gdb/ChangeLog

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