: Ditto.
2479         * inferior.h: Ditto.
2480         * infloop.c: Ditto.
2481         * inflow.c: Ditto.
2482         * infrun.c: Ditto.
2483         * interps.c: Ditto.
2484         * interps.h: Ditto.
2485         * iq2000-tdep.c: Ditto.
2486         * irix5-nat.c: Ditto.
2487         * jit.c: Ditto.
2488         * jit.h: Ditto.
2489         * jv-exp.y: Ditto.
2490         * jv-lang.c: Ditto.
2491         * jv-lang.h: Ditto.
2492         * jv-typeprint.c: Ditto.
2493         * jv-valprint.c: Ditto.
2494         * language.c: Ditto.
2495         * language.h: Ditto.
2496         * linespec.c: Ditto.
2497         * linux-fork.c: Ditto.
2498         * linux-nat.c: Ditto.
2499         * linux-thread-db.c: Ditto.
2500         * lm32-tdep.c: Ditto.
2501
2502 2011-01-08  Michael Snyder  <msnyder@vmware.com>
2503
2504         * m2-exp.y: Comment cleanup, mostly periods and spaces.
2505         * m2-lang.c: Ditto.
2506         * m2-typeprint.c: Ditto.
2507         * m2-valprint.c: Ditto.
2508         * m32c-tdep.c: Ditto.
2509         * m32r-linux-nat.c: Ditto.
2510         * m32r-rom.c: Ditto.
2511         * m32r-tdep.c: Ditto.
2512         * m32r-tdep.h: Ditto.
2513         * m68hc11-tdep.c: Ditto.
2514         * m58klinux-nat.c: Ditto.
2515         * m68k-tdep.c: Ditto.
2516         * m88k-tdep.c: Ditto.
2517         * m88k-tdep.h: Ditto.
2518         * machoread.c: Ditto.
2519         * macrocmd.c: Ditto.
2520         * macroexp.c: Ditto.
2521         * macrotab.c: Ditto.
2522         * main.c: Ditto.
2523         * maint.c: Ditto.
2524         * mdebugread.c: Ditto.
2525         * mdebugread.h: Ditto.
2526         * memattr.c: Ditto.
2527         * memattr.h: Ditto.
2528         * memory-map.h: Ditto.
2529         * mep-tdep.c: Ditto.
2530         * microblaze-rom.c: Ditto.
2531         * microblaze-tdep.c: Ditto.
2532         * minsyms.c: Ditto.
2533         * mips-irix-tdep.c: Ditto.
2534         * mips-linux-nat.c: Ditto.
2535         * mips-linux-tdep.c: Ditto.
2536         * mips-linux-tdep.h: Ditto.
2537         * mipsnbsd-nat.c: Ditto.
2538         * mipsnbsd-tdep.c: Ditto.
2539         * mipsread.c: Ditto.
2540         * mips-tdep.c: Ditto.
2541         * mips-tdep.h: Ditto.
2542         * mn10300-linux-tdep.c: Ditto.
2543         * mn10300-tdep.c: Ditto.
2544         * mn10300-tdep.h: Ditto.
2545         * monitor.c: Ditto.
2546         * monitor.h: Ditto.
2547         * moxie-tdep.c: Ditto.
2548         * moxie-tdep.h: Ditto.
2549         * mt-tdep.c: Ditto.
2550
2551 2011-01-08  Mike Frysinger  <vapier@gentoo.org>
2552
2553         * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
2554
2555 2011-01-08  Robert Millan  <rmh@gnu.org>
2556
2557         * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
2558
2559 2011-01-07  Michael Snyder  <msnyder@vmware.com>
2560
2561         * charset.c (_initialize_charset): Fix typo in string.
2562
2563 2011-01-07  Michael Snyder  <msnyder@vmware.com>
2564
2565         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
2566         for i18n.
2567         * tui/tui-layout.c (tui_set_layout_for_display_command):
2568         Split line so that operator goes to beginning of line.
2569         * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
2570         assignment out of if statement.
2571
2572 2011-01-07  Michael Snyder  <msnyder@vmware.com>
2573
2574         * ada-lang.c: Comment cleanup, mostly periods and spaces.
2575         * ada-lang.h: Ditto.
2576         * ada-tasks.c: Ditto.
2577         * ada-valprint.c: Ditto.
2578         * aix-threads.c: Ditto.
2579         * alpha-linux-nat.c: Ditto.
2580         * alpha-linux-tdep.c: Ditto.
2581         * alpha-mdebug-tdep.c: Ditto.
2582         * alpha-nat.c: Ditto.
2583         * alpha-osf1-tdep.c: Ditto.
2584         * alpha-tdep.c: Ditto.
2585         * alphabsd-nat.c: Ditto.
2586         * alphabsd-tdep.c: Ditto.
2587         * amd64-darwin-tdep.c: Ditto.
2588         * amd64-linux-nat.c: Ditto.
2589         * amd64-linux-tdep.c: Ditto.
2590         * amd64-sol2-tdep.c: Ditto.
2591         * amd64-tdep.c: Ditto.
2592         * amd64-fbsd-tdep.c: Ditto.
2593         * amd64-nbsd-tdep.c: Ditto.
2594         * amd64-obsd-tdep.c: Ditto.
2595         * amd64-linux-nat.c: Ditto.
2596         * amd64-linux-tdep.c: Ditto.
2597         * arm-tdep.c: Ditto.
2598         * arm-tdep.h: Ditto.
2599         * armnbsd-nat.c: Ditto.
2600         * avr-tdep.c: Ditto.
2601         * bfin-tdep.c: Ditto.
2602         * bsd-kvm.c: Ditto.
2603         * c-typeprintc: Ditto.
2604         * c-valprint.c: Ditto.
2605         * coff-pe-read.h: Ditto.
2606         * coffreead.c: Ditto.
2607         * cris-tdep.c: Ditto.
2608         * d-lang.c: Ditto.
2609         * darwin-nat-info.c: Ditto.
2610         * darwin-nat.c: Ditto.
2611         * dbug-rom.c: Ditto.
2612         * dbxread.c: Ditto.
2613         * dcache.c: Ditto.
2614         * dcache.h: Ditto.
2615         * dec-thread.c: Ditto.
2616         * defs.h: Ditto.
2617         * demangle.c: Ditto.
2618         * dicos-tdep.c: Ditto.
2619         * dictionary.c: Ditto.
2620         * dictionary.h: Ditto.
2621         * dink32-rom.c: Ditto.
2622         * disasm.c: Ditto.
2623         * doublest.c: Ditto.
2624         * dsrec.c: Ditto.
2625         * dummy-frame.c: Ditto.
2626         * dwarf2-frame.c: Ditto.
2627         * dwarf2expr.c: Ditto.
2628         * dwarf2loc.c: Ditto.
2629         * dwarf2read.c: Ditto.
2630         * elfread.c: Ditto.
2631         * environ.c: Ditto.
2632         * eval.c: Ditto.
2633         * event-top.h: Ditto.
2634         * exceptions.c: Ditto.
2635         * exceptions.h: Ditto.
2636         * exec.c: Ditto.
2637         * expprint.c: Ditto.
2638         * expression.h: Ditto.
2639         * f-exp.y: Ditto.
2640         * f-lang.c: Ditto.
2641         * f-lang.h: Ditto.
2642         * f-typeprint.c: Ditto.
2643         * f-valprint.c: Ditto.
2644         * fbsd-nat.c: Ditto.
2645         * findvar.c: Ditto.
2646         * fork-child.c: Ditto.
2647         * frame.c: Ditto.
2648         * frame.h: Ditto.
2649         * frv-linux-tdep.c: Ditto.
2650         * frv-tdep.c: Ditto.
2651         * gcore.c: Ditto.
2652         * gdb-stabs.h: Ditto.
2653         * gdb_assert.h: Ditto.
2654         * gdb_string.h: Ditto.
2655         * gdb_thread_db.h: Ditto.
2656         * gdb_wait.h: Ditto.
2657         * gdbarch.sh: Ditto.
2658         * gdbcore.h: Ditto.
2659         * gdbthread.h: Ditto.
2660         * gdbtypes.c: Ditto.
2661         * gdbtypes.h: Ditto.
2662         * gnu-nat.c: Ditto.
