gdb/ChangeLog

   1 2006-05-14  Nick Roberts  <nickrob@snap.net.nz>
   2
   3         * mi/gdb-mi.el (gdbmi-send): Correct regexp for repeat commands.
   4         (gdbmi): Use new variable name gdb-pc-address.
   5         (gdbmi-frame-handler):  Use new variable name gdb-pc-address.
   6         Check that a match has been found.
   7
   8 2006-05-13  Gaius Mulley  <gaius@glam.ac.uk>
   9
  10         * m2-lang.h: Added function extern prototypes for
  11         m2_is_long_set and get_long_set_bounds.
  12         * m2-typeprint.c: Complete replacement.
  13         (m2_print_type): Walk the Modula-2 type tree.
  14         (m2_type_name): New function.
  15         (m2_range): New function.
  16         (m2_typedef): New function.
  17         (m2_array): New function.
  18         (m2_pointer): New function.
  19         (m2_ref): New function.
  20         (m2_unknown): New function.
  21         (m2_union): New function.
  22         (m2_procedure): New function.
  23         (m2_print_bounds): New function.
  24         (m2_short_set): New function.
  25         (m2_is_long_set): New function.
  26         (m2_get_discrete_bounds): New function.
  27         (m2_is_long_set_of_type): New function.
  28         (m2_long_set): New function.
  29         (m2_record_fields): New function.
  30         (m2_enum): New function.
  31         * dwarf2read.c: Modified.
  32         (read_set_type): New function.
  33         (process_die): Call read_set_type.
  34         (read_base_type): Modifed.
  35         (set_cu_language): Added Modula-2 case clause.
  36         * m2-valprint.c: Complete replacement.
  37         (print_function_pointer_address): New function.
  38         (get_long_set_bounds): New function.
  39         (m2_print_long_set): New function.
  40         (print_unpacked_pointer): New function.
  41         (print_variable_at_address): New function.
  42         (m2_val_print): Replaced.
  43         * gdb/MAINTAINERS (Write After Approval): Added
  44         Gaius Mulley  <gaius@glam.ac.uk>
  45
  46 2006-05-12  Mark Kettenis  <kettenis@gnu.org>
  47
  48         * ppcnbsd-tdep.h: Update copyright year.  Include <stddef.h>
  49         (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
  50         (ppcnbsd_fill_fpreg): Remove prototypes.
  51         (struct regset): Add forward declaration.
  52         (ppcnbsd_gregset, ppcnbsd_fpregset): Extern declarations.
  53         * ppcnbsd-tdep.c: Update copyright year.  Include "gdbtypes.h",
  54         "regset.h" and "gdb_string.h".  Don't include "breakpoint.h",
  55         "value.h", target.h and nbsd-tdep.h".  Reorder includes.
  56         (REG_FIXREG_OFFSET, REG_LR_OFFSET, REG_CR_OFFSET, REG_XER_OFFSET)
  57         (REG_CTR_OFFSET, REG_PC_OFFSET, SIZEOF_STRUCT_REG)
  58         (FPREG_FPR_OFFSET, FPREG_FPSCR_OFFSET, SIZEOF_STRUCT_FPREG):
  59         Remove macros.
  60         (ppcnbsd_supply_reg, ppcnbsd_fill_reg, ppcnbsd_supply_fpreg)
  61         (ppcnbsd_fill_fpreg): Remove functions.
  62         (fetch_core_registers, fetch_elfcore_registers): Remove functions.
  63         (ppcnbsd_core_fns, ppcnbsd_elfcore_fns): Remove variables.
  64         (ppcnbsd_reg_offsets): New variable.
  65         (ppcnbsd_gregset, ppcnbsd_fpregset): New variables.
  66         (ppcnbsd_sigtramp_cache_init): Deal with new signal trampoline
  67         introduced in NetBSD 2.0.
  68         (ppcnbsd_sigtramp): Provide complete signal trampoline.
  69         (ppcnbsd2_sigtramp): New variable.
  70         (ppcnbsd_init_abi): Set svr4_fetch_link_map_offsets to
  71         svr4_ilp32_fetch_link_map_offsets.  Set regset_from_core_section.
  72         Add ppcnbs2_sigtramp unwinder.
  73         (_initialize_ppcnbsd_tdep): Don't use deprecated_add_core_fns.
  74         Initialize ppcnbsd_reg_offsets.
  75         * ppcnbsd-nat.c: Update copyright year.  Reorder includes.
  76         (getregs_supplies): Use regnum instead of regno.
  77         (getfpregs_supplies): Likewise.
  78         (ppcnbsd_fetch_inferior_registers): Likewise.  Call
  79         ppc_supply_gregset and ppc_suppply_fpregset instead of
  80         ppcnbsd_supply_reg and ppcnbsd_supply_fpreg
  81         (ppcnbsd_store_inferior_registers): Likewise.  Call
  82         ppc_collect_gregset and ppc_collect_fpregset instead of
  83         ppcnbsd_fill_reg and ppcnbsd_fill_fpreg.
  84         (ppcnbsd_supply_pcb): Use `gdb_byte *' instead of `char *'.
  85         (_initialize_ppcnbsd_nat): Add some whitespace.
  86         * Makefile.in (ppcnbsd-nat.o, ppcnbsd-tdep.o): Update dependencies.
  87         * config/powerpc/nbsd.mh (NATDEPFILES): Remove infptrace.o.
  88         (NAT_FILE): Remove.
  89         * config/powerpc/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o.
  90
  91 2006-05-11  Alfred M. Szmidt  <ams@gnu.org>
  92
  93         * gnu-nat.c (inf_validate_procs): Don't use lvalue in assignments.
  94
  95 2006-05-11  Fred Fish  <fnf@specifix.com>
  96
  97         * symtab.c (skip_prologue_using_sal): Handle single line functions
  98         like "foo(){}", which may optimize down to a single return inst.
  99
 100 2006-05-10  Steve Ellcey  <sje@cup.hp.com>
 101
 102         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Remove
 103         message.
 104
 105 2006-05-09  Andreas Schwab  <schwab@suse.de>
 106
 107         * dwarf2-frame.c (struct dwarf2_fde): Add eh_frame_p.
 108         (execute_cfa_program): Add parameter eh_frame_p.  Call
 109         dwarf2_frame_eh_frame_regnum when true.
 110         (dwarf2_frame_cache): Pass eh_frame_p from fde to
 111         execute_cfa_program.
 112         (decode_frame_entry_1): Call dwarf2_frame_eh_frame_regnum when
 113         processing .eh_frame.  Copy eh_frame_p to the new fde.
 114         (struct dwarf2_frame_ops): Add eh_frame_regnum.
 115         (dwarf2_frame_set_eh_frame_regnum): Define.
 116         (dwarf2_frame_eh_frame_regnum): Define.
 117
 118         * dwarf2-frame.h (dwarf2_frame_set_eh_frame_regnum): Declare.
 119         (dwarf2_frame_eh_frame_regnum): Declare.
 120
 121 2006-05-06  David S. Miller  <davem@sunset.davemloft.net>
 122
 123         * linux-nat.c (linux_nat_do_thread_registers): Check for
 124         NULL collect_regset method.
 125
 126 2006-05-06  Ulrich Weigand  <uweigand@de.ibm.com>
 127
 128         * s390-tdep.c (s390_collect_regset): New function.
 129         (s390_gregset, s390x_gregset, s390_fpregset): Add it.
 130
 131 2006-05-06  Nick Roberts  <nickrob@snap.net.nz>
 132
 133         * dwarf2read.c: Make LOC_OPTIMIZED_OUT the default value for a
 134         symbol.
 135
 136 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
 137
 138         * linux-nat.c (exit_lwp): Fix NULL pointer access.
 139         (linux_nat_handle_extended): New parameter STOPPING.
 140         (wait_lwp): Call it with STOPPING equals 1.
 141         (linux_nat_wait): Call it with STOPPING equals 0.
 142
 143 2006-05-05  Ulrich Weigand  <uweigand@de.ibm.com>
 144
 145         * linux-nat.c (linux_nat_wait): Do not short-cut reporting
 146         of 'uninteresting' signals when single-stepping.
 147
 148 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
 149
 150         * MAINTAINERS: Move NEWS to the documentation entry.
 151
 152 2006-05-05  David S. Miller  <davem@sunset.davemloft.net>
 153
 154         * linux-nat.c (linux_nat_do_thread_registers): Use the
 155         regset_from_core_section infrastructure if the target
 156         supports it.
 157         * Makefile.in: Update dependencies.
 158         * linux-thread-db.c (thread_db_store_registers): Use
 159         regcache_raw_collect.
 160
 161 2006-05-05:  Paul Gilliam  <pgilliam@us.ibm.com>
 162
 163         * ppc-linux-nat.c: Clean up types for ptrace.
 164         Replace (CORE_ADDR) with  (uintptr_t) to avoid the size difference
 165         between a CORE_ADDR and a void* on ppc64 systems compiled for 32-bits.
 166
 167 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
 168
 169         * remote.c (remote_disconnect): Add TARGET argument.
 170         * target.c (debug_to_disconnect): Delete.
 171         (update_current_target): Do not inherit to_disconnect.
 172         (target_disconnect): Search for a target to implement to_disconnect.
 173         (setup_target_debug): Do not reference to_disconnect.
 174         * target.h (struct target_ops): Add target argument to
 175         to_disconnect.
 176
 177 2006-05-06  Fred Fish  <fnf@specifix.com>
 178
 179         * mips-tdep.c (mips_o64_push_dummy_call): Left shift big endian
 180         structs or unions independent of ABI register size.
 181
 182 2006-05-06  Fred Fish  <fnf@specifix.com>
 183
 184         * mips-tdep.c (mips_o64_return_value): Replace stub that always
 185         returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
 186
 187 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
 188
 189         * mi/mi-main.c (captured_mi_execute_command): Check the return
 190         value of -interpreter-exec.
 191
 192 2006-05-03  Vladimir Prus  <ghost@cs.msu.su>
 193
 194         * varobj.c (c_value_of_variable): Ignore top-level references.
 195         (Committed by Jim Blandy.)
 196
 197 2006-04-30  Mark Kettenis  <kettenis@gnu.org>
 198
 199         * breakpoint.c (insert_single_step_breakpoint): Make a failure to
 200         insert a single-step breakpoint an error instead of a warning.
 201
 202 2006-05-01  Nathan J. Williams  <nathanw@wasabisystems.com>
 203
 204         * ppcnbsd-tdep.c (ppcnbsd_return_value): Change type of last two
 205         arguments from void * to gdb_byte *.
 206
 207 2006-04-26  Michael Snyder  <msnyder@redhat.com>
 208
 209         * linux-fork.c (_initialize_linux_fork): Rename "delete-fork"
 210         command to "delete fork" (no hyphen), compatible with other
 211         "delete" commands.
 212         (info_forks_command): Accept a fork ID argument, for info
 213         on a single fork.  Report if no matching forks.
 214
 215 2006-04-25  Mark Kettenis  <kettenis@gnu.org>
 216
 217         * breakpoint.c (remove_single_step_breakpoints): Bail out early if
 218         no breakpoints are inserted.
 219
 220         From Masaki MURANAKA <monaka@monami-software.com>:
 221         * mips-mdebug-tdep.c (mips_mdebug_frame_prev_register): Change
 222         type of last argument to `gdb_byte *'
 223
 224 2006-04-25  Jim Blandy  <jimb@codesourcery.com>
 225
 226         Add support for 'target remote |' on MinGW.
 227         * ser-mingw.c (struct pipe_state): New structure.
 228         (make_pipe_state, free_pipe_state, cleanup_pipe_state)
 229         (pipe_windows_open, pipe_windows_close, pipe_windows_read)
 230         (pipe_windows_write, pipe_wait_handle): New functions.
 231         (_initialize_ser_windows): Register a "pipe" interface based on
 232         them.
 233
 234 2006-04-24  Daniel Jacobowitz  <dan@codesourcery.com>
 235
 236         * ser-mingw.c: Include <conio.h>.
 237         (struct ser_console_state, struct net_windows_state): Add exit_select,
 238         have_stopped, thread.
 239         (pipe_select_thread, console_select_thread)
 240         (net_windows_select_thread): Don't create a local state copy or
 241         close stop_select.  Exit on exit_select instead of stop_select.  Set
 242         have_stopped.
 243         (console_select_thread): Don't report control keypresses as pending
 244         input.
 245         (pipe_select_thread): Allow stop_select to interrupt sleeping.
 246         (set_console_wait_handle): Create exit_select and have_stopped.
 247         Save the thread handle.  Check _kbhit before starting a thread.
 248         (ser_console_done_wait_handle): New.
 249         (ser_console_close): Close new handles.  Wait for the thread to
 250         exit.
 251         (new_windows_select_thread): Assert that an event occurred.
 252         (net_windows_wait_handle): Check for pending input before starting
 253         a thread.
 254         (net_windows_done_wait_handle): New.
 255         (net_windows_open): Create exit_select and have_stopped.
 256         Save the thread handle.
 257         (net_windows_close): Close new handles.  Wait for the thread to
 258         exit.
 259         (_intiialize_ser_windows): Register done_wait_handle methods.
 260
 261         * serial.c [USE_WIN32API] (serial_done_wait_handle): New.
 262         * serial.h [USE_WIN32API] (struct serial_ops): Add done_wait_handle.
 263         [USE_WIN32API] (serial_done_wait_handle): New prototype.
 264         * mingw-hdep.c (gdb_select): Use serial_done_wait_handle.
 265
 266 2006-04-23  Andreas Schwab  <schwab@suse.de>
 267
 268         * rs6000-tdep.c: Include "reggroups.h" only once.
 269         * Makefile.in (rs6000-tdep.o): Update dependencies.
 270
 271 2006-04-21  Frederic Riss  <frederic.riss@st.com>
 272
 273         * dwarf2read.c (dwarf2_start_subfile): Change prototype to accept
 274         compilation directory as last argument.
 275         Always pass comp_dir as second argument to start_subfile and prepend
 276         dirname to the filename when necessary.
 277         Remove now superfluous search for pre-existing subfile.
 278         (dwarf_decode_lines): Pass the compilation directory to
 279         dwarf2_start_subfile.
 280
 281 2006-04-20  Michael Snyder  <msnyder@redhat.com>
 282
 283         * 2006-03-22  Jim Blandy  <jimb@redhat.com>
 284         Add support for the Renesas M32C and M16C.
 285
 286         * configure.tgt (m32c-*-*): New entry.
 287         * config/m32c/m32c.mt: New file.
 288         * m32c-tdep.c: New file.
 289         * Makefile.in (elf_m32c_h): New variable.
 290         (m32c-tdep.o): New rule.
 291         * NEWS: Mention new target.
 292         * MAINTAINERS: Designate Jim Blandy as responsible maintainer.
 293
 294 2006-04-20  Michael Snyder  <msnyder@redhat.com>
 295
 296         * remote.c: Fix spelling error in comment.
 297
 298 2006-04-20  Daniel Jacobowitz  <dan@codesourcery.com>
 299
 300         * m68klinux-tdep.c (m68k_linux_sigtramp_frame_prev_register):
 301         Correct type of VALUEP.  Reported by Jean-Rene Peulve
 302         <jr.peulve@wanadoo.fr>.
 303
 304 2006-04-19  Masaki Muranaka  <monaka@monami-software.com>
 305
 306         * m32r-rom.c: On MinGW, include winsock.h instead of sys/types.h,
 307         netdb.h, netinet/in.h.
 308         (m32r_upload_command); Add calls WSAStartup().
 309         * remote-m32r-sdi.c: On MinGW, include winsock.h instead of
 310         netinet/in.h.
 311
 312 2006-04-18  Daniel Jacobowitz  <dan@codesourcery.com>
 313
 314         * breakpoint.c (deprecated_read_memory_nobpt): Update to use
 315         shadow_len.
 316         (insert_bp_location, reattach_breakpoints, remove_breakpoint)
 317         (delete_breakpoint): Update calls to changed methods.
 318         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
 319         (single_step_breakpoints, insert_single_step_breakpoint)
 320         (remove_single_step_breakpoints): New.
 321         * breakpoint.h (struct bp_target_info): New.
 322         (struct bp_location): Replace shadow_contents with
 323         target_info and overlay_target_info.
 324         (deprecated_insert_raw_breakpoint, deprecated_remove_raw_breakpoint)
 325         (insert_single_step_breakpoint, remove_single_step_breakpoints): New
 326         prototypes.
 327         * gdbarch.sh: Forward declare struct bp_target_info in gdbarch.h.
 328         (memory_insert_breakpoint, memory_remove_breakpoint): Update second
 329         argument.
 330         * mem-break.c (default_memory_insert_breakpoint): Update.  Set
 331         placed_address, placed_size, and shadow_len.
 332         (default_memory_remove_breakpoint): Update.  Don't use
 333         BREAKPOINT_FROM_PC.
 334         (memory_insert_breakpoint, memory_remove_breakpoint): Update.
 335         * target.c (update_current_target): Update prototypes for changed
 336         functions.
 337         (debug_to_insert_breakpoint, debug_to_remove_breakpoint)
 338         (debug_to_insert_hw_breakpoint, debug_to_remove_hw_breakpoint):
 339         Update.
 340         * target.h: Forward declare struct bp_target_info.
 341         (struct target_ops): Use a bp_target_info argument for
 342         to_insert_breakpoint, to_remove_breakpoint,
 343         to_insert_hw_breakpoint, and to_remove_hw_breakpoint.
 344         (target_insert_breakpoint, target_remove_breakpoint)
 345         (target_insert_hw_breakpoint, target_remove_hw_breakpoint)
 346         (memory_insert_breakpoint, memory_remove_breakpoint)
 347         (default_memory_insert_breakpoint, default_memory_remove_breakpoint):
 348         Update.
 349         * config/i386/nm-i386.h: Forward declare struct bp_target_info.
 350         (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint): Update.
 351         (target_insert_hw_breakpoint, target_remove_hw_breakpoint): Likewise.
 352
 353         * gdbarch.c, gdbarch.h: Regenerated.
 354
 355         * alpha-tdep.c (alpha_software_single_step): Use
 356         insert_single_step_breakpoint and remove_single_step_breakpoints.
 357         Remove unused statics.
 358         * arm-tdep.c (arm_software_single_step): Likewise.  Add a note.
 359         * cris-tdep.c (cris_software_single_step): Likewise.
 360         * mips-tdep.c (mips_software_single_step): Likewise.
 361         * rs6000-tdep.c (rs6000_software_single_step): Likewise.
 362         * sparc-tdep.c (sparc_software_single_step): Likewise.
 363         * wince.c (struct thread_info_struct): Remove step_prev.
 364         (undoSStep): Use remove_single_step_breakpoints.
 365         (wince_software_single_step): Use insert_single_step_breakpoint.
 366
 367         * corelow.c (ignore): Remove unneeded prototype.  Update arguments.
 368         * exec.c (ignore): Likewise.
 369         * sol-thread.c (ignore): Likewise.
 370
 371         * procfs.c (dbx_link_shadow_contents): Delete.
 372         (dbx_link_bpt): New.
 373         (procfs_mourn_inferior): Remove it if necessary.
 374         (remove_dbx_link_breakpoint): Use it.
 375         (insert_dbx_link_bpt_in_file): Set it.
 376         (procfs_init_inferior): Don't update dbx_link_bpt_addr.
 377         * rs6000-nat.c (exec_one_dummy_insn): Use
 378         deprecated_insert_raw_breakpoint and
 379         deprecated_remove_raw_breakpoint.
 380         * solib-irix.c (shadow_contents, breakpoint_addr): Delete.
 381         (base_breakpoint): New.
 382         (disable_break): Use it.
 383         (enable_break): Set it.
 384
 385         * i386-nat.c (i386_insert_hw_breakpoint, i386_remove_hw_breakpoint):
 386         Update.
 387         * ia64-tdep.c (ia64_memory_insert_breakpoint)
 388         (ia64_memory_remove_breakpoint): Likewise.
 389         * m32r-tdep.c (m32r_memory_insert_breakpoint)
 390         (m32r_memory_remove_breakpoint): Likewise.
 391         * monitor.c (monitor_insert_breakpoint, monitor_remove_breakpoint):
 392         Likewise.  Remove unnecessary prototypes.  Use placed_address
 393         and placed_size.  Removed useless read from memory.
 394         * nto-procfs.c (procfs_insert_breakpoint)
 395         (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
 396         (procfs_remove_hw_breakpoint): Update.
 397         * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
 398         * ocd.h (ocd_insert_breakpoint, ocd_remove_breakpoint): Likewise.
 399         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Likewise.
 400         * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Likewise.
 401         * remote-e7000.c (e7000_insert_breakpoint)
 402         (e7000_remove_breakpoint): Likewise.
 403         * remote-m32r-sdi.c (m32r_insert_breakpoint)
 404         (m32r_remove_breakpoint): Likewise.
 405         * remote-mips.c (mips_insert_breakpoint)
 406         (mips_remove_breakpoint): Likewise.
 407         * remote-rdp.c (remote_rdp_insert_breakpoint)
 408         (remote_rdp_remove_breakpoint): Likewise.
 409         (rdp_step): Use deprecated_insert_raw_breakpoint and
 410         deprecated_remove_raw_breakpoint.
 411         * remote-sds.c (sds_insert_breakpoint, sds_remove_breakpoint):
 412         Update.
 413         * remote-sim.c (gdbsim_insert_breakpoint, gdbsim_remove_breakpoint):
 414         Delete.
 415         (init_gdbsim_ops): Use memory_insert_breakpoint and
 416         memory_remove_breakpoint.
 417         * remote-st.c (st2000_insert_breakpoint)
 418         (st2000_remove_breakpoint): Update.  Remove unused
 419         BREAKPOINT_FROM_PC.
 420         * remote.c (remote_insert_breakpoint, remote_remove_breakpoint):
 421         Update.  Use placed_address and placed_size.
 422         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint): Likewise.
 423
 424 2006-04-12  Daniel Jacobowitz  <dan@codesourcery.com>
 425
 426         * remote.c (extended_remote_restart): Pass the correct length
 427         to getpkt.
 428
 429 2006-04-11  Jim Blandy  <jimb@codesourcery.com>
 430
 431         * serial.c (serial_open): Check for special cases at the front of
 432         the "device" name before scanning for the ':' that would indicate
 433         an IP-based connection.
 434
 435 2006-04-10  Christopher Faylor  <cgf@timesys.com>
 436
 437         * win32-nat.c (open_symbol_file_object): New function.
 438         (in_dynsym_resolve_code): Ditto.
 439         (init_win32_ops): Fill in fields which ought not to be NULL.
 440
 441 2006-04-10  Christopher Faylor  <cgf@timesys.com>
 442
 443         * win32-nat.c (do_win32_fetch_inferior_registers): Don't do anything
 444         with saved context if __COPY_CONTEXT_SIZE is not defined.
 445         (handle_output_debug_string): Ditto.
 446
 447 2006-04-10  Daniel Jacobowitz  <dan@codesourcery.com>
 448
 449         * arm-linux-tdep.c (arm_linux_extract_return_value): Use gdb_byte.
 450
 451 2006-04-09  David S. Miller  <davem@sunset.davemloft.net>
 452
 453         * sparc64-linux-tdep.c (sparc64_linux_init_abi): Append dwarf2
 454         frame sniffer.
 455         * sparc-tdep.c (sparc32_gdbarch_init): Make sure to call
 456         dwarf2_frame_set_init_reg() before gdbarch_init_osabi() so
 457         that the latter can override.
 458         * Makefile.in (sparc64-linux-tdep.o): Update dependencies.
 459
 460 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
 461
 462         * s390-tdep.c (struct s390_prologue_data): New field 'stack'.
 463         (s390_store): Call pv_area_store to track stack slots.
 464         (s390_load): Call pv_area_fetch to track stack slots.
 465         (s390_check_for_saved): New function.
 466         (s390_analyze_prologue): Call pv_area_scan.  Allocate and free stack.
 467
 468 2006-04-09  Ulrich Weigand  <uweigand@de.ibm.com>
 469
 470         * Makefile.in (s390-tdep.o): Add dependency on $(prologue_value_h).
 471         * s390-tdep.c: Include "prologue-value.h".
 472         (struct prologue_value): Remove.
 473         (pv_set_to_unknown, pv_set_to_constant, pv_set_to_register,
 474         pv_constant_last, pv_add, pv_add_constant, pv_subtract,
 475         pv_logical_and, pv_is_identical, pv_is_register): Remove.
 476         (compute_x_addr): Remove, replace by ...
 477         (s390_addr): ... this new function.
 478         (struct s390_prologue_data): Use pv_t instead of prologue_value.
 479         (s390_store, s390_load): Likewise.
 480         (s390_prologue_frame_unwind_cache): Likewise.
 481         (s390_analyze_prologue): Likewise.  Also, simplify and combine
 482         several conditional statements.
 483
 484 2006-04-08  Jim Blandy  <jimb@codesourcery.com>
 485
 486         * Makefile.in (COMMON_OBS): List prologue-value.o.  (Omitted from
 487         last patch.)
 488
 489 2006-04-08  David S. Miller  <davem@sunset.davemloft.net>
 490
 491         * sparc-linux-tdep.c (sparc32_linux_step_trap): New.
 492         (sparc32_linux_init_abi): Hook it into tdep->step_trap.
 493         (sparc32_linux_core_gregset,
 494         sparc32_linux_supply_core_gregset,
 495         sparc32_linux_collect_core_gregset,
 496         sparc32_linux_supply_core_fpregset,
 497         sparc32_linux_collect_core_fpregset): New.
 498         (sparc32_linux_init_abi): Register them with generic sparc
 499         core regset infrastructure.
 500         * sparc64-linux-tdep.c (sparc64_linux_step_trap): New.
 501         (sparc64_linux_init_abi): Hook it into tdep->step_trap.
 502         (sparc64_linux_core_gregset,
 503         sparc64_linux_supply_core_gregset,
 504         sparc64_linux_collect_core_gregset,
 505         sparc64_linux_supply_core_fpregset,
 506         sparc64_linux_collect_core_fpregset): New.
 507         (sparc64_linux_init_abi): Register them with generic sparc
 508         core regset infrastructure.
 509         * Makefile.in: Update dependencies.
 510
 511 2006-04-07  David S. Miller  <davem@sunset.davemloft.net>
 512
 513         * linux-nat.c (linux_nat_thread_alive): Handle targets that
 514         do not implement PTRACE_PEEKUSER.
 515
 516 2006-04-07  Daniel Jacobowitz  <dan@codesourcery.com>
 517
 518         * remote.c (remote_wait): Convert warning to error before
 519         parsing corrupt packets.
 520
 521 2006-04-07  Andrew Stubbs  <andrew.stubbs@st.com>
 522
 523         * cli/cli-script.c (struct user_args): Add command field.
 524         (arg_cleanup): Free command string.
 525         (setup_user_args): Copy the command line before relying on it.
 526
 527 2006-04-06  Joel Brobecker  <brobecker@adacore.com>
 528
 529         * breakpoint.c (_initialize_breakpoint): Add "del" as an alias
 530         of the "delete" command.
 531
 532 2006-04-06  Randolph Chung  <tausq@debian.org>
 533
 534         * MAINTAINERS (Patch champions): Add myself.
 535
 536 2006-04-05  Andreas Schwab  <schwab@suse.de>
 537
 538         * Makefile.in: Update dependencies.
 539
 540 2006-04-05  David S. Miller  <davem@sunset.davemloft.net>
 541
 542         * sparc-tdep.c (sparc32_dwarf2_frame_init_reg): New.
 543         (sparc32_gdbarch_init): Pass it to dwarf2_frame_set_init_reg.
 544         * Makefile.in (sparc-tdep.o): Update dependencies.
 545         * sparc-linux-tdep.c (sparc32_linux_sigframe_init): Pull register
 546         window out of the correct stack frame.
 547         * sparc64-linux-tdep.c (sparc64_linux_sigframe_init): Likewise.
 548         * dwarf2-frame.c (dwarf2_frame_ops init_reg): Add "next_frame"
 549         argument.
 550         (dwarf2_frame_default_init_reg): Likewise.
 551         (dwarf2_frame_set_init_reg): Update init_reg arg.
 552         (dwarf2_frame_init_reg): Take "next_frame" and pass it to
 553         ops->init_reg().
 554         (dwarf2_frame_cache): Pass next_frame to dwarf2_frame_init_reg.
 555         * dwarf2-frame.h (dwarf2-frame_set_init_reg): Update declaration.
 556         * cris-tdep.c (cris_dwarf2_frame_init_reg): Add next_frame arg.
 557         * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
 558         * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
 559         * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
 560         * sparc-tdep.c (sparc32_struct_return_from_sym): New function.
 561         (sparc32_frame_cache): Call it.
 562         (sparc32_dwarf2_struct_return_p): New function.
 563         (sparc_dwarf2_frame_init_reg): Use it to determine if the function
 564         returns a structure and thus we have to indicate the return PC and
 565         NPC are 4 bytes later than usual.
 566         * sparc-linux-tdep.c (sparc32_linux_init_abi): Append
 567         dwarf2 frame sniffer.
 568         * Makefile.in (sparc-linux-tdep.o): Update dependencies.
 569
 570 2006-04-04  David S. Miller  <davem@davemloft.net>
 571
 572         * config/linux.mh (NATDEPFILES): Remove sparc-sol2-nat.o
 573         * config/linux64.h (NATDEPFILES): Likewise
 574         * sparc-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
 575         fill_fpregset): New.
 576         * sparc64-linux-nat.c (supply_gregset, supply_fpregset, fill_gregset,
 577         fill_fpregset): New.
 578         * Makefile.in (sparc-linux-nat.o, sparc64-linux-nat.o): Update for
 579         new includes.
 580
 581 2006-04-04  Andreas Schwab  <schwab@suse.de>
 582
 583         * Makefile.in (elf_common_h): Define.
 584
 585 2006-04-03  Andrew Stubbs  <andrew.stubbs@st.com>
 586
 587         * sh-tdep.c (sh_dwarf2_frame_init_reg): New function.
 588         (sh_gdbarch_init): Call dwarf2_frame_set_init_reg().
 589
 590 2006-03-31  Andrew Stubbs  <andrew.stubbs@st.com>
 591
 592         * value.h (struct internalvar): Add field 'endian'.
 593         * value.c (lookup_internalvar): Initialise endian.
 594         (value_of_internalvar): Flip the endian of built-in types if required.
 595         (set_internalvar): Set the endian.
 596         (show_convenience): Access the value through value_of_internalvar().
 597
 598 2006-03-30  Vladimir Prus  <ghost@cs.msu.su>
 599
 600         * remote.c (watchpoint_to_Z_packet): Use values of Z_packet_type enum
 601         instead of hardcoded integer literals.
 602
 603 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 604
 605         * cli/cli-script.c (insert_args): Handle NULL user_args.
 606
 607 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 608
 609         * arm-tdep.c (thumb_scan_prologue): Don't try to analyze
 610         the function at zero if we have no symbols.
 611
 612 2006-03-30  Adrien Kunysz  <a_kunysz@yahoo.com>
 613
 614         * i386-stub.c (getpacket): Fix array overflow.
 615         * m32r-stub.c (getpacket): Likewise.
 616         * m68k-stub.c (getpacket): Likewise.
 617         * sh-stub.c (getpacket): Likewise.
 618         * sparc-stub.c (getpacket): Likewise.
 619
 620 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 621
 622         * frame.h (set_current_sal_from_frame): New prototype.
 623         * stack.c (set_current_sal_from_frame): Make global.
 624         * infrun.c (normal_stop): Call set_current_sal_from_frame.
 625
 626 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 627
 628         * linux-thread-db.c: Include "linux-nat.h".
 629         (check_for_thread_db): New function, split out from
 630         thread_db_new_objfile.  Remove dead check for active
 631         thread_db on inapplicable targets.
 632         (thread_db_new_objfile): Call check_for_thread_db.
 633         * Makefile.in (linux-thread-db.o): Update.
 634         * linux-nat.c (child_post_attach): Call check_for_thread_db.
 635         (linux_child_post_startup_inferior): Likewise.
 636         (lin_lwp_attach_lwp): Call target_post_attach instead of
 637         child_post_attach.
 638         * linux-nat.h (check_for_thread_db): New prototype.
 639
 640 2006-03-30  Daniel Jacobowitz  <dan@codesourcery.com>
 641
 642         * remote.c (struct remote_state): Add BUF and BUF_SIZE.
 643         (init_remote_state): Initialize the new fields.
 644         (get_memory_packet_size): Update BUF and BUF_SIZE if necessary.
 645         (set_thread, remote_thread_alive, remote_unpack_thread_info_response)
 646         (remote_get_threadinfo, parse_threadlist_response)
 647         (remote_get_threadlist, remote_current_thread, remote_threads_info)
 648         (remote_threads_extra_info, extended_remote_restart, get_offsets)
 649         (remote_check_symbols, remote_open_1, remote_detach)
 650         (remove_vcont_probe, remote_vcont_resume, remote_resume)
 651         (remote_wait, remote_async_wait, fetch_register_using_p)
 652         (remote_fetch_registers, store_register_using_P)
 653         (remote_store_registers, check_binary_download, remote_write_bytes)
 654         (remote_read_bytes, remote_insert_breakpoint)
 655         (remote_remove_breakpoint, remote_insert_watchpoint)
 656         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
 657         (remote_remove_hw_breakpoint, compare_sections_command)
 658         (remote_xfer_partial, remote_rcmd, packet_command)
 659         (remote_get_thread_local_address): Use the global incoming buffer
 660         instead of alloca or xmalloc.  Limit outgoing packets to
 661         rs->remote_packet_size and incoming packets to rs->buf_size.
 662         Update calls to getpkt and remote_send.
 663         (remote_send): Take arguments by reference.
 664         (putpkt_binary): Eliminate junkbuf.  Use skip_frame.
 665         (skip_frame): New function.
 666         (read_frame): Take arguments by reference.  Expand the packet
 667         buffer instead of issuing an error.
 668         (getpkt, getpkt_sane): Take arguments by reference.
 669         * remote.h (getpkt): Update prototype and doc.
 670         * tracepoint.c (remote_get_noisy_reply): Take arguments by
 671         reference.
 672         (target_buf): Change from array to pointer.
 673         (target_buf_size): New variable.
 674         (remote_set_transparent_ranges): Update call to getpkt.
 675         (trace_start_command, trace_stop_command, trace_status_command):
 676         Update calls to remote_get_noisy_reply.
 677         (finish_tfind_command): Take arguments by reference.
 678         (trace_find_command, trace_find_pc_command)
 679         (trace_find_tracepoint_command, trace_find_line_command):
 680         (trace_find_range_command, trace_find_outside_command): Update
 681         calls to finish_tfind_command.
 682         (_initialize_tracepoint): Initialize target_buf_size and target_buf.
 683
 684 2005-03-30  Randolph Chung  <tausq@debian.org>
 685
 686         * hppa-linux-tdep.c: Include regset.h.
 687         (GR_REGNUM, TR_REGNUM, greg_map): New.
 688         (hppa_linux_supply_regset, hppa_linux_supply_fpregset): New.
 689         (hppa_linux_regset, hppa_linux_fpregset): New.
 690         (hppa_linux_regset_from_core_section): New.
 691         (hppa_linux_init_abi): Set regset_from_core_section.
 692         (_initialize_hppa_linux_tdep): Register osabi handler for
 693         64-bit Linux.
 694         * Makefile.in (hppa-linux-tdep.o): Update dependencies.
 695         * config/pa/linux.mh: Stop using core-regset.o
 696
 697 2006-03-30  Randolph Chung  <tausq@debian.org>
 698
 699         * hppa-tdep.c (hppa_find_unwind_entry_in_block): New.
 700         (hppa_frame_cache): Use new function to find unwind entry.
 701         (hppa_frame_this_id): Likewise.
 702         (hppa_frame_unwind_sniffer): Likewise.
 703
 704 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
 705
 706         * NEWS: Mention the removal of NLM.
 707
 708 2006-03-29  Steve Ellcey  <sje@cup.hp.com>
 709
 710         * Makefile.in (nlm): Remove target.
 711         * configure.tgt (i[34567]86-*-netware*): Do not set build_nlm.
 712         * configure.ac: Remove AC_CONFIG_SUBDIRS of nlm.
 713         * configure: Regenerate.
 714         * doc/gdb.texinfo: Remove gdbserve.nlm documentation.
 715         * nlm: Remove directory.
 716
 717 2006-03-29  Daniel Jacobowitz  <dan@codesourcery.com>
 718
 719         * Makefile.in (utils.o): Update.
 720         * top.c (in_user_command): New.
 721         (command_line_input): Use input_from_terminal_p.
 722         (input_from_terminal_p): Don't check caution.  Handle
 723         stdin == NULL for Insight.
 724         * top.h (in_user_command, caution): New declarations.
 725         * utils.c: Include "top.h".
 726         (query, defaulted_query): Check caution here.  Move the call
 727         to input_from_terminal_p higher.
 728         * cli/cli-script.c (do_restore_user_call_depth): Only decrement
 729         the depth.  Update in_user_command if necessary.
 730         (execute_user_command): Don't clobber old_chain.  Set
 731         in_user_command.  Let do_restore_user_call_depth handle
 732         user_call_depth.
 733         (read_command_lines): Check whether to prompt before calling
 734         Insight hooks.
 735         * tui/tui-hooks.c (tui_query_hook): Remove newly unnecessary
 736         input_from_terminal_p check.
 737
 738 2006-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
 739
 740         * s390-nat.c (s390_insert_watchpoint): Add missing argument.
 741         (s390_remove_watchpoint): Likewise.
 742
 743 2006-03-28  Jim Blandy  <jimb@codesourcery.com>
 744
 745         * prologue-value.c, prologue-value.h: New files.
 746         * Makefile.in (prologue_value_h): New variable.
 747         (HFILES_NO_SRCDIR): List prologue-value.h.
 748         (SFILES): List prologue-value.c.
 749         (COMMON_OBS): List prologue-value.o.
 750         (prologue-value.o): New rule.
 751
 752 2006-03-27  Michael Snyder  <msnyder@redhat.com>
 753
 754         * xstormy16-tdep.c (xstormy16_return_value, xstormy16_push_dummy_call,
 755         xstormy16_pointer_to_address, xstormy16_address_to_pointer,
 756         xstormy16_frame_prev_register): Change void* to gdb_byte*.
 757         (xstormy16_push_dummy_call): Add block-local char* val,
 758         to avoid type conflict with outer scope variable.
 759
 760 2006-03-27  Andrew Stubbs  <andrew.stubbs@st.com>
 761
 762         * sh-tdep.c (sh_gdbarch_init): Add missing architectures.
 763
 764 2006-03-27  Nick Roberts  <nickrob@snap.net.nz>
 765
 766         * varobj.c (c_name_of_child, c_value_of_child): Allow non-zero
 767         offsets for languages like Fortran.
 768
 769 2006-03-26  Randolph Chung  <tausq@debian.org>
 770
 771         * config/pa/hppa64.mt: Use HPUX version of the tm file.
 772
 773 2006-03-25  Nick Roberts  <nickrob@snap.net.nz>
 774
 775         * mi/gdb-mi.el (gdbmi-send): Improve regexp to repeat commands.
 776         Try to deal with continuation line.
 777         (gdbmi, gdbmi-prompt1, gud-gdbmi-marker-filter): Update to new
 778         variable names.
 779         (gdb-break-list-regexp, gdb-stack-list-frames-regexp):
 780         Future proof against new fields being added to MI output.
 781         (gdbmi-prompt2, gdb-break-list-handler,gdb-get-source-file)
 782         (gdbmi-frame-handler): Update to new variable name
 783         gdb-get-buffer-create.
 784         (gdbmi-frame-handler): Use hollow-right-triangle for all selected
 785         frames which except the innermost (where execution has stopped).
 786
 787 2006-03-24  Randolph Chung  <tausq@debian.org>
 788
 789         * solib-som.c (link_map_start): Don't error out if there is
 790         not yet a link map.
 791
 792 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
 793
 794         * linux-nat.c (linux_ops_saved): New.
 795         (super_mourn_inferior, kill_inferior, threaded, linux_nat_ops)
 796         (child_mourn_inferior, child_wait, linux_nat_create_inferior)
 797         (linux_nat_fetch_registers, linux_nat_store_registers)
 798         (linux_nat_child_post_startup_inferior, init_linux_nat_ops): Delete.
 799         (init_lwp_list): Don't set threaded.
 800         (add_lwp): Don't modify threaded.
 801         (delete_lwp): Don't mention non-threaded mode.
 802         (linux_nat_switch_fork): New.
 803         (linux_nat_attach): Update inferior_ptid.
 804         (linux_nat_wait): Handle num_lwps == 0 at entry.  Don't check
 805         threaded flag.
 806         (linux_nat_kill): Handle pending forks and saved forks.
 807         (linux_nat_mourn_inferior): Handle saved forks.
 808         (linux_nat_pid_to_str): Don't use the LWP form when there is
 809         only one thread.
 810         (linux_target): Don't set to_wait, to_kill, or to_mourn_inferior.
 811         (linux_nat_add_target): New.
 812         (_initialize_linux_nat): Don't initialize the linux native target
 813         here.
 814         * linux-nat.h (linux_nat_add_target, linux_nat_switch_fork): New
 815         prototypes.
 816         * linux-fork.c: Include "linux-nat.h".
 817         (add_fork): Update initial PID.
 818         (fork_load_infrun_state): Call linux_nat_switch_fork.
 819         * Makefile.in (linux-fork.o): Update.
 820
 821         * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
 822         linux_nat_add_target instead of add_target.
 823         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Likewise.
 824         * arm-linux-nat.c (_initialize_arm_linux_nat): Likewise.
 825         * hppa-linux-nat.c (_initialize_hppa_linux_nat): Likewise.
 826         * ia64-linux-nat.c (_initialize_ia64_linux_nat): Likewise.
 827         * i386-linux-nat.c (_initialize_i386_linux_nat): Likewise.
 828         * m32r-linux-nat.c (_initialize_m32r_linux_nat): Likewise.
 829         * m68klinux-nat.c (_initialize_m68k_linux_nat): Likewise.
 830         * mips-linux-nat.c (_initialize_mips_linux_nat): Likewise.
 831         * ppc-linux-nat.c (_initialize_ppc_linux_nat): Likewise.
 832         * s390-nat.c (_initialize_s390_nat): Likewise.
 833         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Likewise.
 834         * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Likewise.
 835
 836 2006-03-24  Daniel Jacobowitz  <dan@codesourcery.com>
 837
 838         * linux-fork.c: Include "gdb_assert.h".
 839         (fork_load_infrun_state): Set inferior_ptid and stop_pc here.
 840         Update the register cache and selected frame also.
 841         (linux_fork_mourn_inferior): Use fork_load_infrun_state.  Return
 842         to single fork mode if necessary.
 843         (linux_fork_context): Remove bits handled by fork_load_infrun_state.
 844         * Makefile.in (linux_fork_h): New.
 845         (linux-fork.o, linux-nat.o): Update.
 846
 847 2006-03-23  Andreas Schwab  <schwab@suse.de>
 848
 849         * config/s390/s390.mh (NATDEPFILES): Add linux-fork.o.
 850
 851 2006-03-18  Jim Blandy  <jimb@codesourcery.com>
 852
 853         * symtab.h (enum address_class): Doc fix.
 854
 855 2006-03-16  Michael Snyder  <msnyder@redhat.com>
 856
 857         * tracepoint.c (tracepoint_save_command): Fix typo in error msg.
 858         * target.c (push_target): Fix typo in comment.
 859         * remote.c (remote_watch_data_address): Fix typo in comment.
 860         * i386-tdep.c (i386_push_dummy_call): Fix typo in comment.
 861
 862 2006-03-15  Kevin Buettner  <kevinb@redhat.com>
 863
 864         * frv-linux-tdep.c (gdbcore.h, regcache.h, regset.h, gdb_string.h):
 865         Include.
 866         (FRV_ELF_NGREG, FRV_PT_PSR, FRV_PT_ISR, FRV_PT_CCR, FRV_PT_CCCR)
 867         (FRV_PT_LR, FRV_PT_LCR, FRV_PT_PC, FRV_PT_GNER0, FRV_PT_GNER1)
 868         (FRV_PT_IACC0H, FRV_PT_IACC0L, FRV_PT_GR, FRV_PT_TBR)
 869         (FRV_PT_EXEC_FDPIC_LOADMAP, FRV_PT_INTERP_FDPIC_LOADMAP): Define.
 870         (frv_elf_greg_t, frv_elf_gregset_t, frv_elf_fpreg_t)
 871         (frv_elf_fpregset_t): Define types.
 872         (frv_linux_supply_gregset, frv_linux_supply_fpregset)
 873         (frv_linux_regset_from_core_section: New functions.
 874         (frv_linux_gregset, frv_linux_fpregset): New static globals.
 875         (frv_linux_init_abi): Register the `regset_from_core_section' method.
 876         * Makefile.in (frv-linux-tdep.o): Update dependencies.
 877         * solib-frv.c (frv_current_sos): Relocate main executable after
 878         loading core file.
 879         (frv_clear_solib): Clean up space associated with
 880         `main_executable_lm_info'.
 881         * config/frv/frv.mt (TDEPFILES): Add corelow.o to this list.
 882
 883 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 884
 885         * Makefile.in (mips_linux_tdep_h): New.
 886         (mpis-linux-nat.o, mips-linux-tdep.o): Update.
 887         * mips-linux-nat.c: Include "inferior.h", "mips-linux-tdep.h", and
 888         <sys/ptrace.h>.
 889         (have_ptrace_regsets, super_fetch_registers, super_store_registers)
 890         (mips64_linux_regsets_fetch_registers)
 891         (mips64_linux_regsets_store_registers, mips64_linux_fetch_registers)
 892         (mips64_linux_store_registers): New.
 893         (_initialize_mips_linux_nat): Override to_fetch_registers and
 894         to_store_registers.
 895         * mips-linux-tdep.h: New file.
 896         * mips-linux-tdep.c: Include "mips-linux-tdep.c".
 897         (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t)
 898         (elf_fpregset_t, FPR_BASE, PC, CAUSE, BADVADDR, MMHI, MMLO)
 899         (FPC_CSR, FPC_EIR, EF_REG0, EF_REG31, EF_LO, EF_HI, EF_CP0_EPC)
 900         (EF_CP0_BADVADDR, EF_CP0_STATUS, EF_CP0_CAUSE, EF_SIZE)
 901         (MIPS64_ELF_NGREG, MIPS64_ELF_NFPREG, mips64_elf_greg_t)
 902         (mips64_elf_gregset_t, mips64_elf_fpreg_t, mips64_elf_fpregset_t)
 903         (MIPS64_FPR_BASE, MIPS64_PC, MIPS64_CAUSE, MIPS64_BADVADDR)
 904         (MIPS64_MMHI, MIPS64_MMLO, MIPS64_FPC_CSR, MIPS64_FPC_EIR)
 905         (MIPS64_EF_REG0, MIPS64_EF_REG31, MIPS64_EF_LO, MIPS64_EF_HI)
 906         (MIPS64_EF_CP0_EPC, MIPS64_EF_CP0_BADVADDR, MIPS64_EF_CP0_STATUS)
 907         (MIPS64_EF_CP0_CAUSE, MIPS64_EF_SIZE): Delete.
 908         (supply_32bit_reg): Use gdb_byte.
 909         (supply_64bit_reg): New.
 910         (mips_supply_gregset, mips_fill_gregset, mips_supply_fpregset)
 911         (mips_fill_fpregset, fetch_core_registers, supply_gregset)
 912         (fill_gregset, supply_fpregset): Update for renamed types.
 913         (mips64_supply_gregset): Use gdb_byte and supply_64bit_reg.
 914         (mips64_fill_gregset): Make global.  Handle 32-bit register
 915         sizes.
 916         (mips64_fill_fpregset): Make global.  Use gdb_byte.  Handle
 917         FP regsets properly.
 918
 919 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 920
 921         * mips-linux-tdep.c (mips_supply_gregset): Renamed from supply_gregset.
 922         (mips_fill_gregset): Renamed from fill_gregset.
 923         (mips_supply_fpregset): Renamed from supply_fpregset.
 924         (mips_fill_fpregset): Renamed from fill_fpregset.
 925         (fetch_core_registers): Update calls.
 926         (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset): New
 927         functions.
 928
 929 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 930
 931         * mips-tdep.c (mips_gdbarch_init): Default 64-bit ELF files to N64.
 932
 933 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 934
 935         * mips-tdep.c (is_mips16_addr, mips32_next_pc, add_offset_16):
 936         Correct arithmetic for 64-bit CORE_ADDR.
 937
 938 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 939
 940         * mips-linux-tdep.c: Include "floatformat.h".
 941         (mips_linux_init_abi): Use 128-bit long double for N32 and N64.
 942         * mips-tdep.c (mips_n32n64_return_value): Support 128-bit long
 943         double.
 944         (print_gp_register_row): Don't print spaces before ignored
 945         or floating point registers.
 946         * Makefile.in (mips-linux-tdep.o): Update.
 947
 948 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 949
 950         * mips-mdebug-tdep.c (compare_pdr_entries): Use bfd_get_signed_32
 951         for code addresses.
 952         (non_heuristic_proc_desc): Likewise.
 953
 954 2006-03-15  Daniel Jacobowitz  <dan@codesourcery.com>
 955
 956         * mips-linux-nat.c: Include "gdb_proc_service.h".
 957         (PTRACE_GET_THREAD_AREA): Define.
 958         (ps_get_thread_area): New.
 959         * Makefile.in (mips-linux-nat.o): Update.
 960
 961 2006-03-13  Jim Blandy  <jimb@codesourcery.com>
 962
 963         * MAINTAINERS: Use my work address.
 964
 965 2006-03-09  Michael Snyder  <msnyder@redhat.com>
 966
 967         * linux-nat.c (kill_inferior): Just call target_mourn_inferior
 968         instead of getting tricky for the multi-fork case.
 969         * linux-fork.c (linux_fork_killall): Call PT_KILL and waitpid
 970         for each fork, and then use init_fork_list to delete them.
 971
 972 2006-03-08  Alexandre Oliva  <aoliva@redhat.com>
 973
 974         * solib-svr4.c (svr4_current_sos): Move up initialization of
 975         l_addr, such that it clearly covers all cases.
 976
 977 2006-03-08  Andreas Schwab  <schwab@suse.de>
 978
 979         * ia64-tdep.c (ia64_libunwind_frame_this_id): Adapt use of
 980         libunwind_frame_prev_register to use a gdb_byte buffer and
 981         extract_unsigned_integer.
 982         (ia64_libunwind_sigtramp_frame_prev_register): Likewise.
 983
 984         * libunwind-frame.c (libunwind_frame_prev_register): Change type
 985         of last argument to `gdb_byte *'
 986         * libunwind-frame.h: Adjust declaration.
 987
 988 2006-03-08  Paul Brook  <paul@codesourcery.com>
 989
 990         * arm-tdep.c (arm_push_dummy_call): Remove stack alignment.
 991         (arm_frame_align): New function.
 992         (arm_gdbarch_init): Use it.
 993
 994 2006-03-03  Khem Raj <khem@mvista.com>
 995
 996         * remote-rdp.c (remote_rdp_xfer_inferior_memory): Use gdb_byte.
 997         Committed by Andrew Cagney.
 998
 999 2006-03-02  Corinna Vinschen  <vinschen@redhat.com>
1000
1001         * mn10300-tdep.c (mn10300_push_dummy_call): Write breakpoint
1002         address to MDR register.
1003
1004 2006-03-01  Daniel Jacobowitz  <dan@codesourcery.com>
1005
1006         * gdbtypes.c (lookup_struct_elt_type): Correct noerr for recursive
1007         calls.
1008
1009 2006-03-01  Randolph Chung  <tausq@debian.org>
1010
1011         * somread.c (som_symfile_read): Update comment and remove unneeded
1012         use of a deprecated variable.
1013
1014 2006-03-01  Randolph Chung  <tausq@debian.org>
1015
1016         * hppa-tdep.h (unwind_table_entry): Update field names to match HP
1017         runtime specification.
1018         * hppa-tdep.c (internalize_unwinds, hppa_frame_cache): Likewise.
1019         (unwind_command): Likewise.
1020
1021 2006-03-01  Randolph Chung  <tausq@debian.org>
1022
1023         * hppa-tdep.c (hppa_frame_cache): Handle Region_Description and
1024         Pseudo_SP_Set in unwind record.
1025
1026 2006-03-01  Randolph Chung  <tausq@debian.org>
1027
1028         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support): Use
1029         TDEP->is_elf to determine if we are working with a SOM binary.
1030         (null_symtab_and_line): Remove unused variable.
1031         * config/pa/hppa64.mt: Use tm-hppa.h.
1032         * config/pa/tm-hppa64.h: Remove file.
1033
1034 2006-03-01  Wu Zhou  <woodzltc@cn.ibm.com>
1035
1036          * f-typeprint.c (f_type_print_base): Delete the redundant space.
1037
1038 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
1039
1040         * Makefile.in (mn10300-linux-tdep.o): Update dependencies.
1041         * mn10300-linux-tdep.c (frame.h, trad-frame.h, tramp-frame.h):
1042         Include.
1043         (am33_linux_sigframe_cache_init): New function.
1044         (am33_linux_sigframe, am33_linux_rt_sigframe): New signal frame
1045         descriptions.
1046         (AM33_SIGCONTEXT_D0, AM33_SIGCONTEXT_D1, AM33_SIGCONTEXT_D2)
1047         (AM33_SIGCONTEXT_D3, AM33_SIGCONTEXT_A0, AM33_SIGCONTEXT_A1)
1048         (AM33_SIGCONTEXT_A2, AM33_SIGCONTEXT_A3, AM33_SIGCONTEXT_E0)
1049         (AM33_SIGCONTEXT_E1, AM33_SIGCONTEXT_E2, AM33_SIGCONTEXT_E3)
1050         (AM33_SIGCONTEXT_E4, AM33_SIGCONTEXT_E5, AM33_SIGCONTEXT_E6)
1051         (AM33_SIGCONTEXT_E7, AM33_SIGCONTEXT_LAR, AM33_SIGCONTEXT_LIR)
1052         (AM33_SIGCONTEXT_MDR, AM33_SIGCONTEXT_MCVF, AM33_SIGCONTEXT_MCRL)
1053         (AM33_SIGCONTEXT_MCRH, AM33_SIGCONTEXT_MDRQ, AM33_SIGCONTEXT_SP)
1054         (AM33_SIGCONTEXT_EPSW, AM33_SIGCONTEXT_PC, AM33_SIGCONTEXT_FPUCONTEXT):
1055         New constants.
1056         (am33_linux_init_osabi): Register signal frame unwinders.
1057
1058 2006-02-28  Kevin Buettner  <kevinb@redhat.com>
1059
1060         * mn10300-tdep.c (mn10300_analyze_prologue):  Implement backtrack
1061         out of pattern match by saving relevant state.  Fix stack size
1062         adjustment bug.
1063
1064 2006-02-28  Alexandre Oliva  <aoliva@redhat.com>
1065
1066         * solib-svr4.h (struct link_map_offsets): Add l_ld_offset and
1067         l_ld_size fields.
1068         * solib-svr4.c (struct lm_info): Add l_addr field.
1069         (LM_ADDR_FROM_LINK_MAP): Renamed from LM_ADDR.
1070         (HAS_LM_DYNAMIC_FROM_LINK_MAP): New.
1071         (LM_DYNAMIC_FROM_LINK_MAP): New.
1072         (LM_ADDR_CHECK): New.  Use it instead of LM_ADDR.
1073         (svr4_current_sos): Initialize l_addr.  Adjust.
1074         (svr4_relocate_section_addresses): Adjust.
1075         (svr4_ilp32_fetch_link_map_offsets): Define new members.
1076         (svr4_lp64_fetch_link_map_offsets): Likewise.
1077         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Likewise.
1078         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Likewise.
1079         (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
1080         * Makefile.in (solib-svr4.o): Depend on $(elf_bfd_h).
1081
1082 2006-02-26  David S. Miller  <davem@sunset.davemloft.net>
1083
1084         * config/sparc/linux.mt (TDEPFILES): Add sol2-tdep.o.
1085         * config/sparc/linux64.mt (TDEPFILES): Likewise.
1086
1087 2006-02-27  Alan Modra  <amodra@bigpond.net.au>
1088
1089         * ppc-linux-nat.c (ppc_linux_insert_watchpoint): Correct return type.
1090         (ppc_linux_remove_watchpoint): Likewise, and args.
1091
1092 2006-02-26  Mark Kettenis  <kettenis@gnu.org>
1093
1094         * i386obsd-tdep.c (i386obsd_trapframe_sniffer): Also recognize
1095         "soft" interrupts.
1096
1097 2006-02-24  Charles Wilson  <cygwin@cwilson.fastmail.fm>
1098
1099         * gdb/defs.h: unconditionally include <fcntl.h>, and
1100         ensure that O_BINARY is defined.
1101         * gdb/solib.c(solib_open): ensure solib files are opened in
1102         binary mode.
1103         * gdb/corelow.c: Remove O_BINARY macro definition.
1104         * gdb/exec.c: Remove O_BINARY macro definition
1105         * gdb/remote-rdp.c: Remove O_BINARY macro definition
1106         * gdb/source.c: Remove O_BINARY macro definition
1107         * gdb/symfile.c: Remove O_BINARY macro definition
1108
1109 2006-02-24  Randolph Chung  <tausq@debian.org>
1110
1111         * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Initialize
1112         argreg.
1113         * solib-som.c (som_solib_remove_inferior_hook): Remove unused
1114         function.
1115
1116 2006-02-24  Wu Zhou  <woodzltc@cn.ibm.com>
1117
1118         * f-exp.y: Symbol '%' is not used as the modulus operator in
1119         Fortran.  Delete this from Fortran expression.
1120         It is now used by Fortran 90 and later to access the member
1121         of derived type.  Add this into Fortran expression.
1122         * f-valprint.c (f_val_print): Add code to handle TYPE_CODE_STRUCT.
1123         Print each elements in the derived type.
1124         * f-typeprint.c (print_equivalent_f77_float_type): Add a parameter
1125         level into the function definition to do indented printing.  And
1126         call fprintfi_filtered instead to do indented printing.
1127         (f_type_print_base): Replace fprintf_filtered with the indented
1128         version (fprintfi_filtered).
1129         (f_type_print_base): Call indented print_equivalent_f77_float_type.
1130         (f_type_print_base): Add code to handle TYPE_CODE_STRUCT.  Print
1131         the definition of the derived type.
1132
1133 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1134
1135         * gdb_curses.h: Provide a fallback prototype for tgetnum.
1136
1137 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1138
1139         * doublest.h: Conditionalize DOUBLEST on PRINTF_HAS_LONG_DOUBLE
1140         also.
1141         (DOUBLEST_FORMAT): Rename to DOUBLEST_PRINT_FORMAT.
1142         (DOUBLEST_SCAN_FORMAT): New.
1143         * ada-lex.l (PRINTF_HAS_LONG_DOUBLE): Remove redefinitions.
1144         (processReal): Use DOUBLEST_SCAN_FORMAT.
1145         * c-exp.y (parse_number): Likewise.
1146         * jv-exp.y (parse_number): Likewise.
1147         * objc-exp.y (parse_number): Likewise.
1148         * p-exp.y (parse_number): Likewise.
1149
1150 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1151
1152         * event-top.c (async_do_nothing, async_disconnect)
1153         (async_stop_sig, async_float_handler): Remove duplicated
1154         prototypes.
1155         (handle_sighup): Guard prototype with SIGHUP.
1156         (async_do_nothing): Guard function and prototype with
1157         SIGQUIT || SIGHUP.
1158         (async_disconnect): Guard prototype with SIGHUP.
1159         (async_stop_sig): Guard prototype with STOP_SIGNAL.
1160
1161 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1162
1163         * maint.c (maintenance_dump_me): Remove unnecessary prototype.
1164
1165 2006-02-23  Daniel Jacobowitz  <dan@codesourcery.com>
1166
1167         * win32-termcap.c (tputs): Return 0.
1168
1169 2006-02-21  Mark Kettenis  <kettenis@gnu.org>
1170
1171         * configure.ac: Introduce ---enable-werror, which adds -Werror to
1172         the compiler command line.  Enabled by default.  Disable with
1173         --disable-werror.
1174         * configure regenerate.
1175
1176 2006-02-21  Daniel Jacobowitz  <dan@codesourcery.com>
1177
1178         * elfread.c (elf_symtab_read): Skip symbols which BFD considers
1179         special.
1180
1181 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
1182
1183         * defs.h (directory_switch): Add prototype.
1184         * main.c (captured_main): Use directory_switch() instead of
1185         directory_command() to add directories from the -d switch.
1186         * source.c (directory_switch): New function.
1187         (add_path): Use buildargv() to parse spaces in filenames properly.
1188         Strip multiple trailing '/' rather than just one.
1189
1190 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
1191
1192         * symfile.c (add_symbol_file_command): Use buildargv(), instead of
1193         hand decoding the command line, to allow use of quotes and spaces.
1194         (_initialize_symfile): Reorganize the help message for add-symbol-file
1195         such that 'help files' shows a better message.
1196
1197 2006-02-21  Andrew Stubbs  <andrew.stubbs@st.com>
1198
1199         * sh-tdep.c (sh_generic_show_regs): Reformat both code and output.
1200         (sh3_show_regs, sh2e_show_regs, sh2a_show_regs): Likewise.
1201         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs): Likewise.
1202         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs): Likewise.
1203
1204 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
1205
1206         * linux-nat.c (lin_thread_get_thread_signals): Default to __SIGRTMIN
1207         and __SIGRTMIN + 1.
1208
1209 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
1210
1211         * remote.c: Add an enumeration for configurable remote
1212         packets.
1213         (remote_protocol_packets, set_remote_protocol_packet_cmd)
1214         (show_remote_protocol_packet_cmd): New.
1215         (remote_protocol_vcont)
1216         (set_remote_protocol_vcont_packet_cmd)
1217         (show_remote_protocol_vcont_packet_cmd)
1218         (remote_protocol_qSymbol)
1219         (set_remote_protocol_qSymbol_packet_cmd)
1220         (show_remote_protocol_qSymbol_packet_cmd)
1221         (remote_protocol_P, set_remote_protocol_P_packet_cmd)
1222         (show_remote_protocol_P_packet_cmd)
1223         (remote_protocol_Z)
1224         (set_remote_protocol_Z_software_bp_packet_cmd)
1225         (show_remote_protocol_Z_software_bp_packet_cmd)
1226         (set_remote_protocol_Z_hardware_bp_packet_cmd)
1227         (show_remote_protocol_Z_hardware_bp_packet_cmd)
1228         (set_remote_protocol_Z_write_wp_packet_cmd)
1229         (show_remote_protocol_Z_write_wp_packet_cmd)
1230         (set_remote_protocol_Z_read_wp_packet_cmd)
1231         (show_remote_protocol_Z_read_wp_packet_cmd)
1232         (set_remote_protocol_Z_access_wp_packet_cmd)
1233         (show_remote_protocol_Z_access_wp_packet_cmd)
1234         (remote_protocol_binary_download)
1235         (set_remote_protocol_binary_download_cmd)
1236         (show_remote_protocol_binary_download_cmd)
1237         (remote_protocol_qPart_auxv)
1238         (set_remote_protocol_qPart_auxv_packet_cmd)
1239         (show_remote_protocol_qPart_auxv_packet_cmd)
1240         (remote_protocol_qGetTLSAddr)
1241         (set_remote_protocol_qGetTLSAddr_packet_cmd)
1242         (show_remote_protocol_qGetTLSAddr_packet_cmd)
1243         (remote_protocol_p)
1244         (set_remote_protocol_p_packet_cmd)
1245         (show_remote_protocol_p_packet_cmd): Delete.
1246
1247         (init_all_packet_configs): Simplify.
1248         (set_remote_protocol_Z_packet_cmd)
1249         (show_remote_protocol_Z_packet_cmd)
1250         (remote_check_symbols, remote_vcont_probe, remote_vcont_resume)
1251         (remote_fetch_registers, remote_prepare_to_store)
1252         (remote_store_registers, check_binary_download)
1253         (remote_write_bytes, remote_insert_breakpoint)
1254         (remote_remove_breakpoint, remote_insert_watchpoint)
1255         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
1256         (remote_remove_hw_breakpoint, remote_xfer_partial)
1257         (remote_get_thread_local_address): Update for packet array.
1258         (_initialize_remote): Likewise; also update for common
1259         set/show commands.
1260
1261 2006-02-20  Daniel Jacobowitz  <dan@codesourcery.com>
1262
1263         * symfile.c (place_section): Correct retry logic.
1264
1265 2006-02-19  Christopher Faylor  <cgf@timesys.com>
1266
1267         * win32_nat.c (cygwin_load_start): New variable.
1268         (cygwin_load_end): Ditto.
1269         (have_saved_context): Ditto.
1270         (saved_context): Ditto.
1271         (max_dll_name_len): Delete obsolete variable.
1272         (do_win32_fetch_inferior_registers): Use context saved from cygwin1.dll
1273         if we are in a cygwin signal rather than a windows signal.
1274         (solib_symbols_add): Detect and store beginning and end of cygwin DLL
1275         if dll being loaded is the cygwin DLL.
1276         (register_loaded_dll): Remove calculation of max_dll_name_len.
1277         (win32_clear_solib): Ditto.
1278         (handle_load_dll): Delete obsolete variable.  Remove unneeded call to
1279         solib_add.
1280         (handle_output_debug_string): Detect and store signal information sent
1281         by Cygwin here.
1282         (handle_exception): Silently pass on errors in the cygwin DLL.  Return
1283         -1 on first pass exception.
1284         (win32_continue): Remove spurious clearing of continue_status.
1285         (get_win32_debug_event): Deal differently first chance exception.
1286
1287 2006-02-19  Randolph Chung  <tausq@debian.org>
1288
1289         * hppa-tdep.c (hppa_in_solib_call_trampoline): Only use if no
1290         unwind entry.
1291
1292 2006-02-16  Fred Fish  <fnf@specifix.com>
1293
1294         * eval.c (evaluate_subexp_standard):  For OP_TYPE, return
1295         a non lval value zero, of the appropriate type, when avoiding
1296         side effects.
1297         * typeprint.c (ptype_eval): Remove function and declaration.
1298         (ptype_command): Simplify to just a call to whatis_exp.
1299
1300 2006-02-15  Paul Brook  <paul@codesourcery.com>
1301
1302         * arm-tdep.c (arm_skip_prologue, thumb_get_next_pc, arm_get_next_pc):
1303         Load insn opcodes as unsigned values.
1304
1305 2006-02-14  Alexandre Oliva  <aoliva@redhat.com>
1306
1307         * doublest.h (DOUBLEST): Use long double only if we can scan
1308         it in.  Undefine HAVE_LONG_DOUBLE otherwise.
1309         (DOUBLEST_FORMAT): New.
1310         * c-exp.y (parse_number): Use it.
1311         * jv-exp.y (parse_number): Likewise.
1312         * objc-exp.y (parse_number): Likewise.
1313         * p-exp.y (parse_number): Likewise.
1314         * varobj.c (free_variable): Silence type-punning warnings.
1315         * tui/tui-data.h (struct tui_list): Change type of list member.
1316         * tui/tui-data.c: Remove no-longer-needed type casts.
1317         (source_windows): Silence type-punning warnings.
1318         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Likewise.
1319
1320 2006-02-13  Mark Kettenis  <kettenis@gnu.org>
1321
1322         Fix PR breakpoints/2080.
1323         * i386-tdep.c (struct i386_frame_cache): Add stack_align member.
1324         (i386_analyze_stack_align): New function.
1325         (i386_analyze_prologue): Use i386_analyze_stack_align.
1326         (i386_frame_cache): Deal with stack realignment.
1327
1328 2006-02-14  Nick Roberts  <nickrob@snap.net.nz>
1329
1330         * mi/gdb-mi.el: Use more functions from gdb-ui.el.
1331         (gdb-break-list-regexp): Match "what" field if present.
1332         (gdb-stack-list-frames-regexp): Match "from" field if present.
1333         (gdb-stack-list-frames-handler): Present output like "info
1334         breakpoints" so regexps can be shared with gdb-ui
1335
1336 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
1337
1338         * NEWS: Mention native Windows support.
1339         * Makefile.in (gdb_select_h, ser_tcp_h): New.
1340         (ALLDEPFILES): Add ser-mingw.c.
1341         (event-loop.o, inflow.o, mingw-hdep.o, posix-hdep.o, ser-base.o)
1342         (ser-tcp.o, ser-unix.o): Update.
1343         (ser-mingw.o): New rule.
1344         * configure: Regenerated.
1345         * configure.ac: Add ser-mingw.o for mingw32.
1346         * ser-mingw.c: New file.
1347         * event-loop.c: Include "gdb_select.h".
1348         (gdb_select): Remove, moved to mingw-hdep.c and posix-hdep.c.
1349         * ser-base.c: Include "gdb_select.h".
1350         (ser_base_wait_for): Use gdb_select.
1351         * serial.c (serial_for_fd): New function.
1352         (serial_fdopen): Try "terminal" before "hardwire".  Initialize
1353         the allocated struct serial.
1354         (serial_wait_handle): New function.
1355         * serial.h (serial_for_fd, serial_wait_handle): New prototypes.
1356         (struct serial_ops) [USE_WIN32API]: Add wait_handle.
1357         * gdb_select.h: New file.
1358         * ser-tcp.c: Include "ser-tcp.h".  Remove unused "ser-unix.h" include.
1359         (net_close, net_read_prim, net_write_prim): Make global.
1360         (net_open): Likewise.  Pass an exception set to select.  Whitespace fix.
1361         Document why we can not use gdb_select.
1362         (_initialize_ser_tcp) [USE_WIN32API]: Do not register TCP support here.
1363         * ser-tcp.h: New file.
1364         * inflow.c (gdb_has_a_terminal): Don't initialize stdin_serial here.
1365         (handle_sigio): Use gdb_select.
1366         (initialize_stdin_serial): New function.
1367         * terminal.h (initialize_stdin_serial): New prototype.
1368         * top.c (gdb_init): Call initialize_stdin_serial.
1369         * mingw-hdep.c (gdb_select): New function, moved from gdb_select in
1370         event-loop.c.  Add exception condition support.  Use serial_for_fd
1371         and serial_wait_handle.  Fix timeout handling.
1372         * posix-hdep.c: Include "gdb_select.h".
1373         (gdb_select): New function.
1374         * remote-st.c (connect_command): Use gdb_select.
1375         * ser-unix.c: Include "gdb_select.h".
1376         (hardwire_send_break, wait_for): Use gdb_select.
1377
1378 2006-02-10  Daniel Jacobowitz  <dan@codesourcery.com>
1379
1380         * Makefile.in (mingw-hdep.o, posix-hdep.o): New dependencies.
1381         (ALLDEPFILES): Add mingw-hdep.c and posix-hdep.c.
1382         * configure.ac: Add gdb_host_obs to CONFIG_OBS.  Set gdb_host_obs
1383         to posix-hdep.o by default.
1384         * configure: Regenerated.
1385         * configure.host: Document gdb_host_obs.  Add an entry for
1386         i[34567]86-*-mingw32*.
1387         * mingw-hdep.c, posix-hdep.c: New files.
1388         * utils.c (safe_strerror): Remove, moved to posix-hdep.o.
1389
1390 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
1391
1392         * defs.h (gdb_osabi): New enum value GDB_OSABI_AIX.
1393         * osabi.c (gdb_osabi_name): Add name of new value GDB_OSABI_AIX.
1394         * rs6000-tdep.h: New file.
1395         * rs6000-tdep.c: Include "rs6000-tdep.h".
1396         (rs6000_gdbarch_init): Remove enabling of software single step.
1397         Will be done in the AIX-specific initialization routine.
1398         * rs6000-aix-tdep.c: New file.
1399         * config/powerpc/aix.mt (TDEPFILES): Add rs6000-aix-tdep.o.
1400         * Makefile.in (rs6000_tdep_h): New variable.
1401         (rs6000-tdep.o): Update dependencies.
1402         (rs6000-aix-tdep.o): New rule.
1403
1404 2006-02-10  Joel Brobecker  <brobecker@adacore.com>
1405
1406         * aix-thread.c (_initialize_aix_thread): Use add_setshow_boolean_cmd
1407         instead of add_setshow_zinteger_cmd to defined the aix-thread
1408         boolean setting.
1409
1410 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
1411
1412         * mi/gdb-mi.el: Update to reflect changes in Emacs 22.0.50.
1413
1414 2006-02-09  Daniel Jacobowitz  <dan@codesourcery.com>
1415
1416         * dwarf2read.c (struct dwarf2_per_cu_data): Reduce length to
1417         30 bits.  Add load_all_dies flag.
1418         (load_partial_dies): Load all DIEs if per_cu->load_all_dies is set.
1419         Load DW_TAG_member by default.  Remove internal_error call.
1420         (find_partial_die): Reload the compilation unit if we can not find
1421         a DIE in the cache.  Call internal_error here if we still can not
1422         find the DIE.
1423
1424 2006-02-10  Nick Roberts  <nickrob@snap.net.nz>
1425
1426         * breakpoint.c (print_one_breakpoint): Add break to case
1427         bp_catch_vfork in switch statement.
1428
1429 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
1430
1431         * config/i386/nm-i386sol2.h: Update copyright year.
1432         * config/mips/nm-irix5.h: Ditto.
1433         * config/sparc/nm-sol2.h: Ditto.
1434         * s390-nat.c: Ditto.
1435         * ppc-linux-nat.c: Ditto.
1436
1437 2006-02-08  Wu Zhou  <woodzltc@cn.ibm.com>
1438
1439         * breakpoint.c (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Delete.
1440         * config/i386/nm-i386sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1441         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1442         * config/mips/nm-irix5.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1443         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1444         * config/sparc/nm-sol2.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT): New.
1445         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1446         * inf-ttrace.c (inf_ttrace_region_ok_for_hw_watchpoint): New.
1447         (inf_ttrace_region_size_ok_for_hw_watchpoint): Delete.
1448         (inf_ttrace_target): Delete to_region_size_ok_for_hw_watchpoint and
1449         add to_region_ok_for_hw_watchpoint.
1450         * s390-nat.c (s390_region_size_ok_for_hw_watchpoint): Delete.
1451         (s390_region_ok_for_hw_watchpoint): New.
1452         (_initialize_s390_nat): Delete to_region_size_ok_for_hw_watchpoint
1453         and add to_region_ok_for_hw_watchpoint.
1454         * target.c (default_region_size_ok_for_hw_watchpoint,
1455         debug_to_region_size_ok_for_hw_watchpoint): Delete prototype.
1456         (update_current_target): Delete to_region_size_ok_for_hw_watchpoint
1457         inheritance and default_region_size_ok_for_hw_watchpoint.
1458         (default_region_ok_for_hw_watchpoint): If len is less than or equal
1459         the length of void pointer, return ok.
1460         (default_region_size_ok_for_hw_watchpoint): Delete.
1461         (debug_to_region_size_ok_for_hw_watchpoint): Delete.
1462         (setup_target_debug): Delete to_region_size_ok_for_hw_watchpoint.
1463         * target.h (struct target_ops): Delete
1464         to_region_size_ok_for_hw_watchpoint.
1465         (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
1466
1467 2006-02-08  Ben Elliston  <bje@au1.ibm.com>
1468             Wu Zhou  <woodzltc@cn.ibm.com>
1469
1470         * ppc-linux-nat.c (PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG,
1471         PTRACE_GETSIGINFO): Define.
1472         (last_stopped_data_address): New.
1473         (ppc_linux_check_watch_resources): New function.
1474         (ppc_linux_region_ok_for_hw_watchpoint): New function.
1475         (ppc_linux_insert_watchpoint): New function.
1476         (ppc_linux_remove_watchpoint): New function.
1477         (ppc_linux_stopped_data_address): New function.
1478         (ppc_linux_stopped_by_watchpoint): New function.
1479         (_initialize_ppc_linux_nat): Set the above hardware watchpoint
1480         related target vectors.
1481         * rs6000-tdep.c (rs6000_gdbarch_init): Set PPC architectures
1482         to have nonsteppable watchpoint.
1483         * target.c (default_region_ok_for_hw_watchpoint,
1484         debug_to_region_ok_for_hw_watchpoint): New prototypes.
1485         (update_current_target): Inherit to_region_ok_for_hw_watchpoint
1486         and set default to_region_ok_for_hw_watchpoint.
1487         (default_region_ok_for_hw_watchpoint): New function.
1488         (debug_to_region_ok_for_hw_watchpoint): New function.
1489         (setup_target_debug): Set to_region_ok_for_hw_watchpoint of
1490         debug_target.
1491         * target.h (struct target_ops): Add a new target vector
1492         to_region_ok_for_hw_watchpoint.
1493         (TARGET_REGION_OK_FOR_HW_WATCHPOINT): Define this if it is not
1494         defined anyplace else.
1495
1496 2005-02-07  Joel Brobecker  <brobecker@adacore.com>
1497         * symfile.c (add_symbol_file_command): Abort if the user forgot
1498         to provide the address when the file has been loaded.
1499
1500 2006-02-07  Daniel Jacobowitz  <dan@codesourcery.com>
1501
1502         * MAINTAINERS: Update file based on maintainers survey.  Add
1503         a note to Past Maintainers.  Move unresponsive or inactive
1504         maintainers to Authorized Committers or Past Maintainers as
1505         appropriate.  Correct Jim Kingdon's email address.  Remove
1506         vacant areas of responsibility.
1507
1508 2006-02-06  Vladimir Prus  <ghost@cs.msu.su>
1509
1510         * breakpoint.c (print_one_breakpoint): For MI-like UI, output
1511         fullname field.
1512
1513 2006-02-03  Daniel Jacobowitz  <dan@codesourcery.com>
1514
1515         * exceptions.h (enum errors): Rename NO_ERROR to GDB_NO_ERROR.
1516         * exceptions.c (exception_none, exceptions_state_mc_init)
1517         (throw_vfatal): Use GDB_NO_ERROR.
1518
1519 2006-02-02  Mark Kettenis  <kettenis@gnu.org>
1520
1521         * solib-svr4.h (struct link_map_offsets): Remove r_debug_size and
1522         r_map_size members.  Add r_version_offset, r_version_size and
1523         r_ldsomap_offset members.
1524         * solib-svr4.c (solib_svr4_r_map): Renamed from
1525         fetch_link_map_member.  Simplify using read_memory_typed_address.
1526         (solib_svr4_r_ldsomap): New function.
1527         (open_symbol_file_object): Use solib_svr_r_map.
1528         (svr4_current_sos): Use solib_svr4_r_map and look for the dynamic
1529         linker by using solib_svr4_r_ldsomap.
1530         (svr4_ilp32_fetch_link_map_offsets)
1531         (svr4_lp64_fetch_link_map_offsets): Adjust for changes to `struct
1532         link_map_offsets'.
1533         * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): Adjust for
1534         changes to `struct link_map_offsets'.
1535         * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets)
1536         (mipsnbsd_lp64_fetch_link_map_offsets): Adjust for changes to
1537         `struct link_map_offsets'.
1538
1539 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1540
1541         * linux-nat.c (struct saved_ptids, threads_to_delete)
1542         (record_dead_thread, prune_lwps, find_thread_from_lwp)
1543         (exit_lwp): New.
1544         (linux_nat_resume): Call prune_lwps.
1545         (wait_lwp, linux_nat_wait): Call exit_lwp.
1546
1547 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1548
1549         * printcmd.c (printf_command): Make format string checking
1550         stricter.  Add separate cases for long_arg, ptr_arg, and
1551         long_double_arg.
1552         * utils.c (xstrvprintf): Improve the error message issued
1553         for a bad format string.
1554         * Makefile.in (GDB_WARN_CFLAGS_NO_FORMAT, INTERNAL_CFLAGS_BASE):
1555         New variables.
1556         (gnu-v3-abi.o, monitor.o, procfs.o, linux-thread-db.o): Remove
1557         $(NO_WERROR_CFLAGS).
1558         (printcmd.o): Likewise.  Use $(GDB_WARN_CFLAGS_NO_FORMAT) and
1559         enable -Werror.
1560
1561 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1562
1563         * Makefile.in (remote.o): Update.
1564         * remote.c (show_packet_config_cmd): Shorten messages.
1565         (remote_set_cmdlist, remote_show_cmdlist): Make file-static.
1566         (show_remote_cmd): Iterate.
1567         (_initialize_remote): Remove remote_set_cmdlist,
1568         remote_show_cmdlist.
1569
1570 2006-02-01  Daniel Jacobowitz  <dan@codesourcery.com>
1571
1572         * Makefile.in (gdbtypes_h, gdbtypes.o, utils.o): Update.
1573         * defs.h (hashtab_obstack_allocate, dummy_obstack_deallocate): Add
1574         prototypes.
1575         * dwarf2read.c (read_subroutine_type): Use TYPE_ZALLOC.
1576         (hashtab_obstack_allocate, dummy_obstack_deallocate): Moved to...
1577         * utils.c (hashtab_obstack_allocate, dummy_obstack_deallocate):
1578         ...here.
1579         * gdbtypes.c: Include "hashtab.h".
1580         (build_gdbtypes): Remove extra prototype.
1581         (struct type_pair, type_pair_hash, type_pair_eq)
1582         (create_copied_types_hash, copy_type_recursive): New.
1583         * gdbtypes.h: Include "hashtab.h".
1584         (TYPE_ZALLOC): New.
1585         (create_copied_types_hash, copy_type_recursive): New prototypes.
1586         * objfiles.c (free_objfile): Call preserve_values.
1587         * symfile.c (reread_symbols): Likewise.
1588         (clear_symtab_users): Remove calls to clear_value_history and
1589         clear_internalvars.
1590         * value.c (clear_value_history, clear_internalvars): Removed.
1591         (preserve_one_value, preserve_values): New functions.
1592         * value.h (clear_value_history, clear_internalvars): Removed.
1593         (preserve_values): New prototype.
1594
1595         * tracepoint.c (_initialize_tracepoint): Do not initialize convenience
1596         variables here.
1597
1598 2006-01-29  Mark Kettenis  <kettenis@gnu.org>
1599
1600         * amd64-tdep.c (amd64_classify): Handle TYPE_CODE_BOOL.
1601         Fixes PR tdep/2075.
1602
1603 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
1604
1605         * MAINTAINERS: Use a consistent email address for brobecker.
1606
1607 2006-01-27  Joel Brobecker  <brobecker@adacore.com>
1608
1609         * infcmd.c (post_create_inferior): Fix copy/paste error introduced
1610         in the previous change.
1611
1612 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1613
1614         PR gdb/1914
1615         * fork-child.c (fork_inferior): Don't call
1616         solib_create_inferior_hook.
1617         * infcmd.c (post_create_inferior): Call solib_add,
1618         solib_create_inferior_hook, and re_enable_breakpoints_in_shlibs.
1619         (attach_command): Don't call solib_add or
1620         re_enable_breakpoints_in_shlibs.  Call post_create_inferior
1621         instead.
1622         * remote.c (remote_open_1): Don't call solib_create_inferior_hook
1623         or observer_notify_inferior_created.  Call post_create_inferior
1624         instead.
1625         * corelow.c: Don't include "observer.h".
1626         (solib_add_stub): Deleted.
1627         (core_open): Don't call observer_notify_inferior_created or
1628         solib_add_stub.  Call post_create_inferior instead.
1629         * inf-ptrace.c: Don't include "observer.h".
1630         (inf_ptrace_attach): Don't call observer_notify_inferior_created.
1631         * inf-ttrace.c: Don't include "observer.h".
1632         (inf_ttrace_attach): Don't call observer_notify_inferior_created.
1633         * inferior.h (solib_create_inferior_hook): Remove redundant
1634         prototype.
1635         * inftarg.c: Don't include "observer.h".
1636         (child_attach): Don't call observer_notify_inferior_created.
1637         * Makefile.in: Update dependencies.
1638
1639 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1640
1641         * infcmd.c: Include "observer.h".
1642         (post_create_inferior): New function.
1643         (run_command_1): Call it.  Also call proceed.
1644         * inferior.h (post_create_inferior): New prototype.
1645         * Makefile.in (infcmd.o): Update.
1646
1647         * gnu-nat.c (gnu_create_inferior): Don't call proceed.
1648         * go32-nat.c (go32_create_inferior): Likewise.
1649         * nto-procfs.c (procfs_create_inferior): Likewise.
1650         * procfs.c (procfs_create_inferior): Likewise.
1651         * remote-sim.c (gdbsim_create_inferior): Likewise.
1652         * remote.c (extended_remote_create_inferior)
1653         (extended_remote_async_create_inferior): Likewise.
1654         * win32-nat.c (win32_create_inferior): Likewise.
1655         * wince.c (child_create_inferior): Likewise.
1656
1657         * monitor.c (monitor_create_inferior): Don't call proceed.
1658         Set the PC manually.
1659         * ocd.c (ocd_create_inferior): Likewise.
1660         * remote-e7000.c (e7000_create_inferior): Likewise.
1661         * remote-m32r-sdi.c (m32r_create_inferior): Likewise.
1662         * remote-mips.c (mips_create_inferior): Likewise.
1663         * remote-rdp.c (remote_rdp_create_inferior): Likewise.
1664         * remote-sds.c (sds_create_inferior): Likewise.
1665         * remote-st.c (st2000_create_inferior): Likewise.
1666
1667         * inf-ptrace.c (inf_ptrace_create_inferior): Don't call
1668         proceed or observer_notify_inferior_created.
1669         * inf-ttrace.c (inf_ttrace_create_inferior): Likewise.
1670         * inftarg.c (child_create_inferior): Likewise.
1671
1672 2006-01-24  Daniel Jacobowitz  <dan@codesourcery.com>
1673
1674         * linux-thread-db.c (thread_db_mourn_inferior): Remove breakpoints
1675         after mourning the inferior.
1676
1677 2006-01-24  Jim Blandy  <jimb@redhat.com>
1678
1679         * valarith.c (binop_user_defined_p): Handle refs to typedefs.
1680
1681 2006-01-24  Fred Fish  <fnf@specifix.com>
1682
1683         * parse.c (source.h): Include.
1684         (parse_exp_in_context):  Use static source context if no
1685         other context found.
1686
1687 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
1688
1689         * sh-tdep.c: Include reggroups.h.
1690         (sh_register_reggroup_p): New function.
1691         (sh_gdbarch_init): Add call to set_gdbarch_register_reggroup_p.
1692         * Makefile.in (sh-tdep.o): Add dependency on reggroups.h.
1693
1694 2006-01-23  Andrew Stubbs  <andrew.stubbs@st.com>
1695
1696         * cli/cli-cmds.c: Include fcntl.h.
1697         (source_command): Use the GDB search path to find script files.
1698
1699 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
1700
1701         PR tdep/2029
1702         Suggested by Till Straumann <strauman@slac.stanford.edu>:
1703         * rs6000-tdep.c (skip_prologue): Update check for later mtlr
1704         instructions.  Handle PIC bcl.
1705
1706 2006-01-22  Daniel Jacobowitz  <dan@codesourcery.com>
1707
1708         * config/djgpp/README: Typo fix.
1709         * config/djgpp/fnchange.lst: Update.
1710
1711 2006-01-22  Mark Kettenis  <kettenis@gnu.org>
1712
1713         * sparc-tdep.h (struct gdbarch_tdep): Add step_trap member.
1714         (sparc_address_from_register): New prototype.
1715         (sparcnbsd_step_trap): New prototype.
1716         * sparc-tdep.c (sparc_address_from_register): Make globally
1717         visible.
1718         (sparc_analyze_control_transfer): Change prototype to accept
1719         `struct gdbarch *' as first argument.  Allow for optional hnadling
1720         for trap instructions.
1721         (sparc_step_trap): New function.
1722         (sparc_software_single_step): Adjust call to
1723         sparc_analyze_control_trabsfer.
1724         (sparc32_gdbarch_init): Initialize TDEP->step_trap.
1725         * sparcnbsd-tdep.c (sparcnbsd_step_trap): New function.
1726         (sparc32nbsd_init_abi): Set TDEP->step_trap.
1727         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Set TDEP->step_trap.
1728         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Set TDEP->step_trap.
1729
1730         * sparc-tdep.c (sparc32_return_value): Convert to use
1731         RETURN_VALUE_ABI_PRESERVES_ADDRESS instead of
1732         RETURN_VALUE_STRUCT_CONVENTION.
1733         (sparc32_extract_struct_value_address): Remove.
1734
1735 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
1736
1737         * avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address)
1738         (avr_extract_return_value, avr_frame_prev_register): Use gdb_byte.
1739
1740 2006-01-21  Daniel Jacobowitz  <dan@codesourcery.com>
1741
1742         * solib.c (info_sharedlibrary_command): Avoid internal_error.
1743
1744 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
1745
1746         * i386-tdep.c (i386_mxcsr_type): New variable.
1747         (i386_init_types): Initialize i386_mxcsr_type.
1748         (i386_register_type): Return i386_mxcsr_type for %mxcsr.
1749         * i386-tdep.c (i386_mxcsr_type): New extern.
1750         * amd64-tdep.c (amd64_register_info): Return i386_mxcsr_type for
1751         %mxcsr.
1752
1753 2006-01-20  Mark Mitchell  <mark@codesourcery.com>
1754
1755         * Makefile.in (remote-rdi.o): Remove.
1756         (rdi-share/libangsd.a): Likewise.
1757         * README: Don't mention remote-rdi.c.
1758         * NEWS: Mention removal of rdi-share.
1759         * configure.ac: Don't configure rdi-share subdirectory.
1760         * remote-rdi.c: Remove.
1761         * config/arm/embed.mt (TDEPFILES): Remove remote-rdi.o.
1762         (TDEPLIBS): Remove rdi-share/libangsd.a.
1763         * rdi-share/Makefile.am: Remove.
1764         * rdi-share/Makefile.in: Likewise.
1765         * rdi-share/README.CYGNUS: Likewise.
1766         * rdi-share/aclocal.m4: Likewise.
1767         * rdi-share/adp.h: Likewise.
1768         * rdi-share/adperr.h: Likewise.
1769         * rdi-share/angel.h: Likewise.
1770         * rdi-share/angel_bytesex.c: Likewise.
1771         * rdi-share/angel_bytesex.h: Likewise.
1772         * rdi-share/angel_endian.h: Likewise.
1773         * rdi-share/ardi.c: Likewise.
1774         * rdi-share/ardi.h: Likewise.
1775         * rdi-share/armdbg.h: Likewise.
1776         * rdi-share/buffers.h: Likewise.
1777         * rdi-share/chandefs.h: Likewise.
1778         * rdi-share/channels.h: Likewise.
1779         * rdi-share/chanpriv.h: Likewise.
1780         * rdi-share/configure: Likewise.
1781         * rdi-share/configure.in: Likewise.
1782         * rdi-share/crc.c: Likewise.
1783         * rdi-share/crc.h: Likewise.
1784         * rdi-share/dbg_conf.h: Likewise.
1785         * rdi-share/dbg_cp.h: Likewise.
1786         * rdi-share/dbg_hif.h: Likewise.
1787         * rdi-share/dbg_rdi.h: Likewise.
1788         * rdi-share/devclnt.h: Likewise.
1789         * rdi-share/devices.h: Likewise.
1790         * rdi-share/devsw.c: Likewise.
1791         * rdi-share/devsw.h: Likewise.
1792         * rdi-share/drivers.c: Likewise.
1793         * rdi-share/drivers.h: Likewise.
1794         * rdi-share/etherdrv.c: Likewise.
1795         * rdi-share/ethernet.h: Likewise.
1796         * rdi-share/host.h: Likewise.
1797         * rdi-share/hostchan.c: Likewise.
1798         * rdi-share/hostchan.h: Likewise.
1799         * rdi-share/hsys.c: Likewise.
1800         * rdi-share/hsys.h: Likewise.
1801         * rdi-share/logging.c: Likewise.
1802         * rdi-share/logging.h: Likewise.
1803         * rdi-share/msgbuild.c: Likewise.
1804         * rdi-share/msgbuild.h: Likewise.
1805         * rdi-share/params.c: Likewise.
1806         * rdi-share/params.h: Likewise.
1807         * rdi-share/rx.c: Likewise.
1808         * rdi-share/rxtx.h: Likewise.
1809         * rdi-share/serdrv.c: Likewise.
1810         * rdi-share/serpardr.c: Likewise.
1811         * rdi-share/sys.h: Likewise.
1812         * rdi-share/tx.c: Likewise.
1813         * rdi-share/unixcomm.c: Likewise.
1814         * rdi-share/unixcomm.h: Likewise.
1815
1816 2006-01-21  Mark Kettenis  <kettenis@gnu.org>
1817
1818         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register):
1819         Change type of last argument to `gdb_byte *'.
1820
1821 2006-01-20  Mark Kettenis  <kettenis@gnu.org>
1822
1823         * hppa-tdep.h (hppa_in_solib_call_trampoline)
1824         (hppa_skip_trampoline_code): New prototypes.
1825         * hppa-tdep.c (struct insn_pattern): New.
1826         (hppa_long_branch_stub, hppa_long_branch_pic_stub)
1827         (hppa_import_stub, hppa_import_pic_stub, hppa_plt_stub): Moved
1828         here from hppa-linux-tdep.c
1829         (HPPA_MAX_INSN_PATTERN_LEN): New define.
1830         (hppa_match_insns, hppa_match_insns_relaxed, hppa_in_dyncall)
1831         (hppa_in_solib_call_trampoline, hppa_skip_trampoline_code): New
1832         functions based on functions removed from hppa-linux-tdep.c.
1833         * hppa-linux-tdep.c (hppa_long_branch_stub)
1834         (hppa_long_branch_pic_stub, hppa_import_stub)
1835         (hppa_import_pic_stub, hppa_plt_stub): Moved to hppa-tdep.c.
1836         (insns_match_pattern_relaxed, hppa_linux_in_dyncall)
1837         (hppa_linux_in_solib_call_trampoline)
1838         (hppa_linux_skip_trampoline_code): Removed.
1839         (hppa_linux_init_abi): Set TDEP->in_solib_call_tranpoline to
1840         hppa_in_solib_call_trampoline and skip_trampoline_code to
1841         hppa_skip_trampoline_code.
1842         * hppabsd-tdep.c (hppabsd_init_abi): Set
1843         TDEP->in_solib_call_trampoline and skip_trampoline_code.
1844
1845 2006-01-20  Jim Blandy  <jimb@redhat.com>
1846
1847         * MAINTAINERS: Change my E-mail address.
1848
1849         * configure.ac: Add -Wno-pointer-sign to list of build warnings.
1850         * configure: Regenerated.
1851
1852 2006-01-20  Daniel Jacobowitz  <dan@codesourcery.com>
1853
1854         * MAINTAINERS: Overhaul.
1855
1856 2006-01-18  Mark Kettenis  <kettenis@gnu.org>
1857
1858         Based on a previous patch form Michal Ludvig:
1859         * amd64-tdep.c (amd64_sse_type): Remove.
1860         (amd64_register_info): Use i386_eflags_type and i386_sse_type
1861         where appropriate.
1862         (AMD64_NUM_REGS): Use ARRAY_SIZE.
1863         (amd64_register_type): Remove code to build amd_sse_type.
1864         * i386-tdep.c (i386_eflag_type): New variable.
1865         (i386_mmx_type, i386_sse_type): Make global.
1866         (i386_init_types): New function.
1867         (i386_build_mmx_type, i386_build_sse_type): Remove functions.
1868         (i386_register_type): Return i386_eflag_type, i386_sse_type and
1869         i386_mmx_type when appropriate.
1870         (_initialize_i386_tdep): Call i386_init_types.
1871         * i386-tdep.h (i386_eflags_type, i386_mmx_type, i386_sse_type):
1872         Declare extern.
1873
1874         Based on a previous patch form Michal Ludvig:
1875         * gdbtypes.c (append_flags_type_flag, init_flags_type): New
1876         functions.
1877         (is_integral_type, rank_one_type, recursive_dump_type): Add
1878         support for TYPE_CODE_FLAGS.
1879         * gdbtypes.h (enum type_code): Add TYPE_CODE_FLAGS.
1880         (append_flags_type_field, init_flags_type): New prototypes.
1881         * ada-valprint.c (ada_val_print_1): Add support for
1882         TYPE_CODE_FLAGS.
1883         * c-valprint.c (c_val_print): Likewise.
1884         * f-valprint.c (f_val_print): Likewise.
1885         * p-valprint.c (pascal_val_print): Likewise.
1886         * valprint.c (val_print_type_code_flags): New function.
1887         * valprint.h (val_print_type_code_flags): New prototype.
1888         * value.c (unpack_long, value_from_longest): Add support for
1889         TYPE_CODE_FLAGS.
1890
1891 2006-01-17  Christopher Faylor  <cgf@timesys.com>
1892
1893         * MAINTAINERS: Very belatedly remove myself from from the list of
1894         people caught up in the paper trail.
1895
1896 2006-01-17  Jim Blandy  <jimb@redhat.com>
1897
1898         * symtab.h (struct general_symbol_info): Use gdb_byte for
1899         value.bytes.
1900         * stabsread.c (define_symbol): Use gdb_byte for the buffer holding
1901         a floating-point constant's value.
1902         * dwarf2read.c (dwarf2_const_value): Remove casts of value buffer
1903         to char *.
1904         * findvar.c (read_var_value): Eliminate needless temporary.
1905
1906         * dwarf2-frame.c (dwarf2_read_section): Update forward declaration
1907         to match prior change to dwarf2_read_section's type.
1908
1909 2006-01-16  Paul Gilliam  <pgilliam@us.ibm.com>
1910
1911         * ppc-tdep.h (PPC_MAX_EPILOGUE_INSTRUCTIONS): New define.
1912         * rs6000-tdep.c (insn_changes_sp_or_jumps)
1913         (rs6000_in_function_epilogue_p): New functions.
1914         (rs6000_gdbarch_init): Set in_function_epilogue_p.
1915
1916 2006-01-17  Jim Blandy  <jimb@redhat.com>
1917
1918         * dwarf2read.c (struct dwarf2_per_objfile, struct comp_unit_head)
1919         (struct line_header, struct partial_die_info, struct dwarf_block):
1920         Use gdb_byte for members that refer to Dwarf section contents.
1921         (dwarf2_read_abbrevs, dwarf2_read_section, dwarf_decode_lines,
1922         dwarf_decode_macros, load_comp_unit, load_partial_dies,
1923         locate_pdi_sibling, partial_read_comp_unit_head, peek_die_abbrev,
1924         read_1_byte, read_1_signed_byte, read_2_bytes, read_4_bytes,
1925         read_8_bytes, read_address, read_attribute, read_attribute_value,
1926         read_comp_unit, read_comp_unit_head, read_die_and_children,
1927         read_die_and_siblings, read_full_die, read_indirect_string,
1928         read_initial_length, read_n_bytes, read_offset, read_partial_die,
1929         read_signed_leb128, read_string, read_unsigned_leb128,
1930         skip_children, skip_leb128, skip_one_die): Same.
1931
1932 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1933
1934         * complaints.c (stop_whining): Make signed.
1935         * linux-thread-db.c (thread_db_store_registers): Use gdb_byte.
1936
1937 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1938
1939         * dwarf2read.c, remote-fileio.c, remote.h: Update copyright
1940         notices.
1941
1942 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1943
1944         * dwarf2read.c (peek_die_abbrev, read_address, read_initial_length)
1945         (read_offset): Change BYTES_READ argument to unsigned int.
1946         (dwarf2_build_psymtabs_easy, read_comp_unit_head)
1947         (create_all_comp_units, dwarf2_get_pc_bounds)
1948         (dwarf_decode_line_header, var_decode_location)
1949         (dwarf_decode_macros): Change local BYTES_READ variables to
1950         unsigned int.
1951         (read_indirect_string): Remove obsolete cast.
1952
1953 2006-01-17  Daniel Jacobowitz  <dan@codesourcery.com>
1954
1955         * remote-fileio.c (remote_fileio_return_success): Take a gdb_byte
1956         argument.
1957         (remote_fileio_func_open, remote_fileio_func_rename)
1958         (remote_fileio_func_unlink, remote_fileio_func_stat)
1959         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
1960         (remote_fileio_func_system): Cast the arguments to
1961         remote_read_bytes and remote_write_bytes.
1962         (remote_fileio_func_read, remote_fileio_func_write): Use a
1963         gdb_byte buffer.
1964         * remote.h (remote_read_bytes, remote_write_bytes): Update
1965         prototypes.
1966         * remote.c (hex2bin, bin2hex): Use gdb_byte for the BIN argument.
1967         (threadref_to_int): Replace bogus char * cast.
1968         (remote_unpack_thread_info_response): Use int for tag.
1969         (remote_threads_extra_info, remote_check_symbols): Cast string
1970         arguments to hex2bin.
1971         (remote_wait): Use a char buffer for packets and a gdb_byte
1972         buffer for registers.
1973         (remote_async_wait): Likewise.
1974         (remote_prepare_to_store, store_register_using_P)
1975         (remote_store_registers): Use gdb_byte buffers.
1976         (remote_write_bytes, remote_read_bytes): Use a gdb_byte pointer
1977         for MYADDR and char buffers for strings.
1978         (remote_xfer_partial): Add casts for string operations on READBUF.
1979         (remote_rcmd): Cast strings passed to bin2hex.
1980
1981 2006-01-16  Mark Mitchell  <mark@codesourcery.com>
1982
1983         * aclocal.m4: Regenerate.
1984
1985 2006-01-16  Nathan Sidwell  <nathan@codesourcery.com>
1986
1987         * mt-tdep.c (enum mt_gdb_regnums): Add MT_COPRO_PSEUDOREG_ARRAY,
1988         MT_COPRO_PSEUDOREG_DIM_1, MT_COPRO_PSEUDOREG_DIM_2,
1989         MT_COPRO_PSEUDOREG_REGS members.  Adjust MT_NUM_PSEUDO_REGS.
1990         (mt_register_name): Lazily synthesize name for coprocessor pseudo
1991         array registers.
1992         (mt_copro_register_type): New. Broken out of ...
1993         (mt_register_type): ... here.  Use it.  Deal with coprocessor
1994         pseudo array.
1995         (mt_select_coprocessor): New.
1996         (mt_pseudo_register_read, mt_pseudo_register_write): Deal with
1997         coprocessor pseudo array.
1998
1999 2006-01-16  Andrew Stubbs  <andrew.stubbs@st.com>
2000
2001         * breakpoint.c (insert_breakpoints): Check that a thread exists
2002         before inserting thread specific breakpoints.
2003
2004 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
2005
2006         * osabi.c (generic_elf_osabi_sniffer): Fix typo in previous
2007         commit.
2008
2009         * alpha-tdep.c (alpha_gdbarch_init): Set cannot_step_breakpoint.
2010         * config/alpha/nm-osf.h (CANNOT_STEP_BREAKPOINT): Remove.
2011         * config/alpha/nm-linux.h (CANNOT_STEP_BREAKPOINT): Remove.
2012         * config/alpha/nm-nbsd.h: Remove file.
2013         * config/alpha/nm-fbsd.h: Remove file
2014         * config/alpha/nbsd.mh (NAT_FILE): Remove.
2015         * config/alpha/fbsd.mh (NAT_FILE): Remove.
2016
2017 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
2018
2019         * macroexp.c (expand): Initialize argc.
2020         * stabsread.c (read_type): Handle errors from read_args.
2021         (read_args): Return NULL for errors.
2022
2023 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
2024
2025         * osabi.c (generic_elf_osabi_sniffer): Use memcmp instead of
2026         strcmp to compare string to a byte buffer.
2027
2028 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
2029
2030         * printcmd.c (output_command): Always initialize fmt.size.
2031         (printf_command): Use gdb_byte.
2032         * symfile.c (separate_debug_file_exists): Use gdb_byte.
2033         (load_section_callback, read_target_long_array): Likewise.
2034         (simple_read_overlay_table, simple_read_overlay_region_table)
2035         (simple_overlay_update_1): Correct calls to read_target_long_array.
2036         * valprint.c (partial_memory_read): Change MYADDR to a gdb_byte *.
2037         Also change local pointers.
2038         (val_print_string): Use gdb_byte.
2039
2040 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
2041
2042         * alphafbsd-tdep.c: Include "solib-svr4.h".
2043         (alphafbsd_init_abi): Set solib_svr4_fetch_link_map_offsets to
2044         svr4_lp64_fetch_link_map_offsets.
2045         * Makefile.in (alphafbsd-tdep.o): Update dependencies.
2046         * config/alpha/fbsd.mt (TDEPFILES): Add corelow.o, solib.o and
2047         solib-svr4.o.
2048         * config/alpha/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2049         and solib-legacy.o.
2050         * config/alpha/nm-fbsd.h: Don't include "solib.h".
2051
2052 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
2053
2054         * source.c (_initialize_source): Use add_setshow_integer_cmd.
2055
2056 2006-01-15  Daniel Jacobowitz  <dan@codesourcery.com>
2057
2058         * linux-fork.c (delete_fork_command, detach_fork_command): Use
2059         PIDGET.
2060
2061 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
2062
2063         * arm-linux-tdep.c (arm_linux_svr4_fetch_link_map_offsets):
2064         Remove.
2065         (arm_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2066         svr4_ilp32_fetch_link_map_offsets.
2067         * cris-tdep.c (cris_linux_svr4_fetch_link_map_offsets): Remove
2068         function.
2069         (cris_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2070         svr4_ilp32_fetch_link_map_offsets.
2071         * mips-linux-tdep.c (mips_linux_svr4_fetch_link_map_offsets)
2072         (mips64_linux_svr4_fetch_link_map_offsets): Remove functions.
2073         (mips_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2074         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2075         where appropriate.
2076         * nbsd-tdep.c (nbsd_ilp32_solib_svr4_fetch_link_map_offsets):
2077         Simply call svr4_ilp32_fetch_link_map_offsets.
2078         (nbsd_lp64_solib_svr4_fetch_link_map_offsets): Simply call
2079         svr4_lp64_fetch_link_map_offsets.
2080         * ppc-linux-tdep.c (ppc_linux_svr4_fetch_link_map_offsets): Remove
2081         function.
2082         (ppc_linux_init_abi): Set solib_svr4_fetch_link_map_offsets to
2083         svr4_ilp32_fetch_link_map_offsets.
2084         * s390-tdep.c (s390_svr4_fetch_link_map_offsets)
2085         (s390x_svr4_fetch_link_map_offsets): Remove functions.
2086         (s390_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
2087         svr4_ilp32_fetch_link_map_offsets or svr4_lp64_fetch_link_map_offsets
2088         where appropriate.
2089
2090 2006-01-15  Mark Kettenis  <kettenis@gnu.org>
2091
2092         * arm-tdep.c (arm_return_value): Change type of readbuf and
2093         writebuf arguments to `gdb_byte *'.
2094
2095         * s390-tdep.c: Do not include "tm.h" and "../bfd/bfd.h".
2096         * Makefile.in (s390-tdep.o): Update dependencies.
2097
2098 2006-01-14  Mark Kettenis  <kettenis@gnu.org>
2099
2100         * sol2-tdep.h. sol2-tdep.c: New files.
2101         * amd64-sol2-tdep.c: Include "sol2-tdep.h".
2102         (amd64_sol2_init_abi): Set skip_solib_resolver.
2103         * i386-sol2-tdep.c: Include "sol2-tdep.h".
2104         (i386_sol2_init_abi): Set skip_solib_resolver.
2105         * sparc-sol2-tdep.c: Include "sol2-tdep.h".
2106         (sparc32_sol2_init_abi): Set skip_solib_resolver.
2107         * sparc64-sol2-tdep.c: Include "sol2-tdep.h".
2108         (sparc64_sol2_init_abi): Set skip_solib_resolver.
2109         * Makefile.in (sol2_tdep_h): New variable.
2110         (ALLDEPFILES): Add sol2-tdep.c.
2111         (sol2-tdep.o): New target.
2112         (amd64-sol2-tdep.o, i386-sol2-tdep.o, sparc-sol2-tdep.o)
2113         (sparc64-sol2-tdep.o): Update dependencies
2114         * config/i386/i386sol2.mt (TDEPFILES): Add sol2-tdep.o.
2115         * config/i386/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2116         * config/sparc/sol2.mt (TDEPFILES): Add sol2-tdep.o.
2117         * config/sparc/sol2-64.mt (TDEPFILES): Add sol2-tdep.o.
2118
2119         * hppa-linux-tdep.c: Fix copyright indentation.
2120
2121         * hppa-tdep.h (enum hppa_regnum): Add HPPA_FP31R_REGNUM.
2122         * hppabsd-nat.c (hppabsd_fpregset_supplies_p)
2123         (hppabsd_supply_fpregset, hppabsd_collect_fpregset): New
2124         functions.
2125         (hppabsd_fetch_registers, hppabsd_store_registers): Handle
2126         floating-point registers.
2127
2128 2006-01-13  Mark Mitchell  <mark@codesourcery.com>
2129
2130         * event-loop.c (gdb_select): Detect file descriptors that have
2131         been closed.
2132
2133 2006-01-13  Mark Kettenis  <kettenis@gnu.org>
2134
2135         * hppabsd-tdep.c (hppabsd_init_abi): Set long_double_bit to 64,
2136         and long_double_format accordingly.
2137
2138 2006-01-12  Paul N. Hilfinger <hilfinger@adacore.com>
2139
2140         * ada-exp.y (yyerror): Change message to ignore the argument, avoiding
2141         translation problems.
2142         * ada-lang.c (ada_value_struct_elt): Change interface and handling
2143         of errors to avoid translation problem (and less than optimal error
2144         messages).
2145         (ada_value_tag, ada_tag_name_1, ada_tag_name_2, ada_evaluate_subexp):
2146         Use new interface to ada_value_struct_elt.
2147         * ada_lang.h (ada_value_struct_elt): Update declaration to new
2148         interface.
2149
2150         * ChangeLog: remove reference to ada-tasks.c from entry of
2151         2006-01-07.
2152
2153 2006-01-11  Mark Kettenis  <kettenis@gnu.org>
2154
2155         * remote.c (get_memory_packet_size, set_thread)
2156         (remote_unpack_thread_info_response, remote_get_threadinfo)
2157         (parse_threadlist_response, remote_get_threadlist)
2158         (remote_current_thread, remote_threads_info)
2159         (remote_threads_extra_info, extended_remote_restart, get_offsets)
2160         (remote_check_symbols, remote_open_1, remote_detach)
2161         (remote_async_wait, remote_fetch_registers)
2162         (remote_store_registers, check_binary_download, putpkt_binary)
2163         (remote_insert_breakpoint, remote_insert_watchpoint)
2164         (remote_remove_watchpoint, remote_insert_hw_breakpoint)
2165         (remote_remove_hw_breakpoint, remote_xfer_partial, remote_rcmd)
2166         (packet_command): Remove redundant parenthesis.
2167
2168 2006-01-10  Mark Kettenis  <kettenis@gnu.org>
2169
2170         * corefile.c (read_memory_integer, read_memory_unsigned_integer)
2171         (read_memory_typed_address, write_memory)
2172         (write_memory_unsigned_integer, write_memory_signed_integer): Use
2173         gdb_byte where appropriate.
2174
2175         * mi/mi-main.c (mi_cmd_data_read_memory): Change type of mbus into
2176         'gdb_byte *'.
2177
2178         * target.h (target_read_memory_partial, target_write_memory_partial):
2179         Change second argument to 'gdb_byte *'.
2180         * target.c (target_xfer_memory_partial): Change third argument to
2181         'gdb_byte *'.
2182         (target_read_memory_partial, target_write_memory_partial): Change
2183         second argument to 'gdb_byte *'.
2184
2185         * linespec.c (decode_objc): Make i1 and i2 unsigned.
2186         (find_method): Set values.sals to NULL.
2187
2188 2006-01-09  Mark Kettenis  <kettenis@gnu.org>
2189
2190         * amd64obsd-nat.c (amd64obsd_supply_pcb): Use 'gdb_byte *' instead
2191         of 'char *' in cast.
2192
2193 2006-01-07  Paul N. Hilfinger <hilfinger@adacore.com>
2194
2195         * ada-exp.y, ada-lex.l, ada-typeprint.c: I18n markup.
2196         * ada-lang.c: I18n markup.
2197         Editorial: change "can not" => "cannot" throughout.
2198
2199 2006-01-07  Mark Kettenis  <kettenis@gnu.org>
2200
2201         * Makefile.in: Sort dependencies.
2202
2203 2006-01-07  Eli Zaretskii  <eliz@gnu.org>
2204
2205         * top.c (control_level): Remove unused variable.
2206
2207 2006-01-06  Fred Fish  <fnf@specifix.com>
2208
2209         * objfiles.c (source.h): Include.
2210         (free_objfile): Update comment about clear_symtab_users().
2211         (free_objfile): Check all symtabs of objfile being freed and if
2212         one of them is the current source symtab, call
2213         clear_current_source_symtab_and_line().
2214
2215 2006-01-04  Michael Snyder  <msnyder@redhat.com>
2216
2217         Checkpoint/Restart for Linux.
2218         * linux-nat.c: Add support for debugging multiple forks.
2219         Add #include for linux-fork.h (interface spec).
2220         (super_mourn_inferior): New function pointer.
2221         (child_mourn_inferior): New function / target method.
2222         (linux_target): Claim to_mourn_inferior method pointer.
2223         (child_follow_fork): Call interface to linux-fork, conditionally
2224         add new fork processes to list of debugged processes.
2225         (kill_inferior): Use interface to linux-fork to kill
2226         multiple processes.
2227
2228         * linux-fork.h: New file.
2229         * linux-fork.c: New file.  Support for debugging multiple forks
2230         of the same program.  Support for checkpoint and restart commands.
2231
2232         * infrun.c (nullify_last_target_wait_ptid): New function.
2233
2234         * Makefile.in: Add linux-fork.
2235         * config/*/linux.mh: Add linux-fork.
2236         * NEWS: Mention new functionality.
2237
2238 2006-01-02  Paul Hilfinger  <hilfingr@nile.gnat.com>
2239
2240         * ada-exp.y (syntax definitions,write_var_or_type,write_name_assoc):
2241         Change uses of "illegal" to "invalid".
2242
2243 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
2244
2245         * ada-exp.y: Considerable reorganization to move functionality
2246         from ada-lex.l to here, where it is logically more appropriate.
2247         The original reason, however, was to prevent premature name
2248         lookups for selector names in record aggregates.
2249         (BLOCKNAME, TYPENAME, OBJECT_RENAMING): Remove; lexer now returns
2250         NAME for all of these.
2251         (VAR): New artificial token to clarify precedence rules.
2252         (OTHERS): New lexeme.
2253         (empty_stoken): New symbol.
2254         (%union): Remove ssym, voidval.
2255         (%type): Remove <voidval> type declarations.
2256         (syntax definitions): Add aggregates.
2257         Remove distinction between NAME, TYPENAME, BLOCKNAME, OBJECT_RENAMING.
2258         Rename some non-terminals to be closer to reference manual usage.
2259         Tighten up expression syntax to disallow certain non-Ada
2260         constructions such as X and then Y or else Z.
2261         (ada_parse): Remove initialization of left_block_context.
2262         (write_var_from_name): Remove.
2263         (write_var_or_type): New function, containing previous code from
2264         defunct write_var_from_name and name_lookup.
2265         (block_lookup): New function, moved from ada-lex.l
2266         (select_possible_type_sym): New function, factored out of
2267         name_lookup, which used to be in ada-lex.l.
2268         (find_primitive_type): Ditto.
2269         (chop_selector): Ditto.
2270         (write_ambiguous_var): New function, factored out of defunct
2271         write_var_from_name.
2272         (write_selectors): New function.
2273         (write_name_assoc): New function.
2274         (write_exp_op_with_string): New function.
2275
2276         * ada-lex.l (processId): Change interface to return stoken.
2277         (tempbuf, resize_tempbuf, tempbuf_size, tempbuf_len): Remove.
2278         (block_lookup, name_lookup): Remove.  Functionality moved to
2279         ada-exp.y.
2280         (state IN_STRING): Remove.
2281         (rules): Handle string escapes in processString.
2282         Add 'others' token.
2283         Return all NAMEs, BLOCKNAMEs, OBJECT_RENAMINGs, TYPENAMEs in
2284         yylval.sval (as simple strings).
2285         All name look-ups now handled in ada-exp.y.
2286         Introduce "::" (COLONCOLON) token and return as separate token.
2287         (processId): Change return convention.  Comment.
2288         Leave leading "'" in place.
2289         (processString): New function.
2290         (find_dot_all): Add note to comment.
2291         Fix problem that allowed match only at the end.
2292
2293         * ada-lang.c: Introduce aggregates.
2294         (find_struct_field): Add new parameter to count fields skipped, and
2295         allow other output parameters to be NULL.
2296         (value_tag_from_contents_and_address, ada_value_struct_elt): Use
2297         new find_struct_field.
2298         (ada_index_struct_field, assign_aggregate, ada_is_array_type)
2299         (num_visible_fields, ada_index_struct_field_1, ada_index_struct_field)
2300         (num_component_specs, assign_component, assign_aggregate):
2301         (aggregate_assign_from_choices,aggregate_assign_positional)
2302         (aggregate_assign_others,add_component_interval):
2303         New functions.
2304         (ada_evaluate_subexp): Declare.
2305         Add aggregate-related operators.
2306         (ada_forward_operator_length): Declare.
2307         (resolve_subexp): Add cases for new aggregate operators and OP_NAME.
2308         Consolidate Ada operators, using ada_forward_operator_length.
2309         (ada_search_struct_field): Search in forward order.
2310         (ADA_OPERATORS): Add new aggregate operators.
2311         (ada_operator_length, ada_op_name, ada_forward_operator_length)
2312         (ada_dump_subexp_body, ada_print_subexp): Handle new aggregate
2313         operators and OP_NAME.
2314         (ada_type_of_array): Use longest_to_int.
2315         (value_assign_to_component): New function.
2316         (ada_forward_operator_length, ada_op_name, ada_dump_subexp_body):
2317         Add OP_NAME case.
2318         (ada_forward_operator_length, ada_dump_subexp_body):
2319         Add OP_STRING case.
2320
2321         * ada-lang.h (enum ada_operator): Add OP_AGGREGATE, OP_OTHERS,
2322         OP_CHOICES, OP_DISCRETE_RANGE, OP_POSITIONAL.
2323
2324 2006-01-02  Paul N. Hilfinger  <hilfinger@adacore.com>
2325
2326         * ada-lang.c (process_raise_exception_name): Remove extraneous
2327         definition from unsubmitted code.
2328
2329         (is_lower_alphanum): New function.
2330         (ada_decode):  Add support for decoding protected object subprograms
2331         and entries, and of entities declared inside protected object
2332         subprograms.
2333         Also add missing handling for__{DIGITS}+ suffixes.
2334         Allow '$<digits>' as valid overloading suffix.
2335         (is_name_suffix): Add handling for protected type entriy suffixes.
2336         Also add support for protected type subprogram suffixes, but keep
2337         it commented out for now, as there is an ambiguity between these
2338         entities and other internally generated entities.
2339         Allow '$<digits>' as valid overloading suffix.
2340         (is_valid_name_for_wild_match): New function.
2341         (wild_match): Add an exra level of verification of the entity name
2342         before declaring it a match for the given pattern.
2343
2344         (ada_type_of_array, ada_evaluate_subexp): Use more proper
2345         longest_to_int rather than cast.
2346
2347         (ada_evaluate_subexp): Use "invalid" rather than "illegal" in comment.
2348
2349         (ada_coerce_to_simple_array): Call check_size to make sure
2350         that the object size is reasonable.
2351
2352         (ada_value_primitive_packed_val):  Use correct location in target
2353         buffer for extracting packed record fields that are themselves records.
2354
2355         (add_defn_to_vec): Do not try to replace a stub type by its full
2356         type. Avoids a potential infinite loop.
2357
2358         (ada_lookup_symbol): Move return incorrectly placed return statement,
2359         causing a loop that should be scanning all object files to only
2360         scan the first one.
2361
2362         (ada_tag_name_2): New function.
2363         (ada_tag_name_1): If no 'tsd' field found in the dispatching table,
2364         use alternative representation.
2365
2366         (ada_find_renaming_symbol): Strip the function name suffix when
2367         computing the XR type name.
2368
2369         (ada_to_fixed_type): Try determining the tag only if we have the
2370         object's address.
2371         (to_fixed_array_type): Add comments.
2372
2373         (ada_check_typedef): Replace expression checking whether the given
2374         type is a stub or not by a "call" to TYPE_STUB. Clearer and more
2375         consistent.
2376
2377         * ada-lang.h (ADA_KNOWN_AUXILIARY_FUNCTION_NAME_PATTERNS): Allow
2378         '$' in addition to '.' for runtime auxiliary function name suffixes.
2379         See changes to ada_decode above.
2380
2381         (struct task_control_block): Add field called_task.  (This change is
2382         to keep synchronized with our local sources; it does not affect the
2383         public version yet.)
2384
2385         * ada-typeprint.c (ada_print_type): Use int_string for printing
2386         modulus of modular type.
2387
2388         (print_range): Trivial editorial comment fix.
2389
2390         * ada-valprint.c (ada_emit_char): Use normal Ada syntax for
2391         double quote in string.
2392
2393 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
2394
2395         * top.c: Add 2006 to list of copyright years in file header.
2396
2397 2006-01-01  Joel Brobecker  <brobecker@adacore.com>
2398
2399         * top.c (print_gdb_version): Update copyright year to 2006.
2400
2401 2006-01-01  Roger Sayle  <roger@eyesopen.com>
2402             Elena Zannoni <ezannoni@redhat.com>
2403
2404         PR symtab/1651
2405         * xcoffread.c (xcoff_next_symbol_text): Check this_symtab_psymtab
2406         for NULL before assigning this_symtab_psymtab->objfile to objfile.
2407         (scan_xcoff_symtab): Initialize next_symbol_text_func.
2408         (Committed by Jim Blandy)
2409
2410 For older changes see ChangeLog-2005.
2411 \f
2412 Local Variables:
2413 mode: change-log
2414 left-margin: 8
2415 fill-column: 74
2416 version-control: never
2417 End: