gdb/ChangeLog

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