2663         * gnu-nat.h: Ditto.
2664         * gnu-v2-abi.c: Ditto.
2665         * gnu-v3-abi.c: Ditto.
2666         * go32-nat.c: Ditto.
2667         * gdbarch.c: Regenerate.
2668         * gdbarch.h: Regenerate.
2669
2670 2011-01-07  Michael Snyder  <msnyder@vmware.com>
2671
2672         * ax-gdb.c: Adjust some long output strings.
2673         * breakpoint.c: Ditto.
2674         * charset.c: Ditto.
2675         * cp-abi.c: Ditto.
2676         * infcall.c: Ditto.
2677         * infrun.c: Ditto.
2678         * linux-nat.c: Ditto.
2679         * solib-pa64.c: Ditto.
2680         * solib-som.c: Ditto.
2681
2682 2011-01-06  Tom Tromey  <tromey@redhat.com>
2683
2684         PR python/12367:
2685         * NEWS: Add item.
2686         * python/python.c (GdbMethods): Add "newest_frame" method.
2687         * python/python-internal.h (gdbpy_newest_frame): Declare.
2688         * python/py-frame.c (gdbpy_newest_frame): New function.
2689
2690 2010-01-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
2691
2692         * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
2693         * jit.c (jit_debug): New variable.
2694         (show_jit_debug): New function.
2695         (struct target_buffer): Use ULONGEST.
2696         (bfd_open_from_target_memory): Likewise.
2697         (jit_register_code, jit_inferior_init): Add debug output.
2698         (_initialize_jit): Register "debug jit" command.
2699
2700 2011-01-06  Tom Tromey  <tromey@redhat.com>
2701
2702         * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
2703         * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
2704         and ARCH_FRAME.
2705
2706 2011-01-06  Tom Tromey  <tromey@redhat.com>
2707
2708         * python/py-frame.c (frapy_block): Use get_frame_block.
2709
2710 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
2711
2712         Do not stop on SIGPRIO signals by default
2713         * infrun.c (_initialize_infrun): Unset signal_stop and
2714         signal_print for TARGET_SIGNAL_PRIO.
2715
2716 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
2717
2718         * ada-tasks.c: Fix style violation in comment.
2719
2720 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
2721
2722         * linespec.c (decode_compound, find_method): Remove trailing \n
2723         at end of error string.
2724         * solib-irix.c (irix_current_sos): Likewise.
2725         * varobj.c (uninstall_variable): Likewise.
2726
2727 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
2728
2729         * copyright.py: New script.
2730         * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
2731         Launch emacs without exec'ing. Call copyright.py afterwards.
2732
2733 2011-01-05  Michael Snyder  <msnyder@vmware.com>
2734
2735         * addrmap.c: Shorten lines of >= 80 columns.
2736         * arch-utils.c: Ditto.
2737         * arch-utils.h: Ditto.
2738         * ax-gdb.c: Ditto.
2739         * ax-general.c: Ditto.
2740         * bcache.c: Ditto.
2741         * blockframe.c: Ditto.
2742         * breakpoint.c: Ditto.
2743         * buildsym.c: Ditto.
2744         * c-lang.c: Ditto.
2745         * c-typeprint.c: Ditto.
2746         * charset.c: Ditto.
2747         * coffread.c: Ditto.
2748         * command.h: Ditto.
2749         * corelow.c: Ditto.
2750         * cp-abi.c: Ditto.
2751         * cp-namespace.c: Ditto.
2752         * cp-support.c: Ditto.
2753         * dbug-rom.c: Ditto.
2754         * dbxread.c: Ditto.
2755         * defs.h: Ditto.
2756         * dfp.c: Ditto.
2757         * dfp.h: Ditto.
2758         * dictionary.c: Ditto.
2759         * disasm.c: Ditto.
2760         * doublest.c: Ditto.
2761         * dwarf2-frame.c: Ditto.
2762         * dwarf2expr.c: Ditto.
2763         * dwarf2loc.c: Ditto.
2764         * dwarf2read.c: Ditto.
2765         * elfread.c: Ditto.
2766         * eval.c: Ditto.
2767         * event-loop.c: Ditto.
2768         * event-loop.h: Ditto.
2769         * exceptions.h: Ditto.
2770         * exec.c: Ditto.
2771         * expprint.c: Ditto.
2772         * expression.h: Ditto.
2773         * f-lang.c: Ditto.
2774         * f-valprint.c: Ditto.
2775         * findcmd.c: Ditto.
2776         * frame-base.c: Ditto.
2777         * frame-unwind.c: Ditto.
2778         * frame-unwind.h: Ditto.
2779         * frame.c: Ditto.
2780         * frame.h: Ditto.
2781         * gcore.c: Ditto.
2782         * gdb-stabs.h: Ditto.
2783         * gdb_assert.h: Ditto.
2784         * gdb_dirent.h: Ditto.
2785         * gdb_obstack.h: Ditto.
2786         * gdbcore.h: Ditto.
2787         * gdbtypes.c: Ditto.
2788         * gdbtypes.h: Ditto.
2789         * inf-ttrace.c: Ditto.
2790         * infcall.c: Ditto.
2791         * infcmd.c: Ditto.
2792         * inflow.c: Ditto.
2793         * infrun.c: Ditto.
2794         * inline-frame.h: Ditto.
2795         * language.c: Ditto.
2796         * language.h: Ditto.
2797         * libunwind-frame.c: Ditto.
2798         * libunwind-frame.h: Ditto.
2799         * linespec.c: Ditto.
2800         * linux-nat.c: Ditto.
2801         * linux-nat.h: Ditto.
2802         * linux-thread-db.c: Ditto.
2803         * machoread.c: Ditto.
2804         * macroexp.c: Ditto.
2805         * macrotab.c: Ditto.
2806         * main.c: Ditto.
2807         * maint.c: Ditto.
2808         * mdebugread.c: Ditto.
2809         * memattr.c: Ditto.
2810         * minsyms.c: Ditto.
2811         * monitor.c: Ditto.
2812         * monitor.h: Ditto.
2813         * objfiles.c: Ditto.
2814         * objfiles.h: Ditto.
2815         * osabi.c: Ditto.
2816         * p-typeprint.c: Ditto.
2817         * p-valprint.c: Ditto.
2818         * parse.c: Ditto.
2819         * printcmd.c: Ditto.
2820         * proc-events.c: Ditto.
2821         * procfs.c: Ditto.
2822         * progspace.c: Ditto.
2823         * progspace.h: Ditto.
2824         * psympriv.h: Ditto.
2825         * psymtab.c: Ditto.
2826         * record.c: Ditto.
2827         * regcache.c: Ditto.
2828         * regcache.h: Ditto.
2829         * remote-fileio.c: Ditto.
2830         * remote.c: Ditto.
2831         * ser-mingw.c: Ditto.
2832         * ser-tcp.c: Ditto.
2833         * ser-unix.c: Ditto.
2834         * serial.c: Ditto.
2835         * serial.h: Ditto.
2836         * solib-frv.c: Ditto.
2837         * solib-irix.c: Ditto.
2838         * solib-osf.c: Ditto.
2839         * solib-pa64.c: Ditto.
2840         * solib-som.c: Ditto.
2841         * solib-sunos.c: Ditto.
2842         * solib-svr4.c: Ditto.
2843         * solib-target.c: Ditto.
2844         * solib.c: Ditto.
2845         * somread.c: Ditto.
2846         * source.c: Ditto.
2847         * stabsread.c: Ditto.
2848         * stabsread.c: Ditto.
2849         * stack.c: Ditto.
2850         * stack.h: Ditto.
2851         * symfile-mem.c: Ditto.
2852         * symfile.c: Ditto.
2853         * symfile.h: Ditto.
2854         * symmisc.c: Ditto.
2855         * symtab.c: Ditto.
2856         * symtab.h: Ditto.
2857         * target-descriptions.c: Ditto.
2858         * target-memory.c: Ditto.
2859         * target.c: Ditto.
2860         * target.h: Ditto.
2861         * terminal.h: Ditto.
2862         * thread.c: Ditto.
2863         * top.c: Ditto.
2864         * tracepoint.c: Ditto.
2865         * tracepoint.h: Ditto.
2866         * ui-file.c: Ditto.
2867         * ui-file.h: Ditto.
2868         * ui-out.h: Ditto.
2869         * user-regs.c: Ditto.
2870         * user-regs.h: Ditto.
2871         * utils.c: Ditto.
2872         * valarith.c: Ditto.
2873         * valops.c: Ditto.
2874         * valprint.c: Ditto.
2875         * valprint.h: Ditto.
2876         * value.c: Ditto.
2877         * varobj.c: Ditto.
2878         * varobj.h: Ditto.
2879         * vec.h: Ditto.
2880         * xcoffread.c: Ditto.
2881         * xcoffsolib.c: Ditto.
2882         * xcoffsolib.h: Ditto.
2883         * xml-syscall.c: Ditto.
2884         * xml-tdesc.c: Ditto.
2885
2886 2011-01-05  Michael Snyder  <msnyder@vmware.com>
2887
2888         * cli/cli-cmds.c: Shorten lines of >= 80 columns.
2889         * cli/cli-decode.c: Ditto.
2890         * cli/cli-dump.c: Ditto.
2891         * cli/cli-logging.c: Ditto.
2892         * cli/cli-script.c: Ditto.
2893         * cli/cli-setshow.c: Ditto.
2894         * common/signals.c: Ditto.
2895         * mi/mi-cmd-break.c: Ditto.
2896         * mi/mi-cmd-disas.c: Ditto.
2897         * mi/mi-cmd-stack.c: Ditto.
2898         * mi/mi-cmd-var.c: Ditto.
2899         * mi/mi-cmds.c: Ditto.
2900         * mi/mi-common.h: Ditto.
2901         * mi/mi-console.c: Ditto.
2902         * mi/mi-interp.c: Ditto.
2903         * mi/mi-main.c: Ditto.
2904         * osf-share/cma_attr.c: Ditto.
2905         * osf-share/cma_deb_core.h: Ditto.
2906         * osf-share/cma_debug_client.h: Ditto.
2907         * osf-share/cma_handle.h: Ditto.
2908         * osf-share/cma_mutex.h: Ditto.
2909         * osf-share/cma_stack_int.h: Ditto.
2910         * osf-share/cma_tcb_defs.h: Ditto.
2911         * python/py-auto-load.c: Ditto.
2912         * python/py-breakpoint.c: Ditto.
2913         * python/py-cmd.c: Ditto.
2914         * python/py-frame.c: Ditto.
2915         * python/py-objfile.c: Ditto.
2916         * python/py-param.c: Ditto.
2917         * python/py-progspace.c: Ditto.
2918         * python/py-symbol.c: Ditto.
2919         * python/py-value.c: Ditto.
2920         * python/python-internal.h: Ditto.
2921         * python/python.c: Ditto.
2922         * tui/tui-data.c: Ditto.
2923         * tui/tui-disasm.c: Ditto.
2924         * tui/tui-hooks.c: Ditto.
2925         * tui/tui-io.c: Ditto.
2926         * tui/tui-layout.c: Ditto.
2927         * tui/tui-regs.c: Ditto.
2928         * tui/tui-source.c: Ditto.
2929         * tui/tui-stack.c: Ditto.
2930         * tui/tui-win.c: Ditto.
2931         * tui/tui-windata.c: Ditto.
2932         * tui/tui-winsource.c: Ditto.
2933
2934 2011-01-05  Joel Brobecker  <brobecker@adacore.com>
2935
2936         * configure.ac, gdb.1: Copyright year update.
2937
2938 2011-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2939
2940         * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
2941         this_pc_in_block, morestack_msym and morestack_name.  Check for
2942         "__morestack" minimal symbol there.
2943
2944 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
2945
2946         * symfile.c (find_sym_fns): Add call to dont_repeat.
2947
2948 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
2949
2950         Copyright year update in most files (performed by copyright.sh).
2951
2952 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
2953
2954         * top.c (print_gdb_version): Update copyright year in version output.
2955
2956 For older changes see ChangeLog-2010.
2957 \f
2958 Local Variables:
2959 mode: change-log
2960 left-margin: 8
2961 fill-column: 74
2962 version-control: never
2963 coding: utf-8
2964 End: