gdb/ChangeLog

   1 2011-04-01  Eric Botcazou  <ebotcazou@adacore.com>
   2
   3         * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
   4         (ada_value_slice, empty_array, to_fixed_array_type): Deal with
   5         typedefs.
   6
   7 2011-04-01  Joel Brobecker  <brobecker@adacore.com>
   8
   9         * breakpoint.h (bpdisp_text): Add declaration.
  10         * breakpoint.c (bpdisp_text): Make non-static.
  11         * ada-lang.c: #include "mi/mi-common.h".
  12         (print_it_exception): Rewrite to improve GDB/MI output.
  13
  14 2011-04-01  Pedro Alves  <pedro@codesourcery.com>
  15
  16         * arm-tdep.h (struct address_space): Add forward declaration.
  17
  18 2011-04-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
  19
  20         * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
  21         * arm-tdep.c (arm_override_mode): New global.
  22         (arm_pc_is_thumb): Respect arm_override_mode.  Remove single-step
  23         execution mode heuristics.
  24         (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
  25         second single-step breakpoint if needed, using
  26         arm_insert_single_step_breakpoint.
  27         (arm_get_next_pc_raw): Remove INSERT_BKTP argument.  Only handle
  28         ARM execution mode, do not call thumb_get_next_pc_raw.
  29         (arm_get_next_pc): Encode execution mode in return value.  Call
  30         either arm_get_next_pc_raw or thumb_get_next_pc_raw.
  31         (arm_insert_single_step_breakpoint): New function.
  32         (arm_software_single_step): Call it.
  33         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
  34         argument to return execution mode of sigreturn target.
  35         (arm_linux_syscall_next_pc): Use it.
  36         (arm_linux_copy_svc): Update call.
  37         (arm_linux_software_single_step): Call
  38         arm_insert_single_step_breakpoint.
  39
  40 2011-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
  41
  42         * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
  43         the comment.
  44
  45 2011-03-31  Tom Tromey  <tromey@redhat.com>
  46
  47         * varobj.c (update_dynamic_varobj_children): Properly handle
  48         errors from iterator.
  49
  50 2011-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
  51
  52         * dwarf2read.c (dwarf2_name): Initialize DEMANGLED.  Avoid demangling
  53         struct linkage name twice.
  54
  55 2011-03-31  Tom Tromey  <tromey@redhat.com>
  56
  57         * python/py-prettyprint.c (print_stack_unless_memory_error): Add
  58         missing ">" to message.
  59
  60 2011-03-31  Tom Tromey  <tromey@redhat.com>
  61
  62         * varobj.c (instantiate_pretty_printer): Remove duplicate
  63         'return'.
  64
  65 2011-03-31  Ulrich Weigand  <ulrich.weigand@linaro.org>
  66
  67         * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
  68         if neither saved value nor register available (e.g. signal frame).
  69
  70 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  71
  72         * macroexp.c (expand): Avoid uninitialized variable
  73         compiler warning.
  74
  75 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  76
  77         * breakpoint.c (break_range_command): Fix typo in comment.
  78
  79 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  80             Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
  81
  82         Implement support for PowerPC BookE ranged breakpoints.
  83         * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
  84         * breakpoint.h (struct bp_target_info) <length>: New member
  85         variable.
  86         (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
  87         instead of struct breakpoint as argument, and also add ASPACE
  88         and BP_ADDR arguments.  Update all callers.
  89         (struct breakpoint_ops) <print_one_detail>: New method.
  90         (struct breakpoint) <addr_string_range_end>: New member variable.
  91         * breakpoint.c (breakpoint_location_address_match): Add function
  92         prototype.
  93         (insert_bp_location): Set bl->target_info.length.
  94         (breakpoint_here_p): Call breakpoint_location_address_match.
  95         (moribund_breakpoint_here_p): Likewise.
  96         (regular_breakpoint_inserted_here_p): Likewise.
  97         (breakpoint_thread_match): Likewise.
  98         (bpstat_stop_status): Likewise.
  99         (bpstat_check_location): Move call to
 100         breakpoint_ops.breakpoint_hit to the top.
 101         (print_one_breakpoint_location): Call
 102         breakpoint_ops.print_one_detail if available.
 103         (breakpoint_address_match_range): New function.
 104         (breakpoint_location_address_match): Likewise.
 105         (breakpoint_locations_match): Compare the length field of the
 106         locations too.
 107         (hw_breakpoint_used_count): Count resources used by all locations
 108         in a breakpoint, and use breakpoint_ops.resources_needed if
 109         available.
 110         (breakpoint_hit_ranged_breakpoint): New function.
 111         (resources_needed_ranged_breakpoint): Likewise.
 112         (print_it_ranged_breakpoint): Likewise.
 113         (print_one_ranged_breakpoint): Likewise.
 114         (print_one_detail_ranged_breakpoint): Likewise.
 115         (print_mention_ranged_breakpoint): Likewise.
 116         (print_recreate_ranged_breakpoint): Likewise.
 117         (ranged_breakpoint_ops): New structure.
 118         (find_breakpoint_range_end): New function.
 119         (break_range_command): Likewise.
 120         (delete_breakpoint): Free addr_string_range_end.
 121         (update_breakpoint_locations): Add SALS_END argument.  Update
 122         all callers.  Calculate breakpoint length if a non-zero SALS_END
 123         is given.  Call breakpoint_locations_match instead of
 124         breakpoint_address_match.
 125         (reset_breakpoint): Find SaL of the end of the range if B is a
 126         ranged breakpoint.
 127         (_initialize_breakpoint): Register break-range command.
 128         * defs.h (print_core_address): Add function prototype.
 129         * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
 130         function.
 131         (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
 132         (ppc_linux_remove_hw_breakpoint): Likewise.
 133         (_initialize_ppc_linux_nat): Initialize
 134         to_ranged_break_num_registers.
 135         * target.c (update_current_target): Add comment about
 136         to_ranged_break_num_registers.
 137         (target_ranged_break_num_registers): New function.
 138         * target.h (struct target_ops) <to_ranged_break_num_registers>:
 139         New method.
 140         (target_ranged_break_num_registers): Add function prototype.
 141         * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
 142         * utils.c (print_core_address): ... here.
 143
 144 2011-03-31  Ulrich Weigand  <uweigand@de.ibm.com>
 145
 146         * breakpoint.c (addr_string_to_sals): Avoid uninitialized
 147         variable compiler warning.
 148
 149 2011-03-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 150
 151         * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
 152         code from here ...
 153         (re_set_breakpoint): ... to here ...
 154         (addr_string_to_sals): ... and here.
 155
 156 2011-03-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 157
 158         * Makefile.in (SFILES): Add missing C sources.
 159         (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
 160         Add missing headers.
 161
 162 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 163
 164         * .gitignore: New file.
 165
 166 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 167
 168         * NEWS: Mention new cfi device simulation.
 169
 170 2011-03-29  Tom Tromey  <tromey@redhat.com>
 171
 172         * dwarf2read.c (fixup_partial_die): Handle linkage name on
 173         otherwise anonymous types.
 174         (dwarf2_name): Likewise.
 175         * valops.c (value_struct_elt_for_reference): Refine artificial
 176         type logic.  Call error if j==-1.
 177
 178 2011-03-29  Andreas Tobler  <andreast-list@fgznet.ch>
 179
 180         Fix false GCC warning.
 181         * infcall.c (find_function_addr): Initialize funaddr.
 182
 183 2011-03-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 184
 185         Fix mingw compilation with --enable-targets=all.
 186         * remote-mips.c (gdb_usleep.h): Include header.
 187         (mips_enter_debug): Use gdb_usleep instead of sleep.
 188
 189 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 190
 191         Support resolution of STT_GNU_IFUNC via breakpoints.
 192         * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
 193         bp_gnu_ifunc_resolver_return.
 194         (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
 195         the loop.  Support bp_gnu_ifunc_resolver and
 196         bp_gnu_ifunc_resolver_return.  New comment after the loop.  New loop
 197         for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
 198         breakpoints.
 199         (bptype_string, print_one_breakpoint_location): Support
 200         bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
 201         (user_settable_breakpoint): Return true also for
 202         bp_gnu_ifunc_resolver.
 203         (allocate_bp_location): Support bp_gnu_ifunc_resolver and
 204         bp_gnu_ifunc_resolver_return.
 205         (set_breakpoint_location_function): New parameter explicit_loc,
 206         describe it.  Call find_pc_partial_function_gnu_ifunc with new
 207         variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
 208         EXPLICIT_LOC is not set.
 209         (set_raw_breakpoint): Set EXPLICIT_LOC for
 210         set_breakpoint_location_function.
 211         (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
 212         set_breakpoint_location_function.
 213         (mention): Support bp_gnu_ifunc_resolver and
 214         bp_gnu_ifunc_resolver_return.
 215         (add_location_to_breakpoint): Set EXPLICIT_LOC for
 216         set_breakpoint_location_function.
 217         (update_breakpoint_locations): Remove static.
 218         (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
 219         bp_gnu_ifunc_resolver_return.
 220         * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
 221         bp_gnu_ifunc_resolver_return.
 222         (update_breakpoint_locations): New declaration.
 223         * elfread.c: Include gdbthread.h and regcache.h.
 224         (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
 225         functions.
 226         (elf_gnu_ifunc_fns): Install them.
 227         * minsyms.c (stub_gnu_ifunc_resolver_stop)
 228         (stub_gnu_ifunc_resolver_return_stop): New functions.
 229         (stub_gnu_ifunc_fns): Install them.
 230         * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
 231         and gnu_ifunc_resolver_return_stop.
 232         (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
 233
 234 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 235
 236         STT_GNU_IFUNC reader implementation.
 237         * elfread.c: Include gdbtypes.h, value.h and infcall.h.
 238         (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
 239         (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
 240         (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
 241         (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
 242         (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
 243         (elf_gnu_ifunc_resolve_addr): New.
 244         (elf_symfile_read): Call elf_rel_plt_read.
 245         (elf_gnu_ifunc_fns): New.
 246         (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
 247         Install elf_gnu_ifunc_fns.
 248         * infcall.c (find_function_return_type): New function.
 249         (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
 250         * minsyms.c (stub_gnu_ifunc_resolve_addr)
 251         (stub_gnu_ifunc_resolve_name): New functions.
 252         (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
 253         * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
 254         (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
 255
 256 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 257
 258         Code cleanup for later STT_GNU_IFUNC support.
 259         * infcall.c (find_function_addr): Remove variable code, use explicit
 260         dereferences for it.  Move VALUE_TYPE initialization later.
 261
 262 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 263
 264         GDB find_pc_partial_function support for STT_GNU_IFUNC.
 265         * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
 266         (clear_pc_function_cache): Clear it.
 267         (find_pc_partial_function): Rename to ...
 268         (find_pc_partial_function_gnu_ifunc): ... this function.  New
 269         parameter is_gnu_ifunc_p, describe it.  Set *IS_GNU_IFUNC_P.
 270         (find_pc_partial_function): New wrapper for this function.
 271         * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
 272
 273 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 274
 275         GDB internal type support for STT_GNU_IFUNC.
 276         * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
 277         (elf_symtab_read): Set mst_text_gnu_ifunc for
 278         BSF_GNU_INDIRECT_FUNCTION.
 279         * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
 280         * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
 281         builtin_func_func, nodebug_text_gnu_ifunc_symbol and
 282         nodebug_got_plt_symbol.
 283         * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
 284         (TYPE_GNU_IFUNC): New.
 285         (struct main_type): New field flag_gnu_ifunc.
 286         (struct builtin_type): New field builtin_func_func.
 287         (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
 288         nodebug_got_plt_symbol.
 289         * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
 290         (in_gnu_ifunc_stub): New.
 291         (prim_record_minimal_symbol, find_solib_trampoline_target): Support
 292         mst_text_gnu_ifunc.
 293         * parse.c (write_exp_msymbol): New variable ifunc_msym.  Detect and
 294         support mst_text_gnu_ifunc.  Support mst_slot_got_plt.
 295         * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
 296         in_gnu_ifunc_stub.
 297         * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
 298         * symtab.c (search_symbols): Likewise.
 299         * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
 300         and mst_slot_got_plt.
 301         (in_gnu_ifunc_stub): New declaration.
 302
 303 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 304
 305         Support a ring of related breakpoints.
 306         * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
 307         other functions, add gdb_assert.
 308         (update_watchpoint, watchpoint_check): Add gdb_assert.  Use
 309         watchpoint_del_at_next_stop.
 310         (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
 311         (bpstat_stop_status): Handle ring in related_breakpoint.
 312         (set_raw_breakpoint_without_location): Initialize ring in
 313         related_breakpoint.
 314         (delete_breakpoint): Handle ring in related_breakpoint, use
 315         watchpoint_del_at_next_stop.
 316         (map_breakpoint_numbers): Handle ring in related_breakpoint.
 317
 318 2011-03-28  Tom Tromey  <tromey@redhat.com>
 319
 320         PR symtab/12441:
 321         * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
 322         with `language_minimal'.
 323
 324 2011-03-25  Ulrich Weigand  <ulrich.weigand@linaro.org>
 325
 326         * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
 327         instead of checking for STT_ARM_TFUNC symbol type.
 328
 329 2011-03-25  Tom Tromey  <tromey@redhat.com>
 330
 331         * linespec.c (symbol_found): Restore line-based result for
 332         non-LOC_LABEL symbols.
 333
 334 2011-03-25  Kai Tietz  <ktietz@redhat.com>
 335
 336         * tui/tui-source.c (tui_set_source_content): Use filename_cmp
 337         instead of strcmp for comparison.
 338         (tui_source_is_displayed): Likewise.
 339         * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
 340
 341 2011-03-24  Mark Wielaard  <mjw@redhat.com>
 342
 343         * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
 344         complaint.
 345         (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
 346         (find_partial_die_in_comp_unit): Likewise in comment.
 347         (read_attribute_value): Likewise.
 348         (lookup_die_type): Likewise.
 349         (dwarf_form_name): Likewise.
 350         (dump_die_shallow): Likewise.
 351         (follow_die_ref_or_sig): Likewise.
 352
 353 2011-03-24  Tom Tromey  <tromey@redhat.com>
 354
 355         PR breakpoints/11816:
 356         * linespec.c (decode_line_1): Parse `function:label' linespecs.
 357         (decode_compound): Update.
 358         (find_function_symbol): New function.
 359         (decode_dollar): Update.
 360         (decode_label): Add 'function_symbol' parameter.  Handle
 361         function-relative labels.
 362         (decode_variable): Update.
 363         (symbol_found): Add 'function_symbol' parameter.  Use label's PC,
 364         not its line.  Set `special_display' and canonical name for
 365         labels.
 366
 367 2011-03-24  Tom Tromey  <tromey@redhat.com>
 368
 369         * linespec.h (struct linespec_result) <special_display>: New
 370         field.
 371         * breakpoint.h (struct breakpoint) <display_canonical>: New
 372         field.
 373         * breakpoint.c (print_breakpoint_location): Respect
 374         display_canonical.
 375         (create_breakpoint_sal): Add 'display_canonical' parameter.
 376         (create_breakpoints_sal): Update.
 377         (create_breakpoint): Update.
 378
 379 2011-03-24  Tom Tromey  <tromey@redhat.com>
 380
 381         * symtab.c (decode_line_spec): Update.
 382         * linespec.c (build_canonical_line_spec): Change type of
 383         'canonical'.
 384         (decode_line_2, decode_line_1, decode_objc, decode_compound)
 385         (find_method, decode_all_digits, decode_dollar, decode_label)
 386         (symbol_found): Likewise.
 387         (init_linespec_result): New function.
 388         * breakpoint.c (struct captured_parse_breakpoint_args)
 389         <canonical_p>: New field, replaces addr_string_p.
 390         (create_breakpoints_sal): Add 'canonical' parameter, replacing
 391         'addr_string'.
 392         (parse_breakpoint_sals): Likewise.
 393         (do_captured_parse_breakpoint): Update.
 394         (create_breakpoint): Use struct linespec_result.
 395         (until_break_command): Update.
 396         (breakpoint_re_set_one): Update.
 397         (decode_line_spec_1): Update.
 398         * linespec.h (struct linespec_result): New.
 399         (init_linespec_result): Declare.
 400
 401 2011-03-23  Pedro Alves  <pedro@codesourcery.com>
 402
 403         * regcache.c (regcache_raw_read): If the target didn't supply a
 404         given raw register, mark it as unavailable.
 405
 406 2011-03-23  Kai Tietz  <ktietz@redhat.com>
 407
 408         * breakpoint.c (clear_command): Use filename_cmp
 409         instead of strcmp for comparison.
 410         * buildsym.c (watch_main_source_file_lossage): Likewise.
 411         (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
 412         checking just for slash.
 413         * dbxread.c (read_dbx_symtab): Use lbasename instead of
 414         strrchr and filename_cmp instead of strcmp for filenames.
 415         (add_old_header_file): Use filename_cmp
 416         instead of strcmp for comparison.
 417         * exec.c (exec_set_section_address): Likewise.
 418         * macrotab.c (macro_lookup_inclusion): Likewise.
 419         (macro_lookup_inclusion): Likewise.
 420         * elfread.c (_initialize_elfread): Likewise.
 421         (elfstab_offset_sections): Likewise.
 422         (elfstab_offset_sections): Use lbasename instead of
 423         strrchr.
 424         * mdebugread.c (parse_partial_symbols): Likewise.
 425         (arse_partial_symbols): Use filename_(n)cmp instead of
 426         str(n)cmp for comparison.
 427         * minsyms.c (lookup_minimal_symbol): Likewise.
 428         * psymtab.c (read_psymtabs_with_filename): Likewise.
 429         * solib.c (solib_read_symbols): Likewise.
 430         (reload_shared_libraries_1): Likewise.
 431         * symmisc.c (maintenance_print_symbols): Likewise.
 432         * symfile.c (separate_debug_file_exists): Likewise.
 433         (reread_symbols): Likewise.
 434         (find_separate_debug_file_by_debuglink): Likewise.
 435         * remote-fileio.c (remote_fileio_func_rename): Likewise.
 436         * source.c (add_path): Likewise.
 437         * symtab.c (filename_seen): Likewise.
 438         (file_matches): Likewise.
 439         (print_symbol_info): Likewise.
 440         (maybe_add_partial_symtab_filename): Likewise.
 441         (make_source_files_completion_list): Likewise.
 442         * xml-syscall.c (init_sysinfo): Likewise.
 443         * windows-nat.c (_initialize_check_for_gdb_ini): Use
 444         IS_DIR_SEPARATOR for checking for trailing path separator.
 445
 446 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 447
 448         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value.  New
 449         label abort_expression.
 450         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
 451         DWARF_VALUE_OPTIMIZED_OUT.
 452
 453 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 454
 455         Code cleanup.
 456         * c-typeprint.c (c_type_print_args): Change parameter show_artificial
 457         to linkage_name.  Invert its value.  Update the function comment.
 458         (c_type_print_varspec_suffix): Invert it at the caller.
 459         * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
 460
 461 2011-03-22  Pedro Alves  <pedro@codesourcery.com>
 462
 463         * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
 464         errors when reading the `stop_pc'.
 465         * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
 466         get_frame_pc.
 467
 468 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
 469
 470         * NEWS: Document gdb.Write stream keyword.
 471
 472 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 473
 474         Revert:
 475         2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 476         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
 477         (dwarf2_add_field): Fix new_field->accessibility for
 478         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
 479
 480 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
 481
 482         PR python/12183
 483
 484         * python/py-function.c (fnpy_call): Treat GdbErrors differently to
 485         other error classes.  Do not print stack trace.
 486
 487 2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 488
 489         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
 490         (dwarf2_add_field): Fix new_field->accessibility for
 491         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
 492
 493 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
 494
 495         * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
 496         encountering a load via a non-SP register.
 497
 498 2011-03-21  Ulrich Weigand  <uweigand@de.ibm.com>
 499
 500         * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
 501         field in returned unwinder.
 502
 503 2012-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 504
 505         * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
 506
 507 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
 508
 509         * ada-lang.c (replace_operator_with_call): Use xzalloc instead
 510         of xmalloc.
 511
 512 2012-03-18  Pedro Alves  <pedro@codesourcery.com>
 513
 514         * frame.c (frame_unwind_register): Throw an error if unwinding the
 515         register failed.
 516         * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
 517         an unwind stop reason.
 518         (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
 519         * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
 520         UNWIND_UNAVAILABLE>: New.
 521         * inline-frame.c (inline_frame_unwind): Install
 522         default_frame_unwind_stop_reason.
 523         * frame-unwind.c: Include "exceptions.h".
 524         (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
 525         (default_frame_unwind_stop_reason): New.
 526         * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
 527         (default_frame_unwind_stop_reason): Declare.
 528         (struct frame_unwind) <stop_reason>: New function pointer.
 529
 530         * dummy-frame.c: Install default_frame_unwind_stop_reason.
 531         * dwarf2-frame.c: Include exceptions.h.
 532         (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
 533         (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
 534         computing the CFA.  If such an error was thrown, set
 535         unavailable_retaddr.
 536         (dwarf2_frame_unwind_stop_reason): New.
 537         (dwarf2_frame_this_id): Don't build a frame id if the CFA was
 538         unavailable.
 539         (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
 540         (dwarf2_signal_frame_unwind): Ditto.
 541
 542         * amd64-tdep.c: Include "exceptions.h".
 543         (struct amd64_frame_cache): New field "base_p".
 544         (amd64_init_frame_cache): Clear it.
 545         (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
 546         Avoid reading registers with functions that throw if the register
 547         is not necessary to compute the frame base.
 548         (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
 549         swallowing NOT_AVAILABLE_ERROR.
 550         (amd64_frame_unwind_stop_reason): New.
 551         (amd64_frame_this_id): Don't build a frame id if the frame base
 552         was unavailable.
 553         (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
 554         (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 555         base_p if the frame base was computable.
 556         (amd64_sigtramp_frame_unwind_stop_reason): New.
 557         (amd64_sigtramp_frame_this_id): Don't build a frame id if the
 558         frame base was unavailable.
 559         (amd64_sigtramp_frame_unwind): Install
 560         amd64_sigtramp_frame_unwind_stop_reason.
 561         (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 562         base_p if the frame base was computable.
 563         (amd64_epilogue_frame_unwind_stop_reason): New.
 564         (amd64_epilogue_frame_this_id): Don't build a frame id if the
 565         frame base was unavailable.
 566         (amd64_epilogue_frame_unwind): Install
 567         amd64_epilogue_frame_unwind_stop_reason.
 568         * i386-tdep.c: Include "exceptions.h".
 569         (struct i386_frame_cache): New field "base_p".
 570         (i386_init_frame_cache): Clear it.
 571         (i386_frame_cache_1): New, factored out from amd64_frame_cache.
 572         Avoid reading registers with functions that throw if the register
 573         is not necessary to compute the frame base.
 574         (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
 575         swallowing NOT_AVAILABLE_ERROR.
 576         (i386_frame_unwind_stop_reason): New.
 577         (i386_frame_this_id): Don't build a frame id if the frame base was
 578         unavailable.
 579         (i386_frame_prev_register): Handle unavailable SP.
 580         (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
 581         (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 582         base_p if the frame base was computable.
 583         (i386_epilogue_frame_unwind_stop_reason): New.
 584         (i386_epilogue_frame_this_id): Don't build a frame id if the frame
 585         base was unavailable.
 586         (i386_epilogue_frame_unwind): Install
 587         i386_epilogue_frame_unwind_stop_reason.
 588         (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 589         base_p if the frame base was computable.
 590         (i386_sigtramp_frame_unwind_stop_reason): New.
 591         (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
 592         base was unavailable.
 593         (i386_sigtramp_frame_unwind): Install
 594         i386_sigtramp_frame_unwind_stop_reason.
 595         * sentinel-frame.c (sentinel_frame_prev_register): Use the value
 596         type's size, not the register's.
 597         (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
 598
 599         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
 600         default_frame_unwind_stop_reason.
 601         * alpha-tdep.c (alpha_sigtramp_frame_unwind)
 602         (alpha_heuristic_frame_unwind): Ditto.
 603         * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
 604         * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
 605         * avr-tdep.c (avr_frame_unwind): Ditto.
 606         * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
 607         Ditto.
 608         * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
 609         * frv-tdep.c (frv_frame_unwind): Ditto.
 610         * h8300-tdep.c (h8300_frame_unwind): Ditto.
 611         * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
 612         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
 613         * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
 614         (hppa_stub_frame_unwind): Ditto.
 615         * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
 616         * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
 617         (ia64_libunwind_frame_unwind)
 618         (ia64_libunwind_sigtramp_frame_unwind): Ditto.
 619         * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
 620         * lm32-tdep.c (lm32_frame_unwind): Ditto.
 621         * m32c-tdep.c (m32c_unwind): Ditto.
 622         * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
 623         * m32r-tdep.c (m32r_frame_unwind): Ditto.
 624         * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
 625         * m68k-tdep.c (m68k_frame_unwind): Ditto.
 626         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
 627         * m88k-tdep.c (m88k_frame_unwind): Ditto.
 628         * mep-tdep.c (mep_frame_unwind): Ditto.
 629         * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
 630         * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
 631         (mips_stub_frame_unwind): Ditto.
 632         * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
 633         * moxie-tdep.c (moxie_frame_unwind): Ditto.
 634         * mt-tdep.c (mt_frame_unwind): Ditto.
 635         * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
 636         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
 637         * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
 638         * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
 639         (s390_sigtramp_frame_unwind): Ditto.
 640         * score-tdep.c (score_prologue_unwind): Ditto.
 641         * sh-tdep.c (sh_frame_unwind): Ditto.
 642         * sh64-tdep.c (sh64_frame_unwind): Ditto.
 643         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
 644         * sparc-tdep.c (sparc32_frame_unwind): Ditto.
 645         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
 646         * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
 647         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
 648         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
 649         * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
 650         (sparc64obsd_trapframe_unwind): Ditto.
 651         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
 652         * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
 653         * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
 654         * v850-tdep.c (v850_frame_unwind): Ditto.
 655         * vax-tdep.c (vax_frame_unwind): Ditto.
 656         * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
 657         * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
 658         * xtensa-tdep.c (xtensa_unwind): Ditto.
 659
 660 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 661
 662         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
 663         there's always a frame.  Use get_frame_pc_if_available instead of
 664         get_frame_pc, and if there's no PC available, don't look up a
 665         symtab.
 666
 667 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 668
 669         * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
 670         unavailable PC.
 671
 672 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 673
 674         * tracepoint.c (set_traceframe_context): Handle unavailable PC
 675         gracefully.
 676
 677 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 678
 679         * frame.h (frame_unwind_caller_pc_if_available): Declare.
 680         * frame.c (frame_unwind_caller_pc_if_available): New.
 681         * stack.c (frame_info): Handle unavailable PC.
 682
 683 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 684
 685         * frame.c (frame_unwind_pc): Rename to ...
 686         (frame_unwind_pc_if_available): ... this.  New `pc' output
 687         parameter.  Change return type to int.  Gracefully handle
 688         gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR.  Return 0 if that
 689         happened, or 1 otherwise.
 690         (frame_unwind_pc): Reimplement on top of
 691         frame_unwind_pc_if_available.
 692         (get_frame_func): Rename to ...
 693         (get_frame_func_if_available): New `pc' output parameter.  Change
 694         return type to int.  Gracefully handle the PC not being available.
 695         (get_frame_func): Reimplement on top of
 696         get_frame_func_if_available.
 697         (select_frame): Handle the PC being unavailable.
 698         (get_prev_frame): Handle the PC being unavailable.
 699         (get_frame_pc_if_available): New.
 700         (get_frame_address_in_block_if_available): New.
 701         (find_frame_sal): Handle the frame PC not being available.
 702         * frame.h (get_frame_pc_if_available): Declare.
 703         (get_frame_address_in_block_if_available): Declare.
 704         (get_frame_func_if_available): Declare.
 705         * stack.c (print_frame_info): Handle the PC being unavailable.
 706         (find_frame_funname): Ditto.
 707         (print_frame): Handle the PC being unavailable.
 708         (get_frame_language): Ditto.
 709         * blockframe.c (get_frame_block): Ditto.
 710         * macroscope.c (default_macro_scope): Ditto.
 711         * tui/tui-stack.c (tui_show_frame_info): Ditto.
 712
 713 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 714
 715         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
 716         NOT_AVAILABLE_ERROR when evaluating the location expression.
 717
 718 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 719
 720         * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
 721         returning that the register piece is unavailable/optimized out.
 722         (write_pieced_value): Handle get_frame_register_bytes returning
 723         that the register piece is unavailable/optimized out when doing a
 724         read-modify write of a bitfield.
 725         * findvar.c (value_from_register): Handle get_frame_register_bytes
 726         returning that the register piece is unavailable/optimized out.
 727         * frame.c (get_frame_register_bytes): New parameters `optimizedp'
 728         and `unavailablep'.  Throw error on bad debug info.  Use
 729         frame_register instead of frame_register_read, to fill in the new
 730         arguments.
 731         * frame.h (get_frame_register_bytes): New parameters `optimizedp'
 732         and `unavailablep'.
 733         * valops.c: (value_assign): Adjust, and handle
 734         get_frame_register_bytes failing.
 735         * spu-tdep.c: Include exceptions.h.
 736         (spu_software_single_step): Adjust, and handle
 737         get_frame_register_bytes failing.
 738         (spu_get_longjmp_target): Ditto.
 739         * gdbarch.sh (register_to_value): Change to return int.  New
 740         parameters `optimizedp' and `unavailablep'.
 741         * gdbarch.h, gdbarch.c: Regenerate.
 742         * i386-tdep.c (i386_register_to_value): Adjust to new
 743         gdbarch_register_to_value interface.
 744         * i387-tdep.c (i387_register_to_value): Ditto.
 745         * i387-tdep.h (i387_register_to_value): Ditto.
 746         * alpha-tdep.c (alpha_register_to_value): Ditto.
 747         * ia64-tdep.c (ia64_register_to_value): Ditto.
 748         * m68k-tdep.c (m68k_register_to_value): Ditto.
 749         * mips-tdep.c (mips_register_to_value): Ditto.
 750         * rs6000-tdep.c (rs6000_register_to_value): Ditto.
 751
 752 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 753
 754         * findvar.c (value_of_register): Mark the value as unavailable, if
 755         the register is unavailable.
 756         * frame.h (frame_register_unwind): New `unavailablep' parameter.
 757         (frame_register): New `unavailablep' parameter.
 758         (frame_register_read): Update comment.
 759         * frame.c (frame_register_unwind): New `unavailablep' parameter.
 760         Set it if the register is unavailable.  If the register is
 761         unavailable, clear the output buffer.
 762         (frame_register): New `unavailablep' parameter.  Pass it down.
 763         (frame_unwind_register): Adjust.
 764         (put_frame_register): Adjust.
 765         (frame_register_read): Adjust.  Also return false if the register
 766         is not available.
 767         (frame_register_unwind_location): Adjust.
 768         * sentinel-frame.c (sentinel_frame_prev_register): If the register
 769         is unavailable, mark the value accordingly.
 770         * stack.c (frame_info): Handle unavailable registers.
 771
 772 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 773
 774         * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
 775         simplify, using regcache_cooked_read.
 776
 777 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 778
 779         * regcache.h (regcache_raw_read, regcache_raw_read_signed)
 780         (regcache_raw_read_unsigned, regcache_raw_read_signed)
 781         (regcache_raw_read_unsigned, regcache_raw_read_part)
 782         (regcache_cooked_read, regcache_cooked_read_signed)
 783         (regcache_cooked_read_unsigned, regcache_cooked_read_part)
 784         (regcache_cooked_read_ftype): Change return to enum
 785         register_status.
 786         * regcache.c: Include exceptions.h
 787         (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
 788         (do_cooked_read): Change return to enum register_status.  Always
 789         forward to regcache_cooked_read.
 790         (regcache_raw_read): Change return to enum register_status.  If
 791         the register is not REG_VALID, memset the buffer.  Return the
 792         register's status.
 793         (regcache_raw_read_signed): Handle non-REG_VALID registers and
 794         return the register's status.
 795         (regcache_raw_read_unsigned): Ditto.
 796         (regcache_cooked_read): Change return to enum register_status.
 797         Assert that with read-only regcaches, the register's status must
 798         be known.  If the regcache is read-only, and the register is not
 799         REG_VALID, memset the buffer.  Return the register's status.
 800         (regcache_cooked_read_signed): Change return to enum
 801         register_status.  Handle non-REG_VALID registers and return the
 802         register's status.
 803         (regcache_cooked_read_unsigned): Change return to enum
 804         register_status.  Handle non-REG_VALID registers and return the
 805         register's status.
 806         (regcache_xfer_part, regcache_raw_read_part)
 807         (regcache_cooked_read_part): Change return to enum
 808         register_status.  Return the register's status.
 809         (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
 810         unavailable.
 811         (regcache_dump): Handle unavailable cooked registers.
 812         * frame.c (do_frame_register_read): Adjust interface to match
 813         regcache_cooked_read_ftype.
 814         * gdbarch.sh (pseudo_register_read): Change return to enum
 815         register_status.
 816         * gdbarch.h, gdbarch.c: Regenerate.
 817
 818         * i386-tdep.h (i386_pseudo_register_read): Change return to enum
 819         register_status.
 820         * i386-tdep.c (i386_pseudo_register_read): Change return to enum
 821         register_status.  If reading a raw register indicates the raw
 822         register is not valid, return the raw register's status,
 823         otherwise, return REG_VALID.
 824         * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
 825         register_status.  Handle non-REG_VALID raw registers and return
 826         the register's status.
 827         * arm-tdep.c (arm_neon_quad_read)
 828         (arm_pseudo_read): Change return to enum register_status.  Handle
 829         non-REG_VALID raw registers and return the register's status.
 830         * avr-tdep.c (avr_pseudo_register_read): Ditto.
 831         * frv-tdep.c (frv_pseudo_register_read): Ditto.
 832         * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
 833         * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
 834         * m32c-tdep.c (m32c_move_reg_t): Change return to enum
 835         register_status.
 836         (m32c_raw_read, m32c_raw_write, m32c_banked_read)
 837         (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
 838         (m32c_part_write, m32c_cat_read, m32c_cat_write)
 839         (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
 840         (m32c_pseudo_register_read): Change return to enum
 841         register_status.  Adjust.
 842         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
 843         enum register_status.  Return the register's status.
 844         * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
 845         register_status.  Return the register's status.
 846         (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
 847         * mips-tdep.c (mips_pseudo_register_read): Ditto.
 848         * mt-tdep.c (mt_pseudo_register_read): Ditto.
 849         * rs6000-tdep.c (move_ev_register_func): New typedef.
 850         (e500_move_ev_register): Use it.  Change return to enum
 851         register_status.  Return the register's status.
 852         (do_regcache_raw_read): New function.
 853         (do_regcache_raw_write): New function.
 854         (e500_pseudo_register_read): Change return to enum
 855         register_status.  Return the register's status.  Use
 856         do_regcache_raw_read.
 857         (e500_pseudo_register_write): Adjust.  Use do_regcache_raw_write.
 858         (dfp_pseudo_register_read): Change return to enum register_status.
 859         Return the register's status.
 860         (vsx_pseudo_register_read): Ditto.
 861         (efpr_pseudo_register_read): Ditto.
 862         (rs6000_pseudo_register_read): Ditto.
 863         * s390-tdep.c (s390_pseudo_register_read): Change return to enum
 864         register_status.  Return the register's status.
 865         * sh64-tdep.c (pseudo_register_read_portions): New function.
 866         (sh64_pseudo_register_read): Change return to enum
 867         register_status.  Use pseudo_register_read_portions.  Return the
 868         register's status.
 869         * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
 870         register_status.  Return the register's status.
 871         * sh-tdep.c (pseudo_register_read_portions): New function.
 872         (sh_pseudo_register_read): Change return to enum register_status.
 873         Use pseudo_register_read_portions.  Return the register's status.
 874         * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
 875         enum register_status.  Return the register's status.
 876         * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
 877         * spu-tdep.c (spu_pseudo_register_read_spu)
 878         (spu_pseudo_register_read): Ditto.
 879         * xtensa-tdep.c (xtensa_register_read_masked)
 880         (xtensa_pseudo_register_read): Ditto.
 881         * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
 882
 883 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 884
 885         * python/py-value.c (valpy_getitem): Fix formatting of error function
 886         call.
 887
 888 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 889
 890         ARI fixes: Add missing internationalization markups throughout
 891         C source files.
 892         * darwin-nat-info.c: Ditto.
 893         * record.c: Ditto.
 894         * remote.c: Ditto.
 895         * mi/mi-main.c: Ditto.
 896
 897 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 898
 899         ARI fixes: Add missing internationalization markups throughout
 900         yacc files.
 901         * c-exp.y: Ditto.
 902         * cp-name-parser.y: Ditto.
 903         * f-exp.y: Ditto.
 904         * m2-exp.y: Ditto.
 905         * objc-exp.y: Ditto.
 906         * p-exp.y: Ditto.
 907
 908 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 909
 910         ARI fixes: Messages should have no trailing new lines.
 911         * darwin-nat.c (mach_check_error): Remove trailing new line from
 912         warning function call message.
 913         * record.c (bfdcore_read): Idem for error call.
 914
 915 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 916
 917         * common/signals.c (target_signal_from_host): Add _ markup to error
 918         function call message.
 919         (target_signal_to_host): Add _ markup and remove trailing new line
 920         from warning call message.
 921         (target_signal_from_command): Add _ markup to error function call
 922         message.
 923
 924 2011-03-18  Phil Muldoon  <pmuldoon@redhat.com>
 925
 926         PR python/12149
 927
 928         * python/python.c (gdbpy_write): Accept a stream argument and
 929         operate to the appropriate stream.
 930         (gdbpy_flush): Likewise.
 931         (_initialize_python): Add stream constants.
 932         (finish_python_initialization): Add GdbOutputErrorFile class.
 933
 934 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
 935
 936         * MAINTAINERS: Add myself as a write-after-approval maintainer.
 937
 938 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
 939
 940         * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
 941         to store_signed_integer.  Add debug message when relocating CALL
 942         instructions.  Fix formatting of debug message.
 943         * i386-tdep.c (i386_relocate_instruction): Ditto.
 944
 945 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
 946
 947         * target.h (struct target_ops): Remove to_lookup_symbol field.
 948         (target_lookup_symbol): Delete macro.
 949         * target.c (nosymbol, debug_to_lookup_symbol): Delete.
 950         (update_current_target, setup_target_debug): Remove handling
 951         of to_lookup_symbol target_ops field.
 952         * ada-tasks.c (get_known_tasks_addr): Remove use of
 953         target_lookup_symbol.
 954         * coffread.c (coff_symtab_read): Likewise.
 955         * dbxread.c (read_dbx_symtab): Ditto.
 956
 957 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
 958
 959         PR gdb/12116:
 960         * configure.ac: Add getthrds declaration check.
 961         * configure, config.in: Regenerate.
 962         * aix-thread.c (getthrds): Declare only if not already declared
 963         in procinfo.h.  More declaration out of get_signaled_thread to
 964         global scope.
 965
 966 2011-03-17  Phil Muldoon  <pmuldoon@redhat.com>
 967
 968         * python/py-symtab.c: Populate symtab_object_methods,
 969         sal_object_methods.
 970         (stpy_is_valid): New function.
 971         (salpy_is_valid): Ditto.
 972         * python/py-symbol.c: Declare symbol_object_methods.  Populate.
 973         (sympy_is_valid): New function.
 974         * python/py-objfile.c: Declare objfile_object_methods.  Populate.
 975         (objfpy_is_valid): New function.
 976         * python/py-inferior.c: Populate inferior_object_methods.
 977         (infpy_is_valid): New function.
 978         * python/py-infthread.c: Populate thread_object_methods.
 979         (thpy_is_valid): New function.
 980         * python/py-block.c: Declare block_object_methods.  Populate.  Declare
 981         block_iterator_object_methods.  Populate.
 982         (blpy_is_valid): New function.
 983         (blpy_iter_is_valid): Ditto.
 984
 985 2011-03-16  Keith Seitz  <keiths@redhat.com>
 986
 987         * linespec.c (find_methods): Canonicalize NAME before looking
 988         up the symbol.
 989         (name_end): New function.
 990         (keep_name_info): New function.
 991         (decode_line_1): Use keep_name_info.
 992         (decode_compound): Likewise.
 993         * cli/cli-utils.h (remove_trailing_whitespace): New function.
 994         * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
 995
 996         PR c++/12273
 997         * linespec.c (locate_first_half): Keep overload information, too.
 998         (decode_compound): Use a string to represent break characters
 999         to escape the loop.
1000         If P points to a break character, do not increment it.
1001         For C++ and Java, keep overload information and relevant keywords.
1002         If we cannot find a symbol, search the minimal symbols.
1003
1004         PR c++/11734
1005         * linespec.c (decode_compound): Rename SAVED_ARG to
1006         THE_REAL_SAVED_ARG.
1007         Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
1008         single-quotes.
1009         Pass a valid block to lookup_symbol.
1010         (lookup_prefix_sym): Likewise.
1011         (find_method): Construct search name based on SYM_CLASS instead
1012         of SAVED_ARG.
1013         * psymtab.c (lookup_partial_symbol): Add language parameter.
1014         (lookup_symbol_aux_psymtabs): Likewise.
1015         Don't assume that the psymtab we found was the right one. Search
1016         for the desired symbol in the symtab to be certain.
1017         (psymtab_search_name): New function.
1018         (lookup_partial_symbol): Use psymtab_search_name.
1019         Add language parameter.
1020         (read_symtabs_for_function): Add language parameter and pass to
1021         lookup_partial_symbol.
1022         (find_symbol_file_from_partial): Likewise.
1023
1024 2011-03-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
1025
1026         PR gdb/12528
1027         * dwarf2read.c (noop_record_line): New function.
1028         (dwarf_decode_lines): Ignore line tables for GCd functions.
1029
1030 2011-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1031
1032         Fix ARI warnings about new lines at the end of messages, which
1033         are unneeded as there is a new line added at the end of the message
1034         automatically.
1035         * darwin-nat.c (darwin_stop_inferior): Ditto.
1036         * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
1037         * dfp.c (decimal_to_number): Ditto.
1038         * exec.c (print_section_info): Ditto.
1039         * i386-darwin-nat.c (darwin_set_sstep): Ditto.
1040         * osdata.c (get_osdata): Ditto.
1041         * record.c (bfdcore_write): Ditto.
1042         * remote-mips.c (mips_readchar): Ditto.
1043         * remote.c (read_ptid): Ditto.
1044         * ser-mingw.c (ser_windows_raw): Ditto.
1045         * tracepoint.c (add_local_symbols): Ditto.
1046         * windows-nat.c (fake_create_process): Ditto.
1047
1048 2011-03-16  Tom Tromey  <tromey@redhat.com>
1049
1050         * tracepoint.c (stop_tracing): Don't declare.
1051         * event-top.c (after_char_processing_hook): Add `(void)'.
1052
1053 2011-03-16  Phil Muldoon  <pmuldoon@redhat.com>
1054
1055         * NEWS: Add Parameter sub-classing description.
1056
1057 2011-03-16  Kai Tietz  <ktietz@redhat.com>
1058
1059         * MAINTAINERS: Update my e-mail address.
1060
1061 2011-03-15  Andreas Tobler  <andreast@fgznet.ch>
1062
1063         * MAINTAINERS: Add myself for write after approval privileges.
1064
1065 2011-03-15  Michael Snyder  <msnyder@vmware.com>
1066
1067         * frame.c (find_frame_sal): Assert sym is not null.
1068
1069         * dbxread.c (process_one_symbol): Assert 'name' is not null.
1070
1071         * objc-lang.c (selectors_info): Check strchr for null result.
1072
1073         * stabsread.c (define_symbol): Guard against bad stabstring input.
1074
1075 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
1076
1077         Remove trailing spaces and tabulations from pascal language
1078         support sources.
1079         p-exp.y: Ditto.
1080         p-lang.c: Ditto.
1081         p-lang.h: Ditto.
1082         p-valprint.c: Ditto.
1083
1084 2011-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1085
1086         * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
1087         than LOW.  Comment it.
1088         (read_partial_die): Call complaint for inappropriate zero LOWPC or
1089         HIGHPC not strictly higher than LOWPC.
1090
1091 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
1092
1093         Fix formatting of function declarations returning a pointer in
1094         previous commit.
1095         * varobj.c (varobj_add_child): Ditto.
1096         * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
1097         * inferior.h (get_displaced_step_closure_by_addr): Ditto.
1098
1099 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
1100
1101         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
1102         for the "generic" vector ABI used with GCC 4.3 and later.
1103         (ppc64_sysv_abi_return_value): Likewise.
1104
1105 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
1106
1107         * infcall.c (call_function_by_hand): Function return value is
1108         always a non_lval, even when using struct_return.
1109
1110 2011-03-15  Pedro Alves  <pedro@codesourcery.com>
1111
1112         * printcmd.c (ALL_DISPLAYS_SAFE): New.
1113         (map_display_numbers): New.
1114         (do_delete_display): New.
1115         (undisplay_command): Use map_display_numbers.
1116         (do_enable_disable_display): New.
1117         (enable_disable_display_command): New function.
1118         (enable_display): Delete.
1119         (enable_display_command): New.
1120         (disable_display_command): Reimplement.
1121         (_initialize_printcmd): Adjust "enable display" command to use
1122         `enable_display_command' as callback.
1123
1124 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1125
1126         * NEWS: Add Python breakpoint 'stop' operation.
1127
1128 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1129
1130         * NEWS: Delete duplicate entry. Fix typo.
1131
1132 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1133
1134         Fix ARI warning about function names in first column.
1135         Put prototype declaration on same line as return type.
1136         * objc-exp.y: Ditto.
1137         * p-exp.y: Ditto.
1138         * python/py-stopevent.h: Ditto.
1139         For long function names, split parameters to
1140         allow function name on same line as return type.
1141         * solib-pa64.c: Ditto.
1142         * varobj.c: Ditto.
1143         * varobj.h: Ditto.
1144         For long function declaration, use single line.
1145         * hppa-tdep.h: Ditto.
1146         * inferior.h: Ditto.
1147
1148 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1149
1150         * python/python.h: Declare gdbpy_should_stop and
1151         gdbpy_breakpoint_has_py_cond.
1152         * python/python.c: Add python.h to includes.  Remove python.h from
1153         HAVE_PYTHON definition
1154         (gdbpy_should_stop): New dummy function.
1155         (gdbpy_breakpoint_has_py_cond): New dummy function.
1156         * python/py-breakpoint.c (bppy_init): Rewrite to allow
1157         sub-classing capabilities.
1158         (gdbpy_should_stop): New function.
1159         (gdbpy_breakpoint_has_py_cond): New function.
1160         (local_setattro): New function.
1161         * breakpoint.c (condition_command): Add check for Python 'stop'
1162         operation.
1163         (bpstat_check_breakpoint_conditions): Execute Python 'stop'
1164         operation function as part of stop/continue tests.
1165
1166 2011-03-14  Tom Tromey  <tromey@redhat.com>
1167
1168         PR gdb/12576:
1169         * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
1170         (needs_frame_dwarf_call): Likewise.
1171
1172 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1173
1174         Fix ARI warning about functions without parameters that do not
1175         use (void).
1176         * breakpoint.c (all_tracepoints): Replace () by (void).
1177         * f-exp.y (match_string_literal): Ditto.
1178         (yylex): Ditto.
1179         * m2-exp.y (yylex): Ditto.
1180         * mep-tdep.c (current_me_module): Ditto.
1181         (current_options): Ditto.
1182         (current_cop_data_bus_width): Ditto.
1183         (current_cr_names): Ditto.
1184         (current_cr_is_float): Ditto.
1185         (current_ccr_names): Ditto.
1186         * objc-exp.y (yylex): Ditto.
1187         * p-exp.y (yylex): Ditto.
1188         * remote.c (send_interrupt_sequence): Ditto.
1189         * tracepoint.c (current_trace_status): Ditto.
1190         * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
1191         * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
1192
1193 2011-03-11  Michael Snyder  <msnyder@vmware.com>
1194
1195         * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
1196         * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
1197         (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
1198         * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
1199         * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
1200
1201         * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
1202         (delete_async_event_handler): Ditto.
1203
1204         * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
1205
1206         * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
1207
1208         * top.c (set_verbose): Assert showcmd was found.
1209
1210 2011-03-11  Maxim Grigoriev  <maxim2405@gmail.com>
1211
1212         * xtensa-tdep.c (warning_once): Correct style issues.
1213
1214 2011-03-11  Yao Qi  <yao@codesourcery.com>
1215
1216         * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
1217
1218 2011-03-11  Andreas Schwab  <schwab@redhat.com>
1219
1220         * common/aclocal.m4: Remove.
1221
1222 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
1223
1224         * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
1225         (xtensa_write_register, xtensa_read_register): Likewise.
1226         (xtensa_hextochar): Removed.
1227         (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
1228
1229 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
1230
1231         * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
1232         (xtensa_call0_frame_cache_t): Update comments.  New fields added.
1233         (xtensa_alloc_frame_cache): Add initialization for new fields.
1234         (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
1235         (warning_once): New function.
1236         (xtensa_insn_kind): New item c0opc_and.
1237         (call0_classify_opcode): Add the case for AND instruction.
1238         (call0_track_op): Change arguments.  New local variable litbase.
1239         Add the case to handle c0opc_and.  Update algorithms for c0opc_mov,
1240         c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
1241         in the prologue.
1242         Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
1243         (call0_analyze_prologue): Update the comments.  Change arguments.
1244         Add the variety of updates to handle extended prologues, which now can
1245         conduct dynamic stack adjustments.
1246         (call0_frame_cache): Likewise.
1247         (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
1248         (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
1249
1250 2011-03-10  Michael Snyder  <msnyder@vmware.com>
1251
1252         * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
1253         (cmd_qtframe): Ditto.
1254         (cmd_qtbuffer): Ditto.
1255         (cmd_bigqtbuffer): Ditto.
1256
1257 2011-03-10  Tom Tromey  <tromey@redhat.com>
1258
1259         * tracepoint.c (trace_actions_command): Update.
1260         * thread.c (thread_apply_command): Update.
1261         * reverse.c (delete_bookmark_command): Update.
1262         (bookmarks_info): Update.
1263         * printcmd.c (undisplay_command): Update.
1264         * memattr.c (mem_enable_command): Update.
1265         (mem_disable_command): Update.
1266         (mem_delete_command): Update.
1267         * inferior.c (detach_inferior_command): Update.
1268         (kill_inferior_command): Update.
1269         (remove_inferior_command): Update.
1270         * cli/cli-utils.h (struct get_number_or_range_state): New.
1271         (init_number_or_range): Declare.
1272         (get_number_or_range): Update.
1273         * cli/cli-utils.c (init_number_or_range): New function.
1274         (get_number_or_range): Change 'pp' parameter to 'state'.  Remove
1275         static variables.
1276         (number_is_in_list): Update.
1277         * breakpoint.h (get_tracepoint_by_number): Update.
1278         * breakpoint.c (map_breakpoint_numbers): Update for change to
1279         get_number_or_range.
1280         (find_location_by_number): Use get_number, not
1281         get_number_or_range.
1282         (trace_pass_set_count): New function.
1283         (trace_pass_command): Update for change to get_number_or_range.
1284         Rework loop logic.
1285         (get_tracepoint_by_number): Remove 'multi_p' parameter; add
1286         'state' parameter.
1287
1288 2011-03-10  Phil Muldoon  <pmuldoon@redhat.com>
1289
1290         * python/py-param.c (add_setshow_generic): Add set/show callback
1291         parameters.  Register Python object context.
1292         (get_show_value): New function.
1293         (get_set_value): New function.
1294         (call_doc_function): New function.
1295         (get_doc_string): Move behind get_show_value/get_set_value.
1296
1297 2011-03-10  Andreas Tobler  <andreast-list@fgznet.ch>
1298
1299         * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
1300
1301 2011-03-09  Maxim Grigoriev  <maxim2405@gmail.com>
1302
1303         * xtensa-tdep.c (xtensa_read_register): Add comment.
1304         (xtensa_write_register): Likewise.
1305         (xtensa_hextochar): Add comment and update to match coding conventions.
1306         (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
1307         (execute_l32e, execute_s32e, execute_code): Update comments.
1308         (xtensa_exception_handler_t): Update to match coding conventions.
1309         (xtensa_insn_kind): Likewise.
1310
1311 2011-03-09  Michael Snyder  <msnyder@vmware.com>
1312
1313         * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
1314
1315 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
1316
1317         * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
1318
1319 2011-03-09  Tom Tromey  <tromey@redhat.com>
1320
1321         * thread.c (restore_selected_frame): Handle frame_level == -1.
1322         (make_cleanup_restore_current_thread): Use
1323         get_selected_frame_if_set.
1324         * frame.h (get_selected_frame_if_set): Declare.
1325         * frame.c (get_selected_frame_if_set): New function.
1326
1327 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
1328
1329         * cli/cli-cmds.c (shell_escape): Use lbasename.
1330         * coffread.c (coff_start_symtab): Constify parameter.
1331         (complete_symtab): Constify `name' parameter.
1332         (coff_symtab_read): Constify `filestring' local.
1333         (coff_getfilename): Constify return and `result' local.
1334         Use lbasename.
1335         * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
1336         * linux-fork.c (info_checkpoints_command): Use lbasename.
1337         * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
1338         * minsyms.c (lookup_minimal_symbol): Use lbasename.
1339         * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
1340         * procfs.c (procfs_make_note_section): Use lbasename.
1341         * tui/tui-io.c (printable_part): Constity return and parameter.
1342         Use lbasename.
1343         (print_filename): Constify parameters, and local `s'.
1344         (tui_rl_display_match_list): Constify local `temp'.
1345
1346 2011-03-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
1347
1348         Revert:
1349         2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1350         Fix DWARF-3+ DW_AT_accessibility default assumption.
1351         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
1352         cu->header.version >= 3.
1353
1354 2011-03-09  Yao Qi  <yao@codesourcery.com>
1355
1356         * common/Makefile.in: Remove.
1357         * common/configure: Remove.
1358         * common/configure.ac: Remove.
1359
1360 2011-03-09  Yao Qi  <yao@codesourcery.com>
1361
1362         Revert:
1363         2011-02-11  Yao Qi  <yao@codesourcery.com>
1364
1365         * common/Makefile.in: Add copyright header.
1366
1367         2011-02-11  Yao Qi  <yao@codesourcery.com>
1368
1369         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
1370         libcommon.a.
1371         * configure.ac: Add common to sub dir.
1372         * configure: Regenerate.
1373
1374 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1375
1376         * xtensa-tdep.c (call0_ret): New function.
1377         (xtensa_skip_prologue): Speed up analysis.
1378
1379 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1380
1381         * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
1382         while executing MI command -data-list-changed-registers.
1383
1384 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1385
1386         * xtensa-tdep.c (xtensa_read_register): New function.
1387         (xtensa_write_register): New function.
1388         (xtensa_find_register_by_name): New function.
1389         (xtensa_windowed_frame_cache): Update comments in type description.
1390         (xtensa_frame_cache): Likewise.
1391         (xtensa_window_interrupt_insn): New function.
1392         (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
1393         (xtensa_insn_kind): Add new instructions.
1394         (rwx_special_register): New function.
1395         (call0_classify_opcode): Add new instructions to the analysis.
1396         (a0_saved, a7_saved, a11_saved): New variables.
1397         (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
1398         (execute_l32e): New function.
1399         (execute_s32e): New function.
1400         (xtensa_exception_handler_t): New type.
1401         (execute_code): New function.
1402         (xtensa_window_interrupt_frame_cache): New function to conduct frame
1403         analysis for Xtensa Window Exception handlers.
1404
1405 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1406
1407         * xtensa-tdep.c (TX_PS): New.
1408         (windowing_enabled): Update to count for Call0 ABI.
1409         (xtensa_hextochar): New.
1410         (xtensa_init_reggroups): Make algorithm generic.
1411         (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
1412
1413 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1414
1415         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
1416
1417 2011-03-08  Michael Snyder  <msnyder@vmware.com>
1418
1419         * i386-tdep.c (i386_follow_jump): Check return value of
1420         target_read_memory.
1421         (i386_analyze_struct_return): Ditto.
1422         (i386_skip_probe): Ditto.
1423         (i386_match_insn): Ditto.
1424         (i386_skip_noop): Ditto.
1425         (i386_analyze_frame_setup): Ditto.
1426         (i386_analyze_register_saves): Ditto.
1427         (i386_skip_prologue): Ditto.
1428         (i386_skip_main_prologue): Ditto.
1429
1430         * target.c (read_whatever_is_readable): Fix memory leak.
1431
1432         * i386-tdep.c (i386_process_record): Document fall through.
1433
1434 2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1435
1436         Fix DWARF-3+ DW_AT_accessibility default assumption.
1437         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
1438         cu->header.version >= 3.
1439
1440 2011-03-08  Pedro Alves  <pedro@codesourcery.com>
1441
1442         * remote.c (remote_check_symbols): Skip if the target has no
1443         execution.
1444
1445 2011-03-08  Joel Brobecker  <brobecker@adacore.com>
1446
1447         * target.c (read_whatever_is_readable): Reformat comment,
1448         with a minor typo fix. Minor reformatting of the code.
1449
1450 2011-03-08  Yao Qi  <yao@codesourcery.com>
1451
1452         * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
1453         (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
1454         Use cached result instead of calling displaced_in_arm_mode again.
1455         (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
1456         (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
1457         (cleanup_copro_load_store, copy_copro_load_store): Likewise.
1458         (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
1459         (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
1460         (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
1461         (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
1462         (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
1463         (cleanup_block_load_pc, copy_block_xfer): Likewise.
1464         * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
1465         (arm_catch_kernel_helper_return): Likewise.
1466         * gdb/arm-tdep.h : Update function declarations.
1467
1468 2011-03-07  Michael Snyder  <msnyder@vmware.com>
1469
1470         * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
1471
1472         * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
1473
1474         * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
1475
1476         * elfread.c (elf_symtab_read): Stop memory leak.
1477
1478         * main.c (captured_main): Fix memory leak.
1479
1480 2011-03-07  Andreas Schwab  <schwab@linux-m68k.org>
1481
1482         * ada-lang.c (compare_names): Call is_name_suffix with string1
1483         instead of string2.
1484
1485 2011-03-07  Tom Tromey  <tromey@redhat.com>
1486
1487         * xcoffread.c (xcoff_sym_fns): Update.
1488         * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
1489         (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
1490         * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
1491         (symbol_file_add_with_addrs_or_offsets): Likewise.
1492         (reread_symbols): Handle OBJF_PSYMTABS_READ.
1493         * somread.c (som_sym_fns): Update.
1494         * psymtab.h (require_partial_symbols): Declare.
1495         * psymtab.c (require_partial_symbols): New function.
1496         (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
1497         (ALL_OBJFILE_PSYMTABS): Undef.
1498         (ALL_PSYMTABS): Move from psympriv.h.
1499         (lookup_partial_symtab, find_pc_sect_psymtab)
1500         (lookup_symbol_aux_psymtabs, relocate_psymtabs)
1501         (find_last_source_symtab_from_partial)
1502         (forget_cached_source_info_partial)
1503         (print_psymtab_stats_for_objfile, read_symtabs_for_function)
1504         (expand_partial_symbol_tables, read_psymtabs_with_filename)
1505         (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
1506         (find_symbol_file_from_partial, map_matching_symbols_psymtab)
1507         (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
1508         Use ALL_OBJFILE_PSYMTABS_REQUIRED.
1509         * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
1510         * objfiles.h (OBJF_PSYMTABS_READ): New macro.
1511         * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
1512         psymtabs.
1513         * mipsread.c (ecoff_sym_fns): Update.
1514         * machoread.c (macho_sym_fns): Update.
1515         * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
1516         (read_psyms): New function.
1517         (elf_sym_fns, elf_sym_fns_gdb_index): Update.
1518         (elf_sym_fns_lazy_psyms): New global.
1519         * dwarf2read.c (dwarf2_initialize_objfile): Don't call
1520         dwarf2_build_psymtabs.
1521         * dbxread.c (aout_sym_fns): Update.
1522         * coffread.c (coff_sym_fns): Update.
1523
1524 2011-03-07  Tom Tromey  <tromey@redhat.com>
1525
1526         * infrun.c (print_exited_reason): Include inferior id and pid in
1527         message.
1528
1529 2011-03-07  Tom Tromey  <tromey@redhat.com>
1530
1531         * target.h (struct target_ops) <to_has_execution>: Add ptid_t
1532         parameter.
1533         (target_has_execution_1): Update.
1534         (target_has_execution_current): Declare.
1535         (target_has_execution): Call target_has_execution_current.
1536         (default_child_has_execution): Update.
1537         * target.c (default_child_has_execution): Add 'the_ptid'
1538         parameter.
1539         (target_has_execution_1): Likewise.
1540         (target_has_execution_current): New function.
1541         (add_target): Update.
1542         (init_dummy_target): Update.
1543         * remote-m32r-sdi.c (m32r_has_execution): New function.
1544         (init_m32r_ops): Use it.
1545         * record.c (record_core_has_execution): Now static.  Add
1546         'the_ptid' parameter.
1547         * inferior.c (have_live_inferiors): Don't save current thread.
1548         Use target_has_execution_1.
1549
1550 2011-03-07  Yao Qi  <yao@codesourcery.com>
1551
1552         * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
1553
1554 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1555
1556         * elfread.c (elf_symtab_read): Minor reformatting.
1557
1558 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1559
1560         * objc-lang.c (selectors_info): Minor reformatting.
1561
1562 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1563
1564         * ada-lang.c (compare_names): Add FALLTHROUGH comment.
1565
1566 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1567             Michael Snyder  <msnyder@vmware.com>
1568
1569         * ada-valprint.c (ada_val_print_array): Move the declaration of
1570         "byte_order" and "elttype" inside the block where these variables
1571         are actually used.  Remove some special handling for the case
1572         where "elttype" and "eltlen" are null.  Replace by a comment
1573         and a couple of assertion checks.
1574
1575 2011-03-05  Michael Snyder  <msnyder@vmware.com>
1576
1577         * source.c (add_path): Replace semicolon at end of block.
1578         * dwarf2expr.c (execute_stack_op): Ditto.
1579
1580 2011-03-05  Mike Frysinger  <vapier@gentoo.org>
1581
1582         * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
1583         * configure.tgt (bfin-*-*linux*): Define gdb_sim.
1584         (bfin-*-*): Likewise.
1585
1586 2011-03-05  Michael Snyder  <msnyder@vmware.com>
1587
1588         * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
1589         * mdebugread.c (parse_symbol): Ditto.
1590         * parse.c (parse_exp_in_context): Ditto.
1591         * source.c (add_path): Ditto.
1592         * utils.c (gnu_debuglink_crc32): Ditto.
1593         * varobj.c (variable_language): Ditto.
1594
1595         * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
1596
1597 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1598
1599         * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
1600
1601         * symfile.c (simple_overlay_update): Check for null return value
1602         from lookup_minimal_symbol.
1603
1604         * xml-syscall.c (syscall_start_syscall): Assert name is non null.
1605
1606 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1607
1608         * eval.c (parse_and_eval_address_1): Remove function.
1609         * linespec.c (decode_indirect): Call parse_to_comma_and_eval
1610         instead of parse_and_eval_address_1.
1611         * value.h (parse_and_eval_address_1): Remove prototype.
1612
1613 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1614
1615         * remote.c (putpkt_binary): Document that case stmt falls through.
1616
1617 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1618
1619         * breakpointc (print_it_typical): Move NULL check from here...
1620         (print_bp_stop_message): ... to here.
1621
1622 2011-03-04  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
1623
1624         * breakpoint.c (enable_command): Use break instead of continue,
1625         and fill in a missing break.
1626         (disable_command): Ditto.
1627
1628 2011-03-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
1629
1630         * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
1631         (terminal_save_ours): Remove misleading comment.
1632         (inflow_inferior_data_cleanup): Free ttystate.
1633         (inflow_inferior_exit): Likewise.
1634         (copy_terminal_info): Copy ttystate.
1635
1636         * serial.c (serial_copy_tty_state): New function.
1637         * serial.h (serial_copy_tty_state): Add prototype.
1638         (struct serial_ops): Add copy_tty_state callback.
1639         * ser-base.c (ser_base_copy_tty_state): New function.
1640         * ser-base.h (ser_base_copy_tty_state): Add prototype.
1641         * ser-go32.c (dos_copy_tty_state): New function.
1642         (dos_ops): Install copy_tty_state callback.
1643         * ser-mingw.c (_initialize_ser_windows): Likewise.
1644         * ser-pipe.c (_initialize_ser_pipe): Likewise.
1645         * ser-unix.c (hardwire_copy_tty_state): New function.
1646         (_initialize_ser_hardwire): Install it.
1647
1648 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1649
1650         * breakpoint.c (create_breakpoint): Add missing break statement.
1651
1652         Reverting this patch:
1653         * infcall.c (call_function_by_hand): Add break statements for lint.
1654
1655         Reverting this patch:
1656         * cli/cli-script.c (script_from_file): Add break for lint.
1657
1658 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1659
1660         * solib.c (reload_shared_libraries_1): Close memory leak.
1661
1662 2011-03-03  Tom Tromey  <tromey@redhat.com>
1663
1664         PR gdb/12538:
1665         * dwarf2read.c (process_psymtab_comp_unit): Handle case where
1666         DW_STRING is NULL.
1667
1668 2011-03-03  Michael Snyder  <msnyder@vmware.com>
1669
1670         * remote-fileio.c (remote_fileio_func_fstat): Initialize all
1671         fields of struct 'st' to zero.
1672
1673         * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
1674         sal.pspace before calling set_current_source_symtab_and_line.
1675
1676 2011-03-03  Yao Qi  <yao@codesourcery.com>
1677
1678         * Makefile.in (configure-common): Remove.  Let Makefile
1679         in dir common to rebuild itself.
1680         (common/Makefile): Likewise.
1681
1682 2011-03-03  Joel Brobecker  <brobecker@adacore.com>
1683
1684         * utils.c (parse_escape): Add i18n markup in error message.
1685
1686 2011-03-03  Yao Qi  <yao@codesourcery.com>
1687
1688         * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
1689         ARM_PC_REGNUM.
1690         (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
1691         (displaced_write_reg, displaced_read_reg): Likewise.
1692         (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
1693         (cleanup_block_load_pc, copy_block_xfer): Likewise.
1694         (cleanup_branch): Replace magic number 14 and 15 with
1695         ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
1696
1697 2011-03-02  Michael Snyder  <msnyder@vmware.com>
1698
1699         * maint.c (maintenance_do_deprecate): No need to check for NULL.
1700
1701         * cli/cli-script.c (script_from_file): Add break for lint.
1702
1703         * mdebugread.c (parse_partial_symbols): Fix indent.
1704
1705         * target-descriptions.c (tdesc_gdb_type): No need to call
1706         xstrdup, callee saves a copy.
1707
1708         * printcmd.c (print_scalar_formatted): Use strncpy for safety.
1709
1710         * infcall.c (call_function_by_hand): Add break statements for lint.
1711
1712         * utils.c (parse_escape): Escape the escape char.
1713
1714         * python/py-inferior.c (build_inferior_list): Error out if
1715         PyList_Append fails.
1716         (gdbpy_inferiors): Error out if build_inferior_list fails.
1717
1718         * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
1719         a function call.
1720
1721         * record.c (record_restore): Move printf to before error return.
1722
1723 2011-03-02  Yao Qi  <yao@codesourcery.com>
1724
1725         * arm-tdep.h (struct displaced_step_closure): Add two new fields
1726         is_thumb and insn_size.
1727         * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
1728         on both ARM and Thumb mode.
1729         (arm_process_displaced_insn): Set is_thumb and insn_size.
1730         (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
1731         (arm_displaced_step_fixup): Likewise.
1732
1733 2011-03-01  Michael Snyder  <msnyder@vmware.com>
1734
1735         * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
1736
1737         * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
1738
1739         * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
1740
1741         * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
1742
1743         * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
1744         with xmalloc.
1745
1746         * ada-lang.c (aggregate_assign_others): Rename inner scope variable
1747         which shadows function parameter.
1748
1749         * tracepoint.c (create_tsv_from_upload): Superfluous call
1750         to xstrdup.  Callee already calls xstrdup.
1751
1752         * linespec.c (decode_line_1): Remove unnecessary null check.
1753
1754         * tracepoint.c (scope_info): Fix mem leak, remove underused
1755         variable.
1756
1757         * python/py-prettyprint.c (apply_val_pretty_printer): Remove
1758         superfluous null check.
1759
1760         * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
1761         (value_of_builtin_frame_fp_reg): Ditto.
1762
1763         * event-top.c (display_gdb_prompt): Remove superfluous null check.
1764
1765         * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
1766         be null.
1767
1768         * linespec.c (decode_line_1): Check for null before dereference.
1769
1770         * reverse.c (record_restore): Move null-check to before pointer
1771         dereference.
1772
1773         * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
1774
1775         * objc-lang.c (selectors_info): Add explanitory comment.
1776         (classes_info): Ditto.
1777
1778 2011-03-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
1779
1780         * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
1781         (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
1782         versions of the trampoline.  Handle Thumb vs. ARM addresses.
1783         (arm_kernel_linux_restart_syscall_tramp_frame): New global.
1784         (arm_linux_init_abi): Install it.
1785         * arm-tdep.c (arm_psr_thumb_bit): Make global.
1786         * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
1787
1788 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1789
1790         * ui-out.c (ui_out_field_core_addr): Make local char buffer
1791         a little bigger, to avoid possibility of an overflow.
1792
1793         * breakpoint.c (breakpoint_adjustment_warning): Make local char
1794         buffers a little bigger, to avoid possibility of an overflow.
1795
1796         * coffread.c (coff_getfilename): Add check to avoid overflow.
1797
1798         * objc-lang.c (selectors_info): Add a small safety margin to
1799         avoid overflow.
1800         (classes_info): Error out on too long REGEXP.
1801
1802         * infrun.c (handle_inferior_event): Remove unused function call.
1803
1804         * fork-child.c (fork_inferior): Remove ifdef'd code and
1805         unused variable.
1806
1807         * linux-thread-db.c (attach_thread): Discard unused value.
1808
1809         * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
1810
1811         * remote.c (remote_get_noisy_reply): Discard unused value.
1812         (remote_vcont_resume): Ditto.
1813         (remote_stop_ns): Ditto.
1814
1815         * linespec.c (decode_objc): Delete unused variable.
1816
1817         * tui/tui-regs.c (tui_register_format): Delete unused variable.
1818
1819         * dwarf2read.c (add_partial_symbol): Discard unused values.
1820         (read_base_type): Delete unused variable.
1821
1822         * dbxread.c (read_dbx_symtab): Discard unused value.
1823
1824         * eval.c (evaluate_subexp_standard): Delete unused variable,
1825         and discard unused values.
1826
1827         * infcmd.c (_initialize_infcmd): Discard unused values.
1828
1829         * stabsread.c (rs6000_builtin_type): Missing break statement.
1830
1831         * dbxread.c (process_one_symbol): Discard unused value.
1832
1833         * coffread.c (coff_end_symtab): Delete unused variable.
1834
1835         * dwarf2read.c (dw2_get_file_names): Discard unused value.
1836         (dwarf2_add_typedef): Delete unused variable.
1837         (read_namespace): Ditto.
1838         (dwarf_decode_macros): Ditto.
1839
1840         * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
1841
1842         * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
1843
1844         * p-valprint.c (pascal_val_print): Discard unused value.
1845
1846         * utils.c (nquery): Call va_end before return;
1847         (yquery): Ditto.
1848         (query): Ditto.
1849
1850         * proc-service.c (ps_plog): Call va_end before return.
1851
1852 2011-02-28  Tom Tromey  <tromey@redhat.com>
1853
1854         * python/python.c (gdbpy_value_cst): New global.
1855         (_initialize_python): Initialize it.
1856         * python/python-internal.h (gdbpy_value_cst): Declare.
1857         * python/py-value.c (convert_value_from_python): Use
1858         gdbpy_value_cst.
1859
1860 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1861
1862         * python/py-cmd.c (cmdpy_init): Fix memory leak.
1863
1864         * breakpoint.c (catch_syscall_completer): Free malloced list.
1865
1866         * jv-lang.c (java_primitive_type_from_name): Add missing break.
1867
1868         * opencl-lang.c (lval_func_check_validity): Rename inner variables.
1869         (lval_func_check_synthetic_pointer): Ditto.
1870         (lval_func_free_closure): Fix use-after-free.
1871
1872 2011-02-28  Tom Tromey  <tromey@redhat.com>
1873
1874         * psymtab.c (expand_partial_symbol_tables): Use
1875         ALL_OBJFILE_PSYMTABS.
1876
1877 2011-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1878
1879         * objc-lang.c (selectors_info): Error on too long REGEXP.
1880
1881 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1882
1883         * python/py-param.c (set_parameter_value): Add missing
1884         break statement.
1885
1886         * linux-record.c (record_linux_system_call): Add missing
1887         break statement.
1888
1889 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1890
1891         * breakpoint.c (print_one_breakpoint_location): Remove unused
1892         argument PRINT_ADDRESS_BITS.  Update callers.
1893         (print_one_breakpoint): Likewise.
1894
1895 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1896
1897         * breakpoint.c (wrap_indent_at_field): New function.
1898         (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
1899         Allocate ui_stream locally instead of using STB argument.
1900         (print_one_breakpoint_location): Update call.
1901         * ui-out.c (ui_out_query_field): New function.
1902         * ui-out.h (ui_out_query_field): Add prototype.
1903
1904 2011-02-28  Joel Brobecker  <brobecker@adacore.com>
1905
1906         From Michael Snyder  <msnyder@vmware.com>
1907         * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
1908
1909 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1910
1911         * objc-lang.c (selectors_info): Prevent string overrun.
1912
1913         * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
1914         error in strncpy.
1915
1916         * symtab.c (rbreak_command): Move variable 'file_name' to
1917         outer scope.
1918
1919         * d-valprint.c (dynamic_array_type): Avoid shadowing a function
1920         param with a local variable of the same name.
1921
1922 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1923
1924         * value.c (value_from_history_ref): New function.
1925         * value.h (value_from_history_ref): Export.
1926         * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
1927         to parse value history references.
1928         * cli/cli-utils.h (get_number_trailer): Update comment.
1929
1930 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1931
1932         * inferior.c (detach_inferior_command): Use get_number_or_range.
1933         (kill_inferior_command): Ditto.
1934         (remove_inferior_command): Ditto.
1935         (initialize_inferiors): Make command names plural.
1936         Update help strings.
1937
1938 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1939
1940         * darwin-nat-info.c: Fix comment typo.
1941         * dwarf2expr.h: Ditto.
1942         * fbsd-nat.c: Ditto.
1943         * fbsd-nat.h: Ditto.
1944         * frame-unwind.h: Ditto.
1945         * frame.h: Ditto.
1946         * hppa-hpux-tdep.c: Ditto.
1947         * i386-linux-nat.c: Ditto.
1948         * linux-nat.c: Ditto.
1949         * nbsd-nat.c: Ditto.
1950         * nbsd-nat.h: Ditto.
1951         * ppc-linux-tdep.c: Ditto.
1952         * serial.c: Ditto.
1953         * ui-file.h: Ditto.
1954         * tui/tui-winsource.c: Ditto.
1955
1956 2011-02-26  Michael Snyder  <msnyder@vmware.com>
1957
1958         * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
1959
1960         * maint.c (maintenance_do_deprecate): Plug a memory leak.
1961
1962         * dwarf2loc.c (insert_bits): Avoid shadowing a function param
1963         with a local variable of the same name.
1964
1965         * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
1966         param with a local variable of the same name.
1967         (i387_supply_xsave): Ditto.
1968
1969         * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
1970         that it does not shadow a function parameter.
1971
1972         * i386-nat.c (i386_length_and_rw_bits): Document that case
1973         statement is meant to fall through.
1974
1975         * expprint.c (dump_subexp_body_standard): Document that case
1976         statement is meant to fall through.
1977
1978         * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
1979         dead if statement.  Condition can't be false.
1980
1981 2011-02-25  Michael Snyder  <msnyder@vmware.com>
1982
1983         * arm-tdep.c: Fix typos in comments.
1984         * bsd-uthread.c: Ditto.
1985         * completer.c: Ditto.
1986         * corelow.c: Ditto.
1987         * cp-namespace.c: Ditto.
1988         * cp-support.c: Ditto.
1989         * cris-tdep.c: Ditto.
1990         * dbxread.c: Ditto.
1991         * dwarf2read.c: Ditto.
1992         * frame.h: Ditto.
1993         * gdbtypes.h: Ditto.
1994         * inferior.h: Ditto.
1995         * mdebugread.c: Ditto.
1996         * mips-tdep.c: Ditto.
1997         * ppc-linux-nat.c: Ditto.
1998         * ppc-linux-tdep.c: Ditto.
1999         * printcmd.c: Ditto.
2000         * sol-thread.c: Ditto.
2001         * solib-frv.c: Ditto.
2002         * solist.h: Ditto.
2003         * sparc64-tdep.c: Ditto.
2004         * spu-tdep.c: Ditto.
2005         * stabsread.c: Ditto.
2006         * symfile.c: Ditto.
2007         * valops.c: Ditto.
2008         * varobj.c: Ditto.
2009         * vax-nat.c: Ditto.
2010         * python/py-block.c: Ditto.
2011         * python/py-symbol.c: Ditto.
2012         * python/py-symtab.c: Ditto.
2013         * python/py-value.c: Ditto.
2014         * tui/tui-win.c: Ditto.
2015
2016 2011-02-25  Michael Snyder  <msnyder@vmware.com>
2017
2018         * inferior.c (print_inferior): Accept a string instead of an int
2019         for requested_inferiors, and use get_number_or_range to parse it.
2020         (info_inferiors_command): Pass args string to print_inferior.
2021         (initialize_inferiors): Change help string for info inferiors.
2022         * inferior.h (print_inferior): Export prototype change.
2023
2024 2011-02-25  Tom Tromey  <tromey@redhat.com>
2025
2026         * common/ax.def (invalid2): Set to 0x31.
2027
2028 2011-02-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2029
2030         * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
2031         L and plongest.
2032         (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
2033         use L and plongest.
2034         (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
2035
2036 2011-02-24  Michael Snyder  <msnyder@vmware.com>
2037
2038         * Makefile.in (clean): Make clean should remove generated files
2039         observer.h and observer.inc.
2040
2041 2011-02-24  Joel Brobecker  <brobecker@adacore.com>
2042
2043         Revert the following patch (not approved yet):
2044         2011-02-21  Hui Zhu  <teawater@gmail.com>
2045         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
2046         * ax-gdb.c (gen_printf_expr_callback): New function.
2047         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
2048         * ax-general.c (ax_memcpy): New function.
2049         (ax_print): Handle "printf".
2050         (ax_reqs): Ditto.
2051         * ax.h (ax_memcpy): Forward declare.
2052         * common/ax.def (invalid2): Removed.
2053         (printf): New entry.
2054         * printcmd.c (printcmd.h): New include.
2055         (string_printf): New function.
2056         (ui_printf): Removed.
2057         (printf_command): Remove static.  Call string_printf.
2058         (eval_command): Call string_printf.
2059         * printcmd.h: New file.
2060         * tracepoint.c (validate_actionline,
2061         encode_actions_1): handle printf_command.
2062
2063 2011-02-23  Tom Tromey  <tromey@redhat.com>
2064
2065         * ax-general.c (ax_pick): Add missing newline.
2066
2067 2011-02-23  Michael Snyder  <msnyder@vmware.com>
2068
2069         * breakpoint.c (breakpoint_1): Change first argument from an int
2070         to a char pointer, so that the function now accepts a list of
2071         breakpoints rather than just one.  Use new function
2072         'number_is_in_list' to implement.
2073         (breakpoints_info): Pass char * instead of int to breakpoint_1.
2074         (watchpoints_info): Ditto.
2075         (tracepoints_info): Ditto.
2076         (maintenance_info_breakpoints): Ditto.
2077         (_initialize_breakpoint): Update help strings to reflect the fact
2078         that these functions can now take more than one argument.
2079         * cli/cli-utils.c (number_is_in_list): New function.
2080         * cli/cli-utils.h (number_is_in_list): Export.
2081
2082 2011-02-23  Michael Snyder  <msnyder@vmware.com>
2083
2084         * memattr.c (mem_enable_command): Use get_number_or_range.
2085         (mem_disable_command): Ditto.
2086         (mem_delete_command): Ditto.
2087         (_initialize_mem): Tweak usage message to reflect multiple
2088         arguments.
2089
2090 2011-02-22  Doug Evans  <dje@google.com>
2091
2092         Add gdb.lookup_global_symbol python function.
2093         * NEWS: Add entry.
2094         * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
2095         * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
2096         * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
2097
2098 2011-02-22  Tom Tromey  <tromey@redhat.com>
2099
2100         * language.c (language_class_name_from_physname): Rename
2101         'curr_language' argument to 'lang'; use in body.
2102
2103 2011-02-22  Michael Snyder  <msnyder@vmware.com>
2104
2105         * cli/cli-utils.c (number_is_in_list): Check for zero return.
2106
2107 2011-02-22  Pedro Alves  <pedro@codesourcery.com>
2108
2109         * frame-unwind.h: Fix comment to mention the this frame, not the
2110         next.
2111
2112 2011-02-22  Tom Tromey  <tromey@redhat.com>
2113
2114         * symfile.c (auto_solib_limit): Remove.
2115         * symfile.h (auto_solib_limit): Remove.
2116
2117 2011-02-22  Joel Brobecker  <brobecker@adacore.com>
2118
2119         * Makefile.in (INSTALLED_LIBS): Delete.  Update comment.
2120
2121 2011-02-21  Michael Snyder  <msnyder@vmware.com>
2122
2123         * gdbthread.h (print_thread_info): Change prototype.
2124         * thread.c (print_thread_info): Accept char* instead of int for
2125         requested_threads argument.  Use new function number_is_in_list
2126         to determine which threads to list.
2127         (info_threads_command): Pass char* to print_thread_info.
2128         * cli/cli-utils.c (number_is_in_list): New function.
2129         * cli/cli-utils.h (number_is_in_list): Export.
2130         * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
2131         print_thread_info.
2132         (print_one_inferior): Ditto.
2133         (mi_cmd_list_thread_groups): Ditto.
2134
2135 2011-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
2136
2137         * common/Makefile.in (CFLAGS): New.
2138         (COMPILE): Add $(CFLAGS).
2139
2140 2011-02-21  Tom Tromey  <tromey@redhat.com>
2141
2142         * breakpoint.c (catch_syscall_command_1): Fix typo.
2143
2144 2011-02-21  Tom Tromey  <tromey@redhat.com>
2145
2146         * reverse.c: Include cli-utils.h.
2147         * printcmd.c: Include cli-utils.h.
2148         (string_printf): Use skip_spaces.
2149         * cli/cli-utils.h: New file.
2150         * cli/cli-utils.c: New file.
2151         * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
2152         * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
2153         * breakpoint.h (get_number, get_number_or_range): Move to
2154         cli-utils.h.
2155         * breakpoint.c: Include cli-utils.h.
2156         (get_number_trailer, get_number, get_number_or_range)
2157         (ep_skip_leading_whitespace): Move to cli-utils.c.
2158         (create_breakpoint_sal, find_condition_and_thread)
2159         (decode_static_tracepoint_spec, watch_command_1)
2160         (watch_maybe_just_location, ep_parse_optional_if_clause)
2161         (catch_fork_command_1, catch_exec_command_1)
2162         (catch_syscall_command_1): Use skip_spaces, skip_to_space.
2163         * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
2164         (SUBDIR_CLI_SRCS): Add cli-utils.c.
2165         (HFILES_NO_SRCDIR): Add cli-utils.h.
2166         (cli-utils.o): New target.
2167
2168 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2169
2170         * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
2171         before calling discard_all_inferiors.
2172
2173 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
2174
2175         * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
2176         (struct builtin_opencl_type): Remove.
2177         (builtin_opencl_type): Change return type to "struct type **".
2178         (lookup_opencl_vector_type): Update caller.
2179         (opencl_language_arch_info): Copy primitive type vector from gdbarch.
2180         (build_opencl_types): Install plain array of "struct type *"
2181         instead of "struct builtin_opencl_type".
2182
2183 2011-02-21  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2184             Ulrich Weigand  <uweigand@de.ibm.com>
2185
2186         * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
2187         (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
2188         (struct arm_linux_hwbp_cap): New type.
2189         (arm_linux_get_hwbp_cap): New function.
2190         (arm_linux_get_hw_breakpoint_count): Likewise.
2191         (arm_linux_get_hw_watchpoint_count): Likewise.
2192         (arm_linux_can_use_hw_breakpoint): Likewise.
2193         (arm_hwbp_type): New type.
2194         (arm_hwbp_control_t): Likewise.
2195         (struct arm_linux_hw_breakpoint): Likewise.
2196         (struct arm_linux_thread_points): Likewise.
2197         (arm_threads): New global variable.
2198         (arm_linux_find_breakpoints_by_tid): New function.
2199         (arm_hwbp_control_initialize): Likewise.
2200         (arm_hwbp_control_is_enabled): Likewise.
2201         (arm_hwbp_control_disable): Likewise.
2202         (arm_linux_hw_breakpoint_initialize): Likewise.
2203         (arm_linux_get_hwbp_type): Likewise.
2204         (arm_linux_hw_watchpoint_initialize): Likewise.
2205         (arm_linux_hw_breakpoint_equal): Likewise.
2206         (arm_linux_insert_hw_breakpoint1): Likewise.
2207         (arm_linux_remove_hw_breakpoint1): Likewise.
2208         (arm_linux_insert_hw_breakpoint): Likewise.
2209         (arm_linux_remove_hw_breakpoint): Likewise.
2210         (arm_linux_region_ok_for_hw_watchpoint): Likewise.
2211         (arm_linux_insert_watchpoint): Likewise.
2212         (arm_linux_remove_watchpoint): Likewise.
2213         (arm_linux_stopped_data_address): Likewise.
2214         (arm_linux_stopped_by_watchpoint): Likewise.
2215         (arm_linux_watchpoint_addr_within_range): Likewise.
2216         (arm_linux_new_thread): Likewise.
2217         (arm_linux_thread_exit): Likewise.
2218         (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
2219         related target callbacks.  Register arm_linux_new_thread and
2220         arm_linux_thread_exit.
2221         * arm-tdep.h (arm_pc_is_thumb): Add prototype.
2222         * arm-tdep.c (arm_pc_is_thumb): Make global.
2223         (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
2224
2225 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
2226
2227         * breakpoint.c (update_watchpoint): Do not attempt to recreate
2228         per-frame locations while within a function epilogue.
2229
2230 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2231
2232         * ser-mingw.c (ser_windows_close): Reformat comment to better conform
2233         to GNU coding standards.
2234
2235 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2236
2237         Allow use of mingw native on Windows 95 OS.
2238         * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
2239         (ser_windows_close): Only call CancelIo if function exists.
2240         (_initialize_ser_windows): Use LoadLirary/GetProcAddress
2241         to check for existence of CancelIo function in kernel32 DLL.
2242
2243 2011-02-21  Hui Zhu  <teawater@gmail.com>
2244
2245         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
2246         * ax-gdb.c (gen_printf_expr_callback): New function.
2247         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
2248         * ax-general.c (ax_memcpy): New function.
2249         (ax_print): Handle "printf".
2250         (ax_reqs): Ditto.
2251         * ax.h (ax_memcpy): Forward declare.
2252         * common/ax.def (invalid2): Removed.
2253         (printf): New entry.
2254         * printcmd.c (printcmd.h): New include.
2255         (string_printf): New function.
2256         (ui_printf): Removed.
2257         (printf_command): Remove static.  Call string_printf.
2258         (eval_command): Call string_printf.
2259         * printcmd.h: New file.
2260         * tracepoint.c (validate_actionline,
2261         encode_actions_1): handle printf_command.
2262
2263 2011-02-19  Michael Snyder  <msnyder@vmware.com>
2264
2265         * reverse.c (delete_one_bookmark): Argument is now bookmark
2266         id rather than pointer to bookmark struct.
2267         (delete_bookmark_command): Use get_number_or_range.
2268         (goto_bookmark_command): Parse with get_number instead of strtoul.
2269         (bookmark_1): New function.  Print info for one bookmark.
2270         (bookmarks_info): Use get_number_or_range and bookmark_1.
2271
2272 2011-02-18  Michael Snyder  <msnyder@vmware.com>
2273
2274         * thread.c (info_threads_command): Re-implement using
2275         get_number_or_range.
2276         (thread_apply_command): Ditto.
2277
2278 2011-02-18  Tom Tromey  <tromey@redhat.com>
2279
2280         * common/ax.def: New file.
2281         * ax.h (enum agent_op): Use ax.def.
2282         * ax-general.c (aop_map): Use ax.def.
2283
2284 2011-02-18  Tom Tromey  <tromey@redhat.com>
2285
2286         * ax-general.c (aop_map): Add pick and rot.
2287         * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
2288         <DW_OP_rot>: Implement.
2289         * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
2290         (ax_pick): Declare.
2291         * ax-general.c (ax_pick): New function.
2292
2293 2011-02-18  Tom Tromey  <tromey@redhat.com>
2294
2295         * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
2296
2297 2011-02-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2298             Tom Tromey  <tromey@redhat.com>
2299
2300         * cp-support.c (make_symbol_overload_list_namespace): Do not call
2301         make_symbol_overload_list_block with NULL BLOCK.
2302         * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
2303
2304 2011-02-18  Pedro Alves  <pedro@codesourcery.com>
2305
2306         * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
2307         * breakpoint.h (get_number_or_range): Declare.
2308         * printcmd.c (ALL_DISPLAYS): Declare.
2309         (delete_display): Reimplement taking a display pointer.
2310         (undisplay_command): Accept a range of displays to delete, using
2311         get_number_or_range.
2312
2313 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2314
2315         * c-valprint.c (c_val_print): Add embedded_offset to address
2316         for arrays of unspecified length.
2317         * p-valprint.c (pascal_val_print): Likewise.
2318
2319 2011-02-18  Yao Qi  <yao@codesourcery.com>
2320
2321         * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
2322         (arm_process_displaced_insn): .. here. Remove parameter INSN.
2323         (thumb_process_displaced_insn): New.
2324         * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
2325         call to arm_process_displaced_insn.
2326         * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
2327
2328 2011-02-17  Tom Tromey  <tromey@redhat.com>
2329
2330         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
2331         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
2332         compile_dwarf_to_ax.  No longer static.  Call
2333         dwarf2_compile_cfa_to_ax.
2334         (locexpr_tracepoint_var_ref): Update.
2335         (loclist_tracepoint_var_ref): Update.
2336         * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
2337         * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
2338         argument; add 'gdbarch' and 'pc'.
2339         (dwarf2_compile_cfa_to_ax): New function.
2340         (dwarf2_frame_cache): Update.
2341
2342 2011-02-17  Joel Brobecker  <brobecker@adacore.com>
2343
2344         * ada-lang.c (ada_type_of_array): Fix the size of the array
2345         in the case of an unconstrained packed array.
2346
2347 2011-02-17  Yao Qi  <yao@codesourcery.com>
2348
2349         * common/Makefile.in: Add more targets for make.
2350
2351 2011-02-16  Tom Tromey  <tromey@redhat.com>
2352
2353         * dwarf2loc.c (unimplemented): Fix typo.
2354
2355 2011-02-16  Tom Tromey  <tromey@redhat.com>
2356
2357         * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
2358         (compile_dwarf_to_ax) <default>: Use unimplemented.
2359         <DW_OP_deref>: Update.
2360         (disassemble_dwarf_expression): Update.
2361         * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
2362         (decode_locdesc): Update.
2363         * dwarf2expr.h (dwarf_stack_op_name): Update.
2364
2365 2011-02-16  Tom Tromey  <tromey@redhat.com>
2366
2367         * ax.h (struct aop_map) <name>: Now const.
2368
2369 2011-02-16  Tom Tromey  <tromey@redhat.com>
2370
2371         * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
2372         than axs_rvalue.
2373
2374 2011-02-16  Yao Qi  <yao@codesourcery.com>
2375
2376         * infrun.c (get_displaced_step_closure_by_addr): New.
2377         * inferior.h: Declare it.
2378         * arm-tdep.c: (arm_pc_is_thumb): Call
2379         get_displaced_step_closure_by_addr.  Adjust MEMADDR if it
2380         returns non-NULL.
2381
2382 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2383             Jan Kratochvil  <jan.kratochvil@redhat.com>
2384
2385         gdb/
2386         * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
2387
2388 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2389             Jan Kratochvil  <jan.kratochvil@redhat.com>
2390
2391         * value.c (value_contents_copy_raw): Extend describing comment.
2392         Assert that the destination contents we're overwriting are wholly
2393         available.
2394         (value_contents_copy): Extend describing comment.
2395
2396 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2397             Jan Kratochvil  <jan.kratochvil@redhat.com>
2398
2399         * value.c (value_available_contents_eq): Remove redundant local
2400         variables.  Fix available contents comparision.
2401         * value.h (value_available_contents_eq): Extend describing
2402         comment.
2403
2404 2011-02-16  Yao Qi  <yao@codesourcery.com>
2405
2406         * thread.c (info_threads_command): Add missing i18n markup and remove
2407         trailing newline.
2408
2409 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
2410
2411         * breakpoint.c (longjmp_names): New variable.
2412         (struct breakpoint_objfile_data): New type.
2413         (breakpoint_objfile_key): New variable.
2414         (msym_not_found): New variable.
2415         (msym_not_found_p): New predicate.
2416         (get_breakpoint_objfile_data): New function.
2417         (create_overlay_event_breakpoint): Check per-objfile cache for
2418         symbols first.
2419         (create_longjmp_master_breakpoint): Likewise.
2420         (create_std_terminate_master_breakpoint): Likewise.
2421         (create_exception_master_breakpoint): Likewise.
2422         (_initialize_breakpoint): Register per-objfile data key.
2423
2424 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
2425
2426         * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
2427         parameter value.
2428         (create_longjmp_master_breakpoint): Loop over longjmp names.
2429         (create_std_terminate_master_breakpoint): Const-propagate parameter
2430         value.
2431         (update_breakpoints_after_exec): Adjust.
2432         (breakpoint_re_set): Adjust.
2433
2434 2011-02-15  Michael Snyder  <msnyder@vmware.com>
2435
2436         * thread.c (info_threads_command): Process arg as thread id,
2437         or list of thread ids.
2438         (thread_find_command): New command.
2439         (_initialize_thread): Document argument for info threads.
2440         Document 'thread find' command.
2441         * NEWS: Document new command "thread find".
2442
2443 2011-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2444
2445         * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
2446         * aclocal.m4: Regenerated with aclocal-1.11.1.
2447         * common/configure: Regenerate with autoconf-2.64.
2448
2449 2011-02-15  Ken Werner  <ken.werner@de.ibm.com>
2450
2451         * opencl-lang.c (build_opencl_types): Set the size of the built-in
2452         bool data type to a size of one byte.
2453
2454 2011-02-15  Pedro Alves  <pedro@codesourcery.com>
2455             Jan Kratochvil  <jan.kratochvil@redhat.com>
2456
2457         * target.c (memory_xfer_live_readonly_partial): Document where to
2458         look for interface description.
2459
2460 2011-02-15  Yao Qi  <yao@codesourcery.com>
2461
2462         PR tdep/12352
2463         * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
2464         order to store PC value on stack instead of text section.
2465
2466 2011-02-15  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2467
2468         * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
2469         the EFP register set size.
2470         (efpr_pseudo_register_read): Use regcache_raw_read_part to read
2471         data from the VMX register.
2472         (efpr_pseudo_register_write): Use regcache_raw_write_part to read
2473         and write data from/to the VMX register.
2474
2475 2011-02-14  Michael Snyder  <msnyder@vmware.com>
2476
2477         * command.h (enum command_class): New class 'no_set_class', for
2478         "show" commands without a corresponding "set" command.
2479         * value.c (_initialize_values): Use 'no_set_class' for "show values".
2480         * copying.c (_initialize_copying): Ditto for "show copying" and
2481         "show warranty".
2482         * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
2483         "show version".
2484         * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
2485         which there is no corresponding "set" command (eg. "show copying").
2486
2487 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2488             Jan Kratochvil  <jan.kratochvil@redhat.com>
2489
2490         * exec.c (section_table_available_memory): Change `len' parameter
2491         type to ULONGEST.
2492         * exec.h (section_table_available_memory): Ditto.
2493         * value.h (read_value_memory): Rename the `offset' parameter to
2494         `embedded_offset'.
2495
2496 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2497             Jan Kratochvil  <jan.kratochvil@redhat.com>
2498
2499         * memrange.c (compare_mem_ranges): Mention sort order in
2500         describing comment.
2501         (normalize_mem_ranges): Add comment.  Fix ra->length calculation.
2502         * tracepoint.c (traceframe_available_memory): Extend comment to
2503         mention what happens to RESULT when the target does not support
2504         the query.
2505
2506 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2507             Jan Kratochvil  <jan.kratochvil@redhat.com>
2508
2509         * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
2510         range.
2511
2512 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2513
2514         * value.c (value_bits_valid, value_bits_synthetic_pointer):
2515         No longer handle NULL values.
2516
2517 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2518
2519         * exceptions.h (NOT_AVAILABLE_ERROR): New error.
2520         * value.c: Include "exceptions.h".
2521         (require_available): Throw NOT_AVAILABLE_ERROR instead of a
2522         generic error.
2523         * cp-abi.c: Include gdb_assert.h.
2524         (baseclass_offset): Add `embedded_offset' and `val' parameters.
2525         Assert the method is implemented.  Wrap NOT_AVAILABLE_ERROR
2526         errors.
2527         * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
2528         parameters.  No longer returns -1 on error.
2529         (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
2530         `val' parameters.
2531         * cp-valprint.c: Include exceptions.h.
2532         (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
2533         the baseclass_offset.  Handle unavailable base classes.  Use
2534         val_print_invalid_address.
2535         * p-valprint.c: Include exceptions.h.
2536         (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
2537         when fetching the baseclass_offset.  No longer expect
2538         baseclass_offset returning -1.  Handle unavailable base classes.
2539         Use val_print_invalid_address.
2540         * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
2541         `valaddr' parameter, and change its type to gdb_byte pointer.  Add
2542         `embedded_offset' and `val' parameters.  Adjust.
2543         (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
2544         parameter, and change its type to gdb_byte pointer.  Add
2545         `embedded_offset' and `val' parameters.  Adjust.  No longer expect
2546         baseclass_offset returning -1.
2547         (value_dynamic_cast): Use value_contents_for_printing rather than
2548         value_contents.  Adjust.
2549         (search_struct_field): No longer expect baseclass_offset returning
2550         -1.
2551         (search_struct_method): If reading memory from the target is
2552         necessary, wrap it in a new value to pass to baseclass_offset.  No
2553         longer expect baseclass_offset returning -1.
2554         (find_method_list): No longer expect baseclass_offset returning
2555         -1.  Use value_contents_for_printing rather than value_contents.
2556         * valprint.c (val_print_invalid_address): New function.
2557         * valprint.h (val_print_invalid_address): Declare.
2558         * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
2559         and `val' parameters.  No longer expect baseclass_offset returning
2560         -1.  Adjust.
2561         * gnu-v2-abi.c: Include "exceptions.h".
2562         (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
2563         parameters.  Handle unavailable memory.  Recurse through
2564         gnuv2_baseclass_offset directly, rather than through
2565         baseclass_offset.  No longer returns -1 on not found, instead
2566         throw an error.
2567         * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
2568         `val' parameters.  Adjust.
2569
2570 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2571
2572         * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
2573         almost but not quite adjacent.
2574
2575 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2576
2577         * value.h (value_entirely_available): Declare.
2578         * value.c (value_entirely_available): New function.
2579         * c-valprint.c (c_value_print): Don't try fetching the pointer's
2580         real type if the pointer is unavailable.
2581
2582 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2583
2584         * valops.c (value_repeat): Use read_value_memory instead of
2585         read_memory.
2586
2587 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2588
2589         * value.h (value_contents_copy, value_contents_copy_raw): Declare.
2590         * value.c (value_contents_copy_raw, value_contents_copy): New
2591         functions.
2592         (value_primitive_field): Use value_contents_copy_raw instead of
2593         memcpy.
2594         * valops.c (value_fetch_lazy): Use value_contents_copy instead of
2595         memcpy.
2596         (value_array, value_slice): Ditto.
2597         * valarith.c (value_subscripted_rvalue): Use
2598         value_contents_copy_raw instead of memcpy.
2599
2600 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2601
2602         <unavailable> references.
2603
2604         * valops.c (get_value_at): Use value_from_contents_and_address,
2605         avoiding read_memory.
2606
2607 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2608
2609         * c-valprint.c (c_val_print): Print a string with unavailable
2610         contents as an array.
2611
2612 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2613
2614         * value.h (unpack_bits_as_long): Delete declaration.
2615         (unpack_value_bits_as_long): Declare.
2616         (unpack_value_field_as_long): Declare.
2617         (value_field_bitfield): Declare.
2618         * value.c (unpack_bits_as_long): Rename to...
2619         (unpack_value_bits_as_long_1): ... this.  Add embedded_offset and
2620         value parameters.  Return the extracted result in a new output
2621         parameter.  If the value contents are unavailable, return false,
2622         otherwise return true.
2623         (unpack_value_bits_as_long): New.
2624         (unpack_field_as_long): Rename to...
2625         (unpack_value_field_as_long_1): ... this.  Add embedded_offset and
2626         Add embedded_offset and value parameters.  Return the extracted
2627         result in a new output parameter. If the value contents are
2628         unavailable, return false, otherwise return true.
2629         (unpack_value_field_as_long): New.
2630         (unpack_field_as_long_1): New.
2631         (unpack_field_as_long): Reimplement as wrapper around
2632         unpack_value_field_as_long_1.
2633         (value_field_bitfield): New function.
2634         * valops.c (value_fetch_lazy): When fetching a bitfield, use
2635         unpack_value_bits_as_long.  Mark the value as unavailable, if it
2636         is unavailable.
2637         * jv-valprint.c (java_print_value_fields): Use
2638         value_field_bitfield.
2639         * p-valprint.c (pascal_object_print_value_fields): Use
2640         value_field_bitfield.
2641         * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
2642
2643 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2644
2645         * value.c (get_internalvar_integer): Also return the int value of
2646         TYPE_CODE_INT INTERNALVAR_VALUE values.
2647         (set_internalvar): Don't special case TYPE_CODE_INT.
2648
2649 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2650
2651         * value.c (struct internalvar) <enum internalvar_kind>: Remove
2652         INTERNALVAR_POINTER.
2653         <pointer>: Delete.
2654         (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
2655         (set_internalvar): Remove special TYPE_CODE_PTR handling.
2656         (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
2657
2658 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2659
2660         * value.h (value_available_contents_eq): Declare.
2661         * value.c (find_first_range_overlap): New function.
2662         (value_available_contents_eq): New function.
2663         * valprint.c (val_print_array_elements): Use
2664         value_available_contents_eq.
2665         * ada-valprint.c (val_print_packed_array_elements): Use
2666         value_available_contents_eq.
2667         * jv-valprint.c (java_value_print): Use
2668         value_available_contents_eq.
2669
2670 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2671
2672         * target.c (target_read_live_memory): New function.
2673         (memory_xfer_live_readonly_partial): New.
2674         (memory_xfer_partial): If reading from a traceframe, fallback to
2675         reading unavailable read-only memory from read-only regions of
2676         live target memory.
2677         * tracepoint.c (disconnect_tracing): Adjust.
2678         (set_current_traceframe): New, factored out from
2679         set_traceframe_number.
2680         (set_traceframe_number): Reimplement to only change the traceframe
2681         number on the GDB side.
2682         (do_restore_current_traceframe_cleanup): Adjust.
2683         (make_cleanup_restore_traceframe_number): New.
2684         (cur_traceframe_number): New global.
2685         (tfile_open): Set cur_traceframe_number to no traceframe.
2686         (set_tfile_traceframe): New function.
2687         (tfile_trace_find): If looking up a traceframe using any method
2688         other than by number, make sure the current tfile traceframe
2689         matches gdb's current traceframe.  Update the current tfile
2690         traceframe if the lookup succeeded.
2691         (tfile_fetch_registers, tfile_xfer_partial)
2692         (tfile_get_trace_state_variable_value): Make sure the remote
2693         traceframe matches gdb's current traceframe.
2694         * remote.c (remote_traceframe_number): New global.
2695         (remote_open_1): Set it to -1.
2696         (set_remote_traceframe): New function.
2697         (remote_fetch_registers, remote_store_registers)
2698         (remote_xfer_memory, remote_xfer_partial)
2699         (remote_get_trace_state_variable_value): Make sure the remote
2700         traceframe matches gdb's current traceframe.
2701         (remote_trace_find): If looking up a traceframe using any method
2702         other than by number, make sure the current remote traceframe
2703         matches gdb's current traceframe.  Update the current remote
2704         traceframe if the lookup succeeded.
2705         * infrun.c (fetch_inferior_event): Adjust.
2706         * tracepoint.h (set_current_traceframe): Declare.
2707         (get_traceframe_number, set_traceframe_number): Add describing
2708         comments.
2709
2710 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2711
2712         Mark pieces of values as unavailable if the corresponding memory
2713         is unavailable.
2714
2715         * valops.c: Include tracepoint.h.
2716         (value_fetch_lazy): Use read_value_memory.
2717         (read_value_memory): New.
2718         * value.h (read_value_memory): Declare.
2719         * dwarf2loc.c (read_pieced_value): Use read_value_memory.
2720         * exec.c (section_table_available_memory): New function.
2721         * exec.h (section_table_available_memory): Declare.
2722
2723 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2724
2725         * Makefile.in (SFILES): Add memrange.c.
2726         (HFILES_NO_SRCDIR): Add memrange.h.
2727         (COMMON_OBS): Add memrange.o.
2728         * memrange.c: New file.
2729         * memrange.h: New file.
2730         * tracepoint.c: Include memrange.h.
2731         (struct mem_range): Delete.
2732         (mem_range_s): Delete.
2733         (traceframe_available_memory): New function.
2734         * tracepoint.h (traceframe_available_memory): Declare.
2735
2736 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2737
2738         * target.h (struct traceframe_info): Forward declare.
2739         (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
2740         (struct target_ops) <to_traceframe_info>: New field.
2741         (target_traceframe_info): New.
2742         * target.c (update_current_target): Inherit and default
2743         to_traceframe_info.
2744         * remote.c (PACKET_qXfer_traceframe_info): New.
2745         (remote_protocol_features): Register qXfer:traceframe-info:read.
2746         (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
2747         (remote_traceframe_info): New.
2748         (init_remote_ops): Install it.
2749         (_initialize_remote): Install "set/show remote traceframe-info"
2750         commands.
2751         * tracepoint.h (parse_traceframe_info): Declare.
2752         * tracepoint.c (struct mem_range): New.
2753         (mem_range_s): New typedef.
2754         (struct traceframe_info): New.
2755         (traceframe_info): New global.
2756         (free_traceframe_info): New function.
2757         (clear_traceframe_info): New function.
2758         (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
2759         info.
2760         (build_traceframe_info): New function.
2761         (tfile_traceframe_info): New function.
2762         (init_tfile_ops): Install tfile_traceframe_info.
2763         (traceframe_info_start_memory, free_result): New functions.
2764         (memory_attributes, traceframe_info_elements): New globals.
2765         (parse_traceframe_info, get_traceframe_info): New functions.
2766         * features/traceframe-info.dtd: New file.
2767         * Makefile.in (XMLFILES): Add traceframe-info.dtd.
2768
2769 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2770
2771         Base support for <unavailable> value contents.
2772
2773         * value.h (value_bytes_available): Declare.
2774         (mark_value_bytes_unavailable): Declare.
2775         * value.c (struct range): New struct.
2776         (range_s): New typedef.
2777         (ranges_overlap): New function.
2778         (range_lessthan): New function.
2779         (ranges_contain_p): New function.
2780         (struct value) <unavailable>: New field.
2781         (value_bytes_available): New function.
2782         (mark_value_bytes_unavailable): New function.
2783         (require_not_optimized_out): Constify parameter.
2784         (require_available): New function.
2785         (value_contents_all, value_contents): Require all bytes be
2786         available.
2787         (value_free): Free `unavailable'.
2788         (value_copy): Copy `unavailable'.
2789         * valprint.h (val_print_unavailable): Declare.
2790         * valprint.c (valprint_check_validity): Rename `offset' parameter
2791         to `embedded_offset'.  If printing a scalar, check whether the
2792         value chunk is available.
2793         (val_print_unavailable): New.
2794         (val_print_scalar_formatted): Check whether the value is
2795         available.
2796         * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
2797         pretty-printing unavailable values.
2798
2799 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2800
2801         Fix const/volatile qualifiers of C++ types, PR c++/12328.
2802         * c-typeprint.c (c_type_print_args): Update the function comment.  New
2803         variable param_type, initialize it.  Remove const/volatile qualifiers
2804         for language_cplus and !show_artificial.  Use param_type.
2805
2806 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2807
2808         * symtab.c (find_pc_sect_line): New variable objfile, initialize it
2809         from S.  Iterate S using ALL_OBJFILE_SYMTABS.  Verify BV for each S.
2810         * symtab.h (struct symtab) <next>: Comment extension.
2811
2812 2011-02-12  Yao Qi  <yao@codesourcery.com>
2813
2814         * Makefile.in (CLEANDIRS): Remove duplicated common dir.
2815
2816 2011-02-11  Yao Qi  <yao@codesourcery.com>
2817
2818         * common/Makefile.in: Add copyright header.
2819
2820 2011-02-11  Pedro Alves  <pedro@codesourcery.com>
2821
2822         * infrun.c (proceed): Move switching out and in of tfind mode from
2823         here ...
2824         (fetch_inferior_event): ... to here.
2825
2826 2011-02-11  Yao Qi  <yao@codesourcery.com>
2827
2828         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
2829         libcommon.a.
2830         * configure.ac: Add common to sub dir.
2831         * configure: Regenerate.
2832
2833 2011-02-11  Yao Qi  <yao@codesourcery.com>
2834
2835         Build libcommon.a.
2836
2837         * common/Makefile.in: New.
2838         * common/configure.ac: New.
2839         * common/aclocal.m4: New.
2840         * common/configure: Generate.
2841
2842 2011-02-10  Pedro Alves  <pedro@codesourcery.com>
2843
2844         * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
2845         side of the parenthesis.
2846
2847         Merge from GCC:
2848         2010-07-13  Jakub Jelinek  <jakub@redhat.com>
2849         * vec.h (VEC_block_remove): Fix comment.
2850
2851 2011-02-08  Michael Snyder  <msnyder@vmware.com>
2852
2853         * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
2854
2855 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2856
2857         * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
2858         in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
2859         psubd and paddd.
2860
2861 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2862
2863         PR 12361.
2864         * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
2865         phsubsw.
2866         (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
2867         (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
2868
2869 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2870
2871         * dwarf2read.c (read_subroutine_type): Set special calling
2872         convention flag for functions compiled by IBM XL C for OpenCL.
2873         * ppc-sysv-tdep.c: Include "dwarf2.h"
2874         (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
2875         calling convention.
2876         (do_ppc_sysv_return_value): Add FUNC_TYPE argument.  Implement
2877         IBM OpenCL vector types calling convention.
2878         (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
2879         (ppc_sysv_abi_broken_return_value): Likewise.
2880         (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
2881         types calling convention.
2882         (ppc64_sysv_abi_return_value): Likewise.
2883         * spu-tdep.c: Include "dwarf2.h"
2884         (spu_return_value): Implement IBM OpenCL vector types calling
2885         convention.
2886
2887 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2888
2889         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
2890         correct ABI for AltiVec vector arguments.
2891
2892 2011-02-07  Pedro Alves  <pedro@codesourcery.com>
2893
2894         * valprint.c (val_print): Extend comment.
2895         * ada-valprint.c (ada_valprint): Rewrite comment deferring
2896         interface explanation to val_print.
2897         (ada_val_print_array): Adjust comment to current interface.
2898         (print_field_values): Adjust comment to current interface.
2899         * c-valprint.c (c_val_print): Rewrite comment deferring interface
2900         explanation to val_print.
2901         * f-valprint.c (f_val_print): Ditto.
2902         * jv-valprint.c (java_val_print): Ditto.
2903         * m2-valprint.c (m2_val_print): Ditto.
2904         * p-valprint.c (pascal_val_print): Ditto.
2905
2906 2011-02-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2907
2908         * breakpoint.c (parse_breakpoint_sals): Fix description.
2909
2910 2011-02-04  Sami Wagiaalla  <swagiaal@redhat.com>
2911             Oguz Kayral <oguzkayral@gmail.com>
2912
2913         * python/py-inferior.c (python_on_normal_stop): New function.
2914         (python_on_resume): New function.
2915         (python_inferior_exit): New function.
2916         (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
2917         inferior_exit observers.
2918         * python/py-evtregistry.c: New file.
2919         * python/py-threadevent.c : New file.
2920         * python/py-event.c: New file.
2921         * python/py-evts.c: New file.
2922         * python/py-continueevent.c: New file.
2923         * python/py-bpevent.c: New file.
2924         * python/py-signalevent.c: New file.
2925         * python/py-exetiedevent.c: New file.
2926         * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
2927         Move struct breakpoint_object from here...
2928         * python/python-internal.h: ... to here.
2929         * python/py-event.h: New file.
2930         * python/py-events.h: New file.
2931         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
2932         py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
2933         py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
2934         (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
2935         py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
2936         py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
2937         Add build rules for all the above.
2938
2939 2011-02-04  Tom Tromey  <tromey@redhat.com>
2940
2941         * dwarf2read.c (dwarf2_section_empty_p): New function.
2942         (dwarf2_read_section): Use dwarf2_section_empty_p.
2943         (dwarf2_section_size): New function.
2944         (dwarf2_get_section_info): Unconditionally read section.
2945         (dwarf2_read_index): Use dwarf2_section_empty_p.
2946         (partial_read_comp_unit_head): Use dwarf2_section_size.
2947         (dwarf2_symbol_mark_computed): Likewise.
2948
2949 2011-02-04 David Daney <ddaney@caviumnetworks.com>
2950
2951         * NEWS: Add item for "catch syscall" on mips*-linux* targets.
2952
2953 2011-02-04 David Daney <ddaney@caviumnetworks.com>
2954
2955         * mips-linux-tdep.c: Include xml-syscall.h.
2956         (mips_linux_get_syscall_number): New function.
2957         (mips_linux_init_abi): Add calls to
2958         mips_linux_get_syscall_number() and set_xml_syscall_file_name().
2959         * data-directory/Makefile.in (SYSCALLS_FILES): Add
2960         mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
2961         * syscalls/mips-n32-linux.xml: New file.
2962         * syscalls/mips-n64-linux.xml: New file.
2963         * syscalls/mips-o32-linux.xml: New file.
2964
2965 2011-02-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
2966
2967         * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
2968         Complain about inverted range entries.
2969         (dwarf2_record_block_ranges): Likewise.
2970
2971 2011-02-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2972
2973         Fix some typos.
2974         * breakpoint.c (update_watchpoint): Fix name of the
2975         update_global_location_list function.
2976         (print_one_breakpoint): Fix typo.
2977         (_initialize_breakpoint): Remove extra space in hbreak help
2978         string.
2979         * breakpoint.h (struct bp_location) <length>: Fix field
2980         description.
2981
2982 2011-02-04  Pedro Alves  <pedro@codesourcery.com>
2983
2984         * regcache.c (registers_changed_ptid): Don't explictly always
2985         clear `current_regcache'.  Only clear current_thread_ptid and
2986         current_thread_arch when PTID matches.  Only reinit the frame
2987         cache if PTID matches the current inferior_ptid.  Move alloca(0)
2988         call to ...
2989         (registers_changed): ... here.
2990
2991 2011-02-03  Ulrich Weigand  <ulrich.weigand@linaro.org>
2992
2993         * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
2994         starts with __stack_chk_guard as stack guard symbol.
2995
2996 2011-02-03  Andrew Burgess  <aburgess@broadcom.com>
2997
2998         * disasm.c (compare_lines): Handle the end of sequence markers
2999         within the line table to better support disassembling over
3000         compilation unit boundaries.
3001
3002 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
3003
3004         * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
3005         arguments.  Skip in-prologue calls to glibc __aeabi_read_tp
3006         implementation even if no symbols are available.
3007         (thumb_analyze_prologue): Update call to skip_prologue_function.
3008         (arm_analyze_prologue): Likewise.
3009
3010 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
3011
3012         * arm-tdep.c: Include "observer.h".
3013         (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
3014         (arm_exidx_data_key): New static variable.
3015         (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
3016         (struct arm_exidx_data): Likewise.
3017         (arm_exidx_data_free): New function.
3018         (arm_compare_exidx_entries): Likewise.
3019         (arm_obj_section_from_vma): Likewise.
3020         (arm_exidx_new_objfile): Likewise.
3021         (arm_find_exidx_entry): Likewise.
3022         (arm_exidx_fill_cache): Likewise.
3023         (arm_exidx_unwind_sniffer): Likewise.
3024         (arm_exidx_unwind): New global variable.
3025         (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
3026         (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
3027         observer.  Register arm_exidx_data_key as objfile data.
3028
3029 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
3030
3031         * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
3032         due to accessing uninitialized variable.  Fix indentation.
3033
3034 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
3035
3036         * c-valprint.c (c_value_print): When doing virtual base pointer
3037         adjustment, create a new value with adjusted contents rather than
3038         changing the contents of the value being printed (and getting it
3039         wrong).
3040
3041 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
3042
3043         * xml-support.c (xml_find_attribute): New.
3044         (xinclude_start_include): Use it.
3045         * xml-support.h (xml_find_attribute): Declare.
3046         * memory-map.c (memory_map_start_memory)
3047         (memory_map_start_property): Use xml_find_attribute.
3048         * osdata.c (osdata_start_osdata, osdata_start_column): Use
3049         xml_find_attribute.
3050         * remote.c (start_thread): Use xml_find_attribute.
3051         * solib-target.c (library_list_start_segment)
3052         (library_list_start_section, library_list_start_library)
3053         (library_list_start_list): Use xml_find_attribute.
3054         * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
3055         (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
3056         (tdesc_start_field): Use xml_find_attribute.
3057
3058 2011-02-02  Ulrich Weigand  <uweigand@de.ibm.com>
3059
3060         * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
3061         (BUILD_OCL_VTYPES): Update.
3062
3063 2011-02-02  Joel Brobecker  <brobecker@adacore.com>
3064
3065         * configure.ac: Work around non-GNU sed limitation when computing
3066         python version number.
3067         * configure: Regenerate.
3068
3069 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3070
3071         Fix debug printing of TYPE_INSTANCE.
3072         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
3073         (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
3074
3075 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3076
3077         Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
3078         OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
3079         OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
3080         * ada-operator.inc: Rename the file to ...
3081         * ada-operator.def: ... here, wrap all the entries by macro OP.
3082         * expprint.c (op_name_standard): Remove all the entries.  Include
3083         "std-operator.def" instead.
3084         * expression.h (enum exp_opcode): Include "std-operator.def" and
3085         "ada-operator.def".  Move all the entries ...
3086         * std-operator.def: ... here, wrap all the entries by macro OP.
3087
3088 2011-01-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
3089
3090         * breakpoint.h (remove_jit_event_breakpoints): New prototype.
3091         * breakpoint.c (remove_jit_event_breakpoints): New function.
3092         * jit.c (jit_descriptor_addr): Delete.
3093         (registering_code): Delete.
3094         (clear_int): Delete.
3095         (jit_inferior_data): New variable.
3096         (struct jit_inferior_data): New type.
3097         (get_jit_inferior_data): New function.
3098         (jit_inferior_data_cleanup): New function.
3099         (jit_read_descriptor): Adjust.
3100         (jit_register_code): Adjust.
3101         (jit_breakpoint_re_set_internal): New function; move code here ...
3102         (jit_inferior_init): ... from here.
3103         (jit_breakpoint_re_set): Adjust.
3104         (jit_reset_inferior_data_and_breakpoints): New function.
3105         (jit_inferior_created_observer): Adjust.
3106         (jit_inferior_exit_hook): Adjust.
3107         (jit_executable_changed_observer): New function.
3108         (jit_event_handler): Adjust.
3109         (_initialize_jit): Adjust.
3110
3111 2011-01-31  Michael Snyder  <msnyder@vmware.com>
3112
3113         * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
3114         line.
3115
3116 2011-01-31  Tom Tromey  <tromey@redhat.com>
3117
3118         PR python/12216:
3119         * python/python.c (execute_gdb_command): Call
3120         prevent_dont_repeat.
3121         * top.c (suppress_dont_repeat): New global.
3122         (dont_repeat): Use it.
3123         (prevent_dont_repeat): New function.
3124         * command.h (prevent_dont_repeat): Declare.
3125
3126 2011-01-31  Tom Tromey  <tromey@redhat.com>
3127
3128         * infcmd.c (finish_backward): Use breakpoint_set_silent.
3129         * python/py-breakpoint.c (bppy_set_silent): Use
3130         breakpoint_set_silent.
3131         (bppy_set_thread): Use breakpoint_set_thread.
3132         (bppy_set_task): Use breakpoint_set_task.
3133         * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
3134         (breakpoint_set_task): Declare.
3135         (make_breakpoint_silent): Remove.
3136         * breakpoint.c (breakpoint_set_silent): New function.
3137         (breakpoint_set_thread): Likewise.
3138         (breakpoint_set_task): Likewise.
3139         (make_breakpoint_silent): Remove.
3140
3141 2011-01-31  Tom Tromey  <tromey@redhat.com>
3142
3143         * breakpoint.h (user_breakpoint_p): Declare.
3144         * breakpoint.c (user_breakpoint_p): New function.
3145         (breakpoint_1): Use it.
3146         (save_breakpoints): Likewise.
3147
3148 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3149
3150         * configure.ac: Add handling of Python distribution on Windows.
3151         * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
3152         sysconfig variables are not defined, then do not use them.
3153         On Windows, if LIBPL is not defined, then use prefix + '/libs'
3154         instead.  On Windows, return all paths using forward-slashes
3155         rather than backslashes.
3156
3157 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3158
3159         * configure.ac: Remove fallback behavior for building
3160         against Python.  Remove tweaking of Python include path.
3161         Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
3162         (AC_TRY_LIBPYTHON):  Adjust program used in linking test.
3163         If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
3164         Always restore CPPFLAGS and LIBS after linking test.
3165         * configure: Regenerated.
3166         * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
3167         (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
3168         * python/python-internal.h: Adjust includes of Python .h files.
3169
3170 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3171
3172         * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
3173         in error message.
3174
3175 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3176
3177         * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
3178         value test.
3179
3180 2011-01-31  Yao Qi  <yao@codesourcery.com>
3181
3182         * arm-linux-nat.c: Update calls to regcache_register_status
3183         instead of regcache_valid_p.
3184         * aix-thread.c: Likewise.
3185         * i386gnu-nat.c: Likewise.
3186
3187 2011-01-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
3188
3189         Fix crash.
3190         * valops.c (compare_parameters): Verify TYPE_NFIELDS before
3191         touching TYPE_FIELD_ARTIFICIAL.
3192
3193 2011-01-28  Richard Earnshaw  <rearnsha@arm.com>
3194
3195         * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
3196         Committers.
3197
3198 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3199
3200         * tracepoint.c (tfile_xfer_partial): If there's no traceframe
3201         selected, don't try iterating over the traceframe's blocks.
3202         (tfile_has_stack): If there's no traceframe selected, then there's
3203         no stack.
3204         (tfile_has_registers): If there's no traceframe selected, then
3205         there's no registers.
3206
3207 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3208
3209         * target.c (memory_xfer_partial): No need to restore shadows if we
3210         haven't read anything.
3211
3212 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3213
3214         * mips-tdep.c (mips_print_register): Use get_frame_register_value
3215         and val_print_scalar_formatted.
3216
3217 2011-01-27  Pedro Alves  <pedro@codesourcery.com>
3218
3219         * tracepoint.c (tfile_read): New.
3220         (tfile_open): Use it.
3221         (tfile_get_traceframe_address): Use it.
3222         (tfile_trace_find): Use it.
3223         (walk_blocks_callback_func): New typedef.
3224         (match_blocktype): New function.
3225         (traceframe_walk_blocks): New function.
3226         (traceframe_find_block_type): New function.
3227         (tfile_fetch_registers, tfile_xfer_partial)
3228         (tfile_get_trace_state_variable_value): Use
3229         traceframe_find_block_type and tfile_read.
3230
3231 2011-01-26  Kevin Buettner  <kevinb@redhat.com>
3232
3233         * remote-mips.c: Add internationalization mark ups.  Remove
3234         trailing \n from already marked up strings.
3235
3236 2011-01-26  Tom Tromey  <tromey@redhat.com>
3237
3238         * python/py-prettyprint.c (print_string_repr): Clear
3239         'addressprint' option when calling val_print_string.
3240         (print_children): Handle Val_pretty_default.  Clear 'addressprint'
3241         option when calling val_print_string.
3242
3243 2011-01-26  Tom Tromey  <tromey@redhat.com>
3244
3245         * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
3246         GDB_PY_LL_ARG.
3247         * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
3248         macros.
3249         (gdb_py_longest, gdb_py_ulongest): New typedefs.
3250         (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
3251         (gdb_py_long_as_ulongest): New defines.
3252         (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
3253         (gdb_py_int_as_long): Declare.
3254         * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
3255         GDB_PY_LL_ARG, gdb_py_object_from_longest.
3256         (valpy_long): Add comment.
3257         * python/py-utils.c (get_addr_from_python): Use
3258         gdb_py_long_as_ulongest.  Handle overflow properly.
3259         (gdb_py_object_from_longest): New function.
3260         (gdb_py_object_from_ulongest): Likewise.
3261         (gdb_py_int_as_long): Likewise.
3262         * python/py-type.c (typy_array): Use gdb_py_int_as_long.
3263         * python/py-symtab.c (salpy_get_pc): Use
3264         gdb_py_long_from_ulongest.
3265         (salpy_get_line): Use PyInt_FromLong.
3266         * python/py-param.c (set_parameter_value): Use
3267         gdb_py_int_as_long.
3268         * python/py-lazy-string.c (stpy_get_address): Use
3269         gdb_py_long_from_ulongest.
3270         * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
3271         * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
3272         * python/py-breakpoint.c (bppy_set_thread): Use
3273         gdb_py_int_as_long.
3274         (bppy_set_task): Likewise.
3275         (bppy_set_ignore_count): Likewise.
3276         (bppy_set_hit_count): Likewise.
3277         * python/py-block.c (blpy_get_start): Use
3278         gdb_py_object_from_ulongest.
3279         (blpy_get_end): Likewise.
3280         (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
3281
3282 2011-01-25  Mathieu Lacage  <mathieu.lacage@inria.fr>
3283
3284         PR/symtab 11766:
3285         * gdb/objfiles.h (struct objfile) <addr_low>: New field.
3286         * gdb/solib.c (solib_read_symbols): Check for addr_low in
3287         equality test for objfile, initialize addr_low if needed.
3288
3289 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3290
3291         * tui/tui-regs.c (tui_register_format): Remove dead code.
3292
3293 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3294
3295         * printcmd.c (print_formatted): Use val_print_scalar_formatted
3296         instead of print_scalar_formatted.
3297         (print_scalar_formatted): Don't handle 's' format strings here,
3298         and add an assertion that we never see such format here.
3299         * valprint.h (val_print_scalar_formatted): Declare.
3300         * valprint.c (val_print_scalar_formatted): New.
3301         * c-valprint.c (c_val_print): Use val_print_scalar_formatted
3302         instead of print_scalar_formatted.
3303         * jv-valprint.c (java_val_print): Ditto.
3304         * p-valprint.c (pascal_val_print): Ditto.
3305         * ada-valprint.c (ada_val_print_1): Ditto.
3306         * f-valprint.c (f_val_print): Ditto.
3307         * infcmd.c (registers_info): Ditto.
3308         * m2-valprint.c (m2_val_print): Ditto.
3309
3310 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3311
3312         * m2-valprint.c (print_unbounded_array): Pass
3313         value_contents_for_printing rather than value_contents, to
3314         m2_print_array_contents.  Also pass in the value.
3315
3316 2011-01-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
3317
3318         * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
3319         (save_gdb_index_command): Switch to .gdb_index version 4.
3320
3321 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3322
3323         * mi/mi-main.c (get_register): Use get_frame_register_value rather
3324         than frame_register, and always pass a valid value to val_print.
3325
3326 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3327
3328         Centralize printing "<optimized out>".
3329
3330         * valprint.h (val_print_optimized_out): Declare.
3331         * cp-valprint.c (cp_print_value_fields): Use
3332         val_print_optimized_out.
3333         * jv-valprint.c (java_print_value_fields): Ditto.
3334         * p-valprint.c (pascal_object_print_value_fields): Ditto.
3335         * printcmd.c (print_formatted): Ditto.
3336         * valprint.c (valprint_check_validity): Ditto.
3337         (value_check_printable): Ditto.
3338         (val_print_optimized_out): New.
3339
3340 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3341
3342         * infcmd.c (default_print_registers_info): Allocate values so to
3343         never pass a NULL value to val_print.
3344
3345 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3346
3347         * cp-valprint.c (cp_print_value): Treat the 'skip' local as
3348         boolean.  Make sure to always pass a value that matches the
3349         contents buffer to callees.  Preserve `address' for following
3350         iterations.
3351         * value.c (value_contents_for_printing_const): New.
3352         (value_address): Constify value argument.
3353         * value.h (value_contents_for_printing_const): Declare.
3354         (value_address): Constify value argument.
3355
3356 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3357
3358         * regcache.c (struct regcache_descr): Rename
3359         sizeof_raw_register_valid_p field to sizeof_raw_register_status,
3360         and sizeof_cooked_register_valid_p to
3361         sizeof_cooked_register_status.
3362         (init_regcache_descr): Adjust.
3363         (struct regcache): Rename register_valid_p field to
3364         register_status.
3365         (regcache_xmalloc_1, regcache_xfree, regcache_save)
3366         (do_cooked_read): Adjust.
3367         (regcache_valid_p): Rename to ...
3368         (regcache_register_status): ... this.  Adjust.
3369         (regcache_invalidate): Adjust.
3370         (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
3371         Adjust.
3372         (regcache_raw_supply): Adjust.  If buf i NULL, mark the register
3373         as unavailable, not valid.
3374         (regcache_dump): Adjust.
3375         * regcache.h (enum register_status): New.
3376         (regcache_register_status): Declare.
3377         (regcache_invalidate): Delete declaration.
3378         * corelow.c (get_core_registers): Adjust.
3379         * tracepoint.c (tfile_fetch_registers): Adjust.
3380         * trad-frame.c (REG_VALUE): Rename to ...
3381         (TF_REG_VALUE): ... this.
3382         (REG_UNKNOWN): Rename to ...
3383         (TF_REG_UNKNOWN): ... this.
3384         (trad_frame_set_value, trad_frame_set_unknown): Adjust.
3385         * mi/mi-main.c (register_changed_p): Adjust.
3386
3387 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3388
3389         * regcache.c (struct regcache_descr): Remove outdated comment.
3390         (init_regcache_descr): Remove sizeof_raw_register_valid_p
3391         overallocate hack.
3392         (regcache_xmalloc): Rename to ...
3393         (regcache_xmalloc_1): ... this.  Add `readonly_p' parameter.
3394         Allocate the regcache type accordingly.
3395         (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
3396         (regcache_xfree): Asser the source is also readonly.  Copy sizeof
3397         cooked registers, not raw.
3398         (regcache_dup_no_passthrough): Delete.
3399         (get_thread_arch_regcache): Use regcache_xmalloc_1.
3400         * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
3401         mention obsolete write_register_bytes.
3402         * regcache.h (regcache_dup_no_passthrough): Delete declaration.
3403
3404 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3405
3406         Stop remote_read_bytes from handling partial reads itself.
3407
3408         * remote-fileio.c: Include target.h.
3409         (remote_fileio_write_bytes): Delete.
3410         (remote_fileio_func_open, remote_fileio_func_write)
3411         (remote_fileio_func_rename, remote_fileio_func_unlink): Use
3412         target_read_memory.
3413         (remote_fileio_func_stat): Use target_read_memory and
3414         target_write_memory.
3415         (remote_fileio_func_gettimeofday): Use target_write_memory.
3416         (remote_fileio_func_system): Use target_read_memory.
3417         * remote.c (remote_write_bytes): Make it static.
3418         (remote_read_bytes): Don't handle partial reads here.
3419         * remote.h (remote_read_bytes): Delete declaration.
3420
3421 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3422
3423         Simplify XML parsing a bit.
3424
3425         * xml-support.h (gdb_xml_parse_quick): Declare.
3426         * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
3427         from gdb_xml_create_parser_and_cleanup, and added `old_chain'
3428         parameter.
3429         (gdb_xml_create_parser_and_cleanup): Reimplement on top of
3430         gdb_xml_create_parser_and_cleanup_1.
3431         (gdb_xml_parse_quick): New.
3432         * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
3433         * osdata.c (osdata_parse): Ditto.
3434         * remote.c (remote_threads_info): Ditto.
3435         * solib-target.c (solib_target_parse_libraries): Ditto.
3436         * xml-syscall.c (syscall_parse_xml): Ditto.
3437         * xml-tdesc.c (tdesc_parse_xml): Ditto.
3438
3439 2011-01-24  Kevin Buettner  <kevinb@redhat.com>
3440
3441         * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
3442         with remote-mips.o added to gdb_target_obs.
3443         * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
3444
3445 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
3446
3447         * ada-valprint.c (val_print_packed_array_elements): Pass the
3448         correct struct value to val_print.
3449         (ada_val_print_1): Ditto.
3450
3451 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
3452
3453         Don't lose embedded_offset in printing routines throughout.
3454
3455         * valprint.h (val_print_array_elements): Change prototype.
3456         * valprint.c (val_print_array_elements): Add `embedded_offset'
3457         parameter, and adjust to pass it down to val_print, while passing
3458         `valaddr' or `address' unmodified.  Take embedded_offset into
3459         account when checking repetitions.
3460         * c-valprint.c (c_val_print): Pass embedded_offset to
3461         val_print_array_elements instead of adjusting `valaddr' and
3462         `address'.
3463         * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
3464         embedded_offset to val_print_array_elements instead of adjusting
3465         `valaddr'.
3466         * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
3467         * p-valprint.c (pascal_val_print): Pass embedded_offset to
3468         val_print_array_elements and pascal_object_print_value_fields
3469         instead of adjusting `valaddr'.
3470         (pascal_object_print_value_fields): Add `offset' parameter, and
3471         adjust to use it.
3472         (pascal_object_print_value): Add `offset' parameter, and adjust to
3473         use it.
3474         (pascal_object_print_static_field): Use
3475         value_contents_for_printing/value_embedded_offset, rather than
3476         value_contents.
3477         * ada-valprint.c (val_print_packed_array_elements): Add `offset'
3478         parameter, and adjust to use it.  Use
3479         value_contents_for_printing/value_embedded_offset, rather than
3480         value_contents.
3481         (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
3482         (ada_val_print_array): Add `offset' parameter, and adjust to use
3483         it.
3484         (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
3485         `embedded_offset' to `offset'.  Don't re-adjust `valaddr'.
3486         Instead work with offsets.  Use
3487         value_contents_for_printing/value_embedded_offset, rather than
3488         value_contents.  Change `defer_val_int' local type to CORE_ADDR,
3489         and use value_from_pointer to extract a target pointer, rather
3490         than value_from_longest.
3491         (print_variant_part): Add `offset' parameter.  Replace
3492         `outer_valaddr' parameter by a new `outer_offset' parameter.
3493         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3494         (ada_value_print): Use
3495         value_contents_for_printing/value_embedded_offset, rather than
3496         value_contents.
3497         (print_record): Add `offset' parameter, and adjust to pass it
3498         down.
3499         (print_field_values): Add `offset' parameter.  Replace
3500         `outer_valaddr' parameter by a new `outer_offset' parameter.
3501         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3502         Use value_contents_for_printing/value_embedded_offset, rather than
3503         value_contents.
3504         * d-valprint.c (dynamic_array_type): Use
3505         value_contents_for_printing/value_embedded_offset, rather than
3506         value_contents.
3507         * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
3508         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3509         (java_print_value_fields): Take `offset' into account.  Don't
3510         re-adjust `valaddr'.  Instead pass down adjusted offsets.
3511         (java_val_print): Take `embedded_offset' into account.  Pass it to
3512         java_print_value_fields.
3513         * f-valprint.c (f77_print_array_1): Add `embedded_offset'
3514         parameter.  Don't re-adjust `valaddr' or `address'.  Instead pass
3515         down adjusted offsets.
3516         (f77_print_array): Add `embedded_offset' parameter.  Pass it down.
3517         (f_val_print): Take `embedded_offset' into account.
3518
3519 2011-01-21  Joel Brobecker  <brobecker@adacore.com>
3520
3521         * inflow.c: Include "gdbcmd.h".
3522         (interactive_mode): New static global, moved here from top.c.
3523         (show_interactive_mode): New function, moved here from top.c.
3524         use gdb_has_a_terminal instead of input_from_terminal_p to
3525         determine the current mode.
3526         (gdb_has_a_terminal): Add handling of the "iteractive-mode"
3527         setting.
3528         (_initialize_inflow): Add the "set/show interactive-mode"
3529         commands.  Moved here from top.c, after having adjusted slightly
3530         the help text.
3531         * top.c (interactive_mode, show_interactive_mode): Delete, moved
3532         to inflow.c.
3533         (input_from_terminal_p): Remove handling of "interactive-mode"
3534         setting, moved to infow.c.
3535         (init_main): Remove creation of the "set/show interactive-mode"
3536         commands, moved to inflow.c.
3537
3538 2011-01-19  Joel Brobecker  <brobecker@adacore.com>
3539
3540         * NEWS: Add entry for native ia64-hpux support.
3541
3542 2011-01-19  Tom Tromey  <tromey@redhat.com>
3543
3544         PR mi/8618:
3545         * thread.c (free_thread): Free 'name'.
3546         (print_thread_info): Emit thread name.  Change CLI output.
3547         (thread_name_command): New function.
3548         (do_captured_thread_select): Emit newline.
3549         (_initialize_thread): Register 'thread name' command.
3550         * target.h (struct target_ops) <to_thread_name>: New field.
3551         (target_thread_name): New macro.
3552         * target.c (update_current_target): Handle to_thread_name.
3553         * python/py-infthread.c (thpy_get_name): New function.
3554         (thpy_set_name): Likewise.
3555         (thread_object_getset): Add "name".
3556         * linux-nat.c (linux_nat_thread_name): New function.
3557         (linux_nat_add_target): Set to_thread_name.
3558         * gdbthread.h (struct thread_info) <name>: New field.
3559
3560 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
3561
3562         * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
3563         (ada_val_print_1): Likewise.
3564
3565 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
3566
3567         * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
3568         upper limit address is not greater than the function end address
3569         when the upper limit could not be computed using the debugging
3570         info.
3571
3572 2011-01-17  Tom Tromey  <tromey@redhat.com>
3573
3574         * cli/cli-cmds.c (apropos_command): Free the compiled regex.  Use
3575         get_regcomp_error.
3576         * utils.c: Include gdb_regex.h.
3577         (do_regfree_cleanup): New function.
3578         (make_regfree_cleanup): Likewise.
3579         (get_regcomp_error): Likewise.
3580         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
3581
3582 2011-01-17  Tom Tromey  <tromey@redhat.com>
3583
3584         * cli/cli-cmds.c (apropos_command): Fix formatting.  Don't call
3585         re_compile_fastmap.
3586
3587 2011-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3588
3589         * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
3590         for internal variables.
3591         (last_was_structop): New static variable.
3592         (COMPLETE): New token.
3593         (field_exp): New rule to group all '.' suffix handling.
3594         Add mark_struct_expression calls when approriate to be able
3595         to correctly find fields for completion.
3596         (yylex): Adapt to handle field completion and set INTVAR when
3597         required.
3598
3599 2011-01-14  Yao Qi  <yao@codesourcery.com>
3600
3601         * arm-tdep.c (arm_register_reggroup_p): FPS register is in
3602         save_reggroup, restore_reggroup and all_reggroup.
3603
3604 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
3605
3606         * ada-valprint. (ada_printchar): Use the correct type length
3607         in call to ada_emit_char.
3608         * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
3609
3610 2011-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
3611
3612         * solib-som.h (hpux_major_release): Declare variable here.
3613         * solib-som.c:  Remove <sys/utsname.h> header.
3614         (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
3615         (hpux_major_release): Make global, change default value to
3616         DEFAULT_HPUX_MAJOR_RELEASE.
3617         (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
3618         * hppa-hpux-nat.c: Add <sys/utsname.h> include.
3619         Add "solib-som.h" header.
3620         (set_hpux_major_release): New function.
3621         (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
3622
3623 2011-01-14  Mike Frysinger  <vapier@gentoo.org>
3624
3625         * configure.tgt (*-*-uclinux*): Match more Linux os targets
3626
3627 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
3628
3629         * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
3630         new-line at end of warning message.
3631         (ia64_hpux_store_register): Remove trailing new-line at end of
3632         error message.
3633         * ia64-hpux-tdep.c: Rephrase comment.
3634         * solib-ia64-hpux.c (struct dld_info): Change type of field
3635         dld_flags from "long long" to ULONGEST.
3636
3637 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
3638
3639         * target.h (deprecated_child_ops): Delete declaration.
3640         * target.c (deprecated_child_ops): Delete definition.
3641
3642 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
3643
3644         * Makefile.in (hpux-thread.o): Delete rule.
3645         * configure.ac: Don't check for HPUX DCE threads support.
3646         * configure, config.in: Regenerate.
3647         * hppa-hpux-nat.c (child_suppress_run): Delete.
3648         (hppa_hpux_child_can_run): Delete.
3649         (_initialize_hppa_hpux_nat): Don't override to_can_run.
3650         * hpux-thread.c: Delete.
3651
3652 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3653
3654         * hpux-thread.c (hpux_pid_to_str): Delete.
3655
3656 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3657
3658         * ada-valprint.c (ada_emit_char): Remove strange code.
3659         Check that c is <= UCHAR_MAX before passing it to isascii.
3660         (char_at): Do not assume that TYPE_LEN is either 1 or 2.
3661
3662 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3663
3664         * top.c (input_from_terminal_p): Restrict the use of interactive_mode
3665         to the case where instream is stdin.
3666
3667 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3668
3669         * ia64-tdep.h (struct regcache): Forward declare.
3670         (struct ia64_infcall_ops): New struct type.
3671         (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
3672         and "infcall_ops".
3673         * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
3674         Renames ia64_find_global_pointer.
3675         (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
3676         (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
3677         (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
3678         methods.
3679         (ia64_infcall_ops): New static global constant.
3680         (ia64_gdbarch_init): Set tdep->infcall_ops.
3681         * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
3682         (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
3683         * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
3684         (ia64_hpux_dummy_code): New static global constant.
3685         (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
3686         (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
3687         (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
3688         New function.
3689         (ia64_hpux_infcall_ops): New static global constant.
3690         (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
3691         for inferior function calls to work properly on ia64-hpux.
3692
3693 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3694
3695         * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
3696         * ia64-tdep.h (struct frame_info): forward declaration.
3697         (struct gdbarch_tdep): Add field size_of_register_frame.
3698         * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
3699         to determine the size of the register frame.
3700         (ia64_size_of_register_frame): New function.
3701         (ia64_gdbarch_init): Set tdep->size_of_register_frame.
3702         * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
3703         (IA64_HPUX_UREG_REASON): New macro.
3704         (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
3705         New functions.
3706         (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
3707         * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
3708         (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
3709         objects.
3710
3711 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3712
3713         Add support for ia64-hpux.
3714         * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
3715         ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
3716
3717         * configure.host: Add handling for ia64-hpux hosts.  Add associated
3718         floatformats.
3719         * configure.tgt: Add handling for ia64-hpux targets.
3720         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
3721         (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
3722         (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
3723
3724 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3725
3726         [ttrace] Compute thread list immediately after attach.
3727         * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
3728         New subprogram.
3729         (inf_ttrace_attach): Use it.
3730
3731 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3732
3733         * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
3734         if we could not determine the frame's function address.  Instead,
3735         use the frame's PC, and then continue.
3736
3737 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3738
3739         * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
3740         not already defined.
3741
3742 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3743
3744         * ia64-tdep.c (ia64_struct_type_p): New function.
3745         (ia64_extract_return_value): Handle integral values that are
3746         less than 8 bytes long.
3747         (ia64_push_dummy_call): Likewise.
3748
3749 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3750
3751         * ia64-tdep.c (floatformat_ia64_ext_little): Renames
3752         floatformat_ia64_ext.
3753         (floatformat_ia64_ext_big): New static const.
3754         (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
3755
3756 2011-01-12  Tom Tromey  <tromey@redhat.com>
3757
3758         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
3759         messages.
3760         * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
3761         (mi_cmd_thread_list_ids): Likewise.
3762         (mi_cmd_data_list_changed_registers): Likewise.
3763         (mi_cmd_data_list_register_values): Likewise.
3764         (mi_cmd_data_write_register_values): Likewise.
3765         (mi_cmd_data_evaluate_expression): Likewise.
3766         (mi_cmd_data_read_memory): Likewise.
3767         (mi_cmd_data_read_memory_bytes): Likewise.
3768         (mi_cmd_data_write_memory): Likewise.
3769         (mi_cmd_enable_timings): Likewise.
3770         * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
3771         * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
3772         (mi_cmd_var_delete): Likewise.
3773         (mi_cmd_var_set_format): Likewise.
3774         (mi_cmd_var_show_format): Likewise.
3775         (mi_cmd_var_info_num_children): Likewise.
3776         (mi_cmd_var_list_children): Likewise.
3777         (mi_cmd_var_info_type): Likewise.
3778         (mi_cmd_var_info_expression): Likewise.
3779         (mi_cmd_var_show_attributes): Likewise.
3780         (mi_cmd_var_assign): Likewise.
3781         (mi_cmd_var_update): Likewise.
3782         (mi_cmd_enable_pretty_printing): Likewise.
3783         (mi_cmd_var_set_update_range): Likewise.
3784         * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
3785         messages.
3786         (mi_cmd_target_file_put): Likewise.
3787         (mi_cmd_target_file_delete): Likewise.
3788         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
3789         messages.
3790         (mi_cmd_stack_info_depth): Likewise.
3791         (mi_cmd_stack_list_locals): Likewise.
3792         (mi_cmd_stack_list_args): Likewise.
3793         (mi_cmd_stack_select_frame): Likewise.
3794         (mi_cmd_stack_select_frame): Likewise.
3795         (mi_cmd_stack_info_frame): Likewise.
3796         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
3797         messages.
3798         (mi_cmd_file_list_exec_source_files): Likewise.
3799         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
3800         (mi_cmd_env_cd): Likewise.
3801         (mi_cmd_env_path): Likewise.
3802         (mi_cmd_env_dir): Likewise.
3803         (mi_cmd_inferior_tty_show): Likewise.
3804         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
3805         * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
3806         (mi_cmd_break_watch): Likewise.
3807
3808 2011-01-12  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3809
3810         * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
3811         (ppc_linux_insert_hw_breakpoint): Likewise.
3812         (ppc_linux_remove_hw_breakpoint): Likewise.
3813         (ppc_linux_insert_watchpoint): Likewise.
3814
3815 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
3816             Jan Kratochvil  <jan.kratochvil@redhat.com>
3817
3818         PR fortran/11104 and DWARF unbound arrays detection.
3819         * dwarf2read.c (read_subrange_type): Set zero length on unspecified
3820         upper bound.  Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
3821         unspecified upper bound.
3822         * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
3823         variables array_size_array, tmp_type and offset_item.  New variable
3824         array.  Remove call to f77_get_upperbound.  New variables array_type
3825         and index.  Call value_subscripted_rvalue for each dimenasion.  Remove
3826         the final call to deprecated_set_value_type.
3827
3828 2011-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
3829
3830         Make value allocations more lazy.
3831         * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
3832         instead of allocate_value and set_value_lazy when possible.
3833         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
3834         instead of allocate_value and set_value_lazy.
3835         * findvar.c (value_of_register_lazy): Likewise.
3836         (read_var_value): Remove V preallocation, call just check_typedef in
3837         advance.  Move allocate_value to LOC_CONST, LOC_LABEL,
3838         LOC_CONST_BYTES.  Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
3839         LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK.  Set ADDR instead of
3840         set_value_address and break in LOC_BLOCK.  Use allocate_value_lazy and
3841         remove lval_memory set in LOC_REGPARM_ADDR.  Use allocate_value_lazy
3842         in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT.  Add setting lval_memory at
3843         the end, remove set_value_lazy there.
3844         * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
3845         instead of allocate_value and set_value_lazy when possible.
3846         * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
3847         * value.c (allocate_computed_value): Use allocate_value_lazy instead
3848         of allocate_value and set_value_lazy.
3849         (value_from_contents_and_address): Use allocate_value_lazy instead of
3850         allocate_value and set_value_lazy when possible.
3851
3852 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
3853
3854         * disasm.c (dump_insns): Support dumping opcodes for MI.
3855         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
3856         dumping of instruction opcodes.
3857
3858 2011-01-09  Robert Millan  <rmh@gnu.org>  (tiny patch)
3859
3860         * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
3861         appropiately.
3862
3863 2011-01-11  Tom Tromey  <tromey@redhat.com>
3864
3865         * thread.c (do_captured_thread_select): Emit newline before
3866         printing frame.
3867
3868 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3869
3870         * s390-tdep.c: Comment cleanup, mostly periods and spaces.
3871         * score-tdep.c: Ditto.
3872         * score-tdep.h: Ditto.
3873         * ser-base.c: Ditto.
3874         * ser-go32.c: Ditto.
3875         * serial.c: Ditto.
3876         * serial.h: Ditto.
3877         * ser-mingw.c: Ditto.
3878         * ser-pipe.c: Ditto.
3879         * ser-tcp.c: Ditto.
3880         * ser-unix.c: Ditto.
3881         * sh64-tdep.c: Ditto.
3882         * shnbsd-nat.c: Ditto.
3883         * sh-tdep.c: Ditto.
3884         * sh-tdep.h: Ditto.
3885         * solib.c: Ditto.
3886         * solib-darwin.c: Ditto.
3887         * solib-frv.c: Ditto.
3888         * solib.h: Ditto.
3889         * solib-irix.c: Ditto.
3890         * solib-osf.c: Ditto.
3891         * solib-pa64.c: Ditto.
3892         * solib-som.c: Ditto.
3893         * solib-spu.c: Ditto.
3894         * solib-sunos.c: Ditto.
3895         * solib-svr4.c: Ditto.
3896         * solist.h: Ditto.
3897         * sol-thread.c: Ditto.
3898         * somread.c: Ditto.
3899         * source.c: Ditto.
3900         * source.h: Ditto.
3901         * sparc64-linux-tdep.c: Ditto.
3902         * sparc64-tdep.c: Ditto.
3903         * sparc-linux-nat.c: Ditto.
3904         * sparc-linux-tdep.c: Ditto.
3905         * sparc-sol2-nat.c: Ditto.
3906         * sparc-sol2-tdep.c: Ditto.
3907         * sparc-tdep.c: Ditto.
3908         * sparc-tdep.h: Ditto.
3909         * spu-tdep.c: Ditto.
3910         * stabsread.c: Ditto.
3911         * stabsread.h: Ditto.
3912         * stack.c: Ditto.
3913         * symfile.c: Ditto.
3914         * symfile.h: Ditto.
3915         * symmisc.c: Ditto.
3916         * symtab.c: Ditto.
3917         * symtab.h: Ditto.
3918         * target.c: Ditto.
3919         * target-descriptions.c: Ditto.
3920         * target-descriptions.h: Ditto.
3921         * target.h: Ditto.
3922         * target-memory.c: Ditto.
3923         * terminal.h: Ditto.
3924         * thread.c: Ditto.
3925         * top.c: Ditto.
3926         * tracepoint.c: Ditto.
3927         * tracepoint.h: Ditto.
3928         * trad-frame.h: Ditto.
3929         * typeprint.c: Ditto.
3930
3931 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3932
3933         * ui-file.c: Comment cleanup, mostly periods and spaces.
3934         * ui-file.h: Ditto.
3935         * ui-out.c: Ditto.
3936         * ui-out.h: Ditto.
3937         * utils.c: Ditto.
3938         * v850-tdep.c: Ditto.
3939         * valarith.c: Ditto.
3940         * valops.c: Ditto.
3941         * valprint.c: Ditto.
3942         * valprint.h: Ditto.
3943         * value.c: Ditto.
3944         * value.h: Ditto.
3945         * varobj.c: Ditto.
3946         * varobj.h: Ditto.
3947         * vax-tdep.c: Ditto.
3948         * vec.c: Ditto.
3949         * vec.h: Ditto.
3950         * version.h: Ditto.
3951         * windows-nat.c: Ditto.
3952         * windows-tdep.c: Ditto.
3953         * xcoffread.c: Ditto.
3954         * xcoffsolib.c: Ditto.
3955         * xml-support.c: Ditto.
3956         * xstormy16-tdep.c: Ditto.
3957         * xtensa-tdep.c: Ditto.
3958         * xtensa-tdep.h: Ditto.
3959
3960 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3961
3962         * breakpoint.c (resources_needed_watchpoint): Fix indentation.
3963         * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
3964
3965 2011-01-11  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3966             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3967
3968         Implement support for PowerPC BookE ranged watchpoints.
3969         * breakpoint.h
3970         (struct breakpoint_ops) <resources_needed>: New method.
3971         Initialize to NULL in all existing breakpoint_ops instances.
3972         (struct breakpoint) <exact>: New field.
3973         (target_exact_watchpoints): Declare external global.
3974         * breakpoint.c (target_exact_watchpoints): New global flag.
3975         (update_watchpoint): Set b->type to bp_hardware_watchpoint and
3976         b->enable_state to bp_enabled before calling
3977         hw_watchpoint_used_count.
3978         (hw_watchpoint_used_count): Iterate over all bp_locations in a
3979         watchpoint.  Call breakpoint's breakpoint_ops.resources_needed
3980         if available.
3981         (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
3982         if the watchpoint is exact.
3983         (resources_needed_watchpoint): New function.
3984         (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
3985         (watch_command_1): Set b->exact if the user asked for an exact
3986         watchpoint and one can be set.
3987         (can_use_hardware_watchpoint): Add exact_watchpoints argument.
3988         Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
3989         the user asks for an exact watchpoint and one can be set.  Return
3990         number of needed debug registers to watch the expression.
3991         * gdbtypes.c (is_scalar_type): New function, based on
3992         valprint.c:scalar_type_p.
3993         (is_scalar_type_recursive): New function.
3994         * gdbtypes.h (is_scalar_type_recursive): Declare.
3995         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
3996         handle regions when ranged watchpoints are available.
3997         (create_watchpoint_request): New function.
3998         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
3999         create_watchpoint_request.
4000         * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
4001         (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
4002         `set powerpc' and `show powerpc' commands.
4003         * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
4004         Mention documentation comment in the target macro.
4005         (target_region_ok_for_hw_watchpoint): Document return value.
4006
4007 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4008
4009         * breakpoint.c (update_watchpoint): Decide on using a software or
4010         hardware watchpoint after the bp_locations are created.
4011
4012 2010-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4013
4014         Convert hardware watchpoints to use breakpoint_ops.
4015         * breakpoint.h (breakpoint_ops) <insert>: Rename to...
4016         <insert_location>: ... this.  Return int instead of void.
4017         Accept pointer to struct bp_location instead of pointer to
4018         struct breakpoint.  Adapt all implementations.
4019         (breakpoint_ops) <remove>: Rename to...
4020         <remove_location>: ... this.  Accept pointer to struct bp_location
4021         instead of pointer to struct breakpoint.  Adapt all implementations.
4022         * breakpoint.c (insert_catchpoint): Delete function.
4023         (insert_bp_location): Call the watchpoint or catchpoint's
4024         breakpoint_ops.insert method.
4025         (remove_breakpoint_1): Call the watchpoint or catchpoint's
4026         breakpoint_ops.remove method.
4027         (insert_watchpoint, remove_watchpoint): New functions.
4028         (watchpoint_breakpoint_ops): New structure.
4029         (watch_command_1): Initialize the OPS field.
4030         * inf-child.c (inf_child_insert_fork_catchpoint)
4031         (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
4032         (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
4033         (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
4034         Delete functions.
4035         (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
4036         to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
4037         to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
4038         to_remove_exec_catchpoint and to_set_syscall_catchpoint.
4039         * target.c (update_current_target): Change default implementation of
4040         to_insert_fork_catchpoint, to_remove_fork_catchpoint,
4041         to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
4042         to_insert_exec_catchpoint, to_remove_exec_catchpoint and
4043         to_set_syscall_catchpoint to return_one.
4044         (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
4045         (debug_to_insert_exec_catchpoint): Report return value.
4046         * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
4047         (to_insert_exec_catchpoint): Change declaration to return int instead
4048         of void.
4049
4050 2011-01-11  Michael Snyder  <msnyder@vmware.com>
4051
4052         * arm-tdep.c: Internationalization.
4053         * c-lang.c: Ditto.
4054         * charset.c: Ditto.
4055         * fork-child.c: Ditto.
4056         * nto-procfs.c: Ditto.
4057         * ppc-sysv-tdep.c: Ditto.
4058         * procfs.c: Ditto.
4059         * remote-mips.c: Ditto.
4060         * remote.c: Ditto.
4061         * rs6000-nat.c: Ditto.
4062         * rs6000-tdep.c: Ditto.
4063         * target.c: Ditto.
4064         * valops.c: Ditto.
4065         * value.c: Ditto.
4066         * xml-support.c: Ditto.
4067         * mi/mi-cmd-break.c: Ditto.
4068         * mi/mi-cmd-var.c: Ditto.
4069         * mi/mi-interp.c: Ditto.
4070         * mi/mi-main.c: Ditto.
4071
4072 2011-01-11  Andrew Burgess  <aburgess@broadcom.com>
4073
4074         * remote-sim.c (gdbsim_store_register): Update API to
4075         sim_store_register to check more error conditions.
4076
4077 2011-01-10  Michael Snyder  <msnyder@vmware.com>
4078
4079         * nto-procfs.c: Comment cleanup, mostly periods and spaces.
4080         * nto-tdep.c: Ditto.
4081         * nto-tdep.h: Ditto.
4082         * objc-exp.y: Ditto.
4083         * objc-lang.c: Ditto.
4084         * objfiles.c: Ditto.
4085         * objfiles.h: Ditto.
4086         * observer.c: Ditto.
4087         * opencl-lang.c: Ditto.
4088         * osabi.c: Ditto.
4089         * parse.c: Ditto.
4090         * parser-defs.h: Ditto.
4091         * p-exp.y: Ditto.
4092         * p-lang.c: Ditto.
4093         * posix-hdep.c: Ditto.
4094         * ppcbug-rom.c: Ditto.
4095         * ppc-linux-nat.c: Ditto.
4096         * ppc-linux-tdep.c: Ditto.
4097         * ppc-linux-tdep.h: Ditto.
4098         * ppcnbsd-tdep.c: Ditto.
4099         * ppcobsd-tdep.c: Ditto.
4100         * ppcobsd-tdep.h: Ditto.
4101         * ppc-sysv-tdep.c: Ditto.
4102         * ppc-tdep.h: Ditto.
4103         * printcmd.c: Ditto.
4104         * proc-abi.c: Ditto.
4105         * proc-flags.c: Ditto.
4106         * procfs.c: Ditto.
4107         * proc-utils.h: Ditto.
4108         * progspace.h: Ditto.
4109         * prologue-value.c: Ditto.
4110         * prologue-value.h: Ditto.
4111         * psympriv.h: Ditto.
4112         * psymtab.c: Ditto.
4113         * p-typeprint.c: Ditto.
4114         * p-valprint.c: Ditto.
4115         * ravenscar-sparc-thread.c: Ditto.
4116         * ravenscar-thread.c: Ditto.
4117         * ravenscar-thread.h: Ditto.
4118         * record.c: Ditto.
4119         * regcache.c: Ditto.
4120         * regcache.h: Ditto.
4121         * remote.c: Ditto.
4122         * remote-fileio.c: Ditto.
4123         * remote-fileio.h: Ditto.
4124         * remote.h: Ditto.
4125         * remote-m32r-sdi.c: Ditto.
4126         * remote-mips.c: Ditto.
4127         * remote-sim.c: Ditto.
4128         * rs6000-aix-tdep.c: Ditto.
4129         * rs6000-nat.c: Ditto.
4130         * rs6000-tdep.c: Ditto.
4131
4132 2011-01-10  Michael Snyder  <msnyder@vmware.com>
4133
4134         * charset.c (validate): Internationalization.
4135         * coffread.c (read_one_sym): Ditto.
4136         * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
4137         * h8300-tdep.c (H8300_extract_return_value): Ditto.
4138         * inflow.c (new_tty): Ditto.
4139         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
4140         * m32c-tdep.c (m32c_return_value): Ditto.
4141         * mep-tdep.c (mep_store_return_value): Ditto.
4142         * score-tdep.c (score7_fetch_insn): Ditto.
4143         * ser-mingw.c (pipe_windows_open): Ditto.
4144         * sh64-tdep.c (sh64_extract_return_value): Ditto.
4145         * spu-tdep.c (spu_register_type): Ditto.
4146         * tracepoint.c (trace_find_command): Ditto.
4147         * valarith.c (value_pos): Ditto.
4148
4149 2011-01-10  Joel Brobecker  <brobecker@adacore.com>
4150
4151         * ada-valprint.c (printstr): Minor comment reformatting.
4152
4153 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4154
4155         * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
4156         markup.
4157
4158 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4159
4160         * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
4161         * hppa-hpux-tdep.c: Ditto.
4162         * hppa-linux-nat.c: Ditto.
4163         * hppa-linux-tdep.c: Ditto.
4164         * hppanbsd-tdep.c: Ditto.
4165         * hppa-tdep.c: Ditto.
4166         * hppa-tdep.h: Ditto.
4167         * hpux-thread.c: Ditto.
4168         * i386-cygwin-tdep.c: Ditto.
4169         * i386-darwin-nat.c: Ditto.
4170         * i386gnu-nat.c: Ditto.
4171         * i386-linux-nat.c: Ditto.
4172         * i386-linux-tdep.c: Ditto.
4173         * i386-nat.c: Ditto.
4174         * i386-nat.h: Ditto.
4175         * i386nbsd-tdep.c: Ditto.
4176         * i386-sol2-nat.c: Ditto.
4177         * i386-stub.c: Ditto.
4178         * i386-tdep.c: Ditto.
4179         * i386-tdep.h: Ditto.
4180         * i387-tdep.c: Ditto.
4181         * ia64-linux-nat.c: Ditto.
4182         * ia64-linux-tdep.c: Ditto.
4183         * ia64-tdep.c: Ditto.
4184         * infcall.c: Ditto.
4185         * infcall.h: Ditto.
4186         * infcmd.c: Ditto.
4187         * inferior.c: Ditto.
4188         * inferior.h: Ditto.
4189         * infloop.c: Ditto.
4190         * inflow.c: Ditto.
4191         * infrun.c: Ditto.
4192         * interps.c: Ditto.
4193         * interps.h: Ditto.
4194         * iq2000-tdep.c: Ditto.
4195         * irix5-nat.c: Ditto.
4196         * jit.c: Ditto.
4197         * jit.h: Ditto.
4198         * jv-exp.y: Ditto.
4199         * jv-lang.c: Ditto.
4200         * jv-lang.h: Ditto.
4201         * jv-typeprint.c: Ditto.
4202         * jv-valprint.c: Ditto.
4203         * language.c: Ditto.
4204         * language.h: Ditto.
4205         * linespec.c: Ditto.
4206         * linux-fork.c: Ditto.
4207         * linux-nat.c: Ditto.
4208         * linux-thread-db.c: Ditto.
4209         * lm32-tdep.c: Ditto.
4210
4211 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4212
4213         * m2-exp.y: Comment cleanup, mostly periods and spaces.
4214         * m2-lang.c: Ditto.
4215         * m2-typeprint.c: Ditto.
4216         * m2-valprint.c: Ditto.
4217         * m32c-tdep.c: Ditto.
4218         * m32r-linux-nat.c: Ditto.
4219         * m32r-rom.c: Ditto.
4220         * m32r-tdep.c: Ditto.
4221         * m32r-tdep.h: Ditto.
4222         * m68hc11-tdep.c: Ditto.
4223         * m58klinux-nat.c: Ditto.
4224         * m68k-tdep.c: Ditto.
4225         * m88k-tdep.c: Ditto.
4226         * m88k-tdep.h: Ditto.
4227         * machoread.c: Ditto.
4228         * macrocmd.c: Ditto.
4229         * macroexp.c: Ditto.
4230         * macrotab.c: Ditto.
4231         * main.c: Ditto.
4232         * maint.c: Ditto.
4233         * mdebugread.c: Ditto.
4234         * mdebugread.h: Ditto.
4235         * memattr.c: Ditto.
4236         * memattr.h: Ditto.
4237         * memory-map.h: Ditto.
4238         * mep-tdep.c: Ditto.
4239         * microblaze-rom.c: Ditto.
4240         * microblaze-tdep.c: Ditto.
4241         * minsyms.c: Ditto.
4242         * mips-irix-tdep.c: Ditto.
4243         * mips-linux-nat.c: Ditto.
4244         * mips-linux-tdep.c: Ditto.
4245         * mips-linux-tdep.h: Ditto.
4246         * mipsnbsd-nat.c: Ditto.
4247         * mipsnbsd-tdep.c: Ditto.
4248         * mipsread.c: Ditto.
4249         * mips-tdep.c: Ditto.
4250         * mips-tdep.h: Ditto.
4251         * mn10300-linux-tdep.c: Ditto.
4252         * mn10300-tdep.c: Ditto.
4253         * mn10300-tdep.h: Ditto.
4254         * monitor.c: Ditto.
4255         * monitor.h: Ditto.
4256         * moxie-tdep.c: Ditto.
4257         * moxie-tdep.h: Ditto.
4258         * mt-tdep.c: Ditto.
4259
4260 2011-01-08  Mike Frysinger  <vapier@gentoo.org>
4261
4262         * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
4263
4264 2011-01-08  Robert Millan  <rmh@gnu.org>
4265
4266         * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
4267
4268 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4269
4270         * charset.c (_initialize_charset): Fix typo in string.
4271
4272 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4273
4274         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
4275         for i18n.
4276         * tui/tui-layout.c (tui_set_layout_for_display_command):
4277         Split line so that operator goes to beginning of line.
4278         * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
4279         assignment out of if statement.
4280
4281 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4282
4283         * ada-lang.c: Comment cleanup, mostly periods and spaces.
4284         * ada-lang.h: Ditto.
4285         * ada-tasks.c: Ditto.
4286         * ada-valprint.c: Ditto.
4287         * aix-threads.c: Ditto.
4288         * alpha-linux-nat.c: Ditto.
4289         * alpha-linux-tdep.c: Ditto.
4290         * alpha-mdebug-tdep.c: Ditto.
4291         * alpha-nat.c: Ditto.
4292         * alpha-osf1-tdep.c: Ditto.
4293         * alpha-tdep.c: Ditto.
4294         * alphabsd-nat.c: Ditto.
4295         * alphabsd-tdep.c: Ditto.
4296         * amd64-darwin-tdep.c: Ditto.
4297         * amd64-linux-nat.c: Ditto.
4298         * amd64-linux-tdep.c: Ditto.
4299         * amd64-sol2-tdep.c: Ditto.
4300         * amd64-tdep.c: Ditto.
4301         * amd64-fbsd-tdep.c: Ditto.
4302         * amd64-nbsd-tdep.c: Ditto.
4303         * amd64-obsd-tdep.c: Ditto.
4304         * amd64-linux-nat.c: Ditto.
4305         * amd64-linux-tdep.c: Ditto.
4306         * arm-tdep.c: Ditto.
4307         * arm-tdep.h: Ditto.
4308         * armnbsd-nat.c: Ditto.
4309         * avr-tdep.c: Ditto.
4310         * bfin-tdep.c: Ditto.
4311         * bsd-kvm.c: Ditto.
4312         * c-typeprintc: Ditto.
4313         * c-valprint.c: Ditto.
4314         * coff-pe-read.h: Ditto.
4315         * coffreead.c: Ditto.
4316         * cris-tdep.c: Ditto.
4317         * d-lang.c: Ditto.
4318         * darwin-nat-info.c: Ditto.
4319         * darwin-nat.c: Ditto.
4320         * dbug-rom.c: Ditto.
4321         * dbxread.c: Ditto.
4322         * dcache.c: Ditto.
4323         * dcache.h: Ditto.
4324         * dec-thread.c: Ditto.
4325         * defs.h: Ditto.
4326         * demangle.c: Ditto.
4327         * dicos-tdep.c: Ditto.
4328         * dictionary.c: Ditto.
4329         * dictionary.h: Ditto.
4330         * dink32-rom.c: Ditto.
4331         * disasm.c: Ditto.
4332         * doublest.c: Ditto.
4333         * dsrec.c: Ditto.
4334         * dummy-frame.c: Ditto.
4335         * dwarf2-frame.c: Ditto.
4336         * dwarf2expr.c: Ditto.
4337         * dwarf2loc.c: Ditto.
4338         * dwarf2read.c: Ditto.
4339         * elfread.c: Ditto.
4340         * environ.c: Ditto.
4341         * eval.c: Ditto.
4342         * event-top.h: Ditto.
4343         * exceptions.c: Ditto.
4344         * exceptions.h: Ditto.
4345         * exec.c: Ditto.
4346         * expprint.c: Ditto.
4347         * expression.h: Ditto.
4348         * f-exp.y: Ditto.
4349         * f-lang.c: Ditto.
4350         * f-lang.h: Ditto.
4351         * f-typeprint.c: Ditto.
4352         * f-valprint.c: Ditto.
4353         * fbsd-nat.c: Ditto.
4354         * findvar.c: Ditto.
4355         * fork-child.c: Ditto.
4356         * frame.c: Ditto.
4357         * frame.h: Ditto.
4358         * frv-linux-tdep.c: Ditto.
4359         * frv-tdep.c: Ditto.
4360         * gcore.c: Ditto.
4361         * gdb-stabs.h: Ditto.
4362         * gdb_assert.h: Ditto.
4363         * gdb_string.h: Ditto.
4364         * gdb_thread_db.h: Ditto.
4365         * gdb_wait.h: Ditto.
4366         * gdbarch.sh: Ditto.
4367         * gdbcore.h: Ditto.
4368         * gdbthread.h: Ditto.
4369         * gdbtypes.c: Ditto.
4370         * gdbtypes.h: Ditto.
4371         * gnu-nat.c: Ditto.
4372         * gnu-nat.h: Ditto.
4373         * gnu-v2-abi.c: Ditto.
4374         * gnu-v3-abi.c: Ditto.
4375         * go32-nat.c: Ditto.
4376         * gdbarch.c: Regenerate.
4377         * gdbarch.h: Regenerate.
4378
4379 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4380
4381         * ax-gdb.c: Adjust some long output strings.
4382         * breakpoint.c: Ditto.
4383         * charset.c: Ditto.
4384         * cp-abi.c: Ditto.
4385         * infcall.c: Ditto.
4386         * infrun.c: Ditto.
4387         * linux-nat.c: Ditto.
4388         * solib-pa64.c: Ditto.
4389         * solib-som.c: Ditto.
4390
4391 2011-01-06  Tom Tromey  <tromey@redhat.com>
4392
4393         PR python/12367:
4394         * NEWS: Add item.
4395         * python/python.c (GdbMethods): Add "newest_frame" method.
4396         * python/python-internal.h (gdbpy_newest_frame): Declare.
4397         * python/py-frame.c (gdbpy_newest_frame): New function.
4398
4399 2010-01-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
4400
4401         * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
4402         * jit.c (jit_debug): New variable.
4403         (show_jit_debug): New function.
4404         (struct target_buffer): Use ULONGEST.
4405         (bfd_open_from_target_memory): Likewise.
4406         (jit_register_code, jit_inferior_init): Add debug output.
4407         (_initialize_jit): Register "debug jit" command.
4408
4409 2011-01-06  Tom Tromey  <tromey@redhat.com>
4410
4411         * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
4412         * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
4413         and ARCH_FRAME.
4414
4415 2011-01-06  Tom Tromey  <tromey@redhat.com>
4416
4417         * python/py-frame.c (frapy_block): Use get_frame_block.
4418
4419 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4420
4421         Do not stop on SIGPRIO signals by default
4422         * infrun.c (_initialize_infrun): Unset signal_stop and
4423         signal_print for TARGET_SIGNAL_PRIO.
4424
4425 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4426
4427         * ada-tasks.c: Fix style violation in comment.
4428
4429 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4430
4431         * linespec.c (decode_compound, find_method): Remove trailing \n
4432         at end of error string.
4433         * solib-irix.c (irix_current_sos): Likewise.
4434         * varobj.c (uninstall_variable): Likewise.
4435
4436 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4437
4438         * copyright.py: New script.
4439         * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
4440         Launch emacs without exec'ing. Call copyright.py afterwards.
4441
4442 2011-01-05  Michael Snyder  <msnyder@vmware.com>
4443
4444         * addrmap.c: Shorten lines of >= 80 columns.
4445         * arch-utils.c: Ditto.
4446         * arch-utils.h: Ditto.
4447         * ax-gdb.c: Ditto.
4448         * ax-general.c: Ditto.
4449         * bcache.c: Ditto.
4450         * blockframe.c: Ditto.
4451         * breakpoint.c: Ditto.
4452         * buildsym.c: Ditto.
4453         * c-lang.c: Ditto.
4454         * c-typeprint.c: Ditto.
4455         * charset.c: Ditto.
4456         * coffread.c: Ditto.
4457         * command.h: Ditto.
4458         * corelow.c: Ditto.
4459         * cp-abi.c: Ditto.
4460         * cp-namespace.c: Ditto.
4461         * cp-support.c: Ditto.
4462         * dbug-rom.c: Ditto.
4463         * dbxread.c: Ditto.
4464         * defs.h: Ditto.
4465         * dfp.c: Ditto.
4466         * dfp.h: Ditto.
4467         * dictionary.c: Ditto.
4468         * disasm.c: Ditto.
4469         * doublest.c: Ditto.
4470         * dwarf2-frame.c: Ditto.
4471         * dwarf2expr.c: Ditto.
4472         * dwarf2loc.c: Ditto.
4473         * dwarf2read.c: Ditto.
4474         * elfread.c: Ditto.
4475         * eval.c: Ditto.
4476         * event-loop.c: Ditto.
4477         * event-loop.h: Ditto.
4478         * exceptions.h: Ditto.
4479         * exec.c: Ditto.
4480         * expprint.c: Ditto.
4481         * expression.h: Ditto.
4482         * f-lang.c: Ditto.
4483         * f-valprint.c: Ditto.
4484         * findcmd.c: Ditto.
4485         * frame-base.c: Ditto.
4486         * frame-unwind.c: Ditto.
4487         * frame-unwind.h: Ditto.
4488         * frame.c: Ditto.
4489         * frame.h: Ditto.
4490         * gcore.c: Ditto.
4491         * gdb-stabs.h: Ditto.
4492         * gdb_assert.h: Ditto.
4493         * gdb_dirent.h: Ditto.
4494         * gdb_obstack.h: Ditto.
4495         * gdbcore.h: Ditto.
4496         * gdbtypes.c: Ditto.
4497         * gdbtypes.h: Ditto.
4498         * inf-ttrace.c: Ditto.
4499         * infcall.c: Ditto.
4500         * infcmd.c: Ditto.
4501         * inflow.c: Ditto.
4502         * infrun.c: Ditto.
4503         * inline-frame.h: Ditto.
4504         * language.c: Ditto.
4505         * language.h: Ditto.
4506         * libunwind-frame.c: Ditto.
4507         * libunwind-frame.h: Ditto.
4508         * linespec.c: Ditto.
4509         * linux-nat.c: Ditto.
4510         * linux-nat.h: Ditto.
4511         * linux-thread-db.c: Ditto.
4512         * machoread.c: Ditto.
4513         * macroexp.c: Ditto.
4514         * macrotab.c: Ditto.
4515         * main.c: Ditto.
4516         * maint.c: Ditto.
4517         * mdebugread.c: Ditto.
4518         * memattr.c: Ditto.
4519         * minsyms.c: Ditto.
4520         * monitor.c: Ditto.
4521         * monitor.h: Ditto.
4522         * objfiles.c: Ditto.
4523         * objfiles.h: Ditto.
4524         * osabi.c: Ditto.
4525         * p-typeprint.c: Ditto.
4526         * p-valprint.c: Ditto.
4527         * parse.c: Ditto.
4528         * printcmd.c: Ditto.
4529         * proc-events.c: Ditto.
4530         * procfs.c: Ditto.
4531         * progspace.c: Ditto.
4532         * progspace.h: Ditto.
4533         * psympriv.h: Ditto.
4534         * psymtab.c: Ditto.
4535         * record.c: Ditto.
4536         * regcache.c: Ditto.
4537         * regcache.h: Ditto.
4538         * remote-fileio.c: Ditto.
4539         * remote.c: Ditto.
4540         * ser-mingw.c: Ditto.
4541         * ser-tcp.c: Ditto.
4542         * ser-unix.c: Ditto.
4543         * serial.c: Ditto.
4544         * serial.h: Ditto.
4545         * solib-frv.c: Ditto.
4546         * solib-irix.c: Ditto.
4547         * solib-osf.c: Ditto.
4548         * solib-pa64.c: Ditto.
4549         * solib-som.c: Ditto.
4550         * solib-sunos.c: Ditto.
4551         * solib-svr4.c: Ditto.
4552         * solib-target.c: Ditto.
4553         * solib.c: Ditto.
4554         * somread.c: Ditto.
4555         * source.c: Ditto.
4556         * stabsread.c: Ditto.
4557         * stabsread.c: Ditto.
4558         * stack.c: Ditto.
4559         * stack.h: Ditto.
4560         * symfile-mem.c: Ditto.
4561         * symfile.c: Ditto.
4562         * symfile.h: Ditto.
4563         * symmisc.c: Ditto.
4564         * symtab.c: Ditto.
4565         * symtab.h: Ditto.
4566         * target-descriptions.c: Ditto.
4567         * target-memory.c: Ditto.
4568         * target.c: Ditto.
4569         * target.h: Ditto.
4570         * terminal.h: Ditto.
4571         * thread.c: Ditto.
4572         * top.c: Ditto.
4573         * tracepoint.c: Ditto.
4574         * tracepoint.h: Ditto.
4575         * ui-file.c: Ditto.
4576         * ui-file.h: Ditto.
4577         * ui-out.h: Ditto.
4578         * user-regs.c: Ditto.
4579         * user-regs.h: Ditto.
4580         * utils.c: Ditto.
4581         * valarith.c: Ditto.
4582         * valops.c: Ditto.
4583         * valprint.c: Ditto.
4584         * valprint.h: Ditto.
4585         * value.c: Ditto.
4586         * varobj.c: Ditto.
4587         * varobj.h: Ditto.
4588         * vec.h: Ditto.
4589         * xcoffread.c: Ditto.
4590         * xcoffsolib.c: Ditto.
4591         * xcoffsolib.h: Ditto.
4592         * xml-syscall.c: Ditto.
4593         * xml-tdesc.c: Ditto.
4594
4595 2011-01-05  Michael Snyder  <msnyder@vmware.com>
4596
4597         * cli/cli-cmds.c: Shorten lines of >= 80 columns.
4598         * cli/cli-decode.c: Ditto.
4599         * cli/cli-dump.c: Ditto.
4600         * cli/cli-logging.c: Ditto.
4601         * cli/cli-script.c: Ditto.
4602         * cli/cli-setshow.c: Ditto.
4603         * common/signals.c: Ditto.
4604         * mi/mi-cmd-break.c: Ditto.
4605         * mi/mi-cmd-disas.c: Ditto.
4606         * mi/mi-cmd-stack.c: Ditto.
4607         * mi/mi-cmd-var.c: Ditto.
4608         * mi/mi-cmds.c: Ditto.
4609         * mi/mi-common.h: Ditto.
4610         * mi/mi-console.c: Ditto.
4611         * mi/mi-interp.c: Ditto.
4612         * mi/mi-main.c: Ditto.
4613         * osf-share/cma_attr.c: Ditto.
4614         * osf-share/cma_deb_core.h: Ditto.
4615         * osf-share/cma_debug_client.h: Ditto.
4616         * osf-share/cma_handle.h: Ditto.
4617         * osf-share/cma_mutex.h: Ditto.
4618         * osf-share/cma_stack_int.h: Ditto.
4619         * osf-share/cma_tcb_defs.h: Ditto.
4620         * python/py-auto-load.c: Ditto.
4621         * python/py-breakpoint.c: Ditto.
4622         * python/py-cmd.c: Ditto.
4623         * python/py-frame.c: Ditto.
4624         * python/py-objfile.c: Ditto.
4625         * python/py-param.c: Ditto.
4626         * python/py-progspace.c: Ditto.
4627         * python/py-symbol.c: Ditto.
4628         * python/py-value.c: Ditto.
4629         * python/python-internal.h: Ditto.
4630         * python/python.c: Ditto.
4631         * tui/tui-data.c: Ditto.
4632         * tui/tui-disasm.c: Ditto.
4633         * tui/tui-hooks.c: Ditto.
4634         * tui/tui-io.c: Ditto.
4635         * tui/tui-layout.c: Ditto.
4636         * tui/tui-regs.c: Ditto.
4637         * tui/tui-source.c: Ditto.
4638         * tui/tui-stack.c: Ditto.
4639         * tui/tui-win.c: Ditto.
4640         * tui/tui-windata.c: Ditto.
4641         * tui/tui-winsource.c: Ditto.
4642
4643 2011-01-05  Joel Brobecker  <brobecker@adacore.com>
4644
4645         * configure.ac, gdb.1: Copyright year update.
4646
4647 2011-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4648
4649         * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
4650         this_pc_in_block, morestack_msym and morestack_name.  Check for
4651         "__morestack" minimal symbol there.
4652
4653 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
4654
4655         * symfile.c (find_sym_fns): Add call to dont_repeat.
4656
4657 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
4658
4659         Copyright year update in most files (performed by copyright.sh).
4660
4661 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
4662
4663         * top.c (print_gdb_version): Update copyright year in version output.
4664
4665 For older changes see ChangeLog-2010.
4666 \f
4667 Local Variables:
4668 mode: change-log
4669 left-margin: 8
4670 fill-column: 74
4671 version-control: never
4672 coding: utf-8
4673 End: