gdb/ChangeLog

   1 2010-08-05  Marc Khouzam  <marc.khouzam@ericsson.com>
   2
   3         * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
   4         argument.
   5
   6 2010-08-05  Hui Zhu  <teawater@gmail.com>
   7
   8         * mips-linux-tdep.c(regset.h): New include.
   9         (mips_supply_gregset_wrapper, mips_fill_gregset_wrapper,
  10         mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper,
  11         mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper,
  12         mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper,
  13         mips_linux_regset_from_core_section): New functions.
  14         (fetch_core_registers, regset_core_fns): Deleted.
  15         (mips_linux_init_abi): Add mips_linux_regset_from_core_section.
  16         Deleted regset_core_fns.
  17         * mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset,
  18         tdep->gregset64, tdep->fpregset and tdep->fpregset64.
  19         * mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset
  20         and fpregset64.
  21
  22 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
  23
  24         * s390-tdep.c: Include linux-tdep.h.
  25         (s390_gdbarch_init): Call linux_init_abi.
  26
  27 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
  28
  29         * corelow.c (core_pid_to_str): Default to using normal_pid_to_str
  30         instead of printing "Thread" here.
  31         * linux-tdep.c: Include inferior.h.
  32         (linux_core_pid_to_str): New.
  33         (linux_init_abi): New.
  34         * linux-tdep.h (linux_init_abi): Declare.
  35         * alpha-linux-tdep.c: Include linux-tdep.h.
  36         (alpha_linux_init_abi): Call linux_init_abi.
  37         * amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi.
  38         * arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi.
  39         * frv-linux-tdep.c: Include linux-tdep.h
  40         (frv_linux_init_abi): Call linux_init_abi.
  41         * hppa-linux-tdep.c: Include linux-tdep.h
  42         (hppa_linux_init_abi): Call linux_init_abi.
  43         * i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi.
  44         * ia64-linux-tdep.c: Include linux-tdep.h.
  45         (ia64_linux_init_abi): Call linux_init_abi.
  46         * m32r-linux-tdep.c: Include linux-tdep.h.
  47         (m32r_linux_init_abi): Call linux_init_abi.
  48         * m68klinux-tdep.c: Include linux-tdep.h.
  49         (m68k_linux_init_abi): Call linux_init_abi.
  50         * microblaze-linux-tdep.c: Include linux-tdep.h.
  51         (microblaze_linux_init_abi): Call linux_init_abi.
  52         * mips-linux-tdep.c: Include linux-tdep.h.
  53         (mips_linux_init_abi): Call linux_init_abi.
  54         * mn10300-linux-tdep.c: Include linux-tdep.h.
  55         (am33_linux_init_osabi): Call linux_init_abi.  Rename the
  56         'gdbinfo' parameter to 'info'.
  57         * ppc-linux-tdep.c: Include linux-tdep.h.
  58         (ppc_linux_init_abi): Call linux_init_abi.
  59         * sh-linux-tdep.c: Include linux-tdep.h.
  60         (sh_linux_init_abi): Call linux_init_abi.
  61         * sparc-linux-tdep.c: Include linux-tdep.h.
  62         (sparc32_linux_init_abi): Call linux_init_abi.
  63         * sparc64-linux-tdep.c: Include linux-tdep.h.
  64         (sparc64_linux_init_abi): Call linux_init_abi.
  65         * xtensa-linux-tdep.c: Include linux-tdep.h.
  66         (xtensa_linux_init_abi): Call linux_init_abi.
  67         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New.
  68         (i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str
  69         callback.
  70
  71 2010-08-03  Doug Evans  <dje@google.com>
  72
  73         * breakpoint.c (bpdisp_text): Constify bpdisps.
  74         * solib-svr4.c (solib_break_names): Constify.
  75         (bkpt_names, main_name_list): Constify.
  76         (match_main): Constify soname arg.
  77         (bfd_lookup_symbol): Remove unnecessary forward decl.
  78         Constify symname arg.
  79         (enable_break): Constify bkpt_namep.
  80         * symtab.c (search_symbols): Constify types, types2, types3, types4.
  81         (symtab_symbol_info): Constify classnames.
  82
  83 2010-08-03  Phil Muldoon  <pmuldoon@redhat.com>
  84
  85         * NEWS: Document Python value inferior function calls.
  86
  87 2010-08-02  Doug Evans  <dje@google.com>
  88
  89         * dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature.
  90
  91 2010-07-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
  92
  93         * linux-thread-db.c (libthread_db_debug): New variable.
  94         (thread_db_find_new_threads_silently): Control verbosity with it.
  95         (try_thread_db_load_1, try_thread_db_load): Likewise.
  96         (find_new_threads_once): Likewise.
  97         (_initialize_thread_db): Set/show it.
  98
  99 2010-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
 100
 101         * common/signals.c (signals): Move the content to signals.def.
 102         Include it.  Remove the INDENT comments.
 103
 104 2010-07-30  Tom Tromey  <tromey@redhat.com>
 105
 106         * Makefile.in (install-only): Install gdb-add-index.
 107         * gdb-add-index.sh: New file.
 108
 109 2010-07-31  Renquan Cheng  <crq@gcc.gnu.org>
 110
 111         * MAINTAINERS: Add myself for write after approval privileges.
 112
 113 2010-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
 114
 115         * symfile.c (addr_section_name): New function.
 116         (addrs_section_compar): Use it.
 117         (addr_info_make_relative): Use it.  Move variable sect_name into a more
 118         inner block.  Make ".dynbss" and ".sdynbss" checks more strict.
 119
 120 2010-07-30  Tom Tromey  <tromey@redhat.com>
 121
 122         * configure: Rebuild.
 123         * configure.ac: Add missing case for Python 2.7.
 124
 125 2010-07-29  DJ Delorie  <dj@redhat.com>
 126
 127         * rx-tdep.c (rx_analyze_prologue): Don't require branches to have
 128         conditions.
 129
 130 2010-07-29  Pedro Alves  <pedro@codesourcery.com>
 131
 132         * PROBLEMS: Remove mention of all problems.
 133
 134 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
 135
 136         PR build/11848
 137         * configure.ac: Check for wresize.
 138         * configure, config.in: Regenerate.
 139         * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
 140         with HAVE_WRESIZE.
 141
 142 2010-07-28  Tom Tromey  <tromey@redhat.com>
 143
 144         PR python/11060:
 145         * python/py-type.c (typy_legacy_template_argument): New function,
 146         extracted from typy_template_argument.
 147         (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
 148         value when needed.
 149
 150 2010-07-28  Oleg Nesterov  <oleg@redhat.com>
 151
 152         * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.
 153
 154 2010-07-27  Tom Tromey  <tromey@redhat.com>
 155
 156         * dwarf2read.c (dwarf2_const_value_data): Never sign extend.
 157
 158 2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
 159
 160         * dwarf2read.c (read_subroutine_type): Improve THIS detection,
 161         handling DW_AT_object_pointer, and workaround GCC PR 43053.
 162
 163 2010-07-28  Tom Tromey  <tromey@redhat.com>
 164
 165         * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.
 166
 167 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
 168
 169         * remote.c (remote_download_tracepoint): Add missing gettext markup.
 170         * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
 171
 172 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
 173
 174         * breakpoint.c (breakpoint_re_set_one): Move call to set_language
 175         down, just before the block that parse the breakpoint addr_string.
 176
 177 2010-07-28  Tom Tromey  <tromey@redhat.com>
 178
 179         PR c++/9946:
 180         * symfile.c (reread_symbols): Clear template_symbols.
 181         * symtab.h (struct symbol) <is_cplus_template_function>: New
 182         field.
 183         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
 184         (struct template_symbol): New.
 185         * symtab.c (lookup_symbol_aux_local): Use
 186         cp_lookup_symbol_imports_or_template.
 187         * objfiles.h (struct objfile) <template_symbols>: New field.
 188         * objfiles.c (relocate_one_symbol): New function.
 189         (objfile_relocate1): Use it.  Relocate isolated symbols.
 190         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
 191         template_arguments>: New fields.
 192         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
 193         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
 194         (TYPE_TEMPLATE_ARGUMENT): Likewise.
 195         (lookup_typename): Update.
 196         * gdbtypes.c (lookup_typename): Constify "block" argument.
 197         * dwarf2read.c: Include vec.h.
 198         (symbolp): New typedef.
 199         (read_func_scope): Read template arguments.  Allocate a
 200         template_symbol when needed.
 201         (read_structure_type): Read template arguments.
 202         (new_symbol_full): New function, from new_symbol.  Handle
 203         DW_TAG_template_type_param and DW_TAG_template_value_param.
 204         (new_symbol): Rewrite as wrapper.
 205         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
 206         * cp-namespace.c: Include language.h.
 207         (search_symbol_list): New function.
 208         (cp_lookup_symbol_imports_or_template): Likewise.
 209
 210 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
 211
 212         * tui/tui-win.c (make_visible_with_new_height): Resize and move
 213         the command window to the new size and position.
 214
 215 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
 216
 217         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
 218         coordinates.
 219
 220 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
 221
 222         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
 223         after a detecting a resize.
 224         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
 225         call.
 226
 227 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
 228
 229         * configure.ac: Check for resize_term.
 230         * configure, config.in: Regenerate.
 231
 232 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
 233
 234         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
 235
 236 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
 237
 238         * dwarf2read.c (read_string): Rename to ...
 239         (read_direct_string): ... this.
 240         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
 241         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
 242
 243 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 244
 245         * linux-nat.c (linux_nat_lp_status_is_event): New function.
 246         (count_events_callback, select_event_lwp_callback)
 247         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
 248
 249 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 250
 251         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
 252         (_initialize_ia64_linux_nat): Install it.
 253         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
 254         (linux_nat_set_status_is_event): New.
 255         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
 256         cancel_breakpoints_callback, linux_nat_filter_event)
 257         (linux_nat_wait_1): Use linux_nat_status_is_event.
 258         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
 259
 260 2010-07-27  Tom Tromey  <tromey@redhat.com>
 261
 262         * NEWS: Mention labels, .gdb_index.
 263
 264 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
 265
 266         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
 267         "start,+length" form of arguments.
 268         * NEWS: Add "Changed commands" (disassemble) section for "Changes
 269         since GDB 7.1"; and merge two separated paragraphs of disassemble
 270         description in "Changes in GDB 7.0".
 271
 272 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 273
 274         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
 275         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
 276         (fputs_maybe_filtered): Do not do filtering also on
 277         ! INPUT_FROM_TERMINAL_P.
 278
 279 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
 280
 281         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
 282         in warning message.
 283
 284 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
 285
 286         * python/py-value.c (valpy_call): New Function.
 287
 288 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
 289
 290         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
 291         types_list_elements variables.
 292
 293 2010-07-26  Tom Tromey  <tromey@redhat.com>
 294
 295         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
 296         TLS with DW_OP_const4u or DW_OP_const8u.
 297
 298 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 299
 300         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
 301         VSX registers contents.
 302
 303 2010-07-26  Jerome Guitton  <guitton@adacore.com>
 304
 305         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
 306         its adress is null. Add comment to explain why.
 307         (new_symbol): Ditto.
 308
 309 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
 310
 311         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
 312         the host signal first.
 313
 314 2010-07-23  Tom Tromey  <tromey@redhat.com>
 315
 316         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
 317         type_comp_units>: New fields.
 318         (dw2_get_cu): New function.
 319         (create_cus_from_index): Remove unused argument.
 320         (create_signatured_type_hash_from_index): New function.
 321         (create_addrmap_from_index): Update.
 322         (dwarf2_read_index): Handle version 2.
 323         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
 324         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
 325         (dw2_print_stats, dw2_expand_all_symtabs)
 326         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
 327         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
 328         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
 329         (allocate_signatured_type_hash_table): New function.
 330         (add_signatured_type_cu_to_list): Likewise.
 331         (create_debug_types_hash_table): Use them.  Set type_comp_units.
 332         (read_signatured_type): Ensure section data is available.
 333         (add_address_entry): Don't record empty ranges.
 334         (struct signatured_type_index_data): New.
 335         (write_one_signatured_type): New function.
 336         (write_psymtabs_to_index): Write type CUs.
 337         (save_gdb_index_command): Update comment.
 338         (process_type_comp_unit): Move inititalization of
 339         from_debug_types...
 340         (create_debug_types_hash_table): ... here.
 341
 342 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 343
 344         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
 345         cleanup and generating of gdb script to it.
 346         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
 347         and terminal size.  Convert $tmpfile to a series of -ex-es.
 348
 349 2010-07-23  Keith Seitz  <keiths@redhat.com>
 350
 351         * symtab.c (basic_lookup_transparent_type): Call pre-expand
 352         hook for STATIC_BLOCK types, too.
 353
 354 2010-07-23  Keith Seitz  <keiths@redhat.com>
 355
 356         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
 357         and vector definition.
 358
 359 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 360
 361         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
 362
 363 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 364
 365         * dwarf2read.c: Include completer.h.
 366         (save_gdb_index_command): Use matching usage command name.
 367         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
 368         Set filename_completer for it.
 369
 370 2010-07-22  Tom Tromey  <tromey@redhat.com>
 371
 372         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
 373         type signature's per-CU data.
 374
 375 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
 376
 377         * NEWS: Mention target reported shared libraries support by
 378         default.
 379
 380 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
 381
 382         PR symtab/11827
 383
 384         Revert:
 385         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 386         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
 387         and DW_TAG_volatile_type.
 388         (new_symbol): Likewise.
 389
 390 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
 391
 392         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
 393         function symbols before overload resolution.
 394
 395 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
 396
 397         * breakpoint.c (bptype_string): New, abstracted out from
 398         print_one_breakpoint_location.
 399         (print_one_breakpoint_location): Adjust.
 400         (breakpoint_1): Adjust the type column width dynamically.
 401
 402 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 403
 404         * symfile.c (find_separate_debug_file_by_debuglink): Remove
 405         a gdb_assert call, new comment.
 406
 407 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 408
 409         * linux-nat.c (linux_handle_extended_wait): Handle case when
 410         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
 411
 412 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 413
 414         Code cleanup.
 415         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
 416         linux_nat_wait_1.  Use always LP->STATUS afterwards.
 417
 418 2010-07-20  Hui Zhu  <teawater@gmail.com>
 419
 420         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
 421         (inf_ptrace_attach): Ditto.
 422
 423 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 424
 425         Make core files the process_stratum.
 426         * corefile.c (core_target): New variable.
 427         (core_file_command): Remove variable t, use core_target.
 428         * corelow.c (core_ops): Make it static.
 429         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
 430         * defs.h (make_cleanup_unpush_target): New prototype.
 431         * gdbarch.h: Regenerate.
 432         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
 433         * gdbcore.h (core_target): New declaration.
 434         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
 435         variables ops_already_pushed and back_to.  Use push_target,
 436         make_cleanup_unpush_target and discard_cleanups calls.
 437         * record.c (record_open): Replace core_stratum by a core_bfd check.
 438         * target.c (target_is_pushed): New function.
 439         (find_core_target): Remove.
 440         * target.h (enum strata) <core_stratum>: Remove.
 441         (target_is_pushed): New declaration.
 442         (find_core_target): Remove declaration.
 443         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
 444         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
 445
 446 2010-07-19  Hui Zhu  <teawater@gmail.com>
 447
 448         * breakpoint.c (single_step_breakpoints_inserted): New
 449         function.
 450         * breakpoint.h (single_step_breakpoints_inserted): Extern.
 451         * infrun.c (maybe_software_singlestep): Add check code.
 452         * record.c (record_resume): Add code for software single step.
 453         (record_wait): Ditto.
 454
 455 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 456
 457         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
 458         a more inner block.  Remove its unused declaration initializer.
 459
 460 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 461
 462         * NEWS: Mention support for the new ptrace interface and hardware
 463         accelerated watchpoint conditions on powerpc-linux.
 464
 465 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
 466
 467         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
 468         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
 469         and host_address_to_string() and %s for pointers.
 470         (debug_to_remove_breakpoint): Likewise.
 471         (debug_to_region_ok_for_hw_watchpoint): Likewise.
 472         (debug_to_can_accel_watchpoint_condition): Likewise.
 473         (debug_to_stopped_data_address): Likewise.
 474         (debug_to_watchpoint_addr_within_range): Likewise.
 475         (debug_to_insert_hw_breakpoint): Likewise.
 476         (debug_to_remove_hw_breakpoint): Likewise.
 477         (debug_to_insert_watchpoint): Likewise.
 478         (debug_to_remove_watchpoint): Likewise.
 479
 480 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 481
 482         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
 483         argument.
 484         (cplus_specific): New struct.
 485         * symtab.c (symbol_set_demangled_name): Updated.
 486         Use cplus_specific for cplus symbols.
 487         (symbol_get_demangled_name): Retrive the name from the cplus_specific
 488         struct for cplus symbols.
 489         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
 490         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
 491         * symtab.c (symbol_init_cplus_specific): New function.
 492
 493 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 494
 495         * symtab.h (symbol_set_demangled_name): New function.
 496         (symbol_get_demangled_name): New function.
 497         * symtab.c (symbol_set_demangled_name): New function.
 498         (symbol_get_demangled_name): New function.
 499         (symbol_init_language_specific): Use demangled_name setter and getter.
 500         (symbol_set_names): Ditto.
 501         (symbol_natural_name): Ditto.
 502         (symbol_demangled_name): Ditto.
 503         * dwarf2read.c (new_symbol): Ditto.
 504
 505 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
 506
 507         * symtab.h: Renamed cplus_specific to mangled_lang.
 508         * symtab.c (symbol_init_language_specific): Updated.
 509         (symbol_set_names): Updated.
 510         (symbol_natural_name): Updated.
 511         (symbol_demangled_name): Updated.
 512         * ada-lang.c (ada_decode_symbol): Updated.
 513         * dwarf2read.c (new_symbol): Updated.
 514
 515 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
 516
 517         * valops.c (value_assign): Do not call to value_coerce_to_target.
 518         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
 519
 520 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
 521
 522         * MAINTAINERS: Add myself for write after approval privileges.
 523
 524 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
 525
 526         * c-valprint.c (c_val_print): Add embedded_offset to address in
 527         call to val_print_array_elements.
 528
 529 2010-07-13  Tom Tromey  <tromey@redhat.com>
 530
 531         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
 532
 533 2010-07-13  Tom Tromey  <tromey@redhat.com>
 534
 535         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
 536         objfile.
 537
 538 2010-07-13  Tom Tromey  <tromey@redhat.com>
 539
 540         * symfile.c (set_initial_language): Update.
 541         (deduce_language_from_filename): Argument type now const.
 542         * symtab.h (find_main_filename): Update.
 543         (deduce_language_from_filename): Update.
 544         * symtab.c (find_main_filename): Make result const.
 545         * dwarf2read.c (dw2_find_symbol_file): Change return type.
 546         * psymtab.c (find_symbol_file_from_partial): Change return type.
 547         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
 548         Make result const.
 549
 550 2010-07-13  Tom Tromey  <tromey@redhat.com>
 551
 552         * breakpoint.c (save_cmdlist): No longer static.
 553         * gdbcmd.h (save_cmdlist): Declare.
 554         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
 555         OBJF_READNOW on objfile if readnow_symbol_files.
 556         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
 557         (elf_sym_fns_gdb_index): New global.
 558         * dwarf2read.c: Include exceptions.h.
 559         (offset_type): New.
 560         (struct mapped_index): New.
 561         (dwarf2_per_cu_data_ptr): New typedef.
 562         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
 563         New fields.
 564         (GDB_INDEX_SECTION): New define.
 565         (struct dwarf2_per_cu_quick_data): New.
 566         (struct dwarf2_per_cu_data) <objfile>: New field.
 567         <psymtab>: Removed.
 568         <v>: New field.
 569         (byte_swap): New function.
 570         (MAYBE_SWAP): New macro.
 571         (INDEX_SUFFIX): New macro.
 572         (dw2_do_instantiate_symtab): New function.
 573         (dw2_instantiate_symtab): Likewise.
 574         (create_cus_from_index): Likewise.
 575         (create_addrmap_from_index): Likewise.
 576         (mapped_index_string_hash): Likewise.
 577         (find_slot_in_mapped_hash): Likewise.
 578         (dwarf2_read_index): Likewise.
 579         (dw2_setup): Likewise.
 580         (dw2_require_line_header): Likewise.
 581         (dw2_require_full_path): Likewise.
 582         (dw2_find_last_source_symtab): Likewise.
 583         (dw2_forget_cached_source_info): Likewise.
 584         (dw2_lookup_symtab): Likewise.
 585         (dw2_lookup_symbol): Likewise.
 586         (dw2_do_expand_symtabs_matching): Likewise.
 587         (dw2_pre_expand_symtabs_matching): Likewise.
 588         (dw2_print_stats): Likewise.
 589         (dw2_dump): Likewise.
 590         (dw2_relocate): Likewise.
 591         (dw2_expand_symtabs_for_function): Likewise.
 592         (dw2_expand_all_symtabs): Likewise.
 593         (dw2_expand_symtabs_with_filename): Likewise.
 594         (dw2_find_symbol_file): Likewise.
 595         (dw2_map_ada_symtabs): Likewise.
 596         (dw2_expand_symtabs_matching): Likewise.
 597         (dw2_find_pc_sect_symtab): Likewise.
 598         (dw2_map_symbol_names): Likewise.
 599         (dw2_map_symbol_filenames): Likewise.
 600         (dw2_has_symbols): Likewise.
 601         (dwarf2_gdb_index_functions): New global.
 602         (dwarf2_initialize_objfile): New function.
 603         (process_psymtab_comp_unit): Update.
 604         (add_partial_subprogram): Likewise.
 605         (dwarf2_psymtab_to_symtab): Likewise.
 606         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
 607         (process_full_comp_unit): Update.
 608         (find_file_and_directory): New function.
 609         (read_file_scope): Use find_file_and_directory.
 610         (dwarf2_per_cu_objfile): Update.
 611         (dwarf2_per_cu_addr_size): Update.
 612         (dwarf2_per_cu_offset_size): Update.
 613         (dwarf2_free_objfile): Free the index, if needed.
 614         (dwarf2_per_objfile_free): Unmap the index, if needed.
 615         (struct strtab_entry): New.
 616         (hash_strtab_entry): New function.
 617         (eq_strtab_entry): Likewise.
 618         (create_strtab): Likewise.
 619         (add_string): Likewise.
 620         (struct symtab_index_entry): New.
 621         (struct mapped_symtab): New.
 622         (hash_symtab_entry): New function.
 623         (eq_symtab_entry): Likewise.
 624         (delete_symtab_entry): Likewise.
 625         (create_index_table): Likewise.
 626         (create_mapped_symtab): Likewise.
 627         (cleanup_mapped_symtab): Likewise.
 628         (find_slot): Likewise.
 629         (hash_expand): Likewise.
 630         (add_index_entry): Likewise.
 631         (add_indices_to_cpool): Likewise.
 632         (write_hash_table): Likewise.
 633         (add_address_entry): Likewise.
 634         (write_psymbols): Likewise.
 635         (write_obstack): Likewise.
 636         (unlink_if_set): Likewise.
 637         (write_psymtabs_to_index): Likewise.
 638         (save_gdb_index_command): Likewise.
 639         (_initialize_dwarf2_read): Install "save gdb-index"
 640         command.
 641         (create_all_comp_units): Initialize 'objfile' field of CU.
 642         (dwarf2_locate_sections): Check for .gdb_index.
 643         * psymtab.h (dwarf2_gdb_index_functions): Declare.
 644         * symfile.h (dwarf2_initialize_objfile): Declare.
 645
 646 2010-07-13  Tom Tromey  <tromey@redhat.com>
 647
 648         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
 649         (basic_lookup_transparent_type): Likewise.
 650         * symfile.h (struct quick_symbol_functions)
 651         <pre_expand_symtabs_matching>: New field.
 652         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
 653         (psym_functions): Update.
 654
 655 2010-07-13  Tom Tromey  <tromey@redhat.com>
 656
 657         PR breakpoints/8357:
 658         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
 659         * linespec.c (decode_line_1): Update comment.  Call decode_label.
 660         (decode_label): New function.
 661         (symbol_found): Handle LOC_LABEL.
 662         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
 663         domain.  Call add_symbol_to_list.
 664
 665 2010-07-13  Tom Tromey  <tromey@redhat.com>
 666
 667         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
 668         * dwarf2loc.c (find_location_expression): Use
 669         dwarf2_per_cu_text_offset.
 670         (dwarf2_evaluate_loc_desc): Likewise.
 671         (dwarf2_loc_desc_needs_frame): Likewise.
 672         (compile_dwarf_to_ax): Likewise.
 673         (loclist_describe_location): Likewise.
 674         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
 675         (dwarf2_per_cu_objfile): Update comment.
 676
 677 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 678
 679         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
 680         * p-lang.c (pascal_printstr): Likewise.
 681
 682 2010-07-09  Tom Tromey  <tromey@redhat.com>
 683
 684         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
 685         'hint' if it is NULL.
 686
 687 2010-07-09  Hui Zhu  <teawater@gmail.com>
 688
 689         * source.c (print_source_lines_base): Add check for noprint.
 690
 691 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
 692
 693         * python/python-config.py: Resync with Python 2.7 version of this
 694         script.
 695
 696 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
 697
 698         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
 699
 700 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
 701
 702         * NEWS: Create a new section for the next release branch.
 703         Rename the section of the current branch, now that it has
 704         been cut.
 705
 706 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
 707
 708         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
 709         * version.in: Bump version to 7.2.50.20100707-cvs.
 710
 711 2010-07-07  Tom Tromey  <tromey@redhat.com>
 712
 713         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
 714         LOC_COMPUTED symbol.
 715         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
 716         (dwarf2_loc_desc_needs_frame): Likewise.
 717         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
 718         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
 719         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
 720         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
 721         'offset' argument.
 722         (struct dwarf2_frame_cache) <text_offset>: New field.
 723         (dwarf2_frame_cache): Set new field.
 724         (dwarf2_frame_prev_register): Update.
 725         (dwarf2_frame_sniffer): Update.
 726         (dwarf2_frame_base_sniffer): Update.
 727         (dwarf2_frame_find_fde): Add 'out_offset' argument.
 728
 729 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
 730             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 731
 732         Support for hw accelerated condition watchpoints in booke powerpc.
 733
 734         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
 735         and move to eval.c.  Change callers.
 736         (insert_bp_location): Pass watchpoint condition in
 737         target_insert_watchpoint.
 738         (remove_breakpoint_1) Pass watchpoint condition in
 739         target_remove_watchpoint.
 740         (watchpoint_locations_match): Call
 741         target_can_accel_watchpoint_condition.
 742         * eval.c: Include wrapper.h.
 743         (fetch_subexp_value): Moved from breakpoint.c.
 744         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
 745         Formatting fix.
 746         (can_use_watchpoint_cond_accel): New function.
 747         (calculate_dvc): Likewise.
 748         (num_memory_accesses): Likewise.
 749         (check_condition): Likewise.
 750         (ppc_linux_can_accel_watchpoint_condition): Likewise
 751         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
 752         check_condition and calculate_dvc.
 753         (ppc_linux_remove_watchpoint): Likewise.
 754         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
 755         ppc_linux_can_accel_watchpoint_condition
 756         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
 757         condition.
 758         (debug_to_remove_watchpoint): Likewise.
 759         (debug_to_can_accel_watchpoint_condition): New function.
 760         (update_current_target): Set to_can_accel_watchpoint_condition.
 761         (setup_target_debug): Set to_can_accel_watchpoint_condition.
 762         * target.h: Add opaque declaration for struct expression.
 763         (struct target_ops) <to_insert_watchpoint>,
 764         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
 765         <to_can_accel_watchpoint_condition>: New member.
 766         condition.  Update all callers and implementations.
 767         (target_can_accel_watchpoint_condition): New macro.
 768         * value.c (free_value_chain): New function.
 769         * value.h (fetch_subexp_value): New prototype.
 770         (free_value_chain): Likewise.
 771
 772 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
 773
 774         * linux-nat.c (linux_nat_do_thread_registers): Use section size
 775         from gdbarch_core_regset_sections also for .reg if present.
 776
 777         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
 778         section size for .reg.
 779         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
 780         (ppc_linux_vmx_regset_sections): Likewise.
 781         (ppc_linux_fp_regset_sections): Likewise.
 782         (ppc64_linux_vsx_regset_sections): New variable.
 783         (ppc64_linux_vmx_regset_sections): Likewise.
 784         (ppc64_linux_fp_regset_sections): Likewise.
 785         (ppc_linux_init_abi): Install core_regset_section lists appropriate
 786         for current word size.
 787
 788 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
 789
 790         * server.c (myresume): Make static.
 791
 792 2010-07-06  Tom Tromey  <tromey@redhat.com>
 793
 794         * configure, config.in: Rebuild.
 795         * configure.ac (HAVE_LIBPYTHON2_7): New define.
 796         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
 797
 798 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
 799
 800         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
 801         "clear".
 802
 803 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
 804
 805         * gdbtypes.h (floatformats_ieee_half): Add declaration.
 806         * gdbtypes.c (floatformats_ieee_half): New variable.
 807         * doublest.c (floatformat_from_length): Set format to
 808         gdbarch_half_format if length matches.
 809         * gdbarch.sh (half_bit): New architecture method.
 810         (half_format): Likewise.
 811         * gdbarch.h: Regenerate.
 812         * gdbarch.c: Likewise.
 813
 814 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 815             Joel Brobecker  <brobecker@adacore.com>
 816
 817         Fix re-run of PIE executable, PR shlibs/11776.
 818         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
 819         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
 820
 821 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 822             Joel Brobecker  <brobecker@adacore.com>
 823
 824         * auxv.c (memory_xfer_auxv): Update attach comment.
 825         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
 826         svr4_relocate_main_executable.
 827         (svr4_solib_create_inferior_hook): Make the call to
 828         svr4_relocate_main_executable unconditional.
 829
 830 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 831             Joel Brobecker  <brobecker@adacore.com>
 832
 833         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
 834
 835 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 836             Joel Brobecker  <brobecker@adacore.com>
 837
 838         Fix attaching to PIEs prelinked on the disk after the process was
 839         started.
 840         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
 841         Verify it against bfd_get_arch_size.  Try to match arbitrary
 842         displacement for the phdrs comparison.
 843
 844 2010-07-02  Tom Tromey  <tromey@redhat.com>
 845
 846         PR exp/11780:
 847         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
 848         value as optimized-out.
 849
 850 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
 851             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 852
 853         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
 854         represent?" question in comment.  Change comment to a proper sentence.
 855
 856 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
 857
 858         * c-valprint.c (c_val_print): Fix printing of character vectors.
 859
 860 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 861
 862         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
 863         create_breakpoint prototype.
 864
 865 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 866
 867         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
 868         usefulness suggestion of multiple breakpoints at same location.
 869
 870 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 871
 872         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
 873
 874 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 875
 876         * dwarf2loc.c (locexpr_tracepoint_var_ref)
 877         (loclist_tracepoint_var_ref): Handle optimized out values.
 878
 879 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 880
 881         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
 882         unnecessary space in string.
 883         * filesystem.c (_initialize_filesystem): Ditto.
 884         * frame.c (_initialize_frame): Ditto.
 885         * infcmd.c (step_once): Ditto.
 886         * infrun.c (_initialize_infrun): Ditto.
 887         * linux-nat.c (linux_child_follow_fork): Ditto.
 888         * maint.c (maintenance_deprecate): Ditto.
 889         * memattr.c (_initialize_mem): Ditto.
 890         * mips-tdep.c (_initialize_mips_tdep): Ditto.
 891         * monitor.c (monitor_open): Ditto.
 892         * procfs.c (procfs_xfer_memory): Ditto.
 893         * reverse.c (bookmarks_info): Ditto.
 894         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
 895         * stack.c (_initialize_stack): Ditto.
 896         * tracepoint.c (_initialize_tracepoint): Ditto.
 897         * xtensa-tdep.c (xtensa_supply_gregset,
 898         xtensa_regset_from_core_section): Ditto.
 899
 900 2010-07-01  Tom Tromey  <tromey@redhat.com>
 901
 902         * value.h (struct lval_funcs) <check_any_valid>: Rename from
 903         check_all_valid.
 904         * value.c (value_entirely_optimized_out): Invert result.  Update
 905         for new function name.
 906
 907 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
 908
 909         Static tracepoints support.
 910
 911         * NEWS: Mention new support for static tracepoints.
 912         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
 913         qXfer:statictrace:read.
 914         (New features in the GDB remote stub, GDBserver): Mention static
 915         tracepoints support using an UST based backend.
 916         (New commands): Mention "info static-tracepoint-markers" and
 917         "strace".
 918         * breakpoint.c (is_marker_spec): New.
 919         (is_tracepoint): Handle static tracepoints.
 920         (validate_commands_for_breakpoint): Static tracepoints can't do
 921         while-stepping.
 922         (static_tracepoints_here): New.
 923         (bpstat_what): Handle static tracepoints.
 924         (print_one_breakpoint_location, allocate_bp_location, mention):
 925         Ditto.
 926         (create_breakpoint_sal): Ditto.
 927         (decode_static_tracepoint_spec): New.
 928         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
 929         `type_wanted'.  Adjust.  Handle static tracepoint marker
 930         locations.
 931         (break_command_1): Adjust.
 932         (update_static_tracepoint): New.
 933         (update_breakpoint_locations): Handle static tracepoints.
 934         (breakpoint_re_set_one): Handle static tracepoint marker
 935         locations.
 936         (disable_command, enable_command): Handle static tracepoints.
 937         (trace_command, ftrace_command): Adjust.
 938         (strace_command): New.
 939         (create_tracepoint_from_upload): Adjust.
 940         (save_breakpoints): Handle static tracepoints.
 941         (_initialize_breakpoint): Install the "strace" command.
 942         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
 943         (struct breakpoint): New fields static_trace_marker_id and
 944         static_trace_marker_id_idx.
 945         (breakpoints_here_p): Declare.
 946         (create_breakpoint): Adjust.
 947         (static_tracepoints_here): Declare.
 948         * remote.c (struct remote_state) <static_tracepoints>: New field.
 949         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
 950         (remote_static_tracepoint_marker_at): New.
 951         (remote_static_tracepoint_markers_by_strid): New.
 952         (remote_static_tracepoint_feature): New.
 953         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
 954         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
 955         (remote_supports_static_tracepoints): New.
 956         (remote_download_tracepoint): Download static tracepoints.
 957         (init_remote_ops): Install remote_static_tracepoint_marker_at and
 958         remote_static_tracepoint_markers_by_strid.
 959         (_initialize_remote): Install set|show remote static-tracepoints,
 960         and set|show remote read-sdata-object commands.
 961         * target.c (update_current_target): Inherit and default
 962         to_static_tracepoint_marker_at, and
 963         to_static_tracepoint_markers_by_strid.
 964         * target.h (static_tracepoint_marker): Forward declare.
 965         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
 966         (static_tracepoint_marker_p): New typedef.
 967         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
 968         (struct target_ops): New fields to_static_tracepoint_marker_at and
 969         to_static_tracepoint_markers_by_strid.
 970         (target_static_tracepoint_marker_at)
 971         (target_static_tracepoint_markers_by_strid): New.
 972         * tracepoint.c: Include source.h.
 973         (validate_actionline): Handle $_sdata.
 974         (struct collection_list): New field strace_data.
 975         (add_static_trace_data): New.
 976         (clear_collection_list): Clear strace_data.
 977         (stringify_collection_list): Account for a possible static trace
 978         data collection.
 979         (encode_actions_1): Encode an $_sdata collection.
 980         (parse_tracepoint_definition): Handle static tracepoints.
 981         (parse_static_tracepoint_marker_definition): New.
 982         (release_static_tracepoint_marker): New.
 983         (print_one_static_tracepoint_marker): New.
 984         (info_static_tracepoint_markers_command): New.
 985         (sdata_make_value): New.
 986         (_initialize_tracepoint): Create the $_sdata convenience variable.
 987         Add the "info static-tracepoint-markers" command.
 988         Mention $_sdata in the "collect" command's help output.
 989         * tracepoint.h (struct static_tracepoint_marker): New.
 990         (parse_static_tracepoint_marker_definition)
 991         (release_static_tracepoint_marker): Declare.
 992         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
 993         * python/py-breakpoint.c (bppy_new): Adjust.
 994
 995 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
 996
 997         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
 998         including Python.h.
 999
1000 2010-06-29  Doug Evans  <dje@google.com>
1001
1002         PR gdb/11702
1003         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
1004         DW_AT_external is present.
1005
1006         PR gdb/11702
1007         * NEWS: Add entry.
1008         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
1009         create a symbol for the field and record the value.
1010         (new_symbol): Handle DW_TAG_member.
1011         * gdbtypes.c (field_is_static): Remove FIXME.
1012         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
1013         only ignore LOC_CONST symbols that are enums.
1014
1015         * dwarf2read.c: Remove trailing whitespace.
1016
1017         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
1018         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
1019         (struct main_type, field loc): Delete dwarf_block.
1020         (FIELD_DWARF_BLOCK): Delete.
1021         (SET_FIELD_DWARF_BLOCK): Delete.
1022         (TYPE_FIELD_DWARF_BLOCK): Delete.
1023         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
1024         Update.
1025
1026 2010-06-29  Hui Zhu  <teawater@gmail.com>
1027
1028         * record.c (set_record_pic_cmdlist,
1029         show_record_pic_cmdlist): New variables.
1030         (set_record_pic_command,
1031         show_record_pic_command): New functions.
1032         (record_pic_function, record_pic_line, record_pic_enum,
1033         set_record_pic_type, record_pic_hide_nofunction,
1034         record_pic_hide_nosource, record_pic_hide_same): New variables.
1035         (record_pic_fputs): New function.
1036         (function_list, node_list, edge_list): New struct.
1037         (function_list, node_list, edge_list): New variables.
1038         (record_pic_cleanups, record_pic_node,
1039         record_pic_edge, cmd_record_pic): New functions.
1040         (_initialize_record): Add new commands for record pic.
1041
1042 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1043
1044         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
1045         ALLOCATE_CPLUS_STRUCT_TYPE.
1046
1047 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
1048             Tom Tromey  <tromey@redhat.com>
1049             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1050
1051         * value.c (pack_unsigned_long): New function.
1052         (value_from_ulongest): New function.
1053         * value.h (value_from_ulongest): Declare.
1054         * python/python.c (_initialize_python): Call
1055         gdbpy_initialize_thread and gdbpy_initialize_inferior.
1056         * python/python-internal.h: Define thread_object.
1057         (gdbpy_inferiors, gdbpy_selected_thread)
1058         (frame_info_to_frame_object, create_thread_object)
1059         (find_thread_object, find_inferior_object)
1060         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
1061         (gdbpy_is_value_object, get_addr_from_python): Declare.
1062         * python/py-value.c (builtin_type_upylong): Define.
1063         (convert_value_from_python): Add logic for ulongest.
1064         (gdbpy_is_value_object): New function.
1065         * python/py-utils.c (get_addr_from_python): New function.
1066         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
1067         (gdbpy_selected_frame): Use PyObject over frame_info.
1068         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
1069         py-infthread.
1070         (SUBDIR_PYTHON_SRCS): Likewise.
1071         (py-inferior.o): New Rule.
1072         (py-infthread.o): New Rule.
1073         * python/py-inferior.c: New File.
1074         * python/py-infthread.c: New File.
1075
1076 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1077
1078         * c-typeprint.c (c_type_print_base): For no fields check include also
1079         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
1080         * dwarf2read.c (struct typedef_field_list)
1081         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
1082         (dwarf2_add_typedef): New.
1083         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
1084         Copy also FI.TYPEDEF_FIELD_LIST.
1085         * gdbtypes.h (struct typedef_field)
1086         (struct cplus_struct_type) <typedef_field, typedef_field_count>
1087         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
1088         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
1089
1090 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1091
1092         * cp-namespace.c (cp_lookup_nested_type): New variable
1093         concatenated_name.  Turn the current return condition into a reverse
1094         one.  Call also lookup_static_symbol_aux on the constructed qualified
1095         name.
1096         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
1097         other files into a called ...
1098         (lookup_static_symbol_aux): ... new function here.
1099         * symtab.h (lookup_static_symbol_aux): New prototype.
1100         * valops.c (value_maybe_namespace_elt): Call also
1101         lookup_static_symbol_aux if we failed otherwise.
1102
1103 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1104
1105         Fix PR c++/11703 and PR gdb/1448.
1106         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
1107         FIRST_ITER check.
1108
1109 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1110
1111         Fix modification of cplus_struct_default.
1112         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
1113         Call ALLOCATE_CPLUS_STRUCT_TYPE.
1114         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
1115
1116 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
1117
1118         * NEWS: Add entry announcing the python directory.
1119
1120 2010-06-28  Tom Tromey  <tromey@redhat.com>
1121
1122         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
1123
1124 2010-06-28  Doug Evans  <dje@google.com>
1125
1126         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
1127         All callers updated.
1128
1129 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1130
1131         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
1132         obstack_begin after each obstack_free.
1133
1134 2010-06-27  Doug Evans  <dje@google.com>
1135
1136         * value.c (value_static_field): Use `switch' instead of `if'.
1137         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
1138
1139         * valops.c (search_struct_field): Fix typo in error message.
1140
1141 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
1142
1143         * dwarf2expr.c (execute_stack_op): Place preprocessor
1144         directives at the start of the source line.
1145
1146 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
1147
1148         * defs.h (make_command_stats_cleanup): Declare.
1149         (set_display_time): Declare.
1150         (set_display_space): Declare.
1151         * event-top.c (command_handler): Use make_command_stats_cleanup.
1152         * main.c (display_time, display_space): Move definitions to utils.c.
1153         (captured_main): Use make_command_stats_cleanup to get start-up
1154         statistics.
1155         Use set_display_time and set_display_space for processing OPT_STATISTICS
1156         case.
1157         * maint.c (maintenance_time_display): Use set_display_time.
1158         (maintenance_space_display): Use set_display_space.
1159         * top.c (execute_command): Remove obsolete 'maint time' code.
1160         (command_loop): Use make_command_stats_cleanup.
1161         * utils.c (struct cmd_stats): Structure for storing initial time
1162         and space usage.
1163         (display_time, display_space): Move definitions here from utils.c.
1164         (set_display_time): New function.
1165         (set_display_space): New function.
1166         (make_command_stats_cleanup): New function.
1167         (report_command_stats): New auxiliary function for
1168         make_command_stats_cleanup.
1169
1170 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1171
1172         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
1173         hosts where CORE_ADDR is long long.
1174
1175 2010-06-25  Tom Tromey  <tromey@redhat.com>
1176
1177         PR python/10808:
1178         * python/python.c (execute_gdb_command): Add keywords.  Accept
1179         "to_string" argument.
1180         (struct restore_ui_file_closure): New.
1181         (restore_ui_file): New function.
1182         (make_cleanup_restore_ui_file): Likewise.
1183         (GdbMethods) <execute>: Update.
1184
1185 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1186
1187         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
1188         during inferior call stack frame setup.
1189
1190 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
1191
1192         * solib-spu.c: Include "exception.h".
1193         (ocl_program_data_key): New variable.
1194         (append_ocl_sos): New function.
1195         (ocl_enable_break): Likewise.
1196         (spu_current_sos): Call append_ocl_sos.
1197         (spu_solib_loaded): Call ocl_enable_break.
1198         (_initialize_spu_solib): Register ocl_program_data_key.
1199
1200 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1201
1202         * cp-support.c (reset_directive_searched): New function.
1203         (make_symbol_overload_list_using): Prevent recursive calls.
1204
1205 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
1206
1207         * printcmd.c (print_variable_and_value): Print error message on
1208         caught exception.
1209
1210 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
1211
1212         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
1213         of stack values.
1214         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
1215         "value" member.
1216         (dwarf_expr_push): Change input type to ULONGEST.
1217         (dwarf_expr_fetch): Change return type to ULONGEST.
1218         (dwarf_expr_fetch_address): Add prototype.
1219         (dwarf2_read_address): Remove prototype.
1220         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
1221         Truncate stack values to ctx->addr_size bytes.
1222         (dwarf_expr_fetch): Change return value to ULONGEST.
1223         (dwarf_expr_fetch_address): New function.
1224         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
1225         when appropriate.  Update for struct dwarf_expr_piece changes.
1226         (dwarf2_read_address): Remove.
1227         (unsigned_address_type): Remove.
1228         (signed_address_type): Remove.
1229         (execute_stack_op): Use dwarf_expr_fetch_address instead of
1230         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
1231         values.  Perform operations on ULONGEST instead of on GDB values,
1232         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
1233         values and DW_OP_deref results as unsigned integers.
1234         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
1235         changes.
1236         (write_pieced_value): Likewise.
1237         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
1238         dwarf_expr_fetch when appropriate.
1239         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
1240         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
1241         instead of dwarf_expr_fetch when appropriate.
1242
1243 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
1244
1245         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
1246
1247 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
1248
1249         * python/python.c (_initialize_python): Add new "constant"
1250         PYTHONDIR in gdb module.  Insert this path at the head of
1251         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
1252         exec its __init__.py script if it exists in that directory.
1253
1254 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
1255
1256         * rx-tdep.c (RX_ACC_REGNUM): Define.
1257         (RX_NUM_REGS): Redefine to 26.
1258         (rx_register_name): Add register "acc".  Change order of several
1259         registers.  Change name of "vct" register to "fintv" to match RX
1260         documentation.
1261         (rx_register_type): Add case for RX_ACC_REGNUM.
1262
1263 2010-06-24  Tom Tromey  <tromey@redhat.com>
1264
1265         * psymtab.c (lookup_partial_symbol): Mark definition as static.
1266
1267 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1268             Tom Tromey  <tromey@redhat.com>
1269
1270         Fix GDB startup on readonly filesystem.
1271         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
1272
1273 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1274             Pedro Alves  <pedro@codesourcery.com>
1275
1276         Fix PR 9436.
1277         * breakpoint.c (handle_jit_event): New function.
1278         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
1279         jit, err, table and bs_class.  New variables shlib_event, jit_event,
1280         this_action and bptype.  Change bs_class assignments to this_action
1281         assignments.  new unhandled bptype internal error.  Move here
1282         shlib_event and jit_event handling from handle_inferior_event.
1283         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
1284         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
1285         BPSTAT_WHAT_CHECK_JIT.
1286         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
1287         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
1288         (handle_inferior_event): Reinitialize frame and gdbarch after
1289         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
1290         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
1291         gdbarch when frame gets reinitialized.
1292
1293 2010-06-24  Hui Zhu  <teawater@gmail.com>
1294
1295        * printcmd.c (ui_printf): New function.
1296        (printf_command): Call ui_printf.
1297        (_initialize_printcmd): New command "eval".
1298
1299 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
1300
1301         * infrun.c (handle_inferior_event): Handle presence of single-step
1302         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
1303         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
1304         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
1305         * breakpoint.c (detach_single_step_breakpoints): New function.
1306         (detach_breakpoints): Call it.
1307         (cancel_single_step_breakpoints): New function.
1308         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
1309
1310         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
1311         (spu_gdbarch_init): Install it.
1312
1313 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
1314
1315         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
1316         * configure: Regenerate.
1317
1318 2010-06-22  Hui Zhu  <teawater@gmail.com>
1319
1320         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
1321         (i386_process_record): Ditto.
1322         * record.c (record_memory_query): New variable.
1323         (_initialize_record): New command "set record memory-query".
1324         * record.h (record_memory_query): New extern.
1325
1326 2010-06-21  Doug Evans  <dje@google.com>
1327
1328         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
1329         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
1330         (i386_syscall_p): Change type of lengthp to int.
1331         (i386_displaced_step_fixup): Handle kernels that run one past a
1332         syscall insn.
1333         * i386-linux-tdep.c (i386_linux_init_abi): Use
1334         i386_displaced_step_copy_insn instead of
1335         simple_displaced_step_copy_insn.
1336
1337 2010-06-21  Tom Tromey  <tromey@redhat.com>
1338
1339         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
1340         (dwarf_type_encoding_name): Likewise.
1341
1342 2010-06-21  Tom Tromey  <tromey@redhat.com>
1343
1344         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
1345         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
1346         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
1347         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
1348         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
1349         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
1350         * dwarf2read.c (tag_type_to_type): Create a new error type on
1351         failure.
1352         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
1353         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
1354
1355 2010-06-21  Michael Snyder  <msnyder@vmware.com>
1356
1357         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
1358         not add_abbrev_prefix_cmd, for "enable breakpoints".
1359
1360 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
1361
1362         * dwarf2loc.c (find_location_expression): Add relocation offset
1363         to base-address-selection entry base addresses.  Read addresses
1364         (and offsets) as signed/unsigned integers, depending on the
1365         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
1366         (loclist_describe_location): Likewise.
1367         (disassemble_dwarf_expression): Read DW_OP_addr operand as
1368         unsigned integer.  Do not call dwarf2_read_address.
1369         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
1370
1371 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
1372
1373         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
1374         value instead of hard-coded SPU_LS_SIZE.
1375         (spu_software_single_step): Likewise.
1376         * spu-tdep.h (SPU_LS_SIZE): Remove.
1377
1378 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
1379
1380         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
1381         limit on local store memory accesses.
1382         * spu-linux-nat.c (spu_xfer_partial): Likewise.
1383         * spu-tdep.c (spu_lslr): Remove.
1384         (spu_pointer_to_address): Do not truncate addresses.
1385         (spu_integer_to_address): Likewise.
1386         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
1387         * spu-tdep.h: Add comments.
1388         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
1389         (SPU_OVERLAY_LMA): Define.
1390
1391 2010-06-18  Stan Shebs  <stan@codesourcery.com>
1392
1393         * osdata.c (get_osdata): Warn separately if target does not report
1394         type list.
1395         (info_osdata_command): Allow empty type, report error if target
1396         does not return available types of OS data.
1397         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
1398         types if no annex supplied.
1399
1400         * thread.c (thread_id_make_value): Make a value representing the
1401         current thread.
1402         (_initialize_thread): Create $_thread.
1403
1404 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
1405
1406         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
1407         last local variable declaration.  No real code change.
1408
1409 2010-06-17  Tom Tromey  <tromey@redhat.com>
1410
1411         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
1412         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
1413         temporary obstack.
1414
1415 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1416             Jan Kratochvil  <jan.kratochvil@redhat.com>
1417
1418         * breakpoint.c: Include parser-defs.h.
1419         (watchpoint_exp_is_const): New function.
1420         (watch_command_1): Call watchpoint_exp_is_const to check
1421         if the expression is constant.
1422
1423 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
1424
1425         * configure.ac: Check for RDYNAMIC also for cross builds.
1426         * configure: Regenerate.
1427
1428 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
1429
1430         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
1431         (SFILES): Remove solib-null.c, add solib-target.c.
1432         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
1433         (ALLDEPFILES): Remove solib-target.c.
1434         * solib-target.c (_initialize_solib_target): Set
1435         current_target_so_ops to solib_target_so_ops if not already set.
1436         * solib-null.c: Delete.
1437
1438 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
1439
1440         * NEWS: Mention GDBserver's JIT compilation of tracepoint
1441         bytecode.
1442
1443 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
1444
1445         * cp-valprint.c (cp_print_static_field): Members of
1446         dont_print_stat_array_obstack are of type "struct type *".
1447         (_initialize_cp_valprint): Likewise.
1448
1449 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
1450
1451         * frame.c (frame_register_unwind): Do not access contents
1452         of "optimized out" unwound register value.
1453
1454 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1455
1456         * ada-lang.h (ada_print_type): Make varstring const.
1457         * ada-typeprint.c (print_func_type): Make name const.
1458         (ada_print_type): Make varstring const.
1459         * c-lang.h (c_print_type): Make varstring const.
1460         * c-typeprint.c (c_print_type): Likewise.
1461         * f-lang.h (f_print_type): Likewise.
1462         * f-typeprint.c (f_print_type): Likewise.
1463         * jv-lang.h (java_print_type): Likewise.
1464         * jv-typeprint.c (java_print_type): Likewise.
1465         * language.c (unk_lang_print_type): Likewise.
1466         * language.h (struct language_defn) <la_print_type>: Likewise.
1467         * m2-lang.h (m2_print_type): Likewise.
1468         * m2-typeprint.c (m2_print_type): Likewise.
1469         * p-lang.h (pascal_print_type): Likewise.
1470         * p-typeprint.c (pascal_print_type): Likewise.
1471
1472 2010-06-11  Stan Shebs  <stan@codesourcery.com>
1473
1474         Add per-operation permission flags.
1475
1476         * target.h (struct target_ops): New method to_set_permissions.
1477         (target_set_permissions): New macro.
1478         (target_insert_breakpoint): Change macro to function.
1479         (target_remove_breakpoint): Ditto.
1480         (target_stop): Ditto.
1481         (may_write_registers): Declare.
1482         (may_write_memory): Declare.
1483         (may_insert_breakpoints): Declare.
1484         (may_insert_tracepoints): Declare.
1485         (may_insert_fast_tracepoints): Declare.
1486         (may_stop): Declare.
1487         * target.c (may_write_registers, may_write_registers_1): New globals.
1488         (may_write_memory, may_write_memory_1): New globals.
1489         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
1490         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
1491         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
1492         globals.
1493         (may_stop, may_stop_1): New global.
1494         (target_xfer_partial): Test for write permission.
1495         (target_store_registers): Ditto.
1496         (target_insert_breakpoint): New function.
1497         (target_remove_breakpoint): New function.
1498         (target_stop): New function.
1499         (_initialize_targets): Add new set/show variables.
1500         (set_write_memory_permission): New function.
1501         (update_target_permissions): New function.
1502         (set_target_permissions): New function.
1503         (update_current_target): Default to_set_permissions.
1504         (_initialize_targets): Use new globals and setter function.
1505         * tracepoint.c (start_tracing): Test for permission.
1506         * inferior.h (update_observer_mode): Declare.
1507         * infrun.c (non_stop_1): Define earlier.
1508         (observer_mode, observer_mode_1): New globals.
1509         (set_observer_mode, show_observer_mode): New functions.
1510         (update_observer_mode): New function.
1511         (_initialize_infrun): Define "set observer" command.
1512         * remote.c (PACKET_QAllow): New optional packet.
1513         (remote_protocol_features): Add QAllow.
1514         (remote_set_permissions): New function.
1515         (remote_start_remote): Call it.
1516         (init_remote_ops): Add it to target vector.
1517         (_initialize_remote): Add config command for QAllow.
1518
1519 2010-06-11  Tom Tromey  <tromey@redhat.com>
1520
1521         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
1522         DW_AT_vtable_elem_location even when GCC extension is seen.
1523
1524 2010-06-11  Tom Tromey  <tromey@redhat.com>
1525
1526         PR gdb/9977, PR exp/11636:
1527         * value.h (value_offset): Update.
1528         (struct lval_funcs) <check_validity>: New field.
1529         <copy_closure>: Make argument const.
1530         (value_computed_closure): Update.
1531         (value_contents_for_printing): Declare.
1532         (value_bits_valid): Likewise.
1533         (val_print): Likewise.
1534         (set_value_component_location): Update.
1535         (value_entirely_optimized_out): Declare.
1536         * value.c (value_offset): Argument now const.
1537         (require_not_optimized_out): New function.
1538         (value_contents_for_printing): New function.
1539         (value_contents_all): Call require_not_optimized_out.
1540         (value_contents): Likewise.
1541         (value_bits_valid): New function.
1542         (value_computed_closure): Argument now const.
1543         (set_value_component_location): Make 'whole' argument const.
1544         (value_entirely_optimized_out): New function.
1545         (value_bitsize): Argument now 'const'.
1546         (value_bitpos): Likewise.
1547         (value_type): Likewise.
1548         * valprint.h (val_print_array_elements): Update.
1549         * valprint.c (val_print): Add 'val' argument.  Use
1550         valprint_check_validity.
1551         (valprint_check_validity): New function.
1552         (value_check_printable): Use value_entirely_optimized_out.
1553         (common_val_print): Update.
1554         (value_print): Likewise.
1555         (val_print_array_elements): Add 'val' argument.
1556         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
1557         value_bits_valid.  Reinit frame cache for lval_computed.
1558         * sh64-tdep.c (sh64_do_register): Update.
1559         * scm-valprint.c (scm_val_print): Add 'val' argument.
1560         * scm-lang.h (scm_val_print): Update.
1561         * python/python.h (apply_val_pretty_printer): Update.
1562         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
1563         argument.  Call set_value_component_location.
1564         * printcmd.c (print_scalar_formatted): Update.
1565         * p-valprint.c (pascal_val_print): Add 'val' argument.
1566         (pascal_object_print_value_fields): Likewise.
1567         (pascal_object_print_value): Likewise.
1568         (pascal_object_print_static_field): Update.
1569         * p-lang.h (pascal_val_print): Update.
1570         (pascal_object_print_value_fields): Update.
1571         * mt-tdep.c (mt_registers_info): Update.
1572         * mi/mi-main.c (get_register): Update.
1573         (mi_cmd_data_evaluate_expression): Use common_val_print.
1574         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
1575         (m2_print_unbounded_array): Likewise.
1576         (m2_val_print): Likewise.
1577         * m2-lang.h (m2_val_print): Update.
1578         * language.h (struct language_defn) <la_val_print>: Add 'val'
1579         argument.
1580         (LA_VAL_PRINT): Likewise.
1581         * language.c (unk_lang_val_print): Add 'val' argument.
1582         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
1583         (java_val_print): Likewise.
1584         * jv-lang.h (java_val_print): Add 'val' argument.
1585         * infcmd.c (default_print_registers_info): Update.
1586         * f-valprint.c (f77_print_array_1): Add 'val' argument.
1587         (f77_print_array): Likewise.
1588         (f_val_print): Likewise.
1589         * f-lang.h (f_val_print): Add 'val' argument.
1590         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
1591         value_bitpos.
1592         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
1593         set_value_optimized_out.
1594         (write_pieced_value): Use value_bitsize and value_bitpos.
1595         <default>: Don't exit loop.
1596         (check_pieced_value_validity): New function.
1597         (pieced_value_funcs): Reference check_pieced_value_validity,
1598         check_pieced_value_invalid.
1599         (copy_pieced_value_closure): Update.
1600         (check_pieced_value_bits): New function.
1601         (check_pieced_value_invalid): New function.
1602         * d-valprint.c (dynamic_array_type): Add 'val' argument.
1603         (d_val_print): Likewise.
1604         * d-lang.h (d_val_print): Update.
1605         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
1606         (cp_print_value_fields_rtti): Likewise.
1607         (cp_print_value): Likewise.
1608         (cp_print_static_field): Update.
1609         * c-valprint.c (c_val_print): Add 'val' argument.
1610         (c_value_print): Update.
1611         * c-lang.h (c_val_print): Update.
1612         (cp_print_value_fields): Likewise.
1613         (cp_print_value_fields_rtti): Likewise.
1614         * ada-valprint.c (struct ada_val_print_args): Remove.
1615         (val_print_packed_array_elements): Add 'val' argument.
1616         (ada_val_print): Likewise.  Rewrite.
1617         (ada_val_print_stub): Remove.
1618         (ada_val_print_array): Add 'val' argument.
1619         (ada_val_print_1): Likewise.
1620         (print_variant_part): Likewise.
1621         (ada_value_print): Update.
1622         (print_record): Add 'val' argument.
1623         (print_field_values): Likewise.
1624         * ada-lang.h (ada_val_print): Update.
1625
1626 2010-06-11  Tom Tromey  <tromey@redhat.com>
1627
1628         * vec.h (VEC_cleanup): New macro.
1629         (DEF_VEC_ALLOC_FUNC_I): Update.
1630         (DEF_VEC_ALLOC_FUNC_P): Likewise.
1631         (DEF_VEC_ALLOC_FUNC_O): Likewise.
1632         * dwarf2loc.c (struct axs_var_loc): Remove.
1633         (unimplemented): New function.
1634         (translate_register): Likewise.
1635         (access_memory): Likewise.
1636         (compile_dwarf_to_ax): Likewise.
1637         (dwarf2_tracepoint_var_loc): Remove.
1638         (dwarf2_tracepoint_var_access): Likewise.
1639         (dwarf2_tracepoint_var_ref): Likewise.
1640         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
1641         (loclist_tracepoint_var_ref): Likewise.
1642         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
1643         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
1644         require_composition.  No longer static.
1645         (execute_stack_op): Update.
1646         * ax-gdb.h (trace_kludge): Declare.
1647
1648 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1649
1650         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
1651         (should_be_inserted): Return zero also on NULL OWNER.
1652         (breakpoint_program_space_exit): New OWNER comment.
1653         (insert_breakpoint_locations): Extend comment for OWNER.
1654         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
1655         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
1656         New OWNER comment.
1657         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
1658         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
1659         (bpstat_check_location): New assert on OWNER.
1660         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
1661         and B initializations to the code block.  New assert on them.
1662         (print_one_breakpoint_location): New OWNER comment.
1663         (watchpoint_locations_match): Assert on OWNER.
1664         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
1665         initializations to the code block.  New assert on OWNER.
1666         (set_breakpoint_location_function): New assert on OWNER.
1667         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
1668         (bp_location_compare, update_global_location_list)
1669         (update_global_location_list): New OWNER comment.
1670
1671 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1672
1673         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
1674
1675 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1676
1677         * config/nm-linux.h (struct target_ops): Remove forward declaration.
1678         (lin_thread_get_thread_signals): Remove prototype.
1679         (GET_THREAD_SIGNALS): Remove.
1680         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
1681         * linux-thread-db.c (check_thread_signals): Directly call
1682         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
1683
1684 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
1685
1686         * gregset.h (GDB_FPXREGSET_T): Remove.
1687         (gdb_fpxregset_t): Likewise.
1688         (supply_fpxregset): Remove prototype.
1689         (fill_fpxregset): Likewise.
1690         * i386-linux-nat.c (supply_fpxregset): Remove.
1691         (fill_fpxregset): Likewise.
1692         (fetch_fpxregs): Inline supply_fpxregset call.
1693         (store_fpxregs): Inline fill_fpxregset call.
1694
1695         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
1696         * config/i386/nm-linux.h: Remove file.
1697
1698 2010-06-09  Michael Snyder  <msnyder@vmware.com>
1699
1700         * target.c (update_current_target): Fix spelling error in comment.
1701         (target_mourn_inferior): Fix spelling error in error message.
1702
1703 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
1704
1705       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
1706       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
1707
1708 2010-06-08  Michael Snyder  <msnyder@vmware.com>
1709
1710         * remote.c (remote_close): Set inferior_ptid to null_ptid.
1711
1712 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1713
1714         * configure.ac <"${have_libpython}" != no>: New workaround of
1715         python#4434.
1716         * configure: Regenerate.
1717
1718 2010-06-08  Hui Zhu  <teawater@gmail.com>
1719
1720         * record.c (record_wait): Move signal out of replay code.
1721
1722 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1723
1724         Fix PR 10640.
1725         * dwarf2-frame.c (no_dwarf_call): New function.
1726         (execute_stack_op): Set CTX->DWARF_CALL.
1727         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
1728         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
1729         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
1730         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
1731         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
1732         (needs_frame_dwarf_call): New function.
1733         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
1734         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
1735         Update the comment.  Move variables die, offset and error call to ...
1736         (follow_die_ref): ... a new function.
1737         (dwarf2_fetch_die_location_block): New function.
1738         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
1739
1740 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1741
1742         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
1743         (dwarf_expr_tls_address): Use per_cu instead of objfile.
1744         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
1745         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
1746         this change.
1747         (struct needs_frame_baton): New field per_cu.
1748         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
1749         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
1750
1751 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
1752
1753         * cp-support.c (make_symbol_overload_list_namespace): Only search
1754         static and global blocks.
1755         (make_symbol_overload_list_block): New function.
1756         (make_symbol_overload_list): Separate namespace search from block
1757         search.
1758         (make_symbol_overload_list_qualified): Use
1759         make_symbol_overload_list_block.
1760
1761 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
1762
1763         * value.h: Created oload_search_type enum.
1764         (find_overload_match): Use oload_search_type enum.
1765         * valops.c (find_overload_match): Support combined member and
1766         non-member search.
1767         * eval.c (evaluate_subexp_standard): Calls to
1768         find_overload_match now use oload_search_type enum.
1769         (oload_method_static): Verify index is a proper value.
1770         * valarith.c (value_user_defined_cpp_op): Search for and handle
1771         both member and non-member operators.
1772         (value_user_defined_cpp_op): New function.
1773         (value_user_defined_op): New function.
1774         (value_x_unop): Use value_user_defined_op.
1775         (value_x_binop): Ditto.
1776         * cp-support.c (make_symbol_overload_list_using): Added block
1777         iteration.
1778         Add check for namespace aliases and imported declarations.
1779
1780 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1781
1782         * breakpoint.h (owner): Extend the comment.
1783
1784 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1785
1786         Clear stale specific bp_location from former whole breakpoint.
1787         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
1788         code ...
1789         (free_bp_location): ... here.  Rename there the called function to
1790         bpstat_remove_bp_location_callback.
1791         (bpstat_remove_breakpoint_callback): Rename to ...
1792         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
1793         to struct bp_location.  Change the called function to
1794         bpstat_remove_bp_location.  Create new declaration for the function.
1795         (bpstat_remove_breakpoint): Rename to ...
1796         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
1797         code for the new parameter type.
1798
1799 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
1800
1801         * README: Make version-agnostic.
1802
1803 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
1804
1805         Fix duplicate types for single DIE.
1806         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
1807         set_die_type.
1808         (read_array_type): Remove type initialization.  Recheck get_die_type
1809         after initial die_type.  Move set_die_type before set_descriptive_type.
1810         (read_set_type): New variable domain_type.  Recheck get_die_type after
1811         initial die_type.  Move attr initialization later.
1812         (read_tag_pointer_type, read_tag_reference_type): New variable
1813         target_type.  Recheck get_die_type after initial die_type.
1814         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
1815         die_type and die_containing_type.
1816         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
1817         Recheck get_die_type after initial die_type.
1818         (read_subrange_type): Recheck get_die_type after initial die_type.
1819         Move set_die_type before set_descriptive_type.
1820         (set_die_type): Extend the function comment.  Call complaint if DIE has
1821         some type already set.
1822
1823 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
1824
1825         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
1826         for current naming of thread groups (iN, not N).
1827
1828 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
1829
1830         * ada-lang.c (ada_operator_length): Constify `struct expression'.
1831         * parse.c (operator_length): Likewise.
1832         (operator_length_standard): Likewise.
1833         * parser-defs.h (operator_length): Likewise.
1834         (operator_length_standard): Likewise.
1835         (struct exp_descriptor <operator_length>): Likewise.
1836
1837 2010-06-04  Doug Evans  <dje@google.com>
1838
1839         Add support for enabling/disabling individual pretty-printers.
1840         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
1841         * python/python-internal.h (gdbpy_enabled_cst): Declare.
1842         * python/python.c (gdbpy_enabled_cst): Define.
1843         (_initialize_python): Initialize gdbpy_enabled_cst.
1844         * NEWS: Add entry.
1845
1846 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1847
1848         * breakpoint.c (update_global_location_list): Fix comment typo.
1849
1850 2010-06-04  Hui Zhu  <teawater@gmail.com>
1851
1852         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
1853
1854 2010-06-03  Doug Evans  <dje@google.com>
1855
1856         * configure.ac: Don't fail if python is unusable when
1857         configured with --with-python=auto.
1858         * configure: Regenerate.
1859
1860 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
1861
1862         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
1863
1864 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
1865
1866         * valprint.h (get_array_bounds): Change low and high parameter types
1867         to LONGEST *.
1868         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
1869         compute bounds.
1870         (val_print_array_elements): Adapt to change above.
1871         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
1872         * p-valprint.c (pascal_val_print): Likewise.
1873
1874 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1875
1876         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
1877         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
1878         .F08.
1879
1880 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1881
1882         Support DW_TAG_module as separate namespaces.
1883         * dwarf2read.c (typename_concat): New parameter physname.
1884         (read_module_type): New function and declaration.
1885         (scan_partial_symbols): Scan also DW_TAG_module children.
1886         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
1887         to typename_concat backward compatible physname value 0.
1888         (partial_die_full_name, read_namespace_type): Pass to typename_concat
1889         backward compatible physname value 0.
1890         (add_partial_module, read_module): Remove FIXME comment.
1891         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
1892         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
1893         DIEs under DW_TAG_module.
1894         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
1895         DW_AT_MIPS_linkage_name first, extend it for language_fortran
1896         && physname and return there instead of just setting NAME.  Extend
1897         the main block for language_fortran.  Pass physname parameter to the
1898         typename_concat call.
1899         (read_import_statement, read_func_scope, get_scope_pc_bounds)
1900         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
1901         (new_symbol): Fill in cplus_specific.demangled_name if it is still
1902         missing from SYMBOL_SET_NAMES in the language_fortran case.
1903         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
1904         variables.
1905         (read_type_die) <DW_TAG_module>: New.
1906         (MAX_SEP_LEN): Increase to 7.
1907         (typename_concat): New parameter physname.  New variable lead.  Support
1908         also language_fortran.
1909         * f-exp.y (yylex): Consider : also as a symbol name character class.
1910         * f-lang.c: Include cp-support.h.
1911         (f_word_break_characters, f_make_symbol_completion_list): New functions.
1912         (f_language_defn): Use cp_lookup_symbol_nonlocal,
1913         f_word_break_characters and f_make_symbol_completion_list.
1914         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
1915         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
1916         * symtab.c (symbol_init_language_specific): Support language_fortran.
1917         (symbol_find_demangled_name): New comment on language_fortran.
1918         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
1919         for language_fortran.
1920         (lookup_symbol_aux_local): Check imports also for language_fortran.
1921         (default_make_symbol_completion_list): Rename to ...
1922         (default_make_symbol_completion_list_break_on): ... this name.  New
1923         parameter break_on, use it.
1924         (default_make_symbol_completion_list): New stub.
1925         * symtab.h (default_make_symbol_completion_list_break_on): New
1926         prototype.
1927
1928 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
1929
1930         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
1931         to error.
1932
1933 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1934
1935         * dwarf2read.c (typename_concat): Add const to the variable sep.
1936
1937 2010-06-02  Tom Tromey  <tromey@redhat.com>
1938
1939         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
1940         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
1941         type is const.  Add 'def' argument.  Add missing operators, remove
1942         unhandled ones.
1943         (decode_locdesc): Update.
1944         (dwarf2_always_disassemble): New global.
1945         (show_dwarf2_always_disassemble): New function.
1946         (_initialize_dwarf2_read): Add always-disassemble.
1947         (dwarf2_per_cu_offset_size): New function.
1948         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
1949         (piece_end_p): New function.
1950         (locexpr_describe_location_piece): Replace 'size' argument with
1951         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
1952         some constants.  Remove errors.
1953         (disassemble_dwarf_expression): New function.
1954         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
1955         Add 'offset_size' argument.
1956         (loclist_describe_location): Change output formatting.
1957         * dwarf2expr.h (dwarf_stack_op_name): Declare.
1958
1959 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
1960
1961         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
1962         anonymous type case.
1963
1964 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
1965
1966         * dwarf2read.c (read_subrange_type): Handle missing base type
1967         according to Dwarf-2 specifications.
1968
1969 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
1970
1971         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
1972         BINOP_EXCL.
1973         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
1974         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1975         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
1976         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
1977         UNOP_CHMAX, UNOP_CHMIN.
1978         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
1979         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
1980         UNOP_CHMIN>: Remove opcodes.
1981
1982 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
1983
1984         * dwarf2read.c (read_func_scope): Do not complain for
1985         external function if bounds are not found.
1986
1987 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
1988
1989         * NEWS: Mention gdbserver fast tracepoints support.
1990
1991 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
1992
1993         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
1994         New macros.
1995         (windows_set_console_info): New function.
1996         (windows_create_inferior): Call windows_set_console_info
1997         if NEW_CONSOLE is true.
1998         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
1999         (_initialize_loadable): Initialize GetConsoleFontSize and
2000         GetCurrentConsoleFont.
2001
2002 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2003
2004         * Makefile.in (RDYNAMIC): New.
2005         (SFILES): Add proc-service.list.
2006         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
2007         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
2008         * config/arm/linux.mh: Likewise.
2009         * config/i386/linux.mh: Likewise.
2010         * config/i386/linux64.mh: Likewise.
2011         * config/ia64/linux.mh: Likewise.
2012         * config/m32r/linux.mh: Likewise.
2013         * config/m68k/linux.mh: Likewise.
2014         * config/mips/linux.mh: Likewise.
2015         * config/pa/linux.mh: Likewise.
2016         * config/powerpc/linux.mh: Likewise.
2017         * config/powerpc/ppc64-linux.mh: Likewise.
2018         * config/s390/s390.mh: Likewise.
2019         * config/sparc/linux.mh: Likewise.
2020         * config/sparc/linux64.mh: Likewise.
2021         * config/xtensa/linux.mh: Likewise.
2022         * configure.ac: New RDYNAMIC on native host and GCC.
2023         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
2024         * configure: Regenerate.
2025         * proc-service.list: New.
2026
2027 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2028
2029         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
2030         CONTENT.
2031
2032 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
2033
2034         * linux-nat.c (linux_nat_wait_1): Do not call
2035         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
2036         TARGET_WAITKIND_SIGNALLED.
2037
2038 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
2039
2040         * ada-lang.c (ada_inferior_data): New struct.
2041         (ada_inferior_data): New static global.
2042         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
2043         (ada_get_tsd_type): New functions.
2044         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
2045         to look the tsd type up.
2046         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
2047         event.  Set ada_inferior_data.
2048
2049 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
2050
2051         * remote.c (unpack_varlen_hex): Remove forward declaration.
2052         (remote_console_output): Make static, and add forward declaration.
2053         * remote.h: Drop FIXME comment.
2054         (unpack_varlen_hex): Declare.
2055         (remote_console_output, remote_cisco_objfile_relocate)
2056         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
2057         Delete declarations.
2058         * tracepoint.c: Include "remote.h".
2059         (unpack_varlen_hex): Delete declaration.
2060
2061 2010-05-27  Tom Tromey  <tromey@redhat.com>
2062
2063         * dwarf2loc.c (struct piece_closure) <refc>: New field.
2064         (allocate_piece_closure): Initialize refc.
2065         (copy_pieced_value_closure): Use refc.
2066         (free_pieced_value_closure): Likewise.
2067
2068 2010-05-27  Tom Tromey  <tromey@redhat.com>
2069
2070         * arm-tdep.c (push_stack_item): 'contents' now const.
2071         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
2072         value_contents_writeable.  Introduce new temporary.
2073
2074 2010-05-27  Tom Tromey  <tromey@redhat.com>
2075
2076         * findcmd.c (parse_find_args): Use value_contents, not
2077         value_contents_raw.
2078
2079 2010-05-27  Tom Tromey  <tromey@redhat.com>
2080
2081         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
2082         const.  Use value_contents, not value_contents_writeable.
2083
2084 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
2085
2086         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
2087         by call to value_contents.
2088
2089 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
2090
2091         * MAINTAINERS: Add myself for write after approval privileges.
2092
2093 2010-05-26  Doug Evans  <dje@google.com>
2094
2095         Allow python to find its files if moved from original location.
2096         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
2097         (GDB_AC_WITH_DIR): Call it.
2098         * configure.ac: Define WITH_PYTHON_PATH if we can find the
2099         python installation directory.
2100         * config.in: Regenerate.
2101         * configure: Regenerate.
2102         * defs.h (python_libdir): Declare.
2103         * main.c (python_libdir): Define.
2104         (captured_main): Initialize python_libdir.
2105         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
2106         call Py_SetProgramName to make sure python can find its libraries
2107         and modules.
2108
2109         * configure.ac: Try to use python's distutils to fetch compilation
2110         parameters.
2111         * configure: Regenerate.
2112         * python/python-config.py: New file.
2113
2114 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
2115
2116         * ser-tcp.c (net_open): Check error return from socket() call by its
2117         equality to -1 not by it being negative.
2118         (net_close): Likewise.
2119
2120 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
2121
2122         * NEWS: Mention the `qRelocInsn' feature.
2123         * gdbarch.sh (relocate_instruction): New.
2124         * amd64-tdep.c (rip_relative_offset): New.
2125         (append_insns): New.
2126         (amd64_relocate_instruction): New.
2127         (amd64_init_abi): Install it.
2128         * i386-tdep.c (append_insns): New.
2129         (i386_relocate_instruction): New.
2130         (i386_gdbarch_init): Install it.
2131         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
2132         * gdbarch.h, gdbarch.c: Regenerate.
2133
2134 2010-05-26  Tom Tromey  <tromey@redhat.com>
2135
2136         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
2137         (struct dwarf2_loclist_baton) <data>: Likewise.
2138         * dwarf2loc.c (find_location_expression): Constify return type.
2139         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
2140         (dwarf2_loc_desc_needs_frame): Likewise.
2141         (loclist_read_variable): Constify.
2142         (loclist_describe_location): Likewise.
2143         (loclist_tracepoint_var_ref): Likewise.
2144
2145 2010-05-25  Tom Tromey  <tromey@redhat.com>
2146
2147         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
2148         (dwarf_expr_frame_base_1): Likewise.
2149         (read_pieced_value): Update.
2150         (needs_frame_frame_base): Constify.
2151         (dwarf2_tracepoint_var_loc): Likewise.
2152         (dwarf2_tracepoint_var_access): Likewise.
2153         (locexpr_describe_location_piece): Likewise.
2154         (locexpr_describe_location_1): Likewise.
2155         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
2156         Constify.
2157         (data): Now const.
2158         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
2159         (dwarf_expr_eval, read_uleb128, read_sleb128)
2160         (dwarf2_read_address): Update.
2161         * dwarf2expr.c (dwarf_expr_eval): Constify.
2162         (read_uleb128): Likewise.
2163         (read_sleb128): Likewise.
2164         (dwarf2_read_address): Likewise.
2165         (require_composition): Likewise.
2166         (execute_stack_op): Likewise.
2167         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
2168         "const gdb_byte *".
2169         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
2170         Now const.
2171         (no_get_frame_base): Constify.
2172         (execute_stack_op): Likewise.
2173         (execute_cfa_program): Likewise.
2174         (read_encoded_value): Likewise.
2175
2176 2010-05-25  Doug Evans  <dje@google.com>
2177
2178         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
2179
2180         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
2181         * event-loop.c: ... here.
2182         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
2183         `error' for clarity.
2184         (tui_getc): Pass correct value for `error' parameter to
2185         tui_readline_output.
2186
2187         Add python gdb.GdbError and gdb.string_to_argv.
2188         * NEWS: Document them.
2189         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
2190         the exception is gdb.GdbError.  Print a second traceback if there's
2191         an error computing the error message.
2192         (gdbpy_string_to_argv): New function.
2193         * python/py-utils.c (gdbpy_obj_to_string): New function.
2194         (gdbpy_exception_to_string): New function.
2195         * python/python-internal.h (gdbpy_string_to_argv): Declare.
2196         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
2197         (gdbpy_gdberror_exc): Declare.
2198         * python/python.c (gdbpy_gdberror_exc): New global.
2199         (_initialize_python): Initialize gdbpy_gdberror_exc and create
2200         gdb.GdbError.
2201         (GdbMethods): Add string_to_argv.
2202
2203 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2204
2205         * windows-nat.c (display_selector): Call GetLastError to give better
2206         failure explanation.
2207
2208 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
2209
2210         * config.in: Regenerate.
2211
2212 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2213
2214         Code cleanup.
2215         * target.c (push_target): Return only void.  Remove the return value
2216         comment.
2217         * target.h (push_target): Return only void.
2218
2219 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
2220
2221         Update gnulib from latest git.
2222         (250b80067c1e1d8faa0c42fb572f721975b929c5)
2223
2224         * gnulib/memcmp.c: Removed.
2225         * gnulib/memchr.valgrind: New.
2226         * gnulib/stddef.in.h: New.
2227         * gnulib/Makefile.am: Updated.
2228         * gnulib/memchr.c: Updated.
2229         * gnulib/memmem.c: Updated.
2230         * gnulib/stdint.in.h: Updated.
2231         * gnulib/str-two-way.h: Updated.
2232         * gnulib/string.in.h: Updated.
2233         * gnulib/wchar.in.h: Updated.
2234
2235         * gnulib/extra/link-warning.h: Removed.
2236         * gnulib/extra/c++defs.h: New.
2237         * gnulib/extra/warn-on-use.h: New.
2238         * gnulib/extra/arg-nonnull.h: Updated.
2239
2240         * gnulib/m4/extensions.m4: Updated.
2241         * gnulib/m4/gnulib-cache.m4: Updated.
2242         * gnulib/m4/gnulib-common.m4: Updated.
2243         * gnulib/m4/gnulib-comp.m4: Updated.
2244         * gnulib/m4/gnulib-tool.m4: Updated.
2245         * gnulib/m4/include_next.m4: Updated.
2246         * gnulib/m4/longlong.m4: Updated.
2247         * gnulib/m4/memchr.m4: Updated.
2248         * gnulib/m4/memmem.m4: Updated.
2249         * gnulib/m4/stdint.m4: Updated.
2250         * gnulib/m4/string_h.m4: Updated.
2251         * gnulib/m4/memcmp.m4: Removed.
2252         * gnulib/m4/onceonly_2_57.m4: Removed.
2253         * gnulib/m4/00gnulib.m4: New.
2254         * gnulib/m4/mmap-anon.m4: New.
2255         * gnulib/m4/multiarch.m4: New.
2256         * gnulib/m4/onceonly.m4: New.
2257         * gnulib/m4/stddef_h.m4: New.
2258         * gnulib/m4/warn-on-use.m4: New.
2259         * gnulib/m4/wchar.m4: Removed.
2260         * gnulib/m4/wchar_h.m4: New.
2261         * gnulib/m4/wchar_t.m4: New.
2262         * gnulib/m4/wint_t.m4: New.
2263
2264         * aclocal.m4: Regenerate.
2265         * config.in: Likewise.
2266         * configure: Likewise.
2267         * gnulib/Makefile.in: Likewise.
2268
2269 2010-05-21  Tom Tromey  <tromey@redhat.com>
2270
2271         * dwarf2loc.c (extract_bits_primitive): New function.
2272         (extract_bits): Likewise.
2273         (insert_bits): Likewise.
2274         (copy_bitwise): Likewise.
2275         (read_pieced_value): Do all operations in bits.
2276         (write_pieced_value): Likewise.
2277         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
2278         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
2279         Always use xrealloc to resize piece array.
2280         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
2281         <DW_OP_piece>: Update.
2282         <DW_OP_bit_piece>: New case.
2283
2284 2010-05-21  Tom Tromey  <tromey@redhat.com>
2285
2286         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
2287         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
2288         * dwarf2expr.h (enum dwarf_value_location)
2289         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
2290         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
2291         (add_piece): Handle empty piece.
2292         (execute_stack_op) <DW_OP_piece>: Handle
2293         DWARF_VALUE_OPTIMIZED_OUT.
2294
2295 2010-05-21  Tom Tromey  <tromey@redhat.com>
2296
2297         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
2298         evaluate_subexp, not evaluate_subexp_with_coercion.
2299
2300 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2301
2302         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
2303         attribute.
2304
2305 2010-05-21  Tom Tromey  <tromey@redhat.com>
2306
2307         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
2308         offset.
2309         (write_pieced_value): Likewise.
2310
2311 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2312
2313         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
2314         and DW_TAG_volatile_type.
2315         (new_symbol): Likewise.
2316
2317 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
2318
2319         * p-valprint.c (pascal_val_print): Call get_array_bounds
2320         to obtain the number of elements in an array.
2321
2322 2010-05-19  Doug Evans  <dje@google.com>
2323
2324         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
2325
2326         * python.c (source_python_script): Add comment.
2327         (source_python_script_for_objfile): Remove unnecessary call to
2328         gdbpy_print_stack.
2329
2330 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2331             Sergio Durigan Junior  <sergiodj@redhat.com>
2332
2333         Code cleanup.
2334         * parse.c (exp_iterate): Use operator_length wrapper function.
2335
2336 2010-05-18  Michael Snyder  <msnyder@vmware.com>
2337
2338         * ada-lang.c: White space.
2339         * ada-typeprint.c: White space.
2340         * ada-valprint.c: White space.
2341         * addrmap.c: White space.
2342         * auxv.c: White space.
2343         * ax-gdb.c: White space.
2344
2345 2010-05-18  Hui Zhu  <teawater@gmail.com>
2346
2347         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
2348         for oldfp.
2349         (inferior_call_waitpid): Move make_cleanup out of check.
2350         Check the return of waitpid.
2351         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
2352
2353 2010-05-17  Michael Snyder  <msnyder@vmware.com>
2354
2355         * tui/tui.c: White space.
2356         * tui/tui-data.c: White space.
2357         * tui/tui-disasm.c: White space.
2358         * tui/tui-file.c: White space.
2359         * tui/tui-interp.c: White space.
2360         * tui/tui-main.c: White space.
2361         * tui/tui-out.c: White space.
2362         * tui/tui-regs.c: White space.
2363         * tui/tui-source.c: White space.
2364         * tui/tui-stack.c: White space.
2365         * tui/tui-win.c: White space.
2366         * tui/tui-winsource.c: White space.
2367
2368         * procfs.c: White space.
2369
2370         * python/py-auto-load.c: White space.
2371         * python/py-block.c: White space.
2372         * python/py-breakpoint.c: White space.
2373         * python/py-cmd.c: White space.
2374         * python/py-function.c: White space.
2375         * python/py-lazy-string.c: White space.
2376         * python/py-objfile.c: White space.
2377         * python/py-param.c: White space.
2378         * python/py-prettyprint.c: White space.
2379         * python/py-progspace.c: White space.
2380         * python/py-symtab.c: White space.
2381         * python/python.c: White space.
2382         * python/py-type.c: White space.
2383         * python/py-utils.c: White space.
2384         * python/py-value.c: White space.
2385
2386         * mi/mi-cmd-break.c: White space.
2387         * mi/mi-cmd-env.c: White space.
2388         * mi/mi-cmds.c: White space.
2389         * mi/mi-cmd-stack.c: White space.
2390         * mi/mi-cmd-var.c: White space.
2391         * mi/mi-console.c: White space.
2392         * mi/mi-getopt.c: White space.
2393         * mi/mi-interp.c: White space.
2394         * mi/mi-main.c: White space.
2395         * mi/mi-out.c: White space.
2396         * mi/mi-parse.c: White space.
2397
2398         * cli/cli-cmds.c: White space.
2399         * cli/cli-decode.c: White space.
2400         * cli/cli-dump.c: White space.
2401         * cli/cli-interp.c: White space.
2402         * cli/cli-logging.c: White space.
2403         * cli/cli-script.c: White space.
2404         * cli/cli-setshow.c: White space.
2405
2406         * valarith.c: White space.
2407         * valops.c: White space.
2408         * valprint.c: White space.
2409         * value.c: White space.
2410         * varobj.c: White space.
2411         * xcoffread.c: White space.
2412         * xml-support.c: White space.
2413         * xml-tdesc.c: White space.
2414
2415 2010-05-17  Andreas Schwab  <schwab@redhat.com>
2416
2417         PR gdb/11092
2418         * c-lang.c (c_printstr): Compute real length of NUL terminated
2419         string at first.
2420
2421 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2422
2423         * parse.c (parse_exp_in_context): When block is not NULL, use
2424         its associated language to parse the expression instead of
2425         the current_language.
2426
2427 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2428
2429         * jv-lang.c (java_lookup_class): Remove commented out code.
2430         (type_from_class): Likewise.
2431         (java_op_print_tab): Remove commented-out elements.
2432
2433 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
2434
2435         * ada-lang.c (to_fixed_range_type): The the raw index type as
2436         argument instead of the raw type name.  Remove orig_type parameter.
2437         Update calls throughout.
2438         (ada_fixup_array_indexes_type): New function.
2439         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
2440         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
2441         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
2442         Remove name parameter.
2443         (print_array_type): Add call to ada_fixup_array_indexes_type.
2444         Update calls to print_range_type.
2445         (ada_print_type): Update calls to print_range_type.
2446
2447 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
2448
2449         * dwarf2read.c (read_set_type): Set type length if
2450         DW_AT_byte_size attribute is present.
2451
2452 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
2453
2454         * p-valprint.c (pascal_val_print): Handle set type if range limits
2455         are undefined but size is known.
2456
2457 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
2458
2459         * procfs.c: Reformat.
2460
2461 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2462
2463         * target.c: White space.
2464         * target-descriptions.c: White space.
2465         * target-memory.c: White space.
2466         * thread.c: White space.
2467         * top.c: White space.
2468         * tracepoint.c: White space.
2469         * trad-frame.c: White space.
2470         * tramp-frame.c: White space.
2471         * ui-file.c: White space.
2472         * ui-out.c: White space.
2473         * user-regs.c: White space.
2474         * utils.c: White space.
2475
2476         * scm-exp.c: White space.
2477         * scm-lang.c: White space.
2478         * scm-valprint.c: White space.
2479         * sentinel-frame.c: White space.
2480         * ser-base.c: White space.
2481         * ser-go32.c: White space.
2482         * serial.c: White space.
2483         * ser-mingw.c: White space.
2484         * ser-pipe.c: White space.
2485         * ser-tcp.c: White space.
2486         * ser-unix.c: White space.
2487         * solib.c: White space.
2488         * solib-darwin.c: White space.
2489         * solib-frv.c: White space.
2490         * solib-irix.c: White space.
2491         * solib-osf.c: White space.
2492         * solib-pa64.c: White space.
2493         * solib-som.c: White space.
2494         * solib-spu.c: White space.
2495         * solib-svr4.c: White space.
2496         * solib-target.c: White space.
2497         * source.c: White space.
2498         * stabsread.c: White space.
2499         * stack.c: White space.
2500         * std-regs.c: White space.
2501         * symfile.c: White space.
2502         * symmisc.c: White space.
2503         * symtab.c: White space.
2504
2505 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2506
2507         * source.c (_initialize_source): Add "rev" as an abbreviation
2508         for the "reverse-search" command.
2509
2510 2010-05-16  Michael Snyder  <msnyder@vmware.com>
2511
2512         * record.c: White space.
2513         * regcache.c: White space.
2514         * reggroups.c: White space.
2515         * remote-fileio.c: White space.
2516         * remote-m32r-sdi.c: White space.
2517         * remote-mips.c: White space.
2518         * remote-sim.c: White space.
2519         * remote.c: White space.
2520         (process_g_packet): Remove orphan braces.
2521
2522 2010-05-15  Michael Snyder  <msnyder@vmware.com>
2523
2524         * parse.c: White space.
2525         * p-lang.c: White space.
2526         * posix-hdep.c: White space.
2527         * printcmd.c: White space.
2528         * progspace.c: White space.
2529         * prologue-value.c: White space.
2530         * psymtab.c: White space.
2531         * p-typeprint.c: White space.
2532         * p-valprint.c: White space.
2533
2534         * objc-lang.c: White space.
2535         * objfiles.c: White space.
2536         * observer.c: White space.
2537         * osabi.c: White space.
2538         * osdata.c: White space.
2539
2540         * m2-lang.c: White space.
2541         * m2-valprint.c: White space.
2542         * macrocmd.c: White space.
2543         * macroexp.c: White space.
2544         * macroscope.c: White space.
2545         * macrotab.c: White space.
2546         * main.c: White space.
2547         * maint.c: White space.
2548         * mdebugread.c: White space.
2549         * memattr.c: White space.
2550         * minsyms.c: White space.
2551         * monitor.c: White space.
2552
2553 2010-05-14  Michael Snyder  <msnyder@vmware.com>
2554
2555         * jv-lang.c: White space.
2556         * jv-typeprint.c: White space.
2557         * jv-valprint.c: White space.
2558         * language.c: White space.
2559         * libunwind-frame.c: White space.
2560         * linespec.c: White space.
2561         * linux-nat.c: White space.
2562         * linux-record.c: White space.
2563         * linux-thread-db.c: White space.
2564
2565         * infcall.c: White space.
2566         * inf-child.c: White space.
2567         * infcmd.c: White space.
2568         * inferior.c: White space.
2569         * inf-loop.c: White space.
2570         * inflow.c: White space.
2571         * inline-frame.c: White space.
2572         * interps.c: White space.
2573
2574         * gcore.c: White space.
2575         * gdb.c: White space.
2576         * gdbtypes.c: White space.
2577         * gnu-nat.c: White space.
2578         * gnu-v2-abi.c: White space.
2579         * gnu-v3-abi.c: White space.
2580
2581         * findcmd.c: White space.
2582         * findvar.c: White space.
2583         * fork-child.c: White space.
2584         * frame-base.c: White space.
2585         * frame.c: White space.
2586         * frame-unwind.c: White space.
2587         * f-valprint.c: White space.
2588
2589         * elfread.c: White space.
2590         * environ.c: White space.
2591         * eval.c: White space.
2592         * event-loop.c: White space.
2593         * event-top.c: White space.
2594         * exceptions.c: White space.
2595         * exec.c: White space.
2596         * expprint.c: White space.
2597
2598         * dbxread.c: White space.
2599         * dcache.c: White space.
2600         * disasm.c: White space.
2601         * doublest.c: White space.
2602         * dsrec.c: White space.
2603         * dummy-frame.c: White space.
2604         * dwarf2expr.c: White space.
2605         * dwarf2-frame.c: White space.
2606         * dwarf2loc.c: White space.
2607         * dwarf2read.c: White space.
2608
2609 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
2610
2611         PR python/11482
2612
2613         * python/py-value.c (valpy_hash): New function.
2614         (value_object_type): Register valpy_hash.
2615
2616 2010-05-14  Hui Zhu  <teawater@gmail.com>
2617             Michael Snyder  <msnyder@vmware.com>
2618
2619         * linux-fork.c (gdbthread.h): New include.
2620         (fork_info): Add parent_ptid.
2621         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
2622         functions.
2623         (delete_checkpoint_command): Call inferior_call_waitpid.
2624         (checkpoint_command): Set parent_ptid.
2625
2626 2010-05-13  Michael Snyder  <msnyder@vmware.com>
2627
2628         * dictionary.c: Re-indent to GNU coding standard.
2629
2630         * charset.c: White space.
2631         * c-lang.c: White space.
2632         * cli-out.c: White space.
2633         * coffread.c: White space.
2634         * complaints.c: White space.
2635         * completer.c: White space.
2636         * corefile.c: White space.
2637         * corelow.c: White space.
2638         * cp-abi.c: White space.
2639         * cp-namespace.c: White space.
2640         * cp-support.c: White space.
2641         * cp-valprint.c: White space.
2642         * c-typeprint.c: White space.
2643         * c-valprint.c: White space.
2644         * blockframe.c: White space.
2645         * breakpoint.c: White space.
2646         * buildsym.c: White space.
2647         * blockframe.c: White space.
2648         * bcache.c: White space.
2649         * gdbarch.sh: White space, add blank lines.
2650         * arch-utils.c: Ditto.
2651         * gdbarch.c: Regenerate.
2652         * frame.c: White space, add blank lines.
2653         * stack.c: White space, add blank lines.
2654         (initialize_stack): Remove long-dead code.
2655
2656 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2657
2658         Code cleanup.
2659         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
2660         (locexpr_read_variable, loclist_read_variable): Update the callers.
2661
2662 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2663
2664         Code cleanup.
2665         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
2666         Remove check of NULL returned by tag_type_to_type.
2667         (die_containing_type): Remove variable type.  Remove type_die variable
2668         initialization.  Remove check of NULL returned by tag_type_to_type.
2669
2670 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
2671
2672         PR exp/11530.
2673         * gdbtypes.c (lookup_struct_elt_type): Also lookup
2674         names of unnamed structures or unions.
2675
2676 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
2677
2678         * procfs.c (proc_watchpoint_address): New function.
2679         (procfs_stopped_by_watchpoint): Remove useless check after
2680         find_procinfo_or_die call.
2681         (procfs_stopped_data_address): New function.
2682         (procfs_use_watchpoints): Register new watchpoint related function.
2683
2684 2010-05-11  Tom Tromey  <tromey@redhat.com>
2685
2686         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
2687
2688 2010-05-10  Michael Snyder  <msnyder@vmware.com>
2689
2690         * utils.c: White space cleanup.
2691
2692 2010-05-10  Tom Tromey  <tromey@redhat.com>
2693
2694         * eval.c (ptrmath_type_p): Add 'lang' argument.
2695         (evaluate_subexp_standard): Update.
2696         (evaluate_subexp_with_coercion): Update.
2697         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
2698
2699 2010-05-10  Michael Snyder  <msnyder@vmware.com>
2700
2701         * utils.c (do_fclose_cleanup) Restore local variable.
2702
2703 2010-05-09  Doug Evans  <dje@google.com>
2704
2705         * record.c (init_record_core_ops): Rename record_core to record-core.
2706
2707 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
2708
2709         Implement task switching on pa-hpux.
2710         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
2711         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
2712
2713 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2714
2715         * valops.c (find_overload_match): Add missing i18n markup.
2716
2717 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
2718
2719         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
2720
2721 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2722
2723         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
2724         list for the obconcat call.
2725         * mdebugread.c (parse_symbol): Likewise.
2726         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
2727         Likewise.
2728         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
2729         New variable ap.  Remove variables len and val.
2730         * symfile.h (obconcat): Likewise for the prototype.
2731
2732 2010-05-07  Michael Snyder  <msnyder@vmware.com>
2733
2734         * python/python.c (execute_gdb_command): Remove unused variables.
2735         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
2736         * python/py-breakpoint.c (gdbpy_breakpoint_created):
2737         Remove unused variable.
2738         * python/py-cmd.c (cmdpy_function): Remove unused variable.
2739         (cmdpy_completer): Remove unused variable.
2740         * python/py-frame.c (frapy_find_sal): Remove unused variable.
2741         * python/py-function.c (fnpy_call): Remove unused variable.
2742         * python/py-objfile.c (objfile_to_objfile_object):
2743         Remove unused variable.
2744         * python/py-param.c (parmpy_init): Remove unused variable.
2745         * python/py-prettyprint.c (apply_varobj_pretty_printer):
2746         Remove unused variable.
2747         (gdbpy_default_visualizer): Remove unused variable.
2748         * python/py-progspace.c (pspace_to_pspace_object):
2749         Remove unused variable.
2750         * python/py-symtab.c (symtab_and_line_to_sal_object):
2751         Remove unused variable.
2752         * python/py-type.c (typy_template_argument):
2753         Remove unused variable.
2754         * python/py-value.c (valpy_string): Remove unused variable.
2755         (convert_value_from_python): Remove unused variables.
2756
2757 2010-05-07  Michael Snyder  <msnyder@vmware.com>
2758
2759         * valops.c (value_cast_pointers): Restore unused variable 'type1',
2760         and use it to compute variable 't1'.
2761
2762 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
2763
2764         * ada-lang.c (assign_aggregate): Remove unused variable.
2765
2766 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
2767
2768         PR C++/7943:
2769         * valops.c (find_overload_match): Handle fsym == NULL case.
2770         Add int no_adl argument.
2771         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
2772         when appropriate.
2773         Add int no_adl argument.
2774         (find_oload_champ_namespace):   Add int no_adl argument.
2775         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
2776         expression.
2777         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
2778         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
2779         Evaluate arguments and use them to perform ADL lookup.
2780         Pass no_adl argument to find_overload_match.
2781         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
2782         * cp-support.h: Added prototype for
2783         make_symbol_overload_list_namespace.
2784         * cp-support.c (make_symbol_overload_list_namespace): New function.
2785         (make_symbol_overload_list_adl_namespace): New function.
2786         (make_symbol_overload_list_adl): New function.
2787         (make_symbol_overload_list_using): Moved code to add function to
2788         overload set to make_symbol_overload_list_namespace.
2789         * c-exp.y: create UNKNOWN_CPP_NAME token.
2790         Add parse rule for ADL functions.
2791         (classify_name): Recognize an UNKNOWN_CPP_NAME.
2792
2793 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2794
2795         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
2796         sentinel.
2797
2798 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
2799
2800         Implement task switching on solaris targets.
2801         * sol-thread.c (thread_db_find_thread_from_tid)
2802         (sol_get_ada_task_ptid): New functions.
2803         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
2804
2805 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
2806
2807         * remote.c (remote_query_supported_append): Use reconcat.
2808         (remote_query_supported): Install a cleanup.  Use reconcat.
2809
2810 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
2811
2812         * gdbarch.sh (qsupported): Delete.
2813         * gdbarch.h, gdbarch.c: Regenerate.
2814         * remote.c (remote_query_supported): Remove use of
2815         gdbarch_qsupported.
2816
2817 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
2818
2819         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
2820         function.
2821
2822 2010-05-06  Michael Snyder  <msnyder@vmware.com>
2823
2824         * xml-support.c (xinclude_start_include): Delete unused variable.
2825         (xml_process_xincludes): Delete unused variable.
2826         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
2827         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
2828         (tdesc_find_arch_register): Delete unused variable.
2829         (tdesc_use_registers): Delete unused variable.
2830         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
2831         * inferior.c (print_inferior): Delete unused variable.
2832         * record.c (record_open_1): Delete unused variable.
2833         (record_restore): Delete unused variable.
2834         (cmd_record_save): Delete unused variable.
2835         * gcore.c (derive_heap_segment): Delete unused variable.
2836         (objfile_find_memory_regions): Use unused variable.
2837         * jit.c (jit_inferior_init): Delete unused variable.
2838         * progspace.c (clone_program_space): Delete unused variable.
2839         (pspace_empty_p): Delete unused variable.
2840
2841         * frame-unwind.c (frame_unwind_find_by_frame):
2842         Delete unused variable.
2843         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
2844         * cp-support.c (mangled_name_to_comp): Delete unused variable.
2845         (method_name_from_physname): Delete unused variable.
2846         (cp_func_name): Delete unused variable.
2847         (cp_validate_operator): Delete unused variable.
2848         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
2849         Delete unused variable.
2850         * trad-frame.c (trad_frame_get_prev_register):
2851         Delete unused variable.
2852         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
2853
2854         * serial.c (serial_for_fd): Delete unused variable.
2855         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
2856         * top.c (execute_command): Delete unused variable.
2857         (init_main): Delete unused variable.
2858         * utils.c (do_fclose_cleanup): Delete unused variable.
2859         (do_all_inferior_continuations): Delete unused variable.
2860         (initialize_utils): Delete unused variable.
2861         (internal_problem_mode): Delete unused global.
2862         * frame.c (get_prev_frame): Delete unused global.
2863         (get_frame_locals_address): Delete unused global.
2864         (get_frame_args_address): Delete unused global.
2865
2866         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
2867         (pascal_type_print_varspec_prefix): Delete unused variable.
2868         * f-typeprint.c (f_type_print_base): Delete unused variable.
2869         (f_type_print_varspec_suffix): Delete unused variable.
2870         * m2-typeprint.c (m2_print_type): Delete unused variable.
2871         (m2_long_set): Delete unused variable.
2872         * ada-valprint.c (ada_val_print_1): Delete unused variable.
2873         * d-valprint.c (dynamic_array_type): Delete unused variable.
2874         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
2875         Delete unused variable.
2876         (f77_create_arrayprint_offset_tbl): Delete unused variable.
2877         * m2-valprint.c (m2_val_print): Delete unused variable.
2878
2879         * ui-out.c (ui_out_field_int): Delete unused variable.
2880         (ui_out_field_fmt_int): Delete unused variable.
2881         * varobj.c (varobj_list_children): Delete unused variable.
2882         (varobj_set_value): Delete unused variable.
2883         (install_new_value_visualizer): Delete unused variable.
2884         (varobj_set_visualizer): Delete unused variable.
2885         (varobj_update): Delete unused variable.
2886         (varobj_editable_p): Delete unused variable.
2887         (c_value_of_root): Delete unused variable.
2888         (cplus_describe_child): Delete unused variable.
2889
2890         * ada-lang.c (add_defn_to_vec): Delete unused variable.
2891         (decode_constrained_packed_array_type): Delete unused variable.
2892         (add_defn_to_vec): Delete unused variable.
2893         (symbol_completion_match): Delete unused variable.
2894         (value_tag_from_contents_and_address): Delete unused variable.
2895         (ada_evaluate_subexp): Delete unused variable.
2896         * c-lang.c (classify_type): Delete unused variable.
2897         * f-lang.c (f_printstr): Delete unused variable.
2898         * objc-lang.c (objc_printstr): Delete unused variable.
2899         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
2900         * jv-lang.c (type_from_class): ifdef unused variable.
2901         (java_class_name_from_physname): Delete unused variable.
2902         * m2-lang.c (m2_printstr): Delete unused variable.
2903
2904         * objfiles.c (objfile_relocate): Delete unused variable.
2905         * maint.c (_initialize_maint_cmds): Delete unused variable.
2906         * demangle.c (_initialize_demangler): Delete unused variable.
2907         * corefile.c (reopen_exec_file): Delete unused variable.
2908         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
2909         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
2910
2911         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
2912         * memattr.c (mem_delete): Delete unused variable.
2913         (invalidate_target_mem_regions): Delete unused variable.
2914         * mem-break.c (default_memory_insert_breakpoint):
2915         Delete unused variable.
2916         * target.c (target_get_osdata): Delete unused variable.
2917         * parse.c (length_of_subexp): Delete unused variable.
2918         (prefixify_subexp): Delete unused variable.
2919         (exp_iterate): Delete unused variable.
2920         * reverse.c (delete_bookmark_command): Delete unused variable.
2921
2922         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
2923         * macroexp.c (gather_arguments): Delete unused variable.
2924         (substitute_args): Delete unused variable.
2925         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
2926         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
2927         (_initialize_gdbarch): Delete unused variable.
2928         * gdbarch.c, gdbarch.h: Regenerate.
2929         * arch-utils.c (initialize_current_architecture):
2930         Delete unused variable.
2931         (_initialize_gdbarch_utils): Delete unused variable.
2932         * gdbtypes.c (make_cv_type): Delete unused variable.
2933         (make_type_with_address_space): Delete unused variable.
2934
2935         * linespec.c (decode_compound): Delete unused variable.
2936         * dictionary.c (iterator_next_hashed): Delete unused variable.
2937         * infcall.c (call_function_by_hand): Delete unused variable.
2938         * infcmd.c (step_1): Delete unused variable.
2939         (registers_info): Delete unused variable.
2940         (attach_command): Delete unused variable.
2941         * infrun.c (follow_exec): Delete unused variable.
2942         (handle_step_into_function_backwards): Delete unused variable.
2943         (_initialize_infrun): Delete unused variable.
2944         * stack.c (parse_frame_specification_1): Delete unused variable.
2945         (frame_info): Delete unused variable.
2946         (backtrace_command_1): Delete unused variable.
2947         (catch_info): Delete unused variable.
2948
2949         * eval.c (evaluate_subexp_standard): Delete unused variable.
2950         * valops.c (value_cast_pointers): Delete unused variable.
2951         (value_dynamic_cast): Delete unused variable.
2952         (value_array): Delete unused variable.
2953         (find_overload_match): Delete unused variable.
2954         * valarith.c (value_subscript): Delete unused variable.
2955         (value_binop): Delete unused variable.
2956         * valprint.c (_initialize_valprint): Delete unused variable.
2957         * printcmd.c (print_command_1): Delete unused variable.
2958         (address_info): Delete unused variable.
2959         (printf_command): Delete unused variable.
2960
2961         * auxv.c (target_auxv_search): Delete unused variable.
2962         * blockframe.c (get_frame_block): Delete unused variable.
2963         * regcache.c (regcache_cpy): Delete unused variable.
2964         (regcache_cpy_no_passthrough): Delete unused variable.
2965         * charset.c (wchar_iterate): Delete unused variable.
2966         (find_charset_names): Delete unused variable.
2967         (_initialize_charset): Delete unused variable.
2968         * disasm.c (do_mixed_source_and_assembly):
2969         Delete unused variable.
2970         * source.c (set_default_source_symtab_and_line):
2971         Delete unused variable.
2972         (set_substitute_path_command): Delete unused variable.
2973         * value.c (preserve_values): Delete unused variable.
2974         (value_from_double): Delete unused variable.
2975
2976 2010-05-05  Michael Snyder  <msnyder@vmware.com>
2977
2978         * psymtab.c (lookup_partial_symbol): Delete unused variable.
2979         (find_last_source_symtab_from_partial): Delete unused variable.
2980         * symfile.c (place_section): Delete unused variable.
2981         (default_symfile_offsets): Delete unused variable.
2982         (get_debug_link_info): Delete unused variable.
2983         (find_separate_debug_file_by_debuglink): Delete unused variable.
2984         (add_symbol_file_command): Delete unused variable.
2985         (symfile_find_segment_sections): Delete unused variable.
2986         * symmisc.c (free_symtab): Delete unused variable.
2987         (dump_symtab_1): Delete unused variable.
2988         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
2989         (find_pc_sect_symtab): Delete unused variable.
2990         (skip_prologue_using_lineinfo): Delete unused variable.
2991         (sources_info): Delete unused variable.
2992         (completion_list_add_name): Delete unused variable.
2993         (expand_line_sal): Delete unused variable.
2994
2995         * breakpoint.c (validate_commands_for_breakpoint):
2996         Delete unused variables.
2997         (insert_catchpoint): Delete unused variable.
2998         (update_watchpoint): Delete unused variable.
2999         (insert_bp_location): Delete unused variable.
3000         (insert_breakpoint_locations): Delete unused variable.
3001         (remove_breakpoint_1): Delete unused variable.
3002         (software_breakpoint_inserted_here_p): Delete unused variable.
3003         (watchpoints_triggered): Delete unused variable.
3004         (bpstat_check_watchpoint): Delete unused variable.
3005         (bpstat_stop_status): Delete unused variable.
3006         (print_one_breakpoint_location): Delete unused variable.
3007         (allocate_bp_location): Delete unused variable.
3008         (create_breakpoint): Delete unused variable.
3009         (watch_command_1): Delete unused variable.
3010         (catch_exception_command_1): Delete unused variable.
3011         (catch_ada_exception_command): Delete unused variable.
3012         (delete_breakpoint): Delete unused variable.
3013         (breakpoint_re_set_one): Delete unused variable.
3014         (do_enable_breakpoint): Delete unused variable.
3015
3016 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
3017
3018         * amd64-tdep.c: Include disasm.h.
3019         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
3020         (amd64_insn_length): Moved to disasm.c and renamed.
3021         (fixup_riprel): Adjust.
3022         * disasm.c (do_ui_file_delete): New.
3023         (gdb_insn_length): New.
3024         (gdb_buffered_insn_length_fprintf)
3025         (gdb_buffered_insn_length_init_dis)
3026         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
3027         renamed.
3028         * disasm.h (gdb_insn_length): Declare.
3029         (gdb_buffered_insn_length): Declare.
3030
3031 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
3032
3033         * remote.c (clear_threads_parsing_context): New.
3034         (remote_threads_info): Delete unused null_cleanup.  Install a
3035         cleanup to clear the threads_parsing_context in case parsing
3036         throws.
3037
3038 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3039
3040         * c-exp.y (parse_string_or_char): Delete unused variable.
3041         (c_lex): Delete unused variable.
3042         * cp-name-parser.y (cpname_lex): Delete unused variable.
3043         * ada-exp.y (find_primitive_type): Delete unused variable.
3044         (write_var_or_type): Delete unused variable.
3045         * jv-exp.y (java_parse): Delete unused variable.
3046         (push_expression_name): Delete unused variable.
3047         * p-exp.y (pascal_lex): Delete unused variable.
3048
3049 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
3050
3051         * remote.c (remote_threads_info): Really revert previous previous
3052         change.
3053
3054 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3055
3056         * elfread.c (elf_symtab_read): Delete unused variable.
3057         (find_separate_debug_file_by_buildid): Delete unused variables.
3058         (elf_symfile_read): Delete unused variable.
3059
3060         * coffread.c (coff_symfile_read): Delete unused variables.
3061
3062         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
3063         (read_pe_exported_syms): Delete unused variable.
3064
3065         * stabsread.c (define_symbol): Delete unused variable.
3066
3067         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
3068         (process_psymtab_comp_unit): Delete unused variable.
3069         (dwarf2_build_psymtabs_hard): Delete unused variable.
3070         (load_partial_comp_unit): Delete unused variable.
3071         (create_all_comp_units): Delete unused variable.
3072         (scan_partial_symbols): Delete unused variable.
3073         (add_partial_symbol): Delete unused variable.
3074         (add_partial_namespace): Delete unused variable.
3075         (add_partial_enumeration): Delete unused variable.
3076         (load_full_comp_unit): Delete unused variable.
3077         (process_full_comp_unit): Delete unused variable.
3078         (read_file_scope): Delete unused variable.
3079         (read_type_unit_scope): Delete unused variable.
3080         (process_structure_scope): Delete unused variable.
3081         (process_enumeration_scope): Delete unused variable.
3082         (read_tag_ptr_to_member_type): Delete unused variable.
3083         (read_typedef): Delete unused variable.
3084         (read_partial_die): Delete unused variable.
3085         (decode_locdesc): Delete unused variable.
3086         (zeroed_partial_die): Delete unused global variable.
3087
3088         * tui/tui-interp.c (_initialize_tui_interp):
3089         Delete unused variable.
3090         * tui/tui-regs.c tui_display_registers_from):
3091         Delete unused variable.
3092         (tui_check_register_values): Delete unused variable.
3093         (tui_register_format): Delete unused variable.
3094         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
3095         * tui/tui-windata.c (tui_display_data_from_line):
3096         Delete unused variables.
3097         (tui_vertical_data_scroll): Delete unused variables.
3098
3099 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3100
3101         * remote.c (remote_threads_info): Revert questionable part of
3102         the previous change.
3103
3104 2010-05-05  Michael Snyder  <msnyder@vmware.com>
3105
3106         * mi/mi-out.c (mi_table_begin): Delete unused variable.
3107         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
3108         (mi_cmd_var_list_children): Delete unused variable.
3109         (varobj_update_one): Delete unused variable.
3110         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
3111         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
3112         Delete unused variable.
3113         (mi_cmd_stack_list_variables): Delete unused variable.
3114         (list_args_or_locals): Delete unused variable.
3115         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
3116         Delete unused variables.
3117         (mi_cmd_file_list_exec_source_files): Delete unused variable.
3118         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
3119         Delete unused variable.
3120         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
3121         (mi_cmd_interpreter_exec): Delete unused variable.
3122         (mi_on_normal_stop): Delete unused variable.
3123         * mi/mi-main.c (run_one_inferior): Delete unused variable.
3124         (print_one_inferior): Delete unused variables.
3125         (mi_execute_command): Delete unused variable.
3126         (mi_cmd_execute): Delete unused variable.
3127         (timestamp): Delete unused variable.
3128
3129         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
3130         (restore_binary_file): Delete unused variable.
3131         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
3132         * cli/cli-script.c (define_command): Delete unused variables.
3133         (recurse_read_control_structure): Delete unused variable.
3134         (script_from_file): Delete unused variable.
3135         * cli/cli-cmds.c (complete_command): Delete unused variable.
3136         (disassemble_command): Delete unused variable.
3137
3138         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
3139         * tracepoint.c (delete_trace_variable_command):
3140         Delete unused variables.
3141         (encode_actions_1): Delete unused variables.
3142         (start_tracing): Delete unused variable.
3143         (trace_status_mi): Delete unused variable.
3144         (tfind_1): Delete unused variable.
3145         (trace_find_pc_command): Delete unused variable.
3146         (trace_find_line_command): Delete unused variables.
3147         (trace_find_range_command): Delete unused variables.
3148         (trace_find_outside_command): Delete unused variables.
3149         (parse_tracepoint_definition): Delete unused variables.
3150         (tfile_fetch_registers): Delete unused variable.
3151
3152         * dcache.c (dcache_init): Delete unused variable.
3153         (dcache_info): Delete unused variable.
3154
3155         * remote.c (remote_threads_info): Delete unused variable.
3156         (process_stop_reply) :Delete unused variable.
3157         (remote_get_trace_status): Delete unused variables.
3158
3159         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
3160         (thread_from_lwp): Delete unused variable.
3161         (enable_thread_event_reporting): Delete unused variable.
3162         (check_for_thread_db): Delete unused variables.
3163         (thread_db_find_new_threads_2): Delete unused variable.
3164
3165         * linux-fork.c (info_checkpoints_command): Delete unused variables.
3166         (checkpoint_command): Delete unused variable.
3167         (linux_fork_context): Delete unused variables.
3168
3169         * linux-nat.c (linux_parent_pid): Delete unused global variable.
3170         (linux_tracefork_child): Delete unused variable.
3171         (linux_child_follow_fork): Delete unused variable.
3172         (linux_nat_detach): Delete unused variable.
3173         (linux_handle_extended_wait): Delete unused variable.
3174         (linux_nat_has_pending_sigint): Delete unused variable.
3175         (linux_nat_find_memory_regions): Delete unused variable.
3176         (linux_nat_make_corefile_notes): Delete unused variables.
3177         (linux_nat_info_proc_cmd): Delete unused variable.
3178         (linux_proc_pending_signals): Delete unused variable.
3179         (linux_nat_stop_lwp): Delete unused variables.
3180         (_initialize_linux_nat): Delete unused variable.
3181
3182         * ser-pipe.c (pipe_ops): Delete unused global variable.
3183
3184         * linux-record.c (record_linux_system_call):
3185         Delete unused variables.
3186
3187         * corelow.c (core_xfer_partial): Delete unused variables.
3188
3189         * solib-svr4.c (find_program_interpreter): Delete unused variable.
3190         (svr4_solib_create_inferior_hook): Add ifdef around
3191         conditionally-used variable declarations.
3192
3193         * solib.c (solib_find): Delete unused variable.
3194         (free_so_symbols): Delete unused variable.
3195         (info_sharedlibrary_command): Delete unused variable.
3196         (reload_shared_libraries_1): Delete unused variable.
3197         (_initialize_solib): Delete unused variable.
3198
3199         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
3200         (i386_collect_xstateregset): Delete unused variable.
3201         * i387-tdep.c (i387_print_float_info): Delete unused variable.
3202
3203         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
3204         Delete unused variable 'type'.
3205
3206 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
3207
3208         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
3209         ada-lang.c: Remove comment mentioning these macros.
3210         * m2-exp.y: Delete commented out code.
3211
3212 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
3213
3214         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
3215         for array types.
3216         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
3217
3218 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3219
3220         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
3221         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
3222         ATTRIBUTE_UNUSED.
3223         (cleanup_kernel_helper_return): Likewise.
3224         * arm-tdep.c (copy_unmodified): Likewise.
3225         (copy_preload): Likewise.
3226         (copy_copro_load_store): Likewise.
3227         (cleanup_branch): Likewise.
3228         (copy_b_bl_blx): Likewise.
3229         (copy_bx_blx_reg): Likewise.
3230         (copy_alu_imm): Likewise.
3231         (copy_alu_reg): Likewise.
3232         (copy_alu_shifted_reg): Likewise.
3233         (cleanup_load): Likewise.
3234         (cleanup_store): Likewise.
3235         (cleanup_block_load_pc): Likewise.
3236         (cleanup_svc): Likewise.
3237         (copy_undef): Likewise.
3238         (copy_unpred): Likewise.
3239         * remote.c (register_remote_support_xml): Likewise.
3240
3241 2010-05-05  Hui Zhu  <teawater@gmail.com>
3242
3243         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
3244
3245 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
3246
3247         * remote.c (register_remote_support_xml)
3248         (remote_query_supported_append, remote_query_supported): Add cast
3249         to NULL used as sentinel.
3250         * tracepoint.c (tvariables_info_1): Likewise.
3251         * utils.c (add_internal_problem_command): Likewise.
3252
3253 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3254
3255         * dwarf2loc.c (read_pieced_value, write_pieced_value,
3256         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
3257         registers gracefully.
3258
3259 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3260
3261         * exec.c (print_section_info): Display entry point without arch
3262         specific parts.
3263
3264 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
3265
3266         PR exp/11349.
3267         * printcmd.c (x_command): Only dereference once implicitly for
3268         TYPE_CODE_REF.
3269
3270 2010-05-03  Doug Evans  <dje@google.com>
3271
3272         * event-loop.c (gdb_timer): Delete unused global.
3273         (create_timer): Update.
3274
3275 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3276
3277         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
3278         CURRENT->DECLARATION case.
3279         * cp-support.h (struct using_direct): Provide extended comment.
3280
3281 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
3282
3283         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
3284         HPPABSD_SIZEOF_GREGS.
3285         (HPPAOBSD_SIZEOF_FPREGS): New define.
3286         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
3287         (hppaobsd_supply_fpregset): New function.
3288         (hppaobsd_gregset): Renamed from hppabsd_gregset.
3289         (hppaobsd_fpregset): New variable.
3290         (hppaobsd_regset_from_core_section): Handle floating-point registers.
3291         (_initialize_hppabsd_tdep): Remove spurious blank line.
3292
3293 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
3294
3295         PR pascal/11349.
3296         * p-valprint.c (pascal_value_print): Always dereference a value with
3297         type code TYPE_CODE_REF.
3298
3299 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
3300
3301         * remote.c (remote_notice_signals): New.
3302         (remote_start_remote): In non-stop mode, update the remote end on
3303         which signals it can silently pass.
3304         (init_remote_ops): Install remote_notice_signals.
3305
3306 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3307
3308         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
3309         * command.h (error_no_arg): ... here.  Remove NORETURN, change
3310         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3311         * defs.h (NORETURN, ATTR_NORETURN): Remove.
3312         (perror_with_name, verror, error, error_stream, vfatal, fatal)
3313         (internal_verror, internal_error, nomem): Remove NORETURN, change
3314         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3315         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
3316         (throw_vfatal, throw_error): Remove NORETURN.
3317         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
3318         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
3319         (throw_error, deprecated_throw_reason): Remove NORETURN, change
3320         ATTR_NORETURN to ATTRIBUTE_NORETURN.
3321         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
3322         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
3323         NORETURN.
3324         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
3325         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
3326         ATTRIBUTE_NORETURN.
3327         * target.c (tcomplain): Likewise.
3328         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
3329         ATTRIBUTE_NORETURN.
3330         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
3331         (internal_error, perror_with_name, nomem): Remove NORETURN.
3332         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
3333         ATTRIBUTE_NORETURN.
3334
3335 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3336
3337         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3338         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
3339         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
3340         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3341         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
3342         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3343         * complaints.h (complaint, internal_complaint): Likewise.
3344         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
3345         (ATTR_FORMAT): Remove.
3346         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
3347         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
3348         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
3349         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
3350         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
3351         (internal_error, internal_vwarning, internal_warning, warning)
3352         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
3353         * disasm.c (fprintf_disasm): Likewise.
3354         * exceptions.c (throw_it): Likewise.
3355         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
3356         (throw_error): Likewise.
3357         * language.h (type_error, range_error): Likewise.
3358         * linespec.c (cplusplus_error): Likewise.
3359         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
3360         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
3361         * monitor.c (monitor_debug): Likewise.
3362         * parser-defs.h (parser_fprintf): Likewise.
3363         * serial.h (serial_printf): Likewise.
3364         * tui/tui-hooks.c (tui_query_hook): Likewise.
3365         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
3366         (uo_message): Likewise.
3367         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
3368         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
3369         Likewise.
3370         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
3371
3372 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
3373
3374         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
3375         (cli_table_header, cli_begin, cli_end, cli_field_int)
3376         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
3377         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
3378         Delete forward declarations.
3379         (cli_ui_out_impl): Move below the callbacks.
3380         (_initialize_cli_out): Delete.
3381
3382 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
3383
3384         * README: Use consistent `GDB' and `GDBserver' spellings.
3385
3386 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3387
3388         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
3389
3390 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
3391
3392         * infrun.c (prepare_for_detach): In non-stop, context switch to
3393         the thread that got the event before handling the event.
3394
3395 2010-04-30  Tom Tromey  <tromey@redhat.com>
3396
3397         * symtab.c (symbol_set_names): Fix typo.
3398
3399 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3400
3401         * python/py-param.c (parm_constants): Avoid ARI warning
3402         by adding ARI comment.
3403         (parmpy_init): Likewise.
3404
3405 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3406
3407         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
3408         and created type for re-use.
3409
3410 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
3411
3412         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
3413
3414 2010-04-29  Doug Evans  <dje@google.com>
3415
3416         * ser-base.h (reschedule): Delete prototype.
3417         * ser-base.c (reschedule): Make static.
3418
3419 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3420
3421         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
3422         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
3423         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
3424         EABI.
3425         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
3426         use.
3427
3428 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
3429
3430         PR gdb/11557
3431
3432         * regcache.c (registers_changed): Rename to ...
3433         (registers_changed_ptid): ... this, and only delete register cache
3434         entries matching the ptid filter argument.
3435         (registers_changed): Reimplement on top of registers_changed_ptid.
3436         * regcache.h (registers_changed_ptid): Declare.
3437         * target.c (target_resume): Flush register caches.
3438
3439 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
3440             Tom Tromey  <tromey@redhat.com>
3441             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3442
3443         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
3444         (SUBDIR_PYTHON_SRCS): Likewise.
3445         (py-parameter.o): New rule.
3446         * python/py-parameter.c: New file.
3447         * python/python-internal.h (gdbpy_initialize_parameter)
3448         (gdbpy_parameter, gdbpy_parameter_value)
3449         (gdbpy_parse_command_name): Declare.
3450         * python/py-cmd.c (parse_command_name): Rename to
3451         gdbpy_parse_command_name.
3452         (gdbpy_parse_command_name): Accept a starting list parameter and
3453         use over cmdlist.
3454         (cmdpy_init): Use gdbpy_parse_command_name.
3455         * python/python.c (parameter_to_python): Rename to
3456         gdbpy_parameter_to_python.  Accept enum var_types and value.
3457         (gdbpy_parameter): Use gdbpy_parameter_value.
3458         (_initialize_python): Call gdbpy_initialize_parameters.
3459
3460 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
3461
3462         * MAINTAINERS: Add myself for write after approval privileges.
3463
3464 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
3465
3466         D language support.
3467         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
3468         (COMMON_OBS): Add d-lang.o d-valprint.o.
3469         (HFILES_NO_SRCDIR): Add d-lang.h.
3470         * NEWS: Mention D language support.
3471         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
3472         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
3473         * d-lang.c: New file.
3474         * d-lang.h: New file.
3475         * d-valprint.c: New file.
3476         * defs.h (enum language): Add language_d.
3477         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
3478         * language.c (binop_result_type, integral_type, character_type)
3479         (string_type, boolean_type, structured_type): Add language_d.
3480         * symfile.c (init_filename_language_table): Add language_d.
3481         * symtab.c: Include d-lang.h.
3482         (symbol_init_language_specific, symbol_find_demangled_name)
3483         (symbol_natural_name, lookup_symbol_in_language)
3484         (symbol_demangled_name, symbol_matches_domain): Add language_d.
3485
3486 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3487
3488         * solib-svr4.c (solib_svr4_r_map): Expand function description.
3489
3490 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3491
3492         * symfile.c (init_filename_language_table): Register .dg files
3493         with language_ada.
3494
3495 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3496
3497         * gdbtypes.h (struct main_type): Expand comment about target_type
3498         field.
3499
3500 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
3501             Tristan Gingold  <gingold@adacore.com>
3502
3503         * symfile.c (reread_symbols): Also search for file in libraries.
3504         Update comment.
3505
3506 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3507
3508         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
3509         in terms of configuration.
3510
3511 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
3512
3513         * objfiles.c: Include solist.h.
3514         (free_all_objfiles): New variable so.  Check stale solist objfiles.
3515         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
3516         and no_shared_libraries.
3517
3518 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
3519
3520         ARI warning fix.
3521         * python/py-auto-load.c (source_section_scripts): Remove trailing
3522         new-line in i18n string.
3523
3524 2010-04-26  Doug Evans  <dje@google.com>
3525
3526         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
3527
3528 2010-04-26  Tom Tromey  <tromey@redhat.com>
3529
3530         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
3531         command list.
3532
3533 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3534
3535         Removal of config/i386/nm-i386sol2.h native configuration file.
3536         * config/i386/nm-i386sol2.h: Remove file.
3537         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
3538         * config/i386/sol2-64.mh: Idem.
3539         * config/djgpp/fnchange.lst: Remove reference to that file.
3540         * Makefile.in (HFILES_NO_SRCDIR): Idem.
3541
3542 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
3543
3544         PR breakpoints/11531.
3545         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
3546         macro definition and related comment.
3547         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
3548         (resume): Remove code and comment related to this macro.
3549
3550 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3551
3552         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
3553         Fix whitespace.
3554
3555 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
3556
3557         * defs.h: Adjust comment.
3558         * filesystem.h, filesystem.c: New files.
3559         * Makefile.in (SFILES): Add filesystem.c.
3560         (COMMON_OBS): Add filesystem.o.
3561         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
3562         different target and host path flavours.
3563         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
3564         has_dos_based_file_system on the gdbarch.
3565         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
3566         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
3567         * i386-tdep.c (i386_go32_init_abi): Ditto.
3568         * gdbarch.sh (has_dos_based_file_system): New.
3569         * gdbarch.h, gdbarch.c: Regenerate.
3570         * NEWS: Mention improved support for remote targets with DOS-based
3571         filesystems.  Mention new `set/show target-file-system-kind'
3572         commands.
3573
3574 2010-04-23  Stan Shebs  <stan@codesourcery.com>
3575
3576         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
3577         comments.
3578         (struct agent_reqs): Remove.
3579         (ax_reg_mask): Declare.
3580         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
3581         (free_agent_expr): Free reg_mask.
3582         (ax_print): Add scope and register mask info.
3583         (ax_reqs): Remove agent_reqs argument, use agent expression
3584         fields, and move part of register mask computation to...
3585         (ax_reg_mask): New function.
3586         * ax-gdb.c (gen_trace_static_fields): Call it.
3587         (gen_traced_pop): Ditto.
3588         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
3589         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
3590         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
3591         (gen_eval_for_expr): Ditto, and require an rvalue.
3592         (agent_command): Call ax_reqs.
3593         (agent_eval_command): Ditto.
3594         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
3595         (validate_action_line): Ditto.
3596         (collect_symbol): Ditto.
3597         (encode_actions_1): Ditto.
3598
3599 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
3600             Paul Pluzhnikov  <ppluzhnikov@google.com>
3601             Jan Kratochvil  <jan.kratochvil@redhat.com>
3602
3603         Fix deadlock on looped list of loaded shared objects.
3604         * solib-svr4.c (LM_PREV): New function.
3605         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
3606         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
3607         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
3608         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
3609
3610 2010-04-23  Doug Evans  <dje@google.com>
3611
3612         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
3613         python.
3614         * configure: Regenerate.
3615         * main.c: #include "python/python.h".
3616         (captured_main): Defer loading auto-loaded scripts until after
3617         local_gdbinit has been sourced.
3618         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
3619         (load_auto_scripts_for_objfile): New function.
3620         (auto_load_new_objfile): Call it.
3621         * python/python.h (gdbpy_global_auto_load): Declare.
3622         (load_auto_scripts_for_objfile): Declare.
3623
3624         Add support for auto-loading scripts from .debug_gdb_scripts section.
3625         * NEWS: Add entry for .debug_gdb_scripts.
3626         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
3627         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
3628         (py-auto-load.o): New rule.
3629         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
3630         * cli/cli-cmds.h (find_and_open_script): Update prototype.
3631         * python/py-auto-load.c: New file.
3632         * python/python-internal.h: #include <stdio.h>.
3633         (set_python_list, show_python_list): Declare.
3634         (gdbpy_initialize_auto_load): Declare.
3635         (source_python_script_for_objfile): Declare.
3636         * python/python.c: Remove #include of observer.h.
3637         (gdbpy_auto_load): Moved to py-auto-load.c.
3638         (GDBPY_AUTO_FILENAME): Ditto.
3639         (gdbpy_new_objfile): Delete.
3640         (source_python_script_for_objfile): New function.
3641         (set_python_list, show_python_list): Make externally visible.
3642         (_initialize_python): Move "auto-load" command to py-auto-load.c
3643         and observer_attach_new_objfile to py-auto-load.c.
3644
3645 2010-04-23  Jerome Guitton  <guitton@adacore.com>
3646
3647         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
3648         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
3649         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
3650         New constants.
3651         (alpha_heuristic_analyze_probing_loop): New function.
3652         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
3653         and handle cases when a stack probe loop is generated.
3654         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
3655         (alpha_mdebug_max_frame_size_exceeded): New function.
3656         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
3657         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
3658         Return 0 when the maximum debuggable frame size has been exceeded.
3659
3660 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
3661
3662         Fix ARI warning.
3663         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
3664
3665 2010-04-20  Chris Moller  <cmoller@redhat.com>
3666
3667         PR 10179
3668
3669         * symtab.c (rbreak_command): Added code to include a filename
3670         specification in the rbreak argument.
3671         * NEWS: Added a brief description of filename-qualified rbreak.
3672
3673 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
3674
3675         Fix crashes on dangling display expressions.
3676         * ada-lang.c (ada_operator_check): New function.
3677         (ada_exp_descriptor): Fill-in the field operator_check.
3678         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
3679         * jv-lang.c (exp_descriptor_java): Likewise.
3680         * m2-lang.c (exp_descriptor_modula2): Likewise.
3681         * scm-lang.c (exp_descriptor_scm): Likewise.
3682         * parse.c (exp_descriptor_standard): Likewise.
3683         (operator_check_standard): New function.
3684         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
3685         * parser-defs.h (struct exp_descriptor): New field operator_check.
3686         (operator_check_standard, exp_uses_objfile): New declarations.
3687         * printcmd.c: Remove the inclusion of solib.h.
3688         (display_uses_solib_p): Remove the function.
3689         (clear_dangling_display_expressions): Call lookup_objfile_from_block
3690         and exp_uses_objfile instead of display_uses_solib_p.
3691         * solist.h (struct so_list) <objfile>: New comment.
3692         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
3693         * symtab.h (lookup_objfile_from_block): New declaration.
3694         (struct general_symbol_info) <obj_section>: Extend the comment.
3695
3696 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3697             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3698
3699         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
3700         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
3701         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
3702         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
3703         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
3704         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
3705         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
3706         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
3707         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
3708         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
3709         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
3710         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
3711         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
3712         Define, in case <ptrace.h> doesn't provide it.
3713         (booke_debug_info): New variable.
3714         (max_slots_number): Ditto.
3715         (hw_break_tuple): New struct.
3716         (thread_points): Ditto.
3717         (ppc_threads): New variable.
3718         (PPC_DEBUG_CURRENT_VERSION): New define.
3719         (have_ptrace_new_debug_booke): New function.
3720         (ppc_linux_check_watch_resources): Renamed to ...
3721         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
3722         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
3723         (booke_cmp_hw_point): New function.
3724         (booke_find_thread_points_by_tid): Ditto.
3725         (booke_insert_point): Ditto.
3726         (booke_remove_point): Ditto.
3727         (ppc_linux_insert_hw_breakpoint): Ditto.
3728         (ppc_linux_remove_hw_breakpoint): Ditto.
3729         (get_trigger_type): Ditto.
3730         (ppc_linux_insert_watchpoint): Handle BookE processors.
3731         (ppc_linux_remove_watchpoint): Ditto.
3732         (ppc_linux_new_thread): Ditto.
3733         (ppc_linux_thread_exit): New function..
3734         (ppc_linux_stopped_data_address): Handle BookE processors.
3735         (ppc_linux_watchpoint_addr_within_range): Ditto.
3736         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
3737         to_remove_hw_breakpoint fields of the target operations struct.
3738         Add observe for the thread_exit event.
3739
3740 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
3741
3742         * i386-linux-nat.c (regmap): Removed.
3743         (fetch_register): Replace regmap with
3744         i386_linux_gregset_reg_offset.
3745         (store_register): Likewise.
3746         (supply_gregset): Likewise.
3747         (fill_gregset): Likewise.
3748
3749         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
3750         global.
3751
3752         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
3753
3754 2010-04-22  Chris Moller  <cmoller@redhat.com>
3755
3756         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
3757         method of popping recursion-detection stack with a method based on
3758         obstack_object_size().  (Similar to the PR9167 patch below, but for
3759         the static array obstack rather than the static member obstack.)
3760
3761 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
3762
3763         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
3764         (_initialize_amd64_linux_nat): Replace
3765         amd64_linux_gregset64_reg_offset with
3766         amd64_linux_gregset_reg_offset.
3767
3768         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
3769         global.
3770
3771         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
3772
3773 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3774
3775         PR stabs/11479.
3776         * stabsread.c (set_length_in_type_chain): New function.
3777         (read_struct_type): Call set_length_in_type_chain function.
3778         (read_enum_type): Idem.
3779
3780 2010-04-21  Stan Shebs  <stan@codesourcery.com>
3781             Nathan Sidwell  <nathan@codesourcery.com>
3782
3783         * tracepoint.c (trace_save): Open in binary mode.
3784
3785 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
3786
3787         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
3788         fields.
3789         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
3790         builtin_char32 fields.
3791         * printcmd.c (decode_format): Set char size to '\0'
3792         for strings unless explicit size is given.
3793         (print_formatted): Correct calculation of NEXT_ADDRESS
3794         for 16 or 32 bit strings.
3795         (do_examine): Do not force byte size for strings.
3796         Use builtin_char16 and builtin_char32 types to display
3797         16 or 32 bit-wide strings.
3798         (x_command): Set LAST_SIZE to 'b' for string type.
3799
3800 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
3801
3802         PR corefiles/11523
3803         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
3804         XCR0 first.
3805
3806         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
3807         there is no .reg-xstate section.
3808         (i386_linux_core_read_description): Check XCR0 first.
3809
3810 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
3811
3812         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
3813         for len <= 8.
3814
3815 2010-04-21  Chris Moller  <cmoller@redhat.com>
3816
3817         PR 9167
3818         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
3819         method of popping recursion-detection stack with a method based on
3820         obstack_object_size().
3821
3822 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3823
3824         PR pascal/11492.
3825         * p-valprint.c (pascal_val_print): Fix default printing of integer
3826         arrays.
3827
3828 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
3829
3830         Fix compilation warning on gcc-4.1.2.
3831         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
3832         local variable`pc' to zero.
3833
3834 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3835
3836         Implement thread support with core files on alpha-tru64.
3837         * dec-thread.c (dec_thread_find_new_threads): New function,
3838         extracted from resync_thread_list.
3839         (resync_thread_list): Add OPS parameter.  Replace extracted-out
3840         code by call to dec_thread_find_new_threads.
3841         (dec_thread_wait): Update call to resync_thread_list.
3842         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
3843
3844 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3845
3846         * ada-lang.c (value_pointer): New function.
3847         (make_array_descriptor): Call value_pointer to convert addresses to
3848         pointers.
3849
3850 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3851
3852         * rs6000-aix-tdep.c: #include exceptions.h.
3853         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
3854         while reading the memory at ADDR, then ADDR cannot be a function
3855         descriptor.
3856
3857 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3858
3859         * ada-typeprint.c (ada_print_typedef): New function.
3860         * ada-lang.h (ada_print_typedef): Add declaration.
3861         * ada-lang.c (ada_language_defn): set la_print_typdef field
3862         to ada_print_typedef.
3863
3864 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3865
3866         * procfs.c (procfs_address_to_host_pointer): Only define when used.
3867
3868 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3869
3870         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
3871         (iterate_over_mappings): Adjust function profile. Add declaration.
3872         (insert_dbx_link_bpt_in_region, info_mappings_callback):
3873         Adjust accordingly.
3874
3875 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3876
3877         * procfs.c (solib_mappings_callback): Move function up to avoid
3878         a compiler warning.
3879
3880 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3881
3882         * procfs.c (find_signalled_thread, find_stop_signal): Move
3883         these functions down to define them only when used.
3884
3885 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
3886
3887         * valprint.c (common_val_print): Fix the value before extracting
3888         its contents.
3889         * ada-lang.c (ada_to_fixed_value): Make this function extern.
3890         * ada-lang.h (ada_to_fixed_value): New function declaration.
3891         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
3892         to avoid code duplication and fix a bug in the handling of
3893         fixed types contents.
3894
3895 2010-04-20  Tom Tromey  <tromey@redhat.com>
3896
3897         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
3898         (read_partial_die): Likewise.
3899         (dwarf_attr_name): Likewise.
3900
3901 2010-04-20  Chris Moller  <cmoller@redhat.com>
3902
3903         PR 10867
3904
3905         * cp-valprint.c (global): Adding new static array recursion
3906         detection obstack.
3907         (cp_print_value_fields, cp_print_static_field): Added new static
3908         array recursion detection code.
3909
3910 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
3911
3912         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
3913         general-purpose register set should be 68 instead of 144.
3914         (i386_linux_sse_regset_sections): Likewise.
3915         (i386_linux_avx_regset_sections): Likewise.
3916
3917 2010-04-20  Stan Shebs  <stan@codesourcery.com>
3918             Nathan Sidwell  <nathan@codesourcery.com>
3919
3920         * dwarf2loc.c (struct axs_var_loc): New struct.
3921         (dwarf2_tracepoint_var_loc): New function.
3922         (dwarf2_tracepoint_var_access): New function.
3923         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
3924         with DW_OP_piece.
3925         (locexpr_describe_location_piece): New function.
3926         (locexpr_describe_location_1): New function.
3927         (locexpr_describe_location): Call it, update signature.
3928         (loclist_describe_location): Rewrite to loop over locations,
3929         update signature.
3930         * symtab.h (struct symbol_computed_ops): Add address to
3931         describe_location arguments, return void.
3932         * printcmd.c (address_info): Get context PC, pass to computed
3933         location description.
3934         * tracepoint.c (scope_info): Ditto.
3935         * ax-gdb.c (trace_kludge): Export.
3936
3937 2010-04-20  Tom Tromey  <tromey@redhat.com>
3938
3939         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
3940         (struct dwarf2_cie) <segment_size>: New field.
3941         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
3942         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
3943         DW_FORM_exprloc.
3944         (read_attribute_value): Handle DW_FORM_flag_present,
3945         DW_FORM_sec_offset, DW_FORM_exprloc.
3946         (dump_die_shallow): Likewise.
3947         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
3948         (dwarf2_const_value): Handle DW_FORM_exprloc.
3949         (attr_form_is_block): Likewise.
3950         (struct line_header) <maximum_ops_per_instruction>: New field.
3951         (dwarf_decode_line_header): Set new field.
3952         (dwarf_decode_lines): Handle new field.
3953
3954 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
3955
3956         * f-exp.y: Add new production to recognize the `logical*8' type.
3957         (LOGICAL_S8_KEYWORD): New token.
3958         * f-lang.c (enum f_primitive_types)
3959         <f_primitive_type_logical_s8>: New field.
3960         (f_language_arch_info): Handling `logical*8' type.
3961         (build_fortran_types): Building `logical*8' type.
3962         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
3963
3964 2010-04-19  Doug Evans  <dje@google.com>
3965
3966         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
3967         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
3968         (pipe_close): Ditto.
3969
3970 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3971
3972         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
3973
3974 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
3975
3976         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
3977         type to void function.
3978
3979 2010-04-19  Stan Shebs  <stan@codesourcery.com>
3980             Vladimir Prus  <vladimir@codesourcery.com>
3981
3982         * tracepoint.c (tfind_1): Add missing newline, report exit from
3983         tfind mode as such.
3984         * target.c (update_current_target): Make default
3985         to_trace_find return -1.
3986
3987 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
3988
3989         * objc-lang.c (find_methods): Move symname check up.
3990
3991 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
3992
3993         * ada-lang.c (print_recreate_exception)
3994         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
3995         not "catch unhandled".
3996
3997 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
3998
3999         PR breakpoints/8554.
4000
4001         Implement `save-breakpoints'.
4002
4003         * breakpoint.c (save_cmdlist): New.
4004         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
4005         to save_cmdlist.
4006         (print_recreate_catch_fork): New.
4007         (catch_fork_breakpoint_ops): Install it.
4008         (print_recreate_catch_vfork): New.
4009         (catch_vfork_breakpoint_ops): Install it.
4010         (print_recreate_catch_syscall): New.
4011         (catch_syscall_breakpoint_ops): Install it.
4012         (print_recreate_catch_exec): New.
4013         (catch_exec_breakpoint_ops): Install it.
4014         (print_recreate_exception_catchpoint): New.
4015         (gnu_v3_exception_catchpoint_ops): Install it.
4016         (save_breakpoints): New, based on tracepoint_save_command, but
4017         handle all breakpoint types.
4018         (save_breakpoints_command): New.
4019         (tracepoint_save_command): Rename to...
4020         (save_tracepoints_command): ... this, and reimplement using
4021         save_breakpoints.
4022         (save_command): New.
4023         (_initialize_breakpoints): Install the "save" command prefix.
4024         Install the "save breakpoints" command.  Make "save-tracepoints" a
4025         deprecated alias for "save tracepoints".
4026         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
4027         * ada-lang.c (print_recreate_exception): New.
4028         (print_recreate_catch_exception): New.
4029         (catch_exception_breakpoint_ops): Install it.
4030         (print_recreate_catch_exception_unhandled): New.
4031         (catch_exception_unhandled_breakpoint_ops): Install it.
4032         (print_recreate_catch_assert): New.
4033         (catch_assert_breakpoint_ops): Install it.
4034
4035         * NEWS: Mention the new `save breakpoints' command.  Mention the
4036         new `save tracepoints' alias and that `save-tracepoints' is now
4037         deprecated.
4038
4039 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
4040
4041         PR tui/9217
4042
4043         * tui/tui-out.c: Include cli-out.h.
4044         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
4045         (tui_begin, tui_end, tui_field_int, tui_field_skip)
4046         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
4047         (tui_message, tui_wrap_hint, tui_flush): Delete forward
4048         declarations.
4049         (struct ui_out_data): Rename to...
4050         (struct tui_ui_out_data): ... this.  Remove `stream' and
4051         `suppress_output' fields, and inherit cli_ui_out_data.
4052         (tui_out_data): New typedef.
4053         (tui_ui_out_impl): Don't initialize fields staticaly.
4054         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
4055         (tui_begin, tui_end): Delete.
4056         (tui_field_int): Adjust to delegate most work to the base type.
4057         (tui_field_skip): Delete.
4058         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
4059         delegate most work to the base type.
4060         (tui_spaces): Delete.
4061         (tui_text): Adjust to delegate most work to the base type.
4062         (tui_message): Delete.
4063         (tui_wrap_hint): Delete.
4064         (tui_flush): Delete.
4065         (out_field_fmt): Delete.
4066         (field_separator): Delete.
4067         (tui_out_new): Adjust to initialize the base type.
4068         (_initialize_tui_out): Initialize tui_ui_out_impl.
4069         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
4070         cli_ui_out_data.
4071         (cli_out_data): Adjust.
4072         (cli_ui_out_impl): Make extern.
4073         (cli_table_header, cli_field_int, cli_field_skip): Use
4074         uo_field_string instead of cli_field_string.
4075         (cli_redirect): Adjust to use cli_out_data.
4076         (cli_out_data_ctor): New.
4077         (cli_out_new): Use it.
4078         * cli-out.h (struct ui_file): Remove forward declaration.
4079         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
4080         (cli_ui_out_impl): Declare.
4081         (cli_out_data_ctor): Declare.
4082         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
4083         (uo_field_string): No longer static.
4084         (ui_out_data): Change return type to void pointer.
4085         (ui_out_new): Change `data' parameter type to void pointer.
4086         * ui-out.h (struct ui_out_data): Don't forward declare.
4087         (ui_out_data): Change return type to void pointer.
4088         (ui_out_new): Change `data' parameter type to void pointer.
4089         (uo_field_string): Declare.
4090
4091 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
4092
4093         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
4094         instead of always false.
4095
4096 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
4097
4098         PR corefiles/11511
4099         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
4100         orig_rax.
4101
4102 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
4103
4104         * breakpoint.c (watchpoints_triggered): Use
4105         is_hardware_watchpoint.
4106         (watchpoints_triggered): Ditto.
4107         (bpstat_check_location): Use is_watchpoint and
4108         is_hardware_watchpoint.
4109         (bpstat_check_watchpoint): Use is_watchpoint and
4110         is_hardware_watchpoint.
4111         (bpstat_stop_status): Fix comment.
4112         (user_settable_breakpoint): Use is_watchpoint.
4113         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
4114         (disable_watchpoints_before_interactive_call_start): Use
4115         is_watchpoint.
4116         (enable_watchpoints_after_interactive_call_stop): Use
4117         is_watchpoint.
4118         (clear_command): Use is_watchpoint.
4119         (do_enable_breakpoint): Use is_watchpoint.
4120
4121 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
4122
4123         * solib-frv.c (enable_break1_done): Delete.
4124         (enable_break2): Do not check enable_break1_done.  Move the
4125         enable_break2_done setting and call to
4126         remove_solib_event_breakpoints() to the end.  Return without
4127         warning when the contents of _dl_debug_addr are 0.
4128         (enable_break): Do not set enable_break1_done.
4129         (frv_clear_solib): Likewise.
4130
4131 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
4132
4133         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
4134         instead of an error if no PLT entry is found.  Return a
4135         potentially useful result.
4136         (m32c_m16c_pointer_to_address): Add code to search for function
4137         address when no .plt entry is found.
4138
4139 2010-04-16  Stan Shebs  <stan@codesourcery.com>
4140
4141         * tracepoint.c (trace_variable_command): Run a cleanup.
4142
4143 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4144
4145         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
4146
4147 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4148
4149         Support for Windows OS Thread Information Block.
4150         * NEWS: Document new feature.
4151         * remote.c (PACKET_qGetTIBAddr): New enum element.
4152         (remote_get_tib_address): New function.
4153         (init_remote_ops): Set to_get_tib_address field
4154         to remote_get_tib_address.
4155         (_initialize_remote): Add add_packet_config_cmd
4156         for PACKET_qGetTIBAddr.
4157         * target.c (update_current_target): Set default value for
4158         new to_get_tib_address field.
4159         * target.h (target_ops): New field to_get_tib_address.
4160         (target_get_tib_address): New macro.
4161         * windows-nat.c (thread_info): Add thread_local_base field.
4162         (windows_add_thread): Add tlb argument of type 'void *'.
4163         (fake_create_process): Adapt windows_add_thread call.
4164         (get_windows_debug_event): Idem.
4165         (windows_get_tib_address): New function.
4166         (init_windows_ops): Set to_get_tib_address field
4167         to remote_get_tib_address.
4168         (_initialize_windows_nat): Replace info_w32_cmdlist
4169         initialization by a call to init_w32_command_list.
4170         (info_w32_command, info_w32_cmdlist): Removed from here...
4171         to windows-tdep.c file.
4172         * windows-tdep.h (info_w32_cmdlist): Declare.
4173         (init_w32_command_list): New external function
4174         declaration.
4175         * windows-tdep.c: Add several headers.
4176         (info_w32_cmdlist): to here, made global.
4177         (thread_information_32): New struct.
4178         (thread_information_64): New struct.
4179         (TIB_NAME): New char array.
4180         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
4181         (maint_display_all_tib): New static variable.
4182         (windows_get_tlb_type): New function.
4183         (tlb_value_read, tlb_value_write): New functions.
4184         (tlb_value_funcs): New static struct.
4185         (tlb_make_value): New function.
4186         (display_one_tib): New function.
4187         (display_tib): New function.
4188         (show_maint_show_all_tib):New function.
4189         (info_w32_command): Moved from windows-nat.c.
4190         (init_w32_command_list): New function.
4191         (_initialize_windows_tdep): New function.
4192         New "maint set/show show-all-tib" command
4193         New "$_tlb" internal variable.
4194
4195 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
4196
4197         * tui/tui-regs.c (tui_display_register): Add comment about
4198         a couple of casts.
4199         * tui/tui-stack.c (tui_show_locator_content): Ditto.
4200
4201 2010-04-15  Stan Shebs  <stan@codesourcery.com>
4202
4203         * frame.c: Include tracepoint.h.
4204         (get_current_frame): Allow a trace frame to be an alternate source
4205         of stack frame data.
4206         * tracepoint.c (tfind_1): Don't try to get current stack frame if
4207         it won't succeed.
4208
4209 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
4210
4211         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
4212         flags.
4213         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
4214
4215 2010-04-15  Doug Evans  <dje@google.com>
4216
4217         * NEWS: Add entry for python program space support.
4218         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
4219         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
4220         (py-progspace.o): New rule.
4221         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
4222         function.
4223         (find_pretty_printer_from_progspace): New function.
4224         (find_pretty_printer_from_gdb): New function.
4225         (find_pretty_printer): Rewrite.
4226         * python/py-progspace.c: New file.
4227         * python/python-internal.h (program_space): Add forward decl.
4228         (pspace_to_pspace_object, pspy_get_printers): Declare.
4229         (gdbpy_initialize_pspace): Declare.
4230         * python/python.c: #include "progspace.h".
4231         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
4232         (_initialize_python): Call gdbpy_initialize_pspace.
4233         (GdbMethods): Add current_progspace, progspaces.
4234
4235         Add -s option to source command.
4236         * NEWS: Document new option.
4237         * cli/cli-cmds.c (find_and_open_script): Add function comment.
4238         Delete from_tty and cleanupp args.  Split filep arg into file and
4239         full_pathp.  New arg search_path.
4240         (source_script_from_stream): New function.
4241         (source_script_with_search): New function.
4242         (source_script): Rewrite.
4243         (source_command): Parse "-s" option.
4244         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
4245         * python/python.c (source_python_script): Make file arg a const char *.
4246         Don't call fclose, leave for caller.
4247         * python/python.h (source_python_script): Update.
4248
4249 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
4250             Pedro Alves  <pedro@codesourcery.com>
4251
4252         Avoid rereading shared libraries that haven't changed.
4253
4254         * solib.c (free_so_symbols): New function, from ...
4255         (free_so): ... here.  Call it.
4256         (solib_read_symbols): Don't warn here if symbols have already been
4257         loaded.
4258         (solib_add): Warn here instead, if a pattern was specified.
4259         (reload_shared_libraries_1): New.
4260         (reload_shared_libraries): Rewrite to not fetch the library list.
4261
4262 2010-04-14  Doug Evans  <dje@google.com>
4263
4264         * source.c (openp): Strip DOS drive letter if present before
4265         concatenating string to search path.
4266
4267 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
4268
4269         * objfiles.h (gdb_bfd_close_or_warn): Declare.
4270         * objfiles.c (gdb_bfd_close_or_warn): New.
4271         * corelow.c: Include objfiles.h
4272         (core_close): Use gdb_bfd_close_or_warn.
4273         * elfread.c (build_id_verify): Ditto.
4274         * exec.c (exec_close, exec_close_1): Ditto.
4275
4276 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
4277             Pedro Alves  <pedro@codesourcery.com>
4278
4279         Group errors for many missing shared libraries.
4280
4281         * solist.h (struct so_list): Remove from_tty.
4282         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
4283         (solib_map_sections): Take so_list argument.  Return 0 if we
4284         failed to open a BFD.  Add target sections here.
4285         (symbol_add_stub): Delete.
4286         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
4287         not from_tty copied from the so_list.  Don't warn a second time
4288         for a missing library.
4289         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
4290         add to the section table here.  Print out a single warning for all
4291         missing libraries.
4292         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
4293         flags.
4294
4295 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
4296
4297         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
4298         error/warning messages.  Capitalize and use complete sentences.
4299         (blpy_block_syms_iternext): Likewise.
4300         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
4301         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
4302         (frame_info_to_frame_object, frapy_read_var)
4303         (gdbpy_frame_stop_reason_string): Likewise.
4304         * python/py-lazy-string.c (stpy_convert_to_value)
4305         (gdbpy_create_lazy_string_object): Likewise.
4306         * python/py-objfile.c (objfpy_set_printers): Likewise.
4307         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
4308         * python/python.c (parameter_to_python): Likewise.
4309         * python/py-type.c (typy_range, typy_target): Likewise.
4310         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
4311         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
4312
4313
4314 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
4315
4316         PR python/11381
4317
4318         * python/py-prettyprint.c (pretty_print_one_value): Test for
4319         Py_None.
4320         (print_string_repr): Test for Py_None.  Set flags accordingly.
4321         Return value depending on return type.
4322         (print_children): Take a value indicating whether data was printed
4323         before this function was called.  Alter output accordingly.
4324         (apply_val_pretty_printer): Capture return value from
4325         print_string_repr and pass to print_children.
4326
4327 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
4328
4329         PR corefiles/11481
4330         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
4331         register note sections.
4332         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
4333         New variables.
4334         (i386_linux_init_abi): Install list of supported register note
4335         sections that matches the target description.
4336
4337 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
4338
4339         * remote.c (remote_get_noisy_reply): Don't error out on empty
4340         replies.
4341         (remote_start_remote): Update and merge tracepoints and trace
4342         state variables as long as the target supports tracepoints.
4343         (remote_trace_init): Fix prototype.
4344         (remote_download_trace_state_variable): Validate reply.
4345         (remote_trace_set_readonly_regions): Fix prototype.
4346         (remote_trace_start): Fix prototype.  Check for empty reply.
4347         (remote_get_trace_status): Small cleanup.
4348         (remote_trace_stop): Fix prototype.  Check for empty reply.
4349         (remote_trace_find): Check for empty reply.
4350         (remote_save_trace_data): Validate reply.
4351         (remote_set_disconnected_tracing): Check for empty reply, and
4352         validate reply.
4353         (remote_set_circular_trace_buffer): Ditto.
4354
4355 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
4356
4357         Suppress unused value warning during compilation.
4358         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
4359         calls to void.
4360         * tui/tui-stack.c (tui_show_locator_content): Likewise.
4361
4362 2010-04-12  Stan Shebs  <stan@codesourcery.com>
4363
4364         * tracepoint.c (tfile_xfer_partial): Check read result.
4365
4366 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
4367
4368         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
4369         * remote-sim.c (gdbsim_files_info): Likewise.
4370
4371 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4372
4373         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
4374         * arm-linux-nat.c (arm_linux_vfp_register_count): New
4375         variable.
4376         (fetch_vfp_registers): New function to fetch VFP registers.
4377         (store_vfp_registers): New function to store VFP registers.
4378         (arm_linux_fetch_inferior_registers): Add support for VFP
4379         registers.
4380         (arm_linux_store_inferior_registers): Likewise.
4381         (arm_linux_read_description): Likewise.
4382         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
4383         until we need it.
4384
4385 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
4386
4387         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
4388         tdep.
4389         (amd64_collect_xstateregset): Likewise.
4390
4391 2010-04-09  Stan Shebs  <stan@codesourcery.com>
4392
4393         * tracepoint.c (trace_status_mi): Report frames created.
4394
4395         * tracepoint.c (trace_dump_command): Include default-collect
4396         expressions.
4397
4398 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
4399
4400         * symtab.c (find_function_start_sal): Never return SAL pointing
4401         before function start address, even if line info is missing.
4402
4403 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4404
4405         * NEWS: Mention tracepoints support.
4406
4407 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4408
4409         * tracepoint.c (trace_status_mi): Report disconnected tracing and
4410         circular trace buffer statuses.
4411
4412 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
4413
4414         * config/djgpp/fnchange.lst: Fix typo in translations for
4415         symbol-without-target_section.exp and symbol-without-target_section.c.
4416
4417 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4418
4419         * breakpoint.c (condition_command): Pass condition expression to
4420         set_breakpoint_condition stripped from breakpoint number.
4421
4422 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
4423             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4424             Tom Tromey  <tromey@redhat.com>
4425
4426         * breakpoint.c (condition_command): Simplify.  Move condition
4427         setting code to ...
4428         (set_breakpoint_condition): ... here.  New function.
4429         * breakpoint.h  (set_breakpoint_condition): Declare.
4430         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
4431         (SUBDIR_PYTHON_SRCS): Likewise.
4432         (py-breakpoint.o): New rule.
4433         * python/py-breakpoint.c: New file.
4434         * python/python-internal.h (gdbpy_breakpoints)
4435         (gdbpy_initialize_breakpoints): Declare.
4436         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
4437
4438 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
4439
4440         * regformats/regdat.sh: Include server.h.  Don't include
4441         regcache.h.
4442
4443 2010-04-08  Stan Shebs  <stan@codesourcery.com>
4444             Pedro Alves  <pedro@codesourcery.com>
4445
4446         * tracepoint.h (struct trace_status): New fields disconnected_tracing
4447         and circular_buffer.
4448         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
4449         * tracepoint.c (trace_status_command): Display target's status for
4450         disconnected tracing and circular buffer.
4451         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
4452         query for non-disconnected-tracing case, remove the stop_tracing
4453         call.
4454         (tfile_open): Clear disconnected and circular buffer status.
4455         (trace_save): Save disconnected and circular buffer status.
4456         (parse_trace_status): Parse disconnected and circular buffer status,
4457         also recognize disconnected as a stop reason.
4458         * remote.c (remote_set_disconnected_tracing): Only set
4459         QTDisconnected if the remote end supports disconnected tracing.
4460         Warn otherwise, if trying to enable disconnected tracing.
4461         * infcmd.c (detach_command): Update disconnect_tracing call.
4462         * cli/cli-cmds.c (quit_command): Ditto.
4463
4464 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4465
4466         * i387-tdep.c (i387_collect_xsave): Replace abort with
4467         internal_error.
4468
4469 2010-04-08  Stan Shebs  <stan@codesourcery.com>
4470
4471         * breakpoint.c (default_collect_info): New function.
4472         (breakpoints_info): Call it.
4473         (maintenance_info_breakpoints): Ditto.
4474         (tracepoints_info): Ditto.
4475
4476 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4477
4478         * i387-tdep.c (i387_collect_xsave): Re-indent.
4479
4480 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
4481
4482         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
4483         if HAVE_PTRACE_GETFPXREGS is defined.
4484         (i386_linux_read_description): Set have_ptrace_getfpxregs and
4485         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
4486
4487         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
4488         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
4489         if .reg-xfp section doesn't exist.
4490         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
4491
4492         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
4493
4494         * i386-tdep.c: Include "features/i386/i386-mmx.c".
4495         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
4496         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
4497         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
4498         (i386_gdbarch_init): Update comments.
4499         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
4500
4501         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
4502
4503         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
4504
4505         * features/Makefile (i386/i386-mmx-expedite): New.
4506         (i386/i386-mmx-linux-expedite): Likewise.
4507         ($(outdir)/i386/i386-mmx.dat): Likewise.
4508         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
4509
4510         * features/i386/i386-mmx-linux.c: New.
4511         * features/i386/i386-mmx-linux.xml: Likewise.
4512         * features/i386/i386-mmx.c: Likewise.
4513         * features/i386/i386-mmx.xml: Likewise.
4514         * regformats/i386/i386-mmx-linux.dat: Likewise.
4515         * regformats/i386/i386-mmx.dat: Likewise.
4516
4517         * features/Makefile (WHICH): Add i386/i386-mmx and
4518         i386/i386-mmx-linux.
4519
4520 2010-04-08  Doug Evans  <dje@google.com>
4521
4522         * source.c (openp): Skip $cdir in PATH.
4523
4524 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
4525
4526         PR python/11417
4527         * python/py-lazy-string.c (stpy_convert_to_value): Check for
4528         a NULL address.
4529         (gdbpy_create_lazy_string_object): Allow strings with a NULL
4530         address and a zero length.
4531
4532 2010-04-08  Hui Zhu  <teawater@gmail.com>
4533
4534         * i386-tdep.c (i386_process_record): Add support for insn
4535         rdtsc.
4536
4537 2010-04-07  Doug Evans  <dje@google.com>
4538
4539         * python/python.c (source_python_script): Use ensure_python_env
4540         to prepare environment for script.
4541
4542 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4543
4544         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
4545         <sys/uio.h> and "i386-xstate.h".
4546         (PTRACE_GETREGSET): New.
4547         (PTRACE_SETREGSET): Likewise.
4548         (have_ptrace_getregset): Likewise.
4549         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
4550         registers.
4551         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
4552         registers.
4553         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
4554         (amd64_linux_store_inferior_registers): Likewise.
4555         (amd64_linux_read_description): Check and enable AVX target
4556         descriptions.
4557
4558         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
4559         and "features/i386/amd64-avx-linux.c".
4560         (amd64_linux_regset_sections): New.
4561         (amd64_linux_core_read_description): Check and enable AVX
4562         target description.
4563         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
4564         set_gdbarch_core_regset_sections.
4565         (_initialize_amd64_linux_tdep): Call
4566         initialize_tdesc_amd64_avx_linux.
4567
4568         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
4569         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
4570         (tdesc_amd64_avx_linux): New.
4571         (amd64_linux_update_xstateregset): Likewise.
4572
4573         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
4574         (amd64_ymm_names): New.
4575         (amd64_ymmh_names): Likewise.
4576         (amd64_register_name): Likewise.
4577         (amd64_supply_xstateregset): Likewise.
4578         (amd64_collect_xstateregset): Likewise.
4579         (amd64_supply_xsave): Likewise.
4580         (amd64_collect_xsave): Likewise.
4581         (AMD64_NUM_REGS): Removed.
4582         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
4583         %xmmN if AVX is available.
4584         (amd64_pseudo_register_name): Support pseudo YMM registers.
4585         (amd64_regset_from_core_section): Support .reg-xstate section.
4586         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
4587         and ymm0h_regnum.  Call set_gdbarch_register_name.
4588         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
4589
4590         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
4591         AMD64_YMM15H_REGNUM.
4592         (AMD64_NUM_REGS): New.
4593         (amd64_supply_xsave): Likewise.
4594         (amd64_collect_xsave): Likewise.
4595         (amd64_register_name): Removed.
4596         (amd64_register_type): Likewise.
4597
4598 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4599
4600         * i387-tdep.c: Include "i386-xstate.h".
4601         (XSAVE_XSTATE_BV_ADDR): New.
4602         (xsave_avxh_offset): Likewise.
4603         (XSAVE_AVXH_ADDR): Likewise.
4604         (i387_supply_xsave): Likewise.
4605         (i387_collect_xsave): Likewise.
4606
4607         * i387-tdep.h (I387_NUM_YMM_REGS): New.
4608         (I387_YMM0H_REGNUM): Likewise.
4609         (I387_YMMENDH_REGNUM): Likewise.
4610         (i387_supply_xsave): Likewise.
4611         (i387_collect_xsave): Likewise.
4612
4613 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4614
4615         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
4616         <sys/uio.h> and "i386-xstate.h".
4617         (PTRACE_GETREGSET): New.
4618         (PTRACE_SETREGSET): Likewise.
4619         (fetch_xstateregs): Likewise.
4620         (store_xstateregs): Likewise.
4621         (GETXSTATEREGS_SUPPLIES): Likewise.
4622         (regmap): Include 8 upper YMM registers.
4623         (i386_linux_fetch_inferior_registers): Support XSAVE extended
4624         state.
4625         (i386_linux_store_inferior_registers): Likewise.
4626         (i386_linux_read_description): Check and enable AVX target
4627         descriptions.
4628
4629         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
4630         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
4631         (i386_linux_regset_sections): Add ".reg-xstate".
4632         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
4633         (i386_linux_core_read_xcr0): New.
4634         (i386_linux_core_read_description): Check and enable AVX target
4635         description.
4636         (i386_linux_init_abi): Set xsave_xcr0_offset.
4637         (_initialize_i386_linux_tdep): Call
4638         initialize_tdesc_i386_avx_linux.
4639
4640         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
4641         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
4642         (i386_linux_core_read_xcr0): New.
4643         (tdesc_i386_avx_linux): Likewise.
4644         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
4645
4646         * i386-tdep.c: Include "i386-xstate.h" and
4647         "features/i386/i386-avx.c".
4648         (i386_ymm_names): New.
4649         (i386_ymmh_names): Likewise.
4650         (i386_ymmh_regnum_p): Likewise.
4651         (i386_ymm_regnum_p): Likewise.
4652         (i386_xmm_regnum_p): Likewise.
4653         (i386_register_name): Likewise.
4654         (i386_ymm_type): Likewise.
4655         (i386_supply_xstateregset): Likewise.
4656         (i386_collect_xstateregset): Likewise.
4657         (i386_sse_regnum_p): Removed.
4658         (i386_pseudo_register_name): Support pseudo YMM registers.
4659         (i386_pseudo_register_type): Likewise.
4660         (i386_pseudo_register_read): Likewise.
4661         (i386_pseudo_register_write): Likewise.
4662         (i386_dbx_reg_to_regnum): Return %ymmN register number for
4663         %xmmN if AVX is available.
4664         (i386_regset_from_core_section): Support .reg-xstate section.
4665         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
4666         (i386_process_record): Replace i386_sse_regnum_p with
4667         i386_xmm_regnum_p.
4668         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
4669         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
4670         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
4671         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
4672         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
4673         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
4674         Set ymm0_regnum.
4675         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
4676
4677         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
4678         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
4679         i386_ymm_type.
4680         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
4681         (I386_AVX_NUM_REGS): New.
4682         (i386_xmm_regnum_p): Likewise.
4683         (i386_ymm_regnum_p): Likewise.
4684         (i386_ymmh_regnum_p): Likewise.
4685
4686         * common/i386-xstate.h: New.
4687
4688 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
4689
4690         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
4691
4692         * features/Makefile (WHICH): Add i386/i386-avx,
4693         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
4694         (i386/i386-avx-expedite): New.
4695         (i386/i386-avx-linux-expedite): Likewise.
4696         (i386/x86-64-avx-expedite):Likewise.
4697         (i386/x86-64-avx-linux-expedite): Likewise.
4698         ($(outdir)/i386/i386-avx.dat): New dependency.
4699         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
4700         ($(outdir)/i386/x86-avx-64.dat): Likewise.
4701         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
4702
4703         * features/i386/32bit-avx.xml: New.
4704         * features/i386/64bit-avx.xml: Likewise.
4705         * features/i386/i386-avx-linux.c: Likewise.
4706         * features/i386/i386-avx-linux.xml: Likewise.
4707         * features/i386/i386-avx.c: Likewise.
4708         * features/i386/i386-avx.xml: Likewise.
4709         * features/i386/x86-64-avx-linux.c: Likewise.
4710         * features/i386/x86-64-avx-linux.xml: Likewise.
4711         * features/i386/x86-64-avx.c: Likewise.
4712         * features/i386/x86-64-avx.xml: Likewise.
4713         * regformats/i386/i386-avx-linux.dat: Likewise.
4714         * regformats/i386/i386-avx.dat: Likewise.
4715         * regformats/i386/x86-64-avx-linux.dat: Likewise.
4716         * regformats/i386/x86-64-avx.dat: Likewise.
4717
4718 2010-04-07  Doug Evans  <dje@google.com>
4719
4720         * top.c (source_file_name): Make const char *.
4721         * top.h (source_file_name): Update.
4722         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
4723         const char *.
4724         (script_from_file): Change `file' arg to const char *.
4725         * cli/cli-script.h (script_from_file): Update.
4726
4727 2010-04-06  Doug Evans  <dje@google.com>
4728
4729         * cli/cli-cmds.c (source_command): Run cleanups.
4730
4731 2010-04-06  Stan Shebs  <stan@codesourcery.com>
4732
4733         * defs.h (char_ptr): Move typedef here from...
4734         * ada-lang.c (char_ptr): Remove.
4735         * charset.c (char_ptr): Remove.
4736         * tracepoint.h (struct uploaded_string): Remove.
4737         (struct uploaded_tp): Use vectors for string arrays.
4738         * tracepoint.c (trace_save): Use vectors of actions.
4739         (parse_tracepoint_definition): Ditto.
4740         (get_uploaded_tp): Clear vectors.
4741         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
4742         (next_cmd): Change to an int.
4743         (read_next_cmd): Use vector of command strings.
4744
4745 2010-04-06  Doug Evans  <dje@google.com>
4746
4747         * top.h (source_script, cd_command): Delete.
4748         * main.c: #include "cli/cli-cmds.h"
4749
4750 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
4751
4752         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
4753         type in bytes, not bits.
4754
4755 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4756
4757         * stabsread.c (define_symbol): Add support for char
4758         and string constants.
4759
4760 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
4761
4762         Remove remaining "%ll" uses.
4763         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
4764         hex_string call.
4765         * rs6000-nat.c (rs6000_ptrace64): Idem.
4766         * solib-pa64.c (pa64_current_sos): Idem.
4767         * solib-spu.c (spu_current_sos): Idem.
4768         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
4769         plongest call.
4770         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
4771         phex (VAR, 8) call.
4772         * sh64-tdep.c (sh64_show_media_regs): Idem.
4773
4774 2010-04-05  Stan Shebs  <stan@codesourcery.com>
4775
4776         * tracepoint.c: Include gdbcore.h.
4777         (tfile_xfer_partial): Return partial results, also try reading
4778         from executable.
4779         (tfile_has_all_memory): New function.
4780         (init_tfile_ops): Use it.
4781
4782 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
4783
4784         PR gdb/10736:
4785         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
4786         the changes in data-directory.
4787         (init_sysinfo): Reload the syscall XML file if the data-directory
4788         has changed.
4789
4790 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4791
4792         Code cleanup.
4793         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
4794
4795 2010-04-04  Stan Shebs  <stan@codesourcery.com>
4796             Nathan Sidwell  <nathan@codesourcery.com>
4797
4798         * breakpoint.c (breakpoint_1): Add filter argument, return number of
4799         breakpoints printed.
4800         (is_hardware_watchpoint): Make argument const.
4801         (is_watchpoint): Ditto.
4802         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
4803         use it everywhere.
4804         (breakpoints_info): Pass NULL to breakpoint_1.
4805         (maintenance_info_breakpoints): Ditto.
4806         (watchpoints_info): New function.
4807         (tracepoints_info): Use breakpoint_1 filter.
4808         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
4809         (_initialize_breakpoint): Make "info watchpoints" its own command.
4810         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
4811         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
4812
4813 2010-04-04  Stan Shebs  <stan@codesourcery.com>
4814
4815         * tracepoint.c (tfile_fetch_registers): Add fallback case.
4816
4817 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4818
4819         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
4820         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
4821
4822 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4823
4824         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
4825         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
4826
4827 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4828
4829         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
4830         code form.
4831
4832 2010-04-02  Hui Zhu  <teawater@gmail.com>
4833
4834         * i386-tdep.c (OT_DQUAD): New enum.
4835         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
4836         SSE3, SSSE3 and SSE4.
4837
4838 2010-04-02  Hui Zhu  <teawater@gmail.com>
4839
4840         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
4841         "*addr = 0".
4842
4843 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
4844
4845         * tracepoint.c (trace_dump_actions): New, factored out from
4846         trace_dump_command, and adjusted to recurse into while-stepping's
4847         action list.
4848         (trace_dump_command): Use it.
4849
4850 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
4851
4852         * breakpoint.h (struct counted_command_line): Moved definition to
4853         breakpoint.c, and forward declare.
4854         (breakpoint_commands): Declare.
4855         * breakpoint.c (struct counted_command_line): Moved here.
4856         (breakpoint_commands): New.
4857         * tracepoint.c (encode_actions): Use breakpoint_commands.
4858         * remote.c (remote_download_tracepoint): Ditto.
4859
4860 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
4861
4862         * remote.c (remote_parse_stop_reply): Use hex_string instead
4863         of phex_nz for error.
4864
4865 2010-04-01  Stan Shebs  <stan@codesourcery.com>
4866             Nathan Sidwell  <nathan@codesourcery.com>
4867
4868         * tracepoint.h (enum actionline_type): Remove.
4869         (validate_actionline): Change return to void.
4870         * tracepoint.c (report_agent_reqs_errors): New function.
4871         (validate_actionline): Call it, change return to void, report errors
4872         more consistently.
4873         (collect_symbol): Call report_agent_reqs_errors.
4874         (encode_actions_1): Ditto.
4875         (encode_actions): Don't expect a result from validate_actionline.
4876
4877 2010-04-01  Stan Shebs  <stan@codesourcery.com>
4878
4879         * tracepoint.c (trace_start_command): Confirm if trace is running.
4880         (trace_stop_command): Error if trace not running.
4881
4882 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
4883
4884         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
4885         (AMD64_NUM_LOWER_BYTE_REGS): New.
4886         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
4887         (amd64_pseudo_register_write): Likewise.
4888         (amd64_init_abi): Set num_byte_regs to 20.
4889
4890 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
4891
4892         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
4893         (prev_breakpoint_count): New.
4894         (set_breakpoint_count): Adjust.
4895         (rbreak_start_breakpoint_count): New.
4896         (start_rbreak_breakpoints): Adjust.
4897         (end_rbreak_breakpoints): Adjust.
4898         (struct commands_info) <arg>: New field.
4899         (do_map_commands_command): Tweak output to include breakpoint spec
4900         range.
4901         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
4902         ARG was empty on entry.  Set INFO's arg.
4903         (create_breakpoint): Adjust.
4904
4905         * NEWS: Clarify `commands' changes.
4906
4907 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
4908
4909         * tracepoint.c: Include stack.h.
4910         (struct add_local_symbols_data): New.
4911         (do_collect_symbol): New.
4912         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
4913         iterate_over_block_local_vars.
4914         * stack.c (print_block_frame_locals): Rewrite as ...
4915         (iterate_over_block_locals): ... this.  Take a callback function
4916         pointer and generic data pointer, and call that instead of
4917         print_variable_and_value.
4918         (struct print_variable_and_value_data): New.
4919         (do_print_variable_and_value): New.
4920         (iterate_over_block_local_vars): New, abstracted out from
4921         print_frame_local_vars.
4922         (print_frame_local_vars): Rewrite using
4923         iterate_over_block_local_vars.
4924         (iterate_over_block_arg_vars): New, abstracted out from
4925         print_frame_arg_vars.
4926         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
4927         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
4928         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
4929
4930 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
4931
4932         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
4933         instructions.  Use the PC+4 if the base of the TBB or TBH is the
4934         PC register.
4935
4936 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
4937
4938         Fix crash on reading wrong function declaration DWARF.
4939         * dwarf2read.c (read_subroutine_type): New variable void_type.
4940         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
4941         more close to their use.
4942
4943 2010-03-31  Stan Shebs  <stan@codesourcery.com>
4944
4945         * breakpoint.c (tracepoint_save_command): Include variables,
4946         conditionals, tracepoint types, and default-collect.
4947         * tracepoint.c (save_trace_state_variables): New function.
4948         * tracepoint.h (save_trace_state_variables): Declare it.
4949
4950 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
4951
4952         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
4953
4954 2010-03-30  Keith Seitz  <keiths@redhat.com>
4955
4956         * c-typeprint.c (c_type_print_args): Don't print "void"
4957         for java, regardless of whether it is TYPE_PROTOTYPED.
4958         Use the passed-in language instead of current_language.
4959         (c_type_print_varspec_suffix): Use current_language instead
4960         of assuming language_c.
4961         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
4962         any return type specifier from the physname.
4963
4964 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
4965
4966         * tui/tui-interp.c (tui_is_toplevel): New.
4967         (tui_init): Set it.
4968         (tui_allowed_p): New.
4969         * tui/tui.c (tui_enable): Check if the TUI is allowed before
4970         enabling it.
4971         * tui/tui.h (tui_allowed_p): Declare.
4972
4973 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
4974
4975         * serial.h: Include winsock2.h before windows.h.
4976
4977 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
4978
4979         * NEWS: Mention xmlRegisters= in qSupported packet.
4980
4981         * i386-tdep.c: Include "remote.h".
4982         (_initialize_i386_tdep): Call register_remote_support_xml.
4983
4984         * remote.c (remote_support_xml): New.
4985         (register_remote_support_xml): Likewise.
4986         (remote_query_supported_append): Likewise.
4987         (remote_query_supported): Support remote_support_xml.
4988
4989         * remote.h (register_remote_support_xml): New.
4990
4991 2010-03-29  Stan Shebs  <stan@codesourcery.com>
4992
4993         * tracepoint.c (trace_find_line_command): Remove dead code.
4994
4995         * tracepoint.h (struct uploaded_string): New struct.
4996         (struct uploaded_tp): New fields for source strings.
4997         * breakpoint.c (this_utp, next_cmd): New globals.
4998         (read_uploaded_action): New function.
4999         (create_tracepoint_from_upload): Fill in more parts
5000         of a tracepoint.
5001         * tracepoint.c (encode_source_string): New function.
5002         (trace_save): Write out source strings, fix error checks.
5003         (parse_tracepoint_definition): Add source string parsing.
5004         * remote.c (PACKET_TracepointSource): New packet type.
5005         (remote_download_command_source): New function.
5006         (remote_download_tracepoint): Download source pieces also.
5007         (_initialize_remote): Add packet config command.
5008
5009         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
5010         expression handler.
5011
5012         * tracepoint.c (start_tracing): Check tracepoints before sending
5013         commands to target, don't start if all tracepoints disabled.
5014
5015 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
5016
5017         * cli/cli-script.c (process_next_line): Handle 'stepping'.
5018
5019 2010-03-26  Stan Shebs  <stan@codesourcery.com>
5020
5021         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
5022
5023 2010-03-26  Tom Tromey  <tromey@redhat.com>
5024
5025         * breakpoint.c (commands_command_1): Duplicate 'arg'.
5026
5027 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5028
5029         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
5030         (skip_prologue_sal): Remove local definition.
5031         (resolve_sal_pc): Remove now unnecessary code.
5032         * linespec.c (minsym_found): Call skip_prologue_sal.
5033         * symtab.c (find_function_start_pc): Remove.
5034         (find_function_start_sal): Extract prologue skipping into ...
5035         (skip_prologue_sal): ... this new function.  Handle code both
5036         with and without debug info.  Respect SAL's explicit_pc and
5037         explicit_line flags.  Inline old find_function_start_pc.
5038         * symtab.h (find_function_start_pc): Remove.
5039         (skip_prologue_sal): Add prototype.
5040
5041 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5042
5043         * dwarf2read.c (read_func_scope): Also scan specification DIEs
5044         for DW_TAG_imported_module children.
5045
5046 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5047
5048         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
5049         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
5050         * completer.c (add_struct_fields): Fix inverted logic.
5051
5052 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
5053
5054         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
5055
5056 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5057
5058         * tracepoint.c (current_trace_status): Don't make sure error_desc
5059         is non-NULL here.
5060         (parse_trace_status): Release a previous error_desc string, and
5061         set it to NULL by default.  If stop reason is tracepoint_error,
5062         make sure error_desc is not left NULL.
5063
5064 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5065
5066         * tracepoint.c (trace_save): Remove X from tracepoint error
5067         description.
5068
5069 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
5070
5071         * tracepoint.c (parse_trace_status): Don't allow plain strings in
5072         the terror description.  Don't expect an X prefix.
5073
5074 2010-03-25  Stan Shebs  <stan@codesourcery.com>
5075
5076         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
5077         (struct trace_status): New field error_desc.
5078         * tracepoint.c (stop_reason_names): Add terror.
5079         (current_trace_status): Ensure non-NULL error description.
5080         (trace_status_command): Add error report.
5081         (trace_status_mi): Ditto.
5082         (trace_save): Add special case for error description.
5083         (parse_trace_status): Add case for errors.
5084
5085 2010-03-25  Keith Seitz  <keiths@redhat.com>
5086
5087         * dwarf2read.c (read_subroutine_type): If the compilation unit
5088         language is Java, mark any formal parameter named "this" as
5089         artificial (GCC/43521).
5090         (dwarf2_name): Add special handling for Java constructors.
5091
5092 2010-03-25  Tom Tromey  <tromey@redhat.com>
5093
5094         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
5095         * infrun.c (handle_inferior_event): Change initialization of
5096         stop_stack_dummy.
5097         (handle_inferior_event): Change assignment to stop_stack_dummy.
5098         (normal_stop): Update use of stop_stack_dummy.
5099         (struct inferior_status) <stop_stack_dummy>: Change type.
5100         * inferior.h (stop_stack_dummy): Update.
5101         * infcmd.c (stop_stack_dummy): Change type.
5102         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
5103         function.
5104         (call_function_by_hand): Call set_std_terminate_breakpoint.
5105         Rewrite std::terminate handling.
5106         * breakpoint.h (enum bptype) <bp_std_terminate,
5107         bp_std_terminate_master>: New.
5108         (enum stop_stack_kind): New.
5109         (struct bpstat_what) <call_dummy>: Change type.
5110         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
5111         Declare.
5112         * breakpoint.c (create_std_terminate_master_breakpoint): New
5113         function.
5114         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
5115         Call create_std_terminate_master_breakpoint.
5116         (print_it_typical): Handle new breakpoint kinds.
5117         (bpstat_stop_status): Handle bp_std_terminate_master.
5118         (bpstat_what): Correctly set call_dummy field.  Handle
5119         bp_std_terminate_master and bp_std_terminate.
5120         (print_one_breakpoint_location): Update.
5121         (allocate_bp_location): Update.
5122         (set_std_terminate_breakpoint): New function.
5123         (delete_std_terminate_breakpoint): Likewise.
5124         (create_thread_event_breakpoint): Update.
5125         (delete_command): Update.
5126         (breakpoint_re_set_one): Update.
5127         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
5128
5129 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
5130
5131         * symfile.c (build_section_addr_info_from_bfd): New.
5132         (build_section_addr_info_from_objfile): Base it on
5133         build_section_addr_info_from_bfd.
5134         (addrs_section_compar, addrs_section_sort): New.
5135         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
5136         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
5137         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
5138
5139 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
5140
5141         * elfread.c (find_separate_debug_file_by_buildid):
5142         Remove unused local variable.
5143
5144 2010-03-24  Tom Tromey  <tromey@redhat.com>
5145
5146         PR breakpoints/9352:
5147         * NEWS: Mention changes to `commands' and `rbreak'.
5148         * symtab.c (do_end_rbreak_breakpoints): New function.
5149         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
5150         end_rbreak_breakpoints.
5151         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
5152         (set_breakpoint_count): Likewise.  Clear last_was_multi.
5153         (multi_start, multi_end, last_was_multi): New globals.
5154         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
5155         functions.
5156         (struct commands_info): New
5157         (do_map_commands_command): New function.
5158         (commands_command_1): New function.
5159         (commands_command): Use it.
5160         (commands_from_control_command): Likewise.
5161         (do_delete_breakpoint): New function.
5162         (delete_command): Use it.
5163         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
5164         (do_map_disable_breakpoint): New function.
5165         (disable_command): Use it.
5166         (do_map_enable_breakpoint): New function.
5167         (enable_command): Use it.
5168         (enable_once_breakpoint): Add argument.
5169         (enable_once_command): Update.
5170         (enable_delete_breakpoint): Add argument.
5171         (enable_delete_command): Update.
5172         (break_command_really): Set last_was_multi when needed.
5173         (check_tracepoint_command): Fix formatting.
5174         (validate_commands_for_breakpoint): New function.
5175         (breakpoint_set_commands): Use it.
5176         (tracepoint_save_command): Update.
5177         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
5178         Declare.
5179
5180 2010-03-24  Tom Tromey  <tromey@redhat.com>
5181
5182         * breakpoint.h (struct counted_command_line): New struct.
5183         (struct breakpoint) <commands>: Change type.
5184         (struct bpstats) <commands>: Change type.
5185         <commands_left>: New field.
5186         * breakpoint.c (alloc_counted_command_line): New function.
5187         (incref_counted_command_line): Likewise.
5188         (decref_counted_command_line): Likewise.
5189         (do_cleanup_counted_command_line): Likewise.
5190         (make_cleanup_decref_counted_command_line): Likewise.
5191         (breakpoint_set_commands): Use decref_counted_command_line and
5192         alloc_counted_command_line.
5193         (commands_command): Don't error if breakpoint commands are
5194         executing.
5195         (commands_from_control_command): Likewise.
5196         (bpstat_free): Update.
5197         (bpstat_copy): Likewise.
5198         (bpstat_clear_actions): Likewise.
5199         (bpstat_do_actions_1): Likewise.
5200         (bpstat_stop_status): Likewise.
5201         (print_one_breakpoint_location): Likewise.
5202         (delete_breakpoint): Likewise.
5203         (bpstat_alloc): Initialize new field.
5204         (tracepoint_save_command): Update.
5205         * tracepoint.c (encode_actions): Update.
5206         (trace_dump_command): Update.
5207
5208 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
5209
5210         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
5211         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
5212         (read_structure_type): For RealView, set TYPE_STUB on structures with
5213         no byte size and no children.
5214         (read_subroutine_type): Mark functions as prototyped by default.
5215         * symtab.c (producer_is_realview): New function.
5216         * symtab.h (expand_line_sal): Fix declaration formatting.
5217         (producer_is_realview): Declare.
5218
5219 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
5220
5221         * arm-tdep.c (skip_prologue_function): New function.
5222         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
5223         (thumb_analyze_prologue): Document return value.  Recognize more
5224         Thumb instructions, skippable calls, and some Thumb-2 instructions.
5225         Add debug output.
5226         (arm_skip_prologue): Remove call dummy check.  Check the prologue
5227         for non-GNU compilers.
5228         (arm_instruction_changes_pc): New function.
5229         (arm_analyze_prologue): New function, broken out from
5230         arm_scan_prologue.  Recognize more ARM instructions and skippable
5231         calls.  Update comments.  Handle NULL cache.  Return the address
5232         of the first unrecognized instruction.  Do not skip past other
5233         instructions which change control flow.  Add debug output.
5234         (arm_scan_prologue): Use arm_analyze_prologue.
5235         (ARM_PC_32): Delete.
5236         (shifted_reg_val): Simplify ARM_PC_32 check.
5237
5238 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5239
5240         * tracepoint.c (tvariables_info_1): Actually compute
5241         the number of rows in the result.
5242
5243 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
5244
5245         * remote.c (crc32): Constify `buf' parameter.
5246         (remote_verify_memory): New, abstracted out from...
5247         (compare_sections_command): ... this.  Remove hardcoded target
5248         checks.
5249         (init_remote_ops): Install remote_verify_memory.
5250         * target.c (target_verify_memory): New.
5251         * target.h (struct target_ops) <to_verify_memory>: New field.
5252         (target_verify_memory): Declare.
5253
5254 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5255
5256         Implement -trace-save.
5257
5258         * mi-cmds.h (mi_cmds_trace_save): Declare.
5259         * mi-cmds.c (mi_cmds): Register -trace-save.
5260         * mi/mi-main.c (mi_cmd_trace_save): New.
5261         * remote.c (remote_save_trace_data): Take const parameter.
5262         * target.h (struct target_ops::to_save_trace_data): Take
5263         const parameter.
5264         * target.c (update_current_target): Adjust to the above.
5265         * tracepoint.c (trave_save): New, extracted from
5266         (trace_save_command): ...this.
5267         (tfile_trace_find): Remove message that is unnecessary now
5268         that 'tfind' reports found frame.
5269         * tracepoint.h (trace_save): Declare.
5270
5271 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5272
5273         Implement -trace-find.
5274
5275         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
5276         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
5277         * mi/mi-main.c (mi_cmd_trace_find): New.
5278         * target.h (struct target_ops): Document to_trace_find.
5279         * tracepoint.h (tfind_1): Declare.
5280         * tracepoint.c (finish_tfind_command): Rename to...
5281         (tfind_1): ...this.
5282         * remote.c (remote_trace_find): Return -1 if target say
5283         there's no frame.  Improve error diagnostics.
5284
5285 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5286
5287         -trace-define-variable and -trace-list-variables.
5288
5289         * tracepoint.c (create_trace_state_variable): Make
5290         private copy of name, as opposed to assuming the
5291         pointer lives forever.
5292         (tvariables_info_1): New.
5293         (tvariables_info): Use the above.
5294         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
5295         Declare.
5296         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
5297         and -trace-list-variables.
5298         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
5299         (mi_cmd_trace_list_variables): New.
5300         * mi/mi-main.c (mi_cmd_trace_define_variable)
5301         (mi_cmd_trace_list_variables): New.
5302
5303 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5304
5305         Implement -break-passcount.
5306
5307         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
5308         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
5309         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
5310
5311 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5312
5313         -trace-start/-trace-end/-trace-status.
5314
5315         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
5316         and -trace-stop.
5317         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
5318         (mi_cmd_trace_stop): Declare.
5319         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
5320         (mi_cmd_trace_stop): New.
5321         * tracepoint.c (start_tracing): New, extracted from...
5322         (trace_start_command): ...this.
5323         (trace_status_mi): New.
5324         * tracepoint.h (struct trace_status): Document
5325         stopping_tracepoint.
5326         (start_tracing, stop_tracing, trace_status_mi): Declare.
5327
5328 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5329
5330         Implement creating tracepoints with -break-insert.
5331
5332         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
5333         to mean that tracepoint should be created.
5334
5335 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5336
5337         * breakpoint.c (check_no_tracepoint_commands): Use
5338         current spelling of 'teval'.
5339
5340 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
5341
5342         Unify actions and commands
5343
5344         * defs.h (read_command_lines, read_command_lines_1): New
5345         parameters validator and closure.
5346         * tracepoint.h (struct action_line): Remove.
5347         * breakpoint.h (struct breakpoint): Remove the 'actions'
5348         field.
5349         * defs.h (enum command_control_type): New value
5350         while_stepping_control.
5351         (struct command_line): Add comments.
5352         * breakpoint.c (breakoint_is_tracepoint): New.
5353         (breakpoint_set_commands): For tracepoints,
5354         verify the commands are permissible.
5355         (check_tracepoint_commands): New.
5356         (commands_command): Require that each new line is validated using
5357         check_tracepoint_command, if we set commands for a tracepoint.
5358         (create_tracepoint_from_upload): Likewise.
5359         (print_one_breakpoint_location): Remove the code to print
5360         actions specifically.
5361         (tracepoint_save_command): Relay to print_command_lines.
5362         * cli/cli-script.c (process_next_line): New parameters validator
5363         and closure. Handle 'while-stepping'. Call validator if not null.
5364         (read_command_lines, read_command_lines1): Likewise.
5365         (recurse_read_control_structure): New parameters validator and
5366         closure. Handle while_stepping_control.
5367         (print_command_lines): Handle while-stepping.
5368         (get_command_line, define_command, document_command): Adjust.
5369         * remote.c (remote_download_tracepoint): Adjust.
5370         * tracepoint.c (make_cleanup_free_actions, read_actions)
5371         (free_actions, do_free_actions_cleanup): Remove.
5372         (trace_actions_command): Use read_command_lines.
5373         (validate_actionline): Use error in one place.
5374         (encode_actions_1): New, extracted from...
5375         (encode_actions): ...this. Also use cleanups for exception
5376         safety.
5377         (trace_dump_command): Adjust.
5378         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
5379         it's tracepoint.
5380
5381 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
5382
5383         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
5384
5385 2010-03-22  Stan Shebs  <stan@codesourcery.com>
5386
5387         * value.c (value_static_field): Be lazy about the field's value.
5388
5389 2010-03-22  Reid Kleckner  <reid@kleckner.net>
5390
5391         PR gdb/11094
5392         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
5393         bp_jit_event.
5394         (disable_breakpoints_in_shlibs): Likewise.
5395
5396 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
5397
5398         * dwarf2read.c (partial_die_parent_scope): Work around buggy
5399         GCC 4.1 debug info generation (GCC PR c++/28460).
5400         (determine_prefix): Likewise.
5401
5402 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
5403
5404         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
5405         get_current_arch.
5406         * tui/tui-layout.c (extract_display_start_addr): Likewise.
5407
5408 2010-03-19  Stan Shebs  <stan@codesourcery.com>
5409
5410         * ax-gdb.c (gen_fetch): Handle bool.
5411         (gen_usual_unary): Ditto.
5412         (gen_cast): Ditto.
5413         (gen_equal): New function.
5414         (gen_less): New function.
5415         (gen_expr_binop_rest): Call them, also return integer type from
5416         logical operations.
5417         (gen_expr): Ditto.
5418
5419 2010-03-19  Tom Tromey  <tromey@redhat.com>
5420
5421         * jv-lang.c (jv_dynamics_objfile_data_key)
5422         (jv_type_objfile_data_key): New globals.
5423         (class_symtab): Move earlier.
5424         (jv_per_objfile_free): New function.
5425         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
5426         parameter.
5427         Remove ancient #if 1.
5428         (add_class_symbol): Remove redundant declaration.
5429         (java_lookup_class): Use alloc_type, not alloc_type_arch.
5430         (java_link_class_type): Mark as static.  Update.
5431         (jv_clear_object_type): New function.
5432         (set_java_object_type): Likewise.
5433         (get_java_object_type): Use set_java_object_type.
5434         (is_object_type): Likewise.
5435         (_initialize_java_language): Register new objfile keys.
5436         (get_java_class_symtab): Add 'gdbarch' parameter.
5437         (add_class_symtab_symbol): Update.
5438         (type_from_class): Update.
5439
5440 2010-03-19  Stan Shebs  <stan@codesourcery.com>
5441
5442         * ax-general.c (ax_const_l): Fix a sizing bug.
5443
5444 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
5445
5446         GDB 7.1 released.
5447
5448 2010-03-18  Stan Shebs  <stan@codesourcery.com>
5449             Pedro Alves  <pedro@codesourcery.com>
5450
5451         * target.h (struct target_ops): New method
5452         to_set_circular_trace_buffer.
5453         (target_set_circular_trace_buffer): New macro.
5454         * target.c (update_current_target): Add
5455         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
5456         default behavior.
5457         * remote.c (remote_set_circular_trace_buffer): New function.
5458         (init_remote_ops): Add it to vector.
5459         * tracepoint.h (struct trace_status): New field traceframes_created,
5460         change buffer_size and buffer_free to int.
5461         * tracepoint.c (circular_trace_buffer): New global.
5462         (start_tracing): Send values of disconnected tracing and circular
5463         trace buffer settings.
5464         (set_circular_trace_buffer): New function.
5465         (parse_trace_state): Handle total space and frames created.
5466         (trace_status_command): Display total space and total frames
5467         created.
5468         (trace_save): Write out new status values.
5469         (parse_trace_status): Set traceframe_count, traceframes_created,
5470         buffer_free and buffer_size to -1 by default.
5471         (_initialize_tracepoint): New setshow for circular-trace-buffer.
5472         * NEWS: Mention the circular trace buffer option.
5473
5474 2010-03-18  Tom Tromey  <tromey@redhat.com>
5475
5476         * infcmd.c (finish_command_continuation): Wrap print_return_value
5477         in TRY_CATCH.
5478
5479 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
5480
5481         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
5482         DIE has a name before creating the associated partial symbol.
5483         (read_func_scope): Emit a complaint if the subprogram does not
5484         have a name or when we can't extract the subprogram PC bounds.
5485
5486 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
5487
5488         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
5489         instead of selected frame architecture.
5490
5491 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
5492
5493         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
5494         a valid selected thread, and that it is not running.
5495         (advance_command): Ditto.
5496         (finish_command): Ditto.
5497
5498 2010-03-17 Stan Shebs  <stan@codesourcery.com>
5499
5500         * ax-gdb.c (require_rvalue): Disallow non-scalars.
5501
5502         * infcall.c: Include tracepoint.h.
5503         (call_function_by_hand): Disallow calls in tfind mode.
5504         * infcmd.c: Include tracepoint.h.
5505         (ensure_not_tfind_mode): New function.
5506         (continue_1): Call it.
5507         (step_1) Ditto.
5508         (jump_command): Ditto.
5509         (signal_command): Ditto.
5510         (advance_command): Ditto.
5511         (until_command): Ditto.
5512         (finish_command): Ditto.
5513         * tracepoint.h (disconnect_or_stop_tracing): Declare.
5514
5515         * ax-gdb.h (struct axs_value): New field optimized_out.
5516         (gen_trace_for_var): Add gdbarch argument.
5517         * ax-gdb.c (gen_trace_static_fields): New function.
5518         (gen_traced_pop): Call it, add gdbarch argument.
5519         (gen_trace_for_expr): Update call to it.
5520         (gen_trace_for_var): Ditto, and report optimized-out variables.
5521         (gen_struct_ref_recursive): Check for optimized-out value.
5522         (gen_struct_elt_for_reference): Ditto.
5523         (gen_static_field): Pass gdbarch instead of expression, assume
5524         optimization if field not found.
5525         (gen_var_ref): Set the optimized_out flag.
5526         (gen_expr): Error on optimized-out variable.
5527         * tracepoint.c (collect_symbol): Handle struct-valued vars as
5528         expressions, skip optimized-out variables with computed locations.
5529         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
5530         erroring out if location expression missing.
5531         (loclist_tracepoint_var_ref): Don't error out here.
5532
5533 2010-03-17  Tom Tromey  <tromey@redhat.com>
5534
5535         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
5536         DWARF data is available.
5537
5538 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
5539
5540         * symfile.c (generic_load): Reset breakpoints after loading.
5541
5542 2010-03-17  Tom Tromey  <tromey@redhat.com>
5543
5544         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
5545
5546 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5547
5548         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
5549         create_breakpoint call, adjust the parameters.
5550
5551 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
5552             Chandru <chandru@in.ibm.com>
5553
5554         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
5555         * valarith.c (value_subscripted_rvalue): Suppress error if
5556         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
5557
5558 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
5559
5560         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
5561
5562 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
5563
5564         * ada-tasks.c (task_command_1): Check that the task ptid is valid
5565         before doing the associated thread switch.
5566
5567 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
5568
5569         * MAINTAINERS: Update my email address.
5570
5571 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
5572
5573         Simplify MI breakpoint setting.
5574
5575         * breakpoint.c (break_command_really): Make nonstatic and
5576         rename to...
5577         (create_breakpoint): ...this. Rename prior function by this name
5578         to...
5579         (create_breakpoint_sal): ...this.
5580         (create_breakpoints): Rename to...
5581         (create_breakpoints_sal): ...this.
5582         (set_breakpoint): Remove.
5583         * breakpoint.h: Adjust to above changes.
5584         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
5585
5586 2010-03-15 Stan Shebs  <stan@codesourcery.com>
5587
5588         * ax-gdb.c: Include cp-support.h.
5589         (find_field): Remove.
5590         (gen_primitive_field): New function.
5591         (gen_struct_ref_recursive): New function.
5592         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
5593         of find_field.
5594         (gen_static_field): New function.
5595         (gen_struct_elt_for_reference): New.
5596         (gen_namespace_elt): New.
5597         (gen_maybe_namespace_elt): New.
5598         (gen_aggregate_elt_ref): New.
5599         (gen_expr): Add OP_SCOPE, display opcode name in error message.
5600
5601 2010-03-15  Tom Tromey  <tromey@redhat.com>
5602
5603         * dwarf2read.c (die_needs_namespace): Also return 0 for
5604         DW_TAG_subprogram.
5605
5606 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
5607
5608         PR c++/7936:
5609         * cp-support.h: Added char *declaration element to using_direct
5610         data struct.
5611         (cp_add_using): Added char *declaration argument.
5612         (cp_add_using_directive): Ditto.
5613         (cp_lookup_symbol_imports): made extern.
5614         * cp-namespace.c: Updated with the above changes.
5615         * dwarf2read.c (read_import_statement): Ditto.
5616         (read_namespace): Ditto.
5617         (read_import_statement): Support import declarations.
5618         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
5619         declarations.
5620         Added support for 'declaration_only' search.
5621         (cp_lookup_symbol_namespace): Attempt to search for the name as
5622         is before consideration of imports.
5623         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
5624         search at every block level search.
5625         Now takes language argument.
5626         (lookup_symbol_aux): Updated.
5627
5628 2010-03-15  Tom Tromey  <tromey@redhat.com>
5629
5630         * c-exp.y (name_not_typename): Add 'operator' clause.
5631
5632 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
5633
5634         * configure.ac: Exit if ${gdb_target_obs}" is not set.
5635         * configure: Regenerate.
5636
5637 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5638
5639         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
5640         and ".sdynbss".  Update the comment.
5641
5642 2010-03-15  Jie Zhang  <jie@codesourcery.com>
5643
5644         * MAINTAINERS: Update my email address.
5645
5646 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
5647
5648         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
5649
5650 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
5651
5652         * charset.c [USE_WIN32API]: Include <windows.h>.
5653          (_initialize_charset): Correct type of w32_host_default_charset.
5654
5655 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
5656
5657         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
5658
5659 2010-03-12  Tom Tromey  <tromey@redhat.com>
5660
5661         PR c++/9708:
5662         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
5663         in a lexical block does not need a namespace.
5664         (new_symbol) <DW_TAG_variable>: Put extern variables on
5665         list_in_scope in all cases.
5666
5667 2010-03-12 Stan Shebs  <stan@codesourcery.com>
5668
5669         * ax-gdb.c (gen_expr): Add shift expressions.
5670         (gen_expr_binop_rest): Ditto.
5671
5672 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
5673
5674         * buildsym.c (finish_block): Reset using_directives pointer
5675         after block initialization.
5676
5677 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
5678
5679         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
5680         * i386-tdep.c (i386_word_names): Likewise.
5681
5682 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
5683
5684         * target.c (memory_xfer_partial): Don't use the stack cache if
5685         inspecting trace frames.
5686         * tracepoint.c (finish_tfind_command): Invalidate the target
5687         dcache.
5688
5689 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5690
5691         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
5692         for the PIC displacement, print also the displacement value.
5693         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
5694
5695 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
5696
5697         * remote-mips.c (close_ports, mips_initialize_cleanups)
5698         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
5699         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
5700         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
5701         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
5702         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
5703         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
5704         comments describing each of these functions.
5705         (mips_enter_debug, mips_exit_debug, common_open)
5706         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
5707         blank line after the comment describing the function.
5708
5709 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
5710
5711         * solib-svr4.c (svr4_exec_displacement): Return now success, new
5712         parameter displacementp.  Update comment.
5713         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
5714         element exists.  Return if svr4_exec_displacement was not successful.
5715         Update comment.
5716
5717 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
5718             Daniel Jacobowitz  <dan@codesourcery.com>
5719
5720         * solib-svr4.c (read_program_header): Support type == -1 to read
5721         all program headers.
5722         (read_program_headers_from_bfd): New function.
5723         (svr4_static_exec_displacement): Remove and move the comment ...
5724         (svr4_exec_displacement): ... here.  Remove variable found.  New
5725         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
5726         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
5727         targets using read_program_headers_from_bfd.  Remove the call of
5728         svr4_static_exec_displacement.
5729
5730 2010-03-10  Tom Tromey  <tromey@redhat.com>
5731
5732         * dwarf2read.c (struct pubnames_header): Remove.
5733         (_PUBNAMES_HEADER): Remove.
5734         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
5735         (struct aranges_header): Remove.
5736         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
5737         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
5738         (PUBNAMES_SECTION): Remove.
5739         (ARANGES_SECTION): Remove.
5740         (dwarf2_locate_sections): Don't handle pubnames or aranges.
5741         (dwarf2_build_psymtabs): Remove dead code.
5742         (dwarf2_build_psymtabs_easy): Remove.
5743
5744 2010-03-10  Tom Tromey  <tromey@redhat.com>
5745
5746         * elfread.c (elf_symfile_read): Don't call
5747         dwarf2_build_frame_info.
5748         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
5749         (struct dwarf2_per_objfile) <objfile>: New field.
5750         (dwarf2_has_info): Now idempotent.  Set objfile field.
5751         (dwarf2_read_section): Check and set readin field.  Call
5752         posix_madvise.
5753         (dwarf2_build_psymtabs): Don't read all sections.
5754         (read_type_comp_unit_head): Read types section.
5755         (create_debug_types_hash_table): Likewise.
5756         (init_cu_die_reader): Add asserts.
5757         (process_type_comp_unit): Add assert.
5758         (dwarf2_build_psymtabs_hard): Read info section.
5759         (load_partial_comp_unit): Add assert.
5760         (create_all_comp_units): Read info section.
5761         (load_full_comp_unit): Likewise.
5762         (dwarf2_ranges_read): Read ranges section.
5763         (dwarf2_record_block_ranges): Add assert.
5764         (dwarf2_read_abbrevs): Read abbrev section.
5765         (read_indirect_string): Read str section.
5766         (dwarf_decode_line_header): Read line section.
5767         (read_signatured_type_at_offset): Read types section.
5768         (dwarf_decode_macros): Read macinfo section.
5769         (dwarf2_symbol_mark_computed): Read loc section.
5770         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
5771         dwarf2_build_frame_info.
5772         (dwarf2_build_frame_info): Unconditionally set
5773         dwarf2_frame_objfile_data on the objfile.
5774         * configure.ac: Check for posix_madvise.
5775         * config.in, configure: Rebuild.
5776
5777 2010-03-10  Tom Tromey  <tromey@redhat.com>
5778
5779         * xcoffread.c (xcoff_start_psymtab): Update.
5780         (xcoff_end_psymtab): Update.
5781         * psymtab.c (allocate_psymtab): Remove dead code.
5782         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
5783         void*.
5784         * mdebugread.c (parse_partial_symbols): Update.
5785         (new_psymtab): Likewise.
5786         * dwarf2read.c (process_psymtab_comp_unit): Update.
5787         (psymtab_to_symtab_1): Update.
5788         * dbxread.c (start_psymtab): Update.
5789         (end_psymtab): Likewise.
5790
5791 2010-03-10  Tom Tromey  <tromey@redhat.com>
5792
5793         * xcoffread.c: Include psymtab.h.
5794         (xcoff_sym_fns): Update.
5795         * symtab.h (struct partial_symbol): Remove.
5796         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
5797         (struct partial_symtab): Remove.
5798         (PSYMTAB_TO_SYMTAB): Remove.
5799         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
5800         (find_pc_sect_psymtab): Remove.
5801         (find_pc_sect_symtab_via_partial): Declare.
5802         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
5803         (find_main_psymtab): Remove.
5804         (find_main_filename): Declare.
5805         (fixup_psymbol_section): Remove.
5806         (fixup_section): Declare.
5807         * symtab.c: Include psymtab.h.
5808         (lookup_symtab): Use lookup_symtab method.
5809         (lookup_partial_symtab): Remove.
5810         (find_pc_sect_psymtab_closer): Remove.
5811         (find_pc_sect_psymtab): Remove.
5812         (find_pc_sect_symtab_via_partial): New function.
5813         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
5814         (fixup_section): No longer static.
5815         (fixup_psymbol_section): Remove.
5816         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
5817         (lookup_global_symbol_from_objfile): Likewise.
5818         (lookup_symbol_aux_psymtabs): Remove.
5819         (lookup_symbol_aux_quick): New function.
5820         (lookup_symbol_global): Use lookup_symbol_aux_quick.
5821         (lookup_partial_symbol): Remove.
5822         (basic_lookup_transparent_type_quick): New function.
5823         (basic_lookup_transparent_type): Use it.
5824         (find_main_psymtab): Remove.
5825         (find_main_filename): New function.
5826         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
5827         (find_line_symtab): Use expand_symtabs_with_filename method.
5828         (output_partial_symbol_filename): New function.
5829         (sources_info): Use map_partial_symbol_filenames.
5830         (struct search_symbols_data): New type.
5831         (search_symbols_file_matches): New function.
5832         (search_symbols_name_matches): Likewise.
5833         (search_symbols): Use expand_symtabs_matching method.
5834         (struct add_name_data): Rename from add_macro_name_data.
5835         (add_macro_name): Update.
5836         (add_partial_symbol_name): New function.
5837         (default_make_symbol_completion_list): Use
5838         map_partial_symbol_names.
5839         (struct add_partial_symbol_name): New type.
5840         (maybe_add_partial_symtab_filename): New function.
5841         (make_source_files_completion_list): Use
5842         map_partial_symbol_filenames.
5843         (expand_line_sal): Use expand_symtabs_with_filename method.
5844         * symmisc.c: Include psymtab.h.
5845         (print_objfile_statistics): Use print_stats method.
5846         (dump_objfile): Use dump method.
5847         (dump_psymtab, maintenance_print_psymbols)
5848         (maintenance_info_psymtabs, maintenance_check_symtabs)
5849         (extend_psymbol_list): Remove.
5850         * symfile.h (struct quick_symbol_functions): New struct.
5851         (struct sym_fns) <qf>: New field.
5852         (sort_pst_symbols): Remove.
5853         (increment_reading_symtab): Declare.
5854         * symfile.c: Include psymtab.h.
5855         (compare_psymbols, sort_pst_symbols): Remove.
5856         (psymtab_to_symtab): Remove.
5857         (increment_reading_symtab): New function.
5858         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
5859         method.
5860         (set_initial_language): Use find_main_filename.
5861         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
5862         (free_named_symtabs): Remove unused code.
5863         (start_psymtab_common, add_psymbol_to_bcache)
5864         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
5865         Remove.
5866         * stack.c: Include psymtab.h, symfile.h.
5867         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
5868         * source.h (psymtab_to_fullname): Don't declare.
5869         * source.c: Include psymtab.h.
5870         (select_source_symtab): Use find_last_source_symtab method.
5871         (forget_cached_source_info): Use forget_cached_source_info
5872         method.
5873         (find_and_open_source): No longer static.
5874         (psymtab_to_fullname): Remove.
5875         * somread.c: Include psymtab.h.
5876         (som_sym_fns): Update.
5877         * psympriv.h: New file.
5878         * psymtab.h: New file.
5879         * psymtab.c: New file.
5880         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
5881         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
5882         * objfiles.c: Include psymtab.h.
5883         (objfile_relocate1): Use relocate method.
5884         (objfile_has_partial_symbols): Use has_symbols method.
5885         * mipsread.c: Include psymtab.h.
5886         (ecoff_sym_fns): Update.
5887         * mi/mi-cmd-file.c: Include psymtab.h.
5888         (print_partial_file_name): New function.
5889         (mi_cmd_file_list_exec_source_files): Use
5890         map_partial_symbol_filenames.
5891         * mdebugread.c: Include psympriv.h.
5892         * machoread.c: Include psympriv.h.
5893         (macho_sym_fns): Update.
5894         * m2-exp.y (yylex): Use lookup_symtab.
5895         * elfread.c: Include psympriv.h.
5896         (elf_sym_fns): Update.
5897         * dwarf2read.c: Include psympriv.h.
5898         * dbxread.c: Include psympriv.h.
5899         (aout_sym_fns): Update.
5900         * cp-support.c: Include psymtab.h.
5901         (read_in_psymtabs): Remove.
5902         (make_symbol_overload_list_qualified): Use
5903         expand_symtabs_for_function method.
5904         * coffread.c: Include psympriv.h.
5905         (coff_sym_fns): Update.
5906         * blockframe.c: Include psymtab.h.
5907         (find_pc_partial_function): Use find_pc_sect_symtab method.
5908         * ada-lang.h (ada_update_initial_language): Update.
5909         * ada-lang.c: Include psymtab.h.
5910         (ada_update_initial_language): Remove 'main_pst' argument.
5911         (ada_lookup_partial_symbol): Remove.
5912         (struct ada_psym_data): New type.
5913         (ada_add_psyms): New function.
5914         (ada_add_non_local_symbols): Use map_ada_symtabs method.
5915         (struct add_partial_datum): New type.
5916         (ada_add_partial_symbol_completions): New function.
5917         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
5918         (ada_exception_support_info_sniffer): Update.
5919         * Makefile.in (SFILES): Add psymtab.c.
5920         (COMMON_OBS): Add psymtab.o.
5921         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
5922
5923 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
5924
5925         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
5926
5927 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
5928
5929         PR C++/11236:
5930         * cp-namespace.c (cp_add_using): Deleted.
5931         (cp_add_using_directive): Use obstack allocations.
5932         Merged the function cp_add_using into this one.
5933         Added 'struct obstack *' argument.
5934         (cp_scan_for_anonymous_namespaces): Updated.
5935         * cp-support.h: Updated.
5936         * dwarf2read.c (read_import_statement): Updated.
5937         (read_namespace): Updated.
5938
5939 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
5940
5941         * windows-nat.c (cygwin_conv_path): Remove old macro.
5942
5943 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
5944
5945         * breakpoint.c (condition_command): Handle watchpoint conditions.
5946         (is_hardware_watchpoint): Add comment.
5947         (is_watchpoint): New.
5948         (update_watchpoint): Don't reparse the watchpoint's condition
5949         unless necessary.
5950         (WP_IGNORE): New.
5951         (watchpoint_check): Use it.
5952         (bpstat_check_watchpoint): Handle it.
5953         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
5954         conditions in a frame where it makes sense.
5955         (watch_command_1): Store the innermost block of the condition
5956         expression.
5957         (delete_breakpoint): Delete the watchpoint condition expression.
5958         * breakpoint.h (struct bp_location) <cond>: Update comment.
5959         (struct breakpoint): New field `cond_exp_valid_block'.
5960
5961 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
5962
5963         Adjust handling of Ada DIEs after dwarf2_physname patch.
5964         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
5965
5966 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
5967             Pierre Muller  <muller@ics.u-strasbg.fr>
5968
5969         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
5970         from/to posix/win32.
5971         (windows_make_so): Use non-Cygwin 1.7 specific function.
5972         (windows_create_inferior): Make sure that cygallargs points to
5973         original args in non Cygwin 1.7. case.
5974
5975 2010-03-09  Michael Snyder  <msnyder@vmware.com>
5976
5977         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
5978         after target_read_memory to get host byte order.
5979         (i386_process_record): Ditto.
5980
5981 2010-03-09  Keith Seitz  <keiths@redhat.com>
5982
5983         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
5984         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
5985         print out const or volatile qualifiers, too.
5986         (c_type_print_args): Add parameters show_artificial and language.
5987         Skip artificial parameters when requested.
5988         Use the appropriate language printer.
5989         (c_type_print_varspec): Tell c_type_print_args to skip artificial
5990         parameters and pass language_c.
5991         * dwarf2read.c (die_list): New file global.
5992         (struct partial_die_info): Update comments for name field.
5993         (pdi_needs_namespace): Renamed to ...
5994         (die_needs_namespace): ... this. Rewrite.
5995         (dwarf2_linkage_name): Remove.
5996         (add_partial_symbol): Do not predicate the call to
5997         partial_die_full_name based on pdi_needs_namespace.
5998         Remove call to cp_check_possible_namespace_symbols and associated
5999         outdated comments.
6000         (guess_structure_name): Do not inspect child subprogram DIEs.
6001         (dwarf2_fullname): Update comments.
6002         Use die_needs_namespace to assist in computing the name.
6003         (read_func_scope): Use dwarf2_name to get the DIE's name.
6004         Use dwarf2_physname to get the "linkage name" of the DIE.
6005         (dwarf2_add_member_field): Use dwarf2_physname instead of
6006         dwarf2_linkage_name.
6007         (read_structure_type): For structs and classes, set TYPE_NAME, too.
6008         (determine_class): Remove.
6009         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
6010         except Ada.
6011         (new_symbol): Unconditionally call dwarf2_name.
6012         Compute the "linkage name" using dwarf2_physname.
6013         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
6014         When determining to scan for anonymous C++ namespaces, ignore
6015         the linkage name.
6016         (dwarf2_physname): New function.
6017         (dwarf2_full_name): Move content to new function and call
6018         that.
6019         (dwarf2_compute_name): "New" function.
6020         (_initialize_dwarf2_read): Initialize die_list.
6021         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
6022         physname.
6023         (gnu_v3_print_method_ptr): Use the physname for virtual methods
6024         without a demangled name.
6025         Print out type information for non-virtual methods.
6026         * linespec.c (decode_line_1): Force ANY string using "::" (or
6027         "." for java) to use decode_compound, and clean up any stray quoting.
6028         If we found a file symtab, re-evaluate whether the remainder is_quoted.
6029         (decode_compound): Stop consuming at an open parenthesis.
6030         Keep template parameters.
6031         Keep any overload information.
6032         Keep keywords like "const".
6033         Remove paren_pointer.
6034         Move is_quoted check from set_flags to here.
6035         Remove #if 0 code from 2000. Ten years is long enough.
6036         (find_method): Before comparing symbol names, canonicalize the string
6037         from the user.
6038         If a specific overload is requested, find it. Otherwise throw an error.
6039         (find_method_overload_end): New function.
6040         (set_flags): Remove.
6041         (decode_compound): Assume that parentheses are matched.
6042         It's a lot easier.
6043         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
6044         to cplus_demangle.
6045         * linespec.c (decode_line_1): Keep important keywords like
6046         "const" and "volatile".
6047         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
6048         * typeprint.h (c_type_print_args): Add declaration.
6049         * ui-file.c (do_ui_file_obsavestring): New function.
6050         (ui_file_obsavestring): New function.
6051         * ui-file.h (ui_file_obsavestring): Add declaration.
6052         * valops.c (find_overload_match): Resolve the object to
6053         a non-pointer type.
6054         If the object is a data member, search the object for the member
6055         and return with staticp set.
6056         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
6057         Do not attempt to extract a function name from non-function types.
6058         If the extracted function name and the original name are the same,
6059         we don't have a C++ method.
6060
6061         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
6062         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
6063
6064         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
6065         and arguments from symbol lookups.
6066         * ax-gdb.c (gen_expr): Likewise.
6067         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
6068         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
6069         lookup_possible_namespace_symbol): Likewise.
6070         * cp-support.c (read_in_psymtabs): Likewise.
6071         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
6072         * language.h (la_lookup_symbol_nonlocal): Likewise.
6073         * scm-valprint.c (scm_inferior_print): Likewise.
6074         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
6075         * solib-svr.c (elf_lookup_lib): Likewise.
6076         * solib.c (show_auto_solib_add): Likewise.
6077         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
6078         * symmisc.c (maintenance_check_symtabs): Likewise.
6079         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
6080         lookup_symbol_aux_local, lookup_symbol_aux_block,
6081         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
6082         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
6083         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
6084         basic_lookup_transparent_type, find_main_psymtab,
6085         lookup_block_symbol): Likewise.
6086         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
6087         lookup_symbol_global, lookup_symbol_aux_block,
6088         lookup_symbol_partial_symbol, lookup_block_symbol,
6089         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
6090
6091 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
6092
6093         * python/python-internal.h: Include symtab.h.
6094
6095 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
6096             Pierre Muller  <muller@ics.u-strasbg.fr>
6097
6098         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
6099         * p-valprint.c (pascal_val_print): Remove undeed block and fix
6100         indentation.
6101
6102 2010-03-08  Tom Tromey  <tromey@redhat.com>
6103
6104         * breakpoint.c (breakpoint_1): Add "QUIT".
6105
6106 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
6107             Pedro Alves  <pedro@codesourcery.com>
6108
6109         * solib.c (solib_find): Replace extension if
6110         solib_symbols_extension is set in the target gdbarch.
6111         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
6112         solib_symbols_extension to "sym".
6113         * gdbarch.sh (solib_symbols_extension): New variable.
6114         (pstring): New function.
6115         * gdbarch.h, gdbarch.c: Regenerate.
6116
6117 2010-03-08  Tom Tromey  <tromey@redhat.com>
6118
6119         PR cli/9591:
6120         * NEWS: Update.
6121         * utils.c: Include main.h.
6122         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
6123         (defaulted_query): Use default answer if `batch_flag'.
6124         * main.h (batch_flag): Declare.
6125         * main.c (batch_flag): New global.
6126         (captured_main): Remove 'batch'.  Update.
6127
6128 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
6129
6130         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
6131         and Kevin Buettner:
6132
6133         * remote-mips.c (rockhopper_ops): New target_ops struct.
6134         (MON_ROCKHOPPER): New mips_monitor_type.
6135         (read_hex_value): New function.
6136         (mips_request): Send 8-byte values with a 'T' packet.  Read the
6137         packet argument as a string and use read_hex_value to parse it.
6138         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
6139         (rockhopper_open): New function.
6140         (mips_wait): Read the PC, FP and SP fields as strings.  Use
6141         read_hex_value to parse them and mips_set_register to commit them.
6142         (mips_set_register): New function.
6143         (mips_fetch_registers): Do not cast register value to "unsigned"
6144         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
6145         (mips_store_registers): Use a 'T' packet to set registers when
6146         using MON_ROCKHOPPER.
6147         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
6148         and expect the total to be printed before the entry address.
6149         (_initialize_remote_mips): Initialize and add rockhopper_ops.
6150
6151 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
6152
6153         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
6154         Change return value to int.  Store value fetched in location
6155         addressed by `val'.  Use function's return value as success
6156         or failure indicator.  Adjust all callers.
6157
6158 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
6159
6160         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
6161
6162 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6163             Hui Zhu  <teawater@gmail.com>
6164
6165         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
6166         tmp_to_stopped_data_address.
6167         (record_open): Reset tmp_to_stopped_by_watchpoint and
6168         tmp_to_stopped_data_address.
6169         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
6170         to_stopped_data_address.
6171
6172 2010-03-08  Hui Zhu  <teawater@gmail.com>
6173
6174         * i386-tdep.c (i386_process_record): Initialize regnum.
6175
6176 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6177
6178         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
6179         Do not warn on ".gnu.liblist" and ".gnu.conflict".
6180
6181 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
6182
6183         Memory error when reading wrong core file.
6184         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
6185         errors while reading the inferior memory, and return zero if
6186         an exception was raised.
6187
6188 2010-03-07  Michael Snyder  <msnyder@vmware.com>
6189
6190         * record.c (record_restore): Rename tmpu8 to rectype.
6191
6192         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
6193         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
6194
6195         (i386_record_push): Rename local tmpulongest to addr.
6196
6197         (i386_process_record): Rename local tmpulongest to addr.
6198
6199         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
6200         addr64.
6201
6202         Rename local variable tmpu8 to opcode8 and regnum.
6203
6204 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
6205
6206         * remote.c (remote_get_ada_task_ptid): New function.
6207         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
6208
6209 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
6210
6211         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
6212         block.  Define helper macros to reduce ifdefs in code.
6213         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
6214         size.  Call unadorned GetModuleFileNameEx rather than
6215         GetModuleFileNameEx*.
6216         (windows_make_so): Use __PMAX to denote maximum buffer size and
6217         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
6218         appropriate.
6219         (get_image_name): Use __PMAX to denote maximum buffer size.
6220         (handle_load_dll): Likewise.
6221         (windows_pid_to_exec_file): Likewise.
6222         (windows_create_inferior): Add many accommodations for older Cygwin and
6223         non-Cygwin.
6224         (bad_GetModuleFileNameExW): Control inclusion of this function based on
6225         __USEWIDE conditional.
6226         (bad_GetModuleFileNameExA): Likewise.
6227         (_initialize_loadable): Just use real function names without the dyn_
6228         part since they are defined earlier.
6229
6230 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
6231             Tom Tromey  <tromey@redhat.com>
6232
6233         * utils.c (host_char_to_target): Add 'gdbarch' argument.
6234         (parse_escape): Likewise.
6235         * python/py-utils.c (unicode_to_target_string): Update.
6236         (unicode_to_target_python_string): Update.
6237         (target_string_to_unicode): Update.
6238         * printcmd.c (printf_command): Update.
6239         * p-exp.y (yylex): Update.
6240         * objc-exp.y (yylex): Update.
6241         * mi/mi-parse.c: Include charset.h.
6242         (mi_parse_escape): New function.
6243         (mi_parse_argv): Use it.
6244         * jv-exp.y (yylex): Update.
6245         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
6246         function.
6247         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
6248         * gdbarch.sh (auto_charset, auto_wide_charset): New.
6249         * gdbarch.c: Rebuild.
6250         * gdbarch.h: Rebuild.
6251         * defs.h (parse_escape): Update.
6252         * cli/cli-setshow.c: Include arch-utils.h.
6253         (do_setshow_command): Update.
6254         * cli/cli-cmds.c (echo_command): Update.
6255         * charset.h (target_charset, target_wide_charset): Update.
6256         * charset.c: Include arch-utils.h.
6257         (target_charset_name): Default to "auto".
6258         (target_wide_charset_name): Likewise.
6259         (show_target_charset_name): Handle "auto".
6260         (show_target_wide_charset_name): Likewise.
6261         (be_le_arch): New global.
6262         (set_be_le_names): Add 'gdbarch' argument.
6263         (validate): Likewise.  Don't call set_be_le_names.
6264         (set_charset_sfunc, set_host_charset_sfunc)
6265         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
6266         Update.
6267         (target_charset): Add 'gdbarch' argument.
6268         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
6269         (auto_target_charset_name): New global.
6270         (default_auto_charset, default_auto_wide_charset): New functions.
6271         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
6272         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
6273         USE_WIN32API.
6274         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
6275         remove 'byte_order' argument.  Update.
6276         (classify_type): Likewise.
6277         (c_emit_char): Update.
6278         (c_printchar): Update.
6279         (c_printstr): Update.
6280         (c_get_string): Update.
6281         (evaluate_subexp_c): Update.
6282         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
6283         Declare.
6284         * python/python.c (gdbpy_target_charset): New function.
6285         (gdbpy_target_wide_charset): Likewise.
6286         (GdbMethods): Update.
6287         * NEWS: Update.
6288
6289 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
6290
6291         * symfile.c (build_section_addr_info_from_objfile): Do not mask
6292         off high address bits.
6293
6294 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
6295
6296         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
6297         address as UnsignedLongLong, not LongLong.
6298
6299 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
6300             Pedro Alves  <pedro@codesourcery.com>
6301
6302         * remote-mips.c (gdbthread.h): Include.
6303         (remote_mips_ptid): Declare.
6304         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
6305         (common_open): Set inferior_ptid, add it as an inferior, and
6306         as a thread too.  Delete FIXME comment regarding start_remote().
6307         (mips_close): Invoke generic_mourn_inferior().
6308         (mips_kill): Make sure that target_mourn_inferior is invoked.
6309         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
6310         it's now invoked from mips_close().
6311         (mips_load): Don't null out inferior_ptid.  Don't call
6312         clear_symtab_users().
6313         (mips_thread_alive, mips_pid_to_str): New functions.
6314         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
6315         to_thread_alive and to_pid_to_str operations.
6316
6317 2010-03-04  Tom Tromey  <tromey@redhat.com>
6318
6319         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
6320         in DWARF 3 and later.
6321         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
6322
6323 2010-03-04  Keith Seitz  <keiths@redhat.com>
6324
6325         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
6326         If the filename portion of the linespec was quoted, recheck the
6327         remainder for additional quoting.
6328         (locate_first_half): Skip over completer chars, too.
6329
6330 2010-03-04  Tom Tromey  <tromey@redhat.com>
6331
6332         * printcmd.c (printf_command): Pass dummy argument to
6333         printf_filtered.
6334
6335 2010-03-04  Doug Evans  <dje@google.com>
6336
6337         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
6338         unwound_fp.
6339
6340         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
6341
6342 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
6343
6344         * breakpoint.c (update_watchpoint): Create a sentinel location if
6345         the software watchpoint isn't watching any memory.
6346         (breakpoint_address_bits): Skip dummy software watchpoint locations.
6347
6348 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
6349
6350         * utils.c (fputs_maybe_filtered): Check if there's already a top
6351         level interpreter before dereferencing it.  If there isn't one,
6352         don't paginate either.
6353
6354 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6355
6356         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
6357         the state right when single stepping.
6358         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
6359         Get the next PC along with the instruction state.
6360         (thumb_get_next_pc): Remove.
6361         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
6362
6363 2010-03-04  Hui Zhu  <teawater@gmail.com>
6364
6365         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
6366
6367 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
6368
6369         * utils.c (fputs_maybe_filtered): Always disable pagination if the
6370         top level interpreter is MI.
6371
6372 2010-03-03 Stan Shebs  <stan@codesourcery.com>
6373
6374         * remote.c (remote_download_tracepoint): Iterate over locations.
6375         * tracepoint.c (validate_actionline): Ditto.
6376         (encode_actions): Add location argument.
6377         (trace_dump_command): Check all locations to see if stepping
6378         frame.
6379
6380 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
6381             Eli Zaretskii  <eliz@gnu.org>
6382
6383         * NEWS: Add X86 general purpose registers section.
6384
6385 2010-03-03  Tom Tromey  <tromey@redhat.com>
6386
6387         PR mi/11098:
6388         * varobj.c (install_new_value): Handle case where new print_value
6389         is NULL.
6390
6391 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
6392
6393         PR gdb/11345:
6394         * printcmd.c (printf_command): Print end of format string using
6395         printf_filtered.
6396
6397 2010-03-02  Tom Tromey  <tromey@redhat.com>
6398
6399         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
6400         * defs.h (read_command_lines_1): Add missing 'void'.
6401         * cli/cli-script.c (recurse_read_control_structure): Add missing
6402         'void'.
6403         (read_next_line): Likewise.
6404         (read_command_lines_1): Likewise.
6405
6406 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
6407
6408         * spu-tdep.c (spu_analyze_prologue): Track instruction to
6409         store backchain as part of prologue.
6410
6411 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
6412
6413         * progspace.c (update_address_spaces): Update inferior address spaces
6414         also.
6415
6416 2010-03-02  Doug Evans  <dje@google.com>
6417
6418         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
6419         lowpc,highpc args to addrmap_set_empty.
6420
6421 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
6422
6423         * amd64-tdep.c (amd64_byte_names): New.
6424         (amd64_word_names): Likewise.
6425         (amd64_dword_names): Likewise.
6426         (amd64_pseudo_register_name): Likewise.
6427         (amd64_pseudo_register_read): Likewise.
6428         (amd64_pseudo_register_write): Likewise.
6429         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
6430         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
6431         set_gdbarch_pseudo_register_write and
6432         set_tdesc_pseudo_register_name.  Don't call
6433         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
6434
6435         * i386-tdep.c (i386_num_mmx_regs): Removed.
6436         (i386_num_pseudo_regs): Likewise.
6437         (i386_byte_names): New.
6438         (i386_word_names): Likewise.
6439         (i386_byte_regnum_p): Likewise.
6440         (i386_word_regnum_p): Likewise.
6441         (i386_mmx_regnum_p): Updated.
6442         (i386_pseudo_register_name): Make it global.  Handle byte and
6443         word pseudo-registers.
6444         (i386_pseudo_register_read): Likewise.
6445         (i386_pseudo_register_write): Likewise.
6446         (i386_pseudo_register_type): Handle byte, word and dword
6447         pseudo-registers
6448         (i386_register_reggroup_p): Don't include pseudo
6449         registers, except for MXX, in any register groups.  Don't
6450         include pseudo byte, word, dword registers in general_reggroup.
6451         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
6452         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
6453         pseudo-registers after word pseudo-registers.  Call
6454         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
6455
6456         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
6457         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
6458         eax_regnum.
6459         (i386_byte_regnum_p): New.
6460         (i386_word_regnum_p): Likewise.
6461         (i386_dword_regnum_p): Likewise.
6462         (i386_pseudo_register_name): Likewise.
6463         (i386_pseudo_register_read): Likewise.
6464         (i386_pseudo_register_write): Likewise.
6465
6466 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
6467
6468         * target-descriptions.c (tdesc_type): Remove
6469         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
6470         (tdesc_predefined_types): Likewise.
6471         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
6472         if flag name is empty.
6473         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
6474
6475         * features/i386/32bit-core.xml: Define i386_eflags.
6476         * features/i386/64bit-core.xml: Likewise.
6477
6478         * features/i386/32bit-sse.xml: Define i386_mxcsr.
6479         * features/i386/64bit-sse.xml: Likewise.
6480
6481         * features/i386/amd64-linux.c: Regenerated.
6482         * features/i386/amd64.c: Likewise.
6483         * features/i386/i386-linux.c: Likewise.
6484         * features/i386/i386.c: Likewise.
6485
6486 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
6487
6488         * gdbtypes.c (append_composite_type_field_raw): New.
6489         (append_composite_type_field_aligned): Use the new function.
6490         * gdbtypes.h (append_composite_type_field_raw): Declare.
6491         * target-descriptions.c (struct tdesc_type_field): Add start and end.
6492         (struct tdesc_type_flag): New type.
6493         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
6494         kind.  Add size to u.u.  Add u.f for flags.
6495         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
6496         (tdesc_free_type): Likewise.
6497         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
6498         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
6499         (tdesc_add_bitfield, tdesc_add_flag): New.
6500         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
6501         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
6502         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
6503         current_type.  Add current_type_size and current_type_is_flags.
6504         (tdesc_start_union): Clear the new fields.
6505         (tdesc_start_struct, tdesc_start_flags): New.
6506         (tdesc_start_field): Handle struct fields, including bitfields.
6507         (field_attributes): Make type optional.  Add start and end.
6508         (union_children): Rename to struct_union_children.
6509         (union_attributes): Rename to struct_union_attributes.  Add optional
6510         size.
6511         (flags_attributes): New.
6512         (feature_children): Add struct and flags.
6513         * features/gdb-target.dtd: Add flags and struct to features.
6514         Make field type optional.  Add field start and end.
6515
6516 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
6517
6518         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
6519         (amd64_linux_read_description): Likewise.
6520         (_initialize_amd64_linux_nat): Set to_read_description to
6521         amd64_linux_read_description.
6522
6523         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
6524         (amd64_linux_register_name): Removed.
6525         (amd64_linux_register_type): Likewise.
6526         (amd64_linux_core_read_description): New.
6527         (amd64_linux_init_abi): Set target description to
6528         tdesc_amd64_linux if needed.  Support orig_rax in target
6529         description.  Don't call set_gdbarch_register_name nor
6530         set_gdbarch_register_type.  Call
6531         set_gdbarch_core_read_description.
6532         (_initialize_amd64_linux_tdep): Call
6533         initialize_tdesc_amd64_linux.
6534
6535         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
6536
6537         * amd64-tdep.c:  Include "features/i386/amd64.c".
6538         (amd64_register_names): Removed.
6539         (amd64_register_name): Likewise.
6540         (amd64_register_type): Likewise.
6541         (amd64_init_abi):  Set num_core_regs and register_names.  Set
6542         target description to tdesc_amd64 if needed.  Don't call
6543         set_gdbarch_register_name nor set_gdbarch_register_type.
6544         (_initialize_amd64_tdep): New.
6545
6546         * i386-linux-nat.c (i386_linux_read_description): New.
6547         (_initialize_i386_linux_nat): Set to_read_description to
6548         i386_linux_read_description.
6549
6550         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
6551         (i386_linux_register_name): Removed.
6552         (i386_linux_core_read_description): New.
6553         (i386_linux_read_description): Likewise.
6554         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
6555         Set target description to tdesc_i386_linux if needed.  Support
6556         orig_eax.  Set register_reggroup_p.  Call
6557         set_gdbarch_core_read_description.
6558         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
6559
6560         * i386-linux-tdep.h (tdesc_i386_linux): New.
6561
6562         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
6563         with I387_NUM_REGS.
6564
6565         * i386-tdep.c: Include "features/i386/i386.c".
6566         (i386_register_names): Make it const.
6567         (i386_mmx_names): Likewise.
6568         (i386_num_register_names): Removed.
6569         (i386_register_name): Likewise.
6570         (i386_eflags_type): Likewise.
6571         (i386_mxcsr_type): Likewise.
6572         (i386_sse_type): Likewise.
6573         (i386_register_type): Likewise.
6574         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
6575         (i386_pseudo_register_name): New.
6576         (i386_pseudo_register_type): Likewise.
6577         (i386_mmx_type): Make it static.
6578         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
6579         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
6580         call set_gdbarch_register_name nor set_gdbarch_register_type.
6581         Set register_reggroup_p.  Set target description to tdesc_i386
6582         if needed.  Call set_tdesc_pseudo_register_type,
6583         set_tdesc_pseudo_register_name and tdesc_use_registers.
6584         (_initialize_i386_tdep): Call initialize_tdesc_i386.
6585         initialize_tdesc_x86_64.
6586
6587         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
6588         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
6589         register_names, tdesc and register_reggroup_p.
6590         (I386_NUM_FREGS): Removed.
6591         (i386_eflags_type): Likewise.
6592         (i386_mxcsr_type): Likewise.
6593         (i386_mmx_type): Likewise.
6594         (i386_sse_type): Likewise.
6595         (i386_register_name): Likewise.
6596         (i386_regnum): Add I386_MXCSR_REGNUM.
6597         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
6598
6599         * i387-tdep.h (I387_NUM_REGS): New.
6600
6601         * regformats/i386/i386-linux.dat: Generated.
6602         * regformats/i386/i386.dat: Likewise.
6603         * regformats/i386/amd64-linux.dat: Likewise.
6604         * regformats/i386/amd64.dat: Likewise.
6605
6606         * regformats/reg-i386-linux.dat: Removed.
6607         * regformats/reg-i386.dat: Likewise.
6608         * regformats/reg-x86-64-linux.dat: Likewise.
6609         * regformats/reg-x86-64.dat: Likewise.
6610
6611 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
6612
6613         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
6614         cygwin_conv_path API rather than the deprecated
6615         cygwin_conv_to_full_posix_path.
6616         * windows-nat.c:
6617         (GetModuleFileNameExA): Undefine for Cygwin.
6618         (GetModuleFileNameExW): Define for Cygwin.
6619         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
6620         Call GetModuleFileNameExW and convert path to POSIX using
6621         cygwin_conv_path.
6622         (windows_make_so): Always define p.  Drop unused variable m.
6623         Don't use Win32 functions to check file existance, rather use
6624         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
6625         Use canonicalize_file_name to get full path.
6626         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
6627         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
6628         use correct target buffer size in call to WideCharToMultiByte.
6629         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
6630         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
6631         (windows_create_inferior): Convert all paths and arguments to wchar_t
6632         and use CreateProcessW on Cygwin.
6633         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
6634         (bad_GetModuleFileNameExA): Undefine for Cygwin.
6635         (bad_GetModuleFileNameExW): Define for Cygwin.
6636         (_initialize_loadable): Load GetModuleFileNameExW into
6637         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
6638
6639 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
6640
6641         PR python/11036
6642         * python/py-frame.c (frapy_read_var): Add block argument and logic
6643         to cope with user provided blocks.
6644
6645 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
6646
6647         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
6648         New comment.
6649
6650 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
6651
6652         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
6653         (COMMON_OBS): ... to here since it's used unconditionally.
6654         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
6655         (SFILES): To here.
6656
6657 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
6658
6659         * mips-linux-tdep.c: Update struct sigframe comments.
6660         (SIGFRAME_CODE_OFFSET): Delete macro.
6661         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
6662         this_frame's sp.
6663         (mips_linux_n32n64_sigframe_init): Same.
6664
6665 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
6666
6667         * remote-mips.c (mips_load): Don't use pseudo-register when
6668         invalidating regcache.
6669
6670 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
6671
6672         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
6673
6674 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
6675
6676         * NEWS: Add "New targets" section, and mention ARM Symbian
6677         support.
6678
6679 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
6680
6681         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
6682         add ADDR_SIZE member.
6683         (allocate_piece_closure): Update.
6684         (copy_pieced_value_closure): Likewise.
6685         (dwarf2_evaluate_loc_desc): Likewise.
6686         (read_pieced_value): Use DWARF address size instead of
6687         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
6688
6689 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
6690             Tom Tromey  <tromey@redhat.com>
6691
6692         * python/py-type.c (typy_lookup_typename): Add in block argument.
6693         If provided restrict lookup to specified blocks.
6694         (gdbpy_lookup_type): Likewise.
6695         (typy_lookup_type): Likewise.
6696
6697 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
6698
6699         Symbian config
6700
6701         gdb/
6702         * arm-symbian-tdep.c: New.
6703         * configure.tgt (arm*-*-symbianelf*): New target.
6704         (*-*-symbianelf*): New OS.
6705         * osabi.c (gdb_osabi_names): Add Symbian.
6706         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
6707         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
6708         (ALLDEPFILES): Add arm-symbian-tdep.c.
6709
6710 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
6711
6712         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
6713
6714 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6715
6716         * mi/mi-main.c (mi_cmd_execute): Fix typo.
6717
6718 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
6719             Tom Tromey  <tromey@redhat.com>
6720             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6721
6722         * python/python.c (_initialize_python): Call
6723         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
6724         gdbpy_initialize_blocks.
6725         * python/python-internal.h: Declare struct symbol, block and
6726         symtab_and_line.  Declare block_object_type and
6727         symbol_object_type
6728         (gdbpy_lookup_symbol gdbpy_block_for_pc)
6729         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
6730         (symbol_to_symbol_object,  block_to_block_object)
6731         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
6732         (gdbpy_initialize_blocks ): Declare.
6733         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
6734         (frapy_select): Add methods.
6735         (frapy_read_var): Add symbol branch.
6736         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
6737         py-block.
6738         (SUBDIR_PYTHON_SRCS): Likewise.
6739         (py-symbol.o): New rule.
6740         (py-symtab.o): Likewise.
6741         (py-block.o): Likewise.
6742         * python/py-symbol.c: New file.
6743         * python/py-symtab.c: Likewise.
6744         * python/py-block.c: Likewise.
6745
6746 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6747
6748         PR gdb/11321
6749
6750         * inferior.h (prepare_for_detach): Declare.
6751         (struct inferior) <detaching>: New field.
6752         * infrun.c (prepare_for_detach): New.
6753         (handle_inferior_event) <random signal>: Don't stop if detaching.
6754         * target.c (target_detach): Call prepare_for_detach.
6755
6756 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6757
6758         Per-process displaced stepping queue.
6759
6760         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
6761         (displaced_step_gdbarch, displaced_step_closure,
6762         (displaced_step_original, displaced_step_copy): Move globals to
6763         this...
6764         (struct displaced_step_inferior_state): ... new structure.
6765         (displaced_step_inferior_states): New global.
6766         (get_displaced_stepping_state, add_displaced_stepping_state)
6767         (remove_displaced_stepping_state, infrun_inferior_exit): New
6768         functions.
6769         (displaced_step_clear): Add displaced_step_inferior_state
6770         parameter, and adjust to handle it.
6771         (displaced_step_clear_cleanup): Parameter is now a
6772         displaced_step_inferior_state.  Adjust.
6773         (displaced_step_prepare): Adjust.
6774         (displaced_step_fixup, displaced_step_fixup)
6775         (infrun_thread_ptid_changed, resume): Adjust.
6776         (init_wait_for_inferior): Don't call displaced_step_clear.
6777         (infrun_thread_stop_requested): Rewrite.
6778         (_initialize_infrun): Install infrun_inferior_exit as
6779         inferior_exit observer.
6780
6781 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6782
6783         * inferior.h (ptid_match): Declare.
6784         * infrun.c (ptid_match): New.
6785         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
6786         (handle_notification): Add debug output.
6787         * linux-nat.c (ptid_match): Delete.
6788
6789 2010-02-24  David S. Miller  <davem@davemloft.net>
6790
6791         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
6792         * syscalls/sparc-linux.xml: New.
6793         * syscalls/sparc64-linux.xml: New.
6794         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
6795         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
6796         (sparc32_linux_get_syscall_number): New function.
6797         (sparc32_linux_init_abi): Set syscall XML file name and hook up
6798         syscall number fetcher.
6799         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
6800         (sparc64_linux_get_syscall_number): New function.
6801         (sparc64_linux_init_abi): Set syscall XML file name and hook up
6802         syscall number fetcher.
6803
6804 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
6805
6806         Multiexec MI
6807
6808         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
6809         * inferior.c (add_inferior_silent): Notify inferior_added
6810         observer.
6811         (delete_inferior_1): Notify inferior_removed observer.
6812         (exit_inferior_1): Pass inferior, not pid, to observer.
6813         (inferior_appeared): Likewise.
6814         (add_inferior_with_spaces): New.
6815         (add_inferior_command): Use the above.
6816         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
6817         Declare.
6818
6819         * inflow.c (inflow_inferior_exit): Likewise.
6820         * jit.c (jit_inferior_exit_hook): Likewise.
6821
6822         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
6823         remove-inferior.
6824         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
6825         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
6826         (report_initial_inferior): New.
6827         (mi_inferior_removed): Register the above. Make sure
6828         inferior_added observer is called on the first inferior.
6829         (mi_new_thread, mi_thread_exit): Thread group is now identified by
6830         inferior number, not pid.
6831         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
6832         affected.
6833         * mi/mi-main.c (current_context): New.
6834         (proceed_thread_callback): Use typed closure.
6835         Proceed everything if pid is 0. Most implementation split into
6836         (proceed_thread): ... this.
6837         (run_one_inferior): New.
6838         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
6839         Adjust for multiexec behaviour.
6840         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
6841         (mi_cmd_execute): Handle the 'thread-group' option here.
6842         Do some extra checks.
6843         * mi-parse.c (mi_parse): Handle the --all and --thread-group
6844         options.
6845         * mi-parse.h (struct mi_parse): New fields all and thread_group.
6846
6847 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
6848
6849         Make -exec-run a proper MI commands.
6850
6851         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
6852         * mi/mi-cmds.c (mi_cmds): Adjust.
6853         * mi/mi-main.c (mi_cmd_exec_run): New.
6854
6855 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6856             Stan Shebs  <stan@codesourcery.com>
6857
6858         * tracepoint.h (set_traceframe_number)
6859         (cleanup_restore_current_traceframe): Declare.
6860         * tracepoint.c (set_traceframe_number): New.
6861         (struct current_traceframe_cleanup): New.
6862         (do_restore_current_traceframe_cleanup)
6863         (restore_current_traceframe_cleanup_dtor)
6864         (make_cleanup_restore_current_traceframe): New.
6865         * infrun.c: Include tracepoint.h.
6866         (fetch_inferior_event): Switch out and in of tfind mode.
6867
6868 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
6869
6870         * breakpoint.c (breakpoint_init_inferior): Also delete
6871         bp_shlib_event breakpoints.
6872         * solib-frv.c (enable_break): Remove call to
6873         remove_solib_event_breakpoints.
6874         * solib-svr4.c (enable_break): Ditto.
6875         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
6876         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
6877         * solib-som.c (som_solib_create_inferior_hook): Ditto.
6878         * solib-spu.c (spu_enable_break): Ditto.
6879
6880 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
6881
6882         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
6883
6884 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
6885
6886         * varobj.c (varobj_update): Avoid non-constants in initializers.
6887
6888 2010-02-23  Tom Tromey  <tromey@redhat.com>
6889
6890         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
6891         handle big-endian values.
6892         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
6893
6894 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
6895
6896         PR9605
6897
6898         gdb/
6899         * breakpoint.c (insert_bp_location): If inserting the read
6900         watchpoint failed, fallback to an access watchpoint.
6901         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
6902         if the value changed, if not watching the same memory for writes.
6903         (watchpoint_locations_match): Add comment.
6904         (update_global_location_list): Copy the location's watchpoint type.
6905         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
6906         handle read watchpoints here.
6907         (i386_insert_watchpoint): Read watchpoints aren't supported.
6908         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
6909         packets.
6910         * target.h (target_insert_watchpoint): Update description.
6911
6912 2010-02-19  Tom Tromey  <tromey@redhat.com>
6913
6914         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
6915         * m2-typeprint.c (m2_print_type): Update.
6916         * gdbtypes.c (recursive_dump_type): Update.
6917         (copy_type_recursive): Update.
6918         * c-typeprint.c (c_type_print_varspec_prefix): Update.
6919         (c_type_print_base): Update.
6920         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
6921         Remove.
6922         (struct cplus_struct_type) <ntemplate_args>: Remove.
6923         <struct template_arg>: Remove.
6924         <is_dynamic>: Move earlier.
6925         (TYPE_TEMPLATE_ARGS): Remove.
6926         (TYPE_NTEMPLATE_ARGS): Remove.
6927         (TYPE_TEMPLATE_ARG): Remove.
6928
6929 2010-02-19  Tom Tromey  <tromey@redhat.com>
6930
6931         PR c++/8693, PR c++/9496:
6932         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
6933         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
6934         write_dollar_variable.  Don't try to classify NAME tokens.
6935         (token_and_value): New type.
6936         (token_fifo, popping, name_obstack): New globals.
6937         (classify_name): New function.
6938         (classify_inner_name): Likewise.
6939         (yylex): Likewise.
6940         (VARIABLE): Now has type sval.
6941         (exp : VARIABLE): Call write_dollar_variable.
6942         (qualified_name): Use TYPENAME, not typebase.  Add production for
6943         multiple "::" instances.
6944         (variable): Use name_not_typename.
6945         (qualified_type): Remove.
6946         (typebase): Update.
6947
6948 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6949
6950         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
6951         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
6952         found by bfd_get_section_by_name.
6953         * symfile.h (struct section_addr_info) <sectindex>: New comment.
6954
6955 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
6956
6957         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
6958         7.0 section" into "Changes in 7.1".
6959
6960 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
6961
6962         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
6963         * version.in: Bump version to 7.1.50.20100219-cvs.
6964
6965 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
6966
6967         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
6968         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
6969
6970 2010-02-17  Tom Tromey  <tromey@redhat.com>
6971
6972         * NEWS: Add Python API Improvements section.
6973
6974 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
6975
6976         * NEWS: Correct typo.
6977
6978 2010-02-17  Tom Tromey  <tromey@redhat.com>
6979
6980         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
6981
6982 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6983
6984         * symfile.c (build_section_addr_info_from_objfile): Include sections
6985         only if they are SEC_ALLOC or SEC_LOAD.
6986
6987 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
6988
6989         PR shlibs/11293
6990         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
6991         of ULONGEST for address size.
6992
6993 2010-02-17  Tom Tromey  <tromey@redhat.com>
6994
6995         * NEWS: Add C++ improvements section.
6996
6997 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
6998
6999         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
7000         PyThreadState_Swap): Avoid "statement with no effect" warning.
7001
7002 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7003
7004         * solib-svr4.c (enable_break <target_auxv_search>): New variable
7005         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
7006
7007 2010-02-17  Tristan Gingold  <gingold@adacore.com>
7008             Petr Hluzin  <petr.hluzin@gmail.com>
7009
7010         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
7011         gdb_assert.  Fix info->size for SIG prologue.
7012
7013 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7014
7015         * infcmd.c (show_inferior_tty_command): Check for NULL.
7016         Correct output message.
7017
7018 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7019
7020         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
7021         FUNCTION contains parentheses.  Improve removal of a trailing
7022         single quote.
7023
7024 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7025
7026         * gcore.c (do_bfd_delete_cleanup): New function.
7027         (gcore_command): Use it.  Discard the cleanup after success.
7028         (gcore_copy_callback): Delete dead code.
7029
7030 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
7031
7032         * symfile.c (addr_info_make_relative): Always use
7033         find_lowest_section.
7034
7035 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
7036
7037         * NEWS: Added entry for namespace fixes.
7038
7039 2010-02-15  Tom Tromey  <tromey@redhat.com>
7040
7041         * dwarf2read.c (guess_structure_name): Allocate name on the
7042         objfile obstack.
7043
7044 2010-02-15  Tom Tromey  <tromey@redhat.com>
7045
7046         * c-typeprint.c (c_type_print_base): Reverse order of test.
7047
7048 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7049
7050         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
7051         initialize it from ELF BFD.  Extend the prelink condition by it.
7052
7053 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7054
7055         * defs.h (parse_pid_to_attach): New.
7056         * utils.c (parse_pid_to_attach): New.
7057         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
7058         * gnu-nat.c (gnu_attach): Likewise.
7059         * nto-procfs.c (procfs_attach): Likewise.
7060         * procfs.c (procfs_attach): Likewise.
7061         * windows-nat.c (windows_attach): Likewise.
7062         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
7063         * inf-ttrace.c (inf_ttrace_attach): Likewise.
7064         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
7065         check.
7066
7067 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
7068
7069         * MAINTAINERS: Add myself for write after approval privileges.
7070
7071 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7072
7073         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
7074         block.
7075
7076 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7077
7078         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
7079         only if INFO_VERBOSE.
7080
7081 2010-02-12  Tomas Holmberg <th@virtutech.com>
7082
7083         * mi/mi-main.c: Added the --reverse flag to the following MI
7084         commands: exec-continue, exec-finish, exec-next, exec-step,
7085         exec-next-instruction, exec-step-instruction. This is to
7086         support reverse execution over the MI interface to gdb.
7087
7088 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7089
7090         * tracepoint.c (_initialize_tracepoint): Specify that the address
7091         range of `tfind outsize' is exclusive, and that the address range
7092         of `tfind range' is inclusive, in the commands' help strings.
7093
7094 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
7095
7096         Spurious "dll not found" error messages on x64-windows.
7097         * windows-nat.c: Add include of complaints.h.
7098         (handle_unload_dll): Change dll-not-found error into a complaint.
7099
7100 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7101
7102         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
7103         bp_tracepoint and bp_fast_tracepoint, not
7104         bp_loc_software_breakpoint.
7105         (update_global_location_list): Tracepoints are never duplicates of
7106         anything.
7107
7108 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
7109
7110         * breakpoint.c (break_command_really): Change return type to int.
7111         Return false if no breakpoint was created, true otherwise.
7112         (trace_command): Don't set the tracepoint count if no tracepoint
7113         was created.
7114         (ftrace_command): Ditto.
7115         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
7116         created in the breakpoints table.
7117
7118 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7119             Ulrich Weigand  <uweigand@de.ibm.com>
7120
7121         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
7122
7123 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7124
7125         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
7126         the offset value isn't of integral type.
7127
7128 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7129
7130         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
7131         New.
7132
7133 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7134
7135         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
7136         non-subscriptable types.
7137         * valarith.c (binop_types_user_defined_p): New, abstracted out
7138         from ...
7139         (binop_user_defined_p): ... this.
7140         * value.h (binop_types_user_defined_p): Declare.
7141
7142 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7143
7144         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
7145         Merge uploaded TSVs before merging uploaded tracepoints.
7146
7147 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
7148
7149         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
7150
7151 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
7152
7153         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
7154         whitespace character after a dot in comment.
7155         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
7156         Likewise.
7157         (list_args_or_locals): For the 'all' (that is
7158         -stack-list-variables) case, always output list of tuples.
7159         Output 'arg' field if variable is argument.
7160
7161 2010-02-10  Tom Tromey  <tromey@redhat.com>
7162
7163         * parser-defs.h (parser_debug): Declare.
7164         * parse.c (_initialize_parse): Install "debug parser" set/show
7165         command.
7166         (parser_debug): New global.
7167         (show_parserdebug): New function.
7168         * c-exp.y (c_parse): Set yydebug.
7169
7170 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
7171
7172         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
7173         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7174         (tdesc_predefined_types): Add i387_ext, i386_eflags and
7175         i386_mxcsr.
7176         (tdesc_find_type): New.
7177         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
7178         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
7179
7180         * target-descriptions.h (tdesc_find_type): New.
7181
7182 2010-02-10  Michael Snyder  <msnyder@vmware.com>
7183
7184         * gdb-gdb.py: Comment fix.
7185
7186 2010-02-09  Tristan Gingold  <gingold@adacore.com>
7187
7188         * machoread.c (macho_symfile_relocate): New function.
7189         (macho_sym_fns): Use macho_symfile_relocate instead of
7190         default_symfile_relocate.
7191         (macho_oso_data): New type.
7192         (current_oso): New variable.
7193         (macho_add_oso_symfile): Do not compute section_addr_info, but
7194         instead set vma of sections.
7195         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
7196         Set and clear current_oso.
7197
7198 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
7199
7200         Wrong type description for tagged type parameter.
7201         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
7202         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
7203         reference to a tagged type.
7204
7205 2010-02-09  Tristan Gingold  <gingold@adacore.com>
7206
7207         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
7208         brothers of the parent.
7209
7210 2010-02-08  Tom Tromey  <tromey@redhat.com>
7211
7212         PR c++/8017:
7213         * value.h: Update.
7214         * valops.c (search_struct_field): Make 'name' const.
7215         (search_struct_method): Likewise.
7216         (find_method_list): Make 'method' const.
7217         (value_struct_elt): Make 'name' and 'err' const.
7218         (value_find_oload_method_list): Make 'method' const.
7219         (find_overload_match): Make 'name' const.
7220         * eval.c (evaluate_subexp_standard): New locals function,
7221         function_name.
7222         <OP_FUNCALL>: Handle OP_SCOPE specially.
7223
7224 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
7225
7226         * infrun.c (handle_inferior_event): Do not look up regcache
7227         for exited processes.
7228
7229 2010-02-08  Chris Moller  <moller@mollerware.com>
7230
7231         PR gdb/10728
7232         * valarith.c (value_ptrdiff): Added a test for a zero type length,
7233         warn if found, and assume length = 1.
7234
7235 2010-02-08  Chris Moller  <cmoller@redhat.com>
7236
7237         PR gdb/9067
7238         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
7239         (cp_print_static_field)  Fix use of obstacks.
7240
7241 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
7242
7243         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
7244         resumed LWPs as resumed.
7245         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
7246         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
7247         of throwing an internal error.  If an LWP of a process we're not
7248         waiting for reports a signal, don't force collecting a SIGSTOP,
7249         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
7250         go through all LWPs cancelling breakpoints in non-stop mode.
7251         (resume_stopped_resumed_lwps): New.
7252         (linux_nat_wait): Use it.
7253
7254 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
7255
7256         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
7257         i386/amd64 and i386/amd64-linux.
7258         (i386/i386-expedite): New.
7259         (i386/i386-linux-expedite): Likewise.
7260         (i386/amd64-expedite):Likewise.
7261         (i386/amd64-linux-expedite): Likewise.
7262         ($(outdir)/i386/i386-linux.dat): Likewise.
7263         ($(outdir)/i386/amd64.dat): Likewise.
7264         ($(outdir)/i386/amd64-linux.dat): Likewise.
7265
7266         * features/i386/32bit-core.xml: New.
7267         * features/i386/32bit-linux.xml: Likewise.
7268         * features/i386/32bit-sse.xml: Likewise.
7269         * features/i386/64bit-core.xml: Likewise.
7270         * features/i386/64bit-linux.xml: Likewise.
7271         * features/i386/64bit-sse.xml: Likewise.
7272         * features/i386/i386-linux.xml: Likewise.
7273         * features/i386/i386.xml: Likewise.
7274         * features/i386/amd64-linux.xml: Likewise.
7275         * features/i386/amd64.xml: Likewise.
7276         * features/i386/i386-linux.c: Likewise.
7277         * features/i386/i386.c: Likewise.
7278         * features/i386/amd64-linux.c: Likewise.
7279         * features/i386/amd64.c: Likewise.
7280
7281 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
7282
7283         PR c++/7935:
7284         * cp-support.h: Added char* alias element to using_direct data
7285         struct.
7286         (cp_add_using): Added char* alias argument.
7287         (cp_add_using_directive): Ditto.
7288         * cp-namespace.c: Updated with the above changes.
7289         (cp_lookup_symbol_imports): Check for aliases.
7290         * dwarf2read.c (read_import_statement): Figure out local alias
7291         for the import and pass it on to cp_add_using.
7292         (read_namespace): Pass alias argument to cp_add_using.
7293
7294 2010-02-05  Hui Zhu  <teawater@gmail.com>
7295
7296         * defs.h (gdb_bfd_errmsg): New extern.
7297         * exec.c (exec_file_attach): Change bfd_errmsg to
7298         gdb_bfd_errmsg.
7299         * utils.c (AMBIGUOUS_MESS1): New macro.
7300         (AMBIGUOUS_MESS2): New macro.
7301         (gdb_bfd_errmsg): New function.
7302
7303 2010-02-04  Doug Evans  <dje@google.com>
7304
7305         * solib-svr4.c (enable_break): Add comment.
7306
7307 2010-02-04  Anthony Green  <green@moxielogic.com>
7308
7309         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
7310         gracefully.
7311
7312 2010-02-04  Tom Tromey  <tromey@redhat.com>
7313
7314         * valops.c (search_struct_field): Account for
7315         value_embedded_offset.  Fix check for virtual base past the end of
7316         the object.  Use value_copy when making a slice of the value.
7317
7318 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
7319
7320         PR tui/9622
7321         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
7322         only if gdb_stdout is a tty.
7323
7324 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
7325
7326         * target-descriptions.c: Include "osabi.h".
7327         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
7328         OSABI.
7329
7330 2010-02-04  Tristan Gingold  <gingold@adacore.com>
7331
7332         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
7333         (macho_symtab_read): Adjust calls to macho_add_oso.
7334         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
7335         (macho_symfile_read): Adjust call to macho_oso_symfile.
7336         (macho_new_init): Move this function after declarations.
7337         (macho_symfile_init): Ditto.
7338         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
7339         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
7340
7341 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
7342
7343         Include MI command in remotelog.
7344
7345         * mi/mi-main.c (mi_execute_command): Call target_log_command.
7346
7347 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7348
7349         * remote.c (remote_state): Remove gdbarch.
7350         (init_remote_state): Don't set gdbarch.
7351         (remote_query_supported): Pass target_gdbarch instead of
7352         rs->gdbarch to gdbarch_qsupported.
7353
7354 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7355
7356         * gdbarch.sh: Add qsupported.
7357
7358         * gdbarch.c: Regenerated.
7359         * gdbarch.h: Likewise.
7360
7361         * remote.c (remote_state): Add gdbarch.
7362         (init_remote_state): Set gdbarch.
7363         (remote_query_supported): Support gdbarch_qsupported.
7364
7365 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
7366
7367         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
7368         __FreeBSD_kernel_version.
7369
7370 2010-02-03  Tristan Gingold  <gingold@adacore.com>
7371
7372         * symfile.h (struct sym_fns): Add sym_relocate field.
7373         (default_symfile_relocate): New prototype.
7374         (symfile_relocate_debug_section): First argument is now an objfile.
7375         * symfile.c (default_symfile_relocate): Rename from
7376         symfile_relocate_debug_section, first argument is now an objfile.
7377         (symfile_relocate_debug_section): New function.
7378         * coffread.c (coff_sym_fns): Set sym_relocate field.
7379         * somread.c (som_sym_fns): Ditto.
7380         * mipsread.c (ecoff_sym_fns): Ditto.
7381         * machoread.c (macho_sym_fns): Ditto.
7382         * elfread.c (elf_sym_fns): Ditto.
7383         * dwarf2read.c (dwarf2_read_section): Ditto.
7384         * xcoffread.c (xcoff_sym_fns): Ditto.
7385         * dbxread.c (aout_sym_fns): Ditto.
7386         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
7387         (elfstab_build_psymtabs): Ditto.
7388
7389 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
7390
7391         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
7392
7393 2010-02-02  Tom Tromey  <tromey@redhat.com>
7394
7395         * valops.c (value_cast_structs): Try downcasting using the RTTI
7396         type.
7397
7398 2010-02-02  Tom Tromey  <tromey@redhat.com>
7399
7400         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
7401         (gnuv2_baseclass_offset): Now static.
7402         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
7403         * gnu-v2-abi.h: Remove.
7404
7405 2010-02-02  Tom Tromey  <tromey@redhat.com>
7406
7407         * m2-typeprint.c (m2_record_fields): Don't use
7408         TYPE_DECLARED_TYPE.
7409         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
7410         (struct main_type) <flag_declared_class>: New field.
7411         (struct cplus_struct_type) <declared_type>: Remove.
7412         <ntemplate_args>: Move earlier.
7413         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
7414         (DECLARED_TYPE_TEMPLATE): Remove.
7415         (TYPE_DECLARED_TYPE): Remove.
7416         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
7417         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
7418         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
7419         TYPE_DECLARED_TYPE.
7420
7421 2010-02-02  Tom Tromey  <tromey@redhat.com>
7422
7423         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
7424         * valops.c (search_struct_field): Compute nbases after calling
7425         CHECK_TYPEDEF.
7426         (check_field): Call CHECK_TYPEDEF.
7427         * cp-valprint.c (cp_print_value): Pass correct address to
7428         baseclass_offset.  Fix check for virtual base past the end of the
7429         object.  Don't offset address passed to cp_print_value_fields or
7430         apply_val_pretty_printer.
7431         (cp_print_value_fields): Fix call to val_print.
7432         (cp_print_value_fields_rtti): New function.
7433         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
7434         * p-valprint.c (pascal_object_print_value_fields): Fix call to
7435         val_print.
7436         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
7437         offset to address.
7438         * language.h (struct language_defn) <la_val_print>: Document.
7439         * c-lang.h (cp_print_value_fields_rtti): Declare.
7440
7441 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7442
7443         PR libc/11214:
7444         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
7445         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
7446         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
7447
7448 2010-02-01  Michael Matz  <matz@suse.de>
7449             Daniel Jacobowitz  <dan@codesourcery.com>
7450
7451         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
7452         functions use a frame pointer.
7453
7454 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7455
7456         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
7457         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
7458         * config/djgpp/fnchange.lst: Add translations for
7459         symbol-without-target_section.exp and symbol-without-target_section.c.
7460
7461 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7462
7463         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
7464         (remote_breakpoint_for_pc): Correct invalid_p check.
7465         * gdbarch.c: Regenerated.
7466
7467 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7468
7469         * arm-tdep.c (arm_find_mapping_symbol): New function, from
7470         arm_pc_is_thumb.
7471         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
7472         (extend_buffer_earlier): New function.
7473         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
7474         (arm_adjust_breakpoint_address): New function.
7475         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
7476
7477 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7478
7479         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
7480         (arm_linux_thumb2_le_breakpoint): New constants.
7481         (arm_linux_init_abi): Set thumb2_breakpoint and
7482         thumb2_breakpoint_size.
7483         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
7484         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
7485         Implement support for single stepping through IT blocks if
7486         a 32-bit Thumb breakpoint instruction is available.
7487         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
7488         is available, use it when needed.
7489         (arm_remote_breakpoint_from_pc): New function.
7490         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
7491         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
7492         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
7493
7494 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
7495
7496         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
7497         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
7498         * gdbarch.c, gdbarch.h: Regenerated.
7499         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
7500         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
7501         gdbarch_remote_breakpoint_from_pc.
7502
7503 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
7504
7505         * infrun.c (prepare_to_proceed): Handle other signals which might
7506         match a breakpoint.
7507         (handle_inferior_event): Move the check for unusual breakpoint
7508         signals earlier.
7509
7510 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
7511
7512         amd64 - function returning record with field straddling 2 registers.
7513         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
7514         a record of length <= 16 in which a field straddles the two
7515         eightbytes.
7516
7517 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7518
7519         Implement return values on amd64-windows.
7520         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
7521         (amd64_windows_return_value): New function.
7522         (amd64_windows_init_abi): Call set_gdbarch_return_value with
7523         amd64_windows_return_value.
7524
7525 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7526
7527         amd64-windows: 32 bytes allocated on stack by caller for integer
7528         parameter registers.
7529         * i386-tdep.h (struct gdbarch_tdep): Add new field
7530         integer_param_regs_saved_in_caller_frame.
7531         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
7532         tdep->integer_param_regs_saved_in_caller_frame to 1.
7533         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
7534         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
7535
7536 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7537
7538         amd64-windows: memory args passed by pointer during function calls.
7539         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
7540         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
7541         where tdep->memory_args_by_pointer is non-zero.
7542         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
7543         tdep->memory_args_by_pointer to 1.
7544
7545 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
7546
7547         amd64-windows: Integer parameters in function calls.
7548         * i386-tdep.h (enum amd64_reg_class): New, moved here from
7549         amd64-tdep.c.
7550         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
7551         call_dummy_integer_regs, and classify.
7552         * amd64-tdep.h (amd64_classify): Add declaration.
7553         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
7554         (amd64_reg_class): Delete, moved to i386-tdep.h.
7555         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
7556         Replace call to amd64_classify by call to tdep->classify.
7557         (amd64_push_arguments): Get the list of registers to use for
7558         passing integer parameters from the gdbarch tdep structure,
7559         rather than using a hardcoded one.  Replace calls to amd64_classify
7560         by calls to tdep->classify.
7561         (amd64_push_dummy_call): Get the register number used for
7562         the "hidden" argument from tdep->call_dummy_integer_regs.
7563         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
7564         and tdep->call_dummy_integer_regs.  Set tdep->classify.
7565         * amd64-windows-tdep.c: Add include of gdbtypes.h.
7566         (amd64_windows_dummy_call_integer_regs): New static global.
7567         (amd64_windows_classify): New function.
7568         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
7569         tdep->call_dummy_integer_regs and tdep->classify.
7570
7571 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
7572
7573         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
7574         for the new regcache.  All callers updated.
7575         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
7576         (get_thread_arch_regcache): Do not set aspace here.
7577         * regcache.h (regcache_xmalloc): Update declaration.
7578
7579         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
7580         regcache_xmalloc updated.
7581
7582 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
7583
7584         Another -Wunused-function error in procfs.c (sparc-solaris)
7585         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
7586         Only define if SYS_syssgi is defined.
7587         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
7588         (dbx_link_addr, insert_dbx_link_bpt_in_file)
7589         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
7590         is itself defined.
7591
7592 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
7593
7594         * windows-nat.c (windows_initialization_done): New variable.
7595         (get_windows_debug_event): Issue error when process dies before
7596         completely initializing.
7597         (do_initial_windows_stuff): Set flag to indicate when we are done with
7598         the initial steps of attaching to the child.
7599
7600 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
7601
7602         * symtab.h (struct symbol <symtab>): New comment on NULL values.
7603
7604 2010-01-27  Doug Evans  <dje@google.com>
7605
7606         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
7607
7608         * breakpoint.c (bpstat_stop_status): Delete useless code.
7609
7610 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
7611
7612         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
7613         objfile via SYMBOL_SYMTAB.
7614
7615 2010-01-26  Tom Tromey  <tromey@redhat.com>
7616
7617         PR exp/7643:
7618         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
7619         coerce_array on result.
7620
7621 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
7622
7623         * cp-namespace.c (cp_lookup_symbol_namespace): Added
7624         search_parent argument.
7625         (cp_add_using): Initialize 'searched' field.
7626         (reset_directive_searched): New function.
7627         * cp-support.h: Add 'searched' field to using_direct struct.
7628         (cp_lookup_symbol_imports): Ditto.
7629         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
7630         Perform recursive search.
7631         Implement non parent search.
7632         * valops.c (value_maybe_namespace_elt): Updated.
7633
7634 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
7635
7636         PR gdb/10929:
7637         * dwarf2read.c (read_lexical_block_scope): Create blocks for
7638         scopes which contain using directives even if they contain no
7639         declarations.
7640         * symtab.c (lookup_symbol_aux): Pass lowest level block to
7641         la_lookup_symbol_nonlocal.
7642         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
7643         cp_lookup_symbol_namespace.
7644         (cp_lookup_symbol_namespace): Perform an import lookup at every
7645         block level.
7646         (cp_lookup_symbol_imports): New function.
7647         (cp_lookup_symbol_in_namespace): New function.
7648
7649 2010-01-25  Tom Tromey  <tromey@redhat.com>
7650
7651         PR gdb/11049:
7652         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
7653         result.
7654
7655 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
7656
7657         * configure.ac: Only use host_os part when disabling TUI on osf.
7658         Use test to check variables, prefix strings with x.
7659         * configure: Regenerate.
7660
7661         * solib-osf.c (osf_current_sos): Initialize tail.
7662
7663 2010-01-25  gingold  <gingold@adacore.com>
7664
7665         * windows-nat.c (windows_continue): Use %x to print thread id.
7666         (get_windows_debug_event): Ditto.
7667
7668 2010-01-22  Tom Tromey  <tromey@redhat.com>
7669
7670         PR symtab/11199:
7671         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
7672         type and arguments.  Use smash_to_methodptr_type.
7673         (read_structure_type): Call quirk_gcc_member_function_pointer
7674         later.
7675         * gdbtypes.h (smash_to_methodptr_type): Declare.
7676         * gdbtypes.c (smash_to_methodptr_type): New function.
7677         (lookup_methodptr_type): Use it.
7678
7679 2010-01-21  Tom Tromey  <tromey@redhat.com>
7680
7681         PR symtab/11198:
7682         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
7683         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
7684         * glibc-tdep.c (find_minsym_and_objfile): Remove.
7685         (glibc_skip_solib_resolver): Use
7686         lookup_minimal_symbol_and_objfile.
7687
7688 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
7689
7690         * inflow.c (check_syscall): Guard by #if clause for GO32 and
7691         WIN32 targets.
7692
7693 2010-01-20  Tom Tromey  <tromey@redhat.com>
7694
7695         PR backtrace/10770:
7696         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
7697         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
7698         * dwarf2expr.c (new_dwarf_expr_context): Allocate
7699         dwarf_stack_values, not CORE_ADDRs.
7700         (execute_stack_op): Change DW_OP_div and comparison operators to
7701         use signed operands.
7702
7703 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
7704
7705         Per-inferior args and tty and environment.
7706
7707         * infcmd.c (inferior_args): Rename to ...
7708         (inferior_args_scratch): ... this.
7709         (inferior_io_terminal): Rename to ...
7710         (inferior_io_terminal_scratch): ... this.
7711         (inferior_argc, inferior_argv): Remove.
7712         (set_inferior_io_terminal, get_inferior_io_terminal): Store
7713         inside current_inferior().
7714         (set_inferior_tty_command, show_inferior_tty_command): New.
7715         (get_inferior_args, set_inferior_args): Store inside
7716         current_inferior().
7717         (notice_args_set): Likewise and rename to...
7718         (set_args_command): ... this.
7719         (set_inferior_args_vector): Likewise.
7720         (notice_args_read): Rename to...
7721         (show_args_command): ...new.
7722         (tty_command): Remove.
7723         (run_command_1): Don't free old args, as they are freed by
7724         set_inferior_arg now.
7725         (run_no_args_command): Likewise.
7726         (inferior_environ): Remove.
7727         (run_command_1): Use environment of the current inferior.
7728         (environment_info, set_environment_command)
7729         (unset_environment_command, path_info, path_command): Likewise.
7730         (_initialize_infcmd): Adjust for function and variable renames.
7731         Do not init inferior_environ.
7732         * inferior.h (set_inferior_arg): Adjust prototype.
7733         (struct inferior): New fields args, argc, argv, terminal, environment.
7734         (inferior_environ): Remove declaration.
7735         * inferior.c (free_inferior): Free new fields.
7736         (add_inferior_silent): Initialize 'environment' field.
7737         * main.c (captured_main): Set arguments only after the initial
7738         inferior has been created.  Set set_inferior_io_terminal,
7739         not tty_command.
7740         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
7741         inferior.
7742         (_initialize_mi_cmd_env): Adjust for disappearance of global
7743         inferior_environ.
7744         * solib.c (solib_find): Use environment of the current inferior.
7745
7746 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7747
7748         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
7749         HAVE_PYTHON.
7750         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
7751
7752 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
7753
7754         Get rid of ada-lang.c:function_name_from_pc.
7755         * ada-lang.c: Add "stack.h" #include.
7756         (function_name_from_pc): Delete.
7757         (is_known_support_routine): Replace call to function_name_from_pc
7758         by call to find_frame_funname.
7759         (ada_unhandled_exception_name_addr_from_raise): Likewise.
7760
7761 2010-01-19  Tom Tromey  <tromey@redhat.com>
7762
7763         PR c++/11026:
7764         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
7765         objfile obstack.
7766
7767 2010-01-19  Tom Tromey  <tromey@redhat.com>
7768
7769         * top.c (stop_sig, float_handler, do_nothing): Remove.
7770
7771 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7772
7773         * breakpoint.c (watchpoint_check): Check the call
7774         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
7775         Extend the comment.
7776         * config/djgpp/fnchange.lst: Add translations for
7777         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
7778         watchpoint-cond-gone-stripped.c.
7779
7780 2010-01-19  Tom Tromey  <tromey@redhat.com>
7781
7782         PR c++/8000:
7783         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
7784         into parent scope, and enumerator into grandparent scope.
7785
7786 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7787
7788         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
7789
7790 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7791
7792         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
7793         i[34567]86-*-solaris2.1[0-9]*.
7794         * configure.tgt: Likewise.
7795
7796 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7797
7798         * NEWS: Document the source command enhancement allowing it
7799         to load Python scripts. Document the "set/show script-extension"
7800         commands.
7801
7802 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7803
7804         Add -Wunused-function to compile flags.
7805         * configure.ac: Add -Wunused-function to build_warnings.
7806         * configure: Regenerate.
7807
7808 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7809
7810         "delete" ada-lex.c:input function, not used.
7811         * ada-lex.l: #define YY_NO_INPUT.
7812
7813 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7814
7815         Delete free_named_symtabs and associated cleanup.
7816         * symfile.h (free_named_symtabs): Delete declaration.
7817         * symfile.c: Remove some commented out code (clear_symtab_users_once).
7818         (cashier_psymtab): Comment function out.
7819         Delete declaration.
7820         (free_named_symtabs): Delete.
7821         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
7822         * dbxread.c (end_psymtab): Likewise.
7823         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
7824         * exec.c (exec_close_1): Ditto.
7825         * xcoffread.c (xcoff_end_psymtab): Likewise.
7826
7827 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7828
7829         * stack.c (print_block_frame_labels): Comment function out.
7830
7831 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
7832
7833         Delete unused or undefined functions.
7834         * breakpoint.c (ep_parse_optional_filename): Delete.
7835         * dcache.c (dcache_write_line): Remove declaration.
7836         * infrun.c (build_infrun): Remove declaration.
7837         * tracepoint.c (tracepoint_save_command): Remove declaration.
7838         * linux-nat.c (init_lwp_list): Delete. No longer used.
7839         * event-loop.c (check_async_signal_handlers): Delete declaration.
7840         * infrun.c (init_execution_control_state): Delete.
7841         (proceed): Update comment to avoid mentioning
7842         init_execution_control_state.
7843         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
7844         * ada-lang.c (ada_to_static_fixed_value): Delete.
7845         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
7846         * cp-namespace.c (cp_copy_usings): Delete.
7847         * xml-syscall.c (xml_number_of_syscalls): Delete.
7848         * progspace.c (find_program_space_by_num): Delete.
7849         * inflow.c (handle_sigio): Delete declaration.
7850         * hppa-tdep.c (hppa_alignof): Delete.
7851         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
7852         (mipsnbsd_core_osabi_sniffer): Delete.
7853
7854 2010-01-18  Tom Tromey  <tromey@redhat.com>
7855
7856         PR c++/9680:
7857         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
7858         (CONST_CAST): New tokens.
7859         (exp): Add new productions.
7860         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
7861         reinterpret_cast.
7862         (is_cast_operator): New function.
7863         (yylex): Handle cast operators specially.
7864         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
7865         UNOP_REINTERPRET_CAST>: New cases.
7866         * expprint.c (print_subexp_standard): Likewise.
7867         (op_name_standard): Likewise.
7868         (dump_subexp_body_standard): Likewise.
7869         * parse.c (operator_length_standard): Likewise.
7870         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
7871         UNOP_REINTERPRET_CAST.
7872         * gdbtypes.c (class_types_same_p): New function.
7873         (is_ancestor): Use it.
7874         (is_public_ancestor): New function.
7875         (is_unique_ancestor_worker): Likewise.
7876         (is_unique_ancestor): Likewise.
7877         * gdbtypes.h (class_types_same_p, is_public_ancestor)
7878         (is_unique_ancestor): Declare.
7879         * valops.c (value_reinterpret_cast): New function.
7880         (dynamic_cast_check_1): Likewise.
7881         (dynamic_cast_check_2): Likewise.
7882         (value_dynamic_cast): Likewise.
7883         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
7884
7885 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
7886
7887         Fix build failure when building without Python support.
7888         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
7889         is not defined.
7890
7891 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
7892
7893         Use XVS field type instead of doing a parallel lookup.
7894         * ada-lang.c (ada_get_base_type): Follow the XVS field type
7895         if it is a reference type instead of doing a type lookup using
7896         the XVS field name.
7897
7898 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
7899
7900         Trust PAD types instead of using PAD___XVS.
7901         * ada-lang.c (trust_pad_over_xvs): New static variable.
7902         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
7903         parallel XVS type, follow the XVS type instead of the PAD type.
7904         (unwrap_value): Make sure that there is no parallel XVE type
7905         before returning the value as is.
7906         (set_ada_list, show_ada_list): New static variables.
7907         (set_ada_command, show_ada_command): New functions.
7908         (_initialize_ada_language): Add new "set/show ada" prefix commands.
7909         Add new "set/show ada trust-PAD-over-XVS" setting.
7910
7911 2010-01-18  Tom Tromey  <tromey@redhat.com>
7912             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7913
7914         Allow "source" to load python scripts.
7915         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
7916         * python/python.c (source_python_script): New function.
7917         * python/python.h (source_python_script): Add declaration.
7918         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
7919         (script_ext_off, script_ext_soft, script_ext_strict)
7920         (script_ext_enums, script_ext_mode): New static constants.
7921         (show_script_ext_mode, find_and_open_script): New functions.
7922         (source_script): Enhance to handle Python scripts.
7923         (init_cli_cmds): Add set/show script-extension commands.
7924
7925 2010-01-16  Stan Shebs  <stan@codesourcery.com>
7926
7927         * tracepoint.h (struct trace_status): Use unsigned long long
7928         instead of size_t.
7929         * tracepoint.c (trace_status_command): Fix printf directive.
7930         (trace_save_command): Check fwrite returns, fix printf directive.
7931         (trace_filename): New global.
7932         (tfile_open): Set it, check read returns.
7933         (tfile_close): Free trace_filename.
7934         (tfile_get_traceframe_address): Check read returns.
7935         (tfile_trace_find): Ditto.
7936         (tfile_fetch_registers): Ditto.
7937         (tfile_xfer_partial): Ditto.
7938         (tfile_get_trace_state_variable_value): Ditto.
7939
7940 2010-01-15  Stan Shebs  <stan@codesourcery.com>
7941
7942         Add trace file support.
7943         * tracepoint.h (enum trace_stop_reason): New enum.
7944         (struct trace_status): New struct.
7945         (parse_trace_status): Declare.
7946         (struct uploaded_tp): Move here from remote.c,
7947         add fields for actions.
7948         (struct uploaded_tsv): New struct.
7949         * tracepoint.c (tfile_ops): New target vector.
7950         (trace_fd): New global.
7951         (tfile_open): New function.
7952         (tfile_close): New function.
7953         (tfile_files_info): New function.
7954         (tfile_get_trace_status): New function.
7955         (tfile_get_traceframe_address): New function.
7956         (tfile_trace_find): New function.
7957         (tfile_fetch_registers): New function.
7958         (tfile_xfer_partial): New function.
7959         (tfile_get_trace_state_variable_value): New function.
7960         (init_tfile_ops): New function.
7961         (_initialize_tracepoint): Call it, add tfile target.
7962         (trace_status): New global.
7963         (current_trace_status): New function.
7964         (trace_running_p): Remove, change all users to get from
7965         current_trace_status()->running.
7966         (get_trace_status): Remove.
7967         (trace_status_command): Call target_get_trace_status directly,
7968         report more detail including tracing stop reasons.
7969         (trace_find_command): Always allow tfind on a file.
7970         (trace_find_pc_command): Ditto.
7971         (trace_find_tracepoint_command): Ditto.
7972         (trace_find_line_command): Ditto.
7973         (trace_find_range_command): Ditto.
7974         (trace_find_outside_command): Ditto.
7975         (trace_frames_offset, cur_offset): Declare as off_t.
7976         (trace_regblock_size): Rename from reg_size, update users.
7977         (parse_trace_status): New function.
7978         (tfile_interp_line): New function.
7979         (disconnect_or_stop_tracing): Ensure current trace
7980         status before asking what to do.
7981         (stop_reason_names): New global.
7982         (trace_save_command): New command.
7983         (get_uploaded_tp): Move here from remote.c.
7984         (find_matching_tracepoint): Ditto.
7985         (merge_uploaded_tracepoints): New function.
7986         (parse_trace_status): Use stop_reason_names.
7987         (_initialize_tracepoint): Define tsave command.
7988         * target.h (target_ops): New fields to_save_trace_data,
7989         to_upload_tracepoints, to_upload_trace_state_variables,
7990         to_get_raw_trace_data, change to_get_trace_status
7991         to take a pointer to a status struct.
7992         (target_save_trace_data): New macro.
7993         (target_upload_tracepoints): New macro.
7994         (target_upload_trace_state_variables): New macro.
7995         (target_get_raw_trace_data): New macro.
7996         * target.c (update_current_target): Add new methods, change
7997         signature of to_get_trace_status.
7998         * remote.c (hex2bin): Make globally visible.
7999         (bin2hex): Ditto.
8000         (remote_download_trace_state_variable): Download name also.
8001         (remote_get_trace_status): Update parameter, use
8002         parse_trace_status.
8003         (remote_save_trace_data): New function.
8004         (remote_upload_tracepoints): New function.
8005         (remote_upload_trace_state_variables): New function.
8006         (remote_get_raw_trace_data): New function.
8007         (remote_start_remote): Use them.
8008         (_initialize_remote_ops): Add operations.
8009         * ax-gdb.c: Include breakpoint.h.
8010         * breakpoint.c (create_tracepoint_from_upload): Use
8011         break_command_really, return tracepoint, warn about unimplemented
8012         parts.
8013         * NEWS: Mention trace file addition.
8014
8015 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8016
8017         Fix compilation warning on gcc-3.4.
8018         * exec.c (print_section_info): Move the `displacement' variable
8019         initialization to its declaration.
8020
8021 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8022
8023         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
8024         comparison.
8025
8026 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
8027
8028         "info tasks" broken by typedefs in ATCB type definitions.
8029         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
8030         ada_check_typedef before retrieving the length of the type for
8031         regular fields.
8032
8033 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
8034
8035         Do not use name-based lookup for unconstrained packed arrays.
8036         * ada-lang.c (find_parallel_type_by_descriptive_type):
8037         Limit the fallback to name-based lookups to the case where
8038         the type is a constrained packed array.
8039
8040 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
8041
8042         Enhance gdb-gdb.py to handle main_type.type_specific.
8043         * gdb-gdb.py: Print the type-specific part of struct main_type.
8044
8045 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
8046
8047         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
8048         * configure: Regenerate.
8049         * config.in: Regenerate.
8050         * utils.c: Include sys/resource.h.
8051         (dump_core, can_dump_core): New.
8052         (internal_vproblem): Update the comment.  Check can_dump_core while
8053         setting dump_core_p.  Replace two abort calls by dump_core calls.
8054
8055 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8056             Eli Zaretskii  <eliz@gnu.org>
8057
8058         * NEWS: Document the PIE support.
8059
8060 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8061
8062         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
8063         (check_is_pie_binary, _initialize_linux_tdep): Remove.
8064
8065 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8066
8067         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
8068         Replace exec_entry_point call by bfd_get_start_address.
8069
8070 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8071
8072         Support Valgrind attachments broken by the PIE support.
8073         * auxv.c: Include gdbcore.h.
8074         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
8075         parameters ops, object and annex.  Remove their assertions.
8076         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
8077         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
8078         (memory_xfer_auxv): ... here.
8079         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
8080         memory_xfer_auxv.
8081         * procfs.c (procfs_xfer_partial): Likewise.
8082         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
8083         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
8084         (svr4_solib_create_inferior_hook): Conditionalize the
8085         svr4_relocate_main_executable call.
8086
8087 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8088
8089         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
8090         target_section.  Find SECT in current_target_sections, gdb_assert it.
8091         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
8092         New variable abfd.
8093         * symtab.c (lookup_objfile_from_block): Return the binary file instead
8094         of separate debug info file.
8095
8096 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8097
8098         Support PIEs with no symfile_objfile.
8099         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
8100         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
8101
8102 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8103
8104         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
8105         code part to ...
8106         (svr4_static_exec_displacement): ... a new function.
8107         (svr4_exec_displacement): New function.
8108         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
8109         new_offsets using alloca now.  Remove variable old_chain and changed.
8110         Call objfile_relocate unconditionally now.
8111
8112 2010-01-14  Doug Evans  <dje@google.com>
8113
8114         * gdbtypes.c (arch_flags_type): Fix comment.
8115         * gdbtypes.h (arch_composite_type): Fix comment.
8116
8117 2009-01-14  Tristan Gingold  <gingold@adacore.com>
8118
8119         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
8120         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
8121         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
8122         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
8123         macho_add_oso_symfile.
8124         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
8125
8126 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
8127
8128         Tru64: Dead threads are never deleted.
8129         * dec-thread.c (dec_thread_ptid_is_alive): New function.
8130         (dec_thread_count_gdb_threads): Fix counter increment.
8131         (dec_thread_add_gdb_thread): Fix *listp increment.
8132         (resync_thread_list): Fix bug in deletion of dead threads that
8133         caused all threads to be deleted, instead of just the dead ones.
8134
8135 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
8136
8137         PR python/10705
8138
8139         * python/python-internal.h: Add lazy_string_object_type
8140         definition.
8141         (create_lazy_string_object, gdbpy_initialize_lazy_string)
8142         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
8143         * python/py-value.c (valpy_lazy_string): New function.
8144         (convert_value_from_python): Add lazy string conversion.
8145         * python/py-prettyprint.c (pretty_print_one_value): Check if
8146         return is also a lazy string.
8147         (print_string_repr): Add lazy string printing branch.
8148         (print_children): Likewise.
8149         * python/py-lazy-string.c: New file. Implement lazy strings.
8150         * python/python.c (_initialize_python): Call
8151         gdbpy_initialize_lazy_string.
8152         * varobj.c (value_get_print_value): Add lazy string printing
8153         branch.  Account for encoding.
8154         * c-lang.c (c_printstr): Account for new encoding argument.  If
8155         encoding is NULL, find encoding suited for type, otherwise use
8156         user encoding.
8157         * language.h (language_defn): Add encoding argument.
8158         (LA_PRINT_STRING): Likewise.
8159         * language.c (unk_lang_printstr): Update to reflect new encoding
8160         argument to language_defn.
8161         * ada-lang.h (ada_printstr): Likewise.
8162         * c-lang.h (c_printstr): Likewise.
8163         * p-lang.h (pascal_printstr);
8164         * f-lang.c (f_printstr): Likewise.
8165         * m2-lang.c (m2_printstr): Likewise.
8166         * objc-lang.c (objc_printstr): Likewise.
8167         * p-lang.c (pascal_printstr): Likewise.
8168         * scm-lang.c (scm_printstr): Likewise.
8169         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
8170         encoding argument.
8171         * ada-valprint.c (ada_printstr): Likewise.
8172         * f-valprint.c (f_val_print): Likewise
8173         * m2-valprint.c (m2_val_print): Likewise.
8174         * p-valprint.c (pascal_val_print): Likewise.
8175         * expprint.c (print_subexp_standard): Likewise.
8176         * valprint.c (val_print_string): Likewise.
8177         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
8178         (SUBDIR_PYTHON_SRCS): Likewise.
8179         (py-lazy-string.o): New rule.
8180
8181 2010-01-13  Doug Evans  <dje@google.com>
8182
8183         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
8184         uninitialized" warning from gcc on local `tree'.
8185
8186 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
8187
8188         Implement core awareness.
8189
8190         * bcache.c (compare_ints): Remove
8191         (print_percentage): Use compare_positive_ints.
8192         * defs.h (compare_positive_ints): Declare.
8193         * linux-nat.h (struct lin_lwp): New field core.
8194         (linux_nat_core_of_thread_1): Declare.
8195         * linux-nat.c (add_lwp): Init the 'core' field.
8196         (linux_nat_wait_1): Record the core.
8197         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
8198         (linux_nat_add_target): Register the above.
8199         * linux-thread-db.c (update_thread_core): New.
8200         (thread_db_find_new_threads): Update core information for
8201         every thread.
8202         * remote.c (struct private_thread_info): New.
8203         (free_private_thread_info, demand_private_info): New.
8204         (PACKET_qXfer_threads, use_osdata_threads): New.
8205         (struct thread_item, threads_parsing_context
8206         (start_thread, end_thread, thread_attributes)
8207         (thread_children, threads_children, threads_elements): New.
8208         (remote_threads_info): Try qXfer:threads before anything
8209         else.
8210         (remote_protocol_packets): Register qXfer:threads.
8211         (remote_open_1): Init use_osdata_threads.
8212         (struct stop_reply): New field 'core'.
8213         (remote_parse_stop_reply): Parse core number.
8214         (process_stop_reply): Record core number.
8215         (remote_xfer_partial): Handle qXfer:threads.
8216         (remote_core_of_thread): New.
8217         (init_remote_ops): Register remote_core_of_thread.
8218         (_initialize_remote): Register qXfer:read.
8219         * target.c (target_core_of_thread): New
8220         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
8221         (struct target_ops): New field to_core_of_threads.
8222         (target_core_of_thread): Declare.
8223         * gdbthread.h (struct thread_info): New field private_dtor.
8224         * thread.c (print_thread_info): Report the core.
8225         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
8226         * utils.c (compare_positive_ints): New.
8227         * features/threads.dtd: New.
8228         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
8229         * mi/mi-main.c (struct collect_cores_data, collect_cores)
8230         (do_nothing, free_vector_of_osdata_items)
8231         (splay_tree_int_comparator, free_splay_tree): New.
8232         (print_one_inferior_data): Implemented printing of selected
8233         inferiors.  Collect and print cores.
8234         (output_cores): New.
8235         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
8236         thread groups together with --available.
8237
8238 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
8239
8240         * configure: Regenerate (for _STRUCTURED_PROC).
8241
8242 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8243
8244         Delete dead function.
8245         * ada-lang.c (extract_string): Delete.  No longer used.
8246
8247 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8248
8249         Fix -Wunused warning in dec-thread.c.
8250         * dec-thread.c (dec_thread_count_gdb_threads)
8251         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
8252
8253 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8254
8255         * ada-valprint.c (ada_print_floating): Remove trailing space.
8256
8257 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
8258
8259         Add support for DW_AT_GNAT_descriptive_type.
8260         * gdbtypes.h (enum type_specific_kind): New enum.
8261         (struct main_type) [type_specific_field]: New component.
8262         [type_specific]: Add new component "gnat_stuff".
8263         (struct gnat_aux_type): New type.
8264         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
8265         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
8266         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
8267         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
8268         (TYPE_SPECIFIC_FIELD): New macros.
8269         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
8270         type does not hold any cplus-specific data.
8271         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
8272         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
8273         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
8274         cplus-specific data.
8275         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
8276         Set new component TYPE_SPECIFIC_FIELD (type).
8277         (gnat_aux_default): New constant.
8278         (allocate_gnat_aux_type): New function.
8279         (init_type): Add initialization the type-specific stuff for
8280         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
8281         (print_gnat_stuff): New function.
8282         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
8283         specific data.  Adjust code that prints the contents of the
8284         type-specific union using the TYPE_SPECIFIC_FIELD value.
8285         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
8286         the type cplus stuff for Ada types.
8287         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
8288         Error out if these routines are called with an Ada type.
8289         (read_structure_type, read_array_type, read_subrange_type):
8290         Add call to set_descriptive_type.
8291         (set_die_type): Initialize the gnat-specific data if necessary.
8292         (need_gnat_info, die_descriptive_type, set_descriptive_type):
8293         New functions.
8294         * ada-lang.c (decode_constrained_packed_array_type): Use
8295         decode_constrained_packed_array_type instead of doing a standard
8296         lookup to locate a parallel type.
8297         (find_parallel_type_by_descriptive_type): New function.
8298         (ada_find_parallel_type_with_name): New function.
8299         (ada_find_parallel_type): Reimplement using
8300         ada_find_parallel_type_with_name.
8301         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
8302         to check if type has a cplus stuff.
8303         * linespec.c (total_number_of_methods): Likewise.
8304         * mdebugread.c (new_type): Likewise.
8305
8306 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8307
8308         * NEWS: Document the 0b binary number prefix parsing.
8309
8310 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8311
8312         * objfiles.c (objfile_relocate1): Change the return type to int.
8313         Describe the new return value.  Return non-zero if data changed.
8314         (objfile_relocate): New variable changed.  Set it.  Call
8315         breakpoint_re_set depending on CHANGED.
8316
8317 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8318
8319         Implement binary numbers parsing.
8320         * c-exp.y (parse_number): New case 'b' and 'B'.
8321
8322 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8323             Tristan Gingold  <gingold@adacore.com>
8324
8325         * solib.c (info_sharedlibrary_command): Replace
8326         objfile_has_partial_symbols and objfile_has_full_symbols calls by
8327         objfile_has_symbols.
8328
8329 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
8330
8331         * NEWS: Document the improvements made to the mips-irix port.
8332
8333 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8334
8335         Fix the documentation of valprint.c:value_print.
8336         * valprint.c (value_print): Update the function description to
8337         mention that the syntax of the output follows the current_language,
8338         not necessarily C.
8339
8340 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
8341
8342         Fix displacement of separate debug info files.
8343         * objfiles.c (objfile_relocate): Rename to ...
8344         (objfile_relocate1): ... here and make it static.  Extend the comment.
8345         (objfile_relocate): New function.
8346         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
8347         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
8348         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
8349         allocated using alloca.
8350         * symfile.c (copy_section_addr_info): Remove.
8351         (build_section_addr_info_from_objfile): Make it global.  New variables
8352         addr_bit and mask, use them.
8353         * symfile.h (build_section_addr_info_from_objfile): New prototype.
8354         (copy_section_addr_info): Remove.
8355
8356 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8357
8358         Signal unwinder for mips-irix N32.
8359         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
8360         tramp-frame.h.
8361         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
8362         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
8363         (SIGCONTEXT_LO_OFF): New macros.
8364         (mips_irix_n32_tramp_frame_init): New function.
8365         (mips_irix_n32_tramp_frame): New static constant.
8366         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
8367
8368 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8369
8370         Breakpoint in shared library does not work on mips-irix.
8371         * procfs.c: #include "observer.h".
8372         (procfs_inferior_created): New function, moving here the code
8373         which unsets the syssgi syscall-exit notifications.
8374         (procfs_create_inferior): Remove the code which unsets the syssgi
8375         syscall-exit notifications. It is too early to do this here.
8376         (_initialize_procfs): Attach the procfs_inferior_created observer.
8377
8378 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8379
8380         Wrong return convention for arrays (mips-irix).
8381         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
8382         128 bits or smaller are returned the same way as structs
8383         and unions of the the same size.
8384
8385 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8386
8387         Cannot set the PC on mips-irix.
8388         * irix5-nat.c (fill_gregset): Check regno against the raw PC
8389         register number, no the cooked one.
8390
8391 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8392
8393         Error while loading core file on mips-irix.
8394         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
8395         if debugging from a core file.
8396
8397 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8398
8399         GDB hangs when attaching to process on mips-irix.
8400         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
8401         attaching to a process.
8402
8403 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8404
8405         Use the correct breakpoint instruction on mips-irix.
8406         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
8407         containing the correct breakpoint instruction to use on mips-irix.
8408         Use it when the osabi is GDB_OSABI_IRIX.
8409
8410 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8411
8412         -Wunused warning in procfs.c (mips-irix only).
8413         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
8414         throughout instead of using praddset and prdelset respectively.
8415
8416 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8417
8418         GDB crash while stepping into function.
8419         * infrun.c (handle_inferior_event): Refetch the current frame
8420         after handling what.main_action, in case that pointer became
8421         dangling.
8422
8423 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
8424
8425         Fix build failure of solaris-hosted cross debuggers.
8426         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
8427
8428 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
8429
8430         Fix build failure on sparc-solaris.
8431         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
8432
8433 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8434
8435         Move some symfile code into subroutines.
8436         * symfile.h (relative_addr_info_to_section_offsets)
8437         (addr_info_make_relative): New prototypes.
8438         * symfile.c (default_symfile_offsets): Move a part to ...
8439         (relative_addr_info_to_section_offsets): ... this new function.
8440         (default_symfile_offsets): Call it.
8441         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
8442         this part to ...
8443         (addr_info_make_relative): ... this new function.
8444
8445 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8446
8447         Add from_tty to solib_create_inferior_hook.
8448         * infcmd.c (post_create_inferior): Move solib_add after
8449         solib_create_inferior_hook.  Pass from_tty to
8450         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
8451         0 from_tty and comment why.
8452         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
8453         * linux-nat.c (linux_child_follow_fork): Likewise.
8454         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
8455         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
8456         from_tty.
8457         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
8458         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
8459         * solib-null.c (null_solib_create_inferior_hook): Likewise.
8460         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
8461         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
8462         * solib-som.c (som_solib_create_inferior_hook): Likewise.
8463         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
8464         Pass it to svr4_so_ops.solib_create_inferior_hook.
8465         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
8466         from_tty.
8467         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
8468         solib_add.
8469         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
8470         enable_break.
8471         * solib-target.c (solib_target_solib_create_inferior_hook): New
8472         parameter from_tty.
8473         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
8474         it to ops->solib_create_inferior_hook.
8475         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
8476         Move solib_add after solib_create_inferior_hook, call it now with
8477         from_tty as 0.  New comment there.
8478         * solib.h (solib_create_inferior_hook): New parameter from_tty.
8479         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
8480         Likewise.
8481
8482 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
8483
8484         Fix multiexec race.
8485         * infrun.c (handle_inferior_event): Use get_thread_regcache
8486         with events ptid, not get_current_regcache.
8487
8488 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8489
8490         GDB crash with empty executable name (MinGW).
8491         * source.c (openp): Add assert that parameter string is not NULL.
8492         if parameter string is an empty string, then return with a failure
8493         immediately.
8494
8495 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8496
8497         Get rid of support for VAX Floats.
8498         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
8499         (ada_vax_float_print_function): Delete.
8500         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
8501         (ada_vax_float_print_function): Delete.
8502         * ada-typeprint.c (print_vax_floating_point_type): Delete.
8503         (ada_print_type): Remove support for VAX floats.
8504         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
8505
8506 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8507
8508         * stabsread.c (read_args): Handle zero arguments.
8509
8510 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
8511
8512         Cannot find in-tree libiconv.a after reconfigure.
8513         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
8514         that we can use, then cache the path to this archive.
8515         * configure: Regenerate.
8516
8517 2010-01-07  Stan Shebs  <stan@codesourcery.com>
8518
8519         Make tracepoint operations go through target vector.
8520         * target.h (enum trace_find_type): New enum.
8521         (struct target_ops): New fields to_trace_init,
8522         to_download_tracepoint, to_download_trace_state_variable,
8523         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
8524         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
8525         to_set_disconnected_tracing.
8526         (target_trace_init): New macro.
8527         (target_download_tracepoint): New macro.
8528         (target_download_trace_state_variable): New macro.
8529         (target_trace_start): New macro.
8530         (target_trace_set_readonly_regions): New macro.
8531         (target_get_trace_status): New macro.
8532         (target_trace_stop): New macro.
8533         (target_trace_find): New macro.
8534         (target_get_trace_state_variable_value): New macro.
8535         (target_set_disconnected_tracing): New macro.
8536         * target.c (update_current_target): Inherit and set defaults for
8537         tracepoint operations.
8538         * tracepoint.c (default_collect): Make globally visible.
8539         (target_is_remote): Remove, along with all calls.
8540         (tvariables_info): Call target_get_trace_state_variable_value.
8541         (remote_set_transparent_ranges): Remove.
8542         (trace_start_command): Call target_trace_init,
8543         target_download_tracepoint, etc.
8544         (download_tracepoint): Remove.
8545         (trace_stop_command): Simplify.
8546         (stop_tracing): Call target_trace_stop.
8547         (get_trace_status): Call target_get_trace_status.
8548         (trace_status_command): Add case for targets that cannot trace.
8549         (finish_tfind_command): Change to take numerical arguments, call
8550         target_trace_find.
8551         (trace_find_command): Update call to finish_tfind_command.
8552         (trace_find_pc_command): Ditto.
8553         (trace_find_tracepoint_command): Ditto.
8554         (trace_find_line_command): Ditto.
8555         (trace_find_range_command): Ditto.
8556         (trace_find_outside_command): Ditto.
8557         (set_disconnected_tracing_value): Call
8558         target_set_disconnected_tracing.
8559         * remote.c: Add protocol encoding bits from tracepoint.c.
8560         (trace_error): Move from tracepoint.c.
8561         (remote_get_noisy_reply): Ditto.
8562         (free_actions_list_cleanup_wrapper): Ditto.
8563         (free_actions_list): Ditto.
8564         (remote_trace_init): New function.
8565         (remote_download_tracepoint): New function.
8566         (remote_download_trace_state_variable): New function.
8567         (remote_trace_set_readonly_regions): New function.
8568         (remote_trace_start): New function.
8569         (remote_get_trace_status): New function.
8570         (remote_trace_stop): New function.
8571         (remote_trace_find): New function.
8572         (remote_download_trace_state_variable): New function.
8573         (remote_set_disconnected_tracing): New function.
8574         (init_remote_ops): Add tracepoint operations.
8575
8576         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
8577
8578 2010-01-07  Tristan Gingold  <gingold@adacore.com>
8579
8580         * symfile.c (build_section_addr_info_from_objfile): New function.
8581         (symbol_file_add_separate): Don't use offsets from objfile but
8582         built an addr info.
8583
8584 2010-01-06  Stan Shebs  <stan@codesourcery.com>
8585
8586         Support disconnected tracing.
8587         * infcmd.c (detach_command): Ask whether to stop tracing.
8588         * cli/cli-cmds.c (quit_command): Ditto.
8589         * breakpoint.h (struct breakpoint): New field number_on_target.
8590         * breakpoint.c (create_tracepoint_from_upload): New function.
8591         (get_tracepoint_by_number_on_target): New function.
8592         * remote.c (struct remote): New field disconnected_tracing.
8593         (remote_disconnected_tracing_feature): New function.
8594         (remote_protocol_features): Add DisconnectedTracing.
8595         (struct uploaded_tp): New struct.
8596         (uploaded_tps): New global.
8597         (get_uploaded_tp): New function.
8598         (find_matching_tracepoint): New function.
8599         (remote_get_tracing_state): New function.
8600         (remote_start_remote): Call it.
8601         * tracepoint.c (disconnected_tracing): New global.
8602         (trace_start_command): Initialize number_on_target.
8603         (stop_tracing): New function, split out from...
8604         (trace_stop_command): Call stop_tracing.
8605         (get_trace_status): New function, split out from...
8606         (trace_status_command): Call get_trace_status, add info on
8607         disconnection behavior.
8608         (disconnect_or_stop_tracing): New function.
8609         (finish_tfind_command): Translate from number on target.
8610         (trace_find_tracepoint_command): Translate to number on target.
8611         (send_disconnected_tracing_value): New function.
8612         (set_disconnected_tracing): New function.
8613         (_initialize_tracepoint): Add disconnected-tracing variable.
8614         * NEWS: Mention disconnected tracing.
8615
8616 2010-01-06  Tristan Gingold  <gingold@adacore.com>
8617
8618         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
8619         parameter to main_objfile.  Iterate on all separate debug objfiles.
8620         * symfile.h (symbol_file_add_separate)
8621         (find_separate_debug_file_by_debuglink): Remove parameter names.
8622         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
8623         (reread_symbols): Use free_objfile_separate_debug.
8624         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
8625         Adjust comment.
8626         (objfile_separate_debug_iterate, add_separate_debug_objfile)
8627         (free_objfile_separate_debug): New prototypes.
8628         * objfiles.c (objfile_separate_debug_iterate): New function.
8629         (add_separate_debug_objfile, free_objfile_separate_debug): New
8630         functions.
8631         (free_objfile): Use free_objfile_separate_debug.  Adjust for
8632         multiple separate debug objfile.
8633         (objfile_has_symbols): Adjust comment.  Iterate on all separate
8634         debug objfiles.
8635         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
8636         debug objfile.
8637         (lookup_minimal_symbol_text): Ditto.
8638         (lookup_minimal_symbol_by_pc_name): Ditto.
8639         (lookup_minimal_symbol_solib_trampoline): Ditto.
8640         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
8641         debug objfiles.
8642
8643 2010-01-05  Stan Shebs  <stan@codesourcery.com>
8644
8645         Add fast tracepoints.
8646         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
8647         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
8648         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
8649         * breakpoint.c (tracepoint_type): New function.
8650         (ALL_TRACEPOINTS): Use it.
8651         (should_be_inserted): Ditto.
8652         (bpstat_check_location): Ditto.
8653         (print_one_breakpoint_location): Ditto.
8654         (user_settable_breakpoint): Ditto.
8655         (set_breakpoint_location_function): Ditto.
8656         (disable_breakpoints_in_shlibs): Ditto.
8657         (delete_trace_command): Ditto.
8658         (print_it_typical): Add bp_fast_tracepoint case.
8659         (bpstat_what): Ditto.
8660         (print_one_breakpoint_location): Ditto.
8661         (allocate_bp_location): Ditto.
8662         (mention): Ditto.
8663         (breakpoint_re_set_one): Ditto.
8664         (disable_command): Ditto.
8665         (enable_command): Ditto.
8666         (check_fast_tracepoint_sals): New function.
8667         (break_command_really): Call it.
8668         (ftrace_command): New function.
8669         (_initialize_breakpoint): Add ftrace command.
8670         * gdbarch.sh (fast_tracepoint_valid_at): New.
8671         * gdbarch.h, gdbarch.c: Regenerate.
8672         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
8673         (i386_gdbarch_init): Use it.
8674         * remote.c (struct remote_state): New field fast_tracepoints.
8675         (PACKET_FastTracepoints): New packet config type.
8676         (remote_fast_tracepoint_feature): New function.
8677         (remote_protocol_features): Add FastTracepoints.
8678         (remote_supports_fast_tracepoints): New function.
8679         (_initialize_remote): Add FastTracepoints.
8680         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
8681         * NEWS: Mention fast tracepoints.
8682
8683 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
8684
8685         * gdb-gdb.py: New file.
8686
8687 2010-01-05  Michael Snyder  <msnyder@vmware.com>
8688
8689         * infrun.c (handle_inferior_event): Fix typo in comment.
8690
8691 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8692
8693         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
8694
8695 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8696
8697         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
8698         and s390x-linux64.
8699         (s390-linux32-expedite): Define.
8700         (s390-linux64-expedite): Define.
8701         (s390x-linux64-expedite): Define.
8702         * features/s390-acr.xml: New file.
8703         * features/s390-fpr.xml: New file.
8704         * features/s390-core32.xml: New file.
8705         * features/s390-core64.xml: New file.
8706         * features/s390x-core64.xml: New file.
8707         * features/s390-linux32.xml: New file.
8708         * features/s390-linux64.xml: New file.
8709         * features/s390x-linux64.xml: New file.
8710         * features/s390-linux32.c: New generated file.
8711         * features/s390-linux64.c: New generated file.
8712         * features/s390x-linux64.c: New generated file.
8713
8714         * regformats/s390-linux32.dat: New generated file.
8715         * regformats/s390-linux64.dat: New generated file.
8716         * regformats/s390x-linux64.dat: New generated file.
8717         * regformats/reg-s390.dat: Remove.
8718         * regformats/reg-s390x.dat: Remove.
8719
8720         * s390-nat.c: Include "auxv.h" and <elf.h>.
8721         (HWCAP_S390_HIGH_GPRS): Define if undefined.
8722         (s390_target_wordsize): New function.
8723         (s390_auxv_parse): Likewise.
8724         (s390_get_hwcap): Likewise.
8725         (s390_read_description): Likewise.
8726         (_initialize_s390_nat): Install s390_auxv_parse and
8727         s390_read_description.
8728
8729         * s390-tdep.c: Include "features/s390-linux32.c",
8730         "features/s390-linux64.c", and "features/s390x-linux64.c".
8731         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
8732         (s390_register_call_saved): New function.
8733         (s390_register_name): Remove.
8734         (s390_register_type): Remove.
8735         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
8736         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
8737         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
8738         (s390_pseudo_register_name): New function.
8739         (s390_pseudo_register_type): New function.
8740         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
8741         Handle full GPR pesudos and varying pseudo register numbers.
8742         (s390_pseudo_register_write): Likewise
8743         (s390x_pseudo_register_read): Remove.
8744         (s390x_pseudo_register_write): Likewise.
8745         (s390_register_group): Remove.
8746         (s390_pseudo_register_group): New function.
8747         (s390_regmap_gregset): Add GPR upper halves.
8748         (s390x_regmap_gregset): Likewise.
8749         (s390_regmap_fpregset): Likewise.
8750         (s390_regmap_upper): New global variable.
8751         (s390_upper_regset): New global variable.
8752         (s390_upper_regset_sections): New global variable.
8753         (s390_regset_from_core_section): Handle GPR upper halves.
8754         (s390_core_read_description): New function.
8755         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
8756         register information.  Handle varying pseudo register numbers.
8757         (s390_backchain_frame_unwind_cache): Likewise.
8758         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
8759         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
8760         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
8761         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
8762         Handle varying pseudo register numbers.
8763         (s390_unwind_pc): Handle varying pseudo register numbers.
8764         (s390_dwarf2_prev_register): New function.
8765         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
8766         register information.  Handle varying pseudo register numbers.
8767         Install s390_dwarf2_prev_register to unwind full GPRs.
8768         (s390_gdbarch_init): Handle target descriptions.  Assign varying
8769         pseudo register numbers.  Install s390_adjust_frame_regnum.
8770         (_initialize_s390_tdep): Initialize target descriptions.
8771
8772         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
8773         (S390_NUM_REGS): Redefine to include upper half registers.
8774         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
8775         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
8776         (tdesc_s390_linux32): Add declaration.
8777         (tdesc_s390_linux64): Likewise.
8778         (tdesc_s390x_linux64): Likewise.
8779
8780 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8781
8782         * regset.h (struct core_regset_section): Add HUMAN_NAME.
8783         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
8784         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
8785         (ppc_linux_vmx_regset_sections): Likewise.
8786         (ppc_linux_fp_regset_sections): Likewise.
8787
8788         * corelow.c (get_core_register_section): Constify arguments.
8789         (get_core_registers): Use gdbarch_core_regset_sections instead
8790         of hard-coded platform-specific register section names.
8791
8792 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8793
8794         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
8795         a register, assume the least-significant part is used.
8796         (write_pieced_value): Likewise.
8797
8798 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
8799
8800         * printcmd.c: Include "arch-utils.h".
8801         (do_one_display): Re-parse expression if current architecture changed.
8802
8803 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8804             Joel Brobecker  <brobecker@adacore.com>
8805
8806         * gdbtypes.c (check_typedef): New comment on type length.
8807         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
8808         comment on type length.
8809         (value_primitive_field): Keep the original TYPE value, new comment.
8810
8811 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8812
8813         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
8814         p_start.  Change != comparisons to > and < comparisons.
8815
8816 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8817
8818         * cli/cli-script.c (process_next_line): Check P2 overrun.
8819
8820 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
8821
8822         Update the copyright hearder to add year 2010 for most GDB files.
8823
8824 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
8825
8826         Fix build failure in inf-ptrace.c.
8827         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
8828
8829 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
8830
8831         * top.c (print_gdb_version): Update copyright year.
8832
8833 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
8834
8835         Fix break *FUN'address thread NUM.
8836         * ada-lex.l (task): Expand rule to also match the thread keyword.
8837
8838 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
8839
8840         Fix break *FUN'address task NUM.
8841         * ada-lex.l (task): New rule.
8842         * ada-lang.c (valid_task_id): Make sure the Ada task list has
8843         been built before using it.
8844
8845 For older changes see ChangeLog-2009.
8846 \f
8847 Local Variables:
8848 mode: change-log
8849 left-margin: 8
8850 fill-column: 74
8851 version-control: never
8852 coding: utf-8
8853 End: