gdb/ChangeLog

   1 2004-05-13  Andrew Cagney  <cagney@redhat.com>
   2
   3         * infrun.c (handle_inferior_event): Use frame_unwind_id.
   4
   5 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
   6
   7         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
   8         base_address for shared libraries.
   9
  10 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
  11
  12         * MAINTAINERS (write after approval): Add myself.
  13
  14 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
  15
  16         * breakpoint.c (bpstat_stop_status): Add new argument
  17         STOPPED_BY_WATCHPOINT.  Use it instead of testing
  18         target_stopped_data_address agaist 0 to check whether
  19         or not we stopped due to a hardware watchpoint.
  20         * breakpoint.h (bpstat_stop_status): Adapt prototype.
  21         * infrun.c (handle_inferior_event): Call bpstat_stop_status
  22         with new argument.
  23
  24 2004-05-12  Jim Blandy  <jimb@redhat.com>
  25
  26         * configure.in: When checking whether we should use the -bbigtoc
  27         option, don't forget to restore the original value of LDFLAGS.
  28         * configure: Regenerated.
  29
  30 2004-05-12  Andrew Cagney  <cagney@redhat.com>
  31
  32         * thread.c (load_infrun_state): Delete step_sp.
  33         * infrun.c (context_switch): Ditto.
  34         * inferior.h (step_sp): Ditto.
  35         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
  36         * gdbthread.h (struct thread_info, save_infrun_state)
  37         (restore_infrun_state): Ditto.
  38
  39 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
  40
  41         * MAINTAINERS (write after approval): Add myself.
  42
  43 2004-05-12  Andrew Cagney  <cagney@redhat.com>
  44
  45         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
  46         eliminate reference to step_sp.
  47         (struct execution_control_state, init_execution_control_state)
  48         (handle_inferior_event, keep_going): Delete update_step_sp and
  49         step_sp.
  50         * infcmd.c (step_sp): Note that variable is unused.
  51
  52 2004-05-11  Andrew Cagney  <cagney@redhat.com>
  53
  54         * infrun.c (step_over_function): Delete function.
  55         (handle_step_into_function): Use insert_step_resume_breakpoint.
  56         (insert_step_resume_breakpoint): Fix assertion.
  57
  58 2004-05-11  Nick Roberts  <nickrob@gnu.org>
  59
  60         * utils.c (defaulted_query): Just use the normal query input type
  61         when printing the annotations.
  62
  63 2004-05-11  Andrew Cagney  <cagney@redhat.com>
  64
  65         * infrun.c (handle_inferior_event): Simplify code handling
  66         step-into or return-from a signal trampoline.
  67
  68 2004-05-11  Andrew Cagney  <cagney@redhat.com>
  69
  70         * ppcnbsd-tdep.c: Include "gdb_assert.h".
  71         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
  72
  73 2004-05-10  Jim Blandy  <jimb@redhat.com>
  74
  75         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
  76         with a call to internal_error.
  77
  78         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
  79         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
  80         processor variant lacks those registers.
  81         (ppc_floating_point_unit_p): Change description to make it clear
  82         that this returns info about the ISA, not the ABI.
  83         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
  84         return true or false by checking tdep->ppc_fp0_regnum and
  85         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
  86         arch/mach switching done in rs6000_gdbarch_init; it's better to
  87         keep that logic there, and just check the results here.
  88         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
  89         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
  90         floating-point registers.
  91         (ppc_supply_fpregset, ppc_collect_fpregset)
  92         (rs6000_push_dummy_call, rs6000_extract_return_value)
  93         (rs6000_store_return_value): Assert that we have floating-point
  94         registers.
  95         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
  96         (rs6000_frame_cache): Don't note the locations at which
  97         floating-point registers were saved if we have no fprs.
  98         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
  99         registers.
 100         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 101         (store_regs_user_thread, store_regs_kernel_thread): Only call
 102         supply_fprs / fill_fprs if we actually have floating-point
 103         registers.
 104         (special_register_p): Check ppc_fpscr_regnum before matching
 105         against it.
 106         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
 107         supply / collect fpscr if we don't have it.
 108         * ppc-bdm.c: #include "gdb_assert.h".
 109         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
 110         have floating-point registers, since I can't test this code on
 111         FP-free systems to adapt it.
 112         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
 113         fpscr and floating point register numbers if they don't exist.
 114         (fetch_register): Assert that we have floating-point registers
 115         before we reach the code that handles them.
 116         (store_register): Same.  And use tdep instead of calling
 117         gdbarch_tdep again.
 118         (fill_fpregset): Don't try to collect FP registers and fpscr if we
 119         don't have them.
 120         (ppc_linux_sigtramp_cache): Don't record the saved locations of
 121         fprs and fpscr if we don't have them.
 122         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
 123         don't have them.
 124         * ppcnbsd-nat.c: #include "gdb_assert.h".
 125         (getfpregs_supplies): Assert that we have floating-point registers.
 126         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
 127         * ppcobsd-tdep.c: #include "gdb_assert.h".
 128         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
 129         have floating-point registers.
 130         * rs6000-nat.c (regmap): Don't match against the fpscr and
 131         floating point register numbers if they don't exist.
 132         (fetch_inferior_registers, store_inferior_registers,
 133         fetch_core_registers): Only fetch / store / supply the
 134         floating-point registers and the fpscr if we have them.
 135         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
 136         (ppcobsd-tdep.o): Update dependencies.
 137
 138 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 139
 140         * infrun.c (through_sigtramp_breakpoint): Delete variable.
 141         (context_switch): Do not switch through_sigtramp_breakpoint.
 142         * gdbthread.h (save_infrun_state, load_infrun_state)
 143         (struct thread_info): Delete through_sigtramp_breakpoint parameter
 144         and structure member.
 145         * thread.c (load_infrun_state, save_infrun_state): Update.
 146
 147 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
 148
 149         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
 150
 151 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 152
 153         * acinclude.m4: Quote macro names being defined by AC_DEFUN
 154         throughout.
 155         * aclocal.m4: Regenerate.
 156
 157 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
 158
 159         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
 160
 161 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 162
 163         * infrun.c (check_sigtramp2): Delete function.
 164         (handle_inferior_event): When single stepping, and taking a
 165         signal, set a breakpoint at the signal return address.  Delete
 166         redundant calls to check_sigtramp2.
 167         (insert_step_resume_breakpoint): New function.
 168         (through_sigtramp_breakpoint, handle_inferior_event)
 169         (follow_exec, wait_for_inferior, fetch_inferior_event)
 170         (currently_stepping, keep_going): Delete most uses of
 171         through_sigtramp_breakpoint, not that it should be deleted.
 172         (delete_breakpoint_current_contents): Delete function.
 173
 174 2004-05-10  Randolph Chung  <tausq@debian.org>
 175
 176         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
 177         target.
 178         * config/pa/tm-linux.h: New file.
 179
 180 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
 181
 182         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
 183         of prefixes.  Don't print the prefix twice in the CLI.
 184
 185 2004-05-10  Jim Blandy  <jimb@redhat.com>
 186
 187         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
 188         collect all the gprs.
 189
 190         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
 191         loop collecting gprs.
 192
 193 2004-05-09  Andrew Cagney  <cagney@redhat.com>
 194
 195         * remote-vx.c (net_step): Delete step-range code.
 196         * remote.c (remote_resume, init_all_packet_configs)
 197         (set_remote_protocol_E_packet_cmd)
 198         (show_remote_protocol_E_packet_cmd)
 199         (remote_protocol_E, show_remote_cmd, _initialize_remote)
 200         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
 201         (show_remote_protocol_e_packet_cmd): Ditto.
 202
 203 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
 204
 205         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
 206
 207         * hppa-tdep.h: Update copyright year.
 208         (struct trad_frame_saved_reg): Add opaque declaration.
 209
 210         * amd64-tdep.c (amd64_return_value): Implement
 211         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 212
 213         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
 214         (m68k_value_to_register): New functions.
 215         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
 216         value_to_register.
 217
 218         * defs.h (enum return_value_convention): Add
 219         RETURN_VALUE_ABI_RETURNS_ADDRESS and
 220         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
 221         * infcmd.c (legacy_return_value): New function.
 222         (print_return_value): Rwerite to implement
 223         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 224         * values.c (using_struct_return): Check for inequality to
 225         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
 226         RETURN_VALUE_STRUCT_CONVENTION.
 227         * i386-tdep.c (i386_return_value): Implement
 228         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 229
 230         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
 231         include "symtab.h", "opcode/vax.h" and "inferior.h".
 232         (vax_skip_prologue): Replace calls to read_memory_integer by calls
 233         to read_memory_unsigned_integer.
 234         (vax_gdbarch_init): Reorder.
 235         (_initialize_vax_tdep): Spell out prototype.
 236         * Makefile.in (vax-tdep.o): Update dependencies.
 237
 238 2004-05-08  Andrew Cagney  <cagney@redhat.com>
 239
 240         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
 241         * target.c (target_detach, target_disconnect): Ditto.
 242
 243         * infcall.c (call_function_by_hand): When no
 244         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
 245         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
 246         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
 247         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 248         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 249
 250         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
 251         * gdbarch.h, gdbarch.c: Re-generate.
 252         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 253         deprecated_fix_call_dummy.
 254         * v850-tdep.c (v850_gdbarch_init): Ditto.
 255         * infcall.c (call_function_by_hand): Do not call
 256         DEPRECATED_FIX_CALL_DUMMY.
 257
 258         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
 259         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
 260         * gdbarch.h, gdbarch.c: Re-generate.
 261         * arm-linux-tdep.c (arm_linux_call_dummy_words)
 262         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
 263         deprecated_sizeof_call_dummy_words.
 264         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
 265         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 266         * v850-tdep.c (v850_gdbarch_init): Ditto.
 267         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
 268         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
 269         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 270         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 271         * arch-utils.h (legacy_call_dummy_words)
 272         (legacy_sizeof_call_dummy_words): Delete declarations.
 273         * arch-utils.c (legacy_call_dummy_words)
 274         (legacy_sizeof_call_dummy_words): Delete variables.
 275
 276         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
 277         * gdbarch.h, gdbarch.c: Re-generate.
 278         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
 279         * infcall.c (call_function_by_hand): Eliminate call to
 280         DEPRECATED_PUSH_DUMMY_FRAME.
 281         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 282         push_dummy_frame.
 283         (ns32k_push_dummy_frame): Delete function.
 284
 285         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 286         deprecated_call_dummy_breakpoint_offset or
 287         deprecated_call_dummy_start_offset.
 288         * dummy-frame.c, arm-tdep.c: Update comments.
 289         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
 290         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
 291         * gdbarch.h, gdbarch.c: Re-generate.
 292
 293         * infcall.c (legacy_push_dummy_code): Delete function.
 294         (push_dummy_code): Delete call.
 295
 296         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
 297         * gdbarch.h, gdbarch.c: Re-generate.
 298         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
 299         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
 300         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
 301         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
 302
 303         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
 304         (struct frame_info): Delete opaque declaration.
 305         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
 306         * frame.c (get_frame_type): Delete call.
 307
 308         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 309         pc_in_call_dummy.
 310         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
 311         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
 312
 313 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 314
 315         * alphanbsd-tdep.c: Include "gdb_string.h".
 316         * armnbsd-tdep.c: Update copyright year.
 317         Include "gdb_string.h".
 318         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
 319         dependencies.
 320
 321         * delta68-nat.c: Remove file.
 322         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
 323         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
 324         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
 325         (delta68-nat.o): Remove dependency.
 326
 327         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
 328         function.
 329         (m68k_gdbarch_init): Don't set
 330         deprecated_frameless_function_invocation.
 331
 332 2004-05-07  Randolph Chung  <tausq@debian.org>
 333
 334         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
 335         read_memory_nobpt for code reading when doing frame unwinding.
 336         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
 337
 338 2004-05-07  Randolph Chung  <tausq@debian.org>
 339
 340         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
 341         instead of sp, handle sigaltstack case.
 342         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
 343         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
 344         signal handler and not that of the caller.
 345         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
 346         hppa_linux_sigtramp_find_sigcontext.
 347
 348 2004-05-07  Randolph Chung  <tausq@debian.org>
 349
 350         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
 351         hppa-linux-nat.c.
 352         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
 353         * hppa-linux-nat.c (fetch_register, store_register): Define.
 354         (fetch_inferior_registers, store_inferior_registers): Define.
 355         (supply_gregset): Add comment and clean up some unneeded code.
 356         (fill_gregset): Add comment and fix so that it saves registers in
 357         the right place in the gregset.
 358         (fill_fpregset): Fix buffer overrun problem.
 359         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 360
 361 2004-05-07  Randolph Chung  <tausq@debian.org>
 362
 363         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
 364         do common handling of the pcoqt register.
 365         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
 366         to use helper function.
 367         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
 368         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
 369         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
 370         generic fallback unwinder when all else fails.
 371         (hppa_gdbarch_init): Add fallback sniffer.
 372         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
 373         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
 374         to use helper function.
 375
 376 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
 377
 378         * config/djgpp/fnchange.lst: Add translation rules for
 379         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
 380
 381 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 382
 383         * frame.c (get_prev_frame_1): Work around GCC bug.
 384         * frame.h: Add comment about GCC bug.
 385
 386 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 387
 388         * observer.c: Include "commands.h" and "gdbcmd.h".
 389         (observer_debug, _initialize_observer): Add the
 390         command "set/show debug observer".
 391         * observer.sh: When observer debugging, log notify calls.
 392         * Makefile.in (observer.o): Update dependencies.
 393
 394 2004-05-07  Jason Molenda  (jmolenda@apple.com)
 395
 396         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
 397
 398 2004-05-07  Jim Blandy  <jimb@redhat.com>
 399
 400         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
 401         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
 402         to recognize gpr regnums, instead of assuming that
 403         tdep->ppc_fp0_regnum marks the end of the general-purpose
 404         registers.
 405
 406         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
 407         the given architecture has floating-point registers.
 408
 409 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 410
 411         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
 412         macro defined to 1.
 413         * gdbarch.h, gdbarch.c: Re-generate.
 414         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 415         deprecated_use_generic_dummy_frames.
 416
 417 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 418
 419         * NEWS: Mention Cygwin DWARF 2 support.
 420
 421 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 422
 423         * objfiles.h (struct entry_info): Delete unused fields
 424         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
 425         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
 426         * mipsread.c (mipscoff_symfile_read): Update.
 427         * mdebugread.c (parse_partial_symbols): Update.
 428         * dwarfread.c (read_file_scope): Update.
 429         * dwarf2read.c (read_file_scope): Update.
 430         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
 431         * coffread.c (complete_symtab): Update.
 432
 433 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
 434
 435         * infcall.c (_initialize_infcall): Fix typo.
 436
 437 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 438
 439         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
 440         * command.h (add_setshow_zinteger_cmd): Declare.
 441
 442 2004-05-06  Randolph Chung  <tausq@debian.org>
 443
 444         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
 445         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
 446         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
 447         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
 448         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
 449         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
 450         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
 451         definitions ...
 452         * hppa-tdep.h: ... to here, with HPPA_ prefix.
 453         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
 454         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
 455         (hppa64_hpux_frame_find_saved_regs_in_sig)
 456         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
 457         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
 458         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
 459         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
 460         (hppa_linux_sigtramp_frame_prev_register): Likewise.
 461         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
 462         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
 463         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
 464         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
 465         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
 466         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
 467         (hppa32_register_type, hppa_cannot_store_register)
 468         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
 469         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
 470         * hpread.c (hpread_process_one_debug_symbol): Likewise.
 471         * pa64solib.c (pa64_solib_have_load_event)
 472         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
 473         (pa64_solib_unloaded_library_pathname): Likewise.
 474         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
 475         (som_solib_library_pathname): Likewise.
 476
 477 2004-05-05  Jim Ingham  <jingham@apple.com>
 478
 479         * breakpoint.c (create_breakpoints): Copy the ignore count and
 480         thread id over from the pended breakpoint to the actual
 481         breakpoint.
 482
 483 2004-05-05  Andrew Cagney  <cagney@redhat.com>
 484
 485         * gdbarch.sh (PARM_BOUNDARY): Delete.
 486         gdbarch.h, gdbarch.c: Re-generate.
 487         * valops.c (PARM_BOUNDARY): Delete macro.
 488         (value_push): Delete PARM_BOUNDARY code.
 489         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
 490
 491 2004-05-04  Jim Blandy  <jimb@redhat.com>
 492
 493         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
 494         Don't assume that the gprs, fprs, and UISA sprs are
 495         contiguous, start at register number zero, and end with fpscr.
 496         Instead, use the numbers from the tdep structure.
 497
 498         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
 499         should no longer be used in code specific to the RS6000 and its
 500         derivatives.
 501         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
 502         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
 503         tdep->ppc_fp0_regnum.
 504         (ppc_supply_fpregset, ppc_collect_fpregset)
 505         (rs6000_push_dummy_call, rs6000_extract_return_value)
 506         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
 507         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
 508         FP0_REGNUM.
 509         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
 510         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
 511         Same.
 512         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
 513         bdm_ppc_store_registers): Same.
 514         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
 515         (store_register, fill_fpregset): Same.
 516         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
 517         (ppc_linux_supply_fpregset): Same.
 518         * ppcnbsd-nat.c (getfpregs_supplies): Same.
 519         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
 520         Same.
 521         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
 522         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
 523         ppc64_sysv_abi_return_value): Same.
 524         * rs6000-nat.c (regmap, fetch_inferior_registers)
 525         (store_inferior_registers, fetch_core_registers): Same.
 526
 527 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 528
 529         * m68knbsd-nat.c: Remove file.
 530         * m68knbsd-tdep.c: Remove file.
 531         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
 532         dependencies.
 533         * configure.host: Add m68k-*-netbsdelf*.
 534         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
 535         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
 536         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
 537         (XM_FILE): Remove.
 538         * config/m68k/nbsdelf.mh: New file.
 539         * config/m68k/nbsd.mt: New file.
 540         * config/m68k/nbsdaout.mt: Remove file.
 541         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
 542         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
 543         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
 544         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
 545         (use_struct_convention): Remove prototype.
 546         (USE_STRUCT_CONVENTION): Remove define.
 547         * config/m68k/xm-nbsd.h: Remove file.
 548
 549 2004-05-04  Michael Snyder  <msnyder@redhat.com>
 550
 551         * m68k-tdep.c (m68k_gdbarch_init): Default to using
 552         reg_struct_return method (as gcc usually does for cross targets).
 553
 554 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
 555
 556         Committed by Andrew Cagney.
 557         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
 558         alignment padding when accessing ucontext struct members.
 559
 560 2004-05-04  Jim Blandy  <jimb@redhat.com>
 561
 562         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
 563         'ppc_gplast_regnum' member.
 564         (ppc_num_gprs): New enum constant.
 565         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
 566         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
 567         * rs6000-nat.c (regmap, fetch_inferior_registers,
 568         store_inferior_registers): Same.
 569         * rs6000-tdep.c (e500_pseudo_register_read)
 570         (e500_pseudo_register_write): Same.
 571         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
 572
 573         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
 574         * ppc-tdep.h (ppc_num_fprs): New enum constant.
 575         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
 576         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
 577         FPLAST_REGNUM.
 578         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 579         Same.
 580         * ppc-linux-nat.c (ppc_register_u_addr): Same.
 581         * rs6000-nat.c (regmap, fetch_inferior_registers)
 582         (store_inferior_registers): Same.
 583
 584         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
 585         with FPLAST_REGNUM.
 586
 587 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
 588
 589         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
 590         failure detected by recent versions of GCC.
 591         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
 592         to be consistent with the usage in dwarf2_create_include_psymtab.
 593
 594 2004-05-03  Michael Snyder  <msnyder@redhat.com>
 595
 596         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
 597         (heuristic_proc_start): Whitespace cleanup.
 598
 599 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
 600
 601         * sun3-nat.c: Remove file.
 602         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
 603         dependencies.
 604         (ALLDEPFILES): Remove sun3-nat.c.
 605         (sun3-nat.o): Remove dependencies.
 606
 607         * i386-interix-nat.c, i386-interix-tdep.c,
 608         config/i386/nm-interix.h, config/i386/interix.mh,
 609         config/i386/interix.mt: Remove files.
 610         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
 611         dependencies.
 612
 613 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
 614
 615         * m68k-tdep.h (struct gdbarch_tdep): Add member
 616         struct_value_regnum.
 617         (m68k_svr4_init_abi): New prototype.
 618         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
 619         different calling conventions.
 620         (m68k_extract_return_value): Remove code dealing with single-field
 621         structs.
 622         (m68k_store_return_value): Remove code dealing with single-field
 623         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
 624         (m68k_extract_struct_value_address): Remove function.
 625         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
 626         (m68k_reg_struct_return_p, m68k_return_value)
 627         (m68k_svr4_return_value): New functions.
 628         (m68k_use_struct_convention): Remove function.
 629         (m68k_push_dummy_call): Use new struct_value_regnum member of
 630         `struct gdbarch_tdep' instead of hardcoded register number to
 631         store STRUCT_ADDR.
 632         (m68k_svr4_init_abi): New function.
 633         (m68k_gdbarch_init): Don't set extract_return_value,
 634         store_return_values, deprecated_extract_struct_value_address and
 635         use_struct_convention.  Set return_value instead.  Initialize new
 636         struct_value_regnum member of `struct gdbarch_tdep'.
 637         * m68klinux-tdep.c: Update copyright year.
 638         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
 639         (m68k_linux_extract_struct_value_address): Remove function.
 640         (m68k_linux_init_abi): Don't set extract_return_value,
 641         store_return_values, deprecated_extract_struct_value_address and
 642         use_struct_convention.  Call m68k_svr4_init_abi but override the
 643         new struct_value_regnum member of `struct gdbarch_tdep'.
 644         * Makefile.in (m68k-tdep.o): Update dependencies.
 645
 646 2004-05-03  J. Brobecker  <brobecker@gnat.com>
 647
 648         * dwarf2read.c (line_header): Add new included_p field in
 649         field file_names.
 650         (partial_die_info): New field has_stmt_list. New field line_offset.
 651         (dwarf2_create_include_psymtab): New function.
 652         (dwarf2_build_include_psymtabs): New function.
 653         (add_file_name): Add forward declaration. Initialize new field.
 654         (dwarf_decode_lines): Add new parameter. Enhance this procedure
 655         to be able to determine the list of files included by the
 656         given unit, and build their associated psymtabs.
 657         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
 658         files as well.
 659         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
 660         (read_file_scope): Update call to dwarf_decode_lines.
 661         (read_partial_die): Handle DW_AT_stmt_list attributes.
 662
 663 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
 664
 665         Unfix PR gdb/1626.
 666         * configure.in: Revert special case for osf5.*.
 667         * configure: Regenerate.
 668
 669 2004-05-02  Jim Blandy  <jimb@redhat.com>
 670
 671         Move the symbol-file-from-memory functions into their own file.
 672         * symfile-mem.c, symfile-mem.h: New files.
 673         * symfile.c (symbol_file_add_from_bfd): New function.
 674         (symbol_file_add): Call symbol_file_add_from_bfd.
 675         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
 676         Moved to symfile-mem.c.
 677         (_initialize_symfile): Move definition of
 678         add-symbol-file-from-memory command to symfile-mem.c.
 679         * symfile.h (symbol_file_add_from_bfd): New declaration.
 680         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
 681         * config/powerpc/linux.mt (TDEPFILES): Same.
 682         * Makefile.in (SFILES): Add symfile-mem.c.
 683         (symfile_mem_h): New variable.
 684         (HFILES_NO_SRCDIR): Add symfile-mem.h.
 685         (symfile-mem.o): New rule.
 686
 687 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 688
 689         * breakpoint.c (insert_bp_location): Use get_frame_id, and
 690         frame_find_by_id instead of frame_relative_level.
 691         (do_enable_breakpoint): Ditto.
 692         * thread.c: Update copyright.
 693         (info_threads_command): Ditto, simplify.
 694
 695         * frame.c (deprecated_generic_get_saved_register): Delete
 696         function, moved to "xstormy16-tdep.c".
 697         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
 698         deprecated_generic_get_saved_register from "frame.c".
 699         (xstormy16_frame_saved_register): Call
 700         xstormy16_get_saved_register.
 701         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
 702         static.
 703         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
 704         * frame.h (deprecated_generic_get_saved_register): Delete.
 705
 706 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
 707
 708         * dwarfread.c: Update documentation on the state of dwarf-1.
 709
 710 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 711
 712         * stack.c (select_frame_command): Delete call to
 713         frame_relative_level.
 714         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
 715         Delete #if0 code.
 716         (frame_info): Do not print FRAMELESS.
 717         (print_block_frame_labels): Replace DEPRECATED_STREQ.
 718         (catch_info): Delete #if0 code.
 719
 720         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
 721         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
 722         of frame_relative_level.
 723         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
 724         to SENTINEL_FRAME.
 725         * frame.h (enum frame_type): Add SENTINEL_FRAME.
 726         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
 727         frame_relative_level.
 728
 729         * frame.h (deprecated_set_frame_type): Delete declaration.
 730         * frame.c (deprecated_set_frame_type): Delete function, update
 731         comments.
 732
 733         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
 734         * gdbarch.h, gdbarch.c: Re-generate.
 735         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
 736         (shnbsd_pc_in_sigtramp): Delete.
 737         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
 738         pc_in_sigtramp.
 739         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
 740         pc_in_sigtramp.
 741         * frame.h: Update comments.
 742         * ppc-linux-tdep.c: Update comments.
 743         * breakpoint.c (bpstat_what): Update comments.
 744
 745         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
 746         m68klinux-tdep.o's dependencies, were previously added to
 747         m68klinux-nat.o.
 748
 749         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
 750         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
 751         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
 752         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
 753         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
 754
 755         * Makefile.in (m68klinux-nat.o): Update dependencies.
 756         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 757         (m68k_linux_sigtramp_frame_cache)
 758         (m68k_linux_sigtramp_frame_this_id)
 759         (m68k_linux_sigtramp_frame_prev_register)
 760         (m68k_linux_sigtramp_frame_unwind)
 761         (m68k_linux_sigtramp_frame_sniffer)
 762         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
 763         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
 764         names, use trad-frame.h.
 765         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
 766         (struct m68k_sigtramp_info): Delete.
 767         * m68k-tdep.c (m68k_sigtramp_frame_cache)
 768         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
 769         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
 770         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
 771         "m68klinux-tdep.c".
 772
 773         * infrun.c (check_sigtramp2): Delete check for
 774         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
 775
 776 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 777
 778         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
 779
 780 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 781
 782         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 783         (frv_linux_sigtramp_frame_cache)
 784         (frv_linux_sigtramp_frame_this_id)
 785         (frv_linux_sigtramp_frame_prev_register)
 786         (frv_linux_sigtramp_frame_unwind)
 787         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
 788         include "linux" in function and variable names, directly call
 789         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
 790         the latest trad-frame code.
 791         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
 792         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
 793         * Makefile.in (frv-linux-tdep.o): Update dependencies.
 794         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
 795         * frv-tdep.c (frv_sigtramp_frame_cache)
 796         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
 797         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
 798         frv-linux-tdep.c.
 799         (frv_gdbarch_init): Do not append a sigtramp sniffer.
 800         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
 801         (frv_set_sigcontext_reg_addr): Delete function.
 802
 803         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
 804         (DEPRECATED_SIGTRAMP_END): Delete.
 805         * gdbarch.h, gdbarch.c: Re-generate.
 806         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
 807         * config/vax/tm-vaxbsd.h: Update copyright.
 808         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 809         (DEPRECATED_IN_SIGTRAMP): Define.
 810         * config/m68k/tm-nbsd.h: Update copyright.
 811         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 812         (DEPRECATED_IN_SIGTRAMP): Define.
 813
 814 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 815
 816         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
 817         encondings.  Fixes PR gdb/1628.
 818
 819         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
 820         DW_CFA_restore state without a matching DW_CFA_remember_state
 821         instead of aborting.  Fixes PR backtrace/1589.
 822
 823 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
 824
 825         * MAINTAINERS: Add self as AIX maintainer.
 826         Update my e-mail address in write-after-approval section.
 827
 828 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 829
 830         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
 831         (legacy_get_prev_frame): Ditto.
 832
 833         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
 834         (mips_gdbarch_init): Do not set pc_in_sigtramp.
 835         * mipsread.c (sigtramp_address): Delete extern variable.
 836         (mipscoff_new_init): Delete reference.
 837         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
 838         (fixup_sigtramp): Delete function.
 839         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
 840         (fixup_sigtramp): Delete declarations.
 841
 842         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
 843         deprecated_pc_in_sigtramp.
 844         (ppcnbsd_pc_in_sigtramp): Delete function.
 845
 846 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 847
 848         * config/m68k/nm-nbsd.h: Tweak comments.
 849         * config/m68k/nm-nbsdaout.h: Likewise.
 850
 851 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 852
 853         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
 854         legacy_pc_in_sigtramp.
 855         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
 856
 857 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 858
 859         Add OpenBSD/m68k support.
 860         * NEWS (New native configurations): Mention OpenBSD/m68k.
 861         * m68kbsd-tdep.c: New file.
 862         * m68kbsd-nat.c: New file.
 863         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
 864         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
 865         * configure.host: Add m68k-*-openbsd.
 866         * configure.tgt: Add m68k-*-openbsd.
 867         * config/m68k/tm-obsd.h: New file.
 868         * config/m68k/obsd.mt: New file.
 869         * config/m68k/obsd.mh: New file.
 870         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
 871         m68kbsd-tdep.c.
 872
 873 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 874
 875         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
 876         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
 877
 878 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
 879
 880         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
 881         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
 882
 883 2004-04-30  Brian Ford  <ford@vss.fsi.com>
 884
 885         Revert 2004-04-16 change.
 886         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
 887         (i386_coff_init_abi): Remove.
 888         * i386-tdep.h (i386_coff_init_abi): Remove.
 889         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
 890
 891 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 892
 893         * blockframe.c (find_pc_partial_function): Delete use of
 894         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
 895         DEPRECATED_SIGTRAMP_END.
 896
 897         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
 898         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
 899         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
 900         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
 901         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
 902
 903         * defs.h (deprecated_inside_entry_file): Delete declaration.
 904         * blockframe.c (deprecated_inside_entry_file): Delete function.
 905         (legacy_frame_chain_valid): Delete call.
 906         * sh64-tdep.c (sh64_frame_chain): Delete call.
 907         * objfiles.h: Update comments.
 908         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
 909         call.
 910         * frame.c (get_prev_frame): Delete call, update comments.
 911
 912 2004-04-30  Brian Ford  <ford@vss.fsi.com>
 913
 914         * MAINTAINERS (Write After Approval): Add myself.
 915
 916 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 917
 918         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
 919         * gdbarch.h, gdbarch.c: Re-generate.
 920         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
 921         code.
 922
 923 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 924
 925         * gdb-events.sh (selected_thread_changed)
 926         (selected_frame_level_changed, target_changed): Delete.
 927         * gdb-events.h, gdb-events.c: Re-generate.
 928         * valops.c (value_assign): Update.
 929         * stack.c (select_frame_command, up_silently_base)
 930         (down_silently_base): Update.
 931
 932 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 933
 934         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
 935         registers correctly.
 936         (print_gp_register_row, mips32_heuristic_proc_desc)
 937         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
 938         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
 939         references to mips_isa_regsize.
 940
 941 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 942
 943         * mips-tdep.c (struct gdbarch_tdep): Delete
 944         mips_fp_register_double.
 945         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
 946         mips_abi_regsize.
 947         (mips_gdbarch_init): Do not set mips_fp_register_double.
 948         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
 949
 950 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
 951
 952         Committed by Andrew Cagney.
 953         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
 954         function calls.
 955
 956 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 957
 958         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
 959         gdbarch, use mips_abi, update callers.
 960         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
 961         mips_abi_regsize, update callers.
 962         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
 963         mips_default_abi_regsize.
 964         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
 965         mips_default_abi_regsize.
 966
 967 2004-04-29  Andrew Cagney  <cagney@redhat.com>
 968
 969         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
 970         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
 971         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
 972         mips_default_abi_regsize.
 973         (mips_isa_regsize): Rename mips_regisze.
 974         * mipsnbsd-tdep.c: Update.
 975         * mips-linux-tdep.c: Update.
 976         * irix5-nat.c: Update.
 977         * mips-tdep.h (mips_isa_regsize): Update.
 978
 979         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
 980         Delete all disabled code.
 981         * gdb-events.h, gdb-events.c: Re-generate.
 982
 983 2004-04-19  Jerome Guitton  <guitton@gnat.com>
 984             Mark Kettenis  <kettenis@gnu.org>
 985
 986         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
 987         the function begins with a branch instruction.
 988
 989 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
 990
 991         * i386-tdep.c: Fix spelling mistakes.
 992
 993 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 994             Andrew Cagney  <cagney@redhat.com>
 995
 996         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
 997         <sys/proc.h>.
 998         * acconfig.h: Provide default _KMEMUSER value.
 999         * config.in, configure: Re-generate.
1000         * NEWS: Mention fix.
1001
1002 2004-04-24  Randolph Chung  <tausq@debian.org>
1003
1004         * configure.host (hppa*-*-linux*): New target.
1005         * configure.tgt (hppa*-*-linux*): Likewise.
1006         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
1007         gdbarch_init_osabi() call earlier so that osabi-specific frame
1008         unwinders can be registered first.
1009         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
1010         hppa-linux-nat.c.
1011         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
1012         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
1013         * config/pa/linux.mh: New file.
1014         * config/pa/linux.mt: New file.
1015         * config/pa/nm-linux.h: New file.
1016         * config/pa/xm-linux.h: New file.
1017         * hppa-linux-nat.c: New file.
1018         * hppa-linux-tdep.c: New file.
1019
1020 2004-04-28  Randolph Chung  <tausq@debian.org>
1021
1022         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
1023         return values.
1024         (hppa32_push_dummy_call): Fix small struct and floating point argument
1025         passing, and make sure the stack frame is properly aligned.
1026
1027 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1028
1029         * stack.c (print_stack_frame): Fix description.
1030
1031         * NEWS: Mention gdb/gdbserver/configure execute permission
1032         changed.  PR server/519.
1033
1034 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1035
1036         * stack.c (print_stack_frame_stub): Delete declaration.
1037         (struct print_stack_frame_args, print_stack_frame)
1038         (print_frame_info, print_frame): Replace "source" with print what.
1039         Replace "print" with "print_level".  Replace "args" with
1040         "print_args".
1041         * frame.h (show_and_print_stack_frame, print_stack_frame)
1042         (print_frame_info): Update declarations.
1043         * stack.c (select_and_print_frame, frame_command)
1044         (current_frame_command, up_command, down_command): Update calls -
1045         use get_selected_frame, pass "enum print_what" for source, do not
1046         call frame_relative_level.
1047         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
1048         * remote-rdp.c (remote_rdp_open): Ditto.
1049         * remote-mips.c (common_open): Ditto.
1050         * remote-e7000.c (e7000_start_remote): Ditto.
1051         * ocd.c (ocd_start_remote): Ditto.
1052         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
1053         * infrun.c (normal_stop): Ditto.
1054         * inflow.c (kill_command): Ditto.
1055         * infcmd.c (finish_command): Ditto.
1056         * corelow.c (core_open): Ditto.
1057         * tracepoint.c (finish_tfind_command): Ditto.
1058         * thread.c (info_threads_command, info_threads_command)
1059         (restore_current_thread, do_captured_thread_select): Ditto.
1060         * ada-tasks.c (task_command): Ditto.
1061
1062 2004-04-26  Orjan Friberg <orjanf@axis.com>
1063
1064         * frame.c: Include "observer.h".
1065         (frame_observer_target_changed): New function.
1066         (_initialize_frame): Attach target_changed observer.
1067         * regcache.c: Include "observer.h".
1068         (regcache_observer_target_changed): New function.
1069         (_initialize_regcache): Attach target_changed observer.
1070         * valops.c: Include "observer.h".
1071         (value_assign): Notify target_changed event when modifying register.
1072         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
1073
1074 2004-04-26  Orjan Friberg <orjanf@axis.com>
1075
1076         From Paul Koning <pkoning@equallogic.com>:
1077         * breakpoint.c (free_valchain): New function.
1078         (insert_bp_location, delete_breakpoint): Use free_valchain.
1079         (remove_breakpoint): Do not remove the valchain.
1080         (bpstat_stop_status): If not stopped by watchpoint, skip
1081         watchpoints when generating stop status list.
1082         * infrun.c (handle_inferior_event): Make
1083         stepped_after_stopped_by_watchpoint a global variable.
1084         * remote.c (remote_stopped_data_address): Return watch data
1085         address rather than zero if stepped_after_stopped_by_watchpoint is
1086         set.
1087
1088 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
1089
1090         Fix PR gdb/1626.
1091         * configure.in: Check for curses after termcap.
1092         On osf5.*, do not check for ncurses.
1093         * configure: Regenerate.
1094
1095 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
1096
1097         * ppcobsd-nat.c: Include "ppc-tdep.h".
1098         * Makefile.in (ppcobsd-nat.o): Update dependencies.
1099
1100         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
1101         Fixes PR tdep/1623 and PR tdep/1624.
1102
1103 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
1104
1105         * xmodem.h, xmodem.c: Remove files.
1106         * Makefile.in: Remove references to xmodem.h, xmodem.c.
1107
1108 2004-04-23  Randolph Chung  <tausq@debian.org>
1109
1110         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
1111         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
1112         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
1113         for handling stackless frames.
1114         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
1115
1116 2004-04-23  Randolph Chung  <tausq@debian.org>
1117
1118         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
1119         starts at a pc before the frame is created.
1120
1121 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
1122
1123         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
1124
1125 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
1126
1127         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
1128         use convert_typed_floating to get the appropriate format.
1129
1130 2004-04-22  Randolph Chung  <tausq@debian.org>
1131
1132         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
1133         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
1134         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
1135         (hppa_sign_extend): Add prototype.
1136         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
1137         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
1138         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
1139         hppa targets will also use these functions.
1140         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
1141         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
1142         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
1143         (hppa_gdbarch_init): Remove gdbarch setting of
1144         skip_trampoline_code, in_solib_call_trampoline and
1145         in_solib_return_trampoline.
1146         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
1147         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
1148         hppa_in_solib_call_trampoline.
1149         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
1150         Moved from hppa-tdep.c.
1151         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
1152         in_solib_call_trampoline and in_solib_return_trampoline.
1153
1154 2004-04-22  Randolph Chung  <tausq@debian.org>
1155
1156         * hppa-tdep.c (hppa_debug): New variable.
1157         (find_unwind_entry, hppa_frame_cache): Add debug output.
1158         (_initialize_hppa_tdep): Add command to set debug flag.
1159
1160 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1161
1162         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
1163         "trad-frame.h".
1164         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
1165         signal trampoline unwinder.
1166         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
1167
1168 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
1169
1170         Add OpenBSD/powerpc support.
1171         * NEWS (New native configurations): Mention OpenBSD/powerpc.
1172         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
1173         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
1174         (ppc_collect_fpregset): New prototypes.
1175         * ppcobsd-nat.c: New file.
1176         * ppcobsd-tdep.c: New file.
1177         * ppcobsd-tdep.h: New file.
1178         * rs6000-tdep.c: Include "regset.h".
1179         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
1180         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
1181         New functions.
1182         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
1183         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
1184         (rs6000-tdep.o): Update dependencies.
1185         * configure.host: Add powerpc-*-openbsd.
1186         * configure.tgt: Add powerpc-*-openbsd.
1187         * config/powerpc/obsd.mh: New file.
1188         * config/powerpc/nm-obsd.h: New file.
1189         * config/powerpc/obsd.mt: New file.
1190
1191 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1192
1193         * frame.h (show_frame_info): Delete declaration.
1194
1195         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
1196         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
1197         * m32r-tdep.c (m32r_frame_this_id): Ditto.
1198         * frv-tdep.c (frv_frame_this_id): Ditto.
1199         * avr-tdep.c (avr_frame_this_id): Ditto.
1200
1201 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
1202
1203         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
1204
1205 2004-04-22  Jim Blandy  <jimb@redhat.com>
1206
1207         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
1208         register number zero.
1209
1210 2004-04-21  Michael Snyder  <msnyder@redhat.com>
1211
1212         * mips-tdep.c (heuristic_proc_start):
1213         Warning() already prefixes "Warning: ".
1214
1215 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1216
1217         * annotate.h (deprecated_annotate_starting_hook)
1218         (deprecated_annotate_stopped_hook)
1219         (deprecated_annotate_exited_hook)
1220         (deprecated_annotate_signal_hook)
1221         (deprecated_annotate_signalled_hook): Deprecate.
1222         * tracepoint.h (deprecated_create_tracepoint_hook)
1223         (deprecated_delete_tracepoint_hook)
1224         (deprecated_modify_tracepoint_hook)
1225         (deprecated_trace_find_hook)
1226         (deprecated_trace_start_stop_hook): Deprecate.
1227         * target.h (deprecated_target_new_objfile_hook): Deprecate.
1228         * remote.h (deprecated_target_resume_hook)
1229         (deprecated_target_wait_loop_hook): Deprecate.
1230         * gdbcore.h (deprecated_exec_file_display_hook)
1231         (deprecated_file_changed_hook): Deprecate.
1232         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
1233         * defs.h (deprecated_modify_breakpoint_hook)
1234         (deprecated_command_loop_hook, deprecated_show_load_progress)
1235         (deprecated_print_frame_info_listing_hook)
1236         (deprecated_query_hook, deprecated_warning_hook)
1237         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
1238         (deprecated_delete_breakpoint_hook)
1239         (deprecated_interactive_hook, deprecated_registers_changed_hook)
1240         (deprecated_readline_begin_hook, deprecated_readline_hook)
1241         (deprecated_readline_end_hook, deprecated_register_changed_hook)
1242         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
1243         (deprecated_context_hook, deprecated_target_wait_hook)
1244         (deprecated_attach_hook, deprecated_detach_hook)
1245         (deprecated_call_command_hook, deprecated_set_hook)
1246         (deprecated_error_hook, deprecated_error_begin_hook)
1247         (deprecated_ui_load_progress_hook): Deprecate.
1248         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
1249         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
1250         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
1251         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
1252         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
1253         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
1254         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
1255         * annotate.c, aix-thread.c: Update.
1256
1257 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1258
1259         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
1260         * vaxnbsd-tdep.c: Include "gdb_string.h".
1261
1262         * symfile.c (symbol_file_add_from_memory): #if 0 function.
1263         (add_symbol_file_from_memory_command): #if 0 function body, call
1264         error instead.
1265
1266 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1267
1268         * gdbcore.h: Update copyright.
1269         (deprecated_add_core_fns): Rename add_core_fns.
1270         * win32-nat.c (_initialize_core_win32): Update.
1271         * sun3-nat.c (_initialize_core_sun3): Update.
1272         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
1273         * rs6000-nat.c (_initialize_core_rs6000): Update.
1274         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
1275         * nto-tdep.c (_initialize_nto_tdep): Update.
1276         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
1277         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
1278         * mips-nat.c (_initialize_core_mips): Update.
1279         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1280         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
1281         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
1282         * lynx-nat.c (_initialize_core_lynx): Update.
1283         * irix5-nat.c (_initialize_core_irix5): Update.
1284         * i386-interix-nat.c (_initialize_core_interix): Update.
1285         * cris-tdep.c (_initialize_cris_tdep): Update.
1286         * corelow.c (deprecated_add_core_fns): Update.
1287         * core-regset.c (_initialize_core_regset): Update.
1288         * core-aout.c (_initialize_core_aout): Update.
1289         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
1290         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
1291         * alpha-nat.c (_initialize_core_alpha): Update.
1292
1293 2004-04-21  Jim Blandy  <jimb@redhat.com>
1294
1295         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
1296
1297 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
1298
1299         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
1300         Delete.
1301         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
1302         (read_attribute_value): Update calls to dwarf_alloc_block.
1303         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
1304         dwarf2_tmp_obstack.
1305         (psymtab_to_symtab_1): Likewise.  Clean up using
1306         free_stack_comp_unit.
1307         (add_to_cu_func_list): Use the comp_unit_obstack.
1308
1309 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
1310
1311         * dwarf2read.c (dwarf2_flag_true_p): New function.
1312         (die_is_declaration): Use the function above. Add some comments.
1313
1314 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
1315
1316         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
1317         architecture when registering sparcnbsd_core_osabi_sniffer.
1318         Adjust comment.
1319
1320 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
1321
1322         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
1323         return value.
1324
1325         Based on a patch from Brian Ford <ford@vss.fsi.com>:
1326         * i386-tdep.c: Correct register numbering scheme comments
1327         throughout.
1328         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
1329         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
1330         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
1331         (i386_gdb_arch_init): Likewise.
1332
1333         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
1334         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
1335         ppcnbsd-tdep.o.
1336
1337         * m68k-tdep.h: Tweak comments.
1338         * m68k-tdep.c: Tweak comment.
1339
1340 2004-04-17  Randolph Chung  <tausq@debian.org>
1341
1342         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
1343         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
1344         (hppa_hpux_som_init_abi): Set is_elf to 0.
1345         (hppa_hpux_elf_init_abi): Set is_elf to 1.
1346         * hppa-tdep.c (low_text_segment_address): Remove global.
1347         (record_text_segment_lowaddr): Pass in low address as parameter. Use
1348         section offset to calculate segment address.
1349         (internalize_unwinds): Define low_text_segment_address as local and
1350         pass to record_text_segment_lowaddr for ELF targets.
1351         (hppa_gdbarch_init): Zero fill tdep structure.
1352         (hppa_dump_tdep): Print tdep structure.
1353         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
1354
1355 2004-04-17  Randolph Chung  <tausq@debian.org>
1356
1357         * hppa-tdep.c (hppa_pseudo_register_read): Define.
1358         (hppa_gdbarch_init): Set pseudo_register_read.
1359         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
1360         * regcache.c (supply_register): Remove check for
1361         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
1362
1363 2004-04-17  Randolph Chung  <tausq@debian.org>
1364
1365         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
1366         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
1367         (hpread_adjust_stack_address): Move to hpread.c.
1368         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1369         obj_private_struct): Move from tm-hppa.h.
1370         * hpread.c (hppa-tdep.h): Include.
1371         (hpread_adjust_stack_address): Move from hppa-tdep.c.
1372         (hpread_read_function_type, hpread_read_doc_function_type)
1373         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
1374         directly.
1375         * pa64solib.c (hppa-tdep.h): Include.
1376         * somsolib.c (hppa-tdep.h): Include.
1377         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
1378         inferior_status): Remove unused forward declarations.
1379         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
1380         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1381         obj_private_struct): Move to hppa-tdep.h.
1382         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
1383
1384 2004-04-17  Randolph Chung  <tausq@debian.org>
1385
1386         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
1387         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
1388         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
1389         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
1390         Remove forward declaration and make static.
1391         (hppa_reg_struct_has_addr): Remove.
1392
1393 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1394
1395         * observer.sh: Move comments in sed command to first column.
1396
1397 2004-04-16  Jason Molenda  (jmolenda@apple.com)
1398
1399         * frame.c: Minor typeo corrections in comments.
1400
1401 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1402
1403         * observer.c (observer_test_first_notification_function): Update
1404         function profile.
1405         (observer_test_second_notification_function): Likewise.
1406         (observer_test_third_notification_function): Likewise.
1407
1408 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
1409
1410         From Brian Ford <ford@vss.fsi.com>:
1411         * i386-tdep.c (i386_coff_init_abi): New function.
1412         * i386-tdep.h (i386_coff_init_abi): New prototype.
1413         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
1414         register number translation functions for DWARF and DWARF 2.
1415
1416 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1417
1418         * dwarf2read.c: Back out my previous change, it was incorrect.
1419
1420 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
1421
1422         * dwarf2read.c: Include "hashtab.h".
1423         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
1424         has_namespace_info.
1425         (struct partial_die_info): Add comments.  Use bitfields to reduce
1426         memory footprint.  Add scope, scope_set, has_specification,
1427         spec_offset, die_parent, die_child, and die_sibling.
1428         (peek_die_abbrev): Add prototype.
1429         (partial_read_comp_unit_head): New function, broken out from
1430         dwarf2_build_psymtabs_hard.
1431         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
1432         Use partial_read_comp_unit_head.  Initialize the CU and
1433         comp_unit_obstack.  Update calls to read_partial_die and
1434         scan_partial_symbols.  Use free_stack_comp_unit and
1435         load_partial_dies.
1436         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
1437         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
1438         Update calls to helper functions.  Remove NAMESPACE argument.
1439         Update comments.
1440         (partial_die_parent_scope, partial_die_full_name): New functions.
1441         (add_partial_symbol): Remove namespace argument.  Update call to
1442         pdi_needs_namespace.  Use partial_die_full_name.  Handle
1443         DW_TAG_namespace.  Check has_namespace_info flag.
1444         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
1445         tag.  Handle namespaces.
1446         (add_partial_namespace, add_partial_enumeration): Simplify.
1447         (guess_structure_name): New function, derived from
1448         add_partial_structure.
1449         (add_partial_structure): Remove.
1450         (determine_class_name): Update comment.
1451         (dwarf2_read_abbrevs): Set has_namespace_info flag.
1452         (is_type_tag_for_partial, load_partial_dies): New functions.
1453         (read_partial_die): Pass abbrev and abbrev_len as arguments.
1454         Record specifications instead of following them immediately.
1455         (find_partial_die_in_comp_unit, find_partial_die)
1456         (fixup_partial_die, free_stack_comp_unit)
1457         (hashtab_obstack_allocate, dummy_obstack_deallocate)
1458         (partial_die_hash, partial_die_eq): New functions.
1459         * Makefile.in (hashtab_h): Define.
1460         (dwarf2read.o): Update dependencies.
1461         (observer_inc, observer_h): Move to the correct section.
1462
1463 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1464
1465         * dwarf2read.c (dwarf2_attribute_true_p): New function.
1466         (die_is_declaration): Use the function above. Add comment.
1467
1468 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1469
1470         * dwarf2read.c (read_structure_scope): Identify stub types
1471         using die_is_declaration() only.
1472
1473 2004-04-15  Roland McGrath  <roland@redhat.com>
1474
1475         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
1476         argument instead of NAME.
1477         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
1478         in call to symbol_file_add_with_addrs_or_offsets.
1479         (build_addr_info): New function, helper for ...
1480         (symbol_file_add_from_memory): New function.
1481         (add_symbol_file_from_memory_command): New function using that.
1482         (_initialize_symfile): Register it for add-symbol-file-from-memory.
1483         (pre_add_symbol_hook): Add const to argument type.
1484         * symfile.h (symbol_file_add_from_memory): Declare it.
1485
1486 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1487
1488         * NEWS (New native configurations): Mention OpenBSD/vax.
1489         * configure.host: Add vax-*-openbsd*.
1490         * config/vax/obsd.mh: New file.
1491         * config/vax/nm-obsd.h: New file.
1492
1493         * vax-tdep.c: Include "regset.h".
1494         (vax_supply_gregset): New function.
1495         (vax_gregset): New variable.
1496         (vax_regset_from_core_section): New function.
1497         (vax_gdbarch_init): Set regset_from_core_section.
1498         * Makefile.in (vax-tdep.o): Update dependencies.
1499
1500 2004-04-15  Andrew Cagney  <cagney@redhat.com>
1501
1502         * observer.c (normal_stop_subject, observer_notify_normal_stop)
1503         (observer_normal_stop_notification_stub)
1504         (observer_attach_normal_stop, observer_detach_normal_stop):
1505         Delete, replaced by #include "observer.inc".
1506         * infrun.c (normal_stop): Pass "stop_bpstat" to
1507         observer_notify_normal_stop.
1508         * Makefile.in (observer_inc): Define.
1509         (observer.o): Update dependencies.
1510         (observer.h, observer.inc): New rules.
1511         * observer.h: Delete file.
1512         * observer.sh: New file.
1513
1514 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1515
1516         * vax-tdep.c (vax_frame_cache): Fix typo.
1517
1518 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1519
1520         * NEWS (New native configurations): Mention NetBSD/vax.
1521         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
1522         * config/vax/nbsdelf.mh: New file.
1523         * config/vax/nbsdaout.mh: New file.
1524         * config/vax/nm-nbsd.h: New file.
1525         * config/vax/nm-nbsdaout.h: New file.
1526
1527         * vaxnbsd-tdep.c: New file.
1528         * Makefile.in (vaxnbsd-tdep.o): New dependency.
1529         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
1530         * config/vax/nbsd.mt: New file.
1531         * config/vax/tm-nbsd.h: New file.
1532
1533         * Makefile.in (vaxbsd-nat.o): New dependency.
1534
1535         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
1536         * vax-tdep.c (vax_store_arguments): Remove struct_return and
1537         struct_addr arguments.  Don't push return value address.
1538         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
1539         arguments to vax_store_arguments.  Store return value address in
1540         R1.
1541         (vax_store_struct_return, vax_extract_return_value)
1542         (vax_store_return_value): Remove functions.
1543         (vax_return_value): New function.
1544         (vax_gdbarch_init): Set return value.  Don't set
1545         deprecated_store_struct_return, deprecated_extract_struct_return
1546         and deprecated_store_return_value.
1547
1548 2004-04-14  Andreas Schwab  <schwab@suse.de>
1549
1550         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
1551         value buffer.
1552         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
1553
1554 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1555
1556         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
1557         (vax_unwind_dummy_id): New functions.
1558         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
1559         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
1560         variables.
1561         (vax_fix_call_dummy): Remove function.
1562         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
1563         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
1564         call_dummy_location, deprecated_call_dummy_words,
1565         deprecated_sizeof_call_dummy_words,
1566         deprecated_call_dummy_breakpoint_offset,
1567         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
1568         and deprecated_dummy_write_sp.
1569
1570 2004-04-13  David Carlton  <carlton@kealia.com>
1571
1572         * MAINTAINERS: Move myself to "paper trail" section.
1573
1574 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
1575
1576         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
1577         "trad-frame.h".
1578         (vax_frame_init_saved_regs): Remove function.
1579         (vax_sigtramp_saved_pc): Remove function.
1580         (vax_frame_saved_pc): Remove function.
1581         (vax_frame_args_address): Remove function.
1582         (vax_frame_num_args): Rewrite.
1583         (vax_frame_chain): Remove function.
1584         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
1585         VAX_FP_REGNUM.
1586         (vax_pop_frame): Likewise.
1587         (vax_saved_pc_after_call): Remove function.
1588         (struct vax_frame_cache): New structure.
1589         (vax_frame_cache): New function.
1590         (vax_frame_this_id): New function.
1591         (vax_frame_prev_register): New function.
1592         (vax_frame_unwind): New variable.
1593         (vax_frame_sniffer): New function.
1594         (vax_frame_base_address): New function.
1595         (vax_frame_args_address): New function.
1596         (vax_frame_base): New variable.
1597         (vax_unwind_pc): New function.
1598         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
1599         deprecated_fp_regnum, deprecated_saved_pc_after_call,
1600         deprecated_frame_chain, deprecated_frame_saved_pc,
1601         deprecated_frame_args_address and
1602         deprecated_frame_init_saved_regs.
1603         * Makefile.in (vax-tdep.o): Update dependencies.
1604
1605         * vaxbsd-nat.c: New file.
1606
1607         * vax-tdep.h: Update copyright year.  Adjust comments.
1608         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
1609         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
1610         (vax_regnum): New enum.  Replacing...
1611         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
1612         (VAX_PS_REGNUM): ... these removed macros.
1613         * vax-tdep.c (vax_register_name): Remove prototype.
1614         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
1615         (vax_register_byte, vax_register_raw_size,
1616         vax_register_virtual_size, vax_register_virtual_type): Remove
1617         functions.
1618         (vax_register_type): New function.
1619         (vax_breakpoint_from_pc): Reorganize.
1620         (vax_gdbarch_init): Set register_type.  Don't set
1621         deprecated_register_size, deprecated_register_bytes,
1622         deprecated_register_byte, deprecated_register_raw_size,
1623         deprecated_max_register_raw_size,
1624         deprecated_register_virtual_size,
1625         deprecated_max_register_virtual_size and
1626         deprecated_register_virtual_type.  Add comment on stack direction.
1627
1628 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
1629
1630         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
1631         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
1632         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
1633
1634 2004-04-10  Randolph Chung  <tausq@debian.org>
1635
1636         * MAINTAINERS (write after approval): Add myself.
1637
1638 2004-04-07  Randolph Chung  <tausq@debian.org>
1639
1640         * hppa-tdep.c (hppa_inner_than): Remove.
1641         (is_pa_2): Remove unused static variable.
1642         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
1643
1644 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
1645
1646         * language.h (language_defn): Add new la_post_parser field.
1647         * parser-defs.h (null_post_parser): New declaration (default for
1648         la_post_parser).
1649
1650         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
1651         insert call to that function.
1652         (parse_exp_in_context): New function, including code formerly in
1653         parse_exp_1.  Calls language-dependent post-parser after
1654         prefixification.
1655         (parse_expression_in_context): New exported function.
1656         (null_post_parser): New definition.
1657         * expression.h (parse_expression_in_context): Add declaration.
1658
1659         * p-lang.c (pascal_language_defn): Add trivial post-parser.
1660         * c-lang.c (c_language_defn): Ditto.
1661         (cplus_language_defn): Ditto.
1662         (asm_language_defn): Ditto.
1663         (minimal_language_defn): Ditto.
1664         * f-lang.c (f_language_defn): Ditto.
1665         * jv-lang.c (java_language_defn): Ditto.
1666         * language.c (unknown_language_defn): Ditto.
1667         (auto_language_defn): Ditto.
1668         (local_language_defn): Ditto.
1669         * m2-lang.c (m2_language_defn): Ditto.
1670         * scm-lang.c (scm_language_defn): Ditto.
1671         * obj-lang.c (objc_language_defn): Ditto.
1672
1673 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1674
1675         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
1676         (amd64nbsd_mcontext_addr): New function.
1677         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
1678         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
1679         with amd64nbsd_r_reg_offset, instead of building it on the fly.
1680
1681         * corelow.c (core_xfer_partial): Fix coding standards violation.
1682         Add support for TARGET_OBJECT_WCOOKIE.
1683
1684         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
1685         deprecated_pc_in_sigtramp.
1686         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
1687         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
1688         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
1689         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
1690         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
1691         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
1692         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
1693
1694         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
1695         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
1696         Fix typo.
1697
1698         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
1699         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
1700         (amd64_collect_fxsave): Likewise.
1701
1702         * i386-sol2-tdep.c: Include "gdb_string.h".
1703         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
1704         name.
1705         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1706
1707 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1708
1709         * i386-sol2-tdep.c: Include "solib-svr4.h".
1710         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1711         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1712         * config/i386/tm-i386sol2.h: Include :solib.h".
1713         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
1714         solib-svr4.o and solib-legacy.o.
1715         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
1716         solib-svr4.o.
1717
1718 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
1719
1720         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
1721         whether a register is supplied by PTRACE_GETFPREGS.
1722         (store_inferior_registers): Likewise.
1723         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
1724         whether a register is supplied by PT_GETFPREGS.
1725         (store_inferior_registers): Likewise.
1726
1727         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
1728         * config/i386/linux64.mt (TDEPFILES): Likewise.
1729
1730         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
1731
1732         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
1733         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1734         the program counter is in the range specified by `struct
1735         gdbarch_tdep'.
1736         * amd64-linux-tdep.c: Include "symtab.h".
1737         (amd64_linux_pc_in_sigtramp): Remove function.
1738         (amd64_linux_sigtramp_p): New function.
1739         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1740         deprecated_pc_in_sigtramp.
1741         * amd64nbsd-tdep.c: Include "symtab.h".
1742         (amd64nbsd_sigtramp_p): New function.
1743         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1744         deprecated_pc_in_sigtramp.
1745         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
1746         few comments.
1747         (amd64obsd_pc_in_sigtramp): Remove function.
1748         (amd64obsd_sigtramp_p): New function.
1749         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1750         deprecated_pc_in_sigtramp.
1751         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
1752         (i386bsd_pc_ins_sigtramp): Remove prototype.
1753         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
1754         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
1755         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1756         the program counter is in the range specified by `struct
1757         gdbarch_tdep'.
1758         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
1759         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
1760         (i386_go32_pc_in_sigtramp): Remove function.
1761         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
1762         Initialize TDEP->sigtramp_p.
1763         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
1764         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
1765         deprecated_pc_in_sigtramp.
1766         * i386-linux-tdep.c: Adjust comments.
1767         (i386_linux_pc_in_sigtramp): Remove function.
1768         (i386_linux_sigtramp_p): New function.
1769         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1770         deprecated_pc_in_sigtramp.
1771         * i386-nto-tdep.c: Update copyright year.
1772         (i386nto_pc_in_sigtramp): Remove function.
1773         (i386nto_sigtramp_p): New function.
1774         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
1775         SP_REGNUM.
1776         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1777         deprecated_pc_in_sigtramp.
1778         * i386-sol2-tdep.c: Update copyright year.
1779         (i386_sol2_pc_in_sigtramp): Remove function.
1780         (i386_sol2_sigtramp_p): New function.
1781         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1782         deprecated_pc_in_sigtramp.
1783         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
1784         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
1785         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1786         deprecated_sigtramp_start and deprecated_sigtramp_end.
1787         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
1788         (i386nbsd_pc_in_sigtramp): Remove function.
1789         (i386nbsd_sigtramp_p): New function.
1790         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1791         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1792         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
1793         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
1794         (i386obsd_pc_in_sigtramp): Remove function.
1795         (i386obsd_sigtramp_p): New function.
1796         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
1797         functions.
1798         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1799         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1800         TDEP->sigtramp_p.
1801         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
1802         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
1803         dependencies.
1804
1805         * config/i386/i386aout.mt: Remove file.
1806
1807         * configure.tgt: Remove i[34567]86-*-go32*,
1808         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
1809         and i[34567]86-*-isc*.  Set gdb_target to i386 for
1810         i[34567]86-*-netware* and i[34567]86-*-*.
1811         * config/i386/i386.mt: New file.
1812         * config/i386/embed.mt: Remove file.
1813         * config/i386/go32.mt: Remove file.
1814         * config/i386/i386nw.mt: Remove file.
1815         * config/i386/i386v.mt: Remove file.
1816         * config/i386/tm-go32.h: Remove file.
1817
1818         * tui/tui-hooks.c: Include "readline/readline.h" after
1819         "gdb_curses.h" instead of before.
1820         * tui/tui-io.c: Likewise.
1821
1822         * tui/tui.c: Fix typo in comment.
1823
1824         * sparc64-tdep.c (sparc_address_from_register): Remove function.
1825
1826 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1827
1828         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
1829         (deprecated_exception_support_initialized): Declare.
1830         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
1831         (initialize_hp_cxx_exception_support)
1832         (child_enable_exception_callback): Update.
1833         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
1834         (deprecated_exception_support_initialized): Rename
1835         deprecated_exception_catchpoints_are_fragile and
1836         deprecated_exception_support_initialized.
1837         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
1838
1839         * symtab.c (deprecated_hp_som_som_object_present): Rename
1840         hp_som_som_object_present.
1841         * symtab.h (deprecated_hp_som_som_object_present): Declare.
1842         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
1843         Update.  Delete extern declaration.
1844         * valops.c (hp_som_som_object_present): Ditto.
1845         * parse.c (deprecated_hp_som_som_object_present)
1846         (parse_nested_classes_for_hpacc): Ditto.
1847         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
1848         * hppa-hpux-tdep.c (hp_som_som_object_present)
1849         (initialize_hp_cxx_exception_support): Ditto.
1850         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
1851         * cp-valprint.c (hp_som_som_object_present)
1852         (cp_print_class_method): Ditto.
1853         * c-typeprint.c (hp_som_som_object_present):
1854         (c_type_print_base): Ditto.
1855         * c-exp.y (hp_som_som_object_present): Ditto.
1856
1857 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1858
1859         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
1860         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
1861         (frame_unwind_find_by_frame): Re-implement the unwind code so
1862         that it can both prepend and append sniffers.  Replace
1863         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
1864         * tramp-frame.c (tramp_frame_append): Use
1865         frame_unwind_prepend_unwinder.
1866         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
1867         frame_unwind_register_unwinder.
1868         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
1869         tramp_frame_append.
1870         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
1871         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
1872         (mips_linux_init_abi): Update.
1873
1874 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
1875
1876         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
1877         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
1878         file support.
1879
1880 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
1881
1882         * ia64-tdep.c (elf.h): Don't include.
1883         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
1884
1885 2004-04-07  Jason Molenda  (jmolenda@apple.com)
1886
1887         * frame.h: Typeo corrections in comments.
1888
1889 2004-04-07  Jim Blandy  <jimb@redhat.com>
1890
1891         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
1892         %esp and %ebp
1893
1894 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
1895
1896         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
1897         * config/sparc/linux64.mt (TDEPFILES): Likewise.
1898         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
1899         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1900         and solib-legacy.o.
1901         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
1902         solib-svr4.o.
1903         * config/sparc/tm-sol2.h: Update copyright year.  Include
1904         "solib.h".
1905
1906         * sparc-sol2-tdep.c: Update copyright year.  Include
1907         "solib-svr4.h".
1908         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1909         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
1910         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1911         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
1912         dependencies.
1913
1914 2004-04-06  Andrew Cagney  <cagney@redhat.com>
1915
1916         * infttrace.c: Include "infttrace.h".
1917         * infttrace.h: Include "target.h".
1918         * Makefile.in (infttrace_h): Update.
1919         (infttrace.o): Update.
1920
1921 2004-04-06  Andrew Cagney  <cagney@redhat.com>
1922
1923         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
1924         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
1925         move extern declarations from here ...
1926         * infttrace.h: ... to here.
1927         * Makefile.in (hppah-nat.o): Update dependencies.
1928
1929         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
1930         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
1931         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
1932         (hppa_breakpoint_from_pc): Delete.
1933
1934         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
1935
1936 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1937
1938         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
1939         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
1940         <sys/file.h>.
1941
1942 2004-04-06  Randolph Chung  <tausq@debian.org>
1943
1944         Committed by Andrew Cagney (mechanical change).
1945         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
1946         exception_catchpoints_are_fragile, find_stub_with_shl_get,
1947         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
1948         child_enable_exception_callback, current_ex_event,
1949         null_symtab_and_line, child_get_current_exception_event,
1950         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
1951         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
1952         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
1953         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
1954         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
1955         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
1956         Move hpux-specific definitions ...
1957         * hppa-hpux-tdep.c: ... to here.
1958
1959 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1960
1961         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
1962         skip_prologue_using_sal.
1963
1964 2004-04-05  Andrew Cagney  <cagney@redhat.com>
1965
1966         * config/i386/tm-i386.h: Delete file.
1967         * config/i386/tm-vxworks.h: Update copyright, do not include
1968         "tm-i386.h".
1969         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
1970         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
1971         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
1972         * config/i386/ncr3000.mt (TM_FILE): Delete.
1973         * config/i386/interix.mt (TM_FILE): Delete.
1974         * config/i386/i386v.mt (TM_FILE): Delete.
1975         * config/i386/i386nw.mt (TM_FILE): Delete.
1976         * config/i386/i386gnu.mt (TM_FILE): Delete.
1977         * config/i386/i386aout.mt (TM_FILE): Delete.
1978         * config/i386/embed.mt (TM_FILE): Delete.
1979
1980 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
1981
1982         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
1983         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
1984         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
1985         (accg7_regnum): New constants.
1986         (last_spr_regnum, last_pseudo_regnum): Update.
1987         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
1988         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
1989         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
1990         for accg registers.
1991         (frv_register_sim_regno): Update spr_map[].
1992
1993 2004-04-04  Andrew Cagney  <cagney@redhat.com>
1994
1995         * config/mips/xm-riscos.h: Delete.
1996         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
1997         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
1998         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
1999         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
2000         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
2001         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
2002         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
2003         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
2004         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
2005         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
2006         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
2007         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
2008         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
2009         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
2010         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
2011         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
2012         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
2013         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
2014         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
2015         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
2016         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
2017         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
2018         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
2019         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
2020         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
2021         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
2022
2023         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
2024         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
2025         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
2026         * configure.host: Remove m680[01]0-sun-sunos3*,
2027         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
2028         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
2029         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
2030         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
2031         mips-*-riscos*.
2032         * NEWS: Mention removed systems.
2033
2034 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2035
2036         GDB 6.1 release created from 6.1 branch.
2037
2038 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2039
2040         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
2041         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
2042         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
2043
2044         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
2045         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
2046         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
2047
2048 2004-04-03  Jim Blandy  <jimb@redhat.com>
2049
2050         * MAINTAINERS: Chris Faylor has changed employers; add him to
2051         "paper trail" section, and update his E-mail address.
2052
2053 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2054
2055         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
2056         generic dummy frames.
2057         * dummy-frame.c: Update copyright.
2058         (dummy_frame_sniffer): Delete check for generic dummy frames.
2059
2060         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
2061         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
2062         (REG_PARM_STACK_SPACE): Delete.
2063         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
2064         Inline reference to REG_PARM_STACK_SPACE.
2065
2066         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
2067         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2068         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
2069         (FRAME_BASE_BEFORE_SIGTRAMP)
2070         (hppa32_hpux_frame_base_before_sigtramp)
2071         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
2072         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
2073         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
2074         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2075         (FRAME_BASE_BEFORE_SIGTRAMP)
2076         (hppa64_hpux_frame_base_before_sigtramp)
2077         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
2078
2079 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2080
2081         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
2082
2083 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2084
2085         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
2086         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
2087         * dummy-frame.h: Delete out-of-date comments.
2088         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
2089         * gdbarch.h, gdbarch.c: Re-generate.
2090
2091 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
2092
2093         Committed by Andrew Cagney <cagney@redhat.com>.
2094         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
2095         into account an instruction saving a register if we have already
2096         seen an earlier instruction saving that same register.
2097
2098 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2099
2100         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
2101         * gdbarch.h, gdbarch.c: Re-generate.
2102         * frame.c (legacy_get_prev_frame): Delete references to
2103         DEPRECATED_INIT_FRAME_PC_FIRST.
2104
2105         * infrun.c (pc_in_sigtramp): Delete function.
2106         (check_sigtramp2): Inline call to pc_in_sigtramp, use
2107         get_frame_type.
2108
2109 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2110
2111         * infrun.c (handle_step_into_function): Delete code conditional on
2112         legacy_frame_p.
2113         (handle_inferior_event, step_over_function): Ditto.
2114
2115 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2116
2117         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
2118         "previous frame inner to this frame" test.
2119
2120 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2121
2122         * frame.c (safe_frame_unwind_memory): New function.
2123         * frame.h (safe_frame_unwind_memory): Declare.  Update description
2124         of /safe_/ methods.
2125         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
2126         "next_frame".  Use safe_frame_unwind_memory.
2127         (tramp_frame_sniffer): Update call to tramp_frame_start.
2128
2129 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
2130
2131         * dwarf2read.c (dwarf2_objfile_data_key): New.
2132         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
2133         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
2134         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
2135         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
2136         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
2137         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
2138         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
2139         Remove variables.
2140         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
2141         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
2142         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
2143         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
2144         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
2145         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
2146         Remove macros.
2147         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
2148         data.
2149         (dwarf2_locate_sections, dwarf2_build_psymtabs)
2150         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
2151         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
2152         (read_partial_die, read_full_die, read_indirect_string)
2153         (dwarf_decode_line_header, dwarf_decode_macros)
2154         (dwarf2_symbol_mark_computed): Remove use of removed macros.
2155         Update uses of removed variables.
2156         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
2157         of removed macros.
2158         (_initialize_dwarf2_read): New function.
2159         * symfile.h (dwarf2_has_info): Update prototype.
2160         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
2161         * elfread.c (elf_symfile_read): Likewise.
2162
2163 2004-04-01  Jim Blandy  <jimb@redhat.com>
2164
2165         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
2166         function for register numbers on all the rs6000-derived targets.
2167         (rs6000_gdbarch_init): Don't register a separate
2168         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
2169         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
2170         variants.
2171
2172         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
2173         numbering.
2174
2175 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2176
2177         * valarith.c: Update copyright notice.
2178         (value_add): Handle range types.
2179         (value_sub): Ditto.
2180         (value_equal): Ditto.
2181         (value_less): Ditto.
2182         (value_neg): Ditto.
2183         (value_complement): Ditto.
2184         (value_binop): Simplify slightly by using is_integral_type and
2185         eliminiating unnecessary COERCE_ENUMs.
2186
2187 2004-03-31  Andrew Cagney  <cagney@redhat.com>
2188
2189         * frame.h (frame_unwind_id): Declare.
2190         * frame.c (frame_unwind_id): New function.
2191         (get_prev_frame_1): New function.
2192         (frame_debug_got_null_frame): New function.
2193         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
2194         code proper to prev_frame, update description.
2195         * infrun.c (step_over_function): Use frame_unwind_id.
2196
2197 2004-04-31  J. Brobecker  <brobecker@gnat.com>
2198
2199         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
2200         (hppa64_push_dummy_call): Likewise.
2201
2202 2004-03-30  Jim Blandy  <jimb@redhat.com>
2203
2204         From Ulrich Weigand:
2205         * utils.c (query): Do not use a va_list variable multiple times.
2206
2207 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2208
2209         * Makefile.in (linux_nat_h): Update dependencies.
2210         * configure.in: Check for <gnu/libc-version.h>.
2211         * configure: Regenerate.
2212         * config.in: Regenerate.
2213         * linux-nat.h: Include "target.h".  Add waitstatus field to
2214         struct lwp_info.
2215         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
2216         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
2217         to.
2218         (lin_lwp_handle_extended): New function.  Handle clone events.
2219         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
2220         thread exit events.
2221         (child_wait): Handle clone events.
2222         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
2223         * linux-nat.c (linux_enable_event_reporting): Turn on
2224         PTRACE_O_TRACECLONE.
2225         (linux_handle_extended_wait): Handle clone events.
2226         * thread-db.c: Include <gnu/libc-version.h>.
2227         (struct private_thread_info): Add dying flag.
2228         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
2229         higher.
2230         (attach_thread): Update comments.  Handle dying threads.
2231         (detach_thread): Set the dying flag.
2232         (check_event): Always call attach_thread.
2233
2234 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2235
2236         * mips-tdep.c (mips_pdr_data): New.
2237         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
2238         (_initialize_mips_tdep): Initialize mips_pdr_data.
2239
2240 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
2241
2242         * minsyms.c (install_minimal_symbols): Move dropping leading
2243         char from linkage name from here...
2244         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
2245         test for "__gnu_compiled*" symbols.
2246
2247 2004-03-28  Jim Blandy  <jimb@redhat.com>
2248
2249         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
2250         registers to temp register r0 and byte stores as prologue
2251         instructions.
2252
2253 2004-03-28  Andrew Cagney  <cagney@redhat.com>
2254
2255         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
2256         arm*-*-*.
2257
2258 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
2259
2260         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
2261         and switch the layout to force a display of register window.
2262
2263 2004-02-26  J. Brobecker  <brobecker@gnat.com>
2264
2265         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
2266         of the INTEGER class.
2267
2268 2004-03-26  Jim Blandy  <jimb@redhat.com>
2269
2270         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
2271         bytes long on PPC GNU/Linux.
2272
2273 2004-03-26  David Carlton  <carlton@kealia.com>
2274
2275         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
2276
2277 2004-03-25  Andrew Cagney  <cagney@redhat.com>
2278
2279         * PROBLEMS: Add general section titles, remove references to
2280         specific releases.
2281
2282 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
2283
2284         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
2285         INT_REGISTER_SIZE.
2286         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
2287         FP_REGISTER_VIRTUAL_SIZE.
2288         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
2289         of DEPRECATED_REGISTER_RAW_SIZE.
2290         (arm_register_type): Add gdbarch argument.
2291         (arm_register_raw_size, arm_register_virtual_size): Delete.
2292         (arm_register_byte, arm_extract_return_value)
2293         (arm_store_return_value, arm_get_longjmp_target): Update references
2294         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
2295         (arm_gdbarch_init): Likewise.  Don't set
2296         deprecated_register_raw_size, deprecated_register_virtual_size,
2297         deprecated_max_register_raw_size,
2298         deprecated_max_register_virtual_size, or
2299         deprecated_max_register_virtual_type.  Do set register_type.
2300         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
2301         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
2302         (FP_REGISTER_VIRTUAL_SIZE): Delete.
2303         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
2304         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
2305         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
2306         INT_REGISTER_SIZE.
2307         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
2308         (remote_rdp_store_register): Likewise.
2309
2310 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
2311
2312         * Makefile.in (mips-linux-tdep.o): Update dependencies.
2313         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
2314         to after osabi initialization.
2315         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
2316         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
2317         functions.
2318         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
2319         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
2320         variables.
2321         (mips_linux_init_abi): Append signal trampoline unwinders.
2322
2323 2004-03-24  Andrew Cagney  <cagney@redhat.com>
2324
2325         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
2326         * tramp-frame.c: Include "gdb_assert.h".
2327         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
2328         correct sizeof.
2329         (tramp_frame_append): Validate the tramp frame's instructions.
2330         * Makefile.in (tramp-frame.o): Update dependencies.
2331
2332 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2333
2334         * trad-frame.h (trad_frame_set_reg_addr): Declare.
2335
2336 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2337
2338         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
2339         Nasser as past testsuite/lib/ (and other) maintainers.
2340
2341 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2342
2343         * infcmd.c (attach_command): Reread symbols if we already have
2344         an exec file.
2345
2346 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2347
2348         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
2349
2350 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2351
2352         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
2353         * gdbarch.h, gdbarch.c: Re-generate.
2354         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2355         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2356         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2357         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
2358         (DEPRECATED_SIGTRAMP_START): Update.
2359         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
2360         (DEPRECATED_SIGTRAMP_START): Update.
2361         * blockframe.c (find_pc_sect_partial_function): Update.
2362         * arch-utils.c (legacy_pc_in_sigtramp): Update.
2363
2364 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2365
2366         * remote.c (remote_open_1): Reopen the exec file and reread symbols
2367         if necessary.
2368
2369 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2370
2371         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
2372         predicate, deprecate.
2373         * gdbarch.h, gdbarch.c: Re-generate.
2374         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2375         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2376         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
2377         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2378         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
2379         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
2380         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
2381         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
2382         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
2383         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
2384         * blockframe.c (find_pc_partial_function): Update.
2385         * breakpoint.c (bpstat_what): Update.
2386         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
2387         * frv-linux-tdep.c (frv_linux_init_abi): Update.
2388         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
2389         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
2390         * i386-interix-tdep.c (i386_interix_init_abi): Update.
2391         * i386-linux-tdep.c (i386_linux_init_abi): Update.
2392         * i386-nto-tdep.c (i386nto_init_abi): Update.
2393         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
2394         * i386-tdep.c (i386_sigtramp_frame_sniffer)
2395         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
2396         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2397         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2398         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2399         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
2400         * infrun.c (pc_in_sigtramp): Update.
2401         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
2402         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
2403         * mips-tdep.c (mips_gdbarch_init): Update.
2404         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
2405         * ppc-linux-tdep.c: Update comment.
2406         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
2407         * shnbsd-tdep.c (shnbsd_init_abi): Update.
2408         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
2409         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
2410         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
2411         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
2412         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
2413         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
2414         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
2415         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
2416
2417 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2418
2419         * tramp-frame.h, tramp-frame.h: New files.
2420         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
2421         Update rules to include "tramp-frame.h" and "tramp-frame.c".
2422
2423         * Makefile.in: Update all dependencies.
2424
2425 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2426
2427         * Makefile.in (trad_frame_h): Add $(frame_h).
2428         * trad-frame.h: Update copyright.  Include "frame.h".
2429         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
2430         (trad_frame_set_id, trad_frame_get_id): Declare.
2431         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
2432         * trad-frame.c: Update copyright.
2433         (struct trad_frame_cache): Define.
2434         (trad_frame_cache_zalloc): New function.
2435         (trad_frame_set_id, trad_frame_get_id): New functions.
2436         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
2437
2438 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2439
2440         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
2441         s390_pltstub_unwind_cache.
2442         (s390_stub_frame_unwind_cache): Rename
2443         s390_pltstub_frame_unwind_cache.
2444         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
2445         (s390_stub_frame_prev_register): Rename
2446         s390_pltstub_frame_prev_register.
2447         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
2448         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
2449
2450         From Ulrich Weigand:
2451         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
2452         pointer calls like PLT calls.
2453
2454 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2455
2456         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
2457         PC rather than the partial function start address.  Use the start
2458         address to sanity check the found PDR.
2459
2460 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2461
2462         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
2463         linux_handle_extended_wait.
2464
2465 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2466
2467         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
2468         function.
2469
2470         * frame.h (generic_pop_current_frame): Delete declaration.
2471         (deprecate_pop_dummy_frame): Deprecate
2472         generic_pop_dummy_frame.
2473         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
2474         (generic_pop_current_frame): Delete function.
2475         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
2476         generic_pop_current_frame.
2477         * v850-tdep.c (v850_pop_frame): Update.
2478         * mcore-tdep.c (mcore_pop_frame): Update.
2479         * sh64-tdep.c (sh64_pop_frame): Update.
2480         * h8300-tdep.c (h8300_pop_frame): Update.
2481
2482 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2483
2484         * frame.h (deprecated_pc_in_call_dummy): Rename
2485         generic_pc_in_call_dummy.
2486         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
2487         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
2488         generic_pc_in_call_dummy.
2489         (pc_in_dummy_frame): Make static.
2490         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
2491         * gdbarch.h, gdbarch.c: Re-generate.
2492         * dummy-frame.c (dummy_frame_sniffer): Simplify.
2493         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
2494         (legacy_get_prev_frame): Ditto.
2495         * inferior.h: Delete reference to generic_pc_in_call_dummy in
2496         comment.
2497
2498 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2499
2500         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
2501         declaration and out-of-date comment.
2502         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2503         Delete function.
2504         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
2505         deprecated_pc_in_call_dummy.
2506
2507         * infrun.c (handle_inferior_event): For non legacy frames, use the
2508         frame ID and frame type to identify a signal trampoline.  Update
2509         comments.
2510
2511 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
2512
2513         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
2514         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
2515
2516 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2517
2518         * frame-unwind.h: Update copyright.
2519         (struct frame_data): Add opaque declaration.
2520         (frame_sniffer_ftype): Declare.
2521         (struct frame_unwind): Add "unwind_data" and "sniffer".
2522         (frame_unwind_register_unwinder): Declare.
2523         (frame_unwind_find_by_frame): Add parameter "this_cache".
2524         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
2525         (legacy_get_prev_frame, legacy_get_prev_frame)
2526         (get_frame_type): Pass the prologue_cache to
2527         frame_unwind_find_by_frame.
2528         * frame-unwind.c (struct frame_unwind_table_entry): Add field
2529         "unwinder".
2530         (frame_unwind_register_unwinder): New function.
2531         (frame_unwind_find_by_frame): Handle an unwind sniffer.
2532
2533 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
2534
2535         * bcache.c (print_percentage): Use floating point to avoid
2536         incorrect results when portion*100 overflows.
2537
2538 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2539
2540         * ppc_tdep.h (ppc_linux_frame_saved_pc)
2541         (ppc_linux_init_extra_frame_info)
2542         (ppc_linux_frameless_function_invocation)
2543         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
2544         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
2545         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
2546         (rs6000_frame_chain): Delete declarations.
2547         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
2548         (ppc_linux_init_extra_frame_info)
2549         (ppc_linux_frameless_function_invocation)
2550         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
2551         (ppc_linux_init_abi): Remove registration of above deleted functions.
2552         * rs6000-tdep.c (rs6000_init_extra_frame_info)
2553         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
2554         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
2555         (rs6000_pop_frame, rs6000_frameless_function_invocation)
2556         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
2557         (rs6000_gdbarch_init): Remove registration of above deleted functions.
2558         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
2559         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
2560         frame management for all OSABIs.
2561
2562 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2563
2564         Committed by Kevin Buettner <kevinb@redhat.com>.
2565
2566         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
2567         Update copyright.
2568         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
2569         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
2570         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
2571         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
2572         unwinders.  #ifdef legacy frame code.
2573         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
2574         "frame-base.h".
2575         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
2576         (struct rs6000_frame_cache, rs6000_frame_cache)
2577         (rs6000_frame_this_id, rs6000_frame_prev_register)
2578         (rs6000_frame_sniffer, rs6000_frame_unwind)
2579         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
2580         (rs6000_frame_base): Implement a traditional frame unwinder.
2581         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
2582         frame unwinder.
2583
2584 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2585
2586         * breakpoint.c (adjust_breakpoint_address): Don't adjust
2587         breakpoint address for watchpoints or the catch eventpoints.
2588         Add new paramter ``bptype''.  Adjust all callers.
2589
2590 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2591
2592         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
2593
2594         * PROBLEMS: Delete note that ARM does not use frame code, problem
2595         fixed.
2596
2597 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2598
2599         * stack.c (return_command): Delete code wrapped in #ifdef
2600         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
2601
2602         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
2603
2604 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2605
2606         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
2607         DEPRECATED_IN_SIGTRAMP.
2608         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2609         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
2610         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2611         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2612         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2613         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2614         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2615         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2616         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
2617         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
2618
2619 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2620
2621         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
2622         (struct frame_base_table_entry): Define.
2623         (struct frame_base_table): Re-implement as a linked list.
2624         (frame_base_init): Re-implement.
2625         (frame_base_table): Delete function.
2626         (append_predicate): Delete function.
2627         (frame_base_append_sniffer): Update.
2628         (frame_base_set_default): Update.
2629         (frame_base_find_by_frame): Update.
2630         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
2631         * Makefile.in (frame-base.o): Update dependencies.
2632
2633 2004-03-17  Andrew Cagney  <cagney@redhat.com>
2634
2635         * frame.c (legacy_get_prev_frame): Pass correct frame to
2636         frame_unwind_find_by_frame.
2637
2638 2004-03-17  David Carlton  <carlton@kealia.com>
2639
2640         * NEWS: Mention C++ nested types and namespaces
2641
2642 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
2643
2644         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
2645         and "Regressions since gdb 5.3.".  Add known regressions since
2646         gdb 6.0.
2647
2648 2004-03-16  David Carlton  <carlton@kealia.com>
2649
2650         * dwarf2read.c (process_structure_scope): Process children even
2651         when we're a declaration.
2652
2653 2004-03-16  Andrew Cagney  <cagney@redhat.com>
2654
2655         * symtab.h (find_pc_sect_partial_function): Delete declaration.
2656         * blockframe.c (find_pc_partial_function)
2657         (find_pc_sect_partial_function): Merge into a single
2658         find_pc_partial_function.
2659
2660 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2661
2662         * i386bsd-nat.c: s/regno/regnum/g.
2663         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
2664         FP0_REGNUM.
2665         (store_inferior_registers): Likewise.
2666
2667 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2668
2669         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
2670         of i387_fill_fsave.
2671         (store_inferior_registers): Call i387_collect_fsave and
2672         i387_collect_fxsave instead of i387_fill_fsave and
2673         i387_fill_fxsave.
2674
2675 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2676
2677         * Makefile.in (frame-unwind.o): Update dependencies.
2678         * frame-unwind.c: Include "gdb_obstack.h".
2679         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
2680         parameter.
2681         (append_predicate): Delete function.
2682         (struct frame_unwind_table_entry): New structure.
2683         (struct frame_unwind_table): Replace "sniffer" with "head" and
2684         "tail".
2685         (frame_unwind_append_sniffer): Update.
2686         (frame_unwind_find_by_frame): Update.
2687         (_initialize_frame_unwind): Registe frame_unwind_init using
2688         gdbarch_data_register_pre_init.
2689
2690 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2691
2692         * i386bsd-nat.c: Update copyright year.
2693         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
2694         define unconditionally.
2695
2696 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2697
2698         * i387-tdep.h (i387_collect_fsave): New prototype.
2699         * i387-tdep.c (i387_collect_fsave): New function containing most
2700         of the code from i387_fill_fsave.
2701         (i387_fill_fsave): Call i387_collect_fsave.
2702
2703 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2704
2705         * i386-linux-tdep.c: Update copyright year.
2706         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
2707         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
2708         svr4_ilp32_link_map_offsets instead of
2709         i386_linux_svr4_fetch_link_map_offsets.
2710
2711 2004-03-15  David Carlton  <carlton@kealia.com>
2712
2713         Fix for PR c++/1553:
2714         * dwarf2read.c (read_structure_type): Determine type name by
2715         calling determine_class_name.
2716         (determine_class_name): New.
2717         (determine_prefix): Look at TYPE_TAG_NAME and call
2718         determine_class_name when appropriate.
2719         (determine_prefix_aux, class_name): Delete.
2720         (read_namespace): Set die->type.
2721
2722 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2723
2724         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
2725         unused macro definition.  The definition in target.h (or perhaps
2726         elsewhere) takes precedence.
2727
2728 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2729
2730         * ppc-tdep.h: Update copyright.
2731         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
2732         function signatures to match "regsets.h".
2733         * ppc-linux-tdep.c: Include "regset.h".
2734         (ELF_GREGSET_SIZE): Delete.
2735         (right_supply_register): New function.
2736         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
2737         using right_supply_register.
2738         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
2739         functions.
2740         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
2741         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
2742         (_initialize_ppc_linux_tdep): Do not register
2743         ppc_linux_regset_core_fns.
2744         (ppc_linux_regset_from_core_section): Replace
2745         fetch_core_registers.
2746         (ppc_linux_regset_core_fns): Delete.
2747         * ppc-linux-nat.c: (right_fill_reg): New function.
2748         (supply_gregset): Update call to ppc_linux_supply_gregset.
2749         (fill_gregset): Clear the register set, use right_fill_reg.
2750         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
2751         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
2752
2753         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
2754         unsigned.
2755
2756 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2757
2758         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
2759         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
2760         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
2761         and register_gdbarch_data.
2762         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
2763         (struct gdbarch_data): Replace "init" by "pre_init" and
2764         "post_init".
2765         * gdbarch.h, gdbarch.c: Re-generate.
2766         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
2767         with"obstack", use OBSTACK_ZALLOC.
2768         (dwarf2_frame_ops): Delete.
2769         (dwarf2_frame_set_init_reg): Use gdbarch_data.
2770         (dwarf2_frame_init_reg): Use gdbarch_data.
2771         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
2772         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
2773         (_initialize_svr4_solib): Update.
2774         * user-regs.c (_initialize_user_regs): Update.
2775         * reggroups.c (_initialize_reggroup): Update.
2776         * regcache.c (_initialize_regcache): Update.
2777         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2778         * libunwind-frame.c (_initialize_libunwind_frame): Update.
2779         * gnu-v3-abi.c (init_gnuv3_ops): Update.
2780         * frame-unwind.c (_initialize_frame_unwind): Update.
2781         * frame-base.c (_initialize_frame_base): Update.
2782         * user-regs.c (user_reg_add): Update.
2783         * reggroups.c (reggroup_add): Update.
2784         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
2785         * libunwind-frame.c (libunwind_frame_set_descr): Update.
2786         * frame-unwind.c (frame_unwind_append_sniffer): Update.
2787         * frame-base.c (frame_base_table): Update.
2788         * remote.c (_initialize_remote): Update.
2789         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
2790
2791 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2792
2793         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
2794
2795 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2796
2797         * Makefile.in (frv-linux-tdep.o): Add dependencies.
2798         * frv-linux-tdep.c: New file.
2799         * frv-tdep.c (struct gdbarch_tdep): Add new field
2800         ``sigcontext_reg_addr''.
2801         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
2802         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2803         (frv_sigramp_frame_sniffer): New functions.
2804         (frv_sigtramp_frame_unwind): New static global.
2805         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
2806         sniffers.
2807         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
2808         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
2809
2810 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2811
2812         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
2813         but not via a call to error(), when unable to read memory.
2814
2815 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2816
2817         * frv-tdep.c (frv_call_dummy_words): Delete.
2818         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
2819
2820 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2821
2822         * infrun.c (handle_step_into_function, step_over_function): Only
2823         update and use STEP_FRAME_ID when the system is using legacy
2824         frames.  Update comments.
2825
2826 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
2827
2828         * amd64-linux-tdep.h: Remove file.
2829         * amd64-linux-tdep.c: Don't include "inferior.h" and
2830         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
2831         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
2832         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
2833         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
2834         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
2835         macros.
2836         (user_to_gdb_regmap): Remove variable.
2837         (amd64_linux_gregset_reg_offset): New variable.
2838         (amd64_core_fns): Remove variable.
2839         (fetch_core_registers): Remove function.
2840         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
2841         functions.
2842         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
2843         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
2844         * Makefile.in (amd64_linux_tdep_h): Remove.
2845         (amd64-linux-nat.o): Update dependencies.
2846         (amd64-linux-tdep.o): Update dependencies.
2847
2848         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
2849         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
2850         functions.
2851         (fetch_inferior_registers, store_inferior_registers): Rewrite.
2852
2853         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
2854         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
2855
2856 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
2857
2858         * dwarf2read.c (read_structure_type): Rename from
2859         read_structure_scope.  Don't create a symbol or call process_die.
2860         Return immediately if die->type is set.  Call read_type_die before
2861         dwarf2_add_member_fn.
2862         (process_structure_scope): New function.
2863         (read_enumeration_type, process_enumeration_scope): New functions,
2864         broken out from read_enumeration.  Don't create the enumeration
2865         type if it has already been created.
2866         (read_enumeration): Removed.
2867         (process_die): Call read_structure_type, process_structure_scope,
2868         read_enumeration_type, and process_enumeration_scope.  Just call
2869         new_symbol for base and subrange types.  Add a comment about other
2870         type dies.
2871         (read_type_die): Call read_enumeration_type.
2872         (add_partial_structure, new_symbol): Update comments.
2873
2874 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
2875
2876         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
2877
2878 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
2879
2880         * tui/tui-win.h (tui_get_cmd_list): Declare.
2881         * tui/tui-win.c (tui_command): New function.
2882         (tui_get_cmd_list): New function.
2883         (_initialize_tui_win): Moved initialization of tui command in
2884         tui_get_cmd_list.
2885
2886         * tui/tui-data.c (init_content_element): Setup new data members.
2887         (init_win_info): Likewise.
2888         (free_content_elements): Free it.
2889         * tui/tui-data.h (struct tui_data_element): Store the register
2890         content to print.
2891         (struct tui_data_info): Keep the current register group.
2892
2893         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
2894
2895         * tui/tui-regs.h (tui_show_registers): Update prototype.
2896         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
2897         (tui_resize_all): No need to calculate anything for register window.
2898         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
2899         (tui_set_register_element, tui_set_general_regs_content): Remove.
2900         (tui_set_special_regs_content): Remove.
2901         (tui_set_general_and_special_regs_content): Remove.
2902         (tui_set_float_regs_content): Remove.
2903         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
2904         (tui_set_regs_content): Remove.
2905         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
2906         (tui_v_show_registers_command_support): Remove.
2907         (tui_show_registers): Use a reggroup to specify the registers to show.
2908         (tui_show_register_group): New function.
2909         (tui_display_registers_from): Compute the layout of register window
2910         and refresh with new API; be sure to delete old register windows.
2911         (tui_check_register_values): Update to use tui_get_register and
2912         tui_display_data.
2913         (tui_display_register): Just refresh the register window part.
2914         (tui_register_format): Format registers and save in tui_data_element.
2915         (tui_get_register): New to combine tui_reg_value_has_changed and
2916         tui_get_register_raw_value; fix to use the new gdb API.
2917         (tui_show_float_command): Renamed tui_reg_float_command.
2918         (tui_show_general_command): Renamed tui_reg_general_command.
2919         (tui_show_special_command): Renamed tui_reg_system_command.
2920         (_initialize_tui_regs): Remove unused commands.
2921
2922 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
2923
2924         * NEWS (New native configurations): Mention OpenBSD/amd64.
2925
2926         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
2927         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
2928         Remove defines.
2929         * config/i386/nm-fbsd64.h: Likewise.
2930         * config/i386/nm-obsd.h: Likewise.
2931         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
2932         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
2933
2934 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2935
2936         * frv-tdep.c (set_variant_scratch_registers): New function.
2937         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
2938         New constants.
2939
2940         From Richard Sandiford  <rsandifo@redhat.com>:
2941         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
2942
2943 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2944
2945         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
2946         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
2947         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
2948         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
2949         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
2950         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
2951         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
2952         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
2953         definitions from frv-tdep.c to frv-tdep.h.
2954
2955 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2956
2957         Add shared library support for FR-V FDPIC ABI:
2958         * Makefile.in (solib-frv.o): Add dependencies.
2959         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
2960         New functions.
2961         (frv_push_dummy_call): Add support for FDPIC ABI.
2962         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
2963         for FDPIC ABI.
2964         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
2965         (frv_fdpic_find_canonical_descriptor): Declare.
2966         * solib-frv.c: New file.
2967         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
2968         * config/frv/tm-frv.h (solib.h): Include.
2969
2970 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
2971
2972         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
2973         (frv-tdep.o): Update dependencies.
2974         * frv-tdep.h: New file.
2975         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
2976         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
2977         constants.
2978         (struct gdbarch_tdep): Add new member ``frv_abi''.
2979         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
2980         functions.
2981         (new_variant): Set ``frv_abi'' field.
2982         (gdb_arch_init): Detect FDPIC executables.
2983
2984 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
2985
2986         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
2987         wrapper.
2988
2989 2004-03-11  Andrew Cagney  <cagney@redhat.com>
2990
2991         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
2992
2993 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
2994
2995         * solist.h (master_so_list): New function.
2996         * solib.c (master_so_list): Likewise.
2997         * solib-svr4.c (enable_break): Iterate over so_list entries
2998         obtained from master list instead of entries obtained directly
2999         via svr4_current_sos().
3000
3001 2004-03-10  Ben Elliston  <bje@gnu.org>
3002
3003         * MAINTAINERS: Update my mail address.
3004
3005 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
3006
3007         * remote-m32r-sdi.c: Support hardware watchpoint.
3008
3009 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3010
3011         * user-regs.c: Update copyright years.
3012         (struct user_regs): Rename to gdb_user_regs.
3013         (append_user_reg, builtin_user_regs, user_regs_init)
3014         (user_reg_add, user_reg_map_name_to_regnum)
3015         (usernum_to_user_reg): Update.
3016
3017 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3018
3019         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
3020         (skip_children): New functions.
3021         (locate_pdi_sibling): Call skip_children.
3022
3023 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3024
3025         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
3026         * gdbtypes.c (check_typedef): Update comments.
3027
3028 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3029
3030         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
3031         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
3032         pointer.  Update comment about comp_unit_head.
3033         (struct abbrev_info): Shorten two int flags.
3034         (dwarf_alloc_abbrev): Take a CU argument.
3035         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
3036         each time through the loop.  Update cleanup argument.
3037         (psymtab_to_symtab_1): Update cleanup call.
3038         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
3039         abbrev_obstack.
3040         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
3041         Just call obstack_free and clear the pointer.
3042
3043 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3044
3045         * infrun.c (handle_inferior_event): Remove short-circuit code for
3046         events in a different thread.
3047
3048 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3049
3050         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
3051         print the whole transfer.
3052         (initialize_targets): Update description of "set debug target".
3053
3054 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3055
3056         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
3057
3058 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
3059
3060         * MAINTAINERS (write after approval): Add myself.
3061
3062 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3063
3064         * sh-tdep.c (sh_print_registers_info): Use for loop.
3065         Don't skip multiple registers when a float register is encountered.
3066
3067 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3068
3069         Fix PR tdep/1291.
3070         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
3071         to official SH documentation.
3072
3073 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3074
3075         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
3076         unused function.
3077
3078 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
3079
3080         * arm-tdep.c (thumb_get_next_pc): Handle BX.
3081         (arm_get_next_pc): Handle BX and BLX.
3082
3083 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3084
3085         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
3086         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
3087         HPPA_SP_REGNUM.
3088         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
3089         (hppa_target_read_fp): Delete.
3090         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
3091         register_virtual_size, max_register_raw_size,
3092         max_register_virtual_size, register_byte, register_size,
3093         target_read_fp, fp_regnum, and register_bytes.  Set register_type
3094         instead of register_virtual_type.
3095         (hppa32_register_type, hppa64_register_type): Replace
3096         hppa32_register_virtual_type and hppa64_register_virtual_type.
3097         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
3098         (HPPA_FP_REGNUM): Define.
3099
3100         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
3101
3102         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
3103         (pa_do_registers_info): Delete.
3104         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
3105         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
3106         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
3107
3108         * infcall.c (legacy_push_dummy_code): Delete #ifdef
3109         GDB_TARGET_IS_HPPA code.
3110         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
3111         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
3112         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
3113         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
3114         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
3115         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
3116         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
3117         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
3118         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
3119         (hppa_frameless_function_invocation, hppa64_store_return_value)
3120         (hppa_store_struct_return, hppa64_extract_return_value)
3121         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
3122         (hppa32_call_dummy_length, hppa64_call_dummy_length)
3123         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
3124         (find_proc_framesize, deposit_21, restore_pc_queue)
3125         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
3126         (rp_saved, pc_in_linker_stub): Delete.
3127
3128         Unconditionally enable 64-bit frame and ABI code.
3129         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
3130         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
3131         push_dummy_frame, fix_call_dummy, push_arguments,
3132         call_dummy_location, extract_return_value, use_struct_convention,
3133         store_return_value, store_struct_return, saved_pc_after_call,
3134         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
3135         frame_chain, frame_chain_valid, frameless_function_invocation,
3136         frame_saved_pc, and pop_frame.
3137
3138         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
3139         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
3140         (hppa_gdbarch_init): Do not set PC_REGNUM.
3141
3142 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
3143
3144         * config/alpha/tm-fbsd.h: Remove file.
3145         * config/alpha/fbsd.mt: Tweak comment.
3146         (TM_FILE): Set to tm-alpha.h.
3147
3148 2004-03-05  Andrew Cagney  <cagney@redhat.com>
3149
3150         * infrun.c (step_over_function): When non-legacy code, and no
3151         step_frame_id, use the unwinder to get the caller's frame ID.
3152
3153 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3154
3155         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
3156         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
3157         bfd_arch_unknown.  Adjust comment.
3158
3159         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
3160         * i386obsd-tdep.c: Correct spelling in comment.
3161         * i386nbsd-tdep.c: Correct spelling in comment.
3162         * sparc-tdep.c: Correct spelling in comments.
3163
3164 2004-03-05  David Carlton  <carlton@kealia.com>
3165
3166         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
3167         bug.
3168
3169 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3170
3171         * sparc-tdep.c: Fix typo in comment.
3172
3173 2004-03-04  J. Brobecker  <brobecker@gnat.com>
3174
3175         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
3176
3177 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
3178
3179         * dwarf2read.c: Add comment describing memory lifetimes.
3180         (struct dwarf2_pinfo): Update comment.
3181         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
3182         (read_enumeration, new_symbol): Don't use obsavestring.
3183
3184 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
3185
3186         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
3187         instead of amd64_fill_fxsave.
3188         * amd64bsd-nat.c (store_inferior_registers): Likewise.
3189         * amd64fbsd-nat.c (fill_fpregset): Likewise.
3190
3191         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
3192         Reorganize code a bit.
3193
3194 2004-03-04  Orjan Friberg  <orjanf@axis.com>
3195
3196         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
3197         when the frame pointer is pushed.  Don't set the frame pointer's
3198         address on the stack unless it's actually located there.
3199         Set the SRP's address on the stack correctly when the PC is still in
3200         the prologue.
3201         (cris_return_value): New function.
3202         (cris_gdbarch_init): Clear deprecated store_return_value,
3203         extract_return_value.
3204
3205 2004-03-02  Jim Blandy  <jimb@redhat.com>
3206
3207         * stabsread.c (reg_value_complaint): The maximum register number
3208         is one less than the number of registers.
3209
3210 2004-03-02  Andrew Cagney  <cagney@redhat.com>
3211
3212         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
3213         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
3214         trailing comma and redundant assignment of I386_ST0_REGNUM.
3215         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
3216         32-bit segment registers.
3217
3218 2004-03-01  Andrew Cagney  <cagney@redhat.com>
3219
3220         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
3221         use frame_relative_level and get_next_frame.
3222
3223 2004-02-29  Andrew Cagney  <cagney@redhat.com>
3224
3225         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
3226         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
3227         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
3228         Delete macro.
3229
3230 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3231
3232         * inflow.c (terminal_inferior): Don't give up the terminal if we
3233         previously couldn't get the inferior's terminal state.
3234
3235 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3236
3237         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
3238         PC_REGNUM.
3239
3240 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3241
3242         * NEWS: Refer to GDB 6.1.
3243         * README: Refer to GDB 6.1.
3244         * PROBLEMS: Refer to GDB 6.1.
3245
3246 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
3247
3248         * thread-db.c (disable_thread_signals): Remove unused function.
3249
3250 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3251
3252         * amd64-nat.c: Include "gdb_string.h".
3253         (amd64_collect_native_gregset): Zero-extend the 32-bit
3254         general-purpose registers and %eip.
3255
3256         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
3257         * amd64-tdep.c (amd64_collect_fxsave): New function.
3258         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
3259
3260         * i387-tdep.h: Update copyright year.
3261         (i387_collect_fxsave): New prototype.
3262         * i387-tdep.c: Update copyright year.
3263         (i387_collect_fxsave): New function containing most of the code
3264         from i387_fill_fxsave.
3265         (i387_fill_fxsave): Call i387_collect_fxsave.
3266
3267 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3268
3269         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
3270         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
3271
3272 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3273
3274         * amd64-tdep.c (amd64_frame_cache): Fix comment.
3275
3276 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3277
3278         * utils.c: Use "", instead of <>, to include readline.
3279         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
3280         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
3281         * source.c, solib.c, exec.c, event-top.c: Ditto.
3282         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
3283         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
3284         * Makefile.in: Update all dependencies.
3285         (readline_tilde_h, readline_history_h): Define.
3286         (readline_headers): Delete.
3287
3288 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3289
3290         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
3291         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
3292         "config/i386/tm-lx64.h".
3293
3294         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
3295         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
3296         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
3297
3298 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3299
3300         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
3301
3302         * breakpoint.c (_initialize_breakpoint): Use
3303         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
3304         Add help to show command.
3305
3306 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3307
3308         * i386-nat.c: Reformat to be closer to coding standards.
3309         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
3310         `retval'.  Make variables `align' and `size' local to while-loop.
3311         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
3312         (_initialize_i386_nat): New prototype.
3313
3314         * tui/tui.c: Include <readline/readline.h> instead of
3315         "readline/readline.h".  Include it after <term.h> and
3316         "gdb_curses.h".
3317
3318 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3319
3320         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
3321         the new frame unwind code.
3322         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
3323         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
3324         PCOQ_HEAD_REGNUM.
3325
3326         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
3327         "return_value" and "push_dummy_call".
3328         (hppa32_use_struct_convention): Delete unused function.
3329         (hppa32_store_return_value): Delete unused function.
3330         (hppa32_extract_return_value): Delete unused function.
3331         (hppa32_stack_align): Delete function.
3332
3333 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
3334
3335         * coffread.c (enter_linenos): Don't let rawptr reference memory
3336         outside linetab[]'s limits.
3337
3338 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3339
3340         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
3341         inferior stack space - the stack needs to grow upwards.
3342         (hppa32_frame_align): New function.
3343         (hppa64_frame_align): Replace hppa_frame_align.
3344         (hppa_gdbarch_init): Update.
3345
3346 2004-02-26  Orjan Friberg  <orjanf@axis.com>
3347
3348         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
3349         (dwarf2-frame.h): Include.
3350         (enum cris_regnums): New enum CRIS_FP_REGNUM.
3351         Remove static variables related to ABI setting.
3352         (struct gdbarch_tdep): Remove cris_abi member.
3353         (struct frame_extra_info): Remove.
3354         (cris_unwind_cache, stack_item): New structs.
3355         (cris_frame_unwind, cris_frame_base): New variables.
3356         (push_stack_item, pop_stack_item)
3357         (cris_frame_unwind_cache, cris_frame_this_id)
3358         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
3359         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
3360         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
3361         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
3362         (cris_reg_struct_has_addr): New functions.
3363         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
3364         (cris_frame_saved_pc, cris_saved_pc_after_call,
3365         (cris_store_struct_return, cris_frameless_function_invocation)
3366         (cris_pop_frame, cris_skip_prologue_main)
3367         (cris_abi_original_store_return_value)
3368         (cris_abi_v2_store_return_value)
3369         (cris_abi_original_extract_return_value)
3370         (cris_abi_v2_extract_return_value)
3371         (cris_abi_original_reg_struct_has_addr)
3372         (cris_abi_v2_reg_struct_has_addr)
3373         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
3374         (cris_push_return_address, cris_abi_update): Remove.
3375         (_initialize_cris_tdep): Remove ABI command.
3376         (cris_dump_tdep): Ditto.
3377         (cris_gdbarch_init): Remove ABI command.
3378         Set store_return_value, extract_return_value, push_dummy_code,
3379         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
3380         frame_unwind_append_sniffer, frame_base_set_default.
3381         Clear deprecated init_frame_pc, push_arguments, store_return_value,
3382         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
3383         sizeof_call_dummy_words, get_saved_register, push_return_address,
3384         pop_frame, store_struct_return, frame_init_saved_regs,
3385         init_extra_frame_info, frameless_function_invocation, frame_chain,
3386         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
3387         dummy_write_sp.
3388
3389 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3390
3391         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
3392         * valprint.c (print_hex_chars): Change from static to external.
3393         (print_char_chars): New function.
3394         * printcmd.c (print_scalar_formatted): For integer and enum types
3395         that are longer than LONGEST, perform processing via appropriate
3396         print_*_chars routines.
3397
3398 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3399
3400         * Makefile.in: Update dependencies.
3401         Changes from Ulrich Weigand,
3402         * s390-tdep.c: Include "dwarf2-frame.h".
3403         (s390_dwarf2_frame_init_reg): New function.
3404         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
3405         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
3406
3407 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3408
3409         * breakpoint.c (pending_break_support): New setting variable.
3410         (break_command_1): Account for pending_break_support setting
3411         when creating pending breakpoints.
3412         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
3413         (_initialize_breakpoint): Add "set breakpoint pending" and
3414         "show breakpoint pending" commands.
3415
3416 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3417
3418         Fix PR i18n/1570.
3419         * charset.c (backslashable, backslashed, represented): Remove 'e'
3420         from list of escaped characters, not part of ISO-C.
3421
3422 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3423
3424         From Peter Schauer <schauer@pdf.de>:
3425         * tui/tui.c: Move system header includes after local includes.
3426         Fixes a build failure on solaris systems.
3427
3428 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3429
3430         * configure.in: Refine the previous change.
3431         * configure: Regenerate.
3432
3433 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3434
3435         * amd64-tdep.h: Renamed from x86-64-tdep.h.
3436         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
3437         "amd64-tdep.h" instead of "x86-64-tdep.h".
3438         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3439         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
3440         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
3441         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3442         and "x86-64-tdep.c".
3443         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
3444         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3445         and "x86-64-tdep.c".
3446         * amd64bsd-nat.c: Update copyright year.
3447         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3448         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
3449         "x86-64-tdep.h".
3450         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
3451         "x86-64-tdep.h".
3452         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
3453         "x86-64-tdep.h".
3454         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
3455         "x86-64-tdep.h".
3456         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
3457         "x86-64-tdep.h".
3458         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
3459         "x86-64-tdep.h".
3460         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
3461         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
3462         * Makefile.in (amd64_linux_tdep_h): Renamed from
3463         x86_64_linux_tdep_h.
3464         (amd64_tdep_h): Renamed from x86_64_tdep_h.
3465         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
3466         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
3467         (amd64obsd-tdep.o): Update dependencies.
3468         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
3469         dependencies.
3470         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
3471         dependencies.
3472         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
3473         amd64-linux-nat.c amd64-linux-tdep.c.
3474         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
3475         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
3476         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
3477         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
3478         amd64-tdep.o and amd64-linux-tdep.o.
3479         (TM_FILE): Set to tm-linux64.h.
3480         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
3481         (NAT_FILE): Set to nm-linux64.h.
3482         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
3483         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3484         amd64-tdep.o.
3485         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3486         amd64-tdep.o.
3487         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3488         amd64-tdep.o.
3489
3490 2004-02-25  Roland McGrath  <roland@redhat.com>
3491
3492         * remote.c (remote_protocol_qPart_auxv): New variable.
3493         (init_all_packet_configs): Initialize it.
3494         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
3495         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
3496         (show_remote_cmd): Call it.
3497         (_initialize_remote): Initialize commands.
3498         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
3499         service TARGET_OBJECT_AUXV requests.
3500
3501 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3502
3503         * configure.in: Make sure that the wborder function is available.
3504         Otherwise, search for it in the cur_colr library.
3505         * configure: Regenerate.
3506
3507 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3508
3509         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
3510
3511 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3512
3513         * config/i386/tm-x86-64linux.h: Tweak comments.
3514
3515 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
3516
3517         * MAINTAINERS: Add self to write-after-approval list.
3518
3519 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3520
3521         PR cli/1566.  Problem found, and fix suggested by David Allan.
3522         * cli/cli-script.c (execute_control_command): Unconditionally
3523         install a cleanup.  Default "ret" to "invalid_control".  Use
3524         "break" instead of "return" to escape from the switch.
3525
3526 2004-02-24  J. Brobecker  <brobecker@gnat.com>
3527
3528         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
3529         with the lines macro defined in term.h on AiX.
3530         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
3531         a collision with the label_width macro defined in term.h on AiX.
3532
3533 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
3534
3535         Committed by Kevin Buettner <kevinb@redhat.com>.
3536
3537         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
3538         * ia64-tdep.c (ia64_write_pc): Make it a global function.
3539         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
3540         instead of ia64_write_pc().
3541         * ia64-linux-tdep.c (regcache.h): Include.
3542         (ia64_linux_write_pc): New function.
3543
3544 2004-02-23  Roland McGrath  <roland@redhat.com>
3545
3546         * auxv.c (info_auxv_command): Fix typos in error messages.
3547
3548 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
3549
3550         * x86-64-tdep.h: Tweak comment.
3551         (enum amd64_regnum): New.
3552         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
3553         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
3554         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
3555         (X86_64_XMM1_REGNUM): Removed.
3556         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
3557         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
3558         prototypes for renamed functions.
3559         * x86-64-tdep.c: Fix typo.
3560         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
3561         register numbers.
3562         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
3563         Use constants from `enum amd64_regnum' for register numbers.
3564         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
3565         (amd64_analyze_prologue, amd64_frame_cache,
3566         amd64_sigtramp_frame_cache): Use constants from `enum
3567         amd64_regnum' for register numbers.
3568         (amd64_supply_fpregset): Adjust for renamed functions.
3569         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
3570         `enum amd64_regnum' for register numbers.
3571         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
3572         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
3573         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
3574         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
3575         (amd64_linux_fill_gregset): Adjust for renamed macros.
3576         (fetch_core_registers): Adjust for renamed functions.
3577         (amd64_linux_init_abi): Adjust for renamed functions.
3578         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
3579         renamed functions.
3580         * amd64-nat.c: Adjust for renamed macros.
3581         * amd64bsd-nat.c (fetch_inferior_registers)
3582         (store_inferior_registers): Use constants from `enum amd64_regnum'
3583         for register numbers.  Adjust for renamed variables.
3584         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
3585         renamed variables.
3586         (_initialize_amd64fbsd_nat): Use constants from `enum
3587         amd64_regnum' for register numbers.
3588         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
3589         `enum amd64_regnum' for register numbers.
3590         (amd64fbsd_init_abi): Adjust for renamed functions.
3591         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
3592         `enum amd64_regnum' for register numbers.
3593         (amd64nbsd_init_abi): Adjust for renamed functions.
3594         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
3595         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
3596         `enum amd64_regnum' for register numbers.
3597         (amd64obsd_init_abi): Adjust for renamed functions.
3598         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
3599
3600 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3601
3602         * breakpoint.c (print_one_breakpoint): Do not output spaces
3603         after printing <PENDING> for a pending breakpoint.
3604
3605 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3606
3607         * printcmd.c (print_scalar_formatted): Initialize val_long
3608         to remove compiler warning message.
3609
3610 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3611
3612         * defs.h (nquery, yquery): New prototypes.
3613         * breakpoint.c (break_command_1): Use new nquery interface.
3614         * utils.c (defaulted_query, nquery, yquery): New functions.
3615
3616 2004-02-23  Andrew Cagney  <cagney@redhat.com>
3617
3618         * hppa-tdep.c (hppa_frame_align): New function.
3619         (hppa32_push_dummy_call): New function.
3620         (hppa64_push_dummy_call): New function.
3621         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
3622         disabled.
3623
3624         * infcall.c (legacy_push_dummy_code): Don't call deprecated
3625         FIX_CALL_DUMMY when push_dummy_call is available.
3626         (call_function_by_hand, push_dummy_code): Ditto.
3627
3628 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3629
3630         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
3631         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
3632         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
3633         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
3634         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
3635         call_dummy_location to ON_STACK.
3636
3637 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3638
3639         * x86-64-linux-tdep.c: Tweak comment.
3640         (amd64_linux_supply_gregset): Renamed from
3641         x86_64_linux_supply_gresget.
3642         (amd64_linux_fill_gregset): Renamed from
3643         x86_64_linux_fill_gregset.
3644         (fetch_core_registers): Adjust for renamed functions.
3645         (amd64_core_fns): Renamed from x86_64_core_fns.
3646         (amd64_linux_sigtramp_start): Renamed from
3647         x86_64_linux_sigtramp_start.
3648         (amd64_linux_pc_in_sigtramp): Renamed from
3649         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
3650         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
3651         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
3652         (amd64_linux_sigcontext_addr): Renamed from
3653         x86_64_linux_sigcontext_addr.
3654         (amd64_linux_sc_reg_offset): Renamed from
3655         x86_64_linux_sc_reg_offset.
3656         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
3657         Adjust for renamed functions and variables.
3658         (_initialize_amd64_linux_tdep): Renamed from
3659         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
3660         variables.
3661         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
3662         Adjust for renamed functions.
3663
3664         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
3665         from x86_64_linux_gregset64_reg_offset.
3666         (amd64_linux_gregset32_reg_offset): Rename from
3667         x86_64_linux_gregset64_reg_offset.
3668         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
3669         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
3670         (amd64_linux_dr_set_control): Renamed from
3671         x86_64_linux_dr_set_control.  Adjust for renamed functions.
3672         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
3673         Adjust for renamed functions.
3674         (amd64_linux_dr_reset_addr): Renamed from
3675         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
3676         (amd64_linux_dr_get_status): Renamed from
3677         x86_64_linux_dr_get_status.  Adjust for renamed functions.
3678         (_initialize_amd64_linux_nat): Renamed from
3679         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
3680         functions.
3681         * config/i386/nm-x86-64linux.h: Update copyright year.
3682         Adjust for renamed functions.
3683
3684         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
3685         amd64fbsd_sigtramp_start.
3686         (amd64fbsd_sigtramp_end_addr): Renamed from
3687         amd64fbsd_sigtramp_end.
3688         (amd64fbsd_init_abi): Adjust for renamed variables.
3689         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
3690         variables.
3691         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
3692         amd64fbsd_sigtramp_start.
3693         (amd64fbsd_sigtramp_end_addr): Renamed from
3694         amd64fbsd_sigtramp_end.
3695
3696 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3697
3698         * hppa-tdep.c (hppa32_return_value): New function.
3699         (hppa64_return_value): New function.
3700         (hppa_gdbarch_init): Set return_value; keep disabled.
3701
3702         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
3703         struct-return and inferior function call methods.
3704
3705         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3706         "frame-base.h".
3707         (struct hppa_frame_cache): Define.
3708         (hppa_frame_cache, hppa_frame_this_id): New functions.
3709         (hppa_frame_prev_register): New function.
3710         (hppa_frame_unwind, hppa_frame_base): New variables.
3711         (hppa_frame_unwind_sniffer): New function.
3712         (hppa_frame_base_address, hppa_unwind_pc): New function.
3713         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
3714         sniffer, and frame base sniffer; keep disabled.
3715         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
3716         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
3717
3718         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
3719         to predicates for "seriously old code".
3720
3721         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
3722         runtime if(0).
3723
3724         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
3725         unsigned.
3726         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
3727
3728         * config/pa/tm-hppa.h: Update copyright.
3729         (DEPRECATED_INIT_FRAME_PC): Delete macro.
3730         (deprecated_init_frame_pc_default): Delete declaration.
3731         (hppa_frame_init_saved_regs): Delete declaration.
3732         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
3733         * hppa-tdep.c: Include "arch-utils.h".
3734         (hppa_gdbarch_init): Set deprecated init_frame_pc
3735         and deprecated frame_init_saved_regs.
3736         (hppa_frame_init_saved_regs): Make static.
3737
3738 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3739
3740         Remove old 386BSD support.
3741         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
3742         * configure.host: Remove i[34567]86-*-bsd*.
3743         * configure.tgt: Remove i[34567]86-*-bsd*.
3744         * i386b-nat.c: Removed.
3745         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
3746         (i386b-nat.o): Remove dependencies.
3747
3748         * config/i386/i386bsd.mh: Removed.
3749         * config/i386/i386bsd.mt: Removed.
3750         * config/i386/nm-i386bsd.h: Removed.
3751         * config/i386/tm-i386bsd.h: Removed.
3752         * config/i386/xm-i386bsd.h: Removed.
3753
3754         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
3755
3756         * amd64fbsd-tdep.c: Include "solib-svr4.h".
3757         (amd64fbsd_init_abi): Set link map offsets.
3758         * amd64nbsd-tdep.c: Include "slib-svr4.h".
3759         (amd64nbsd_init_abi): Set link map offsets.
3760         * amd64obsd-tdep.c: Include "solib-svr4.h".
3761         (amd64obsd_init_abi): Set link map offsets.
3762         * i386fbsd-tdep.c: Include "solib-svr4.h".
3763         (i386fbsd_init_abi): Set link map offsets.
3764         * i386nbsd-tdep.c: Include "solib-svr4.h".
3765         (i386nbsdelf_init_abi): Set link map offsets.
3766         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
3767         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
3768         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
3769         solib-legacy.o and core-aout.o. Reformat.
3770         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
3771         solib-svr4.o, solib-legacy.o.  Reformat.
3772         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
3773         * config/i386/nbsdelf.mh: Reformat.
3774         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
3775         solib-svr4.o, solib-legacy.o and corelow.o.
3776         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
3777         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
3778         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
3779         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3780         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3781         (TM_FILE): Set to tm-fbsd.h.
3782         * config/i386/nbsd.mt (TDEPFILES): Reformat.
3783         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
3784         solib-svr4.o.
3785         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
3786         solib-svr4.o.
3787         (TM_FILE): Set to nm-nbsd.h.
3788         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
3789         Simplify shared library support.  Don't include "elf/common.h".
3790         (SVR4_SHARED_LIBS): Don't define.
3791         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
3792         "solib.h".
3793         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
3794         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
3795         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
3796         Don't include "i386/tm-i386.h".  Include "solib.h".
3797         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
3798         Don't include "i386/tm-i386.h".
3799         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
3800         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
3801         Include "i386/xm-i386.h".
3802         (HOST_LONG_DOUBLE_FORMAT): Remove.
3803
3804         Fix OpenBSD/i386 sigtramp recognition.
3805         * i386-tdep.h: Update copyright year.
3806         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
3807         (i386bsd_sigtramp_end): New prototypes.
3808         (i386fbsd_sigtramp_start_addr): Renamed from
3809         i386fbsd_sigtramp_start.
3810         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3811         (i386obsd_sigtramp_start_addr): Renamed from
3812         i386obsd_sigtramp_start.
3813         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3814         * i386bsd-tdep.c: Update copyright year.
3815         (i386bsd_pc_in_sigtramp): Make public.
3816         * i386fbsd-nat.c: Update copyright year.
3817         (_initialize_i386fbsd_nat): Adjust for renamed variables.
3818         * i386fbsd-tdep.c: Update copyright year.
3819         (i386fbsd_sigtramp_start_addr): Renamed from
3820         i386fbsd_sigtramp_start.
3821         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3822         (i386fbsdaout_init_abi): Adjust for renamed variables.
3823         * i386obsd-nat.c: Update copyright year.
3824         (_initialize_i386obsd_nat): Adjust for renamed variables.
3825         * i386obsd-tdep.c: Include "target.h".
3826         (i386obsd_page_size): New variable.
3827         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
3828         (i386obsd_sigtramp_end): New functions.
3829         (i386obsd_sigtramp_start_addr): Renamed from
3830         i386obsd_sigtramp_start.
3831         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3832         (i386obsd_init_abi): Adjust for renamed variables.  Set
3833         pc_in_sigtramp, sigtramp_start and sigtramp_end.
3834         * Makefile.in (i386obsd-tdep.o): Update dependencies.
3835
3836         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
3837         trampoline change in OpenBSD kernel.
3838
3839         * amd64-nat.c: Update copyright year.
3840         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
3841         architecture from REGCACHE.
3842
3843         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
3844         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
3845
3846 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
3847
3848         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
3849         i[34567]86-*-openbsd3.[0-3].
3850         * config/i386/obsdaout.mh: New file.
3851
3852         * config/i386/obsd.mh (MH_FLAGS): Remove.
3853
3854         Fix PR build/1549.
3855         * i386obsd-tdep.c: Update copyright years.  Include
3856         "solib-svr4.h".
3857         (i386obsd_init_abi): Don't set regset_from_core_section here.
3858         (i386obsd_aout_init_abi): New function.  Set
3859         regset_from_core_section here.
3860         (i386obsd_elf_init_abi): New function.
3861         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
3862         * Makefile.in (i386obsd-tdep.o): Update dependecies.
3863         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3864         (TM_FILE): Set to tm-nbsd.h.
3865
3866         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
3867         solib-sunos.o.
3868
3869         * solib-svr4.h: Update copyright year.
3870         (svr4_ilp32_fetch_link_map_offsets)
3871         (svr4_lp64_fetch_link_map_offsets): New prototype.
3872         * solib-svr4.c: Update copyright year.
3873         (svr4_ilp32_fetch_link_map_offsets)
3874         (svr4_lp64_fetch_link_map_offsets): New function.
3875
3876 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
3877
3878         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
3879         to the partial symbol table.
3880
3881 2004-02-20  J. brobecker  <brobecker@gnat.com>
3882
3883         * PROBLEMS: Add description of problem documented under gdb/1560.
3884
3885 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
3886
3887         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
3888         comments.
3889         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
3890         functions.
3891         (amd64obsd_init_abi): Reorder initializations.  Use
3892         amd64obsd_r_reg_offset to initialize the general-purpose register
3893         set details.  Set regset_from_core_section.
3894         (_initialize_amd64obsd_tdep): Rename from
3895         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
3896         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
3897         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
3898
3899         * NEWS (New native configurations): Mention OpenBSD/alpha.
3900         * configure.tgt: Add alpha*-*-openbsd*.
3901         * configure.host: Add alpha*-*-openbsd*.
3902         * alphanbsd-tdep.c: Update copyright year.
3903         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
3904
3905 2004-02-20  Andrew Cagney  <cagney@redhat.com>
3906
3907         Fix PR tdep/1372.
3908         * configure.tgt: Delete target "none-*-*".
3909         * configure.host: Delete host "none-*-*".
3910         * config/none/none.mh: Delete file.
3911         * config/none/none.mt: Delete file.
3912         * config/none/xm-none.h: Delete file.
3913         * config/none/tm-none.h: Delete file.
3914         * config/none/nm-none.h: Delete file.
3915
3916 2004-02-19  Fred Fish  <fnf@redhat.com>
3917
3918         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
3919         cache->uses_fp prior to setting it.
3920
3921 2004-02-19  Fred Fish  <fnf@redhat.com>
3922
3923         Fix for PR breakpoint/1558.
3924         * sh-tdep.c (IS_JSR): New macro.
3925         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
3926
3927 2004-02-19  Jim Blandy  <jimb@redhat.com>
3928
3929         * findvar.c (value_from_register): Doc fix.
3930
3931 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
3932
3933         * printcmd.c (print_scalar_formatted): Do not check for sizeof
3934         type being greater than sizeof of host's LONGEST.  Always use
3935         unpack_long() unless format 'f' chosen.
3936
3937 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
3938
3939         Committed by Elena Zannoni  <ezannoni@redhat.com>
3940
3941         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
3942         contains a symbol wich is the best, non-exact match for the given
3943         pc.  Update comments.
3944
3945 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
3946
3947         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
3948         macro, which was part of the now removed Mach 3 port.
3949         * utils.c (request_quit): Ditto.
3950
3951 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
3952
3953         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
3954         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
3955
3956 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
3957
3958         Committed by Mark Kettenis  <kettenis@gnu.org>.
3959
3960         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
3961         Define.
3962
3963 2004-02-18  Andrew Cagney  <cagney@redhat.com>
3964
3965         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
3966         CONFIG_INSTALL and CONFIG_UNINSTALL.
3967         * configure: Re-generate.
3968         * interps.h (INTERP_TUI): Define.
3969         * Makefile.in: Update dependencies.
3970         (TUI): New macro.
3971         (tui-main.o): Specify dependencies.
3972         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
3973         * tui/tui-main.c: New file.
3974
3975 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
3976
3977         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
3978         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
3979         dependencies.
3980         * configure.host: Add x86_64-*-openbsd*.
3981         * configure.tgt: Add x86_64-*-openbsd*.
3982         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
3983
3984         * tui/tui.c: Don't include <malloc.h>.
3985
3986         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
3987         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
3988         amd64nbsd-tdep.c.
3989
3990         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
3991         static.  Remove extraneous whitespace.
3992         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
3993         static.
3994
3995 2004-02-17  Jim Blandy  <jimb@redhat.com>
3996
3997         * findvar.c (value_from_register): Doc fix.
3998
3999 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4000
4001         Committed by Jim Blandy  <jimb@redhat.com>.
4002
4003         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
4004         CORE_ADDR as type for selectors.  Correct types for GNU run time
4005         message lookup function to use double indirection.
4006         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
4007         * objc-lang.h (lookup_child_selector): Adapt prototype.
4008
4009         * s390-nat.c (SUBOFF): New macro.
4010         (supply_gregset, fill_gregset): Use it to handle debugging
4011         of 32-bit exectuables running under a 64-bit kernel.
4012         * s390-tdep.c: Include "solib-svr4.h".
4013         (s390_svr4_fetch_link_map_offset): New function.
4014         (s390x_svr_fetch_link_map_offset): Likewise.
4015         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
4016         * Makefile.in (s390-tdep.o): Update dependencies.
4017
4018         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
4019         "frame-unwind.h".
4020         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
4021         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
4022         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
4023         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
4024         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
4025         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
4026         S390_SIGNAL_FRAMESIZE,
4027         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
4028         (struct frame_extra_info): Remove.
4029         (s390_memset_extra_info): Remove.
4030         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
4031         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
4032         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
4033         (is_rse): Renamed to ...
4034         (is_rsy): ... this.  Support long displacements.
4035         (is_rxe): Renamed to ...
4036         (is_rxy): ... this.  Support long displacements.
4037         (compute_x_addr): Support long displacements.
4038         (struct s390_prologue_data): New data type.
4039         (s390_on_stack): Change API to use struct s390_prologue_data.
4040         (s390_store): Reimplement.
4041         (s390_load): New function.
4042         (s390_get_signal_frame_info): Remove.
4043         (s390_get_frame_info): Remove, replace by ...
4044         (s390_analyze_prolog): ... this new function.
4045         (s390_check_function_end): Remove.
4046         (s390_function_start): Remove.
4047         (s390_frameless_function_invokation): Remove.
4048         (s390_is_sigreturn): Remove.
4049         (s390_init_frame_pc_first): Remove.
4050         (s390_init_frame_extra_info): Remove.
4051         (s390_frame_init_saved_regs): Remove.
4052         (s390_frame_saved_pc_nofix): Remove.
4053         (s390_frame_saved_pc): Remove.
4054         (s390_frame_chain): Remove.
4055         (s390_fp_regnum, s390_read_fp): Remove.
4056         (s390_pop_frame_regular, s390_pop_frame): Remove.
4057         (s390_saved_pc_after_call): Remove.
4058         (s390_skip_prologue): Reimplement.
4059         (s390_in_function_epilogue_p): Support long displacements.
4060         (struct s390_unwind_cache): New data structure.
4061         (s390_frame_unwind_cache): New function.
4062         (s390_prologue_frame_unwind_cache): Likewise.
4063         (s390_backchain_frame_unwind_cache): Likewise.
4064         (s390_frame_this_id, s390_frame_prev_register): Likewise.
4065         (s390_frame_unwind): Define.
4066         (s390_frame_sniffer): New function.
4067         (struct s390_pltstub_unwind_cache): New data structure.
4068         (s390_pltstub_frame_unwind_cache): New function.
4069         (s390_pltstub_frame_this_id): Likewise.
4070         (s390_pltstub_frame_prev_register): Likewise.
4071         (s390_pltstub_frame_unwind): Define.
4072         (s390_pltstub_frame_sniffer): New function.
4073         (struct s390_sigtramp_unwind_cache): New data structure.
4074         (s390_sigtramp_frame_unwind_cache): New function.
4075         (s390_sigtramp_frame_this_id): Likewise.
4076         (s390_sigtramp_frame_prev_register): Likewise.
4077         (s390_sigtramp_frame_unwind): Define.
4078         (s390_sigtramp_frame_sniffer): New function.
4079         (s390_frame_base_address, s390_local_base_address): New functions.
4080         (s390_frame_base): Define.
4081         (s390_unwind_pc, s390_unwind_sp): New function.
4082         (s390_push_dummy_call): Use new frame base location.
4083         (s390_unwind_dummy_id): Likewise.
4084         (s390_gdbarch_init): Remove calls to:
4085         set_gdbarch_frameless_function_invocation,
4086         set_gdbarch_deprecated_init_frame_pc,
4087         set_gdbarch_deprecated_frame_chain,
4088         set_gdbarch_deprecated_frame_init_saved_regs,
4089         set_gdbarch_deprecated_pop_frame,
4090         set_gdbarch_deprecated_init_extra_frame_info,
4091         set_gdbarch_deprecated_init_frame_pc_first,
4092         set_gdbarch_deprecated_target_read_fp,
4093         set_gdbarch_deprecated_frame_saved_pc,
4094         set_gdbarch_deprecated_saved_pc_after_call,
4095         set_gdbarch_deprecated_fp_regnum.
4096         Add calls to:
4097         set_gdbarch_in_solib_call_trampoline,
4098         frame_unwind_append_sniffer,
4099         frame_base_set_default,
4100         set_gdbarch_unwind_pc,
4101         set_gdbarch_unwind_sp.
4102         * Makefile.in (s390-tdep.o): Update dependencies.
4103
4104         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
4105         (S390_STACK_FRAME_OVERHEAD): Remove.
4106         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
4107         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
4108         (s390_promote_integer_argument): Remove.
4109         (s390_cannot_extract_struct_value_address): Remove.
4110         (s390_use_struct_convention, s390_store_struct_return): Remove.
4111         (s390_extract_return_value, s390_store_return_value): Remove.
4112         (s390_return_value_convention, s390_return_value): New functions.
4113         (is_float_singleton): Handle typedefs.
4114         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
4115         Remove, replace by ...
4116         (s390_function_arg_pass_by_reference, s390_function_arg_float,
4117         s390_function_arg_integer): ... these new functions.
4118         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
4119         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
4120         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
4121         Fill in tdep->abi.
4122         Remove calls to:
4123         set_gdbarch_deprecated_store_struct_return,
4124         set_gdbarch_deprecated_extract_return_value,
4125         set_gdbarch_deprecated_store_return_value,
4126         set_gdbarch_use_struct_convention,
4127         set_gdbarch_extract_struct_value_address,
4128         set_gdbarch_deprecated_pc_in_call_dummy,
4129         set_gdbarch_deprecated_push_arguments,
4130         set_gdbarch_deprecated_save_dummy_frame_tos,
4131         set_gdbarch_deprecated_push_return_address,
4132         set_gdbarch_deprecated_sizeof_call_dummy_words,
4133         set_gdbarch_deprecated_call_dummy_words,
4134         set_gdbarch_deprecated_dummy_write_sp.
4135         Add calls to:
4136         set_gdbarch_push_dummy_call,
4137         set_gdbarch_unwind_dummy_id,
4138         set_gdbarch_return_value.
4139
4140         * config/s390/nm-linux.h: Update comments.
4141         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
4142         (STOPPED_BY_WATCHPOINT): Redefine.
4143         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
4144         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
4145         (s390_stopped_by_watchpoint): Likewise.
4146         (watch_area_cnt): Remove.
4147         * s390-nat.c: Update comments.
4148         (watch_area): Remove typedef.
4149         Global replace watch_area by struct watch_area.
4150         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
4151         (s390_stopped_by_watchpoint): Remove pid argument,
4152         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
4153         (s390_fix_watch_points): Remove pid argument,
4154         use s390_inferior_tid.  Recompute area spanned by watchpoints.
4155         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
4156         argument.  Reimplement.
4157
4158         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
4159         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
4160         (FETCH_INFERIOR_REGISTERS): Define.
4161         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
4162         core-regset.o.
4163         * config/s390/s390x.mt: Remove.
4164         * config/s390/tm-s390.h: Remove.
4165         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
4166         (TARGET_ELF64): Remove.
4167         (SKIP_TRAMPOLINE_CODE): Do not undefine.
4168         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
4169         s390*-*-* case; always set gdb_target to s390.
4170         * regformats/reg-s390.dat: Remove control registers.
4171         * regformats/reg-s390x.dat: Likewise.
4172         * s390-tdep.h: New file.
4173         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
4174         Include "inferior.h" and "s390-tdep.h".
4175         Remove private definition of offsetof.
4176         (s390_register_u_addr): Remove.
4177         (regmap_gregset, regmap_fpregset): Define.
4178         (supply_gregset, fill_gregset): Reimplement.
4179         (supply_fpregset, fill_fpregset): Likewise.
4180         (s390_inferior_tid): New function.
4181         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
4182         (fetch_inferior_registers, store_inferior_registers): Likewise.
4183         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
4184         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
4185         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
4186         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
4187         (struct gdbarch_tdep): Define.
4188         (struct s390_register_info): Define.
4189         (s390_register_info): New variable.
4190         (s390_register_name): Reimplement.
4191         (s390_register_type): New function.
4192         (s390_register_raw_size, s390x_register_raw_size): Remove.
4193         (s390_cannot_fetch_register): Remove.
4194         (s390_register_byte): Remove.
4195         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
4196         (s390_dwarf_regmap): New variable.
4197         (s390_dwarf_reg_to_regnum): New function.
4198         (s390_stab_reg_to_regnum): Remove.
4199         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
4200         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
4201         (s390_convert_register_p): Likewise.
4202         (s390_register_to_value, s390_value_to_register): Likewise.
4203         (s390_register_reggroup_p): Likewise.
4204         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
4205         s390_gregset, s390x_gregset, s390_fpregset): New variables.
4206         (s390_supply_regset, s390_regset_from_core_section): New functions.
4207         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
4208         (S390_FPR_SIZE): Likewise.
4209         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
4210         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
4211         (S390_NUM_GPRS): Move here from tm-s390.h.
4212         (S390_NUM_FPRS): Likewise.
4213         (s390_in_function_epilogue_p): New function.
4214         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
4215         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
4216         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
4217         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
4218         Replace S390_FP_REGNUM by S390_SP_REGNUM.
4219         Remove calls to:
4220         set_gdbarch_deprecated_max_register_raw_size,
4221         set_gdbarch_deprecated_max_register_virtual_size,
4222         set_gdbarch_deprecated_register_byte,
4223         set_gdbarch_cannot_fetch_register,
4224         set_gdbarch_cannot_store_register,
4225         set_gdbarch_deprecated_register_size,
4226         set_gdbarch_deprecated_register_raw_size,
4227         set_gdbarch_deprecated_register_virtual_size,
4228         set_gdbarch_deprecated_register_virtual_type,
4229         set_gdbarch_deprecated_register_bytes.
4230         Add calls to:
4231         set_gdbarch_num_pseudo_regs,
4232         set_gdbarch_register_type,
4233         set_gdbarch_convert_register_p,
4234         set_gdbarch_register_to_value,
4235         set_gdbarch_value_to_register,
4236         set_gdbarch_register_reggroup_p,
4237         set_gdbarch_regset_from_core_section,
4238         set_gdbarch_pseudo_register_read,
4239         set_gdbarch_pseudo_register_write,
4240         set_gdbarch_in_function_epilogue_p.
4241         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
4242         (s390_tdep_h): New variable.
4243
4244 2004-02-17  Jim Blandy  <jimb@redhat.com>
4245
4246         * findvar.c (value_from_register): If the type has no length, just
4247         return an acceptable value --- don't report an internal error.
4248
4249         * stabsread.c (read_type): If we find any type numbers that are
4250         forward references, complain if the references aren't resolved by
4251         the time we're finished reading.
4252         (cleanup_undefined_types): Make error message more appropriate for
4253         a complaint.
4254
4255 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4256
4257         * Makefile.in (defs_h): Remove dependency on progress_h.
4258         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
4259         progress.h.
4260         * main.c (captured_main): Delete use of START_PROGRESS and
4261         END_PROGRESS.
4262
4263 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4264
4265         * objfiles.c (terminate_minimal_symbol_table): Add back
4266         initialization of MSYMBOL_TYPE.
4267
4268 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
4269
4270         Committed by Andrew Cagney.
4271         * Makefile.in (ia64_tdep_h): New macro.
4272         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
4273         (ia64-tdep.o): Likewise.
4274         * ia64-tdep.h: New file.
4275         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
4276         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
4277         (ia64_aix_sigcontext_register_address): Likewise.
4278         (ia64_linux_getunwind_table): Delete declaration.
4279         * ia64-linux-tdep.c: Likewise.
4280
4281 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
4282
4283         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
4284         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
4285         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
4286
4287 2004-02-17  Andrew Cagney  <cagney@redhat.com>
4288
4289         * symtab.c (skip_prologue_using_sal): New function.
4290         * symtab.h (skip_prologue_using_sal): Declare.
4291         * frv-tdep.c: Include "symtab.h".
4292         (skip_prologue_using_sal): Delete function.
4293         * mips-tdep.c (skip_prologue_using_sal): Delete function.
4294         * rs6000-tdep.c (refine_prologue_limit): Mention
4295         skip_prologue_using_sal.
4296         * ia64-tdep.c (refine_prologue_limit): Ditto.
4297         * Makefile.in: Update dependencies.
4298
4299 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4300
4301         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
4302         START_INFERIOR_TRAPS_EXPECTED.
4303         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
4304         START_INFERIOR_TRAPS_EXPECTED.
4305         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
4306         Delete macro.
4307         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
4308         macro, moved to "nm-osf.h".  Update copyright.
4309         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
4310         update copyright.
4311
4312         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
4313         and function replacing FRAMELESS_FUNCTION_INVOCATION.
4314         * blockframe.c (legacy_frameless_look_for_prologue): Rename
4315         frameless_look_for_prologue.
4316         * frame.h (legacy_frameless_look_for_prologue): Rename
4317         frameless_look_for_prologue.
4318         * gdbarch.h, gdbarch.c: Re-generate.
4319         * sh64-tdep.c (sh64_gdbarch_init): Update.
4320         * sh-tdep.c (sh_gdbarch_init): Update.
4321         * s390-tdep.c (s390_gdbarch_init): Update.
4322         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4323         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
4324         * m68k-tdep.c (m68k_gdbarch_init): Update.
4325         (delta68_frame_args_address): Update.
4326         * m32r-tdep.c (m32r_gdbarch_init): Update.
4327         * hppa-tdep.c (hppa_gdbarch_init): Update.
4328         * h8300-tdep.c (h8300_gdbarch_init): Update.
4329         * frv-tdep.c (frv_gdbarch_init): Update.
4330         (frv_frameless_function_invocation): Update.
4331         * cris-tdep.c (cris_gdbarch_init): Update.
4332         (cris_frameless_function_invocation): Update.
4333         * avr-tdep.c (avr_gdbarch_init): Update.
4334         * arm-tdep.c (arm_gdbarch_init): Update.
4335         * stack.c (frame_info): Update, call predicate.
4336         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
4337         * frame.c (legacy_get_prev_frame): Update, call predicate..
4338         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
4339         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
4340         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
4341         invocation.
4342         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4343         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4344         * vax-tdep.c (vax_gdbarch_init): Ditto.
4345
4346         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
4347         function.
4348
4349 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4350
4351         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
4352         initializations.
4353
4354 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4355
4356         * tui/tui-windata.c: Include "gdb_string.h".
4357         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
4358         * tui/tui-layout.c, tui/tui-command.c: Ditto.
4359         * Makefile.in: Update dependencies.
4360
4361 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4362
4363         * Makefile.in (infrun.o): Add $(gdb_assert_h).
4364         * infrun.c: Include "gdb_assert.h".
4365         (singlestep_ptid, saved_singlestep_ptid)
4366         (stepping_past_singlestep_breakpoint): New variables.
4367         (resume): Set singlestep_ptid.  Check for singlestep thread
4368         hop.
4369         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
4370         (handle_inferior_event): Handle singlestep thread hop.
4371
4372 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4373
4374         * dwarf2-frame.c (dwarf2_frame_ops): New function.
4375         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
4376         (dwarf2_frame_init_reg): Ditto.
4377
4378         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
4379         suggested by Joshua Neuheisel
4380
4381         * configure.in: Always check for curses, including pdcurses.
4382         Warn, instead of error, when no curses are found.  Enable TUI when
4383         curses is available.
4384         * configure: Re-generate.
4385
4386 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4387
4388         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
4389         sh_sh4_register_convert_to_virtual.
4390         (sh_register_convert_to_raw): Rename from
4391         sh_sh4_register_convert_to_raw.
4392         (sh_pseudo_register_read): Accomodate above name change.
4393         (sh_pseudo_register_write): Ditto.
4394
4395 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4396
4397         * sh-tdep.c (sh_generic_register_name): Remove.
4398         (sh_gdbarch_init): Use sh_sh_register_name in default case.
4399
4400 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4401
4402         * configure.in (build_warnings): Add -Wunused-function.
4403         * configure: Re-generate.
4404
4405         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
4406         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
4407
4408         * procfs.c (procfs_init_inferior): Assume that
4409         START_INFERIOR_TRAPS_EXPECTED is defined.
4410         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
4411         * config/ns32k/tm-nbsd.h: Delete file,
4412         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
4413
4414         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
4415         * config/vax/tm-vax.h: Delete file.
4416
4417         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4418         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4419         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4420         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4421         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
4422         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4423         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
4424
4425 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
4426
4427         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
4428         * dwarf2-frame.c (dwarf2_frame_data): New variable.
4429         (struct dwarf2_frame_ops): New.
4430         (dwarf2_frame_default_init_reg): New function, based on
4431         dwarf2_frame_init_reg.
4432         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
4433         (dwarf2_frame_init_reg): Call architecture-specific function.
4434         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
4435         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
4436         instead of dwarf2_frame_data.
4437         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
4438         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
4439
4440 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4441
4442         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
4443         register_gdbarch_swap.
4444         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
4445         * f-lang.c (_initialize_f_language): Update, use
4446         DEPRECATED_REGISTER_GDBARCH_SWAP.
4447         * remote.c (_initialize_remote): Ditto.
4448         * regcache.c (_initialize_regcache): Ditto.
4449         * parse.c (_initialize_parse): Ditto.
4450         * infrun.c (_initialize_infrun): Ditto.
4451         * mi/mi-main.c (_initialize_mi_main): Ditto.
4452         * gdbtypes.c (_initialize_gdbtypes): Ditto.
4453
4454         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
4455         poking .cacheable directly.
4456         * symfile.c (symfile_bfd_open): Ditto.
4457
4458         * Makefile.in: Update all dependencies.
4459
4460         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
4461         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
4462         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
4463         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
4464         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
4465
4466 2004-02-14  Andrew Cagney  <cagney@redhat.com>
4467
4468         * arch-utils.c (legacy_convert_register_p): Check
4469         DEPRECATED_REGISTER_CONVERTIBLE_P.
4470         * findvar.c (value_of_register): Ditto.
4471
4472         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
4473         * gdbarch.h, gdbarch.c: Re-generate.
4474         * arch-utils.c (deprecated_register_convertible_not): Delete.
4475         * arch-utils.h (deprecated_register_convertible_not): Delete.
4476         * mi/mi-main.c (get_register): Update.  Update copyright.
4477         * infcmd.c (default_print_registers_info): Update.
4478
4479         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
4480         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
4481         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
4482         * gdbarch.h, gdbarch.c: Re-generate.
4483         * frame.c (deprecated_get_next_frame_hack): Delete function.
4484         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
4485         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4486         Update.
4487         * infcall.c (call_function_by_hand): Update.
4488
4489 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
4490
4491         * symfile.c (init_entry_point_info, entry_point_address): Move
4492         from here...
4493         * objfiles.c (init_entry_point_info, entry_point_address):..to
4494         here.
4495         * symfile.h (init_entry_point_info, entry_point_address): Remove
4496         prototypes.
4497         * objfiles.h (init_entry_point_info, entry_point_address):Add
4498         prototypes.
4499         * cris-tdep.c: Remove include of symfile.h. Add include of
4500         objfiles.h.
4501         * infcall.c: Ditto.
4502         * mcore-tdep.c: Ditto.
4503         * mn10300-tdep.c: Ditto.
4504         * sh64-tdep.c: Ditto.
4505         * v850-tdep.c: Ditto.
4506         * arm-tdep.c: Remove include of symfile.h.
4507         * blockframe.c: Ditto.
4508         * coffread.c: Ditto.
4509         * dbxread.c: Ditto.
4510         * dwarf2read.c: Ditto.
4511         * dwarfread.c: Ditto.
4512         * frv-tdep.c: Ditto.
4513         * ia64-tdep.c: Ditto.
4514         * mdebugread.c: Ditto.
4515         * mipsread.c: Ditto.
4516         * rs6000-tdep.c: Ditto.
4517         * s390-tdep.c: Ditto.
4518         * sh-tdep.c: Ditto.
4519         * xstormy16-tdep.c: Ditto.
4520         * gdbarch.sh: Remove include of symfile.h.
4521         * gdbarch.c: Regenerate.
4522         * solib-irix.c (enable_break): Use entry_point_address().
4523         Add comment about include file.
4524         * xcoffread.c: Add comment about include file.
4525         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
4526         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
4527         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
4528         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
4529         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
4530
4531 2004-02-13  Andrew Cagney  <cagney@redhat.com>
4532
4533         * corelow.c (core_xfer_partial): Use "struct bfd_section".
4534         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
4535         copyright.
4536         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
4537
4538 2004-02-12  Fred Fish  <fnf@redhat.com>
4539
4540         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
4541          set_gdbarch_store_return_value.
4542
4543 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4544
4545         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
4546         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
4547         (interrupt_query): Ditto.
4548         (ofunc): Delete unused variable.
4549         * cris-tdep.c (cris_abi): Delete unused function.
4550         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
4551         (cris_get_wide_opcode, cris_get_short_size): Ditto.
4552         (cris_get_asr_quick_shift_steps): Ditto.
4553         (cris_skip_prologue_frameless_p): Ditto.
4554         * arm-tdep.c (arm_push_return_address): Delete unused function.
4555         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
4556         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
4557         * s390-tdep.c (s390_function_start): Delete unused function.
4558
4559 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4560
4561         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
4562         gdbarch.h, gdbarch.c: Re-generate.
4563         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
4564         to generic_prologue_frameless_p.
4565         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
4566         * arch-utils.c (generic_prologue_frameless_p): Delete function.
4567
4568 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
4569
4570         * mips-linux-tdep.c: Include "frame.h".
4571         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
4572         (mips_linux_skip_resolver): New functions.
4573         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
4574         and set_gdbarch_in_solib_call_trampoline.
4575         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
4576         to after set_gdbarch_in_solib_return_trampoline.  Only set the
4577         solib hooks to mips16 functions if the OS ABI is unknown.
4578         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
4579         including "config/tm-linux.h".
4580         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
4581         * Makefile.in (mips-linux-tdep.o): Update.
4582
4583 2004-02-11  David Carlton  <carlton@kealia.com>
4584
4585         * linespec.c (decode_compound): Only look for a class symbol when
4586         considering all but the rightmost component.
4587
4588 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4589
4590         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
4591         abi code are are separatly grouped.
4592
4593 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4594
4595         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
4596         * gdbarch.h, gdbarch.c: Re-generate.
4597         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4598         * v850-tdep.c (v850_gdbarch_init): Update.
4599         * sh64-tdep.c (sh64_gdbarch_init): Update.
4600         * sh-tdep.c (sh_gdbarch_init): Update.
4601         * s390-tdep.c (s390_gdbarch_init): Update.
4602         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4603         * mips-tdep.c (mips_gdbarch_init): Update.
4604         * mcore-tdep.c (mcore_gdbarch_init): Update.
4605         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4606         * m32r-tdep.c (m32r_gdbarch_init): Update.
4607         * ia64-tdep.c (ia64_gdbarch_init): Update.
4608         * hppa-tdep.c (hppa_gdbarch_init): Update.
4609         * h8300-tdep.c (h8300_gdbarch_init): Update.
4610         * frv-tdep.c (frv_gdbarch_init): Update.
4611         * d10v-tdep.c (d10v_gdbarch_init): Update.
4612         * cris-tdep.c (cris_gdbarch_init): Update.
4613         * avr-tdep.c (avr_gdbarch_init): Update.
4614         * arm-tdep.c (arm_gdbarch_init): Update.
4615         * alpha-tdep.c (alpha_gdbarch_init): Update.
4616
4617 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
4618
4619         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
4620         comma.
4621         (sh_sh4al_dsp_register_name): Ditto.
4622
4623 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4624
4625         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
4626         (mips_init_frame_pc_first): Delete function.
4627         (mips_frame_saved_pc): Delete function.
4628         (mips_frame_chain): Delete function.
4629         (mips_init_extra_frame_info): Delete function.
4630         (mips_xfer_register): Delete unused variable "reg".
4631         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
4632         (mips_n32n64_return_value): Delete unused variable "reg".
4633         (mips_n32n64_return_value): Delete unused variable "pos".
4634         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
4635         (mips_o32_return_value): Delete unused variable "pos".
4636         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
4637         (mips_print_fp_register): Delete unused variable "namelen"
4638         (mips_print_fp_register): Delete unused variable "flt2"
4639         (get_frame_pointer): Delete function.
4640         (cached_proc_desc): Delete static variable.
4641         (mips_pop_frame): Delete function.
4642         (mips_find_saved_regs): Delete function.
4643         (mips_get_saved_register): Delete function.
4644         (mips_saved_pc_after_call): Delete function.
4645         (SIGFRAME_BASE): Delete macro.
4646         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
4647         (SIGFRAME_PC_OFF): Delete macro.
4648         (SIGFRAME_REGSAVE_OFF): Delete macro.
4649         (mips_dump_tdep): Do not print deleted macro definitions.
4650
4651 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4652
4653         * Makefile.in (SFILES): Remove explictly listed tui files.
4654         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
4655
4656 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
4657
4658         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
4659         to use paddr functions to format ia64 addresses and long values.
4660         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
4661         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
4662         (get_kernel_table, ia64_find_proc_info_x): Ditto.
4663         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
4664         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
4665
4666 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4667
4668         * defs.h: Do not include "tui.h".
4669         * gdb_curses.h: New file.
4670         * tui/tui-hooks.h: New file.
4671         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
4672         (tui_install_hooks, tui_remove_hooks): Delete declarations.
4673         (tui_initialize_io): Delete declaration.
4674         (tui_initialize_readline: Delete redundant declaration.
4675         (struct tui_point): Delete definition.
4676         * tui/tui-data.h (struct tui_point): Define.
4677         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
4678         * utils.c: Include "tui/tui.h".
4679         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
4680         * printcmd.c [TUI]: Include "tui/tui.h".
4681         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
4682         * tui/tui-command.c: Include "gdb_curses.h".
4683         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
4684         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
4685         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
4686         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
4687         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
4688         * Makefile.in: Update all dependencies.
4689         (tui_hooks_h, gdb_curses_h): Define.
4690         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
4691
4692 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
4693
4694         * objfiles.h (struct objfile): Remove unused fields auxf1 and
4695         auxf2. Add comments about some other rarely used fields.
4696
4697 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4698
4699         * Makefile.in (init.c): Fix script removing duplicates. Problem
4700         reported by Peter Schauer.
4701
4702 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4703
4704         * bcache.c (bcache_xmalloc): Use obstack_init instead of
4705         obstack_specify_allocation.
4706         * objfiles.c (allocate_objfile): Ditto.
4707         * solib-sunos.c (solib_add_common_symbols)
4708         (allocate_rt_common_objfile): Ditto.
4709         * symfile.c (reread_symbols): Ditto.
4710         * gdb_obstack.h: Add comment.
4711
4712 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4713
4714         * linespec.c (decode_line_1, locate_first_half)
4715         (decode_compound, lookup_prefix_sym): Update comments. Delete old
4716         commented out code.
4717
4718 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
4719
4720         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
4721         obstack_free.
4722
4723 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4724
4725         * blockframe.c (find_pc_partial_function): If find_pc_overlay
4726         fails, try find_pc_section.  Fix PR c++/1267.
4727         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
4728         instead of find_pc_mapped_section.
4729         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
4730         not default to the section containing PC.  Fix PR symtab/1519.
4731
4732 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4733
4734         * Makefile.in (mips-tdep.o): Update dependencies.
4735         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
4736         "trad-frame.h".
4737         (mips_unwind_pc): Return the pseudo PC register.
4738         (mips_unwind_dummy_id): New function.
4739         (mips16_fetch_instruction): New function.
4740         (mips32_fetch_instruction): New function.
4741         (struct mips_frame_cache): Define.
4742         (mips_mdebug_frame_cache): New function.
4743         (mips_mdebug_frame_this_id): New function.
4744         (mips_mdebug_frame_prev_register): New function.
4745         (mips_mdebug_frame_unwind): Define.
4746         (mips_mdebug_frame_sniffer): New function.
4747         (mips_mdebug_frame_base_address): New function.
4748         (mips_mdebug_frame_base): Define.
4749         (mips_mdebug_frame_base_sniffer): New function.
4750         (mips_gdbarch_init): Append unwind and base sniffers.  Set
4751         unwind_dummy_id.
4752
4753 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4754
4755         * frame.c: Print both the register number and name.
4756
4757         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
4758         and a sed into a single sed.  Make .c and .o patterns more robust.
4759         (OBS): Delete.
4760         (INIT_FILES): Replace OBS with COMMON_OBS.
4761         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
4762
4763 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
4764
4765         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
4766         the PT_WCOOKIE request.
4767
4768 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4769
4770         * mips-tdep.c (mips_unwind_pc): New function.
4771         (mips_gdbarch_init): Set mips_unwind_pc.
4772
4773         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
4774         (get_frame_id): Allow the UNKNOWN_FRAME.
4775         (frame_register_unwind, get_frame_type): Ditto.
4776
4777         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
4778         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
4779         unwind_dummy_id indicates a legacy frame.
4780
4781         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
4782         * configure: Re-generate.
4783
4784         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
4785         methods.
4786
4787 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4788
4789         * configure.in (CONFIG_ALL): Set to Makefile target, and not
4790         makefile macro.
4791         * configure: Re-generate.
4792         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
4793         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
4794         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
4795         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
4796         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
4797         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
4798         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
4799         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
4800         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
4801         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
4802
4803 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4804
4805         * Makefile.in: Update all dependencies.
4806
4807         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
4808         * configure: Re-generate.
4809         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
4810         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
4811         (COMMON_OBS): Add "main.o" and "annotate.o".
4812         (ANNOTATE_OBS): Delete.
4813         (OBS): Remove ANNOTATE_OBS.
4814         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
4815         CONFIG_INITS.
4816         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
4817         against CONFIG_OBS and "main.o".
4818         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
4819         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
4820
4821         * tui/tui-command.c: Include "gdb_string.h", delete register
4822         attribute, use ISO-C function signatures.
4823         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
4824         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4825         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
4826         * tui/tui.c: Ditto.
4827
4828         * tui/tui-command.c: Change variable and function names to lower
4829         case.
4830         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
4831         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
4832         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4833         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4834         * tui/tui-winsource.c, tui/tui.c: Ditto.
4835
4836 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4837
4838         * buildsym.c (free_pending_blocks, finish_block)
4839         (record_pending_block, make_blockvector, end_symtab): Replace
4840         symbol_obstack with objfile_obstack.
4841         * coffread.c (process_coff_symbol, coff_read_struct_type)
4842         (coff_read_enum_type): Ditto.
4843         * cp-namespace.c (initialize_namespace_symtab)
4844         (check_one_possible_namespace_symbol): Ditto.
4845         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
4846         (dwarf2_symbol_mark_computed): Ditto.
4847         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
4848         * elfread.c (elf_symtab_read): Ditto.
4849         * hpread.c (hpread_symfile_init, hpread_symfile_init)
4850         (hpread_read_enum_type, hpread_read_function_type)
4851         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
4852         Ditto.
4853         * jv-lang.c (get_java_class_symtab, add_class_symbol)
4854         (java_link_class_type): Ditto.
4855         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
4856         (new_symbol): Ditto.
4857         * minsyms.c (install_minimal_symbols): Ditto.
4858         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
4859         (terminate_minimal_symbol_table): Replace symbol_obstack with
4860         objfile_obstack.
4861         (free_objfile): Remove freeing of symbol_obstack.
4862         * objfiles.h: Remove symbol_obstack field.
4863         * pa64solib.c (add_to_solist): Replace symbol_obstack with
4864         objfile_obstack.
4865         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4866         symbol_obstack.
4867         (solib_add_common_symbols): Replace symbol_obstack with
4868         objfile_obstack.
4869         * somsolib.c (som_solib_add): Ditto.
4870         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
4871         (common_block_start, common_block_end): Ditto.
4872         * symfile.c (reread_symbols): Remove freeing and init of
4873         symbol_obstack.
4874         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
4875         * symfile.h: Update comment.
4876         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
4877         stats printing.
4878         * symtab.c (symbol_set_names): Replace symbol_obstack with
4879         objfile_obstack.
4880         * symtab.h (struct general_symbol_info, struct minimal_symbol):
4881         Update comments.
4882         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
4883         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
4884         objfile_obstack.
4885
4886 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4887
4888         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
4889         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
4890         fields and variables.
4891         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
4892         (m_beInvisible): Delete macro.
4893         * tui/tui-data.h: Fix case case fields and variables.
4894         (m_genWinPtrIsNull): Delete macro.
4895         (tui_win_list): Rename winList.
4896         (TUI_SRC_WIN): Rename srcWin.
4897         (TUI_DISASM_WIN): Rename disassemWin.
4898         (TUI_DATA_WIN): Rename dataWin.
4899         (TUI_CMD_WIN): Rename cmdWin.
4900         (m_genWinPtrNotNull): Delete macro.
4901         (m_winPtrIsNull): Delete macro.
4902         (m_winPtrNotNull): Delete macro.
4903         (tui_win_is_source_type): Replace m_winIsSourceType
4904         (tui_win_is_auxillary): Replace m_winIsAuzillary.
4905         (tui_win_has_locator): Replace m_hasLocator.
4906         (tui_set_win_highlight): Replace m_setWinHighlightOn and
4907         m_setWinHighlightOff.
4908         * tui/tui-data.c: Update references.
4909         (tui_win_is_source_type, tui_set_win_highlight): New functions.
4910         (tui_win_has_locator, tui_win_is_auxillary): New functions.
4911         * tui/tui-command.c, tui/tui-disasm.c: Update references.
4912         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
4913         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
4914         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4915         * tui/tui-winsource.c, tui/tui.c: Ditto.
4916
4917 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
4918
4919         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
4920         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
4921         StackGhost.
4922
4923         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
4924         variable `i6' to `i7'.
4925         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
4926
4927 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4928
4929         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
4930         (TuiPoint, TuiPointPtr): Ditto.
4931         (TuiStatus, TuiStatusPtr): Ditto.
4932         (TuiWinType, TuiWinTypePtr): Ditto.
4933         (struct tui_point): Rename _TuiPoint.
4934         (tui_get_low_disassembly_address): Rename
4935         tuiGetLowDisassemblyAddress.
4936         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
4937         (tuiFree): Delete declaration.
4938         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
4939         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
4940         * tui/tui.c (tuiFree): Delete function.
4941         * cli/cli-cmds.c (disassemble_command): Update references.
4942         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
4943         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4944         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
4945         * tui/tui-winsource.c: Ditto.
4946
4947 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4948
4949         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
4950         coffstab_build_psymtabs, elfstab_build_psymtabs)
4951         (stabsect_build_psymtabs): Replace psymbol_obstack with
4952         objfile_obstack.
4953         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
4954         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
4955         Ditto.
4956         * dwarfread.c (scan_compilation_units): Ditto.
4957         * elfread.c (elfstab_offset_sections): Ditto.
4958         * hppa-tdep.c (read_unwind_info): Ditto.
4959         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
4960         (hpread_end_psymtab): Ditto.
4961         * mdebugread.c (mdebug_build_psymtabs, add_pending)
4962         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
4963         Ditto.
4964         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
4965         * objfiles.c (add_to_objfile_sections)
4966         (build_objfile_section_table): Ditto.
4967         (allocate_objfile): Remove init of psymbol_obstack.
4968         (free_objfile): Remove freeing of psymbol_obstack.
4969         * objfiles.h (struct objfile): Remove field
4970         psymbol_obstack. Update comments.
4971         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
4972         psymbol_obstack with objfile_obstack.
4973         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4974         psymbol_obstack.
4975         * somread.c (som_symfile_offsets, init_import_symbols)
4976         (init_export_symbols): Replace psymbol_obstack with
4977         objfile_obstack.
4978         * somsolib.c (som_solib_add_solib_objfile): Ditto.
4979         * symfile.c (default_symfile_offsets, syms_from_objfile)
4980         (reread_symbols): Remove freeing and init of psymbol_obstack.
4981         (cashier_psymtab): Update comment.
4982         * symmisc.c (print_objfile_statistics): Don't report stats for
4983         psymbol obstack.
4984         * symtab.h (struct general_symbol_info, struct partial_symtab):
4985         Update comments.
4986         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
4987         (xcoff_symfile_offsets): Replace psymbol_obstack with
4988         objfile_obstack.
4989
4990 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4991
4992         * objfiles.h (struct objfile): Add objfile_obstack field.
4993         Remove type_obstack field.
4994
4995         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
4996         read_structure_scope read_enumeration, new_symbol): Replace
4997         type_obstack with objfile_obstack.
4998         * dwarfread.c (struct_type, enum_type): Ditto.
4999         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
5000         (lookup_fundamental_type): Ditto.
5001         * gdbtypes.h (TYPE_ALLOC): Ditto.
5002         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
5003         (hpread_read_doc_function_type, hpread_read_struct_type)
5004         (fix_static_member_physnames, hpread_read_array_type)
5005         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
5006         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
5007         (java_link_class_type): Ditto.
5008         * mdebugread.c (parse_type): Ditto.
5009         * objfiles.c (allocate_objfile, free_objfile): Ditto.
5010         * solib-sunos.c (solib_add_common_symbols): Ditto.
5011         * stabsread.c (define_symbol, read_type, read_member_functions,
5012         read_cpp_abbrev, read_one_struct_field): Ditto.
5013         * symfile.c (reread_symbols): Ditto.
5014         * symmisc.c (print_objfile_statistics): Ditto.
5015
5016 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5017
5018         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
5019         (tui_exec_info_content): Rename TuiExecInfoContent.
5020         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
5021         (TuiWinInfo, TuiWinInfoPtr): Ditto.
5022         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
5023         (TuiList, TuiListPtr): Ditto.
5024         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
5025         (TuiDataType, TuiDataTypePtr): Ditto.
5026         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
5027         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
5028         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
5029         (TuiSourceElement, TuiSourceElementPtr): Ditto.
5030         (TuiDataElement, TuiDataElementPtr): Ditto.
5031         (TuiWinElement, TuiWinElementPtr): Ditto.
5032         (TuiDataInfo, TuiDataInfoPtr): Ditto.
5033         (TuiCommandElement, TuiCommandElementPtr): Ditto.
5034         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
5035         (TuiWhichElement, TuiWhichElementPtr): Ditto.
5036         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
5037         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
5038         * tui/tui-command.c, tui/tui-data.c: Update references.
5039         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
5040         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5041         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5042         * tui/tui-winsource.c, tui/tui.c: Ditto.
5043
5044 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5045
5046         * dwarf2-frame.h: Update copyright.
5047         (enum dwarf2_frame_reg_rule): New.
5048         (struct dwarf2_frame_state_reg): New.
5049         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
5050         * dwarf2-frame.c: Update copyright.
5051         (enum dwarf2_reg_rule): Remove.
5052         (struct dwarf2_frame_state): Remove defenition of `struct
5053         dwarf2_frame_state_reg'.
5054         (read_reg): Call get_frame_arch to get the architecture instead of
5055         using CURRENT_GDBARCH.
5056         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
5057         DWARF2_FRAME_.
5058         (dwarf2_frame_init_reg): New function.
5059         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
5060         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
5061         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
5062         tags with DWARF2_FRAME_.
5063         (dwarf2_frame_prev_register): Call get_frame_arch to get the
5064         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
5065         dwarf2_reg_rule' tags with DWARF2_FRAME_.
5066
5067 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5068
5069         * tui/tui-data.h (struct tui_list): Rename _TuiList.
5070         (enum tui_data_type): Rename _TuiDataType.
5071         (struct tui_layout_def): Rename _TuiLayoutDef.
5072         (struct tui_source_element): Rename _TuiSourceElement.
5073         (struct tui_data_element): Rename _TuiDataElement.
5074         (struct tui_command_element): Rename _TuiCommandElement.
5075         (struct tui_locator_element): Rename _TuiLocatorElement.
5076         (union tui_which_element): Define.
5077         (struct tui_win_element): Rename _TuiWinElement.
5078         (struct tui_data_info): Rename _TuiDataInfo.
5079         (struct tui_source_info): Rename _TuiSourceInfo.
5080         (struct tui_command_info): Rename _TuiCommandInfo.
5081         (tui_initialize_static_data): Rename initializeStaticData.
5082         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
5083         (tui_alloc_win_info): Rename allocWinInfo.
5084         (tui_init_generic_part): Rename initGenericPart.
5085         (tui_init_win_info): Rename initWinInfo.
5086         (tui_alloc_content): Rename allocContent.
5087         (tui_add_content_elements): Rename addContentElements.
5088         (tui_init_content_element): Rename initContentElement.
5089         (tui_free_window): Rename freeWindow.
5090         (tui_free_win_content): Rename freeWinContent.
5091         (tui_free_data_content): Rename freeDataContent.
5092         (tui_free_all_source_wins_content): Rename
5093         freeAllSourceWinsContent.
5094         (tui_del_window): Rename tuiDelWindow.
5095         (tui_del_data_windows): Rename tuiDelDataWindows.
5096         (tui_partial_win_by_name): Rename partialWinByName.
5097         (tui_win_name): Rename winName.
5098         (tui_current_layout): Rename currentLayout.
5099         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
5100         (tui_term_height): Rename termHeight.
5101         (tui_set_term_height_to): Rename setTermHeightTo.
5102         (tui_term_width): Rename termWidth.
5103         (tui_set_term_width_to): Rename setTermWidthTo.
5104         (tui_set_gen_win_origin): Rename setGenWinOrigin.
5105         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
5106         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
5107         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
5108         (tui_source_windows): Rename sourceWindows.
5109         (tui_clear_source_windows): Rename clearSourceWindows.
5110         (tui_clear_source_windows_detail): Rename
5111         clearSourceWindowsDetail.
5112         (tui_clear_win_detail): Rename clearWinDetail.
5113         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
5114         (tui_default_tab_len): Rename tuiDefaultTabLen.
5115         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
5116         (tui_win_with_focus): Rename tuiWinWithFocus.
5117         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
5118         (tui_layout_def): Rename tuiLayoutDef.
5119         (tui_win_resized): Rename tuiWinResized.
5120         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
5121         (tui_next_win): Rename tuiNextWin.
5122         (tui_prev_win): Rename tuiPrevWin.
5123         (tui_add_to_source_windows): Rename addToSourceWindows.
5124         * tui/tui-winsource.c, tui/tui-win.c: Update references.
5125         * tui/tui-layout.c, tui/tui-source.c: Ditto.
5126         * tui/tui-stack.c, tui/tui-io.c: Ditto.
5127         * tui/tui.c, tui/tui-data.c: Ditto.
5128         * tui/tui-interp.c, tui/tui-data.c: Ditto.
5129         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
5130
5131         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
5132         (struct symtab): Declare.
5133         (tui_set_source_content): Rename tuiSetSourceContent.
5134         (tui_show_symtab_source): Rename tuiShowSource.
5135         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
5136         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
5137         * tui/tui-source.c: Update copyright.  Update references.
5138         * tui/tui-win.c, tui/tui-winsource.c: Update references.
5139         * tui/tui-stack.c: Update references.
5140
5141         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
5142         (struct tui_win_info): Declare.
5143         (tui_scroll_forward): Rename tuiScrollForward.
5144         (tui_scroll_backward): Rename tuiScrollBackward.
5145         (tui_scroll_left): Rename tuiScrollLeft.
5146         (tui_scroll_right): Rename tuiScrollRight.
5147         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
5148         (tui_resize_all): Rename tuiResizeAll.
5149         (tui_refresh_all_win): Rename tuiRefreshAll.
5150         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
5151         * tui/tui-layout.c, * tui/tui-io.c: Update references.
5152         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
5153         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
5154
5155         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
5156         (tui_erase_data_content): Rename tuiEraseDataContent.
5157         (tui_display_all_data): Rename tuiDisplayAllData.
5158         (tui_check_data_values): Rename tuiCheckDataValues.
5159         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
5160         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
5161         (tui_first_data_element_no_in_line): Rename
5162         tuiFirstDataElementNoInLine.
5163         (tui_delete_data_content_windows): Rename
5164         tuiDeleteDataContentWindows.
5165         (tui_refresh_data_win): Rename tuiRefreshDataWin.
5166         (tui_display_data_from): Rename tuiDisplayDataFrom.
5167         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
5168         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
5169         * tui/tui-win.c, tui/tui-regs.c: Update references.
5170         * tui/tui-layout.c, tui/tui.c: Update references.
5171
5172         * tui/tui-wingeneral.h: Update copyright.
5173         (m_allBeVisible): Delete macro.
5174         (m_allBeInvisible): Delete macro.
5175         (struct tui_gen_win_info): Declare.
5176         (struct tui_win_info): Declare.
5177         (tui_unhighlight_win): Rename unhighlightWin.
5178         (tui_make_visible, tui_make_invisible): Replace makeVisible.
5179         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
5180         (tui_make_window): Rename makeWindow.
5181         (tui_copy_win): Rename copyWin.
5182         (tui_box_win): Rename boxWin.
5183         (tui_highlight_win): Rename highlightWin.
5184         (tui_check_and_display_highlight_if_needed): Rename
5185         checkAndDisplayHighlightIfNeeded.
5186         (tui_refresh_all): Rename refreshAll.
5187         (tui_delete_win): Rename tuiDelwin.
5188         (tui_refresh_win): Rename tuiRefreshWin.
5189         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
5190         (tui_make_visible, tui_make_invisible): New functions.
5191         (tui_make_all_visible, tui_make_all_invisible): New functions.
5192         (make_all_visible): Rename makeAllVisible.
5193         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
5194         * tui/tui-data.c, tui/tui-winsource.c: Update references.
5195         * tui/tui-windata.c, tui/tui-win.c: Update references.
5196         * tui/tui-regs.c, tui/tui-layout.c: Update references.
5197         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
5198
5199 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5200
5201         * proc-api.c (write_with_trace): Initialize local variable to
5202         silence compiler warning.
5203
5204 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5205
5206         * tui/tui-source.h: Do not include "defs.h".
5207         (struct tui_win_info): Declare.
5208         (tui_set_source_content_nil): Declare.
5209         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
5210         (union tui_line_or_address): Rename _TuiLineOrAddress.
5211         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
5212         (tui_update_source_window): Rename tuiUpdateSourceWindow.
5213         (tui_update_source_window_as_is): Rename
5214         tuiUpdateSourceWindowAsIs.
5215         (tui_update_source_windows_with_addr): Rename
5216         tuiUpdateSourceWindowsWithAddr.
5217         (tui_update_source_windows_with_line): Rename
5218         tuiUpdateSourceWindowsWithLine.
5219         (tui_clear_source_content): Rename tuiClearSourceContent.
5220         (tui_erase_source_content): Rename tuiEraseSourceContent.
5221         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
5222         (tui_show_source_content): Rename tuiShowSourceContent.
5223         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
5224         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
5225         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
5226         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
5227         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
5228         (tui_update_exec_info): Rename tuiUpdateExecInfo.
5229         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
5230         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
5231         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
5232         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
5233         (struct tui_win_info): Declare.
5234         * tui/tui-stack.c: Update references.
5235         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
5236         * tui/tui-win.c, tui/tui-source.c: Ditto.
5237         * tui/tui.c, tui/tui-disasm.c: Ditto.
5238
5239 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5240
5241         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
5242         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
5243
5244 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
5245
5246         * infrun.c (handle_inferior_event): Allow for breakpoint
5247         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
5248         and SIGEMT.  Update comments.
5249         * NEWS (Revised SPARC target): Mention support for non-executable
5250         stack.
5251
5252 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
5253
5254         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
5255         * inftarg.c: Update copyright year.
5256         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
5257         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
5258         (sparc_xfer_wcookie): New function.
5259         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5260         * Makefile.in (sparc-nat.o): Update dependencies.
5261         * config/sparc/nm-nbsd.h: Include "target.h".
5262         (NATIVE_XFER_WCOOKIE): New define.
5263         (sparc_xfer_wcookie): New prototype.
5264
5265 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5266
5267         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
5268         SYSCALL_TRAP function.
5269         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
5270
5271 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5272             Daniel Jacobowitz  <drow@mvista.com>
5273
5274         * objfiles.h: Delete comments refering to inside_entry_func and
5275         DEPRECATED_FRAME_CHAIN_VALID.
5276         * defs.h (inside_entry_func): Update prototype..
5277         * blockframe.c (inside_entry_func): Rename to
5278         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
5279         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
5280
5281 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
5282
5283         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
5284         outside of #ifdef SOLIB_ADD region.
5285         (do_restore_lang_radix_cleanup): Ditto.
5286         (resolve_pending_breakpoint): Ditto.
5287
5288 2004-02-03  Andrew Cagney  <cagney@redhat.com>
5289
5290         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
5291         (process_note_abi_tag_sections): Delete unused function.
5292         (ia64_read_fp): Delete unused function.
5293         (gdbarch_extract_struct_value_address): Delete declaration.
5294
5295 2004-02-02  Andrew Cagney  <cagney@redhat.com>
5296
5297         * vax-tdep.c (vax_frame_chain): Delete call to
5298         deprecated_inside_entry_file.
5299         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
5300
5301 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
5302
5303         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
5304         column that's "empty" or "same value" when eliminating REG_RA
5305         rules.
5306
5307 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5308
5309         * NEWS: Add information about new pending breakpoint support.
5310
5311 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5312
5313         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
5314         and pending fields for pending breakpoint support.
5315         * breakpoint.c (breakpoint_enabled): Add check for not pending.
5316         (condition_command): Only parse condition if not a pending
5317         breakpoint.
5318         (print_one_breakpoint): Add support for pending breakpoints.
5319         (describe_other_breakpoints): Add checks to verify we are not
5320         dealing with pending breakpoints.
5321         (check_duplicates): Don't check pending breakpoints.
5322         (set_raw_breakpoint): Initialize pending flag.
5323         (do_restore_lang_radix_cleanup): New cleanup routine.
5324         (resolve_pending_breakpoint): New function.
5325         (re_enable_breakpoints_in_shlibs): Try and resolve any
5326         pending breakpoints via resolve_pending_breakpoint.
5327         (mention): Add pending breakpoint support.
5328         (parse_breakpoint_sals): Add new parameter to pass to
5329         decode_line_1 to indicate silent errors when files or functions
5330         are not found.  Change all callers.
5331         (do_captured_parse_breakpoint): New function.
5332         (break_command_1): Change prototype to return an rc value and to
5333         take an optional pending breakpoint pointer.  Support creating
5334         a pending breakpoint if a "not found" form of error occurs when
5335         parsing the breakpoint.  Also support resolving an existing pending
5336         breakpoint and be silent if the resolution fails.
5337         (create_breakpoints): Change prototype to take pending breakpoint
5338         pointer.  When resolving a pending breakpoint, use the new pointer
5339         to provide a conditional or commands added by the end-user.
5340         (delete_breakpoint): Add appropriate check for pending.
5341         (breakpoint_re_set_one): Ditto.
5342         (do_enable_breakpoint): Ditto.
5343
5344 2004-02-02  David Carlton  <carlton@kealia.com>
5345
5346         * valops.c (enum oload_classification): New.
5347         (find_overload_match): Break implementation into separate
5348         functions; delete #if 0'd code; look for symbols within
5349         namespaces.
5350         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
5351         (find_oload_champ,oload_method_static,classify_oload_match): New.
5352         * cp-support.h: Add declaration for cp_func_name; update
5353         declaration for make_symbol_overload_list.
5354         * cp-support.c (cp_func_name): New.
5355         (overload_list_add_symbol): Fix comment, use
5356         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
5357         (make_symbol_overload_list): Take a function name and a namespace
5358         instead of a symbol; change implementation.
5359         (make_symbol_overload_list_using): New.
5360         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
5361
5362 2004-02-02  Fred Fish  <fnf@redhat.com>
5363
5364         * main.c (gdb_stdtarg): Move definition to group with other
5365         gdb_stdtarg definitions and update copyright years.
5366         * remote-sim.c (gdb_os_write_stderr): Write output to
5367         gdb_stdtargerr stream instead of gdb_stdtarg stream.
5368         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
5369         gdb_stderr stream and update copyright years.
5370
5371 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5372
5373         * Makefile.in (mips-linux-nat.o): Update dependencies.
5374         * mips-linux-nat.c: Include mips-tdep.h.
5375
5376 2004-02-01  Roland McGrath  <roland@redhat.com>
5377
5378         * sol-thread.c (sol_thread_xfer_partial): New function.
5379         (init_sol_thread_ops): Use that for to_xfer_partial hook.
5380         (init_sol_core_ops): Likewise.
5381
5382         * procfs.c (procfs_xfer_partial): New function.
5383         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
5384         * Makefile.in (procfs.o): Add $(auxv_h) dep.
5385
5386         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
5387         procfs_xfer_auxv function.
5388
5389         * procfs.c (procfs_make_note_section): If we can read
5390         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
5391         * linux-proc.c (linux_make_note_section): Likewise.
5392
5393         * auxv.h: New file.
5394         * auxv.c: New file.
5395         * Makefile.in (auxv_h): New variable.
5396         (COMMON_OBS): Add auxv.o here.
5397         (auxv.o): New target.
5398
5399         * corelow.c (core_xfer_partial): New function.
5400         (init_core_ops): Use it for core_ops.to_xfer_partial.
5401
5402         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
5403         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
5404         macro if that is defined.
5405
5406 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5407
5408         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
5409         and check the specified thread for each breakpoint.
5410         * breakpoint.h (bpstat_stop_status): Update prototype.
5411         * infrun.c (handle_inferior_event): Update calls to
5412         bpstat_stop_status.
5413
5414 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5415
5416         * Makefile.in (cli-cmds.o): Add $(readline_h).
5417
5418 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5419
5420         * cli/cli-cmds.c: Include readline.h.
5421         (complete_command): Pass the start of the last word to
5422         complete_line.
5423
5424 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5425
5426         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
5427         argument, and change first argument to a CORE_ADDR.
5428         * breakpoint.h (bpstat_stop_status): Update prototype.
5429         * infrun.c (adjust_pc_after_break): Add a new comment.
5430         (handle_inferior_event): Update calls to bpstat_stop_status.
5431
5432 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5433
5434         * breakpoint.h: Update copyright years.
5435
5436 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5437
5438         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
5439         (bpstat_stop_status): Don't decrement PC.
5440         * breakpoint.h (software_breakpoint_inserted_here_p): Add
5441         prototype.
5442         * infrun.c (adjust_pc_after_break): New function.
5443         (handle_inferior_event): Call it, early.  Remove later references
5444         to DECR_PC_AFTER_BREAK.
5445         (normal_stop): Add commentary.
5446
5447 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5448
5449         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
5450         2004-01-27 double-free fix.
5451
5452 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
5453
5454         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5455         (sparc32_frame_prev_register): Handle StackGhost.
5456         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5457
5458 2004-01-29  Roland McGrath  <roland@redhat.com>
5459
5460         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
5461         * configure: Regenerated.
5462
5463         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
5464         * Makefile.in (procfs.o): Add dep.
5465
5466 2004-01-28  Andrew Cagney  <cagney@redhat.com>
5467
5468         * tui/tui-stack.h: Update copyright.
5469         (struct frame_info): Add opaque declaration.
5470         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
5471         (tui_show_locator_content): Rename tuiShowLocatorContent.
5472         (tui_show_frame_info): Rename tuiShowFrameInfo.
5473         * tui/tui-stack.c: Update copyright.  Update references.
5474         * tui/tui-winsource.c: Update references.
5475         * tui/tui-win.c: Update references.
5476         * tui/tui-layout.c: Update references.
5477         * tui/tui-hooks.c: Update copyright, update references.
5478         * tui/tui.c: Update copyright, update references.
5479         * tui/tui-disasm.c: Update references.
5480
5481 2004-01-28  David Carlton  <carlton@kealia.com>
5482
5483         * dwarf2read.c (add_partial_structure): Use demangled name if
5484         namespace equals "".
5485
5486 2004-01-27  Jim Blandy  <jimb@redhat.com>
5487
5488         Clean up misapplied patch:
5489         * dwarf2read.c (determine_prefix): Change one of the two forward
5490         declarations for 'determine_prefix_aux' to a declaration for this.
5491         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
5492         argument to 'die_specification'.
5493
5494         * dwarf2read.c (read_func_scope): Re-indent comment.
5495
5496 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
5497
5498         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
5499         b->exp to NULL after freeing so that error during re-parsing or
5500         evaluation of expressions associated with breakpoint don't
5501         eventually lead to re-freeing of storage.
5502         Committed by Andrew Cagney.
5503
5504 2004-01-27  Andrew Cagney  <cagney@redhat.com>
5505
5506         * source.c (ambiguous_line_spec): Delete undefined declaration.
5507         * m32r-rom.c (m32r_set_board_address): Delete unused function.
5508         (m32r_set_server_address, m32r_set_download_path): Ditto.
5509         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
5510
5511 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
5512
5513         * dwarf2read.c: Update calls to changed and renamed functions, and
5514         references to moved variables.
5515
5516         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
5517         language, language_defn, list_in_scope, and ftypes members.
5518         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
5519         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
5520         (baseaddr): Remove globals.
5521
5522         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
5523         (set_cu_language, die_is_declaration, die_specification)
5524         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
5525         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
5526         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
5527         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
5528
5529         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
5530         cu.list_in_scope.  Don't initialize cu_header_offset.
5531         (add_partial_symbol): Add local baseaddr.
5532         (psymtab_to_symtab_1): Add local baseaddr.  Use
5533         objfile->section_offsets for consistency.  Don't initialize
5534         cu_header_offset; do initialize cu.header.offset and
5535         cu.list_in_scope.
5536         (read_file_scope, read_func_scope, read_lexical_block_scope)
5537         (dwarf_decode_lines, new_symbol): Add local baseaddr.
5538
5539 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
5540
5541         * PROBLEMS: Add gdb/1516.
5542
5543 2003-12-29  Robert Millan  <robertmh@gnu.org>
5544
5545         Patch committed by Andrw Cagney.
5546         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
5547         * configure.tgt: Match knetbsd*-gnu.
5548
5549 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5550
5551         * breakpoint.c (catch_command_1): Delete #ifdef code.
5552         (catch_fork_command_1): Delete #ifdef wrapper.
5553         (catch_exec_command_1): Ditto.
5554         (catch_load_command_1): Ditto.
5555         (catch_unload_command_1): Ditto.
5556
5557         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
5558         (catch_breakpoint): Delete #if0ed function.
5559         (disable_catch_breakpoint): Ditto.
5560         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
5561         (disable_catch, enable_catch, delete_catch): Ditto.
5562
5563 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5564
5565         * remote.c (echo_check, quit_flag): Delete variables.
5566         (cisco_kernel_mode): Delete variable.
5567         (minitelnet_return, tty_input, escape_count): Delete variables.
5568         (remote_cisco_mode): Delete variable.
5569         (remote_cisco_open, remote_cisco_close): Delete function.
5570         (remote_cisco_mourn, remote_cisco_wait): Delete function.
5571         (init_remote_cisco_ops): Delete function.
5572         (_initialize_remote): Do not install "remote cisco" code.
5573         (read_frame): Delete cisco specific code.
5574         (remote_info_process): Delete function.
5575         (remote_wait): Delete cisco specific code.
5576         (remote_cisco_section_offsets): Delete function.
5577         (remote_cisco_objfile_relocate): Delete function.
5578         (remote_async_wait): Delete cisco specific code.
5579         (minitelnet, readtty, readsocket): Delete function.
5580
5581 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5582
5583         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
5584         comments mentioning extract_returned_value_address.
5585         * infcmd.c (print_return_value): Update.  Add comments on
5586         extract_returned_value_address.
5587         * stack.c (return_command): Add comments on
5588         extract_returned_value_address.
5589         * values.c: Update comment.
5590         * m32r-tdep.c: Update comment.
5591         * sparc-tdep.c: Update comment.
5592         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
5593         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5594         * sh64-tdep.c (sh64_gdbarch_init): Update.
5595         * sh-tdep.c (sh_gdbarch_init): Update.
5596         * s390-tdep.c (s390_gdbarch_init): Update.
5597         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5598         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
5599         * m68k-tdep.c (m68k_gdbarch_init): Update.
5600         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5601         * m32r-tdep.c (m32r_gdbarch_init): Update.
5602         * ia64-tdep.c (ia64_gdbarch_init): Update.
5603         * h8300-tdep.c (h8300_gdbarch_init): Update.
5604         * frv-tdep.c (frv_gdbarch_init): Update.
5605         * arm-tdep.c (arm_gdbarch_init): Update.
5606         * alpha-tdep.c (alpha_gdbarch_init): Update.
5607
5608 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5609
5610         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
5611         SYMBOL_LOCATION_FUNCS
5612         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
5613         "struct symbol_ops".
5614         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
5615         type to "struct symbol_ops".
5616         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
5617         (struct symbol): Replace ".aux_value.loc.funcs" and
5618         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
5619         (SYMBOL_OBJFILE): Delete macro.
5620         (SYMBOL_LOCATION_FUNCS): Delete macro.
5621         (SYMBOL_LOCATION_BATON): Update.
5622         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
5623         intead of SYMBOL_LOCATION_FUNCS.
5624         * ax-gdb.c (gen_var_ref): Ditto.
5625         * printcmd.c (address_info): Ditto.
5626         * findvar.c (read_var_value): Ditto.
5627         (symbol_read_needs_frame): Ditto.
5628
5629 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5630
5631         * dwarf2read.c (read_func_scope): Document frame-base hack.
5632
5633 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5634
5635         * infcmd.c (print_return_value): Plug memory leak; delete
5636         ui_stream object.  Rename argument `structure_return' to
5637         `struct_return'.
5638
5639 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5640
5641         * infcmd.c (print_return_value): Wrap long lines.
5642         (finish_command_continuation, finish_command): Remove unused
5643         variable `funcaddr'.  Fix some coding-standards problems.
5644
5645         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
5646         SECT_SIZE is large enough, not whether it's exactly the right size.
5647         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
5648         TDEP->fpregset to zero.
5649
5650         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
5651         floating-point registers for traditional NetBSD core files.
5652         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
5653         TDEP->sizeof_fpregset here.
5654
5655 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5656
5657         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
5658         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
5659         function with code split out from
5660         sparc32nbsd_sigcontext_frame_cache.
5661         (sparc32nbsd_sigcontext_frame_cache): Use
5662         sparc32nbsd_sigcontext_saved_regs.
5663         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
5664         OpenBSD.
5665         * sparcobsd-tdep.c: New file.
5666         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
5667         (sparcobsd-tdep.o): New dependency.
5668         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
5669         * config/sparc/obsd.mt: New file.
5670
5671         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
5672         TDEP->fpregset to be initialized to enable core file register
5673         sets.
5674
5675 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
5676
5677         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
5678         Add opaque declarations.
5679         (sparc64nbsd_sigcontext_saved_regs): New prototype.
5680         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
5681         function with code split out from
5682         sparc64nbsd_sigcontext_frame_cache.
5683         (sparc64nbsd_sigcontext_frame_cache): Use
5684         sparc64nbsd_sigcontext_saved_regs.
5685         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
5686         OpenBSD.
5687         * sparc64obsd-tdep.c: New file.
5688         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
5689         (sparc64obsd-tdep.o): New dependency.
5690         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
5691         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
5692         * config/sparc/obsd64.mt: New file.
5693
5694         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
5695         read the instruction at PC.
5696
5697         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
5698         value of GDB_OSABI_DEFAULT.
5699         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
5700         instead of GDB_OSABI_NETBSD_AOUT.
5701
5702 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
5703
5704         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
5705         copyright.
5706
5707 2004-01-23  Andrew Cagney  <cagney@redhat.com>
5708
5709         * printcmd.c (display_command): Replace tui_set_display call with
5710         tui_set_layout_for_display_command.
5711         * tui/tui.h (enum tui_win_type): Define.
5712         (tui_set_layout): Delete declaration.
5713         (tui_set_layout_for_display_command): Rename set_tui_layout.
5714         * tui/tui-data.h (enum tui_layout_type): Define.
5715         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
5716         "tui.h".
5717         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
5718         (tui_default_win_height): Rename tuiDefaultWinHeight.
5719         (tui_default_win_viewport_height): Rename
5720         tuiDefaultWinViewportHeight.
5721         (tui_set_layout): RenametuiSetLayout.
5722         * tui/tui-layout.c: Update references.
5723         * tui/tui.c: Update references.
5724         * tui/tui-disasm.c: Update references.
5725
5726 2004-01-23  David Carlton  <carlton@kealia.com>
5727
5728         Partial workaround for PR c++/1511:
5729         * cp-namespace.c: Include frame.h.
5730         (cp_lookup_transparent_type): New
5731         (cp_lookup_transparent_type_loop): New.
5732         * cp-support.h: Declare cp_lookup_transparent_type.
5733         * symtab.c (basic_lookup_transparent_type): Renamed from
5734         lookup_transparent_type.
5735         (lookup_transparent_type): Replace old body by a call to
5736         current_language->la_lookup_transparent_type.
5737         * symtab.h: Update copyright.  Declare
5738         basic_lookup_transparent_type.
5739         * language.h: Update copyright.
5740         (struct language_defn): Add la_lookup_transparent_type.
5741         * language.c: Update copyright.
5742         (unknown_language_defn): Add basic_lookup_transparent_type.
5743         (auto_language_defn): Add basic_lookup_transparent_type.
5744         (local_language_defn): Add basic_lookup_transparent_type.
5745         * ada-lang.c: Update copyright.
5746         (ada_language_defn): Add basic_lookup_transparent_type.
5747         * c-lang.c: Update copyright.
5748         (c_language_defn): Add basic_lookup_transparent_type.
5749         (cplus_language_defn): Add basic_lookup_transparent_type.
5750         (asm_language_defn): Add basic_lookup_transparent_type.
5751         (minimal_language_defn): Add basic_lookup_transparent_type.
5752         * f-lang.c: Update copyright.
5753         (f_language_defn): Add basic_lookup_transparent_type.
5754         * jv-lang.c: Update copyright.
5755         (java_language_defn): Add basic_lookup_transparent_type.
5756         * m2-lang.c: Update copyright.
5757         (m2_language_defn): Add basic_lookup_transparent_type.
5758         * objc-lang.c: Update copyright.
5759         (objc_language_defn): Add basic_lookup_transparent_type.
5760         * p-lang.c: Update copyright.
5761         (p_language_defn): Add basic_lookup_transparent_type.
5762         * scm-lang.c: Update copyright.
5763         (scm_language_defn): Add basic_lookup_transparent_type.
5764         * Makefile.in (cp-namespace.o): Depend on frame.h.
5765
5766 2004-01-23  David Carlton  <carlton@kealia.com>
5767
5768         Patch for PR c++/1520:
5769         * dwarf2read.c (read_func_scope): Set processing_current_prefix
5770         properly if we have a specification die.
5771         (determine_prefix_aux): Rename from determine_prefix.
5772         (determine_prefix): Like the old determine_prefix, but never
5773         returns NULL.
5774
5775 2004-01-23  Theodore A. Roth  <troth@openavr.org>
5776
5777         * avr-tdep.c: Update copyright.
5778         (avr_iaddr_p): Delete unused function.
5779         (avr_saddr_p): Delete unused function.
5780
5781 2004-01-23  David Carlton  <carlton@kealia.com>
5782
5783         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
5784         Fix for PR symtab/1534.
5785
5786 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
5787
5788         * NEWS (New native configurations): Mention OpenBSD/sparc and
5789         OpenBSD/sparc64.
5790         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
5791         * configure.host: Likewise.
5792         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
5793         handler for OpenBSD.
5794         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
5795
5796 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5797
5798         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
5799         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
5800
5801         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
5802         * cli/cli-cmds.c (shell_escape): Likewise.
5803
5804         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
5805         OpenBSD .note.openbsd.ident sections.
5806
5807 2004-01-22  David Carlton  <carlton@kealia.com>
5808
5809         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
5810         get_scope_pc_bounds.
5811         (read_file_scope): Ditto.
5812         (get_scope_pc_bounds): New function, produced by extracting code
5813         from the above two functions, consolidating it, and adding support
5814         for DW_TAG_namespace.
5815
5816 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5817
5818         * osabi.c (MAX_NOTESZ): New define.
5819         (check_note): New function.
5820         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
5821         check_note.
5822
5823 2004-01-21  Roland McGrath  <roland@redhat.com>
5824
5825         * MAINTAINERS (write after approval): Add myself.
5826
5827 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
5828
5829         * utils.c (init_page_info): Move declarations of `rows' and
5830         `cols' before the __GO32__-specific code.  Move the closing brace
5831         outside the #ifdef __GO32__..#endif block.
5832         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
5833
5834 2004-01-21  Paul Brook  <paul@codesourcery.com>
5835
5836         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
5837         BPSTAT_WHAT_CHECK_SHLIBS.
5838
5839 2004-01-21  Paul Brook  <paul@codesourcery.com>
5840
5841         * MAINTAINERS: Add myself to write-after-approval.
5842
5843 2004-01-20  Andrew Cagney  <cagney@redhat.com>
5844
5845         * ax-gdb.c (print_axs_value): Delete unused function.
5846         * jv-lang.c (java_lookup_type): Delete unused function.
5847         * cli/cli-dump.c (dump_filetype): Delete unused function.
5848         * remote-mips.c (remote_mips_insert_hw_breakpoint)
5849         (remote_mips_remove_hw_breakpoint): Delete unused functions.
5850         (mips_getstring): Delete unused function.
5851         (pmon_insert_breakpoint): Delete #if0ed function.
5852         (PMON_MAX_BP): Delete #if0ed MACRO.
5853         (mips_pmon_bp_info): Delete #if0ed variable.
5854         (pmon_remove_breakpoint): Delete #if0ed function.
5855         * monitor.c (monitor_write_even_block): Delete unused function.
5856         (monitor_write_memory_block): Delete #if0ed code.
5857         * dink32-rom.c (dink32_load): Delete unused function.
5858         (_initialize_dink32_rom): Delete #if0ed code.
5859         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
5860
5861         * tui/tui-command.c: Update references.
5862         * tui/tui-io.c: Update references.
5863         * tui/tui-command.h: Update copyright.
5864         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
5865
5866         * source.c (ambiguous_line_spec): Delete never-defined function.
5867         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
5868         * gdbtypes.c (add_name, add_mangled_type): Ditto.
5869         * cli/cli-cmds.c (validate_comname): Ditto.
5870
5871         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
5872         "tui-data.h".
5873         (tui_set_disassem_content): Rename tuiSetDisassemContent.
5874         (tui_show_disassem): Rename tuiShowDisassem.
5875         (tui_show_disassem_and_update_source): Rename
5876         tuiVerticalDisassemScroll.
5877         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
5878         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
5879         * tui/tui.h: Update copyright.
5880         (enum tui_status): Define.
5881         * tui/tui-data.h (enum tui_scroll_direction): Define.
5882         * tui/tui-disasm.c: Update copyright.  Update references.
5883         * tui/tui-winsource.c:  Update copyright.  Update references.
5884         * tui/tui-win.c: Update references.
5885         * tui/tui-layout.c: Update references.
5886
5887 2004-01-20  Andrew Cagney  <cagney@redhat.com>
5888
5889         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
5890         sym2 to start of block.
5891
5892 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
5893
5894         * MAINTAINERS: Delete mmalloc.
5895         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
5896         * NEWS: Mention removal of --with-malloc.
5897         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
5898         * config.in: Regenerate.
5899         * configure: Regenerate.
5900         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
5901         USE_MMALLOC, MMCHECK_FORCE.
5902         * gdbinit.in: Remove mmalloc.
5903         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
5904         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
5905         * config/i386/go32.mh: Likewise.
5906         * config/i386/interix.mh: Likewise.
5907         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
5908
5909 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
5910
5911         * linespec.c (decode_variable, symtab_from_filename):  Call
5912         error_silent with error message instead of throwing an exception
5913         directly.
5914         * defs.h (error_silent, error_output_message): Add prototypes.
5915         (catch_exceptions_with_msg): Ditto.
5916         * utils.c (error_silent, error_output_message): New functions.
5917         * top.c (catch_exceptions_with_msg): New function.
5918
5919 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
5920
5921         * mi/mi-cmds.h (enum print_values): Add definition.
5922
5923         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
5924         type and value for simple data types and just the name and type
5925         for complex ones, if required.
5926
5927         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
5928         children, if required.
5929
5930 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5931
5932         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
5933         unused declarations.
5934
5935 2004-01-19  Andrew Cagney  <cagney@redhat.com>
5936
5937         * top.h (mapped_symbol_files): Delete declaration.
5938         * main.c (captured_main): Delete option "m" and "mapped".
5939         * objfiles.c (mapped_symbol_files): Delete variable.
5940         * symfile.c (symbol_file_command): Delete mmap code.
5941         (symbol_file_add_with_addrs_or_offsets): Ditto.
5942         (add_symbol_file_command, reread_separate_symbols): Ditto.
5943         * objfiles.h (OBJF_MAPPED): Delete.
5944         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
5945         (free_objfile) [USE_MMALLOC]: Ditto.
5946         (open_existing_mapped_file): Delete function.
5947         (open_mapped_file): Delete function.
5948         (map_to_file): Delete function.
5949
5950 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5951
5952         * infrun.c (step_into_function): Account for possible breakpoint
5953         adjustment when computing ``stop_func_start''.
5954
5955 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
5956
5957         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
5958         the region size against the size of a pointer, not the size of
5959         a register as given by DEPRECATED_REGISTER_SIZE.
5960
5961 2004-01-19  Andrew Cagney  <cagney@redhat.com>
5962
5963         * tui/tui-regs.h: Include "tui-data.h".
5964         (tuiFirstRegElementNoInLine): Delete declaration.
5965         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
5966         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
5967         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
5968         (tui_calculate_regs_column_count): Rename
5969         tuiCalculateRegsColumnCount.
5970         (tui_check_register_values): Rename tuiCheckRegisterValues.
5971         (tui_show_registers): Rename tuiShowRegisters.
5972         (tui_display_registers_from_line): Rename
5973         tuiDisplayRegistersFromLine.
5974         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
5975         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
5976         (tui_first_reg_element_no_inline): Rename
5977         tuiFirstRegElementNoInLine.
5978         * tui/tui-data.h: Update copyright.
5979         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
5980         * tui/tui-windata.c: Update copyright, update references.
5981         * tui/tui-regs.c: Update copyright, update references.
5982         * tui/tui-win.c: Update copyright, update references.
5983         * tui/tui-layout.c: Update copyright, update references.
5984
5985 2004-01-18  Andrew Cagney  <cagney@redhat.com>
5986
5987         * tui/tui-io.c: Update copyright.
5988         (key_is_end_sequence, key_is_backspace): New functions.
5989         (key_is_command_char, key_is_start_sequence): New function.
5990         (tui_getc): Update references.
5991         * tui/tui-io.h: Update copyright.
5992         (m_tuiStartNewLine): Delete macro.
5993         (m_isBackspace, m_isDeleteChar): Delete macros.
5994         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
5995         (m_isNextPage, m_isPrevPage): Delete macros.
5996         (m_isLeftArrow, m_isRightArrow): Delete macros.
5997         (m_isXdbStyleCommandChar): Delete macro.
5998         (key_is_start_sequence): Declare, replace m_isStartSequence.
5999         (key_is_end_sequence): Declare, replace m_isEndSequence.
6000         (key_is_backspace): Declare ,replace m_isBackspace.
6001         (key_is_command_char): Declare, replace m_isCommandChar.
6002         * tui/tui-command.c: Update copyright.
6003         (tuiDispatchCtrlChar): Update references.
6004
6005         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
6006         tuiSourceWin.h.
6007
6008         * tui/tui-command.c: Rename tui/tuiCommand.c.
6009         * tui/tui-command.h: Rename tui/tuiCommand.h.
6010         * tui/tui-data.c: Rename tui/tuiData.c.
6011         * tui/tui-data.h: Rename tui/tuiData.h.
6012         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
6013         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
6014         * tui/tui-io.c: Rename tui/tuiIO.c.
6015         * tui/tui-io.h: Rename tui/tuiIO.h.
6016         * tui/tui-layout.c: Rename tui/tuiLayout.c.
6017         * tui/tui-layout.h: Rename tui/tuiLayout.h.
6018         * tui/tui-regs.c: Rename tui/tuiRegs.c.
6019         * tui/tui-regs.h: Rename tui/tuiRegs.h.
6020         * tui/tui-source.c: Rename tui/tuiSource.c.
6021         * tui/tui-source.h: Rename tui/tuiSource.h.
6022         * tui/tui-stack.c: Rename tui/tuiStack.c.
6023         * tui/tui-stack.h: Rename tui/tuiStack.h.
6024         * tui/tui-win.c: Rename tui/tuiWin.c.
6025         * tui/tui-win.h: Rename tui/tuiWin.h.
6026         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
6027         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
6028         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
6029         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
6030         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
6031         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
6032         * tui/tui-file.c: Update includes.
6033         * tui/tui-hooks.c: Update includes.
6034         * tui/tui-interp.c: Update includes.
6035         * tui/tui.c: Update includes.
6036         * Makefile.in: Update all tui/ dependencies.
6037         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
6038
6039         * Makefile.in: Update copyright.  Update dependencies.
6040
6041         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
6042         problem.
6043
6044 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6045
6046         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
6047         instead of register_gdbarch_init.
6048
6049         * remote-sds.c (tohex): Delete unused function.  Update copyright.
6050         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
6051         * v850-tdep.c (v850_register_virtual_size): Ditto.
6052         * target.c (normal_target_post_startup_inferior): Ditto.
6053         * source.c (ambiguous_line_spec): Ditto.
6054         * remote.c (adapt_remote_get_threadinfo): Ditto.
6055         * mi/mi-out.c (out_field_fmt): Ditto.
6056         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
6057         (output_control_change_notification): Ditto.
6058         * m68k-tdep.c (m68k_register_byte): Ditto.
6059         (m68k_remote_breakpoint_from_pc): Ditto.
6060         * ui-out.c (init_ui_out_state): Delete unused declaration.
6061         * stabsread.c (search_value): Ditto.
6062         * mi/mi-cmd-env.c (env_cli_command): Ditto.
6063         * maint.c (print_section_table): Ditto.
6064         * infrun.c (set_follow_fork_mode_command): Ditto.
6065
6066 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6067
6068         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
6069         DW_CFA_def_cfa_exporession.  Add support for
6070         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
6071         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
6072
6073 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6074
6075         * ocd.c: Update copyright.
6076         (bdm_read_register_command): Delete unused function.
6077         (_initialize_remote_ocd): Delete commented out reference.
6078         (get_quoted_char, reset_packet): Delete #if0ed function.
6079         (output_packet, put_quoted_char): Delete #if0ed function.
6080         (stu_put_packet, stu_get_packet): Delete #if0ed function.
6081         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
6082         (BDM_BREAKPOINT): Delete #if0ed macro.
6083         (remote_timeout): Delete #if0ed variable.
6084
6085 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6086
6087         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
6088         (core-sol2.o): Remove dependency.
6089         * core-sol2.c: Remove file.
6090
6091 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6092
6093         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
6094         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
6095         enums.
6096
6097 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6098
6099         * remote.c: Update copyright years.
6100
6101 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6102
6103         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
6104
6105 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6106
6107         * mdebugread.c: Update copyright.
6108         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
6109         (parse_type, parse_procedure): Ditto.
6110         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
6111
6112         * cris-tdep.c (cris_store_struct_return): Put back accidently
6113         deleted function.
6114
6115         * gdbarch.sh: Update copyright year.
6116         * gdbarch.h, gdbarch.c: Re-generate.
6117
6118 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6119
6120         Suggested by George Anzinger.
6121         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
6122         correct stack offset.  Include unknown opcode numbers in the error
6123         message.
6124
6125 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6126
6127         * x86-64-tdep.c (x86_64_init_abi): No need to clear
6128         extract_struct_value_address, i386 does not set it.
6129         * sparc64-tdep.c (sparc64_init_abi): Do not set
6130         extract_struct_value_address, never called.
6131         (sparc64_extract_struct_value_address): Delete function.
6132         * m68hc11-tdep.c: Update copyright.
6133         (m68hc11_gdbarch_init): Delete redundant assignment of
6134         extract_struct_value_address.
6135         * i386-tdep.c: Update copyright.
6136         (i386_gdbarch_init): Do not set extract_struct_value_address,
6137         never called.
6138         (i386_extract_struct_value_address): Delete function.
6139         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
6140         extract_struct_value_address, never called.
6141         (sparc32_extract_struct_value_address): #if 0 function.  Add
6142         comments explaining its future.
6143
6144 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6145
6146         * arm-tdep.c (arm_write_pc): New function.
6147         (arm_gdbarch_init): Call set_gdbarch_write_pc.
6148
6149 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6150
6151         * breakpoint.c (must_shift_inst_regs): Delete.
6152         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
6153         and SHIFT_INST_REGS.
6154         * infcmd.c (step_1, step_1_continuation): Delete references to
6155         SHIFT_INST_REGS.
6156         * infrun.c (keep_going): Likewise.
6157         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
6158         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
6159
6160 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6161
6162         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6163         * gdbarch.h, gdbarch.c: Re-generate.
6164         * infcmd.c (print_return_value): Delete reference to
6165         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6166
6167         * cris-tdep.c (cris_gdbarch_init): Do not set
6168         deprecated_extract_struct_value_address.
6169
6170         * xstormy16-tdep.c: Update copyright.
6171         (xstormy16_extract_struct_value_address): Update to current
6172         extract struct value address interface.
6173         (xstormy16_gdbarch_init): Set extract_struct_value_address.
6174         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
6175         current extract struct value address interface.
6176         (sh64_gdbarch_init): Set extract_struct_value_address.
6177
6178         * cris-tdep.c: Update copyright.
6179         (cris_extract_struct_value_address): Delete function.
6180         (struct_return_address): Delete variable.
6181         (cris_store_struct_return): Do not set struct_return_address.
6182
6183         * mcore-tdep.c: Update copyright.
6184         (mcore_extract_struct_value_address): Delete function.  Update
6185         comments.
6186         (mcore_gdbarch_init): Update.
6187         * mn10300-tdep.c: Update copyright.
6188         (mn10300_extract_struct_value_address): Delete function.
6189         (mn10300_gdbarch_init): Update.
6190         * v850-tdep.c: Update copyright.
6191         (v850_extract_struct_value_address): Delete.
6192         (v850_gdbarch_init): Update.
6193         * ns32k-tdep.c: Update copyright.
6194         (ns32k_extract_struct_value_address): Delete.
6195         (ns32k_gdbarch_init): Update.
6196         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
6197         (hppa_gdbarch_init): Update.
6198         * vax-tdep.c: Update copyright.
6199         (vax_extract_struct_value_address): Delete.
6200         (vax_gdbarch_init): Update.
6201
6202         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
6203         * gdbarch.h, gdbarch.c: Re-generate.
6204         * procfs.c (procfs_fetch_registers): Delete reference to
6205         DEPRECATED_NPC_REGNUM.
6206         (procfs_store_registers): Ditto.
6207         * regcache.c (generic_target_write_pc): Simplify.
6208         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
6209
6210         * core-sol2.c (fetch_core_registers): Replace
6211         DEPRECATED_NPC_REGNUM with equivalent tdep value.
6212
6213         * hppa-tdep.c: Update copyright year.
6214         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
6215         NPC_REGNUM.
6216         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
6217
6218         * mips-tdep.c (mips_write_pc): New function.
6219         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
6220         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
6221         (mips_find_saved_regs, mips_software_single_step: Ditto.
6222         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
6223         mips_init_extra_frame_info, mips_pop_frame): Ditto.
6224
6225 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6226
6227         * mips-tdep.c: Re-indent.  Group functions by ABI.
6228
6229 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6230
6231         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
6232         * gdbarch.c: Re-generate.
6233         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6234         DECR_PC_AFTER_BREAK to zero.
6235         * vax-tdep.c (vax_gdbarch_init): Ditto.
6236         * v850-tdep.c (v850_gdbarch_init): Ditto.
6237         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6238         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6239         * sh-tdep.c (sh_gdbarch_init): Ditto.
6240         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6241         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6242         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6243         * mips-tdep.c (mips_gdbarch_init): Ditto.
6244         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6245         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6246         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6247         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6248         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
6249         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6250         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6251         * frv-tdep.c (frv_gdbarch_init): Ditto.
6252         * cris-tdep.c (cris_gdbarch_init): Ditto.
6253         * avr-tdep.c (avr_gdbarch_init): Ditto.
6254         * arm-tdep.c (arm_gdbarch_init): Ditto.
6255         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
6256
6257 2004-01-17  J. Brobecker  <brobecker@gnat.com>
6258
6259         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
6260         Delete, no longer used.
6261         (read_subrange_type): New function, mostly extracted from
6262         read_array_type().
6263         (read_array_type): Replace extracted code by call to
6264         read_subrange_type().
6265         (dwarf2_get_attr_constant_value): New function.
6266         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
6267         (add_partial_symbol): Likewise.
6268         (process_die): Likewise.
6269         (new_symbol): Likewise.
6270         (read_type_die): Likewise.
6271
6272 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6273
6274         * symfile.c: Update copyright year.
6275         (compare_symbols): Delete unused function.
6276         * stabsread.c: Update copyright year.
6277         (lrs_general_complaint): Delete unused function.
6278         (ref_search_value): Ditto.
6279         (get_substring): Delete declaration.
6280         * sh64-tdep.c: Update copyright year.
6281         (sh64_get_gdb_regnum): Delete unused function.
6282         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
6283         Delete unused function.
6284
6285 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
6286
6287         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
6288         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
6289
6290 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6291
6292         Changes from Peter Schauer.
6293         * rs6000-tdep.c: Update copyright year.
6294         (rs6000_push_dummy_call): Update the stack pointer before
6295         accessing the corresponding stack region.
6296         * rs6000-nat.c: Update copyright year.
6297         (set_host_arch): Set "info.abfd" to "exec_bfd".
6298
6299 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
6300
6301         * blockframe.c: Update copyright year.
6302         (inside_entry_func): Don't treat a zero PC specially.
6303
6304 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
6305
6306         * gcore.c (gcore_copy_callback): Use paddr_d to print size
6307         variable.
6308         (gcore_create_callback): Ditto.  Skip any memory segment that has
6309         no permissions set.
6310
6311 2004-01-14  David Carlton  <carlton@kealia.com>
6312
6313         Change symbols for C++ nested types to contain the fully qualified
6314         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
6315         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
6316         c++/895.
6317         * c-exp.y (qualified_type): Handle types nested within classes.
6318         * cp-namespace.c: Update comments.
6319         (cp_set_block_scope): Delete #if 0.
6320         (cp_lookup_nested_type): Handle types nested within classes.
6321         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
6322         when appropriate.
6323         (add_partial_symbol): Add the name of the enclosing namespace to
6324         types.
6325         (pdi_needs_namespace): New.
6326         (add_partial_namespace): Tweak comment.
6327         (add_partial_structure): New.
6328         (psymtab_to_symtab_1): Initialize processing_current_prefix
6329         here...
6330         (process_die): instead of here.
6331         (read_structure_scope): Try to figure out the name of the class or
6332         namespace that the structure might be defined within.
6333         (read_enumeration): Generate fully-qualified names, if possible.
6334         (read_namespace): Don't set name to NULL.
6335         (die_specification): New.
6336         (new_symbol): Generate fully-qualified names for types.
6337         (read_type_die): Determine appropriate prefix.
6338         (determine_prefix): New.
6339         (typename_concat): New.
6340         (class_name): New.
6341         * valops.c (value_aggregate_elt): Pass NOSIDE to
6342         value_struct_elt_for_reference.
6343         (value_struct_elt_for_reference): Make static, add NOSIDE
6344         parameter, call value_maybe_namespace_elt as a last resort.
6345         (value_namespace_elt): Break out code into
6346         value_maybe_namespace_elt.
6347         (value_maybe_namespace_elt): New.
6348
6349 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6350
6351         * mips-tdep.c (mips_convert_register_p): Handle both raw and
6352         cooked floating-point registers.
6353         (mips_gdbarch_init): Set convert_register_p, register_to_value,
6354         and value_to_register.
6355
6356 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6357
6358         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
6359         * gdbarch.c: Re-generate.
6360         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6361         FUNCTION_START_OFFSET.
6362         * v850-tdep.c (v850_gdbarch_init): Ditto.
6363         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6364         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6365         * sh-tdep.c (sh_gdbarch_init): Ditto.
6366         * s390-tdep.c (s390_gdbarch_init): Ditto.
6367         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6368         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6369         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6370         * mips-tdep.c (mips_gdbarch_init): Ditto.
6371         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6372         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6373         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6374         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6375         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6376         * i386-tdep.c (i386_gdbarch_init): Ditto.
6377         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6378         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6379         * frv-tdep.c (frv_gdbarch_init): Ditto.
6380         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6381         * cris-tdep.c (cris_gdbarch_init): Ditto.
6382         * avr-tdep.c (avr_gdbarch_init): Ditto.
6383         * arm-tdep.c (arm_gdbarch_init): Ditto.
6384         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6385
6386 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
6387
6388         * infrun.c (follow_fork_mode_ask): Remove.
6389         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
6390         (follow_fork): Simplify and remove internal error for
6391         follow_fork_mode_ask.
6392         (_initialize_infrun): Update "set follow-fork-mode" help text.
6393
6394 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6395
6396         * configure.in: Update copyright year.
6397         (build_warnings): Add -Wunused-label.
6398         * configure: Re-generate.
6399
6400 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6401
6402         * exec.h (exec_ops): Make "extern".
6403
6404         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
6405         the function is void.
6406         (mips_pseudo_register_write): Ditto.
6407
6408 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6409
6410         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
6411         call.  Never defined.
6412         * sparc-tdep.h (struct frame_info): Add opaque declaration.
6413         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
6414         (struct sparc_gregset, struct regcache): Ditto.
6415         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
6416
6417 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6418
6419         * mi/ChangeLog: Delete file.  Renamed to ...
6420         * mi/ChangeLog-1999-2003: New file.
6421         * tui/ChangeLog: Delete file.  Renamed to ...
6422         * tui/ChangeLog-1998-2003: New file.
6423
6424 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
6425
6426         * sparc64nbsd-tdep.c: Include "regset.h".
6427         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
6428         Remove variables.
6429         (fetch_core_registers): Remove function.
6430         (sparc64nbsd_core_fns): Remove variable.
6431         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
6432         functions.
6433         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
6434         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6435         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
6436
6437         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
6438         sparc_extract_struct_value_address.
6439         (sparc32_gdbarch_init): Set extract_struct_value_address.
6440         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
6441         function.
6442         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
6443         return_value_on_stack.
6444
6445         * NEWS: Mention that %cs and %ss have been added to the AMD64
6446         configurations
6447
6448         * frame.c: Update copyright year.
6449         (get_prev_frame): Improve comment.
6450
6451         * sparc64fbsd-tdep.c: Include "regset.h".
6452         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6453         Remove variables.
6454         (fetch_core_registers): Remove function.
6455         (sparc64fbsd_core_fns): Remove variable.
6456         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
6457         functions.
6458         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
6459         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6460         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
6461
6462         * sparcnbsd-tdep.c: Include "regset.h".
6463         (fetch_core_registers): Remove function.
6464         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
6465         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
6466         functions.
6467         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
6468         TDEP->fpregset.
6469         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
6470
6471         * sparc-tdep.h (struct regset): Provide opaque declaration.
6472         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
6473         fpregset and sizeof_fpregset members.
6474         * sparc-tdep.c (struct regset): Provide opaque declaration.
6475         (sparc_regset_from_core_section): New function.
6476         (sparc32_gdbarch_init): Initialize TDEP->gregset,
6477         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
6478         Set regset_from_core_section when appropriate.
6479
6480 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
6481
6482         * x86-64-tdep.c (amd64_non_pod_p): New function.
6483         (amd64_classify_aggregate): Return class memory for non-POD
6484         C++ structure types.
6485
6486         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
6487         argument.  Use it to reserve a register if necessary.
6488         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
6489         amd64_push_arguments.
6490
6491         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
6492
6493         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
6494         register numbers in comments.
6495         * x86-64-tdep.h: Update copyright year.
6496         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
6497         Adjust for addition of %cs and %ss.
6498         * amd64fbsd-nat.c: Update copyright year.
6499         (reg_offset): Add register offsets for %cs and %ss.
6500         * amd64fbsd-tdep.c: Update copyright year.
6501         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
6502         (amd64fbsd_sc_reg_offset): Likewise.
6503         * x86-64-linux-nat.c: Update copyright year.
6504         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
6505         and %ss.
6506         * amd64nbsd-nat.c: Update copyright year.
6507         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
6508         * amd64nbsd-tdep.c: Update copyright year.
6509         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
6510         * x86-64-linux-tdep.c: Update copyright year.
6511         (user_to_gdb_regmap): Add mapping for %cs and %ss.
6512         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
6513         * regformats/reg-x86-64.dat: Add %cs and %ss.
6514
6515         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
6516         variables to prevent long lines.  Update comments to reflect
6517         reality.
6518
6519 2004-01-09  David Carlton  <carlton@kealia.com>
6520
6521         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
6522         * dwarf2read.c (read_namespace): Pull out name-generating code
6523         into namespace_name. Rename previous_namespace to previous_prefix
6524         and processing_current_namespace to processing_current_prefix..
6525         (namespace_name): New function.
6526         (add_partial_symbol): Substitute uses of pdi->name with
6527         actual_name.
6528         * cp-support.h: Rename processing_current_namespace to
6529         processing_current_prefix.
6530         Update copyright year.
6531         * cp-namespace.c: Rename processing_current_namespace to
6532         processing_current_prefix.
6533         Update copyright year.
6534
6535 2004-01-09  Andrew Cagney  <cagney@redhat.com>
6536
6537         * jv-valprint.c, ser-unix.c: Add missing copyright years.
6538
6539 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
6540
6541         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
6542         complaining.
6543         (process_one_symbol): Deal with N_PATCH stabs.
6544
6545 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
6546
6547         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
6548         ifdeffed code.
6549         Update copyright year.
6550
6551 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6552
6553         * config/pa/tm-hppa.h: Update extern declarations for
6554         hppa32_hpux_frame_saved_pc_in_sigtramp,
6555         hppa32_hpux_frame_base_before_sigtramp, and
6556         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
6557
6558 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6559
6560         * config/pa/tm-hppah.h: Update copyright years.
6561
6562 2004-01-08  Andrew Cagney  <cagney@redhat.com>
6563
6564         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
6565         (mips_o32_reg_struct_has_addr): Delete function.
6566         (mips_gdbarch_init): Update.
6567         (mips_extract_struct_value_address): Delete function.
6568
6569 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
6570
6571         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
6572         reality.
6573
6574 2004-01-07  Andrew Cagney  <cagney@redhat.com>
6575
6576         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
6577         architecture's elf flags (when available).
6578
6579         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
6580         FPU to the start, check the MIPS FPU when looking for an old
6581         architecture.
6582         (set_mipsfpu_single_command): Update the architecture.
6583         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
6584
6585         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
6586         (mips_mask_address_p): Add "tdep" parameter.
6587         (show_mask_address, mips_addr_bits_remove): Update.
6588         (mips_dump_tdep): Update.
6589         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
6590         (MIPS_STACK_ARGSIZE): Delete macro.
6591         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
6592         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
6593         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
6594         (mips_dump_tdep): Update.
6595         (MIPS_SAVED_REGSIZE): Delete macro.
6596         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
6597         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
6598         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
6599         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
6600         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
6601         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
6602         (mips_pop_frame, return_value_location): Update.
6603         (mips_n32n64_return_value, mips_dump_tdep): Update.
6604
6605         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
6606         MIPS ABI.
6607
6608         * mips-tdep.c: Update copyright.
6609         (mips_gdbarch_init): Merge two code blocks handling the register
6610         name and number layout.
6611
6612 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
6613
6614         * tracepoint.c (validate_actionline): Fix segv at EOF
6615
6616 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
6617
6618         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
6619         properly for static fields.
6620
6621 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
6622             Jason Molenda  <jmolenda@apple.com>
6623
6624         * disasm.c: Update copyright to include 2004.
6625         (do_mixed_source_and_assembly): For uiout asm list
6626         and tuple cleanups, initialize to null_cleanup instead of
6627         NULL and do so prior to loop.  Only reset when we close off
6628         the tuple/list.  Move check for whether to close off the
6629         asm tuple/list to after dump_insns call where it will be run
6630         on each loop iteration.
6631
6632 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6633
6634         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
6635         should be a switch case and not a label.
6636         * mips-tdep.c (mips32_next_pc): Delete unused labels
6637         "greater_equal_branch" and "less_zero_branch".
6638         * jv-valprint.c (java_print_value_fields): Delete unused label
6639         "flush_it".
6640
6641         * target.c (unpush_target): Only close a target that is in the
6642         target stack.
6643
6644 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
6645
6646         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
6647         address from [sp + 64] instead of %o2.
6648
6649         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
6650         fixes PR backtrace/1476.
6651
6652 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6653
6654         * libunwind-frame.h (struct frame_id): Add opaque declaration,
6655         move to start of file.
6656         * i386-tdep.h (struct regcache): Add opaque declaration.
6657         * config/ia64/nm-linux.h (struct target_ops): Add opaque
6658         declaration.
6659         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
6660         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
6661         * win32-nat.c (fake_create_process): Use ISO C style definition.
6662         * stabsread.c (define_symbol): Delete #ifndef
6663         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
6664         stabs_argument_has_addr call, macro never defined.
6665
6666 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
6667
6668         * op50-rom.c: Delete.
6669         * w89k-rom.c: Delete.
6670         * Makefile.in: Remove references.
6671
6672 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6673
6674         * x86-64-tdep.c: Update copyright year.
6675         (struct amd64_register_info): Rename from x86_64_register_info.
6676         (amd64_register_info): Rename from x86_64_register_info.
6677         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
6678         (amd64_register_name): Rename from x86_64_register_name.
6679         (amd64_register_type): Rename from x86_64_register_type.
6680         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
6681         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
6682         (amd64_dwarf_reg_to_regnum): Rename from
6683         x86_64_dwarf_reg_to_regnum.
6684         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
6685         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
6686         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
6687         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
6688         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
6689         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
6690         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
6691         (amd64_frame_cache): Rename from x86_64_frame_cache.
6692         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
6693         (amd64_frame_prev_register): Rename from
6694         x86_64_frame_prev_register.
6695         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
6696         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
6697         (amd64_sigtramp_frame_cache): Rename from
6698         x86_64_sigtramp_frame_cache.
6699         (amd64_sigtramp_frame_prev_register): Rename from
6700         x86_64_sigtramp_frame_prev_register.
6701         (amd64_sigtramp_frame_unwind): Rename from
6702         x86_64_sigtramp_frame_unwind.
6703         (amd64_sigtramp_frame_sniffer): Rename from
6704         x86_64_sigtramp_frame_sniffer.
6705         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
6706         (amd64_frame_base): Rename from x86_64_frame_base.
6707         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
6708         (amd64_frame_align): Rename from x86_64_frame_align.
6709         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
6710         (amd64_regset_from_core_section): Rename from
6711         x86_64_regset_from_core_section.
6712         (x86_64_init_abi): Update comments.
6713
6714 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
6715
6716         * MAINTAINERS (write after approval): Add myself.
6717
6718 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6719
6720         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
6721         `float' arguments.
6722
6723 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6724
6725         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
6726         such that it mentions a specific version of GCC that exhibits this
6727         bug.
6728
6729 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6730
6731         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
6732         structure that has a single `float' member, store it in %f1 in
6733         addition to %f0.
6734
6735         * sparc-sol2-nat.c: Add missing '\'.
6736
6737         * sparc-tdep.c (sparc32_return_value): New function.
6738          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
6739         Remove functions.
6740         (sparc32_gdbarch_init): Set return_value, don't set
6741         extract_return_value, store_return_value, use_struct_convention
6742         and return_value_on_stack.
6743
6744         * sparc-sol2-nat.c: Add missing ')'.
6745
6746 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6747
6748         * infrun.c (handle_step_into_function): New function.
6749         (handle_inferior_event): Extract out some code into the new
6750         function above.
6751
6752 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6753
6754         * infrun.c (handle_inferior_event): Move the declaration of
6755         real_stop_pc inside the if blocks where it is used.
6756
6757 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6758
6759         * sparc64-tdep.c (sparc64_16_byte_align_p)
6760         (sparc64_store_floating_fields, sparc64_store_floating_fields):
6761         Use check_typedef to get subtypes of structures and unions.
6762         (sparc64_store_return_value): Fix calculation of the appropriate
6763         offset into VALBUF when storing a structure or union.
6764         (sparc64_return_value): New function.
6765         (sparc64_use_struct_convention): Remove function.
6766         (sparc64_init_abi): Set return_value, don't set
6767         extract_return_value, store_return_value and
6768         use_struct_convention.
6769
6770 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
6771
6772         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
6773         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
6774         gdb/config/alpha/xm-alphaosf.h,
6775         gdb/config/powerpc/tm-ppcle-eabi.h,
6776         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
6777         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
6778         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
6779         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
6780         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
6781         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
6782         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
6783         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
6784         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
6785         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
6786         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
6787         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
6788         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
6789         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
6790         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
6791         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
6792         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
6793         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
6794         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
6795         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
6796         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
6797         Remove lines for .cvsignore files.
6798
6799 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6800
6801         * infrun.c: Back out the previous change.
6802
6803 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6804
6805         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
6806         sparc-*-sunos4* to the list of REMOVED configurations.
6807
6808         * configure.tgt: Add back sparc-*-vxworks*.
6809         * remote-vxsparc.c: Remove all includes except for "defs.h",
6810         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
6811         Include "sparc-tdep.h".
6812         (SPARC_R_G1): New define.
6813         (vxsparc_gregset): New variable.
6814         (ext_format_sparc): Remove extern declaration.
6815         (vx_read_register): Rewrite to use sparc32_supply_gregset and
6816         sparc32_supply_fpregset.
6817         (vx_write_register): Rewrite to use sparc32_collect_gregset,
6818         sparc_collect_rwindow and sparc32_collect_fpregset.
6819         * config/sparc/tm-vxworks.h: New file, based on recently removed
6820         tm-vxsparc.h.
6821         * config/sparc/vxworks.mt: New file, based on recently removed
6822         vxworks.mt.
6823
6824 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6825
6826         * infrun.c (handle_step_into_function): New function.
6827         (handle_inferior_event): Extract out some code into the new
6828         function above.
6829
6830 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
6831
6832         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
6833         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
6834         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
6835         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
6836         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
6837         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
6838         (sparc_nat_h): New variable.
6839         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
6840         (tm-sun4os4.h): Remove dependency.
6841         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
6842         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
6843         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
6844         sparc-tdep.o): Update dependencies.
6845         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
6846         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
6847         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
6848         dependencies.
6849         * configure.host: Remove existing sparc-*-lynxos*,
6850         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
6851         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
6852         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
6853         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
6854         triplets.
6855         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
6856         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
6857         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
6858         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
6859         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
6860         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
6861         sparc64-*-solaris2* and sparc64-*-* triplets.
6862         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
6863         "symtab.h" and "objfiles.h".
6864         (BIAS): Remove define.
6865         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
6866         (X_DISP19): Remove macros.
6867         (sparc_fetch_instruction): Remove function.
6868         (struct gdbarch_tdep): Remove definition.
6869         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
6870         (sparc_breakpoint_from_pc): Remove function.
6871         (struct sparc64_frame_cache): Remove definition.
6872         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
6873         sparc64_unwind_pc): Remove functions.
6874         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
6875         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
6876         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
6877         (sparc64_frame_cache): Change return type to `struct
6878         sparc_frame_cache *'.  Simply call sparc_frame_cache.
6879         (sparc64_frame_this_id, sparc64_frame_prev_register,
6880         sparc64_frame_base_address): Use `struct sparc_frame_cache'
6881         instead of `struct sparc64_frame_cache.
6882         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
6883         sparc_analyze_control_transfer, sparc_software_single_step,
6884         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
6885         _initialize_sparc64_tdep): Remove functions.
6886         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
6887         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
6888         macros.
6889         (sparc64_supply_gregset, sparc64_collect_gregset,
6890         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
6891         (sparc64_init_abi): New function.
6892         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
6893         inclusion guard.  Include "sparc-tdep.h".
6894         (BIAS): Define.
6895         (r_tstate_offset, r_fprs_offset): New defines.
6896         (enum sparc_regnum): Remove defenition.
6897         (enum sparc64_regnum): Reformat.
6898         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
6899         (sparc64_init_abi, sparc64_supply_gregset,
6900         sparc64_collect_gregset, sparc64_supply_fpregset,
6901         sparc64_collect_fpregset): New prototypes.
6902         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
6903         Add extern declarations.
6904         (sparc64_sol2_init_abi): New prototype.
6905         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
6906         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
6907         prototypes.
6908         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
6909         "sparnbsd-nat.h".
6910         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
6911         functions.
6912         (_initialize_sparc64fbsd_nat): Remove initialization of
6913         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
6914         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
6915         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
6916         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
6917         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
6918         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
6919         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
6920         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
6921         (sparc64fbsd_r_y_offset): Remove variables.
6922         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6923         Make static and const.
6924         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
6925         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
6926         functions.
6927         (sparc64fbsd_gregset): New variable.
6928         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
6929         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
6930         and sparc64_supply_fpregset.
6931         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
6932         (sparc64fbsd_sigtramp_frame_this_id)
6933         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
6934         (sparc64fbsd_sigtramp_frame_unwind): New variable.
6935         (sparc64fbsd_sigtramp_frame_sniffer): New function.
6936         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
6937         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
6938         * sparcnbsd-tdep.c: Update copyright year.  Include
6939         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
6940         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
6941         "value.h" and "sparcnbsd-tdep.h".
6942         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
6943         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
6944         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
6945         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
6946         defines.
6947         (sparcnbsd_gregset): New variable.
6948         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
6949         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
6950         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
6951         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
6952         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
6953         variables.
6954         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
6955         (sparc32nbsd_sigcontext_frame_this_id)
6956         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
6957         (sparc32nbsd_sigcontext_frame_unwind): New variable.
6958         (sparc32nbsd_sigtramp_frame_sniffer): New function.
6959         (sparcnbsd_get_longjmp_target_32,
6960         sparcnbsd_get_longjmp_target_64): Remove functions.
6961         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
6962         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
6963         sparcnbsd_init_elf): Remove.
6964         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
6965         (sparcnbsd_elf_init_abi): New functions.
6966         (_initialize_sparcnbsd_tdep): New prototype.
6967         (_initialize_sparnbsd_tdep): Update.
6968         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
6969         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
6970         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
6971         * config/sparc/linux.mh: Update comment.
6972         (XM_FILE, HOST_IPC): Remove variables.
6973         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
6974         sparc-linux-nat.o.
6975         * config/sparc/linux.mt: Update comment.
6976         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
6977         * config/sparc/nbsd.mt: Reformat.
6978         * config/sparc/nbsd64.mh: Update comment.
6979         (NATDEPFILES): Add sparc-nat.o.
6980         * config/sparc/nbsd64.mt: Update comment.
6981         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
6982         (TM_FILE): Set to tm-nbsd.h.
6983         * config/sparc/nbsdelf.mh: Update comment.
6984         (NATDEPFILES): Add sparc-nat.o.
6985         (XM_FILE): Delete.
6986         * config/sparc/nbsdaout.mh: Update comment.
6987         (NATDEPFILES): Add sparc-nat.o
6988         (XM_FILE): Delete.
6989         * config/sparc/nm-linux.h: Update copyright year.  Don't include
6990         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
6991         inclusion.
6992         (KERNEL_U_SIZE): Remove define.
6993         (kernel_u_size): Remove prototype.
6994         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
6995         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
6996         "regcache.h".
6997         (CHILD_PREPARE_TO_STORE): Remove define.
6998         * config/sparc/nm-nbsdaout.h: Tweak some comments.
6999         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
7000         sparcnbsd-nat.c: Rewrite files.
7001         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
7002         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
7003         sparcnbsd-tdep.h: Remove files.
7004         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
7005         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
7006         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
7007         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
7008         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
7009         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
7010         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
7011         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
7012         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
7013         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
7014         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
7015         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
7016         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
7017         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
7018         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
7019         * config/sparc/linux64.mh, config/sparc/linux64.mt,
7020         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
7021         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
7022         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
7023
7024 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7025
7026         From 2003-12-18 Kazuhiro Inaoka:
7027         * configure.host: Add m32r-linux target.
7028
7029 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
7030
7031         * top.c (print_gdb_version): Update year to 2004.
7032
7033 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
7034
7035         * MAINTAINERS: Add myself to the write-after-approval category.
7036
7037 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
7038
7039         From Bernardo Innocenti <bernie@develer.com>:
7040         * configure.tgt: Add uClinux target.
7041
7042 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7043
7044         * utils.c (do_my_cleanups): Make static, add forward declaration.
7045         * defs.h (do_my_cleanups): Delete declaration.
7046
7047 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
7048
7049         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
7050         bfd/ChangeLog-0203.
7051
7052 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7053
7054         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
7055         in <machine/reg.h>.
7056         * configure, config.in: Regenerate.
7057
7058 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
7059 tui/ChangeLog-1998-2003.
7060 \f
7061 Local Variables:
7062 mode: change-log
7063 left-margin: 8
7064 fill-column: 74
7065 version-control: never
7066 End: