gdb/ChangeLog

   1 2006-03-08  Paul Brook  <paul@codesourcery.com>
   2
   3         * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
   4         (arm_frame_align): New function.
   5         (arm_gdbarch_init): Use it.
   6
   7 2006-03-03  Khem Raj <khem@mvista.com>
   8
   9         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
  10         Committed by Andrew Cagney.
  11
  12 2006-03-02  Corinna Vinschen  <vinschen@redhat.com>
  13
  14         * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
  15         address to MDR register.
  16
  17 2006-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
  18
  19         * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
  20         calls.
  21
  22 2006-03-01  Randolph Chung  <tausq@debian.org>
  23
  24         * somread.c (som_symfile_read): Update comment and remove unneeded
  25         use of a deprecated variable.
  26
  27 2006-03-01  Randolph Chung  <tausq@debian.org>
  28
  29         * hppa-tdep.h (unwind_table_entry): Update field names to match HP
  30         runtime specification.
  31         * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
  32         (unwind_command): Likewise.
  33
  34 2006-03-01  Randolph Chung  <tausq@debian.org>
  35
  36         * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
  37         Pseudo_SP_Set in unwind record.
  38
  39 2006-03-01  Randolph Chung  <tausq@debian.org>
  40
  41         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
  42         TDEP->is_elf to determine if we are working with a SOM binary.
  43         (null_symtab_and_line): Remove unused variable.
  44         * config/pa/hppa64.mt: Use tm-hppa.h.
  45         * config/pa/tm-hppa64.h: Remove file.
  46
  47 2006-03-01  Wu Zhou  <woodzltc@cn.ibm.com>
  48
  49          * f-typeprint.c (f_type_print_base): Delete the redundant space.
  50
  51 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
  52
  53         * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
  54         * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
  55         Include.
  56         (am33_linux_sigframe_cache_init): New function.
  57         (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
  58         descriptions.
  59         (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
  60         (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
  61         (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
  62         (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
  63         (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
  64         (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
  65         (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
  66         (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
  67         (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
  68         New constants.
  69         (am33_linux_init_osabi): Register signal frame unwinders.
  70
  71 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
  72
  73         * mn10300-tdep.c (mn10300_analyze_prologue):  Implement backtrack
  74         out of pattern match by saving relevant state.  Fix stack size
  75         adjustment bug.
  76
  77 2006-02-28  Alexandre Oliva  <aoliva@redhat.com>
  78
  79         * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
  80         l_ld_size fields.
  81         * solib-svr4.c (struct lm_info): Add l_addr field.
  82         (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
  83         (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
  84         (LM_DYNAMIC_FROM_LINK_MAP): New.
  85         (LM_ADDR_CHECK): New.  Use it instead of LM_ADDR.
  86         (svr4_current_sos): Initialize l_addr.  Adjust.
  87         (svr4_relocate_section_addresses): Adjust.
  88         (svr4_ilp32_fetch_link_map_offsets): Define new members.
  89         (svr4_lp64_fetch_link_map_offsets): Likewise.
  90         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
  91         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
  92         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
  93         * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
  94
  95 2006-02-26  David S. Miller  <davem@sunset.davemloft.net>
  96
  97         * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
  98         * config/sparc/linux64.mt (TDEPFILES): Likewise.
  99
 100 2006-02-27  Alan Modra  <amodra@bigpond.net.au>
 101
 102         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
 103         (ppc_linux_remove_watchpoint): Likewise, and args.
 104
 105 2006-02-26  Mark Kettenis  <kettenis@gnu.org>
 106
 107         * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
 108         "soft" interrupts.
 109
 110 2006-02-24  Charles Wilson  <cygwin@cwilson.fastmail.fm>
 111
 112         * gdb/defs.h: unconditionally include <fcntl.h>, and
 113         ensure that O_BINARY is defined.
 114         * gdb/solib.c(solib_open): ensure solib files are opened in
 115         binary mode.
 116         * gdb/corelow.c: Remove O_BINARY macro definition.
 117         * gdb/exec.c: Remove O_BINARY macro definition
 118         * gdb/remote-rdp.c: Remove O_BINARY macro definition
 119         * gdb/source.c: Remove O_BINARY macro definition
 120         * gdb/symfile.c: Remove O_BINARY macro definition
 121
 122 2006-02-24  Randolph Chung  <tausq@debian.org>
 123
 124         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
 125         argreg.
 126         * solib-som.c (som_solib_remove_inferior_hook): Remove unused
 127         function.
 128
 129 2006-02-24  Wu Zhou  <woodzltc@cn.ibm.com>
 130
 131         * f-exp.y: Symbol '%' is not used as the modulus operator in
 132         Fortran.  Delete this from Fortran expression.
 133         It is now used by Fortran 90 and later to access the member
 134         of derived type.  Add this into Fortran expression.
 135         * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
 136         Print each elements in the derived type.
 137         * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
 138         level into the function definition to do indented printing.  And
 139         call fprintfi_filtered instead to do indented printing.
 140         (f_type_print_base): Replace fprintf_filtered with the indented
 141         version (fprintfi_filtered).
 142         (f_type_print_base): Call indented print_equivalent_f77_float_type.
 143         (f_type_print_base): Add code to handle TYPE_CODE_STRUCT.  Print
 144         the definition of the derived type.
 145
 146 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 147
 148         * gdb_curses.h: Provide a fallback prototype for tgetnum.
 149
 150 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 151
 152         * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
 153         also.
 154         (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
 155         (DOUBLEST_SCAN_FORMAT): New.
 156         * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
 157         (processReal): Use DOUBLEST_SCAN_FORMAT.
 158         * c-exp.y (parse_number): Likewise.
 159         * jv-exp.y (parse_number): Likewise.
 160         * objc-exp.y (parse_number): Likewise.
 161         * p-exp.y (parse_number): Likewise.
 162
 163 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 164
 165         * event-top.c (async_do_nothing, async_disconnect)
 166         (async_stop_sig, async_float_handler): Remove duplicated
 167         prototypes.
 168         (handle_sighup): Guard prototype with SIGHUP.
 169         (async_do_nothing): Guard function and prototype with
 170         SIGQUIT || SIGHUP.
 171         (async_disconnect): Guard prototype with SIGHUP.
 172         (async_stop_sig): Guard prototype with STOP_SIGNAL.
 173
 174 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 175
 176         * maint.c (maintenance_dump_me): Remove unnecessary prototype.
 177
 178 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 179
 180         * win32-termcap.c (tputs): Return 0.
 181
 182 2006-02-21  Mark Kettenis  <kettenis@gnu.org>
 183
 184         * configure.ac: Introduce ---enable-werror, which adds -Werror to
 185         the compiler command line.  Enabled by default.  Disable with
 186         --disable-werror.
 187         * configure regenerate.
 188
 189 2006-02-21  Daniel Jacobowitz  <dan@codesourcery.com>
 190
 191         * elfread.c (elf_symtab_read): Skip symbols which BFD considers
 192         special.
 193
 194 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 195
 196         * defs.h (directory_switch): Add prototype.
 197         * main.c (captured_main): Use directory_switch() instead of
 198         directory_command() to add directories from the -d switch.
 199         * source.c (directory_switch): New function.
 200         (add_path): Use buildargv() to parse spaces in filenames properly.
 201         Strip multiple trailing '/' rather than just one.
 202
 203 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 204
 205         * symfile.c (add_symbol_file_command): Use buildargv(), instead of
 206         hand decoding the command line, to allow use of quotes and spaces.
 207         (_initialize_symfile): Reorganize the help message for add-symbol-file
 208         such that 'help files' shows a better message.
 209
 210 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 211
 212         * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
 213         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
 214         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
 215         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
 216
 217 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 218
 219         * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
 220         and __SIGRTMIN + 1.
 221
 222 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 223
 224         * remote.c: Add an enumeration for configurable remote
 225         packets.
 226         (remote_protocol_packets, set_remote_protocol_packet_cmd)
 227         (show_remote_protocol_packet_cmd): New.
 228         (remote_protocol_vcont)
 229         (set_remote_protocol_vcont_packet_cmd)
 230         (show_remote_protocol_vcont_packet_cmd)
 231         (remote_protocol_qSymbol)
 232         (set_remote_protocol_qSymbol_packet_cmd)
 233         (show_remote_protocol_qSymbol_packet_cmd)
 234         (remote_protocol_P, set_remote_protocol_P_packet_cmd)
 235         (show_remote_protocol_P_packet_cmd)
 236         (remote_protocol_Z)
 237         (set_remote_protocol_Z_software_bp_packet_cmd)
 238         (show_remote_protocol_Z_software_bp_packet_cmd)
 239         (set_remote_protocol_Z_hardware_bp_packet_cmd)
 240         (show_remote_protocol_Z_hardware_bp_packet_cmd)
 241         (set_remote_protocol_Z_write_wp_packet_cmd)
 242         (show_remote_protocol_Z_write_wp_packet_cmd)
 243         (set_remote_protocol_Z_read_wp_packet_cmd)
 244         (show_remote_protocol_Z_read_wp_packet_cmd)
 245         (set_remote_protocol_Z_access_wp_packet_cmd)
 246         (show_remote_protocol_Z_access_wp_packet_cmd)
 247         (remote_protocol_binary_download)
 248         (set_remote_protocol_binary_download_cmd)
 249         (show_remote_protocol_binary_download_cmd)
 250         (remote_protocol_qPart_auxv)
 251         (set_remote_protocol_qPart_auxv_packet_cmd)
 252         (show_remote_protocol_qPart_auxv_packet_cmd)
 253         (remote_protocol_qGetTLSAddr)
 254         (set_remote_protocol_qGetTLSAddr_packet_cmd)
 255         (show_remote_protocol_qGetTLSAddr_packet_cmd)
 256         (remote_protocol_p)
 257         (set_remote_protocol_p_packet_cmd)
 258         (show_remote_protocol_p_packet_cmd): Delete.
 259
 260         (init_all_packet_configs): Simplify.
 261         (set_remote_protocol_Z_packet_cmd)
 262         (show_remote_protocol_Z_packet_cmd)
 263         (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
 264         (remote_fetch_registers, remote_prepare_to_store)
 265         (remote_store_registers, check_binary_download)
 266         (remote_write_bytes, remote_insert_breakpoint)
 267         (remote_remove_breakpoint, remote_insert_watchpoint)
 268         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 269         (remote_remove_hw_breakpoint, remote_xfer_partial)
 270         (remote_get_thread_local_address): Update for packet array.
 271         (_initialize_remote): Likewise; also update for common
 272         set/show commands.
 273
 274 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 275
 276         * symfile.c (place_section): Correct retry logic.
 277
 278 2006-02-19  Christopher Faylor  <cgf@timesys.com>
 279
 280         * win32_nat.c (cygwin_load_start): New variable.
 281         (cygwin_load_end): Ditto.
 282         (have_saved_context): Ditto.
 283         (saved_context): Ditto.
 284         (max_dll_name_len): Delete obsolete variable.
 285         (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
 286         if we are in a cygwin signal rather than a windows signal.
 287         (solib_symbols_add): Detect and store beginning and end of cygwin DLL
 288         if dll being loaded is the cygwin DLL.
 289         (register_loaded_dll): Remove calculation of max_dll_name_len.
 290         (win32_clear_solib): Ditto.
 291         (handle_load_dll): Delete obsolete variable.  Remove unneeded call to
 292         solib_add.
 293         (handle_output_debug_string): Detect and store signal information sent
 294         by Cygwin here.
 295         (handle_exception): Silently pass on errors in the cygwin DLL.  Return
 296         -1 on first pass exception.
 297         (win32_continue): Remove spurious clearing of continue_status.
 298         (get_win32_debug_event): Deal differently first chance exception.
 299
 300 2006-02-19  Randolph Chung  <tausq@debian.org>
 301
 302         * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
 303         unwind entry.
 304
 305 2006-02-16  Fred Fish  <fnf@specifix.com>
 306
 307         * eval.c (evaluate_subexp_standard):  For OP_TYPE, return
 308         a non lval value zero, of the appropriate type, when avoiding
 309         side effects.
 310         * typeprint.c (ptype_eval): Remove function and declaration.
 311         (ptype_command): Simplify to just a call to whatis_exp.
 312
 313 2006-02-15  Paul Brook  <paul@codesourcery.com>
 314
 315         * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
 316         Load insn opcodes as unsigned values.
 317
 318 2006-02-14  Alexandre Oliva  <aoliva@redhat.com>
 319
 320         * doublest.h (DOUBLEST): Use long double only if we can scan
 321         it in.  Undefine HAVE_LONG_DOUBLE otherwise.
 322         (DOUBLEST_FORMAT): New.
 323         * c-exp.y (parse_number): Use it.
 324         * jv-exp.y (parse_number): Likewise.
 325         * objc-exp.y (parse_number): Likewise.
 326         * p-exp.y (parse_number): Likewise.
 327         * varobj.c (free_variable): Silence type-punning warnings.
 328         * tui/tui-data.h (struct tui_list): Change type of list member.
 329         * tui/tui-data.c: Remove no-longer-needed type casts.
 330         (source_windows): Silence type-punning warnings.
 331         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
 332
 333 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
 334
 335         Fix PR breakpoints/2080.
 336         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
 337         (i386_analyze_stack_align): New function.
 338         (i386_analyze_prologue): Use i386_analyze_stack_align.
 339         (i386_frame_cache): Deal with stack realignment.
 340
 341 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
 342
 343         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
 344         (gdb-break-list-regexp): Match "what" field if present.
 345         (gdb-stack-list-frames-regexp): Match "from" if present field.
 346         (gdb-stack-list-frames-handler): Present output like "info
 347         breakpoints" so regexps can be shared with gdb-ui
 348
 349 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
 350
 351         * NEWS: Mention native Windows support.
 352         * Makefile.in (gdb_select_h, ser_tcp_h): New.
 353         (ALLDEPFILES): Add ser-mingw.c.
 354         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
 355         (ser-tcp.o, ser-unix.o): Update.
 356         (ser-mingw.o): New rule.
 357         * configure: Regenerated.
 358         * configure.ac: Add ser-mingw.o for mingw32.
 359         * ser-mingw.c: New file.
 360         * event-loop.c: Include "gdb_select.h".
 361         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
 362         * ser-base.c: Include "gdb_select.h".
 363         (ser_base_wait_for): Use gdb_select.
 364         * serial.c (serial_for_fd): New function.
 365         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
 366         the allocated struct serial.
 367         (serial_wait_handle): New function.
 368         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
 369         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
 370         * gdb_select.h: New file.
 371         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
 372         (net_close, net_read_prim, net_write_prim): Make global.
 373         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
 374         Document why we can not use gdb_select.
 375         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
 376         * ser-tcp.h: New file.
 377         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
 378         (handle_sigio): Use gdb_select.
 379         (initialize_stdin_serial): New function.
 380         * terminal.h (initialize_stdin_serial): New prototype.
 381         * top.c (gdb_init): Call initialize_stdin_serial.
 382         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
 383         event-loop.c.  Add exception condition support.  Use serial_for_fd
 384         and serial_wait_handle.  Fix timeout handling.
 385         * posix-hdep.c: Include "gdb_select.h".
 386         (gdb_select): New function.
 387         * remote-st.c (connect_command): Use gdb_select.
 388         * ser-unix.c: Include "gdb_select.h".
 389         (hardwire_send_break, wait_for): Use gdb_select.
 390
 391 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
 392
 393         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
 394         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
 395         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
 396         to posix-hdep.o by default.
 397         * configure: Regenerated.
 398         * configure.host: Document gdb_host_obs.  Add an entry for
 399         i[34567]86-*-mingw32*.
 400         * mingw-hdep.c, posix-hdep.c: New files.
 401         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
 402
 403 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
 404
 405         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
 406         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
 407         * rs6000-tdep.h: New file.
 408         * rs6000-tdep.c: Include "rs6000-tdep.h".
 409         (rs6000_gdbarch_init): Remove enabling of software single step.
 410         Will be done in the AIX-specific initialization routine.
 411         * rs6000-aix-tdep.c: New file.
 412         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
 413         * Makefile.in (rs6000_tdep_h): New variable.
 414         (rs6000-tdep.o): Update dependencies.
 415         (rs6000-aix-tdep.o): New rule.
 416
 417 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
 418
 419         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
 420         instead of add_setshow_zinteger_cmd to defined the aix-thread
 421         boolean setting.
 422
 423 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
 424
 425         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
 426
 427 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
 428
 429         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
 430         30 bits.  Add load_all_dies flag.
 431         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
 432         Load DW_TAG_member by default.  Remove internal_error call.
 433         (find_partial_die): Reload the compilation unit if we can not find
 434         a DIE in the cache.  Call internal_error here if we still can not
 435         find the DIE.
 436
 437 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
 438
 439         * breakpoint.c (print_one_breakpoint): Add break to case
 440         bp_catch_vfork in switch statement.
 441
 442 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
 443
 444         * config/i386/nm-i386sol2.h: Update copyright year.
 445         * config/mips/nm-irix5.h: Ditto.
 446         * config/sparc/nm-sol2.h: Ditto.
 447         * s390-nat.c: Ditto.
 448         * ppc-linux-nat.c: Ditto.
 449
 450 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
 451
 452         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
 453         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 454         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 455         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 456         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 457         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 458         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 459         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
 460         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
 461         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
 462         add to_region_ok_for_hw_watchpoint.
 463         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
 464         (s390_region_ok_for_hw_watchpoint): New.
 465         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
 466         and add to_region_ok_for_hw_watchpoint.
 467         * target.c (default_region_size_ok_for_hw_watchpoint,
 468         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
 469         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
 470         inheritance and default_region_size_ok_for_hw_watchpoint.
 471         (default_region_ok_for_hw_watchpoint): If len is less than or equal
 472         the length of void pointer, return ok.
 473         (default_region_size_ok_for_hw_watchpoint): Delete.
 474         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
 475         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
 476         * target.h (struct target_ops): Delete
 477         to_region_size_ok_for_hw_watchpoint.
 478         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 479
 480 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
 481             Wu Zhou  <woodzltc@cn.ibm.com>
 482
 483         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
 484         PTRACE_GETSIGINFO): Define.
 485         (last_stopped_data_address): New.
 486         (ppc_linux_check_watch_resources): New function.
 487         (ppc_linux_region_ok_for_hw_watchpoint): New function.
 488         (ppc_linux_insert_watchpoint): New function.
 489         (ppc_linux_remove_watchpoint): New function.
 490         (ppc_linux_stopped_data_address): New function.
 491         (ppc_linux_stopped_by_watchpoint): New function.
 492         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
 493         related target vectors.
 494         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
 495         to have nonsteppable watchpoint.
 496         * target.c (default_region_ok_for_hw_watchpoint,
 497         debug_to_region_ok_for_hw_watchpoint): New prototypes.
 498         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
 499         and set default to_region_ok_for_hw_watchpoint.
 500         (default_region_ok_for_hw_watchpoint): New function.
 501         (debug_to_region_ok_for_hw_watchpoint): New function.
 502         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
 503         debug_target.
 504         * target.h (struct target_ops): Add a new target vector
 505         to_region_ok_for_hw_watchpoint.
 506         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
 507         defined anyplace else.
 508
 509 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
 510         * symfile.c (add_symbol_file_command): Abort if the user forgot
 511         to provide the address when the file has been loaded.
 512
 513 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
 514
 515         * MAINTAINERS: Update file based on maintainers survey.  Add
 516         a note to Past Maintainers.  Move unresponsive or inactive
 517         maintainers to Authorized Committers or Past Maintainers as
 518         appropriate.  Correct Jim Kingdon's email address.  Remove
 519         vacant areas of responsibility.
 520
 521 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
 522
 523         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
 524         fullname field.
 525
 526 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
 527
 528         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
 529         * exceptions.c (exception_none, exceptions_state_mc_init)
 530         (throw_vfatal): Use GDB_NO_ERROR.
 531
 532 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
 533
 534         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
 535         r_map_size members.  Add r_version_offset, r_version_size and
 536         r_ldsomap_offset members.
 537         * solib-svr4.c (solib_svr4_r_map): Renamed from
 538         fetch_link_map_member.  Simplify using read_memory_typed_address.
 539         (solib_svr4_r_ldsomap): New function.
 540         (open_symbol_file_object): Use solib_svr_r_map.
 541         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
 542         linker by using solib_svr4_r_ldsomap.
 543         (svr4_ilp32_fetch_link_map_offsets)
 544         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
 545         link_map_offsets'.
 546         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
 547         changes to `struct link_map_offsets'.
 548         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
 549         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
 550         `struct link_map_offsets'.
 551
 552 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 553
 554         * linux-nat.c (struct saved_ptids, threads_to_delete)
 555         (record_dead_thread, prune_lwps, find_thread_from_lwp)
 556         (exit_lwp): New.
 557         (linux_nat_resume): Call prune_lwps.
 558         (wait_lwp, linux_nat_wait): Call exit_lwp.
 559
 560 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 561
 562         * printcmd.c (printf_command): Make format string checking
 563         stricter.  Add separate cases for long_arg, ptr_arg, and
 564         long_double_arg.
 565         * utils.c (xstrvprintf): Improve the error message issued
 566         for a bad format string.
 567         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
 568         New variables.
 569         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
 570         $(NO_WERROR_CFLAGS).
 571         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
 572         enable -Werror.
 573
 574 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 575
 576         * Makefile.in (remote.o): Update.
 577         * remote.c (show_packet_config_cmd): Shorten messages.
 578         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
 579         (show_remote_cmd): Iterate.
 580         (_initialize_remote): Remove remote_set_cmdlist,
 581         remote_show_cmdlist.
 582
 583 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 584
 585         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
 586         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
 587         prototypes.
 588         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
 589         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
 590         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
 591         ...here.
 592         * gdbtypes.c: Include "hashtab.h".
 593         (build_gdbtypes): Remove extra prototype.
 594         (struct type_pair, type_pair_hash, type_pair_eq)
 595         (create_copied_types_hash, copy_type_recursive): New.
 596         * gdbtypes.h: Include "hashtab.h".
 597         (TYPE_ZALLOC): New.
 598         (create_copied_types_hash, copy_type_recursive): New prototypes.
 599         * objfiles.c (free_objfile): Call preserve_values.
 600         * symfile.c (reread_symbols): Likewise.
 601         (clear_symtab_users): Remove calls to clear_value_history and
 602         clear_internalvars.
 603         * value.c (clear_value_history, clear_internalvars): Removed.
 604         (preserve_one_value, preserve_values): New functions.
 605         * value.h (clear_value_history, clear_internalvars): Removed.
 606         (preserve_values): New prototype.
 607
 608         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
 609         variables here.
 610
 611 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
 612
 613         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
 614         Fixes PR tdep/2075.
 615
 616 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
 617
 618         * MAINTAINERS: Use a consistent email address for brobecker.
 619
 620 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
 621
 622         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
 623         in the previous change.
 624
 625 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 626
 627         PR gdb/1914
 628         * fork-child.c (fork_inferior): Don't call
 629         solib_create_inferior_hook.
 630         * infcmd.c (post_create_inferior): Call solib_add,
 631         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
 632         (attach_command): Don't call solib_add or
 633         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
 634         instead.
 635         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
 636         or observer_notify_inferior_created.  Call post_create_inferior
 637         instead.
 638         * corelow.c: Don't include "observer.h".
 639         (solib_add_stub): Deleted.
 640         (core_open): Don't call observer_notify_inferior_created or
 641         solib_add_stub.  Call post_create_inferior instead.
 642         * inf-ptrace.c: Don't include "observer.h".
 643         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
 644         * inf-ttrace.c: Don't include "observer.h".
 645         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
 646         * inferior.h (solib_create_inferior_hook): Remove redundant
 647         prototype.
 648         * inftarg.c: Don't include "observer.h".
 649         (child_attach): Don't call observer_notify_inferior_created.
 650         * Makefile.in: Update dependencies.
 651
 652 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 653
 654         * infcmd.c: Include "observer.h".
 655         (post_create_inferior): New function.
 656         (run_command_1): Call it.  Also call proceed.
 657         * inferior.h (post_create_inferior): New prototype.
 658         * Makefile.in (infcmd.o): Update.
 659
 660         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
 661         * go32-nat.c (go32_create_inferior): Likewise.
 662         * nto-procfs.c (procfs_create_inferior): Likewise.
 663         * procfs.c (procfs_create_inferior): Likewise.
 664         * remote-sim.c (gdbsim_create_inferior): Likewise.
 665         * remote.c (extended_remote_create_inferior)
 666         (extended_remote_async_create_inferior): Likewise.
 667         * win32-nat.c (win32_create_inferior): Likewise.
 668         * wince.c (child_create_inferior): Likewise.
 669
 670         * monitor.c (monitor_create_inferior): Don't call proceed.
 671         Set the PC manually.
 672         * ocd.c (ocd_create_inferior): Likewise.
 673         * remote-e7000.c (e7000_create_inferior): Likewise.
 674         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
 675         * remote-mips.c (mips_create_inferior): Likewise.
 676         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
 677         * remote-sds.c (sds_create_inferior): Likewise.
 678         * remote-st.c (st2000_create_inferior): Likewise.
 679
 680         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
 681         proceed or observer_notify_inferior_created.
 682         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
 683         * inftarg.c (child_create_inferior): Likewise.
 684
 685 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 686
 687         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
 688         after mourning the inferior.
 689
 690 2006-01-24  Jim Blandy  <jimb@redhat.com>
 691
 692         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
 693
 694 2006-01-24  Fred Fish  <fnf@specifix.com>
 695
 696         * parse.c (source.h): Include.
 697         (parse_exp_in_context):  Use static source context if no
 698         other context found.
 699
 700 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
 701
 702         * sh-tdep.c: Include reggroups.h.
 703         (sh_register_reggroup_p): New function.
 704         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
 705         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
 706
 707 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
 708
 709         * cli/cli-cmds.c: Include fcntl.h.
 710         (source_command): Use the GDB search path to find script files.
 711
 712 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
 713
 714         PR tdep/2029
 715         Suggested by Till Straumann <strauman@slac.stanford.edu>:
 716         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
 717         instructions.  Handle PIC bcl.
 718
 719 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
 720
 721         * config/djgpp/README: Typo fix.
 722         * config/djgpp/fnchange.lst: Update.
 723
 724 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
 725
 726         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
 727         (sparc_address_from_register): New prototype.
 728         (sparcnbsd_step_trap): New prototype.
 729         * sparc-tdep.c (sparc_address_from_register): Make globally
 730         visible.
 731         (sparc_analyze_control_transfer): Change prototype to accept
 732         `struct gdbarch *' as first argument.  Allow for optional hnadling
 733         for trap instructions.
 734         (sparc_step_trap): New function.
 735         (sparc_software_single_step): Adjust call to
 736         sparc_analyze_control_trabsfer.
 737         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
 738         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
 739         (sparc32nbsd_init_abi): Set TDEP->step_trap.
 740         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
 741         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
 742
 743         * sparc-tdep.c (sparc32_return_value): Convert to use
 744         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
 745         RETURN_VALUE_STRUCT_CONVENTION.
 746         (sparc32_extract_struct_value_address): Remove.
 747
 748 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 749
 750         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
 751         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
 752
 753 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 754
 755         * solib.c (info_sharedlibrary_command): Avoid internal_error.
 756
 757 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
 758
 759         * i386-tdep.c (i386_mxcsr_type): New variable.
 760         (i386_init_types): Initialize i386_mxcsr_type.
 761         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
 762         * i386-tdep.c (i386_mxcsr_type): New extern.
 763         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
 764         %mxcsr.
 765
 766 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
 767
 768         * Makefile.in (remote-rdi.o): Remove.
 769         (rdi-share/libangsd.a): Likewise.
 770         * README: Don't mention remote-rdi.c.
 771         * NEWS: Mention removal of rdi-share.
 772         * configure.ac: Don't configure rdi-share subdirectory.
 773         * remote-rdi.c: Remove.
 774         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
 775         (TDEPLIBS): Remove rdi-share/libangsd.a.
 776         * rdi-share/Makefile.am: Remove.
 777         * rdi-share/Makefile.in: Likewise.
 778         * rdi-share/README.CYGNUS: Likewise.
 779         * rdi-share/aclocal.m4: Likewise.
 780         * rdi-share/adp.h: Likewise.
 781         * rdi-share/adperr.h: Likewise.
 782         * rdi-share/angel.h: Likewise.
 783         * rdi-share/angel_bytesex.c: Likewise.
 784         * rdi-share/angel_bytesex.h: Likewise.
 785         * rdi-share/angel_endian.h: Likewise.
 786         * rdi-share/ardi.c: Likewise.
 787         * rdi-share/ardi.h: Likewise.
 788         * rdi-share/armdbg.h: Likewise.
 789         * rdi-share/buffers.h: Likewise.
 790         * rdi-share/chandefs.h: Likewise.
 791         * rdi-share/channels.h: Likewise.
 792         * rdi-share/chanpriv.h: Likewise.
 793         * rdi-share/configure: Likewise.
 794         * rdi-share/configure.in: Likewise.
 795         * rdi-share/crc.c: Likewise.
 796         * rdi-share/crc.h: Likewise.
 797         * rdi-share/dbg_conf.h: Likewise.
 798         * rdi-share/dbg_cp.h: Likewise.
 799         * rdi-share/dbg_hif.h: Likewise.
 800         * rdi-share/dbg_rdi.h: Likewise.
 801         * rdi-share/devclnt.h: Likewise.
 802         * rdi-share/devices.h: Likewise.
 803         * rdi-share/devsw.c: Likewise.
 804         * rdi-share/devsw.h: Likewise.
 805         * rdi-share/drivers.c: Likewise.
 806         * rdi-share/drivers.h: Likewise.
 807         * rdi-share/etherdrv.c: Likewise.
 808         * rdi-share/ethernet.h: Likewise.
 809         * rdi-share/host.h: Likewise.
 810         * rdi-share/hostchan.c: Likewise.
 811         * rdi-share/hostchan.h: Likewise.
 812         * rdi-share/hsys.c: Likewise.
 813         * rdi-share/hsys.h: Likewise.
 814         * rdi-share/logging.c: Likewise.
 815         * rdi-share/logging.h: Likewise.
 816         * rdi-share/msgbuild.c: Likewise.
 817         * rdi-share/msgbuild.h: Likewise.
 818         * rdi-share/params.c: Likewise.
 819         * rdi-share/params.h: Likewise.
 820         * rdi-share/rx.c: Likewise.
 821         * rdi-share/rxtx.h: Likewise.
 822         * rdi-share/serdrv.c: Likewise.
 823         * rdi-share/serpardr.c: Likewise.
 824         * rdi-share/sys.h: Likewise.
 825         * rdi-share/tx.c: Likewise.
 826         * rdi-share/unixcomm.c: Likewise.
 827         * rdi-share/unixcomm.h: Likewise.
 828
 829 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
 830
 831         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
 832         Change type of last argument to `gdb_byte *'.
 833
 834 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
 835
 836         * hppa-tdep.h (hppa_in_solib_call_trampoline)
 837         (hppa_skip_trampoline_code): New prototypes.
 838         * hppa-tdep.c (struct insn_pattern): New.
 839         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
 840         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
 841         here from hppa-linux-tdep.c
 842         (HPPA_MAX_INSN_PATTERN_LEN): New define.
 843         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
 844         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
 845         functions based on functions removed from hppa-linux-tdep.c.
 846         * hppa-linux-tdep.c (hppa_long_branch_stub)
 847         (hppa_long_branch_pic_stub, hppa_import_stub)
 848         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
 849         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
 850         (hppa_linux_in_solib_call_trampoline)
 851         (hppa_linux_skip_trampoline_code): Removed.
 852         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
 853         hppa_in_solib_call_trampoline and skip_trampoline_code to
 854         hppa_skip_trampoline_code.
 855         * hppabsd-tdep.c (hppabsd_init_abi): Set
 856         TDEP->in_solib_call_trampoline and skip_trampoline_code.
 857
 858 2006-01-20  Jim Blandy  <jimb@redhat.com>
 859
 860         * MAINTAINERS: Change my E-mail address.
 861
 862         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
 863         * configure: Regenerated.
 864
 865 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
 866
 867         * MAINTAINERS: Overhaul.
 868
 869 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
 870
 871         Based on a previous patch form Michal Ludvig:
 872         * amd64-tdep.c (amd64_sse_type): Remove.
 873         (amd64_register_info): Use i386_eflags_type and i386_sse_type
 874         where appropriate.
 875         (AMD64_NUM_REGS): Use ARRAY_SIZE.
 876         (amd64_register_type): Remove code to build amd_sse_type.
 877         * i386-tdep.c (i386_eflag_type): New variable.
 878         (i386_mmx_type, i386_sse_type): Make global.
 879         (i386_init_types): New function.
 880         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
 881         (i386_register_type): Return i386_eflag_type, i386_sse_type and
 882         i386_mmx_type when appropriate.
 883         (_initialize_i386_tdep): Call i386_init_types.
 884         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
 885         Declare extern.
 886
 887         Based on a previous patch form Michal Ludvig:
 888         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
 889         functions.
 890         (is_integral_type, rank_one_type, recursive_dump_type): Add
 891         support for TYPE_CODE_FLAGS.
 892         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
 893         (append_flags_type_field, init_flags_type): New prototypes.
 894         * ada-valprint.c (ada_val_print_1): Add support for
 895         TYPE_CODE_FLAGS.
 896         * c-valprint.c (c_val_print): Likewise.
 897         * f-valprint.c (f_val_print): Likewise.
 898         * p-valprint.c (pascal_val_print): Likewise.
 899         * valprint.c (val_print_type_code_flags): New function.
 900         * valprint.h (val_print_type_code_flags): New prototype.
 901         * value.c (unpack_long, value_from_longest): Add support for
 902         TYPE_CODE_FLAGS.
 903
 904 2006-01-17  Christopher Faylor  <cgf@timesys.com>
 905
 906         * MAINTAINERS: Very belatedly remove myself from from the list of
 907         people caught up in the paper trail.
 908
 909 2006-01-17  Jim Blandy  <jimb@redhat.com>
 910
 911         * symtab.h (struct general_symbol_info): Use gdb_byte for
 912         value.bytes.
 913         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
 914         a floating-point constant's value.
 915         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
 916         to char *.
 917         * findvar.c (read_var_value): Eliminate needless temporary.
 918
 919         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
 920         to match prior change to dwarf2_read_section's type.
 921
 922 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
 923
 924         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
 925         * rs6000-tdep.c (insn_changes_sp_or_jumps)
 926         (rs6000_in_function_epilogue_p): New functions.
 927         (rs6000_gdbarch_init): Set in_function_epilogue_p.
 928
 929 2006-01-17  Jim Blandy  <jimb@redhat.com>
 930
 931         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
 932         (struct line_header, struct partial_die_info, struct dwarf_block):
 933         Use gdb_byte for members that refer to Dwarf section contents.
 934         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
 935         dwarf_decode_macros, load_comp_unit, load_partial_dies,
 936         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
 937         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
 938         read_8_bytes, read_address, read_attribute, read_attribute_value,
 939         read_comp_unit, read_comp_unit_head, read_die_and_children,
 940         read_die_and_siblings, read_full_die, read_indirect_string,
 941         read_initial_length, read_n_bytes, read_offset, read_partial_die,
 942         read_signed_leb128, read_string, read_unsigned_leb128,
 943         skip_children, skip_leb128, skip_one_die): Same.
 944
 945 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 946
 947         * complaints.c (stop_whining): Make signed.
 948         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
 949
 950 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 951
 952         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
 953         notices.
 954
 955 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 956
 957         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
 958         (read_offset): Change BYTES_READ argument to unsigned int.
 959         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
 960         (create_all_comp_units, dwarf2_get_pc_bounds)
 961         (dwarf_decode_line_header, var_decode_location)
 962         (dwarf_decode_macros): Change local BYTES_READ variables to
 963         unsigned int.
 964         (read_indirect_string): Remove obsolete cast.
 965
 966 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 967
 968         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
 969         argument.
 970         (remote_fileio_func_open, remote_fileio_func_rename)
 971         (remote_fileio_func_unlink, remote_fileio_func_stat)
 972         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
 973         (remote_fileio_func_system): Cast the arguments to
 974         remote_read_bytes and remote_write_bytes.
 975         (remote_fileio_func_read, remote_fileio_func_write): Use a
 976         gdb_byte buffer.
 977         * remote.h (remote_read_bytes, remote_write_bytes): Update
 978         prototypes.
 979         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
 980         (threadref_to_int): Replace bogus char * cast.
 981         (remote_unpack_thread_info_response): Use int for tag.
 982         (remote_threads_extra_info, remote_check_symbols): Cast string
 983         arguments to hex2bin.
 984         (remote_wait): Use a char buffer for packets and a gdb_byte
 985         buffer for registers.
 986         (remote_async_wait): Likewise.
 987         (remote_prepare_to_store, store_register_using_P)
 988         (remote_store_registers): Use gdb_byte buffers.
 989         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
 990         for MYADDR and char buffers for strings.
 991         (remote_xfer_partial): Add casts for string operations on READBUF.
 992         (remote_rcmd): Cast strings passed to bin2hex.
 993
 994 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
 995
 996         * aclocal.m4: Regenerate.
 997
 998 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
 999
1000         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
1001         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
1002         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
1003         (mt_register_name): Lazily synthesize name for coprocessor pseudo
1004         array registers.
1005         (mt_copro_register_type): New. Broken out of ...
1006         (mt_register_type): ... here.  Use it.  Deal with coprocessor
1007         pseudo array.
1008         (mt_select_coprocessor): New.
1009         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
1010         coprocessor pseudo array.
1011
1012 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
1013
1014         * breakpoint.c (insert_breakpoints): Check that a thread exists
1015         before inserting thread specific breakpoints.
1016
1017 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1018
1019         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
1020         commit.
1021
1022         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
1023         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
1024         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
1025         * config/alpha/nm-nbsd.h: Remove file.
1026         * config/alpha/nm-fbsd.h: Remove file
1027         * config/alpha/nbsd.mh (NAT_FILE): Remove.
1028         * config/alpha/fbsd.mh (NAT_FILE): Remove.
1029
1030 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1031
1032         * macroexp.c (expand): Initialize argc.
1033         * stabsread.c (read_type): Handle errors from read_args.
1034         (read_args): Return NULL for errors.
1035
1036 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1037
1038         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
1039         strcmp to compare string to a byte buffer.
1040
1041 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1042
1043         * printcmd.c (output_command): Always initialize fmt.size.
1044         (printf_command): Use gdb_byte.
1045         * symfile.c (separate_debug_file_exists): Use gdb_byte.
1046         (load_section_callback, read_target_long_array): Likewise.
1047         (simple_read_overlay_table, simple_read_overlay_region_table)
1048         (simple_overlay_update_1): Correct calls to read_target_long_array.
1049         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
1050         Also change local pointers.
1051         (val_print_string): Use gdb_byte.
1052
1053 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1054
1055         * alphafbsd-tdep.c: Include "solib-svr4.h".
1056         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
1057         svr4_lp64_fetch_link_map_offsets.
1058         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
1059         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
1060         solib-svr4.o.
1061         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1062         and solib-legacy.o.
1063         * config/alpha/nm-fbsd.h: Don't include "solib.h".
1064
1065 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1066
1067         * source.c (_initialize_source): Use add_setshow_integer_cmd.
1068
1069 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1070
1071         * linux-fork.c (delete_fork_command, detach_fork_command): Use
1072         PIDGET.
1073
1074 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1075
1076         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
1077         Remove.
1078         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1079         svr4_ilp32_fetch_link_map_offsets.
1080         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
1081         function.
1082         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1083         svr4_ilp32_fetch_link_map_offsets.
1084         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
1085         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
1086         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1087         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1088         where appropriate.
1089         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
1090         Simply call svr4_ilp32_fetch_link_map_offsets.
1091         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
1092         svr4_lp64_fetch_link_map_offsets.
1093         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
1094         function.
1095         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1096         svr4_ilp32_fetch_link_map_offsets.
1097         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
1098         (s390x_svr4_fetch_link_map_offsets): Remove functions.
1099         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1100         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1101         where appropriate.
1102
1103 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1104
1105         * arm-tdep.c (arm_return_value): Change type of readbuf and
1106         writebuf arguments to `gdb_byte *'.
1107
1108         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
1109         * Makefile.in (s390-tdep.o): Update dependencies.
1110
1111 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
1112
1113         * sol2-tdep.h. sol2-tdep.c: New files.
1114         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
1115         (amd64_sol2_init_abi): Set skip_solib_resolver.
1116         * i386-sol2-tdep.c: Include "sol2-tdep.h".
1117         (i386_sol2_init_abi): Set skip_solib_resolver.
1118         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
1119         (sparc32_sol2_init_abi): Set skip_solib_resolver.
1120         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
1121         (sparc64_sol2_init_abi): Set skip_solib_resolver.
1122         * Makefile.in (sol2_tdep_h): New variable.
1123         (ALLDEPFILES): Add sol2-tdep.c.
1124         (sol2-tdep.o): New target.
1125         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
1126         (sparc64-sol2-tdep.o): Update dependencies
1127         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
1128         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1129         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
1130         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1131
1132         * hppa-linux-tdep.c: Fix copyright indentation.
1133
1134         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
1135         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
1136         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
1137         functions.
1138         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
1139         floating-point registers.
1140
1141 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
1142
1143         * event-loop.c (gdb_select): Detect file descriptors that have
1144         been closed.
1145
1146 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
1147
1148         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
1149         and long_double_format accordingly.
1150
1151 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
1152
1153         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
1154         translation problems.
1155         * ada-lang.c (ada_value_struct_elt): Change interface and handling
1156         of errors to avoid translation problem (and less than optimal error
1157         messages).
1158         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
1159         Use new interface to ada_value_struct_elt.
1160         * ada_lang.h (ada_value_struct_elt): Update declaration to new
1161         interface.
1162
1163         * ChangeLog: remove reference to ada-tasks.c from entry of
1164         2006-01-07.
1165
1166 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
1167
1168         * remote.c (get_memory_packet_size, set_thread)
1169         (remote_unpack_thread_info_response, remote_get_threadinfo)
1170         (parse_threadlist_response, remote_get_threadlist)
1171         (remote_current_thread, remote_threads_info)
1172         (remote_threads_extra_info, extended_remote_restart, get_offsets)
1173         (remote_check_symbols, remote_open_1, remote_detach)
1174         (remote_async_wait, remote_fetch_registers)
1175         (remote_store_registers, check_binary_download, putpkt_binary)
1176         (remote_insert_breakpoint, remote_insert_watchpoint)
1177         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1178         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
1179         (packet_command): Remove redundant parenthesis.
1180
1181 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
1182
1183         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
1184         (read_memory_typed_address, write_memory)
1185         (write_memory_unsigned_integer, write_memory_signed_integer): Use
1186         gdb_byte where appropriate.
1187
1188         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
1189         'gdb_byte *'.
1190
1191         * target.h (target_read_memory_partial, target_write_memory_partial):
1192         Change second argument to 'gdb_byte *'.
1193         * target.c (target_xfer_memory_partial): Change third argument to
1194         'gdb_byte *'.
1195         (target_read_memory_partial, target_write_memory_partial): Change
1196         second argument to 'gdb_byte *'.
1197
1198         * linespec.c (decode_objc): Make i1 and i2 unsigned.
1199         (find_method): Set values.sals to NULL.
1200
1201 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
1202
1203         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
1204         of 'char *' in cast.
1205
1206 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
1207
1208         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
1209         * ada-lang.c: I18n markup.
1210         Editorial: change "can not" => "cannot" throughout.
1211
1212 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
1213
1214         * Makefile.in: Sort dependencies.
1215
1216 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
1217
1218         * top.c (control_level): Remove unused variable.
1219
1220 2006-01-06  Fred Fish  <fnf@specifix.com>
1221
1222         * objfiles.c (source.h): Include.
1223         (free_objfile): Update comment about clear_symtab_users().
1224         (free_objfile): Check all symtabs of objfile being freed and if
1225         one of them is the current source symtab, call
1226         clear_current_source_symtab_and_line().
1227
1228 2006-01-04  Michael Snyder  <msnyder@redhat.com>
1229
1230         Checkpoint/Restart for Linux.
1231         * linux-nat.c: Add support for debugging multiple forks.
1232         Add #include for linux-fork.h (interface spec).
1233         (super_mourn_inferior): New function pointer.
1234         (child_mourn_inferior): New function / target method.
1235         (linux_target): Claim to_mourn_inferior method pointer.
1236         (child_follow_fork): Call interface to linux-fork, conditionally
1237         add new fork processes to list of debugged processes.
1238         (kill_inferior): Use interface to linux-fork to kill
1239         multiple processes.
1240
1241         * linux-fork.h: New file.
1242         * linux-fork.c: New file.  Support for debugging multiple forks
1243         of the same program.  Support for checkpoint and restart commands.
1244
1245         * infrun.c (nullify_last_target_wait_ptid): New function.
1246
1247         * Makefile.in: Add linux-fork.
1248         * config/*/linux.mh: Add linux-fork.
1249         * NEWS: Mention new functionality.
1250
1251 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
1252
1253         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
1254         Change uses of "illegal" to "invalid".
1255
1256 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
1257
1258         * ada-exp.y: Considerable reorganization to move functionality
1259         from ada-lex.l to here, where it is logically more appropriate.
1260         The original reason, however, was to prevent premature name
1261         lookups for selector names in record aggregates.
1262         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
1263         NAME for all of these.
1264         (VAR): New artificial token to clarify precedence rules.
1265         (OTHERS): New lexeme.
1266         (empty_stoken): New symbol.
1267         (%union): Remove ssym, voidval.
1268         (%type): Remove <voidval> type declarations.
1269         (syntax definitions): Add aggregates.
1270         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
1271         Rename some non-terminals to be closer to reference manual usage.
1272         Tighten up expression syntax to disallow certain non-Ada
1273         constructions such as X and then Y or else Z.
1274         (ada_parse): Remove initialization of left_block_context.
1275         (write_var_from_name): Remove.
1276         (write_var_or_type): New function, containing previous code from
1277         defunct write_var_from_name and name_lookup.
1278         (block_lookup): New function, moved from ada-lex.l
1279         (select_possible_type_sym): New function, factored out of
1280         name_lookup, which used to be in ada-lex.l.
1281         (find_primitive_type): Ditto.
1282         (chop_selector): Ditto.
1283         (write_ambiguous_var): New function, factored out of defunct
1284         write_var_from_name.
1285         (write_selectors): New function.
1286         (write_name_assoc): New function.
1287         (write_exp_op_with_string): New function.
1288
1289         * ada-lex.l (processId): Change interface to return stoken.
1290         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
1291         (block_lookup, name_lookup): Remove.  Functionality moved to
1292         ada-exp.y.
1293         (state IN_STRING): Remove.
1294         (rules): Handle string escapes in processString.
1295         Add 'others' token.
1296         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
1297         yylval.sval (as simple strings).
1298         All name look-ups now handled in ada-exp.y.
1299         Introduce "::" (COLONCOLON) token and return as separate token.
1300         (processId): Change return convention.  Comment.
1301         Leave leading "'" in place.
1302         (processString): New function.
1303         (find_dot_all): Add note to comment.
1304         Fix problem that allowed match only at the end.
1305
1306         * ada-lang.c: Introduce aggregates.
1307         (find_struct_field): Add new parameter to count fields skipped, and
1308         allow other output parameters to be NULL.
1309         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
1310         new find_struct_field.
1311         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
1312         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
1313         (num_component_specs, assign_component, assign_aggregate):
1314         (aggregate_assign_from_choices,aggregate_assign_positional)
1315         (aggregate_assign_others,add_component_interval):
1316         New functions.
1317         (ada_evaluate_subexp): Declare.
1318         Add aggregate-related operators.
1319         (ada_forward_operator_length): Declare.
1320         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
1321         Consolidate Ada operators, using ada_forward_operator_length.
1322         (ada_search_struct_field): Search in forward order.
1323         (ADA_OPERATORS): Add new aggregate operators.
1324         (ada_operator_length, ada_op_name, ada_forward_operator_length)
1325         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
1326         operators and OP_NAME.
1327         (ada_type_of_array): Use longest_to_int.
1328         (value_assign_to_component): New function.
1329         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
1330         Add OP_NAME case.
1331         (ada_forward_operator_length, ada_dump_subexp_body):
1332         Add OP_STRING case.
1333
1334         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
1335         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
1336
1337 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
1338
1339         * ada-lang.c (process_raise_exception_name): Remove extraneous
1340         definition from unsubmitted code.
1341
1342         (is_lower_alphanum): New function.
1343         (ada_decode):  Add support for decoding protected object subprograms
1344         and entries, and of entities declared inside protected object
1345         subprograms.
1346         Also add missing handling for__{DIGITS}+ suffixes.
1347         Allow '$<digits>' as valid overloading suffix.
1348         (is_name_suffix): Add handling for protected type entriy suffixes.
1349         Also add support for protected type subprogram suffixes, but keep
1350         it commented out for now, as there is an ambiguity between these
1351         entities and other internally generated entities.
1352         Allow '$<digits>' as valid overloading suffix.
1353         (is_valid_name_for_wild_match): New function.
1354         (wild_match): Add an exra level of verification of the entity name
1355         before declaring it a match for the given pattern.
1356
1357         (ada_type_of_array, ada_evaluate_subexp): Use more proper
1358         longest_to_int rather than cast.
1359
1360         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
1361
1362         (ada_coerce_to_simple_array): Call check_size to make sure
1363         that the object size is reasonable.
1364
1365         (ada_value_primitive_packed_val):  Use correct location in target
1366         buffer for extracting packed record fields that are themselves records.
1367
1368         (add_defn_to_vec): Do not try to replace a stub type by its full
1369         type. Avoids a potential infinite loop.
1370
1371         (ada_lookup_symbol): Move return incorrectly placed return statement,
1372         causing a loop that should be scanning all object files to only
1373         scan the first one.
1374
1375         (ada_tag_name_2): New function.
1376         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
1377         use alternative representation.
1378
1379         (ada_find_renaming_symbol): Strip the function name suffix when
1380         computing the XR type name.
1381
1382         (ada_to_fixed_type): Try determining the tag only if we have the
1383         object's address.
1384         (to_fixed_array_type): Add comments.
1385
1386         (ada_check_typedef): Replace expression checking whether the given
1387         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
1388         consistent.
1389
1390         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
1391         '$' in addition to '.' for runtime auxiliary function name suffixes.
1392         See changes to ada_decode above.
1393
1394         (struct task_control_block): Add field called_task.  (This change is
1395         to keep synchronized with our local sources; it does not affect the
1396         public version yet.)
1397
1398         * ada-typeprint.c (ada_print_type): Use int_string for printing
1399         modulus of modular type.
1400
1401         (print_range): Trivial editorial comment fix.
1402
1403         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
1404         double quote in string.
1405
1406 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
1407
1408         * top.c: Add 2006 to list of copyright years in file header.
1409
1410 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
1411
1412         * top.c (print_gdb_version): Update copyright year to 2006.
1413
1414 2006-01-01  Roger Sayle  <roger@eyesopen.com>
1415             Elena Zannoni <ezannoni@redhat.com>
1416
1417         PR symtab/1651
1418         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
1419         for NULL before assigning this_symtab_psymtab->objfile to objfile.
1420         (scan_xcoff_symtab): Initialize next_symbol_text_func.
1421         (Committed by Jim Blandy)
1422
1423 For older changes see ChangeLog-2005.
1424 \f
1425 Local Variables:
1426 mode: change-log
1427 left-margin: 8
1428 fill-column: 74
1429 version-control: never
1430 End: