gdb/ChangeLog

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