gdb/ChangeLog

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