gdb/ChangeLog

   1 2006-03-03  Khem Raj <khem@mvista.com>
   2
   3         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
   4         Committed by Andrew Cagney.
   5
   6 2006-03-02  Corinna Vinschen  <vinschen@redhat.com>
   7
   8         * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
   9         address to MDR register.
  10
  11 2006-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
  12
  13         * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
  14         calls.
  15
  16 2006-03-01  Randolph Chung  <tausq@debian.org>
  17
  18         * somread.c (som_symfile_read): Update comment and remove unneeded
  19         use of a deprecated variable.
  20
  21 2006-03-01  Randolph Chung  <tausq@debian.org>
  22
  23         * hppa-tdep.h (unwind_table_entry): Update field names to match HP
  24         runtime specification.
  25         * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
  26         (unwind_command): Likewise.
  27
  28 2006-03-01  Randolph Chung  <tausq@debian.org>
  29
  30         * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
  31         Pseudo_SP_Set in unwind record.
  32
  33 2006-03-01  Randolph Chung  <tausq@debian.org>
  34
  35         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
  36         TDEP->is_elf to determine if we are working with a SOM binary.
  37         (null_symtab_and_line): Remove unused variable.
  38         * config/pa/hppa64.mt: Use tm-hppa.h.
  39         * config/pa/tm-hppa64.h: Remove file.
  40
  41 2006-03-01  Wu Zhou  <woodzltc@cn.ibm.com>
  42
  43          * f-typeprint.c (f_type_print_base): Delete the redundant space.
  44
  45 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
  46
  47         * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
  48         * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
  49         Include.
  50         (am33_linux_sigframe_cache_init): New function.
  51         (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
  52         descriptions.
  53         (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
  54         (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
  55         (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
  56         (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
  57         (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
  58         (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
  59         (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
  60         (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
  61         (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
  62         New constants.
  63         (am33_linux_init_osabi): Register signal frame unwinders.
  64
  65 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
  66
  67         * mn10300-tdep.c (mn10300_analyze_prologue):  Implement backtrack
  68         out of pattern match by saving relevant state.  Fix stack size
  69         adjustment bug.
  70
  71 2006-02-28  Alexandre Oliva  <aoliva@redhat.com>
  72
  73         * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
  74         l_ld_size fields.
  75         * solib-svr4.c (struct lm_info): Add l_addr field.
  76         (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
  77         (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
  78         (LM_DYNAMIC_FROM_LINK_MAP): New.
  79         (LM_ADDR_CHECK): New.  Use it instead of LM_ADDR.
  80         (svr4_current_sos): Initialize l_addr.  Adjust.
  81         (svr4_relocate_section_addresses): Adjust.
  82         (svr4_ilp32_fetch_link_map_offsets): Define new members.
  83         (svr4_lp64_fetch_link_map_offsets): Likewise.
  84         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
  85         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
  86         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
  87         * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
  88
  89 2006-02-26  David S. Miller  <davem@sunset.davemloft.net>
  90
  91         * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
  92         * config/sparc/linux64.mt (TDEPFILES): Likewise.
  93
  94 2006-02-27  Alan Modra  <amodra@bigpond.net.au>
  95
  96         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
  97         (ppc_linux_remove_watchpoint): Likewise, and args.
  98
  99 2006-02-26  Mark Kettenis  <kettenis@gnu.org>
 100
 101         * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
 102         "soft" interrupts.
 103
 104 2006-02-24  Charles Wilson  <cygwin@cwilson.fastmail.fm>
 105
 106         * gdb/defs.h: unconditionally include <fcntl.h>, and
 107         ensure that O_BINARY is defined.
 108         * gdb/solib.c(solib_open): ensure solib files are opened in
 109         binary mode.
 110         * gdb/corelow.c: Remove O_BINARY macro definition.
 111         * gdb/exec.c: Remove O_BINARY macro definition
 112         * gdb/remote-rdp.c: Remove O_BINARY macro definition
 113         * gdb/source.c: Remove O_BINARY macro definition
 114         * gdb/symfile.c: Remove O_BINARY macro definition
 115
 116 2006-02-24  Randolph Chung  <tausq@debian.org>
 117
 118         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
 119         argreg.
 120         * solib-som.c (som_solib_remove_inferior_hook): Remove unused
 121         function.
 122
 123 2006-02-24  Wu Zhou  <woodzltc@cn.ibm.com>
 124
 125         * f-exp.y: Symbol '%' is not used as the modulus operator in
 126         Fortran.  Delete this from Fortran expression.
 127         It is now used by Fortran 90 and later to access the member
 128         of derived type.  Add this into Fortran expression.
 129         * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
 130         Print each elements in the derived type.
 131         * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
 132         level into the function definition to do indented printing.  And
 133         call fprintfi_filtered instead to do indented printing.
 134         (f_type_print_base): Replace fprintf_filtered with the indented
 135         version (fprintfi_filtered).
 136         (f_type_print_base): Call indented print_equivalent_f77_float_type.
 137         (f_type_print_base): Add code to handle TYPE_CODE_STRUCT.  Print
 138         the definition of the derived type.
 139
 140 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 141
 142         * gdb_curses.h: Provide a fallback prototype for tgetnum.
 143
 144 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 145
 146         * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
 147         also.
 148         (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
 149         (DOUBLEST_SCAN_FORMAT): New.
 150         * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
 151         (processReal): Use DOUBLEST_SCAN_FORMAT.
 152         * c-exp.y (parse_number): Likewise.
 153         * jv-exp.y (parse_number): Likewise.
 154         * objc-exp.y (parse_number): Likewise.
 155         * p-exp.y (parse_number): Likewise.
 156
 157 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 158
 159         * event-top.c (async_do_nothing, async_disconnect)
 160         (async_stop_sig, async_float_handler): Remove duplicated
 161         prototypes.
 162         (handle_sighup): Guard prototype with SIGHUP.
 163         (async_do_nothing): Guard function and prototype with
 164         SIGQUIT || SIGHUP.
 165         (async_disconnect): Guard prototype with SIGHUP.
 166         (async_stop_sig): Guard prototype with STOP_SIGNAL.
 167
 168 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 169
 170         * maint.c (maintenance_dump_me): Remove unnecessary prototype.
 171
 172 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 173
 174         * win32-termcap.c (tputs): Return 0.
 175
 176 2006-02-21  Mark Kettenis  <kettenis@gnu.org>
 177
 178         * configure.ac: Introduce ---enable-werror, which adds -Werror to
 179         the compiler command line.  Enabled by default.  Disable with
 180         --disable-werror.
 181         * configure regenerate.
 182
 183 2006-02-21  Daniel Jacobowitz  <dan@codesourcery.com>
 184
 185         * elfread.c (elf_symtab_read): Skip symbols which BFD considers
 186         special.
 187
 188 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 189
 190         * defs.h (directory_switch): Add prototype.
 191         * main.c (captured_main): Use directory_switch() instead of
 192         directory_command() to add directories from the -d switch.
 193         * source.c (directory_switch): New function.
 194         (add_path): Use buildargv() to parse spaces in filenames properly.
 195         Strip multiple trailing '/' rather than just one.
 196
 197 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 198
 199         * symfile.c (add_symbol_file_command): Use buildargv(), instead of
 200         hand decoding the command line, to allow use of quotes and spaces.
 201         (_initialize_symfile): Reorganize the help message for add-symbol-file
 202         such that 'help files' shows a better message.
 203
 204 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 205
 206         * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
 207         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
 208         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
 209         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
 210
 211 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 212
 213         * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
 214         and __SIGRTMIN + 1.
 215
 216 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 217
 218         * remote.c: Add an enumeration for configurable remote
 219         packets.
 220         (remote_protocol_packets, set_remote_protocol_packet_cmd)
 221         (show_remote_protocol_packet_cmd): New.
 222         (remote_protocol_vcont)
 223         (set_remote_protocol_vcont_packet_cmd)
 224         (show_remote_protocol_vcont_packet_cmd)
 225         (remote_protocol_qSymbol)
 226         (set_remote_protocol_qSymbol_packet_cmd)
 227         (show_remote_protocol_qSymbol_packet_cmd)
 228         (remote_protocol_P, set_remote_protocol_P_packet_cmd)
 229         (show_remote_protocol_P_packet_cmd)
 230         (remote_protocol_Z)
 231         (set_remote_protocol_Z_software_bp_packet_cmd)
 232         (show_remote_protocol_Z_software_bp_packet_cmd)
 233         (set_remote_protocol_Z_hardware_bp_packet_cmd)
 234         (show_remote_protocol_Z_hardware_bp_packet_cmd)
 235         (set_remote_protocol_Z_write_wp_packet_cmd)
 236         (show_remote_protocol_Z_write_wp_packet_cmd)
 237         (set_remote_protocol_Z_read_wp_packet_cmd)
 238         (show_remote_protocol_Z_read_wp_packet_cmd)
 239         (set_remote_protocol_Z_access_wp_packet_cmd)
 240         (show_remote_protocol_Z_access_wp_packet_cmd)
 241         (remote_protocol_binary_download)
 242         (set_remote_protocol_binary_download_cmd)
 243         (show_remote_protocol_binary_download_cmd)
 244         (remote_protocol_qPart_auxv)
 245         (set_remote_protocol_qPart_auxv_packet_cmd)
 246         (show_remote_protocol_qPart_auxv_packet_cmd)
 247         (remote_protocol_qGetTLSAddr)
 248         (set_remote_protocol_qGetTLSAddr_packet_cmd)
 249         (show_remote_protocol_qGetTLSAddr_packet_cmd)
 250         (remote_protocol_p)
 251         (set_remote_protocol_p_packet_cmd)
 252         (show_remote_protocol_p_packet_cmd): Delete.
 253
 254         (init_all_packet_configs): Simplify.
 255         (set_remote_protocol_Z_packet_cmd)
 256         (show_remote_protocol_Z_packet_cmd)
 257         (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
 258         (remote_fetch_registers, remote_prepare_to_store)
 259         (remote_store_registers, check_binary_download)
 260         (remote_write_bytes, remote_insert_breakpoint)
 261         (remote_remove_breakpoint, remote_insert_watchpoint)
 262         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 263         (remote_remove_hw_breakpoint, remote_xfer_partial)
 264         (remote_get_thread_local_address): Update for packet array.
 265         (_initialize_remote): Likewise; also update for common
 266         set/show commands.
 267
 268 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 269
 270         * symfile.c (place_section): Correct retry logic.
 271
 272 2006-02-19  Christopher Faylor  <cgf@timesys.com>
 273
 274         * win32_nat.c (cygwin_load_start): New variable.
 275         (cygwin_load_end): Ditto.
 276         (have_saved_context): Ditto.
 277         (saved_context): Ditto.
 278         (max_dll_name_len): Delete obsolete variable.
 279         (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
 280         if we are in a cygwin signal rather than a windows signal.
 281         (solib_symbols_add): Detect and store beginning and end of cygwin DLL
 282         if dll being loaded is the cygwin DLL.
 283         (register_loaded_dll): Remove calculation of max_dll_name_len.
 284         (win32_clear_solib): Ditto.
 285         (handle_load_dll): Delete obsolete variable.  Remove unneeded call to
 286         solib_add.
 287         (handle_output_debug_string): Detect and store signal information sent
 288         by Cygwin here.
 289         (handle_exception): Silently pass on errors in the cygwin DLL.  Return
 290         -1 on first pass exception.
 291         (win32_continue): Remove spurious clearing of continue_status.
 292         (get_win32_debug_event): Deal differently first chance exception.
 293
 294 2006-02-19  Randolph Chung  <tausq@debian.org>
 295
 296         * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
 297         unwind entry.
 298
 299 2006-02-16  Fred Fish  <fnf@specifix.com>
 300
 301         * eval.c (evaluate_subexp_standard):  For OP_TYPE, return
 302         a non lval value zero, of the appropriate type, when avoiding
 303         side effects.
 304         * typeprint.c (ptype_eval): Remove function and declaration.
 305         (ptype_command): Simplify to just a call to whatis_exp.
 306
 307 2006-02-15  Paul Brook  <paul@codesourcery.com>
 308
 309         * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
 310         Load insn opcodes as unsigned values.
 311
 312 2006-02-14  Alexandre Oliva  <aoliva@redhat.com>
 313
 314         * doublest.h (DOUBLEST): Use long double only if we can scan
 315         it in.  Undefine HAVE_LONG_DOUBLE otherwise.
 316         (DOUBLEST_FORMAT): New.
 317         * c-exp.y (parse_number): Use it.
 318         * jv-exp.y (parse_number): Likewise.
 319         * objc-exp.y (parse_number): Likewise.
 320         * p-exp.y (parse_number): Likewise.
 321         * varobj.c (free_variable): Silence type-punning warnings.
 322         * tui/tui-data.h (struct tui_list): Change type of list member.
 323         * tui/tui-data.c: Remove no-longer-needed type casts.
 324         (source_windows): Silence type-punning warnings.
 325         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
 326
 327 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
 328
 329         Fix PR breakpoints/2080.
 330         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
 331         (i386_analyze_stack_align): New function.
 332         (i386_analyze_prologue): Use i386_analyze_stack_align.
 333         (i386_frame_cache): Deal with stack realignment.
 334
 335 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
 336
 337         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
 338         (gdb-break-list-regexp): Match "what" field if present.
 339         (gdb-stack-list-frames-regexp): Match "from" if present field.
 340         (gdb-stack-list-frames-handler): Present output like "info
 341         breakpoints" so regexps can be shared with gdb-ui
 342
 343 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
 344
 345         * NEWS: Mention native Windows support.
 346         * Makefile.in (gdb_select_h, ser_tcp_h): New.
 347         (ALLDEPFILES): Add ser-mingw.c.
 348         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
 349         (ser-tcp.o, ser-unix.o): Update.
 350         (ser-mingw.o): New rule.
 351         * configure: Regenerated.
 352         * configure.ac: Add ser-mingw.o for mingw32.
 353         * ser-mingw.c: New file.
 354         * event-loop.c: Include "gdb_select.h".
 355         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
 356         * ser-base.c: Include "gdb_select.h".
 357         (ser_base_wait_for): Use gdb_select.
 358         * serial.c (serial_for_fd): New function.
 359         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
 360         the allocated struct serial.
 361         (serial_wait_handle): New function.
 362         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
 363         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
 364         * gdb_select.h: New file.
 365         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
 366         (net_close, net_read_prim, net_write_prim): Make global.
 367         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
 368         Document why we can not use gdb_select.
 369         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
 370         * ser-tcp.h: New file.
 371         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
 372         (handle_sigio): Use gdb_select.
 373         (initialize_stdin_serial): New function.
 374         * terminal.h (initialize_stdin_serial): New prototype.
 375         * top.c (gdb_init): Call initialize_stdin_serial.
 376         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
 377         event-loop.c.  Add exception condition support.  Use serial_for_fd
 378         and serial_wait_handle.  Fix timeout handling.
 379         * posix-hdep.c: Include "gdb_select.h".
 380         (gdb_select): New function.
 381         * remote-st.c (connect_command): Use gdb_select.
 382         * ser-unix.c: Include "gdb_select.h".
 383         (hardwire_send_break, wait_for): Use gdb_select.
 384
 385 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
 386
 387         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
 388         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
 389         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
 390         to posix-hdep.o by default.
 391         * configure: Regenerated.
 392         * configure.host: Document gdb_host_obs.  Add an entry for
 393         i[34567]86-*-mingw32*.
 394         * mingw-hdep.c, posix-hdep.c: New files.
 395         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
 396
 397 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
 398
 399         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
 400         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
 401         * rs6000-tdep.h: New file.
 402         * rs6000-tdep.c: Include "rs6000-tdep.h".
 403         (rs6000_gdbarch_init): Remove enabling of software single step.
 404         Will be done in the AIX-specific initialization routine.
 405         * rs6000-aix-tdep.c: New file.
 406         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
 407         * Makefile.in (rs6000_tdep_h): New variable.
 408         (rs6000-tdep.o): Update dependencies.
 409         (rs6000-aix-tdep.o): New rule.
 410
 411 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
 412
 413         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
 414         instead of add_setshow_zinteger_cmd to defined the aix-thread
 415         boolean setting.
 416
 417 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
 418
 419         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
 420
 421 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
 422
 423         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
 424         30 bits.  Add load_all_dies flag.
 425         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
 426         Load DW_TAG_member by default.  Remove internal_error call.
 427         (find_partial_die): Reload the compilation unit if we can not find
 428         a DIE in the cache.  Call internal_error here if we still can not
 429         find the DIE.
 430
 431 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
 432
 433         * breakpoint.c (print_one_breakpoint): Add break to case
 434         bp_catch_vfork in switch statement.
 435
 436 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
 437
 438         * config/i386/nm-i386sol2.h: Update copyright year.
 439         * config/mips/nm-irix5.h: Ditto.
 440         * config/sparc/nm-sol2.h: Ditto.
 441         * s390-nat.c: Ditto.
 442         * ppc-linux-nat.c: Ditto.
 443
 444 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
 445
 446         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
 447         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 448         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 449         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 450         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 451         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 452         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 453         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
 454         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
 455         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
 456         add to_region_ok_for_hw_watchpoint.
 457         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
 458         (s390_region_ok_for_hw_watchpoint): New.
 459         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
 460         and add to_region_ok_for_hw_watchpoint.
 461         * target.c (default_region_size_ok_for_hw_watchpoint,
 462         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
 463         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
 464         inheritance and default_region_size_ok_for_hw_watchpoint.
 465         (default_region_ok_for_hw_watchpoint): If len is less than or equal
 466         the length of void pointer, return ok.
 467         (default_region_size_ok_for_hw_watchpoint): Delete.
 468         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
 469         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
 470         * target.h (struct target_ops): Delete
 471         to_region_size_ok_for_hw_watchpoint.
 472         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 473
 474 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
 475             Wu Zhou  <woodzltc@cn.ibm.com>
 476
 477         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
 478         PTRACE_GETSIGINFO): Define.
 479         (last_stopped_data_address): New.
 480         (ppc_linux_check_watch_resources): New function.
 481         (ppc_linux_region_ok_for_hw_watchpoint): New function.
 482         (ppc_linux_insert_watchpoint): New function.
 483         (ppc_linux_remove_watchpoint): New function.
 484         (ppc_linux_stopped_data_address): New function.
 485         (ppc_linux_stopped_by_watchpoint): New function.
 486         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
 487         related target vectors.
 488         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
 489         to have nonsteppable watchpoint.
 490         * target.c (default_region_ok_for_hw_watchpoint,
 491         debug_to_region_ok_for_hw_watchpoint): New prototypes.
 492         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
 493         and set default to_region_ok_for_hw_watchpoint.
 494         (default_region_ok_for_hw_watchpoint): New function.
 495         (debug_to_region_ok_for_hw_watchpoint): New function.
 496         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
 497         debug_target.
 498         * target.h (struct target_ops): Add a new target vector
 499         to_region_ok_for_hw_watchpoint.
 500         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
 501         defined anyplace else.
 502
 503 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
 504         * symfile.c (add_symbol_file_command): Abort if the user forgot
 505         to provide the address when the file has been loaded.
 506
 507 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
 508
 509         * MAINTAINERS: Update file based on maintainers survey.  Add
 510         a note to Past Maintainers.  Move unresponsive or inactive
 511         maintainers to Authorized Committers or Past Maintainers as
 512         appropriate.  Correct Jim Kingdon's email address.  Remove
 513         vacant areas of responsibility.
 514
 515 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
 516
 517         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
 518         fullname field.
 519
 520 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
 521
 522         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
 523         * exceptions.c (exception_none, exceptions_state_mc_init)
 524         (throw_vfatal): Use GDB_NO_ERROR.
 525
 526 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
 527
 528         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
 529         r_map_size members.  Add r_version_offset, r_version_size and
 530         r_ldsomap_offset members.
 531         * solib-svr4.c (solib_svr4_r_map): Renamed from
 532         fetch_link_map_member.  Simplify using read_memory_typed_address.
 533         (solib_svr4_r_ldsomap): New function.
 534         (open_symbol_file_object): Use solib_svr_r_map.
 535         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
 536         linker by using solib_svr4_r_ldsomap.
 537         (svr4_ilp32_fetch_link_map_offsets)
 538         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
 539         link_map_offsets'.
 540         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
 541         changes to `struct link_map_offsets'.
 542         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
 543         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
 544         `struct link_map_offsets'.
 545
 546 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 547
 548         * linux-nat.c (struct saved_ptids, threads_to_delete)
 549         (record_dead_thread, prune_lwps, find_thread_from_lwp)
 550         (exit_lwp): New.
 551         (linux_nat_resume): Call prune_lwps.
 552         (wait_lwp, linux_nat_wait): Call exit_lwp.
 553
 554 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 555
 556         * printcmd.c (printf_command): Make format string checking
 557         stricter.  Add separate cases for long_arg, ptr_arg, and
 558         long_double_arg.
 559         * utils.c (xstrvprintf): Improve the error message issued
 560         for a bad format string.
 561         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
 562         New variables.
 563         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
 564         $(NO_WERROR_CFLAGS).
 565         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
 566         enable -Werror.
 567
 568 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 569
 570         * Makefile.in (remote.o): Update.
 571         * remote.c (show_packet_config_cmd): Shorten messages.
 572         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
 573         (show_remote_cmd): Iterate.
 574         (_initialize_remote): Remove remote_set_cmdlist,
 575         remote_show_cmdlist.
 576
 577 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 578
 579         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
 580         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
 581         prototypes.
 582         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
 583         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
 584         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
 585         ...here.
 586         * gdbtypes.c: Include "hashtab.h".
 587         (build_gdbtypes): Remove extra prototype.
 588         (struct type_pair, type_pair_hash, type_pair_eq)
 589         (create_copied_types_hash, copy_type_recursive): New.
 590         * gdbtypes.h: Include "hashtab.h".
 591         (TYPE_ZALLOC): New.
 592         (create_copied_types_hash, copy_type_recursive): New prototypes.
 593         * objfiles.c (free_objfile): Call preserve_values.
 594         * symfile.c (reread_symbols): Likewise.
 595         (clear_symtab_users): Remove calls to clear_value_history and
 596         clear_internalvars.
 597         * value.c (clear_value_history, clear_internalvars): Removed.
 598         (preserve_one_value, preserve_values): New functions.
 599         * value.h (clear_value_history, clear_internalvars): Removed.
 600         (preserve_values): New prototype.
 601
 602         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
 603         variables here.
 604
 605 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
 606
 607         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
 608         Fixes PR tdep/2075.
 609
 610 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
 611
 612         * MAINTAINERS: Use a consistent email address for brobecker.
 613
 614 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
 615
 616         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
 617         in the previous change.
 618
 619 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 620
 621         PR gdb/1914
 622         * fork-child.c (fork_inferior): Don't call
 623         solib_create_inferior_hook.
 624         * infcmd.c (post_create_inferior): Call solib_add,
 625         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
 626         (attach_command): Don't call solib_add or
 627         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
 628         instead.
 629         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
 630         or observer_notify_inferior_created.  Call post_create_inferior
 631         instead.
 632         * corelow.c: Don't include "observer.h".
 633         (solib_add_stub): Deleted.
 634         (core_open): Don't call observer_notify_inferior_created or
 635         solib_add_stub.  Call post_create_inferior instead.
 636         * inf-ptrace.c: Don't include "observer.h".
 637         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
 638         * inf-ttrace.c: Don't include "observer.h".
 639         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
 640         * inferior.h (solib_create_inferior_hook): Remove redundant
 641         prototype.
 642         * inftarg.c: Don't include "observer.h".
 643         (child_attach): Don't call observer_notify_inferior_created.
 644         * Makefile.in: Update dependencies.
 645
 646 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 647
 648         * infcmd.c: Include "observer.h".
 649         (post_create_inferior): New function.
 650         (run_command_1): Call it.  Also call proceed.
 651         * inferior.h (post_create_inferior): New prototype.
 652         * Makefile.in (infcmd.o): Update.
 653
 654         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
 655         * go32-nat.c (go32_create_inferior): Likewise.
 656         * nto-procfs.c (procfs_create_inferior): Likewise.
 657         * procfs.c (procfs_create_inferior): Likewise.
 658         * remote-sim.c (gdbsim_create_inferior): Likewise.
 659         * remote.c (extended_remote_create_inferior)
 660         (extended_remote_async_create_inferior): Likewise.
 661         * win32-nat.c (win32_create_inferior): Likewise.
 662         * wince.c (child_create_inferior): Likewise.
 663
 664         * monitor.c (monitor_create_inferior): Don't call proceed.
 665         Set the PC manually.
 666         * ocd.c (ocd_create_inferior): Likewise.
 667         * remote-e7000.c (e7000_create_inferior): Likewise.
 668         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
 669         * remote-mips.c (mips_create_inferior): Likewise.
 670         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
 671         * remote-sds.c (sds_create_inferior): Likewise.
 672         * remote-st.c (st2000_create_inferior): Likewise.
 673
 674         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
 675         proceed or observer_notify_inferior_created.
 676         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
 677         * inftarg.c (child_create_inferior): Likewise.
 678
 679 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 680
 681         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
 682         after mourning the inferior.
 683
 684 2006-01-24  Jim Blandy  <jimb@redhat.com>
 685
 686         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
 687
 688 2006-01-24  Fred Fish  <fnf@specifix.com>
 689
 690         * parse.c (source.h): Include.
 691         (parse_exp_in_context):  Use static source context if no
 692         other context found.
 693
 694 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
 695
 696         * sh-tdep.c: Include reggroups.h.
 697         (sh_register_reggroup_p): New function.
 698         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
 699         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
 700
 701 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
 702
 703         * cli/cli-cmds.c: Include fcntl.h.
 704         (source_command): Use the GDB search path to find script files.
 705
 706 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
 707
 708         PR tdep/2029
 709         Suggested by Till Straumann <strauman@slac.stanford.edu>:
 710         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
 711         instructions.  Handle PIC bcl.
 712
 713 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
 714
 715         * config/djgpp/README: Typo fix.
 716         * config/djgpp/fnchange.lst: Update.
 717
 718 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
 719
 720         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
 721         (sparc_address_from_register): New prototype.
 722         (sparcnbsd_step_trap): New prototype.
 723         * sparc-tdep.c (sparc_address_from_register): Make globally
 724         visible.
 725         (sparc_analyze_control_transfer): Change prototype to accept
 726         `struct gdbarch *' as first argument.  Allow for optional hnadling
 727         for trap instructions.
 728         (sparc_step_trap): New function.
 729         (sparc_software_single_step): Adjust call to
 730         sparc_analyze_control_trabsfer.
 731         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
 732         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
 733         (sparc32nbsd_init_abi): Set TDEP->step_trap.
 734         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
 735         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
 736
 737         * sparc-tdep.c (sparc32_return_value): Convert to use
 738         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
 739         RETURN_VALUE_STRUCT_CONVENTION.
 740         (sparc32_extract_struct_value_address): Remove.
 741
 742 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 743
 744         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
 745         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
 746
 747 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 748
 749         * solib.c (info_sharedlibrary_command): Avoid internal_error.
 750
 751 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
 752
 753         * i386-tdep.c (i386_mxcsr_type): New variable.
 754         (i386_init_types): Initialize i386_mxcsr_type.
 755         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
 756         * i386-tdep.c (i386_mxcsr_type): New extern.
 757         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
 758         %mxcsr.
 759
 760 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
 761
 762         * Makefile.in (remote-rdi.o): Remove.
 763         (rdi-share/libangsd.a): Likewise.
 764         * README: Don't mention remote-rdi.c.
 765         * NEWS: Mention removal of rdi-share.
 766         * configure.ac: Don't configure rdi-share subdirectory.
 767         * remote-rdi.c: Remove.
 768         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
 769         (TDEPLIBS): Remove rdi-share/libangsd.a.
 770         * rdi-share/Makefile.am: Remove.
 771         * rdi-share/Makefile.in: Likewise.
 772         * rdi-share/README.CYGNUS: Likewise.
 773         * rdi-share/aclocal.m4: Likewise.
 774         * rdi-share/adp.h: Likewise.
 775         * rdi-share/adperr.h: Likewise.
 776         * rdi-share/angel.h: Likewise.
 777         * rdi-share/angel_bytesex.c: Likewise.
 778         * rdi-share/angel_bytesex.h: Likewise.
 779         * rdi-share/angel_endian.h: Likewise.
 780         * rdi-share/ardi.c: Likewise.
 781         * rdi-share/ardi.h: Likewise.
 782         * rdi-share/armdbg.h: Likewise.
 783         * rdi-share/buffers.h: Likewise.
 784         * rdi-share/chandefs.h: Likewise.
 785         * rdi-share/channels.h: Likewise.
 786         * rdi-share/chanpriv.h: Likewise.
 787         * rdi-share/configure: Likewise.
 788         * rdi-share/configure.in: Likewise.
 789         * rdi-share/crc.c: Likewise.
 790         * rdi-share/crc.h: Likewise.
 791         * rdi-share/dbg_conf.h: Likewise.
 792         * rdi-share/dbg_cp.h: Likewise.
 793         * rdi-share/dbg_hif.h: Likewise.
 794         * rdi-share/dbg_rdi.h: Likewise.
 795         * rdi-share/devclnt.h: Likewise.
 796         * rdi-share/devices.h: Likewise.
 797         * rdi-share/devsw.c: Likewise.
 798         * rdi-share/devsw.h: Likewise.
 799         * rdi-share/drivers.c: Likewise.
 800         * rdi-share/drivers.h: Likewise.
 801         * rdi-share/etherdrv.c: Likewise.
 802         * rdi-share/ethernet.h: Likewise.
 803         * rdi-share/host.h: Likewise.
 804         * rdi-share/hostchan.c: Likewise.
 805         * rdi-share/hostchan.h: Likewise.
 806         * rdi-share/hsys.c: Likewise.
 807         * rdi-share/hsys.h: Likewise.
 808         * rdi-share/logging.c: Likewise.
 809         * rdi-share/logging.h: Likewise.
 810         * rdi-share/msgbuild.c: Likewise.
 811         * rdi-share/msgbuild.h: Likewise.
 812         * rdi-share/params.c: Likewise.
 813         * rdi-share/params.h: Likewise.
 814         * rdi-share/rx.c: Likewise.
 815         * rdi-share/rxtx.h: Likewise.
 816         * rdi-share/serdrv.c: Likewise.
 817         * rdi-share/serpardr.c: Likewise.
 818         * rdi-share/sys.h: Likewise.
 819         * rdi-share/tx.c: Likewise.
 820         * rdi-share/unixcomm.c: Likewise.
 821         * rdi-share/unixcomm.h: Likewise.
 822
 823 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
 824
 825         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
 826         Change type of last argument to `gdb_byte *'.
 827
 828 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
 829
 830         * hppa-tdep.h (hppa_in_solib_call_trampoline)
 831         (hppa_skip_trampoline_code): New prototypes.
 832         * hppa-tdep.c (struct insn_pattern): New.
 833         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
 834         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
 835         here from hppa-linux-tdep.c
 836         (HPPA_MAX_INSN_PATTERN_LEN): New define.
 837         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
 838         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
 839         functions based on functions removed from hppa-linux-tdep.c.
 840         * hppa-linux-tdep.c (hppa_long_branch_stub)
 841         (hppa_long_branch_pic_stub, hppa_import_stub)
 842         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
 843         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
 844         (hppa_linux_in_solib_call_trampoline)
 845         (hppa_linux_skip_trampoline_code): Removed.
 846         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
 847         hppa_in_solib_call_trampoline and skip_trampoline_code to
 848         hppa_skip_trampoline_code.
 849         * hppabsd-tdep.c (hppabsd_init_abi): Set
 850         TDEP->in_solib_call_trampoline and skip_trampoline_code.
 851
 852 2006-01-20  Jim Blandy  <jimb@redhat.com>
 853
 854         * MAINTAINERS: Change my E-mail address.
 855
 856         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
 857         * configure: Regenerated.
 858
 859 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
 860
 861         * MAINTAINERS: Overhaul.
 862
 863 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
 864
 865         Based on a previous patch form Michal Ludvig:
 866         * amd64-tdep.c (amd64_sse_type): Remove.
 867         (amd64_register_info): Use i386_eflags_type and i386_sse_type
 868         where appropriate.
 869         (AMD64_NUM_REGS): Use ARRAY_SIZE.
 870         (amd64_register_type): Remove code to build amd_sse_type.
 871         * i386-tdep.c (i386_eflag_type): New variable.
 872         (i386_mmx_type, i386_sse_type): Make global.
 873         (i386_init_types): New function.
 874         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
 875         (i386_register_type): Return i386_eflag_type, i386_sse_type and
 876         i386_mmx_type when appropriate.
 877         (_initialize_i386_tdep): Call i386_init_types.
 878         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
 879         Declare extern.
 880
 881         Based on a previous patch form Michal Ludvig:
 882         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
 883         functions.
 884         (is_integral_type, rank_one_type, recursive_dump_type): Add
 885         support for TYPE_CODE_FLAGS.
 886         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
 887         (append_flags_type_field, init_flags_type): New prototypes.
 888         * ada-valprint.c (ada_val_print_1): Add support for
 889         TYPE_CODE_FLAGS.
 890         * c-valprint.c (c_val_print): Likewise.
 891         * f-valprint.c (f_val_print): Likewise.
 892         * p-valprint.c (pascal_val_print): Likewise.
 893         * valprint.c (val_print_type_code_flags): New function.
 894         * valprint.h (val_print_type_code_flags): New prototype.
 895         * value.c (unpack_long, value_from_longest): Add support for
 896         TYPE_CODE_FLAGS.
 897
 898 2006-01-17  Christopher Faylor  <cgf@timesys.com>
 899
 900         * MAINTAINERS: Very belatedly remove myself from from the list of
 901         people caught up in the paper trail.
 902
 903 2006-01-17  Jim Blandy  <jimb@redhat.com>
 904
 905         * symtab.h (struct general_symbol_info): Use gdb_byte for
 906         value.bytes.
 907         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
 908         a floating-point constant's value.
 909         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
 910         to char *.
 911         * findvar.c (read_var_value): Eliminate needless temporary.
 912
 913         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
 914         to match prior change to dwarf2_read_section's type.
 915
 916 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
 917
 918         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
 919         * rs6000-tdep.c (insn_changes_sp_or_jumps)
 920         (rs6000_in_function_epilogue_p): New functions.
 921         (rs6000_gdbarch_init): Set in_function_epilogue_p.
 922
 923 2006-01-17  Jim Blandy  <jimb@redhat.com>
 924
 925         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
 926         (struct line_header, struct partial_die_info, struct dwarf_block):
 927         Use gdb_byte for members that refer to Dwarf section contents.
 928         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
 929         dwarf_decode_macros, load_comp_unit, load_partial_dies,
 930         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
 931         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
 932         read_8_bytes, read_address, read_attribute, read_attribute_value,
 933         read_comp_unit, read_comp_unit_head, read_die_and_children,
 934         read_die_and_siblings, read_full_die, read_indirect_string,
 935         read_initial_length, read_n_bytes, read_offset, read_partial_die,
 936         read_signed_leb128, read_string, read_unsigned_leb128,
 937         skip_children, skip_leb128, skip_one_die): Same.
 938
 939 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 940
 941         * complaints.c (stop_whining): Make signed.
 942         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
 943
 944 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 945
 946         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
 947         notices.
 948
 949 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 950
 951         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
 952         (read_offset): Change BYTES_READ argument to unsigned int.
 953         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
 954         (create_all_comp_units, dwarf2_get_pc_bounds)
 955         (dwarf_decode_line_header, var_decode_location)
 956         (dwarf_decode_macros): Change local BYTES_READ variables to
 957         unsigned int.
 958         (read_indirect_string): Remove obsolete cast.
 959
 960 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 961
 962         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
 963         argument.
 964         (remote_fileio_func_open, remote_fileio_func_rename)
 965         (remote_fileio_func_unlink, remote_fileio_func_stat)
 966         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
 967         (remote_fileio_func_system): Cast the arguments to
 968         remote_read_bytes and remote_write_bytes.
 969         (remote_fileio_func_read, remote_fileio_func_write): Use a
 970         gdb_byte buffer.
 971         * remote.h (remote_read_bytes, remote_write_bytes): Update
 972         prototypes.
 973         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
 974         (threadref_to_int): Replace bogus char * cast.
 975         (remote_unpack_thread_info_response): Use int for tag.
 976         (remote_threads_extra_info, remote_check_symbols): Cast string
 977         arguments to hex2bin.
 978         (remote_wait): Use a char buffer for packets and a gdb_byte
 979         buffer for registers.
 980         (remote_async_wait): Likewise.
 981         (remote_prepare_to_store, store_register_using_P)
 982         (remote_store_registers): Use gdb_byte buffers.
 983         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
 984         for MYADDR and char buffers for strings.
 985         (remote_xfer_partial): Add casts for string operations on READBUF.
 986         (remote_rcmd): Cast strings passed to bin2hex.
 987
 988 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
 989
 990         * aclocal.m4: Regenerate.
 991
 992 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
 993
 994         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
 995         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
 996         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
 997         (mt_register_name): Lazily synthesize name for coprocessor pseudo
 998         array registers.
 999         (mt_copro_register_type): New. Broken out of ...
1000         (mt_register_type): ... here.  Use it.  Deal with coprocessor
1001         pseudo array.
1002         (mt_select_coprocessor): New.
1003         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
1004         coprocessor pseudo array.
1005
1006 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
1007
1008         * breakpoint.c (insert_breakpoints): Check that a thread exists
1009         before inserting thread specific breakpoints.
1010
1011 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1012
1013         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
1014         commit.
1015
1016         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
1017         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
1018         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
1019         * config/alpha/nm-nbsd.h: Remove file.
1020         * config/alpha/nm-fbsd.h: Remove file
1021         * config/alpha/nbsd.mh (NAT_FILE): Remove.
1022         * config/alpha/fbsd.mh (NAT_FILE): Remove.
1023
1024 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1025
1026         * macroexp.c (expand): Initialize argc.
1027         * stabsread.c (read_type): Handle errors from read_args.
1028         (read_args): Return NULL for errors.
1029
1030 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1031
1032         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
1033         strcmp to compare string to a byte buffer.
1034
1035 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1036
1037         * printcmd.c (output_command): Always initialize fmt.size.
1038         (printf_command): Use gdb_byte.
1039         * symfile.c (separate_debug_file_exists): Use gdb_byte.
1040         (load_section_callback, read_target_long_array): Likewise.
1041         (simple_read_overlay_table, simple_read_overlay_region_table)
1042         (simple_overlay_update_1): Correct calls to read_target_long_array.
1043         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
1044         Also change local pointers.
1045         (val_print_string): Use gdb_byte.
1046
1047 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1048
1049         * alphafbsd-tdep.c: Include "solib-svr4.h".
1050         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
1051         svr4_lp64_fetch_link_map_offsets.
1052         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
1053         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
1054         solib-svr4.o.
1055         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1056         and solib-legacy.o.
1057         * config/alpha/nm-fbsd.h: Don't include "solib.h".
1058
1059 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1060
1061         * source.c (_initialize_source): Use add_setshow_integer_cmd.
1062
1063 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1064
1065         * linux-fork.c (delete_fork_command, detach_fork_command): Use
1066         PIDGET.
1067
1068 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1069
1070         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
1071         Remove.
1072         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1073         svr4_ilp32_fetch_link_map_offsets.
1074         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
1075         function.
1076         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1077         svr4_ilp32_fetch_link_map_offsets.
1078         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
1079         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
1080         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1081         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1082         where appropriate.
1083         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
1084         Simply call svr4_ilp32_fetch_link_map_offsets.
1085         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
1086         svr4_lp64_fetch_link_map_offsets.
1087         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
1088         function.
1089         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1090         svr4_ilp32_fetch_link_map_offsets.
1091         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
1092         (s390x_svr4_fetch_link_map_offsets): Remove functions.
1093         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1094         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1095         where appropriate.
1096
1097 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1098
1099         * arm-tdep.c (arm_return_value): Change type of readbuf and
1100         writebuf arguments to `gdb_byte *'.
1101
1102         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
1103         * Makefile.in (s390-tdep.o): Update dependencies.
1104
1105 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
1106
1107         * sol2-tdep.h. sol2-tdep.c: New files.
1108         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
1109         (amd64_sol2_init_abi): Set skip_solib_resolver.
1110         * i386-sol2-tdep.c: Include "sol2-tdep.h".
1111         (i386_sol2_init_abi): Set skip_solib_resolver.
1112         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
1113         (sparc32_sol2_init_abi): Set skip_solib_resolver.
1114         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
1115         (sparc64_sol2_init_abi): Set skip_solib_resolver.
1116         * Makefile.in (sol2_tdep_h): New variable.
1117         (ALLDEPFILES): Add sol2-tdep.c.
1118         (sol2-tdep.o): New target.
1119         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
1120         (sparc64-sol2-tdep.o): Update dependencies
1121         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
1122         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1123         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
1124         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1125
1126         * hppa-linux-tdep.c: Fix copyright indentation.
1127
1128         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
1129         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
1130         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
1131         functions.
1132         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
1133         floating-point registers.
1134
1135 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
1136
1137         * event-loop.c (gdb_select): Detect file descriptors that have
1138         been closed.
1139
1140 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
1141
1142         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
1143         and long_double_format accordingly.
1144
1145 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
1146
1147         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
1148         translation problems.
1149         * ada-lang.c (ada_value_struct_elt): Change interface and handling
1150         of errors to avoid translation problem (and less than optimal error
1151         messages).
1152         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
1153         Use new interface to ada_value_struct_elt.
1154         * ada_lang.h (ada_value_struct_elt): Update declaration to new
1155         interface.
1156
1157         * ChangeLog: remove reference to ada-tasks.c from entry of
1158         2006-01-07.
1159
1160 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
1161
1162         * remote.c (get_memory_packet_size, set_thread)
1163         (remote_unpack_thread_info_response, remote_get_threadinfo)
1164         (parse_threadlist_response, remote_get_threadlist)
1165         (remote_current_thread, remote_threads_info)
1166         (remote_threads_extra_info, extended_remote_restart, get_offsets)
1167         (remote_check_symbols, remote_open_1, remote_detach)
1168         (remote_async_wait, remote_fetch_registers)
1169         (remote_store_registers, check_binary_download, putpkt_binary)
1170         (remote_insert_breakpoint, remote_insert_watchpoint)
1171         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1172         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
1173         (packet_command): Remove redundant parenthesis.
1174
1175 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
1176
1177         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
1178         (read_memory_typed_address, write_memory)
1179         (write_memory_unsigned_integer, write_memory_signed_integer): Use
1180         gdb_byte where appropriate.
1181
1182         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
1183         'gdb_byte *'.
1184
1185         * target.h (target_read_memory_partial, target_write_memory_partial):
1186         Change second argument to 'gdb_byte *'.
1187         * target.c (target_xfer_memory_partial): Change third argument to
1188         'gdb_byte *'.
1189         (target_read_memory_partial, target_write_memory_partial): Change
1190         second argument to 'gdb_byte *'.
1191
1192         * linespec.c (decode_objc): Make i1 and i2 unsigned.
1193         (find_method): Set values.sals to NULL.
1194
1195 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
1196
1197         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
1198         of 'char *' in cast.
1199
1200 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
1201
1202         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
1203         * ada-lang.c: I18n markup.
1204         Editorial: change "can not" => "cannot" throughout.
1205
1206 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
1207
1208         * Makefile.in: Sort dependencies.
1209
1210 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
1211
1212         * top.c (control_level): Remove unused variable.
1213
1214 2006-01-06  Fred Fish  <fnf@specifix.com>
1215
1216         * objfiles.c (source.h): Include.
1217         (free_objfile): Update comment about clear_symtab_users().
1218         (free_objfile): Check all symtabs of objfile being freed and if
1219         one of them is the current source symtab, call
1220         clear_current_source_symtab_and_line().
1221
1222 2006-01-04  Michael Snyder  <msnyder@redhat.com>
1223
1224         Checkpoint/Restart for Linux.
1225         * linux-nat.c: Add support for debugging multiple forks.
1226         Add #include for linux-fork.h (interface spec).
1227         (super_mourn_inferior): New function pointer.
1228         (child_mourn_inferior): New function / target method.
1229         (linux_target): Claim to_mourn_inferior method pointer.
1230         (child_follow_fork): Call interface to linux-fork, conditionally
1231         add new fork processes to list of debugged processes.
1232         (kill_inferior): Use interface to linux-fork to kill
1233         multiple processes.
1234
1235         * linux-fork.h: New file.
1236         * linux-fork.c: New file.  Support for debugging multiple forks
1237         of the same program.  Support for checkpoint and restart commands.
1238
1239         * infrun.c (nullify_last_target_wait_ptid): New function.
1240
1241         * Makefile.in: Add linux-fork.
1242         * config/*/linux.mh: Add linux-fork.
1243         * NEWS: Mention new functionality.
1244
1245 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
1246
1247         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
1248         Change uses of "illegal" to "invalid".
1249
1250 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
1251
1252         * ada-exp.y: Considerable reorganization to move functionality
1253         from ada-lex.l to here, where it is logically more appropriate.
1254         The original reason, however, was to prevent premature name
1255         lookups for selector names in record aggregates.
1256         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
1257         NAME for all of these.
1258         (VAR): New artificial token to clarify precedence rules.
1259         (OTHERS): New lexeme.
1260         (empty_stoken): New symbol.
1261         (%union): Remove ssym, voidval.
1262         (%type): Remove <voidval> type declarations.
1263         (syntax definitions): Add aggregates.
1264         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
1265         Rename some non-terminals to be closer to reference manual usage.
1266         Tighten up expression syntax to disallow certain non-Ada
1267         constructions such as X and then Y or else Z.
1268         (ada_parse): Remove initialization of left_block_context.
1269         (write_var_from_name): Remove.
1270         (write_var_or_type): New function, containing previous code from
1271         defunct write_var_from_name and name_lookup.
1272         (block_lookup): New function, moved from ada-lex.l
1273         (select_possible_type_sym): New function, factored out of
1274         name_lookup, which used to be in ada-lex.l.
1275         (find_primitive_type): Ditto.
1276         (chop_selector): Ditto.
1277         (write_ambiguous_var): New function, factored out of defunct
1278         write_var_from_name.
1279         (write_selectors): New function.
1280         (write_name_assoc): New function.
1281         (write_exp_op_with_string): New function.
1282
1283         * ada-lex.l (processId): Change interface to return stoken.
1284         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
1285         (block_lookup, name_lookup): Remove.  Functionality moved to
1286         ada-exp.y.
1287         (state IN_STRING): Remove.
1288         (rules): Handle string escapes in processString.
1289         Add 'others' token.
1290         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
1291         yylval.sval (as simple strings).
1292         All name look-ups now handled in ada-exp.y.
1293         Introduce "::" (COLONCOLON) token and return as separate token.
1294         (processId): Change return convention.  Comment.
1295         Leave leading "'" in place.
1296         (processString): New function.
1297         (find_dot_all): Add note to comment.
1298         Fix problem that allowed match only at the end.
1299
1300         * ada-lang.c: Introduce aggregates.
1301         (find_struct_field): Add new parameter to count fields skipped, and
1302         allow other output parameters to be NULL.
1303         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
1304         new find_struct_field.
1305         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
1306         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
1307         (num_component_specs, assign_component, assign_aggregate):
1308         (aggregate_assign_from_choices,aggregate_assign_positional)
1309         (aggregate_assign_others,add_component_interval):
1310         New functions.
1311         (ada_evaluate_subexp): Declare.
1312         Add aggregate-related operators.
1313         (ada_forward_operator_length): Declare.
1314         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
1315         Consolidate Ada operators, using ada_forward_operator_length.
1316         (ada_search_struct_field): Search in forward order.
1317         (ADA_OPERATORS): Add new aggregate operators.
1318         (ada_operator_length, ada_op_name, ada_forward_operator_length)
1319         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
1320         operators and OP_NAME.
1321         (ada_type_of_array): Use longest_to_int.
1322         (value_assign_to_component): New function.
1323         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
1324         Add OP_NAME case.
1325         (ada_forward_operator_length, ada_dump_subexp_body):
1326         Add OP_STRING case.
1327
1328         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
1329         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
1330
1331 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
1332
1333         * ada-lang.c (process_raise_exception_name): Remove extraneous
1334         definition from unsubmitted code.
1335
1336         (is_lower_alphanum): New function.
1337         (ada_decode):  Add support for decoding protected object subprograms
1338         and entries, and of entities declared inside protected object
1339         subprograms.
1340         Also add missing handling for__{DIGITS}+ suffixes.
1341         Allow '$<digits>' as valid overloading suffix.
1342         (is_name_suffix): Add handling for protected type entriy suffixes.
1343         Also add support for protected type subprogram suffixes, but keep
1344         it commented out for now, as there is an ambiguity between these
1345         entities and other internally generated entities.
1346         Allow '$<digits>' as valid overloading suffix.
1347         (is_valid_name_for_wild_match): New function.
1348         (wild_match): Add an exra level of verification of the entity name
1349         before declaring it a match for the given pattern.
1350
1351         (ada_type_of_array, ada_evaluate_subexp): Use more proper
1352         longest_to_int rather than cast.
1353
1354         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
1355
1356         (ada_coerce_to_simple_array): Call check_size to make sure
1357         that the object size is reasonable.
1358
1359         (ada_value_primitive_packed_val):  Use correct location in target
1360         buffer for extracting packed record fields that are themselves records.
1361
1362         (add_defn_to_vec): Do not try to replace a stub type by its full
1363         type. Avoids a potential infinite loop.
1364
1365         (ada_lookup_symbol): Move return incorrectly placed return statement,
1366         causing a loop that should be scanning all object files to only
1367         scan the first one.
1368
1369         (ada_tag_name_2): New function.
1370         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
1371         use alternative representation.
1372
1373         (ada_find_renaming_symbol): Strip the function name suffix when
1374         computing the XR type name.
1375
1376         (ada_to_fixed_type): Try determining the tag only if we have the
1377         object's address.
1378         (to_fixed_array_type): Add comments.
1379
1380         (ada_check_typedef): Replace expression checking whether the given
1381         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
1382         consistent.
1383
1384         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
1385         '$' in addition to '.' for runtime auxiliary function name suffixes.
1386         See changes to ada_decode above.
1387
1388         (struct task_control_block): Add field called_task.  (This change is
1389         to keep synchronized with our local sources; it does not affect the
1390         public version yet.)
1391
1392         * ada-typeprint.c (ada_print_type): Use int_string for printing
1393         modulus of modular type.
1394
1395         (print_range): Trivial editorial comment fix.
1396
1397         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
1398         double quote in string.
1399
1400 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
1401
1402         * top.c: Add 2006 to list of copyright years in file header.
1403
1404 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
1405
1406         * top.c (print_gdb_version): Update copyright year to 2006.
1407
1408 2006-01-01  Roger Sayle  <roger@eyesopen.com>
1409             Elena Zannoni <ezannoni@redhat.com>
1410
1411         PR symtab/1651
1412         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
1413         for NULL before assigning this_symtab_psymtab->objfile to objfile.
1414         (scan_xcoff_symtab): Initialize next_symbol_text_func.
1415         (Committed by Jim Blandy)
1416
1417 For older changes see ChangeLog-2005.
1418 \f
1419 Local Variables:
1420 mode: change-log
1421 left-margin: 8
1422 fill-column: 74
1423 version-control: never
1424 End: