gdb/ChangeLog

   1 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
   2
   3         * remote.c: Add an enumeration for configurable remote
   4         packets.
   5         (remote_protocol_packets, set_remote_protocol_packet_cmd)
   6         (show_remote_protocol_packet_cmd): New.
   7         (remote_protocol_vcont)
   8         (set_remote_protocol_vcont_packet_cmd)
   9         (show_remote_protocol_vcont_packet_cmd)
  10         (remote_protocol_qSymbol)
  11         (set_remote_protocol_qSymbol_packet_cmd)
  12         (show_remote_protocol_qSymbol_packet_cmd)
  13         (remote_protocol_P, set_remote_protocol_P_packet_cmd)
  14         (show_remote_protocol_P_packet_cmd)
  15         (remote_protocol_Z)
  16         (set_remote_protocol_Z_software_bp_packet_cmd)
  17         (show_remote_protocol_Z_software_bp_packet_cmd)
  18         (set_remote_protocol_Z_hardware_bp_packet_cmd)
  19         (show_remote_protocol_Z_hardware_bp_packet_cmd)
  20         (set_remote_protocol_Z_write_wp_packet_cmd)
  21         (show_remote_protocol_Z_write_wp_packet_cmd)
  22         (set_remote_protocol_Z_read_wp_packet_cmd)
  23         (show_remote_protocol_Z_read_wp_packet_cmd)
  24         (set_remote_protocol_Z_access_wp_packet_cmd)
  25         (show_remote_protocol_Z_access_wp_packet_cmd)
  26         (remote_protocol_binary_download)
  27         (set_remote_protocol_binary_download_cmd)
  28         (show_remote_protocol_binary_download_cmd)
  29         (remote_protocol_qPart_auxv)
  30         (set_remote_protocol_qPart_auxv_packet_cmd)
  31         (show_remote_protocol_qPart_auxv_packet_cmd)
  32         (remote_protocol_qGetTLSAddr)
  33         (set_remote_protocol_qGetTLSAddr_packet_cmd)
  34         (show_remote_protocol_qGetTLSAddr_packet_cmd)
  35         (remote_protocol_p)
  36         (set_remote_protocol_p_packet_cmd)
  37         (show_remote_protocol_p_packet_cmd): Delete.
  38
  39         (init_all_packet_configs): Simplify.
  40         (set_remote_protocol_Z_packet_cmd)
  41         (show_remote_protocol_Z_packet_cmd)
  42         (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
  43         (remote_fetch_registers, remote_prepare_to_store)
  44         (remote_store_registers, check_binary_download)
  45         (remote_write_bytes, remote_insert_breakpoint)
  46         (remote_remove_breakpoint, remote_insert_watchpoint)
  47         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
  48         (remote_remove_hw_breakpoint, remote_xfer_partial)
  49         (remote_get_thread_local_address): Update for packet array.
  50         (_initialize_remote): Likewise; also update for common
  51         set/show commands.
  52
  53 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
  54
  55         * symfile.c (place_section): Correct retry logic.
  56
  57 2006-02-19  Christopher Faylor  <cgf@timesys.com>
  58
  59         * win32_nat.c (cygwin_load_start): New variable.
  60         (cygwin_load_end): Ditto.
  61         (have_saved_context): Ditto.
  62         (saved_context): Ditto.
  63         (max_dll_name_len): Delete obsolete variable.
  64         (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
  65         if we are in a cygwin signal rather than a windows signal.
  66         (solib_symbols_add): Detect and store beginning and end of cygwin DLL
  67         if dll being loaded is the cygwin DLL.
  68         (register_loaded_dll): Remove calculation of max_dll_name_len.
  69         (win32_clear_solib): Ditto.
  70         (handle_load_dll): Delete obsolete variable.  Remove unneeded call to
  71         solib_add.
  72         (handle_output_debug_string): Detect and store signal information sent
  73         by Cygwin here.
  74         (handle_exception): Silently pass on errors in the cygwin DLL.  Return
  75         -1 on first pass exception.
  76         (win32_continue): Remove spurious clearing of continue_status.
  77         (get_win32_debug_event): Deal differently first chance exception.
  78
  79 2006-02-19  Randolph Chung  <tausq@debian.org>
  80
  81         * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
  82         unwind entry.
  83
  84 2006-02-16  Fred Fish  <fnf@specifix.com>
  85
  86         * eval.c (evaluate_subexp_standard):  For OP_TYPE, return
  87         a non lval value zero, of the appropriate type, when avoiding
  88         side effects.
  89         * typeprint.c (ptype_eval): Remove function and declaration.
  90         (ptype_command): Simplify to just a call to whatis_exp.
  91
  92 2006-02-15  Paul Brook  <paul@codesourcery.com>
  93
  94         * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
  95         Load insn opcodes as unsigned values.
  96
  97 2006-02-14  Alexandre Oliva  <aoliva@redhat.com>
  98
  99         * doublest.h (DOUBLEST): Use long double only if we can scan
 100         it in.  Undefine HAVE_LONG_DOUBLE otherwise.
 101         (DOUBLEST_FORMAT): New.
 102         * c-exp.y (parse_number): Use it.
 103         * jv-exp.y (parse_number): Likewise.
 104         * objc-exp.y (parse_number): Likewise.
 105         * p-exp.y (parse_number): Likewise.
 106         * varobj.c (free_variable): Silence type-punning warnings.
 107         * tui/tui-data.h (struct tui_list): Change type of list member.
 108         * tui/tui-data.c: Remove no-longer-needed type casts.
 109         (source_windows): Silence type-punning warnings.
 110         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
 111
 112 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
 113
 114         Fix PR breakpoints/2080.
 115         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
 116         (i386_analyze_stack_align): New function.
 117         (i386_analyze_prologue): Use i386_analyze_stack_align.
 118         (i386_frame_cache): Deal with stack realignment.
 119
 120 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
 121
 122         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
 123         (gdb-break-list-regexp): Match "what" field if present.
 124         (gdb-stack-list-frames-regexp): Match "from" if present field.
 125         (gdb-stack-list-frames-handler): Present output like "info
 126         breakpoints" so regexps can be shared with gdb-ui
 127
 128 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
 129
 130         * NEWS: Mention native Windows support.
 131         * Makefile.in (gdb_select_h, ser_tcp_h): New.
 132         (ALLDEPFILES): Add ser-mingw.c.
 133         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
 134         (ser-tcp.o, ser-unix.o): Update.
 135         (ser-mingw.o): New rule.
 136         * configure: Regenerated.
 137         * configure.ac: Add ser-mingw.o for mingw32.
 138         * ser-mingw.c: New file.
 139         * event-loop.c: Include "gdb_select.h".
 140         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
 141         * ser-base.c: Include "gdb_select.h".
 142         (ser_base_wait_for): Use gdb_select.
 143         * serial.c (serial_for_fd): New function.
 144         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
 145         the allocated struct serial.
 146         (serial_wait_handle): New function.
 147         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
 148         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
 149         * gdb_select.h: New file.
 150         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
 151         (net_close, net_read_prim, net_write_prim): Make global.
 152         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
 153         Document why we can not use gdb_select.
 154         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
 155         * ser-tcp.h: New file.
 156         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
 157         (handle_sigio): Use gdb_select.
 158         (initialize_stdin_serial): New function.
 159         * terminal.h (initialize_stdin_serial): New prototype.
 160         * top.c (gdb_init): Call initialize_stdin_serial.
 161         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
 162         event-loop.c.  Add exception condition support.  Use serial_for_fd
 163         and serial_wait_handle.  Fix timeout handling.
 164         * posix-hdep.c: Include "gdb_select.h".
 165         (gdb_select): New function.
 166         * remote-st.c (connect_command): Use gdb_select.
 167         * ser-unix.c: Include "gdb_select.h".
 168         (hardwire_send_break, wait_for): Use gdb_select.
 169
 170 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
 171
 172         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
 173         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
 174         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
 175         to posix-hdep.o by default.
 176         * configure: Regenerated.
 177         * configure.host: Document gdb_host_obs.  Add an entry for
 178         i[34567]86-*-mingw32*.
 179         * mingw-hdep.c, posix-hdep.c: New files.
 180         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
 181
 182 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
 183
 184         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
 185         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
 186         * rs6000-tdep.h: New file.
 187         * rs6000-tdep.c: Include "rs6000-tdep.h".
 188         (rs6000_gdbarch_init): Remove enabling of software single step.
 189         Will be done in the AIX-specific initialization routine.
 190         * rs6000-aix-tdep.c: New file.
 191         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
 192         * Makefile.in (rs6000_tdep_h): New variable.
 193         (rs6000-tdep.o): Update dependencies.
 194         (rs6000-aix-tdep.o): New rule.
 195
 196 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
 197
 198         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
 199         instead of add_setshow_zinteger_cmd to defined the aix-thread
 200         boolean setting.
 201
 202 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
 203
 204         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
 205
 206 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
 207
 208         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
 209         30 bits.  Add load_all_dies flag.
 210         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
 211         Load DW_TAG_member by default.  Remove internal_error call.
 212         (find_partial_die): Reload the compilation unit if we can not find
 213         a DIE in the cache.  Call internal_error here if we still can not
 214         find the DIE.
 215
 216 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
 217
 218         * breakpoint.c (print_one_breakpoint): Add break to case
 219         bp_catch_vfork in switch statement.
 220
 221 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
 222
 223         * config/i386/nm-i386sol2.h: Update copyright year.
 224         * config/mips/nm-irix5.h: Ditto.
 225         * config/sparc/nm-sol2.h: Ditto.
 226         * s390-nat.c: Ditto.
 227         * ppc-linux-nat.c: Ditto.
 228
 229 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
 230
 231         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
 232         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 233         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 234         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 235         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 236         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 237         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 238         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
 239         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
 240         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
 241         add to_region_ok_for_hw_watchpoint.
 242         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
 243         (s390_region_ok_for_hw_watchpoint): New.
 244         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
 245         and add to_region_ok_for_hw_watchpoint.
 246         * target.c (default_region_size_ok_for_hw_watchpoint,
 247         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
 248         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
 249         inheritance and default_region_size_ok_for_hw_watchpoint.
 250         (default_region_ok_for_hw_watchpoint): If len is less than or equal
 251         the length of void pointer, return ok.
 252         (default_region_size_ok_for_hw_watchpoint): Delete.
 253         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
 254         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
 255         * target.h (struct target_ops): Delete
 256         to_region_size_ok_for_hw_watchpoint.
 257         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 258
 259 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
 260             Wu Zhou  <woodzltc@cn.ibm.com>
 261
 262         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
 263         PTRACE_GETSIGINFO): Define.
 264         (last_stopped_data_address): New.
 265         (ppc_linux_check_watch_resources): New function.
 266         (ppc_linux_region_ok_for_hw_watchpoint): New function.
 267         (ppc_linux_insert_watchpoint): New function.
 268         (ppc_linux_remove_watchpoint): New function.
 269         (ppc_linux_stopped_data_address): New function.
 270         (ppc_linux_stopped_by_watchpoint): New function.
 271         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
 272         related target vectors.
 273         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
 274         to have nonsteppable watchpoint.
 275         * target.c (default_region_ok_for_hw_watchpoint,
 276         debug_to_region_ok_for_hw_watchpoint): New prototypes.
 277         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
 278         and set default to_region_ok_for_hw_watchpoint.
 279         (default_region_ok_for_hw_watchpoint): New function.
 280         (debug_to_region_ok_for_hw_watchpoint): New function.
 281         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
 282         debug_target.
 283         * target.h (struct target_ops): Add a new target vector
 284         to_region_ok_for_hw_watchpoint.
 285         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
 286         defined anyplace else.
 287
 288 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
 289         * symfile.c (add_symbol_file_command): Abort if the user forgot
 290         to provide the address when the file has been loaded.
 291
 292 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
 293
 294         * MAINTAINERS: Update file based on maintainers survey.  Add
 295         a note to Past Maintainers.  Move unresponsive or inactive
 296         maintainers to Authorized Committers or Past Maintainers as
 297         appropriate.  Correct Jim Kingdon's email address.  Remove
 298         vacant areas of responsibility.
 299
 300 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
 301
 302         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
 303         fullname field.
 304
 305 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
 306
 307         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
 308         * exceptions.c (exception_none, exceptions_state_mc_init)
 309         (throw_vfatal): Use GDB_NO_ERROR.
 310
 311 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
 312
 313         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
 314         r_map_size members.  Add r_version_offset, r_version_size and
 315         r_ldsomap_offset members.
 316         * solib-svr4.c (solib_svr4_r_map): Renamed from
 317         fetch_link_map_member.  Simplify using read_memory_typed_address.
 318         (solib_svr4_r_ldsomap): New function.
 319         (open_symbol_file_object): Use solib_svr_r_map.
 320         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
 321         linker by using solib_svr4_r_ldsomap.
 322         (svr4_ilp32_fetch_link_map_offsets)
 323         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
 324         link_map_offsets'.
 325         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
 326         changes to `struct link_map_offsets'.
 327         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
 328         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
 329         `struct link_map_offsets'.
 330
 331 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 332
 333         * linux-nat.c (struct saved_ptids, threads_to_delete)
 334         (record_dead_thread, prune_lwps, find_thread_from_lwp)
 335         (exit_lwp): New.
 336         (linux_nat_resume): Call prune_lwps.
 337         (wait_lwp, linux_nat_wait): Call exit_lwp.
 338
 339 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 340
 341         * printcmd.c (printf_command): Make format string checking
 342         stricter.  Add separate cases for long_arg, ptr_arg, and
 343         long_double_arg.
 344         * utils.c (xstrvprintf): Improve the error message issued
 345         for a bad format string.
 346         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
 347         New variables.
 348         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
 349         $(NO_WERROR_CFLAGS).
 350         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
 351         enable -Werror.
 352
 353 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 354
 355         * Makefile.in (remote.o): Update.
 356         * remote.c (show_packet_config_cmd): Shorten messages.
 357         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
 358         (show_remote_cmd): Iterate.
 359         (_initialize_remote): Remove remote_set_cmdlist,
 360         remote_show_cmdlist.
 361
 362 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 363
 364         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
 365         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
 366         prototypes.
 367         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
 368         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
 369         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
 370         ...here.
 371         * gdbtypes.c: Include "hashtab.h".
 372         (build_gdbtypes): Remove extra prototype.
 373         (struct type_pair, type_pair_hash, type_pair_eq)
 374         (create_copied_types_hash, copy_type_recursive): New.
 375         * gdbtypes.h: Include "hashtab.h".
 376         (TYPE_ZALLOC): New.
 377         (create_copied_types_hash, copy_type_recursive): New prototypes.
 378         * objfiles.c (free_objfile): Call preserve_values.
 379         * symfile.c (reread_symbols): Likewise.
 380         (clear_symtab_users): Remove calls to clear_value_history and
 381         clear_internalvars.
 382         * value.c (clear_value_history, clear_internalvars): Removed.
 383         (preserve_one_value, preserve_values): New functions.
 384         * value.h (clear_value_history, clear_internalvars): Removed.
 385         (preserve_values): New prototype.
 386
 387         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
 388         variables here.
 389
 390 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
 391
 392         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
 393         Fixes PR tdep/2075.
 394
 395 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
 396
 397         * MAINTAINERS: Use a consistent email address for brobecker.
 398
 399 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
 400
 401         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
 402         in the previous change.
 403
 404 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 405
 406         PR gdb/1914
 407         * fork-child.c (fork_inferior): Don't call
 408         solib_create_inferior_hook.
 409         * infcmd.c (post_create_inferior): Call solib_add,
 410         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
 411         (attach_command): Don't call solib_add or
 412         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
 413         instead.
 414         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
 415         or observer_notify_inferior_created.  Call post_create_inferior
 416         instead.
 417         * corelow.c: Don't include "observer.h".
 418         (solib_add_stub): Deleted.
 419         (core_open): Don't call observer_notify_inferior_created or
 420         solib_add_stub.  Call post_create_inferior instead.
 421         * inf-ptrace.c: Don't include "observer.h".
 422         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
 423         * inf-ttrace.c: Don't include "observer.h".
 424         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
 425         * inferior.h (solib_create_inferior_hook): Remove redundant
 426         prototype.
 427         * inftarg.c: Don't include "observer.h".
 428         (child_attach): Don't call observer_notify_inferior_created.
 429         * Makefile.in: Update dependencies.
 430
 431 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 432
 433         * infcmd.c: Include "observer.h".
 434         (post_create_inferior): New function.
 435         (run_command_1): Call it.  Also call proceed.
 436         * inferior.h (post_create_inferior): New prototype.
 437         * Makefile.in (infcmd.o): Update.
 438
 439         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
 440         * go32-nat.c (go32_create_inferior): Likewise.
 441         * nto-procfs.c (procfs_create_inferior): Likewise.
 442         * procfs.c (procfs_create_inferior): Likewise.
 443         * remote-sim.c (gdbsim_create_inferior): Likewise.
 444         * remote.c (extended_remote_create_inferior)
 445         (extended_remote_async_create_inferior): Likewise.
 446         * win32-nat.c (win32_create_inferior): Likewise.
 447         * wince.c (child_create_inferior): Likewise.
 448
 449         * monitor.c (monitor_create_inferior): Don't call proceed.
 450         Set the PC manually.
 451         * ocd.c (ocd_create_inferior): Likewise.
 452         * remote-e7000.c (e7000_create_inferior): Likewise.
 453         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
 454         * remote-mips.c (mips_create_inferior): Likewise.
 455         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
 456         * remote-sds.c (sds_create_inferior): Likewise.
 457         * remote-st.c (st2000_create_inferior): Likewise.
 458
 459         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
 460         proceed or observer_notify_inferior_created.
 461         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
 462         * inftarg.c (child_create_inferior): Likewise.
 463
 464 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 465
 466         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
 467         after mourning the inferior.
 468
 469 2006-01-24  Jim Blandy  <jimb@redhat.com>
 470
 471         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
 472
 473 2006-01-24  Fred Fish  <fnf@specifix.com>
 474
 475         * parse.c (source.h): Include.
 476         (parse_exp_in_context):  Use static source context if no
 477         other context found.
 478
 479 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
 480
 481         * sh-tdep.c: Include reggroups.h.
 482         (sh_register_reggroup_p): New function.
 483         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
 484         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
 485
 486 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
 487
 488         * cli/cli-cmds.c: Include fcntl.h.
 489         (source_command): Use the GDB search path to find script files.
 490
 491 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
 492
 493         PR tdep/2029
 494         Suggested by Till Straumann <strauman@slac.stanford.edu>:
 495         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
 496         instructions.  Handle PIC bcl.
 497
 498 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
 499
 500         * config/djgpp/README: Typo fix.
 501         * config/djgpp/fnchange.lst: Update.
 502
 503 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
 504
 505         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
 506         (sparc_address_from_register): New prototype.
 507         (sparcnbsd_step_trap): New prototype.
 508         * sparc-tdep.c (sparc_address_from_register): Make globally
 509         visible.
 510         (sparc_analyze_control_transfer): Change prototype to accept
 511         `struct gdbarch *' as first argument.  Allow for optional hnadling
 512         for trap instructions.
 513         (sparc_step_trap): New function.
 514         (sparc_software_single_step): Adjust call to
 515         sparc_analyze_control_trabsfer.
 516         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
 517         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
 518         (sparc32nbsd_init_abi): Set TDEP->step_trap.
 519         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
 520         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
 521
 522         * sparc-tdep.c (sparc32_return_value): Convert to use
 523         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
 524         RETURN_VALUE_STRUCT_CONVENTION.
 525         (sparc32_extract_struct_value_address): Remove.
 526
 527 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 528
 529         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
 530         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
 531
 532 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 533
 534         * solib.c (info_sharedlibrary_command): Avoid internal_error.
 535
 536 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
 537
 538         * i386-tdep.c (i386_mxcsr_type): New variable.
 539         (i386_init_types): Initialize i386_mxcsr_type.
 540         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
 541         * i386-tdep.c (i386_mxcsr_type): New extern.
 542         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
 543         %mxcsr.
 544
 545 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
 546
 547         * Makefile.in (remote-rdi.o): Remove.
 548         (rdi-share/libangsd.a): Likewise.
 549         * README: Don't mention remote-rdi.c.
 550         * NEWS: Mention removal of rdi-share.
 551         * configure.ac: Don't configure rdi-share subdirectory.
 552         * remote-rdi.c: Remove.
 553         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
 554         (TDEPLIBS): Remove rdi-share/libangsd.a.
 555         * rdi-share/Makefile.am: Remove.
 556         * rdi-share/Makefile.in: Likewise.
 557         * rdi-share/README.CYGNUS: Likewise.
 558         * rdi-share/aclocal.m4: Likewise.
 559         * rdi-share/adp.h: Likewise.
 560         * rdi-share/adperr.h: Likewise.
 561         * rdi-share/angel.h: Likewise.
 562         * rdi-share/angel_bytesex.c: Likewise.
 563         * rdi-share/angel_bytesex.h: Likewise.
 564         * rdi-share/angel_endian.h: Likewise.
 565         * rdi-share/ardi.c: Likewise.
 566         * rdi-share/ardi.h: Likewise.
 567         * rdi-share/armdbg.h: Likewise.
 568         * rdi-share/buffers.h: Likewise.
 569         * rdi-share/chandefs.h: Likewise.
 570         * rdi-share/channels.h: Likewise.
 571         * rdi-share/chanpriv.h: Likewise.
 572         * rdi-share/configure: Likewise.
 573         * rdi-share/configure.in: Likewise.
 574         * rdi-share/crc.c: Likewise.
 575         * rdi-share/crc.h: Likewise.
 576         * rdi-share/dbg_conf.h: Likewise.
 577         * rdi-share/dbg_cp.h: Likewise.
 578         * rdi-share/dbg_hif.h: Likewise.
 579         * rdi-share/dbg_rdi.h: Likewise.
 580         * rdi-share/devclnt.h: Likewise.
 581         * rdi-share/devices.h: Likewise.
 582         * rdi-share/devsw.c: Likewise.
 583         * rdi-share/devsw.h: Likewise.
 584         * rdi-share/drivers.c: Likewise.
 585         * rdi-share/drivers.h: Likewise.
 586         * rdi-share/etherdrv.c: Likewise.
 587         * rdi-share/ethernet.h: Likewise.
 588         * rdi-share/host.h: Likewise.
 589         * rdi-share/hostchan.c: Likewise.
 590         * rdi-share/hostchan.h: Likewise.
 591         * rdi-share/hsys.c: Likewise.
 592         * rdi-share/hsys.h: Likewise.
 593         * rdi-share/logging.c: Likewise.
 594         * rdi-share/logging.h: Likewise.
 595         * rdi-share/msgbuild.c: Likewise.
 596         * rdi-share/msgbuild.h: Likewise.
 597         * rdi-share/params.c: Likewise.
 598         * rdi-share/params.h: Likewise.
 599         * rdi-share/rx.c: Likewise.
 600         * rdi-share/rxtx.h: Likewise.
 601         * rdi-share/serdrv.c: Likewise.
 602         * rdi-share/serpardr.c: Likewise.
 603         * rdi-share/sys.h: Likewise.
 604         * rdi-share/tx.c: Likewise.
 605         * rdi-share/unixcomm.c: Likewise.
 606         * rdi-share/unixcomm.h: Likewise.
 607
 608 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
 609
 610         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
 611         Change type of last argument to `gdb_byte *'.
 612
 613 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
 614
 615         * hppa-tdep.h (hppa_in_solib_call_trampoline)
 616         (hppa_skip_trampoline_code): New prototypes.
 617         * hppa-tdep.c (struct insn_pattern): New.
 618         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
 619         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
 620         here from hppa-linux-tdep.c
 621         (HPPA_MAX_INSN_PATTERN_LEN): New define.
 622         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
 623         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
 624         functions based on functions removed from hppa-linux-tdep.c.
 625         * hppa-linux-tdep.c (hppa_long_branch_stub)
 626         (hppa_long_branch_pic_stub, hppa_import_stub)
 627         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
 628         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
 629         (hppa_linux_in_solib_call_trampoline)
 630         (hppa_linux_skip_trampoline_code): Removed.
 631         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
 632         hppa_in_solib_call_trampoline and skip_trampoline_code to
 633         hppa_skip_trampoline_code.
 634         * hppabsd-tdep.c (hppabsd_init_abi): Set
 635         TDEP->in_solib_call_trampoline and skip_trampoline_code.
 636
 637 2006-01-20  Jim Blandy  <jimb@redhat.com>
 638
 639         * MAINTAINERS: Change my E-mail address.
 640
 641         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
 642         * configure: Regenerated.
 643
 644 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
 645
 646         * MAINTAINERS: Overhaul.
 647
 648 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
 649
 650         Based on a previous patch form Michal Ludvig:
 651         * amd64-tdep.c (amd64_sse_type): Remove.
 652         (amd64_register_info): Use i386_eflags_type and i386_sse_type
 653         where appropriate.
 654         (AMD64_NUM_REGS): Use ARRAY_SIZE.
 655         (amd64_register_type): Remove code to build amd_sse_type.
 656         * i386-tdep.c (i386_eflag_type): New variable.
 657         (i386_mmx_type, i386_sse_type): Make global.
 658         (i386_init_types): New function.
 659         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
 660         (i386_register_type): Return i386_eflag_type, i386_sse_type and
 661         i386_mmx_type when appropriate.
 662         (_initialize_i386_tdep): Call i386_init_types.
 663         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
 664         Declare extern.
 665
 666         Based on a previous patch form Michal Ludvig:
 667         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
 668         functions.
 669         (is_integral_type, rank_one_type, recursive_dump_type): Add
 670         support for TYPE_CODE_FLAGS.
 671         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
 672         (append_flags_type_field, init_flags_type): New prototypes.
 673         * ada-valprint.c (ada_val_print_1): Add support for
 674         TYPE_CODE_FLAGS.
 675         * c-valprint.c (c_val_print): Likewise.
 676         * f-valprint.c (f_val_print): Likewise.
 677         * p-valprint.c (pascal_val_print): Likewise.
 678         * valprint.c (val_print_type_code_flags): New function.
 679         * valprint.h (val_print_type_code_flags): New prototype.
 680         * value.c (unpack_long, value_from_longest): Add support for
 681         TYPE_CODE_FLAGS.
 682
 683 2006-01-17  Christopher Faylor  <cgf@timesys.com>
 684
 685         * MAINTAINERS: Very belatedly remove myself from from the list of
 686         people caught up in the paper trail.
 687
 688 2006-01-17  Jim Blandy  <jimb@redhat.com>
 689
 690         * symtab.h (struct general_symbol_info): Use gdb_byte for
 691         value.bytes.
 692         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
 693         a floating-point constant's value.
 694         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
 695         to char *.
 696         * findvar.c (read_var_value): Eliminate needless temporary.
 697
 698         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
 699         to match prior change to dwarf2_read_section's type.
 700
 701 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
 702
 703         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
 704         * rs6000-tdep.c (insn_changes_sp_or_jumps)
 705         (rs6000_in_function_epilogue_p): New functions.
 706         (rs6000_gdbarch_init): Set in_function_epilogue_p.
 707
 708 2006-01-17  Jim Blandy  <jimb@redhat.com>
 709
 710         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
 711         (struct line_header, struct partial_die_info, struct dwarf_block):
 712         Use gdb_byte for members that refer to Dwarf section contents.
 713         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
 714         dwarf_decode_macros, load_comp_unit, load_partial_dies,
 715         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
 716         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
 717         read_8_bytes, read_address, read_attribute, read_attribute_value,
 718         read_comp_unit, read_comp_unit_head, read_die_and_children,
 719         read_die_and_siblings, read_full_die, read_indirect_string,
 720         read_initial_length, read_n_bytes, read_offset, read_partial_die,
 721         read_signed_leb128, read_string, read_unsigned_leb128,
 722         skip_children, skip_leb128, skip_one_die): Same.
 723
 724 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 725
 726         * complaints.c (stop_whining): Make signed.
 727         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
 728
 729 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 730
 731         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
 732         notices.
 733
 734 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 735
 736         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
 737         (read_offset): Change BYTES_READ argument to unsigned int.
 738         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
 739         (create_all_comp_units, dwarf2_get_pc_bounds)
 740         (dwarf_decode_line_header, var_decode_location)
 741         (dwarf_decode_macros): Change local BYTES_READ variables to
 742         unsigned int.
 743         (read_indirect_string): Remove obsolete cast.
 744
 745 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 746
 747         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
 748         argument.
 749         (remote_fileio_func_open, remote_fileio_func_rename)
 750         (remote_fileio_func_unlink, remote_fileio_func_stat)
 751         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
 752         (remote_fileio_func_system): Cast the arguments to
 753         remote_read_bytes and remote_write_bytes.
 754         (remote_fileio_func_read, remote_fileio_func_write): Use a
 755         gdb_byte buffer.
 756         * remote.h (remote_read_bytes, remote_write_bytes): Update
 757         prototypes.
 758         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
 759         (threadref_to_int): Replace bogus char * cast.
 760         (remote_unpack_thread_info_response): Use int for tag.
 761         (remote_threads_extra_info, remote_check_symbols): Cast string
 762         arguments to hex2bin.
 763         (remote_wait): Use a char buffer for packets and a gdb_byte
 764         buffer for registers.
 765         (remote_async_wait): Likewise.
 766         (remote_prepare_to_store, store_register_using_P)
 767         (remote_store_registers): Use gdb_byte buffers.
 768         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
 769         for MYADDR and char buffers for strings.
 770         (remote_xfer_partial): Add casts for string operations on READBUF.
 771         (remote_rcmd): Cast strings passed to bin2hex.
 772
 773 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
 774
 775         * aclocal.m4: Regenerate.
 776
 777 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
 778
 779         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
 780         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
 781         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
 782         (mt_register_name): Lazily synthesize name for coprocessor pseudo
 783         array registers.
 784         (mt_copro_register_type): New. Broken out of ...
 785         (mt_register_type): ... here.  Use it.  Deal with coprocessor
 786         pseudo array.
 787         (mt_select_coprocessor): New.
 788         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
 789         coprocessor pseudo array.
 790
 791 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
 792
 793         * breakpoint.c (insert_breakpoints): Check that a thread exists
 794         before inserting thread specific breakpoints.
 795
 796 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 797
 798         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
 799         commit.
 800
 801         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
 802         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
 803         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
 804         * config/alpha/nm-nbsd.h: Remove file.
 805         * config/alpha/nm-fbsd.h: Remove file
 806         * config/alpha/nbsd.mh (NAT_FILE): Remove.
 807         * config/alpha/fbsd.mh (NAT_FILE): Remove.
 808
 809 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 810
 811         * macroexp.c (expand): Initialize argc.
 812         * stabsread.c (read_type): Handle errors from read_args.
 813         (read_args): Return NULL for errors.
 814
 815 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 816
 817         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
 818         strcmp to compare string to a byte buffer.
 819
 820 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 821
 822         * printcmd.c (output_command): Always initialize fmt.size.
 823         (printf_command): Use gdb_byte.
 824         * symfile.c (separate_debug_file_exists): Use gdb_byte.
 825         (load_section_callback, read_target_long_array): Likewise.
 826         (simple_read_overlay_table, simple_read_overlay_region_table)
 827         (simple_overlay_update_1): Correct calls to read_target_long_array.
 828         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
 829         Also change local pointers.
 830         (val_print_string): Use gdb_byte.
 831
 832 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 833
 834         * alphafbsd-tdep.c: Include "solib-svr4.h".
 835         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
 836         svr4_lp64_fetch_link_map_offsets.
 837         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
 838         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
 839         solib-svr4.o.
 840         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
 841         and solib-legacy.o.
 842         * config/alpha/nm-fbsd.h: Don't include "solib.h".
 843
 844 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 845
 846         * source.c (_initialize_source): Use add_setshow_integer_cmd.
 847
 848 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
 849
 850         * linux-fork.c (delete_fork_command, detach_fork_command): Use
 851         PIDGET.
 852
 853 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 854
 855         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
 856         Remove.
 857         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 858         svr4_ilp32_fetch_link_map_offsets.
 859         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
 860         function.
 861         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
 862         svr4_ilp32_fetch_link_map_offsets.
 863         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
 864         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
 865         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 866         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
 867         where appropriate.
 868         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
 869         Simply call svr4_ilp32_fetch_link_map_offsets.
 870         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
 871         svr4_lp64_fetch_link_map_offsets.
 872         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
 873         function.
 874         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
 875         svr4_ilp32_fetch_link_map_offsets.
 876         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
 877         (s390x_svr4_fetch_link_map_offsets): Remove functions.
 878         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
 879         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
 880         where appropriate.
 881
 882 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
 883
 884         * arm-tdep.c (arm_return_value): Change type of readbuf and
 885         writebuf arguments to `gdb_byte *'.
 886
 887         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
 888         * Makefile.in (s390-tdep.o): Update dependencies.
 889
 890 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
 891
 892         * sol2-tdep.h. sol2-tdep.c: New files.
 893         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
 894         (amd64_sol2_init_abi): Set skip_solib_resolver.
 895         * i386-sol2-tdep.c: Include "sol2-tdep.h".
 896         (i386_sol2_init_abi): Set skip_solib_resolver.
 897         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
 898         (sparc32_sol2_init_abi): Set skip_solib_resolver.
 899         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
 900         (sparc64_sol2_init_abi): Set skip_solib_resolver.
 901         * Makefile.in (sol2_tdep_h): New variable.
 902         (ALLDEPFILES): Add sol2-tdep.c.
 903         (sol2-tdep.o): New target.
 904         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
 905         (sparc64-sol2-tdep.o): Update dependencies
 906         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
 907         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
 908         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
 909         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
 910
 911         * hppa-linux-tdep.c: Fix copyright indentation.
 912
 913         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
 914         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
 915         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
 916         functions.
 917         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
 918         floating-point registers.
 919
 920 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
 921
 922         * event-loop.c (gdb_select): Detect file descriptors that have
 923         been closed.
 924
 925 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
 926
 927         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
 928         and long_double_format accordingly.
 929
 930 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
 931
 932         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
 933         translation problems.
 934         * ada-lang.c (ada_value_struct_elt): Change interface and handling
 935         of errors to avoid translation problem (and less than optimal error
 936         messages).
 937         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
 938         Use new interface to ada_value_struct_elt.
 939         * ada_lang.h (ada_value_struct_elt): Update declaration to new
 940         interface.
 941
 942         * ChangeLog: remove reference to ada-tasks.c from entry of
 943         2006-01-07.
 944
 945 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
 946
 947         * remote.c (get_memory_packet_size, set_thread)
 948         (remote_unpack_thread_info_response, remote_get_threadinfo)
 949         (parse_threadlist_response, remote_get_threadlist)
 950         (remote_current_thread, remote_threads_info)
 951         (remote_threads_extra_info, extended_remote_restart, get_offsets)
 952         (remote_check_symbols, remote_open_1, remote_detach)
 953         (remote_async_wait, remote_fetch_registers)
 954         (remote_store_registers, check_binary_download, putpkt_binary)
 955         (remote_insert_breakpoint, remote_insert_watchpoint)
 956         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 957         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
 958         (packet_command): Remove redundant parenthesis.
 959
 960 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
 961
 962         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
 963         (read_memory_typed_address, write_memory)
 964         (write_memory_unsigned_integer, write_memory_signed_integer): Use
 965         gdb_byte where appropriate.
 966
 967         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
 968         'gdb_byte *'.
 969
 970         * target.h (target_read_memory_partial, target_write_memory_partial):
 971         Change second argument to 'gdb_byte *'.
 972         * target.c (target_xfer_memory_partial): Change third argument to
 973         'gdb_byte *'.
 974         (target_read_memory_partial, target_write_memory_partial): Change
 975         second argument to 'gdb_byte *'.
 976
 977         * linespec.c (decode_objc): Make i1 and i2 unsigned.
 978         (find_method): Set values.sals to NULL.
 979
 980 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
 981
 982         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
 983         of 'char *' in cast.
 984
 985 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
 986
 987         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
 988         * ada-lang.c: I18n markup.
 989         Editorial: change "can not" => "cannot" throughout.
 990
 991 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
 992
 993         * Makefile.in: Sort dependencies.
 994
 995 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
 996
 997         * top.c (control_level): Remove unused variable.
 998
 999 2006-01-06  Fred Fish  <fnf@specifix.com>
1000
1001         * objfiles.c (source.h): Include.
1002         (free_objfile): Update comment about clear_symtab_users().
1003         (free_objfile): Check all symtabs of objfile being freed and if
1004         one of them is the current source symtab, call
1005         clear_current_source_symtab_and_line().
1006
1007 2006-01-04  Michael Snyder  <msnyder@redhat.com>
1008
1009         Checkpoint/Restart for Linux.
1010         * linux-nat.c: Add support for debugging multiple forks.
1011         Add #include for linux-fork.h (interface spec).
1012         (super_mourn_inferior): New function pointer.
1013         (child_mourn_inferior): New function / target method.
1014         (linux_target): Claim to_mourn_inferior method pointer.
1015         (child_follow_fork): Call interface to linux-fork, conditionally
1016         add new fork processes to list of debugged processes.
1017         (kill_inferior): Use interface to linux-fork to kill
1018         multiple processes.
1019
1020         * linux-fork.h: New file.
1021         * linux-fork.c: New file.  Support for debugging multiple forks
1022         of the same program.  Support for checkpoint and restart commands.
1023
1024         * infrun.c (nullify_last_target_wait_ptid): New function.
1025
1026         * Makefile.in: Add linux-fork.
1027         * config/*/linux.mh: Add linux-fork.
1028         * NEWS: Mention new functionality.
1029
1030 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
1031
1032         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
1033         Change uses of "illegal" to "invalid".
1034
1035 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
1036
1037         * ada-exp.y: Considerable reorganization to move functionality
1038         from ada-lex.l to here, where it is logically more appropriate.
1039         The original reason, however, was to prevent premature name
1040         lookups for selector names in record aggregates.
1041         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
1042         NAME for all of these.
1043         (VAR): New artificial token to clarify precedence rules.
1044         (OTHERS): New lexeme.
1045         (empty_stoken): New symbol.
1046         (%union): Remove ssym, voidval.
1047         (%type): Remove <voidval> type declarations.
1048         (syntax definitions): Add aggregates.
1049         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
1050         Rename some non-terminals to be closer to reference manual usage.
1051         Tighten up expression syntax to disallow certain non-Ada
1052         constructions such as X and then Y or else Z.
1053         (ada_parse): Remove initialization of left_block_context.
1054         (write_var_from_name): Remove.
1055         (write_var_or_type): New function, containing previous code from
1056         defunct write_var_from_name and name_lookup.
1057         (block_lookup): New function, moved from ada-lex.l
1058         (select_possible_type_sym): New function, factored out of
1059         name_lookup, which used to be in ada-lex.l.
1060         (find_primitive_type): Ditto.
1061         (chop_selector): Ditto.
1062         (write_ambiguous_var): New function, factored out of defunct
1063         write_var_from_name.
1064         (write_selectors): New function.
1065         (write_name_assoc): New function.
1066         (write_exp_op_with_string): New function.
1067
1068         * ada-lex.l (processId): Change interface to return stoken.
1069         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
1070         (block_lookup, name_lookup): Remove.  Functionality moved to
1071         ada-exp.y.
1072         (state IN_STRING): Remove.
1073         (rules): Handle string escapes in processString.
1074         Add 'others' token.
1075         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
1076         yylval.sval (as simple strings).
1077         All name look-ups now handled in ada-exp.y.
1078         Introduce "::" (COLONCOLON) token and return as separate token.
1079         (processId): Change return convention.  Comment.
1080         Leave leading "'" in place.
1081         (processString): New function.
1082         (find_dot_all): Add note to comment.
1083         Fix problem that allowed match only at the end.
1084
1085         * ada-lang.c: Introduce aggregates.
1086         (find_struct_field): Add new parameter to count fields skipped, and
1087         allow other output parameters to be NULL.
1088         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
1089         new find_struct_field.
1090         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
1091         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
1092         (num_component_specs, assign_component, assign_aggregate):
1093         (aggregate_assign_from_choices,aggregate_assign_positional)
1094         (aggregate_assign_others,add_component_interval):
1095         New functions.
1096         (ada_evaluate_subexp): Declare.
1097         Add aggregate-related operators.
1098         (ada_forward_operator_length): Declare.
1099         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
1100         Consolidate Ada operators, using ada_forward_operator_length.
1101         (ada_search_struct_field): Search in forward order.
1102         (ADA_OPERATORS): Add new aggregate operators.
1103         (ada_operator_length, ada_op_name, ada_forward_operator_length)
1104         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
1105         operators and OP_NAME.
1106         (ada_type_of_array): Use longest_to_int.
1107         (value_assign_to_component): New function.
1108         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
1109         Add OP_NAME case.
1110         (ada_forward_operator_length, ada_dump_subexp_body):
1111         Add OP_STRING case.
1112
1113         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
1114         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
1115
1116 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
1117
1118         * ada-lang.c (process_raise_exception_name): Remove extraneous
1119         definition from unsubmitted code.
1120
1121         (is_lower_alphanum): New function.
1122         (ada_decode):  Add support for decoding protected object subprograms
1123         and entries, and of entities declared inside protected object
1124         subprograms.
1125         Also add missing handling for__{DIGITS}+ suffixes.
1126         Allow '$<digits>' as valid overloading suffix.
1127         (is_name_suffix): Add handling for protected type entriy suffixes.
1128         Also add support for protected type subprogram suffixes, but keep
1129         it commented out for now, as there is an ambiguity between these
1130         entities and other internally generated entities.
1131         Allow '$<digits>' as valid overloading suffix.
1132         (is_valid_name_for_wild_match): New function.
1133         (wild_match): Add an exra level of verification of the entity name
1134         before declaring it a match for the given pattern.
1135
1136         (ada_type_of_array, ada_evaluate_subexp): Use more proper
1137         longest_to_int rather than cast.
1138
1139         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
1140
1141         (ada_coerce_to_simple_array): Call check_size to make sure
1142         that the object size is reasonable.
1143
1144         (ada_value_primitive_packed_val):  Use correct location in target
1145         buffer for extracting packed record fields that are themselves records.
1146
1147         (add_defn_to_vec): Do not try to replace a stub type by its full
1148         type. Avoids a potential infinite loop.
1149
1150         (ada_lookup_symbol): Move return incorrectly placed return statement,
1151         causing a loop that should be scanning all object files to only
1152         scan the first one.
1153
1154         (ada_tag_name_2): New function.
1155         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
1156         use alternative representation.
1157
1158         (ada_find_renaming_symbol): Strip the function name suffix when
1159         computing the XR type name.
1160
1161         (ada_to_fixed_type): Try determining the tag only if we have the
1162         object's address.
1163         (to_fixed_array_type): Add comments.
1164
1165         (ada_check_typedef): Replace expression checking whether the given
1166         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
1167         consistent.
1168
1169         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
1170         '$' in addition to '.' for runtime auxiliary function name suffixes.
1171         See changes to ada_decode above.
1172
1173         (struct task_control_block): Add field called_task.  (This change is
1174         to keep synchronized with our local sources; it does not affect the
1175         public version yet.)
1176
1177         * ada-typeprint.c (ada_print_type): Use int_string for printing
1178         modulus of modular type.
1179
1180         (print_range): Trivial editorial comment fix.
1181
1182         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
1183         double quote in string.
1184
1185 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
1186
1187         * top.c: Add 2006 to list of copyright years in file header.
1188
1189 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
1190
1191         * top.c (print_gdb_version): Update copyright year to 2006.
1192
1193 2006-01-01  Roger Sayle  <roger@eyesopen.com>
1194             Elena Zannoni <ezannoni@redhat.com>
1195
1196         PR symtab/1651
1197         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
1198         for NULL before assigning this_symtab_psymtab->objfile to objfile.
1199         (scan_xcoff_symtab): Initialize next_symbol_text_func.
1200         (Committed by Jim Blandy)
1201
1202 For older changes see ChangeLog-2005.
1203 \f
1204 Local Variables:
1205 mode: change-log
1206 left-margin: 8
1207 fill-column: 74
1208 version-control: never
1209 End: