gdb/ChangeLog

   1 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
   4
   5 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
   6
   7         * acinclude.m4: Quote macro names being defined by AC_DEFUN
   8         throughout.
   9         * aclocal.m4: Regenerate.
  10
  11 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
  12
  13         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
  14
  15 2004-05-10  Andrew Cagney  <cagney@redhat.com>
  16
  17         * infrun.c (check_sigtramp2): Delete function.
  18         (handle_inferior_event): When single stepping, and taking a
  19         signal, set a breakpoint at the signal return address.  Delete
  20         redundant calls to check_sigtramp2.
  21         (insert_step_resume_breakpoint): New function.
  22         (through_sigtramp_breakpoint, handle_inferior_event)
  23         (follow_exec, wait_for_inferior, fetch_inferior_event)
  24         (currently_stepping, keep_going): Delete most uses of
  25         through_sigtramp_breakpoint, not that it should be deleted.
  26         (delete_breakpoint_current_contents): Delete function.
  27
  28 2004-05-10  Randolph Chung  <tausq@debian.org>
  29
  30         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
  31         target.
  32         * config/pa/tm-linux.h: New file.
  33
  34 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
  35
  36         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
  37         of prefixes.  Don't print the prefix twice in the CLI.
  38
  39 2004-05-10  Jim Blandy  <jimb@redhat.com>
  40
  41         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
  42         collect all the gprs.
  43
  44         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
  45         loop collecting gprs.
  46
  47 2004-05-09  Andrew Cagney  <cagney@redhat.com>
  48
  49         * remote-vx.c (net_step): Delete step-range code.
  50         * remote.c (remote_resume, init_all_packet_configs)
  51         (set_remote_protocol_E_packet_cmd)
  52         (show_remote_protocol_E_packet_cmd)
  53         (remote_protocol_E, show_remote_cmd, _initialize_remote)
  54         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
  55         (show_remote_protocol_e_packet_cmd): Ditto.
  56
  57 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
  58
  59         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
  60
  61         * hppa-tdep.h: Update copyright year.
  62         (struct trad_frame_saved_reg): Add opaque declaration.
  63
  64         * amd64-tdep.c (amd64_return_value): Implement
  65         RETURN_VALUE_ABI_RETURNS_ADDRESS.
  66
  67         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
  68         (m68k_value_to_register): New functions.
  69         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
  70         value_to_register.
  71
  72         * defs.h (enum return_value_convention): Add
  73         RETURN_VALUE_ABI_RETURNS_ADDRESS and
  74         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
  75         * infcmd.c (legacy_return_value): New function.
  76         (print_return_value): Rwerite to implement
  77         RETURN_VALUE_ABI_RETURNS_ADDRESS.
  78         * values.c (using_struct_return): Check for inequality to
  79         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
  80         RETURN_VALUE_STRUCT_CONVENTION.
  81         * i386-tdep.c (i386_return_value): Implement
  82         RETURN_VALUE_ABI_RETURNS_ADDRESS.
  83
  84         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
  85         include "symtab.h", "opcode/vax.h" and "inferior.h".
  86         (vax_skip_prologue): Replace calls to read_memory_integer by calls
  87         to read_memory_unsigned_integer.
  88         (vax_gdbarch_init): Reorder.
  89         (_initialize_vax_tdep): Spell out prototype.
  90         * Makefile.in (vax-tdep.o): Update dependencies.
  91
  92 2004-05-08  Andrew Cagney  <cagney@redhat.com>
  93
  94         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
  95         * target.c (target_detach, target_disconnect): Ditto.
  96
  97         * infcall.c (call_function_by_hand): When no
  98         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
  99         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
 100         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
 101         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 102         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 103
 104         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
 105         * gdbarch.h, gdbarch.c: Re-generate.
 106         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 107         deprecated_fix_call_dummy.
 108         * v850-tdep.c (v850_gdbarch_init): Ditto.
 109         * infcall.c (call_function_by_hand): Do not call
 110         DEPRECATED_FIX_CALL_DUMMY.
 111
 112         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
 113         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
 114         * gdbarch.h, gdbarch.c: Re-generate.
 115         * arm-linux-tdep.c (arm_linux_call_dummy_words)
 116         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
 117         deprecated_sizeof_call_dummy_words.
 118         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
 119         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 120         * v850-tdep.c (v850_gdbarch_init): Ditto.
 121         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
 122         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
 123         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 124         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 125         * arch-utils.h (legacy_call_dummy_words)
 126         (legacy_sizeof_call_dummy_words): Delete declarations.
 127         * arch-utils.c (legacy_call_dummy_words)
 128         (legacy_sizeof_call_dummy_words): Delete variables.
 129
 130         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
 131         * gdbarch.h, gdbarch.c: Re-generate.
 132         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
 133         * infcall.c (call_function_by_hand): Eliminate call to
 134         DEPRECATED_PUSH_DUMMY_FRAME.
 135         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 136         push_dummy_frame.
 137         (ns32k_push_dummy_frame): Delete function.
 138
 139         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 140         deprecated_call_dummy_breakpoint_offset or
 141         deprecated_call_dummy_start_offset.
 142         * dummy-frame.c, arm-tdep.c: Update comments.
 143         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
 144         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
 145         * gdbarch.h, gdbarch.c: Re-generate.
 146
 147         * infcall.c (legacy_push_dummy_code): Delete function.
 148         (push_dummy_code): Delete call.
 149
 150         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
 151         * gdbarch.h, gdbarch.c: Re-generate.
 152         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
 153         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
 154         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
 155         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
 156
 157         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
 158         (struct frame_info): Delete opaque declaration.
 159         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
 160         * frame.c (get_frame_type): Delete call.
 161
 162         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 163         pc_in_call_dummy.
 164         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
 165         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
 166
 167 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 168
 169         * alphanbsd-tdep.c: Include "gdb_string.h".
 170         * armnbsd-tdep.c: Update copyright year.
 171         Include "gdb_string.h".
 172         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
 173         dependencies.
 174
 175         * delta68-nat.c: Remove file.
 176         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
 177         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
 178         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
 179         (delta68-nat.o): Remove dependency.
 180
 181         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
 182         function.
 183         (m68k_gdbarch_init): Don't set
 184         deprecated_frameless_function_invocation.
 185
 186 2004-05-07  Randolph Chung  <tausq@debian.org>
 187
 188         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
 189         read_memory_nobpt for code reading when doing frame unwinding.
 190         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
 191
 192 2004-05-07  Randolph Chung  <tausq@debian.org>
 193
 194         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
 195         instead of sp, handle sigaltstack case.
 196         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
 197         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
 198         signal handler and not that of the caller.
 199         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
 200         hppa_linux_sigtramp_find_sigcontext.
 201
 202 2004-05-07  Randolph Chung  <tausq@debian.org>
 203
 204         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
 205         hppa-linux-nat.c.
 206         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
 207         * hppa-linux-nat.c (fetch_register, store_register): Define.
 208         (fetch_inferior_registers, store_inferior_registers): Define.
 209         (supply_gregset): Add comment and clean up some unneeded code.
 210         (fill_gregset): Add comment and fix so that it saves registers in
 211         the right place in the gregset.
 212         (fill_fpregset): Fix buffer overrun problem.
 213         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 214
 215 2004-05-07  Randolph Chung  <tausq@debian.org>
 216
 217         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
 218         do common handling of the pcoqt register.
 219         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
 220         to use helper function.
 221         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
 222         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
 223         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
 224         generic fallback unwinder when all else fails.
 225         (hppa_gdbarch_init): Add fallback sniffer.
 226         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
 227         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
 228         to use helper function.
 229
 230 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
 231
 232         * config/djgpp/fnchange.lst: Add translation rules for
 233         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
 234
 235 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 236
 237         * frame.c (get_prev_frame_1): Work around GCC bug.
 238         * frame.h: Add comment about GCC bug.
 239
 240 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 241
 242         * observer.c: Include "commands.h" and "gdbcmd.h".
 243         (observer_debug, _initialize_observer): Add the
 244         command "set/show debug observer".
 245         * observer.sh: When observer debugging, log notify calls.
 246         * Makefile.in (observer.o): Update dependencies.
 247
 248 2004-05-07  Jason Molenda  (jmolenda@apple.com)
 249
 250         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
 251
 252 2004-05-07  Jim Blandy  <jimb@redhat.com>
 253
 254         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
 255         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
 256         to recognize gpr regnums, instead of assuming that
 257         tdep->ppc_fp0_regnum marks the end of the general-purpose
 258         registers.
 259
 260         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
 261         the given architecture has floating-point registers.
 262
 263 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 264
 265         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
 266         macro defined to 1.
 267         * gdbarch.h, gdbarch.c: Re-generate.
 268         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 269         deprecated_use_generic_dummy_frames.
 270
 271 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 272
 273         * NEWS: Mention Cygwin DWARF 2 support.
 274
 275 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 276
 277         * objfiles.h (struct entry_info): Delete unused fields
 278         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
 279         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
 280         * mipsread.c (mipscoff_symfile_read): Update.
 281         * mdebugread.c (parse_partial_symbols): Update.
 282         * dwarfread.c (read_file_scope): Update.
 283         * dwarf2read.c (read_file_scope): Update.
 284         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
 285         * coffread.c (complete_symtab): Update.
 286
 287 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
 288
 289         * infcall.c (_initialize_infcall): Fix typo.
 290
 291 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 292
 293         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
 294         * command.h (add_setshow_zinteger_cmd): Declare.
 295
 296 2004-05-06  Randolph Chung  <tausq@debian.org>
 297
 298         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
 299         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
 300         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
 301         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
 302         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
 303         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
 304         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
 305         definitions ...
 306         * hppa-tdep.h: ... to here, with HPPA_ prefix.
 307         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
 308         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
 309         (hppa64_hpux_frame_find_saved_regs_in_sig)
 310         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
 311         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
 312         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
 313         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
 314         (hppa_linux_sigtramp_frame_prev_register): Likewise.
 315         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
 316         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
 317         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
 318         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
 319         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
 320         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
 321         (hppa32_register_type, hppa_cannot_store_register)
 322         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
 323         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
 324         * hpread.c (hpread_process_one_debug_symbol): Likewise.
 325         * pa64solib.c (pa64_solib_have_load_event)
 326         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
 327         (pa64_solib_unloaded_library_pathname): Likewise.
 328         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
 329         (som_solib_library_pathname): Likewise.
 330
 331 2004-05-05  Jim Ingham  <jingham@apple.com>
 332
 333         * breakpoint.c (create_breakpoints): Copy the ignore count and
 334         thread id over from the pended breakpoint to the actual
 335         breakpoint.
 336
 337 2004-05-05  Andrew Cagney  <cagney@redhat.com>
 338
 339         * gdbarch.sh (PARM_BOUNDARY): Delete.
 340         gdbarch.h, gdbarch.c: Re-generate.
 341         * valops.c (PARM_BOUNDARY): Delete macro.
 342         (value_push): Delete PARM_BOUNDARY code.
 343         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
 344
 345 2004-05-04  Jim Blandy  <jimb@redhat.com>
 346
 347         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
 348         Don't assume that the gprs, fprs, and UISA sprs are
 349         contiguous, start at register number zero, and end with fpscr.
 350         Instead, use the numbers from the tdep structure.
 351
 352         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
 353         should no longer be used in code specific to the RS6000 and its
 354         derivatives.
 355         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
 356         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
 357         tdep->ppc_fp0_regnum.
 358         (ppc_supply_fpregset, ppc_collect_fpregset)
 359         (rs6000_push_dummy_call, rs6000_extract_return_value)
 360         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
 361         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
 362         FP0_REGNUM.
 363         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
 364         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
 365         Same.
 366         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
 367         bdm_ppc_store_registers): Same.
 368         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
 369         (store_register, fill_fpregset): Same.
 370         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
 371         (ppc_linux_supply_fpregset): Same.
 372         * ppcnbsd-nat.c (getfpregs_supplies): Same.
 373         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
 374         Same.
 375         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
 376         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
 377         ppc64_sysv_abi_return_value): Same.
 378         * rs6000-nat.c (regmap, fetch_inferior_registers)
 379         (store_inferior_registers, fetch_core_registers): Same.
 380
 381 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 382
 383         * m68knbsd-nat.c: Remove file.
 384         * m68knbsd-tdep.c: Remove file.
 385         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
 386         dependencies.
 387         * configure.host: Add m68k-*-netbsdelf*.
 388         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
 389         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
 390         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
 391         (XM_FILE): Remove.
 392         * config/m68k/nbsdelf.mh: New file.
 393         * config/m68k/nbsd.mt: New file.
 394         * config/m68k/nbsdaout.mt: Remove file.
 395         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
 396         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
 397         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
 398         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
 399         (use_struct_convention): Remove prototype.
 400         (USE_STRUCT_CONVENTION): Remove define.
 401         * config/m68k/xm-nbsd.h: Remove file.
 402
 403 2004-05-04  Michael Snyder  <msnyder@redhat.com>
 404
 405         * m68k-tdep.c (m68k_gdbarch_init): Default to using
 406         reg_struct_return method (as gcc usually does for cross targets).
 407
 408 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
 409
 410         Committed by Andrew Cagney.
 411         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
 412         alignment padding when accessing ucontext struct members.
 413
 414 2004-05-04  Jim Blandy  <jimb@redhat.com>
 415
 416         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
 417         'ppc_gplast_regnum' member.
 418         (ppc_num_gprs): New enum constant.
 419         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
 420         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
 421         * rs6000-nat.c (regmap, fetch_inferior_registers,
 422         store_inferior_registers): Same.
 423         * rs6000-tdep.c (e500_pseudo_register_read)
 424         (e500_pseudo_register_write): Same.
 425         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
 426
 427         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
 428         * ppc-tdep.h (ppc_num_fprs): New enum constant.
 429         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
 430         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
 431         FPLAST_REGNUM.
 432         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 433         Same.
 434         * ppc-linux-nat.c (ppc_register_u_addr): Same.
 435         * rs6000-nat.c (regmap, fetch_inferior_registers)
 436         (store_inferior_registers): Same.
 437
 438         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
 439         with FPLAST_REGNUM.
 440
 441 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
 442
 443         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
 444         failure detected by recent versions of GCC.
 445         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
 446         to be consistent with the usage in dwarf2_create_include_psymtab.
 447
 448 2004-05-03  Michael Snyder  <msnyder@redhat.com>
 449
 450         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
 451         (heuristic_proc_start): Whitespace cleanup.
 452
 453 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
 454
 455         * sun3-nat.c: Remove file.
 456         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
 457         dependencies.
 458         (ALLDEPFILES): Remove sun3-nat.c.
 459         (sun3-nat.o): Remove dependencies.
 460
 461         * i386-interix-nat.c, i386-interix-tdep.c,
 462         config/i386/nm-interix.h, config/i386/interix.mh,
 463         config/i386/interix.mt: Remove files.
 464         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
 465         dependencies.
 466
 467 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
 468
 469         * m68k-tdep.h (struct gdbarch_tdep): Add member
 470         struct_value_regnum.
 471         (m68k_svr4_init_abi): New prototype.
 472         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
 473         different calling conventions.
 474         (m68k_extract_return_value): Remove code dealing with single-field
 475         structs.
 476         (m68k_store_return_value): Remove code dealing with single-field
 477         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
 478         (m68k_extract_struct_value_address): Remove function.
 479         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
 480         (m68k_reg_struct_return_p, m68k_return_value)
 481         (m68k_svr4_return_value): New functions.
 482         (m68k_use_struct_convention): Remove function.
 483         (m68k_push_dummy_call): Use new struct_value_regnum member of
 484         `struct gdbarch_tdep' instead of hardcoded register number to
 485         store STRUCT_ADDR.
 486         (m68k_svr4_init_abi): New function.
 487         (m68k_gdbarch_init): Don't set extract_return_value,
 488         store_return_values, deprecated_extract_struct_value_address and
 489         use_struct_convention.  Set return_value instead.  Initialize new
 490         struct_value_regnum member of `struct gdbarch_tdep'.
 491         * m68klinux-tdep.c: Update copyright year.
 492         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
 493         (m68k_linux_extract_struct_value_address): Remove function.
 494         (m68k_linux_init_abi): Don't set extract_return_value,
 495         store_return_values, deprecated_extract_struct_value_address and
 496         use_struct_convention.  Call m68k_svr4_init_abi but override the
 497         new struct_value_regnum member of `struct gdbarch_tdep'.
 498         * Makefile.in (m68k-tdep.o): Update dependencies.
 499
 500 2004-05-03  J. Brobecker  <brobecker@gnat.com>
 501
 502         * dwarf2read.c (line_header): Add new included_p field in
 503         field file_names.
 504         (partial_die_info): New field has_stmt_list. New field line_offset.
 505         (dwarf2_create_include_psymtab): New function.
 506         (dwarf2_build_include_psymtabs): New function.
 507         (add_file_name): Add forward declaration. Initialize new field.
 508         (dwarf_decode_lines): Add new parameter. Enhance this procedure
 509         to be able to determine the list of files included by the
 510         given unit, and build their associated psymtabs.
 511         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
 512         files as well.
 513         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
 514         (read_file_scope): Update call to dwarf_decode_lines.
 515         (read_partial_die): Handle DW_AT_stmt_list attributes.
 516
 517 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
 518
 519         Unfix PR gdb/1626.
 520         * configure.in: Revert special case for osf5.*.
 521         * configure: Regenerate.
 522
 523 2004-05-02  Jim Blandy  <jimb@redhat.com>
 524
 525         Move the symbol-file-from-memory functions into their own file.
 526         * symfile-mem.c, symfile-mem.h: New files.
 527         * symfile.c (symbol_file_add_from_bfd): New function.
 528         (symbol_file_add): Call symbol_file_add_from_bfd.
 529         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
 530         Moved to symfile-mem.c.
 531         (_initialize_symfile): Move definition of
 532         add-symbol-file-from-memory command to symfile-mem.c.
 533         * symfile.h (symbol_file_add_from_bfd): New declaration.
 534         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
 535         * config/powerpc/linux.mt (TDEPFILES): Same.
 536         * Makefile.in (SFILES): Add symfile-mem.c.
 537         (symfile_mem_h): New variable.
 538         (HFILES_NO_SRCDIR): Add symfile-mem.h.
 539         (symfile-mem.o): New rule.
 540
 541 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 542
 543         * breakpoint.c (insert_bp_location): Use get_frame_id, and
 544         frame_find_by_id instead of frame_relative_level.
 545         (do_enable_breakpoint): Ditto.
 546         * thread.c: Update copyright.
 547         (info_threads_command): Ditto, simplify.
 548
 549         * frame.c (deprecated_generic_get_saved_register): Delete
 550         function, moved to "xstormy16-tdep.c".
 551         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
 552         deprecated_generic_get_saved_register from "frame.c".
 553         (xstormy16_frame_saved_register): Call
 554         xstormy16_get_saved_register.
 555         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
 556         static.
 557         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
 558         * frame.h (deprecated_generic_get_saved_register): Delete.
 559
 560 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
 561
 562         * dwarfread.c: Update documentation on the state of dwarf-1.
 563
 564 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 565
 566         * stack.c (select_frame_command): Delete call to
 567         frame_relative_level.
 568         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
 569         Delete #if0 code.
 570         (frame_info): Do not print FRAMELESS.
 571         (print_block_frame_labels): Replace DEPRECATED_STREQ.
 572         (catch_info): Delete #if0 code.
 573
 574         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
 575         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
 576         of frame_relative_level.
 577         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
 578         to SENTINEL_FRAME.
 579         * frame.h (enum frame_type): Add SENTINEL_FRAME.
 580         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
 581         frame_relative_level.
 582
 583         * frame.h (deprecated_set_frame_type): Delete declaration.
 584         * frame.c (deprecated_set_frame_type): Delete function, update
 585         comments.
 586
 587         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
 588         * gdbarch.h, gdbarch.c: Re-generate.
 589         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
 590         (shnbsd_pc_in_sigtramp): Delete.
 591         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
 592         pc_in_sigtramp.
 593         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
 594         pc_in_sigtramp.
 595         * frame.h: Update comments.
 596         * ppc-linux-tdep.c: Update comments.
 597         * breakpoint.c (bpstat_what): Update comments.
 598
 599         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
 600         m68klinux-tdep.o's dependencies, were previously added to
 601         m68klinux-nat.o.
 602
 603         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
 604         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
 605         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
 606         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
 607         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
 608
 609         * Makefile.in (m68klinux-nat.o): Update dependencies.
 610         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 611         (m68k_linux_sigtramp_frame_cache)
 612         (m68k_linux_sigtramp_frame_this_id)
 613         (m68k_linux_sigtramp_frame_prev_register)
 614         (m68k_linux_sigtramp_frame_unwind)
 615         (m68k_linux_sigtramp_frame_sniffer)
 616         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
 617         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
 618         names, use trad-frame.h.
 619         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
 620         (struct m68k_sigtramp_info): Delete.
 621         * m68k-tdep.c (m68k_sigtramp_frame_cache)
 622         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
 623         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
 624         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
 625         "m68klinux-tdep.c".
 626
 627         * infrun.c (check_sigtramp2): Delete check for
 628         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
 629
 630 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 631
 632         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
 633
 634 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 635
 636         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 637         (frv_linux_sigtramp_frame_cache)
 638         (frv_linux_sigtramp_frame_this_id)
 639         (frv_linux_sigtramp_frame_prev_register)
 640         (frv_linux_sigtramp_frame_unwind)
 641         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
 642         include "linux" in function and variable names, directly call
 643         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
 644         the latest trad-frame code.
 645         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
 646         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
 647         * Makefile.in (frv-linux-tdep.o): Update dependencies.
 648         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
 649         * frv-tdep.c (frv_sigtramp_frame_cache)
 650         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
 651         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
 652         frv-linux-tdep.c.
 653         (frv_gdbarch_init): Do not append a sigtramp sniffer.
 654         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
 655         (frv_set_sigcontext_reg_addr): Delete function.
 656
 657         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
 658         (DEPRECATED_SIGTRAMP_END): Delete.
 659         * gdbarch.h, gdbarch.c: Re-generate.
 660         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
 661         * config/vax/tm-vaxbsd.h: Update copyright.
 662         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 663         (DEPRECATED_IN_SIGTRAMP): Define.
 664         * config/m68k/tm-nbsd.h: Update copyright.
 665         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 666         (DEPRECATED_IN_SIGTRAMP): Define.
 667
 668 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 669
 670         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
 671         encondings.  Fixes PR gdb/1628.
 672
 673         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
 674         DW_CFA_restore state without a matching DW_CFA_remember_state
 675         instead of aborting.  Fixes PR backtrace/1589.
 676
 677 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
 678
 679         * MAINTAINERS: Add self as AIX maintainer.
 680         Update my e-mail address in write-after-approval section.
 681
 682 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 683
 684         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
 685         (legacy_get_prev_frame): Ditto.
 686
 687         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
 688         (mips_gdbarch_init): Do not set pc_in_sigtramp.
 689         * mipsread.c (sigtramp_address): Delete extern variable.
 690         (mipscoff_new_init): Delete reference.
 691         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
 692         (fixup_sigtramp): Delete function.
 693         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
 694         (fixup_sigtramp): Delete declarations.
 695
 696         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
 697         deprecated_pc_in_sigtramp.
 698         (ppcnbsd_pc_in_sigtramp): Delete function.
 699
 700 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 701
 702         * config/m68k/nm-nbsd.h: Tweak comments.
 703         * config/m68k/nm-nbsdaout.h: Likewise.
 704
 705 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 706
 707         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
 708         legacy_pc_in_sigtramp.
 709         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
 710
 711 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 712
 713         Add OpenBSD/m68k support.
 714         * NEWS (New native configurations): Mention OpenBSD/m68k.
 715         * m68kbsd-tdep.c: New file.
 716         * m68kbsd-nat.c: New file.
 717         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
 718         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
 719         * configure.host: Add m68k-*-openbsd.
 720         * configure.tgt: Add m68k-*-openbsd.
 721         * config/m68k/tm-obsd.h: New file.
 722         * config/m68k/obsd.mt: New file.
 723         * config/m68k/obsd.mh: New file.
 724         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
 725         m68kbsd-tdep.c.
 726
 727 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 728
 729         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
 730         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
 731
 732 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
 733
 734         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
 735         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
 736
 737 2004-04-30  Brian Ford  <ford@vss.fsi.com>
 738
 739         Revert 2004-04-16 change.
 740         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
 741         (i386_coff_init_abi): Remove.
 742         * i386-tdep.h (i386_coff_init_abi): Remove.
 743         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
 744
 745 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 746
 747         * blockframe.c (find_pc_partial_function): Delete use of
 748         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
 749         DEPRECATED_SIGTRAMP_END.
 750
 751         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
 752         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
 753         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
 754         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
 755         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
 756
 757         * defs.h (deprecated_inside_entry_file): Delete declaration.
 758         * blockframe.c (deprecated_inside_entry_file): Delete function.
 759         (legacy_frame_chain_valid): Delete call.
 760         * sh64-tdep.c (sh64_frame_chain): Delete call.
 761         * objfiles.h: Update comments.
 762         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
 763         call.
 764         * frame.c (get_prev_frame): Delete call, update comments.
 765
 766 2004-04-30  Brian Ford  <ford@vss.fsi.com>
 767
 768         * MAINTAINERS (Write After Approval): Add myself.
 769
 770 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 771
 772         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
 773         * gdbarch.h, gdbarch.c: Re-generate.
 774         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
 775         code.
 776
 777 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 778
 779         * gdb-events.sh (selected_thread_changed)
 780         (selected_frame_level_changed, target_changed): Delete.
 781         * gdb-events.h, gdb-events.c: Re-generate.
 782         * valops.c (value_assign): Update.
 783         * stack.c (select_frame_command, up_silently_base)
 784         (down_silently_base): Update.
 785
 786 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 787
 788         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
 789         registers correctly.
 790         (print_gp_register_row, mips32_heuristic_proc_desc)
 791         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
 792         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
 793         references to mips_isa_regsize.
 794
 795 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 796
 797         * mips-tdep.c (struct gdbarch_tdep): Delete
 798         mips_fp_register_double.
 799         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
 800         mips_abi_regsize.
 801         (mips_gdbarch_init): Do not set mips_fp_register_double.
 802         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
 803
 804 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
 805
 806         Committed by Andrew Cagney.
 807         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
 808         function calls.
 809
 810 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 811
 812         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
 813         gdbarch, use mips_abi, update callers.
 814         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
 815         mips_abi_regsize, update callers.
 816         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
 817         mips_default_abi_regsize.
 818         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
 819         mips_default_abi_regsize.
 820
 821 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 822
 823         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
 824         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
 825         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
 826         mips_default_abi_regsize.
 827         (mips_isa_regsize): Rename mips_regisze.
 828         * mipsnbsd-tdep.c: Update.
 829         * mips-linux-tdep.c: Update.
 830         * irix5-nat.c: Update.
 831         * mips-tdep.h (mips_isa_regsize): Update.
 832
 833         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
 834         Delete all disabled code.
 835         * gdb-events.h, gdb-events.c: Re-generate.
 836
 837 2004-04-19  Jerome Guitton  <guitton@gnat.com>
 838             Mark Kettenis  <kettenis@gnu.org>
 839
 840         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
 841         the function begins with a branch instruction.
 842
 843 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
 844
 845         * i386-tdep.c: Fix spelling mistakes.
 846
 847 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 848             Andrew Cagney  <cagney@redhat.com>
 849
 850         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
 851         <sys/proc.h>.
 852         * acconfig.h: Provide default _KMEMUSER value.
 853         * config.in, configure: Re-generate.
 854         * NEWS: Mention fix.
 855
 856 2004-04-24  Randolph Chung  <tausq@debian.org>
 857
 858         * configure.host (hppa*-*-linux*): New target.
 859         * configure.tgt (hppa*-*-linux*): Likewise.
 860         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
 861         gdbarch_init_osabi() call earlier so that osabi-specific frame
 862         unwinders can be registered first.
 863         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
 864         hppa-linux-nat.c.
 865         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
 866         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
 867         * config/pa/linux.mh: New file.
 868         * config/pa/linux.mt: New file.
 869         * config/pa/nm-linux.h: New file.
 870         * config/pa/xm-linux.h: New file.
 871         * hppa-linux-nat.c: New file.
 872         * hppa-linux-tdep.c: New file.
 873
 874 2004-04-28  Randolph Chung  <tausq@debian.org>
 875
 876         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
 877         return values.
 878         (hppa32_push_dummy_call): Fix small struct and floating point argument
 879         passing, and make sure the stack frame is properly aligned.
 880
 881 2004-04-28  Andrew Cagney  <cagney@redhat.com>
 882
 883         * stack.c (print_stack_frame): Fix description.
 884
 885         * NEWS: Mention gdb/gdbserver/configure execute permission
 886         changed.  PR server/519.
 887
 888 2004-04-28  Andrew Cagney  <cagney@redhat.com>
 889
 890         * stack.c (print_stack_frame_stub): Delete declaration.
 891         (struct print_stack_frame_args, print_stack_frame)
 892         (print_frame_info, print_frame): Replace "source" with print what.
 893         Replace "print" with "print_level".  Replace "args" with
 894         "print_args".
 895         * frame.h (show_and_print_stack_frame, print_stack_frame)
 896         (print_frame_info): Update declarations.
 897         * stack.c (select_and_print_frame, frame_command)
 898         (current_frame_command, up_command, down_command): Update calls -
 899         use get_selected_frame, pass "enum print_what" for source, do not
 900         call frame_relative_level.
 901         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
 902         * remote-rdp.c (remote_rdp_open): Ditto.
 903         * remote-mips.c (common_open): Ditto.
 904         * remote-e7000.c (e7000_start_remote): Ditto.
 905         * ocd.c (ocd_start_remote): Ditto.
 906         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
 907         * infrun.c (normal_stop): Ditto.
 908         * inflow.c (kill_command): Ditto.
 909         * infcmd.c (finish_command): Ditto.
 910         * corelow.c (core_open): Ditto.
 911         * tracepoint.c (finish_tfind_command): Ditto.
 912         * thread.c (info_threads_command, info_threads_command)
 913         (restore_current_thread, do_captured_thread_select): Ditto.
 914         * ada-tasks.c (task_command): Ditto.
 915
 916 2004-04-26  Orjan Friberg <orjanf@axis.com>
 917
 918         * frame.c: Include "observer.h".
 919         (frame_observer_target_changed): New function.
 920         (_initialize_frame): Attach target_changed observer.
 921         * regcache.c: Include "observer.h".
 922         (regcache_observer_target_changed): New function.
 923         (_initialize_regcache): Attach target_changed observer.
 924         * valops.c: Include "observer.h".
 925         (value_assign): Notify target_changed event when modifying register.
 926         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
 927
 928 2004-04-26  Orjan Friberg <orjanf@axis.com>
 929
 930         From Paul Koning <pkoning@equallogic.com>:
 931         * breakpoint.c (free_valchain): New function.
 932         (insert_bp_location, delete_breakpoint): Use free_valchain.
 933         (remove_breakpoint): Do not remove the valchain.
 934         (bpstat_stop_status): If not stopped by watchpoint, skip
 935         watchpoints when generating stop status list.
 936         * infrun.c (handle_inferior_event): Make
 937         stepped_after_stopped_by_watchpoint a global variable.
 938         * remote.c (remote_stopped_data_address): Return watch data
 939         address rather than zero if stepped_after_stopped_by_watchpoint is
 940         set.
 941
 942 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
 943
 944         Fix PR gdb/1626.
 945         * configure.in: Check for curses after termcap.
 946         On osf5.*, do not check for ncurses.
 947         * configure: Regenerate.
 948
 949 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
 950
 951         * ppcobsd-nat.c: Include "ppc-tdep.h".
 952         * Makefile.in (ppcobsd-nat.o): Update dependencies.
 953
 954         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
 955         Fixes PR tdep/1623 and PR tdep/1624.
 956
 957 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
 958
 959         * xmodem.h, xmodem.c: Remove files.
 960         * Makefile.in: Remove references to xmodem.h, xmodem.c.
 961
 962 2004-04-23  Randolph Chung  <tausq@debian.org>
 963
 964         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
 965         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
 966         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
 967         for handling stackless frames.
 968         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
 969
 970 2004-04-23  Randolph Chung  <tausq@debian.org>
 971
 972         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
 973         starts at a pc before the frame is created.
 974
 975 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
 976
 977         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
 978
 979 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
 980
 981         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
 982         use convert_typed_floating to get the appropriate format.
 983
 984 2004-04-22  Randolph Chung  <tausq@debian.org>
 985
 986         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
 987         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
 988         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
 989         (hppa_sign_extend): Add prototype.
 990         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
 991         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
 992         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
 993         hppa targets will also use these functions.
 994         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
 995         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
 996         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
 997         (hppa_gdbarch_init): Remove gdbarch setting of
 998         skip_trampoline_code, in_solib_call_trampoline and
 999         in_solib_return_trampoline.
1000         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
1001         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
1002         hppa_in_solib_call_trampoline.
1003         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
1004         Moved from hppa-tdep.c.
1005         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
1006         in_solib_call_trampoline and in_solib_return_trampoline.
1007
1008 2004-04-22  Randolph Chung  <tausq@debian.org>
1009
1010         * hppa-tdep.c (hppa_debug): New variable.
1011         (find_unwind_entry, hppa_frame_cache): Add debug output.
1012         (_initialize_hppa_tdep): Add command to set debug flag.
1013
1014 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1015
1016         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
1017         "trad-frame.h".
1018         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
1019         signal trampoline unwinder.
1020         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
1021
1022 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
1023
1024         Add OpenBSD/powerpc support.
1025         * NEWS (New native configurations): Mention OpenBSD/powerpc.
1026         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
1027         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
1028         (ppc_collect_fpregset): New prototypes.
1029         * ppcobsd-nat.c: New file.
1030         * ppcobsd-tdep.c: New file.
1031         * ppcobsd-tdep.h: New file.
1032         * rs6000-tdep.c: Include "regset.h".
1033         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
1034         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
1035         New functions.
1036         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
1037         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
1038         (rs6000-tdep.o): Update dependencies.
1039         * configure.host: Add powerpc-*-openbsd.
1040         * configure.tgt: Add powerpc-*-openbsd.
1041         * config/powerpc/obsd.mh: New file.
1042         * config/powerpc/nm-obsd.h: New file.
1043         * config/powerpc/obsd.mt: New file.
1044
1045 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1046
1047         * frame.h (show_frame_info): Delete declaration.
1048
1049         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
1050         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
1051         * m32r-tdep.c (m32r_frame_this_id): Ditto.
1052         * frv-tdep.c (frv_frame_this_id): Ditto.
1053         * avr-tdep.c (avr_frame_this_id): Ditto.
1054
1055 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
1056
1057         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
1058
1059 2004-04-22  Jim Blandy  <jimb@redhat.com>
1060
1061         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
1062         register number zero.
1063
1064 2004-04-21  Michael Snyder  <msnyder@redhat.com>
1065
1066         * mips-tdep.c (heuristic_proc_start):
1067         Warning() already prefixes "Warning: ".
1068
1069 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1070
1071         * annotate.h (deprecated_annotate_starting_hook)
1072         (deprecated_annotate_stopped_hook)
1073         (deprecated_annotate_exited_hook)
1074         (deprecated_annotate_signal_hook)
1075         (deprecated_annotate_signalled_hook): Deprecate.
1076         * tracepoint.h (deprecated_create_tracepoint_hook)
1077         (deprecated_delete_tracepoint_hook)
1078         (deprecated_modify_tracepoint_hook)
1079         (deprecated_trace_find_hook)
1080         (deprecated_trace_start_stop_hook): Deprecate.
1081         * target.h (deprecated_target_new_objfile_hook): Deprecate.
1082         * remote.h (deprecated_target_resume_hook)
1083         (deprecated_target_wait_loop_hook): Deprecate.
1084         * gdbcore.h (deprecated_exec_file_display_hook)
1085         (deprecated_file_changed_hook): Deprecate.
1086         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
1087         * defs.h (deprecated_modify_breakpoint_hook)
1088         (deprecated_command_loop_hook, deprecated_show_load_progress)
1089         (deprecated_print_frame_info_listing_hook)
1090         (deprecated_query_hook, deprecated_warning_hook)
1091         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
1092         (deprecated_delete_breakpoint_hook)
1093         (deprecated_interactive_hook, deprecated_registers_changed_hook)
1094         (deprecated_readline_begin_hook, deprecated_readline_hook)
1095         (deprecated_readline_end_hook, deprecated_register_changed_hook)
1096         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
1097         (deprecated_context_hook, deprecated_target_wait_hook)
1098         (deprecated_attach_hook, deprecated_detach_hook)
1099         (deprecated_call_command_hook, deprecated_set_hook)
1100         (deprecated_error_hook, deprecated_error_begin_hook)
1101         (deprecated_ui_load_progress_hook): Deprecate.
1102         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
1103         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
1104         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
1105         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
1106         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
1107         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
1108         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
1109         * annotate.c, aix-thread.c: Update.
1110
1111 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1112
1113         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
1114         * vaxnbsd-tdep.c: Include "gdb_string.h".
1115
1116         * symfile.c (symbol_file_add_from_memory): #if 0 function.
1117         (add_symbol_file_from_memory_command): #if 0 function body, call
1118         error instead.
1119
1120 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1121
1122         * gdbcore.h: Update copyright.
1123         (deprecated_add_core_fns): Rename add_core_fns.
1124         * win32-nat.c (_initialize_core_win32): Update.
1125         * sun3-nat.c (_initialize_core_sun3): Update.
1126         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
1127         * rs6000-nat.c (_initialize_core_rs6000): Update.
1128         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
1129         * nto-tdep.c (_initialize_nto_tdep): Update.
1130         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
1131         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
1132         * mips-nat.c (_initialize_core_mips): Update.
1133         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1134         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
1135         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
1136         * lynx-nat.c (_initialize_core_lynx): Update.
1137         * irix5-nat.c (_initialize_core_irix5): Update.
1138         * i386-interix-nat.c (_initialize_core_interix): Update.
1139         * cris-tdep.c (_initialize_cris_tdep): Update.
1140         * corelow.c (deprecated_add_core_fns): Update.
1141         * core-regset.c (_initialize_core_regset): Update.
1142         * core-aout.c (_initialize_core_aout): Update.
1143         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
1144         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
1145         * alpha-nat.c (_initialize_core_alpha): Update.
1146
1147 2004-04-21  Jim Blandy  <jimb@redhat.com>
1148
1149         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
1150
1151 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
1152
1153         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
1154         Delete.
1155         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
1156         (read_attribute_value): Update calls to dwarf_alloc_block.
1157         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
1158         dwarf2_tmp_obstack.
1159         (psymtab_to_symtab_1): Likewise.  Clean up using
1160         free_stack_comp_unit.
1161         (add_to_cu_func_list): Use the comp_unit_obstack.
1162
1163 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
1164
1165         * dwarf2read.c (dwarf2_flag_true_p): New function.
1166         (die_is_declaration): Use the function above. Add some comments.
1167
1168 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
1169
1170         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
1171         architecture when registering sparcnbsd_core_osabi_sniffer.
1172         Adjust comment.
1173
1174 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
1175
1176         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
1177         return value.
1178
1179         Based on a patch from Brian Ford <ford@vss.fsi.com>:
1180         * i386-tdep.c: Correct register numbering scheme comments
1181         throughout.
1182         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
1183         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
1184         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
1185         (i386_gdb_arch_init): Likewise.
1186
1187         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
1188         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
1189         ppcnbsd-tdep.o.
1190
1191         * m68k-tdep.h: Tweak comments.
1192         * m68k-tdep.c: Tweak comment.
1193
1194 2004-04-17  Randolph Chung  <tausq@debian.org>
1195
1196         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
1197         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
1198         (hppa_hpux_som_init_abi): Set is_elf to 0.
1199         (hppa_hpux_elf_init_abi): Set is_elf to 1.
1200         * hppa-tdep.c (low_text_segment_address): Remove global.
1201         (record_text_segment_lowaddr): Pass in low address as parameter. Use
1202         section offset to calculate segment address.
1203         (internalize_unwinds): Define low_text_segment_address as local and
1204         pass to record_text_segment_lowaddr for ELF targets.
1205         (hppa_gdbarch_init): Zero fill tdep structure.
1206         (hppa_dump_tdep): Print tdep structure.
1207         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
1208
1209 2004-04-17  Randolph Chung  <tausq@debian.org>
1210
1211         * hppa-tdep.c (hppa_pseudo_register_read): Define.
1212         (hppa_gdbarch_init): Set pseudo_register_read.
1213         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
1214         * regcache.c (supply_register): Remove check for
1215         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
1216
1217 2004-04-17  Randolph Chung  <tausq@debian.org>
1218
1219         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
1220         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
1221         (hpread_adjust_stack_address): Move to hpread.c.
1222         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1223         obj_private_struct): Move from tm-hppa.h.
1224         * hpread.c (hppa-tdep.h): Include.
1225         (hpread_adjust_stack_address): Move from hppa-tdep.c.
1226         (hpread_read_function_type, hpread_read_doc_function_type)
1227         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
1228         directly.
1229         * pa64solib.c (hppa-tdep.h): Include.
1230         * somsolib.c (hppa-tdep.h): Include.
1231         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
1232         inferior_status): Remove unused forward declarations.
1233         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
1234         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1235         obj_private_struct): Move to hppa-tdep.h.
1236         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
1237
1238 2004-04-17  Randolph Chung  <tausq@debian.org>
1239
1240         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
1241         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
1242         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
1243         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
1244         Remove forward declaration and make static.
1245         (hppa_reg_struct_has_addr): Remove.
1246
1247 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1248
1249         * observer.sh: Move comments in sed command to first column.
1250
1251 2004-04-16  Jason Molenda  (jmolenda@apple.com)
1252
1253         * frame.c: Minor typeo corrections in comments.
1254
1255 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1256
1257         * observer.c (observer_test_first_notification_function): Update
1258         function profile.
1259         (observer_test_second_notification_function): Likewise.
1260         (observer_test_third_notification_function): Likewise.
1261
1262 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
1263
1264         From Brian Ford <ford@vss.fsi.com>:
1265         * i386-tdep.c (i386_coff_init_abi): New function.
1266         * i386-tdep.h (i386_coff_init_abi): New prototype.
1267         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
1268         register number translation functions for DWARF and DWARF 2.
1269
1270 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1271
1272         * dwarf2read.c: Back out my previous change, it was incorrect.
1273
1274 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
1275
1276         * dwarf2read.c: Include "hashtab.h".
1277         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
1278         has_namespace_info.
1279         (struct partial_die_info): Add comments.  Use bitfields to reduce
1280         memory footprint.  Add scope, scope_set, has_specification,
1281         spec_offset, die_parent, die_child, and die_sibling.
1282         (peek_die_abbrev): Add prototype.
1283         (partial_read_comp_unit_head): New function, broken out from
1284         dwarf2_build_psymtabs_hard.
1285         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
1286         Use partial_read_comp_unit_head.  Initialize the CU and
1287         comp_unit_obstack.  Update calls to read_partial_die and
1288         scan_partial_symbols.  Use free_stack_comp_unit and
1289         load_partial_dies.
1290         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
1291         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
1292         Update calls to helper functions.  Remove NAMESPACE argument.
1293         Update comments.
1294         (partial_die_parent_scope, partial_die_full_name): New functions.
1295         (add_partial_symbol): Remove namespace argument.  Update call to
1296         pdi_needs_namespace.  Use partial_die_full_name.  Handle
1297         DW_TAG_namespace.  Check has_namespace_info flag.
1298         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
1299         tag.  Handle namespaces.
1300         (add_partial_namespace, add_partial_enumeration): Simplify.
1301         (guess_structure_name): New function, derived from
1302         add_partial_structure.
1303         (add_partial_structure): Remove.
1304         (determine_class_name): Update comment.
1305         (dwarf2_read_abbrevs): Set has_namespace_info flag.
1306         (is_type_tag_for_partial, load_partial_dies): New functions.
1307         (read_partial_die): Pass abbrev and abbrev_len as arguments.
1308         Record specifications instead of following them immediately.
1309         (find_partial_die_in_comp_unit, find_partial_die)
1310         (fixup_partial_die, free_stack_comp_unit)
1311         (hashtab_obstack_allocate, dummy_obstack_deallocate)
1312         (partial_die_hash, partial_die_eq): New functions.
1313         * Makefile.in (hashtab_h): Define.
1314         (dwarf2read.o): Update dependencies.
1315         (observer_inc, observer_h): Move to the correct section.
1316
1317 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1318
1319         * dwarf2read.c (dwarf2_attribute_true_p): New function.
1320         (die_is_declaration): Use the function above. Add comment.
1321
1322 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1323
1324         * dwarf2read.c (read_structure_scope): Identify stub types
1325         using die_is_declaration() only.
1326
1327 2004-04-15  Roland McGrath  <roland@redhat.com>
1328
1329         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
1330         argument instead of NAME.
1331         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
1332         in call to symbol_file_add_with_addrs_or_offsets.
1333         (build_addr_info): New function, helper for ...
1334         (symbol_file_add_from_memory): New function.
1335         (add_symbol_file_from_memory_command): New function using that.
1336         (_initialize_symfile): Register it for add-symbol-file-from-memory.
1337         (pre_add_symbol_hook): Add const to argument type.
1338         * symfile.h (symbol_file_add_from_memory): Declare it.
1339
1340 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1341
1342         * NEWS (New native configurations): Mention OpenBSD/vax.
1343         * configure.host: Add vax-*-openbsd*.
1344         * config/vax/obsd.mh: New file.
1345         * config/vax/nm-obsd.h: New file.
1346
1347         * vax-tdep.c: Include "regset.h".
1348         (vax_supply_gregset): New function.
1349         (vax_gregset): New variable.
1350         (vax_regset_from_core_section): New function.
1351         (vax_gdbarch_init): Set regset_from_core_section.
1352         * Makefile.in (vax-tdep.o): Update dependencies.
1353
1354 2004-04-15  Andrew Cagney  <cagney@redhat.com>
1355
1356         * observer.c (normal_stop_subject, observer_notify_normal_stop)
1357         (observer_normal_stop_notification_stub)
1358         (observer_attach_normal_stop, observer_detach_normal_stop):
1359         Delete, replaced by #include "observer.inc".
1360         * infrun.c (normal_stop): Pass "stop_bpstat" to
1361         observer_notify_normal_stop.
1362         * Makefile.in (observer_inc): Define.
1363         (observer.o): Update dependencies.
1364         (observer.h, observer.inc): New rules.
1365         * observer.h: Delete file.
1366         * observer.sh: New file.
1367
1368 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1369
1370         * vax-tdep.c (vax_frame_cache): Fix typo.
1371
1372 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1373
1374         * NEWS (New native configurations): Mention NetBSD/vax.
1375         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
1376         * config/vax/nbsdelf.mh: New file.
1377         * config/vax/nbsdaout.mh: New file.
1378         * config/vax/nm-nbsd.h: New file.
1379         * config/vax/nm-nbsdaout.h: New file.
1380
1381         * vaxnbsd-tdep.c: New file.
1382         * Makefile.in (vaxnbsd-tdep.o): New dependency.
1383         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
1384         * config/vax/nbsd.mt: New file.
1385         * config/vax/tm-nbsd.h: New file.
1386
1387         * Makefile.in (vaxbsd-nat.o): New dependency.
1388
1389         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
1390         * vax-tdep.c (vax_store_arguments): Remove struct_return and
1391         struct_addr arguments.  Don't push return value address.
1392         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
1393         arguments to vax_store_arguments.  Store return value address in
1394         R1.
1395         (vax_store_struct_return, vax_extract_return_value)
1396         (vax_store_return_value): Remove functions.
1397         (vax_return_value): New function.
1398         (vax_gdbarch_init): Set return value.  Don't set
1399         deprecated_store_struct_return, deprecated_extract_struct_return
1400         and deprecated_store_return_value.
1401
1402 2004-04-14  Andreas Schwab  <schwab@suse.de>
1403
1404         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
1405         value buffer.
1406         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
1407
1408 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1409
1410         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
1411         (vax_unwind_dummy_id): New functions.
1412         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
1413         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
1414         variables.
1415         (vax_fix_call_dummy): Remove function.
1416         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
1417         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
1418         call_dummy_location, deprecated_call_dummy_words,
1419         deprecated_sizeof_call_dummy_words,
1420         deprecated_call_dummy_breakpoint_offset,
1421         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
1422         and deprecated_dummy_write_sp.
1423
1424 2004-04-13  David Carlton  <carlton@kealia.com>
1425
1426         * MAINTAINERS: Move myself to "paper trail" section.
1427
1428 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
1429
1430         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
1431         "trad-frame.h".
1432         (vax_frame_init_saved_regs): Remove function.
1433         (vax_sigtramp_saved_pc): Remove function.
1434         (vax_frame_saved_pc): Remove function.
1435         (vax_frame_args_address): Remove function.
1436         (vax_frame_num_args): Rewrite.
1437         (vax_frame_chain): Remove function.
1438         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
1439         VAX_FP_REGNUM.
1440         (vax_pop_frame): Likewise.
1441         (vax_saved_pc_after_call): Remove function.
1442         (struct vax_frame_cache): New structure.
1443         (vax_frame_cache): New function.
1444         (vax_frame_this_id): New function.
1445         (vax_frame_prev_register): New function.
1446         (vax_frame_unwind): New variable.
1447         (vax_frame_sniffer): New function.
1448         (vax_frame_base_address): New function.
1449         (vax_frame_args_address): New function.
1450         (vax_frame_base): New variable.
1451         (vax_unwind_pc): New function.
1452         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
1453         deprecated_fp_regnum, deprecated_saved_pc_after_call,
1454         deprecated_frame_chain, deprecated_frame_saved_pc,
1455         deprecated_frame_args_address and
1456         deprecated_frame_init_saved_regs.
1457         * Makefile.in (vax-tdep.o): Update dependencies.
1458
1459         * vaxbsd-nat.c: New file.
1460
1461         * vax-tdep.h: Update copyright year.  Adjust comments.
1462         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
1463         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
1464         (vax_regnum): New enum.  Replacing...
1465         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
1466         (VAX_PS_REGNUM): ... these removed macros.
1467         * vax-tdep.c (vax_register_name): Remove prototype.
1468         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
1469         (vax_register_byte, vax_register_raw_size,
1470         vax_register_virtual_size, vax_register_virtual_type): Remove
1471         functions.
1472         (vax_register_type): New function.
1473         (vax_breakpoint_from_pc): Reorganize.
1474         (vax_gdbarch_init): Set register_type.  Don't set
1475         deprecated_register_size, deprecated_register_bytes,
1476         deprecated_register_byte, deprecated_register_raw_size,
1477         deprecated_max_register_raw_size,
1478         deprecated_register_virtual_size,
1479         deprecated_max_register_virtual_size and
1480         deprecated_register_virtual_type.  Add comment on stack direction.
1481
1482 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
1483
1484         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
1485         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
1486         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
1487
1488 2004-04-10  Randolph Chung  <tausq@debian.org>
1489
1490         * MAINTAINERS (write after approval): Add myself.
1491
1492 2004-04-07  Randolph Chung  <tausq@debian.org>
1493
1494         * hppa-tdep.c (hppa_inner_than): Remove.
1495         (is_pa_2): Remove unused static variable.
1496         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
1497
1498 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
1499
1500         * language.h (language_defn): Add new la_post_parser field.
1501         * parser-defs.h (null_post_parser): New declaration (default for
1502         la_post_parser).
1503
1504         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
1505         insert call to that function.
1506         (parse_exp_in_context): New function, including code formerly in
1507         parse_exp_1.  Calls language-dependent post-parser after
1508         prefixification.
1509         (parse_expression_in_context): New exported function.
1510         (null_post_parser): New definition.
1511         * expression.h (parse_expression_in_context): Add declaration.
1512
1513         * p-lang.c (pascal_language_defn): Add trivial post-parser.
1514         * c-lang.c (c_language_defn): Ditto.
1515         (cplus_language_defn): Ditto.
1516         (asm_language_defn): Ditto.
1517         (minimal_language_defn): Ditto.
1518         * f-lang.c (f_language_defn): Ditto.
1519         * jv-lang.c (java_language_defn): Ditto.
1520         * language.c (unknown_language_defn): Ditto.
1521         (auto_language_defn): Ditto.
1522         (local_language_defn): Ditto.
1523         * m2-lang.c (m2_language_defn): Ditto.
1524         * scm-lang.c (scm_language_defn): Ditto.
1525         * obj-lang.c (objc_language_defn): Ditto.
1526
1527 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1528
1529         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
1530         (amd64nbsd_mcontext_addr): New function.
1531         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
1532         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
1533         with amd64nbsd_r_reg_offset, instead of building it on the fly.
1534
1535         * corelow.c (core_xfer_partial): Fix coding standards violation.
1536         Add support for TARGET_OBJECT_WCOOKIE.
1537
1538         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
1539         deprecated_pc_in_sigtramp.
1540         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
1541         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
1542         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
1543         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
1544         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
1545         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
1546         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
1547
1548         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
1549         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
1550         Fix typo.
1551
1552         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
1553         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
1554         (amd64_collect_fxsave): Likewise.
1555
1556         * i386-sol2-tdep.c: Include "gdb_string.h".
1557         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
1558         name.
1559         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1560
1561 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1562
1563         * i386-sol2-tdep.c: Include "solib-svr4.h".
1564         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1565         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1566         * config/i386/tm-i386sol2.h: Include :solib.h".
1567         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
1568         solib-svr4.o and solib-legacy.o.
1569         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
1570         solib-svr4.o.
1571
1572 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
1573
1574         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
1575         whether a register is supplied by PTRACE_GETFPREGS.
1576         (store_inferior_registers): Likewise.
1577         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
1578         whether a register is supplied by PT_GETFPREGS.
1579         (store_inferior_registers): Likewise.
1580
1581         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
1582         * config/i386/linux64.mt (TDEPFILES): Likewise.
1583
1584         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
1585
1586         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
1587         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1588         the program counter is in the range specified by `struct
1589         gdbarch_tdep'.
1590         * amd64-linux-tdep.c: Include "symtab.h".
1591         (amd64_linux_pc_in_sigtramp): Remove function.
1592         (amd64_linux_sigtramp_p): New function.
1593         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1594         deprecated_pc_in_sigtramp.
1595         * amd64nbsd-tdep.c: Include "symtab.h".
1596         (amd64nbsd_sigtramp_p): New function.
1597         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1598         deprecated_pc_in_sigtramp.
1599         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
1600         few comments.
1601         (amd64obsd_pc_in_sigtramp): Remove function.
1602         (amd64obsd_sigtramp_p): New function.
1603         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1604         deprecated_pc_in_sigtramp.
1605         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
1606         (i386bsd_pc_ins_sigtramp): Remove prototype.
1607         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
1608         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
1609         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1610         the program counter is in the range specified by `struct
1611         gdbarch_tdep'.
1612         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
1613         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
1614         (i386_go32_pc_in_sigtramp): Remove function.
1615         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
1616         Initialize TDEP->sigtramp_p.
1617         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
1618         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
1619         deprecated_pc_in_sigtramp.
1620         * i386-linux-tdep.c: Adjust comments.
1621         (i386_linux_pc_in_sigtramp): Remove function.
1622         (i386_linux_sigtramp_p): New function.
1623         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1624         deprecated_pc_in_sigtramp.
1625         * i386-nto-tdep.c: Update copyright year.
1626         (i386nto_pc_in_sigtramp): Remove function.
1627         (i386nto_sigtramp_p): New function.
1628         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
1629         SP_REGNUM.
1630         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1631         deprecated_pc_in_sigtramp.
1632         * i386-sol2-tdep.c: Update copyright year.
1633         (i386_sol2_pc_in_sigtramp): Remove function.
1634         (i386_sol2_sigtramp_p): New function.
1635         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1636         deprecated_pc_in_sigtramp.
1637         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
1638         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
1639         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1640         deprecated_sigtramp_start and deprecated_sigtramp_end.
1641         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
1642         (i386nbsd_pc_in_sigtramp): Remove function.
1643         (i386nbsd_sigtramp_p): New function.
1644         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1645         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1646         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
1647         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
1648         (i386obsd_pc_in_sigtramp): Remove function.
1649         (i386obsd_sigtramp_p): New function.
1650         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
1651         functions.
1652         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1653         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1654         TDEP->sigtramp_p.
1655         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
1656         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
1657         dependencies.
1658
1659         * config/i386/i386aout.mt: Remove file.
1660
1661         * configure.tgt: Remove i[34567]86-*-go32*,
1662         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
1663         and i[34567]86-*-isc*.  Set gdb_target to i386 for
1664         i[34567]86-*-netware* and i[34567]86-*-*.
1665         * config/i386/i386.mt: New file.
1666         * config/i386/embed.mt: Remove file.
1667         * config/i386/go32.mt: Remove file.
1668         * config/i386/i386nw.mt: Remove file.
1669         * config/i386/i386v.mt: Remove file.
1670         * config/i386/tm-go32.h: Remove file.
1671
1672         * tui/tui-hooks.c: Include "readline/readline.h" after
1673         "gdb_curses.h" instead of before.
1674         * tui/tui-io.c: Likewise.
1675
1676         * tui/tui.c: Fix typo in comment.
1677
1678         * sparc64-tdep.c (sparc_address_from_register): Remove function.
1679
1680 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1681
1682         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
1683         (deprecated_exception_support_initialized): Declare.
1684         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
1685         (initialize_hp_cxx_exception_support)
1686         (child_enable_exception_callback): Update.
1687         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
1688         (deprecated_exception_support_initialized): Rename
1689         deprecated_exception_catchpoints_are_fragile and
1690         deprecated_exception_support_initialized.
1691         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
1692
1693         * symtab.c (deprecated_hp_som_som_object_present): Rename
1694         hp_som_som_object_present.
1695         * symtab.h (deprecated_hp_som_som_object_present): Declare.
1696         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
1697         Update.  Delete extern declaration.
1698         * valops.c (hp_som_som_object_present): Ditto.
1699         * parse.c (deprecated_hp_som_som_object_present)
1700         (parse_nested_classes_for_hpacc): Ditto.
1701         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
1702         * hppa-hpux-tdep.c (hp_som_som_object_present)
1703         (initialize_hp_cxx_exception_support): Ditto.
1704         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
1705         * cp-valprint.c (hp_som_som_object_present)
1706         (cp_print_class_method): Ditto.
1707         * c-typeprint.c (hp_som_som_object_present):
1708         (c_type_print_base): Ditto.
1709         * c-exp.y (hp_som_som_object_present): Ditto.
1710
1711 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1712
1713         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
1714         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
1715         (frame_unwind_find_by_frame): Re-implement the unwind code so
1716         that it can both prepend and append sniffers.  Replace
1717         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
1718         * tramp-frame.c (tramp_frame_append): Use
1719         frame_unwind_prepend_unwinder.
1720         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
1721         frame_unwind_register_unwinder.
1722         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
1723         tramp_frame_append.
1724         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
1725         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
1726         (mips_linux_init_abi): Update.
1727
1728 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
1729
1730         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
1731         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
1732         file support.
1733
1734 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
1735
1736         * ia64-tdep.c (elf.h): Don't include.
1737         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
1738
1739 2004-04-07  Jason Molenda  (jmolenda@apple.com)
1740
1741         * frame.h: Typeo corrections in comments.
1742
1743 2004-04-07  Jim Blandy  <jimb@redhat.com>
1744
1745         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
1746         %esp and %ebp
1747
1748 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
1749
1750         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
1751         * config/sparc/linux64.mt (TDEPFILES): Likewise.
1752         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
1753         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1754         and solib-legacy.o.
1755         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
1756         solib-svr4.o.
1757         * config/sparc/tm-sol2.h: Update copyright year.  Include
1758         "solib.h".
1759
1760         * sparc-sol2-tdep.c: Update copyright year.  Include
1761         "solib-svr4.h".
1762         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1763         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
1764         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1765         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
1766         dependencies.
1767
1768 2004-04-06  Andrew Cagney  <cagney@redhat.com>
1769
1770         * infttrace.c: Include "infttrace.h".
1771         * infttrace.h: Include "target.h".
1772         * Makefile.in (infttrace_h): Update.
1773         (infttrace.o): Update.
1774
1775 2004-04-06  Andrew Cagney  <cagney@redhat.com>
1776
1777         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
1778         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
1779         move extern declarations from here ...
1780         * infttrace.h: ... to here.
1781         * Makefile.in (hppah-nat.o): Update dependencies.
1782
1783         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
1784         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
1785         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
1786         (hppa_breakpoint_from_pc): Delete.
1787
1788         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
1789
1790 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1791
1792         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
1793         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
1794         <sys/file.h>.
1795
1796 2004-04-06  Randolph Chung  <tausq@debian.org>
1797
1798         Committed by Andrew Cagney (mechanical change).
1799         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
1800         exception_catchpoints_are_fragile, find_stub_with_shl_get,
1801         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
1802         child_enable_exception_callback, current_ex_event,
1803         null_symtab_and_line, child_get_current_exception_event,
1804         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
1805         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
1806         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
1807         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
1808         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
1809         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
1810         Move hpux-specific definitions ...
1811         * hppa-hpux-tdep.c: ... to here.
1812
1813 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1814
1815         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
1816         skip_prologue_using_sal.
1817
1818 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1819
1820         * config/i386/tm-i386.h: Delete file.
1821         * config/i386/tm-vxworks.h: Update copyright, do not include
1822         "tm-i386.h".
1823         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
1824         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
1825         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
1826         * config/i386/ncr3000.mt (TM_FILE): Delete.
1827         * config/i386/interix.mt (TM_FILE): Delete.
1828         * config/i386/i386v.mt (TM_FILE): Delete.
1829         * config/i386/i386nw.mt (TM_FILE): Delete.
1830         * config/i386/i386gnu.mt (TM_FILE): Delete.
1831         * config/i386/i386aout.mt (TM_FILE): Delete.
1832         * config/i386/embed.mt (TM_FILE): Delete.
1833
1834 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
1835
1836         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
1837         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
1838         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
1839         (accg7_regnum): New constants.
1840         (last_spr_regnum, last_pseudo_regnum): Update.
1841         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
1842         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
1843         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
1844         for accg registers.
1845         (frv_register_sim_regno): Update spr_map[].
1846
1847 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1848
1849         * config/mips/xm-riscos.h: Delete.
1850         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
1851         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
1852         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
1853         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
1854         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
1855         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
1856         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
1857         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
1858         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
1859         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
1860         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
1861         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
1862         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
1863         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
1864         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
1865         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
1866         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
1867         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
1868         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
1869         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
1870         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
1871         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
1872         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
1873         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
1874         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
1875         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
1876
1877         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
1878         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
1879         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
1880         * configure.host: Remove m680[01]0-sun-sunos3*,
1881         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
1882         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
1883         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
1884         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
1885         mips-*-riscos*.
1886         * NEWS: Mention removed systems.
1887
1888 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1889
1890         GDB 6.1 release created from 6.1 branch.
1891
1892 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1893
1894         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
1895         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
1896         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
1897
1898         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
1899         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
1900         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
1901
1902 2004-04-03  Jim Blandy  <jimb@redhat.com>
1903
1904         * MAINTAINERS: Chris Faylor has changed employers; add him to
1905         "paper trail" section, and update his E-mail address.
1906
1907 2004-04-03  Andrew Cagney  <cagney@redhat.com>
1908
1909         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
1910         generic dummy frames.
1911         * dummy-frame.c: Update copyright.
1912         (dummy_frame_sniffer): Delete check for generic dummy frames.
1913
1914         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
1915         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
1916         (REG_PARM_STACK_SPACE): Delete.
1917         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
1918         Inline reference to REG_PARM_STACK_SPACE.
1919
1920         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
1921         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
1922         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
1923         (FRAME_BASE_BEFORE_SIGTRAMP)
1924         (hppa32_hpux_frame_base_before_sigtramp)
1925         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
1926         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
1927         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
1928         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
1929         (FRAME_BASE_BEFORE_SIGTRAMP)
1930         (hppa64_hpux_frame_base_before_sigtramp)
1931         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
1932
1933 2004-04-03  Andrew Cagney  <cagney@redhat.com>
1934
1935         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
1936
1937 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1938
1939         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
1940         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
1941         * dummy-frame.h: Delete out-of-date comments.
1942         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
1943         * gdbarch.h, gdbarch.c: Re-generate.
1944
1945 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
1946
1947         Committed by Andrew Cagney <cagney@redhat.com>.
1948         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
1949         into account an instruction saving a register if we have already
1950         seen an earlier instruction saving that same register.
1951
1952 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1953
1954         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
1955         * gdbarch.h, gdbarch.c: Re-generate.
1956         * frame.c (legacy_get_prev_frame): Delete references to
1957         DEPRECATED_INIT_FRAME_PC_FIRST.
1958
1959         * infrun.c (pc_in_sigtramp): Delete function.
1960         (check_sigtramp2): Inline call to pc_in_sigtramp, use
1961         get_frame_type.
1962
1963 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1964
1965         * infrun.c (handle_step_into_function): Delete code conditional on
1966         legacy_frame_p.
1967         (handle_inferior_event, step_over_function): Ditto.
1968
1969 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1970
1971         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
1972         "previous frame inner to this frame" test.
1973
1974 2004-04-02  Andrew Cagney  <cagney@redhat.com>
1975
1976         * frame.c (safe_frame_unwind_memory): New function.
1977         * frame.h (safe_frame_unwind_memory): Declare.  Update description
1978         of /safe_/ methods.
1979         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
1980         "next_frame".  Use safe_frame_unwind_memory.
1981         (tramp_frame_sniffer): Update call to tramp_frame_start.
1982
1983 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
1984
1985         * dwarf2read.c (dwarf2_objfile_data_key): New.
1986         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
1987         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
1988         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
1989         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
1990         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
1991         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
1992         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
1993         Remove variables.
1994         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
1995         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
1996         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
1997         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
1998         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
1999         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
2000         Remove macros.
2001         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
2002         data.
2003         (dwarf2_locate_sections, dwarf2_build_psymtabs)
2004         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
2005         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
2006         (read_partial_die, read_full_die, read_indirect_string)
2007         (dwarf_decode_line_header, dwarf_decode_macros)
2008         (dwarf2_symbol_mark_computed): Remove use of removed macros.
2009         Update uses of removed variables.
2010         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
2011         of removed macros.
2012         (_initialize_dwarf2_read): New function.
2013         * symfile.h (dwarf2_has_info): Update prototype.
2014         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
2015         * elfread.c (elf_symfile_read): Likewise.
2016
2017 2004-04-01  Jim Blandy  <jimb@redhat.com>
2018
2019         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
2020         function for register numbers on all the rs6000-derived targets.
2021         (rs6000_gdbarch_init): Don't register a separate
2022         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
2023         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
2024         variants.
2025
2026         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
2027         numbering.
2028
2029 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2030
2031         * valarith.c: Update copyright notice.
2032         (value_add): Handle range types.
2033         (value_sub): Ditto.
2034         (value_equal): Ditto.
2035         (value_less): Ditto.
2036         (value_neg): Ditto.
2037         (value_complement): Ditto.
2038         (value_binop): Simplify slightly by using is_integral_type and
2039         eliminiating unnecessary COERCE_ENUMs.
2040
2041 2004-03-31  Andrew Cagney  <cagney@redhat.com>
2042
2043         * frame.h (frame_unwind_id): Declare.
2044         * frame.c (frame_unwind_id): New function.
2045         (get_prev_frame_1): New function.
2046         (frame_debug_got_null_frame): New function.
2047         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
2048         code proper to prev_frame, update description.
2049         * infrun.c (step_over_function): Use frame_unwind_id.
2050
2051 2004-04-31  J. Brobecker  <brobecker@gnat.com>
2052
2053         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
2054         (hppa64_push_dummy_call): Likewise.
2055
2056 2004-03-30  Jim Blandy  <jimb@redhat.com>
2057
2058         From Ulrich Weigand:
2059         * utils.c (query): Do not use a va_list variable multiple times.
2060
2061 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2062
2063         * Makefile.in (linux_nat_h): Update dependencies.
2064         * configure.in: Check for <gnu/libc-version.h>.
2065         * configure: Regenerate.
2066         * config.in: Regenerate.
2067         * linux-nat.h: Include "target.h".  Add waitstatus field to
2068         struct lwp_info.
2069         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
2070         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
2071         to.
2072         (lin_lwp_handle_extended): New function.  Handle clone events.
2073         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
2074         thread exit events.
2075         (child_wait): Handle clone events.
2076         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
2077         * linux-nat.c (linux_enable_event_reporting): Turn on
2078         PTRACE_O_TRACECLONE.
2079         (linux_handle_extended_wait): Handle clone events.
2080         * thread-db.c: Include <gnu/libc-version.h>.
2081         (struct private_thread_info): Add dying flag.
2082         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
2083         higher.
2084         (attach_thread): Update comments.  Handle dying threads.
2085         (detach_thread): Set the dying flag.
2086         (check_event): Always call attach_thread.
2087
2088 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2089
2090         * mips-tdep.c (mips_pdr_data): New.
2091         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
2092         (_initialize_mips_tdep): Initialize mips_pdr_data.
2093
2094 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
2095
2096         * minsyms.c (install_minimal_symbols): Move dropping leading
2097         char from linkage name from here...
2098         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
2099         test for "__gnu_compiled*" symbols.
2100
2101 2004-03-28  Jim Blandy  <jimb@redhat.com>
2102
2103         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
2104         registers to temp register r0 and byte stores as prologue
2105         instructions.
2106
2107 2004-03-28  Andrew Cagney  <cagney@redhat.com>
2108
2109         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
2110         arm*-*-*.
2111
2112 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
2113
2114         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
2115         and switch the layout to force a display of register window.
2116
2117 2004-02-26  J. Brobecker  <brobecker@gnat.com>
2118
2119         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
2120         of the INTEGER class.
2121
2122 2004-03-26  Jim Blandy  <jimb@redhat.com>
2123
2124         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
2125         bytes long on PPC GNU/Linux.
2126
2127 2004-03-26  David Carlton  <carlton@kealia.com>
2128
2129         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
2130
2131 2004-03-25  Andrew Cagney  <cagney@redhat.com>
2132
2133         * PROBLEMS: Add general section titles, remove references to
2134         specific releases.
2135
2136 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
2137
2138         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
2139         INT_REGISTER_SIZE.
2140         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
2141         FP_REGISTER_VIRTUAL_SIZE.
2142         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
2143         of DEPRECATED_REGISTER_RAW_SIZE.
2144         (arm_register_type): Add gdbarch argument.
2145         (arm_register_raw_size, arm_register_virtual_size): Delete.
2146         (arm_register_byte, arm_extract_return_value)
2147         (arm_store_return_value, arm_get_longjmp_target): Update references
2148         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
2149         (arm_gdbarch_init): Likewise.  Don't set
2150         deprecated_register_raw_size, deprecated_register_virtual_size,
2151         deprecated_max_register_raw_size,
2152         deprecated_max_register_virtual_size, or
2153         deprecated_max_register_virtual_type.  Do set register_type.
2154         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
2155         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
2156         (FP_REGISTER_VIRTUAL_SIZE): Delete.
2157         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
2158         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
2159         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
2160         INT_REGISTER_SIZE.
2161         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
2162         (remote_rdp_store_register): Likewise.
2163
2164 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
2165
2166         * Makefile.in (mips-linux-tdep.o): Update dependencies.
2167         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
2168         to after osabi initialization.
2169         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
2170         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
2171         functions.
2172         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
2173         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
2174         variables.
2175         (mips_linux_init_abi): Append signal trampoline unwinders.
2176
2177 2004-03-24  Andrew Cagney  <cagney@redhat.com>
2178
2179         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
2180         * tramp-frame.c: Include "gdb_assert.h".
2181         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
2182         correct sizeof.
2183         (tramp_frame_append): Validate the tramp frame's instructions.
2184         * Makefile.in (tramp-frame.o): Update dependencies.
2185
2186 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2187
2188         * trad-frame.h (trad_frame_set_reg_addr): Declare.
2189
2190 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2191
2192         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
2193         Nasser as past testsuite/lib/ (and other) maintainers.
2194
2195 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2196
2197         * infcmd.c (attach_command): Reread symbols if we already have
2198         an exec file.
2199
2200 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2201
2202         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
2203
2204 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2205
2206         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
2207         * gdbarch.h, gdbarch.c: Re-generate.
2208         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2209         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2210         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2211         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
2212         (DEPRECATED_SIGTRAMP_START): Update.
2213         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
2214         (DEPRECATED_SIGTRAMP_START): Update.
2215         * blockframe.c (find_pc_sect_partial_function): Update.
2216         * arch-utils.c (legacy_pc_in_sigtramp): Update.
2217
2218 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2219
2220         * remote.c (remote_open_1): Reopen the exec file and reread symbols
2221         if necessary.
2222
2223 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2224
2225         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
2226         predicate, deprecate.
2227         * gdbarch.h, gdbarch.c: Re-generate.
2228         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2229         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2230         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
2231         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2232         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
2233         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
2234         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
2235         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
2236         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
2237         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
2238         * blockframe.c (find_pc_partial_function): Update.
2239         * breakpoint.c (bpstat_what): Update.
2240         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
2241         * frv-linux-tdep.c (frv_linux_init_abi): Update.
2242         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
2243         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
2244         * i386-interix-tdep.c (i386_interix_init_abi): Update.
2245         * i386-linux-tdep.c (i386_linux_init_abi): Update.
2246         * i386-nto-tdep.c (i386nto_init_abi): Update.
2247         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
2248         * i386-tdep.c (i386_sigtramp_frame_sniffer)
2249         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
2250         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2251         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2252         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2253         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
2254         * infrun.c (pc_in_sigtramp): Update.
2255         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
2256         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
2257         * mips-tdep.c (mips_gdbarch_init): Update.
2258         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
2259         * ppc-linux-tdep.c: Update comment.
2260         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
2261         * shnbsd-tdep.c (shnbsd_init_abi): Update.
2262         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
2263         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
2264         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
2265         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
2266         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
2267         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
2268         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
2269         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
2270
2271 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2272
2273         * tramp-frame.h, tramp-frame.h: New files.
2274         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
2275         Update rules to include "tramp-frame.h" and "tramp-frame.c".
2276
2277         * Makefile.in: Update all dependencies.
2278
2279 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2280
2281         * Makefile.in (trad_frame_h): Add $(frame_h).
2282         * trad-frame.h: Update copyright.  Include "frame.h".
2283         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
2284         (trad_frame_set_id, trad_frame_get_id): Declare.
2285         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
2286         * trad-frame.c: Update copyright.
2287         (struct trad_frame_cache): Define.
2288         (trad_frame_cache_zalloc): New function.
2289         (trad_frame_set_id, trad_frame_get_id): New functions.
2290         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
2291
2292 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2293
2294         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
2295         s390_pltstub_unwind_cache.
2296         (s390_stub_frame_unwind_cache): Rename
2297         s390_pltstub_frame_unwind_cache.
2298         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
2299         (s390_stub_frame_prev_register): Rename
2300         s390_pltstub_frame_prev_register.
2301         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
2302         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
2303
2304         From Ulrich Weigand:
2305         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
2306         pointer calls like PLT calls.
2307
2308 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2309
2310         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
2311         PC rather than the partial function start address.  Use the start
2312         address to sanity check the found PDR.
2313
2314 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2315
2316         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
2317         linux_handle_extended_wait.
2318
2319 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2320
2321         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
2322         function.
2323
2324         * frame.h (generic_pop_current_frame): Delete declaration.
2325         (deprecate_pop_dummy_frame): Deprecate
2326         generic_pop_dummy_frame.
2327         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
2328         (generic_pop_current_frame): Delete function.
2329         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
2330         generic_pop_current_frame.
2331         * v850-tdep.c (v850_pop_frame): Update.
2332         * mcore-tdep.c (mcore_pop_frame): Update.
2333         * sh64-tdep.c (sh64_pop_frame): Update.
2334         * h8300-tdep.c (h8300_pop_frame): Update.
2335
2336 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2337
2338         * frame.h (deprecated_pc_in_call_dummy): Rename
2339         generic_pc_in_call_dummy.
2340         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
2341         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
2342         generic_pc_in_call_dummy.
2343         (pc_in_dummy_frame): Make static.
2344         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
2345         * gdbarch.h, gdbarch.c: Re-generate.
2346         * dummy-frame.c (dummy_frame_sniffer): Simplify.
2347         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
2348         (legacy_get_prev_frame): Ditto.
2349         * inferior.h: Delete reference to generic_pc_in_call_dummy in
2350         comment.
2351
2352 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2353
2354         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
2355         declaration and out-of-date comment.
2356         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2357         Delete function.
2358         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
2359         deprecated_pc_in_call_dummy.
2360
2361         * infrun.c (handle_inferior_event): For non legacy frames, use the
2362         frame ID and frame type to identify a signal trampoline.  Update
2363         comments.
2364
2365 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
2366
2367         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
2368         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
2369
2370 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2371
2372         * frame-unwind.h: Update copyright.
2373         (struct frame_data): Add opaque declaration.
2374         (frame_sniffer_ftype): Declare.
2375         (struct frame_unwind): Add "unwind_data" and "sniffer".
2376         (frame_unwind_register_unwinder): Declare.
2377         (frame_unwind_find_by_frame): Add parameter "this_cache".
2378         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
2379         (legacy_get_prev_frame, legacy_get_prev_frame)
2380         (get_frame_type): Pass the prologue_cache to
2381         frame_unwind_find_by_frame.
2382         * frame-unwind.c (struct frame_unwind_table_entry): Add field
2383         "unwinder".
2384         (frame_unwind_register_unwinder): New function.
2385         (frame_unwind_find_by_frame): Handle an unwind sniffer.
2386
2387 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
2388
2389         * bcache.c (print_percentage): Use floating point to avoid
2390         incorrect results when portion*100 overflows.
2391
2392 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2393
2394         * ppc_tdep.h (ppc_linux_frame_saved_pc)
2395         (ppc_linux_init_extra_frame_info)
2396         (ppc_linux_frameless_function_invocation)
2397         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
2398         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
2399         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
2400         (rs6000_frame_chain): Delete declarations.
2401         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
2402         (ppc_linux_init_extra_frame_info)
2403         (ppc_linux_frameless_function_invocation)
2404         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
2405         (ppc_linux_init_abi): Remove registration of above deleted functions.
2406         * rs6000-tdep.c (rs6000_init_extra_frame_info)
2407         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
2408         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
2409         (rs6000_pop_frame, rs6000_frameless_function_invocation)
2410         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
2411         (rs6000_gdbarch_init): Remove registration of above deleted functions.
2412         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
2413         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
2414         frame management for all OSABIs.
2415
2416 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2417
2418         Committed by Kevin Buettner <kevinb@redhat.com>.
2419
2420         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
2421         Update copyright.
2422         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
2423         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
2424         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
2425         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
2426         unwinders.  #ifdef legacy frame code.
2427         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
2428         "frame-base.h".
2429         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
2430         (struct rs6000_frame_cache, rs6000_frame_cache)
2431         (rs6000_frame_this_id, rs6000_frame_prev_register)
2432         (rs6000_frame_sniffer, rs6000_frame_unwind)
2433         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
2434         (rs6000_frame_base): Implement a traditional frame unwinder.
2435         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
2436         frame unwinder.
2437
2438 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2439
2440         * breakpoint.c (adjust_breakpoint_address): Don't adjust
2441         breakpoint address for watchpoints or the catch eventpoints.
2442         Add new paramter ``bptype''.  Adjust all callers.
2443
2444 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2445
2446         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
2447
2448         * PROBLEMS: Delete note that ARM does not use frame code, problem
2449         fixed.
2450
2451 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2452
2453         * stack.c (return_command): Delete code wrapped in #ifdef
2454         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
2455
2456         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
2457
2458 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2459
2460         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
2461         DEPRECATED_IN_SIGTRAMP.
2462         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2463         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
2464         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2465         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2466         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2467         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2468         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2469         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2470         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
2471         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
2472
2473 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2474
2475         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
2476         (struct frame_base_table_entry): Define.
2477         (struct frame_base_table): Re-implement as a linked list.
2478         (frame_base_init): Re-implement.
2479         (frame_base_table): Delete function.
2480         (append_predicate): Delete function.
2481         (frame_base_append_sniffer): Update.
2482         (frame_base_set_default): Update.
2483         (frame_base_find_by_frame): Update.
2484         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
2485         * Makefile.in (frame-base.o): Update dependencies.
2486
2487 2004-03-17  Andrew Cagney  <cagney@redhat.com>
2488
2489         * frame.c (legacy_get_prev_frame): Pass correct frame to
2490         frame_unwind_find_by_frame.
2491
2492 2004-03-17  David Carlton  <carlton@kealia.com>
2493
2494         * NEWS: Mention C++ nested types and namespaces
2495
2496 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
2497
2498         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
2499         and "Regressions since gdb 5.3.".  Add known regressions since
2500         gdb 6.0.
2501
2502 2004-03-16  David Carlton  <carlton@kealia.com>
2503
2504         * dwarf2read.c (process_structure_scope): Process children even
2505         when we're a declaration.
2506
2507 2004-03-16  Andrew Cagney  <cagney@redhat.com>
2508
2509         * symtab.h (find_pc_sect_partial_function): Delete declaration.
2510         * blockframe.c (find_pc_partial_function)
2511         (find_pc_sect_partial_function): Merge into a single
2512         find_pc_partial_function.
2513
2514 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2515
2516         * i386bsd-nat.c: s/regno/regnum/g.
2517         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
2518         FP0_REGNUM.
2519         (store_inferior_registers): Likewise.
2520
2521 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2522
2523         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
2524         of i387_fill_fsave.
2525         (store_inferior_registers): Call i387_collect_fsave and
2526         i387_collect_fxsave instead of i387_fill_fsave and
2527         i387_fill_fxsave.
2528
2529 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2530
2531         * Makefile.in (frame-unwind.o): Update dependencies.
2532         * frame-unwind.c: Include "gdb_obstack.h".
2533         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
2534         parameter.
2535         (append_predicate): Delete function.
2536         (struct frame_unwind_table_entry): New structure.
2537         (struct frame_unwind_table): Replace "sniffer" with "head" and
2538         "tail".
2539         (frame_unwind_append_sniffer): Update.
2540         (frame_unwind_find_by_frame): Update.
2541         (_initialize_frame_unwind): Registe frame_unwind_init using
2542         gdbarch_data_register_pre_init.
2543
2544 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2545
2546         * i386bsd-nat.c: Update copyright year.
2547         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
2548         define unconditionally.
2549
2550 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2551
2552         * i387-tdep.h (i387_collect_fsave): New prototype.
2553         * i387-tdep.c (i387_collect_fsave): New function containing most
2554         of the code from i387_fill_fsave.
2555         (i387_fill_fsave): Call i387_collect_fsave.
2556
2557 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2558
2559         * i386-linux-tdep.c: Update copyright year.
2560         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
2561         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
2562         svr4_ilp32_link_map_offsets instead of
2563         i386_linux_svr4_fetch_link_map_offsets.
2564
2565 2004-03-15  David Carlton  <carlton@kealia.com>
2566
2567         Fix for PR c++/1553:
2568         * dwarf2read.c (read_structure_type): Determine type name by
2569         calling determine_class_name.
2570         (determine_class_name): New.
2571         (determine_prefix): Look at TYPE_TAG_NAME and call
2572         determine_class_name when appropriate.
2573         (determine_prefix_aux, class_name): Delete.
2574         (read_namespace): Set die->type.
2575
2576 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2577
2578         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
2579         unused macro definition.  The definition in target.h (or perhaps
2580         elsewhere) takes precedence.
2581
2582 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2583
2584         * ppc-tdep.h: Update copyright.
2585         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
2586         function signatures to match "regsets.h".
2587         * ppc-linux-tdep.c: Include "regset.h".
2588         (ELF_GREGSET_SIZE): Delete.
2589         (right_supply_register): New function.
2590         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
2591         using right_supply_register.
2592         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
2593         functions.
2594         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
2595         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
2596         (_initialize_ppc_linux_tdep): Do not register
2597         ppc_linux_regset_core_fns.
2598         (ppc_linux_regset_from_core_section): Replace
2599         fetch_core_registers.
2600         (ppc_linux_regset_core_fns): Delete.
2601         * ppc-linux-nat.c: (right_fill_reg): New function.
2602         (supply_gregset): Update call to ppc_linux_supply_gregset.
2603         (fill_gregset): Clear the register set, use right_fill_reg.
2604         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
2605         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
2606
2607         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
2608         unsigned.
2609
2610 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2611
2612         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
2613         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
2614         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
2615         and register_gdbarch_data.
2616         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
2617         (struct gdbarch_data): Replace "init" by "pre_init" and
2618         "post_init".
2619         * gdbarch.h, gdbarch.c: Re-generate.
2620         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
2621         with"obstack", use OBSTACK_ZALLOC.
2622         (dwarf2_frame_ops): Delete.
2623         (dwarf2_frame_set_init_reg): Use gdbarch_data.
2624         (dwarf2_frame_init_reg): Use gdbarch_data.
2625         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
2626         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
2627         (_initialize_svr4_solib): Update.
2628         * user-regs.c (_initialize_user_regs): Update.
2629         * reggroups.c (_initialize_reggroup): Update.
2630         * regcache.c (_initialize_regcache): Update.
2631         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2632         * libunwind-frame.c (_initialize_libunwind_frame): Update.
2633         * gnu-v3-abi.c (init_gnuv3_ops): Update.
2634         * frame-unwind.c (_initialize_frame_unwind): Update.
2635         * frame-base.c (_initialize_frame_base): Update.
2636         * user-regs.c (user_reg_add): Update.
2637         * reggroups.c (reggroup_add): Update.
2638         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
2639         * libunwind-frame.c (libunwind_frame_set_descr): Update.
2640         * frame-unwind.c (frame_unwind_append_sniffer): Update.
2641         * frame-base.c (frame_base_table): Update.
2642         * remote.c (_initialize_remote): Update.
2643         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
2644
2645 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2646
2647         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
2648
2649 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2650
2651         * Makefile.in (frv-linux-tdep.o): Add dependencies.
2652         * frv-linux-tdep.c: New file.
2653         * frv-tdep.c (struct gdbarch_tdep): Add new field
2654         ``sigcontext_reg_addr''.
2655         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
2656         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2657         (frv_sigramp_frame_sniffer): New functions.
2658         (frv_sigtramp_frame_unwind): New static global.
2659         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
2660         sniffers.
2661         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
2662         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
2663
2664 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2665
2666         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
2667         but not via a call to error(), when unable to read memory.
2668
2669 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2670
2671         * frv-tdep.c (frv_call_dummy_words): Delete.
2672         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
2673
2674 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2675
2676         * infrun.c (handle_step_into_function, step_over_function): Only
2677         update and use STEP_FRAME_ID when the system is using legacy
2678         frames.  Update comments.
2679
2680 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
2681
2682         * amd64-linux-tdep.h: Remove file.
2683         * amd64-linux-tdep.c: Don't include "inferior.h" and
2684         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
2685         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
2686         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
2687         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
2688         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
2689         macros.
2690         (user_to_gdb_regmap): Remove variable.
2691         (amd64_linux_gregset_reg_offset): New variable.
2692         (amd64_core_fns): Remove variable.
2693         (fetch_core_registers): Remove function.
2694         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
2695         functions.
2696         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
2697         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
2698         * Makefile.in (amd64_linux_tdep_h): Remove.
2699         (amd64-linux-nat.o): Update dependencies.
2700         (amd64-linux-tdep.o): Update dependencies.
2701
2702         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
2703         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
2704         functions.
2705         (fetch_inferior_registers, store_inferior_registers): Rewrite.
2706
2707         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
2708         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
2709
2710 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
2711
2712         * dwarf2read.c (read_structure_type): Rename from
2713         read_structure_scope.  Don't create a symbol or call process_die.
2714         Return immediately if die->type is set.  Call read_type_die before
2715         dwarf2_add_member_fn.
2716         (process_structure_scope): New function.
2717         (read_enumeration_type, process_enumeration_scope): New functions,
2718         broken out from read_enumeration.  Don't create the enumeration
2719         type if it has already been created.
2720         (read_enumeration): Removed.
2721         (process_die): Call read_structure_type, process_structure_scope,
2722         read_enumeration_type, and process_enumeration_scope.  Just call
2723         new_symbol for base and subrange types.  Add a comment about other
2724         type dies.
2725         (read_type_die): Call read_enumeration_type.
2726         (add_partial_structure, new_symbol): Update comments.
2727
2728 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
2729
2730         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
2731
2732 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
2733
2734         * tui/tui-win.h (tui_get_cmd_list): Declare.
2735         * tui/tui-win.c (tui_command): New function.
2736         (tui_get_cmd_list): New function.
2737         (_initialize_tui_win): Moved initialization of tui command in
2738         tui_get_cmd_list.
2739
2740         * tui/tui-data.c (init_content_element): Setup new data members.
2741         (init_win_info): Likewise.
2742         (free_content_elements): Free it.
2743         * tui/tui-data.h (struct tui_data_element): Store the register
2744         content to print.
2745         (struct tui_data_info): Keep the current register group.
2746
2747         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
2748
2749         * tui/tui-regs.h (tui_show_registers): Update prototype.
2750         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
2751         (tui_resize_all): No need to calculate anything for register window.
2752         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
2753         (tui_set_register_element, tui_set_general_regs_content): Remove.
2754         (tui_set_special_regs_content): Remove.
2755         (tui_set_general_and_special_regs_content): Remove.
2756         (tui_set_float_regs_content): Remove.
2757         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
2758         (tui_set_regs_content): Remove.
2759         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
2760         (tui_v_show_registers_command_support): Remove.
2761         (tui_show_registers): Use a reggroup to specify the registers to show.
2762         (tui_show_register_group): New function.
2763         (tui_display_registers_from): Compute the layout of register window
2764         and refresh with new API; be sure to delete old register windows.
2765         (tui_check_register_values): Update to use tui_get_register and
2766         tui_display_data.
2767         (tui_display_register): Just refresh the register window part.
2768         (tui_register_format): Format registers and save in tui_data_element.
2769         (tui_get_register): New to combine tui_reg_value_has_changed and
2770         tui_get_register_raw_value; fix to use the new gdb API.
2771         (tui_show_float_command): Renamed tui_reg_float_command.
2772         (tui_show_general_command): Renamed tui_reg_general_command.
2773         (tui_show_special_command): Renamed tui_reg_system_command.
2774         (_initialize_tui_regs): Remove unused commands.
2775
2776 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
2777
2778         * NEWS (New native configurations): Mention OpenBSD/amd64.
2779
2780         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
2781         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
2782         Remove defines.
2783         * config/i386/nm-fbsd64.h: Likewise.
2784         * config/i386/nm-obsd.h: Likewise.
2785         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
2786         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
2787
2788 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2789
2790         * frv-tdep.c (set_variant_scratch_registers): New function.
2791         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
2792         New constants.
2793
2794         From Richard Sandiford  <rsandifo@redhat.com>:
2795         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
2796
2797 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2798
2799         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
2800         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
2801         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
2802         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
2803         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
2804         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
2805         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
2806         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
2807         definitions from frv-tdep.c to frv-tdep.h.
2808
2809 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2810
2811         Add shared library support for FR-V FDPIC ABI:
2812         * Makefile.in (solib-frv.o): Add dependencies.
2813         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
2814         New functions.
2815         (frv_push_dummy_call): Add support for FDPIC ABI.
2816         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
2817         for FDPIC ABI.
2818         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
2819         (frv_fdpic_find_canonical_descriptor): Declare.
2820         * solib-frv.c: New file.
2821         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
2822         * config/frv/tm-frv.h (solib.h): Include.
2823
2824 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2825
2826         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
2827         (frv-tdep.o): Update dependencies.
2828         * frv-tdep.h: New file.
2829         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
2830         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
2831         constants.
2832         (struct gdbarch_tdep): Add new member ``frv_abi''.
2833         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
2834         functions.
2835         (new_variant): Set ``frv_abi'' field.
2836         (gdb_arch_init): Detect FDPIC executables.
2837
2838 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
2839
2840         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
2841         wrapper.
2842
2843 2004-03-11  Andrew Cagney  <cagney@redhat.com>
2844
2845         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
2846
2847 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
2848
2849         * solist.h (master_so_list): New function.
2850         * solib.c (master_so_list): Likewise.
2851         * solib-svr4.c (enable_break): Iterate over so_list entries
2852         obtained from master list instead of entries obtained directly
2853         via svr4_current_sos().
2854
2855 2004-03-10  Ben Elliston  <bje@gnu.org>
2856
2857         * MAINTAINERS: Update my mail address.
2858
2859 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
2860
2861         * remote-m32r-sdi.c: Support hardware watchpoint.
2862
2863 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2864
2865         * user-regs.c: Update copyright years.
2866         (struct user_regs): Rename to gdb_user_regs.
2867         (append_user_reg, builtin_user_regs, user_regs_init)
2868         (user_reg_add, user_reg_map_name_to_regnum)
2869         (usernum_to_user_reg): Update.
2870
2871 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2872
2873         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
2874         (skip_children): New functions.
2875         (locate_pdi_sibling): Call skip_children.
2876
2877 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2878
2879         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
2880         * gdbtypes.c (check_typedef): Update comments.
2881
2882 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2883
2884         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
2885         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
2886         pointer.  Update comment about comp_unit_head.
2887         (struct abbrev_info): Shorten two int flags.
2888         (dwarf_alloc_abbrev): Take a CU argument.
2889         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
2890         each time through the loop.  Update cleanup argument.
2891         (psymtab_to_symtab_1): Update cleanup call.
2892         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
2893         abbrev_obstack.
2894         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
2895         Just call obstack_free and clear the pointer.
2896
2897 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2898
2899         * infrun.c (handle_inferior_event): Remove short-circuit code for
2900         events in a different thread.
2901
2902 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2903
2904         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
2905         print the whole transfer.
2906         (initialize_targets): Update description of "set debug target".
2907
2908 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
2909
2910         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
2911
2912 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
2913
2914         * MAINTAINERS (write after approval): Add myself.
2915
2916 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
2917
2918         * sh-tdep.c (sh_print_registers_info): Use for loop.
2919         Don't skip multiple registers when a float register is encountered.
2920
2921 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
2922
2923         Fix PR tdep/1291.
2924         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
2925         to official SH documentation.
2926
2927 2004-03-07  Andrew Cagney  <cagney@redhat.com>
2928
2929         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
2930         unused function.
2931
2932 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
2933
2934         * arm-tdep.c (thumb_get_next_pc): Handle BX.
2935         (arm_get_next_pc): Handle BX and BLX.
2936
2937 2004-03-07  Andrew Cagney  <cagney@redhat.com>
2938
2939         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
2940         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
2941         HPPA_SP_REGNUM.
2942         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
2943         (hppa_target_read_fp): Delete.
2944         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
2945         register_virtual_size, max_register_raw_size,
2946         max_register_virtual_size, register_byte, register_size,
2947         target_read_fp, fp_regnum, and register_bytes.  Set register_type
2948         instead of register_virtual_type.
2949         (hppa32_register_type, hppa64_register_type): Replace
2950         hppa32_register_virtual_type and hppa64_register_virtual_type.
2951         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
2952         (HPPA_FP_REGNUM): Define.
2953
2954         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
2955
2956         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
2957         (pa_do_registers_info): Delete.
2958         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
2959         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
2960         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
2961
2962         * infcall.c (legacy_push_dummy_code): Delete #ifdef
2963         GDB_TARGET_IS_HPPA code.
2964         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
2965         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
2966         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
2967         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
2968         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
2969         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
2970         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
2971         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
2972         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
2973         (hppa_frameless_function_invocation, hppa64_store_return_value)
2974         (hppa_store_struct_return, hppa64_extract_return_value)
2975         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
2976         (hppa32_call_dummy_length, hppa64_call_dummy_length)
2977         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
2978         (find_proc_framesize, deposit_21, restore_pc_queue)
2979         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
2980         (rp_saved, pc_in_linker_stub): Delete.
2981
2982         Unconditionally enable 64-bit frame and ABI code.
2983         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
2984         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
2985         push_dummy_frame, fix_call_dummy, push_arguments,
2986         call_dummy_location, extract_return_value, use_struct_convention,
2987         store_return_value, store_struct_return, saved_pc_after_call,
2988         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
2989         frame_chain, frame_chain_valid, frameless_function_invocation,
2990         frame_saved_pc, and pop_frame.
2991
2992         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
2993         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
2994         (hppa_gdbarch_init): Do not set PC_REGNUM.
2995
2996 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
2997
2998         * config/alpha/tm-fbsd.h: Remove file.
2999         * config/alpha/fbsd.mt: Tweak comment.
3000         (TM_FILE): Set to tm-alpha.h.
3001
3002 2004-03-05  Andrew Cagney  <cagney@redhat.com>
3003
3004         * infrun.c (step_over_function): When non-legacy code, and no
3005         step_frame_id, use the unwinder to get the caller's frame ID.
3006
3007 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3008
3009         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
3010         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
3011         bfd_arch_unknown.  Adjust comment.
3012
3013         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
3014         * i386obsd-tdep.c: Correct spelling in comment.
3015         * i386nbsd-tdep.c: Correct spelling in comment.
3016         * sparc-tdep.c: Correct spelling in comments.
3017
3018 2004-03-05  David Carlton  <carlton@kealia.com>
3019
3020         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
3021         bug.
3022
3023 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3024
3025         * sparc-tdep.c: Fix typo in comment.
3026
3027 2004-03-04  J. Brobecker  <brobecker@gnat.com>
3028
3029         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
3030
3031 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
3032
3033         * dwarf2read.c: Add comment describing memory lifetimes.
3034         (struct dwarf2_pinfo): Update comment.
3035         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
3036         (read_enumeration, new_symbol): Don't use obsavestring.
3037
3038 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
3039
3040         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
3041         instead of amd64_fill_fxsave.
3042         * amd64bsd-nat.c (store_inferior_registers): Likewise.
3043         * amd64fbsd-nat.c (fill_fpregset): Likewise.
3044
3045         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
3046         Reorganize code a bit.
3047
3048 2004-03-04  Orjan Friberg  <orjanf@axis.com>
3049
3050         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
3051         when the frame pointer is pushed.  Don't set the frame pointer's
3052         address on the stack unless it's actually located there.
3053         Set the SRP's address on the stack correctly when the PC is still in
3054         the prologue.
3055         (cris_return_value): New function.
3056         (cris_gdbarch_init): Clear deprecated store_return_value,
3057         extract_return_value.
3058
3059 2004-03-02  Jim Blandy  <jimb@redhat.com>
3060
3061         * stabsread.c (reg_value_complaint): The maximum register number
3062         is one less than the number of registers.
3063
3064 2004-03-02  Andrew Cagney  <cagney@redhat.com>
3065
3066         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
3067         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
3068         trailing comma and redundant assignment of I386_ST0_REGNUM.
3069         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
3070         32-bit segment registers.
3071
3072 2004-03-01  Andrew Cagney  <cagney@redhat.com>
3073
3074         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
3075         use frame_relative_level and get_next_frame.
3076
3077 2004-02-29  Andrew Cagney  <cagney@redhat.com>
3078
3079         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
3080         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
3081         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
3082         Delete macro.
3083
3084 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3085
3086         * inflow.c (terminal_inferior): Don't give up the terminal if we
3087         previously couldn't get the inferior's terminal state.
3088
3089 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3090
3091         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
3092         PC_REGNUM.
3093
3094 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3095
3096         * NEWS: Refer to GDB 6.1.
3097         * README: Refer to GDB 6.1.
3098         * PROBLEMS: Refer to GDB 6.1.
3099
3100 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
3101
3102         * thread-db.c (disable_thread_signals): Remove unused function.
3103
3104 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3105
3106         * amd64-nat.c: Include "gdb_string.h".
3107         (amd64_collect_native_gregset): Zero-extend the 32-bit
3108         general-purpose registers and %eip.
3109
3110         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
3111         * amd64-tdep.c (amd64_collect_fxsave): New function.
3112         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
3113
3114         * i387-tdep.h: Update copyright year.
3115         (i387_collect_fxsave): New prototype.
3116         * i387-tdep.c: Update copyright year.
3117         (i387_collect_fxsave): New function containing most of the code
3118         from i387_fill_fxsave.
3119         (i387_fill_fxsave): Call i387_collect_fxsave.
3120
3121 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3122
3123         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
3124         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
3125
3126 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3127
3128         * amd64-tdep.c (amd64_frame_cache): Fix comment.
3129
3130 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3131
3132         * utils.c: Use "", instead of <>, to include readline.
3133         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
3134         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
3135         * source.c, solib.c, exec.c, event-top.c: Ditto.
3136         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
3137         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
3138         * Makefile.in: Update all dependencies.
3139         (readline_tilde_h, readline_history_h): Define.
3140         (readline_headers): Delete.
3141
3142 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3143
3144         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
3145         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
3146         "config/i386/tm-lx64.h".
3147
3148         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
3149         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
3150         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
3151
3152 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3153
3154         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
3155
3156         * breakpoint.c (_initialize_breakpoint): Use
3157         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
3158         Add help to show command.
3159
3160 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3161
3162         * i386-nat.c: Reformat to be closer to coding standards.
3163         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
3164         `retval'.  Make variables `align' and `size' local to while-loop.
3165         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
3166         (_initialize_i386_nat): New prototype.
3167
3168         * tui/tui.c: Include <readline/readline.h> instead of
3169         "readline/readline.h".  Include it after <term.h> and
3170         "gdb_curses.h".
3171
3172 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3173
3174         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
3175         the new frame unwind code.
3176         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
3177         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
3178         PCOQ_HEAD_REGNUM.
3179
3180         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
3181         "return_value" and "push_dummy_call".
3182         (hppa32_use_struct_convention): Delete unused function.
3183         (hppa32_store_return_value): Delete unused function.
3184         (hppa32_extract_return_value): Delete unused function.
3185         (hppa32_stack_align): Delete function.
3186
3187 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
3188
3189         * coffread.c (enter_linenos): Don't let rawptr reference memory
3190         outside linetab[]'s limits.
3191
3192 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3193
3194         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
3195         inferior stack space - the stack needs to grow upwards.
3196         (hppa32_frame_align): New function.
3197         (hppa64_frame_align): Replace hppa_frame_align.
3198         (hppa_gdbarch_init): Update.
3199
3200 2004-02-26  Orjan Friberg  <orjanf@axis.com>
3201
3202         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
3203         (dwarf2-frame.h): Include.
3204         (enum cris_regnums): New enum CRIS_FP_REGNUM.
3205         Remove static variables related to ABI setting.
3206         (struct gdbarch_tdep): Remove cris_abi member.
3207         (struct frame_extra_info): Remove.
3208         (cris_unwind_cache, stack_item): New structs.
3209         (cris_frame_unwind, cris_frame_base): New variables.
3210         (push_stack_item, pop_stack_item)
3211         (cris_frame_unwind_cache, cris_frame_this_id)
3212         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
3213         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
3214         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
3215         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
3216         (cris_reg_struct_has_addr): New functions.
3217         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
3218         (cris_frame_saved_pc, cris_saved_pc_after_call,
3219         (cris_store_struct_return, cris_frameless_function_invocation)
3220         (cris_pop_frame, cris_skip_prologue_main)
3221         (cris_abi_original_store_return_value)
3222         (cris_abi_v2_store_return_value)
3223         (cris_abi_original_extract_return_value)
3224         (cris_abi_v2_extract_return_value)
3225         (cris_abi_original_reg_struct_has_addr)
3226         (cris_abi_v2_reg_struct_has_addr)
3227         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
3228         (cris_push_return_address, cris_abi_update): Remove.
3229         (_initialize_cris_tdep): Remove ABI command.
3230         (cris_dump_tdep): Ditto.
3231         (cris_gdbarch_init): Remove ABI command.
3232         Set store_return_value, extract_return_value, push_dummy_code,
3233         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
3234         frame_unwind_append_sniffer, frame_base_set_default.
3235         Clear deprecated init_frame_pc, push_arguments, store_return_value,
3236         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
3237         sizeof_call_dummy_words, get_saved_register, push_return_address,
3238         pop_frame, store_struct_return, frame_init_saved_regs,
3239         init_extra_frame_info, frameless_function_invocation, frame_chain,
3240         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
3241         dummy_write_sp.
3242
3243 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3244
3245         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
3246         * valprint.c (print_hex_chars): Change from static to external.
3247         (print_char_chars): New function.
3248         * printcmd.c (print_scalar_formatted): For integer and enum types
3249         that are longer than LONGEST, perform processing via appropriate
3250         print_*_chars routines.
3251
3252 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3253
3254         * Makefile.in: Update dependencies.
3255         Changes from Ulrich Weigand,
3256         * s390-tdep.c: Include "dwarf2-frame.h".
3257         (s390_dwarf2_frame_init_reg): New function.
3258         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
3259         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
3260
3261 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3262
3263         * breakpoint.c (pending_break_support): New setting variable.
3264         (break_command_1): Account for pending_break_support setting
3265         when creating pending breakpoints.
3266         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
3267         (_initialize_breakpoint): Add "set breakpoint pending" and
3268         "show breakpoint pending" commands.
3269
3270 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3271
3272         Fix PR i18n/1570.
3273         * charset.c (backslashable, backslashed, represented): Remove 'e'
3274         from list of escaped characters, not part of ISO-C.
3275
3276 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3277
3278         From Peter Schauer <schauer@pdf.de>:
3279         * tui/tui.c: Move system header includes after local includes.
3280         Fixes a build failure on solaris systems.
3281
3282 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3283
3284         * configure.in: Refine the previous change.
3285         * configure: Regenerate.
3286
3287 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3288
3289         * amd64-tdep.h: Renamed from x86-64-tdep.h.
3290         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
3291         "amd64-tdep.h" instead of "x86-64-tdep.h".
3292         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3293         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
3294         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
3295         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3296         and "x86-64-tdep.c".
3297         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
3298         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3299         and "x86-64-tdep.c".
3300         * amd64bsd-nat.c: Update copyright year.
3301         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3302         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
3303         "x86-64-tdep.h".
3304         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
3305         "x86-64-tdep.h".
3306         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
3307         "x86-64-tdep.h".
3308         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
3309         "x86-64-tdep.h".
3310         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
3311         "x86-64-tdep.h".
3312         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
3313         "x86-64-tdep.h".
3314         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
3315         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
3316         * Makefile.in (amd64_linux_tdep_h): Renamed from
3317         x86_64_linux_tdep_h.
3318         (amd64_tdep_h): Renamed from x86_64_tdep_h.
3319         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
3320         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
3321         (amd64obsd-tdep.o): Update dependencies.
3322         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
3323         dependencies.
3324         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
3325         dependencies.
3326         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
3327         amd64-linux-nat.c amd64-linux-tdep.c.
3328         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
3329         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
3330         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
3331         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
3332         amd64-tdep.o and amd64-linux-tdep.o.
3333         (TM_FILE): Set to tm-linux64.h.
3334         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
3335         (NAT_FILE): Set to nm-linux64.h.
3336         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
3337         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3338         amd64-tdep.o.
3339         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3340         amd64-tdep.o.
3341         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3342         amd64-tdep.o.
3343
3344 2004-02-25  Roland McGrath  <roland@redhat.com>
3345
3346         * remote.c (remote_protocol_qPart_auxv): New variable.
3347         (init_all_packet_configs): Initialize it.
3348         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
3349         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
3350         (show_remote_cmd): Call it.
3351         (_initialize_remote): Initialize commands.
3352         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
3353         service TARGET_OBJECT_AUXV requests.
3354
3355 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3356
3357         * configure.in: Make sure that the wborder function is available.
3358         Otherwise, search for it in the cur_colr library.
3359         * configure: Regenerate.
3360
3361 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3362
3363         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
3364
3365 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3366
3367         * config/i386/tm-x86-64linux.h: Tweak comments.
3368
3369 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
3370
3371         * MAINTAINERS: Add self to write-after-approval list.
3372
3373 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3374
3375         PR cli/1566.  Problem found, and fix suggested by David Allan.
3376         * cli/cli-script.c (execute_control_command): Unconditionally
3377         install a cleanup.  Default "ret" to "invalid_control".  Use
3378         "break" instead of "return" to escape from the switch.
3379
3380 2004-02-24  J. Brobecker  <brobecker@gnat.com>
3381
3382         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
3383         with the lines macro defined in term.h on AiX.
3384         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
3385         a collision with the label_width macro defined in term.h on AiX.
3386
3387 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
3388
3389         Committed by Kevin Buettner <kevinb@redhat.com>.
3390
3391         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
3392         * ia64-tdep.c (ia64_write_pc): Make it a global function.
3393         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
3394         instead of ia64_write_pc().
3395         * ia64-linux-tdep.c (regcache.h): Include.
3396         (ia64_linux_write_pc): New function.
3397
3398 2004-02-23  Roland McGrath  <roland@redhat.com>
3399
3400         * auxv.c (info_auxv_command): Fix typos in error messages.
3401
3402 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
3403
3404         * x86-64-tdep.h: Tweak comment.
3405         (enum amd64_regnum): New.
3406         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
3407         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
3408         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
3409         (X86_64_XMM1_REGNUM): Removed.
3410         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
3411         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
3412         prototypes for renamed functions.
3413         * x86-64-tdep.c: Fix typo.
3414         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
3415         register numbers.
3416         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
3417         Use constants from `enum amd64_regnum' for register numbers.
3418         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
3419         (amd64_analyze_prologue, amd64_frame_cache,
3420         amd64_sigtramp_frame_cache): Use constants from `enum
3421         amd64_regnum' for register numbers.
3422         (amd64_supply_fpregset): Adjust for renamed functions.
3423         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
3424         `enum amd64_regnum' for register numbers.
3425         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
3426         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
3427         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
3428         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
3429         (amd64_linux_fill_gregset): Adjust for renamed macros.
3430         (fetch_core_registers): Adjust for renamed functions.
3431         (amd64_linux_init_abi): Adjust for renamed functions.
3432         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
3433         renamed functions.
3434         * amd64-nat.c: Adjust for renamed macros.
3435         * amd64bsd-nat.c (fetch_inferior_registers)
3436         (store_inferior_registers): Use constants from `enum amd64_regnum'
3437         for register numbers.  Adjust for renamed variables.
3438         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
3439         renamed variables.
3440         (_initialize_amd64fbsd_nat): Use constants from `enum
3441         amd64_regnum' for register numbers.
3442         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
3443         `enum amd64_regnum' for register numbers.
3444         (amd64fbsd_init_abi): Adjust for renamed functions.
3445         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
3446         `enum amd64_regnum' for register numbers.
3447         (amd64nbsd_init_abi): Adjust for renamed functions.
3448         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
3449         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
3450         `enum amd64_regnum' for register numbers.
3451         (amd64obsd_init_abi): Adjust for renamed functions.
3452         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
3453
3454 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3455
3456         * breakpoint.c (print_one_breakpoint): Do not output spaces
3457         after printing <PENDING> for a pending breakpoint.
3458
3459 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3460
3461         * printcmd.c (print_scalar_formatted): Initialize val_long
3462         to remove compiler warning message.
3463
3464 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3465
3466         * defs.h (nquery, yquery): New prototypes.
3467         * breakpoint.c (break_command_1): Use new nquery interface.
3468         * utils.c (defaulted_query, nquery, yquery): New functions.
3469
3470 2004-02-23  Andrew Cagney  <cagney@redhat.com>
3471
3472         * hppa-tdep.c (hppa_frame_align): New function.
3473         (hppa32_push_dummy_call): New function.
3474         (hppa64_push_dummy_call): New function.
3475         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
3476         disabled.
3477
3478         * infcall.c (legacy_push_dummy_code): Don't call deprecated
3479         FIX_CALL_DUMMY when push_dummy_call is available.
3480         (call_function_by_hand, push_dummy_code): Ditto.
3481
3482 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3483
3484         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
3485         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
3486         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
3487         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
3488         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
3489         call_dummy_location to ON_STACK.
3490
3491 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3492
3493         * x86-64-linux-tdep.c: Tweak comment.
3494         (amd64_linux_supply_gregset): Renamed from
3495         x86_64_linux_supply_gresget.
3496         (amd64_linux_fill_gregset): Renamed from
3497         x86_64_linux_fill_gregset.
3498         (fetch_core_registers): Adjust for renamed functions.
3499         (amd64_core_fns): Renamed from x86_64_core_fns.
3500         (amd64_linux_sigtramp_start): Renamed from
3501         x86_64_linux_sigtramp_start.
3502         (amd64_linux_pc_in_sigtramp): Renamed from
3503         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
3504         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
3505         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
3506         (amd64_linux_sigcontext_addr): Renamed from
3507         x86_64_linux_sigcontext_addr.
3508         (amd64_linux_sc_reg_offset): Renamed from
3509         x86_64_linux_sc_reg_offset.
3510         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
3511         Adjust for renamed functions and variables.
3512         (_initialize_amd64_linux_tdep): Renamed from
3513         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
3514         variables.
3515         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
3516         Adjust for renamed functions.
3517
3518         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
3519         from x86_64_linux_gregset64_reg_offset.
3520         (amd64_linux_gregset32_reg_offset): Rename from
3521         x86_64_linux_gregset64_reg_offset.
3522         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
3523         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
3524         (amd64_linux_dr_set_control): Renamed from
3525         x86_64_linux_dr_set_control.  Adjust for renamed functions.
3526         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
3527         Adjust for renamed functions.
3528         (amd64_linux_dr_reset_addr): Renamed from
3529         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
3530         (amd64_linux_dr_get_status): Renamed from
3531         x86_64_linux_dr_get_status.  Adjust for renamed functions.
3532         (_initialize_amd64_linux_nat): Renamed from
3533         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
3534         functions.
3535         * config/i386/nm-x86-64linux.h: Update copyright year.
3536         Adjust for renamed functions.
3537
3538         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
3539         amd64fbsd_sigtramp_start.
3540         (amd64fbsd_sigtramp_end_addr): Renamed from
3541         amd64fbsd_sigtramp_end.
3542         (amd64fbsd_init_abi): Adjust for renamed variables.
3543         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
3544         variables.
3545         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
3546         amd64fbsd_sigtramp_start.
3547         (amd64fbsd_sigtramp_end_addr): Renamed from
3548         amd64fbsd_sigtramp_end.
3549
3550 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3551
3552         * hppa-tdep.c (hppa32_return_value): New function.
3553         (hppa64_return_value): New function.
3554         (hppa_gdbarch_init): Set return_value; keep disabled.
3555
3556         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
3557         struct-return and inferior function call methods.
3558
3559         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3560         "frame-base.h".
3561         (struct hppa_frame_cache): Define.
3562         (hppa_frame_cache, hppa_frame_this_id): New functions.
3563         (hppa_frame_prev_register): New function.
3564         (hppa_frame_unwind, hppa_frame_base): New variables.
3565         (hppa_frame_unwind_sniffer): New function.
3566         (hppa_frame_base_address, hppa_unwind_pc): New function.
3567         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
3568         sniffer, and frame base sniffer; keep disabled.
3569         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
3570         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
3571
3572         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
3573         to predicates for "seriously old code".
3574
3575         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
3576         runtime if(0).
3577
3578         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
3579         unsigned.
3580         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
3581
3582         * config/pa/tm-hppa.h: Update copyright.
3583         (DEPRECATED_INIT_FRAME_PC): Delete macro.
3584         (deprecated_init_frame_pc_default): Delete declaration.
3585         (hppa_frame_init_saved_regs): Delete declaration.
3586         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
3587         * hppa-tdep.c: Include "arch-utils.h".
3588         (hppa_gdbarch_init): Set deprecated init_frame_pc
3589         and deprecated frame_init_saved_regs.
3590         (hppa_frame_init_saved_regs): Make static.
3591
3592 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3593
3594         Remove old 386BSD support.
3595         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
3596         * configure.host: Remove i[34567]86-*-bsd*.
3597         * configure.tgt: Remove i[34567]86-*-bsd*.
3598         * i386b-nat.c: Removed.
3599         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
3600         (i386b-nat.o): Remove dependencies.
3601
3602         * config/i386/i386bsd.mh: Removed.
3603         * config/i386/i386bsd.mt: Removed.
3604         * config/i386/nm-i386bsd.h: Removed.
3605         * config/i386/tm-i386bsd.h: Removed.
3606         * config/i386/xm-i386bsd.h: Removed.
3607
3608         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
3609
3610         * amd64fbsd-tdep.c: Include "solib-svr4.h".
3611         (amd64fbsd_init_abi): Set link map offsets.
3612         * amd64nbsd-tdep.c: Include "slib-svr4.h".
3613         (amd64nbsd_init_abi): Set link map offsets.
3614         * amd64obsd-tdep.c: Include "solib-svr4.h".
3615         (amd64obsd_init_abi): Set link map offsets.
3616         * i386fbsd-tdep.c: Include "solib-svr4.h".
3617         (i386fbsd_init_abi): Set link map offsets.
3618         * i386nbsd-tdep.c: Include "solib-svr4.h".
3619         (i386nbsdelf_init_abi): Set link map offsets.
3620         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
3621         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
3622         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
3623         solib-legacy.o and core-aout.o. Reformat.
3624         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
3625         solib-svr4.o, solib-legacy.o.  Reformat.
3626         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
3627         * config/i386/nbsdelf.mh: Reformat.
3628         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
3629         solib-svr4.o, solib-legacy.o and corelow.o.
3630         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
3631         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
3632         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
3633         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3634         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3635         (TM_FILE): Set to tm-fbsd.h.
3636         * config/i386/nbsd.mt (TDEPFILES): Reformat.
3637         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
3638         solib-svr4.o.
3639         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
3640         solib-svr4.o.
3641         (TM_FILE): Set to nm-nbsd.h.
3642         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
3643         Simplify shared library support.  Don't include "elf/common.h".
3644         (SVR4_SHARED_LIBS): Don't define.
3645         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
3646         "solib.h".
3647         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
3648         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
3649         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
3650         Don't include "i386/tm-i386.h".  Include "solib.h".
3651         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
3652         Don't include "i386/tm-i386.h".
3653         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
3654         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
3655         Include "i386/xm-i386.h".
3656         (HOST_LONG_DOUBLE_FORMAT): Remove.
3657
3658         Fix OpenBSD/i386 sigtramp recognition.
3659         * i386-tdep.h: Update copyright year.
3660         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
3661         (i386bsd_sigtramp_end): New prototypes.
3662         (i386fbsd_sigtramp_start_addr): Renamed from
3663         i386fbsd_sigtramp_start.
3664         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3665         (i386obsd_sigtramp_start_addr): Renamed from
3666         i386obsd_sigtramp_start.
3667         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3668         * i386bsd-tdep.c: Update copyright year.
3669         (i386bsd_pc_in_sigtramp): Make public.
3670         * i386fbsd-nat.c: Update copyright year.
3671         (_initialize_i386fbsd_nat): Adjust for renamed variables.
3672         * i386fbsd-tdep.c: Update copyright year.
3673         (i386fbsd_sigtramp_start_addr): Renamed from
3674         i386fbsd_sigtramp_start.
3675         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3676         (i386fbsdaout_init_abi): Adjust for renamed variables.
3677         * i386obsd-nat.c: Update copyright year.
3678         (_initialize_i386obsd_nat): Adjust for renamed variables.
3679         * i386obsd-tdep.c: Include "target.h".
3680         (i386obsd_page_size): New variable.
3681         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
3682         (i386obsd_sigtramp_end): New functions.
3683         (i386obsd_sigtramp_start_addr): Renamed from
3684         i386obsd_sigtramp_start.
3685         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3686         (i386obsd_init_abi): Adjust for renamed variables.  Set
3687         pc_in_sigtramp, sigtramp_start and sigtramp_end.
3688         * Makefile.in (i386obsd-tdep.o): Update dependencies.
3689
3690         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
3691         trampoline change in OpenBSD kernel.
3692
3693         * amd64-nat.c: Update copyright year.
3694         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
3695         architecture from REGCACHE.
3696
3697         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
3698         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
3699
3700 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
3701
3702         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
3703         i[34567]86-*-openbsd3.[0-3].
3704         * config/i386/obsdaout.mh: New file.
3705
3706         * config/i386/obsd.mh (MH_FLAGS): Remove.
3707
3708         Fix PR build/1549.
3709         * i386obsd-tdep.c: Update copyright years.  Include
3710         "solib-svr4.h".
3711         (i386obsd_init_abi): Don't set regset_from_core_section here.
3712         (i386obsd_aout_init_abi): New function.  Set
3713         regset_from_core_section here.
3714         (i386obsd_elf_init_abi): New function.
3715         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
3716         * Makefile.in (i386obsd-tdep.o): Update dependecies.
3717         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3718         (TM_FILE): Set to tm-nbsd.h.
3719
3720         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
3721         solib-sunos.o.
3722
3723         * solib-svr4.h: Update copyright year.
3724         (svr4_ilp32_fetch_link_map_offsets)
3725         (svr4_lp64_fetch_link_map_offsets): New prototype.
3726         * solib-svr4.c: Update copyright year.
3727         (svr4_ilp32_fetch_link_map_offsets)
3728         (svr4_lp64_fetch_link_map_offsets): New function.
3729
3730 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
3731
3732         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
3733         to the partial symbol table.
3734
3735 2004-02-20  J. brobecker  <brobecker@gnat.com>
3736
3737         * PROBLEMS: Add description of problem documented under gdb/1560.
3738
3739 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
3740
3741         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
3742         comments.
3743         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
3744         functions.
3745         (amd64obsd_init_abi): Reorder initializations.  Use
3746         amd64obsd_r_reg_offset to initialize the general-purpose register
3747         set details.  Set regset_from_core_section.
3748         (_initialize_amd64obsd_tdep): Rename from
3749         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
3750         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
3751         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
3752
3753         * NEWS (New native configurations): Mention OpenBSD/alpha.
3754         * configure.tgt: Add alpha*-*-openbsd*.
3755         * configure.host: Add alpha*-*-openbsd*.
3756         * alphanbsd-tdep.c: Update copyright year.
3757         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
3758
3759 2004-02-20  Andrew Cagney  <cagney@redhat.com>
3760
3761         Fix PR tdep/1372.
3762         * configure.tgt: Delete target "none-*-*".
3763         * configure.host: Delete host "none-*-*".
3764         * config/none/none.mh: Delete file.
3765         * config/none/none.mt: Delete file.
3766         * config/none/xm-none.h: Delete file.
3767         * config/none/tm-none.h: Delete file.
3768         * config/none/nm-none.h: Delete file.
3769
3770 2004-02-19  Fred Fish  <fnf@redhat.com>
3771
3772         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
3773         cache->uses_fp prior to setting it.
3774
3775 2004-02-19  Fred Fish  <fnf@redhat.com>
3776
3777         Fix for PR breakpoint/1558.
3778         * sh-tdep.c (IS_JSR): New macro.
3779         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
3780
3781 2004-02-19  Jim Blandy  <jimb@redhat.com>
3782
3783         * findvar.c (value_from_register): Doc fix.
3784
3785 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
3786
3787         * printcmd.c (print_scalar_formatted): Do not check for sizeof
3788         type being greater than sizeof of host's LONGEST.  Always use
3789         unpack_long() unless format 'f' chosen.
3790
3791 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
3792
3793         Committed by Elena Zannoni  <ezannoni@redhat.com>
3794
3795         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
3796         contains a symbol wich is the best, non-exact match for the given
3797         pc.  Update comments.
3798
3799 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
3800
3801         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
3802         macro, which was part of the now removed Mach 3 port.
3803         * utils.c (request_quit): Ditto.
3804
3805 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
3806
3807         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
3808         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
3809
3810 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
3811
3812         Committed by Mark Kettenis  <kettenis@gnu.org>.
3813
3814         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
3815         Define.
3816
3817 2004-02-18  Andrew Cagney  <cagney@redhat.com>
3818
3819         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
3820         CONFIG_INSTALL and CONFIG_UNINSTALL.
3821         * configure: Re-generate.
3822         * interps.h (INTERP_TUI): Define.
3823         * Makefile.in: Update dependencies.
3824         (TUI): New macro.
3825         (tui-main.o): Specify dependencies.
3826         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
3827         * tui/tui-main.c: New file.
3828
3829 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
3830
3831         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
3832         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
3833         dependencies.
3834         * configure.host: Add x86_64-*-openbsd*.
3835         * configure.tgt: Add x86_64-*-openbsd*.
3836         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
3837
3838         * tui/tui.c: Don't include <malloc.h>.
3839
3840         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
3841         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
3842         amd64nbsd-tdep.c.
3843
3844         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
3845         static.  Remove extraneous whitespace.
3846         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
3847         static.
3848
3849 2004-02-17  Jim Blandy  <jimb@redhat.com>
3850
3851         * findvar.c (value_from_register): Doc fix.
3852
3853 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
3854
3855         Committed by Jim Blandy  <jimb@redhat.com>.
3856
3857         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
3858         CORE_ADDR as type for selectors.  Correct types for GNU run time
3859         message lookup function to use double indirection.
3860         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
3861         * objc-lang.h (lookup_child_selector): Adapt prototype.
3862
3863         * s390-nat.c (SUBOFF): New macro.
3864         (supply_gregset, fill_gregset): Use it to handle debugging
3865         of 32-bit exectuables running under a 64-bit kernel.
3866         * s390-tdep.c: Include "solib-svr4.h".
3867         (s390_svr4_fetch_link_map_offset): New function.
3868         (s390x_svr_fetch_link_map_offset): Likewise.
3869         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
3870         * Makefile.in (s390-tdep.o): Update dependencies.
3871
3872         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
3873         "frame-unwind.h".
3874         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
3875         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
3876         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
3877         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
3878         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
3879         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
3880         S390_SIGNAL_FRAMESIZE,
3881         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
3882         (struct frame_extra_info): Remove.
3883         (s390_memset_extra_info): Remove.
3884         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
3885         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
3886         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
3887         (is_rse): Renamed to ...
3888         (is_rsy): ... this.  Support long displacements.
3889         (is_rxe): Renamed to ...
3890         (is_rxy): ... this.  Support long displacements.
3891         (compute_x_addr): Support long displacements.
3892         (struct s390_prologue_data): New data type.
3893         (s390_on_stack): Change API to use struct s390_prologue_data.
3894         (s390_store): Reimplement.
3895         (s390_load): New function.
3896         (s390_get_signal_frame_info): Remove.
3897         (s390_get_frame_info): Remove, replace by ...
3898         (s390_analyze_prolog): ... this new function.
3899         (s390_check_function_end): Remove.
3900         (s390_function_start): Remove.
3901         (s390_frameless_function_invokation): Remove.
3902         (s390_is_sigreturn): Remove.
3903         (s390_init_frame_pc_first): Remove.
3904         (s390_init_frame_extra_info): Remove.
3905         (s390_frame_init_saved_regs): Remove.
3906         (s390_frame_saved_pc_nofix): Remove.
3907         (s390_frame_saved_pc): Remove.
3908         (s390_frame_chain): Remove.
3909         (s390_fp_regnum, s390_read_fp): Remove.
3910         (s390_pop_frame_regular, s390_pop_frame): Remove.
3911         (s390_saved_pc_after_call): Remove.
3912         (s390_skip_prologue): Reimplement.
3913         (s390_in_function_epilogue_p): Support long displacements.
3914         (struct s390_unwind_cache): New data structure.
3915         (s390_frame_unwind_cache): New function.
3916         (s390_prologue_frame_unwind_cache): Likewise.
3917         (s390_backchain_frame_unwind_cache): Likewise.
3918         (s390_frame_this_id, s390_frame_prev_register): Likewise.
3919         (s390_frame_unwind): Define.
3920         (s390_frame_sniffer): New function.
3921         (struct s390_pltstub_unwind_cache): New data structure.
3922         (s390_pltstub_frame_unwind_cache): New function.
3923         (s390_pltstub_frame_this_id): Likewise.
3924         (s390_pltstub_frame_prev_register): Likewise.
3925         (s390_pltstub_frame_unwind): Define.
3926         (s390_pltstub_frame_sniffer): New function.
3927         (struct s390_sigtramp_unwind_cache): New data structure.
3928         (s390_sigtramp_frame_unwind_cache): New function.
3929         (s390_sigtramp_frame_this_id): Likewise.
3930         (s390_sigtramp_frame_prev_register): Likewise.
3931         (s390_sigtramp_frame_unwind): Define.
3932         (s390_sigtramp_frame_sniffer): New function.
3933         (s390_frame_base_address, s390_local_base_address): New functions.
3934         (s390_frame_base): Define.
3935         (s390_unwind_pc, s390_unwind_sp): New function.
3936         (s390_push_dummy_call): Use new frame base location.
3937         (s390_unwind_dummy_id): Likewise.
3938         (s390_gdbarch_init): Remove calls to:
3939         set_gdbarch_frameless_function_invocation,
3940         set_gdbarch_deprecated_init_frame_pc,
3941         set_gdbarch_deprecated_frame_chain,
3942         set_gdbarch_deprecated_frame_init_saved_regs,
3943         set_gdbarch_deprecated_pop_frame,
3944         set_gdbarch_deprecated_init_extra_frame_info,
3945         set_gdbarch_deprecated_init_frame_pc_first,
3946         set_gdbarch_deprecated_target_read_fp,
3947         set_gdbarch_deprecated_frame_saved_pc,
3948         set_gdbarch_deprecated_saved_pc_after_call,
3949         set_gdbarch_deprecated_fp_regnum.
3950         Add calls to:
3951         set_gdbarch_in_solib_call_trampoline,
3952         frame_unwind_append_sniffer,
3953         frame_base_set_default,
3954         set_gdbarch_unwind_pc,
3955         set_gdbarch_unwind_sp.
3956         * Makefile.in (s390-tdep.o): Update dependencies.
3957
3958         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
3959         (S390_STACK_FRAME_OVERHEAD): Remove.
3960         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
3961         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
3962         (s390_promote_integer_argument): Remove.
3963         (s390_cannot_extract_struct_value_address): Remove.
3964         (s390_use_struct_convention, s390_store_struct_return): Remove.
3965         (s390_extract_return_value, s390_store_return_value): Remove.
3966         (s390_return_value_convention, s390_return_value): New functions.
3967         (is_float_singleton): Handle typedefs.
3968         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
3969         Remove, replace by ...
3970         (s390_function_arg_pass_by_reference, s390_function_arg_float,
3971         s390_function_arg_integer): ... these new functions.
3972         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
3973         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
3974         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
3975         Fill in tdep->abi.
3976         Remove calls to:
3977         set_gdbarch_deprecated_store_struct_return,
3978         set_gdbarch_deprecated_extract_return_value,
3979         set_gdbarch_deprecated_store_return_value,
3980         set_gdbarch_use_struct_convention,
3981         set_gdbarch_extract_struct_value_address,
3982         set_gdbarch_deprecated_pc_in_call_dummy,
3983         set_gdbarch_deprecated_push_arguments,
3984         set_gdbarch_deprecated_save_dummy_frame_tos,
3985         set_gdbarch_deprecated_push_return_address,
3986         set_gdbarch_deprecated_sizeof_call_dummy_words,
3987         set_gdbarch_deprecated_call_dummy_words,
3988         set_gdbarch_deprecated_dummy_write_sp.
3989         Add calls to:
3990         set_gdbarch_push_dummy_call,
3991         set_gdbarch_unwind_dummy_id,
3992         set_gdbarch_return_value.
3993
3994         * config/s390/nm-linux.h: Update comments.
3995         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
3996         (STOPPED_BY_WATCHPOINT): Redefine.
3997         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
3998         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
3999         (s390_stopped_by_watchpoint): Likewise.
4000         (watch_area_cnt): Remove.
4001         * s390-nat.c: Update comments.
4002         (watch_area): Remove typedef.
4003         Global replace watch_area by struct watch_area.
4004         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
4005         (s390_stopped_by_watchpoint): Remove pid argument,
4006         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
4007         (s390_fix_watch_points): Remove pid argument,
4008         use s390_inferior_tid.  Recompute area spanned by watchpoints.
4009         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
4010         argument.  Reimplement.
4011
4012         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
4013         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
4014         (FETCH_INFERIOR_REGISTERS): Define.
4015         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
4016         core-regset.o.
4017         * config/s390/s390x.mt: Remove.
4018         * config/s390/tm-s390.h: Remove.
4019         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
4020         (TARGET_ELF64): Remove.
4021         (SKIP_TRAMPOLINE_CODE): Do not undefine.
4022         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
4023         s390*-*-* case; always set gdb_target to s390.
4024         * regformats/reg-s390.dat: Remove control registers.
4025         * regformats/reg-s390x.dat: Likewise.
4026         * s390-tdep.h: New file.
4027         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
4028         Include "inferior.h" and "s390-tdep.h".
4029         Remove private definition of offsetof.
4030         (s390_register_u_addr): Remove.
4031         (regmap_gregset, regmap_fpregset): Define.
4032         (supply_gregset, fill_gregset): Reimplement.
4033         (supply_fpregset, fill_fpregset): Likewise.
4034         (s390_inferior_tid): New function.
4035         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
4036         (fetch_inferior_registers, store_inferior_registers): Likewise.
4037         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
4038         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
4039         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
4040         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
4041         (struct gdbarch_tdep): Define.
4042         (struct s390_register_info): Define.
4043         (s390_register_info): New variable.
4044         (s390_register_name): Reimplement.
4045         (s390_register_type): New function.
4046         (s390_register_raw_size, s390x_register_raw_size): Remove.
4047         (s390_cannot_fetch_register): Remove.
4048         (s390_register_byte): Remove.
4049         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
4050         (s390_dwarf_regmap): New variable.
4051         (s390_dwarf_reg_to_regnum): New function.
4052         (s390_stab_reg_to_regnum): Remove.
4053         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
4054         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
4055         (s390_convert_register_p): Likewise.
4056         (s390_register_to_value, s390_value_to_register): Likewise.
4057         (s390_register_reggroup_p): Likewise.
4058         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
4059         s390_gregset, s390x_gregset, s390_fpregset): New variables.
4060         (s390_supply_regset, s390_regset_from_core_section): New functions.
4061         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
4062         (S390_FPR_SIZE): Likewise.
4063         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
4064         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
4065         (S390_NUM_GPRS): Move here from tm-s390.h.
4066         (S390_NUM_FPRS): Likewise.
4067         (s390_in_function_epilogue_p): New function.
4068         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
4069         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
4070         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
4071         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
4072         Replace S390_FP_REGNUM by S390_SP_REGNUM.
4073         Remove calls to:
4074         set_gdbarch_deprecated_max_register_raw_size,
4075         set_gdbarch_deprecated_max_register_virtual_size,
4076         set_gdbarch_deprecated_register_byte,
4077         set_gdbarch_cannot_fetch_register,
4078         set_gdbarch_cannot_store_register,
4079         set_gdbarch_deprecated_register_size,
4080         set_gdbarch_deprecated_register_raw_size,
4081         set_gdbarch_deprecated_register_virtual_size,
4082         set_gdbarch_deprecated_register_virtual_type,
4083         set_gdbarch_deprecated_register_bytes.
4084         Add calls to:
4085         set_gdbarch_num_pseudo_regs,
4086         set_gdbarch_register_type,
4087         set_gdbarch_convert_register_p,
4088         set_gdbarch_register_to_value,
4089         set_gdbarch_value_to_register,
4090         set_gdbarch_register_reggroup_p,
4091         set_gdbarch_regset_from_core_section,
4092         set_gdbarch_pseudo_register_read,
4093         set_gdbarch_pseudo_register_write,
4094         set_gdbarch_in_function_epilogue_p.
4095         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
4096         (s390_tdep_h): New variable.
4097
4098 2004-02-17  Jim Blandy  <jimb@redhat.com>
4099
4100         * findvar.c (value_from_register): If the type has no length, just
4101         return an acceptable value --- don't report an internal error.
4102
4103         * stabsread.c (read_type): If we find any type numbers that are
4104         forward references, complain if the references aren't resolved by
4105         the time we're finished reading.
4106         (cleanup_undefined_types): Make error message more appropriate for
4107         a complaint.
4108
4109 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4110
4111         * Makefile.in (defs_h): Remove dependency on progress_h.
4112         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
4113         progress.h.
4114         * main.c (captured_main): Delete use of START_PROGRESS and
4115         END_PROGRESS.
4116
4117 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4118
4119         * objfiles.c (terminate_minimal_symbol_table): Add back
4120         initialization of MSYMBOL_TYPE.
4121
4122 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
4123
4124         Committed by Andrew Cagney.
4125         * Makefile.in (ia64_tdep_h): New macro.
4126         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
4127         (ia64-tdep.o): Likewise.
4128         * ia64-tdep.h: New file.
4129         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
4130         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
4131         (ia64_aix_sigcontext_register_address): Likewise.
4132         (ia64_linux_getunwind_table): Delete declaration.
4133         * ia64-linux-tdep.c: Likewise.
4134
4135 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
4136
4137         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
4138         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
4139         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
4140
4141 2004-02-17  Andrew Cagney  <cagney@redhat.com>
4142
4143         * symtab.c (skip_prologue_using_sal): New function.
4144         * symtab.h (skip_prologue_using_sal): Declare.
4145         * frv-tdep.c: Include "symtab.h".
4146         (skip_prologue_using_sal): Delete function.
4147         * mips-tdep.c (skip_prologue_using_sal): Delete function.
4148         * rs6000-tdep.c (refine_prologue_limit): Mention
4149         skip_prologue_using_sal.
4150         * ia64-tdep.c (refine_prologue_limit): Ditto.
4151         * Makefile.in: Update dependencies.
4152
4153 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4154
4155         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
4156         START_INFERIOR_TRAPS_EXPECTED.
4157         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
4158         START_INFERIOR_TRAPS_EXPECTED.
4159         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
4160         Delete macro.
4161         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
4162         macro, moved to "nm-osf.h".  Update copyright.
4163         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
4164         update copyright.
4165
4166         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
4167         and function replacing FRAMELESS_FUNCTION_INVOCATION.
4168         * blockframe.c (legacy_frameless_look_for_prologue): Rename
4169         frameless_look_for_prologue.
4170         * frame.h (legacy_frameless_look_for_prologue): Rename
4171         frameless_look_for_prologue.
4172         * gdbarch.h, gdbarch.c: Re-generate.
4173         * sh64-tdep.c (sh64_gdbarch_init): Update.
4174         * sh-tdep.c (sh_gdbarch_init): Update.
4175         * s390-tdep.c (s390_gdbarch_init): Update.
4176         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4177         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
4178         * m68k-tdep.c (m68k_gdbarch_init): Update.
4179         (delta68_frame_args_address): Update.
4180         * m32r-tdep.c (m32r_gdbarch_init): Update.
4181         * hppa-tdep.c (hppa_gdbarch_init): Update.
4182         * h8300-tdep.c (h8300_gdbarch_init): Update.
4183         * frv-tdep.c (frv_gdbarch_init): Update.
4184         (frv_frameless_function_invocation): Update.
4185         * cris-tdep.c (cris_gdbarch_init): Update.
4186         (cris_frameless_function_invocation): Update.
4187         * avr-tdep.c (avr_gdbarch_init): Update.
4188         * arm-tdep.c (arm_gdbarch_init): Update.
4189         * stack.c (frame_info): Update, call predicate.
4190         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
4191         * frame.c (legacy_get_prev_frame): Update, call predicate..
4192         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
4193         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
4194         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
4195         invocation.
4196         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4197         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4198         * vax-tdep.c (vax_gdbarch_init): Ditto.
4199
4200         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
4201         function.
4202
4203 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4204
4205         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
4206         initializations.
4207
4208 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4209
4210         * tui/tui-windata.c: Include "gdb_string.h".
4211         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
4212         * tui/tui-layout.c, tui/tui-command.c: Ditto.
4213         * Makefile.in: Update dependencies.
4214
4215 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4216
4217         * Makefile.in (infrun.o): Add $(gdb_assert_h).
4218         * infrun.c: Include "gdb_assert.h".
4219         (singlestep_ptid, saved_singlestep_ptid)
4220         (stepping_past_singlestep_breakpoint): New variables.
4221         (resume): Set singlestep_ptid.  Check for singlestep thread
4222         hop.
4223         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
4224         (handle_inferior_event): Handle singlestep thread hop.
4225
4226 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4227
4228         * dwarf2-frame.c (dwarf2_frame_ops): New function.
4229         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
4230         (dwarf2_frame_init_reg): Ditto.
4231
4232         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
4233         suggested by Joshua Neuheisel
4234
4235         * configure.in: Always check for curses, including pdcurses.
4236         Warn, instead of error, when no curses are found.  Enable TUI when
4237         curses is available.
4238         * configure: Re-generate.
4239
4240 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4241
4242         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
4243         sh_sh4_register_convert_to_virtual.
4244         (sh_register_convert_to_raw): Rename from
4245         sh_sh4_register_convert_to_raw.
4246         (sh_pseudo_register_read): Accomodate above name change.
4247         (sh_pseudo_register_write): Ditto.
4248
4249 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4250
4251         * sh-tdep.c (sh_generic_register_name): Remove.
4252         (sh_gdbarch_init): Use sh_sh_register_name in default case.
4253
4254 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4255
4256         * configure.in (build_warnings): Add -Wunused-function.
4257         * configure: Re-generate.
4258
4259         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
4260         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
4261
4262         * procfs.c (procfs_init_inferior): Assume that
4263         START_INFERIOR_TRAPS_EXPECTED is defined.
4264         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
4265         * config/ns32k/tm-nbsd.h: Delete file,
4266         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
4267
4268         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
4269         * config/vax/tm-vax.h: Delete file.
4270
4271         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4272         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4273         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4274         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4275         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
4276         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4277         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
4278
4279 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
4280
4281         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
4282         * dwarf2-frame.c (dwarf2_frame_data): New variable.
4283         (struct dwarf2_frame_ops): New.
4284         (dwarf2_frame_default_init_reg): New function, based on
4285         dwarf2_frame_init_reg.
4286         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
4287         (dwarf2_frame_init_reg): Call architecture-specific function.
4288         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
4289         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
4290         instead of dwarf2_frame_data.
4291         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
4292         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
4293
4294 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4295
4296         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
4297         register_gdbarch_swap.
4298         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
4299         * f-lang.c (_initialize_f_language): Update, use
4300         DEPRECATED_REGISTER_GDBARCH_SWAP.
4301         * remote.c (_initialize_remote): Ditto.
4302         * regcache.c (_initialize_regcache): Ditto.
4303         * parse.c (_initialize_parse): Ditto.
4304         * infrun.c (_initialize_infrun): Ditto.
4305         * mi/mi-main.c (_initialize_mi_main): Ditto.
4306         * gdbtypes.c (_initialize_gdbtypes): Ditto.
4307
4308         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
4309         poking .cacheable directly.
4310         * symfile.c (symfile_bfd_open): Ditto.
4311
4312         * Makefile.in: Update all dependencies.
4313
4314         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
4315         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
4316         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
4317         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
4318         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
4319
4320 2004-02-14  Andrew Cagney  <cagney@redhat.com>
4321
4322         * arch-utils.c (legacy_convert_register_p): Check
4323         DEPRECATED_REGISTER_CONVERTIBLE_P.
4324         * findvar.c (value_of_register): Ditto.
4325
4326         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
4327         * gdbarch.h, gdbarch.c: Re-generate.
4328         * arch-utils.c (deprecated_register_convertible_not): Delete.
4329         * arch-utils.h (deprecated_register_convertible_not): Delete.
4330         * mi/mi-main.c (get_register): Update.  Update copyright.
4331         * infcmd.c (default_print_registers_info): Update.
4332
4333         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
4334         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
4335         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
4336         * gdbarch.h, gdbarch.c: Re-generate.
4337         * frame.c (deprecated_get_next_frame_hack): Delete function.
4338         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
4339         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4340         Update.
4341         * infcall.c (call_function_by_hand): Update.
4342
4343 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
4344
4345         * symfile.c (init_entry_point_info, entry_point_address): Move
4346         from here...
4347         * objfiles.c (init_entry_point_info, entry_point_address):..to
4348         here.
4349         * symfile.h (init_entry_point_info, entry_point_address): Remove
4350         prototypes.
4351         * objfiles.h (init_entry_point_info, entry_point_address):Add
4352         prototypes.
4353         * cris-tdep.c: Remove include of symfile.h. Add include of
4354         objfiles.h.
4355         * infcall.c: Ditto.
4356         * mcore-tdep.c: Ditto.
4357         * mn10300-tdep.c: Ditto.
4358         * sh64-tdep.c: Ditto.
4359         * v850-tdep.c: Ditto.
4360         * arm-tdep.c: Remove include of symfile.h.
4361         * blockframe.c: Ditto.
4362         * coffread.c: Ditto.
4363         * dbxread.c: Ditto.
4364         * dwarf2read.c: Ditto.
4365         * dwarfread.c: Ditto.
4366         * frv-tdep.c: Ditto.
4367         * ia64-tdep.c: Ditto.
4368         * mdebugread.c: Ditto.
4369         * mipsread.c: Ditto.
4370         * rs6000-tdep.c: Ditto.
4371         * s390-tdep.c: Ditto.
4372         * sh-tdep.c: Ditto.
4373         * xstormy16-tdep.c: Ditto.
4374         * gdbarch.sh: Remove include of symfile.h.
4375         * gdbarch.c: Regenerate.
4376         * solib-irix.c (enable_break): Use entry_point_address().
4377         Add comment about include file.
4378         * xcoffread.c: Add comment about include file.
4379         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
4380         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
4381         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
4382         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
4383         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
4384
4385 2004-02-13  Andrew Cagney  <cagney@redhat.com>
4386
4387         * corelow.c (core_xfer_partial): Use "struct bfd_section".
4388         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
4389         copyright.
4390         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
4391
4392 2004-02-12  Fred Fish  <fnf@redhat.com>
4393
4394         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
4395          set_gdbarch_store_return_value.
4396
4397 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4398
4399         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
4400         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
4401         (interrupt_query): Ditto.
4402         (ofunc): Delete unused variable.
4403         * cris-tdep.c (cris_abi): Delete unused function.
4404         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
4405         (cris_get_wide_opcode, cris_get_short_size): Ditto.
4406         (cris_get_asr_quick_shift_steps): Ditto.
4407         (cris_skip_prologue_frameless_p): Ditto.
4408         * arm-tdep.c (arm_push_return_address): Delete unused function.
4409         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
4410         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
4411         * s390-tdep.c (s390_function_start): Delete unused function.
4412
4413 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4414
4415         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
4416         gdbarch.h, gdbarch.c: Re-generate.
4417         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
4418         to generic_prologue_frameless_p.
4419         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
4420         * arch-utils.c (generic_prologue_frameless_p): Delete function.
4421
4422 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
4423
4424         * mips-linux-tdep.c: Include "frame.h".
4425         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
4426         (mips_linux_skip_resolver): New functions.
4427         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
4428         and set_gdbarch_in_solib_call_trampoline.
4429         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
4430         to after set_gdbarch_in_solib_return_trampoline.  Only set the
4431         solib hooks to mips16 functions if the OS ABI is unknown.
4432         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
4433         including "config/tm-linux.h".
4434         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
4435         * Makefile.in (mips-linux-tdep.o): Update.
4436
4437 2004-02-11  David Carlton  <carlton@kealia.com>
4438
4439         * linespec.c (decode_compound): Only look for a class symbol when
4440         considering all but the rightmost component.
4441
4442 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4443
4444         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
4445         abi code are are separatly grouped.
4446
4447 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4448
4449         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
4450         * gdbarch.h, gdbarch.c: Re-generate.
4451         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4452         * v850-tdep.c (v850_gdbarch_init): Update.
4453         * sh64-tdep.c (sh64_gdbarch_init): Update.
4454         * sh-tdep.c (sh_gdbarch_init): Update.
4455         * s390-tdep.c (s390_gdbarch_init): Update.
4456         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4457         * mips-tdep.c (mips_gdbarch_init): Update.
4458         * mcore-tdep.c (mcore_gdbarch_init): Update.
4459         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4460         * m32r-tdep.c (m32r_gdbarch_init): Update.
4461         * ia64-tdep.c (ia64_gdbarch_init): Update.
4462         * hppa-tdep.c (hppa_gdbarch_init): Update.
4463         * h8300-tdep.c (h8300_gdbarch_init): Update.
4464         * frv-tdep.c (frv_gdbarch_init): Update.
4465         * d10v-tdep.c (d10v_gdbarch_init): Update.
4466         * cris-tdep.c (cris_gdbarch_init): Update.
4467         * avr-tdep.c (avr_gdbarch_init): Update.
4468         * arm-tdep.c (arm_gdbarch_init): Update.
4469         * alpha-tdep.c (alpha_gdbarch_init): Update.
4470
4471 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
4472
4473         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
4474         comma.
4475         (sh_sh4al_dsp_register_name): Ditto.
4476
4477 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4478
4479         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
4480         (mips_init_frame_pc_first): Delete function.
4481         (mips_frame_saved_pc): Delete function.
4482         (mips_frame_chain): Delete function.
4483         (mips_init_extra_frame_info): Delete function.
4484         (mips_xfer_register): Delete unused variable "reg".
4485         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
4486         (mips_n32n64_return_value): Delete unused variable "reg".
4487         (mips_n32n64_return_value): Delete unused variable "pos".
4488         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
4489         (mips_o32_return_value): Delete unused variable "pos".
4490         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
4491         (mips_print_fp_register): Delete unused variable "namelen"
4492         (mips_print_fp_register): Delete unused variable "flt2"
4493         (get_frame_pointer): Delete function.
4494         (cached_proc_desc): Delete static variable.
4495         (mips_pop_frame): Delete function.
4496         (mips_find_saved_regs): Delete function.
4497         (mips_get_saved_register): Delete function.
4498         (mips_saved_pc_after_call): Delete function.
4499         (SIGFRAME_BASE): Delete macro.
4500         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
4501         (SIGFRAME_PC_OFF): Delete macro.
4502         (SIGFRAME_REGSAVE_OFF): Delete macro.
4503         (mips_dump_tdep): Do not print deleted macro definitions.
4504
4505 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4506
4507         * Makefile.in (SFILES): Remove explictly listed tui files.
4508         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
4509
4510 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
4511
4512         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
4513         to use paddr functions to format ia64 addresses and long values.
4514         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
4515         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
4516         (get_kernel_table, ia64_find_proc_info_x): Ditto.
4517         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
4518         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
4519
4520 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4521
4522         * defs.h: Do not include "tui.h".
4523         * gdb_curses.h: New file.
4524         * tui/tui-hooks.h: New file.
4525         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
4526         (tui_install_hooks, tui_remove_hooks): Delete declarations.
4527         (tui_initialize_io): Delete declaration.
4528         (tui_initialize_readline: Delete redundant declaration.
4529         (struct tui_point): Delete definition.
4530         * tui/tui-data.h (struct tui_point): Define.
4531         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
4532         * utils.c: Include "tui/tui.h".
4533         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
4534         * printcmd.c [TUI]: Include "tui/tui.h".
4535         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
4536         * tui/tui-command.c: Include "gdb_curses.h".
4537         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
4538         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
4539         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
4540         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
4541         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
4542         * Makefile.in: Update all dependencies.
4543         (tui_hooks_h, gdb_curses_h): Define.
4544         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
4545
4546 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
4547
4548         * objfiles.h (struct objfile): Remove unused fields auxf1 and
4549         auxf2. Add comments about some other rarely used fields.
4550
4551 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4552
4553         * Makefile.in (init.c): Fix script removing duplicates. Problem
4554         reported by Peter Schauer.
4555
4556 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4557
4558         * bcache.c (bcache_xmalloc): Use obstack_init instead of
4559         obstack_specify_allocation.
4560         * objfiles.c (allocate_objfile): Ditto.
4561         * solib-sunos.c (solib_add_common_symbols)
4562         (allocate_rt_common_objfile): Ditto.
4563         * symfile.c (reread_symbols): Ditto.
4564         * gdb_obstack.h: Add comment.
4565
4566 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4567
4568         * linespec.c (decode_line_1, locate_first_half)
4569         (decode_compound, lookup_prefix_sym): Update comments. Delete old
4570         commented out code.
4571
4572 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
4573
4574         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
4575         obstack_free.
4576
4577 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4578
4579         * blockframe.c (find_pc_partial_function): If find_pc_overlay
4580         fails, try find_pc_section.  Fix PR c++/1267.
4581         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
4582         instead of find_pc_mapped_section.
4583         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
4584         not default to the section containing PC.  Fix PR symtab/1519.
4585
4586 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4587
4588         * Makefile.in (mips-tdep.o): Update dependencies.
4589         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
4590         "trad-frame.h".
4591         (mips_unwind_pc): Return the pseudo PC register.
4592         (mips_unwind_dummy_id): New function.
4593         (mips16_fetch_instruction): New function.
4594         (mips32_fetch_instruction): New function.
4595         (struct mips_frame_cache): Define.
4596         (mips_mdebug_frame_cache): New function.
4597         (mips_mdebug_frame_this_id): New function.
4598         (mips_mdebug_frame_prev_register): New function.
4599         (mips_mdebug_frame_unwind): Define.
4600         (mips_mdebug_frame_sniffer): New function.
4601         (mips_mdebug_frame_base_address): New function.
4602         (mips_mdebug_frame_base): Define.
4603         (mips_mdebug_frame_base_sniffer): New function.
4604         (mips_gdbarch_init): Append unwind and base sniffers.  Set
4605         unwind_dummy_id.
4606
4607 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4608
4609         * frame.c: Print both the register number and name.
4610
4611         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
4612         and a sed into a single sed.  Make .c and .o patterns more robust.
4613         (OBS): Delete.
4614         (INIT_FILES): Replace OBS with COMMON_OBS.
4615         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
4616
4617 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
4618
4619         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
4620         the PT_WCOOKIE request.
4621
4622 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4623
4624         * mips-tdep.c (mips_unwind_pc): New function.
4625         (mips_gdbarch_init): Set mips_unwind_pc.
4626
4627         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
4628         (get_frame_id): Allow the UNKNOWN_FRAME.
4629         (frame_register_unwind, get_frame_type): Ditto.
4630
4631         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
4632         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
4633         unwind_dummy_id indicates a legacy frame.
4634
4635         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
4636         * configure: Re-generate.
4637
4638         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
4639         methods.
4640
4641 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4642
4643         * configure.in (CONFIG_ALL): Set to Makefile target, and not
4644         makefile macro.
4645         * configure: Re-generate.
4646         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
4647         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
4648         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
4649         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
4650         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
4651         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
4652         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
4653         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
4654         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
4655         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
4656
4657 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4658
4659         * Makefile.in: Update all dependencies.
4660
4661         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
4662         * configure: Re-generate.
4663         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
4664         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
4665         (COMMON_OBS): Add "main.o" and "annotate.o".
4666         (ANNOTATE_OBS): Delete.
4667         (OBS): Remove ANNOTATE_OBS.
4668         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
4669         CONFIG_INITS.
4670         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
4671         against CONFIG_OBS and "main.o".
4672         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
4673         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
4674
4675         * tui/tui-command.c: Include "gdb_string.h", delete register
4676         attribute, use ISO-C function signatures.
4677         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
4678         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4679         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
4680         * tui/tui.c: Ditto.
4681
4682         * tui/tui-command.c: Change variable and function names to lower
4683         case.
4684         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
4685         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
4686         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4687         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4688         * tui/tui-winsource.c, tui/tui.c: Ditto.
4689
4690 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4691
4692         * buildsym.c (free_pending_blocks, finish_block)
4693         (record_pending_block, make_blockvector, end_symtab): Replace
4694         symbol_obstack with objfile_obstack.
4695         * coffread.c (process_coff_symbol, coff_read_struct_type)
4696         (coff_read_enum_type): Ditto.
4697         * cp-namespace.c (initialize_namespace_symtab)
4698         (check_one_possible_namespace_symbol): Ditto.
4699         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
4700         (dwarf2_symbol_mark_computed): Ditto.
4701         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
4702         * elfread.c (elf_symtab_read): Ditto.
4703         * hpread.c (hpread_symfile_init, hpread_symfile_init)
4704         (hpread_read_enum_type, hpread_read_function_type)
4705         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
4706         Ditto.
4707         * jv-lang.c (get_java_class_symtab, add_class_symbol)
4708         (java_link_class_type): Ditto.
4709         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
4710         (new_symbol): Ditto.
4711         * minsyms.c (install_minimal_symbols): Ditto.
4712         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
4713         (terminate_minimal_symbol_table): Replace symbol_obstack with
4714         objfile_obstack.
4715         (free_objfile): Remove freeing of symbol_obstack.
4716         * objfiles.h: Remove symbol_obstack field.
4717         * pa64solib.c (add_to_solist): Replace symbol_obstack with
4718         objfile_obstack.
4719         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4720         symbol_obstack.
4721         (solib_add_common_symbols): Replace symbol_obstack with
4722         objfile_obstack.
4723         * somsolib.c (som_solib_add): Ditto.
4724         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
4725         (common_block_start, common_block_end): Ditto.
4726         * symfile.c (reread_symbols): Remove freeing and init of
4727         symbol_obstack.
4728         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
4729         * symfile.h: Update comment.
4730         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
4731         stats printing.
4732         * symtab.c (symbol_set_names): Replace symbol_obstack with
4733         objfile_obstack.
4734         * symtab.h (struct general_symbol_info, struct minimal_symbol):
4735         Update comments.
4736         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
4737         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
4738         objfile_obstack.
4739
4740 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4741
4742         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
4743         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
4744         fields and variables.
4745         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
4746         (m_beInvisible): Delete macro.
4747         * tui/tui-data.h: Fix case case fields and variables.
4748         (m_genWinPtrIsNull): Delete macro.
4749         (tui_win_list): Rename winList.
4750         (TUI_SRC_WIN): Rename srcWin.
4751         (TUI_DISASM_WIN): Rename disassemWin.
4752         (TUI_DATA_WIN): Rename dataWin.
4753         (TUI_CMD_WIN): Rename cmdWin.
4754         (m_genWinPtrNotNull): Delete macro.
4755         (m_winPtrIsNull): Delete macro.
4756         (m_winPtrNotNull): Delete macro.
4757         (tui_win_is_source_type): Replace m_winIsSourceType
4758         (tui_win_is_auxillary): Replace m_winIsAuzillary.
4759         (tui_win_has_locator): Replace m_hasLocator.
4760         (tui_set_win_highlight): Replace m_setWinHighlightOn and
4761         m_setWinHighlightOff.
4762         * tui/tui-data.c: Update references.
4763         (tui_win_is_source_type, tui_set_win_highlight): New functions.
4764         (tui_win_has_locator, tui_win_is_auxillary): New functions.
4765         * tui/tui-command.c, tui/tui-disasm.c: Update references.
4766         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
4767         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
4768         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4769         * tui/tui-winsource.c, tui/tui.c: Ditto.
4770
4771 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
4772
4773         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
4774         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
4775         StackGhost.
4776
4777         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
4778         variable `i6' to `i7'.
4779         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
4780
4781 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4782
4783         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
4784         (TuiPoint, TuiPointPtr): Ditto.
4785         (TuiStatus, TuiStatusPtr): Ditto.
4786         (TuiWinType, TuiWinTypePtr): Ditto.
4787         (struct tui_point): Rename _TuiPoint.
4788         (tui_get_low_disassembly_address): Rename
4789         tuiGetLowDisassemblyAddress.
4790         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
4791         (tuiFree): Delete declaration.
4792         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
4793         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
4794         * tui/tui.c (tuiFree): Delete function.
4795         * cli/cli-cmds.c (disassemble_command): Update references.
4796         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
4797         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4798         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
4799         * tui/tui-winsource.c: Ditto.
4800
4801 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4802
4803         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
4804         coffstab_build_psymtabs, elfstab_build_psymtabs)
4805         (stabsect_build_psymtabs): Replace psymbol_obstack with
4806         objfile_obstack.
4807         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
4808         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
4809         Ditto.
4810         * dwarfread.c (scan_compilation_units): Ditto.
4811         * elfread.c (elfstab_offset_sections): Ditto.
4812         * hppa-tdep.c (read_unwind_info): Ditto.
4813         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
4814         (hpread_end_psymtab): Ditto.
4815         * mdebugread.c (mdebug_build_psymtabs, add_pending)
4816         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
4817         Ditto.
4818         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
4819         * objfiles.c (add_to_objfile_sections)
4820         (build_objfile_section_table): Ditto.
4821         (allocate_objfile): Remove init of psymbol_obstack.
4822         (free_objfile): Remove freeing of psymbol_obstack.
4823         * objfiles.h (struct objfile): Remove field
4824         psymbol_obstack. Update comments.
4825         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
4826         psymbol_obstack with objfile_obstack.
4827         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4828         psymbol_obstack.
4829         * somread.c (som_symfile_offsets, init_import_symbols)
4830         (init_export_symbols): Replace psymbol_obstack with
4831         objfile_obstack.
4832         * somsolib.c (som_solib_add_solib_objfile): Ditto.
4833         * symfile.c (default_symfile_offsets, syms_from_objfile)
4834         (reread_symbols): Remove freeing and init of psymbol_obstack.
4835         (cashier_psymtab): Update comment.
4836         * symmisc.c (print_objfile_statistics): Don't report stats for
4837         psymbol obstack.
4838         * symtab.h (struct general_symbol_info, struct partial_symtab):
4839         Update comments.
4840         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
4841         (xcoff_symfile_offsets): Replace psymbol_obstack with
4842         objfile_obstack.
4843
4844 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4845
4846         * objfiles.h (struct objfile): Add objfile_obstack field.
4847         Remove type_obstack field.
4848
4849         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
4850         read_structure_scope read_enumeration, new_symbol): Replace
4851         type_obstack with objfile_obstack.
4852         * dwarfread.c (struct_type, enum_type): Ditto.
4853         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
4854         (lookup_fundamental_type): Ditto.
4855         * gdbtypes.h (TYPE_ALLOC): Ditto.
4856         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
4857         (hpread_read_doc_function_type, hpread_read_struct_type)
4858         (fix_static_member_physnames, hpread_read_array_type)
4859         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
4860         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
4861         (java_link_class_type): Ditto.
4862         * mdebugread.c (parse_type): Ditto.
4863         * objfiles.c (allocate_objfile, free_objfile): Ditto.
4864         * solib-sunos.c (solib_add_common_symbols): Ditto.
4865         * stabsread.c (define_symbol, read_type, read_member_functions,
4866         read_cpp_abbrev, read_one_struct_field): Ditto.
4867         * symfile.c (reread_symbols): Ditto.
4868         * symmisc.c (print_objfile_statistics): Ditto.
4869
4870 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4871
4872         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
4873         (tui_exec_info_content): Rename TuiExecInfoContent.
4874         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
4875         (TuiWinInfo, TuiWinInfoPtr): Ditto.
4876         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
4877         (TuiList, TuiListPtr): Ditto.
4878         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
4879         (TuiDataType, TuiDataTypePtr): Ditto.
4880         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
4881         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
4882         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
4883         (TuiSourceElement, TuiSourceElementPtr): Ditto.
4884         (TuiDataElement, TuiDataElementPtr): Ditto.
4885         (TuiWinElement, TuiWinElementPtr): Ditto.
4886         (TuiDataInfo, TuiDataInfoPtr): Ditto.
4887         (TuiCommandElement, TuiCommandElementPtr): Ditto.
4888         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
4889         (TuiWhichElement, TuiWhichElementPtr): Ditto.
4890         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
4891         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
4892         * tui/tui-command.c, tui/tui-data.c: Update references.
4893         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
4894         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4895         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4896         * tui/tui-winsource.c, tui/tui.c: Ditto.
4897
4898 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
4899
4900         * dwarf2-frame.h: Update copyright.
4901         (enum dwarf2_frame_reg_rule): New.
4902         (struct dwarf2_frame_state_reg): New.
4903         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
4904         * dwarf2-frame.c: Update copyright.
4905         (enum dwarf2_reg_rule): Remove.
4906         (struct dwarf2_frame_state): Remove defenition of `struct
4907         dwarf2_frame_state_reg'.
4908         (read_reg): Call get_frame_arch to get the architecture instead of
4909         using CURRENT_GDBARCH.
4910         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
4911         DWARF2_FRAME_.
4912         (dwarf2_frame_init_reg): New function.
4913         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
4914         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
4915         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
4916         tags with DWARF2_FRAME_.
4917         (dwarf2_frame_prev_register): Call get_frame_arch to get the
4918         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
4919         dwarf2_reg_rule' tags with DWARF2_FRAME_.
4920
4921 2004-02-06  Andrew Cagney  <cagney@redhat.com>
4922
4923         * tui/tui-data.h (struct tui_list): Rename _TuiList.
4924         (enum tui_data_type): Rename _TuiDataType.
4925         (struct tui_layout_def): Rename _TuiLayoutDef.
4926         (struct tui_source_element): Rename _TuiSourceElement.
4927         (struct tui_data_element): Rename _TuiDataElement.
4928         (struct tui_command_element): Rename _TuiCommandElement.
4929         (struct tui_locator_element): Rename _TuiLocatorElement.
4930         (union tui_which_element): Define.
4931         (struct tui_win_element): Rename _TuiWinElement.
4932         (struct tui_data_info): Rename _TuiDataInfo.
4933         (struct tui_source_info): Rename _TuiSourceInfo.
4934         (struct tui_command_info): Rename _TuiCommandInfo.
4935         (tui_initialize_static_data): Rename initializeStaticData.
4936         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
4937         (tui_alloc_win_info): Rename allocWinInfo.
4938         (tui_init_generic_part): Rename initGenericPart.
4939         (tui_init_win_info): Rename initWinInfo.
4940         (tui_alloc_content): Rename allocContent.
4941         (tui_add_content_elements): Rename addContentElements.
4942         (tui_init_content_element): Rename initContentElement.
4943         (tui_free_window): Rename freeWindow.
4944         (tui_free_win_content): Rename freeWinContent.
4945         (tui_free_data_content): Rename freeDataContent.
4946         (tui_free_all_source_wins_content): Rename
4947         freeAllSourceWinsContent.
4948         (tui_del_window): Rename tuiDelWindow.
4949         (tui_del_data_windows): Rename tuiDelDataWindows.
4950         (tui_partial_win_by_name): Rename partialWinByName.
4951         (tui_win_name): Rename winName.
4952         (tui_current_layout): Rename currentLayout.
4953         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
4954         (tui_term_height): Rename termHeight.
4955         (tui_set_term_height_to): Rename setTermHeightTo.
4956         (tui_term_width): Rename termWidth.
4957         (tui_set_term_width_to): Rename setTermWidthTo.
4958         (tui_set_gen_win_origin): Rename setGenWinOrigin.
4959         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
4960         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
4961         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
4962         (tui_source_windows): Rename sourceWindows.
4963         (tui_clear_source_windows): Rename clearSourceWindows.
4964         (tui_clear_source_windows_detail): Rename
4965         clearSourceWindowsDetail.
4966         (tui_clear_win_detail): Rename clearWinDetail.
4967         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
4968         (tui_default_tab_len): Rename tuiDefaultTabLen.
4969         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
4970         (tui_win_with_focus): Rename tuiWinWithFocus.
4971         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
4972         (tui_layout_def): Rename tuiLayoutDef.
4973         (tui_win_resized): Rename tuiWinResized.
4974         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
4975         (tui_next_win): Rename tuiNextWin.
4976         (tui_prev_win): Rename tuiPrevWin.
4977         (tui_add_to_source_windows): Rename addToSourceWindows.
4978         * tui/tui-winsource.c, tui/tui-win.c: Update references.
4979         * tui/tui-layout.c, tui/tui-source.c: Ditto.
4980         * tui/tui-stack.c, tui/tui-io.c: Ditto.
4981         * tui/tui.c, tui/tui-data.c: Ditto.
4982         * tui/tui-interp.c, tui/tui-data.c: Ditto.
4983         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
4984
4985         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
4986         (struct symtab): Declare.
4987         (tui_set_source_content): Rename tuiSetSourceContent.
4988         (tui_show_symtab_source): Rename tuiShowSource.
4989         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
4990         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
4991         * tui/tui-source.c: Update copyright.  Update references.
4992         * tui/tui-win.c, tui/tui-winsource.c: Update references.
4993         * tui/tui-stack.c: Update references.
4994
4995         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
4996         (struct tui_win_info): Declare.
4997         (tui_scroll_forward): Rename tuiScrollForward.
4998         (tui_scroll_backward): Rename tuiScrollBackward.
4999         (tui_scroll_left): Rename tuiScrollLeft.
5000         (tui_scroll_right): Rename tuiScrollRight.
5001         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
5002         (tui_resize_all): Rename tuiResizeAll.
5003         (tui_refresh_all_win): Rename tuiRefreshAll.
5004         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
5005         * tui/tui-layout.c, * tui/tui-io.c: Update references.
5006         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
5007         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
5008
5009         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
5010         (tui_erase_data_content): Rename tuiEraseDataContent.
5011         (tui_display_all_data): Rename tuiDisplayAllData.
5012         (tui_check_data_values): Rename tuiCheckDataValues.
5013         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
5014         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
5015         (tui_first_data_element_no_in_line): Rename
5016         tuiFirstDataElementNoInLine.
5017         (tui_delete_data_content_windows): Rename
5018         tuiDeleteDataContentWindows.
5019         (tui_refresh_data_win): Rename tuiRefreshDataWin.
5020         (tui_display_data_from): Rename tuiDisplayDataFrom.
5021         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
5022         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
5023         * tui/tui-win.c, tui/tui-regs.c: Update references.
5024         * tui/tui-layout.c, tui/tui.c: Update references.
5025
5026         * tui/tui-wingeneral.h: Update copyright.
5027         (m_allBeVisible): Delete macro.
5028         (m_allBeInvisible): Delete macro.
5029         (struct tui_gen_win_info): Declare.
5030         (struct tui_win_info): Declare.
5031         (tui_unhighlight_win): Rename unhighlightWin.
5032         (tui_make_visible, tui_make_invisible): Replace makeVisible.
5033         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
5034         (tui_make_window): Rename makeWindow.
5035         (tui_copy_win): Rename copyWin.
5036         (tui_box_win): Rename boxWin.
5037         (tui_highlight_win): Rename highlightWin.
5038         (tui_check_and_display_highlight_if_needed): Rename
5039         checkAndDisplayHighlightIfNeeded.
5040         (tui_refresh_all): Rename refreshAll.
5041         (tui_delete_win): Rename tuiDelwin.
5042         (tui_refresh_win): Rename tuiRefreshWin.
5043         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
5044         (tui_make_visible, tui_make_invisible): New functions.
5045         (tui_make_all_visible, tui_make_all_invisible): New functions.
5046         (make_all_visible): Rename makeAllVisible.
5047         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
5048         * tui/tui-data.c, tui/tui-winsource.c: Update references.
5049         * tui/tui-windata.c, tui/tui-win.c: Update references.
5050         * tui/tui-regs.c, tui/tui-layout.c: Update references.
5051         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
5052
5053 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5054
5055         * proc-api.c (write_with_trace): Initialize local variable to
5056         silence compiler warning.
5057
5058 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5059
5060         * tui/tui-source.h: Do not include "defs.h".
5061         (struct tui_win_info): Declare.
5062         (tui_set_source_content_nil): Declare.
5063         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
5064         (union tui_line_or_address): Rename _TuiLineOrAddress.
5065         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
5066         (tui_update_source_window): Rename tuiUpdateSourceWindow.
5067         (tui_update_source_window_as_is): Rename
5068         tuiUpdateSourceWindowAsIs.
5069         (tui_update_source_windows_with_addr): Rename
5070         tuiUpdateSourceWindowsWithAddr.
5071         (tui_update_source_windows_with_line): Rename
5072         tuiUpdateSourceWindowsWithLine.
5073         (tui_clear_source_content): Rename tuiClearSourceContent.
5074         (tui_erase_source_content): Rename tuiEraseSourceContent.
5075         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
5076         (tui_show_source_content): Rename tuiShowSourceContent.
5077         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
5078         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
5079         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
5080         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
5081         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
5082         (tui_update_exec_info): Rename tuiUpdateExecInfo.
5083         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
5084         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
5085         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
5086         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
5087         (struct tui_win_info): Declare.
5088         * tui/tui-stack.c: Update references.
5089         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
5090         * tui/tui-win.c, tui/tui-source.c: Ditto.
5091         * tui/tui.c, tui/tui-disasm.c: Ditto.
5092
5093 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5094
5095         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
5096         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
5097
5098 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
5099
5100         * infrun.c (handle_inferior_event): Allow for breakpoint
5101         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
5102         and SIGEMT.  Update comments.
5103         * NEWS (Revised SPARC target): Mention support for non-executable
5104         stack.
5105
5106 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
5107
5108         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
5109         * inftarg.c: Update copyright year.
5110         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
5111         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
5112         (sparc_xfer_wcookie): New function.
5113         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5114         * Makefile.in (sparc-nat.o): Update dependencies.
5115         * config/sparc/nm-nbsd.h: Include "target.h".
5116         (NATIVE_XFER_WCOOKIE): New define.
5117         (sparc_xfer_wcookie): New prototype.
5118
5119 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5120
5121         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
5122         SYSCALL_TRAP function.
5123         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
5124
5125 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5126             Daniel Jacobowitz  <drow@mvista.com>
5127
5128         * objfiles.h: Delete comments refering to inside_entry_func and
5129         DEPRECATED_FRAME_CHAIN_VALID.
5130         * defs.h (inside_entry_func): Update prototype..
5131         * blockframe.c (inside_entry_func): Rename to
5132         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
5133         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
5134
5135 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
5136
5137         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
5138         outside of #ifdef SOLIB_ADD region.
5139         (do_restore_lang_radix_cleanup): Ditto.
5140         (resolve_pending_breakpoint): Ditto.
5141
5142 2004-02-03  Andrew Cagney  <cagney@redhat.com>
5143
5144         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
5145         (process_note_abi_tag_sections): Delete unused function.
5146         (ia64_read_fp): Delete unused function.
5147         (gdbarch_extract_struct_value_address): Delete declaration.
5148
5149 2004-02-02  Andrew Cagney  <cagney@redhat.com>
5150
5151         * vax-tdep.c (vax_frame_chain): Delete call to
5152         deprecated_inside_entry_file.
5153         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
5154
5155 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
5156
5157         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
5158         column that's "empty" or "same value" when eliminating REG_RA
5159         rules.
5160
5161 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5162
5163         * NEWS: Add information about new pending breakpoint support.
5164
5165 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5166
5167         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
5168         and pending fields for pending breakpoint support.
5169         * breakpoint.c (breakpoint_enabled): Add check for not pending.
5170         (condition_command): Only parse condition if not a pending
5171         breakpoint.
5172         (print_one_breakpoint): Add support for pending breakpoints.
5173         (describe_other_breakpoints): Add checks to verify we are not
5174         dealing with pending breakpoints.
5175         (check_duplicates): Don't check pending breakpoints.
5176         (set_raw_breakpoint): Initialize pending flag.
5177         (do_restore_lang_radix_cleanup): New cleanup routine.
5178         (resolve_pending_breakpoint): New function.
5179         (re_enable_breakpoints_in_shlibs): Try and resolve any
5180         pending breakpoints via resolve_pending_breakpoint.
5181         (mention): Add pending breakpoint support.
5182         (parse_breakpoint_sals): Add new parameter to pass to
5183         decode_line_1 to indicate silent errors when files or functions
5184         are not found.  Change all callers.
5185         (do_captured_parse_breakpoint): New function.
5186         (break_command_1): Change prototype to return an rc value and to
5187         take an optional pending breakpoint pointer.  Support creating
5188         a pending breakpoint if a "not found" form of error occurs when
5189         parsing the breakpoint.  Also support resolving an existing pending
5190         breakpoint and be silent if the resolution fails.
5191         (create_breakpoints): Change prototype to take pending breakpoint
5192         pointer.  When resolving a pending breakpoint, use the new pointer
5193         to provide a conditional or commands added by the end-user.
5194         (delete_breakpoint): Add appropriate check for pending.
5195         (breakpoint_re_set_one): Ditto.
5196         (do_enable_breakpoint): Ditto.
5197
5198 2004-02-02  David Carlton  <carlton@kealia.com>
5199
5200         * valops.c (enum oload_classification): New.
5201         (find_overload_match): Break implementation into separate
5202         functions; delete #if 0'd code; look for symbols within
5203         namespaces.
5204         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
5205         (find_oload_champ,oload_method_static,classify_oload_match): New.
5206         * cp-support.h: Add declaration for cp_func_name; update
5207         declaration for make_symbol_overload_list.
5208         * cp-support.c (cp_func_name): New.
5209         (overload_list_add_symbol): Fix comment, use
5210         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
5211         (make_symbol_overload_list): Take a function name and a namespace
5212         instead of a symbol; change implementation.
5213         (make_symbol_overload_list_using): New.
5214         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
5215
5216 2004-02-02  Fred Fish  <fnf@redhat.com>
5217
5218         * main.c (gdb_stdtarg): Move definition to group with other
5219         gdb_stdtarg definitions and update copyright years.
5220         * remote-sim.c (gdb_os_write_stderr): Write output to
5221         gdb_stdtargerr stream instead of gdb_stdtarg stream.
5222         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
5223         gdb_stderr stream and update copyright years.
5224
5225 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5226
5227         * Makefile.in (mips-linux-nat.o): Update dependencies.
5228         * mips-linux-nat.c: Include mips-tdep.h.
5229
5230 2004-02-01  Roland McGrath  <roland@redhat.com>
5231
5232         * sol-thread.c (sol_thread_xfer_partial): New function.
5233         (init_sol_thread_ops): Use that for to_xfer_partial hook.
5234         (init_sol_core_ops): Likewise.
5235
5236         * procfs.c (procfs_xfer_partial): New function.
5237         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
5238         * Makefile.in (procfs.o): Add $(auxv_h) dep.
5239
5240         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
5241         procfs_xfer_auxv function.
5242
5243         * procfs.c (procfs_make_note_section): If we can read
5244         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
5245         * linux-proc.c (linux_make_note_section): Likewise.
5246
5247         * auxv.h: New file.
5248         * auxv.c: New file.
5249         * Makefile.in (auxv_h): New variable.
5250         (COMMON_OBS): Add auxv.o here.
5251         (auxv.o): New target.
5252
5253         * corelow.c (core_xfer_partial): New function.
5254         (init_core_ops): Use it for core_ops.to_xfer_partial.
5255
5256         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
5257         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
5258         macro if that is defined.
5259
5260 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5261
5262         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
5263         and check the specified thread for each breakpoint.
5264         * breakpoint.h (bpstat_stop_status): Update prototype.
5265         * infrun.c (handle_inferior_event): Update calls to
5266         bpstat_stop_status.
5267
5268 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5269
5270         * Makefile.in (cli-cmds.o): Add $(readline_h).
5271
5272 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5273
5274         * cli/cli-cmds.c: Include readline.h.
5275         (complete_command): Pass the start of the last word to
5276         complete_line.
5277
5278 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5279
5280         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
5281         argument, and change first argument to a CORE_ADDR.
5282         * breakpoint.h (bpstat_stop_status): Update prototype.
5283         * infrun.c (adjust_pc_after_break): Add a new comment.
5284         (handle_inferior_event): Update calls to bpstat_stop_status.
5285
5286 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5287
5288         * breakpoint.h: Update copyright years.
5289
5290 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5291
5292         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
5293         (bpstat_stop_status): Don't decrement PC.
5294         * breakpoint.h (software_breakpoint_inserted_here_p): Add
5295         prototype.
5296         * infrun.c (adjust_pc_after_break): New function.
5297         (handle_inferior_event): Call it, early.  Remove later references
5298         to DECR_PC_AFTER_BREAK.
5299         (normal_stop): Add commentary.
5300
5301 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5302
5303         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
5304         2004-01-27 double-free fix.
5305
5306 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
5307
5308         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5309         (sparc32_frame_prev_register): Handle StackGhost.
5310         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5311
5312 2004-01-29  Roland McGrath  <roland@redhat.com>
5313
5314         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
5315         * configure: Regenerated.
5316
5317         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
5318         * Makefile.in (procfs.o): Add dep.
5319
5320 2004-01-28  Andrew Cagney  <cagney@redhat.com>
5321
5322         * tui/tui-stack.h: Update copyright.
5323         (struct frame_info): Add opaque declaration.
5324         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
5325         (tui_show_locator_content): Rename tuiShowLocatorContent.
5326         (tui_show_frame_info): Rename tuiShowFrameInfo.
5327         * tui/tui-stack.c: Update copyright.  Update references.
5328         * tui/tui-winsource.c: Update references.
5329         * tui/tui-win.c: Update references.
5330         * tui/tui-layout.c: Update references.
5331         * tui/tui-hooks.c: Update copyright, update references.
5332         * tui/tui.c: Update copyright, update references.
5333         * tui/tui-disasm.c: Update references.
5334
5335 2004-01-28  David Carlton  <carlton@kealia.com>
5336
5337         * dwarf2read.c (add_partial_structure): Use demangled name if
5338         namespace equals "".
5339
5340 2004-01-27  Jim Blandy  <jimb@redhat.com>
5341
5342         Clean up misapplied patch:
5343         * dwarf2read.c (determine_prefix): Change one of the two forward
5344         declarations for 'determine_prefix_aux' to a declaration for this.
5345         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
5346         argument to 'die_specification'.
5347
5348         * dwarf2read.c (read_func_scope): Re-indent comment.
5349
5350 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
5351
5352         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
5353         b->exp to NULL after freeing so that error during re-parsing or
5354         evaluation of expressions associated with breakpoint don't
5355         eventually lead to re-freeing of storage.
5356         Committed by Andrew Cagney.
5357
5358 2004-01-27  Andrew Cagney  <cagney@redhat.com>
5359
5360         * source.c (ambiguous_line_spec): Delete undefined declaration.
5361         * m32r-rom.c (m32r_set_board_address): Delete unused function.
5362         (m32r_set_server_address, m32r_set_download_path): Ditto.
5363         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
5364
5365 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
5366
5367         * dwarf2read.c: Update calls to changed and renamed functions, and
5368         references to moved variables.
5369
5370         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
5371         language, language_defn, list_in_scope, and ftypes members.
5372         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
5373         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
5374         (baseaddr): Remove globals.
5375
5376         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
5377         (set_cu_language, die_is_declaration, die_specification)
5378         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
5379         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
5380         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
5381         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
5382
5383         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
5384         cu.list_in_scope.  Don't initialize cu_header_offset.
5385         (add_partial_symbol): Add local baseaddr.
5386         (psymtab_to_symtab_1): Add local baseaddr.  Use
5387         objfile->section_offsets for consistency.  Don't initialize
5388         cu_header_offset; do initialize cu.header.offset and
5389         cu.list_in_scope.
5390         (read_file_scope, read_func_scope, read_lexical_block_scope)
5391         (dwarf_decode_lines, new_symbol): Add local baseaddr.
5392
5393 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
5394
5395         * PROBLEMS: Add gdb/1516.
5396
5397 2003-12-29  Robert Millan  <robertmh@gnu.org>
5398
5399         Patch committed by Andrw Cagney.
5400         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
5401         * configure.tgt: Match knetbsd*-gnu.
5402
5403 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5404
5405         * breakpoint.c (catch_command_1): Delete #ifdef code.
5406         (catch_fork_command_1): Delete #ifdef wrapper.
5407         (catch_exec_command_1): Ditto.
5408         (catch_load_command_1): Ditto.
5409         (catch_unload_command_1): Ditto.
5410
5411         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
5412         (catch_breakpoint): Delete #if0ed function.
5413         (disable_catch_breakpoint): Ditto.
5414         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
5415         (disable_catch, enable_catch, delete_catch): Ditto.
5416
5417 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5418
5419         * remote.c (echo_check, quit_flag): Delete variables.
5420         (cisco_kernel_mode): Delete variable.
5421         (minitelnet_return, tty_input, escape_count): Delete variables.
5422         (remote_cisco_mode): Delete variable.
5423         (remote_cisco_open, remote_cisco_close): Delete function.
5424         (remote_cisco_mourn, remote_cisco_wait): Delete function.
5425         (init_remote_cisco_ops): Delete function.
5426         (_initialize_remote): Do not install "remote cisco" code.
5427         (read_frame): Delete cisco specific code.
5428         (remote_info_process): Delete function.
5429         (remote_wait): Delete cisco specific code.
5430         (remote_cisco_section_offsets): Delete function.
5431         (remote_cisco_objfile_relocate): Delete function.
5432         (remote_async_wait): Delete cisco specific code.
5433         (minitelnet, readtty, readsocket): Delete function.
5434
5435 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5436
5437         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
5438         comments mentioning extract_returned_value_address.
5439         * infcmd.c (print_return_value): Update.  Add comments on
5440         extract_returned_value_address.
5441         * stack.c (return_command): Add comments on
5442         extract_returned_value_address.
5443         * values.c: Update comment.
5444         * m32r-tdep.c: Update comment.
5445         * sparc-tdep.c: Update comment.
5446         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
5447         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5448         * sh64-tdep.c (sh64_gdbarch_init): Update.
5449         * sh-tdep.c (sh_gdbarch_init): Update.
5450         * s390-tdep.c (s390_gdbarch_init): Update.
5451         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5452         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
5453         * m68k-tdep.c (m68k_gdbarch_init): Update.
5454         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5455         * m32r-tdep.c (m32r_gdbarch_init): Update.
5456         * ia64-tdep.c (ia64_gdbarch_init): Update.
5457         * h8300-tdep.c (h8300_gdbarch_init): Update.
5458         * frv-tdep.c (frv_gdbarch_init): Update.
5459         * arm-tdep.c (arm_gdbarch_init): Update.
5460         * alpha-tdep.c (alpha_gdbarch_init): Update.
5461
5462 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5463
5464         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
5465         SYMBOL_LOCATION_FUNCS
5466         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
5467         "struct symbol_ops".
5468         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
5469         type to "struct symbol_ops".
5470         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
5471         (struct symbol): Replace ".aux_value.loc.funcs" and
5472         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
5473         (SYMBOL_OBJFILE): Delete macro.
5474         (SYMBOL_LOCATION_FUNCS): Delete macro.
5475         (SYMBOL_LOCATION_BATON): Update.
5476         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
5477         intead of SYMBOL_LOCATION_FUNCS.
5478         * ax-gdb.c (gen_var_ref): Ditto.
5479         * printcmd.c (address_info): Ditto.
5480         * findvar.c (read_var_value): Ditto.
5481         (symbol_read_needs_frame): Ditto.
5482
5483 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5484
5485         * dwarf2read.c (read_func_scope): Document frame-base hack.
5486
5487 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5488
5489         * infcmd.c (print_return_value): Plug memory leak; delete
5490         ui_stream object.  Rename argument `structure_return' to
5491         `struct_return'.
5492
5493 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5494
5495         * infcmd.c (print_return_value): Wrap long lines.
5496         (finish_command_continuation, finish_command): Remove unused
5497         variable `funcaddr'.  Fix some coding-standards problems.
5498
5499         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
5500         SECT_SIZE is large enough, not whether it's exactly the right size.
5501         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
5502         TDEP->fpregset to zero.
5503
5504         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
5505         floating-point registers for traditional NetBSD core files.
5506         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
5507         TDEP->sizeof_fpregset here.
5508
5509 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5510
5511         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
5512         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
5513         function with code split out from
5514         sparc32nbsd_sigcontext_frame_cache.
5515         (sparc32nbsd_sigcontext_frame_cache): Use
5516         sparc32nbsd_sigcontext_saved_regs.
5517         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
5518         OpenBSD.
5519         * sparcobsd-tdep.c: New file.
5520         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
5521         (sparcobsd-tdep.o): New dependency.
5522         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
5523         * config/sparc/obsd.mt: New file.
5524
5525         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
5526         TDEP->fpregset to be initialized to enable core file register
5527         sets.
5528
5529 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
5530
5531         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
5532         Add opaque declarations.
5533         (sparc64nbsd_sigcontext_saved_regs): New prototype.
5534         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
5535         function with code split out from
5536         sparc64nbsd_sigcontext_frame_cache.
5537         (sparc64nbsd_sigcontext_frame_cache): Use
5538         sparc64nbsd_sigcontext_saved_regs.
5539         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
5540         OpenBSD.
5541         * sparc64obsd-tdep.c: New file.
5542         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
5543         (sparc64obsd-tdep.o): New dependency.
5544         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
5545         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
5546         * config/sparc/obsd64.mt: New file.
5547
5548         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
5549         read the instruction at PC.
5550
5551         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
5552         value of GDB_OSABI_DEFAULT.
5553         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
5554         instead of GDB_OSABI_NETBSD_AOUT.
5555
5556 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
5557
5558         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
5559         copyright.
5560
5561 2004-01-23  Andrew Cagney  <cagney@redhat.com>
5562
5563         * printcmd.c (display_command): Replace tui_set_display call with
5564         tui_set_layout_for_display_command.
5565         * tui/tui.h (enum tui_win_type): Define.
5566         (tui_set_layout): Delete declaration.
5567         (tui_set_layout_for_display_command): Rename set_tui_layout.
5568         * tui/tui-data.h (enum tui_layout_type): Define.
5569         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
5570         "tui.h".
5571         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
5572         (tui_default_win_height): Rename tuiDefaultWinHeight.
5573         (tui_default_win_viewport_height): Rename
5574         tuiDefaultWinViewportHeight.
5575         (tui_set_layout): RenametuiSetLayout.
5576         * tui/tui-layout.c: Update references.
5577         * tui/tui.c: Update references.
5578         * tui/tui-disasm.c: Update references.
5579
5580 2004-01-23  David Carlton  <carlton@kealia.com>
5581
5582         Partial workaround for PR c++/1511:
5583         * cp-namespace.c: Include frame.h.
5584         (cp_lookup_transparent_type): New
5585         (cp_lookup_transparent_type_loop): New.
5586         * cp-support.h: Declare cp_lookup_transparent_type.
5587         * symtab.c (basic_lookup_transparent_type): Renamed from
5588         lookup_transparent_type.
5589         (lookup_transparent_type): Replace old body by a call to
5590         current_language->la_lookup_transparent_type.
5591         * symtab.h: Update copyright.  Declare
5592         basic_lookup_transparent_type.
5593         * language.h: Update copyright.
5594         (struct language_defn): Add la_lookup_transparent_type.
5595         * language.c: Update copyright.
5596         (unknown_language_defn): Add basic_lookup_transparent_type.
5597         (auto_language_defn): Add basic_lookup_transparent_type.
5598         (local_language_defn): Add basic_lookup_transparent_type.
5599         * ada-lang.c: Update copyright.
5600         (ada_language_defn): Add basic_lookup_transparent_type.
5601         * c-lang.c: Update copyright.
5602         (c_language_defn): Add basic_lookup_transparent_type.
5603         (cplus_language_defn): Add basic_lookup_transparent_type.
5604         (asm_language_defn): Add basic_lookup_transparent_type.
5605         (minimal_language_defn): Add basic_lookup_transparent_type.
5606         * f-lang.c: Update copyright.
5607         (f_language_defn): Add basic_lookup_transparent_type.
5608         * jv-lang.c: Update copyright.
5609         (java_language_defn): Add basic_lookup_transparent_type.
5610         * m2-lang.c: Update copyright.
5611         (m2_language_defn): Add basic_lookup_transparent_type.
5612         * objc-lang.c: Update copyright.
5613         (objc_language_defn): Add basic_lookup_transparent_type.
5614         * p-lang.c: Update copyright.
5615         (p_language_defn): Add basic_lookup_transparent_type.
5616         * scm-lang.c: Update copyright.
5617         (scm_language_defn): Add basic_lookup_transparent_type.
5618         * Makefile.in (cp-namespace.o): Depend on frame.h.
5619
5620 2004-01-23  David Carlton  <carlton@kealia.com>
5621
5622         Patch for PR c++/1520:
5623         * dwarf2read.c (read_func_scope): Set processing_current_prefix
5624         properly if we have a specification die.
5625         (determine_prefix_aux): Rename from determine_prefix.
5626         (determine_prefix): Like the old determine_prefix, but never
5627         returns NULL.
5628
5629 2004-01-23  Theodore A. Roth  <troth@openavr.org>
5630
5631         * avr-tdep.c: Update copyright.
5632         (avr_iaddr_p): Delete unused function.
5633         (avr_saddr_p): Delete unused function.
5634
5635 2004-01-23  David Carlton  <carlton@kealia.com>
5636
5637         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
5638         Fix for PR symtab/1534.
5639
5640 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
5641
5642         * NEWS (New native configurations): Mention OpenBSD/sparc and
5643         OpenBSD/sparc64.
5644         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
5645         * configure.host: Likewise.
5646         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
5647         handler for OpenBSD.
5648         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
5649
5650 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5651
5652         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
5653         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
5654
5655         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
5656         * cli/cli-cmds.c (shell_escape): Likewise.
5657
5658         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
5659         OpenBSD .note.openbsd.ident sections.
5660
5661 2004-01-22  David Carlton  <carlton@kealia.com>
5662
5663         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
5664         get_scope_pc_bounds.
5665         (read_file_scope): Ditto.
5666         (get_scope_pc_bounds): New function, produced by extracting code
5667         from the above two functions, consolidating it, and adding support
5668         for DW_TAG_namespace.
5669
5670 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5671
5672         * osabi.c (MAX_NOTESZ): New define.
5673         (check_note): New function.
5674         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
5675         check_note.
5676
5677 2004-01-21  Roland McGrath  <roland@redhat.com>
5678
5679         * MAINTAINERS (write after approval): Add myself.
5680
5681 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
5682
5683         * utils.c (init_page_info): Move declarations of `rows' and
5684         `cols' before the __GO32__-specific code.  Move the closing brace
5685         outside the #ifdef __GO32__..#endif block.
5686         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
5687
5688 2004-01-21  Paul Brook  <paul@codesourcery.com>
5689
5690         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
5691         BPSTAT_WHAT_CHECK_SHLIBS.
5692
5693 2004-01-21  Paul Brook  <paul@codesourcery.com>
5694
5695         * MAINTAINERS: Add myself to write-after-approval.
5696
5697 2004-01-20  Andrew Cagney  <cagney@redhat.com>
5698
5699         * ax-gdb.c (print_axs_value): Delete unused function.
5700         * jv-lang.c (java_lookup_type): Delete unused function.
5701         * cli/cli-dump.c (dump_filetype): Delete unused function.
5702         * remote-mips.c (remote_mips_insert_hw_breakpoint)
5703         (remote_mips_remove_hw_breakpoint): Delete unused functions.
5704         (mips_getstring): Delete unused function.
5705         (pmon_insert_breakpoint): Delete #if0ed function.
5706         (PMON_MAX_BP): Delete #if0ed MACRO.
5707         (mips_pmon_bp_info): Delete #if0ed variable.
5708         (pmon_remove_breakpoint): Delete #if0ed function.
5709         * monitor.c (monitor_write_even_block): Delete unused function.
5710         (monitor_write_memory_block): Delete #if0ed code.
5711         * dink32-rom.c (dink32_load): Delete unused function.
5712         (_initialize_dink32_rom): Delete #if0ed code.
5713         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
5714
5715         * tui/tui-command.c: Update references.
5716         * tui/tui-io.c: Update references.
5717         * tui/tui-command.h: Update copyright.
5718         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
5719
5720         * source.c (ambiguous_line_spec): Delete never-defined function.
5721         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
5722         * gdbtypes.c (add_name, add_mangled_type): Ditto.
5723         * cli/cli-cmds.c (validate_comname): Ditto.
5724
5725         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
5726         "tui-data.h".
5727         (tui_set_disassem_content): Rename tuiSetDisassemContent.
5728         (tui_show_disassem): Rename tuiShowDisassem.
5729         (tui_show_disassem_and_update_source): Rename
5730         tuiVerticalDisassemScroll.
5731         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
5732         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
5733         * tui/tui.h: Update copyright.
5734         (enum tui_status): Define.
5735         * tui/tui-data.h (enum tui_scroll_direction): Define.
5736         * tui/tui-disasm.c: Update copyright.  Update references.
5737         * tui/tui-winsource.c:  Update copyright.  Update references.
5738         * tui/tui-win.c: Update references.
5739         * tui/tui-layout.c: Update references.
5740
5741 2004-01-20  Andrew Cagney  <cagney@redhat.com>
5742
5743         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
5744         sym2 to start of block.
5745
5746 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
5747
5748         * MAINTAINERS: Delete mmalloc.
5749         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
5750         * NEWS: Mention removal of --with-malloc.
5751         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
5752         * config.in: Regenerate.
5753         * configure: Regenerate.
5754         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
5755         USE_MMALLOC, MMCHECK_FORCE.
5756         * gdbinit.in: Remove mmalloc.
5757         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
5758         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
5759         * config/i386/go32.mh: Likewise.
5760         * config/i386/interix.mh: Likewise.
5761         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
5762
5763 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
5764
5765         * linespec.c (decode_variable, symtab_from_filename):  Call
5766         error_silent with error message instead of throwing an exception
5767         directly.
5768         * defs.h (error_silent, error_output_message): Add prototypes.
5769         (catch_exceptions_with_msg): Ditto.
5770         * utils.c (error_silent, error_output_message): New functions.
5771         * top.c (catch_exceptions_with_msg): New function.
5772
5773 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
5774
5775         * mi/mi-cmds.h (enum print_values): Add definition.
5776
5777         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
5778         type and value for simple data types and just the name and type
5779         for complex ones, if required.
5780
5781         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
5782         children, if required.
5783
5784 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5785
5786         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
5787         unused declarations.
5788
5789 2004-01-19  Andrew Cagney  <cagney@redhat.com>
5790
5791         * top.h (mapped_symbol_files): Delete declaration.
5792         * main.c (captured_main): Delete option "m" and "mapped".
5793         * objfiles.c (mapped_symbol_files): Delete variable.
5794         * symfile.c (symbol_file_command): Delete mmap code.
5795         (symbol_file_add_with_addrs_or_offsets): Ditto.
5796         (add_symbol_file_command, reread_separate_symbols): Ditto.
5797         * objfiles.h (OBJF_MAPPED): Delete.
5798         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
5799         (free_objfile) [USE_MMALLOC]: Ditto.
5800         (open_existing_mapped_file): Delete function.
5801         (open_mapped_file): Delete function.
5802         (map_to_file): Delete function.
5803
5804 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5805
5806         * infrun.c (step_into_function): Account for possible breakpoint
5807         adjustment when computing ``stop_func_start''.
5808
5809 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5810
5811         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
5812         the region size against the size of a pointer, not the size of
5813         a register as given by DEPRECATED_REGISTER_SIZE.
5814
5815 2004-01-19  Andrew Cagney  <cagney@redhat.com>
5816
5817         * tui/tui-regs.h: Include "tui-data.h".
5818         (tuiFirstRegElementNoInLine): Delete declaration.
5819         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
5820         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
5821         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
5822         (tui_calculate_regs_column_count): Rename
5823         tuiCalculateRegsColumnCount.
5824         (tui_check_register_values): Rename tuiCheckRegisterValues.
5825         (tui_show_registers): Rename tuiShowRegisters.
5826         (tui_display_registers_from_line): Rename
5827         tuiDisplayRegistersFromLine.
5828         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
5829         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
5830         (tui_first_reg_element_no_inline): Rename
5831         tuiFirstRegElementNoInLine.
5832         * tui/tui-data.h: Update copyright.
5833         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
5834         * tui/tui-windata.c: Update copyright, update references.
5835         * tui/tui-regs.c: Update copyright, update references.
5836         * tui/tui-win.c: Update copyright, update references.
5837         * tui/tui-layout.c: Update copyright, update references.
5838
5839 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5840
5841         * tui/tui-io.c: Update copyright.
5842         (key_is_end_sequence, key_is_backspace): New functions.
5843         (key_is_command_char, key_is_start_sequence): New function.
5844         (tui_getc): Update references.
5845         * tui/tui-io.h: Update copyright.
5846         (m_tuiStartNewLine): Delete macro.
5847         (m_isBackspace, m_isDeleteChar): Delete macros.
5848         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
5849         (m_isNextPage, m_isPrevPage): Delete macros.
5850         (m_isLeftArrow, m_isRightArrow): Delete macros.
5851         (m_isXdbStyleCommandChar): Delete macro.
5852         (key_is_start_sequence): Declare, replace m_isStartSequence.
5853         (key_is_end_sequence): Declare, replace m_isEndSequence.
5854         (key_is_backspace): Declare ,replace m_isBackspace.
5855         (key_is_command_char): Declare, replace m_isCommandChar.
5856         * tui/tui-command.c: Update copyright.
5857         (tuiDispatchCtrlChar): Update references.
5858
5859         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
5860         tuiSourceWin.h.
5861
5862         * tui/tui-command.c: Rename tui/tuiCommand.c.
5863         * tui/tui-command.h: Rename tui/tuiCommand.h.
5864         * tui/tui-data.c: Rename tui/tuiData.c.
5865         * tui/tui-data.h: Rename tui/tuiData.h.
5866         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
5867         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
5868         * tui/tui-io.c: Rename tui/tuiIO.c.
5869         * tui/tui-io.h: Rename tui/tuiIO.h.
5870         * tui/tui-layout.c: Rename tui/tuiLayout.c.
5871         * tui/tui-layout.h: Rename tui/tuiLayout.h.
5872         * tui/tui-regs.c: Rename tui/tuiRegs.c.
5873         * tui/tui-regs.h: Rename tui/tuiRegs.h.
5874         * tui/tui-source.c: Rename tui/tuiSource.c.
5875         * tui/tui-source.h: Rename tui/tuiSource.h.
5876         * tui/tui-stack.c: Rename tui/tuiStack.c.
5877         * tui/tui-stack.h: Rename tui/tuiStack.h.
5878         * tui/tui-win.c: Rename tui/tuiWin.c.
5879         * tui/tui-win.h: Rename tui/tuiWin.h.
5880         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
5881         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
5882         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
5883         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
5884         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
5885         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
5886         * tui/tui-file.c: Update includes.
5887         * tui/tui-hooks.c: Update includes.
5888         * tui/tui-interp.c: Update includes.
5889         * tui/tui.c: Update includes.
5890         * Makefile.in: Update all tui/ dependencies.
5891         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
5892
5893         * Makefile.in: Update copyright.  Update dependencies.
5894
5895         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
5896         problem.
5897
5898 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5899
5900         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
5901         instead of register_gdbarch_init.
5902
5903         * remote-sds.c (tohex): Delete unused function.  Update copyright.
5904         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
5905         * v850-tdep.c (v850_register_virtual_size): Ditto.
5906         * target.c (normal_target_post_startup_inferior): Ditto.
5907         * source.c (ambiguous_line_spec): Ditto.
5908         * remote.c (adapt_remote_get_threadinfo): Ditto.
5909         * mi/mi-out.c (out_field_fmt): Ditto.
5910         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
5911         (output_control_change_notification): Ditto.
5912         * m68k-tdep.c (m68k_register_byte): Ditto.
5913         (m68k_remote_breakpoint_from_pc): Ditto.
5914         * ui-out.c (init_ui_out_state): Delete unused declaration.
5915         * stabsread.c (search_value): Ditto.
5916         * mi/mi-cmd-env.c (env_cli_command): Ditto.
5917         * maint.c (print_section_table): Ditto.
5918         * infrun.c (set_follow_fork_mode_command): Ditto.
5919
5920 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
5921
5922         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
5923         DW_CFA_def_cfa_exporession.  Add support for
5924         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
5925         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
5926
5927 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5928
5929         * ocd.c: Update copyright.
5930         (bdm_read_register_command): Delete unused function.
5931         (_initialize_remote_ocd): Delete commented out reference.
5932         (get_quoted_char, reset_packet): Delete #if0ed function.
5933         (output_packet, put_quoted_char): Delete #if0ed function.
5934         (stu_put_packet, stu_get_packet): Delete #if0ed function.
5935         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
5936         (BDM_BREAKPOINT): Delete #if0ed macro.
5937         (remote_timeout): Delete #if0ed variable.
5938
5939 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
5940
5941         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
5942         (core-sol2.o): Remove dependency.
5943         * core-sol2.c: Remove file.
5944
5945 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5946
5947         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
5948         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
5949         enums.
5950
5951 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5952
5953         * remote.c: Update copyright years.
5954
5955 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5956
5957         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
5958
5959 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5960
5961         * mdebugread.c: Update copyright.
5962         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
5963         (parse_type, parse_procedure): Ditto.
5964         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
5965
5966         * cris-tdep.c (cris_store_struct_return): Put back accidently
5967         deleted function.
5968
5969         * gdbarch.sh: Update copyright year.
5970         * gdbarch.h, gdbarch.c: Re-generate.
5971
5972 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5973
5974         Suggested by George Anzinger.
5975         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
5976         correct stack offset.  Include unknown opcode numbers in the error
5977         message.
5978
5979 2004-01-17  Andrew Cagney  <cagney@redhat.com>
5980
5981         * x86-64-tdep.c (x86_64_init_abi): No need to clear
5982         extract_struct_value_address, i386 does not set it.
5983         * sparc64-tdep.c (sparc64_init_abi): Do not set
5984         extract_struct_value_address, never called.
5985         (sparc64_extract_struct_value_address): Delete function.
5986         * m68hc11-tdep.c: Update copyright.
5987         (m68hc11_gdbarch_init): Delete redundant assignment of
5988         extract_struct_value_address.
5989         * i386-tdep.c: Update copyright.
5990         (i386_gdbarch_init): Do not set extract_struct_value_address,
5991         never called.
5992         (i386_extract_struct_value_address): Delete function.
5993         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
5994         extract_struct_value_address, never called.
5995         (sparc32_extract_struct_value_address): #if 0 function.  Add
5996         comments explaining its future.
5997
5998 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
5999
6000         * arm-tdep.c (arm_write_pc): New function.
6001         (arm_gdbarch_init): Call set_gdbarch_write_pc.
6002
6003 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6004
6005         * breakpoint.c (must_shift_inst_regs): Delete.
6006         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
6007         and SHIFT_INST_REGS.
6008         * infcmd.c (step_1, step_1_continuation): Delete references to
6009         SHIFT_INST_REGS.
6010         * infrun.c (keep_going): Likewise.
6011         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
6012         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
6013
6014 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6015
6016         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6017         * gdbarch.h, gdbarch.c: Re-generate.
6018         * infcmd.c (print_return_value): Delete reference to
6019         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6020
6021         * cris-tdep.c (cris_gdbarch_init): Do not set
6022         deprecated_extract_struct_value_address.
6023
6024         * xstormy16-tdep.c: Update copyright.
6025         (xstormy16_extract_struct_value_address): Update to current
6026         extract struct value address interface.
6027         (xstormy16_gdbarch_init): Set extract_struct_value_address.
6028         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
6029         current extract struct value address interface.
6030         (sh64_gdbarch_init): Set extract_struct_value_address.
6031
6032         * cris-tdep.c: Update copyright.
6033         (cris_extract_struct_value_address): Delete function.
6034         (struct_return_address): Delete variable.
6035         (cris_store_struct_return): Do not set struct_return_address.
6036
6037         * mcore-tdep.c: Update copyright.
6038         (mcore_extract_struct_value_address): Delete function.  Update
6039         comments.
6040         (mcore_gdbarch_init): Update.
6041         * mn10300-tdep.c: Update copyright.
6042         (mn10300_extract_struct_value_address): Delete function.
6043         (mn10300_gdbarch_init): Update.
6044         * v850-tdep.c: Update copyright.
6045         (v850_extract_struct_value_address): Delete.
6046         (v850_gdbarch_init): Update.
6047         * ns32k-tdep.c: Update copyright.
6048         (ns32k_extract_struct_value_address): Delete.
6049         (ns32k_gdbarch_init): Update.
6050         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
6051         (hppa_gdbarch_init): Update.
6052         * vax-tdep.c: Update copyright.
6053         (vax_extract_struct_value_address): Delete.
6054         (vax_gdbarch_init): Update.
6055
6056         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
6057         * gdbarch.h, gdbarch.c: Re-generate.
6058         * procfs.c (procfs_fetch_registers): Delete reference to
6059         DEPRECATED_NPC_REGNUM.
6060         (procfs_store_registers): Ditto.
6061         * regcache.c (generic_target_write_pc): Simplify.
6062         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
6063
6064         * core-sol2.c (fetch_core_registers): Replace
6065         DEPRECATED_NPC_REGNUM with equivalent tdep value.
6066
6067         * hppa-tdep.c: Update copyright year.
6068         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
6069         NPC_REGNUM.
6070         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
6071
6072         * mips-tdep.c (mips_write_pc): New function.
6073         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
6074         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
6075         (mips_find_saved_regs, mips_software_single_step: Ditto.
6076         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
6077         mips_init_extra_frame_info, mips_pop_frame): Ditto.
6078
6079 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6080
6081         * mips-tdep.c: Re-indent.  Group functions by ABI.
6082
6083 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6084
6085         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
6086         * gdbarch.c: Re-generate.
6087         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6088         DECR_PC_AFTER_BREAK to zero.
6089         * vax-tdep.c (vax_gdbarch_init): Ditto.
6090         * v850-tdep.c (v850_gdbarch_init): Ditto.
6091         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6092         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6093         * sh-tdep.c (sh_gdbarch_init): Ditto.
6094         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6095         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6096         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6097         * mips-tdep.c (mips_gdbarch_init): Ditto.
6098         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6099         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6100         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6101         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6102         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
6103         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6104         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6105         * frv-tdep.c (frv_gdbarch_init): Ditto.
6106         * cris-tdep.c (cris_gdbarch_init): Ditto.
6107         * avr-tdep.c (avr_gdbarch_init): Ditto.
6108         * arm-tdep.c (arm_gdbarch_init): Ditto.
6109         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
6110
6111 2004-01-17  J. Brobecker  <brobecker@gnat.com>
6112
6113         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
6114         Delete, no longer used.
6115         (read_subrange_type): New function, mostly extracted from
6116         read_array_type().
6117         (read_array_type): Replace extracted code by call to
6118         read_subrange_type().
6119         (dwarf2_get_attr_constant_value): New function.
6120         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
6121         (add_partial_symbol): Likewise.
6122         (process_die): Likewise.
6123         (new_symbol): Likewise.
6124         (read_type_die): Likewise.
6125
6126 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6127
6128         * symfile.c: Update copyright year.
6129         (compare_symbols): Delete unused function.
6130         * stabsread.c: Update copyright year.
6131         (lrs_general_complaint): Delete unused function.
6132         (ref_search_value): Ditto.
6133         (get_substring): Delete declaration.
6134         * sh64-tdep.c: Update copyright year.
6135         (sh64_get_gdb_regnum): Delete unused function.
6136         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
6137         Delete unused function.
6138
6139 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
6140
6141         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
6142         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
6143
6144 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6145
6146         Changes from Peter Schauer.
6147         * rs6000-tdep.c: Update copyright year.
6148         (rs6000_push_dummy_call): Update the stack pointer before
6149         accessing the corresponding stack region.
6150         * rs6000-nat.c: Update copyright year.
6151         (set_host_arch): Set "info.abfd" to "exec_bfd".
6152
6153 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
6154
6155         * blockframe.c: Update copyright year.
6156         (inside_entry_func): Don't treat a zero PC specially.
6157
6158 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
6159
6160         * gcore.c (gcore_copy_callback): Use paddr_d to print size
6161         variable.
6162         (gcore_create_callback): Ditto.  Skip any memory segment that has
6163         no permissions set.
6164
6165 2004-01-14  David Carlton  <carlton@kealia.com>
6166
6167         Change symbols for C++ nested types to contain the fully qualified
6168         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
6169         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
6170         c++/895.
6171         * c-exp.y (qualified_type): Handle types nested within classes.
6172         * cp-namespace.c: Update comments.
6173         (cp_set_block_scope): Delete #if 0.
6174         (cp_lookup_nested_type): Handle types nested within classes.
6175         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
6176         when appropriate.
6177         (add_partial_symbol): Add the name of the enclosing namespace to
6178         types.
6179         (pdi_needs_namespace): New.
6180         (add_partial_namespace): Tweak comment.
6181         (add_partial_structure): New.
6182         (psymtab_to_symtab_1): Initialize processing_current_prefix
6183         here...
6184         (process_die): instead of here.
6185         (read_structure_scope): Try to figure out the name of the class or
6186         namespace that the structure might be defined within.
6187         (read_enumeration): Generate fully-qualified names, if possible.
6188         (read_namespace): Don't set name to NULL.
6189         (die_specification): New.
6190         (new_symbol): Generate fully-qualified names for types.
6191         (read_type_die): Determine appropriate prefix.
6192         (determine_prefix): New.
6193         (typename_concat): New.
6194         (class_name): New.
6195         * valops.c (value_aggregate_elt): Pass NOSIDE to
6196         value_struct_elt_for_reference.
6197         (value_struct_elt_for_reference): Make static, add NOSIDE
6198         parameter, call value_maybe_namespace_elt as a last resort.
6199         (value_namespace_elt): Break out code into
6200         value_maybe_namespace_elt.
6201         (value_maybe_namespace_elt): New.
6202
6203 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6204
6205         * mips-tdep.c (mips_convert_register_p): Handle both raw and
6206         cooked floating-point registers.
6207         (mips_gdbarch_init): Set convert_register_p, register_to_value,
6208         and value_to_register.
6209
6210 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6211
6212         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
6213         * gdbarch.c: Re-generate.
6214         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6215         FUNCTION_START_OFFSET.
6216         * v850-tdep.c (v850_gdbarch_init): Ditto.
6217         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6218         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6219         * sh-tdep.c (sh_gdbarch_init): Ditto.
6220         * s390-tdep.c (s390_gdbarch_init): Ditto.
6221         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6222         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6223         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6224         * mips-tdep.c (mips_gdbarch_init): Ditto.
6225         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6226         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6227         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6228         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6229         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6230         * i386-tdep.c (i386_gdbarch_init): Ditto.
6231         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6232         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6233         * frv-tdep.c (frv_gdbarch_init): Ditto.
6234         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6235         * cris-tdep.c (cris_gdbarch_init): Ditto.
6236         * avr-tdep.c (avr_gdbarch_init): Ditto.
6237         * arm-tdep.c (arm_gdbarch_init): Ditto.
6238         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6239
6240 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
6241
6242         * infrun.c (follow_fork_mode_ask): Remove.
6243         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
6244         (follow_fork): Simplify and remove internal error for
6245         follow_fork_mode_ask.
6246         (_initialize_infrun): Update "set follow-fork-mode" help text.
6247
6248 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6249
6250         * configure.in: Update copyright year.
6251         (build_warnings): Add -Wunused-label.
6252         * configure: Re-generate.
6253
6254 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6255
6256         * exec.h (exec_ops): Make "extern".
6257
6258         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
6259         the function is void.
6260         (mips_pseudo_register_write): Ditto.
6261
6262 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6263
6264         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
6265         call.  Never defined.
6266         * sparc-tdep.h (struct frame_info): Add opaque declaration.
6267         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
6268         (struct sparc_gregset, struct regcache): Ditto.
6269         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
6270
6271 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6272
6273         * mi/ChangeLog: Delete file.  Renamed to ...
6274         * mi/ChangeLog-1999-2003: New file.
6275         * tui/ChangeLog: Delete file.  Renamed to ...
6276         * tui/ChangeLog-1998-2003: New file.
6277
6278 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
6279
6280         * sparc64nbsd-tdep.c: Include "regset.h".
6281         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
6282         Remove variables.
6283         (fetch_core_registers): Remove function.
6284         (sparc64nbsd_core_fns): Remove variable.
6285         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
6286         functions.
6287         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
6288         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6289         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
6290
6291         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
6292         sparc_extract_struct_value_address.
6293         (sparc32_gdbarch_init): Set extract_struct_value_address.
6294         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
6295         function.
6296         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
6297         return_value_on_stack.
6298
6299         * NEWS: Mention that %cs and %ss have been added to the AMD64
6300         configurations
6301
6302         * frame.c: Update copyright year.
6303         (get_prev_frame): Improve comment.
6304
6305         * sparc64fbsd-tdep.c: Include "regset.h".
6306         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6307         Remove variables.
6308         (fetch_core_registers): Remove function.
6309         (sparc64fbsd_core_fns): Remove variable.
6310         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
6311         functions.
6312         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
6313         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6314         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
6315
6316         * sparcnbsd-tdep.c: Include "regset.h".
6317         (fetch_core_registers): Remove function.
6318         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
6319         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
6320         functions.
6321         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
6322         TDEP->fpregset.
6323         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
6324
6325         * sparc-tdep.h (struct regset): Provide opaque declaration.
6326         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
6327         fpregset and sizeof_fpregset members.
6328         * sparc-tdep.c (struct regset): Provide opaque declaration.
6329         (sparc_regset_from_core_section): New function.
6330         (sparc32_gdbarch_init): Initialize TDEP->gregset,
6331         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
6332         Set regset_from_core_section when appropriate.
6333
6334 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
6335
6336         * x86-64-tdep.c (amd64_non_pod_p): New function.
6337         (amd64_classify_aggregate): Return class memory for non-POD
6338         C++ structure types.
6339
6340         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
6341         argument.  Use it to reserve a register if necessary.
6342         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
6343         amd64_push_arguments.
6344
6345         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
6346
6347         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
6348         register numbers in comments.
6349         * x86-64-tdep.h: Update copyright year.
6350         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
6351         Adjust for addition of %cs and %ss.
6352         * amd64fbsd-nat.c: Update copyright year.
6353         (reg_offset): Add register offsets for %cs and %ss.
6354         * amd64fbsd-tdep.c: Update copyright year.
6355         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
6356         (amd64fbsd_sc_reg_offset): Likewise.
6357         * x86-64-linux-nat.c: Update copyright year.
6358         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
6359         and %ss.
6360         * amd64nbsd-nat.c: Update copyright year.
6361         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
6362         * amd64nbsd-tdep.c: Update copyright year.
6363         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
6364         * x86-64-linux-tdep.c: Update copyright year.
6365         (user_to_gdb_regmap): Add mapping for %cs and %ss.
6366         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
6367         * regformats/reg-x86-64.dat: Add %cs and %ss.
6368
6369         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
6370         variables to prevent long lines.  Update comments to reflect
6371         reality.
6372
6373 2004-01-09  David Carlton  <carlton@kealia.com>
6374
6375         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
6376         * dwarf2read.c (read_namespace): Pull out name-generating code
6377         into namespace_name. Rename previous_namespace to previous_prefix
6378         and processing_current_namespace to processing_current_prefix..
6379         (namespace_name): New function.
6380         (add_partial_symbol): Substitute uses of pdi->name with
6381         actual_name.
6382         * cp-support.h: Rename processing_current_namespace to
6383         processing_current_prefix.
6384         Update copyright year.
6385         * cp-namespace.c: Rename processing_current_namespace to
6386         processing_current_prefix.
6387         Update copyright year.
6388
6389 2004-01-09  Andrew Cagney  <cagney@redhat.com>
6390
6391         * jv-valprint.c, ser-unix.c: Add missing copyright years.
6392
6393 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
6394
6395         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
6396         complaining.
6397         (process_one_symbol): Deal with N_PATCH stabs.
6398
6399 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
6400
6401         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
6402         ifdeffed code.
6403         Update copyright year.
6404
6405 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6406
6407         * config/pa/tm-hppa.h: Update extern declarations for
6408         hppa32_hpux_frame_saved_pc_in_sigtramp,
6409         hppa32_hpux_frame_base_before_sigtramp, and
6410         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
6411
6412 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6413
6414         * config/pa/tm-hppah.h: Update copyright years.
6415
6416 2004-01-08  Andrew Cagney  <cagney@redhat.com>
6417
6418         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
6419         (mips_o32_reg_struct_has_addr): Delete function.
6420         (mips_gdbarch_init): Update.
6421         (mips_extract_struct_value_address): Delete function.
6422
6423 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
6424
6425         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
6426         reality.
6427
6428 2004-01-07  Andrew Cagney  <cagney@redhat.com>
6429
6430         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
6431         architecture's elf flags (when available).
6432
6433         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
6434         FPU to the start, check the MIPS FPU when looking for an old
6435         architecture.
6436         (set_mipsfpu_single_command): Update the architecture.
6437         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
6438
6439         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
6440         (mips_mask_address_p): Add "tdep" parameter.
6441         (show_mask_address, mips_addr_bits_remove): Update.
6442         (mips_dump_tdep): Update.
6443         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
6444         (MIPS_STACK_ARGSIZE): Delete macro.
6445         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
6446         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
6447         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
6448         (mips_dump_tdep): Update.
6449         (MIPS_SAVED_REGSIZE): Delete macro.
6450         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
6451         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
6452         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
6453         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
6454         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
6455         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
6456         (mips_pop_frame, return_value_location): Update.
6457         (mips_n32n64_return_value, mips_dump_tdep): Update.
6458
6459         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
6460         MIPS ABI.
6461
6462         * mips-tdep.c: Update copyright.
6463         (mips_gdbarch_init): Merge two code blocks handling the register
6464         name and number layout.
6465
6466 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
6467
6468         * tracepoint.c (validate_actionline): Fix segv at EOF
6469
6470 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
6471
6472         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
6473         properly for static fields.
6474
6475 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
6476             Jason Molenda  <jmolenda@apple.com>
6477
6478         * disasm.c: Update copyright to include 2004.
6479         (do_mixed_source_and_assembly): For uiout asm list
6480         and tuple cleanups, initialize to null_cleanup instead of
6481         NULL and do so prior to loop.  Only reset when we close off
6482         the tuple/list.  Move check for whether to close off the
6483         asm tuple/list to after dump_insns call where it will be run
6484         on each loop iteration.
6485
6486 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6487
6488         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
6489         should be a switch case and not a label.
6490         * mips-tdep.c (mips32_next_pc): Delete unused labels
6491         "greater_equal_branch" and "less_zero_branch".
6492         * jv-valprint.c (java_print_value_fields): Delete unused label
6493         "flush_it".
6494
6495         * target.c (unpush_target): Only close a target that is in the
6496         target stack.
6497
6498 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
6499
6500         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
6501         address from [sp + 64] instead of %o2.
6502
6503         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
6504         fixes PR backtrace/1476.
6505
6506 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6507
6508         * libunwind-frame.h (struct frame_id): Add opaque declaration,
6509         move to start of file.
6510         * i386-tdep.h (struct regcache): Add opaque declaration.
6511         * config/ia64/nm-linux.h (struct target_ops): Add opaque
6512         declaration.
6513         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
6514         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
6515         * win32-nat.c (fake_create_process): Use ISO C style definition.
6516         * stabsread.c (define_symbol): Delete #ifndef
6517         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
6518         stabs_argument_has_addr call, macro never defined.
6519
6520 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
6521
6522         * op50-rom.c: Delete.
6523         * w89k-rom.c: Delete.
6524         * Makefile.in: Remove references.
6525
6526 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6527
6528         * x86-64-tdep.c: Update copyright year.
6529         (struct amd64_register_info): Rename from x86_64_register_info.
6530         (amd64_register_info): Rename from x86_64_register_info.
6531         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
6532         (amd64_register_name): Rename from x86_64_register_name.
6533         (amd64_register_type): Rename from x86_64_register_type.
6534         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
6535         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
6536         (amd64_dwarf_reg_to_regnum): Rename from
6537         x86_64_dwarf_reg_to_regnum.
6538         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
6539         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
6540         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
6541         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
6542         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
6543         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
6544         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
6545         (amd64_frame_cache): Rename from x86_64_frame_cache.
6546         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
6547         (amd64_frame_prev_register): Rename from
6548         x86_64_frame_prev_register.
6549         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
6550         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
6551         (amd64_sigtramp_frame_cache): Rename from
6552         x86_64_sigtramp_frame_cache.
6553         (amd64_sigtramp_frame_prev_register): Rename from
6554         x86_64_sigtramp_frame_prev_register.
6555         (amd64_sigtramp_frame_unwind): Rename from
6556         x86_64_sigtramp_frame_unwind.
6557         (amd64_sigtramp_frame_sniffer): Rename from
6558         x86_64_sigtramp_frame_sniffer.
6559         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
6560         (amd64_frame_base): Rename from x86_64_frame_base.
6561         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
6562         (amd64_frame_align): Rename from x86_64_frame_align.
6563         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
6564         (amd64_regset_from_core_section): Rename from
6565         x86_64_regset_from_core_section.
6566         (x86_64_init_abi): Update comments.
6567
6568 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
6569
6570         * MAINTAINERS (write after approval): Add myself.
6571
6572 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6573
6574         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
6575         `float' arguments.
6576
6577 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6578
6579         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
6580         such that it mentions a specific version of GCC that exhibits this
6581         bug.
6582
6583 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6584
6585         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
6586         structure that has a single `float' member, store it in %f1 in
6587         addition to %f0.
6588
6589         * sparc-sol2-nat.c: Add missing '\'.
6590
6591         * sparc-tdep.c (sparc32_return_value): New function.
6592          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
6593         Remove functions.
6594         (sparc32_gdbarch_init): Set return_value, don't set
6595         extract_return_value, store_return_value, use_struct_convention
6596         and return_value_on_stack.
6597
6598         * sparc-sol2-nat.c: Add missing ')'.
6599
6600 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6601
6602         * infrun.c (handle_step_into_function): New function.
6603         (handle_inferior_event): Extract out some code into the new
6604         function above.
6605
6606 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6607
6608         * infrun.c (handle_inferior_event): Move the declaration of
6609         real_stop_pc inside the if blocks where it is used.
6610
6611 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6612
6613         * sparc64-tdep.c (sparc64_16_byte_align_p)
6614         (sparc64_store_floating_fields, sparc64_store_floating_fields):
6615         Use check_typedef to get subtypes of structures and unions.
6616         (sparc64_store_return_value): Fix calculation of the appropriate
6617         offset into VALBUF when storing a structure or union.
6618         (sparc64_return_value): New function.
6619         (sparc64_use_struct_convention): Remove function.
6620         (sparc64_init_abi): Set return_value, don't set
6621         extract_return_value, store_return_value and
6622         use_struct_convention.
6623
6624 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
6625
6626         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
6627         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
6628         gdb/config/alpha/xm-alphaosf.h,
6629         gdb/config/powerpc/tm-ppcle-eabi.h,
6630         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
6631         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
6632         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
6633         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
6634         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
6635         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
6636         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
6637         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
6638         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
6639         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
6640         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
6641         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
6642         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
6643         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
6644         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
6645         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
6646         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
6647         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
6648         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
6649         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
6650         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
6651         Remove lines for .cvsignore files.
6652
6653 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6654
6655         * infrun.c: Back out the previous change.
6656
6657 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6658
6659         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
6660         sparc-*-sunos4* to the list of REMOVED configurations.
6661
6662         * configure.tgt: Add back sparc-*-vxworks*.
6663         * remote-vxsparc.c: Remove all includes except for "defs.h",
6664         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
6665         Include "sparc-tdep.h".
6666         (SPARC_R_G1): New define.
6667         (vxsparc_gregset): New variable.
6668         (ext_format_sparc): Remove extern declaration.
6669         (vx_read_register): Rewrite to use sparc32_supply_gregset and
6670         sparc32_supply_fpregset.
6671         (vx_write_register): Rewrite to use sparc32_collect_gregset,
6672         sparc_collect_rwindow and sparc32_collect_fpregset.
6673         * config/sparc/tm-vxworks.h: New file, based on recently removed
6674         tm-vxsparc.h.
6675         * config/sparc/vxworks.mt: New file, based on recently removed
6676         vxworks.mt.
6677
6678 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6679
6680         * infrun.c (handle_step_into_function): New function.
6681         (handle_inferior_event): Extract out some code into the new
6682         function above.
6683
6684 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
6685
6686         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
6687         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
6688         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
6689         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
6690         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
6691         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
6692         (sparc_nat_h): New variable.
6693         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
6694         (tm-sun4os4.h): Remove dependency.
6695         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
6696         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
6697         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
6698         sparc-tdep.o): Update dependencies.
6699         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
6700         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
6701         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
6702         dependencies.
6703         * configure.host: Remove existing sparc-*-lynxos*,
6704         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
6705         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
6706         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
6707         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
6708         triplets.
6709         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
6710         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
6711         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
6712         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
6713         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
6714         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
6715         sparc64-*-solaris2* and sparc64-*-* triplets.
6716         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
6717         "symtab.h" and "objfiles.h".
6718         (BIAS): Remove define.
6719         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
6720         (X_DISP19): Remove macros.
6721         (sparc_fetch_instruction): Remove function.
6722         (struct gdbarch_tdep): Remove definition.
6723         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
6724         (sparc_breakpoint_from_pc): Remove function.
6725         (struct sparc64_frame_cache): Remove definition.
6726         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
6727         sparc64_unwind_pc): Remove functions.
6728         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
6729         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
6730         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
6731         (sparc64_frame_cache): Change return type to `struct
6732         sparc_frame_cache *'.  Simply call sparc_frame_cache.
6733         (sparc64_frame_this_id, sparc64_frame_prev_register,
6734         sparc64_frame_base_address): Use `struct sparc_frame_cache'
6735         instead of `struct sparc64_frame_cache.
6736         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
6737         sparc_analyze_control_transfer, sparc_software_single_step,
6738         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
6739         _initialize_sparc64_tdep): Remove functions.
6740         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
6741         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
6742         macros.
6743         (sparc64_supply_gregset, sparc64_collect_gregset,
6744         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
6745         (sparc64_init_abi): New function.
6746         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
6747         inclusion guard.  Include "sparc-tdep.h".
6748         (BIAS): Define.
6749         (r_tstate_offset, r_fprs_offset): New defines.
6750         (enum sparc_regnum): Remove defenition.
6751         (enum sparc64_regnum): Reformat.
6752         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
6753         (sparc64_init_abi, sparc64_supply_gregset,
6754         sparc64_collect_gregset, sparc64_supply_fpregset,
6755         sparc64_collect_fpregset): New prototypes.
6756         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
6757         Add extern declarations.
6758         (sparc64_sol2_init_abi): New prototype.
6759         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
6760         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
6761         prototypes.
6762         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
6763         "sparnbsd-nat.h".
6764         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
6765         functions.
6766         (_initialize_sparc64fbsd_nat): Remove initialization of
6767         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
6768         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
6769         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
6770         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
6771         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
6772         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
6773         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
6774         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
6775         (sparc64fbsd_r_y_offset): Remove variables.
6776         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6777         Make static and const.
6778         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
6779         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
6780         functions.
6781         (sparc64fbsd_gregset): New variable.
6782         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
6783         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
6784         and sparc64_supply_fpregset.
6785         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
6786         (sparc64fbsd_sigtramp_frame_this_id)
6787         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
6788         (sparc64fbsd_sigtramp_frame_unwind): New variable.
6789         (sparc64fbsd_sigtramp_frame_sniffer): New function.
6790         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
6791         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
6792         * sparcnbsd-tdep.c: Update copyright year.  Include
6793         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
6794         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
6795         "value.h" and "sparcnbsd-tdep.h".
6796         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
6797         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
6798         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
6799         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
6800         defines.
6801         (sparcnbsd_gregset): New variable.
6802         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
6803         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
6804         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
6805         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
6806         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
6807         variables.
6808         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
6809         (sparc32nbsd_sigcontext_frame_this_id)
6810         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
6811         (sparc32nbsd_sigcontext_frame_unwind): New variable.
6812         (sparc32nbsd_sigtramp_frame_sniffer): New function.
6813         (sparcnbsd_get_longjmp_target_32,
6814         sparcnbsd_get_longjmp_target_64): Remove functions.
6815         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
6816         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
6817         sparcnbsd_init_elf): Remove.
6818         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
6819         (sparcnbsd_elf_init_abi): New functions.
6820         (_initialize_sparcnbsd_tdep): New prototype.
6821         (_initialize_sparnbsd_tdep): Update.
6822         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
6823         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
6824         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
6825         * config/sparc/linux.mh: Update comment.
6826         (XM_FILE, HOST_IPC): Remove variables.
6827         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
6828         sparc-linux-nat.o.
6829         * config/sparc/linux.mt: Update comment.
6830         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
6831         * config/sparc/nbsd.mt: Reformat.
6832         * config/sparc/nbsd64.mh: Update comment.
6833         (NATDEPFILES): Add sparc-nat.o.
6834         * config/sparc/nbsd64.mt: Update comment.
6835         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
6836         (TM_FILE): Set to tm-nbsd.h.
6837         * config/sparc/nbsdelf.mh: Update comment.
6838         (NATDEPFILES): Add sparc-nat.o.
6839         (XM_FILE): Delete.
6840         * config/sparc/nbsdaout.mh: Update comment.
6841         (NATDEPFILES): Add sparc-nat.o
6842         (XM_FILE): Delete.
6843         * config/sparc/nm-linux.h: Update copyright year.  Don't include
6844         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
6845         inclusion.
6846         (KERNEL_U_SIZE): Remove define.
6847         (kernel_u_size): Remove prototype.
6848         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
6849         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
6850         "regcache.h".
6851         (CHILD_PREPARE_TO_STORE): Remove define.
6852         * config/sparc/nm-nbsdaout.h: Tweak some comments.
6853         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
6854         sparcnbsd-nat.c: Rewrite files.
6855         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
6856         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
6857         sparcnbsd-tdep.h: Remove files.
6858         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
6859         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
6860         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
6861         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
6862         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
6863         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
6864         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
6865         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
6866         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
6867         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
6868         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
6869         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
6870         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
6871         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
6872         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
6873         * config/sparc/linux64.mh, config/sparc/linux64.mt,
6874         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
6875         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
6876         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
6877
6878 2004-01-02  Andrew Cagney  <cagney@redhat.com>
6879
6880         From 2003-12-18 Kazuhiro Inaoka:
6881         * configure.host: Add m32r-linux target.
6882
6883 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
6884
6885         * top.c (print_gdb_version): Update year to 2004.
6886
6887 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
6888
6889         * MAINTAINERS: Add myself to the write-after-approval category.
6890
6891 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
6892
6893         From Bernardo Innocenti <bernie@develer.com>:
6894         * configure.tgt: Add uClinux target.
6895
6896 2004-01-02  Andrew Cagney  <cagney@redhat.com>
6897
6898         * utils.c (do_my_cleanups): Make static, add forward declaration.
6899         * defs.h (do_my_cleanups): Delete declaration.
6900
6901 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
6902
6903         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
6904         bfd/ChangeLog-0203.
6905
6906 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
6907
6908         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
6909         in <machine/reg.h>.
6910         * configure, config.in: Regenerate.
6911
6912 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
6913 tui/ChangeLog-1998-2003.
6914 \f
6915 Local Variables:
6916 mode: change-log
6917 left-margin: 8
6918 fill-column: 74
6919 version-control: never
6920 End: