gdb/ChangeLog

   1 2008-02-01  Joel Brobecker  <brobecker@adacore.com>
   2
   3         * symtab.c (symbol_set_names): Do not add an entry in the demangling
   4         hash table for Ada symbols. Just store the linkage name as is,
   5         and leave the demangled_name as NULL.
   6
   7 2007-02-01  Joel Brobecker  <brobecker@adacore.com>
   8
   9         * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
  10         in the global scope.
  11         (new_symbol): Likewise.
  12
  13 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
  14
  15         * breakpoint.c (break_command_1): Return void.
  16         (break_command_really): Return void.  Rethrow
  17         exceptions instead of returning.
  18         (gdb_breakpoint): Remove the error_message parameter.
  19         Return void.  Rename to set_breakpoint.
  20         * gdb.h (gdb_breakpoint): Rename and move to...
  21         * breakpoint.h (set_breakpoint): ...here.
  22         * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
  23         event hooks even if exception is thrown.  Adjust to
  24         gdb_breakpoint interface changes.
  25
  26
  27 2008-02-01  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  28
  29         * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
  30         float in both first and second word in the doubleword, to support
  31         old and new ABIs.
  32
  33 2008-02-01  Vladimir Prus  <vladimir@codesourcery.com>
  34
  35         Properly rethrow exception.  This fixes errors
  36         about non-existent functions for -break-insert.
  37         * breakpoint.c (break_command_really): Use throw_exception
  38         for rethrowing.  If rethrowing, don't print the exception.
  39
  40 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  41
  42         * NEWS: Mention Decimal Floating Point support.
  43
  44 2008-01-31  Joel Brobecker  <brobecker@adacore.com>
  45
  46         * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
  47         value type to builtin_type_void_func_ptr.
  48
  49 2008-01-31  Andreas Krebbel  <krebbel1@de.ibm.com>
  50
  51         * s390-tdep.c (is_float_singleton, is_float_like,
  52         alignment_of, s390_return_value): Make checks for
  53         TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
  54
  55 2008-01-31  Luis Machado  <luisgpm@br.ibm.com>
  56             Thiago Jung Bauermann  <bauerman@br.ibm.com>
  57
  58         * infcmd.c (default_print_registers_info): Also print hex
  59         raw contents for TYPE_CODE_DECFLOAT registers.
  60         * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
  61         * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
  62         (rs6000_register_name): Add support for DFP pseudo-registers.
  63         (rs6000_pseudo_register_type): Likewise.
  64         rs6000_pseudo_register_reggroup_p): Likewise.
  65         (ppc_pseudo_register_read): New function.
  66         (ppc_pseudo_register_write): Likewise.
  67         (rs6000_pseudo_register_read): Likewise.
  68         (rs6000_pseudo_register_write): Likewise.
  69         (e500_pseudo_register_read): Move checks to
  70         rs6000_pseudo_register_read.
  71         (e500_pseudo_register_write): Move checks to
  72         rs6000_pseudo_register_write.
  73         (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum.  Install
  74         rs6000_pseudo_register_read and rs6000_pseudo_register_write
  75         in gdbarch if SPE or DFP is available.  Adjust gdbarch's
  76         num_pseudo_regs to account for DFP pseudo regs.
  77
  78 2008-01-31  Thiago Jung Bauermann  <bauerman@br.ibm.com>
  79
  80         * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
  81         * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
  82         (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
  83         rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
  84         e500_pseudo_register_read, e500_pseudo_register_write): Use
  85         IS_SPE_PSEUDOREG macro.
  86         (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
  87         (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
  88         Remove initialization of tdep->ppc_ev31_regnum.
  89
  90 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
  91
  92         * printcmd.c (print_formatted): Handle references as for unformatted
  93         prints.
  94
  95 2008-01-30  Joel Brobecker  <brobecker@adacore.com>
  96
  97         * eval.c (evaluate_subexp_standard): Add handling of user
  98         registers when in EVAL_AVOID_SIDE_EFFECTS mode.
  99
 100 2008-01-30  Pierre Muller  <muller@ics.u-strasbg.fr>
 101
 102         * eval.c (evaluate_subexp_standard): Support
 103         BINOP_INTDIV opcode.
 104
 105 2008-01-30  Paul N. Hilfinger  <hilfinger@adacore.com>
 106
 107         * valarith.c (value_binop): Add floating-point BINOP_MIN and
 108         BINOP_MAX cases.
 109         For BINOP_EXP, use length and signedness of left operand only for
 110         result, as for shifts.
 111         For integral operands to BINOP_EXP, use new integer_pow and
 112         uinteger_pow functions so as to get full range of results.
 113         (integer_pow): New function.
 114         (uinteger_pow): New function.
