gdb/ChangeLog

   1 2011-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
   4         the comment.
   5
   6 2011-03-31  Tom Tromey  <tromey@redhat.com>
   7
   8         * varobj.c (update_dynamic_varobj_children): Properly handle
   9         errors from iterator.
  10
  11 2011-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
  12
  13         * dwarf2read.c (dwarf2_name): Initialize DEMANGLED.  Avoid demangling
  14         struct linkage name twice.
  15
  16 2011-03-31  Tom Tromey  <tromey@redhat.com>
  17
  18         * python/py-prettyprint.c (print_stack_unless_memory_error): Add
  19         missing ">" to message.
  20
  21 2011-03-31  Tom Tromey  <tromey@redhat.com>
  22
  23         * varobj.c (instantiate_pretty_printer): Remove duplicate
  24         'return'.
  25
  26 2011-03-31  Ulrich Weigand  <ulrich.weigand@linaro.org>
  27
  28         * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
  29         if neither saved value nor register available (e.g. signal frame).
  30
  31 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  32
  33         * macroexp.c (expand): Avoid uninitialized variable
  34         compiler warning.
  35
  36 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  37
  38         * breakpoint.c (break_range_command): Fix typo in comment.
  39
  40 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  41             Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
  42
  43         Implement support for PowerPC BookE ranged breakpoints.
  44         * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
  45         * breakpoint.h (struct bp_target_info) <length>: New member
  46         variable.
  47         (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
  48         instead of struct breakpoint as argument, and also add ASPACE
  49         and BP_ADDR arguments.  Update all callers.
  50         (struct breakpoint_ops) <print_one_detail>: New method.
  51         (struct breakpoint) <addr_string_range_end>: New member variable.
  52         * breakpoint.c (breakpoint_location_address_match): Add function
  53         prototype.
  54         (insert_bp_location): Set bl->target_info.length.
  55         (breakpoint_here_p): Call breakpoint_location_address_match.
  56         (moribund_breakpoint_here_p): Likewise.
  57         (regular_breakpoint_inserted_here_p): Likewise.
  58         (breakpoint_thread_match): Likewise.
  59         (bpstat_stop_status): Likewise.
  60         (bpstat_check_location): Move call to
  61         breakpoint_ops.breakpoint_hit to the top.
  62         (print_one_breakpoint_location): Call
  63         breakpoint_ops.print_one_detail if available.
  64         (breakpoint_address_match_range): New function.
  65         (breakpoint_location_address_match): Likewise.
  66         (breakpoint_locations_match): Compare the length field of the
  67         locations too.
  68         (hw_breakpoint_used_count): Count resources used by all locations
  69         in a breakpoint, and use breakpoint_ops.resources_needed if
  70         available.
  71         (breakpoint_hit_ranged_breakpoint): New function.
  72         (resources_needed_ranged_breakpoint): Likewise.
  73         (print_it_ranged_breakpoint): Likewise.
  74         (print_one_ranged_breakpoint): Likewise.
  75         (print_one_detail_ranged_breakpoint): Likewise.
  76         (print_mention_ranged_breakpoint): Likewise.
  77         (print_recreate_ranged_breakpoint): Likewise.
  78         (ranged_breakpoint_ops): New structure.
  79         (find_breakpoint_range_end): New function.
  80         (break_range_command): Likewise.
  81         (delete_breakpoint): Free addr_string_range_end.
  82         (update_breakpoint_locations): Add SALS_END argument.  Update
  83         all callers.  Calculate breakpoint length if a non-zero SALS_END
  84         is given.  Call breakpoint_locations_match instead of
  85         breakpoint_address_match.
  86         (reset_breakpoint): Find SaL of the end of the range if B is a
  87         ranged breakpoint.
  88         (_initialize_breakpoint): Register break-range command.
  89         * defs.h (print_core_address): Add function prototype.
  90         * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
  91         function.
  92         (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
  93         (ppc_linux_remove_hw_breakpoint): Likewise.
  94         (_initialize_ppc_linux_nat): Initialize
  95         to_ranged_break_num_registers.
  96         * target.c (update_current_target): Add comment about
  97         to_ranged_break_num_registers.
  98         (target_ranged_break_num_registers): New function.
  99         * target.h (struct target_ops) <to_ranged_break_num_registers>:
 100         New method.
 101         (target_ranged_break_num_registers): Add function prototype.
 102         * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
 103         * utils.c (print_core_address): ... here.
 104
 105 2011-03-31  Ulrich Weigand  <uweigand@de.ibm.com>
 106
 107         * breakpoint.c (addr_string_to_sals): Avoid uninitialized
 108         variable compiler warning.
 109
 110 2011-03-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 111
 112         * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
 113         code from here ...
 114         (re_set_breakpoint): ... to here ...
 115         (addr_string_to_sals): ... and here.
 116
 117 2011-03-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 118
 119         * Makefile.in (SFILES): Add missing C sources.
 120         (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
 121         Add missing headers.
 122
 123 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 124
 125         * .gitignore: New file.
 126
 127 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 128
 129         * NEWS: Mention new cfi device simulation.
 130
 131 2011-03-29  Tom Tromey  <tromey@redhat.com>
 132
 133         * dwarf2read.c (fixup_partial_die): Handle linkage name on
 134         otherwise anonymous types.
 135         (dwarf2_name): Likewise.
 136         * valops.c (value_struct_elt_for_reference): Refine artificial
 137         type logic.  Call error if j==-1.
 138
 139 2011-03-29  Andreas Tobler  <andreast-list@fgznet.ch>
 140
 141         Fix false GCC warning.
 142         * infcall.c (find_function_addr): Initialize funaddr.
 143
 144 2011-03-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 145
 146         Fix mingw compilation with --enable-targets=all.
 147         * remote-mips.c (gdb_usleep.h): Include header.
 148         (mips_enter_debug): Use gdb_usleep instead of sleep.
 149
 150 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 151
 152         Support resolution of STT_GNU_IFUNC via breakpoints.
 153         * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
 154         bp_gnu_ifunc_resolver_return.
 155         (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
 156         the loop.  Support bp_gnu_ifunc_resolver and
 157         bp_gnu_ifunc_resolver_return.  New comment after the loop.  New loop
 158         for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
 159         breakpoints.
 160         (bptype_string, print_one_breakpoint_location): Support
 161         bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
 162         (user_settable_breakpoint): Return true also for
 163         bp_gnu_ifunc_resolver.
 164         (allocate_bp_location): Support bp_gnu_ifunc_resolver and
 165         bp_gnu_ifunc_resolver_return.
 166         (set_breakpoint_location_function): New parameter explicit_loc,
 167         describe it.  Call find_pc_partial_function_gnu_ifunc with new
 168         variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
 169         EXPLICIT_LOC is not set.
 170         (set_raw_breakpoint): Set EXPLICIT_LOC for
 171         set_breakpoint_location_function.
 172         (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
 173         set_breakpoint_location_function.
 174         (mention): Support bp_gnu_ifunc_resolver and
 175         bp_gnu_ifunc_resolver_return.
 176         (add_location_to_breakpoint): Set EXPLICIT_LOC for
 177         set_breakpoint_location_function.
 178         (update_breakpoint_locations): Remove static.
 179         (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
 180         bp_gnu_ifunc_resolver_return.
 181         * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
 182         bp_gnu_ifunc_resolver_return.
 183         (update_breakpoint_locations): New declaration.
 184         * elfread.c: Include gdbthread.h and regcache.h.
 185         (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
 186         functions.
 187         (elf_gnu_ifunc_fns): Install them.
 188         * minsyms.c (stub_gnu_ifunc_resolver_stop)
 189         (stub_gnu_ifunc_resolver_return_stop): New functions.
 190         (stub_gnu_ifunc_fns): Install them.
 191         * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
 192         and gnu_ifunc_resolver_return_stop.
 193         (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
 194
 195 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 196
 197         STT_GNU_IFUNC reader implementation.
 198         * elfread.c: Include gdbtypes.h, value.h and infcall.h.
 199         (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
 200         (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
 201         (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
 202         (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
 203         (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
 204         (elf_gnu_ifunc_resolve_addr): New.
 205         (elf_symfile_read): Call elf_rel_plt_read.
 206         (elf_gnu_ifunc_fns): New.
 207         (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
 208         Install elf_gnu_ifunc_fns.
 209         * infcall.c (find_function_return_type): New function.
 210         (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
 211         * minsyms.c (stub_gnu_ifunc_resolve_addr)
 212         (stub_gnu_ifunc_resolve_name): New functions.
 213         (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
 214         * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
 215         (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
 216
 217 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 218
 219         Code cleanup for later STT_GNU_IFUNC support.
 220         * infcall.c (find_function_addr): Remove variable code, use explicit
 221         dereferences for it.  Move VALUE_TYPE initialization later.
 222
 223 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 224
 225         GDB find_pc_partial_function support for STT_GNU_IFUNC.
 226         * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
 227         (clear_pc_function_cache): Clear it.
 228         (find_pc_partial_function): Rename to ...
 229         (find_pc_partial_function_gnu_ifunc): ... this function.  New
 230         parameter is_gnu_ifunc_p, describe it.  Set *IS_GNU_IFUNC_P.
 231         (find_pc_partial_function): New wrapper for this function.
 232         * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
 233
 234 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 235
 236         GDB internal type support for STT_GNU_IFUNC.
 237         * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
 238         (elf_symtab_read): Set mst_text_gnu_ifunc for
 239         BSF_GNU_INDIRECT_FUNCTION.
 240         * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
 241         * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
 242         builtin_func_func, nodebug_text_gnu_ifunc_symbol and
 243         nodebug_got_plt_symbol.
 244         * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
 245         (TYPE_GNU_IFUNC): New.
 246         (struct main_type): New field flag_gnu_ifunc.
 247         (struct builtin_type): New field builtin_func_func.
 248         (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
 249         nodebug_got_plt_symbol.
 250         * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
 251         (in_gnu_ifunc_stub): New.
 252         (prim_record_minimal_symbol, find_solib_trampoline_target): Support
 253         mst_text_gnu_ifunc.
 254         * parse.c (write_exp_msymbol): New variable ifunc_msym.  Detect and
 255         support mst_text_gnu_ifunc.  Support mst_slot_got_plt.
 256         * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
 257         in_gnu_ifunc_stub.
 258         * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
 259         * symtab.c (search_symbols): Likewise.
 260         * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
 261         and mst_slot_got_plt.
 262         (in_gnu_ifunc_stub): New declaration.
 263
 264 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 265
 266         Support a ring of related breakpoints.
 267         * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
 268         other functions, add gdb_assert.
 269         (update_watchpoint, watchpoint_check): Add gdb_assert.  Use
 270         watchpoint_del_at_next_stop.
 271         (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
 272         (bpstat_stop_status): Handle ring in related_breakpoint.
 273         (set_raw_breakpoint_without_location): Initialize ring in
 274         related_breakpoint.
 275         (delete_breakpoint): Handle ring in related_breakpoint, use
 276         watchpoint_del_at_next_stop.
 277         (map_breakpoint_numbers): Handle ring in related_breakpoint.
 278
 279 2011-03-28  Tom Tromey  <tromey@redhat.com>
 280
 281         PR symtab/12441:
 282         * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
 283         with `language_minimal'.
 284
 285 2011-03-25  Ulrich Weigand  <ulrich.weigand@linaro.org>
 286
 287         * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
 288         instead of checking for STT_ARM_TFUNC symbol type.
 289
 290 2011-03-25  Tom Tromey  <tromey@redhat.com>
 291
 292         * linespec.c (symbol_found): Restore line-based result for
 293         non-LOC_LABEL symbols.
 294
 295 2011-03-25  Kai Tietz  <ktietz@redhat.com>
 296
 297         * tui/tui-source.c (tui_set_source_content): Use filename_cmp
 298         instead of strcmp for comparison.
 299         (tui_source_is_displayed): Likewise.
 300         * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
 301
 302 2011-03-24  Mark Wielaard  <mjw@redhat.com>
 303
 304         * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
 305         complaint.
 306         (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
 307         (find_partial_die_in_comp_unit): Likewise in comment.
 308         (read_attribute_value): Likewise.
 309         (lookup_die_type): Likewise.
 310         (dwarf_form_name): Likewise.
 311         (dump_die_shallow): Likewise.
 312         (follow_die_ref_or_sig): Likewise.
 313
 314 2011-03-24  Tom Tromey  <tromey@redhat.com>
 315
 316         PR breakpoints/11816:
 317         * linespec.c (decode_line_1): Parse `function:label' linespecs.
 318         (decode_compound): Update.
 319         (find_function_symbol): New function.
 320         (decode_dollar): Update.
 321         (decode_label): Add 'function_symbol' parameter.  Handle
 322         function-relative labels.
 323         (decode_variable): Update.
 324         (symbol_found): Add 'function_symbol' parameter.  Use label's PC,
 325         not its line.  Set `special_display' and canonical name for
 326         labels.
 327
 328 2011-03-24  Tom Tromey  <tromey@redhat.com>
 329
 330         * linespec.h (struct linespec_result) <special_display>: New
 331         field.
 332         * breakpoint.h (struct breakpoint) <display_canonical>: New
 333         field.
 334         * breakpoint.c (print_breakpoint_location): Respect
 335         display_canonical.
 336         (create_breakpoint_sal): Add 'display_canonical' parameter.
 337         (create_breakpoints_sal): Update.
 338         (create_breakpoint): Update.
 339
 340 2011-03-24  Tom Tromey  <tromey@redhat.com>
 341
 342         * symtab.c (decode_line_spec): Update.
 343         * linespec.c (build_canonical_line_spec): Change type of
 344         'canonical'.
 345         (decode_line_2, decode_line_1, decode_objc, decode_compound)
 346         (find_method, decode_all_digits, decode_dollar, decode_label)
 347         (symbol_found): Likewise.
 348         (init_linespec_result): New function.
 349         * breakpoint.c (struct captured_parse_breakpoint_args)
 350         <canonical_p>: New field, replaces addr_string_p.
 351         (create_breakpoints_sal): Add 'canonical' parameter, replacing
 352         'addr_string'.
 353         (parse_breakpoint_sals): Likewise.
 354         (do_captured_parse_breakpoint): Update.
 355         (create_breakpoint): Use struct linespec_result.
 356         (until_break_command): Update.
 357         (breakpoint_re_set_one): Update.
 358         (decode_line_spec_1): Update.
 359         * linespec.h (struct linespec_result): New.
 360         (init_linespec_result): Declare.
 361
 362 2011-03-23  Pedro Alves  <pedro@codesourcery.com>
 363
 364         * regcache.c (regcache_raw_read): If the target didn't supply a
 365         given raw register, mark it as unavailable.
 366
 367 2011-03-23  Kai Tietz  <ktietz@redhat.com>
 368
 369         * breakpoint.c (clear_command): Use filename_cmp
 370         instead of strcmp for comparison.
 371         * buildsym.c (watch_main_source_file_lossage): Likewise.
 372         (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
 373         checking just for slash.
 374         * dbxread.c (read_dbx_symtab): Use lbasename instead of
 375         strrchr and filename_cmp instead of strcmp for filenames.
 376         (add_old_header_file): Use filename_cmp
 377         instead of strcmp for comparison.
 378         * exec.c (exec_set_section_address): Likewise.
 379         * macrotab.c (macro_lookup_inclusion): Likewise.
 380         (macro_lookup_inclusion): Likewise.
 381         * elfread.c (_initialize_elfread): Likewise.
 382         (elfstab_offset_sections): Likewise.
 383         (elfstab_offset_sections): Use lbasename instead of
 384         strrchr.
 385         * mdebugread.c (parse_partial_symbols): Likewise.
 386         (arse_partial_symbols): Use filename_(n)cmp instead of
 387         str(n)cmp for comparison.
 388         * minsyms.c (lookup_minimal_symbol): Likewise.
 389         * psymtab.c (read_psymtabs_with_filename): Likewise.
 390         * solib.c (solib_read_symbols): Likewise.
 391         (reload_shared_libraries_1): Likewise.
 392         * symmisc.c (maintenance_print_symbols): Likewise.
 393         * symfile.c (separate_debug_file_exists): Likewise.
 394         (reread_symbols): Likewise.
 395         (find_separate_debug_file_by_debuglink): Likewise.
 396         * remote-fileio.c (remote_fileio_func_rename): Likewise.
 397         * source.c (add_path): Likewise.
 398         * symtab.c (filename_seen): Likewise.
 399         (file_matches): Likewise.
 400         (print_symbol_info): Likewise.
 401         (maybe_add_partial_symtab_filename): Likewise.
 402         (make_source_files_completion_list): Likewise.
 403         * xml-syscall.c (init_sysinfo): Likewise.
 404         * windows-nat.c (_initialize_check_for_gdb_ini): Use
 405         IS_DIR_SEPARATOR for checking for trailing path separator.
 406
 407 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 408
 409         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value.  New
 410         label abort_expression.
 411         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
 412         DWARF_VALUE_OPTIMIZED_OUT.
 413
 414 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 415
 416         Code cleanup.
 417         * c-typeprint.c (c_type_print_args): Change parameter show_artificial
 418         to linkage_name.  Invert its value.  Update the function comment.
 419         (c_type_print_varspec_suffix): Invert it at the caller.
 420         * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
 421
 422 2011-03-22  Pedro Alves  <pedro@codesourcery.com>
 423
 424         * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
 425         errors when reading the `stop_pc'.
 426         * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
 427         get_frame_pc.
 428
 429 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
 430
 431         * NEWS: Document gdb.Write stream keyword.
 432
 433 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 434
 435         Revert:
 436         2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 437         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
 438         (dwarf2_add_field): Fix new_field->accessibility for
 439         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
 440
 441 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
 442
 443         PR python/12183
 444
 445         * python/py-function.c (fnpy_call): Treat GdbErrors differently to
 446         other error classes.  Do not print stack trace.
 447
 448 2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 449
 450         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
 451         (dwarf2_add_field): Fix new_field->accessibility for
 452         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
 453
 454 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
 455
 456         * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
 457         encountering a load via a non-SP register.
 458
 459 2011-03-21  Ulrich Weigand  <uweigand@de.ibm.com>
 460
 461         * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
 462         field in returned unwinder.
 463
 464 2012-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 465
 466         * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
 467
 468 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
 469
 470         * ada-lang.c (replace_operator_with_call): Use xzalloc instead
 471         of xmalloc.
 472
 473 2012-03-18  Pedro Alves  <pedro@codesourcery.com>
 474
 475         * frame.c (frame_unwind_register): Throw an error if unwinding the
 476         register failed.
 477         * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
 478         an unwind stop reason.
 479         (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
 480         * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
 481         UNWIND_UNAVAILABLE>: New.
 482         * inline-frame.c (inline_frame_unwind): Install
 483         default_frame_unwind_stop_reason.
 484         * frame-unwind.c: Include "exceptions.h".
 485         (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
 486         (default_frame_unwind_stop_reason): New.
 487         * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
 488         (default_frame_unwind_stop_reason): Declare.
 489         (struct frame_unwind) <stop_reason>: New function pointer.
 490
 491         * dummy-frame.c: Install default_frame_unwind_stop_reason.
 492         * dwarf2-frame.c: Include exceptions.h.
 493         (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
 494         (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
 495         computing the CFA.  If such an error was thrown, set
 496         unavailable_retaddr.
 497         (dwarf2_frame_unwind_stop_reason): New.
 498         (dwarf2_frame_this_id): Don't build a frame id if the CFA was
 499         unavailable.
 500         (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
 501         (dwarf2_signal_frame_unwind): Ditto.
 502
 503         * amd64-tdep.c: Include "exceptions.h".
 504         (struct amd64_frame_cache): New field "base_p".
 505         (amd64_init_frame_cache): Clear it.
 506         (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
 507         Avoid reading registers with functions that throw if the register
 508         is not necessary to compute the frame base.
 509         (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
 510         swallowing NOT_AVAILABLE_ERROR.
 511         (amd64_frame_unwind_stop_reason): New.
 512         (amd64_frame_this_id): Don't build a frame id if the frame base
 513         was unavailable.
 514         (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
 515         (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 516         base_p if the frame base was computable.
 517         (amd64_sigtramp_frame_unwind_stop_reason): New.
 518         (amd64_sigtramp_frame_this_id): Don't build a frame id if the
 519         frame base was unavailable.
 520         (amd64_sigtramp_frame_unwind): Install
 521         amd64_sigtramp_frame_unwind_stop_reason.
 522         (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 523         base_p if the frame base was computable.
 524         (amd64_epilogue_frame_unwind_stop_reason): New.
 525         (amd64_epilogue_frame_this_id): Don't build a frame id if the
 526         frame base was unavailable.
 527         (amd64_epilogue_frame_unwind): Install
 528         amd64_epilogue_frame_unwind_stop_reason.
 529         * i386-tdep.c: Include "exceptions.h".
 530         (struct i386_frame_cache): New field "base_p".
 531         (i386_init_frame_cache): Clear it.
 532         (i386_frame_cache_1): New, factored out from amd64_frame_cache.
 533         Avoid reading registers with functions that throw if the register
 534         is not necessary to compute the frame base.
 535         (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
 536         swallowing NOT_AVAILABLE_ERROR.
 537         (i386_frame_unwind_stop_reason): New.
 538         (i386_frame_this_id): Don't build a frame id if the frame base was
 539         unavailable.
 540         (i386_frame_prev_register): Handle unavailable SP.
 541         (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
 542         (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 543         base_p if the frame base was computable.
 544         (i386_epilogue_frame_unwind_stop_reason): New.
 545         (i386_epilogue_frame_this_id): Don't build a frame id if the frame
 546         base was unavailable.
 547         (i386_epilogue_frame_unwind): Install
 548         i386_epilogue_frame_unwind_stop_reason.
 549         (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 550         base_p if the frame base was computable.
 551         (i386_sigtramp_frame_unwind_stop_reason): New.
 552         (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
 553         base was unavailable.
 554         (i386_sigtramp_frame_unwind): Install
 555         i386_sigtramp_frame_unwind_stop_reason.
 556         * sentinel-frame.c (sentinel_frame_prev_register): Use the value
 557         type's size, not the register's.
 558         (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
 559
 560         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
 561         default_frame_unwind_stop_reason.
 562         * alpha-tdep.c (alpha_sigtramp_frame_unwind)
 563         (alpha_heuristic_frame_unwind): Ditto.
 564         * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
 565         * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
 566         * avr-tdep.c (avr_frame_unwind): Ditto.
 567         * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
 568         Ditto.
 569         * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
 570         * frv-tdep.c (frv_frame_unwind): Ditto.
 571         * h8300-tdep.c (h8300_frame_unwind): Ditto.
 572         * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
 573         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
 574         * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
 575         (hppa_stub_frame_unwind): Ditto.
 576         * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
 577         * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
 578         (ia64_libunwind_frame_unwind)
 579         (ia64_libunwind_sigtramp_frame_unwind): Ditto.
 580         * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
 581         * lm32-tdep.c (lm32_frame_unwind): Ditto.
 582         * m32c-tdep.c (m32c_unwind): Ditto.
 583         * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
 584         * m32r-tdep.c (m32r_frame_unwind): Ditto.
 585         * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
 586         * m68k-tdep.c (m68k_frame_unwind): Ditto.
 587         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
 588         * m88k-tdep.c (m88k_frame_unwind): Ditto.
 589         * mep-tdep.c (mep_frame_unwind): Ditto.
 590         * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
 591         * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
 592         (mips_stub_frame_unwind): Ditto.
 593         * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
 594         * moxie-tdep.c (moxie_frame_unwind): Ditto.
 595         * mt-tdep.c (mt_frame_unwind): Ditto.
 596         * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
 597         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
 598         * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
 599         * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
 600         (s390_sigtramp_frame_unwind): Ditto.
 601         * score-tdep.c (score_prologue_unwind): Ditto.
 602         * sh-tdep.c (sh_frame_unwind): Ditto.
 603         * sh64-tdep.c (sh64_frame_unwind): Ditto.
 604         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
 605         * sparc-tdep.c (sparc32_frame_unwind): Ditto.
 606         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
 607         * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
 608         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
 609         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
 610         * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
 611         (sparc64obsd_trapframe_unwind): Ditto.
 612         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
 613         * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
 614         * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
 615         * v850-tdep.c (v850_frame_unwind): Ditto.
 616         * vax-tdep.c (vax_frame_unwind): Ditto.
 617         * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
 618         * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
 619         * xtensa-tdep.c (xtensa_unwind): Ditto.
 620
 621 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 622
 623         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
 624         there's always a frame.  Use get_frame_pc_if_available instead of
 625         get_frame_pc, and if there's no PC available, don't look up a
 626         symtab.
 627
 628 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 629
 630         * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
 631         unavailable PC.
 632
 633 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 634
 635         * tracepoint.c (set_traceframe_context): Handle unavailable PC
 636         gracefully.
 637
 638 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 639
 640         * frame.h (frame_unwind_caller_pc_if_available): Declare.
 641         * frame.c (frame_unwind_caller_pc_if_available): New.
 642         * stack.c (frame_info): Handle unavailable PC.
 643
 644 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 645
 646         * frame.c (frame_unwind_pc): Rename to ...
 647         (frame_unwind_pc_if_available): ... this.  New `pc' output
 648         parameter.  Change return type to int.  Gracefully handle
 649         gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR.  Return 0 if that
 650         happened, or 1 otherwise.
 651         (frame_unwind_pc): Reimplement on top of
 652         frame_unwind_pc_if_available.
 653         (get_frame_func): Rename to ...
 654         (get_frame_func_if_available): New `pc' output parameter.  Change
 655         return type to int.  Gracefully handle the PC not being available.
 656         (get_frame_func): Reimplement on top of
 657         get_frame_func_if_available.
 658         (select_frame): Handle the PC being unavailable.
 659         (get_prev_frame): Handle the PC being unavailable.
 660         (get_frame_pc_if_available): New.
 661         (get_frame_address_in_block_if_available): New.
 662         (find_frame_sal): Handle the frame PC not being available.
 663         * frame.h (get_frame_pc_if_available): Declare.
 664         (get_frame_address_in_block_if_available): Declare.
 665         (get_frame_func_if_available): Declare.
 666         * stack.c (print_frame_info): Handle the PC being unavailable.
 667         (find_frame_funname): Ditto.
 668         (print_frame): Handle the PC being unavailable.
 669         (get_frame_language): Ditto.
 670         * blockframe.c (get_frame_block): Ditto.
 671         * macroscope.c (default_macro_scope): Ditto.
 672         * tui/tui-stack.c (tui_show_frame_info): Ditto.
 673
 674 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 675
 676         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
 677         NOT_AVAILABLE_ERROR when evaluating the location expression.
 678
 679 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 680
 681         * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
 682         returning that the register piece is unavailable/optimized out.
 683         (write_pieced_value): Handle get_frame_register_bytes returning
 684         that the register piece is unavailable/optimized out when doing a
 685         read-modify write of a bitfield.
 686         * findvar.c (value_from_register): Handle get_frame_register_bytes
 687         returning that the register piece is unavailable/optimized out.
 688         * frame.c (get_frame_register_bytes): New parameters `optimizedp'
 689         and `unavailablep'.  Throw error on bad debug info.  Use
 690         frame_register instead of frame_register_read, to fill in the new
 691         arguments.
 692         * frame.h (get_frame_register_bytes): New parameters `optimizedp'
 693         and `unavailablep'.
 694         * valops.c: (value_assign): Adjust, and handle
 695         get_frame_register_bytes failing.
 696         * spu-tdep.c: Include exceptions.h.
 697         (spu_software_single_step): Adjust, and handle
 698         get_frame_register_bytes failing.
 699         (spu_get_longjmp_target): Ditto.
 700         * gdbarch.sh (register_to_value): Change to return int.  New
 701         parameters `optimizedp' and `unavailablep'.
 702         * gdbarch.h, gdbarch.c: Regenerate.
 703         * i386-tdep.c (i386_register_to_value): Adjust to new
 704         gdbarch_register_to_value interface.
 705         * i387-tdep.c (i387_register_to_value): Ditto.
 706         * i387-tdep.h (i387_register_to_value): Ditto.
 707         * alpha-tdep.c (alpha_register_to_value): Ditto.
 708         * ia64-tdep.c (ia64_register_to_value): Ditto.
 709         * m68k-tdep.c (m68k_register_to_value): Ditto.
 710         * mips-tdep.c (mips_register_to_value): Ditto.
 711         * rs6000-tdep.c (rs6000_register_to_value): Ditto.
 712
 713 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 714
 715         * findvar.c (value_of_register): Mark the value as unavailable, if
 716         the register is unavailable.
 717         * frame.h (frame_register_unwind): New `unavailablep' parameter.
 718         (frame_register): New `unavailablep' parameter.
 719         (frame_register_read): Update comment.
 720         * frame.c (frame_register_unwind): New `unavailablep' parameter.
 721         Set it if the register is unavailable.  If the register is
 722         unavailable, clear the output buffer.
 723         (frame_register): New `unavailablep' parameter.  Pass it down.
 724         (frame_unwind_register): Adjust.
 725         (put_frame_register): Adjust.
 726         (frame_register_read): Adjust.  Also return false if the register
 727         is not available.
 728         (frame_register_unwind_location): Adjust.
 729         * sentinel-frame.c (sentinel_frame_prev_register): If the register
 730         is unavailable, mark the value accordingly.
 731         * stack.c (frame_info): Handle unavailable registers.
 732
 733 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 734
 735         * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
 736         simplify, using regcache_cooked_read.
 737
 738 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 739
 740         * regcache.h (regcache_raw_read, regcache_raw_read_signed)
 741         (regcache_raw_read_unsigned, regcache_raw_read_signed)
 742         (regcache_raw_read_unsigned, regcache_raw_read_part)
 743         (regcache_cooked_read, regcache_cooked_read_signed)
 744         (regcache_cooked_read_unsigned, regcache_cooked_read_part)
 745         (regcache_cooked_read_ftype): Change return to enum
 746         register_status.
 747         * regcache.c: Include exceptions.h
 748         (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
 749         (do_cooked_read): Change return to enum register_status.  Always
 750         forward to regcache_cooked_read.
 751         (regcache_raw_read): Change return to enum register_status.  If
 752         the register is not REG_VALID, memset the buffer.  Return the
 753         register's status.
 754         (regcache_raw_read_signed): Handle non-REG_VALID registers and
 755         return the register's status.
 756         (regcache_raw_read_unsigned): Ditto.
 757         (regcache_cooked_read): Change return to enum register_status.
 758         Assert that with read-only regcaches, the register's status must
 759         be known.  If the regcache is read-only, and the register is not
 760         REG_VALID, memset the buffer.  Return the register's status.
 761         (regcache_cooked_read_signed): Change return to enum
 762         register_status.  Handle non-REG_VALID registers and return the
 763         register's status.
 764         (regcache_cooked_read_unsigned): Change return to enum
 765         register_status.  Handle non-REG_VALID registers and return the
 766         register's status.
 767         (regcache_xfer_part, regcache_raw_read_part)
 768         (regcache_cooked_read_part): Change return to enum
 769         register_status.  Return the register's status.
 770         (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
 771         unavailable.
 772         (regcache_dump): Handle unavailable cooked registers.
 773         * frame.c (do_frame_register_read): Adjust interface to match
 774         regcache_cooked_read_ftype.
 775         * gdbarch.sh (pseudo_register_read): Change return to enum
 776         register_status.
 777         * gdbarch.h, gdbarch.c: Regenerate.
 778
 779         * i386-tdep.h (i386_pseudo_register_read): Change return to enum
 780         register_status.
 781         * i386-tdep.c (i386_pseudo_register_read): Change return to enum
 782         register_status.  If reading a raw register indicates the raw
 783         register is not valid, return the raw register's status,
 784         otherwise, return REG_VALID.
 785         * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
 786         register_status.  Handle non-REG_VALID raw registers and return
 787         the register's status.
 788         * arm-tdep.c (arm_neon_quad_read)
 789         (arm_pseudo_read): Change return to enum register_status.  Handle
 790         non-REG_VALID raw registers and return the register's status.
 791         * avr-tdep.c (avr_pseudo_register_read): Ditto.
 792         * frv-tdep.c (frv_pseudo_register_read): Ditto.
 793         * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
 794         * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
 795         * m32c-tdep.c (m32c_move_reg_t): Change return to enum
 796         register_status.
 797         (m32c_raw_read, m32c_raw_write, m32c_banked_read)
 798         (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
 799         (m32c_part_write, m32c_cat_read, m32c_cat_write)
 800         (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
 801         (m32c_pseudo_register_read): Change return to enum
 802         register_status.  Adjust.
 803         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
 804         enum register_status.  Return the register's status.
 805         * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
 806         register_status.  Return the register's status.
 807         (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
 808         * mips-tdep.c (mips_pseudo_register_read): Ditto.
 809         * mt-tdep.c (mt_pseudo_register_read): Ditto.
 810         * rs6000-tdep.c (move_ev_register_func): New typedef.
 811         (e500_move_ev_register): Use it.  Change return to enum
 812         register_status.  Return the register's status.
 813         (do_regcache_raw_read): New function.
 814         (do_regcache_raw_write): New function.
 815         (e500_pseudo_register_read): Change return to enum
 816         register_status.  Return the register's status.  Use
 817         do_regcache_raw_read.
 818         (e500_pseudo_register_write): Adjust.  Use do_regcache_raw_write.
 819         (dfp_pseudo_register_read): Change return to enum register_status.
 820         Return the register's status.
 821         (vsx_pseudo_register_read): Ditto.
 822         (efpr_pseudo_register_read): Ditto.
 823         (rs6000_pseudo_register_read): Ditto.
 824         * s390-tdep.c (s390_pseudo_register_read): Change return to enum
 825         register_status.  Return the register's status.
 826         * sh64-tdep.c (pseudo_register_read_portions): New function.
 827         (sh64_pseudo_register_read): Change return to enum
 828         register_status.  Use pseudo_register_read_portions.  Return the
 829         register's status.
 830         * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
 831         register_status.  Return the register's status.
 832         * sh-tdep.c (pseudo_register_read_portions): New function.
 833         (sh_pseudo_register_read): Change return to enum register_status.
 834         Use pseudo_register_read_portions.  Return the register's status.
 835         * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
 836         enum register_status.  Return the register's status.
 837         * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
 838         * spu-tdep.c (spu_pseudo_register_read_spu)
 839         (spu_pseudo_register_read): Ditto.
 840         * xtensa-tdep.c (xtensa_register_read_masked)
 841         (xtensa_pseudo_register_read): Ditto.
 842         * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
 843
 844 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 845
 846         * python/py-value.c (valpy_getitem): Fix formatting of error function
 847         call.
 848
 849 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 850
 851         ARI fixes: Add missing internationalization markups throughout
 852         C source files.
 853         * darwin-nat-info.c: Ditto.
 854         * record.c: Ditto.
 855         * remote.c: Ditto.
 856         * mi/mi-main.c: Ditto.
 857
 858 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 859
 860         ARI fixes: Add missing internationalization markups throughout
 861         yacc files.
 862         * c-exp.y: Ditto.
 863         * cp-name-parser.y: Ditto.
 864         * f-exp.y: Ditto.
 865         * m2-exp.y: Ditto.
 866         * objc-exp.y: Ditto.
 867         * p-exp.y: Ditto.
 868
 869 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 870
 871         ARI fixes: Messages should have no trailing new lines.
 872         * darwin-nat.c (mach_check_error): Remove trailing new line from
 873         warning function call message.
 874         * record.c (bfdcore_read): Idem for error call.
 875
 876 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 877
 878         * common/signals.c (target_signal_from_host): Add _ markup to error
 879         function call message.
 880         (target_signal_to_host): Add _ markup and remove trailing new line
 881         from warning call message.
 882         (target_signal_from_command): Add _ markup to error function call
 883         message.
 884
 885 2011-03-18  Phil Muldoon  <pmuldoon@redhat.com>
 886
 887         PR python/12149
 888
 889         * python/python.c (gdbpy_write): Accept a stream argument and
 890         operate to the appropriate stream.
 891         (gdbpy_flush): Likewise.
 892         (_initialize_python): Add stream constants.
 893         (finish_python_initialization): Add GdbOutputErrorFile class.
 894
 895 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
 896
 897         * MAINTAINERS: Add myself as a write-after-approval maintainer.
 898
 899 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
 900
 901         * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
 902         to store_signed_integer.  Add debug message when relocating CALL
 903         instructions.  Fix formatting of debug message.
 904         * i386-tdep.c (i386_relocate_instruction): Ditto.
 905
 906 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
 907
 908         * target.h (struct target_ops): Remove to_lookup_symbol field.
 909         (target_lookup_symbol): Delete macro.
 910         * target.c (nosymbol, debug_to_lookup_symbol): Delete.
 911         (update_current_target, setup_target_debug): Remove handling
 912         of to_lookup_symbol target_ops field.
 913         * ada-tasks.c (get_known_tasks_addr): Remove use of
 914         target_lookup_symbol.
 915         * coffread.c (coff_symtab_read): Likewise.
 916         * dbxread.c (read_dbx_symtab): Ditto.
 917
 918 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
 919
 920         PR gdb/12116:
 921         * configure.ac: Add getthrds declaration check.
 922         * configure, config.in: Regenerate.
 923         * aix-thread.c (getthrds): Declare only if not already declared
 924         in procinfo.h.  More declaration out of get_signaled_thread to
 925         global scope.
 926
 927 2011-03-17  Phil Muldoon  <pmuldoon@redhat.com>
 928
 929         * python/py-symtab.c: Populate symtab_object_methods,
 930         sal_object_methods.
 931         (stpy_is_valid): New function.
 932         (salpy_is_valid): Ditto.
 933         * python/py-symbol.c: Declare symbol_object_methods.  Populate.
 934         (sympy_is_valid): New function.
 935         * python/py-objfile.c: Declare objfile_object_methods.  Populate.
 936         (objfpy_is_valid): New function.
 937         * python/py-inferior.c: Populate inferior_object_methods.
 938         (infpy_is_valid): New function.
 939         * python/py-infthread.c: Populate thread_object_methods.
 940         (thpy_is_valid): New function.
 941         * python/py-block.c: Declare block_object_methods.  Populate.  Declare
 942         block_iterator_object_methods.  Populate.
 943         (blpy_is_valid): New function.
 944         (blpy_iter_is_valid): Ditto.
 945
 946 2011-03-16  Keith Seitz  <keiths@redhat.com>
 947
 948         * linespec.c (find_methods): Canonicalize NAME before looking
 949         up the symbol.
 950         (name_end): New function.
 951         (keep_name_info): New function.
 952         (decode_line_1): Use keep_name_info.
 953         (decode_compound): Likewise.
 954         * cli/cli-utils.h (remove_trailing_whitespace): New function.
 955         * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
 956
 957         PR c++/12273
 958         * linespec.c (locate_first_half): Keep overload information, too.
 959         (decode_compound): Use a string to represent break characters
 960         to escape the loop.
 961         If P points to a break character, do not increment it.
 962         For C++ and Java, keep overload information and relevant keywords.
 963         If we cannot find a symbol, search the minimal symbols.
 964
 965         PR c++/11734
 966         * linespec.c (decode_compound): Rename SAVED_ARG to
 967         THE_REAL_SAVED_ARG.
 968         Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
 969         single-quotes.
 970         Pass a valid block to lookup_symbol.
 971         (lookup_prefix_sym): Likewise.
 972         (find_method): Construct search name based on SYM_CLASS instead
 973         of SAVED_ARG.
 974         * psymtab.c (lookup_partial_symbol): Add language parameter.
 975         (lookup_symbol_aux_psymtabs): Likewise.
 976         Don't assume that the psymtab we found was the right one. Search
 977         for the desired symbol in the symtab to be certain.
 978         (psymtab_search_name): New function.
 979         (lookup_partial_symbol): Use psymtab_search_name.
 980         Add language parameter.
 981         (read_symtabs_for_function): Add language parameter and pass to
 982         lookup_partial_symbol.
 983         (find_symbol_file_from_partial): Likewise.
 984
 985 2011-03-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
 986
 987         PR gdb/12528
 988         * dwarf2read.c (noop_record_line): New function.
 989         (dwarf_decode_lines): Ignore line tables for GCd functions.
 990
 991 2011-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
 992
 993         Fix ARI warnings about new lines at the end of messages, which
 994         are unneeded as there is a new line added at the end of the message
 995         automatically.
 996         * darwin-nat.c (darwin_stop_inferior): Ditto.
 997         * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
 998         * dfp.c (decimal_to_number): Ditto.
 999         * exec.c (print_section_info): Ditto.
1000         * i386-darwin-nat.c (darwin_set_sstep): Ditto.
1001         * osdata.c (get_osdata): Ditto.
1002         * record.c (bfdcore_write): Ditto.
1003         * remote-mips.c (mips_readchar): Ditto.
1004         * remote.c (read_ptid): Ditto.
1005         * ser-mingw.c (ser_windows_raw): Ditto.
1006         * tracepoint.c (add_local_symbols): Ditto.
1007         * windows-nat.c (fake_create_process): Ditto.
1008
1009 2011-03-16  Tom Tromey  <tromey@redhat.com>
1010
1011         * tracepoint.c (stop_tracing): Don't declare.
1012         * event-top.c (after_char_processing_hook): Add `(void)'.
1013
1014 2011-03-16  Phil Muldoon  <pmuldoon@redhat.com>
1015
1016         * NEWS: Add Parameter sub-classing description.
1017
1018 2011-03-16  Kai Tietz  <ktietz@redhat.com>
1019
1020         * MAINTAINERS: Update my e-mail address.
1021
1022 2011-03-15  Andreas Tobler  <andreast@fgznet.ch>
1023
1024         * MAINTAINERS: Add myself for write after approval privileges.
1025
1026 2011-03-15  Michael Snyder  <msnyder@vmware.com>
1027
1028         * frame.c (find_frame_sal): Assert sym is not null.
1029
1030         * dbxread.c (process_one_symbol): Assert 'name' is not null.
1031
1032         * objc-lang.c (selectors_info): Check strchr for null result.
1033
1034         * stabsread.c (define_symbol): Guard against bad stabstring input.
1035
1036 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
1037
1038         Remove trailing spaces and tabulations from pascal language
1039         support sources.
1040         p-exp.y: Ditto.
1041         p-lang.c: Ditto.
1042         p-lang.h: Ditto.
1043         p-valprint.c: Ditto.
1044
1045 2011-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1046
1047         * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
1048         than LOW.  Comment it.
1049         (read_partial_die): Call complaint for inappropriate zero LOWPC or
1050         HIGHPC not strictly higher than LOWPC.
1051
1052 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
1053
1054         Fix formatting of function declarations returning a pointer in
1055         previous commit.
1056         * varobj.c (varobj_add_child): Ditto.
1057         * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
1058         * inferior.h (get_displaced_step_closure_by_addr): Ditto.
1059
1060 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
1061
1062         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
1063         for the "generic" vector ABI used with GCC 4.3 and later.
1064         (ppc64_sysv_abi_return_value): Likewise.
1065
1066 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
1067
1068         * infcall.c (call_function_by_hand): Function return value is
1069         always a non_lval, even when using struct_return.
1070
1071 2011-03-15  Pedro Alves  <pedro@codesourcery.com>
1072
1073         * printcmd.c (ALL_DISPLAYS_SAFE): New.
1074         (map_display_numbers): New.
1075         (do_delete_display): New.
1076         (undisplay_command): Use map_display_numbers.
1077         (do_enable_disable_display): New.
1078         (enable_disable_display_command): New function.
1079         (enable_display): Delete.
1080         (enable_display_command): New.
1081         (disable_display_command): Reimplement.
1082         (_initialize_printcmd): Adjust "enable display" command to use
1083         `enable_display_command' as callback.
1084
1085 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1086
1087         * NEWS: Add Python breakpoint 'stop' operation.
1088
1089 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1090
1091         * NEWS: Delete duplicate entry. Fix typo.
1092
1093 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1094
1095         Fix ARI warning about function names in first column.
1096         Put prototype declaration on same line as return type.
1097         * objc-exp.y: Ditto.
1098         * p-exp.y: Ditto.
1099         * python/py-stopevent.h: Ditto.
1100         For long function names, split parameters to
1101         allow function name on same line as return type.
1102         * solib-pa64.c: Ditto.
1103         * varobj.c: Ditto.
1104         * varobj.h: Ditto.
1105         For long function declaration, use single line.
1106         * hppa-tdep.h: Ditto.
1107         * inferior.h: Ditto.
1108
1109 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1110
1111         * python/python.h: Declare gdbpy_should_stop and
1112         gdbpy_breakpoint_has_py_cond.
1113         * python/python.c: Add python.h to includes.  Remove python.h from
1114         HAVE_PYTHON definition
1115         (gdbpy_should_stop): New dummy function.
1116         (gdbpy_breakpoint_has_py_cond): New dummy function.
1117         * python/py-breakpoint.c (bppy_init): Rewrite to allow
1118         sub-classing capabilities.
1119         (gdbpy_should_stop): New function.
1120         (gdbpy_breakpoint_has_py_cond): New function.
1121         (local_setattro): New function.
1122         * breakpoint.c (condition_command): Add check for Python 'stop'
1123         operation.
1124         (bpstat_check_breakpoint_conditions): Execute Python 'stop'
1125         operation function as part of stop/continue tests.
1126
1127 2011-03-14  Tom Tromey  <tromey@redhat.com>
1128
1129         PR gdb/12576:
1130         * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
1131         (needs_frame_dwarf_call): Likewise.
1132
1133 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1134
1135         Fix ARI warning about functions without parameters that do not
1136         use (void).
1137         * breakpoint.c (all_tracepoints): Replace () by (void).
1138         * f-exp.y (match_string_literal): Ditto.
1139         (yylex): Ditto.
1140         * m2-exp.y (yylex): Ditto.
1141         * mep-tdep.c (current_me_module): Ditto.
1142         (current_options): Ditto.
1143         (current_cop_data_bus_width): Ditto.
1144         (current_cr_names): Ditto.
1145         (current_cr_is_float): Ditto.
1146         (current_ccr_names): Ditto.
1147         * objc-exp.y (yylex): Ditto.
1148         * p-exp.y (yylex): Ditto.
1149         * remote.c (send_interrupt_sequence): Ditto.
1150         * tracepoint.c (current_trace_status): Ditto.
1151         * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
1152         * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
1153
1154 2011-03-11  Michael Snyder  <msnyder@vmware.com>
1155
1156         * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
1157         * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
1158         (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
1159         * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
1160         * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
1161
1162         * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
1163         (delete_async_event_handler): Ditto.
1164
1165         * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
1166
1167         * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
1168
1169         * top.c (set_verbose): Assert showcmd was found.
1170
1171 2011-03-11  Maxim Grigoriev  <maxim2405@gmail.com>
1172
1173         * xtensa-tdep.c (warning_once): Correct style issues.
1174
1175 2011-03-11  Yao Qi  <yao@codesourcery.com>
1176
1177         * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
1178
1179 2011-03-11  Andreas Schwab  <schwab@redhat.com>
1180
1181         * common/aclocal.m4: Remove.
1182
1183 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
1184
1185         * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
1186         (xtensa_write_register, xtensa_read_register): Likewise.
1187         (xtensa_hextochar): Removed.
1188         (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
1189
1190 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
1191
1192         * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
1193         (xtensa_call0_frame_cache_t): Update comments.  New fields added.
1194         (xtensa_alloc_frame_cache): Add initialization for new fields.
1195         (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
1196         (warning_once): New function.
1197         (xtensa_insn_kind): New item c0opc_and.
1198         (call0_classify_opcode): Add the case for AND instruction.
1199         (call0_track_op): Change arguments.  New local variable litbase.
1200         Add the case to handle c0opc_and.  Update algorithms for c0opc_mov,
1201         c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
1202         in the prologue.
1203         Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
1204         (call0_analyze_prologue): Update the comments.  Change arguments.
1205         Add the variety of updates to handle extended prologues, which now can
1206         conduct dynamic stack adjustments.
1207         (call0_frame_cache): Likewise.
1208         (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
1209         (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
1210
1211 2011-03-10  Michael Snyder  <msnyder@vmware.com>
1212
1213         * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
1214         (cmd_qtframe): Ditto.
1215         (cmd_qtbuffer): Ditto.
1216         (cmd_bigqtbuffer): Ditto.
1217
1218 2011-03-10  Tom Tromey  <tromey@redhat.com>
1219
1220         * tracepoint.c (trace_actions_command): Update.
1221         * thread.c (thread_apply_command): Update.
1222         * reverse.c (delete_bookmark_command): Update.
1223         (bookmarks_info): Update.
1224         * printcmd.c (undisplay_command): Update.
1225         * memattr.c (mem_enable_command): Update.
1226         (mem_disable_command): Update.
1227         (mem_delete_command): Update.
1228         * inferior.c (detach_inferior_command): Update.
1229         (kill_inferior_command): Update.
1230         (remove_inferior_command): Update.
1231         * cli/cli-utils.h (struct get_number_or_range_state): New.
1232         (init_number_or_range): Declare.
1233         (get_number_or_range): Update.
1234         * cli/cli-utils.c (init_number_or_range): New function.
1235         (get_number_or_range): Change 'pp' parameter to 'state'.  Remove
1236         static variables.
1237         (number_is_in_list): Update.
1238         * breakpoint.h (get_tracepoint_by_number): Update.
1239         * breakpoint.c (map_breakpoint_numbers): Update for change to
1240         get_number_or_range.
1241         (find_location_by_number): Use get_number, not
1242         get_number_or_range.
1243         (trace_pass_set_count): New function.
1244         (trace_pass_command): Update for change to get_number_or_range.
1245         Rework loop logic.
1246         (get_tracepoint_by_number): Remove 'multi_p' parameter; add
1247         'state' parameter.
1248
1249 2011-03-10  Phil Muldoon  <pmuldoon@redhat.com>
1250
1251         * python/py-param.c (add_setshow_generic): Add set/show callback
1252         parameters.  Register Python object context.
1253         (get_show_value): New function.
1254         (get_set_value): New function.
1255         (call_doc_function): New function.
1256         (get_doc_string): Move behind get_show_value/get_set_value.
1257
1258 2011-03-10  Andreas Tobler  <andreast-list@fgznet.ch>
1259
1260         * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
1261
1262 2011-03-09  Maxim Grigoriev  <maxim2405@gmail.com>
1263
1264         * xtensa-tdep.c (xtensa_read_register): Add comment.
1265         (xtensa_write_register): Likewise.
1266         (xtensa_hextochar): Add comment and update to match coding conventions.
1267         (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
1268         (execute_l32e, execute_s32e, execute_code): Update comments.
1269         (xtensa_exception_handler_t): Update to match coding conventions.
1270         (xtensa_insn_kind): Likewise.
1271
1272 2011-03-09  Michael Snyder  <msnyder@vmware.com>
1273
1274         * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
1275
1276 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
1277
1278         * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
1279
1280 2011-03-09  Tom Tromey  <tromey@redhat.com>
1281
1282         * thread.c (restore_selected_frame): Handle frame_level == -1.
1283         (make_cleanup_restore_current_thread): Use
1284         get_selected_frame_if_set.
1285         * frame.h (get_selected_frame_if_set): Declare.
1286         * frame.c (get_selected_frame_if_set): New function.
1287
1288 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
1289
1290         * cli/cli-cmds.c (shell_escape): Use lbasename.
1291         * coffread.c (coff_start_symtab): Constify parameter.
1292         (complete_symtab): Constify `name' parameter.
1293         (coff_symtab_read): Constify `filestring' local.
1294         (coff_getfilename): Constify return and `result' local.
1295         Use lbasename.
1296         * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
1297         * linux-fork.c (info_checkpoints_command): Use lbasename.
1298         * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
1299         * minsyms.c (lookup_minimal_symbol): Use lbasename.
1300         * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
1301         * procfs.c (procfs_make_note_section): Use lbasename.
1302         * tui/tui-io.c (printable_part): Constity return and parameter.
1303         Use lbasename.
1304         (print_filename): Constify parameters, and local `s'.
1305         (tui_rl_display_match_list): Constify local `temp'.
1306
1307 2011-03-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
1308
1309         Revert:
1310         2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1311         Fix DWARF-3+ DW_AT_accessibility default assumption.
1312         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
1313         cu->header.version >= 3.
1314
1315 2011-03-09  Yao Qi  <yao@codesourcery.com>
1316
1317         * common/Makefile.in: Remove.
1318         * common/configure: Remove.
1319         * common/configure.ac: Remove.
1320
1321 2011-03-09  Yao Qi  <yao@codesourcery.com>
1322
1323         Revert:
1324         2011-02-11  Yao Qi  <yao@codesourcery.com>
1325
1326         * common/Makefile.in: Add copyright header.
1327
1328         2011-02-11  Yao Qi  <yao@codesourcery.com>
1329
1330         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
1331         libcommon.a.
1332         * configure.ac: Add common to sub dir.
1333         * configure: Regenerate.
1334
1335 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1336
1337         * xtensa-tdep.c (call0_ret): New function.
1338         (xtensa_skip_prologue): Speed up analysis.
1339
1340 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1341
1342         * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
1343         while executing MI command -data-list-changed-registers.
1344
1345 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1346
1347         * xtensa-tdep.c (xtensa_read_register): New function.
1348         (xtensa_write_register): New function.
1349         (xtensa_find_register_by_name): New function.
1350         (xtensa_windowed_frame_cache): Update comments in type description.
1351         (xtensa_frame_cache): Likewise.
1352         (xtensa_window_interrupt_insn): New function.
1353         (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
1354         (xtensa_insn_kind): Add new instructions.
1355         (rwx_special_register): New function.
1356         (call0_classify_opcode): Add new instructions to the analysis.
1357         (a0_saved, a7_saved, a11_saved): New variables.
1358         (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
1359         (execute_l32e): New function.
1360         (execute_s32e): New function.
1361         (xtensa_exception_handler_t): New type.
1362         (execute_code): New function.
1363         (xtensa_window_interrupt_frame_cache): New function to conduct frame
1364         analysis for Xtensa Window Exception handlers.
1365
1366 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1367
1368         * xtensa-tdep.c (TX_PS): New.
1369         (windowing_enabled): Update to count for Call0 ABI.
1370         (xtensa_hextochar): New.
1371         (xtensa_init_reggroups): Make algorithm generic.
1372         (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
1373
1374 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1375
1376         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
1377
1378 2011-03-08  Michael Snyder  <msnyder@vmware.com>
1379
1380         * i386-tdep.c (i386_follow_jump): Check return value of
1381         target_read_memory.
1382         (i386_analyze_struct_return): Ditto.
1383         (i386_skip_probe): Ditto.
1384         (i386_match_insn): Ditto.
1385         (i386_skip_noop): Ditto.
1386         (i386_analyze_frame_setup): Ditto.
1387         (i386_analyze_register_saves): Ditto.
1388         (i386_skip_prologue): Ditto.
1389         (i386_skip_main_prologue): Ditto.
1390
1391         * target.c (read_whatever_is_readable): Fix memory leak.
1392
1393         * i386-tdep.c (i386_process_record): Document fall through.
1394
1395 2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1396
1397         Fix DWARF-3+ DW_AT_accessibility default assumption.
1398         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
1399         cu->header.version >= 3.
1400
1401 2011-03-08  Pedro Alves  <pedro@codesourcery.com>
1402
1403         * remote.c (remote_check_symbols): Skip if the target has no
1404         execution.
1405
1406 2011-03-08  Joel Brobecker  <brobecker@adacore.com>
1407
1408         * target.c (read_whatever_is_readable): Reformat comment,
1409         with a minor typo fix. Minor reformatting of the code.
1410
1411 2011-03-08  Yao Qi  <yao@codesourcery.com>
1412
1413         * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
1414         (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
1415         Use cached result instead of calling displaced_in_arm_mode again.
1416         (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
1417         (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
1418         (cleanup_copro_load_store, copy_copro_load_store): Likewise.
1419         (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
1420         (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
1421         (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
1422         (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
1423         (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
1424         (cleanup_block_load_pc, copy_block_xfer): Likewise.
1425         * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
1426         (arm_catch_kernel_helper_return): Likewise.
1427         * gdb/arm-tdep.h : Update function declarations.
1428
1429 2011-03-07  Michael Snyder  <msnyder@vmware.com>
1430
1431         * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
1432
1433         * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
1434
1435         * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
1436
1437         * elfread.c (elf_symtab_read): Stop memory leak.
1438
1439         * main.c (captured_main): Fix memory leak.
1440
1441 2011-03-07  Andreas Schwab  <schwab@linux-m68k.org>
1442
1443         * ada-lang.c (compare_names): Call is_name_suffix with string1
1444         instead of string2.
1445
1446 2011-03-07  Tom Tromey  <tromey@redhat.com>
1447
1448         * xcoffread.c (xcoff_sym_fns): Update.
1449         * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
1450         (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
1451         * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
1452         (symbol_file_add_with_addrs_or_offsets): Likewise.
1453         (reread_symbols): Handle OBJF_PSYMTABS_READ.
1454         * somread.c (som_sym_fns): Update.
1455         * psymtab.h (require_partial_symbols): Declare.
1456         * psymtab.c (require_partial_symbols): New function.
1457         (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
1458         (ALL_OBJFILE_PSYMTABS): Undef.
1459         (ALL_PSYMTABS): Move from psympriv.h.
1460         (lookup_partial_symtab, find_pc_sect_psymtab)
1461         (lookup_symbol_aux_psymtabs, relocate_psymtabs)
1462         (find_last_source_symtab_from_partial)
1463         (forget_cached_source_info_partial)
1464         (print_psymtab_stats_for_objfile, read_symtabs_for_function)
1465         (expand_partial_symbol_tables, read_psymtabs_with_filename)
1466         (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
1467         (find_symbol_file_from_partial, map_matching_symbols_psymtab)
1468         (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
1469         Use ALL_OBJFILE_PSYMTABS_REQUIRED.
1470         * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
1471         * objfiles.h (OBJF_PSYMTABS_READ): New macro.
1472         * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
1473         psymtabs.
1474         * mipsread.c (ecoff_sym_fns): Update.
1475         * machoread.c (macho_sym_fns): Update.
1476         * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
1477         (read_psyms): New function.
1478         (elf_sym_fns, elf_sym_fns_gdb_index): Update.
1479         (elf_sym_fns_lazy_psyms): New global.
1480         * dwarf2read.c (dwarf2_initialize_objfile): Don't call
1481         dwarf2_build_psymtabs.
1482         * dbxread.c (aout_sym_fns): Update.
1483         * coffread.c (coff_sym_fns): Update.
1484
1485 2011-03-07  Tom Tromey  <tromey@redhat.com>
1486
1487         * infrun.c (print_exited_reason): Include inferior id and pid in
1488         message.
1489
1490 2011-03-07  Tom Tromey  <tromey@redhat.com>
1491
1492         * target.h (struct target_ops) <to_has_execution>: Add ptid_t
1493         parameter.
1494         (target_has_execution_1): Update.
1495         (target_has_execution_current): Declare.
1496         (target_has_execution): Call target_has_execution_current.
1497         (default_child_has_execution): Update.
1498         * target.c (default_child_has_execution): Add 'the_ptid'
1499         parameter.
1500         (target_has_execution_1): Likewise.
1501         (target_has_execution_current): New function.
1502         (add_target): Update.
1503         (init_dummy_target): Update.
1504         * remote-m32r-sdi.c (m32r_has_execution): New function.
1505         (init_m32r_ops): Use it.
1506         * record.c (record_core_has_execution): Now static.  Add
1507         'the_ptid' parameter.
1508         * inferior.c (have_live_inferiors): Don't save current thread.
1509         Use target_has_execution_1.
1510
1511 2011-03-07  Yao Qi  <yao@codesourcery.com>
1512
1513         * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
1514
1515 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1516
1517         * elfread.c (elf_symtab_read): Minor reformatting.
1518
1519 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1520
1521         * objc-lang.c (selectors_info): Minor reformatting.
1522
1523 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1524
1525         * ada-lang.c (compare_names): Add FALLTHROUGH comment.
1526
1527 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1528             Michael Snyder  <msnyder@vmware.com>
1529
1530         * ada-valprint.c (ada_val_print_array): Move the declaration of
1531         "byte_order" and "elttype" inside the block where these variables
1532         are actually used.  Remove some special handling for the case
1533         where "elttype" and "eltlen" are null.  Replace by a comment
1534         and a couple of assertion checks.
1535
1536 2011-03-05  Michael Snyder  <msnyder@vmware.com>
1537
1538         * source.c (add_path): Replace semicolon at end of block.
1539         * dwarf2expr.c (execute_stack_op): Ditto.
1540
1541 2011-03-05  Mike Frysinger  <vapier@gentoo.org>
1542
1543         * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
1544         * configure.tgt (bfin-*-*linux*): Define gdb_sim.
1545         (bfin-*-*): Likewise.
1546
1547 2011-03-05  Michael Snyder  <msnyder@vmware.com>
1548
1549         * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
1550         * mdebugread.c (parse_symbol): Ditto.
1551         * parse.c (parse_exp_in_context): Ditto.
1552         * source.c (add_path): Ditto.
1553         * utils.c (gnu_debuglink_crc32): Ditto.
1554         * varobj.c (variable_language): Ditto.
1555
1556         * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
1557
1558 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1559
1560         * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
1561
1562         * symfile.c (simple_overlay_update): Check for null return value
1563         from lookup_minimal_symbol.
1564
1565         * xml-syscall.c (syscall_start_syscall): Assert name is non null.
1566
1567 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1568
1569         * eval.c (parse_and_eval_address_1): Remove function.
1570         * linespec.c (decode_indirect): Call parse_to_comma_and_eval
1571         instead of parse_and_eval_address_1.
1572         * value.h (parse_and_eval_address_1): Remove prototype.
1573
1574 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1575
1576         * remote.c (putpkt_binary): Document that case stmt falls through.
1577
1578 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1579
1580         * breakpointc (print_it_typical): Move NULL check from here...
1581         (print_bp_stop_message): ... to here.
1582
1583 2011-03-04  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
1584
1585         * breakpoint.c (enable_command): Use break instead of continue,
1586         and fill in a missing break.
1587         (disable_command): Ditto.
1588
1589 2011-03-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
1590
1591         * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
1592         (terminal_save_ours): Remove misleading comment.
1593         (inflow_inferior_data_cleanup): Free ttystate.
1594         (inflow_inferior_exit): Likewise.
1595         (copy_terminal_info): Copy ttystate.
1596
1597         * serial.c (serial_copy_tty_state): New function.
1598         * serial.h (serial_copy_tty_state): Add prototype.
1599         (struct serial_ops): Add copy_tty_state callback.
1600         * ser-base.c (ser_base_copy_tty_state): New function.
1601         * ser-base.h (ser_base_copy_tty_state): Add prototype.
1602         * ser-go32.c (dos_copy_tty_state): New function.
1603         (dos_ops): Install copy_tty_state callback.
1604         * ser-mingw.c (_initialize_ser_windows): Likewise.
1605         * ser-pipe.c (_initialize_ser_pipe): Likewise.
1606         * ser-unix.c (hardwire_copy_tty_state): New function.
1607         (_initialize_ser_hardwire): Install it.
1608
1609 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1610
1611         * breakpoint.c (create_breakpoint): Add missing break statement.
1612
1613         Reverting this patch:
1614         * infcall.c (call_function_by_hand): Add break statements for lint.
1615
1616         Reverting this patch:
1617         * cli/cli-script.c (script_from_file): Add break for lint.
1618
1619 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1620
1621         * solib.c (reload_shared_libraries_1): Close memory leak.
1622
1623 2011-03-03  Tom Tromey  <tromey@redhat.com>
1624
1625         PR gdb/12538:
1626         * dwarf2read.c (process_psymtab_comp_unit): Handle case where
1627         DW_STRING is NULL.
1628
1629 2011-03-03  Michael Snyder  <msnyder@vmware.com>
1630
1631         * remote-fileio.c (remote_fileio_func_fstat): Initialize all
1632         fields of struct 'st' to zero.
1633
1634         * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
1635         sal.pspace before calling set_current_source_symtab_and_line.
1636
1637 2011-03-03  Yao Qi  <yao@codesourcery.com>
1638
1639         * Makefile.in (configure-common): Remove.  Let Makefile
1640         in dir common to rebuild itself.
1641         (common/Makefile): Likewise.
1642
1643 2011-03-03  Joel Brobecker  <brobecker@adacore.com>
1644
1645         * utils.c (parse_escape): Add i18n markup in error message.
1646
1647 2011-03-03  Yao Qi  <yao@codesourcery.com>
1648
1649         * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
1650         ARM_PC_REGNUM.
1651         (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
1652         (displaced_write_reg, displaced_read_reg): Likewise.
1653         (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
1654         (cleanup_block_load_pc, copy_block_xfer): Likewise.
1655         (cleanup_branch): Replace magic number 14 and 15 with
1656         ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
1657
1658 2011-03-02  Michael Snyder  <msnyder@vmware.com>
1659
1660         * maint.c (maintenance_do_deprecate): No need to check for NULL.
1661
1662         * cli/cli-script.c (script_from_file): Add break for lint.
1663
1664         * mdebugread.c (parse_partial_symbols): Fix indent.
1665
1666         * target-descriptions.c (tdesc_gdb_type): No need to call
1667         xstrdup, callee saves a copy.
1668
1669         * printcmd.c (print_scalar_formatted): Use strncpy for safety.
1670
1671         * infcall.c (call_function_by_hand): Add break statements for lint.
1672
1673         * utils.c (parse_escape): Escape the escape char.
1674
1675         * python/py-inferior.c (build_inferior_list): Error out if
1676         PyList_Append fails.
1677         (gdbpy_inferiors): Error out if build_inferior_list fails.
1678
1679         * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
1680         a function call.
1681
1682         * record.c (record_restore): Move printf to before error return.
1683
1684 2011-03-02  Yao Qi  <yao@codesourcery.com>
1685
1686         * arm-tdep.h (struct displaced_step_closure): Add two new fields
1687         is_thumb and insn_size.
1688         * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
1689         on both ARM and Thumb mode.
1690         (arm_process_displaced_insn): Set is_thumb and insn_size.
1691         (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
1692         (arm_displaced_step_fixup): Likewise.
1693
1694 2011-03-01  Michael Snyder  <msnyder@vmware.com>
1695
1696         * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
1697
1698         * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
1699
1700         * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
1701
1702         * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
1703
1704         * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
1705         with xmalloc.
1706
1707         * ada-lang.c (aggregate_assign_others): Rename inner scope variable
1708         which shadows function parameter.
1709
1710         * tracepoint.c (create_tsv_from_upload): Superfluous call
1711         to xstrdup.  Callee already calls xstrdup.
1712
1713         * linespec.c (decode_line_1): Remove unnecessary null check.
1714
1715         * tracepoint.c (scope_info): Fix mem leak, remove underused
1716         variable.
1717
1718         * python/py-prettyprint.c (apply_val_pretty_printer): Remove
1719         superfluous null check.
1720
1721         * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
1722         (value_of_builtin_frame_fp_reg): Ditto.
1723
1724         * event-top.c (display_gdb_prompt): Remove superfluous null check.
1725
1726         * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
1727         be null.
1728
1729         * linespec.c (decode_line_1): Check for null before dereference.
1730
1731         * reverse.c (record_restore): Move null-check to before pointer
1732         dereference.
1733
1734         * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
1735
1736         * objc-lang.c (selectors_info): Add explanitory comment.
1737         (classes_info): Ditto.
1738
1739 2011-03-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
1740
1741         * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
1742         (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
1743         versions of the trampoline.  Handle Thumb vs. ARM addresses.
1744         (arm_kernel_linux_restart_syscall_tramp_frame): New global.
1745         (arm_linux_init_abi): Install it.
1746         * arm-tdep.c (arm_psr_thumb_bit): Make global.
1747         * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
1748
1749 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1750
1751         * ui-out.c (ui_out_field_core_addr): Make local char buffer
1752         a little bigger, to avoid possibility of an overflow.
1753
1754         * breakpoint.c (breakpoint_adjustment_warning): Make local char
1755         buffers a little bigger, to avoid possibility of an overflow.
1756
1757         * coffread.c (coff_getfilename): Add check to avoid overflow.
1758
1759         * objc-lang.c (selectors_info): Add a small safety margin to
1760         avoid overflow.
1761         (classes_info): Error out on too long REGEXP.
1762
1763         * infrun.c (handle_inferior_event): Remove unused function call.
1764
1765         * fork-child.c (fork_inferior): Remove ifdef'd code and
1766         unused variable.
1767
1768         * linux-thread-db.c (attach_thread): Discard unused value.
1769
1770         * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
1771
1772         * remote.c (remote_get_noisy_reply): Discard unused value.
1773         (remote_vcont_resume): Ditto.
1774         (remote_stop_ns): Ditto.
1775
1776         * linespec.c (decode_objc): Delete unused variable.
1777
1778         * tui/tui-regs.c (tui_register_format): Delete unused variable.
1779
1780         * dwarf2read.c (add_partial_symbol): Discard unused values.
1781         (read_base_type): Delete unused variable.
1782
1783         * dbxread.c (read_dbx_symtab): Discard unused value.
1784
1785         * eval.c (evaluate_subexp_standard): Delete unused variable,
1786         and discard unused values.
1787
1788         * infcmd.c (_initialize_infcmd): Discard unused values.
1789
1790         * stabsread.c (rs6000_builtin_type): Missing break statement.
1791
1792         * dbxread.c (process_one_symbol): Discard unused value.
1793
1794         * coffread.c (coff_end_symtab): Delete unused variable.
1795
1796         * dwarf2read.c (dw2_get_file_names): Discard unused value.
1797         (dwarf2_add_typedef): Delete unused variable.
1798         (read_namespace): Ditto.
1799         (dwarf_decode_macros): Ditto.
1800
1801         * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
1802
1803         * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
1804
1805         * p-valprint.c (pascal_val_print): Discard unused value.
1806
1807         * utils.c (nquery): Call va_end before return;
1808         (yquery): Ditto.
1809         (query): Ditto.
1810
1811         * proc-service.c (ps_plog): Call va_end before return.
1812
1813 2011-02-28  Tom Tromey  <tromey@redhat.com>
1814
1815         * python/python.c (gdbpy_value_cst): New global.
1816         (_initialize_python): Initialize it.
1817         * python/python-internal.h (gdbpy_value_cst): Declare.
1818         * python/py-value.c (convert_value_from_python): Use
1819         gdbpy_value_cst.
1820
1821 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1822
1823         * python/py-cmd.c (cmdpy_init): Fix memory leak.
1824
1825         * breakpoint.c (catch_syscall_completer): Free malloced list.
1826
1827         * jv-lang.c (java_primitive_type_from_name): Add missing break.
1828
1829         * opencl-lang.c (lval_func_check_validity): Rename inner variables.
1830         (lval_func_check_synthetic_pointer): Ditto.
1831         (lval_func_free_closure): Fix use-after-free.
1832
1833 2011-02-28  Tom Tromey  <tromey@redhat.com>
1834
1835         * psymtab.c (expand_partial_symbol_tables): Use
1836         ALL_OBJFILE_PSYMTABS.
1837
1838 2011-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1839
1840         * objc-lang.c (selectors_info): Error on too long REGEXP.
1841
1842 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1843
1844         * python/py-param.c (set_parameter_value): Add missing
1845         break statement.
1846
1847         * linux-record.c (record_linux_system_call): Add missing
1848         break statement.
1849
1850 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1851
1852         * breakpoint.c (print_one_breakpoint_location): Remove unused
1853         argument PRINT_ADDRESS_BITS.  Update callers.
1854         (print_one_breakpoint): Likewise.
1855
1856 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1857
1858         * breakpoint.c (wrap_indent_at_field): New function.
1859         (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
1860         Allocate ui_stream locally instead of using STB argument.
1861         (print_one_breakpoint_location): Update call.
1862         * ui-out.c (ui_out_query_field): New function.
1863         * ui-out.h (ui_out_query_field): Add prototype.
1864
1865 2011-02-28  Joel Brobecker  <brobecker@adacore.com>
1866
1867         From Michael Snyder  <msnyder@vmware.com>
1868         * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
1869
1870 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1871
1872         * objc-lang.c (selectors_info): Prevent string overrun.
1873
1874         * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
1875         error in strncpy.
1876
1877         * symtab.c (rbreak_command): Move variable 'file_name' to
1878         outer scope.
1879
1880         * d-valprint.c (dynamic_array_type): Avoid shadowing a function
1881         param with a local variable of the same name.
1882
1883 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1884
1885         * value.c (value_from_history_ref): New function.
1886         * value.h (value_from_history_ref): Export.
1887         * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
1888         to parse value history references.
1889         * cli/cli-utils.h (get_number_trailer): Update comment.
1890
1891 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1892
1893         * inferior.c (detach_inferior_command): Use get_number_or_range.
1894         (kill_inferior_command): Ditto.
1895         (remove_inferior_command): Ditto.
1896         (initialize_inferiors): Make command names plural.
1897         Update help strings.
1898
1899 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1900
1901         * darwin-nat-info.c: Fix comment typo.
1902         * dwarf2expr.h: Ditto.
1903         * fbsd-nat.c: Ditto.
1904         * fbsd-nat.h: Ditto.
1905         * frame-unwind.h: Ditto.
1906         * frame.h: Ditto.
1907         * hppa-hpux-tdep.c: Ditto.
1908         * i386-linux-nat.c: Ditto.
1909         * linux-nat.c: Ditto.
1910         * nbsd-nat.c: Ditto.
1911         * nbsd-nat.h: Ditto.
1912         * ppc-linux-tdep.c: Ditto.
1913         * serial.c: Ditto.
1914         * ui-file.h: Ditto.
1915         * tui/tui-winsource.c: Ditto.
1916
1917 2011-02-26  Michael Snyder  <msnyder@vmware.com>
1918
1919         * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
1920
1921         * maint.c (maintenance_do_deprecate): Plug a memory leak.
1922
1923         * dwarf2loc.c (insert_bits): Avoid shadowing a function param
1924         with a local variable of the same name.
1925
1926         * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
1927         param with a local variable of the same name.
1928         (i387_supply_xsave): Ditto.
1929
1930         * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
1931         that it does not shadow a function parameter.
1932
1933         * i386-nat.c (i386_length_and_rw_bits): Document that case
1934         statement is meant to fall through.
1935
1936         * expprint.c (dump_subexp_body_standard): Document that case
1937         statement is meant to fall through.
1938
1939         * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
1940         dead if statement.  Condition can't be false.
1941
1942 2011-02-25  Michael Snyder  <msnyder@vmware.com>
1943
1944         * arm-tdep.c: Fix typos in comments.
1945         * bsd-uthread.c: Ditto.
1946         * completer.c: Ditto.
1947         * corelow.c: Ditto.
1948         * cp-namespace.c: Ditto.
1949         * cp-support.c: Ditto.
1950         * cris-tdep.c: Ditto.
1951         * dbxread.c: Ditto.
1952         * dwarf2read.c: Ditto.
1953         * frame.h: Ditto.
1954         * gdbtypes.h: Ditto.
1955         * inferior.h: Ditto.
1956         * mdebugread.c: Ditto.
1957         * mips-tdep.c: Ditto.
1958         * ppc-linux-nat.c: Ditto.
1959         * ppc-linux-tdep.c: Ditto.
1960         * printcmd.c: Ditto.
1961         * sol-thread.c: Ditto.
1962         * solib-frv.c: Ditto.
1963         * solist.h: Ditto.
1964         * sparc64-tdep.c: Ditto.
1965         * spu-tdep.c: Ditto.
1966         * stabsread.c: Ditto.
1967         * symfile.c: Ditto.
1968         * valops.c: Ditto.
1969         * varobj.c: Ditto.
1970         * vax-nat.c: Ditto.
1971         * python/py-block.c: Ditto.
1972         * python/py-symbol.c: Ditto.
1973         * python/py-symtab.c: Ditto.
1974         * python/py-value.c: Ditto.
1975         * tui/tui-win.c: Ditto.
1976
1977 2011-02-25  Michael Snyder  <msnyder@vmware.com>
1978
1979         * inferior.c (print_inferior): Accept a string instead of an int
1980         for requested_inferiors, and use get_number_or_range to parse it.
1981         (info_inferiors_command): Pass args string to print_inferior.
1982         (initialize_inferiors): Change help string for info inferiors.
1983         * inferior.h (print_inferior): Export prototype change.
1984
1985 2011-02-25  Tom Tromey  <tromey@redhat.com>
1986
1987         * common/ax.def (invalid2): Set to 0x31.
1988
1989 2011-02-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1990
1991         * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
1992         L and plongest.
1993         (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
1994         use L and plongest.
1995         (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
1996
1997 2011-02-24  Michael Snyder  <msnyder@vmware.com>
1998
1999         * Makefile.in (clean): Make clean should remove generated files
2000         observer.h and observer.inc.
2001
2002 2011-02-24  Joel Brobecker  <brobecker@adacore.com>
2003
2004         Revert the following patch (not approved yet):
2005         2011-02-21  Hui Zhu  <teawater@gmail.com>
2006         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
2007         * ax-gdb.c (gen_printf_expr_callback): New function.
2008         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
2009         * ax-general.c (ax_memcpy): New function.
2010         (ax_print): Handle "printf".
2011         (ax_reqs): Ditto.
2012         * ax.h (ax_memcpy): Forward declare.
2013         * common/ax.def (invalid2): Removed.
2014         (printf): New entry.
2015         * printcmd.c (printcmd.h): New include.
2016         (string_printf): New function.
2017         (ui_printf): Removed.
2018         (printf_command): Remove static.  Call string_printf.
2019         (eval_command): Call string_printf.
2020         * printcmd.h: New file.
2021         * tracepoint.c (validate_actionline,
2022         encode_actions_1): handle printf_command.
2023
2024 2011-02-23  Tom Tromey  <tromey@redhat.com>
2025
2026         * ax-general.c (ax_pick): Add missing newline.
2027
2028 2011-02-23  Michael Snyder  <msnyder@vmware.com>
2029
2030         * breakpoint.c (breakpoint_1): Change first argument from an int
2031         to a char pointer, so that the function now accepts a list of
2032         breakpoints rather than just one.  Use new function
2033         'number_is_in_list' to implement.
2034         (breakpoints_info): Pass char * instead of int to breakpoint_1.
2035         (watchpoints_info): Ditto.
2036         (tracepoints_info): Ditto.
2037         (maintenance_info_breakpoints): Ditto.
2038         (_initialize_breakpoint): Update help strings to reflect the fact
2039         that these functions can now take more than one argument.
2040         * cli/cli-utils.c (number_is_in_list): New function.
2041         * cli/cli-utils.h (number_is_in_list): Export.
2042
2043 2011-02-23  Michael Snyder  <msnyder@vmware.com>
2044
2045         * memattr.c (mem_enable_command): Use get_number_or_range.
2046         (mem_disable_command): Ditto.
2047         (mem_delete_command): Ditto.
2048         (_initialize_mem): Tweak usage message to reflect multiple
2049         arguments.
2050
2051 2011-02-22  Doug Evans  <dje@google.com>
2052
2053         Add gdb.lookup_global_symbol python function.
2054         * NEWS: Add entry.
2055         * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
2056         * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
2057         * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
2058
2059 2011-02-22  Tom Tromey  <tromey@redhat.com>
2060
2061         * language.c (language_class_name_from_physname): Rename
2062         'curr_language' argument to 'lang'; use in body.
2063
2064 2011-02-22  Michael Snyder  <msnyder@vmware.com>
2065
2066         * cli/cli-utils.c (number_is_in_list): Check for zero return.
2067
2068 2011-02-22  Pedro Alves  <pedro@codesourcery.com>
2069
2070         * frame-unwind.h: Fix comment to mention the this frame, not the
2071         next.
2072
2073 2011-02-22  Tom Tromey  <tromey@redhat.com>
2074
2075         * symfile.c (auto_solib_limit): Remove.
2076         * symfile.h (auto_solib_limit): Remove.
2077
2078 2011-02-22  Joel Brobecker  <brobecker@adacore.com>
2079
2080         * Makefile.in (INSTALLED_LIBS): Delete.  Update comment.
2081
2082 2011-02-21  Michael Snyder  <msnyder@vmware.com>
2083
2084         * gdbthread.h (print_thread_info): Change prototype.
2085         * thread.c (print_thread_info): Accept char* instead of int for
2086         requested_threads argument.  Use new function number_is_in_list
2087         to determine which threads to list.
2088         (info_threads_command): Pass char* to print_thread_info.
2089         * cli/cli-utils.c (number_is_in_list): New function.
2090         * cli/cli-utils.h (number_is_in_list): Export.
2091         * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
2092         print_thread_info.
2093         (print_one_inferior): Ditto.
2094         (mi_cmd_list_thread_groups): Ditto.
2095
2096 2011-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
2097
2098         * common/Makefile.in (CFLAGS): New.
2099         (COMPILE): Add $(CFLAGS).
2100
2101 2011-02-21  Tom Tromey  <tromey@redhat.com>
2102
2103         * breakpoint.c (catch_syscall_command_1): Fix typo.
2104
2105 2011-02-21  Tom Tromey  <tromey@redhat.com>
2106
2107         * reverse.c: Include cli-utils.h.
2108         * printcmd.c: Include cli-utils.h.
2109         (string_printf): Use skip_spaces.
2110         * cli/cli-utils.h: New file.
2111         * cli/cli-utils.c: New file.
2112         * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
2113         * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
2114         * breakpoint.h (get_number, get_number_or_range): Move to
2115         cli-utils.h.
2116         * breakpoint.c: Include cli-utils.h.
2117         (get_number_trailer, get_number, get_number_or_range)
2118         (ep_skip_leading_whitespace): Move to cli-utils.c.
2119         (create_breakpoint_sal, find_condition_and_thread)
2120         (decode_static_tracepoint_spec, watch_command_1)
2121         (watch_maybe_just_location, ep_parse_optional_if_clause)
2122         (catch_fork_command_1, catch_exec_command_1)
2123         (catch_syscall_command_1): Use skip_spaces, skip_to_space.
2124         * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
2125         (SUBDIR_CLI_SRCS): Add cli-utils.c.
2126         (HFILES_NO_SRCDIR): Add cli-utils.h.
2127         (cli-utils.o): New target.
2128
2129 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2130
2131         * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
2132         before calling discard_all_inferiors.
2133
2134 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
2135
2136         * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
2137         (struct builtin_opencl_type): Remove.
2138         (builtin_opencl_type): Change return type to "struct type **".
2139         (lookup_opencl_vector_type): Update caller.
2140         (opencl_language_arch_info): Copy primitive type vector from gdbarch.
2141         (build_opencl_types): Install plain array of "struct type *"
2142         instead of "struct builtin_opencl_type".
2143
2144 2011-02-21  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2145             Ulrich Weigand  <uweigand@de.ibm.com>
2146
2147         * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
2148         (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
2149         (struct arm_linux_hwbp_cap): New type.
2150         (arm_linux_get_hwbp_cap): New function.
2151         (arm_linux_get_hw_breakpoint_count): Likewise.
2152         (arm_linux_get_hw_watchpoint_count): Likewise.
2153         (arm_linux_can_use_hw_breakpoint): Likewise.
2154         (arm_hwbp_type): New type.
2155         (arm_hwbp_control_t): Likewise.
2156         (struct arm_linux_hw_breakpoint): Likewise.
2157         (struct arm_linux_thread_points): Likewise.
2158         (arm_threads): New global variable.
2159         (arm_linux_find_breakpoints_by_tid): New function.
2160         (arm_hwbp_control_initialize): Likewise.
2161         (arm_hwbp_control_is_enabled): Likewise.
2162         (arm_hwbp_control_disable): Likewise.
2163         (arm_linux_hw_breakpoint_initialize): Likewise.
2164         (arm_linux_get_hwbp_type): Likewise.
2165         (arm_linux_hw_watchpoint_initialize): Likewise.
2166         (arm_linux_hw_breakpoint_equal): Likewise.
2167         (arm_linux_insert_hw_breakpoint1): Likewise.
2168         (arm_linux_remove_hw_breakpoint1): Likewise.
2169         (arm_linux_insert_hw_breakpoint): Likewise.
2170         (arm_linux_remove_hw_breakpoint): Likewise.
2171         (arm_linux_region_ok_for_hw_watchpoint): Likewise.
2172         (arm_linux_insert_watchpoint): Likewise.
2173         (arm_linux_remove_watchpoint): Likewise.
2174         (arm_linux_stopped_data_address): Likewise.
2175         (arm_linux_stopped_by_watchpoint): Likewise.
2176         (arm_linux_watchpoint_addr_within_range): Likewise.
2177         (arm_linux_new_thread): Likewise.
2178         (arm_linux_thread_exit): Likewise.
2179         (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
2180         related target callbacks.  Register arm_linux_new_thread and
2181         arm_linux_thread_exit.
2182         * arm-tdep.h (arm_pc_is_thumb): Add prototype.
2183         * arm-tdep.c (arm_pc_is_thumb): Make global.
2184         (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
2185
2186 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
2187
2188         * breakpoint.c (update_watchpoint): Do not attempt to recreate
2189         per-frame locations while within a function epilogue.
2190
2191 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2192
2193         * ser-mingw.c (ser_windows_close): Reformat comment to better conform
2194         to GNU coding standards.
2195
2196 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2197
2198         Allow use of mingw native on Windows 95 OS.
2199         * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
2200         (ser_windows_close): Only call CancelIo if function exists.
2201         (_initialize_ser_windows): Use LoadLirary/GetProcAddress
2202         to check for existence of CancelIo function in kernel32 DLL.
2203
2204 2011-02-21  Hui Zhu  <teawater@gmail.com>
2205
2206         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
2207         * ax-gdb.c (gen_printf_expr_callback): New function.
2208         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
2209         * ax-general.c (ax_memcpy): New function.
2210         (ax_print): Handle "printf".
2211         (ax_reqs): Ditto.
2212         * ax.h (ax_memcpy): Forward declare.
2213         * common/ax.def (invalid2): Removed.
2214         (printf): New entry.
2215         * printcmd.c (printcmd.h): New include.
2216         (string_printf): New function.
2217         (ui_printf): Removed.
2218         (printf_command): Remove static.  Call string_printf.
2219         (eval_command): Call string_printf.
2220         * printcmd.h: New file.
2221         * tracepoint.c (validate_actionline,
2222         encode_actions_1): handle printf_command.
2223
2224 2011-02-19  Michael Snyder  <msnyder@vmware.com>
2225
2226         * reverse.c (delete_one_bookmark): Argument is now bookmark
2227         id rather than pointer to bookmark struct.
2228         (delete_bookmark_command): Use get_number_or_range.
2229         (goto_bookmark_command): Parse with get_number instead of strtoul.
2230         (bookmark_1): New function.  Print info for one bookmark.
2231         (bookmarks_info): Use get_number_or_range and bookmark_1.
2232
2233 2011-02-18  Michael Snyder  <msnyder@vmware.com>
2234
2235         * thread.c (info_threads_command): Re-implement using
2236         get_number_or_range.
2237         (thread_apply_command): Ditto.
2238
2239 2011-02-18  Tom Tromey  <tromey@redhat.com>
2240
2241         * common/ax.def: New file.
2242         * ax.h (enum agent_op): Use ax.def.
2243         * ax-general.c (aop_map): Use ax.def.
2244
2245 2011-02-18  Tom Tromey  <tromey@redhat.com>
2246
2247         * ax-general.c (aop_map): Add pick and rot.
2248         * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
2249         <DW_OP_rot>: Implement.
2250         * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
2251         (ax_pick): Declare.
2252         * ax-general.c (ax_pick): New function.
2253
2254 2011-02-18  Tom Tromey  <tromey@redhat.com>
2255
2256         * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
2257
2258 2011-02-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2259             Tom Tromey  <tromey@redhat.com>
2260
2261         * cp-support.c (make_symbol_overload_list_namespace): Do not call
2262         make_symbol_overload_list_block with NULL BLOCK.
2263         * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
2264
2265 2011-02-18  Pedro Alves  <pedro@codesourcery.com>
2266
2267         * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
2268         * breakpoint.h (get_number_or_range): Declare.
2269         * printcmd.c (ALL_DISPLAYS): Declare.
2270         (delete_display): Reimplement taking a display pointer.
2271         (undisplay_command): Accept a range of displays to delete, using
2272         get_number_or_range.
2273
2274 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2275
2276         * c-valprint.c (c_val_print): Add embedded_offset to address
2277         for arrays of unspecified length.
2278         * p-valprint.c (pascal_val_print): Likewise.
2279
2280 2011-02-18  Yao Qi  <yao@codesourcery.com>
2281
2282         * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
2283         (arm_process_displaced_insn): .. here. Remove parameter INSN.
2284         (thumb_process_displaced_insn): New.
2285         * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
2286         call to arm_process_displaced_insn.
2287         * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
2288
2289 2011-02-17  Tom Tromey  <tromey@redhat.com>
2290
2291         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
2292         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
2293         compile_dwarf_to_ax.  No longer static.  Call
2294         dwarf2_compile_cfa_to_ax.
2295         (locexpr_tracepoint_var_ref): Update.
2296         (loclist_tracepoint_var_ref): Update.
2297         * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
2298         * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
2299         argument; add 'gdbarch' and 'pc'.
2300         (dwarf2_compile_cfa_to_ax): New function.
2301         (dwarf2_frame_cache): Update.
2302
2303 2011-02-17  Joel Brobecker  <brobecker@adacore.com>
2304
2305         * ada-lang.c (ada_type_of_array): Fix the size of the array
2306         in the case of an unconstrained packed array.
2307
2308 2011-02-17  Yao Qi  <yao@codesourcery.com>
2309
2310         * common/Makefile.in: Add more targets for make.
2311
2312 2011-02-16  Tom Tromey  <tromey@redhat.com>
2313
2314         * dwarf2loc.c (unimplemented): Fix typo.
2315
2316 2011-02-16  Tom Tromey  <tromey@redhat.com>
2317
2318         * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
2319         (compile_dwarf_to_ax) <default>: Use unimplemented.
2320         <DW_OP_deref>: Update.
2321         (disassemble_dwarf_expression): Update.
2322         * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
2323         (decode_locdesc): Update.
2324         * dwarf2expr.h (dwarf_stack_op_name): Update.
2325
2326 2011-02-16  Tom Tromey  <tromey@redhat.com>
2327
2328         * ax.h (struct aop_map) <name>: Now const.
2329
2330 2011-02-16  Tom Tromey  <tromey@redhat.com>
2331
2332         * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
2333         than axs_rvalue.
2334
2335 2011-02-16  Yao Qi  <yao@codesourcery.com>
2336
2337         * infrun.c (get_displaced_step_closure_by_addr): New.
2338         * inferior.h: Declare it.
2339         * arm-tdep.c: (arm_pc_is_thumb): Call
2340         get_displaced_step_closure_by_addr.  Adjust MEMADDR if it
2341         returns non-NULL.
2342
2343 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2344             Jan Kratochvil  <jan.kratochvil@redhat.com>
2345
2346         gdb/
2347         * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
2348
2349 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2350             Jan Kratochvil  <jan.kratochvil@redhat.com>
2351
2352         * value.c (value_contents_copy_raw): Extend describing comment.
2353         Assert that the destination contents we're overwriting are wholly
2354         available.
2355         (value_contents_copy): Extend describing comment.
2356
2357 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2358             Jan Kratochvil  <jan.kratochvil@redhat.com>
2359
2360         * value.c (value_available_contents_eq): Remove redundant local
2361         variables.  Fix available contents comparision.
2362         * value.h (value_available_contents_eq): Extend describing
2363         comment.
2364
2365 2011-02-16  Yao Qi  <yao@codesourcery.com>
2366
2367         * thread.c (info_threads_command): Add missing i18n markup and remove
2368         trailing newline.
2369
2370 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
2371
2372         * breakpoint.c (longjmp_names): New variable.
2373         (struct breakpoint_objfile_data): New type.
2374         (breakpoint_objfile_key): New variable.
2375         (msym_not_found): New variable.
2376         (msym_not_found_p): New predicate.
2377         (get_breakpoint_objfile_data): New function.
2378         (create_overlay_event_breakpoint): Check per-objfile cache for
2379         symbols first.
2380         (create_longjmp_master_breakpoint): Likewise.
2381         (create_std_terminate_master_breakpoint): Likewise.
2382         (create_exception_master_breakpoint): Likewise.
2383         (_initialize_breakpoint): Register per-objfile data key.
2384
2385 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
2386
2387         * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
2388         parameter value.
2389         (create_longjmp_master_breakpoint): Loop over longjmp names.
2390         (create_std_terminate_master_breakpoint): Const-propagate parameter
2391         value.
2392         (update_breakpoints_after_exec): Adjust.
2393         (breakpoint_re_set): Adjust.
2394
2395 2011-02-15  Michael Snyder  <msnyder@vmware.com>
2396
2397         * thread.c (info_threads_command): Process arg as thread id,
2398         or list of thread ids.
2399         (thread_find_command): New command.
2400         (_initialize_thread): Document argument for info threads.
2401         Document 'thread find' command.
2402         * NEWS: Document new command "thread find".
2403
2404 2011-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2405
2406         * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
2407         * aclocal.m4: Regenerated with aclocal-1.11.1.
2408         * common/configure: Regenerate with autoconf-2.64.
2409
2410 2011-02-15  Ken Werner  <ken.werner@de.ibm.com>
2411
2412         * opencl-lang.c (build_opencl_types): Set the size of the built-in
2413         bool data type to a size of one byte.
2414
2415 2011-02-15  Pedro Alves  <pedro@codesourcery.com>
2416             Jan Kratochvil  <jan.kratochvil@redhat.com>
2417
2418         * target.c (memory_xfer_live_readonly_partial): Document where to
2419         look for interface description.
2420
2421 2011-02-15  Yao Qi  <yao@codesourcery.com>
2422
2423         PR tdep/12352
2424         * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
2425         order to store PC value on stack instead of text section.
2426
2427 2011-02-15  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2428
2429         * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
2430         the EFP register set size.
2431         (efpr_pseudo_register_read): Use regcache_raw_read_part to read
2432         data from the VMX register.
2433         (efpr_pseudo_register_write): Use regcache_raw_write_part to read
2434         and write data from/to the VMX register.
2435
2436 2011-02-14  Michael Snyder  <msnyder@vmware.com>
2437
2438         * command.h (enum command_class): New class 'no_set_class', for
2439         "show" commands without a corresponding "set" command.
2440         * value.c (_initialize_values): Use 'no_set_class' for "show values".
2441         * copying.c (_initialize_copying): Ditto for "show copying" and
2442         "show warranty".
2443         * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
2444         "show version".
2445         * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
2446         which there is no corresponding "set" command (eg. "show copying").
2447
2448 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2449             Jan Kratochvil  <jan.kratochvil@redhat.com>
2450
2451         * exec.c (section_table_available_memory): Change `len' parameter
2452         type to ULONGEST.
2453         * exec.h (section_table_available_memory): Ditto.
2454         * value.h (read_value_memory): Rename the `offset' parameter to
2455         `embedded_offset'.
2456
2457 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2458             Jan Kratochvil  <jan.kratochvil@redhat.com>
2459
2460         * memrange.c (compare_mem_ranges): Mention sort order in
2461         describing comment.
2462         (normalize_mem_ranges): Add comment.  Fix ra->length calculation.
2463         * tracepoint.c (traceframe_available_memory): Extend comment to
2464         mention what happens to RESULT when the target does not support
2465         the query.
2466
2467 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2468             Jan Kratochvil  <jan.kratochvil@redhat.com>
2469
2470         * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
2471         range.
2472
2473 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2474
2475         * value.c (value_bits_valid, value_bits_synthetic_pointer):
2476         No longer handle NULL values.
2477
2478 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2479
2480         * exceptions.h (NOT_AVAILABLE_ERROR): New error.
2481         * value.c: Include "exceptions.h".
2482         (require_available): Throw NOT_AVAILABLE_ERROR instead of a
2483         generic error.
2484         * cp-abi.c: Include gdb_assert.h.
2485         (baseclass_offset): Add `embedded_offset' and `val' parameters.
2486         Assert the method is implemented.  Wrap NOT_AVAILABLE_ERROR
2487         errors.
2488         * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
2489         parameters.  No longer returns -1 on error.
2490         (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
2491         `val' parameters.
2492         * cp-valprint.c: Include exceptions.h.
2493         (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
2494         the baseclass_offset.  Handle unavailable base classes.  Use
2495         val_print_invalid_address.
2496         * p-valprint.c: Include exceptions.h.
2497         (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
2498         when fetching the baseclass_offset.  No longer expect
2499         baseclass_offset returning -1.  Handle unavailable base classes.
2500         Use val_print_invalid_address.
2501         * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
2502         `valaddr' parameter, and change its type to gdb_byte pointer.  Add
2503         `embedded_offset' and `val' parameters.  Adjust.
2504         (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
2505         parameter, and change its type to gdb_byte pointer.  Add
2506         `embedded_offset' and `val' parameters.  Adjust.  No longer expect
2507         baseclass_offset returning -1.
2508         (value_dynamic_cast): Use value_contents_for_printing rather than
2509         value_contents.  Adjust.
2510         (search_struct_field): No longer expect baseclass_offset returning
2511         -1.
2512         (search_struct_method): If reading memory from the target is
2513         necessary, wrap it in a new value to pass to baseclass_offset.  No
2514         longer expect baseclass_offset returning -1.
2515         (find_method_list): No longer expect baseclass_offset returning
2516         -1.  Use value_contents_for_printing rather than value_contents.
2517         * valprint.c (val_print_invalid_address): New function.
2518         * valprint.h (val_print_invalid_address): Declare.
2519         * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
2520         and `val' parameters.  No longer expect baseclass_offset returning
2521         -1.  Adjust.
2522         * gnu-v2-abi.c: Include "exceptions.h".
2523         (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
2524         parameters.  Handle unavailable memory.  Recurse through
2525         gnuv2_baseclass_offset directly, rather than through
2526         baseclass_offset.  No longer returns -1 on not found, instead
2527         throw an error.
2528         * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
2529         `val' parameters.  Adjust.
2530
2531 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2532
2533         * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
2534         almost but not quite adjacent.
2535
2536 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2537
2538         * value.h (value_entirely_available): Declare.
2539         * value.c (value_entirely_available): New function.
2540         * c-valprint.c (c_value_print): Don't try fetching the pointer's
2541         real type if the pointer is unavailable.
2542
2543 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2544
2545         * valops.c (value_repeat): Use read_value_memory instead of
2546         read_memory.
2547
2548 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2549
2550         * value.h (value_contents_copy, value_contents_copy_raw): Declare.
2551         * value.c (value_contents_copy_raw, value_contents_copy): New
2552         functions.
2553         (value_primitive_field): Use value_contents_copy_raw instead of
2554         memcpy.
2555         * valops.c (value_fetch_lazy): Use value_contents_copy instead of
2556         memcpy.
2557         (value_array, value_slice): Ditto.
2558         * valarith.c (value_subscripted_rvalue): Use
2559         value_contents_copy_raw instead of memcpy.
2560
2561 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2562
2563         <unavailable> references.
2564
2565         * valops.c (get_value_at): Use value_from_contents_and_address,
2566         avoiding read_memory.
2567
2568 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2569
2570         * c-valprint.c (c_val_print): Print a string with unavailable
2571         contents as an array.
2572
2573 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2574
2575         * value.h (unpack_bits_as_long): Delete declaration.
2576         (unpack_value_bits_as_long): Declare.
2577         (unpack_value_field_as_long): Declare.
2578         (value_field_bitfield): Declare.
2579         * value.c (unpack_bits_as_long): Rename to...
2580         (unpack_value_bits_as_long_1): ... this.  Add embedded_offset and
2581         value parameters.  Return the extracted result in a new output
2582         parameter.  If the value contents are unavailable, return false,
2583         otherwise return true.
2584         (unpack_value_bits_as_long): New.
2585         (unpack_field_as_long): Rename to...
2586         (unpack_value_field_as_long_1): ... this.  Add embedded_offset and
2587         Add embedded_offset and value parameters.  Return the extracted
2588         result in a new output parameter. If the value contents are
2589         unavailable, return false, otherwise return true.
2590         (unpack_value_field_as_long): New.
2591         (unpack_field_as_long_1): New.
2592         (unpack_field_as_long): Reimplement as wrapper around
2593         unpack_value_field_as_long_1.
2594         (value_field_bitfield): New function.
2595         * valops.c (value_fetch_lazy): When fetching a bitfield, use
2596         unpack_value_bits_as_long.  Mark the value as unavailable, if it
2597         is unavailable.
2598         * jv-valprint.c (java_print_value_fields): Use
2599         value_field_bitfield.
2600         * p-valprint.c (pascal_object_print_value_fields): Use
2601         value_field_bitfield.
2602         * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
2603
2604 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2605
2606         * value.c (get_internalvar_integer): Also return the int value of
2607         TYPE_CODE_INT INTERNALVAR_VALUE values.
2608         (set_internalvar): Don't special case TYPE_CODE_INT.
2609
2610 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2611
2612         * value.c (struct internalvar) <enum internalvar_kind>: Remove
2613         INTERNALVAR_POINTER.
2614         <pointer>: Delete.
2615         (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
2616         (set_internalvar): Remove special TYPE_CODE_PTR handling.
2617         (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
2618
2619 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2620
2621         * value.h (value_available_contents_eq): Declare.
2622         * value.c (find_first_range_overlap): New function.
2623         (value_available_contents_eq): New function.
2624         * valprint.c (val_print_array_elements): Use
2625         value_available_contents_eq.
2626         * ada-valprint.c (val_print_packed_array_elements): Use
2627         value_available_contents_eq.
2628         * jv-valprint.c (java_value_print): Use
2629         value_available_contents_eq.
2630
2631 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2632
2633         * target.c (target_read_live_memory): New function.
2634         (memory_xfer_live_readonly_partial): New.
2635         (memory_xfer_partial): If reading from a traceframe, fallback to
2636         reading unavailable read-only memory from read-only regions of
2637         live target memory.
2638         * tracepoint.c (disconnect_tracing): Adjust.
2639         (set_current_traceframe): New, factored out from
2640         set_traceframe_number.
2641         (set_traceframe_number): Reimplement to only change the traceframe
2642         number on the GDB side.
2643         (do_restore_current_traceframe_cleanup): Adjust.
2644         (make_cleanup_restore_traceframe_number): New.
2645         (cur_traceframe_number): New global.
2646         (tfile_open): Set cur_traceframe_number to no traceframe.
2647         (set_tfile_traceframe): New function.
2648         (tfile_trace_find): If looking up a traceframe using any method
2649         other than by number, make sure the current tfile traceframe
2650         matches gdb's current traceframe.  Update the current tfile
2651         traceframe if the lookup succeeded.
2652         (tfile_fetch_registers, tfile_xfer_partial)
2653         (tfile_get_trace_state_variable_value): Make sure the remote
2654         traceframe matches gdb's current traceframe.
2655         * remote.c (remote_traceframe_number): New global.
2656         (remote_open_1): Set it to -1.
2657         (set_remote_traceframe): New function.
2658         (remote_fetch_registers, remote_store_registers)
2659         (remote_xfer_memory, remote_xfer_partial)
2660         (remote_get_trace_state_variable_value): Make sure the remote
2661         traceframe matches gdb's current traceframe.
2662         (remote_trace_find): If looking up a traceframe using any method
2663         other than by number, make sure the current remote traceframe
2664         matches gdb's current traceframe.  Update the current remote
2665         traceframe if the lookup succeeded.
2666         * infrun.c (fetch_inferior_event): Adjust.
2667         * tracepoint.h (set_current_traceframe): Declare.
2668         (get_traceframe_number, set_traceframe_number): Add describing
2669         comments.
2670
2671 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2672
2673         Mark pieces of values as unavailable if the corresponding memory
2674         is unavailable.
2675
2676         * valops.c: Include tracepoint.h.
2677         (value_fetch_lazy): Use read_value_memory.
2678         (read_value_memory): New.
2679         * value.h (read_value_memory): Declare.
2680         * dwarf2loc.c (read_pieced_value): Use read_value_memory.
2681         * exec.c (section_table_available_memory): New function.
2682         * exec.h (section_table_available_memory): Declare.
2683
2684 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2685
2686         * Makefile.in (SFILES): Add memrange.c.
2687         (HFILES_NO_SRCDIR): Add memrange.h.
2688         (COMMON_OBS): Add memrange.o.
2689         * memrange.c: New file.
2690         * memrange.h: New file.
2691         * tracepoint.c: Include memrange.h.
2692         (struct mem_range): Delete.
2693         (mem_range_s): Delete.
2694         (traceframe_available_memory): New function.
2695         * tracepoint.h (traceframe_available_memory): Declare.
2696
2697 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2698
2699         * target.h (struct traceframe_info): Forward declare.
2700         (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
2701         (struct target_ops) <to_traceframe_info>: New field.
2702         (target_traceframe_info): New.
2703         * target.c (update_current_target): Inherit and default
2704         to_traceframe_info.
2705         * remote.c (PACKET_qXfer_traceframe_info): New.
2706         (remote_protocol_features): Register qXfer:traceframe-info:read.
2707         (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
2708         (remote_traceframe_info): New.
2709         (init_remote_ops): Install it.
2710         (_initialize_remote): Install "set/show remote traceframe-info"
2711         commands.
2712         * tracepoint.h (parse_traceframe_info): Declare.
2713         * tracepoint.c (struct mem_range): New.
2714         (mem_range_s): New typedef.
2715         (struct traceframe_info): New.
2716         (traceframe_info): New global.
2717         (free_traceframe_info): New function.
2718         (clear_traceframe_info): New function.
2719         (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
2720         info.
2721         (build_traceframe_info): New function.
2722         (tfile_traceframe_info): New function.
2723         (init_tfile_ops): Install tfile_traceframe_info.
2724         (traceframe_info_start_memory, free_result): New functions.
2725         (memory_attributes, traceframe_info_elements): New globals.
2726         (parse_traceframe_info, get_traceframe_info): New functions.
2727         * features/traceframe-info.dtd: New file.
2728         * Makefile.in (XMLFILES): Add traceframe-info.dtd.
2729
2730 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2731
2732         Base support for <unavailable> value contents.
2733
2734         * value.h (value_bytes_available): Declare.
2735         (mark_value_bytes_unavailable): Declare.
2736         * value.c (struct range): New struct.
2737         (range_s): New typedef.
2738         (ranges_overlap): New function.
2739         (range_lessthan): New function.
2740         (ranges_contain_p): New function.
2741         (struct value) <unavailable>: New field.
2742         (value_bytes_available): New function.
2743         (mark_value_bytes_unavailable): New function.
2744         (require_not_optimized_out): Constify parameter.
2745         (require_available): New function.
2746         (value_contents_all, value_contents): Require all bytes be
2747         available.
2748         (value_free): Free `unavailable'.
2749         (value_copy): Copy `unavailable'.
2750         * valprint.h (val_print_unavailable): Declare.
2751         * valprint.c (valprint_check_validity): Rename `offset' parameter
2752         to `embedded_offset'.  If printing a scalar, check whether the
2753         value chunk is available.
2754         (val_print_unavailable): New.
2755         (val_print_scalar_formatted): Check whether the value is
2756         available.
2757         * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
2758         pretty-printing unavailable values.
2759
2760 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2761
2762         Fix const/volatile qualifiers of C++ types, PR c++/12328.
2763         * c-typeprint.c (c_type_print_args): Update the function comment.  New
2764         variable param_type, initialize it.  Remove const/volatile qualifiers
2765         for language_cplus and !show_artificial.  Use param_type.
2766
2767 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2768
2769         * symtab.c (find_pc_sect_line): New variable objfile, initialize it
2770         from S.  Iterate S using ALL_OBJFILE_SYMTABS.  Verify BV for each S.
2771         * symtab.h (struct symtab) <next>: Comment extension.
2772
2773 2011-02-12  Yao Qi  <yao@codesourcery.com>
2774
2775         * Makefile.in (CLEANDIRS): Remove duplicated common dir.
2776
2777 2011-02-11  Yao Qi  <yao@codesourcery.com>
2778
2779         * common/Makefile.in: Add copyright header.
2780
2781 2011-02-11  Pedro Alves  <pedro@codesourcery.com>
2782
2783         * infrun.c (proceed): Move switching out and in of tfind mode from
2784         here ...
2785         (fetch_inferior_event): ... to here.
2786
2787 2011-02-11  Yao Qi  <yao@codesourcery.com>
2788
2789         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
2790         libcommon.a.
2791         * configure.ac: Add common to sub dir.
2792         * configure: Regenerate.
2793
2794 2011-02-11  Yao Qi  <yao@codesourcery.com>
2795
2796         Build libcommon.a.
2797
2798         * common/Makefile.in: New.
2799         * common/configure.ac: New.
2800         * common/aclocal.m4: New.
2801         * common/configure: Generate.
2802
2803 2011-02-10  Pedro Alves  <pedro@codesourcery.com>
2804
2805         * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
2806         side of the parenthesis.
2807
2808         Merge from GCC:
2809         2010-07-13  Jakub Jelinek  <jakub@redhat.com>
2810         * vec.h (VEC_block_remove): Fix comment.
2811
2812 2011-02-08  Michael Snyder  <msnyder@vmware.com>
2813
2814         * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
2815
2816 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2817
2818         * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
2819         in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
2820         psubd and paddd.
2821
2822 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2823
2824         PR 12361.
2825         * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
2826         phsubsw.
2827         (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
2828         (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
2829
2830 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2831
2832         * dwarf2read.c (read_subroutine_type): Set special calling
2833         convention flag for functions compiled by IBM XL C for OpenCL.
2834         * ppc-sysv-tdep.c: Include "dwarf2.h"
2835         (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
2836         calling convention.
2837         (do_ppc_sysv_return_value): Add FUNC_TYPE argument.  Implement
2838         IBM OpenCL vector types calling convention.
2839         (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
2840         (ppc_sysv_abi_broken_return_value): Likewise.
2841         (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
2842         types calling convention.
2843         (ppc64_sysv_abi_return_value): Likewise.
2844         * spu-tdep.c: Include "dwarf2.h"
2845         (spu_return_value): Implement IBM OpenCL vector types calling
2846         convention.
2847
2848 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2849
2850         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
2851         correct ABI for AltiVec vector arguments.
2852
2853 2011-02-07  Pedro Alves  <pedro@codesourcery.com>
2854
2855         * valprint.c (val_print): Extend comment.
2856         * ada-valprint.c (ada_valprint): Rewrite comment deferring
2857         interface explanation to val_print.
2858         (ada_val_print_array): Adjust comment to current interface.
2859         (print_field_values): Adjust comment to current interface.
2860         * c-valprint.c (c_val_print): Rewrite comment deferring interface
2861         explanation to val_print.
2862         * f-valprint.c (f_val_print): Ditto.
2863         * jv-valprint.c (java_val_print): Ditto.
2864         * m2-valprint.c (m2_val_print): Ditto.
2865         * p-valprint.c (pascal_val_print): Ditto.
2866
2867 2011-02-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2868
2869         * breakpoint.c (parse_breakpoint_sals): Fix description.
2870
2871 2011-02-04  Sami Wagiaalla  <swagiaal@redhat.com>
2872             Oguz Kayral <oguzkayral@gmail.com>
2873
2874         * python/py-inferior.c (python_on_normal_stop): New function.
2875         (python_on_resume): New function.
2876         (python_inferior_exit): New function.
2877         (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
2878         inferior_exit observers.
2879         * python/py-evtregistry.c: New file.
2880         * python/py-threadevent.c : New file.
2881         * python/py-event.c: New file.
2882         * python/py-evts.c: New file.
2883         * python/py-continueevent.c: New file.
2884         * python/py-bpevent.c: New file.
2885         * python/py-signalevent.c: New file.
2886         * python/py-exetiedevent.c: New file.
2887         * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
2888         Move struct breakpoint_object from here...
2889         * python/python-internal.h: ... to here.
2890         * python/py-event.h: New file.
2891         * python/py-events.h: New file.
2892         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
2893         py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
2894         py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
2895         (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
2896         py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
2897         py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
2898         Add build rules for all the above.
2899
2900 2011-02-04  Tom Tromey  <tromey@redhat.com>
2901
2902         * dwarf2read.c (dwarf2_section_empty_p): New function.
2903         (dwarf2_read_section): Use dwarf2_section_empty_p.
2904         (dwarf2_section_size): New function.
2905         (dwarf2_get_section_info): Unconditionally read section.
2906         (dwarf2_read_index): Use dwarf2_section_empty_p.
2907         (partial_read_comp_unit_head): Use dwarf2_section_size.
2908         (dwarf2_symbol_mark_computed): Likewise.
2909
2910 2011-02-04 David Daney <ddaney@caviumnetworks.com>
2911
2912         * NEWS: Add item for "catch syscall" on mips*-linux* targets.
2913
2914 2011-02-04 David Daney <ddaney@caviumnetworks.com>
2915
2916         * mips-linux-tdep.c: Include xml-syscall.h.
2917         (mips_linux_get_syscall_number): New function.
2918         (mips_linux_init_abi): Add calls to
2919         mips_linux_get_syscall_number() and set_xml_syscall_file_name().
2920         * data-directory/Makefile.in (SYSCALLS_FILES): Add
2921         mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
2922         * syscalls/mips-n32-linux.xml: New file.
2923         * syscalls/mips-n64-linux.xml: New file.
2924         * syscalls/mips-o32-linux.xml: New file.
2925
2926 2011-02-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
2927
2928         * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
2929         Complain about inverted range entries.
2930         (dwarf2_record_block_ranges): Likewise.
2931
2932 2011-02-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2933
2934         Fix some typos.
2935         * breakpoint.c (update_watchpoint): Fix name of the
2936         update_global_location_list function.
2937         (print_one_breakpoint): Fix typo.
2938         (_initialize_breakpoint): Remove extra space in hbreak help
2939         string.
2940         * breakpoint.h (struct bp_location) <length>: Fix field
2941         description.
2942
2943 2011-02-04  Pedro Alves  <pedro@codesourcery.com>
2944
2945         * regcache.c (registers_changed_ptid): Don't explictly always
2946         clear `current_regcache'.  Only clear current_thread_ptid and
2947         current_thread_arch when PTID matches.  Only reinit the frame
2948         cache if PTID matches the current inferior_ptid.  Move alloca(0)
2949         call to ...
2950         (registers_changed): ... here.
2951
2952 2011-02-03  Ulrich Weigand  <ulrich.weigand@linaro.org>
2953
2954         * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
2955         starts with __stack_chk_guard as stack guard symbol.
2956
2957 2011-02-03  Andrew Burgess  <aburgess@broadcom.com>
2958
2959         * disasm.c (compare_lines): Handle the end of sequence markers
2960         within the line table to better support disassembling over
2961         compilation unit boundaries.
2962
2963 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
2964
2965         * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
2966         arguments.  Skip in-prologue calls to glibc __aeabi_read_tp
2967         implementation even if no symbols are available.
2968         (thumb_analyze_prologue): Update call to skip_prologue_function.
2969         (arm_analyze_prologue): Likewise.
2970
2971 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
2972
2973         * arm-tdep.c: Include "observer.h".
2974         (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
2975         (arm_exidx_data_key): New static variable.
2976         (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
2977         (struct arm_exidx_data): Likewise.
2978         (arm_exidx_data_free): New function.
2979         (arm_compare_exidx_entries): Likewise.
2980         (arm_obj_section_from_vma): Likewise.
2981         (arm_exidx_new_objfile): Likewise.
2982         (arm_find_exidx_entry): Likewise.
2983         (arm_exidx_fill_cache): Likewise.
2984         (arm_exidx_unwind_sniffer): Likewise.
2985         (arm_exidx_unwind): New global variable.
2986         (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
2987         (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
2988         observer.  Register arm_exidx_data_key as objfile data.
2989
2990 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
2991
2992         * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
2993         due to accessing uninitialized variable.  Fix indentation.
2994
2995 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
2996
2997         * c-valprint.c (c_value_print): When doing virtual base pointer
2998         adjustment, create a new value with adjusted contents rather than
2999         changing the contents of the value being printed (and getting it
3000         wrong).
3001
3002 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
3003
3004         * xml-support.c (xml_find_attribute): New.
3005         (xinclude_start_include): Use it.
3006         * xml-support.h (xml_find_attribute): Declare.
3007         * memory-map.c (memory_map_start_memory)
3008         (memory_map_start_property): Use xml_find_attribute.
3009         * osdata.c (osdata_start_osdata, osdata_start_column): Use
3010         xml_find_attribute.
3011         * remote.c (start_thread): Use xml_find_attribute.
3012         * solib-target.c (library_list_start_segment)
3013         (library_list_start_section, library_list_start_library)
3014         (library_list_start_list): Use xml_find_attribute.
3015         * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
3016         (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
3017         (tdesc_start_field): Use xml_find_attribute.
3018
3019 2011-02-02  Ulrich Weigand  <uweigand@de.ibm.com>
3020
3021         * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
3022         (BUILD_OCL_VTYPES): Update.
3023
3024 2011-02-02  Joel Brobecker  <brobecker@adacore.com>
3025
3026         * configure.ac: Work around non-GNU sed limitation when computing
3027         python version number.
3028         * configure: Regenerate.
3029
3030 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3031
3032         Fix debug printing of TYPE_INSTANCE.
3033         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
3034         (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
3035
3036 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3037
3038         Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
3039         OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
3040         OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
3041         * ada-operator.inc: Rename the file to ...
3042         * ada-operator.def: ... here, wrap all the entries by macro OP.
3043         * expprint.c (op_name_standard): Remove all the entries.  Include
3044         "std-operator.def" instead.
3045         * expression.h (enum exp_opcode): Include "std-operator.def" and
3046         "ada-operator.def".  Move all the entries ...
3047         * std-operator.def: ... here, wrap all the entries by macro OP.
3048
3049 2011-01-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
3050
3051         * breakpoint.h (remove_jit_event_breakpoints): New prototype.
3052         * breakpoint.c (remove_jit_event_breakpoints): New function.
3053         * jit.c (jit_descriptor_addr): Delete.
3054         (registering_code): Delete.
3055         (clear_int): Delete.
3056         (jit_inferior_data): New variable.
3057         (struct jit_inferior_data): New type.
3058         (get_jit_inferior_data): New function.
3059         (jit_inferior_data_cleanup): New function.
3060         (jit_read_descriptor): Adjust.
3061         (jit_register_code): Adjust.
3062         (jit_breakpoint_re_set_internal): New function; move code here ...
3063         (jit_inferior_init): ... from here.
3064         (jit_breakpoint_re_set): Adjust.
3065         (jit_reset_inferior_data_and_breakpoints): New function.
3066         (jit_inferior_created_observer): Adjust.
3067         (jit_inferior_exit_hook): Adjust.
3068         (jit_executable_changed_observer): New function.
3069         (jit_event_handler): Adjust.
3070         (_initialize_jit): Adjust.
3071
3072 2011-01-31  Michael Snyder  <msnyder@vmware.com>
3073
3074         * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
3075         line.
3076
3077 2011-01-31  Tom Tromey  <tromey@redhat.com>
3078
3079         PR python/12216:
3080         * python/python.c (execute_gdb_command): Call
3081         prevent_dont_repeat.
3082         * top.c (suppress_dont_repeat): New global.
3083         (dont_repeat): Use it.
3084         (prevent_dont_repeat): New function.
3085         * command.h (prevent_dont_repeat): Declare.
3086
3087 2011-01-31  Tom Tromey  <tromey@redhat.com>
3088
3089         * infcmd.c (finish_backward): Use breakpoint_set_silent.
3090         * python/py-breakpoint.c (bppy_set_silent): Use
3091         breakpoint_set_silent.
3092         (bppy_set_thread): Use breakpoint_set_thread.
3093         (bppy_set_task): Use breakpoint_set_task.
3094         * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
3095         (breakpoint_set_task): Declare.
3096         (make_breakpoint_silent): Remove.
3097         * breakpoint.c (breakpoint_set_silent): New function.
3098         (breakpoint_set_thread): Likewise.
3099         (breakpoint_set_task): Likewise.
3100         (make_breakpoint_silent): Remove.
3101
3102 2011-01-31  Tom Tromey  <tromey@redhat.com>
3103
3104         * breakpoint.h (user_breakpoint_p): Declare.
3105         * breakpoint.c (user_breakpoint_p): New function.
3106         (breakpoint_1): Use it.
3107         (save_breakpoints): Likewise.
3108
3109 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3110
3111         * configure.ac: Add handling of Python distribution on Windows.
3112         * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
3113         sysconfig variables are not defined, then do not use them.
3114         On Windows, if LIBPL is not defined, then use prefix + '/libs'
3115         instead.  On Windows, return all paths using forward-slashes
3116         rather than backslashes.
3117
3118 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3119
3120         * configure.ac: Remove fallback behavior for building
3121         against Python.  Remove tweaking of Python include path.
3122         Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
3123         (AC_TRY_LIBPYTHON):  Adjust program used in linking test.
3124         If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
3125         Always restore CPPFLAGS and LIBS after linking test.
3126         * configure: Regenerated.
3127         * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
3128         (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
3129         * python/python-internal.h: Adjust includes of Python .h files.
3130
3131 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3132
3133         * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
3134         in error message.
3135
3136 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3137
3138         * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
3139         value test.
3140
3141 2011-01-31  Yao Qi  <yao@codesourcery.com>
3142
3143         * arm-linux-nat.c: Update calls to regcache_register_status
3144         instead of regcache_valid_p.
3145         * aix-thread.c: Likewise.
3146         * i386gnu-nat.c: Likewise.
3147
3148 2011-01-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
3149
3150         Fix crash.
3151         * valops.c (compare_parameters): Verify TYPE_NFIELDS before
3152         touching TYPE_FIELD_ARTIFICIAL.
3153
3154 2011-01-28  Richard Earnshaw  <rearnsha@arm.com>
3155
3156         * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
3157         Committers.
3158
3159 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3160
3161         * tracepoint.c (tfile_xfer_partial): If there's no traceframe
3162         selected, don't try iterating over the traceframe's blocks.
3163         (tfile_has_stack): If there's no traceframe selected, then there's
3164         no stack.
3165         (tfile_has_registers): If there's no traceframe selected, then
3166         there's no registers.
3167
3168 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3169
3170         * target.c (memory_xfer_partial): No need to restore shadows if we
3171         haven't read anything.
3172
3173 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3174
3175         * mips-tdep.c (mips_print_register): Use get_frame_register_value
3176         and val_print_scalar_formatted.
3177
3178 2011-01-27  Pedro Alves  <pedro@codesourcery.com>
3179
3180         * tracepoint.c (tfile_read): New.
3181         (tfile_open): Use it.
3182         (tfile_get_traceframe_address): Use it.
3183         (tfile_trace_find): Use it.
3184         (walk_blocks_callback_func): New typedef.
3185         (match_blocktype): New function.
3186         (traceframe_walk_blocks): New function.
3187         (traceframe_find_block_type): New function.
3188         (tfile_fetch_registers, tfile_xfer_partial)
3189         (tfile_get_trace_state_variable_value): Use
3190         traceframe_find_block_type and tfile_read.
3191
3192 2011-01-26  Kevin Buettner  <kevinb@redhat.com>
3193
3194         * remote-mips.c: Add internationalization mark ups.  Remove
3195         trailing \n from already marked up strings.
3196
3197 2011-01-26  Tom Tromey  <tromey@redhat.com>
3198
3199         * python/py-prettyprint.c (print_string_repr): Clear
3200         'addressprint' option when calling val_print_string.
3201         (print_children): Handle Val_pretty_default.  Clear 'addressprint'
3202         option when calling val_print_string.
3203
3204 2011-01-26  Tom Tromey  <tromey@redhat.com>
3205
3206         * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
3207         GDB_PY_LL_ARG.
3208         * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
3209         macros.
3210         (gdb_py_longest, gdb_py_ulongest): New typedefs.
3211         (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
3212         (gdb_py_long_as_ulongest): New defines.
3213         (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
3214         (gdb_py_int_as_long): Declare.
3215         * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
3216         GDB_PY_LL_ARG, gdb_py_object_from_longest.
3217         (valpy_long): Add comment.
3218         * python/py-utils.c (get_addr_from_python): Use
3219         gdb_py_long_as_ulongest.  Handle overflow properly.
3220         (gdb_py_object_from_longest): New function.
3221         (gdb_py_object_from_ulongest): Likewise.
3222         (gdb_py_int_as_long): Likewise.
3223         * python/py-type.c (typy_array): Use gdb_py_int_as_long.
3224         * python/py-symtab.c (salpy_get_pc): Use
3225         gdb_py_long_from_ulongest.
3226         (salpy_get_line): Use PyInt_FromLong.
3227         * python/py-param.c (set_parameter_value): Use
3228         gdb_py_int_as_long.
3229         * python/py-lazy-string.c (stpy_get_address): Use
3230         gdb_py_long_from_ulongest.
3231         * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
3232         * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
3233         * python/py-breakpoint.c (bppy_set_thread): Use
3234         gdb_py_int_as_long.
3235         (bppy_set_task): Likewise.
3236         (bppy_set_ignore_count): Likewise.
3237         (bppy_set_hit_count): Likewise.
3238         * python/py-block.c (blpy_get_start): Use
3239         gdb_py_object_from_ulongest.
3240         (blpy_get_end): Likewise.
3241         (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
3242
3243 2011-01-25  Mathieu Lacage  <mathieu.lacage@inria.fr>
3244
3245         PR/symtab 11766:
3246         * gdb/objfiles.h (struct objfile) <addr_low>: New field.
3247         * gdb/solib.c (solib_read_symbols): Check for addr_low in
3248         equality test for objfile, initialize addr_low if needed.
3249
3250 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3251
3252         * tui/tui-regs.c (tui_register_format): Remove dead code.
3253
3254 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3255
3256         * printcmd.c (print_formatted): Use val_print_scalar_formatted
3257         instead of print_scalar_formatted.
3258         (print_scalar_formatted): Don't handle 's' format strings here,
3259         and add an assertion that we never see such format here.
3260         * valprint.h (val_print_scalar_formatted): Declare.
3261         * valprint.c (val_print_scalar_formatted): New.
3262         * c-valprint.c (c_val_print): Use val_print_scalar_formatted
3263         instead of print_scalar_formatted.
3264         * jv-valprint.c (java_val_print): Ditto.
3265         * p-valprint.c (pascal_val_print): Ditto.
3266         * ada-valprint.c (ada_val_print_1): Ditto.
3267         * f-valprint.c (f_val_print): Ditto.
3268         * infcmd.c (registers_info): Ditto.
3269         * m2-valprint.c (m2_val_print): Ditto.
3270
3271 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3272
3273         * m2-valprint.c (print_unbounded_array): Pass
3274         value_contents_for_printing rather than value_contents, to
3275         m2_print_array_contents.  Also pass in the value.
3276
3277 2011-01-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
3278
3279         * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
3280         (save_gdb_index_command): Switch to .gdb_index version 4.
3281
3282 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3283
3284         * mi/mi-main.c (get_register): Use get_frame_register_value rather
3285         than frame_register, and always pass a valid value to val_print.
3286
3287 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3288
3289         Centralize printing "<optimized out>".
3290
3291         * valprint.h (val_print_optimized_out): Declare.
3292         * cp-valprint.c (cp_print_value_fields): Use
3293         val_print_optimized_out.
3294         * jv-valprint.c (java_print_value_fields): Ditto.
3295         * p-valprint.c (pascal_object_print_value_fields): Ditto.
3296         * printcmd.c (print_formatted): Ditto.
3297         * valprint.c (valprint_check_validity): Ditto.
3298         (value_check_printable): Ditto.
3299         (val_print_optimized_out): New.
3300
3301 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3302
3303         * infcmd.c (default_print_registers_info): Allocate values so to
3304         never pass a NULL value to val_print.
3305
3306 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3307
3308         * cp-valprint.c (cp_print_value): Treat the 'skip' local as
3309         boolean.  Make sure to always pass a value that matches the
3310         contents buffer to callees.  Preserve `address' for following
3311         iterations.
3312         * value.c (value_contents_for_printing_const): New.
3313         (value_address): Constify value argument.
3314         * value.h (value_contents_for_printing_const): Declare.
3315         (value_address): Constify value argument.
3316
3317 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3318
3319         * regcache.c (struct regcache_descr): Rename
3320         sizeof_raw_register_valid_p field to sizeof_raw_register_status,
3321         and sizeof_cooked_register_valid_p to
3322         sizeof_cooked_register_status.
3323         (init_regcache_descr): Adjust.
3324         (struct regcache): Rename register_valid_p field to
3325         register_status.
3326         (regcache_xmalloc_1, regcache_xfree, regcache_save)
3327         (do_cooked_read): Adjust.
3328         (regcache_valid_p): Rename to ...
3329         (regcache_register_status): ... this.  Adjust.
3330         (regcache_invalidate): Adjust.
3331         (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
3332         Adjust.
3333         (regcache_raw_supply): Adjust.  If buf i NULL, mark the register
3334         as unavailable, not valid.
3335         (regcache_dump): Adjust.
3336         * regcache.h (enum register_status): New.
3337         (regcache_register_status): Declare.
3338         (regcache_invalidate): Delete declaration.
3339         * corelow.c (get_core_registers): Adjust.
3340         * tracepoint.c (tfile_fetch_registers): Adjust.
3341         * trad-frame.c (REG_VALUE): Rename to ...
3342         (TF_REG_VALUE): ... this.
3343         (REG_UNKNOWN): Rename to ...
3344         (TF_REG_UNKNOWN): ... this.
3345         (trad_frame_set_value, trad_frame_set_unknown): Adjust.
3346         * mi/mi-main.c (register_changed_p): Adjust.
3347
3348 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3349
3350         * regcache.c (struct regcache_descr): Remove outdated comment.
3351         (init_regcache_descr): Remove sizeof_raw_register_valid_p
3352         overallocate hack.
3353         (regcache_xmalloc): Rename to ...
3354         (regcache_xmalloc_1): ... this.  Add `readonly_p' parameter.
3355         Allocate the regcache type accordingly.
3356         (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
3357         (regcache_xfree): Asser the source is also readonly.  Copy sizeof
3358         cooked registers, not raw.
3359         (regcache_dup_no_passthrough): Delete.
3360         (get_thread_arch_regcache): Use regcache_xmalloc_1.
3361         * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
3362         mention obsolete write_register_bytes.
3363         * regcache.h (regcache_dup_no_passthrough): Delete declaration.
3364
3365 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3366
3367         Stop remote_read_bytes from handling partial reads itself.
3368
3369         * remote-fileio.c: Include target.h.
3370         (remote_fileio_write_bytes): Delete.
3371         (remote_fileio_func_open, remote_fileio_func_write)
3372         (remote_fileio_func_rename, remote_fileio_func_unlink): Use
3373         target_read_memory.
3374         (remote_fileio_func_stat): Use target_read_memory and
3375         target_write_memory.
3376         (remote_fileio_func_gettimeofday): Use target_write_memory.
3377         (remote_fileio_func_system): Use target_read_memory.
3378         * remote.c (remote_write_bytes): Make it static.
3379         (remote_read_bytes): Don't handle partial reads here.
3380         * remote.h (remote_read_bytes): Delete declaration.
3381
3382 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3383
3384         Simplify XML parsing a bit.
3385
3386         * xml-support.h (gdb_xml_parse_quick): Declare.
3387         * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
3388         from gdb_xml_create_parser_and_cleanup, and added `old_chain'
3389         parameter.
3390         (gdb_xml_create_parser_and_cleanup): Reimplement on top of
3391         gdb_xml_create_parser_and_cleanup_1.
3392         (gdb_xml_parse_quick): New.
3393         * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
3394         * osdata.c (osdata_parse): Ditto.
3395         * remote.c (remote_threads_info): Ditto.
3396         * solib-target.c (solib_target_parse_libraries): Ditto.
3397         * xml-syscall.c (syscall_parse_xml): Ditto.
3398         * xml-tdesc.c (tdesc_parse_xml): Ditto.
3399
3400 2011-01-24  Kevin Buettner  <kevinb@redhat.com>
3401
3402         * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
3403         with remote-mips.o added to gdb_target_obs.
3404         * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
3405
3406 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
3407
3408         * ada-valprint.c (val_print_packed_array_elements): Pass the
3409         correct struct value to val_print.
3410         (ada_val_print_1): Ditto.
3411
3412 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
3413
3414         Don't lose embedded_offset in printing routines throughout.
3415
3416         * valprint.h (val_print_array_elements): Change prototype.
3417         * valprint.c (val_print_array_elements): Add `embedded_offset'
3418         parameter, and adjust to pass it down to val_print, while passing
3419         `valaddr' or `address' unmodified.  Take embedded_offset into
3420         account when checking repetitions.
3421         * c-valprint.c (c_val_print): Pass embedded_offset to
3422         val_print_array_elements instead of adjusting `valaddr' and
3423         `address'.
3424         * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
3425         embedded_offset to val_print_array_elements instead of adjusting
3426         `valaddr'.
3427         * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
3428         * p-valprint.c (pascal_val_print): Pass embedded_offset to
3429         val_print_array_elements and pascal_object_print_value_fields
3430         instead of adjusting `valaddr'.
3431         (pascal_object_print_value_fields): Add `offset' parameter, and
3432         adjust to use it.
3433         (pascal_object_print_value): Add `offset' parameter, and adjust to
3434         use it.
3435         (pascal_object_print_static_field): Use
3436         value_contents_for_printing/value_embedded_offset, rather than
3437         value_contents.
3438         * ada-valprint.c (val_print_packed_array_elements): Add `offset'
3439         parameter, and adjust to use it.  Use
3440         value_contents_for_printing/value_embedded_offset, rather than
3441         value_contents.
3442         (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
3443         (ada_val_print_array): Add `offset' parameter, and adjust to use
3444         it.
3445         (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
3446         `embedded_offset' to `offset'.  Don't re-adjust `valaddr'.
3447         Instead work with offsets.  Use
3448         value_contents_for_printing/value_embedded_offset, rather than
3449         value_contents.  Change `defer_val_int' local type to CORE_ADDR,
3450         and use value_from_pointer to extract a target pointer, rather
3451         than value_from_longest.
3452         (print_variant_part): Add `offset' parameter.  Replace
3453         `outer_valaddr' parameter by a new `outer_offset' parameter.
3454         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3455         (ada_value_print): Use
3456         value_contents_for_printing/value_embedded_offset, rather than
3457         value_contents.
3458         (print_record): Add `offset' parameter, and adjust to pass it
3459         down.
3460         (print_field_values): Add `offset' parameter.  Replace
3461         `outer_valaddr' parameter by a new `outer_offset' parameter.
3462         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3463         Use value_contents_for_printing/value_embedded_offset, rather than
3464         value_contents.
3465         * d-valprint.c (dynamic_array_type): Use
3466         value_contents_for_printing/value_embedded_offset, rather than
3467         value_contents.
3468         * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
3469         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3470         (java_print_value_fields): Take `offset' into account.  Don't
3471         re-adjust `valaddr'.  Instead pass down adjusted offsets.
3472         (java_val_print): Take `embedded_offset' into account.  Pass it to
3473         java_print_value_fields.
3474         * f-valprint.c (f77_print_array_1): Add `embedded_offset'
3475         parameter.  Don't re-adjust `valaddr' or `address'.  Instead pass
3476         down adjusted offsets.
3477         (f77_print_array): Add `embedded_offset' parameter.  Pass it down.
3478         (f_val_print): Take `embedded_offset' into account.
3479
3480 2011-01-21  Joel Brobecker  <brobecker@adacore.com>
3481
3482         * inflow.c: Include "gdbcmd.h".
3483         (interactive_mode): New static global, moved here from top.c.
3484         (show_interactive_mode): New function, moved here from top.c.
3485         use gdb_has_a_terminal instead of input_from_terminal_p to
3486         determine the current mode.
3487         (gdb_has_a_terminal): Add handling of the "iteractive-mode"
3488         setting.
3489         (_initialize_inflow): Add the "set/show interactive-mode"
3490         commands.  Moved here from top.c, after having adjusted slightly
3491         the help text.
3492         * top.c (interactive_mode, show_interactive_mode): Delete, moved
3493         to inflow.c.
3494         (input_from_terminal_p): Remove handling of "interactive-mode"
3495         setting, moved to infow.c.
3496         (init_main): Remove creation of the "set/show interactive-mode"
3497         commands, moved to inflow.c.
3498
3499 2011-01-19  Joel Brobecker  <brobecker@adacore.com>
3500
3501         * NEWS: Add entry for native ia64-hpux support.
3502
3503 2011-01-19  Tom Tromey  <tromey@redhat.com>
3504
3505         PR mi/8618:
3506         * thread.c (free_thread): Free 'name'.
3507         (print_thread_info): Emit thread name.  Change CLI output.
3508         (thread_name_command): New function.
3509         (do_captured_thread_select): Emit newline.
3510         (_initialize_thread): Register 'thread name' command.
3511         * target.h (struct target_ops) <to_thread_name>: New field.
3512         (target_thread_name): New macro.
3513         * target.c (update_current_target): Handle to_thread_name.
3514         * python/py-infthread.c (thpy_get_name): New function.
3515         (thpy_set_name): Likewise.
3516         (thread_object_getset): Add "name".
3517         * linux-nat.c (linux_nat_thread_name): New function.
3518         (linux_nat_add_target): Set to_thread_name.
3519         * gdbthread.h (struct thread_info) <name>: New field.
3520
3521 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
3522
3523         * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
3524         (ada_val_print_1): Likewise.
3525
3526 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
3527
3528         * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
3529         upper limit address is not greater than the function end address
3530         when the upper limit could not be computed using the debugging
3531         info.
3532
3533 2011-01-17  Tom Tromey  <tromey@redhat.com>
3534
3535         * cli/cli-cmds.c (apropos_command): Free the compiled regex.  Use
3536         get_regcomp_error.
3537         * utils.c: Include gdb_regex.h.
3538         (do_regfree_cleanup): New function.
3539         (make_regfree_cleanup): Likewise.
3540         (get_regcomp_error): Likewise.
3541         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
3542
3543 2011-01-17  Tom Tromey  <tromey@redhat.com>
3544
3545         * cli/cli-cmds.c (apropos_command): Fix formatting.  Don't call
3546         re_compile_fastmap.
3547
3548 2011-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3549
3550         * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
3551         for internal variables.
3552         (last_was_structop): New static variable.
3553         (COMPLETE): New token.
3554         (field_exp): New rule to group all '.' suffix handling.
3555         Add mark_struct_expression calls when approriate to be able
3556         to correctly find fields for completion.
3557         (yylex): Adapt to handle field completion and set INTVAR when
3558         required.
3559
3560 2011-01-14  Yao Qi  <yao@codesourcery.com>
3561
3562         * arm-tdep.c (arm_register_reggroup_p): FPS register is in
3563         save_reggroup, restore_reggroup and all_reggroup.
3564
3565 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
3566
3567         * ada-valprint. (ada_printchar): Use the correct type length
3568         in call to ada_emit_char.
3569         * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
3570
3571 2011-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
3572
3573         * solib-som.h (hpux_major_release): Declare variable here.
3574         * solib-som.c:  Remove <sys/utsname.h> header.
3575         (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
3576         (hpux_major_release): Make global, change default value to
3577         DEFAULT_HPUX_MAJOR_RELEASE.
3578         (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
3579         * hppa-hpux-nat.c: Add <sys/utsname.h> include.
3580         Add "solib-som.h" header.
3581         (set_hpux_major_release): New function.
3582         (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
3583
3584 2011-01-14  Mike Frysinger  <vapier@gentoo.org>
3585
3586         * configure.tgt (*-*-uclinux*): Match more Linux os targets
3587
3588 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
3589
3590         * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
3591         new-line at end of warning message.
3592         (ia64_hpux_store_register): Remove trailing new-line at end of
3593         error message.
3594         * ia64-hpux-tdep.c: Rephrase comment.
3595         * solib-ia64-hpux.c (struct dld_info): Change type of field
3596         dld_flags from "long long" to ULONGEST.
3597
3598 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
3599
3600         * target.h (deprecated_child_ops): Delete declaration.
3601         * target.c (deprecated_child_ops): Delete definition.
3602
3603 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
3604
3605         * Makefile.in (hpux-thread.o): Delete rule.
3606         * configure.ac: Don't check for HPUX DCE threads support.
3607         * configure, config.in: Regenerate.
3608         * hppa-hpux-nat.c (child_suppress_run): Delete.
3609         (hppa_hpux_child_can_run): Delete.
3610         (_initialize_hppa_hpux_nat): Don't override to_can_run.
3611         * hpux-thread.c: Delete.
3612
3613 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3614
3615         * hpux-thread.c (hpux_pid_to_str): Delete.
3616
3617 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3618
3619         * ada-valprint.c (ada_emit_char): Remove strange code.
3620         Check that c is <= UCHAR_MAX before passing it to isascii.
3621         (char_at): Do not assume that TYPE_LEN is either 1 or 2.
3622
3623 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3624
3625         * top.c (input_from_terminal_p): Restrict the use of interactive_mode
3626         to the case where instream is stdin.
3627
3628 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3629
3630         * ia64-tdep.h (struct regcache): Forward declare.
3631         (struct ia64_infcall_ops): New struct type.
3632         (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
3633         and "infcall_ops".
3634         * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
3635         Renames ia64_find_global_pointer.
3636         (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
3637         (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
3638         (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
3639         methods.
3640         (ia64_infcall_ops): New static global constant.
3641         (ia64_gdbarch_init): Set tdep->infcall_ops.
3642         * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
3643         (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
3644         * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
3645         (ia64_hpux_dummy_code): New static global constant.
3646         (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
3647         (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
3648         (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
3649         New function.
3650         (ia64_hpux_infcall_ops): New static global constant.
3651         (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
3652         for inferior function calls to work properly on ia64-hpux.
3653
3654 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3655
3656         * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
3657         * ia64-tdep.h (struct frame_info): forward declaration.
3658         (struct gdbarch_tdep): Add field size_of_register_frame.
3659         * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
3660         to determine the size of the register frame.
3661         (ia64_size_of_register_frame): New function.
3662         (ia64_gdbarch_init): Set tdep->size_of_register_frame.
3663         * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
3664         (IA64_HPUX_UREG_REASON): New macro.
3665         (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
3666         New functions.
3667         (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
3668         * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
3669         (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
3670         objects.
3671
3672 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3673
3674         Add support for ia64-hpux.
3675         * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
3676         ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
3677
3678         * configure.host: Add handling for ia64-hpux hosts.  Add associated
3679         floatformats.
3680         * configure.tgt: Add handling for ia64-hpux targets.
3681         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
3682         (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
3683         (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
3684
3685 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3686
3687         [ttrace] Compute thread list immediately after attach.
3688         * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
3689         New subprogram.
3690         (inf_ttrace_attach): Use it.
3691
3692 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3693
3694         * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
3695         if we could not determine the frame's function address.  Instead,
3696         use the frame's PC, and then continue.
3697
3698 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3699
3700         * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
3701         not already defined.
3702
3703 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3704
3705         * ia64-tdep.c (ia64_struct_type_p): New function.
3706         (ia64_extract_return_value): Handle integral values that are
3707         less than 8 bytes long.
3708         (ia64_push_dummy_call): Likewise.
3709
3710 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3711
3712         * ia64-tdep.c (floatformat_ia64_ext_little): Renames
3713         floatformat_ia64_ext.
3714         (floatformat_ia64_ext_big): New static const.
3715         (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
3716
3717 2011-01-12  Tom Tromey  <tromey@redhat.com>
3718
3719         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
3720         messages.
3721         * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
3722         (mi_cmd_thread_list_ids): Likewise.
3723         (mi_cmd_data_list_changed_registers): Likewise.
3724         (mi_cmd_data_list_register_values): Likewise.
3725         (mi_cmd_data_write_register_values): Likewise.
3726         (mi_cmd_data_evaluate_expression): Likewise.
3727         (mi_cmd_data_read_memory): Likewise.
3728         (mi_cmd_data_read_memory_bytes): Likewise.
3729         (mi_cmd_data_write_memory): Likewise.
3730         (mi_cmd_enable_timings): Likewise.
3731         * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
3732         * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
3733         (mi_cmd_var_delete): Likewise.
3734         (mi_cmd_var_set_format): Likewise.
3735         (mi_cmd_var_show_format): Likewise.
3736         (mi_cmd_var_info_num_children): Likewise.
3737         (mi_cmd_var_list_children): Likewise.
3738         (mi_cmd_var_info_type): Likewise.
3739         (mi_cmd_var_info_expression): Likewise.
3740         (mi_cmd_var_show_attributes): Likewise.
3741         (mi_cmd_var_assign): Likewise.
3742         (mi_cmd_var_update): Likewise.
3743         (mi_cmd_enable_pretty_printing): Likewise.
3744         (mi_cmd_var_set_update_range): Likewise.
3745         * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
3746         messages.
3747         (mi_cmd_target_file_put): Likewise.
3748         (mi_cmd_target_file_delete): Likewise.
3749         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
3750         messages.
3751         (mi_cmd_stack_info_depth): Likewise.
3752         (mi_cmd_stack_list_locals): Likewise.
3753         (mi_cmd_stack_list_args): Likewise.
3754         (mi_cmd_stack_select_frame): Likewise.
3755         (mi_cmd_stack_select_frame): Likewise.
3756         (mi_cmd_stack_info_frame): Likewise.
3757         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
3758         messages.
3759         (mi_cmd_file_list_exec_source_files): Likewise.
3760         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
3761         (mi_cmd_env_cd): Likewise.
3762         (mi_cmd_env_path): Likewise.
3763         (mi_cmd_env_dir): Likewise.
3764         (mi_cmd_inferior_tty_show): Likewise.
3765         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
3766         * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
3767         (mi_cmd_break_watch): Likewise.
3768
3769 2011-01-12  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3770
3771         * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
3772         (ppc_linux_insert_hw_breakpoint): Likewise.
3773         (ppc_linux_remove_hw_breakpoint): Likewise.
3774         (ppc_linux_insert_watchpoint): Likewise.
3775
3776 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
3777             Jan Kratochvil  <jan.kratochvil@redhat.com>
3778
3779         PR fortran/11104 and DWARF unbound arrays detection.
3780         * dwarf2read.c (read_subrange_type): Set zero length on unspecified
3781         upper bound.  Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
3782         unspecified upper bound.
3783         * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
3784         variables array_size_array, tmp_type and offset_item.  New variable
3785         array.  Remove call to f77_get_upperbound.  New variables array_type
3786         and index.  Call value_subscripted_rvalue for each dimenasion.  Remove
3787         the final call to deprecated_set_value_type.
3788
3789 2011-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
3790
3791         Make value allocations more lazy.
3792         * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
3793         instead of allocate_value and set_value_lazy when possible.
3794         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
3795         instead of allocate_value and set_value_lazy.
3796         * findvar.c (value_of_register_lazy): Likewise.
3797         (read_var_value): Remove V preallocation, call just check_typedef in
3798         advance.  Move allocate_value to LOC_CONST, LOC_LABEL,
3799         LOC_CONST_BYTES.  Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
3800         LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK.  Set ADDR instead of
3801         set_value_address and break in LOC_BLOCK.  Use allocate_value_lazy and
3802         remove lval_memory set in LOC_REGPARM_ADDR.  Use allocate_value_lazy
3803         in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT.  Add setting lval_memory at
3804         the end, remove set_value_lazy there.
3805         * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
3806         instead of allocate_value and set_value_lazy when possible.
3807         * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
3808         * value.c (allocate_computed_value): Use allocate_value_lazy instead
3809         of allocate_value and set_value_lazy.
3810         (value_from_contents_and_address): Use allocate_value_lazy instead of
3811         allocate_value and set_value_lazy when possible.
3812
3813 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
3814
3815         * disasm.c (dump_insns): Support dumping opcodes for MI.
3816         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
3817         dumping of instruction opcodes.
3818
3819 2011-01-09  Robert Millan  <rmh@gnu.org>  (tiny patch)
3820
3821         * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
3822         appropiately.
3823
3824 2011-01-11  Tom Tromey  <tromey@redhat.com>
3825
3826         * thread.c (do_captured_thread_select): Emit newline before
3827         printing frame.
3828
3829 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3830
3831         * s390-tdep.c: Comment cleanup, mostly periods and spaces.
3832         * score-tdep.c: Ditto.
3833         * score-tdep.h: Ditto.
3834         * ser-base.c: Ditto.
3835         * ser-go32.c: Ditto.
3836         * serial.c: Ditto.
3837         * serial.h: Ditto.
3838         * ser-mingw.c: Ditto.
3839         * ser-pipe.c: Ditto.
3840         * ser-tcp.c: Ditto.
3841         * ser-unix.c: Ditto.
3842         * sh64-tdep.c: Ditto.
3843         * shnbsd-nat.c: Ditto.
3844         * sh-tdep.c: Ditto.
3845         * sh-tdep.h: Ditto.
3846         * solib.c: Ditto.
3847         * solib-darwin.c: Ditto.
3848         * solib-frv.c: Ditto.
3849         * solib.h: Ditto.
3850         * solib-irix.c: Ditto.
3851         * solib-osf.c: Ditto.
3852         * solib-pa64.c: Ditto.
3853         * solib-som.c: Ditto.
3854         * solib-spu.c: Ditto.
3855         * solib-sunos.c: Ditto.
3856         * solib-svr4.c: Ditto.
3857         * solist.h: Ditto.
3858         * sol-thread.c: Ditto.
3859         * somread.c: Ditto.
3860         * source.c: Ditto.
3861         * source.h: Ditto.
3862         * sparc64-linux-tdep.c: Ditto.
3863         * sparc64-tdep.c: Ditto.
3864         * sparc-linux-nat.c: Ditto.
3865         * sparc-linux-tdep.c: Ditto.
3866         * sparc-sol2-nat.c: Ditto.
3867         * sparc-sol2-tdep.c: Ditto.
3868         * sparc-tdep.c: Ditto.
3869         * sparc-tdep.h: Ditto.
3870         * spu-tdep.c: Ditto.
3871         * stabsread.c: Ditto.
3872         * stabsread.h: Ditto.
3873         * stack.c: Ditto.
3874         * symfile.c: Ditto.
3875         * symfile.h: Ditto.
3876         * symmisc.c: Ditto.
3877         * symtab.c: Ditto.
3878         * symtab.h: Ditto.
3879         * target.c: Ditto.
3880         * target-descriptions.c: Ditto.
3881         * target-descriptions.h: Ditto.
3882         * target.h: Ditto.
3883         * target-memory.c: Ditto.
3884         * terminal.h: Ditto.
3885         * thread.c: Ditto.
3886         * top.c: Ditto.
3887         * tracepoint.c: Ditto.
3888         * tracepoint.h: Ditto.
3889         * trad-frame.h: Ditto.
3890         * typeprint.c: Ditto.
3891
3892 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3893
3894         * ui-file.c: Comment cleanup, mostly periods and spaces.
3895         * ui-file.h: Ditto.
3896         * ui-out.c: Ditto.
3897         * ui-out.h: Ditto.
3898         * utils.c: Ditto.
3899         * v850-tdep.c: Ditto.
3900         * valarith.c: Ditto.
3901         * valops.c: Ditto.
3902         * valprint.c: Ditto.
3903         * valprint.h: Ditto.
3904         * value.c: Ditto.
3905         * value.h: Ditto.
3906         * varobj.c: Ditto.
3907         * varobj.h: Ditto.
3908         * vax-tdep.c: Ditto.
3909         * vec.c: Ditto.
3910         * vec.h: Ditto.
3911         * version.h: Ditto.
3912         * windows-nat.c: Ditto.
3913         * windows-tdep.c: Ditto.
3914         * xcoffread.c: Ditto.
3915         * xcoffsolib.c: Ditto.
3916         * xml-support.c: Ditto.
3917         * xstormy16-tdep.c: Ditto.
3918         * xtensa-tdep.c: Ditto.
3919         * xtensa-tdep.h: Ditto.
3920
3921 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3922
3923         * breakpoint.c (resources_needed_watchpoint): Fix indentation.
3924         * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
3925
3926 2011-01-11  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3927             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3928
3929         Implement support for PowerPC BookE ranged watchpoints.
3930         * breakpoint.h
3931         (struct breakpoint_ops) <resources_needed>: New method.
3932         Initialize to NULL in all existing breakpoint_ops instances.
3933         (struct breakpoint) <exact>: New field.
3934         (target_exact_watchpoints): Declare external global.
3935         * breakpoint.c (target_exact_watchpoints): New global flag.
3936         (update_watchpoint): Set b->type to bp_hardware_watchpoint and
3937         b->enable_state to bp_enabled before calling
3938         hw_watchpoint_used_count.
3939         (hw_watchpoint_used_count): Iterate over all bp_locations in a
3940         watchpoint.  Call breakpoint's breakpoint_ops.resources_needed
3941         if available.
3942         (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
3943         if the watchpoint is exact.
3944         (resources_needed_watchpoint): New function.
3945         (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
3946         (watch_command_1): Set b->exact if the user asked for an exact
3947         watchpoint and one can be set.
3948         (can_use_hardware_watchpoint): Add exact_watchpoints argument.
3949         Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
3950         the user asks for an exact watchpoint and one can be set.  Return
3951         number of needed debug registers to watch the expression.
3952         * gdbtypes.c (is_scalar_type): New function, based on
3953         valprint.c:scalar_type_p.
3954         (is_scalar_type_recursive): New function.
3955         * gdbtypes.h (is_scalar_type_recursive): Declare.
3956         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
3957         handle regions when ranged watchpoints are available.
3958         (create_watchpoint_request): New function.
3959         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
3960         create_watchpoint_request.
3961         * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
3962         (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
3963         `set powerpc' and `show powerpc' commands.
3964         * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
3965         Mention documentation comment in the target macro.
3966         (target_region_ok_for_hw_watchpoint): Document return value.
3967
3968 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3969
3970         * breakpoint.c (update_watchpoint): Decide on using a software or
3971         hardware watchpoint after the bp_locations are created.
3972
3973 2010-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3974
3975         Convert hardware watchpoints to use breakpoint_ops.
3976         * breakpoint.h (breakpoint_ops) <insert>: Rename to...
3977         <insert_location>: ... this.  Return int instead of void.
3978         Accept pointer to struct bp_location instead of pointer to
3979         struct breakpoint.  Adapt all implementations.
3980         (breakpoint_ops) <remove>: Rename to...
3981         <remove_location>: ... this.  Accept pointer to struct bp_location
3982         instead of pointer to struct breakpoint.  Adapt all implementations.
3983         * breakpoint.c (insert_catchpoint): Delete function.
3984         (insert_bp_location): Call the watchpoint or catchpoint's
3985         breakpoint_ops.insert method.
3986         (remove_breakpoint_1): Call the watchpoint or catchpoint's
3987         breakpoint_ops.remove method.
3988         (insert_watchpoint, remove_watchpoint): New functions.
3989         (watchpoint_breakpoint_ops): New structure.
3990         (watch_command_1): Initialize the OPS field.
3991         * inf-child.c (inf_child_insert_fork_catchpoint)
3992         (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
3993         (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
3994         (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
3995         Delete functions.
3996         (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
3997         to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
3998         to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
3999         to_remove_exec_catchpoint and to_set_syscall_catchpoint.
4000         * target.c (update_current_target): Change default implementation of
4001         to_insert_fork_catchpoint, to_remove_fork_catchpoint,
4002         to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
4003         to_insert_exec_catchpoint, to_remove_exec_catchpoint and
4004         to_set_syscall_catchpoint to return_one.
4005         (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
4006         (debug_to_insert_exec_catchpoint): Report return value.
4007         * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
4008         (to_insert_exec_catchpoint): Change declaration to return int instead
4009         of void.
4010
4011 2011-01-11  Michael Snyder  <msnyder@vmware.com>
4012
4013         * arm-tdep.c: Internationalization.
4014         * c-lang.c: Ditto.
4015         * charset.c: Ditto.
4016         * fork-child.c: Ditto.
4017         * nto-procfs.c: Ditto.
4018         * ppc-sysv-tdep.c: Ditto.
4019         * procfs.c: Ditto.
4020         * remote-mips.c: Ditto.
4021         * remote.c: Ditto.
4022         * rs6000-nat.c: Ditto.
4023         * rs6000-tdep.c: Ditto.
4024         * target.c: Ditto.
4025         * valops.c: Ditto.
4026         * value.c: Ditto.
4027         * xml-support.c: Ditto.
4028         * mi/mi-cmd-break.c: Ditto.
4029         * mi/mi-cmd-var.c: Ditto.
4030         * mi/mi-interp.c: Ditto.
4031         * mi/mi-main.c: Ditto.
4032
4033 2011-01-11  Andrew Burgess  <aburgess@broadcom.com>
4034
4035         * remote-sim.c (gdbsim_store_register): Update API to
4036         sim_store_register to check more error conditions.
4037
4038 2011-01-10  Michael Snyder  <msnyder@vmware.com>
4039
4040         * nto-procfs.c: Comment cleanup, mostly periods and spaces.
4041         * nto-tdep.c: Ditto.
4042         * nto-tdep.h: Ditto.
4043         * objc-exp.y: Ditto.
4044         * objc-lang.c: Ditto.
4045         * objfiles.c: Ditto.
4046         * objfiles.h: Ditto.
4047         * observer.c: Ditto.
4048         * opencl-lang.c: Ditto.
4049         * osabi.c: Ditto.
4050         * parse.c: Ditto.
4051         * parser-defs.h: Ditto.
4052         * p-exp.y: Ditto.
4053         * p-lang.c: Ditto.
4054         * posix-hdep.c: Ditto.
4055         * ppcbug-rom.c: Ditto.
4056         * ppc-linux-nat.c: Ditto.
4057         * ppc-linux-tdep.c: Ditto.
4058         * ppc-linux-tdep.h: Ditto.
4059         * ppcnbsd-tdep.c: Ditto.
4060         * ppcobsd-tdep.c: Ditto.
4061         * ppcobsd-tdep.h: Ditto.
4062         * ppc-sysv-tdep.c: Ditto.
4063         * ppc-tdep.h: Ditto.
4064         * printcmd.c: Ditto.
4065         * proc-abi.c: Ditto.
4066         * proc-flags.c: Ditto.
4067         * procfs.c: Ditto.
4068         * proc-utils.h: Ditto.
4069         * progspace.h: Ditto.
4070         * prologue-value.c: Ditto.
4071         * prologue-value.h: Ditto.
4072         * psympriv.h: Ditto.
4073         * psymtab.c: Ditto.
4074         * p-typeprint.c: Ditto.
4075         * p-valprint.c: Ditto.
4076         * ravenscar-sparc-thread.c: Ditto.
4077         * ravenscar-thread.c: Ditto.
4078         * ravenscar-thread.h: Ditto.
4079         * record.c: Ditto.
4080         * regcache.c: Ditto.
4081         * regcache.h: Ditto.
4082         * remote.c: Ditto.
4083         * remote-fileio.c: Ditto.
4084         * remote-fileio.h: Ditto.
4085         * remote.h: Ditto.
4086         * remote-m32r-sdi.c: Ditto.
4087         * remote-mips.c: Ditto.
4088         * remote-sim.c: Ditto.
4089         * rs6000-aix-tdep.c: Ditto.
4090         * rs6000-nat.c: Ditto.
4091         * rs6000-tdep.c: Ditto.
4092
4093 2011-01-10  Michael Snyder  <msnyder@vmware.com>
4094
4095         * charset.c (validate): Internationalization.
4096         * coffread.c (read_one_sym): Ditto.
4097         * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
4098         * h8300-tdep.c (H8300_extract_return_value): Ditto.
4099         * inflow.c (new_tty): Ditto.
4100         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
4101         * m32c-tdep.c (m32c_return_value): Ditto.
4102         * mep-tdep.c (mep_store_return_value): Ditto.
4103         * score-tdep.c (score7_fetch_insn): Ditto.
4104         * ser-mingw.c (pipe_windows_open): Ditto.
4105         * sh64-tdep.c (sh64_extract_return_value): Ditto.
4106         * spu-tdep.c (spu_register_type): Ditto.
4107         * tracepoint.c (trace_find_command): Ditto.
4108         * valarith.c (value_pos): Ditto.
4109
4110 2011-01-10  Joel Brobecker  <brobecker@adacore.com>
4111
4112         * ada-valprint.c (printstr): Minor comment reformatting.
4113
4114 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4115
4116         * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
4117         markup.
4118
4119 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4120
4121         * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
4122         * hppa-hpux-tdep.c: Ditto.
4123         * hppa-linux-nat.c: Ditto.
4124         * hppa-linux-tdep.c: Ditto.
4125         * hppanbsd-tdep.c: Ditto.
4126         * hppa-tdep.c: Ditto.
4127         * hppa-tdep.h: Ditto.
4128         * hpux-thread.c: Ditto.
4129         * i386-cygwin-tdep.c: Ditto.
4130         * i386-darwin-nat.c: Ditto.
4131         * i386gnu-nat.c: Ditto.
4132         * i386-linux-nat.c: Ditto.
4133         * i386-linux-tdep.c: Ditto.
4134         * i386-nat.c: Ditto.
4135         * i386-nat.h: Ditto.
4136         * i386nbsd-tdep.c: Ditto.
4137         * i386-sol2-nat.c: Ditto.
4138         * i386-stub.c: Ditto.
4139         * i386-tdep.c: Ditto.
4140         * i386-tdep.h: Ditto.
4141         * i387-tdep.c: Ditto.
4142         * ia64-linux-nat.c: Ditto.
4143         * ia64-linux-tdep.c: Ditto.
4144         * ia64-tdep.c: Ditto.
4145         * infcall.c: Ditto.
4146         * infcall.h: Ditto.
4147         * infcmd.c: Ditto.
4148         * inferior.c: Ditto.
4149         * inferior.h: Ditto.
4150         * infloop.c: Ditto.
4151         * inflow.c: Ditto.
4152         * infrun.c: Ditto.
4153         * interps.c: Ditto.
4154         * interps.h: Ditto.
4155         * iq2000-tdep.c: Ditto.
4156         * irix5-nat.c: Ditto.
4157         * jit.c: Ditto.
4158         * jit.h: Ditto.
4159         * jv-exp.y: Ditto.
4160         * jv-lang.c: Ditto.
4161         * jv-lang.h: Ditto.
4162         * jv-typeprint.c: Ditto.
4163         * jv-valprint.c: Ditto.
4164         * language.c: Ditto.
4165         * language.h: Ditto.
4166         * linespec.c: Ditto.
4167         * linux-fork.c: Ditto.
4168         * linux-nat.c: Ditto.
4169         * linux-thread-db.c: Ditto.
4170         * lm32-tdep.c: Ditto.
4171
4172 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4173
4174         * m2-exp.y: Comment cleanup, mostly periods and spaces.
4175         * m2-lang.c: Ditto.
4176         * m2-typeprint.c: Ditto.
4177         * m2-valprint.c: Ditto.
4178         * m32c-tdep.c: Ditto.
4179         * m32r-linux-nat.c: Ditto.
4180         * m32r-rom.c: Ditto.
4181         * m32r-tdep.c: Ditto.
4182         * m32r-tdep.h: Ditto.
4183         * m68hc11-tdep.c: Ditto.
4184         * m58klinux-nat.c: Ditto.
4185         * m68k-tdep.c: Ditto.
4186         * m88k-tdep.c: Ditto.
4187         * m88k-tdep.h: Ditto.
4188         * machoread.c: Ditto.
4189         * macrocmd.c: Ditto.
4190         * macroexp.c: Ditto.
4191         * macrotab.c: Ditto.
4192         * main.c: Ditto.
4193         * maint.c: Ditto.
4194         * mdebugread.c: Ditto.
4195         * mdebugread.h: Ditto.
4196         * memattr.c: Ditto.
4197         * memattr.h: Ditto.
4198         * memory-map.h: Ditto.
4199         * mep-tdep.c: Ditto.
4200         * microblaze-rom.c: Ditto.
4201         * microblaze-tdep.c: Ditto.
4202         * minsyms.c: Ditto.
4203         * mips-irix-tdep.c: Ditto.
4204         * mips-linux-nat.c: Ditto.
4205         * mips-linux-tdep.c: Ditto.
4206         * mips-linux-tdep.h: Ditto.
4207         * mipsnbsd-nat.c: Ditto.
4208         * mipsnbsd-tdep.c: Ditto.
4209         * mipsread.c: Ditto.
4210         * mips-tdep.c: Ditto.
4211         * mips-tdep.h: Ditto.
4212         * mn10300-linux-tdep.c: Ditto.
4213         * mn10300-tdep.c: Ditto.
4214         * mn10300-tdep.h: Ditto.
4215         * monitor.c: Ditto.
4216         * monitor.h: Ditto.
4217         * moxie-tdep.c: Ditto.
4218         * moxie-tdep.h: Ditto.
4219         * mt-tdep.c: Ditto.
4220
4221 2011-01-08  Mike Frysinger  <vapier@gentoo.org>
4222
4223         * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
4224
4225 2011-01-08  Robert Millan  <rmh@gnu.org>
4226
4227         * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
4228
4229 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4230
4231         * charset.c (_initialize_charset): Fix typo in string.
4232
4233 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4234
4235         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
4236         for i18n.
4237         * tui/tui-layout.c (tui_set_layout_for_display_command):
4238         Split line so that operator goes to beginning of line.
4239         * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
4240         assignment out of if statement.
4241
4242 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4243
4244         * ada-lang.c: Comment cleanup, mostly periods and spaces.
4245         * ada-lang.h: Ditto.
4246         * ada-tasks.c: Ditto.
4247         * ada-valprint.c: Ditto.
4248         * aix-threads.c: Ditto.
4249         * alpha-linux-nat.c: Ditto.
4250         * alpha-linux-tdep.c: Ditto.
4251         * alpha-mdebug-tdep.c: Ditto.
4252         * alpha-nat.c: Ditto.
4253         * alpha-osf1-tdep.c: Ditto.
4254         * alpha-tdep.c: Ditto.
4255         * alphabsd-nat.c: Ditto.
4256         * alphabsd-tdep.c: Ditto.
4257         * amd64-darwin-tdep.c: Ditto.
4258         * amd64-linux-nat.c: Ditto.
4259         * amd64-linux-tdep.c: Ditto.
4260         * amd64-sol2-tdep.c: Ditto.
4261         * amd64-tdep.c: Ditto.
4262         * amd64-fbsd-tdep.c: Ditto.
4263         * amd64-nbsd-tdep.c: Ditto.
4264         * amd64-obsd-tdep.c: Ditto.
4265         * amd64-linux-nat.c: Ditto.
4266         * amd64-linux-tdep.c: Ditto.
4267         * arm-tdep.c: Ditto.
4268         * arm-tdep.h: Ditto.
4269         * armnbsd-nat.c: Ditto.
4270         * avr-tdep.c: Ditto.
4271         * bfin-tdep.c: Ditto.
4272         * bsd-kvm.c: Ditto.
4273         * c-typeprintc: Ditto.
4274         * c-valprint.c: Ditto.
4275         * coff-pe-read.h: Ditto.
4276         * coffreead.c: Ditto.
4277         * cris-tdep.c: Ditto.
4278         * d-lang.c: Ditto.
4279         * darwin-nat-info.c: Ditto.
4280         * darwin-nat.c: Ditto.
4281         * dbug-rom.c: Ditto.
4282         * dbxread.c: Ditto.
4283         * dcache.c: Ditto.
4284         * dcache.h: Ditto.
4285         * dec-thread.c: Ditto.
4286         * defs.h: Ditto.
4287         * demangle.c: Ditto.
4288         * dicos-tdep.c: Ditto.
4289         * dictionary.c: Ditto.
4290         * dictionary.h: Ditto.
4291         * dink32-rom.c: Ditto.
4292         * disasm.c: Ditto.
4293         * doublest.c: Ditto.
4294         * dsrec.c: Ditto.
4295         * dummy-frame.c: Ditto.
4296         * dwarf2-frame.c: Ditto.
4297         * dwarf2expr.c: Ditto.
4298         * dwarf2loc.c: Ditto.
4299         * dwarf2read.c: Ditto.
4300         * elfread.c: Ditto.
4301         * environ.c: Ditto.
4302         * eval.c: Ditto.
4303         * event-top.h: Ditto.
4304         * exceptions.c: Ditto.
4305         * exceptions.h: Ditto.
4306         * exec.c: Ditto.
4307         * expprint.c: Ditto.
4308         * expression.h: Ditto.
4309         * f-exp.y: Ditto.
4310         * f-lang.c: Ditto.
4311         * f-lang.h: Ditto.
4312         * f-typeprint.c: Ditto.
4313         * f-valprint.c: Ditto.
4314         * fbsd-nat.c: Ditto.
4315         * findvar.c: Ditto.
4316         * fork-child.c: Ditto.
4317         * frame.c: Ditto.
4318         * frame.h: Ditto.
4319         * frv-linux-tdep.c: Ditto.
4320         * frv-tdep.c: Ditto.
4321         * gcore.c: Ditto.
4322         * gdb-stabs.h: Ditto.
4323         * gdb_assert.h: Ditto.
4324         * gdb_string.h: Ditto.
4325         * gdb_thread_db.h: Ditto.
4326         * gdb_wait.h: Ditto.
4327         * gdbarch.sh: Ditto.
4328         * gdbcore.h: Ditto.
4329         * gdbthread.h: Ditto.
4330         * gdbtypes.c: Ditto.
4331         * gdbtypes.h: Ditto.
4332         * gnu-nat.c: Ditto.
4333         * gnu-nat.h: Ditto.
4334         * gnu-v2-abi.c: Ditto.
4335         * gnu-v3-abi.c: Ditto.
4336         * go32-nat.c: Ditto.
4337         * gdbarch.c: Regenerate.
4338         * gdbarch.h: Regenerate.
4339
4340 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4341
4342         * ax-gdb.c: Adjust some long output strings.
4343         * breakpoint.c: Ditto.
4344         * charset.c: Ditto.
4345         * cp-abi.c: Ditto.
4346         * infcall.c: Ditto.
4347         * infrun.c: Ditto.
4348         * linux-nat.c: Ditto.
4349         * solib-pa64.c: Ditto.
4350         * solib-som.c: Ditto.
4351
4352 2011-01-06  Tom Tromey  <tromey@redhat.com>
4353
4354         PR python/12367:
4355         * NEWS: Add item.
4356         * python/python.c (GdbMethods): Add "newest_frame" method.
4357         * python/python-internal.h (gdbpy_newest_frame): Declare.
4358         * python/py-frame.c (gdbpy_newest_frame): New function.
4359
4360 2010-01-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
4361
4362         * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
4363         * jit.c (jit_debug): New variable.
4364         (show_jit_debug): New function.
4365         (struct target_buffer): Use ULONGEST.
4366         (bfd_open_from_target_memory): Likewise.
4367         (jit_register_code, jit_inferior_init): Add debug output.
4368         (_initialize_jit): Register "debug jit" command.
4369
4370 2011-01-06  Tom Tromey  <tromey@redhat.com>
4371
4372         * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
4373         * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
4374         and ARCH_FRAME.
4375
4376 2011-01-06  Tom Tromey  <tromey@redhat.com>
4377
4378         * python/py-frame.c (frapy_block): Use get_frame_block.
4379
4380 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4381
4382         Do not stop on SIGPRIO signals by default
4383         * infrun.c (_initialize_infrun): Unset signal_stop and
4384         signal_print for TARGET_SIGNAL_PRIO.
4385
4386 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4387
4388         * ada-tasks.c: Fix style violation in comment.
4389
4390 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4391
4392         * linespec.c (decode_compound, find_method): Remove trailing \n
4393         at end of error string.
4394         * solib-irix.c (irix_current_sos): Likewise.
4395         * varobj.c (uninstall_variable): Likewise.
4396
4397 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4398
4399         * copyright.py: New script.
4400         * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
4401         Launch emacs without exec'ing. Call copyright.py afterwards.
4402
4403 2011-01-05  Michael Snyder  <msnyder@vmware.com>
4404
4405         * addrmap.c: Shorten lines of >= 80 columns.
4406         * arch-utils.c: Ditto.
4407         * arch-utils.h: Ditto.
4408         * ax-gdb.c: Ditto.
4409         * ax-general.c: Ditto.
4410         * bcache.c: Ditto.
4411         * blockframe.c: Ditto.
4412         * breakpoint.c: Ditto.
4413         * buildsym.c: Ditto.
4414         * c-lang.c: Ditto.
4415         * c-typeprint.c: Ditto.
4416         * charset.c: Ditto.
4417         * coffread.c: Ditto.
4418         * command.h: Ditto.
4419         * corelow.c: Ditto.
4420         * cp-abi.c: Ditto.
4421         * cp-namespace.c: Ditto.
4422         * cp-support.c: Ditto.
4423         * dbug-rom.c: Ditto.
4424         * dbxread.c: Ditto.
4425         * defs.h: Ditto.
4426         * dfp.c: Ditto.
4427         * dfp.h: Ditto.
4428         * dictionary.c: Ditto.
4429         * disasm.c: Ditto.
4430         * doublest.c: Ditto.
4431         * dwarf2-frame.c: Ditto.
4432         * dwarf2expr.c: Ditto.
4433         * dwarf2loc.c: Ditto.
4434         * dwarf2read.c: Ditto.
4435         * elfread.c: Ditto.
4436         * eval.c: Ditto.
4437         * event-loop.c: Ditto.
4438         * event-loop.h: Ditto.
4439         * exceptions.h: Ditto.
4440         * exec.c: Ditto.
4441         * expprint.c: Ditto.
4442         * expression.h: Ditto.
4443         * f-lang.c: Ditto.
4444         * f-valprint.c: Ditto.
4445         * findcmd.c: Ditto.
4446         * frame-base.c: Ditto.
4447         * frame-unwind.c: Ditto.
4448         * frame-unwind.h: Ditto.
4449         * frame.c: Ditto.
4450         * frame.h: Ditto.
4451         * gcore.c: Ditto.
4452         * gdb-stabs.h: Ditto.
4453         * gdb_assert.h: Ditto.
4454         * gdb_dirent.h: Ditto.
4455         * gdb_obstack.h: Ditto.
4456         * gdbcore.h: Ditto.
4457         * gdbtypes.c: Ditto.
4458         * gdbtypes.h: Ditto.
4459         * inf-ttrace.c: Ditto.
4460         * infcall.c: Ditto.
4461         * infcmd.c: Ditto.
4462         * inflow.c: Ditto.
4463         * infrun.c: Ditto.
4464         * inline-frame.h: Ditto.
4465         * language.c: Ditto.
4466         * language.h: Ditto.
4467         * libunwind-frame.c: Ditto.
4468         * libunwind-frame.h: Ditto.
4469         * linespec.c: Ditto.
4470         * linux-nat.c: Ditto.
4471         * linux-nat.h: Ditto.
4472         * linux-thread-db.c: Ditto.
4473         * machoread.c: Ditto.
4474         * macroexp.c: Ditto.
4475         * macrotab.c: Ditto.
4476         * main.c: Ditto.
4477         * maint.c: Ditto.
4478         * mdebugread.c: Ditto.
4479         * memattr.c: Ditto.
4480         * minsyms.c: Ditto.
4481         * monitor.c: Ditto.
4482         * monitor.h: Ditto.
4483         * objfiles.c: Ditto.
4484         * objfiles.h: Ditto.
4485         * osabi.c: Ditto.
4486         * p-typeprint.c: Ditto.
4487         * p-valprint.c: Ditto.
4488         * parse.c: Ditto.
4489         * printcmd.c: Ditto.
4490         * proc-events.c: Ditto.
4491         * procfs.c: Ditto.
4492         * progspace.c: Ditto.
4493         * progspace.h: Ditto.
4494         * psympriv.h: Ditto.
4495         * psymtab.c: Ditto.
4496         * record.c: Ditto.
4497         * regcache.c: Ditto.
4498         * regcache.h: Ditto.
4499         * remote-fileio.c: Ditto.
4500         * remote.c: Ditto.
4501         * ser-mingw.c: Ditto.
4502         * ser-tcp.c: Ditto.
4503         * ser-unix.c: Ditto.
4504         * serial.c: Ditto.
4505         * serial.h: Ditto.
4506         * solib-frv.c: Ditto.
4507         * solib-irix.c: Ditto.
4508         * solib-osf.c: Ditto.
4509         * solib-pa64.c: Ditto.
4510         * solib-som.c: Ditto.
4511         * solib-sunos.c: Ditto.
4512         * solib-svr4.c: Ditto.
4513         * solib-target.c: Ditto.
4514         * solib.c: Ditto.
4515         * somread.c: Ditto.
4516         * source.c: Ditto.
4517         * stabsread.c: Ditto.
4518         * stabsread.c: Ditto.
4519         * stack.c: Ditto.
4520         * stack.h: Ditto.
4521         * symfile-mem.c: Ditto.
4522         * symfile.c: Ditto.
4523         * symfile.h: Ditto.
4524         * symmisc.c: Ditto.
4525         * symtab.c: Ditto.
4526         * symtab.h: Ditto.
4527         * target-descriptions.c: Ditto.
4528         * target-memory.c: Ditto.
4529         * target.c: Ditto.
4530         * target.h: Ditto.
4531         * terminal.h: Ditto.
4532         * thread.c: Ditto.
4533         * top.c: Ditto.
4534         * tracepoint.c: Ditto.
4535         * tracepoint.h: Ditto.
4536         * ui-file.c: Ditto.
4537         * ui-file.h: Ditto.
4538         * ui-out.h: Ditto.
4539         * user-regs.c: Ditto.
4540         * user-regs.h: Ditto.
4541         * utils.c: Ditto.
4542         * valarith.c: Ditto.
4543         * valops.c: Ditto.
4544         * valprint.c: Ditto.
4545         * valprint.h: Ditto.
4546         * value.c: Ditto.
4547         * varobj.c: Ditto.
4548         * varobj.h: Ditto.
4549         * vec.h: Ditto.
4550         * xcoffread.c: Ditto.
4551         * xcoffsolib.c: Ditto.
4552         * xcoffsolib.h: Ditto.
4553         * xml-syscall.c: Ditto.
4554         * xml-tdesc.c: Ditto.
4555
4556 2011-01-05  Michael Snyder  <msnyder@vmware.com>
4557
4558         * cli/cli-cmds.c: Shorten lines of >= 80 columns.
4559         * cli/cli-decode.c: Ditto.
4560         * cli/cli-dump.c: Ditto.
4561         * cli/cli-logging.c: Ditto.
4562         * cli/cli-script.c: Ditto.
4563         * cli/cli-setshow.c: Ditto.
4564         * common/signals.c: Ditto.
4565         * mi/mi-cmd-break.c: Ditto.
4566         * mi/mi-cmd-disas.c: Ditto.
4567         * mi/mi-cmd-stack.c: Ditto.
4568         * mi/mi-cmd-var.c: Ditto.
4569         * mi/mi-cmds.c: Ditto.
4570         * mi/mi-common.h: Ditto.
4571         * mi/mi-console.c: Ditto.
4572         * mi/mi-interp.c: Ditto.
4573         * mi/mi-main.c: Ditto.
4574         * osf-share/cma_attr.c: Ditto.
4575         * osf-share/cma_deb_core.h: Ditto.
4576         * osf-share/cma_debug_client.h: Ditto.
4577         * osf-share/cma_handle.h: Ditto.
4578         * osf-share/cma_mutex.h: Ditto.
4579         * osf-share/cma_stack_int.h: Ditto.
4580         * osf-share/cma_tcb_defs.h: Ditto.
4581         * python/py-auto-load.c: Ditto.
4582         * python/py-breakpoint.c: Ditto.
4583         * python/py-cmd.c: Ditto.
4584         * python/py-frame.c: Ditto.
4585         * python/py-objfile.c: Ditto.
4586         * python/py-param.c: Ditto.
4587         * python/py-progspace.c: Ditto.
4588         * python/py-symbol.c: Ditto.
4589         * python/py-value.c: Ditto.
4590         * python/python-internal.h: Ditto.
4591         * python/python.c: Ditto.
4592         * tui/tui-data.c: Ditto.
4593         * tui/tui-disasm.c: Ditto.
4594         * tui/tui-hooks.c: Ditto.
4595         * tui/tui-io.c: Ditto.
4596         * tui/tui-layout.c: Ditto.
4597         * tui/tui-regs.c: Ditto.
4598         * tui/tui-source.c: Ditto.
4599         * tui/tui-stack.c: Ditto.
4600         * tui/tui-win.c: Ditto.
4601         * tui/tui-windata.c: Ditto.
4602         * tui/tui-winsource.c: Ditto.
4603
4604 2011-01-05  Joel Brobecker  <brobecker@adacore.com>
4605
4606         * configure.ac, gdb.1: Copyright year update.
4607
4608 2011-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4609
4610         * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
4611         this_pc_in_block, morestack_msym and morestack_name.  Check for
4612         "__morestack" minimal symbol there.
4613
4614 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
4615
4616         * symfile.c (find_sym_fns): Add call to dont_repeat.
4617
4618 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
4619
4620         Copyright year update in most files (performed by copyright.sh).
4621
4622 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
4623
4624         * top.c (print_gdb_version): Update copyright year in version output.
4625
4626 For older changes see ChangeLog-2010.
4627 \f
4628 Local Variables:
4629 mode: change-log
4630 left-margin: 8
4631 fill-column: 74
4632 version-control: never
4633 coding: utf-8
4634 End: