gdb/ChangeLog

   1 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
   2
   3         * ada-lang.c (ada_template_to_fixed_record_type_1):
   4         For dynamic fields, check the field size against the maximum
   5         object size.
   6
   7 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
   8
   9         * mips-irix-tdep.c (mips_irix_n32_stack_tramp_frame_init): New
  10         function.
  11         (mips_irix_n32_stack_tramp_frame): New static global.
  12         (mips_irix_init_abi): Add mips_irix_n32_stack_tramp_frame to
  13         list of unwinder.
  14
  15 2010-11-22  Jerome Guitton  <guitton@adacore.com>
  16
  17         * ada-tasks.c (get_tcb_types_info): Use C lookups to get
  18         ATCB symbols.
  19
  20 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
  21
  22         * ada-lang.c (ada_check_typedef): Call ada_check_typedef only
  23         if type1 is a typedef.
  24
  25 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
  26
  27         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Add
  28         "_finalizer" to the list.
  29
  30 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
  31
  32         * symfile.c: Remove all "#if 0"/"#endif" blocks.
  33
  34 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
  35
  36         * symfile.c: Add missing second space after period in various comments.
  37
  38 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
  39
  40         * ada-typeprint.c (print_array_type): Fix formatting in comment.
  41         (print_selected_record_field_types): Fix formatting in function
  42         documentation.
  43
  44 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
  45
  46         * ravenscar-thread.c (_initialize_ravenscar): Fix copy/paste typo
  47         in name of "show ravenscar" prefix command name.
  48
  49 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
  50
  51         * ravenscar-thread.c (show_ravenscar_task_switching_command):
  52         Add missing '\n' in output.
  53
  54 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
  55
  56         * ravenscar-thread.c (running_thread_name): Change value.
  57         (read_thread_id): Remove advance declaration.
  58         (get_running_thread_msymbol): New function.
  59         (has_ravenscar_runtime): Use get_running_thread_msymbol to
  60         compute msym_running_thread.
  61         (get_running_thread_id): Renames read_thread_id. Slight modifications
  62         to not take any argument anymore, using get_running_thread_msymbol
  63         to determine which symbol to use instead.
  64         (ravenscar_running_thread): Use get_running_thread_id instead of
  65         read_thread_id.
  66
  67 2010-11-22  Joel Brobecker  <brobecker@adacore.com>
  68
  69         * ravenscar-sparc-thread.c (supply_register_at_address):
  70         Fix passing of buf in call to regcache_raw_supply.
  71
  72 2010-11-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
  73
  74         * dwarf2read.c (dwarf2_read_index): Ignore higher .gdb_index versions.
  75
  76 2010-11-22  Tom Tromey  <tromey@redhat.com>
  77
  78         * Makefile.in (.PRECIOUS): Reference ada-lex.c.
  79
  80 2010-11-19  Keith Seitz  <keiths@redhat.com>
  81
  82         * data-directory/Makefile.in (SYSCALLS_INSTALL_DIR):
  83         Remove extraneous '/' after $(DESTDIR).
  84         (PYTHON_INSTALL_DIR): Likewise.
  85
  86 2010-11-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
  87
  88         Fix stale memory references.
  89         * elfread.c (elf_symfile_read): Replace xmalloc by bfd_alloc, drop
  90         xfree, new comment.
  91
  92 2010-11-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
  93             Tom Tromey  <tromey@redhat.com>
  94
  95         * Makefile.in (.y.c): Directly create $@ from YLWRAP.
  96         (.PHONY): Remove for .y outputs.
  97
  98 2010-11-19  Will Drewry  <wad@google.com>
  99             Tavis Ormandy  <taviso@google.com>
 100             Jan Kratochvil  <jan.kratochvil@redhat.com>
 101
 102         * dwarf2read.c (decode_locdesc): Enforce location description stack
 103         boundaries.
 104
 105 2010-11-18  Pierre Muller  <muller@ics.u-strasbg.fr>
 106
 107         * arm-tdep.c (arm_in_function_epilogue_p): Fix code when "MOV SP"
 108         instruction is found.
 109
 110 2010-11-17  Tom Tromey  <tromey@redhat.com>
 111
 112         * value.c (value_entirely_optimized_out): Check the
 113         'check_any_valid' field.
 114
 115 2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 116
 117         * ada-lang.c (modify_general_field): Remove.
 118         (make_array_descriptor): Replace all modify_general_field calls by
 119         modify_field.
 120         * value.c (modify_field): Update comment.  New variable bytesize.
 121         Normalize BITPOS.  Initialize BYTESIZE, use it.
 122
 123 2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 124
 125         * dwarf2read.c (dw2_forget_cached_source_info): Clear the FULL_NAMES
 126         elements after xfree.
 127
 128 2010-11-16  Tom Tromey  <tromey@redhat.com>
 129
 130         * gdb-add-index.sh: Really remove.
 131
 132 2010-11-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 133
 134         Code cleanup.
 135         * dwarf2read.c (alloc_one_comp_unit): Rename prototype to ...
 136         (init_one_comp_unit): ... this one.
 137         (prepare_one_comp_unit): New prototype.
 138         (dw2_require_line_header, process_psymtab_comp_unit): Use
 139         init_one_comp_unit.
 140         (process_psymtab_comp_unit): Use prepare_one_comp_unit.
 141         (load_partial_comp_unit): Remove variable attr.  Use
 142         init_one_comp_unit with xmalloc.  Use prepare_one_comp_unit.
 143         (load_full_comp_unit): Use init_one_comp_unit with xmalloc.  Use
 144         prepare_one_comp_unit.
 145         (read_signatured_type): Remove variable attr.  Use init_one_comp_unit.
 146         Use prepare_one_comp_unit.
 147         (alloc_one_comp_unit): Rename to ...
 148         (init_one_comp_unit): ... here and remove there calloc, new parameter
 149         cu.
 150         (prepare_one_comp_unit): New function.
 151
 152 2010-11-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 153
 154         * arm-tdep.c (arm_in_function_epilogue_p): Fix code to avoid
 155         possible used of uninitialized variable.
 156
 157 2010-11-12  Nathan Froyd  <froydnj@codesourcery.com>
 158
 159         * rs6000-tdep.c (bfd_uses_spe_extensions): New function.
 160         (rs6000_gdbarch_init): Call it.
 161
 162 2010-11-12  Nathan Froyd  <froydnj@codesourcery.com>
 163
 164         * rs6000-tdep.c (gdb_print_insn_powerpc): Disassemble e500
 165         instructions if debugging an E500 binary.
 166
 167 2010-11-12  Tom Tromey  <tromey@redhat.com>
 168
 169         * varobj.c (value_get_print_value): Rearrange.  Pass stream to
 170         apply_varobj_pretty_printer.
 171         * c-lang.c: Include exceptions.h.
 172         (c_get_string): Throw MEMORY_ERROR when appropriate.
 173         * python/py-prettyprint.c (enum string_repr_result): New.
 174         (print_stack_unless_memory_error): New function.
 175         (print_string_repr): Change return type.  Use
 176         print_stack_unless_memory_error.
 177         (print_children): Use print_stack_unless_memory_error.
 178         (apply_val_pretty_printer): Update.  Don't print children if
 179         string representation threw an exception.
 180         (apply_varobj_pretty_printer): Add 'stream' argument.  Use
 181         print_stack_unless_memory_error.
 182         * python/python.c (gdbpy_gdb_error, gdbpy_gdb_memory_error): New
 183         globals.
 184         (_initialize_python): Initialize them.
 185         * python/python-internal.h (GDB_PY_HANDLE_EXCEPTION): Use
 186         gdbpy_convert_exception.
 187         (GDB_PY_SET_HANDLE_EXCEPTION): Likewise.
 188         (gdbpy_gdb_error, gdbpy_gdb_memory_error): Declare.
 189         (gdbpy_convert_exception): Declare.
 190         (apply_varobj_pretty_printer): Update.
 191         * python/py-utils.c (gdbpy_convert_exception): New function.
 192
 193 2010-11-12  Marc Khouzam  <marc.khouzam@ericsson.com>
 194
 195         * mi/mi-main.c (mi_cmd_target_detach): Accept new
 196         thread-group id format.
 197
 198 2010-11-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
 199
 200         * spu-tdep.c (spu_catch_start): Fix compilation error typo.
 201
 202 2010-11-11  Phil Muldoon  <pmuldoon@redhat.com>
 203
 204         * python/py-breakpoint.c (BPPY_REQUIRE_VALID): Check if bp is
 205         NULL.
 206         (BPPY_SET_REQUIRE_VALID): Ditto.
 207         (bpnum_is_valid): Delete function.
 208         (bppy_get_visibility): New function.
 209         (bppy_new): Parse for, and validate internal keyword.  Pass
 210         internal keyword to breakpoint or watchpoint functions.
 211         (build_bp_list): New function.
 212         (gdbpy_breakpoints): Rewrite.  Use build_bp_list and
 213         iterate_over_breakpoints.
 214         (gdbpy_breakpoint_created): Rewrite.  Do not store breakpoints in a
 215         look-aside vector.
 216         (gdbpy_breakpoint_deleted): Rewrite, defer breakpoint management
 217         to internal breakpoint chain.
 218
 219         * breakpoint.c (set_breakpoint_number): New function.
 220         (breakpoint_1): Check if breakpoint number is more than zero.
 221         (set_raw_breakpoint_without_location): Set py_bp_object to NULL.
 222         (create_breakpoint_sal): Take a new parameter called internal.
 223         Call set_breakpoint_number with internal parameter.  Do not
 224         mention internal breakpoints.  All callers updated.
 225         (create_breakpoint): Ditto.
 226         (create_breakpoints_sal): Ditto.
 227         (watch_command_1): Ditto.
 228         (watch_command_wrapper): Take a new parameter called internal.
 229         All callers updated.
 230         (rwatch_command_wrapper): Ditto.
 231         (awatch_command_wrapper): Ditto.
 232         (save_breakpoints): Update breakpoint save condition check.
 233         (iterate_over_breakpoints): New function.
 234         * breakpoint.h: Add conditional python includes.  Add py_bp_object
 235         and comment to struct breakpoint.  Update all callers.
 236         * defs.h: Add PyObject definition for GDB builds without Python.
 237
 238 2010-11-10  Doug Evans  <dje@google.com>
 239
 240         * python/lib/gdb/command/pretty_printers.py
 241         (do_enable_pretty_printer_1): Handle printer.subprinters is None.
 242
 243         * value.c (set_value_enclosing_type): Renamed from
 244         value_change_enclosing_type.  All callers updated.
 245         * value.h (set_value_enclosing_type): Update.
 246         * valops.c (value_full_object): Always return a copy if we need to
 247         make changes to the input value.
 248
 249 2010-11-09  Pedro Alves  <pedro@codesourcery.com>
 250
 251         * breakpoint.c (watch_command_1): Get a pointer of the lazy
 252         version of the expression's value, even if reading the value from
 253         memory fails.  When creating a -location watchpoint, get the
 254         value's address from the lazy value pointer.
 255
 256 2010-11-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
 257
 258         * infrun.c (restore_inferior_thread_state): Use
 259         discard_inferior_thread_state to free the data.
 260         (discard_inferior_thread_state): xfree also siginfo_data.
 261
 262 2010-11-05  Doug Evans  <dje@google.com>
 263
 264         Make gdb.parameter("directories") work.
 265         New command "set directories".
 266         * NEWS: Document them.
 267         * source.c (set_directories_command): New function.
 268         (show_directories_1): Renamed from show_directories.
 269         All callers updated.
 270         (show_directories_command): New function.
 271         (_initialize_source): Install "directories" as a set/show
 272         variable instead of just a show command.
 273
 274 2010-11-05  Ken Werner  <ken.werner@de.ibm.com>
 275
 276         * NEWS: Mention OpenCL C language support.
 277         * Makefile.in (SFILES): Add opencl-lang.c.
 278         (COMMON_OBS): Add opencl-lang.o.
 279         * opencl-lang.c: New File
 280         * defs.h (enum language): Add language_opencl.
 281         * dwarf2read.c (read_file_scope): Handle DW_AT_producer for the
 282         IBM XL C OpenCL compiler.
 283         * c-lang.h: Include "parser-defs.h".
 284         (evaluate_subexp_c): Declare.
 285         * c-lang.c (evaluate_subexp_c): Remove the static qualifier.
 286         (c_op_print_tab): Add declaration.
 287         * eval.c (binop_promote): Handle language_opencl.
 288         * c-exp.y: Lookup the primitive types instead of referring to the
 289         builtins.
 290
 291 2010-11-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 292
 293         Fix configure --enable-plugins --without-python.
 294         * configure.ac (for ELF support in BFD) <"$plugins" = "yes">: New.
 295         * configure: Regenerate.
 296
 297 2010-11-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 298
 299         * solib.c (solib_read_symbols): Call exception_fprintf even without
 300         FROM_TTY.  Print also so->so_name.
 301
 302 2010-11-04  Sami Wagiaalla  <swagiaal@redhat.com>
 303
 304         * gdbtypes.h (struct rank): Created subrank.
 305         * gdbtypes.c: Initialized subrank for all
 306         'BADNESS' constants.
 307         (distance_to_ancestor): New function.
 308         (is_ancestor): Use distance_to_ancestor.
 309         (is_public_ancestor): Ditto.
 310         (sum_ranks): Handle subrank.
 311         (compare_ranks): Ditto.
 312         (rank_one_type): Subrank base conversions.
 313
 314 2010-11-04  Sami Wagiaalla  <swagiaal@redhat.com>
 315
 316         * gdbtypes.h: Create struct rank.
 317         Convert all 'BADNESS' macros to const struct rank declarations.
 318         (sum_ranks): New function.
 319         (compare_ranks): New function.
 320         * valops.c (find_oload_champ): Updated.
 321         (classify_oload_match): Use compare_ranks.
 322         Improved comments.
 323         (compare_parameters): Use compare_ranks.
 324         * gdbtypes.c: Initialize 'BADNESS' constants.
 325         (sum_ranks): New function.
 326         (compare_ranks): New function.
 327         (compare_badness): Use compare_ranks.
 328         (rank_function): Use global constants instead of literals.
 329         (rank_one_type): Ditto.
 330         Return struct rank.
 331         Use sum_ranks.
 332
 333 2010-11-04  Doug Evans  <dje@google.com>
 334
 335         * python/py-prettyprint.c (find_pretty_printer_from_gdb): Fix comment.
 336         (find_pretty_printer): Fix comments.
 337
 338 2010-11-04  Hui Zhu  <teawater@gmail.com>
 339
 340         * tracepoint.c (remote_trace_set_readonly_regions): Change lma to vma.
 341
 342 2010-11-03  Joel Brobecker  <brobecker@adacore.com>
 343
 344         * ada-valprint.c (ada_val_print_array): Move variables `eltlen'
 345         and `len' declaration and computation inside block where they
 346         are being used.
 347
 348 2010-11-03  Joel Brobecker  <brobecker@adacore.com>
 349
 350         * valprint.c (val_print_array_elements): Put back handling of
 351         empty arrays.
 352
 353 2010-11-03  Ken Werner  <ken.werner@de.ibm.com>
 354
 355         * dwarf2read.c (read_array_type): Read the DW_AT_byte_size from the
 356         DIE and set the length of the type.
 357         * gdbtypes.h (get_array_bounds): Move here from valprint.h.
 358         * gdbtypes.c (get_array_bounds): Move here from valprint.c and
 359         return 0 if the corresponding bounds of the type are undefined.
 360         * valprint.h (get_array_bounds): Move declaration to gdbtypes.h.
 361         * valprint.c (get_array_bounds): Move implementation to gdbtypes.c.
 362         (val_print_array_elements): Use get_array_bounds to compute the number
 363         of array elements instead of dividing the length of the array by the
 364         length of the element types.
 365         * valarith.c (vector_binop): Likewise.
 366         * valops.c (value_cast): Likewise.
 367         * c-valprint.c (c_val_print): Likewise.
 368         * c-typeprint.c (c_type_print_varspec_suffix): Likewise.
 369
 370 2010-11-03  Ken Werner  <ken.werner@de.ibm.com>
 371
 372         * valarith.c (value_pos, value_neg, value_complement): Handle
 373         vector types.
 374         * valops.c (value_one): Likewise.
 375
 376 2010-11-03  Ken Werner  <ken.werner@de.ibm.com>
 377
 378         * value.h (value_non_lval): Declare.
 379         * value.c (value_non_lval): New function.
 380         * eval.c (evaluate_subexp_standard) <UNOP_POSTINCREMENT,
 381         UNOP_POSTDECREMENT>: Call value_non_lval to ensure to return a
 382         non-lvalue.
 383
 384 2010-11-02  Doug Evans  <dje@google.com>
 385
 386         New python module gdb.printing, and new commands info pretty-printer,
 387         enable pretty-printer, disable pretty-printer.
 388         * NEWS: Mention them.
 389         * data-directory/Makefile.in (PYTHON_FILES): Add gdb/printing.py,
 390         gdb/command/__init__.py, gdb/command/pretty_printers.py.
 391         * python/lib/gdb/__init__.py: Install pretty-printer commands.
 392         * python/lib/gdb/printing.py: New file.
 393         * python/lib/gdb/command/__init__.py: New file.
 394         * python/lib/gdb/command/pretty_printers.py: New file.
 395
 396 2010-11-02  Tom Tromey  <tromey@redhat.com>
 397
 398         * NEWS: Mention Guile removal.
 399         * defs.h (enum language) <language_scm>: Remove.
 400         * Makefile.in (SFILES): Remove scm-exp.c, scm-lang.c,
 401         scm-valprint.c.
 402         (HFILES_NO_SRCDIR): Remove scm-lang.h, scm-tags.h.
 403         (COMMON_OBS): Remove scm-exp.o, scm-lang.o, scm-valprint.o.
 404         * scm-exp.c, scm-lang.c, scm-valprint.c, scm-lang.h, scm-tags.h:
 405         Remove.
 406
 407 2010-11-02  Doug Evans  <dje@google.com>
 408
 409         * top.c: #include "python/python.h".
 410         (gdb_init): Add a comment regarding initialize_all_files.
 411         Call finish_python_initialization at the end.
 412         * python/python.h (finish_python_initialization): Declare.
 413         * python/python.c (finish_python_initialization): New function.
 414         (_initialize_python): Move python-implemented initialization there
 415         and call it.
 416         (GdbMethods): Use #ifdef HAVE_PYTHON for consistency.
 417
 418 2010-11-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 419
 420         Revert:
 421         2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 422                     Pedro Alves  <pedro@codesourcery.com>
 423         * gdbthread.h (currently_stepping): New declaration.
 424         * infrun.c (currently_stepping): Remove the forward declaration.
 425         (currently_stepping): Make it global.
 426         * linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New
 427         variables tp and step, initialized them.  Pass STEP to to_resume.
 428         Print also possibly "PTRACE_SINGLESTEP" if STEP.  Initialize LP->STEP.
 429         * remote.c (currently_stepping_callback): New.
 430         (remote_vcont_resume)
 431         <ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>:
 432         New variable tp.  Call currently_stepping_callback and step such
 433         thread.
 434
 435 2010-11-01  Hui Zhu  <teawater@gmail.com>
 436
 437         * tracepoint.c (tfile_xfer_partial): Change lma to vma.
 438
 439 2010-10-28  Hui Zhu  <teawater@gmail.com>
 440
 441         * tracepoint.c (trace_save): Change utp->actions to
 442         utp->step_actions.
 443
 444 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
 445
 446         * (_FILE_OFFSET_BITS): Fix typo in comment.
 447
 448 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
 449
 450         * python/python-internal.h (_FILE_OFFSET_BITS): Undefine.
 451         (PyEval_InitThreads): Remove duplicate. Define as nothing.
 452         (PyEval_ReleaseLock): Define as nothing.
 453
 454 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
 455
 456         * dwarf2read.c (psymtab_include_file_name): Replace call to strcmp
 457         by call to FILENAME_CMP.
 458
 459 2010-10-26  Joel Brobecker  <brobecker@adacore.com>
 460
 461         * dictionary.c (dict_hash): Move assignment out of if condition.
 462
 463 2010-10-22  Jie Zhang  <jie@codesourcery.com>
 464
 465         * Makefile.in (install): Remove dependency of install-only and
 466         recursively invoke make for install-only.
 467         * data-directory/Makefile.in: Add FLAGS_TO_PASS variable.
 468         (install): Pass FLAGS_TO_PASS when recursively make install-only.
 469
 470 2010-10-20  Hui Zhu  <teawater@gmail.com>
 471
 472         * tracepoint.c (tfile_get_traceframe_address): Call
 473         extract_signed_integer.
 474         (tfile_trace_find): Call extract_signed_integer and
 475         extract_unsigned_integer.  Change data_size to unsigned int.
 476         (tfile_fetch_registers): Call extract_unsigned_integer.
 477         (tfile_xfer_partial): Ditto.
 478         (tfile_get_trace_state_variable_value): Call
 479         extract_signed_integer and extract_unsigned_integer.
 480
 481 2010-10-20  Vladimir Prus  <vladimir@codesourcery.com>
 482
 483         * remote.c (remote_get_threadlist): If we got empty
 484         response, bail out immediately, and don't emit any
 485         warnings.
 486
 487 2010-10-19  Ulrich Weigand  <uweigand@de.ibm.com>
 488
 489         * arm-tdep.c (thumb_get_next_pc_raw): Handle Thumb-16 encoding
 490         for "mov pc, REG" as well.
 491         (thumb_instruction_changes_pc): Likewise.
 492
 493 2010-10-19  Sami Wagiaalla  <swagiaal@redhat.com>
 494
 495          PR C++/11500:
 496         * valarith.c (value_x_unop): Handle STRUCTOP_PTR.
 497         * eval.c (evaluate_subexp_standard): Check for overload of
 498         'operator->'.
 499         * valarith.c (value_x_binop): Throw NOT_FOUND_ERROR.
 500         (value_x_unop): Ditto.
 501         * valops.c: Include "exceptions.h".
 502         (find_overload_match): Throw NOT_FOUND_ERROR.
 503         (value_struct_elt): Ditto.
 504
 505 2010-10-19  Tom Tromey  <tromey@redhat.com>
 506
 507         * python/py-cmd.c (cmdpy_function): Unreference exception state.
 508
 509 2010-10-19  Sami Wagiaalla  <swagiaal@redhat.com>
 510
 511         * gdbtypes.h: Introduce BOOL_PTR_CONVERSION_BADNESS.
 512         * gdbtypes.c (rank_one_type): Use BOOL_PTR_CONVERSION_BADNESS
 513         for conversion.
 514         Make all other conversions illegal.
 515
 516 2010-10-18  Doug Evans  <dje@google.com>
 517
 518         * c-typeprint.c (c_type_print_base, case TYPE_CODE_TYPEDEF): Verify
 519         assumptions of when this case happens.  Print "<unnamed typedef>".
 520
 521 2010-10-18  Tom Tromey  <tromey@redhat.com>
 522
 523         * valprint.c (val_print_string): Pass 'encoding' to
 524         LA_PRINT_STRING.
 525
 526 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 527
 528         Fix the `stopped language detection' testcase for gcc-4.5.
 529         * dwarf2read.c (read_partial_die): Set also LANGUAGE_OF_MAIN.
 530         * symfile.c (set_initial_language): Move variable filename to a more
 531         inner block.  Prefer LANGUAGE_OF_MAIN.
 532         * symtab.c (language_of_main): New variable.
 533         (set_main_name): Always reset LANGUAGE_OF_MAIN.
 534         * symtab.h (language_of_main): New declaration.
 535
 536 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 537             Pedro Alves  <pedro@codesourcery.com>
 538
 539         * gdbthread.h (currently_stepping): New declaration.
 540         * infrun.c (currently_stepping): Remove the forward declaration.
 541         (currently_stepping): Make it global.
 542         * linux-nat.c (resume_callback) <lp->stopped && lp->status == 0>: New
 543         variables tp and step, initialized them.  Pass STEP to to_resume.
 544         Print also possibly "PTRACE_SINGLESTEP" if STEP.  Initialize LP->STEP.
 545         * remote.c (currently_stepping_callback): New.
 546         (remote_vcont_resume)
 547         <ptid_equal (ptid, minus_one_ptid) || ptid_is_pid (ptid)>:
 548         New variable tp.  Call currently_stepping_callback and step such
 549         thread.
 550
 551 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 552
 553         * infrun.c (follow_exec): Replace symbol_file_add_main by
 554         symbol_file_add with SYMFILE_DEFER_BP_RESET, set_initial_language and
 555         breakpoint_re_set.
 556         * m32r-rom.c (m32r_load, m32r_upload_command): Use parameter 0 for
 557         clear_symtab_users.
 558         * objfiles.c (free_all_objfiles): Likewise.
 559         * remote-m32r-sdi.c (m32r_load): Likewise.
 560         * solib-som.c (som_solib_create_inferior_hook): Likewise.
 561         * symfile.c (new_symfile_objfile): New comment for add_flags.  Call
 562         clear_symtab_users with ADD_FLAGS.
 563         (reread_symbols): Use parameter 0 for clear_symtab_users.
 564         (clear_symtab_users): New parameter add_flags.  Do not call
 565         breakpoint_re_set if SYMFILE_DEFER_BP_RESET.
 566         (clear_symtab_users_cleanup): Use parameter 0 for clear_symtab_users.
 567         * symtab.h (clear_symtab_users): New parameter add_flags.
 568
 569 2010-10-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 570
 571         Fix GCC false warning.
 572         * varobj.c (value_get_print_value) <str_addr>: Initialize it.
 573
 574 2010-10-16  Pierre Muller  <muller@ics.u-strasbg.fr>
 575
 576         * p-typeprint.c (pascal_type_print_method_args): Fix problem in
 577         display of type of method arguments.
 578
 579 2010-10-15  Tom Tromey  <tromey@redhat.com>
 580
 581         PR python/11948:
 582         * varobj.c (value_get_print_value): Use val_print_string to print
 583         lazy strings.
 584         * python/py-prettyprint.c (print_string_repr): Use
 585         val_print_string to print lazy strings.  Fix cleanup logic.
 586         (print_children): Likewise.
 587         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
 588         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Rewrite.
 589         Change return type to 'void', add 'addr' argument.
 590         * value.h (val_print_string): Update.
 591         * valprint.c (val_print_string): Add 'encoding' argument.
 592         * printcmd.c (print_formatted): Update.
 593         * p-valprint.c (pascal_val_print): Update.
 594         * m2-valprint.c (print_unpacked_pointer): Update.
 595         (m2_print_array_contents): Likewise.
 596         * jv-valprint.c (java_value_print): Update.
 597         * f-valprint.c (f_val_print): Update.
 598         * c-valprint.c (c_val_print): Update.
 599         * auxv.c (fprint_target_auxv): Update.
 600
 601 2010-10-15  Doug Evans  <dje@google.com>
 602             Jan Kratochvil  <jan.kratochvil@redhat.com>
 603
 604         PR exp/12117
 605         * gdbtypes.c (check_typedef): Clean up function comment.
 606         Keep track of instance flags as we strip typedefs and create a new
 607         type to preserve them if necessary.
 608         * gdbtypes.h (type) <instance_flags>: Extend the comment.
 609
 610 2010-10-15  Pierre Muller  <muller@ics.u-strasbg.fr>
 611
 612         * p-lang.c (is_pascal_string_type): Use TYPE_FIELD_NAME accessor.
 613
 614 2010-10-14  Sami Wagiaalla  <swagiaal@redhat.com>
 615
 616         * gdbtypes.h: Create BASE_PTR_CONVERSION_BADNESS.
 617         * gdbtypes.c (rank_one_type): Move type comparison code out of here
 618         to...
 619         (types_equal): ...here. And changed it as follows:
 620         Outside of typedefs type must be of the same TYPE_CODE.
 621         When compairing two pointers or references they are equal if their
 622         targets are equal.
 623         Correct pointer conversions.
 624
 625 2010-10-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 626
 627         * p-lang.c (is_pascal_string_type): Avoid crashes on structures
 628         having fields without names.
 629
 630 2010-10-13  Tom Tromey  <tromey@redhat.com>
 631
 632         * language.h (LA_PRINT_ARRAY_INDEX): Fix argument name.
 633
 634 2010-10-13  Doug Evans  <dje@google.com>
 635
 636         New python module gdb.types.
 637         * NEWS: Document it.
 638         * data-directory/Makefile.in (PYTHON_FILES): Add gdb/types.py.
 639         * python/lib/gdb/types.py: New file.
 640
 641         * c-typeprint.c: Whitespace cleanup.
 642         (cp_type_print_method_args): Remove unnecessary forward decl.
 643         (cp_type_print_derivation_info): Ditto.
 644         (c_type_print_varspec_prefix): Mark as static at definition.
 645         (c_type_print_modifier): Fix arg descriptions.
 646
 647 2010-10-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 648
 649         * python/py-breakpoint.c (bppy_set_condition): New comment.
 650         * python/py-cmd.c (cmdpy_function): Call also gdbpy_print_stack for
 651         failed PyUnicode_Decode.
 652         (cmdpy_completer): Skip element for failed
 653         python_string_to_host_string.
 654         (cmdpy_init): Return -1 on failed python_string_to_host_string.
 655         * python/py-frame.c (frapy_read_var): Extend the function comment.
 656         * python/py-function.c (fnpy_init): Return -1 on failed
 657         python_string_to_host_string.
 658         * python/py-inferior.c (infpy_read_memory, infpy_write_memory): Extend
 659         the function comment.
 660         (infpy_search_memory): Extend the function comment.  Remove the
 661         PyErr_SetString call on already set error state.
 662         * python/py-param.c (set_parameter_value): Extend the function
 663         comment.  Return -1 on failed python_string_to_host_string, twice.
 664         (set_attr): Extend the function comment.
 665         (compute_enum_values): Extend the function comment.  New variable
 666         back_to.  Protect self->enumeration by BACK_TO cleanups.  Return 0 on
 667         failed python_string_to_host_string.
 668         (get_doc_string): Call gdbpy_print_stack on failed
 669         python_string_to_host_string.
 670         (parmpy_init): Extend the function comment.
 671         * python/py-prettyprint.c (pretty_print_one_value): Likewise.
 672         (gdbpy_get_display_hint, print_children): Call gdbpy_print_stack on
 673         failed python_string_to_host_string.
 674         * python/py-value.c (valpy_new, valpy_getitem, valpy_call)
 675         (valpy_binop, valpy_richcompare): Extend the function comment.
 676         * python/python.c
 677         (struct python_env) <error_type, error_value, error_traceback>: New
 678         fields.
 679         (restore_python_env): Handle PyErr_Occurred.  Call PyErr_Restore.
 680         (ensure_python_env): Call PyErr_Fetch.
 681         * varobj.c (update_dynamic_varobj_children): Call gdbpy_print_stack on
 682         failed convert_value_from_python.
 683         (value_get_print_value): Call gdbpy_print_stack on failed
 684         python_string_to_target_python_string.
 685
 686 2010-10-12  Tom Tromey  <tromey@redhat.com>
 687
 688         * python/py-prettyprint.c (search_pp_list): Fix error checking.
 689
 690 2010-10-12  Sami Wagiaalla  <swagiaal@redhat.com>
 691
 692         * gdbtypes.c (do_is_ancestor): New function.
 693         (is_ancestor): Use do_is_ancestor.
 694         (is_public_ancestor): Use do_is_ancestor.
 695
 696 2010-10-12  Pierre Muller  <muller@ics.u-strasbg.fr>
 697
 698         * ser-go32.c (struct dos_ops): Add missing fdopen field.
 699
 700 2010-10-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 701
 702         * arm-tdep.c (arm_mode_strings): Add NULL entry at end of array.
 703
 704 2010-10-11  Doug Evans  <dje@google.com>
 705
 706         * c-typeprint.c (c_type_print_modifier): Add note that this prints
 707         the address space id too.
 708
 709 2010-10-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 710
 711         Fix attaching to re-prelinked executables on ppc64.
 712         * solib-svr4.c (svr4_exec_displacement): New variable plt2_asect,
 713         initialize it, try to adjust FILESZ field by it.
 714
 715 2010-10-08  Daniel Jacobowitz  <dan@codesourcery.com>
 716
 717         * tracepoint.c (merge_uploaded_trace_state_variables): Only print
 718         messages if info_verbose.
 719
 720 2010-10-08  Ken Werner  <ken.werner@de.ibm.com>
 721
 722         * valops.c (value_cast): Handle vector types.
 723         * valarith.c (value_binop): Widen scalar to vector if appropriate.
 724
 725 2010-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
 726
 727         * arm-tdep.c (thumb_expand_immediate): New function.
 728         (thumb_instruction_changes_pc): Likewise.
 729         (thumb2_instruction_changes_pc): Likewise.
 730         (thumb_analyze_prologue): Handle 32-bit Thumb instructions during
 731         prologue parsing.  Improved support for optimized code.
 732         (thumb_scan_prologue): Do not reply on line-number information,
 733         use same heuristics as arm_scan_prologue insead.
 734         (skip_prologue_function): Accept functions
 735         "__tls_get_addr" and "__aeabi_read_tp".
 736
 737 2010-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
 738             Daniel Jacobowitz  <dan@codesourcery.com>
 739
 740         * arm-tdep.c (thumb_in_function_epilogue_p)
 741         (arm_in_function_epilogue_p): New.
 742         (arm_gdbarch_init): Install arm_in_function_epilogue_p as
 743         gdbarch_in_function_epilogue_p callback.
 744
 745 2010-10-07  Doug Evans  <dje@google.com>
 746
 747         * cc-with-index.sh (output_file): Default to a.out.
 748
 749         * dwarf2read.c (mapped_index): Rename member index_table to
 750         symbol_table and index_table_slots to symbol_table_slots.
 751         All uses updated.
 752         (create_symbol_hash_table): Renamed from create_index_table.
 753         All callers updated.
 754         (add_indices_to_cpool): Rename arg index_table to symbol_hash_table.
 755         (write_hash_table): Rename local index_table to symbol_hash_table.
 756
 757         * addrmap.h (addrmap_foreach_fn): New typedef.
 758         (addrmap_foreach): Declare.
 759         * addrmap.c (struct addrmap_funcs): New member foreach.
 760         (addrmap_foreach): New function.
 761         (addrmap_fixed_foreach): New function.
 762         (addrmap_fixed_funcs): Update.
 763         (struct mutable_foreach_data): New struct.
 764         (addrmap_mutable_foreach_worker): New function.
 765         (addrmap_mutable_foreach): New function.
 766         (addrmap_mutable_funcs): Update.
 767
 768 2010-10-07  Paul Hilfinger  <hilfinger@adacore.com>
 769
 770         * dictionary.c (dict_hash): Revert to msymbol_hash_iw in
 771         more cases.
 772
 773 2010-10-07  Paul Hilfinger  <hilfinger@adacore.com>
 774
 775         * ada-lang.c (full_match): Declare.
 776         (ada_match_name): Rename to match_name (we should avoid prefixing static
 777         symbols with "ada_").
 778         (match_name): New name for ada_match_name.
 779         (struct ada_psym_data): Remove and replace with...
 780         (struct match_data): User data for map_matching_symbols.
 781         (ada_add_psyms): Remove.
 782         (aux_add_nonlocal_symbols): New function, used as callback for
 783         map_matching_symbols.
 784         (compare_names): Ordering function adopted from strcmp_iw for Ada-encoded
 785         symbols.
 786         (ada_add_non_local_symbols): Rename to add_nonlocal_symbols.
 787         (add_nonlocal_symbols): Renamed from ada_add_non_local_symbols.
 788         Rework to use map_matching_symbols instead of map_ada_symtabs.
 789         (ada_lookup_symbol_list): Use add_nonlocal_symbols.
 790         * psymtab.c: Include dependency on dictionary.h.
 791         (match_partial_symbol): New function.
 792         (ada_lookup_partial_symbol): Remove.
 793         (map_block): New function, auxiliary to map_matching_symbols_psymtab.
 794         (map_matching_symbols_psymtab): New function.
 795         (psym_functions): Replace map_ada_symtabs with map_matching_symbols_psymtab.
 796         * symfile.h: Replace map_ada_symtabs definition with map_matching_symbols.
 797
 798 2010-10-06  Paul Hilfinger  <hilfinger@adacore.com>
 799
 800         * ada-lang.c (ada_match_name): Use new API for wild_match.
 801         (wild_match): Change API to be consistent with that of strcmp_iw;
 802         return 0 for a match, and switch operand order.
 803         (full_match): New function.
 804         (ada_add_block_symbols): Use dict_iter_match_{first,next} for
 805         matching to allow use of hashing.
 806         * dictionary.c (struct dict_vector): Generalize iter_name_first,
 807         iter_name_next ot iter_match_first, iter_match_next.
 808         (iter_name_first_hashed): Replace with iter_match_first_hashed.
 809         (iter_name_next_hashed): Replace with iter_match_next_hashed.
 810         (iter_name_first_linear): Replace with iter_match_first_linear.
 811         (iter_name_next_linear): Replace with iter_match_next_linear.
 812         (dict_iter_name_first): Re-implement to use dict_iter_match_first.
 813         (dict_iter_name_next): Re-implement to use dict_iter_match_next.
 814         (dict_iter_match_first): New function.
 815         (dict_iter_match_next): New function.
 816         (dict_hash): New function.
 817         * dictionary.h (dict_iter_match_first, dict_iter_match_next): Declare.
 818         * psymtab.c (ada_lookup_partial_symbol): Use new wild_match API.
 819
 820 2010-10-06  Doug Evans  <dje@google.com>
 821
 822         * data-directory/Makefile.in: Remove @host_makefile_frag@, @frags@.
 823
 824 2010-10-06  Ken Werner  <ken.werner@de.ibm.com>
 825
 826         * dwarf2read.c (read_tag_const_type): Handle const arrays.
 827
 828 2010-10-06  Doug Evans  <dje@google.com>
 829
 830         * Makefile.in (REQUIRED_SUBDIRS): New var.
 831         (subdir_do): Verify required subdir Makefiles exist.
 832
 833         Create subdir data-directory.
 834         * Makefile.in (XML_SYSCALL_DIR, XML_SYSCALL_FILES): Moved to
 835         data-directory/Makefile.in.
 836         (SUBDIRS): Add data-directory.
 837         (all): Remove xml-syscall-copy dependency.
 838         (xml-syscall-copy): Moved to data-directory/Makefile.in as
 839         stamp-syscalls.
 840         (xml-syscall-install): Moved to data-directory/Makefile.in as
 841         install-syscalls.
 842         (install-only): Remove xml-syscall-install dependency.
 843         (all-data-directory): New rule.
 844         (data-directory/Makefile): New rule.
 845         * configure.ac (AC_OUTPUT): Add data-directory/Makefile.
 846         * configure: Regenerate.
 847         * data-directory/Makefile.in: New file.
 848         * python/lib/gdb/__init__.py: New file.
 849
 850 2010-10-06  Joel Brobecker  <brobecker@adacore.com>
 851
 852         Fix ARI warnings in advance_wild_match.
 853         * ada-lang.c (advance_wild_match): Delete local variable t2.
 854         Adjust code accordingly.  Minor reformatting.
 855
 856 2010-10-06  Ken Werner  <ken.werner@de.ibm.com>
 857
 858         * gdbtypes.h (struct main_type): Remove flag_nottext.
 859         (enum type_flag_value): Remove TYPE_FLAG_NOTTEXT.
 860         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_NOTTEXT.
 861         (TYPE_NOTTEXT): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of flag_nottext.
 862         * gdbtypes.c (make_vector_type): Use TYPE_INSTANCE_FLAG_NOTTEXT instead
 863         of TYPE_FLAG_NOTTEXT.
 864         (init_type): Remove the initialization of the flag_nottext field.
 865         (gdbtypes_post_init): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of
 866         TYPE_FLAG_NOTTEXT.
 867         * c-valprint.c (c_val_print): Remove TYPE_VECTOR check.
 868
 869 2010-10-04  Doug Evans  <dje@google.com>
 870
 871         * cc-with-index.sh: New file.
 872
 873         * dwarf2read.c (dw2_do_instantiate_symtab): Insert blank line after
 874         function comment.
 875         (dw2_instantiate_symtab, dw2_get_cu, extract_cu_value): Ditto.
 876         (create_cus_from_index, create_addrmap_from_index): Ditto.
 877         (mapped_index_string_hash, find_slot_in_mapped_hash): Ditto.
 878         (dw2_setup, dw2_require_line_header, dw2_require_full_path): Ditto.
 879         (dw2_do_expand_symtabs_matching): Ditto.
 880         (eq_strtab_entry, create_strtab, add_string): Ditto.
 881         (hash_strtab_entry): Ditto.
 882         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry): Ditto.
 883         (create_index_table, create_mapped_symtab, find_slot): Ditto.
 884         (hash_expand, add_index_entry, add_indices_to_cpool): Ditto.
 885         (write_hash_table, add_address_entry, write_psymbols): Ditto.
 886         (write_obstack, unlink_if_set, write_one_signatured_type): Ditto.
 887         (write_psymtabs_to_index): Ditto.
 888
 889 2010-10-04  Joel Brobecker  <brobecker@adacore.com>
 890
 891         * ada-lang.c: #include "value.h".
 892         (ensure_lval): Delete advance declaration.  Remove gdbarch and sp
 893         arguments.  Implement using value_allocate_space_in_inferior
 894         instead of allocating memory from the stack.
 895         (make_array_descriptor): Remove gdbarch and sp parameters.  Update
 896         calls to ensure_lval.
 897         (ada_convert_actual): Remove gdbarch and sp parameters.  Update
 898         calls to make_array_descriptor and ensure_lval.
 899         * ada-lang.h (ada_convert_actual): Update declaration.
 900         * infcall.c (value_arg_coerce): Update call to ada_convert_actual.
 901
 902 2010-10-04  Doug Evans  <dje@google.com>
 903
 904         * python/python.c (_initialize_python): Define new function
 905         GdbSetPythonDirectory in python.  Use it to update sys.path and
 906         gdb.__path__.
 907
 908 2010-10-03  Paul Hilfinger  <hilfinger@adacore.com>
 909
 910         * gdb/ada-typeprint.c (print_selected_record_field_types): New function,
 911         incorporating and generalizing print_record_field_types.
 912         (print_record_field_types): Change return value and update comment.
 913         Re-implement using print_selected_record_field_types.
 914         (print_choices): Print "=>" here.
 915         Handle case of unencoded variant branch.
 916         (print_variant_clauses): Reformat comment.
 917         Special-case unencoded variant branch.
 918
 919 2010-10-03  Paul Hilfinger  <hilfinger@adacore.com>
 920
 921         * ada-lang.c (wild_match): Reimplement.
 922         Change API to eliminate unused length argument, reverse arguments and
 923         make 0 the 'true' return value.
 924         (advance_wild_match): New auxiliary function for wild_match to improve
 925         readability.
 926         (ada_match_name, ada_add_block_symbols): Use new API for wild_match.
 927         * psymtab.c (ada_lookup_partial_symbol, map_ada_symtabs): Use new
 928         API for wild_match.
 929         * symfile.h (map_ada_symtabs): Modify declaration to use new API for
 930         wild_match.
 931         * dwarf2read.c (dw2_map_ada_symtabs): Ditto.
 932
 933 2010-10-01  Doug Evans  <dje@google.com>
 934
 935         * dwarf2read.c (_initialize_dwarf2_read): Add usage info to help text
 936         for `save gdb-index' command.
 937
 938 2010-10-01  Tom Tromey  <tromey@redhat.com>
 939
 940         * symfile.h (allocate_symtab): Update.
 941         * symfile.c (allocate_symtab): Make 'filename' const.
 942         * psymtab.c (add_psymbol_to_bcache): Make 'name' const.
 943         (add_psymbol_to_list): Likewise.
 944         * psympriv.h (struct partial_symtab) <filename, dirname>: Now
 945         const.
 946         (add_psymbol_to_list): Update.
 947         * mdebugread.c (new_symtab): Make 'name' const.
 948         (psymtab_to_symtab_1): Make 'filename' const.
 949         * elfread.c (elfstab_offset_sections): Update.
 950         * dwarf2read.c (dwarf_decode_lines): Make 'comp_dir' const.
 951         (dwarf2_start_subfile): Make 'dirname' and 'comp_dir' const.
 952         (psymtab_include_file_name): Update.
 953         * dbxread.c (find_stab_function_addr): Make 'filename' const.
 954         * buildsym.h (start_subfile): Update.
 955         * buildsym.c (start_subfile): Make arguments const.
 956
 957 2010-09-30  Ali Lakhia  <lakhia@alumni.utexas.net>
 958
 959         * fork-child.c (breakup_args): Fix crash if shell forking is
 960         disabled at compile time.
 961
 962 2010-10-01  Joel Brobecker  <brobecker@adacore.com>
 963
 964         * ada-lang.c (desc_bounds): Add handling of the case where
 965         the P_BOUNDS field is a pointer to a stub.
 966         (desc_data_target_type): Same for P_ARRAY field.
 967         (ada_check_typedef): Strip the typedef layers from the type
 968         found by ada_find_any_type.
 969
 970 2010-10-01  Joel Brobecker  <brobecker@adacore.com>
 971
 972         * sparc-tdep.c (sparc32_frame_align): New function.
 973         (sparc32_gdbarch_init): Set the frame_align gdbarch method.
 974         * sparc64-tdep.c (sparc64_frame_align): New function.
 975         (sparc64_gdbarch_init): Set the frame_align gdbarch method.
 976
 977 2010-09-30  H.J. Lu  <hongjiu.lu@intel.com>
 978
 979         * defs.h (MAX_REGISTER_SIZE): Set to 64.
 980
 981 2010-09-30  Tom Tromey  <tromey@redhat.com>
 982
 983         * symfile.h (struct sym_fns) <next>: Remove.
 984         (add_symtab_fns): Update.
 985         * symfile.c (sym_fns_ptr): New typedef.
 986         (symtab_fns): Now a VEC.
 987         (add_symtab_fns): Update.  Change argument type.
 988         (find_sym_fns): Update.  Change return type.
 989         (get_symfile_segment_data): Update.
 990         * objfiles.h (struct objfile) <sf>: Now const.
 991         * somread.c (som_sym_fns): Now const.  Update.
 992         * xcoffread.c (xcoff_sym_fns): Now const.  Update.
 993         * mipsread.c (ecoff_sym_fns): Now const.  Update.
 994         * machoread.c (macho_sym_fns): Now const.  Update.
 995         * elfread.c (elf_sym_fns): Now const.  Update.
 996         (elf_sym_fns_gdb_index): Likewise.
 997         * dbxread.c (aout_sym_fns): Now const.  Update.
 998         * coffread.c (coff_sym_fns): Now const.  Update.
 999
1000 2010-09-30  Tom Tromey  <tromey@redhat.com>
1001
1002         * value.c (value_primitive_field): Take 'offset' into account for
1003         packed field.
1004
1005 2010-09-30  Tom Tromey  <tromey@redhat.com>
1006
1007         * completer.c (count_struct_fields): Handle anonymous structs and
1008         unions.
1009         (add_struct_fields): Likewise.
1010
1011 2010-09-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1012
1013         Fix printing parameters of inlined functions.
1014         * ada-lang.c (is_known_support_routine)
1015         (ada_unhandled_exception_name_addr_from_raise): Provide NULL parameter
1016         for find_frame_funname.
1017         * python/py-frame.c (frapy_name): Likewise.
1018         * stack.c (find_frame_funname): New parameter funcp.  Update the
1019         function comment.  Fill it in.
1020         (print_frame): New variable func.  Initialize it by
1021         find_frame_funname.  Print arguments only if FUNC is not NULL.  Use
1022         FUNC as the parameter of print_args_stub.
1023         * stack.h (find_frame_funname): New parameter funcp.  Remove the
1024         function declaration comment.
1025
1026 2010-09-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1027
1028         PR corefiles/12071.
1029         * inferior.c (have_live_inferiors): New variables old_chain, inf and
1030         tp.  Iterate INFERIOR_LIST and call target_has_execution.
1031
1032 2010-09-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
1033
1034         Fix GDB crash on inferior calls with self-referencing classes.
1035         * gnu-v3-abi.c (gnuv3_pass_by_reference): Do not call itself on static
1036         member fields.
1037
1038 2010-09-29  Doug Evans  <dje@google.com>
1039
1040         Workaround for gcc/45682.
1041         * dwarf2read.c (partial_die_info): New fields fixup_called,
1042         linkage_name.
1043         (guess_partial_die_structure_name): Renamed from guess_structure_name.
1044         Move definition next to use.  Use linkage_name to determine if class
1045         is in a namespace.  All callers updated.
1046         (fixup_partial_die): Return early if already called.
1047         Set fixup_called when done.
1048         (guess_full_die_structure_name): New function.
1049         (determine_prefix): Call it for class/struct/union dies if c++ and
1050         .debug_types section is present and parent is DW_TAG_compile_unit.
1051
1052 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1053
1054         * configure.tgt (sparc-*-*): Set gdb_sim to ../sim/erc32/libsim.a.
1055         (sparc-*-rtems*): Delete. Now redundant with sparc-*-*.
1056
1057 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1058
1059         * NEWS: Announce Ravenscar Profile support.
1060
1061 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1062             Jerome Guitton  <guitton@adacore.com>
1063
1064         * ravenscar-thread.c, ravenscar-thread.h, ravenscar-sparc-thread.c:
1065         New files.
1066         * configure.tgt (sparc-*-*): Add ravenscar-thread.o and
1067         ravenscar-sparc-thread.o to gdb_target_obs.
1068
1069 2010-09-28  Joel Brobecker  <brobecker@adacore.com>
1070
1071         * ada-tasks.c (iterate_over_live_ada_tasks): New function.
1072         * ada-lang.h (iterate_over_live_ada_tasks): Declare.
1073
1074 2010-09-27  Pierre Muller  <muller@ics.u-strasbg.fr>
1075
1076         * amd64-windows-tdep.c (amd64_skip_main_prologue): New function.
1077         (amd64_windows_init_abi): Register amd64_skip_main_prologue as gdbarch
1078         skip_main_prologue method.
1079
1080 2010-09-27  Tom Tromey  <tromey@redhat.com>
1081
1082         * dwarf2read.c (dwarf2_read_index): Only allow version 3.
1083         (write_psymbols): Add 'psyms_seen' and 'is_static' arguments.
1084         Only emit a given psymbol once.
1085         (struct signatured_type_index_data) <psyms_seen>: New field.
1086         (write_one_signatured_type): Update.
1087         (cleanup_htab): New function.
1088         (write_psymtabs_to_index): Update.  Create psyms_seen hash.  Bump
1089         version to 3.
1090         (save_gdb_index_command): Update index documentation.
1091
1092 2010-09-27  Tom Tromey  <tromey@redhat.com>
1093
1094         * bcache.c (expand_hash_table): Use hash_function, not hash.
1095
1096 2010-09-27  Tom Tromey  <tromey@redhat.com>
1097
1098         * gdb_wchar.h: Change minimum libiconv to 0x108.
1099
1100 2010-09-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1101
1102         Fix lost siginfo_t for inferior calls.
1103         * infrun.c
1104         (struct inferior_thread_state) <siginfo_gdbarch, siginfo_data>: New.
1105         (save_inferior_thread_state): New variables regcache, gdbarch and
1106         siginfo_data.  Initialize SIGINFO_DATA if gdbarch_get_siginfo_type_p.
1107         Move INF_STATE allocation later, pre-clear it.  Initialize REGISTERS
1108         using REGCACHE.
1109         (restore_inferior_thread_state): New variables regcache and gdbarch.
1110         Restore SIGINFO_DATA for matching GDBARCH.  Restore REGISTERS using
1111         REGCACHE.  Free also SIGINFO_DATA.
1112
1113 2010-09-24  Tom Tromey  <tromey@redhat.com>
1114
1115         * dwarf2read.c (dw2_expand_symtabs_matching): Add missing
1116         MAYBE_SWAPs.
1117         (dw2_map_symbol_names): Likewise.
1118
1119 2010-09-24  Sami Wagiaalla  <swagiaal@redhat.com>
1120
1121         * valops.c (find_oload_champ_namespace_loop): replace incorrect
1122         discard_cleanups do_cleanups.
1123
1124 2010-09-24  Pedro Alves  <pedro@codesourcery.com>
1125
1126         PR gdb/11842
1127
1128         * amd64-linux-nat.c (compat_siginfo_from_siginfo)
1129         (siginfo_from_compat_siginfo): Also copy si_pid and si_uid when
1130         si_code is < 0.  Check for si_code == SI_TIMER before checking for
1131         si_code < 0.
1132
1133 2010-09-24  Pedro Alves  <pedro@codesourcery.com>
1134
1135         * objfiles.h (ALL_OBJSECTIONS): Handle breaks in the inner loop.
1136
1137 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
1138
1139         * ada-tasks.c (read_atcb): Do not compute the task ptid when
1140         debugging a core file.
1141
1142 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1143
1144         Code cleanup.
1145         * objfiles.c (allocate_objfile) <objfile->name != NULL>: Remove.
1146         (free_objfile) <objfile->name != NULL>: Remove the conditional around
1147         xfree.
1148         * objfiles.h (struct objfile) <name>: New comment it is never NULL.
1149         * python/py-auto-load.c (auto_load_new_objfile) <!objfile->name>:
1150         Remove.
1151         * python/py-objfile.c (objfpy_get_filename) <obj->objfile->name>
1152         Remove the conditional.
1153         * python/py-progspace.c (pspy_get_filename) <objfile->name>: Likewise.
1154
1155 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1156
1157         * main.c: Include objfiles.h.
1158         (captured_main): New variable objfile.  Call
1159         load_auto_scripts_for_objfile for ALL_OBJFILES.
1160
1161 2010-09-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1162
1163         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: Add also
1164         DW_TAG_constant.
1165
1166 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
1167
1168         * dwarf2read.c (scan_partial_symbols): Add handling of
1169         DW_TAG_constant DIEs.
1170         (add_partial_symbol, load_partial_dies, new_symbol): Likewise.
1171
1172 2010-09-22  Joel Brobecker  <brobecker@adacore.com>
1173
1174         * configure.ac: Add support for --enable-gdbserver.
1175         * configure: Regenerate.
1176
1177 2010-09-22  Sami Wagiaalla  <swagiaal@redhat.com>
1178
1179         PR C++/12028
1180         * valops.c (find_oload_champ_namespace_loop): removed incorrect
1181         'old_cleanups' reassignment.
1182
1183 2010-09-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1184
1185         * charset.c (wchar_iterate) <EILSEQ>: Return any possibly converted
1186         characters.
1187
1188 2010-09-16  Phil Muldoon  <pmuldoon@redhat.com>
1189
1190         PR mi/11407
1191         * mi/mi-cmd-stack.c (list_args_or_locals): Catch exceptions from
1192         read_var_value and common_val_print and print a warning.
1193
1194 2010-09-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1195
1196         * MAINTAINERS (GLOBAL MAINTAINERS) <Jan Kratochvil>: Move the entry to
1197         keep the list in alphabetical order.  Use longer e-mail address.
1198
1199 2010-09-15  Tom Tromey  <tromey@redhat.com>
1200
1201         * MAINTAINERS (GLOBAL MAINTAINERS): Add Jan Kratochvil.
1202
1203 2010-09-15  Tom Tromey  <tromey@redhat.com>
1204
1205         * charset.c (iconv_open): New define.
1206         (iconv): Likewise.
1207         (iconv_close): Likewise.
1208         (phony_iconv_open): Add "phony_" prefix.
1209         (phony_iconv_close): Likewise.
1210         (phony_iconv): Likewise.
1211         * gdb_wchar.h: Check _LIBICONV_VERSION, __STDC_ISO_10646__.
1212         Change how INTERMEDIATE_ENCODING is defined.
1213
1214 2010-09-15  Doug Evans  <dje@google.com>
1215
1216         * dwarf2read.c (struct die_info): Fix comment.
1217
1218 2010-09-15  Alan Modra  <amodra@gmail.com>
1219
1220         PR 4606
1221         * gcore.c (gcore_create_callback): Clear SEC_HAS_CONTENTS rather
1222         than setting SEC_NEVER_LOAD on sections that need not be copied.
1223
1224 2010-09-14  Tom Tromey  <tromey@redhat.com>
1225
1226         * psympriv.h (add_psymbol_to_list, init_psymbol_list)
1227         (start_psymtab_common, allocate_psymtab, discard_psymtab):
1228         Declare.
1229         * symfile.h (extend_psymbol_list): Remove.
1230         (add_psymbol_to_list, init_psymbol_list, start_psymtab_common)
1231         (allocate_psymtab, discard_psymtab): Move to psympriv.h.
1232         * psymtab.c (extend_psymbol_list): Move earlier.  Now static.
1233
1234 2010-09-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
1235
1236         * dwarf2read.c (dw2_map_ada_symtabs): Remove the internal_error.
1237         Update the comment.
1238
1239 2010-09-14  Tom Tromey  <tromey@redhat.com>
1240
1241         PR symtab/8399:
1242         * dwarf2loc.c (locexpr_describe_location_piece): Don't call error
1243         for unrecognized frame base expression.
1244
1245 2010-09-14  Tom Tromey  <tromey@redhat.com>
1246
1247         PR exp/11803:
1248         * value.c (value_static_field): Use value_of_variable.
1249
1250 2010-09-14  Pierre Muller  <muller@ics.u-strasbg.fr>
1251
1252         * m32r-rom.c: Replace winsock.h with winsock2.h header.
1253         * remote-m32r-sdi.c: Replace winsock.h by winsock2.h.
1254
1255 2010-09-13  Sami Wagiaalla  <swagiaal@redhat.com>
1256
1257         PR symtab/11992:
1258         * c-exp.y (classify_name): Check is_a_member_of_this before returning
1259         UNKNOWN_CPP_NAME.
1260
1261 2010-09-13  Joel Brobecker  <brobecker@adacore.com>
1262
1263         * NEWS: Add x86-lynxos to the list of platforms supported by
1264         gdbserver.
1265
1266 2010-09-13  Joel Brobecker  <brobecker@adacore.com>
1267
1268         * NEWS: Announce GDBserver support for version 5.x of ppc-lynxos.
1269
1270 2010-09-13  Tom Tromey  <tromey@redhat.com>
1271
1272         * Makefile.in (HFILES_NO_SRCDIR): Add progspace.h.
1273
1274 2010-09-13  H.J. Lu  <hongjiu.lu@intel.com>
1275
1276         * i386-tdep.c (i386_ymm_type): Set type name to
1277         builtin_type_vec256i.
1278
1279 2010-09-12  Michael Snyder  <msnyder@vmware.com>
1280
1281         * i386-tdep.c (i386_gdbarch_init): Fix typo in comments.
1282
1283 2010-09-12  H.J. Lu  <hongjiu.lu@intel.com>
1284
1285         * i386-tdep.c (i386_gdbarch_init): Fix typo in comments.
1286
1287 2010-09-11  H.J. Lu  <hongjiu.lu@intel.com>
1288
1289         * amd64-tdep.c (amd64_register_name): Removed.
1290         (amd64_init_abi): Don't call set_gdbarch_register_name.
1291
1292         * i386-tdep.c (i386_ymmh_regnum_p): Make it static.
1293
1294         * i386-tdep.h (i386_ymmh_regnum_p): Removed.
1295
1296 2010-09-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1297             Paul Bolle  <pebolle@tiscali.nl>
1298
1299         Redirect also uiout and stdtarg{,err} in execute_command_to_string.
1300         * cli-logging.c (struct saved_output_files) <targerr>: New.
1301         (set_logging_redirect, pop_output_files, handle_redirections):
1302         Redirect also gdb_stdtargerr.
1303         * defs.h (struct ui_out, make_cleanup_ui_out_redirect_pop): New
1304         declarations.
1305         * event-top.c (gdb_setup_readline, gdb_disable_readline): Redirect
1306         also gdb_stdtargerr.
1307         * top.c (execute_command_to_string): Move make_cleanup_ui_file_delete
1308         to the top.  Redirect also gdb_stdlog, gdb_stdtarg and gdb_stdtargerr.
1309         Use ui_out_redirect, register make_cleanup_ui_out_redirect_pop.
1310         * tui/tui-io.c (tui_setup_io): Redirect also gdb_stdtargerr.
1311         * utils.c (do_ui_out_redirect_pop, make_cleanup_ui_out_redirect_pop):
1312         New functions.
1313
1314 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
1315
1316         * hppa-tdep.c (unwind_command): Use host_address_to_string function
1317         to display a host address.
1318         * monitor.c (monitor_read_memory): Likewise.
1319         * xtensa-tdep.c (xtensa_push_dummy_call): Likewise.
1320
1321 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
1322
1323         * coffread.c (struct coff_symbol): Change c_value type from `long' to
1324         `CORE_ADDRESS' as it might contain target addresses.
1325
1326 2010-09-10  Pierre Muller  <muller@ics.u-strasbg.fr>
1327
1328         * alpha-mdebug-tdep.c (find_proc_desc): Use SYMBOL_VALUE_BYTES macro
1329         before cast to pointer to avoid warning.
1330
1331 2010-09-09  Kevin Buettner  <kevinb@redhat.com>
1332
1333         * v850-tdep.c (v850_gdbarch_init): Change the v850's `char'
1334         type to be signed.
1335
1336 2010-09-09  Ulrich Weigand  <uweigand@de.ibm.com>
1337
1338         * dwarf2read.c (fixup_partial_die): Do not set dummy name for
1339         anonymous class partial DIEs.
1340
1341 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1342
1343         * dwarf2read.c (dwarf2_compute_name): Check that the first
1344         argument is a pointer.
1345
1346 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1347
1348         * dwarf2read.c (read_func_scope, read_structure_type)
1349         (read_common_block): Check for a NULL return from new_symbol.
1350
1351 2010-09-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
1352
1353         * dwarf2read.c (dwarf2_read_index): Return on no SEC_HAS_CONTENTS.
1354
1355 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1356
1357         * dwarf2read.c (read_structure_type): Move processing of
1358         fields and member functions from here...
1359         (process_structure_scope): ... to here.
1360
1361 2010-09-08  Daniel Jacobowitz  <dan@codesourcery.com>
1362
1363         * gnu-v3-abi.c (gnuv3_print_method_ptr): Do not use
1364         the domain type.
1365         (gnuv3_make_method_ptr): Likewise.
1366
1367 2010-09-08  Tom Tromey  <tromey@redhat.com>
1368
1369         * breakpoint.c (create_breakpoint): Add missing _().
1370
1371 2010-09-08  Doug Evans  <dje@google.com>
1372
1373         * dwarf2-frame.h (dwarf2_frame_build_info): Delete, unused.
1374
1375 2010-09-08  Tom Tromey  <tromey@redhat.com>
1376
1377         Revert:
1378         2010-09-01  Tom Tromey  <tromey@redhat.com>
1379         * dwarf2read.c, gdbtypes.c, psymtab.c, symfile.h, symtab.c,
1380         symtab.h: Revert earlier change.
1381
1382 2010-09-09  Sami Wagiaalla  <swagiaal@redhat.com>
1383
1384         * psymtab.c (add_psymbol_to_bcache): Initialize
1385         obj_section.
1386         memset psymbol.ginfo.value to 0.
1387
1388 2010-09-06  Pedro Alves  <pedro@codesourcery.com>
1389
1390         * infrun.c (resume): Extend comment on ignoring single-step
1391         requests on vfork parents waiting for a vfork-done.
1392
1393 2010-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1394             Pedro Alves  <pedro@codesourcery.com>
1395
1396         * corelow.c (core_open): Use target_signal_from_host if CORE_GDBARCH
1397         is NULL.
1398         * fork-child.c (startup_inferior) <resume_signal>: Use enum
1399         target_signal type.
1400         * linux-nat.c (linux_nat_resume): Use target_signal_to_host before
1401         calling strsignal.  Use enum target_signal type for saved_signo.
1402         (linux_handle_extended_wait) <signo>: Use enum target_signal type.
1403         (linux_nat_wait_1): Use enum target_signal type for signo.  Use
1404         target_signal_to_host before calling strsignal.
1405         * remote-m32r-sdi.c (m32r_wait, m32r_detach): Replace 0 by
1406         TARGET_SIGNAL_0.
1407
1408 2010-09-06  Pedro Alves  <pedro@codesourcery.com>
1409             Jan Kratochvil  <jan.kratochvil@redhat.com>
1410
1411         * common/signals.c (ANY): Remove.
1412         (SET): No longer use ANY.
1413
1414 2010-09-06  Yao Qi  <yao@codesourcery.com>
1415
1416         * infrunc(resume): When inferior is waiting_for_vfork_done,
1417         clear step and don't use displaced stepping.
1418
1419 2010-09-04  Daniel Jacobowitz  <dan@codesourcery.com>
1420
1421         * breakpoint.c (can_use_hardware_watchpoint): Handle the first
1422         value specially.
1423
1424 2010-09-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
1425
1426         Code cleanup - split print_stop_reason.
1427         * infrun.c (enum inferior_stop_reason): Remove.
1428         (print_stop_reason): Remove by splitting into ...
1429         (print_exited_reason, print_signal_exited_reason)
1430         (print_no_history_reason, print_signal_received_reason)
1431         (print_end_stepping_range_reason): ... these new functions.  Update
1432         the preceding comment.
1433         (handle_inferior_event): Change the calls to print_exited_reason,
1434         print_signal_exited_reason, print_no_history_reason,
1435         print_signal_received_reason, print_end_stepping_range_reason.
1436         (handle_step_into_function, handle_step_into_function_backward):
1437         Change the calls to print_end_stepping_range_reason.
1438
1439 2010-09-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1440
1441         * breakpoint.c (save_breakpoints): Use RETURN_MASK_ALL.
1442         * cli-out.c: Include vec.h.
1443         (cli_field_fmt, cli_spaces, cli_text, cli_message, cli_flush): New
1444         variable stream, initialize it, use it.
1445         (cli_redirect): New function comment.  Replace the stream and
1446         original_stream fields by the new streams field.  Remove the
1447         original_stream != NULL conditional, assert error on NULL instead.
1448         (out_field_fmt, field_separator): New variable stream, initialize it, use it.
1449         (cli_out_data_ctor): Assert non-NULL stream.  Replace the stream and
1450         original_stream fields by the new streams field.
1451         (cli_out_set_stream): Replace the stream field by the new streams
1452         field.
1453         * cli-out.h: Include vec.h.
1454         (ui_filep): New typedef, call DEF_VEC_P for it.
1455         (struct cli_ui_out_data): Replace the stream and original_stream
1456         fields by the new streams field.
1457         * cli/cli-logging.c (set_logging_redirect): Call ui_out_redirect with
1458         NULL first.  Extend the comment.
1459         (handle_redirections): Call ui_out_redirect with output.
1460         * python/py-breakpoint.c (bppy_get_commands): Move ui_out_redirect
1461         calls outside of the TRY_CATCH block.
1462
1463 2010-09-03  Joel Brobecker  <brobecker@adacore.com>
1464
1465         GDB 7.2 released.
1466
1467 2010-09-02  Joel Brobecker  <brobecker@adacore.com>
1468
1469         Back out the following change:
1470         | 2010-06-29  Hui Zhu  <teawater@gmail.com>
1471         | * record.c (set_record_pic_cmdlist,
1472         | show_record_pic_cmdlist): New variables.
1473         | (set_record_pic_command,
1474         | show_record_pic_command): New functions.
1475         | (record_pic_function, record_pic_line, record_pic_enum,
1476         | set_record_pic_type, record_pic_hide_nofunction,
1477         | record_pic_hide_nosource, record_pic_hide_same): New variables.
1478         | (record_pic_fputs): New function.
1479         | (function_list, node_list, edge_list): New struct.
1480         | (function_list, node_list, edge_list): New variables.
1481         | (record_pic_cleanups, record_pic_node,
1482         | record_pic_edge, cmd_record_pic): New functions.
1483         | (_initialize_record): Add new commands for record pic.
1484
1485 2010-09-02  Daniel Jacobowitz  <dan@codesourcery.com>
1486
1487         * config.in, configure: Regenerated.
1488         * configure.ac: Check for waitpid.
1489         * ser-pipe.c (pipe_close): Wait for the program to exit.
1490
1491 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1492
1493         * cli/cli-logging.c: Include gdb_assert.h.
1494         (set_logging_overwrite): New function.
1495         (logging_redirect): New comment.
1496         (logging_no_redirect_file, set_logging_redirect)
1497         (pop_output_files) <logging_no_redirect_file>: New.
1498         (handle_redirections) <!logging_redirect>: New variable
1499         no_redirect_file.  Remove file autoclose for tee_file_new.  No longer
1500         discard cleanup for the close of former OUTPUT.  Set
1501         LOGGING_NO_REDIRECT_FILE.
1502         (handle_redirections) <logging_redirect>: gdb_assert
1503         LOGGING_NO_REDIRECT_FILE.
1504         (show_logging_command) <logging_redirect handling>: Adjust messages
1505         for SAVED_FILENAME not NULL.
1506         (_initialize_cli_logging): Install set_logging_overwrite and
1507         set_logging_redirect.
1508
1509 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1510
1511         * iq2000-tdep.c (iq2000_scan_prologue): Initialize SAL.END.
1512
1513 2010-09-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1514
1515         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT): Convert it to the no- form.
1516         (monitor.o): Replace $(INTERNAL_WARN_CFLAGS) by $(INTERNAL_CFLAGS) and
1517         add $(GDB_WARN_CFLAGS_NO_FORMAT).
1518         (printcmd.o): Replace $(INTERNAL_CFLAGS_BASE) by $(INTERNAL_CFLAGS).
1519
1520 2010-09-02  Yao Qi  <yao@codesourcery.com>
1521
1522         * linux-nat.c (status_to_str): Use WTERMSIG to extract the signal
1523         number from a WIFSIGNALED status.
1524
1525 2010-09-01  Tom Tromey  <tromey@redhat.com>
1526
1527         * symtab.h (lookup_type_symbol): Declare.
1528         * symtab.c (lookup_symbol_in_language_full): Rename from
1529         lookup_symbol_in_language.  Add 'for_type' argument.
1530         (lookup_symbol_in_language): New function.
1531         (lookup_type_symbol): Likewise.
1532         (lookup_symbol_aux): Add 'for_type' argument.
1533         (match_symbol_aux): New function.
1534         (lookup_symbol_aux_symtabs): Use expand_one_symtab_matching.
1535         (match_transparent_type): New function.
1536         (basic_lookup_transparent_type): Use expand_one_symtab_matching.
1537         * symfile.h (struct quick_symbol_functions)
1538         <pre_expand_symtabs_matching>: Remove.
1539         <expand_one_symtab_matching>: New field.
1540         * psymtab.c (expand_one_symtab_matching_psymtabs): New function.
1541         (pre_expand_symtabs_matching_psymtabs): Remove.
1542         (psym_functions): Update.
1543         * gdbtypes.c (lookup_typename): Use lookup_type_symbol.
1544         * dwarf2read.c (dw2_lookup_symbol): Update comment.
1545         (dw2_pre_expand_symtabs_matching): Remove.
1546         (dw2_expand_one_symtab_matching): New function.
1547         (dwarf2_gdb_index_functions): Update.
1548
1549 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
1550
1551         * NEWS: Add entry announcing GDBserver support on powerpc-lynxos.
1552
1553 2010-09-01  Marc Khouzam  <marc.khouzam@ericsson.com>
1554
1555         * mi/mi-main.c (mi_cmd_list_target_features): Add `reverse'
1556         as a feature reported by -list-target-features.
1557
1558 2010-09-01  Joel Brobecker  <brobecker@adacore.com>
1559
1560         * features/Makefile (WHICH): Add rs6000/powerpc-32.
1561         (powerpc-32.o, powerpc-32.c): New rules.
1562         (clean): Also remove powerpc-32.c.
1563         * regformats/rs6000/powerpc-32.dat: Generate.
1564
1565 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
1566
1567         * symfile.c (reread_symbols): Use psymbol_bcache_free, and
1568         psymbol_bcache_init.
1569         * psymtab.h (psymbol_bcache_init): New function prototype.
1570         (psymbol_bcache_free): New function prototype.
1571         (psymbol_bcache_get_bcache): New function prototype.
1572         * psymtab.c (psymbol_bcache_init): New function.
1573         (psymbol_bcache_free): New function.
1574         (psymbol_bcache_full): New function.
1575         (psymbol_bcache_get_bcache): New function.
1576         (add_psymbol_to_bcache): use psymbol_bcache_full.
1577         * objfiles.h (psymbol_cache): Change type of psymbol_cache to
1578         psymbol_bcache.
1579         * symmisc.c (print_symbol_bcache_statistics): Updated.
1580         (print_objfile_statistics): Updated.
1581         * objfiles.c (allocate_objfile): Use psymbol_bcache_init to initialize
1582         psymbol_cache.
1583         (free_objfile): Use psymbol_bcache_free.
1584
1585 2010-08-31  Tom Tromey  <tromey@redhat.com>
1586
1587         PR c++/11961:
1588         * dwarf2read.c (new_symbol_full) <DW_TAG_template_type_param>:
1589         Don't set TYPE_NAME on the type.
1590
1591 2010-08-31  Michael Snyder  <msnyder@msnyder-server.eng.vmware.com>
1592
1593         * infrun.c (set_exec_direction_func): Error out if target does not
1594         support reverse execution.
1595
1596 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1597
1598         Make linux_get_siginfo_type `type *' unique.
1599         * linux-tdep.c (linux_gdbarch_data_handle, struct linux_gdbarch_data)
1600         (init_linux_gdbarch_data, get_linux_gdbarch_data): New.
1601         (linux_get_siginfo_type): New variable linux_gdbarch_data.  Initialize
1602         it.  Use linux_gdbarch_data->siginfo_type as a persistent storage.
1603         (_initialize_linux_tdep): New.
1604
1605 2010-08-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1606
1607         Code cleanup.
1608         * defs.h (find_memory_region_ftype): New typedef.
1609         (exec_set_find_memory_regions): Use it.
1610         * exec.c (exec_set_find_memory_regions): Use find_memory_region_ftype.
1611         * fbsd-nat.c (fbsd_find_memory_regions): Likewise.
1612         * gcore.c (objfile_find_memory_regions): Likewise.
1613         * gnu-nat.c (gnu_find_memory_regions): Likewise.
1614         * linux-nat.c (linux_nat_find_memory_regions): Likewise.
1615         * procfs.c (iterate_over_mappings_cb_ftype): Remove.
1616         (iterate_over_mappings): Rename iterate_over_mappings_cb_ftype to
1617         find_memory_region_ftype.
1618         (insert_dbx_link_bpt_in_region): Likewise.
1619         (iterate_over_mappings): Likewise.  Drop the comment part about the
1620         function prototype.
1621         (find_memory_regions_callback): Use find_memory_region_ftype.
1622         (proc_find_memory_regions): Likewise.
1623         (info_mappings_callback): Rename iterate_over_mappings_cb_ftype to
1624         find_memory_region_ftype.
1625         * target.c (dummy_find_memory_regions): Use find_memory_region_ftype.
1626         * target.h (struct target_ops) <to_find_memory_regions>: Likewise.
1627
1628 2010-08-31  Sami Wagiaalla  <swagiaal@redhat.com>
1629
1630         * psymtab.c (add_psymbol_to_bcache): Remove 'static' from
1631         'static partial_symbol psymbol'.
1632         (psymbol_hash): New function.
1633         (psymbol_compare): New function.
1634         * bcache.c (hash_continue): New.
1635         (hash): Use hash_continue.
1636         * bcache.c: Add hash_function and compare_function
1637         pointers to bcache struct.
1638         (bcache_full): Use bcache->hash_function, and
1639         bcache->compare_function.
1640         (bcache_compare): New function.
1641         (bcache_xmalloc): Take hash_function and
1642         compare_function arguments and initialize the
1643         bcach's pointers.
1644         Updated comment.
1645         * objfiles.c (allocate_objfile): Updated.
1646         * symfile.c (reread_symbols): Updated.
1647         * python/py-type.c (typy_richcompare): Updated.
1648
1649 2010-08-30  Andre Poenitz  <andre.poenitz@nokia.com>
1650             Tom Tromey  <tromey@redhat.com>
1651
1652         PR python/11792:
1653         * python/py-value.c (valpy_get_dynamic_type): New function.
1654         (value_object_getset): Add "dynamic_type".
1655         (valpy_get_type): Fail on error.
1656
1657 2010-08-30  Yao Qi  <yao@codesourcery.com>
1658
1659         * arm-linux-tdep.c (arm_linux_sigreturn_return_addr): New.
1660         (arm_linux_syscall_next_pc): New.
1661         (arm_linux_copy_svc): Use arm_linux_sigreturn_return_addr instead.
1662         (arm_linux_init_abi): Initialize syscall_next_pc.
1663         * arm-tdep.c (thumb_get_next_pc_raw):  Get next pc of SWI in Thumb mode.
1664         (arm_get_next_pc_raw): Get next pc of SWI in ARM mode.
1665         * arm-tdep.h (struct gdbarch_tdep): Add a function pointer syscall_next_pc.
1666         Declare arm_frame_is_thumb.
1667
1668 2010-08-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
1669
1670         Code cleanup.
1671         * breakpoint.c (bpstat_alloc): Remove unused prototype.
1672         (bpstat_alloc): Change parameters cbs to bs_link_pointer.  Adjust the
1673         code.
1674         (bpstat_stop_status): Change root_bs into bs_head and bs_link.  Adjust
1675         calls of bpstat_alloc.  Remove explicit bs chain termination.
1676
1677 2010-08-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
1678
1679         Code cleanup.
1680         * linux-nat.c (pull_pid_from_list): Rename status to statusp.
1681         (my_waitpid): Likewise.
1682
1683 2010-08-27  Doug Evans  <dje@google.com>
1684
1685         * dwarf2read.c (dw2_require_line_header): Read from .debug_types
1686         as appropriate.
1687
1688 2010-08-27  Tom Tromey  <tromey@redhat.com>
1689
1690         * dwarf2read.c (dwarf2_attach_fields_to_type): Don't set
1691         TYPE_FIELD_IGNORE_BITS.
1692
1693 2010-08-27  Doug Evans  <dje@google.com>
1694
1695         * dwarf2read.c (dwarf2_per_objfile_free): Reorganize buffers to match
1696         the order they're defined in.  munmap .debug_types buffer.
1697
1698 2010-08-26  Doug Evans  <dje@google.com>
1699
1700         * dwarf2read.c (dw2_require_full_path): Rename parameter cu to per_cu.
1701         (dw2_forget_cached_source_info): Rename local cu to per_cu.
1702         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching): Ditto.
1703         (dw2_print_stats, dw2_expand_all_symtabs): Ditto.
1704         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file): Ditto.
1705         (dw2_find_symbol_file, dw2_expand_symtabs_matching): Ditto.
1706         (dw2_map_symbol_filenames, dwarf2_initialize_objfile): Ditto.
1707         (dwarf2_free_objfile, write_one_signatured_type): Ditto.
1708         (write_psymtabs_to_index): Ditto.
1709
1710 2010-08-26  Pedro Alves  <pedro@codesourcery.com>
1711
1712         * NEWS: Mention libthread_db debugging with core files.
1713
1714 2010-08-26  Doug Evans  <dje@google.com>
1715
1716         * dwarf2read.c (dwarf2_build_include_psymtabs): Remove unnecessary
1717         forward decl.  Pass pst->dirname to dwarf_decode_lines.
1718         (psymtab_include_file_name): New function.
1719         (dwarf_decode_lines): Call it.  Update comments.
1720
1721 2010-08-25  Pedro Alves  <pedro@codesourcery.com>
1722
1723         * dwarf2read.c (inherit_abstract_dies): Handle origin die's
1724         compilation unit being different from target die's.
1725
1726 2010-08-24  Doug Evans  <dje@google.com>
1727
1728         PR symtab/11942
1729         * dwarf2read.c (dwarf2_per_objfile): New members debug_info_type_hash,
1730         debug_types_type_hash.
1731         (dwarf2_cu, dwarf2_per_cu_data): Delete member type_hash.
1732         All uses updated.
1733         (lookup_die_type): Renamed from tag_type_to_tag.  First look in
1734         appropriate type_hash table.  All callers updated.
1735         (allocate_signatured_type_table): Renamed from
1736         allocate_signatured_type_hash_table.  All callers updated.
1737         (create_signatured_type_table_from_index): Renamed from
1738         create_signatured_type_hash_from_index.  All callers updated.
1739         (read_die_type): Add comment.  Move actual reading to ...
1740         (read_die_type_1): ... here.  New function.
1741         (follow_die_ref_or_sig): Tweak comment.
1742         (set_die_type): Rewrite to use appropriate choice of
1743         debug_info_type_hash or debug_types_type_hash.
1744         (get_die_type_at_offset): New function.
1745         (get_die_type): Call it.
1746
1747 2010-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
1748
1749         * python/py-type.c (typy_richcompare): Initialize worklist.
1750
1751 2010-08-24  Daniel Jacobowitz  <dan@codesourcery.com>
1752             Kazu Hirata  <kazu@codesourcery.com>
1753             Jonathan Larmour  <jifl@eCosCentric.com>
1754
1755         * arm-tdep.c: Include features/arm-with-m.c.
1756         (arm_psr_thumb_bit): New.  Update all uses of CPSR_T to
1757         call this function.
1758         (arm_pc_is_thumb): Add a gdbarch argument.  Update all callers.
1759         Check is_m after force-mode.
1760         (arm_gdbarch_init): Check the binary before the target description.
1761         Add check for M profile attribute.  If we have an M-profile device,
1762         but no target register description, use arm-with-m.  Recognize the
1763         new org.gnu.gdb.arm.m-profile feature and its xpsr register.
1764         (_initialize_arm_tdep): Call initialize_tdesc_arm_with_m.
1765         * arm-tdep.h (XPSR_T): Define.
1766         (struct gdbarch_tdep): Add is_m member.
1767         * features/arm-m-profile.xml, features/arm-with-m.c,
1768         features/arm-with-m.xml: New files.
1769
1770 2010-08-23  Doug Evans  <dje@google.com>
1771
1772         * dwarf2read.c (read_structure_type): Add comment.
1773         (read_enumeration_type): Add comment.
1774         (process_enumeration_scope): Move definition of some locals
1775         closer to their use.
1776         (read_namespace_type): Add comment.
1777         (set_die_type): Fix typo in comment.
1778
1779 2010-08-23  Tom Tromey  <tromey@redhat.com>
1780
1781         PR python/11145:
1782         * python/py-value.c: Include expression.h.
1783         (valpy_do_cast): New function.
1784         (valpy_cast): Use it.
1785         (valpy_dynamic_cast): New function.
1786         (valpy_reinterpret_cast): Likewise.
1787         (value_object_methods): Add dynamic_cast, reinterpret_cast.
1788
1789 2010-08-23  Tom Tromey  <tromey@redhat.com>
1790
1791         PR python/11391:
1792         * python/py-value.c (valpy_nonzero): Don't throw error for other
1793         Value types.
1794
1795 2010-08-23  Tom Tromey  <tromey@redhat.com>
1796
1797         PR python/10676:
1798         * python/py-type.c: Include bcache.h, vec.h.
1799         (struct type_equality_entry): New.
1800         (compare_strings): New function.
1801         (check_types_equal): Likewise.
1802         (check_types_worklist): Likewise.
1803         (typy_richcompare): Likewise.
1804         (type_object_type): Set tp_richcompare field.
1805
1806 2010-08-23  Tom Tromey  <tromey@redhat.com>
1807
1808         PR python/10953:
1809         * python/py-type.c (typy_fields): Call check_typedef.
1810         (typy_template_argument): Add TRY_CATCH.
1811
1812 2010-08-23  Tom Tromey  <tromey@redhat.com>
1813
1814         PR python/11915:
1815         * python/py-type.c (typy_array): New function.
1816         (type_object_methods): Add "array".
1817
1818 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
1819
1820         * python/python.c: Include "serial.h".
1821         (gdbpy_event_fds): Change type to `struct serial *' a array from
1822         int array.
1823         (gdbpy_run_events): Change parameters.  Use serial_readchar in
1824         place of read.
1825         (gdbpy_post_event): Use serial_write in place of write.
1826         (gdbpy_initialize_events): Use serial_pipe instead of pipe, and
1827         serial_async in place of add_file_handler.
1828
1829 2010-08-20  Pedro Alves  <pedro@codesourcery.com>
1830
1831         * serial.h (gdb_pipe, serial_pipe): Declare.
1832         * serial.c (serial_interface_lookup): Take a const char pointer.
1833         (serial_fdopen): Rename to ...
1834         (serial_fdopen_ops): ... this.  Add an OPS parameter and use it.
1835         Call the OPS' fdopen function if there is one.
1836         (serial_fdopen): Rewrite as wrapper to serial_fdopen_ops.
1837         (serial_pipe): New.
1838         (struct serial_ops) <fdopen>: New field.
1839
1840         * ser-mingw.c (free_pipe_state):
1841         (free_pipe_state): Close output on non-pex pipes.
1842         (pipe_windows_fdopen): New.
1843         (gdb_pipe): New.
1844         (_initialize_ser_windows): Register pipe_windows_fdopen.
1845         * ser-go32.c (gdb_pipe): New.
1846         * ser-pipe.c (pipe_close): Close file descriptor even if there's
1847         no state pointer.
1848         (pipe_ops): Delete.
1849         (gdb_pipe): New.
1850
1851 2010-08-20  Keith Seitz  <keiths@redhat.com>
1852
1853         PR symtab/11465:
1854         * dwarf2read.c (struct delayed_method_info): New struct.
1855         (struct dwarf2_cu): Add vector method_list.
1856         (scan_partial_symbols): Count methods for union, class, structure,
1857         and interface types.
1858         (add_to_method_list): New function.
1859         (free_delayed_list): New function.
1860         (compute_delayed_physnames): New function.
1861         (process_full_comp_unit): Make a cleanup for the CU's delayed
1862         physname list, compute the delayed physnames, and free the
1863         the list.
1864         (dwarf2_add_member_fn): For C++ and Java, delay the computation
1865         of the physname until after the CU is read.
1866
1867         * dwarf2read.c (read_structure_type): Check if the current
1868         DIE's type was already completed after dwarf2_full_name
1869         was called.
1870
1871 2010-08-19  Stan Shebs  <stan@codesourcery.com>
1872
1873         * NEWS: Mention some additional changes.
1874
1875 2010-08-19  Tom Tromey  <tromey@redhat.com>
1876
1877         * Makefile.in (install-python): Add DESTDIR.
1878
1879 2010-08-19  Doug Evans  <dje@google.com>
1880
1881         PR exp/11926
1882         * parser-defs.h (parse_float, parse_c_float): Declare.
1883         * parse.c (parse_float, parse_c_float): New function.
1884         * c-exp.y (parse_number): Call parse_c_float.
1885         * objc-exp.y (parse_number): Ditto.
1886         * p-exp.y (parse_number): Ditto.  Use ANSI/ISO-style definition.
1887         * jv-exp.y (parse_number): Call parse_float, fix suffix handling.
1888
1889 2010-08-19  Joel Brobecker  <brobecker@adacore.com>
1890
1891         * psymtab.c (map_symbol_filenames_psymtab): Call FUN with
1892         the arguments in the correct order.
1893         * symtab.c (maybe_add_partial_symtab_filename): Declare
1894         the arguments in the correct order.
1895
1896 2010-08-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
1897
1898         * varobj.c (varobj_create): Replace variable old_fi with old_id,
1899         initialize it by null_frame_id, wrap its usage by get_frame_id,
1900         frame_id_p and frame_find_by_id.
1901
1902 2010-08-18  Tom Tromey  <tromey@redhat.com>
1903
1904         PR python/11900:
1905         * configure: Rebuild.
1906         * configure.ac: Add install-python to CONFIG_INSTALL.
1907         * Makefile.in (install-python): New.
1908
1909 2010-08-18  Doug Evans  <dje@google.com>
1910
1911         * gdb_assert.h (gdb_assert_not_reached): New macro.
1912         (gdb_assert_fail): Fix typo in comment.
1913         * avr-tdep.c (avr_return_value): Use gdb_assert_not_reached instead of
1914         gdb_assert (0).
1915         * darwin-nat.c (darwin_check_new_threads): Ditto.
1916         * dwarf2read.c (dwarf2_get_section_info): Ditto.
1917         (munmap_section_buffer): Ditto.
1918         * m32c-tdep.c (make_types): Ditto.
1919         (m32c_decode_srcdest4, m32c_decode_sd23, m32c_frame_base): Ditto.
1920         * macroexp.c (get_character_constant): Ditto.
1921         (get_string_literal): Ditto.
1922         * mep-tdep.c (mep_pseudo_cr_size): Ditto.
1923         (mep_pseudo_cr_index, mep_register_type): Ditto.
1924         (mep_pseudo_register_read, mep_pseudo_register_write): Ditto.
1925         (mep_get_insn, mep_analyze_prologue): Ditto.
1926         * objfiles.c (qsort_cmp): Ditto.
1927         * prologue-value.c (pv_is_identical): Ditto.
1928         * record.c (record_get_loc): Ditto.
1929         * value.c (value_static_field): Ditto.
1930         * xtensa-tdep.c (call0_track_op): Ditto.
1931
1932 2010-08-18  Tom Tromey  <tromey@redhat.com>
1933
1934         PR symtab/11919:
1935         * gdbtypes.c (lookup_struct_elt_type): Clean up error emission.
1936         * parse.c (parse_field_expression): Use RETURN_MASK_ERROR.  Move
1937         name-copying lower.  Document exception behavior.
1938         * completer.c (expression_completer): Catch exceptions from
1939         parse_field_expression.
1940
1941 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
1942
1943         PR corefile/8210
1944
1945         * linux-thread-db.c (add_thread_db_info): Skip glibc/BZ5983
1946         workaround on core files.
1947         (try_thread_db_load_1): Don't try enabling thread event reporting
1948         on core files.
1949         (thread_db_load): Allow thread_db on core files.
1950         (attach_thread): Don't check thread signals on core files, nor try
1951         really attaching to the thread, nor enabling thread event event
1952         reporting.
1953         (thread_db_detach): Don't try disabing thread event reporting or
1954         removing thread event breakpoints when debugging a core file.
1955         (find_new_threads_callback): Don't try enabling thread event
1956         reporting on core files.
1957         (thread_db_find_new_threads_2): Don't look for a stopped lwp when
1958         debugging a core file.
1959         (thread_db_find_new_threads): Don't update thread
1960         cores (processors) when debugging a core (dump).
1961
1962 2010-08-18  Pedro Alves  <pedro@codesourcery.com>
1963
1964         PR corefile/8210
1965
1966         * corelow.c (add_to_thread_list): Don't use
1967         gdbarch_core_reg_section_encodes_pid.  Use bfd_core_file_pid.
1968         (get_core_register_section): Don't use
1969         gdbarch_core_reg_section_encodes_pid.
1970
1971         * gdbarch.sh (core_reg_section_encodes_pid): Delete.
1972         * gdbarch.h, gdbarch.c: Regenerate.
1973         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Don't set
1974         gdbarch_core_reg_section_encodes_pid.
1975         * i386-sol2-tdep.c (i386_sol2_init_abi): Ditto.
1976         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Ditto.
1977         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Ditto.
1978
1979 2010-08-18  Yao Qi  <yao@codesourcery.com>
1980
1981         * MAINTAINERS : Add myself under Write After Approval.
1982
1983 2010-08-17  Tom Tromey  <tromey@redhat.com>
1984
1985         * NEWS: Mention template parameter support.
1986
1987 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
1988
1989         PR breakpoints/11371
1990
1991         * breakpoint.c (decref_bp_location): Assert the reference count is
1992         sane.
1993
1994 2010-08-17  Pedro Alves  <pedro@codesourcery.com>
1995
1996         PR breakpoints/11371
1997
1998         * breakpoint.c (breakpoint_init_inferior): Decrement the
1999         location's reference count instead of deleting right away.
2000         (bpstat_free): Decrement the location's reference count.  Make
2001         static.
2002         (bpstat_copy): Increment the location's reference count.
2003         (bpstat_find_breakpoint): Adjust.
2004         (bpstat_num): Adjust.
2005         (print_it_typical): Adjust.  Use the breakpoint pointer in the
2006         bpstat instead of the location's owner.
2007         (bpstat_alloc): Remove const qualifier from the 'bl' parameter.
2008         Adjust to record the location's owner in the bpstat.
2009         (watchpoint_check): Use the breakpoint pointer in the bpstat
2010         instead of the location's owner.
2011         (bpstat_check_breakpoint_conditions): Don't handle
2012         bp_watchpoint_scope here.  Use the breakpoint pointer in the
2013         bpstat instead of the location's owner.
2014         (bpstat_stop_status): Defer inferior function calls to after
2015         building the bpstat list.  Handle bp_watchpoint_scope here.  Use
2016         the breakpoint pointer in the bpstat instead of the location's
2017         owner.
2018         (bpstat_what): Use the breakpoint pointer in the bpstat instead of
2019         the location's owner.
2020         (free_bp_location): Don't walk bpstats clearing locations.
2021         (incref_bp_location): New.
2022         (decref_bp_location): New.
2023         (breakpoint_auto_delete): Use the breakpoint pointer in the bpstat
2024         instead of the location's owner.
2025         (update_global_location_list): Clear the location's owner, and
2026         decrement the location's reference count instead of deleting it
2027         right away.
2028         (breakpoint_retire_moribund): Decrement the location's reference
2029         count instead of deleting it right away.
2030         (bpstat_remove_bp_location): Delete.
2031         (bpstat_remove_breakpoint): New.
2032         (bpstat_remove_bp_location_callback): Delete.
2033         (bpstat_remove_breakpoint_callback): New.
2034         (delete_breakpoint): Iterate over all threads' stop_bpstat's
2035         clearing references to the breakpoint that is being deleted.
2036
2037         * breakpoint.h (struct bp_location) <refc>: New field.
2038         <owner>: Update comments.
2039         (bpstat_free): Delete declaration.
2040         (struct bpstats): Change the type of the breakpoint_at field to
2041         struct breakpoint point, from struct bp_location pointer.  Add new
2042         field bp_location_at.
2043
2044 2010-08-16  Tom Tromey  <tromey@redhat.com>
2045
2046         * NEWS: Fix typo.
2047
2048 2010-08-16  Tom Tromey  <tromey@redhat.com>
2049
2050         * NEWS: Mention watch -location.
2051
2052 2010-08-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2053
2054         * breakpoint.c (update_watchpoint): Add source empty line.  Prefer
2055         EXP_STRING_REPARSE to EXP_STRING.
2056         (watch_command_1): Set also EXP_STRING_REPARSE.
2057         (delete_breakpoint): Free also EXP_STRING_REPARSE.
2058         * breakpoint.h (struct breakpoint): New field exp_string_reparse.
2059         Update comment for exp_string.
2060
2061 2010-08-16  Tom Tromey  <tromey@redhat.com>
2062
2063         * value.c (release_value): Clear 'next' pointer.
2064         * breakpoint.c (watch_command_1): Add 'just_location' argument.
2065         (watch_command_wrapper): Update.
2066         (watch_maybe_just_location): New function.
2067         (watch_command): Update.
2068         (rwatch_command_wrapper): Update.
2069         (rwatch_command): Update.
2070         (awatch_command_wrapper): Update.
2071         (awatch_command): Update.
2072         (check_for_argument): New function.
2073         (_initialize_breakpoint): Update help text.
2074
2075 2010-08-14  Ulrich Weigand  <uweigand@de.ibm.com>
2076
2077         * arm-tdep.c (arm_push_dummy_call): Handle pointers to
2078         typedef'ed function types correctly.
2079
2080 2010-08-13  Tom Tromey  <tromey@redhat.com>
2081
2082         * python/python-internal.h (gdbpy_get_hook_function): Don't
2083         declare.
2084
2085 2010-08-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2086
2087         * cli/cli-logging.c (logging_overwrite, logging_redirect): Make them
2088         static.
2089
2090 2010-08-13  Ken Werner  <ken.werner@de.ibm.com>
2091
2092         * python/python.c (gdbpy_solib_name): Remove the const qualifier of
2093         the format strings to be compatible with Python 2.4.
2094
2095 2010-08-13  Vladimir Prus  <vladimir@codesourcery.com>
2096
2097         Easier and more stubborn MI memory read commands.
2098
2099         * mi/mi-cmds.c (mi_cmds): Register data-read-memory-bytes
2100         and data-write-memory-bytes.
2101         * mi/mi-cmds.h (mi_cmd_data_read_memory_bytes)
2102         (mi_cmd_data_write_memory_bytes): New.
2103         * mi/mi-main.c (mi_cmd_data_read_memory): Use regular target_read.
2104         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory_bytes):
2105         New.
2106         (mi_cmd_list_features): Add "data-read-memory-bytes" feature.
2107         * target.c (target_read_until_error): Remove.
2108         (read_whatever_is_readable, free_memory_read_result_vector)
2109         (read_memory_robust): New.
2110         * target.h (target_read_until_error): Remove.
2111         (struct memory_read_result, free_memory_read_result_vector)
2112         (read_memory_robust): New.
2113
2114 2010-08-13  Hui Zhu  <teawater@gmail.com>
2115
2116         * dwarf2read.c (load_partial_comp_unit): Initialize free_cu_cleanup.
2117         (read_comp_unit): Initialize back_to.
2118
2119 2010-08-12  Daniel Jacobowitz  <dan@codesourcery.com>
2120             Pedro Alves  <pedro@codesourcery.com>
2121
2122         * dwarf2read.c: Include "c-lang.h" and "valprint.h".
2123         (struct dwarf2_per_objfile) <reading_partial_symbols>: New field.
2124         (struct partial_die_info) <has_template_arguments>: New field.
2125         <num_attrs>: Change type to unsigned char.
2126         <building_fullname>: New field.
2127         (dwarf2_build_psymtabs_hard): Set reading_partial_symbols.  Only
2128         allocate a CU if we don't have one already.  Add a cleanup for the
2129         CU.
2130         (partial_die_full_name): Handle template arguments not in
2131         DW_AT_name.
2132         (dwarf2_psymtab_to_symtab): Clear reading_partial_symbols.
2133         (load_full_comp_unit): Only allocate a CU if we don't have one
2134         already.
2135         (do_ui_file_peek_last): New.
2136         (dwarf2_compute_name): Handle template parameters not in
2137         DW_AT_name.
2138         (read_comp_unit): Read and free abbrevs if not read yet.
2139         (load_partial_dies): Handle template arguments not in DW_AT_name.
2140         (find_partial_die): If we have a CU, but no a partial dies yet,
2141         also read in the CU.
2142         (dwarf2_const_value_attr): New, abstracted out from
2143         dwarf2_const_value.
2144         (dwarf2_const_value, dwarf2_const_value_data): Adjust to use
2145         dwarf2_const_value_attr.
2146         (determine_prefix): Detect and break loops created by RCVT's debug
2147         info.
2148         (maybe_queue_comp_unit): Bail out early if reading partial
2149         symbols.
2150         (follow_die_offset): Load full CU if we have no dies.
2151         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make public.
2152         * dwarf2loc.h (dwarf2_evaluate_loc_desc): Declare.
2153
2154 2010-08-11  Tom Tromey  <tromey@redhat.com>
2155             Phil Muldoon  <pmuldoon@redhat.com>
2156
2157         * python/python.c (gdbpy_run_events): New function.
2158         (gdbpy_post_event): Likewise.
2159         (gdbpy_initialize_events): Likewise.
2160         (_initialize_python): Call gdbpy_initialize_events.
2161
2162 2010-08-11  Ken Werner  <ken.werner@de.ibm.com>
2163
2164         * gdb/valarith.c (vector_binop): New function.
2165         (scalar_binop): Likewise.
2166         (value_binop): Call scalar_binop or vector_binop depending on the types.
2167         * gdb/eval.c (ptrmath_type_p): Return 0 in case of TYPE_VECTOR.
2168         (evaluate_subexp_with_coercion): Add vector check to not convert vectors
2169         to pointers.
2170         * gdb/value.c (coerce_array): Add vector check to not coerce vectors.
2171
2172 2010-08-11  Brad Roberts  <braddr@puremagic.com>
2173
2174         * d-lang.c (extract_identifiers): Handle multiple digits.
2175
2176 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2177
2178         Code cleanup.
2179         * dummy-frame.c (dummy_frame_unwinder): Remove its static qualifier.
2180         Rename to dummy_frame_unwind.
2181         (dummy_frame_unwind): Remove.
2182         * dummy-frame.h (dummy_frame_unwind): Reference directly the struct.
2183         * frame-unwind.c (frame_unwind_init): Use address of
2184         dummy_frame_unwind and inline_frame_unwind.
2185         * frame.c (create_sentinel_frame): Use address of
2186         sentinel_frame_unwind.
2187         * inline-frame.c (inline_frame_unwinder): Rename to
2188         inline_frame_unwind.
2189         (inline_frame_unwind): Remove.
2190         * inline-frame.h (inline_frame_unwind): Reference directly the struct.
2191         * sentinel-frame.c (sentinel_frame_unwinder): Rename to
2192         sentinel_frame_unwind.
2193         (sentinel_frame_unwind): Remove.
2194         * sentinel-frame.h (sentinel_frame_unwind): Reference directly the
2195         struct.
2196
2197 2010-08-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2198
2199         Code cleanup.
2200         * frame-unwind.c (frame_unwind_find_by_frame): Remove the return type
2201         and returned value.  New comment from frame-unwind.h.
2202         * frame-unwind.h (frame_unwind_find_by_frame): Remove the return type.
2203         Extend the comment.
2204         * frame.c (get_frame_id, frame_unwind_register_value)
2205         (create_new_frame, get_prev_frame_1, frame_unwinder_is)
2206         (get_frame_type, frame_unwind_arch): Do not use the return value of
2207         frame_unwind_find_by_frame.
2208
2209 2010-08-11  Phil Muldoon  <pmuldoon@redhat.com>
2210             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2211             Tom Tromey  <tromey@redhat.com>
2212
2213         * python/python.c (gdbpy_solib_address):  New function.
2214         (gdbpy_decode_line): Likewise.
2215
2216 2010-08-10  Tom Tromey  <tromey@redhat.com>
2217
2218         Revert gdb-add-index addition:
2219         * Makefile.in (install-only): Don't install gdb-add-index.
2220         * gdb-add-index.sh: Remove.
2221
2222 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
2223
2224         * remote-sim.c (gdbsim_xfer_inferior_memory): Replace
2225         `target_has_execution' check with `to_has_memory' check.
2226         (gdbsim_has_all_memory, gdbsim_has_memory): New functions.
2227         (init_gdbsym_ops): Initialize relevant fields of `gdbsim_ops'
2228         with `gdbsim_has_all_memory' and `gdbsim_has_memory'.
2229
2230 2010-08-09  Kevin Buettner  <kevinb@redhat.com>
2231
2232         * remote-sim.c (program_loaded, gdbsim_desc, remote_sim_ptid)
2233         (resume_siggnal, resume_step): Move these static globals...
2234         (struct sim_inferior_data): ...into this new struct.
2235         (sim_inferior_data_key, next_pid, sim_argv, gdbsim_is_open):
2236         New static globals.
2237         (gdb_callback, callbacks_initialized): Move these globals to
2238         a point earlier in the file.
2239         (check_for_duplicate_sim_descriptor, get_sim_inferior_data)
2240         (get_sim_inferior_data_by_ptid, sim_inferior_data_cleanup)
2241         (gdbsim_close_inferior, gdbsim_resume_inferior)
2242         (gdbsim_stop_inferior): New functions.
2243         (SIM_INSTANCE_NOT_NEEDED, SIM_INSTANCE_NEEDED, INITIAL_PID):
2244         New constants.
2245         (gdbsim_fetch_register, gdbsim_store_register, gdbsim_load)
2246         (gdbsim_create_inferior, gdbsim_open, gdbsim_close, gdbsim_resume)
2247         (gdbsim_stop, gdbsim_cntrl_c, gdbsim_wait)
2248         (gdbsim_xfer_inferior_memory, gdbsim_files_info)
2249         (gdbsim_mourn_inferior, simulator_command, gdbsim_thread_alive,
2250         (gdbsim_pid_to_str): Invoke `get_sim_inferior_data' to set
2251         new local variable `sim_data' in each of these functions.  Use
2252         `sim_data' to reference former globals `program_loaded',
2253         `gdbsim_desc', `remote_sim_ptid', `resume_siggnal', and
2254         `resume_step'.
2255         (gdbsim_open): Remove local variable `argv'.  Put results of call
2256         to `gdb_buildargv' in `sim_argv' rather than in `argv'.  Don't
2257         make a cleanup for it.  Free it though when a sim instance cannot
2258         be obtained.
2259         (gdbsim_close): Free sim_argv and null it out as appropriate.
2260         Close sim instances in all inferiors.
2261         (gdbsim_cntrl_c): Stop all inferiors.
2262         (gdbsim_wait):
2263         (_initialize_remote_sim): Initialize `sim_inferior_data_key'.
2264
2265 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
2266
2267         * dwarf2read.c (new_symbol): Add symbol to variable list at end of
2268         function after symbol construction is complete.
2269         Do the same for template symbol addition to template_symbols list.
2270
2271 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
2272
2273         * symtab.c (symbol_get_demangled_name): Remove assertion and
2274         return NULL when language_specific.cplus_specific is not initialized.
2275         * stabsread.c (define_symbol): Set the name before calling
2276         cp_scan_for_anonymous_namespaces.
2277
2278 2010-08-09  Sami Wagiaalla  <swagiaal@redhat.com>
2279
2280         * symtab.h: Renamed SYMBOL_INIT_LANGUAGE_SPECIFIC to
2281         SYMBOL_SET_LANGUAGE.
2282         (symbol_init_language_specific): Renamed to symbol_set_language.
2283         * symtab.c (symbol_init_language_specific): Removed redundant check
2284         for language_cplus.
2285         Renamed to symbol_set_language.
2286         * stabsread.c (define_symbol): Updated.
2287         (read_enum_type): Updated
2288         * psymtab.c (add_psymbol_to_bcache): Updated.
2289         * minsyms.c (install_minimal_symbols): Updated.
2290         * coffread.c (process_coff_symbol): SYMBOL_SET_LANGUAGE instead of
2291         SYMBOL_LANGUAGE to set the language.
2292         * minsyms.c (prim_record_minimal_symbol_full): Ditto.
2293         * mdebugread.c (new_symbol): Ditto.
2294         * cp-namespace.c (check_one_possible_namespace_symbol): Ditto.
2295         * dwarf2read.c (new_symbol_full): Ditto.
2296         * jv-lang.c (add_class_symbol): Ditto.
2297
2298 2010-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2299
2300         * defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
2301         (make_cleanup_restore_page_info)
2302         (set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
2303         * gdbcmd.h (execute_command_to_string): New declaration.
2304         * python/python.c (struct restore_ui_file_closure, restore_ui_file)
2305         (make_cleanup_restore_ui_file): Move to utils.c
2306         (execute_gdb_command) <to_string>: Move ...
2307         * top.c (execute_command_to_string): ... here.  Call
2308         set_batch_flag_and_make_cleanup_restore_page_info.
2309         * utils.c (make_cleanup_restore_integer): New source file blank line.
2310         (make_cleanup_restore_uinteger): New.
2311         (struct restore_ui_file_closure, do_restore_ui_file)
2312         (make_cleanup_restore_ui_file): Move here from python/python.c.
2313         (init_page_info) <batch_flag>
2314         (do_restore_page_info_cleanup, make_cleanup_restore_page_info)
2315         (set_batch_flag_and_make_cleanup_restore_page_info): New.
2316
2317 2010-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
2318
2319         * thread.c (add_thread_silent): Use null_ptid instead of
2320         minus_one_ptid while getting rid of stale inferior_ptid.
2321
2322 2010-08-06  Corinna Vinschen  <vinschen@redhat.com>
2323
2324         * dwarf2-frame.c (struct dwarf2_cie): Add ptr_size member.
2325         Throughout, call read_encoded_value with ptr_size rather than addr_size.
2326         (decode_frame_entry_1): Remove redundant setting of
2327         addr_size.  Call gdbarch_dwarf2_addr_size rather than gdbarch_ptr_bit
2328         to determine addr_size in Dwarf versions < 4.  Set ptr_size dependent
2329         on examined frame section.  Add comment to explain why.
2330         * gdbarch.sh (dwarf2_addr_size): Define as variable.  Add lengthy
2331         comment to explain usage.
2332         * gdbarch.c: Regenerate.
2333         * gdbarch.h: Regenerate.
2334
2335         * xstormy16-tdep.c (xstormy16_gdbarch_init): Set dwarf2_addr_size to 4.
2336
2337 2010-08-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2338
2339         Code cleanup.
2340         * varobj.c (varobj_create): Move variables fi, old_fi and block to
2341         a more inner block.
2342
2343 2010-08-05  Pedro Alves  <pedro@codesourcery.com>
2344
2345         * configure.tgt (alpha*-*-linux*, am33_2.0*-*-linux*, frv-*-*)
2346         (hppa*-*-linux*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
2347         (microblaze*-linux-*, mips*-*-linux*, sh*-*-linux*)
2348         (sparc-*-linux*, sparc64-*-linux*, xtensa*-*-linux*): Add
2349         linux-tdep.o to gdb_target_obs.
2350
2351 2010-08-05  Marc Khouzam  <marc.khouzam@ericsson.com>
2352
2353         * mi/mi-main.c (mi_cmd_remove_inferior): Properly access first
2354         argument.
2355
2356 2010-08-05  Hui Zhu  <teawater@gmail.com>
2357
2358         * mips-linux-tdep.c(regset.h): New include.
2359         (mips_supply_gregset_wrapper, mips_fill_gregset_wrapper,
2360         mips_supply_fpregset_wrapper, mips_fill_fpregset_wrapper,
2361         mips64_supply_gregset_wrapper, mips64_fill_gregset_wrapper,
2362         mips64_supply_fpregset_wrapper, mips64_fill_fpregset_wrapper,
2363         mips_linux_regset_from_core_section): New functions.
2364         (fetch_core_registers, regset_core_fns): Deleted.
2365         (mips_linux_init_abi): Add mips_linux_regset_from_core_section.
2366         Deleted regset_core_fns.
2367         * mips-tdep.c(mips_gdbarch_init): Initialize tdep->gregset,
2368         tdep->gregset64, tdep->fpregset and tdep->fpregset64.
2369         * mips-tdep.h(gdbarch_tdep): Add gregset, gregset64, fpregset
2370         and fpregset64.
2371
2372 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
2373
2374         * s390-tdep.c: Include linux-tdep.h.
2375         (s390_gdbarch_init): Call linux_init_abi.
2376
2377 2010-08-04  Pedro Alves  <pedro@codesourcery.com>
2378
2379         * corelow.c (core_pid_to_str): Default to using normal_pid_to_str
2380         instead of printing "Thread" here.
2381         * linux-tdep.c: Include inferior.h.
2382         (linux_core_pid_to_str): New.
2383         (linux_init_abi): New.
2384         * linux-tdep.h (linux_init_abi): Declare.
2385         * alpha-linux-tdep.c: Include linux-tdep.h.
2386         (alpha_linux_init_abi): Call linux_init_abi.
2387         * amd64-linux-tdep.c (amd64_linux_init_abi): Call linux_init_abi.
2388         * arm-linux-tdep.c (arm_linux_init_abi): Call linux_init_abi.
2389         * frv-linux-tdep.c: Include linux-tdep.h
2390         (frv_linux_init_abi): Call linux_init_abi.
2391         * hppa-linux-tdep.c: Include linux-tdep.h
2392         (hppa_linux_init_abi): Call linux_init_abi.
2393         * i386-linux-tdep.c (i386_linux_init_abi): Call linux_init_abi.
2394         * ia64-linux-tdep.c: Include linux-tdep.h.
2395         (ia64_linux_init_abi): Call linux_init_abi.
2396         * m32r-linux-tdep.c: Include linux-tdep.h.
2397         (m32r_linux_init_abi): Call linux_init_abi.
2398         * m68klinux-tdep.c: Include linux-tdep.h.
2399         (m68k_linux_init_abi): Call linux_init_abi.
2400         * microblaze-linux-tdep.c: Include linux-tdep.h.
2401         (microblaze_linux_init_abi): Call linux_init_abi.
2402         * mips-linux-tdep.c: Include linux-tdep.h.
2403         (mips_linux_init_abi): Call linux_init_abi.
2404         * mn10300-linux-tdep.c: Include linux-tdep.h.
2405         (am33_linux_init_osabi): Call linux_init_abi.  Rename the
2406         'gdbinfo' parameter to 'info'.
2407         * ppc-linux-tdep.c: Include linux-tdep.h.
2408         (ppc_linux_init_abi): Call linux_init_abi.
2409         * sh-linux-tdep.c: Include linux-tdep.h.
2410         (sh_linux_init_abi): Call linux_init_abi.
2411         * sparc-linux-tdep.c: Include linux-tdep.h.
2412         (sparc32_linux_init_abi): Call linux_init_abi.
2413         * sparc64-linux-tdep.c: Include linux-tdep.h.
2414         (sparc64_linux_init_abi): Call linux_init_abi.
2415         * xtensa-linux-tdep.c: Include linux-tdep.h.
2416         (xtensa_linux_init_abi): Call linux_init_abi.
2417         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): New.
2418         (i386_cygwin_init_abi): Install it as gdbarch_core_pid_to_str
2419         callback.
2420
2421 2010-08-03  Doug Evans  <dje@google.com>
2422
2423         * breakpoint.c (bpdisp_text): Constify bpdisps.
2424         * solib-svr4.c (solib_break_names): Constify.
2425         (bkpt_names, main_name_list): Constify.
2426         (match_main): Constify soname arg.
2427         (bfd_lookup_symbol): Remove unnecessary forward decl.
2428         Constify symname arg.
2429         (enable_break): Constify bkpt_namep.
2430         * symtab.c (search_symbols): Constify types, types2, types3, types4.
2431         (symtab_symbol_info): Constify classnames.
2432
2433 2010-08-03  Phil Muldoon  <pmuldoon@redhat.com>
2434
2435         * NEWS: Document Python value inferior function calls.
2436
2437 2010-08-02  Doug Evans  <dje@google.com>
2438
2439         * dwarf2read.c (dwarf_attr_name): Add DW_AT_GNU_odr_signature.
2440
2441 2010-07-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
2442
2443         * linux-thread-db.c (libthread_db_debug): New variable.
2444         (thread_db_find_new_threads_silently): Control verbosity with it.
2445         (try_thread_db_load_1, try_thread_db_load): Likewise.
2446         (find_new_threads_once): Likewise.
2447         (_initialize_thread_db): Set/show it.
2448
2449 2010-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
2450
2451         * common/signals.c (signals): Move the content to signals.def.
2452         Include it.  Remove the INDENT comments.
2453
2454 2010-07-30  Tom Tromey  <tromey@redhat.com>
2455
2456         * Makefile.in (install-only): Install gdb-add-index.
2457         * gdb-add-index.sh: New file.
2458
2459 2010-07-31  Renquan Cheng  <crq@gcc.gnu.org>
2460
2461         * MAINTAINERS: Add myself for write after approval privileges.
2462
2463 2010-07-30  Jan Kratochvil  <jan.kratochvil@redhat.com>
2464
2465         * symfile.c (addr_section_name): New function.
2466         (addrs_section_compar): Use it.
2467         (addr_info_make_relative): Use it.  Move variable sect_name into a more
2468         inner block.  Make ".dynbss" and ".sdynbss" checks more strict.
2469
2470 2010-07-30  Tom Tromey  <tromey@redhat.com>
2471
2472         * configure: Rebuild.
2473         * configure.ac: Add missing case for Python 2.7.
2474
2475 2010-07-29  DJ Delorie  <dj@redhat.com>
2476
2477         * rx-tdep.c (rx_analyze_prologue): Don't require branches to have
2478         conditions.
2479
2480 2010-07-29  Pedro Alves  <pedro@codesourcery.com>
2481
2482         * PROBLEMS: Remove mention of all problems.
2483
2484 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
2485
2486         PR build/11848
2487         * configure.ac: Check for wresize.
2488         * configure, config.in: Regenerate.
2489         * tui/tui-win.c (make_visible_with_new_height): Wrap wresize call
2490         with HAVE_WRESIZE.
2491
2492 2010-07-28  Tom Tromey  <tromey@redhat.com>
2493
2494         PR python/11060:
2495         * python/py-type.c (typy_legacy_template_argument): New function,
2496         extracted from typy_template_argument.
2497         (typy_template_argument): Use TYPE_TEMPLATE_ARGUMENT.  Return a
2498         value when needed.
2499
2500 2010-07-28  Oleg Nesterov  <oleg@redhat.com>
2501
2502         * remote.c (readchar): Call pop_target in case of SERIAL_ERROR.
2503
2504 2010-07-27  Tom Tromey  <tromey@redhat.com>
2505
2506         * dwarf2read.c (dwarf2_const_value_data): Never sign extend.
2507
2508 2010-07-28  Daniel Jacobowitz  <dan@codesourcery.com>
2509
2510         * dwarf2read.c (read_subroutine_type): Improve THIS detection,
2511         handling DW_AT_object_pointer, and workaround GCC PR 43053.
2512
2513 2010-07-28  Tom Tromey  <tromey@redhat.com>
2514
2515         * Makefile.in (HFILES_NO_SRCDIR): Remove link-warning.h.
2516
2517 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
2518
2519         * remote.c (remote_download_tracepoint): Add missing gettext markup.
2520         * tracepoint.c (parse_static_tracepoint_marker_definition): Likewise.
2521
2522 2010-07-28  Joel Brobecker  <brobecker@adacore.com>
2523
2524         * breakpoint.c (breakpoint_re_set_one): Move call to set_language
2525         down, just before the block that parse the breakpoint addr_string.
2526
2527 2010-07-28  Tom Tromey  <tromey@redhat.com>
2528
2529         PR c++/9946:
2530         * symfile.c (reread_symbols): Clear template_symbols.
2531         * symtab.h (struct symbol) <is_cplus_template_function>: New
2532         field.
2533         (SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
2534         (struct template_symbol): New.
2535         * symtab.c (lookup_symbol_aux_local): Use
2536         cp_lookup_symbol_imports_or_template.
2537         * objfiles.h (struct objfile) <template_symbols>: New field.
2538         * objfiles.c (relocate_one_symbol): New function.
2539         (objfile_relocate1): Use it.  Relocate isolated symbols.
2540         * gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
2541         template_arguments>: New fields.
2542         (TYPE_N_TEMPLATE_ARGUMENTS): New macro.
2543         (TYPE_TEMPLATE_ARGUMENTS): Likewise.
2544         (TYPE_TEMPLATE_ARGUMENT): Likewise.
2545         (lookup_typename): Update.
2546         * gdbtypes.c (lookup_typename): Constify "block" argument.
2547         * dwarf2read.c: Include vec.h.
2548         (symbolp): New typedef.
2549         (read_func_scope): Read template arguments.  Allocate a
2550         template_symbol when needed.
2551         (read_structure_type): Read template arguments.
2552         (new_symbol_full): New function, from new_symbol.  Handle
2553         DW_TAG_template_type_param and DW_TAG_template_value_param.
2554         (new_symbol): Rewrite as wrapper.
2555         * cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
2556         * cp-namespace.c: Include language.h.
2557         (search_symbol_list): New function.
2558         (cp_lookup_symbol_imports_or_template): Likewise.
2559
2560 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
2561
2562         * tui/tui-win.c (make_visible_with_new_height): Resize and move
2563         the command window to the new size and position.
2564
2565 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
2566
2567         * tui/tui-win.c (tui_resize_all): Update the locator's origin's
2568         coordinates.
2569
2570 2010-07-28  Balazs Kezes  <rlblaster@gmail.com>
2571
2572         * tui/tui-io.c (tui_handle_resize_during_io): Call tui_resize_all
2573         after a detecting a resize.
2574         * tui/tui-win.c (tui_resize_all): Remove tui_set_win_resized_to
2575         call.
2576
2577 2010-07-28  Pedro Alves  <pedro@codesourcery.com>
2578
2579         * configure.ac: Check for resize_term.
2580         * configure, config.in: Regenerate.
2581
2582 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
2583
2584         * MAINTAINERS (Write After Approval): Reorder a couple of entries.
2585
2586 2010-07-27  Daniel Jacobowitz  <dan@codesourcery.com>
2587
2588         * dwarf2read.c (read_string): Rename to ...
2589         (read_direct_string): ... this.
2590         (skip_one_die, read_attribute_value, dwarf_decode_line_header)
2591         (dwarf_decode_lines, dwarf_decode_macros): Adjust.
2592
2593 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2594
2595         * linux-nat.c (linux_nat_lp_status_is_event): New function.
2596         (count_events_callback, select_event_lwp_callback)
2597         (cancel_breakpoints_callback, linux_nat_wait_1): Use it.
2598
2599 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2600
2601         * ia64-linux-nat.c (ia64_linux_status_is_event): New function.
2602         (_initialize_ia64_linux_nat): Install it.
2603         * linux-nat.c (sigtrap_is_event, linux_nat_status_is_event)
2604         (linux_nat_set_status_is_event): New.
2605         (stop_wait_callback, count_events_callback, select_event_lwp_callback)
2606         cancel_breakpoints_callback, linux_nat_filter_event)
2607         (linux_nat_wait_1): Use linux_nat_status_is_event.
2608         * linux-nat.h (linux_nat_set_status_is_event): New prototype.
2609
2610 2010-07-27  Tom Tromey  <tromey@redhat.com>
2611
2612         * NEWS: Mention labels, .gdb_index.
2613
2614 2010-07-28  CHENG Renquan  <rqcheng@smu.edu.sg>
2615
2616         * cli/cli-cmds.c (disassemble_command): Add support of disassemble
2617         "start,+length" form of arguments.
2618         * NEWS: Add "Changed commands" (disassemble) section for "Changes
2619         since GDB 7.1"; and merge two separated paragraphs of disassemble
2620         description in "Changes in GDB 7.0".
2621
2622 2010-07-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2623
2624         * top.c (input_from_terminal_p): Return 0 on BATCH_FLAG.
2625         * utils.c (defaulted_query): Do not explicitly check for BATCH_FLAG.
2626         (fputs_maybe_filtered): Do not do filtering also on
2627         ! INPUT_FROM_TERMINAL_P.
2628
2629 2010-07-27  Joel Brobecker  <brobecker@adacore.com>
2630
2631         * dwarf2read.c (dw2_find_pc_sect_symtab): Remove trailing newline
2632         in warning message.
2633
2634 2010-07-27  Phil Muldoon  <pmuldoon@redhat.com>
2635
2636         * python/py-value.c (valpy_call): New Function.
2637
2638 2010-07-27  Ken Werner  <ken.werner@de.ibm.com>
2639
2640         * dwarf2read.c (dwarf2_read_index): Initialize the types_list and
2641         types_list_elements variables.
2642
2643 2010-07-26  Tom Tromey  <tromey@redhat.com>
2644
2645         * dwarf2loc.c (locexpr_describe_location_piece): Also recognize
2646         TLS with DW_OP_const4u or DW_OP_const8u.
2647
2648 2010-07-26  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2649
2650         * ppc-linux-nat.c (store_vsx_register): Use PTRACE_GETVSXREGS to get
2651         VSX registers contents.
2652
2653 2010-07-26  Jerome Guitton  <guitton@adacore.com>
2654
2655         * dwarf2read.c (add_partial_symbol): Do not add a global variable if
2656         its adress is null. Add comment to explain why.
2657         (new_symbol): Ditto.
2658
2659 2010-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2660
2661         * linux-nat.c (linux_nat_do_thread_registers): Convert STOP_SIGNAL to
2662         the host signal first.
2663
2664 2010-07-23  Tom Tromey  <tromey@redhat.com>
2665
2666         * dwarf2read.c (struct dwarf2_per_objfile) <n_type_comp_units,
2667         type_comp_units>: New fields.
2668         (dw2_get_cu): New function.
2669         (create_cus_from_index): Remove unused argument.
2670         (create_signatured_type_hash_from_index): New function.
2671         (create_addrmap_from_index): Update.
2672         (dwarf2_read_index): Handle version 2.
2673         (dw2_find_last_source_symtab, dw2_forget_cached_source_info)
2674         (dw2_lookup_symtab, dw2_do_expand_symtabs_matching)
2675         (dw2_print_stats, dw2_expand_all_symtabs)
2676         (dw2_expand_symtabs_with_filename, dw2_find_symbol_file)
2677         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Update.
2678         (dwarf2_initialize_objfile): Call create_debug_types_hash_table.
2679         (allocate_signatured_type_hash_table): New function.
2680         (add_signatured_type_cu_to_list): Likewise.
2681         (create_debug_types_hash_table): Use them.  Set type_comp_units.
2682         (read_signatured_type): Ensure section data is available.
2683         (add_address_entry): Don't record empty ranges.
2684         (struct signatured_type_index_data): New.
2685         (write_one_signatured_type): New function.
2686         (write_psymtabs_to_index): Write type CUs.
2687         (save_gdb_index_command): Update comment.
2688         (process_type_comp_unit): Move inititalization of
2689         from_debug_types...
2690         (create_debug_types_hash_table): ... here.
2691
2692 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2693
2694         * gdb_gcore.sh (tmpfile): Remove the variable, its initialization,
2695         cleanup and generating of gdb script to it.
2696         (gdb): Use redirection from /dev/null.  Use --nx.  Turn off pagination
2697         and terminal size.  Convert $tmpfile to a series of -ex-es.
2698
2699 2010-07-23  Keith Seitz  <keiths@redhat.com>
2700
2701         * symtab.c (basic_lookup_transparent_type): Call pre-expand
2702         hook for STATIC_BLOCK types, too.
2703
2704 2010-07-23  Keith Seitz  <keiths@redhat.com>
2705
2706         * dwarf2read.c: Remove unused typedef dwarf2_cu_per_cu_data_ptr
2707         and vector definition.
2708
2709 2010-07-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2710
2711         * linux-nat.c (cancel_breakpoint): Remove unused forward declaration.
2712
2713 2010-07-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
2714
2715         * dwarf2read.c: Include completer.h.
2716         (save_gdb_index_command): Use matching usage command name.
2717         (_initialize_dwarf2_read): New variable c, initialize it by add_cmd.
2718         Set filename_completer for it.
2719
2720 2010-07-22  Tom Tromey  <tromey@redhat.com>
2721
2722         * dwarf2read.c (create_debug_types_hash_table): Set objfile on
2723         type signature's per-CU data.
2724
2725 2010-07-22  Pedro Alves  <pedro@codesourcery.com>
2726
2727         * NEWS: Mention target reported shared libraries support by
2728         default.
2729
2730 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
2731
2732         PR symtab/11827
2733
2734         Revert:
2735         2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2736         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
2737         and DW_TAG_volatile_type.
2738         (new_symbol): Likewise.
2739
2740 2010-07-21  Sami Wagiaalla  <swagiaal@redhat.com>
2741
2742         * eval.c (evaluate_subexp_standard): Disabled evaluation of C++
2743         function symbols before overload resolution.
2744
2745 2010-07-21  Pedro Alves  <pedro@codesourcery.com>
2746
2747         * breakpoint.c (bptype_string): New, abstracted out from
2748         print_one_breakpoint_location.
2749         (print_one_breakpoint_location): Adjust.
2750         (breakpoint_1): Adjust the type column width dynamically.
2751
2752 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2753
2754         * symfile.c (find_separate_debug_file_by_debuglink): Remove
2755         a gdb_assert call, new comment.
2756
2757 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2758
2759         * linux-nat.c (linux_handle_extended_wait): Handle case when
2760         event == PTRACE_EVENT_CLONE && stopping && WSTOPSIG (status) != SIGSTOP.
2761
2762 2010-07-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2763
2764         Code cleanup.
2765         * linux-nat.c (linux_nat_wait_1): Reset STATUS after calling
2766         linux_nat_wait_1.  Use always LP->STATUS afterwards.
2767
2768 2010-07-20  Hui Zhu  <teawater@gmail.com>
2769
2770         * inf-ptrace.c (inf_ptrace_create_inferior): Initialize back_to.
2771         (inf_ptrace_attach): Ditto.
2772
2773 2010-07-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
2774
2775         Make core files the process_stratum.
2776         * corefile.c (core_target): New variable.
2777         (core_file_command): Remove variable t, use core_target.
2778         * corelow.c (core_ops): Make it static.
2779         (init_core_ops): Change to process_stratum.  Initialize CORE_TARGET.
2780         * defs.h (make_cleanup_unpush_target): New prototype.
2781         * gdbarch.h: Regenerate.
2782         * gdbarch.sh (core_pid_to_str): Remove core_stratum from its comment.
2783         * gdbcore.h (core_target): New declaration.
2784         * inf-ptrace.c (inf_ptrace_create_inferior, inf_ptrace_attach): New
2785         variables ops_already_pushed and back_to.  Use push_target,
2786         make_cleanup_unpush_target and discard_cleanups calls.
2787         * record.c (record_open): Replace core_stratum by a core_bfd check.
2788         * target.c (target_is_pushed): New function.
2789         (find_core_target): Remove.
2790         * target.h (enum strata) <core_stratum>: Remove.
2791         (target_is_pushed): New declaration.
2792         (find_core_target): Remove declaration.
2793         * tracepoint.c (init_tfile_ops) <to_stratum>: Remove comment.
2794         * utils.c (do_unpush_target, make_cleanup_unpush_target): New functions.
2795
2796 2010-07-19  Hui Zhu  <teawater@gmail.com>
2797
2798         * breakpoint.c (single_step_breakpoints_inserted): New
2799         function.
2800         * breakpoint.h (single_step_breakpoints_inserted): Extern.
2801         * infrun.c (maybe_software_singlestep): Add check code.
2802         * record.c (record_resume): Add code for software single step.
2803         (record_wait): Ditto.
2804
2805 2010-07-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2806
2807         * linux-nat.c (linux_handle_extended_wait): Move variable new_lp into
2808         a more inner block.  Remove its unused declaration initializer.
2809
2810 2010-07-16  Thiago Jung Bauermann  <bauerman@br.ibm.com>
2811
2812         * NEWS: Mention support for the new ptrace interface and hardware
2813         accelerated watchpoint conditions on powerpc-linux.
2814
2815 2010-07-16  Ozkan Sezer  <sezeroz@gmail.com>
2816
2817         * target.c (debug_to_insert_breakpoint): Instead of casting to unsigned
2818         long and %ld, use core_addr_to_string() and %s to print CORE_ADDR vars
2819         and host_address_to_string() and %s for pointers.
2820         (debug_to_remove_breakpoint): Likewise.
2821         (debug_to_region_ok_for_hw_watchpoint): Likewise.
2822         (debug_to_can_accel_watchpoint_condition): Likewise.
2823         (debug_to_stopped_data_address): Likewise.
2824         (debug_to_watchpoint_addr_within_range): Likewise.
2825         (debug_to_insert_hw_breakpoint): Likewise.
2826         (debug_to_remove_hw_breakpoint): Likewise.
2827         (debug_to_insert_watchpoint): Likewise.
2828         (debug_to_remove_watchpoint): Likewise.
2829
2830 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
2831
2832         * symtab.h (symbol_set_demangled_name): Now takes an optional objfile*
2833         argument.
2834         (cplus_specific): New struct.
2835         * symtab.c (symbol_set_demangled_name): Updated.
2836         Use cplus_specific for cplus symbols.
2837         (symbol_get_demangled_name): Retrive the name from the cplus_specific
2838         struct for cplus symbols.
2839         (symbol_init_language_specific): Set cplus_specific for cplus symbols.
2840         (symbol_set_names): Pass objfile to symbol_set_demangled_name.
2841         * symtab.c (symbol_init_cplus_specific): New function.
2842
2843 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
2844
2845         * symtab.h (symbol_set_demangled_name): New function.
2846         (symbol_get_demangled_name): New function.
2847         * symtab.c (symbol_set_demangled_name): New function.
2848         (symbol_get_demangled_name): New function.
2849         (symbol_init_language_specific): Use demangled_name setter and getter.
2850         (symbol_set_names): Ditto.
2851         (symbol_natural_name): Ditto.
2852         (symbol_demangled_name): Ditto.
2853         * dwarf2read.c (new_symbol): Ditto.
2854
2855 2010-07-16  Sami Wagiaalla  <swagiaal@redhat.com>
2856
2857         * symtab.h: Renamed cplus_specific to mangled_lang.
2858         * symtab.c (symbol_init_language_specific): Updated.
2859         (symbol_set_names): Updated.
2860         (symbol_natural_name): Updated.
2861         (symbol_demangled_name): Updated.
2862         * ada-lang.c (ada_decode_symbol): Updated.
2863         * dwarf2read.c (new_symbol): Updated.
2864
2865 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
2866
2867         * valops.c (value_assign): Do not call to value_coerce_to_target.
2868         (value_must_coerce_to_target): Return 0 in case of TYPE_VECTOR.
2869
2870 2010-07-14  Ken Werner  <ken.werner@de.ibm.com>
2871
2872         * MAINTAINERS: Add myself for write after approval privileges.
2873
2874 2010-07-13  Emmanuel Thomé  <Emmanuel.Thome@gmail.com>
2875
2876         * c-valprint.c (c_val_print): Add embedded_offset to address in
2877         call to val_print_array_elements.
2878
2879 2010-07-13  Tom Tromey  <tromey@redhat.com>
2880
2881         * dwarf2read.c (dwarf2_read_index): Correctly set 'total_size'.
2882
2883 2010-07-13  Tom Tromey  <tromey@redhat.com>
2884
2885         * dwarf2read.c (dwarf2_per_cu_text_offset): Fix reference to
2886         objfile.
2887
2888 2010-07-13  Tom Tromey  <tromey@redhat.com>
2889
2890         * symfile.c (set_initial_language): Update.
2891         (deduce_language_from_filename): Argument type now const.
2892         * symtab.h (find_main_filename): Update.
2893         (deduce_language_from_filename): Update.
2894         * symtab.c (find_main_filename): Make result const.
2895         * dwarf2read.c (dw2_find_symbol_file): Change return type.
2896         * psymtab.c (find_symbol_file_from_partial): Change return type.
2897         * symfile.h (struct quick_symbol_functions) <find_symbol_file>:
2898         Make result const.
2899
2900 2010-07-13  Tom Tromey  <tromey@redhat.com>
2901
2902         * breakpoint.c (save_cmdlist): No longer static.
2903         * gdbcmd.h (save_cmdlist): Declare.
2904         * symfile.c (symbol_file_add_with_addrs_or_offsets): Set
2905         OBJF_READNOW on objfile if readnow_symbol_files.
2906         * elfread.c (elf_symfile_read): Use dwarf2_initialize_objfile.
2907         (elf_sym_fns_gdb_index): New global.
2908         * dwarf2read.c: Include exceptions.h.
2909         (offset_type): New.
2910         (struct mapped_index): New.
2911         (dwarf2_per_cu_data_ptr): New typedef.
2912         (struct dwarf2_per_objfile) <using_index, index_table, gdb_index>:
2913         New fields.
2914         (GDB_INDEX_SECTION): New define.
2915         (struct dwarf2_per_cu_quick_data): New.
2916         (struct dwarf2_per_cu_data) <objfile>: New field.
2917         <psymtab>: Removed.
2918         <v>: New field.
2919         (byte_swap): New function.
2920         (MAYBE_SWAP): New macro.
2921         (INDEX_SUFFIX): New macro.
2922         (dw2_do_instantiate_symtab): New function.
2923         (dw2_instantiate_symtab): Likewise.
2924         (create_cus_from_index): Likewise.
2925         (create_addrmap_from_index): Likewise.
2926         (mapped_index_string_hash): Likewise.
2927         (find_slot_in_mapped_hash): Likewise.
2928         (dwarf2_read_index): Likewise.
2929         (dw2_setup): Likewise.
2930         (dw2_require_line_header): Likewise.
2931         (dw2_require_full_path): Likewise.
2932         (dw2_find_last_source_symtab): Likewise.
2933         (dw2_forget_cached_source_info): Likewise.
2934         (dw2_lookup_symtab): Likewise.
2935         (dw2_lookup_symbol): Likewise.
2936         (dw2_do_expand_symtabs_matching): Likewise.
2937         (dw2_pre_expand_symtabs_matching): Likewise.
2938         (dw2_print_stats): Likewise.
2939         (dw2_dump): Likewise.
2940         (dw2_relocate): Likewise.
2941         (dw2_expand_symtabs_for_function): Likewise.
2942         (dw2_expand_all_symtabs): Likewise.
2943         (dw2_expand_symtabs_with_filename): Likewise.
2944         (dw2_find_symbol_file): Likewise.
2945         (dw2_map_ada_symtabs): Likewise.
2946         (dw2_expand_symtabs_matching): Likewise.
2947         (dw2_find_pc_sect_symtab): Likewise.
2948         (dw2_map_symbol_names): Likewise.
2949         (dw2_map_symbol_filenames): Likewise.
2950         (dw2_has_symbols): Likewise.
2951         (dwarf2_gdb_index_functions): New global.
2952         (dwarf2_initialize_objfile): New function.
2953         (process_psymtab_comp_unit): Update.
2954         (add_partial_subprogram): Likewise.
2955         (dwarf2_psymtab_to_symtab): Likewise.
2956         (psymtab_to_symtab_1): Use dw2_do_instantiate_symtab.
2957         (process_full_comp_unit): Update.
2958         (find_file_and_directory): New function.
2959         (read_file_scope): Use find_file_and_directory.
2960         (dwarf2_per_cu_objfile): Update.
2961         (dwarf2_per_cu_addr_size): Update.
2962         (dwarf2_per_cu_offset_size): Update.
2963         (dwarf2_free_objfile): Free the index, if needed.
2964         (dwarf2_per_objfile_free): Unmap the index, if needed.
2965         (struct strtab_entry): New.
2966         (hash_strtab_entry): New function.
2967         (eq_strtab_entry): Likewise.
2968         (create_strtab): Likewise.
2969         (add_string): Likewise.
2970         (struct symtab_index_entry): New.
2971         (struct mapped_symtab): New.
2972         (hash_symtab_entry): New function.
2973         (eq_symtab_entry): Likewise.
2974         (delete_symtab_entry): Likewise.
2975         (create_index_table): Likewise.
2976         (create_mapped_symtab): Likewise.
2977         (cleanup_mapped_symtab): Likewise.
2978         (find_slot): Likewise.
2979         (hash_expand): Likewise.
2980         (add_index_entry): Likewise.
2981         (add_indices_to_cpool): Likewise.
2982         (write_hash_table): Likewise.
2983         (add_address_entry): Likewise.
2984         (write_psymbols): Likewise.
2985         (write_obstack): Likewise.
2986         (unlink_if_set): Likewise.
2987         (write_psymtabs_to_index): Likewise.
2988         (save_gdb_index_command): Likewise.
2989         (_initialize_dwarf2_read): Install "save gdb-index"
2990         command.
2991         (create_all_comp_units): Initialize 'objfile' field of CU.
2992         (dwarf2_locate_sections): Check for .gdb_index.
2993         * psymtab.h (dwarf2_gdb_index_functions): Declare.
2994         * symfile.h (dwarf2_initialize_objfile): Declare.
2995
2996 2010-07-13  Tom Tromey  <tromey@redhat.com>
2997
2998         * symtab.c (lookup_symbol_aux_symtabs): Call pre-expand hook.
2999         (basic_lookup_transparent_type): Likewise.
3000         * symfile.h (struct quick_symbol_functions)
3001         <pre_expand_symtabs_matching>: New field.
3002         * psymtab.c (pre_expand_symtabs_matching_psymtabs): New function.
3003         (psym_functions): Update.
3004
3005 2010-07-13  Tom Tromey  <tromey@redhat.com>
3006
3007         PR breakpoints/8357:
3008         * symtab.h (domain_enum_tag) <LABEL_DOMAIN>: Update comment.
3009         * linespec.c (decode_line_1): Update comment.  Call decode_label.
3010         (decode_label): New function.
3011         (symbol_found): Handle LOC_LABEL.
3012         * dwarf2read.c (new_symbol) <DW_TAG_label>: Set symbol's type and
3013         domain.  Call add_symbol_to_list.
3014
3015 2010-07-13  Tom Tromey  <tromey@redhat.com>
3016
3017         * dwarf2loc.h (dwarf2_per_cu_text_offset): Declare.
3018         * dwarf2loc.c (find_location_expression): Use
3019         dwarf2_per_cu_text_offset.
3020         (dwarf2_evaluate_loc_desc): Likewise.
3021         (dwarf2_loc_desc_needs_frame): Likewise.
3022         (compile_dwarf_to_ax): Likewise.
3023         (loclist_describe_location): Likewise.
3024         * dwarf2read.c (dwarf2_per_cu_text_offset): New function.
3025         (dwarf2_per_cu_objfile): Update comment.
3026
3027 2010-07-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
3028
3029         * dwarf2read.c (read_subrange_type): Call read_subrange_type.
3030         * p-lang.c (pascal_printstr): Likewise.
3031
3032 2010-07-09  Tom Tromey  <tromey@redhat.com>
3033
3034         * python/py-prettyprint.c (gdbpy_get_display_hint): Don't use
3035         'hint' if it is NULL.
3036
3037 2010-07-09  Hui Zhu  <teawater@gmail.com>
3038
3039         * source.c (print_source_lines_base): Add check for noprint.
3040
3041 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
3042
3043         * python/python-config.py: Resync with Python 2.7 version of this
3044         script.
3045
3046 2010-07-08  Joel Brobecker  <brobecker@adacore.com>
3047
3048         * NEWS: Fix typo in section name (s/GDB 7.1/GDB 7.2).
3049
3050 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
3051
3052         * NEWS: Create a new section for the next release branch.
3053         Rename the section of the current branch, now that it has
3054         been cut.
3055
3056 2010-07-07  Joel Brobecker  <brobecker@adacore.com>
3057
3058         GDB 7.2 branch created (branch timestamp: 2010-07-07 17:00 UTC)
3059         * version.in: Bump version to 7.2.50.20100707-cvs.
3060
3061 2010-07-07  Tom Tromey  <tromey@redhat.com>
3062
3063         * dwarf2read.c (dwarf2_const_value) <DW_form_addr>: Create a
3064         LOC_COMPUTED symbol.
3065         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Set new field.
3066         (dwarf2_loc_desc_needs_frame): Likewise.
3067         (compile_dwarf_to_ax) <DW_OP_addr>: Use offset.
3068         * dwarf2expr.h (struct dwarf_expr_context) <offset>: New field.
3069         * dwarf2expr.c (execute_stack_op) <DW_OP_addr>: Use offset.
3070         * dwarf2-frame.c (execute_stack_op): Set 'offset' field.  Add
3071         'offset' argument.
3072         (struct dwarf2_frame_cache) <text_offset>: New field.
3073         (dwarf2_frame_cache): Set new field.
3074         (dwarf2_frame_prev_register): Update.
3075         (dwarf2_frame_sniffer): Update.
3076         (dwarf2_frame_base_sniffer): Update.
3077         (dwarf2_frame_find_fde): Add 'out_offset' argument.
3078
3079 2010-07-07  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
3080             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3081
3082         Support for hw accelerated condition watchpoints in booke powerpc.
3083
3084         * breakpoint.c (fetch_watchpoint_value): Rename to fetch_subexp_value
3085         and move to eval.c.  Change callers.
3086         (insert_bp_location): Pass watchpoint condition in
3087         target_insert_watchpoint.
3088         (remove_breakpoint_1) Pass watchpoint condition in
3089         target_remove_watchpoint.
3090         (watchpoint_locations_match): Call
3091         target_can_accel_watchpoint_condition.
3092         * eval.c: Include wrapper.h.
3093         (fetch_subexp_value): Moved from breakpoint.c.
3094         * ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint):
3095         Formatting fix.
3096         (can_use_watchpoint_cond_accel): New function.
3097         (calculate_dvc): Likewise.
3098         (num_memory_accesses): Likewise.
3099         (check_condition): Likewise.
3100         (ppc_linux_can_accel_watchpoint_condition): Likewise
3101         (ppc_linux_insert_watchpoint): Call can_use_watchpoint_cond_accel,
3102         check_condition and calculate_dvc.
3103         (ppc_linux_remove_watchpoint): Likewise.
3104         (_initialize_ppc_linux_nat): Set to_can_accel_watchpoint_condition to
3105         ppc_linux_can_accel_watchpoint_condition
3106         * target.c (debug_to_insert_watchpoint): Add argument for watchpoint
3107         condition.
3108         (debug_to_remove_watchpoint): Likewise.
3109         (debug_to_can_accel_watchpoint_condition): New function.
3110         (update_current_target): Set to_can_accel_watchpoint_condition.
3111         (setup_target_debug): Set to_can_accel_watchpoint_condition.
3112         * target.h: Add opaque declaration for struct expression.
3113         (struct target_ops) <to_insert_watchpoint>,
3114         <to_remove_watchpoint>: Add new arguments to pass the watchpoint
3115         <to_can_accel_watchpoint_condition>: New member.
3116         condition.  Update all callers and implementations.
3117         (target_can_accel_watchpoint_condition): New macro.
3118         * value.c (free_value_chain): New function.
3119         * value.h (fetch_subexp_value): New prototype.
3120         (free_value_chain): Likewise.
3121
3122 2010-07-07  Ulrich Weigand  <uweigand@de.ibm.com>
3123
3124         * linux-nat.c (linux_nat_do_thread_registers): Use section size
3125         from gdbarch_core_regset_sections also for .reg if present.
3126
3127         * amd64-linux-tdep.c (amd64_linux_regset_sections): Fix incorrect
3128         section size for .reg.
3129         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
3130         (ppc_linux_vmx_regset_sections): Likewise.
3131         (ppc_linux_fp_regset_sections): Likewise.
3132         (ppc64_linux_vsx_regset_sections): New variable.
3133         (ppc64_linux_vmx_regset_sections): Likewise.
3134         (ppc64_linux_fp_regset_sections): Likewise.
3135         (ppc_linux_init_abi): Install core_regset_section lists appropriate
3136         for current word size.
3137
3138 2010-07-06  Joel Brobecker  <brobecker@adacore.com>
3139
3140         * server.c (myresume): Make static.
3141
3142 2010-07-06  Tom Tromey  <tromey@redhat.com>
3143
3144         * configure, config.in: Rebuild.
3145         * configure.ac (HAVE_LIBPYTHON2_7): New define.
3146         * python/python-internal.h: Handle HAVE_LIBPYTHON2_7.
3147
3148 2010-07-06  Andreas Schwab  <schwab@linux-m68k.org>
3149
3150         * breakpoint.c (_initialize_breakpoint): Add "cl" as alias for
3151         "clear".
3152
3153 2010-07-06  Ken Werner  <ken.werner@de.ibm.com>
3154
3155         * gdbtypes.h (floatformats_ieee_half): Add declaration.
3156         * gdbtypes.c (floatformats_ieee_half): New variable.
3157         * doublest.c (floatformat_from_length): Set format to
3158         gdbarch_half_format if length matches.
3159         * gdbarch.sh (half_bit): New architecture method.
3160         (half_format): Likewise.
3161         * gdbarch.h: Regenerate.
3162         * gdbarch.c: Likewise.
3163
3164 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3165             Joel Brobecker  <brobecker@adacore.com>
3166
3167         Fix re-run of PIE executable, PR shlibs/11776.
3168         * solib-svr4.c (svr4_relocate_main_executable) <symfile_objfile>: Remove
3169         the part of pre-set SYMFILE_OBJFILE->SECTION_OFFSETS.
3170
3171 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3172             Joel Brobecker  <brobecker@adacore.com>
3173
3174         * auxv.c (memory_xfer_auxv): Update attach comment.
3175         * solib-svr4.c (svr4_special_symbol_handling): Remove the call to
3176         svr4_relocate_main_executable.
3177         (svr4_solib_create_inferior_hook): Make the call to
3178         svr4_relocate_main_executable unconditional.
3179
3180 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3181             Joel Brobecker  <brobecker@adacore.com>
3182
3183         * auxv.c (ld_so_xfer_auxv): Do not error on failed read of data_address.
3184
3185 2010-07-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3186             Joel Brobecker  <brobecker@adacore.com>
3187
3188         Fix attaching to PIEs prelinked on the disk after the process was
3189         started.
3190         * solib-svr4.c (svr4_exec_displacement): New variable arch_size.
3191         Verify it against bfd_get_arch_size.  Try to match arbitrary
3192         displacement for the phdrs comparison.
3193
3194 2010-07-02  Tom Tromey  <tromey@redhat.com>
3195
3196         PR exp/11780:
3197         * libunwind-frame.c (libunwind_frame_prev_register): Don't set
3198         value as optimized-out.
3199
3200 2010-07-02  Ulrich Weigand  <uweigand@de.ibm.com>
3201             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3202
3203         * breakpoint.c (can_use_hardware_watchpoint): Answer "what does this
3204         represent?" question in comment.  Change comment to a proper sentence.
3205
3206 2010-07-02  Ken Werner  <ken.werner@de.ibm.com>
3207
3208         * c-valprint.c (c_val_print): Fix printing of character vectors.
3209
3210 2010-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3211
3212         * spu-tdep.c (spu_catch_start): Adjust the caller of changed
3213         create_breakpoint prototype.
3214
3215 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3216
3217         * breakpoint.c (BREAK_ARGS_HELP, _initialize_breakpoint): Clarify
3218         usefulness suggestion of multiple breakpoints at same location.
3219
3220 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3221
3222         * breakpoint.c (BREAK_ARGS_HELP): Add missing `the'.
3223
3224 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3225
3226         * dwarf2loc.c (locexpr_tracepoint_var_ref)
3227         (loclist_tracepoint_var_ref): Handle optimized out values.
3228
3229 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3230
3231         * breakpoint.c (update_watchpoint, _initialize_breakpoint): Remove
3232         unnecessary space in string.
3233         * filesystem.c (_initialize_filesystem): Ditto.
3234         * frame.c (_initialize_frame): Ditto.
3235         * infcmd.c (step_once): Ditto.
3236         * infrun.c (_initialize_infrun): Ditto.
3237         * linux-nat.c (linux_child_follow_fork): Ditto.
3238         * maint.c (maintenance_deprecate): Ditto.
3239         * memattr.c (_initialize_mem): Ditto.
3240         * mips-tdep.c (_initialize_mips_tdep): Ditto.
3241         * monitor.c (monitor_open): Ditto.
3242         * procfs.c (procfs_xfer_memory): Ditto.
3243         * reverse.c (bookmarks_info): Ditto.
3244         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Ditto.
3245         * stack.c (_initialize_stack): Ditto.
3246         * tracepoint.c (_initialize_tracepoint): Ditto.
3247         * xtensa-tdep.c (xtensa_supply_gregset,
3248         xtensa_regset_from_core_section): Ditto.
3249
3250 2010-07-01  Tom Tromey  <tromey@redhat.com>
3251
3252         * value.h (struct lval_funcs) <check_any_valid>: Rename from
3253         check_all_valid.
3254         * value.c (value_entirely_optimized_out): Invert result.  Update
3255         for new function name.
3256
3257 2010-07-01  Pedro Alves  <pedro@codesourcery.com>
3258
3259         Static tracepoints support.
3260
3261         * NEWS: Mention new support for static tracepoints.
3262         (New packets): Mention qTfSTM, qTsSTM, qTSTMat and
3263         qXfer:statictrace:read.
3264         (New features in the GDB remote stub, GDBserver): Mention static
3265         tracepoints support using an UST based backend.
3266         (New commands): Mention "info static-tracepoint-markers" and
3267         "strace".
3268         * breakpoint.c (is_marker_spec): New.
3269         (is_tracepoint): Handle static tracepoints.
3270         (validate_commands_for_breakpoint): Static tracepoints can't do
3271         while-stepping.
3272         (static_tracepoints_here): New.
3273         (bpstat_what): Handle static tracepoints.
3274         (print_one_breakpoint_location, allocate_bp_location, mention):
3275         Ditto.
3276         (create_breakpoint_sal): Ditto.
3277         (decode_static_tracepoint_spec): New.
3278         (create_breakpoint): Replace `hardwareflag', and `traceflag' with
3279         `type_wanted'.  Adjust.  Handle static tracepoint marker
3280         locations.
3281         (break_command_1): Adjust.
3282         (update_static_tracepoint): New.
3283         (update_breakpoint_locations): Handle static tracepoints.
3284         (breakpoint_re_set_one): Handle static tracepoint marker
3285         locations.
3286         (disable_command, enable_command): Handle static tracepoints.
3287         (trace_command, ftrace_command): Adjust.
3288         (strace_command): New.
3289         (create_tracepoint_from_upload): Adjust.
3290         (save_breakpoints): Handle static tracepoints.
3291         (_initialize_breakpoint): Install the "strace" command.
3292         * breakpoint.h (enum bptype): New bp_static_tracepoint type.
3293         (struct breakpoint): New fields static_trace_marker_id and
3294         static_trace_marker_id_idx.
3295         (breakpoints_here_p): Declare.
3296         (create_breakpoint): Adjust.
3297         (static_tracepoints_here): Declare.
3298         * remote.c (struct remote_state) <static_tracepoints>: New field.
3299         (PACKET_qXfer_statictrace_read, PACKET_StaticTracepoints): New.
3300         (remote_static_tracepoint_marker_at): New.
3301         (remote_static_tracepoint_markers_by_strid): New.
3302         (remote_static_tracepoint_feature): New.
3303         (remote_disconnected_tracing_feature): Handle "StaticTracepoints".
3304         (remote_xfer_partial): Handle TARGET_OBJECT_STATIC_TRACE_DATA.
3305         (remote_supports_static_tracepoints): New.
3306         (remote_download_tracepoint): Download static tracepoints.
3307         (init_remote_ops): Install remote_static_tracepoint_marker_at and
3308         remote_static_tracepoint_markers_by_strid.
3309         (_initialize_remote): Install set|show remote static-tracepoints,
3310         and set|show remote read-sdata-object commands.
3311         * target.c (update_current_target): Inherit and default
3312         to_static_tracepoint_marker_at, and
3313         to_static_tracepoint_markers_by_strid.
3314         * target.h (static_tracepoint_marker): Forward declare.
3315         (enum target_object): New object TARGET_OBJECT_STATIC_TRACE_DATA.
3316         (static_tracepoint_marker_p): New typedef.
3317         (DEF_VEC_P(static_tracepoint_marker_p)): New VEC type.
3318         (struct target_ops): New fields to_static_tracepoint_marker_at and
3319         to_static_tracepoint_markers_by_strid.
3320         (target_static_tracepoint_marker_at)
3321         (target_static_tracepoint_markers_by_strid): New.
3322         * tracepoint.c: Include source.h.
3323         (validate_actionline): Handle $_sdata.
3324         (struct collection_list): New field strace_data.
3325         (add_static_trace_data): New.
3326         (clear_collection_list): Clear strace_data.
3327         (stringify_collection_list): Account for a possible static trace
3328         data collection.
3329         (encode_actions_1): Encode an $_sdata collection.
3330         (parse_tracepoint_definition): Handle static tracepoints.
3331         (parse_static_tracepoint_marker_definition): New.
3332         (release_static_tracepoint_marker): New.
3333         (print_one_static_tracepoint_marker): New.
3334         (info_static_tracepoint_markers_command): New.
3335         (sdata_make_value): New.
3336         (_initialize_tracepoint): Create the $_sdata convenience variable.
3337         Add the "info static-tracepoint-markers" command.
3338         Mention $_sdata in the "collect" command's help output.
3339         * tracepoint.h (struct static_tracepoint_marker): New.
3340         (parse_static_tracepoint_marker_definition)
3341         (release_static_tracepoint_marker): Declare.
3342         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
3343         * python/py-breakpoint.c (bppy_new): Adjust.
3344
3345 2010-06-30  Joel Brobecker  <brobecker@adacore.com>
3346
3347         * python/python-internal.h (_XOPEN_SOURCE): Undefine before
3348         including Python.h.
3349
3350 2010-06-29  Doug Evans  <dje@google.com>
3351
3352         PR gdb/11702
3353         * dwarf2read.c (dwarf2_add_field): Only create a symbol if
3354         DW_AT_external is present.
3355
3356         PR gdb/11702
3357         * NEWS: Add entry.
3358         * dwarf2read.c (dwarf2_add_field): If DW_AT_const_value is present,
3359         create a symbol for the field and record the value.
3360         (new_symbol): Handle DW_TAG_member.
3361         * gdbtypes.c (field_is_static): Remove FIXME.
3362         * symtab.c (search_symbols): When searching for VARIABLES_DOMAIN,
3363         only ignore LOC_CONST symbols that are enums.
3364
3365         * dwarf2read.c: Remove trailing whitespace.
3366
3367         Delete FIELD_LOC_KIND_DWARF_BLOCK, unused.
3368         * gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
3369         (struct main_type, field loc): Delete dwarf_block.
3370         (FIELD_DWARF_BLOCK): Delete.
3371         (SET_FIELD_DWARF_BLOCK): Delete.
3372         (TYPE_FIELD_DWARF_BLOCK): Delete.
3373         * gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
3374         Update.
3375
3376 2010-06-29  Hui Zhu  <teawater@gmail.com>
3377
3378         * record.c (set_record_pic_cmdlist,
3379         show_record_pic_cmdlist): New variables.
3380         (set_record_pic_command,
3381         show_record_pic_command): New functions.
3382         (record_pic_function, record_pic_line, record_pic_enum,
3383         set_record_pic_type, record_pic_hide_nofunction,
3384         record_pic_hide_nosource, record_pic_hide_same): New variables.
3385         (record_pic_fputs): New function.
3386         (function_list, node_list, edge_list): New struct.
3387         (function_list, node_list, edge_list): New variables.
3388         (record_pic_cleanups, record_pic_node,
3389         record_pic_edge, cmd_record_pic): New functions.
3390         (_initialize_record): Add new commands for record pic.
3391
3392 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3393
3394         * dwarf2read.c (read_structure_type) <fi.typedef_field_list>: Call
3395         ALLOCATE_CPLUS_STRUCT_TYPE.
3396
3397 2010-06-28  Phil Muldoon  <pmuldoon@redhat.com>
3398             Tom Tromey  <tromey@redhat.com>
3399             Thiago Jung Bauermann  <bauerman@br.ibm.com>
3400
3401         * value.c (pack_unsigned_long): New function.
3402         (value_from_ulongest): New function.
3403         * value.h (value_from_ulongest): Declare.
3404         * python/python.c (_initialize_python): Call
3405         gdbpy_initialize_thread and gdbpy_initialize_inferior.
3406         * python/python-internal.h: Define thread_object.
3407         (gdbpy_inferiors, gdbpy_selected_thread)
3408         (frame_info_to_frame_object, create_thread_object)
3409         (find_thread_object, find_inferior_object)
3410         (gdbpy_initialize_thread, gdbpy_initialize_inferiors)
3411         (gdbpy_is_value_object, get_addr_from_python): Declare.
3412         * python/py-value.c (builtin_type_upylong): Define.
3413         (convert_value_from_python): Add logic for ulongest.
3414         (gdbpy_is_value_object): New function.
3415         * python/py-utils.c (get_addr_from_python): New function.
3416         * python/py-frame.c (frame_info_to_frame_object): Return a PyObject.
3417         (gdbpy_selected_frame): Use PyObject over frame_info.
3418         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-inferior and
3419         py-infthread.
3420         (SUBDIR_PYTHON_SRCS): Likewise.
3421         (py-inferior.o): New Rule.
3422         (py-infthread.o): New Rule.
3423         * python/py-inferior.c: New File.
3424         * python/py-infthread.c: New File.
3425
3426 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3427
3428         * c-typeprint.c (c_type_print_base): For no fields check include also
3429         TYPE_TYPEDEF_FIELD_COUNT.  Print new typedefs section.
3430         * dwarf2read.c (struct typedef_field_list)
3431         (struct field_info) <typedef_field_list, typedef_field_list_count>: New.
3432         (dwarf2_add_typedef): New.
3433         (read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
3434         Copy also FI.TYPEDEF_FIELD_LIST.
3435         * gdbtypes.h (struct typedef_field)
3436         (struct cplus_struct_type) <typedef_field, typedef_field_count>
3437         (TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
3438         (TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
3439
3440 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3441
3442         * cp-namespace.c (cp_lookup_nested_type): New variable
3443         concatenated_name.  Turn the current return condition into a reverse
3444         one.  Call also lookup_static_symbol_aux on the constructed qualified
3445         name.
3446         * symtab.c (lookup_symbol_aux): Move variable objfile and searching in
3447         other files into a called ...
3448         (lookup_static_symbol_aux): ... new function here.
3449         * symtab.h (lookup_static_symbol_aux): New prototype.
3450         * valops.c (value_maybe_namespace_elt): Call also
3451         lookup_static_symbol_aux if we failed otherwise.
3452
3453 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3454
3455         Fix PR c++/11703 and PR gdb/1448.
3456         * c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
3457         FIRST_ITER check.
3458
3459 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3460
3461         Fix modification of cplus_struct_default.
3462         * dwarf2read.c (dwarf2_add_member_fn) <no DW_AT_vtable_elem_location>:
3463         Call ALLOCATE_CPLUS_STRUCT_TYPE.
3464         * gdbtypes.c (cplus_struct_default): New empty initializer, comment it.
3465
3466 2010-06-28  Joel Brobecker  <brobecker@adacore.com>
3467
3468         * NEWS: Add entry announcing the python directory.
3469
3470 2010-06-28  Tom Tromey  <tromey@redhat.com>
3471
3472         * dwarf2read.c (read_structure_type): Allocate null cleanup later.
3473
3474 2010-06-28  Doug Evans  <dje@google.com>
3475
3476         * breakpoint.c (breakpoint_sals_to_pc): Delete arg address, unused.
3477         All callers updated.
3478
3479 2010-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3480
3481         * cp-valprint.c (cp_print_value_fields) <recurse == 0>: Call
3482         obstack_begin after each obstack_free.
3483
3484 2010-06-27  Doug Evans  <dje@google.com>
3485
3486         * value.c (value_static_field): Use `switch' instead of `if'.
3487         Assert-fail if passed invalid TYPE_FIELD_LOC_KIND.
3488
3489         * valops.c (search_struct_field): Fix typo in error message.
3490
3491 2010-06-26  Ulrich Weigand  <uweigand@de.ibm.com>
3492
3493         * dwarf2expr.c (execute_stack_op): Place preprocessor
3494         directives at the start of the source line.
3495
3496 2010-06-25  Paul Hilfinger  <hilfinger@adacore.com>
3497
3498         * defs.h (make_command_stats_cleanup): Declare.
3499         (set_display_time): Declare.
3500         (set_display_space): Declare.
3501         * event-top.c (command_handler): Use make_command_stats_cleanup.
3502         * main.c (display_time, display_space): Move definitions to utils.c.
3503         (captured_main): Use make_command_stats_cleanup to get start-up
3504         statistics.
3505         Use set_display_time and set_display_space for processing OPT_STATISTICS
3506         case.
3507         * maint.c (maintenance_time_display): Use set_display_time.
3508         (maintenance_space_display): Use set_display_space.
3509         * top.c (execute_command): Remove obsolete 'maint time' code.
3510         (command_loop): Use make_command_stats_cleanup.
3511         * utils.c (struct cmd_stats): Structure for storing initial time
3512         and space usage.
3513         (display_time, display_space): Move definitions here from utils.c.
3514         (set_display_time): New function.
3515         (set_display_space): New function.
3516         (make_command_stats_cleanup): New function.
3517         (report_command_stats): New auxiliary function for
3518         make_command_stats_cleanup.
3519
3520 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3521
3522         * solib-spu.c (append_ocl_sos): Fix xsnprintf statement for
3523         hosts where CORE_ADDR is long long.
3524
3525 2010-06-25  Tom Tromey  <tromey@redhat.com>
3526
3527         PR python/10808:
3528         * python/python.c (execute_gdb_command): Add keywords.  Accept
3529         "to_string" argument.
3530         (struct restore_ui_file_closure): New.
3531         (restore_ui_file): New function.
3532         (make_cleanup_restore_ui_file): Likewise.
3533         (GdbMethods) <execute>: Update.
3534
3535 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3536
3537         * s390-tdep.c (s390_push_dummy_call): Error on stack overflow
3538         during inferior call stack frame setup.
3539
3540 2010-06-25  Ken Werner  <ken.werner@de.ibm.com>
3541
3542         * solib-spu.c: Include "exception.h".
3543         (ocl_program_data_key): New variable.
3544         (append_ocl_sos): New function.
3545         (ocl_enable_break): Likewise.
3546         (spu_current_sos): Call append_ocl_sos.
3547         (spu_solib_loaded): Call ocl_enable_break.
3548         (_initialize_spu_solib): Register ocl_program_data_key.
3549
3550 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3551
3552         * cp-support.c (reset_directive_searched): New function.
3553         (make_symbol_overload_list_using): Prevent recursive calls.
3554
3555 2010-06-25  Phil Muldoon  <pmuldoon@redhat.com>
3556
3557         * printcmd.c (print_variable_and_value): Print error message on
3558         caught exception.
3559
3560 2010-06-25  Ulrich Weigand  <uweigand@de.ibm.com>
3561
3562         * dwarf2expr.h (struct dwarf_value_location): Use ULONGEST as type
3563         of stack values.
3564         (struct dwarf_expr_piece): Rename "expr" member to "mem".  Add new
3565         "value" member.
3566         (dwarf_expr_push): Change input type to ULONGEST.
3567         (dwarf_expr_fetch): Change return type to ULONGEST.
3568         (dwarf_expr_fetch_address): Add prototype.
3569         (dwarf2_read_address): Remove prototype.
3570         * dwarf2expr.c (dwarf_expr_push): Use ULONGEST as type of stack values.
3571         Truncate stack values to ctx->addr_size bytes.
3572         (dwarf_expr_fetch): Change return value to ULONGEST.
3573         (dwarf_expr_fetch_address): New function.
3574         (add_piece): Use dwarf_expr_fetch_address instead of dwarf_expr_fetch
3575         when appropriate.  Update for struct dwarf_expr_piece changes.
3576         (dwarf2_read_address): Remove.
3577         (unsigned_address_type): Remove.
3578         (signed_address_type): Remove.
3579         (execute_stack_op): Use dwarf_expr_fetch_address instead of
3580         dwarf_expr_fetch when appropriate.  Use ULONGEST as type of stack
3581         values.  Perform operations on ULONGEST instead of on GDB values,
3582         sign-extending from ctx->addr_size bytes as needed.  Read DW_OP_addr
3583         values and DW_OP_deref results as unsigned integers.
3584         * dwarf2loc.c (read_pieced_value): Update for struct dwarf_expr_piece
3585         changes.
3586         (write_pieced_value): Likewise.
3587         (dwarf2_evaluate_loc_desc): Use dwarf_expr_fetch_address instead of
3588         dwarf_expr_fetch when appropriate.
3589         (compile_dwarf_to_ax): Read DW_OP_addr values as unsigned integers.
3590         * dwarf2-frame.c (execute_stack_op): Use dwarf_expr_fetch_address
3591         instead of dwarf_expr_fetch when appropriate.
3592
3593 2010-06-25  Pierre Muller  <muller@ics.u-strasbg.fr>
3594
3595         * c-typeprint.c (c_print_typedef): Append new type name for typedefs.
3596
3597 2010-06-24  Joel Brobecker  <brobecker@adacore.com>
3598
3599         * python/python.c (_initialize_python): Add new "constant"
3600         PYTHONDIR in gdb module.  Insert this path at the head of
3601         sys.path. Set gdb.__path__ to gdb.PYTHONDIR + '/gdb' and
3602         exec its __init__.py script if it exists in that directory.
3603
3604 2010-06-24  Kevin Buettner  <kevinb@redhat.com>
3605
3606         * rx-tdep.c (RX_ACC_REGNUM): Define.
3607         (RX_NUM_REGS): Redefine to 26.
3608         (rx_register_name): Add register "acc".  Change order of several
3609         registers.  Change name of "vct" register to "fintv" to match RX
3610         documentation.
3611         (rx_register_type): Add case for RX_ACC_REGNUM.
3612
3613 2010-06-24  Tom Tromey  <tromey@redhat.com>
3614
3615         * psymtab.c (lookup_partial_symbol): Mark definition as static.
3616
3617 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3618             Tom Tromey  <tromey@redhat.com>
3619
3620         Fix GDB startup on readonly filesystem.
3621         * charset.c (find_charset_names): Use PEX_USE_PIPES for pex_init.
3622
3623 2010-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3624             Pedro Alves  <pedro@codesourcery.com>
3625
3626         Fix PR 9436.
3627         * breakpoint.c (handle_jit_event): New function.
3628         (bpstat_what): Remove enum class, kc, ss, sn, sgl, slr, clr, sr, shl,
3629         jit, err, table and bs_class.  New variables shlib_event, jit_event,
3630         this_action and bptype.  Change bs_class assignments to this_action
3631         assignments.  new unhandled bptype internal error.  Move here
3632         shlib_event and jit_event handling from handle_inferior_event.
3633         * breakpoint.h (enum bpstat_what_main_action): Extend the comment.
3634         Reorder items.  Remove BPSTAT_WHAT_CHECK_SHLIBS and
3635         BPSTAT_WHAT_CHECK_JIT.
3636         * inferior.h (debug_infrun, stop_on_solib_events): New declarations.
3637         * infrun.c (debug_infrun, stop_on_solib_events): Remove static.
3638         (handle_inferior_event): Reinitialize frame and gdbarch after
3639         bpstat_what call.  Move BPSTAT_WHAT_CHECK_SHLIBS and
3640         BPSTAT_WHAT_CHECK_JIT handling to bpstat_what.  Reinitialize even
3641         gdbarch when frame gets reinitialized.
3642
3643 2010-06-24  Hui Zhu  <teawater@gmail.com>
3644
3645        * printcmd.c (ui_printf): New function.
3646        (printf_command): Call ui_printf.
3647        (_initialize_printcmd): New command "eval".
3648
3649 2010-06-23  Ulrich Weigand  <uweigand@de.ibm.com>
3650
3651         * infrun.c (handle_inferior_event): Handle presence of single-step
3652         breakpoints for TARGET_WAITKIND_FORKED and TARGET_WAITKIND_VFORKED.
3653         Cancel single-step breakpoints for TARGET_WAITKIND_EXITED,
3654         TARGET_WAITKIND_SIGNALED, and TARGET_WAITKIND_EXECD.
3655         * breakpoint.c (detach_single_step_breakpoints): New function.
3656         (detach_breakpoints): Call it.
3657         (cancel_single_step_breakpoints): New function.
3658         * breakpoint.h (cancel_single_step_breakpoints): Add prototype.
3659
3660         * spu-tdep.c (spu_memory_remove_breakpoint): New function.
3661         (spu_gdbarch_init): Install it.
3662
3663 2010-06-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
3664
3665         * configure.ac: Always set RDYNAMIC at least as `-rdynamic'.
3666         * configure: Regenerate.
3667
3668 2010-06-22  Hui Zhu  <teawater@gmail.com>
3669
3670         * i386-tdep.c (i386_record_lea_modrm): Change warning to query.
3671         (i386_process_record): Ditto.
3672         * record.c (record_memory_query): New variable.
3673         (_initialize_record): New command "set record memory-query".
3674         * record.h (record_memory_query): New extern.
3675
3676 2010-06-21  Doug Evans  <dje@google.com>
3677
3678         * i386-tdep.h (i386_displaced_step_copy_insn): Declare.
3679         * i386-tdep.c (i386_displaced_step_copy_insn): New function.
3680         (i386_syscall_p): Change type of lengthp to int.
3681         (i386_displaced_step_fixup): Handle kernels that run one past a
3682         syscall insn.
3683         * i386-linux-tdep.c (i386_linux_init_abi): Use
3684         i386_displaced_step_copy_insn instead of
3685         simple_displaced_step_copy_insn.
3686
3687 2010-06-21  Tom Tromey  <tromey@redhat.com>
3688
3689         * dwarf2read.c (read_base_type): Handle DW_ATE_UTF.
3690         (dwarf_type_encoding_name): Likewise.
3691
3692 2010-06-21  Tom Tromey  <tromey@redhat.com>
3693
3694         * p-valprint.c (pascal_val_print): Use TYPE_ERROR_NAME.
3695         * p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
3696         * m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
3697         * gdbtypes.h (TYPE_ERROR_NAME): New macro.
3698         * f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
3699         * f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
3700         * dwarf2read.c (tag_type_to_type): Create a new error type on
3701         failure.
3702         * c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
3703         * c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
3704
3705 2010-06-21  Michael Snyder  <msnyder@vmware.com>
3706
3707         * breakpoint.c (_initialize_breakpoint): Use add_prefix_cmd,
3708         not add_abbrev_prefix_cmd, for "enable breakpoints".
3709
3710 2010-06-21  Ulrich Weigand  <uweigand@de.ibm.com>
3711
3712         * dwarf2loc.c (find_location_expression): Add relocation offset
3713         to base-address-selection entry base addresses.  Read addresses
3714         (and offsets) as signed/unsigned integers, depending on the
3715         BFD's sign_extend_vma flag.  Do not call dwarf2_read_address.
3716         (loclist_describe_location): Likewise.
3717         (disassemble_dwarf_expression): Read DW_OP_addr operand as
3718         unsigned integer.  Do not call dwarf2_read_address.
3719         (locexpr_describe_location): Likewise for DW_OP_GNU_push_tls_address.
3720
3721 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
3722
3723         * spu-tdep.c (spu_frame_unwind_cache): Use LSLR register
3724         value instead of hard-coded SPU_LS_SIZE.
3725         (spu_software_single_step): Likewise.
3726         * spu-tdep.h (SPU_LS_SIZE): Remove.
3727
3728 2010-06-19  Ulrich Weigand  <uweigand@de.ibm.com>
3729
3730         * spu-multiarch.c (spu_xfer_partial): Wrap around local store
3731         limit on local store memory accesses.
3732         * spu-linux-nat.c (spu_xfer_partial): Likewise.
3733         * spu-tdep.c (spu_lslr): Remove.
3734         (spu_pointer_to_address): Do not truncate addresses.
3735         (spu_integer_to_address): Likewise.
3736         (spu_overlay_new_objfile): Use SPU_OVERLAY_LMA.
3737         * spu-tdep.h: Add comments.
3738         (SPUADDR_SPU): Respect SPU_OVERLAY_LMA bit.
3739         (SPU_OVERLAY_LMA): Define.
3740
3741 2010-06-18  Stan Shebs  <stan@codesourcery.com>
3742
3743         * osdata.c (get_osdata): Warn separately if target does not report
3744         type list.
3745         (info_osdata_command): Allow empty type, report error if target
3746         does not return available types of OS data.
3747         * linux-nat.c (linux_nat_xfer_osdata): Report list of OS data
3748         types if no annex supplied.
3749
3750         * thread.c (thread_id_make_value): Make a value representing the
3751         current thread.
3752         (_initialize_thread): Create $_thread.
3753
3754 2010-06-17  Joel Brobecker  <brobecker@adacore.com>
3755
3756         * dwarf2read.c (psymtabs_addrmap_cleanup): Add empty line after
3757         last local variable declaration.  No real code change.
3758
3759 2010-06-17  Tom Tromey  <tromey@redhat.com>
3760
3761         * dwarf2read.c (psymtabs_addrmap_cleanup): New function.
3762         (dwarf2_build_psymtabs_hard): Use it.  Create addrmap on a
3763         temporary obstack.
3764
3765 2010-06-16  Sergio Durigan Junior  <sergiodj@redhat.com>
3766             Jan Kratochvil  <jan.kratochvil@redhat.com>
3767
3768         * breakpoint.c: Include parser-defs.h.
3769         (watchpoint_exp_is_const): New function.
3770         (watch_command_1): Call watchpoint_exp_is_const to check
3771         if the expression is constant.
3772
3773 2010-06-15  Andreas Schwab  <schwab@linux-m68k.org>
3774
3775         * configure.ac: Check for RDYNAMIC also for cross builds.
3776         * configure: Regenerate.
3777
3778 2010-06-15  Pedro Alves  <pedro@codesourcery.com>
3779
3780         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
3781         (SFILES): Remove solib-null.c, add solib-target.c.
3782         (COMMON_OBS): Remove solib-null.o, add solib-target.o.
3783         (ALLDEPFILES): Remove solib-target.c.
3784         * solib-target.c (_initialize_solib_target): Set
3785         current_target_so_ops to solib_target_so_ops if not already set.
3786         * solib-null.c: Delete.
3787
3788 2010-06-14  Pedro Alves  <pedro@codesourcery.com>
3789
3790         * NEWS: Mention GDBserver's JIT compilation of tracepoint
3791         bytecode.
3792
3793 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
3794
3795         * cp-valprint.c (cp_print_static_field): Members of
3796         dont_print_stat_array_obstack are of type "struct type *".
3797         (_initialize_cp_valprint): Likewise.
3798
3799 2010-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
3800
3801         * frame.c (frame_register_unwind): Do not access contents
3802         of "optimized out" unwound register value.
3803
3804 2010-06-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3805
3806         * ada-lang.h (ada_print_type): Make varstring const.
3807         * ada-typeprint.c (print_func_type): Make name const.
3808         (ada_print_type): Make varstring const.
3809         * c-lang.h (c_print_type): Make varstring const.
3810         * c-typeprint.c (c_print_type): Likewise.
3811         * f-lang.h (f_print_type): Likewise.
3812         * f-typeprint.c (f_print_type): Likewise.
3813         * jv-lang.h (java_print_type): Likewise.
3814         * jv-typeprint.c (java_print_type): Likewise.
3815         * language.c (unk_lang_print_type): Likewise.
3816         * language.h (struct language_defn) <la_print_type>: Likewise.
3817         * m2-lang.h (m2_print_type): Likewise.
3818         * m2-typeprint.c (m2_print_type): Likewise.
3819         * p-lang.h (pascal_print_type): Likewise.
3820         * p-typeprint.c (pascal_print_type): Likewise.
3821
3822 2010-06-11  Stan Shebs  <stan@codesourcery.com>
3823
3824         Add per-operation permission flags.
3825
3826         * target.h (struct target_ops): New method to_set_permissions.
3827         (target_set_permissions): New macro.
3828         (target_insert_breakpoint): Change macro to function.
3829         (target_remove_breakpoint): Ditto.
3830         (target_stop): Ditto.
3831         (may_write_registers): Declare.
3832         (may_write_memory): Declare.
3833         (may_insert_breakpoints): Declare.
3834         (may_insert_tracepoints): Declare.
3835         (may_insert_fast_tracepoints): Declare.
3836         (may_stop): Declare.
3837         * target.c (may_write_registers, may_write_registers_1): New globals.
3838         (may_write_memory, may_write_memory_1): New globals.
3839         (may_insert_breakpoints, may_insert_breakpoints_1): New globals.
3840         (may_insert_tracepoints, may_insert_tracepoints_1): New globals.
3841         (may_insert_fast_tracepoints, may_insert_fast_tracepoints_1): New
3842         globals.
3843         (may_stop, may_stop_1): New global.
3844         (target_xfer_partial): Test for write permission.
3845         (target_store_registers): Ditto.
3846         (target_insert_breakpoint): New function.
3847         (target_remove_breakpoint): New function.
3848         (target_stop): New function.
3849         (_initialize_targets): Add new set/show variables.
3850         (set_write_memory_permission): New function.
3851         (update_target_permissions): New function.
3852         (set_target_permissions): New function.
3853         (update_current_target): Default to_set_permissions.
3854         (_initialize_targets): Use new globals and setter function.
3855         * tracepoint.c (start_tracing): Test for permission.
3856         * inferior.h (update_observer_mode): Declare.
3857         * infrun.c (non_stop_1): Define earlier.
3858         (observer_mode, observer_mode_1): New globals.
3859         (set_observer_mode, show_observer_mode): New functions.
3860         (update_observer_mode): New function.
3861         (_initialize_infrun): Define "set observer" command.
3862         * remote.c (PACKET_QAllow): New optional packet.
3863         (remote_protocol_features): Add QAllow.
3864         (remote_set_permissions): New function.
3865         (remote_start_remote): Call it.
3866         (init_remote_ops): Add it to target vector.
3867         (_initialize_remote): Add config command for QAllow.
3868
3869 2010-06-11  Tom Tromey  <tromey@redhat.com>
3870
3871         * dwarf2read.c (dwarf2_add_member_fn): Handle correct form of
3872         DW_AT_vtable_elem_location even when GCC extension is seen.
3873
3874 2010-06-11  Tom Tromey  <tromey@redhat.com>
3875
3876         PR gdb/9977, PR exp/11636:
3877         * value.h (value_offset): Update.
3878         (struct lval_funcs) <check_validity>: New field.
3879         <copy_closure>: Make argument const.
3880         (value_computed_closure): Update.
3881         (value_contents_for_printing): Declare.
3882         (value_bits_valid): Likewise.
3883         (val_print): Likewise.
3884         (set_value_component_location): Update.
3885         (value_entirely_optimized_out): Declare.
3886         * value.c (value_offset): Argument now const.
3887         (require_not_optimized_out): New function.
3888         (value_contents_for_printing): New function.
3889         (value_contents_all): Call require_not_optimized_out.
3890         (value_contents): Likewise.
3891         (value_bits_valid): New function.
3892         (value_computed_closure): Argument now const.
3893         (set_value_component_location): Make 'whole' argument const.
3894         (value_entirely_optimized_out): New function.
3895         (value_bitsize): Argument now 'const'.
3896         (value_bitpos): Likewise.
3897         (value_type): Likewise.
3898         * valprint.h (val_print_array_elements): Update.
3899         * valprint.c (val_print): Add 'val' argument.  Use
3900         valprint_check_validity.
3901         (valprint_check_validity): New function.
3902         (value_check_printable): Use value_entirely_optimized_out.
3903         (common_val_print): Update.
3904         (value_print): Likewise.
3905         (val_print_array_elements): Add 'val' argument.
3906         * valops.c (value_fetch_lazy): Use value_contents_for_printing,
3907         value_bits_valid.  Reinit frame cache for lval_computed.
3908         * sh64-tdep.c (sh64_do_register): Update.
3909         * scm-valprint.c (scm_val_print): Add 'val' argument.
3910         * scm-lang.h (scm_val_print): Update.
3911         * python/python.h (apply_val_pretty_printer): Update.
3912         * python/py-prettyprint.c (apply_val_pretty_printer): Add 'val'
3913         argument.  Call set_value_component_location.
3914         * printcmd.c (print_scalar_formatted): Update.
3915         * p-valprint.c (pascal_val_print): Add 'val' argument.
3916         (pascal_object_print_value_fields): Likewise.
3917         (pascal_object_print_value): Likewise.
3918         (pascal_object_print_static_field): Update.
3919         * p-lang.h (pascal_val_print): Update.
3920         (pascal_object_print_value_fields): Update.
3921         * mt-tdep.c (mt_registers_info): Update.
3922         * mi/mi-main.c (get_register): Update.
3923         (mi_cmd_data_evaluate_expression): Use common_val_print.
3924         * m2-valprint.c (m2_print_array_contents): Add 'val' argument.
3925         (m2_print_unbounded_array): Likewise.
3926         (m2_val_print): Likewise.
3927         * m2-lang.h (m2_val_print): Update.
3928         * language.h (struct language_defn) <la_val_print>: Add 'val'
3929         argument.
3930         (LA_VAL_PRINT): Likewise.
3931         * language.c (unk_lang_val_print): Add 'val' argument.
3932         * jv-valprint.c (java_print_value_fields): Add 'val' argument.
3933         (java_val_print): Likewise.
3934         * jv-lang.h (java_val_print): Add 'val' argument.
3935         * infcmd.c (default_print_registers_info): Update.
3936         * f-valprint.c (f77_print_array_1): Add 'val' argument.
3937         (f77_print_array): Likewise.
3938         (f_val_print): Likewise.
3939         * f-lang.h (f_val_print): Add 'val' argument.
3940         * dwarf2loc.c (read_pieced_value): Use value_bitsize and
3941         value_bitpos.
3942         <DWARF_VALUE_OPTIMIZED_OUT>: Don't print warning.  Call
3943         set_value_optimized_out.
3944         (write_pieced_value): Use value_bitsize and value_bitpos.
3945         <default>: Don't exit loop.
3946         (check_pieced_value_validity): New function.
3947         (pieced_value_funcs): Reference check_pieced_value_validity,
3948         check_pieced_value_invalid.
3949         (copy_pieced_value_closure): Update.
3950         (check_pieced_value_bits): New function.
3951         (check_pieced_value_invalid): New function.
3952         * d-valprint.c (dynamic_array_type): Add 'val' argument.
3953         (d_val_print): Likewise.
3954         * d-lang.h (d_val_print): Update.
3955         * cp-valprint.c (cp_print_value_fields): Add 'val' argument.
3956         (cp_print_value_fields_rtti): Likewise.
3957         (cp_print_value): Likewise.
3958         (cp_print_static_field): Update.
3959         * c-valprint.c (c_val_print): Add 'val' argument.
3960         (c_value_print): Update.
3961         * c-lang.h (c_val_print): Update.
3962         (cp_print_value_fields): Likewise.
3963         (cp_print_value_fields_rtti): Likewise.
3964         * ada-valprint.c (struct ada_val_print_args): Remove.
3965         (val_print_packed_array_elements): Add 'val' argument.
3966         (ada_val_print): Likewise.  Rewrite.
3967         (ada_val_print_stub): Remove.
3968         (ada_val_print_array): Add 'val' argument.
3969         (ada_val_print_1): Likewise.
3970         (print_variant_part): Likewise.
3971         (ada_value_print): Update.
3972         (print_record): Add 'val' argument.
3973         (print_field_values): Likewise.
3974         * ada-lang.h (ada_val_print): Update.
3975
3976 2010-06-11  Tom Tromey  <tromey@redhat.com>
3977
3978         * vec.h (VEC_cleanup): New macro.
3979         (DEF_VEC_ALLOC_FUNC_I): Update.
3980         (DEF_VEC_ALLOC_FUNC_P): Likewise.
3981         (DEF_VEC_ALLOC_FUNC_O): Likewise.
3982         * dwarf2loc.c (struct axs_var_loc): Remove.
3983         (unimplemented): New function.
3984         (translate_register): Likewise.
3985         (access_memory): Likewise.
3986         (compile_dwarf_to_ax): Likewise.
3987         (dwarf2_tracepoint_var_loc): Remove.
3988         (dwarf2_tracepoint_var_access): Likewise.
3989         (dwarf2_tracepoint_var_ref): Likewise.
3990         (locexpr_tracepoint_var_ref): Use compile_dwarf_to_ax.
3991         (loclist_tracepoint_var_ref): Likewise.
3992         * dwarf2expr.h (dwarf_expr_require_composition): Declare.
3993         * dwarf2expr.c (dwarf_expr_require_composition): Rename from
3994         require_composition.  No longer static.
3995         (execute_stack_op): Update.
3996         * ax-gdb.h (trace_kludge): Declare.
3997
3998 2010-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3999
4000         * breakpoint.c (breakpoint_restore_shadows): New OWNER comment.
4001         (should_be_inserted): Return zero also on NULL OWNER.
4002         (breakpoint_program_space_exit): New OWNER comment.
4003         (insert_breakpoint_locations): Extend comment for OWNER.
4004         (remove_breakpoint_1, remove_breakpoint): Assert on OWNER.
4005         (breakpoint_init_inferior, breakpoint_here_p, breakpoint_thread_match):
4006         New OWNER comment.
4007         (print_it_typical): Return PRINT_UNKNOWN on NULL OWNER.
4008         (watchpoint_check): New assert on BREAKPOINT_AT and OWNER.
4009         (bpstat_check_location): New assert on OWNER.
4010         (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions): Move BL
4011         and B initializations to the code block.  New assert on them.
4012         (print_one_breakpoint_location): New OWNER comment.
4013         (watchpoint_locations_match): Assert on OWNER.
4014         (breakpoint_locations_match): Move HW_POINT1 and HW_POINT2
4015         initializations to the code block.  New assert on OWNER.
4016         (set_breakpoint_location_function): New assert on OWNER.
4017         (disable_breakpoints_in_shlibs, disable_breakpoints_in_unloaded_shlib)
4018         (bp_location_compare, update_global_location_list)
4019         (update_global_location_list): New OWNER comment.
4020
4021 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
4022
4023         * Makefile.in (HFILES_NO_SRCDIR): Remove config/i386/nm-linux.h
4024
4025 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
4026
4027         * config/nm-linux.h (struct target_ops): Remove forward declaration.
4028         (lin_thread_get_thread_signals): Remove prototype.
4029         (GET_THREAD_SIGNALS): Remove.
4030         * linux-nat.h (lin_thread_get_thread_signals): Add prototype.
4031         * linux-thread-db.c (check_thread_signals): Directly call
4032         lin_thread_get_thread_signals; do not check GET_THREAD_SIGNALS.
4033
4034 2010-06-09  Ulrich Weigand  <uweigand@de.ibm.com>
4035
4036         * gregset.h (GDB_FPXREGSET_T): Remove.
4037         (gdb_fpxregset_t): Likewise.
4038         (supply_fpxregset): Remove prototype.
4039         (fill_fpxregset): Likewise.
4040         * i386-linux-nat.c (supply_fpxregset): Remove.
4041         (fill_fpxregset): Likewise.
4042         (fetch_fpxregs): Inline supply_fpxregset call.
4043         (store_fpxregs): Inline fill_fpxregset call.
4044
4045         * config/i386/linux.mh: Set NAT_FILE to config/nm-linux.h.
4046         * config/i386/nm-linux.h: Remove file.
4047
4048 2010-06-09  Michael Snyder  <msnyder@vmware.com>
4049
4050         * target.c (update_current_target): Fix spelling error in comment.
4051         (target_mourn_inferior): Fix spelling error in error message.
4052
4053 2010-06-08  Paul Hilfinger  <hilfingr@adacore.com>
4054
4055       * dictionary.h (dict_iter_name_first, dict_iter_name_next): Refer to
4056       SYMBOL_SEARCH_NAME, not SYMBOL_BEST_NAME, in comments.
4057
4058 2010-06-08  Michael Snyder  <msnyder@vmware.com>
4059
4060         * remote.c (remote_close): Set inferior_ptid to null_ptid.
4061
4062 2010-06-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4063
4064         * configure.ac <"${have_libpython}" != no>: New workaround of
4065         python#4434.
4066         * configure: Regenerate.
4067
4068 2010-06-08  Hui Zhu  <teawater@gmail.com>
4069
4070         * record.c (record_wait): Move signal out of replay code.
4071
4072 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4073
4074         Fix PR 10640.
4075         * dwarf2-frame.c (no_dwarf_call): New function.
4076         (execute_stack_op): Set CTX->DWARF_CALL.
4077         * dwarf2expr.c (execute_stack_op) <DW_OP_call2, DW_OP_call4>: New.
4078         * dwarf2expr.h (struct dwarf_expr_context) <dwarf_call>: New.
4079         (struct dwarf_expr_context) <get_subr>: Remove the #if0-ed field.
4080         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call): New functions.
4081         (dwarf2_evaluate_loc_desc): Initialize CTX->DWARF_CALL.
4082         (needs_frame_dwarf_call): New function.
4083         (dwarf2_loc_desc_needs_frame): Initialize CTX->DWARF_CALL.
4084         * dwarf2read.c (follow_die_offset): Based on former follow_die_ref.
4085         Update the comment.  Move variables die, offset and error call to ...
4086         (follow_die_ref): ... a new function.
4087         (dwarf2_fetch_die_location_block): New function.
4088         * dwarf2loc.h (dwarf2_fetch_die_location_block): New prototype.
4089
4090 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4091
4092         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
4093         (dwarf_expr_tls_address): Use per_cu instead of objfile.
4094         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
4095         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
4096         this change.
4097         (struct needs_frame_baton): New field per_cu.
4098         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
4099         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
4100
4101 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
4102
4103         * cp-support.c (make_symbol_overload_list_namespace): Only search
4104         static and global blocks.
4105         (make_symbol_overload_list_block): New function.
4106         (make_symbol_overload_list): Separate namespace search from block
4107         search.
4108         (make_symbol_overload_list_qualified): Use
4109         make_symbol_overload_list_block.
4110
4111 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
4112
4113         * value.h: Created oload_search_type enum.
4114         (find_overload_match): Use oload_search_type enum.
4115         * valops.c (find_overload_match): Support combined member and
4116         non-member search.
4117         * eval.c (evaluate_subexp_standard): Calls to
4118         find_overload_match now use oload_search_type enum.
4119         (oload_method_static): Verify index is a proper value.
4120         * valarith.c (value_user_defined_cpp_op): Search for and handle
4121         both member and non-member operators.
4122         (value_user_defined_cpp_op): New function.
4123         (value_user_defined_op): New function.
4124         (value_x_unop): Use value_user_defined_op.
4125         (value_x_binop): Ditto.
4126         * cp-support.c (make_symbol_overload_list_using): Added block
4127         iteration.
4128         Add check for namespace aliases and imported declarations.
4129
4130 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4131
4132         * breakpoint.h (owner): Extend the comment.
4133
4134 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4135
4136         Clear stale specific bp_location from former whole breakpoint.
4137         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
4138         code ...
4139         (free_bp_location): ... here.  Rename there the called function to
4140         bpstat_remove_bp_location_callback.
4141         (bpstat_remove_breakpoint_callback): Rename to ...
4142         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
4143         to struct bp_location.  Change the called function to
4144         bpstat_remove_bp_location.  Create new declaration for the function.
4145         (bpstat_remove_breakpoint): Rename to ...
4146         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
4147         code for the new parameter type.
4148
4149 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
4150
4151         * README: Make version-agnostic.
4152
4153 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4154
4155         Fix duplicate types for single DIE.
4156         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
4157         set_die_type.
4158         (read_array_type): Remove type initialization.  Recheck get_die_type
4159         after initial die_type.  Move set_die_type before set_descriptive_type.
4160         (read_set_type): New variable domain_type.  Recheck get_die_type after
4161         initial die_type.  Move attr initialization later.
4162         (read_tag_pointer_type, read_tag_reference_type): New variable
4163         target_type.  Recheck get_die_type after initial die_type.
4164         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
4165         die_type and die_containing_type.
4166         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
4167         Recheck get_die_type after initial die_type.
4168         (read_subrange_type): Recheck get_die_type after initial die_type.
4169         Move set_die_type before set_descriptive_type.
4170         (set_die_type): Extend the function comment.  Call complaint if DIE has
4171         some type already set.
4172
4173 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
4174
4175         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
4176         for current naming of thread groups (iN, not N).
4177
4178 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
4179
4180         * ada-lang.c (ada_operator_length): Constify `struct expression'.
4181         * parse.c (operator_length): Likewise.
4182         (operator_length_standard): Likewise.
4183         * parser-defs.h (operator_length): Likewise.
4184         (operator_length_standard): Likewise.
4185         (struct exp_descriptor <operator_length>): Likewise.
4186
4187 2010-06-04  Doug Evans  <dje@google.com>
4188
4189         Add support for enabling/disabling individual pretty-printers.
4190         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
4191         * python/python-internal.h (gdbpy_enabled_cst): Declare.
4192         * python/python.c (gdbpy_enabled_cst): Define.
4193         (_initialize_python): Initialize gdbpy_enabled_cst.
4194         * NEWS: Add entry.
4195
4196 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4197
4198         * breakpoint.c (update_global_location_list): Fix comment typo.
4199
4200 2010-06-04  Hui Zhu  <teawater@gmail.com>
4201
4202         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
4203
4204 2010-06-03  Doug Evans  <dje@google.com>
4205
4206         * configure.ac: Don't fail if python is unusable when
4207         configured with --with-python=auto.
4208         * configure: Regenerate.
4209
4210 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
4211
4212         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
4213
4214 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
4215
4216         * valprint.h (get_array_bounds): Change low and high parameter types
4217         to LONGEST *.
4218         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
4219         compute bounds.
4220         (val_print_array_elements): Adapt to change above.
4221         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
4222         * p-valprint.c (pascal_val_print): Likewise.
4223
4224 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4225
4226         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
4227         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
4228         .F08.
4229
4230 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4231
4232         Support DW_TAG_module as separate namespaces.
4233         * dwarf2read.c (typename_concat): New parameter physname.
4234         (read_module_type): New function and declaration.
4235         (scan_partial_symbols): Scan also DW_TAG_module children.
4236         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
4237         to typename_concat backward compatible physname value 0.
4238         (partial_die_full_name, read_namespace_type): Pass to typename_concat
4239         backward compatible physname value 0.
4240         (add_partial_module, read_module): Remove FIXME comment.
4241         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
4242         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
4243         DIEs under DW_TAG_module.
4244         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
4245         DW_AT_MIPS_linkage_name first, extend it for language_fortran
4246         && physname and return there instead of just setting NAME.  Extend
4247         the main block for language_fortran.  Pass physname parameter to the
4248         typename_concat call.
4249         (read_import_statement, read_func_scope, get_scope_pc_bounds)
4250         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
4251         (new_symbol): Fill in cplus_specific.demangled_name if it is still
4252         missing from SYMBOL_SET_NAMES in the language_fortran case.
4253         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
4254         variables.
4255         (read_type_die) <DW_TAG_module>: New.
4256         (MAX_SEP_LEN): Increase to 7.
4257         (typename_concat): New parameter physname.  New variable lead.  Support
4258         also language_fortran.
4259         * f-exp.y (yylex): Consider : also as a symbol name character class.
4260         * f-lang.c: Include cp-support.h.
4261         (f_word_break_characters, f_make_symbol_completion_list): New functions.
4262         (f_language_defn): Use cp_lookup_symbol_nonlocal,
4263         f_word_break_characters and f_make_symbol_completion_list.
4264         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
4265         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
4266         * symtab.c (symbol_init_language_specific): Support language_fortran.
4267         (symbol_find_demangled_name): New comment on language_fortran.
4268         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
4269         for language_fortran.
4270         (lookup_symbol_aux_local): Check imports also for language_fortran.
4271         (default_make_symbol_completion_list): Rename to ...
4272         (default_make_symbol_completion_list_break_on): ... this name.  New
4273         parameter break_on, use it.
4274         (default_make_symbol_completion_list): New stub.
4275         * symtab.h (default_make_symbol_completion_list_break_on): New
4276         prototype.
4277
4278 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
4279
4280         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
4281         to error.
4282
4283 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4284
4285         * dwarf2read.c (typename_concat): Add const to the variable sep.
4286
4287 2010-06-02  Tom Tromey  <tromey@redhat.com>
4288
4289         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
4290         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
4291         type is const.  Add 'def' argument.  Add missing operators, remove
4292         unhandled ones.
4293         (decode_locdesc): Update.
4294         (dwarf2_always_disassemble): New global.
4295         (show_dwarf2_always_disassemble): New function.
4296         (_initialize_dwarf2_read): Add always-disassemble.
4297         (dwarf2_per_cu_offset_size): New function.
4298         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
4299         (piece_end_p): New function.
4300         (locexpr_describe_location_piece): Replace 'size' argument with
4301         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
4302         some constants.  Remove errors.
4303         (disassemble_dwarf_expression): New function.
4304         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
4305         Add 'offset_size' argument.
4306         (loclist_describe_location): Change output formatting.
4307         * dwarf2expr.h (dwarf_stack_op_name): Declare.
4308
4309 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
4310
4311         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
4312         anonymous type case.
4313
4314 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
4315
4316         * dwarf2read.c (read_subrange_type): Handle missing base type
4317         according to Dwarf-2 specifications.
4318
4319 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
4320
4321         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
4322         BINOP_EXCL.
4323         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
4324         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
4325         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
4326         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
4327         UNOP_CHMAX, UNOP_CHMIN.
4328         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
4329         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
4330         UNOP_CHMIN>: Remove opcodes.
4331
4332 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
4333
4334         * dwarf2read.c (read_func_scope): Do not complain for
4335         external function if bounds are not found.
4336
4337 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
4338
4339         * NEWS: Mention gdbserver fast tracepoints support.
4340
4341 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
4342
4343         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
4344         New macros.
4345         (windows_set_console_info): New function.
4346         (windows_create_inferior): Call windows_set_console_info
4347         if NEW_CONSOLE is true.
4348         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
4349         (_initialize_loadable): Initialize GetConsoleFontSize and
4350         GetCurrentConsoleFont.
4351
4352 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4353
4354         * Makefile.in (RDYNAMIC): New.
4355         (SFILES): Add proc-service.list.
4356         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
4357         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
4358         * config/arm/linux.mh: Likewise.
4359         * config/i386/linux.mh: Likewise.
4360         * config/i386/linux64.mh: Likewise.
4361         * config/ia64/linux.mh: Likewise.
4362         * config/m32r/linux.mh: Likewise.
4363         * config/m68k/linux.mh: Likewise.
4364         * config/mips/linux.mh: Likewise.
4365         * config/pa/linux.mh: Likewise.
4366         * config/powerpc/linux.mh: Likewise.
4367         * config/powerpc/ppc64-linux.mh: Likewise.
4368         * config/s390/s390.mh: Likewise.
4369         * config/sparc/linux.mh: Likewise.
4370         * config/sparc/linux64.mh: Likewise.
4371         * config/xtensa/linux.mh: Likewise.
4372         * configure.ac: New RDYNAMIC on native host and GCC.
4373         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
4374         * configure: Regenerate.
4375         * proc-service.list: New.
4376
4377 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4378
4379         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
4380         CONTENT.
4381
4382 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4383
4384         * linux-nat.c (linux_nat_wait_1): Do not call
4385         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
4386         TARGET_WAITKIND_SIGNALLED.
4387
4388 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
4389
4390         * ada-lang.c (ada_inferior_data): New struct.
4391         (ada_inferior_data): New static global.
4392         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
4393         (ada_get_tsd_type): New functions.
4394         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
4395         to look the tsd type up.
4396         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
4397         event.  Set ada_inferior_data.
4398
4399 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
4400
4401         * remote.c (unpack_varlen_hex): Remove forward declaration.
4402         (remote_console_output): Make static, and add forward declaration.
4403         * remote.h: Drop FIXME comment.
4404         (unpack_varlen_hex): Declare.
4405         (remote_console_output, remote_cisco_objfile_relocate)
4406         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
4407         Delete declarations.
4408         * tracepoint.c: Include "remote.h".
4409         (unpack_varlen_hex): Delete declaration.
4410
4411 2010-05-27  Tom Tromey  <tromey@redhat.com>
4412
4413         * dwarf2loc.c (struct piece_closure) <refc>: New field.
4414         (allocate_piece_closure): Initialize refc.
4415         (copy_pieced_value_closure): Use refc.
4416         (free_pieced_value_closure): Likewise.
4417
4418 2010-05-27  Tom Tromey  <tromey@redhat.com>
4419
4420         * arm-tdep.c (push_stack_item): 'contents' now const.
4421         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
4422         value_contents_writeable.  Introduce new temporary.
4423
4424 2010-05-27  Tom Tromey  <tromey@redhat.com>
4425
4426         * findcmd.c (parse_find_args): Use value_contents, not
4427         value_contents_raw.
4428
4429 2010-05-27  Tom Tromey  <tromey@redhat.com>
4430
4431         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
4432         const.  Use value_contents, not value_contents_writeable.
4433
4434 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
4435
4436         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
4437         by call to value_contents.
4438
4439 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
4440
4441         * MAINTAINERS: Add myself for write after approval privileges.
4442
4443 2010-05-26  Doug Evans  <dje@google.com>
4444
4445         Allow python to find its files if moved from original location.
4446         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
4447         (GDB_AC_WITH_DIR): Call it.
4448         * configure.ac: Define WITH_PYTHON_PATH if we can find the
4449         python installation directory.
4450         * config.in: Regenerate.
4451         * configure: Regenerate.
4452         * defs.h (python_libdir): Declare.
4453         * main.c (python_libdir): Define.
4454         (captured_main): Initialize python_libdir.
4455         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
4456         call Py_SetProgramName to make sure python can find its libraries
4457         and modules.
4458
4459         * configure.ac: Try to use python's distutils to fetch compilation
4460         parameters.
4461         * configure: Regenerate.
4462         * python/python-config.py: New file.
4463
4464 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
4465
4466         * ser-tcp.c (net_open): Check error return from socket() call by its
4467         equality to -1 not by it being negative.
4468         (net_close): Likewise.
4469
4470 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
4471
4472         * NEWS: Mention the `qRelocInsn' feature.
4473         * gdbarch.sh (relocate_instruction): New.
4474         * amd64-tdep.c (rip_relative_offset): New.
4475         (append_insns): New.
4476         (amd64_relocate_instruction): New.
4477         (amd64_init_abi): Install it.
4478         * i386-tdep.c (append_insns): New.
4479         (i386_relocate_instruction): New.
4480         (i386_gdbarch_init): Install it.
4481         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
4482         * gdbarch.h, gdbarch.c: Regenerate.
4483
4484 2010-05-26  Tom Tromey  <tromey@redhat.com>
4485
4486         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
4487         (struct dwarf2_loclist_baton) <data>: Likewise.
4488         * dwarf2loc.c (find_location_expression): Constify return type.
4489         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
4490         (dwarf2_loc_desc_needs_frame): Likewise.
4491         (loclist_read_variable): Constify.
4492         (loclist_describe_location): Likewise.
4493         (loclist_tracepoint_var_ref): Likewise.
4494
4495 2010-05-25  Tom Tromey  <tromey@redhat.com>
4496
4497         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
4498         (dwarf_expr_frame_base_1): Likewise.
4499         (read_pieced_value): Update.
4500         (needs_frame_frame_base): Constify.
4501         (dwarf2_tracepoint_var_loc): Likewise.
4502         (dwarf2_tracepoint_var_access): Likewise.
4503         (locexpr_describe_location_piece): Likewise.
4504         (locexpr_describe_location_1): Likewise.
4505         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
4506         Constify.
4507         (data): Now const.
4508         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
4509         (dwarf_expr_eval, read_uleb128, read_sleb128)
4510         (dwarf2_read_address): Update.
4511         * dwarf2expr.c (dwarf_expr_eval): Constify.
4512         (read_uleb128): Likewise.
4513         (read_sleb128): Likewise.
4514         (dwarf2_read_address): Likewise.
4515         (require_composition): Likewise.
4516         (execute_stack_op): Likewise.
4517         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
4518         "const gdb_byte *".
4519         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
4520         Now const.
4521         (no_get_frame_base): Constify.
4522         (execute_stack_op): Likewise.
4523         (execute_cfa_program): Likewise.
4524         (read_encoded_value): Likewise.
4525
4526 2010-05-25  Doug Evans  <dje@google.com>
4527
4528         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
4529
4530         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
4531         * event-loop.c: ... here.
4532         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
4533         `error' for clarity.
4534         (tui_getc): Pass correct value for `error' parameter to
4535         tui_readline_output.
4536
4537         Add python gdb.GdbError and gdb.string_to_argv.
4538         * NEWS: Document them.
4539         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
4540         the exception is gdb.GdbError.  Print a second traceback if there's
4541         an error computing the error message.
4542         (gdbpy_string_to_argv): New function.
4543         * python/py-utils.c (gdbpy_obj_to_string): New function.
4544         (gdbpy_exception_to_string): New function.
4545         * python/python-internal.h (gdbpy_string_to_argv): Declare.
4546         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
4547         (gdbpy_gdberror_exc): Declare.
4548         * python/python.c (gdbpy_gdberror_exc): New global.
4549         (_initialize_python): Initialize gdbpy_gdberror_exc and create
4550         gdb.GdbError.
4551         (GdbMethods): Add string_to_argv.
4552
4553 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4554
4555         * windows-nat.c (display_selector): Call GetLastError to give better
4556         failure explanation.
4557
4558 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
4559
4560         * config.in: Regenerate.
4561
4562 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
4563
4564         Code cleanup.
4565         * target.c (push_target): Return only void.  Remove the return value
4566         comment.
4567         * target.h (push_target): Return only void.
4568
4569 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
4570
4571         Update gnulib from latest git.
4572         (250b80067c1e1d8faa0c42fb572f721975b929c5)
4573
4574         * gnulib/memcmp.c: Removed.
4575         * gnulib/memchr.valgrind: New.
4576         * gnulib/stddef.in.h: New.
4577         * gnulib/Makefile.am: Updated.
4578         * gnulib/memchr.c: Updated.
4579         * gnulib/memmem.c: Updated.
4580         * gnulib/stdint.in.h: Updated.
4581         * gnulib/str-two-way.h: Updated.
4582         * gnulib/string.in.h: Updated.
4583         * gnulib/wchar.in.h: Updated.
4584
4585         * gnulib/extra/link-warning.h: Removed.
4586         * gnulib/extra/c++defs.h: New.
4587         * gnulib/extra/warn-on-use.h: New.
4588         * gnulib/extra/arg-nonnull.h: Updated.
4589
4590         * gnulib/m4/extensions.m4: Updated.
4591         * gnulib/m4/gnulib-cache.m4: Updated.
4592         * gnulib/m4/gnulib-common.m4: Updated.
4593         * gnulib/m4/gnulib-comp.m4: Updated.
4594         * gnulib/m4/gnulib-tool.m4: Updated.
4595         * gnulib/m4/include_next.m4: Updated.
4596         * gnulib/m4/longlong.m4: Updated.
4597         * gnulib/m4/memchr.m4: Updated.
4598         * gnulib/m4/memmem.m4: Updated.
4599         * gnulib/m4/stdint.m4: Updated.
4600         * gnulib/m4/string_h.m4: Updated.
4601         * gnulib/m4/memcmp.m4: Removed.
4602         * gnulib/m4/onceonly_2_57.m4: Removed.
4603         * gnulib/m4/00gnulib.m4: New.
4604         * gnulib/m4/mmap-anon.m4: New.
4605         * gnulib/m4/multiarch.m4: New.
4606         * gnulib/m4/onceonly.m4: New.
4607         * gnulib/m4/stddef_h.m4: New.
4608         * gnulib/m4/warn-on-use.m4: New.
4609         * gnulib/m4/wchar.m4: Removed.
4610         * gnulib/m4/wchar_h.m4: New.
4611         * gnulib/m4/wchar_t.m4: New.
4612         * gnulib/m4/wint_t.m4: New.
4613
4614         * aclocal.m4: Regenerate.
4615         * config.in: Likewise.
4616         * configure: Likewise.
4617         * gnulib/Makefile.in: Likewise.
4618
4619 2010-05-21  Tom Tromey  <tromey@redhat.com>
4620
4621         * dwarf2loc.c (extract_bits_primitive): New function.
4622         (extract_bits): Likewise.
4623         (insert_bits): Likewise.
4624         (copy_bitwise): Likewise.
4625         (read_pieced_value): Do all operations in bits.
4626         (write_pieced_value): Likewise.
4627         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
4628         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
4629         Always use xrealloc to resize piece array.
4630         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
4631         <DW_OP_piece>: Update.
4632         <DW_OP_bit_piece>: New case.
4633
4634 2010-05-21  Tom Tromey  <tromey@redhat.com>
4635
4636         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
4637         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
4638         * dwarf2expr.h (enum dwarf_value_location)
4639         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
4640         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
4641         (add_piece): Handle empty piece.
4642         (execute_stack_op) <DW_OP_piece>: Handle
4643         DWARF_VALUE_OPTIMIZED_OUT.
4644
4645 2010-05-21  Tom Tromey  <tromey@redhat.com>
4646
4647         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
4648         evaluate_subexp, not evaluate_subexp_with_coercion.
4649
4650 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4651
4652         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
4653         attribute.
4654
4655 2010-05-21  Tom Tromey  <tromey@redhat.com>
4656
4657         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
4658         offset.
4659         (write_pieced_value): Likewise.
4660
4661 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
4662
4663         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
4664         and DW_TAG_volatile_type.
4665         (new_symbol): Likewise.
4666
4667 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
4668
4669         * p-valprint.c (pascal_val_print): Call get_array_bounds
4670         to obtain the number of elements in an array.
4671
4672 2010-05-19  Doug Evans  <dje@google.com>
4673
4674         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
4675
4676         * python.c (source_python_script): Add comment.
4677         (source_python_script_for_objfile): Remove unnecessary call to
4678         gdbpy_print_stack.
4679
4680 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4681             Sergio Durigan Junior  <sergiodj@redhat.com>
4682
4683         Code cleanup.
4684         * parse.c (exp_iterate): Use operator_length wrapper function.
4685
4686 2010-05-18  Michael Snyder  <msnyder@vmware.com>
4687
4688         * ada-lang.c: White space.
4689         * ada-typeprint.c: White space.
4690         * ada-valprint.c: White space.
4691         * addrmap.c: White space.
4692         * auxv.c: White space.
4693         * ax-gdb.c: White space.
4694
4695 2010-05-18  Hui Zhu  <teawater@gmail.com>
4696
4697         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
4698         for oldfp.
4699         (inferior_call_waitpid): Move make_cleanup out of check.
4700         Check the return of waitpid.
4701         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
4702
4703 2010-05-17  Michael Snyder  <msnyder@vmware.com>
4704
4705         * tui/tui.c: White space.
4706         * tui/tui-data.c: White space.
4707         * tui/tui-disasm.c: White space.
4708         * tui/tui-file.c: White space.
4709         * tui/tui-interp.c: White space.
4710         * tui/tui-main.c: White space.
4711         * tui/tui-out.c: White space.
4712         * tui/tui-regs.c: White space.
4713         * tui/tui-source.c: White space.
4714         * tui/tui-stack.c: White space.
4715         * tui/tui-win.c: White space.
4716         * tui/tui-winsource.c: White space.
4717
4718         * procfs.c: White space.
4719
4720         * python/py-auto-load.c: White space.
4721         * python/py-block.c: White space.
4722         * python/py-breakpoint.c: White space.
4723         * python/py-cmd.c: White space.
4724         * python/py-function.c: White space.
4725         * python/py-lazy-string.c: White space.
4726         * python/py-objfile.c: White space.
4727         * python/py-param.c: White space.
4728         * python/py-prettyprint.c: White space.
4729         * python/py-progspace.c: White space.
4730         * python/py-symtab.c: White space.
4731         * python/python.c: White space.
4732         * python/py-type.c: White space.
4733         * python/py-utils.c: White space.
4734         * python/py-value.c: White space.
4735
4736         * mi/mi-cmd-break.c: White space.
4737         * mi/mi-cmd-env.c: White space.
4738         * mi/mi-cmds.c: White space.
4739         * mi/mi-cmd-stack.c: White space.
4740         * mi/mi-cmd-var.c: White space.
4741         * mi/mi-console.c: White space.
4742         * mi/mi-getopt.c: White space.
4743         * mi/mi-interp.c: White space.
4744         * mi/mi-main.c: White space.
4745         * mi/mi-out.c: White space.
4746         * mi/mi-parse.c: White space.
4747
4748         * cli/cli-cmds.c: White space.
4749         * cli/cli-decode.c: White space.
4750         * cli/cli-dump.c: White space.
4751         * cli/cli-interp.c: White space.
4752         * cli/cli-logging.c: White space.
4753         * cli/cli-script.c: White space.
4754         * cli/cli-setshow.c: White space.
4755
4756         * valarith.c: White space.
4757         * valops.c: White space.
4758         * valprint.c: White space.
4759         * value.c: White space.
4760         * varobj.c: White space.
4761         * xcoffread.c: White space.
4762         * xml-support.c: White space.
4763         * xml-tdesc.c: White space.
4764
4765 2010-05-17  Andreas Schwab  <schwab@redhat.com>
4766
4767         PR gdb/11092
4768         * c-lang.c (c_printstr): Compute real length of NUL terminated
4769         string at first.
4770
4771 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
4772
4773         * parse.c (parse_exp_in_context): When block is not NULL, use
4774         its associated language to parse the expression instead of
4775         the current_language.
4776
4777 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
4778
4779         * jv-lang.c (java_lookup_class): Remove commented out code.
4780         (type_from_class): Likewise.
4781         (java_op_print_tab): Remove commented-out elements.
4782
4783 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
4784
4785         * ada-lang.c (to_fixed_range_type): The the raw index type as
4786         argument instead of the raw type name.  Remove orig_type parameter.
4787         Update calls throughout.
4788         (ada_fixup_array_indexes_type): New function.
4789         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
4790         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
4791         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
4792         Remove name parameter.
4793         (print_array_type): Add call to ada_fixup_array_indexes_type.
4794         Update calls to print_range_type.
4795         (ada_print_type): Update calls to print_range_type.
4796
4797 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
4798
4799         * dwarf2read.c (read_set_type): Set type length if
4800         DW_AT_byte_size attribute is present.
4801
4802 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
4803
4804         * p-valprint.c (pascal_val_print): Handle set type if range limits
4805         are undefined but size is known.
4806
4807 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
4808
4809         * procfs.c: Reformat.
4810
4811 2010-05-16  Michael Snyder  <msnyder@vmware.com>
4812
4813         * target.c: White space.
4814         * target-descriptions.c: White space.
4815         * target-memory.c: White space.
4816         * thread.c: White space.
4817         * top.c: White space.
4818         * tracepoint.c: White space.
4819         * trad-frame.c: White space.
4820         * tramp-frame.c: White space.
4821         * ui-file.c: White space.
4822         * ui-out.c: White space.
4823         * user-regs.c: White space.
4824         * utils.c: White space.
4825
4826         * scm-exp.c: White space.
4827         * scm-lang.c: White space.
4828         * scm-valprint.c: White space.
4829         * sentinel-frame.c: White space.
4830         * ser-base.c: White space.
4831         * ser-go32.c: White space.
4832         * serial.c: White space.
4833         * ser-mingw.c: White space.
4834         * ser-pipe.c: White space.
4835         * ser-tcp.c: White space.
4836         * ser-unix.c: White space.
4837         * solib.c: White space.
4838         * solib-darwin.c: White space.
4839         * solib-frv.c: White space.
4840         * solib-irix.c: White space.
4841         * solib-osf.c: White space.
4842         * solib-pa64.c: White space.
4843         * solib-som.c: White space.
4844         * solib-spu.c: White space.
4845         * solib-svr4.c: White space.
4846         * solib-target.c: White space.
4847         * source.c: White space.
4848         * stabsread.c: White space.
4849         * stack.c: White space.
4850         * std-regs.c: White space.
4851         * symfile.c: White space.
4852         * symmisc.c: White space.
4853         * symtab.c: White space.
4854
4855 2010-05-16  Michael Snyder  <msnyder@vmware.com>
4856
4857         * source.c (_initialize_source): Add "rev" as an abbreviation
4858         for the "reverse-search" command.
4859
4860 2010-05-16  Michael Snyder  <msnyder@vmware.com>
4861
4862         * record.c: White space.
4863         * regcache.c: White space.
4864         * reggroups.c: White space.
4865         * remote-fileio.c: White space.
4866         * remote-m32r-sdi.c: White space.
4867         * remote-mips.c: White space.
4868         * remote-sim.c: White space.
4869         * remote.c: White space.
4870         (process_g_packet): Remove orphan braces.
4871
4872 2010-05-15  Michael Snyder  <msnyder@vmware.com>
4873
4874         * parse.c: White space.
4875         * p-lang.c: White space.
4876         * posix-hdep.c: White space.
4877         * printcmd.c: White space.
4878         * progspace.c: White space.
4879         * prologue-value.c: White space.
4880         * psymtab.c: White space.
4881         * p-typeprint.c: White space.
4882         * p-valprint.c: White space.
4883
4884         * objc-lang.c: White space.
4885         * objfiles.c: White space.
4886         * observer.c: White space.
4887         * osabi.c: White space.
4888         * osdata.c: White space.
4889
4890         * m2-lang.c: White space.
4891         * m2-valprint.c: White space.
4892         * macrocmd.c: White space.
4893         * macroexp.c: White space.
4894         * macroscope.c: White space.
4895         * macrotab.c: White space.
4896         * main.c: White space.
4897         * maint.c: White space.
4898         * mdebugread.c: White space.
4899         * memattr.c: White space.
4900         * minsyms.c: White space.
4901         * monitor.c: White space.
4902
4903 2010-05-14  Michael Snyder  <msnyder@vmware.com>
4904
4905         * jv-lang.c: White space.
4906         * jv-typeprint.c: White space.
4907         * jv-valprint.c: White space.
4908         * language.c: White space.
4909         * libunwind-frame.c: White space.
4910         * linespec.c: White space.
4911         * linux-nat.c: White space.
4912         * linux-record.c: White space.
4913         * linux-thread-db.c: White space.
4914
4915         * infcall.c: White space.
4916         * inf-child.c: White space.
4917         * infcmd.c: White space.
4918         * inferior.c: White space.
4919         * inf-loop.c: White space.
4920         * inflow.c: White space.
4921         * inline-frame.c: White space.
4922         * interps.c: White space.
4923
4924         * gcore.c: White space.
4925         * gdb.c: White space.
4926         * gdbtypes.c: White space.
4927         * gnu-nat.c: White space.
4928         * gnu-v2-abi.c: White space.
4929         * gnu-v3-abi.c: White space.
4930
4931         * findcmd.c: White space.
4932         * findvar.c: White space.
4933         * fork-child.c: White space.
4934         * frame-base.c: White space.
4935         * frame.c: White space.
4936         * frame-unwind.c: White space.
4937         * f-valprint.c: White space.
4938
4939         * elfread.c: White space.
4940         * environ.c: White space.
4941         * eval.c: White space.
4942         * event-loop.c: White space.
4943         * event-top.c: White space.
4944         * exceptions.c: White space.
4945         * exec.c: White space.
4946         * expprint.c: White space.
4947
4948         * dbxread.c: White space.
4949         * dcache.c: White space.
4950         * disasm.c: White space.
4951         * doublest.c: White space.
4952         * dsrec.c: White space.
4953         * dummy-frame.c: White space.
4954         * dwarf2expr.c: White space.
4955         * dwarf2-frame.c: White space.
4956         * dwarf2loc.c: White space.
4957         * dwarf2read.c: White space.
4958
4959 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
4960
4961         PR python/11482
4962
4963         * python/py-value.c (valpy_hash): New function.
4964         (value_object_type): Register valpy_hash.
4965
4966 2010-05-14  Hui Zhu  <teawater@gmail.com>
4967             Michael Snyder  <msnyder@vmware.com>
4968
4969         * linux-fork.c (gdbthread.h): New include.
4970         (fork_info): Add parent_ptid.
4971         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
4972         functions.
4973         (delete_checkpoint_command): Call inferior_call_waitpid.
4974         (checkpoint_command): Set parent_ptid.
4975
4976 2010-05-13  Michael Snyder  <msnyder@vmware.com>
4977
4978         * dictionary.c: Re-indent to GNU coding standard.
4979
4980         * charset.c: White space.
4981         * c-lang.c: White space.
4982         * cli-out.c: White space.
4983         * coffread.c: White space.
4984         * complaints.c: White space.
4985         * completer.c: White space.
4986         * corefile.c: White space.
4987         * corelow.c: White space.
4988         * cp-abi.c: White space.
4989         * cp-namespace.c: White space.
4990         * cp-support.c: White space.
4991         * cp-valprint.c: White space.
4992         * c-typeprint.c: White space.
4993         * c-valprint.c: White space.
4994         * blockframe.c: White space.
4995         * breakpoint.c: White space.
4996         * buildsym.c: White space.
4997         * blockframe.c: White space.
4998         * bcache.c: White space.
4999         * gdbarch.sh: White space, add blank lines.
5000         * arch-utils.c: Ditto.
5001         * gdbarch.c: Regenerate.
5002         * frame.c: White space, add blank lines.
5003         * stack.c: White space, add blank lines.
5004         (initialize_stack): Remove long-dead code.
5005
5006 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5007
5008         Code cleanup.
5009         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
5010         (locexpr_read_variable, loclist_read_variable): Update the callers.
5011
5012 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5013
5014         Code cleanup.
5015         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
5016         Remove check of NULL returned by tag_type_to_type.
5017         (die_containing_type): Remove variable type.  Remove type_die variable
5018         initialization.  Remove check of NULL returned by tag_type_to_type.
5019
5020 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
5021
5022         PR exp/11530.
5023         * gdbtypes.c (lookup_struct_elt_type): Also lookup
5024         names of unnamed structures or unions.
5025
5026 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
5027
5028         * procfs.c (proc_watchpoint_address): New function.
5029         (procfs_stopped_by_watchpoint): Remove useless check after
5030         find_procinfo_or_die call.
5031         (procfs_stopped_data_address): New function.
5032         (procfs_use_watchpoints): Register new watchpoint related function.
5033
5034 2010-05-11  Tom Tromey  <tromey@redhat.com>
5035
5036         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
5037
5038 2010-05-10  Michael Snyder  <msnyder@vmware.com>
5039
5040         * utils.c: White space cleanup.
5041
5042 2010-05-10  Tom Tromey  <tromey@redhat.com>
5043
5044         * eval.c (ptrmath_type_p): Add 'lang' argument.
5045         (evaluate_subexp_standard): Update.
5046         (evaluate_subexp_with_coercion): Update.
5047         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
5048
5049 2010-05-10  Michael Snyder  <msnyder@vmware.com>
5050
5051         * utils.c (do_fclose_cleanup) Restore local variable.
5052
5053 2010-05-09  Doug Evans  <dje@google.com>
5054
5055         * record.c (init_record_core_ops): Rename record_core to record-core.
5056
5057 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
5058
5059         Implement task switching on pa-hpux.
5060         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
5061         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
5062
5063 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
5064
5065         * valops.c (find_overload_match): Add missing i18n markup.
5066
5067 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
5068
5069         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
5070
5071 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
5072
5073         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
5074         list for the obconcat call.
5075         * mdebugread.c (parse_symbol): Likewise.
5076         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
5077         Likewise.
5078         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
5079         New variable ap.  Remove variables len and val.
5080         * symfile.h (obconcat): Likewise for the prototype.
5081
5082 2010-05-07  Michael Snyder  <msnyder@vmware.com>
5083
5084         * python/python.c (execute_gdb_command): Remove unused variables.
5085         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
5086         * python/py-breakpoint.c (gdbpy_breakpoint_created):
5087         Remove unused variable.
5088         * python/py-cmd.c (cmdpy_function): Remove unused variable.
5089         (cmdpy_completer): Remove unused variable.
5090         * python/py-frame.c (frapy_find_sal): Remove unused variable.
5091         * python/py-function.c (fnpy_call): Remove unused variable.
5092         * python/py-objfile.c (objfile_to_objfile_object):
5093         Remove unused variable.
5094         * python/py-param.c (parmpy_init): Remove unused variable.
5095         * python/py-prettyprint.c (apply_varobj_pretty_printer):
5096         Remove unused variable.
5097         (gdbpy_default_visualizer): Remove unused variable.
5098         * python/py-progspace.c (pspace_to_pspace_object):
5099         Remove unused variable.
5100         * python/py-symtab.c (symtab_and_line_to_sal_object):
5101         Remove unused variable.
5102         * python/py-type.c (typy_template_argument):
5103         Remove unused variable.
5104         * python/py-value.c (valpy_string): Remove unused variable.
5105         (convert_value_from_python): Remove unused variables.
5106
5107 2010-05-07  Michael Snyder  <msnyder@vmware.com>
5108
5109         * valops.c (value_cast_pointers): Restore unused variable 'type1',
5110         and use it to compute variable 't1'.
5111
5112 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
5113
5114         * ada-lang.c (assign_aggregate): Remove unused variable.
5115
5116 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
5117
5118         PR C++/7943:
5119         * valops.c (find_overload_match): Handle fsym == NULL case.
5120         Add int no_adl argument.
5121         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
5122         when appropriate.
5123         Add int no_adl argument.
5124         (find_oload_champ_namespace):   Add int no_adl argument.
5125         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
5126         expression.
5127         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
5128         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
5129         Evaluate arguments and use them to perform ADL lookup.
5130         Pass no_adl argument to find_overload_match.
5131         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
5132         * cp-support.h: Added prototype for
5133         make_symbol_overload_list_namespace.
5134         * cp-support.c (make_symbol_overload_list_namespace): New function.
5135         (make_symbol_overload_list_adl_namespace): New function.
5136         (make_symbol_overload_list_adl): New function.
5137         (make_symbol_overload_list_using): Moved code to add function to
5138         overload set to make_symbol_overload_list_namespace.
5139         * c-exp.y: create UNKNOWN_CPP_NAME token.
5140         Add parse rule for ADL functions.
5141         (classify_name): Recognize an UNKNOWN_CPP_NAME.
5142
5143 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
5144
5145         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
5146         sentinel.
5147
5148 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
5149
5150         Implement task switching on solaris targets.
5151         * sol-thread.c (thread_db_find_thread_from_tid)
5152         (sol_get_ada_task_ptid): New functions.
5153         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
5154
5155 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
5156
5157         * remote.c (remote_query_supported_append): Use reconcat.
5158         (remote_query_supported): Install a cleanup.  Use reconcat.
5159
5160 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
5161
5162         * gdbarch.sh (qsupported): Delete.
5163         * gdbarch.h, gdbarch.c: Regenerate.
5164         * remote.c (remote_query_supported): Remove use of
5165         gdbarch_qsupported.
5166
5167 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
5168
5169         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
5170         function.
5171
5172 2010-05-06  Michael Snyder  <msnyder@vmware.com>
5173
5174         * xml-support.c (xinclude_start_include): Delete unused variable.
5175         (xml_process_xincludes): Delete unused variable.
5176         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
5177         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
5178         (tdesc_find_arch_register): Delete unused variable.
5179         (tdesc_use_registers): Delete unused variable.
5180         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
5181         * inferior.c (print_inferior): Delete unused variable.
5182         * record.c (record_open_1): Delete unused variable.
5183         (record_restore): Delete unused variable.
5184         (cmd_record_save): Delete unused variable.
5185         * gcore.c (derive_heap_segment): Delete unused variable.
5186         (objfile_find_memory_regions): Use unused variable.
5187         * jit.c (jit_inferior_init): Delete unused variable.
5188         * progspace.c (clone_program_space): Delete unused variable.
5189         (pspace_empty_p): Delete unused variable.
5190
5191         * frame-unwind.c (frame_unwind_find_by_frame):
5192         Delete unused variable.
5193         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
5194         * cp-support.c (mangled_name_to_comp): Delete unused variable.
5195         (method_name_from_physname): Delete unused variable.
5196         (cp_func_name): Delete unused variable.
5197         (cp_validate_operator): Delete unused variable.
5198         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
5199         Delete unused variable.
5200         * trad-frame.c (trad_frame_get_prev_register):
5201         Delete unused variable.
5202         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
5203
5204         * serial.c (serial_for_fd): Delete unused variable.
5205         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
5206         * top.c (execute_command): Delete unused variable.
5207         (init_main): Delete unused variable.
5208         * utils.c (do_fclose_cleanup): Delete unused variable.
5209         (do_all_inferior_continuations): Delete unused variable.
5210         (initialize_utils): Delete unused variable.
5211         (internal_problem_mode): Delete unused global.
5212         * frame.c (get_prev_frame): Delete unused global.
5213         (get_frame_locals_address): Delete unused global.
5214         (get_frame_args_address): Delete unused global.
5215
5216         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
5217         (pascal_type_print_varspec_prefix): Delete unused variable.
5218         * f-typeprint.c (f_type_print_base): Delete unused variable.
5219         (f_type_print_varspec_suffix): Delete unused variable.
5220         * m2-typeprint.c (m2_print_type): Delete unused variable.
5221         (m2_long_set): Delete unused variable.
5222         * ada-valprint.c (ada_val_print_1): Delete unused variable.
5223         * d-valprint.c (dynamic_array_type): Delete unused variable.
5224         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
5225         Delete unused variable.
5226         (f77_create_arrayprint_offset_tbl): Delete unused variable.
5227         * m2-valprint.c (m2_val_print): Delete unused variable.
5228
5229         * ui-out.c (ui_out_field_int): Delete unused variable.
5230         (ui_out_field_fmt_int): Delete unused variable.
5231         * varobj.c (varobj_list_children): Delete unused variable.
5232         (varobj_set_value): Delete unused variable.
5233         (install_new_value_visualizer): Delete unused variable.
5234         (varobj_set_visualizer): Delete unused variable.
5235         (varobj_update): Delete unused variable.
5236         (varobj_editable_p): Delete unused variable.
5237         (c_value_of_root): Delete unused variable.
5238         (cplus_describe_child): Delete unused variable.
5239
5240         * ada-lang.c (add_defn_to_vec): Delete unused variable.
5241         (decode_constrained_packed_array_type): Delete unused variable.
5242         (add_defn_to_vec): Delete unused variable.
5243         (symbol_completion_match): Delete unused variable.
5244         (value_tag_from_contents_and_address): Delete unused variable.
5245         (ada_evaluate_subexp): Delete unused variable.
5246         * c-lang.c (classify_type): Delete unused variable.
5247         * f-lang.c (f_printstr): Delete unused variable.
5248         * objc-lang.c (objc_printstr): Delete unused variable.
5249         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
5250         * jv-lang.c (type_from_class): ifdef unused variable.
5251         (java_class_name_from_physname): Delete unused variable.
5252         * m2-lang.c (m2_printstr): Delete unused variable.
5253
5254         * objfiles.c (objfile_relocate): Delete unused variable.
5255         * maint.c (_initialize_maint_cmds): Delete unused variable.
5256         * demangle.c (_initialize_demangler): Delete unused variable.
5257         * corefile.c (reopen_exec_file): Delete unused variable.
5258         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
5259         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
5260
5261         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
5262         * memattr.c (mem_delete): Delete unused variable.
5263         (invalidate_target_mem_regions): Delete unused variable.
5264         * mem-break.c (default_memory_insert_breakpoint):
5265         Delete unused variable.
5266         * target.c (target_get_osdata): Delete unused variable.
5267         * parse.c (length_of_subexp): Delete unused variable.
5268         (prefixify_subexp): Delete unused variable.
5269         (exp_iterate): Delete unused variable.
5270         * reverse.c (delete_bookmark_command): Delete unused variable.
5271
5272         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
5273         * macroexp.c (gather_arguments): Delete unused variable.
5274         (substitute_args): Delete unused variable.
5275         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
5276         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
5277         (_initialize_gdbarch): Delete unused variable.
5278         * gdbarch.c, gdbarch.h: Regenerate.
5279         * arch-utils.c (initialize_current_architecture):
5280         Delete unused variable.
5281         (_initialize_gdbarch_utils): Delete unused variable.
5282         * gdbtypes.c (make_cv_type): Delete unused variable.
5283         (make_type_with_address_space): Delete unused variable.
5284
5285         * linespec.c (decode_compound): Delete unused variable.
5286         * dictionary.c (iterator_next_hashed): Delete unused variable.
5287         * infcall.c (call_function_by_hand): Delete unused variable.
5288         * infcmd.c (step_1): Delete unused variable.
5289         (registers_info): Delete unused variable.
5290         (attach_command): Delete unused variable.
5291         * infrun.c (follow_exec): Delete unused variable.
5292         (handle_step_into_function_backwards): Delete unused variable.
5293         (_initialize_infrun): Delete unused variable.
5294         * stack.c (parse_frame_specification_1): Delete unused variable.
5295         (frame_info): Delete unused variable.
5296         (backtrace_command_1): Delete unused variable.
5297         (catch_info): Delete unused variable.
5298
5299         * eval.c (evaluate_subexp_standard): Delete unused variable.
5300         * valops.c (value_cast_pointers): Delete unused variable.
5301         (value_dynamic_cast): Delete unused variable.
5302         (value_array): Delete unused variable.
5303         (find_overload_match): Delete unused variable.
5304         * valarith.c (value_subscript): Delete unused variable.
5305         (value_binop): Delete unused variable.
5306         * valprint.c (_initialize_valprint): Delete unused variable.
5307         * printcmd.c (print_command_1): Delete unused variable.
5308         (address_info): Delete unused variable.
5309         (printf_command): Delete unused variable.
5310
5311         * auxv.c (target_auxv_search): Delete unused variable.
5312         * blockframe.c (get_frame_block): Delete unused variable.
5313         * regcache.c (regcache_cpy): Delete unused variable.
5314         (regcache_cpy_no_passthrough): Delete unused variable.
5315         * charset.c (wchar_iterate): Delete unused variable.
5316         (find_charset_names): Delete unused variable.
5317         (_initialize_charset): Delete unused variable.
5318         * disasm.c (do_mixed_source_and_assembly):
5319         Delete unused variable.
5320         * source.c (set_default_source_symtab_and_line):
5321         Delete unused variable.
5322         (set_substitute_path_command): Delete unused variable.
5323         * value.c (preserve_values): Delete unused variable.
5324         (value_from_double): Delete unused variable.
5325
5326 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5327
5328         * psymtab.c (lookup_partial_symbol): Delete unused variable.
5329         (find_last_source_symtab_from_partial): Delete unused variable.
5330         * symfile.c (place_section): Delete unused variable.
5331         (default_symfile_offsets): Delete unused variable.
5332         (get_debug_link_info): Delete unused variable.
5333         (find_separate_debug_file_by_debuglink): Delete unused variable.
5334         (add_symbol_file_command): Delete unused variable.
5335         (symfile_find_segment_sections): Delete unused variable.
5336         * symmisc.c (free_symtab): Delete unused variable.
5337         (dump_symtab_1): Delete unused variable.
5338         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
5339         (find_pc_sect_symtab): Delete unused variable.
5340         (skip_prologue_using_lineinfo): Delete unused variable.
5341         (sources_info): Delete unused variable.
5342         (completion_list_add_name): Delete unused variable.
5343         (expand_line_sal): Delete unused variable.
5344
5345         * breakpoint.c (validate_commands_for_breakpoint):
5346         Delete unused variables.
5347         (insert_catchpoint): Delete unused variable.
5348         (update_watchpoint): Delete unused variable.
5349         (insert_bp_location): Delete unused variable.
5350         (insert_breakpoint_locations): Delete unused variable.
5351         (remove_breakpoint_1): Delete unused variable.
5352         (software_breakpoint_inserted_here_p): Delete unused variable.
5353         (watchpoints_triggered): Delete unused variable.
5354         (bpstat_check_watchpoint): Delete unused variable.
5355         (bpstat_stop_status): Delete unused variable.
5356         (print_one_breakpoint_location): Delete unused variable.
5357         (allocate_bp_location): Delete unused variable.
5358         (create_breakpoint): Delete unused variable.
5359         (watch_command_1): Delete unused variable.
5360         (catch_exception_command_1): Delete unused variable.
5361         (catch_ada_exception_command): Delete unused variable.
5362         (delete_breakpoint): Delete unused variable.
5363         (breakpoint_re_set_one): Delete unused variable.
5364         (do_enable_breakpoint): Delete unused variable.
5365
5366 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
5367
5368         * amd64-tdep.c: Include disasm.h.
5369         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
5370         (amd64_insn_length): Moved to disasm.c and renamed.
5371         (fixup_riprel): Adjust.
5372         * disasm.c (do_ui_file_delete): New.
5373         (gdb_insn_length): New.
5374         (gdb_buffered_insn_length_fprintf)
5375         (gdb_buffered_insn_length_init_dis)
5376         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
5377         renamed.
5378         * disasm.h (gdb_insn_length): Declare.
5379         (gdb_buffered_insn_length): Declare.
5380
5381 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
5382
5383         * remote.c (clear_threads_parsing_context): New.
5384         (remote_threads_info): Delete unused null_cleanup.  Install a
5385         cleanup to clear the threads_parsing_context in case parsing
5386         throws.
5387
5388 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5389
5390         * c-exp.y (parse_string_or_char): Delete unused variable.
5391         (c_lex): Delete unused variable.
5392         * cp-name-parser.y (cpname_lex): Delete unused variable.
5393         * ada-exp.y (find_primitive_type): Delete unused variable.
5394         (write_var_or_type): Delete unused variable.
5395         * jv-exp.y (java_parse): Delete unused variable.
5396         (push_expression_name): Delete unused variable.
5397         * p-exp.y (pascal_lex): Delete unused variable.
5398
5399 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
5400
5401         * remote.c (remote_threads_info): Really revert previous previous
5402         change.
5403
5404 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5405
5406         * elfread.c (elf_symtab_read): Delete unused variable.
5407         (find_separate_debug_file_by_buildid): Delete unused variables.
5408         (elf_symfile_read): Delete unused variable.
5409
5410         * coffread.c (coff_symfile_read): Delete unused variables.
5411
5412         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
5413         (read_pe_exported_syms): Delete unused variable.
5414
5415         * stabsread.c (define_symbol): Delete unused variable.
5416
5417         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
5418         (process_psymtab_comp_unit): Delete unused variable.
5419         (dwarf2_build_psymtabs_hard): Delete unused variable.
5420         (load_partial_comp_unit): Delete unused variable.
5421         (create_all_comp_units): Delete unused variable.
5422         (scan_partial_symbols): Delete unused variable.
5423         (add_partial_symbol): Delete unused variable.
5424         (add_partial_namespace): Delete unused variable.
5425         (add_partial_enumeration): Delete unused variable.
5426         (load_full_comp_unit): Delete unused variable.
5427         (process_full_comp_unit): Delete unused variable.
5428         (read_file_scope): Delete unused variable.
5429         (read_type_unit_scope): Delete unused variable.
5430         (process_structure_scope): Delete unused variable.
5431         (process_enumeration_scope): Delete unused variable.
5432         (read_tag_ptr_to_member_type): Delete unused variable.
5433         (read_typedef): Delete unused variable.
5434         (read_partial_die): Delete unused variable.
5435         (decode_locdesc): Delete unused variable.
5436         (zeroed_partial_die): Delete unused global variable.
5437
5438         * tui/tui-interp.c (_initialize_tui_interp):
5439         Delete unused variable.
5440         * tui/tui-regs.c tui_display_registers_from):
5441         Delete unused variable.
5442         (tui_check_register_values): Delete unused variable.
5443         (tui_register_format): Delete unused variable.
5444         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
5445         * tui/tui-windata.c (tui_display_data_from_line):
5446         Delete unused variables.
5447         (tui_vertical_data_scroll): Delete unused variables.
5448
5449 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5450
5451         * remote.c (remote_threads_info): Revert questionable part of
5452         the previous change.
5453
5454 2010-05-05  Michael Snyder  <msnyder@vmware.com>
5455
5456         * mi/mi-out.c (mi_table_begin): Delete unused variable.
5457         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
5458         (mi_cmd_var_list_children): Delete unused variable.
5459         (varobj_update_one): Delete unused variable.
5460         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
5461         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
5462         Delete unused variable.
5463         (mi_cmd_stack_list_variables): Delete unused variable.
5464         (list_args_or_locals): Delete unused variable.
5465         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
5466         Delete unused variables.
5467         (mi_cmd_file_list_exec_source_files): Delete unused variable.
5468         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
5469         Delete unused variable.
5470         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
5471         (mi_cmd_interpreter_exec): Delete unused variable.
5472         (mi_on_normal_stop): Delete unused variable.
5473         * mi/mi-main.c (run_one_inferior): Delete unused variable.
5474         (print_one_inferior): Delete unused variables.
5475         (mi_execute_command): Delete unused variable.
5476         (mi_cmd_execute): Delete unused variable.
5477         (timestamp): Delete unused variable.
5478
5479         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
5480         (restore_binary_file): Delete unused variable.
5481         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
5482         * cli/cli-script.c (define_command): Delete unused variables.
5483         (recurse_read_control_structure): Delete unused variable.
5484         (script_from_file): Delete unused variable.
5485         * cli/cli-cmds.c (complete_command): Delete unused variable.
5486         (disassemble_command): Delete unused variable.
5487
5488         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
5489         * tracepoint.c (delete_trace_variable_command):
5490         Delete unused variables.
5491         (encode_actions_1): Delete unused variables.
5492         (start_tracing): Delete unused variable.
5493         (trace_status_mi): Delete unused variable.
5494         (tfind_1): Delete unused variable.
5495         (trace_find_pc_command): Delete unused variable.
5496         (trace_find_line_command): Delete unused variables.
5497         (trace_find_range_command): Delete unused variables.
5498         (trace_find_outside_command): Delete unused variables.
5499         (parse_tracepoint_definition): Delete unused variables.
5500         (tfile_fetch_registers): Delete unused variable.
5501
5502         * dcache.c (dcache_init): Delete unused variable.
5503         (dcache_info): Delete unused variable.
5504
5505         * remote.c (remote_threads_info): Delete unused variable.
5506         (process_stop_reply) :Delete unused variable.
5507         (remote_get_trace_status): Delete unused variables.
5508
5509         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
5510         (thread_from_lwp): Delete unused variable.
5511         (enable_thread_event_reporting): Delete unused variable.
5512         (check_for_thread_db): Delete unused variables.
5513         (thread_db_find_new_threads_2): Delete unused variable.
5514
5515         * linux-fork.c (info_checkpoints_command): Delete unused variables.
5516         (checkpoint_command): Delete unused variable.
5517         (linux_fork_context): Delete unused variables.
5518
5519         * linux-nat.c (linux_parent_pid): Delete unused global variable.
5520         (linux_tracefork_child): Delete unused variable.
5521         (linux_child_follow_fork): Delete unused variable.
5522         (linux_nat_detach): Delete unused variable.
5523         (linux_handle_extended_wait): Delete unused variable.
5524         (linux_nat_has_pending_sigint): Delete unused variable.
5525         (linux_nat_find_memory_regions): Delete unused variable.
5526         (linux_nat_make_corefile_notes): Delete unused variables.
5527         (linux_nat_info_proc_cmd): Delete unused variable.
5528         (linux_proc_pending_signals): Delete unused variable.
5529         (linux_nat_stop_lwp): Delete unused variables.
5530         (_initialize_linux_nat): Delete unused variable.
5531
5532         * ser-pipe.c (pipe_ops): Delete unused global variable.
5533
5534         * linux-record.c (record_linux_system_call):
5535         Delete unused variables.
5536
5537         * corelow.c (core_xfer_partial): Delete unused variables.
5538
5539         * solib-svr4.c (find_program_interpreter): Delete unused variable.
5540         (svr4_solib_create_inferior_hook): Add ifdef around
5541         conditionally-used variable declarations.
5542
5543         * solib.c (solib_find): Delete unused variable.
5544         (free_so_symbols): Delete unused variable.
5545         (info_sharedlibrary_command): Delete unused variable.
5546         (reload_shared_libraries_1): Delete unused variable.
5547         (_initialize_solib): Delete unused variable.
5548
5549         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
5550         (i386_collect_xstateregset): Delete unused variable.
5551         * i387-tdep.c (i387_print_float_info): Delete unused variable.
5552
5553         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
5554         Delete unused variable 'type'.
5555
5556 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
5557
5558         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
5559         ada-lang.c: Remove comment mentioning these macros.
5560         * m2-exp.y: Delete commented out code.
5561
5562 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
5563
5564         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
5565         for array types.
5566         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
5567
5568 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5569
5570         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
5571         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
5572         ATTRIBUTE_UNUSED.
5573         (cleanup_kernel_helper_return): Likewise.
5574         * arm-tdep.c (copy_unmodified): Likewise.
5575         (copy_preload): Likewise.
5576         (copy_copro_load_store): Likewise.
5577         (cleanup_branch): Likewise.
5578         (copy_b_bl_blx): Likewise.
5579         (copy_bx_blx_reg): Likewise.
5580         (copy_alu_imm): Likewise.
5581         (copy_alu_reg): Likewise.
5582         (copy_alu_shifted_reg): Likewise.
5583         (cleanup_load): Likewise.
5584         (cleanup_store): Likewise.
5585         (cleanup_block_load_pc): Likewise.
5586         (cleanup_svc): Likewise.
5587         (copy_undef): Likewise.
5588         (copy_unpred): Likewise.
5589         * remote.c (register_remote_support_xml): Likewise.
5590
5591 2010-05-05  Hui Zhu  <teawater@gmail.com>
5592
5593         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
5594
5595 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
5596
5597         * remote.c (register_remote_support_xml)
5598         (remote_query_supported_append, remote_query_supported): Add cast
5599         to NULL used as sentinel.
5600         * tracepoint.c (tvariables_info_1): Likewise.
5601         * utils.c (add_internal_problem_command): Likewise.
5602
5603 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5604
5605         * dwarf2loc.c (read_pieced_value, write_pieced_value,
5606         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
5607         registers gracefully.
5608
5609 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5610
5611         * exec.c (print_section_info): Display entry point without arch
5612         specific parts.
5613
5614 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
5615
5616         PR exp/11349.
5617         * printcmd.c (x_command): Only dereference once implicitly for
5618         TYPE_CODE_REF.
5619
5620 2010-05-03  Doug Evans  <dje@google.com>
5621
5622         * event-loop.c (gdb_timer): Delete unused global.
5623         (create_timer): Update.
5624
5625 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
5626
5627         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
5628         CURRENT->DECLARATION case.
5629         * cp-support.h (struct using_direct): Provide extended comment.
5630
5631 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
5632
5633         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
5634         HPPABSD_SIZEOF_GREGS.
5635         (HPPAOBSD_SIZEOF_FPREGS): New define.
5636         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
5637         (hppaobsd_supply_fpregset): New function.
5638         (hppaobsd_gregset): Renamed from hppabsd_gregset.
5639         (hppaobsd_fpregset): New variable.
5640         (hppaobsd_regset_from_core_section): Handle floating-point registers.
5641         (_initialize_hppabsd_tdep): Remove spurious blank line.
5642
5643 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
5644
5645         PR pascal/11349.
5646         * p-valprint.c (pascal_value_print): Always dereference a value with
5647         type code TYPE_CODE_REF.
5648
5649 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
5650
5651         * remote.c (remote_notice_signals): New.
5652         (remote_start_remote): In non-stop mode, update the remote end on
5653         which signals it can silently pass.
5654         (init_remote_ops): Install remote_notice_signals.
5655
5656 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5657
5658         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
5659         * command.h (error_no_arg): ... here.  Remove NORETURN, change
5660         ATTR_NORETURN to ATTRIBUTE_NORETURN.
5661         * defs.h (NORETURN, ATTR_NORETURN): Remove.
5662         (perror_with_name, verror, error, error_stream, vfatal, fatal)
5663         (internal_verror, internal_error, nomem): Remove NORETURN, change
5664         ATTR_NORETURN to ATTRIBUTE_NORETURN.
5665         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
5666         (throw_vfatal, throw_error): Remove NORETURN.
5667         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
5668         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
5669         (throw_error, deprecated_throw_reason): Remove NORETURN, change
5670         ATTR_NORETURN to ATTRIBUTE_NORETURN.
5671         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
5672         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
5673         NORETURN.
5674         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
5675         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
5676         ATTRIBUTE_NORETURN.
5677         * target.c (tcomplain): Likewise.
5678         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
5679         ATTRIBUTE_NORETURN.
5680         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
5681         (internal_error, perror_with_name, nomem): Remove NORETURN.
5682         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
5683         ATTRIBUTE_NORETURN.
5684
5685 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5686
5687         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
5688         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
5689         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
5690         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
5691         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
5692         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
5693         * complaints.h (complaint, internal_complaint): Likewise.
5694         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
5695         (ATTR_FORMAT): Remove.
5696         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
5697         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
5698         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
5699         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
5700         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
5701         (internal_error, internal_vwarning, internal_warning, warning)
5702         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
5703         * disasm.c (fprintf_disasm): Likewise.
5704         * exceptions.c (throw_it): Likewise.
5705         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
5706         (throw_error): Likewise.
5707         * language.h (type_error, range_error): Likewise.
5708         * linespec.c (cplusplus_error): Likewise.
5709         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
5710         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
5711         * monitor.c (monitor_debug): Likewise.
5712         * parser-defs.h (parser_fprintf): Likewise.
5713         * serial.h (serial_printf): Likewise.
5714         * tui/tui-hooks.c (tui_query_hook): Likewise.
5715         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
5716         (uo_message): Likewise.
5717         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
5718         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
5719         Likewise.
5720         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
5721
5722 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
5723
5724         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
5725         (cli_table_header, cli_begin, cli_end, cli_field_int)
5726         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
5727         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
5728         Delete forward declarations.
5729         (cli_ui_out_impl): Move below the callbacks.
5730         (_initialize_cli_out): Delete.
5731
5732 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
5733
5734         * README: Use consistent `GDB' and `GDBserver' spellings.
5735
5736 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5737
5738         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
5739
5740 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
5741
5742         * infrun.c (prepare_for_detach): In non-stop, context switch to
5743         the thread that got the event before handling the event.
5744
5745 2010-04-30  Tom Tromey  <tromey@redhat.com>
5746
5747         * symtab.c (symbol_set_names): Fix typo.
5748
5749 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
5750
5751         * python/py-param.c (parm_constants): Avoid ARI warning
5752         by adding ARI comment.
5753         (parmpy_init): Likewise.
5754
5755 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
5756
5757         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
5758         and created type for re-use.
5759
5760 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
5761
5762         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
5763
5764 2010-04-29  Doug Evans  <dje@google.com>
5765
5766         * ser-base.h (reschedule): Delete prototype.
5767         * ser-base.c (reschedule): Make static.
5768
5769 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5770
5771         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
5772         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
5773         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
5774         EABI.
5775         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
5776         use.
5777
5778 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
5779
5780         PR gdb/11557
5781
5782         * regcache.c (registers_changed): Rename to ...
5783         (registers_changed_ptid): ... this, and only delete register cache
5784         entries matching the ptid filter argument.
5785         (registers_changed): Reimplement on top of registers_changed_ptid.
5786         * regcache.h (registers_changed_ptid): Declare.
5787         * target.c (target_resume): Flush register caches.
5788
5789 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
5790             Tom Tromey  <tromey@redhat.com>
5791             Thiago Jung Bauermann  <bauerman@br.ibm.com>
5792
5793         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
5794         (SUBDIR_PYTHON_SRCS): Likewise.
5795         (py-parameter.o): New rule.
5796         * python/py-parameter.c: New file.
5797         * python/python-internal.h (gdbpy_initialize_parameter)
5798         (gdbpy_parameter, gdbpy_parameter_value)
5799         (gdbpy_parse_command_name): Declare.
5800         * python/py-cmd.c (parse_command_name): Rename to
5801         gdbpy_parse_command_name.
5802         (gdbpy_parse_command_name): Accept a starting list parameter and
5803         use over cmdlist.
5804         (cmdpy_init): Use gdbpy_parse_command_name.
5805         * python/python.c (parameter_to_python): Rename to
5806         gdbpy_parameter_to_python.  Accept enum var_types and value.
5807         (gdbpy_parameter): Use gdbpy_parameter_value.
5808         (_initialize_python): Call gdbpy_initialize_parameters.
5809
5810 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5811
5812         * MAINTAINERS: Add myself for write after approval privileges.
5813
5814 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
5815
5816         D language support.
5817         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
5818         (COMMON_OBS): Add d-lang.o d-valprint.o.
5819         (HFILES_NO_SRCDIR): Add d-lang.h.
5820         * NEWS: Mention D language support.
5821         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
5822         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
5823         * d-lang.c: New file.
5824         * d-lang.h: New file.
5825         * d-valprint.c: New file.
5826         * defs.h (enum language): Add language_d.
5827         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
5828         * language.c (binop_result_type, integral_type, character_type)
5829         (string_type, boolean_type, structured_type): Add language_d.
5830         * symfile.c (init_filename_language_table): Add language_d.
5831         * symtab.c: Include d-lang.h.
5832         (symbol_init_language_specific, symbol_find_demangled_name)
5833         (symbol_natural_name, lookup_symbol_in_language)
5834         (symbol_demangled_name, symbol_matches_domain): Add language_d.
5835
5836 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
5837
5838         * solib-svr4.c (solib_svr4_r_map): Expand function description.
5839
5840 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
5841
5842         * symfile.c (init_filename_language_table): Register .dg files
5843         with language_ada.
5844
5845 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
5846
5847         * gdbtypes.h (struct main_type): Expand comment about target_type
5848         field.
5849
5850 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
5851             Tristan Gingold  <gingold@adacore.com>
5852
5853         * symfile.c (reread_symbols): Also search for file in libraries.
5854         Update comment.
5855
5856 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
5857
5858         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
5859         in terms of configuration.
5860
5861 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
5862
5863         * objfiles.c: Include solist.h.
5864         (free_all_objfiles): New variable so.  Check stale solist objfiles.
5865         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
5866         and no_shared_libraries.
5867
5868 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
5869
5870         ARI warning fix.
5871         * python/py-auto-load.c (source_section_scripts): Remove trailing
5872         new-line in i18n string.
5873
5874 2010-04-26  Doug Evans  <dje@google.com>
5875
5876         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
5877
5878 2010-04-26  Tom Tromey  <tromey@redhat.com>
5879
5880         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
5881         command list.
5882
5883 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
5884
5885         Removal of config/i386/nm-i386sol2.h native configuration file.
5886         * config/i386/nm-i386sol2.h: Remove file.
5887         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
5888         * config/i386/sol2-64.mh: Idem.
5889         * config/djgpp/fnchange.lst: Remove reference to that file.
5890         * Makefile.in (HFILES_NO_SRCDIR): Idem.
5891
5892 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
5893
5894         PR breakpoints/11531.
5895         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
5896         macro definition and related comment.
5897         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
5898         (resume): Remove code and comment related to this macro.
5899
5900 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5901
5902         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
5903         Fix whitespace.
5904
5905 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
5906
5907         * defs.h: Adjust comment.
5908         * filesystem.h, filesystem.c: New files.
5909         * Makefile.in (SFILES): Add filesystem.c.
5910         (COMMON_OBS): Add filesystem.o.
5911         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
5912         different target and host path flavours.
5913         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
5914         has_dos_based_file_system on the gdbarch.
5915         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
5916         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
5917         * i386-tdep.c (i386_go32_init_abi): Ditto.
5918         * gdbarch.sh (has_dos_based_file_system): New.
5919         * gdbarch.h, gdbarch.c: Regenerate.
5920         * NEWS: Mention improved support for remote targets with DOS-based
5921         filesystems.  Mention new `set/show target-file-system-kind'
5922         commands.
5923
5924 2010-04-23  Stan Shebs  <stan@codesourcery.com>
5925
5926         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
5927         comments.
5928         (struct agent_reqs): Remove.
5929         (ax_reg_mask): Declare.
5930         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
5931         (free_agent_expr): Free reg_mask.
5932         (ax_print): Add scope and register mask info.
5933         (ax_reqs): Remove agent_reqs argument, use agent expression
5934         fields, and move part of register mask computation to...
5935         (ax_reg_mask): New function.
5936         * ax-gdb.c (gen_trace_static_fields): Call it.
5937         (gen_traced_pop): Ditto.
5938         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
5939         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
5940         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
5941         (gen_eval_for_expr): Ditto, and require an rvalue.
5942         (agent_command): Call ax_reqs.
5943         (agent_eval_command): Ditto.
5944         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
5945         (validate_action_line): Ditto.
5946         (collect_symbol): Ditto.
5947         (encode_actions_1): Ditto.
5948
5949 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
5950             Paul Pluzhnikov  <ppluzhnikov@google.com>
5951             Jan Kratochvil  <jan.kratochvil@redhat.com>
5952
5953         Fix deadlock on looped list of loaded shared objects.
5954         * solib-svr4.c (LM_PREV): New function.
5955         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
5956         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
5957         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
5958         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
5959
5960 2010-04-23  Doug Evans  <dje@google.com>
5961
5962         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
5963         python.
5964         * configure: Regenerate.
5965         * main.c: #include "python/python.h".
5966         (captured_main): Defer loading auto-loaded scripts until after
5967         local_gdbinit has been sourced.
5968         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
5969         (load_auto_scripts_for_objfile): New function.
5970         (auto_load_new_objfile): Call it.
5971         * python/python.h (gdbpy_global_auto_load): Declare.
5972         (load_auto_scripts_for_objfile): Declare.
5973
5974         Add support for auto-loading scripts from .debug_gdb_scripts section.
5975         * NEWS: Add entry for .debug_gdb_scripts.
5976         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
5977         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
5978         (py-auto-load.o): New rule.
5979         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
5980         * cli/cli-cmds.h (find_and_open_script): Update prototype.
5981         * python/py-auto-load.c: New file.
5982         * python/python-internal.h: #include <stdio.h>.
5983         (set_python_list, show_python_list): Declare.
5984         (gdbpy_initialize_auto_load): Declare.
5985         (source_python_script_for_objfile): Declare.
5986         * python/python.c: Remove #include of observer.h.
5987         (gdbpy_auto_load): Moved to py-auto-load.c.
5988         (GDBPY_AUTO_FILENAME): Ditto.
5989         (gdbpy_new_objfile): Delete.
5990         (source_python_script_for_objfile): New function.
5991         (set_python_list, show_python_list): Make externally visible.
5992         (_initialize_python): Move "auto-load" command to py-auto-load.c
5993         and observer_attach_new_objfile to py-auto-load.c.
5994
5995 2010-04-23  Jerome Guitton  <guitton@adacore.com>
5996
5997         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
5998         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
5999         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
6000         New constants.
6001         (alpha_heuristic_analyze_probing_loop): New function.
6002         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
6003         and handle cases when a stack probe loop is generated.
6004         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
6005         (alpha_mdebug_max_frame_size_exceeded): New function.
6006         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
6007         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
6008         Return 0 when the maximum debuggable frame size has been exceeded.
6009
6010 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
6011
6012         Fix ARI warning.
6013         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
6014
6015 2010-04-20  Chris Moller  <cmoller@redhat.com>
6016
6017         PR 10179
6018
6019         * symtab.c (rbreak_command): Added code to include a filename
6020         specification in the rbreak argument.
6021         * NEWS: Added a brief description of filename-qualified rbreak.
6022
6023 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
6024
6025         Fix crashes on dangling display expressions.
6026         * ada-lang.c (ada_operator_check): New function.
6027         (ada_exp_descriptor): Fill-in the field operator_check.
6028         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
6029         * jv-lang.c (exp_descriptor_java): Likewise.
6030         * m2-lang.c (exp_descriptor_modula2): Likewise.
6031         * scm-lang.c (exp_descriptor_scm): Likewise.
6032         * parse.c (exp_descriptor_standard): Likewise.
6033         (operator_check_standard): New function.
6034         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
6035         * parser-defs.h (struct exp_descriptor): New field operator_check.
6036         (operator_check_standard, exp_uses_objfile): New declarations.
6037         * printcmd.c: Remove the inclusion of solib.h.
6038         (display_uses_solib_p): Remove the function.
6039         (clear_dangling_display_expressions): Call lookup_objfile_from_block
6040         and exp_uses_objfile instead of display_uses_solib_p.
6041         * solist.h (struct so_list) <objfile>: New comment.
6042         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
6043         * symtab.h (lookup_objfile_from_block): New declaration.
6044         (struct general_symbol_info) <obj_section>: Extend the comment.
6045
6046 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
6047             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6048
6049         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
6050         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
6051         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
6052         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
6053         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
6054         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
6055         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
6056         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
6057         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
6058         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
6059         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
6060         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
6061         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
6062         Define, in case <ptrace.h> doesn't provide it.
6063         (booke_debug_info): New variable.
6064         (max_slots_number): Ditto.
6065         (hw_break_tuple): New struct.
6066         (thread_points): Ditto.
6067         (ppc_threads): New variable.
6068         (PPC_DEBUG_CURRENT_VERSION): New define.
6069         (have_ptrace_new_debug_booke): New function.
6070         (ppc_linux_check_watch_resources): Renamed to ...
6071         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
6072         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
6073         (booke_cmp_hw_point): New function.
6074         (booke_find_thread_points_by_tid): Ditto.
6075         (booke_insert_point): Ditto.
6076         (booke_remove_point): Ditto.
6077         (ppc_linux_insert_hw_breakpoint): Ditto.
6078         (ppc_linux_remove_hw_breakpoint): Ditto.
6079         (get_trigger_type): Ditto.
6080         (ppc_linux_insert_watchpoint): Handle BookE processors.
6081         (ppc_linux_remove_watchpoint): Ditto.
6082         (ppc_linux_new_thread): Ditto.
6083         (ppc_linux_thread_exit): New function..
6084         (ppc_linux_stopped_data_address): Handle BookE processors.
6085         (ppc_linux_watchpoint_addr_within_range): Ditto.
6086         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
6087         to_remove_hw_breakpoint fields of the target operations struct.
6088         Add observe for the thread_exit event.
6089
6090 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
6091
6092         * i386-linux-nat.c (regmap): Removed.
6093         (fetch_register): Replace regmap with
6094         i386_linux_gregset_reg_offset.
6095         (store_register): Likewise.
6096         (supply_gregset): Likewise.
6097         (fill_gregset): Likewise.
6098
6099         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
6100         global.
6101
6102         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
6103
6104 2010-04-22  Chris Moller  <cmoller@redhat.com>
6105
6106         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
6107         method of popping recursion-detection stack with a method based on
6108         obstack_object_size().  (Similar to the PR9167 patch below, but for
6109         the static array obstack rather than the static member obstack.)
6110
6111 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
6112
6113         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
6114         (_initialize_amd64_linux_nat): Replace
6115         amd64_linux_gregset64_reg_offset with
6116         amd64_linux_gregset_reg_offset.
6117
6118         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
6119         global.
6120
6121         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
6122
6123 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
6124
6125         PR stabs/11479.
6126         * stabsread.c (set_length_in_type_chain): New function.
6127         (read_struct_type): Call set_length_in_type_chain function.
6128         (read_enum_type): Idem.
6129
6130 2010-04-21  Stan Shebs  <stan@codesourcery.com>
6131             Nathan Sidwell  <nathan@codesourcery.com>
6132
6133         * tracepoint.c (trace_save): Open in binary mode.
6134
6135 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
6136
6137         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
6138         fields.
6139         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
6140         builtin_char32 fields.
6141         * printcmd.c (decode_format): Set char size to '\0'
6142         for strings unless explicit size is given.
6143         (print_formatted): Correct calculation of NEXT_ADDRESS
6144         for 16 or 32 bit strings.
6145         (do_examine): Do not force byte size for strings.
6146         Use builtin_char16 and builtin_char32 types to display
6147         16 or 32 bit-wide strings.
6148         (x_command): Set LAST_SIZE to 'b' for string type.
6149
6150 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
6151
6152         PR corefiles/11523
6153         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
6154         XCR0 first.
6155
6156         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
6157         there is no .reg-xstate section.
6158         (i386_linux_core_read_description): Check XCR0 first.
6159
6160 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
6161
6162         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
6163         for len <= 8.
6164
6165 2010-04-21  Chris Moller  <cmoller@redhat.com>
6166
6167         PR 9167
6168         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
6169         method of popping recursion-detection stack with a method based on
6170         obstack_object_size().
6171
6172 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
6173
6174         PR pascal/11492.
6175         * p-valprint.c (pascal_val_print): Fix default printing of integer
6176         arrays.
6177
6178 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
6179
6180         Fix compilation warning on gcc-4.1.2.
6181         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
6182         local variable`pc' to zero.
6183
6184 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6185
6186         Implement thread support with core files on alpha-tru64.
6187         * dec-thread.c (dec_thread_find_new_threads): New function,
6188         extracted from resync_thread_list.
6189         (resync_thread_list): Add OPS parameter.  Replace extracted-out
6190         code by call to dec_thread_find_new_threads.
6191         (dec_thread_wait): Update call to resync_thread_list.
6192         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
6193
6194 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6195
6196         * ada-lang.c (value_pointer): New function.
6197         (make_array_descriptor): Call value_pointer to convert addresses to
6198         pointers.
6199
6200 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6201
6202         * rs6000-aix-tdep.c: #include exceptions.h.
6203         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
6204         while reading the memory at ADDR, then ADDR cannot be a function
6205         descriptor.
6206
6207 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6208
6209         * ada-typeprint.c (ada_print_typedef): New function.
6210         * ada-lang.h (ada_print_typedef): Add declaration.
6211         * ada-lang.c (ada_language_defn): set la_print_typdef field
6212         to ada_print_typedef.
6213
6214 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6215
6216         * procfs.c (procfs_address_to_host_pointer): Only define when used.
6217
6218 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6219
6220         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
6221         (iterate_over_mappings): Adjust function profile. Add declaration.
6222         (insert_dbx_link_bpt_in_region, info_mappings_callback):
6223         Adjust accordingly.
6224
6225 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6226
6227         * procfs.c (solib_mappings_callback): Move function up to avoid
6228         a compiler warning.
6229
6230 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6231
6232         * procfs.c (find_signalled_thread, find_stop_signal): Move
6233         these functions down to define them only when used.
6234
6235 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
6236
6237         * valprint.c (common_val_print): Fix the value before extracting
6238         its contents.
6239         * ada-lang.c (ada_to_fixed_value): Make this function extern.
6240         * ada-lang.h (ada_to_fixed_value): New function declaration.
6241         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
6242         to avoid code duplication and fix a bug in the handling of
6243         fixed types contents.
6244
6245 2010-04-20  Tom Tromey  <tromey@redhat.com>
6246
6247         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
6248         (read_partial_die): Likewise.
6249         (dwarf_attr_name): Likewise.
6250
6251 2010-04-20  Chris Moller  <cmoller@redhat.com>
6252
6253         PR 10867
6254
6255         * cp-valprint.c (global): Adding new static array recursion
6256         detection obstack.
6257         (cp_print_value_fields, cp_print_static_field): Added new static
6258         array recursion detection code.
6259
6260 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
6261
6262         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
6263         general-purpose register set should be 68 instead of 144.
6264         (i386_linux_sse_regset_sections): Likewise.
6265         (i386_linux_avx_regset_sections): Likewise.
6266
6267 2010-04-20  Stan Shebs  <stan@codesourcery.com>
6268             Nathan Sidwell  <nathan@codesourcery.com>
6269
6270         * dwarf2loc.c (struct axs_var_loc): New struct.
6271         (dwarf2_tracepoint_var_loc): New function.
6272         (dwarf2_tracepoint_var_access): New function.
6273         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
6274         with DW_OP_piece.
6275         (locexpr_describe_location_piece): New function.
6276         (locexpr_describe_location_1): New function.
6277         (locexpr_describe_location): Call it, update signature.
6278         (loclist_describe_location): Rewrite to loop over locations,
6279         update signature.
6280         * symtab.h (struct symbol_computed_ops): Add address to
6281         describe_location arguments, return void.
6282         * printcmd.c (address_info): Get context PC, pass to computed
6283         location description.
6284         * tracepoint.c (scope_info): Ditto.
6285         * ax-gdb.c (trace_kludge): Export.
6286
6287 2010-04-20  Tom Tromey  <tromey@redhat.com>
6288
6289         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
6290         (struct dwarf2_cie) <segment_size>: New field.
6291         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
6292         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
6293         DW_FORM_exprloc.
6294         (read_attribute_value): Handle DW_FORM_flag_present,
6295         DW_FORM_sec_offset, DW_FORM_exprloc.
6296         (dump_die_shallow): Likewise.
6297         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
6298         (dwarf2_const_value): Handle DW_FORM_exprloc.
6299         (attr_form_is_block): Likewise.
6300         (struct line_header) <maximum_ops_per_instruction>: New field.
6301         (dwarf_decode_line_header): Set new field.
6302         (dwarf_decode_lines): Handle new field.
6303
6304 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6305
6306         * f-exp.y: Add new production to recognize the `logical*8' type.
6307         (LOGICAL_S8_KEYWORD): New token.
6308         * f-lang.c (enum f_primitive_types)
6309         <f_primitive_type_logical_s8>: New field.
6310         (f_language_arch_info): Handling `logical*8' type.
6311         (build_fortran_types): Building `logical*8' type.
6312         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
6313
6314 2010-04-19  Doug Evans  <dje@google.com>
6315
6316         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
6317         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
6318         (pipe_close): Ditto.
6319
6320 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6321
6322         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
6323
6324 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
6325
6326         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
6327         type to void function.
6328
6329 2010-04-19  Stan Shebs  <stan@codesourcery.com>
6330             Vladimir Prus  <vladimir@codesourcery.com>
6331
6332         * tracepoint.c (tfind_1): Add missing newline, report exit from
6333         tfind mode as such.
6334         * target.c (update_current_target): Make default
6335         to_trace_find return -1.
6336
6337 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
6338
6339         * objc-lang.c (find_methods): Move symname check up.
6340
6341 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
6342
6343         * ada-lang.c (print_recreate_exception)
6344         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
6345         not "catch unhandled".
6346
6347 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
6348
6349         PR breakpoints/8554.
6350
6351         Implement `save-breakpoints'.
6352
6353         * breakpoint.c (save_cmdlist): New.
6354         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
6355         to save_cmdlist.
6356         (print_recreate_catch_fork): New.
6357         (catch_fork_breakpoint_ops): Install it.
6358         (print_recreate_catch_vfork): New.
6359         (catch_vfork_breakpoint_ops): Install it.
6360         (print_recreate_catch_syscall): New.
6361         (catch_syscall_breakpoint_ops): Install it.
6362         (print_recreate_catch_exec): New.
6363         (catch_exec_breakpoint_ops): Install it.
6364         (print_recreate_exception_catchpoint): New.
6365         (gnu_v3_exception_catchpoint_ops): Install it.
6366         (save_breakpoints): New, based on tracepoint_save_command, but
6367         handle all breakpoint types.
6368         (save_breakpoints_command): New.
6369         (tracepoint_save_command): Rename to...
6370         (save_tracepoints_command): ... this, and reimplement using
6371         save_breakpoints.
6372         (save_command): New.
6373         (_initialize_breakpoints): Install the "save" command prefix.
6374         Install the "save breakpoints" command.  Make "save-tracepoints" a
6375         deprecated alias for "save tracepoints".
6376         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
6377         * ada-lang.c (print_recreate_exception): New.
6378         (print_recreate_catch_exception): New.
6379         (catch_exception_breakpoint_ops): Install it.
6380         (print_recreate_catch_exception_unhandled): New.
6381         (catch_exception_unhandled_breakpoint_ops): Install it.
6382         (print_recreate_catch_assert): New.
6383         (catch_assert_breakpoint_ops): Install it.
6384
6385         * NEWS: Mention the new `save breakpoints' command.  Mention the
6386         new `save tracepoints' alias and that `save-tracepoints' is now
6387         deprecated.
6388
6389 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
6390
6391         PR tui/9217
6392
6393         * tui/tui-out.c: Include cli-out.h.
6394         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
6395         (tui_begin, tui_end, tui_field_int, tui_field_skip)
6396         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
6397         (tui_message, tui_wrap_hint, tui_flush): Delete forward
6398         declarations.
6399         (struct ui_out_data): Rename to...
6400         (struct tui_ui_out_data): ... this.  Remove `stream' and
6401         `suppress_output' fields, and inherit cli_ui_out_data.
6402         (tui_out_data): New typedef.
6403         (tui_ui_out_impl): Don't initialize fields staticaly.
6404         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
6405         (tui_begin, tui_end): Delete.
6406         (tui_field_int): Adjust to delegate most work to the base type.
6407         (tui_field_skip): Delete.
6408         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
6409         delegate most work to the base type.
6410         (tui_spaces): Delete.
6411         (tui_text): Adjust to delegate most work to the base type.
6412         (tui_message): Delete.
6413         (tui_wrap_hint): Delete.
6414         (tui_flush): Delete.
6415         (out_field_fmt): Delete.
6416         (field_separator): Delete.
6417         (tui_out_new): Adjust to initialize the base type.
6418         (_initialize_tui_out): Initialize tui_ui_out_impl.
6419         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
6420         cli_ui_out_data.
6421         (cli_out_data): Adjust.
6422         (cli_ui_out_impl): Make extern.
6423         (cli_table_header, cli_field_int, cli_field_skip): Use
6424         uo_field_string instead of cli_field_string.
6425         (cli_redirect): Adjust to use cli_out_data.
6426         (cli_out_data_ctor): New.
6427         (cli_out_new): Use it.
6428         * cli-out.h (struct ui_file): Remove forward declaration.
6429         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
6430         (cli_ui_out_impl): Declare.
6431         (cli_out_data_ctor): Declare.
6432         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
6433         (uo_field_string): No longer static.
6434         (ui_out_data): Change return type to void pointer.
6435         (ui_out_new): Change `data' parameter type to void pointer.
6436         * ui-out.h (struct ui_out_data): Don't forward declare.
6437         (ui_out_data): Change return type to void pointer.
6438         (ui_out_new): Change `data' parameter type to void pointer.
6439         (uo_field_string): Declare.
6440
6441 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
6442
6443         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
6444         instead of always false.
6445
6446 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
6447
6448         PR corefiles/11511
6449         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
6450         orig_rax.
6451
6452 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
6453
6454         * breakpoint.c (watchpoints_triggered): Use
6455         is_hardware_watchpoint.
6456         (watchpoints_triggered): Ditto.
6457         (bpstat_check_location): Use is_watchpoint and
6458         is_hardware_watchpoint.
6459         (bpstat_check_watchpoint): Use is_watchpoint and
6460         is_hardware_watchpoint.
6461         (bpstat_stop_status): Fix comment.
6462         (user_settable_breakpoint): Use is_watchpoint.
6463         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
6464         (disable_watchpoints_before_interactive_call_start): Use
6465         is_watchpoint.
6466         (enable_watchpoints_after_interactive_call_stop): Use
6467         is_watchpoint.
6468         (clear_command): Use is_watchpoint.
6469         (do_enable_breakpoint): Use is_watchpoint.
6470
6471 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
6472
6473         * solib-frv.c (enable_break1_done): Delete.
6474         (enable_break2): Do not check enable_break1_done.  Move the
6475         enable_break2_done setting and call to
6476         remove_solib_event_breakpoints() to the end.  Return without
6477         warning when the contents of _dl_debug_addr are 0.
6478         (enable_break): Do not set enable_break1_done.
6479         (frv_clear_solib): Likewise.
6480
6481 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
6482
6483         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
6484         instead of an error if no PLT entry is found.  Return a
6485         potentially useful result.
6486         (m32c_m16c_pointer_to_address): Add code to search for function
6487         address when no .plt entry is found.
6488
6489 2010-04-16  Stan Shebs  <stan@codesourcery.com>
6490
6491         * tracepoint.c (trace_variable_command): Run a cleanup.
6492
6493 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6494
6495         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
6496
6497 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
6498
6499         Support for Windows OS Thread Information Block.
6500         * NEWS: Document new feature.
6501         * remote.c (PACKET_qGetTIBAddr): New enum element.
6502         (remote_get_tib_address): New function.
6503         (init_remote_ops): Set to_get_tib_address field
6504         to remote_get_tib_address.
6505         (_initialize_remote): Add add_packet_config_cmd
6506         for PACKET_qGetTIBAddr.
6507         * target.c (update_current_target): Set default value for
6508         new to_get_tib_address field.
6509         * target.h (target_ops): New field to_get_tib_address.
6510         (target_get_tib_address): New macro.
6511         * windows-nat.c (thread_info): Add thread_local_base field.
6512         (windows_add_thread): Add tlb argument of type 'void *'.
6513         (fake_create_process): Adapt windows_add_thread call.
6514         (get_windows_debug_event): Idem.
6515         (windows_get_tib_address): New function.
6516         (init_windows_ops): Set to_get_tib_address field
6517         to remote_get_tib_address.
6518         (_initialize_windows_nat): Replace info_w32_cmdlist
6519         initialization by a call to init_w32_command_list.
6520         (info_w32_command, info_w32_cmdlist): Removed from here...
6521         to windows-tdep.c file.
6522         * windows-tdep.h (info_w32_cmdlist): Declare.
6523         (init_w32_command_list): New external function
6524         declaration.
6525         * windows-tdep.c: Add several headers.
6526         (info_w32_cmdlist): to here, made global.
6527         (thread_information_32): New struct.
6528         (thread_information_64): New struct.
6529         (TIB_NAME): New char array.
6530         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
6531         (maint_display_all_tib): New static variable.
6532         (windows_get_tlb_type): New function.
6533         (tlb_value_read, tlb_value_write): New functions.
6534         (tlb_value_funcs): New static struct.
6535         (tlb_make_value): New function.
6536         (display_one_tib): New function.
6537         (display_tib): New function.
6538         (show_maint_show_all_tib):New function.
6539         (info_w32_command): Moved from windows-nat.c.
6540         (init_w32_command_list): New function.
6541         (_initialize_windows_tdep): New function.
6542         New "maint set/show show-all-tib" command
6543         New "$_tlb" internal variable.
6544
6545 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
6546
6547         * tui/tui-regs.c (tui_display_register): Add comment about
6548         a couple of casts.
6549         * tui/tui-stack.c (tui_show_locator_content): Ditto.
6550
6551 2010-04-15  Stan Shebs  <stan@codesourcery.com>
6552
6553         * frame.c: Include tracepoint.h.
6554         (get_current_frame): Allow a trace frame to be an alternate source
6555         of stack frame data.
6556         * tracepoint.c (tfind_1): Don't try to get current stack frame if
6557         it won't succeed.
6558
6559 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
6560
6561         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
6562         flags.
6563         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
6564
6565 2010-04-15  Doug Evans  <dje@google.com>
6566
6567         * NEWS: Add entry for python program space support.
6568         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
6569         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
6570         (py-progspace.o): New rule.
6571         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
6572         function.
6573         (find_pretty_printer_from_progspace): New function.
6574         (find_pretty_printer_from_gdb): New function.
6575         (find_pretty_printer): Rewrite.
6576         * python/py-progspace.c: New file.
6577         * python/python-internal.h (program_space): Add forward decl.
6578         (pspace_to_pspace_object, pspy_get_printers): Declare.
6579         (gdbpy_initialize_pspace): Declare.
6580         * python/python.c: #include "progspace.h".
6581         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
6582         (_initialize_python): Call gdbpy_initialize_pspace.
6583         (GdbMethods): Add current_progspace, progspaces.
6584
6585         Add -s option to source command.
6586         * NEWS: Document new option.
6587         * cli/cli-cmds.c (find_and_open_script): Add function comment.
6588         Delete from_tty and cleanupp args.  Split filep arg into file and
6589         full_pathp.  New arg search_path.
6590         (source_script_from_stream): New function.
6591         (source_script_with_search): New function.
6592         (source_script): Rewrite.
6593         (source_command): Parse "-s" option.
6594         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
6595         * python/python.c (source_python_script): Make file arg a const char *.
6596         Don't call fclose, leave for caller.
6597         * python/python.h (source_python_script): Update.
6598
6599 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
6600             Pedro Alves  <pedro@codesourcery.com>
6601
6602         Avoid rereading shared libraries that haven't changed.
6603
6604         * solib.c (free_so_symbols): New function, from ...
6605         (free_so): ... here.  Call it.
6606         (solib_read_symbols): Don't warn here if symbols have already been
6607         loaded.
6608         (solib_add): Warn here instead, if a pattern was specified.
6609         (reload_shared_libraries_1): New.
6610         (reload_shared_libraries): Rewrite to not fetch the library list.
6611
6612 2010-04-14  Doug Evans  <dje@google.com>
6613
6614         * source.c (openp): Strip DOS drive letter if present before
6615         concatenating string to search path.
6616
6617 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
6618
6619         * objfiles.h (gdb_bfd_close_or_warn): Declare.
6620         * objfiles.c (gdb_bfd_close_or_warn): New.
6621         * corelow.c: Include objfiles.h
6622         (core_close): Use gdb_bfd_close_or_warn.
6623         * elfread.c (build_id_verify): Ditto.
6624         * exec.c (exec_close, exec_close_1): Ditto.
6625
6626 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
6627             Pedro Alves  <pedro@codesourcery.com>
6628
6629         Group errors for many missing shared libraries.
6630
6631         * solist.h (struct so_list): Remove from_tty.
6632         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
6633         (solib_map_sections): Take so_list argument.  Return 0 if we
6634         failed to open a BFD.  Add target sections here.
6635         (symbol_add_stub): Delete.
6636         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
6637         not from_tty copied from the so_list.  Don't warn a second time
6638         for a missing library.
6639         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
6640         add to the section table here.  Print out a single warning for all
6641         missing libraries.
6642         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
6643         flags.
6644
6645 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
6646
6647         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
6648         error/warning messages.  Capitalize and use complete sentences.
6649         (blpy_block_syms_iternext): Likewise.
6650         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
6651         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
6652         (frame_info_to_frame_object, frapy_read_var)
6653         (gdbpy_frame_stop_reason_string): Likewise.
6654         * python/py-lazy-string.c (stpy_convert_to_value)
6655         (gdbpy_create_lazy_string_object): Likewise.
6656         * python/py-objfile.c (objfpy_set_printers): Likewise.
6657         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
6658         * python/python.c (parameter_to_python): Likewise.
6659         * python/py-type.c (typy_range, typy_target): Likewise.
6660         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
6661         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
6662
6663
6664 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
6665
6666         PR python/11381
6667
6668         * python/py-prettyprint.c (pretty_print_one_value): Test for
6669         Py_None.
6670         (print_string_repr): Test for Py_None.  Set flags accordingly.
6671         Return value depending on return type.
6672         (print_children): Take a value indicating whether data was printed
6673         before this function was called.  Alter output accordingly.
6674         (apply_val_pretty_printer): Capture return value from
6675         print_string_repr and pass to print_children.
6676
6677 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
6678
6679         PR corefiles/11481
6680         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
6681         register note sections.
6682         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
6683         New variables.
6684         (i386_linux_init_abi): Install list of supported register note
6685         sections that matches the target description.
6686
6687 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
6688
6689         * remote.c (remote_get_noisy_reply): Don't error out on empty
6690         replies.
6691         (remote_start_remote): Update and merge tracepoints and trace
6692         state variables as long as the target supports tracepoints.
6693         (remote_trace_init): Fix prototype.
6694         (remote_download_trace_state_variable): Validate reply.
6695         (remote_trace_set_readonly_regions): Fix prototype.
6696         (remote_trace_start): Fix prototype.  Check for empty reply.
6697         (remote_get_trace_status): Small cleanup.
6698         (remote_trace_stop): Fix prototype.  Check for empty reply.
6699         (remote_trace_find): Check for empty reply.
6700         (remote_save_trace_data): Validate reply.
6701         (remote_set_disconnected_tracing): Check for empty reply, and
6702         validate reply.
6703         (remote_set_circular_trace_buffer): Ditto.
6704
6705 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
6706
6707         Suppress unused value warning during compilation.
6708         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
6709         calls to void.
6710         * tui/tui-stack.c (tui_show_locator_content): Likewise.
6711
6712 2010-04-12  Stan Shebs  <stan@codesourcery.com>
6713
6714         * tracepoint.c (tfile_xfer_partial): Check read result.
6715
6716 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
6717
6718         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
6719         * remote-sim.c (gdbsim_files_info): Likewise.
6720
6721 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
6722
6723         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
6724         * arm-linux-nat.c (arm_linux_vfp_register_count): New
6725         variable.
6726         (fetch_vfp_registers): New function to fetch VFP registers.
6727         (store_vfp_registers): New function to store VFP registers.
6728         (arm_linux_fetch_inferior_registers): Add support for VFP
6729         registers.
6730         (arm_linux_store_inferior_registers): Likewise.
6731         (arm_linux_read_description): Likewise.
6732         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
6733         until we need it.
6734
6735 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
6736
6737         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
6738         tdep.
6739         (amd64_collect_xstateregset): Likewise.
6740
6741 2010-04-09  Stan Shebs  <stan@codesourcery.com>
6742
6743         * tracepoint.c (trace_status_mi): Report frames created.
6744
6745         * tracepoint.c (trace_dump_command): Include default-collect
6746         expressions.
6747
6748 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
6749
6750         * symtab.c (find_function_start_sal): Never return SAL pointing
6751         before function start address, even if line info is missing.
6752
6753 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
6754
6755         * NEWS: Mention tracepoints support.
6756
6757 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
6758
6759         * tracepoint.c (trace_status_mi): Report disconnected tracing and
6760         circular trace buffer statuses.
6761
6762 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
6763
6764         * config/djgpp/fnchange.lst: Fix typo in translations for
6765         symbol-without-target_section.exp and symbol-without-target_section.c.
6766
6767 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
6768
6769         * breakpoint.c (condition_command): Pass condition expression to
6770         set_breakpoint_condition stripped from breakpoint number.
6771
6772 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
6773             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6774             Tom Tromey  <tromey@redhat.com>
6775
6776         * breakpoint.c (condition_command): Simplify.  Move condition
6777         setting code to ...
6778         (set_breakpoint_condition): ... here.  New function.
6779         * breakpoint.h  (set_breakpoint_condition): Declare.
6780         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
6781         (SUBDIR_PYTHON_SRCS): Likewise.
6782         (py-breakpoint.o): New rule.
6783         * python/py-breakpoint.c: New file.
6784         * python/python-internal.h (gdbpy_breakpoints)
6785         (gdbpy_initialize_breakpoints): Declare.
6786         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
6787
6788 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
6789
6790         * regformats/regdat.sh: Include server.h.  Don't include
6791         regcache.h.
6792
6793 2010-04-08  Stan Shebs  <stan@codesourcery.com>
6794             Pedro Alves  <pedro@codesourcery.com>
6795
6796         * tracepoint.h (struct trace_status): New fields disconnected_tracing
6797         and circular_buffer.
6798         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
6799         * tracepoint.c (trace_status_command): Display target's status for
6800         disconnected tracing and circular buffer.
6801         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
6802         query for non-disconnected-tracing case, remove the stop_tracing
6803         call.
6804         (tfile_open): Clear disconnected and circular buffer status.
6805         (trace_save): Save disconnected and circular buffer status.
6806         (parse_trace_status): Parse disconnected and circular buffer status,
6807         also recognize disconnected as a stop reason.
6808         * remote.c (remote_set_disconnected_tracing): Only set
6809         QTDisconnected if the remote end supports disconnected tracing.
6810         Warn otherwise, if trying to enable disconnected tracing.
6811         * infcmd.c (detach_command): Update disconnect_tracing call.
6812         * cli/cli-cmds.c (quit_command): Ditto.
6813
6814 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
6815
6816         * i387-tdep.c (i387_collect_xsave): Replace abort with
6817         internal_error.
6818
6819 2010-04-08  Stan Shebs  <stan@codesourcery.com>
6820
6821         * breakpoint.c (default_collect_info): New function.
6822         (breakpoints_info): Call it.
6823         (maintenance_info_breakpoints): Ditto.
6824         (tracepoints_info): Ditto.
6825
6826 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
6827
6828         * i387-tdep.c (i387_collect_xsave): Re-indent.
6829
6830 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
6831
6832         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
6833         if HAVE_PTRACE_GETFPXREGS is defined.
6834         (i386_linux_read_description): Set have_ptrace_getfpxregs and
6835         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
6836
6837         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
6838         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
6839         if .reg-xfp section doesn't exist.
6840         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
6841
6842         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
6843
6844         * i386-tdep.c: Include "features/i386/i386-mmx.c".
6845         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
6846         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
6847         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
6848         (i386_gdbarch_init): Update comments.
6849         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
6850
6851         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
6852
6853         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
6854
6855         * features/Makefile (i386/i386-mmx-expedite): New.
6856         (i386/i386-mmx-linux-expedite): Likewise.
6857         ($(outdir)/i386/i386-mmx.dat): Likewise.
6858         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
6859
6860         * features/i386/i386-mmx-linux.c: New.
6861         * features/i386/i386-mmx-linux.xml: Likewise.
6862         * features/i386/i386-mmx.c: Likewise.
6863         * features/i386/i386-mmx.xml: Likewise.
6864         * regformats/i386/i386-mmx-linux.dat: Likewise.
6865         * regformats/i386/i386-mmx.dat: Likewise.
6866
6867         * features/Makefile (WHICH): Add i386/i386-mmx and
6868         i386/i386-mmx-linux.
6869
6870 2010-04-08  Doug Evans  <dje@google.com>
6871
6872         * source.c (openp): Skip $cdir in PATH.
6873
6874 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
6875
6876         PR python/11417
6877         * python/py-lazy-string.c (stpy_convert_to_value): Check for
6878         a NULL address.
6879         (gdbpy_create_lazy_string_object): Allow strings with a NULL
6880         address and a zero length.
6881
6882 2010-04-08  Hui Zhu  <teawater@gmail.com>
6883
6884         * i386-tdep.c (i386_process_record): Add support for insn
6885         rdtsc.
6886
6887 2010-04-07  Doug Evans  <dje@google.com>
6888
6889         * python/python.c (source_python_script): Use ensure_python_env
6890         to prepare environment for script.
6891
6892 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
6893
6894         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
6895         <sys/uio.h> and "i386-xstate.h".
6896         (PTRACE_GETREGSET): New.
6897         (PTRACE_SETREGSET): Likewise.
6898         (have_ptrace_getregset): Likewise.
6899         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
6900         registers.
6901         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
6902         registers.
6903         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
6904         (amd64_linux_store_inferior_registers): Likewise.
6905         (amd64_linux_read_description): Check and enable AVX target
6906         descriptions.
6907
6908         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
6909         and "features/i386/amd64-avx-linux.c".
6910         (amd64_linux_regset_sections): New.
6911         (amd64_linux_core_read_description): Check and enable AVX
6912         target description.
6913         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
6914         set_gdbarch_core_regset_sections.
6915         (_initialize_amd64_linux_tdep): Call
6916         initialize_tdesc_amd64_avx_linux.
6917
6918         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
6919         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
6920         (tdesc_amd64_avx_linux): New.
6921         (amd64_linux_update_xstateregset): Likewise.
6922
6923         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
6924         (amd64_ymm_names): New.
6925         (amd64_ymmh_names): Likewise.
6926         (amd64_register_name): Likewise.
6927         (amd64_supply_xstateregset): Likewise.
6928         (amd64_collect_xstateregset): Likewise.
6929         (amd64_supply_xsave): Likewise.
6930         (amd64_collect_xsave): Likewise.
6931         (AMD64_NUM_REGS): Removed.
6932         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
6933         %xmmN if AVX is available.
6934         (amd64_pseudo_register_name): Support pseudo YMM registers.
6935         (amd64_regset_from_core_section): Support .reg-xstate section.
6936         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
6937         and ymm0h_regnum.  Call set_gdbarch_register_name.
6938         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
6939
6940         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
6941         AMD64_YMM15H_REGNUM.
6942         (AMD64_NUM_REGS): New.
6943         (amd64_supply_xsave): Likewise.
6944         (amd64_collect_xsave): Likewise.
6945         (amd64_register_name): Removed.
6946         (amd64_register_type): Likewise.
6947
6948 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
6949
6950         * i387-tdep.c: Include "i386-xstate.h".
6951         (XSAVE_XSTATE_BV_ADDR): New.
6952         (xsave_avxh_offset): Likewise.
6953         (XSAVE_AVXH_ADDR): Likewise.
6954         (i387_supply_xsave): Likewise.
6955         (i387_collect_xsave): Likewise.
6956
6957         * i387-tdep.h (I387_NUM_YMM_REGS): New.
6958         (I387_YMM0H_REGNUM): Likewise.
6959         (I387_YMMENDH_REGNUM): Likewise.
6960         (i387_supply_xsave): Likewise.
6961         (i387_collect_xsave): Likewise.
6962
6963 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
6964
6965         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
6966         <sys/uio.h> and "i386-xstate.h".
6967         (PTRACE_GETREGSET): New.
6968         (PTRACE_SETREGSET): Likewise.
6969         (fetch_xstateregs): Likewise.
6970         (store_xstateregs): Likewise.
6971         (GETXSTATEREGS_SUPPLIES): Likewise.
6972         (regmap): Include 8 upper YMM registers.
6973         (i386_linux_fetch_inferior_registers): Support XSAVE extended
6974         state.
6975         (i386_linux_store_inferior_registers): Likewise.
6976         (i386_linux_read_description): Check and enable AVX target
6977         descriptions.
6978
6979         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
6980         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
6981         (i386_linux_regset_sections): Add ".reg-xstate".
6982         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
6983         (i386_linux_core_read_xcr0): New.
6984         (i386_linux_core_read_description): Check and enable AVX target
6985         description.
6986         (i386_linux_init_abi): Set xsave_xcr0_offset.
6987         (_initialize_i386_linux_tdep): Call
6988         initialize_tdesc_i386_avx_linux.
6989
6990         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
6991         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
6992         (i386_linux_core_read_xcr0): New.
6993         (tdesc_i386_avx_linux): Likewise.
6994         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
6995
6996         * i386-tdep.c: Include "i386-xstate.h" and
6997         "features/i386/i386-avx.c".
6998         (i386_ymm_names): New.
6999         (i386_ymmh_names): Likewise.
7000         (i386_ymmh_regnum_p): Likewise.
7001         (i386_ymm_regnum_p): Likewise.
7002         (i386_xmm_regnum_p): Likewise.
7003         (i386_register_name): Likewise.
7004         (i386_ymm_type): Likewise.
7005         (i386_supply_xstateregset): Likewise.
7006         (i386_collect_xstateregset): Likewise.
7007         (i386_sse_regnum_p): Removed.
7008         (i386_pseudo_register_name): Support pseudo YMM registers.
7009         (i386_pseudo_register_type): Likewise.
7010         (i386_pseudo_register_read): Likewise.
7011         (i386_pseudo_register_write): Likewise.
7012         (i386_dbx_reg_to_regnum): Return %ymmN register number for
7013         %xmmN if AVX is available.
7014         (i386_regset_from_core_section): Support .reg-xstate section.
7015         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
7016         (i386_process_record): Replace i386_sse_regnum_p with
7017         i386_xmm_regnum_p.
7018         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
7019         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
7020         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
7021         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
7022         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
7023         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
7024         Set ymm0_regnum.
7025         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
7026
7027         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
7028         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
7029         i386_ymm_type.
7030         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
7031         (I386_AVX_NUM_REGS): New.
7032         (i386_xmm_regnum_p): Likewise.
7033         (i386_ymm_regnum_p): Likewise.
7034         (i386_ymmh_regnum_p): Likewise.
7035
7036         * common/i386-xstate.h: New.
7037
7038 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
7039
7040         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
7041
7042         * features/Makefile (WHICH): Add i386/i386-avx,
7043         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
7044         (i386/i386-avx-expedite): New.
7045         (i386/i386-avx-linux-expedite): Likewise.
7046         (i386/x86-64-avx-expedite):Likewise.
7047         (i386/x86-64-avx-linux-expedite): Likewise.
7048         ($(outdir)/i386/i386-avx.dat): New dependency.
7049         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
7050         ($(outdir)/i386/x86-avx-64.dat): Likewise.
7051         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
7052
7053         * features/i386/32bit-avx.xml: New.
7054         * features/i386/64bit-avx.xml: Likewise.
7055         * features/i386/i386-avx-linux.c: Likewise.
7056         * features/i386/i386-avx-linux.xml: Likewise.
7057         * features/i386/i386-avx.c: Likewise.
7058         * features/i386/i386-avx.xml: Likewise.
7059         * features/i386/x86-64-avx-linux.c: Likewise.
7060         * features/i386/x86-64-avx-linux.xml: Likewise.
7061         * features/i386/x86-64-avx.c: Likewise.
7062         * features/i386/x86-64-avx.xml: Likewise.
7063         * regformats/i386/i386-avx-linux.dat: Likewise.
7064         * regformats/i386/i386-avx.dat: Likewise.
7065         * regformats/i386/x86-64-avx-linux.dat: Likewise.
7066         * regformats/i386/x86-64-avx.dat: Likewise.
7067
7068 2010-04-07  Doug Evans  <dje@google.com>
7069
7070         * top.c (source_file_name): Make const char *.
7071         * top.h (source_file_name): Update.
7072         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
7073         const char *.
7074         (script_from_file): Change `file' arg to const char *.
7075         * cli/cli-script.h (script_from_file): Update.
7076
7077 2010-04-06  Doug Evans  <dje@google.com>
7078
7079         * cli/cli-cmds.c (source_command): Run cleanups.
7080
7081 2010-04-06  Stan Shebs  <stan@codesourcery.com>
7082
7083         * defs.h (char_ptr): Move typedef here from...
7084         * ada-lang.c (char_ptr): Remove.
7085         * charset.c (char_ptr): Remove.
7086         * tracepoint.h (struct uploaded_string): Remove.
7087         (struct uploaded_tp): Use vectors for string arrays.
7088         * tracepoint.c (trace_save): Use vectors of actions.
7089         (parse_tracepoint_definition): Ditto.
7090         (get_uploaded_tp): Clear vectors.
7091         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
7092         (next_cmd): Change to an int.
7093         (read_next_cmd): Use vector of command strings.
7094
7095 2010-04-06  Doug Evans  <dje@google.com>
7096
7097         * top.h (source_script, cd_command): Delete.
7098         * main.c: #include "cli/cli-cmds.h"
7099
7100 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
7101
7102         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
7103         type in bytes, not bits.
7104
7105 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
7106
7107         * stabsread.c (define_symbol): Add support for char
7108         and string constants.
7109
7110 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
7111
7112         Remove remaining "%ll" uses.
7113         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
7114         hex_string call.
7115         * rs6000-nat.c (rs6000_ptrace64): Idem.
7116         * solib-pa64.c (pa64_current_sos): Idem.
7117         * solib-spu.c (spu_current_sos): Idem.
7118         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
7119         plongest call.
7120         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
7121         phex (VAR, 8) call.
7122         * sh64-tdep.c (sh64_show_media_regs): Idem.
7123
7124 2010-04-05  Stan Shebs  <stan@codesourcery.com>
7125
7126         * tracepoint.c: Include gdbcore.h.
7127         (tfile_xfer_partial): Return partial results, also try reading
7128         from executable.
7129         (tfile_has_all_memory): New function.
7130         (init_tfile_ops): Use it.
7131
7132 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
7133
7134         PR gdb/10736:
7135         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
7136         the changes in data-directory.
7137         (init_sysinfo): Reload the syscall XML file if the data-directory
7138         has changed.
7139
7140 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
7141
7142         Code cleanup.
7143         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
7144
7145 2010-04-04  Stan Shebs  <stan@codesourcery.com>
7146             Nathan Sidwell  <nathan@codesourcery.com>
7147
7148         * breakpoint.c (breakpoint_1): Add filter argument, return number of
7149         breakpoints printed.
7150         (is_hardware_watchpoint): Make argument const.
7151         (is_watchpoint): Ditto.
7152         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
7153         use it everywhere.
7154         (breakpoints_info): Pass NULL to breakpoint_1.
7155         (maintenance_info_breakpoints): Ditto.
7156         (watchpoints_info): New function.
7157         (tracepoints_info): Use breakpoint_1 filter.
7158         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
7159         (_initialize_breakpoint): Make "info watchpoints" its own command.
7160         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
7161         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
7162
7163 2010-04-04  Stan Shebs  <stan@codesourcery.com>
7164
7165         * tracepoint.c (tfile_fetch_registers): Add fallback case.
7166
7167 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7168
7169         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
7170         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
7171
7172 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7173
7174         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
7175         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
7176
7177 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7178
7179         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
7180         code form.
7181
7182 2010-04-02  Hui Zhu  <teawater@gmail.com>
7183
7184         * i386-tdep.c (OT_DQUAD): New enum.
7185         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
7186         SSE3, SSSE3 and SSE4.
7187
7188 2010-04-02  Hui Zhu  <teawater@gmail.com>
7189
7190         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
7191         "*addr = 0".
7192
7193 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
7194
7195         * tracepoint.c (trace_dump_actions): New, factored out from
7196         trace_dump_command, and adjusted to recurse into while-stepping's
7197         action list.
7198         (trace_dump_command): Use it.
7199
7200 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
7201
7202         * breakpoint.h (struct counted_command_line): Moved definition to
7203         breakpoint.c, and forward declare.
7204         (breakpoint_commands): Declare.
7205         * breakpoint.c (struct counted_command_line): Moved here.
7206         (breakpoint_commands): New.
7207         * tracepoint.c (encode_actions): Use breakpoint_commands.
7208         * remote.c (remote_download_tracepoint): Ditto.
7209
7210 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
7211
7212         * remote.c (remote_parse_stop_reply): Use hex_string instead
7213         of phex_nz for error.
7214
7215 2010-04-01  Stan Shebs  <stan@codesourcery.com>
7216             Nathan Sidwell  <nathan@codesourcery.com>
7217
7218         * tracepoint.h (enum actionline_type): Remove.
7219         (validate_actionline): Change return to void.
7220         * tracepoint.c (report_agent_reqs_errors): New function.
7221         (validate_actionline): Call it, change return to void, report errors
7222         more consistently.
7223         (collect_symbol): Call report_agent_reqs_errors.
7224         (encode_actions_1): Ditto.
7225         (encode_actions): Don't expect a result from validate_actionline.
7226
7227 2010-04-01  Stan Shebs  <stan@codesourcery.com>
7228
7229         * tracepoint.c (trace_start_command): Confirm if trace is running.
7230         (trace_stop_command): Error if trace not running.
7231
7232 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
7233
7234         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
7235         (AMD64_NUM_LOWER_BYTE_REGS): New.
7236         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
7237         (amd64_pseudo_register_write): Likewise.
7238         (amd64_init_abi): Set num_byte_regs to 20.
7239
7240 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
7241
7242         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
7243         (prev_breakpoint_count): New.
7244         (set_breakpoint_count): Adjust.
7245         (rbreak_start_breakpoint_count): New.
7246         (start_rbreak_breakpoints): Adjust.
7247         (end_rbreak_breakpoints): Adjust.
7248         (struct commands_info) <arg>: New field.
7249         (do_map_commands_command): Tweak output to include breakpoint spec
7250         range.
7251         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
7252         ARG was empty on entry.  Set INFO's arg.
7253         (create_breakpoint): Adjust.
7254
7255         * NEWS: Clarify `commands' changes.
7256
7257 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
7258
7259         * tracepoint.c: Include stack.h.
7260         (struct add_local_symbols_data): New.
7261         (do_collect_symbol): New.
7262         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
7263         iterate_over_block_local_vars.
7264         * stack.c (print_block_frame_locals): Rewrite as ...
7265         (iterate_over_block_locals): ... this.  Take a callback function
7266         pointer and generic data pointer, and call that instead of
7267         print_variable_and_value.
7268         (struct print_variable_and_value_data): New.
7269         (do_print_variable_and_value): New.
7270         (iterate_over_block_local_vars): New, abstracted out from
7271         print_frame_local_vars.
7272         (print_frame_local_vars): Rewrite using
7273         iterate_over_block_local_vars.
7274         (iterate_over_block_arg_vars): New, abstracted out from
7275         print_frame_arg_vars.
7276         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
7277         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
7278         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
7279
7280 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
7281
7282         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
7283         instructions.  Use the PC+4 if the base of the TBB or TBH is the
7284         PC register.
7285
7286 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
7287
7288         Fix crash on reading wrong function declaration DWARF.
7289         * dwarf2read.c (read_subroutine_type): New variable void_type.
7290         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
7291         more close to their use.
7292
7293 2010-03-31  Stan Shebs  <stan@codesourcery.com>
7294
7295         * breakpoint.c (tracepoint_save_command): Include variables,
7296         conditionals, tracepoint types, and default-collect.
7297         * tracepoint.c (save_trace_state_variables): New function.
7298         * tracepoint.h (save_trace_state_variables): Declare it.
7299
7300 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
7301
7302         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
7303
7304 2010-03-30  Keith Seitz  <keiths@redhat.com>
7305
7306         * c-typeprint.c (c_type_print_args): Don't print "void"
7307         for java, regardless of whether it is TYPE_PROTOTYPED.
7308         Use the passed-in language instead of current_language.
7309         (c_type_print_varspec_suffix): Use current_language instead
7310         of assuming language_c.
7311         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
7312         any return type specifier from the physname.
7313
7314 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
7315
7316         * tui/tui-interp.c (tui_is_toplevel): New.
7317         (tui_init): Set it.
7318         (tui_allowed_p): New.
7319         * tui/tui.c (tui_enable): Check if the TUI is allowed before
7320         enabling it.
7321         * tui/tui.h (tui_allowed_p): Declare.
7322
7323 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
7324
7325         * serial.h: Include winsock2.h before windows.h.
7326
7327 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
7328
7329         * NEWS: Mention xmlRegisters= in qSupported packet.
7330
7331         * i386-tdep.c: Include "remote.h".
7332         (_initialize_i386_tdep): Call register_remote_support_xml.
7333
7334         * remote.c (remote_support_xml): New.
7335         (register_remote_support_xml): Likewise.
7336         (remote_query_supported_append): Likewise.
7337         (remote_query_supported): Support remote_support_xml.
7338
7339         * remote.h (register_remote_support_xml): New.
7340
7341 2010-03-29  Stan Shebs  <stan@codesourcery.com>
7342
7343         * tracepoint.c (trace_find_line_command): Remove dead code.
7344
7345         * tracepoint.h (struct uploaded_string): New struct.
7346         (struct uploaded_tp): New fields for source strings.
7347         * breakpoint.c (this_utp, next_cmd): New globals.
7348         (read_uploaded_action): New function.
7349         (create_tracepoint_from_upload): Fill in more parts
7350         of a tracepoint.
7351         * tracepoint.c (encode_source_string): New function.
7352         (trace_save): Write out source strings, fix error checks.
7353         (parse_tracepoint_definition): Add source string parsing.
7354         * remote.c (PACKET_TracepointSource): New packet type.
7355         (remote_download_command_source): New function.
7356         (remote_download_tracepoint): Download source pieces also.
7357         (_initialize_remote): Add packet config command.
7358
7359         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
7360         expression handler.
7361
7362         * tracepoint.c (start_tracing): Check tracepoints before sending
7363         commands to target, don't start if all tracepoints disabled.
7364
7365 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
7366
7367         * cli/cli-script.c (process_next_line): Handle 'stepping'.
7368
7369 2010-03-26  Stan Shebs  <stan@codesourcery.com>
7370
7371         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
7372
7373 2010-03-26  Tom Tromey  <tromey@redhat.com>
7374
7375         * breakpoint.c (commands_command_1): Duplicate 'arg'.
7376
7377 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
7378
7379         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
7380         (skip_prologue_sal): Remove local definition.
7381         (resolve_sal_pc): Remove now unnecessary code.
7382         * linespec.c (minsym_found): Call skip_prologue_sal.
7383         * symtab.c (find_function_start_pc): Remove.
7384         (find_function_start_sal): Extract prologue skipping into ...
7385         (skip_prologue_sal): ... this new function.  Handle code both
7386         with and without debug info.  Respect SAL's explicit_pc and
7387         explicit_line flags.  Inline old find_function_start_pc.
7388         * symtab.h (find_function_start_pc): Remove.
7389         (skip_prologue_sal): Add prototype.
7390
7391 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
7392
7393         * dwarf2read.c (read_func_scope): Also scan specification DIEs
7394         for DW_TAG_imported_module children.
7395
7396 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
7397
7398         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
7399         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
7400         * completer.c (add_struct_fields): Fix inverted logic.
7401
7402 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
7403
7404         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
7405
7406 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
7407
7408         * tracepoint.c (current_trace_status): Don't make sure error_desc
7409         is non-NULL here.
7410         (parse_trace_status): Release a previous error_desc string, and
7411         set it to NULL by default.  If stop reason is tracepoint_error,
7412         make sure error_desc is not left NULL.
7413
7414 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
7415
7416         * tracepoint.c (trace_save): Remove X from tracepoint error
7417         description.
7418
7419 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
7420
7421         * tracepoint.c (parse_trace_status): Don't allow plain strings in
7422         the terror description.  Don't expect an X prefix.
7423
7424 2010-03-25  Stan Shebs  <stan@codesourcery.com>
7425
7426         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
7427         (struct trace_status): New field error_desc.
7428         * tracepoint.c (stop_reason_names): Add terror.
7429         (current_trace_status): Ensure non-NULL error description.
7430         (trace_status_command): Add error report.
7431         (trace_status_mi): Ditto.
7432         (trace_save): Add special case for error description.
7433         (parse_trace_status): Add case for errors.
7434
7435 2010-03-25  Keith Seitz  <keiths@redhat.com>
7436
7437         * dwarf2read.c (read_subroutine_type): If the compilation unit
7438         language is Java, mark any formal parameter named "this" as
7439         artificial (GCC/43521).
7440         (dwarf2_name): Add special handling for Java constructors.
7441
7442 2010-03-25  Tom Tromey  <tromey@redhat.com>
7443
7444         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
7445         * infrun.c (handle_inferior_event): Change initialization of
7446         stop_stack_dummy.
7447         (handle_inferior_event): Change assignment to stop_stack_dummy.
7448         (normal_stop): Update use of stop_stack_dummy.
7449         (struct inferior_status) <stop_stack_dummy>: Change type.
7450         * inferior.h (stop_stack_dummy): Update.
7451         * infcmd.c (stop_stack_dummy): Change type.
7452         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
7453         function.
7454         (call_function_by_hand): Call set_std_terminate_breakpoint.
7455         Rewrite std::terminate handling.
7456         * breakpoint.h (enum bptype) <bp_std_terminate,
7457         bp_std_terminate_master>: New.
7458         (enum stop_stack_kind): New.
7459         (struct bpstat_what) <call_dummy>: Change type.
7460         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
7461         Declare.
7462         * breakpoint.c (create_std_terminate_master_breakpoint): New
7463         function.
7464         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
7465         Call create_std_terminate_master_breakpoint.
7466         (print_it_typical): Handle new breakpoint kinds.
7467         (bpstat_stop_status): Handle bp_std_terminate_master.
7468         (bpstat_what): Correctly set call_dummy field.  Handle
7469         bp_std_terminate_master and bp_std_terminate.
7470         (print_one_breakpoint_location): Update.
7471         (allocate_bp_location): Update.
7472         (set_std_terminate_breakpoint): New function.
7473         (delete_std_terminate_breakpoint): Likewise.
7474         (create_thread_event_breakpoint): Update.
7475         (delete_command): Update.
7476         (breakpoint_re_set_one): Update.
7477         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
7478
7479 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
7480
7481         * symfile.c (build_section_addr_info_from_bfd): New.
7482         (build_section_addr_info_from_objfile): Base it on
7483         build_section_addr_info_from_bfd.
7484         (addrs_section_compar, addrs_section_sort): New.
7485         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
7486         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
7487         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
7488
7489 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
7490
7491         * elfread.c (find_separate_debug_file_by_buildid):
7492         Remove unused local variable.
7493
7494 2010-03-24  Tom Tromey  <tromey@redhat.com>
7495
7496         PR breakpoints/9352:
7497         * NEWS: Mention changes to `commands' and `rbreak'.
7498         * symtab.c (do_end_rbreak_breakpoints): New function.
7499         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
7500         end_rbreak_breakpoints.
7501         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
7502         (set_breakpoint_count): Likewise.  Clear last_was_multi.
7503         (multi_start, multi_end, last_was_multi): New globals.
7504         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
7505         functions.
7506         (struct commands_info): New
7507         (do_map_commands_command): New function.
7508         (commands_command_1): New function.
7509         (commands_command): Use it.
7510         (commands_from_control_command): Likewise.
7511         (do_delete_breakpoint): New function.
7512         (delete_command): Use it.
7513         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
7514         (do_map_disable_breakpoint): New function.
7515         (disable_command): Use it.
7516         (do_map_enable_breakpoint): New function.
7517         (enable_command): Use it.
7518         (enable_once_breakpoint): Add argument.
7519         (enable_once_command): Update.
7520         (enable_delete_breakpoint): Add argument.
7521         (enable_delete_command): Update.
7522         (break_command_really): Set last_was_multi when needed.
7523         (check_tracepoint_command): Fix formatting.
7524         (validate_commands_for_breakpoint): New function.
7525         (breakpoint_set_commands): Use it.
7526         (tracepoint_save_command): Update.
7527         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
7528         Declare.
7529
7530 2010-03-24  Tom Tromey  <tromey@redhat.com>
7531
7532         * breakpoint.h (struct counted_command_line): New struct.
7533         (struct breakpoint) <commands>: Change type.
7534         (struct bpstats) <commands>: Change type.
7535         <commands_left>: New field.
7536         * breakpoint.c (alloc_counted_command_line): New function.
7537         (incref_counted_command_line): Likewise.
7538         (decref_counted_command_line): Likewise.
7539         (do_cleanup_counted_command_line): Likewise.
7540         (make_cleanup_decref_counted_command_line): Likewise.
7541         (breakpoint_set_commands): Use decref_counted_command_line and
7542         alloc_counted_command_line.
7543         (commands_command): Don't error if breakpoint commands are
7544         executing.
7545         (commands_from_control_command): Likewise.
7546         (bpstat_free): Update.
7547         (bpstat_copy): Likewise.
7548         (bpstat_clear_actions): Likewise.
7549         (bpstat_do_actions_1): Likewise.
7550         (bpstat_stop_status): Likewise.
7551         (print_one_breakpoint_location): Likewise.
7552         (delete_breakpoint): Likewise.
7553         (bpstat_alloc): Initialize new field.
7554         (tracepoint_save_command): Update.
7555         * tracepoint.c (encode_actions): Update.
7556         (trace_dump_command): Update.
7557
7558 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
7559
7560         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
7561         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
7562         (read_structure_type): For RealView, set TYPE_STUB on structures with
7563         no byte size and no children.
7564         (read_subroutine_type): Mark functions as prototyped by default.
7565         * symtab.c (producer_is_realview): New function.
7566         * symtab.h (expand_line_sal): Fix declaration formatting.
7567         (producer_is_realview): Declare.
7568
7569 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
7570
7571         * arm-tdep.c (skip_prologue_function): New function.
7572         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
7573         (thumb_analyze_prologue): Document return value.  Recognize more
7574         Thumb instructions, skippable calls, and some Thumb-2 instructions.
7575         Add debug output.
7576         (arm_skip_prologue): Remove call dummy check.  Check the prologue
7577         for non-GNU compilers.
7578         (arm_instruction_changes_pc): New function.
7579         (arm_analyze_prologue): New function, broken out from
7580         arm_scan_prologue.  Recognize more ARM instructions and skippable
7581         calls.  Update comments.  Handle NULL cache.  Return the address
7582         of the first unrecognized instruction.  Do not skip past other
7583         instructions which change control flow.  Add debug output.
7584         (arm_scan_prologue): Use arm_analyze_prologue.
7585         (ARM_PC_32): Delete.
7586         (shifted_reg_val): Simplify ARM_PC_32 check.
7587
7588 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7589
7590         * tracepoint.c (tvariables_info_1): Actually compute
7591         the number of rows in the result.
7592
7593 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
7594
7595         * remote.c (crc32): Constify `buf' parameter.
7596         (remote_verify_memory): New, abstracted out from...
7597         (compare_sections_command): ... this.  Remove hardcoded target
7598         checks.
7599         (init_remote_ops): Install remote_verify_memory.
7600         * target.c (target_verify_memory): New.
7601         * target.h (struct target_ops) <to_verify_memory>: New field.
7602         (target_verify_memory): Declare.
7603
7604 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7605
7606         Implement -trace-save.
7607
7608         * mi-cmds.h (mi_cmds_trace_save): Declare.
7609         * mi-cmds.c (mi_cmds): Register -trace-save.
7610         * mi/mi-main.c (mi_cmd_trace_save): New.
7611         * remote.c (remote_save_trace_data): Take const parameter.
7612         * target.h (struct target_ops::to_save_trace_data): Take
7613         const parameter.
7614         * target.c (update_current_target): Adjust to the above.
7615         * tracepoint.c (trave_save): New, extracted from
7616         (trace_save_command): ...this.
7617         (tfile_trace_find): Remove message that is unnecessary now
7618         that 'tfind' reports found frame.
7619         * tracepoint.h (trace_save): Declare.
7620
7621 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7622
7623         Implement -trace-find.
7624
7625         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
7626         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
7627         * mi/mi-main.c (mi_cmd_trace_find): New.
7628         * target.h (struct target_ops): Document to_trace_find.
7629         * tracepoint.h (tfind_1): Declare.
7630         * tracepoint.c (finish_tfind_command): Rename to...
7631         (tfind_1): ...this.
7632         * remote.c (remote_trace_find): Return -1 if target say
7633         there's no frame.  Improve error diagnostics.
7634
7635 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7636
7637         -trace-define-variable and -trace-list-variables.
7638
7639         * tracepoint.c (create_trace_state_variable): Make
7640         private copy of name, as opposed to assuming the
7641         pointer lives forever.
7642         (tvariables_info_1): New.
7643         (tvariables_info): Use the above.
7644         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
7645         Declare.
7646         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
7647         and -trace-list-variables.
7648         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
7649         (mi_cmd_trace_list_variables): New.
7650         * mi/mi-main.c (mi_cmd_trace_define_variable)
7651         (mi_cmd_trace_list_variables): New.
7652
7653 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7654
7655         Implement -break-passcount.
7656
7657         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
7658         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
7659         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
7660
7661 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7662
7663         -trace-start/-trace-end/-trace-status.
7664
7665         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
7666         and -trace-stop.
7667         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
7668         (mi_cmd_trace_stop): Declare.
7669         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
7670         (mi_cmd_trace_stop): New.
7671         * tracepoint.c (start_tracing): New, extracted from...
7672         (trace_start_command): ...this.
7673         (trace_status_mi): New.
7674         * tracepoint.h (struct trace_status): Document
7675         stopping_tracepoint.
7676         (start_tracing, stop_tracing, trace_status_mi): Declare.
7677
7678 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7679
7680         Implement creating tracepoints with -break-insert.
7681
7682         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
7683         to mean that tracepoint should be created.
7684
7685 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7686
7687         * breakpoint.c (check_no_tracepoint_commands): Use
7688         current spelling of 'teval'.
7689
7690 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
7691
7692         Unify actions and commands
7693
7694         * defs.h (read_command_lines, read_command_lines_1): New
7695         parameters validator and closure.
7696         * tracepoint.h (struct action_line): Remove.
7697         * breakpoint.h (struct breakpoint): Remove the 'actions'
7698         field.
7699         * defs.h (enum command_control_type): New value
7700         while_stepping_control.
7701         (struct command_line): Add comments.
7702         * breakpoint.c (breakoint_is_tracepoint): New.
7703         (breakpoint_set_commands): For tracepoints,
7704         verify the commands are permissible.
7705         (check_tracepoint_commands): New.
7706         (commands_command): Require that each new line is validated using
7707         check_tracepoint_command, if we set commands for a tracepoint.
7708         (create_tracepoint_from_upload): Likewise.
7709         (print_one_breakpoint_location): Remove the code to print
7710         actions specifically.
7711         (tracepoint_save_command): Relay to print_command_lines.
7712         * cli/cli-script.c (process_next_line): New parameters validator
7713         and closure. Handle 'while-stepping'. Call validator if not null.
7714         (read_command_lines, read_command_lines1): Likewise.
7715         (recurse_read_control_structure): New parameters validator and
7716         closure. Handle while_stepping_control.
7717         (print_command_lines): Handle while-stepping.
7718         (get_command_line, define_command, document_command): Adjust.
7719         * remote.c (remote_download_tracepoint): Adjust.
7720         * tracepoint.c (make_cleanup_free_actions, read_actions)
7721         (free_actions, do_free_actions_cleanup): Remove.
7722         (trace_actions_command): Use read_command_lines.
7723         (validate_actionline): Use error in one place.
7724         (encode_actions_1): New, extracted from...
7725         (encode_actions): ...this. Also use cleanups for exception
7726         safety.
7727         (trace_dump_command): Adjust.
7728         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
7729         it's tracepoint.
7730
7731 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
7732
7733         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
7734
7735 2010-03-22  Stan Shebs  <stan@codesourcery.com>
7736
7737         * value.c (value_static_field): Be lazy about the field's value.
7738
7739 2010-03-22  Reid Kleckner  <reid@kleckner.net>
7740
7741         PR gdb/11094
7742         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
7743         bp_jit_event.
7744         (disable_breakpoints_in_shlibs): Likewise.
7745
7746 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
7747
7748         * dwarf2read.c (partial_die_parent_scope): Work around buggy
7749         GCC 4.1 debug info generation (GCC PR c++/28460).
7750         (determine_prefix): Likewise.
7751
7752 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
7753
7754         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
7755         get_current_arch.
7756         * tui/tui-layout.c (extract_display_start_addr): Likewise.
7757
7758 2010-03-19  Stan Shebs  <stan@codesourcery.com>
7759
7760         * ax-gdb.c (gen_fetch): Handle bool.
7761         (gen_usual_unary): Ditto.
7762         (gen_cast): Ditto.
7763         (gen_equal): New function.
7764         (gen_less): New function.
7765         (gen_expr_binop_rest): Call them, also return integer type from
7766         logical operations.
7767         (gen_expr): Ditto.
7768
7769 2010-03-19  Tom Tromey  <tromey@redhat.com>
7770
7771         * jv-lang.c (jv_dynamics_objfile_data_key)
7772         (jv_type_objfile_data_key): New globals.
7773         (class_symtab): Move earlier.
7774         (jv_per_objfile_free): New function.
7775         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
7776         parameter.
7777         Remove ancient #if 1.
7778         (add_class_symbol): Remove redundant declaration.
7779         (java_lookup_class): Use alloc_type, not alloc_type_arch.
7780         (java_link_class_type): Mark as static.  Update.
7781         (jv_clear_object_type): New function.
7782         (set_java_object_type): Likewise.
7783         (get_java_object_type): Use set_java_object_type.
7784         (is_object_type): Likewise.
7785         (_initialize_java_language): Register new objfile keys.
7786         (get_java_class_symtab): Add 'gdbarch' parameter.
7787         (add_class_symtab_symbol): Update.
7788         (type_from_class): Update.
7789
7790 2010-03-19  Stan Shebs  <stan@codesourcery.com>
7791
7792         * ax-general.c (ax_const_l): Fix a sizing bug.
7793
7794 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
7795
7796         GDB 7.1 released.
7797
7798 2010-03-18  Stan Shebs  <stan@codesourcery.com>
7799             Pedro Alves  <pedro@codesourcery.com>
7800
7801         * target.h (struct target_ops): New method
7802         to_set_circular_trace_buffer.
7803         (target_set_circular_trace_buffer): New macro.
7804         * target.c (update_current_target): Add
7805         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
7806         default behavior.
7807         * remote.c (remote_set_circular_trace_buffer): New function.
7808         (init_remote_ops): Add it to vector.
7809         * tracepoint.h (struct trace_status): New field traceframes_created,
7810         change buffer_size and buffer_free to int.
7811         * tracepoint.c (circular_trace_buffer): New global.
7812         (start_tracing): Send values of disconnected tracing and circular
7813         trace buffer settings.
7814         (set_circular_trace_buffer): New function.
7815         (parse_trace_state): Handle total space and frames created.
7816         (trace_status_command): Display total space and total frames
7817         created.
7818         (trace_save): Write out new status values.
7819         (parse_trace_status): Set traceframe_count, traceframes_created,
7820         buffer_free and buffer_size to -1 by default.
7821         (_initialize_tracepoint): New setshow for circular-trace-buffer.
7822         * NEWS: Mention the circular trace buffer option.
7823
7824 2010-03-18  Tom Tromey  <tromey@redhat.com>
7825
7826         * infcmd.c (finish_command_continuation): Wrap print_return_value
7827         in TRY_CATCH.
7828
7829 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
7830
7831         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
7832         DIE has a name before creating the associated partial symbol.
7833         (read_func_scope): Emit a complaint if the subprogram does not
7834         have a name or when we can't extract the subprogram PC bounds.
7835
7836 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
7837
7838         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
7839         instead of selected frame architecture.
7840
7841 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
7842
7843         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
7844         a valid selected thread, and that it is not running.
7845         (advance_command): Ditto.
7846         (finish_command): Ditto.
7847
7848 2010-03-17 Stan Shebs  <stan@codesourcery.com>
7849
7850         * ax-gdb.c (require_rvalue): Disallow non-scalars.
7851
7852         * infcall.c: Include tracepoint.h.
7853         (call_function_by_hand): Disallow calls in tfind mode.
7854         * infcmd.c: Include tracepoint.h.
7855         (ensure_not_tfind_mode): New function.
7856         (continue_1): Call it.
7857         (step_1) Ditto.
7858         (jump_command): Ditto.
7859         (signal_command): Ditto.
7860         (advance_command): Ditto.
7861         (until_command): Ditto.
7862         (finish_command): Ditto.
7863         * tracepoint.h (disconnect_or_stop_tracing): Declare.
7864
7865         * ax-gdb.h (struct axs_value): New field optimized_out.
7866         (gen_trace_for_var): Add gdbarch argument.
7867         * ax-gdb.c (gen_trace_static_fields): New function.
7868         (gen_traced_pop): Call it, add gdbarch argument.
7869         (gen_trace_for_expr): Update call to it.
7870         (gen_trace_for_var): Ditto, and report optimized-out variables.
7871         (gen_struct_ref_recursive): Check for optimized-out value.
7872         (gen_struct_elt_for_reference): Ditto.
7873         (gen_static_field): Pass gdbarch instead of expression, assume
7874         optimization if field not found.
7875         (gen_var_ref): Set the optimized_out flag.
7876         (gen_expr): Error on optimized-out variable.
7877         * tracepoint.c (collect_symbol): Handle struct-valued vars as
7878         expressions, skip optimized-out variables with computed locations.
7879         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
7880         erroring out if location expression missing.
7881         (loclist_tracepoint_var_ref): Don't error out here.
7882
7883 2010-03-17  Tom Tromey  <tromey@redhat.com>
7884
7885         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
7886         DWARF data is available.
7887
7888 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
7889
7890         * symfile.c (generic_load): Reset breakpoints after loading.
7891
7892 2010-03-17  Tom Tromey  <tromey@redhat.com>
7893
7894         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
7895
7896 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7897
7898         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
7899         create_breakpoint call, adjust the parameters.
7900
7901 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
7902             Chandru <chandru@in.ibm.com>
7903
7904         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
7905         * valarith.c (value_subscripted_rvalue): Suppress error if
7906         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
7907
7908 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
7909
7910         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
7911
7912 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
7913
7914         * ada-tasks.c (task_command_1): Check that the task ptid is valid
7915         before doing the associated thread switch.
7916
7917 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
7918
7919         * MAINTAINERS: Update my email address.
7920
7921 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
7922
7923         Simplify MI breakpoint setting.
7924
7925         * breakpoint.c (break_command_really): Make nonstatic and
7926         rename to...
7927         (create_breakpoint): ...this. Rename prior function by this name
7928         to...
7929         (create_breakpoint_sal): ...this.
7930         (create_breakpoints): Rename to...
7931         (create_breakpoints_sal): ...this.
7932         (set_breakpoint): Remove.
7933         * breakpoint.h: Adjust to above changes.
7934         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
7935
7936 2010-03-15 Stan Shebs  <stan@codesourcery.com>
7937
7938         * ax-gdb.c: Include cp-support.h.
7939         (find_field): Remove.
7940         (gen_primitive_field): New function.
7941         (gen_struct_ref_recursive): New function.
7942         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
7943         of find_field.
7944         (gen_static_field): New function.
7945         (gen_struct_elt_for_reference): New.
7946         (gen_namespace_elt): New.
7947         (gen_maybe_namespace_elt): New.
7948         (gen_aggregate_elt_ref): New.
7949         (gen_expr): Add OP_SCOPE, display opcode name in error message.
7950
7951 2010-03-15  Tom Tromey  <tromey@redhat.com>
7952
7953         * dwarf2read.c (die_needs_namespace): Also return 0 for
7954         DW_TAG_subprogram.
7955
7956 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
7957
7958         PR c++/7936:
7959         * cp-support.h: Added char *declaration element to using_direct
7960         data struct.
7961         (cp_add_using): Added char *declaration argument.
7962         (cp_add_using_directive): Ditto.
7963         (cp_lookup_symbol_imports): made extern.
7964         * cp-namespace.c: Updated with the above changes.
7965         * dwarf2read.c (read_import_statement): Ditto.
7966         (read_namespace): Ditto.
7967         (read_import_statement): Support import declarations.
7968         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
7969         declarations.
7970         Added support for 'declaration_only' search.
7971         (cp_lookup_symbol_namespace): Attempt to search for the name as
7972         is before consideration of imports.
7973         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
7974         search at every block level search.
7975         Now takes language argument.
7976         (lookup_symbol_aux): Updated.
7977
7978 2010-03-15  Tom Tromey  <tromey@redhat.com>
7979
7980         * c-exp.y (name_not_typename): Add 'operator' clause.
7981
7982 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
7983
7984         * configure.ac: Exit if ${gdb_target_obs}" is not set.
7985         * configure: Regenerate.
7986
7987 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
7988
7989         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
7990         and ".sdynbss".  Update the comment.
7991
7992 2010-03-15  Jie Zhang  <jie@codesourcery.com>
7993
7994         * MAINTAINERS: Update my email address.
7995
7996 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
7997
7998         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
7999
8000 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
8001
8002         * charset.c [USE_WIN32API]: Include <windows.h>.
8003          (_initialize_charset): Correct type of w32_host_default_charset.
8004
8005 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
8006
8007         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
8008
8009 2010-03-12  Tom Tromey  <tromey@redhat.com>
8010
8011         PR c++/9708:
8012         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
8013         in a lexical block does not need a namespace.
8014         (new_symbol) <DW_TAG_variable>: Put extern variables on
8015         list_in_scope in all cases.
8016
8017 2010-03-12 Stan Shebs  <stan@codesourcery.com>
8018
8019         * ax-gdb.c (gen_expr): Add shift expressions.
8020         (gen_expr_binop_rest): Ditto.
8021
8022 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
8023
8024         * buildsym.c (finish_block): Reset using_directives pointer
8025         after block initialization.
8026
8027 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
8028
8029         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
8030         * i386-tdep.c (i386_word_names): Likewise.
8031
8032 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
8033
8034         * target.c (memory_xfer_partial): Don't use the stack cache if
8035         inspecting trace frames.
8036         * tracepoint.c (finish_tfind_command): Invalidate the target
8037         dcache.
8038
8039 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8040
8041         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
8042         for the PIC displacement, print also the displacement value.
8043         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
8044
8045 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
8046
8047         * remote-mips.c (close_ports, mips_initialize_cleanups)
8048         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
8049         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
8050         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
8051         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
8052         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
8053         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
8054         comments describing each of these functions.
8055         (mips_enter_debug, mips_exit_debug, common_open)
8056         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
8057         blank line after the comment describing the function.
8058
8059 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
8060
8061         * solib-svr4.c (svr4_exec_displacement): Return now success, new
8062         parameter displacementp.  Update comment.
8063         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
8064         element exists.  Return if svr4_exec_displacement was not successful.
8065         Update comment.
8066
8067 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
8068             Daniel Jacobowitz  <dan@codesourcery.com>
8069
8070         * solib-svr4.c (read_program_header): Support type == -1 to read
8071         all program headers.
8072         (read_program_headers_from_bfd): New function.
8073         (svr4_static_exec_displacement): Remove and move the comment ...
8074         (svr4_exec_displacement): ... here.  Remove variable found.  New
8075         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
8076         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
8077         targets using read_program_headers_from_bfd.  Remove the call of
8078         svr4_static_exec_displacement.
8079
8080 2010-03-10  Tom Tromey  <tromey@redhat.com>
8081
8082         * dwarf2read.c (struct pubnames_header): Remove.
8083         (_PUBNAMES_HEADER): Remove.
8084         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
8085         (struct aranges_header): Remove.
8086         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
8087         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
8088         (PUBNAMES_SECTION): Remove.
8089         (ARANGES_SECTION): Remove.
8090         (dwarf2_locate_sections): Don't handle pubnames or aranges.
8091         (dwarf2_build_psymtabs): Remove dead code.
8092         (dwarf2_build_psymtabs_easy): Remove.
8093
8094 2010-03-10  Tom Tromey  <tromey@redhat.com>
8095
8096         * elfread.c (elf_symfile_read): Don't call
8097         dwarf2_build_frame_info.
8098         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
8099         (struct dwarf2_per_objfile) <objfile>: New field.
8100         (dwarf2_has_info): Now idempotent.  Set objfile field.
8101         (dwarf2_read_section): Check and set readin field.  Call
8102         posix_madvise.
8103         (dwarf2_build_psymtabs): Don't read all sections.
8104         (read_type_comp_unit_head): Read types section.
8105         (create_debug_types_hash_table): Likewise.
8106         (init_cu_die_reader): Add asserts.
8107         (process_type_comp_unit): Add assert.
8108         (dwarf2_build_psymtabs_hard): Read info section.
8109         (load_partial_comp_unit): Add assert.
8110         (create_all_comp_units): Read info section.
8111         (load_full_comp_unit): Likewise.
8112         (dwarf2_ranges_read): Read ranges section.
8113         (dwarf2_record_block_ranges): Add assert.
8114         (dwarf2_read_abbrevs): Read abbrev section.
8115         (read_indirect_string): Read str section.
8116         (dwarf_decode_line_header): Read line section.
8117         (read_signatured_type_at_offset): Read types section.
8118         (dwarf_decode_macros): Read macinfo section.
8119         (dwarf2_symbol_mark_computed): Read loc section.
8120         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
8121         dwarf2_build_frame_info.
8122         (dwarf2_build_frame_info): Unconditionally set
8123         dwarf2_frame_objfile_data on the objfile.
8124         * configure.ac: Check for posix_madvise.
8125         * config.in, configure: Rebuild.
8126
8127 2010-03-10  Tom Tromey  <tromey@redhat.com>
8128
8129         * xcoffread.c (xcoff_start_psymtab): Update.
8130         (xcoff_end_psymtab): Update.
8131         * psymtab.c (allocate_psymtab): Remove dead code.
8132         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
8133         void*.
8134         * mdebugread.c (parse_partial_symbols): Update.
8135         (new_psymtab): Likewise.
8136         * dwarf2read.c (process_psymtab_comp_unit): Update.
8137         (psymtab_to_symtab_1): Update.
8138         * dbxread.c (start_psymtab): Update.
8139         (end_psymtab): Likewise.
8140
8141 2010-03-10  Tom Tromey  <tromey@redhat.com>
8142
8143         * xcoffread.c: Include psymtab.h.
8144         (xcoff_sym_fns): Update.
8145         * symtab.h (struct partial_symbol): Remove.
8146         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
8147         (struct partial_symtab): Remove.
8148         (PSYMTAB_TO_SYMTAB): Remove.
8149         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
8150         (find_pc_sect_psymtab): Remove.
8151         (find_pc_sect_symtab_via_partial): Declare.
8152         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
8153         (find_main_psymtab): Remove.
8154         (find_main_filename): Declare.
8155         (fixup_psymbol_section): Remove.
8156         (fixup_section): Declare.
8157         * symtab.c: Include psymtab.h.
8158         (lookup_symtab): Use lookup_symtab method.
8159         (lookup_partial_symtab): Remove.
8160         (find_pc_sect_psymtab_closer): Remove.
8161         (find_pc_sect_psymtab): Remove.
8162         (find_pc_sect_symtab_via_partial): New function.
8163         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
8164         (fixup_section): No longer static.
8165         (fixup_psymbol_section): Remove.
8166         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
8167         (lookup_global_symbol_from_objfile): Likewise.
8168         (lookup_symbol_aux_psymtabs): Remove.
8169         (lookup_symbol_aux_quick): New function.
8170         (lookup_symbol_global): Use lookup_symbol_aux_quick.
8171         (lookup_partial_symbol): Remove.
8172         (basic_lookup_transparent_type_quick): New function.
8173         (basic_lookup_transparent_type): Use it.
8174         (find_main_psymtab): Remove.
8175         (find_main_filename): New function.
8176         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
8177         (find_line_symtab): Use expand_symtabs_with_filename method.
8178         (output_partial_symbol_filename): New function.
8179         (sources_info): Use map_partial_symbol_filenames.
8180         (struct search_symbols_data): New type.
8181         (search_symbols_file_matches): New function.
8182         (search_symbols_name_matches): Likewise.
8183         (search_symbols): Use expand_symtabs_matching method.
8184         (struct add_name_data): Rename from add_macro_name_data.
8185         (add_macro_name): Update.
8186         (add_partial_symbol_name): New function.
8187         (default_make_symbol_completion_list): Use
8188         map_partial_symbol_names.
8189         (struct add_partial_symbol_name): New type.
8190         (maybe_add_partial_symtab_filename): New function.
8191         (make_source_files_completion_list): Use
8192         map_partial_symbol_filenames.
8193         (expand_line_sal): Use expand_symtabs_with_filename method.
8194         * symmisc.c: Include psymtab.h.
8195         (print_objfile_statistics): Use print_stats method.
8196         (dump_objfile): Use dump method.
8197         (dump_psymtab, maintenance_print_psymbols)
8198         (maintenance_info_psymtabs, maintenance_check_symtabs)
8199         (extend_psymbol_list): Remove.
8200         * symfile.h (struct quick_symbol_functions): New struct.
8201         (struct sym_fns) <qf>: New field.
8202         (sort_pst_symbols): Remove.
8203         (increment_reading_symtab): Declare.
8204         * symfile.c: Include psymtab.h.
8205         (compare_psymbols, sort_pst_symbols): Remove.
8206         (psymtab_to_symtab): Remove.
8207         (increment_reading_symtab): New function.
8208         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
8209         method.
8210         (set_initial_language): Use find_main_filename.
8211         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
8212         (free_named_symtabs): Remove unused code.
8213         (start_psymtab_common, add_psymbol_to_bcache)
8214         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
8215         Remove.
8216         * stack.c: Include psymtab.h, symfile.h.
8217         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
8218         * source.h (psymtab_to_fullname): Don't declare.
8219         * source.c: Include psymtab.h.
8220         (select_source_symtab): Use find_last_source_symtab method.
8221         (forget_cached_source_info): Use forget_cached_source_info
8222         method.
8223         (find_and_open_source): No longer static.
8224         (psymtab_to_fullname): Remove.
8225         * somread.c: Include psymtab.h.
8226         (som_sym_fns): Update.
8227         * psympriv.h: New file.
8228         * psymtab.h: New file.
8229         * psymtab.c: New file.
8230         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
8231         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
8232         * objfiles.c: Include psymtab.h.
8233         (objfile_relocate1): Use relocate method.
8234         (objfile_has_partial_symbols): Use has_symbols method.
8235         * mipsread.c: Include psymtab.h.
8236         (ecoff_sym_fns): Update.
8237         * mi/mi-cmd-file.c: Include psymtab.h.
8238         (print_partial_file_name): New function.
8239         (mi_cmd_file_list_exec_source_files): Use
8240         map_partial_symbol_filenames.
8241         * mdebugread.c: Include psympriv.h.
8242         * machoread.c: Include psympriv.h.
8243         (macho_sym_fns): Update.
8244         * m2-exp.y (yylex): Use lookup_symtab.
8245         * elfread.c: Include psympriv.h.
8246         (elf_sym_fns): Update.
8247         * dwarf2read.c: Include psympriv.h.
8248         * dbxread.c: Include psympriv.h.
8249         (aout_sym_fns): Update.
8250         * cp-support.c: Include psymtab.h.
8251         (read_in_psymtabs): Remove.
8252         (make_symbol_overload_list_qualified): Use
8253         expand_symtabs_for_function method.
8254         * coffread.c: Include psympriv.h.
8255         (coff_sym_fns): Update.
8256         * blockframe.c: Include psymtab.h.
8257         (find_pc_partial_function): Use find_pc_sect_symtab method.
8258         * ada-lang.h (ada_update_initial_language): Update.
8259         * ada-lang.c: Include psymtab.h.
8260         (ada_update_initial_language): Remove 'main_pst' argument.
8261         (ada_lookup_partial_symbol): Remove.
8262         (struct ada_psym_data): New type.
8263         (ada_add_psyms): New function.
8264         (ada_add_non_local_symbols): Use map_ada_symtabs method.
8265         (struct add_partial_datum): New type.
8266         (ada_add_partial_symbol_completions): New function.
8267         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
8268         (ada_exception_support_info_sniffer): Update.
8269         * Makefile.in (SFILES): Add psymtab.c.
8270         (COMMON_OBS): Add psymtab.o.
8271         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
8272
8273 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
8274
8275         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
8276
8277 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
8278
8279         PR C++/11236:
8280         * cp-namespace.c (cp_add_using): Deleted.
8281         (cp_add_using_directive): Use obstack allocations.
8282         Merged the function cp_add_using into this one.
8283         Added 'struct obstack *' argument.
8284         (cp_scan_for_anonymous_namespaces): Updated.
8285         * cp-support.h: Updated.
8286         * dwarf2read.c (read_import_statement): Updated.
8287         (read_namespace): Updated.
8288
8289 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
8290
8291         * windows-nat.c (cygwin_conv_path): Remove old macro.
8292
8293 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
8294
8295         * breakpoint.c (condition_command): Handle watchpoint conditions.
8296         (is_hardware_watchpoint): Add comment.
8297         (is_watchpoint): New.
8298         (update_watchpoint): Don't reparse the watchpoint's condition
8299         unless necessary.
8300         (WP_IGNORE): New.
8301         (watchpoint_check): Use it.
8302         (bpstat_check_watchpoint): Handle it.
8303         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
8304         conditions in a frame where it makes sense.
8305         (watch_command_1): Store the innermost block of the condition
8306         expression.
8307         (delete_breakpoint): Delete the watchpoint condition expression.
8308         * breakpoint.h (struct bp_location) <cond>: Update comment.
8309         (struct breakpoint): New field `cond_exp_valid_block'.
8310
8311 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
8312
8313         Adjust handling of Ada DIEs after dwarf2_physname patch.
8314         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
8315
8316 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
8317             Pierre Muller  <muller@ics.u-strasbg.fr>
8318
8319         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
8320         from/to posix/win32.
8321         (windows_make_so): Use non-Cygwin 1.7 specific function.
8322         (windows_create_inferior): Make sure that cygallargs points to
8323         original args in non Cygwin 1.7. case.
8324
8325 2010-03-09  Michael Snyder  <msnyder@vmware.com>
8326
8327         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
8328         after target_read_memory to get host byte order.
8329         (i386_process_record): Ditto.
8330
8331 2010-03-09  Keith Seitz  <keiths@redhat.com>
8332
8333         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
8334         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
8335         print out const or volatile qualifiers, too.
8336         (c_type_print_args): Add parameters show_artificial and language.
8337         Skip artificial parameters when requested.
8338         Use the appropriate language printer.
8339         (c_type_print_varspec): Tell c_type_print_args to skip artificial
8340         parameters and pass language_c.
8341         * dwarf2read.c (die_list): New file global.
8342         (struct partial_die_info): Update comments for name field.
8343         (pdi_needs_namespace): Renamed to ...
8344         (die_needs_namespace): ... this. Rewrite.
8345         (dwarf2_linkage_name): Remove.
8346         (add_partial_symbol): Do not predicate the call to
8347         partial_die_full_name based on pdi_needs_namespace.
8348         Remove call to cp_check_possible_namespace_symbols and associated
8349         outdated comments.
8350         (guess_structure_name): Do not inspect child subprogram DIEs.
8351         (dwarf2_fullname): Update comments.
8352         Use die_needs_namespace to assist in computing the name.
8353         (read_func_scope): Use dwarf2_name to get the DIE's name.
8354         Use dwarf2_physname to get the "linkage name" of the DIE.
8355         (dwarf2_add_member_field): Use dwarf2_physname instead of
8356         dwarf2_linkage_name.
8357         (read_structure_type): For structs and classes, set TYPE_NAME, too.
8358         (determine_class): Remove.
8359         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
8360         except Ada.
8361         (new_symbol): Unconditionally call dwarf2_name.
8362         Compute the "linkage name" using dwarf2_physname.
8363         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
8364         When determining to scan for anonymous C++ namespaces, ignore
8365         the linkage name.
8366         (dwarf2_physname): New function.
8367         (dwarf2_full_name): Move content to new function and call
8368         that.
8369         (dwarf2_compute_name): "New" function.
8370         (_initialize_dwarf2_read): Initialize die_list.
8371         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
8372         physname.
8373         (gnu_v3_print_method_ptr): Use the physname for virtual methods
8374         without a demangled name.
8375         Print out type information for non-virtual methods.
8376         * linespec.c (decode_line_1): Force ANY string using "::" (or
8377         "." for java) to use decode_compound, and clean up any stray quoting.
8378         If we found a file symtab, re-evaluate whether the remainder is_quoted.
8379         (decode_compound): Stop consuming at an open parenthesis.
8380         Keep template parameters.
8381         Keep any overload information.
8382         Keep keywords like "const".
8383         Remove paren_pointer.
8384         Move is_quoted check from set_flags to here.
8385         Remove #if 0 code from 2000. Ten years is long enough.
8386         (find_method): Before comparing symbol names, canonicalize the string
8387         from the user.
8388         If a specific overload is requested, find it. Otherwise throw an error.
8389         (find_method_overload_end): New function.
8390         (set_flags): Remove.
8391         (decode_compound): Assume that parentheses are matched.
8392         It's a lot easier.
8393         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
8394         to cplus_demangle.
8395         * linespec.c (decode_line_1): Keep important keywords like
8396         "const" and "volatile".
8397         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
8398         * typeprint.h (c_type_print_args): Add declaration.
8399         * ui-file.c (do_ui_file_obsavestring): New function.
8400         (ui_file_obsavestring): New function.
8401         * ui-file.h (ui_file_obsavestring): Add declaration.
8402         * valops.c (find_overload_match): Resolve the object to
8403         a non-pointer type.
8404         If the object is a data member, search the object for the member
8405         and return with staticp set.
8406         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
8407         Do not attempt to extract a function name from non-function types.
8408         If the extracted function name and the original name are the same,
8409         we don't have a C++ method.
8410
8411         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
8412         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
8413
8414         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
8415         and arguments from symbol lookups.
8416         * ax-gdb.c (gen_expr): Likewise.
8417         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
8418         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
8419         lookup_possible_namespace_symbol): Likewise.
8420         * cp-support.c (read_in_psymtabs): Likewise.
8421         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
8422         * language.h (la_lookup_symbol_nonlocal): Likewise.
8423         * scm-valprint.c (scm_inferior_print): Likewise.
8424         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
8425         * solib-svr.c (elf_lookup_lib): Likewise.
8426         * solib.c (show_auto_solib_add): Likewise.
8427         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
8428         * symmisc.c (maintenance_check_symtabs): Likewise.
8429         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
8430         lookup_symbol_aux_local, lookup_symbol_aux_block,
8431         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
8432         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
8433         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
8434         basic_lookup_transparent_type, find_main_psymtab,
8435         lookup_block_symbol): Likewise.
8436         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
8437         lookup_symbol_global, lookup_symbol_aux_block,
8438         lookup_symbol_partial_symbol, lookup_block_symbol,
8439         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
8440
8441 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
8442
8443         * python/python-internal.h: Include symtab.h.
8444
8445 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
8446             Pierre Muller  <muller@ics.u-strasbg.fr>
8447
8448         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
8449         * p-valprint.c (pascal_val_print): Remove undeed block and fix
8450         indentation.
8451
8452 2010-03-08  Tom Tromey  <tromey@redhat.com>
8453
8454         * breakpoint.c (breakpoint_1): Add "QUIT".
8455
8456 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
8457             Pedro Alves  <pedro@codesourcery.com>
8458
8459         * solib.c (solib_find): Replace extension if
8460         solib_symbols_extension is set in the target gdbarch.
8461         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
8462         solib_symbols_extension to "sym".
8463         * gdbarch.sh (solib_symbols_extension): New variable.
8464         (pstring): New function.
8465         * gdbarch.h, gdbarch.c: Regenerate.
8466
8467 2010-03-08  Tom Tromey  <tromey@redhat.com>
8468
8469         PR cli/9591:
8470         * NEWS: Update.
8471         * utils.c: Include main.h.
8472         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
8473         (defaulted_query): Use default answer if `batch_flag'.
8474         * main.h (batch_flag): Declare.
8475         * main.c (batch_flag): New global.
8476         (captured_main): Remove 'batch'.  Update.
8477
8478 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
8479
8480         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
8481         and Kevin Buettner:
8482
8483         * remote-mips.c (rockhopper_ops): New target_ops struct.
8484         (MON_ROCKHOPPER): New mips_monitor_type.
8485         (read_hex_value): New function.
8486         (mips_request): Send 8-byte values with a 'T' packet.  Read the
8487         packet argument as a string and use read_hex_value to parse it.
8488         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
8489         (rockhopper_open): New function.
8490         (mips_wait): Read the PC, FP and SP fields as strings.  Use
8491         read_hex_value to parse them and mips_set_register to commit them.
8492         (mips_set_register): New function.
8493         (mips_fetch_registers): Do not cast register value to "unsigned"
8494         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
8495         (mips_store_registers): Use a 'T' packet to set registers when
8496         using MON_ROCKHOPPER.
8497         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
8498         and expect the total to be printed before the entry address.
8499         (_initialize_remote_mips): Initialize and add rockhopper_ops.
8500
8501 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
8502
8503         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
8504         Change return value to int.  Store value fetched in location
8505         addressed by `val'.  Use function's return value as success
8506         or failure indicator.  Adjust all callers.
8507
8508 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
8509
8510         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
8511
8512 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8513             Hui Zhu  <teawater@gmail.com>
8514
8515         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
8516         tmp_to_stopped_data_address.
8517         (record_open): Reset tmp_to_stopped_by_watchpoint and
8518         tmp_to_stopped_data_address.
8519         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
8520         to_stopped_data_address.
8521
8522 2010-03-08  Hui Zhu  <teawater@gmail.com>
8523
8524         * i386-tdep.c (i386_process_record): Initialize regnum.
8525
8526 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8527
8528         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
8529         Do not warn on ".gnu.liblist" and ".gnu.conflict".
8530
8531 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
8532
8533         Memory error when reading wrong core file.
8534         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
8535         errors while reading the inferior memory, and return zero if
8536         an exception was raised.
8537
8538 2010-03-07  Michael Snyder  <msnyder@vmware.com>
8539
8540         * record.c (record_restore): Rename tmpu8 to rectype.
8541
8542         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
8543         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
8544
8545         (i386_record_push): Rename local tmpulongest to addr.
8546
8547         (i386_process_record): Rename local tmpulongest to addr.
8548
8549         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
8550         addr64.
8551
8552         Rename local variable tmpu8 to opcode8 and regnum.
8553
8554 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
8555
8556         * remote.c (remote_get_ada_task_ptid): New function.
8557         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
8558
8559 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
8560
8561         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
8562         block.  Define helper macros to reduce ifdefs in code.
8563         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
8564         size.  Call unadorned GetModuleFileNameEx rather than
8565         GetModuleFileNameEx*.
8566         (windows_make_so): Use __PMAX to denote maximum buffer size and
8567         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
8568         appropriate.
8569         (get_image_name): Use __PMAX to denote maximum buffer size.
8570         (handle_load_dll): Likewise.
8571         (windows_pid_to_exec_file): Likewise.
8572         (windows_create_inferior): Add many accommodations for older Cygwin and
8573         non-Cygwin.
8574         (bad_GetModuleFileNameExW): Control inclusion of this function based on
8575         __USEWIDE conditional.
8576         (bad_GetModuleFileNameExA): Likewise.
8577         (_initialize_loadable): Just use real function names without the dyn_
8578         part since they are defined earlier.
8579
8580 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
8581             Tom Tromey  <tromey@redhat.com>
8582
8583         * utils.c (host_char_to_target): Add 'gdbarch' argument.
8584         (parse_escape): Likewise.
8585         * python/py-utils.c (unicode_to_target_string): Update.
8586         (unicode_to_target_python_string): Update.
8587         (target_string_to_unicode): Update.
8588         * printcmd.c (printf_command): Update.
8589         * p-exp.y (yylex): Update.
8590         * objc-exp.y (yylex): Update.
8591         * mi/mi-parse.c: Include charset.h.
8592         (mi_parse_escape): New function.
8593         (mi_parse_argv): Use it.
8594         * jv-exp.y (yylex): Update.
8595         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
8596         function.
8597         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
8598         * gdbarch.sh (auto_charset, auto_wide_charset): New.
8599         * gdbarch.c: Rebuild.
8600         * gdbarch.h: Rebuild.
8601         * defs.h (parse_escape): Update.
8602         * cli/cli-setshow.c: Include arch-utils.h.
8603         (do_setshow_command): Update.
8604         * cli/cli-cmds.c (echo_command): Update.
8605         * charset.h (target_charset, target_wide_charset): Update.
8606         * charset.c: Include arch-utils.h.
8607         (target_charset_name): Default to "auto".
8608         (target_wide_charset_name): Likewise.
8609         (show_target_charset_name): Handle "auto".
8610         (show_target_wide_charset_name): Likewise.
8611         (be_le_arch): New global.
8612         (set_be_le_names): Add 'gdbarch' argument.
8613         (validate): Likewise.  Don't call set_be_le_names.
8614         (set_charset_sfunc, set_host_charset_sfunc)
8615         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
8616         Update.
8617         (target_charset): Add 'gdbarch' argument.
8618         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
8619         (auto_target_charset_name): New global.
8620         (default_auto_charset, default_auto_wide_charset): New functions.
8621         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
8622         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
8623         USE_WIN32API.
8624         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
8625         remove 'byte_order' argument.  Update.
8626         (classify_type): Likewise.
8627         (c_emit_char): Update.
8628         (c_printchar): Update.
8629         (c_printstr): Update.
8630         (c_get_string): Update.
8631         (evaluate_subexp_c): Update.
8632         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
8633         Declare.
8634         * python/python.c (gdbpy_target_charset): New function.
8635         (gdbpy_target_wide_charset): Likewise.
8636         (GdbMethods): Update.
8637         * NEWS: Update.
8638
8639 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
8640
8641         * symfile.c (build_section_addr_info_from_objfile): Do not mask
8642         off high address bits.
8643
8644 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
8645
8646         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
8647         address as UnsignedLongLong, not LongLong.
8648
8649 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
8650             Pedro Alves  <pedro@codesourcery.com>
8651
8652         * remote-mips.c (gdbthread.h): Include.
8653         (remote_mips_ptid): Declare.
8654         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
8655         (common_open): Set inferior_ptid, add it as an inferior, and
8656         as a thread too.  Delete FIXME comment regarding start_remote().
8657         (mips_close): Invoke generic_mourn_inferior().
8658         (mips_kill): Make sure that target_mourn_inferior is invoked.
8659         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
8660         it's now invoked from mips_close().
8661         (mips_load): Don't null out inferior_ptid.  Don't call
8662         clear_symtab_users().
8663         (mips_thread_alive, mips_pid_to_str): New functions.
8664         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
8665         to_thread_alive and to_pid_to_str operations.
8666
8667 2010-03-04  Tom Tromey  <tromey@redhat.com>
8668
8669         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
8670         in DWARF 3 and later.
8671         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
8672
8673 2010-03-04  Keith Seitz  <keiths@redhat.com>
8674
8675         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
8676         If the filename portion of the linespec was quoted, recheck the
8677         remainder for additional quoting.
8678         (locate_first_half): Skip over completer chars, too.
8679
8680 2010-03-04  Tom Tromey  <tromey@redhat.com>
8681
8682         * printcmd.c (printf_command): Pass dummy argument to
8683         printf_filtered.
8684
8685 2010-03-04  Doug Evans  <dje@google.com>
8686
8687         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
8688         unwound_fp.
8689
8690         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
8691
8692 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
8693
8694         * breakpoint.c (update_watchpoint): Create a sentinel location if
8695         the software watchpoint isn't watching any memory.
8696         (breakpoint_address_bits): Skip dummy software watchpoint locations.
8697
8698 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
8699
8700         * utils.c (fputs_maybe_filtered): Check if there's already a top
8701         level interpreter before dereferencing it.  If there isn't one,
8702         don't paginate either.
8703
8704 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
8705
8706         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
8707         the state right when single stepping.
8708         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
8709         Get the next PC along with the instruction state.
8710         (thumb_get_next_pc): Remove.
8711         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
8712
8713 2010-03-04  Hui Zhu  <teawater@gmail.com>
8714
8715         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
8716
8717 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
8718
8719         * utils.c (fputs_maybe_filtered): Always disable pagination if the
8720         top level interpreter is MI.
8721
8722 2010-03-03 Stan Shebs  <stan@codesourcery.com>
8723
8724         * remote.c (remote_download_tracepoint): Iterate over locations.
8725         * tracepoint.c (validate_actionline): Ditto.
8726         (encode_actions): Add location argument.
8727         (trace_dump_command): Check all locations to see if stepping
8728         frame.
8729
8730 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
8731             Eli Zaretskii  <eliz@gnu.org>
8732
8733         * NEWS: Add X86 general purpose registers section.
8734
8735 2010-03-03  Tom Tromey  <tromey@redhat.com>
8736
8737         PR mi/11098:
8738         * varobj.c (install_new_value): Handle case where new print_value
8739         is NULL.
8740
8741 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
8742
8743         PR gdb/11345:
8744         * printcmd.c (printf_command): Print end of format string using
8745         printf_filtered.
8746
8747 2010-03-02  Tom Tromey  <tromey@redhat.com>
8748
8749         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
8750         * defs.h (read_command_lines_1): Add missing 'void'.
8751         * cli/cli-script.c (recurse_read_control_structure): Add missing
8752         'void'.
8753         (read_next_line): Likewise.
8754         (read_command_lines_1): Likewise.
8755
8756 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
8757
8758         * spu-tdep.c (spu_analyze_prologue): Track instruction to
8759         store backchain as part of prologue.
8760
8761 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
8762
8763         * progspace.c (update_address_spaces): Update inferior address spaces
8764         also.
8765
8766 2010-03-02  Doug Evans  <dje@google.com>
8767
8768         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
8769         lowpc,highpc args to addrmap_set_empty.
8770
8771 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
8772
8773         * amd64-tdep.c (amd64_byte_names): New.
8774         (amd64_word_names): Likewise.
8775         (amd64_dword_names): Likewise.
8776         (amd64_pseudo_register_name): Likewise.
8777         (amd64_pseudo_register_read): Likewise.
8778         (amd64_pseudo_register_write): Likewise.
8779         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
8780         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
8781         set_gdbarch_pseudo_register_write and
8782         set_tdesc_pseudo_register_name.  Don't call
8783         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
8784
8785         * i386-tdep.c (i386_num_mmx_regs): Removed.
8786         (i386_num_pseudo_regs): Likewise.
8787         (i386_byte_names): New.
8788         (i386_word_names): Likewise.
8789         (i386_byte_regnum_p): Likewise.
8790         (i386_word_regnum_p): Likewise.
8791         (i386_mmx_regnum_p): Updated.
8792         (i386_pseudo_register_name): Make it global.  Handle byte and
8793         word pseudo-registers.
8794         (i386_pseudo_register_read): Likewise.
8795         (i386_pseudo_register_write): Likewise.
8796         (i386_pseudo_register_type): Handle byte, word and dword
8797         pseudo-registers
8798         (i386_register_reggroup_p): Don't include pseudo
8799         registers, except for MXX, in any register groups.  Don't
8800         include pseudo byte, word, dword registers in general_reggroup.
8801         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
8802         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
8803         pseudo-registers after word pseudo-registers.  Call
8804         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
8805
8806         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
8807         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
8808         eax_regnum.
8809         (i386_byte_regnum_p): New.
8810         (i386_word_regnum_p): Likewise.
8811         (i386_dword_regnum_p): Likewise.
8812         (i386_pseudo_register_name): Likewise.
8813         (i386_pseudo_register_read): Likewise.
8814         (i386_pseudo_register_write): Likewise.
8815
8816 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
8817
8818         * target-descriptions.c (tdesc_type): Remove
8819         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
8820         (tdesc_predefined_types): Likewise.
8821         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
8822         if flag name is empty.
8823         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
8824
8825         * features/i386/32bit-core.xml: Define i386_eflags.
8826         * features/i386/64bit-core.xml: Likewise.
8827
8828         * features/i386/32bit-sse.xml: Define i386_mxcsr.
8829         * features/i386/64bit-sse.xml: Likewise.
8830
8831         * features/i386/amd64-linux.c: Regenerated.
8832         * features/i386/amd64.c: Likewise.
8833         * features/i386/i386-linux.c: Likewise.
8834         * features/i386/i386.c: Likewise.
8835
8836 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
8837
8838         * gdbtypes.c (append_composite_type_field_raw): New.
8839         (append_composite_type_field_aligned): Use the new function.
8840         * gdbtypes.h (append_composite_type_field_raw): Declare.
8841         * target-descriptions.c (struct tdesc_type_field): Add start and end.
8842         (struct tdesc_type_flag): New type.
8843         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
8844         kind.  Add size to u.u.  Add u.f for flags.
8845         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
8846         (tdesc_free_type): Likewise.
8847         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
8848         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
8849         (tdesc_add_bitfield, tdesc_add_flag): New.
8850         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
8851         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
8852         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
8853         current_type.  Add current_type_size and current_type_is_flags.
8854         (tdesc_start_union): Clear the new fields.
8855         (tdesc_start_struct, tdesc_start_flags): New.
8856         (tdesc_start_field): Handle struct fields, including bitfields.
8857         (field_attributes): Make type optional.  Add start and end.
8858         (union_children): Rename to struct_union_children.
8859         (union_attributes): Rename to struct_union_attributes.  Add optional
8860         size.
8861         (flags_attributes): New.
8862         (feature_children): Add struct and flags.
8863         * features/gdb-target.dtd: Add flags and struct to features.
8864         Make field type optional.  Add field start and end.
8865
8866 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
8867
8868         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
8869         (amd64_linux_read_description): Likewise.
8870         (_initialize_amd64_linux_nat): Set to_read_description to
8871         amd64_linux_read_description.
8872
8873         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
8874         (amd64_linux_register_name): Removed.
8875         (amd64_linux_register_type): Likewise.
8876         (amd64_linux_core_read_description): New.
8877         (amd64_linux_init_abi): Set target description to
8878         tdesc_amd64_linux if needed.  Support orig_rax in target
8879         description.  Don't call set_gdbarch_register_name nor
8880         set_gdbarch_register_type.  Call
8881         set_gdbarch_core_read_description.
8882         (_initialize_amd64_linux_tdep): Call
8883         initialize_tdesc_amd64_linux.
8884
8885         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
8886
8887         * amd64-tdep.c:  Include "features/i386/amd64.c".
8888         (amd64_register_names): Removed.
8889         (amd64_register_name): Likewise.
8890         (amd64_register_type): Likewise.
8891         (amd64_init_abi):  Set num_core_regs and register_names.  Set
8892         target description to tdesc_amd64 if needed.  Don't call
8893         set_gdbarch_register_name nor set_gdbarch_register_type.
8894         (_initialize_amd64_tdep): New.
8895
8896         * i386-linux-nat.c (i386_linux_read_description): New.
8897         (_initialize_i386_linux_nat): Set to_read_description to
8898         i386_linux_read_description.
8899
8900         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
8901         (i386_linux_register_name): Removed.
8902         (i386_linux_core_read_description): New.
8903         (i386_linux_read_description): Likewise.
8904         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
8905         Set target description to tdesc_i386_linux if needed.  Support
8906         orig_eax.  Set register_reggroup_p.  Call
8907         set_gdbarch_core_read_description.
8908         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
8909
8910         * i386-linux-tdep.h (tdesc_i386_linux): New.
8911
8912         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
8913         with I387_NUM_REGS.
8914
8915         * i386-tdep.c: Include "features/i386/i386.c".
8916         (i386_register_names): Make it const.
8917         (i386_mmx_names): Likewise.
8918         (i386_num_register_names): Removed.
8919         (i386_register_name): Likewise.
8920         (i386_eflags_type): Likewise.
8921         (i386_mxcsr_type): Likewise.
8922         (i386_sse_type): Likewise.
8923         (i386_register_type): Likewise.
8924         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
8925         (i386_pseudo_register_name): New.
8926         (i386_pseudo_register_type): Likewise.
8927         (i386_mmx_type): Make it static.
8928         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
8929         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
8930         call set_gdbarch_register_name nor set_gdbarch_register_type.
8931         Set register_reggroup_p.  Set target description to tdesc_i386
8932         if needed.  Call set_tdesc_pseudo_register_type,
8933         set_tdesc_pseudo_register_name and tdesc_use_registers.
8934         (_initialize_i386_tdep): Call initialize_tdesc_i386.
8935         initialize_tdesc_x86_64.
8936
8937         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
8938         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
8939         register_names, tdesc and register_reggroup_p.
8940         (I386_NUM_FREGS): Removed.
8941         (i386_eflags_type): Likewise.
8942         (i386_mxcsr_type): Likewise.
8943         (i386_mmx_type): Likewise.
8944         (i386_sse_type): Likewise.
8945         (i386_register_name): Likewise.
8946         (i386_regnum): Add I386_MXCSR_REGNUM.
8947         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
8948
8949         * i387-tdep.h (I387_NUM_REGS): New.
8950
8951         * regformats/i386/i386-linux.dat: Generated.
8952         * regformats/i386/i386.dat: Likewise.
8953         * regformats/i386/amd64-linux.dat: Likewise.
8954         * regformats/i386/amd64.dat: Likewise.
8955
8956         * regformats/reg-i386-linux.dat: Removed.
8957         * regformats/reg-i386.dat: Likewise.
8958         * regformats/reg-x86-64-linux.dat: Likewise.
8959         * regformats/reg-x86-64.dat: Likewise.
8960
8961 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
8962
8963         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
8964         cygwin_conv_path API rather than the deprecated
8965         cygwin_conv_to_full_posix_path.
8966         * windows-nat.c:
8967         (GetModuleFileNameExA): Undefine for Cygwin.
8968         (GetModuleFileNameExW): Define for Cygwin.
8969         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
8970         Call GetModuleFileNameExW and convert path to POSIX using
8971         cygwin_conv_path.
8972         (windows_make_so): Always define p.  Drop unused variable m.
8973         Don't use Win32 functions to check file existance, rather use
8974         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
8975         Use canonicalize_file_name to get full path.
8976         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
8977         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
8978         use correct target buffer size in call to WideCharToMultiByte.
8979         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
8980         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
8981         (windows_create_inferior): Convert all paths and arguments to wchar_t
8982         and use CreateProcessW on Cygwin.
8983         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
8984         (bad_GetModuleFileNameExA): Undefine for Cygwin.
8985         (bad_GetModuleFileNameExW): Define for Cygwin.
8986         (_initialize_loadable): Load GetModuleFileNameExW into
8987         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
8988
8989 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
8990
8991         PR python/11036
8992         * python/py-frame.c (frapy_read_var): Add block argument and logic
8993         to cope with user provided blocks.
8994
8995 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
8996
8997         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
8998         New comment.
8999
9000 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
9001
9002         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
9003         (COMMON_OBS): ... to here since it's used unconditionally.
9004         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
9005         (SFILES): To here.
9006
9007 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
9008
9009         * mips-linux-tdep.c: Update struct sigframe comments.
9010         (SIGFRAME_CODE_OFFSET): Delete macro.
9011         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
9012         this_frame's sp.
9013         (mips_linux_n32n64_sigframe_init): Same.
9014
9015 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
9016
9017         * remote-mips.c (mips_load): Don't use pseudo-register when
9018         invalidating regcache.
9019
9020 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
9021
9022         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
9023
9024 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
9025
9026         * NEWS: Add "New targets" section, and mention ARM Symbian
9027         support.
9028
9029 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
9030
9031         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
9032         add ADDR_SIZE member.
9033         (allocate_piece_closure): Update.
9034         (copy_pieced_value_closure): Likewise.
9035         (dwarf2_evaluate_loc_desc): Likewise.
9036         (read_pieced_value): Use DWARF address size instead of
9037         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
9038
9039 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
9040             Tom Tromey  <tromey@redhat.com>
9041
9042         * python/py-type.c (typy_lookup_typename): Add in block argument.
9043         If provided restrict lookup to specified blocks.
9044         (gdbpy_lookup_type): Likewise.
9045         (typy_lookup_type): Likewise.
9046
9047 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
9048
9049         Symbian config
9050
9051         gdb/
9052         * arm-symbian-tdep.c: New.
9053         * configure.tgt (arm*-*-symbianelf*): New target.
9054         (*-*-symbianelf*): New OS.
9055         * osabi.c (gdb_osabi_names): Add Symbian.
9056         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
9057         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
9058         (ALLDEPFILES): Add arm-symbian-tdep.c.
9059
9060 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
9061
9062         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
9063
9064 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9065
9066         * mi/mi-main.c (mi_cmd_execute): Fix typo.
9067
9068 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
9069             Tom Tromey  <tromey@redhat.com>
9070             Thiago Jung Bauermann  <bauerman@br.ibm.com>
9071
9072         * python/python.c (_initialize_python): Call
9073         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
9074         gdbpy_initialize_blocks.
9075         * python/python-internal.h: Declare struct symbol, block and
9076         symtab_and_line.  Declare block_object_type and
9077         symbol_object_type
9078         (gdbpy_lookup_symbol gdbpy_block_for_pc)
9079         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
9080         (symbol_to_symbol_object,  block_to_block_object)
9081         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
9082         (gdbpy_initialize_blocks ): Declare.
9083         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
9084         (frapy_select): Add methods.
9085         (frapy_read_var): Add symbol branch.
9086         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
9087         py-block.
9088         (SUBDIR_PYTHON_SRCS): Likewise.
9089         (py-symbol.o): New rule.
9090         (py-symtab.o): Likewise.
9091         (py-block.o): Likewise.
9092         * python/py-symbol.c: New file.
9093         * python/py-symtab.c: Likewise.
9094         * python/py-block.c: Likewise.
9095
9096 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9097
9098         PR gdb/11321
9099
9100         * inferior.h (prepare_for_detach): Declare.
9101         (struct inferior) <detaching>: New field.
9102         * infrun.c (prepare_for_detach): New.
9103         (handle_inferior_event) <random signal>: Don't stop if detaching.
9104         * target.c (target_detach): Call prepare_for_detach.
9105
9106 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9107
9108         Per-process displaced stepping queue.
9109
9110         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
9111         (displaced_step_gdbarch, displaced_step_closure,
9112         (displaced_step_original, displaced_step_copy): Move globals to
9113         this...
9114         (struct displaced_step_inferior_state): ... new structure.
9115         (displaced_step_inferior_states): New global.
9116         (get_displaced_stepping_state, add_displaced_stepping_state)
9117         (remove_displaced_stepping_state, infrun_inferior_exit): New
9118         functions.
9119         (displaced_step_clear): Add displaced_step_inferior_state
9120         parameter, and adjust to handle it.
9121         (displaced_step_clear_cleanup): Parameter is now a
9122         displaced_step_inferior_state.  Adjust.
9123         (displaced_step_prepare): Adjust.
9124         (displaced_step_fixup, displaced_step_fixup)
9125         (infrun_thread_ptid_changed, resume): Adjust.
9126         (init_wait_for_inferior): Don't call displaced_step_clear.
9127         (infrun_thread_stop_requested): Rewrite.
9128         (_initialize_infrun): Install infrun_inferior_exit as
9129         inferior_exit observer.
9130
9131 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9132
9133         * inferior.h (ptid_match): Declare.
9134         * infrun.c (ptid_match): New.
9135         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
9136         (handle_notification): Add debug output.
9137         * linux-nat.c (ptid_match): Delete.
9138
9139 2010-02-24  David S. Miller  <davem@davemloft.net>
9140
9141         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
9142         * syscalls/sparc-linux.xml: New.
9143         * syscalls/sparc64-linux.xml: New.
9144         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
9145         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
9146         (sparc32_linux_get_syscall_number): New function.
9147         (sparc32_linux_init_abi): Set syscall XML file name and hook up
9148         syscall number fetcher.
9149         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
9150         (sparc64_linux_get_syscall_number): New function.
9151         (sparc64_linux_init_abi): Set syscall XML file name and hook up
9152         syscall number fetcher.
9153
9154 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
9155
9156         Multiexec MI
9157
9158         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
9159         * inferior.c (add_inferior_silent): Notify inferior_added
9160         observer.
9161         (delete_inferior_1): Notify inferior_removed observer.
9162         (exit_inferior_1): Pass inferior, not pid, to observer.
9163         (inferior_appeared): Likewise.
9164         (add_inferior_with_spaces): New.
9165         (add_inferior_command): Use the above.
9166         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
9167         Declare.
9168
9169         * inflow.c (inflow_inferior_exit): Likewise.
9170         * jit.c (jit_inferior_exit_hook): Likewise.
9171
9172         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
9173         remove-inferior.
9174         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
9175         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
9176         (report_initial_inferior): New.
9177         (mi_inferior_removed): Register the above. Make sure
9178         inferior_added observer is called on the first inferior.
9179         (mi_new_thread, mi_thread_exit): Thread group is now identified by
9180         inferior number, not pid.
9181         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
9182         affected.
9183         * mi/mi-main.c (current_context): New.
9184         (proceed_thread_callback): Use typed closure.
9185         Proceed everything if pid is 0. Most implementation split into
9186         (proceed_thread): ... this.
9187         (run_one_inferior): New.
9188         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
9189         Adjust for multiexec behaviour.
9190         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
9191         (mi_cmd_execute): Handle the 'thread-group' option here.
9192         Do some extra checks.
9193         * mi-parse.c (mi_parse): Handle the --all and --thread-group
9194         options.
9195         * mi-parse.h (struct mi_parse): New fields all and thread_group.
9196
9197 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
9198
9199         Make -exec-run a proper MI commands.
9200
9201         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
9202         * mi/mi-cmds.c (mi_cmds): Adjust.
9203         * mi/mi-main.c (mi_cmd_exec_run): New.
9204
9205 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9206             Stan Shebs  <stan@codesourcery.com>
9207
9208         * tracepoint.h (set_traceframe_number)
9209         (cleanup_restore_current_traceframe): Declare.
9210         * tracepoint.c (set_traceframe_number): New.
9211         (struct current_traceframe_cleanup): New.
9212         (do_restore_current_traceframe_cleanup)
9213         (restore_current_traceframe_cleanup_dtor)
9214         (make_cleanup_restore_current_traceframe): New.
9215         * infrun.c: Include tracepoint.h.
9216         (fetch_inferior_event): Switch out and in of tfind mode.
9217
9218 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
9219
9220         * breakpoint.c (breakpoint_init_inferior): Also delete
9221         bp_shlib_event breakpoints.
9222         * solib-frv.c (enable_break): Remove call to
9223         remove_solib_event_breakpoints.
9224         * solib-svr4.c (enable_break): Ditto.
9225         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
9226         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
9227         * solib-som.c (som_solib_create_inferior_hook): Ditto.
9228         * solib-spu.c (spu_enable_break): Ditto.
9229
9230 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
9231
9232         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
9233
9234 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
9235
9236         * varobj.c (varobj_update): Avoid non-constants in initializers.
9237
9238 2010-02-23  Tom Tromey  <tromey@redhat.com>
9239
9240         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
9241         handle big-endian values.
9242         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
9243
9244 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
9245
9246         PR9605
9247
9248         gdb/
9249         * breakpoint.c (insert_bp_location): If inserting the read
9250         watchpoint failed, fallback to an access watchpoint.
9251         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
9252         if the value changed, if not watching the same memory for writes.
9253         (watchpoint_locations_match): Add comment.
9254         (update_global_location_list): Copy the location's watchpoint type.
9255         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
9256         handle read watchpoints here.
9257         (i386_insert_watchpoint): Read watchpoints aren't supported.
9258         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
9259         packets.
9260         * target.h (target_insert_watchpoint): Update description.
9261
9262 2010-02-19  Tom Tromey  <tromey@redhat.com>
9263
9264         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
9265         * m2-typeprint.c (m2_print_type): Update.
9266         * gdbtypes.c (recursive_dump_type): Update.
9267         (copy_type_recursive): Update.
9268         * c-typeprint.c (c_type_print_varspec_prefix): Update.
9269         (c_type_print_base): Update.
9270         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
9271         Remove.
9272         (struct cplus_struct_type) <ntemplate_args>: Remove.
9273         <struct template_arg>: Remove.
9274         <is_dynamic>: Move earlier.
9275         (TYPE_TEMPLATE_ARGS): Remove.
9276         (TYPE_NTEMPLATE_ARGS): Remove.
9277         (TYPE_TEMPLATE_ARG): Remove.
9278
9279 2010-02-19  Tom Tromey  <tromey@redhat.com>
9280
9281         PR c++/8693, PR c++/9496:
9282         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
9283         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
9284         write_dollar_variable.  Don't try to classify NAME tokens.
9285         (token_and_value): New type.
9286         (token_fifo, popping, name_obstack): New globals.
9287         (classify_name): New function.
9288         (classify_inner_name): Likewise.
9289         (yylex): Likewise.
9290         (VARIABLE): Now has type sval.
9291         (exp : VARIABLE): Call write_dollar_variable.
9292         (qualified_name): Use TYPENAME, not typebase.  Add production for
9293         multiple "::" instances.
9294         (variable): Use name_not_typename.
9295         (qualified_type): Remove.
9296         (typebase): Update.
9297
9298 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
9299
9300         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
9301         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
9302         found by bfd_get_section_by_name.
9303         * symfile.h (struct section_addr_info) <sectindex>: New comment.
9304
9305 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
9306
9307         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
9308         7.0 section" into "Changes in 7.1".
9309
9310 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
9311
9312         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
9313         * version.in: Bump version to 7.1.50.20100219-cvs.
9314
9315 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
9316
9317         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
9318         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
9319
9320 2010-02-17  Tom Tromey  <tromey@redhat.com>
9321
9322         * NEWS: Add Python API Improvements section.
9323
9324 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
9325
9326         * NEWS: Correct typo.
9327
9328 2010-02-17  Tom Tromey  <tromey@redhat.com>
9329
9330         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
9331
9332 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
9333
9334         * symfile.c (build_section_addr_info_from_objfile): Include sections
9335         only if they are SEC_ALLOC or SEC_LOAD.
9336
9337 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
9338
9339         PR shlibs/11293
9340         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
9341         of ULONGEST for address size.
9342
9343 2010-02-17  Tom Tromey  <tromey@redhat.com>
9344
9345         * NEWS: Add C++ improvements section.
9346
9347 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
9348
9349         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
9350         PyThreadState_Swap): Avoid "statement with no effect" warning.
9351
9352 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
9353
9354         * solib-svr4.c (enable_break <target_auxv_search>): New variable
9355         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
9356
9357 2010-02-17  Tristan Gingold  <gingold@adacore.com>
9358             Petr Hluzin  <petr.hluzin@gmail.com>
9359
9360         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
9361         gdb_assert.  Fix info->size for SIG prologue.
9362
9363 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9364
9365         * infcmd.c (show_inferior_tty_command): Check for NULL.
9366         Correct output message.
9367
9368 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9369
9370         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
9371         FUNCTION contains parentheses.  Improve removal of a trailing
9372         single quote.
9373
9374 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9375
9376         * gcore.c (do_bfd_delete_cleanup): New function.
9377         (gcore_command): Use it.  Discard the cleanup after success.
9378         (gcore_copy_callback): Delete dead code.
9379
9380 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
9381
9382         * symfile.c (addr_info_make_relative): Always use
9383         find_lowest_section.
9384
9385 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
9386
9387         * NEWS: Added entry for namespace fixes.
9388
9389 2010-02-15  Tom Tromey  <tromey@redhat.com>
9390
9391         * dwarf2read.c (guess_structure_name): Allocate name on the
9392         objfile obstack.
9393
9394 2010-02-15  Tom Tromey  <tromey@redhat.com>
9395
9396         * c-typeprint.c (c_type_print_base): Reverse order of test.
9397
9398 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9399
9400         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
9401         initialize it from ELF BFD.  Extend the prelink condition by it.
9402
9403 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
9404
9405         * defs.h (parse_pid_to_attach): New.
9406         * utils.c (parse_pid_to_attach): New.
9407         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
9408         * gnu-nat.c (gnu_attach): Likewise.
9409         * nto-procfs.c (procfs_attach): Likewise.
9410         * procfs.c (procfs_attach): Likewise.
9411         * windows-nat.c (windows_attach): Likewise.
9412         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
9413         * inf-ttrace.c (inf_ttrace_attach): Likewise.
9414         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
9415         check.
9416
9417 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
9418
9419         * MAINTAINERS: Add myself for write after approval privileges.
9420
9421 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
9422
9423         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
9424         block.
9425
9426 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
9427
9428         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
9429         only if INFO_VERBOSE.
9430
9431 2010-02-12  Tomas Holmberg <th@virtutech.com>
9432
9433         * mi/mi-main.c: Added the --reverse flag to the following MI
9434         commands: exec-continue, exec-finish, exec-next, exec-step,
9435         exec-next-instruction, exec-step-instruction. This is to
9436         support reverse execution over the MI interface to gdb.
9437
9438 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
9439
9440         * tracepoint.c (_initialize_tracepoint): Specify that the address
9441         range of `tfind outsize' is exclusive, and that the address range
9442         of `tfind range' is inclusive, in the commands' help strings.
9443
9444 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
9445
9446         Spurious "dll not found" error messages on x64-windows.
9447         * windows-nat.c: Add include of complaints.h.
9448         (handle_unload_dll): Change dll-not-found error into a complaint.
9449
9450 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
9451
9452         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
9453         bp_tracepoint and bp_fast_tracepoint, not
9454         bp_loc_software_breakpoint.
9455         (update_global_location_list): Tracepoints are never duplicates of
9456         anything.
9457
9458 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
9459
9460         * breakpoint.c (break_command_really): Change return type to int.
9461         Return false if no breakpoint was created, true otherwise.
9462         (trace_command): Don't set the tracepoint count if no tracepoint
9463         was created.
9464         (ftrace_command): Ditto.
9465         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
9466         created in the breakpoints table.
9467
9468 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9469             Ulrich Weigand  <uweigand@de.ibm.com>
9470
9471         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
9472
9473 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9474
9475         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
9476         the offset value isn't of integral type.
9477
9478 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
9479
9480         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
9481         New.
9482
9483 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9484
9485         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
9486         non-subscriptable types.
9487         * valarith.c (binop_types_user_defined_p): New, abstracted out
9488         from ...
9489         (binop_user_defined_p): ... this.
9490         * value.h (binop_types_user_defined_p): Declare.
9491
9492 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9493
9494         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
9495         Merge uploaded TSVs before merging uploaded tracepoints.
9496
9497 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
9498
9499         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
9500
9501 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
9502
9503         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
9504         whitespace character after a dot in comment.
9505         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
9506         Likewise.
9507         (list_args_or_locals): For the 'all' (that is
9508         -stack-list-variables) case, always output list of tuples.
9509         Output 'arg' field if variable is argument.
9510
9511 2010-02-10  Tom Tromey  <tromey@redhat.com>
9512
9513         * parser-defs.h (parser_debug): Declare.
9514         * parse.c (_initialize_parse): Install "debug parser" set/show
9515         command.
9516         (parser_debug): New global.
9517         (show_parserdebug): New function.
9518         * c-exp.y (c_parse): Set yydebug.
9519
9520 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
9521
9522         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
9523         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
9524         (tdesc_predefined_types): Add i387_ext, i386_eflags and
9525         i386_mxcsr.
9526         (tdesc_find_type): New.
9527         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
9528         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
9529
9530         * target-descriptions.h (tdesc_find_type): New.
9531
9532 2010-02-10  Michael Snyder  <msnyder@vmware.com>
9533
9534         * gdb-gdb.py: Comment fix.
9535
9536 2010-02-09  Tristan Gingold  <gingold@adacore.com>
9537
9538         * machoread.c (macho_symfile_relocate): New function.
9539         (macho_sym_fns): Use macho_symfile_relocate instead of
9540         default_symfile_relocate.
9541         (macho_oso_data): New type.
9542         (current_oso): New variable.
9543         (macho_add_oso_symfile): Do not compute section_addr_info, but
9544         instead set vma of sections.
9545         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
9546         Set and clear current_oso.
9547
9548 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
9549
9550         Wrong type description for tagged type parameter.
9551         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
9552         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
9553         reference to a tagged type.
9554
9555 2010-02-09  Tristan Gingold  <gingold@adacore.com>
9556
9557         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
9558         brothers of the parent.
9559
9560 2010-02-08  Tom Tromey  <tromey@redhat.com>
9561
9562         PR c++/8017:
9563         * value.h: Update.
9564         * valops.c (search_struct_field): Make 'name' const.
9565         (search_struct_method): Likewise.
9566         (find_method_list): Make 'method' const.
9567         (value_struct_elt): Make 'name' and 'err' const.
9568         (value_find_oload_method_list): Make 'method' const.
9569         (find_overload_match): Make 'name' const.
9570         * eval.c (evaluate_subexp_standard): New locals function,
9571         function_name.
9572         <OP_FUNCALL>: Handle OP_SCOPE specially.
9573
9574 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
9575
9576         * infrun.c (handle_inferior_event): Do not look up regcache
9577         for exited processes.
9578
9579 2010-02-08  Chris Moller  <moller@mollerware.com>
9580
9581         PR gdb/10728
9582         * valarith.c (value_ptrdiff): Added a test for a zero type length,
9583         warn if found, and assume length = 1.
9584
9585 2010-02-08  Chris Moller  <cmoller@redhat.com>
9586
9587         PR gdb/9067
9588         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
9589         (cp_print_static_field)  Fix use of obstacks.
9590
9591 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
9592
9593         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
9594         resumed LWPs as resumed.
9595         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
9596         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
9597         of throwing an internal error.  If an LWP of a process we're not
9598         waiting for reports a signal, don't force collecting a SIGSTOP,
9599         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
9600         go through all LWPs cancelling breakpoints in non-stop mode.
9601         (resume_stopped_resumed_lwps): New.
9602         (linux_nat_wait): Use it.
9603
9604 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
9605
9606         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
9607         i386/amd64 and i386/amd64-linux.
9608         (i386/i386-expedite): New.
9609         (i386/i386-linux-expedite): Likewise.
9610         (i386/amd64-expedite):Likewise.
9611         (i386/amd64-linux-expedite): Likewise.
9612         ($(outdir)/i386/i386-linux.dat): Likewise.
9613         ($(outdir)/i386/amd64.dat): Likewise.
9614         ($(outdir)/i386/amd64-linux.dat): Likewise.
9615
9616         * features/i386/32bit-core.xml: New.
9617         * features/i386/32bit-linux.xml: Likewise.
9618         * features/i386/32bit-sse.xml: Likewise.
9619         * features/i386/64bit-core.xml: Likewise.
9620         * features/i386/64bit-linux.xml: Likewise.
9621         * features/i386/64bit-sse.xml: Likewise.
9622         * features/i386/i386-linux.xml: Likewise.
9623         * features/i386/i386.xml: Likewise.
9624         * features/i386/amd64-linux.xml: Likewise.
9625         * features/i386/amd64.xml: Likewise.
9626         * features/i386/i386-linux.c: Likewise.
9627         * features/i386/i386.c: Likewise.
9628         * features/i386/amd64-linux.c: Likewise.
9629         * features/i386/amd64.c: Likewise.
9630
9631 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
9632
9633         PR c++/7935:
9634         * cp-support.h: Added char* alias element to using_direct data
9635         struct.
9636         (cp_add_using): Added char* alias argument.
9637         (cp_add_using_directive): Ditto.
9638         * cp-namespace.c: Updated with the above changes.
9639         (cp_lookup_symbol_imports): Check for aliases.
9640         * dwarf2read.c (read_import_statement): Figure out local alias
9641         for the import and pass it on to cp_add_using.
9642         (read_namespace): Pass alias argument to cp_add_using.
9643
9644 2010-02-05  Hui Zhu  <teawater@gmail.com>
9645
9646         * defs.h (gdb_bfd_errmsg): New extern.
9647         * exec.c (exec_file_attach): Change bfd_errmsg to
9648         gdb_bfd_errmsg.
9649         * utils.c (AMBIGUOUS_MESS1): New macro.
9650         (AMBIGUOUS_MESS2): New macro.
9651         (gdb_bfd_errmsg): New function.
9652
9653 2010-02-04  Doug Evans  <dje@google.com>
9654
9655         * solib-svr4.c (enable_break): Add comment.
9656
9657 2010-02-04  Anthony Green  <green@moxielogic.com>
9658
9659         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
9660         gracefully.
9661
9662 2010-02-04  Tom Tromey  <tromey@redhat.com>
9663
9664         * valops.c (search_struct_field): Account for
9665         value_embedded_offset.  Fix check for virtual base past the end of
9666         the object.  Use value_copy when making a slice of the value.
9667
9668 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
9669
9670         PR tui/9622
9671         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
9672         only if gdb_stdout is a tty.
9673
9674 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
9675
9676         * target-descriptions.c: Include "osabi.h".
9677         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
9678         OSABI.
9679
9680 2010-02-04  Tristan Gingold  <gingold@adacore.com>
9681
9682         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
9683         (macho_symtab_read): Adjust calls to macho_add_oso.
9684         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
9685         (macho_symfile_read): Adjust call to macho_oso_symfile.
9686         (macho_new_init): Move this function after declarations.
9687         (macho_symfile_init): Ditto.
9688         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
9689         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
9690
9691 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
9692
9693         Include MI command in remotelog.
9694
9695         * mi/mi-main.c (mi_execute_command): Call target_log_command.
9696
9697 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
9698
9699         * remote.c (remote_state): Remove gdbarch.
9700         (init_remote_state): Don't set gdbarch.
9701         (remote_query_supported): Pass target_gdbarch instead of
9702         rs->gdbarch to gdbarch_qsupported.
9703
9704 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
9705
9706         * gdbarch.sh: Add qsupported.
9707
9708         * gdbarch.c: Regenerated.
9709         * gdbarch.h: Likewise.
9710
9711         * remote.c (remote_state): Add gdbarch.
9712         (init_remote_state): Set gdbarch.
9713         (remote_query_supported): Support gdbarch_qsupported.
9714
9715 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
9716
9717         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
9718         __FreeBSD_kernel_version.
9719
9720 2010-02-03  Tristan Gingold  <gingold@adacore.com>
9721
9722         * symfile.h (struct sym_fns): Add sym_relocate field.
9723         (default_symfile_relocate): New prototype.
9724         (symfile_relocate_debug_section): First argument is now an objfile.
9725         * symfile.c (default_symfile_relocate): Rename from
9726         symfile_relocate_debug_section, first argument is now an objfile.
9727         (symfile_relocate_debug_section): New function.
9728         * coffread.c (coff_sym_fns): Set sym_relocate field.
9729         * somread.c (som_sym_fns): Ditto.
9730         * mipsread.c (ecoff_sym_fns): Ditto.
9731         * machoread.c (macho_sym_fns): Ditto.
9732         * elfread.c (elf_sym_fns): Ditto.
9733         * dwarf2read.c (dwarf2_read_section): Ditto.
9734         * xcoffread.c (xcoff_sym_fns): Ditto.
9735         * dbxread.c (aout_sym_fns): Ditto.
9736         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
9737         (elfstab_build_psymtabs): Ditto.
9738
9739 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
9740
9741         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
9742
9743 2010-02-02  Tom Tromey  <tromey@redhat.com>
9744
9745         * valops.c (value_cast_structs): Try downcasting using the RTTI
9746         type.
9747
9748 2010-02-02  Tom Tromey  <tromey@redhat.com>
9749
9750         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
9751         (gnuv2_baseclass_offset): Now static.
9752         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
9753         * gnu-v2-abi.h: Remove.
9754
9755 2010-02-02  Tom Tromey  <tromey@redhat.com>
9756
9757         * m2-typeprint.c (m2_record_fields): Don't use
9758         TYPE_DECLARED_TYPE.
9759         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
9760         (struct main_type) <flag_declared_class>: New field.
9761         (struct cplus_struct_type) <declared_type>: Remove.
9762         <ntemplate_args>: Move earlier.
9763         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
9764         (DECLARED_TYPE_TEMPLATE): Remove.
9765         (TYPE_DECLARED_TYPE): Remove.
9766         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
9767         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
9768         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
9769         TYPE_DECLARED_TYPE.
9770
9771 2010-02-02  Tom Tromey  <tromey@redhat.com>
9772
9773         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
9774         * valops.c (search_struct_field): Compute nbases after calling
9775         CHECK_TYPEDEF.
9776         (check_field): Call CHECK_TYPEDEF.
9777         * cp-valprint.c (cp_print_value): Pass correct address to
9778         baseclass_offset.  Fix check for virtual base past the end of the
9779         object.  Don't offset address passed to cp_print_value_fields or
9780         apply_val_pretty_printer.
9781         (cp_print_value_fields): Fix call to val_print.
9782         (cp_print_value_fields_rtti): New function.
9783         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
9784         * p-valprint.c (pascal_object_print_value_fields): Fix call to
9785         val_print.
9786         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
9787         offset to address.
9788         * language.h (struct language_defn) <la_val_print>: Document.
9789         * c-lang.h (cp_print_value_fields_rtti): Declare.
9790
9791 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
9792
9793         PR libc/11214:
9794         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
9795         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
9796         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
9797
9798 2010-02-01  Michael Matz  <matz@suse.de>
9799             Daniel Jacobowitz  <dan@codesourcery.com>
9800
9801         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
9802         functions use a frame pointer.
9803
9804 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
9805
9806         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
9807         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
9808         * config/djgpp/fnchange.lst: Add translations for
9809         symbol-without-target_section.exp and symbol-without-target_section.c.
9810
9811 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
9812
9813         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
9814         (remote_breakpoint_for_pc): Correct invalid_p check.
9815         * gdbarch.c: Regenerated.
9816
9817 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
9818
9819         * arm-tdep.c (arm_find_mapping_symbol): New function, from
9820         arm_pc_is_thumb.
9821         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
9822         (extend_buffer_earlier): New function.
9823         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
9824         (arm_adjust_breakpoint_address): New function.
9825         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
9826
9827 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
9828
9829         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
9830         (arm_linux_thumb2_le_breakpoint): New constants.
9831         (arm_linux_init_abi): Set thumb2_breakpoint and
9832         thumb2_breakpoint_size.
9833         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
9834         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
9835         Implement support for single stepping through IT blocks if
9836         a 32-bit Thumb breakpoint instruction is available.
9837         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
9838         is available, use it when needed.
9839         (arm_remote_breakpoint_from_pc): New function.
9840         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
9841         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
9842         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
9843
9844 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
9845
9846         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
9847         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
9848         * gdbarch.c, gdbarch.h: Regenerated.
9849         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
9850         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
9851         gdbarch_remote_breakpoint_from_pc.
9852
9853 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
9854
9855         * infrun.c (prepare_to_proceed): Handle other signals which might
9856         match a breakpoint.
9857         (handle_inferior_event): Move the check for unusual breakpoint
9858         signals earlier.
9859
9860 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
9861
9862         amd64 - function returning record with field straddling 2 registers.
9863         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
9864         a record of length <= 16 in which a field straddles the two
9865         eightbytes.
9866
9867 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
9868
9869         Implement return values on amd64-windows.
9870         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
9871         (amd64_windows_return_value): New function.
9872         (amd64_windows_init_abi): Call set_gdbarch_return_value with
9873         amd64_windows_return_value.
9874
9875 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
9876
9877         amd64-windows: 32 bytes allocated on stack by caller for integer
9878         parameter registers.
9879         * i386-tdep.h (struct gdbarch_tdep): Add new field
9880         integer_param_regs_saved_in_caller_frame.
9881         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
9882         tdep->integer_param_regs_saved_in_caller_frame to 1.
9883         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
9884         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
9885
9886 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
9887
9888         amd64-windows: memory args passed by pointer during function calls.
9889         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
9890         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
9891         where tdep->memory_args_by_pointer is non-zero.
9892         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
9893         tdep->memory_args_by_pointer to 1.
9894
9895 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
9896
9897         amd64-windows: Integer parameters in function calls.
9898         * i386-tdep.h (enum amd64_reg_class): New, moved here from
9899         amd64-tdep.c.
9900         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
9901         call_dummy_integer_regs, and classify.
9902         * amd64-tdep.h (amd64_classify): Add declaration.
9903         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
9904         (amd64_reg_class): Delete, moved to i386-tdep.h.
9905         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
9906         Replace call to amd64_classify by call to tdep->classify.
9907         (amd64_push_arguments): Get the list of registers to use for
9908         passing integer parameters from the gdbarch tdep structure,
9909         rather than using a hardcoded one.  Replace calls to amd64_classify
9910         by calls to tdep->classify.
9911         (amd64_push_dummy_call): Get the register number used for
9912         the "hidden" argument from tdep->call_dummy_integer_regs.
9913         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
9914         and tdep->call_dummy_integer_regs.  Set tdep->classify.
9915         * amd64-windows-tdep.c: Add include of gdbtypes.h.
9916         (amd64_windows_dummy_call_integer_regs): New static global.
9917         (amd64_windows_classify): New function.
9918         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
9919         tdep->call_dummy_integer_regs and tdep->classify.
9920
9921 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
9922
9923         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
9924         for the new regcache.  All callers updated.
9925         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
9926         (get_thread_arch_regcache): Do not set aspace here.
9927         * regcache.h (regcache_xmalloc): Update declaration.
9928
9929         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
9930         regcache_xmalloc updated.
9931
9932 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
9933
9934         Another -Wunused-function error in procfs.c (sparc-solaris)
9935         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
9936         Only define if SYS_syssgi is defined.
9937         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
9938         (dbx_link_addr, insert_dbx_link_bpt_in_file)
9939         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
9940         is itself defined.
9941
9942 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
9943
9944         * windows-nat.c (windows_initialization_done): New variable.
9945         (get_windows_debug_event): Issue error when process dies before
9946         completely initializing.
9947         (do_initial_windows_stuff): Set flag to indicate when we are done with
9948         the initial steps of attaching to the child.
9949
9950 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
9951
9952         * symtab.h (struct symbol <symtab>): New comment on NULL values.
9953
9954 2010-01-27  Doug Evans  <dje@google.com>
9955
9956         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
9957
9958         * breakpoint.c (bpstat_stop_status): Delete useless code.
9959
9960 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
9961
9962         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
9963         objfile via SYMBOL_SYMTAB.
9964
9965 2010-01-26  Tom Tromey  <tromey@redhat.com>
9966
9967         PR exp/7643:
9968         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
9969         coerce_array on result.
9970
9971 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
9972
9973         * cp-namespace.c (cp_lookup_symbol_namespace): Added
9974         search_parent argument.
9975         (cp_add_using): Initialize 'searched' field.
9976         (reset_directive_searched): New function.
9977         * cp-support.h: Add 'searched' field to using_direct struct.
9978         (cp_lookup_symbol_imports): Ditto.
9979         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
9980         Perform recursive search.
9981         Implement non parent search.
9982         * valops.c (value_maybe_namespace_elt): Updated.
9983
9984 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
9985
9986         PR gdb/10929:
9987         * dwarf2read.c (read_lexical_block_scope): Create blocks for
9988         scopes which contain using directives even if they contain no
9989         declarations.
9990         * symtab.c (lookup_symbol_aux): Pass lowest level block to
9991         la_lookup_symbol_nonlocal.
9992         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
9993         cp_lookup_symbol_namespace.
9994         (cp_lookup_symbol_namespace): Perform an import lookup at every
9995         block level.
9996         (cp_lookup_symbol_imports): New function.
9997         (cp_lookup_symbol_in_namespace): New function.
9998
9999 2010-01-25  Tom Tromey  <tromey@redhat.com>
10000
10001         PR gdb/11049:
10002         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
10003         result.
10004
10005 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
10006
10007         * configure.ac: Only use host_os part when disabling TUI on osf.
10008         Use test to check variables, prefix strings with x.
10009         * configure: Regenerate.
10010
10011         * solib-osf.c (osf_current_sos): Initialize tail.
10012
10013 2010-01-25  gingold  <gingold@adacore.com>
10014
10015         * windows-nat.c (windows_continue): Use %x to print thread id.
10016         (get_windows_debug_event): Ditto.
10017
10018 2010-01-22  Tom Tromey  <tromey@redhat.com>
10019
10020         PR symtab/11199:
10021         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
10022         type and arguments.  Use smash_to_methodptr_type.
10023         (read_structure_type): Call quirk_gcc_member_function_pointer
10024         later.
10025         * gdbtypes.h (smash_to_methodptr_type): Declare.
10026         * gdbtypes.c (smash_to_methodptr_type): New function.
10027         (lookup_methodptr_type): Use it.
10028
10029 2010-01-21  Tom Tromey  <tromey@redhat.com>
10030
10031         PR symtab/11198:
10032         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
10033         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
10034         * glibc-tdep.c (find_minsym_and_objfile): Remove.
10035         (glibc_skip_solib_resolver): Use
10036         lookup_minimal_symbol_and_objfile.
10037
10038 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
10039
10040         * inflow.c (check_syscall): Guard by #if clause for GO32 and
10041         WIN32 targets.
10042
10043 2010-01-20  Tom Tromey  <tromey@redhat.com>
10044
10045         PR backtrace/10770:
10046         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
10047         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
10048         * dwarf2expr.c (new_dwarf_expr_context): Allocate
10049         dwarf_stack_values, not CORE_ADDRs.
10050         (execute_stack_op): Change DW_OP_div and comparison operators to
10051         use signed operands.
10052
10053 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
10054
10055         Per-inferior args and tty and environment.
10056
10057         * infcmd.c (inferior_args): Rename to ...
10058         (inferior_args_scratch): ... this.
10059         (inferior_io_terminal): Rename to ...
10060         (inferior_io_terminal_scratch): ... this.
10061         (inferior_argc, inferior_argv): Remove.
10062         (set_inferior_io_terminal, get_inferior_io_terminal): Store
10063         inside current_inferior().
10064         (set_inferior_tty_command, show_inferior_tty_command): New.
10065         (get_inferior_args, set_inferior_args): Store inside
10066         current_inferior().
10067         (notice_args_set): Likewise and rename to...
10068         (set_args_command): ... this.
10069         (set_inferior_args_vector): Likewise.
10070         (notice_args_read): Rename to...
10071         (show_args_command): ...new.
10072         (tty_command): Remove.
10073         (run_command_1): Don't free old args, as they are freed by
10074         set_inferior_arg now.
10075         (run_no_args_command): Likewise.
10076         (inferior_environ): Remove.
10077         (run_command_1): Use environment of the current inferior.
10078         (environment_info, set_environment_command)
10079         (unset_environment_command, path_info, path_command): Likewise.
10080         (_initialize_infcmd): Adjust for function and variable renames.
10081         Do not init inferior_environ.
10082         * inferior.h (set_inferior_arg): Adjust prototype.
10083         (struct inferior): New fields args, argc, argv, terminal, environment.
10084         (inferior_environ): Remove declaration.
10085         * inferior.c (free_inferior): Free new fields.
10086         (add_inferior_silent): Initialize 'environment' field.
10087         * main.c (captured_main): Set arguments only after the initial
10088         inferior has been created.  Set set_inferior_io_terminal,
10089         not tty_command.
10090         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
10091         inferior.
10092         (_initialize_mi_cmd_env): Adjust for disappearance of global
10093         inferior_environ.
10094         * solib.c (solib_find): Use environment of the current inferior.
10095
10096 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10097
10098         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
10099         HAVE_PYTHON.
10100         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
10101
10102 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
10103
10104         Get rid of ada-lang.c:function_name_from_pc.
10105         * ada-lang.c: Add "stack.h" #include.
10106         (function_name_from_pc): Delete.
10107         (is_known_support_routine): Replace call to function_name_from_pc
10108         by call to find_frame_funname.
10109         (ada_unhandled_exception_name_addr_from_raise): Likewise.
10110
10111 2010-01-19  Tom Tromey  <tromey@redhat.com>
10112
10113         PR c++/11026:
10114         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
10115         objfile obstack.
10116
10117 2010-01-19  Tom Tromey  <tromey@redhat.com>
10118
10119         * top.c (stop_sig, float_handler, do_nothing): Remove.
10120
10121 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
10122
10123         * breakpoint.c (watchpoint_check): Check the call
10124         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
10125         Extend the comment.
10126         * config/djgpp/fnchange.lst: Add translations for
10127         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
10128         watchpoint-cond-gone-stripped.c.
10129
10130 2010-01-19  Tom Tromey  <tromey@redhat.com>
10131
10132         PR c++/8000:
10133         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
10134         into parent scope, and enumerator into grandparent scope.
10135
10136 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10137
10138         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
10139
10140 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10141
10142         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
10143         i[34567]86-*-solaris2.1[0-9]*.
10144         * configure.tgt: Likewise.
10145
10146 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10147
10148         * NEWS: Document the source command enhancement allowing it
10149         to load Python scripts. Document the "set/show script-extension"
10150         commands.
10151
10152 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10153
10154         Add -Wunused-function to compile flags.
10155         * configure.ac: Add -Wunused-function to build_warnings.
10156         * configure: Regenerate.
10157
10158 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10159
10160         "delete" ada-lex.c:input function, not used.
10161         * ada-lex.l: #define YY_NO_INPUT.
10162
10163 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10164
10165         Delete free_named_symtabs and associated cleanup.
10166         * symfile.h (free_named_symtabs): Delete declaration.
10167         * symfile.c: Remove some commented out code (clear_symtab_users_once).
10168         (cashier_psymtab): Comment function out.
10169         Delete declaration.
10170         (free_named_symtabs): Delete.
10171         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
10172         * dbxread.c (end_psymtab): Likewise.
10173         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
10174         * exec.c (exec_close_1): Ditto.
10175         * xcoffread.c (xcoff_end_psymtab): Likewise.
10176
10177 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10178
10179         * stack.c (print_block_frame_labels): Comment function out.
10180
10181 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
10182
10183         Delete unused or undefined functions.
10184         * breakpoint.c (ep_parse_optional_filename): Delete.
10185         * dcache.c (dcache_write_line): Remove declaration.
10186         * infrun.c (build_infrun): Remove declaration.
10187         * tracepoint.c (tracepoint_save_command): Remove declaration.
10188         * linux-nat.c (init_lwp_list): Delete. No longer used.
10189         * event-loop.c (check_async_signal_handlers): Delete declaration.
10190         * infrun.c (init_execution_control_state): Delete.
10191         (proceed): Update comment to avoid mentioning
10192         init_execution_control_state.
10193         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
10194         * ada-lang.c (ada_to_static_fixed_value): Delete.
10195         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
10196         * cp-namespace.c (cp_copy_usings): Delete.
10197         * xml-syscall.c (xml_number_of_syscalls): Delete.
10198         * progspace.c (find_program_space_by_num): Delete.
10199         * inflow.c (handle_sigio): Delete declaration.
10200         * hppa-tdep.c (hppa_alignof): Delete.
10201         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
10202         (mipsnbsd_core_osabi_sniffer): Delete.
10203
10204 2010-01-18  Tom Tromey  <tromey@redhat.com>
10205
10206         PR c++/9680:
10207         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
10208         (CONST_CAST): New tokens.
10209         (exp): Add new productions.
10210         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
10211         reinterpret_cast.
10212         (is_cast_operator): New function.
10213         (yylex): Handle cast operators specially.
10214         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
10215         UNOP_REINTERPRET_CAST>: New cases.
10216         * expprint.c (print_subexp_standard): Likewise.
10217         (op_name_standard): Likewise.
10218         (dump_subexp_body_standard): Likewise.
10219         * parse.c (operator_length_standard): Likewise.
10220         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
10221         UNOP_REINTERPRET_CAST.
10222         * gdbtypes.c (class_types_same_p): New function.
10223         (is_ancestor): Use it.
10224         (is_public_ancestor): New function.
10225         (is_unique_ancestor_worker): Likewise.
10226         (is_unique_ancestor): Likewise.
10227         * gdbtypes.h (class_types_same_p, is_public_ancestor)
10228         (is_unique_ancestor): Declare.
10229         * valops.c (value_reinterpret_cast): New function.
10230         (dynamic_cast_check_1): Likewise.
10231         (dynamic_cast_check_2): Likewise.
10232         (value_dynamic_cast): Likewise.
10233         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
10234
10235 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
10236
10237         Fix build failure when building without Python support.
10238         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
10239         is not defined.
10240
10241 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
10242
10243         Use XVS field type instead of doing a parallel lookup.
10244         * ada-lang.c (ada_get_base_type): Follow the XVS field type
10245         if it is a reference type instead of doing a type lookup using
10246         the XVS field name.
10247
10248 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
10249
10250         Trust PAD types instead of using PAD___XVS.
10251         * ada-lang.c (trust_pad_over_xvs): New static variable.
10252         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
10253         parallel XVS type, follow the XVS type instead of the PAD type.
10254         (unwrap_value): Make sure that there is no parallel XVE type
10255         before returning the value as is.
10256         (set_ada_list, show_ada_list): New static variables.
10257         (set_ada_command, show_ada_command): New functions.
10258         (_initialize_ada_language): Add new "set/show ada" prefix commands.
10259         Add new "set/show ada trust-PAD-over-XVS" setting.
10260
10261 2010-01-18  Tom Tromey  <tromey@redhat.com>
10262             Thiago Jung Bauermann  <bauerman@br.ibm.com>
10263
10264         Allow "source" to load python scripts.
10265         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
10266         * python/python.c (source_python_script): New function.
10267         * python/python.h (source_python_script): Add declaration.
10268         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
10269         (script_ext_off, script_ext_soft, script_ext_strict)
10270         (script_ext_enums, script_ext_mode): New static constants.
10271         (show_script_ext_mode, find_and_open_script): New functions.
10272         (source_script): Enhance to handle Python scripts.
10273         (init_cli_cmds): Add set/show script-extension commands.
10274
10275 2010-01-16  Stan Shebs  <stan@codesourcery.com>
10276
10277         * tracepoint.h (struct trace_status): Use unsigned long long
10278         instead of size_t.
10279         * tracepoint.c (trace_status_command): Fix printf directive.
10280         (trace_save_command): Check fwrite returns, fix printf directive.
10281         (trace_filename): New global.
10282         (tfile_open): Set it, check read returns.
10283         (tfile_close): Free trace_filename.
10284         (tfile_get_traceframe_address): Check read returns.
10285         (tfile_trace_find): Ditto.
10286         (tfile_fetch_registers): Ditto.
10287         (tfile_xfer_partial): Ditto.
10288         (tfile_get_trace_state_variable_value): Ditto.
10289
10290 2010-01-15  Stan Shebs  <stan@codesourcery.com>
10291
10292         Add trace file support.
10293         * tracepoint.h (enum trace_stop_reason): New enum.
10294         (struct trace_status): New struct.
10295         (parse_trace_status): Declare.
10296         (struct uploaded_tp): Move here from remote.c,
10297         add fields for actions.
10298         (struct uploaded_tsv): New struct.
10299         * tracepoint.c (tfile_ops): New target vector.
10300         (trace_fd): New global.
10301         (tfile_open): New function.
10302         (tfile_close): New function.
10303         (tfile_files_info): New function.
10304         (tfile_get_trace_status): New function.
10305         (tfile_get_traceframe_address): New function.
10306         (tfile_trace_find): New function.
10307         (tfile_fetch_registers): New function.
10308         (tfile_xfer_partial): New function.
10309         (tfile_get_trace_state_variable_value): New function.
10310         (init_tfile_ops): New function.
10311         (_initialize_tracepoint): Call it, add tfile target.
10312         (trace_status): New global.
10313         (current_trace_status): New function.
10314         (trace_running_p): Remove, change all users to get from
10315         current_trace_status()->running.
10316         (get_trace_status): Remove.
10317         (trace_status_command): Call target_get_trace_status directly,
10318         report more detail including tracing stop reasons.
10319         (trace_find_command): Always allow tfind on a file.
10320         (trace_find_pc_command): Ditto.
10321         (trace_find_tracepoint_command): Ditto.
10322         (trace_find_line_command): Ditto.
10323         (trace_find_range_command): Ditto.
10324         (trace_find_outside_command): Ditto.
10325         (trace_frames_offset, cur_offset): Declare as off_t.
10326         (trace_regblock_size): Rename from reg_size, update users.
10327         (parse_trace_status): New function.
10328         (tfile_interp_line): New function.
10329         (disconnect_or_stop_tracing): Ensure current trace
10330         status before asking what to do.
10331         (stop_reason_names): New global.
10332         (trace_save_command): New command.
10333         (get_uploaded_tp): Move here from remote.c.
10334         (find_matching_tracepoint): Ditto.
10335         (merge_uploaded_tracepoints): New function.
10336         (parse_trace_status): Use stop_reason_names.
10337         (_initialize_tracepoint): Define tsave command.
10338         * target.h (target_ops): New fields to_save_trace_data,
10339         to_upload_tracepoints, to_upload_trace_state_variables,
10340         to_get_raw_trace_data, change to_get_trace_status
10341         to take a pointer to a status struct.
10342         (target_save_trace_data): New macro.
10343         (target_upload_tracepoints): New macro.
10344         (target_upload_trace_state_variables): New macro.
10345         (target_get_raw_trace_data): New macro.
10346         * target.c (update_current_target): Add new methods, change
10347         signature of to_get_trace_status.
10348         * remote.c (hex2bin): Make globally visible.
10349         (bin2hex): Ditto.
10350         (remote_download_trace_state_variable): Download name also.
10351         (remote_get_trace_status): Update parameter, use
10352         parse_trace_status.
10353         (remote_save_trace_data): New function.
10354         (remote_upload_tracepoints): New function.
10355         (remote_upload_trace_state_variables): New function.
10356         (remote_get_raw_trace_data): New function.
10357         (remote_start_remote): Use them.
10358         (_initialize_remote_ops): Add operations.
10359         * ax-gdb.c: Include breakpoint.h.
10360         * breakpoint.c (create_tracepoint_from_upload): Use
10361         break_command_really, return tracepoint, warn about unimplemented
10362         parts.
10363         * NEWS: Mention trace file addition.
10364
10365 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
10366
10367         Fix compilation warning on gcc-3.4.
10368         * exec.c (print_section_info): Move the `displacement' variable
10369         initialization to its declaration.
10370
10371 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
10372
10373         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
10374         comparison.
10375
10376 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
10377
10378         "info tasks" broken by typedefs in ATCB type definitions.
10379         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
10380         ada_check_typedef before retrieving the length of the type for
10381         regular fields.
10382
10383 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
10384
10385         Do not use name-based lookup for unconstrained packed arrays.
10386         * ada-lang.c (find_parallel_type_by_descriptive_type):
10387         Limit the fallback to name-based lookups to the case where
10388         the type is a constrained packed array.
10389
10390 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
10391
10392         Enhance gdb-gdb.py to handle main_type.type_specific.
10393         * gdb-gdb.py: Print the type-specific part of struct main_type.
10394
10395 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
10396
10397         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
10398         * configure: Regenerate.
10399         * config.in: Regenerate.
10400         * utils.c: Include sys/resource.h.
10401         (dump_core, can_dump_core): New.
10402         (internal_vproblem): Update the comment.  Check can_dump_core while
10403         setting dump_core_p.  Replace two abort calls by dump_core calls.
10404
10405 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10406             Eli Zaretskii  <eliz@gnu.org>
10407
10408         * NEWS: Document the PIE support.
10409
10410 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10411
10412         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
10413         (check_is_pie_binary, _initialize_linux_tdep): Remove.
10414
10415 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10416
10417         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
10418         Replace exec_entry_point call by bfd_get_start_address.
10419
10420 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10421
10422         Support Valgrind attachments broken by the PIE support.
10423         * auxv.c: Include gdbcore.h.
10424         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
10425         parameters ops, object and annex.  Remove their assertions.
10426         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
10427         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
10428         (memory_xfer_auxv): ... here.
10429         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
10430         memory_xfer_auxv.
10431         * procfs.c (procfs_xfer_partial): Likewise.
10432         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
10433         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
10434         (svr4_solib_create_inferior_hook): Conditionalize the
10435         svr4_relocate_main_executable call.
10436
10437 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10438
10439         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
10440         target_section.  Find SECT in current_target_sections, gdb_assert it.
10441         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
10442         New variable abfd.
10443         * symtab.c (lookup_objfile_from_block): Return the binary file instead
10444         of separate debug info file.
10445
10446 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10447
10448         Support PIEs with no symfile_objfile.
10449         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
10450         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
10451
10452 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10453
10454         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
10455         code part to ...
10456         (svr4_static_exec_displacement): ... a new function.
10457         (svr4_exec_displacement): New function.
10458         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
10459         new_offsets using alloca now.  Remove variable old_chain and changed.
10460         Call objfile_relocate unconditionally now.
10461
10462 2010-01-14  Doug Evans  <dje@google.com>
10463
10464         * gdbtypes.c (arch_flags_type): Fix comment.
10465         * gdbtypes.h (arch_composite_type): Fix comment.
10466
10467 2009-01-14  Tristan Gingold  <gingold@adacore.com>
10468
10469         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
10470         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
10471         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
10472         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
10473         macho_add_oso_symfile.
10474         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
10475
10476 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
10477
10478         Tru64: Dead threads are never deleted.
10479         * dec-thread.c (dec_thread_ptid_is_alive): New function.
10480         (dec_thread_count_gdb_threads): Fix counter increment.
10481         (dec_thread_add_gdb_thread): Fix *listp increment.
10482         (resync_thread_list): Fix bug in deletion of dead threads that
10483         caused all threads to be deleted, instead of just the dead ones.
10484
10485 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
10486
10487         PR python/10705
10488
10489         * python/python-internal.h: Add lazy_string_object_type
10490         definition.
10491         (create_lazy_string_object, gdbpy_initialize_lazy_string)
10492         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
10493         * python/py-value.c (valpy_lazy_string): New function.
10494         (convert_value_from_python): Add lazy string conversion.
10495         * python/py-prettyprint.c (pretty_print_one_value): Check if
10496         return is also a lazy string.
10497         (print_string_repr): Add lazy string printing branch.
10498         (print_children): Likewise.
10499         * python/py-lazy-string.c: New file. Implement lazy strings.
10500         * python/python.c (_initialize_python): Call
10501         gdbpy_initialize_lazy_string.
10502         * varobj.c (value_get_print_value): Add lazy string printing
10503         branch.  Account for encoding.
10504         * c-lang.c (c_printstr): Account for new encoding argument.  If
10505         encoding is NULL, find encoding suited for type, otherwise use
10506         user encoding.
10507         * language.h (language_defn): Add encoding argument.
10508         (LA_PRINT_STRING): Likewise.
10509         * language.c (unk_lang_printstr): Update to reflect new encoding
10510         argument to language_defn.
10511         * ada-lang.h (ada_printstr): Likewise.
10512         * c-lang.h (c_printstr): Likewise.
10513         * p-lang.h (pascal_printstr);
10514         * f-lang.c (f_printstr): Likewise.
10515         * m2-lang.c (m2_printstr): Likewise.
10516         * objc-lang.c (objc_printstr): Likewise.
10517         * p-lang.c (pascal_printstr): Likewise.
10518         * scm-lang.c (scm_printstr): Likewise.
10519         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
10520         encoding argument.
10521         * ada-valprint.c (ada_printstr): Likewise.
10522         * f-valprint.c (f_val_print): Likewise
10523         * m2-valprint.c (m2_val_print): Likewise.
10524         * p-valprint.c (pascal_val_print): Likewise.
10525         * expprint.c (print_subexp_standard): Likewise.
10526         * valprint.c (val_print_string): Likewise.
10527         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
10528         (SUBDIR_PYTHON_SRCS): Likewise.
10529         (py-lazy-string.o): New rule.
10530
10531 2010-01-13  Doug Evans  <dje@google.com>
10532
10533         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
10534         uninitialized" warning from gcc on local `tree'.
10535
10536 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
10537
10538         Implement core awareness.
10539
10540         * bcache.c (compare_ints): Remove
10541         (print_percentage): Use compare_positive_ints.
10542         * defs.h (compare_positive_ints): Declare.
10543         * linux-nat.h (struct lin_lwp): New field core.
10544         (linux_nat_core_of_thread_1): Declare.
10545         * linux-nat.c (add_lwp): Init the 'core' field.
10546         (linux_nat_wait_1): Record the core.
10547         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
10548         (linux_nat_add_target): Register the above.
10549         * linux-thread-db.c (update_thread_core): New.
10550         (thread_db_find_new_threads): Update core information for
10551         every thread.
10552         * remote.c (struct private_thread_info): New.
10553         (free_private_thread_info, demand_private_info): New.
10554         (PACKET_qXfer_threads, use_osdata_threads): New.
10555         (struct thread_item, threads_parsing_context
10556         (start_thread, end_thread, thread_attributes)
10557         (thread_children, threads_children, threads_elements): New.
10558         (remote_threads_info): Try qXfer:threads before anything
10559         else.
10560         (remote_protocol_packets): Register qXfer:threads.
10561         (remote_open_1): Init use_osdata_threads.
10562         (struct stop_reply): New field 'core'.
10563         (remote_parse_stop_reply): Parse core number.
10564         (process_stop_reply): Record core number.
10565         (remote_xfer_partial): Handle qXfer:threads.
10566         (remote_core_of_thread): New.
10567         (init_remote_ops): Register remote_core_of_thread.
10568         (_initialize_remote): Register qXfer:read.
10569         * target.c (target_core_of_thread): New
10570         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
10571         (struct target_ops): New field to_core_of_threads.
10572         (target_core_of_thread): Declare.
10573         * gdbthread.h (struct thread_info): New field private_dtor.
10574         * thread.c (print_thread_info): Report the core.
10575         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
10576         * utils.c (compare_positive_ints): New.
10577         * features/threads.dtd: New.
10578         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
10579         * mi/mi-main.c (struct collect_cores_data, collect_cores)
10580         (do_nothing, free_vector_of_osdata_items)
10581         (splay_tree_int_comparator, free_splay_tree): New.
10582         (print_one_inferior_data): Implemented printing of selected
10583         inferiors.  Collect and print cores.
10584         (output_cores): New.
10585         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
10586         thread groups together with --available.
10587
10588 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
10589
10590         * configure: Regenerate (for _STRUCTURED_PROC).
10591
10592 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
10593
10594         Delete dead function.
10595         * ada-lang.c (extract_string): Delete.  No longer used.
10596
10597 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
10598
10599         Fix -Wunused warning in dec-thread.c.
10600         * dec-thread.c (dec_thread_count_gdb_threads)
10601         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
10602
10603 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
10604
10605         * ada-valprint.c (ada_print_floating): Remove trailing space.
10606
10607 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
10608
10609         Add support for DW_AT_GNAT_descriptive_type.
10610         * gdbtypes.h (enum type_specific_kind): New enum.
10611         (struct main_type) [type_specific_field]: New component.
10612         [type_specific]: Add new component "gnat_stuff".
10613         (struct gnat_aux_type): New type.
10614         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
10615         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
10616         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
10617         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
10618         (TYPE_SPECIFIC_FIELD): New macros.
10619         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
10620         type does not hold any cplus-specific data.
10621         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
10622         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
10623         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
10624         cplus-specific data.
10625         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
10626         Set new component TYPE_SPECIFIC_FIELD (type).
10627         (gnat_aux_default): New constant.
10628         (allocate_gnat_aux_type): New function.
10629         (init_type): Add initialization the type-specific stuff for
10630         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
10631         (print_gnat_stuff): New function.
10632         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
10633         specific data.  Adjust code that prints the contents of the
10634         type-specific union using the TYPE_SPECIFIC_FIELD value.
10635         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
10636         the type cplus stuff for Ada types.
10637         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
10638         Error out if these routines are called with an Ada type.
10639         (read_structure_type, read_array_type, read_subrange_type):
10640         Add call to set_descriptive_type.
10641         (set_die_type): Initialize the gnat-specific data if necessary.
10642         (need_gnat_info, die_descriptive_type, set_descriptive_type):
10643         New functions.
10644         * ada-lang.c (decode_constrained_packed_array_type): Use
10645         decode_constrained_packed_array_type instead of doing a standard
10646         lookup to locate a parallel type.
10647         (find_parallel_type_by_descriptive_type): New function.
10648         (ada_find_parallel_type_with_name): New function.
10649         (ada_find_parallel_type): Reimplement using
10650         ada_find_parallel_type_with_name.
10651         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
10652         to check if type has a cplus stuff.
10653         * linespec.c (total_number_of_methods): Likewise.
10654         * mdebugread.c (new_type): Likewise.
10655
10656 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
10657
10658         * NEWS: Document the 0b binary number prefix parsing.
10659
10660 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
10661
10662         * objfiles.c (objfile_relocate1): Change the return type to int.
10663         Describe the new return value.  Return non-zero if data changed.
10664         (objfile_relocate): New variable changed.  Set it.  Call
10665         breakpoint_re_set depending on CHANGED.
10666
10667 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
10668
10669         Implement binary numbers parsing.
10670         * c-exp.y (parse_number): New case 'b' and 'B'.
10671
10672 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
10673             Tristan Gingold  <gingold@adacore.com>
10674
10675         * solib.c (info_sharedlibrary_command): Replace
10676         objfile_has_partial_symbols and objfile_has_full_symbols calls by
10677         objfile_has_symbols.
10678
10679 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
10680
10681         * NEWS: Document the improvements made to the mips-irix port.
10682
10683 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10684
10685         Fix the documentation of valprint.c:value_print.
10686         * valprint.c (value_print): Update the function description to
10687         mention that the syntax of the output follows the current_language,
10688         not necessarily C.
10689
10690 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
10691
10692         Fix displacement of separate debug info files.
10693         * objfiles.c (objfile_relocate): Rename to ...
10694         (objfile_relocate1): ... here and make it static.  Extend the comment.
10695         (objfile_relocate): New function.
10696         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
10697         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
10698         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
10699         allocated using alloca.
10700         * symfile.c (copy_section_addr_info): Remove.
10701         (build_section_addr_info_from_objfile): Make it global.  New variables
10702         addr_bit and mask, use them.
10703         * symfile.h (build_section_addr_info_from_objfile): New prototype.
10704         (copy_section_addr_info): Remove.
10705
10706 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10707
10708         Signal unwinder for mips-irix N32.
10709         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
10710         tramp-frame.h.
10711         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
10712         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
10713         (SIGCONTEXT_LO_OFF): New macros.
10714         (mips_irix_n32_tramp_frame_init): New function.
10715         (mips_irix_n32_tramp_frame): New static constant.
10716         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
10717
10718 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10719
10720         Breakpoint in shared library does not work on mips-irix.
10721         * procfs.c: #include "observer.h".
10722         (procfs_inferior_created): New function, moving here the code
10723         which unsets the syssgi syscall-exit notifications.
10724         (procfs_create_inferior): Remove the code which unsets the syssgi
10725         syscall-exit notifications. It is too early to do this here.
10726         (_initialize_procfs): Attach the procfs_inferior_created observer.
10727
10728 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10729
10730         Wrong return convention for arrays (mips-irix).
10731         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
10732         128 bits or smaller are returned the same way as structs
10733         and unions of the the same size.
10734
10735 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10736
10737         Cannot set the PC on mips-irix.
10738         * irix5-nat.c (fill_gregset): Check regno against the raw PC
10739         register number, no the cooked one.
10740
10741 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10742
10743         Error while loading core file on mips-irix.
10744         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
10745         if debugging from a core file.
10746
10747 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10748
10749         GDB hangs when attaching to process on mips-irix.
10750         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
10751         attaching to a process.
10752
10753 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10754
10755         Use the correct breakpoint instruction on mips-irix.
10756         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
10757         containing the correct breakpoint instruction to use on mips-irix.
10758         Use it when the osabi is GDB_OSABI_IRIX.
10759
10760 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10761
10762         -Wunused warning in procfs.c (mips-irix only).
10763         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
10764         throughout instead of using praddset and prdelset respectively.
10765
10766 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10767
10768         GDB crash while stepping into function.
10769         * infrun.c (handle_inferior_event): Refetch the current frame
10770         after handling what.main_action, in case that pointer became
10771         dangling.
10772
10773 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
10774
10775         Fix build failure of solaris-hosted cross debuggers.
10776         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
10777
10778 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
10779
10780         Fix build failure on sparc-solaris.
10781         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
10782
10783 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
10784
10785         Move some symfile code into subroutines.
10786         * symfile.h (relative_addr_info_to_section_offsets)
10787         (addr_info_make_relative): New prototypes.
10788         * symfile.c (default_symfile_offsets): Move a part to ...
10789         (relative_addr_info_to_section_offsets): ... this new function.
10790         (default_symfile_offsets): Call it.
10791         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
10792         this part to ...
10793         (addr_info_make_relative): ... this new function.
10794
10795 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
10796
10797         Add from_tty to solib_create_inferior_hook.
10798         * infcmd.c (post_create_inferior): Move solib_add after
10799         solib_create_inferior_hook.  Pass from_tty to
10800         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
10801         0 from_tty and comment why.
10802         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
10803         * linux-nat.c (linux_child_follow_fork): Likewise.
10804         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
10805         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
10806         from_tty.
10807         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
10808         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
10809         * solib-null.c (null_solib_create_inferior_hook): Likewise.
10810         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
10811         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
10812         * solib-som.c (som_solib_create_inferior_hook): Likewise.
10813         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
10814         Pass it to svr4_so_ops.solib_create_inferior_hook.
10815         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
10816         from_tty.
10817         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
10818         solib_add.
10819         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
10820         enable_break.
10821         * solib-target.c (solib_target_solib_create_inferior_hook): New
10822         parameter from_tty.
10823         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
10824         it to ops->solib_create_inferior_hook.
10825         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
10826         Move solib_add after solib_create_inferior_hook, call it now with
10827         from_tty as 0.  New comment there.
10828         * solib.h (solib_create_inferior_hook): New parameter from_tty.
10829         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
10830         Likewise.
10831
10832 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
10833
10834         Fix multiexec race.
10835         * infrun.c (handle_inferior_event): Use get_thread_regcache
10836         with events ptid, not get_current_regcache.
10837
10838 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
10839
10840         GDB crash with empty executable name (MinGW).
10841         * source.c (openp): Add assert that parameter string is not NULL.
10842         if parameter string is an empty string, then return with a failure
10843         immediately.
10844
10845 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
10846
10847         Get rid of support for VAX Floats.
10848         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
10849         (ada_vax_float_print_function): Delete.
10850         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
10851         (ada_vax_float_print_function): Delete.
10852         * ada-typeprint.c (print_vax_floating_point_type): Delete.
10853         (ada_print_type): Remove support for VAX floats.
10854         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
10855
10856 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
10857
10858         * stabsread.c (read_args): Handle zero arguments.
10859
10860 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
10861
10862         Cannot find in-tree libiconv.a after reconfigure.
10863         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
10864         that we can use, then cache the path to this archive.
10865         * configure: Regenerate.
10866
10867 2010-01-07  Stan Shebs  <stan@codesourcery.com>
10868
10869         Make tracepoint operations go through target vector.
10870         * target.h (enum trace_find_type): New enum.
10871         (struct target_ops): New fields to_trace_init,
10872         to_download_tracepoint, to_download_trace_state_variable,
10873         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
10874         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
10875         to_set_disconnected_tracing.
10876         (target_trace_init): New macro.
10877         (target_download_tracepoint): New macro.
10878         (target_download_trace_state_variable): New macro.
10879         (target_trace_start): New macro.
10880         (target_trace_set_readonly_regions): New macro.
10881         (target_get_trace_status): New macro.
10882         (target_trace_stop): New macro.
10883         (target_trace_find): New macro.
10884         (target_get_trace_state_variable_value): New macro.
10885         (target_set_disconnected_tracing): New macro.
10886         * target.c (update_current_target): Inherit and set defaults for
10887         tracepoint operations.
10888         * tracepoint.c (default_collect): Make globally visible.
10889         (target_is_remote): Remove, along with all calls.
10890         (tvariables_info): Call target_get_trace_state_variable_value.
10891         (remote_set_transparent_ranges): Remove.
10892         (trace_start_command): Call target_trace_init,
10893         target_download_tracepoint, etc.
10894         (download_tracepoint): Remove.
10895         (trace_stop_command): Simplify.
10896         (stop_tracing): Call target_trace_stop.
10897         (get_trace_status): Call target_get_trace_status.
10898         (trace_status_command): Add case for targets that cannot trace.
10899         (finish_tfind_command): Change to take numerical arguments, call
10900         target_trace_find.
10901         (trace_find_command): Update call to finish_tfind_command.
10902         (trace_find_pc_command): Ditto.
10903         (trace_find_tracepoint_command): Ditto.
10904         (trace_find_line_command): Ditto.
10905         (trace_find_range_command): Ditto.
10906         (trace_find_outside_command): Ditto.
10907         (set_disconnected_tracing_value): Call
10908         target_set_disconnected_tracing.
10909         * remote.c: Add protocol encoding bits from tracepoint.c.
10910         (trace_error): Move from tracepoint.c.
10911         (remote_get_noisy_reply): Ditto.
10912         (free_actions_list_cleanup_wrapper): Ditto.
10913         (free_actions_list): Ditto.
10914         (remote_trace_init): New function.
10915         (remote_download_tracepoint): New function.
10916         (remote_download_trace_state_variable): New function.
10917         (remote_trace_set_readonly_regions): New function.
10918         (remote_trace_start): New function.
10919         (remote_get_trace_status): New function.
10920         (remote_trace_stop): New function.
10921         (remote_trace_find): New function.
10922         (remote_download_trace_state_variable): New function.
10923         (remote_set_disconnected_tracing): New function.
10924         (init_remote_ops): Add tracepoint operations.
10925
10926         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
10927
10928 2010-01-07  Tristan Gingold  <gingold@adacore.com>
10929
10930         * symfile.c (build_section_addr_info_from_objfile): New function.
10931         (symbol_file_add_separate): Don't use offsets from objfile but
10932         built an addr info.
10933
10934 2010-01-06  Stan Shebs  <stan@codesourcery.com>
10935
10936         Support disconnected tracing.
10937         * infcmd.c (detach_command): Ask whether to stop tracing.
10938         * cli/cli-cmds.c (quit_command): Ditto.
10939         * breakpoint.h (struct breakpoint): New field number_on_target.
10940         * breakpoint.c (create_tracepoint_from_upload): New function.
10941         (get_tracepoint_by_number_on_target): New function.
10942         * remote.c (struct remote): New field disconnected_tracing.
10943         (remote_disconnected_tracing_feature): New function.
10944         (remote_protocol_features): Add DisconnectedTracing.
10945         (struct uploaded_tp): New struct.
10946         (uploaded_tps): New global.
10947         (get_uploaded_tp): New function.
10948         (find_matching_tracepoint): New function.
10949         (remote_get_tracing_state): New function.
10950         (remote_start_remote): Call it.
10951         * tracepoint.c (disconnected_tracing): New global.
10952         (trace_start_command): Initialize number_on_target.
10953         (stop_tracing): New function, split out from...
10954         (trace_stop_command): Call stop_tracing.
10955         (get_trace_status): New function, split out from...
10956         (trace_status_command): Call get_trace_status, add info on
10957         disconnection behavior.
10958         (disconnect_or_stop_tracing): New function.
10959         (finish_tfind_command): Translate from number on target.
10960         (trace_find_tracepoint_command): Translate to number on target.
10961         (send_disconnected_tracing_value): New function.
10962         (set_disconnected_tracing): New function.
10963         (_initialize_tracepoint): Add disconnected-tracing variable.
10964         * NEWS: Mention disconnected tracing.
10965
10966 2010-01-06  Tristan Gingold  <gingold@adacore.com>
10967
10968         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
10969         parameter to main_objfile.  Iterate on all separate debug objfiles.
10970         * symfile.h (symbol_file_add_separate)
10971         (find_separate_debug_file_by_debuglink): Remove parameter names.
10972         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
10973         (reread_symbols): Use free_objfile_separate_debug.
10974         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
10975         Adjust comment.
10976         (objfile_separate_debug_iterate, add_separate_debug_objfile)
10977         (free_objfile_separate_debug): New prototypes.
10978         * objfiles.c (objfile_separate_debug_iterate): New function.
10979         (add_separate_debug_objfile, free_objfile_separate_debug): New
10980         functions.
10981         (free_objfile): Use free_objfile_separate_debug.  Adjust for
10982         multiple separate debug objfile.
10983         (objfile_has_symbols): Adjust comment.  Iterate on all separate
10984         debug objfiles.
10985         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
10986         debug objfile.
10987         (lookup_minimal_symbol_text): Ditto.
10988         (lookup_minimal_symbol_by_pc_name): Ditto.
10989         (lookup_minimal_symbol_solib_trampoline): Ditto.
10990         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
10991         debug objfiles.
10992
10993 2010-01-05  Stan Shebs  <stan@codesourcery.com>
10994
10995         Add fast tracepoints.
10996         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
10997         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
10998         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
10999         * breakpoint.c (tracepoint_type): New function.
11000         (ALL_TRACEPOINTS): Use it.
11001         (should_be_inserted): Ditto.
11002         (bpstat_check_location): Ditto.
11003         (print_one_breakpoint_location): Ditto.
11004         (user_settable_breakpoint): Ditto.
11005         (set_breakpoint_location_function): Ditto.
11006         (disable_breakpoints_in_shlibs): Ditto.
11007         (delete_trace_command): Ditto.
11008         (print_it_typical): Add bp_fast_tracepoint case.
11009         (bpstat_what): Ditto.
11010         (print_one_breakpoint_location): Ditto.
11011         (allocate_bp_location): Ditto.
11012         (mention): Ditto.
11013         (breakpoint_re_set_one): Ditto.
11014         (disable_command): Ditto.
11015         (enable_command): Ditto.
11016         (check_fast_tracepoint_sals): New function.
11017         (break_command_really): Call it.
11018         (ftrace_command): New function.
11019         (_initialize_breakpoint): Add ftrace command.
11020         * gdbarch.sh (fast_tracepoint_valid_at): New.
11021         * gdbarch.h, gdbarch.c: Regenerate.
11022         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
11023         (i386_gdbarch_init): Use it.
11024         * remote.c (struct remote_state): New field fast_tracepoints.
11025         (PACKET_FastTracepoints): New packet config type.
11026         (remote_fast_tracepoint_feature): New function.
11027         (remote_protocol_features): Add FastTracepoints.
11028         (remote_supports_fast_tracepoints): New function.
11029         (_initialize_remote): Add FastTracepoints.
11030         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
11031         * NEWS: Mention fast tracepoints.
11032
11033 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
11034
11035         * gdb-gdb.py: New file.
11036
11037 2010-01-05  Michael Snyder  <msnyder@vmware.com>
11038
11039         * infrun.c (handle_inferior_event): Fix typo in comment.
11040
11041 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
11042
11043         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
11044
11045 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11046
11047         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
11048         and s390x-linux64.
11049         (s390-linux32-expedite): Define.
11050         (s390-linux64-expedite): Define.
11051         (s390x-linux64-expedite): Define.
11052         * features/s390-acr.xml: New file.
11053         * features/s390-fpr.xml: New file.
11054         * features/s390-core32.xml: New file.
11055         * features/s390-core64.xml: New file.
11056         * features/s390x-core64.xml: New file.
11057         * features/s390-linux32.xml: New file.
11058         * features/s390-linux64.xml: New file.
11059         * features/s390x-linux64.xml: New file.
11060         * features/s390-linux32.c: New generated file.
11061         * features/s390-linux64.c: New generated file.
11062         * features/s390x-linux64.c: New generated file.
11063
11064         * regformats/s390-linux32.dat: New generated file.
11065         * regformats/s390-linux64.dat: New generated file.
11066         * regformats/s390x-linux64.dat: New generated file.
11067         * regformats/reg-s390.dat: Remove.
11068         * regformats/reg-s390x.dat: Remove.
11069
11070         * s390-nat.c: Include "auxv.h" and <elf.h>.
11071         (HWCAP_S390_HIGH_GPRS): Define if undefined.
11072         (s390_target_wordsize): New function.
11073         (s390_auxv_parse): Likewise.
11074         (s390_get_hwcap): Likewise.
11075         (s390_read_description): Likewise.
11076         (_initialize_s390_nat): Install s390_auxv_parse and
11077         s390_read_description.
11078
11079         * s390-tdep.c: Include "features/s390-linux32.c",
11080         "features/s390-linux64.c", and "features/s390x-linux64.c".
11081         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
11082         (s390_register_call_saved): New function.
11083         (s390_register_name): Remove.
11084         (s390_register_type): Remove.
11085         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
11086         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
11087         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
11088         (s390_pseudo_register_name): New function.
11089         (s390_pseudo_register_type): New function.
11090         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
11091         Handle full GPR pesudos and varying pseudo register numbers.
11092         (s390_pseudo_register_write): Likewise
11093         (s390x_pseudo_register_read): Remove.
11094         (s390x_pseudo_register_write): Likewise.
11095         (s390_register_group): Remove.
11096         (s390_pseudo_register_group): New function.
11097         (s390_regmap_gregset): Add GPR upper halves.
11098         (s390x_regmap_gregset): Likewise.
11099         (s390_regmap_fpregset): Likewise.
11100         (s390_regmap_upper): New global variable.
11101         (s390_upper_regset): New global variable.
11102         (s390_upper_regset_sections): New global variable.
11103         (s390_regset_from_core_section): Handle GPR upper halves.
11104         (s390_core_read_description): New function.
11105         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
11106         register information.  Handle varying pseudo register numbers.
11107         (s390_backchain_frame_unwind_cache): Likewise.
11108         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
11109         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
11110         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
11111         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
11112         Handle varying pseudo register numbers.
11113         (s390_unwind_pc): Handle varying pseudo register numbers.
11114         (s390_dwarf2_prev_register): New function.
11115         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
11116         register information.  Handle varying pseudo register numbers.
11117         Install s390_dwarf2_prev_register to unwind full GPRs.
11118         (s390_gdbarch_init): Handle target descriptions.  Assign varying
11119         pseudo register numbers.  Install s390_adjust_frame_regnum.
11120         (_initialize_s390_tdep): Initialize target descriptions.
11121
11122         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
11123         (S390_NUM_REGS): Redefine to include upper half registers.
11124         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
11125         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
11126         (tdesc_s390_linux32): Add declaration.
11127         (tdesc_s390_linux64): Likewise.
11128         (tdesc_s390x_linux64): Likewise.
11129
11130 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11131
11132         * regset.h (struct core_regset_section): Add HUMAN_NAME.
11133         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
11134         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
11135         (ppc_linux_vmx_regset_sections): Likewise.
11136         (ppc_linux_fp_regset_sections): Likewise.
11137
11138         * corelow.c (get_core_register_section): Constify arguments.
11139         (get_core_registers): Use gdbarch_core_regset_sections instead
11140         of hard-coded platform-specific register section names.
11141
11142 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11143
11144         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
11145         a register, assume the least-significant part is used.
11146         (write_pieced_value): Likewise.
11147
11148 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11149
11150         * printcmd.c: Include "arch-utils.h".
11151         (do_one_display): Re-parse expression if current architecture changed.
11152
11153 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
11154             Joel Brobecker  <brobecker@adacore.com>
11155
11156         * gdbtypes.c (check_typedef): New comment on type length.
11157         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
11158         comment on type length.
11159         (value_primitive_field): Keep the original TYPE value, new comment.
11160
11161 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
11162
11163         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
11164         p_start.  Change != comparisons to > and < comparisons.
11165
11166 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
11167
11168         * cli/cli-script.c (process_next_line): Check P2 overrun.
11169
11170 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
11171
11172         Update the copyright hearder to add year 2010 for most GDB files.
11173
11174 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
11175
11176         Fix build failure in inf-ptrace.c.
11177         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
11178
11179 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
11180
11181         * top.c (print_gdb_version): Update copyright year.
11182
11183 2010-01-01, 10  Joel Brobecker  <brobecker@adacore.com>
11184
11185         Fix break *FUN'address thread NUM.
11186         * ada-lex.l (task): Expand rule to also match the thread keyword.
11187
11188 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
11189
11190         Fix break *FUN'address task NUM.
11191         * ada-lex.l (task): New rule.
11192         * ada-lang.c (valid_task_id): Make sure the Ada task list has
11193         been built before using it.
11194
11195 For older changes see ChangeLog-2009.
11196 \f
11197 Local Variables:
11198 mode: change-log
11199 left-margin: 8
11200 fill-column: 74
11201 version-control: never
11202 coding: utf-8
11203 End: