gdb/ChangeLog

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