gdb/ChangeLog

   1 2006-05-09  Andreas Schwab  <schwab@suse.de>
   2
   3         * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
   4         (execute_cfa_program): Add parameter eh_frame_p.  Call
   5         dwarf2_frame_eh_frame_regnum when true.
   6         (dwarf2_frame_cache): Pass eh_frame_p from fde to
   7         execute_cfa_program.
   8         (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
   9         processing .eh_frame.  Copy eh_frame_p to the new fde.
  10         (struct dwarf2_frame_ops): Add eh_frame_regnum.
  11         (dwarf2_frame_set_eh_frame_regnum): Define.
  12         (dwarf2_frame_eh_frame_regnum): Define.
  13
  14         * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
  15         (dwarf2_frame_eh_frame_regnum): Declare.
  16
  17 2006-05-06  David S. Miller  <davem@sunset.davemloft.net>
  18
  19         * linux-nat.c (linux_nat_do_thread_registers): Check for
  20         NULL collect_regset method.
  21
  22 2006-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
  23
  24         * s390-tdep.c (s390_collect_regset): New function.
  25         (s390_gregset, s390x_gregset, s390_fpregset): Add it.
  26
  27 2006-05-06  Nick Roberts  <nickrob@snap.net.nz>
  28
  29         * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
  30         symbol.
  31
  32 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
  33
  34         * linux-nat.c (exit_lwp): Fix NULL pointer access.
  35         (linux_nat_handle_extended): New parameter STOPPING.
  36         (wait_lwp): Call it with STOPPING equals 1.
  37         (linux_nat_wait): Call it with STOPPING equals 0.
  38
  39 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
  40
  41         * linux-nat.c (linux_nat_wait): Do not short-cut reporting
  42         of 'uninteresting' signals when single-stepping.
  43
  44 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
  45
  46         * MAINTAINERS: Move NEWS to the documentation entry.
  47
  48 2006-05-05  David S. Miller  <davem@sunset.davemloft.net>
  49
  50         * linux-nat.c (linux_nat_do_thread_registers): Use the
  51         regset_from_core_section infrastructure if the target
  52         supports it.
  53         * Makefile.in: Update dependencies.
  54         * linux-thread-db.c (thread_db_store_registers): Use
  55         regcache_raw_collect.
  56
  57 2006-05-05:  Paul Gilliam  <pgilliam@us.ibm.com>
  58
  59         * ppc-linux-nat.c: Clean up types for ptrace.
  60         Replace (CORE_ADDR) with  (uintptr_t) to avoid the size difference
  61         between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
  62
  63 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
  64
  65         * remote.c (remote_disconnect): Add TARGET argument.
  66         * target.c (debug_to_disconnect): Delete.
  67         (update_current_target): Do not inherit to_disconnect.
  68         (target_disconnect): Search for a target to implement to_disconnect.
  69         (setup_target_debug): Do not reference to_disconnect.
  70         * target.h (struct target_ops): Add target argument to
  71         to_disconnect.
  72
  73 2006-05-06  Fred Fish  <fnf@specifix.com>
  74
  75         * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
  76         structs or unions independent of ABI register size.
  77
  78 2006-05-06  Fred Fish  <fnf@specifix.com>
  79
  80         * mips-tdep.c (mips_o64_return_value): Replace stub that always
  81         returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
  82
  83 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
  84
  85         * mi/mi-main.c (captured_mi_execute_command): Check the return
  86         value of -interpreter-exec.
  87
  88 2006-05-03  Vladimir Prus  <ghost@cs.msu.su>
  89
  90         * varobj.c (c_value_of_variable): Ignore top-level references.
  91         (Committed by Jim Blandy.)
  92
  93 2006-04-30  Mark Kettenis  <kettenis@gnu.org>
  94
  95         * breakpoint.c (insert_single_step_breakpoint): Make a failure to
  96         insert a single-step breakpoint an error instead of a warning.
  97
  98 2006-05-01  Nathan J. Williams  <nathanw@wasabisystems.com>
  99
 100         * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
 101         arguments from void * to gdb_byte *.
 102
 103 2006-04-26  Michael Snyder  <msnyder@redhat.com>
 104
 105         * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
 106         command to "delete fork" (no hyphen), compatible with other
 107         "delete" commands.
 108         (info_forks_command): Accept a fork ID argument, for info
 109         on a single fork.  Report if no matching forks.
 110
 111 2006-04-25  Mark Kettenis  <kettenis@gnu.org>
 112
 113         * breakpoint.c (remove_single_step_breakpoints): Bail out early if
 114         no breakpoints are inserted.
 115
 116         From Masaki MURANAKA <monaka@monami-software.com>:
 117         * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
 118         type of last argument to `gdb_byte *'
 119
 120 2006-04-25  Jim Blandy  <jimb@codesourcery.com>
 121
 122         Add support for 'target remote |' on MinGW.
 123         * ser-mingw.c (struct pipe_state): New structure.
 124         (make_pipe_state, free_pipe_state, cleanup_pipe_state)
 125         (pipe_windows_open, pipe_windows_close, pipe_windows_read)
 126         (pipe_windows_write, pipe_wait_handle): New functions.
 127         (_initialize_ser_windows): Register a "pipe" interface based on
 128         them.
 129
 130 2006-04-24  Daniel Jacobowitz  <dan@codesourcery.com>
 131
 132         * ser-mingw.c: Include <conio.h>.
 133         (struct ser_console_state, struct net_windows_state): Add exit_select,
 134         have_stopped, thread.
 135         (pipe_select_thread, console_select_thread)
 136         (net_windows_select_thread): Don't create a local state copy or
 137         close stop_select.  Exit on exit_select instead of stop_select.  Set
 138         have_stopped.
 139         (console_select_thread): Don't report control keypresses as pending
 140         input.
 141         (pipe_select_thread): Allow stop_select to interrupt sleeping.
 142         (set_console_wait_handle): Create exit_select and have_stopped.
 143         Save the thread handle.  Check _kbhit before starting a thread.
 144         (ser_console_done_wait_handle): New.
 145         (ser_console_close): Close new handles.  Wait for the thread to
 146         exit.
 147         (new_windows_select_thread): Assert that an event occurred.
 148         (net_windows_wait_handle): Check for pending input before starting
 149         a thread.
 150         (net_windows_done_wait_handle): New.
 151         (net_windows_open): Create exit_select and have_stopped.
 152         Save the thread handle.
 153         (net_windows_close): Close new handles.  Wait for the thread to
 154         exit.
 155         (_intiialize_ser_windows): Register done_wait_handle methods.
 156
 157         * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
 158         * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
 159         [USE_WIN32API] (serial_done_wait_handle): New prototype.
 160         * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
 161
 162 2006-04-23  Andreas Schwab  <schwab@suse.de>
 163
 164         * rs6000-tdep.c: Include "reggroups.h" only once.
 165         * Makefile.in (rs6000-tdep.o): Update dependencies.
 166
 167 2006-04-21  Frederic Riss  <frederic.riss@st.com>
 168
 169         * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
 170         compilation directory as last argument.
 171         Always pass comp_dir as second argument to start_subfile and prepend
 172         dirname to the filename when necessary.
 173         Remove now superfluous search for pre-existing subfile.
 174         (dwarf_decode_lines): Pass the compilation directory to
 175         dwarf2_start_subfile.
 176
 177 2006-04-20  Michael Snyder  <msnyder@redhat.com>
 178
 179         * 2006-03-22  Jim Blandy  <jimb@redhat.com>
 180         Add support for the Renesas M32C and M16C.
 181
 182         * configure.tgt (m32c-*-*): New entry.
 183         * config/m32c/m32c.mt: New file.
 184         * m32c-tdep.c: New file.
 185         * Makefile.in (elf_m32c_h): New variable.
 186         (m32c-tdep.o): New rule.
 187         * NEWS: Mention new target.
 188         * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
 189
 190 2006-04-20  Michael Snyder  <msnyder@redhat.com>
 191
 192         * remote.c: Fix spelling error in comment.
 193
 194 2006-04-20  Daniel Jacobowitz  <dan@codesourcery.com>
 195
 196         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
 197         Correct type of VALUEP.  Reported by Jean-Rene Peulve
 198         <jr.peulve@wanadoo.fr>.
 199
 200 2006-04-19  Masaki Muranaka  <monaka@monami-software.com>
 201
 202         * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
 203         netdb.h, netinet/in.h.
 204         (m32r_upload_command); Add calls WSAStartup().
 205         * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
 206         netinet/in.h.
 207
 208 2006-04-18  Daniel Jacobowitz  <dan@codesourcery.com>
 209
 210         * breakpoint.c (deprecated_read_memory_nobpt): Update to use
 211         shadow_len.
 212         (insert_bp_location, reattach_breakpoints, remove_breakpoint)
 213         (delete_breakpoint): Update calls to changed methods.
 214         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
 215         (single_step_breakpoints, insert_single_step_breakpoint)
 216         (remove_single_step_breakpoints): New.
 217         * breakpoint.h (struct bp_target_info): New.
 218         (struct bp_location): Replace shadow_contents with
 219         target_info and overlay_target_info.
 220         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
 221         (insert_single_step_breakpoint, remove_single_step_breakpoints): New
 222         prototypes.
 223         * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
 224         (memory_insert_breakpoint, memory_remove_breakpoint): Update second
 225         argument.
 226         * mem-break.c (default_memory_insert_breakpoint): Update.  Set
 227         placed_address, placed_size, and shadow_len.
 228         (default_memory_remove_breakpoint): Update.  Don't use
 229         BREAKPOINT_FROM_PC.
 230         (memory_insert_breakpoint, memory_remove_breakpoint): Update.
 231         * target.c (update_current_target): Update prototypes for changed
 232         functions.
 233         (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
 234         (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
 235         Update.
 236         * target.h: Forward declare struct bp_target_info.
 237         (struct target_ops): Use a bp_target_info argument for
 238         to_insert_breakpoint, to_remove_breakpoint,
 239         to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
 240         (target_insert_breakpoint, target_remove_breakpoint)
 241         (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
 242         (memory_insert_breakpoint, memory_remove_breakpoint)
 243         (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
 244         Update.
 245         * config/i386/nm-i386.h: Forward declare struct bp_target_info.
 246         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
 247         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
 248
 249         * gdbarch.c, gdbarch.h: Regenerated.
 250
 251         * alpha-tdep.c (alpha_software_single_step): Use
 252         insert_single_step_breakpoint and remove_single_step_breakpoints.
 253         Remove unused statics.
 254         * arm-tdep.c (arm_software_single_step): Likewise.  Add a note.
 255         * cris-tdep.c (cris_software_single_step): Likewise.
 256         * mips-tdep.c (mips_software_single_step): Likewise.
 257         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
 258         * sparc-tdep.c (sparc_software_single_step): Likewise.
 259         * wince.c (struct thread_info_struct): Remove step_prev.
 260         (undoSStep): Use remove_single_step_breakpoints.
 261         (wince_software_single_step): Use insert_single_step_breakpoint.
 262
 263         * corelow.c (ignore): Remove unneeded prototype.  Update arguments.
 264         * exec.c (ignore): Likewise.
 265         * sol-thread.c (ignore): Likewise.
 266
 267         * procfs.c (dbx_link_shadow_contents): Delete.
 268         (dbx_link_bpt): New.
 269         (procfs_mourn_inferior): Remove it if necessary.
 270         (remove_dbx_link_breakpoint): Use it.
 271         (insert_dbx_link_bpt_in_file): Set it.
 272         (procfs_init_inferior): Don't update dbx_link_bpt_addr.
 273         * rs6000-nat.c (exec_one_dummy_insn): Use
 274         deprecated_insert_raw_breakpoint and
 275         deprecated_remove_raw_breakpoint.
 276         * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
 277         (base_breakpoint): New.
 278         (disable_break): Use it.
 279         (enable_break): Set it.
 280
 281         * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
 282         Update.
 283         * ia64-tdep.c (ia64_memory_insert_breakpoint)
 284         (ia64_memory_remove_breakpoint): Likewise.
 285         * m32r-tdep.c (m32r_memory_insert_breakpoint)
 286         (m32r_memory_remove_breakpoint): Likewise.
 287         * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
 288         Likewise.  Remove unnecessary prototypes.  Use placed_address
 289         and placed_size.  Removed useless read from memory.
 290         * nto-procfs.c (procfs_insert_breakpoint)
 291         (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
 292         (procfs_remove_hw_breakpoint): Update.
 293         * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
 294         * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
 295         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
 296         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
 297         * remote-e7000.c (e7000_insert_breakpoint)
 298         (e7000_remove_breakpoint): Likewise.
 299         * remote-m32r-sdi.c (m32r_insert_breakpoint)
 300         (m32r_remove_breakpoint): Likewise.
 301         * remote-mips.c (mips_insert_breakpoint)
 302         (mips_remove_breakpoint): Likewise.
 303         * remote-rdp.c (remote_rdp_insert_breakpoint)
 304         (remote_rdp_remove_breakpoint): Likewise.
 305         (rdp_step): Use deprecated_insert_raw_breakpoint and
 306         deprecated_remove_raw_breakpoint.
 307         * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
 308         Update.
 309         * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
 310         Delete.
 311         (init_gdbsim_ops): Use memory_insert_breakpoint and
 312         memory_remove_breakpoint.
 313         * remote-st.c (st2000_insert_breakpoint)
 314         (st2000_remove_breakpoint): Update.  Remove unused
 315         BREAKPOINT_FROM_PC.
 316         * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
 317         Update.  Use placed_address and placed_size.
 318         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
 319
 320 2006-04-12  Daniel Jacobowitz  <dan@codesourcery.com>
 321
 322         * remote.c (extended_remote_restart): Pass the correct length
 323         to getpkt.
 324
 325 2006-04-11  Jim Blandy  <jimb@codesourcery.com>
 326
 327         * serial.c (serial_open): Check for special cases at the front of
 328         the "device" name before scanning for the ':' that would indicate
 329         an IP-based connection.
 330
 331 2006-04-10  Christopher Faylor  <cgf@timesys.com>
 332
 333         * win32-nat.c (open_symbol_file_object): New function.
 334         (in_dynsym_resolve_code): Ditto.
 335         (init_win32_ops): Fill in fields which ought not to be NULL.
 336
 337 2006-04-10  Christopher Faylor  <cgf@timesys.com>
 338
 339         * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
 340         with saved context if __COPY_CONTEXT_SIZE is not defined.
 341         (handle_output_debug_string): Ditto.
 342
 343 2006-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
 344
 345         * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
 346
 347 2006-04-09  David S. Miller  <davem@sunset.davemloft.net>
 348
 349         * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
 350         frame sniffer.
 351         * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
 352         dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
 353         that the latter can override.
 354         * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
 355
 356 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
 357
 358         * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
 359         (s390_store): Call pv_area_store to track stack slots.
 360         (s390_load): Call pv_area_fetch to track stack slots.
 361         (s390_check_for_saved): New function.
 362         (s390_analyze_prologue): Call pv_area_scan.  Allocate and free stack.
 363
 364 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
 365
 366         * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
 367         * s390-tdep.c: Include "prologue-value.h".
 368         (struct prologue_value): Remove.
 369         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
 370         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
 371         pv_logical_and, pv_is_identical, pv_is_register): Remove.
 372         (compute_x_addr): Remove, replace by ...
 373         (s390_addr): ... this new function.
 374         (struct s390_prologue_data): Use pv_t instead of prologue_value.
 375         (s390_store, s390_load): Likewise.
 376         (s390_prologue_frame_unwind_cache): Likewise.
 377         (s390_analyze_prologue): Likewise.  Also, simplify and combine
 378         several conditional statements.
 379
 380 2006-04-08  Jim Blandy  <jimb@codesourcery.com>
 381
 382         * Makefile.in (COMMON_OBS): List prologue-value.o.  (Omitted from
 383         last patch.)
 384
 385 2006-04-08  David S. Miller  <davem@sunset.davemloft.net>
 386
 387         * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
 388         (sparc32_linux_init_abi): Hook it into tdep->step_trap.
 389         (sparc32_linux_core_gregset,
 390         sparc32_linux_supply_core_gregset,
 391         sparc32_linux_collect_core_gregset,
 392         sparc32_linux_supply_core_fpregset,
 393         sparc32_linux_collect_core_fpregset): New.
 394         (sparc32_linux_init_abi): Register them with generic sparc
 395         core regset infrastructure.
 396         * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
 397         (sparc64_linux_init_abi): Hook it into tdep->step_trap.
 398         (sparc64_linux_core_gregset,
 399         sparc64_linux_supply_core_gregset,
 400         sparc64_linux_collect_core_gregset,
 401         sparc64_linux_supply_core_fpregset,
 402         sparc64_linux_collect_core_fpregset): New.
 403         (sparc64_linux_init_abi): Register them with generic sparc
 404         core regset infrastructure.
 405         * Makefile.in: Update dependencies.
 406
 407 2006-04-07  David S. Miller  <davem@sunset.davemloft.net>
 408
 409         * linux-nat.c (linux_nat_thread_alive): Handle targets that
 410         do not implement PTRACE_PEEKUSER.
 411
 412 2006-04-07  Daniel Jacobowitz  <dan@codesourcery.com>
 413
 414         * remote.c (remote_wait): Convert warning to error before
 415         parsing corrupt packets.
 416
 417 2006-04-07  Andrew Stubbs  <andrew.stubbs@st.com>
 418
 419         * cli/cli-script.c (struct user_args): Add command field.
 420         (arg_cleanup): Free command string.
 421         (setup_user_args): Copy the command line before relying on it.
 422
 423 2006-04-06  Joel Brobecker  <brobecker@adacore.com>
 424
 425         * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
 426         of the "delete" command.
 427
 428 2006-04-06  Randolph Chung  <tausq@debian.org>
 429
 430         * MAINTAINERS (Patch champions): Add myself.
 431
 432 2006-04-05  Andreas Schwab  <schwab@suse.de>
 433
 434         * Makefile.in: Update dependencies.
 435
 436 2006-04-05  David S. Miller  <davem@sunset.davemloft.net>
 437
 438         * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
 439         (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
 440         * Makefile.in (sparc-tdep.o): Update dependencies.
 441         * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
 442         window out of the correct stack frame.
 443         * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
 444         * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
 445         argument.
 446         (dwarf2_frame_default_init_reg): Likewise.
 447         (dwarf2_frame_set_init_reg): Update init_reg arg.
 448         (dwarf2_frame_init_reg): Take "next_frame" and pass it to
 449         ops->init_reg().
 450         (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
 451         * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
 452         * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
 453         * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
 454         * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
 455         * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
 456         * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
 457         (sparc32_frame_cache): Call it.
 458         (sparc32_dwarf2_struct_return_p): New function.
 459         (sparc_dwarf2_frame_init_reg): Use it to determine if the function
 460         returns a structure and thus we have to indicate the return PC and
 461         NPC are 4 bytes later than usual.
 462         * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
 463         dwarf2 frame sniffer.
 464         * Makefile.in (sparc-linux-tdep.o): Update dependencies.
 465
 466 2006-04-04  David S. Miller  <davem@davemloft.net>
 467
 468         * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
 469         * config/linux64.h (NATDEPFILES): Likewise
 470         * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
 471         fill_fpregset): New.
 472         * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
 473         fill_fpregset): New.
 474         * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
 475         new includes.
 476
 477 2006-04-04  Andreas Schwab  <schwab@suse.de>
 478
 479         * Makefile.in (elf_common_h): Define.
 480
 481 2006-04-03  Andrew Stubbs  <andrew.stubbs@st.com>
 482
 483         * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
 484         (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
 485
 486 2006-03-31  Andrew Stubbs  <andrew.stubbs@st.com>
 487
 488         * value.h (struct internalvar): Add field 'endian'.
 489         * value.c (lookup_internalvar): Initialise endian.
 490         (value_of_internalvar): Flip the endian of built-in types if required.
 491         (set_internalvar): Set the endian.
 492         (show_convenience): Access the value through value_of_internalvar().
 493
 494 2006-03-30  Vladimir Prus  <ghost@cs.msu.su>
 495
 496         * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
 497         instead of hardcoded integer literals.
 498
 499 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 500
 501         * cli/cli-script.c (insert_args): Handle NULL user_args.
 502
 503 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 504
 505         * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
 506         the function at zero if we have no symbols.
 507
 508 2006-03-30  Adrien Kunysz  <a_kunysz@yahoo.com>
 509
 510         * i386-stub.c (getpacket): Fix array overflow.
 511         * m32r-stub.c (getpacket): Likewise.
 512         * m68k-stub.c (getpacket): Likewise.
 513         * sh-stub.c (getpacket): Likewise.
 514         * sparc-stub.c (getpacket): Likewise.
 515
 516 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 517
 518         * frame.h (set_current_sal_from_frame): New prototype.
 519         * stack.c (set_current_sal_from_frame): Make global.
 520         * infrun.c (normal_stop): Call set_current_sal_from_frame.
 521
 522 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 523
 524         * linux-thread-db.c: Include "linux-nat.h".
 525         (check_for_thread_db): New function, split out from
 526         thread_db_new_objfile.  Remove dead check for active
 527         thread_db on inapplicable targets.
 528         (thread_db_new_objfile): Call check_for_thread_db.
 529         * Makefile.in (linux-thread-db.o): Update.
 530         * linux-nat.c (child_post_attach): Call check_for_thread_db.
 531         (linux_child_post_startup_inferior): Likewise.
 532         (lin_lwp_attach_lwp): Call target_post_attach instead of
 533         child_post_attach.
 534         * linux-nat.h (check_for_thread_db): New prototype.
 535
 536 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 537
 538         * remote.c (struct remote_state): Add BUF and BUF_SIZE.
 539         (init_remote_state): Initialize the new fields.
 540         (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
 541         (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
 542         (remote_get_threadinfo, parse_threadlist_response)
 543         (remote_get_threadlist, remote_current_thread, remote_threads_info)
 544         (remote_threads_extra_info, extended_remote_restart, get_offsets)
 545         (remote_check_symbols, remote_open_1, remote_detach)
 546         (remove_vcont_probe, remote_vcont_resume, remote_resume)
 547         (remote_wait, remote_async_wait, fetch_register_using_p)
 548         (remote_fetch_registers, store_register_using_P)
 549         (remote_store_registers, check_binary_download, remote_write_bytes)
 550         (remote_read_bytes, remote_insert_breakpoint)
 551         (remote_remove_breakpoint, remote_insert_watchpoint)
 552         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 553         (remote_remove_hw_breakpoint, compare_sections_command)
 554         (remote_xfer_partial, remote_rcmd, packet_command)
 555         (remote_get_thread_local_address): Use the global incoming buffer
 556         instead of alloca or xmalloc.  Limit outgoing packets to
 557         rs->remote_packet_size and incoming packets to rs->buf_size.
 558         Update calls to getpkt and remote_send.
 559         (remote_send): Take arguments by reference.
 560         (putpkt_binary): Eliminate junkbuf.  Use skip_frame.
 561         (skip_frame): New function.
 562         (read_frame): Take arguments by reference.  Expand the packet
 563         buffer instead of issuing an error.
 564         (getpkt, getpkt_sane): Take arguments by reference.
 565         * remote.h (getpkt): Update prototype and doc.
 566         * tracepoint.c (remote_get_noisy_reply): Take arguments by
 567         reference.
 568         (target_buf): Change from array to pointer.
 569         (target_buf_size): New variable.
 570         (remote_set_transparent_ranges): Update call to getpkt.
 571         (trace_start_command, trace_stop_command, trace_status_command):
 572         Update calls to remote_get_noisy_reply.
 573         (finish_tfind_command): Take arguments by reference.
 574         (trace_find_command, trace_find_pc_command)
 575         (trace_find_tracepoint_command, trace_find_line_command):
 576         (trace_find_range_command, trace_find_outside_command): Update
 577         calls to finish_tfind_command.
 578         (_initialize_tracepoint): Initialize target_buf_size and target_buf.
 579
 580 2005-03-30  Randolph Chung  <tausq@debian.org>
 581
 582         * hppa-linux-tdep.c: Include regset.h.
 583         (GR_REGNUM, TR_REGNUM, greg_map): New.
 584         (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
 585         (hppa_linux_regset, hppa_linux_fpregset): New.
 586         (hppa_linux_regset_from_core_section): New.
 587         (hppa_linux_init_abi): Set regset_from_core_section.
 588         (_initialize_hppa_linux_tdep): Register osabi handler for
 589         64-bit Linux.
 590         * Makefile.in (hppa-linux-tdep.o): Update dependencies.
 591         * config/pa/linux.mh: Stop using core-regset.o
 592
 593 2006-03-30  Randolph Chung  <tausq@debian.org>
 594
 595         * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
 596         (hppa_frame_cache): Use new function to find unwind entry.
 597         (hppa_frame_this_id): Likewise.
 598         (hppa_frame_unwind_sniffer): Likewise.
 599
 600 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
 601
 602         * NEWS: Mention the removal of NLM.
 603
 604 2006-03-29  Steve Ellcey  <sje@cup.hp.com>
 605
 606         * Makefile.in (nlm): Remove target.
 607         * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
 608         * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
 609         * configure: Regenerate.
 610         * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
 611         * nlm: Remove directory.
 612
 613 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
 614
 615         * Makefile.in (utils.o): Update.
 616         * top.c (in_user_command): New.
 617         (command_line_input): Use input_from_terminal_p.
 618         (input_from_terminal_p): Don't check caution.  Handle
 619         stdin == NULL for Insight.
 620         * top.h (in_user_command, caution): New declarations.
 621         * utils.c: Include "top.h".
 622         (query, defaulted_query): Check caution here.  Move the call
 623         to input_from_terminal_p higher.
 624         * cli/cli-script.c (do_restore_user_call_depth): Only decrement
 625         the depth.  Update in_user_command if necessary.
 626         (execute_user_command): Don't clobber old_chain.  Set
 627         in_user_command.  Let do_restore_user_call_depth handle
 628         user_call_depth.
 629         (read_command_lines): Check whether to prompt before calling
 630         Insight hooks.
 631         * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
 632         input_from_terminal_p check.
 633
 634 2006-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
 635
 636         * s390-nat.c (s390_insert_watchpoint): Add missing argument.
 637         (s390_remove_watchpoint): Likewise.
 638
 639 2006-03-28  Jim Blandy  <jimb@codesourcery.com>
 640
 641         * prologue-value.c, prologue-value.h: New files.
 642         * Makefile.in (prologue_value_h): New variable.
 643         (HFILES_NO_SRCDIR): List prologue-value.h.
 644         (SFILES): List prologue-value.c.
 645         (COMMON_OBS): List prologue-value.o.
 646         (prologue-value.o): New rule.
 647
 648 2006-03-27  Michael Snyder  <msnyder@redhat.com>
 649
 650         * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
 651         xstormy16_pointer_to_address, xstormy16_address_to_pointer,
 652         xstormy16_frame_prev_register): Change void* to gdb_byte*.
 653         (xstormy16_push_dummy_call): Add block-local char* val,
 654         to avoid type conflict with outer scope variable.
 655
 656 2006-03-27  Andrew Stubbs  <andrew.stubbs@st.com>
 657
 658         * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
 659
 660 2006-03-27  Nick Roberts  <nickrob@snap.net.nz>
 661
 662         * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
 663         offsets for languages like Fortran.
 664
 665 2006-03-26  Randolph Chung  <tausq@debian.org>
 666
 667         * config/pa/hppa64.mt: Use HPUX version of the tm file.
 668
 669 2006-03-25  Nick Roberts  <nickrob@snap.net.nz>
 670
 671         * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
 672         Try to deal with continuation line.
 673         (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
 674         variable names.
 675         (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
 676         Future proof against new fields being added to MI output.
 677         (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
 678         (gdbmi-frame-handler): Update to new variable name
 679         gdb-get-buffer-create.
 680         (gdbmi-frame-handler): Use hollow-right-triangle for all selected
 681         frames which except the innermost (where execution has stopped).
 682
 683 2006-03-24  Randolph Chung  <tausq@debian.org>
 684
 685         * solib-som.c (link_map_start): Don't error out if there is
 686         not yet a link map.
 687
 688 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
 689
 690         * linux-nat.c (linux_ops_saved): New.
 691         (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
 692         (child_mourn_inferior, child_wait, linux_nat_create_inferior)
 693         (linux_nat_fetch_registers, linux_nat_store_registers)
 694         (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
 695         (init_lwp_list): Don't set threaded.
 696         (add_lwp): Don't modify threaded.
 697         (delete_lwp): Don't mention non-threaded mode.
 698         (linux_nat_switch_fork): New.
 699         (linux_nat_attach): Update inferior_ptid.
 700         (linux_nat_wait): Handle num_lwps == 0 at entry.  Don't check
 701         threaded flag.
 702         (linux_nat_kill): Handle pending forks and saved forks.
 703         (linux_nat_mourn_inferior): Handle saved forks.
 704         (linux_nat_pid_to_str): Don't use the LWP form when there is
 705         only one thread.
 706         (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
 707         (linux_nat_add_target): New.
 708         (_initialize_linux_nat): Don't initialize the linux native target
 709         here.
 710         * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
 711         prototypes.
 712         * linux-fork.c: Include "linux-nat.h".
 713         (add_fork): Update initial PID.
 714         (fork_load_infrun_state): Call linux_nat_switch_fork.
 715         * Makefile.in (linux-fork.o): Update.
 716
 717         * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
 718         linux_nat_add_target instead of add_target.
 719         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
 720         * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
 721         * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
 722         * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
 723         * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
 724         * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
 725         * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
 726         * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
 727         * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
 728         * s390-nat.c (_initialize_s390_nat): Likewise.
 729         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
 730         * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
 731
 732 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
 733
 734         * linux-fork.c: Include "gdb_assert.h".
 735         (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
 736         Update the register cache and selected frame also.
 737         (linux_fork_mourn_inferior): Use fork_load_infrun_state.  Return
 738         to single fork mode if necessary.
 739         (linux_fork_context): Remove bits handled by fork_load_infrun_state.
 740         * Makefile.in (linux_fork_h): New.
 741         (linux-fork.o, linux-nat.o): Update.
 742
 743 2006-03-23  Andreas Schwab  <schwab@suse.de>
 744
 745         * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
 746
 747 2006-03-18  Jim Blandy  <jimb@codesourcery.com>
 748
 749         * symtab.h (enum address_class): Doc fix.
 750
 751 2006-03-16  Michael Snyder  <msnyder@redhat.com>
 752
 753         * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
 754         * target.c (push_target): Fix typo in comment.
 755         * remote.c (remote_watch_data_address): Fix typo in comment.
 756         * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
 757
 758 2006-03-15  Kevin Buettner  <kevinb@redhat.com>
 759
 760         * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
 761         Include.
 762         (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
 763         (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
 764         (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
 765         (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
 766         (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
 767         (frv_elf_fpregset_t): Define types.
 768         (frv_linux_supply_gregset, frv_linux_supply_fpregset)
 769         (frv_linux_regset_from_core_section: New functions.
 770         (frv_linux_gregset, frv_linux_fpregset): New static globals.
 771         (frv_linux_init_abi): Register the `regset_from_core_section' method.
 772         * Makefile.in (frv-linux-tdep.o): Update dependencies.
 773         * solib-frv.c (frv_current_sos): Relocate main executable after
 774         loading core file.
 775         (frv_clear_solib): Clean up space associated with
 776         `main_executable_lm_info'.
 777         * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
 778
 779 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 780
 781         * Makefile.in (mips_linux_tdep_h): New.
 782         (mpis-linux-nat.o, mips-linux-tdep.o): Update.
 783         * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
 784         <sys/ptrace.h>.
 785         (have_ptrace_regsets, super_fetch_registers, super_store_registers)
 786         (mips64_linux_regsets_fetch_registers)
 787         (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
 788         (mips64_linux_store_registers): New.
 789         (_initialize_mips_linux_nat): Override to_fetch_registers and
 790         to_store_registers.
 791         * mips-linux-tdep.h: New file.
 792         * mips-linux-tdep.c: Include "mips-linux-tdep.c".
 793         (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
 794         (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
 795         (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
 796         (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
 797         (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
 798         (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
 799         (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
 800         (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
 801         (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
 802         (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
 803         (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
 804         (supply_32bit_reg): Use gdb_byte.
 805         (supply_64bit_reg): New.
 806         (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
 807         (mips_fill_fpregset, fetch_core_registers, supply_gregset)
 808         (fill_gregset, supply_fpregset): Update for renamed types.
 809         (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
 810         (mips64_fill_gregset): Make global.  Handle 32-bit register
 811         sizes.
 812         (mips64_fill_fpregset): Make global.  Use gdb_byte.  Handle
 813         FP regsets properly.
 814
 815 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 816
 817         * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
 818         (mips_fill_gregset): Renamed from fill_gregset.
 819         (mips_supply_fpregset): Renamed from supply_fpregset.
 820         (mips_fill_fpregset): Renamed from fill_fpregset.
 821         (fetch_core_registers): Update calls.
 822         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
 823         functions.
 824
 825 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 826
 827         * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
 828
 829 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 830
 831         * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
 832         Correct arithmetic for 64-bit CORE_ADDR.
 833
 834 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 835
 836         * mips-linux-tdep.c: Include "floatformat.h".
 837         (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
 838         * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
 839         double.
 840         (print_gp_register_row): Don't print spaces before ignored
 841         or floating point registers.
 842         * Makefile.in (mips-linux-tdep.o): Update.
 843
 844 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 845
 846         * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
 847         for code addresses.
 848         (non_heuristic_proc_desc): Likewise.
 849
 850 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 851
 852         * mips-linux-nat.c: Include "gdb_proc_service.h".
 853         (PTRACE_GET_THREAD_AREA): Define.
 854         (ps_get_thread_area): New.
 855         * Makefile.in (mips-linux-nat.o): Update.
 856
 857 2006-03-13  Jim Blandy  <jimb@codesourcery.com>
 858
 859         * MAINTAINERS: Use my work address.
 860
 861 2006-03-09  Michael Snyder  <msnyder@redhat.com>
 862
 863         * linux-nat.c (kill_inferior): Just call target_mourn_inferior
 864         instead of getting tricky for the multi-fork case.
 865         * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
 866         for each fork, and then use init_fork_list to delete them.
 867
 868 2006-03-08  Alexandre Oliva  <aoliva@redhat.com>
 869
 870         * solib-svr4.c (svr4_current_sos): Move up initialization of
 871         l_addr, such that it clearly covers all cases.
 872
 873 2006-03-08  Andreas Schwab  <schwab@suse.de>
 874
 875         * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
 876         libunwind_frame_prev_register to use a gdb_byte buffer and
 877         extract_unsigned_integer.
 878         (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
 879
 880         * libunwind-frame.c (libunwind_frame_prev_register): Change type
 881         of last argument to `gdb_byte *'
 882         * libunwind-frame.h: Adjust declaration.
 883
 884 2006-03-08  Paul Brook  <paul@codesourcery.com>
 885
 886         * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
 887         (arm_frame_align): New function.
 888         (arm_gdbarch_init): Use it.
 889
 890 2006-03-03  Khem Raj <khem@mvista.com>
 891
 892         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
 893         Committed by Andrew Cagney.
 894
 895 2006-03-02  Corinna Vinschen  <vinschen@redhat.com>
 896
 897         * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
 898         address to MDR register.
 899
 900 2006-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
 901
 902         * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
 903         calls.
 904
 905 2006-03-01  Randolph Chung  <tausq@debian.org>
 906
 907         * somread.c (som_symfile_read): Update comment and remove unneeded
 908         use of a deprecated variable.
 909
 910 2006-03-01  Randolph Chung  <tausq@debian.org>
 911
 912         * hppa-tdep.h (unwind_table_entry): Update field names to match HP
 913         runtime specification.
 914         * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
 915         (unwind_command): Likewise.
 916
 917 2006-03-01  Randolph Chung  <tausq@debian.org>
 918
 919         * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
 920         Pseudo_SP_Set in unwind record.
 921
 922 2006-03-01  Randolph Chung  <tausq@debian.org>
 923
 924         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
 925         TDEP->is_elf to determine if we are working with a SOM binary.
 926         (null_symtab_and_line): Remove unused variable.
 927         * config/pa/hppa64.mt: Use tm-hppa.h.
 928         * config/pa/tm-hppa64.h: Remove file.
 929
 930 2006-03-01  Wu Zhou  <woodzltc@cn.ibm.com>
 931
 932          * f-typeprint.c (f_type_print_base): Delete the redundant space.
 933
 934 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
 935
 936         * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
 937         * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
 938         Include.
 939         (am33_linux_sigframe_cache_init): New function.
 940         (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
 941         descriptions.
 942         (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
 943         (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
 944         (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
 945         (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
 946         (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
 947         (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
 948         (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
 949         (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
 950         (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
 951         New constants.
 952         (am33_linux_init_osabi): Register signal frame unwinders.
 953
 954 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
 955
 956         * mn10300-tdep.c (mn10300_analyze_prologue):  Implement backtrack
 957         out of pattern match by saving relevant state.  Fix stack size
 958         adjustment bug.
 959
 960 2006-02-28  Alexandre Oliva  <aoliva@redhat.com>
 961
 962         * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
 963         l_ld_size fields.
 964         * solib-svr4.c (struct lm_info): Add l_addr field.
 965         (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
 966         (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
 967         (LM_DYNAMIC_FROM_LINK_MAP): New.
 968         (LM_ADDR_CHECK): New.  Use it instead of LM_ADDR.
 969         (svr4_current_sos): Initialize l_addr.  Adjust.
 970         (svr4_relocate_section_addresses): Adjust.
 971         (svr4_ilp32_fetch_link_map_offsets): Define new members.
 972         (svr4_lp64_fetch_link_map_offsets): Likewise.
 973         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
 974         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
 975         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
 976         * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
 977
 978 2006-02-26  David S. Miller  <davem@sunset.davemloft.net>
 979
 980         * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
 981         * config/sparc/linux64.mt (TDEPFILES): Likewise.
 982
 983 2006-02-27  Alan Modra  <amodra@bigpond.net.au>
 984
 985         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
 986         (ppc_linux_remove_watchpoint): Likewise, and args.
 987
 988 2006-02-26  Mark Kettenis  <kettenis@gnu.org>
 989
 990         * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
 991         "soft" interrupts.
 992
 993 2006-02-24  Charles Wilson  <cygwin@cwilson.fastmail.fm>
 994
 995         * gdb/defs.h: unconditionally include <fcntl.h>, and
 996         ensure that O_BINARY is defined.
 997         * gdb/solib.c(solib_open): ensure solib files are opened in
 998         binary mode.
 999         * gdb/corelow.c: Remove O_BINARY macro definition.
1000         * gdb/exec.c: Remove O_BINARY macro definition
1001         * gdb/remote-rdp.c: Remove O_BINARY macro definition
1002         * gdb/source.c: Remove O_BINARY macro definition
1003         * gdb/symfile.c: Remove O_BINARY macro definition
1004
1005 2006-02-24  Randolph Chung  <tausq@debian.org>
1006
1007         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1008         argreg.
1009         * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1010         function.
1011
1012 2006-02-24  Wu Zhou  <woodzltc@cn.ibm.com>
1013
1014         * f-exp.y: Symbol '%' is not used as the modulus operator in
1015         Fortran.  Delete this from Fortran expression.
1016         It is now used by Fortran 90 and later to access the member
1017         of derived type.  Add this into Fortran expression.
1018         * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1019         Print each elements in the derived type.
1020         * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1021         level into the function definition to do indented printing.  And
1022         call fprintfi_filtered instead to do indented printing.
1023         (f_type_print_base): Replace fprintf_filtered with the indented
1024         version (fprintfi_filtered).
1025         (f_type_print_base): Call indented print_equivalent_f77_float_type.
1026         (f_type_print_base): Add code to handle TYPE_CODE_STRUCT.  Print
1027         the definition of the derived type.
1028
1029 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1030
1031         * gdb_curses.h: Provide a fallback prototype for tgetnum.
1032
1033 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1034
1035         * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1036         also.
1037         (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1038         (DOUBLEST_SCAN_FORMAT): New.
1039         * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1040         (processReal): Use DOUBLEST_SCAN_FORMAT.
1041         * c-exp.y (parse_number): Likewise.
1042         * jv-exp.y (parse_number): Likewise.
1043         * objc-exp.y (parse_number): Likewise.
1044         * p-exp.y (parse_number): Likewise.
1045
1046 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1047
1048         * event-top.c (async_do_nothing, async_disconnect)
1049         (async_stop_sig, async_float_handler): Remove duplicated
1050         prototypes.
1051         (handle_sighup): Guard prototype with SIGHUP.
1052         (async_do_nothing): Guard function and prototype with
1053         SIGQUIT || SIGHUP.
1054         (async_disconnect): Guard prototype with SIGHUP.
1055         (async_stop_sig): Guard prototype with STOP_SIGNAL.
1056
1057 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1058
1059         * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1060
1061 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1062
1063         * win32-termcap.c (tputs): Return 0.
1064
1065 2006-02-21  Mark Kettenis  <kettenis@gnu.org>
1066
1067         * configure.ac: Introduce ---enable-werror, which adds -Werror to
1068         the compiler command line.  Enabled by default.  Disable with
1069         --disable-werror.
1070         * configure regenerate.
1071
1072 2006-02-21  Daniel Jacobowitz  <dan@codesourcery.com>
1073
1074         * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1075         special.
1076
1077 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
1078
1079         * defs.h (directory_switch): Add prototype.
1080         * main.c (captured_main): Use directory_switch() instead of
1081         directory_command() to add directories from the -d switch.
1082         * source.c (directory_switch): New function.
1083         (add_path): Use buildargv() to parse spaces in filenames properly.
1084         Strip multiple trailing '/' rather than just one.
1085
1086 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
1087
1088         * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1089         hand decoding the command line, to allow use of quotes and spaces.
1090         (_initialize_symfile): Reorganize the help message for add-symbol-file
1091         such that 'help files' shows a better message.
1092
1093 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
1094
1095         * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1096         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1097         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1098         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1099
1100 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
1101
1102         * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1103         and __SIGRTMIN + 1.
1104
1105 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
1106
1107         * remote.c: Add an enumeration for configurable remote
1108         packets.
1109         (remote_protocol_packets, set_remote_protocol_packet_cmd)
1110         (show_remote_protocol_packet_cmd): New.
1111         (remote_protocol_vcont)
1112         (set_remote_protocol_vcont_packet_cmd)
1113         (show_remote_protocol_vcont_packet_cmd)
1114         (remote_protocol_qSymbol)
1115         (set_remote_protocol_qSymbol_packet_cmd)
1116         (show_remote_protocol_qSymbol_packet_cmd)
1117         (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1118         (show_remote_protocol_P_packet_cmd)
1119         (remote_protocol_Z)
1120         (set_remote_protocol_Z_software_bp_packet_cmd)
1121         (show_remote_protocol_Z_software_bp_packet_cmd)
1122         (set_remote_protocol_Z_hardware_bp_packet_cmd)
1123         (show_remote_protocol_Z_hardware_bp_packet_cmd)
1124         (set_remote_protocol_Z_write_wp_packet_cmd)
1125         (show_remote_protocol_Z_write_wp_packet_cmd)
1126         (set_remote_protocol_Z_read_wp_packet_cmd)
1127         (show_remote_protocol_Z_read_wp_packet_cmd)
1128         (set_remote_protocol_Z_access_wp_packet_cmd)
1129         (show_remote_protocol_Z_access_wp_packet_cmd)
1130         (remote_protocol_binary_download)
1131         (set_remote_protocol_binary_download_cmd)
1132         (show_remote_protocol_binary_download_cmd)
1133         (remote_protocol_qPart_auxv)
1134         (set_remote_protocol_qPart_auxv_packet_cmd)
1135         (show_remote_protocol_qPart_auxv_packet_cmd)
1136         (remote_protocol_qGetTLSAddr)
1137         (set_remote_protocol_qGetTLSAddr_packet_cmd)
1138         (show_remote_protocol_qGetTLSAddr_packet_cmd)
1139         (remote_protocol_p)
1140         (set_remote_protocol_p_packet_cmd)
1141         (show_remote_protocol_p_packet_cmd): Delete.
1142
1143         (init_all_packet_configs): Simplify.
1144         (set_remote_protocol_Z_packet_cmd)
1145         (show_remote_protocol_Z_packet_cmd)
1146         (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1147         (remote_fetch_registers, remote_prepare_to_store)
1148         (remote_store_registers, check_binary_download)
1149         (remote_write_bytes, remote_insert_breakpoint)
1150         (remote_remove_breakpoint, remote_insert_watchpoint)
1151         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1152         (remote_remove_hw_breakpoint, remote_xfer_partial)
1153         (remote_get_thread_local_address): Update for packet array.
1154         (_initialize_remote): Likewise; also update for common
1155         set/show commands.
1156
1157 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
1158
1159         * symfile.c (place_section): Correct retry logic.
1160
1161 2006-02-19  Christopher Faylor  <cgf@timesys.com>
1162
1163         * win32_nat.c (cygwin_load_start): New variable.
1164         (cygwin_load_end): Ditto.
1165         (have_saved_context): Ditto.
1166         (saved_context): Ditto.
1167         (max_dll_name_len): Delete obsolete variable.
1168         (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1169         if we are in a cygwin signal rather than a windows signal.
1170         (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1171         if dll being loaded is the cygwin DLL.
1172         (register_loaded_dll): Remove calculation of max_dll_name_len.
1173         (win32_clear_solib): Ditto.
1174         (handle_load_dll): Delete obsolete variable.  Remove unneeded call to
1175         solib_add.
1176         (handle_output_debug_string): Detect and store signal information sent
1177         by Cygwin here.
1178         (handle_exception): Silently pass on errors in the cygwin DLL.  Return
1179         -1 on first pass exception.
1180         (win32_continue): Remove spurious clearing of continue_status.
1181         (get_win32_debug_event): Deal differently first chance exception.
1182
1183 2006-02-19  Randolph Chung  <tausq@debian.org>
1184
1185         * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1186         unwind entry.
1187
1188 2006-02-16  Fred Fish  <fnf@specifix.com>
1189
1190         * eval.c (evaluate_subexp_standard):  For OP_TYPE, return
1191         a non lval value zero, of the appropriate type, when avoiding
1192         side effects.
1193         * typeprint.c (ptype_eval): Remove function and declaration.
1194         (ptype_command): Simplify to just a call to whatis_exp.
1195
1196 2006-02-15  Paul Brook  <paul@codesourcery.com>
1197
1198         * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1199         Load insn opcodes as unsigned values.
1200
1201 2006-02-14  Alexandre Oliva  <aoliva@redhat.com>
1202
1203         * doublest.h (DOUBLEST): Use long double only if we can scan
1204         it in.  Undefine HAVE_LONG_DOUBLE otherwise.
1205         (DOUBLEST_FORMAT): New.
1206         * c-exp.y (parse_number): Use it.
1207         * jv-exp.y (parse_number): Likewise.
1208         * objc-exp.y (parse_number): Likewise.
1209         * p-exp.y (parse_number): Likewise.
1210         * varobj.c (free_variable): Silence type-punning warnings.
1211         * tui/tui-data.h (struct tui_list): Change type of list member.
1212         * tui/tui-data.c: Remove no-longer-needed type casts.
1213         (source_windows): Silence type-punning warnings.
1214         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1215
1216 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
1217
1218         Fix PR breakpoints/2080.
1219         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1220         (i386_analyze_stack_align): New function.
1221         (i386_analyze_prologue): Use i386_analyze_stack_align.
1222         (i386_frame_cache): Deal with stack realignment.
1223
1224 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
1225
1226         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1227         (gdb-break-list-regexp): Match "what" field if present.
1228         (gdb-stack-list-frames-regexp): Match "from" field if present.
1229         (gdb-stack-list-frames-handler): Present output like "info
1230         breakpoints" so regexps can be shared with gdb-ui
1231
1232 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
1233
1234         * NEWS: Mention native Windows support.
1235         * Makefile.in (gdb_select_h, ser_tcp_h): New.
1236         (ALLDEPFILES): Add ser-mingw.c.
1237         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1238         (ser-tcp.o, ser-unix.o): Update.
1239         (ser-mingw.o): New rule.
1240         * configure: Regenerated.
1241         * configure.ac: Add ser-mingw.o for mingw32.
1242         * ser-mingw.c: New file.
1243         * event-loop.c: Include "gdb_select.h".
1244         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1245         * ser-base.c: Include "gdb_select.h".
1246         (ser_base_wait_for): Use gdb_select.
1247         * serial.c (serial_for_fd): New function.
1248         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
1249         the allocated struct serial.
1250         (serial_wait_handle): New function.
1251         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1252         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1253         * gdb_select.h: New file.
1254         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
1255         (net_close, net_read_prim, net_write_prim): Make global.
1256         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
1257         Document why we can not use gdb_select.
1258         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1259         * ser-tcp.h: New file.
1260         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1261         (handle_sigio): Use gdb_select.
1262         (initialize_stdin_serial): New function.
1263         * terminal.h (initialize_stdin_serial): New prototype.
1264         * top.c (gdb_init): Call initialize_stdin_serial.
1265         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1266         event-loop.c.  Add exception condition support.  Use serial_for_fd
1267         and serial_wait_handle.  Fix timeout handling.
1268         * posix-hdep.c: Include "gdb_select.h".
1269         (gdb_select): New function.
1270         * remote-st.c (connect_command): Use gdb_select.
1271         * ser-unix.c: Include "gdb_select.h".
1272         (hardwire_send_break, wait_for): Use gdb_select.
1273
1274 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
1275
1276         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1277         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1278         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
1279         to posix-hdep.o by default.
1280         * configure: Regenerated.
1281         * configure.host: Document gdb_host_obs.  Add an entry for
1282         i[34567]86-*-mingw32*.
1283         * mingw-hdep.c, posix-hdep.c: New files.
1284         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1285
1286 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
1287
1288         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1289         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1290         * rs6000-tdep.h: New file.
1291         * rs6000-tdep.c: Include "rs6000-tdep.h".
1292         (rs6000_gdbarch_init): Remove enabling of software single step.
1293         Will be done in the AIX-specific initialization routine.
1294         * rs6000-aix-tdep.c: New file.
1295         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1296         * Makefile.in (rs6000_tdep_h): New variable.
1297         (rs6000-tdep.o): Update dependencies.
1298         (rs6000-aix-tdep.o): New rule.
1299
1300 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
1301
1302         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1303         instead of add_setshow_zinteger_cmd to defined the aix-thread
1304         boolean setting.
1305
1306 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
1307
1308         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1309
1310 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
1311
1312         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1313         30 bits.  Add load_all_dies flag.
1314         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1315         Load DW_TAG_member by default.  Remove internal_error call.
1316         (find_partial_die): Reload the compilation unit if we can not find
1317         a DIE in the cache.  Call internal_error here if we still can not
1318         find the DIE.
1319
1320 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
1321
1322         * breakpoint.c (print_one_breakpoint): Add break to case
1323         bp_catch_vfork in switch statement.
1324
1325 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
1326
1327         * config/i386/nm-i386sol2.h: Update copyright year.
1328         * config/mips/nm-irix5.h: Ditto.
1329         * config/sparc/nm-sol2.h: Ditto.
1330         * s390-nat.c: Ditto.
1331         * ppc-linux-nat.c: Ditto.
1332
1333 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
1334
1335         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1336         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1337         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1338         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1339         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1340         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1341         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1342         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1343         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1344         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1345         add to_region_ok_for_hw_watchpoint.
1346         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1347         (s390_region_ok_for_hw_watchpoint): New.
1348         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1349         and add to_region_ok_for_hw_watchpoint.
1350         * target.c (default_region_size_ok_for_hw_watchpoint,
1351         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1352         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1353         inheritance and default_region_size_ok_for_hw_watchpoint.
1354         (default_region_ok_for_hw_watchpoint): If len is less than or equal
1355         the length of void pointer, return ok.
1356         (default_region_size_ok_for_hw_watchpoint): Delete.
1357         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1358         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1359         * target.h (struct target_ops): Delete
1360         to_region_size_ok_for_hw_watchpoint.
1361         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1362
1363 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
1364             Wu Zhou  <woodzltc@cn.ibm.com>
1365
1366         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1367         PTRACE_GETSIGINFO): Define.
1368         (last_stopped_data_address): New.
1369         (ppc_linux_check_watch_resources): New function.
1370         (ppc_linux_region_ok_for_hw_watchpoint): New function.
1371         (ppc_linux_insert_watchpoint): New function.
1372         (ppc_linux_remove_watchpoint): New function.
1373         (ppc_linux_stopped_data_address): New function.
1374         (ppc_linux_stopped_by_watchpoint): New function.
1375         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1376         related target vectors.
1377         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1378         to have nonsteppable watchpoint.
1379         * target.c (default_region_ok_for_hw_watchpoint,
1380         debug_to_region_ok_for_hw_watchpoint): New prototypes.
1381         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1382         and set default to_region_ok_for_hw_watchpoint.
1383         (default_region_ok_for_hw_watchpoint): New function.
1384         (debug_to_region_ok_for_hw_watchpoint): New function.
1385         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1386         debug_target.
1387         * target.h (struct target_ops): Add a new target vector
1388         to_region_ok_for_hw_watchpoint.
1389         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1390         defined anyplace else.
1391
1392 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
1393         * symfile.c (add_symbol_file_command): Abort if the user forgot
1394         to provide the address when the file has been loaded.
1395
1396 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
1397
1398         * MAINTAINERS: Update file based on maintainers survey.  Add
1399         a note to Past Maintainers.  Move unresponsive or inactive
1400         maintainers to Authorized Committers or Past Maintainers as
1401         appropriate.  Correct Jim Kingdon's email address.  Remove
1402         vacant areas of responsibility.
1403
1404 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
1405
1406         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1407         fullname field.
1408
1409 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
1410
1411         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1412         * exceptions.c (exception_none, exceptions_state_mc_init)
1413         (throw_vfatal): Use GDB_NO_ERROR.
1414
1415 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
1416
1417         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1418         r_map_size members.  Add r_version_offset, r_version_size and
1419         r_ldsomap_offset members.
1420         * solib-svr4.c (solib_svr4_r_map): Renamed from
1421         fetch_link_map_member.  Simplify using read_memory_typed_address.
1422         (solib_svr4_r_ldsomap): New function.
1423         (open_symbol_file_object): Use solib_svr_r_map.
1424         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1425         linker by using solib_svr4_r_ldsomap.
1426         (svr4_ilp32_fetch_link_map_offsets)
1427         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1428         link_map_offsets'.
1429         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1430         changes to `struct link_map_offsets'.
1431         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1432         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1433         `struct link_map_offsets'.
1434
1435 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1436
1437         * linux-nat.c (struct saved_ptids, threads_to_delete)
1438         (record_dead_thread, prune_lwps, find_thread_from_lwp)
1439         (exit_lwp): New.
1440         (linux_nat_resume): Call prune_lwps.
1441         (wait_lwp, linux_nat_wait): Call exit_lwp.
1442
1443 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1444
1445         * printcmd.c (printf_command): Make format string checking
1446         stricter.  Add separate cases for long_arg, ptr_arg, and
1447         long_double_arg.
1448         * utils.c (xstrvprintf): Improve the error message issued
1449         for a bad format string.
1450         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1451         New variables.
1452         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1453         $(NO_WERROR_CFLAGS).
1454         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1455         enable -Werror.
1456
1457 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1458
1459         * Makefile.in (remote.o): Update.
1460         * remote.c (show_packet_config_cmd): Shorten messages.
1461         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1462         (show_remote_cmd): Iterate.
1463         (_initialize_remote): Remove remote_set_cmdlist,
1464         remote_show_cmdlist.
1465
1466 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1467
1468         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1469         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1470         prototypes.
1471         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1472         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1473         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1474         ...here.
1475         * gdbtypes.c: Include "hashtab.h".
1476         (build_gdbtypes): Remove extra prototype.
1477         (struct type_pair, type_pair_hash, type_pair_eq)
1478         (create_copied_types_hash, copy_type_recursive): New.
1479         * gdbtypes.h: Include "hashtab.h".
1480         (TYPE_ZALLOC): New.
1481         (create_copied_types_hash, copy_type_recursive): New prototypes.
1482         * objfiles.c (free_objfile): Call preserve_values.
1483         * symfile.c (reread_symbols): Likewise.
1484         (clear_symtab_users): Remove calls to clear_value_history and
1485         clear_internalvars.
1486         * value.c (clear_value_history, clear_internalvars): Removed.
1487         (preserve_one_value, preserve_values): New functions.
1488         * value.h (clear_value_history, clear_internalvars): Removed.
1489         (preserve_values): New prototype.
1490
1491         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
1492         variables here.
1493
1494 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
1495
1496         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
1497         Fixes PR tdep/2075.
1498
1499 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
1500
1501         * MAINTAINERS: Use a consistent email address for brobecker.
1502
1503 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
1504
1505         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
1506         in the previous change.
1507
1508 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1509
1510         PR gdb/1914
1511         * fork-child.c (fork_inferior): Don't call
1512         solib_create_inferior_hook.
1513         * infcmd.c (post_create_inferior): Call solib_add,
1514         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
1515         (attach_command): Don't call solib_add or
1516         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
1517         instead.
1518         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
1519         or observer_notify_inferior_created.  Call post_create_inferior
1520         instead.
1521         * corelow.c: Don't include "observer.h".
1522         (solib_add_stub): Deleted.
1523         (core_open): Don't call observer_notify_inferior_created or
1524         solib_add_stub.  Call post_create_inferior instead.
1525         * inf-ptrace.c: Don't include "observer.h".
1526         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
1527         * inf-ttrace.c: Don't include "observer.h".
1528         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
1529         * inferior.h (solib_create_inferior_hook): Remove redundant
1530         prototype.
1531         * inftarg.c: Don't include "observer.h".
1532         (child_attach): Don't call observer_notify_inferior_created.
1533         * Makefile.in: Update dependencies.
1534
1535 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1536
1537         * infcmd.c: Include "observer.h".
1538         (post_create_inferior): New function.
1539         (run_command_1): Call it.  Also call proceed.
1540         * inferior.h (post_create_inferior): New prototype.
1541         * Makefile.in (infcmd.o): Update.
1542
1543         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
1544         * go32-nat.c (go32_create_inferior): Likewise.
1545         * nto-procfs.c (procfs_create_inferior): Likewise.
1546         * procfs.c (procfs_create_inferior): Likewise.
1547         * remote-sim.c (gdbsim_create_inferior): Likewise.
1548         * remote.c (extended_remote_create_inferior)
1549         (extended_remote_async_create_inferior): Likewise.
1550         * win32-nat.c (win32_create_inferior): Likewise.
1551         * wince.c (child_create_inferior): Likewise.
1552
1553         * monitor.c (monitor_create_inferior): Don't call proceed.
1554         Set the PC manually.
1555         * ocd.c (ocd_create_inferior): Likewise.
1556         * remote-e7000.c (e7000_create_inferior): Likewise.
1557         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
1558         * remote-mips.c (mips_create_inferior): Likewise.
1559         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
1560         * remote-sds.c (sds_create_inferior): Likewise.
1561         * remote-st.c (st2000_create_inferior): Likewise.
1562
1563         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
1564         proceed or observer_notify_inferior_created.
1565         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
1566         * inftarg.c (child_create_inferior): Likewise.
1567
1568 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1569
1570         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
1571         after mourning the inferior.
1572
1573 2006-01-24  Jim Blandy  <jimb@redhat.com>
1574
1575         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
1576
1577 2006-01-24  Fred Fish  <fnf@specifix.com>
1578
1579         * parse.c (source.h): Include.
1580         (parse_exp_in_context):  Use static source context if no
1581         other context found.
1582
1583 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
1584
1585         * sh-tdep.c: Include reggroups.h.
1586         (sh_register_reggroup_p): New function.
1587         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
1588         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
1589
1590 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
1591
1592         * cli/cli-cmds.c: Include fcntl.h.
1593         (source_command): Use the GDB search path to find script files.
1594
1595 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
1596
1597         PR tdep/2029
1598         Suggested by Till Straumann <strauman@slac.stanford.edu>:
1599         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
1600         instructions.  Handle PIC bcl.
1601
1602 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
1603
1604         * config/djgpp/README: Typo fix.
1605         * config/djgpp/fnchange.lst: Update.
1606
1607 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
1608
1609         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
1610         (sparc_address_from_register): New prototype.
1611         (sparcnbsd_step_trap): New prototype.
1612         * sparc-tdep.c (sparc_address_from_register): Make globally
1613         visible.
1614         (sparc_analyze_control_transfer): Change prototype to accept
1615         `struct gdbarch *' as first argument.  Allow for optional hnadling
1616         for trap instructions.
1617         (sparc_step_trap): New function.
1618         (sparc_software_single_step): Adjust call to
1619         sparc_analyze_control_trabsfer.
1620         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
1621         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
1622         (sparc32nbsd_init_abi): Set TDEP->step_trap.
1623         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
1624         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
1625
1626         * sparc-tdep.c (sparc32_return_value): Convert to use
1627         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
1628         RETURN_VALUE_STRUCT_CONVENTION.
1629         (sparc32_extract_struct_value_address): Remove.
1630
1631 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
1632
1633         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
1634         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
1635
1636 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
1637
1638         * solib.c (info_sharedlibrary_command): Avoid internal_error.
1639
1640 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
1641
1642         * i386-tdep.c (i386_mxcsr_type): New variable.
1643         (i386_init_types): Initialize i386_mxcsr_type.
1644         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
1645         * i386-tdep.c (i386_mxcsr_type): New extern.
1646         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
1647         %mxcsr.
1648
1649 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
1650
1651         * Makefile.in (remote-rdi.o): Remove.
1652         (rdi-share/libangsd.a): Likewise.
1653         * README: Don't mention remote-rdi.c.
1654         * NEWS: Mention removal of rdi-share.
1655         * configure.ac: Don't configure rdi-share subdirectory.
1656         * remote-rdi.c: Remove.
1657         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
1658         (TDEPLIBS): Remove rdi-share/libangsd.a.
1659         * rdi-share/Makefile.am: Remove.
1660         * rdi-share/Makefile.in: Likewise.
1661         * rdi-share/README.CYGNUS: Likewise.
1662         * rdi-share/aclocal.m4: Likewise.
1663         * rdi-share/adp.h: Likewise.
1664         * rdi-share/adperr.h: Likewise.
1665         * rdi-share/angel.h: Likewise.
1666         * rdi-share/angel_bytesex.c: Likewise.
1667         * rdi-share/angel_bytesex.h: Likewise.
1668         * rdi-share/angel_endian.h: Likewise.
1669         * rdi-share/ardi.c: Likewise.
1670         * rdi-share/ardi.h: Likewise.
1671         * rdi-share/armdbg.h: Likewise.
1672         * rdi-share/buffers.h: Likewise.
1673         * rdi-share/chandefs.h: Likewise.
1674         * rdi-share/channels.h: Likewise.
1675         * rdi-share/chanpriv.h: Likewise.
1676         * rdi-share/configure: Likewise.
1677         * rdi-share/configure.in: Likewise.
1678         * rdi-share/crc.c: Likewise.
1679         * rdi-share/crc.h: Likewise.
1680         * rdi-share/dbg_conf.h: Likewise.
1681         * rdi-share/dbg_cp.h: Likewise.
1682         * rdi-share/dbg_hif.h: Likewise.
1683         * rdi-share/dbg_rdi.h: Likewise.
1684         * rdi-share/devclnt.h: Likewise.
1685         * rdi-share/devices.h: Likewise.
1686         * rdi-share/devsw.c: Likewise.
1687         * rdi-share/devsw.h: Likewise.
1688         * rdi-share/drivers.c: Likewise.
1689         * rdi-share/drivers.h: Likewise.
1690         * rdi-share/etherdrv.c: Likewise.
1691         * rdi-share/ethernet.h: Likewise.
1692         * rdi-share/host.h: Likewise.
1693         * rdi-share/hostchan.c: Likewise.
1694         * rdi-share/hostchan.h: Likewise.
1695         * rdi-share/hsys.c: Likewise.
1696         * rdi-share/hsys.h: Likewise.
1697         * rdi-share/logging.c: Likewise.
1698         * rdi-share/logging.h: Likewise.
1699         * rdi-share/msgbuild.c: Likewise.
1700         * rdi-share/msgbuild.h: Likewise.
1701         * rdi-share/params.c: Likewise.
1702         * rdi-share/params.h: Likewise.
1703         * rdi-share/rx.c: Likewise.
1704         * rdi-share/rxtx.h: Likewise.
1705         * rdi-share/serdrv.c: Likewise.
1706         * rdi-share/serpardr.c: Likewise.
1707         * rdi-share/sys.h: Likewise.
1708         * rdi-share/tx.c: Likewise.
1709         * rdi-share/unixcomm.c: Likewise.
1710         * rdi-share/unixcomm.h: Likewise.
1711
1712 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
1713
1714         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
1715         Change type of last argument to `gdb_byte *'.
1716
1717 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
1718
1719         * hppa-tdep.h (hppa_in_solib_call_trampoline)
1720         (hppa_skip_trampoline_code): New prototypes.
1721         * hppa-tdep.c (struct insn_pattern): New.
1722         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
1723         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
1724         here from hppa-linux-tdep.c
1725         (HPPA_MAX_INSN_PATTERN_LEN): New define.
1726         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
1727         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
1728         functions based on functions removed from hppa-linux-tdep.c.
1729         * hppa-linux-tdep.c (hppa_long_branch_stub)
1730         (hppa_long_branch_pic_stub, hppa_import_stub)
1731         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
1732         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
1733         (hppa_linux_in_solib_call_trampoline)
1734         (hppa_linux_skip_trampoline_code): Removed.
1735         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
1736         hppa_in_solib_call_trampoline and skip_trampoline_code to
1737         hppa_skip_trampoline_code.
1738         * hppabsd-tdep.c (hppabsd_init_abi): Set
1739         TDEP->in_solib_call_trampoline and skip_trampoline_code.
1740
1741 2006-01-20  Jim Blandy  <jimb@redhat.com>
1742
1743         * MAINTAINERS: Change my E-mail address.
1744
1745         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
1746         * configure: Regenerated.
1747
1748 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
1749
1750         * MAINTAINERS: Overhaul.
1751
1752 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
1753
1754         Based on a previous patch form Michal Ludvig:
1755         * amd64-tdep.c (amd64_sse_type): Remove.
1756         (amd64_register_info): Use i386_eflags_type and i386_sse_type
1757         where appropriate.
1758         (AMD64_NUM_REGS): Use ARRAY_SIZE.
1759         (amd64_register_type): Remove code to build amd_sse_type.
1760         * i386-tdep.c (i386_eflag_type): New variable.
1761         (i386_mmx_type, i386_sse_type): Make global.
1762         (i386_init_types): New function.
1763         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
1764         (i386_register_type): Return i386_eflag_type, i386_sse_type and
1765         i386_mmx_type when appropriate.
1766         (_initialize_i386_tdep): Call i386_init_types.
1767         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
1768         Declare extern.
1769
1770         Based on a previous patch form Michal Ludvig:
1771         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
1772         functions.
1773         (is_integral_type, rank_one_type, recursive_dump_type): Add
1774         support for TYPE_CODE_FLAGS.
1775         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
1776         (append_flags_type_field, init_flags_type): New prototypes.
1777         * ada-valprint.c (ada_val_print_1): Add support for
1778         TYPE_CODE_FLAGS.
1779         * c-valprint.c (c_val_print): Likewise.
1780         * f-valprint.c (f_val_print): Likewise.
1781         * p-valprint.c (pascal_val_print): Likewise.
1782         * valprint.c (val_print_type_code_flags): New function.
1783         * valprint.h (val_print_type_code_flags): New prototype.
1784         * value.c (unpack_long, value_from_longest): Add support for
1785         TYPE_CODE_FLAGS.
1786
1787 2006-01-17  Christopher Faylor  <cgf@timesys.com>
1788
1789         * MAINTAINERS: Very belatedly remove myself from from the list of
1790         people caught up in the paper trail.
1791
1792 2006-01-17  Jim Blandy  <jimb@redhat.com>
1793
1794         * symtab.h (struct general_symbol_info): Use gdb_byte for
1795         value.bytes.
1796         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
1797         a floating-point constant's value.
1798         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
1799         to char *.
1800         * findvar.c (read_var_value): Eliminate needless temporary.
1801
1802         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
1803         to match prior change to dwarf2_read_section's type.
1804
1805 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
1806
1807         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
1808         * rs6000-tdep.c (insn_changes_sp_or_jumps)
1809         (rs6000_in_function_epilogue_p): New functions.
1810         (rs6000_gdbarch_init): Set in_function_epilogue_p.
1811
1812 2006-01-17  Jim Blandy  <jimb@redhat.com>
1813
1814         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
1815         (struct line_header, struct partial_die_info, struct dwarf_block):
1816         Use gdb_byte for members that refer to Dwarf section contents.
1817         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
1818         dwarf_decode_macros, load_comp_unit, load_partial_dies,
1819         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
1820         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
1821         read_8_bytes, read_address, read_attribute, read_attribute_value,
1822         read_comp_unit, read_comp_unit_head, read_die_and_children,
1823         read_die_and_siblings, read_full_die, read_indirect_string,
1824         read_initial_length, read_n_bytes, read_offset, read_partial_die,
1825         read_signed_leb128, read_string, read_unsigned_leb128,
1826         skip_children, skip_leb128, skip_one_die): Same.
1827
1828 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1829
1830         * complaints.c (stop_whining): Make signed.
1831         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
1832
1833 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1834
1835         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
1836         notices.
1837
1838 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1839
1840         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
1841         (read_offset): Change BYTES_READ argument to unsigned int.
1842         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
1843         (create_all_comp_units, dwarf2_get_pc_bounds)
1844         (dwarf_decode_line_header, var_decode_location)
1845         (dwarf_decode_macros): Change local BYTES_READ variables to
1846         unsigned int.
1847         (read_indirect_string): Remove obsolete cast.
1848
1849 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1850
1851         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
1852         argument.
1853         (remote_fileio_func_open, remote_fileio_func_rename)
1854         (remote_fileio_func_unlink, remote_fileio_func_stat)
1855         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1856         (remote_fileio_func_system): Cast the arguments to
1857         remote_read_bytes and remote_write_bytes.
1858         (remote_fileio_func_read, remote_fileio_func_write): Use a
1859         gdb_byte buffer.
1860         * remote.h (remote_read_bytes, remote_write_bytes): Update
1861         prototypes.
1862         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
1863         (threadref_to_int): Replace bogus char * cast.
1864         (remote_unpack_thread_info_response): Use int for tag.
1865         (remote_threads_extra_info, remote_check_symbols): Cast string
1866         arguments to hex2bin.
1867         (remote_wait): Use a char buffer for packets and a gdb_byte
1868         buffer for registers.
1869         (remote_async_wait): Likewise.
1870         (remote_prepare_to_store, store_register_using_P)
1871         (remote_store_registers): Use gdb_byte buffers.
1872         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
1873         for MYADDR and char buffers for strings.
1874         (remote_xfer_partial): Add casts for string operations on READBUF.
1875         (remote_rcmd): Cast strings passed to bin2hex.
1876
1877 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
1878
1879         * aclocal.m4: Regenerate.
1880
1881 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
1882
1883         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
1884         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
1885         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
1886         (mt_register_name): Lazily synthesize name for coprocessor pseudo
1887         array registers.
1888         (mt_copro_register_type): New. Broken out of ...
1889         (mt_register_type): ... here.  Use it.  Deal with coprocessor
1890         pseudo array.
1891         (mt_select_coprocessor): New.
1892         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
1893         coprocessor pseudo array.
1894
1895 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
1896
1897         * breakpoint.c (insert_breakpoints): Check that a thread exists
1898         before inserting thread specific breakpoints.
1899
1900 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1901
1902         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
1903         commit.
1904
1905         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
1906         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
1907         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
1908         * config/alpha/nm-nbsd.h: Remove file.
1909         * config/alpha/nm-fbsd.h: Remove file
1910         * config/alpha/nbsd.mh (NAT_FILE): Remove.
1911         * config/alpha/fbsd.mh (NAT_FILE): Remove.
1912
1913 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1914
1915         * macroexp.c (expand): Initialize argc.
1916         * stabsread.c (read_type): Handle errors from read_args.
1917         (read_args): Return NULL for errors.
1918
1919 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1920
1921         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
1922         strcmp to compare string to a byte buffer.
1923
1924 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1925
1926         * printcmd.c (output_command): Always initialize fmt.size.
1927         (printf_command): Use gdb_byte.
1928         * symfile.c (separate_debug_file_exists): Use gdb_byte.
1929         (load_section_callback, read_target_long_array): Likewise.
1930         (simple_read_overlay_table, simple_read_overlay_region_table)
1931         (simple_overlay_update_1): Correct calls to read_target_long_array.
1932         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
1933         Also change local pointers.
1934         (val_print_string): Use gdb_byte.
1935
1936 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1937
1938         * alphafbsd-tdep.c: Include "solib-svr4.h".
1939         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
1940         svr4_lp64_fetch_link_map_offsets.
1941         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
1942         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
1943         solib-svr4.o.
1944         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1945         and solib-legacy.o.
1946         * config/alpha/nm-fbsd.h: Don't include "solib.h".
1947
1948 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1949
1950         * source.c (_initialize_source): Use add_setshow_integer_cmd.
1951
1952 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
1953
1954         * linux-fork.c (delete_fork_command, detach_fork_command): Use
1955         PIDGET.
1956
1957 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1958
1959         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
1960         Remove.
1961         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1962         svr4_ilp32_fetch_link_map_offsets.
1963         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
1964         function.
1965         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1966         svr4_ilp32_fetch_link_map_offsets.
1967         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
1968         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
1969         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1970         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1971         where appropriate.
1972         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
1973         Simply call svr4_ilp32_fetch_link_map_offsets.
1974         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
1975         svr4_lp64_fetch_link_map_offsets.
1976         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
1977         function.
1978         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
1979         svr4_ilp32_fetch_link_map_offsets.
1980         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
1981         (s390x_svr4_fetch_link_map_offsets): Remove functions.
1982         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
1983         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
1984         where appropriate.
1985
1986 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
1987
1988         * arm-tdep.c (arm_return_value): Change type of readbuf and
1989         writebuf arguments to `gdb_byte *'.
1990
1991         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
1992         * Makefile.in (s390-tdep.o): Update dependencies.
1993
1994 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
1995
1996         * sol2-tdep.h. sol2-tdep.c: New files.
1997         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
1998         (amd64_sol2_init_abi): Set skip_solib_resolver.
1999         * i386-sol2-tdep.c: Include "sol2-tdep.h".
2000         (i386_sol2_init_abi): Set skip_solib_resolver.
2001         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2002         (sparc32_sol2_init_abi): Set skip_solib_resolver.
2003         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2004         (sparc64_sol2_init_abi): Set skip_solib_resolver.
2005         * Makefile.in (sol2_tdep_h): New variable.
2006         (ALLDEPFILES): Add sol2-tdep.c.
2007         (sol2-tdep.o): New target.
2008         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2009         (sparc64-sol2-tdep.o): Update dependencies
2010         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2011         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2012         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2013         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2014
2015         * hppa-linux-tdep.c: Fix copyright indentation.
2016
2017         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2018         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2019         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2020         functions.
2021         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2022         floating-point registers.
2023
2024 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
2025
2026         * event-loop.c (gdb_select): Detect file descriptors that have
2027         been closed.
2028
2029 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
2030
2031         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2032         and long_double_format accordingly.
2033
2034 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
2035
2036         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2037         translation problems.
2038         * ada-lang.c (ada_value_struct_elt): Change interface and handling
2039         of errors to avoid translation problem (and less than optimal error
2040         messages).
2041         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2042         Use new interface to ada_value_struct_elt.
2043         * ada_lang.h (ada_value_struct_elt): Update declaration to new
2044         interface.
2045
2046         * ChangeLog: remove reference to ada-tasks.c from entry of
2047         2006-01-07.
2048
2049 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
2050
2051         * remote.c (get_memory_packet_size, set_thread)
2052         (remote_unpack_thread_info_response, remote_get_threadinfo)
2053         (parse_threadlist_response, remote_get_threadlist)
2054         (remote_current_thread, remote_threads_info)
2055         (remote_threads_extra_info, extended_remote_restart, get_offsets)
2056         (remote_check_symbols, remote_open_1, remote_detach)
2057         (remote_async_wait, remote_fetch_registers)
2058         (remote_store_registers, check_binary_download, putpkt_binary)
2059         (remote_insert_breakpoint, remote_insert_watchpoint)
2060         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2061         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2062         (packet_command): Remove redundant parenthesis.
2063
2064 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
2065
2066         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2067         (read_memory_typed_address, write_memory)
2068         (write_memory_unsigned_integer, write_memory_signed_integer): Use
2069         gdb_byte where appropriate.
2070
2071         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2072         'gdb_byte *'.
2073
2074         * target.h (target_read_memory_partial, target_write_memory_partial):
2075         Change second argument to 'gdb_byte *'.
2076         * target.c (target_xfer_memory_partial): Change third argument to
2077         'gdb_byte *'.
2078         (target_read_memory_partial, target_write_memory_partial): Change
2079         second argument to 'gdb_byte *'.
2080
2081         * linespec.c (decode_objc): Make i1 and i2 unsigned.
2082         (find_method): Set values.sals to NULL.
2083
2084 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
2085
2086         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2087         of 'char *' in cast.
2088
2089 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
2090
2091         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2092         * ada-lang.c: I18n markup.
2093         Editorial: change "can not" => "cannot" throughout.
2094
2095 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
2096
2097         * Makefile.in: Sort dependencies.
2098
2099 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
2100
2101         * top.c (control_level): Remove unused variable.
2102
2103 2006-01-06  Fred Fish  <fnf@specifix.com>
2104
2105         * objfiles.c (source.h): Include.
2106         (free_objfile): Update comment about clear_symtab_users().
2107         (free_objfile): Check all symtabs of objfile being freed and if
2108         one of them is the current source symtab, call
2109         clear_current_source_symtab_and_line().
2110
2111 2006-01-04  Michael Snyder  <msnyder@redhat.com>
2112
2113         Checkpoint/Restart for Linux.
2114         * linux-nat.c: Add support for debugging multiple forks.
2115         Add #include for linux-fork.h (interface spec).
2116         (super_mourn_inferior): New function pointer.
2117         (child_mourn_inferior): New function / target method.
2118         (linux_target): Claim to_mourn_inferior method pointer.
2119         (child_follow_fork): Call interface to linux-fork, conditionally
2120         add new fork processes to list of debugged processes.
2121         (kill_inferior): Use interface to linux-fork to kill
2122         multiple processes.
2123
2124         * linux-fork.h: New file.
2125         * linux-fork.c: New file.  Support for debugging multiple forks
2126         of the same program.  Support for checkpoint and restart commands.
2127
2128         * infrun.c (nullify_last_target_wait_ptid): New function.
2129
2130         * Makefile.in: Add linux-fork.
2131         * config/*/linux.mh: Add linux-fork.
2132         * NEWS: Mention new functionality.
2133
2134 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
2135
2136         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2137         Change uses of "illegal" to "invalid".
2138
2139 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
2140
2141         * ada-exp.y: Considerable reorganization to move functionality
2142         from ada-lex.l to here, where it is logically more appropriate.
2143         The original reason, however, was to prevent premature name
2144         lookups for selector names in record aggregates.
2145         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2146         NAME for all of these.
2147         (VAR): New artificial token to clarify precedence rules.
2148         (OTHERS): New lexeme.
2149         (empty_stoken): New symbol.
2150         (%union): Remove ssym, voidval.
2151         (%type): Remove <voidval> type declarations.
2152         (syntax definitions): Add aggregates.
2153         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2154         Rename some non-terminals to be closer to reference manual usage.
2155         Tighten up expression syntax to disallow certain non-Ada
2156         constructions such as X and then Y or else Z.
2157         (ada_parse): Remove initialization of left_block_context.
2158         (write_var_from_name): Remove.
2159         (write_var_or_type): New function, containing previous code from
2160         defunct write_var_from_name and name_lookup.
2161         (block_lookup): New function, moved from ada-lex.l
2162         (select_possible_type_sym): New function, factored out of
2163         name_lookup, which used to be in ada-lex.l.
2164         (find_primitive_type): Ditto.
2165         (chop_selector): Ditto.
2166         (write_ambiguous_var): New function, factored out of defunct
2167         write_var_from_name.
2168         (write_selectors): New function.
2169         (write_name_assoc): New function.
2170         (write_exp_op_with_string): New function.
2171
2172         * ada-lex.l (processId): Change interface to return stoken.
2173         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2174         (block_lookup, name_lookup): Remove.  Functionality moved to
2175         ada-exp.y.
2176         (state IN_STRING): Remove.
2177         (rules): Handle string escapes in processString.
2178         Add 'others' token.
2179         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2180         yylval.sval (as simple strings).
2181         All name look-ups now handled in ada-exp.y.
2182         Introduce "::" (COLONCOLON) token and return as separate token.
2183         (processId): Change return convention.  Comment.
2184         Leave leading "'" in place.
2185         (processString): New function.
2186         (find_dot_all): Add note to comment.
2187         Fix problem that allowed match only at the end.
2188
2189         * ada-lang.c: Introduce aggregates.
2190         (find_struct_field): Add new parameter to count fields skipped, and
2191         allow other output parameters to be NULL.
2192         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2193         new find_struct_field.
2194         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2195         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2196         (num_component_specs, assign_component, assign_aggregate):
2197         (aggregate_assign_from_choices,aggregate_assign_positional)
2198         (aggregate_assign_others,add_component_interval):
2199         New functions.
2200         (ada_evaluate_subexp): Declare.
2201         Add aggregate-related operators.
2202         (ada_forward_operator_length): Declare.
2203         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2204         Consolidate Ada operators, using ada_forward_operator_length.
2205         (ada_search_struct_field): Search in forward order.
2206         (ADA_OPERATORS): Add new aggregate operators.
2207         (ada_operator_length, ada_op_name, ada_forward_operator_length)
2208         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2209         operators and OP_NAME.
2210         (ada_type_of_array): Use longest_to_int.
2211         (value_assign_to_component): New function.
2212         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2213         Add OP_NAME case.
2214         (ada_forward_operator_length, ada_dump_subexp_body):
2215         Add OP_STRING case.
2216
2217         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2218         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2219
2220 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
2221
2222         * ada-lang.c (process_raise_exception_name): Remove extraneous
2223         definition from unsubmitted code.
2224
2225         (is_lower_alphanum): New function.
2226         (ada_decode):  Add support for decoding protected object subprograms
2227         and entries, and of entities declared inside protected object
2228         subprograms.
2229         Also add missing handling for__{DIGITS}+ suffixes.
2230         Allow '$<digits>' as valid overloading suffix.
2231         (is_name_suffix): Add handling for protected type entriy suffixes.
2232         Also add support for protected type subprogram suffixes, but keep
2233         it commented out for now, as there is an ambiguity between these
2234         entities and other internally generated entities.
2235         Allow '$<digits>' as valid overloading suffix.
2236         (is_valid_name_for_wild_match): New function.
2237         (wild_match): Add an exra level of verification of the entity name
2238         before declaring it a match for the given pattern.
2239
2240         (ada_type_of_array, ada_evaluate_subexp): Use more proper
2241         longest_to_int rather than cast.
2242
2243         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2244
2245         (ada_coerce_to_simple_array): Call check_size to make sure
2246         that the object size is reasonable.
2247
2248         (ada_value_primitive_packed_val):  Use correct location in target
2249         buffer for extracting packed record fields that are themselves records.
2250
2251         (add_defn_to_vec): Do not try to replace a stub type by its full
2252         type. Avoids a potential infinite loop.
2253
2254         (ada_lookup_symbol): Move return incorrectly placed return statement,
2255         causing a loop that should be scanning all object files to only
2256         scan the first one.
2257
2258         (ada_tag_name_2): New function.
2259         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2260         use alternative representation.
2261
2262         (ada_find_renaming_symbol): Strip the function name suffix when
2263         computing the XR type name.
2264
2265         (ada_to_fixed_type): Try determining the tag only if we have the
2266         object's address.
2267         (to_fixed_array_type): Add comments.
2268
2269         (ada_check_typedef): Replace expression checking whether the given
2270         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2271         consistent.
2272
2273         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2274         '$' in addition to '.' for runtime auxiliary function name suffixes.
2275         See changes to ada_decode above.
2276
2277         (struct task_control_block): Add field called_task.  (This change is
2278         to keep synchronized with our local sources; it does not affect the
2279         public version yet.)
2280
2281         * ada-typeprint.c (ada_print_type): Use int_string for printing
2282         modulus of modular type.
2283
2284         (print_range): Trivial editorial comment fix.
2285
2286         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2287         double quote in string.
2288
2289 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
2290
2291         * top.c: Add 2006 to list of copyright years in file header.
2292
2293 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
2294
2295         * top.c (print_gdb_version): Update copyright year to 2006.
2296
2297 2006-01-01  Roger Sayle  <roger@eyesopen.com>
2298             Elena Zannoni <ezannoni@redhat.com>
2299
2300         PR symtab/1651
2301         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2302         for NULL before assigning this_symtab_psymtab->objfile to objfile.
2303         (scan_xcoff_symtab): Initialize next_symbol_text_func.
2304         (Committed by Jim Blandy)
2305
2306 For older changes see ChangeLog-2005.
2307 \f
2308 Local Variables:
2309 mode: change-log
2310 left-margin: 8
2311 fill-column: 74
2312 version-control: never
2313 End: