gdb/ChangeLog

   1 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
   2
   3         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
   4         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
   5         * target.c (target_fileio_pwrite): Remove buffer address from
   6         debug output.
   7         (target_fileio_pread): Likewise.
   8
   9 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
  10
  11         * NEWS: Document remote "info proc" and "generate-core-file".
  12
  13 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
  14
  15         * gdbarch.sh (find_memory_regions): New callback.
  16         * gdbarch.c, gdbarch.h: Regenerate.
  17
  18         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
  19         callback before falling back to target method.
  20
  21         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
  22         (linux_target_install_ops): No longer install it.
  23
  24         * linux-tdep.c (linux_find_memory_regions): New function.
  25         (linux_init_abi): Install it.
  26
  27 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
  28
  29         * gdbarch.sh (make_corefile_notes): New architecture callback.
  30         * gdbarch.c: Regenerate.
  31         * gdbarch.h: Likewise.
  32
  33         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
  34         before target_make_corefile_notes.  If NULL is returned, the
  35         target does not support core file generation.
  36
  37         * linux-nat.c: Include "linux-tdep.h".
  38         (find_signalled_thread, find_stop_signal): Remove.
  39         (linux_nat_do_thread_registers): Likewise.
  40         (struct linux_nat_corefile_thread_data): Likewise.
  41         (linux_nat_corefile_thread_callback): Likewise.
  42         (iterate_over_spus): Likewise.
  43         (struct linux_spu_corefile_data): Likewise.
  44         (linux_spu_corefile_callback): Likewise.
  45         (linux_spu_make_corefile_notes): Likewise.
  46         (linux_nat_collect_thread_registers): New function.
  47         (linux_nat_make_corefile_notes): Replace contents by call to
  48         linux_make_corefile_notes passing linux_nat_collect_thread_registers
  49         as native-only callback.
  50
  51         * linux-tdep.h: Include "bfd.h".
  52         (struct regcache): Add forward declaration.
  53         (linux_collect_thread_registers_ftype): New typedef.
  54         (linux_make_corefile_notes): Add prototype.
  55         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
  56         "regset.h", and "elf-bfd.h".
  57         (find_signalled_thread, find_stop_signal): New functions.
  58         (linux_spu_make_corefile_notes): Likewise.
  59         (linux_collect_thread_registers): Likewise.
  60         (struct linux_corefile_thread_data): New data structure.
  61         (linux_corefile_thread_callback): New funcion.
  62         (linux_make_corefile_notes): Likewise.
  63         (linux_make_corefile_notes_1): Likewise.
  64         (linux_init_abi): Install it.
  65
  66 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
  67
  68         * gdbarch.sh (info_proc): New callback.
  69         * gdbarch.c, gdbarch.h: Regenerate.
  70
  71         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
  72         before falling back to the target info_proc callback.
  73
  74         * linux-nat.c: Do not include "cli/cli-utils.h".
  75         (linux_nat_info_proc): Remove.
  76         (linux_target_install_ops): No longer install it.
  77
  78         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
  79         (read_mapping): New function.
  80         (linux_info_proc): Likewise.
  81         (linux_init_abi): Install it.
  82
  83 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
  84
  85         * defs.h (enum info_proc_what): Moved here from linux-nat.c
  86         * infcmd.c: (info_proc_cmd_1): New function.
  87         (info_proc_cmd): New function, moved here from equivalent routine
  88         orignally in linux-nat.c.
  89         (info_proc_cmd_mappings): Likewise.
  90         (info_proc_cmd_stat): Likewise.
  91         (info_proc_cmd_status): Likewise.
  92         (info_proc_cmd_cwd): Likewise.
  93         (info_proc_cmd_cmdline): Likewise.
  94         (info_proc_cmd_exe): Likewise.
  95         (info_proc_cmd_all): Likewise.
  96         (_initialize_infcmd): Install "info proc" command and subcommands.
  97
  98         * target.h (struct target_ops): Add to_info_proc.
  99         (target_info_proc): Add prototype.
 100         * target.c (target_info_proc): New function.
 101
 102         * procfs.c (procfs_info_proc): Add prototype.
 103         (info_proc_cmd): Rename into ...
 104         (procfs_info_proc): ... this.  Update argument types as appropriate
 105         for a to_info_proc implementation.  Handle "what" argument.
 106         (procfs_target): Install procfs_info_proc.
 107         (_initialize_procfs): No longer install "info proc" command.
 108
 109         * linux-nat.c: (enum info_proc_what): Remove.
 110         (linux_nat_info_proc_cmd_1): Rename into ...
 111         (linux_nat_info_proc): ... this.  Update argument types as appropriate
 112         for a to_info_proc implementation.
 113         (linux_nat_info_proc_cmd): Remove.
 114         (linux_nat_info_proc_cmd_mappings): Likewise.
 115         (linux_nat_info_proc_cmd_stat): Likewise.
 116         (linux_nat_info_proc_cmd_status): Likewise.
 117         (linux_nat_info_proc_cmd_cwd): Likewise.
 118         (linux_nat_info_proc_cmd_cmdline): Likewise.
 119         (linux_nat_info_proc_cmd_exe): Likewise.
 120         (linux_nat_info_proc_cmd_all): Likewise.
 121         (linux_target_install_ops): Install linux_nat_info_proc.
 122         (_initialize_linux_nat): No longer install "info proc" command
 123         and subcommands.
 124
 125 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
 126
 127         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
 128         * config.in, configure: Regenerate.
 129
 130         * target.h (struct target_ops): Add to_fileio_readlink.
 131         (target_fileio_readlink): Add prototype.
 132         * target.c (target_fileio_readlink): New function.
 133
 134         * inf-child.c: Conditionally include <sys/param.h>.
 135         (inf_child_fileio_readlink): New function.
 136         (inf_child_target): Install it.
 137
 138         * remote.c (PACKET_vFile_readlink): New enum value.
 139         (remote_hostio_readlink): New function.
 140         (init_remote_ops): Install it.
 141         (_initialize_remote): Handle vFile:readlink packet type.
 142
 143 2012-01-20  Pedro Alves  <palves@redhat.com>
 144             Ulrich Weigand  <ulrich.weigand@linaro.org>
 145
 146         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
 147         * config.in, configure: Regenerate.
 148
 149         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
 150         to_fileio_pread, to_fileio_close, to_fileio_unlink.
 151         (target_fileio_open): Add prototype.
 152         (target_fileio_pwrite): Likewise.
 153         (target_fileio_pread): Likewise.
 154         (target_fileio_close): Likewise.
 155         (target_fileio_unlink): Likewise.
 156         (target_fileio_read_alloc): Likewise.
 157         (target_fileio_read_stralloc): Likewise.
 158
 159         * target.c: Include "gdb/fileio.h".
 160         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
 161         (default_fileio_target): New function.
 162         (target_fileio_open): Likewise.
 163         (target_fileio_pwrite): Likewise.
 164         (target_fileio_pread): Likewise.
 165         (target_fileio_close): Likewise.
 166         (target_fileio_unlink): Likewise.
 167         (target_fileio_close_cleanup): Likewise.
 168         (target_fileio_read_alloc_1): Likewise.
 169         (target_fileio_read_alloc): Likewise.
 170         (target_fileio_read_stralloc): Likewise.
 171
 172         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
 173         <fcntl.h>, and <unistd.h>.
 174         (inf_child_fileio_open_flags_to_host): New function.
 175         (inf_child_errno_to_fileio_error): Likewise.
 176         (inf_child_fileio_open): Likewise.
 177         (inf_child_fileio_pwrite): Likewise.
 178         (inf_child_fileio_pread): Likewise.
 179         (inf_child_fileio_close): Likewise.
 180         (inf_child_fileio_unlink): Likewise.
 181         (inf_child_target): Install to_fileio routines.
 182
 183         * remote.c (init_remote_ops): Install to_fileio routines.
 184
 185 2012-01-20  Pedro Alves  <palves@redhat.com>
 186             Ulrich Weigand  <ulrich.weigand@linaro.org>
 187
 188         * remote.c (remote_multi_process_p): Only check for multi-process
 189         protocol feature, do not check for extended protocol.
 190         (remote_supports_multi_process): Check for extended protocol here.
 191         (set_general_process): Likewise.
 192         (extended_remote_kill): Likewise.
 193         (remote_pid_to_str): Likewise.
 194         (remote_query_supported): Always query multiprocess mode.
 195
 196 2012-01-20  Pedro Alves  <palves@redhat.com>
 197             Ulrich Weigand  <ulrich.weigand@linaro.org>
 198
 199         * inferior.h (struct inferior): Add fake_pid_p.
 200         * inferior.c (exit_inferior_1): Clear fake_pid_p.
 201         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
 202         magic_null_ptid since the remote side doesn't provide a real PID.
 203
 204 2012-01-19  Tom Tromey  <tromey@redhat.com>
 205
 206         * NEWS: Combine the two Python sections.
 207
 208 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
 209
 210         * target.h (target_close): Update comment on the target's unpush state.
 211
 212 2012-01-19  Pedro Alves  <palves@redhat.com>
 213
 214         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
 215         linux_nat_async directly instead of going through the target
 216         vector.
 217         * target.c (unpush_target): Close target after unpushing it, not
 218         before.
 219
 220 2012-01-19  Gary Benson  <gbenson@redhat.com>
 221
 222         * mdebugread.c (sort_blocks): Replace integer constants with ones
 223         derived from FIRST_LOCAL_BLOCK.
 224
 225 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
 226             Jan Kratochvil  <jan.kratochvil@redhat.com>
 227
 228         PR gdb/9538
 229         * symfile.c (find_separate_debug_file): New function.
 230         (terminate_after_last_dir_separator): Likewise.
 231         (find_separate_debug_file_by_debuglink): Also try realpath.
 232         * configure.ac (AC_CHECK_FUNCS): Add lstat.
 233         * configure: Regenerate.
 234         * config.in: Regenerate.
 235
 236 2012-01-18  Doug Evans  <dje@google.com>
 237
 238         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
 239         (main.o): Remove rule.
 240         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
 241         (--with-sysroot): Rewrite.
 242         * configure: Regenerate.
 243         * config.in: Regenerate.
 244
 245 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
 246
 247         * parse.c (initialize_expout): New function.
 248         (reallocate_expout): Likewise.
 249         (parse_exp_in_context): Use `initialize_expout' and
 250         `reallocate_expout' when appropriate.
 251
 252 2012-01-18  Pedro Alves  <palves@redhat.com>
 253
 254         * record.c (struct record_breakpoint, record_breakpoint_p)
 255         (record_breakpoints): New.
 256         (record_insert_breakpoint, record_remove_breakpoint): Manage
 257         record breakpoints list.  Only remove breakpoints from the
 258         inferior if they had been inserted there in the first place.
 259
 260 2012-01-17  Doug Evans  <dje@google.com>
 261
 262         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
 263         if we know we don't have a file name to look for.
 264
 265 2012-01-17  Pedro Alves  <palves@redhat.com>
 266
 267         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
 268         the frame's stop reason is UNWIND_UNAVAILABLE.
 269
 270 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 271
 272         Fix compilation error.
 273         * m2-exp.y (yyerror): Use ANSI C prototype.
 274
 275 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 276
 277         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
 278         (growbuf_by_size): Likewise.
 279         (yyerror): Likewise.
 280         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
 281         (modblock): Remove variable (was #if 0'ed).
 282         (parse_number): Convert prototype from K&R to ANSI C.
 283         (yyerror): Likewise.
 284         * objc-exp.y (parse_number): Likewise.
 285         (yyerror): Likewise.
 286         (yylex): Remove #if 0'ed code.
 287         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
 288         (yyerror): Likewise.
 289
 290 2012-01-16  Tom Tromey  <tromey@redhat.com>
 291
 292         * NEWS: Add item.
 293         * symtab.h (compare_filenames_for_search): Declare.
 294         * symtab.c (compare_filenames_for_search): New function.
 295         (iterate_over_some_symtabs): Use it.
 296         * symfile.h (struct quick_symbol_functions)
 297         <map_symtabs_matching_filename>: Change spec.
 298         * psymtab.c (partial_map_symtabs_matching_filename): Use
 299         compare_filenames_for_search.  Update for new spec.
 300         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
 301         compare_filenames_for_search.  Update for new spec.
 302         * breakpoint.c (clear_command): Use compare_filenames_for_search.
 303
 304 2012-01-16  Tom Tromey  <tromey@redhat.com>
 305
 306         PR python/13281:
 307         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
 308         (struct main_type) <flag_flag_enum>: New field.
 309         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
 310         * NEWS: Add entries.
 311         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
 312         enums.
 313         * python/lib/gdb/printing.py (_EnumInstance): New class.
 314         (FlagEnumerationPrinter): Likewise.
 315
 316 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 317
 318         * breakpoint.c (create_sals_from_address_default): New function.
 319         (create_breakpoints_sal_default): Likewise.
 320         (decode_linespec_default): Likewise.
 321         (is_marker_spec): Removed.
 322         (strace_marker_p): New function.
 323         (init_breakpoint_sal): Using `strace_marker_p' instead of
 324         `is_marker_spec'.
 325         (create_breakpoint): Call method `create_sals_from_address' from
 326         breakpoint_ops, replacing code that created SALs conditionally
 327         on the type of the breakpoint.  Call method `create_breakpoints_sal',
 328         replacing code that created breakpoints conditionally on the type
 329         wanted.
 330         (base_breakpoint_create_sals_from_address): New function.
 331         (base_breakpoint_create_breakpoints_sal): Likewise.
 332         (base_breakpoint_decode_linespec): Likewise.
 333         (base_breakpoint_ops): Add methods
 334         `base_breakpoint_create_sals_from_address',
 335         `base_breakpoint_create_breakpoints_sal' and
 336         `base_breakpoint_decode_linespec'.
 337         (bkpt_create_sals_from_address): New function.
 338         (bkpt_create_breakpoints_sal): Likewise.
 339         (bkpt_decode_linespec): Likewise.
 340         (tracepoint_create_sals_from_address): Likewise.
 341         (tracepoint_create_breakpoints_sal): Likewise.
 342         (tracepoint_decode_linespec): Likewise.
 343         (strace_marker_create_sals_from_address): Likewise.
 344         (strace_marker_create_breakpoints_sal): Likewise.
 345         (strace_marker_decode_linespec): Likewise.
 346         (strace_marker_breakpoint_ops): New variable.
 347         (addr_string_to_sals): Remove `marker_spec'.  Call method
 348         `decode_linespec' from breakpoint_ops, replacing code that decoded
 349         an address string into a SAL.  Use `strace_marker_p' instead of
 350         `marker_spec'.
 351         (strace_command): Decide whether we are dealing with a static
 352         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
 353         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
 354         * breakpoint.h (linespec_result, linespec_sals): New forward
 355         declarations.
 356         (breakpoint_ops) <create_sals_from_address>,
 357         <create_breakpoints_sal>, <decode_linespec>: New methods.
 358
 359 2012-01-14  Doug Evans  <dje@google.com>
 360
 361         * NEWS: Update text for "maint set python print-stack".
 362         It is deprecated in gdb 7.4 and deleted in 7.5.
 363
 364 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
 365
 366         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
 367         including curses.h.
 368
 369 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 370
 371         * configure: Regenerate.
 372         * config.in: Regenerate.
 373
 374 2012-01-12  Keith Seitz  <keiths@redhat.com>
 375
 376         PR mi/10586
 377         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
 378         (ANONYMOUS_UNION_NAME): Define.
 379         (is_path_expr_parent): New function.
 380         (get_path_expr_parent): New function.
 381         (is_anonymous_child): New function.
 382         (create_child_with_value): If the child is anonymous and without
 383         a name, assign an object name to it.
 384         (c_describe_child): Use get_path_expr_parent to determine
 385         the parent expression.
 386         If there field represents an anonymous struct or union and
 387         has no name, set an appropriate display name and expression.
 388         (cplus_describe_child): Likewise.
 389
 390 2012-01-12  Pedro Alves  <palves@redhat.com>
 391
 392         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
 393         available when %ebp is found to be zero (outermost).
 394
 395 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
 396
 397         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
 398         an internal gdb_static_assert.
 399         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
 400
 401 2012-01-11  Tom Tromey  <tromey@redhat.com>
 402
 403         PR gdb/9598:
 404         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
 405         catch" and "catch throw".
 406
 407 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
 408
 409         * blockframe.c (block_innermost_frame): Start search from selected
 410         frame, if present, or otherwise the current frame.
 411
 412         * c-exp.y (variable): Update innermost_block for
 413         'block COLONCOLON NAME' clause.
 414         * m2-exp.y (variable): Ditto.
 415         * objc-exp.y (variable): Ditto.
 416
 417 2012-01-10  Tom Tromey  <tromey@redhat.com>
 418
 419         PR python/13199:
 420         * python/python.c (finish_python_initialization): Set sys.argv.
 421
 422 2012-01-10  Doug Evans  <dje@google.com>
 423
 424         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
 425         "want_line_info".  All callers updated.
 426         (dwarf_decode_lines_1): New function.
 427         (handle_DW_AT_stmt_list): Add function comment.
 428         New arg "want_line_info".  All callers updated.
 429         (read_file_scope,read_type_unit_scope): Move comment from
 430         handle_DW_AT_stmt_list to here.
 431
 432 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 433
 434         Fix regression after libiberty/ update for GCC PR 6057 and others.
 435         * c-exp.y (operator) <OPERATOR DELETE>
 436         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
 437         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
 438         (make_builtin_type, make_name): New variable i, add gdb_assert.
 439         (operator) <OPERATOR NEW>: Update ARGS to 3.
 440         (operator) <OPERATOR DELETE>: Add trailing space.
 441         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
 442         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
 443         * cp-support.c (cp_canonicalize_string): Check NULL from
 444         cp_comp_to_string, call warning and return.
 445
 446 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 447
 448         Fix duplicate .o files after omitting libbfd.a.
 449         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
 450         (SFILES): Add corelow.c.
 451         (COMMON_OBS): Add corelow.o.
 452         (ALLDEPFILES): Remove corelow.c.
 453         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
 454         * config/alpha/alpha-osf3.mh: Likewise.
 455         * config/alpha/fbsd.mh: Likewise.
 456         * config/arm/nbsdaout.mh: Likewise.
 457         * config/arm/nbsdelf.mh: Likewise.
 458         * config/i386/i386gnu.mh: Likewise.
 459         * config/ia64/hpux.mh: Likewise.
 460         * config/ia64/linux.mh: Likewise.
 461         * config/m32r/linux.mh: Likewise.
 462         * config/m68k/linux.mh: Likewise.
 463         * config/mips/irix5.mh: Likewise.
 464         * config/mips/irix6.mh: Likewise.
 465         * config/pa/hpux.mh: Likewise.
 466         * config/pa/linux.mh: Likewise.
 467         * config/powerpc/aix.mh: Likewise.
 468         * config/sparc/linux.mh: Likewise.
 469         * config/sparc/linux64.mh: Likewise.
 470         * config/sparc/sol2.mh: Likewise.
 471         * config/vax/vax.mh: Likewise.
 472         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
 473         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
 474         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
 475         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
 476         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
 477         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
 478         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
 479         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
 480         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
 481         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
 482         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
 483         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
 484         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
 485         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
 486         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
 487         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
 488         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
 489         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
 490         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
 491         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
 492         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
 493         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
 494         corelow.o from gdb_target_obs.
 495         * corefile.c (core_target): Update the comment on NULL value.
 496         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
 497         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
 498         MATCHES.  Drop YUMMY set on NULL.
 499         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
 500         reclaim CORE_DATA if it is already NULL.
 501
 502 2012-01-09  Doug Evans  <dje@google.com>
 503
 504         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
 505         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
 506
 507 2012-01-09  Keith Seitz  <keiths@redhat.com>
 508
 509         * breakpoint.c (wrapper.h): Don't include.
 510
 511 2012-01-09  Keith Seitz  <keiths@redhat.com>
 512
 513         * Makefile.in (SFILES): Remove wrapper.c.
 514         (HFILES_NO_SRCDIR): Remove wrapper.h.
 515         (COMMON_OBS): Remove wrapper.o.
 516         * cli/cli-interp.c: Don't inlude wrapper.h.
 517         * corelow.c: Likewise.
 518         (core_open): Replace gdb_target_find_new_threads with
 519         TRY_CATCH around target_find_new_threads.
 520         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
 521         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
 522         * varobj.c (varobj_create): Likewise for parse_exp_1 and
 523         evaluate_expression.
 524         (varobj_set_value): Likewise for evaluate_expression and
 525         value_assign.
 526         (install_new_variable): Likewise for value_fetch_lazy.
 527         (adjust_value_for_child_access): Likewise for value_ind.
 528         (c_describe_child): Likewise for value_subscript and
 529         value_ind.
 530         (c_value_of_root): Likewise for evaluate_expression.
 531         * wrapper.c: Remove.
 532         * wrapper.h: Remove.
 533
 534 2012-01-09  Doug Evans  <dje@google.com>
 535
 536         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
 537         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
 538         "abfd" args with "section".  All callers updated.
 539         Error checking code moved ...
 540         (error_check_comp_unit_head): ... here.  New function.
 541         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
 542         Delete arg "abfd".  New arg "type_offset".  All callers updated.
 543         (create_debug_types_hash_table): Simplify by using
 544         read_and_check_type_unit_head.
 545
 546         * parser-defs.h (namecopy): Delete.
 547         * parse.c (namecopy, namecopy_size): Move into copy_name.
 548
 549 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
 550
 551         Partially fix duplicate .o files after omitting libbfd.a.
 552         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
 553         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 554         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
 555         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 556         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
 557         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
 558         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
 559
 560 2012-01-09  Pedro Alves  <palves@redhat.com>
 561
 562         * MAINTAINERS: Update my email address.
 563
 564 2012-01-08  Doug Evans  <dje@google.com>
 565
 566         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
 567         n_type_units.  Rename type_comp_units to all_type_units.
 568         All uses updated.
 569         (add_signatured_type_cu_to_table): Renamed from
 570         add_signatured_type_cu_to_list.  All callers updated.
 571
 572         * gdbtypes.h (struct cplus_struct_type): Delete member
 573         nfn_fields_total.  All uses removed.
 574
 575 2012-01-06  Doug Evans  <dje@google.com>
 576
 577         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
 578         to top of file.
 579         (dwarf2_find_comp_unit): Delete.
 580         (process_psymtab_comp_unit): Make result "void".
 581         Delete args buffer, info_ptr, buffer_size, and replace with
 582         "section".  All callers updated.
 583         (dwarf2_build_psymtabs_hard): Simplify.
 584
 585 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
 586             Thiago Jung Bauermann  <bauerman@br.ibm.com>
 587
 588         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
 589         before `struct gdb_exception'.
 590         * breakpoint.c (update_global_location_list_nothrow)
 591         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
 592         * cp-abi.c (value_rtti_type): Likewise.
 593         * cp-support.c (cp_validate_operator): Likewise.
 594         * infrun.c (insert_exception_resume_breakpoint)
 595         (check_exception_resume, keep_going): Likewise.
 596         * mi-interp.c (mi_breakpoint_created)
 597         (mi_breakpoint_modified): Likewise.
 598         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
 599         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
 600         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
 601
 602 2012-01-05  Doug Evans  <dje@google.com>
 603
 604         * dwarf2read.c (statement_prologue): Delete, unused.
 605
 606         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
 607         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
 608
 609         * dwarf2read.c (comp_unit_header): Delete, unused.
 610
 611 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
 612
 613         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
 614         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
 615
 616 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
 617
 618         * infrun.c (normal_stop): Don't skip calling the normal_stop
 619         observers if the thread was doing a multi-step, but stopped for
 620         some reason other than stepping.
 621
 622 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
 623
 624         * cli/cli-decode.h: Add comments.
 625         (CMD_LIST_AMBIGUOUS): Moved to command.h
 626         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
 627         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
 628         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
 629         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
 630         (add_com, add_com_alias, add_info, add_info_alias)
 631         (complete_on_cmdlist, complete_on_enum, help_list): Remove
 632         declarations.
 633         * command.h: Add and adjust comments.
 634         (CMD_LIST_AMBIGUOUS): Moved here.
 635         (help_cmd, help_cmd_list): Delete declarations.
 636
 637 2012-01-04  Doug Evans  <dje@google.com>
 638
 639         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
 640         All callers updated.
 641         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
 642         Replace all arguments with "per_cu".  All callers updated.
 643
 644         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
 645
 646         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
 647         New arg "per_cu".  All callers updated.
 648
 649         Delete #if 0'd out code.
 650         * language.c (binop_result_type): Delete.
 651         (simple_type, ordered_type, same_type, integral_type): Delete.
 652         (numeric_type, character_type, string_type, boolean_type): Delete.
 653         (float_type, structured_type): Delete.
 654         * language.h: Update.
 655
 656 2012-01-04  Tom Tromey  <tromey@redhat.com>
 657
 658         * python/py-value.c (valpy_binop): Initialize 'res_val'.
 659
 660 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 661
 662         * corefile.c (close_exec_file): Delete.
 663         (reopen_exec_file): Remove commented out code that seems related
 664         to close_exec_file, which is being deleted here.
 665         * inferior.h (close_exec_file): Delete.
 666         * fork-child.c (fork_inferior): Remove call to fork_inferior.
 667
 668 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 669
 670         * ada-lang.c: #include "cli/cli-utils.h".
 671         (get_selections): Use skip_spaces.
 672         (ada_get_next_arg): Use skip_spaces and skip_to_space.
 673         (catch_ada_exception_command_split): Use skip_spaces.
 674         (ada_decode_assert_location): Likewise.
 675
 676 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 677
 678         * linespec.c (decode_line_internal): Check for C++ or Java
 679         compound constructs only if the current language is C, C++
 680         or Java.
 681
 682 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 683
 684         Revert:
 685         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 686                     Joel Brobecker  <brobecker@adacore.com>
 687         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
 688         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
 689         3 times.
 690         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
 691         fall through into AT_ENTRY_POINT.
 692         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
 693         DUMMY_ADDR with it.
 694         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
 695         PPC_INSN_SIZE skip to 3 times.
 696
 697 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 698
 699         * linespec.c (add_minsym): Preserve function descriptors.
 700
 701 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
 702
 703         * breakpoint.c (all_locations_are_pending): Consider locations
 704         in program spaces executing during startup pending as well.
 705
 706 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 707
 708         Copyright year update in most files of the GDB Project.
 709
 710 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 711
 712         * copyright.sh: Delete.
 713         * copyright.py: Rewrite.
 714
 715 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 716
 717         * gnulib/extra/update-copyright: New file, imported from gnulib.
 718
 719 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
 720
 721         * README (Copyright and License Notices): New section.
 722
 723 2012-01-03  Tom Tromey  <tromey@redhat.com>
 724
 725         PR python/12533:
 726         * python/py-value.c (valpy_dereference, valpy_get_address
 727         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
 728         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
 729         (valpy_absolute, valpy_richcompare): Free intermediate values.
 730
 731 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
 732
 733         * ada-lang.c: Reformat the copyright notice.
 734
 735 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 736
 737         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
 738         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
 739         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
 740         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
 741         Revert this part of:
 742         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 743         Build gdb directly from *.o files not using libgdb.a.
 744         * Makefile.in (COMMON_OBS): Remove solib-target.o.
 745
 746 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
 747
 748         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
 749         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
 750         Reformat the copyright header.
 751
 752 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 753
 754         Revert this part of:
 755         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 756         Remove the gdbtui binary.
 757         * gdb.c (main): Remove args.interpreter_p initialization.
 758         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
 759         * main.h (struct captured_main_args): Remove interpreter_p.
 760
 761 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
 762
 763         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
 764
 765 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
 766
 767         * top.c (print_gdb_version): Update copyright year.
 768
 769 2012-01-02  Yao Qi  <yao@codesourcery.com>
 770
 771         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
 772
 773 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 774             Joel Brobecker  <brobecker@adacore.com>
 775
 776         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
 777         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
 778         3 times.
 779         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
 780         fall through into AT_ENTRY_POINT.
 781         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
 782         DUMMY_ADDR with it.
 783         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
 784         PPC_INSN_SIZE skip to 3 times.
 785
 786 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 787
 788         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
 789         the return value.
 790         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
 791
 792 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 793
 794         Build gdb directly from *.o files not using libgdb.a.
 795         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
 796         (COMMON_OBS): Remove solib-target.o.
 797         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
 798         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
 799         (LIBGDB_OBS, libgdb.a): Move it above.
 800         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
 801         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
 802         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
 803         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
 804         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
 805         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
 806         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
 807         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
 808         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
 809         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
 810         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
 811         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
 812         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
 813         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
 814         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
 815         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
 816         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
 817         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
 818         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
 819         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
 820         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
 821         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
 822         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
 823         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
 824         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
 825         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
 826         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
 827
 828 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 829
 830         Remove the gdbtui binary.
 831         * .gitignore (/gdbtui): Remove.
 832         * Makefile.in (TUI): Remove.
 833         (SUBDIR_TUI_OBS): Remove tui-main.o.
 834         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
 835         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
 836         (tui-main.o): Remove.
 837         (all_object_files): Remove tui-main.o.
 838         * NEWS: New note for the gdbtui removal.
 839         * configure: Rebuilt.
 840         * configure.ac: No longer add all-tui, clean-tui, install-tui and
 841         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
 842         CONFIG_UNINSTALL respectively.
 843         * gdb.c (main): Remove args.interpreter_p initialization.
 844         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
 845         * main.h (struct captured_main_args): Remove interpreter_p.
 846         * tui/tui-main.c: Remove.
 847
 848 2012-01-01  Doug Evans  <dje@google.com>
 849
 850         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
 851         (dwarf2_physname, read_import_statement): Ditto.
 852         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
 853         (process_structure_scope read_subroutine_type): Ditto.
 854         (read_typedef, load_partial_dies, read_partial_die): Ditto.
 855         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
 856         (dwarf2_fetch_die_location_block): Ditto.
 857         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
 858
 859         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
 860         All callers updated.
 861         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
 862         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
 863         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
 864
 865         * dwarf2read.c (load_cu): Move assert to more useful location.
 866
 867         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
 868         All callers updated.
 869
 870         * dwarf2read.c (dwarf2_per_objfile): Add comment.
 871         (dwarf2_elf_names): Minor reformat.
 872         (dwarf2_per_cu_data): Tweak comment.
 873         (dwarf2_read_section): Fix comment.
 874         (create_all_comp_units): Fix comment.
 875         (load_full_comp_unit): Fix comment.
 876         (process_full_comp_unit): Fix comment.
 877         (read_signatured_type): Fix comment.
 878
 879 For older changes see ChangeLog-2011.
 880 \f
 881 Local Variables:
 882 mode: change-log
 883 left-margin: 8
 884 fill-column: 74
 885 version-control: never
 886 coding: utf-8
 887 End: