gdb/ChangeLog

   1 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         * dwarf2loc.c (struct dwarf_expr_baton) Replace objfile by per_cu.
   4         (dwarf_expr_tls_address): Use per_cu instead of objfile.
   5         (dwarf2_evaluate_loc_desc): Drop initialization of BATON.OBJFILE.
   6         Initialize new BATON.PER_CU.  Adjust CTX->GDBARCH initialization for
   7         this change.
   8         (struct needs_frame_baton): New field per_cu.
   9         (dwarf2_loc_desc_needs_frame): Initialize new BATON.PER_CU.
  10         * dwarf2read.c (struct dwarf2_per_cu_data) <cu>: Extend the comment.
  11
  12 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
  13
  14         * cp-support.c (make_symbol_overload_list_namespace): Only search
  15         static and global blocks.
  16         (make_symbol_overload_list_block): New function.
  17         (make_symbol_overload_list): Separate namespace search from block
  18         search.
  19         (make_symbol_overload_list_qualified): Use
  20         make_symbol_overload_list_block.
  21
  22 2010-06-07  Sami Wagiaalla  <swagiaal@redhat.com>
  23
  24         * value.h: Created oload_search_type enum.
  25         (find_overload_match): Use oload_search_type enum.
  26         * valops.c (find_overload_match): Support combined member and
  27         non-member search.
  28         * eval.c (evaluate_subexp_standard): Calls to
  29         find_overload_match now use oload_search_type enum.
  30         (oload_method_static): Verify index is a proper value.
  31         * valarith.c (value_user_defined_cpp_op): Search for and handle
  32         both member and non-member operators.
  33         (value_user_defined_cpp_op): New function.
  34         (value_user_defined_op): New function.
  35         (value_x_unop): Use value_user_defined_op.
  36         (value_x_binop): Ditto.
  37         * cp-support.c (make_symbol_overload_list_using): Added block
  38         iteration.
  39         Add check for namespace aliases and imported declarations.
  40
  41 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
  42
  43         * breakpoint.h (owner): Extend the comment.
  44
  45 2010-06-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
  46
  47         Clear stale specific bp_location from former whole breakpoint.
  48         * breakpoint.c (delete_breakpoint): Move the stale referencing clear
  49         code ...
  50         (free_bp_location): ... here.  Rename there the called function to
  51         bpstat_remove_bp_location_callback.
  52         (bpstat_remove_breakpoint_callback): Rename to ...
  53         (bpstat_remove_bp_location_callback): ... here, change DATA resolution
  54         to struct bp_location.  Change the called function to
  55         bpstat_remove_bp_location.  Create new declaration for the function.
  56         (bpstat_remove_breakpoint): Rename to ...
  57         (bpstat_remove_bp_location): ..., change the parameter to loc, adjust
  58         code for the new parameter type.
  59
  60 2010-06-07  Nathan Sidwell  <nathan@codesourcery.com>
  61
  62         * README: Make version-agnostic.
  63
  64 2010-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
  65
  66         Fix duplicate types for single DIE.
  67         * dwarf2read.c (read_structure_type): Move set_descriptive_type after
  68         set_die_type.
  69         (read_array_type): Remove type initialization.  Recheck get_die_type
  70         after initial die_type.  Move set_die_type before set_descriptive_type.
  71         (read_set_type): New variable domain_type.  Recheck get_die_type after
  72         initial die_type.  Move attr initialization later.
  73         (read_tag_pointer_type, read_tag_reference_type): New variable
  74         target_type.  Recheck get_die_type after initial die_type.
  75         (read_tag_ptr_to_member_type): Recheck get_die_type after initial
  76         die_type and die_containing_type.
  77         (read_tag_const_type, read_tag_volatile_type, read_subroutine_type):
  78         Recheck get_die_type after initial die_type.
  79         (read_subrange_type): Recheck get_die_type after initial die_type.
  80         Move set_die_type before set_descriptive_type.
  81         (set_die_type): Extend the function comment.  Call complaint if DIE has
  82         some type already set.
  83
  84 2010-06-05  Vladimir Prus  <vladimir@codesourcery.com>
  85
  86         * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust
  87         for current naming of thread groups (iN, not N).
  88
  89 2010-06-04  Sergio Durigan Junior  <sergiodj@redhat.com>
  90
  91         * ada-lang.c (ada_operator_length): Constify `struct expression'.
  92         * parse.c (operator_length): Likewise.
  93         (operator_length_standard): Likewise.
  94         * parser-defs.h (operator_length): Likewise.
  95         (operator_length_standard): Likewise.
  96         (struct exp_descriptor <operator_length>): Likewise.
  97
  98 2010-06-04  Doug Evans  <dje@google.com>
  99
 100         Add support for enabling/disabling individual pretty-printers.
 101         * python/py-prettyprint.c (search_pp_list): Skip disabled printers.
 102         * python/python-internal.h (gdbpy_enabled_cst): Declare.
 103         * python/python.c (gdbpy_enabled_cst): Define.
 104         (_initialize_python): Initialize gdbpy_enabled_cst.
 105         * NEWS: Add entry.
 106
 107 2010-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 108
 109         * breakpoint.c (update_global_location_list): Fix comment typo.
 110
 111 2010-06-04  Hui Zhu  <teawater@gmail.com>
 112
 113         * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l.
 114
 115 2010-06-03  Doug Evans  <dje@google.com>
 116
 117         * configure.ac: Don't fail if python is unusable when
 118         configured with --with-python=auto.
 119         * configure: Regenerate.
 120
 121 2010-06-03  Sami Wagiaalla  <swagiaal@redhat.com>
 122
 123         * dwarf2read.c (new_symbol): Remove redundant naming of symbol.
 124
 125 2010-06-03  Pierre Muller  <muller@ics.u-strasbg.fr>
 126
 127         * valprint.h (get_array_bounds): Change low and high parameter types
 128         to LONGEST *.
 129         * valprint.c (get_array_bounds): Use get_discrete_bounds call to
 130         compute bounds.
 131         (val_print_array_elements): Adapt to change above.
 132         * ada-valprint.c (print_optional_low_bound): Adapt to change above.
 133         * p-valprint.c (pascal_val_print): Likewise.
 134
 135 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 136
 137         * symfile.c (init_filename_language_table): New extensions .for, .FOR,
 138         .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and
 139         .F08.
 140
 141 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 142
 143         Support DW_TAG_module as separate namespaces.
 144         * dwarf2read.c (typename_concat): New parameter physname.
 145         (read_module_type): New function and declaration.
 146         (scan_partial_symbols): Scan also DW_TAG_module children.
 147         (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass
 148         to typename_concat backward compatible physname value 0.
 149         (partial_die_full_name, read_namespace_type): Pass to typename_concat
 150         backward compatible physname value 0.
 151         (add_partial_module, read_module): Remove FIXME comment.
 152         (process_die) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
 153         (die_needs_namespace) <DW_TAG_variable>: Allow returning true even for
 154         DIEs under DW_TAG_module.
 155         (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and
 156         DW_AT_MIPS_linkage_name first, extend it for language_fortran
 157         && physname and return there instead of just setting NAME.  Extend
 158         the main block for language_fortran.  Pass physname parameter to the
 159         typename_concat call.
 160         (read_import_statement, read_func_scope, get_scope_pc_bounds)
 161         (load_partial_dies, determine_prefix): Support also DW_TAG_module.
 162         (new_symbol): Fill in cplus_specific.demangled_name if it is still
 163         missing from SYMBOL_SET_NAMES in the language_fortran case.
 164         (new_symbol) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
 165         variables.
 166         (read_type_die) <DW_TAG_module>: New.
 167         (MAX_SEP_LEN): Increase to 7.
 168         (typename_concat): New parameter physname.  New variable lead.  Support
 169         also language_fortran.
 170         * f-exp.y (yylex): Consider : also as a symbol name character class.
 171         * f-lang.c: Include cp-support.h.
 172         (f_word_break_characters, f_make_symbol_completion_list): New functions.
 173         (f_language_defn): Use cp_lookup_symbol_nonlocal,
 174         f_word_break_characters and f_make_symbol_completion_list.
 175         * f-typeprint.c (f_type_print_base) <TYPE_CODE_MODULE>: New.
 176         * gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: New.
 177         * symtab.c (symbol_init_language_specific): Support language_fortran.
 178         (symbol_find_demangled_name): New comment on language_fortran.
 179         (symbol_natural_name, symbol_demangled_name): Use demangled_name even
 180         for language_fortran.
 181         (lookup_symbol_aux_local): Check imports also for language_fortran.
 182         (default_make_symbol_completion_list): Rename to ...
 183         (default_make_symbol_completion_list_break_on): ... this name.  New
 184         parameter break_on, use it.
 185         (default_make_symbol_completion_list): New stub.
 186         * symtab.h (default_make_symbol_completion_list_break_on): New
 187         prototype.
 188
 189 2010-06-02  Joel Brobecker  <brobecker@adacore.com>
 190
 191         * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call
 192         to error.
 193
 194 2010-06-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 195
 196         * dwarf2read.c (typename_concat): Add const to the variable sep.
 197
 198 2010-06-02  Tom Tromey  <tromey@redhat.com>
 199
 200         * dwarf2loc.h (dwarf2_per_cu_data): Declare.
 201         * dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
 202         type is const.  Add 'def' argument.  Add missing operators, remove
 203         unhandled ones.
 204         (decode_locdesc): Update.
 205         (dwarf2_always_disassemble): New global.
 206         (show_dwarf2_always_disassemble): New function.
 207         (_initialize_dwarf2_read): Add always-disassemble.
 208         (dwarf2_per_cu_offset_size): New function.
 209         * dwarf2loc.c (dwarf2_always_disassemble): Declare.
 210         (piece_end_p): New function.
 211         (locexpr_describe_location_piece): Replace 'size' argument with
 212         'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
 213         some constants.  Remove errors.
 214         (disassemble_dwarf_expression): New function.
 215         (locexpr_describe_location_1): Use disassemble_dwarf_expression.
 216         Add 'offset_size' argument.
 217         (loclist_describe_location): Change output formatting.
 218         * dwarf2expr.h (dwarf_stack_op_name): Declare.
 219
 220 2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>
 221
 222         * cp-support.c (make_symbol_overload_list_adl_namespace): Handle
 223         anonymous type case.
 224
 225 2010-06-02  Pierre Muller  <muller@ics.u-strasbg.fr>
 226
 227         * dwarf2read.c (read_subrange_type): Handle missing base type
 228         according to Dwarf-2 specifications.
 229
 230 2010-06-01  Sergio Durigan Junior  <sergiodj@redhat.com>
 231
 232         * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
 233         BINOP_EXCL.
 234         (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
 235         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
 236         (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
 237         BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
 238         UNOP_CHMAX, UNOP_CHMIN.
 239         * expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
 240         UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
 241         UNOP_CHMIN>: Remove opcodes.
 242
 243 2010-06-01  Pierre Muller  <muller@ics.u-strasbg.fr>
 244
 245         * dwarf2read.c (read_func_scope): Do not complain for
 246         external function if bounds are not found.
 247
 248 2010-06-01  Pedro Alves  <pedro@codesourcery.com>
 249
 250         * NEWS: Mention gdbserver fast tracepoints support.
 251
 252 2010-05-31  Pierre Muller  <muller@ics.u-strasbg.fr>
 253
 254         * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont):
 255         New macros.
 256         (windows_set_console_info): New function.
 257         (windows_create_inferior): Call windows_set_console_info
 258         if NEW_CONSOLE is true.
 259         (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
 260         (_initialize_loadable): Initialize GetConsoleFontSize and
 261         GetCurrentConsoleFont.
 262
 263 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 264
 265         * Makefile.in (RDYNAMIC): New.
 266         (SFILES): Add proc-service.list.
 267         * config/alpha/alpha-linux.mh (NAT_CDEPS): New.
 268         (LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
 269         * config/arm/linux.mh: Likewise.
 270         * config/i386/linux.mh: Likewise.
 271         * config/i386/linux64.mh: Likewise.
 272         * config/ia64/linux.mh: Likewise.
 273         * config/m32r/linux.mh: Likewise.
 274         * config/m68k/linux.mh: Likewise.
 275         * config/mips/linux.mh: Likewise.
 276         * config/pa/linux.mh: Likewise.
 277         * config/powerpc/linux.mh: Likewise.
 278         * config/powerpc/ppc64-linux.mh: Likewise.
 279         * config/s390/s390.mh: Likewise.
 280         * config/sparc/linux.mh: Likewise.
 281         * config/sparc/linux64.mh: Likewise.
 282         * config/xtensa/linux.mh: Likewise.
 283         * configure.ac: New RDYNAMIC on native host and GCC.
 284         (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
 285         * configure: Regenerate.
 286         * proc-service.list: New.
 287
 288 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 289
 290         * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
 291         CONTENT.
 292
 293 2010-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 294
 295         * linux-nat.c (linux_nat_wait_1): Do not call
 296         linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
 297         TARGET_WAITKIND_SIGNALLED.
 298
 299 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
 300
 301         * ada-lang.c (ada_inferior_data): New struct.
 302         (ada_inferior_data): New static global.
 303         (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
 304         (ada_get_tsd_type): New functions.
 305         (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
 306         to look the tsd type up.
 307         (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
 308         event.  Set ada_inferior_data.
 309
 310 2010-05-27  Pedro Alves  <pedro@codesourcery.com>
 311
 312         * remote.c (unpack_varlen_hex): Remove forward declaration.
 313         (remote_console_output): Make static, and add forward declaration.
 314         * remote.h: Drop FIXME comment.
 315         (unpack_varlen_hex): Declare.
 316         (remote_console_output, remote_cisco_objfile_relocate)
 317         (deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
 318         Delete declarations.
 319         * tracepoint.c: Include "remote.h".
 320         (unpack_varlen_hex): Delete declaration.
 321
 322 2010-05-27  Tom Tromey  <tromey@redhat.com>
 323
 324         * dwarf2loc.c (struct piece_closure) <refc>: New field.
 325         (allocate_piece_closure): Initialize refc.
 326         (copy_pieced_value_closure): Use refc.
 327         (free_pieced_value_closure): Likewise.
 328
 329 2010-05-27  Tom Tromey  <tromey@redhat.com>
 330
 331         * arm-tdep.c (push_stack_item): 'contents' now const.
 332         (arm_push_dummy_call): Make 'val' const.  Use value_contents, not
 333         value_contents_writeable.  Introduce new temporary.
 334
 335 2010-05-27  Tom Tromey  <tromey@redhat.com>
 336
 337         * findcmd.c (parse_find_args): Use value_contents, not
 338         value_contents_raw.
 339
 340 2010-05-27  Tom Tromey  <tromey@redhat.com>
 341
 342         * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents
 343         const.  Use value_contents, not value_contents_writeable.
 344
 345 2010-05-27  Joel Brobecker  <brobecker@adacore.com>
 346
 347         * ada-lang.c (ensure_lval): Replace call to value_contents_raw
 348         by call to value_contents.
 349
 350 2010-05-27  Ozkan Sezer  <sezeroz@gmail.com>
 351
 352         * MAINTAINERS: Add myself for write after approval privileges.
 353
 354 2010-05-26  Doug Evans  <dje@google.com>
 355
 356         Allow python to find its files if moved from original location.
 357         * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
 358         (GDB_AC_WITH_DIR): Call it.
 359         * configure.ac: Define WITH_PYTHON_PATH if we can find the
 360         python installation directory.
 361         * config.in: Regenerate.
 362         * configure: Regenerate.
 363         * defs.h (python_libdir): Declare.
 364         * main.c (python_libdir): Define.
 365         (captured_main): Initialize python_libdir.
 366         * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
 367         call Py_SetProgramName to make sure python can find its libraries
 368         and modules.
 369
 370         * configure.ac: Try to use python's distutils to fetch compilation
 371         parameters.
 372         * configure: Regenerate.
 373         * python/python-config.py: New file.
 374
 375 2010-05-26  Ozkan Sezer  <sezeroz@gmail.com>
 376
 377         * ser-tcp.c (net_open): Check error return from socket() call by its
 378         equality to -1 not by it being negative.
 379         (net_close): Likewise.
 380
 381 2010-05-26  Pedro Alves  <pedro@codesourcery.com>
 382
 383         * NEWS: Mention the `qRelocInsn' feature.
 384         * gdbarch.sh (relocate_instruction): New.
 385         * amd64-tdep.c (rip_relative_offset): New.
 386         (append_insns): New.
 387         (amd64_relocate_instruction): New.
 388         (amd64_init_abi): Install it.
 389         * i386-tdep.c (append_insns): New.
 390         (i386_relocate_instruction): New.
 391         (i386_gdbarch_init): Install it.
 392         * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests.
 393         * gdbarch.h, gdbarch.c: Regenerate.
 394
 395 2010-05-26  Tom Tromey  <tromey@redhat.com>
 396
 397         * dwarf2loc.h (struct dwarf2_locexpr_baton) <data>: Now const.
 398         (struct dwarf2_loclist_baton) <data>: Likewise.
 399         * dwarf2loc.c (find_location_expression): Constify return type.
 400         (dwarf2_evaluate_loc_desc): Make 'data' argument const.
 401         (dwarf2_loc_desc_needs_frame): Likewise.
 402         (loclist_read_variable): Constify.
 403         (loclist_describe_location): Likewise.
 404         (loclist_tracepoint_var_ref): Likewise.
 405
 406 2010-05-25  Tom Tromey  <tromey@redhat.com>
 407
 408         * dwarf2loc.c (dwarf_expr_frame_base): Constify.
 409         (dwarf_expr_frame_base_1): Likewise.
 410         (read_pieced_value): Update.
 411         (needs_frame_frame_base): Constify.
 412         (dwarf2_tracepoint_var_loc): Likewise.
 413         (dwarf2_tracepoint_var_access): Likewise.
 414         (locexpr_describe_location_piece): Likewise.
 415         (locexpr_describe_location_1): Likewise.
 416         * dwarf2expr.h (struct dwarf_expr_context) <get_frame_base>:
 417         Constify.
 418         (data): Now const.
 419         (struct dwarf_expr_piece) <v.literal.data>: Likewise.
 420         (dwarf_expr_eval, read_uleb128, read_sleb128)
 421         (dwarf2_read_address): Update.
 422         * dwarf2expr.c (dwarf_expr_eval): Constify.
 423         (read_uleb128): Likewise.
 424         (read_sleb128): Likewise.
 425         (dwarf2_read_address): Likewise.
 426         (require_composition): Likewise.
 427         (execute_stack_op): Likewise.
 428         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <loc.exp>: Now a
 429         "const gdb_byte *".
 430         * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) <cfa_exp>:
 431         Now const.
 432         (no_get_frame_base): Constify.
 433         (execute_stack_op): Likewise.
 434         (execute_cfa_program): Likewise.
 435         (read_encoded_value): Likewise.
 436
 437 2010-05-25  Doug Evans  <dje@google.com>
 438
 439         * ser-pipe.c (pipe_open): Ignore SIGINTs in child.
 440
 441         * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ...
 442         * event-loop.c: ... here.
 443         * tui/tui-io.c (tui_readline_output): Rename parameter `code' to
 444         `error' for clarity.
 445         (tui_getc): Pass correct value for `error' parameter to
 446         tui_readline_output.
 447
 448         Add python gdb.GdbError and gdb.string_to_argv.
 449         * NEWS: Document them.
 450         * python/py-cmd.c (cmdpy_function): Don't print a traceback if
 451         the exception is gdb.GdbError.  Print a second traceback if there's
 452         an error computing the error message.
 453         (gdbpy_string_to_argv): New function.
 454         * python/py-utils.c (gdbpy_obj_to_string): New function.
 455         (gdbpy_exception_to_string): New function.
 456         * python/python-internal.h (gdbpy_string_to_argv): Declare.
 457         (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare.
 458         (gdbpy_gdberror_exc): Declare.
 459         * python/python.c (gdbpy_gdberror_exc): New global.
 460         (_initialize_python): Initialize gdbpy_gdberror_exc and create
 461         gdb.GdbError.
 462         (GdbMethods): Add string_to_argv.
 463
 464 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 465
 466         * windows-nat.c (display_selector): Call GetLastError to give better
 467         failure explanation.
 468
 469 2010-05-24  Pedro Alves  <pedro@codesourcery.com>
 470
 471         * config.in: Regenerate.
 472
 473 2010-05-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
 474
 475         Code cleanup.
 476         * target.c (push_target): Return only void.  Remove the return value
 477         comment.
 478         * target.h (push_target): Return only void.
 479
 480 2010-05-23  Pedro Alves  <pedro@codesourcery.com>
 481
 482         Update gnulib from latest git.
 483         (250b80067c1e1d8faa0c42fb572f721975b929c5)
 484
 485         * gnulib/memcmp.c: Removed.
 486         * gnulib/memchr.valgrind: New.
 487         * gnulib/stddef.in.h: New.
 488         * gnulib/Makefile.am: Updated.
 489         * gnulib/memchr.c: Updated.
 490         * gnulib/memmem.c: Updated.
 491         * gnulib/stdint.in.h: Updated.
 492         * gnulib/str-two-way.h: Updated.
 493         * gnulib/string.in.h: Updated.
 494         * gnulib/wchar.in.h: Updated.
 495
 496         * gnulib/extra/link-warning.h: Removed.
 497         * gnulib/extra/c++defs.h: New.
 498         * gnulib/extra/warn-on-use.h: New.
 499         * gnulib/extra/arg-nonnull.h: Updated.
 500
 501         * gnulib/m4/extensions.m4: Updated.
 502         * gnulib/m4/gnulib-cache.m4: Updated.
 503         * gnulib/m4/gnulib-common.m4: Updated.
 504         * gnulib/m4/gnulib-comp.m4: Updated.
 505         * gnulib/m4/gnulib-tool.m4: Updated.
 506         * gnulib/m4/include_next.m4: Updated.
 507         * gnulib/m4/longlong.m4: Updated.
 508         * gnulib/m4/memchr.m4: Updated.
 509         * gnulib/m4/memmem.m4: Updated.
 510         * gnulib/m4/stdint.m4: Updated.
 511         * gnulib/m4/string_h.m4: Updated.
 512         * gnulib/m4/memcmp.m4: Removed.
 513         * gnulib/m4/onceonly_2_57.m4: Removed.
 514         * gnulib/m4/00gnulib.m4: New.
 515         * gnulib/m4/mmap-anon.m4: New.
 516         * gnulib/m4/multiarch.m4: New.
 517         * gnulib/m4/onceonly.m4: New.
 518         * gnulib/m4/stddef_h.m4: New.
 519         * gnulib/m4/warn-on-use.m4: New.
 520         * gnulib/m4/wchar.m4: Removed.
 521         * gnulib/m4/wchar_h.m4: New.
 522         * gnulib/m4/wchar_t.m4: New.
 523         * gnulib/m4/wint_t.m4: New.
 524
 525         * aclocal.m4: Regenerate.
 526         * config.in: Likewise.
 527         * configure: Likewise.
 528         * gnulib/Makefile.in: Likewise.
 529
 530 2010-05-21  Tom Tromey  <tromey@redhat.com>
 531
 532         * dwarf2loc.c (extract_bits_primitive): New function.
 533         (extract_bits): Likewise.
 534         (insert_bits): Likewise.
 535         (copy_bitwise): Likewise.
 536         (read_pieced_value): Do all operations in bits.
 537         (write_pieced_value): Likewise.
 538         * dwarf2expr.h (struct dwarf_expr_piece) <offset>: New field.
 539         * dwarf2expr.c (add_piece): New arguments bit_piece, offset.
 540         Always use xrealloc to resize piece array.
 541         (execute_stack_op) <DW_OP_reg0>: Handle DW_OP_bit_piece.
 542         <DW_OP_piece>: Update.
 543         <DW_OP_bit_piece>: New case.
 544
 545 2010-05-21  Tom Tromey  <tromey@redhat.com>
 546
 547         * dwarf2loc.c (read_pieced_value): Exit loop when result is full.
 548         <DWARF_VALUE_OPTIMIZED_OUT>: New case.
 549         * dwarf2expr.h (enum dwarf_value_location)
 550         <DWARF_VALUE_OPTIMIZED_OUT>: New constant.
 551         * dwarf2expr.c (dwarf_expr_stack_empty_p): New function.
 552         (add_piece): Handle empty piece.
 553         (execute_stack_op) <DW_OP_piece>: Handle
 554         DWARF_VALUE_OPTIMIZED_OUT.
 555
 556 2010-05-21  Tom Tromey  <tromey@redhat.com>
 557
 558         * eval.c (evaluate_subexp_standard) <BINOP_SUBSCRIPT>: Call
 559         evaluate_subexp, not evaluate_subexp_with_coercion.
 560
 561 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 562
 563         * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter
 564         attribute.
 565
 566 2010-05-21  Tom Tromey  <tromey@redhat.com>
 567
 568         * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an
 569         offset.
 570         (write_pieced_value): Likewise.
 571
 572 2010-05-21  Pierre Muller  <muller@ics.u-strasbg.fr>
 573
 574         * dwarf2read.c (process_die): Also allow DW_TAG_const_type
 575         and DW_TAG_volatile_type.
 576         (new_symbol): Likewise.
 577
 578 2010-05-20  Pierre Muller  <muller@ics.u-strasbg.fr>
 579
 580         * p-valprint.c (pascal_val_print): Call get_array_bounds
 581         to obtain the number of elements in an array.
 582
 583 2010-05-19  Doug Evans  <dje@google.com>
 584
 585         * python.c (gdbpy_print_stack): Ensure output ends with a newline.
 586
 587         * python.c (source_python_script): Add comment.
 588         (source_python_script_for_objfile): Remove unnecessary call to
 589         gdbpy_print_stack.
 590
 591 2010-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 592             Sergio Durigan Junior  <sergiodj@redhat.com>
 593
 594         Code cleanup.
 595         * parse.c (exp_iterate): Use operator_length wrapper function.
 596
 597 2010-05-18  Michael Snyder  <msnyder@vmware.com>
 598
 599         * ada-lang.c: White space.
 600         * ada-typeprint.c: White space.
 601         * ada-valprint.c: White space.
 602         * addrmap.c: White space.
 603         * auxv.c: White space.
 604         * ax-gdb.c: White space.
 605
 606 2010-05-18  Hui Zhu  <teawater@gmail.com>
 607
 608         * linux-fork.c (inferior_call_waitpid_cleanup): Add check
 609         for oldfp.
 610         (inferior_call_waitpid): Move make_cleanup out of check.
 611         Check the return of waitpid.
 612         (delete_checkpoint_command): Add pptid to save fi->parent_ptid.
 613
 614 2010-05-17  Michael Snyder  <msnyder@vmware.com>
 615
 616         * tui/tui.c: White space.
 617         * tui/tui-data.c: White space.
 618         * tui/tui-disasm.c: White space.
 619         * tui/tui-file.c: White space.
 620         * tui/tui-interp.c: White space.
 621         * tui/tui-main.c: White space.
 622         * tui/tui-out.c: White space.
 623         * tui/tui-regs.c: White space.
 624         * tui/tui-source.c: White space.
 625         * tui/tui-stack.c: White space.
 626         * tui/tui-win.c: White space.
 627         * tui/tui-winsource.c: White space.
 628
 629         * procfs.c: White space.
 630
 631         * python/py-auto-load.c: White space.
 632         * python/py-block.c: White space.
 633         * python/py-breakpoint.c: White space.
 634         * python/py-cmd.c: White space.
 635         * python/py-function.c: White space.
 636         * python/py-lazy-string.c: White space.
 637         * python/py-objfile.c: White space.
 638         * python/py-param.c: White space.
 639         * python/py-prettyprint.c: White space.
 640         * python/py-progspace.c: White space.
 641         * python/py-symtab.c: White space.
 642         * python/python.c: White space.
 643         * python/py-type.c: White space.
 644         * python/py-utils.c: White space.
 645         * python/py-value.c: White space.
 646
 647         * mi/mi-cmd-break.c: White space.
 648         * mi/mi-cmd-env.c: White space.
 649         * mi/mi-cmds.c: White space.
 650         * mi/mi-cmd-stack.c: White space.
 651         * mi/mi-cmd-var.c: White space.
 652         * mi/mi-console.c: White space.
 653         * mi/mi-getopt.c: White space.
 654         * mi/mi-interp.c: White space.
 655         * mi/mi-main.c: White space.
 656         * mi/mi-out.c: White space.
 657         * mi/mi-parse.c: White space.
 658
 659         * cli/cli-cmds.c: White space.
 660         * cli/cli-decode.c: White space.
 661         * cli/cli-dump.c: White space.
 662         * cli/cli-interp.c: White space.
 663         * cli/cli-logging.c: White space.
 664         * cli/cli-script.c: White space.
 665         * cli/cli-setshow.c: White space.
 666
 667         * valarith.c: White space.
 668         * valops.c: White space.
 669         * valprint.c: White space.
 670         * value.c: White space.
 671         * varobj.c: White space.
 672         * xcoffread.c: White space.
 673         * xml-support.c: White space.
 674         * xml-tdesc.c: White space.
 675
 676 2010-05-17  Andreas Schwab  <schwab@redhat.com>
 677
 678         PR gdb/11092
 679         * c-lang.c (c_printstr): Compute real length of NUL terminated
 680         string at first.
 681
 682 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
 683
 684         * parse.c (parse_exp_in_context): When block is not NULL, use
 685         its associated language to parse the expression instead of
 686         the current_language.
 687
 688 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
 689
 690         * jv-lang.c (java_lookup_class): Remove commented out code.
 691         (type_from_class): Likewise.
 692         (java_op_print_tab): Remove commented-out elements.
 693
 694 2010-05-17  Joel Brobecker  <brobecker@adacore.com>
 695
 696         * ada-lang.c (to_fixed_range_type): The the raw index type as
 697         argument instead of the raw type name.  Remove orig_type parameter.
 698         Update calls throughout.
 699         (ada_fixup_array_indexes_type): New function.
 700         (ada_array_bound_from_type): Add call to ada_fixup_array_indexes_type.
 701         * ada-lang.h (ada_fixup_array_indexes_type): Add declaration.
 702         * ada-typeprint.c (print_range_type): Renames print_range_type_named.
 703         Remove name parameter.
 704         (print_array_type): Add call to ada_fixup_array_indexes_type.
 705         Update calls to print_range_type.
 706         (ada_print_type): Update calls to print_range_type.
 707
 708 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
 709
 710         * dwarf2read.c (read_set_type): Set type length if
 711         DW_AT_byte_size attribute is present.
 712
 713 2010-05-17  Pierre Muller  <muller@ics.u-strasbg.fr>
 714
 715         * p-valprint.c (pascal_val_print): Handle set type if range limits
 716         are undefined but size is known.
 717
 718 2010-05-17  Pedro Alves  <pedro@codesourcery.com>
 719
 720         * procfs.c: Reformat.
 721
 722 2010-05-16  Michael Snyder  <msnyder@vmware.com>
 723
 724         * target.c: White space.
 725         * target-descriptions.c: White space.
 726         * target-memory.c: White space.
 727         * thread.c: White space.
 728         * top.c: White space.
 729         * tracepoint.c: White space.
 730         * trad-frame.c: White space.
 731         * tramp-frame.c: White space.
 732         * ui-file.c: White space.
 733         * ui-out.c: White space.
 734         * user-regs.c: White space.
 735         * utils.c: White space.
 736
 737         * scm-exp.c: White space.
 738         * scm-lang.c: White space.
 739         * scm-valprint.c: White space.
 740         * sentinel-frame.c: White space.
 741         * ser-base.c: White space.
 742         * ser-go32.c: White space.
 743         * serial.c: White space.
 744         * ser-mingw.c: White space.
 745         * ser-pipe.c: White space.
 746         * ser-tcp.c: White space.
 747         * ser-unix.c: White space.
 748         * solib.c: White space.
 749         * solib-darwin.c: White space.
 750         * solib-frv.c: White space.
 751         * solib-irix.c: White space.
 752         * solib-osf.c: White space.
 753         * solib-pa64.c: White space.
 754         * solib-som.c: White space.
 755         * solib-spu.c: White space.
 756         * solib-svr4.c: White space.
 757         * solib-target.c: White space.
 758         * source.c: White space.
 759         * stabsread.c: White space.
 760         * stack.c: White space.
 761         * std-regs.c: White space.
 762         * symfile.c: White space.
 763         * symmisc.c: White space.
 764         * symtab.c: White space.
 765
 766 2010-05-16  Michael Snyder  <msnyder@vmware.com>
 767
 768         * source.c (_initialize_source): Add "rev" as an abbreviation
 769         for the "reverse-search" command.
 770
 771 2010-05-16  Michael Snyder  <msnyder@vmware.com>
 772
 773         * record.c: White space.
 774         * regcache.c: White space.
 775         * reggroups.c: White space.
 776         * remote-fileio.c: White space.
 777         * remote-m32r-sdi.c: White space.
 778         * remote-mips.c: White space.
 779         * remote-sim.c: White space.
 780         * remote.c: White space.
 781         (process_g_packet): Remove orphan braces.
 782
 783 2010-05-15  Michael Snyder  <msnyder@vmware.com>
 784
 785         * parse.c: White space.
 786         * p-lang.c: White space.
 787         * posix-hdep.c: White space.
 788         * printcmd.c: White space.
 789         * progspace.c: White space.
 790         * prologue-value.c: White space.
 791         * psymtab.c: White space.
 792         * p-typeprint.c: White space.
 793         * p-valprint.c: White space.
 794
 795         * objc-lang.c: White space.
 796         * objfiles.c: White space.
 797         * observer.c: White space.
 798         * osabi.c: White space.
 799         * osdata.c: White space.
 800
 801         * m2-lang.c: White space.
 802         * m2-valprint.c: White space.
 803         * macrocmd.c: White space.
 804         * macroexp.c: White space.
 805         * macroscope.c: White space.
 806         * macrotab.c: White space.
 807         * main.c: White space.
 808         * maint.c: White space.
 809         * mdebugread.c: White space.
 810         * memattr.c: White space.
 811         * minsyms.c: White space.
 812         * monitor.c: White space.
 813
 814 2010-05-14  Michael Snyder  <msnyder@vmware.com>
 815
 816         * jv-lang.c: White space.
 817         * jv-typeprint.c: White space.
 818         * jv-valprint.c: White space.
 819         * language.c: White space.
 820         * libunwind-frame.c: White space.
 821         * linespec.c: White space.
 822         * linux-nat.c: White space.
 823         * linux-record.c: White space.
 824         * linux-thread-db.c: White space.
 825
 826         * infcall.c: White space.
 827         * inf-child.c: White space.
 828         * infcmd.c: White space.
 829         * inferior.c: White space.
 830         * inf-loop.c: White space.
 831         * inflow.c: White space.
 832         * inline-frame.c: White space.
 833         * interps.c: White space.
 834
 835         * gcore.c: White space.
 836         * gdb.c: White space.
 837         * gdbtypes.c: White space.
 838         * gnu-nat.c: White space.
 839         * gnu-v2-abi.c: White space.
 840         * gnu-v3-abi.c: White space.
 841
 842         * findcmd.c: White space.
 843         * findvar.c: White space.
 844         * fork-child.c: White space.
 845         * frame-base.c: White space.
 846         * frame.c: White space.
 847         * frame-unwind.c: White space.
 848         * f-valprint.c: White space.
 849
 850         * elfread.c: White space.
 851         * environ.c: White space.
 852         * eval.c: White space.
 853         * event-loop.c: White space.
 854         * event-top.c: White space.
 855         * exceptions.c: White space.
 856         * exec.c: White space.
 857         * expprint.c: White space.
 858
 859         * dbxread.c: White space.
 860         * dcache.c: White space.
 861         * disasm.c: White space.
 862         * doublest.c: White space.
 863         * dsrec.c: White space.
 864         * dummy-frame.c: White space.
 865         * dwarf2expr.c: White space.
 866         * dwarf2-frame.c: White space.
 867         * dwarf2loc.c: White space.
 868         * dwarf2read.c: White space.
 869
 870 2010-05-14  Phil Muldoon  <pmuldoon@redhat.com>
 871
 872         PR python/11482
 873
 874         * python/py-value.c (valpy_hash): New function.
 875         (value_object_type): Register valpy_hash.
 876
 877 2010-05-14  Hui Zhu  <teawater@gmail.com>
 878             Michael Snyder  <msnyder@vmware.com>
 879
 880         * linux-fork.c (gdbthread.h): New include.
 881         (fork_info): Add parent_ptid.
 882         (inferior_call_waitpid_cleanup, inferior_call_waitpid): New
 883         functions.
 884         (delete_checkpoint_command): Call inferior_call_waitpid.
 885         (checkpoint_command): Set parent_ptid.
 886
 887 2010-05-13  Michael Snyder  <msnyder@vmware.com>
 888
 889         * dictionary.c: Re-indent to GNU coding standard.
 890
 891         * charset.c: White space.
 892         * c-lang.c: White space.
 893         * cli-out.c: White space.
 894         * coffread.c: White space.
 895         * complaints.c: White space.
 896         * completer.c: White space.
 897         * corefile.c: White space.
 898         * corelow.c: White space.
 899         * cp-abi.c: White space.
 900         * cp-namespace.c: White space.
 901         * cp-support.c: White space.
 902         * cp-valprint.c: White space.
 903         * c-typeprint.c: White space.
 904         * c-valprint.c: White space.
 905         * blockframe.c: White space.
 906         * breakpoint.c: White space.
 907         * buildsym.c: White space.
 908         * blockframe.c: White space.
 909         * bcache.c: White space.
 910         * gdbarch.sh: White space, add blank lines.
 911         * arch-utils.c: Ditto.
 912         * gdbarch.c: Regenerate.
 913         * frame.c: White space, add blank lines.
 914         * stack.c: White space, add blank lines.
 915         (initialize_stack): Remove long-dead code.
 916
 917 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 918
 919         Code cleanup.
 920         * dwarf2loc.c (dwarf2_evaluate_loc_desc): Change the parameter to type.
 921         (locexpr_read_variable, loclist_read_variable): Update the callers.
 922
 923 2010-05-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 924
 925         Code cleanup.
 926         * dwarf2read.c (die_type, die_descriptive_type): Remove variable type.
 927         Remove check of NULL returned by tag_type_to_type.
 928         (die_containing_type): Remove variable type.  Remove type_die variable
 929         initialization.  Remove check of NULL returned by tag_type_to_type.
 930
 931 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
 932
 933         PR exp/11530.
 934         * gdbtypes.c (lookup_struct_elt_type): Also lookup
 935         names of unnamed structures or unions.
 936
 937 2010-05-11  Pierre Muller  <muller@ics.u-strasbg.fr>
 938
 939         * procfs.c (proc_watchpoint_address): New function.
 940         (procfs_stopped_by_watchpoint): Remove useless check after
 941         find_procinfo_or_die call.
 942         (procfs_stopped_data_address): New function.
 943         (procfs_use_watchpoints): Register new watchpoint related function.
 944
 945 2010-05-11  Tom Tromey  <tromey@redhat.com>
 946
 947         * eval.c (evaluate_subexp_standard): Revert inadvertent change.
 948
 949 2010-05-10  Michael Snyder  <msnyder@vmware.com>
 950
 951         * utils.c: White space cleanup.
 952
 953 2010-05-10  Tom Tromey  <tromey@redhat.com>
 954
 955         * eval.c (ptrmath_type_p): Add 'lang' argument.
 956         (evaluate_subexp_standard): Update.
 957         (evaluate_subexp_with_coercion): Update.
 958         * language.h (CAST_IS_CONVERSION): Add 'LANG' argument.
 959
 960 2010-05-10  Michael Snyder  <msnyder@vmware.com>
 961
 962         * utils.c (do_fclose_cleanup) Restore local variable.
 963
 964 2010-05-09  Doug Evans  <dje@google.com>
 965
 966         * record.c (init_record_core_ops): Rename record_core to record-core.
 967
 968 2010-05-08  Joel Brobecker  <brobecker@adacore.com>
 969
 970         Implement task switching on pa-hpux.
 971         * inf-ttrace.c (inf_ttrace_get_ada_task_ptid): New function.
 972         (inf_ttrace_target): Set t->to_get_ada_task_ptid.
 973
 974 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 975
 976         * valops.c (find_overload_match): Add missing i18n markup.
 977
 978 2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
 979
 980         * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
 981
 982 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 983
 984         * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg
 985         list for the obconcat call.
 986         * mdebugread.c (parse_symbol): Likewise.
 987         * stabsread.c (define_symbol, read_member_functions, read_cpp_abbrev):
 988         Likewise.
 989         * symfile.c (obconcat): Replace the s1, s2 and s3 parameters by `...'.
 990         New variable ap.  Remove variables len and val.
 991         * symfile.h (obconcat): Likewise for the prototype.
 992
 993 2010-05-07  Michael Snyder  <msnyder@vmware.com>
 994
 995         * python/python.c (execute_gdb_command): Remove unused variables.
 996         * python/py-block.c (gdbpy_block_for_pc): Remove unused variable.
 997         * python/py-breakpoint.c (gdbpy_breakpoint_created):
 998         Remove unused variable.
 999         * python/py-cmd.c (cmdpy_function): Remove unused variable.
1000         (cmdpy_completer): Remove unused variable.
1001         * python/py-frame.c (frapy_find_sal): Remove unused variable.
1002         * python/py-function.c (fnpy_call): Remove unused variable.
1003         * python/py-objfile.c (objfile_to_objfile_object):
1004         Remove unused variable.
1005         * python/py-param.c (parmpy_init): Remove unused variable.
1006         * python/py-prettyprint.c (apply_varobj_pretty_printer):
1007         Remove unused variable.
1008         (gdbpy_default_visualizer): Remove unused variable.
1009         * python/py-progspace.c (pspace_to_pspace_object):
1010         Remove unused variable.
1011         * python/py-symtab.c (symtab_and_line_to_sal_object):
1012         Remove unused variable.
1013         * python/py-type.c (typy_template_argument):
1014         Remove unused variable.
1015         * python/py-value.c (valpy_string): Remove unused variable.
1016         (convert_value_from_python): Remove unused variables.
1017
1018 2010-05-07  Michael Snyder  <msnyder@vmware.com>
1019
1020         * valops.c (value_cast_pointers): Restore unused variable 'type1',
1021         and use it to compute variable 't1'.
1022
1023 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
1024
1025         * ada-lang.c (assign_aggregate): Remove unused variable.
1026
1027 2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>
1028
1029         PR C++/7943:
1030         * valops.c (find_overload_match): Handle fsym == NULL case.
1031         Add int no_adl argument.
1032         (find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
1033         when appropriate.
1034         Add int no_adl argument.
1035         (find_oload_champ_namespace):   Add int no_adl argument.
1036         * parse.c (operator_length_standard): Return length for OP_ADL_FUNC
1037         expression.
1038         * expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
1039         * eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
1040         Evaluate arguments and use them to perform ADL lookup.
1041         Pass no_adl argument to find_overload_match.
1042         Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
1043         * cp-support.h: Added prototype for
1044         make_symbol_overload_list_namespace.
1045         * cp-support.c (make_symbol_overload_list_namespace): New function.
1046         (make_symbol_overload_list_adl_namespace): New function.
1047         (make_symbol_overload_list_adl): New function.
1048         (make_symbol_overload_list_using): Moved code to add function to
1049         overload set to make_symbol_overload_list_namespace.
1050         * c-exp.y: create UNKNOWN_CPP_NAME token.
1051         Add parse rule for ADL functions.
1052         (classify_name): Recognize an UNKNOWN_CPP_NAME.
1053
1054 2010-05-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1055
1056         * fbsd-nat.c (fbsd_make_corefile_notes): Add cast to NULL used as
1057         sentinel.
1058
1059 2010-05-07  Joel Brobecker  <brobecker@adacore.com>
1060
1061         Implement task switching on solaris targets.
1062         * sol-thread.c (thread_db_find_thread_from_tid)
1063         (sol_get_ada_task_ptid): New functions.
1064         (init_sol_thread_ops): Set sol_thread_ops.to_get_ada_task_ptid.
1065
1066 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
1067
1068         * remote.c (remote_query_supported_append): Use reconcat.
1069         (remote_query_supported): Install a cleanup.  Use reconcat.
1070
1071 2010-05-07  Pedro Alves  <pedro@codesourcery.com>
1072
1073         * gdbarch.sh (qsupported): Delete.
1074         * gdbarch.h, gdbarch.c: Regenerate.
1075         * remote.c (remote_query_supported): Remove use of
1076         gdbarch_qsupported.
1077
1078 2010-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
1079
1080         * xml-syscall.c (syscall_start_syscalls_info): Remove unused
1081         function.
1082
1083 2010-05-06  Michael Snyder  <msnyder@vmware.com>
1084
1085         * xml-support.c (xinclude_start_include): Delete unused variable.
1086         (xml_process_xincludes): Delete unused variable.
1087         * xml-syscall.c (syscall_parse_xml): Delete unused variable.
1088         * target-descriptions.c (tdesc_gdb_type): Delete unused variable.
1089         (tdesc_find_arch_register): Delete unused variable.
1090         (tdesc_use_registers): Delete unused variable.
1091         * xml-tdesc.c (tdesc_start_target): Delete unused variable.
1092         * inferior.c (print_inferior): Delete unused variable.
1093         * record.c (record_open_1): Delete unused variable.
1094         (record_restore): Delete unused variable.
1095         (cmd_record_save): Delete unused variable.
1096         * gcore.c (derive_heap_segment): Delete unused variable.
1097         (objfile_find_memory_regions): Use unused variable.
1098         * jit.c (jit_inferior_init): Delete unused variable.
1099         * progspace.c (clone_program_space): Delete unused variable.
1100         (pspace_empty_p): Delete unused variable.
1101
1102         * frame-unwind.c (frame_unwind_find_by_frame):
1103         Delete unused variable.
1104         * gnu-v2-abi.c (gnuv2_value_rtti_type): Delete unused variable.
1105         * cp-support.c (mangled_name_to_comp): Delete unused variable.
1106         (method_name_from_physname): Delete unused variable.
1107         (cp_func_name): Delete unused variable.
1108         (cp_validate_operator): Delete unused variable.
1109         * cp-namespace.c (cp_scan_for_anonymous_namespaces):
1110         Delete unused variable.
1111         * trad-frame.c (trad_frame_get_prev_register):
1112         Delete unused variable.
1113         * tramp-frame.c (tramp_frame_cache): Delete unused variable.
1114
1115         * serial.c (serial_for_fd): Delete unused variable.
1116         * mdebugread.c (psymtab_to_symtab_1): Delete unused variable.
1117         * top.c (execute_command): Delete unused variable.
1118         (init_main): Delete unused variable.
1119         * utils.c (do_fclose_cleanup): Delete unused variable.
1120         (do_all_inferior_continuations): Delete unused variable.
1121         (initialize_utils): Delete unused variable.
1122         (internal_problem_mode): Delete unused global.
1123         * frame.c (get_prev_frame): Delete unused global.
1124         (get_frame_locals_address): Delete unused global.
1125         (get_frame_args_address): Delete unused global.
1126
1127         * p-typeprint.c (pascal_type_print_base): Delete unused variable.
1128         (pascal_type_print_varspec_prefix): Delete unused variable.
1129         * f-typeprint.c (f_type_print_base): Delete unused variable.
1130         (f_type_print_varspec_suffix): Delete unused variable.
1131         * m2-typeprint.c (m2_print_type): Delete unused variable.
1132         (m2_long_set): Delete unused variable.
1133         * ada-valprint.c (ada_val_print_1): Delete unused variable.
1134         * d-valprint.c (dynamic_array_type): Delete unused variable.
1135         * f-valprint.c (f77_get_dynamic_length_of_aggregate):
1136         Delete unused variable.
1137         (f77_create_arrayprint_offset_tbl): Delete unused variable.
1138         * m2-valprint.c (m2_val_print): Delete unused variable.
1139
1140         * ui-out.c (ui_out_field_int): Delete unused variable.
1141         (ui_out_field_fmt_int): Delete unused variable.
1142         * varobj.c (varobj_list_children): Delete unused variable.
1143         (varobj_set_value): Delete unused variable.
1144         (install_new_value_visualizer): Delete unused variable.
1145         (varobj_set_visualizer): Delete unused variable.
1146         (varobj_update): Delete unused variable.
1147         (varobj_editable_p): Delete unused variable.
1148         (c_value_of_root): Delete unused variable.
1149         (cplus_describe_child): Delete unused variable.
1150
1151         * ada-lang.c (add_defn_to_vec): Delete unused variable.
1152         (decode_constrained_packed_array_type): Delete unused variable.
1153         (add_defn_to_vec): Delete unused variable.
1154         (symbol_completion_match): Delete unused variable.
1155         (value_tag_from_contents_and_address): Delete unused variable.
1156         (ada_evaluate_subexp): Delete unused variable.
1157         * c-lang.c (classify_type): Delete unused variable.
1158         * f-lang.c (f_printstr): Delete unused variable.
1159         * objc-lang.c (objc_printstr): Delete unused variable.
1160         * ada-tasks.c (get_known_tasks_addr): Delete unused variable.
1161         * jv-lang.c (type_from_class): ifdef unused variable.
1162         (java_class_name_from_physname): Delete unused variable.
1163         * m2-lang.c (m2_printstr): Delete unused variable.
1164
1165         * objfiles.c (objfile_relocate): Delete unused variable.
1166         * maint.c (_initialize_maint_cmds): Delete unused variable.
1167         * demangle.c (_initialize_demangler): Delete unused variable.
1168         * corefile.c (reopen_exec_file): Delete unused variable.
1169         * dwarf2expr.c (dwarf2_read_address): Delete unused variable.
1170         * dwarf2-frame.c (decode_frame_entry): Delete unused variable.
1171
1172         * osabi.c (_initialize_gdb_osabi): Delete unused variable.
1173         * memattr.c (mem_delete): Delete unused variable.
1174         (invalidate_target_mem_regions): Delete unused variable.
1175         * mem-break.c (default_memory_insert_breakpoint):
1176         Delete unused variable.
1177         * target.c (target_get_osdata): Delete unused variable.
1178         * parse.c (length_of_subexp): Delete unused variable.
1179         (prefixify_subexp): Delete unused variable.
1180         (exp_iterate): Delete unused variable.
1181         * reverse.c (delete_bookmark_command): Delete unused variable.
1182
1183         * macrocmd.c (_initialize_macrocmd): Delete unused variable.
1184         * macroexp.c (gather_arguments): Delete unused variable.
1185         (substitute_args): Delete unused variable.
1186         * completer.c (gdb_completer_loc_break_characters): Unused, delete.
1187         * gdbarch.sh (gdbarch_printable_names): Delete unused variable.
1188         (_initialize_gdbarch): Delete unused variable.
1189         * gdbarch.c, gdbarch.h: Regenerate.
1190         * arch-utils.c (initialize_current_architecture):
1191         Delete unused variable.
1192         (_initialize_gdbarch_utils): Delete unused variable.
1193         * gdbtypes.c (make_cv_type): Delete unused variable.
1194         (make_type_with_address_space): Delete unused variable.
1195
1196         * linespec.c (decode_compound): Delete unused variable.
1197         * dictionary.c (iterator_next_hashed): Delete unused variable.
1198         * infcall.c (call_function_by_hand): Delete unused variable.
1199         * infcmd.c (step_1): Delete unused variable.
1200         (registers_info): Delete unused variable.
1201         (attach_command): Delete unused variable.
1202         * infrun.c (follow_exec): Delete unused variable.
1203         (handle_step_into_function_backwards): Delete unused variable.
1204         (_initialize_infrun): Delete unused variable.
1205         * stack.c (parse_frame_specification_1): Delete unused variable.
1206         (frame_info): Delete unused variable.
1207         (backtrace_command_1): Delete unused variable.
1208         (catch_info): Delete unused variable.
1209
1210         * eval.c (evaluate_subexp_standard): Delete unused variable.
1211         * valops.c (value_cast_pointers): Delete unused variable.
1212         (value_dynamic_cast): Delete unused variable.
1213         (value_array): Delete unused variable.
1214         (find_overload_match): Delete unused variable.
1215         * valarith.c (value_subscript): Delete unused variable.
1216         (value_binop): Delete unused variable.
1217         * valprint.c (_initialize_valprint): Delete unused variable.
1218         * printcmd.c (print_command_1): Delete unused variable.
1219         (address_info): Delete unused variable.
1220         (printf_command): Delete unused variable.
1221
1222         * auxv.c (target_auxv_search): Delete unused variable.
1223         * blockframe.c (get_frame_block): Delete unused variable.
1224         * regcache.c (regcache_cpy): Delete unused variable.
1225         (regcache_cpy_no_passthrough): Delete unused variable.
1226         * charset.c (wchar_iterate): Delete unused variable.
1227         (find_charset_names): Delete unused variable.
1228         (_initialize_charset): Delete unused variable.
1229         * disasm.c (do_mixed_source_and_assembly):
1230         Delete unused variable.
1231         * source.c (set_default_source_symtab_and_line):
1232         Delete unused variable.
1233         (set_substitute_path_command): Delete unused variable.
1234         * value.c (preserve_values): Delete unused variable.
1235         (value_from_double): Delete unused variable.
1236
1237 2010-05-05  Michael Snyder  <msnyder@vmware.com>
1238
1239         * psymtab.c (lookup_partial_symbol): Delete unused variable.
1240         (find_last_source_symtab_from_partial): Delete unused variable.
1241         * symfile.c (place_section): Delete unused variable.
1242         (default_symfile_offsets): Delete unused variable.
1243         (get_debug_link_info): Delete unused variable.
1244         (find_separate_debug_file_by_debuglink): Delete unused variable.
1245         (add_symbol_file_command): Delete unused variable.
1246         (symfile_find_segment_sections): Delete unused variable.
1247         * symmisc.c (free_symtab): Delete unused variable.
1248         (dump_symtab_1): Delete unused variable.
1249         * symtab.c (lookup_symbil_aux_quick): Delete unused variable.
1250         (find_pc_sect_symtab): Delete unused variable.
1251         (skip_prologue_using_lineinfo): Delete unused variable.
1252         (sources_info): Delete unused variable.
1253         (completion_list_add_name): Delete unused variable.
1254         (expand_line_sal): Delete unused variable.
1255
1256         * breakpoint.c (validate_commands_for_breakpoint):
1257         Delete unused variables.
1258         (insert_catchpoint): Delete unused variable.
1259         (update_watchpoint): Delete unused variable.
1260         (insert_bp_location): Delete unused variable.
1261         (insert_breakpoint_locations): Delete unused variable.
1262         (remove_breakpoint_1): Delete unused variable.
1263         (software_breakpoint_inserted_here_p): Delete unused variable.
1264         (watchpoints_triggered): Delete unused variable.
1265         (bpstat_check_watchpoint): Delete unused variable.
1266         (bpstat_stop_status): Delete unused variable.
1267         (print_one_breakpoint_location): Delete unused variable.
1268         (allocate_bp_location): Delete unused variable.
1269         (create_breakpoint): Delete unused variable.
1270         (watch_command_1): Delete unused variable.
1271         (catch_exception_command_1): Delete unused variable.
1272         (catch_ada_exception_command): Delete unused variable.
1273         (delete_breakpoint): Delete unused variable.
1274         (breakpoint_re_set_one): Delete unused variable.
1275         (do_enable_breakpoint): Delete unused variable.
1276
1277 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
1278
1279         * amd64-tdep.c: Include disasm.h.
1280         (amd64_insn_length_fprintf, amd64_insn_length_init_dis)
1281         (amd64_insn_length): Moved to disasm.c and renamed.
1282         (fixup_riprel): Adjust.
1283         * disasm.c (do_ui_file_delete): New.
1284         (gdb_insn_length): New.
1285         (gdb_buffered_insn_length_fprintf)
1286         (gdb_buffered_insn_length_init_dis)
1287         (gdb_buffered_insn_length): New, moved from amd64-tdep.c, and
1288         renamed.
1289         * disasm.h (gdb_insn_length): Declare.
1290         (gdb_buffered_insn_length): Declare.
1291
1292 2010-05-06  Pedro Alves  <pedro@codesourcery.com>
1293
1294         * remote.c (clear_threads_parsing_context): New.
1295         (remote_threads_info): Delete unused null_cleanup.  Install a
1296         cleanup to clear the threads_parsing_context in case parsing
1297         throws.
1298
1299 2010-05-05  Michael Snyder  <msnyder@vmware.com>
1300
1301         * c-exp.y (parse_string_or_char): Delete unused variable.
1302         (c_lex): Delete unused variable.
1303         * cp-name-parser.y (cpname_lex): Delete unused variable.
1304         * ada-exp.y (find_primitive_type): Delete unused variable.
1305         (write_var_or_type): Delete unused variable.
1306         * jv-exp.y (java_parse): Delete unused variable.
1307         (push_expression_name): Delete unused variable.
1308         * p-exp.y (pascal_lex): Delete unused variable.
1309
1310 2010-05-05  Pedro Alves  <pedro@codesourcery.com>
1311
1312         * remote.c (remote_threads_info): Really revert previous previous
1313         change.
1314
1315 2010-05-05  Michael Snyder  <msnyder@vmware.com>
1316
1317         * elfread.c (elf_symtab_read): Delete unused variable.
1318         (find_separate_debug_file_by_buildid): Delete unused variables.
1319         (elf_symfile_read): Delete unused variable.
1320
1321         * coffread.c (coff_symfile_read): Delete unused variables.
1322
1323         * coff-pe-read.c (add_pe_exported_sym): Delete unused variable.
1324         (read_pe_exported_syms): Delete unused variable.
1325
1326         * stabsread.c (define_symbol): Delete unused variable.
1327
1328         * dwarf2read.c (read_type_comp_unit_head): Delete unused variable.
1329         (process_psymtab_comp_unit): Delete unused variable.
1330         (dwarf2_build_psymtabs_hard): Delete unused variable.
1331         (load_partial_comp_unit): Delete unused variable.
1332         (create_all_comp_units): Delete unused variable.
1333         (scan_partial_symbols): Delete unused variable.
1334         (add_partial_symbol): Delete unused variable.
1335         (add_partial_namespace): Delete unused variable.
1336         (add_partial_enumeration): Delete unused variable.
1337         (load_full_comp_unit): Delete unused variable.
1338         (process_full_comp_unit): Delete unused variable.
1339         (read_file_scope): Delete unused variable.
1340         (read_type_unit_scope): Delete unused variable.
1341         (process_structure_scope): Delete unused variable.
1342         (process_enumeration_scope): Delete unused variable.
1343         (read_tag_ptr_to_member_type): Delete unused variable.
1344         (read_typedef): Delete unused variable.
1345         (read_partial_die): Delete unused variable.
1346         (decode_locdesc): Delete unused variable.
1347         (zeroed_partial_die): Delete unused global variable.
1348
1349         * tui/tui-interp.c (_initialize_tui_interp):
1350         Delete unused variable.
1351         * tui/tui-regs.c tui_display_registers_from):
1352         Delete unused variable.
1353         (tui_check_register_values): Delete unused variable.
1354         (tui_register_format): Delete unused variable.
1355         * tui/tui-win.c (_initialize_tui_win): Delete unused variable.
1356         * tui/tui-windata.c (tui_display_data_from_line):
1357         Delete unused variables.
1358         (tui_vertical_data_scroll): Delete unused variables.
1359
1360 2010-05-05  Michael Snyder  <msnyder@vmware.com>
1361
1362         * remote.c (remote_threads_info): Revert questionable part of
1363         the previous change.
1364
1365 2010-05-05  Michael Snyder  <msnyder@vmware.com>
1366
1367         * mi/mi-out.c (mi_table_begin): Delete unused variable.
1368         * mi/mi-cmd-var.c (print_varobj): Delete unused variable.
1369         (mi_cmd_var_list_children): Delete unused variable.
1370         (varobj_update_one): Delete unused variable.
1371         * mi/mi-cmd-break.c (mi_cmd_break_insert): Delete unused variables.
1372         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals):
1373         Delete unused variable.
1374         (mi_cmd_stack_list_variables): Delete unused variable.
1375         (list_args_or_locals): Delete unused variable.
1376         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):
1377         Delete unused variables.
1378         (mi_cmd_file_list_exec_source_files): Delete unused variable.
1379         * mi/mi-cmd-target.c (mi_cmd_target_file_delete):
1380         Delete unused variable.
1381         * mi/mi-interp.c (mi_interpreter_exec): Delete unused variable.
1382         (mi_cmd_interpreter_exec): Delete unused variable.
1383         (mi_on_normal_stop): Delete unused variable.
1384         * mi/mi-main.c (run_one_inferior): Delete unused variable.
1385         (print_one_inferior): Delete unused variables.
1386         (mi_execute_command): Delete unused variable.
1387         (mi_cmd_execute): Delete unused variable.
1388         (timestamp): Delete unused variable.
1389
1390         * cli/cli-dump.c (dump_memory_to_file): Delete unused variable.
1391         (restore_binary_file): Delete unused variable.
1392         * cli/cli-decode.c (deprecated_cmd_warning): Delete unused variables.
1393         * cli/cli-script.c (define_command): Delete unused variables.
1394         (recurse_read_control_structure): Delete unused variable.
1395         (script_from_file): Delete unused variable.
1396         * cli/cli-cmds.c (complete_command): Delete unused variable.
1397         (disassemble_command): Delete unused variable.
1398
1399         * ax-gdb.c (gen_struct_elt_for_reference): Delete unused variables.
1400         * tracepoint.c (delete_trace_variable_command):
1401         Delete unused variables.
1402         (encode_actions_1): Delete unused variables.
1403         (start_tracing): Delete unused variable.
1404         (trace_status_mi): Delete unused variable.
1405         (tfind_1): Delete unused variable.
1406         (trace_find_pc_command): Delete unused variable.
1407         (trace_find_line_command): Delete unused variables.
1408         (trace_find_range_command): Delete unused variables.
1409         (trace_find_outside_command): Delete unused variables.
1410         (parse_tracepoint_definition): Delete unused variables.
1411         (tfile_fetch_registers): Delete unused variable.
1412
1413         * dcache.c (dcache_init): Delete unused variable.
1414         (dcache_info): Delete unused variable.
1415
1416         * remote.c (remote_threads_info): Delete unused variable.
1417         (process_stop_reply) :Delete unused variable.
1418         (remote_get_trace_status): Delete unused variables.
1419
1420         * linux-thread-db.c (add_thread_db_info): Delete unused variable.
1421         (thread_from_lwp): Delete unused variable.
1422         (enable_thread_event_reporting): Delete unused variable.
1423         (check_for_thread_db): Delete unused variables.
1424         (thread_db_find_new_threads_2): Delete unused variable.
1425
1426         * linux-fork.c (info_checkpoints_command): Delete unused variables.
1427         (checkpoint_command): Delete unused variable.
1428         (linux_fork_context): Delete unused variables.
1429
1430         * linux-nat.c (linux_parent_pid): Delete unused global variable.
1431         (linux_tracefork_child): Delete unused variable.
1432         (linux_child_follow_fork): Delete unused variable.
1433         (linux_nat_detach): Delete unused variable.
1434         (linux_handle_extended_wait): Delete unused variable.
1435         (linux_nat_has_pending_sigint): Delete unused variable.
1436         (linux_nat_find_memory_regions): Delete unused variable.
1437         (linux_nat_make_corefile_notes): Delete unused variables.
1438         (linux_nat_info_proc_cmd): Delete unused variable.
1439         (linux_proc_pending_signals): Delete unused variable.
1440         (linux_nat_stop_lwp): Delete unused variables.
1441         (_initialize_linux_nat): Delete unused variable.
1442
1443         * ser-pipe.c (pipe_ops): Delete unused global variable.
1444
1445         * linux-record.c (record_linux_system_call):
1446         Delete unused variables.
1447
1448         * corelow.c (core_xfer_partial): Delete unused variables.
1449
1450         * solib-svr4.c (find_program_interpreter): Delete unused variable.
1451         (svr4_solib_create_inferior_hook): Add ifdef around
1452         conditionally-used variable declarations.
1453
1454         * solib.c (solib_find): Delete unused variable.
1455         (free_so_symbols): Delete unused variable.
1456         (info_sharedlibrary_command): Delete unused variable.
1457         (reload_shared_libraries_1): Delete unused variable.
1458         (_initialize_solib): Delete unused variable.
1459
1460         * i386-tdep.c (i386_supply_xstateregset) Delete unused variable.
1461         (i386_collect_xstateregset): Delete unused variable.
1462         * i387-tdep.c (i387_print_float_info): Delete unused variable.
1463
1464         * features/i386/i386-mmx.c (initialize_tdesc_i386_mmx):
1465         Delete unused variable 'type'.
1466
1467 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
1468
1469         * gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.  *
1470         ada-lang.c: Remove comment mentioning these macros.
1471         * m2-exp.y: Delete commented out code.
1472
1473 2010-05-05  Joel Brobecker  <brobecker@adacore.com>
1474
1475         * sparc-tdep.c (sparc_structure_or_union_p): Return non-zero
1476         for array types.
1477         * sparc64-tdep.c (sparc64_structure_or_union_p): Likewise.
1478
1479 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1480
1481         ARI fix: Remove ATTRIBUTE_UNUSED throughout.
1482         * arm-linux-tdep.c (arm_linux_cleanup_svc): Remove
1483         ATTRIBUTE_UNUSED.
1484         (cleanup_kernel_helper_return): Likewise.
1485         * arm-tdep.c (copy_unmodified): Likewise.
1486         (copy_preload): Likewise.
1487         (copy_copro_load_store): Likewise.
1488         (cleanup_branch): Likewise.
1489         (copy_b_bl_blx): Likewise.
1490         (copy_bx_blx_reg): Likewise.
1491         (copy_alu_imm): Likewise.
1492         (copy_alu_reg): Likewise.
1493         (copy_alu_shifted_reg): Likewise.
1494         (cleanup_load): Likewise.
1495         (cleanup_store): Likewise.
1496         (cleanup_block_load_pc): Likewise.
1497         (cleanup_svc): Likewise.
1498         (copy_undef): Likewise.
1499         (copy_unpred): Likewise.
1500         * remote.c (register_remote_support_xml): Likewise.
1501
1502 2010-05-05  Hui Zhu  <teawater@gmail.com>
1503
1504         * gdbarch.h (gdbarch_has_dos_based_file_system): Update comment.
1505
1506 2010-05-04  Mark Kettenis  <kettenis@gnu.org>
1507
1508         * remote.c (register_remote_support_xml)
1509         (remote_query_supported_append, remote_query_supported): Add cast
1510         to NULL used as sentinel.
1511         * tracepoint.c (tvariables_info_1): Likewise.
1512         * utils.c (add_internal_problem_command): Likewise.
1513
1514 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1515
1516         * dwarf2loc.c (read_pieced_value, write_pieced_value,
1517         dwarf2_evaluate_loc_desc): Handle not being able to access DWARF
1518         registers gracefully.
1519
1520 2010-05-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1521
1522         * exec.c (print_section_info): Display entry point without arch
1523         specific parts.
1524
1525 2010-05-04  Pierre Muller  <muller@ics.u-strasbg.fr>
1526
1527         PR exp/11349.
1528         * printcmd.c (x_command): Only dereference once implicitly for
1529         TYPE_CODE_REF.
1530
1531 2010-05-03  Doug Evans  <dje@google.com>
1532
1533         * event-loop.c (gdb_timer): Delete unused global.
1534         (create_timer): Update.
1535
1536 2010-05-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
1537
1538         * cp-namespace.c (cp_lookup_symbol_imports): Support ALIAS for the
1539         CURRENT->DECLARATION case.
1540         * cp-support.h (struct using_direct): Provide extended comment.
1541
1542 2010-05-03  Mark Kettenis  <kettenis@gnu.org>
1543
1544         * hppaobsd-tdep.c (HPPAOBSD_SIZEOF_GREGS): Renamed from
1545         HPPABSD_SIZEOF_GREGS.
1546         (HPPAOBSD_SIZEOF_FPREGS): New define.
1547         (hppaobsd_supply_gregset): Renamed from hppabsd_supply_gregset.
1548         (hppaobsd_supply_fpregset): New function.
1549         (hppaobsd_gregset): Renamed from hppabsd_gregset.
1550         (hppaobsd_fpregset): New variable.
1551         (hppaobsd_regset_from_core_section): Handle floating-point registers.
1552         (_initialize_hppabsd_tdep): Remove spurious blank line.
1553
1554 2010-05-03  Pierre Muller  <muller@ics.u-strasbg.fr>
1555
1556         PR pascal/11349.
1557         * p-valprint.c (pascal_value_print): Always dereference a value with
1558         type code TYPE_CODE_REF.
1559
1560 2010-05-03  Pedro Alves  <pedro@codesourcery.com>
1561
1562         * remote.c (remote_notice_signals): New.
1563         (remote_start_remote): In non-stop mode, update the remote end on
1564         which signals it can silently pass.
1565         (init_remote_ops): Install remote_notice_signals.
1566
1567 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1568
1569         * cli/cli-cmds.h (error_no_arg): Remove.  Move the comment ...
1570         * command.h (error_no_arg): ... here.  Remove NORETURN, change
1571         ATTR_NORETURN to ATTRIBUTE_NORETURN.
1572         * defs.h (NORETURN, ATTR_NORETURN): Remove.
1573         (perror_with_name, verror, error, error_stream, vfatal, fatal)
1574         (internal_verror, internal_error, nomem): Remove NORETURN, change
1575         ATTR_NORETURN to ATTRIBUTE_NORETURN.
1576         * exceptions.c (throw_exception, deprecated_throw_reason, throw_verror)
1577         (throw_vfatal, throw_error): Remove NORETURN.
1578         (throw_it): Remove NORETURN, change ATTR_NORETURN to ATTRIBUTE_NORETURN.
1579         * exceptions.h (throw_exception, throw_verror, throw_vfatal)
1580         (throw_error, deprecated_throw_reason): Remove NORETURN, change
1581         ATTR_NORETURN to ATTRIBUTE_NORETURN.
1582         * linespec.c (cplusplus_error): Remove NORETURN, change ATTR_NORETURN
1583         to ATTRIBUTE_NORETURN for prototype, for the definition only remove
1584         NORETURN.
1585         * remote-mips.c (mips_error): Change NORETURN to ATTRIBUTE_NORETURN.
1586         * remote-sim.c (gdb_os_error): Change ATTR_NORETURN to
1587         ATTRIBUTE_NORETURN.
1588         * target.c (tcomplain): Likewise.
1589         * target.h (noprocess): Remove NORETURN, change ATTR_NORETURN to
1590         ATTRIBUTE_NORETURN.
1591         * utils.c (verror, error, vfatal, fatal, error_stream, internal_verror)
1592         (internal_error, perror_with_name, nomem): Remove NORETURN.
1593         * xml-support.h (gdb_xml_error): Change ATTR_NORETURN to
1594         ATTRIBUTE_NORETURN.
1595
1596 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1597
1598         * ada-lang.c (lim_warning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
1599         * amd64-tdep.c (amd64_insn_length_fprintf): Likewise.
1600         * cli-out.c (cli_field_fmt): New ATTRIBUTE_PRINTF.
1601         (cli_message, out_field_fmt): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
1602         * complaints.c (find_complaint): New ATTRIBUTE_PRINTF.
1603         (vcomplaint): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
1604         * complaints.h (complaint, internal_complaint): Likewise.
1605         * defs.h: Change ATTR_FORMAT to ATTRIBUTE_PRINTF in the top comment.
1606         (ATTR_FORMAT): Remove.
1607         (query, nquery, yquery, vprintf_filtered, vfprintf_filtered)
1608         (fprintf_filtered, fprintfi_filtered, printf_filtered, printfi_filtered)
1609         (vprintf_unfiltered, vfprintf_unfiltered, fprintf_unfiltered)
1610         (printf_unfiltered, xasprintf, xvasprintf, xstrprintf, xstrvprintf)
1611         (xsnprintf, verror, error, vfatal, fatal, internal_verror)
1612         (internal_error, internal_vwarning, internal_warning, warning)
1613         (vwarning): Change ATTR_FORMAT to ATTRIBUTE_PRINTF.
1614         * disasm.c (fprintf_disasm): Likewise.
1615         * exceptions.c (throw_it): Likewise.
1616         * exceptions.h (exception_fprintf, throw_verror, throw_vfatal)
1617         (throw_error): Likewise.
1618         * language.h (type_error, range_error): Likewise.
1619         * linespec.c (cplusplus_error): Likewise.
1620         * mi/mi-interp.c (mi_interp_query_hook): Likewise.
1621         * mi/mi-out.c (mi_field_fmt, mi_message): Likewise.
1622         * monitor.c (monitor_debug): Likewise.
1623         * parser-defs.h (parser_fprintf): Likewise.
1624         * serial.h (serial_printf): Likewise.
1625         * tui/tui-hooks.c (tui_query_hook): Likewise.
1626         * ui-out.c (default_field_fmt, default_message, uo_field_fmt)
1627         (uo_message): Likewise.
1628         * ui-out.h (ui_out_field_fmt, ui_out_message): Likewise.
1629         * utils.c (vfprintf_maybe_filtered, internal_vproblem, defaulted_query):
1630         Likewise.
1631         * xml-support.h (gdb_xml_debug, gdb_xml_error): Likewise.
1632
1633 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
1634
1635         * cli-out.c (cli_table_begin, cli_table_body, cli_table_end)
1636         (cli_table_header, cli_begin, cli_end, cli_field_int)
1637         (cli_field_skip, cli_field_string, cli_field_fmt, cli_spaces)
1638         (cli_text, cli_message, cli_wrap_hint, cli_flush, cli_redirect):
1639         Delete forward declarations.
1640         (cli_ui_out_impl): Move below the callbacks.
1641         (_initialize_cli_out): Delete.
1642
1643 2010-05-02  Pedro Alves  <pedro@codesourcery.com>
1644
1645         * README: Use consistent `GDB' and `GDBserver' spellings.
1646
1647 2010-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1648
1649         * cli/cli-dump.h (parse_and_eval_with_error): Remove the declaration.
1650
1651 2010-05-01  Pedro Alves  <pedro@codesourcery.com>
1652
1653         * infrun.c (prepare_for_detach): In non-stop, context switch to
1654         the thread that got the event before handling the event.
1655
1656 2010-04-30  Tom Tromey  <tromey@redhat.com>
1657
1658         * symtab.c (symbol_set_names): Fix typo.
1659
1660 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
1661
1662         * python/py-param.c (parm_constants): Avoid ARI warning
1663         by adding ARI comment.
1664         (parmpy_init): Likewise.
1665
1666 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
1667
1668         * windows-tdep.c (windows_get_tlb_type): Remember last GDBARCH
1669         and created type for re-use.
1670
1671 2010-04-30  Pierre Muller  <muller@ics.u-strasbg.fr>
1672
1673         * NEWS: Mention gdbserver support for x86_64 Windows 64-bit.
1674
1675 2010-04-29  Doug Evans  <dje@google.com>
1676
1677         * ser-base.h (reschedule): Delete prototype.
1678         * ser-base.c (reschedule): Make static.
1679
1680 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1681
1682         * arm-linux-tdep.c (ARM_LINUX_JB_PC): Remove.
1683         (ARM_LINUX_JB_PC_FPA): Add, offset of PC in longjmp buffer for FPA.
1684         (ARM_LINUX_JB_PC_EABI): Add, offset of PC in longjmp buffer for
1685         EABI.
1686         (arm_linux_init_abi): Set up JB_PC field dependent on FP model in
1687         use.
1688
1689 2010-04-29  Pedro Alves  <pedro@codesourcery.com>
1690
1691         PR gdb/11557
1692
1693         * regcache.c (registers_changed): Rename to ...
1694         (registers_changed_ptid): ... this, and only delete register cache
1695         entries matching the ptid filter argument.
1696         (registers_changed): Reimplement on top of registers_changed_ptid.
1697         * regcache.h (registers_changed_ptid): Declare.
1698         * target.c (target_resume): Flush register caches.
1699
1700 2010-04-29  Phil Muldoon  <pmuldoon@redhat.com>
1701             Tom Tromey  <tromey@redhat.com>
1702             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1703
1704         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-parameter.
1705         (SUBDIR_PYTHON_SRCS): Likewise.
1706         (py-parameter.o): New rule.
1707         * python/py-parameter.c: New file.
1708         * python/python-internal.h (gdbpy_initialize_parameter)
1709         (gdbpy_parameter, gdbpy_parameter_value)
1710         (gdbpy_parse_command_name): Declare.
1711         * python/py-cmd.c (parse_command_name): Rename to
1712         gdbpy_parse_command_name.
1713         (gdbpy_parse_command_name): Accept a starting list parameter and
1714         use over cmdlist.
1715         (cmdpy_init): Use gdbpy_parse_command_name.
1716         * python/python.c (parameter_to_python): Rename to
1717         gdbpy_parameter_to_python.  Accept enum var_types and value.
1718         (gdbpy_parameter): Use gdbpy_parameter_value.
1719         (_initialize_python): Call gdbpy_initialize_parameters.
1720
1721 2010-04-29  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1722
1723         * MAINTAINERS: Add myself for write after approval privileges.
1724
1725 2010-04-29  Mihail Zenkov  <mihail.zenkov@gmail.com>
1726
1727         D language support.
1728         * Makefile.in (SFILES): Add d-lang.c d-valprint.c.
1729         (COMMON_OBS): Add d-lang.o d-valprint.o.
1730         (HFILES_NO_SRCDIR): Add d-lang.h.
1731         * NEWS: Mention D language support.
1732         * c-lang.c (c_emit_char, exp_descriptor_c): Make public.
1733         * c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
1734         * d-lang.c: New file.
1735         * d-lang.h: New file.
1736         * d-valprint.c: New file.
1737         * defs.h (enum language): Add language_d.
1738         * dwarf2read.c (set_cu_language): Add DW_LANG_D.
1739         * language.c (binop_result_type, integral_type, character_type)
1740         (string_type, boolean_type, structured_type): Add language_d.
1741         * symfile.c (init_filename_language_table): Add language_d.
1742         * symtab.c: Include d-lang.h.
1743         (symbol_init_language_specific, symbol_find_demangled_name)
1744         (symbol_natural_name, lookup_symbol_in_language)
1745         (symbol_demangled_name, symbol_matches_domain): Add language_d.
1746
1747 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
1748
1749         * solib-svr4.c (solib_svr4_r_map): Expand function description.
1750
1751 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
1752
1753         * symfile.c (init_filename_language_table): Register .dg files
1754         with language_ada.
1755
1756 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
1757
1758         * gdbtypes.h (struct main_type): Expand comment about target_type
1759         field.
1760
1761 2010-04-27  Pedro Alves  <pedro@codesourcery.com>
1762             Tristan Gingold  <gingold@adacore.com>
1763
1764         * symfile.c (reread_symbols): Also search for file in libraries.
1765         Update comment.
1766
1767 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
1768
1769         * configure.tgt: Treat x86-lynxos targets as x86 bareboard targets
1770         in terms of configuration.
1771
1772 2010-04-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1773
1774         * objfiles.c: Include solist.h.
1775         (free_all_objfiles): New variable so.  Check stale solist objfiles.
1776         * symfile.c (symbol_file_clear): Swap the order of free_all_objfiles
1777         and no_shared_libraries.
1778
1779 2010-04-27  Joel Brobecker  <brobecker@adacore.com>
1780
1781         ARI warning fix.
1782         * python/py-auto-load.c (source_section_scripts): Remove trailing
1783         new-line in i18n string.
1784
1785 2010-04-26  Doug Evans  <dje@google.com>
1786
1787         * serial.c (serial_write): Handle serial_debug_p akin to serial_read.
1788
1789 2010-04-26  Tom Tromey  <tromey@redhat.com>
1790
1791         * cli/cli-decode.c (complete_on_cmdlist): Make two passes over the
1792         command list.
1793
1794 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
1795
1796         Removal of config/i386/nm-i386sol2.h native configuration file.
1797         * config/i386/nm-i386sol2.h: Remove file.
1798         * config/i386/i386sol2.mh: Remove NAT_FILE definition.
1799         * config/i386/sol2-64.mh: Idem.
1800         * config/djgpp/fnchange.lst: Remove reference to that file.
1801         * Makefile.in (HFILES_NO_SRCDIR): Idem.
1802
1803 2010-04-26  Pierre Muller  <muller@ics.u-strasbg.fr>
1804
1805         PR breakpoints/11531.
1806         * config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove
1807         macro definition and related comment.
1808         * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro.
1809         (resume): Remove code and comment related to this macro.
1810
1811 2010-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1812
1813         * cp-namespace.c (cp_lookup_symbol_in_namespace): Fix alloca size.
1814         Fix whitespace.
1815
1816 2010-04-24  Pedro Alves  <pedro@codesourcery.com>
1817
1818         * defs.h: Adjust comment.
1819         * filesystem.h, filesystem.c: New files.
1820         * Makefile.in (SFILES): Add filesystem.c.
1821         (COMMON_OBS): Add filesystem.o.
1822         * solib.c (solib_find): Handle DOS-based filesystems.  Handle
1823         different target and host path flavours.
1824         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
1825         has_dos_based_file_system on the gdbarch.
1826         * arm-wince-tdep.c (arm_wince_init_abi): Ditto.
1827         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Ditto.
1828         * i386-tdep.c (i386_go32_init_abi): Ditto.
1829         * gdbarch.sh (has_dos_based_file_system): New.
1830         * gdbarch.h, gdbarch.c: Regenerate.
1831         * NEWS: Mention improved support for remote targets with DOS-based
1832         filesystems.  Mention new `set/show target-file-system-kind'
1833         commands.
1834
1835 2010-04-23  Stan Shebs  <stan@codesourcery.com>
1836
1837         * ax.h (struct agent_expr): Merge in agent_reqs fields, add some
1838         comments.
1839         (struct agent_reqs): Remove.
1840         (ax_reg_mask): Declare.
1841         * ax-general.c (new_agent_expr): Add gdbarch argument, set new fields.
1842         (free_agent_expr): Free reg_mask.
1843         (ax_print): Add scope and register mask info.
1844         (ax_reqs): Remove agent_reqs argument, use agent expression
1845         fields, and move part of register mask computation to...
1846         (ax_reg_mask): New function.
1847         * ax-gdb.c (gen_trace_static_fields): Call it.
1848         (gen_traced_pop): Ditto.
1849         (is_nontrivial_conversion): Add dummy gdbarch to new_agent_expr.
1850         (gen_trace_for_var): Pass gdbarch to new_agent_expr.
1851         (gen_trace_for_expr): Ditto, and clear optimized_out flag.
1852         (gen_eval_for_expr): Ditto, and require an rvalue.
1853         (agent_command): Call ax_reqs.
1854         (agent_eval_command): Ditto.
1855         * tracepoint.c (report_agent_reqs_errors): Use agent expression fields.
1856         (validate_action_line): Ditto.
1857         (collect_symbol): Ditto.
1858         (encode_actions_1): Ditto.
1859
1860 2010-04-23  Daniel Jacobowitz  <dan@codesourcery.com>
1861             Paul Pluzhnikov  <ppluzhnikov@google.com>
1862             Jan Kratochvil  <jan.kratochvil@redhat.com>
1863
1864         Fix deadlock on looped list of loaded shared objects.
1865         * solib-svr4.c (LM_PREV): New function.
1866         (IGNORE_FIRST_LINK_MAP_ENTRY): Use it.
1867         (svr4_current_sos): Check for correct l_prev.  New variables prev_lm
1868         and next_lm.  Clear prev_lm for solib_svr4_r_ldsomap.
1869         * config/djgpp/fnchange.lst: Add translation for solib-corrupted.exp.
1870
1871 2010-04-23  Doug Evans  <dje@google.com>
1872
1873         * configure.ac (CONFIG_SRCS): Add py-auto-load.o even if not using
1874         python.
1875         * configure: Regenerate.
1876         * main.c: #include "python/python.h".
1877         (captured_main): Defer loading auto-loaded scripts until after
1878         local_gdbinit has been sourced.
1879         * python/py-auto-load.c (gdbpy_global_auto_load): New global.
1880         (load_auto_scripts_for_objfile): New function.
1881         (auto_load_new_objfile): Call it.
1882         * python/python.h (gdbpy_global_auto_load): Declare.
1883         (load_auto_scripts_for_objfile): Declare.
1884
1885         Add support for auto-loading scripts from .debug_gdb_scripts section.
1886         * NEWS: Add entry for .debug_gdb_scripts.
1887         * Makefile.in SUBDIR_PYTHON_OBS): Add py-auto-load.o.
1888         (SUBDIR_PYTHON_SRCS): Add py-auto-load.c.
1889         (py-auto-load.o): New rule.
1890         * cli/cli-cmds.c (find_and_open_script): Make externally visible.
1891         * cli/cli-cmds.h (find_and_open_script): Update prototype.
1892         * python/py-auto-load.c: New file.
1893         * python/python-internal.h: #include <stdio.h>.
1894         (set_python_list, show_python_list): Declare.
1895         (gdbpy_initialize_auto_load): Declare.
1896         (source_python_script_for_objfile): Declare.
1897         * python/python.c: Remove #include of observer.h.
1898         (gdbpy_auto_load): Moved to py-auto-load.c.
1899         (GDBPY_AUTO_FILENAME): Ditto.
1900         (gdbpy_new_objfile): Delete.
1901         (source_python_script_for_objfile): New function.
1902         (set_python_list, show_python_list): Make externally visible.
1903         (_initialize_python): Move "auto-load" command to py-auto-load.c
1904         and observer_attach_new_objfile to py-auto-load.c.
1905
1906 2010-04-23  Jerome Guitton  <guitton@adacore.com>
1907
1908         * alpha-tdep.c (INSN_OPCODE, MEM_RA, MEM_RB, MEM_DISP, BR_RA)
1909         (OPR_FUNCTION, OPR_HAS_IMMEDIATE, OPR_RA, OPR_RC, OPR_LIT): New macros.
1910         (lda_opcode, stq_opcode, bne_opcode, subq_opcode, subq_function):
1911         New constants.
1912         (alpha_heuristic_analyze_probing_loop): New function.
1913         (alpha_heuristic_frame_unwind_cache): In the prologue analysis, detect
1914         and handle cases when a stack probe loop is generated.
1915         * alpha-mdebug-tdep.c (alpha_mdebug_frameless): New function.
1916         (alpha_mdebug_max_frame_size_exceeded): New function.
1917         (alpha_mdebug_after_prologue): Use alpha_mdebug_frameless.
1918         (alpha_mdebug_frame_sniffer, alpha_mdebug_frame_base_sniffer):
1919         Return 0 when the maximum debuggable frame size has been exceeded.
1920
1921 2010-04-23  Joel Brobecker  <brobecker@adacore.com>
1922
1923         Fix ARI warning.
1924         * ppc-linux-nat.c (booke_cmp_hw_point): Do not mark inline.
1925
1926 2010-04-20  Chris Moller  <cmoller@redhat.com>
1927
1928         PR 10179
1929
1930         * symtab.c (rbreak_command): Added code to include a filename
1931         specification in the rbreak argument.
1932         * NEWS: Added a brief description of filename-qualified rbreak.
1933
1934 2010-04-22  Jan Kratochvil  <jan.kratochvil@redhat.com>
1935
1936         Fix crashes on dangling display expressions.
1937         * ada-lang.c (ada_operator_check): New function.
1938         (ada_exp_descriptor): Fill-in the field operator_check.
1939         * c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
1940         * jv-lang.c (exp_descriptor_java): Likewise.
1941         * m2-lang.c (exp_descriptor_modula2): Likewise.
1942         * scm-lang.c (exp_descriptor_scm): Likewise.
1943         * parse.c (exp_descriptor_standard): Likewise.
1944         (operator_check_standard): New function.
1945         (exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
1946         * parser-defs.h (struct exp_descriptor): New field operator_check.
1947         (operator_check_standard, exp_uses_objfile): New declarations.
1948         * printcmd.c: Remove the inclusion of solib.h.
1949         (display_uses_solib_p): Remove the function.
1950         (clear_dangling_display_expressions): Call lookup_objfile_from_block
1951         and exp_uses_objfile instead of display_uses_solib_p.
1952         * solist.h (struct so_list) <objfile>: New comment.
1953         * symtab.c (lookup_objfile_from_block): Remove the static qualifier.
1954         * symtab.h (lookup_objfile_from_block): New declaration.
1955         (struct general_symbol_info) <obj_section>: Extend the comment.
1956
1957 2010-04-22  Sergio Durigan Junior  <sergiodj@linux.vnet.ibm.com>
1958             Thiago Jung Bauermann  <bauerman@br.ibm.com>
1959
1960         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG): Update comment.
1961         (PPC_PTRACE_GETWDBGINFO, PPC_PTRACE_SETHWDEBUG, PPC_PTRACE_DELHWDEBUG,
1962         ppc_debug_info, PPC_DEBUG_FEATURE_INSN_BP_RANGE,
1963         PPC_DEBUG_FEATURE_INSN_BP_MASK, PPC_DEBUG_FEATURE_DATA_BP_RANGE,
1964         PPC_DEBUG_FEATURE_DATA_BP_MASK, ppc_hw_breakpoint,
1965         PPC_BREAKPOINT_TRIGGER_EXECUTE, PPC_BREAKPOINT_TRIGGER READ,
1966         PPC_BREAKPOINT_TRIGGER_WRITE, PPC_BREAKPOINT_TRIGGER_RW,
1967         PPC_BREAKPOINT_MODE_EXACT PPC_BREAKPOINT_MODE_RANGE_INCLUSIVE,
1968         PPC_BREAKPOINT_MODE_RANGE_EXCLUSIVE, PPC_BREAKPOINT_MODE_MASK,
1969         PPC_BREAKPOINT_CONDITION_NONE, PPC_BREAKPOINT_CONDITION_AND,
1970         PPC_BREAKPOINT_CONDITION_EXACT, PPC_BREAKPOINT_CONDITION_OR,
1971         PPC_BREAKPOINT_CONDITION_AND_OR, PPC_BREAKPOINT_CONDITION_BE_ALL,
1972         PPC_BREAKPOINT_CONDITION_BE_SHIFT, PPC_BREAKPOINT_CONDITION_BE):
1973         Define, in case <ptrace.h> doesn't provide it.
1974         (booke_debug_info): New variable.
1975         (max_slots_number): Ditto.
1976         (hw_break_tuple): New struct.
1977         (thread_points): Ditto.
1978         (ppc_threads): New variable.
1979         (PPC_DEBUG_CURRENT_VERSION): New define.
1980         (have_ptrace_new_debug_booke): New function.
1981         (ppc_linux_check_watch_resources): Renamed to ...
1982         (ppc_linux_can_use_hw_breakpoint): ... this.  Handle BookE processors.
1983         (ppc_linux_region_ok_for_hw_watchpoint): Handle BookE processors.
1984         (booke_cmp_hw_point): New function.
1985         (booke_find_thread_points_by_tid): Ditto.
1986         (booke_insert_point): Ditto.
1987         (booke_remove_point): Ditto.
1988         (ppc_linux_insert_hw_breakpoint): Ditto.
1989         (ppc_linux_remove_hw_breakpoint): Ditto.
1990         (get_trigger_type): Ditto.
1991         (ppc_linux_insert_watchpoint): Handle BookE processors.
1992         (ppc_linux_remove_watchpoint): Ditto.
1993         (ppc_linux_new_thread): Ditto.
1994         (ppc_linux_thread_exit): New function..
1995         (ppc_linux_stopped_data_address): Handle BookE processors.
1996         (ppc_linux_watchpoint_addr_within_range): Ditto.
1997         (_initialize_ppc_linux_nat): Initialize to_insert_hw_breakpoint and
1998         to_remove_hw_breakpoint fields of the target operations struct.
1999         Add observe for the thread_exit event.
2000
2001 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
2002
2003         * i386-linux-nat.c (regmap): Removed.
2004         (fetch_register): Replace regmap with
2005         i386_linux_gregset_reg_offset.
2006         (store_register): Likewise.
2007         (supply_gregset): Likewise.
2008         (fill_gregset): Likewise.
2009
2010         * i386-linux-tdep.c (i386_linux_gregset_reg_offset): Make it
2011         global.
2012
2013         * i386-linux-tdep.h (i386_linux_gregset_reg_offset): New.
2014
2015 2010-04-22  Chris Moller  <cmoller@redhat.com>
2016
2017         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
2018         method of popping recursion-detection stack with a method based on
2019         obstack_object_size().  (Similar to the PR9167 patch below, but for
2020         the static array obstack rather than the static member obstack.)
2021
2022 2010-04-22  H.J. Lu  <hongjiu.lu@intel.com>
2023
2024         * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
2025         (_initialize_amd64_linux_nat): Replace
2026         amd64_linux_gregset64_reg_offset with
2027         amd64_linux_gregset_reg_offset.
2028
2029         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Make it
2030         global.
2031
2032         * amd64-tdep.h (amd64_linux_gregset_reg_offset): New.
2033
2034 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
2035
2036         PR stabs/11479.
2037         * stabsread.c (set_length_in_type_chain): New function.
2038         (read_struct_type): Call set_length_in_type_chain function.
2039         (read_enum_type): Idem.
2040
2041 2010-04-21  Stan Shebs  <stan@codesourcery.com>
2042             Nathan Sidwell  <nathan@codesourcery.com>
2043
2044         * tracepoint.c (trace_save): Open in binary mode.
2045
2046 2010-04-22  Pierre Muller  <muller@ics.u-strasbg.fr>
2047
2048         * gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
2049         fields.
2050         * gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
2051         builtin_char32 fields.
2052         * printcmd.c (decode_format): Set char size to '\0'
2053         for strings unless explicit size is given.
2054         (print_formatted): Correct calculation of NEXT_ADDRESS
2055         for 16 or 32 bit strings.
2056         (do_examine): Do not force byte size for strings.
2057         Use builtin_char16 and builtin_char32 types to display
2058         16 or 32 bit-wide strings.
2059         (x_command): Set LAST_SIZE to 'b' for string type.
2060
2061 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
2062
2063         PR corefiles/11523
2064         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
2065         XCR0 first.
2066
2067         * i386-linux-tdep.c (i386_linux_core_read_xcr0): Return 0 if
2068         there is no .reg-xstate section.
2069         (i386_linux_core_read_description): Check XCR0 first.
2070
2071 2010-04-21  Mike Frysinger  <vapier@gentoo.org>
2072
2073         * gdb/sparc-tdep.c (sparc32_store_return_value): Add gdb_assert ()
2074         for len <= 8.
2075
2076 2010-04-21  Chris Moller  <cmoller@redhat.com>
2077
2078         PR 9167
2079         * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
2080         method of popping recursion-detection stack with a method based on
2081         obstack_object_size().
2082
2083 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2084
2085         PR pascal/11492.
2086         * p-valprint.c (pascal_val_print): Fix default printing of integer
2087         arrays.
2088
2089 2010-04-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2090
2091         Fix compilation warning on gcc-4.1.2.
2092         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Initialize
2093         local variable`pc' to zero.
2094
2095 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2096
2097         Implement thread support with core files on alpha-tru64.
2098         * dec-thread.c (dec_thread_find_new_threads): New function,
2099         extracted from resync_thread_list.
2100         (resync_thread_list): Add OPS parameter.  Replace extracted-out
2101         code by call to dec_thread_find_new_threads.
2102         (dec_thread_wait): Update call to resync_thread_list.
2103         (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads.
2104
2105 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2106
2107         * ada-lang.c (value_pointer): New function.
2108         (make_array_descriptor): Call value_pointer to convert addresses to
2109         pointers.
2110
2111 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2112
2113         * rs6000-aix-tdep.c: #include exceptions.h.
2114         (rs6000_convert_from_func_ptr_addr): If an exception is thrown
2115         while reading the memory at ADDR, then ADDR cannot be a function
2116         descriptor.
2117
2118 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2119
2120         * ada-typeprint.c (ada_print_typedef): New function.
2121         * ada-lang.h (ada_print_typedef): Add declaration.
2122         * ada-lang.c (ada_language_defn): set la_print_typdef field
2123         to ada_print_typedef.
2124
2125 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2126
2127         * procfs.c (procfs_address_to_host_pointer): Only define when used.
2128
2129 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2130
2131         * procfs.c (iterate_over_mappings_cb_ftype): New typedef.
2132         (iterate_over_mappings): Adjust function profile. Add declaration.
2133         (insert_dbx_link_bpt_in_region, info_mappings_callback):
2134         Adjust accordingly.
2135
2136 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2137
2138         * procfs.c (solib_mappings_callback): Move function up to avoid
2139         a compiler warning.
2140
2141 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2142
2143         * procfs.c (find_signalled_thread, find_stop_signal): Move
2144         these functions down to define them only when used.
2145
2146 2010-04-20  Joel Brobecker  <brobecker@adacore.com>
2147
2148         * valprint.c (common_val_print): Fix the value before extracting
2149         its contents.
2150         * ada-lang.c (ada_to_fixed_value): Make this function extern.
2151         * ada-lang.h (ada_to_fixed_value): New function declaration.
2152         * ada-valprint.c (ada_value_print): Use ada_to_fixed_value
2153         to avoid code duplication and fix a bug in the handling of
2154         fixed types contents.
2155
2156 2010-04-20  Tom Tromey  <tromey@redhat.com>
2157
2158         * dwarf2read.c (dwarf2_compute_name): Handle DW_AT_linkage_name.
2159         (read_partial_die): Likewise.
2160         (dwarf_attr_name): Likewise.
2161
2162 2010-04-20  Chris Moller  <cmoller@redhat.com>
2163
2164         PR 10867
2165
2166         * cp-valprint.c (global): Adding new static array recursion
2167         detection obstack.
2168         (cp_print_value_fields, cp_print_static_field): Added new static
2169         array recursion detection code.
2170
2171 2010-04-20  Mark Kettenis  <kettenis@gnu.org>
2172
2173         * i386-linux-tdep.c (i386_linux_regset_sections): Size of the
2174         general-purpose register set should be 68 instead of 144.
2175         (i386_linux_sse_regset_sections): Likewise.
2176         (i386_linux_avx_regset_sections): Likewise.
2177
2178 2010-04-20  Stan Shebs  <stan@codesourcery.com>
2179             Nathan Sidwell  <nathan@codesourcery.com>
2180
2181         * dwarf2loc.c (struct axs_var_loc): New struct.
2182         (dwarf2_tracepoint_var_loc): New function.
2183         (dwarf2_tracepoint_var_access): New function.
2184         (dwarf2_tracepoint_var_ref): Use dwarf2_tracepoint_var_loc, deal
2185         with DW_OP_piece.
2186         (locexpr_describe_location_piece): New function.
2187         (locexpr_describe_location_1): New function.
2188         (locexpr_describe_location): Call it, update signature.
2189         (loclist_describe_location): Rewrite to loop over locations,
2190         update signature.
2191         * symtab.h (struct symbol_computed_ops): Add address to
2192         describe_location arguments, return void.
2193         * printcmd.c (address_info): Get context PC, pass to computed
2194         location description.
2195         * tracepoint.c (scope_info): Ditto.
2196         * ax-gdb.c (trace_kludge): Export.
2197
2198 2010-04-20  Tom Tromey  <tromey@redhat.com>
2199
2200         * dwarf2-frame.c (decode_frame_entry_1): Handle CIE version 4.
2201         (struct dwarf2_cie) <segment_size>: New field.
2202         * dwarf2read.c (partial_read_comp_unit_head): Accept DWARF 4.
2203         (skip_one_die): Handle DW_FORM_flag_present, DW_FORM_sec_offset,
2204         DW_FORM_exprloc.
2205         (read_attribute_value): Handle DW_FORM_flag_present,
2206         DW_FORM_sec_offset, DW_FORM_exprloc.
2207         (dump_die_shallow): Likewise.
2208         (attr_form_is_section_offset): Handle DW_FORM_sec_offset.
2209         (dwarf2_const_value): Handle DW_FORM_exprloc.
2210         (attr_form_is_block): Likewise.
2211         (struct line_header) <maximum_ops_per_instruction>: New field.
2212         (dwarf_decode_line_header): Set new field.
2213         (dwarf_decode_lines): Handle new field.
2214
2215 2010-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2216
2217         * f-exp.y: Add new production to recognize the `logical*8' type.
2218         (LOGICAL_S8_KEYWORD): New token.
2219         * f-lang.c (enum f_primitive_types)
2220         <f_primitive_type_logical_s8>: New field.
2221         (f_language_arch_info): Handling `logical*8' type.
2222         (build_fortran_types): Building `logical*8' type.
2223         * f-lang.h (struct builtin_f_type) <builtin_logical_s8>: New field.
2224
2225 2010-04-19  Doug Evans  <dje@google.com>
2226
2227         * ser-base.c (generic_readchar): Watch for EOF in read of error_fd.
2228         * ser-pipe.c (pipe_open): Fix file descriptor leaks.
2229         (pipe_close): Ditto.
2230
2231 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2232
2233         * configure.tgt (x86_64-*-mingw*): Set BUILD_GDBSERVER to yes.
2234
2235 2010-04-19  Pierre Muller  <muller@ics.u-strasbg.fr>
2236
2237         * windows-tdep.c (windows_get_tlb_type): Change current_seh.handle
2238         type to void function.
2239
2240 2010-04-19  Stan Shebs  <stan@codesourcery.com>
2241             Vladimir Prus  <vladimir@codesourcery.com>
2242
2243         * tracepoint.c (tfind_1): Add missing newline, report exit from
2244         tfind mode as such.
2245         * target.c (update_current_target): Make default
2246         to_trace_find return -1.
2247
2248 2010-04-19  Mike Frysinger  <vapier@gentoo.org>
2249
2250         * objc-lang.c (find_methods): Move symname check up.
2251
2252 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
2253
2254         * ada-lang.c (print_recreate_exception)
2255         <ex_catch_exception_unhandled>: It's "catch exception unhandled",
2256         not "catch unhandled".
2257
2258 2010-04-19  Pedro Alves  <pedro@codesourcery.com>
2259
2260         PR breakpoints/8554.
2261
2262         Implement `save-breakpoints'.
2263
2264         * breakpoint.c (save_cmdlist): New.
2265         (breakpoint_set_cmdlist, breakpoint_show_cmdlist): Moved up close
2266         to save_cmdlist.
2267         (print_recreate_catch_fork): New.
2268         (catch_fork_breakpoint_ops): Install it.
2269         (print_recreate_catch_vfork): New.
2270         (catch_vfork_breakpoint_ops): Install it.
2271         (print_recreate_catch_syscall): New.
2272         (catch_syscall_breakpoint_ops): Install it.
2273         (print_recreate_catch_exec): New.
2274         (catch_exec_breakpoint_ops): Install it.
2275         (print_recreate_exception_catchpoint): New.
2276         (gnu_v3_exception_catchpoint_ops): Install it.
2277         (save_breakpoints): New, based on tracepoint_save_command, but
2278         handle all breakpoint types.
2279         (save_breakpoints_command): New.
2280         (tracepoint_save_command): Rename to...
2281         (save_tracepoints_command): ... this, and reimplement using
2282         save_breakpoints.
2283         (save_command): New.
2284         (_initialize_breakpoints): Install the "save" command prefix.
2285         Install the "save breakpoints" command.  Make "save-tracepoints" a
2286         deprecated alias for "save tracepoints".
2287         * breakpoint.h (struct breakpoint_ops): New field `print_recreate'.
2288         * ada-lang.c (print_recreate_exception): New.
2289         (print_recreate_catch_exception): New.
2290         (catch_exception_breakpoint_ops): Install it.
2291         (print_recreate_catch_exception_unhandled): New.
2292         (catch_exception_unhandled_breakpoint_ops): Install it.
2293         (print_recreate_catch_assert): New.
2294         (catch_assert_breakpoint_ops): Install it.
2295
2296         * NEWS: Mention the new `save breakpoints' command.  Mention the
2297         new `save tracepoints' alias and that `save-tracepoints' is now
2298         deprecated.
2299
2300 2010-04-18  Pedro Alves  <pedro@codesourcery.com>
2301
2302         PR tui/9217
2303
2304         * tui/tui-out.c: Include cli-out.h.
2305         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
2306         (tui_begin, tui_end, tui_field_int, tui_field_skip)
2307         (tui_field_string, tui_field_fmt, tui_spaces, tui_text)
2308         (tui_message, tui_wrap_hint, tui_flush): Delete forward
2309         declarations.
2310         (struct ui_out_data): Rename to...
2311         (struct tui_ui_out_data): ... this.  Remove `stream' and
2312         `suppress_output' fields, and inherit cli_ui_out_data.
2313         (tui_out_data): New typedef.
2314         (tui_ui_out_impl): Don't initialize fields staticaly.
2315         (tui_table_begin, tui_table_body, tui_table_end, tui_table_header)
2316         (tui_begin, tui_end): Delete.
2317         (tui_field_int): Adjust to delegate most work to the base type.
2318         (tui_field_skip): Delete.
2319         (tui_field_string, tui_field_fmt): Adjust comment.  Adjust to
2320         delegate most work to the base type.
2321         (tui_spaces): Delete.
2322         (tui_text): Adjust to delegate most work to the base type.
2323         (tui_message): Delete.
2324         (tui_wrap_hint): Delete.
2325         (tui_flush): Delete.
2326         (out_field_fmt): Delete.
2327         (field_separator): Delete.
2328         (tui_out_new): Adjust to initialize the base type.
2329         (_initialize_tui_out): Initialize tui_ui_out_impl.
2330         * cli-out.c (struct ui_out_data): Moved out to cli-out.h, renamed
2331         cli_ui_out_data.
2332         (cli_out_data): Adjust.
2333         (cli_ui_out_impl): Make extern.
2334         (cli_table_header, cli_field_int, cli_field_skip): Use
2335         uo_field_string instead of cli_field_string.
2336         (cli_redirect): Adjust to use cli_out_data.
2337         (cli_out_data_ctor): New.
2338         (cli_out_new): Use it.
2339         * cli-out.h (struct ui_file): Remove forward declaration.
2340         (struct cli_ui_out_data): New, moved from cli-out.c, and renamed.
2341         (cli_ui_out_impl): Declare.
2342         (cli_out_data_ctor): Declare.
2343         * ui-out.c (struct ui_out) <data>: Change type to void pointer.
2344         (uo_field_string): No longer static.
2345         (ui_out_data): Change return type to void pointer.
2346         (ui_out_new): Change `data' parameter type to void pointer.
2347         * ui-out.h (struct ui_out_data): Don't forward declare.
2348         (ui_out_data): Change return type to void pointer.
2349         (ui_out_new): Change `data' parameter type to void pointer.
2350         (uo_field_string): Declare.
2351
2352 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
2353
2354         * ui-file.c (tee_file_isatty): Return whether `tee->one' is a tty,
2355         instead of always false.
2356
2357 2010-04-17  H.J. Lu  <hongjiu.lu@intel.com>
2358
2359         PR corefiles/11511
2360         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
2361         orig_rax.
2362
2363 2010-04-17  Pedro Alves  <pedro@codesourcery.com>
2364
2365         * breakpoint.c (watchpoints_triggered): Use
2366         is_hardware_watchpoint.
2367         (watchpoints_triggered): Ditto.
2368         (bpstat_check_location): Use is_watchpoint and
2369         is_hardware_watchpoint.
2370         (bpstat_check_watchpoint): Use is_watchpoint and
2371         is_hardware_watchpoint.
2372         (bpstat_stop_status): Fix comment.
2373         (user_settable_breakpoint): Use is_watchpoint.
2374         (hw_watchpoint_used_count): Use is_hardware_watchpoint.
2375         (disable_watchpoints_before_interactive_call_start): Use
2376         is_watchpoint.
2377         (enable_watchpoints_after_interactive_call_stop): Use
2378         is_watchpoint.
2379         (clear_command): Use is_watchpoint.
2380         (do_enable_breakpoint): Use is_watchpoint.
2381
2382 2010-04-16  Mike Frysinger  <vapier@gentoo.org>
2383
2384         * solib-frv.c (enable_break1_done): Delete.
2385         (enable_break2): Do not check enable_break1_done.  Move the
2386         enable_break2_done setting and call to
2387         remove_solib_event_breakpoints() to the end.  Return without
2388         warning when the contents of _dl_debug_addr are 0.
2389         (enable_break): Do not set enable_break1_done.
2390         (frv_clear_solib): Likewise.
2391
2392 2010-04-16  Kevin Buettner  <kevinb@redhat.com>
2393
2394         * m32c-tdep.c (m32c_m16c_address_to_pointer): Print warning
2395         instead of an error if no PLT entry is found.  Return a
2396         potentially useful result.
2397         (m32c_m16c_pointer_to_address): Add code to search for function
2398         address when no .plt entry is found.
2399
2400 2010-04-16  Stan Shebs  <stan@codesourcery.com>
2401
2402         * tracepoint.c (trace_variable_command): Run a cleanup.
2403
2404 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2405
2406         * p-lang.c (pascal_one_char): Do not restrict C to 0..255 range.
2407
2408 2010-04-16  Pierre Muller  <muller@ics.u-strasbg.fr>
2409
2410         Support for Windows OS Thread Information Block.
2411         * NEWS: Document new feature.
2412         * remote.c (PACKET_qGetTIBAddr): New enum element.
2413         (remote_get_tib_address): New function.
2414         (init_remote_ops): Set to_get_tib_address field
2415         to remote_get_tib_address.
2416         (_initialize_remote): Add add_packet_config_cmd
2417         for PACKET_qGetTIBAddr.
2418         * target.c (update_current_target): Set default value for
2419         new to_get_tib_address field.
2420         * target.h (target_ops): New field to_get_tib_address.
2421         (target_get_tib_address): New macro.
2422         * windows-nat.c (thread_info): Add thread_local_base field.
2423         (windows_add_thread): Add tlb argument of type 'void *'.
2424         (fake_create_process): Adapt windows_add_thread call.
2425         (get_windows_debug_event): Idem.
2426         (windows_get_tib_address): New function.
2427         (init_windows_ops): Set to_get_tib_address field
2428         to remote_get_tib_address.
2429         (_initialize_windows_nat): Replace info_w32_cmdlist
2430         initialization by a call to init_w32_command_list.
2431         (info_w32_command, info_w32_cmdlist): Removed from here...
2432         to windows-tdep.c file.
2433         * windows-tdep.h (info_w32_cmdlist): Declare.
2434         (init_w32_command_list): New external function
2435         declaration.
2436         * windows-tdep.c: Add several headers.
2437         (info_w32_cmdlist): to here, made global.
2438         (thread_information_32): New struct.
2439         (thread_information_64): New struct.
2440         (TIB_NAME): New char array.
2441         (MAX_TIB32, MAX_TIB64, FULL_TIB_SIZE): New constants.
2442         (maint_display_all_tib): New static variable.
2443         (windows_get_tlb_type): New function.
2444         (tlb_value_read, tlb_value_write): New functions.
2445         (tlb_value_funcs): New static struct.
2446         (tlb_make_value): New function.
2447         (display_one_tib): New function.
2448         (display_tib): New function.
2449         (show_maint_show_all_tib):New function.
2450         (info_w32_command): Moved from windows-nat.c.
2451         (init_w32_command_list): New function.
2452         (_initialize_windows_tdep): New function.
2453         New "maint set/show show-all-tib" command
2454         New "$_tlb" internal variable.
2455
2456 2010-04-16  Joel Brobecker  <brobecker@adacore.com>
2457
2458         * tui/tui-regs.c (tui_display_register): Add comment about
2459         a couple of casts.
2460         * tui/tui-stack.c (tui_show_locator_content): Ditto.
2461
2462 2010-04-15  Stan Shebs  <stan@codesourcery.com>
2463
2464         * frame.c: Include tracepoint.h.
2465         (get_current_frame): Allow a trace frame to be an alternate source
2466         of stack frame data.
2467         * tracepoint.c (tfind_1): Don't try to get current stack frame if
2468         it won't succeed.
2469
2470 2010-04-15  Pedro Alves  <pedro@codesourcery.com>
2471
2472         * ppc-linux-tdep.c (bsd_uthread_solib_loaded): Always pass 0 for
2473         flags.
2474         * solib-spu.c (spu_solib_loaded): Always pass 0 for flags.
2475
2476 2010-04-15  Doug Evans  <dje@google.com>
2477
2478         * NEWS: Add entry for python program space support.
2479         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-progspace.o.
2480         (SUBDIR_PYTHON_SRCS): Add py-progspace.c.
2481         (py-progspace.o): New rule.
2482         * python/py-prettyprint.c (find_pretty_printer_from_objfiles): New
2483         function.
2484         (find_pretty_printer_from_progspace): New function.
2485         (find_pretty_printer_from_gdb): New function.
2486         (find_pretty_printer): Rewrite.
2487         * python/py-progspace.c: New file.
2488         * python/python-internal.h (program_space): Add forward decl.
2489         (pspace_to_pspace_object, pspy_get_printers): Declare.
2490         (gdbpy_initialize_pspace): Declare.
2491         * python/python.c: #include "progspace.h".
2492         (gdbpy_get_current_progspace, gdbpy_progspaces): New functions.
2493         (_initialize_python): Call gdbpy_initialize_pspace.
2494         (GdbMethods): Add current_progspace, progspaces.
2495
2496         Add -s option to source command.
2497         * NEWS: Document new option.
2498         * cli/cli-cmds.c (find_and_open_script): Add function comment.
2499         Delete from_tty and cleanupp args.  Split filep arg into file and
2500         full_pathp.  New arg search_path.
2501         (source_script_from_stream): New function.
2502         (source_script_with_search): New function.
2503         (source_script): Rewrite.
2504         (source_command): Parse "-s" option.
2505         (init_cli_cmds): Add "-s" docs to source command help, and reformat.
2506         * python/python.c (source_python_script): Make file arg a const char *.
2507         Don't call fclose, leave for caller.
2508         * python/python.h (source_python_script): Update.
2509
2510 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
2511             Pedro Alves  <pedro@codesourcery.com>
2512
2513         Avoid rereading shared libraries that haven't changed.
2514
2515         * solib.c (free_so_symbols): New function, from ...
2516         (free_so): ... here.  Call it.
2517         (solib_read_symbols): Don't warn here if symbols have already been
2518         loaded.
2519         (solib_add): Warn here instead, if a pattern was specified.
2520         (reload_shared_libraries_1): New.
2521         (reload_shared_libraries): Rewrite to not fetch the library list.
2522
2523 2010-04-14  Doug Evans  <dje@google.com>
2524
2525         * source.c (openp): Strip DOS drive letter if present before
2526         concatenating string to search path.
2527
2528 2010-04-14  Pedro Alves  <pedro@codesourcery.com>
2529
2530         * objfiles.h (gdb_bfd_close_or_warn): Declare.
2531         * objfiles.c (gdb_bfd_close_or_warn): New.
2532         * corelow.c: Include objfiles.h
2533         (core_close): Use gdb_bfd_close_or_warn.
2534         * elfread.c (build_id_verify): Ditto.
2535         * exec.c (exec_close, exec_close_1): Ditto.
2536
2537 2010-04-14  Daniel Jacobowitz  <dan@codesourcery.com>
2538             Pedro Alves  <pedro@codesourcery.com>
2539
2540         Group errors for many missing shared libraries.
2541
2542         * solist.h (struct so_list): Remove from_tty.
2543         * solib.c (solib_bfd_open): Return NULL if we failed to open a BFD.
2544         (solib_map_sections): Take so_list argument.  Return 0 if we
2545         failed to open a BFD.  Add target sections here.
2546         (symbol_add_stub): Delete.
2547         (solib_read_symbols): Inline symbol_add_stub.  Use current flags,
2548         not from_tty copied from the so_list.  Don't warn a second time
2549         for a missing library.
2550         (update_solib_list): Don't save from_tty.  Use TRY_CATCH.  Do not
2551         add to the section table here.  Print out a single warning for all
2552         missing libraries.
2553         * bsd-uthread.c (bsd_uthread_solib_loaded): Always pass 0 for
2554         flags.
2555
2556 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
2557
2558         * python/py-block.c (gdbpy_block_for_pc): Use i8n to encompass
2559         error/warning messages.  Capitalize and use complete sentences.
2560         (blpy_block_syms_iternext): Likewise.
2561         * python/py-cmd.c (parse_command_name, cmdpy_init): Likewise.
2562         * python/py-frame.c (FRAPY_REQUIRE_VALID, frapy_block)
2563         (frame_info_to_frame_object, frapy_read_var)
2564         (gdbpy_frame_stop_reason_string): Likewise.
2565         * python/py-lazy-string.c (stpy_convert_to_value)
2566         (gdbpy_create_lazy_string_object): Likewise.
2567         * python/py-objfile.c (objfpy_set_printers): Likewise.
2568         * python/py-prettyprint.c (gdbpy_default_visualizer): Likewise.
2569         * python/python.c (parameter_to_python): Likewise.
2570         * python/py-type.c (typy_range, typy_target): Likewise.
2571         * python/py-value.c (valpy_cast, valpy_length, valpy_getitem)
2572         (valpy_richcompare, valpy_int, valpy_long, valpy_float): Likewise.
2573
2574
2575 2010-04-14  Phil Muldoon  <pmuldoon@redhat.com>
2576
2577         PR python/11381
2578
2579         * python/py-prettyprint.c (pretty_print_one_value): Test for
2580         Py_None.
2581         (print_string_repr): Test for Py_None.  Set flags accordingly.
2582         Return value depending on return type.
2583         (print_children): Take a value indicating whether data was printed
2584         before this function was called.  Alter output accordingly.
2585         (apply_val_pretty_printer): Capture return value from
2586         print_string_repr and pass to print_children.
2587
2588 2010-04-13  Mark Kettenis  <kettenis@gnu.org>
2589
2590         PR corefiles/11481
2591         * i386-linux-tdep.c (i386_linux_regset_sections): Remove extended
2592         register note sections.
2593         (i386_linux_sse_regset_sections, i386_linux_avx_regset_sections):
2594         New variables.
2595         (i386_linux_init_abi): Install list of supported register note
2596         sections that matches the target description.
2597
2598 2010-04-13  Pedro Alves  <pedro@codesourcery.com>
2599
2600         * remote.c (remote_get_noisy_reply): Don't error out on empty
2601         replies.
2602         (remote_start_remote): Update and merge tracepoints and trace
2603         state variables as long as the target supports tracepoints.
2604         (remote_trace_init): Fix prototype.
2605         (remote_download_trace_state_variable): Validate reply.
2606         (remote_trace_set_readonly_regions): Fix prototype.
2607         (remote_trace_start): Fix prototype.  Check for empty reply.
2608         (remote_get_trace_status): Small cleanup.
2609         (remote_trace_stop): Fix prototype.  Check for empty reply.
2610         (remote_trace_find): Check for empty reply.
2611         (remote_save_trace_data): Validate reply.
2612         (remote_set_disconnected_tracing): Check for empty reply, and
2613         validate reply.
2614         (remote_set_circular_trace_buffer): Ditto.
2615
2616 2010-04-13  Pierre Muller  <muller@ics.u-strasbg.fr>
2617
2618         Suppress unused value warning during compilation.
2619         * tui/tui-regs.c (tui_display_register): Cast wstandout and wstandend
2620         calls to void.
2621         * tui/tui-stack.c (tui_show_locator_content): Likewise.
2622
2623 2010-04-12  Stan Shebs  <stan@codesourcery.com>
2624
2625         * tracepoint.c (tfile_xfer_partial): Check read result.
2626
2627 2010-04-12  Mike Frysinger  <vapier@gentoo.org>
2628
2629         * remote-m32r-sdi.c (m32r_files_info): Add const to local "file" var.
2630         * remote-sim.c (gdbsim_files_info): Likewise.
2631
2632 2010-04-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
2633
2634         * arm-tdep.h (gdb_regnum): Add ARM_FPSCR_REGNUM
2635         * arm-linux-nat.c (arm_linux_vfp_register_count): New
2636         variable.
2637         (fetch_vfp_registers): New function to fetch VFP registers.
2638         (store_vfp_registers): New function to store VFP registers.
2639         (arm_linux_fetch_inferior_registers): Add support for VFP
2640         registers.
2641         (arm_linux_store_inferior_registers): Likewise.
2642         (arm_linux_read_description): Likewise.
2643         (_initialize_arm_linux_nat): Delay initialising iWMMX tdesc
2644         until we need it.
2645
2646 2010-04-11  H.J. Lu  <hongjiu.lu@intel.com>
2647
2648         * amd64-tdep.c (amd64_supply_xstateregset): Remove the unused
2649         tdep.
2650         (amd64_collect_xstateregset): Likewise.
2651
2652 2010-04-09  Stan Shebs  <stan@codesourcery.com>
2653
2654         * tracepoint.c (trace_status_mi): Report frames created.
2655
2656         * tracepoint.c (trace_dump_command): Include default-collect
2657         expressions.
2658
2659 2010-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
2660
2661         * symtab.c (find_function_start_sal): Never return SAL pointing
2662         before function start address, even if line info is missing.
2663
2664 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
2665
2666         * NEWS: Mention tracepoints support.
2667
2668 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
2669
2670         * tracepoint.c (trace_status_mi): Report disconnected tracing and
2671         circular trace buffer statuses.
2672
2673 2010-04-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
2674
2675         * config/djgpp/fnchange.lst: Fix typo in translations for
2676         symbol-without-target_section.exp and symbol-without-target_section.c.
2677
2678 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
2679
2680         * breakpoint.c (condition_command): Pass condition expression to
2681         set_breakpoint_condition stripped from breakpoint number.
2682
2683 2010-04-09  Phil Muldoon  <pmuldoon@redhat.com>
2684             Thiago Jung Bauermann  <bauerman@br.ibm.com>
2685             Tom Tromey  <tromey@redhat.com>
2686
2687         * breakpoint.c (condition_command): Simplify.  Move condition
2688         setting code to ...
2689         (set_breakpoint_condition): ... here.  New function.
2690         * breakpoint.h  (set_breakpoint_condition): Declare.
2691         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-breakpoint.
2692         (SUBDIR_PYTHON_SRCS): Likewise.
2693         (py-breakpoint.o): New rule.
2694         * python/py-breakpoint.c: New file.
2695         * python/python-internal.h (gdbpy_breakpoints)
2696         (gdbpy_initialize_breakpoints): Declare.
2697         (GDB_PY_SET_HANDLE_EXCEPTION) Define.
2698
2699 2010-04-09  Pedro Alves  <pedro@codesourcery.com>
2700
2701         * regformats/regdat.sh: Include server.h.  Don't include
2702         regcache.h.
2703
2704 2010-04-08  Stan Shebs  <stan@codesourcery.com>
2705             Pedro Alves  <pedro@codesourcery.com>
2706
2707         * tracepoint.h (struct trace_status): New fields disconnected_tracing
2708         and circular_buffer.
2709         (disconnect_tracing): Rename from disconnect_or_stop_tracing.
2710         * tracepoint.c (trace_status_command): Display target's status for
2711         disconnected tracing and circular buffer.
2712         (disconnect_tracing): Rename from disconnect_or_stop_tracing, add
2713         query for non-disconnected-tracing case, remove the stop_tracing
2714         call.
2715         (tfile_open): Clear disconnected and circular buffer status.
2716         (trace_save): Save disconnected and circular buffer status.
2717         (parse_trace_status): Parse disconnected and circular buffer status,
2718         also recognize disconnected as a stop reason.
2719         * remote.c (remote_set_disconnected_tracing): Only set
2720         QTDisconnected if the remote end supports disconnected tracing.
2721         Warn otherwise, if trying to enable disconnected tracing.
2722         * infcmd.c (detach_command): Update disconnect_tracing call.
2723         * cli/cli-cmds.c (quit_command): Ditto.
2724
2725 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
2726
2727         * i387-tdep.c (i387_collect_xsave): Replace abort with
2728         internal_error.
2729
2730 2010-04-08  Stan Shebs  <stan@codesourcery.com>
2731
2732         * breakpoint.c (default_collect_info): New function.
2733         (breakpoints_info): Call it.
2734         (maintenance_info_breakpoints): Ditto.
2735         (tracepoints_info): Ditto.
2736
2737 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
2738
2739         * i387-tdep.c (i387_collect_xsave): Re-indent.
2740
2741 2010-04-08  H.J. Lu  <hongjiu.lu@intel.com>
2742
2743         * i386-linux-nat.c (have_ptrace_getfpxregs): Initialize to -1
2744         if HAVE_PTRACE_GETFPXREGS is defined.
2745         (i386_linux_read_description): Set have_ptrace_getfpxregs and
2746         have_ptrace_getregset to 0 if ptrace PTRACE_GETFPXREGS failed.
2747
2748         * i386-linux-tdep.c: Include "features/i386/i386-mmx-linux.c"
2749         (i386_linux_core_read_description): Return tdesc_i386_mmx_linux
2750         if .reg-xfp section doesn't exist.
2751         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_mmx_linux.
2752
2753         * i386-linux-tdep.h (tdesc_i386_mmx_linux): New.
2754
2755         * i386-tdep.c: Include "features/i386/i386-mmx.c".
2756         (i386_go32_init_abi): Set tdesc to tdesc_i386_mmx.
2757         (i386_validate_tdesc_p): Make org.gnu.gdb.i386.sse optional.  Set
2758         xcr0 to I386_XSTATE_X87_MASK if SSE isn't available.
2759         (i386_gdbarch_init): Update comments.
2760         (_initialize_i386_tdep): Call initialize_tdesc_i386_mmx.
2761
2762         * common/i386-xstate.h (I386_XSTATE_X87_MASK): New.
2763
2764         * config/djgpp/fnchange.lst: Add i386 MMX XML files.
2765
2766         * features/Makefile (i386/i386-mmx-expedite): New.
2767         (i386/i386-mmx-linux-expedite): Likewise.
2768         ($(outdir)/i386/i386-mmx.dat): Likewise.
2769         ($(outdir)/i386/i386-mmx-linux.dat): Likewise.
2770
2771         * features/i386/i386-mmx-linux.c: New.
2772         * features/i386/i386-mmx-linux.xml: Likewise.
2773         * features/i386/i386-mmx.c: Likewise.
2774         * features/i386/i386-mmx.xml: Likewise.
2775         * regformats/i386/i386-mmx-linux.dat: Likewise.
2776         * regformats/i386/i386-mmx.dat: Likewise.
2777
2778         * features/Makefile (WHICH): Add i386/i386-mmx and
2779         i386/i386-mmx-linux.
2780
2781 2010-04-08  Doug Evans  <dje@google.com>
2782
2783         * source.c (openp): Skip $cdir in PATH.
2784
2785 2010-04-08  Phil Muldoon  <pmuldoon@redhat.com>
2786
2787         PR python/11417
2788         * python/py-lazy-string.c (stpy_convert_to_value): Check for
2789         a NULL address.
2790         (gdbpy_create_lazy_string_object): Allow strings with a NULL
2791         address and a zero length.
2792
2793 2010-04-08  Hui Zhu  <teawater@gmail.com>
2794
2795         * i386-tdep.c (i386_process_record): Add support for insn
2796         rdtsc.
2797
2798 2010-04-07  Doug Evans  <dje@google.com>
2799
2800         * python/python.c (source_python_script): Use ensure_python_env
2801         to prepare environment for script.
2802
2803 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
2804
2805         * amd64-linux-nat.c: Include "regset.h", "elf/common.h",
2806         <sys/uio.h> and "i386-xstate.h".
2807         (PTRACE_GETREGSET): New.
2808         (PTRACE_SETREGSET): Likewise.
2809         (have_ptrace_getregset): Likewise.
2810         (amd64_linux_gregset64_reg_offset): Include 16 upper YMM
2811         registers.
2812         (amd64_linux_gregset32_reg_offset): Include 8 upper YMM
2813         registers.
2814         (amd64_linux_fetch_inferior_registers): Support PTRACE_GETFPREGS.
2815         (amd64_linux_store_inferior_registers): Likewise.
2816         (amd64_linux_read_description): Check and enable AVX target
2817         descriptions.
2818
2819         * amd64-linux-tdep.c: Include "regset.h", "i386-linux-tdep.h"
2820         and "features/i386/amd64-avx-linux.c".
2821         (amd64_linux_regset_sections): New.
2822         (amd64_linux_core_read_description): Check and enable AVX
2823         target description.
2824         (amd64_linux_init_abi): Set xsave_xcr0_offset.  Call
2825         set_gdbarch_core_regset_sections.
2826         (_initialize_amd64_linux_tdep): Call
2827         initialize_tdesc_amd64_avx_linux.
2828
2829         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM): Replace
2830         AMD64_MXCSR_REGNUM with AMD64_YMM15H_REGNUM.
2831         (tdesc_amd64_avx_linux): New.
2832         (amd64_linux_update_xstateregset): Likewise.
2833
2834         * amd64-tdep.c: Include "features/i386/amd64-avx.c".
2835         (amd64_ymm_names): New.
2836         (amd64_ymmh_names): Likewise.
2837         (amd64_register_name): Likewise.
2838         (amd64_supply_xstateregset): Likewise.
2839         (amd64_collect_xstateregset): Likewise.
2840         (amd64_supply_xsave): Likewise.
2841         (amd64_collect_xsave): Likewise.
2842         (AMD64_NUM_REGS): Removed.
2843         (amd64_dwarf_reg_to_regnum): Return %ymmN register number for
2844         %xmmN if AVX is available.
2845         (amd64_pseudo_register_name): Support pseudo YMM registers.
2846         (amd64_regset_from_core_section): Support .reg-xstate section.
2847         (amd64_init_abi): Set ymmh_register_names, num_ymm_regs
2848         and ymm0h_regnum.  Call set_gdbarch_register_name.
2849         (amd64_init_abi): Call initialize_tdesc_amd64_avx.
2850
2851         * amd64-tdep.h (amd64_regnum): Add AMD64_YMM0H_REGNUM and
2852         AMD64_YMM15H_REGNUM.
2853         (AMD64_NUM_REGS): New.
2854         (amd64_supply_xsave): Likewise.
2855         (amd64_collect_xsave): Likewise.
2856         (amd64_register_name): Removed.
2857         (amd64_register_type): Likewise.
2858
2859 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
2860
2861         * i387-tdep.c: Include "i386-xstate.h".
2862         (XSAVE_XSTATE_BV_ADDR): New.
2863         (xsave_avxh_offset): Likewise.
2864         (XSAVE_AVXH_ADDR): Likewise.
2865         (i387_supply_xsave): Likewise.
2866         (i387_collect_xsave): Likewise.
2867
2868         * i387-tdep.h (I387_NUM_YMM_REGS): New.
2869         (I387_YMM0H_REGNUM): Likewise.
2870         (I387_YMMENDH_REGNUM): Likewise.
2871         (i387_supply_xsave): Likewise.
2872         (i387_collect_xsave): Likewise.
2873
2874 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
2875
2876         * i386-linux-nat.c: Include "regset.h", "elf/common.h",
2877         <sys/uio.h> and "i386-xstate.h".
2878         (PTRACE_GETREGSET): New.
2879         (PTRACE_SETREGSET): Likewise.
2880         (fetch_xstateregs): Likewise.
2881         (store_xstateregs): Likewise.
2882         (GETXSTATEREGS_SUPPLIES): Likewise.
2883         (regmap): Include 8 upper YMM registers.
2884         (i386_linux_fetch_inferior_registers): Support XSAVE extended
2885         state.
2886         (i386_linux_store_inferior_registers): Likewise.
2887         (i386_linux_read_description): Check and enable AVX target
2888         descriptions.
2889
2890         * i386-linux-tdep.c: Include "regset.h", "i387-tdep.h",
2891         "i386-xstate.h" and "features/i386/i386-avx-linux.c".
2892         (i386_linux_regset_sections): Add ".reg-xstate".
2893         (i386_linux_gregset_reg_offset): Include 8 upper YMM registers.
2894         (i386_linux_core_read_xcr0): New.
2895         (i386_linux_core_read_description): Check and enable AVX target
2896         description.
2897         (i386_linux_init_abi): Set xsave_xcr0_offset.
2898         (_initialize_i386_linux_tdep): Call
2899         initialize_tdesc_i386_avx_linux.
2900
2901         * i386-linux-tdep.h (I386_LINUX_ORIG_EAX_REGNUM): Replace
2902         I386_SSE_NUM_REGS with I386_AVX_NUM_REGS.
2903         (i386_linux_core_read_xcr0): New.
2904         (tdesc_i386_avx_linux): Likewise.
2905         (I386_LINUX_XSAVE_XCR0_OFFSET): Likewise.
2906
2907         * i386-tdep.c: Include "i386-xstate.h" and
2908         "features/i386/i386-avx.c".
2909         (i386_ymm_names): New.
2910         (i386_ymmh_names): Likewise.
2911         (i386_ymmh_regnum_p): Likewise.
2912         (i386_ymm_regnum_p): Likewise.
2913         (i386_xmm_regnum_p): Likewise.
2914         (i386_register_name): Likewise.
2915         (i386_ymm_type): Likewise.
2916         (i386_supply_xstateregset): Likewise.
2917         (i386_collect_xstateregset): Likewise.
2918         (i386_sse_regnum_p): Removed.
2919         (i386_pseudo_register_name): Support pseudo YMM registers.
2920         (i386_pseudo_register_type): Likewise.
2921         (i386_pseudo_register_read): Likewise.
2922         (i386_pseudo_register_write): Likewise.
2923         (i386_dbx_reg_to_regnum): Return %ymmN register number for
2924         %xmmN if AVX is available.
2925         (i386_regset_from_core_section): Support .reg-xstate section.
2926         (i386_register_reggroup_p): Supper upper YMM and YMM registers.
2927         (i386_process_record): Replace i386_sse_regnum_p with
2928         i386_xmm_regnum_p.
2929         (i386_validate_tdesc_p): Support org.gnu.gdb.i386.avx feature.
2930         Set ymmh_register_names, num_ymm_regs, ymm0h_regnum and xcr0.
2931         (i386_gdbarch_init): Set xstateregset.  Set xsave_xcr0_offset.
2932         Call set_gdbarch_register_name.  Replace I386_SSE_NUM_REGS with
2933         I386_AVX_NUM_REGS.  Set ymmh_register_names, ymm0h_regnum and
2934         num_ymm_regs.  Add num_ymm_regs to set_gdbarch_num_pseudo_regs.
2935         Set ymm0_regnum.
2936         (_initialize_i386_tdep): Call initialize_tdesc_i386_avx.
2937
2938         * i386-tdep.h (gdbarch_tdep): Add xstateregset, ymm0_regnum,
2939         xcr0, xsave_xcr0_offset, ymm0h_regnum, ymmh_register_names and
2940         i386_ymm_type.
2941         (i386_regnum): Add I386_YMM0H_REGNUM, and I386_YMM7H_REGNUM.
2942         (I386_AVX_NUM_REGS): New.
2943         (i386_xmm_regnum_p): Likewise.
2944         (i386_ymm_regnum_p): Likewise.
2945         (i386_ymmh_regnum_p): Likewise.
2946
2947         * common/i386-xstate.h: New.
2948
2949 2010-04-07  H.J. Lu  <hongjiu.lu@intel.com>
2950
2951         * config/djgpp/fnchange.lst: Add x86 AVX XML files.
2952
2953         * features/Makefile (WHICH): Add i386/i386-avx,
2954         i386/i386-avx-linux, i386/x86-64-avx and i386/x86-64-avx-linux.
2955         (i386/i386-avx-expedite): New.
2956         (i386/i386-avx-linux-expedite): Likewise.
2957         (i386/x86-64-avx-expedite):Likewise.
2958         (i386/x86-64-avx-linux-expedite): Likewise.
2959         ($(outdir)/i386/i386-avx.dat): New dependency.
2960         ($(outdir)/i386/i386-avx-linux.dat): Likewise.
2961         ($(outdir)/i386/x86-avx-64.dat): Likewise.
2962         ($(outdir)/i386/x86-64-avx-linux.dat): Likewise.
2963
2964         * features/i386/32bit-avx.xml: New.
2965         * features/i386/64bit-avx.xml: Likewise.
2966         * features/i386/i386-avx-linux.c: Likewise.
2967         * features/i386/i386-avx-linux.xml: Likewise.
2968         * features/i386/i386-avx.c: Likewise.
2969         * features/i386/i386-avx.xml: Likewise.
2970         * features/i386/x86-64-avx-linux.c: Likewise.
2971         * features/i386/x86-64-avx-linux.xml: Likewise.
2972         * features/i386/x86-64-avx.c: Likewise.
2973         * features/i386/x86-64-avx.xml: Likewise.
2974         * regformats/i386/i386-avx-linux.dat: Likewise.
2975         * regformats/i386/i386-avx.dat: Likewise.
2976         * regformats/i386/x86-64-avx-linux.dat: Likewise.
2977         * regformats/i386/x86-64-avx.dat: Likewise.
2978
2979 2010-04-07  Doug Evans  <dje@google.com>
2980
2981         * top.c (source_file_name): Make const char *.
2982         * top.h (source_file_name): Update.
2983         * cli/cli-script.c (source_cleanup_lines_args): Make old_file
2984         const char *.
2985         (script_from_file): Change `file' arg to const char *.
2986         * cli/cli-script.h (script_from_file): Update.
2987
2988 2010-04-06  Doug Evans  <dje@google.com>
2989
2990         * cli/cli-cmds.c (source_command): Run cleanups.
2991
2992 2010-04-06  Stan Shebs  <stan@codesourcery.com>
2993
2994         * defs.h (char_ptr): Move typedef here from...
2995         * ada-lang.c (char_ptr): Remove.
2996         * charset.c (char_ptr): Remove.
2997         * tracepoint.h (struct uploaded_string): Remove.
2998         (struct uploaded_tp): Use vectors for string arrays.
2999         * tracepoint.c (trace_save): Use vectors of actions.
3000         (parse_tracepoint_definition): Ditto.
3001         (get_uploaded_tp): Clear vectors.
3002         * breakpoint.c (create_tracepoint_from_upload): Use vectors.
3003         (next_cmd): Change to an int.
3004         (read_next_cmd): Use vector of command strings.
3005
3006 2010-04-06  Doug Evans  <dje@google.com>
3007
3008         * top.h (source_script, cd_command): Delete.
3009         * main.c: #include "cli/cli-cmds.h"
3010
3011 2010-04-06  Kevin Buettner  <kevinb@redhat.com>
3012
3013         * m32c-tdep.c (make_types): When calling `arch_type', pass size of
3014         type in bytes, not bits.
3015
3016 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
3017
3018         * stabsread.c (define_symbol): Add support for char
3019         and string constants.
3020
3021 2010-04-06  Pierre Muller  <muller@ics.u-strasbg.fr>
3022
3023         Remove remaining "%ll" uses.
3024         * go32-nat.c (go32_pte_for_address): Replace "0x%llx" using
3025         hex_string call.
3026         * rs6000-nat.c (rs6000_ptrace64): Idem.
3027         * solib-pa64.c (pa64_current_sos): Idem.
3028         * solib-spu.c (spu_current_sos): Idem.
3029         * linux-nat.c (linux_nat_find_memory_regions): Replace "%lld" using
3030         plongest call.
3031         * nto-procfs.c (procfs_meminfo): Replace "0x%016llx" using
3032         phex (VAR, 8) call.
3033         * sh64-tdep.c (sh64_show_media_regs): Idem.
3034
3035 2010-04-05  Stan Shebs  <stan@codesourcery.com>
3036
3037         * tracepoint.c: Include gdbcore.h.
3038         (tfile_xfer_partial): Return partial results, also try reading
3039         from executable.
3040         (tfile_has_all_memory): New function.
3041         (init_tfile_ops): Use it.
3042
3043 2010-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
3044
3045         PR gdb/10736:
3046         * xml-syscall.c (my_gdb_datadir): New variable to keep track of
3047         the changes in data-directory.
3048         (init_sysinfo): Reload the syscall XML file if the data-directory
3049         has changed.
3050
3051 2010-04-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3052
3053         Code cleanup.
3054         * breakpoint.c (bpstat_stop_status): Use bpstat_causes_stop.
3055
3056 2010-04-04  Stan Shebs  <stan@codesourcery.com>
3057             Nathan Sidwell  <nathan@codesourcery.com>
3058
3059         * breakpoint.c (breakpoint_1): Add filter argument, return number of
3060         breakpoints printed.
3061         (is_hardware_watchpoint): Make argument const.
3062         (is_watchpoint): Ditto.
3063         (is_tracepoint): Merge of tracepoint_type and breakpoint_is_tracepoint,
3064         use it everywhere.
3065         (breakpoints_info): Pass NULL to breakpoint_1.
3066         (maintenance_info_breakpoints): Ditto.
3067         (watchpoints_info): New function.
3068         (tracepoints_info): Use breakpoint_1 filter.
3069         (set_ignore_count): Warn that tracepoint ignore count will be ignored.
3070         (_initialize_breakpoint): Make "info watchpoints" its own command.
3071         * breakpoint.h (is_tracepoint): Rename from breakpoint_is_tracepoint.
3072         * mi/mi-cmd-break.c (mi_cmd_break_commands): Use is_tracepoint.
3073
3074 2010-04-04  Stan Shebs  <stan@codesourcery.com>
3075
3076         * tracepoint.c (tfile_fetch_registers): Add fallback case.
3077
3078 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3079
3080         * infcmd.c (run_command_1): Call proceed with regcache_read_pc address.
3081         * config/djgpp/fnchange.lst: Add translation for break-entry.exp.
3082
3083 2010-04-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
3084
3085         * breakpoint.c (bpstat_find_step_resume_breakpoint): Remove.
3086         * breakpoint.h (bpstat_find_step_resume_breakpoint): Remove.
3087
3088 2010-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3089
3090         * dwarf2read.c (read_namespace_type): Use common "return set_die_type"
3091         code form.
3092
3093 2010-04-02  Hui Zhu  <teawater@gmail.com>
3094
3095         * i386-tdep.c (OT_DQUAD): New enum.
3096         (i386_process_record): Add code for MMX, 3DNow!, SSE, SSE2,
3097         SSE3, SSSE3 and SSE4.
3098
3099 2010-04-02  Hui Zhu  <teawater@gmail.com>
3100
3101         * i386-tdep.c (i386_record_lea_modrm_addr): Remove useless
3102         "*addr = 0".
3103
3104 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
3105
3106         * tracepoint.c (trace_dump_actions): New, factored out from
3107         trace_dump_command, and adjusted to recurse into while-stepping's
3108         action list.
3109         (trace_dump_command): Use it.
3110
3111 2010-04-02  Pedro Alves  <pedro@codesourcery.com>
3112
3113         * breakpoint.h (struct counted_command_line): Moved definition to
3114         breakpoint.c, and forward declare.
3115         (breakpoint_commands): Declare.
3116         * breakpoint.c (struct counted_command_line): Moved here.
3117         (breakpoint_commands): New.
3118         * tracepoint.c (encode_actions): Use breakpoint_commands.
3119         * remote.c (remote_download_tracepoint): Ditto.
3120
3121 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
3122
3123         * remote.c (remote_parse_stop_reply): Use hex_string instead
3124         of phex_nz for error.
3125
3126 2010-04-01  Stan Shebs  <stan@codesourcery.com>
3127             Nathan Sidwell  <nathan@codesourcery.com>
3128
3129         * tracepoint.h (enum actionline_type): Remove.
3130         (validate_actionline): Change return to void.
3131         * tracepoint.c (report_agent_reqs_errors): New function.
3132         (validate_actionline): Call it, change return to void, report errors
3133         more consistently.
3134         (collect_symbol): Call report_agent_reqs_errors.
3135         (encode_actions_1): Ditto.
3136         (encode_actions): Don't expect a result from validate_actionline.
3137
3138 2010-04-01  Stan Shebs  <stan@codesourcery.com>
3139
3140         * tracepoint.c (trace_start_command): Confirm if trace is running.
3141         (trace_stop_command): Error if trace not running.
3142
3143 2010-04-01  H.J. Lu  <hongjiu.lu@intel.com>
3144
3145         * amd64-tdep.c (amd64_byte_names): Add "ah", "bh", "ch", "dh".
3146         (AMD64_NUM_LOWER_BYTE_REGS): New.
3147         (amd64_pseudo_register_read): Handle "ah", "bh", "ch", "dh".
3148         (amd64_pseudo_register_write): Likewise.
3149         (amd64_init_abi): Set num_byte_regs to 20.
3150
3151 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
3152
3153         * breakpoint.c (multi_start, multi_end, last_was_multi): Delete.
3154         (prev_breakpoint_count): New.
3155         (set_breakpoint_count): Adjust.
3156         (rbreak_start_breakpoint_count): New.
3157         (start_rbreak_breakpoints): Adjust.
3158         (end_rbreak_breakpoints): Adjust.
3159         (struct commands_info) <arg>: New field.
3160         (do_map_commands_command): Tweak output to include breakpoint spec
3161         range.
3162         (commands_command_1): Adjust.  Avoid setting an xfree cleanup if
3163         ARG was empty on entry.  Set INFO's arg.
3164         (create_breakpoint): Adjust.
3165
3166         * NEWS: Clarify `commands' changes.
3167
3168 2010-04-01  Pedro Alves  <pedro@codesourcery.com>
3169
3170         * tracepoint.c: Include stack.h.
3171         (struct add_local_symbols_data): New.
3172         (do_collect_symbol): New.
3173         (add_local_symbols): Rewrite using iterate_over_block_arg_vars and
3174         iterate_over_block_local_vars.
3175         * stack.c (print_block_frame_locals): Rewrite as ...
3176         (iterate_over_block_locals): ... this.  Take a callback function
3177         pointer and generic data pointer, and call that instead of
3178         print_variable_and_value.
3179         (struct print_variable_and_value_data): New.
3180         (do_print_variable_and_value): New.
3181         (iterate_over_block_local_vars): New, abstracted out from
3182         print_frame_local_vars.
3183         (print_frame_local_vars): Rewrite using
3184         iterate_over_block_local_vars.
3185         (iterate_over_block_arg_vars): New, abstracted out from
3186         print_frame_arg_vars.
3187         (print_frame_arg_vars): Rewrite using iterate_over_block_arg_vars.
3188         * stack.h (iterate_over_block_arg_local_vars_cb): New typedef.
3189         (iterate_over_block_arg_vars, iterate_over_block_local_vars): Declare.
3190
3191 2010-03-31  Richard Earnshaw  <rearnsha@arm.com>
3192
3193         * arm-tdep.c (thumb_get_next_pc_raw): Correctly detect TBH
3194         instructions.  Use the PC+4 if the base of the TBB or TBH is the
3195         PC register.
3196
3197 2010-03-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
3198
3199         Fix crash on reading wrong function declaration DWARF.
3200         * dwarf2read.c (read_subroutine_type): New variable void_type.
3201         Pre-fill all TYPE_FIELD_TYPEs.  Move nparams and iparams initialization
3202         more close to their use.
3203
3204 2010-03-31  Stan Shebs  <stan@codesourcery.com>
3205
3206         * breakpoint.c (tracepoint_save_command): Include variables,
3207         conditionals, tracepoint types, and default-collect.
3208         * tracepoint.c (save_trace_state_variables): New function.
3209         * tracepoint.h (save_trace_state_variables): Declare it.
3210
3211 2010-03-31  Pierre Muller  <muller@ics.u-strasbg.fr>
3212
3213         * remote.c (end_thread): ARI fix: Use xstrdup instead of strdup.
3214
3215 2010-03-30  Keith Seitz  <keiths@redhat.com>
3216
3217         * c-typeprint.c (c_type_print_args): Don't print "void"
3218         for java, regardless of whether it is TYPE_PROTOTYPED.
3219         Use the passed-in language instead of current_language.
3220         (c_type_print_varspec_suffix): Use current_language instead
3221         of assuming language_c.
3222         * jv-typeprint.c (java_type_print_base): (bz 9320) Strip off
3223         any return type specifier from the physname.
3224
3225 2010-03-30  Pedro Alves  <pedro@codesourcery.com>
3226
3227         * tui/tui-interp.c (tui_is_toplevel): New.
3228         (tui_init): Set it.
3229         (tui_allowed_p): New.
3230         * tui/tui.c (tui_enable): Check if the TUI is allowed before
3231         enabling it.
3232         * tui/tui.h (tui_allowed_p): Declare.
3233
3234 2010-03-30  Ozkan Sezer  <sezeroz@gmail.com>
3235
3236         * serial.h: Include winsock2.h before windows.h.
3237
3238 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
3239
3240         * NEWS: Mention xmlRegisters= in qSupported packet.
3241
3242         * i386-tdep.c: Include "remote.h".
3243         (_initialize_i386_tdep): Call register_remote_support_xml.
3244
3245         * remote.c (remote_support_xml): New.
3246         (register_remote_support_xml): Likewise.
3247         (remote_query_supported_append): Likewise.
3248         (remote_query_supported): Support remote_support_xml.
3249
3250         * remote.h (register_remote_support_xml): New.
3251
3252 2010-03-29  Stan Shebs  <stan@codesourcery.com>
3253
3254         * tracepoint.c (trace_find_line_command): Remove dead code.
3255
3256         * tracepoint.h (struct uploaded_string): New struct.
3257         (struct uploaded_tp): New fields for source strings.
3258         * breakpoint.c (this_utp, next_cmd): New globals.
3259         (read_uploaded_action): New function.
3260         (create_tracepoint_from_upload): Fill in more parts
3261         of a tracepoint.
3262         * tracepoint.c (encode_source_string): New function.
3263         (trace_save): Write out source strings, fix error checks.
3264         (parse_tracepoint_definition): Add source string parsing.
3265         * remote.c (PACKET_TracepointSource): New packet type.
3266         (remote_download_command_source): New function.
3267         (remote_download_tracepoint): Download source pieces also.
3268         (_initialize_remote): Add packet config command.
3269
3270         * tracepoint.c (collect_symbol): Send LOC_UNRESOLVED symbols to
3271         expression handler.
3272
3273         * tracepoint.c (start_tracing): Check tracepoints before sending
3274         commands to target, don't start if all tracepoints disabled.
3275
3276 2010-03-28  Pedro Alves  <pedro@codesourcery.com>
3277
3278         * cli/cli-script.c (process_next_line): Handle 'stepping'.
3279
3280 2010-03-26  Stan Shebs  <stan@codesourcery.com>
3281
3282         * tracepoint.c (disconnect_or_stop_tracing): Get out of tfind mode.
3283
3284 2010-03-26  Tom Tromey  <tromey@redhat.com>
3285
3286         * breakpoint.c (commands_command_1): Duplicate 'arg'.
3287
3288 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
3289
3290         * breakpoint.c (expand_line_sal_maybe): Always call skip_prologue_sal.
3291         (skip_prologue_sal): Remove local definition.
3292         (resolve_sal_pc): Remove now unnecessary code.
3293         * linespec.c (minsym_found): Call skip_prologue_sal.
3294         * symtab.c (find_function_start_pc): Remove.
3295         (find_function_start_sal): Extract prologue skipping into ...
3296         (skip_prologue_sal): ... this new function.  Handle code both
3297         with and without debug info.  Respect SAL's explicit_pc and
3298         explicit_line flags.  Inline old find_function_start_pc.
3299         * symtab.h (find_function_start_pc): Remove.
3300         (skip_prologue_sal): Add prototype.
3301
3302 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
3303
3304         * dwarf2read.c (read_func_scope): Also scan specification DIEs
3305         for DW_TAG_imported_module children.
3306
3307 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
3308
3309         * dwarf2read.c (dwarf2_name): Work around GCC bugzilla debug/41828 by
3310         ignoring spurious DW_AT_name attributes for unnamed structs or unions.
3311         * completer.c (add_struct_fields): Fix inverted logic.
3312
3313 2010-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
3314
3315         * breakpoint.c (bpstat_clear_actions): Reset bs->commands_left.
3316
3317 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
3318
3319         * tracepoint.c (current_trace_status): Don't make sure error_desc
3320         is non-NULL here.
3321         (parse_trace_status): Release a previous error_desc string, and
3322         set it to NULL by default.  If stop reason is tracepoint_error,
3323         make sure error_desc is not left NULL.
3324
3325 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
3326
3327         * tracepoint.c (trace_save): Remove X from tracepoint error
3328         description.
3329
3330 2010-03-26  Pedro Alves  <pedro@codesourcery.com>
3331
3332         * tracepoint.c (parse_trace_status): Don't allow plain strings in
3333         the terror description.  Don't expect an X prefix.
3334
3335 2010-03-25  Stan Shebs  <stan@codesourcery.com>
3336
3337         * tracepoint.h (trace_stop_reason): Add tracepoint_error.
3338         (struct trace_status): New field error_desc.
3339         * tracepoint.c (stop_reason_names): Add terror.
3340         (current_trace_status): Ensure non-NULL error description.
3341         (trace_status_command): Add error report.
3342         (trace_status_mi): Ditto.
3343         (trace_save): Add special case for error description.
3344         (parse_trace_status): Add case for errors.
3345
3346 2010-03-25  Keith Seitz  <keiths@redhat.com>
3347
3348         * dwarf2read.c (read_subroutine_type): If the compilation unit
3349         language is Java, mark any formal parameter named "this" as
3350         artificial (GCC/43521).
3351         (dwarf2_name): Add special handling for Java constructors.
3352
3353 2010-03-25  Tom Tromey  <tromey@redhat.com>
3354
3355         PR gdb/11327, PR gdb/11328, PR breakpoints/11368:
3356         * infrun.c (handle_inferior_event): Change initialization of
3357         stop_stack_dummy.
3358         (handle_inferior_event): Change assignment to stop_stack_dummy.
3359         (normal_stop): Update use of stop_stack_dummy.
3360         (struct inferior_status) <stop_stack_dummy>: Change type.
3361         * inferior.h (stop_stack_dummy): Update.
3362         * infcmd.c (stop_stack_dummy): Change type.
3363         * infcall.c (cleanup_delete_std_terminate_breakpoint): New
3364         function.
3365         (call_function_by_hand): Call set_std_terminate_breakpoint.
3366         Rewrite std::terminate handling.
3367         * breakpoint.h (enum bptype) <bp_std_terminate,
3368         bp_std_terminate_master>: New.
3369         (enum stop_stack_kind): New.
3370         (struct bpstat_what) <call_dummy>: Change type.
3371         (set_std_terminate_breakpoint, delete_std_terminate_breakpoint):
3372         Declare.
3373         * breakpoint.c (create_std_terminate_master_breakpoint): New
3374         function.
3375         (update_breakpoints_after_exec): Handle bp_std_terminate_master.
3376         Call create_std_terminate_master_breakpoint.
3377         (print_it_typical): Handle new breakpoint kinds.
3378         (bpstat_stop_status): Handle bp_std_terminate_master.
3379         (bpstat_what): Correctly set call_dummy field.  Handle
3380         bp_std_terminate_master and bp_std_terminate.
3381         (print_one_breakpoint_location): Update.
3382         (allocate_bp_location): Update.
3383         (set_std_terminate_breakpoint): New function.
3384         (delete_std_terminate_breakpoint): Likewise.
3385         (create_thread_event_breakpoint): Update.
3386         (delete_command): Update.
3387         (breakpoint_re_set_one): Update.
3388         (breakpoint_re_set): Call create_std_terminate_master_breakpoint.
3389
3390 2010-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
3391
3392         * symfile.c (build_section_addr_info_from_bfd): New.
3393         (build_section_addr_info_from_objfile): Base it on
3394         build_section_addr_info_from_bfd.
3395         (addrs_section_compar, addrs_section_sort): New.
3396         (addr_info_make_relative): New variables my_cleanup, abfd_addrs,
3397         addrs_sorted, abfd_addrs_sorted and addrs_to_abfd_addrs.  Build
3398         addrs_to_abfd_addrs.  Use it for recalculating ADDRS.
3399
3400 2010-03-24  Michael Snyder  <msnyder@localhost.localdomain>
3401
3402         * elfread.c (find_separate_debug_file_by_buildid):
3403         Remove unused local variable.
3404
3405 2010-03-24  Tom Tromey  <tromey@redhat.com>
3406
3407         PR breakpoints/9352:
3408         * NEWS: Mention changes to `commands' and `rbreak'.
3409         * symtab.c (do_end_rbreak_breakpoints): New function.
3410         (rbreak_command): Call start_rbreak_breakpoints; arrange to call
3411         end_rbreak_breakpoints.
3412         * breakpoint.c (breakpoint_count, tracepoint_count): Now static.
3413         (set_breakpoint_count): Likewise.  Clear last_was_multi.
3414         (multi_start, multi_end, last_was_multi): New globals.
3415         (start_rbreak_breakpoints, end_rbreak_breakpoints): New
3416         functions.
3417         (struct commands_info): New
3418         (do_map_commands_command): New function.
3419         (commands_command_1): New function.
3420         (commands_command): Use it.
3421         (commands_from_control_command): Likewise.
3422         (do_delete_breakpoint): New function.
3423         (delete_command): Use it.
3424         (map_breakpoint_numbers): Add 'data' argument.  Pass to callback.
3425         (do_map_disable_breakpoint): New function.
3426         (disable_command): Use it.
3427         (do_map_enable_breakpoint): New function.
3428         (enable_command): Use it.
3429         (enable_once_breakpoint): Add argument.
3430         (enable_once_command): Update.
3431         (enable_delete_breakpoint): Add argument.
3432         (enable_delete_command): Update.
3433         (break_command_really): Set last_was_multi when needed.
3434         (check_tracepoint_command): Fix formatting.
3435         (validate_commands_for_breakpoint): New function.
3436         (breakpoint_set_commands): Use it.
3437         (tracepoint_save_command): Update.
3438         * breakpoint.h (start_rbreak_breakpoints, end_rbreak_breakpoints):
3439         Declare.
3440
3441 2010-03-24  Tom Tromey  <tromey@redhat.com>
3442
3443         * breakpoint.h (struct counted_command_line): New struct.
3444         (struct breakpoint) <commands>: Change type.
3445         (struct bpstats) <commands>: Change type.
3446         <commands_left>: New field.
3447         * breakpoint.c (alloc_counted_command_line): New function.
3448         (incref_counted_command_line): Likewise.
3449         (decref_counted_command_line): Likewise.
3450         (do_cleanup_counted_command_line): Likewise.
3451         (make_cleanup_decref_counted_command_line): Likewise.
3452         (breakpoint_set_commands): Use decref_counted_command_line and
3453         alloc_counted_command_line.
3454         (commands_command): Don't error if breakpoint commands are
3455         executing.
3456         (commands_from_control_command): Likewise.
3457         (bpstat_free): Update.
3458         (bpstat_copy): Likewise.
3459         (bpstat_clear_actions): Likewise.
3460         (bpstat_do_actions_1): Likewise.
3461         (bpstat_stop_status): Likewise.
3462         (print_one_breakpoint_location): Likewise.
3463         (delete_breakpoint): Likewise.
3464         (bpstat_alloc): Initialize new field.
3465         (tracepoint_save_command): Update.
3466         * tracepoint.c (encode_actions): Update.
3467         (trace_dump_command): Update.
3468
3469 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
3470
3471         * dwarf2-frame.c (dwarf2_frame_find_quirks): Use producer_is_realview.
3472         * dwarf2read.c (load_full_comp_unit): Read DW_AT_producer.
3473         (read_structure_type): For RealView, set TYPE_STUB on structures with
3474         no byte size and no children.
3475         (read_subroutine_type): Mark functions as prototyped by default.
3476         * symtab.c (producer_is_realview): New function.
3477         * symtab.h (expand_line_sal): Fix declaration formatting.
3478         (producer_is_realview): Declare.
3479
3480 2010-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
3481
3482         * arm-tdep.c (skip_prologue_function): New function.
3483         (submask, bit, bits, sbits, BranchDest): Move higher in the file.
3484         (thumb_analyze_prologue): Document return value.  Recognize more
3485         Thumb instructions, skippable calls, and some Thumb-2 instructions.
3486         Add debug output.
3487         (arm_skip_prologue): Remove call dummy check.  Check the prologue
3488         for non-GNU compilers.
3489         (arm_instruction_changes_pc): New function.
3490         (arm_analyze_prologue): New function, broken out from
3491         arm_scan_prologue.  Recognize more ARM instructions and skippable
3492         calls.  Update comments.  Handle NULL cache.  Return the address
3493         of the first unrecognized instruction.  Do not skip past other
3494         instructions which change control flow.  Add debug output.
3495         (arm_scan_prologue): Use arm_analyze_prologue.
3496         (ARM_PC_32): Delete.
3497         (shifted_reg_val): Simplify ARM_PC_32 check.
3498
3499 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
3500
3501         * tracepoint.c (tvariables_info_1): Actually compute
3502         the number of rows in the result.
3503
3504 2010-03-24  Pedro Alves  <pedro@codesourcery.com>
3505
3506         * remote.c (crc32): Constify `buf' parameter.
3507         (remote_verify_memory): New, abstracted out from...
3508         (compare_sections_command): ... this.  Remove hardcoded target
3509         checks.
3510         (init_remote_ops): Install remote_verify_memory.
3511         * target.c (target_verify_memory): New.
3512         * target.h (struct target_ops) <to_verify_memory>: New field.
3513         (target_verify_memory): Declare.
3514
3515 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
3516
3517         Implement -trace-save.
3518
3519         * mi-cmds.h (mi_cmds_trace_save): Declare.
3520         * mi-cmds.c (mi_cmds): Register -trace-save.
3521         * mi/mi-main.c (mi_cmd_trace_save): New.
3522         * remote.c (remote_save_trace_data): Take const parameter.
3523         * target.h (struct target_ops::to_save_trace_data): Take
3524         const parameter.
3525         * target.c (update_current_target): Adjust to the above.
3526         * tracepoint.c (trave_save): New, extracted from
3527         (trace_save_command): ...this.
3528         (tfile_trace_find): Remove message that is unnecessary now
3529         that 'tfind' reports found frame.
3530         * tracepoint.h (trace_save): Declare.
3531
3532 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
3533
3534         Implement -trace-find.
3535
3536         * mi/mi-cmds.c (mi_cmds): Register -trace-find.
3537         * mi/mi-cmds.h (mi_cmd_trace_find): Declare.
3538         * mi/mi-main.c (mi_cmd_trace_find): New.
3539         * target.h (struct target_ops): Document to_trace_find.
3540         * tracepoint.h (tfind_1): Declare.
3541         * tracepoint.c (finish_tfind_command): Rename to...
3542         (tfind_1): ...this.
3543         * remote.c (remote_trace_find): Return -1 if target say
3544         there's no frame.  Improve error diagnostics.
3545
3546 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
3547
3548         -trace-define-variable and -trace-list-variables.
3549
3550         * tracepoint.c (create_trace_state_variable): Make
3551         private copy of name, as opposed to assuming the
3552         pointer lives forever.
3553         (tvariables_info_1): New.
3554         (tvariables_info): Use the above.
3555         * tracepoint.h (create_trace_state_variable, tvariables_info_1):
3556         Declare.
3557         * mi/mi-cmds.c (mi_cmds): Register -trace-define-variable
3558         and -trace-list-variables.
3559         * mi/mi-cmds.h (mi_cmd_trace_define_variable)
3560         (mi_cmd_trace_list_variables): New.
3561         * mi/mi-main.c (mi_cmd_trace_define_variable)
3562         (mi_cmd_trace_list_variables): New.
3563
3564 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
3565
3566         Implement -break-passcount.
3567
3568         * mi/mi-cmd-break.c (mi_cmd_break_passcount): New.
3569         * mi/mi-cmds.c (mi_cmds): Register -break-passcount.
3570         * mi/mi-cmds.h (mi_cmd_break_passcount): Declare.
3571
3572 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
3573
3574         -trace-start/-trace-end/-trace-status.
3575
3576         * mi/mi-cmds.c (mi_cmds): Register -trace-start, -trace-status
3577         and -trace-stop.
3578         * mi/mi-cmds.h (mi_cmd_trace_start, mi_cmd_trace_status)
3579         (mi_cmd_trace_stop): Declare.
3580         * mi/mi-main.c (mi_cmd_trace_start, mi_cmd_trace_status)
3581         (mi_cmd_trace_stop): New.
3582         * tracepoint.c (start_tracing): New, extracted from...
3583         (trace_start_command): ...this.
3584         (trace_status_mi): New.
3585         * tracepoint.h (struct trace_status): Document
3586         stopping_tracepoint.
3587         (start_tracing, stop_tracing, trace_status_mi): Declare.
3588
3589 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
3590
3591         Implement creating tracepoints with -break-insert.
3592
3593         * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle -a
3594         to mean that tracepoint should be created.
3595
3596 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
3597
3598         * breakpoint.c (check_no_tracepoint_commands): Use
3599         current spelling of 'teval'.
3600
3601 2010-03-24  Vladimir Prus  <vladimir@codesourcery.com>
3602
3603         Unify actions and commands
3604
3605         * defs.h (read_command_lines, read_command_lines_1): New
3606         parameters validator and closure.
3607         * tracepoint.h (struct action_line): Remove.
3608         * breakpoint.h (struct breakpoint): Remove the 'actions'
3609         field.
3610         * defs.h (enum command_control_type): New value
3611         while_stepping_control.
3612         (struct command_line): Add comments.
3613         * breakpoint.c (breakoint_is_tracepoint): New.
3614         (breakpoint_set_commands): For tracepoints,
3615         verify the commands are permissible.
3616         (check_tracepoint_commands): New.
3617         (commands_command): Require that each new line is validated using
3618         check_tracepoint_command, if we set commands for a tracepoint.
3619         (create_tracepoint_from_upload): Likewise.
3620         (print_one_breakpoint_location): Remove the code to print
3621         actions specifically.
3622         (tracepoint_save_command): Relay to print_command_lines.
3623         * cli/cli-script.c (process_next_line): New parameters validator
3624         and closure. Handle 'while-stepping'. Call validator if not null.
3625         (read_command_lines, read_command_lines1): Likewise.
3626         (recurse_read_control_structure): New parameters validator and
3627         closure. Handle while_stepping_control.
3628         (print_command_lines): Handle while-stepping.
3629         (get_command_line, define_command, document_command): Adjust.
3630         * remote.c (remote_download_tracepoint): Adjust.
3631         * tracepoint.c (make_cleanup_free_actions, read_actions)
3632         (free_actions, do_free_actions_cleanup): Remove.
3633         (trace_actions_command): Use read_command_lines.
3634         (validate_actionline): Use error in one place.
3635         (encode_actions_1): New, extracted from...
3636         (encode_actions): ...this. Also use cleanups for exception
3637         safety.
3638         (trace_dump_command): Adjust.
3639         * mi/mi-cmd-break (mi_cmd_break_commands): Validate commands if
3640         it's tracepoint.
3641
3642 2010-03-23  Mike Frysinger  <vapier@gentoo.org>
3643
3644         * Makefile.in (OPCODES_CFLAGS): Add -I$(OPCODES_SRC)/..
3645
3646 2010-03-22  Stan Shebs  <stan@codesourcery.com>
3647
3648         * value.c (value_static_field): Be lazy about the field's value.
3649
3650 2010-03-22  Reid Kleckner  <reid@kleckner.net>
3651
3652         PR gdb/11094
3653         * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Add
3654         bp_jit_event.
3655         (disable_breakpoints_in_shlibs): Likewise.
3656
3657 2010-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
3658
3659         * dwarf2read.c (partial_die_parent_scope): Work around buggy
3660         GCC 4.1 debug info generation (GCC PR c++/28460).
3661         (determine_prefix): Likewise.
3662
3663 2010-03-20  Daniel Jacobowitz  <dan@codesourcery.com>
3664
3665         * tui/tui-disasm.c (tui_get_begin_asm_address): Default to
3666         get_current_arch.
3667         * tui/tui-layout.c (extract_display_start_addr): Likewise.
3668
3669 2010-03-19  Stan Shebs  <stan@codesourcery.com>
3670
3671         * ax-gdb.c (gen_fetch): Handle bool.
3672         (gen_usual_unary): Ditto.
3673         (gen_cast): Ditto.
3674         (gen_equal): New function.
3675         (gen_less): New function.
3676         (gen_expr_binop_rest): Call them, also return integer type from
3677         logical operations.
3678         (gen_expr): Ditto.
3679
3680 2010-03-19  Tom Tromey  <tromey@redhat.com>
3681
3682         * jv-lang.c (jv_dynamics_objfile_data_key)
3683         (jv_type_objfile_data_key): New globals.
3684         (class_symtab): Move earlier.
3685         (jv_per_objfile_free): New function.
3686         (get_dynamics_objfile): Call set_objfile_data.  Add 'gdbarch'
3687         parameter.
3688         Remove ancient #if 1.
3689         (add_class_symbol): Remove redundant declaration.
3690         (java_lookup_class): Use alloc_type, not alloc_type_arch.
3691         (java_link_class_type): Mark as static.  Update.
3692         (jv_clear_object_type): New function.
3693         (set_java_object_type): Likewise.
3694         (get_java_object_type): Use set_java_object_type.
3695         (is_object_type): Likewise.
3696         (_initialize_java_language): Register new objfile keys.
3697         (get_java_class_symtab): Add 'gdbarch' parameter.
3698         (add_class_symtab_symbol): Update.
3699         (type_from_class): Update.
3700
3701 2010-03-19  Stan Shebs  <stan@codesourcery.com>
3702
3703         * ax-general.c (ax_const_l): Fix a sizing bug.
3704
3705 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
3706
3707         GDB 7.1 released.
3708
3709 2010-03-18  Stan Shebs  <stan@codesourcery.com>
3710             Pedro Alves  <pedro@codesourcery.com>
3711
3712         * target.h (struct target_ops): New method
3713         to_set_circular_trace_buffer.
3714         (target_set_circular_trace_buffer): New macro.
3715         * target.c (update_current_target): Add
3716         to_set_circular_trace_buffer, fix to_set_disconnected_tracing
3717         default behavior.
3718         * remote.c (remote_set_circular_trace_buffer): New function.
3719         (init_remote_ops): Add it to vector.
3720         * tracepoint.h (struct trace_status): New field traceframes_created,
3721         change buffer_size and buffer_free to int.
3722         * tracepoint.c (circular_trace_buffer): New global.
3723         (start_tracing): Send values of disconnected tracing and circular
3724         trace buffer settings.
3725         (set_circular_trace_buffer): New function.
3726         (parse_trace_state): Handle total space and frames created.
3727         (trace_status_command): Display total space and total frames
3728         created.
3729         (trace_save): Write out new status values.
3730         (parse_trace_status): Set traceframe_count, traceframes_created,
3731         buffer_free and buffer_size to -1 by default.
3732         (_initialize_tracepoint): New setshow for circular-trace-buffer.
3733         * NEWS: Mention the circular trace buffer option.
3734
3735 2010-03-18  Tom Tromey  <tromey@redhat.com>
3736
3737         * infcmd.c (finish_command_continuation): Wrap print_return_value
3738         in TRY_CATCH.
3739
3740 2010-03-18  Joel Brobecker  <brobecker@adacore.com>
3741
3742         * dwarf2read.c (add_partial_subprogram): Make sure the subprogram
3743         DIE has a name before creating the associated partial symbol.
3744         (read_func_scope): Emit a complaint if the subprogram does not
3745         have a name or when we can't extract the subprogram PC bounds.
3746
3747 2010-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
3748
3749         * mi/mi-main.c (mi_cmd_list_thread_groups): Use get_current_arch
3750         instead of selected frame architecture.
3751
3752 2010-03-18  Pedro Alves  <pedro@codesourcery.com>
3753
3754         * infcmd.c (until_command): Use ERROR_NO_INFERIOR.  Ensure there's
3755         a valid selected thread, and that it is not running.
3756         (advance_command): Ditto.
3757         (finish_command): Ditto.
3758
3759 2010-03-17 Stan Shebs  <stan@codesourcery.com>
3760
3761         * ax-gdb.c (require_rvalue): Disallow non-scalars.
3762
3763         * infcall.c: Include tracepoint.h.
3764         (call_function_by_hand): Disallow calls in tfind mode.
3765         * infcmd.c: Include tracepoint.h.
3766         (ensure_not_tfind_mode): New function.
3767         (continue_1): Call it.
3768         (step_1) Ditto.
3769         (jump_command): Ditto.
3770         (signal_command): Ditto.
3771         (advance_command): Ditto.
3772         (until_command): Ditto.
3773         (finish_command): Ditto.
3774         * tracepoint.h (disconnect_or_stop_tracing): Declare.
3775
3776         * ax-gdb.h (struct axs_value): New field optimized_out.
3777         (gen_trace_for_var): Add gdbarch argument.
3778         * ax-gdb.c (gen_trace_static_fields): New function.
3779         (gen_traced_pop): Call it, add gdbarch argument.
3780         (gen_trace_for_expr): Update call to it.
3781         (gen_trace_for_var): Ditto, and report optimized-out variables.
3782         (gen_struct_ref_recursive): Check for optimized-out value.
3783         (gen_struct_elt_for_reference): Ditto.
3784         (gen_static_field): Pass gdbarch instead of expression, assume
3785         optimization if field not found.
3786         (gen_var_ref): Set the optimized_out flag.
3787         (gen_expr): Error on optimized-out variable.
3788         * tracepoint.c (collect_symbol): Handle struct-valued vars as
3789         expressions, skip optimized-out variables with computed locations.
3790         * dwarf2loc.c (dwarf2_tracepoint_var_ref): Flag instead of
3791         erroring out if location expression missing.
3792         (loclist_tracepoint_var_ref): Don't error out here.
3793
3794 2010-03-17  Tom Tromey  <tromey@redhat.com>
3795
3796         * dwarf2read.c (dwarf2_get_section_info): Handle case where no
3797         DWARF data is available.
3798
3799 2010-03-17  Daniel Jacobowitz  <dan@codesourcery.com>
3800
3801         * symfile.c (generic_load): Reset breakpoints after loading.
3802
3803 2010-03-17  Tom Tromey  <tromey@redhat.com>
3804
3805         * linux-nat.c (linux_nat_detach): Check debug_linux_nat.
3806
3807 2010-03-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3808
3809         * spu-tdep.c (spu_catch_start): Replace set_breakpoint call with the
3810         create_breakpoint call, adjust the parameters.
3811
3812 2010-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3813             Chandru <chandru@in.ibm.com>
3814
3815         * dwarf2read.c (read_subrange_type): Set TYPE_HIGH_BOUND_UNDEFINED.
3816         * valarith.c (value_subscripted_rvalue): Suppress error if
3817         TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED.
3818
3819 2010-03-16  Holger Hans Peter Freyther  <zecke@selfish.org>
3820
3821         * linux-record.c (record_linux_msghdr): Remove unintended semicolons.
3822
3823 2010-03-16  Joel Brobecker  <brobecker@adacore.com>
3824
3825         * ada-tasks.c (task_command_1): Check that the task ptid is valid
3826         before doing the associated thread switch.
3827
3828 2010-03-16  Daniel Jacobowitz  <dan@codesourcery.com>
3829
3830         * MAINTAINERS: Update my email address.
3831
3832 2010-03-16  Vladimir Prus  <vladimir@codesourcery.com>
3833
3834         Simplify MI breakpoint setting.
3835
3836         * breakpoint.c (break_command_really): Make nonstatic and
3837         rename to...
3838         (create_breakpoint): ...this. Rename prior function by this name
3839         to...
3840         (create_breakpoint_sal): ...this.
3841         (create_breakpoints): Rename to...
3842         (create_breakpoints_sal): ...this.
3843         (set_breakpoint): Remove.
3844         * breakpoint.h: Adjust to above changes.
3845         * mi/mi-cmd-break.c (mi_cmd_break_insert): Simplify.
3846
3847 2010-03-15 Stan Shebs  <stan@codesourcery.com>
3848
3849         * ax-gdb.c: Include cp-support.h.
3850         (find_field): Remove.
3851         (gen_primitive_field): New function.
3852         (gen_struct_ref_recursive): New function.
3853         (gen_struct_ref): Rewrite to call gen_struct_ref_recursive instead
3854         of find_field.
3855         (gen_static_field): New function.
3856         (gen_struct_elt_for_reference): New.
3857         (gen_namespace_elt): New.
3858         (gen_maybe_namespace_elt): New.
3859         (gen_aggregate_elt_ref): New.
3860         (gen_expr): Add OP_SCOPE, display opcode name in error message.
3861
3862 2010-03-15  Tom Tromey  <tromey@redhat.com>
3863
3864         * dwarf2read.c (die_needs_namespace): Also return 0 for
3865         DW_TAG_subprogram.
3866
3867 2010-03-15  Sami Wagiaalla  <swagiaal@redhat.com>
3868
3869         PR c++/7936:
3870         * cp-support.h: Added char *declaration element to using_direct
3871         data struct.
3872         (cp_add_using): Added char *declaration argument.
3873         (cp_add_using_directive): Ditto.
3874         (cp_lookup_symbol_imports): made extern.
3875         * cp-namespace.c: Updated with the above changes.
3876         * dwarf2read.c (read_import_statement): Ditto.
3877         (read_namespace): Ditto.
3878         (read_import_statement): Support import declarations.
3879         * cp-namespace.c (cp_lookup_symbol_imports): Check for imported
3880         declarations.
3881         Added support for 'declaration_only' search.
3882         (cp_lookup_symbol_namespace): Attempt to search for the name as
3883         is before consideration of imports.
3884         * symtab.c (lookup_symbol_aux_local): Added a 'declaration_only'
3885         search at every block level search.
3886         Now takes language argument.
3887         (lookup_symbol_aux): Updated.
3888
3889 2010-03-15  Tom Tromey  <tromey@redhat.com>
3890
3891         * c-exp.y (name_not_typename): Add 'operator' clause.
3892
3893 2010-03-15  Ralf Corsepius  <ralf.corsepius@rtems.org>  (tiny change)
3894
3895         * configure.ac: Exit if ${gdb_target_obs}" is not set.
3896         * configure: Regenerate.
3897
3898 2010-03-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
3899
3900         * symfile.c (addr_info_make_relative): Ignore also missing ".dynbss"
3901         and ".sdynbss".  Update the comment.
3902
3903 2010-03-15  Jie Zhang  <jie@codesourcery.com>
3904
3905         * MAINTAINERS: Update my email address.
3906
3907 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
3908
3909         * gdbtypes.h (TYPE_IS_OPAQUE): Correct HAVE_CPLUS_STRUCT check.
3910
3911 2010-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
3912
3913         * charset.c [USE_WIN32API]: Include <windows.h>.
3914          (_initialize_charset): Correct type of w32_host_default_charset.
3915
3916 2010-03-14  Pedro Alves  <pedro@codesourcery.com>
3917
3918         * infrun.c (ptid_match): Don't assert that PTID is not a pid ptid.
3919
3920 2010-03-12  Tom Tromey  <tromey@redhat.com>
3921
3922         PR c++/9708:
3923         * dwarf2read.c (die_needs_namespace) <DW_TAG_variable>: A variable
3924         in a lexical block does not need a namespace.
3925         (new_symbol) <DW_TAG_variable>: Put extern variables on
3926         list_in_scope in all cases.
3927
3928 2010-03-12 Stan Shebs  <stan@codesourcery.com>
3929
3930         * ax-gdb.c (gen_expr): Add shift expressions.
3931         (gen_expr_binop_rest): Ditto.
3932
3933 2010-03-12  Sami Wagiaalla  <swagiaal@redhat.com>
3934
3935         * buildsym.c (finish_block): Reset using_directives pointer
3936         after block initialization.
3937
3938 2010-03-12  H.J. Lu  <hongjiu.lu@intel.com>
3939
3940         * amd64-tdep.c (amd64_word_names): Replace "sp" with "".
3941         * i386-tdep.c (i386_word_names): Likewise.
3942
3943 2010-03-12  Pedro Alves  <pedro@codesourcery.com>
3944
3945         * target.c (memory_xfer_partial): Don't use the stack cache if
3946         inspecting trace frames.
3947         * tracepoint.c (finish_tfind_command): Invalidate the target
3948         dcache.
3949
3950 2010-03-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3951
3952         * solib-svr4.c (LM_ADDR_CHECK) <info_verbose>: Use printf_unfiltered
3953         for the PIC displacement, print also the displacement value.
3954         (svr4_exec_displacement):  Print DISPLACEMENT if INFO_VERBOSE.
3955
3956 2010-03-10  Kevin Buettner  <kevinb@redhat.com>
3957
3958         * remote-mips.c (close_ports, mips_initialize_cleanups)
3959         (mips_exit_cleanups, mips_send_command, mips_open, pmon_open)
3960         (ddb_open, lsi_open, mips_remove_breakpoint, mips_remove_watchpoint)
3961         (mips_stopped_by_watchpoint, send_srec, pmon_checkset)
3962         (pmon_make_fastrec, pmon_check_ack, mips_expect_download)
3963         (pmon_check_entry_address, pmon_check_total, pmon_end_download)
3964         (pmon_download, pmon_load_fast, _initialize_remote_mips): Add
3965         comments describing each of these functions.
3966         (mips_enter_debug, mips_exit_debug, common_open)
3967         (mips_signal_from_protocol, pmon_makeb64, pmon_zeroset): Add
3968         blank line after the comment describing the function.
3969
3970 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
3971
3972         * solib-svr4.c (svr4_exec_displacement): Return now success, new
3973         parameter displacementp.  Update comment.
3974         (svr4_relocate_main_executable): Return if non-zero SECTION_OFFSETS
3975         element exists.  Return if svr4_exec_displacement was not successful.
3976         Update comment.
3977
3978 2010-03-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
3979             Daniel Jacobowitz  <dan@codesourcery.com>
3980
3981         * solib-svr4.c (read_program_header): Support type == -1 to read
3982         all program headers.
3983         (read_program_headers_from_bfd): New function.
3984         (svr4_static_exec_displacement): Remove and move the comment ...
3985         (svr4_exec_displacement): ... here.  Remove variable found.  New
3986         variable displacement.  Check also DYNAMIC.  Verify DISPLACEMENT
3987         alignment for ELF targets.  Compare target vs. exec_bfd PHDRs for ELF
3988         targets using read_program_headers_from_bfd.  Remove the call of
3989         svr4_static_exec_displacement.
3990
3991 2010-03-10  Tom Tromey  <tromey@redhat.com>
3992
3993         * dwarf2read.c (struct pubnames_header): Remove.
3994         (_PUBNAMES_HEADER): Remove.
3995         (_ACTUAL_PUBNAMES_HEADER_SIZE): Remove.
3996         (struct aranges_header): Remove.
3997         (_ARANGES_HEADER, _ACTUAL_ARANGES_HEADER_SIZE): Remove.
3998         (struct dwarf2_per_objfile) <pubnames, aranges>: Remove.
3999         (PUBNAMES_SECTION): Remove.
4000         (ARANGES_SECTION): Remove.
4001         (dwarf2_locate_sections): Don't handle pubnames or aranges.
4002         (dwarf2_build_psymtabs): Remove dead code.
4003         (dwarf2_build_psymtabs_easy): Remove.
4004
4005 2010-03-10  Tom Tromey  <tromey@redhat.com>
4006
4007         * elfread.c (elf_symfile_read): Don't call
4008         dwarf2_build_frame_info.
4009         * dwarf2read.c (struct dwarf2_section_info) <readin>: New field.
4010         (struct dwarf2_per_objfile) <objfile>: New field.
4011         (dwarf2_has_info): Now idempotent.  Set objfile field.
4012         (dwarf2_read_section): Check and set readin field.  Call
4013         posix_madvise.
4014         (dwarf2_build_psymtabs): Don't read all sections.
4015         (read_type_comp_unit_head): Read types section.
4016         (create_debug_types_hash_table): Likewise.
4017         (init_cu_die_reader): Add asserts.
4018         (process_type_comp_unit): Add assert.
4019         (dwarf2_build_psymtabs_hard): Read info section.
4020         (load_partial_comp_unit): Add assert.
4021         (create_all_comp_units): Read info section.
4022         (load_full_comp_unit): Likewise.
4023         (dwarf2_ranges_read): Read ranges section.
4024         (dwarf2_record_block_ranges): Add assert.
4025         (dwarf2_read_abbrevs): Read abbrev section.
4026         (read_indirect_string): Read str section.
4027         (dwarf_decode_line_header): Read line section.
4028         (read_signatured_type_at_offset): Read types section.
4029         (dwarf_decode_macros): Read macinfo section.
4030         (dwarf2_symbol_mark_computed): Read loc section.
4031         * dwarf2-frame.c (dwarf2_frame_find_fde): Call
4032         dwarf2_build_frame_info.
4033         (dwarf2_build_frame_info): Unconditionally set
4034         dwarf2_frame_objfile_data on the objfile.
4035         * configure.ac: Check for posix_madvise.
4036         * config.in, configure: Rebuild.
4037
4038 2010-03-10  Tom Tromey  <tromey@redhat.com>
4039
4040         * xcoffread.c (xcoff_start_psymtab): Update.
4041         (xcoff_end_psymtab): Update.
4042         * psymtab.c (allocate_psymtab): Remove dead code.
4043         * psympriv.h (struct partial_symtab) <read_symtab_private>: Now
4044         void*.
4045         * mdebugread.c (parse_partial_symbols): Update.
4046         (new_psymtab): Likewise.
4047         * dwarf2read.c (process_psymtab_comp_unit): Update.
4048         (psymtab_to_symtab_1): Update.
4049         * dbxread.c (start_psymtab): Update.
4050         (end_psymtab): Likewise.
4051
4052 2010-03-10  Tom Tromey  <tromey@redhat.com>
4053
4054         * xcoffread.c: Include psymtab.h.
4055         (xcoff_sym_fns): Update.
4056         * symtab.h (struct partial_symbol): Remove.
4057         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.
4058         (struct partial_symtab): Remove.
4059         (PSYMTAB_TO_SYMTAB): Remove.
4060         (lookup_partial_symbol, lookup_partial_symtab, find_pc_psymtab)
4061         (find_pc_sect_psymtab): Remove.
4062         (find_pc_sect_symtab_via_partial): Declare.
4063         (find_pc_psymtab, find_pc_sect_psymbol, psymtab_to_symtab)
4064         (find_main_psymtab): Remove.
4065         (find_main_filename): Declare.
4066         (fixup_psymbol_section): Remove.
4067         (fixup_section): Declare.
4068         * symtab.c: Include psymtab.h.
4069         (lookup_symtab): Use lookup_symtab method.
4070         (lookup_partial_symtab): Remove.
4071         (find_pc_sect_psymtab_closer): Remove.
4072         (find_pc_sect_psymtab): Remove.
4073         (find_pc_sect_symtab_via_partial): New function.
4074         (find_pc_psymtab, find_pc_sect_psymbol, find_pc_psymbol): Remove.
4075         (fixup_section): No longer static.
4076         (fixup_psymbol_section): Remove.
4077         (lookup_symbol_aux): Use lookup_symbol_aux_quick.
4078         (lookup_global_symbol_from_objfile): Likewise.
4079         (lookup_symbol_aux_psymtabs): Remove.
4080         (lookup_symbol_aux_quick): New function.
4081         (lookup_symbol_global): Use lookup_symbol_aux_quick.
4082         (lookup_partial_symbol): Remove.
4083         (basic_lookup_transparent_type_quick): New function.
4084         (basic_lookup_transparent_type): Use it.
4085         (find_main_psymtab): Remove.
4086         (find_main_filename): New function.
4087         (find_pc_sect_symtab): Use find_pc_sect_symtab method.
4088         (find_line_symtab): Use expand_symtabs_with_filename method.
4089         (output_partial_symbol_filename): New function.
4090         (sources_info): Use map_partial_symbol_filenames.
4091         (struct search_symbols_data): New type.
4092         (search_symbols_file_matches): New function.
4093         (search_symbols_name_matches): Likewise.
4094         (search_symbols): Use expand_symtabs_matching method.
4095         (struct add_name_data): Rename from add_macro_name_data.
4096         (add_macro_name): Update.
4097         (add_partial_symbol_name): New function.
4098         (default_make_symbol_completion_list): Use
4099         map_partial_symbol_names.
4100         (struct add_partial_symbol_name): New type.
4101         (maybe_add_partial_symtab_filename): New function.
4102         (make_source_files_completion_list): Use
4103         map_partial_symbol_filenames.
4104         (expand_line_sal): Use expand_symtabs_with_filename method.
4105         * symmisc.c: Include psymtab.h.
4106         (print_objfile_statistics): Use print_stats method.
4107         (dump_objfile): Use dump method.
4108         (dump_psymtab, maintenance_print_psymbols)
4109         (maintenance_info_psymtabs, maintenance_check_symtabs)
4110         (extend_psymbol_list): Remove.
4111         * symfile.h (struct quick_symbol_functions): New struct.
4112         (struct sym_fns) <qf>: New field.
4113         (sort_pst_symbols): Remove.
4114         (increment_reading_symtab): Declare.
4115         * symfile.c: Include psymtab.h.
4116         (compare_psymbols, sort_pst_symbols): Remove.
4117         (psymtab_to_symtab): Remove.
4118         (increment_reading_symtab): New function.
4119         (symbol_file_add_with_addrs_or_offsets): Use expand_all_symtabs
4120         method.
4121         (set_initial_language): Use find_main_filename.
4122         (allocate_psymtab, discard_psymtab, cashier_psymtab): Remove.
4123         (free_named_symtabs): Remove unused code.
4124         (start_psymtab_common, add_psymbol_to_bcache)
4125         (append_psymbol_to_list, add_psymbol_to_list, init_psymbol_list):
4126         Remove.
4127         * stack.c: Include psymtab.h, symfile.h.
4128         (backtrace_command_1): Use find_pc_sect_symtab_via_partial.
4129         * source.h (psymtab_to_fullname): Don't declare.
4130         * source.c: Include psymtab.h.
4131         (select_source_symtab): Use find_last_source_symtab method.
4132         (forget_cached_source_info): Use forget_cached_source_info
4133         method.
4134         (find_and_open_source): No longer static.
4135         (psymtab_to_fullname): Remove.
4136         * somread.c: Include psymtab.h.
4137         (som_sym_fns): Update.
4138         * psympriv.h: New file.
4139         * psymtab.h: New file.
4140         * psymtab.c: New file.
4141         * objfiles.h: (ALL_OBJFILE_PSYMTABS): Remove.
4142         (ALL_PSYMTABS, ALL_PSPACE_PSYMTABS): Likewise.
4143         * objfiles.c: Include psymtab.h.
4144         (objfile_relocate1): Use relocate method.
4145         (objfile_has_partial_symbols): Use has_symbols method.
4146         * mipsread.c: Include psymtab.h.
4147         (ecoff_sym_fns): Update.
4148         * mi/mi-cmd-file.c: Include psymtab.h.
4149         (print_partial_file_name): New function.
4150         (mi_cmd_file_list_exec_source_files): Use
4151         map_partial_symbol_filenames.
4152         * mdebugread.c: Include psympriv.h.
4153         * machoread.c: Include psympriv.h.
4154         (macho_sym_fns): Update.
4155         * m2-exp.y (yylex): Use lookup_symtab.
4156         * elfread.c: Include psympriv.h.
4157         (elf_sym_fns): Update.
4158         * dwarf2read.c: Include psympriv.h.
4159         * dbxread.c: Include psympriv.h.
4160         (aout_sym_fns): Update.
4161         * cp-support.c: Include psymtab.h.
4162         (read_in_psymtabs): Remove.
4163         (make_symbol_overload_list_qualified): Use
4164         expand_symtabs_for_function method.
4165         * coffread.c: Include psympriv.h.
4166         (coff_sym_fns): Update.
4167         * blockframe.c: Include psymtab.h.
4168         (find_pc_partial_function): Use find_pc_sect_symtab method.
4169         * ada-lang.h (ada_update_initial_language): Update.
4170         * ada-lang.c: Include psymtab.h.
4171         (ada_update_initial_language): Remove 'main_pst' argument.
4172         (ada_lookup_partial_symbol): Remove.
4173         (struct ada_psym_data): New type.
4174         (ada_add_psyms): New function.
4175         (ada_add_non_local_symbols): Use map_ada_symtabs method.
4176         (struct add_partial_datum): New type.
4177         (ada_add_partial_symbol_completions): New function.
4178         (ada_make_symbol_completion_list): Use map_partial_symbol_names.
4179         (ada_exception_support_info_sniffer): Update.
4180         * Makefile.in (SFILES): Add psymtab.c.
4181         (COMMON_OBS): Add psymtab.o.
4182         (HFILES_NO_SRCDIR): Add psymtab.h, psympriv.h.
4183
4184 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
4185
4186         * remote-fileio.c (cygwin_conv_path): Define macro for old cygwin API.
4187
4188 2010-03-10  Sami Wagiaalla  <swagiaal@redhat.com>
4189
4190         PR C++/11236:
4191         * cp-namespace.c (cp_add_using): Deleted.
4192         (cp_add_using_directive): Use obstack allocations.
4193         Merged the function cp_add_using into this one.
4194         Added 'struct obstack *' argument.
4195         (cp_scan_for_anonymous_namespaces): Updated.
4196         * cp-support.h: Updated.
4197         * dwarf2read.c (read_import_statement): Updated.
4198         (read_namespace): Updated.
4199
4200 2010-03-10  Pierre Muller  <muller@ics.u-strasbg.fr>
4201
4202         * windows-nat.c (cygwin_conv_path): Remove old macro.
4203
4204 2010-03-10  Pedro Alves  <pedro@codesourcery.com>
4205
4206         * breakpoint.c (condition_command): Handle watchpoint conditions.
4207         (is_hardware_watchpoint): Add comment.
4208         (is_watchpoint): New.
4209         (update_watchpoint): Don't reparse the watchpoint's condition
4210         unless necessary.
4211         (WP_IGNORE): New.
4212         (watchpoint_check): Use it.
4213         (bpstat_check_watchpoint): Handle it.
4214         (bpstat_check_breakpoint_conditions): Evaluate watchpoint local
4215         conditions in a frame where it makes sense.
4216         (watch_command_1): Store the innermost block of the condition
4217         expression.
4218         (delete_breakpoint): Delete the watchpoint condition expression.
4219         * breakpoint.h (struct bp_location) <cond>: Update comment.
4220         (struct breakpoint): New field `cond_exp_valid_block'.
4221
4222 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
4223
4224         Adjust handling of Ada DIEs after dwarf2_physname patch.
4225         * dwarf2read.c (dwarf2_compute_name): Add handling of Ada DIEs.
4226
4227 2010-03-09  Christopher Faylor  <me+cygwin@cgf.cx>
4228             Pierre Muller  <muller@ics.u-strasbg.fr>
4229
4230         * windows-nat.c (cygwin_conv_path): Redefine to properly convert
4231         from/to posix/win32.
4232         (windows_make_so): Use non-Cygwin 1.7 specific function.
4233         (windows_create_inferior): Make sure that cygallargs points to
4234         original args in non Cygwin 1.7. case.
4235
4236 2010-03-09  Michael Snyder  <msnyder@vmware.com>
4237
4238         * i386-tdep.c (i386_record_lea_modrm_addr): Use extract_signed_int
4239         after target_read_memory to get host byte order.
4240         (i386_process_record): Ditto.
4241
4242 2010-03-09  Keith Seitz  <keiths@redhat.com>
4243
4244         Based on work from Daniel Jacobowitz  <dan@codesourcery.com>
4245         * c-typeprint.c (cp_type_print_method_args): For non-static methods,
4246         print out const or volatile qualifiers, too.
4247         (c_type_print_args): Add parameters show_artificial and language.
4248         Skip artificial parameters when requested.
4249         Use the appropriate language printer.
4250         (c_type_print_varspec): Tell c_type_print_args to skip artificial
4251         parameters and pass language_c.
4252         * dwarf2read.c (die_list): New file global.
4253         (struct partial_die_info): Update comments for name field.
4254         (pdi_needs_namespace): Renamed to ...
4255         (die_needs_namespace): ... this. Rewrite.
4256         (dwarf2_linkage_name): Remove.
4257         (add_partial_symbol): Do not predicate the call to
4258         partial_die_full_name based on pdi_needs_namespace.
4259         Remove call to cp_check_possible_namespace_symbols and associated
4260         outdated comments.
4261         (guess_structure_name): Do not inspect child subprogram DIEs.
4262         (dwarf2_fullname): Update comments.
4263         Use die_needs_namespace to assist in computing the name.
4264         (read_func_scope): Use dwarf2_name to get the DIE's name.
4265         Use dwarf2_physname to get the "linkage name" of the DIE.
4266         (dwarf2_add_member_field): Use dwarf2_physname instead of
4267         dwarf2_linkage_name.
4268         (read_structure_type): For structs and classes, set TYPE_NAME, too.
4269         (determine_class): Remove.
4270         (read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
4271         except Ada.
4272         (new_symbol): Unconditionally call dwarf2_name.
4273         Compute the "linkage name" using dwarf2_physname.
4274         Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
4275         When determining to scan for anonymous C++ namespaces, ignore
4276         the linkage name.
4277         (dwarf2_physname): New function.
4278         (dwarf2_full_name): Move content to new function and call
4279         that.
4280         (dwarf2_compute_name): "New" function.
4281         (_initialize_dwarf2_read): Initialize die_list.
4282         * gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
4283         physname.
4284         (gnu_v3_print_method_ptr): Use the physname for virtual methods
4285         without a demangled name.
4286         Print out type information for non-virtual methods.
4287         * linespec.c (decode_line_1): Force ANY string using "::" (or
4288         "." for java) to use decode_compound, and clean up any stray quoting.
4289         If we found a file symtab, re-evaluate whether the remainder is_quoted.
4290         (decode_compound): Stop consuming at an open parenthesis.
4291         Keep template parameters.
4292         Keep any overload information.
4293         Keep keywords like "const".
4294         Remove paren_pointer.
4295         Move is_quoted check from set_flags to here.
4296         Remove #if 0 code from 2000. Ten years is long enough.
4297         (find_method): Before comparing symbol names, canonicalize the string
4298         from the user.
4299         If a specific overload is requested, find it. Otherwise throw an error.
4300         (find_method_overload_end): New function.
4301         (set_flags): Remove.
4302         (decode_compound): Assume that parentheses are matched.
4303         It's a lot easier.
4304         * symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
4305         to cplus_demangle.
4306         * linespec.c (decode_line_1): Keep important keywords like
4307         "const" and "volatile".
4308         * symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
4309         * typeprint.h (c_type_print_args): Add declaration.
4310         * ui-file.c (do_ui_file_obsavestring): New function.
4311         (ui_file_obsavestring): New function.
4312         * ui-file.h (ui_file_obsavestring): Add declaration.
4313         * valops.c (find_overload_match): Resolve the object to
4314         a non-pointer type.
4315         If the object is a data member, search the object for the member
4316         and return with staticp set.
4317         Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
4318         Do not attempt to extract a function name from non-function types.
4319         If the extracted function name and the original name are the same,
4320         we don't have a C++ method.
4321
4322         From Jan Kratochvil  <jan.kratochvil@redhat.com>:
4323         * dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
4324
4325         * ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
4326         and arguments from symbol lookups.
4327         * ax-gdb.c (gen_expr): Likewise.
4328         * cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
4329         cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
4330         lookup_possible_namespace_symbol): Likewise.
4331         * cp-support.c (read_in_psymtabs): Likewise.
4332         * cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
4333         * language.h (la_lookup_symbol_nonlocal): Likewise.
4334         * scm-valprint.c (scm_inferior_print): Likewise.
4335         * solib-darwin.c (darwin_relocate_section_addresses): Likewise.
4336         * solib-svr.c (elf_lookup_lib): Likewise.
4337         * solib.c (show_auto_solib_add): Likewise.
4338         * solist.h (lookup_lib_global, solib_global_lookup): Likewise.
4339         * symmisc.c (maintenance_check_symtabs): Likewise.
4340         * symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
4341         lookup_symbol_aux_local, lookup_symbol_aux_block,
4342         lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
4343         lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
4344         lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
4345         basic_lookup_transparent_type, find_main_psymtab,
4346         lookup_block_symbol): Likewise.
4347         * symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
4348         lookup_symbol_global, lookup_symbol_aux_block,
4349         lookup_symbol_partial_symbol, lookup_block_symbol,
4350         lookup_global_symbol, value_maybe_namespace_elt): Likewise.
4351
4352 2010-03-09  Pierre Muller  <muller@ics.u-strasbg.fr>
4353
4354         * python/python-internal.h: Include symtab.h.
4355
4356 2010-03-09  Joel Brobecker  <brobecker@adacore.com>
4357             Pierre Muller  <muller@ics.u-strasbg.fr>
4358
4359         * p-lang.c (is_pascal_string_type): Remove unneeded parentheses.
4360         * p-valprint.c (pascal_val_print): Remove undeed block and fix
4361         indentation.
4362
4363 2010-03-08  Tom Tromey  <tromey@redhat.com>
4364
4365         * breakpoint.c (breakpoint_1): Add "QUIT".
4366
4367 2010-03-08  Daniel Jacobowitz  <dan@codesourcery.com>
4368             Pedro Alves  <pedro@codesourcery.com>
4369
4370         * solib.c (solib_find): Replace extension if
4371         solib_symbols_extension is set in the target gdbarch.
4372         * arm-symbian-tdep.c (arm_symbian_init_abi): Set
4373         solib_symbols_extension to "sym".
4374         * gdbarch.sh (solib_symbols_extension): New variable.
4375         (pstring): New function.
4376         * gdbarch.h, gdbarch.c: Regenerate.
4377
4378 2010-03-08  Tom Tromey  <tromey@redhat.com>
4379
4380         PR cli/9591:
4381         * NEWS: Update.
4382         * utils.c: Include main.h.
4383         (fputs_maybe_filtered): Don't paginate if `batch_flag'.
4384         (defaulted_query): Use default answer if `batch_flag'.
4385         * main.h (batch_flag): Declare.
4386         * main.c (batch_flag): New global.
4387         (captured_main): Remove 'batch'.  Update.
4388
4389 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
4390
4391         From Richard Sandiford, Martin M. Hunt, Corinna Vinschen,
4392         and Kevin Buettner:
4393
4394         * remote-mips.c (rockhopper_ops): New target_ops struct.
4395         (MON_ROCKHOPPER): New mips_monitor_type.
4396         (read_hex_value): New function.
4397         (mips_request): Send 8-byte values with a 'T' packet.  Read the
4398         packet argument as a string and use read_hex_value to parse it.
4399         (mips_exit_debug): Wait for response when using MON_ROCKHOPPER.
4400         (rockhopper_open): New function.
4401         (mips_wait): Read the PC, FP and SP fields as strings.  Use
4402         read_hex_value to parse them and mips_set_register to commit them.
4403         (mips_set_register): New function.
4404         (mips_fetch_registers): Do not cast register value to "unsigned"
4405         when reading a MON_ROCKHOPPER 't' packet.  Use mips_set_register.
4406         (mips_store_registers): Use a 'T' packet to set registers when
4407         using MON_ROCKHOPPER.
4408         (pmon_end_download): Don't run initEther if using MON_ROCKHOPPER
4409         and expect the total to be printed before the entry address.
4410         (_initialize_remote_mips): Initialize and add rockhopper_ops.
4411
4412 2010-03-08  Kevin Buettner  <kevinb@redhat.com>
4413
4414         * remote-mips.c (mips_fetch_word): Add new parameter, `valp'.
4415         Change return value to int.  Store value fetched in location
4416         addressed by `val'.  Use function's return value as success
4417         or failure indicator.  Adjust all callers.
4418
4419 2010-03-08  Pierre Muller  <muller@ics.u-strasbg.fr>
4420
4421         * p-lang.c (is_pascal_string_type): Check that TYPE arg is non NULL.
4422
4423 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4424             Hui Zhu  <teawater@gmail.com>
4425
4426         * record.c (record_open_1): Check tmp_to_stopped_by_watchpoint and
4427         tmp_to_stopped_data_address.
4428         (record_open): Reset tmp_to_stopped_by_watchpoint and
4429         tmp_to_stopped_data_address.
4430         * target.c (init_dummy_target): Add to_stopped_by_watchpoint and
4431         to_stopped_data_address.
4432
4433 2010-03-08  Hui Zhu  <teawater@gmail.com>
4434
4435         * i386-tdep.c (i386_process_record): Initialize regnum.
4436
4437 2010-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4438
4439         * symfile.c (addr_info_make_relative): New variable sect_name, use it.
4440         Do not warn on ".gnu.liblist" and ".gnu.conflict".
4441
4442 2010-03-08  Joel Brobecker  <brobecker@adacore.com>
4443
4444         Memory error when reading wrong core file.
4445         * solib-svr4.c (solib_svr4_r_map): catch and print all exception
4446         errors while reading the inferior memory, and return zero if
4447         an exception was raised.
4448
4449 2010-03-07  Michael Snyder  <msnyder@vmware.com>
4450
4451         * record.c (record_restore): Rename tmpu8 to rectype.
4452
4453         * i386-tdep.c (i386_record_lea_modrm_addr): Rename local variables
4454         tmpu8, tmpi16, tmpi32, tmpulongest to addr8, addr16, addr32, addr64.
4455
4456         (i386_record_push): Rename local tmpulongest to addr.
4457
4458         (i386_process_record): Rename local tmpulongest to addr.
4459
4460         Rename local variables tmpu16, tmpu32, tmpu64 to addr16, addr32,
4461         addr64.
4462
4463         Rename local variable tmpu8 to opcode8 and regnum.
4464
4465 2010-03-07  Joel Brobecker  <brobecker@adacore.com>
4466
4467         * remote.c (remote_get_ada_task_ptid): New function.
4468         (init_remote_ops): Set remote_ops.to_get_ada_task_ptid.
4469
4470 2010-03-06  Christopher Faylor  <me+cygwin@cgf.cx>
4471
4472         * windows-nat.c: Reorganize #ifdef __CYGWIN__ considerations into one
4473         block.  Define helper macros to reduce ifdefs in code.
4474         (get_module_name): Use cygwin_buf_t for buffer and __PMAX for buffer
4475         size.  Call unadorned GetModuleFileNameEx rather than
4476         GetModuleFileNameEx*.
4477         (windows_make_so): Use __PMAX to denote maximum buffer size and
4478         cygwin_buf_t for buffer type.  Use GetSystemDirectory{W,A} as
4479         appropriate.
4480         (get_image_name): Use __PMAX to denote maximum buffer size.
4481         (handle_load_dll): Likewise.
4482         (windows_pid_to_exec_file): Likewise.
4483         (windows_create_inferior): Add many accommodations for older Cygwin and
4484         non-Cygwin.
4485         (bad_GetModuleFileNameExW): Control inclusion of this function based on
4486         __USEWIDE conditional.
4487         (bad_GetModuleFileNameExA): Likewise.
4488         (_initialize_loadable): Just use real function names without the dyn_
4489         part since they are defined earlier.
4490
4491 2010-03-05  Corinna Vinschen  <vinschen@redhat.com>
4492             Tom Tromey  <tromey@redhat.com>
4493
4494         * utils.c (host_char_to_target): Add 'gdbarch' argument.
4495         (parse_escape): Likewise.
4496         * python/py-utils.c (unicode_to_target_string): Update.
4497         (unicode_to_target_python_string): Update.
4498         (target_string_to_unicode): Update.
4499         * printcmd.c (printf_command): Update.
4500         * p-exp.y (yylex): Update.
4501         * objc-exp.y (yylex): Update.
4502         * mi/mi-parse.c: Include charset.h.
4503         (mi_parse_escape): New function.
4504         (mi_parse_argv): Use it.
4505         * jv-exp.y (yylex): Update.
4506         * i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
4507         function.
4508         (i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
4509         * gdbarch.sh (auto_charset, auto_wide_charset): New.
4510         * gdbarch.c: Rebuild.
4511         * gdbarch.h: Rebuild.
4512         * defs.h (parse_escape): Update.
4513         * cli/cli-setshow.c: Include arch-utils.h.
4514         (do_setshow_command): Update.
4515         * cli/cli-cmds.c (echo_command): Update.
4516         * charset.h (target_charset, target_wide_charset): Update.
4517         * charset.c: Include arch-utils.h.
4518         (target_charset_name): Default to "auto".
4519         (target_wide_charset_name): Likewise.
4520         (show_target_charset_name): Handle "auto".
4521         (show_target_wide_charset_name): Likewise.
4522         (be_le_arch): New global.
4523         (set_be_le_names): Add 'gdbarch' argument.
4524         (validate): Likewise.  Don't call set_be_le_names.
4525         (set_charset_sfunc, set_host_charset_sfunc)
4526         (set_target_charset_sfunc, set_target_wide_charset_sfunc):
4527         Update.
4528         (target_charset): Add 'gdbarch' argument.
4529         (target_wide_charset): Likewise.  Remove 'byte_order' argument.
4530         (auto_target_charset_name): New global.
4531         (default_auto_charset, default_auto_wide_charset): New functions.
4532         (_initialize_charset): Set auto_target_charset_name.  Allow "auto"
4533         for target charsets.  Copy result of nl_langinfo.  Use GetACP if
4534         USE_WIN32API.
4535         * c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
4536         remove 'byte_order' argument.  Update.
4537         (classify_type): Likewise.
4538         (c_emit_char): Update.
4539         (c_printchar): Update.
4540         (c_printstr): Update.
4541         (c_get_string): Update.
4542         (evaluate_subexp_c): Update.
4543         * arch-utils.h (default_auto_charset, default_auto_wide_charset):
4544         Declare.
4545         * python/python.c (gdbpy_target_charset): New function.
4546         (gdbpy_target_wide_charset): Likewise.
4547         (GdbMethods): Update.
4548         * NEWS: Update.
4549
4550 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
4551
4552         * symfile.c (build_section_addr_info_from_objfile): Do not mask
4553         off high address bits.
4554
4555 2010-03-05  Ulrich Weigand  <uweigand@de.ibm.com>
4556
4557         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Extract
4558         address as UnsignedLongLong, not LongLong.
4559
4560 2010-03-05  Kevin Buettner  <kevinb@redhat.com>
4561             Pedro Alves  <pedro@codesourcery.com>
4562
4563         * remote-mips.c (gdbthread.h): Include.
4564         (remote_mips_ptid): Declare.
4565         (mips_error): Only mourn the inferior when inferior_ptid is non-null.
4566         (common_open): Set inferior_ptid, add it as an inferior, and
4567         as a thread too.  Delete FIXME comment regarding start_remote().
4568         (mips_close): Invoke generic_mourn_inferior().
4569         (mips_kill): Make sure that target_mourn_inferior is invoked.
4570         (mips_mourn_inferior): Don't invoke generic_mourn_inferior, as
4571         it's now invoked from mips_close().
4572         (mips_load): Don't null out inferior_ptid.  Don't call
4573         clear_symtab_users().
4574         (mips_thread_alive, mips_pid_to_str): New functions.
4575         (_initialize_remote_mips): Initialize remote_mips_ptid.  Initialize
4576         to_thread_alive and to_pid_to_str operations.
4577
4578 2010-03-04  Tom Tromey  <tromey@redhat.com>
4579
4580         * dwarf2read.c (skip_one_die) <DW_FORM_ref_addr>: Use offset size
4581         in DWARF 3 and later.
4582         (read_attribute_value) <DW_FORM_ref_addr>: Likewise.
4583
4584 2010-03-04  Keith Seitz  <keiths@redhat.com>
4585
4586         * linespec.c (decode_line_1): Update comments for is_quote_enclosed.
4587         If the filename portion of the linespec was quoted, recheck the
4588         remainder for additional quoting.
4589         (locate_first_half): Skip over completer chars, too.
4590
4591 2010-03-04  Tom Tromey  <tromey@redhat.com>
4592
4593         * printcmd.c (printf_command): Pass dummy argument to
4594         printf_filtered.
4595
4596 2010-03-04  Doug Evans  <dje@google.com>
4597
4598         * arm-tdep.c (arm_make_stub_cache): Delete unused locals reg,
4599         unwound_fp.
4600
4601         * arm-tdep.c (arm_stub_unwind_sniffer): Add comment.
4602
4603 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
4604
4605         * breakpoint.c (update_watchpoint): Create a sentinel location if
4606         the software watchpoint isn't watching any memory.
4607         (breakpoint_address_bits): Skip dummy software watchpoint locations.
4608
4609 2010-03-04  Pedro Alves  <pedro@codesourcery.com>
4610
4611         * utils.c (fputs_maybe_filtered): Check if there's already a top
4612         level interpreter before dereferencing it.  If there isn't one,
4613         don't paginate either.
4614
4615 2010-03-04  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4616
4617         * arm-tdep.c (arm_pc_is_thumb): Add heuristic that tries to get
4618         the state right when single stepping.
4619         (arm_get_next_pc_raw, thumb_get_next_pc_raw): New functions.
4620         Get the next PC along with the instruction state.
4621         (thumb_get_next_pc): Remove.
4622         (arm_get_next_pc): Modified to use arm_get_next_pc_raw.
4623
4624 2010-03-04  Hui Zhu  <teawater@gmail.com>
4625
4626         * i386-tdep.c (i386_process_record): Change "addr" to "tmpu64".
4627
4628 2010-03-03  Pedro Alves  <pedro@codesourcery.com>
4629
4630         * utils.c (fputs_maybe_filtered): Always disable pagination if the
4631         top level interpreter is MI.
4632
4633 2010-03-03 Stan Shebs  <stan@codesourcery.com>
4634
4635         * remote.c (remote_download_tracepoint): Iterate over locations.
4636         * tracepoint.c (validate_actionline): Ditto.
4637         (encode_actions): Add location argument.
4638         (trace_dump_command): Check all locations to see if stepping
4639         frame.
4640
4641 2010-03-03  H.J. Lu  <hongjiu.lu@intel.com>
4642             Eli Zaretskii  <eliz@gnu.org>
4643
4644         * NEWS: Add X86 general purpose registers section.
4645
4646 2010-03-03  Tom Tromey  <tromey@redhat.com>
4647
4648         PR mi/11098:
4649         * varobj.c (install_new_value): Handle case where new print_value
4650         is NULL.
4651
4652 2010-03-03  Dainis Jonitis  <jonitis@gmail.com>
4653
4654         PR gdb/11345:
4655         * printcmd.c (printf_command): Print end of format string using
4656         printf_filtered.
4657
4658 2010-03-02  Tom Tromey  <tromey@redhat.com>
4659
4660         * mi/mi-cmd-break.c (mi_read_next_line): Add missing 'void'.
4661         * defs.h (read_command_lines_1): Add missing 'void'.
4662         * cli/cli-script.c (recurse_read_control_structure): Add missing
4663         'void'.
4664         (read_next_line): Likewise.
4665         (read_command_lines_1): Likewise.
4666
4667 2010-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
4668
4669         * spu-tdep.c (spu_analyze_prologue): Track instruction to
4670         store backchain as part of prologue.
4671
4672 2010-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
4673
4674         * progspace.c (update_address_spaces): Update inferior address spaces
4675         also.
4676
4677 2010-03-02  Doug Evans  <dje@google.com>
4678
4679         * dwarf2read.c (add_partial_subprogram): Add missing baseaddr to
4680         lowpc,highpc args to addrmap_set_empty.
4681
4682 2010-03-02  H.J. Lu  <hongjiu.lu@intel.com>
4683
4684         * amd64-tdep.c (amd64_byte_names): New.
4685         (amd64_word_names): Likewise.
4686         (amd64_dword_names): Likewise.
4687         (amd64_pseudo_register_name): Likewise.
4688         (amd64_pseudo_register_read): Likewise.
4689         (amd64_pseudo_register_write): Likewise.
4690         (amd64_init_abi): Set num_byte_regs, num_word_regs, num_dword_regs
4691         and num_mmx_regs.  Call set_gdbarch_pseudo_register_read,
4692         set_gdbarch_pseudo_register_write and
4693         set_tdesc_pseudo_register_name.  Don't call
4694         set_gdbarch_num_pseudo_regs.  Don't set mm0_regnum.
4695
4696         * i386-tdep.c (i386_num_mmx_regs): Removed.
4697         (i386_num_pseudo_regs): Likewise.
4698         (i386_byte_names): New.
4699         (i386_word_names): Likewise.
4700         (i386_byte_regnum_p): Likewise.
4701         (i386_word_regnum_p): Likewise.
4702         (i386_mmx_regnum_p): Updated.
4703         (i386_pseudo_register_name): Make it global.  Handle byte and
4704         word pseudo-registers.
4705         (i386_pseudo_register_read): Likewise.
4706         (i386_pseudo_register_write): Likewise.
4707         (i386_pseudo_register_type): Handle byte, word and dword
4708         pseudo-registers
4709         (i386_register_reggroup_p): Don't include pseudo
4710         registers, except for MXX, in any register groups.  Don't
4711         include pseudo byte, word, dword registers in general_reggroup.
4712         (i386_gdbarch_init): Set num_byte_regs, num_word_regs,
4713         num_dword_regs, al_regnum, ax_regnum and eax_regnum.  Put MMX
4714         pseudo-registers after word pseudo-registers.  Call
4715         set_gdbarch_num_pseudo_regs after calling gdbarch_init_osabi.
4716
4717         * i386-tdep.h (gdbarch_tdep): Add num_mmx_regs, num_byte_regs,
4718         al_regnum, num_word_regs, ax_regnum, num_dword_regs and
4719         eax_regnum.
4720         (i386_byte_regnum_p): New.
4721         (i386_word_regnum_p): Likewise.
4722         (i386_dword_regnum_p): Likewise.
4723         (i386_pseudo_register_name): Likewise.
4724         (i386_pseudo_register_read): Likewise.
4725         (i386_pseudo_register_write): Likewise.
4726
4727 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
4728
4729         * target-descriptions.c (tdesc_type): Remove
4730         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
4731         (tdesc_predefined_types): Likewise.
4732         (tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
4733         if flag name is empty.
4734         (maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.
4735
4736         * features/i386/32bit-core.xml: Define i386_eflags.
4737         * features/i386/64bit-core.xml: Likewise.
4738
4739         * features/i386/32bit-sse.xml: Define i386_mxcsr.
4740         * features/i386/64bit-sse.xml: Likewise.
4741
4742         * features/i386/amd64-linux.c: Regenerated.
4743         * features/i386/amd64.c: Likewise.
4744         * features/i386/i386-linux.c: Likewise.
4745         * features/i386/i386.c: Likewise.
4746
4747 2010-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
4748
4749         * gdbtypes.c (append_composite_type_field_raw): New.
4750         (append_composite_type_field_aligned): Use the new function.
4751         * gdbtypes.h (append_composite_type_field_raw): Declare.
4752         * target-descriptions.c (struct tdesc_type_field): Add start and end.
4753         (struct tdesc_type_flag): New type.
4754         (struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
4755         kind.  Add size to u.u.  Add u.f for flags.
4756         (tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
4757         (tdesc_free_type): Likewise.
4758         (tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
4759         (tdesc_add_field): Handle TDESC_TYPE_STRUCT.
4760         (tdesc_add_bitfield, tdesc_add_flag): New.
4761         * target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
4762         (tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
4763         * xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
4764         current_type.  Add current_type_size and current_type_is_flags.
4765         (tdesc_start_union): Clear the new fields.
4766         (tdesc_start_struct, tdesc_start_flags): New.
4767         (tdesc_start_field): Handle struct fields, including bitfields.
4768         (field_attributes): Make type optional.  Add start and end.
4769         (union_children): Rename to struct_union_children.
4770         (union_attributes): Rename to struct_union_attributes.  Add optional
4771         size.
4772         (flags_attributes): New.
4773         (feature_children): Add struct and flags.
4774         * features/gdb-target.dtd: Add flags and struct to features.
4775         Make field type optional.  Add field start and end.
4776
4777 2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>
4778
4779         * amd64-linux-nat.c (AMD64_LINUX_USER64_CS): New.
4780         (amd64_linux_read_description): Likewise.
4781         (_initialize_amd64_linux_nat): Set to_read_description to
4782         amd64_linux_read_description.
4783
4784         * amd64-linux-tdep.c: Include "features/i386/amd64-linux.c".
4785         (amd64_linux_register_name): Removed.
4786         (amd64_linux_register_type): Likewise.
4787         (amd64_linux_core_read_description): New.
4788         (amd64_linux_init_abi): Set target description to
4789         tdesc_amd64_linux if needed.  Support orig_rax in target
4790         description.  Don't call set_gdbarch_register_name nor
4791         set_gdbarch_register_type.  Call
4792         set_gdbarch_core_read_description.
4793         (_initialize_amd64_linux_tdep): Call
4794         initialize_tdesc_amd64_linux.
4795
4796         * amd64-linux-tdep.h (tdesc_amd64_linux): New.
4797
4798         * amd64-tdep.c:  Include "features/i386/amd64.c".
4799         (amd64_register_names): Removed.
4800         (amd64_register_name): Likewise.
4801         (amd64_register_type): Likewise.
4802         (amd64_init_abi):  Set num_core_regs and register_names.  Set
4803         target description to tdesc_amd64 if needed.  Don't call
4804         set_gdbarch_register_name nor set_gdbarch_register_type.
4805         (_initialize_amd64_tdep): New.
4806
4807         * i386-linux-nat.c (i386_linux_read_description): New.
4808         (_initialize_i386_linux_nat): Set to_read_description to
4809         i386_linux_read_description.
4810
4811         * i386-linux-tdep.c: Include "features/i386/i386-linux.c".
4812         (i386_linux_register_name): Removed.
4813         (i386_linux_core_read_description): New.
4814         (i386_linux_read_description): Likewise.
4815         (i386_linux_init_abi): Don't call set_gdbarch_register_name.
4816         Set target description to tdesc_i386_linux if needed.  Support
4817         orig_eax.  Set register_reggroup_p.  Call
4818         set_gdbarch_core_read_description.
4819         (_initialize_i386_linux_tdep): Call initialize_tdesc_i386_linux.
4820
4821         * i386-linux-tdep.h (tdesc_i386_linux): New.
4822
4823         * i386-nto-tdep.c (i386nto_regset_id): Replace I386_NUM_FREGS
4824         with I387_NUM_REGS.
4825
4826         * i386-tdep.c: Include "features/i386/i386.c".
4827         (i386_register_names): Make it const.
4828         (i386_mmx_names): Likewise.
4829         (i386_num_register_names): Removed.
4830         (i386_register_name): Likewise.
4831         (i386_eflags_type): Likewise.
4832         (i386_mxcsr_type): Likewise.
4833         (i386_sse_type): Likewise.
4834         (i386_register_type): Likewise.
4835         (i387_ext_type): Call tdesc_find_type instead of arch_float_type.
4836         (i386_pseudo_register_name): New.
4837         (i386_pseudo_register_type): Likewise.
4838         (i386_mmx_type): Make it static.
4839         (i386_gdbarch_init): Check arch.  Replace I386_NUM_FREGS with
4840         I387_NUM_REGS.  Set num_core_regs and register_names.  Don't
4841         call set_gdbarch_register_name nor set_gdbarch_register_type.
4842         Set register_reggroup_p.  Set target description to tdesc_i386
4843         if needed.  Call set_tdesc_pseudo_register_type,
4844         set_tdesc_pseudo_register_name and tdesc_use_registers.
4845         (_initialize_i386_tdep): Call initialize_tdesc_i386.
4846         initialize_tdesc_x86_64.
4847
4848         * i386-tdep.h (gdbarch_tdep): Remove i386_eflags_type,
4849         i386_mxcsr_type and i386_sse_type.  Add num_core_regs,
4850         register_names, tdesc and register_reggroup_p.
4851         (I386_NUM_FREGS): Removed.
4852         (i386_eflags_type): Likewise.
4853         (i386_mxcsr_type): Likewise.
4854         (i386_mmx_type): Likewise.
4855         (i386_sse_type): Likewise.
4856         (i386_register_name): Likewise.
4857         (i386_regnum): Add I386_MXCSR_REGNUM.
4858         (I386_SSE_NUM_REGS): Defined with I386_MXCSR_REGNUM.
4859
4860         * i387-tdep.h (I387_NUM_REGS): New.
4861
4862         * regformats/i386/i386-linux.dat: Generated.
4863         * regformats/i386/i386.dat: Likewise.
4864         * regformats/i386/amd64-linux.dat: Likewise.
4865         * regformats/i386/amd64.dat: Likewise.
4866
4867         * regformats/reg-i386-linux.dat: Removed.
4868         * regformats/reg-i386.dat: Likewise.
4869         * regformats/reg-x86-64-linux.dat: Likewise.
4870         * regformats/reg-x86-64.dat: Likewise.
4871
4872 2010-03-01  Corinna Vinschen  <vinschen@redhat.com>
4873
4874         * remote-fileio.c (remote_fileio_func_rename): Use Cygwin 1.7
4875         cygwin_conv_path API rather than the deprecated
4876         cygwin_conv_to_full_posix_path.
4877         * windows-nat.c:
4878         (GetModuleFileNameExA): Undefine for Cygwin.
4879         (GetModuleFileNameExW): Define for Cygwin.
4880         (get_module_name): Change size of pathbuf to PATH_MAX for Cygwin.
4881         Call GetModuleFileNameExW and convert path to POSIX using
4882         cygwin_conv_path.
4883         (windows_make_so): Always define p.  Drop unused variable m.
4884         Don't use Win32 functions to check file existance, rather use
4885         access on Cygwin.  Fetch system directory using GetSystemDirectoryW.
4886         Use canonicalize_file_name to get full path.
4887         (get_image_name): Use wcstombs, rather than WideCharToMultiByte
4888         to convert Unicode pathname to multibyte on Cygwin.  Otherwise,
4889         use correct target buffer size in call to WideCharToMultiByte.
4890         (handle_load_dll): Change size of dll_buf to PATH_MAX for Cygwin.
4891         (windows_pid_to_exec_file): Change size of path to PATH_MAX for Cygwin.
4892         (windows_create_inferior): Convert all paths and arguments to wchar_t
4893         and use CreateProcessW on Cygwin.
4894         (_initialize_windows_nat): Disable DOS-style path warning on Cygwin.
4895         (bad_GetModuleFileNameExA): Undefine for Cygwin.
4896         (bad_GetModuleFileNameExW): Define for Cygwin.
4897         (_initialize_loadable): Load GetModuleFileNameExW into
4898         dyn_GetModuleFileNameExW on Cygwin.  Don't load ANSI function on Cygwin.
4899
4900 2010-02-28  Phil Muldoon  <pmuldoon@redhat.com>
4901
4902         PR python/11036
4903         * python/py-frame.c (frapy_read_var): Add block argument and logic
4904         to cope with user provided blocks.
4905
4906 2010-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4907
4908         * infcall.c (call_function_by_hand): Remove gdb_assert on sp and old_sp.
4909         New comment.
4910
4911 2010-02-28  Corinna Vinschen  <vinschen@redhat.com>
4912
4913         * Makefile.in (SUBDIR_MI_OBS): Move mi-common.o from here...
4914         (COMMON_OBS): ... to here since it's used unconditionally.
4915         (SUBDIR_MI_SRCS): Move mi/mi-common.c from here...
4916         (SFILES): To here.
4917
4918 2010-02-26  David Daney  <ddaney@caviumnetworks.com>
4919
4920         * mips-linux-tdep.c: Update struct sigframe comments.
4921         (SIGFRAME_CODE_OFFSET): Delete macro.
4922         (mips_linux_o32_sigframe_init): Calculate sigcontext_base using
4923         this_frame's sp.
4924         (mips_linux_n32n64_sigframe_init): Same.
4925
4926 2010-02-26  Kevin Buettner  <kevinb@redhat.com>
4927
4928         * remote-mips.c (mips_load): Don't use pseudo-register when
4929         invalidating regcache.
4930
4931 2010-02-26  Daniel Jacobowitz  <dan@codesourcery.com>
4932
4933         * arm-tdep.c (thumb_get_next_pc): Correct conditional branch opcode.
4934
4935 2010-02-26  Pedro Alves  <pedro@codesourcery.com>
4936
4937         * NEWS: Add "New targets" section, and mention ARM Symbian
4938         support.
4939
4940 2010-02-26  Ulrich Weigand  <uweigand@de.ibm.com>
4941
4942         * dwarf2loc.c (struct piece_closure): Remove ARCH member,
4943         add ADDR_SIZE member.
4944         (allocate_piece_closure): Update.
4945         (copy_pieced_value_closure): Likewise.
4946         (dwarf2_evaluate_loc_desc): Likewise.
4947         (read_pieced_value): Use DWARF address size instead of
4948         GDB's gdbarch_addr_bit as size of values on the DWARF stack.
4949
4950 2010-02-26  Phil Muldoon  <pmuldoon@redhat.com>
4951             Tom Tromey  <tromey@redhat.com>
4952
4953         * python/py-type.c (typy_lookup_typename): Add in block argument.
4954         If provided restrict lookup to specified blocks.
4955         (gdbpy_lookup_type): Likewise.
4956         (typy_lookup_type): Likewise.
4957
4958 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
4959
4960         Symbian config
4961
4962         gdb/
4963         * arm-symbian-tdep.c: New.
4964         * configure.tgt (arm*-*-symbianelf*): New target.
4965         (*-*-symbianelf*): New OS.
4966         * osabi.c (gdb_osabi_names): Add Symbian.
4967         * defs.h (gdb_osabi): Add GDB_OSABI_SYMBIAN.
4968         * Makefile.in (ALL_TARGET_OBJS): Add arm-symbian-tdep.o.
4969         (ALLDEPFILES): Add arm-symbian-tdep.c.
4970
4971 2010-02-25  Daniel Jacobowitz  <dan@codesourcery.com>
4972
4973         * symfile.c (find_lowest_section): Include SEC_ALLOC sections.
4974
4975 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
4976
4977         * mi/mi-main.c (mi_cmd_execute): Fix typo.
4978
4979 2010-02-24  Phil Muldoon  <pmuldoon@redhat.com>
4980             Tom Tromey  <tromey@redhat.com>
4981             Thiago Jung Bauermann  <bauerman@br.ibm.com>
4982
4983         * python/python.c (_initialize_python): Call
4984         gdbpy_initialize_symtabs, gdbpy_initialize_symbols and
4985         gdbpy_initialize_blocks.
4986         * python/python-internal.h: Declare struct symbol, block and
4987         symtab_and_line.  Declare block_object_type and
4988         symbol_object_type
4989         (gdbpy_lookup_symbol gdbpy_block_for_pc)
4990         (symtab_and_line_to_sal_object, symtab_to_symtab_object)
4991         (symbol_to_symbol_object,  block_to_block_object)
4992         (gdbpy_initialize_symtabs,gdbpy_initialize_symbols)
4993         (gdbpy_initialize_blocks ): Declare.
4994         * python/py-frame.c (frapy_block, frapy_function, frapy_find_sal)
4995         (frapy_select): Add methods.
4996         (frapy_read_var): Add symbol branch.
4997         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-symbol, py-symtab,
4998         py-block.
4999         (SUBDIR_PYTHON_SRCS): Likewise.
5000         (py-symbol.o): New rule.
5001         (py-symtab.o): Likewise.
5002         (py-block.o): Likewise.
5003         * python/py-symbol.c: New file.
5004         * python/py-symtab.c: Likewise.
5005         * python/py-block.c: Likewise.
5006
5007 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
5008
5009         PR gdb/11321
5010
5011         * inferior.h (prepare_for_detach): Declare.
5012         (struct inferior) <detaching>: New field.
5013         * infrun.c (prepare_for_detach): New.
5014         (handle_inferior_event) <random signal>: Don't stop if detaching.
5015         * target.c (target_detach): Call prepare_for_detach.
5016
5017 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
5018
5019         Per-process displaced stepping queue.
5020
5021         * infrun.c (displaced_step_ptid, displaced_step_request_queue)
5022         (displaced_step_gdbarch, displaced_step_closure,
5023         (displaced_step_original, displaced_step_copy): Move globals to
5024         this...
5025         (struct displaced_step_inferior_state): ... new structure.
5026         (displaced_step_inferior_states): New global.
5027         (get_displaced_stepping_state, add_displaced_stepping_state)
5028         (remove_displaced_stepping_state, infrun_inferior_exit): New
5029         functions.
5030         (displaced_step_clear): Add displaced_step_inferior_state
5031         parameter, and adjust to handle it.
5032         (displaced_step_clear_cleanup): Parameter is now a
5033         displaced_step_inferior_state.  Adjust.
5034         (displaced_step_prepare): Adjust.
5035         (displaced_step_fixup, displaced_step_fixup)
5036         (infrun_thread_ptid_changed, resume): Adjust.
5037         (init_wait_for_inferior): Don't call displaced_step_clear.
5038         (infrun_thread_stop_requested): Rewrite.
5039         (_initialize_infrun): Install infrun_inferior_exit as
5040         inferior_exit observer.
5041
5042 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
5043
5044         * inferior.h (ptid_match): Declare.
5045         * infrun.c (ptid_match): New.
5046         * remote.c (queued_stop_reply): Rewrite and use ptid_match.
5047         (handle_notification): Add debug output.
5048         * linux-nat.c (ptid_match): Delete.
5049
5050 2010-02-24  David S. Miller  <davem@davemloft.net>
5051
5052         * gdb_ptrace.h (PT_SYSCALL): If PTRACE_SYSCALL is available, use it.
5053         * syscalls/sparc-linux.xml: New.
5054         * syscalls/sparc64-linux.xml: New.
5055         * Makefile.in (XML_SYSCALL_FILES): Add new syscall XML files.
5056         * sparc-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC32): Define.
5057         (sparc32_linux_get_syscall_number): New function.
5058         (sparc32_linux_init_abi): Set syscall XML file name and hook up
5059         syscall number fetcher.
5060         * sparc64-linux-tdep.c (XML_SYSCALL_FILENAME_SPARC64): Define.
5061         (sparc64_linux_get_syscall_number): New function.
5062         (sparc64_linux_init_abi): Set syscall XML file name and hook up
5063         syscall number fetcher.
5064
5065 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
5066
5067         Multiexec MI
5068
5069         * breakpoint.c (clear_syscall_counts): Take struct inferior*.
5070         * inferior.c (add_inferior_silent): Notify inferior_added
5071         observer.
5072         (delete_inferior_1): Notify inferior_removed observer.
5073         (exit_inferior_1): Pass inferior, not pid, to observer.
5074         (inferior_appeared): Likewise.
5075         (add_inferior_with_spaces): New.
5076         (add_inferior_command): Use the above.
5077         * inferior.h (delete_inferior_1, add_inferior_with_spaces):
5078         Declare.
5079
5080         * inflow.c (inflow_inferior_exit): Likewise.
5081         * jit.c (jit_inferior_exit_hook): Likewise.
5082
5083         * mi/mi-cmds.c (mi_cmds): Register add-inferior and
5084         remove-inferior.
5085         * mi/mi-cmds.h (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
5086         * mi/mi-interp.c (mi_inferior_added, mi_inferior_removed): New.
5087         (report_initial_inferior): New.
5088         (mi_inferior_removed): Register the above. Make sure
5089         inferior_added observer is called on the first inferior.
5090         (mi_new_thread, mi_thread_exit): Thread group is now identified by
5091         inferior number, not pid.
5092         (mi_solib_loaded, mi_solib_unloaded): Report which inferiors are
5093         affected.
5094         * mi/mi-main.c (current_context): New.
5095         (proceed_thread_callback): Use typed closure.
5096         Proceed everything if pid is 0. Most implementation split into
5097         (proceed_thread): ... this.
5098         (run_one_inferior): New.
5099         (mi_cmd_exec_continue, mi_cmd_exec_interrupt, mi_cmd_exec_run):
5100         Adjust for multiexec behaviour.
5101         (mi_cmd_add_inferior, mi_cmd_remove_inferior): New.
5102         (mi_cmd_execute): Handle the 'thread-group' option here.
5103         Do some extra checks.
5104         * mi-parse.c (mi_parse): Handle the --all and --thread-group
5105         options.
5106         * mi-parse.h (struct mi_parse): New fields all and thread_group.
5107
5108 2010-02-24  Vladimir Prus  <vladimir@codesourcery.com>
5109
5110         Make -exec-run a proper MI commands.
5111
5112         * mi/mi-cmds.h (mi_cmd_exec_run): Declare.
5113         * mi/mi-cmds.c (mi_cmds): Adjust.
5114         * mi/mi-main.c (mi_cmd_exec_run): New.
5115
5116 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
5117             Stan Shebs  <stan@codesourcery.com>
5118
5119         * tracepoint.h (set_traceframe_number)
5120         (cleanup_restore_current_traceframe): Declare.
5121         * tracepoint.c (set_traceframe_number): New.
5122         (struct current_traceframe_cleanup): New.
5123         (do_restore_current_traceframe_cleanup)
5124         (restore_current_traceframe_cleanup_dtor)
5125         (make_cleanup_restore_current_traceframe): New.
5126         * infrun.c: Include tracepoint.h.
5127         (fetch_inferior_event): Switch out and in of tfind mode.
5128
5129 2010-02-24  Pedro Alves  <pedro@codesourcery.com>
5130
5131         * breakpoint.c (breakpoint_init_inferior): Also delete
5132         bp_shlib_event breakpoints.
5133         * solib-frv.c (enable_break): Remove call to
5134         remove_solib_event_breakpoints.
5135         * solib-svr4.c (enable_break): Ditto.
5136         * solib-darwin.c (darwin_solib_create_inferior_hook): Ditto.
5137         * solib-pa64.c (pa64_solib_create_inferior_hook): Ditto.
5138         * solib-som.c (som_solib_create_inferior_hook): Ditto.
5139         * solib-spu.c (spu_enable_break): Ditto.
5140
5141 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
5142
5143         * c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
5144
5145 2010-02-23  Harald Koenig  <H.Koenig@science-computing.de>
5146
5147         * varobj.c (varobj_update): Avoid non-constants in initializers.
5148
5149 2010-02-23  Tom Tromey  <tromey@redhat.com>
5150
5151         * dwarf2loc.c (read_pieced_value) <DWARF_VALUE_STACK>: Correctly
5152         handle big-endian values.
5153         (dwarf2_evaluate_loc_desc) <DWARF_VALUE_STACK>: Likewise.
5154
5155 2010-02-22  Pedro Alves  <pedro@codesourcery.com>
5156
5157         PR9605
5158
5159         gdb/
5160         * breakpoint.c (insert_bp_location): If inserting the read
5161         watchpoint failed, fallback to an access watchpoint.
5162         (bpstat_check_watchpoint): Stop for read watchpoint triggers even
5163         if the value changed, if not watching the same memory for writes.
5164         (watchpoint_locations_match): Add comment.
5165         (update_global_location_list): Copy the location's watchpoint type.
5166         * i386-nat.c (i386_length_and_rw_bits): It's an internal error to
5167         handle read watchpoints here.
5168         (i386_insert_watchpoint): Read watchpoints aren't supported.
5169         * remote.c (remote_insert_watchpoint): Return 1 for unsupported
5170         packets.
5171         * target.h (target_insert_watchpoint): Update description.
5172
5173 2010-02-19  Tom Tromey  <tromey@redhat.com>
5174
5175         * p-typeprint.c (pascal_type_print_varspec_prefix): Update.
5176         * m2-typeprint.c (m2_print_type): Update.
5177         * gdbtypes.c (recursive_dump_type): Update.
5178         (copy_type_recursive): Update.
5179         * c-typeprint.c (c_type_print_varspec_prefix): Update.
5180         (c_type_print_base): Update.
5181         * gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
5182         Remove.
5183         (struct cplus_struct_type) <ntemplate_args>: Remove.
5184         <struct template_arg>: Remove.
5185         <is_dynamic>: Move earlier.
5186         (TYPE_TEMPLATE_ARGS): Remove.
5187         (TYPE_NTEMPLATE_ARGS): Remove.
5188         (TYPE_TEMPLATE_ARG): Remove.
5189
5190 2010-02-19  Tom Tromey  <tromey@redhat.com>
5191
5192         PR c++/8693, PR c++/9496:
5193         * cp-namespace.c (cp_lookup_nested_type): Handle TYPE_CODE_UNION.
5194         * c-exp.y (lex_one_token): Rename from yylex.  Don't call
5195         write_dollar_variable.  Don't try to classify NAME tokens.
5196         (token_and_value): New type.
5197         (token_fifo, popping, name_obstack): New globals.
5198         (classify_name): New function.
5199         (classify_inner_name): Likewise.
5200         (yylex): Likewise.
5201         (VARIABLE): Now has type sval.
5202         (exp : VARIABLE): Call write_dollar_variable.
5203         (qualified_name): Use TYPENAME, not typebase.  Add production for
5204         multiple "::" instances.
5205         (variable): Use name_not_typename.
5206         (qualified_type): Remove.
5207         (typebase): Update.
5208
5209 2010-02-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
5210
5211         * symfile.c (addr_info_make_relative): Extend comment.  Move SECT to
5212         a more inner block.  Initialize ADDR by LOWER_OFFSET only if it was
5213         found by bfd_get_section_by_name.
5214         * symfile.h (struct section_addr_info) <sectindex>: New comment.
5215
5216 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
5217
5218         * NEWS: Add new "[...] since 7.1" section.  Rename the "[...] since
5219         7.0 section" into "Changes in 7.1".
5220
5221 2010-02-19  Joel Brobecker  <brobecker@adacore.com>
5222
5223         GDB 7.1 branch created (branch timestamp: 2010-02-18 20:00 UTC)
5224         * version.in: Bump version to 7.1.50.20100219-cvs.
5225
5226 2010-02-18  Harald Koenig  <H.Koenig@science-computing.de>
5227
5228         * mi/mi-main.c (mi_cmd_exec_jump): Drop unneeded `return'.
5229         * symfile.c (symfile_map_offsets_to_segments): Fix assertion.
5230
5231 2010-02-17  Tom Tromey  <tromey@redhat.com>
5232
5233         * NEWS: Add Python API Improvements section.
5234
5235 2010-02-18  Daniel Jacobowitz  <dan@codesourcery.com>
5236
5237         * NEWS: Correct typo.
5238
5239 2010-02-17  Tom Tromey  <tromey@redhat.com>
5240
5241         * objfiles.c (gdb_bfd_ref): Handle abfd==NULL.
5242
5243 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5244
5245         * symfile.c (build_section_addr_info_from_objfile): Include sections
5246         only if they are SEC_ALLOC or SEC_LOAD.
5247
5248 2010-02-17  H.J. Lu  <hongjiu.lu@intel.com>
5249
5250         PR shlibs/11293
5251         * solib-svr4.c (enable_break): Check size of CORE_ADDR instead
5252         of ULONGEST for address size.
5253
5254 2010-02-17  Tom Tromey  <tromey@redhat.com>
5255
5256         * NEWS: Add C++ improvements section.
5257
5258 2010-02-17  Ulrich Weigand  <uweigand@de.ibm.com>
5259
5260         * python/python-internal.h [!WITH_THREAD] (PyGILState_Release,
5261         PyThreadState_Swap): Avoid "statement with no effect" warning.
5262
5263 2010-02-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
5264
5265         * solib-svr4.c (enable_break <target_auxv_search>): New variable
5266         addr_bit.  Adjust LOAD_ADDR sign for cross-arch inferiors.
5267
5268 2010-02-17  Tristan Gingold  <gingold@adacore.com>
5269             Petr Hluzin  <petr.hluzin@gmail.com>
5270
5271         * avr-tdep.c (avr_scan_prologue): Convert an if statement to a
5272         gdb_assert.  Fix info->size for SIG prologue.
5273
5274 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
5275
5276         * infcmd.c (show_inferior_tty_command): Check for NULL.
5277         Correct output message.
5278
5279 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
5280
5281         * linespec.c (decode_line_1): Handle FILE:FUNCTION even if
5282         FUNCTION contains parentheses.  Improve removal of a trailing
5283         single quote.
5284
5285 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
5286
5287         * gcore.c (do_bfd_delete_cleanup): New function.
5288         (gcore_command): Use it.  Discard the cleanup after success.
5289         (gcore_copy_callback): Delete dead code.
5290
5291 2010-02-16  Daniel Jacobowitz  <dan@codesourcery.com>
5292
5293         * symfile.c (addr_info_make_relative): Always use
5294         find_lowest_section.
5295
5296 2010-02-16  Sami Wagiaalla <swagiaal@redhat.com>
5297
5298         * NEWS: Added entry for namespace fixes.
5299
5300 2010-02-15  Tom Tromey  <tromey@redhat.com>
5301
5302         * dwarf2read.c (guess_structure_name): Allocate name on the
5303         objfile obstack.
5304
5305 2010-02-15  Tom Tromey  <tromey@redhat.com>
5306
5307         * c-typeprint.c (c_type_print_base): Reverse order of test.
5308
5309 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5310
5311         * solib-svr4.c (LM_ADDR_CHECK): New variable minpagesize.  Optionally
5312         initialize it from ELF BFD.  Extend the prelink condition by it.
5313
5314 2010-02-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5315
5316         * defs.h (parse_pid_to_attach): New.
5317         * utils.c (parse_pid_to_attach): New.
5318         * darwin-nat.c (darwin_attach): Replace ARGS parsing by parse_pid.
5319         * gnu-nat.c (gnu_attach): Likewise.
5320         * nto-procfs.c (procfs_attach): Likewise.
5321         * procfs.c (procfs_attach): Likewise.
5322         * windows-nat.c (windows_attach): Likewise.
5323         * inf-ptrace.c (inf_ptrace_attach): Likewise.  Remove variable dummy.
5324         * inf-ttrace.c (inf_ttrace_attach): Likewise.
5325         * remote.c (extended_remote_attach_1): Likewise.  New comment on getpid
5326         check.
5327
5328 2010-02-14  Masaki Muranaka  <monaka@monami-software.com>
5329
5330         * MAINTAINERS: Add myself for write after approval privileges.
5331
5332 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5333
5334         * solib-svr4.c: (LM_ADDR_CHECK): Move variable align to a more inner
5335         block.
5336
5337 2010-02-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5338
5339         * solib-svr4.c: (LM_ADDR_CHECK): Print successful prelink adjustment
5340         only if INFO_VERBOSE.
5341
5342 2010-02-12  Tomas Holmberg <th@virtutech.com>
5343
5344         * mi/mi-main.c: Added the --reverse flag to the following MI
5345         commands: exec-continue, exec-finish, exec-next, exec-step,
5346         exec-next-instruction, exec-step-instruction. This is to
5347         support reverse execution over the MI interface to gdb.
5348
5349 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
5350
5351         * tracepoint.c (_initialize_tracepoint): Specify that the address
5352         range of `tfind outsize' is exclusive, and that the address range
5353         of `tfind range' is inclusive, in the commands' help strings.
5354
5355 2010-02-12  Joel Brobecker  <brobecker@adacore.com>
5356
5357         Spurious "dll not found" error messages on x64-windows.
5358         * windows-nat.c: Add include of complaints.h.
5359         (handle_unload_dll): Change dll-not-found error into a complaint.
5360
5361 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
5362
5363         * breakpoint.c (allocate_bp_location): Use bp_loc_other for
5364         bp_tracepoint and bp_fast_tracepoint, not
5365         bp_loc_software_breakpoint.
5366         (update_global_location_list): Tracepoints are never duplicates of
5367         anything.
5368
5369 2010-02-12  Pedro Alves  <pedro@codesourcery.com>
5370
5371         * breakpoint.c (break_command_really): Change return type to int.
5372         Return false if no breakpoint was created, true otherwise.
5373         (trace_command): Don't set the tracepoint count if no tracepoint
5374         was created.
5375         (ftrace_command): Ditto.
5376         (create_tracepoint_from_upload): Bail out if the tracepoint wasn't
5377         created in the breakpoints table.
5378
5379 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5380             Ulrich Weigand  <uweigand@de.ibm.com>
5381
5382         * solib-svr4.c (LM_ADDR_CHECK): New comment on PPC-aware condition.
5383
5384 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
5385
5386         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out if
5387         the offset value isn't of integral type.
5388
5389 2010-02-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5390
5391         * breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
5392         New.
5393
5394 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
5395
5396         * ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
5397         non-subscriptable types.
5398         * valarith.c (binop_types_user_defined_p): New, abstracted out
5399         from ...
5400         (binop_user_defined_p): ... this.
5401         * value.h (binop_types_user_defined_p): Declare.
5402
5403 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
5404
5405         * tracepoint.c (tfile_open): Remove spurious discard_cleanups.
5406         Merge uploaded TSVs before merging uploaded tracepoints.
5407
5408 2010-02-11  Pedro Alves  <pedro@codesourcery.com>
5409
5410         * ax-gdb.c (gen_deref): Don't allow dereferencing void pointers.
5411
5412 2010-02-11  Vladimir Prus  <vladimir@codesourcery.com>
5413
5414         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Add extra
5415         whitespace character after a dot in comment.
5416         (mi_cmd_stack_list_arguments, mi_cmd_stack_list_variables):
5417         Likewise.
5418         (list_args_or_locals): For the 'all' (that is
5419         -stack-list-variables) case, always output list of tuples.
5420         Output 'arg' field if variable is argument.
5421
5422 2010-02-10  Tom Tromey  <tromey@redhat.com>
5423
5424         * parser-defs.h (parser_debug): Declare.
5425         * parse.c (_initialize_parse): Install "debug parser" set/show
5426         command.
5427         (parser_debug): New global.
5428         (show_parserdebug): New function.
5429         * c-exp.y (c_parse): Set yydebug.
5430
5431 2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>
5432
5433         * target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
5434         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
5435         (tdesc_predefined_types): Add i387_ext, i386_eflags and
5436         i386_mxcsr.
5437         (tdesc_find_type): New.
5438         (tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
5439         TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
5440
5441         * target-descriptions.h (tdesc_find_type): New.
5442
5443 2010-02-10  Michael Snyder  <msnyder@vmware.com>
5444
5445         * gdb-gdb.py: Comment fix.
5446
5447 2010-02-09  Tristan Gingold  <gingold@adacore.com>
5448
5449         * machoread.c (macho_symfile_relocate): New function.
5450         (macho_sym_fns): Use macho_symfile_relocate instead of
5451         default_symfile_relocate.
5452         (macho_oso_data): New type.
5453         (current_oso): New variable.
5454         (macho_add_oso_symfile): Do not compute section_addr_info, but
5455         instead set vma of sections.
5456         Do not set SYMFILE_VERBOSE to call symbol_file_add_from_bfd.
5457         Set and clear current_oso.
5458
5459 2010-02-09  Joel Brobecker  <brobecker@adacore.com>
5460
5461         Wrong type description for tagged type parameter.
5462         * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: When noside is
5463         EVAL_AVOID_SIDE_EFFECTS, also handle the case when type is a
5464         reference to a tagged type.
5465
5466 2010-02-09  Tristan Gingold  <gingold@adacore.com>
5467
5468         * objfiles.c (objfile_separate_debug_iterate): Do not iterate on
5469         brothers of the parent.
5470
5471 2010-02-08  Tom Tromey  <tromey@redhat.com>
5472
5473         PR c++/8017:
5474         * value.h: Update.
5475         * valops.c (search_struct_field): Make 'name' const.
5476         (search_struct_method): Likewise.
5477         (find_method_list): Make 'method' const.
5478         (value_struct_elt): Make 'name' and 'err' const.
5479         (value_find_oload_method_list): Make 'method' const.
5480         (find_overload_match): Make 'name' const.
5481         * eval.c (evaluate_subexp_standard): New locals function,
5482         function_name.
5483         <OP_FUNCALL>: Handle OP_SCOPE specially.
5484
5485 2010-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
5486
5487         * infrun.c (handle_inferior_event): Do not look up regcache
5488         for exited processes.
5489
5490 2010-02-08  Chris Moller  <moller@mollerware.com>
5491
5492         PR gdb/10728
5493         * valarith.c (value_ptrdiff): Added a test for a zero type length,
5494         warn if found, and assume length = 1.
5495
5496 2010-02-08  Chris Moller  <cmoller@redhat.com>
5497
5498         PR gdb/9067
5499         * cp-valprint.c (cp_print_value_fields) Fix use of obstacks.
5500         cp_print_static_field)  Fix use of obstacks.
5501
5502 2010-02-08  Pedro Alves  <pedro@codesourcery.com>
5503
5504         * linux-nat.c (linux_nat_resume): In non-stop, also only tag
5505         resumed LWPs as resumed.
5506         (linux_nat_wait_1): If there's no resumed LWP in the set of LWPs
5507         we're waiting for, bail out with TARGET_WAITKIND_IGNORE, instead
5508         of throwing an internal error.  If an LWP of a process we're not
5509         waiting for reports a signal, don't force collecting a SIGSTOP,
5510         and if it was breakpoint hit in non-stop mode, cancel it.  Don't
5511         go through all LWPs cancelling breakpoints in non-stop mode.
5512         (resume_stopped_resumed_lwps): New.
5513         (linux_nat_wait): Use it.
5514
5515 2010-02-07  H.J. Lu  <hongjiu.lu@intel.com>
5516
5517         * features/Makefile (WHICH): Add i386/i386, i386/i386-linux,
5518         i386/amd64 and i386/amd64-linux.
5519         (i386/i386-expedite): New.
5520         (i386/i386-linux-expedite): Likewise.
5521         (i386/amd64-expedite):Likewise.
5522         (i386/amd64-linux-expedite): Likewise.
5523         ($(outdir)/i386/i386-linux.dat): Likewise.
5524         ($(outdir)/i386/amd64.dat): Likewise.
5525         ($(outdir)/i386/amd64-linux.dat): Likewise.
5526
5527         * features/i386/32bit-core.xml: New.
5528         * features/i386/32bit-linux.xml: Likewise.
5529         * features/i386/32bit-sse.xml: Likewise.
5530         * features/i386/64bit-core.xml: Likewise.
5531         * features/i386/64bit-linux.xml: Likewise.
5532         * features/i386/64bit-sse.xml: Likewise.
5533         * features/i386/i386-linux.xml: Likewise.
5534         * features/i386/i386.xml: Likewise.
5535         * features/i386/amd64-linux.xml: Likewise.
5536         * features/i386/amd64.xml: Likewise.
5537         * features/i386/i386-linux.c: Likewise.
5538         * features/i386/i386.c: Likewise.
5539         * features/i386/amd64-linux.c: Likewise.
5540         * features/i386/amd64.c: Likewise.
5541
5542 2010-02-05  Sami Wagiaalla  <swagiaal@redhat.com>
5543
5544         PR c++/7935:
5545         * cp-support.h: Added char* alias element to using_direct data
5546         struct.
5547         (cp_add_using): Added char* alias argument.
5548         (cp_add_using_directive): Ditto.
5549         * cp-namespace.c: Updated with the above changes.
5550         (cp_lookup_symbol_imports): Check for aliases.
5551         * dwarf2read.c (read_import_statement): Figure out local alias
5552         for the import and pass it on to cp_add_using.
5553         (read_namespace): Pass alias argument to cp_add_using.
5554
5555 2010-02-05  Hui Zhu  <teawater@gmail.com>
5556
5557         * defs.h (gdb_bfd_errmsg): New extern.
5558         * exec.c (exec_file_attach): Change bfd_errmsg to
5559         gdb_bfd_errmsg.
5560         * utils.c (AMBIGUOUS_MESS1): New macro.
5561         (AMBIGUOUS_MESS2): New macro.
5562         (gdb_bfd_errmsg): New function.
5563
5564 2010-02-04  Doug Evans  <dje@google.com>
5565
5566         * solib-svr4.c (enable_break): Add comment.
5567
5568 2010-02-04  Anthony Green  <green@moxielogic.com>
5569
5570         * moxie-tdep.c (moxie_analyze_prologue): Fail protocol analysis
5571         gracefully.
5572
5573 2010-02-04  Tom Tromey  <tromey@redhat.com>
5574
5575         * valops.c (search_struct_field): Account for
5576         value_embedded_offset.  Fix check for virtual base past the end of
5577         the object.  Use value_copy when making a slice of the value.
5578
5579 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
5580
5581         PR tui/9622
5582         * tui/tui-interp.c (tui_init): Call tui_initialize_readline
5583         only if gdb_stdout is a tty.
5584
5585 2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>
5586
5587         * target-descriptions.c: Include "osabi.h".
5588         (maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
5589         OSABI.
5590
5591 2010-02-04  Tristan Gingold  <gingold@adacore.com>
5592
5593         * machoread.c (macho_add_oso): Renamed to macho_register_oso.
5594         (macho_symtab_read): Adjust calls to macho_add_oso.
5595         (macho_oso_symfile): Renamed to macho_symfile_read_all_oso.
5596         (macho_symfile_read): Adjust call to macho_oso_symfile.
5597         (macho_new_init): Move this function after declarations.
5598         (macho_symfile_init): Ditto.
5599         * darwin-nat-info.c (darwin_lib_gdb_ports): Remove.
5600         * darwin-nat.c (darwin_lookup_task): Remove unused prototype.
5601
5602 2010-02-04  Vladimir Prus  <vladimir@codesourcery.com>
5603
5604         Include MI command in remotelog.
5605
5606         * mi/mi-main.c (mi_execute_command): Call target_log_command.
5607
5608 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
5609
5610         * remote.c (remote_state): Remove gdbarch.
5611         (init_remote_state): Don't set gdbarch.
5612         (remote_query_supported): Pass target_gdbarch instead of
5613         rs->gdbarch to gdbarch_qsupported.
5614
5615 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
5616
5617         * gdbarch.sh: Add qsupported.
5618
5619         * gdbarch.c: Regenerated.
5620         * gdbarch.h: Likewise.
5621
5622         * remote.c (remote_state): Add gdbarch.
5623         (init_remote_state): Set gdbarch.
5624         (remote_query_supported): Support gdbarch_qsupported.
5625
5626 2010-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
5627
5628         * amd64fbsd-nat.c (amd64fbsd_supply_pcb): Also check for
5629         __FreeBSD_kernel_version.
5630
5631 2010-02-03  Tristan Gingold  <gingold@adacore.com>
5632
5633         * symfile.h (struct sym_fns): Add sym_relocate field.
5634         (default_symfile_relocate): New prototype.
5635         (symfile_relocate_debug_section): First argument is now an objfile.
5636         * symfile.c (default_symfile_relocate): Rename from
5637         symfile_relocate_debug_section, first argument is now an objfile.
5638         (symfile_relocate_debug_section): New function.
5639         * coffread.c (coff_sym_fns): Set sym_relocate field.
5640         * somread.c (som_sym_fns): Ditto.
5641         * mipsread.c (ecoff_sym_fns): Ditto.
5642         * machoread.c (macho_sym_fns): Ditto.
5643         * elfread.c (elf_sym_fns): Ditto.
5644         * dwarf2read.c (dwarf2_read_section): Ditto.
5645         * xcoffread.c (xcoff_sym_fns): Ditto.
5646         * dbxread.c (aout_sym_fns): Ditto.
5647         (dbx_psymtab_to_symtab): Adjust call to symfile_relocate_debug_section.
5648         (elfstab_build_psymtabs): Ditto.
5649
5650 2010-02-03  H.J. Lu  <hongjiu.lu@intel.com>
5651
5652         * defs.h (MAX_REGISTER_SIZE): Increase to 32.
5653
5654 2010-02-02  Tom Tromey  <tromey@redhat.com>
5655
5656         * valops.c (value_cast_structs): Try downcasting using the RTTI
5657         type.
5658
5659 2010-02-02  Tom Tromey  <tromey@redhat.com>
5660
5661         * gnu-v2-abi.c: Don't include gnu-v2-abi.h.
5662         (gnuv2_baseclass_offset): Now static.
5663         * Makefile.in (HFILES_NO_SRCDIR): Remove gnu-v2-abi.h.
5664         * gnu-v2-abi.h: Remove.
5665
5666 2010-02-02  Tom Tromey  <tromey@redhat.com>
5667
5668         * m2-typeprint.c (m2_record_fields): Don't use
5669         TYPE_DECLARED_TYPE.
5670         * gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
5671         (struct main_type) <flag_declared_class>: New field.
5672         (struct cplus_struct_type) <declared_type>: Remove.
5673         <ntemplate_args>: Move earlier.
5674         (DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
5675         (DECLARED_TYPE_TEMPLATE): Remove.
5676         (TYPE_DECLARED_TYPE): Remove.
5677         * gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
5678         * dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
5679         * c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
5680         TYPE_DECLARED_TYPE.
5681
5682 2010-02-02  Tom Tromey  <tromey@redhat.com>
5683
5684         PR c++/11226, PR c++/9629, PR c++/9688, PR c++/8890:
5685         * valops.c (search_struct_field): Compute nbases after calling
5686         CHECK_TYPEDEF.
5687         (check_field): Call CHECK_TYPEDEF.
5688         * cp-valprint.c (cp_print_value): Pass correct address to
5689         baseclass_offset.  Fix check for virtual base past the end of the
5690         object.  Don't offset address passed to cp_print_value_fields or
5691         apply_val_pretty_printer.
5692         (cp_print_value_fields): Fix call to val_print.
5693         (cp_print_value_fields_rtti): New function.
5694         * c-valprint.c (c_val_print): Use cp_print_value_fields_rtti.
5695         * p-valprint.c (pascal_object_print_value_fields): Fix call to
5696         val_print.
5697         * python/py-prettyprint.c (apply_val_pretty_printer): Add embedded
5698         offset to address.
5699         * language.h (struct language_defn) <la_val_print>: Document.
5700         * c-lang.h (cp_print_value_fields_rtti): Declare.
5701
5702 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5703
5704         PR libc/11214:
5705         * linux-low.c (linux_tracefork_child) [!(__UCLIBC__ && HAS_NOMMU)]: New.
5706         (linux_test_for_tracefork): Move `stack' into [__UCLIBC__ && HAS_NOMMU].
5707         (linux_test_for_tracefork) [!(__UCLIBC__ && HAS_NOMMU)]: New.
5708
5709 2010-02-01  Michael Matz  <matz@suse.de>
5710             Daniel Jacobowitz  <dan@codesourcery.com>
5711
5712         * i386-tdep.c (i386_frame_cache): Assume valid anonymous
5713         functions use a frame pointer.
5714
5715 2010-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5716
5717         * solib-svr4.c (scan_dyntag): New variable dyn_addr.  Replace gdb_assert
5718         by a conditional setting DYN_ADDR.  Use DYN_ADDR.
5719         * config/djgpp/fnchange.lst: Add translations for
5720         symbol-without-target_section.exp and symbol-without-target_section.c.
5721
5722 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
5723
5724         * gdbarch.sh: Set LANG and LC_ALL to C, not c.
5725         (remote_breakpoint_for_pc): Correct invalid_p check.
5726         * gdbarch.c: Regenerated.
5727
5728 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
5729
5730         * arm-tdep.c (arm_find_mapping_symbol): New function, from
5731         arm_pc_is_thumb.
5732         (arm_pc_is_thumb): Use arm_find_mapping_symbol.
5733         (extend_buffer_earlier): New function.
5734         (MAX_IT_BLOCK_PREFIX, IT_SCAN_THRESHOLD): New constants.
5735         (arm_adjust_breakpoint_address): New function.
5736         (arm_gdbarch_init): Register arm_adjust_breakpoint_address.
5737
5738 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
5739
5740         * arm-linux-tdep.c (arm_linux_thumb2_be_breakpoint)
5741         (arm_linux_thumb2_le_breakpoint): New constants.
5742         (arm_linux_init_abi): Set thumb2_breakpoint and
5743         thumb2_breakpoint_size.
5744         * arm-tdep.c (thumb_insn_size, thumb_advance_itstate): New functions.
5745         (thumb_get_next_pc): Add a comment.  Rename IT to ITSTATE.
5746         Implement support for single stepping through IT blocks if
5747         a 32-bit Thumb breakpoint instruction is available.
5748         (arm_breakpoint_from_pc): If a 32-bit Thumb breakpoint instruction
5749         is available, use it when needed.
5750         (arm_remote_breakpoint_from_pc): New function.
5751         (arm_gdbarch_init): Register arm_remote_breakpoint_from_pc.
5752         * arm-tdep.h (struct gdbarch_tdep): Correct thumb_breakpoint
5753         comment.  Add thumb2_breakpoint and thumb2_breakpoint_size.
5754
5755 2010-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
5756
5757         * arch-utils.c (default_remote_breakpoint_from_pc): New function.
5758         * arch-utils.h (default_remote_breakpoint_from_pc): Declare.
5759         * gdbarch.c, gdbarch.h: Regenerated.
5760         * gdbarch.sh (remote_breakpoint_from_pc): New architecture method.
5761         * remote.c (remote_insert_breakpoint, remote_insert_hw_breakpoint): Use
5762         gdbarch_remote_breakpoint_from_pc.
5763
5764 2010-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
5765
5766         * infrun.c (prepare_to_proceed): Handle other signals which might
5767         match a breakpoint.
5768         (handle_inferior_event): Move the check for unusual breakpoint
5769         signals earlier.
5770
5771 2010-01-29  Paul Hilfinger  <hilfinger@adacore.com>
5772
5773         amd64 - function returning record with field straddling 2 registers.
5774         * amd64-tdep.c (amd_classify_aggregate): Handle the case of
5775         a record of length <= 16 in which a field straddles the two
5776         eightbytes.
5777
5778 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
5779
5780         Implement return values on amd64-windows.
5781         * amd64-windows-tdep.c: #include gdbcore.h and regcache.h.
5782         (amd64_windows_return_value): New function.
5783         (amd64_windows_init_abi): Call set_gdbarch_return_value with
5784         amd64_windows_return_value.
5785
5786 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
5787
5788         amd64-windows: 32 bytes allocated on stack by caller for integer
5789         parameter registers.
5790         * i386-tdep.h (struct gdbarch_tdep): Add new field
5791         integer_param_regs_saved_in_caller_frame.
5792         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
5793         tdep->integer_param_regs_saved_in_caller_frame to 1.
5794         * amd64-tdep.c (amd64_push_dummy_call): Allocate some memory on
5795         stack if tdep->integer_param_regs_saved_in_caller_frame is set.
5796
5797 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
5798
5799         amd64-windows: memory args passed by pointer during function calls.
5800         * i386-tdep.h (gdbarch_tdep): Add field memory_args_by_pointer.
5801         * amd64-tdep.c (amd64_push_arguments): Add handling of architectures
5802         where tdep->memory_args_by_pointer is non-zero.
5803         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
5804         tdep->memory_args_by_pointer to 1.
5805
5806 2010-01-29  Joel Brobecker  <brobecker@adacore.com>
5807
5808         amd64-windows: Integer parameters in function calls.
5809         * i386-tdep.h (enum amd64_reg_class): New, moved here from
5810         amd64-tdep.c.
5811         (struct gdbarch_tdep): Add fields call_dummy_num_integer_regs,
5812         call_dummy_integer_regs, and classify.
5813         * amd64-tdep.h (amd64_classify): Add declaration.
5814         * amd64-tdep.c (amd64_dummy_call_integer_regs): New static constant.
5815         (amd64_reg_class): Delete, moved to i386-tdep.h.
5816         (amd64_classify): Make non-static.  Move declaration to amd64-tdep.h.
5817         Replace call to amd64_classify by call to tdep->classify.
5818         (amd64_push_arguments): Get the list of registers to use for
5819         passing integer parameters from the gdbarch tdep structure,
5820         rather than using a hardcoded one.  Replace calls to amd64_classify
5821         by calls to tdep->classify.
5822         (amd64_push_dummy_call): Get the register number used for
5823         the "hidden" argument from tdep->call_dummy_integer_regs.
5824         (amd64_init_abi): Initialize tdep->call_dummy_num_integer_regs
5825         and tdep->call_dummy_integer_regs.  Set tdep->classify.
5826         * amd64-windows-tdep.c: Add include of gdbtypes.h.
5827         (amd64_windows_dummy_call_integer_regs): New static global.
5828         (amd64_windows_classify): New function.
5829         (amd64_windows_init_abi): Initialize tdep->call_dummy_num_integer_regs
5830         tdep->call_dummy_integer_regs and tdep->classify.
5831
5832 2010-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
5833
5834         * regcache.c (regcache_xmalloc): Add aspace argument.  Use it
5835         for the new regcache.  All callers updated.
5836         (regcache_cpy, regcache_cpy_no_passthrough): Do not set aspace here.
5837         (get_thread_arch_regcache): Do not set aspace here.
5838         * regcache.h (regcache_xmalloc): Update declaration.
5839
5840         * frame.c, infcall.c, ppc-linux-tdep.c: Calls to
5841         regcache_xmalloc updated.
5842
5843 2010-01-28  Joel Brobecker  <brobecker@adacore.com>
5844
5845         Another -Wunused-function error in procfs.c (sparc-solaris)
5846         * procfs.c (insert_dbx_link_breakpoint): Delete declaration.  Move up.
5847         Only define if SYS_syssgi is defined.
5848         (remove_dbx_link_breakpoint): Delete declaration.  Move up.
5849         (dbx_link_addr, insert_dbx_link_bpt_in_file)
5850         (insert_dbx_link_bpt_in_region): Move up.  Only define if SYS_syssgi
5851         is itself defined.
5852
5853 2010-01-27  Christopher Faylor  <me+cygwin@cgf.cx>
5854
5855         * windows-nat.c (windows_initialization_done): New variable.
5856         (get_windows_debug_event): Issue error when process dies before
5857         completely initializing.
5858         (do_initial_windows_stuff): Set flag to indicate when we are done with
5859         the initial steps of attaching to the child.
5860
5861 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
5862
5863         * symtab.h (struct symbol <symtab>): New comment on NULL values.
5864
5865 2010-01-27  Doug Evans  <dje@google.com>
5866
5867         * solib-svr4.c (solib_break_names): Add __dl_rtld_db_dlactivity.
5868
5869         * breakpoint.c (bpstat_stop_status): Delete useless code.
5870
5871 2010-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
5872
5873         * printcmd.c (display_uses_solib_p): Remove variable section.  Access
5874         objfile via SYMBOL_SYMTAB.
5875
5876 2010-01-26  Tom Tromey  <tromey@redhat.com>
5877
5878         PR exp/7643:
5879         * eval.c (evaluate_subexp_for_address) <UNOP_IND>: Call
5880         coerce_array on result.
5881
5882 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
5883
5884         * cp-namespace.c (cp_lookup_symbol_namespace): Added
5885         search_parent argument.
5886         (cp_add_using): Initialize 'searched' field.
5887         (reset_directive_searched): New function.
5888         * cp-support.h: Add 'searched' field to using_direct struct.
5889         (cp_lookup_symbol_imports): Ditto.
5890         * cp-namespace.c (cp_lookup_symbol_imports): Ditto.
5891         Perform recursive search.
5892         Implement non parent search.
5893         * valops.c (value_maybe_namespace_elt): Updated.
5894
5895 2010-01-26  Sami Wagiaalla  <swagiaal@redhat.com>
5896
5897         PR gdb/10929:
5898         * dwarf2read.c (read_lexical_block_scope): Create blocks for
5899         scopes which contain using directives even if they contain no
5900         declarations.
5901         * symtab.c (lookup_symbol_aux): Pass lowest level block to
5902         la_lookup_symbol_nonlocal.
5903         * cp-namespace.c (cp_lookup_symbol_nonlocal): call
5904         cp_lookup_symbol_namespace.
5905         (cp_lookup_symbol_namespace): Perform an import lookup at every
5906         block level.
5907         (cp_lookup_symbol_imports): New function.
5908         (cp_lookup_symbol_in_namespace): New function.
5909
5910 2010-01-25  Tom Tromey  <tromey@redhat.com>
5911
5912         PR gdb/11049:
5913         * c-valprint.c (c_val_print): Fix test of extract_unsigned_integer
5914         result.
5915
5916 2010-01-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5917
5918         * configure.ac: Only use host_os part when disabling TUI on osf.
5919         Use test to check variables, prefix strings with x.
5920         * configure: Regenerate.
5921
5922         * solib-osf.c (osf_current_sos): Initialize tail.
5923
5924 2010-01-25  gingold  <gingold@adacore.com>
5925
5926         * windows-nat.c (windows_continue): Use %x to print thread id.
5927         (get_windows_debug_event): Ditto.
5928
5929 2010-01-22  Tom Tromey  <tromey@redhat.com>
5930
5931         PR symtab/11199:
5932         * dwarf2read.c (quirk_gcc_member_function_pointer): Change return
5933         type and arguments.  Use smash_to_methodptr_type.
5934         (read_structure_type): Call quirk_gcc_member_function_pointer
5935         later.
5936         * gdbtypes.h (smash_to_methodptr_type): Declare.
5937         * gdbtypes.c (smash_to_methodptr_type): New function.
5938         (lookup_methodptr_type): Use it.
5939
5940 2010-01-21  Tom Tromey  <tromey@redhat.com>
5941
5942         PR symtab/11198:
5943         * symtab.h (lookup_minimal_symbol_and_objfile): Declare.
5944         * minsyms.c (lookup_minimal_symbol_and_objfile): New function.
5945         * glibc-tdep.c (find_minsym_and_objfile): Remove.
5946         (glibc_skip_solib_resolver): Use
5947         lookup_minimal_symbol_and_objfile.
5948
5949 2010-01-21  Kai Tietz  <kai.tietz@onevision.com>
5950
5951         * inflow.c (check_syscall): Guard by #if clause for GO32 and
5952         WIN32 targets.
5953
5954 2010-01-20  Tom Tromey  <tromey@redhat.com>
5955
5956         PR backtrace/10770:
5957         * valarith.c (value_binop): Handle BINOP_GTR, BINOP_LEQ, and
5958         BINOP_GEQ.  Handle BINOP_NOTEQUAL in the signed case.
5959         * dwarf2expr.c (new_dwarf_expr_context): Allocate
5960         dwarf_stack_values, not CORE_ADDRs.
5961         (execute_stack_op): Change DW_OP_div and comparison operators to
5962         use signed operands.
5963
5964 2010-01-20  Vladimir Prus  <vladimir@codesourcery.com>
5965
5966         Per-inferior args and tty and environment.
5967
5968         * infcmd.c (inferior_args): Rename to ...
5969         (inferior_args_scratch): ... this.
5970         (inferior_io_terminal): Rename to ...
5971         (inferior_io_terminal_scratch): ... this.
5972         (inferior_argc, inferior_argv): Remove.
5973         (set_inferior_io_terminal, get_inferior_io_terminal): Store
5974         inside current_inferior().
5975         (set_inferior_tty_command, show_inferior_tty_command): New.
5976         (get_inferior_args, set_inferior_args): Store inside
5977         current_inferior().
5978         (notice_args_set): Likewise and rename to...
5979         (set_args_command): ... this.
5980         (set_inferior_args_vector): Likewise.
5981         (notice_args_read): Rename to...
5982         (show_args_command): ...new.
5983         (tty_command): Remove.
5984         (run_command_1): Don't free old args, as they are freed by
5985         set_inferior_arg now.
5986         (run_no_args_command): Likewise.
5987         (inferior_environ): Remove.
5988         (run_command_1): Use environment of the current inferior.
5989         (environment_info, set_environment_command)
5990         (unset_environment_command, path_info, path_command): Likewise.
5991         (_initialize_infcmd): Adjust for function and variable renames.
5992         Do not init inferior_environ.
5993         * inferior.h (set_inferior_arg): Adjust prototype.
5994         (struct inferior): New fields args, argc, argv, terminal, environment.
5995         (inferior_environ): Remove declaration.
5996         * inferior.c (free_inferior): Free new fields.
5997         (add_inferior_silent): Initialize 'environment' field.
5998         * main.c (captured_main): Set arguments only after the initial
5999         inferior has been created.  Set set_inferior_io_terminal,
6000         not tty_command.
6001         * mi/mi-main.c (mi_cmd_env_path): Use environment of the current
6002         inferior.
6003         (_initialize_mi_cmd_env): Adjust for disappearance of global
6004         inferior_environ.
6005         * solib.c (solib_find): Use environment of the current inferior.
6006
6007 2010-01-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6008
6009         * varobj.c (varobj_add_child, install_dynamic_child): Wrap into #if
6010         HAVE_PYTHON.
6011         (instantiate_pretty_printer): Move HAVE_PYTHON outside of the function.
6012
6013 2010-01-20  Joel Brobecker  <brobecker@adacore.com>
6014
6015         Get rid of ada-lang.c:function_name_from_pc.
6016         * ada-lang.c: Add "stack.h" #include.
6017         (function_name_from_pc): Delete.
6018         (is_known_support_routine): Replace call to function_name_from_pc
6019         by call to find_frame_funname.
6020         (ada_unhandled_exception_name_addr_from_raise): Likewise.
6021
6022 2010-01-19  Tom Tromey  <tromey@redhat.com>
6023
6024         PR c++/11026:
6025         * dwarf2read.c (read_partial_die): Allocate partial DIE's name on
6026         objfile obstack.
6027
6028 2010-01-19  Tom Tromey  <tromey@redhat.com>
6029
6030         * top.c (stop_sig, float_handler, do_nothing): Remove.
6031
6032 2010-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6033
6034         * breakpoint.c (watchpoint_check): Check the call
6035         gdbarch_in_function_epilogue_p before calling frame_find_by_id.
6036         Extend the comment.
6037         * config/djgpp/fnchange.lst: Add translations for
6038         watchpoint-cond-gone.exp, watchpoint-cond-gone.c and
6039         watchpoint-cond-gone-stripped.c.
6040
6041 2010-01-19  Tom Tromey  <tromey@redhat.com>
6042
6043         PR c++/8000:
6044         * dwarf2read.c (partial_die_parent_scope): Put enumeration type
6045         into parent scope, and enumerator into grandparent scope.
6046
6047 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6048
6049         * NEWS: Add entry for "set/show ada trust-PAD-over-XVS" commands.
6050
6051 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6052
6053         * configure.host: Make x86_64-*-solaris2.1[0-9]* an alias of
6054         i[34567]86-*-solaris2.1[0-9]*.
6055         * configure.tgt: Likewise.
6056
6057 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6058
6059         * NEWS: Document the source command enhancement allowing it
6060         to load Python scripts. Document the "set/show script-extension"
6061         commands.
6062
6063 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6064
6065         Add -Wunused-function to compile flags.
6066         * configure.ac: Add -Wunused-function to build_warnings.
6067         * configure: Regenerate.
6068
6069 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6070
6071         "delete" ada-lex.c:input function, not used.
6072         * ada-lex.l: #define YY_NO_INPUT.
6073
6074 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6075
6076         Delete free_named_symtabs and associated cleanup.
6077         * symfile.h (free_named_symtabs): Delete declaration.
6078         * symfile.c: Remove some commented out code (clear_symtab_users_once).
6079         (cashier_psymtab): Comment function out.
6080         Delete declaration.
6081         (free_named_symtabs): Delete.
6082         * coffread.c (coff_end_symtab): Remove call to free_named_symtabs.
6083         * dbxread.c (end_psymtab): Likewise.
6084         * dwarf2read.c (process_psymtab_comp_unit): Ditto.
6085         * exec.c (exec_close_1): Ditto.
6086         * xcoffread.c (xcoff_end_psymtab): Likewise.
6087
6088 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6089
6090         * stack.c (print_block_frame_labels): Comment function out.
6091
6092 2010-01-19  Joel Brobecker  <brobecker@adacore.com>
6093
6094         Delete unused or undefined functions.
6095         * breakpoint.c (ep_parse_optional_filename): Delete.
6096         * dcache.c (dcache_write_line): Remove declaration.
6097         * infrun.c (build_infrun): Remove declaration.
6098         * tracepoint.c (tracepoint_save_command): Remove declaration.
6099         * linux-nat.c (init_lwp_list): Delete. No longer used.
6100         * event-loop.c (check_async_signal_handlers): Delete declaration.
6101         * infrun.c (init_execution_control_state): Delete.
6102         (proceed): Update comment to avoid mentioning
6103         init_execution_control_state.
6104         * target.c (kill_or_be_killed, nosupport_runtime): Delete.
6105         * ada-lang.c (ada_to_static_fixed_value): Delete.
6106         * scm-lang.c (evaluate_subexp_scm): Delete declaration.
6107         * cp-namespace.c (cp_copy_usings): Delete.
6108         * xml-syscall.c (xml_number_of_syscalls): Delete.
6109         * progspace.c (find_program_space_by_num): Delete.
6110         * inflow.c (handle_sigio): Delete declaration.
6111         * hppa-tdep.c (hppa_alignof): Delete.
6112         * mipsnbsd-tdep.c (mipsnbsd_sigtramp_offset)
6113         (mipsnbsd_core_osabi_sniffer): Delete.
6114
6115 2010-01-18  Tom Tromey  <tromey@redhat.com>
6116
6117         PR c++/9680:
6118         * c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
6119         (CONST_CAST): New tokens.
6120         (exp): Add new productions.
6121         (ident_tokens): Add const_cast, dynamic_cast, static_cast, and
6122         reinterpret_cast.
6123         (is_cast_operator): New function.
6124         (yylex): Handle cast operators specially.
6125         * eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
6126         UNOP_REINTERPRET_CAST>: New cases.
6127         * expprint.c (print_subexp_standard): Likewise.
6128         (op_name_standard): Likewise.
6129         (dump_subexp_body_standard): Likewise.
6130         * parse.c (operator_length_standard): Likewise.
6131         * expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
6132         UNOP_REINTERPRET_CAST.
6133         * gdbtypes.c (class_types_same_p): New function.
6134         (is_ancestor): Use it.
6135         (is_public_ancestor): New function.
6136         (is_unique_ancestor_worker): Likewise.
6137         (is_unique_ancestor): Likewise.
6138         * gdbtypes.h (class_types_same_p, is_public_ancestor)
6139         (is_unique_ancestor): Declare.
6140         * valops.c (value_reinterpret_cast): New function.
6141         (dynamic_cast_check_1): Likewise.
6142         (dynamic_cast_check_2): Likewise.
6143         (value_dynamic_cast): Likewise.
6144         * value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
6145
6146 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
6147
6148         Fix build failure when building without Python support.
6149         * python/python.c: Always include exceptions.h, even when HAVE_PYTHON
6150         is not defined.
6151
6152 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
6153
6154         Use XVS field type instead of doing a parallel lookup.
6155         * ada-lang.c (ada_get_base_type): Follow the XVS field type
6156         if it is a reference type instead of doing a type lookup using
6157         the XVS field name.
6158
6159 2010-01-18  Joel Brobecker  <brobecker@adacore.com>
6160
6161         Trust PAD types instead of using PAD___XVS.
6162         * ada-lang.c (trust_pad_over_xvs): New static variable.
6163         (ada_is_aligner_type): If !trust_pad_over_xvs and there is a
6164         parallel XVS type, follow the XVS type instead of the PAD type.
6165         (unwrap_value): Make sure that there is no parallel XVE type
6166         before returning the value as is.
6167         (set_ada_list, show_ada_list): New static variables.
6168         (set_ada_command, show_ada_command): New functions.
6169         (_initialize_ada_language): Add new "set/show ada" prefix commands.
6170         Add new "set/show ada trust-PAD-over-XVS" setting.
6171
6172 2010-01-18  Tom Tromey  <tromey@redhat.com>
6173             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6174
6175         Allow "source" to load python scripts.
6176         * exceptions.h (enum errors): Add UNSUPPORTED_ERROR.
6177         * python/python.c (source_python_script): New function.
6178         * python/python.h (source_python_script): Add declaration.
6179         * cli/cli-cmds.c: #include exceptions.h and python/python.h.
6180         (script_ext_off, script_ext_soft, script_ext_strict)
6181         (script_ext_enums, script_ext_mode): New static constants.
6182         (show_script_ext_mode, find_and_open_script): New functions.
6183         (source_script): Enhance to handle Python scripts.
6184         (init_cli_cmds): Add set/show script-extension commands.
6185
6186 2010-01-16  Stan Shebs  <stan@codesourcery.com>
6187
6188         * tracepoint.h (struct trace_status): Use unsigned long long
6189         instead of size_t.
6190         * tracepoint.c (trace_status_command): Fix printf directive.
6191         (trace_save_command): Check fwrite returns, fix printf directive.
6192         (trace_filename): New global.
6193         (tfile_open): Set it, check read returns.
6194         (tfile_close): Free trace_filename.
6195         (tfile_get_traceframe_address): Check read returns.
6196         (tfile_trace_find): Ditto.
6197         (tfile_fetch_registers): Ditto.
6198         (tfile_xfer_partial): Ditto.
6199         (tfile_get_trace_state_variable_value): Ditto.
6200
6201 2010-01-15  Stan Shebs  <stan@codesourcery.com>
6202
6203         Add trace file support.
6204         * tracepoint.h (enum trace_stop_reason): New enum.
6205         (struct trace_status): New struct.
6206         (parse_trace_status): Declare.
6207         (struct uploaded_tp): Move here from remote.c,
6208         add fields for actions.
6209         (struct uploaded_tsv): New struct.
6210         * tracepoint.c (tfile_ops): New target vector.
6211         (trace_fd): New global.
6212         (tfile_open): New function.
6213         (tfile_close): New function.
6214         (tfile_files_info): New function.
6215         (tfile_get_trace_status): New function.
6216         (tfile_get_traceframe_address): New function.
6217         (tfile_trace_find): New function.
6218         (tfile_fetch_registers): New function.
6219         (tfile_xfer_partial): New function.
6220         (tfile_get_trace_state_variable_value): New function.
6221         (init_tfile_ops): New function.
6222         (_initialize_tracepoint): Call it, add tfile target.
6223         (trace_status): New global.
6224         (current_trace_status): New function.
6225         (trace_running_p): Remove, change all users to get from
6226         current_trace_status()->running.
6227         (get_trace_status): Remove.
6228         (trace_status_command): Call target_get_trace_status directly,
6229         report more detail including tracing stop reasons.
6230         (trace_find_command): Always allow tfind on a file.
6231         (trace_find_pc_command): Ditto.
6232         (trace_find_tracepoint_command): Ditto.
6233         (trace_find_line_command): Ditto.
6234         (trace_find_range_command): Ditto.
6235         (trace_find_outside_command): Ditto.
6236         (trace_frames_offset, cur_offset): Declare as off_t.
6237         (trace_regblock_size): Rename from reg_size, update users.
6238         (parse_trace_status): New function.
6239         (tfile_interp_line): New function.
6240         (disconnect_or_stop_tracing): Ensure current trace
6241         status before asking what to do.
6242         (stop_reason_names): New global.
6243         (trace_save_command): New command.
6244         (get_uploaded_tp): Move here from remote.c.
6245         (find_matching_tracepoint): Ditto.
6246         (merge_uploaded_tracepoints): New function.
6247         (parse_trace_status): Use stop_reason_names.
6248         (_initialize_tracepoint): Define tsave command.
6249         * target.h (target_ops): New fields to_save_trace_data,
6250         to_upload_tracepoints, to_upload_trace_state_variables,
6251         to_get_raw_trace_data, change to_get_trace_status
6252         to take a pointer to a status struct.
6253         (target_save_trace_data): New macro.
6254         (target_upload_tracepoints): New macro.
6255         (target_upload_trace_state_variables): New macro.
6256         (target_get_raw_trace_data): New macro.
6257         * target.c (update_current_target): Add new methods, change
6258         signature of to_get_trace_status.
6259         * remote.c (hex2bin): Make globally visible.
6260         (bin2hex): Ditto.
6261         (remote_download_trace_state_variable): Download name also.
6262         (remote_get_trace_status): Update parameter, use
6263         parse_trace_status.
6264         (remote_save_trace_data): New function.
6265         (remote_upload_tracepoints): New function.
6266         (remote_upload_trace_state_variables): New function.
6267         (remote_get_raw_trace_data): New function.
6268         (remote_start_remote): Use them.
6269         (_initialize_remote_ops): Add operations.
6270         * ax-gdb.c: Include breakpoint.h.
6271         * breakpoint.c (create_tracepoint_from_upload): Use
6272         break_command_really, return tracepoint, warn about unimplemented
6273         parts.
6274         * NEWS: Mention trace file addition.
6275
6276 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6277
6278         Fix compilation warning on gcc-3.4.
6279         * exec.c (print_section_info): Move the `displacement' variable
6280         initialization to its declaration.
6281
6282 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6283
6284         * gdb-gdb.py (StructMainTypePrettyPrinter): Fix TYPE_CODE_RANGE
6285         comparison.
6286
6287 2010-01-15  Eric Botcazou  <botcazou@adacore.com>
6288
6289         "info tasks" broken by typedefs in ATCB type definitions.
6290         * ada-lang.c (ada_template_to_fixed_record_type_1): Add call to
6291         ada_check_typedef before retrieving the length of the type for
6292         regular fields.
6293
6294 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
6295
6296         Do not use name-based lookup for unconstrained packed arrays.
6297         * ada-lang.c (find_parallel_type_by_descriptive_type):
6298         Limit the fallback to name-based lookups to the case where
6299         the type is a constrained packed array.
6300
6301 2010-01-15  Joel Brobecker  <brobecker@adacore.com>
6302
6303         Enhance gdb-gdb.py to handle main_type.type_specific.
6304         * gdb-gdb.py: Print the type-specific part of struct main_type.
6305
6306 2010-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6307
6308         * configure.ac (AC_CHECK_FUNCS): Check for setrlimit and getrlimit.
6309         * configure: Regenerate.
6310         * config.in: Regenerate.
6311         * utils.c: Include sys/resource.h.
6312         (dump_core, can_dump_core): New.
6313         (internal_vproblem): Update the comment.  Check can_dump_core while
6314         setting dump_core_p.  Replace two abort calls by dump_core calls.
6315
6316 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6317             Eli Zaretskii  <eliz@gnu.org>
6318
6319         * NEWS: Document the PIE support.
6320
6321 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6322
6323         * linux-tdep.c: Remove includes gdbcore.h, observer.h and elf-bfd.h.
6324         (check_is_pie_binary, _initialize_linux_tdep): Remove.
6325
6326 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6327
6328         * solib-svr4.c (svr4_exec_displacement): New comment for entry_point.
6329         Replace exec_entry_point call by bfd_get_start_address.
6330
6331 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6332
6333         Support Valgrind attachments broken by the PIE support.
6334         * auxv.c: Include gdbcore.h.
6335         (procfs_xfer_auxv): Make static.  Reduce its comment.  Drop its
6336         parameters ops, object and annex.  Remove their assertions.
6337         (ld_so_xfer_auxv, memory_xfer_auxv): New function.
6338         * auxv.h (procfs_xfer_auxv): Remove comment.  Rename to ...
6339         (memory_xfer_auxv): ... here.
6340         * linux-nat.c (linux_xfer_partial): Rename procfs_xfer_auxv to
6341         memory_xfer_auxv.
6342         * procfs.c (procfs_xfer_partial): Likewise.
6343         * solib-svr4.c (svr4_relocate_main_executable): New prototype.
6344         (svr4_special_symbol_handling): Call svr4_relocate_main_executable.
6345         (svr4_solib_create_inferior_hook): Conditionalize the
6346         svr4_relocate_main_executable call.
6347
6348 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6349
6350         * solib-svr4.c (scan_dyntag): Remove variable dyn_addr.  New variable
6351         target_section.  Find SECT in current_target_sections, gdb_assert it.
6352         (elf_lookup_lib_symbol): Pass the binary file if given symfile_objfile.
6353         New variable abfd.
6354         * symtab.c (lookup_objfile_from_block): Return the binary file instead
6355         of separate debug info file.
6356
6357 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6358
6359         Support PIEs with no symfile_objfile.
6360         * exec.c (print_section_info <abfd == exec_bfd>): Relocate Entry point.
6361         * solib-svr4.c (svr4_relocate_main_executable <exec_bfd>): New block.
6362
6363 2010-01-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6364
6365         * solib-svr4.c (svr4_relocate_main_executable): Move the static exec
6366         code part to ...
6367         (svr4_static_exec_displacement): ... a new function.
6368         (svr4_exec_displacement): New function.
6369         (svr4_relocate_main_executable): Call svr4_exec_displacement.  Allocate
6370         new_offsets using alloca now.  Remove variable old_chain and changed.
6371         Call objfile_relocate unconditionally now.
6372
6373 2010-01-14  Doug Evans  <dje@google.com>
6374
6375         * gdbtypes.c (arch_flags_type): Fix comment.
6376         * gdbtypes.h (arch_composite_type): Fix comment.
6377
6378 2009-01-14  Tristan Gingold  <gingold@adacore.com>
6379
6380         * machoread.c (macho_add_oso_symfile): Add symfile_flags parameter.
6381         Call xstrdup for abfd->filename.  Pass symfile_flags and objfile flags
6382         to symbol_file_add_from_bfd.  Add OSO as separate objfile.
6383         (macho_oso_symfile): Add symfile_flags parameter.  Pass it to
6384         macho_add_oso_symfile.
6385         (macho_symfile_read): Pass symfile_flags to macho_oso_symfile.
6386
6387 2010-01-14  Joel Brobecker  <brobecker@adacore.com>
6388
6389         Tru64: Dead threads are never deleted.
6390         * dec-thread.c (dec_thread_ptid_is_alive): New function.
6391         (dec_thread_count_gdb_threads): Fix counter increment.
6392         (dec_thread_add_gdb_thread): Fix *listp increment.
6393         (resync_thread_list): Fix bug in deletion of dead threads that
6394         caused all threads to be deleted, instead of just the dead ones.
6395
6396 2010-01-13  Phil Muldoon  <pmuldoon@redhat.com>
6397
6398         PR python/10705
6399
6400         * python/python-internal.h: Add lazy_string_object_type
6401         definition.
6402         (create_lazy_string_object, gdbpy_initialize_lazy_string)
6403         (gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
6404         * python/py-value.c (valpy_lazy_string): New function.
6405         (convert_value_from_python): Add lazy string conversion.
6406         * python/py-prettyprint.c (pretty_print_one_value): Check if
6407         return is also a lazy string.
6408         (print_string_repr): Add lazy string printing branch.
6409         (print_children): Likewise.
6410         * python/py-lazy-string.c: New file. Implement lazy strings.
6411         * python/python.c (_initialize_python): Call
6412         gdbpy_initialize_lazy_string.
6413         * varobj.c (value_get_print_value): Add lazy string printing
6414         branch.  Account for encoding.
6415         * c-lang.c (c_printstr): Account for new encoding argument.  If
6416         encoding is NULL, find encoding suited for type, otherwise use
6417         user encoding.
6418         * language.h (language_defn): Add encoding argument.
6419         (LA_PRINT_STRING): Likewise.
6420         * language.c (unk_lang_printstr): Update to reflect new encoding
6421         argument to language_defn.
6422         * ada-lang.h (ada_printstr): Likewise.
6423         * c-lang.h (c_printstr): Likewise.
6424         * p-lang.h (pascal_printstr);
6425         * f-lang.c (f_printstr): Likewise.
6426         * m2-lang.c (m2_printstr): Likewise.
6427         * objc-lang.c (objc_printstr): Likewise.
6428         * p-lang.c (pascal_printstr): Likewise.
6429         * scm-lang.c (scm_printstr): Likewise.
6430         * c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
6431         encoding argument.
6432         * ada-valprint.c (ada_printstr): Likewise.
6433         * f-valprint.c (f_val_print): Likewise
6434         * m2-valprint.c (m2_val_print): Likewise.
6435         * p-valprint.c (pascal_val_print): Likewise.
6436         * expprint.c (print_subexp_standard): Likewise.
6437         * valprint.c (val_print_string): Likewise.
6438         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
6439         (SUBDIR_PYTHON_SRCS): Likewise.
6440         (py-lazy-string.o): New rule.
6441
6442 2010-01-13  Doug Evans  <dje@google.com>
6443
6444         * mi/mi-main.c (list_available_thread_groups): Avoid "may be used
6445         uninitialized" warning from gcc on local `tree'.
6446
6447 2010-01-13  Vladimir Prus  <vladimir@codesourcery.com>
6448
6449         Implement core awareness.
6450
6451         * bcache.c (compare_ints): Remove
6452         (print_percentage): Use compare_positive_ints.
6453         * defs.h (compare_positive_ints): Declare.
6454         * linux-nat.h (struct lin_lwp): New field core.
6455         (linux_nat_core_of_thread_1): Declare.
6456         * linux-nat.c (add_lwp): Init the 'core' field.
6457         (linux_nat_wait_1): Record the core.
6458         (linux_nat_core_of_thread_1, linux_nat_core_of_thread): New.
6459         (linux_nat_add_target): Register the above.
6460         * linux-thread-db.c (update_thread_core): New.
6461         (thread_db_find_new_threads): Update core information for
6462         every thread.
6463         * remote.c (struct private_thread_info): New.
6464         (free_private_thread_info, demand_private_info): New.
6465         (PACKET_qXfer_threads, use_osdata_threads): New.
6466         (struct thread_item, threads_parsing_context
6467         (start_thread, end_thread, thread_attributes)
6468         (thread_children, threads_children, threads_elements): New.
6469         (remote_threads_info): Try qXfer:threads before anything
6470         else.
6471         (remote_protocol_packets): Register qXfer:threads.
6472         (remote_open_1): Init use_osdata_threads.
6473         (struct stop_reply): New field 'core'.
6474         (remote_parse_stop_reply): Parse core number.
6475         (process_stop_reply): Record core number.
6476         (remote_xfer_partial): Handle qXfer:threads.
6477         (remote_core_of_thread): New.
6478         (init_remote_ops): Register remote_core_of_thread.
6479         (_initialize_remote): Register qXfer:read.
6480         * target.c (target_core_of_thread): New
6481         * target.h (enum target_object): New value TARGET_OBJECT_THREADS.
6482         (struct target_ops): New field to_core_of_threads.
6483         (target_core_of_thread): Declare.
6484         * gdbthread.h (struct thread_info): New field private_dtor.
6485         * thread.c (print_thread_info): Report the core.
6486         * ui-out.c (MAX_UI_OUT_LEVELS): Increase.
6487         * utils.c (compare_positive_ints): New.
6488         * features/threads.dtd: New.
6489         * mi/mi-interp.c (mi_on_normal_stop): Report the core.
6490         * mi/mi-main.c (struct collect_cores_data, collect_cores)
6491         (do_nothing, free_vector_of_osdata_items)
6492         (splay_tree_int_comparator, free_splay_tree): New.
6493         (print_one_inferior_data): Implemented printing of selected
6494         inferiors.  Collect and print cores.
6495         (output_cores): New.
6496         (mi_cmd_list_thread_groups): Support --recurse.  Permit specifying
6497         thread groups together with --available.
6498
6499 2010-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6500
6501         * configure: Regenerate (for _STRUCTURED_PROC).
6502
6503 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
6504
6505         Delete dead function.
6506         * ada-lang.c (extract_string): Delete.  No longer used.
6507
6508 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
6509
6510         Fix -Wunused warning in dec-thread.c.
6511         * dec-thread.c (dec_thread_count_gdb_threads)
6512         (dec_thread_add_gdb_thread): Prevent -Wunused warning.
6513
6514 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
6515
6516         * ada-valprint.c (ada_print_floating): Remove trailing space.
6517
6518 2010-01-12  Joel Brobecker  <brobecker@adacore.com>
6519
6520         Add support for DW_AT_GNAT_descriptive_type.
6521         * gdbtypes.h (enum type_specific_kind): New enum.
6522         (struct main_type) [type_specific_field]: New component.
6523         [type_specific]: Add new component "gnat_stuff".
6524         (struct gnat_aux_type): New type.
6525         (INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
6526         (HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
6527         (gnat_aux_default, allocate_gnat_aux_type): Add declaration.
6528         (INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
6529         (TYPE_SPECIFIC_FIELD): New macros.
6530         (TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
6531         type does not hold any cplus-specific data.
6532         (TYPE_RAW_CPLUS_SPECIFIC): New macro.
6533         (TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
6534         (TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
6535         cplus-specific data.
6536         * gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
6537         Set new component TYPE_SPECIFIC_FIELD (type).
6538         (gnat_aux_default): New constant.
6539         (allocate_gnat_aux_type): New function.
6540         (init_type): Add initialization the type-specific stuff for
6541         TYPE_CODE_FLT and TYPE_CODE_FUNC types.
6542         (print_gnat_stuff): New function.
6543         (recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
6544         specific data.  Adjust code that prints the contents of the
6545         type-specific union using the TYPE_SPECIFIC_FIELD value.
6546         * dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
6547         the type cplus stuff for Ada types.
6548         (dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
6549         Error out if these routines are called with an Ada type.
6550         (read_structure_type, read_array_type, read_subrange_type):
6551         Add call to set_descriptive_type.
6552         (set_die_type): Initialize the gnat-specific data if necessary.
6553         (need_gnat_info, die_descriptive_type, set_descriptive_type):
6554         New functions.
6555         * ada-lang.c (decode_constrained_packed_array_type): Use
6556         decode_constrained_packed_array_type instead of doing a standard
6557         lookup to locate a parallel type.
6558         (find_parallel_type_by_descriptive_type): New function.
6559         (ada_find_parallel_type_with_name): New function.
6560         (ada_find_parallel_type): Reimplement using
6561         ada_find_parallel_type_with_name.
6562         * ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
6563         to check if type has a cplus stuff.
6564         * linespec.c (total_number_of_methods): Likewise.
6565         * mdebugread.c (new_type): Likewise.
6566
6567 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6568
6569         * NEWS: Document the 0b binary number prefix parsing.
6570
6571 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6572
6573         * objfiles.c (objfile_relocate1): Change the return type to int.
6574         Describe the new return value.  Return non-zero if data changed.
6575         (objfile_relocate): New variable changed.  Set it.  Call
6576         breakpoint_re_set depending on CHANGED.
6577
6578 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6579
6580         Implement binary numbers parsing.
6581         * c-exp.y (parse_number): New case 'b' and 'B'.
6582
6583 2010-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6584             Tristan Gingold  <gingold@adacore.com>
6585
6586         * solib.c (info_sharedlibrary_command): Replace
6587         objfile_has_partial_symbols and objfile_has_full_symbols calls by
6588         objfile_has_symbols.
6589
6590 2010-01-10  Joel Brobecker  <brobecker@adacore.com>
6591
6592         * NEWS: Document the improvements made to the mips-irix port.
6593
6594 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
6595
6596         Fix the documentation of valprint.c:value_print.
6597         * valprint.c (value_print): Update the function description to
6598         mention that the syntax of the output follows the current_language,
6599         not necessarily C.
6600
6601 2010-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
6602
6603         Fix displacement of separate debug info files.
6604         * objfiles.c (objfile_relocate): Rename to ...
6605         (objfile_relocate1): ... here and make it static.  Extend the comment.
6606         (objfile_relocate): New function.
6607         * solib-spu.c (spu_relocate_main_executable): Explicitly check if
6608         SYMFILE_OBJFILE is NULL.  Remove variables objfile and old_chain.
6609         Remove following of SEPARATE_DEBUG_OBJFILE.  new_offsets is now
6610         allocated using alloca.
6611         * symfile.c (copy_section_addr_info): Remove.
6612         (build_section_addr_info_from_objfile): Make it global.  New variables
6613         addr_bit and mask, use them.
6614         * symfile.h (build_section_addr_info_from_objfile): New prototype.
6615         (copy_section_addr_info): Remove.
6616
6617 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
6618
6619         Signal unwinder for mips-irix N32.
6620         * mips-irix-tdep.c: #include mips-tdep.h, trad-frame.h, and
6621         tramp-frame.h.
6622         (SIGTRAMP_FRAME_SIZE, SIGCONTEXT_PC_OFF, SIGCONTEXT_REGS_OFF)
6623         (SIGCONTEXT_FPREGS_OFF, SIGCONTEXT_FPCSR_OFF, SIGCONTEXT_HI_OFF)
6624         (SIGCONTEXT_LO_OFF): New macros.
6625         (mips_irix_n32_tramp_frame_init): New function.
6626         (mips_irix_n32_tramp_frame): New static constant.
6627         (mips_irix_init_abi): Prepend the mips_irix_n32_tramp_frame unwinder.
6628
6629 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
6630
6631         Breakpoint in shared library does not work on mips-irix.
6632         * procfs.c: #include "observer.h".
6633         (procfs_inferior_created): New function, moving here the code
6634         which unsets the syssgi syscall-exit notifications.
6635         (procfs_create_inferior): Remove the code which unsets the syssgi
6636         syscall-exit notifications. It is too early to do this here.
6637         (_initialize_procfs): Attach the procfs_inferior_created observer.
6638
6639 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
6640
6641         Wrong return convention for arrays (mips-irix).
6642         * mips-tdep.c (mips_n32n64_return_value): Arrays whose size is
6643         128 bits or smaller are returned the same way as structs
6644         and unions of the the same size.
6645
6646 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
6647
6648         Cannot set the PC on mips-irix.
6649         * irix5-nat.c (fill_gregset): Check regno against the raw PC
6650         register number, no the cooked one.
6651
6652 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
6653
6654         Error while loading core file on mips-irix.
6655         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing
6656         if debugging from a core file.
6657
6658 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
6659
6660         GDB hangs when attaching to process on mips-irix.
6661         * solib-irix.c (irix_solib_create_inferior_hook): Do nothing if
6662         attaching to a process.
6663
6664 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
6665
6666         Use the correct breakpoint instruction on mips-irix.
6667         * mips-tdep.c (mips_breakpoint_from_pc): Add new static variable
6668         containing the correct breakpoint instruction to use on mips-irix.
6669         Use it when the osabi is GDB_OSABI_IRIX.
6670
6671 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
6672
6673         -Wunused warning in procfs.c (mips-irix only).
6674         * procfs.c (gdb_praddset, gdb_prdelset): New macros.  Use them
6675         throughout instead of using praddset and prdelset respectively.
6676
6677 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
6678
6679         GDB crash while stepping into function.
6680         * infrun.c (handle_inferior_event): Refetch the current frame
6681         after handling what.main_action, in case that pointer became
6682         dangling.
6683
6684 2010-01-09  Joel Brobecker  <brobecker@adacore.com>
6685
6686         Fix build failure of solaris-hosted cross debuggers.
6687         * ada-valprint.c, parse.c: Include defs.h before including ctype.h.
6688
6689 2010-01-09  Daniel Gutson  <dgutson@codesourcery.com>
6690
6691         Fix build failure on sparc-solaris.
6692         * procfs.c: (procfs_do_thread_registers) Use elfcore_write_lwpstatus.
6693
6694 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6695
6696         Move some symfile code into subroutines.
6697         * symfile.h (relative_addr_info_to_section_offsets)
6698         (addr_info_make_relative): New prototypes.
6699         * symfile.c (default_symfile_offsets): Move a part to ...
6700         (relative_addr_info_to_section_offsets): ... this new function.
6701         (default_symfile_offsets): Call it.
6702         (syms_from_objfile <!mainline && addrs && addrs->other[0].name>): Move
6703         this part to ...
6704         (addr_info_make_relative): ... this new function.
6705
6706 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6707
6708         Add from_tty to solib_create_inferior_hook.
6709         * infcmd.c (post_create_inferior): Move solib_add after
6710         solib_create_inferior_hook.  Pass from_tty to
6711         solib_create_inferior_hook.  Call solib_add and SOLIB_ADD with
6712         0 from_tty and comment why.
6713         * infrun.c (follow_exec): Pass from_tty solib_create_inferior_hook as 0.
6714         * linux-nat.c (linux_child_follow_fork): Likewise.
6715         * nto-procfs.c (procfs_post_attach, procfs_create_inferior): Likewise.
6716         * solib-darwin.c (darwin_solib_create_inferior_hook): New parameter
6717         from_tty.
6718         * solib-frv.c (frv_solib_create_inferior_hook): Likewise.
6719         * solib-irix.c (irix_solib_create_inferior_hook): Likewise.
6720         * solib-null.c (null_solib_create_inferior_hook): Likewise.
6721         * solib-osf.c (osf_solib_create_inferior_hook): Likewise.
6722         * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
6723         * solib-som.c (som_solib_create_inferior_hook): Likewise.
6724         * solib-spu.c (spu_solib_create_inferior_hook): New parameter from_tty.
6725         Pass it to svr4_so_ops.solib_create_inferior_hook.
6726         * solib-sunos.c (sunos_solib_create_inferior_hook): New parameter
6727         from_tty.
6728         * solib-svr4.c (enable_break): New parameter from_tty.  Pass it to
6729         solib_add.
6730         (svr4_solib_create_inferior_hook): New parameter from_tty.  Pass it to
6731         enable_break.
6732         * solib-target.c (solib_target_solib_create_inferior_hook): New
6733         parameter from_tty.
6734         * solib.c (solib_create_inferior_hook): New parameter from_tty.  Pass
6735         it to ops->solib_create_inferior_hook.
6736         (reload_shared_libraries): Pass from_tty to solib_create_inferior_hook.
6737         Move solib_add after solib_create_inferior_hook, call it now with
6738         from_tty as 0.  New comment there.
6739         * solib.h (solib_create_inferior_hook): New parameter from_tty.
6740         * solist.h (struct target_so_ops <solib_create_inferior_hook>):
6741         Likewise.
6742
6743 2010-01-08  Vladimir Prus  <vladimir@codesourcery.com>
6744
6745         Fix multiexec race.
6746         * infrun.c (handle_inferior_event): Use get_thread_regcache
6747         with events ptid, not get_current_regcache.
6748
6749 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
6750
6751         GDB crash with empty executable name (MinGW).
6752         * source.c (openp): Add assert that parameter string is not NULL.
6753         if parameter string is an empty string, then return with a failure
6754         immediately.
6755
6756 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
6757
6758         Get rid of support for VAX Floats.
6759         * ada-lang.h (ada_is_vax_floating_type, ada_vax_float_type_suffix)
6760         (ada_vax_float_print_function): Delete.
6761         * ada-lang.c (ada_is_vax_floating_type, ada_vax_float_type_suffix)
6762         (ada_vax_float_print_function): Delete.
6763         * ada-typeprint.c (print_vax_floating_point_type): Delete.
6764         (ada_print_type): Remove support for VAX floats.
6765         * ada-valprint.c (ada_val_print_1): Remove support for VAX floats.
6766
6767 2010-01-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
6768
6769         * stabsread.c (read_args): Handle zero arguments.
6770
6771 2009-01-08  Joel Brobecker  <brobecker@adacore.com>
6772
6773         Cannot find in-tree libiconv.a after reconfigure.
6774         * acinclude.m4 (AM_ICONV): If we find an in-tree libiconv.a
6775         that we can use, then cache the path to this archive.
6776         * configure: Regenerate.
6777
6778 2010-01-07  Stan Shebs  <stan@codesourcery.com>
6779
6780         Make tracepoint operations go through target vector.
6781         * target.h (enum trace_find_type): New enum.
6782         (struct target_ops): New fields to_trace_init,
6783         to_download_tracepoint, to_download_trace_state_variable,
6784         to_trace_set_readonly_regions, to_trace_start, to_get_trace_status,
6785         to_trace_stop, to_trace_find, to_get_trace_state_variable_value,
6786         to_set_disconnected_tracing.
6787         (target_trace_init): New macro.
6788         (target_download_tracepoint): New macro.
6789         (target_download_trace_state_variable): New macro.
6790         (target_trace_start): New macro.
6791         (target_trace_set_readonly_regions): New macro.
6792         (target_get_trace_status): New macro.
6793         (target_trace_stop): New macro.
6794         (target_trace_find): New macro.
6795         (target_get_trace_state_variable_value): New macro.
6796         (target_set_disconnected_tracing): New macro.
6797         * target.c (update_current_target): Inherit and set defaults for
6798         tracepoint operations.
6799         * tracepoint.c (default_collect): Make globally visible.
6800         (target_is_remote): Remove, along with all calls.
6801         (tvariables_info): Call target_get_trace_state_variable_value.
6802         (remote_set_transparent_ranges): Remove.
6803         (trace_start_command): Call target_trace_init,
6804         target_download_tracepoint, etc.
6805         (download_tracepoint): Remove.
6806         (trace_stop_command): Simplify.
6807         (stop_tracing): Call target_trace_stop.
6808         (get_trace_status): Call target_get_trace_status.
6809         (trace_status_command): Add case for targets that cannot trace.
6810         (finish_tfind_command): Change to take numerical arguments, call
6811         target_trace_find.
6812         (trace_find_command): Update call to finish_tfind_command.
6813         (trace_find_pc_command): Ditto.
6814         (trace_find_tracepoint_command): Ditto.
6815         (trace_find_line_command): Ditto.
6816         (trace_find_range_command): Ditto.
6817         (trace_find_outside_command): Ditto.
6818         (set_disconnected_tracing_value): Call
6819         target_set_disconnected_tracing.
6820         * remote.c: Add protocol encoding bits from tracepoint.c.
6821         (trace_error): Move from tracepoint.c.
6822         (remote_get_noisy_reply): Ditto.
6823         (free_actions_list_cleanup_wrapper): Ditto.
6824         (free_actions_list): Ditto.
6825         (remote_trace_init): New function.
6826         (remote_download_tracepoint): New function.
6827         (remote_download_trace_state_variable): New function.
6828         (remote_trace_set_readonly_regions): New function.
6829         (remote_trace_start): New function.
6830         (remote_get_trace_status): New function.
6831         (remote_trace_stop): New function.
6832         (remote_trace_find): New function.
6833         (remote_download_trace_state_variable): New function.
6834         (remote_set_disconnected_tracing): New function.
6835         (init_remote_ops): Add tracepoint operations.
6836
6837         * tracepoint.c (trace_dump_command): Don't decr_pc_after_break.
6838
6839 2010-01-07  Tristan Gingold  <gingold@adacore.com>
6840
6841         * symfile.c (build_section_addr_info_from_objfile): New function.
6842         (symbol_file_add_separate): Don't use offsets from objfile but
6843         built an addr info.
6844
6845 2010-01-06  Stan Shebs  <stan@codesourcery.com>
6846
6847         Support disconnected tracing.
6848         * infcmd.c (detach_command): Ask whether to stop tracing.
6849         * cli/cli-cmds.c (quit_command): Ditto.
6850         * breakpoint.h (struct breakpoint): New field number_on_target.
6851         * breakpoint.c (create_tracepoint_from_upload): New function.
6852         (get_tracepoint_by_number_on_target): New function.
6853         * remote.c (struct remote): New field disconnected_tracing.
6854         (remote_disconnected_tracing_feature): New function.
6855         (remote_protocol_features): Add DisconnectedTracing.
6856         (struct uploaded_tp): New struct.
6857         (uploaded_tps): New global.
6858         (get_uploaded_tp): New function.
6859         (find_matching_tracepoint): New function.
6860         (remote_get_tracing_state): New function.
6861         (remote_start_remote): Call it.
6862         * tracepoint.c (disconnected_tracing): New global.
6863         (trace_start_command): Initialize number_on_target.
6864         (stop_tracing): New function, split out from...
6865         (trace_stop_command): Call stop_tracing.
6866         (get_trace_status): New function, split out from...
6867         (trace_status_command): Call get_trace_status, add info on
6868         disconnection behavior.
6869         (disconnect_or_stop_tracing): New function.
6870         (finish_tfind_command): Translate from number on target.
6871         (trace_find_tracepoint_command): Translate to number on target.
6872         (send_disconnected_tracing_value): New function.
6873         (set_disconnected_tracing): New function.
6874         (_initialize_tracepoint): Add disconnected-tracing variable.
6875         * NEWS: Mention disconnected tracing.
6876
6877 2010-01-06  Tristan Gingold  <gingold@adacore.com>
6878
6879         * symtab.c (lookup_global_symbol_from_objfile): Rename objfile
6880         parameter to main_objfile.  Iterate on all separate debug objfiles.
6881         * symfile.h (symbol_file_add_separate)
6882         (find_separate_debug_file_by_debuglink): Remove parameter names.
6883         * symfile.c (symbol_file_add_separate): Use add_separate_objfile.
6884         (reread_symbols): Use free_objfile_separate_debug.
6885         * objfiles.h (struct objfile): Add separate_debug_objfile_link.
6886         Adjust comment.
6887         (objfile_separate_debug_iterate, add_separate_debug_objfile)
6888         (free_objfile_separate_debug): New prototypes.
6889         * objfiles.c (objfile_separate_debug_iterate): New function.
6890         (add_separate_debug_objfile, free_objfile_separate_debug): New
6891         functions.
6892         (free_objfile): Use free_objfile_separate_debug.  Adjust for
6893         multiple separate debug objfile.
6894         (objfile_has_symbols): Adjust comment.  Iterate on all separate
6895         debug objfiles.
6896         * minsyms.c (lookup_minimal_symbol): Adjust for multiple separate
6897         debug objfile.
6898         (lookup_minimal_symbol_text): Ditto.
6899         (lookup_minimal_symbol_by_pc_name): Ditto.
6900         (lookup_minimal_symbol_solib_trampoline): Ditto.
6901         (lookup_minimal_symbol_by_pc_section_1): Iterate on all separate
6902         debug objfiles.
6903
6904 2010-01-05  Stan Shebs  <stan@codesourcery.com>
6905
6906         Add fast tracepoints.
6907         * arch-utils.h (default_fast_tracepoint_valid_at): Declare.
6908         * arch-utils.c (default_fast_tracepoint_valid_at): New function.
6909         * breakpoint.h (enum bptype): Add bp_fast_tracepoint.
6910         * breakpoint.c (tracepoint_type): New function.
6911         (ALL_TRACEPOINTS): Use it.
6912         (should_be_inserted): Ditto.
6913         (bpstat_check_location): Ditto.
6914         (print_one_breakpoint_location): Ditto.
6915         (user_settable_breakpoint): Ditto.
6916         (set_breakpoint_location_function): Ditto.
6917         (disable_breakpoints_in_shlibs): Ditto.
6918         (delete_trace_command): Ditto.
6919         (print_it_typical): Add bp_fast_tracepoint case.
6920         (bpstat_what): Ditto.
6921         (print_one_breakpoint_location): Ditto.
6922         (allocate_bp_location): Ditto.
6923         (mention): Ditto.
6924         (breakpoint_re_set_one): Ditto.
6925         (disable_command): Ditto.
6926         (enable_command): Ditto.
6927         (check_fast_tracepoint_sals): New function.
6928         (break_command_really): Call it.
6929         (ftrace_command): New function.
6930         (_initialize_breakpoint): Add ftrace command.
6931         * gdbarch.sh (fast_tracepoint_valid_at): New.
6932         * gdbarch.h, gdbarch.c: Regenerate.
6933         * i386-tdep.c (i386_fast_tracepoint_valid_at): New function.
6934         (i386_gdbarch_init): Use it.
6935         * remote.c (struct remote_state): New field fast_tracepoints.
6936         (PACKET_FastTracepoints): New packet config type.
6937         (remote_fast_tracepoint_feature): New function.
6938         (remote_protocol_features): Add FastTracepoints.
6939         (remote_supports_fast_tracepoints): New function.
6940         (_initialize_remote): Add FastTracepoints.
6941         * tracepoint.c (download_tracepoint): Add fast tracepoint option.
6942         * NEWS: Mention fast tracepoints.
6943
6944 2010-01-06  Joel Brobecker  <brobecker@adacore.com>
6945
6946         * gdb-gdb.py: New file.
6947
6948 2010-01-05  Michael Snyder  <msnyder@vmware.com>
6949
6950         * infrun.c (handle_inferior_event): Fix typo in comment.
6951
6952 2010-01-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
6953
6954         * symfile.c (syms_from_objfile): Remove the !MAINLINE conditional.
6955
6956 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
6957
6958         * features/Makefile (WHICH): Add s390-linux32, s390-linux64,
6959         and s390x-linux64.
6960         (s390-linux32-expedite): Define.
6961         (s390-linux64-expedite): Define.
6962         (s390x-linux64-expedite): Define.
6963         * features/s390-acr.xml: New file.
6964         * features/s390-fpr.xml: New file.
6965         * features/s390-core32.xml: New file.
6966         * features/s390-core64.xml: New file.
6967         * features/s390x-core64.xml: New file.
6968         * features/s390-linux32.xml: New file.
6969         * features/s390-linux64.xml: New file.
6970         * features/s390x-linux64.xml: New file.
6971         * features/s390-linux32.c: New generated file.
6972         * features/s390-linux64.c: New generated file.
6973         * features/s390x-linux64.c: New generated file.
6974
6975         * regformats/s390-linux32.dat: New generated file.
6976         * regformats/s390-linux64.dat: New generated file.
6977         * regformats/s390x-linux64.dat: New generated file.
6978         * regformats/reg-s390.dat: Remove.
6979         * regformats/reg-s390x.dat: Remove.
6980
6981         * s390-nat.c: Include "auxv.h" and <elf.h>.
6982         (HWCAP_S390_HIGH_GPRS): Define if undefined.
6983         (s390_target_wordsize): New function.
6984         (s390_auxv_parse): Likewise.
6985         (s390_get_hwcap): Likewise.
6986         (s390_read_description): Likewise.
6987         (_initialize_s390_nat): Install s390_auxv_parse and
6988         s390_read_description.
6989
6990         * s390-tdep.c: Include "features/s390-linux32.c",
6991         "features/s390-linux64.c", and "features/s390x-linux64.c".
6992         (struct gdbarch_tdep): Add gpr_full_regnum, pc_regnum, and cc_regnum.
6993         (s390_register_call_saved): New function.
6994         (s390_register_name): Remove.
6995         (s390_register_type): Remove.
6996         (s390_dwarf_regmap): Add lower half GPR pseudo DWARF CFI regnums.
6997         (s390_dwarf_reg_to_regnum): Remap GPR regnums to full GPRs.
6998         (s390_adjust_frame_regnum): Remap GPR regnums to lower halves for CFI.
6999         (s390_pseudo_register_name): New function.
7000         (s390_pseudo_register_type): New function.
7001         (s390_pseudo_register_read): Handle both 32-bit and 64-bit cases.
7002         Handle full GPR pesudos and varying pseudo register numbers.
7003         (s390_pseudo_register_write): Likewise
7004         (s390x_pseudo_register_read): Remove.
7005         (s390x_pseudo_register_write): Likewise.
7006         (s390_register_group): Remove.
7007         (s390_pseudo_register_group): New function.
7008         (s390_regmap_gregset): Add GPR upper halves.
7009         (s390x_regmap_gregset): Likewise.
7010         (s390_regmap_fpregset): Likewise.
7011         (s390_regmap_upper): New global variable.
7012         (s390_upper_regset): New global variable.
7013         (s390_upper_regset_sections): New global variable.
7014         (s390_regset_from_core_section): Handle GPR upper halves.
7015         (s390_core_read_description): New function.
7016         (s390_prologue_frame_unwind_cache): Set up ABI call-saved/clobbered
7017         register information.  Handle varying pseudo register numbers.
7018         (s390_backchain_frame_unwind_cache): Likewise.
7019         (s390_frame_prev_register): Unwind full GPRs to show lower halves.
7020         (s390_stub_frame_unwind_cache): Handle varying pseudo register numbers.
7021         (s390_sigtramp_frame_unwind_cache): Unwind PSWM and PSWA as well as
7022         PC and CC pseudos.  Unwind upper halves and full GPRs as appropriate.
7023         Handle varying pseudo register numbers.
7024         (s390_unwind_pc): Handle varying pseudo register numbers.
7025         (s390_dwarf2_prev_register): New function.
7026         (s390_dwarf2_frame_init_reg): Set up ABI call-saved/clobbered
7027         register information.  Handle varying pseudo register numbers.
7028         Install s390_dwarf2_prev_register to unwind full GPRs.
7029         (s390_gdbarch_init): Handle target descriptions.  Assign varying
7030         pseudo register numbers.  Install s390_adjust_frame_regnum.
7031         (_initialize_s390_tdep): Initialize target descriptions.
7032
7033         * s390-tdep.h (S390_R0_UPPER_REGNUM .. S390_R15_UPPER_REGNUM): Define.
7034         (S390_NUM_REGS): Redefine to include upper half registers.
7035         (S390_PC_REGNUM, S390_CC_REGNUM): Remove.
7036         (S390_NUM_PSEUDO_REGS, S390_NUM_TOTAL_REGS): Likewise.
7037         (tdesc_s390_linux32): Add declaration.
7038         (tdesc_s390_linux64): Likewise.
7039         (tdesc_s390x_linux64): Likewise.
7040
7041 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
7042
7043         * regset.h (struct core_regset_section): Add HUMAN_NAME.
7044         * i386-linux-tdep.c (i386_linux_regset_sections): Fill in HUMAN_NAME.
7045         * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections): Likewise.
7046         (ppc_linux_vmx_regset_sections): Likewise.
7047         (ppc_linux_fp_regset_sections): Likewise.
7048
7049         * corelow.c (get_core_register_section): Constify arguments.
7050         (get_core_registers): Use gdbarch_core_regset_sections instead
7051         of hard-coded platform-specific register section names.
7052
7053 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
7054
7055         * dwarf2loc.c (read_pieced_value): If a piece occupies part of
7056         a register, assume the least-significant part is used.
7057         (write_pieced_value): Likewise.
7058
7059 2010-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
7060
7061         * printcmd.c: Include "arch-utils.h".
7062         (do_one_display): Re-parse expression if current architecture changed.
7063
7064 2010-01-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
7065             Joel Brobecker  <brobecker@adacore.com>
7066
7067         * gdbtypes.c (check_typedef): New comment on type length.
7068         * value.c (allocate_value_lazy): Remove the unused atype variable.  New
7069         comment on type length.
7070         (value_primitive_field): Keep the original TYPE value, new comment.
7071
7072 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7073
7074         * cli/cli-script.c (process_next_line): Rename p1 as p_end and p2 as
7075         p_start.  Change != comparisons to > and < comparisons.
7076
7077 2010-01-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
7078
7079         * cli/cli-script.c (process_next_line): Check P2 overrun.
7080
7081 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
7082
7083         Update the copyright hearder to add year 2010 for most GDB files.
7084
7085 2009-01-01  Joel Brobecker  <brobecker@adacore.com>
7086
7087         Fix build failure in inf-ptrace.c.
7088         * inf-ptrace.c (inf_ptrace_follow_fork): Fix typo.
7089
7090 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
7091
7092         * top.c (print_gdb_version): Update copyright year.
7093
7094 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
7095
7096         Fix break *FUN'address thread NUM.
7097         * ada-lex.l (task): Expand rule to also match the thread keyword.
7098
7099 2010-01-01  Joel Brobecker  <brobecker@adacore.com>
7100
7101         Fix break *FUN'address task NUM.
7102         * ada-lex.l (task): New rule.
7103         * ada-lang.c (valid_task_id): Make sure the Ada task list has
7104         been built before using it.
7105
7106 For older changes see ChangeLog-2009.
7107 \f
7108 Local Variables:
7109 mode: change-log
7110 left-margin: 8
7111 fill-column: 74
7112 version-control: never
7113 coding: utf-8
7114 End: