gdb/ChangeLog

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