gdb/ChangeLog

   1 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
   2
   3         * mips-linux-tdep.c: Include "floatformat.h".
   4         (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
   5         (mips_n32n64_return_value): Support 128-bit long double.
   6         (print_gp_register_row): Don't print spaces before ignored
   7         or floating point registers.
   8
   9 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
  10
  11         * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
  12         for code addresses.
  13         (non_heuristic_proc_desc): Likewise.
  14
  15 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
  16
  17         * mips-linux-nat.c: Include "gdb_proc_service.h".
  18         (PTRACE_GET_THREAD_AREA): Define.
  19         (ps_get_thread_area): New.
  20         * Makefile.in (mips-linux-nat.o): Update.
  21
  22 2006-03-13  Jim Blandy  <jimb@codesourcery.com>
  23
  24         * MAINTAINERS: Use my work address.
  25
  26 2006-03-09  Michael Snyder  <msnyder@redhat.com>
  27
  28         * linux-nat.c (kill_inferior): Just call target_mourn_inferior
  29         instead of getting tricky for the multi-fork case.
  30         * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
  31         for each fork, and then use init_fork_list to delete them.
  32
  33 2006-03-08  Alexandre Oliva  <aoliva@redhat.com>
  34
  35         * solib-svr4.c (svr4_current_sos): Move up initialization of
  36         l_addr, such that it clearly covers all cases.
  37
  38 2006-03-08  Andreas Schwab  <schwab@suse.de>
  39
  40         * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
  41         libunwind_frame_prev_register to use a gdb_byte buffer and
  42         extract_unsigned_integer.
  43         (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
  44
  45         * libunwind-frame.c (libunwind_frame_prev_register): Change type
  46         of last argument to `gdb_byte *'
  47         * libunwind-frame.h: Adjust declaration.
  48
  49 2006-03-08  Paul Brook  <paul@codesourcery.com>
  50
  51         * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
  52         (arm_frame_align): New function.
  53         (arm_gdbarch_init): Use it.
  54
  55 2006-03-03  Khem Raj <khem@mvista.com>
  56
  57         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
  58         Committed by Andrew Cagney.
  59
  60 2006-03-02  Corinna Vinschen  <vinschen@redhat.com>
  61
  62         * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
  63         address to MDR register.
  64
  65 2006-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
  66
  67         * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
  68         calls.
  69
  70 2006-03-01  Randolph Chung  <tausq@debian.org>
  71
  72         * somread.c (som_symfile_read): Update comment and remove unneeded
  73         use of a deprecated variable.
  74
  75 2006-03-01  Randolph Chung  <tausq@debian.org>
  76
  77         * hppa-tdep.h (unwind_table_entry): Update field names to match HP
  78         runtime specification.
  79         * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
  80         (unwind_command): Likewise.
  81
  82 2006-03-01  Randolph Chung  <tausq@debian.org>
  83
  84         * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
  85         Pseudo_SP_Set in unwind record.
  86
  87 2006-03-01  Randolph Chung  <tausq@debian.org>
  88
  89         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
  90         TDEP->is_elf to determine if we are working with a SOM binary.
  91         (null_symtab_and_line): Remove unused variable.
  92         * config/pa/hppa64.mt: Use tm-hppa.h.
  93         * config/pa/tm-hppa64.h: Remove file.
  94
  95 2006-03-01  Wu Zhou  <woodzltc@cn.ibm.com>
  96
  97          * f-typeprint.c (f_type_print_base): Delete the redundant space.
  98
  99 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
 100
 101         * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
 102         * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
 103         Include.
 104         (am33_linux_sigframe_cache_init): New function.
 105         (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
 106         descriptions.
 107         (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
 108         (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
 109         (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
 110         (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
 111         (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
 112         (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
 113         (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
 114         (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
 115         (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
 116         New constants.
 117         (am33_linux_init_osabi): Register signal frame unwinders.
 118
 119 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
 120
 121         * mn10300-tdep.c (mn10300_analyze_prologue):  Implement backtrack
 122         out of pattern match by saving relevant state.  Fix stack size
 123         adjustment bug.
 124
 125 2006-02-28  Alexandre Oliva  <aoliva@redhat.com>
 126
 127         * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
 128         l_ld_size fields.
 129         * solib-svr4.c (struct lm_info): Add l_addr field.
 130         (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
 131         (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
 132         (LM_DYNAMIC_FROM_LINK_MAP): New.
 133         (LM_ADDR_CHECK): New.  Use it instead of LM_ADDR.
 134         (svr4_current_sos): Initialize l_addr.  Adjust.
 135         (svr4_relocate_section_addresses): Adjust.
 136         (svr4_ilp32_fetch_link_map_offsets): Define new members.
 137         (svr4_lp64_fetch_link_map_offsets): Likewise.
 138         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
 139         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
 140         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
 141         * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
 142
 143 2006-02-26  David S. Miller  <davem@sunset.davemloft.net>
 144
 145         * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
 146         * config/sparc/linux64.mt (TDEPFILES): Likewise.
 147
 148 2006-02-27  Alan Modra  <amodra@bigpond.net.au>
 149
 150         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
 151         (ppc_linux_remove_watchpoint): Likewise, and args.
 152
 153 2006-02-26  Mark Kettenis  <kettenis@gnu.org>
 154
 155         * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
 156         "soft" interrupts.
 157
 158 2006-02-24  Charles Wilson  <cygwin@cwilson.fastmail.fm>
 159
 160         * gdb/defs.h: unconditionally include <fcntl.h>, and
 161         ensure that O_BINARY is defined.
 162         * gdb/solib.c(solib_open): ensure solib files are opened in
 163         binary mode.
 164         * gdb/corelow.c: Remove O_BINARY macro definition.
 165         * gdb/exec.c: Remove O_BINARY macro definition
 166         * gdb/remote-rdp.c: Remove O_BINARY macro definition
 167         * gdb/source.c: Remove O_BINARY macro definition
 168         * gdb/symfile.c: Remove O_BINARY macro definition
 169
 170 2006-02-24  Randolph Chung  <tausq@debian.org>
 171
 172         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
 173         argreg.
 174         * solib-som.c (som_solib_remove_inferior_hook): Remove unused
 175         function.
 176
 177 2006-02-24  Wu Zhou  <woodzltc@cn.ibm.com>
 178
 179         * f-exp.y: Symbol '%' is not used as the modulus operator in
 180         Fortran.  Delete this from Fortran expression.
 181         It is now used by Fortran 90 and later to access the member
 182         of derived type.  Add this into Fortran expression.
 183         * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
 184         Print each elements in the derived type.
 185         * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
 186         level into the function definition to do indented printing.  And
 187         call fprintfi_filtered instead to do indented printing.
 188         (f_type_print_base): Replace fprintf_filtered with the indented
 189         version (fprintfi_filtered).
 190         (f_type_print_base): Call indented print_equivalent_f77_float_type.
 191         (f_type_print_base): Add code to handle TYPE_CODE_STRUCT.  Print
 192         the definition of the derived type.
 193
 194 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 195
 196         * gdb_curses.h: Provide a fallback prototype for tgetnum.
 197
 198 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 199
 200         * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
 201         also.
 202         (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
 203         (DOUBLEST_SCAN_FORMAT): New.
 204         * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
 205         (processReal): Use DOUBLEST_SCAN_FORMAT.
 206         * c-exp.y (parse_number): Likewise.
 207         * jv-exp.y (parse_number): Likewise.
 208         * objc-exp.y (parse_number): Likewise.
 209         * p-exp.y (parse_number): Likewise.
 210
 211 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 212
 213         * event-top.c (async_do_nothing, async_disconnect)
 214         (async_stop_sig, async_float_handler): Remove duplicated
 215         prototypes.
 216         (handle_sighup): Guard prototype with SIGHUP.
 217         (async_do_nothing): Guard function and prototype with
 218         SIGQUIT || SIGHUP.
 219         (async_disconnect): Guard prototype with SIGHUP.
 220         (async_stop_sig): Guard prototype with STOP_SIGNAL.
 221
 222 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 223
 224         * maint.c (maintenance_dump_me): Remove unnecessary prototype.
 225
 226 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
 227
 228         * win32-termcap.c (tputs): Return 0.
 229
 230 2006-02-21  Mark Kettenis  <kettenis@gnu.org>
 231
 232         * configure.ac: Introduce ---enable-werror, which adds -Werror to
 233         the compiler command line.  Enabled by default.  Disable with
 234         --disable-werror.
 235         * configure regenerate.
 236
 237 2006-02-21  Daniel Jacobowitz  <dan@codesourcery.com>
 238
 239         * elfread.c (elf_symtab_read): Skip symbols which BFD considers
 240         special.
 241
 242 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 243
 244         * defs.h (directory_switch): Add prototype.
 245         * main.c (captured_main): Use directory_switch() instead of
 246         directory_command() to add directories from the -d switch.
 247         * source.c (directory_switch): New function.
 248         (add_path): Use buildargv() to parse spaces in filenames properly.
 249         Strip multiple trailing '/' rather than just one.
 250
 251 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 252
 253         * symfile.c (add_symbol_file_command): Use buildargv(), instead of
 254         hand decoding the command line, to allow use of quotes and spaces.
 255         (_initialize_symfile): Reorganize the help message for add-symbol-file
 256         such that 'help files' shows a better message.
 257
 258 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
 259
 260         * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
 261         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
 262         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
 263         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
 264
 265 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 266
 267         * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
 268         and __SIGRTMIN + 1.
 269
 270 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 271
 272         * remote.c: Add an enumeration for configurable remote
 273         packets.
 274         (remote_protocol_packets, set_remote_protocol_packet_cmd)
 275         (show_remote_protocol_packet_cmd): New.
 276         (remote_protocol_vcont)
 277         (set_remote_protocol_vcont_packet_cmd)
 278         (show_remote_protocol_vcont_packet_cmd)
 279         (remote_protocol_qSymbol)
 280         (set_remote_protocol_qSymbol_packet_cmd)
 281         (show_remote_protocol_qSymbol_packet_cmd)
 282         (remote_protocol_P, set_remote_protocol_P_packet_cmd)
 283         (show_remote_protocol_P_packet_cmd)
 284         (remote_protocol_Z)
 285         (set_remote_protocol_Z_software_bp_packet_cmd)
 286         (show_remote_protocol_Z_software_bp_packet_cmd)
 287         (set_remote_protocol_Z_hardware_bp_packet_cmd)
 288         (show_remote_protocol_Z_hardware_bp_packet_cmd)
 289         (set_remote_protocol_Z_write_wp_packet_cmd)
 290         (show_remote_protocol_Z_write_wp_packet_cmd)
 291         (set_remote_protocol_Z_read_wp_packet_cmd)
 292         (show_remote_protocol_Z_read_wp_packet_cmd)
 293         (set_remote_protocol_Z_access_wp_packet_cmd)
 294         (show_remote_protocol_Z_access_wp_packet_cmd)
 295         (remote_protocol_binary_download)
 296         (set_remote_protocol_binary_download_cmd)
 297         (show_remote_protocol_binary_download_cmd)
 298         (remote_protocol_qPart_auxv)
 299         (set_remote_protocol_qPart_auxv_packet_cmd)
 300         (show_remote_protocol_qPart_auxv_packet_cmd)
 301         (remote_protocol_qGetTLSAddr)
 302         (set_remote_protocol_qGetTLSAddr_packet_cmd)
 303         (show_remote_protocol_qGetTLSAddr_packet_cmd)
 304         (remote_protocol_p)
 305         (set_remote_protocol_p_packet_cmd)
 306         (show_remote_protocol_p_packet_cmd): Delete.
 307
 308         (init_all_packet_configs): Simplify.
 309         (set_remote_protocol_Z_packet_cmd)
 310         (show_remote_protocol_Z_packet_cmd)
 311         (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
 312         (remote_fetch_registers, remote_prepare_to_store)
 313         (remote_store_registers, check_binary_download)
 314         (remote_write_bytes, remote_insert_breakpoint)
 315         (remote_remove_breakpoint, remote_insert_watchpoint)
 316         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 317         (remote_remove_hw_breakpoint, remote_xfer_partial)
 318         (remote_get_thread_local_address): Update for packet array.
 319         (_initialize_remote): Likewise; also update for common
 320         set/show commands.
 321
 322 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
 323
 324         * symfile.c (place_section): Correct retry logic.
 325
 326 2006-02-19  Christopher Faylor  <cgf@timesys.com>
 327
 328         * win32_nat.c (cygwin_load_start): New variable.
 329         (cygwin_load_end): Ditto.
 330         (have_saved_context): Ditto.
 331         (saved_context): Ditto.
 332         (max_dll_name_len): Delete obsolete variable.
 333         (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
 334         if we are in a cygwin signal rather than a windows signal.
 335         (solib_symbols_add): Detect and store beginning and end of cygwin DLL
 336         if dll being loaded is the cygwin DLL.
 337         (register_loaded_dll): Remove calculation of max_dll_name_len.
 338         (win32_clear_solib): Ditto.
 339         (handle_load_dll): Delete obsolete variable.  Remove unneeded call to
 340         solib_add.
 341         (handle_output_debug_string): Detect and store signal information sent
 342         by Cygwin here.
 343         (handle_exception): Silently pass on errors in the cygwin DLL.  Return
 344         -1 on first pass exception.
 345         (win32_continue): Remove spurious clearing of continue_status.
 346         (get_win32_debug_event): Deal differently first chance exception.
 347
 348 2006-02-19  Randolph Chung  <tausq@debian.org>
 349
 350         * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
 351         unwind entry.
 352
 353 2006-02-16  Fred Fish  <fnf@specifix.com>
 354
 355         * eval.c (evaluate_subexp_standard):  For OP_TYPE, return
 356         a non lval value zero, of the appropriate type, when avoiding
 357         side effects.
 358         * typeprint.c (ptype_eval): Remove function and declaration.
 359         (ptype_command): Simplify to just a call to whatis_exp.
 360
 361 2006-02-15  Paul Brook  <paul@codesourcery.com>
 362
 363         * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
 364         Load insn opcodes as unsigned values.
 365
 366 2006-02-14  Alexandre Oliva  <aoliva@redhat.com>
 367
 368         * doublest.h (DOUBLEST): Use long double only if we can scan
 369         it in.  Undefine HAVE_LONG_DOUBLE otherwise.
 370         (DOUBLEST_FORMAT): New.
 371         * c-exp.y (parse_number): Use it.
 372         * jv-exp.y (parse_number): Likewise.
 373         * objc-exp.y (parse_number): Likewise.
 374         * p-exp.y (parse_number): Likewise.
 375         * varobj.c (free_variable): Silence type-punning warnings.
 376         * tui/tui-data.h (struct tui_list): Change type of list member.
 377         * tui/tui-data.c: Remove no-longer-needed type casts.
 378         (source_windows): Silence type-punning warnings.
 379         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
 380
 381 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
 382
 383         Fix PR breakpoints/2080.
 384         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
 385         (i386_analyze_stack_align): New function.
 386         (i386_analyze_prologue): Use i386_analyze_stack_align.
 387         (i386_frame_cache): Deal with stack realignment.
 388
 389 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
 390
 391         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
 392         (gdb-break-list-regexp): Match "what" field if present.
 393         (gdb-stack-list-frames-regexp): Match "from" if present field.
 394         (gdb-stack-list-frames-handler): Present output like "info
 395         breakpoints" so regexps can be shared with gdb-ui
 396
 397 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
 398
 399         * NEWS: Mention native Windows support.
 400         * Makefile.in (gdb_select_h, ser_tcp_h): New.
 401         (ALLDEPFILES): Add ser-mingw.c.
 402         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
 403         (ser-tcp.o, ser-unix.o): Update.
 404         (ser-mingw.o): New rule.
 405         * configure: Regenerated.
 406         * configure.ac: Add ser-mingw.o for mingw32.
 407         * ser-mingw.c: New file.
 408         * event-loop.c: Include "gdb_select.h".
 409         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
 410         * ser-base.c: Include "gdb_select.h".
 411         (ser_base_wait_for): Use gdb_select.
 412         * serial.c (serial_for_fd): New function.
 413         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
 414         the allocated struct serial.
 415         (serial_wait_handle): New function.
 416         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
 417         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
 418         * gdb_select.h: New file.
 419         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
 420         (net_close, net_read_prim, net_write_prim): Make global.
 421         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
 422         Document why we can not use gdb_select.
 423         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
 424         * ser-tcp.h: New file.
 425         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
 426         (handle_sigio): Use gdb_select.
 427         (initialize_stdin_serial): New function.
 428         * terminal.h (initialize_stdin_serial): New prototype.
 429         * top.c (gdb_init): Call initialize_stdin_serial.
 430         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
 431         event-loop.c.  Add exception condition support.  Use serial_for_fd
 432         and serial_wait_handle.  Fix timeout handling.
 433         * posix-hdep.c: Include "gdb_select.h".
 434         (gdb_select): New function.
 435         * remote-st.c (connect_command): Use gdb_select.
 436         * ser-unix.c: Include "gdb_select.h".
 437         (hardwire_send_break, wait_for): Use gdb_select.
 438
 439 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
 440
 441         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
 442         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
 443         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
 444         to posix-hdep.o by default.
 445         * configure: Regenerated.
 446         * configure.host: Document gdb_host_obs.  Add an entry for
 447         i[34567]86-*-mingw32*.
 448         * mingw-hdep.c, posix-hdep.c: New files.
 449         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
 450
 451 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
 452
 453         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
 454         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
 455         * rs6000-tdep.h: New file.
 456         * rs6000-tdep.c: Include "rs6000-tdep.h".
 457         (rs6000_gdbarch_init): Remove enabling of software single step.
 458         Will be done in the AIX-specific initialization routine.
 459         * rs6000-aix-tdep.c: New file.
 460         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
 461         * Makefile.in (rs6000_tdep_h): New variable.
 462         (rs6000-tdep.o): Update dependencies.
 463         (rs6000-aix-tdep.o): New rule.
 464
 465 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
 466
 467         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
 468         instead of add_setshow_zinteger_cmd to defined the aix-thread
 469         boolean setting.
 470
 471 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
 472
 473         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
 474
 475 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
 476
 477         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
 478         30 bits.  Add load_all_dies flag.
 479         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
 480         Load DW_TAG_member by default.  Remove internal_error call.
 481         (find_partial_die): Reload the compilation unit if we can not find
 482         a DIE in the cache.  Call internal_error here if we still can not
 483         find the DIE.
 484
 485 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
 486
 487         * breakpoint.c (print_one_breakpoint): Add break to case
 488         bp_catch_vfork in switch statement.
 489
 490 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
 491
 492         * config/i386/nm-i386sol2.h: Update copyright year.
 493         * config/mips/nm-irix5.h: Ditto.
 494         * config/sparc/nm-sol2.h: Ditto.
 495         * s390-nat.c: Ditto.
 496         * ppc-linux-nat.c: Ditto.
 497
 498 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
 499
 500         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
 501         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 502         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 503         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 504         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 505         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
 506         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 507         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
 508         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
 509         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
 510         add to_region_ok_for_hw_watchpoint.
 511         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
 512         (s390_region_ok_for_hw_watchpoint): New.
 513         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
 514         and add to_region_ok_for_hw_watchpoint.
 515         * target.c (default_region_size_ok_for_hw_watchpoint,
 516         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
 517         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
 518         inheritance and default_region_size_ok_for_hw_watchpoint.
 519         (default_region_ok_for_hw_watchpoint): If len is less than or equal
 520         the length of void pointer, return ok.
 521         (default_region_size_ok_for_hw_watchpoint): Delete.
 522         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
 523         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
 524         * target.h (struct target_ops): Delete
 525         to_region_size_ok_for_hw_watchpoint.
 526         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
 527
 528 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
 529             Wu Zhou  <woodzltc@cn.ibm.com>
 530
 531         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
 532         PTRACE_GETSIGINFO): Define.
 533         (last_stopped_data_address): New.
 534         (ppc_linux_check_watch_resources): New function.
 535         (ppc_linux_region_ok_for_hw_watchpoint): New function.
 536         (ppc_linux_insert_watchpoint): New function.
 537         (ppc_linux_remove_watchpoint): New function.
 538         (ppc_linux_stopped_data_address): New function.
 539         (ppc_linux_stopped_by_watchpoint): New function.
 540         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
 541         related target vectors.
 542         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
 543         to have nonsteppable watchpoint.
 544         * target.c (default_region_ok_for_hw_watchpoint,
 545         debug_to_region_ok_for_hw_watchpoint): New prototypes.
 546         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
 547         and set default to_region_ok_for_hw_watchpoint.
 548         (default_region_ok_for_hw_watchpoint): New function.
 549         (debug_to_region_ok_for_hw_watchpoint): New function.
 550         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
 551         debug_target.
 552         * target.h (struct target_ops): Add a new target vector
 553         to_region_ok_for_hw_watchpoint.
 554         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
 555         defined anyplace else.
 556
 557 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
 558         * symfile.c (add_symbol_file_command): Abort if the user forgot
 559         to provide the address when the file has been loaded.
 560
 561 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
 562
 563         * MAINTAINERS: Update file based on maintainers survey.  Add
 564         a note to Past Maintainers.  Move unresponsive or inactive
 565         maintainers to Authorized Committers or Past Maintainers as
 566         appropriate.  Correct Jim Kingdon's email address.  Remove
 567         vacant areas of responsibility.
 568
 569 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
 570
 571         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
 572         fullname field.
 573
 574 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
 575
 576         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
 577         * exceptions.c (exception_none, exceptions_state_mc_init)
 578         (throw_vfatal): Use GDB_NO_ERROR.
 579
 580 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
 581
 582         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
 583         r_map_size members.  Add r_version_offset, r_version_size and
 584         r_ldsomap_offset members.
 585         * solib-svr4.c (solib_svr4_r_map): Renamed from
 586         fetch_link_map_member.  Simplify using read_memory_typed_address.
 587         (solib_svr4_r_ldsomap): New function.
 588         (open_symbol_file_object): Use solib_svr_r_map.
 589         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
 590         linker by using solib_svr4_r_ldsomap.
 591         (svr4_ilp32_fetch_link_map_offsets)
 592         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
 593         link_map_offsets'.
 594         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
 595         changes to `struct link_map_offsets'.
 596         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
 597         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
 598         `struct link_map_offsets'.
 599
 600 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 601
 602         * linux-nat.c (struct saved_ptids, threads_to_delete)
 603         (record_dead_thread, prune_lwps, find_thread_from_lwp)
 604         (exit_lwp): New.
 605         (linux_nat_resume): Call prune_lwps.
 606         (wait_lwp, linux_nat_wait): Call exit_lwp.
 607
 608 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 609
 610         * printcmd.c (printf_command): Make format string checking
 611         stricter.  Add separate cases for long_arg, ptr_arg, and
 612         long_double_arg.
 613         * utils.c (xstrvprintf): Improve the error message issued
 614         for a bad format string.
 615         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
 616         New variables.
 617         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
 618         $(NO_WERROR_CFLAGS).
 619         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
 620         enable -Werror.
 621
 622 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 623
 624         * Makefile.in (remote.o): Update.
 625         * remote.c (show_packet_config_cmd): Shorten messages.
 626         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
 627         (show_remote_cmd): Iterate.
 628         (_initialize_remote): Remove remote_set_cmdlist,
 629         remote_show_cmdlist.
 630
 631 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
 632
 633         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
 634         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
 635         prototypes.
 636         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
 637         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
 638         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
 639         ...here.
 640         * gdbtypes.c: Include "hashtab.h".
 641         (build_gdbtypes): Remove extra prototype.
 642         (struct type_pair, type_pair_hash, type_pair_eq)
 643         (create_copied_types_hash, copy_type_recursive): New.
 644         * gdbtypes.h: Include "hashtab.h".
 645         (TYPE_ZALLOC): New.
 646         (create_copied_types_hash, copy_type_recursive): New prototypes.
 647         * objfiles.c (free_objfile): Call preserve_values.
 648         * symfile.c (reread_symbols): Likewise.
 649         (clear_symtab_users): Remove calls to clear_value_history and
 650         clear_internalvars.
 651         * value.c (clear_value_history, clear_internalvars): Removed.
 652         (preserve_one_value, preserve_values): New functions.
 653         * value.h (clear_value_history, clear_internalvars): Removed.
 654         (preserve_values): New prototype.
 655
 656         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
 657         variables here.
 658
 659 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
 660
 661         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
 662         Fixes PR tdep/2075.
 663
 664 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
 665
 666         * MAINTAINERS: Use a consistent email address for brobecker.
 667
 668 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
 669
 670         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
 671         in the previous change.
 672
 673 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 674
 675         PR gdb/1914
 676         * fork-child.c (fork_inferior): Don't call
 677         solib_create_inferior_hook.
 678         * infcmd.c (post_create_inferior): Call solib_add,
 679         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
 680         (attach_command): Don't call solib_add or
 681         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
 682         instead.
 683         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
 684         or observer_notify_inferior_created.  Call post_create_inferior
 685         instead.
 686         * corelow.c: Don't include "observer.h".
 687         (solib_add_stub): Deleted.
 688         (core_open): Don't call observer_notify_inferior_created or
 689         solib_add_stub.  Call post_create_inferior instead.
 690         * inf-ptrace.c: Don't include "observer.h".
 691         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
 692         * inf-ttrace.c: Don't include "observer.h".
 693         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
 694         * inferior.h (solib_create_inferior_hook): Remove redundant
 695         prototype.
 696         * inftarg.c: Don't include "observer.h".
 697         (child_attach): Don't call observer_notify_inferior_created.
 698         * Makefile.in: Update dependencies.
 699
 700 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 701
 702         * infcmd.c: Include "observer.h".
 703         (post_create_inferior): New function.
 704         (run_command_1): Call it.  Also call proceed.
 705         * inferior.h (post_create_inferior): New prototype.
 706         * Makefile.in (infcmd.o): Update.
 707
 708         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
 709         * go32-nat.c (go32_create_inferior): Likewise.
 710         * nto-procfs.c (procfs_create_inferior): Likewise.
 711         * procfs.c (procfs_create_inferior): Likewise.
 712         * remote-sim.c (gdbsim_create_inferior): Likewise.
 713         * remote.c (extended_remote_create_inferior)
 714         (extended_remote_async_create_inferior): Likewise.
 715         * win32-nat.c (win32_create_inferior): Likewise.
 716         * wince.c (child_create_inferior): Likewise.
 717
 718         * monitor.c (monitor_create_inferior): Don't call proceed.
 719         Set the PC manually.
 720         * ocd.c (ocd_create_inferior): Likewise.
 721         * remote-e7000.c (e7000_create_inferior): Likewise.
 722         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
 723         * remote-mips.c (mips_create_inferior): Likewise.
 724         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
 725         * remote-sds.c (sds_create_inferior): Likewise.
 726         * remote-st.c (st2000_create_inferior): Likewise.
 727
 728         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
 729         proceed or observer_notify_inferior_created.
 730         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
 731         * inftarg.c (child_create_inferior): Likewise.
 732
 733 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
 734
 735         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
 736         after mourning the inferior.
 737
 738 2006-01-24  Jim Blandy  <jimb@redhat.com>
 739
 740         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
 741
 742 2006-01-24  Fred Fish  <fnf@specifix.com>
 743
 744         * parse.c (source.h): Include.
 745         (parse_exp_in_context):  Use static source context if no
 746         other context found.
 747
 748 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
 749
 750         * sh-tdep.c: Include reggroups.h.
 751         (sh_register_reggroup_p): New function.
 752         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
 753         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
 754
 755 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
 756
 757         * cli/cli-cmds.c: Include fcntl.h.
 758         (source_command): Use the GDB search path to find script files.
 759
 760 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
 761
 762         PR tdep/2029
 763         Suggested by Till Straumann <strauman@slac.stanford.edu>:
 764         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
 765         instructions.  Handle PIC bcl.
 766
 767 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
 768
 769         * config/djgpp/README: Typo fix.
 770         * config/djgpp/fnchange.lst: Update.
 771
 772 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
 773
 774         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
 775         (sparc_address_from_register): New prototype.
 776         (sparcnbsd_step_trap): New prototype.
 777         * sparc-tdep.c (sparc_address_from_register): Make globally
 778         visible.
 779         (sparc_analyze_control_transfer): Change prototype to accept
 780         `struct gdbarch *' as first argument.  Allow for optional hnadling
 781         for trap instructions.
 782         (sparc_step_trap): New function.
 783         (sparc_software_single_step): Adjust call to
 784         sparc_analyze_control_trabsfer.
 785         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
 786         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
 787         (sparc32nbsd_init_abi): Set TDEP->step_trap.
 788         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
 789         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
 790
 791         * sparc-tdep.c (sparc32_return_value): Convert to use
 792         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
 793         RETURN_VALUE_STRUCT_CONVENTION.
 794         (sparc32_extract_struct_value_address): Remove.
 795
 796 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 797
 798         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
 799         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
 800
 801 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
 802
 803         * solib.c (info_sharedlibrary_command): Avoid internal_error.
 804
 805 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
 806
 807         * i386-tdep.c (i386_mxcsr_type): New variable.
 808         (i386_init_types): Initialize i386_mxcsr_type.
 809         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
 810         * i386-tdep.c (i386_mxcsr_type): New extern.
 811         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
 812         %mxcsr.
 813
 814 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
 815
 816         * Makefile.in (remote-rdi.o): Remove.
 817         (rdi-share/libangsd.a): Likewise.
 818         * README: Don't mention remote-rdi.c.
 819         * NEWS: Mention removal of rdi-share.
 820         * configure.ac: Don't configure rdi-share subdirectory.
 821         * remote-rdi.c: Remove.
 822         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
 823         (TDEPLIBS): Remove rdi-share/libangsd.a.
 824         * rdi-share/Makefile.am: Remove.
 825         * rdi-share/Makefile.in: Likewise.
 826         * rdi-share/README.CYGNUS: Likewise.
 827         * rdi-share/aclocal.m4: Likewise.
 828         * rdi-share/adp.h: Likewise.
 829         * rdi-share/adperr.h: Likewise.
 830         * rdi-share/angel.h: Likewise.
 831         * rdi-share/angel_bytesex.c: Likewise.
 832         * rdi-share/angel_bytesex.h: Likewise.
 833         * rdi-share/angel_endian.h: Likewise.
 834         * rdi-share/ardi.c: Likewise.
 835         * rdi-share/ardi.h: Likewise.
 836         * rdi-share/armdbg.h: Likewise.
 837         * rdi-share/buffers.h: Likewise.
 838         * rdi-share/chandefs.h: Likewise.
 839         * rdi-share/channels.h: Likewise.
 840         * rdi-share/chanpriv.h: Likewise.
 841         * rdi-share/configure: Likewise.
 842         * rdi-share/configure.in: Likewise.
 843         * rdi-share/crc.c: Likewise.
 844         * rdi-share/crc.h: Likewise.
 845         * rdi-share/dbg_conf.h: Likewise.
 846         * rdi-share/dbg_cp.h: Likewise.
 847         * rdi-share/dbg_hif.h: Likewise.
 848         * rdi-share/dbg_rdi.h: Likewise.
 849         * rdi-share/devclnt.h: Likewise.
 850         * rdi-share/devices.h: Likewise.
 851         * rdi-share/devsw.c: Likewise.
 852         * rdi-share/devsw.h: Likewise.
 853         * rdi-share/drivers.c: Likewise.
 854         * rdi-share/drivers.h: Likewise.
 855         * rdi-share/etherdrv.c: Likewise.
 856         * rdi-share/ethernet.h: Likewise.
 857         * rdi-share/host.h: Likewise.
 858         * rdi-share/hostchan.c: Likewise.
 859         * rdi-share/hostchan.h: Likewise.
 860         * rdi-share/hsys.c: Likewise.
 861         * rdi-share/hsys.h: Likewise.
 862         * rdi-share/logging.c: Likewise.
 863         * rdi-share/logging.h: Likewise.
 864         * rdi-share/msgbuild.c: Likewise.
 865         * rdi-share/msgbuild.h: Likewise.
 866         * rdi-share/params.c: Likewise.
 867         * rdi-share/params.h: Likewise.
 868         * rdi-share/rx.c: Likewise.
 869         * rdi-share/rxtx.h: Likewise.
 870         * rdi-share/serdrv.c: Likewise.
 871         * rdi-share/serpardr.c: Likewise.
 872         * rdi-share/sys.h: Likewise.
 873         * rdi-share/tx.c: Likewise.
 874         * rdi-share/unixcomm.c: Likewise.
 875         * rdi-share/unixcomm.h: Likewise.
 876
 877 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
 878
 879         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
 880         Change type of last argument to `gdb_byte *'.
 881
 882 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
 883
 884         * hppa-tdep.h (hppa_in_solib_call_trampoline)
 885         (hppa_skip_trampoline_code): New prototypes.
 886         * hppa-tdep.c (struct insn_pattern): New.
 887         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
 888         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
 889         here from hppa-linux-tdep.c
 890         (HPPA_MAX_INSN_PATTERN_LEN): New define.
 891         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
 892         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
 893         functions based on functions removed from hppa-linux-tdep.c.
 894         * hppa-linux-tdep.c (hppa_long_branch_stub)
 895         (hppa_long_branch_pic_stub, hppa_import_stub)
 896         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
 897         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
 898         (hppa_linux_in_solib_call_trampoline)
 899         (hppa_linux_skip_trampoline_code): Removed.
 900         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
 901         hppa_in_solib_call_trampoline and skip_trampoline_code to
 902         hppa_skip_trampoline_code.
 903         * hppabsd-tdep.c (hppabsd_init_abi): Set
 904         TDEP->in_solib_call_trampoline and skip_trampoline_code.
 905
 906 2006-01-20  Jim Blandy  <jimb@redhat.com>
 907
 908         * MAINTAINERS: Change my E-mail address.
 909
 910         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
 911         * configure: Regenerated.
 912
 913 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
 914
 915         * MAINTAINERS: Overhaul.
 916
 917 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
 918
 919         Based on a previous patch form Michal Ludvig:
 920         * amd64-tdep.c (amd64_sse_type): Remove.
 921         (amd64_register_info): Use i386_eflags_type and i386_sse_type
 922         where appropriate.
 923         (AMD64_NUM_REGS): Use ARRAY_SIZE.
 924         (amd64_register_type): Remove code to build amd_sse_type.
 925         * i386-tdep.c (i386_eflag_type): New variable.
 926         (i386_mmx_type, i386_sse_type): Make global.
 927         (i386_init_types): New function.
 928         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
 929         (i386_register_type): Return i386_eflag_type, i386_sse_type and
 930         i386_mmx_type when appropriate.
 931         (_initialize_i386_tdep): Call i386_init_types.
 932         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
 933         Declare extern.
 934
 935         Based on a previous patch form Michal Ludvig:
 936         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
 937         functions.
 938         (is_integral_type, rank_one_type, recursive_dump_type): Add
 939         support for TYPE_CODE_FLAGS.
 940         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
 941         (append_flags_type_field, init_flags_type): New prototypes.
 942         * ada-valprint.c (ada_val_print_1): Add support for
 943         TYPE_CODE_FLAGS.
 944         * c-valprint.c (c_val_print): Likewise.
 945         * f-valprint.c (f_val_print): Likewise.
 946         * p-valprint.c (pascal_val_print): Likewise.
 947         * valprint.c (val_print_type_code_flags): New function.
 948         * valprint.h (val_print_type_code_flags): New prototype.
 949         * value.c (unpack_long, value_from_longest): Add support for
 950         TYPE_CODE_FLAGS.
 951
 952 2006-01-17  Christopher Faylor  <cgf@timesys.com>
 953
 954         * MAINTAINERS: Very belatedly remove myself from from the list of
 955         people caught up in the paper trail.
 956
 957 2006-01-17  Jim Blandy  <jimb@redhat.com>
 958
 959         * symtab.h (struct general_symbol_info): Use gdb_byte for
 960         value.bytes.
 961         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
 962         a floating-point constant's value.
 963         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
 964         to char *.
 965         * findvar.c (read_var_value): Eliminate needless temporary.
 966
 967         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
 968         to match prior change to dwarf2_read_section's type.
 969
 970 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
 971
 972         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
 973         * rs6000-tdep.c (insn_changes_sp_or_jumps)
 974         (rs6000_in_function_epilogue_p): New functions.
 975         (rs6000_gdbarch_init): Set in_function_epilogue_p.
 976
 977 2006-01-17  Jim Blandy  <jimb@redhat.com>
 978
 979         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
 980         (struct line_header, struct partial_die_info, struct dwarf_block):
 981         Use gdb_byte for members that refer to Dwarf section contents.
 982         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
 983         dwarf_decode_macros, load_comp_unit, load_partial_dies,
 984         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
 985         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
 986         read_8_bytes, read_address, read_attribute, read_attribute_value,
 987         read_comp_unit, read_comp_unit_head, read_die_and_children,
 988         read_die_and_siblings, read_full_die, read_indirect_string,
 989         read_initial_length, read_n_bytes, read_offset, read_partial_die,
 990         read_signed_leb128, read_string, read_unsigned_leb128,
 991         skip_children, skip_leb128, skip_one_die): Same.
 992
 993 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 994
 995         * complaints.c (stop_whining): Make signed.
 996         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
 997
 998 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
 999
1000         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
1001         notices.
1002
1003 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1004
1005         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
1006         (read_offset): Change BYTES_READ argument to unsigned int.
1007         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
1008         (create_all_comp_units, dwarf2_get_pc_bounds)
1009         (dwarf_decode_line_header, var_decode_location)
1010         (dwarf_decode_macros): Change local BYTES_READ variables to
1011         unsigned int.
1012         (read_indirect_string): Remove obsolete cast.
1013
1014 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1015
1016         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
1017         argument.
1018         (remote_fileio_func_open, remote_fileio_func_rename)
1019         (remote_fileio_func_unlink, remote_fileio_func_stat)
1020         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1021         (remote_fileio_func_system): Cast the arguments to
1022         remote_read_bytes and remote_write_bytes.
1023         (remote_fileio_func_read, remote_fileio_func_write): Use a
1024         gdb_byte buffer.
1025         * remote.h (remote_read_bytes, remote_write_bytes): Update
1026         prototypes.
1027         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
1028         (threadref_to_int): Replace bogus char * cast.
1029         (remote_unpack_thread_info_response): Use int for tag.
1030         (remote_threads_extra_info, remote_check_symbols): Cast string
1031         arguments to hex2bin.
1032         (remote_wait): Use a char buffer for packets and a gdb_byte
1033         buffer for registers.
1034         (remote_async_wait): Likewise.
1035         (remote_prepare_to_store, store_register_using_P)
1036         (remote_store_registers): Use gdb_byte buffers.
1037         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
1038         for MYADDR and char buffers for strings.
1039         (remote_xfer_partial): Add casts for string operations on READBUF.
1040         (remote_rcmd): Cast strings passed to bin2hex.
1041
1042 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
1043
1044         * aclocal.m4: Regenerate.
1045
1046 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
1047
1048         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
1049         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
1050         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
1051         (mt_register_name): Lazily synthesize name for coprocessor pseudo
1052         array registers.
1053         (mt_copro_register_type): New. Broken out of ...
1054         (mt_register_type): ... here.  Use it.  Deal with coprocessor
1055         pseudo array.
1056         (mt_select_coprocessor): New.
1057         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
1058         coprocessor pseudo array.
1059
1060 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
1061
1062         * breakpoint.c (insert_breakpoints): Check that a thread exists
1063         before inserting thread specific breakpoints.
1064
1065 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1066
1067         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
1068         commit.
1069
1070         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
1071         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
1072         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
1073         * config/alpha/nm-nbsd.h: Remove file.
1074         * config/alpha/nm-fbsd.h: Remove file
1075         * config/alpha/nbsd.mh (NAT_FILE): Remove.
1076         * config/alpha/fbsd.mh (NAT_FILE): Remove.
1077
1078 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1079
1080         * macroexp.c (expand): Initialize argc.
1081         * stabsread.c (read_type): Handle errors from read_args.
1082         (read_args): Return NULL for errors.
1083
1084 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1085
1086         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
1087         strcmp to compare string to a byte buffer.
1088
1089 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1090
1091         * printcmd.c (output_command): Always initialize fmt.size.
1092         (printf_command): Use gdb_byte.
1093         * symfile.c (separate_debug_file_exists): Use gdb_byte.
1094         (load_section_callback, read_target_long_array): Likewise.
1095         (simple_read_overlay_table, simple_read_overlay_region_table)
1096         (simple_overlay_update_1): Correct calls to read_target_long_array.
1097         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
1098         Also change local pointers.
1099         (val_print_string): Use gdb_byte.
1100
1101 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1102
1103         * alphafbsd-tdep.c: Include "solib-svr4.h".
1104         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
1105         svr4_lp64_fetch_link_map_offsets.
1106         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
1107         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
1108         solib-svr4.o.
1109         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1110         and solib-legacy.o.
1111         * config/alpha/nm-fbsd.h: Don't include "solib.h".
1112
1113 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1114
1115         * source.c (_initialize_source): Use add_setshow_integer_cmd.
1116
1117 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1118
1119         * linux-fork.c (delete_fork_command, detach_fork_command): Use
1120         PIDGET.
1121
1122 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1123
1124         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
1125         Remove.
1126         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1127         svr4_ilp32_fetch_link_map_offsets.
1128         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
1129         function.
1130         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1131         svr4_ilp32_fetch_link_map_offsets.
1132         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
1133         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
1134         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1135         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1136         where appropriate.
1137         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
1138         Simply call svr4_ilp32_fetch_link_map_offsets.
1139         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
1140         svr4_lp64_fetch_link_map_offsets.
1141         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
1142         function.
1143         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1144         svr4_ilp32_fetch_link_map_offsets.
1145         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
1146         (s390x_svr4_fetch_link_map_offsets): Remove functions.
1147         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1148         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1149         where appropriate.
1150
1151 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1152
1153         * arm-tdep.c (arm_return_value): Change type of readbuf and
1154         writebuf arguments to `gdb_byte *'.
1155
1156         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
1157         * Makefile.in (s390-tdep.o): Update dependencies.
1158
1159 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
1160
1161         * sol2-tdep.h. sol2-tdep.c: New files.
1162         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
1163         (amd64_sol2_init_abi): Set skip_solib_resolver.
1164         * i386-sol2-tdep.c: Include "sol2-tdep.h".
1165         (i386_sol2_init_abi): Set skip_solib_resolver.
1166         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
1167         (sparc32_sol2_init_abi): Set skip_solib_resolver.
1168         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
1169         (sparc64_sol2_init_abi): Set skip_solib_resolver.
1170         * Makefile.in (sol2_tdep_h): New variable.
1171         (ALLDEPFILES): Add sol2-tdep.c.
1172         (sol2-tdep.o): New target.
1173         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
1174         (sparc64-sol2-tdep.o): Update dependencies
1175         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
1176         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1177         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
1178         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
1179
1180         * hppa-linux-tdep.c: Fix copyright indentation.
1181
1182         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
1183         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
1184         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
1185         functions.
1186         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
1187         floating-point registers.
1188
1189 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
1190
1191         * event-loop.c (gdb_select): Detect file descriptors that have
1192         been closed.
1193
1194 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
1195
1196         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
1197         and long_double_format accordingly.
1198
1199 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
1200
1201         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
1202         translation problems.
1203         * ada-lang.c (ada_value_struct_elt): Change interface and handling
1204         of errors to avoid translation problem (and less than optimal error
1205         messages).
1206         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
1207         Use new interface to ada_value_struct_elt.
1208         * ada_lang.h (ada_value_struct_elt): Update declaration to new
1209         interface.
1210
1211         * ChangeLog: remove reference to ada-tasks.c from entry of
1212         2006-01-07.
1213
1214 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
1215
1216         * remote.c (get_memory_packet_size, set_thread)
1217         (remote_unpack_thread_info_response, remote_get_threadinfo)
1218         (parse_threadlist_response, remote_get_threadlist)
1219         (remote_current_thread, remote_threads_info)
1220         (remote_threads_extra_info, extended_remote_restart, get_offsets)
1221         (remote_check_symbols, remote_open_1, remote_detach)
1222         (remote_async_wait, remote_fetch_registers)
1223         (remote_store_registers, check_binary_download, putpkt_binary)
1224         (remote_insert_breakpoint, remote_insert_watchpoint)
1225         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1226         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
1227         (packet_command): Remove redundant parenthesis.
1228
1229 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
1230
1231         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
1232         (read_memory_typed_address, write_memory)
1233         (write_memory_unsigned_integer, write_memory_signed_integer): Use
1234         gdb_byte where appropriate.
1235
1236         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
1237         'gdb_byte *'.
1238
1239         * target.h (target_read_memory_partial, target_write_memory_partial):
1240         Change second argument to 'gdb_byte *'.
1241         * target.c (target_xfer_memory_partial): Change third argument to
1242         'gdb_byte *'.
1243         (target_read_memory_partial, target_write_memory_partial): Change
1244         second argument to 'gdb_byte *'.
1245
1246         * linespec.c (decode_objc): Make i1 and i2 unsigned.
1247         (find_method): Set values.sals to NULL.
1248
1249 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
1250
1251         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
1252         of 'char *' in cast.
1253
1254 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
1255
1256         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
1257         * ada-lang.c: I18n markup.
1258         Editorial: change "can not" => "cannot" throughout.
1259
1260 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
1261
1262         * Makefile.in: Sort dependencies.
1263
1264 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
1265
1266         * top.c (control_level): Remove unused variable.
1267
1268 2006-01-06  Fred Fish  <fnf@specifix.com>
1269
1270         * objfiles.c (source.h): Include.
1271         (free_objfile): Update comment about clear_symtab_users().
1272         (free_objfile): Check all symtabs of objfile being freed and if
1273         one of them is the current source symtab, call
1274         clear_current_source_symtab_and_line().
1275
1276 2006-01-04  Michael Snyder  <msnyder@redhat.com>
1277
1278         Checkpoint/Restart for Linux.
1279         * linux-nat.c: Add support for debugging multiple forks.
1280         Add #include for linux-fork.h (interface spec).
1281         (super_mourn_inferior): New function pointer.
1282         (child_mourn_inferior): New function / target method.
1283         (linux_target): Claim to_mourn_inferior method pointer.
1284         (child_follow_fork): Call interface to linux-fork, conditionally
1285         add new fork processes to list of debugged processes.
1286         (kill_inferior): Use interface to linux-fork to kill
1287         multiple processes.
1288
1289         * linux-fork.h: New file.
1290         * linux-fork.c: New file.  Support for debugging multiple forks
1291         of the same program.  Support for checkpoint and restart commands.
1292
1293         * infrun.c (nullify_last_target_wait_ptid): New function.
1294
1295         * Makefile.in: Add linux-fork.
1296         * config/*/linux.mh: Add linux-fork.
1297         * NEWS: Mention new functionality.
1298
1299 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
1300
1301         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
1302         Change uses of "illegal" to "invalid".
1303
1304 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
1305
1306         * ada-exp.y: Considerable reorganization to move functionality
1307         from ada-lex.l to here, where it is logically more appropriate.
1308         The original reason, however, was to prevent premature name
1309         lookups for selector names in record aggregates.
1310         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
1311         NAME for all of these.
1312         (VAR): New artificial token to clarify precedence rules.
1313         (OTHERS): New lexeme.
1314         (empty_stoken): New symbol.
1315         (%union): Remove ssym, voidval.
1316         (%type): Remove <voidval> type declarations.
1317         (syntax definitions): Add aggregates.
1318         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
1319         Rename some non-terminals to be closer to reference manual usage.
1320         Tighten up expression syntax to disallow certain non-Ada
1321         constructions such as X and then Y or else Z.
1322         (ada_parse): Remove initialization of left_block_context.
1323         (write_var_from_name): Remove.
1324         (write_var_or_type): New function, containing previous code from
1325         defunct write_var_from_name and name_lookup.
1326         (block_lookup): New function, moved from ada-lex.l
1327         (select_possible_type_sym): New function, factored out of
1328         name_lookup, which used to be in ada-lex.l.
1329         (find_primitive_type): Ditto.
1330         (chop_selector): Ditto.
1331         (write_ambiguous_var): New function, factored out of defunct
1332         write_var_from_name.
1333         (write_selectors): New function.
1334         (write_name_assoc): New function.
1335         (write_exp_op_with_string): New function.
1336
1337         * ada-lex.l (processId): Change interface to return stoken.
1338         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
1339         (block_lookup, name_lookup): Remove.  Functionality moved to
1340         ada-exp.y.
1341         (state IN_STRING): Remove.
1342         (rules): Handle string escapes in processString.
1343         Add 'others' token.
1344         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
1345         yylval.sval (as simple strings).
1346         All name look-ups now handled in ada-exp.y.
1347         Introduce "::" (COLONCOLON) token and return as separate token.
1348         (processId): Change return convention.  Comment.
1349         Leave leading "'" in place.
1350         (processString): New function.
1351         (find_dot_all): Add note to comment.
1352         Fix problem that allowed match only at the end.
1353
1354         * ada-lang.c: Introduce aggregates.
1355         (find_struct_field): Add new parameter to count fields skipped, and
1356         allow other output parameters to be NULL.
1357         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
1358         new find_struct_field.
1359         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
1360         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
1361         (num_component_specs, assign_component, assign_aggregate):
1362         (aggregate_assign_from_choices,aggregate_assign_positional)
1363         (aggregate_assign_others,add_component_interval):
1364         New functions.
1365         (ada_evaluate_subexp): Declare.
1366         Add aggregate-related operators.
1367         (ada_forward_operator_length): Declare.
1368         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
1369         Consolidate Ada operators, using ada_forward_operator_length.
1370         (ada_search_struct_field): Search in forward order.
1371         (ADA_OPERATORS): Add new aggregate operators.
1372         (ada_operator_length, ada_op_name, ada_forward_operator_length)
1373         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
1374         operators and OP_NAME.
1375         (ada_type_of_array): Use longest_to_int.
1376         (value_assign_to_component): New function.
1377         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
1378         Add OP_NAME case.
1379         (ada_forward_operator_length, ada_dump_subexp_body):
1380         Add OP_STRING case.
1381
1382         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
1383         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
1384
1385 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
1386
1387         * ada-lang.c (process_raise_exception_name): Remove extraneous
1388         definition from unsubmitted code.
1389
1390         (is_lower_alphanum): New function.
1391         (ada_decode):  Add support for decoding protected object subprograms
1392         and entries, and of entities declared inside protected object
1393         subprograms.
1394         Also add missing handling for__{DIGITS}+ suffixes.
1395         Allow '$<digits>' as valid overloading suffix.
1396         (is_name_suffix): Add handling for protected type entriy suffixes.
1397         Also add support for protected type subprogram suffixes, but keep
1398         it commented out for now, as there is an ambiguity between these
1399         entities and other internally generated entities.
1400         Allow '$<digits>' as valid overloading suffix.
1401         (is_valid_name_for_wild_match): New function.
1402         (wild_match): Add an exra level of verification of the entity name
1403         before declaring it a match for the given pattern.
1404
1405         (ada_type_of_array, ada_evaluate_subexp): Use more proper
1406         longest_to_int rather than cast.
1407
1408         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
1409
1410         (ada_coerce_to_simple_array): Call check_size to make sure
1411         that the object size is reasonable.
1412
1413         (ada_value_primitive_packed_val):  Use correct location in target
1414         buffer for extracting packed record fields that are themselves records.
1415
1416         (add_defn_to_vec): Do not try to replace a stub type by its full
1417         type. Avoids a potential infinite loop.
1418
1419         (ada_lookup_symbol): Move return incorrectly placed return statement,
1420         causing a loop that should be scanning all object files to only
1421         scan the first one.
1422
1423         (ada_tag_name_2): New function.
1424         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
1425         use alternative representation.
1426
1427         (ada_find_renaming_symbol): Strip the function name suffix when
1428         computing the XR type name.
1429
1430         (ada_to_fixed_type): Try determining the tag only if we have the
1431         object's address.
1432         (to_fixed_array_type): Add comments.
1433
1434         (ada_check_typedef): Replace expression checking whether the given
1435         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
1436         consistent.
1437
1438         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
1439         '$' in addition to '.' for runtime auxiliary function name suffixes.
1440         See changes to ada_decode above.
1441
1442         (struct task_control_block): Add field called_task.  (This change is
1443         to keep synchronized with our local sources; it does not affect the
1444         public version yet.)
1445
1446         * ada-typeprint.c (ada_print_type): Use int_string for printing
1447         modulus of modular type.
1448
1449         (print_range): Trivial editorial comment fix.
1450
1451         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
1452         double quote in string.
1453
1454 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
1455
1456         * top.c: Add 2006 to list of copyright years in file header.
1457
1458 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
1459
1460         * top.c (print_gdb_version): Update copyright year to 2006.
1461
1462 2006-01-01  Roger Sayle  <roger@eyesopen.com>
1463             Elena Zannoni <ezannoni@redhat.com>
1464
1465         PR symtab/1651
1466         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
1467         for NULL before assigning this_symtab_psymtab->objfile to objfile.
1468         (scan_xcoff_symtab): Initialize next_symbol_text_func.
1469         (Committed by Jim Blandy)
1470
1471 For older changes see ChangeLog-2005.
1472 \f
1473 Local Variables:
1474 mode: change-log
1475 left-margin: 8
1476 fill-column: 74
1477 version-control: never
1478 End: