gdb/ChangeLog

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