gdb/ChangeLog

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