gdb/ChangeLog

   1 2011-04-03  Joel Brobecker  <brobecker@adacore.com>
   2
   3         GDB 7.3 branch created (branch timestamp: 2011-04-01 01:00 UTC)
   4         * version.in: Bump version to 7.3.50.20110403-cvs.
   5
   6 2011-04-03  Joel Brobecker  <brobecker@adacore.com>
   7
   8         * NEWS: Create a new section for the next release branch.
   9         Rename the section of the current branch, now that it has
  10         been cut.
  11
  12 2011-04-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
  13
  14         * arm-tdep.c (arm_gdbarch_init): Enfore correct register number
  15         for "fpscr" in target description.
  16
  17 2011-04-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
  18
  19         * dwarf2read.c (find_slot_in_mapped_hash): New variable back_to,
  20         initialize it.  Delay HASH initialization.  Strip the part after open
  21         parenthesis for languages with qualifiers.  Call do_cleanups.
  22
  23 2011-04-01  Tom Tromey  <tromey@redhat.com>
  24
  25         * utils.c (report_command_stats): Don't print `-' for negative
  26         number.
  27
  28 2011-04-01  Eric Botcazou  <ebotcazou@adacore.com>
  29
  30         * ada-lang.c (ada_is_simple_array_type, ada_value_slice_from_ptr)
  31         (ada_value_slice, empty_array, to_fixed_array_type): Deal with
  32         typedefs.
  33
  34 2011-04-01  Joel Brobecker  <brobecker@adacore.com>
  35
  36         * breakpoint.h (bpdisp_text): Add declaration.
  37         * breakpoint.c (bpdisp_text): Make non-static.
  38         * ada-lang.c: #include "mi/mi-common.h".
  39         (print_it_exception): Rewrite to improve GDB/MI output.
  40
  41 2011-04-01  Pedro Alves  <pedro@codesourcery.com>
  42
  43         * arm-tdep.h (struct address_space): Add forward declaration.
  44
  45 2011-04-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
  46
  47         * arm-tdep.h (arm_insert_single_step_breakpoint): Add prototype.
  48         * arm-tdep.c (arm_override_mode): New global.
  49         (arm_pc_is_thumb): Respect arm_override_mode.  Remove single-step
  50         execution mode heuristics.
  51         (thumb_get_next_pc_raw): Remove INSERT_BKTP argument; always insert
  52         second single-step breakpoint if needed, using
  53         arm_insert_single_step_breakpoint.
  54         (arm_get_next_pc_raw): Remove INSERT_BKTP argument.  Only handle
  55         ARM execution mode, do not call thumb_get_next_pc_raw.
  56         (arm_get_next_pc): Encode execution mode in return value.  Call
  57         either arm_get_next_pc_raw or thumb_get_next_pc_raw.
  58         (arm_insert_single_step_breakpoint): New function.
  59         (arm_software_single_step): Call it.
  60         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): Add IS_THUMB
  61         argument to return execution mode of sigreturn target.
  62         (arm_linux_syscall_next_pc): Use it.
  63         (arm_linux_copy_svc): Update call.
  64         (arm_linux_software_single_step): Call
  65         arm_insert_single_step_breakpoint.
  66
  67 2011-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
  68
  69         * dwarf2read.c (dwarf2_read_index): Fix .gdb_index version number in
  70         the comment.
  71
  72 2011-03-31  Tom Tromey  <tromey@redhat.com>
  73
  74         * varobj.c (update_dynamic_varobj_children): Properly handle
  75         errors from iterator.
  76
  77 2011-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
  78
  79         * dwarf2read.c (dwarf2_name): Initialize DEMANGLED.  Avoid demangling
  80         struct linkage name twice.
  81
  82 2011-03-31  Tom Tromey  <tromey@redhat.com>
  83
  84         * python/py-prettyprint.c (print_stack_unless_memory_error): Add
  85         missing ">" to message.
  86
  87 2011-03-31  Tom Tromey  <tromey@redhat.com>
  88
  89         * varobj.c (instantiate_pretty_printer): Remove duplicate
  90         'return'.
  91
  92 2011-03-31  Ulrich Weigand  <ulrich.weigand@linaro.org>
  93
  94         * i386-tdep.c (i386_frame_prev_register): Unwind SP from memory
  95         if neither saved value nor register available (e.g. signal frame).
  96
  97 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  98
  99         * macroexp.c (expand): Avoid uninitialized variable
 100         compiler warning.
 101
 102 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 103
 104         * breakpoint.c (break_range_command): Fix typo in comment.
 105
 106 2011-03-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 107             Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
 108
 109         Implement support for PowerPC BookE ranged breakpoints.
 110         * NEWS: Mention support for ranged breakpoints on embedded PowerPC.
 111         * breakpoint.h (struct bp_target_info) <length>: New member
 112         variable.
 113         (struct breakpoint_ops) <breakpoint_hit>: Take struct bp_location
 114         instead of struct breakpoint as argument, and also add ASPACE
 115         and BP_ADDR arguments.  Update all callers.
 116         (struct breakpoint_ops) <print_one_detail>: New method.
 117         (struct breakpoint) <addr_string_range_end>: New member variable.
 118         * breakpoint.c (breakpoint_location_address_match): Add function
 119         prototype.
 120         (insert_bp_location): Set bl->target_info.length.
 121         (breakpoint_here_p): Call breakpoint_location_address_match.
 122         (moribund_breakpoint_here_p): Likewise.
 123         (regular_breakpoint_inserted_here_p): Likewise.
 124         (breakpoint_thread_match): Likewise.
 125         (bpstat_stop_status): Likewise.
 126         (bpstat_check_location): Move call to
 127         breakpoint_ops.breakpoint_hit to the top.
 128         (print_one_breakpoint_location): Call
 129         breakpoint_ops.print_one_detail if available.
 130         (breakpoint_address_match_range): New function.
 131         (breakpoint_location_address_match): Likewise.
 132         (breakpoint_locations_match): Compare the length field of the
 133         locations too.
 134         (hw_breakpoint_used_count): Count resources used by all locations
 135         in a breakpoint, and use breakpoint_ops.resources_needed if
 136         available.
 137         (breakpoint_hit_ranged_breakpoint): New function.
 138         (resources_needed_ranged_breakpoint): Likewise.
 139         (print_it_ranged_breakpoint): Likewise.
 140         (print_one_ranged_breakpoint): Likewise.
 141         (print_one_detail_ranged_breakpoint): Likewise.
 142         (print_mention_ranged_breakpoint): Likewise.
 143         (print_recreate_ranged_breakpoint): Likewise.
 144         (ranged_breakpoint_ops): New structure.
 145         (find_breakpoint_range_end): New function.
 146         (break_range_command): Likewise.
 147         (delete_breakpoint): Free addr_string_range_end.
 148         (update_breakpoint_locations): Add SALS_END argument.  Update
 149         all callers.  Calculate breakpoint length if a non-zero SALS_END
 150         is given.  Call breakpoint_locations_match instead of
 151         breakpoint_address_match.
 152         (reset_breakpoint): Find SaL of the end of the range if B is a
 153         ranged breakpoint.
 154         (_initialize_breakpoint): Register break-range command.
 155         * defs.h (print_core_address): Add function prototype.
 156         * ppc-linux-nat.c (ppc_linux_ranged_break_num_registers): New
 157         function.
 158         (ppc_linux_insert_hw_breakpoint): Support ranged breakpoints.
 159         (ppc_linux_remove_hw_breakpoint): Likewise.
 160         (_initialize_ppc_linux_nat): Initialize
 161         to_ranged_break_num_registers.
 162         * target.c (update_current_target): Add comment about
 163         to_ranged_break_num_registers.
 164         (target_ranged_break_num_registers): New function.
 165         * target.h (struct target_ops) <to_ranged_break_num_registers>:
 166         New method.
 167         (target_ranged_break_num_registers): Add function prototype.
 168         * ui-out.c (ui_out_field_core_addr): Move address-printing logic to ...
 169         * utils.c (print_core_address): ... here.
 170
 171 2011-03-31  Ulrich Weigand  <uweigand@de.ibm.com>
 172
 173         * breakpoint.c (addr_string_to_sals): Avoid uninitialized
 174         variable compiler warning.
 175
 176 2011-03-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 177
 178         * breakpoint.c (breakpoint_re_set_one): Factor out breakpoint-resetting
 179         code from here ...
 180         (re_set_breakpoint): ... to here ...
 181         (addr_string_to_sals): ... and here.
 182
 183 2011-03-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 184
 185         * Makefile.in (SFILES): Add missing C sources.
 186         (HFILES_NO_SRCDIR): Remove gdbserver subdirectory headers.
 187         Add missing headers.
 188
 189 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 190
 191         * .gitignore: New file.
 192
 193 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 194
 195         * NEWS: Mention new cfi device simulation.
 196
 197 2011-03-29  Tom Tromey  <tromey@redhat.com>
 198
 199         * dwarf2read.c (fixup_partial_die): Handle linkage name on
 200         otherwise anonymous types.
 201         (dwarf2_name): Likewise.
 202         * valops.c (value_struct_elt_for_reference): Refine artificial
 203         type logic.  Call error if j==-1.
 204
 205 2011-03-29  Andreas Tobler  <andreast-list@fgznet.ch>
 206
 207         Fix false GCC warning.
 208         * infcall.c (find_function_addr): Initialize funaddr.
 209
 210 2011-03-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 211
 212         Fix mingw compilation with --enable-targets=all.
 213         * remote-mips.c (gdb_usleep.h): Include header.
 214         (mips_enter_debug): Use gdb_usleep instead of sleep.
 215
 216 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 217
 218         Support resolution of STT_GNU_IFUNC via breakpoints.
 219         * breakpoint.c (print_it_typical): Support bp_gnu_ifunc_resolver and
 220         bp_gnu_ifunc_resolver_return.
 221         (bpstat_what): Rename parameter to bs_head, new variable bs, adjust
 222         the loop.  Support bp_gnu_ifunc_resolver and
 223         bp_gnu_ifunc_resolver_return.  New comment after the loop.  New loop
 224         for bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return
 225         breakpoints.
 226         (bptype_string, print_one_breakpoint_location): Support
 227         bp_gnu_ifunc_resolver and bp_gnu_ifunc_resolver_return.
 228         (user_settable_breakpoint): Return true also for
 229         bp_gnu_ifunc_resolver.
 230         (allocate_bp_location): Support bp_gnu_ifunc_resolver and
 231         bp_gnu_ifunc_resolver_return.
 232         (set_breakpoint_location_function): New parameter explicit_loc,
 233         describe it.  Call find_pc_partial_function_gnu_ifunc with new
 234         variable IS_GNU_IFUNC and adjust the address for STT_GNU_IFUNC if
 235         EXPLICIT_LOC is not set.
 236         (set_raw_breakpoint): Set EXPLICIT_LOC for
 237         set_breakpoint_location_function.
 238         (clone_momentary_breakpoint): Use true for EXPLICIT_LOC of
 239         set_breakpoint_location_function.
 240         (mention): Support bp_gnu_ifunc_resolver and
 241         bp_gnu_ifunc_resolver_return.
 242         (add_location_to_breakpoint): Set EXPLICIT_LOC for
 243         set_breakpoint_location_function.
 244         (update_breakpoint_locations): Remove static.
 245         (breakpoint_re_set_one): Support bp_gnu_ifunc_resolver and
 246         bp_gnu_ifunc_resolver_return.
 247         * breakpoint.h (enum bptype): New fields bp_gnu_ifunc_resolver and
 248         bp_gnu_ifunc_resolver_return.
 249         (update_breakpoint_locations): New declaration.
 250         * elfread.c: Include gdbthread.h and regcache.h.
 251         (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop): New
 252         functions.
 253         (elf_gnu_ifunc_fns): Install them.
 254         * minsyms.c (stub_gnu_ifunc_resolver_stop)
 255         (stub_gnu_ifunc_resolver_return_stop): New functions.
 256         (stub_gnu_ifunc_fns): Install them.
 257         * symtab.h (struct gnu_ifunc_fns): New fields gnu_ifunc_resolver_stop
 258         and gnu_ifunc_resolver_return_stop.
 259         (gnu_ifunc_resolver_stop, gnu_ifunc_resolver_return_stop): New.
 260
 261 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 262
 263         STT_GNU_IFUNC reader implementation.
 264         * elfread.c: Include gdbtypes.h, value.h and infcall.h.
 265         (SYMBOL_GOT_PLT_SUFFIX, elf_rel_plt_read)
 266         (elf_objfile_gnu_ifunc_cache_data, struct elf_gnu_ifunc_cache)
 267         (elf_gnu_ifunc_cache_hash, elf_gnu_ifunc_cache_eq)
 268         (elf_gnu_ifunc_record_cache, elf_gnu_ifunc_resolve_by_cache)
 269         (elf_gnu_ifunc_resolve_by_got, elf_gnu_ifunc_resolve_name)
 270         (elf_gnu_ifunc_resolve_addr): New.
 271         (elf_symfile_read): Call elf_rel_plt_read.
 272         (elf_gnu_ifunc_fns): New.
 273         (_initialize_elfread): Initialize elf_objfile_gnu_ifunc_cache_data.
 274         Install elf_gnu_ifunc_fns.
 275         * infcall.c (find_function_return_type): New function.
 276         (find_function_addr): Resolve TYPE_GNU_IFUNC functions, if possible.
 277         * minsyms.c (stub_gnu_ifunc_resolve_addr)
 278         (stub_gnu_ifunc_resolve_name): New functions.
 279         (stub_gnu_ifunc_fns, gnu_ifunc_fns_p): New variables.
 280         * symtab.h (struct gnu_ifunc_fns, gnu_ifunc_resolve_addr)
 281         (gnu_ifunc_resolve_name, gnu_ifunc_fns_p): New.
 282
 283 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 284
 285         Code cleanup for later STT_GNU_IFUNC support.
 286         * infcall.c (find_function_addr): Remove variable code, use explicit
 287         dereferences for it.  Move VALUE_TYPE initialization later.
 288
 289 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 290
 291         GDB find_pc_partial_function support for STT_GNU_IFUNC.
 292         * blockframe.c (cache_pc_function_is_gnu_ifunc): New variable.
 293         (clear_pc_function_cache): Clear it.
 294         (find_pc_partial_function): Rename to ...
 295         (find_pc_partial_function_gnu_ifunc): ... this function.  New
 296         parameter is_gnu_ifunc_p, describe it.  Set *IS_GNU_IFUNC_P.
 297         (find_pc_partial_function): New wrapper for this function.
 298         * symtab.h (find_pc_partial_function_gnu_ifunc): New declaration.
 299
 300 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 301
 302         GDB internal type support for STT_GNU_IFUNC.
 303         * elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
 304         (elf_symtab_read): Set mst_text_gnu_ifunc for
 305         BSF_GNU_INDIRECT_FUNCTION.
 306         * eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
 307         * gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
 308         builtin_func_func, nodebug_text_gnu_ifunc_symbol and
 309         nodebug_got_plt_symbol.
 310         * gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
 311         (TYPE_GNU_IFUNC): New.
 312         (struct main_type): New field flag_gnu_ifunc.
 313         (struct builtin_type): New field builtin_func_func.
 314         (struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
 315         nodebug_got_plt_symbol.
 316         * minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
 317         (in_gnu_ifunc_stub): New.
 318         (prim_record_minimal_symbol, find_solib_trampoline_target): Support
 319         mst_text_gnu_ifunc.
 320         * parse.c (write_exp_msymbol): New variable ifunc_msym.  Detect and
 321         support mst_text_gnu_ifunc.  Support mst_slot_got_plt.
 322         * solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
 323         in_gnu_ifunc_stub.
 324         * symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
 325         * symtab.c (search_symbols): Likewise.
 326         * symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
 327         and mst_slot_got_plt.
 328         (in_gnu_ifunc_stub): New declaration.
 329
 330 2011-03-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 331
 332         Support a ring of related breakpoints.
 333         * breakpoint.c (watchpoint_del_at_next_stop): New, move here code from
 334         other functions, add gdb_assert.
 335         (update_watchpoint, watchpoint_check): Add gdb_assert.  Use
 336         watchpoint_del_at_next_stop.
 337         (bpstat_check_watchpoint): Use watchpoint_del_at_next_stop.
 338         (bpstat_stop_status): Handle ring in related_breakpoint.
 339         (set_raw_breakpoint_without_location): Initialize ring in
 340         related_breakpoint.
 341         (delete_breakpoint): Handle ring in related_breakpoint, use
 342         watchpoint_del_at_next_stop.
 343         (map_breakpoint_numbers): Handle ring in related_breakpoint.
 344
 345 2011-03-28  Tom Tromey  <tromey@redhat.com>
 346
 347         PR symtab/12441:
 348         * dwarf2read.c (prepare_one_comp_unit): Don't call set_cu_language
 349         with `language_minimal'.
 350
 351 2011-03-25  Ulrich Weigand  <ulrich.weigand@linaro.org>
 352
 353         * arm-tdep.c (arm_elf_make_msymbol_special): Use ARM_SYM_BRANCH_TYPE
 354         instead of checking for STT_ARM_TFUNC symbol type.
 355
 356 2011-03-25  Tom Tromey  <tromey@redhat.com>
 357
 358         * linespec.c (symbol_found): Restore line-based result for
 359         non-LOC_LABEL symbols.
 360
 361 2011-03-25  Kai Tietz  <ktietz@redhat.com>
 362
 363         * tui/tui-source.c (tui_set_source_content): Use filename_cmp
 364         instead of strcmp for comparison.
 365         (tui_source_is_displayed): Likewise.
 366         * tui/tui-winsource.c (tui_update_breakpoint_info): Likewise.
 367
 368 2011-03-24  Mark Wielaard  <mjw@redhat.com>
 369
 370         * dwarf2read.c (lookup_signatured_type): Use DW_FORM_ref_sig8 in
 371         complaint.
 372         (skip_one_die): Use DW_FORM_ref_sig8, not DW_FORM_sig8.
 373         (find_partial_die_in_comp_unit): Likewise in comment.
 374         (read_attribute_value): Likewise.
 375         (lookup_die_type): Likewise.
 376         (dwarf_form_name): Likewise.
 377         (dump_die_shallow): Likewise.
 378         (follow_die_ref_or_sig): Likewise.
 379
 380 2011-03-24  Tom Tromey  <tromey@redhat.com>
 381
 382         PR breakpoints/11816:
 383         * linespec.c (decode_line_1): Parse `function:label' linespecs.
 384         (decode_compound): Update.
 385         (find_function_symbol): New function.
 386         (decode_dollar): Update.
 387         (decode_label): Add 'function_symbol' parameter.  Handle
 388         function-relative labels.
 389         (decode_variable): Update.
 390         (symbol_found): Add 'function_symbol' parameter.  Use label's PC,
 391         not its line.  Set `special_display' and canonical name for
 392         labels.
 393
 394 2011-03-24  Tom Tromey  <tromey@redhat.com>
 395
 396         * linespec.h (struct linespec_result) <special_display>: New
 397         field.
 398         * breakpoint.h (struct breakpoint) <display_canonical>: New
 399         field.
 400         * breakpoint.c (print_breakpoint_location): Respect
 401         display_canonical.
 402         (create_breakpoint_sal): Add 'display_canonical' parameter.
 403         (create_breakpoints_sal): Update.
 404         (create_breakpoint): Update.
 405
 406 2011-03-24  Tom Tromey  <tromey@redhat.com>
 407
 408         * symtab.c (decode_line_spec): Update.
 409         * linespec.c (build_canonical_line_spec): Change type of
 410         'canonical'.
 411         (decode_line_2, decode_line_1, decode_objc, decode_compound)
 412         (find_method, decode_all_digits, decode_dollar, decode_label)
 413         (symbol_found): Likewise.
 414         (init_linespec_result): New function.
 415         * breakpoint.c (struct captured_parse_breakpoint_args)
 416         <canonical_p>: New field, replaces addr_string_p.
 417         (create_breakpoints_sal): Add 'canonical' parameter, replacing
 418         'addr_string'.
 419         (parse_breakpoint_sals): Likewise.
 420         (do_captured_parse_breakpoint): Update.
 421         (create_breakpoint): Use struct linespec_result.
 422         (until_break_command): Update.
 423         (breakpoint_re_set_one): Update.
 424         (decode_line_spec_1): Update.
 425         * linespec.h (struct linespec_result): New.
 426         (init_linespec_result): Declare.
 427
 428 2011-03-23  Pedro Alves  <pedro@codesourcery.com>
 429
 430         * regcache.c (regcache_raw_read): If the target didn't supply a
 431         given raw register, mark it as unavailable.
 432
 433 2011-03-23  Kai Tietz  <ktietz@redhat.com>
 434
 435         * breakpoint.c (clear_command): Use filename_cmp
 436         instead of strcmp for comparison.
 437         * buildsym.c (watch_main_source_file_lossage): Likewise.
 438         (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
 439         checking just for slash.
 440         * dbxread.c (read_dbx_symtab): Use lbasename instead of
 441         strrchr and filename_cmp instead of strcmp for filenames.
 442         (add_old_header_file): Use filename_cmp
 443         instead of strcmp for comparison.
 444         * exec.c (exec_set_section_address): Likewise.
 445         * macrotab.c (macro_lookup_inclusion): Likewise.
 446         (macro_lookup_inclusion): Likewise.
 447         * elfread.c (_initialize_elfread): Likewise.
 448         (elfstab_offset_sections): Likewise.
 449         (elfstab_offset_sections): Use lbasename instead of
 450         strrchr.
 451         * mdebugread.c (parse_partial_symbols): Likewise.
 452         (arse_partial_symbols): Use filename_(n)cmp instead of
 453         str(n)cmp for comparison.
 454         * minsyms.c (lookup_minimal_symbol): Likewise.
 455         * psymtab.c (read_psymtabs_with_filename): Likewise.
 456         * solib.c (solib_read_symbols): Likewise.
 457         (reload_shared_libraries_1): Likewise.
 458         * symmisc.c (maintenance_print_symbols): Likewise.
 459         * symfile.c (separate_debug_file_exists): Likewise.
 460         (reread_symbols): Likewise.
 461         (find_separate_debug_file_by_debuglink): Likewise.
 462         * remote-fileio.c (remote_fileio_func_rename): Likewise.
 463         * source.c (add_path): Likewise.
 464         * symtab.c (filename_seen): Likewise.
 465         (file_matches): Likewise.
 466         (print_symbol_info): Likewise.
 467         (maybe_add_partial_symtab_filename): Likewise.
 468         (make_source_files_completion_list): Likewise.
 469         * xml-syscall.c (init_sysinfo): Likewise.
 470         * windows-nat.c (_initialize_check_for_gdb_ini): Use
 471         IS_DIR_SEPARATOR for checking for trailing path separator.
 472
 473 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 474
 475         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value.  New
 476         label abort_expression.
 477         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Handle
 478         DWARF_VALUE_OPTIMIZED_OUT.
 479
 480 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 481
 482         Code cleanup.
 483         * c-typeprint.c (c_type_print_args): Change parameter show_artificial
 484         to linkage_name.  Invert its value.  Update the function comment.
 485         (c_type_print_varspec_suffix): Invert it at the caller.
 486         * dwarf2read.c (dwarf2_compute_name): Invert it at the caller.
 487
 488 2011-03-22  Pedro Alves  <pedro@codesourcery.com>
 489
 490         * infcmd.c (post_create_inferior): Ignore NOT_AVAILABLE_ERROR
 491         errors when reading the `stop_pc'.
 492         * printcmd.c (pc_prefix): Use get_frame_pc_if_available instead of
 493         get_frame_pc.
 494
 495 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
 496
 497         * NEWS: Document gdb.Write stream keyword.
 498
 499 2011-03-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
 500
 501         Revert:
 502         2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 503         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
 504         (dwarf2_add_field): Fix new_field->accessibility for
 505         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
 506
 507 2011-03-22  Phil Muldoon  <pmuldoon@redhat.com>
 508
 509         PR python/12183
 510
 511         * python/py-function.c (fnpy_call): Treat GdbErrors differently to
 512         other error classes.  Do not print stack trace.
 513
 514 2011-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 515
 516         * dwarf2read.c (producer_is_gxx_lt_4_6): New function.
 517         (dwarf2_add_field): Fix new_field->accessibility for
 518         cu->header.version >= 3 while verifying also producer_is_gxx_lt_4_6.
 519
 520 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
 521
 522         * arm-tdep.c (arm_analyze_prologue): Do not abort parsing when
 523         encountering a load via a non-SP register.
 524
 525 2011-03-21  Ulrich Weigand  <uweigand@de.ibm.com>
 526
 527         * tramp-frame.c (tramp_frame_prepend_unwinder): Set stop_reason
 528         field in returned unwinder.
 529
 530 2012-03-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 531
 532         * ada-lang.c (replace_operator_with_call): Copy also GDBARCH.
 533
 534 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
 535
 536         * ada-lang.c (replace_operator_with_call): Use xzalloc instead
 537         of xmalloc.
 538
 539 2012-03-18  Pedro Alves  <pedro@codesourcery.com>
 540
 541         * frame.c (frame_unwind_register): Throw an error if unwinding the
 542         register failed.
 543         * get_prev_frame_1 (get_prev_frame_1): Ask the unwinder if there's
 544         an unwind stop reason.
 545         (frame_stop_reason_string): Handle UNWIND_UNAVAILABLE.
 546         * frame.h (enum unwind_stop_reason) <UNWIND_OUTERMOST,
 547         UNWIND_UNAVAILABLE>: New.
 548         * inline-frame.c (inline_frame_unwind): Install
 549         default_frame_unwind_stop_reason.
 550         * frame-unwind.c: Include "exceptions.h".
 551         (frame_unwind_find_by_frame): Swallow NOT_AVAILABLE_ERROR errors.
 552         (default_frame_unwind_stop_reason): New.
 553         * frame-unwind.h (frame_unwind_stop_reason_ftype): New typedef.
 554         (default_frame_unwind_stop_reason): Declare.
 555         (struct frame_unwind) <stop_reason>: New function pointer.
 556
 557         * dummy-frame.c: Install default_frame_unwind_stop_reason.
 558         * dwarf2-frame.c: Include exceptions.h.
 559         (struct dwarf2_frame_cache) <unavailable_retaddr>: New field.
 560         (dwarf2_frame_cache): Swallow NOT_AVAILABLE_ERROR errors when
 561         computing the CFA.  If such an error was thrown, set
 562         unavailable_retaddr.
 563         (dwarf2_frame_unwind_stop_reason): New.
 564         (dwarf2_frame_this_id): Don't build a frame id if the CFA was
 565         unavailable.
 566         (dwarf2_frame_unwind): Install dwarf2_frame_unwind_stop_reason.
 567         (dwarf2_signal_frame_unwind): Ditto.
 568
 569         * amd64-tdep.c: Include "exceptions.h".
 570         (struct amd64_frame_cache): New field "base_p".
 571         (amd64_init_frame_cache): Clear it.
 572         (amd64_frame_cache_1): New, factored out from amd64_frame_cache.
 573         Avoid reading registers with functions that throw if the register
 574         is not necessary to compute the frame base.
 575         (amd64_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
 576         swallowing NOT_AVAILABLE_ERROR.
 577         (amd64_frame_unwind_stop_reason): New.
 578         (amd64_frame_this_id): Don't build a frame id if the frame base
 579         was unavailable.
 580         (amd64_frame_unwind): Install amd64_frame_unwind_stop_reason.
 581         (amd64_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 582         base_p if the frame base was computable.
 583         (amd64_sigtramp_frame_unwind_stop_reason): New.
 584         (amd64_sigtramp_frame_this_id): Don't build a frame id if the
 585         frame base was unavailable.
 586         (amd64_sigtramp_frame_unwind): Install
 587         amd64_sigtramp_frame_unwind_stop_reason.
 588         (amd64_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 589         base_p if the frame base was computable.
 590         (amd64_epilogue_frame_unwind_stop_reason): New.
 591         (amd64_epilogue_frame_this_id): Don't build a frame id if the
 592         frame base was unavailable.
 593         (amd64_epilogue_frame_unwind): Install
 594         amd64_epilogue_frame_unwind_stop_reason.
 595         * i386-tdep.c: Include "exceptions.h".
 596         (struct i386_frame_cache): New field "base_p".
 597         (i386_init_frame_cache): Clear it.
 598         (i386_frame_cache_1): New, factored out from amd64_frame_cache.
 599         Avoid reading registers with functions that throw if the register
 600         is not necessary to compute the frame base.
 601         (i386_frame_cache): Reimplement wrapping amd64_frame_cache_1, and
 602         swallowing NOT_AVAILABLE_ERROR.
 603         (i386_frame_unwind_stop_reason): New.
 604         (i386_frame_this_id): Don't build a frame id if the frame base was
 605         unavailable.
 606         (i386_frame_prev_register): Handle unavailable SP.
 607         (i386_frame_unwind): Install i386_frame_unwind_stop_reason.
 608         (i386_epilogue_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 609         base_p if the frame base was computable.
 610         (i386_epilogue_frame_unwind_stop_reason): New.
 611         (i386_epilogue_frame_this_id): Don't build a frame id if the frame
 612         base was unavailable.
 613         (i386_epilogue_frame_unwind): Install
 614         i386_epilogue_frame_unwind_stop_reason.
 615         (i386_sigtramp_frame_cache): Swallow NOT_AVAILABLE_ERROR, and set
 616         base_p if the frame base was computable.
 617         (i386_sigtramp_frame_unwind_stop_reason): New.
 618         (i386_sigtramp_frame_this_id): Don't build a frame id if the frame
 619         base was unavailable.
 620         (i386_sigtramp_frame_unwind): Install
 621         i386_sigtramp_frame_unwind_stop_reason.
 622         * sentinel-frame.c (sentinel_frame_prev_register): Use the value
 623         type's size, not the register's.
 624         (sentinel_frame_unwind): Install default_frame_unwind_stop_reason.
 625
 626         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind): Install
 627         default_frame_unwind_stop_reason.
 628         * alpha-tdep.c (alpha_sigtramp_frame_unwind)
 629         (alpha_heuristic_frame_unwind): Ditto.
 630         * amd64obsd-tdep.c (amd64obsd_trapframe_unwind): Ditto.
 631         * arm-tdep.c (arm_prologue_unwind, arm_stub_unwind): Ditto.
 632         * avr-tdep.c (avr_frame_unwind): Ditto.
 633         * cris-tdep.c (cris_sigtramp_frame_unwind, cris_frame_unwind):
 634         Ditto.
 635         * frv-linux-tdep.c (frv_linux_sigtramp_frame_unwind): Ditto.
 636         * frv-tdep.c (frv_frame_unwind): Ditto.
 637         * h8300-tdep.c (h8300_frame_unwind): Ditto.
 638         * hppa-hpux-tdep.c (hppa_hpux_sigtramp_frame_unwind): Ditto.
 639         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_unwind): Ditto.
 640         * hppa-tdep.c (hppa_frame_unwind, hppa_fallback_frame_unwind)
 641         (hppa_stub_frame_unwind): Ditto.
 642         * i386obsd-tdep.c (i386obsd_trapframe_unwind): Ditto.
 643         * ia64-tdep.c (ia64_frame_unwind, ia64_sigtramp_frame_unwind)
 644         (ia64_libunwind_frame_unwind)
 645         (ia64_libunwind_sigtramp_frame_unwind): Ditto.
 646         * iq2000-tdep.c (iq2000_frame_unwind): Ditto.
 647         * lm32-tdep.c (lm32_frame_unwind): Ditto.
 648         * m32c-tdep.c (m32c_unwind): Ditto.
 649         * m32r-linux-tdep.c (m32r_linux_sigtramp_frame_unwind): Ditto.
 650         * m32r-tdep.c (m32r_frame_unwind): Ditto.
 651         * m68hc11-tdep.c (m68hc11_frame_unwind): Ditto.
 652         * m68k-tdep.c (m68k_frame_unwind): Ditto.
 653         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_unwind): Ditto.
 654         * m88k-tdep.c (m88k_frame_unwind): Ditto.
 655         * mep-tdep.c (mep_frame_unwind): Ditto.
 656         * microblaze-tdep.c (microblaze_frame_unwind): Ditto.
 657         * mips-tdep.c (mips_insn16_frame_unwind, mips_insn32_frame_unwind)
 658         (mips_stub_frame_unwind): Ditto.
 659         * mn10300-tdep.c (mn10300_frame_unwind): Ditto.
 660         * moxie-tdep.c (moxie_frame_unwind): Ditto.
 661         * mt-tdep.c (mt_frame_unwind): Ditto.
 662         * ppc-linux-tdep.c (ppu2spu_unwind): Ditto.
 663         * ppcobsd-tdep.c (ppcobsd_sigtramp_frame_unwind): Ditto.
 664         * rs6000-tdep.c (rs6000_frame_unwind): Ditto.
 665         * s390-tdep.c (s390_frame_unwind, s390_stub_frame_unwind)
 666         (s390_sigtramp_frame_unwind): Ditto.
 667         * score-tdep.c (score_prologue_unwind): Ditto.
 668         * sh-tdep.c (sh_frame_unwind): Ditto.
 669         * sh64-tdep.c (sh64_frame_unwind): Ditto.
 670         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_unwind): Ditto.
 671         * sparc-tdep.c (sparc32_frame_unwind): Ditto.
 672         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_unwind): Ditto.
 673         * sparc64-tdep.c (sparc64_frame_unwind): Ditto.
 674         * sparc64fbsd-tdep.c (sparc64fbsd_sigtramp_frame_unwind): Ditto.
 675         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_frame_unwind): Ditto.
 676         * sparc64obsd-tdep.c (sparc64obsd_frame_unwind)
 677         (sparc64obsd_trapframe_unwind): Ditto.
 678         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_frame_unwind): Ditto.
 679         * sparcobsd-tdep.c (sparc32obsd_sigtramp_frame_unwind): Ditto.
 680         * spu-tdep.c (spu_frame_unwind, spu2ppu_unwind): Ditto.
 681         * v850-tdep.c (v850_frame_unwind): Ditto.
 682         * vax-tdep.c (vax_frame_unwind): Ditto.
 683         * vaxobsd-tdep.c (vaxobsd_sigtramp_frame_unwind): Ditto.
 684         * xstormy16-tdep.c (frame_unwind xstormy16_frame_unwind): Ditto.
 685         * xtensa-tdep.c (xtensa_unwind): Ditto.
 686
 687 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 688
 689         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Assume
 690         there's always a frame.  Use get_frame_pc_if_available instead of
 691         get_frame_pc, and if there's no PC available, don't look up a
 692         symtab.
 693
 694 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 695
 696         * stack.c (print_frame_local_vars, print_frame_arg_vars): Handle
 697         unavailable PC.
 698
 699 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 700
 701         * tracepoint.c (set_traceframe_context): Handle unavailable PC
 702         gracefully.
 703
 704 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 705
 706         * frame.h (frame_unwind_caller_pc_if_available): Declare.
 707         * frame.c (frame_unwind_caller_pc_if_available): New.
 708         * stack.c (frame_info): Handle unavailable PC.
 709
 710 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 711
 712         * frame.c (frame_unwind_pc): Rename to ...
 713         (frame_unwind_pc_if_available): ... this.  New `pc' output
 714         parameter.  Change return type to int.  Gracefully handle
 715         gdbarch_unwind_pc throwing NOT_AVAILABLE_ERROR.  Return 0 if that
 716         happened, or 1 otherwise.
 717         (frame_unwind_pc): Reimplement on top of
 718         frame_unwind_pc_if_available.
 719         (get_frame_func): Rename to ...
 720         (get_frame_func_if_available): New `pc' output parameter.  Change
 721         return type to int.  Gracefully handle the PC not being available.
 722         (get_frame_func): Reimplement on top of
 723         get_frame_func_if_available.
 724         (select_frame): Handle the PC being unavailable.
 725         (get_prev_frame): Handle the PC being unavailable.
 726         (get_frame_pc_if_available): New.
 727         (get_frame_address_in_block_if_available): New.
 728         (find_frame_sal): Handle the frame PC not being available.
 729         * frame.h (get_frame_pc_if_available): Declare.
 730         (get_frame_address_in_block_if_available): Declare.
 731         (get_frame_func_if_available): Declare.
 732         * stack.c (print_frame_info): Handle the PC being unavailable.
 733         (find_frame_funname): Ditto.
 734         (print_frame): Handle the PC being unavailable.
 735         (get_frame_language): Ditto.
 736         * blockframe.c (get_frame_block): Ditto.
 737         * macroscope.c (default_macro_scope): Ditto.
 738         * tui/tui-stack.c (tui_show_frame_info): Ditto.
 739
 740 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 741
 742         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Catch
 743         NOT_AVAILABLE_ERROR when evaluating the location expression.
 744
 745 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 746
 747         * dwarf2loc.c (read_pieced_value): Handle get_frame_register_bytes
 748         returning that the register piece is unavailable/optimized out.
 749         (write_pieced_value): Handle get_frame_register_bytes returning
 750         that the register piece is unavailable/optimized out when doing a
 751         read-modify write of a bitfield.
 752         * findvar.c (value_from_register): Handle get_frame_register_bytes
 753         returning that the register piece is unavailable/optimized out.
 754         * frame.c (get_frame_register_bytes): New parameters `optimizedp'
 755         and `unavailablep'.  Throw error on bad debug info.  Use
 756         frame_register instead of frame_register_read, to fill in the new
 757         arguments.
 758         * frame.h (get_frame_register_bytes): New parameters `optimizedp'
 759         and `unavailablep'.
 760         * valops.c: (value_assign): Adjust, and handle
 761         get_frame_register_bytes failing.
 762         * spu-tdep.c: Include exceptions.h.
 763         (spu_software_single_step): Adjust, and handle
 764         get_frame_register_bytes failing.
 765         (spu_get_longjmp_target): Ditto.
 766         * gdbarch.sh (register_to_value): Change to return int.  New
 767         parameters `optimizedp' and `unavailablep'.
 768         * gdbarch.h, gdbarch.c: Regenerate.
 769         * i386-tdep.c (i386_register_to_value): Adjust to new
 770         gdbarch_register_to_value interface.
 771         * i387-tdep.c (i387_register_to_value): Ditto.
 772         * i387-tdep.h (i387_register_to_value): Ditto.
 773         * alpha-tdep.c (alpha_register_to_value): Ditto.
 774         * ia64-tdep.c (ia64_register_to_value): Ditto.
 775         * m68k-tdep.c (m68k_register_to_value): Ditto.
 776         * mips-tdep.c (mips_register_to_value): Ditto.
 777         * rs6000-tdep.c (rs6000_register_to_value): Ditto.
 778
 779 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 780
 781         * findvar.c (value_of_register): Mark the value as unavailable, if
 782         the register is unavailable.
 783         * frame.h (frame_register_unwind): New `unavailablep' parameter.
 784         (frame_register): New `unavailablep' parameter.
 785         (frame_register_read): Update comment.
 786         * frame.c (frame_register_unwind): New `unavailablep' parameter.
 787         Set it if the register is unavailable.  If the register is
 788         unavailable, clear the output buffer.
 789         (frame_register): New `unavailablep' parameter.  Pass it down.
 790         (frame_unwind_register): Adjust.
 791         (put_frame_register): Adjust.
 792         (frame_register_read): Adjust.  Also return false if the register
 793         is not available.
 794         (frame_register_unwind_location): Adjust.
 795         * sentinel-frame.c (sentinel_frame_prev_register): If the register
 796         is unavailable, mark the value accordingly.
 797         * stack.c (frame_info): Handle unavailable registers.
 798
 799 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 800
 801         * mi/mi-main.c (register_changed_p): Handle REG_UNAVAILABLE, and
 802         simplify, using regcache_cooked_read.
 803
 804 2011-03-18  Pedro Alves  <pedro@codesourcery.com>
 805
 806         * regcache.h (regcache_raw_read, regcache_raw_read_signed)
 807         (regcache_raw_read_unsigned, regcache_raw_read_signed)
 808         (regcache_raw_read_unsigned, regcache_raw_read_part)
 809         (regcache_cooked_read, regcache_cooked_read_signed)
 810         (regcache_cooked_read_unsigned, regcache_cooked_read_part)
 811         (regcache_cooked_read_ftype): Change return to enum
 812         register_status.
 813         * regcache.c: Include exceptions.h
 814         (regcache_save): Adjust to handle REG_UNAVAILABLE registers.
 815         (do_cooked_read): Change return to enum register_status.  Always
 816         forward to regcache_cooked_read.
 817         (regcache_raw_read): Change return to enum register_status.  If
 818         the register is not REG_VALID, memset the buffer.  Return the
 819         register's status.
 820         (regcache_raw_read_signed): Handle non-REG_VALID registers and
 821         return the register's status.
 822         (regcache_raw_read_unsigned): Ditto.
 823         (regcache_cooked_read): Change return to enum register_status.
 824         Assert that with read-only regcaches, the register's status must
 825         be known.  If the regcache is read-only, and the register is not
 826         REG_VALID, memset the buffer.  Return the register's status.
 827         (regcache_cooked_read_signed): Change return to enum
 828         register_status.  Handle non-REG_VALID registers and return the
 829         register's status.
 830         (regcache_cooked_read_unsigned): Change return to enum
 831         register_status.  Handle non-REG_VALID registers and return the
 832         register's status.
 833         (regcache_xfer_part, regcache_raw_read_part)
 834         (regcache_cooked_read_part): Change return to enum
 835         register_status.  Return the register's status.
 836         (regcache_read_pc): Throw NOT_AVAILABLE_ERROR if the register is
 837         unavailable.
 838         (regcache_dump): Handle unavailable cooked registers.
 839         * frame.c (do_frame_register_read): Adjust interface to match
 840         regcache_cooked_read_ftype.
 841         * gdbarch.sh (pseudo_register_read): Change return to enum
 842         register_status.
 843         * gdbarch.h, gdbarch.c: Regenerate.
 844
 845         * i386-tdep.h (i386_pseudo_register_read): Change return to enum
 846         register_status.
 847         * i386-tdep.c (i386_pseudo_register_read): Change return to enum
 848         register_status.  If reading a raw register indicates the raw
 849         register is not valid, return the raw register's status,
 850         otherwise, return REG_VALID.
 851         * amd64-tdep.c (amd64_pseudo_register_read): Change return to enum
 852         register_status.  Handle non-REG_VALID raw registers and return
 853         the register's status.
 854         * arm-tdep.c (arm_neon_quad_read)
 855         (arm_pseudo_read): Change return to enum register_status.  Handle
 856         non-REG_VALID raw registers and return the register's status.
 857         * avr-tdep.c (avr_pseudo_register_read): Ditto.
 858         * frv-tdep.c (frv_pseudo_register_read): Ditto.
 859         * h8300-tdep.c (h8300_pseudo_register_read): Ditto.
 860         * hppa-tdep.c (hppa_pseudo_register_read): Ditto.
 861         * m32c-tdep.c (m32c_move_reg_t): Change return to enum
 862         register_status.
 863         (m32c_raw_read, m32c_raw_write, m32c_banked_read)
 864         (m32c_banked_write, m32c_sb_read, m32c_sb_write, m32c_part_read)
 865         (m32c_part_write, m32c_cat_read, m32c_cat_write)
 866         (m32c_r3r2r1r0_read, m32c_r3r2r1r0_write)
 867         (m32c_pseudo_register_read): Change return to enum
 868         register_status.  Adjust.
 869         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Change return to
 870         enum register_status.  Return the register's status.
 871         * mep-tdep.c (mep_pseudo_cr32_read): Change return to enum
 872         register_status.  Return the register's status.
 873         (mep_pseudo_cr64_read, mep_pseudo_register_read): Ditto.
 874         * mips-tdep.c (mips_pseudo_register_read): Ditto.
 875         * mt-tdep.c (mt_pseudo_register_read): Ditto.
 876         * rs6000-tdep.c (move_ev_register_func): New typedef.
 877         (e500_move_ev_register): Use it.  Change return to enum
 878         register_status.  Return the register's status.
 879         (do_regcache_raw_read): New function.
 880         (do_regcache_raw_write): New function.
 881         (e500_pseudo_register_read): Change return to enum
 882         register_status.  Return the register's status.  Use
 883         do_regcache_raw_read.
 884         (e500_pseudo_register_write): Adjust.  Use do_regcache_raw_write.
 885         (dfp_pseudo_register_read): Change return to enum register_status.
 886         Return the register's status.
 887         (vsx_pseudo_register_read): Ditto.
 888         (efpr_pseudo_register_read): Ditto.
 889         (rs6000_pseudo_register_read): Ditto.
 890         * s390-tdep.c (s390_pseudo_register_read): Change return to enum
 891         register_status.  Return the register's status.
 892         * sh64-tdep.c (pseudo_register_read_portions): New function.
 893         (sh64_pseudo_register_read): Change return to enum
 894         register_status.  Use pseudo_register_read_portions.  Return the
 895         register's status.
 896         * ia64-tdep.c (ia64_pseudo_register_read): Change return to enum
 897         register_status.  Return the register's status.
 898         * sh-tdep.c (pseudo_register_read_portions): New function.
 899         (sh_pseudo_register_read): Change return to enum register_status.
 900         Use pseudo_register_read_portions.  Return the register's status.
 901         * sparc-tdep.c (sparc32_pseudo_register_read): Change return to
 902         enum register_status.  Return the register's status.
 903         * sparc64-tdep.c (sparc64_pseudo_register_read): Ditto.
 904         * spu-tdep.c (spu_pseudo_register_read_spu)
 905         (spu_pseudo_register_read): Ditto.
 906         * xtensa-tdep.c (xtensa_register_read_masked)
 907         (xtensa_pseudo_register_read): Ditto.
 908         * bfin-tdep.c (bfin_pseudo_register_read): Ditto.
 909
 910 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 911
 912         * python/py-value.c (valpy_getitem): Fix formatting of error function
 913         call.
 914
 915 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 916
 917         ARI fixes: Add missing internationalization markups throughout
 918         C source files.
 919         * darwin-nat-info.c: Ditto.
 920         * record.c: Ditto.
 921         * remote.c: Ditto.
 922         * mi/mi-main.c: Ditto.
 923
 924 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 925
 926         ARI fixes: Add missing internationalization markups throughout
 927         yacc files.
 928         * c-exp.y: Ditto.
 929         * cp-name-parser.y: Ditto.
 930         * f-exp.y: Ditto.
 931         * m2-exp.y: Ditto.
 932         * objc-exp.y: Ditto.
 933         * p-exp.y: Ditto.
 934
 935 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 936
 937         ARI fixes: Messages should have no trailing new lines.
 938         * darwin-nat.c (mach_check_error): Remove trailing new line from
 939         warning function call message.
 940         * record.c (bfdcore_read): Idem for error call.
 941
 942 2011-03-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 943
 944         * common/signals.c (target_signal_from_host): Add _ markup to error
 945         function call message.
 946         (target_signal_to_host): Add _ markup and remove trailing new line
 947         from warning call message.
 948         (target_signal_from_command): Add _ markup to error function call
 949         message.
 950
 951 2011-03-18  Phil Muldoon  <pmuldoon@redhat.com>
 952
 953         PR python/12149
 954
 955         * python/python.c (gdbpy_write): Accept a stream argument and
 956         operate to the appropriate stream.
 957         (gdbpy_flush): Likewise.
 958         (_initialize_python): Add stream constants.
 959         (finish_python_initialization): Add GdbOutputErrorFile class.
 960
 961 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
 962
 963         * MAINTAINERS: Add myself as a write-after-approval maintainer.
 964
 965 2011-03-18  Kwok Cheung Yeung  <kcy@codesourcery.com>
 966
 967         * amd64-tdep.c (amd64_relocate_instruction): Fix ordering of arguments
 968         to store_signed_integer.  Add debug message when relocating CALL
 969         instructions.  Fix formatting of debug message.
 970         * i386-tdep.c (i386_relocate_instruction): Ditto.
 971
 972 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
 973
 974         * target.h (struct target_ops): Remove to_lookup_symbol field.
 975         (target_lookup_symbol): Delete macro.
 976         * target.c (nosymbol, debug_to_lookup_symbol): Delete.
 977         (update_current_target, setup_target_debug): Remove handling
 978         of to_lookup_symbol target_ops field.
 979         * ada-tasks.c (get_known_tasks_addr): Remove use of
 980         target_lookup_symbol.
 981         * coffread.c (coff_symtab_read): Likewise.
 982         * dbxread.c (read_dbx_symtab): Ditto.
 983
 984 2011-03-17  Joel Brobecker  <brobecker@gnat.com>
 985
 986         PR gdb/12116:
 987         * configure.ac: Add getthrds declaration check.
 988         * configure, config.in: Regenerate.
 989         * aix-thread.c (getthrds): Declare only if not already declared
 990         in procinfo.h.  More declaration out of get_signaled_thread to
 991         global scope.
 992
 993 2011-03-17  Phil Muldoon  <pmuldoon@redhat.com>
 994
 995         * python/py-symtab.c: Populate symtab_object_methods,
 996         sal_object_methods.
 997         (stpy_is_valid): New function.
 998         (salpy_is_valid): Ditto.
 999         * python/py-symbol.c: Declare symbol_object_methods.  Populate.
1000         (sympy_is_valid): New function.
1001         * python/py-objfile.c: Declare objfile_object_methods.  Populate.
1002         (objfpy_is_valid): New function.
1003         * python/py-inferior.c: Populate inferior_object_methods.
1004         (infpy_is_valid): New function.
1005         * python/py-infthread.c: Populate thread_object_methods.
1006         (thpy_is_valid): New function.
1007         * python/py-block.c: Declare block_object_methods.  Populate.  Declare
1008         block_iterator_object_methods.  Populate.
1009         (blpy_is_valid): New function.
1010         (blpy_iter_is_valid): Ditto.
1011
1012 2011-03-16  Keith Seitz  <keiths@redhat.com>
1013
1014         * linespec.c (find_methods): Canonicalize NAME before looking
1015         up the symbol.
1016         (name_end): New function.
1017         (keep_name_info): New function.
1018         (decode_line_1): Use keep_name_info.
1019         (decode_compound): Likewise.
1020         * cli/cli-utils.h (remove_trailing_whitespace): New function.
1021         * cli/cli-utils.c (remove_trailing_whitespace): Likewise.
1022
1023         PR c++/12273
1024         * linespec.c (locate_first_half): Keep overload information, too.
1025         (decode_compound): Use a string to represent break characters
1026         to escape the loop.
1027         If P points to a break character, do not increment it.
1028         For C++ and Java, keep overload information and relevant keywords.
1029         If we cannot find a symbol, search the minimal symbols.
1030
1031         PR c++/11734
1032         * linespec.c (decode_compound): Rename SAVED_ARG to
1033         THE_REAL_SAVED_ARG.
1034         Make a copy of THE_REAL_SAVED_ARG in SAVED_ARG and strip
1035         single-quotes.
1036         Pass a valid block to lookup_symbol.
1037         (lookup_prefix_sym): Likewise.
1038         (find_method): Construct search name based on SYM_CLASS instead
1039         of SAVED_ARG.
1040         * psymtab.c (lookup_partial_symbol): Add language parameter.
1041         (lookup_symbol_aux_psymtabs): Likewise.
1042         Don't assume that the psymtab we found was the right one. Search
1043         for the desired symbol in the symtab to be certain.
1044         (psymtab_search_name): New function.
1045         (lookup_partial_symbol): Use psymtab_search_name.
1046         Add language parameter.
1047         (read_symtabs_for_function): Add language parameter and pass to
1048         lookup_partial_symbol.
1049         (find_symbol_file_from_partial): Likewise.
1050
1051 2011-03-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
1052
1053         PR gdb/12528
1054         * dwarf2read.c (noop_record_line): New function.
1055         (dwarf_decode_lines): Ignore line tables for GCd functions.
1056
1057 2011-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
1058
1059         Fix ARI warnings about new lines at the end of messages, which
1060         are unneeded as there is a new line added at the end of the message
1061         automatically.
1062         * darwin-nat.c (darwin_stop_inferior): Ditto.
1063         * dec-thread.c (dec_thread_get_ada_task_ptid): Ditto.
1064         * dfp.c (decimal_to_number): Ditto.
1065         * exec.c (print_section_info): Ditto.
1066         * i386-darwin-nat.c (darwin_set_sstep): Ditto.
1067         * osdata.c (get_osdata): Ditto.
1068         * record.c (bfdcore_write): Ditto.
1069         * remote-mips.c (mips_readchar): Ditto.
1070         * remote.c (read_ptid): Ditto.
1071         * ser-mingw.c (ser_windows_raw): Ditto.
1072         * tracepoint.c (add_local_symbols): Ditto.
1073         * windows-nat.c (fake_create_process): Ditto.
1074
1075 2011-03-16  Tom Tromey  <tromey@redhat.com>
1076
1077         * tracepoint.c (stop_tracing): Don't declare.
1078         * event-top.c (after_char_processing_hook): Add `(void)'.
1079
1080 2011-03-16  Phil Muldoon  <pmuldoon@redhat.com>
1081
1082         * NEWS: Add Parameter sub-classing description.
1083
1084 2011-03-16  Kai Tietz  <ktietz@redhat.com>
1085
1086         * MAINTAINERS: Update my e-mail address.
1087
1088 2011-03-15  Andreas Tobler  <andreast@fgznet.ch>
1089
1090         * MAINTAINERS: Add myself for write after approval privileges.
1091
1092 2011-03-15  Michael Snyder  <msnyder@vmware.com>
1093
1094         * frame.c (find_frame_sal): Assert sym is not null.
1095
1096         * dbxread.c (process_one_symbol): Assert 'name' is not null.
1097
1098         * objc-lang.c (selectors_info): Check strchr for null result.
1099
1100         * stabsread.c (define_symbol): Guard against bad stabstring input.
1101
1102 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
1103
1104         Remove trailing spaces and tabulations from pascal language
1105         support sources.
1106         p-exp.y: Ditto.
1107         p-lang.c: Ditto.
1108         p-lang.h: Ditto.
1109         p-valprint.c: Ditto.
1110
1111 2011-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1112
1113         * dwarf2read.c (dwarf2_get_pc_bounds): Require HIGH strictly higher
1114         than LOW.  Comment it.
1115         (read_partial_die): Call complaint for inappropriate zero LOWPC or
1116         HIGHPC not strictly higher than LOWPC.
1117
1118 2011-03-15  Pierre Muller  <muller@ics.u-strasbg.fr>
1119
1120         Fix formatting of function declarations returning a pointer in
1121         previous commit.
1122         * varobj.c (varobj_add_child): Ditto.
1123         * hppa-tdep.h (hppa_init_objfile_priv_data): Ditto.
1124         * inferior.h (get_displaced_step_closure_by_addr): Ditto.
1125
1126 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
1127
1128         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Add support
1129         for the "generic" vector ABI used with GCC 4.3 and later.
1130         (ppc64_sysv_abi_return_value): Likewise.
1131
1132 2011-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
1133
1134         * infcall.c (call_function_by_hand): Function return value is
1135         always a non_lval, even when using struct_return.
1136
1137 2011-03-15  Pedro Alves  <pedro@codesourcery.com>
1138
1139         * printcmd.c (ALL_DISPLAYS_SAFE): New.
1140         (map_display_numbers): New.
1141         (do_delete_display): New.
1142         (undisplay_command): Use map_display_numbers.
1143         (do_enable_disable_display): New.
1144         (enable_disable_display_command): New function.
1145         (enable_display): Delete.
1146         (enable_display_command): New.
1147         (disable_display_command): Reimplement.
1148         (_initialize_printcmd): Adjust "enable display" command to use
1149         `enable_display_command' as callback.
1150
1151 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1152
1153         * NEWS: Add Python breakpoint 'stop' operation.
1154
1155 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1156
1157         * NEWS: Delete duplicate entry. Fix typo.
1158
1159 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1160
1161         Fix ARI warning about function names in first column.
1162         Put prototype declaration on same line as return type.
1163         * objc-exp.y: Ditto.
1164         * p-exp.y: Ditto.
1165         * python/py-stopevent.h: Ditto.
1166         For long function names, split parameters to
1167         allow function name on same line as return type.
1168         * solib-pa64.c: Ditto.
1169         * varobj.c: Ditto.
1170         * varobj.h: Ditto.
1171         For long function declaration, use single line.
1172         * hppa-tdep.h: Ditto.
1173         * inferior.h: Ditto.
1174
1175 2011-03-14  Phil Muldoon  <pmuldoon@redhat.com>
1176
1177         * python/python.h: Declare gdbpy_should_stop and
1178         gdbpy_breakpoint_has_py_cond.
1179         * python/python.c: Add python.h to includes.  Remove python.h from
1180         HAVE_PYTHON definition
1181         (gdbpy_should_stop): New dummy function.
1182         (gdbpy_breakpoint_has_py_cond): New dummy function.
1183         * python/py-breakpoint.c (bppy_init): Rewrite to allow
1184         sub-classing capabilities.
1185         (gdbpy_should_stop): New function.
1186         (gdbpy_breakpoint_has_py_cond): New function.
1187         (local_setattro): New function.
1188         * breakpoint.c (condition_command): Add check for Python 'stop'
1189         operation.
1190         (bpstat_check_breakpoint_conditions): Execute Python 'stop'
1191         operation function as part of stop/continue tests.
1192
1193 2011-03-14  Tom Tromey  <tromey@redhat.com>
1194
1195         PR gdb/12576:
1196         * dwarf2loc.c (dwarf_expr_dwarf_call): Remove 'return'.
1197         (needs_frame_dwarf_call): Likewise.
1198
1199 2011-03-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1200
1201         Fix ARI warning about functions without parameters that do not
1202         use (void).
1203         * breakpoint.c (all_tracepoints): Replace () by (void).
1204         * f-exp.y (match_string_literal): Ditto.
1205         (yylex): Ditto.
1206         * m2-exp.y (yylex): Ditto.
1207         * mep-tdep.c (current_me_module): Ditto.
1208         (current_options): Ditto.
1209         (current_cop_data_bus_width): Ditto.
1210         (current_cr_names): Ditto.
1211         (current_cr_is_float): Ditto.
1212         (current_ccr_names): Ditto.
1213         * objc-exp.y (yylex): Ditto.
1214         * p-exp.y (yylex): Ditto.
1215         * remote.c (send_interrupt_sequence): Ditto.
1216         * tracepoint.c (current_trace_status): Ditto.
1217         * python/py-evts.c (gdbpy_initialize_py_events): Ditto.
1218         * python/py-prettyprint.c (push_dummy_python_frame): Ditto.
1219
1220 2011-03-11  Michael Snyder  <msnyder@vmware.com>
1221
1222         * cli/cli-decode.h (CMD_LIST_AMBIGUOUS): Define.
1223         * cli/cli-decode.c (lookup_cmd_1): Use CMD_LIST_AMBIGUOUS.
1224         (lookup_cmd): Test for CMD_LIST_AMBIGUOUS.
1225         * completer.c (complete_line_internal): Use CMD_LIST_AMBIGUOUS.
1226         * top.c (set_verbose): Use CMD_LIST_AMBIGUOUS.
1227
1228         * event-loop-c (delete_async_signal_handler): Assert prev_ptr.
1229         (delete_async_event_handler): Ditto.
1230
1231         * python/py-breakpoint.c (bppy_set_condition): Stop memory leak.
1232
1233         * python/py-breakpoint.c (bppy_get_commands): Fix memory leak.
1234
1235         * top.c (set_verbose): Assert showcmd was found.
1236
1237 2011-03-11  Maxim Grigoriev  <maxim2405@gmail.com>
1238
1239         * xtensa-tdep.c (warning_once): Correct style issues.
1240
1241 2011-03-11  Yao Qi  <yao@codesourcery.com>
1242
1243         * arm-tdep.c (copy_ldr_str_ldrb_strb): Remove redundant statements.
1244
1245 2011-03-11  Andreas Schwab  <schwab@redhat.com>
1246
1247         * common/aclocal.m4: Remove.
1248
1249 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
1250
1251         * xtensa-tdep.c (windowing_enabled): Remove inline attribute.
1252         (xtensa_write_register, xtensa_read_register): Likewise.
1253         (xtensa_hextochar): Removed.
1254         (xtensa_init_reggroups): Replace xtensa_hextochar () by explicit code.
1255
1256 2011-03-10  Maxim Grigoriev  <maxim2405@gmail.com>
1257
1258         * xtensa-tdep.c (xtensa_c0reg_t): Update comments.
1259         (xtensa_call0_frame_cache_t): Update comments.  New fields added.
1260         (xtensa_alloc_frame_cache): Add initialization for new fields.
1261         (xtensa_frame_cache): Change the way how call0_frame_cache () is called.
1262         (warning_once): New function.
1263         (xtensa_insn_kind): New item c0opc_and.
1264         (call0_classify_opcode): Add the case for AND instruction.
1265         (call0_track_op): Change arguments.  New local variable litbase.
1266         Add the case to handle c0opc_and.  Update algorithms for c0opc_mov,
1267         c0opc_l32r, c0opc_s32i to take into account dynamic stack adjustments
1268         in the prologue.
1269         Add cases for c0opc_l32e, c0opc_s32e, c0opc_rfwo, c0opc_rfwu.
1270         (call0_analyze_prologue): Update the comments.  Change arguments.
1271         Add the variety of updates to handle extended prologues, which now can
1272         conduct dynamic stack adjustments.
1273         (call0_frame_cache): Likewise.
1274         (xtensa_skip_prologue): Update call0_analyze_prologue () function call.
1275         (xtensa_gdbarch_init): Initialize xtensa_session_once_reported.
1276
1277 2011-03-10  Michael Snyder  <msnyder@vmware.com>
1278
1279         * tracepoint.c (cmd_qtv): Discard unused value 'packet'.
1280         (cmd_qtframe): Ditto.
1281         (cmd_qtbuffer): Ditto.
1282         (cmd_bigqtbuffer): Ditto.
1283
1284 2011-03-10  Tom Tromey  <tromey@redhat.com>
1285
1286         * tracepoint.c (trace_actions_command): Update.
1287         * thread.c (thread_apply_command): Update.
1288         * reverse.c (delete_bookmark_command): Update.
1289         (bookmarks_info): Update.
1290         * printcmd.c (undisplay_command): Update.
1291         * memattr.c (mem_enable_command): Update.
1292         (mem_disable_command): Update.
1293         (mem_delete_command): Update.
1294         * inferior.c (detach_inferior_command): Update.
1295         (kill_inferior_command): Update.
1296         (remove_inferior_command): Update.
1297         * cli/cli-utils.h (struct get_number_or_range_state): New.
1298         (init_number_or_range): Declare.
1299         (get_number_or_range): Update.
1300         * cli/cli-utils.c (init_number_or_range): New function.
1301         (get_number_or_range): Change 'pp' parameter to 'state'.  Remove
1302         static variables.
1303         (number_is_in_list): Update.
1304         * breakpoint.h (get_tracepoint_by_number): Update.
1305         * breakpoint.c (map_breakpoint_numbers): Update for change to
1306         get_number_or_range.
1307         (find_location_by_number): Use get_number, not
1308         get_number_or_range.
1309         (trace_pass_set_count): New function.
1310         (trace_pass_command): Update for change to get_number_or_range.
1311         Rework loop logic.
1312         (get_tracepoint_by_number): Remove 'multi_p' parameter; add
1313         'state' parameter.
1314
1315 2011-03-10  Phil Muldoon  <pmuldoon@redhat.com>
1316
1317         * python/py-param.c (add_setshow_generic): Add set/show callback
1318         parameters.  Register Python object context.
1319         (get_show_value): New function.
1320         (get_set_value): New function.
1321         (call_doc_function): New function.
1322         (get_doc_string): Move behind get_show_value/get_set_value.
1323
1324 2011-03-10  Andreas Tobler  <andreast-list@fgznet.ch>
1325
1326         * fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
1327
1328 2011-03-09  Maxim Grigoriev  <maxim2405@gmail.com>
1329
1330         * xtensa-tdep.c (xtensa_read_register): Add comment.
1331         (xtensa_write_register): Likewise.
1332         (xtensa_hextochar): Add comment and update to match coding conventions.
1333         (xtensa_frame_cache, xtensa_return_value): Follow coding conventions.
1334         (execute_l32e, execute_s32e, execute_code): Update comments.
1335         (xtensa_exception_handler_t): Update to match coding conventions.
1336         (xtensa_insn_kind): Likewise.
1337
1338 2011-03-09  Michael Snyder  <msnyder@vmware.com>
1339
1340         * mi-cmd-disas.c (mi_cmd_disassemble): Fix memory leak.
1341
1342 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
1343
1344         * nto-tdep.c (nto_find_and_open_solib): Constify local `base'.
1345
1346 2011-03-09  Tom Tromey  <tromey@redhat.com>
1347
1348         * thread.c (restore_selected_frame): Handle frame_level == -1.
1349         (make_cleanup_restore_current_thread): Use
1350         get_selected_frame_if_set.
1351         * frame.h (get_selected_frame_if_set): Declare.
1352         * frame.c (get_selected_frame_if_set): New function.
1353
1354 2011-03-09  Pedro Alves  <pedro@codesourcery.com>
1355
1356         * cli/cli-cmds.c (shell_escape): Use lbasename.
1357         * coffread.c (coff_start_symtab): Constify parameter.
1358         (complete_symtab): Constify `name' parameter.
1359         (coff_symtab_read): Constify `filestring' local.
1360         (coff_getfilename): Constify return and `result' local.
1361         Use lbasename.
1362         * fbsd-nat.c (fbsd_make_corefile_notes): Use lbasename.
1363         * linux-fork.c (info_checkpoints_command): Use lbasename.
1364         * linux-nat.c (linux_nat_make_corefile_notes): Use lbasename.
1365         * minsyms.c (lookup_minimal_symbol): Use lbasename.
1366         * nto-tdep.c (nto_find_and_open_solib): Use lbasename.
1367         * procfs.c (procfs_make_note_section): Use lbasename.
1368         * tui/tui-io.c (printable_part): Constity return and parameter.
1369         Use lbasename.
1370         (print_filename): Constify parameters, and local `s'.
1371         (tui_rl_display_match_list): Constify local `temp'.
1372
1373 2011-03-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
1374
1375         Revert:
1376         2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1377         Fix DWARF-3+ DW_AT_accessibility default assumption.
1378         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
1379         cu->header.version >= 3.
1380
1381 2011-03-09  Yao Qi  <yao@codesourcery.com>
1382
1383         * common/Makefile.in: Remove.
1384         * common/configure: Remove.
1385         * common/configure.ac: Remove.
1386
1387 2011-03-09  Yao Qi  <yao@codesourcery.com>
1388
1389         Revert:
1390         2011-02-11  Yao Qi  <yao@codesourcery.com>
1391
1392         * common/Makefile.in: Add copyright header.
1393
1394         2011-02-11  Yao Qi  <yao@codesourcery.com>
1395
1396         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
1397         libcommon.a.
1398         * configure.ac: Add common to sub dir.
1399         * configure: Regenerate.
1400
1401 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1402
1403         * xtensa-tdep.c (call0_ret): New function.
1404         (xtensa_skip_prologue): Speed up analysis.
1405
1406 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1407
1408         * xtensa-tdep.c (xtensa_register_reggroup_p): Count in all registers
1409         while executing MI command -data-list-changed-registers.
1410
1411 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1412
1413         * xtensa-tdep.c (xtensa_read_register): New function.
1414         (xtensa_write_register): New function.
1415         (xtensa_find_register_by_name): New function.
1416         (xtensa_windowed_frame_cache): Update comments in type description.
1417         (xtensa_frame_cache): Likewise.
1418         (xtensa_window_interrupt_insn): New function.
1419         (xtensa_frame_cache): Add analysis for Xtensa Window Exception frames.
1420         (xtensa_insn_kind): Add new instructions.
1421         (rwx_special_register): New function.
1422         (call0_classify_opcode): Add new instructions to the analysis.
1423         (a0_saved, a7_saved, a11_saved): New variables.
1424         (a0_was_saved, a7_was_saved, a11_was_saved): New variables.
1425         (execute_l32e): New function.
1426         (execute_s32e): New function.
1427         (xtensa_exception_handler_t): New type.
1428         (execute_code): New function.
1429         (xtensa_window_interrupt_frame_cache): New function to conduct frame
1430         analysis for Xtensa Window Exception handlers.
1431
1432 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1433
1434         * xtensa-tdep.c (TX_PS): New.
1435         (windowing_enabled): Update to count for Call0 ABI.
1436         (xtensa_hextochar): New.
1437         (xtensa_init_reggroups): Make algorithm generic.
1438         (xtensa_frame_cache): Use TX_PS on Tiny Xtensa.
1439
1440 2011-03-08  Maxim Grigoriev  <maxim2405@gmail.com>
1441
1442         * xtensa-tdep.h (XTENSA_MAX_COPROCESSOR): Update.
1443
1444 2011-03-08  Michael Snyder  <msnyder@vmware.com>
1445
1446         * i386-tdep.c (i386_follow_jump): Check return value of
1447         target_read_memory.
1448         (i386_analyze_struct_return): Ditto.
1449         (i386_skip_probe): Ditto.
1450         (i386_match_insn): Ditto.
1451         (i386_skip_noop): Ditto.
1452         (i386_analyze_frame_setup): Ditto.
1453         (i386_analyze_register_saves): Ditto.
1454         (i386_skip_prologue): Ditto.
1455         (i386_skip_main_prologue): Ditto.
1456
1457         * target.c (read_whatever_is_readable): Fix memory leak.
1458
1459         * i386-tdep.c (i386_process_record): Document fall through.
1460
1461 2011-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1462
1463         Fix DWARF-3+ DW_AT_accessibility default assumption.
1464         * dwarf2read.c (dwarf2_add_field): Fix new_field->accessibility for
1465         cu->header.version >= 3.
1466
1467 2011-03-08  Pedro Alves  <pedro@codesourcery.com>
1468
1469         * remote.c (remote_check_symbols): Skip if the target has no
1470         execution.
1471
1472 2011-03-08  Joel Brobecker  <brobecker@adacore.com>
1473
1474         * target.c (read_whatever_is_readable): Reformat comment,
1475         with a minor typo fix. Minor reformatting of the code.
1476
1477 2011-03-08  Yao Qi  <yao@codesourcery.com>
1478
1479         * arm-tdep.c: Remove prototype declaration displaced_in_arm_mode.
1480         (displaced_read_reg): Add `dsc' parameter, remove `from' parameter.
1481         Use cached result instead of calling displaced_in_arm_mode again.
1482         (branch_write_pc, alu_write_pc, load_write_pc): Add `dsc' parameter.
1483         (displaced_write_reg, copy_preload, copy_preload_reg): Callers update.
1484         (cleanup_copro_load_store, copy_copro_load_store): Likewise.
1485         (cleanup_branch, copy_bx_blx_reg, copy_alu_imm): Likewise.
1486         (cleanup_alu_reg, copy_alu_reg, cleanup_alu_shifted_reg): Likewise.
1487         (copy_alu_shifted_reg, cleanup_load, cleanup_store): Likewise.
1488         (copy_extra_ld_st, copy_ldr_str_ldrb_strb): Likewise.
1489         (cleanup_block_load_all, cleanup_block_store_pc): Likewise.
1490         (cleanup_block_load_pc, copy_block_xfer): Likewise.
1491         * arm-linux-tdep.c (arm_linux_copy_svc): Callers update.
1492         (arm_catch_kernel_helper_return): Likewise.
1493         * gdb/arm-tdep.h : Update function declarations.
1494
1495 2011-03-07  Michael Snyder  <msnyder@vmware.com>
1496
1497         * dwarf2loc.c (indirect_pieced_value): Assert 'piece' not null.
1498
1499         * ser-unix.c (hardwire_get_tty_state): Stop memory leak.
1500
1501         * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Free environment.
1502
1503         * elfread.c (elf_symtab_read): Stop memory leak.
1504
1505         * main.c (captured_main): Fix memory leak.
1506
1507 2011-03-07  Andreas Schwab  <schwab@linux-m68k.org>
1508
1509         * ada-lang.c (compare_names): Call is_name_suffix with string1
1510         instead of string2.
1511
1512 2011-03-07  Tom Tromey  <tromey@redhat.com>
1513
1514         * xcoffread.c (xcoff_sym_fns): Update.
1515         * symfile.h (struct sym_fns) <sym_read_psymbols>: New field.
1516         (enum symfile_add_flags) <SYMFILE_NO_READ>: New constant.
1517         * symfile.c (syms_from_objfile): Handle SYMFILE_NO_READ.
1518         (symbol_file_add_with_addrs_or_offsets): Likewise.
1519         (reread_symbols): Handle OBJF_PSYMTABS_READ.
1520         * somread.c (som_sym_fns): Update.
1521         * psymtab.h (require_partial_symbols): Declare.
1522         * psymtab.c (require_partial_symbols): New function.
1523         (ALL_OBJFILE_PSYMTABS_REQUIRED): New macro.
1524         (ALL_OBJFILE_PSYMTABS): Undef.
1525         (ALL_PSYMTABS): Move from psympriv.h.
1526         (lookup_partial_symtab, find_pc_sect_psymtab)
1527         (lookup_symbol_aux_psymtabs, relocate_psymtabs)
1528         (find_last_source_symtab_from_partial)
1529         (forget_cached_source_info_partial)
1530         (print_psymtab_stats_for_objfile, read_symtabs_for_function)
1531         (expand_partial_symbol_tables, read_psymtabs_with_filename)
1532         (map_symbol_names_psymtab, map_symbol_filenames_psymtab)
1533         (find_symbol_file_from_partial, map_matching_symbols_psymtab)
1534         (expand_symtabs_matching_via_partial, maintenance_info_psymtabs):
1535         Use ALL_OBJFILE_PSYMTABS_REQUIRED.
1536         * psympriv.h (ALL_PSYMTABS): Move to psymtab.c.
1537         * objfiles.h (OBJF_PSYMTABS_READ): New macro.
1538         * objfiles.c (objfile_has_partial_symbols): Handle lazily-read
1539         psymtabs.
1540         * mipsread.c (ecoff_sym_fns): Update.
1541         * machoread.c (macho_sym_fns): Update.
1542         * elfread.c (elf_symfile_read): Set up for lazy psymtab reading.
1543         (read_psyms): New function.
1544         (elf_sym_fns, elf_sym_fns_gdb_index): Update.
1545         (elf_sym_fns_lazy_psyms): New global.
1546         * dwarf2read.c (dwarf2_initialize_objfile): Don't call
1547         dwarf2_build_psymtabs.
1548         * dbxread.c (aout_sym_fns): Update.
1549         * coffread.c (coff_sym_fns): Update.
1550
1551 2011-03-07  Tom Tromey  <tromey@redhat.com>
1552
1553         * infrun.c (print_exited_reason): Include inferior id and pid in
1554         message.
1555
1556 2011-03-07  Tom Tromey  <tromey@redhat.com>
1557
1558         * target.h (struct target_ops) <to_has_execution>: Add ptid_t
1559         parameter.
1560         (target_has_execution_1): Update.
1561         (target_has_execution_current): Declare.
1562         (target_has_execution): Call target_has_execution_current.
1563         (default_child_has_execution): Update.
1564         * target.c (default_child_has_execution): Add 'the_ptid'
1565         parameter.
1566         (target_has_execution_1): Likewise.
1567         (target_has_execution_current): New function.
1568         (add_target): Update.
1569         (init_dummy_target): Update.
1570         * remote-m32r-sdi.c (m32r_has_execution): New function.
1571         (init_m32r_ops): Use it.
1572         * record.c (record_core_has_execution): Now static.  Add
1573         'the_ptid' parameter.
1574         * inferior.c (have_live_inferiors): Don't save current thread.
1575         Use target_has_execution_1.
1576
1577 2011-03-07  Yao Qi  <yao@codesourcery.com>
1578
1579         * Makefile.in (aclocal_m4_deps): Remove gnulib/m4/memcmp.m4.
1580
1581 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1582
1583         * elfread.c (elf_symtab_read): Minor reformatting.
1584
1585 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1586
1587         * objc-lang.c (selectors_info): Minor reformatting.
1588
1589 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1590
1591         * ada-lang.c (compare_names): Add FALLTHROUGH comment.
1592
1593 2011-03-07  Joel Brobecker  <brobecker@adacore.com>
1594             Michael Snyder  <msnyder@vmware.com>
1595
1596         * ada-valprint.c (ada_val_print_array): Move the declaration of
1597         "byte_order" and "elttype" inside the block where these variables
1598         are actually used.  Remove some special handling for the case
1599         where "elttype" and "eltlen" are null.  Replace by a comment
1600         and a couple of assertion checks.
1601
1602 2011-03-05  Michael Snyder  <msnyder@vmware.com>
1603
1604         * source.c (add_path): Replace semicolon at end of block.
1605         * dwarf2expr.c (execute_stack_op): Ditto.
1606
1607 2011-03-05  Mike Frysinger  <vapier@gentoo.org>
1608
1609         * bfin-tdep.c: Include sim-regno.h and gdb/sim-bfin.h.
1610         * configure.tgt (bfin-*-*linux*): Define gdb_sim.
1611         (bfin-*-*): Likewise.
1612
1613 2011-03-05  Michael Snyder  <msnyder@vmware.com>
1614
1615         * dwarf2expr.c (execute_stack_op): Delete superfluous semicolon.
1616         * mdebugread.c (parse_symbol): Ditto.
1617         * parse.c (parse_exp_in_context): Ditto.
1618         * source.c (add_path): Ditto.
1619         * utils.c (gnu_debuglink_crc32): Ditto.
1620         * varobj.c (variable_language): Ditto.
1621
1622         * linux-tdep.c (linux_get_siginfo_type): Stop memory leak.
1623
1624 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1625
1626         * linux-fork.c (inferior_call_waitptid): Fix copy/paste error.
1627
1628         * symfile.c (simple_overlay_update): Check for null return value
1629         from lookup_minimal_symbol.
1630
1631         * xml-syscall.c (syscall_start_syscall): Assert name is non null.
1632
1633 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1634
1635         * eval.c (parse_and_eval_address_1): Remove function.
1636         * linespec.c (decode_indirect): Call parse_to_comma_and_eval
1637         instead of parse_and_eval_address_1.
1638         * value.h (parse_and_eval_address_1): Remove prototype.
1639
1640 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1641
1642         * remote.c (putpkt_binary): Document that case stmt falls through.
1643
1644 2011-03-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
1645
1646         * breakpointc (print_it_typical): Move NULL check from here...
1647         (print_bp_stop_message): ... to here.
1648
1649 2011-03-04  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
1650
1651         * breakpoint.c (enable_command): Use break instead of continue,
1652         and fill in a missing break.
1653         (disable_command): Ditto.
1654
1655 2011-03-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
1656
1657         * inflow.c (terminal_init_inferior_with_pgrp): Copy ttystate.
1658         (terminal_save_ours): Remove misleading comment.
1659         (inflow_inferior_data_cleanup): Free ttystate.
1660         (inflow_inferior_exit): Likewise.
1661         (copy_terminal_info): Copy ttystate.
1662
1663         * serial.c (serial_copy_tty_state): New function.
1664         * serial.h (serial_copy_tty_state): Add prototype.
1665         (struct serial_ops): Add copy_tty_state callback.
1666         * ser-base.c (ser_base_copy_tty_state): New function.
1667         * ser-base.h (ser_base_copy_tty_state): Add prototype.
1668         * ser-go32.c (dos_copy_tty_state): New function.
1669         (dos_ops): Install copy_tty_state callback.
1670         * ser-mingw.c (_initialize_ser_windows): Likewise.
1671         * ser-pipe.c (_initialize_ser_pipe): Likewise.
1672         * ser-unix.c (hardwire_copy_tty_state): New function.
1673         (_initialize_ser_hardwire): Install it.
1674
1675 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1676
1677         * breakpoint.c (create_breakpoint): Add missing break statement.
1678
1679         Reverting this patch:
1680         * infcall.c (call_function_by_hand): Add break statements for lint.
1681
1682         Reverting this patch:
1683         * cli/cli-script.c (script_from_file): Add break for lint.
1684
1685 2011-03-04  Michael Snyder  <msnyder@vmware.com>
1686
1687         * solib.c (reload_shared_libraries_1): Close memory leak.
1688
1689 2011-03-03  Tom Tromey  <tromey@redhat.com>
1690
1691         PR gdb/12538:
1692         * dwarf2read.c (process_psymtab_comp_unit): Handle case where
1693         DW_STRING is NULL.
1694
1695 2011-03-03  Michael Snyder  <msnyder@vmware.com>
1696
1697         * remote-fileio.c (remote_fileio_func_fstat): Initialize all
1698         fields of struct 'st' to zero.
1699
1700         * tui/tui-winsource.c (tui_update_source_window_as_is): Initialize
1701         sal.pspace before calling set_current_source_symtab_and_line.
1702
1703 2011-03-03  Yao Qi  <yao@codesourcery.com>
1704
1705         * Makefile.in (configure-common): Remove.  Let Makefile
1706         in dir common to rebuild itself.
1707         (common/Makefile): Likewise.
1708
1709 2011-03-03  Joel Brobecker  <brobecker@adacore.com>
1710
1711         * utils.c (parse_escape): Add i18n markup in error message.
1712
1713 2011-03-03  Yao Qi  <yao@codesourcery.com>
1714
1715         * gdb/arm-tdep.c (shifted_reg_val): Replace magic number 15 with
1716         ARM_PC_REGNUM.
1717         (thumb_get_next_pc_raw, arm_get_next_pc_raw): Likewise.
1718         (displaced_write_reg, displaced_read_reg): Likewise.
1719         (copy_ldr_str_ldrb_strb, cleanup_block_load_all): Likewise.
1720         (cleanup_block_load_pc, copy_block_xfer): Likewise.
1721         (cleanup_branch): Replace magic number 14 and 15 with
1722         ARM_LR_REGNUM and ARM_PC_REGNUM respectively.
1723
1724 2011-03-02  Michael Snyder  <msnyder@vmware.com>
1725
1726         * maint.c (maintenance_do_deprecate): No need to check for NULL.
1727
1728         * cli/cli-script.c (script_from_file): Add break for lint.
1729
1730         * mdebugread.c (parse_partial_symbols): Fix indent.
1731
1732         * target-descriptions.c (tdesc_gdb_type): No need to call
1733         xstrdup, callee saves a copy.
1734
1735         * printcmd.c (print_scalar_formatted): Use strncpy for safety.
1736
1737         * infcall.c (call_function_by_hand): Add break statements for lint.
1738
1739         * utils.c (parse_escape): Escape the escape char.
1740
1741         * python/py-inferior.c (build_inferior_list): Error out if
1742         PyList_Append fails.
1743         (gdbpy_inferiors): Error out if build_inferior_list fails.
1744
1745         * linux-nat.c (linux_nat_xfer_partial): Preserve errno around
1746         a function call.
1747
1748         * record.c (record_restore): Move printf to before error return.
1749
1750 2011-03-02  Yao Qi  <yao@codesourcery.com>
1751
1752         * arm-tdep.h (struct displaced_step_closure): Add two new fields
1753         is_thumb and insn_size.
1754         * arm-tdep.c (displaced_read_reg): Adjust correct pipeline offset
1755         on both ARM and Thumb mode.
1756         (arm_process_displaced_insn): Set is_thumb and insn_size.
1757         (arm_displaced_init_closure): Handle both 16-bit and 32-bit.
1758         (arm_displaced_step_fixup): Likewise.
1759
1760 2011-03-01  Michael Snyder  <msnyder@vmware.com>
1761
1762         * cli/cli-dump.c (dump_bfd_file): Check error return and warn.
1763
1764         * jv-lang.c (evaluate_subexp_java): Conditional can't be true.
1765
1766         * dwarf2read.c (dwarf2_compute_name): NAME cannot be null here.
1767
1768         * cli/cli-dump.c (restore_binary_file): Validate ftell return value.
1769
1770         * ada-lang.c (ada_make_symbol_completion_list): Replace malloc
1771         with xmalloc.
1772
1773         * ada-lang.c (aggregate_assign_others): Rename inner scope variable
1774         which shadows function parameter.
1775
1776         * tracepoint.c (create_tsv_from_upload): Superfluous call
1777         to xstrdup.  Callee already calls xstrdup.
1778
1779         * linespec.c (decode_line_1): Remove unnecessary null check.
1780
1781         * tracepoint.c (scope_info): Fix mem leak, remove underused
1782         variable.
1783
1784         * python/py-prettyprint.c (apply_val_pretty_printer): Remove
1785         superfluous null check.
1786
1787         * std-regs.c (value_of_builtin_frame_pc_reg): Frame can't be null.
1788         (value_of_builtin_frame_fp_reg): Ditto.
1789
1790         * event-top.c (display_gdb_prompt): Remove superfluous null check.
1791
1792         * python/py-prettyprint.c (apply_val_pretty_printer): VAL may
1793         be null.
1794
1795         * linespec.c (decode_line_1): Check for null before dereference.
1796
1797         * reverse.c (record_restore): Move null-check to before pointer
1798         dereference.
1799
1800         * python/py-utils.c (gdbpy_obj_to_string): Delete unused variable.
1801
1802         * objc-lang.c (selectors_info): Add explanitory comment.
1803         (classes_info): Ditto.
1804
1805 2011-03-01  Ulrich Weigand  <ulrich.weigand@linaro.org>
1806
1807         * arm-linux-tdep.c (ARM_LDR_PC_SP_4): Add define.
1808         (arm_linux_restart_syscall_init): Handle both on-stack and in-kernel
1809         versions of the trampoline.  Handle Thumb vs. ARM addresses.
1810         (arm_kernel_linux_restart_syscall_tramp_frame): New global.
1811         (arm_linux_init_abi): Install it.
1812         * arm-tdep.c (arm_psr_thumb_bit): Make global.
1813         * arm-tdep.c (arm_psr_thumb_bit): Add prototype.
1814
1815 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1816
1817         * ui-out.c (ui_out_field_core_addr): Make local char buffer
1818         a little bigger, to avoid possibility of an overflow.
1819
1820         * breakpoint.c (breakpoint_adjustment_warning): Make local char
1821         buffers a little bigger, to avoid possibility of an overflow.
1822
1823         * coffread.c (coff_getfilename): Add check to avoid overflow.
1824
1825         * objc-lang.c (selectors_info): Add a small safety margin to
1826         avoid overflow.
1827         (classes_info): Error out on too long REGEXP.
1828
1829         * infrun.c (handle_inferior_event): Remove unused function call.
1830
1831         * fork-child.c (fork_inferior): Remove ifdef'd code and
1832         unused variable.
1833
1834         * linux-thread-db.c (attach_thread): Discard unused value.
1835
1836         * linux-nat.c (linux_handle_extended_wait): Delete unused variable.
1837
1838         * remote.c (remote_get_noisy_reply): Discard unused value.
1839         (remote_vcont_resume): Ditto.
1840         (remote_stop_ns): Ditto.
1841
1842         * linespec.c (decode_objc): Delete unused variable.
1843
1844         * tui/tui-regs.c (tui_register_format): Delete unused variable.
1845
1846         * dwarf2read.c (add_partial_symbol): Discard unused values.
1847         (read_base_type): Delete unused variable.
1848
1849         * dbxread.c (read_dbx_symtab): Discard unused value.
1850
1851         * eval.c (evaluate_subexp_standard): Delete unused variable,
1852         and discard unused values.
1853
1854         * infcmd.c (_initialize_infcmd): Discard unused values.
1855
1856         * stabsread.c (rs6000_builtin_type): Missing break statement.
1857
1858         * dbxread.c (process_one_symbol): Discard unused value.
1859
1860         * coffread.c (coff_end_symtab): Delete unused variable.
1861
1862         * dwarf2read.c (dw2_get_file_names): Discard unused value.
1863         (dwarf2_add_typedef): Delete unused variable.
1864         (read_namespace): Ditto.
1865         (dwarf_decode_macros): Ditto.
1866
1867         * m2-lang.c (evaluate_subexp_modula2): Discard unused variable.
1868
1869         * opencl-lang.c (evaluate_subexp_opencl): Discard unused value.
1870
1871         * p-valprint.c (pascal_val_print): Discard unused value.
1872
1873         * utils.c (nquery): Call va_end before return;
1874         (yquery): Ditto.
1875         (query): Ditto.
1876
1877         * proc-service.c (ps_plog): Call va_end before return.
1878
1879 2011-02-28  Tom Tromey  <tromey@redhat.com>
1880
1881         * python/python.c (gdbpy_value_cst): New global.
1882         (_initialize_python): Initialize it.
1883         * python/python-internal.h (gdbpy_value_cst): Declare.
1884         * python/py-value.c (convert_value_from_python): Use
1885         gdbpy_value_cst.
1886
1887 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1888
1889         * python/py-cmd.c (cmdpy_init): Fix memory leak.
1890
1891         * breakpoint.c (catch_syscall_completer): Free malloced list.
1892
1893         * jv-lang.c (java_primitive_type_from_name): Add missing break.
1894
1895         * opencl-lang.c (lval_func_check_validity): Rename inner variables.
1896         (lval_func_check_synthetic_pointer): Ditto.
1897         (lval_func_free_closure): Fix use-after-free.
1898
1899 2011-02-28  Tom Tromey  <tromey@redhat.com>
1900
1901         * psymtab.c (expand_partial_symbol_tables): Use
1902         ALL_OBJFILE_PSYMTABS.
1903
1904 2011-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1905
1906         * objc-lang.c (selectors_info): Error on too long REGEXP.
1907
1908 2011-02-28  Michael Snyder  <msnyder@vmware.com>
1909
1910         * python/py-param.c (set_parameter_value): Add missing
1911         break statement.
1912
1913         * linux-record.c (record_linux_system_call): Add missing
1914         break statement.
1915
1916 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1917
1918         * breakpoint.c (print_one_breakpoint_location): Remove unused
1919         argument PRINT_ADDRESS_BITS.  Update callers.
1920         (print_one_breakpoint): Likewise.
1921
1922 2011-02-28  Ulrich Weigand  <uweigand@de.ibm.com>
1923
1924         * breakpoint.c (wrap_indent_at_field): New function.
1925         (print_breakpoint_location): Use it instead of WRAP_INDENT argument.
1926         Allocate ui_stream locally instead of using STB argument.
1927         (print_one_breakpoint_location): Update call.
1928         * ui-out.c (ui_out_query_field): New function.
1929         * ui-out.h (ui_out_query_field): Add prototype.
1930
1931 2011-02-28  Joel Brobecker  <brobecker@adacore.com>
1932
1933         From Michael Snyder  <msnyder@vmware.com>
1934         * ada-exp.y (write_object_renaming): Add FALLTHROUGH comment.
1935
1936 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1937
1938         * objc-lang.c (selectors_info): Prevent string overrun.
1939
1940         * tui/tui-stack.c (tui_get_function_from_frame): Fix off by one
1941         error in strncpy.
1942
1943         * symtab.c (rbreak_command): Move variable 'file_name' to
1944         outer scope.
1945
1946         * d-valprint.c (dynamic_array_type): Avoid shadowing a function
1947         param with a local variable of the same name.
1948
1949 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1950
1951         * value.c (value_from_history_ref): New function.
1952         * value.h (value_from_history_ref): Export.
1953         * cli/cli-utils.c (get_number_trailer): Use value_from_history_ref
1954         to parse value history references.
1955         * cli/cli-utils.h (get_number_trailer): Update comment.
1956
1957 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1958
1959         * inferior.c (detach_inferior_command): Use get_number_or_range.
1960         (kill_inferior_command): Ditto.
1961         (remove_inferior_command): Ditto.
1962         (initialize_inferiors): Make command names plural.
1963         Update help strings.
1964
1965 2011-02-27  Michael Snyder  <msnyder@vmware.com>
1966
1967         * darwin-nat-info.c: Fix comment typo.
1968         * dwarf2expr.h: Ditto.
1969         * fbsd-nat.c: Ditto.
1970         * fbsd-nat.h: Ditto.
1971         * frame-unwind.h: Ditto.
1972         * frame.h: Ditto.
1973         * hppa-hpux-tdep.c: Ditto.
1974         * i386-linux-nat.c: Ditto.
1975         * linux-nat.c: Ditto.
1976         * nbsd-nat.c: Ditto.
1977         * nbsd-nat.h: Ditto.
1978         * ppc-linux-tdep.c: Ditto.
1979         * serial.c: Ditto.
1980         * ui-file.h: Ditto.
1981         * tui/tui-winsource.c: Ditto.
1982
1983 2011-02-26  Michael Snyder  <msnyder@vmware.com>
1984
1985         * breakpoint.c (reattach_breakpoints): Avoid resource leak (ui_file).
1986
1987         * maint.c (maintenance_do_deprecate): Plug a memory leak.
1988
1989         * dwarf2loc.c (insert_bits): Avoid shadowing a function param
1990         with a local variable of the same name.
1991
1992         * i387-tdep.c (i387_supply_fxsave): Avoid shadowing a function
1993         param with a local variable of the same name.
1994         (i387_supply_xsave): Ditto.
1995
1996         * linux-low.c (linux_nat_xfer_osdata): Rename local variable so
1997         that it does not shadow a function parameter.
1998
1999         * i386-nat.c (i386_length_and_rw_bits): Document that case
2000         statement is meant to fall through.
2001
2002         * expprint.c (dump_subexp_body_standard): Document that case
2003         statement is meant to fall through.
2004
2005         * amd64-linux-tdep.c (amd64_linux_syscall_record): Delete
2006         dead if statement.  Condition can't be false.
2007
2008 2011-02-25  Michael Snyder  <msnyder@vmware.com>
2009
2010         * arm-tdep.c: Fix typos in comments.
2011         * bsd-uthread.c: Ditto.
2012         * completer.c: Ditto.
2013         * corelow.c: Ditto.
2014         * cp-namespace.c: Ditto.
2015         * cp-support.c: Ditto.
2016         * cris-tdep.c: Ditto.
2017         * dbxread.c: Ditto.
2018         * dwarf2read.c: Ditto.
2019         * frame.h: Ditto.
2020         * gdbtypes.h: Ditto.
2021         * inferior.h: Ditto.
2022         * mdebugread.c: Ditto.
2023         * mips-tdep.c: Ditto.
2024         * ppc-linux-nat.c: Ditto.
2025         * ppc-linux-tdep.c: Ditto.
2026         * printcmd.c: Ditto.
2027         * sol-thread.c: Ditto.
2028         * solib-frv.c: Ditto.
2029         * solist.h: Ditto.
2030         * sparc64-tdep.c: Ditto.
2031         * spu-tdep.c: Ditto.
2032         * stabsread.c: Ditto.
2033         * symfile.c: Ditto.
2034         * valops.c: Ditto.
2035         * varobj.c: Ditto.
2036         * vax-nat.c: Ditto.
2037         * python/py-block.c: Ditto.
2038         * python/py-symbol.c: Ditto.
2039         * python/py-symtab.c: Ditto.
2040         * python/py-value.c: Ditto.
2041         * tui/tui-win.c: Ditto.
2042
2043 2011-02-25  Michael Snyder  <msnyder@vmware.com>
2044
2045         * inferior.c (print_inferior): Accept a string instead of an int
2046         for requested_inferiors, and use get_number_or_range to parse it.
2047         (info_inferiors_command): Pass args string to print_inferior.
2048         (initialize_inferiors): Change help string for info inferiors.
2049         * inferior.h (print_inferior): Export prototype change.
2050
2051 2011-02-25  Tom Tromey  <tromey@redhat.com>
2052
2053         * common/ax.def (invalid2): Set to 0x31.
2054
2055 2011-02-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2056
2057         * dwarf2loc.c (disassemble_dwarf_expression) <DW_OP_breg[0-9]+>: Use
2058         L and plongest.
2059         (disassemble_dwarf_expression) <DW_OP_bregx>: Drop variable offset,
2060         use L and plongest.
2061         (disassemble_dwarf_expression) <DW_OP_fbreg>: Use L and plongest.
2062
2063 2011-02-24  Michael Snyder  <msnyder@vmware.com>
2064
2065         * Makefile.in (clean): Make clean should remove generated files
2066         observer.h and observer.inc.
2067
2068 2011-02-24  Joel Brobecker  <brobecker@adacore.com>
2069
2070         Revert the following patch (not approved yet):
2071         2011-02-21  Hui Zhu  <teawater@gmail.com>
2072         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
2073         * ax-gdb.c (gen_printf_expr_callback): New function.
2074         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
2075         * ax-general.c (ax_memcpy): New function.
2076         (ax_print): Handle "printf".
2077         (ax_reqs): Ditto.
2078         * ax.h (ax_memcpy): Forward declare.
2079         * common/ax.def (invalid2): Removed.
2080         (printf): New entry.
2081         * printcmd.c (printcmd.h): New include.
2082         (string_printf): New function.
2083         (ui_printf): Removed.
2084         (printf_command): Remove static.  Call string_printf.
2085         (eval_command): Call string_printf.
2086         * printcmd.h: New file.
2087         * tracepoint.c (validate_actionline,
2088         encode_actions_1): handle printf_command.
2089
2090 2011-02-23  Tom Tromey  <tromey@redhat.com>
2091
2092         * ax-general.c (ax_pick): Add missing newline.
2093
2094 2011-02-23  Michael Snyder  <msnyder@vmware.com>
2095
2096         * breakpoint.c (breakpoint_1): Change first argument from an int
2097         to a char pointer, so that the function now accepts a list of
2098         breakpoints rather than just one.  Use new function
2099         'number_is_in_list' to implement.
2100         (breakpoints_info): Pass char * instead of int to breakpoint_1.
2101         (watchpoints_info): Ditto.
2102         (tracepoints_info): Ditto.
2103         (maintenance_info_breakpoints): Ditto.
2104         (_initialize_breakpoint): Update help strings to reflect the fact
2105         that these functions can now take more than one argument.
2106         * cli/cli-utils.c (number_is_in_list): New function.
2107         * cli/cli-utils.h (number_is_in_list): Export.
2108
2109 2011-02-23  Michael Snyder  <msnyder@vmware.com>
2110
2111         * memattr.c (mem_enable_command): Use get_number_or_range.
2112         (mem_disable_command): Ditto.
2113         (mem_delete_command): Ditto.
2114         (_initialize_mem): Tweak usage message to reflect multiple
2115         arguments.
2116
2117 2011-02-22  Doug Evans  <dje@google.com>
2118
2119         Add gdb.lookup_global_symbol python function.
2120         * NEWS: Add entry.
2121         * python/py-symbol.c (gdbpy_lookup_global_symbol): New function.
2122         * python/python-internal.h (gdbpy_lookup_global_symbol): Declare it.
2123         * python/python.c (GdbMethods): Add entry for lookup_global_symbol.
2124
2125 2011-02-22  Tom Tromey  <tromey@redhat.com>
2126
2127         * language.c (language_class_name_from_physname): Rename
2128         'curr_language' argument to 'lang'; use in body.
2129
2130 2011-02-22  Michael Snyder  <msnyder@vmware.com>
2131
2132         * cli/cli-utils.c (number_is_in_list): Check for zero return.
2133
2134 2011-02-22  Pedro Alves  <pedro@codesourcery.com>
2135
2136         * frame-unwind.h: Fix comment to mention the this frame, not the
2137         next.
2138
2139 2011-02-22  Tom Tromey  <tromey@redhat.com>
2140
2141         * symfile.c (auto_solib_limit): Remove.
2142         * symfile.h (auto_solib_limit): Remove.
2143
2144 2011-02-22  Joel Brobecker  <brobecker@adacore.com>
2145
2146         * Makefile.in (INSTALLED_LIBS): Delete.  Update comment.
2147
2148 2011-02-21  Michael Snyder  <msnyder@vmware.com>
2149
2150         * gdbthread.h (print_thread_info): Change prototype.
2151         * thread.c (print_thread_info): Accept char* instead of int for
2152         requested_threads argument.  Use new function number_is_in_list
2153         to determine which threads to list.
2154         (info_threads_command): Pass char* to print_thread_info.
2155         * cli/cli-utils.c (number_is_in_list): New function.
2156         * cli/cli-utils.h (number_is_in_list): Export.
2157         * mi/mi-main.c (mi_cmd_thread_info): Pass char* to
2158         print_thread_info.
2159         (print_one_inferior): Ditto.
2160         (mi_cmd_list_thread_groups): Ditto.
2161
2162 2011-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
2163
2164         * common/Makefile.in (CFLAGS): New.
2165         (COMPILE): Add $(CFLAGS).
2166
2167 2011-02-21  Tom Tromey  <tromey@redhat.com>
2168
2169         * breakpoint.c (catch_syscall_command_1): Fix typo.
2170
2171 2011-02-21  Tom Tromey  <tromey@redhat.com>
2172
2173         * reverse.c: Include cli-utils.h.
2174         * printcmd.c: Include cli-utils.h.
2175         (string_printf): Use skip_spaces.
2176         * cli/cli-utils.h: New file.
2177         * cli/cli-utils.c: New file.
2178         * cli/cli-dump.h (skip_spaces): Move to cli-utils.h.
2179         * cli/cli-dump.c (skip_spaces): Move to cli-utils.c.
2180         * breakpoint.h (get_number, get_number_or_range): Move to
2181         cli-utils.h.
2182         * breakpoint.c: Include cli-utils.h.
2183         (get_number_trailer, get_number, get_number_or_range)
2184         (ep_skip_leading_whitespace): Move to cli-utils.c.
2185         (create_breakpoint_sal, find_condition_and_thread)
2186         (decode_static_tracepoint_spec, watch_command_1)
2187         (watch_maybe_just_location, ep_parse_optional_if_clause)
2188         (catch_fork_command_1, catch_exec_command_1)
2189         (catch_syscall_command_1): Use skip_spaces, skip_to_space.
2190         * Makefile.in (SUBDIR_CLI_OBS): Add cli-utils.o.
2191         (SUBDIR_CLI_SRCS): Add cli-utils.c.
2192         (HFILES_NO_SRCDIR): Add cli-utils.h.
2193         (cli-utils.o): New target.
2194
2195 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2196
2197         * remote.c (remote_close): Reset INFERIOR_PTID to NULL_PTID
2198         before calling discard_all_inferiors.
2199
2200 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
2201
2202         * opencl-lang.c (STRUCT_OCL_TYPE): Remove.
2203         (struct builtin_opencl_type): Remove.
2204         (builtin_opencl_type): Change return type to "struct type **".
2205         (lookup_opencl_vector_type): Update caller.
2206         (opencl_language_arch_info): Copy primitive type vector from gdbarch.
2207         (build_opencl_types): Install plain array of "struct type *"
2208         instead of "struct builtin_opencl_type".
2209
2210 2011-02-21  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2211             Ulrich Weigand  <uweigand@de.ibm.com>
2212
2213         * arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
2214         (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
2215         (struct arm_linux_hwbp_cap): New type.
2216         (arm_linux_get_hwbp_cap): New function.
2217         (arm_linux_get_hw_breakpoint_count): Likewise.
2218         (arm_linux_get_hw_watchpoint_count): Likewise.
2219         (arm_linux_can_use_hw_breakpoint): Likewise.
2220         (arm_hwbp_type): New type.
2221         (arm_hwbp_control_t): Likewise.
2222         (struct arm_linux_hw_breakpoint): Likewise.
2223         (struct arm_linux_thread_points): Likewise.
2224         (arm_threads): New global variable.
2225         (arm_linux_find_breakpoints_by_tid): New function.
2226         (arm_hwbp_control_initialize): Likewise.
2227         (arm_hwbp_control_is_enabled): Likewise.
2228         (arm_hwbp_control_disable): Likewise.
2229         (arm_linux_hw_breakpoint_initialize): Likewise.
2230         (arm_linux_get_hwbp_type): Likewise.
2231         (arm_linux_hw_watchpoint_initialize): Likewise.
2232         (arm_linux_hw_breakpoint_equal): Likewise.
2233         (arm_linux_insert_hw_breakpoint1): Likewise.
2234         (arm_linux_remove_hw_breakpoint1): Likewise.
2235         (arm_linux_insert_hw_breakpoint): Likewise.
2236         (arm_linux_remove_hw_breakpoint): Likewise.
2237         (arm_linux_region_ok_for_hw_watchpoint): Likewise.
2238         (arm_linux_insert_watchpoint): Likewise.
2239         (arm_linux_remove_watchpoint): Likewise.
2240         (arm_linux_stopped_data_address): Likewise.
2241         (arm_linux_stopped_by_watchpoint): Likewise.
2242         (arm_linux_watchpoint_addr_within_range): Likewise.
2243         (arm_linux_new_thread): Likewise.
2244         (arm_linux_thread_exit): Likewise.
2245         (_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
2246         related target callbacks.  Register arm_linux_new_thread and
2247         arm_linux_thread_exit.
2248         * arm-tdep.h (arm_pc_is_thumb): Add prototype.
2249         * arm-tdep.c (arm_pc_is_thumb): Make global.
2250         (arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
2251
2252 2011-02-21  Ulrich Weigand  <uweigand@de.ibm.com>
2253
2254         * breakpoint.c (update_watchpoint): Do not attempt to recreate
2255         per-frame locations while within a function epilogue.
2256
2257 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2258
2259         * ser-mingw.c (ser_windows_close): Reformat comment to better conform
2260         to GNU coding standards.
2261
2262 2011-02-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2263
2264         Allow use of mingw native on Windows 95 OS.
2265         * ser-mingw.c (CancelIo): New macro for dynamically loaded DLL entry.
2266         (ser_windows_close): Only call CancelIo if function exists.
2267         (_initialize_ser_windows): Use LoadLirary/GetProcAddress
2268         to check for existence of CancelIo function in kernel32 DLL.
2269
2270 2011-02-21  Hui Zhu  <teawater@gmail.com>
2271
2272         * Makefile.in (HFILES_NO_SRCDIR): Add printcmd.h.
2273         * ax-gdb.c (gen_printf_expr_callback): New function.
2274         * ax-gdb.h (gen_printf_expr_callback): Forward declare.
2275         * ax-general.c (ax_memcpy): New function.
2276         (ax_print): Handle "printf".
2277         (ax_reqs): Ditto.
2278         * ax.h (ax_memcpy): Forward declare.
2279         * common/ax.def (invalid2): Removed.
2280         (printf): New entry.
2281         * printcmd.c (printcmd.h): New include.
2282         (string_printf): New function.
2283         (ui_printf): Removed.
2284         (printf_command): Remove static.  Call string_printf.
2285         (eval_command): Call string_printf.
2286         * printcmd.h: New file.
2287         * tracepoint.c (validate_actionline,
2288         encode_actions_1): handle printf_command.
2289
2290 2011-02-19  Michael Snyder  <msnyder@vmware.com>
2291
2292         * reverse.c (delete_one_bookmark): Argument is now bookmark
2293         id rather than pointer to bookmark struct.
2294         (delete_bookmark_command): Use get_number_or_range.
2295         (goto_bookmark_command): Parse with get_number instead of strtoul.
2296         (bookmark_1): New function.  Print info for one bookmark.
2297         (bookmarks_info): Use get_number_or_range and bookmark_1.
2298
2299 2011-02-18  Michael Snyder  <msnyder@vmware.com>
2300
2301         * thread.c (info_threads_command): Re-implement using
2302         get_number_or_range.
2303         (thread_apply_command): Ditto.
2304
2305 2011-02-18  Tom Tromey  <tromey@redhat.com>
2306
2307         * common/ax.def: New file.
2308         * ax.h (enum agent_op): Use ax.def.
2309         * ax-general.c (aop_map): Use ax.def.
2310
2311 2011-02-18  Tom Tromey  <tromey@redhat.com>
2312
2313         * ax-general.c (aop_map): Add pick and rot.
2314         * dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
2315         <DW_OP_rot>: Implement.
2316         * ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
2317         (ax_pick): Declare.
2318         * ax-general.c (ax_pick): New function.
2319
2320 2011-02-18  Tom Tromey  <tromey@redhat.com>
2321
2322         * Makefile.in (HFILES_NO_SRCDIR): Don't mention ada-operator.inc.
2323
2324 2011-02-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2325             Tom Tromey  <tromey@redhat.com>
2326
2327         * cp-support.c (make_symbol_overload_list_namespace): Do not call
2328         make_symbol_overload_list_block with NULL BLOCK.
2329         * valarith.c (unop_user_defined_p): Resolve also TYPE_CODE_TYPEDEF.
2330
2331 2011-02-18  Pedro Alves  <pedro@codesourcery.com>
2332
2333         * breakpoint.c (get_number_trailer): No longer accept a NULL PP.
2334         * breakpoint.h (get_number_or_range): Declare.
2335         * printcmd.c (ALL_DISPLAYS): Declare.
2336         (delete_display): Reimplement taking a display pointer.
2337         (undisplay_command): Accept a range of displays to delete, using
2338         get_number_or_range.
2339
2340 2011-02-18  Pierre Muller  <muller@ics.u-strasbg.fr>
2341
2342         * c-valprint.c (c_val_print): Add embedded_offset to address
2343         for arrays of unspecified length.
2344         * p-valprint.c (pascal_val_print): Likewise.
2345
2346 2011-02-18  Yao Qi  <yao@codesourcery.com>
2347
2348         * gdb/arm-tdep.c (arm_displaced_step_copy_insn): Move code to ...
2349         (arm_process_displaced_insn): .. here. Remove parameter INSN.
2350         (thumb_process_displaced_insn): New.
2351         * gdb/arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Update
2352         call to arm_process_displaced_insn.
2353         * gdb/arm-tdep.h : Update declaration of arm_process_displaced_insn.
2354
2355 2011-02-17  Tom Tromey  <tromey@redhat.com>
2356
2357         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Declare.
2358         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Rename from
2359         compile_dwarf_to_ax.  No longer static.  Call
2360         dwarf2_compile_cfa_to_ax.
2361         (locexpr_tracepoint_var_ref): Update.
2362         (loclist_tracepoint_var_ref): Update.
2363         * dwarf2-frame.h (dwarf2_compile_cfa_to_ax): Declare.
2364         * dwarf2-frame.c (execute_cfa_program): Remove 'this_frame'
2365         argument; add 'gdbarch' and 'pc'.
2366         (dwarf2_compile_cfa_to_ax): New function.
2367         (dwarf2_frame_cache): Update.
2368
2369 2011-02-17  Joel Brobecker  <brobecker@adacore.com>
2370
2371         * ada-lang.c (ada_type_of_array): Fix the size of the array
2372         in the case of an unconstrained packed array.
2373
2374 2011-02-17  Yao Qi  <yao@codesourcery.com>
2375
2376         * common/Makefile.in: Add more targets for make.
2377
2378 2011-02-16  Tom Tromey  <tromey@redhat.com>
2379
2380         * dwarf2loc.c (unimplemented): Fix typo.
2381
2382 2011-02-16  Tom Tromey  <tromey@redhat.com>
2383
2384         * dwarf2loc.c (unimplemented): Handle unnamed opcodes.
2385         (compile_dwarf_to_ax) <default>: Use unimplemented.
2386         <DW_OP_deref>: Update.
2387         (disassemble_dwarf_expression): Update.
2388         * dwarf2read.c (dwarf_stack_op_name): Remove 'def' argument.
2389         (decode_locdesc): Update.
2390         * dwarf2expr.h (dwarf_stack_op_name): Update.
2391
2392 2011-02-16  Tom Tromey  <tromey@redhat.com>
2393
2394         * ax.h (struct aop_map) <name>: Now const.
2395
2396 2011-02-16  Tom Tromey  <tromey@redhat.com>
2397
2398         * ax-gdb.c.c (gen_expr) <UNOP_MEMVAL>: Handle value kinds other
2399         than axs_rvalue.
2400
2401 2011-02-16  Yao Qi  <yao@codesourcery.com>
2402
2403         * infrun.c (get_displaced_step_closure_by_addr): New.
2404         * inferior.h: Declare it.
2405         * arm-tdep.c: (arm_pc_is_thumb): Call
2406         get_displaced_step_closure_by_addr.  Adjust MEMADDR if it
2407         returns non-NULL.
2408
2409 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2410             Jan Kratochvil  <jan.kratochvil@redhat.com>
2411
2412         gdb/
2413         * tracepoint.c (memrange_sortmerge): Fix list A's end calculation.
2414
2415 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2416             Jan Kratochvil  <jan.kratochvil@redhat.com>
2417
2418         * value.c (value_contents_copy_raw): Extend describing comment.
2419         Assert that the destination contents we're overwriting are wholly
2420         available.
2421         (value_contents_copy): Extend describing comment.
2422
2423 2011-02-16  Pedro Alves  <pedro@codesourcery.com>
2424             Jan Kratochvil  <jan.kratochvil@redhat.com>
2425
2426         * value.c (value_available_contents_eq): Remove redundant local
2427         variables.  Fix available contents comparision.
2428         * value.h (value_available_contents_eq): Extend describing
2429         comment.
2430
2431 2011-02-16  Yao Qi  <yao@codesourcery.com>
2432
2433         * thread.c (info_threads_command): Add missing i18n markup and remove
2434         trailing newline.
2435
2436 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
2437
2438         * breakpoint.c (longjmp_names): New variable.
2439         (struct breakpoint_objfile_data): New type.
2440         (breakpoint_objfile_key): New variable.
2441         (msym_not_found): New variable.
2442         (msym_not_found_p): New predicate.
2443         (get_breakpoint_objfile_data): New function.
2444         (create_overlay_event_breakpoint): Check per-objfile cache for
2445         symbols first.
2446         (create_longjmp_master_breakpoint): Likewise.
2447         (create_std_terminate_master_breakpoint): Likewise.
2448         (create_exception_master_breakpoint): Likewise.
2449         (_initialize_breakpoint): Register per-objfile data key.
2450
2451 2011-02-15  Paul Pluzhnikov  <ppluzhnikov@google.com>
2452
2453         * breakpoint.c ((create_overlay_event_breakpoint): Const-propagate
2454         parameter value.
2455         (create_longjmp_master_breakpoint): Loop over longjmp names.
2456         (create_std_terminate_master_breakpoint): Const-propagate parameter
2457         value.
2458         (update_breakpoints_after_exec): Adjust.
2459         (breakpoint_re_set): Adjust.
2460
2461 2011-02-15  Michael Snyder  <msnyder@vmware.com>
2462
2463         * thread.c (info_threads_command): Process arg as thread id,
2464         or list of thread ids.
2465         (thread_find_command): New command.
2466         (_initialize_thread): Document argument for info threads.
2467         Document 'thread find' command.
2468         * NEWS: Document new command "thread find".
2469
2470 2011-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
2471
2472         * Makefile.in (ACLOCAL_AMFLAGS): Add `-I ../config'.
2473         * aclocal.m4: Regenerated with aclocal-1.11.1.
2474         * common/configure: Regenerate with autoconf-2.64.
2475
2476 2011-02-15  Ken Werner  <ken.werner@de.ibm.com>
2477
2478         * opencl-lang.c (build_opencl_types): Set the size of the built-in
2479         bool data type to a size of one byte.
2480
2481 2011-02-15  Pedro Alves  <pedro@codesourcery.com>
2482             Jan Kratochvil  <jan.kratochvil@redhat.com>
2483
2484         * target.c (memory_xfer_live_readonly_partial): Document where to
2485         look for interface description.
2486
2487 2011-02-15  Yao Qi  <yao@codesourcery.com>
2488
2489         PR tdep/12352
2490         * arm-tdep.c (copy_ldr_str_ldrb_strb): Replace PC with SP in
2491         order to store PC value on stack instead of text section.
2492
2493 2011-02-15  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2494
2495         * rs6000-tdep.c (IS_EFP_PSEUDOREG): Use correct constant for
2496         the EFP register set size.
2497         (efpr_pseudo_register_read): Use regcache_raw_read_part to read
2498         data from the VMX register.
2499         (efpr_pseudo_register_write): Use regcache_raw_write_part to read
2500         and write data from/to the VMX register.
2501
2502 2011-02-14  Michael Snyder  <msnyder@vmware.com>
2503
2504         * command.h (enum command_class): New class 'no_set_class', for
2505         "show" commands without a corresponding "set" command.
2506         * value.c (_initialize_values): Use 'no_set_class' for "show values".
2507         * copying.c (_initialize_copying): Ditto for "show copying" and
2508         "show warranty".
2509         * cli/cli-cmds.c (init_cli_cmds): Ditto for "show commands" and
2510         "show version".
2511         * cli/cli-setshow.c (cmd_show_list): Skip "show" commands for
2512         which there is no corresponding "set" command (eg. "show copying").
2513
2514 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2515             Jan Kratochvil  <jan.kratochvil@redhat.com>
2516
2517         * exec.c (section_table_available_memory): Change `len' parameter
2518         type to ULONGEST.
2519         * exec.h (section_table_available_memory): Ditto.
2520         * value.h (read_value_memory): Rename the `offset' parameter to
2521         `embedded_offset'.
2522
2523 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2524             Jan Kratochvil  <jan.kratochvil@redhat.com>
2525
2526         * memrange.c (compare_mem_ranges): Mention sort order in
2527         describing comment.
2528         (normalize_mem_ranges): Add comment.  Fix ra->length calculation.
2529         * tracepoint.c (traceframe_available_memory): Extend comment to
2530         mention what happens to RESULT when the target does not support
2531         the query.
2532
2533 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2534             Jan Kratochvil  <jan.kratochvil@redhat.com>
2535
2536         * value.c (mark_value_bytes_unavailable): Fix indexing the `bef'
2537         range.
2538
2539 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2540
2541         * value.c (value_bits_valid, value_bits_synthetic_pointer):
2542         No longer handle NULL values.
2543
2544 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2545
2546         * exceptions.h (NOT_AVAILABLE_ERROR): New error.
2547         * value.c: Include "exceptions.h".
2548         (require_available): Throw NOT_AVAILABLE_ERROR instead of a
2549         generic error.
2550         * cp-abi.c: Include gdb_assert.h.
2551         (baseclass_offset): Add `embedded_offset' and `val' parameters.
2552         Assert the method is implemented.  Wrap NOT_AVAILABLE_ERROR
2553         errors.
2554         * cp-abi.h (baseclass_offset): Add `embedded_offset' and `val'
2555         parameters.  No longer returns -1 on error.
2556         (struct cp_abi_ops) <baseclass_offset>: Add `embedded_offset' and
2557         `val' parameters.
2558         * cp-valprint.c: Include exceptions.h.
2559         (cp_print_value): Handle NOT_AVAILABLE_ERROR errors when fetching
2560         the baseclass_offset.  Handle unavailable base classes.  Use
2561         val_print_invalid_address.
2562         * p-valprint.c: Include exceptions.h.
2563         (pascal_object_print_value): Handle NOT_AVAILABLE_ERROR errors
2564         when fetching the baseclass_offset.  No longer expect
2565         baseclass_offset returning -1.  Handle unavailable base classes.
2566         Use val_print_invalid_address.
2567         * valops.c (dynamic_cast_check_1): Rename `contents' parameter to
2568         `valaddr' parameter, and change its type to gdb_byte pointer.  Add
2569         `embedded_offset' and `val' parameters.  Adjust.
2570         (dynamic_cast_check_2): Rename `contents' parameter to `valaddr'
2571         parameter, and change its type to gdb_byte pointer.  Add
2572         `embedded_offset' and `val' parameters.  Adjust.  No longer expect
2573         baseclass_offset returning -1.
2574         (value_dynamic_cast): Use value_contents_for_printing rather than
2575         value_contents.  Adjust.
2576         (search_struct_field): No longer expect baseclass_offset returning
2577         -1.
2578         (search_struct_method): If reading memory from the target is
2579         necessary, wrap it in a new value to pass to baseclass_offset.  No
2580         longer expect baseclass_offset returning -1.
2581         (find_method_list): No longer expect baseclass_offset returning
2582         -1.  Use value_contents_for_printing rather than value_contents.
2583         * valprint.c (val_print_invalid_address): New function.
2584         * valprint.h (val_print_invalid_address): Declare.
2585         * gdbtypes.c (is_unique_ancestor_worker): New `embedded_offset'
2586         and `val' parameters.  No longer expect baseclass_offset returning
2587         -1.  Adjust.
2588         * gnu-v2-abi.c: Include "exceptions.h".
2589         (gnuv2_baseclass_offset): Add `embedded_offset' and `val'
2590         parameters.  Handle unavailable memory.  Recurse through
2591         gnuv2_baseclass_offset directly, rather than through
2592         baseclass_offset.  No longer returns -1 on not found, instead
2593         throw an error.
2594         * gnu-v3-abi.c (gnuv3_baseclass_offset): Add `embedded_offset' and
2595         `val' parameters.  Adjust.
2596
2597 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2598
2599         * tracepoint.c (memrange_sortmerge): Don't merge ranges that are
2600         almost but not quite adjacent.
2601
2602 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2603
2604         * value.h (value_entirely_available): Declare.
2605         * value.c (value_entirely_available): New function.
2606         * c-valprint.c (c_value_print): Don't try fetching the pointer's
2607         real type if the pointer is unavailable.
2608
2609 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2610
2611         * valops.c (value_repeat): Use read_value_memory instead of
2612         read_memory.
2613
2614 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2615
2616         * value.h (value_contents_copy, value_contents_copy_raw): Declare.
2617         * value.c (value_contents_copy_raw, value_contents_copy): New
2618         functions.
2619         (value_primitive_field): Use value_contents_copy_raw instead of
2620         memcpy.
2621         * valops.c (value_fetch_lazy): Use value_contents_copy instead of
2622         memcpy.
2623         (value_array, value_slice): Ditto.
2624         * valarith.c (value_subscripted_rvalue): Use
2625         value_contents_copy_raw instead of memcpy.
2626
2627 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2628
2629         <unavailable> references.
2630
2631         * valops.c (get_value_at): Use value_from_contents_and_address,
2632         avoiding read_memory.
2633
2634 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2635
2636         * c-valprint.c (c_val_print): Print a string with unavailable
2637         contents as an array.
2638
2639 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2640
2641         * value.h (unpack_bits_as_long): Delete declaration.
2642         (unpack_value_bits_as_long): Declare.
2643         (unpack_value_field_as_long): Declare.
2644         (value_field_bitfield): Declare.
2645         * value.c (unpack_bits_as_long): Rename to...
2646         (unpack_value_bits_as_long_1): ... this.  Add embedded_offset and
2647         value parameters.  Return the extracted result in a new output
2648         parameter.  If the value contents are unavailable, return false,
2649         otherwise return true.
2650         (unpack_value_bits_as_long): New.
2651         (unpack_field_as_long): Rename to...
2652         (unpack_value_field_as_long_1): ... this.  Add embedded_offset and
2653         Add embedded_offset and value parameters.  Return the extracted
2654         result in a new output parameter. If the value contents are
2655         unavailable, return false, otherwise return true.
2656         (unpack_value_field_as_long): New.
2657         (unpack_field_as_long_1): New.
2658         (unpack_field_as_long): Reimplement as wrapper around
2659         unpack_value_field_as_long_1.
2660         (value_field_bitfield): New function.
2661         * valops.c (value_fetch_lazy): When fetching a bitfield, use
2662         unpack_value_bits_as_long.  Mark the value as unavailable, if it
2663         is unavailable.
2664         * jv-valprint.c (java_print_value_fields): Use
2665         value_field_bitfield.
2666         * p-valprint.c (pascal_object_print_value_fields): Use
2667         value_field_bitfield.
2668         * cp-valprint.c (cp_print_value_fields): Use value_field_bitfield.
2669
2670 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2671
2672         * value.c (get_internalvar_integer): Also return the int value of
2673         TYPE_CODE_INT INTERNALVAR_VALUE values.
2674         (set_internalvar): Don't special case TYPE_CODE_INT.
2675
2676 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2677
2678         * value.c (struct internalvar) <enum internalvar_kind>: Remove
2679         INTERNALVAR_POINTER.
2680         <pointer>: Delete.
2681         (value_of_internalvar): Remove INTERNALVAR_POINTER handling.
2682         (set_internalvar): Remove special TYPE_CODE_PTR handling.
2683         (preserve_one_internalvar): Remove INTERNALVAR_POINTER handling.
2684
2685 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2686
2687         * value.h (value_available_contents_eq): Declare.
2688         * value.c (find_first_range_overlap): New function.
2689         (value_available_contents_eq): New function.
2690         * valprint.c (val_print_array_elements): Use
2691         value_available_contents_eq.
2692         * ada-valprint.c (val_print_packed_array_elements): Use
2693         value_available_contents_eq.
2694         * jv-valprint.c (java_value_print): Use
2695         value_available_contents_eq.
2696
2697 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2698
2699         * target.c (target_read_live_memory): New function.
2700         (memory_xfer_live_readonly_partial): New.
2701         (memory_xfer_partial): If reading from a traceframe, fallback to
2702         reading unavailable read-only memory from read-only regions of
2703         live target memory.
2704         * tracepoint.c (disconnect_tracing): Adjust.
2705         (set_current_traceframe): New, factored out from
2706         set_traceframe_number.
2707         (set_traceframe_number): Reimplement to only change the traceframe
2708         number on the GDB side.
2709         (do_restore_current_traceframe_cleanup): Adjust.
2710         (make_cleanup_restore_traceframe_number): New.
2711         (cur_traceframe_number): New global.
2712         (tfile_open): Set cur_traceframe_number to no traceframe.
2713         (set_tfile_traceframe): New function.
2714         (tfile_trace_find): If looking up a traceframe using any method
2715         other than by number, make sure the current tfile traceframe
2716         matches gdb's current traceframe.  Update the current tfile
2717         traceframe if the lookup succeeded.
2718         (tfile_fetch_registers, tfile_xfer_partial)
2719         (tfile_get_trace_state_variable_value): Make sure the remote
2720         traceframe matches gdb's current traceframe.
2721         * remote.c (remote_traceframe_number): New global.
2722         (remote_open_1): Set it to -1.
2723         (set_remote_traceframe): New function.
2724         (remote_fetch_registers, remote_store_registers)
2725         (remote_xfer_memory, remote_xfer_partial)
2726         (remote_get_trace_state_variable_value): Make sure the remote
2727         traceframe matches gdb's current traceframe.
2728         (remote_trace_find): If looking up a traceframe using any method
2729         other than by number, make sure the current remote traceframe
2730         matches gdb's current traceframe.  Update the current remote
2731         traceframe if the lookup succeeded.
2732         * infrun.c (fetch_inferior_event): Adjust.
2733         * tracepoint.h (set_current_traceframe): Declare.
2734         (get_traceframe_number, set_traceframe_number): Add describing
2735         comments.
2736
2737 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2738
2739         Mark pieces of values as unavailable if the corresponding memory
2740         is unavailable.
2741
2742         * valops.c: Include tracepoint.h.
2743         (value_fetch_lazy): Use read_value_memory.
2744         (read_value_memory): New.
2745         * value.h (read_value_memory): Declare.
2746         * dwarf2loc.c (read_pieced_value): Use read_value_memory.
2747         * exec.c (section_table_available_memory): New function.
2748         * exec.h (section_table_available_memory): Declare.
2749
2750 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2751
2752         * Makefile.in (SFILES): Add memrange.c.
2753         (HFILES_NO_SRCDIR): Add memrange.h.
2754         (COMMON_OBS): Add memrange.o.
2755         * memrange.c: New file.
2756         * memrange.h: New file.
2757         * tracepoint.c: Include memrange.h.
2758         (struct mem_range): Delete.
2759         (mem_range_s): Delete.
2760         (traceframe_available_memory): New function.
2761         * tracepoint.h (traceframe_available_memory): Declare.
2762
2763 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2764
2765         * target.h (struct traceframe_info): Forward declare.
2766         (enum target_object): Add TARGET_OBJECT_TRACEFRAME_INFO.
2767         (struct target_ops) <to_traceframe_info>: New field.
2768         (target_traceframe_info): New.
2769         * target.c (update_current_target): Inherit and default
2770         to_traceframe_info.
2771         * remote.c (PACKET_qXfer_traceframe_info): New.
2772         (remote_protocol_features): Register qXfer:traceframe-info:read.
2773         (remote_xfer_partial): Handle TARGET_OBJECT_TRACEFRAME_INFO.
2774         (remote_traceframe_info): New.
2775         (init_remote_ops): Install it.
2776         (_initialize_remote): Install "set/show remote traceframe-info"
2777         commands.
2778         * tracepoint.h (parse_traceframe_info): Declare.
2779         * tracepoint.c (struct mem_range): New.
2780         (mem_range_s): New typedef.
2781         (struct traceframe_info): New.
2782         (traceframe_info): New global.
2783         (free_traceframe_info): New function.
2784         (clear_traceframe_info): New function.
2785         (start_tracing, tfind_1, set_traceframe_number): Clear traceframe
2786         info.
2787         (build_traceframe_info): New function.
2788         (tfile_traceframe_info): New function.
2789         (init_tfile_ops): Install tfile_traceframe_info.
2790         (traceframe_info_start_memory, free_result): New functions.
2791         (memory_attributes, traceframe_info_elements): New globals.
2792         (parse_traceframe_info, get_traceframe_info): New functions.
2793         * features/traceframe-info.dtd: New file.
2794         * Makefile.in (XMLFILES): Add traceframe-info.dtd.
2795
2796 2011-02-14  Pedro Alves  <pedro@codesourcery.com>
2797
2798         Base support for <unavailable> value contents.
2799
2800         * value.h (value_bytes_available): Declare.
2801         (mark_value_bytes_unavailable): Declare.
2802         * value.c (struct range): New struct.
2803         (range_s): New typedef.
2804         (ranges_overlap): New function.
2805         (range_lessthan): New function.
2806         (ranges_contain_p): New function.
2807         (struct value) <unavailable>: New field.
2808         (value_bytes_available): New function.
2809         (mark_value_bytes_unavailable): New function.
2810         (require_not_optimized_out): Constify parameter.
2811         (require_available): New function.
2812         (value_contents_all, value_contents): Require all bytes be
2813         available.
2814         (value_free): Free `unavailable'.
2815         (value_copy): Copy `unavailable'.
2816         * valprint.h (val_print_unavailable): Declare.
2817         * valprint.c (valprint_check_validity): Rename `offset' parameter
2818         to `embedded_offset'.  If printing a scalar, check whether the
2819         value chunk is available.
2820         (val_print_unavailable): New.
2821         (val_print_scalar_formatted): Check whether the value is
2822         available.
2823         * python/py-prettyprint.c (apply_val_pretty_printer): Refuse
2824         pretty-printing unavailable values.
2825
2826 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2827
2828         Fix const/volatile qualifiers of C++ types, PR c++/12328.
2829         * c-typeprint.c (c_type_print_args): Update the function comment.  New
2830         variable param_type, initialize it.  Remove const/volatile qualifiers
2831         for language_cplus and !show_artificial.  Use param_type.
2832
2833 2011-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2834
2835         * symtab.c (find_pc_sect_line): New variable objfile, initialize it
2836         from S.  Iterate S using ALL_OBJFILE_SYMTABS.  Verify BV for each S.
2837         * symtab.h (struct symtab) <next>: Comment extension.
2838
2839 2011-02-12  Yao Qi  <yao@codesourcery.com>
2840
2841         * Makefile.in (CLEANDIRS): Remove duplicated common dir.
2842
2843 2011-02-11  Yao Qi  <yao@codesourcery.com>
2844
2845         * common/Makefile.in: Add copyright header.
2846
2847 2011-02-11  Pedro Alves  <pedro@codesourcery.com>
2848
2849         * infrun.c (proceed): Move switching out and in of tfind mode from
2850         here ...
2851         (fetch_inferior_event): ... to here.
2852
2853 2011-02-11  Yao Qi  <yao@codesourcery.com>
2854
2855         * Makefile.in: Remove signals.o from COMMON_OBS.  Link
2856         libcommon.a.
2857         * configure.ac: Add common to sub dir.
2858         * configure: Regenerate.
2859
2860 2011-02-11  Yao Qi  <yao@codesourcery.com>
2861
2862         Build libcommon.a.
2863
2864         * common/Makefile.in: New.
2865         * common/configure.ac: New.
2866         * common/aclocal.m4: New.
2867         * common/configure: Generate.
2868
2869 2011-02-10  Pedro Alves  <pedro@codesourcery.com>
2870
2871         * vec.h (VEC_block_remove): Place VEC_ASSERT_INFO on the right
2872         side of the parenthesis.
2873
2874         Merge from GCC:
2875         2010-07-13  Jakub Jelinek  <jakub@redhat.com>
2876         * vec.h (VEC_block_remove): Fix comment.
2877
2878 2011-02-08  Michael Snyder  <msnyder@vmware.com>
2879
2880         * linux-nat.c (linux_nat_filter_event): Fix typo in comment.
2881
2882 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2883
2884         * i386-tdep.c (i386_process_record): Rename l suffixes to d suffixes
2885         in comments for pcmpgtd, pcmpeqd, psubd, paddd, pcmpgtd, pcmpeqd,
2886         psubd and paddd.
2887
2888 2011-02-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
2889
2890         PR 12361.
2891         * i386-tdep.c (i386_process_record) <0x660f3807>: Fix the comment to
2892         phsubsw.
2893         (i386_process_record) <lddqu>: Fix the opcode to 0xf20ff0.
2894         (i386_process_record) <0x0f3807>: Fix the comment to phsubsw.
2895
2896 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2897
2898         * dwarf2read.c (read_subroutine_type): Set special calling
2899         convention flag for functions compiled by IBM XL C for OpenCL.
2900         * ppc-sysv-tdep.c: Include "dwarf2.h"
2901         (ppc_sysv_abi_push_dummy_call): Implement IBM OpenCL vector types
2902         calling convention.
2903         (do_ppc_sysv_return_value): Add FUNC_TYPE argument.  Implement
2904         IBM OpenCL vector types calling convention.
2905         (ppc_sysv_abi_return_value): Pass through FUNC_TYPE.
2906         (ppc_sysv_abi_broken_return_value): Likewise.
2907         (ppc64_sysv_abi_push_dummy_call): Implement IBM OpenCL vector
2908         types calling convention.
2909         (ppc64_sysv_abi_return_value): Likewise.
2910         * spu-tdep.c: Include "dwarf2.h"
2911         (spu_return_value): Implement IBM OpenCL vector types calling
2912         convention.
2913
2914 2011-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
2915
2916         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Implement
2917         correct ABI for AltiVec vector arguments.
2918
2919 2011-02-07  Pedro Alves  <pedro@codesourcery.com>
2920
2921         * valprint.c (val_print): Extend comment.
2922         * ada-valprint.c (ada_valprint): Rewrite comment deferring
2923         interface explanation to val_print.
2924         (ada_val_print_array): Adjust comment to current interface.
2925         (print_field_values): Adjust comment to current interface.
2926         * c-valprint.c (c_val_print): Rewrite comment deferring interface
2927         explanation to val_print.
2928         * f-valprint.c (f_val_print): Ditto.
2929         * jv-valprint.c (java_val_print): Ditto.
2930         * m2-valprint.c (m2_val_print): Ditto.
2931         * p-valprint.c (pascal_val_print): Ditto.
2932
2933 2011-02-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2934
2935         * breakpoint.c (parse_breakpoint_sals): Fix description.
2936
2937 2011-02-04  Sami Wagiaalla  <swagiaal@redhat.com>
2938             Oguz Kayral <oguzkayral@gmail.com>
2939
2940         * python/py-inferior.c (python_on_normal_stop): New function.
2941         (python_on_resume): New function.
2942         (python_inferior_exit): New function.
2943         (gdbpy_initialize_inferior): Add normal_stop, target_resumed, and
2944         inferior_exit observers.
2945         * python/py-evtregistry.c: New file.
2946         * python/py-threadevent.c : New file.
2947         * python/py-event.c: New file.
2948         * python/py-evts.c: New file.
2949         * python/py-continueevent.c: New file.
2950         * python/py-bpevent.c: New file.
2951         * python/py-signalevent.c: New file.
2952         * python/py-exetiedevent.c: New file.
2953         * python/py-breakpoint.c (gdbpy_breakpoint_from_bpstats): New function.
2954         Move struct breakpoint_object from here...
2955         * python/python-internal.h: ... to here.
2956         * python/py-event.h: New file.
2957         * python/py-events.h: New file.
2958         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpointstopevent.o,
2959         py-continueevent.o, py-event.o, py-eventregistry.o, py-events.o,
2960         py-exitedevent.o, py-signalstopevent.o, and py-stopevent.o.
2961         (SUBDIR_PYTHON_SRCS): Add py-breakpointstopevent.c,
2962         py-continueevent.c, py-event.c, py-eventregistry.c, py-events.c,
2963         py-exitedevent.c, py-signalstopevent.c, and py-stopevent.c.
2964         Add build rules for all the above.
2965
2966 2011-02-04  Tom Tromey  <tromey@redhat.com>
2967
2968         * dwarf2read.c (dwarf2_section_empty_p): New function.
2969         (dwarf2_read_section): Use dwarf2_section_empty_p.
2970         (dwarf2_section_size): New function.
2971         (dwarf2_get_section_info): Unconditionally read section.
2972         (dwarf2_read_index): Use dwarf2_section_empty_p.
2973         (partial_read_comp_unit_head): Use dwarf2_section_size.
2974         (dwarf2_symbol_mark_computed): Likewise.
2975
2976 2011-02-04 David Daney <ddaney@caviumnetworks.com>
2977
2978         * NEWS: Add item for "catch syscall" on mips*-linux* targets.
2979
2980 2011-02-04 David Daney <ddaney@caviumnetworks.com>
2981
2982         * mips-linux-tdep.c: Include xml-syscall.h.
2983         (mips_linux_get_syscall_number): New function.
2984         (mips_linux_init_abi): Add calls to
2985         mips_linux_get_syscall_number() and set_xml_syscall_file_name().
2986         * data-directory/Makefile.in (SYSCALLS_FILES): Add
2987         mips-o32-linux.xml, mips-n32-linux.xml and mips-n64-linux.xml
2988         * syscalls/mips-n32-linux.xml: New file.
2989         * syscalls/mips-n64-linux.xml: New file.
2990         * syscalls/mips-o32-linux.xml: New file.
2991
2992 2011-02-04  Ulrich Weigand  <ulrich.weigand@linaro.org>
2993
2994         * dwarf2read.c (dwarf2_ranges_read): Skip empty range entries.
2995         Complain about inverted range entries.
2996         (dwarf2_record_block_ranges): Likewise.
2997
2998 2011-02-04  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2999
3000         Fix some typos.
3001         * breakpoint.c (update_watchpoint): Fix name of the
3002         update_global_location_list function.
3003         (print_one_breakpoint): Fix typo.
3004         (_initialize_breakpoint): Remove extra space in hbreak help
3005         string.
3006         * breakpoint.h (struct bp_location) <length>: Fix field
3007         description.
3008
3009 2011-02-04  Pedro Alves  <pedro@codesourcery.com>
3010
3011         * regcache.c (registers_changed_ptid): Don't explictly always
3012         clear `current_regcache'.  Only clear current_thread_ptid and
3013         current_thread_arch when PTID matches.  Only reinit the frame
3014         cache if PTID matches the current inferior_ptid.  Move alloca(0)
3015         call to ...
3016         (registers_changed): ... here.
3017
3018 2011-02-03  Ulrich Weigand  <ulrich.weigand@linaro.org>
3019
3020         * arm-tdep.c (arm_skip_stack_protector): Accept any symbol that
3021         starts with __stack_chk_guard as stack guard symbol.
3022
3023 2011-02-03  Andrew Burgess  <aburgess@broadcom.com>
3024
3025         * disasm.c (compare_lines): Handle the end of sequence markers
3026         within the line table to better support disassembling over
3027         compilation unit boundaries.
3028
3029 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
3030
3031         * arm-tdep.c (skip_prologue_function): Add GDBARCH and IS_THUMB
3032         arguments.  Skip in-prologue calls to glibc __aeabi_read_tp
3033         implementation even if no symbols are available.
3034         (thumb_analyze_prologue): Update call to skip_prologue_function.
3035         (arm_analyze_prologue): Likewise.
3036
3037 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
3038
3039         * arm-tdep.c: Include "observer.h".
3040         (arm_prologue_this_id): Use frame PC if get_frame_func returns 0.
3041         (arm_exidx_data_key): New static variable.
3042         (struct arm_exidx_entry, arm_exidx_entry_s): New data types.
3043         (struct arm_exidx_data): Likewise.
3044         (arm_exidx_data_free): New function.
3045         (arm_compare_exidx_entries): Likewise.
3046         (arm_obj_section_from_vma): Likewise.
3047         (arm_exidx_new_objfile): Likewise.
3048         (arm_find_exidx_entry): Likewise.
3049         (arm_exidx_fill_cache): Likewise.
3050         (arm_exidx_unwind_sniffer): Likewise.
3051         (arm_exidx_unwind): New global variable.
3052         (arm_gdbarch_init): Append unwinder arm_exidx_unwind.
3053         (_initialize_arm_tdep): Attach arm_exidx_new_objfile to new_objfile
3054         observer.  Register arm_exidx_data_key as objfile data.
3055
3056 2011-02-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
3057
3058         * arm-tdep.c (arm_analyze_load_stack_chk_guard): Avoid build break
3059         due to accessing uninitialized variable.  Fix indentation.
3060
3061 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
3062
3063         * c-valprint.c (c_value_print): When doing virtual base pointer
3064         adjustment, create a new value with adjusted contents rather than
3065         changing the contents of the value being printed (and getting it
3066         wrong).
3067
3068 2011-02-02  Pedro Alves  <pedro@codesourcery.com>
3069
3070         * xml-support.c (xml_find_attribute): New.
3071         (xinclude_start_include): Use it.
3072         * xml-support.h (xml_find_attribute): Declare.
3073         * memory-map.c (memory_map_start_memory)
3074         (memory_map_start_property): Use xml_find_attribute.
3075         * osdata.c (osdata_start_osdata, osdata_start_column): Use
3076         xml_find_attribute.
3077         * remote.c (start_thread): Use xml_find_attribute.
3078         * solib-target.c (library_list_start_segment)
3079         (library_list_start_section, library_list_start_library)
3080         (library_list_start_list): Use xml_find_attribute.
3081         * xml-tdesc.c (tdesc_start_target, tdesc_start_feature)
3082         (tdesc_start_union, tdesc_start_struct, tdesc_start_flags)
3083         (tdesc_start_field): Use xml_find_attribute.
3084
3085 2011-02-02  Ulrich Weigand  <uweigand@de.ibm.com>
3086
3087         * opencl-lang.c (STRINGIFY): Rename to OCL_STRING.
3088         (BUILD_OCL_VTYPES): Update.
3089
3090 2011-02-02  Joel Brobecker  <brobecker@adacore.com>
3091
3092         * configure.ac: Work around non-GNU sed limitation when computing
3093         python version number.
3094         * configure: Regenerate.
3095
3096 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3097
3098         Fix debug printing of TYPE_INSTANCE.
3099         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: New.
3100         (dump_subexp_body_standard) <TYPE_INSTANCE>: New.
3101
3102 2011-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
3103
3104         Fix debug printing of BINOP_IN, OP_OBJC_MSGCALL,
3105         OP_F77_UNDETERMINED_ARGLIST, OP_COMPLEX, OP_OBJC_SELECTOR, OP_NAME,
3106         OP_OBJC_NSSTRING, OP_F90_RANGE and OP_DECFLOAT.
3107         * ada-operator.inc: Rename the file to ...
3108         * ada-operator.def: ... here, wrap all the entries by macro OP.
3109         * expprint.c (op_name_standard): Remove all the entries.  Include
3110         "std-operator.def" instead.
3111         * expression.h (enum exp_opcode): Include "std-operator.def" and
3112         "ada-operator.def".  Move all the entries ...
3113         * std-operator.def: ... here, wrap all the entries by macro OP.
3114
3115 2011-01-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
3116
3117         * breakpoint.h (remove_jit_event_breakpoints): New prototype.
3118         * breakpoint.c (remove_jit_event_breakpoints): New function.
3119         * jit.c (jit_descriptor_addr): Delete.
3120         (registering_code): Delete.
3121         (clear_int): Delete.
3122         (jit_inferior_data): New variable.
3123         (struct jit_inferior_data): New type.
3124         (get_jit_inferior_data): New function.
3125         (jit_inferior_data_cleanup): New function.
3126         (jit_read_descriptor): Adjust.
3127         (jit_register_code): Adjust.
3128         (jit_breakpoint_re_set_internal): New function; move code here ...
3129         (jit_inferior_init): ... from here.
3130         (jit_breakpoint_re_set): Adjust.
3131         (jit_reset_inferior_data_and_breakpoints): New function.
3132         (jit_inferior_created_observer): Adjust.
3133         (jit_inferior_exit_hook): Adjust.
3134         (jit_executable_changed_observer): New function.
3135         (jit_event_handler): Adjust.
3136         (_initialize_jit): Adjust.
3137
3138 2011-01-31  Michael Snyder  <msnyder@vmware.com>
3139
3140         * m32r-tdep.c (m32r_gdbarch_init): Replace accidentally deleted
3141         line.
3142
3143 2011-01-31  Tom Tromey  <tromey@redhat.com>
3144
3145         PR python/12216:
3146         * python/python.c (execute_gdb_command): Call
3147         prevent_dont_repeat.
3148         * top.c (suppress_dont_repeat): New global.
3149         (dont_repeat): Use it.
3150         (prevent_dont_repeat): New function.
3151         * command.h (prevent_dont_repeat): Declare.
3152
3153 2011-01-31  Tom Tromey  <tromey@redhat.com>
3154
3155         * infcmd.c (finish_backward): Use breakpoint_set_silent.
3156         * python/py-breakpoint.c (bppy_set_silent): Use
3157         breakpoint_set_silent.
3158         (bppy_set_thread): Use breakpoint_set_thread.
3159         (bppy_set_task): Use breakpoint_set_task.
3160         * breakpoint.h (breakpoint_set_silent, breakpoint_set_thread)
3161         (breakpoint_set_task): Declare.
3162         (make_breakpoint_silent): Remove.
3163         * breakpoint.c (breakpoint_set_silent): New function.
3164         (breakpoint_set_thread): Likewise.
3165         (breakpoint_set_task): Likewise.
3166         (make_breakpoint_silent): Remove.
3167
3168 2011-01-31  Tom Tromey  <tromey@redhat.com>
3169
3170         * breakpoint.h (user_breakpoint_p): Declare.
3171         * breakpoint.c (user_breakpoint_p): New function.
3172         (breakpoint_1): Use it.
3173         (save_breakpoints): Likewise.
3174
3175 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3176
3177         * configure.ac: Add handling of Python distribution on Windows.
3178         * python-config.py: If the LIBS, SYSLIBS, LIBPL and/or LINKFORSHARED
3179         sysconfig variables are not defined, then do not use them.
3180         On Windows, if LIBPL is not defined, then use prefix + '/libs'
3181         instead.  On Windows, return all paths using forward-slashes
3182         rather than backslashes.
3183
3184 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3185
3186         * configure.ac: Remove fallback behavior for building
3187         against Python.  Remove tweaking of Python include path.
3188         Add PYTHON_CPPFLAGS and PYTHON_LIBS substitution.
3189         (AC_TRY_LIBPYTHON):  Adjust program used in linking test.
3190         If link is successful, set PYTHON_CPPFLAGS and PYTHON_LIBS.
3191         Always restore CPPFLAGS and LIBS after linking test.
3192         * configure: Regenerated.
3193         * Makefile.in (INTERNAL_CPPFLAGS): Add @PYTHON_CPPFLAGS@.
3194         (INSTALLED_LIBS, CLIBS): Add @PYTHON_LIBS@.
3195         * python/python-internal.h: Adjust includes of Python .h files.
3196
3197 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3198
3199         * tracepoint.c (traceframe_walk_blocks): Add missing i18n markup
3200         in error message.
3201
3202 2011-01-31  Joel Brobecker  <brobecker@adacore.com>
3203
3204         * inflow.c (gdb_has_a_terminal): Fix typo in interactive_mode
3205         value test.
3206
3207 2011-01-31  Yao Qi  <yao@codesourcery.com>
3208
3209         * arm-linux-nat.c: Update calls to regcache_register_status
3210         instead of regcache_valid_p.
3211         * aix-thread.c: Likewise.
3212         * i386gnu-nat.c: Likewise.
3213
3214 2011-01-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
3215
3216         Fix crash.
3217         * valops.c (compare_parameters): Verify TYPE_NFIELDS before
3218         touching TYPE_FIELD_ARTIFICIAL.
3219
3220 2011-01-28  Richard Earnshaw  <rearnsha@arm.com>
3221
3222         * MAINTAINERS: Move myself from Responsible Maintainers to Authorized
3223         Committers.
3224
3225 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3226
3227         * tracepoint.c (tfile_xfer_partial): If there's no traceframe
3228         selected, don't try iterating over the traceframe's blocks.
3229         (tfile_has_stack): If there's no traceframe selected, then there's
3230         no stack.
3231         (tfile_has_registers): If there's no traceframe selected, then
3232         there's no registers.
3233
3234 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3235
3236         * target.c (memory_xfer_partial): No need to restore shadows if we
3237         haven't read anything.
3238
3239 2011-01-28  Pedro Alves  <pedro@codesourcery.com>
3240
3241         * mips-tdep.c (mips_print_register): Use get_frame_register_value
3242         and val_print_scalar_formatted.
3243
3244 2011-01-27  Pedro Alves  <pedro@codesourcery.com>
3245
3246         * tracepoint.c (tfile_read): New.
3247         (tfile_open): Use it.
3248         (tfile_get_traceframe_address): Use it.
3249         (tfile_trace_find): Use it.
3250         (walk_blocks_callback_func): New typedef.
3251         (match_blocktype): New function.
3252         (traceframe_walk_blocks): New function.
3253         (traceframe_find_block_type): New function.
3254         (tfile_fetch_registers, tfile_xfer_partial)
3255         (tfile_get_trace_state_variable_value): Use
3256         traceframe_find_block_type and tfile_read.
3257
3258 2011-01-26  Kevin Buettner  <kevinb@redhat.com>
3259
3260         * remote-mips.c: Add internationalization mark ups.  Remove
3261         trailing \n from already marked up strings.
3262
3263 2011-01-26  Tom Tromey  <tromey@redhat.com>
3264
3265         * python/py-prettyprint.c (print_string_repr): Clear
3266         'addressprint' option when calling val_print_string.
3267         (print_children): Handle Val_pretty_default.  Clear 'addressprint'
3268         option when calling val_print_string.
3269
3270 2011-01-26  Tom Tromey  <tromey@redhat.com>
3271
3272         * python/python.c (gdbpy_solib_name): Use gdb_py_longest and
3273         GDB_PY_LL_ARG.
3274         * python/python-internal.h (GDB_PY_LL_ARG, GDB_PY_LLU_ARG): New
3275         macros.
3276         (gdb_py_longest, gdb_py_ulongest): New typedefs.
3277         (gdb_py_long_from_longest, gdb_py_long_from_ulongest)
3278         (gdb_py_long_as_ulongest): New defines.
3279         (gdb_py_object_from_longest, gdb_py_object_from_ulongest)
3280         (gdb_py_int_as_long): Declare.
3281         * python/py-value.c (valpy_lazy_string): Use gdb_py_longest,
3282         GDB_PY_LL_ARG, gdb_py_object_from_longest.
3283         (valpy_long): Add comment.
3284         * python/py-utils.c (get_addr_from_python): Use
3285         gdb_py_long_as_ulongest.  Handle overflow properly.
3286         (gdb_py_object_from_longest): New function.
3287         (gdb_py_object_from_ulongest): Likewise.
3288         (gdb_py_int_as_long): Likewise.
3289         * python/py-type.c (typy_array): Use gdb_py_int_as_long.
3290         * python/py-symtab.c (salpy_get_pc): Use
3291         gdb_py_long_from_ulongest.
3292         (salpy_get_line): Use PyInt_FromLong.
3293         * python/py-param.c (set_parameter_value): Use
3294         gdb_py_int_as_long.
3295         * python/py-lazy-string.c (stpy_get_address): Use
3296         gdb_py_long_from_ulongest.
3297         * python/py-frame.c (frapy_pc): Use gdb_py_long_from_ulongest.
3298         * python/py-cmd.c (cmdpy_completer): Use gdb_py_int_as_long.
3299         * python/py-breakpoint.c (bppy_set_thread): Use
3300         gdb_py_int_as_long.
3301         (bppy_set_task): Likewise.
3302         (bppy_set_ignore_count): Likewise.
3303         (bppy_set_hit_count): Likewise.
3304         * python/py-block.c (blpy_get_start): Use
3305         gdb_py_object_from_ulongest.
3306         (blpy_get_end): Likewise.
3307         (gdbpy_block_for_pc): Use gdb_py_ulongest and GDB_PY_LLU_ARG.
3308
3309 2011-01-25  Mathieu Lacage  <mathieu.lacage@inria.fr>
3310
3311         PR/symtab 11766:
3312         * gdb/objfiles.h (struct objfile) <addr_low>: New field.
3313         * gdb/solib.c (solib_read_symbols): Check for addr_low in
3314         equality test for objfile, initialize addr_low if needed.
3315
3316 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3317
3318         * tui/tui-regs.c (tui_register_format): Remove dead code.
3319
3320 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3321
3322         * printcmd.c (print_formatted): Use val_print_scalar_formatted
3323         instead of print_scalar_formatted.
3324         (print_scalar_formatted): Don't handle 's' format strings here,
3325         and add an assertion that we never see such format here.
3326         * valprint.h (val_print_scalar_formatted): Declare.
3327         * valprint.c (val_print_scalar_formatted): New.
3328         * c-valprint.c (c_val_print): Use val_print_scalar_formatted
3329         instead of print_scalar_formatted.
3330         * jv-valprint.c (java_val_print): Ditto.
3331         * p-valprint.c (pascal_val_print): Ditto.
3332         * ada-valprint.c (ada_val_print_1): Ditto.
3333         * f-valprint.c (f_val_print): Ditto.
3334         * infcmd.c (registers_info): Ditto.
3335         * m2-valprint.c (m2_val_print): Ditto.
3336
3337 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3338
3339         * m2-valprint.c (print_unbounded_array): Pass
3340         value_contents_for_printing rather than value_contents, to
3341         m2_print_array_contents.  Also pass in the value.
3342
3343 2011-01-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
3344
3345         * dwarf2read.c (dwarf2_read_index, write_psymtabs_to_index)
3346         (save_gdb_index_command): Switch to .gdb_index version 4.
3347
3348 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3349
3350         * mi/mi-main.c (get_register): Use get_frame_register_value rather
3351         than frame_register, and always pass a valid value to val_print.
3352
3353 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3354
3355         Centralize printing "<optimized out>".
3356
3357         * valprint.h (val_print_optimized_out): Declare.
3358         * cp-valprint.c (cp_print_value_fields): Use
3359         val_print_optimized_out.
3360         * jv-valprint.c (java_print_value_fields): Ditto.
3361         * p-valprint.c (pascal_object_print_value_fields): Ditto.
3362         * printcmd.c (print_formatted): Ditto.
3363         * valprint.c (valprint_check_validity): Ditto.
3364         (value_check_printable): Ditto.
3365         (val_print_optimized_out): New.
3366
3367 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3368
3369         * infcmd.c (default_print_registers_info): Allocate values so to
3370         never pass a NULL value to val_print.
3371
3372 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3373
3374         * cp-valprint.c (cp_print_value): Treat the 'skip' local as
3375         boolean.  Make sure to always pass a value that matches the
3376         contents buffer to callees.  Preserve `address' for following
3377         iterations.
3378         * value.c (value_contents_for_printing_const): New.
3379         (value_address): Constify value argument.
3380         * value.h (value_contents_for_printing_const): Declare.
3381         (value_address): Constify value argument.
3382
3383 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3384
3385         * regcache.c (struct regcache_descr): Rename
3386         sizeof_raw_register_valid_p field to sizeof_raw_register_status,
3387         and sizeof_cooked_register_valid_p to
3388         sizeof_cooked_register_status.
3389         (init_regcache_descr): Adjust.
3390         (struct regcache): Rename register_valid_p field to
3391         register_status.
3392         (regcache_xmalloc_1, regcache_xfree, regcache_save)
3393         (do_cooked_read): Adjust.
3394         (regcache_valid_p): Rename to ...
3395         (regcache_register_status): ... this.  Adjust.
3396         (regcache_invalidate): Adjust.
3397         (regcache_raw_read, regcache_cooked_read, regcache_raw_write):
3398         Adjust.
3399         (regcache_raw_supply): Adjust.  If buf i NULL, mark the register
3400         as unavailable, not valid.
3401         (regcache_dump): Adjust.
3402         * regcache.h (enum register_status): New.
3403         (regcache_register_status): Declare.
3404         (regcache_invalidate): Delete declaration.
3405         * corelow.c (get_core_registers): Adjust.
3406         * tracepoint.c (tfile_fetch_registers): Adjust.
3407         * trad-frame.c (REG_VALUE): Rename to ...
3408         (TF_REG_VALUE): ... this.
3409         (REG_UNKNOWN): Rename to ...
3410         (TF_REG_UNKNOWN): ... this.
3411         (trad_frame_set_value, trad_frame_set_unknown): Adjust.
3412         * mi/mi-main.c (register_changed_p): Adjust.
3413
3414 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3415
3416         * regcache.c (struct regcache_descr): Remove outdated comment.
3417         (init_regcache_descr): Remove sizeof_raw_register_valid_p
3418         overallocate hack.
3419         (regcache_xmalloc): Rename to ...
3420         (regcache_xmalloc_1): ... this.  Add `readonly_p' parameter.
3421         Allocate the regcache type accordingly.
3422         (regcache_xmalloc): New as wrapper around regcache_xmalloc_1.
3423         (regcache_xfree): Asser the source is also readonly.  Copy sizeof
3424         cooked registers, not raw.
3425         (regcache_dup_no_passthrough): Delete.
3426         (get_thread_arch_regcache): Use regcache_xmalloc_1.
3427         * h8300-tdep.c (h8300_push_dummy_call): Tweak comment to not
3428         mention obsolete write_register_bytes.
3429         * regcache.h (regcache_dup_no_passthrough): Delete declaration.
3430
3431 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3432
3433         Stop remote_read_bytes from handling partial reads itself.
3434
3435         * remote-fileio.c: Include target.h.
3436         (remote_fileio_write_bytes): Delete.
3437         (remote_fileio_func_open, remote_fileio_func_write)
3438         (remote_fileio_func_rename, remote_fileio_func_unlink): Use
3439         target_read_memory.
3440         (remote_fileio_func_stat): Use target_read_memory and
3441         target_write_memory.
3442         (remote_fileio_func_gettimeofday): Use target_write_memory.
3443         (remote_fileio_func_system): Use target_read_memory.
3444         * remote.c (remote_write_bytes): Make it static.
3445         (remote_read_bytes): Don't handle partial reads here.
3446         * remote.h (remote_read_bytes): Delete declaration.
3447
3448 2011-01-25  Pedro Alves  <pedro@codesourcery.com>
3449
3450         Simplify XML parsing a bit.
3451
3452         * xml-support.h (gdb_xml_parse_quick): Declare.
3453         * xml-support.c (gdb_xml_create_parser_and_cleanup_1): Renamed
3454         from gdb_xml_create_parser_and_cleanup, and added `old_chain'
3455         parameter.
3456         (gdb_xml_create_parser_and_cleanup): Reimplement on top of
3457         gdb_xml_create_parser_and_cleanup_1.
3458         (gdb_xml_parse_quick): New.
3459         * memory-map.c (parse_memory_map): Use gdb_xml_parse_quick.
3460         * osdata.c (osdata_parse): Ditto.
3461         * remote.c (remote_threads_info): Ditto.
3462         * solib-target.c (solib_target_parse_libraries): Ditto.
3463         * xml-syscall.c (syscall_parse_xml): Ditto.
3464         * xml-tdesc.c (tdesc_parse_xml): Ditto.
3465
3466 2011-01-24  Kevin Buettner  <kevinb@redhat.com>
3467
3468         * configure.tgt (mips*-*-elf): New; just like mips*-*-*, but
3469         with remote-mips.o added to gdb_target_obs.
3470         * Makefile.in (ALL_TARGET_OBS): Add remote-mips.o.
3471
3472 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
3473
3474         * ada-valprint.c (val_print_packed_array_elements): Pass the
3475         correct struct value to val_print.
3476         (ada_val_print_1): Ditto.
3477
3478 2011-01-24  Pedro Alves  <pedro@codesourcery.com>
3479
3480         Don't lose embedded_offset in printing routines throughout.
3481
3482         * valprint.h (val_print_array_elements): Change prototype.
3483         * valprint.c (val_print_array_elements): Add `embedded_offset'
3484         parameter, and adjust to pass it down to val_print, while passing
3485         `valaddr' or `address' unmodified.  Take embedded_offset into
3486         account when checking repetitions.
3487         * c-valprint.c (c_val_print): Pass embedded_offset to
3488         val_print_array_elements instead of adjusting `valaddr' and
3489         `address'.
3490         * m2-valprint.c (m2_print_array_contents, m2_val_print): Pass
3491         embedded_offset to val_print_array_elements instead of adjusting
3492         `valaddr'.
3493         * p-lang.h (pascal_object_print_value_fields): Adjust prototype.
3494         * p-valprint.c (pascal_val_print): Pass embedded_offset to
3495         val_print_array_elements and pascal_object_print_value_fields
3496         instead of adjusting `valaddr'.
3497         (pascal_object_print_value_fields): Add `offset' parameter, and
3498         adjust to use it.
3499         (pascal_object_print_value): Add `offset' parameter, and adjust to
3500         use it.
3501         (pascal_object_print_static_field): Use
3502         value_contents_for_printing/value_embedded_offset, rather than
3503         value_contents.
3504         * ada-valprint.c (val_print_packed_array_elements): Add `offset'
3505         parameter, and adjust to use it.  Use
3506         value_contents_for_printing/value_embedded_offset, rather than
3507         value_contents.
3508         (ada_val_print): Rename `valaddr0' parameter to `valaddr'.
3509         (ada_val_print_array): Add `offset' parameter, and adjust to use
3510         it.
3511         (ada_val_print_1): Rename `valaddr0' parameter to `valaddr', and
3512         `embedded_offset' to `offset'.  Don't re-adjust `valaddr'.
3513         Instead work with offsets.  Use
3514         value_contents_for_printing/value_embedded_offset, rather than
3515         value_contents.  Change `defer_val_int' local type to CORE_ADDR,
3516         and use value_from_pointer to extract a target pointer, rather
3517         than value_from_longest.
3518         (print_variant_part): Add `offset' parameter.  Replace
3519         `outer_valaddr' parameter by a new `outer_offset' parameter.
3520         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3521         (ada_value_print): Use
3522         value_contents_for_printing/value_embedded_offset, rather than
3523         value_contents.
3524         (print_record): Add `offset' parameter, and adjust to pass it
3525         down.
3526         (print_field_values): Add `offset' parameter.  Replace
3527         `outer_valaddr' parameter by a new `outer_offset' parameter.
3528         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3529         Use value_contents_for_printing/value_embedded_offset, rather than
3530         value_contents.
3531         * d-valprint.c (dynamic_array_type): Use
3532         value_contents_for_printing/value_embedded_offset, rather than
3533         value_contents.
3534         * jv-valprint.c (java_print_value_fields): Add `offset' parameter.
3535         Don't re-adjust `valaddr'.  Instead pass down adjusted offsets.
3536         (java_print_value_fields): Take `offset' into account.  Don't
3537         re-adjust `valaddr'.  Instead pass down adjusted offsets.
3538         (java_val_print): Take `embedded_offset' into account.  Pass it to
3539         java_print_value_fields.
3540         * f-valprint.c (f77_print_array_1): Add `embedded_offset'
3541         parameter.  Don't re-adjust `valaddr' or `address'.  Instead pass
3542         down adjusted offsets.
3543         (f77_print_array): Add `embedded_offset' parameter.  Pass it down.
3544         (f_val_print): Take `embedded_offset' into account.
3545
3546 2011-01-21  Joel Brobecker  <brobecker@adacore.com>
3547
3548         * inflow.c: Include "gdbcmd.h".
3549         (interactive_mode): New static global, moved here from top.c.
3550         (show_interactive_mode): New function, moved here from top.c.
3551         use gdb_has_a_terminal instead of input_from_terminal_p to
3552         determine the current mode.
3553         (gdb_has_a_terminal): Add handling of the "iteractive-mode"
3554         setting.
3555         (_initialize_inflow): Add the "set/show interactive-mode"
3556         commands.  Moved here from top.c, after having adjusted slightly
3557         the help text.
3558         * top.c (interactive_mode, show_interactive_mode): Delete, moved
3559         to inflow.c.
3560         (input_from_terminal_p): Remove handling of "interactive-mode"
3561         setting, moved to infow.c.
3562         (init_main): Remove creation of the "set/show interactive-mode"
3563         commands, moved to inflow.c.
3564
3565 2011-01-19  Joel Brobecker  <brobecker@adacore.com>
3566
3567         * NEWS: Add entry for native ia64-hpux support.
3568
3569 2011-01-19  Tom Tromey  <tromey@redhat.com>
3570
3571         PR mi/8618:
3572         * thread.c (free_thread): Free 'name'.
3573         (print_thread_info): Emit thread name.  Change CLI output.
3574         (thread_name_command): New function.
3575         (do_captured_thread_select): Emit newline.
3576         (_initialize_thread): Register 'thread name' command.
3577         * target.h (struct target_ops) <to_thread_name>: New field.
3578         (target_thread_name): New macro.
3579         * target.c (update_current_target): Handle to_thread_name.
3580         * python/py-infthread.c (thpy_get_name): New function.
3581         (thpy_set_name): Likewise.
3582         (thread_object_getset): Add "name".
3583         * linux-nat.c (linux_nat_thread_name): New function.
3584         (linux_nat_add_target): Set to_thread_name.
3585         * gdbthread.h (struct thread_info) <name>: New field.
3586
3587 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
3588
3589         * ada-valprint.c (ada_print_scalar): Remove unsigned char downcast.
3590         (ada_val_print_1): Likewise.
3591
3592 2011-01-18  Joel Brobecker  <brobecker@adacore.com>
3593
3594         * rs6000-tdep.c (rs6000_skip_prologue): Make sure that the prologue
3595         upper limit address is not greater than the function end address
3596         when the upper limit could not be computed using the debugging
3597         info.
3598
3599 2011-01-17  Tom Tromey  <tromey@redhat.com>
3600
3601         * cli/cli-cmds.c (apropos_command): Free the compiled regex.  Use
3602         get_regcomp_error.
3603         * utils.c: Include gdb_regex.h.
3604         (do_regfree_cleanup): New function.
3605         (make_regfree_cleanup): Likewise.
3606         (get_regcomp_error): Likewise.
3607         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Declare.
3608
3609 2011-01-17  Tom Tromey  <tromey@redhat.com>
3610
3611         * cli/cli-cmds.c (apropos_command): Fix formatting.  Don't call
3612         re_compile_fastmap.
3613
3614 2011-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
3615
3616         * p-exp.y (intvar): New static variable, used to set CURRENT_TYPE
3617         for internal variables.
3618         (last_was_structop): New static variable.
3619         (COMPLETE): New token.
3620         (field_exp): New rule to group all '.' suffix handling.
3621         Add mark_struct_expression calls when approriate to be able
3622         to correctly find fields for completion.
3623         (yylex): Adapt to handle field completion and set INTVAR when
3624         required.
3625
3626 2011-01-14  Yao Qi  <yao@codesourcery.com>
3627
3628         * arm-tdep.c (arm_register_reggroup_p): FPS register is in
3629         save_reggroup, restore_reggroup and all_reggroup.
3630
3631 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
3632
3633         * ada-valprint. (ada_printchar): Use the correct type length
3634         in call to ada_emit_char.
3635         * c-valprint.c (c_val_print): Remove cast in call to LA_PRINT_CHAR.
3636
3637 2011-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
3638
3639         * solib-som.h (hpux_major_release): Declare variable here.
3640         * solib-som.c:  Remove <sys/utsname.h> header.
3641         (DEFAULT_HPUX_MAJOR_RELEASE): New macro.
3642         (hpux_major_release): Make global, change default value to
3643         DEFAULT_HPUX_MAJOR_RELEASE.
3644         (get_hpux_major_release): Simply return HPUX_MAJOR_RELEASE.
3645         * hppa-hpux-nat.c: Add <sys/utsname.h> include.
3646         Add "solib-som.h" header.
3647         (set_hpux_major_release): New function.
3648         (_initialize_hppa_hpux_nat): Call set_hpux_major_release.
3649
3650 2011-01-14  Mike Frysinger  <vapier@gentoo.org>
3651
3652         * configure.tgt (*-*-uclinux*): Match more Linux os targets
3653
3654 2011-01-14  Joel Brobecker  <brobecker@adacore.com>
3655
3656         * ia64-hpux-nat.c (ia64_hpux_fetch_register): Remove trailing
3657         new-line at end of warning message.
3658         (ia64_hpux_store_register): Remove trailing new-line at end of
3659         error message.
3660         * ia64-hpux-tdep.c: Rephrase comment.
3661         * solib-ia64-hpux.c (struct dld_info): Change type of field
3662         dld_flags from "long long" to ULONGEST.
3663
3664 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
3665
3666         * target.h (deprecated_child_ops): Delete declaration.
3667         * target.c (deprecated_child_ops): Delete definition.
3668
3669 2011-01-14  Pedro Alves  <pedro@codesourcery.com>
3670
3671         * Makefile.in (hpux-thread.o): Delete rule.
3672         * configure.ac: Don't check for HPUX DCE threads support.
3673         * configure, config.in: Regenerate.
3674         * hppa-hpux-nat.c (child_suppress_run): Delete.
3675         (hppa_hpux_child_can_run): Delete.
3676         (_initialize_hppa_hpux_nat): Don't override to_can_run.
3677         * hpux-thread.c: Delete.
3678
3679 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3680
3681         * hpux-thread.c (hpux_pid_to_str): Delete.
3682
3683 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3684
3685         * ada-valprint.c (ada_emit_char): Remove strange code.
3686         Check that c is <= UCHAR_MAX before passing it to isascii.
3687         (char_at): Do not assume that TYPE_LEN is either 1 or 2.
3688
3689 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3690
3691         * top.c (input_from_terminal_p): Restrict the use of interactive_mode
3692         to the case where instream is stdin.
3693
3694 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3695
3696         * ia64-tdep.h (struct regcache): Forward declare.
3697         (struct ia64_infcall_ops): New struct type.
3698         (struct gdbarch_tdep): New fields "find_global_pointer_from_solib"
3699         and "infcall_ops".
3700         * ia64-tdep.c (ia64_find_global_pointer_from_dynamic_section):
3701         Renames ia64_find_global_pointer.
3702         (ia64_find_global_pointer, ia64_allocate_new_rse_frame)
3703         (ia64_store_argument_in_slot, ia64_set_function_addr: New function.
3704         (ia64_push_dummy_call): Adjust to use the new tdep ia64_infocall_ops
3705         methods.
3706         (ia64_infcall_ops): New static global constant.
3707         (ia64_gdbarch_init): Set tdep->infcall_ops.
3708         * ia64-hpux-nat.c (ia64_hpux_xfer_solib_got): New function.
3709         (ia64_hpux_xfer_partial): Add TARGET_OBJECT_HPUX_SOLIB_GOT handing.
3710         * ia64-hpux-tdep.c: Include "regcache.h", "gdbcore.h" and "inferior.h".
3711         (ia64_hpux_dummy_code): New static global constant.
3712         (ia64_hpux_push_dummy_code, ia64_hpux_allocate_new_rse_frame)
3713         (ia64_hpux_store_argument_in_slot, ia64_hpux_set_function_addr)
3714         (ia64_hpux_dummy_id, ia64_hpux_find_global_pointer_from_solib):
3715         New function.
3716         (ia64_hpux_infcall_ops): New static global constant.
3717         (ia64_hpux_init_abi): Install gdbarch and tdep methods needed
3718         for inferior function calls to work properly on ia64-hpux.
3719
3720 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3721
3722         * target.h (enum target_object): Add TARGET_OBJECT_HPUX_UREGS.
3723         * ia64-tdep.h (struct frame_info): forward declaration.
3724         (struct gdbarch_tdep): Add field size_of_register_frame.
3725         * ia64-tdep.c (ia64_access_reg): Use tdep->size_of_register_frame
3726         to determine the size of the register frame.
3727         (ia64_size_of_register_frame): New function.
3728         (ia64_gdbarch_init): Set tdep->size_of_register_frame.
3729         * ia64-hpux-tdep.c: Include "target.h" and "frame.h".
3730         (IA64_HPUX_UREG_REASON): New macro.
3731         (ia64_hpux_stopped_in_syscall, ia64_hpux_size_of_register_frame):
3732         New functions.
3733         (ia64_hpux_init_abi): Set tdep->size_of_register_frame.
3734         * ia64-hpux-nat.c (ia64_hpux_xfer_uregs): New function.
3735         (ia64_hpux_xfer_partial): Add handling of TARGET_OBJECT_HPUX_UREGS
3736         objects.
3737
3738 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3739
3740         Add support for ia64-hpux.
3741         * config/ia64/hpux.mh, ia64-hpux-nat.c, ia64-hpux-tdep.c,
3742         ia64-hpux-tdep.h, solib-ia64-hpux.c, solib-ia64-hpux.h: New files.
3743
3744         * configure.host: Add handling for ia64-hpux hosts.  Add associated
3745         floatformats.
3746         * configure.tgt: Add handling for ia64-hpux targets.
3747         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-hpux-tdep.o.
3748         (HFILES_NO_SRCDIR): Add ia64-hpux-tdep.h.
3749         (ALLDEPFILES): Add ia64-hpux-nat.c ia64-hpux-tdep.c.
3750
3751 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3752
3753         [ttrace] Compute thread list immediately after attach.
3754         * inf_ttrace_attach (inf_ttrace_create_threads_after_attach):
3755         New subprogram.
3756         (inf_ttrace_attach): Use it.
3757
3758 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3759
3760         * libunwind-frame.c (libunwind_frame_cache): Do not return NULL
3761         if we could not determine the frame's function address.  Instead,
3762         use the frame's PC, and then continue.
3763
3764 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3765
3766         * libunwind-frame.c (__LITTLE_ENDIAN, __BIG_ENDIAN): Define if
3767         not already defined.
3768
3769 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3770
3771         * ia64-tdep.c (ia64_struct_type_p): New function.
3772         (ia64_extract_return_value): Handle integral values that are
3773         less than 8 bytes long.
3774         (ia64_push_dummy_call): Likewise.
3775
3776 2011-01-13  Joel Brobecker  <brobecker@adacore.com>
3777
3778         * ia64-tdep.c (floatformat_ia64_ext_little): Renames
3779         floatformat_ia64_ext.
3780         (floatformat_ia64_ext_big): New static const.
3781         (floatformats_ia64_ext): Set first entry to &floatformat_ia64_ext_big.
3782
3783 2011-01-12  Tom Tromey  <tromey@redhat.com>
3784
3785         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Fix error
3786         messages.
3787         * mi/mi-main.c (mi_cmd_thread_select): Fix error messages.
3788         (mi_cmd_thread_list_ids): Likewise.
3789         (mi_cmd_data_list_changed_registers): Likewise.
3790         (mi_cmd_data_list_register_values): Likewise.
3791         (mi_cmd_data_write_register_values): Likewise.
3792         (mi_cmd_data_evaluate_expression): Likewise.
3793         (mi_cmd_data_read_memory): Likewise.
3794         (mi_cmd_data_read_memory_bytes): Likewise.
3795         (mi_cmd_data_write_memory): Likewise.
3796         (mi_cmd_enable_timings): Likewise.
3797         * mi/mi-interp.c (mi_cmd_interpreter_exec): Fix error messages.
3798         * mi/mi-cmd-var.c (mi_cmd_var_create): Fix error messages.
3799         (mi_cmd_var_delete): Likewise.
3800         (mi_cmd_var_set_format): Likewise.
3801         (mi_cmd_var_show_format): Likewise.
3802         (mi_cmd_var_info_num_children): Likewise.
3803         (mi_cmd_var_list_children): Likewise.
3804         (mi_cmd_var_info_type): Likewise.
3805         (mi_cmd_var_info_expression): Likewise.
3806         (mi_cmd_var_show_attributes): Likewise.
3807         (mi_cmd_var_assign): Likewise.
3808         (mi_cmd_var_update): Likewise.
3809         (mi_cmd_enable_pretty_printing): Likewise.
3810         (mi_cmd_var_set_update_range): Likewise.
3811         * mi/mi-cmd-target.c (mi_cmd_target_file_get): Fix error
3812         messages.
3813         (mi_cmd_target_file_put): Likewise.
3814         (mi_cmd_target_file_delete): Likewise.
3815         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Fix error
3816         messages.
3817         (mi_cmd_stack_info_depth): Likewise.
3818         (mi_cmd_stack_list_locals): Likewise.
3819         (mi_cmd_stack_list_args): Likewise.
3820         (mi_cmd_stack_select_frame): Likewise.
3821         (mi_cmd_stack_select_frame): Likewise.
3822         (mi_cmd_stack_info_frame): Likewise.
3823         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Fix error
3824         messages.
3825         (mi_cmd_file_list_exec_source_files): Likewise.
3826         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Fix error messages.
3827         (mi_cmd_env_cd): Likewise.
3828         (mi_cmd_env_path): Likewise.
3829         (mi_cmd_env_dir): Likewise.
3830         (mi_cmd_inferior_tty_show): Likewise.
3831         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Fix error messages.
3832         * mi/mi-cmd-break.c (mi_cmd_break_insert): Fix error messages.
3833         (mi_cmd_break_watch): Likewise.
3834
3835 2011-01-12  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3836
3837         * ppc-linux-nat.c (booke_cmp_hw_point): Fix whitespace.
3838         (ppc_linux_insert_hw_breakpoint): Likewise.
3839         (ppc_linux_remove_hw_breakpoint): Likewise.
3840         (ppc_linux_insert_watchpoint): Likewise.
3841
3842 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
3843             Jan Kratochvil  <jan.kratochvil@redhat.com>
3844
3845         PR fortran/11104 and DWARF unbound arrays detection.
3846         * dwarf2read.c (read_subrange_type): Set zero length on unspecified
3847         upper bound.  Set TYPE_HIGH_BOUND_UNDEFINED if not language_ada on
3848         unspecified upper bound.
3849         * eval.c (evaluate_subexp_standard) <multi_f77_subscript>: Remove
3850         variables array_size_array, tmp_type and offset_item.  New variable
3851         array.  Remove call to f77_get_upperbound.  New variables array_type
3852         and index.  Call value_subscripted_rvalue for each dimenasion.  Remove
3853         the final call to deprecated_set_value_type.
3854
3855 2011-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
3856
3857         Make value allocations more lazy.
3858         * ada-lang.c (coerce_unspec_val_to_type): Use allocate_value_lazy
3859         instead of allocate_value and set_value_lazy when possible.
3860         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use allocate_value_lazy
3861         instead of allocate_value and set_value_lazy.
3862         * findvar.c (value_of_register_lazy): Likewise.
3863         (read_var_value): Remove V preallocation, call just check_typedef in
3864         advance.  Move allocate_value to LOC_CONST, LOC_LABEL,
3865         LOC_CONST_BYTES.  Use allocate_value_lazy in LOC_STATIC, LOC_ARG,
3866         LOC_REF_ARG, LOC_LOCAL, LOC_BLOCK.  Set ADDR instead of
3867         set_value_address and break in LOC_BLOCK.  Use allocate_value_lazy and
3868         remove lval_memory set in LOC_REGPARM_ADDR.  Use allocate_value_lazy
3869         in LOC_UNRESOLVED and LOC_OPTIMIZED_OUT.  Add setting lval_memory at
3870         the end, remove set_value_lazy there.
3871         * valarith.c (value_subscripted_rvalue): Use allocate_value_lazy
3872         instead of allocate_value and set_value_lazy when possible.
3873         * valops.c (value_fetch_lazy): Do nop for value_optimized_out VAL.
3874         * value.c (allocate_computed_value): Use allocate_value_lazy instead
3875         of allocate_value and set_value_lazy.
3876         (value_from_contents_and_address): Use allocate_value_lazy instead of
3877         allocate_value and set_value_lazy when possible.
3878
3879 2011-01-12  Andrew Burgess  <aburgess@broadcom.com>
3880
3881         * disasm.c (dump_insns): Support dumping opcodes for MI.
3882         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Allow mode to control
3883         dumping of instruction opcodes.
3884
3885 2011-01-09  Robert Millan  <rmh@gnu.org>  (tiny patch)
3886
3887         * configure.tgt: Detect GNU/kFreeBSD and set `gdb_osabi'
3888         appropiately.
3889
3890 2011-01-11  Tom Tromey  <tromey@redhat.com>
3891
3892         * thread.c (do_captured_thread_select): Emit newline before
3893         printing frame.
3894
3895 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3896
3897         * s390-tdep.c: Comment cleanup, mostly periods and spaces.
3898         * score-tdep.c: Ditto.
3899         * score-tdep.h: Ditto.
3900         * ser-base.c: Ditto.
3901         * ser-go32.c: Ditto.
3902         * serial.c: Ditto.
3903         * serial.h: Ditto.
3904         * ser-mingw.c: Ditto.
3905         * ser-pipe.c: Ditto.
3906         * ser-tcp.c: Ditto.
3907         * ser-unix.c: Ditto.
3908         * sh64-tdep.c: Ditto.
3909         * shnbsd-nat.c: Ditto.
3910         * sh-tdep.c: Ditto.
3911         * sh-tdep.h: Ditto.
3912         * solib.c: Ditto.
3913         * solib-darwin.c: Ditto.
3914         * solib-frv.c: Ditto.
3915         * solib.h: Ditto.
3916         * solib-irix.c: Ditto.
3917         * solib-osf.c: Ditto.
3918         * solib-pa64.c: Ditto.
3919         * solib-som.c: Ditto.
3920         * solib-spu.c: Ditto.
3921         * solib-sunos.c: Ditto.
3922         * solib-svr4.c: Ditto.
3923         * solist.h: Ditto.
3924         * sol-thread.c: Ditto.
3925         * somread.c: Ditto.
3926         * source.c: Ditto.
3927         * source.h: Ditto.
3928         * sparc64-linux-tdep.c: Ditto.
3929         * sparc64-tdep.c: Ditto.
3930         * sparc-linux-nat.c: Ditto.
3931         * sparc-linux-tdep.c: Ditto.
3932         * sparc-sol2-nat.c: Ditto.
3933         * sparc-sol2-tdep.c: Ditto.
3934         * sparc-tdep.c: Ditto.
3935         * sparc-tdep.h: Ditto.
3936         * spu-tdep.c: Ditto.
3937         * stabsread.c: Ditto.
3938         * stabsread.h: Ditto.
3939         * stack.c: Ditto.
3940         * symfile.c: Ditto.
3941         * symfile.h: Ditto.
3942         * symmisc.c: Ditto.
3943         * symtab.c: Ditto.
3944         * symtab.h: Ditto.
3945         * target.c: Ditto.
3946         * target-descriptions.c: Ditto.
3947         * target-descriptions.h: Ditto.
3948         * target.h: Ditto.
3949         * target-memory.c: Ditto.
3950         * terminal.h: Ditto.
3951         * thread.c: Ditto.
3952         * top.c: Ditto.
3953         * tracepoint.c: Ditto.
3954         * tracepoint.h: Ditto.
3955         * trad-frame.h: Ditto.
3956         * typeprint.c: Ditto.
3957
3958 2011-01-11  Michael Snyder  <msnyder@vmware.com>
3959
3960         * ui-file.c: Comment cleanup, mostly periods and spaces.
3961         * ui-file.h: Ditto.
3962         * ui-out.c: Ditto.
3963         * ui-out.h: Ditto.
3964         * utils.c: Ditto.
3965         * v850-tdep.c: Ditto.
3966         * valarith.c: Ditto.
3967         * valops.c: Ditto.
3968         * valprint.c: Ditto.
3969         * valprint.h: Ditto.
3970         * value.c: Ditto.
3971         * value.h: Ditto.
3972         * varobj.c: Ditto.
3973         * varobj.h: Ditto.
3974         * vax-tdep.c: Ditto.
3975         * vec.c: Ditto.
3976         * vec.h: Ditto.
3977         * version.h: Ditto.
3978         * windows-nat.c: Ditto.
3979         * windows-tdep.c: Ditto.
3980         * xcoffread.c: Ditto.
3981         * xcoffsolib.c: Ditto.
3982         * xml-support.c: Ditto.
3983         * xstormy16-tdep.c: Ditto.
3984         * xtensa-tdep.c: Ditto.
3985         * xtensa-tdep.h: Ditto.
3986
3987 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
3988
3989         * breakpoint.c (resources_needed_watchpoint): Fix indentation.
3990         * gdbtypes.c (is_scalar_type_recursive): Fix formatting.
3991
3992 2011-01-11  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3993             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3994
3995         Implement support for PowerPC BookE ranged watchpoints.
3996         * breakpoint.h
3997         (struct breakpoint_ops) <resources_needed>: New method.
3998         Initialize to NULL in all existing breakpoint_ops instances.
3999         (struct breakpoint) <exact>: New field.
4000         (target_exact_watchpoints): Declare external global.
4001         * breakpoint.c (target_exact_watchpoints): New global flag.
4002         (update_watchpoint): Set b->type to bp_hardware_watchpoint and
4003         b->enable_state to bp_enabled before calling
4004         hw_watchpoint_used_count.
4005         (hw_watchpoint_used_count): Iterate over all bp_locations in a
4006         watchpoint.  Call breakpoint's breakpoint_ops.resources_needed
4007         if available.
4008         (insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
4009         if the watchpoint is exact.
4010         (resources_needed_watchpoint): New function.
4011         (watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
4012         (watch_command_1): Set b->exact if the user asked for an exact
4013         watchpoint and one can be set.
4014         (can_use_hardware_watchpoint): Add exact_watchpoints argument.
4015         Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
4016         the user asks for an exact watchpoint and one can be set.  Return
4017         number of needed debug registers to watch the expression.
4018         * gdbtypes.c (is_scalar_type): New function, based on
4019         valprint.c:scalar_type_p.
4020         (is_scalar_type_recursive): New function.
4021         * gdbtypes.h (is_scalar_type_recursive): Declare.
4022         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
4023         handle regions when ranged watchpoints are available.
4024         (create_watchpoint_request): New function.
4025         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
4026         create_watchpoint_request.
4027         * rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
4028         (_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
4029         `set powerpc' and `show powerpc' commands.
4030         * target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
4031         Mention documentation comment in the target macro.
4032         (target_region_ok_for_hw_watchpoint): Document return value.
4033
4034 2011-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4035
4036         * breakpoint.c (update_watchpoint): Decide on using a software or
4037         hardware watchpoint after the bp_locations are created.
4038
4039 2010-01-11  Thiago Jung Bauermann  <bauerman@br.ibm.com>
4040
4041         Convert hardware watchpoints to use breakpoint_ops.
4042         * breakpoint.h (breakpoint_ops) <insert>: Rename to...
4043         <insert_location>: ... this.  Return int instead of void.
4044         Accept pointer to struct bp_location instead of pointer to
4045         struct breakpoint.  Adapt all implementations.
4046         (breakpoint_ops) <remove>: Rename to...
4047         <remove_location>: ... this.  Accept pointer to struct bp_location
4048         instead of pointer to struct breakpoint.  Adapt all implementations.
4049         * breakpoint.c (insert_catchpoint): Delete function.
4050         (insert_bp_location): Call the watchpoint or catchpoint's
4051         breakpoint_ops.insert method.
4052         (remove_breakpoint_1): Call the watchpoint or catchpoint's
4053         breakpoint_ops.remove method.
4054         (insert_watchpoint, remove_watchpoint): New functions.
4055         (watchpoint_breakpoint_ops): New structure.
4056         (watch_command_1): Initialize the OPS field.
4057         * inf-child.c (inf_child_insert_fork_catchpoint)
4058         (inf_child_remove_fork_catchpoint, inf_child_insert_vfork_catchpoint)
4059         (inf_child_remove_vfork_catchpoint, inf_child_insert_exec_catchpoint)
4060         (inf_child_remove_exec_catchpoint, inf_child_set_syscall_catchpoint):
4061         Delete functions.
4062         (inf_child_target): Remove initialization of to_insert_fork_catchpoint,
4063         to_remove_fork_catchpoint, to_insert_vfork_catchpoint,
4064         to_remove_vfork_catchpoint, to_insert_exec_catchpoint,
4065         to_remove_exec_catchpoint and to_set_syscall_catchpoint.
4066         * target.c (update_current_target): Change default implementation of
4067         to_insert_fork_catchpoint, to_remove_fork_catchpoint,
4068         to_insert_vfork_catchpoint, to_remove_vfork_catchpoint,
4069         to_insert_exec_catchpoint, to_remove_exec_catchpoint and
4070         to_set_syscall_catchpoint to return_one.
4071         (debug_to_insert_fork_catchpoint, debug_to_insert_vfork_catchpoint)
4072         (debug_to_insert_exec_catchpoint): Report return value.
4073         * target.h (to_insert_fork_catchpoint, to_insert_vfork_catchpoint)
4074         (to_insert_exec_catchpoint): Change declaration to return int instead
4075         of void.
4076
4077 2011-01-11  Michael Snyder  <msnyder@vmware.com>
4078
4079         * arm-tdep.c: Internationalization.
4080         * c-lang.c: Ditto.
4081         * charset.c: Ditto.
4082         * fork-child.c: Ditto.
4083         * nto-procfs.c: Ditto.
4084         * ppc-sysv-tdep.c: Ditto.
4085         * procfs.c: Ditto.
4086         * remote-mips.c: Ditto.
4087         * remote.c: Ditto.
4088         * rs6000-nat.c: Ditto.
4089         * rs6000-tdep.c: Ditto.
4090         * target.c: Ditto.
4091         * valops.c: Ditto.
4092         * value.c: Ditto.
4093         * xml-support.c: Ditto.
4094         * mi/mi-cmd-break.c: Ditto.
4095         * mi/mi-cmd-var.c: Ditto.
4096         * mi/mi-interp.c: Ditto.
4097         * mi/mi-main.c: Ditto.
4098
4099 2011-01-11  Andrew Burgess  <aburgess@broadcom.com>
4100
4101         * remote-sim.c (gdbsim_store_register): Update API to
4102         sim_store_register to check more error conditions.
4103
4104 2011-01-10  Michael Snyder  <msnyder@vmware.com>
4105
4106         * nto-procfs.c: Comment cleanup, mostly periods and spaces.
4107         * nto-tdep.c: Ditto.
4108         * nto-tdep.h: Ditto.
4109         * objc-exp.y: Ditto.
4110         * objc-lang.c: Ditto.
4111         * objfiles.c: Ditto.
4112         * objfiles.h: Ditto.
4113         * observer.c: Ditto.
4114         * opencl-lang.c: Ditto.
4115         * osabi.c: Ditto.
4116         * parse.c: Ditto.
4117         * parser-defs.h: Ditto.
4118         * p-exp.y: Ditto.
4119         * p-lang.c: Ditto.
4120         * posix-hdep.c: Ditto.
4121         * ppcbug-rom.c: Ditto.
4122         * ppc-linux-nat.c: Ditto.
4123         * ppc-linux-tdep.c: Ditto.
4124         * ppc-linux-tdep.h: Ditto.
4125         * ppcnbsd-tdep.c: Ditto.
4126         * ppcobsd-tdep.c: Ditto.
4127         * ppcobsd-tdep.h: Ditto.
4128         * ppc-sysv-tdep.c: Ditto.
4129         * ppc-tdep.h: Ditto.
4130         * printcmd.c: Ditto.
4131         * proc-abi.c: Ditto.
4132         * proc-flags.c: Ditto.
4133         * procfs.c: Ditto.
4134         * proc-utils.h: Ditto.
4135         * progspace.h: Ditto.
4136         * prologue-value.c: Ditto.
4137         * prologue-value.h: Ditto.
4138         * psympriv.h: Ditto.
4139         * psymtab.c: Ditto.
4140         * p-typeprint.c: Ditto.
4141         * p-valprint.c: Ditto.
4142         * ravenscar-sparc-thread.c: Ditto.
4143         * ravenscar-thread.c: Ditto.
4144         * ravenscar-thread.h: Ditto.
4145         * record.c: Ditto.
4146         * regcache.c: Ditto.
4147         * regcache.h: Ditto.
4148         * remote.c: Ditto.
4149         * remote-fileio.c: Ditto.
4150         * remote-fileio.h: Ditto.
4151         * remote.h: Ditto.
4152         * remote-m32r-sdi.c: Ditto.
4153         * remote-mips.c: Ditto.
4154         * remote-sim.c: Ditto.
4155         * rs6000-aix-tdep.c: Ditto.
4156         * rs6000-nat.c: Ditto.
4157         * rs6000-tdep.c: Ditto.
4158
4159 2011-01-10  Michael Snyder  <msnyder@vmware.com>
4160
4161         * charset.c (validate): Internationalization.
4162         * coffread.c (read_one_sym): Ditto.
4163         * dwarf2read.c (dwarf2_attach_fields_to_type): Ditto.
4164         * h8300-tdep.c (H8300_extract_return_value): Ditto.
4165         * inflow.c (new_tty): Ditto.
4166         * iq2000-tdep.c (iq2000_breakpoint_from_pc): Ditto.
4167         * m32c-tdep.c (m32c_return_value): Ditto.
4168         * mep-tdep.c (mep_store_return_value): Ditto.
4169         * score-tdep.c (score7_fetch_insn): Ditto.
4170         * ser-mingw.c (pipe_windows_open): Ditto.
4171         * sh64-tdep.c (sh64_extract_return_value): Ditto.
4172         * spu-tdep.c (spu_register_type): Ditto.
4173         * tracepoint.c (trace_find_command): Ditto.
4174         * valarith.c (value_pos): Ditto.
4175
4176 2011-01-10  Joel Brobecker  <brobecker@adacore.com>
4177
4178         * ada-valprint.c (printstr): Minor comment reformatting.
4179
4180 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4181
4182         * m32r-rom.c (m32r_upload_command): Fix up ARI warnings for _
4183         markup.
4184
4185 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4186
4187         * h8300-tdep.c: Comment cleanup, mostly periods and spaces.
4188         * hppa-hpux-tdep.c: Ditto.
4189         * hppa-linux-nat.c: Ditto.
4190         * hppa-linux-tdep.c: Ditto.
4191         * hppanbsd-tdep.c: Ditto.
4192         * hppa-tdep.c: Ditto.
4193         * hppa-tdep.h: Ditto.
4194         * hpux-thread.c: Ditto.
4195         * i386-cygwin-tdep.c: Ditto.
4196         * i386-darwin-nat.c: Ditto.
4197         * i386gnu-nat.c: Ditto.
4198         * i386-linux-nat.c: Ditto.
4199         * i386-linux-tdep.c: Ditto.
4200         * i386-nat.c: Ditto.
4201         * i386-nat.h: Ditto.
4202         * i386nbsd-tdep.c: Ditto.
4203         * i386-sol2-nat.c: Ditto.
4204         * i386-stub.c: Ditto.
4205         * i386-tdep.c: Ditto.
4206         * i386-tdep.h: Ditto.
4207         * i387-tdep.c: Ditto.
4208         * ia64-linux-nat.c: Ditto.
4209         * ia64-linux-tdep.c: Ditto.
4210         * ia64-tdep.c: Ditto.
4211         * infcall.c: Ditto.
4212         * infcall.h: Ditto.
4213         * infcmd.c: Ditto.
4214         * inferior.c: Ditto.
4215         * inferior.h: Ditto.
4216         * infloop.c: Ditto.
4217         * inflow.c: Ditto.
4218         * infrun.c: Ditto.
4219         * interps.c: Ditto.
4220         * interps.h: Ditto.
4221         * iq2000-tdep.c: Ditto.
4222         * irix5-nat.c: Ditto.
4223         * jit.c: Ditto.
4224         * jit.h: Ditto.
4225         * jv-exp.y: Ditto.
4226         * jv-lang.c: Ditto.
4227         * jv-lang.h: Ditto.
4228         * jv-typeprint.c: Ditto.
4229         * jv-valprint.c: Ditto.
4230         * language.c: Ditto.
4231         * language.h: Ditto.
4232         * linespec.c: Ditto.
4233         * linux-fork.c: Ditto.
4234         * linux-nat.c: Ditto.
4235         * linux-thread-db.c: Ditto.
4236         * lm32-tdep.c: Ditto.
4237
4238 2011-01-08  Michael Snyder  <msnyder@vmware.com>
4239
4240         * m2-exp.y: Comment cleanup, mostly periods and spaces.
4241         * m2-lang.c: Ditto.
4242         * m2-typeprint.c: Ditto.
4243         * m2-valprint.c: Ditto.
4244         * m32c-tdep.c: Ditto.
4245         * m32r-linux-nat.c: Ditto.
4246         * m32r-rom.c: Ditto.
4247         * m32r-tdep.c: Ditto.
4248         * m32r-tdep.h: Ditto.
4249         * m68hc11-tdep.c: Ditto.
4250         * m58klinux-nat.c: Ditto.
4251         * m68k-tdep.c: Ditto.
4252         * m88k-tdep.c: Ditto.
4253         * m88k-tdep.h: Ditto.
4254         * machoread.c: Ditto.
4255         * macrocmd.c: Ditto.
4256         * macroexp.c: Ditto.
4257         * macrotab.c: Ditto.
4258         * main.c: Ditto.
4259         * maint.c: Ditto.
4260         * mdebugread.c: Ditto.
4261         * mdebugread.h: Ditto.
4262         * memattr.c: Ditto.
4263         * memattr.h: Ditto.
4264         * memory-map.h: Ditto.
4265         * mep-tdep.c: Ditto.
4266         * microblaze-rom.c: Ditto.
4267         * microblaze-tdep.c: Ditto.
4268         * minsyms.c: Ditto.
4269         * mips-irix-tdep.c: Ditto.
4270         * mips-linux-nat.c: Ditto.
4271         * mips-linux-tdep.c: Ditto.
4272         * mips-linux-tdep.h: Ditto.
4273         * mipsnbsd-nat.c: Ditto.
4274         * mipsnbsd-tdep.c: Ditto.
4275         * mipsread.c: Ditto.
4276         * mips-tdep.c: Ditto.
4277         * mips-tdep.h: Ditto.
4278         * mn10300-linux-tdep.c: Ditto.
4279         * mn10300-tdep.c: Ditto.
4280         * mn10300-tdep.h: Ditto.
4281         * monitor.c: Ditto.
4282         * monitor.h: Ditto.
4283         * moxie-tdep.c: Ditto.
4284         * moxie-tdep.h: Ditto.
4285         * mt-tdep.c: Ditto.
4286
4287 2011-01-08  Mike Frysinger  <vapier@gentoo.org>
4288
4289         * bfin-tdep.h (BFIN_A0_DOT_W_REGNUM): Fix typo in name.
4290
4291 2011-01-08  Robert Millan  <rmh@gnu.org>
4292
4293         * fbsd-nat.c (fbsd_find_memory_regions): Fix typo.
4294
4295 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4296
4297         * charset.c (_initialize_charset): Fix typo in string.
4298
4299 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4300
4301         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Mark up error message
4302         for i18n.
4303         * tui/tui-layout.c (tui_set_layout_for_display_command):
4304         Split line so that operator goes to beginning of line.
4305         * tui/tui-winsource.c (tui_horizontal_source_scroll): Move
4306         assignment out of if statement.
4307
4308 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4309
4310         * ada-lang.c: Comment cleanup, mostly periods and spaces.
4311         * ada-lang.h: Ditto.
4312         * ada-tasks.c: Ditto.
4313         * ada-valprint.c: Ditto.
4314         * aix-threads.c: Ditto.
4315         * alpha-linux-nat.c: Ditto.
4316         * alpha-linux-tdep.c: Ditto.
4317         * alpha-mdebug-tdep.c: Ditto.
4318         * alpha-nat.c: Ditto.
4319         * alpha-osf1-tdep.c: Ditto.
4320         * alpha-tdep.c: Ditto.
4321         * alphabsd-nat.c: Ditto.
4322         * alphabsd-tdep.c: Ditto.
4323         * amd64-darwin-tdep.c: Ditto.
4324         * amd64-linux-nat.c: Ditto.
4325         * amd64-linux-tdep.c: Ditto.
4326         * amd64-sol2-tdep.c: Ditto.
4327         * amd64-tdep.c: Ditto.
4328         * amd64-fbsd-tdep.c: Ditto.
4329         * amd64-nbsd-tdep.c: Ditto.
4330         * amd64-obsd-tdep.c: Ditto.
4331         * amd64-linux-nat.c: Ditto.
4332         * amd64-linux-tdep.c: Ditto.
4333         * arm-tdep.c: Ditto.
4334         * arm-tdep.h: Ditto.
4335         * armnbsd-nat.c: Ditto.
4336         * avr-tdep.c: Ditto.
4337         * bfin-tdep.c: Ditto.
4338         * bsd-kvm.c: Ditto.
4339         * c-typeprintc: Ditto.
4340         * c-valprint.c: Ditto.
4341         * coff-pe-read.h: Ditto.
4342         * coffreead.c: Ditto.
4343         * cris-tdep.c: Ditto.
4344         * d-lang.c: Ditto.
4345         * darwin-nat-info.c: Ditto.
4346         * darwin-nat.c: Ditto.
4347         * dbug-rom.c: Ditto.
4348         * dbxread.c: Ditto.
4349         * dcache.c: Ditto.
4350         * dcache.h: Ditto.
4351         * dec-thread.c: Ditto.
4352         * defs.h: Ditto.
4353         * demangle.c: Ditto.
4354         * dicos-tdep.c: Ditto.
4355         * dictionary.c: Ditto.
4356         * dictionary.h: Ditto.
4357         * dink32-rom.c: Ditto.
4358         * disasm.c: Ditto.
4359         * doublest.c: Ditto.
4360         * dsrec.c: Ditto.
4361         * dummy-frame.c: Ditto.
4362         * dwarf2-frame.c: Ditto.
4363         * dwarf2expr.c: Ditto.
4364         * dwarf2loc.c: Ditto.
4365         * dwarf2read.c: Ditto.
4366         * elfread.c: Ditto.
4367         * environ.c: Ditto.
4368         * eval.c: Ditto.
4369         * event-top.h: Ditto.
4370         * exceptions.c: Ditto.
4371         * exceptions.h: Ditto.
4372         * exec.c: Ditto.
4373         * expprint.c: Ditto.
4374         * expression.h: Ditto.
4375         * f-exp.y: Ditto.
4376         * f-lang.c: Ditto.
4377         * f-lang.h: Ditto.
4378         * f-typeprint.c: Ditto.
4379         * f-valprint.c: Ditto.
4380         * fbsd-nat.c: Ditto.
4381         * findvar.c: Ditto.
4382         * fork-child.c: Ditto.
4383         * frame.c: Ditto.
4384         * frame.h: Ditto.
4385         * frv-linux-tdep.c: Ditto.
4386         * frv-tdep.c: Ditto.
4387         * gcore.c: Ditto.
4388         * gdb-stabs.h: Ditto.
4389         * gdb_assert.h: Ditto.
4390         * gdb_string.h: Ditto.
4391         * gdb_thread_db.h: Ditto.
4392         * gdb_wait.h: Ditto.
4393         * gdbarch.sh: Ditto.
4394         * gdbcore.h: Ditto.
4395         * gdbthread.h: Ditto.
4396         * gdbtypes.c: Ditto.
4397         * gdbtypes.h: Ditto.
4398         * gnu-nat.c: Ditto.
4399         * gnu-nat.h: Ditto.
4400         * gnu-v2-abi.c: Ditto.
4401         * gnu-v3-abi.c: Ditto.
4402         * go32-nat.c: Ditto.
4403         * gdbarch.c: Regenerate.
4404         * gdbarch.h: Regenerate.
4405
4406 2011-01-07  Michael Snyder  <msnyder@vmware.com>
4407
4408         * ax-gdb.c: Adjust some long output strings.
4409         * breakpoint.c: Ditto.
4410         * charset.c: Ditto.
4411         * cp-abi.c: Ditto.
4412         * infcall.c: Ditto.
4413         * infrun.c: Ditto.
4414         * linux-nat.c: Ditto.
4415         * solib-pa64.c: Ditto.
4416         * solib-som.c: Ditto.
4417
4418 2011-01-06  Tom Tromey  <tromey@redhat.com>
4419
4420         PR python/12367:
4421         * NEWS: Add item.
4422         * python/python.c (GdbMethods): Add "newest_frame" method.
4423         * python/python-internal.h (gdbpy_newest_frame): Declare.
4424         * python/py-frame.c (gdbpy_newest_frame): New function.
4425
4426 2010-01-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
4427
4428         * jit.h (struct jit_code_entry): use ULONGEST for symfile_size.
4429         * jit.c (jit_debug): New variable.
4430         (show_jit_debug): New function.
4431         (struct target_buffer): Use ULONGEST.
4432         (bfd_open_from_target_memory): Likewise.
4433         (jit_register_code, jit_inferior_init): Add debug output.
4434         (_initialize_jit): Register "debug jit" command.
4435
4436 2011-01-06  Tom Tromey  <tromey@redhat.com>
4437
4438         * frame.h (enum frame_type) <INLINE_FRAME>: Fix comment.
4439         * python/py-frame.c (gdbpy_initialize_frames): Add INLINE_FRAME
4440         and ARCH_FRAME.
4441
4442 2011-01-06  Tom Tromey  <tromey@redhat.com>
4443
4444         * python/py-frame.c (frapy_block): Use get_frame_block.
4445
4446 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4447
4448         Do not stop on SIGPRIO signals by default
4449         * infrun.c (_initialize_infrun): Unset signal_stop and
4450         signal_print for TARGET_SIGNAL_PRIO.
4451
4452 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4453
4454         * ada-tasks.c: Fix style violation in comment.
4455
4456 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4457
4458         * linespec.c (decode_compound, find_method): Remove trailing \n
4459         at end of error string.
4460         * solib-irix.c (irix_current_sos): Likewise.
4461         * varobj.c (uninstall_variable): Likewise.
4462
4463 2011-01-06  Joel Brobecker  <brobecker@adacore.com>
4464
4465         * copyright.py: New script.
4466         * copyright.sh (byhand): Add *.ads, *.adb, *.gpr and *.inc.
4467         Launch emacs without exec'ing. Call copyright.py afterwards.
4468
4469 2011-01-05  Michael Snyder  <msnyder@vmware.com>
4470
4471         * addrmap.c: Shorten lines of >= 80 columns.
4472         * arch-utils.c: Ditto.
4473         * arch-utils.h: Ditto.
4474         * ax-gdb.c: Ditto.
4475         * ax-general.c: Ditto.
4476         * bcache.c: Ditto.
4477         * blockframe.c: Ditto.
4478         * breakpoint.c: Ditto.
4479         * buildsym.c: Ditto.
4480         * c-lang.c: Ditto.
4481         * c-typeprint.c: Ditto.
4482         * charset.c: Ditto.
4483         * coffread.c: Ditto.
4484         * command.h: Ditto.
4485         * corelow.c: Ditto.
4486         * cp-abi.c: Ditto.
4487         * cp-namespace.c: Ditto.
4488         * cp-support.c: Ditto.
4489         * dbug-rom.c: Ditto.
4490         * dbxread.c: Ditto.
4491         * defs.h: Ditto.
4492         * dfp.c: Ditto.
4493         * dfp.h: Ditto.
4494         * dictionary.c: Ditto.
4495         * disasm.c: Ditto.
4496         * doublest.c: Ditto.
4497         * dwarf2-frame.c: Ditto.
4498         * dwarf2expr.c: Ditto.
4499         * dwarf2loc.c: Ditto.
4500         * dwarf2read.c: Ditto.
4501         * elfread.c: Ditto.
4502         * eval.c: Ditto.
4503         * event-loop.c: Ditto.
4504         * event-loop.h: Ditto.
4505         * exceptions.h: Ditto.
4506         * exec.c: Ditto.
4507         * expprint.c: Ditto.
4508         * expression.h: Ditto.
4509         * f-lang.c: Ditto.
4510         * f-valprint.c: Ditto.
4511         * findcmd.c: Ditto.
4512         * frame-base.c: Ditto.
4513         * frame-unwind.c: Ditto.
4514         * frame-unwind.h: Ditto.
4515         * frame.c: Ditto.
4516         * frame.h: Ditto.
4517         * gcore.c: Ditto.
4518         * gdb-stabs.h: Ditto.
4519         * gdb_assert.h: Ditto.
4520         * gdb_dirent.h: Ditto.
4521         * gdb_obstack.h: Ditto.
4522         * gdbcore.h: Ditto.
4523         * gdbtypes.c: Ditto.
4524         * gdbtypes.h: Ditto.
4525         * inf-ttrace.c: Ditto.
4526         * infcall.c: Ditto.
4527         * infcmd.c: Ditto.
4528         * inflow.c: Ditto.
4529         * infrun.c: Ditto.
4530         * inline-frame.h: Ditto.
4531         * language.c: Ditto.
4532         * language.h: Ditto.
4533         * libunwind-frame.c: Ditto.
4534         * libunwind-frame.h: Ditto.
4535         * linespec.c: Ditto.
4536         * linux-nat.c: Ditto.
4537         * linux-nat.h: Ditto.
4538         * linux-thread-db.c: Ditto.
4539         * machoread.c: Ditto.
4540         * macroexp.c: Ditto.
4541         * macrotab.c: Ditto.
4542         * main.c: Ditto.
4543         * maint.c: Ditto.
4544         * mdebugread.c: Ditto.
4545         * memattr.c: Ditto.
4546         * minsyms.c: Ditto.
4547         * monitor.c: Ditto.
4548         * monitor.h: Ditto.
4549         * objfiles.c: Ditto.
4550         * objfiles.h: Ditto.
4551         * osabi.c: Ditto.
4552         * p-typeprint.c: Ditto.
4553         * p-valprint.c: Ditto.
4554         * parse.c: Ditto.
4555         * printcmd.c: Ditto.
4556         * proc-events.c: Ditto.
4557         * procfs.c: Ditto.
4558         * progspace.c: Ditto.
4559         * progspace.h: Ditto.
4560         * psympriv.h: Ditto.
4561         * psymtab.c: Ditto.
4562         * record.c: Ditto.
4563         * regcache.c: Ditto.
4564         * regcache.h: Ditto.
4565         * remote-fileio.c: Ditto.
4566         * remote.c: Ditto.
4567         * ser-mingw.c: Ditto.
4568         * ser-tcp.c: Ditto.
4569         * ser-unix.c: Ditto.
4570         * serial.c: Ditto.
4571         * serial.h: Ditto.
4572         * solib-frv.c: Ditto.
4573         * solib-irix.c: Ditto.
4574         * solib-osf.c: Ditto.
4575         * solib-pa64.c: Ditto.
4576         * solib-som.c: Ditto.
4577         * solib-sunos.c: Ditto.
4578         * solib-svr4.c: Ditto.
4579         * solib-target.c: Ditto.
4580         * solib.c: Ditto.
4581         * somread.c: Ditto.
4582         * source.c: Ditto.
4583         * stabsread.c: Ditto.
4584         * stabsread.c: Ditto.
4585         * stack.c: Ditto.
4586         * stack.h: Ditto.
4587         * symfile-mem.c: Ditto.
4588         * symfile.c: Ditto.
4589         * symfile.h: Ditto.
4590         * symmisc.c: Ditto.
4591         * symtab.c: Ditto.
4592         * symtab.h: Ditto.
4593         * target-descriptions.c: Ditto.
4594         * target-memory.c: Ditto.
4595         * target.c: Ditto.
4596         * target.h: Ditto.
4597         * terminal.h: Ditto.
4598         * thread.c: Ditto.
4599         * top.c: Ditto.
4600         * tracepoint.c: Ditto.
4601         * tracepoint.h: Ditto.
4602         * ui-file.c: Ditto.
4603         * ui-file.h: Ditto.
4604         * ui-out.h: Ditto.
4605         * user-regs.c: Ditto.
4606         * user-regs.h: Ditto.
4607         * utils.c: Ditto.
4608         * valarith.c: Ditto.
4609         * valops.c: Ditto.
4610         * valprint.c: Ditto.
4611         * valprint.h: Ditto.
4612         * value.c: Ditto.
4613         * varobj.c: Ditto.
4614         * varobj.h: Ditto.
4615         * vec.h: Ditto.
4616         * xcoffread.c: Ditto.
4617         * xcoffsolib.c: Ditto.
4618         * xcoffsolib.h: Ditto.
4619         * xml-syscall.c: Ditto.
4620         * xml-tdesc.c: Ditto.
4621
4622 2011-01-05  Michael Snyder  <msnyder@vmware.com>
4623
4624         * cli/cli-cmds.c: Shorten lines of >= 80 columns.
4625         * cli/cli-decode.c: Ditto.
4626         * cli/cli-dump.c: Ditto.
4627         * cli/cli-logging.c: Ditto.
4628         * cli/cli-script.c: Ditto.
4629         * cli/cli-setshow.c: Ditto.
4630         * common/signals.c: Ditto.
4631         * mi/mi-cmd-break.c: Ditto.
4632         * mi/mi-cmd-disas.c: Ditto.
4633         * mi/mi-cmd-stack.c: Ditto.
4634         * mi/mi-cmd-var.c: Ditto.
4635         * mi/mi-cmds.c: Ditto.
4636         * mi/mi-common.h: Ditto.
4637         * mi/mi-console.c: Ditto.
4638         * mi/mi-interp.c: Ditto.
4639         * mi/mi-main.c: Ditto.
4640         * osf-share/cma_attr.c: Ditto.
4641         * osf-share/cma_deb_core.h: Ditto.
4642         * osf-share/cma_debug_client.h: Ditto.
4643         * osf-share/cma_handle.h: Ditto.
4644         * osf-share/cma_mutex.h: Ditto.
4645         * osf-share/cma_stack_int.h: Ditto.
4646         * osf-share/cma_tcb_defs.h: Ditto.
4647         * python/py-auto-load.c: Ditto.
4648         * python/py-breakpoint.c: Ditto.
4649         * python/py-cmd.c: Ditto.
4650         * python/py-frame.c: Ditto.
4651         * python/py-objfile.c: Ditto.
4652         * python/py-param.c: Ditto.
4653         * python/py-progspace.c: Ditto.
4654         * python/py-symbol.c: Ditto.
4655         * python/py-value.c: Ditto.
4656         * python/python-internal.h: Ditto.
4657         * python/python.c: Ditto.
4658         * tui/tui-data.c: Ditto.
4659         * tui/tui-disasm.c: Ditto.
4660         * tui/tui-hooks.c: Ditto.
4661         * tui/tui-io.c: Ditto.
4662         * tui/tui-layout.c: Ditto.
4663         * tui/tui-regs.c: Ditto.
4664         * tui/tui-source.c: Ditto.
4665         * tui/tui-stack.c: Ditto.
4666         * tui/tui-win.c: Ditto.
4667         * tui/tui-windata.c: Ditto.
4668         * tui/tui-winsource.c: Ditto.
4669
4670 2011-01-05  Joel Brobecker  <brobecker@adacore.com>
4671
4672         * configure.ac, gdb.1: Copyright year update.
4673
4674 2011-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4675
4676         * frame.c (get_prev_frame_1) <UNWIND_INNER_ID>: New variables
4677         this_pc_in_block, morestack_msym and morestack_name.  Check for
4678         "__morestack" minimal symbol there.
4679
4680 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
4681
4682         * symfile.c (find_sym_fns): Add call to dont_repeat.
4683
4684 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
4685
4686         Copyright year update in most files (performed by copyright.sh).
4687
4688 2011-01-01  Joel Brobecker  <brobecker@adacore.com>
4689
4690         * top.c (print_gdb_version): Update copyright year in version output.
4691
4692 For older changes see ChangeLog-2010.
4693 \f
4694 Local Variables:
4695 mode: change-log
4696 left-margin: 8
4697 fill-column: 74
4698 version-control: never
4699 coding: utf-8
4700 End: