gdb/ChangeLog

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