 115
 116 2008-01-30  Vladimir Prus  <vladimir@codesourcery.com>
 117
 118         Use vector for varobj_list_children interface.
 119         * gdb/varobj.c (varobj_list_children): Return vector
 120         of varobjs.
 121         * gdb/varobj.h (varobj_list_children): Adjust
 122         prototype.
 123         (varobj_p): Declare.  Declare vector thereof.
 124         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
 125         for varobj_list_children change.
 126         * Makefile.in (varobj_h): Update dependencies.
 127
 128 2008-01-30  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 129
 130         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
 131         TYPE_CODE_DECFLOAT arguments.
 132         (ppc64_sysv_abi_push_dummy_call) Likewise.
 133         (get_decimal_float_return_value): New function.
 134         (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
 135         values by calling get_decimal_float_return_value.
 136         (ppc64_sysv_abi_return_value): Likewise.
 137
 138 2008-01-30  Nick Roberts  <nickrob@snap.net.nz>
 139
 140         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file):  Add field
 141         for preprocessor macro information.  Formatting changes.
 142
 143 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 144
 145         * remote.c (struct remote_state): Add cached_wait_status.
 146         (remote_exec_file): New variable.
 147         (PACKET_vAttach, PACKET_vRun): New constants.
 148         (extended_remote_restart): Do not query for status.
 149         (struct start_remote_args): New.
 150         (remote_start_remote): Take it as a second argument.  Check
 151         whether the target is running.  Issue an error for non-running
 152         non-extended targets.  Cache the wait status.  Set inferior_ptid
 153         here.
 154         (remote_open_1): Prompt to disconnect non-running targets.  Make
 155         sure the target is marked running.  Do not set inferior_ptid here.
 156         Update call to remote_start_remote.  Do not call remote_check_symbols
 157         if the target is not running.
 158         (remote_detach_1): Rename from remote_detach.  Take an EXTENDED
 159         argument.  Handle a non-running target.
 160         (remote_detach): Use it.
 161         (extended_remote_detach): New.
 162         (remote_disconnect): Fix typo.  Use remoute_mourn_1.
 163         (extended_remote_attach_1, extended_remote_attach)
 164         (extended_async_remote_attach): New.
 165         (remote_vcont_resume): Remove unused variable.
 166         (remote_wait, remote_async_wait): Use any cached wait status.
 167         (putpkt_binary, getpkt): Clear any cached wait status.
 168         (extended_remoute_mourn_1): New.
 169         (extended_remote_mourn): Use it.
 170         (extended_async_remote_mourn, extended_remote_run): New.
 171         (extended_remote_create_inferior_1): New.
 172         (extended_remote_create_inferior): Use it.
 173         (extended_remote_async_create_inferior): Likewise.
 174         (remote_xfer_partial): Skip for non-executing targets.
 175         (init_extended_remote_ops): Set to_detach and to_attach.
 176         (init_extended_async_remote_ops): Likewise.  Use
 177         extended_async_remote_mourn.
 178         (_initialize_remote): Register vAttach, vRun, and
 179         set remote exec-file.
 180         * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
 181
 182 2008-01-29  Daniel Jacobowitz  <dan@codesourcery.com>
 183
 184         * Makefile.in (symfile.o): Update.
 185         * NEWS: Mention exec tracing support.
 186         * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
 187         exec events.
 188         * infcmd.c (kill_if_already_running, detach_command)
 189         (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
 190         * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
 191         (follow_exec): Do not check may_follow_exec.  Do not mourn and push
 192         targets.  Apply the sysroot path to the loaded executable.  Use
 193         no_shared_libraries.
 194         * linux-nat.c (linux_child_follow_fork): Print fork following
 195         messages if verbose.
 196         (kill_wait_callback): Kill again before waiting a second time.
 197         * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
 198         no_shared_libraries.
 199
 200 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 201
 202         * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
 203
 204 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 205
 206         * nto-tdep.h: Remove #include "defs.h".
 207         * nto-tdep.c: Add #include "defs.h".
 208         * Makefile.in (nto_tdep_h): Update dependencies.
 209         (nto-tdep.o): Likewise.
 210
 211 2008-01-29  Joel Brobecker  <brobecker@adacore.com>
 212
 213         * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
 214         and use it.
 215         (proceed, start_remote): Update call to wait_for_inferior.
 216         * inferior.h (wait_for_inferior): Update declaration.
 217         * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
 218         solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
 219         * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
 220         TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
 221
 222 2008-01-29  Aleksandar Ristovski  <aristovski@qnx.com>
 223
 224         * varobj (adjust_value_for_child_access): Added checking for
 225         returned value from gdb_value_ind.
 226         (c_describe_child): Likewise.
 227         (cplus_describe_child): Fixed a typo.
 228
 229 2008-01-29  Jim Blandy  <jimb@red-bean.com>
 230
 231         * MAINTAINERS: Update my info.
 232
 233 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
 234
 235         Use multiple locations for hardware watchpoints.
 236         This eliminates the need to traverse value chain, doing
 237         various checks, in three different places.
 238
 239         * breakpoint.h (struct bp_location): New fields
 240         lengths and watchpoint_type.
 241         (struct breakpoint): Remove the val_chain field.
 242         * breakpoint.c (is_hardware_watchpoint): New.
 243         (free_valchain): Remove.
 244         (update_watchpoint): New.
 245         (insert_bp_location): For hardware watchpoint, just
 246         directly insert it.
 247         (insert_breakpoints): Call update_watchpoint_locations
 248         on all watchpoints.  If we have failed to insert
 249         any location of a hardware watchpoint, remove all inserted
 250         locations.
 251         (remove_breakpoint): For hardware watchpoints, directly
 252         remove location.
 253         (watchpoints_triggered): Iterate over locations.
 254         (bpstat_stop_status): Use only first location of
 255         a resource watchpoint.
 256         (delete_breakpoint): Don't call free_valchain.
 257         (print_one_breakpoint): Don't print all
 258         locations for watchpoints.
 259         (breakpoint_re_set_one): Use update_watchpoint for
 260         watchpoints.
 261
 262 2008-01-29  Vladimir Prus  <vladimir@codesourcery.com>
 263
 264         Don't reset watchpoint block on solib load.
 265
 266         * breakpoint.c (insert_bp_location): For watchpoints,
 267         recompute condition.
 268         (breakpoint_re_set_one): Instead of recomputing value
 269         and condition for watchpoints, just reset value and
 270         let insert_breakpoints/insert_bp_location recompute it.
 271         Don't do anything about disabled watchpoint.
 272
 273 2008-01-29  Pierre Muller  <muller@ics.u-strasbg.fr>
 274
 275         * valarith.c (value_binop): Handle unsigned integer
 276         division by zero.
 277
 278 2008-01-28  Kevin Buettner  <kevinb@redhat.com>
 279
 280         * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
 281         instruction pattern that appears frequently in position
 282         independent code.  Fix bug in code which looks for "fmov" and
 283         backtracks if no "fmov" is found.
 284
 285 2008-01-28  Doug Evans  <dje@google.com>
 286
 287         * dbxread.c (read_dbx_symtab): Fix indentation.
 288         Reformat comments to 80 columns.
 289         Move local var def closer to only use.
 290
 291 2008-01-28  Daniel Jacobowitz  <dan@codesourcery.com>
 292
 293         * fork-child.c (SHELL_FILE): Remove #ifndef.
 294         (fork_inferior): Remove SHELL_COMMAND_CONCAT.
 295
 296 2008-01-25  Pierre Muller  <muller@ics.u-strasbg.fr>
 297
 298         * i386-tdep.c (i386_skip_noop): New function.
 299         (i386_analyze_prologue): Call i386_skip_noop function.
 300
 301 2008-01-24  Michael Snyder  <msnyder@specifix.com>
 302
 303         * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
 304         * win32-nat.c (win32_xfer_partial): Ditto.
 305         * target.c (default_xfer_partial): Minor whitespace adjustment.
 306
 307 2008-01-24  Pedro Alves  <pedro@codesourcery.com>
 308
 309         * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
 310         strip bit 1 even if pc doesn't point to thumb code.
 311
 312 2008-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
 313
 314         * remote.c (remote_wait): Handle SIGINT between packets.
 315         (remote_async_wait): Likewise.
 316
 317 2008-01-23  Vladimir Prus  <vladimir@codesourcery.com>
 318             Chris Demetriou  <cgd@google.com>
 319
 320         * thread.c (add_thread_silent): Renamed
 321         from add_thread.
 322         (print_thread_events): New variable definition.
 323         (show_print_thread_events): New function.
 324         (_initialize_thread): Add "set print thread-events" and
 325         "show print thread-events" commands.
 326         (add_thread): Announce new thread.
 327         * gdbthread.h (add_thread_silent): Declare.
 328         (print_thread_events): New variable declaration.
 329         * inf-ttrace.c (inf_ttrace_wait): Don't
 330         inform about new thread, as add_thread is always
 331         called too, and will take care of that.
 332         * infrun.c (handle_inferior_event): Likewise.
 333         * procfs.c (procfs_wait): Likewise.
 334         * remote.c (remote_currthread): Likewise.
 335         * sol-thread.c (sol_thread_wait): Likewise.
 336         * win32-nat.c (get_win32_debug_event): Likewise.
 337         * linux-thread-db.c (attach_thread): Likewise.
 338         Remove the verbose parameter.
 339         (check_event): Make detach_thread be verbose
 340         only if print_thread_events is set.
 341         * linux-nat.c (lin_lwp_attach_lwp): Don't inform
 342         about new thread.  This is called only from
 343         linux-thread-db.c:attach_thread, which will take care.
 344         Remove the verbose parameter.
 345         * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
 346
 347 2008-01-23  Nick Roberts  <nickrob@snap.net.nz>
 348
 349         * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
 350
 351 2008-01-22  Vladimir Prus  <vladimir@codesourcery.com>
 352
 353         * breakpoint.c (break_command_really): New parameter
 354         ignore_count.
 355         (break_command_1): Pass 0 as
 356         ignore_count to break_command_really.
 357         (gdb_breakpoint): Pass ignore_count to
 358         break_command_really.
 359
 360 2008-01-21  Kevin Buettner  <kevinb@redhat.com>
 361
 362         * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
 363         sigcontext struct via pointer.
 364         (struct sigframe comment): Update to show new field `psc'.
 365
 366 2008-01-21  Vladimir Prus  <vladimir@codesourcery.com>
 367
 368         * infrun.c (handle_inferior_event): If
 369         we failed to remove breakpoints, error,
 370         don't try to increment PC by hand.
 371
 372 2008-01-18  Nick Hudson  <nick.hudson@dsl.pipex.com>
 373
 374         Add NetBSD/hppa target and host support.
 375
 376         * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
 377         (hppabsd_gregset): Move to ...
 378         (hppabsd_regset_from_core_section): Rename
 379         hppaobsd_regset_from_core_section and move to ...
 380         (hppabsd_find_global_pointer): Update comment.
 381         (hppabsd_init_abi): Make global. Do not register
 382         hppabsd_regset_from_core_section.
 383         (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
 384         move to ...
 385         (_initialize_hppabsd_tdep): Move to ...
 386         * hppaobsd-tdep.c: ... here. New file.
 387         * hppnbsd-tdep.c: New file.
 388         * hppnbsd-nat.c: New file.
 389         * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
 390         (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
 391         (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
 392         (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
 393         * configure.host (hppa*-*-netbsd*): New entry.
 394         * configure.tgt (hppa*-*-netbsd*): New entry.
 395         (hppa*-*-openbsd*): Update.
 396         * NEWS (New native configuration): Mention NetBSD/hppa.
 397         (New targets): Mention NetBSD/hppa.
 398
 399 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
 400
 401         * gdbarch.sh (function_list): Add new property bits_big_endian to
 402         gdbarch structure.
 403         * gdbarch.{c,h}: Regenerate.
 404
 405         * value.c (struct value): Replace BITS_BIG_ENDIAN by
 406         gdbarch_bits_big_endian (comment).
 407         (unpack_field_as_long, modify_field): Likewise.
 408         * value.h: Likewise (comment).
 409         * valops.c (value_slice): Likewise.
 410         * valarith.c (value_subscript, value_bit_index): Likewise.
 411         * gdbtypes.h (field): Likewise (comment).
 412         * eval.c (evaluate_subexp_standard): Likewise.
 413         * dwarf2read.c (dwarf2_add_field): Likewise.
 414         * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
 415         (move_bits, ada_value_assign, value_assign_to_component): Likewise.
 416
 417         * defs.h (BITS_BIG_ENDIAN): Remove.
 418
 419 2008-01-18  Markus Deuling  <deuling@de.ibm.com>
 420
 421         * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
 422         function calls.
 423         * m2-exp.y (yylex): Likewise.
 424         * objc-exp.y (yylex): Likewise.
 425
 426         * defs.h (DEPRECATED_STREQN): Remove.
 427
 428 2008-01-17  H.J. Lu  <hjl.tools@gmail.com>
 429
 430         * MAINTAINERS: Update my email address.
 431
 432 2008-01-17  Jim Blandy  <jimb@codesourcery.com>
 433
 434         * README: Mention gdbserver/README.
 435
 436 2008-01-17  Pierre Muller  <muller@ics.u-strasbg.fr>
 437
 438         * valarith.c (value_binop): Handle BINOP_INTDIV
 439         for unsigned and signed integers.
 440
 441 2008-01-17  Ulrich Weigand  <uweigand@de.ibm.com>
 442
 443         * s390-tdep.c (s390_gdbarch_init): Set default long double
 444         type to 128-bit IEEE quad.
 445
 446 2008-01-17  Joel Brobecker  <brobecker@adacore.com>
 447
 448         * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
 449
 450 2008-01-16  Mark Kettenis  <kettenis@gnu.org>
 451
 452         * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
 453
 454         * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
 455         * value.c: All callers changed.
 456
 457 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 458
 459         * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
 460         DEPRECATED_STREQ by its expression.
 461         * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
 462         * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
 463         (scan_xcoff_symtab): Likewise.
 464         * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
 465         * f-lang.c (find_common_for_function): Likewise.
 466         * objc-exp.y (parse_number): Likewise.
 467
 468         * defs.h (DEPRECATED_STREQ): Remove.
 469
 470 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 471
 472         * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
 473         * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
 474         get_frame_arch to get at the current_architecture. Update AM33_MODE
 475         call.
 476         (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
 477         (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
 478         architecture.
 479         (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
 480
 481 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 482
 483         * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
 484         parameter.
 485         * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
 486
 487         (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
 488         current_gdbarch by gdbarch. Update caller.
 489
 490         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
 491         (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
 492         the current architecture. Update calls of
 493         amd64_native_gregset_supplies_p.
 494         * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
 495         (amd64bsd_store_inferior_registers): Likewise.
 496
 497 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 498
 499         * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
 500         Replace current_gdbarch by gdbarch. Update caller.
 501
 502 2008-01-16  Markus Deuling  <deuling@de.ibm.com>
 503
 504         * dbxread.c (repeated_header_complaint, dbx_symfile_init)
 505         (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
 506         (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
 507         (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
 508         (stabsect_build_psymtabs): Fix indentation.
 509
 510 2008-01-15  Michael Snyder  <msnyder@specifix.com>
 511
 512         * corelow.c (core_xfer_partial): Comment, cut/paste error.
 513
 514 2008-01-14  Pierre Muller  <muller@ics.u-strasbg.fr>
 515
 516         * win32-nat.c (win32_create_inferior): Restore code calling
 517         CloseHandle on ProcessInformation structure.
 518
 519 2008-01-13  Nick Hudson  <nick.hudson@dsl.pipex.com>
 520
 521         * configure.ac: Check for void * as 3 argument of ptrace.
 522         * configure: regenerate.
 523
 524 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 525
 526         * alpha-tdep.c (alpha_heuristic_proc_start)
 527         (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
 528         current_gdbarch by gdbarch.
 529
 530         (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
 531         current architecture by frame_info. Update alpha_heuristic_proc_start
 532         call.
 533
 534         (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
 535         get_frame_arch to get at the current architecture by frame_info. Update
 536         alpha_sigtramp_register_address call.
 537
 538         * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
 539         current_gdbarch by gdbarch. Update caller.
 540         (convert_to_extended, convert_from_extended): Add endianess parameter
 541         for comparison. Update caller.
 542         (arm_extract_return_value, arm_store_return_value): Use
 543         get_regcache_arch to get at the current architecture.
 544
 545         * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
 546         current_gdbarch by gdbarch. Update caller.
 547         (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
 548         gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
 549
 550         * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
 551         gdbarch as parameter. Update caller.
 552         (h8300_init_frame_cache): Add gdbarch as parameter. Replace
 553         current_gdbarch by gdbarch. Update caller.
 554
 555         * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
 556         update caller. Replace current_gdbarch by gdbarch.
 557
 558         * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
 559         the current architecture. Replace current_gdbarch by gdbarch.
 560         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
 561         (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
 562         expression. Add gdbarch as parameter and replace current_gdbarch with
 563         it. Update caller.
 564         (M6811_TDEP): Remove.
 565         (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
 566         architecture.
 567         (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
 568         current_gdbarch by gdbarch. Update caller.
 569
 570         * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
 571         update caller.
 572         (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
 573         by gdbarch.
 574
 575         * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
 576         caller. Relace current_gdbarch by gdbarch.
 577         (altivec_register_p, spe_register_p): Likewise.
 578         * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
 579         parameter.
 580         * ppc-linux-nat.c (fetch_register, store_register): Update caller of
 581         altivec_register_p and spe_register_p.
 582
 583         * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
 584         caller. Replace current_gdbarch by gdbarch.
 585         (score_analyze_prologue): use get_frame_arch to get at the current
 586         architecture.
 587
 588         * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
 589         * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
 590         current_gdbarch by gdbarch. Update caller.
 591         (sparc_frame_cache): Use get_frame_arch to get at the current
 592         architecture.
 593         * sparce64-tdep.c (sparc64_skip_prologue): Update call of
 594         sparc_analyze_prologue.
 595
 596         * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
 597         parameter.
 598
 599 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 600
 601         * exec.c: #include "arch-utils.h"
 602          (print_section_info): Use gdbarch_from_bfd to get at the
 603         current architecture. Replace current_gdbarch. Fix indention. Replace
 604         deprecated_print_address_numeric by paddress.
 605         * Makefile.in (exec.o) Add dependency to arch-utils.h.
 606
 607         * valprint.c (val_print_string): Replace
 608         deprecated_print_address_numeric.
 609         * tracepoint.c (trace_mention, scope_info): Likewise.
 610         * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
 611         (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
 612         (maintenance_check_symtabs): Likewise.
 613         * symfile.c (list_overlays_command): Likewise.
 614         * stack.c (frame_info, print_block_frame_labels): Likewise.
 615         * printcmd.c (print_address, print_address_demangle)
 616         (address_info): Likewise.
 617         * corefile.c (memory_error): Likewise.
 618         * infcmd.c (jump_command): Likewise.
 619         * breakpoint.c (insert_bp_location, describe_other_breakpoints)
 620         (mention, delete_breakpoint): Likewise.
 621         * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
 622         * dwarf2read.c (dump_die): Likewise.
 623         * ada-valprint.c (ada_val_print_1): Likewise.
 624         * f-valprint.c (f_val_print): Likewise.
 625         * linux-fork.c (info_forks_command): Likewise.
 626         * m32r-com.c (m32r_load_section, m32r_load)
 627         (m32r_upload_command): Likewise.
 628
 629         * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
 630
 631 2008-01-11  Markus Deuling  <deuling@de.ibm.com>
 632
 633         * gdbarch.sh (skip_prologue): Add gdbarch
 634         as parameter.
 635         * gdbarch.{c,h}: Regenerate.
 636
 637         * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
 638         * amd64-tdep.c (amd64_skip_prologue): Likewise.
 639         * avr-tdep.c (avr_skip_prologue): Likewise.
 640         * cris-tdep.c (cris_skip_prologue): Likewise.
 641         * frv-tdep.c (frv_skip_prologue): Likewise.
 642         * h8300-tdep.c (h8300_skip_prologue): Likewise.
 643         * hppa-tdep.c (hppa_skip_prologue): Likewise.
 644         * i386-tdep.c (i386_skip_prologue): Likewise.
 645         * ia64-tdep.c (ia64_skip_prologue): Likewise.
 646         * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
 647         * m32r-tdep.c (m32r_skip_prologue): Likewise.
 648         * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
 649         * m68k-tdep.c (m68k_skip_prologue): Likewise.
 650         * m88k-tdep.c (m88k_skip_prologue): Likewise.
 651         * mep-tdep.c (mep_skip_prologue): Likewise.
 652         * mips-tdep.c (mips_skip_prologue): Likewise.
 653         * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
 654         * mt-tdep.c (mt_skip_prologue): Likewise.
 655         * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
 656         * score-tdep.c (score_skip_prologue): Likewise.
 657         * sh64-tdep.c (sh64_skip_prologue): Likewise.
 658         * sh-tdep.c (sh_skip_prologue): Likewise.
 659         * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
 660         * sparc-tdep.c (sparc32_skip_prologue): Likewise.
 661         * spu-tdep.c (spu_skip_prologue): Likewise.
 662         * v850-tdep.c (v850_skip_prologue): Likewise.
 663         * vax-tdep.c (vax_skip_prologue): Likewise.
 664         * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
 665         * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
 666
 667         * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
 668         current_gdbarch by gdbarch.
 669         * m32c-tdep.c (m32c_skip_prologue): Likewise.
 670         * s390-tdep.c (s390_skip_prologue): Likewise.
 671
 672 2008-01-10  Doug Evans  <dje@google.com>
 673
 674         * defs.h (struct continuation_arg): Fix typo in comment.
 675         * target.c (target_translate_tls_address): Fix comment spelling error.
 676
 677 2008-01-09  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 678
 679         * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
 680         (DOUBLEST_SCAN_FORMAT): Likewise.
 681         * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
 682         * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
 683         * c-exp.y (parse_number): Likewise.
 684         * jv-exp.y (parse_number): Likewise.
 685         * objc-exp.y (parse_number): Likewise.
 686         * p-exp.y (parse_number): Likewise.
 687
 688 2008-01-09  Joel Brobecker  <brobecker@adacore.com>
 689
 690         * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
 691         (check_typedef): Likewise.
 692
 693 2008-01-09  Luis Machado  <luisgpm@br.ibm.com>
 694
 695         * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
 696         seen_double_big_d, treat the new H, D, and DD modifiers as length
 697         modifiers.
 698
 699 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
 700
 701         * dwarf2read.c (read_enumeration_type): Add comment.
 702
 703 2008-01-08  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 704
 705         * config.in: Regenerate.
 706
 707 2008-01-08  Joel Brobecker  <brobecker@adacore.com>
 708
 709         * ada-lang.c (ada_convert_actual): Renames convert_actual.
 710         Make non-static.
 711         (ada_convert_actuals): Delete.
 712         * ada-lang.h (ada_convert_actual): Add declaration.
 713         (ada_convert_actuals): Remove declaration.
 714         * infcall.c: #include "ada-lang.h".
 715         (value_arg_coerce): Add new parameter sp.  Update function
 716         documetnation.  Add handling of Ada function call parameters.
 717         * Makefile.in (infcall.o): Update dependencies.
 718
 719 2008-01-08  Paul Hilfinger  <hilfinger@adacore.com>
 720
 721         * ada-lang.c (ensure_lval): Fix value lval kind.
 722         (convert_actual): Add handling for arguments passed by reference.
 723
 724 2008-01-08  Doug Evans  <dje@google.com>
 725
 726         * dbxread.c (read_dbx_symtab): Fix indentation.
 727
 728 2008-01-07  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 729
 730         * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
 731         (valarith.o): Depend on dfp.h.
 732         (valops.o): Likewise.
 733         * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
 734         (set_decnumber_context): New function.
 735         (decimal_check_errors): Likewise.
 736         (decimal_from_number): Likewise.
 737         (decimal_to_number): Likewise.
 738         (decimal_from_string): Use set_decnumber_context and
 739         decimal_check_errors.
 740         (decimal_from_integral): New function.
 741         (decimal_from_floating): Likewise.
 742         (decimal_to_double): Likewise.
 743         (promote_decimal): Likewise.
 744         (decimal_binop): Likewise.
 745         (decimal_is_zero): Likewise.
 746         (decimal_compare): Likewise.
 747         (decimal_convert): Likewise.
 748         * dfp.h (decimal_from_integral): New prototype.
 749         (decimal_from_floating): Likewise.
 750         (decimal_to_double): Likewise.
 751         (decimal_binop): Likewise.
 752         (decimal_is_zero): Likewise.
 753         (decimal_compare): Likewise.
 754         (decimal_convert): Likewise.
 755         * eval.c (evaluate_subexp_standard): Remove expect_type argument from
 756         call to value_from_decfloat.
 757         * valarith.c: Include dfp.h.
 758         (value_args_as_decimal): New function.
 759         (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
 760         (value_logical_not): Likewise.
 761         (value_equal): Likewise.
 762         (value_less): Likewise.
 763         (value_pos): Likewise.
 764         (value_neg): Formatting fix.
 765         * valops.c: Include dfp.h.
 766         (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
 767         * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
 768         (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
 769         (value_from_decfloat): Remove expect_type argument.
 770         * value.h (value_from_decfloat): Update prototype.
 771
 772 2008-01-07  Vladimir Prus  <vladimir@codesourcery.com>
 773
 774         Ignore change in name of dynamic linker during
 775         execution on Solaris.  This also unbreaks pending breakpoints.
 776
 777         * solist.h (struct target_so_ops): New field same.
 778         * solib-svr4.c (svr4_same): New.
 779         (_initialize_svr4_solib): Register svr4_same.
 780         * solib.c (update_solib_list): Use ops->same, if available.
 781
 782 2008-01-06  Christopher Faylor  <me+cygwin@cgf.cx>
 783
 784         * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
 785         when using MS-DOS paths.
 786
 787 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
 788
 789         * NEWS: Mention --pid and --core command line behaviour changes.
 790
 791 2008-01-05  Pedro Alves  <pedro@codesourcery.com>
 792
 793         * main.c (captured_main): Remove 'count' varible and the
 794         ALIGN_STACK_ON_ENTRY block that used it.  Error out if --core and
 795         --pid options were issued simultaneously.  If an explicit pid
 796         option was passed, don't fallback to core file.  Detect extra
 797         arguments better in the presence of explicit pid or core
 798         arguments.
 799
 800 2008-01-05  Joel Brobecker  <brobecker@adacore.com>
 801
 802         * ada-lang.c (ada_which_variant_applies): Correctly compute
 803         the value of the discriminant when the variant record is packed.
 804
 805 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
 806
 807         * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
 808         that are used to differentiate homonyms.
 809
 810 2008-01-04  Jerome Guitton  <guitton@adacore.com>
 811
 812         * ada-lang.c (decode_packed_array_type): Avoid a seg fault
 813         when the type is an anonymous pointer type.
 814         (ada_check_typedef): Avoid a seg fault when the type is null.
 815         * ada-typeprint.c (print_array_type): Add support for pointer
 816         to packed arrays.
 817
 818 2008-01-04  Paul N. Hilfinger  <hilfinger@adacore.com>
 819
 820         * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
 821
 822 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
 823
 824         * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
 825         EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
 826
 827 2008-01-04  Joel Brobecker  <brobecker@adacore.com>
 828
 829         * ada-exp.y (chop_separator): New function.
 830         (write_selectors): Rewrite to re-use chop_separator.
 831         (ada_nget_field_index, get_symbol_field_type): New functions.
 832         (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
 833         expressions.
 834
 835 2008-01-03  Thiago Jung Bauermann  <bauerman@br.ibm.com>
 836
 837         * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
 838         of SYMBOL_VALUE when working with function symbols.
 839
 840 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 841
 842         * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
 843         expressions.  These expressions do not need to be rewriten.
 844
 845 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 846
 847         * dwarf2read.c (read_enumeration_type): Flag type as stub if
 848         the given die is a declaration.
 849
 850 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 851
 852         * ada-lang.c (ada_array_bound_from_type): Make non-static.
 853         Handle properly the case when the index type is an enumerated type.
 854         Do not return the subtype of the bounds type, just return the
 855         bounds type directly - this is not needed and is more consistent
 856         with what we do for arrays when no XA parallel type exists.
 857
 858 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 859
 860         * ada-lang.c (static_unwrap_type): Add forward declaration.
 861         (template_to_static_fixed_type): Fields of dynamic types sometimes
 862         also need to be unwrapped. Take this into account.
 863         (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
 864         (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
 865         * ada-typeprint.c (ada_print_type): Get the typename from
 866         the original type, not the base type.
 867
 868 2008-01-03  Jerome Guitton  <guitton@adacore.com>
 869
 870         * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
 871         (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
 872         Update calls to ada_to_fixed_type.
 873         (ada_template_to_fixed_record_type_1): Ditto, but without looking
 874         for the tag.
 875         (ada_to_fixed_type): Add check_tag parameter; do not look for
 876         tag if null.  When looking for a tag, use a fixed record type.
 877         * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
 878         * ada-valprint.c (printable_val_type, ada_value_print): Update
 879         calls to ada_to_fixed_type.
 880
 881 2008-01-03  Luis Machado  <luisgpm@br.ibm.com>
 882
 883         * doublest.c (convert_floatformat_to_doublest): Call
 884         floatformat_to_doublest instead of floatformat_to_double and use
 885         DOUBLEST variables.
 886         (convert_doublest_to_floatformat): Call floatformat_from_doublest
 887         instead of floatformat_from_double and use DOUBLEST variables.
 888
 889 2008-01-03  Nick Hudson  <nick.hudson@dsl.pipex.com>
 890
 891         * MAINTAINERS (Write After Approval): Add self.
 892
 893 2008-01-03  Joel Brobecker  <brobecker@adacore.com>
 894
 895         * symfile.c (set_initial_language): Make non-static.
 896         * symfile.h (set_initial_language): Add declaration.
 897         * language.c: #include "symfile.h".
 898         (set_language): Call set_initial_language if the frame language
 899         could not be determined.
 900
 901 2008-01-03  Paul N. Hilfinger  <hilfinger@adacore.com>
 902
 903         * eval.c (evaluate_subexp_for_address): Provide frame address to
 904         locate_var_value only if it will be needed.
 905
 906 2008-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
 907
 908         * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
 909
 910 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
 911
 912         * ada-lang.c (ada_evaluate_subexp): Modify the value returned
 913         when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
 914         This is needed to make sure that any other treatment applied
 915         to the resulting value does not fail for spurious reason,
 916         such as trying to take the address of this value.
 917
 918 2008-01-02  Joel Brobecker  <brobecker@adacore.com>
 919
 920         * ada-lang.c (ada_value_equal): Dereference reference types when
 921         comparing arrays.
 922
 923 2008-01-01  Daniel Jacobowitz  <dan@codesourcery.com>
 924
 925         Updated copyright notices for most files.
 926
 927 2008-01-01  Christopher Faylor  <me+gdb@cgf.cx>
 928
 929         * win32-nat.c (psapi_module_handle): Remove static.
 930         (get_module_name): Rename from psapi_get_dll_name.  Revamp slightly to
 931         return first module found if base_address is zero.  Don't initialize
 932         psapi function pointers here.  Convert to cygwin paths when
 933         appropriate.
 934         (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
 935         executable name.  Use get_module_name when that fails or when
 936         !__CYGWIN__.
 937         (_initialize_psapi): New function.  Initialize psapi stuff before it is
 938         needed or issue a warning if it is not found.  Move psapi_module_handle
 939         here.
 940
 941 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 942
 943         * ada-lang.c (ada_remove_trailing_digits): New function.
 944         (ada_remove_po_subprogram_suffix): New function.
 945         (ada_decode): Improve. Move the description of the algorithm
 946         directly inside the code, instead of in the function global
 947         description.
 948
 949 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 950
 951         * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
 952         and always print the dereferenced value.
 953
 954 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 955
 956         * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
 957         of the case where the first argument is a reference.
 958         (ada_evaluate_subexp, case BINOP_ADD): Likewise.
 959
 960 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 961
 962         Implement support for Ada interface types.
 963
 964         * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
 965         (ada_is_ignored_field): Ignore fields that are a dispatch table
 966         of a tagged type.
 967
 968 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 969
 970         * top.c (print_gdb_version): Update copyright year.
 971
 972 2008-01-01  Joel Brobecker  <brobecker@adacore.com>
 973
 974         * ChangeLog-2007: New ChangeLog rotation.
 975         * ChangeLog: Reset for 2008.
 976         * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
 977         ChangeLog-2007.
 978
 979 For older changes see ChangeLog-2007.
 980 \f
 981 Local Variables:
 982 mode: change-log
 983 left-margin: 8
 984 fill-column: 74
 985 version-control: never
 986 coding: utf-8
 987 End: