gdb/ChangeLog

   1 2011-04-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
   4         initialize it.  Delay HASH initialization.  Strip the part after open
   5         parenthesis for languages with qualifiers.  Call do_cleanups.
   6
   7 2011-04-01  Tom Tromey  <tromey@redhat.com>
   8
   9         * utils.c (report_command_stats): Don't print `-' for negative
  10         number.
  11
  12 2011-04-01  Eric Botcazou  <ebotcazou@adacore.com>
  13
  14         * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
  15         (ada_value_slice, empty_array, to_fixed_array_type): Deal with
  16         typedefs.
  17
  18 2011-04-01  Joel Brobecker  <brobecker@adacore.com>
  19
  20         * breakpoint.h (bpdisp_text): Add declaration.
  21         * breakpoint.c (bpdisp_text): Make non-static.
  22         * ada-lang.c: #include "mi/mi-common.h".
  23         (print_it_exception): Rewrite to improve GDB/MI output.
  24
  25 2011-04-01  Pedro Alves  <pedro@codesourcery.com>
  26
  27         * arm-tdep.h (struct address_space): Add forward declaration.
  28
  29 2011-04-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
  30
  31         * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
  32         * arm-tdep.c (arm_override_mode): New global.
  33         (arm_pc_is_thumb): Respect arm_override_mode.  Remove single-step
  34         execution mode heuristics.
  35         (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
  36         second single-step breakpoint if needed, using
  37         arm_insert_single_step_breakpoint.
  38         (arm_get_next_pc_raw): Remove INSERT_BKTP argument.  Only handle
  39         ARM execution mode, do not call thumb_get_next_pc_raw.
  40         (arm_get_next_pc): Encode execution mode in return value.  Call
  41         either arm_get_next_pc_raw or thumb_get_next_pc_raw.
  42         (arm_insert_single_step_breakpoint): New function.
  43         (arm_software_single_step): Call it.
  44         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
  45         argument to return execution mode of sigreturn target.
  46         (arm_linux_syscall_next_pc): Use it.
  47         (arm_linux_copy_svc): Update call.
  48         (arm_linux_software_single_step): Call
  49         arm_insert_single_step_breakpoint.
  50
  51 2011-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
  52
  53         * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
  54         the comment.
  55
  56 2011-03-31  Tom Tromey  <tromey@redhat.com>
  57
  58         * varobj.c (update_dynamic_varobj_children): Properly handle
  59         errors from iterator.
  60
  61 2011-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
  62
  63         * dwarf2read.c (dwarf2_name): Initialize DEMANGLED.  Avoid demangling
  64         struct linkage name twice.
  65
  66 2011-03-31  Tom Tromey  <tromey@redhat.com>
  67
  68         * python/py-prettyprint.c (print_stack_unless_memory_error): Add
  69         missing ">" to message.
  70
  71 2011-03-31  Tom Tromey  <tromey@redhat.com>
  72
  73         * varobj.c (instantiate_pretty_printer): Remove duplicate
  74         'return'.
  75
  76 2011-03-31  Ulrich Weigand  <ulrich.weigand@linaro.org>
  77
  78         * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
  79         if neither saved value nor register available (e.g. signal frame).
  80
  81 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  82
  83         * macroexp.c (expand): Avoid uninitialized variable
  84         compiler warning.
  85
  86 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  87
  88         * breakpoint.c (break_range_command): Fix typo in comment.
  89
  90 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  91             Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
  92
  93         Implement support for PowerPC BookE ranged breakpoints.
  94         * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
  95         * breakpoint.h (struct bp_target_info) <length>: New member
  96         variable.
  97         (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
  98         instead of struct breakpoint as argument, and also add ASPACE
  99         and BP_ADDR arguments.  Update all callers.
 100         (struct breakpoint_ops) <print_one_detail>: New method.
 101         (struct breakpoint) <addr_string_range_end>: New member variable.
 102         * breakpoint.c (breakpoint_location_address_match): Add function
 103         prototype.
 104         (insert_bp_location): Set bl->target_info.length.
 105         (breakpoint_here_p): Call breakpoint_location_address_match.
 106         (moribund_breakpoint_here_p): Likewise.
 107         (regular_breakpoint_inserted_here_p): Likewise.
 108         (breakpoint_thread_match): Likewise.
 109         (bpstat_stop_status): Likewise.
 110         (bpstat_check_location): Move call to
 111         breakpoint_ops.breakpoint_hit to the top.
 112         (print_one_breakpoint_location): Call
 113         breakpoint_ops.print_one_detail if available.
 114         (breakpoint_address_match_range): New function.
 115         (breakpoint_location_address_match): Likewise.
 116         (breakpoint_locations_match): Compare the length field of the
 117         locations too.
 118         (hw_breakpoint_used_count): Count resources used by all locations
 119         in a breakpoint, and use breakpoint_ops.resources_needed if
 120         available.
 121         (breakpoint_hit_ranged_breakpoint): New function.
 122         (resources_needed_ranged_breakpoint): Likewise.
 123         (print_it_ranged_breakpoint): Likewise.
 124         (print_one_ranged_breakpoint): Likewise.
 125         (print_one_detail_ranged_breakpoint): Likewise.
 126         (print_mention_ranged_breakpoint): Likewise.
 127         (print_recreate_ranged_breakpoint): Likewise.
 128         (ranged_breakpoint_ops): New structure.
 129         (find_breakpoint_range_end): New function.
 130         (break_range_command): Likewise.
 131         (delete_breakpoint): Free addr_string_range_end.
 132         (update_breakpoint_locations): Add SALS_END argument.  Update
 133         all callers.  Calculate breakpoint length if a non-zero SALS_END
 134         is given.  Call breakpoint_locations_match instead of
 135         breakpoint_address_match.
 136         (reset_breakpoint): Find SaL of the end of the range if B is a
 137         ranged breakpoint.
 138         (_initialize_breakpoint): Register break-range command.
 139         * defs.h (print_core_address): Add function prototype.
 140         * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
 141         function.
 142         (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
 143         (ppc_linux_remove_hw_breakpoint): Likewise.
 144         (_initialize_ppc_linux_nat): Initialize
 145         to_ranged_break_num_registers.
 146         * target.c (update_current_target): Add comment about
 147         to_ranged_break_num_registers.
 148         (target_ranged_break_num_registers): New function.
 149         * target.h (struct target_ops) <to_ranged_break_num_registers>:
 150         New method.
 151         (target_ranged_break_num_registers): Add function prototype.
 152         * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
 153         * utils.c (print_core_address): ... here.
 154
 155 2011-03-31  Ulrich Weigand  <uweigand@de.ibm.com>
 156
 157         * breakpoint.c (addr_string_to_sals): Avoid uninitialized
 158         variable compiler warning.
 159
 160 2011-03-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 161
 162         * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
 163         code from here ...
 164         (re_set_breakpoint): ... to here ...
 165         (addr_string_to_sals): ... and here.
 166
 167 2011-03-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 168
 169         * Makefile.in (SFILES): Add missing C sources.
 170         (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
 171         Add missing headers.
 172
 173 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 174
 175         * .gitignore: New file.
 176
 177 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 178
 179         * NEWS: Mention new cfi device simulation.
 180
 181 2011-03-29  Tom Tromey  <tromey@redhat.com>
 182
 183         * dwarf2read.c (fixup_partial_die): Handle linkage name on
 184         otherwise anonymous types.
 185         (dwarf2_name): Likewise.
 186         * valops.c (value_struct_elt_for_reference): Refine artificial
 187         type logic.  Call error if j==-1.
 188
 189 2011-03-29  Andreas Tobler  <andreast-list@fgznet.ch>
 190
 191         Fix false GCC warning.
 192         * infcall.c (find_function_addr): Initialize funaddr.
 193
 194 2011-03-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 195
 196         Fix mingw compilation with --enable-targets=all.
 197         * remote-mips.c (gdb_usleep.h): Include header.
 198         (mips_enter_debug): Use gdb_usleep instead of sleep.
 199
 200 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 201
 202         Support resolution of STT_GNU_IFUNC via breakpoints.
 203         * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
 204         bp_gnu_ifunc_resolver_return.
 205         (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
 206         the loop.  Support bp_gnu_ifunc_resolver and
 207         bp_gnu_ifunc_resolver_return.  New comment after the loop.  New loop
 208         for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
 209         breakpoints.
 210         (bptype_string, print_one_breakpoint_location): Support
 211         bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
 212         (user_settable_breakpoint): Return true also for
 213         bp_gnu_ifunc_resolver.
 214         (allocate_bp_location): Support bp_gnu_ifunc_resolver and
 215         bp_gnu_ifunc_resolver_return.
 216         (set_breakpoint_location_function): New parameter explicit_loc,
 217         describe it.  Call find_pc_partial_function_gnu_ifunc with new
 218         variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
 219         EXPLICIT_LOC is not set.
 220         (set_raw_breakpoint): Set EXPLICIT_LOC for
 221         set_breakpoint_location_function.
 222         (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
 223         set_breakpoint_location_function.
 224         (mention): Support bp_gnu_ifunc_resolver and
 225         bp_gnu_ifunc_resolver_return.
 226         (add_location_to_breakpoint): Set EXPLICIT_LOC for
 227         set_breakpoint_location_function.
 228         (update_breakpoint_locations): Remove static.
 229         (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
 230         bp_gnu_ifunc_resolver_return.
 231         * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
 232         bp_gnu_ifunc_resolver_return.
 233         (update_breakpoint_locations): New declaration.
 234         * elfread.c: Include gdbthread.h and regcache.h.
 235         (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
 236         functions.
 237         (elf_gnu_ifunc_fns): Install them.
 238         * minsyms.c (stub_gnu_ifunc_resolver_stop)
 239         (stub_gnu_ifunc_resolver_return_stop): New functions.
 240         (stub_gnu_ifunc_fns): Install them.
 241         * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
 242         and gnu_ifunc_resolver_return_stop.
 243         (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
 244
 245 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 246
 247         STT_GNU_IFUNC reader implementation.
 248         * elfread.c: Include gdbtypes.h, value.h and infcall.h.
 249         (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
 250         (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
 251         (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
 252         (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
 253         (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
 254         (elf_gnu_ifunc_resolve_addr): New.
 255         (elf_symfile_read): Call elf_rel_plt_read.
 256         (elf_gnu_ifunc_fns): New.
 257         (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
 258         Install elf_gnu_ifunc_fns.
 259         * infcall.c (find_function_return_type): New function.
 260         (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
 261         * minsyms.c (stub_gnu_ifunc_resolve_addr)
 262         (stub_gnu_ifunc_resolve_name): New functions.
 263         (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
 264         * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
 265         (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
 266
 267 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 268
 269         Code cleanup for later STT_GNU_IFUNC support.
 270         * infcall.c (find_function_addr): Remove variable code, use explicit
 271         dereferences for it.  Move VALUE_TYPE initialization later.
 272
 273 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 274
 275         GDB find_pc_partial_function support for STT_GNU_IFUNC.
 276         * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
 277         (clear_pc_function_cache): Clear it.
 278         (find_pc_partial_function): Rename to ...
 279         (find_pc_partial_function_gnu_ifunc): ... this function.  New
 280         parameter is_gnu_ifunc_p, describe it.  Set *IS_GNU_IFUNC_P.
 281         (find_pc_partial_function): New wrapper for this function.
 282         * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
 283
 284 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 285
 286         GDB internal type support for STT_GNU_IFUNC.
 287         * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
 288         (elf_symtab_read): Set mst_text_gnu_ifunc for
 289         BSF_GNU_INDIRECT_FUNCTION.
 290         * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
 291         * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
 292         builtin_func_func, nodebug_text_gnu_ifunc_symbol and
 293         nodebug_got_plt_symbol.
 294         * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
 295         (TYPE_GNU_IFUNC): New.
 296         (struct main_type): New field flag_gnu_ifunc.
 297         (struct builtin_type): New field builtin_func_func.
 298         (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
 299         nodebug_got_plt_symbol.
 300         * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
 301         (in_gnu_ifunc_stub): New.
 302         (prim_record_minimal_symbol, find_solib_trampoline_target): Support
 303         mst_text_gnu_ifunc.
 304         * parse.c (write_exp_msymbol): New variable ifunc_msym.  Detect and
 305         support mst_text_gnu_ifunc.  Support mst_slot_got_plt.
 306         * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
 307         in_gnu_ifunc_stub.
 308         * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
 309         * symtab.c (search_symbols): Likewise.
 310         * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
 311         and mst_slot_got_plt.
 312         (in_gnu_ifunc_stub): New declaration.
 313
 314 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 315
 316         Support a ring of related breakpoints.
 317         * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
 318         other functions, add gdb_assert.
 319         (update_watchpoint, watchpoint_check): Add gdb_assert.  Use
 320         watchpoint_del_at_next_stop.
 321         (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
 322         (bpstat_stop_status): Handle ring in related_breakpoint.
 323         (set_raw_breakpoint_without_location): Initialize ring in
 324         related_breakpoint.
 325         (delete_breakpoint): Handle ring in related_breakpoint, use
 326         watchpoint_del_at_next_stop.
 327         (map_breakpoint_numbers): Handle ring in related_breakpoint.
 328
 329 2011-03-28  Tom Tromey  <tromey@redhat.com>
 330
 331         PR symtab/12441:
 332         * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
 333         with `language_minimal'.
 334
 335 2011-03-25  Ulrich Weigand  <ulrich.weigand@linaro.org>
 336
 337         * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
 338         instead of checking for STT_ARM_TFUNC symbol type.
 339
 340 2011-03-25  Tom Tromey  <tromey@redhat.com>
 341
 342         * linespec.c (symbol_found): Restore line-based result for
 343         non-LOC_LABEL symbols.
 344
 345 2011-03-25  Kai Tietz  <ktietz@redhat.com>
 346
 347         * tui/tui-source.c (tui_set_source_content): Use filename_cmp
 348         instead of strcmp for comparison.
 349         (tui_source_is_displayed): Likewise.
 350         * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
 351
 352 2011-03-24  Mark Wielaard  <mjw@redhat.com>
 353
 354         * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
 355         complaint.
 356         (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
 357         (find_partial_die_in_comp_unit): Likewise in comment.
 358         (read_attribute_value): Likewise.
 359         (lookup_die_type): Likewise.
 360         (dwarf_form_name): Likewise.
 361         (dump_die_shallow): Likewise.
 362         (follow_die_ref_or_sig): Likewise.
 363
 364 2011-03-24  Tom Tromey  <tromey@redhat.com>
 365
 366         PR breakpoints/11816:
 367         * linespec.c (decode_line_1): Parse `function:label' linespecs.
 368         (decode_compound): Update.
 369         (find_function_symbol): New function.
 370         (decode_dollar): Update.
 371         (decode_label): Add 'function_symbol' parameter.  Handle
 372         function-relative labels.
 373         (decode_variable): Update.
 374         (symbol_found): Add 'function_symbol' parameter.  Use label's PC,
 375         not its line.  Set `special_display' and canonical name for
 376         labels.
 377
 378 2011-03-24  Tom Tromey  <tromey@redhat.com>
 379
 380         * linespec.h (struct linespec_result) <special_display>: New
 381         field.
 382         * breakpoint.h (struct breakpoint) <display_canonical>: New
 383         field.
 384         * breakpoint.c (print_breakpoint_location): Respect
 385         display_canonical.
 386         (create_breakpoint_sal): Add 'display_canonical' parameter.
 387         (create_breakpoints_sal): Update.
 388         (create_breakpoint): Update.
 389
 390 2011-03-24  Tom Tromey  <tromey@redhat.com>
 391
 392         * symtab.c (decode_line_spec): Update.
 393         * linespec.c (build_canonical_line_spec): Change type of
 394         'canonical'.
 395         (decode_line_2, decode_line_1, decode_objc, decode_compound)
 396         (find_method, decode_all_digits, decode_dollar, decode_label)
 397         (symbol_found): Likewise.
 398         (init_linespec_result): New function.
 399         * breakpoint.c (struct captured_parse_breakpoint_args)
 400         <canonical_p>: New field, replaces addr_string_p.
 401         (create_breakpoints_sal): Add 'canonical' parameter, replacing
 402         'addr_string'.
 403         (parse_breakpoint_sals): Likewise.
 404         (do_captured_parse_breakpoint): Update.
 405         (create_breakpoint): Use struct linespec_result.
 406         (until_break_command): Update.
 407         (breakpoint_re_set_one): Update.
 408         (decode_line_spec_1): Update.
 409         * linespec.h (struct linespec_result): New.
 410         (init_linespec_result): Declare.
 411
 412 2011-03-23  Pedro Alves  <pedro@codesourcery.com>
 413
 414         * regcache.c (regcache_raw_read): If the target didn't supply a
 415         given raw register, mark it as unavailable.
 416
 417 2011-03-23  Kai Tietz  <ktietz@redhat.com>
 418
 419         * breakpoint.c (clear_command): Use filename_cmp
 420         instead of strcmp for comparison.
 421         * buildsym.c (watch_main_source_file_lossage): Likewise.
 422         (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
 423         checking just for slash.
 424         * dbxread.c (read_dbx_symtab): Use lbasename instead of
 425         strrchr and filename_cmp instead of strcmp for filenames.
 426         (add_old_header_file): Use filename_cmp
 427         instead of strcmp for comparison.
 428         * exec.c (exec_set_section_address): Likewise.
 429         * macrotab.c (macro_lookup_inclusion): Likewise.
 430         (macro_lookup_inclusion): Likewise.
 431         * elfread.c (_initialize_elfread): Likewise.
 432         (elfstab_offset_sections): Likewise.
 433         (elfstab_offset_sections): Use lbasename instead of
 434         strrchr.
 435         * mdebugread.c (parse_partial_symbols): Likewise.
 436         (arse_partial_symbols): Use filename_(n)cmp instead of
 437         str(n)cmp for comparison.
 438         * minsyms.c (lookup_minimal_symbol): Likewise.
 439         * psymtab.c (read_psymtabs_with_filename): Likewise.
 440         * solib.c (solib_read_symbols): Likewise.
 441         (reload_shared_libraries_1): Likewise.
 442         * symmisc.c (maintenance_print_symbols): Likewise.
 443         * symfile.c (separate_debug_file_exists): Likewise.
 444         (reread_symbols): Likewise.
 445         (find_separate_debug_file_by_debuglink): Likewise.
 446         * remote-fileio.c (remote_fileio_func_rename): Likewise.
 447         * source.c (add_path): Likewise.
 448         * symtab.c (filename_seen): Likewise.
 449         (file_matches): Likewise.
 450         (print_symbol_info): Likewise.
 451         (maybe_add_partial_symtab_filename): Likewise.
 452         (make_source_files_completion_list): Likewise.
 453         * xml-syscall.c (init_sysinfo): Likewise.
 454         * windows-nat.c (_initialize_check_for_gdb_ini): Use
 455         IS_DIR_SEPARATOR for checking for trailing path separator.
 456
 457 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 458
 459         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value.  New
 460         label abort_expression.
 461         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
 462         DWARF_VALUE_OPTIMIZED_OUT.
 463
 464 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 465
 466         Code cleanup.
 467         * c-typeprint.c (c_type_print_args): Change parameter show_artificial
 468         to linkage_name.  Invert its value.  Update the function comment.
 469         (c_type_print_varspec_suffix): Invert it at the caller.
 470         * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
 471
 472 2011-03-22  Pedro Alves  <pedro@codesourcery.com>
 473
 474         * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
 475         errors when reading the `stop_pc'.
 476         * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
 477         get_frame_pc.
 478
 479 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
 480
 481         * NEWS: Document gdb.Write stream keyword.
 482
 483 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 484
 485         Revert:
 486         2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 487         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
 488         (dwarf2_add_field): Fix new_field->accessibility for
 489         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
 490
 491 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
 492
 493         PR python/12183
 494
 495         * python/py-function.c (fnpy_call): Treat GdbErrors differently to
 496         other error classes.  Do not print stack trace.
 497
 498 2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 499
 500         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
 501         (dwarf2_add_field): Fix new_field->accessibility for
 502         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
 503
 504 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
 505
 506         * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
 507         encountering a load via a non-SP register.
 508
 509 2011-03-21  Ulrich Weigand  <uweigand@de.ibm.com>
 510
 511         * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
 512         field in returned unwinder.
 513
 514 2012-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 515
 516         * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
 517
 518 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
 519
 520         * ada-lang.c (replace_operator_with_call): Use xzalloc instead
 521         of xmalloc.
 522
 523 2012-03-18  Pedro Alves  <pedro@codesourcery.com>
 524
 525         * frame.c (frame_unwind_register): Throw an error if unwinding the
 526         register failed.
 527         * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
 528         an unwind stop reason.
 529         (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
 530         * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
 531         UNWIND_UNAVAILABLE>: New.
 532         * inline-frame.c (inline_frame_unwind): Install
 533         default_frame_unwind_stop_reason.
 534         * frame-unwind.c: Include "exceptions.h".
 535         (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
 536         (default_frame_unwind_stop_reason): New.
 537         * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
 538         (default_frame_unwind_stop_reason): Declare.
 539         (struct frame_unwind) <stop_reason>: New function pointer.
 540
 541         * dummy-frame.c: Install default_frame_unwind_stop_reason.
 542         * dwarf2-frame.c: Include exceptions.h.
 543         (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
 544         (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
 545         computing the CFA.  If such an error was thrown, set
 546         unavailable_retaddr.
 547         (dwarf2_frame_unwind_stop_reason): New.
 548         (dwarf2_frame_this_id): Don't build a frame id if the CFA was
 549         unavailable.
 550         (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
 551         (dwarf2_signal_frame_unwind): Ditto.
 552
 553         * amd64-tdep.c: Include "exceptions.h".
 554         (struct amd64_frame_cache): New field "base_p".
 555         (amd64_init_frame_cache): Clear it.
 556         (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
 557         Avoid reading registers with functions that throw if the register
 558         is not necessary to compute the frame base.
 559         (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
 560         swallowing NOT_AVAILABLE_ERROR.
 561         (amd64_frame_unwind_stop_reason): New.
 562         (amd64_frame_this_id): Don't build a frame id if the frame base
 563         was unavailable.
 564         (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
 565         (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 566         base_p if the frame base was computable.
 567         (amd64_sigtramp_frame_unwind_stop_reason): New.
 568         (amd64_sigtramp_frame_this_id): Don't build a frame id if the
 569         frame base was unavailable.
 570         (amd64_sigtramp_frame_unwind): Install
 571         amd64_sigtramp_frame_unwind_stop_reason.
 572         (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 573         base_p if the frame base was computable.
 574         (amd64_epilogue_frame_unwind_stop_reason): New.
 575         (amd64_epilogue_frame_this_id): Don't build a frame id if the
 576         frame base was unavailable.
 577         (amd64_epilogue_frame_unwind): Install
 578         amd64_epilogue_frame_unwind_stop_reason.
 579         * i386-tdep.c: Include "exceptions.h".
 580         (struct i386_frame_cache): New field "base_p".
 581         (i386_init_frame_cache): Clear it.
 582         (i386_frame_cache_1): New, factored out from amd64_frame_cache.
 583         Avoid reading registers with functions that throw if the register
 584         is not necessary to compute the frame base.
 585         (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
 586         swallowing NOT_AVAILABLE_ERROR.
 587         (i386_frame_unwind_stop_reason): New.
 588         (i386_frame_this_id): Don't build a frame id if the frame base was
 589         unavailable.
 590         (i386_frame_prev_register): Handle unavailable SP.
 591         (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
 592         (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 593         base_p if the frame base was computable.
 594         (i386_epilogue_frame_unwind_stop_reason): New.
 595         (i386_epilogue_frame_this_id): Don't build a frame id if the frame
 596         base was unavailable.
 597         (i386_epilogue_frame_unwind): Install
 598         i386_epilogue_frame_unwind_stop_reason.
 599         (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 600         base_p if the frame base was computable.
 601         (i386_sigtramp_frame_unwind_stop_reason): New.
 602         (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
 603         base was unavailable.
 604         (i386_sigtramp_frame_unwind): Install
 605         i386_sigtramp_frame_unwind_stop_reason.
 606         * sentinel-frame.c (sentinel_frame_prev_register): Use the value
 607         type's size, not the register's.
 608         (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
 609
 610         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
 611         default_frame_unwind_stop_reason.
 612         * alpha-tdep.c (alpha_sigtramp_frame_unwind)
 613         (alpha_heuristic_frame_unwind): Ditto.
 614         * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
 615         * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
 616         * avr-tdep.c (avr_frame_unwind): Ditto.
 617         * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
 618         Ditto.
 619         * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
 620         * frv-tdep.c (frv_frame_unwind): Ditto.
 621         * h8300-tdep.c (h8300_frame_unwind): Ditto.
 622         * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
 623         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
 624         * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
 625         (hppa_stub_frame_unwind): Ditto.
 626         * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
 627         * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
 628         (ia64_libunwind_frame_unwind)
 629         (ia64_libunwind_sigtramp_frame_unwind): Ditto.
 630         * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
 631         * lm32-tdep.c (lm32_frame_unwind): Ditto.
 632         * m32c-tdep.c (m32c_unwind): Ditto.
 633         * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
 634         * m32r-tdep.c (m32r_frame_unwind): Ditto.
 635         * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
 636         * m68k-tdep.c (m68k_frame_unwind): Ditto.
 637         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
 638         * m88k-tdep.c (m88k_frame_unwind): Ditto.
 639         * mep-tdep.c (mep_frame_unwind): Ditto.
 640         * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
 641         * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
 642         (mips_stub_frame_unwind): Ditto.
 643         * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
 644         * moxie-tdep.c (moxie_frame_unwind): Ditto.
 645         * mt-tdep.c (mt_frame_unwind): Ditto.
 646         * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
 647         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
 648         * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
 649         * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
 650         (s390_sigtramp_frame_unwind): Ditto.
 651         * score-tdep.c (score_prologue_unwind): Ditto.
 652         * sh-tdep.c (sh_frame_unwind): Ditto.
 653         * sh64-tdep.c (sh64_frame_unwind): Ditto.
 654         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
 655         * sparc-tdep.c (sparc32_frame_unwind): Ditto.
 656         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
 657         * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
 658         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
 659         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
 660         * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
 661         (sparc64obsd_trapframe_unwind): Ditto.
 662         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
 663         * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
 664         * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
 665         * v850-tdep.c (v850_frame_unwind): Ditto.
 666         * vax-tdep.c (vax_frame_unwind): Ditto.
 667         * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
 668         * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
 669         * xtensa-tdep.c (xtensa_unwind): Ditto.
 670
 671 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 672
 673         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
 674         there's always a frame.  Use get_frame_pc_if_available instead of
 675         get_frame_pc, and if there's no PC available, don't look up a
 676         symtab.
 677
 678 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 679
 680         * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
 681         unavailable PC.
 682
 683 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 684
 685         * tracepoint.c (set_traceframe_context): Handle unavailable PC
 686         gracefully.
 687
 688 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 689
 690         * frame.h (frame_unwind_caller_pc_if_available): Declare.
 691         * frame.c (frame_unwind_caller_pc_if_available): New.
 692         * stack.c (frame_info): Handle unavailable PC.
 693
 694 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 695
 696         * frame.c (frame_unwind_pc): Rename to ...
 697         (frame_unwind_pc_if_available): ... this.  New `pc' output
 698         parameter.  Change return type to int.  Gracefully handle
 699         gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR.  Return 0 if that
 700         happened, or 1 otherwise.
 701         (frame_unwind_pc): Reimplement on top of
 702         frame_unwind_pc_if_available.
 703         (get_frame_func): Rename to ...
 704         (get_frame_func_if_available): New `pc' output parameter.  Change
 705         return type to int.  Gracefully handle the PC not being available.
 706         (get_frame_func): Reimplement on top of
 707         get_frame_func_if_available.
 708         (select_frame): Handle the PC being unavailable.
 709         (get_prev_frame): Handle the PC being unavailable.
 710         (get_frame_pc_if_available): New.
 711         (get_frame_address_in_block_if_available): New.
 712         (find_frame_sal): Handle the frame PC not being available.
 713         * frame.h (get_frame_pc_if_available): Declare.
 714         (get_frame_address_in_block_if_available): Declare.
 715         (get_frame_func_if_available): Declare.
 716         * stack.c (print_frame_info): Handle the PC being unavailable.
 717         (find_frame_funname): Ditto.
 718         (print_frame): Handle the PC being unavailable.
 719         (get_frame_language): Ditto.
 720         * blockframe.c (get_frame_block): Ditto.
 721         * macroscope.c (default_macro_scope): Ditto.
 722         * tui/tui-stack.c (tui_show_frame_info): Ditto.
 723
 724 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 725
 726         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
 727         NOT_AVAILABLE_ERROR when evaluating the location expression.
 728
 729 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 730
 731         * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
 732         returning that the register piece is unavailable/optimized out.
 733         (write_pieced_value): Handle get_frame_register_bytes returning
 734         that the register piece is unavailable/optimized out when doing a
 735         read-modify write of a bitfield.
 736         * findvar.c (value_from_register): Handle get_frame_register_bytes
 737         returning that the register piece is unavailable/optimized out.
 738         * frame.c (get_frame_register_bytes): New parameters `optimizedp'
 739         and `unavailablep'.  Throw error on bad debug info.  Use
 740         frame_register instead of frame_register_read, to fill in the new
 741         arguments.
 742         * frame.h (get_frame_register_bytes): New parameters `optimizedp'
 743         and `unavailablep'.
 744         * valops.c: (value_assign): Adjust, and handle
 745         get_frame_register_bytes failing.
 746         * spu-tdep.c: Include exceptions.h.
 747         (spu_software_single_step): Adjust, and handle
 748         get_frame_register_bytes failing.
 749         (spu_get_longjmp_target): Ditto.
 750         * gdbarch.sh (register_to_value): Change to return int.  New
 751         parameters `optimizedp' and `unavailablep'.
 752         * gdbarch.h, gdbarch.c: Regenerate.
 753         * i386-tdep.c (i386_register_to_value): Adjust to new
 754         gdbarch_register_to_value interface.
 755         * i387-tdep.c (i387_register_to_value): Ditto.
 756         * i387-tdep.h (i387_register_to_value): Ditto.
 757         * alpha-tdep.c (alpha_register_to_value): Ditto.
 758         * ia64-tdep.c (ia64_register_to_value): Ditto.
 759         * m68k-tdep.c (m68k_register_to_value): Ditto.
 760         * mips-tdep.c (mips_register_to_value): Ditto.
 761         * rs6000-tdep.c (rs6000_register_to_value): Ditto.
 762
 763 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 764
 765         * findvar.c (value_of_register): Mark the value as unavailable, if
 766         the register is unavailable.
 767         * frame.h (frame_register_unwind): New `unavailablep' parameter.
 768         (frame_register): New `unavailablep' parameter.
 769         (frame_register_read): Update comment.
 770         * frame.c (frame_register_unwind): New `unavailablep' parameter.
 771         Set it if the register is unavailable.  If the register is
 772         unavailable, clear the output buffer.
 773         (frame_register): New `unavailablep' parameter.  Pass it down.
 774         (frame_unwind_register): Adjust.
 775         (put_frame_register): Adjust.
 776         (frame_register_read): Adjust.  Also return false if the register
 777         is not available.
 778         (frame_register_unwind_location): Adjust.
 779         * sentinel-frame.c (sentinel_frame_prev_register): If the register
 780         is unavailable, mark the value accordingly.
 781         * stack.c (frame_info): Handle unavailable registers.
 782
 783 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 784
 785         * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
 786         simplify, using regcache_cooked_read.
 787
 788 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 789
 790         * regcache.h (regcache_raw_read, regcache_raw_read_signed)
 791         (regcache_raw_read_unsigned, regcache_raw_read_signed)
 792         (regcache_raw_read_unsigned, regcache_raw_read_part)
 793         (regcache_cooked_read, regcache_cooked_read_signed)
 794         (regcache_cooked_read_unsigned, regcache_cooked_read_part)
 795         (regcache_cooked_read_ftype): Change return to enum
 796         register_status.
 797         * regcache.c: Include exceptions.h
 798         (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
 799         (do_cooked_read): Change return to enum register_status.  Always
 800         forward to regcache_cooked_read.
 801         (regcache_raw_read): Change return to enum register_status.  If
 802         the register is not REG_VALID, memset the buffer.  Return the
 803         register's status.
 804         (regcache_raw_read_signed): Handle non-REG_VALID registers and
 805         return the register's status.
 806         (regcache_raw_read_unsigned): Ditto.
 807         (regcache_cooked_read): Change return to enum register_status.
 808         Assert that with read-only regcaches, the register's status must
 809         be known.  If the regcache is read-only, and the register is not
 810         REG_VALID, memset the buffer.  Return the register's status.
 811         (regcache_cooked_read_signed): Change return to enum
 812         register_status.  Handle non-REG_VALID registers and return the
 813         register's status.
 814         (regcache_cooked_read_unsigned): Change return to enum
 815         register_status.  Handle non-REG_VALID registers and return the
 816         register's status.
 817         (regcache_xfer_part, regcache_raw_read_part)
 818         (regcache_cooked_read_part): Change return to enum
 819         register_status.  Return the register's status.
 820         (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
 821         unavailable.
 822         (regcache_dump): Handle unavailable cooked registers.
 823         * frame.c (do_frame_register_read): Adjust interface to match
 824         regcache_cooked_read_ftype.
 825         * gdbarch.sh (pseudo_register_read): Change return to enum
 826         register_status.
 827         * gdbarch.h, gdbarch.c: Regenerate.
 828
 829         * i386-tdep.h (i386_pseudo_register_read): Change return to enum
 830         register_status.
 831         * i386-tdep.c (i386_pseudo_register_read): Change return to enum
 832         register_status.  If reading a raw register indicates the raw
 833         register is not valid, return the raw register's status,
 834         otherwise, return REG_VALID.
 835         * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
 836         register_status.  Handle non-REG_VALID raw registers and return
 837         the register's status.
 838         * arm-tdep.c (arm_neon_quad_read)
 839         (arm_pseudo_read): Change return to enum register_status.  Handle
 840         non-REG_VALID raw registers and return the register's status.
 841         * avr-tdep.c (avr_pseudo_register_read): Ditto.
 842         * frv-tdep.c (frv_pseudo_register_read): Ditto.
 843         * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
 844         * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
 845         * m32c-tdep.c (m32c_move_reg_t): Change return to enum
 846         register_status.
 847         (m32c_raw_read, m32c_raw_write, m32c_banked_read)
 848         (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
 849         (m32c_part_write, m32c_cat_read, m32c_cat_write)
 850         (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
 851         (m32c_pseudo_register_read): Change return to enum
 852         register_status.  Adjust.
 853         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
 854         enum register_status.  Return the register's status.
 855         * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
 856         register_status.  Return the register's status.
 857         (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
 858         * mips-tdep.c (mips_pseudo_register_read): Ditto.
 859         * mt-tdep.c (mt_pseudo_register_read): Ditto.
 860         * rs6000-tdep.c (move_ev_register_func): New typedef.
 861         (e500_move_ev_register): Use it.  Change return to enum
 862         register_status.  Return the register's status.
 863         (do_regcache_raw_read): New function.
 864         (do_regcache_raw_write): New function.
 865         (e500_pseudo_register_read): Change return to enum
 866         register_status.  Return the register's status.  Use
 867         do_regcache_raw_read.
 868         (e500_pseudo_register_write): Adjust.  Use do_regcache_raw_write.
 869         (dfp_pseudo_register_read): Change return to enum register_status.
 870         Return the register's status.
 871         (vsx_pseudo_register_read): Ditto.
 872         (efpr_pseudo_register_read): Ditto.
 873         (rs6000_pseudo_register_read): Ditto.
 874         * s390-tdep.c (s390_pseudo_register_read): Change return to enum
 875         register_status.  Return the register's status.
 876         * sh64-tdep.c (pseudo_register_read_portions): New function.
 877         (sh64_pseudo_register_read): Change return to enum
 878         register_status.  Use pseudo_register_read_portions.  Return the
 879         register's status.
 880         * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
 881         register_status.  Return the register's status.
 882         * sh-tdep.c (pseudo_register_read_portions): New function.
 883         (sh_pseudo_register_read): Change return to enum register_status.
 884         Use pseudo_register_read_portions.  Return the register's status.
 885         * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
 886         enum register_status.  Return the register's status.
 887         * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
 888         * spu-tdep.c (spu_pseudo_register_read_spu)
 889         (spu_pseudo_register_read): Ditto.
 890         * xtensa-tdep.c (xtensa_register_read_masked)
 891         (xtensa_pseudo_register_read): Ditto.
 892         * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
 893
 894 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 895
 896         * python/py-value.c (valpy_getitem): Fix formatting of error function
 897         call.
 898
 899 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 900
 901         ARI fixes: Add missing internationalization markups throughout
 902         C source files.
 903         * darwin-nat-info.c: Ditto.
 904         * record.c: Ditto.
 905         * remote.c: Ditto.
 906         * mi/mi-main.c: Ditto.
 907
 908 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 909
 910         ARI fixes: Add missing internationalization markups throughout
 911         yacc files.
 912         * c-exp.y: Ditto.
 913         * cp-name-parser.y: Ditto.
 914         * f-exp.y: Ditto.
 915         * m2-exp.y: Ditto.
 916         * objc-exp.y: Ditto.
 917         * p-exp.y: Ditto.
 918
 919 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 920
 921         ARI fixes: Messages should have no trailing new lines.
 922         * darwin-nat.c (mach_check_error): Remove trailing new line from
 923         warning function call message.
 924         * record.c (bfdcore_read): Idem for error call.
 925
 926 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 927
 928         * common/signals.c (target_signal_from_host): Add _ markup to error
 929         function call message.
 930         (target_signal_to_host): Add _ markup and remove trailing new line
 931         from warning call message.
 932         (target_signal_from_command): Add _ markup to error function call
 933         message.
 934
 935 2011-03-18  Phil Muldoon  <pmuldoon@redhat.com>
 936
 937         PR python/12149
 938
 939         * python/python.c (gdbpy_write): Accept a stream argument and
 940         operate to the appropriate stream.
 941         (gdbpy_flush): Likewise.
 942         (_initialize_python): Add stream constants.
 943         (finish_python_initialization): Add GdbOutputErrorFile class.
 944
 945 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
 946
 947         * MAINTAINERS: Add myself as a write-after-approval maintainer.
 948
 949 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
 950
 951         * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
 952         to store_signed_integer.  Add debug message when relocating CALL
 953         instructions.  Fix formatting of debug message.
 954         * i386-tdep.c (i386_relocate_instruction): Ditto.
 955
 956 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
 957
 958         * target.h (struct target_ops): Remove to_lookup_symbol field.
 959         (target_lookup_symbol): Delete macro.
 960         * target.c (nosymbol, debug_to_lookup_symbol): Delete.
 961         (update_current_target, setup_target_debug): Remove handling
 962         of to_lookup_symbol target_ops field.
 963         * ada-tasks.c (get_known_tasks_addr): Remove use of
 964         target_lookup_symbol.
 965         * coffread.c (coff_symtab_read): Likewise.
 966         * dbxread.c (read_dbx_symtab): Ditto.
 967
 968 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
 969
 970         PR gdb/12116:
 971         * configure.ac: Add getthrds declaration check.
 972         * configure, config.in: Regenerate.
 973         * aix-thread.c (getthrds): Declare only if not already declared
 974         in procinfo.h.  More declaration out of get_signaled_thread to
 975         global scope.
 976
 977 2011-03-17  Phil Muldoon  <pmuldoon@redhat.com>
 978
 979         * python/py-symtab.c: Populate symtab_object_methods,
 980         sal_object_methods.
 981         (stpy_is_valid): New function.
 982         (salpy_is_valid): Ditto.
 983         * python/py-symbol.c: Declare symbol_object_methods.  Populate.
 984         (sympy_is_valid): New function.
 985         * python/py-objfile.c: Declare objfile_object_methods.  Populate.
 986         (objfpy_is_valid): New function.
 987         * python/py-inferior.c: Populate inferior_object_methods.
 988         (infpy_is_valid): New function.
 989         * python/py-infthread.c: Populate thread_object_methods.
 990         (thpy_is_valid): New function.
 991         * python/py-block.c: Declare block_object_methods.  Populate.  Declare
 992         block_iterator_object_methods.  Populate.
 993         (blpy_is_valid): New function.
 994         (blpy_iter_is_valid): Ditto.
 995
 996 2011-03-16  Keith Seitz  <keiths@redhat.com>
 997
 998         * linespec.c (find_methods): Canonicalize NAME before looking
 999         up the symbol.
1000         (name_end): New function.
1001         (keep_name_info): New function.
1002         (decode_line_1): Use keep_name_info.
1003         (decode_compound): Likewise.
1004         * cli/cli-utils.h (remove_trailing_whitespace): New function.
1005         * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
1006
1007         PR c++/12273
1008         * linespec.c (locate_first_half): Keep overload information, too.
1009         (decode_compound): Use a string to represent break characters
1010         to escape the loop.
1011         If P points to a break character, do not increment it.
1012         For C++ and Java, keep overload information and relevant keywords.
1013         If we cannot find a symbol, search the minimal symbols.
1014
1015         PR c++/11734
1016         * linespec.c (decode_compound): Rename SAVED_ARG to
1017         THE_REAL_SAVED_ARG.
1018         Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
1019         single-quotes.
1020         Pass a valid block to lookup_symbol.
1021         (lookup_prefix_sym): Likewise.
1022         (find_method): Construct search name based on SYM_CLASS instead
1023         of SAVED_ARG.
1024         * psymtab.c (lookup_partial_symbol): Add language parameter.
1025         (lookup_symbol_aux_psymtabs): Likewise.
1026         Don't assume that the psymtab we found was the right one. Search
1027         for the desired symbol in the symtab to be certain.
1028         (psymtab_search_name): New function.
1029         (lookup_partial_symbol): Use psymtab_search_name.
1030         Add language parameter.
1031         (read_symtabs_for_function): Add language parameter and pass to
1032         lookup_partial_symbol.
1033         (find_symbol_file_from_partial): Likewise.
1034
1035 2011-03-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
1036
1037         PR gdb/12528
1038         * dwarf2read.c (noop_record_line): New function.
1039         (dwarf_decode_lines): Ignore line tables for GCd functions.
1040
1041 2011-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1042
1043         Fix ARI warnings about new lines at the end of messages, which
1044         are unneeded as there is a new line added at the end of the message
1045         automatically.
1046         * darwin-nat.c (darwin_stop_inferior): Ditto.
1047         * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
1048         * dfp.c (decimal_to_number): Ditto.
1049         * exec.c (print_section_info): Ditto.
1050         * i386-darwin-nat.c (darwin_set_sstep): Ditto.
1051         * osdata.c (get_osdata): Ditto.
1052         * record.c (bfdcore_write): Ditto.
1053         * remote-mips.c (mips_readchar): Ditto.
1054         * remote.c (read_ptid): Ditto.
1055         * ser-mingw.c (ser_windows_raw): Ditto.
1056         * tracepoint.c (add_local_symbols): Ditto.
1057         * windows-nat.c (fake_create_process): Ditto.
1058
1059 2011-03-16  Tom Tromey  <tromey@redhat.com>
1060
1061         * tracepoint.c (stop_tracing): Don't declare.
1062         * event-top.c (after_char_processing_hook): Add `(void)'.
1063
1064 2011-03-16  Phil Muldoon  <pmuldoon@redhat.com>
1065
1066         * NEWS: Add Parameter sub-classing description.
1067
1068 2011-03-16  Kai Tietz  <ktietz@redhat.com>
1069
1070         * MAINTAINERS: Update my e-mail address.
1071
1072 2011-03-15  Andreas Tobler  <andreast@fgznet.ch>
1073
1074         * MAINTAINERS: Add myself for write after approval privileges.
1075
1076 2011-03-15  Michael Snyder  <msnyder@vmware.com>
1077
1078         * frame.c (find_frame_sal): Assert sym is not null.
1079
1080         * dbxread.c (process_one_symbol): Assert 'name' is not null.
1081
1082         * objc-lang.c (selectors_info): Check strchr for null result.
1083
1084         * stabsread.c (define_symbol): Guard against bad stabstring input.
1085
1086 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
1087
1088         Remove trailing spaces and tabulations from pascal language
1089         support sources.
1090         p-exp.y: Ditto.
1091         p-lang.c: Ditto.
1092         p-lang.h: Ditto.
1093         p-valprint.c: Ditto.
1094
1095 2011-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1096
1097         * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
1098         than LOW.  Comment it.
1099         (read_partial_die): Call complaint for inappropriate zero LOWPC or
1100         HIGHPC not strictly higher than LOWPC.
1101
1102 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
1103
1104         Fix formatting of function declarations returning a pointer in
1105         previous commit.
1106         * varobj.c (varobj_add_child): Ditto.
1107         * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
1108         * inferior.h (get_displaced_step_closure_by_addr): Ditto.
1109
1110 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
1111
1112         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
1113         for the "generic" vector ABI used with GCC 4.3 and later.
1114         (ppc64_sysv_abi_return_value): Likewise.
1115
1116 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
1117
1118         * infcall.c (call_function_by_hand): Function return value is
1119         always a non_lval, even when using struct_return.
1120
1121 2011-03-15  Pedro Alves  <pedro@codesourcery.com>
1122
1123         * printcmd.c (ALL_DISPLAYS_SAFE): New.
1124         (map_display_numbers): New.
1125         (do_delete_display): New.
1126         (undisplay_command): Use map_display_numbers.
1127         (do_enable_disable_display): New.
1128         (enable_disable_display_command): New function.
1129         (enable_display): Delete.
1130         (enable_display_command): New.
1131         (disable_display_command): Reimplement.
1132         (_initialize_printcmd): Adjust "enable display" command to use
1133         `enable_display_command' as callback.
1134
1135 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1136
1137         * NEWS: Add Python breakpoint 'stop' operation.
1138
1139 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1140
1141         * NEWS: Delete duplicate entry. Fix typo.
1142
1143 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1144
1145         Fix ARI warning about function names in first column.
1146         Put prototype declaration on same line as return type.
1147         * objc-exp.y: Ditto.
1148         * p-exp.y: Ditto.
1149         * python/py-stopevent.h: Ditto.
1150         For long function names, split parameters to
1151         allow function name on same line as return type.
1152         * solib-pa64.c: Ditto.
1153         * varobj.c: Ditto.
1154         * varobj.h: Ditto.
1155         For long function declaration, use single line.
1156         * hppa-tdep.h: Ditto.
1157         * inferior.h: Ditto.
1158
1159 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1160
1161         * python/python.h: Declare gdbpy_should_stop and
1162         gdbpy_breakpoint_has_py_cond.
1163         * python/python.c: Add python.h to includes.  Remove python.h from
1164         HAVE_PYTHON definition
1165         (gdbpy_should_stop): New dummy function.
1166         (gdbpy_breakpoint_has_py_cond): New dummy function.
1167         * python/py-breakpoint.c (bppy_init): Rewrite to allow
1168         sub-classing capabilities.
1169         (gdbpy_should_stop): New function.
1170         (gdbpy_breakpoint_has_py_cond): New function.
1171         (local_setattro): New function.
1172         * breakpoint.c (condition_command): Add check for Python 'stop'
1173         operation.
1174         (bpstat_check_breakpoint_conditions): Execute Python 'stop'
1175         operation function as part of stop/continue tests.
1176
1177 2011-03-14  Tom Tromey  <tromey@redhat.com>
1178
1179         PR gdb/12576:
1180         * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
1181         (needs_frame_dwarf_call): Likewise.
1182
1183 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1184
1185         Fix ARI warning about functions without parameters that do not
1186         use (void).
1187         * breakpoint.c (all_tracepoints): Replace () by (void).
1188         * f-exp.y (match_string_literal): Ditto.
1189         (yylex): Ditto.
1190         * m2-exp.y (yylex): Ditto.
1191         * mep-tdep.c (current_me_module): Ditto.
1192         (current_options): Ditto.
1193         (current_cop_data_bus_width): Ditto.
1194         (current_cr_names): Ditto.
1195         (current_cr_is_float): Ditto.
1196         (current_ccr_names): Ditto.
1197         * objc-exp.y (yylex): Ditto.
1198         * p-exp.y (yylex): Ditto.
1199         * remote.c (send_interrupt_sequence): Ditto.
1200         * tracepoint.c (current_trace_status): Ditto.
1201         * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
1202         * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
1203
1204 2011-03-11  Michael Snyder  <msnyder@vmware.com>
1205
1206         * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
1207         * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
1208         (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
1209         * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
1210         * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
1211
1212         * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
1213         (delete_async_event_handler): Ditto.
1214
1215         * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
1216
1217         * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
1218
1219         * top.c (set_verbose): Assert showcmd was found.
1220
1221 2011-03-11  Maxim Grigoriev  <maxim2405@gmail.com>
1222
1223         * xtensa-tdep.c (warning_once): Correct style issues.
1224
1225 2011-03-11  Yao Qi  <yao@codesourcery.com>
1226
1227         * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
1228
1229 2011-03-11  Andreas Schwab  <schwab@redhat.com>
1230
1231         * common/aclocal.m4: Remove.
1232
1233 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
1234
1235         * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
1236         (xtensa_write_register, xtensa_read_register): Likewise.
1237         (xtensa_hextochar): Removed.
1238         (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
1239
1240 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
1241
1242         * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
1243         (xtensa_call0_frame_cache_t): Update comments.  New fields added.
1244         (xtensa_alloc_frame_cache): Add initialization for new fields.
1245         (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
1246         (warning_once): New function.
1247         (xtensa_insn_kind): New item c0opc_and.
1248         (call0_classify_opcode): Add the case for AND instruction.
1249         (call0_track_op): Change arguments.  New local variable litbase.
1250         Add the case to handle c0opc_and.  Update algorithms for c0opc_mov,
1251         c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
1252         in the prologue.
1253         Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
1254         (call0_analyze_prologue): Update the comments.  Change arguments.
1255         Add the variety of updates to handle extended prologues, which now can
1256         conduct dynamic stack adjustments.
1257         (call0_frame_cache): Likewise.
1258         (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
1259         (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
1260
1261 2011-03-10  Michael Snyder  <msnyder@vmware.com>
1262
1263         * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
1264         (cmd_qtframe): Ditto.
1265         (cmd_qtbuffer): Ditto.
1266         (cmd_bigqtbuffer): Ditto.
1267
1268 2011-03-10  Tom Tromey  <tromey@redhat.com>
1269
1270         * tracepoint.c (trace_actions_command): Update.
1271         * thread.c (thread_apply_command): Update.
1272         * reverse.c (delete_bookmark_command): Update.
1273         (bookmarks_info): Update.
1274         * printcmd.c (undisplay_command): Update.
1275         * memattr.c (mem_enable_command): Update.
1276         (mem_disable_command): Update.
1277         (mem_delete_command): Update.
1278         * inferior.c (detach_inferior_command): Update.
1279         (kill_inferior_command): Update.
1280         (remove_inferior_command): Update.
1281         * cli/cli-utils.h (struct get_number_or_range_state): New.
1282         (init_number_or_range): Declare.
1283         (get_number_or_range): Update.
1284         * cli/cli-utils.c (init_number_or_range): New function.
1285         (get_number_or_range): Change 'pp' parameter to 'state'.  Remove
1286         static variables.
1287         (number_is_in_list): Update.
1288         * breakpoint.h (get_tracepoint_by_number): Update.
1289         * breakpoint.c (map_breakpoint_numbers): Update for change to
1290         get_number_or_range.
1291         (find_location_by_number): Use get_number, not
1292         get_number_or_range.
1293         (trace_pass_set_count): New function.
1294         (trace_pass_command): Update for change to get_number_or_range.
1295         Rework loop logic.
1296         (get_tracepoint_by_number): Remove 'multi_p' parameter; add
1297         'state' parameter.
1298
1299 2011-03-10  Phil Muldoon  <pmuldoon@redhat.com>
1300
1301         * python/py-param.c (add_setshow_generic): Add set/show callback
1302         parameters.  Register Python object context.
1303         (get_show_value): New function.
1304         (get_set_value): New function.
1305         (call_doc_function): New function.
1306         (get_doc_string): Move behind get_show_value/get_set_value.
1307
1308 2011-03-10  Andreas Tobler  <andreast-list@fgznet.ch>
1309
1310         * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
1311
1312 2011-03-09  Maxim Grigoriev  <maxim2405@gmail.com>
1313
1314         * xtensa-tdep.c (xtensa_read_register): Add comment.
1315         (xtensa_write_register): Likewise.
1316         (xtensa_hextochar): Add comment and update to match coding conventions.
1317         (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
1318         (execute_l32e, execute_s32e, execute_code): Update comments.
1319         (xtensa_exception_handler_t): Update to match coding conventions.
1320         (xtensa_insn_kind): Likewise.
1321
1322 2011-03-09  Michael Snyder  <msnyder@vmware.com>
1323
1324         * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
1325
1326 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
1327
1328         * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
1329
1330 2011-03-09  Tom Tromey  <tromey@redhat.com>
1331
1332         * thread.c (restore_selected_frame): Handle frame_level == -1.
1333         (make_cleanup_restore_current_thread): Use
1334         get_selected_frame_if_set.
1335         * frame.h (get_selected_frame_if_set): Declare.
1336         * frame.c (get_selected_frame_if_set): New function.
1337
1338 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
1339
1340         * cli/cli-cmds.c (shell_escape): Use lbasename.
1341         * coffread.c (coff_start_symtab): Constify parameter.
1342         (complete_symtab): Constify `name' parameter.
1343         (coff_symtab_read): Constify `filestring' local.
1344         (coff_getfilename): Constify return and `result' local.
1345         Use lbasename.
1346         * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
1347         * linux-fork.c (info_checkpoints_command): Use lbasename.
1348         * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
1349         * minsyms.c (lookup_minimal_symbol): Use lbasename.
1350         * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
1351         * procfs.c (procfs_make_note_section): Use lbasename.
1352         * tui/tui-io.c (printable_part): Constity return and parameter.
1353         Use lbasename.
1354         (print_filename): Constify parameters, and local `s'.
1355         (tui_rl_display_match_list): Constify local `temp'.
1356
1357 2011-03-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
1358
1359         Revert:
1360         2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1361         Fix DWARF-3+ DW_AT_accessibility default assumption.
1362         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
1363         cu->header.version >= 3.
1364
1365 2011-03-09  Yao Qi  <yao@codesourcery.com>
1366
1367         * common/Makefile.in: Remove.
1368         * common/configure: Remove.
1369         * common/configure.ac: Remove.
1370
1371 2011-03-09  Yao Qi  <yao@codesourcery.com>
1372
1373         Revert:
1374         2011-02-11  Yao Qi  <yao@codesourcery.com>
1375
1376         * common/Makefile.in: Add copyright header.
1377
1378         2011-02-11  Yao Qi  <yao@codesourcery.com>
1379
1380         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
1381         libcommon.a.
1382         * configure.ac: Add common to sub dir.
1383         * configure: Regenerate.
1384
1385 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1386
1387         * xtensa-tdep.c (call0_ret): New function.
1388         (xtensa_skip_prologue): Speed up analysis.
1389
1390 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1391
1392         * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
1393         while executing MI command -data-list-changed-registers.
1394
1395 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1396
1397         * xtensa-tdep.c (xtensa_read_register): New function.
1398         (xtensa_write_register): New function.
1399         (xtensa_find_register_by_name): New function.
1400         (xtensa_windowed_frame_cache): Update comments in type description.
1401         (xtensa_frame_cache): Likewise.
1402         (xtensa_window_interrupt_insn): New function.
1403         (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
1404         (xtensa_insn_kind): Add new instructions.
1405         (rwx_special_register): New function.
1406         (call0_classify_opcode): Add new instructions to the analysis.
1407         (a0_saved, a7_saved, a11_saved): New variables.
1408         (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
1409         (execute_l32e): New function.
1410         (execute_s32e): New function.
1411         (xtensa_exception_handler_t): New type.
1412         (execute_code): New function.
1413         (xtensa_window_interrupt_frame_cache): New function to conduct frame
1414         analysis for Xtensa Window Exception handlers.
1415
1416 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1417
1418         * xtensa-tdep.c (TX_PS): New.
1419         (windowing_enabled): Update to count for Call0 ABI.
1420         (xtensa_hextochar): New.
1421         (xtensa_init_reggroups): Make algorithm generic.
1422         (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
1423
1424 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1425
1426         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
1427
1428 2011-03-08  Michael Snyder  <msnyder@vmware.com>
1429
1430         * i386-tdep.c (i386_follow_jump): Check return value of
1431         target_read_memory.
1432         (i386_analyze_struct_return): Ditto.
1433         (i386_skip_probe): Ditto.
1434         (i386_match_insn): Ditto.
1435         (i386_skip_noop): Ditto.
1436         (i386_analyze_frame_setup): Ditto.
1437         (i386_analyze_register_saves): Ditto.
1438         (i386_skip_prologue): Ditto.
1439         (i386_skip_main_prologue): Ditto.
1440
1441         * target.c (read_whatever_is_readable): Fix memory leak.
1442
1443         * i386-tdep.c (i386_process_record): Document fall through.
1444
1445 2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1446
1447         Fix DWARF-3+ DW_AT_accessibility default assumption.
1448         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
1449         cu->header.version >= 3.
1450
1451 2011-03-08  Pedro Alves  <pedro@codesourcery.com>
1452
1453         * remote.c (remote_check_symbols): Skip if the target has no
1454         execution.
1455
1456 2011-03-08  Joel Brobecker  <brobecker@adacore.com>
1457
1458         * target.c (read_whatever_is_readable): Reformat comment,
1459         with a minor typo fix. Minor reformatting of the code.
1460
1461 2011-03-08  Yao Qi  <yao@codesourcery.com>
1462
1463         * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
1464         (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
1465         Use cached result instead of calling displaced_in_arm_mode again.
1466         (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
1467         (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
1468         (cleanup_copro_load_store, copy_copro_load_store): Likewise.
1469         (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
1470         (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
1471         (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
1472         (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
1473         (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
1474         (cleanup_block_load_pc, copy_block_xfer): Likewise.
1475         * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
1476         (arm_catch_kernel_helper_return): Likewise.
1477         * gdb/arm-tdep.h : Update function declarations.
1478
1479 2011-03-07  Michael Snyder  <msnyder@vmware.com>
1480
1481         * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
1482
1483         * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
1484
1485         * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
1486
1487         * elfread.c (elf_symtab_read): Stop memory leak.
1488
1489         * main.c (captured_main): Fix memory leak.
1490
1491 2011-03-07  Andreas Schwab  <schwab@linux-m68k.org>
1492
1493         * ada-lang.c (compare_names): Call is_name_suffix with string1
1494         instead of string2.
1495
1496 2011-03-07  Tom Tromey  <tromey@redhat.com>
1497
1498         * xcoffread.c (xcoff_sym_fns): Update.
1499         * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
1500         (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
1501         * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
1502         (symbol_file_add_with_addrs_or_offsets): Likewise.
1503         (reread_symbols): Handle OBJF_PSYMTABS_READ.
1504         * somread.c (som_sym_fns): Update.
1505         * psymtab.h (require_partial_symbols): Declare.
1506         * psymtab.c (require_partial_symbols): New function.
1507         (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
1508         (ALL_OBJFILE_PSYMTABS): Undef.
1509         (ALL_PSYMTABS): Move from psympriv.h.
1510         (lookup_partial_symtab, find_pc_sect_psymtab)
1511         (lookup_symbol_aux_psymtabs, relocate_psymtabs)
1512         (find_last_source_symtab_from_partial)
1513         (forget_cached_source_info_partial)
1514         (print_psymtab_stats_for_objfile, read_symtabs_for_function)
1515         (expand_partial_symbol_tables, read_psymtabs_with_filename)
1516         (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
1517         (find_symbol_file_from_partial, map_matching_symbols_psymtab)
1518         (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
1519         Use ALL_OBJFILE_PSYMTABS_REQUIRED.
1520         * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
1521         * objfiles.h (OBJF_PSYMTABS_READ): New macro.
1522         * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
1523         psymtabs.
1524         * mipsread.c (ecoff_sym_fns): Update.
1525         * machoread.c (macho_sym_fns): Update.
1526         * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
1527         (read_psyms): New function.
1528         (elf_sym_fns, elf_sym_fns_gdb_index): Update.
1529         (elf_sym_fns_lazy_psyms): New global.
1530         * dwarf2read.c (dwarf2_initialize_objfile): Don't call
1531         dwarf2_build_psymtabs.
1532         * dbxread.c (aout_sym_fns): Update.
1533         * coffread.c (coff_sym_fns): Update.
1534
1535 2011-03-07  Tom Tromey  <tromey@redhat.com>
1536
1537         * infrun.c (print_exited_reason): Include inferior id and pid in
1538         message.
1539
1540 2011-03-07  Tom Tromey  <tromey@redhat.com>
1541
1542         * target.h (struct target_ops) <to_has_execution>: Add ptid_t
1543         parameter.
1544         (target_has_execution_1): Update.
1545         (target_has_execution_current): Declare.
1546         (target_has_execution): Call target_has_execution_current.
1547         (default_child_has_execution): Update.
1548         * target.c (default_child_has_execution): Add 'the_ptid'
1549         parameter.
1550         (target_has_execution_1): Likewise.
1551         (target_has_execution_current): New function.
1552         (add_target): Update.
1553         (init_dummy_target): Update.
1554         * remote-m32r-sdi.c (m32r_has_execution): New function.
1555         (init_m32r_ops): Use it.
1556         * record.c (record_core_has_execution): Now static.  Add
1557         'the_ptid' parameter.
1558         * inferior.c (have_live_inferiors): Don't save current thread.
1559         Use target_has_execution_1.
1560
1561 2011-03-07  Yao Qi  <yao@codesourcery.com>
1562
1563         * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
1564
1565 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1566
1567         * elfread.c (elf_symtab_read): Minor reformatting.
1568
1569 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1570
1571         * objc-lang.c (selectors_info): Minor reformatting.
1572
1573 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1574
1575         * ada-lang.c (compare_names): Add FALLTHROUGH comment.
1576
1577 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1578             Michael Snyder  <msnyder@vmware.com>
1579
1580         * ada-valprint.c (ada_val_print_array): Move the declaration of
1581         "byte_order" and "elttype" inside the block where these variables
1582         are actually used.  Remove some special handling for the case
1583         where "elttype" and "eltlen" are null.  Replace by a comment
1584         and a couple of assertion checks.
1585
1586 2011-03-05  Michael Snyder  <msnyder@vmware.com>
1587
1588         * source.c (add_path): Replace semicolon at end of block.
1589         * dwarf2expr.c (execute_stack_op): Ditto.
1590
1591 2011-03-05  Mike Frysinger  <vapier@gentoo.org>
1592
1593         * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
1594         * configure.tgt (bfin-*-*linux*): Define gdb_sim.
1595         (bfin-*-*): Likewise.
1596
1597 2011-03-05  Michael Snyder  <msnyder@vmware.com>
1598
1599         * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
1600         * mdebugread.c (parse_symbol): Ditto.
1601         * parse.c (parse_exp_in_context): Ditto.
1602         * source.c (add_path): Ditto.
1603         * utils.c (gnu_debuglink_crc32): Ditto.
1604         * varobj.c (variable_language): Ditto.
1605
1606         * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
1607
1608 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1609
1610         * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
1611
1612         * symfile.c (simple_overlay_update): Check for null return value
1613         from lookup_minimal_symbol.
1614
1615         * xml-syscall.c (syscall_start_syscall): Assert name is non null.
1616
1617 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1618
1619         * eval.c (parse_and_eval_address_1): Remove function.
1620         * linespec.c (decode_indirect): Call parse_to_comma_and_eval
1621         instead of parse_and_eval_address_1.
1622         * value.h (parse_and_eval_address_1): Remove prototype.
1623
1624 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1625
1626         * remote.c (putpkt_binary): Document that case stmt falls through.
1627
1628 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1629
1630         * breakpointc (print_it_typical): Move NULL check from here...
1631         (print_bp_stop_message): ... to here.
1632
1633 2011-03-04  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
1634
1635         * breakpoint.c (enable_command): Use break instead of continue,
1636         and fill in a missing break.
1637         (disable_command): Ditto.
1638
1639 2011-03-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
1640
1641         * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
1642         (terminal_save_ours): Remove misleading comment.
1643         (inflow_inferior_data_cleanup): Free ttystate.
1644         (inflow_inferior_exit): Likewise.
1645         (copy_terminal_info): Copy ttystate.
1646
1647         * serial.c (serial_copy_tty_state): New function.
1648         * serial.h (serial_copy_tty_state): Add prototype.
1649         (struct serial_ops): Add copy_tty_state callback.
1650         * ser-base.c (ser_base_copy_tty_state): New function.
1651         * ser-base.h (ser_base_copy_tty_state): Add prototype.
1652         * ser-go32.c (dos_copy_tty_state): New function.
1653         (dos_ops): Install copy_tty_state callback.
1654         * ser-mingw.c (_initialize_ser_windows): Likewise.
1655         * ser-pipe.c (_initialize_ser_pipe): Likewise.
1656         * ser-unix.c (hardwire_copy_tty_state): New function.
1657         (_initialize_ser_hardwire): Install it.
1658
1659 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1660
1661         * breakpoint.c (create_breakpoint): Add missing break statement.
1662
1663         Reverting this patch:
1664         * infcall.c (call_function_by_hand): Add break statements for lint.
1665
1666         Reverting this patch:
1667         * cli/cli-script.c (script_from_file): Add break for lint.
1668
1669 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1670
1671         * solib.c (reload_shared_libraries_1): Close memory leak.
1672
1673 2011-03-03  Tom Tromey  <tromey@redhat.com>
1674
1675         PR gdb/12538:
1676         * dwarf2read.c (process_psymtab_comp_unit): Handle case where
1677         DW_STRING is NULL.
1678
1679 2011-03-03  Michael Snyder  <msnyder@vmware.com>
1680
1681         * remote-fileio.c (remote_fileio_func_fstat): Initialize all
1682         fields of struct 'st' to zero.
1683
1684         * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
1685         sal.pspace before calling set_current_source_symtab_and_line.
1686
1687 2011-03-03  Yao Qi  <yao@codesourcery.com>
1688
1689         * Makefile.in (configure-common): Remove.  Let Makefile
1690         in dir common to rebuild itself.
1691         (common/Makefile): Likewise.
1692
1693 2011-03-03  Joel Brobecker  <brobecker@adacore.com>
1694
1695         * utils.c (parse_escape): Add i18n markup in error message.
1696
1697 2011-03-03  Yao Qi  <yao@codesourcery.com>
1698
1699         * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
1700         ARM_PC_REGNUM.
1701         (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
1702         (displaced_write_reg, displaced_read_reg): Likewise.
1703         (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
1704         (cleanup_block_load_pc, copy_block_xfer): Likewise.
1705         (cleanup_branch): Replace magic number 14 and 15 with
1706         ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
1707
1708 2011-03-02  Michael Snyder  <msnyder@vmware.com>
1709
1710         * maint.c (maintenance_do_deprecate): No need to check for NULL.
1711
1712         * cli/cli-script.c (script_from_file): Add break for lint.
1713
1714         * mdebugread.c (parse_partial_symbols): Fix indent.
1715
1716         * target-descriptions.c (tdesc_gdb_type): No need to call
1717         xstrdup, callee saves a copy.
1718
1719         * printcmd.c (print_scalar_formatted): Use strncpy for safety.
1720
1721         * infcall.c (call_function_by_hand): Add break statements for lint.
1722
1723         * utils.c (parse_escape): Escape the escape char.
1724
1725         * python/py-inferior.c (build_inferior_list): Error out if
1726         PyList_Append fails.
1727         (gdbpy_inferiors): Error out if build_inferior_list fails.
1728
1729         * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
1730         a function call.
1731
1732         * record.c (record_restore): Move printf to before error return.
1733
1734 2011-03-02  Yao Qi  <yao@codesourcery.com>
1735
1736         * arm-tdep.h (struct displaced_step_closure): Add two new fields
1737         is_thumb and insn_size.
1738         * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
1739         on both ARM and Thumb mode.
1740         (arm_process_displaced_insn): Set is_thumb and insn_size.
1741         (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
1742         (arm_displaced_step_fixup): Likewise.
1743
1744 2011-03-01  Michael Snyder  <msnyder@vmware.com>
1745
1746         * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
1747
1748         * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
1749
1750         * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
1751
1752         * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
1753
1754         * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
1755         with xmalloc.
1756
1757         * ada-lang.c (aggregate_assign_others): Rename inner scope variable
1758         which shadows function parameter.
1759
1760         * tracepoint.c (create_tsv_from_upload): Superfluous call
1761         to xstrdup.  Callee already calls xstrdup.
1762
1763         * linespec.c (decode_line_1): Remove unnecessary null check.
1764
1765         * tracepoint.c (scope_info): Fix mem leak, remove underused
1766         variable.
1767
1768         * python/py-prettyprint.c (apply_val_pretty_printer): Remove
1769         superfluous null check.
1770
1771         * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
1772         (value_of_builtin_frame_fp_reg): Ditto.
1773
1774         * event-top.c (display_gdb_prompt): Remove superfluous null check.
1775
1776         * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
1777         be null.
1778
1779         * linespec.c (decode_line_1): Check for null before dereference.
1780
1781         * reverse.c (record_restore): Move null-check to before pointer
1782         dereference.
1783
1784         * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
1785
1786         * objc-lang.c (selectors_info): Add explanitory comment.
1787         (classes_info): Ditto.
1788
1789 2011-03-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
1790
1791         * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
1792         (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
1793         versions of the trampoline.  Handle Thumb vs. ARM addresses.
1794         (arm_kernel_linux_restart_syscall_tramp_frame): New global.
1795         (arm_linux_init_abi): Install it.
1796         * arm-tdep.c (arm_psr_thumb_bit): Make global.
1797         * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
1798
1799 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1800
1801         * ui-out.c (ui_out_field_core_addr): Make local char buffer
1802         a little bigger, to avoid possibility of an overflow.
1803
1804         * breakpoint.c (breakpoint_adjustment_warning): Make local char
1805         buffers a little bigger, to avoid possibility of an overflow.
1806
1807         * coffread.c (coff_getfilename): Add check to avoid overflow.
1808
1809         * objc-lang.c (selectors_info): Add a small safety margin to
1810         avoid overflow.
1811         (classes_info): Error out on too long REGEXP.
1812
1813         * infrun.c (handle_inferior_event): Remove unused function call.
1814
1815         * fork-child.c (fork_inferior): Remove ifdef'd code and
1816         unused variable.
1817
1818         * linux-thread-db.c (attach_thread): Discard unused value.
1819
1820         * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
1821
1822         * remote.c (remote_get_noisy_reply): Discard unused value.
1823         (remote_vcont_resume): Ditto.
1824         (remote_stop_ns): Ditto.
1825
1826         * linespec.c (decode_objc): Delete unused variable.
1827
1828         * tui/tui-regs.c (tui_register_format): Delete unused variable.
1829
1830         * dwarf2read.c (add_partial_symbol): Discard unused values.
1831         (read_base_type): Delete unused variable.
1832
1833         * dbxread.c (read_dbx_symtab): Discard unused value.
1834
1835         * eval.c (evaluate_subexp_standard): Delete unused variable,
1836         and discard unused values.
1837
1838         * infcmd.c (_initialize_infcmd): Discard unused values.
1839
1840         * stabsread.c (rs6000_builtin_type): Missing break statement.
1841
1842         * dbxread.c (process_one_symbol): Discard unused value.
1843
1844         * coffread.c (coff_end_symtab): Delete unused variable.
1845
1846         * dwarf2read.c (dw2_get_file_names): Discard unused value.
1847         (dwarf2_add_typedef): Delete unused variable.
1848         (read_namespace): Ditto.
1849         (dwarf_decode_macros): Ditto.
1850
1851         * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
1852
1853         * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
1854
1855         * p-valprint.c (pascal_val_print): Discard unused value.
1856
1857         * utils.c (nquery): Call va_end before return;
1858         (yquery): Ditto.
1859         (query): Ditto.
1860
1861         * proc-service.c (ps_plog): Call va_end before return.
1862
1863 2011-02-28  Tom Tromey  <tromey@redhat.com>
1864
1865         * python/python.c (gdbpy_value_cst): New global.
1866         (_initialize_python): Initialize it.
1867         * python/python-internal.h (gdbpy_value_cst): Declare.
1868         * python/py-value.c (convert_value_from_python): Use
1869         gdbpy_value_cst.
1870
1871 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1872
1873         * python/py-cmd.c (cmdpy_init): Fix memory leak.
1874
1875         * breakpoint.c (catch_syscall_completer): Free malloced list.
1876
1877         * jv-lang.c (java_primitive_type_from_name): Add missing break.
1878
1879         * opencl-lang.c (lval_func_check_validity): Rename inner variables.
1880         (lval_func_check_synthetic_pointer): Ditto.
1881         (lval_func_free_closure): Fix use-after-free.
1882
1883 2011-02-28  Tom Tromey  <tromey@redhat.com>
1884
1885         * psymtab.c (expand_partial_symbol_tables): Use
1886         ALL_OBJFILE_PSYMTABS.
1887
1888 2011-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1889
1890         * objc-lang.c (selectors_info): Error on too long REGEXP.
1891
1892 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1893
1894         * python/py-param.c (set_parameter_value): Add missing
1895         break statement.
1896
1897         * linux-record.c (record_linux_system_call): Add missing
1898         break statement.
1899
1900 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1901
1902         * breakpoint.c (print_one_breakpoint_location): Remove unused
1903         argument PRINT_ADDRESS_BITS.  Update callers.
1904         (print_one_breakpoint): Likewise.
1905
1906 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1907
1908         * breakpoint.c (wrap_indent_at_field): New function.
1909         (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
1910         Allocate ui_stream locally instead of using STB argument.
1911         (print_one_breakpoint_location): Update call.
1912         * ui-out.c (ui_out_query_field): New function.
1913         * ui-out.h (ui_out_query_field): Add prototype.
1914
1915 2011-02-28  Joel Brobecker  <brobecker@adacore.com>
1916
1917         From Michael Snyder  <msnyder@vmware.com>
1918         * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
1919
1920 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1921
1922         * objc-lang.c (selectors_info): Prevent string overrun.
1923
1924         * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
1925         error in strncpy.
1926
1927         * symtab.c (rbreak_command): Move variable 'file_name' to
1928         outer scope.
1929
1930         * d-valprint.c (dynamic_array_type): Avoid shadowing a function
1931         param with a local variable of the same name.
1932
1933 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1934
1935         * value.c (value_from_history_ref): New function.
1936         * value.h (value_from_history_ref): Export.
1937         * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
1938         to parse value history references.
1939         * cli/cli-utils.h (get_number_trailer): Update comment.
1940
1941 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1942
1943         * inferior.c (detach_inferior_command): Use get_number_or_range.
1944         (kill_inferior_command): Ditto.
1945         (remove_inferior_command): Ditto.
1946         (initialize_inferiors): Make command names plural.
1947         Update help strings.
1948
1949 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1950
1951         * darwin-nat-info.c: Fix comment typo.
1952         * dwarf2expr.h: Ditto.
1953         * fbsd-nat.c: Ditto.
1954         * fbsd-nat.h: Ditto.
1955         * frame-unwind.h: Ditto.
1956         * frame.h: Ditto.
1957         * hppa-hpux-tdep.c: Ditto.
1958         * i386-linux-nat.c: Ditto.
1959         * linux-nat.c: Ditto.
1960         * nbsd-nat.c: Ditto.
1961         * nbsd-nat.h: Ditto.
1962         * ppc-linux-tdep.c: Ditto.
1963         * serial.c: Ditto.
1964         * ui-file.h: Ditto.
1965         * tui/tui-winsource.c: Ditto.
1966
1967 2011-02-26  Michael Snyder  <msnyder@vmware.com>
1968
1969         * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
1970
1971         * maint.c (maintenance_do_deprecate): Plug a memory leak.
1972
1973         * dwarf2loc.c (insert_bits): Avoid shadowing a function param
1974         with a local variable of the same name.
1975
1976         * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
1977         param with a local variable of the same name.
1978         (i387_supply_xsave): Ditto.
1979
1980         * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
1981         that it does not shadow a function parameter.
1982
1983         * i386-nat.c (i386_length_and_rw_bits): Document that case
1984         statement is meant to fall through.
1985
1986         * expprint.c (dump_subexp_body_standard): Document that case
1987         statement is meant to fall through.
1988
1989         * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
1990         dead if statement.  Condition can't be false.
1991
1992 2011-02-25  Michael Snyder  <msnyder@vmware.com>
1993
1994         * arm-tdep.c: Fix typos in comments.
1995         * bsd-uthread.c: Ditto.
1996         * completer.c: Ditto.
1997         * corelow.c: Ditto.
1998         * cp-namespace.c: Ditto.
1999         * cp-support.c: Ditto.
2000         * cris-tdep.c: Ditto.
2001         * dbxread.c: Ditto.
2002         * dwarf2read.c: Ditto.
2003         * frame.h: Ditto.
2004         * gdbtypes.h: Ditto.
2005         * inferior.h: Ditto.
2006         * mdebugread.c: Ditto.
2007         * mips-tdep.c: Ditto.
2008         * ppc-linux-nat.c: Ditto.
2009         * ppc-linux-tdep.c: Ditto.
2010         * printcmd.c: Ditto.
2011         * sol-thread.c: Ditto.
2012         * solib-frv.c: Ditto.
2013         * solist.h: Ditto.
2014         * sparc64-tdep.c: Ditto.
2015         * spu-tdep.c: Ditto.
2016         * stabsread.c: Ditto.
2017         * symfile.c: Ditto.
2018         * valops.c: Ditto.
2019         * varobj.c: Ditto.
2020         * vax-nat.c: Ditto.
2021         * python/py-block.c: Ditto.
2022         * python/py-symbol.c: Ditto.
2023         * python/py-symtab.c: Ditto.
2024         * python/py-value.c: Ditto.
2025         * tui/tui-win.c: Ditto.
2026
2027 2011-02-25  Michael Snyder  <msnyder@vmware.com>
2028
2029         * inferior.c (print_inferior): Accept a string instead of an int
2030         for requested_inferiors, and use get_number_or_range to parse it.
2031         (info_inferiors_command): Pass args string to print_inferior.
2032         (initialize_inferiors): Change help string for info inferiors.
2033         * inferior.h (print_inferior): Export prototype change.
2034
2035 2011-02-25  Tom Tromey  <tromey@redhat.com>
2036
2037         * common/ax.def (invalid2): Set to 0x31.
2038
2039 2011-02-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2040
2041         * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
2042         L and plongest.
2043         (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
2044         use L and plongest.
2045         (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
2046
2047 2011-02-24  Michael Snyder  <msnyder@vmware.com>
2048
2049         * Makefile.in (clean): Make clean should remove generated files
2050         observer.h and observer.inc.
2051
2052 2011-02-24  Joel Brobecker  <brobecker@adacore.com>
2053
2054         Revert the following patch (not approved yet):
2055         2011-02-21  Hui Zhu  <teawater@gmail.com>
2056         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
2057         * ax-gdb.c (gen_printf_expr_callback): New function.
2058         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
2059         * ax-general.c (ax_memcpy): New function.
2060         (ax_print): Handle "printf".
2061         (ax_reqs): Ditto.
2062         * ax.h (ax_memcpy): Forward declare.
2063         * common/ax.def (invalid2): Removed.
2064         (printf): New entry.
2065         * printcmd.c (printcmd.h): New include.
2066         (string_printf): New function.
2067         (ui_printf): Removed.
2068         (printf_command): Remove static.  Call string_printf.
2069         (eval_command): Call string_printf.
2070         * printcmd.h: New file.
2071         * tracepoint.c (validate_actionline,
2072         encode_actions_1): handle printf_command.
2073
2074 2011-02-23  Tom Tromey  <tromey@redhat.com>
2075
2076         * ax-general.c (ax_pick): Add missing newline.
2077
2078 2011-02-23  Michael Snyder  <msnyder@vmware.com>
2079
2080         * breakpoint.c (breakpoint_1): Change first argument from an int
2081         to a char pointer, so that the function now accepts a list of
2082         breakpoints rather than just one.  Use new function
2083         'number_is_in_list' to implement.
2084         (breakpoints_info): Pass char * instead of int to breakpoint_1.
2085         (watchpoints_info): Ditto.
2086         (tracepoints_info): Ditto.
2087         (maintenance_info_breakpoints): Ditto.
2088         (_initialize_breakpoint): Update help strings to reflect the fact
2089         that these functions can now take more than one argument.
2090         * cli/cli-utils.c (number_is_in_list): New function.
2091         * cli/cli-utils.h (number_is_in_list): Export.
2092
2093 2011-02-23  Michael Snyder  <msnyder@vmware.com>
2094
2095         * memattr.c (mem_enable_command): Use get_number_or_range.
2096         (mem_disable_command): Ditto.
2097         (mem_delete_command): Ditto.
2098         (_initialize_mem): Tweak usage message to reflect multiple
2099         arguments.
2100
2101 2011-02-22  Doug Evans  <dje@google.com>
2102
2103         Add gdb.lookup_global_symbol python function.
2104         * NEWS: Add entry.
2105         * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
2106         * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
2107         * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
2108
2109 2011-02-22  Tom Tromey  <tromey@redhat.com>
2110
2111         * language.c (language_class_name_from_physname): Rename
2112         'curr_language' argument to 'lang'; use in body.
2113
2114 2011-02-22  Michael Snyder  <msnyder@vmware.com>
2115
2116         * cli/cli-utils.c (number_is_in_list): Check for zero return.
2117
2118 2011-02-22  Pedro Alves  <pedro@codesourcery.com>
2119
2120         * frame-unwind.h: Fix comment to mention the this frame, not the
2121         next.
2122
2123 2011-02-22  Tom Tromey  <tromey@redhat.com>
2124
2125         * symfile.c (auto_solib_limit): Remove.
2126         * symfile.h (auto_solib_limit): Remove.
2127
2128 2011-02-22  Joel Brobecker  <brobecker@adacore.com>
2129
2130         * Makefile.in (INSTALLED_LIBS): Delete.  Update comment.
2131
2132 2011-02-21  Michael Snyder  <msnyder@vmware.com>
2133
2134         * gdbthread.h (print_thread_info): Change prototype.
2135         * thread.c (print_thread_info): Accept char* instead of int for
2136         requested_threads argument.  Use new function number_is_in_list
2137         to determine which threads to list.
2138         (info_threads_command): Pass char* to print_thread_info.
2139         * cli/cli-utils.c (number_is_in_list): New function.
2140         * cli/cli-utils.h (number_is_in_list): Export.
2141         * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
2142         print_thread_info.
2143         (print_one_inferior): Ditto.
2144         (mi_cmd_list_thread_groups): Ditto.
2145
2146 2011-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
2147
2148         * common/Makefile.in (CFLAGS): New.
2149         (COMPILE): Add $(CFLAGS).
2150
2151 2011-02-21  Tom Tromey  <tromey@redhat.com>
2152
2153         * breakpoint.c (catch_syscall_command_1): Fix typo.
2154
2155 2011-02-21  Tom Tromey  <tromey@redhat.com>
2156
2157         * reverse.c: Include cli-utils.h.
2158         * printcmd.c: Include cli-utils.h.
2159         (string_printf): Use skip_spaces.
2160         * cli/cli-utils.h: New file.
2161         * cli/cli-utils.c: New file.
2162         * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
2163         * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
2164         * breakpoint.h (get_number, get_number_or_range): Move to
2165         cli-utils.h.
2166         * breakpoint.c: Include cli-utils.h.
2167         (get_number_trailer, get_number, get_number_or_range)
2168         (ep_skip_leading_whitespace): Move to cli-utils.c.
2169         (create_breakpoint_sal, find_condition_and_thread)
2170         (decode_static_tracepoint_spec, watch_command_1)
2171         (watch_maybe_just_location, ep_parse_optional_if_clause)
2172         (catch_fork_command_1, catch_exec_command_1)
2173         (catch_syscall_command_1): Use skip_spaces, skip_to_space.
2174         * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
2175         (SUBDIR_CLI_SRCS): Add cli-utils.c.
2176         (HFILES_NO_SRCDIR): Add cli-utils.h.
2177         (cli-utils.o): New target.
2178
2179 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2180
2181         * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
2182         before calling discard_all_inferiors.
2183
2184 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
2185
2186         * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
2187         (struct builtin_opencl_type): Remove.
2188         (builtin_opencl_type): Change return type to "struct type **".
2189         (lookup_opencl_vector_type): Update caller.
2190         (opencl_language_arch_info): Copy primitive type vector from gdbarch.
2191         (build_opencl_types): Install plain array of "struct type *"
2192         instead of "struct builtin_opencl_type".
2193
2194 2011-02-21  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2195             Ulrich Weigand  <uweigand@de.ibm.com>
2196
2197         * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
2198         (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
2199         (struct arm_linux_hwbp_cap): New type.
2200         (arm_linux_get_hwbp_cap): New function.
2201         (arm_linux_get_hw_breakpoint_count): Likewise.
2202         (arm_linux_get_hw_watchpoint_count): Likewise.
2203         (arm_linux_can_use_hw_breakpoint): Likewise.
2204         (arm_hwbp_type): New type.
2205         (arm_hwbp_control_t): Likewise.
2206         (struct arm_linux_hw_breakpoint): Likewise.
2207         (struct arm_linux_thread_points): Likewise.
2208         (arm_threads): New global variable.
2209         (arm_linux_find_breakpoints_by_tid): New function.
2210         (arm_hwbp_control_initialize): Likewise.
2211         (arm_hwbp_control_is_enabled): Likewise.
2212         (arm_hwbp_control_disable): Likewise.
2213         (arm_linux_hw_breakpoint_initialize): Likewise.
2214         (arm_linux_get_hwbp_type): Likewise.
2215         (arm_linux_hw_watchpoint_initialize): Likewise.
2216         (arm_linux_hw_breakpoint_equal): Likewise.
2217         (arm_linux_insert_hw_breakpoint1): Likewise.
2218         (arm_linux_remove_hw_breakpoint1): Likewise.
2219         (arm_linux_insert_hw_breakpoint): Likewise.
2220         (arm_linux_remove_hw_breakpoint): Likewise.
2221         (arm_linux_region_ok_for_hw_watchpoint): Likewise.
2222         (arm_linux_insert_watchpoint): Likewise.
2223         (arm_linux_remove_watchpoint): Likewise.
2224         (arm_linux_stopped_data_address): Likewise.
2225         (arm_linux_stopped_by_watchpoint): Likewise.
2226         (arm_linux_watchpoint_addr_within_range): Likewise.
2227         (arm_linux_new_thread): Likewise.
2228         (arm_linux_thread_exit): Likewise.
2229         (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
2230         related target callbacks.  Register arm_linux_new_thread and
2231         arm_linux_thread_exit.
2232         * arm-tdep.h (arm_pc_is_thumb): Add prototype.
2233         * arm-tdep.c (arm_pc_is_thumb): Make global.
2234         (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
2235
2236 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
2237
2238         * breakpoint.c (update_watchpoint): Do not attempt to recreate
2239         per-frame locations while within a function epilogue.
2240
2241 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2242
2243         * ser-mingw.c (ser_windows_close): Reformat comment to better conform
2244         to GNU coding standards.
2245
2246 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2247
2248         Allow use of mingw native on Windows 95 OS.
2249         * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
2250         (ser_windows_close): Only call CancelIo if function exists.
2251         (_initialize_ser_windows): Use LoadLirary/GetProcAddress
2252         to check for existence of CancelIo function in kernel32 DLL.
2253
2254 2011-02-21  Hui Zhu  <teawater@gmail.com>
2255
2256         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
2257         * ax-gdb.c (gen_printf_expr_callback): New function.
2258         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
2259         * ax-general.c (ax_memcpy): New function.
2260         (ax_print): Handle "printf".
2261         (ax_reqs): Ditto.
2262         * ax.h (ax_memcpy): Forward declare.
2263         * common/ax.def (invalid2): Removed.
2264         (printf): New entry.
2265         * printcmd.c (printcmd.h): New include.
2266         (string_printf): New function.
2267         (ui_printf): Removed.
2268         (printf_command): Remove static.  Call string_printf.
2269         (eval_command): Call string_printf.
2270         * printcmd.h: New file.
2271         * tracepoint.c (validate_actionline,
2272         encode_actions_1): handle printf_command.
2273
2274 2011-02-19  Michael Snyder  <msnyder@vmware.com>
2275
2276         * reverse.c (delete_one_bookmark): Argument is now bookmark
2277         id rather than pointer to bookmark struct.
2278         (delete_bookmark_command): Use get_number_or_range.
2279         (goto_bookmark_command): Parse with get_number instead of strtoul.
2280         (bookmark_1): New function.  Print info for one bookmark.
2281         (bookmarks_info): Use get_number_or_range and bookmark_1.
2282
2283 2011-02-18  Michael Snyder  <msnyder@vmware.com>
2284
2285         * thread.c (info_threads_command): Re-implement using
2286         get_number_or_range.
2287         (thread_apply_command): Ditto.
2288
2289 2011-02-18  Tom Tromey  <tromey@redhat.com>
2290
2291         * common/ax.def: New file.
2292         * ax.h (enum agent_op): Use ax.def.
2293         * ax-general.c (aop_map): Use ax.def.
2294
2295 2011-02-18  Tom Tromey  <tromey@redhat.com>
2296
2297         * ax-general.c (aop_map): Add pick and rot.
2298         * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
2299         <DW_OP_rot>: Implement.
2300         * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
2301         (ax_pick): Declare.
2302         * ax-general.c (ax_pick): New function.
2303
2304 2011-02-18  Tom Tromey  <tromey@redhat.com>
2305
2306         * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
2307
2308 2011-02-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2309             Tom Tromey  <tromey@redhat.com>
2310
2311         * cp-support.c (make_symbol_overload_list_namespace): Do not call
2312         make_symbol_overload_list_block with NULL BLOCK.
2313         * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
2314
2315 2011-02-18  Pedro Alves  <pedro@codesourcery.com>
2316
2317         * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
2318         * breakpoint.h (get_number_or_range): Declare.
2319         * printcmd.c (ALL_DISPLAYS): Declare.
2320         (delete_display): Reimplement taking a display pointer.
2321         (undisplay_command): Accept a range of displays to delete, using
2322         get_number_or_range.
2323
2324 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2325
2326         * c-valprint.c (c_val_print): Add embedded_offset to address
2327         for arrays of unspecified length.
2328         * p-valprint.c (pascal_val_print): Likewise.
2329
2330 2011-02-18  Yao Qi  <yao@codesourcery.com>
2331
2332         * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
2333         (arm_process_displaced_insn): .. here. Remove parameter INSN.
2334         (thumb_process_displaced_insn): New.
2335         * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
2336         call to arm_process_displaced_insn.
2337         * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
2338
2339 2011-02-17  Tom Tromey  <tromey@redhat.com>
2340
2341         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
2342         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
2343         compile_dwarf_to_ax.  No longer static.  Call
2344         dwarf2_compile_cfa_to_ax.
2345         (locexpr_tracepoint_var_ref): Update.
2346         (loclist_tracepoint_var_ref): Update.
2347         * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
2348         * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
2349         argument; add 'gdbarch' and 'pc'.
2350         (dwarf2_compile_cfa_to_ax): New function.
2351         (dwarf2_frame_cache): Update.
2352
2353 2011-02-17  Joel Brobecker  <brobecker@adacore.com>
2354
2355         * ada-lang.c (ada_type_of_array): Fix the size of the array
2356         in the case of an unconstrained packed array.
2357
2358 2011-02-17  Yao Qi  <yao@codesourcery.com>
2359
2360         * common/Makefile.in: Add more targets for make.
2361
2362 2011-02-16  Tom Tromey  <tromey@redhat.com>
2363
2364         * dwarf2loc.c (unimplemented): Fix typo.
2365
2366 2011-02-16  Tom Tromey  <tromey@redhat.com>
2367
2368         * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
2369         (compile_dwarf_to_ax) <default>: Use unimplemented.
2370         <DW_OP_deref>: Update.
2371         (disassemble_dwarf_expression): Update.
2372         * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
2373         (decode_locdesc): Update.
2374         * dwarf2expr.h (dwarf_stack_op_name): Update.
2375
2376 2011-02-16  Tom Tromey  <tromey@redhat.com>
2377
2378         * ax.h (struct aop_map) <name>: Now const.
2379
2380 2011-02-16  Tom Tromey  <tromey@redhat.com>
2381
2382         * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
2383         than axs_rvalue.
2384
2385 2011-02-16  Yao Qi  <yao@codesourcery.com>
2386
2387         * infrun.c (get_displaced_step_closure_by_addr): New.
2388         * inferior.h: Declare it.
2389         * arm-tdep.c: (arm_pc_is_thumb): Call
2390         get_displaced_step_closure_by_addr.  Adjust MEMADDR if it
2391         returns non-NULL.
2392
2393 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2394             Jan Kratochvil  <jan.kratochvil@redhat.com>
2395
2396         gdb/
2397         * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
2398
2399 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2400             Jan Kratochvil  <jan.kratochvil@redhat.com>
2401
2402         * value.c (value_contents_copy_raw): Extend describing comment.
2403         Assert that the destination contents we're overwriting are wholly
2404         available.
2405         (value_contents_copy): Extend describing comment.
2406
2407 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2408             Jan Kratochvil  <jan.kratochvil@redhat.com>
2409
2410         * value.c (value_available_contents_eq): Remove redundant local
2411         variables.  Fix available contents comparision.
2412         * value.h (value_available_contents_eq): Extend describing
2413         comment.
2414
2415 2011-02-16  Yao Qi  <yao@codesourcery.com>
2416
2417         * thread.c (info_threads_command): Add missing i18n markup and remove
2418         trailing newline.
2419
2420 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
2421
2422         * breakpoint.c (longjmp_names): New variable.
2423         (struct breakpoint_objfile_data): New type.
2424         (breakpoint_objfile_key): New variable.
2425         (msym_not_found): New variable.
2426         (msym_not_found_p): New predicate.
2427         (get_breakpoint_objfile_data): New function.
2428         (create_overlay_event_breakpoint): Check per-objfile cache for
2429         symbols first.
2430         (create_longjmp_master_breakpoint): Likewise.
2431         (create_std_terminate_master_breakpoint): Likewise.
2432         (create_exception_master_breakpoint): Likewise.
2433         (_initialize_breakpoint): Register per-objfile data key.
2434
2435 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
2436
2437         * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
2438         parameter value.
2439         (create_longjmp_master_breakpoint): Loop over longjmp names.
2440         (create_std_terminate_master_breakpoint): Const-propagate parameter
2441         value.
2442         (update_breakpoints_after_exec): Adjust.
2443         (breakpoint_re_set): Adjust.
2444
2445 2011-02-15  Michael Snyder  <msnyder@vmware.com>
2446
2447         * thread.c (info_threads_command): Process arg as thread id,
2448         or list of thread ids.
2449         (thread_find_command): New command.
2450         (_initialize_thread): Document argument for info threads.
2451         Document 'thread find' command.
2452         * NEWS: Document new command "thread find".
2453
2454 2011-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2455
2456         * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
2457         * aclocal.m4: Regenerated with aclocal-1.11.1.
2458         * common/configure: Regenerate with autoconf-2.64.
2459
2460 2011-02-15  Ken Werner  <ken.werner@de.ibm.com>
2461
2462         * opencl-lang.c (build_opencl_types): Set the size of the built-in
2463         bool data type to a size of one byte.
2464
2465 2011-02-15  Pedro Alves  <pedro@codesourcery.com>
2466             Jan Kratochvil  <jan.kratochvil@redhat.com>
2467
2468         * target.c (memory_xfer_live_readonly_partial): Document where to
2469         look for interface description.
2470
2471 2011-02-15  Yao Qi  <yao@codesourcery.com>
2472
2473         PR tdep/12352
2474         * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
2475         order to store PC value on stack instead of text section.
2476
2477 2011-02-15  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2478
2479         * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
2480         the EFP register set size.
2481         (efpr_pseudo_register_read): Use regcache_raw_read_part to read
2482         data from the VMX register.
2483         (efpr_pseudo_register_write): Use regcache_raw_write_part to read
2484         and write data from/to the VMX register.
2485
2486 2011-02-14  Michael Snyder  <msnyder@vmware.com>
2487
2488         * command.h (enum command_class): New class 'no_set_class', for
2489         "show" commands without a corresponding "set" command.
2490         * value.c (_initialize_values): Use 'no_set_class' for "show values".
2491         * copying.c (_initialize_copying): Ditto for "show copying" and
2492         "show warranty".
2493         * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
2494         "show version".
2495         * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
2496         which there is no corresponding "set" command (eg. "show copying").
2497
2498 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2499             Jan Kratochvil  <jan.kratochvil@redhat.com>
2500
2501         * exec.c (section_table_available_memory): Change `len' parameter
2502         type to ULONGEST.
2503         * exec.h (section_table_available_memory): Ditto.
2504         * value.h (read_value_memory): Rename the `offset' parameter to
2505         `embedded_offset'.
2506
2507 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2508             Jan Kratochvil  <jan.kratochvil@redhat.com>
2509
2510         * memrange.c (compare_mem_ranges): Mention sort order in
2511         describing comment.
2512         (normalize_mem_ranges): Add comment.  Fix ra->length calculation.
2513         * tracepoint.c (traceframe_available_memory): Extend comment to
2514         mention what happens to RESULT when the target does not support
2515         the query.
2516
2517 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2518             Jan Kratochvil  <jan.kratochvil@redhat.com>
2519
2520         * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
2521         range.
2522
2523 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2524
2525         * value.c (value_bits_valid, value_bits_synthetic_pointer):
2526         No longer handle NULL values.
2527
2528 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2529
2530         * exceptions.h (NOT_AVAILABLE_ERROR): New error.
2531         * value.c: Include "exceptions.h".
2532         (require_available): Throw NOT_AVAILABLE_ERROR instead of a
2533         generic error.
2534         * cp-abi.c: Include gdb_assert.h.
2535         (baseclass_offset): Add `embedded_offset' and `val' parameters.
2536         Assert the method is implemented.  Wrap NOT_AVAILABLE_ERROR
2537         errors.
2538         * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
2539         parameters.  No longer returns -1 on error.
2540         (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
2541         `val' parameters.
2542         * cp-valprint.c: Include exceptions.h.
2543         (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
2544         the baseclass_offset.  Handle unavailable base classes.  Use
2545         val_print_invalid_address.
2546         * p-valprint.c: Include exceptions.h.
2547         (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
2548         when fetching the baseclass_offset.  No longer expect
2549         baseclass_offset returning -1.  Handle unavailable base classes.
2550         Use val_print_invalid_address.
2551         * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
2552         `valaddr' parameter, and change its type to gdb_byte pointer.  Add
2553         `embedded_offset' and `val' parameters.  Adjust.
2554         (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
2555         parameter, and change its type to gdb_byte pointer.  Add
2556         `embedded_offset' and `val' parameters.  Adjust.  No longer expect
2557         baseclass_offset returning -1.
2558         (value_dynamic_cast): Use value_contents_for_printing rather than
2559         value_contents.  Adjust.
2560         (search_struct_field): No longer expect baseclass_offset returning
2561         -1.
2562         (search_struct_method): If reading memory from the target is
2563         necessary, wrap it in a new value to pass to baseclass_offset.  No
2564         longer expect baseclass_offset returning -1.
2565         (find_method_list): No longer expect baseclass_offset returning
2566         -1.  Use value_contents_for_printing rather than value_contents.
2567         * valprint.c (val_print_invalid_address): New function.
2568         * valprint.h (val_print_invalid_address): Declare.
2569         * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
2570         and `val' parameters.  No longer expect baseclass_offset returning
2571         -1.  Adjust.
2572         * gnu-v2-abi.c: Include "exceptions.h".
2573         (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
2574         parameters.  Handle unavailable memory.  Recurse through
2575         gnuv2_baseclass_offset directly, rather than through
2576         baseclass_offset.  No longer returns -1 on not found, instead
2577         throw an error.
2578         * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
2579         `val' parameters.  Adjust.
2580
2581 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2582
2583         * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
2584         almost but not quite adjacent.
2585
2586 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2587
2588         * value.h (value_entirely_available): Declare.
2589         * value.c (value_entirely_available): New function.
2590         * c-valprint.c (c_value_print): Don't try fetching the pointer's
2591         real type if the pointer is unavailable.
2592
2593 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2594
2595         * valops.c (value_repeat): Use read_value_memory instead of
2596         read_memory.
2597
2598 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2599
2600         * value.h (value_contents_copy, value_contents_copy_raw): Declare.
2601         * value.c (value_contents_copy_raw, value_contents_copy): New
2602         functions.
2603         (value_primitive_field): Use value_contents_copy_raw instead of
2604         memcpy.
2605         * valops.c (value_fetch_lazy): Use value_contents_copy instead of
2606         memcpy.
2607         (value_array, value_slice): Ditto.
2608         * valarith.c (value_subscripted_rvalue): Use
2609         value_contents_copy_raw instead of memcpy.
2610
2611 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2612
2613         <unavailable> references.
2614
2615         * valops.c (get_value_at): Use value_from_contents_and_address,
2616         avoiding read_memory.
2617
2618 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2619
2620         * c-valprint.c (c_val_print): Print a string with unavailable
2621         contents as an array.
2622
2623 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2624
2625         * value.h (unpack_bits_as_long): Delete declaration.
2626         (unpack_value_bits_as_long): Declare.
2627         (unpack_value_field_as_long): Declare.
2628         (value_field_bitfield): Declare.
2629         * value.c (unpack_bits_as_long): Rename to...
2630         (unpack_value_bits_as_long_1): ... this.  Add embedded_offset and
2631         value parameters.  Return the extracted result in a new output
2632         parameter.  If the value contents are unavailable, return false,
2633         otherwise return true.
2634         (unpack_value_bits_as_long): New.
2635         (unpack_field_as_long): Rename to...
2636         (unpack_value_field_as_long_1): ... this.  Add embedded_offset and
2637         Add embedded_offset and value parameters.  Return the extracted
2638         result in a new output parameter. If the value contents are
2639         unavailable, return false, otherwise return true.
2640         (unpack_value_field_as_long): New.
2641         (unpack_field_as_long_1): New.
2642         (unpack_field_as_long): Reimplement as wrapper around
2643         unpack_value_field_as_long_1.
2644         (value_field_bitfield): New function.
2645         * valops.c (value_fetch_lazy): When fetching a bitfield, use
2646         unpack_value_bits_as_long.  Mark the value as unavailable, if it
2647         is unavailable.
2648         * jv-valprint.c (java_print_value_fields): Use
2649         value_field_bitfield.
2650         * p-valprint.c (pascal_object_print_value_fields): Use
2651         value_field_bitfield.
2652         * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
2653
2654 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2655
2656         * value.c (get_internalvar_integer): Also return the int value of
2657         TYPE_CODE_INT INTERNALVAR_VALUE values.
2658         (set_internalvar): Don't special case TYPE_CODE_INT.
2659
2660 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2661
2662         * value.c (struct internalvar) <enum internalvar_kind>: Remove
2663         INTERNALVAR_POINTER.
2664         <pointer>: Delete.
2665         (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
2666         (set_internalvar): Remove special TYPE_CODE_PTR handling.
2667         (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
2668
2669 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2670
2671         * value.h (value_available_contents_eq): Declare.
2672         * value.c (find_first_range_overlap): New function.
2673         (value_available_contents_eq): New function.
2674         * valprint.c (val_print_array_elements): Use
2675         value_available_contents_eq.
2676         * ada-valprint.c (val_print_packed_array_elements): Use
2677         value_available_contents_eq.
2678         * jv-valprint.c (java_value_print): Use
2679         value_available_contents_eq.
2680
2681 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2682
2683         * target.c (target_read_live_memory): New function.
2684         (memory_xfer_live_readonly_partial): New.
2685         (memory_xfer_partial): If reading from a traceframe, fallback to
2686         reading unavailable read-only memory from read-only regions of
2687         live target memory.
2688         * tracepoint.c (disconnect_tracing): Adjust.
2689         (set_current_traceframe): New, factored out from
2690         set_traceframe_number.
2691         (set_traceframe_number): Reimplement to only change the traceframe
2692         number on the GDB side.
2693         (do_restore_current_traceframe_cleanup): Adjust.
2694         (make_cleanup_restore_traceframe_number): New.
2695         (cur_traceframe_number): New global.
2696         (tfile_open): Set cur_traceframe_number to no traceframe.
2697         (set_tfile_traceframe): New function.
2698         (tfile_trace_find): If looking up a traceframe using any method
2699         other than by number, make sure the current tfile traceframe
2700         matches gdb's current traceframe.  Update the current tfile
2701         traceframe if the lookup succeeded.
2702         (tfile_fetch_registers, tfile_xfer_partial)
2703         (tfile_get_trace_state_variable_value): Make sure the remote
2704         traceframe matches gdb's current traceframe.
2705         * remote.c (remote_traceframe_number): New global.
2706         (remote_open_1): Set it to -1.
2707         (set_remote_traceframe): New function.
2708         (remote_fetch_registers, remote_store_registers)
2709         (remote_xfer_memory, remote_xfer_partial)
2710         (remote_get_trace_state_variable_value): Make sure the remote
2711         traceframe matches gdb's current traceframe.
2712         (remote_trace_find): If looking up a traceframe using any method
2713         other than by number, make sure the current remote traceframe
2714         matches gdb's current traceframe.  Update the current remote
2715         traceframe if the lookup succeeded.
2716         * infrun.c (fetch_inferior_event): Adjust.
2717         * tracepoint.h (set_current_traceframe): Declare.
2718         (get_traceframe_number, set_traceframe_number): Add describing
2719         comments.
2720
2721 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2722
2723         Mark pieces of values as unavailable if the corresponding memory
2724         is unavailable.
2725
2726         * valops.c: Include tracepoint.h.
2727         (value_fetch_lazy): Use read_value_memory.
2728         (read_value_memory): New.
2729         * value.h (read_value_memory): Declare.
2730         * dwarf2loc.c (read_pieced_value): Use read_value_memory.
2731         * exec.c (section_table_available_memory): New function.
2732         * exec.h (section_table_available_memory): Declare.
2733
2734 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2735
2736         * Makefile.in (SFILES): Add memrange.c.
2737         (HFILES_NO_SRCDIR): Add memrange.h.
2738         (COMMON_OBS): Add memrange.o.
2739         * memrange.c: New file.
2740         * memrange.h: New file.
2741         * tracepoint.c: Include memrange.h.
2742         (struct mem_range): Delete.
2743         (mem_range_s): Delete.
2744         (traceframe_available_memory): New function.
2745         * tracepoint.h (traceframe_available_memory): Declare.
2746
2747 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2748
2749         * target.h (struct traceframe_info): Forward declare.
2750         (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
2751         (struct target_ops) <to_traceframe_info>: New field.
2752         (target_traceframe_info): New.
2753         * target.c (update_current_target): Inherit and default
2754         to_traceframe_info.
2755         * remote.c (PACKET_qXfer_traceframe_info): New.
2756         (remote_protocol_features): Register qXfer:traceframe-info:read.
2757         (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
2758         (remote_traceframe_info): New.
2759         (init_remote_ops): Install it.
2760         (_initialize_remote): Install "set/show remote traceframe-info"
2761         commands.
2762         * tracepoint.h (parse_traceframe_info): Declare.
2763         * tracepoint.c (struct mem_range): New.
2764         (mem_range_s): New typedef.
2765         (struct traceframe_info): New.
2766         (traceframe_info): New global.
2767         (free_traceframe_info): New function.
2768         (clear_traceframe_info): New function.
2769         (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
2770         info.
2771         (build_traceframe_info): New function.
2772         (tfile_traceframe_info): New function.
2773         (init_tfile_ops): Install tfile_traceframe_info.
2774         (traceframe_info_start_memory, free_result): New functions.
2775         (memory_attributes, traceframe_info_elements): New globals.
2776         (parse_traceframe_info, get_traceframe_info): New functions.
2777         * features/traceframe-info.dtd: New file.
2778         * Makefile.in (XMLFILES): Add traceframe-info.dtd.
2779
2780 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2781
2782         Base support for <unavailable> value contents.
2783
2784         * value.h (value_bytes_available): Declare.
2785         (mark_value_bytes_unavailable): Declare.
2786         * value.c (struct range): New struct.
2787         (range_s): New typedef.
2788         (ranges_overlap): New function.
2789         (range_lessthan): New function.
2790         (ranges_contain_p): New function.
2791         (struct value) <unavailable>: New field.
2792         (value_bytes_available): New function.
2793         (mark_value_bytes_unavailable): New function.
2794         (require_not_optimized_out): Constify parameter.
2795         (require_available): New function.
2796         (value_contents_all, value_contents): Require all bytes be
2797         available.
2798         (value_free): Free `unavailable'.
2799         (value_copy): Copy `unavailable'.
2800         * valprint.h (val_print_unavailable): Declare.
2801         * valprint.c (valprint_check_validity): Rename `offset' parameter
2802         to `embedded_offset'.  If printing a scalar, check whether the
2803         value chunk is available.
2804         (val_print_unavailable): New.
2805         (val_print_scalar_formatted): Check whether the value is
2806         available.
2807         * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
2808         pretty-printing unavailable values.
2809
2810 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2811
2812         Fix const/volatile qualifiers of C++ types, PR c++/12328.
2813         * c-typeprint.c (c_type_print_args): Update the function comment.  New
2814         variable param_type, initialize it.  Remove const/volatile qualifiers
2815         for language_cplus and !show_artificial.  Use param_type.
2816
2817 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2818
2819         * symtab.c (find_pc_sect_line): New variable objfile, initialize it
2820         from S.  Iterate S using ALL_OBJFILE_SYMTABS.  Verify BV for each S.
2821         * symtab.h (struct symtab) <next>: Comment extension.
2822
2823 2011-02-12  Yao Qi  <yao@codesourcery.com>
2824
2825         * Makefile.in (CLEANDIRS): Remove duplicated common dir.
2826
2827 2011-02-11  Yao Qi  <yao@codesourcery.com>
2828
2829         * common/Makefile.in: Add copyright header.
2830
2831 2011-02-11  Pedro Alves  <pedro@codesourcery.com>
2832
2833         * infrun.c (proceed): Move switching out and in of tfind mode from
2834         here ...
2835         (fetch_inferior_event): ... to here.
2836
2837 2011-02-11  Yao Qi  <yao@codesourcery.com>
2838
2839         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
2840         libcommon.a.
2841         * configure.ac: Add common to sub dir.
2842         * configure: Regenerate.
2843
2844 2011-02-11  Yao Qi  <yao@codesourcery.com>
2845
2846         Build libcommon.a.
2847
2848         * common/Makefile.in: New.
2849         * common/configure.ac: New.
2850         * common/aclocal.m4: New.
2851         * common/configure: Generate.
2852
2853 2011-02-10  Pedro Alves  <pedro@codesourcery.com>
2854
2855         * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
2856         side of the parenthesis.
2857
2858         Merge from GCC:
2859         2010-07-13  Jakub Jelinek  <jakub@redhat.com>
2860         * vec.h (VEC_block_remove): Fix comment.
2861
2862 2011-02-08  Michael Snyder  <msnyder@vmware.com>
2863
2864         * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
2865
2866 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2867
2868         * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
2869         in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
2870         psubd and paddd.
2871
2872 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2873
2874         PR 12361.
2875         * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
2876         phsubsw.
2877         (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
2878         (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
2879
2880 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2881
2882         * dwarf2read.c (read_subroutine_type): Set special calling
2883         convention flag for functions compiled by IBM XL C for OpenCL.
2884         * ppc-sysv-tdep.c: Include "dwarf2.h"
2885         (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
2886         calling convention.
2887         (do_ppc_sysv_return_value): Add FUNC_TYPE argument.  Implement
2888         IBM OpenCL vector types calling convention.
2889         (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
2890         (ppc_sysv_abi_broken_return_value): Likewise.
2891         (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
2892         types calling convention.
2893         (ppc64_sysv_abi_return_value): Likewise.
2894         * spu-tdep.c: Include "dwarf2.h"
2895         (spu_return_value): Implement IBM OpenCL vector types calling
2896         convention.
2897
2898 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2899
2900         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
2901         correct ABI for AltiVec vector arguments.
2902
2903 2011-02-07  Pedro Alves  <pedro@codesourcery.com>
2904
2905         * valprint.c (val_print): Extend comment.
2906         * ada-valprint.c (ada_valprint): Rewrite comment deferring
2907         interface explanation to val_print.
2908         (ada_val_print_array): Adjust comment to current interface.
2909         (print_field_values): Adjust comment to current interface.
2910         * c-valprint.c (c_val_print): Rewrite comment deferring interface
2911         explanation to val_print.
2912         * f-valprint.c (f_val_print): Ditto.
2913         * jv-valprint.c (java_val_print): Ditto.
2914         * m2-valprint.c (m2_val_print): Ditto.
2915         * p-valprint.c (pascal_val_print): Ditto.
2916
2917 2011-02-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2918
2919         * breakpoint.c (parse_breakpoint_sals): Fix description.
2920
2921 2011-02-04  Sami Wagiaalla  <swagiaal@redhat.com>
2922             Oguz Kayral <oguzkayral@gmail.com>
2923
2924         * python/py-inferior.c (python_on_normal_stop): New function.
2925         (python_on_resume): New function.
2926         (python_inferior_exit): New function.
2927         (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
2928         inferior_exit observers.
2929         * python/py-evtregistry.c: New file.
2930         * python/py-threadevent.c : New file.
2931         * python/py-event.c: New file.
2932         * python/py-evts.c: New file.
2933         * python/py-continueevent.c: New file.
2934         * python/py-bpevent.c: New file.
2935         * python/py-signalevent.c: New file.
2936         * python/py-exetiedevent.c: New file.
2937         * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
2938         Move struct breakpoint_object from here...
2939         * python/python-internal.h: ... to here.
2940         * python/py-event.h: New file.
2941         * python/py-events.h: New file.
2942         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
2943         py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
2944         py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
2945         (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
2946         py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
2947         py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
2948         Add build rules for all the above.
2949
2950 2011-02-04  Tom Tromey  <tromey@redhat.com>
2951
2952         * dwarf2read.c (dwarf2_section_empty_p): New function.
2953         (dwarf2_read_section): Use dwarf2_section_empty_p.
2954         (dwarf2_section_size): New function.
2955         (dwarf2_get_section_info): Unconditionally read section.
2956         (dwarf2_read_index): Use dwarf2_section_empty_p.
2957         (partial_read_comp_unit_head): Use dwarf2_section_size.
2958         (dwarf2_symbol_mark_computed): Likewise.
2959
2960 2011-02-04 David Daney <ddaney@caviumnetworks.com>
2961
2962         * NEWS: Add item for "catch syscall" on mips*-linux* targets.
2963
2964 2011-02-04 David Daney <ddaney@caviumnetworks.com>
2965
2966         * mips-linux-tdep.c: Include xml-syscall.h.
2967         (mips_linux_get_syscall_number): New function.
2968         (mips_linux_init_abi): Add calls to
2969         mips_linux_get_syscall_number() and set_xml_syscall_file_name().
2970         * data-directory/Makefile.in (SYSCALLS_FILES): Add
2971         mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
2972         * syscalls/mips-n32-linux.xml: New file.
2973         * syscalls/mips-n64-linux.xml: New file.
2974         * syscalls/mips-o32-linux.xml: New file.
2975
2976 2011-02-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
2977
2978         * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
2979         Complain about inverted range entries.
2980         (dwarf2_record_block_ranges): Likewise.
2981
2982 2011-02-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2983
2984         Fix some typos.
2985         * breakpoint.c (update_watchpoint): Fix name of the
2986         update_global_location_list function.
2987         (print_one_breakpoint): Fix typo.
2988         (_initialize_breakpoint): Remove extra space in hbreak help
2989         string.
2990         * breakpoint.h (struct bp_location) <length>: Fix field
2991         description.
2992
2993 2011-02-04  Pedro Alves  <pedro@codesourcery.com>
2994
2995         * regcache.c (registers_changed_ptid): Don't explictly always
2996         clear `current_regcache'.  Only clear current_thread_ptid and
2997         current_thread_arch when PTID matches.  Only reinit the frame
2998         cache if PTID matches the current inferior_ptid.  Move alloca(0)
2999         call to ...
3000         (registers_changed): ... here.
3001
3002 2011-02-03  Ulrich Weigand  <ulrich.weigand@linaro.org>
3003
3004         * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
3005         starts with __stack_chk_guard as stack guard symbol.
3006
3007 2011-02-03  Andrew Burgess  <aburgess@broadcom.com>
3008
3009         * disasm.c (compare_lines): Handle the end of sequence markers
3010         within the line table to better support disassembling over
3011         compilation unit boundaries.
3012
3013 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
3014
3015         * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
3016         arguments.  Skip in-prologue calls to glibc __aeabi_read_tp
3017         implementation even if no symbols are available.
3018         (thumb_analyze_prologue): Update call to skip_prologue_function.
3019         (arm_analyze_prologue): Likewise.
3020
3021 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
3022
3023         * arm-tdep.c: Include "observer.h".
3024         (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
3025         (arm_exidx_data_key): New static variable.
3026         (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
3027         (struct arm_exidx_data): Likewise.
3028         (arm_exidx_data_free): New function.
3029         (arm_compare_exidx_entries): Likewise.
3030         (arm_obj_section_from_vma): Likewise.
3031         (arm_exidx_new_objfile): Likewise.
3032         (arm_find_exidx_entry): Likewise.
3033         (arm_exidx_fill_cache): Likewise.
3034         (arm_exidx_unwind_sniffer): Likewise.
3035         (arm_exidx_unwind): New global variable.
3036         (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
3037         (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
3038         observer.  Register arm_exidx_data_key as objfile data.
3039
3040 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
3041
3042         * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
3043         due to accessing uninitialized variable.  Fix indentation.
3044
3045 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
3046
3047         * c-valprint.c (c_value_print): When doing virtual base pointer
3048         adjustment, create a new value with adjusted contents rather than
3049         changing the contents of the value being printed (and getting it
3050         wrong).
3051
3052 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
3053
3054         * xml-support.c (xml_find_attribute): New.
3055         (xinclude_start_include): Use it.
3056         * xml-support.h (xml_find_attribute): Declare.
3057         * memory-map.c (memory_map_start_memory)
3058         (memory_map_start_property): Use xml_find_attribute.
3059         * osdata.c (osdata_start_osdata, osdata_start_column): Use
3060         xml_find_attribute.
3061         * remote.c (start_thread): Use xml_find_attribute.
3062         * solib-target.c (library_list_start_segment)
3063         (library_list_start_section, library_list_start_library)
3064         (library_list_start_list): Use xml_find_attribute.
3065         * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
3066         (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
3067         (tdesc_start_field): Use xml_find_attribute.
3068
3069 2011-02-02  Ulrich Weigand  <uweigand@de.ibm.com>
3070
3071         * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
3072         (BUILD_OCL_VTYPES): Update.
3073
3074 2011-02-02  Joel Brobecker  <brobecker@adacore.com>
3075
3076         * configure.ac: Work around non-GNU sed limitation when computing
3077         python version number.
3078         * configure: Regenerate.
3079
3080 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3081
3082         Fix debug printing of TYPE_INSTANCE.
3083         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
3084         (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
3085
3086 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3087
3088         Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
3089         OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
3090         OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
3091         * ada-operator.inc: Rename the file to ...
3092         * ada-operator.def: ... here, wrap all the entries by macro OP.
3093         * expprint.c (op_name_standard): Remove all the entries.  Include
3094         "std-operator.def" instead.
3095         * expression.h (enum exp_opcode): Include "std-operator.def" and
3096         "ada-operator.def".  Move all the entries ...
3097         * std-operator.def: ... here, wrap all the entries by macro OP.
3098
3099 2011-01-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
3100
3101         * breakpoint.h (remove_jit_event_breakpoints): New prototype.
3102         * breakpoint.c (remove_jit_event_breakpoints): New function.
3103         * jit.c (jit_descriptor_addr): Delete.
3104         (registering_code): Delete.
3105         (clear_int): Delete.
3106         (jit_inferior_data): New variable.
3107         (struct jit_inferior_data): New type.
3108         (get_jit_inferior_data): New function.
3109         (jit_inferior_data_cleanup): New function.
3110         (jit_read_descriptor): Adjust.
3111         (jit_register_code): Adjust.
3112         (jit_breakpoint_re_set_internal): New function; move code here ...
3113         (jit_inferior_init): ... from here.
3114         (jit_breakpoint_re_set): Adjust.
3115         (jit_reset_inferior_data_and_breakpoints): New function.
3116         (jit_inferior_created_observer): Adjust.
3117         (jit_inferior_exit_hook): Adjust.
3118         (jit_executable_changed_observer): New function.
3119         (jit_event_handler): Adjust.
3120         (_initialize_jit): Adjust.
3121
3122 2011-01-31  Michael Snyder  <msnyder@vmware.com>
3123
3124         * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
3125         line.
3126
3127 2011-01-31  Tom Tromey  <tromey@redhat.com>
3128
3129         PR python/12216:
3130         * python/python.c (execute_gdb_command): Call
3131         prevent_dont_repeat.
3132         * top.c (suppress_dont_repeat): New global.
3133         (dont_repeat): Use it.
3134         (prevent_dont_repeat): New function.
3135         * command.h (prevent_dont_repeat): Declare.
3136
3137 2011-01-31  Tom Tromey  <tromey@redhat.com>
3138
3139         * infcmd.c (finish_backward): Use breakpoint_set_silent.
3140         * python/py-breakpoint.c (bppy_set_silent): Use
3141         breakpoint_set_silent.
3142         (bppy_set_thread): Use breakpoint_set_thread.
3143         (bppy_set_task): Use breakpoint_set_task.
3144         * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
3145         (breakpoint_set_task): Declare.
3146         (make_breakpoint_silent): Remove.
3147         * breakpoint.c (breakpoint_set_silent): New function.
3148         (breakpoint_set_thread): Likewise.
3149         (breakpoint_set_task): Likewise.
3150         (make_breakpoint_silent): Remove.
3151
3152 2011-01-31  Tom Tromey  <tromey@redhat.com>
3153
3154         * breakpoint.h (user_breakpoint_p): Declare.
3155         * breakpoint.c (user_breakpoint_p): New function.
3156         (breakpoint_1): Use it.
3157         (save_breakpoints): Likewise.
3158
3159 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3160
3161         * configure.ac: Add handling of Python distribution on Windows.
3162         * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
3163         sysconfig variables are not defined, then do not use them.
3164         On Windows, if LIBPL is not defined, then use prefix + '/libs'
3165         instead.  On Windows, return all paths using forward-slashes
3166         rather than backslashes.
3167
3168 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3169
3170         * configure.ac: Remove fallback behavior for building
3171         against Python.  Remove tweaking of Python include path.
3172         Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
3173         (AC_TRY_LIBPYTHON):  Adjust program used in linking test.
3174         If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
3175         Always restore CPPFLAGS and LIBS after linking test.
3176         * configure: Regenerated.
3177         * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
3178         (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
3179         * python/python-internal.h: Adjust includes of Python .h files.
3180
3181 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3182
3183         * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
3184         in error message.
3185
3186 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3187
3188         * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
3189         value test.
3190
3191 2011-01-31  Yao Qi  <yao@codesourcery.com>
3192
3193         * arm-linux-nat.c: Update calls to regcache_register_status
3194         instead of regcache_valid_p.
3195         * aix-thread.c: Likewise.
3196         * i386gnu-nat.c: Likewise.
3197
3198 2011-01-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
3199
3200         Fix crash.
3201         * valops.c (compare_parameters): Verify TYPE_NFIELDS before
3202         touching TYPE_FIELD_ARTIFICIAL.
3203
3204 2011-01-28  Richard Earnshaw  <rearnsha@arm.com>
3205
3206         * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
3207         Committers.
3208
3209 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3210
3211         * tracepoint.c (tfile_xfer_partial): If there's no traceframe
3212         selected, don't try iterating over the traceframe's blocks.
3213         (tfile_has_stack): If there's no traceframe selected, then there's
3214         no stack.
3215         (tfile_has_registers): If there's no traceframe selected, then
3216         there's no registers.
3217
3218 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3219
3220         * target.c (memory_xfer_partial): No need to restore shadows if we
3221         haven't read anything.
3222
3223 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3224
3225         * mips-tdep.c (mips_print_register): Use get_frame_register_value
3226         and val_print_scalar_formatted.
3227
3228 2011-01-27  Pedro Alves  <pedro@codesourcery.com>
3229
3230         * tracepoint.c (tfile_read): New.
3231         (tfile_open): Use it.
3232         (tfile_get_traceframe_address): Use it.
3233         (tfile_trace_find): Use it.
3234         (walk_blocks_callback_func): New typedef.
3235         (match_blocktype): New function.
3236         (traceframe_walk_blocks): New function.
3237         (traceframe_find_block_type): New function.
3238         (tfile_fetch_registers, tfile_xfer_partial)
3239         (tfile_get_trace_state_variable_value): Use
3240         traceframe_find_block_type and tfile_read.
3241
3242 2011-01-26  Kevin Buettner  <kevinb@redhat.com>
3243
3244         * remote-mips.c: Add internationalization mark ups.  Remove
3245         trailing \n from already marked up strings.
3246
3247 2011-01-26  Tom Tromey  <tromey@redhat.com>
3248
3249         * python/py-prettyprint.c (print_string_repr): Clear
3250         'addressprint' option when calling val_print_string.
3251         (print_children): Handle Val_pretty_default.  Clear 'addressprint'
3252         option when calling val_print_string.
3253
3254 2011-01-26  Tom Tromey  <tromey@redhat.com>
3255
3256         * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
3257         GDB_PY_LL_ARG.
3258         * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
3259         macros.
3260         (gdb_py_longest, gdb_py_ulongest): New typedefs.
3261         (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
3262         (gdb_py_long_as_ulongest): New defines.
3263         (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
3264         (gdb_py_int_as_long): Declare.
3265         * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
3266         GDB_PY_LL_ARG, gdb_py_object_from_longest.
3267         (valpy_long): Add comment.
3268         * python/py-utils.c (get_addr_from_python): Use
3269         gdb_py_long_as_ulongest.  Handle overflow properly.
3270         (gdb_py_object_from_longest): New function.
3271         (gdb_py_object_from_ulongest): Likewise.
3272         (gdb_py_int_as_long): Likewise.
3273         * python/py-type.c (typy_array): Use gdb_py_int_as_long.
3274         * python/py-symtab.c (salpy_get_pc): Use
3275         gdb_py_long_from_ulongest.
3276         (salpy_get_line): Use PyInt_FromLong.
3277         * python/py-param.c (set_parameter_value): Use
3278         gdb_py_int_as_long.
3279         * python/py-lazy-string.c (stpy_get_address): Use
3280         gdb_py_long_from_ulongest.
3281         * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
3282         * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
3283         * python/py-breakpoint.c (bppy_set_thread): Use
3284         gdb_py_int_as_long.
3285         (bppy_set_task): Likewise.
3286         (bppy_set_ignore_count): Likewise.
3287         (bppy_set_hit_count): Likewise.
3288         * python/py-block.c (blpy_get_start): Use
3289         gdb_py_object_from_ulongest.
3290         (blpy_get_end): Likewise.
3291         (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
3292
3293 2011-01-25  Mathieu Lacage  <mathieu.lacage@inria.fr>
3294
3295         PR/symtab 11766:
3296         * gdb/objfiles.h (struct objfile) <addr_low>: New field.
3297         * gdb/solib.c (solib_read_symbols): Check for addr_low in
3298         equality test for objfile, initialize addr_low if needed.
3299
3300 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3301
3302         * tui/tui-regs.c (tui_register_format): Remove dead code.
3303
3304 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3305
3306         * printcmd.c (print_formatted): Use val_print_scalar_formatted
3307         instead of print_scalar_formatted.
3308         (print_scalar_formatted): Don't handle 's' format strings here,
3309         and add an assertion that we never see such format here.
3310         * valprint.h (val_print_scalar_formatted): Declare.
3311         * valprint.c (val_print_scalar_formatted): New.
3312         * c-valprint.c (c_val_print): Use val_print_scalar_formatted
3313         instead of print_scalar_formatted.
3314         * jv-valprint.c (java_val_print): Ditto.
3315         * p-valprint.c (pascal_val_print): Ditto.
3316         * ada-valprint.c (ada_val_print_1): Ditto.
3317         * f-valprint.c (f_val_print): Ditto.
3318         * infcmd.c (registers_info): Ditto.
3319         * m2-valprint.c (m2_val_print): Ditto.
3320
3321 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3322
3323         * m2-valprint.c (print_unbounded_array): Pass
3324         value_contents_for_printing rather than value_contents, to
3325         m2_print_array_contents.  Also pass in the value.
3326
3327 2011-01-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
3328
3329         * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
3330         (save_gdb_index_command): Switch to .gdb_index version 4.
3331
3332 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3333
3334         * mi/mi-main.c (get_register): Use get_frame_register_value rather
3335         than frame_register, and always pass a valid value to val_print.
3336
3337 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3338
3339         Centralize printing "<optimized out>".
3340
3341         * valprint.h (val_print_optimized_out): Declare.
3342         * cp-valprint.c (cp_print_value_fields): Use
3343         val_print_optimized_out.
3344         * jv-valprint.c (java_print_value_fields): Ditto.
3345         * p-valprint.c (pascal_object_print_value_fields): Ditto.
3346         * printcmd.c (print_formatted): Ditto.
3347         * valprint.c (valprint_check_validity): Ditto.
3348         (value_check_printable): Ditto.
3349         (val_print_optimized_out): New.
3350
3351 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3352
3353         * infcmd.c (default_print_registers_info): Allocate values so to
3354         never pass a NULL value to val_print.
3355
3356 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3357
3358         * cp-valprint.c (cp_print_value): Treat the 'skip' local as
3359         boolean.  Make sure to always pass a value that matches the
3360         contents buffer to callees.  Preserve `address' for following
3361         iterations.
3362         * value.c (value_contents_for_printing_const): New.
3363         (value_address): Constify value argument.
3364         * value.h (value_contents_for_printing_const): Declare.
3365         (value_address): Constify value argument.
3366
3367 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3368
3369         * regcache.c (struct regcache_descr): Rename
3370         sizeof_raw_register_valid_p field to sizeof_raw_register_status,
3371         and sizeof_cooked_register_valid_p to
3372         sizeof_cooked_register_status.
3373         (init_regcache_descr): Adjust.
3374         (struct regcache): Rename register_valid_p field to
3375         register_status.
3376         (regcache_xmalloc_1, regcache_xfree, regcache_save)
3377         (do_cooked_read): Adjust.
3378         (regcache_valid_p): Rename to ...
3379         (regcache_register_status): ... this.  Adjust.
3380         (regcache_invalidate): Adjust.
3381         (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
3382         Adjust.
3383         (regcache_raw_supply): Adjust.  If buf i NULL, mark the register
3384         as unavailable, not valid.
3385         (regcache_dump): Adjust.
3386         * regcache.h (enum register_status): New.
3387         (regcache_register_status): Declare.
3388         (regcache_invalidate): Delete declaration.
3389         * corelow.c (get_core_registers): Adjust.
3390         * tracepoint.c (tfile_fetch_registers): Adjust.
3391         * trad-frame.c (REG_VALUE): Rename to ...
3392         (TF_REG_VALUE): ... this.
3393         (REG_UNKNOWN): Rename to ...
3394         (TF_REG_UNKNOWN): ... this.
3395         (trad_frame_set_value, trad_frame_set_unknown): Adjust.
3396         * mi/mi-main.c (register_changed_p): Adjust.
3397
3398 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3399
3400         * regcache.c (struct regcache_descr): Remove outdated comment.
3401         (init_regcache_descr): Remove sizeof_raw_register_valid_p
3402         overallocate hack.
3403         (regcache_xmalloc): Rename to ...
3404         (regcache_xmalloc_1): ... this.  Add `readonly_p' parameter.
3405         Allocate the regcache type accordingly.
3406         (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
3407         (regcache_xfree): Asser the source is also readonly.  Copy sizeof
3408         cooked registers, not raw.
3409         (regcache_dup_no_passthrough): Delete.
3410         (get_thread_arch_regcache): Use regcache_xmalloc_1.
3411         * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
3412         mention obsolete write_register_bytes.
3413         * regcache.h (regcache_dup_no_passthrough): Delete declaration.
3414
3415 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3416
3417         Stop remote_read_bytes from handling partial reads itself.
3418
3419         * remote-fileio.c: Include target.h.
3420         (remote_fileio_write_bytes): Delete.
3421         (remote_fileio_func_open, remote_fileio_func_write)
3422         (remote_fileio_func_rename, remote_fileio_func_unlink): Use
3423         target_read_memory.
3424         (remote_fileio_func_stat): Use target_read_memory and
3425         target_write_memory.
3426         (remote_fileio_func_gettimeofday): Use target_write_memory.
3427         (remote_fileio_func_system): Use target_read_memory.
3428         * remote.c (remote_write_bytes): Make it static.
3429         (remote_read_bytes): Don't handle partial reads here.
3430         * remote.h (remote_read_bytes): Delete declaration.
3431
3432 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3433
3434         Simplify XML parsing a bit.
3435
3436         * xml-support.h (gdb_xml_parse_quick): Declare.
3437         * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
3438         from gdb_xml_create_parser_and_cleanup, and added `old_chain'
3439         parameter.
3440         (gdb_xml_create_parser_and_cleanup): Reimplement on top of
3441         gdb_xml_create_parser_and_cleanup_1.
3442         (gdb_xml_parse_quick): New.
3443         * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
3444         * osdata.c (osdata_parse): Ditto.
3445         * remote.c (remote_threads_info): Ditto.
3446         * solib-target.c (solib_target_parse_libraries): Ditto.
3447         * xml-syscall.c (syscall_parse_xml): Ditto.
3448         * xml-tdesc.c (tdesc_parse_xml): Ditto.
3449
3450 2011-01-24  Kevin Buettner  <kevinb@redhat.com>
3451
3452         * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
3453         with remote-mips.o added to gdb_target_obs.
3454         * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
3455
3456 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
3457
3458         * ada-valprint.c (val_print_packed_array_elements): Pass the
3459         correct struct value to val_print.
3460         (ada_val_print_1): Ditto.
3461
3462 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
3463
3464         Don't lose embedded_offset in printing routines throughout.
3465
3466         * valprint.h (val_print_array_elements): Change prototype.
3467         * valprint.c (val_print_array_elements): Add `embedded_offset'
3468         parameter, and adjust to pass it down to val_print, while passing
3469         `valaddr' or `address' unmodified.  Take embedded_offset into
3470         account when checking repetitions.
3471         * c-valprint.c (c_val_print): Pass embedded_offset to
3472         val_print_array_elements instead of adjusting `valaddr' and
3473         `address'.
3474         * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
3475         embedded_offset to val_print_array_elements instead of adjusting
3476         `valaddr'.
3477         * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
3478         * p-valprint.c (pascal_val_print): Pass embedded_offset to
3479         val_print_array_elements and pascal_object_print_value_fields
3480         instead of adjusting `valaddr'.
3481         (pascal_object_print_value_fields): Add `offset' parameter, and
3482         adjust to use it.
3483         (pascal_object_print_value): Add `offset' parameter, and adjust to
3484         use it.
3485         (pascal_object_print_static_field): Use
3486         value_contents_for_printing/value_embedded_offset, rather than
3487         value_contents.
3488         * ada-valprint.c (val_print_packed_array_elements): Add `offset'
3489         parameter, and adjust to use it.  Use
3490         value_contents_for_printing/value_embedded_offset, rather than
3491         value_contents.
3492         (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
3493         (ada_val_print_array): Add `offset' parameter, and adjust to use
3494         it.
3495         (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
3496         `embedded_offset' to `offset'.  Don't re-adjust `valaddr'.
3497         Instead work with offsets.  Use
3498         value_contents_for_printing/value_embedded_offset, rather than
3499         value_contents.  Change `defer_val_int' local type to CORE_ADDR,
3500         and use value_from_pointer to extract a target pointer, rather
3501         than value_from_longest.
3502         (print_variant_part): Add `offset' parameter.  Replace
3503         `outer_valaddr' parameter by a new `outer_offset' parameter.
3504         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3505         (ada_value_print): Use
3506         value_contents_for_printing/value_embedded_offset, rather than
3507         value_contents.
3508         (print_record): Add `offset' parameter, and adjust to pass it
3509         down.
3510         (print_field_values): Add `offset' parameter.  Replace
3511         `outer_valaddr' parameter by a new `outer_offset' parameter.
3512         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3513         Use value_contents_for_printing/value_embedded_offset, rather than
3514         value_contents.
3515         * d-valprint.c (dynamic_array_type): Use
3516         value_contents_for_printing/value_embedded_offset, rather than
3517         value_contents.
3518         * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
3519         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3520         (java_print_value_fields): Take `offset' into account.  Don't
3521         re-adjust `valaddr'.  Instead pass down adjusted offsets.
3522         (java_val_print): Take `embedded_offset' into account.  Pass it to
3523         java_print_value_fields.
3524         * f-valprint.c (f77_print_array_1): Add `embedded_offset'
3525         parameter.  Don't re-adjust `valaddr' or `address'.  Instead pass
3526         down adjusted offsets.
3527         (f77_print_array): Add `embedded_offset' parameter.  Pass it down.
3528         (f_val_print): Take `embedded_offset' into account.
3529
3530 2011-01-21  Joel Brobecker  <brobecker@adacore.com>
3531
3532         * inflow.c: Include "gdbcmd.h".
3533         (interactive_mode): New static global, moved here from top.c.
3534         (show_interactive_mode): New function, moved here from top.c.
3535         use gdb_has_a_terminal instead of input_from_terminal_p to
3536         determine the current mode.
3537         (gdb_has_a_terminal): Add handling of the "iteractive-mode"
3538         setting.
3539         (_initialize_inflow): Add the "set/show interactive-mode"
3540         commands.  Moved here from top.c, after having adjusted slightly
3541         the help text.
3542         * top.c (interactive_mode, show_interactive_mode): Delete, moved
3543         to inflow.c.
3544         (input_from_terminal_p): Remove handling of "interactive-mode"
3545         setting, moved to infow.c.
3546         (init_main): Remove creation of the "set/show interactive-mode"
3547         commands, moved to inflow.c.
3548
3549 2011-01-19  Joel Brobecker  <brobecker@adacore.com>
3550
3551         * NEWS: Add entry for native ia64-hpux support.
3552
3553 2011-01-19  Tom Tromey  <tromey@redhat.com>
3554
3555         PR mi/8618:
3556         * thread.c (free_thread): Free 'name'.
3557         (print_thread_info): Emit thread name.  Change CLI output.
3558         (thread_name_command): New function.
3559         (do_captured_thread_select): Emit newline.
3560         (_initialize_thread): Register 'thread name' command.
3561         * target.h (struct target_ops) <to_thread_name>: New field.
3562         (target_thread_name): New macro.
3563         * target.c (update_current_target): Handle to_thread_name.
3564         * python/py-infthread.c (thpy_get_name): New function.
3565         (thpy_set_name): Likewise.
3566         (thread_object_getset): Add "name".
3567         * linux-nat.c (linux_nat_thread_name): New function.
3568         (linux_nat_add_target): Set to_thread_name.
3569         * gdbthread.h (struct thread_info) <name>: New field.
3570
3571 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
3572
3573         * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
3574         (ada_val_print_1): Likewise.
3575
3576 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
3577
3578         * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
3579         upper limit address is not greater than the function end address
3580         when the upper limit could not be computed using the debugging
3581         info.
3582
3583 2011-01-17  Tom Tromey  <tromey@redhat.com>
3584
3585         * cli/cli-cmds.c (apropos_command): Free the compiled regex.  Use
3586         get_regcomp_error.
3587         * utils.c: Include gdb_regex.h.
3588         (do_regfree_cleanup): New function.
3589         (make_regfree_cleanup): Likewise.
3590         (get_regcomp_error): Likewise.
3591         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
3592
3593 2011-01-17  Tom Tromey  <tromey@redhat.com>
3594
3595         * cli/cli-cmds.c (apropos_command): Fix formatting.  Don't call
3596         re_compile_fastmap.
3597
3598 2011-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3599
3600         * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
3601         for internal variables.
3602         (last_was_structop): New static variable.
3603         (COMPLETE): New token.
3604         (field_exp): New rule to group all '.' suffix handling.
3605         Add mark_struct_expression calls when approriate to be able
3606         to correctly find fields for completion.
3607         (yylex): Adapt to handle field completion and set INTVAR when
3608         required.
3609
3610 2011-01-14  Yao Qi  <yao@codesourcery.com>
3611
3612         * arm-tdep.c (arm_register_reggroup_p): FPS register is in
3613         save_reggroup, restore_reggroup and all_reggroup.
3614
3615 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
3616
3617         * ada-valprint. (ada_printchar): Use the correct type length
3618         in call to ada_emit_char.
3619         * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
3620
3621 2011-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
3622
3623         * solib-som.h (hpux_major_release): Declare variable here.
3624         * solib-som.c:  Remove <sys/utsname.h> header.
3625         (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
3626         (hpux_major_release): Make global, change default value to
3627         DEFAULT_HPUX_MAJOR_RELEASE.
3628         (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
3629         * hppa-hpux-nat.c: Add <sys/utsname.h> include.
3630         Add "solib-som.h" header.
3631         (set_hpux_major_release): New function.
3632         (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
3633
3634 2011-01-14  Mike Frysinger  <vapier@gentoo.org>
3635
3636         * configure.tgt (*-*-uclinux*): Match more Linux os targets
3637
3638 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
3639
3640         * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
3641         new-line at end of warning message.
3642         (ia64_hpux_store_register): Remove trailing new-line at end of
3643         error message.
3644         * ia64-hpux-tdep.c: Rephrase comment.
3645         * solib-ia64-hpux.c (struct dld_info): Change type of field
3646         dld_flags from "long long" to ULONGEST.
3647
3648 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
3649
3650         * target.h (deprecated_child_ops): Delete declaration.
3651         * target.c (deprecated_child_ops): Delete definition.
3652
3653 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
3654
3655         * Makefile.in (hpux-thread.o): Delete rule.
3656         * configure.ac: Don't check for HPUX DCE threads support.
3657         * configure, config.in: Regenerate.
3658         * hppa-hpux-nat.c (child_suppress_run): Delete.
3659         (hppa_hpux_child_can_run): Delete.
3660         (_initialize_hppa_hpux_nat): Don't override to_can_run.
3661         * hpux-thread.c: Delete.
3662
3663 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3664
3665         * hpux-thread.c (hpux_pid_to_str): Delete.
3666
3667 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3668
3669         * ada-valprint.c (ada_emit_char): Remove strange code.
3670         Check that c is <= UCHAR_MAX before passing it to isascii.
3671         (char_at): Do not assume that TYPE_LEN is either 1 or 2.
3672
3673 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3674
3675         * top.c (input_from_terminal_p): Restrict the use of interactive_mode
3676         to the case where instream is stdin.
3677
3678 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3679
3680         * ia64-tdep.h (struct regcache): Forward declare.
3681         (struct ia64_infcall_ops): New struct type.
3682         (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
3683         and "infcall_ops".
3684         * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
3685         Renames ia64_find_global_pointer.
3686         (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
3687         (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
3688         (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
3689         methods.
3690         (ia64_infcall_ops): New static global constant.
3691         (ia64_gdbarch_init): Set tdep->infcall_ops.
3692         * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
3693         (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
3694         * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
3695         (ia64_hpux_dummy_code): New static global constant.
3696         (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
3697         (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
3698         (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
3699         New function.
3700         (ia64_hpux_infcall_ops): New static global constant.
3701         (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
3702         for inferior function calls to work properly on ia64-hpux.
3703
3704 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3705
3706         * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
3707         * ia64-tdep.h (struct frame_info): forward declaration.
3708         (struct gdbarch_tdep): Add field size_of_register_frame.
3709         * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
3710         to determine the size of the register frame.
3711         (ia64_size_of_register_frame): New function.
3712         (ia64_gdbarch_init): Set tdep->size_of_register_frame.
3713         * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
3714         (IA64_HPUX_UREG_REASON): New macro.
3715         (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
3716         New functions.
3717         (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
3718         * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
3719         (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
3720         objects.
3721
3722 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3723
3724         Add support for ia64-hpux.
3725         * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
3726         ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
3727
3728         * configure.host: Add handling for ia64-hpux hosts.  Add associated
3729         floatformats.
3730         * configure.tgt: Add handling for ia64-hpux targets.
3731         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
3732         (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
3733         (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
3734
3735 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3736
3737         [ttrace] Compute thread list immediately after attach.
3738         * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
3739         New subprogram.
3740         (inf_ttrace_attach): Use it.
3741
3742 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3743
3744         * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
3745         if we could not determine the frame's function address.  Instead,
3746         use the frame's PC, and then continue.
3747
3748 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3749
3750         * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
3751         not already defined.
3752
3753 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3754
3755         * ia64-tdep.c (ia64_struct_type_p): New function.
3756         (ia64_extract_return_value): Handle integral values that are
3757         less than 8 bytes long.
3758         (ia64_push_dummy_call): Likewise.
3759
3760 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3761
3762         * ia64-tdep.c (floatformat_ia64_ext_little): Renames
3763         floatformat_ia64_ext.
3764         (floatformat_ia64_ext_big): New static const.
3765         (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
3766
3767 2011-01-12  Tom Tromey  <tromey@redhat.com>
3768
3769         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
3770         messages.
3771         * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
3772         (mi_cmd_thread_list_ids): Likewise.
3773         (mi_cmd_data_list_changed_registers): Likewise.
3774         (mi_cmd_data_list_register_values): Likewise.
3775         (mi_cmd_data_write_register_values): Likewise.
3776         (mi_cmd_data_evaluate_expression): Likewise.
3777         (mi_cmd_data_read_memory): Likewise.
3778         (mi_cmd_data_read_memory_bytes): Likewise.
3779         (mi_cmd_data_write_memory): Likewise.
3780         (mi_cmd_enable_timings): Likewise.
3781         * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
3782         * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
3783         (mi_cmd_var_delete): Likewise.
3784         (mi_cmd_var_set_format): Likewise.
3785         (mi_cmd_var_show_format): Likewise.
3786         (mi_cmd_var_info_num_children): Likewise.
3787         (mi_cmd_var_list_children): Likewise.
3788         (mi_cmd_var_info_type): Likewise.
3789         (mi_cmd_var_info_expression): Likewise.
3790         (mi_cmd_var_show_attributes): Likewise.
3791         (mi_cmd_var_assign): Likewise.
3792         (mi_cmd_var_update): Likewise.
3793         (mi_cmd_enable_pretty_printing): Likewise.
3794         (mi_cmd_var_set_update_range): Likewise.
3795         * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
3796         messages.
3797         (mi_cmd_target_file_put): Likewise.
3798         (mi_cmd_target_file_delete): Likewise.
3799         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
3800         messages.
3801         (mi_cmd_stack_info_depth): Likewise.
3802         (mi_cmd_stack_list_locals): Likewise.
3803         (mi_cmd_stack_list_args): Likewise.
3804         (mi_cmd_stack_select_frame): Likewise.
3805         (mi_cmd_stack_select_frame): Likewise.
3806         (mi_cmd_stack_info_frame): Likewise.
3807         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
3808         messages.
3809         (mi_cmd_file_list_exec_source_files): Likewise.
3810         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
3811         (mi_cmd_env_cd): Likewise.
3812         (mi_cmd_env_path): Likewise.
3813         (mi_cmd_env_dir): Likewise.
3814         (mi_cmd_inferior_tty_show): Likewise.
3815         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
3816         * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
3817         (mi_cmd_break_watch): Likewise.
3818
3819 2011-01-12  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3820
3821         * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
3822         (ppc_linux_insert_hw_breakpoint): Likewise.
3823         (ppc_linux_remove_hw_breakpoint): Likewise.
3824         (ppc_linux_insert_watchpoint): Likewise.
3825
3826 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
3827             Jan Kratochvil  <jan.kratochvil@redhat.com>
3828
3829         PR fortran/11104 and DWARF unbound arrays detection.
3830         * dwarf2read.c (read_subrange_type): Set zero length on unspecified
3831         upper bound.  Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
3832         unspecified upper bound.
3833         * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
3834         variables array_size_array, tmp_type and offset_item.  New variable
3835         array.  Remove call to f77_get_upperbound.  New variables array_type
3836         and index.  Call value_subscripted_rvalue for each dimenasion.  Remove
3837         the final call to deprecated_set_value_type.
3838
3839 2011-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
3840
3841         Make value allocations more lazy.
3842         * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
3843         instead of allocate_value and set_value_lazy when possible.
3844         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
3845         instead of allocate_value and set_value_lazy.
3846         * findvar.c (value_of_register_lazy): Likewise.
3847         (read_var_value): Remove V preallocation, call just check_typedef in
3848         advance.  Move allocate_value to LOC_CONST, LOC_LABEL,
3849         LOC_CONST_BYTES.  Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
3850         LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK.  Set ADDR instead of
3851         set_value_address and break in LOC_BLOCK.  Use allocate_value_lazy and
3852         remove lval_memory set in LOC_REGPARM_ADDR.  Use allocate_value_lazy
3853         in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT.  Add setting lval_memory at
3854         the end, remove set_value_lazy there.
3855         * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
3856         instead of allocate_value and set_value_lazy when possible.
3857         * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
3858         * value.c (allocate_computed_value): Use allocate_value_lazy instead
3859         of allocate_value and set_value_lazy.
3860         (value_from_contents_and_address): Use allocate_value_lazy instead of
3861         allocate_value and set_value_lazy when possible.
3862
3863 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
3864
3865         * disasm.c (dump_insns): Support dumping opcodes for MI.
3866         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
3867         dumping of instruction opcodes.
3868
3869 2011-01-09  Robert Millan  <rmh@gnu.org>  (tiny patch)
3870
3871         * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
3872         appropiately.
3873
3874 2011-01-11  Tom Tromey  <tromey@redhat.com>
3875
3876         * thread.c (do_captured_thread_select): Emit newline before
3877         printing frame.
3878
3879 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3880
3881         * s390-tdep.c: Comment cleanup, mostly periods and spaces.
3882         * score-tdep.c: Ditto.
3883         * score-tdep.h: Ditto.
3884         * ser-base.c: Ditto.
3885         * ser-go32.c: Ditto.
3886         * serial.c: Ditto.
3887         * serial.h: Ditto.
3888         * ser-mingw.c: Ditto.
3889         * ser-pipe.c: Ditto.
3890         * ser-tcp.c: Ditto.
3891         * ser-unix.c: Ditto.
3892         * sh64-tdep.c: Ditto.
3893         * shnbsd-nat.c: Ditto.
3894         * sh-tdep.c: Ditto.
3895         * sh-tdep.h: Ditto.
3896         * solib.c: Ditto.
3897         * solib-darwin.c: Ditto.
3898         * solib-frv.c: Ditto.
3899         * solib.h: Ditto.
3900         * solib-irix.c: Ditto.
3901         * solib-osf.c: Ditto.
3902         * solib-pa64.c: Ditto.
3903         * solib-som.c: Ditto.
3904         * solib-spu.c: Ditto.
3905         * solib-sunos.c: Ditto.
3906         * solib-svr4.c: Ditto.
3907         * solist.h: Ditto.
3908         * sol-thread.c: Ditto.
3909         * somread.c: Ditto.
3910         * source.c: Ditto.
3911         * source.h: Ditto.
3912         * sparc64-linux-tdep.c: Ditto.
3913         * sparc64-tdep.c: Ditto.
3914         * sparc-linux-nat.c: Ditto.
3915         * sparc-linux-tdep.c: Ditto.
3916         * sparc-sol2-nat.c: Ditto.
3917         * sparc-sol2-tdep.c: Ditto.
3918         * sparc-tdep.c: Ditto.
3919         * sparc-tdep.h: Ditto.
3920         * spu-tdep.c: Ditto.
3921         * stabsread.c: Ditto.
3922         * stabsread.h: Ditto.
3923         * stack.c: Ditto.
3924         * symfile.c: Ditto.
3925         * symfile.h: Ditto.
3926         * symmisc.c: Ditto.
3927         * symtab.c: Ditto.
3928         * symtab.h: Ditto.
3929         * target.c: Ditto.
3930         * target-descriptions.c: Ditto.
3931         * target-descriptions.h: Ditto.
3932         * target.h: Ditto.
3933         * target-memory.c: Ditto.
3934         * terminal.h: Ditto.
3935         * thread.c: Ditto.
3936         * top.c: Ditto.
3937         * tracepoint.c: Ditto.
3938         * tracepoint.h: Ditto.
3939         * trad-frame.h: Ditto.
3940         * typeprint.c: Ditto.
3941
3942 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3943
3944         * ui-file.c: Comment cleanup, mostly periods and spaces.
3945         * ui-file.h: Ditto.
3946         * ui-out.c: Ditto.
3947         * ui-out.h: Ditto.
3948         * utils.c: Ditto.
3949         * v850-tdep.c: Ditto.
3950         * valarith.c: Ditto.
3951         * valops.c: Ditto.
3952         * valprint.c: Ditto.
3953         * valprint.h: Ditto.
3954         * value.c: Ditto.
3955         * value.h: Ditto.
3956         * varobj.c: Ditto.
3957         * varobj.h: Ditto.
3958         * vax-tdep.c: Ditto.
3959         * vec.c: Ditto.
3960         * vec.h: Ditto.
3961         * version.h: Ditto.
3962         * windows-nat.c: Ditto.
3963         * windows-tdep.c: Ditto.
3964         * xcoffread.c: Ditto.
3965         * xcoffsolib.c: Ditto.
3966         * xml-support.c: Ditto.
3967         * xstormy16-tdep.c: Ditto.
3968         * xtensa-tdep.c: Ditto.
3969         * xtensa-tdep.h: Ditto.
3970
3971 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3972
3973         * breakpoint.c (resources_needed_watchpoint): Fix indentation.
3974         * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
3975
3976 2011-01-11  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3977             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3978
3979         Implement support for PowerPC BookE ranged watchpoints.
3980         * breakpoint.h
3981         (struct breakpoint_ops) <resources_needed>: New method.
3982         Initialize to NULL in all existing breakpoint_ops instances.
3983         (struct breakpoint) <exact>: New field.
3984         (target_exact_watchpoints): Declare external global.
3985         * breakpoint.c (target_exact_watchpoints): New global flag.
3986         (update_watchpoint): Set b->type to bp_hardware_watchpoint and
3987         b->enable_state to bp_enabled before calling
3988         hw_watchpoint_used_count.
3989         (hw_watchpoint_used_count): Iterate over all bp_locations in a
3990         watchpoint.  Call breakpoint's breakpoint_ops.resources_needed
3991         if available.
3992         (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
3993         if the watchpoint is exact.
3994         (resources_needed_watchpoint): New function.
3995         (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
3996         (watch_command_1): Set b->exact if the user asked for an exact
3997         watchpoint and one can be set.
3998         (can_use_hardware_watchpoint): Add exact_watchpoints argument.
3999         Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
4000         the user asks for an exact watchpoint and one can be set.  Return
4001         number of needed debug registers to watch the expression.
4002         * gdbtypes.c (is_scalar_type): New function, based on
4003         valprint.c:scalar_type_p.
4004         (is_scalar_type_recursive): New function.
4005         * gdbtypes.h (is_scalar_type_recursive): Declare.
4006         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
4007         handle regions when ranged watchpoints are available.
4008         (create_watchpoint_request): New function.
4009         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
4010         create_watchpoint_request.
4011         * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
4012         (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
4013         `set powerpc' and `show powerpc' commands.
4014         * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
4015         Mention documentation comment in the target macro.
4016         (target_region_ok_for_hw_watchpoint): Document return value.
4017
4018 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4019
4020         * breakpoint.c (update_watchpoint): Decide on using a software or
4021         hardware watchpoint after the bp_locations are created.
4022
4023 2010-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4024
4025         Convert hardware watchpoints to use breakpoint_ops.
4026         * breakpoint.h (breakpoint_ops) <insert>: Rename to...
4027         <insert_location>: ... this.  Return int instead of void.
4028         Accept pointer to struct bp_location instead of pointer to
4029         struct breakpoint.  Adapt all implementations.
4030         (breakpoint_ops) <remove>: Rename to...
4031         <remove_location>: ... this.  Accept pointer to struct bp_location
4032         instead of pointer to struct breakpoint.  Adapt all implementations.
4033         * breakpoint.c (insert_catchpoint): Delete function.
4034         (insert_bp_location): Call the watchpoint or catchpoint's
4035         breakpoint_ops.insert method.
4036         (remove_breakpoint_1): Call the watchpoint or catchpoint's
4037         breakpoint_ops.remove method.
4038         (insert_watchpoint, remove_watchpoint): New functions.
4039         (watchpoint_breakpoint_ops): New structure.
4040         (watch_command_1): Initialize the OPS field.
4041         * inf-child.c (inf_child_insert_fork_catchpoint)
4042         (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
4043         (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
4044         (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
4045         Delete functions.
4046         (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
4047         to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
4048         to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
4049         to_remove_exec_catchpoint and to_set_syscall_catchpoint.
4050         * target.c (update_current_target): Change default implementation of
4051         to_insert_fork_catchpoint, to_remove_fork_catchpoint,
4052         to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
4053         to_insert_exec_catchpoint, to_remove_exec_catchpoint and
4054         to_set_syscall_catchpoint to return_one.
4055         (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
4056         (debug_to_insert_exec_catchpoint): Report return value.
4057         * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
4058         (to_insert_exec_catchpoint): Change declaration to return int instead
4059         of void.
4060
4061 2011-01-11  Michael Snyder  <msnyder@vmware.com>
4062
4063         * arm-tdep.c: Internationalization.
4064         * c-lang.c: Ditto.
4065         * charset.c: Ditto.
4066         * fork-child.c: Ditto.
4067         * nto-procfs.c: Ditto.
4068         * ppc-sysv-tdep.c: Ditto.
4069         * procfs.c: Ditto.
4070         * remote-mips.c: Ditto.
4071         * remote.c: Ditto.
4072         * rs6000-nat.c: Ditto.
4073         * rs6000-tdep.c: Ditto.
4074         * target.c: Ditto.
4075         * valops.c: Ditto.
4076         * value.c: Ditto.
4077         * xml-support.c: Ditto.
4078         * mi/mi-cmd-break.c: Ditto.
4079         * mi/mi-cmd-var.c: Ditto.
4080         * mi/mi-interp.c: Ditto.
4081         * mi/mi-main.c: Ditto.
4082
4083 2011-01-11  Andrew Burgess  <aburgess@broadcom.com>
4084
4085         * remote-sim.c (gdbsim_store_register): Update API to
4086         sim_store_register to check more error conditions.
4087
4088 2011-01-10  Michael Snyder  <msnyder@vmware.com>
4089
4090         * nto-procfs.c: Comment cleanup, mostly periods and spaces.
4091         * nto-tdep.c: Ditto.
4092         * nto-tdep.h: Ditto.
4093         * objc-exp.y: Ditto.
4094         * objc-lang.c: Ditto.
4095         * objfiles.c: Ditto.
4096         * objfiles.h: Ditto.
4097         * observer.c: Ditto.
4098         * opencl-lang.c: Ditto.
4099         * osabi.c: Ditto.
4100         * parse.c: Ditto.
4101         * parser-defs.h: Ditto.
4102         * p-exp.y: Ditto.
4103         * p-lang.c: Ditto.
4104         * posix-hdep.c: Ditto.
4105         * ppcbug-rom.c: Ditto.
4106         * ppc-linux-nat.c: Ditto.
4107         * ppc-linux-tdep.c: Ditto.
4108         * ppc-linux-tdep.h: Ditto.
4109         * ppcnbsd-tdep.c: Ditto.
4110         * ppcobsd-tdep.c: Ditto.
4111         * ppcobsd-tdep.h: Ditto.
4112         * ppc-sysv-tdep.c: Ditto.
4113         * ppc-tdep.h: Ditto.
4114         * printcmd.c: Ditto.
4115         * proc-abi.c: Ditto.
4116         * proc-flags.c: Ditto.
4117         * procfs.c: Ditto.
4118         * proc-utils.h: Ditto.
4119         * progspace.h: Ditto.
4120         * prologue-value.c: Ditto.
4121         * prologue-value.h: Ditto.
4122         * psympriv.h: Ditto.
4123         * psymtab.c: Ditto.
4124         * p-typeprint.c: Ditto.
4125         * p-valprint.c: Ditto.
4126         * ravenscar-sparc-thread.c: Ditto.
4127         * ravenscar-thread.c: Ditto.
4128         * ravenscar-thread.h: Ditto.
4129         * record.c: Ditto.
4130         * regcache.c: Ditto.
4131         * regcache.h: Ditto.
4132         * remote.c: Ditto.
4133         * remote-fileio.c: Ditto.
4134         * remote-fileio.h: Ditto.
4135         * remote.h: Ditto.
4136         * remote-m32r-sdi.c: Ditto.
4137         * remote-mips.c: Ditto.
4138         * remote-sim.c: Ditto.
4139         * rs6000-aix-tdep.c: Ditto.
4140         * rs6000-nat.c: Ditto.
4141         * rs6000-tdep.c: Ditto.
4142
4143 2011-01-10  Michael Snyder  <msnyder@vmware.com>
4144
4145         * charset.c (validate): Internationalization.
4146         * coffread.c (read_one_sym): Ditto.
4147         * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
4148         * h8300-tdep.c (H8300_extract_return_value): Ditto.
4149         * inflow.c (new_tty): Ditto.
4150         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
4151         * m32c-tdep.c (m32c_return_value): Ditto.
4152         * mep-tdep.c (mep_store_return_value): Ditto.
4153         * score-tdep.c (score7_fetch_insn): Ditto.
4154         * ser-mingw.c (pipe_windows_open): Ditto.
4155         * sh64-tdep.c (sh64_extract_return_value): Ditto.
4156         * spu-tdep.c (spu_register_type): Ditto.
4157         * tracepoint.c (trace_find_command): Ditto.
4158         * valarith.c (value_pos): Ditto.
4159
4160 2011-01-10  Joel Brobecker  <brobecker@adacore.com>
4161
4162         * ada-valprint.c (printstr): Minor comment reformatting.
4163
4164 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4165
4166         * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
4167         markup.
4168
4169 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4170
4171         * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
4172         * hppa-hpux-tdep.c: Ditto.
4173         * hppa-linux-nat.c: Ditto.
4174         * hppa-linux-tdep.c: Ditto.
4175         * hppanbsd-tdep.c: Ditto.
4176         * hppa-tdep.c: Ditto.
4177         * hppa-tdep.h: Ditto.
4178         * hpux-thread.c: Ditto.
4179         * i386-cygwin-tdep.c: Ditto.
4180         * i386-darwin-nat.c: Ditto.
4181         * i386gnu-nat.c: Ditto.
4182         * i386-linux-nat.c: Ditto.
4183         * i386-linux-tdep.c: Ditto.
4184         * i386-nat.c: Ditto.
4185         * i386-nat.h: Ditto.
4186         * i386nbsd-tdep.c: Ditto.
4187         * i386-sol2-nat.c: Ditto.
4188         * i386-stub.c: Ditto.
4189         * i386-tdep.c: Ditto.
4190         * i386-tdep.h: Ditto.
4191         * i387-tdep.c: Ditto.
4192         * ia64-linux-nat.c: Ditto.
4193         * ia64-linux-tdep.c: Ditto.
4194         * ia64-tdep.c: Ditto.
4195         * infcall.c: Ditto.
4196         * infcall.h: Ditto.
4197         * infcmd.c: Ditto.
4198         * inferior.c: Ditto.
4199         * inferior.h: Ditto.
4200         * infloop.c: Ditto.
4201         * inflow.c: Ditto.
4202         * infrun.c: Ditto.
4203         * interps.c: Ditto.
4204         * interps.h: Ditto.
4205         * iq2000-tdep.c: Ditto.
4206         * irix5-nat.c: Ditto.
4207         * jit.c: Ditto.
4208         * jit.h: Ditto.
4209         * jv-exp.y: Ditto.
4210         * jv-lang.c: Ditto.
4211         * jv-lang.h: Ditto.
4212         * jv-typeprint.c: Ditto.
4213         * jv-valprint.c: Ditto.
4214         * language.c: Ditto.
4215         * language.h: Ditto.
4216         * linespec.c: Ditto.
4217         * linux-fork.c: Ditto.
4218         * linux-nat.c: Ditto.
4219         * linux-thread-db.c: Ditto.
4220         * lm32-tdep.c: Ditto.
4221
4222 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4223
4224         * m2-exp.y: Comment cleanup, mostly periods and spaces.
4225         * m2-lang.c: Ditto.
4226         * m2-typeprint.c: Ditto.
4227         * m2-valprint.c: Ditto.
4228         * m32c-tdep.c: Ditto.
4229         * m32r-linux-nat.c: Ditto.
4230         * m32r-rom.c: Ditto.
4231         * m32r-tdep.c: Ditto.
4232         * m32r-tdep.h: Ditto.
4233         * m68hc11-tdep.c: Ditto.
4234         * m58klinux-nat.c: Ditto.
4235         * m68k-tdep.c: Ditto.
4236         * m88k-tdep.c: Ditto.
4237         * m88k-tdep.h: Ditto.
4238         * machoread.c: Ditto.
4239         * macrocmd.c: Ditto.
4240         * macroexp.c: Ditto.
4241         * macrotab.c: Ditto.
4242         * main.c: Ditto.
4243         * maint.c: Ditto.
4244         * mdebugread.c: Ditto.
4245         * mdebugread.h: Ditto.
4246         * memattr.c: Ditto.
4247         * memattr.h: Ditto.
4248         * memory-map.h: Ditto.
4249         * mep-tdep.c: Ditto.
4250         * microblaze-rom.c: Ditto.
4251         * microblaze-tdep.c: Ditto.
4252         * minsyms.c: Ditto.
4253         * mips-irix-tdep.c: Ditto.
4254         * mips-linux-nat.c: Ditto.
4255         * mips-linux-tdep.c: Ditto.
4256         * mips-linux-tdep.h: Ditto.
4257         * mipsnbsd-nat.c: Ditto.
4258         * mipsnbsd-tdep.c: Ditto.
4259         * mipsread.c: Ditto.
4260         * mips-tdep.c: Ditto.
4261         * mips-tdep.h: Ditto.
4262         * mn10300-linux-tdep.c: Ditto.
4263         * mn10300-tdep.c: Ditto.
4264         * mn10300-tdep.h: Ditto.
4265         * monitor.c: Ditto.
4266         * monitor.h: Ditto.
4267         * moxie-tdep.c: Ditto.
4268         * moxie-tdep.h: Ditto.
4269         * mt-tdep.c: Ditto.
4270
4271 2011-01-08  Mike Frysinger  <vapier@gentoo.org>
4272
4273         * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
4274
4275 2011-01-08  Robert Millan  <rmh@gnu.org>
4276
4277         * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
4278
4279 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4280
4281         * charset.c (_initialize_charset): Fix typo in string.
4282
4283 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4284
4285         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
4286         for i18n.
4287         * tui/tui-layout.c (tui_set_layout_for_display_command):
4288         Split line so that operator goes to beginning of line.
4289         * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
4290         assignment out of if statement.
4291
4292 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4293
4294         * ada-lang.c: Comment cleanup, mostly periods and spaces.
4295         * ada-lang.h: Ditto.
4296         * ada-tasks.c: Ditto.
4297         * ada-valprint.c: Ditto.
4298         * aix-threads.c: Ditto.
4299         * alpha-linux-nat.c: Ditto.
4300         * alpha-linux-tdep.c: Ditto.
4301         * alpha-mdebug-tdep.c: Ditto.
4302         * alpha-nat.c: Ditto.
4303         * alpha-osf1-tdep.c: Ditto.
4304         * alpha-tdep.c: Ditto.
4305         * alphabsd-nat.c: Ditto.
4306         * alphabsd-tdep.c: Ditto.
4307         * amd64-darwin-tdep.c: Ditto.
4308         * amd64-linux-nat.c: Ditto.
4309         * amd64-linux-tdep.c: Ditto.
4310         * amd64-sol2-tdep.c: Ditto.
4311         * amd64-tdep.c: Ditto.
4312         * amd64-fbsd-tdep.c: Ditto.
4313         * amd64-nbsd-tdep.c: Ditto.
4314         * amd64-obsd-tdep.c: Ditto.
4315         * amd64-linux-nat.c: Ditto.
4316         * amd64-linux-tdep.c: Ditto.
4317         * arm-tdep.c: Ditto.
4318         * arm-tdep.h: Ditto.
4319         * armnbsd-nat.c: Ditto.
4320         * avr-tdep.c: Ditto.
4321         * bfin-tdep.c: Ditto.
4322         * bsd-kvm.c: Ditto.
4323         * c-typeprintc: Ditto.
4324         * c-valprint.c: Ditto.
4325         * coff-pe-read.h: Ditto.
4326         * coffreead.c: Ditto.
4327         * cris-tdep.c: Ditto.
4328         * d-lang.c: Ditto.
4329         * darwin-nat-info.c: Ditto.
4330         * darwin-nat.c: Ditto.
4331         * dbug-rom.c: Ditto.
4332         * dbxread.c: Ditto.
4333         * dcache.c: Ditto.
4334         * dcache.h: Ditto.
4335         * dec-thread.c: Ditto.
4336         * defs.h: Ditto.
4337         * demangle.c: Ditto.
4338         * dicos-tdep.c: Ditto.
4339         * dictionary.c: Ditto.
4340         * dictionary.h: Ditto.
4341         * dink32-rom.c: Ditto.
4342         * disasm.c: Ditto.
4343         * doublest.c: Ditto.
4344         * dsrec.c: Ditto.
4345         * dummy-frame.c: Ditto.
4346         * dwarf2-frame.c: Ditto.
4347         * dwarf2expr.c: Ditto.
4348         * dwarf2loc.c: Ditto.
4349         * dwarf2read.c: Ditto.
4350         * elfread.c: Ditto.
4351         * environ.c: Ditto.
4352         * eval.c: Ditto.
4353         * event-top.h: Ditto.
4354         * exceptions.c: Ditto.
4355         * exceptions.h: Ditto.
4356         * exec.c: Ditto.
4357         * expprint.c: Ditto.
4358         * expression.h: Ditto.
4359         * f-exp.y: Ditto.
4360         * f-lang.c: Ditto.
4361         * f-lang.h: Ditto.
4362         * f-typeprint.c: Ditto.
4363         * f-valprint.c: Ditto.
4364         * fbsd-nat.c: Ditto.
4365         * findvar.c: Ditto.
4366         * fork-child.c: Ditto.
4367         * frame.c: Ditto.
4368         * frame.h: Ditto.
4369         * frv-linux-tdep.c: Ditto.
4370         * frv-tdep.c: Ditto.
4371         * gcore.c: Ditto.
4372         * gdb-stabs.h: Ditto.
4373         * gdb_assert.h: Ditto.
4374         * gdb_string.h: Ditto.
4375         * gdb_thread_db.h: Ditto.
4376         * gdb_wait.h: Ditto.
4377         * gdbarch.sh: Ditto.
4378         * gdbcore.h: Ditto.
4379         * gdbthread.h: Ditto.
4380         * gdbtypes.c: Ditto.
4381         * gdbtypes.h: Ditto.
4382         * gnu-nat.c: Ditto.
4383         * gnu-nat.h: Ditto.
4384         * gnu-v2-abi.c: Ditto.
4385         * gnu-v3-abi.c: Ditto.
4386         * go32-nat.c: Ditto.
4387         * gdbarch.c: Regenerate.
4388         * gdbarch.h: Regenerate.
4389
4390 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4391
4392         * ax-gdb.c: Adjust some long output strings.
4393         * breakpoint.c: Ditto.
4394         * charset.c: Ditto.
4395         * cp-abi.c: Ditto.
4396         * infcall.c: Ditto.
4397         * infrun.c: Ditto.
4398         * linux-nat.c: Ditto.
4399         * solib-pa64.c: Ditto.
4400         * solib-som.c: Ditto.
4401
4402 2011-01-06  Tom Tromey  <tromey@redhat.com>
4403
4404         PR python/12367:
4405         * NEWS: Add item.
4406         * python/python.c (GdbMethods): Add "newest_frame" method.
4407         * python/python-internal.h (gdbpy_newest_frame): Declare.
4408         * python/py-frame.c (gdbpy_newest_frame): New function.
4409
4410 2010-01-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
4411
4412         * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
4413         * jit.c (jit_debug): New variable.
4414         (show_jit_debug): New function.
4415         (struct target_buffer): Use ULONGEST.
4416         (bfd_open_from_target_memory): Likewise.
4417         (jit_register_code, jit_inferior_init): Add debug output.
4418         (_initialize_jit): Register "debug jit" command.
4419
4420 2011-01-06  Tom Tromey  <tromey@redhat.com>
4421
4422         * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
4423         * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
4424         and ARCH_FRAME.
4425
4426 2011-01-06  Tom Tromey  <tromey@redhat.com>
4427
4428         * python/py-frame.c (frapy_block): Use get_frame_block.
4429
4430 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4431
4432         Do not stop on SIGPRIO signals by default
4433         * infrun.c (_initialize_infrun): Unset signal_stop and
4434         signal_print for TARGET_SIGNAL_PRIO.
4435
4436 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4437
4438         * ada-tasks.c: Fix style violation in comment.
4439
4440 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4441
4442         * linespec.c (decode_compound, find_method): Remove trailing \n
4443         at end of error string.
4444         * solib-irix.c (irix_current_sos): Likewise.
4445         * varobj.c (uninstall_variable): Likewise.
4446
4447 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4448
4449         * copyright.py: New script.
4450         * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
4451         Launch emacs without exec'ing. Call copyright.py afterwards.
4452
4453 2011-01-05  Michael Snyder  <msnyder@vmware.com>
4454
4455         * addrmap.c: Shorten lines of >= 80 columns.
4456         * arch-utils.c: Ditto.
4457         * arch-utils.h: Ditto.
4458         * ax-gdb.c: Ditto.
4459         * ax-general.c: Ditto.
4460         * bcache.c: Ditto.
4461         * blockframe.c: Ditto.
4462         * breakpoint.c: Ditto.
4463         * buildsym.c: Ditto.
4464         * c-lang.c: Ditto.
4465         * c-typeprint.c: Ditto.
4466         * charset.c: Ditto.
4467         * coffread.c: Ditto.
4468         * command.h: Ditto.
4469         * corelow.c: Ditto.
4470         * cp-abi.c: Ditto.
4471         * cp-namespace.c: Ditto.
4472         * cp-support.c: Ditto.
4473         * dbug-rom.c: Ditto.
4474         * dbxread.c: Ditto.
4475         * defs.h: Ditto.
4476         * dfp.c: Ditto.
4477         * dfp.h: Ditto.
4478         * dictionary.c: Ditto.
4479         * disasm.c: Ditto.
4480         * doublest.c: Ditto.
4481         * dwarf2-frame.c: Ditto.
4482         * dwarf2expr.c: Ditto.
4483         * dwarf2loc.c: Ditto.
4484         * dwarf2read.c: Ditto.
4485         * elfread.c: Ditto.
4486         * eval.c: Ditto.
4487         * event-loop.c: Ditto.
4488         * event-loop.h: Ditto.
4489         * exceptions.h: Ditto.
4490         * exec.c: Ditto.
4491         * expprint.c: Ditto.
4492         * expression.h: Ditto.
4493         * f-lang.c: Ditto.
4494         * f-valprint.c: Ditto.
4495         * findcmd.c: Ditto.
4496         * frame-base.c: Ditto.
4497         * frame-unwind.c: Ditto.
4498         * frame-unwind.h: Ditto.
4499         * frame.c: Ditto.
4500         * frame.h: Ditto.
4501         * gcore.c: Ditto.
4502         * gdb-stabs.h: Ditto.
4503         * gdb_assert.h: Ditto.
4504         * gdb_dirent.h: Ditto.
4505         * gdb_obstack.h: Ditto.
4506         * gdbcore.h: Ditto.
4507         * gdbtypes.c: Ditto.
4508         * gdbtypes.h: Ditto.
4509         * inf-ttrace.c: Ditto.
4510         * infcall.c: Ditto.
4511         * infcmd.c: Ditto.
4512         * inflow.c: Ditto.
4513         * infrun.c: Ditto.
4514         * inline-frame.h: Ditto.
4515         * language.c: Ditto.
4516         * language.h: Ditto.
4517         * libunwind-frame.c: Ditto.
4518         * libunwind-frame.h: Ditto.
4519         * linespec.c: Ditto.
4520         * linux-nat.c: Ditto.
4521         * linux-nat.h: Ditto.
4522         * linux-thread-db.c: Ditto.
4523         * machoread.c: Ditto.
4524         * macroexp.c: Ditto.
4525         * macrotab.c: Ditto.
4526         * main.c: Ditto.
4527         * maint.c: Ditto.
4528         * mdebugread.c: Ditto.
4529         * memattr.c: Ditto.
4530         * minsyms.c: Ditto.
4531         * monitor.c: Ditto.
4532         * monitor.h: Ditto.
4533         * objfiles.c: Ditto.
4534         * objfiles.h: Ditto.
4535         * osabi.c: Ditto.
4536         * p-typeprint.c: Ditto.
4537         * p-valprint.c: Ditto.
4538         * parse.c: Ditto.
4539         * printcmd.c: Ditto.
4540         * proc-events.c: Ditto.
4541         * procfs.c: Ditto.
4542         * progspace.c: Ditto.
4543         * progspace.h: Ditto.
4544         * psympriv.h: Ditto.
4545         * psymtab.c: Ditto.
4546         * record.c: Ditto.
4547         * regcache.c: Ditto.
4548         * regcache.h: Ditto.
4549         * remote-fileio.c: Ditto.
4550         * remote.c: Ditto.
4551         * ser-mingw.c: Ditto.
4552         * ser-tcp.c: Ditto.
4553         * ser-unix.c: Ditto.
4554         * serial.c: Ditto.
4555         * serial.h: Ditto.
4556         * solib-frv.c: Ditto.
4557         * solib-irix.c: Ditto.
4558         * solib-osf.c: Ditto.
4559         * solib-pa64.c: Ditto.
4560         * solib-som.c: Ditto.
4561         * solib-sunos.c: Ditto.
4562         * solib-svr4.c: Ditto.
4563         * solib-target.c: Ditto.
4564         * solib.c: Ditto.
4565         * somread.c: Ditto.
4566         * source.c: Ditto.
4567         * stabsread.c: Ditto.
4568         * stabsread.c: Ditto.
4569         * stack.c: Ditto.
4570         * stack.h: Ditto.
4571         * symfile-mem.c: Ditto.
4572         * symfile.c: Ditto.
4573         * symfile.h: Ditto.
4574         * symmisc.c: Ditto.
4575         * symtab.c: Ditto.
4576         * symtab.h: Ditto.
4577         * target-descriptions.c: Ditto.
4578         * target-memory.c: Ditto.
4579         * target.c: Ditto.
4580         * target.h: Ditto.
4581         * terminal.h: Ditto.
4582         * thread.c: Ditto.
4583         * top.c: Ditto.
4584         * tracepoint.c: Ditto.
4585         * tracepoint.h: Ditto.
4586         * ui-file.c: Ditto.
4587         * ui-file.h: Ditto.
4588         * ui-out.h: Ditto.
4589         * user-regs.c: Ditto.
4590         * user-regs.h: Ditto.
4591         * utils.c: Ditto.
4592         * valarith.c: Ditto.
4593         * valops.c: Ditto.
4594         * valprint.c: Ditto.
4595         * valprint.h: Ditto.
4596         * value.c: Ditto.
4597         * varobj.c: Ditto.
4598         * varobj.h: Ditto.
4599         * vec.h: Ditto.
4600         * xcoffread.c: Ditto.
4601         * xcoffsolib.c: Ditto.
4602         * xcoffsolib.h: Ditto.
4603         * xml-syscall.c: Ditto.
4604         * xml-tdesc.c: Ditto.
4605
4606 2011-01-05  Michael Snyder  <msnyder@vmware.com>
4607
4608         * cli/cli-cmds.c: Shorten lines of >= 80 columns.
4609         * cli/cli-decode.c: Ditto.
4610         * cli/cli-dump.c: Ditto.
4611         * cli/cli-logging.c: Ditto.
4612         * cli/cli-script.c: Ditto.
4613         * cli/cli-setshow.c: Ditto.
4614         * common/signals.c: Ditto.
4615         * mi/mi-cmd-break.c: Ditto.
4616         * mi/mi-cmd-disas.c: Ditto.
4617         * mi/mi-cmd-stack.c: Ditto.
4618         * mi/mi-cmd-var.c: Ditto.
4619         * mi/mi-cmds.c: Ditto.
4620         * mi/mi-common.h: Ditto.
4621         * mi/mi-console.c: Ditto.
4622         * mi/mi-interp.c: Ditto.
4623         * mi/mi-main.c: Ditto.
4624         * osf-share/cma_attr.c: Ditto.
4625         * osf-share/cma_deb_core.h: Ditto.
4626         * osf-share/cma_debug_client.h: Ditto.
4627         * osf-share/cma_handle.h: Ditto.
4628         * osf-share/cma_mutex.h: Ditto.
4629         * osf-share/cma_stack_int.h: Ditto.
4630         * osf-share/cma_tcb_defs.h: Ditto.
4631         * python/py-auto-load.c: Ditto.
4632         * python/py-breakpoint.c: Ditto.
4633         * python/py-cmd.c: Ditto.
4634         * python/py-frame.c: Ditto.
4635         * python/py-objfile.c: Ditto.
4636         * python/py-param.c: Ditto.
4637         * python/py-progspace.c: Ditto.
4638         * python/py-symbol.c: Ditto.
4639         * python/py-value.c: Ditto.
4640         * python/python-internal.h: Ditto.
4641         * python/python.c: Ditto.
4642         * tui/tui-data.c: Ditto.
4643         * tui/tui-disasm.c: Ditto.
4644         * tui/tui-hooks.c: Ditto.
4645         * tui/tui-io.c: Ditto.
4646         * tui/tui-layout.c: Ditto.
4647         * tui/tui-regs.c: Ditto.
4648         * tui/tui-source.c: Ditto.
4649         * tui/tui-stack.c: Ditto.
4650         * tui/tui-win.c: Ditto.
4651         * tui/tui-windata.c: Ditto.
4652         * tui/tui-winsource.c: Ditto.
4653
4654 2011-01-05  Joel Brobecker  <brobecker@adacore.com>
4655
4656         * configure.ac, gdb.1: Copyright year update.
4657
4658 2011-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4659
4660         * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
4661         this_pc_in_block, morestack_msym and morestack_name.  Check for
4662         "__morestack" minimal symbol there.
4663
4664 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
4665
4666         * symfile.c (find_sym_fns): Add call to dont_repeat.
4667
4668 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
4669
4670         Copyright year update in most files (performed by copyright.sh).
4671
4672 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
4673
4674         * top.c (print_gdb_version): Update copyright year in version output.
4675
4676 For older changes see ChangeLog-2010.
4677 \f
4678 Local Variables:
4679 mode: change-log
4680 left-margin: 8
4681 fill-column: 74
4682 version-control: never
4683 coding: utf-8
4684 End: