gdb/ChangeLog

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