gdb/ChangeLog

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