gdb/ChangeLog

   1 2013-02-08  Jim MacArthur  <jim.macarthur@arm.com>
   2             Marcus Shawcroft  <marcus.shawcroft@arm.com>
   3             Nigel Stephens  <nigel.stephens@arm.com>
   4             Yufeng Zhang  <yufeng.zhang@arm.com>
   5
   6         * aarch64-linux-nat.c: New file.
   7         * config/aarch64/linux.mh: New file.
   8         * configure.host: Add AArch64.
   9         * Makefile.in (ALLDEPFILES): Add aarch64-linux-nat.c.
  10
  11 2013-02-07  Doug Evans  <dje@google.com>
  12
  13         * cli/cli-cmds.c (_initialize_cli_cmds): Clarify argument to
  14         disassemble command.
  15
  16 2013-02-07  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  17
  18         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Call
  19         set_gdbarch_fetch_tls_load_module_address.
  20
  21 2013-02-06  David S. Miller  <davem@davemloft.net>
  22
  23         * sparc-tdep.c (sparc32_return_value): Handle writing return value when
  24         using RETURN_VALUE_ABI_PRESERVES_ADDRESS.
  25         * value.c (struct_return_convention): New function.
  26         (using_struct_return): Implement in terms of struct_return_convention.
  27         * value.h (struct_return_convention): Declare.
  28         * stack.c (return_command): Allow successful overriding of the return
  29         value when RETURN_VALUE_ABI_PRESERVES_ADDRESS.
  30
  31 2013-02-06  Tom Tromey  <tromey@redhat.com>
  32
  33         * python/py-type.c (typy_strip_typedefs): Don't call check_typedef
  34         outside of TRY_CATCH.
  35
  36 2013-02-06  Yao Qi  <yao@codesourcery.com>
  37
  38         * mi/mi-interp.c: Include "tracepoint.h".
  39         (mi_tsv_modified): Declare.
  40         (mi_tsv_created, mi_tsv_deleted): Update declaration.
  41         (mi_interpreter_init): Call observer_attach_tsv_modified.
  42         (mi_tsv_modified): New.
  43         (mi_tsv_created, mi_tsv_deleted): Update.
  44         * tracepoint.c (trace_variable_command): Call
  45         observer_notify_tsv_modified if the initial value of tsv is
  46         changed.
  47         (delete_trace_state_variable): Call
  48         observer_notify_tsv_deleted earlier.
  49         (trace_variable_command): Caller update.
  50         (create_tsv_from_upload): Likewise.
  51         * observer.sh: Declare "struct trace_state_variable".
  52
  53         * NEWS: Mention the new MI notification "=tsv-modified".
  54
  55 2013-02-05  Doug Evans  <dje@google.com>
  56
  57         * completer.c (location_completer): Fix typo in comment.
  58
  59 2013-02-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
  60
  61         * breakpoint.c (add_location_to_breakpoint): Insert the location with
  62         ADDRESS sorted.
  63
  64 2013-02-05  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  65
  66         * aarch64-tdep.c (aarch64_analyze_prologue): ARI fix:
  67         Refactor if statement to avoid trailing || operator.
  68
  69 2013-02-05  Andreas Tobler  <andreast@fgznet.ch>
  70
  71         * NEWS: Add PowerPC FreeBSD as a new native configuration.
  72
  73 2013-02-04  Andreas Tobler  <andreast@fgznet.ch>
  74
  75         * Makefile.in (ALL_TARGET_OBS): Add powerpc FreeBSD files.
  76         * configure.host: Add powerpc*-*-freebsd* target.
  77         * configure.tgt: Add target info for powerpc*-*-freebsd*.
  78         * ppcfbsd-nat.c, ppcfbsd-tdep.h, ppcfbsd-tdep.c: New files.
  79         * config/powerpc/fbsd.mh: New file.
  80
  81 2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
  82             Denys Vlasenko  <dvlasenk@redhat.com>
  83             Pedro Alves  <palves@redhat.com>
  84
  85         * gdbarch.sh (elfcore_write_linux_prpsinfo): New F hook.
  86         (struct elf_internal_linux_prpsinfo): Forward declare.
  87         * gdbarch.h, gdbarch.c: Regenerate.
  88         * linux-tdep.c: Include `cli/cli-utils.h'.
  89         (linux_fill_prpsinfo): New function.
  90         (linux_make_corefile_notes): Use linux_fill_prpsinfo.  If there's
  91         an elfcore_write_linux_prpsinfo hook, use it, otherwise, use
  92         elfcore_write_linux_prpsinfo32 or elfcore_write_linux_prpsinfo64
  93         depending on gdbarch pointer bitness.
  94         * ppc-linux-tdep.c: Include elf-bfd.h.
  95         (ppc_linux_init_abi): Hook in elfcore_write_ppc_linux_prpsinfo32
  96         on 32-bit.
  97
  98 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
  99             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 100             Nigel Stephens  <nigel.stephens@arm.com>
 101             Yufeng Zhang  <yufeng.zhang@arm.com>
 102
 103         * configure.tgt (aarch64*-*-linux*): Set build_gdbserver=yes.
 104
 105 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
 106             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 107             Nigel Stephens  <nigel.stephens@arm.com>
 108             Yufeng Zhang  <yufeng.zhang@arm.com>
 109
 110         * aarch64-newlib-tdep.c: New file.
 111         * configure.tgt: Add aarch64-newlib-tdep.o to gdb_target_obs of
 112         aarch64*-*-elf.
 113         * defs.h (enum gdb_osabi): Add GDB_OSABI_NEWLIB.
 114         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-newlib-tdep.o.
 115         (ALLDEPFILES): Add aarch64-newlib-tdep.c.
 116         * osabi.c (gdb_osabi_names): Add "Newlib".
 117
 118 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
 119             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 120             Nigel Stephens  <nigel.stephens@arm.com>
 121             Yufeng Zhang  <yufeng.zhang@arm.com>
 122
 123         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-linux-tdep.o.
 124         (ALLDEPFILES): Add aarch64-linux-tdep.c.
 125         * aarch64-linux-tdep.c: New file.
 126         * aarch64-linux-tdep.h: New file.
 127         * aarch64-tdep.h (gdbarch_tdep): Define gregset and fpregset.
 128         * configure.tgt: Add aarch64-none-linux-gnu.
 129
 130 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
 131             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 132             Nigel Stephens  <nigel.stephens@arm.com>
 133             Yufeng Zhang  <yufeng.zhang@arm.com>
 134
 135         * Makefile.in (ALL_64_TARGET_OBS): Add arch64-tdep.o.
 136         (HFILES_NO_SRCDIR): Add aarch64-tdep.h.
 137         (ALLDEPFILES): Add aarch64-tdep.c.
 138         * aarch64-tdep.c: New file.
 139         * aarch64-tdep.h: New file.
 140         * configure.tgt: Add AArch64.
 141         * features/Makefile (WHICH): Add aarch64 and aarch64-without-fpu.
 142         (aarch64-expedite): New definition.
 143         * features/aarch64-core.xml: New file.
 144         * features/aarch64-fpu.xml: New file.
 145         * features/aarch64-without-fpu.c: New file (generated).
 146         * features/aarch64-without-fpu.xml: New file.
 147         * features/aarch64.c: New file (generated).
 148         * features/aarch64.xml: New file.
 149         * regformats/aarch64-without-fpu.dat: New file (generated).
 150         * regformats/aarch64.dat: New file (generated).
 151
 152 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 153
 154         * contrib/expect-read1.c: New file.
 155         * contrib/expect-read1.sh: New file.
 156
 157 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 158
 159         * dwarf2read.c (file_file_name): New function with code from
 160         file_full_name.
 161         (file_full_name): Move most of the code to file_file_name.
 162         (macro_start_file): Rename variable full_name to file_name and use
 163         file_file_name for it.  Add comp_dir parameter to new_macro_table.
 164         * macrocmd.c (show_pp_source_pos): New variable fullname.  Replace any
 165         macro_source_file->filename access by macro_source_fullname call.
 166         * macroscope.c (_initialize_macroscope): Update the new_macro_table
 167         caller.
 168         * macrotab.c (struct macro_table): New field comp_dir.
 169         (macro_include): New variables link_fullname and source_fullname.
 170         Replace any macro_source_file->filename access by macro_source_fullname
 171         call.
 172         (macro_lookup_inclusion): Remove the partial filenames checking code.
 173         (check_for_redefinition): New variables source_fullname and
 174         found_key_fullname.  Replace any macro_source_file->filename access by
 175         macro_source_fullname call.
 176         (macro_undef): New variables source_fullname and key_fullname.  Replace
 177         any macro_source_file->filename access by macro_source_fullname call.
 178         (macro_lookup_definition): New variables retval and source_fullname.
 179         Replace any macro_source_file->filename access by macro_source_fullname
 180         call.
 181         (foreach_macro): New variable key_fullname.  Replace any
 182         macro_source_file->filename access by macro_source_fullname call.
 183         (foreach_macro_in_scope): New variable datum_fullname.  Replace any
 184         macro_source_file->filename access by macro_source_fullname call.
 185         (new_macro_table): Add parameter comp_dir.  Initialize T with it.
 186         (macro_source_fullname): New function.
 187         * macrotab.h (struct macro_source_file): Extent the filename field
 188         comment.
 189         (new_macro_table): New parameter comp_dir, add a comment for it.
 190         (macro_source_fullname): new declaration.
 191
 192 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 193
 194         * dwarf2read.c (dw2_map_symtabs_matching_filename): Move variable
 195         this_real_name to outer block.  Use it also for
 196         compare_filenames_for_search.
 197         (dw2_expand_symtabs_matching): New variable this_real_name.  Use it
 198         with dw2_get_real_path for file_matcher, considering also
 199         BASENAMES_MAY_DIFFER.
 200         (file_full_name): Prepend COMP_DIR even for relative lh->INCLUDE_DIRS.
 201
 202 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 203
 204         * dwarf2read.c (dw2_expand_symtabs_matching): Add basenames parameter
 205         to the file_matcher parameter.  Pass 0 to it.
 206         (dwarf2_create_include_psymtab): Copy also DIRNAME.
 207         * psymtab.c (partial_map_symtabs_matching_filename): Drop handling of
 208         NULL psymtab_to_fullname result.
 209         (psymtab_to_fullname): Remove variable r.  Never return NULL, assemble
 210         an expected filename instead.
 211         (expand_symtabs_matching_via_partial): Add basenames parameter to the
 212         file_matcher parameter.  Call also psymtab_to_fullname, after newly
 213         considering BASENAMES_MAY_DIFFER.
 214         * source.c (rewrite_source_path): Remove static.
 215         * source.h (rewrite_source_path): New declaration.
 216         * symfile.h (struct quick_symbol_functions): Add basenames parameter to
 217         the expand_symtabs_matching field.  Comment it.
 218         * symtab.c (file_matches): New function comment.  Add parameter
 219         basenames, implement it.
 220         (search_symbols_file_matches): Add basenames parameter.  Update the
 221         file_matches caller.
 222         (search_symbols): Match FILES also against symtab_to_fullname.
 223         Optimize it for BASENAMES_MAY_DIFFER.
 224
 225 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 226
 227         * source.c (print_source_lines_base): Print for TUI also "fullname".
 228         * tui/tui-data.c (init_content_element): Change tui_locator_element
 229         field to full_name.
 230         * tui/tui-data.h (struct tui_locator_element): Likewise.
 231         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Rename
 232         tui_update_locator_filename calls to tui_update_locator_fullname.
 233         Replace symtab->filename refererence by symtab_to_fullname call.
 234         * tui/tui-out.c (tui_field_string): Check for "fullname" now.
 235         * tui/tui-source.c (tui_set_source_content): Change tui_locator_element
 236         field to full_name.  Replace symtab->filename refererence by
 237         symtab_to_fullname call.
 238         (tui_show_symtab_source): Rename parameter to fullname.  Change
 239         tui_locator_element field to full_name.
 240         * tui/tui-stack.c: Include source.h.
 241         (tui_set_locator_filename): Rename the declaration to ...
 242         (tui_set_locator_fullname): ... here.  Rename its parameter to
 243         fullname, updates its comment.
 244         (tui_set_locator_info): Rename its parameter to fullname.
 245         (tui_set_locator_filename): Rename the definition to ...
 246         (tui_set_locator_fullname): ... here.  Rename its parameter to
 247         fullname, updates its comment.  Change tui_locator_element field to
 248         full_name.
 249         (tui_set_locator_info): Rename its parameter to fullname.
 250         (tui_set_locator_info): Rename callee to tui_set_locator_fullname.
 251         (tui_update_locator_filename): Rename to ...
 252         (tui_update_locator_fullname): ... here. Rename callee to
 253         tui_set_locator_fullname.
 254         (tui_show_frame_info): Replace symtab->filename refererence by
 255         symtab_to_fullname call.
 256         * tui/tui-stack.h (tui_update_locator_filename): Rename to ...
 257         (tui_update_locator_fullname): ... here.
 258         * tui/tui-winsource.c (tui_display_main): Rename the callee to
 259         tui_update_locator_fullname.  Replace symtab->filename refererence by
 260         symtab_to_fullname call.
 261         * tui/tui.c (tui_show_source): Rename its parameter to fullname.
 262         Rename the callee to tui_update_locator_fullname.
 263         * tui/tui.h (tui_show_source): Rename its parameter to fullname.
 264
 265 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 266
 267         * ada-lang.c (user_select_syms): Replace symtab->filename refererences
 268         by symtab_to_filename_for_display calls.
 269         * breakpoint.c (print_breakpoint_location, resolve_sal_pc): Likewise.
 270         (clear_command): New variable sal_fullname, initialize it.  Replace
 271         compare_filenames_for_search by filename_cmp with sal_fullname.
 272         (say_where, update_static_tracepoint): Replace symtab->filename
 273         refererences by symtab_to_filename_for_display calls.
 274         * cli/cli-cmds.c (edit_command, list_command, ambiguous_line_spec):
 275         Likewise.
 276         * dwarf2read.c: Include source.h.
 277         (fixup_go_packaging): Replace symtab->filename refererences by
 278         symtab_to_filename_for_display calls.
 279         * linespec.c (add_sal_to_sals): Rename variable filename to fullname.
 280         Replace symtab->filename refererences by symtab_to_filename_for_display
 281         calls.
 282         (create_sals_line_offset, convert_linespec_to_sals): New variable
 283         fullname, initialize it, replace symtab->filename reference by the
 284         variable.
 285         * linux-fork.c: Include source.h.
 286         (info_checkpoints_command): Replace symtab->filename refererences by
 287         symtab_to_filename_for_display calls.
 288         * macroscope.c (sal_macro_scope): Replace symtab->filename refererences
 289         by symtab_to_filename_for_display calls.
 290         * mdebugread.c: Include source.h.
 291         (psymtab_to_symtab_1): Replace symtab->filename refererences by
 292         symtab_to_filename_for_display calls.
 293         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
 294         (mi_cmd_file_list_exec_source_files): Likewise.
 295         * printcmd.c: Include source.h.
 296         (build_address_symbolic): Replace symtab->filename refererences by
 297         symtab_to_filename_for_display calls.
 298         * psymtab.c (partial_map_symtabs_matching_filename)
 299         (read_psymtabs_with_fullname): Call compare_filenames_for_search also
 300         with psymtab_to_fullname.
 301         * python/py-symtab.c (stpy_str): Replace symtab->filename refererences
 302         by symtab_to_filename_for_display calls.
 303         (stpy_get_filename): New variable filename, initialize it, use instead
 304         of symtab->filename refererences.
 305         (salpy_str): Make variable filename const char *.  Replace
 306         symtab->filename refererences by symtab_to_filename_for_display calls.
 307         * skip.c: Include source.h and filenames.h.
 308         (skip_file_command): Remove const from the symtab variable.  Replace
 309         symtab->filename refererences by symtab_to_fullname call.
 310         (function_name_is_marked_for_skip): New variables searched_for_fullname
 311         and fullname.  Use them to search also with symtab's fullname.
 312         * source.c (find_source_lines): Replace symtab->filename refererences
 313         by symtab_to_filename_for_display calls.
 314         (print_source_lines_base): New variable filename, use it instead of
 315         symtab->filename.  Replace symtab->filename refererences by
 316         symtab_to_filename_for_display calls.
 317         (line_info, forward_search_command): Replace symtab->filename
 318         refererences by symtab_to_filename_for_display calls.
 319         (reverse_search_command): Replace symtab->filename refererences by
 320         symtab_to_filename_for_display calls.  New variable filename for it.
 321         * stack.c (frame_info): Likewise.
 322         * symmisc.c: Include source.h.
 323         (dump_objfile, dump_symtab_1, maintenance_print_symbols)
 324         (maintenance_info_symtabs): Replace symtab->filename refererences by
 325         symtab_to_filename_for_display calls.
 326         * symtab.c (iterate_over_some_symtabs): Call
 327         compare_filenames_for_search also with symtab_to_fullname.
 328         (lookup_symbol_aux_quick, basic_lookup_transparent_type_quick): Replace
 329         symtab->filename refererences by symtab_to_filename_for_display calls.
 330         (find_line_symtab): Replace symtab->filename refererences by
 331         symtab_to_filename_for_display calls.
 332         (file_matches): Replace filename_cmp by compare_filenames_for_search.
 333         (print_symbol_info): Make the last parameter const char *.  New
 334         variable s_filename.  Use it in the function.
 335         (symtab_symbol_info): Make the last_filename variable const char *.
 336         Replace symtab->filename refererences by symtab_to_filename_for_display
 337         calls.
 338         (rbreak_command): New variable fullname.  Use it.  Replace
 339         symtab->filename refererence by symtab_to_filename_for_display call.
 340         * tracepoint.c (set_traceframe_context, trace_find_line_command)
 341         (print_one_static_tracepoint_marker): Replace symtab->filename
 342         refererences by symtab_to_filename_for_display calls.
 343         * tui/tui-source.c (tui_set_source_content): New variables filename and
 344         s_filename.  Replace symtab->filename refererences by this variable.
 345         Replace other symtab->filename refererences by
 346         symtab_to_filename_for_display calls.
 347
 348 2013-02-03  Eldar Gaynetdinov <hal9000ed2k@gmail.com>
 349             Jan Kratochvil  <jan.kratochvil@redhat.com>
 350
 351         Add a new variable that controls a way in which filenames are
 352         displayed.
 353         * NEWS (set filename-display): New entry.
 354         * source.c (filename_display_basename, filename_display_relative)
 355         (filename_display_absolute, filename_display_kind_names)
 356         (filename_display_string, show_filename_display_string)
 357         (symtab_to_filename_for_display): New.
 358         (_initialize_source): Added initialization of 'filename-display'
 359         variable.
 360         * source.h (symtab_to_filename_for_display): Added declaration.
 361         * stack.c (print_frame): Added new variable and calling of a new
 362         function and condition with this variable. Changed third argument of
 363         calling of a function.
 364
 365 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 366
 367         * tui/tui-data.c (init_win_info, tui_del_window, tui_free_window):
 368         Rename field reference filename to fullname.
 369         * tui/tui-data.h (struct tui_source_info): Rename field filename to
 370         fullname.  New comment for it.
 371         * tui/tui-source.c (tui_set_source_content): Rename field reference
 372         filename to fullname.  Initialize field by symtab_to_fullname now.
 373         * tui/tui-winsource.c (tui_update_breakpoint_info): Rename field
 374         reference filename to fullname.  Use symtab_to_fullname during
 375         comparison.
 376
 377 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 378
 379         Code cleanup.
 380         * dwarf2read.c (dw2_expand_symtabs_with_filename): Rename to ...
 381         (dw2_expand_symtabs_with_fullname): ... here.  Rename parameter
 382         filename to fullname.  Rename variable this_name to this_fullname.
 383         Lowercase FILENAME_CMP call.
 384         (dw2_find_symbol_file): New comment for the returned string.
 385         (dwarf2_gdb_index_functions): Rename the function to
 386         dw2_expand_symtabs_with_fullname.
 387         * psymtab.c (read_psymtabs_with_filename): Rename to ...
 388         (read_psymtabs_with_fullname): ... here.  Rename parameter filename to
 389         fullname.
 390         (psym_functions): Rename the function to read_psymtabs_with_fullname.
 391         * symfile.h (struct quick_symbol_functions): Rename field
 392         expand_symtabs_with_filename to expand_symtabs_with_fullname and its
 393         parameter filename to fullname.  Document returned string meaning for
 394         find_symbol_file.
 395         * symtab.c (find_line_symtab): Rename the called function to
 396         expand_symtabs_with_fullname.
 397
 398 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 399
 400         Code cleanup.
 401         * breakpoint.c (clear_command): Remove variable is_abs, unify the
 402         call of filename_cmp with compare_filenames_for_search.
 403         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove variable
 404         is_abs, unify the call of FILENAME_CMP with
 405         compare_filenames_for_search.  New gdb_asserts for real_path and name.
 406         Unify the call of compare_filenames_for_search with FILENAME_CMP.
 407         * psymtab.c (partial_map_symtabs_matching_filename): Likewise.
 408         * symfile.h (struct quick_symbol_functions): Extend the comment for
 409         map_symtabs_matching_filename.
 410         * symtab.c (compare_filenames_for_search): Remove the function comment
 411         relative path requirement.  Handle absolute filenames, with a comment.
 412         (iterate_over_some_symtabs): Remove variable is_abs, unify the call of
 413         FILENAME_CMP with compare_filenames_for_search.  New gdb_asserts for
 414         real_path and name.  Unify the call of compare_filenames_for_search
 415         with FILENAME_CMP.
 416         (iterate_over_symtabs): New gdb_assert on REAL_PATH.
 417
 418 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 419
 420         Code cleanup.
 421         * breakpoint.c (print_breakpoint_location): Replace bp_location field
 422         source_file references by symtab field references.  Remove variables
 423         sal and fullname.
 424         (momentary_breakpoint_from_master, add_location_to_breakpoint):
 425         (clear_command, say_where): Replace bp_location field source_file
 426         references by symtab field references.
 427         (bp_location_dtor): Remove the source_file reference.
 428         (update_static_tracepoint): Replace bp_location field source_file
 429         references by symtab field references.
 430         (breakpoint_free_objfile): New function.
 431         * breakpoint.h (struct bp_location): Extend the comment for line_number.
 432         Replace the field source_file by field symtab, extend its comment.
 433         (breakpoint_free_objfile): New declaration.
 434         * objfiles.c (free_objfile): Call breakpoint_free_objfile.
 435         * tui/tui-winsource.c (tui_update_breakpoint_info): Replace bp_location
 436         field source_file references by symtab field references.
 437
 438 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 439
 440         Replace xfullpath calls by gdb_realpath calls.
 441         * cli/cli-cmds.c (find_and_open_script): Remove xfullpath from the
 442         function comment.
 443         * dwarf2read.c (dw2_map_expand_apply): Remove parameter full_path.
 444         Remove it from the iterate_over_some_symtabs call.
 445         (dw2_map_symtabs_matching_filename): Remove parameter full_path.
 446         Remove it from the dw2_map_expand_apply calls, remove a block handling
 447         it.
 448         * psymtab.c (partial_map_expand_apply): Remove parameter full_path.
 449         Remove it from the iterate_over_some_symtabs call.
 450         (partial_map_symtabs_matching_filename): Remove parameter full_path.
 451         Remove it from the partial_map_expand_apply calls, remove a block
 452         handling it.  Drop gdb_realpath call and cleanups from the real_path
 453         handling.
 454         * source.c (openp): Drop the comment part about xfullpath.  Replace
 455         xfullpath calls by gdb_realpath calls.
 456         (find_and_open_source): Replace xfullpath call by gdb_realpath call.
 457         * symfile.h (struct quick_symbol_functions): Remove parameter full_path
 458         from method map_symtabs_matching_filename and its comment.
 459         * symmisc.c (maintenance_print_msymbols): Replace xfullpath call by
 460         gdb_realpath call.
 461         * symtab.c (iterate_over_some_symtabs): Remove parameter full_path,
 462         remove it also from the function comment, remove a block handling it.
 463         Drop gdb_realpath call and cleanups from the real_path handling.
 464         (iterate_over_symtabs): Drop variable full_path and its use.
 465         * symtab.h (iterate_over_some_symtabs): Remove parameter full_path.
 466         * utils.c (xfullpath): Remove.
 467         * utils.h (xfullpath): Remove.
 468
 469 2013-02-01  Andreas Tobler  <andreast@fgznet.ch>
 470
 471         * Makefile.in (ALL_TARGET_OBS): Add ppc64-tdep.o.
 472         (HFILES_NO_SRCDIR): Add ppc64-tdep.h.
 473         (ALLDEPFILES): Add ppc64-tdep.c.
 474         * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
 475         ppc64-tdep.o to gdb_target_obs.
 476         * ppc64-tdep.h: New file.
 477         * ppc64-tdep.c: New file.
 478         (insn_d, insn_ds, insn_xfx, ppc64_desc_entry_point): Move from
 479         ppc-linux-tdep.c to here.
 480         (PPC64_STANDARD_LINKAGE1_LEN, PPC64_STANDARD_LINKAGE2_LEN)
 481         (PPC64_STANDARD_LINKAGE2_LEN): Likewise and use ARRAY_SIZE macro.
 482         (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target)
 483         (ppc64_standard_linkage3_target, ppc64_skip_trampoline_code): Move
 484         from ppc-linux-tdep.c to here.
 485         (ppc64_convert_from_func_ptr_addr): Rename from
 486         ppc64_linux_convert_from_func_ptr_addr to
 487         ppc64_convert_from_func_ptr_addr and move from ppc-linux-tdep.c to
 488         here.
 489         * rs6000-tdep.c:
 490         (read_insn): Move from ppc-linux-tdep.c to here.
 491         (insns_match_pattern, insn_d_field, insn_ds_field): Move
 492         from ppc-linux-tdep.c to here and rename them with the ppc_ prefix.
 493         * ppc-linux-tdep.c: Include ppc64-tdep.h.
 494         Removed above functions.
 495         (ppc_linux_init_abi): Adjust.
 496
 497 2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>
 498
 499         * ada-valprint.c (ada_print_floating): Remove unused 'len'.
 500
 501 2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>
 502
 503         * ada-lang.c (assign_aggregate): Remove unused 'is_array_aggregate'.
 504
 505 2013-02-01  Pedro Alves  <palves@redhat.com>
 506
 507         * dummy-frame.c (deprecated_pc_in_call_dummy): Delete function.
 508         * frame.h (deprecated_pc_in_call_dummy): Delete declaration.
 509
 510 2013-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 511
 512         * elfread.c (elf_symfile_read): Limit separate debug info additions to
 513         files with no separate debug info.
 514         * objfiles.c (add_separate_debug_objfile): Add gdb_assert calls.
 515         * symfile.c (read_symbols): Call find_separate_debug_file_in_section
 516         only for files with no separate debug info.
 517
 518 2013-01-31  Tom Tromey  <tromey@redhat.com>
 519
 520         * jit.c (jit_program_space_data): Rename from jit_inferior_data;
 521         change type.
 522         (struct jit_program_space_data): Rename from jit_inferior_data.
 523         Update comments.
 524         (get_jit_program_space_data): Rename from get_jit_inferior_data.
 525         Change return type.  Attach data to program space.
 526         (jit_program_space_data_cleanup): Rename from
 527         jit_inferior_data_cleanup; change argument type.
 528         (jit_read_descriptor): Change 'inf_data' argument to 'ps_data',
 529         change type.
 530         (jit_register_code): Update.
 531         (jit_update_inferior_cache): Remove.
 532         (jit_breakpoint_deleted): Get jit data from the location's program
 533         space.
 534         (jit_breakpoint_re_set_internal): Rename 'inf_data' argument to
 535         'ps_data', change type.
 536         (jit_inferior_init, jit_breakpoint_re_set_internal)
 537         (jit_event_handler): Update.
 538         (free_objfile_data): Get data from objfile's program space.
 539         (_initialize_jit): Update.
 540
 541 2013-01-31  Tom Tromey  <tromey@redhat.com>
 542
 543         PR gdb/13987:
 544         * jit.c (struct jit_inferior_data) <cached_code_address,
 545         jit_breakpoint>: New fields.
 546         (jit_breakpoint_re_set_internal): Fix logging.  Only create
 547         breakpoint if cached address has changed.
 548         (jit_update_inferior_cache, jit_breakpoint_deleted): New
 549         functions.
 550         (_initialize_jit): Register breakpoint deleted observer.
 551
 552 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 553
 554         * infrun.c (handle_syscall_event): Remove unused gdbarch.
 555         (save_infcall_suspend_state): Ifdef out unused inf.
 556         (restore_infcall_suspend_state): Ifdef out unused inf.
 557         * jit.c (jit_register_code): Remove unused i, b, inf_data.
 558         (jit_frame_sniffer): Remove unused inf_data.
 559
 560 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 561
 562         * c-exp.y (classify_inner_name): Remove unused type.
 563         * c-lang.c (c_printstr): Remove unused byte_order, i, things_printed,
 564         in_quotes, need_comma, wchar_buf, output, cleanup, iter, finished,
 565         need_escape.
 566         (c_get_string): Remove unused kind.
 567         * c-typeprint.c (c_type_print_args): Remove unused i, len, args, table2.
 568
 569 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 570
 571         * charset.c (intermediate_encoding): Remove unused i.
 572         * completer.c (signal_completer): Remove unused i.
 573         * continuations.c (discard_my_continuations_1): Remove unused
 574         continuation_ptr.
 575         * corelow.c (core_close): Remove unuseD name.
 576         (get_core_siginfo): Remove unused pid.
 577         * cp-namespace.c (cp_lookup_symbol_imports_or_template): Remove unused
 578         i, cps.
 579         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove unused base_offset.
 580         (loclist_describe_location): Remove unused first.
 581         * event-top.c (command_line_handler): Remove unused got_eof.
 582         * exec.c (exec_close_1): Remove unused need_symtab_cleanup.
 583         (resize_section_table): Remove unused old_value.
 584         * gdb_bfd.c (gdb_bfd_map_section): Remove unused header.
 585         * gnu-v3-abi.c (compute_vtable_size): Remove unused addr.
 586         * i386-tdep.c (i386_process_record): Remove unused rex.
 587         * infcmd.c (get_return_value): Remove unused uiout.
 588         * jv-lang.c (type_from_class): Remove unused is_array.
 589         * jv-valprint.c (java_val_print): Remove unused i.
 590         * linux-nat.c (linux_nat_stop_lwp): Remove unused ptid.
 591         * linux-thread-db.c (thread_db_find_new_threads_2): Remove unuseD pid.
 592         * m2-typeprint.c (m2_print_type): Remove unused code.
 593         * macroexp.c (get_character_constant): Remove unused body_start.
 594         (macro_stringify): Remove unused result.
 595         * objc-lang.c (find_methods): Remove unused gdbarch.
 596         * objfiles.c (filter_overlapping_sections): Remove unused abfd1, abfd2.
 597         * regcache.c (regcache_cooked_read): Remove unused gdbarch.
 598         * stack.c (print_frame_args): Remove unused summary.
 599         * thread.c (thread_apply_command): Remove unused p.
 600         * valarith.c (value_x_unop): Remove unused mangle_ptr.
 601         * valops.c (search_struct_method): Remove unused skip.
 602         * valprint.c (generic_val_print): Remove unused byte_order.
 603         * varobj.c (varobj_update): Remove unused changed.
 604         * cli/cli-cmds.c (complete_command): Remove unused next_item.
 605         (alias_command): Remove unused c.
 606         * mi/mi-cmd-catch.c (mi_catch_load_unload): Remove unused c.
 607         * mi/mi-main.c (mi_cmd_data_write_register_values): Remove unused
 608         format.
 609         (mi_cmd_data_write_memory): Remove unused word_format.
 610         (mi_cmd_data_write_memory_bytes): Remove unused r.
 611         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Remove unused
 612         p_start, p_end.
 613         * python/python.c (_initialize_python): Remove unused cmd_name, cmd.
 614         * tui/tui-disasm.c (tui_set_disassem_content): Remove unused
 615         line_width.
 616
 617 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 618
 619         * dwarf2-frame.c (dwarf2_compile_cfa_to_ax): Remove unused num_regs.
 620         * symtab.c (iterate_over_symtabs): Remove unused s.
 621         (find_pc_sect_symtab): Remove unused pspAce.
 622         (find_pc_sect_line): Remove unused alt_symtab.
 623         (find_pcs_for_symtab_line): Remove unused ix, previous_function.
 624         (completion_list_add_name): Remove unused newsize.
 625
 626 2013-01-31  Tom Tromey  <tromey@redhat.com>
 627
 628         PR c++/14998:
 629         * dwarf2read.c (read_tag_ptr_to_member_type): Handle
 630         TYPE_CODE_FUNC.
 631
 632 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 633
 634         * target.c (target_read_string): Remove unused origlen.
 635
 636 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 637
 638         * auto-load.c (auto_load_expand_dir_vars): Remove unused dir_vec.
 639         * ax-gdb.c (gen_printf): Remove unused expr, i, bot, fr, flen, fmt.
 640         * ax-general.c (ax_print): Remove unused is_float.
 641         * blockframe.c (block_innermost_frame): Remove unused start, end.
 642         * break-catch-sig.c (catch_signal_command): Remove unused gdbarch.
 643
 644 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 645
 646         * solib-svr4.c (svr4_keep_data_in_core): Remove unused lmo.
 647         (svr4_read_so_list): Remove unused lmo.
 648         * solib-target.c (solib_target_relocate_section_addresses): Remove
 649         unused flags.
 650
 651 2013-01-30  Tom Tromey  <tromey@redhat.com>
 652
 653         * hppa-tdep.c (read_unwind_info): Use SECT_OFF_TEXT, not "0".
 654
 655 2013-01-30  Tom Tromey  <tromey@redhat.com>
 656
 657         * symfile.c (get_file_crc): Use bfd_calc_gnu_debuglink_crc32.
 658         * utils.c (gnu_debuglink_crc32): Remove.
 659         * utils.h (gnu_debuglink_crc32): Don't declare.
 660
 661 2013-01-30  Tom Tromey  <tromey@redhat.com>
 662
 663         * dwarf2read.c (compute_delayed_physnames, read_call_site_scope)
 664         (read_structure_type, read_enumeration_type): Remove cast.
 665
 666 2013-01-30  Tom Tromey  <tromey@redhat.com>
 667
 668         * dwarf2read.c (read_namespace_type): Remove cast.
 669         (read_typedef): Likewise.
 670
 671 2013-01-29  Tom Tromey  <tromey@redhat.com>
 672
 673         * dwarf2read.c (free_dwo_file): Remove assert.
 674
 675 2013-01-29  Tom Tromey  <tromey@redhat.com>
 676
 677         * value.c (deprecated_set_value_modifiable): Remove.
 678         * value.h (deprecated_set_value_modifiable): Remove.
 679
 680 2013-01-28  Doug Evans  <dje@google.com>
 681
 682         * dwarf2loc.c (dwarf2_find_location_expression): Don't add base address
 683         to addresses from dwo files.
 684
 685 2013-01-25  Siva Chandra Reddy  <sivachandra@google.com>
 686
 687         * valops.c (find_overload_match): Remove unused argument 'lax'.
 688         * value.h: Remove unused argument 'lax' from the declaration of
 689         find_overload_match.
 690         * eval.c (value_subexp_standard): Do not pass a 'lax' argument
 691         to find_overload_match.
 692         * valarith.c (value_user_defined_cpp_op): Do not pass a 'lax'
 693         argument to find_overload_match.
 694
 695 2013-01-25  Tom Tromey  <tromey@redhat.com>
 696
 697         * dwarf2read.c (processing_has_namespace_info): Remove.
 698         (struct dwarf2_cu) <processing_has_namespace_info>: New field.
 699         (process_die, read_func_scope, dwarf2_start_symtab)
 700         (new_symbol_full): Update.
 701
 702 2013-01-25  Tom Tromey  <tromey@redhat.com>
 703
 704         * cp-namespace.c (cp_set_block_scope): Remove.
 705         * cp-support.h (cp_set_block_scope): Remove.
 706         * dbxread.c: Include block.h.
 707         (cp_set_block_scope): New function.
 708         (process_one_symbol): Update.
 709         * dwarf2read.c (read_func_scope): Use block_set_scope.
 710
 711 2013-01-25  Pedro Alves  <palves@redhat.com>
 712
 713         * remote.c (add_current_inferior_and_thread): Tweak comment.
 714
 715 2013-01-25  Tom Tromey  <tromey@redhat.com>
 716
 717         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
 718         (cp_add_using_directive): Add 'copy_names' argument.
 719         * cp-support.h (cp_add_using_directive): Update.
 720         (struct using_direct) <import_src, import_dest, alias,
 721         declaration>: Now const.
 722         * dwarf2read.c (read_import_statement): Use obconcat.
 723         Don't copy names passed to cp_add_using_directive.
 724
 725 2013-01-25  Tom Tromey  <tromey@redhat.com>
 726
 727         * c-exp.y (qualified_name): Use TYPE_SAFE_NAME.
 728
 729 2013-01-25  Pedro Alves  <palves@redhat.com>
 730
 731         * remote.c (stop_reply_extract_thread): New.
 732         (add_current_inferior_and_thread): New parameter 'wait_status'.
 733         Handle it.
 734         (remote_start_remote): Pass wait status to
 735         add_current_inferior_and_thread.
 736         (extended_remote_run): Update comment.
 737         (extended_remote_create_inferior_1): Pass wait status to
 738         add_current_inferior_and_thread.
 739
 740 2013-01-25  Andrew Burgess  <aburgess@broadcom.com>
 741             Ulrich Weigand  <uweigand@de.ibm.com>
 742
 743         * valarith.c (value_vector_widen): New function for replicating a
 744         scalar into a vector.
 745         (value_binop): Use value_vector_widen to widen scalar to vector
 746         rather than casting, this better matches gcc C behaviour.
 747         * valops.c (value_casst): Update logic for casting between vector
 748         types, and for casting from scalar to vector, try to match gcc C
 749         behaviour.
 750         * value.h (value_vector_widen): Declare.
 751         * opencl-lang.c (opencl_value_cast): New opencl specific casting
 752         function, handle special case for casting scalar to vector.
 753         (opencl_relop): Use opencl_value_cast.
 754         (evaluate_subexp_opencl): Use opencl_value_cast instead of
 755         value_cast, and handle BINOP_ASSIGN, UNOP_CAST, and UNOP_CAST_TYPE
 756         in order to use opencl_value_cast.
 757
 758 2013-01-25  Yao Qi  <yao@codesourcery.com>
 759
 760         * event-loop.c: Include "queue.h".
 761         (gdb_event_p): New typedef.
 762         (DECLARE_QUEUE_P): Use.
 763         (DEFINE_QUEUE_P): Use.
 764         (async_queue_event): Remove.
 765         (gdb_event_xfree): New.
 766         (initialize_event_loop): New.
 767         (process_event): Use QUEUE macros.
 768         (event_queue): Remove.
 769         (gdb_wait_for_event): Caller update.
 770         (check_async_event_handlers): Likewise.
 771         (poll_timers): Likewise.
 772         * event-loop.h (initialize_event_loop): Declare.
 773         * event-loop.c (gdb_event_xfree): New.
 774         * top.c (gdb_init): Call initialize_event_loop.
 775
 776 2013-01-25  Yao Qi  <yao@codesourcery.com>
 777
 778         * event-loop.c (async_queue_event): Remove one parameter
 779         'position'.  Remove code handling 'position' == TAIL.
 780         (gdb_wait_for_event): Caller update.
 781         (check_async_event_handlers): Caller update.
 782         (poll_timers): Caller update.
 783         * event-loop.h (enum queue_position): Remove.
 784
 785 2013-01-25  Maxim Kuvyrkov  <maxim@kugelworks.com>
 786
 787         * MAINTAINERS: Update my email.
 788
 789 2013-01-25  Yao Qi  <yao@codesourcery.com>
 790
 791         * main.c (print_gdb_help): Remove "--epoch" from the help
 792         message.
 793
 794 2013-01-24  Ulrich Weigand  <uweigand@de.ibm.com>
 795
 796         * symtab.c (skip_prologue_using_sal): Consider a file
 797         change the same as an increased line number
 798
 799 2013-01-24  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>
 800
 801         * MAINTAINERS (Write After Approval): Add myself to the list.
 802
 803 2013-01-24  Tom Tromey  <tromey@redhat.com>
 804
 805         * ada-lang.h (ada_decode_symbol): Make return type const.
 806         * ada-lang.c (ada_decode_symbol): Likewise.
 807
 808 2013-01-23  Doug Evans  <dje@google.com>
 809
 810         * linespec.c (find_linespec_symbols): Make static.
 811
 812 2013-01-23  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>
 813
 814         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Set correct
 815         type on float conversion for complex type.
 816
 817 2013-01-23  Siva Chandra Reddy  <sivachandra@google.com>
 818
 819         Add a new class gdb.Architecture which exposes GDB's
 820         internal representation of architecture via GDB Python API.
 821         * Makefile.in: Add entries corresponding to the new file
 822         python/py-arch.c.
 823         * NEWS (Python Scripting): Add entries for the new class
 824         gdb.Architecture and the new method gdb.Frame.architecture.
 825         * python/py-arch.c: Implement gdb.Architecture class.
 826         * python/py-frame.c (frapy_arch): Implement the method
 827         gdb.Frame.architecture().
 828         (frame_object_methods): Add 'architecture' to the method table.
 829         * python/python-internal.h: Add declarations of new utility
 830         functions.
 831         * python/python.c (_initialize_python): Initialize
 832         gdb.Architecture class.
 833
 834 2013-01-23  Doug Evans  <dje@google.com>
 835
 836         Work around binutils/15021.
 837         * dwarf2read.c (dwarf2_per_cu_data): Split imported_symtabs and
 838         type_unit_group out of union s.  All uses updated.
 839         (read_index_from_section): Watch for index version 8.
 840         (follow_die_sig): If using .gdb_index version <= 7, record the TU as
 841         an imported symtab.
 842         (write_psymtabs_to_index): Increment version number to 8.
 843
 844 2013-01-22  Pedro Alves  <palves@redhat.com>
 845
 846         * annotate.c (breakpoint_changed): Skip if breakpoint is not
 847         user-visible.
 848
 849 2013-01-22  Pedro Alves  <palves@redhat.com>
 850
 851         * annotate.c (annotate_breakpoints_changed): Rename to ...
 852         (annotate_breakpoints_invalid): ... this.  Make static.
 853         (breakpoint_changed): Adjust.
 854         (_initialize_annotate): Always install the observers.  Install a
 855         "breakpoint_created" observer.
 856         * annotate.h (annotate_breakpoints_changed): Delete declaration.
 857         * breakpoint.c (set_breakpoint_condition)
 858         (breakpoint_set_commands, do_map_commands_command)
 859         (init_raw_breakpoint, clear_command, set_ignore_count)
 860         (enable_breakpoint_disp): No longer call
 861         annotate_breakpoints_changed.
 862
 863 2013-01-22  Pedro Alves  <palves@redhat.com>
 864
 865         * annotate.c: Include "inferior.h".
 866         (frames_invalid_emitted)
 867         (breakpoints_invalid_emitted): New globals.
 868         (async_background_execution_p): New function.
 869         (annotate_breakpoints_changed, annotate_frames_invalid): Skip
 870         emitting the annotation if it has already been emitted.
 871         (annotate_display_prompt): New function.
 872         * annotate.h (annotate_display_prompt): New declaration.
 873         * event-top.c: Include annotate.h.
 874         (display_gdb_prompt): Call annotate_display_prompt.
 875
 876 2013-01-22  Pedro Alves  <palves@redhat.com>
 877
 878         * annotate.c (ignore_count_changed): Delete.
 879         (annotate_breakpoints_changed): Don't clear ignore_count_changed.
 880         (annotate_ignore_count_change): Delete.
 881         (annotate_stopped): Don't emit a delayed breakpoints-changed
 882         annotation.
 883         * annotate.h (annotate_ignore_count_change): Delete.
 884         * breakpoint.c (bpstat_check_breakpoint_conditions): Don't call
 885         annotate_ignore_count_change.
 886
 887 2013-01-22  Tom Tromey  <tromey@redhat.com>
 888
 889         * dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>: Only
 890         require_rvalue for a register location.
 891
 892 2013-01-21  Marc Khouzam  <marc.khouzam@ericsson.com>
 893
 894         * breakpoint.c (print_one_breakpoint_location): Add MI
 895         field 'thread-groups' when printing a breakpoint.
 896         (output_thread_groups): New function.
 897
 898 2013-01-21  Siva Chandra Reddy  <sivachandra@google.com>
 899
 900         * python/lib/gdb/commands/explore.py
 901         (CompoundExplorer.explore_expr): Correct the name of a method
 902         being invoked.
 903         (ExploreTypeCommand.invoke): Add a missing 'return'.
 904
 905 2013-01-21  Tom Tromey  <tromey@redhat.com>
 906
 907         * gdb_obstack.h (obconcat): Move declaration here, from...
 908         * symfile.h (obconcat): ... here.
 909         * gdb_obstack.c: New file.
 910         (obconcat): Move from...
 911         * symfile.c (obconcat): ... here.
 912         * Makefile.in (SFILES): Add gdb_obstack.c.
 913         (COMMON_OBS): Add gdb_obstack.o.
 914
 915 2013-01-21  Tom Tromey  <tromey@redhat.com>
 916
 917         * symfile.h (obsavestring): Don't declare.
 918         * symfile.c (obsavestring): Remove.
 919         * ada-exp.y: Use obstack_copy0, not obsavestring.
 920         * ada-lang.c: Use obstack_copy0, not obsavestring.
 921         * coffread.c: Use obstack_copy0, not obsavestring.
 922         * cp-namespace.c: Use obstack_copy0, not obsavestring.
 923         * dbxread.c: Use obstack_copy0, not obsavestring.
 924         * dwarf2read.c: Use obstack_copy0, not obsavestring.
 925         * jit.c: Use obstack_copy0, not obsavestring.
 926         * mdebugread.c: Use obstack_copy0, not obsavestring.
 927         * psymtab.c: Use obstack_copy0, not obsavestring.
 928         * stabsread.c: Use obstack_copy0, not obsavestring.
 929         * xcoffread.c: Use obstack_copy0, not obsavestring.
 930
 931 2013-01-21  Tom Tromey  <tromey@redhat.com>
 932
 933         * dwarf2read.c (fixup_go_packaging): Save package name
 934         on objfile obstack.
 935         * gdbtypes.c (init_type): Don't copy name.
 936
 937 2013-01-21  Tom Tromey  <tromey@redhat.com>
 938
 939         * dwarf2read.c (struct partial_die_info) <name, scope>: Now
 940         const.
 941         (struct attribute) <u.str>: Now const.
 942         (struct fnfieldlist) <name>: Now const.
 943         (dw2_get_file_names_reader, init_cutu_and_read_dies): Update.
 944         (partial_die_parent_scope): Make return type const.
 945         (partial_die_full_name, add_partial_symbol): Update.
 946         (dwarf2_compute_name, dwarf2_full_name, dwarf2_physname): Make
 947         'name' const.
 948         (find_file_and_directory): Make 'name' and 'comp_dir' const.
 949         (read_file_scope, read_func_scope, dwarf2_add_field)
 950         (dwarf2_add_member_fn, read_structure_type)
 951         (process_enumeration_scope, read_array_type, read_module_type)
 952         (read_base_type, read_subrange_type): Update.
 953         (dwarf2_start_symtab): Make 'name' and 'comp_dir' const.
 954         (new_symbol_full, guess_full_die_structure_name): Update.
 955         (dwarf2_canonicalize_name): Return const type.  Make 'name' const.
 956         (dwarf2_name): Return const type.
 957         (dwarf_decode_macro_bytes, dwarf_decode_macros): Make 'comp_dir'
 958         const.
 959
 960 2013-01-21  Tom Tromey  <tromey@redhat.com>
 961
 962         * gdbtypes.c (init_type): Make 'name' const.
 963         * gdbtypes.h (init_type): Update.
 964
 965 2013-01-21  Tom Tromey  <tromey@redhat.com>
 966
 967         * buildsym.c (patch_subfile_names): Use set_last_source_file.
 968         (start_symtab): Make 'name' and 'dirname' const.  Use
 969         set_last_source_file.
 970         (restart_symtab, reset_symtab_globals): Use set_last_source_file.
 971         (last_source_file): Define.  Now static.
 972         (set_last_source_file, get_last_source_file): New functions.
 973         * buildsym.h (last_source_file): Don't declare.
 974         (start_symtab): Update.
 975         (set_last_source_file, get_last_source_file): Declare.
 976         * coffread.c (complete_symtab): Use set_last_source_file.
 977         (coff_end_symtab): Likewise.
 978         (coff_symtab_read): Use set_last_source_file, get_last_source_file.
 979         * dbxread.c (read_dbx_symtab, read_ofile_symtab): Use
 980         set_last_source_file.
 981         (process_one_symbol): Use get_last_source_file.
 982         * mdebugread.c (parse_partial_symbols): Use set_last_source_file.
 983         (psymtab_to_symtab_1): Use get_last_source_file.
 984         * xcoffread.c (process_linenos): Use get_last_source_file.
 985         (complete_symtab): Use set_last_source_file.
 986         (read_xcoff_symtab): Use set_last_source_file, get_last_source_file.
 987         (scan_xcoff_symtab): Use set_last_source_file.
 988
 989 2013-01-21  Tom Tromey  <tromey@redhat.com>
 990
 991         * symtab.c (struct demangled_name_entry) <mangled>: Now const.
 992         (symbol_set_names): Remove casts.  Handle field const-ness.
 993
 994 2013-01-21  Tom Tromey  <tromey@redhat.com>
 995
 996         * dwarf2read.c (new_symbol_full): Remove cast.
 997         * symtab.c (symbol_set_demangled_name): Make 'name' const.
 998         * symtab.h (symbol_set_demangled_name): Update.
 999
1000 2013-01-21  Tom Tromey  <tromey@redhat.com>
1001
1002         * main.c (captured_main): Call bfd_init.
1003
1004 2013-01-21  Tom Tromey  <tromey@redhat.com>
1005
1006         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Don't set default ABI.
1007         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Set default ABI.
1008         * minsyms.c (install_minimal_symbols): Don't check for _Z symbols.
1009         * NEWS: Update.
1010
1011 2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1012
1013         * symmisc.c (maintenance_print_msymbols): Check also ST_DEV.
1014
1015 2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1016
1017         Fix gdb.fortran/common-block.exp crash in PIE mode.
1018         * dwarf2read.c (new_symbol_full) <DW_TAG_common_block>: Use
1019         LOC_COMMON_BLOCK.
1020         * f-valprint.c (info_common_command_for_block): Expect
1021         LOC_COMMON_BLOCK in gdb_assert.
1022         * symtab.h (struct general_symbol_info): Update comment for the
1023         common_block member.
1024         (domain_enum): Extend comment for the COMMON_BLOCK_DOMAIN member.
1025         (enum address_class): New member LOC_COMMON_BLOCK.
1026
1027 2013-01-18  David Blaikie  <dblaikie@gmail.com>
1028
1029         * MAINTAINERS (Write After Approval): Add "David Blaikie".
1030
1031 2013-01-18  Tom Tromey  <tromey@redhat.com>
1032
1033         PR c++/14999:
1034         * dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>:
1035         Call require_rvalue.
1036
1037 2013-01-18  Yao Qi  <yao@codesourcery.com>
1038
1039         * dbxread.c (dbx_psymtab_to_symtab): Delete the declaration.
1040         (dbx_read_symtab): New declaration.
1041         (dbx_psymtab_to_symtab): Delete.
1042         (dbx_read_symtab): Rename from dbx_psymtab_to_symtab.
1043         Rename parameter PST to SELF.  Exchanged two parameters.
1044         (start_psymtab): Caller update.
1045         * dwarf2read.c (dwarf2_psymtab_to_symtab): Delete the declaration.
1046         (dwarf2_read_symtab): New declaration.
1047         (dwarf2_psymtab_to_symtab): Delete.
1048         (dwarf2_read_symtab): Rename from dwarf2_psymtab_to_symtab.
1049         Rename parameter PST to SELF.  Exchanged two parameters.
1050         (create_partial_symtab): Caller update.
1051         * mdebugread.c (mdebug_psymtab_to_symtab): Delete.
1052         (mdebug_read_symtab): Rename from mdebug_psymtab_to_symtab.
1053         Rename parameter PST to SELF.  Exchanged two parameters.
1054         (parse_partial_symbols, new_psymtab): Caller update.
1055         * psympriv.h (struct partial_symtab) <read_symtab>: Exchange
1056         two parameters.
1057         * psymtab.c (psymtab_to_symtab): Caller update.
1058         * xcoffread.c (xcoff_psymtab_to_symtab): Delete.
1059         (xcoff_read_symtab): Rename from xcoff_psymtab_to_symtab.
1060         Rename parameter PST to SELF.  Exchanged two parameters.
1061         (xcoff_start_psymtab): Caller update.
1062
1063 2013-01-18  Yao Qi  <yao@codesourcery.com>
1064
1065         * infrun.c (proceed): Rename local variable 'oneproc' to
1066         'force_step'.
1067
1068 2013-01-17  Doug Evans  <dje@google.com>
1069
1070         * dwarf2read.c (dw2_build_type_unit_groups_reader): Delete.
1071         (dw2_build_type_unit_groups): Delete.  All uses updated.
1072
1073         * symtab.h (struct symbol_search): Add comment.
1074
1075 2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1076
1077         * symtab.c (compare_filenames_for_search): New comment for
1078         HAS_DRIVE_SPEC.
1079
1080 2013-01-17  Tom Tromey  <tromey@redhat.com>
1081
1082         * cp-abi.c (cp_abi_completer): Fix typo in assignment.
1083
1084 2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1085
1086         * symtab.c (iterate_over_some_symtabs): New variable cleanups,
1087         initialize it by existing make_cleanup.  Call new do_cleanups.
1088
1089 2013-01-17  Tom Tromey  <tromey@redhat.com>
1090
1091         * cp-abi.c (cp_abi_completer): New function.
1092         (_initialize_cp_abi): Set completer for "set cp-abi".
1093
1094 2013-01-17  Tom Tromey  <tromey@redhat.com>
1095
1096         * mem-break.c: Remove obsolete comment.
1097         * bfin-tdep.c (bfin_breakpoint_from_pc): Fix comment.
1098
1099 2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>
1100
1101         * jit.c (jit_reader_load_command): Interpret the jit reader name
1102         as an absolute path if it begins with a forward slash.
1103
1104 2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>
1105
1106         PR gdb/14550
1107
1108         * jit.c (finalize_symtab): Ensure that only the global block has a
1109         NULL superblock.
1110
1111 2013-01-17  Pedro Alves  <palves@redhat.com>
1112
1113         * acinclude.m4: Include ../config/plugins.m4,
1114         ../config/largefile.m4 and ../config/lead-dot.m4.  Add comments.
1115         * Makefile.in (aclocal_m4_deps): Update.
1116         * aclocal.m4: Renegerate.
1117
1118 2013-01-16  Doug Evans  <dje@google.com>
1119
1120         * contrib/cc-with-tweaks.sh: Add references to Fission docs.
1121
1122 2013-01-16  Pedro Alves  <palves@redhat.com>
1123             Tom Tromey  <tromey@redhat.com>
1124
1125         PR cli/7221:
1126         * NEWS: Add "catch signal".
1127         * breakpoint.c (base_breakpoint_ops): No longer static.
1128         (bpstat_explains_signal): New function.
1129         (init_catchpoint): No longer static.
1130         (base_breakpoint_explains_signal): New function.
1131         (base_breakpoint_ops): Initialize new field.
1132         * breakpoint.h (enum bpstat_signal_value): New.
1133         (struct breakpoint_ops) <explains_signal>: New field.
1134         (bpstat_explains_signal): Remove macro, declare as function.
1135         (base_breakpoint_ops, init_catchpoint): Declare.
1136         * break-catch-sig.c: New file.
1137         * inferior.h (signal_catch_update): Declare.
1138         * infrun.c (signal_catch): New global.
1139         (handle_syscall_event): Update for change to
1140         bpstat_explains_signal.
1141         (handle_inferior_event): Likewise.  Always handle random signals
1142         via bpstats.
1143         (signal_cache_update): Check signal_catch.
1144         (signal_catch_update): New function.
1145         (_initialize_infrun): Initialize signal_catch.
1146         * Makefile.in (SFILES): Add break-catch-sig.c.
1147         (COMMON_OBS): Add break-catch-sig.o.
1148
1149 2013-01-16  Tom Tromey  <tromey@redhat.com>
1150
1151         * breakpoint.c (print_one_catch_fork, print_one_catch_vfork)
1152         (print_one_catch_solib, print_one_catch_syscall)
1153         (print_one_catch_exec, print_one_exception_catchpoint): Emit
1154         "catch-type".
1155
1156 2013-01-16  Yao Qi  <yao@codesourcery.com>
1157
1158         * printcmd.c (current_display_number): Make it static.
1159
1160 2013-01-16  Yao Qi  <yao@codesourcery.com>
1161
1162         * infcmd.c (step_once): Don't check '!single_inst' as it was
1163         checked before.
1164
1165 2013-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1166
1167         * dwarf2read.c (psymtab_include_file_name): Extend the function comment.
1168
1169 2013-01-14  Tom Tromey  <tromey@redhat.com>
1170
1171         * cli/cli-decode.c (add_setshow_string_noescape_cmd): Return the
1172         set command.
1173         * command.h (add_setshow_string_noescape_cmd): Update.
1174         * corefile.c (set_gnutarget_command): Remove trailing whitespace.
1175         (complete_set_gnutarget): New function.
1176         (_initialize_core): Set the "set gnutarget" completer.
1177
1178 2013-01-14  Tom Tromey  <tromey@redhat.com>
1179
1180         PR symtab/14442:
1181         * c-typeprint.c (cp_type_print_method_args): Handle 'restrict'.
1182         (c_type_print_modifier): Likewise.
1183         * dwarf2read.c (read_tag_restrict_type): New function.
1184         (read_type_die_1): Handle DW_TAG_restrict_type.
1185         * gdbtypes.c (make_restrict_type): New function.
1186         (recursive_dump_type): Handle TYPE_RESTRICT.
1187         * gdbtypes.h (enum type_flag_values): Renumber.
1188         (enum type_instance_flag_value): Add
1189         TYPE_INSTANCE_FLAG_RESTRICT.
1190         (TYPE_RESTRICT): New macro.
1191         (make_restrict_type): Declare.
1192
1193 2013-01-14  Tom Tromey  <tromey@redhat.com>
1194
1195         PR symtab/14931:
1196         * psymtab.c (struct psymtab_state): New.
1197         (discard_psymtabs_upto, make_cleanup_discard_psymtabs): New
1198         functions.
1199         * psympriv.h (make_cleanup_discard_psymtabs): Declare.
1200         * dwarf2read.c (dwarf2_build_psymtabs): Catch exceptions.
1201
1202 2013-01-14  Richard Sharman  <richard_sharman@mitel.com>
1203             Pedro Alves  <palves@redhat.com>
1204
1205         PR remote/14786
1206
1207         * remote.c (remote_threads_info): Make a copy of the reply from
1208         qfThreadInfo and use that instead of rs->buf.
1209
1210 2013-01-14  Yao Qi  <yao@codesourcery.com>
1211
1212         * dbxread.c (dbx_psymtab_to_symtab_1): Don't check PST is NULL.
1213         (dbx_psymtab_to_symtab): Likewise.
1214         * dwarf2read.c (dwarf2_psymtab_to_symtab): Likewise.
1215         * mdebugread.c (mdebug_psymtab_to_symtab): Likewise.
1216         * xcoffread.c (xcoff_psymtab_to_symtab_1): Likewise.
1217
1218 2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1219
1220         * parse.c (parse_exp_in_context): New variable inner_chain.  Call
1221         make_cleanup_restore_current_language.  Call set_language.  Move
1222         OLD_CHAIN and INNER_CHAIN cleanups.
1223         * utils.c (do_restore_current_language)
1224         (make_cleanup_restore_current_language): New functions.
1225         * utils.h (make_cleanup_restore_current_language): New declaration.
1226
1227 2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1228
1229         * source.c (symtab_to_fullname): Apply rewrite_source_path also for
1230         non-existing files.
1231
1232         * source.c (symtab_to_fullname): Do not prepend DIRNAME for
1233         non-existing files if FILENAME is already absolute.
1234
1235 2013-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1236
1237         * macrocmd.c (macro_inform_no_debuginfo): Use puts_filtered instead of
1238         fputs_filtered.  Append trailing newline.
1239
1240 2013-01-11  Yao Qi  <yao@codesourcery.com>
1241             Stan Shebs  <stan@codesourcery.com>
1242
1243         * psymtab.c (init_psymbol_list): Clarify the comment.
1244
1245 2013-01-11  Yao Qi  <yao@codesourcery.com>
1246
1247         * breakpoint.c (print_one_breakpoint_location): Remove dead code.
1248         (update_dprintf_command_list): Assert that 'printf_line' is
1249         non-null.  Remove condition check.
1250
1251 2013-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1252
1253         Code cleanup.
1254         * psymtab.c (psymtab_to_fullname, psymtab_to_fullname): Make the return
1255         type const char *.
1256         * tui/tui-source.c (tui_source_is_displayed): Make the parameter fname
1257         const char *.
1258         * tui/tui-source.h (tui_source_is_displayed): Likewise.
1259
1260 2013-01-09  Anthony Green  <green@moxielogic.com>
1261
1262         * cp-abi.c (cplus_print_vtable): Don't return value from void
1263         function.
1264         * ada-lang.c (re_set_catch_assert): Ditto.
1265
1266 2013-01-09  Doug Evans  <dje@google.com>
1267
1268         * symfile.h (quick_symbol_functions): Delete member
1269         pre_expand_symtabs_matching.  All uses removed.
1270         * dwarf2read.c (dw2_lookup_symbol): Implement.
1271         (dw2_do_expand_symtabs_matching): Delete.
1272         (dw2_pre_expand_symtabs_matching): Delete.
1273         (struct dw2_symtab_iterator): New type.
1274         (dw2_symtab_iter_init, dw2_symtab_iter_next): New functions.
1275         (dw2_expand_symtabs_for_function): Rewrite.
1276         (dwarf2_gdb_index_functions): Update.
1277         * psymtab.c (pre_expand_symtabs_matching_psymtabs): Delete.
1278         (psym_functions): Update.
1279
1280 2013-01-09  Tom Tromey  <tromey@redhat.com>
1281
1282         * config/pa/hpux.mh (NATDEPFILES): Remove somread.o.
1283         * configure: Rebuild.
1284         * configure.ac: Add somread.o to the build if BFD has SOM
1285         support.
1286         * somread.c: Include som/aout.h, not syms.h.
1287         (som_symtab_read): Use som_external_symbol_dictionary_record.
1288         Unpack records manually.
1289         (_initialize_somread): Declare.
1290
1291 2012-01-08  Mike Frysinger  <vapier@gentoo.org>
1292
1293         * common/linux-ptrace.c (linux_ptrace_test_ret_to_nx) [__x86_64__]:
1294         Cast return_address to 64bits.
1295
1296 2013-01-08  Hui Zhu  <hui_zhu@mentor.com>
1297
1298         * printcmd.c: Remove define of function output_command.
1299         * tracepoint.c: Remove extern of function output_command.
1300         * valprint.h: (output_command): New extern.
1301
1302 2013-01-07  Tom Tromey  <tromey@redhat.com>
1303
1304         * objc-lang.c (objc_emit_char, objc_printchar, objc_printstr):
1305         Remove.
1306         (objc_language_defn): Use c_printchar, c_printstr,
1307         c_emit_char.
1308
1309 2013-01-07  Tom Tromey  <tromey@redhat.com>
1310
1311         PR cli/7719:
1312         * NEWS: Update.
1313         * ada-valprint.c (printstr, print_field_values): Remove
1314         "inspect_it" code.
1315         * cp-valprint.c (cp_print_value_fields): Remove "inspect_it"
1316         code.
1317         * jv-valprint.c (java_print_value_fields): Remove "inspect_it"
1318         code.
1319         * m2-lang.c (m2_printstr): Remove "inspect_it" code.
1320         * main.c (captured_main): Remove "epoch" argument.
1321         * objc-lang.c (objc_printstr): Remove "inspect_it" code.
1322         * p-lang.c (pascal_printstr): Remove "inspect_it" code.
1323         * p-valprint.c (pascal_object_print_value_fields): Remove
1324         "inspect_it" code.
1325         * printcmd.c (print_command_1): Remove 'inspect' argument.
1326         (print_command, call_command): Update.
1327         (inspect_command): Remove.
1328         (_initialize_printcmd): Make "inspect" an alias for "print".
1329         * top.c (epoch_interface): Remove.
1330         * top.h (epoch_interface): Remove.
1331         * valprint.c (user_print_options): Update.
1332         (print_converted_chars_to_obstack): Remove "inspect_it" code.
1333         * valprint.h (struct value_print_options) <inspect_it>: Remove
1334         field.
1335
1336 2013-01-04  Tom Tromey  <tromey@redhat.com>
1337
1338         * valprint.h (read_string): Add 'extern'.
1339
1340 2013-01-07  Joel Brobecker  <brobecker@adacore.com>
1341
1342         * darwin-nat.c: Fix typo in TASK_DYLD_INFO_COUNT macro test
1343         used to decide whether to define darwin_read_dyld_info or not.
1344
1345 2013-01-03  Pierre Muller  <muller@sourceware.org>
1346
1347         * main.c (relocate_gdb_directory): Avoid calling stat function
1348         if DIR is empty.
1349
1350 2013-01-03  Yao Qi  <yao@codesourcery.com>
1351
1352         * psymtab.c (fixup_psymbol_section): Update declaration.
1353         (fixup_psymbol_section): Remove code returning value.
1354
1355 2013-01-03  Yao Qi  <yao@codesourcery.com>
1356
1357         * symtab.h: Remove some out of date comments.
1358          (enum exception_event_kind): Move it ...
1359         * breakpoint.c: ... here.
1360
1361 2013-01-02  Iain Sandoe  <developer@sandoe-acoustics.co.uk>
1362
1363         PR gdb/14405
1364         * darwin-nat.c (darwin_read_dyld_info): Only build if
1365         TASK_DYLD_INFO_COUNT is defined.
1366         (darwin_xfer_partial): Call darwin_read_dyld_info only if
1367         TASK_DYLD_INFO_COUNT is defined.
1368
1369 2013-01-02  Tom Tromey  <tromey@redhat.com>
1370
1371         * symfile.h (struct ecoff_debug_hack): Remove.
1372         * objfiles.c: Don't include mdebugread.h.
1373
1374 2013-01-02  Tom Tromey  <tromey@redhat.com>
1375
1376         * config/i386/darwin.mh (NATDEPFILES): Remove machoread.o.
1377         * configure.ac: Check for Mach-O support in BFD.  Update
1378         CONFIG_OBS.
1379         * configure: Rebuild.
1380
1381 2013-01-02  Tom Tromey  <tromey@redhat.com>
1382
1383         * acinclude.m4 (GDB_AC_CHECK_BFD): New macro.
1384         * configure.ac: Use GDB_AC_CHECK_BFD.
1385         * configure: Rebuild.
1386
1387 2013-01-01  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
1388
1389         * MAINTAINERS: Update my email.
1390
1391 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1392
1393         * cli/cli-script.h (make_cleanup_free_command_lines): Make extern.
1394
1395 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1396
1397         * rs6000-nat.c (bss_data_overlap): New function.
1398         (vmap_symtab): Use it to adjust the .bss section's offset.
1399
1400 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1401
1402         Update year range in copyright notice of all files.
1403
1404 2013-01-01, 13  Joel Brobecker  <brobecker@adacore.com>
1405
1406         * top.c (print_gdb_version): Update copyright year.
1407
1408 For older changes see ChangeLog-2012.
1409 \f
1410 Local Variables:
1411 mode: change-log
1412 left-margin: 8
1413 fill-column: 74
1414 version-control: never
1415 coding: utf-8
1416 End: