gdb/ChangeLog

   1 2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>
   2
   3         * aarch64-linux-tdep.c (AARCH64_LINUX_SIZEOF_GREGSET): Change the
   4         number of the registers from 36 to 34.
   5
   6 2013-02-08  Marcus Shawcroft  <marcus.shawcroft@arm.com>
   7
   8         * NEWS: Mention new AArch64 native and target support.
   9
  10 2013-02-08  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  11
  12         * MAINTAINERS (Write After Approval): Add myself.
  13
  14 2013-02-08  Jim MacArthur  <jim.macarthur@arm.com>
  15             Marcus Shawcroft  <marcus.shawcroft@arm.com>
  16             Nigel Stephens  <nigel.stephens@arm.com>
  17             Yufeng Zhang  <yufeng.zhang@arm.com>
  18
  19         * aarch64-linux-nat.c: New file.
  20         * config/aarch64/linux.mh: New file.
  21         * configure.host: Add AArch64.
  22         * Makefile.in (ALLDEPFILES): Add aarch64-linux-nat.c.
  23
  24 2013-02-07  Doug Evans  <dje@google.com>
  25
  26         * cli/cli-cmds.c (_initialize_cli_cmds): Clarify argument to
  27         disassemble command.
  28
  29 2013-02-07  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  30
  31         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Call
  32         set_gdbarch_fetch_tls_load_module_address.
  33
  34 2013-02-06  David S. Miller  <davem@davemloft.net>
  35
  36         * sparc-tdep.c (sparc32_return_value): Handle writing return value when
  37         using RETURN_VALUE_ABI_PRESERVES_ADDRESS.
  38         * value.c (struct_return_convention): New function.
  39         (using_struct_return): Implement in terms of struct_return_convention.
  40         * value.h (struct_return_convention): Declare.
  41         * stack.c (return_command): Allow successful overriding of the return
  42         value when RETURN_VALUE_ABI_PRESERVES_ADDRESS.
  43
  44 2013-02-06  Tom Tromey  <tromey@redhat.com>
  45
  46         * python/py-type.c (typy_strip_typedefs): Don't call check_typedef
  47         outside of TRY_CATCH.
  48
  49 2013-02-06  Yao Qi  <yao@codesourcery.com>
  50
  51         * mi/mi-interp.c: Include "tracepoint.h".
  52         (mi_tsv_modified): Declare.
  53         (mi_tsv_created, mi_tsv_deleted): Update declaration.
  54         (mi_interpreter_init): Call observer_attach_tsv_modified.
  55         (mi_tsv_modified): New.
  56         (mi_tsv_created, mi_tsv_deleted): Update.
  57         * tracepoint.c (trace_variable_command): Call
  58         observer_notify_tsv_modified if the initial value of tsv is
  59         changed.
  60         (delete_trace_state_variable): Call
  61         observer_notify_tsv_deleted earlier.
  62         (trace_variable_command): Caller update.
  63         (create_tsv_from_upload): Likewise.
  64         * observer.sh: Declare "struct trace_state_variable".
  65
  66         * NEWS: Mention the new MI notification "=tsv-modified".
  67
  68 2013-02-05  Doug Evans  <dje@google.com>
  69
  70         * completer.c (location_completer): Fix typo in comment.
  71
  72 2013-02-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
  73
  74         * breakpoint.c (add_location_to_breakpoint): Insert the location with
  75         ADDRESS sorted.
  76
  77 2013-02-05  Marcus Shawcroft  <marcus.shawcroft@arm.com>
  78
  79         * aarch64-tdep.c (aarch64_analyze_prologue): ARI fix:
  80         Refactor if statement to avoid trailing || operator.
  81
  82 2013-02-05  Andreas Tobler  <andreast@fgznet.ch>
  83
  84         * NEWS: Add PowerPC FreeBSD as a new native configuration.
  85
  86 2013-02-04  Andreas Tobler  <andreast@fgznet.ch>
  87
  88         * Makefile.in (ALL_TARGET_OBS): Add powerpc FreeBSD files.
  89         * configure.host: Add powerpc*-*-freebsd* target.
  90         * configure.tgt: Add target info for powerpc*-*-freebsd*.
  91         * ppcfbsd-nat.c, ppcfbsd-tdep.h, ppcfbsd-tdep.c: New files.
  92         * config/powerpc/fbsd.mh: New file.
  93
  94 2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
  95             Denys Vlasenko  <dvlasenk@redhat.com>
  96             Pedro Alves  <palves@redhat.com>
  97
  98         * gdbarch.sh (elfcore_write_linux_prpsinfo): New F hook.
  99         (struct elf_internal_linux_prpsinfo): Forward declare.
 100         * gdbarch.h, gdbarch.c: Regenerate.
 101         * linux-tdep.c: Include `cli/cli-utils.h'.
 102         (linux_fill_prpsinfo): New function.
 103         (linux_make_corefile_notes): Use linux_fill_prpsinfo.  If there's
 104         an elfcore_write_linux_prpsinfo hook, use it, otherwise, use
 105         elfcore_write_linux_prpsinfo32 or elfcore_write_linux_prpsinfo64
 106         depending on gdbarch pointer bitness.
 107         * ppc-linux-tdep.c: Include elf-bfd.h.
 108         (ppc_linux_init_abi): Hook in elfcore_write_ppc_linux_prpsinfo32
 109         on 32-bit.
 110
 111 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
 112             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 113             Nigel Stephens  <nigel.stephens@arm.com>
 114             Yufeng Zhang  <yufeng.zhang@arm.com>
 115
 116         * configure.tgt (aarch64*-*-linux*): Set build_gdbserver=yes.
 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         * aarch64-newlib-tdep.c: New file.
 124         * configure.tgt: Add aarch64-newlib-tdep.o to gdb_target_obs of
 125         aarch64*-*-elf.
 126         * defs.h (enum gdb_osabi): Add GDB_OSABI_NEWLIB.
 127         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-newlib-tdep.o.
 128         (ALLDEPFILES): Add aarch64-newlib-tdep.c.
 129         * osabi.c (gdb_osabi_names): Add "Newlib".
 130
 131 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
 132             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 133             Nigel Stephens  <nigel.stephens@arm.com>
 134             Yufeng Zhang  <yufeng.zhang@arm.com>
 135
 136         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-linux-tdep.o.
 137         (ALLDEPFILES): Add aarch64-linux-tdep.c.
 138         * aarch64-linux-tdep.c: New file.
 139         * aarch64-linux-tdep.h: New file.
 140         * aarch64-tdep.h (gdbarch_tdep): Define gregset and fpregset.
 141         * configure.tgt: Add aarch64-none-linux-gnu.
 142
 143 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
 144             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 145             Nigel Stephens  <nigel.stephens@arm.com>
 146             Yufeng Zhang  <yufeng.zhang@arm.com>
 147
 148         * Makefile.in (ALL_64_TARGET_OBS): Add arch64-tdep.o.
 149         (HFILES_NO_SRCDIR): Add aarch64-tdep.h.
 150         (ALLDEPFILES): Add aarch64-tdep.c.
 151         * aarch64-tdep.c: New file.
 152         * aarch64-tdep.h: New file.
 153         * configure.tgt: Add AArch64.
 154         * features/Makefile (WHICH): Add aarch64 and aarch64-without-fpu.
 155         (aarch64-expedite): New definition.
 156         * features/aarch64-core.xml: New file.
 157         * features/aarch64-fpu.xml: New file.
 158         * features/aarch64-without-fpu.c: New file (generated).
 159         * features/aarch64-without-fpu.xml: New file.
 160         * features/aarch64.c: New file (generated).
 161         * features/aarch64.xml: New file.
 162         * regformats/aarch64-without-fpu.dat: New file (generated).
 163         * regformats/aarch64.dat: New file (generated).
 164
 165 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 166
 167         * contrib/expect-read1.c: New file.
 168         * contrib/expect-read1.sh: New file.
 169
 170 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 171
 172         * dwarf2read.c (file_file_name): New function with code from
 173         file_full_name.
 174         (file_full_name): Move most of the code to file_file_name.
 175         (macro_start_file): Rename variable full_name to file_name and use
 176         file_file_name for it.  Add comp_dir parameter to new_macro_table.
 177         * macrocmd.c (show_pp_source_pos): New variable fullname.  Replace any
 178         macro_source_file->filename access by macro_source_fullname call.
 179         * macroscope.c (_initialize_macroscope): Update the new_macro_table
 180         caller.
 181         * macrotab.c (struct macro_table): New field comp_dir.
 182         (macro_include): New variables link_fullname and source_fullname.
 183         Replace any macro_source_file->filename access by macro_source_fullname
 184         call.
 185         (macro_lookup_inclusion): Remove the partial filenames checking code.
 186         (check_for_redefinition): New variables source_fullname and
 187         found_key_fullname.  Replace any macro_source_file->filename access by
 188         macro_source_fullname call.
 189         (macro_undef): New variables source_fullname and key_fullname.  Replace
 190         any macro_source_file->filename access by macro_source_fullname call.
 191         (macro_lookup_definition): New variables retval and source_fullname.
 192         Replace any macro_source_file->filename access by macro_source_fullname
 193         call.
 194         (foreach_macro): New variable key_fullname.  Replace any
 195         macro_source_file->filename access by macro_source_fullname call.
 196         (foreach_macro_in_scope): New variable datum_fullname.  Replace any
 197         macro_source_file->filename access by macro_source_fullname call.
 198         (new_macro_table): Add parameter comp_dir.  Initialize T with it.
 199         (macro_source_fullname): New function.
 200         * macrotab.h (struct macro_source_file): Extent the filename field
 201         comment.
 202         (new_macro_table): New parameter comp_dir, add a comment for it.
 203         (macro_source_fullname): new declaration.
 204
 205 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 206
 207         * dwarf2read.c (dw2_map_symtabs_matching_filename): Move variable
 208         this_real_name to outer block.  Use it also for
 209         compare_filenames_for_search.
 210         (dw2_expand_symtabs_matching): New variable this_real_name.  Use it
 211         with dw2_get_real_path for file_matcher, considering also
 212         BASENAMES_MAY_DIFFER.
 213         (file_full_name): Prepend COMP_DIR even for relative lh->INCLUDE_DIRS.
 214
 215 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 216
 217         * dwarf2read.c (dw2_expand_symtabs_matching): Add basenames parameter
 218         to the file_matcher parameter.  Pass 0 to it.
 219         (dwarf2_create_include_psymtab): Copy also DIRNAME.
 220         * psymtab.c (partial_map_symtabs_matching_filename): Drop handling of
 221         NULL psymtab_to_fullname result.
 222         (psymtab_to_fullname): Remove variable r.  Never return NULL, assemble
 223         an expected filename instead.
 224         (expand_symtabs_matching_via_partial): Add basenames parameter to the
 225         file_matcher parameter.  Call also psymtab_to_fullname, after newly
 226         considering BASENAMES_MAY_DIFFER.
 227         * source.c (rewrite_source_path): Remove static.
 228         * source.h (rewrite_source_path): New declaration.
 229         * symfile.h (struct quick_symbol_functions): Add basenames parameter to
 230         the expand_symtabs_matching field.  Comment it.
 231         * symtab.c (file_matches): New function comment.  Add parameter
 232         basenames, implement it.
 233         (search_symbols_file_matches): Add basenames parameter.  Update the
 234         file_matches caller.
 235         (search_symbols): Match FILES also against symtab_to_fullname.
 236         Optimize it for BASENAMES_MAY_DIFFER.
 237
 238 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 239
 240         * source.c (print_source_lines_base): Print for TUI also "fullname".
 241         * tui/tui-data.c (init_content_element): Change tui_locator_element
 242         field to full_name.
 243         * tui/tui-data.h (struct tui_locator_element): Likewise.
 244         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Rename
 245         tui_update_locator_filename calls to tui_update_locator_fullname.
 246         Replace symtab->filename refererence by symtab_to_fullname call.
 247         * tui/tui-out.c (tui_field_string): Check for "fullname" now.
 248         * tui/tui-source.c (tui_set_source_content): Change tui_locator_element
 249         field to full_name.  Replace symtab->filename refererence by
 250         symtab_to_fullname call.
 251         (tui_show_symtab_source): Rename parameter to fullname.  Change
 252         tui_locator_element field to full_name.
 253         * tui/tui-stack.c: Include source.h.
 254         (tui_set_locator_filename): Rename the declaration to ...
 255         (tui_set_locator_fullname): ... here.  Rename its parameter to
 256         fullname, updates its comment.
 257         (tui_set_locator_info): Rename its parameter to fullname.
 258         (tui_set_locator_filename): Rename the definition to ...
 259         (tui_set_locator_fullname): ... here.  Rename its parameter to
 260         fullname, updates its comment.  Change tui_locator_element field to
 261         full_name.
 262         (tui_set_locator_info): Rename its parameter to fullname.
 263         (tui_set_locator_info): Rename callee to tui_set_locator_fullname.
 264         (tui_update_locator_filename): Rename to ...
 265         (tui_update_locator_fullname): ... here. Rename callee to
 266         tui_set_locator_fullname.
 267         (tui_show_frame_info): Replace symtab->filename refererence by
 268         symtab_to_fullname call.
 269         * tui/tui-stack.h (tui_update_locator_filename): Rename to ...
 270         (tui_update_locator_fullname): ... here.
 271         * tui/tui-winsource.c (tui_display_main): Rename the callee to
 272         tui_update_locator_fullname.  Replace symtab->filename refererence by
 273         symtab_to_fullname call.
 274         * tui/tui.c (tui_show_source): Rename its parameter to fullname.
 275         Rename the callee to tui_update_locator_fullname.
 276         * tui/tui.h (tui_show_source): Rename its parameter to fullname.
 277
 278 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 279
 280         * ada-lang.c (user_select_syms): Replace symtab->filename refererences
 281         by symtab_to_filename_for_display calls.
 282         * breakpoint.c (print_breakpoint_location, resolve_sal_pc): Likewise.
 283         (clear_command): New variable sal_fullname, initialize it.  Replace
 284         compare_filenames_for_search by filename_cmp with sal_fullname.
 285         (say_where, update_static_tracepoint): Replace symtab->filename
 286         refererences by symtab_to_filename_for_display calls.
 287         * cli/cli-cmds.c (edit_command, list_command, ambiguous_line_spec):
 288         Likewise.
 289         * dwarf2read.c: Include source.h.
 290         (fixup_go_packaging): Replace symtab->filename refererences by
 291         symtab_to_filename_for_display calls.
 292         * linespec.c (add_sal_to_sals): Rename variable filename to fullname.
 293         Replace symtab->filename refererences by symtab_to_filename_for_display
 294         calls.
 295         (create_sals_line_offset, convert_linespec_to_sals): New variable
 296         fullname, initialize it, replace symtab->filename reference by the
 297         variable.
 298         * linux-fork.c: Include source.h.
 299         (info_checkpoints_command): Replace symtab->filename refererences by
 300         symtab_to_filename_for_display calls.
 301         * macroscope.c (sal_macro_scope): Replace symtab->filename refererences
 302         by symtab_to_filename_for_display calls.
 303         * mdebugread.c: Include source.h.
 304         (psymtab_to_symtab_1): Replace symtab->filename refererences by
 305         symtab_to_filename_for_display calls.
 306         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
 307         (mi_cmd_file_list_exec_source_files): Likewise.
 308         * printcmd.c: Include source.h.
 309         (build_address_symbolic): Replace symtab->filename refererences by
 310         symtab_to_filename_for_display calls.
 311         * psymtab.c (partial_map_symtabs_matching_filename)
 312         (read_psymtabs_with_fullname): Call compare_filenames_for_search also
 313         with psymtab_to_fullname.
 314         * python/py-symtab.c (stpy_str): Replace symtab->filename refererences
 315         by symtab_to_filename_for_display calls.
 316         (stpy_get_filename): New variable filename, initialize it, use instead
 317         of symtab->filename refererences.
 318         (salpy_str): Make variable filename const char *.  Replace
 319         symtab->filename refererences by symtab_to_filename_for_display calls.
 320         * skip.c: Include source.h and filenames.h.
 321         (skip_file_command): Remove const from the symtab variable.  Replace
 322         symtab->filename refererences by symtab_to_fullname call.
 323         (function_name_is_marked_for_skip): New variables searched_for_fullname
 324         and fullname.  Use them to search also with symtab's fullname.
 325         * source.c (find_source_lines): Replace symtab->filename refererences
 326         by symtab_to_filename_for_display calls.
 327         (print_source_lines_base): New variable filename, use it instead of
 328         symtab->filename.  Replace symtab->filename refererences by
 329         symtab_to_filename_for_display calls.
 330         (line_info, forward_search_command): Replace symtab->filename
 331         refererences by symtab_to_filename_for_display calls.
 332         (reverse_search_command): Replace symtab->filename refererences by
 333         symtab_to_filename_for_display calls.  New variable filename for it.
 334         * stack.c (frame_info): Likewise.
 335         * symmisc.c: Include source.h.
 336         (dump_objfile, dump_symtab_1, maintenance_print_symbols)
 337         (maintenance_info_symtabs): Replace symtab->filename refererences by
 338         symtab_to_filename_for_display calls.
 339         * symtab.c (iterate_over_some_symtabs): Call
 340         compare_filenames_for_search also with symtab_to_fullname.
 341         (lookup_symbol_aux_quick, basic_lookup_transparent_type_quick): Replace
 342         symtab->filename refererences by symtab_to_filename_for_display calls.
 343         (find_line_symtab): Replace symtab->filename refererences by
 344         symtab_to_filename_for_display calls.
 345         (file_matches): Replace filename_cmp by compare_filenames_for_search.
 346         (print_symbol_info): Make the last parameter const char *.  New
 347         variable s_filename.  Use it in the function.
 348         (symtab_symbol_info): Make the last_filename variable const char *.
 349         Replace symtab->filename refererences by symtab_to_filename_for_display
 350         calls.
 351         (rbreak_command): New variable fullname.  Use it.  Replace
 352         symtab->filename refererence by symtab_to_filename_for_display call.
 353         * tracepoint.c (set_traceframe_context, trace_find_line_command)
 354         (print_one_static_tracepoint_marker): Replace symtab->filename
 355         refererences by symtab_to_filename_for_display calls.
 356         * tui/tui-source.c (tui_set_source_content): New variables filename and
 357         s_filename.  Replace symtab->filename refererences by this variable.
 358         Replace other symtab->filename refererences by
 359         symtab_to_filename_for_display calls.
 360
 361 2013-02-03  Eldar Gaynetdinov <hal9000ed2k@gmail.com>
 362             Jan Kratochvil  <jan.kratochvil@redhat.com>
 363
 364         Add a new variable that controls a way in which filenames are
 365         displayed.
 366         * NEWS (set filename-display): New entry.
 367         * source.c (filename_display_basename, filename_display_relative)
 368         (filename_display_absolute, filename_display_kind_names)
 369         (filename_display_string, show_filename_display_string)
 370         (symtab_to_filename_for_display): New.
 371         (_initialize_source): Added initialization of 'filename-display'
 372         variable.
 373         * source.h (symtab_to_filename_for_display): Added declaration.
 374         * stack.c (print_frame): Added new variable and calling of a new
 375         function and condition with this variable. Changed third argument of
 376         calling of a function.
 377
 378 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 379
 380         * tui/tui-data.c (init_win_info, tui_del_window, tui_free_window):
 381         Rename field reference filename to fullname.
 382         * tui/tui-data.h (struct tui_source_info): Rename field filename to
 383         fullname.  New comment for it.
 384         * tui/tui-source.c (tui_set_source_content): Rename field reference
 385         filename to fullname.  Initialize field by symtab_to_fullname now.
 386         * tui/tui-winsource.c (tui_update_breakpoint_info): Rename field
 387         reference filename to fullname.  Use symtab_to_fullname during
 388         comparison.
 389
 390 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 391
 392         Code cleanup.
 393         * dwarf2read.c (dw2_expand_symtabs_with_filename): Rename to ...
 394         (dw2_expand_symtabs_with_fullname): ... here.  Rename parameter
 395         filename to fullname.  Rename variable this_name to this_fullname.
 396         Lowercase FILENAME_CMP call.
 397         (dw2_find_symbol_file): New comment for the returned string.
 398         (dwarf2_gdb_index_functions): Rename the function to
 399         dw2_expand_symtabs_with_fullname.
 400         * psymtab.c (read_psymtabs_with_filename): Rename to ...
 401         (read_psymtabs_with_fullname): ... here.  Rename parameter filename to
 402         fullname.
 403         (psym_functions): Rename the function to read_psymtabs_with_fullname.
 404         * symfile.h (struct quick_symbol_functions): Rename field
 405         expand_symtabs_with_filename to expand_symtabs_with_fullname and its
 406         parameter filename to fullname.  Document returned string meaning for
 407         find_symbol_file.
 408         * symtab.c (find_line_symtab): Rename the called function to
 409         expand_symtabs_with_fullname.
 410
 411 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 412
 413         Code cleanup.
 414         * breakpoint.c (clear_command): Remove variable is_abs, unify the
 415         call of filename_cmp with compare_filenames_for_search.
 416         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove variable
 417         is_abs, unify the call of FILENAME_CMP with
 418         compare_filenames_for_search.  New gdb_asserts for real_path and name.
 419         Unify the call of compare_filenames_for_search with FILENAME_CMP.
 420         * psymtab.c (partial_map_symtabs_matching_filename): Likewise.
 421         * symfile.h (struct quick_symbol_functions): Extend the comment for
 422         map_symtabs_matching_filename.
 423         * symtab.c (compare_filenames_for_search): Remove the function comment
 424         relative path requirement.  Handle absolute filenames, with a comment.
 425         (iterate_over_some_symtabs): Remove variable is_abs, unify the call of
 426         FILENAME_CMP with compare_filenames_for_search.  New gdb_asserts for
 427         real_path and name.  Unify the call of compare_filenames_for_search
 428         with FILENAME_CMP.
 429         (iterate_over_symtabs): New gdb_assert on REAL_PATH.
 430
 431 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 432
 433         Code cleanup.
 434         * breakpoint.c (print_breakpoint_location): Replace bp_location field
 435         source_file references by symtab field references.  Remove variables
 436         sal and fullname.
 437         (momentary_breakpoint_from_master, add_location_to_breakpoint):
 438         (clear_command, say_where): Replace bp_location field source_file
 439         references by symtab field references.
 440         (bp_location_dtor): Remove the source_file reference.
 441         (update_static_tracepoint): Replace bp_location field source_file
 442         references by symtab field references.
 443         (breakpoint_free_objfile): New function.
 444         * breakpoint.h (struct bp_location): Extend the comment for line_number.
 445         Replace the field source_file by field symtab, extend its comment.
 446         (breakpoint_free_objfile): New declaration.
 447         * objfiles.c (free_objfile): Call breakpoint_free_objfile.
 448         * tui/tui-winsource.c (tui_update_breakpoint_info): Replace bp_location
 449         field source_file references by symtab field references.
 450
 451 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 452
 453         Replace xfullpath calls by gdb_realpath calls.
 454         * cli/cli-cmds.c (find_and_open_script): Remove xfullpath from the
 455         function comment.
 456         * dwarf2read.c (dw2_map_expand_apply): Remove parameter full_path.
 457         Remove it from the iterate_over_some_symtabs call.
 458         (dw2_map_symtabs_matching_filename): Remove parameter full_path.
 459         Remove it from the dw2_map_expand_apply calls, remove a block handling
 460         it.
 461         * psymtab.c (partial_map_expand_apply): Remove parameter full_path.
 462         Remove it from the iterate_over_some_symtabs call.
 463         (partial_map_symtabs_matching_filename): Remove parameter full_path.
 464         Remove it from the partial_map_expand_apply calls, remove a block
 465         handling it.  Drop gdb_realpath call and cleanups from the real_path
 466         handling.
 467         * source.c (openp): Drop the comment part about xfullpath.  Replace
 468         xfullpath calls by gdb_realpath calls.
 469         (find_and_open_source): Replace xfullpath call by gdb_realpath call.
 470         * symfile.h (struct quick_symbol_functions): Remove parameter full_path
 471         from method map_symtabs_matching_filename and its comment.
 472         * symmisc.c (maintenance_print_msymbols): Replace xfullpath call by
 473         gdb_realpath call.
 474         * symtab.c (iterate_over_some_symtabs): Remove parameter full_path,
 475         remove it also from the function comment, remove a block handling it.
 476         Drop gdb_realpath call and cleanups from the real_path handling.
 477         (iterate_over_symtabs): Drop variable full_path and its use.
 478         * symtab.h (iterate_over_some_symtabs): Remove parameter full_path.
 479         * utils.c (xfullpath): Remove.
 480         * utils.h (xfullpath): Remove.
 481
 482 2013-02-01  Andreas Tobler  <andreast@fgznet.ch>
 483
 484         * Makefile.in (ALL_TARGET_OBS): Add ppc64-tdep.o.
 485         (HFILES_NO_SRCDIR): Add ppc64-tdep.h.
 486         (ALLDEPFILES): Add ppc64-tdep.c.
 487         * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
 488         ppc64-tdep.o to gdb_target_obs.
 489         * ppc64-tdep.h: New file.
 490         * ppc64-tdep.c: New file.
 491         (insn_d, insn_ds, insn_xfx, ppc64_desc_entry_point): Move from
 492         ppc-linux-tdep.c to here.
 493         (PPC64_STANDARD_LINKAGE1_LEN, PPC64_STANDARD_LINKAGE2_LEN)
 494         (PPC64_STANDARD_LINKAGE2_LEN): Likewise and use ARRAY_SIZE macro.
 495         (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target)
 496         (ppc64_standard_linkage3_target, ppc64_skip_trampoline_code): Move
 497         from ppc-linux-tdep.c to here.
 498         (ppc64_convert_from_func_ptr_addr): Rename from
 499         ppc64_linux_convert_from_func_ptr_addr to
 500         ppc64_convert_from_func_ptr_addr and move from ppc-linux-tdep.c to
 501         here.
 502         * rs6000-tdep.c:
 503         (read_insn): Move from ppc-linux-tdep.c to here.
 504         (insns_match_pattern, insn_d_field, insn_ds_field): Move
 505         from ppc-linux-tdep.c to here and rename them with the ppc_ prefix.
 506         * ppc-linux-tdep.c: Include ppc64-tdep.h.
 507         Removed above functions.
 508         (ppc_linux_init_abi): Adjust.
 509
 510 2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>
 511
 512         * ada-valprint.c (ada_print_floating): Remove unused 'len'.
 513
 514 2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>
 515
 516         * ada-lang.c (assign_aggregate): Remove unused 'is_array_aggregate'.
 517
 518 2013-02-01  Pedro Alves  <palves@redhat.com>
 519
 520         * dummy-frame.c (deprecated_pc_in_call_dummy): Delete function.
 521         * frame.h (deprecated_pc_in_call_dummy): Delete declaration.
 522
 523 2013-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 524
 525         * elfread.c (elf_symfile_read): Limit separate debug info additions to
 526         files with no separate debug info.
 527         * objfiles.c (add_separate_debug_objfile): Add gdb_assert calls.
 528         * symfile.c (read_symbols): Call find_separate_debug_file_in_section
 529         only for files with no separate debug info.
 530
 531 2013-01-31  Tom Tromey  <tromey@redhat.com>
 532
 533         * jit.c (jit_program_space_data): Rename from jit_inferior_data;
 534         change type.
 535         (struct jit_program_space_data): Rename from jit_inferior_data.
 536         Update comments.
 537         (get_jit_program_space_data): Rename from get_jit_inferior_data.
 538         Change return type.  Attach data to program space.
 539         (jit_program_space_data_cleanup): Rename from
 540         jit_inferior_data_cleanup; change argument type.
 541         (jit_read_descriptor): Change 'inf_data' argument to 'ps_data',
 542         change type.
 543         (jit_register_code): Update.
 544         (jit_update_inferior_cache): Remove.
 545         (jit_breakpoint_deleted): Get jit data from the location's program
 546         space.
 547         (jit_breakpoint_re_set_internal): Rename 'inf_data' argument to
 548         'ps_data', change type.
 549         (jit_inferior_init, jit_breakpoint_re_set_internal)
 550         (jit_event_handler): Update.
 551         (free_objfile_data): Get data from objfile's program space.
 552         (_initialize_jit): Update.
 553
 554 2013-01-31  Tom Tromey  <tromey@redhat.com>
 555
 556         PR gdb/13987:
 557         * jit.c (struct jit_inferior_data) <cached_code_address,
 558         jit_breakpoint>: New fields.
 559         (jit_breakpoint_re_set_internal): Fix logging.  Only create
 560         breakpoint if cached address has changed.
 561         (jit_update_inferior_cache, jit_breakpoint_deleted): New
 562         functions.
 563         (_initialize_jit): Register breakpoint deleted observer.
 564
 565 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 566
 567         * infrun.c (handle_syscall_event): Remove unused gdbarch.
 568         (save_infcall_suspend_state): Ifdef out unused inf.
 569         (restore_infcall_suspend_state): Ifdef out unused inf.
 570         * jit.c (jit_register_code): Remove unused i, b, inf_data.
 571         (jit_frame_sniffer): Remove unused inf_data.
 572
 573 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 574
 575         * c-exp.y (classify_inner_name): Remove unused type.
 576         * c-lang.c (c_printstr): Remove unused byte_order, i, things_printed,
 577         in_quotes, need_comma, wchar_buf, output, cleanup, iter, finished,
 578         need_escape.
 579         (c_get_string): Remove unused kind.
 580         * c-typeprint.c (c_type_print_args): Remove unused i, len, args, table2.
 581
 582 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 583
 584         * charset.c (intermediate_encoding): Remove unused i.
 585         * completer.c (signal_completer): Remove unused i.
 586         * continuations.c (discard_my_continuations_1): Remove unused
 587         continuation_ptr.
 588         * corelow.c (core_close): Remove unuseD name.
 589         (get_core_siginfo): Remove unused pid.
 590         * cp-namespace.c (cp_lookup_symbol_imports_or_template): Remove unused
 591         i, cps.
 592         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove unused base_offset.
 593         (loclist_describe_location): Remove unused first.
 594         * event-top.c (command_line_handler): Remove unused got_eof.
 595         * exec.c (exec_close_1): Remove unused need_symtab_cleanup.
 596         (resize_section_table): Remove unused old_value.
 597         * gdb_bfd.c (gdb_bfd_map_section): Remove unused header.
 598         * gnu-v3-abi.c (compute_vtable_size): Remove unused addr.
 599         * i386-tdep.c (i386_process_record): Remove unused rex.
 600         * infcmd.c (get_return_value): Remove unused uiout.
 601         * jv-lang.c (type_from_class): Remove unused is_array.
 602         * jv-valprint.c (java_val_print): Remove unused i.
 603         * linux-nat.c (linux_nat_stop_lwp): Remove unused ptid.
 604         * linux-thread-db.c (thread_db_find_new_threads_2): Remove unuseD pid.
 605         * m2-typeprint.c (m2_print_type): Remove unused code.
 606         * macroexp.c (get_character_constant): Remove unused body_start.
 607         (macro_stringify): Remove unused result.
 608         * objc-lang.c (find_methods): Remove unused gdbarch.
 609         * objfiles.c (filter_overlapping_sections): Remove unused abfd1, abfd2.
 610         * regcache.c (regcache_cooked_read): Remove unused gdbarch.
 611         * stack.c (print_frame_args): Remove unused summary.
 612         * thread.c (thread_apply_command): Remove unused p.
 613         * valarith.c (value_x_unop): Remove unused mangle_ptr.
 614         * valops.c (search_struct_method): Remove unused skip.
 615         * valprint.c (generic_val_print): Remove unused byte_order.
 616         * varobj.c (varobj_update): Remove unused changed.
 617         * cli/cli-cmds.c (complete_command): Remove unused next_item.
 618         (alias_command): Remove unused c.
 619         * mi/mi-cmd-catch.c (mi_catch_load_unload): Remove unused c.
 620         * mi/mi-main.c (mi_cmd_data_write_register_values): Remove unused
 621         format.
 622         (mi_cmd_data_write_memory): Remove unused word_format.
 623         (mi_cmd_data_write_memory_bytes): Remove unused r.
 624         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Remove unused
 625         p_start, p_end.
 626         * python/python.c (_initialize_python): Remove unused cmd_name, cmd.
 627         * tui/tui-disasm.c (tui_set_disassem_content): Remove unused
 628         line_width.
 629
 630 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 631
 632         * dwarf2-frame.c (dwarf2_compile_cfa_to_ax): Remove unused num_regs.
 633         * symtab.c (iterate_over_symtabs): Remove unused s.
 634         (find_pc_sect_symtab): Remove unused pspAce.
 635         (find_pc_sect_line): Remove unused alt_symtab.
 636         (find_pcs_for_symtab_line): Remove unused ix, previous_function.
 637         (completion_list_add_name): Remove unused newsize.
 638
 639 2013-01-31  Tom Tromey  <tromey@redhat.com>
 640
 641         PR c++/14998:
 642         * dwarf2read.c (read_tag_ptr_to_member_type): Handle
 643         TYPE_CODE_FUNC.
 644
 645 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 646
 647         * target.c (target_read_string): Remove unused origlen.
 648
 649 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 650
 651         * auto-load.c (auto_load_expand_dir_vars): Remove unused dir_vec.
 652         * ax-gdb.c (gen_printf): Remove unused expr, i, bot, fr, flen, fmt.
 653         * ax-general.c (ax_print): Remove unused is_float.
 654         * blockframe.c (block_innermost_frame): Remove unused start, end.
 655         * break-catch-sig.c (catch_signal_command): Remove unused gdbarch.
 656
 657 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 658
 659         * solib-svr4.c (svr4_keep_data_in_core): Remove unused lmo.
 660         (svr4_read_so_list): Remove unused lmo.
 661         * solib-target.c (solib_target_relocate_section_addresses): Remove
 662         unused flags.
 663
 664 2013-01-30  Tom Tromey  <tromey@redhat.com>
 665
 666         * hppa-tdep.c (read_unwind_info): Use SECT_OFF_TEXT, not "0".
 667
 668 2013-01-30  Tom Tromey  <tromey@redhat.com>
 669
 670         * symfile.c (get_file_crc): Use bfd_calc_gnu_debuglink_crc32.
 671         * utils.c (gnu_debuglink_crc32): Remove.
 672         * utils.h (gnu_debuglink_crc32): Don't declare.
 673
 674 2013-01-30  Tom Tromey  <tromey@redhat.com>
 675
 676         * dwarf2read.c (compute_delayed_physnames, read_call_site_scope)
 677         (read_structure_type, read_enumeration_type): Remove cast.
 678
 679 2013-01-30  Tom Tromey  <tromey@redhat.com>
 680
 681         * dwarf2read.c (read_namespace_type): Remove cast.
 682         (read_typedef): Likewise.
 683
 684 2013-01-29  Tom Tromey  <tromey@redhat.com>
 685
 686         * dwarf2read.c (free_dwo_file): Remove assert.
 687
 688 2013-01-29  Tom Tromey  <tromey@redhat.com>
 689
 690         * value.c (deprecated_set_value_modifiable): Remove.
 691         * value.h (deprecated_set_value_modifiable): Remove.
 692
 693 2013-01-28  Doug Evans  <dje@google.com>
 694
 695         * dwarf2loc.c (dwarf2_find_location_expression): Don't add base address
 696         to addresses from dwo files.
 697
 698 2013-01-25  Siva Chandra Reddy  <sivachandra@google.com>
 699
 700         * valops.c (find_overload_match): Remove unused argument 'lax'.
 701         * value.h: Remove unused argument 'lax' from the declaration of
 702         find_overload_match.
 703         * eval.c (value_subexp_standard): Do not pass a 'lax' argument
 704         to find_overload_match.
 705         * valarith.c (value_user_defined_cpp_op): Do not pass a 'lax'
 706         argument to find_overload_match.
 707
 708 2013-01-25  Tom Tromey  <tromey@redhat.com>
 709
 710         * dwarf2read.c (processing_has_namespace_info): Remove.
 711         (struct dwarf2_cu) <processing_has_namespace_info>: New field.
 712         (process_die, read_func_scope, dwarf2_start_symtab)
 713         (new_symbol_full): Update.
 714
 715 2013-01-25  Tom Tromey  <tromey@redhat.com>
 716
 717         * cp-namespace.c (cp_set_block_scope): Remove.
 718         * cp-support.h (cp_set_block_scope): Remove.
 719         * dbxread.c: Include block.h.
 720         (cp_set_block_scope): New function.
 721         (process_one_symbol): Update.
 722         * dwarf2read.c (read_func_scope): Use block_set_scope.
 723
 724 2013-01-25  Pedro Alves  <palves@redhat.com>
 725
 726         * remote.c (add_current_inferior_and_thread): Tweak comment.
 727
 728 2013-01-25  Tom Tromey  <tromey@redhat.com>
 729
 730         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
 731         (cp_add_using_directive): Add 'copy_names' argument.
 732         * cp-support.h (cp_add_using_directive): Update.
 733         (struct using_direct) <import_src, import_dest, alias,
 734         declaration>: Now const.
 735         * dwarf2read.c (read_import_statement): Use obconcat.
 736         Don't copy names passed to cp_add_using_directive.
 737
 738 2013-01-25  Tom Tromey  <tromey@redhat.com>
 739
 740         * c-exp.y (qualified_name): Use TYPE_SAFE_NAME.
 741
 742 2013-01-25  Pedro Alves  <palves@redhat.com>
 743
 744         * remote.c (stop_reply_extract_thread): New.
 745         (add_current_inferior_and_thread): New parameter 'wait_status'.
 746         Handle it.
 747         (remote_start_remote): Pass wait status to
 748         add_current_inferior_and_thread.
 749         (extended_remote_run): Update comment.
 750         (extended_remote_create_inferior_1): Pass wait status to
 751         add_current_inferior_and_thread.
 752
 753 2013-01-25  Andrew Burgess  <aburgess@broadcom.com>
 754             Ulrich Weigand  <uweigand@de.ibm.com>
 755
 756         * valarith.c (value_vector_widen): New function for replicating a
 757         scalar into a vector.
 758         (value_binop): Use value_vector_widen to widen scalar to vector
 759         rather than casting, this better matches gcc C behaviour.
 760         * valops.c (value_casst): Update logic for casting between vector
 761         types, and for casting from scalar to vector, try to match gcc C
 762         behaviour.
 763         * value.h (value_vector_widen): Declare.
 764         * opencl-lang.c (opencl_value_cast): New opencl specific casting
 765         function, handle special case for casting scalar to vector.
 766         (opencl_relop): Use opencl_value_cast.
 767         (evaluate_subexp_opencl): Use opencl_value_cast instead of
 768         value_cast, and handle BINOP_ASSIGN, UNOP_CAST, and UNOP_CAST_TYPE
 769         in order to use opencl_value_cast.
 770
 771 2013-01-25  Yao Qi  <yao@codesourcery.com>
 772
 773         * event-loop.c: Include "queue.h".
 774         (gdb_event_p): New typedef.
 775         (DECLARE_QUEUE_P): Use.
 776         (DEFINE_QUEUE_P): Use.
 777         (async_queue_event): Remove.
 778         (gdb_event_xfree): New.
 779         (initialize_event_loop): New.
 780         (process_event): Use QUEUE macros.
 781         (event_queue): Remove.
 782         (gdb_wait_for_event): Caller update.
 783         (check_async_event_handlers): Likewise.
 784         (poll_timers): Likewise.
 785         * event-loop.h (initialize_event_loop): Declare.
 786         * event-loop.c (gdb_event_xfree): New.
 787         * top.c (gdb_init): Call initialize_event_loop.
 788
 789 2013-01-25  Yao Qi  <yao@codesourcery.com>
 790
 791         * event-loop.c (async_queue_event): Remove one parameter
 792         'position'.  Remove code handling 'position' == TAIL.
 793         (gdb_wait_for_event): Caller update.
 794         (check_async_event_handlers): Caller update.
 795         (poll_timers): Caller update.
 796         * event-loop.h (enum queue_position): Remove.
 797
 798 2013-01-25  Maxim Kuvyrkov  <maxim@kugelworks.com>
 799
 800         * MAINTAINERS: Update my email.
 801
 802 2013-01-25  Yao Qi  <yao@codesourcery.com>
 803
 804         * main.c (print_gdb_help): Remove "--epoch" from the help
 805         message.
 806
 807 2013-01-24  Ulrich Weigand  <uweigand@de.ibm.com>
 808
 809         * symtab.c (skip_prologue_using_sal): Consider a file
 810         change the same as an increased line number
 811
 812 2013-01-24  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>
 813
 814         * MAINTAINERS (Write After Approval): Add myself to the list.
 815
 816 2013-01-24  Tom Tromey  <tromey@redhat.com>
 817
 818         * ada-lang.h (ada_decode_symbol): Make return type const.
 819         * ada-lang.c (ada_decode_symbol): Likewise.
 820
 821 2013-01-23  Doug Evans  <dje@google.com>
 822
 823         * linespec.c (find_linespec_symbols): Make static.
 824
 825 2013-01-23  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>
 826
 827         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Set correct
 828         type on float conversion for complex type.
 829
 830 2013-01-23  Siva Chandra Reddy  <sivachandra@google.com>
 831
 832         Add a new class gdb.Architecture which exposes GDB's
 833         internal representation of architecture via GDB Python API.
 834         * Makefile.in: Add entries corresponding to the new file
 835         python/py-arch.c.
 836         * NEWS (Python Scripting): Add entries for the new class
 837         gdb.Architecture and the new method gdb.Frame.architecture.
 838         * python/py-arch.c: Implement gdb.Architecture class.
 839         * python/py-frame.c (frapy_arch): Implement the method
 840         gdb.Frame.architecture().
 841         (frame_object_methods): Add 'architecture' to the method table.
 842         * python/python-internal.h: Add declarations of new utility
 843         functions.
 844         * python/python.c (_initialize_python): Initialize
 845         gdb.Architecture class.
 846
 847 2013-01-23  Doug Evans  <dje@google.com>
 848
 849         Work around binutils/15021.
 850         * dwarf2read.c (dwarf2_per_cu_data): Split imported_symtabs and
 851         type_unit_group out of union s.  All uses updated.
 852         (read_index_from_section): Watch for index version 8.
 853         (follow_die_sig): If using .gdb_index version <= 7, record the TU as
 854         an imported symtab.
 855         (write_psymtabs_to_index): Increment version number to 8.
 856
 857 2013-01-22  Pedro Alves  <palves@redhat.com>
 858
 859         * annotate.c (breakpoint_changed): Skip if breakpoint is not
 860         user-visible.
 861
 862 2013-01-22  Pedro Alves  <palves@redhat.com>
 863
 864         * annotate.c (annotate_breakpoints_changed): Rename to ...
 865         (annotate_breakpoints_invalid): ... this.  Make static.
 866         (breakpoint_changed): Adjust.
 867         (_initialize_annotate): Always install the observers.  Install a
 868         "breakpoint_created" observer.
 869         * annotate.h (annotate_breakpoints_changed): Delete declaration.
 870         * breakpoint.c (set_breakpoint_condition)
 871         (breakpoint_set_commands, do_map_commands_command)
 872         (init_raw_breakpoint, clear_command, set_ignore_count)
 873         (enable_breakpoint_disp): No longer call
 874         annotate_breakpoints_changed.
 875
 876 2013-01-22  Pedro Alves  <palves@redhat.com>
 877
 878         * annotate.c: Include "inferior.h".
 879         (frames_invalid_emitted)
 880         (breakpoints_invalid_emitted): New globals.
 881         (async_background_execution_p): New function.
 882         (annotate_breakpoints_changed, annotate_frames_invalid): Skip
 883         emitting the annotation if it has already been emitted.
 884         (annotate_display_prompt): New function.
 885         * annotate.h (annotate_display_prompt): New declaration.
 886         * event-top.c: Include annotate.h.
 887         (display_gdb_prompt): Call annotate_display_prompt.
 888
 889 2013-01-22  Pedro Alves  <palves@redhat.com>
 890
 891         * annotate.c (ignore_count_changed): Delete.
 892         (annotate_breakpoints_changed): Don't clear ignore_count_changed.
 893         (annotate_ignore_count_change): Delete.
 894         (annotate_stopped): Don't emit a delayed breakpoints-changed
 895         annotation.
 896         * annotate.h (annotate_ignore_count_change): Delete.
 897         * breakpoint.c (bpstat_check_breakpoint_conditions): Don't call
 898         annotate_ignore_count_change.
 899
 900 2013-01-22  Tom Tromey  <tromey@redhat.com>
 901
 902         * dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>: Only
 903         require_rvalue for a register location.
 904
 905 2013-01-21  Marc Khouzam  <marc.khouzam@ericsson.com>
 906
 907         * breakpoint.c (print_one_breakpoint_location): Add MI
 908         field 'thread-groups' when printing a breakpoint.
 909         (output_thread_groups): New function.
 910
 911 2013-01-21  Siva Chandra Reddy  <sivachandra@google.com>
 912
 913         * python/lib/gdb/commands/explore.py
 914         (CompoundExplorer.explore_expr): Correct the name of a method
 915         being invoked.
 916         (ExploreTypeCommand.invoke): Add a missing 'return'.
 917
 918 2013-01-21  Tom Tromey  <tromey@redhat.com>
 919
 920         * gdb_obstack.h (obconcat): Move declaration here, from...
 921         * symfile.h (obconcat): ... here.
 922         * gdb_obstack.c: New file.
 923         (obconcat): Move from...
 924         * symfile.c (obconcat): ... here.
 925         * Makefile.in (SFILES): Add gdb_obstack.c.
 926         (COMMON_OBS): Add gdb_obstack.o.
 927
 928 2013-01-21  Tom Tromey  <tromey@redhat.com>
 929
 930         * symfile.h (obsavestring): Don't declare.
 931         * symfile.c (obsavestring): Remove.
 932         * ada-exp.y: Use obstack_copy0, not obsavestring.
 933         * ada-lang.c: Use obstack_copy0, not obsavestring.
 934         * coffread.c: Use obstack_copy0, not obsavestring.
 935         * cp-namespace.c: Use obstack_copy0, not obsavestring.
 936         * dbxread.c: Use obstack_copy0, not obsavestring.
 937         * dwarf2read.c: Use obstack_copy0, not obsavestring.
 938         * jit.c: Use obstack_copy0, not obsavestring.
 939         * mdebugread.c: Use obstack_copy0, not obsavestring.
 940         * psymtab.c: Use obstack_copy0, not obsavestring.
 941         * stabsread.c: Use obstack_copy0, not obsavestring.
 942         * xcoffread.c: Use obstack_copy0, not obsavestring.
 943
 944 2013-01-21  Tom Tromey  <tromey@redhat.com>
 945
 946         * dwarf2read.c (fixup_go_packaging): Save package name
 947         on objfile obstack.
 948         * gdbtypes.c (init_type): Don't copy name.
 949
 950 2013-01-21  Tom Tromey  <tromey@redhat.com>
 951
 952         * dwarf2read.c (struct partial_die_info) <name, scope>: Now
 953         const.
 954         (struct attribute) <u.str>: Now const.
 955         (struct fnfieldlist) <name>: Now const.
 956         (dw2_get_file_names_reader, init_cutu_and_read_dies): Update.
 957         (partial_die_parent_scope): Make return type const.
 958         (partial_die_full_name, add_partial_symbol): Update.
 959         (dwarf2_compute_name, dwarf2_full_name, dwarf2_physname): Make
 960         'name' const.
 961         (find_file_and_directory): Make 'name' and 'comp_dir' const.
 962         (read_file_scope, read_func_scope, dwarf2_add_field)
 963         (dwarf2_add_member_fn, read_structure_type)
 964         (process_enumeration_scope, read_array_type, read_module_type)
 965         (read_base_type, read_subrange_type): Update.
 966         (dwarf2_start_symtab): Make 'name' and 'comp_dir' const.
 967         (new_symbol_full, guess_full_die_structure_name): Update.
 968         (dwarf2_canonicalize_name): Return const type.  Make 'name' const.
 969         (dwarf2_name): Return const type.
 970         (dwarf_decode_macro_bytes, dwarf_decode_macros): Make 'comp_dir'
 971         const.
 972
 973 2013-01-21  Tom Tromey  <tromey@redhat.com>
 974
 975         * gdbtypes.c (init_type): Make 'name' const.
 976         * gdbtypes.h (init_type): Update.
 977
 978 2013-01-21  Tom Tromey  <tromey@redhat.com>
 979
 980         * buildsym.c (patch_subfile_names): Use set_last_source_file.
 981         (start_symtab): Make 'name' and 'dirname' const.  Use
 982         set_last_source_file.
 983         (restart_symtab, reset_symtab_globals): Use set_last_source_file.
 984         (last_source_file): Define.  Now static.
 985         (set_last_source_file, get_last_source_file): New functions.
 986         * buildsym.h (last_source_file): Don't declare.
 987         (start_symtab): Update.
 988         (set_last_source_file, get_last_source_file): Declare.
 989         * coffread.c (complete_symtab): Use set_last_source_file.
 990         (coff_end_symtab): Likewise.
 991         (coff_symtab_read): Use set_last_source_file, get_last_source_file.
 992         * dbxread.c (read_dbx_symtab, read_ofile_symtab): Use
 993         set_last_source_file.
 994         (process_one_symbol): Use get_last_source_file.
 995         * mdebugread.c (parse_partial_symbols): Use set_last_source_file.
 996         (psymtab_to_symtab_1): Use get_last_source_file.
 997         * xcoffread.c (process_linenos): Use get_last_source_file.
 998         (complete_symtab): Use set_last_source_file.
 999         (read_xcoff_symtab): Use set_last_source_file, get_last_source_file.
1000         (scan_xcoff_symtab): Use set_last_source_file.
1001
1002 2013-01-21  Tom Tromey  <tromey@redhat.com>
1003
1004         * symtab.c (struct demangled_name_entry) <mangled>: Now const.
1005         (symbol_set_names): Remove casts.  Handle field const-ness.
1006
1007 2013-01-21  Tom Tromey  <tromey@redhat.com>
1008
1009         * dwarf2read.c (new_symbol_full): Remove cast.
1010         * symtab.c (symbol_set_demangled_name): Make 'name' const.
1011         * symtab.h (symbol_set_demangled_name): Update.
1012
1013 2013-01-21  Tom Tromey  <tromey@redhat.com>
1014
1015         * main.c (captured_main): Call bfd_init.
1016
1017 2013-01-21  Tom Tromey  <tromey@redhat.com>
1018
1019         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Don't set default ABI.
1020         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Set default ABI.
1021         * minsyms.c (install_minimal_symbols): Don't check for _Z symbols.
1022         * NEWS: Update.
1023
1024 2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1025
1026         * symmisc.c (maintenance_print_msymbols): Check also ST_DEV.
1027
1028 2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1029
1030         Fix gdb.fortran/common-block.exp crash in PIE mode.
1031         * dwarf2read.c (new_symbol_full) <DW_TAG_common_block>: Use
1032         LOC_COMMON_BLOCK.
1033         * f-valprint.c (info_common_command_for_block): Expect
1034         LOC_COMMON_BLOCK in gdb_assert.
1035         * symtab.h (struct general_symbol_info): Update comment for the
1036         common_block member.
1037         (domain_enum): Extend comment for the COMMON_BLOCK_DOMAIN member.
1038         (enum address_class): New member LOC_COMMON_BLOCK.
1039
1040 2013-01-18  David Blaikie  <dblaikie@gmail.com>
1041
1042         * MAINTAINERS (Write After Approval): Add "David Blaikie".
1043
1044 2013-01-18  Tom Tromey  <tromey@redhat.com>
1045
1046         PR c++/14999:
1047         * dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>:
1048         Call require_rvalue.
1049
1050 2013-01-18  Yao Qi  <yao@codesourcery.com>
1051
1052         * dbxread.c (dbx_psymtab_to_symtab): Delete the declaration.
1053         (dbx_read_symtab): New declaration.
1054         (dbx_psymtab_to_symtab): Delete.
1055         (dbx_read_symtab): Rename from dbx_psymtab_to_symtab.
1056         Rename parameter PST to SELF.  Exchanged two parameters.
1057         (start_psymtab): Caller update.
1058         * dwarf2read.c (dwarf2_psymtab_to_symtab): Delete the declaration.
1059         (dwarf2_read_symtab): New declaration.
1060         (dwarf2_psymtab_to_symtab): Delete.
1061         (dwarf2_read_symtab): Rename from dwarf2_psymtab_to_symtab.
1062         Rename parameter PST to SELF.  Exchanged two parameters.
1063         (create_partial_symtab): Caller update.
1064         * mdebugread.c (mdebug_psymtab_to_symtab): Delete.
1065         (mdebug_read_symtab): Rename from mdebug_psymtab_to_symtab.
1066         Rename parameter PST to SELF.  Exchanged two parameters.
1067         (parse_partial_symbols, new_psymtab): Caller update.
1068         * psympriv.h (struct partial_symtab) <read_symtab>: Exchange
1069         two parameters.
1070         * psymtab.c (psymtab_to_symtab): Caller update.
1071         * xcoffread.c (xcoff_psymtab_to_symtab): Delete.
1072         (xcoff_read_symtab): Rename from xcoff_psymtab_to_symtab.
1073         Rename parameter PST to SELF.  Exchanged two parameters.
1074         (xcoff_start_psymtab): Caller update.
1075
1076 2013-01-18  Yao Qi  <yao@codesourcery.com>
1077
1078         * infrun.c (proceed): Rename local variable 'oneproc' to
1079         'force_step'.
1080
1081 2013-01-17  Doug Evans  <dje@google.com>
1082
1083         * dwarf2read.c (dw2_build_type_unit_groups_reader): Delete.
1084         (dw2_build_type_unit_groups): Delete.  All uses updated.
1085
1086         * symtab.h (struct symbol_search): Add comment.
1087
1088 2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1089
1090         * symtab.c (compare_filenames_for_search): New comment for
1091         HAS_DRIVE_SPEC.
1092
1093 2013-01-17  Tom Tromey  <tromey@redhat.com>
1094
1095         * cp-abi.c (cp_abi_completer): Fix typo in assignment.
1096
1097 2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1098
1099         * symtab.c (iterate_over_some_symtabs): New variable cleanups,
1100         initialize it by existing make_cleanup.  Call new do_cleanups.
1101
1102 2013-01-17  Tom Tromey  <tromey@redhat.com>
1103
1104         * cp-abi.c (cp_abi_completer): New function.
1105         (_initialize_cp_abi): Set completer for "set cp-abi".
1106
1107 2013-01-17  Tom Tromey  <tromey@redhat.com>
1108
1109         * mem-break.c: Remove obsolete comment.
1110         * bfin-tdep.c (bfin_breakpoint_from_pc): Fix comment.
1111
1112 2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>
1113
1114         * jit.c (jit_reader_load_command): Interpret the jit reader name
1115         as an absolute path if it begins with a forward slash.
1116
1117 2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>
1118
1119         PR gdb/14550
1120
1121         * jit.c (finalize_symtab): Ensure that only the global block has a
1122         NULL superblock.
1123
1124 2013-01-17  Pedro Alves  <palves@redhat.com>
1125
1126         * acinclude.m4: Include ../config/plugins.m4,
1127         ../config/largefile.m4 and ../config/lead-dot.m4.  Add comments.
1128         * Makefile.in (aclocal_m4_deps): Update.
1129         * aclocal.m4: Renegerate.
1130
1131 2013-01-16  Doug Evans  <dje@google.com>
1132
1133         * contrib/cc-with-tweaks.sh: Add references to Fission docs.
1134
1135 2013-01-16  Pedro Alves  <palves@redhat.com>
1136             Tom Tromey  <tromey@redhat.com>
1137
1138         PR cli/7221:
1139         * NEWS: Add "catch signal".
1140         * breakpoint.c (base_breakpoint_ops): No longer static.
1141         (bpstat_explains_signal): New function.
1142         (init_catchpoint): No longer static.
1143         (base_breakpoint_explains_signal): New function.
1144         (base_breakpoint_ops): Initialize new field.
1145         * breakpoint.h (enum bpstat_signal_value): New.
1146         (struct breakpoint_ops) <explains_signal>: New field.
1147         (bpstat_explains_signal): Remove macro, declare as function.
1148         (base_breakpoint_ops, init_catchpoint): Declare.
1149         * break-catch-sig.c: New file.
1150         * inferior.h (signal_catch_update): Declare.
1151         * infrun.c (signal_catch): New global.
1152         (handle_syscall_event): Update for change to
1153         bpstat_explains_signal.
1154         (handle_inferior_event): Likewise.  Always handle random signals
1155         via bpstats.
1156         (signal_cache_update): Check signal_catch.
1157         (signal_catch_update): New function.
1158         (_initialize_infrun): Initialize signal_catch.
1159         * Makefile.in (SFILES): Add break-catch-sig.c.
1160         (COMMON_OBS): Add break-catch-sig.o.
1161
1162 2013-01-16  Tom Tromey  <tromey@redhat.com>
1163
1164         * breakpoint.c (print_one_catch_fork, print_one_catch_vfork)
1165         (print_one_catch_solib, print_one_catch_syscall)
1166         (print_one_catch_exec, print_one_exception_catchpoint): Emit
1167         "catch-type".
1168
1169 2013-01-16  Yao Qi  <yao@codesourcery.com>
1170
1171         * printcmd.c (current_display_number): Make it static.
1172
1173 2013-01-16  Yao Qi  <yao@codesourcery.com>
1174
1175         * infcmd.c (step_once): Don't check '!single_inst' as it was
1176         checked before.
1177
1178 2013-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1179
1180         * dwarf2read.c (psymtab_include_file_name): Extend the function comment.
1181
1182 2013-01-14  Tom Tromey  <tromey@redhat.com>
1183
1184         * cli/cli-decode.c (add_setshow_string_noescape_cmd): Return the
1185         set command.
1186         * command.h (add_setshow_string_noescape_cmd): Update.
1187         * corefile.c (set_gnutarget_command): Remove trailing whitespace.
1188         (complete_set_gnutarget): New function.
1189         (_initialize_core): Set the "set gnutarget" completer.
1190
1191 2013-01-14  Tom Tromey  <tromey@redhat.com>
1192
1193         PR symtab/14442:
1194         * c-typeprint.c (cp_type_print_method_args): Handle 'restrict'.
1195         (c_type_print_modifier): Likewise.
1196         * dwarf2read.c (read_tag_restrict_type): New function.
1197         (read_type_die_1): Handle DW_TAG_restrict_type.
1198         * gdbtypes.c (make_restrict_type): New function.
1199         (recursive_dump_type): Handle TYPE_RESTRICT.
1200         * gdbtypes.h (enum type_flag_values): Renumber.
1201         (enum type_instance_flag_value): Add
1202         TYPE_INSTANCE_FLAG_RESTRICT.
1203         (TYPE_RESTRICT): New macro.
1204         (make_restrict_type): Declare.
1205
1206 2013-01-14  Tom Tromey  <tromey@redhat.com>
1207
1208         PR symtab/14931:
1209         * psymtab.c (struct psymtab_state): New.
1210         (discard_psymtabs_upto, make_cleanup_discard_psymtabs): New
1211         functions.
1212         * psympriv.h (make_cleanup_discard_psymtabs): Declare.
1213         * dwarf2read.c (dwarf2_build_psymtabs): Catch exceptions.
1214
1215 2013-01-14  Richard Sharman  <richard_sharman@mitel.com>
1216             Pedro Alves  <palves@redhat.com>
1217
1218         PR remote/14786
1219
1220         * remote.c (remote_threads_info): Make a copy of the reply from
1221         qfThreadInfo and use that instead of rs->buf.
1222
1223 2013-01-14  Yao Qi  <yao@codesourcery.com>
1224
1225         * dbxread.c (dbx_psymtab_to_symtab_1): Don't check PST is NULL.
1226         (dbx_psymtab_to_symtab): Likewise.
1227         * dwarf2read.c (dwarf2_psymtab_to_symtab): Likewise.
1228         * mdebugread.c (mdebug_psymtab_to_symtab): Likewise.
1229         * xcoffread.c (xcoff_psymtab_to_symtab_1): Likewise.
1230
1231 2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1232
1233         * parse.c (parse_exp_in_context): New variable inner_chain.  Call
1234         make_cleanup_restore_current_language.  Call set_language.  Move
1235         OLD_CHAIN and INNER_CHAIN cleanups.
1236         * utils.c (do_restore_current_language)
1237         (make_cleanup_restore_current_language): New functions.
1238         * utils.h (make_cleanup_restore_current_language): New declaration.
1239
1240 2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1241
1242         * source.c (symtab_to_fullname): Apply rewrite_source_path also for
1243         non-existing files.
1244
1245         * source.c (symtab_to_fullname): Do not prepend DIRNAME for
1246         non-existing files if FILENAME is already absolute.
1247
1248 2013-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1249
1250         * macrocmd.c (macro_inform_no_debuginfo): Use puts_filtered instead of
1251         fputs_filtered.  Append trailing newline.
1252
1253 2013-01-11  Yao Qi  <yao@codesourcery.com>
1254             Stan Shebs  <stan@codesourcery.com>
1255
1256         * psymtab.c (init_psymbol_list): Clarify the comment.
1257
1258 2013-01-11  Yao Qi  <yao@codesourcery.com>
1259
1260         * breakpoint.c (print_one_breakpoint_location): Remove dead code.
1261         (update_dprintf_command_list): Assert that 'printf_line' is
1262         non-null.  Remove condition check.
1263
1264 2013-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1265
1266         Code cleanup.
1267         * psymtab.c (psymtab_to_fullname, psymtab_to_fullname): Make the return
1268         type const char *.
1269         * tui/tui-source.c (tui_source_is_displayed): Make the parameter fname
1270         const char *.
1271         * tui/tui-source.h (tui_source_is_displayed): Likewise.
1272
1273 2013-01-09  Anthony Green  <green@moxielogic.com>
1274
1275         * cp-abi.c (cplus_print_vtable): Don't return value from void
1276         function.
1277         * ada-lang.c (re_set_catch_assert): Ditto.
1278
1279 2013-01-09  Doug Evans  <dje@google.com>
1280
1281         * symfile.h (quick_symbol_functions): Delete member
1282         pre_expand_symtabs_matching.  All uses removed.
1283         * dwarf2read.c (dw2_lookup_symbol): Implement.
1284         (dw2_do_expand_symtabs_matching): Delete.
1285         (dw2_pre_expand_symtabs_matching): Delete.
1286         (struct dw2_symtab_iterator): New type.
1287         (dw2_symtab_iter_init, dw2_symtab_iter_next): New functions.
1288         (dw2_expand_symtabs_for_function): Rewrite.
1289         (dwarf2_gdb_index_functions): Update.
1290         * psymtab.c (pre_expand_symtabs_matching_psymtabs): Delete.
1291         (psym_functions): Update.
1292
1293 2013-01-09  Tom Tromey  <tromey@redhat.com>
1294
1295         * config/pa/hpux.mh (NATDEPFILES): Remove somread.o.
1296         * configure: Rebuild.
1297         * configure.ac: Add somread.o to the build if BFD has SOM
1298         support.
1299         * somread.c: Include som/aout.h, not syms.h.
1300         (som_symtab_read): Use som_external_symbol_dictionary_record.
1301         Unpack records manually.
1302         (_initialize_somread): Declare.
1303
1304 2012-01-08  Mike Frysinger  <vapier@gentoo.org>
1305
1306         * common/linux-ptrace.c (linux_ptrace_test_ret_to_nx) [__x86_64__]:
1307         Cast return_address to 64bits.
1308
1309 2013-01-08  Hui Zhu  <hui_zhu@mentor.com>
1310
1311         * printcmd.c: Remove define of function output_command.
1312         * tracepoint.c: Remove extern of function output_command.
1313         * valprint.h: (output_command): New extern.
1314
1315 2013-01-07  Tom Tromey  <tromey@redhat.com>
1316
1317         * objc-lang.c (objc_emit_char, objc_printchar, objc_printstr):
1318         Remove.
1319         (objc_language_defn): Use c_printchar, c_printstr,
1320         c_emit_char.
1321
1322 2013-01-07  Tom Tromey  <tromey@redhat.com>
1323
1324         PR cli/7719:
1325         * NEWS: Update.
1326         * ada-valprint.c (printstr, print_field_values): Remove
1327         "inspect_it" code.
1328         * cp-valprint.c (cp_print_value_fields): Remove "inspect_it"
1329         code.
1330         * jv-valprint.c (java_print_value_fields): Remove "inspect_it"
1331         code.
1332         * m2-lang.c (m2_printstr): Remove "inspect_it" code.
1333         * main.c (captured_main): Remove "epoch" argument.
1334         * objc-lang.c (objc_printstr): Remove "inspect_it" code.
1335         * p-lang.c (pascal_printstr): Remove "inspect_it" code.
1336         * p-valprint.c (pascal_object_print_value_fields): Remove
1337         "inspect_it" code.
1338         * printcmd.c (print_command_1): Remove 'inspect' argument.
1339         (print_command, call_command): Update.
1340         (inspect_command): Remove.
1341         (_initialize_printcmd): Make "inspect" an alias for "print".
1342         * top.c (epoch_interface): Remove.
1343         * top.h (epoch_interface): Remove.
1344         * valprint.c (user_print_options): Update.
1345         (print_converted_chars_to_obstack): Remove "inspect_it" code.
1346         * valprint.h (struct value_print_options) <inspect_it>: Remove
1347         field.
1348
1349 2013-01-04  Tom Tromey  <tromey@redhat.com>
1350
1351         * valprint.h (read_string): Add 'extern'.
1352
1353 2013-01-07  Joel Brobecker  <brobecker@adacore.com>
1354
1355         * darwin-nat.c: Fix typo in TASK_DYLD_INFO_COUNT macro test
1356         used to decide whether to define darwin_read_dyld_info or not.
1357
1358 2013-01-03  Pierre Muller  <muller@sourceware.org>
1359
1360         * main.c (relocate_gdb_directory): Avoid calling stat function
1361         if DIR is empty.
1362
1363 2013-01-03  Yao Qi  <yao@codesourcery.com>
1364
1365         * psymtab.c (fixup_psymbol_section): Update declaration.
1366         (fixup_psymbol_section): Remove code returning value.
1367
1368 2013-01-03  Yao Qi  <yao@codesourcery.com>
1369
1370         * symtab.h: Remove some out of date comments.
1371          (enum exception_event_kind): Move it ...
1372         * breakpoint.c: ... here.
1373
1374 2013-01-02  Iain Sandoe  <developer@sandoe-acoustics.co.uk>
1375
1376         PR gdb/14405
1377         * darwin-nat.c (darwin_read_dyld_info): Only build if
1378         TASK_DYLD_INFO_COUNT is defined.
1379         (darwin_xfer_partial): Call darwin_read_dyld_info only if
1380         TASK_DYLD_INFO_COUNT is defined.
1381
1382 2013-01-02  Tom Tromey  <tromey@redhat.com>
1383
1384         * symfile.h (struct ecoff_debug_hack): Remove.
1385         * objfiles.c: Don't include mdebugread.h.
1386
1387 2013-01-02  Tom Tromey  <tromey@redhat.com>
1388
1389         * config/i386/darwin.mh (NATDEPFILES): Remove machoread.o.
1390         * configure.ac: Check for Mach-O support in BFD.  Update
1391         CONFIG_OBS.
1392         * configure: Rebuild.
1393
1394 2013-01-02  Tom Tromey  <tromey@redhat.com>
1395
1396         * acinclude.m4 (GDB_AC_CHECK_BFD): New macro.
1397         * configure.ac: Use GDB_AC_CHECK_BFD.
1398         * configure: Rebuild.
1399
1400 2013-01-01  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
1401
1402         * MAINTAINERS: Update my email.
1403
1404 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1405
1406         * cli/cli-script.h (make_cleanup_free_command_lines): Make extern.
1407
1408 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1409
1410         * rs6000-nat.c (bss_data_overlap): New function.
1411         (vmap_symtab): Use it to adjust the .bss section's offset.
1412
1413 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1414
1415         Update year range in copyright notice of all files.
1416
1417 2013-01-01, 13  Joel Brobecker  <brobecker@adacore.com>
1418
1419         * top.c (print_gdb_version): Update copyright year.
1420
1421 For older changes see ChangeLog-2012.
1422 \f
1423 Local Variables:
1424 mode: change-log
1425 left-margin: 8
1426 fill-column: 74
1427 version-control: never
1428 coding: utf-8
1429 End: