gdb/ChangeLog

   1 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
   2
   3         * rs6000-tdep.c (store_param_on_stack_p): New function,
   4         an improved version of some code extracted from skip_prologue().
   5         (skip_prologue): Use store_param_on_stack_p() to detect
   6         instructions saving a parameter on the stack. Detect when r0
   7         is used to save a parameter.
   8         Do not mark "li rx, SIMM" instructions as part of the prologue,
   9         unless the following instruction is also part of the prologue.
  10
  11 2004-05-14  Andrew Cagney  <cagney@redhat.com>
  12
  13         * infrun.c (handle_inferior_event): Simplify
  14         STEP_OVER_UNDEBUGGABLE.
  15
  16         * infrun.c (handle_step_into_function): Delete function.
  17         (handle_inferior_event): Inline calls to
  18         handle_step_into_function.
  19
  20 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
  21
  22         * rs6000-nat.c: Fix a comment.
  23
  24 2004-05-12  David Anderson <davea@sgi.com>
  25
  26         Committed by Jim Blandy <jimb@redhat.com>:
  27         * regcache.c (struct regcache_descr): fix comment spelling.
  28
  29 2004-05-13  J. Brobecker  <brobecker@gnat.com>
  30
  31         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
  32         Fixes a link link failure.
  33
  34 2004-05-13  J. Brobecker  <brobecker@gnat.com>
  35
  36         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
  37         error that was causing the build to fail.
  38
  39 2004-05-13  J. Brobecker  <brobecker@gnat.com>
  40
  41         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
  42         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
  43
  44 2004-05-13  Andrew Cagney  <cagney@redhat.com>
  45
  46         * infrun.c (handle_inferior_event): Check for
  47         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
  48         calls.  Update comments.
  49
  50 2004-05-13  Jim Blandy  <jimb@redhat.com>
  51
  52         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
  53         (fetch_regs_user_thread, fetch_regs_kernel_thread)
  54         (store_regs_user_thread, store_regs_kernel_thread): Use
  55         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
  56         * ppc-linux-nat.c (fill_gregset): Same.
  57         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
  58         (ppc_linux_sigtramp_cache): Same.
  59         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
  60         (ppcnbsd_sigtramp_cache_init): Same.
  61         * rs6000-nat.c (fetch_core_registers): Same.
  62         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
  63         (rs6000_frame_cache): Same.
  64
  65         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
  66         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
  67         of assuming that the gprs are numbered starting with zero.
  68         * ppc-linux-nat.c (fill_gregset): Same.
  69         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
  70         * ppcnbsd-nat.c (getregs_supplies): Same.
  71         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
  72         * rs6000-nat.c (fetch_core_registers): Same.
  73         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
  74
  75 2004-05-07  Michael Snyder  <msnyder@redhat.com>
  76
  77         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
  78         LOC_COMPUTED_ARG, and LOC_INDIRECT.
  79
  80 2004-05-13  Andrew Cagney  <cagney@redhat.com>
  81
  82         * infrun.c (handle_inferior_event): Use frame_unwind_id.
  83
  84 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
  85
  86         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
  87         base_address for shared libraries.
  88
  89 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
  90
  91         * MAINTAINERS (write after approval): Add myself.
  92
  93 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
  94
  95         * breakpoint.c (bpstat_stop_status): Add new argument
  96         STOPPED_BY_WATCHPOINT.  Use it instead of testing
  97         target_stopped_data_address agaist 0 to check whether
  98         or not we stopped due to a hardware watchpoint.
  99         * breakpoint.h (bpstat_stop_status): Adapt prototype.
 100         * infrun.c (handle_inferior_event): Call bpstat_stop_status
 101         with new argument.
 102
 103 2004-05-12  Jim Blandy  <jimb@redhat.com>
 104
 105         * configure.in: When checking whether we should use the -bbigtoc
 106         option, don't forget to restore the original value of LDFLAGS.
 107         * configure: Regenerated.
 108
 109 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 110
 111         * thread.c (load_infrun_state): Delete step_sp.
 112         * infrun.c (context_switch): Ditto.
 113         * inferior.h (step_sp): Ditto.
 114         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
 115         * gdbthread.h (struct thread_info, save_infrun_state)
 116         (restore_infrun_state): Ditto.
 117
 118 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
 119
 120         * MAINTAINERS (write after approval): Add myself.
 121
 122 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 123
 124         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
 125         eliminate reference to step_sp.
 126         (struct execution_control_state, init_execution_control_state)
 127         (handle_inferior_event, keep_going): Delete update_step_sp and
 128         step_sp.
 129         * infcmd.c (step_sp): Note that variable is unused.
 130
 131 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 132
 133         * infrun.c (step_over_function): Delete function.
 134         (handle_step_into_function): Use insert_step_resume_breakpoint.
 135         (insert_step_resume_breakpoint): Fix assertion.
 136
 137 2004-05-11  Nick Roberts  <nickrob@gnu.org>
 138
 139         * utils.c (defaulted_query): Just use the normal query input type
 140         when printing the annotations.
 141
 142 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 143
 144         * infrun.c (handle_inferior_event): Simplify code handling
 145         step-into or return-from a signal trampoline.
 146
 147 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 148
 149         * ppcnbsd-tdep.c: Include "gdb_assert.h".
 150         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
 151
 152 2004-05-10  Jim Blandy  <jimb@redhat.com>
 153
 154         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
 155         with a call to internal_error.
 156
 157         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
 158         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
 159         processor variant lacks those registers.
 160         (ppc_floating_point_unit_p): Change description to make it clear
 161         that this returns info about the ISA, not the ABI.
 162         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
 163         return true or false by checking tdep->ppc_fp0_regnum and
 164         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
 165         arch/mach switching done in rs6000_gdbarch_init; it's better to
 166         keep that logic there, and just check the results here.
 167         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
 168         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
 169         floating-point registers.
 170         (ppc_supply_fpregset, ppc_collect_fpregset)
 171         (rs6000_push_dummy_call, rs6000_extract_return_value)
 172         (rs6000_store_return_value): Assert that we have floating-point
 173         registers.
 174         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
 175         (rs6000_frame_cache): Don't note the locations at which
 176         floating-point registers were saved if we have no fprs.
 177         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
 178         registers.
 179         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 180         (store_regs_user_thread, store_regs_kernel_thread): Only call
 181         supply_fprs / fill_fprs if we actually have floating-point
 182         registers.
 183         (special_register_p): Check ppc_fpscr_regnum before matching
 184         against it.
 185         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
 186         supply / collect fpscr if we don't have it.
 187         * ppc-bdm.c: #include "gdb_assert.h".
 188         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
 189         have floating-point registers, since I can't test this code on
 190         FP-free systems to adapt it.
 191         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
 192         fpscr and floating point register numbers if they don't exist.
 193         (fetch_register): Assert that we have floating-point registers
 194         before we reach the code that handles them.
 195         (store_register): Same.  And use tdep instead of calling
 196         gdbarch_tdep again.
 197         (fill_fpregset): Don't try to collect FP registers and fpscr if we
 198         don't have them.
 199         (ppc_linux_sigtramp_cache): Don't record the saved locations of
 200         fprs and fpscr if we don't have them.
 201         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
 202         don't have them.
 203         * ppcnbsd-nat.c: #include "gdb_assert.h".
 204         (getfpregs_supplies): Assert that we have floating-point registers.
 205         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
 206         * ppcobsd-tdep.c: #include "gdb_assert.h".
 207         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
 208         have floating-point registers.
 209         * rs6000-nat.c (regmap): Don't match against the fpscr and
 210         floating point register numbers if they don't exist.
 211         (fetch_inferior_registers, store_inferior_registers,
 212         fetch_core_registers): Only fetch / store / supply the
 213         floating-point registers and the fpscr if we have them.
 214         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
 215         (ppcobsd-tdep.o): Update dependencies.
 216
 217 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 218
 219         * infrun.c (through_sigtramp_breakpoint): Delete variable.
 220         (context_switch): Do not switch through_sigtramp_breakpoint.
 221         * gdbthread.h (save_infrun_state, load_infrun_state)
 222         (struct thread_info): Delete through_sigtramp_breakpoint parameter
 223         and structure member.
 224         * thread.c (load_infrun_state, save_infrun_state): Update.
 225
 226 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
 227
 228         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
 229
 230 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 231
 232         * acinclude.m4: Quote macro names being defined by AC_DEFUN
 233         throughout.
 234         * aclocal.m4: Regenerate.
 235
 236 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
 237
 238         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
 239
 240 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 241
 242         * infrun.c (check_sigtramp2): Delete function.
 243         (handle_inferior_event): When single stepping, and taking a
 244         signal, set a breakpoint at the signal return address.  Delete
 245         redundant calls to check_sigtramp2.
 246         (insert_step_resume_breakpoint): New function.
 247         (through_sigtramp_breakpoint, handle_inferior_event)
 248         (follow_exec, wait_for_inferior, fetch_inferior_event)
 249         (currently_stepping, keep_going): Delete most uses of
 250         through_sigtramp_breakpoint, not that it should be deleted.
 251         (delete_breakpoint_current_contents): Delete function.
 252
 253 2004-05-10  Randolph Chung  <tausq@debian.org>
 254
 255         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
 256         target.
 257         * config/pa/tm-linux.h: New file.
 258
 259 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
 260
 261         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
 262         of prefixes.  Don't print the prefix twice in the CLI.
 263
 264 2004-05-10  Jim Blandy  <jimb@redhat.com>
 265
 266         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
 267         collect all the gprs.
 268
 269         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
 270         loop collecting gprs.
 271
 272 2004-05-09  Andrew Cagney  <cagney@redhat.com>
 273
 274         * remote-vx.c (net_step): Delete step-range code.
 275         * remote.c (remote_resume, init_all_packet_configs)
 276         (set_remote_protocol_E_packet_cmd)
 277         (show_remote_protocol_E_packet_cmd)
 278         (remote_protocol_E, show_remote_cmd, _initialize_remote)
 279         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
 280         (show_remote_protocol_e_packet_cmd): Ditto.
 281
 282 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
 283
 284         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
 285
 286         * hppa-tdep.h: Update copyright year.
 287         (struct trad_frame_saved_reg): Add opaque declaration.
 288
 289         * amd64-tdep.c (amd64_return_value): Implement
 290         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 291
 292         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
 293         (m68k_value_to_register): New functions.
 294         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
 295         value_to_register.
 296
 297         * defs.h (enum return_value_convention): Add
 298         RETURN_VALUE_ABI_RETURNS_ADDRESS and
 299         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
 300         * infcmd.c (legacy_return_value): New function.
 301         (print_return_value): Rwerite to implement
 302         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 303         * values.c (using_struct_return): Check for inequality to
 304         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
 305         RETURN_VALUE_STRUCT_CONVENTION.
 306         * i386-tdep.c (i386_return_value): Implement
 307         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 308
 309         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
 310         include "symtab.h", "opcode/vax.h" and "inferior.h".
 311         (vax_skip_prologue): Replace calls to read_memory_integer by calls
 312         to read_memory_unsigned_integer.
 313         (vax_gdbarch_init): Reorder.
 314         (_initialize_vax_tdep): Spell out prototype.
 315         * Makefile.in (vax-tdep.o): Update dependencies.
 316
 317 2004-05-08  Andrew Cagney  <cagney@redhat.com>
 318
 319         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
 320         * target.c (target_detach, target_disconnect): Ditto.
 321
 322         * infcall.c (call_function_by_hand): When no
 323         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
 324         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
 325         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
 326         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 327         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 328
 329         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
 330         * gdbarch.h, gdbarch.c: Re-generate.
 331         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 332         deprecated_fix_call_dummy.
 333         * v850-tdep.c (v850_gdbarch_init): Ditto.
 334         * infcall.c (call_function_by_hand): Do not call
 335         DEPRECATED_FIX_CALL_DUMMY.
 336
 337         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
 338         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
 339         * gdbarch.h, gdbarch.c: Re-generate.
 340         * arm-linux-tdep.c (arm_linux_call_dummy_words)
 341         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
 342         deprecated_sizeof_call_dummy_words.
 343         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
 344         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 345         * v850-tdep.c (v850_gdbarch_init): Ditto.
 346         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
 347         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
 348         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 349         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 350         * arch-utils.h (legacy_call_dummy_words)
 351         (legacy_sizeof_call_dummy_words): Delete declarations.
 352         * arch-utils.c (legacy_call_dummy_words)
 353         (legacy_sizeof_call_dummy_words): Delete variables.
 354
 355         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
 356         * gdbarch.h, gdbarch.c: Re-generate.
 357         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
 358         * infcall.c (call_function_by_hand): Eliminate call to
 359         DEPRECATED_PUSH_DUMMY_FRAME.
 360         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 361         push_dummy_frame.
 362         (ns32k_push_dummy_frame): Delete function.
 363
 364         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 365         deprecated_call_dummy_breakpoint_offset or
 366         deprecated_call_dummy_start_offset.
 367         * dummy-frame.c, arm-tdep.c: Update comments.
 368         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
 369         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
 370         * gdbarch.h, gdbarch.c: Re-generate.
 371
 372         * infcall.c (legacy_push_dummy_code): Delete function.
 373         (push_dummy_code): Delete call.
 374
 375         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
 376         * gdbarch.h, gdbarch.c: Re-generate.
 377         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
 378         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
 379         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
 380         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
 381
 382         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
 383         (struct frame_info): Delete opaque declaration.
 384         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
 385         * frame.c (get_frame_type): Delete call.
 386
 387         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 388         pc_in_call_dummy.
 389         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
 390         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
 391
 392 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 393
 394         * alphanbsd-tdep.c: Include "gdb_string.h".
 395         * armnbsd-tdep.c: Update copyright year.
 396         Include "gdb_string.h".
 397         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
 398         dependencies.
 399
 400         * delta68-nat.c: Remove file.
 401         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
 402         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
 403         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
 404         (delta68-nat.o): Remove dependency.
 405
 406         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
 407         function.
 408         (m68k_gdbarch_init): Don't set
 409         deprecated_frameless_function_invocation.
 410
 411 2004-05-07  Randolph Chung  <tausq@debian.org>
 412
 413         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
 414         read_memory_nobpt for code reading when doing frame unwinding.
 415         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
 416
 417 2004-05-07  Randolph Chung  <tausq@debian.org>
 418
 419         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
 420         instead of sp, handle sigaltstack case.
 421         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
 422         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
 423         signal handler and not that of the caller.
 424         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
 425         hppa_linux_sigtramp_find_sigcontext.
 426
 427 2004-05-07  Randolph Chung  <tausq@debian.org>
 428
 429         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
 430         hppa-linux-nat.c.
 431         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
 432         * hppa-linux-nat.c (fetch_register, store_register): Define.
 433         (fetch_inferior_registers, store_inferior_registers): Define.
 434         (supply_gregset): Add comment and clean up some unneeded code.
 435         (fill_gregset): Add comment and fix so that it saves registers in
 436         the right place in the gregset.
 437         (fill_fpregset): Fix buffer overrun problem.
 438         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 439
 440 2004-05-07  Randolph Chung  <tausq@debian.org>
 441
 442         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
 443         do common handling of the pcoqt register.
 444         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
 445         to use helper function.
 446         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
 447         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
 448         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
 449         generic fallback unwinder when all else fails.
 450         (hppa_gdbarch_init): Add fallback sniffer.
 451         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
 452         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
 453         to use helper function.
 454
 455 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
 456
 457         * config/djgpp/fnchange.lst: Add translation rules for
 458         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
 459
 460 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 461
 462         * frame.c (get_prev_frame_1): Work around GCC bug.
 463         * frame.h: Add comment about GCC bug.
 464
 465 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 466
 467         * observer.c: Include "commands.h" and "gdbcmd.h".
 468         (observer_debug, _initialize_observer): Add the
 469         command "set/show debug observer".
 470         * observer.sh: When observer debugging, log notify calls.
 471         * Makefile.in (observer.o): Update dependencies.
 472
 473 2004-05-07  Jason Molenda  (jmolenda@apple.com)
 474
 475         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
 476
 477 2004-05-07  Jim Blandy  <jimb@redhat.com>
 478
 479         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
 480         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
 481         to recognize gpr regnums, instead of assuming that
 482         tdep->ppc_fp0_regnum marks the end of the general-purpose
 483         registers.
 484
 485         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
 486         the given architecture has floating-point registers.
 487
 488 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 489
 490         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
 491         macro defined to 1.
 492         * gdbarch.h, gdbarch.c: Re-generate.
 493         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 494         deprecated_use_generic_dummy_frames.
 495
 496 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 497
 498         * NEWS: Mention Cygwin DWARF 2 support.
 499
 500 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 501
 502         * objfiles.h (struct entry_info): Delete unused fields
 503         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
 504         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
 505         * mipsread.c (mipscoff_symfile_read): Update.
 506         * mdebugread.c (parse_partial_symbols): Update.
 507         * dwarfread.c (read_file_scope): Update.
 508         * dwarf2read.c (read_file_scope): Update.
 509         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
 510         * coffread.c (complete_symtab): Update.
 511
 512 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
 513
 514         * infcall.c (_initialize_infcall): Fix typo.
 515
 516 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 517
 518         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
 519         * command.h (add_setshow_zinteger_cmd): Declare.
 520
 521 2004-05-06  Randolph Chung  <tausq@debian.org>
 522
 523         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
 524         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
 525         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
 526         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
 527         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
 528         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
 529         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
 530         definitions ...
 531         * hppa-tdep.h: ... to here, with HPPA_ prefix.
 532         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
 533         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
 534         (hppa64_hpux_frame_find_saved_regs_in_sig)
 535         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
 536         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
 537         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
 538         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
 539         (hppa_linux_sigtramp_frame_prev_register): Likewise.
 540         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
 541         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
 542         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
 543         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
 544         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
 545         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
 546         (hppa32_register_type, hppa_cannot_store_register)
 547         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
 548         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
 549         * hpread.c (hpread_process_one_debug_symbol): Likewise.
 550         * pa64solib.c (pa64_solib_have_load_event)
 551         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
 552         (pa64_solib_unloaded_library_pathname): Likewise.
 553         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
 554         (som_solib_library_pathname): Likewise.
 555
 556 2004-05-05  Jim Ingham  <jingham@apple.com>
 557
 558         * breakpoint.c (create_breakpoints): Copy the ignore count and
 559         thread id over from the pended breakpoint to the actual
 560         breakpoint.
 561
 562 2004-05-05  Andrew Cagney  <cagney@redhat.com>
 563
 564         * gdbarch.sh (PARM_BOUNDARY): Delete.
 565         gdbarch.h, gdbarch.c: Re-generate.
 566         * valops.c (PARM_BOUNDARY): Delete macro.
 567         (value_push): Delete PARM_BOUNDARY code.
 568         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
 569
 570 2004-05-04  Jim Blandy  <jimb@redhat.com>
 571
 572         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
 573         Don't assume that the gprs, fprs, and UISA sprs are
 574         contiguous, start at register number zero, and end with fpscr.
 575         Instead, use the numbers from the tdep structure.
 576
 577         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
 578         should no longer be used in code specific to the RS6000 and its
 579         derivatives.
 580         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
 581         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
 582         tdep->ppc_fp0_regnum.
 583         (ppc_supply_fpregset, ppc_collect_fpregset)
 584         (rs6000_push_dummy_call, rs6000_extract_return_value)
 585         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
 586         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
 587         FP0_REGNUM.
 588         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
 589         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
 590         Same.
 591         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
 592         bdm_ppc_store_registers): Same.
 593         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
 594         (store_register, fill_fpregset): Same.
 595         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
 596         (ppc_linux_supply_fpregset): Same.
 597         * ppcnbsd-nat.c (getfpregs_supplies): Same.
 598         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
 599         Same.
 600         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
 601         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
 602         ppc64_sysv_abi_return_value): Same.
 603         * rs6000-nat.c (regmap, fetch_inferior_registers)
 604         (store_inferior_registers, fetch_core_registers): Same.
 605
 606 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 607
 608         * m68knbsd-nat.c: Remove file.
 609         * m68knbsd-tdep.c: Remove file.
 610         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
 611         dependencies.
 612         * configure.host: Add m68k-*-netbsdelf*.
 613         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
 614         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
 615         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
 616         (XM_FILE): Remove.
 617         * config/m68k/nbsdelf.mh: New file.
 618         * config/m68k/nbsd.mt: New file.
 619         * config/m68k/nbsdaout.mt: Remove file.
 620         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
 621         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
 622         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
 623         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
 624         (use_struct_convention): Remove prototype.
 625         (USE_STRUCT_CONVENTION): Remove define.
 626         * config/m68k/xm-nbsd.h: Remove file.
 627
 628 2004-05-04  Michael Snyder  <msnyder@redhat.com>
 629
 630         * m68k-tdep.c (m68k_gdbarch_init): Default to using
 631         reg_struct_return method (as gcc usually does for cross targets).
 632
 633 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
 634
 635         Committed by Andrew Cagney.
 636         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
 637         alignment padding when accessing ucontext struct members.
 638
 639 2004-05-04  Jim Blandy  <jimb@redhat.com>
 640
 641         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
 642         'ppc_gplast_regnum' member.
 643         (ppc_num_gprs): New enum constant.
 644         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
 645         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
 646         * rs6000-nat.c (regmap, fetch_inferior_registers,
 647         store_inferior_registers): Same.
 648         * rs6000-tdep.c (e500_pseudo_register_read)
 649         (e500_pseudo_register_write): Same.
 650         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
 651
 652         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
 653         * ppc-tdep.h (ppc_num_fprs): New enum constant.
 654         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
 655         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
 656         FPLAST_REGNUM.
 657         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 658         Same.
 659         * ppc-linux-nat.c (ppc_register_u_addr): Same.
 660         * rs6000-nat.c (regmap, fetch_inferior_registers)
 661         (store_inferior_registers): Same.
 662
 663         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
 664         with FPLAST_REGNUM.
 665
 666 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
 667
 668         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
 669         failure detected by recent versions of GCC.
 670         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
 671         to be consistent with the usage in dwarf2_create_include_psymtab.
 672
 673 2004-05-03  Michael Snyder  <msnyder@redhat.com>
 674
 675         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
 676         (heuristic_proc_start): Whitespace cleanup.
 677
 678 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
 679
 680         * sun3-nat.c: Remove file.
 681         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
 682         dependencies.
 683         (ALLDEPFILES): Remove sun3-nat.c.
 684         (sun3-nat.o): Remove dependencies.
 685
 686         * i386-interix-nat.c, i386-interix-tdep.c,
 687         config/i386/nm-interix.h, config/i386/interix.mh,
 688         config/i386/interix.mt: Remove files.
 689         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
 690         dependencies.
 691
 692 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
 693
 694         * m68k-tdep.h (struct gdbarch_tdep): Add member
 695         struct_value_regnum.
 696         (m68k_svr4_init_abi): New prototype.
 697         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
 698         different calling conventions.
 699         (m68k_extract_return_value): Remove code dealing with single-field
 700         structs.
 701         (m68k_store_return_value): Remove code dealing with single-field
 702         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
 703         (m68k_extract_struct_value_address): Remove function.
 704         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
 705         (m68k_reg_struct_return_p, m68k_return_value)
 706         (m68k_svr4_return_value): New functions.
 707         (m68k_use_struct_convention): Remove function.
 708         (m68k_push_dummy_call): Use new struct_value_regnum member of
 709         `struct gdbarch_tdep' instead of hardcoded register number to
 710         store STRUCT_ADDR.
 711         (m68k_svr4_init_abi): New function.
 712         (m68k_gdbarch_init): Don't set extract_return_value,
 713         store_return_values, deprecated_extract_struct_value_address and
 714         use_struct_convention.  Set return_value instead.  Initialize new
 715         struct_value_regnum member of `struct gdbarch_tdep'.
 716         * m68klinux-tdep.c: Update copyright year.
 717         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
 718         (m68k_linux_extract_struct_value_address): Remove function.
 719         (m68k_linux_init_abi): Don't set extract_return_value,
 720         store_return_values, deprecated_extract_struct_value_address and
 721         use_struct_convention.  Call m68k_svr4_init_abi but override the
 722         new struct_value_regnum member of `struct gdbarch_tdep'.
 723         * Makefile.in (m68k-tdep.o): Update dependencies.
 724
 725 2004-05-03  J. Brobecker  <brobecker@gnat.com>
 726
 727         * dwarf2read.c (line_header): Add new included_p field in
 728         field file_names.
 729         (partial_die_info): New field has_stmt_list. New field line_offset.
 730         (dwarf2_create_include_psymtab): New function.
 731         (dwarf2_build_include_psymtabs): New function.
 732         (add_file_name): Add forward declaration. Initialize new field.
 733         (dwarf_decode_lines): Add new parameter. Enhance this procedure
 734         to be able to determine the list of files included by the
 735         given unit, and build their associated psymtabs.
 736         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
 737         files as well.
 738         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
 739         (read_file_scope): Update call to dwarf_decode_lines.
 740         (read_partial_die): Handle DW_AT_stmt_list attributes.
 741
 742 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
 743
 744         Unfix PR gdb/1626.
 745         * configure.in: Revert special case for osf5.*.
 746         * configure: Regenerate.
 747
 748 2004-05-02  Jim Blandy  <jimb@redhat.com>
 749
 750         Move the symbol-file-from-memory functions into their own file.
 751         * symfile-mem.c, symfile-mem.h: New files.
 752         * symfile.c (symbol_file_add_from_bfd): New function.
 753         (symbol_file_add): Call symbol_file_add_from_bfd.
 754         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
 755         Moved to symfile-mem.c.
 756         (_initialize_symfile): Move definition of
 757         add-symbol-file-from-memory command to symfile-mem.c.
 758         * symfile.h (symbol_file_add_from_bfd): New declaration.
 759         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
 760         * config/powerpc/linux.mt (TDEPFILES): Same.
 761         * Makefile.in (SFILES): Add symfile-mem.c.
 762         (symfile_mem_h): New variable.
 763         (HFILES_NO_SRCDIR): Add symfile-mem.h.
 764         (symfile-mem.o): New rule.
 765
 766 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 767
 768         * breakpoint.c (insert_bp_location): Use get_frame_id, and
 769         frame_find_by_id instead of frame_relative_level.
 770         (do_enable_breakpoint): Ditto.
 771         * thread.c: Update copyright.
 772         (info_threads_command): Ditto, simplify.
 773
 774         * frame.c (deprecated_generic_get_saved_register): Delete
 775         function, moved to "xstormy16-tdep.c".
 776         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
 777         deprecated_generic_get_saved_register from "frame.c".
 778         (xstormy16_frame_saved_register): Call
 779         xstormy16_get_saved_register.
 780         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
 781         static.
 782         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
 783         * frame.h (deprecated_generic_get_saved_register): Delete.
 784
 785 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
 786
 787         * dwarfread.c: Update documentation on the state of dwarf-1.
 788
 789 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 790
 791         * stack.c (select_frame_command): Delete call to
 792         frame_relative_level.
 793         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
 794         Delete #if0 code.
 795         (frame_info): Do not print FRAMELESS.
 796         (print_block_frame_labels): Replace DEPRECATED_STREQ.
 797         (catch_info): Delete #if0 code.
 798
 799         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
 800         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
 801         of frame_relative_level.
 802         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
 803         to SENTINEL_FRAME.
 804         * frame.h (enum frame_type): Add SENTINEL_FRAME.
 805         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
 806         frame_relative_level.
 807
 808         * frame.h (deprecated_set_frame_type): Delete declaration.
 809         * frame.c (deprecated_set_frame_type): Delete function, update
 810         comments.
 811
 812         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
 813         * gdbarch.h, gdbarch.c: Re-generate.
 814         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
 815         (shnbsd_pc_in_sigtramp): Delete.
 816         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
 817         pc_in_sigtramp.
 818         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
 819         pc_in_sigtramp.
 820         * frame.h: Update comments.
 821         * ppc-linux-tdep.c: Update comments.
 822         * breakpoint.c (bpstat_what): Update comments.
 823
 824         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
 825         m68klinux-tdep.o's dependencies, were previously added to
 826         m68klinux-nat.o.
 827
 828         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
 829         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
 830         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
 831         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
 832         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
 833
 834         * Makefile.in (m68klinux-nat.o): Update dependencies.
 835         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 836         (m68k_linux_sigtramp_frame_cache)
 837         (m68k_linux_sigtramp_frame_this_id)
 838         (m68k_linux_sigtramp_frame_prev_register)
 839         (m68k_linux_sigtramp_frame_unwind)
 840         (m68k_linux_sigtramp_frame_sniffer)
 841         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
 842         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
 843         names, use trad-frame.h.
 844         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
 845         (struct m68k_sigtramp_info): Delete.
 846         * m68k-tdep.c (m68k_sigtramp_frame_cache)
 847         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
 848         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
 849         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
 850         "m68klinux-tdep.c".
 851
 852         * infrun.c (check_sigtramp2): Delete check for
 853         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
 854
 855 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 856
 857         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
 858
 859 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 860
 861         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 862         (frv_linux_sigtramp_frame_cache)
 863         (frv_linux_sigtramp_frame_this_id)
 864         (frv_linux_sigtramp_frame_prev_register)
 865         (frv_linux_sigtramp_frame_unwind)
 866         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
 867         include "linux" in function and variable names, directly call
 868         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
 869         the latest trad-frame code.
 870         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
 871         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
 872         * Makefile.in (frv-linux-tdep.o): Update dependencies.
 873         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
 874         * frv-tdep.c (frv_sigtramp_frame_cache)
 875         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
 876         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
 877         frv-linux-tdep.c.
 878         (frv_gdbarch_init): Do not append a sigtramp sniffer.
 879         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
 880         (frv_set_sigcontext_reg_addr): Delete function.
 881
 882         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
 883         (DEPRECATED_SIGTRAMP_END): Delete.
 884         * gdbarch.h, gdbarch.c: Re-generate.
 885         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
 886         * config/vax/tm-vaxbsd.h: Update copyright.
 887         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 888         (DEPRECATED_IN_SIGTRAMP): Define.
 889         * config/m68k/tm-nbsd.h: Update copyright.
 890         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 891         (DEPRECATED_IN_SIGTRAMP): Define.
 892
 893 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 894
 895         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
 896         encondings.  Fixes PR gdb/1628.
 897
 898         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
 899         DW_CFA_restore state without a matching DW_CFA_remember_state
 900         instead of aborting.  Fixes PR backtrace/1589.
 901
 902 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
 903
 904         * MAINTAINERS: Add self as AIX maintainer.
 905         Update my e-mail address in write-after-approval section.
 906
 907 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 908
 909         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
 910         (legacy_get_prev_frame): Ditto.
 911
 912         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
 913         (mips_gdbarch_init): Do not set pc_in_sigtramp.
 914         * mipsread.c (sigtramp_address): Delete extern variable.
 915         (mipscoff_new_init): Delete reference.
 916         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
 917         (fixup_sigtramp): Delete function.
 918         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
 919         (fixup_sigtramp): Delete declarations.
 920
 921         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
 922         deprecated_pc_in_sigtramp.
 923         (ppcnbsd_pc_in_sigtramp): Delete function.
 924
 925 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 926
 927         * config/m68k/nm-nbsd.h: Tweak comments.
 928         * config/m68k/nm-nbsdaout.h: Likewise.
 929
 930 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 931
 932         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
 933         legacy_pc_in_sigtramp.
 934         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
 935
 936 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 937
 938         Add OpenBSD/m68k support.
 939         * NEWS (New native configurations): Mention OpenBSD/m68k.
 940         * m68kbsd-tdep.c: New file.
 941         * m68kbsd-nat.c: New file.
 942         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
 943         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
 944         * configure.host: Add m68k-*-openbsd.
 945         * configure.tgt: Add m68k-*-openbsd.
 946         * config/m68k/tm-obsd.h: New file.
 947         * config/m68k/obsd.mt: New file.
 948         * config/m68k/obsd.mh: New file.
 949         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
 950         m68kbsd-tdep.c.
 951
 952 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 953
 954         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
 955         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
 956
 957 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
 958
 959         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
 960         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
 961
 962 2004-04-30  Brian Ford  <ford@vss.fsi.com>
 963
 964         Revert 2004-04-16 change.
 965         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
 966         (i386_coff_init_abi): Remove.
 967         * i386-tdep.h (i386_coff_init_abi): Remove.
 968         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
 969
 970 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 971
 972         * blockframe.c (find_pc_partial_function): Delete use of
 973         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
 974         DEPRECATED_SIGTRAMP_END.
 975
 976         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
 977         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
 978         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
 979         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
 980         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
 981
 982         * defs.h (deprecated_inside_entry_file): Delete declaration.
 983         * blockframe.c (deprecated_inside_entry_file): Delete function.
 984         (legacy_frame_chain_valid): Delete call.
 985         * sh64-tdep.c (sh64_frame_chain): Delete call.
 986         * objfiles.h: Update comments.
 987         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
 988         call.
 989         * frame.c (get_prev_frame): Delete call, update comments.
 990
 991 2004-04-30  Brian Ford  <ford@vss.fsi.com>
 992
 993         * MAINTAINERS (Write After Approval): Add myself.
 994
 995 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 996
 997         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
 998         * gdbarch.h, gdbarch.c: Re-generate.
 999         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
1000         code.
1001
1002 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1003
1004         * gdb-events.sh (selected_thread_changed)
1005         (selected_frame_level_changed, target_changed): Delete.
1006         * gdb-events.h, gdb-events.c: Re-generate.
1007         * valops.c (value_assign): Update.
1008         * stack.c (select_frame_command, up_silently_base)
1009         (down_silently_base): Update.
1010
1011 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1012
1013         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
1014         registers correctly.
1015         (print_gp_register_row, mips32_heuristic_proc_desc)
1016         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
1017         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
1018         references to mips_isa_regsize.
1019
1020 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1021
1022         * mips-tdep.c (struct gdbarch_tdep): Delete
1023         mips_fp_register_double.
1024         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
1025         mips_abi_regsize.
1026         (mips_gdbarch_init): Do not set mips_fp_register_double.
1027         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
1028
1029 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
1030
1031         Committed by Andrew Cagney.
1032         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
1033         function calls.
1034
1035 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1036
1037         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
1038         gdbarch, use mips_abi, update callers.
1039         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
1040         mips_abi_regsize, update callers.
1041         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
1042         mips_default_abi_regsize.
1043         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
1044         mips_default_abi_regsize.
1045
1046 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1047
1048         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
1049         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
1050         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
1051         mips_default_abi_regsize.
1052         (mips_isa_regsize): Rename mips_regisze.
1053         * mipsnbsd-tdep.c: Update.
1054         * mips-linux-tdep.c: Update.
1055         * irix5-nat.c: Update.
1056         * mips-tdep.h (mips_isa_regsize): Update.
1057
1058         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
1059         Delete all disabled code.
1060         * gdb-events.h, gdb-events.c: Re-generate.
1061
1062 2004-04-19  Jerome Guitton  <guitton@gnat.com>
1063             Mark Kettenis  <kettenis@gnu.org>
1064
1065         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
1066         the function begins with a branch instruction.
1067
1068 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
1069
1070         * i386-tdep.c: Fix spelling mistakes.
1071
1072 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1073             Andrew Cagney  <cagney@redhat.com>
1074
1075         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
1076         <sys/proc.h>.
1077         * acconfig.h: Provide default _KMEMUSER value.
1078         * config.in, configure: Re-generate.
1079         * NEWS: Mention fix.
1080
1081 2004-04-24  Randolph Chung  <tausq@debian.org>
1082
1083         * configure.host (hppa*-*-linux*): New target.
1084         * configure.tgt (hppa*-*-linux*): Likewise.
1085         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
1086         gdbarch_init_osabi() call earlier so that osabi-specific frame
1087         unwinders can be registered first.
1088         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
1089         hppa-linux-nat.c.
1090         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
1091         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
1092         * config/pa/linux.mh: New file.
1093         * config/pa/linux.mt: New file.
1094         * config/pa/nm-linux.h: New file.
1095         * config/pa/xm-linux.h: New file.
1096         * hppa-linux-nat.c: New file.
1097         * hppa-linux-tdep.c: New file.
1098
1099 2004-04-28  Randolph Chung  <tausq@debian.org>
1100
1101         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
1102         return values.
1103         (hppa32_push_dummy_call): Fix small struct and floating point argument
1104         passing, and make sure the stack frame is properly aligned.
1105
1106 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1107
1108         * stack.c (print_stack_frame): Fix description.
1109
1110         * NEWS: Mention gdb/gdbserver/configure execute permission
1111         changed.  PR server/519.
1112
1113 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1114
1115         * stack.c (print_stack_frame_stub): Delete declaration.
1116         (struct print_stack_frame_args, print_stack_frame)
1117         (print_frame_info, print_frame): Replace "source" with print what.
1118         Replace "print" with "print_level".  Replace "args" with
1119         "print_args".
1120         * frame.h (show_and_print_stack_frame, print_stack_frame)
1121         (print_frame_info): Update declarations.
1122         * stack.c (select_and_print_frame, frame_command)
1123         (current_frame_command, up_command, down_command): Update calls -
1124         use get_selected_frame, pass "enum print_what" for source, do not
1125         call frame_relative_level.
1126         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
1127         * remote-rdp.c (remote_rdp_open): Ditto.
1128         * remote-mips.c (common_open): Ditto.
1129         * remote-e7000.c (e7000_start_remote): Ditto.
1130         * ocd.c (ocd_start_remote): Ditto.
1131         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
1132         * infrun.c (normal_stop): Ditto.
1133         * inflow.c (kill_command): Ditto.
1134         * infcmd.c (finish_command): Ditto.
1135         * corelow.c (core_open): Ditto.
1136         * tracepoint.c (finish_tfind_command): Ditto.
1137         * thread.c (info_threads_command, info_threads_command)
1138         (restore_current_thread, do_captured_thread_select): Ditto.
1139         * ada-tasks.c (task_command): Ditto.
1140
1141 2004-04-26  Orjan Friberg <orjanf@axis.com>
1142
1143         * frame.c: Include "observer.h".
1144         (frame_observer_target_changed): New function.
1145         (_initialize_frame): Attach target_changed observer.
1146         * regcache.c: Include "observer.h".
1147         (regcache_observer_target_changed): New function.
1148         (_initialize_regcache): Attach target_changed observer.
1149         * valops.c: Include "observer.h".
1150         (value_assign): Notify target_changed event when modifying register.
1151         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
1152
1153 2004-04-26  Orjan Friberg <orjanf@axis.com>
1154
1155         From Paul Koning <pkoning@equallogic.com>:
1156         * breakpoint.c (free_valchain): New function.
1157         (insert_bp_location, delete_breakpoint): Use free_valchain.
1158         (remove_breakpoint): Do not remove the valchain.
1159         (bpstat_stop_status): If not stopped by watchpoint, skip
1160         watchpoints when generating stop status list.
1161         * infrun.c (handle_inferior_event): Make
1162         stepped_after_stopped_by_watchpoint a global variable.
1163         * remote.c (remote_stopped_data_address): Return watch data
1164         address rather than zero if stepped_after_stopped_by_watchpoint is
1165         set.
1166
1167 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
1168
1169         Fix PR gdb/1626.
1170         * configure.in: Check for curses after termcap.
1171         On osf5.*, do not check for ncurses.
1172         * configure: Regenerate.
1173
1174 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
1175
1176         * ppcobsd-nat.c: Include "ppc-tdep.h".
1177         * Makefile.in (ppcobsd-nat.o): Update dependencies.
1178
1179         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
1180         Fixes PR tdep/1623 and PR tdep/1624.
1181
1182 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
1183
1184         * xmodem.h, xmodem.c: Remove files.
1185         * Makefile.in: Remove references to xmodem.h, xmodem.c.
1186
1187 2004-04-23  Randolph Chung  <tausq@debian.org>
1188
1189         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
1190         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
1191         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
1192         for handling stackless frames.
1193         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
1194
1195 2004-04-23  Randolph Chung  <tausq@debian.org>
1196
1197         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
1198         starts at a pc before the frame is created.
1199
1200 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
1201
1202         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
1203
1204 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
1205
1206         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
1207         use convert_typed_floating to get the appropriate format.
1208
1209 2004-04-22  Randolph Chung  <tausq@debian.org>
1210
1211         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
1212         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
1213         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
1214         (hppa_sign_extend): Add prototype.
1215         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
1216         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
1217         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
1218         hppa targets will also use these functions.
1219         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
1220         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
1221         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
1222         (hppa_gdbarch_init): Remove gdbarch setting of
1223         skip_trampoline_code, in_solib_call_trampoline and
1224         in_solib_return_trampoline.
1225         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
1226         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
1227         hppa_in_solib_call_trampoline.
1228         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
1229         Moved from hppa-tdep.c.
1230         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
1231         in_solib_call_trampoline and in_solib_return_trampoline.
1232
1233 2004-04-22  Randolph Chung  <tausq@debian.org>
1234
1235         * hppa-tdep.c (hppa_debug): New variable.
1236         (find_unwind_entry, hppa_frame_cache): Add debug output.
1237         (_initialize_hppa_tdep): Add command to set debug flag.
1238
1239 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1240
1241         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
1242         "trad-frame.h".
1243         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
1244         signal trampoline unwinder.
1245         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
1246
1247 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
1248
1249         Add OpenBSD/powerpc support.
1250         * NEWS (New native configurations): Mention OpenBSD/powerpc.
1251         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
1252         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
1253         (ppc_collect_fpregset): New prototypes.
1254         * ppcobsd-nat.c: New file.
1255         * ppcobsd-tdep.c: New file.
1256         * ppcobsd-tdep.h: New file.
1257         * rs6000-tdep.c: Include "regset.h".
1258         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
1259         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
1260         New functions.
1261         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
1262         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
1263         (rs6000-tdep.o): Update dependencies.
1264         * configure.host: Add powerpc-*-openbsd.
1265         * configure.tgt: Add powerpc-*-openbsd.
1266         * config/powerpc/obsd.mh: New file.
1267         * config/powerpc/nm-obsd.h: New file.
1268         * config/powerpc/obsd.mt: New file.
1269
1270 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1271
1272         * frame.h (show_frame_info): Delete declaration.
1273
1274         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
1275         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
1276         * m32r-tdep.c (m32r_frame_this_id): Ditto.
1277         * frv-tdep.c (frv_frame_this_id): Ditto.
1278         * avr-tdep.c (avr_frame_this_id): Ditto.
1279
1280 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
1281
1282         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
1283
1284 2004-04-22  Jim Blandy  <jimb@redhat.com>
1285
1286         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
1287         register number zero.
1288
1289 2004-04-21  Michael Snyder  <msnyder@redhat.com>
1290
1291         * mips-tdep.c (heuristic_proc_start):
1292         Warning() already prefixes "Warning: ".
1293
1294 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1295
1296         * annotate.h (deprecated_annotate_starting_hook)
1297         (deprecated_annotate_stopped_hook)
1298         (deprecated_annotate_exited_hook)
1299         (deprecated_annotate_signal_hook)
1300         (deprecated_annotate_signalled_hook): Deprecate.
1301         * tracepoint.h (deprecated_create_tracepoint_hook)
1302         (deprecated_delete_tracepoint_hook)
1303         (deprecated_modify_tracepoint_hook)
1304         (deprecated_trace_find_hook)
1305         (deprecated_trace_start_stop_hook): Deprecate.
1306         * target.h (deprecated_target_new_objfile_hook): Deprecate.
1307         * remote.h (deprecated_target_resume_hook)
1308         (deprecated_target_wait_loop_hook): Deprecate.
1309         * gdbcore.h (deprecated_exec_file_display_hook)
1310         (deprecated_file_changed_hook): Deprecate.
1311         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
1312         * defs.h (deprecated_modify_breakpoint_hook)
1313         (deprecated_command_loop_hook, deprecated_show_load_progress)
1314         (deprecated_print_frame_info_listing_hook)
1315         (deprecated_query_hook, deprecated_warning_hook)
1316         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
1317         (deprecated_delete_breakpoint_hook)
1318         (deprecated_interactive_hook, deprecated_registers_changed_hook)
1319         (deprecated_readline_begin_hook, deprecated_readline_hook)
1320         (deprecated_readline_end_hook, deprecated_register_changed_hook)
1321         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
1322         (deprecated_context_hook, deprecated_target_wait_hook)
1323         (deprecated_attach_hook, deprecated_detach_hook)
1324         (deprecated_call_command_hook, deprecated_set_hook)
1325         (deprecated_error_hook, deprecated_error_begin_hook)
1326         (deprecated_ui_load_progress_hook): Deprecate.
1327         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
1328         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
1329         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
1330         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
1331         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
1332         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
1333         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
1334         * annotate.c, aix-thread.c: Update.
1335
1336 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1337
1338         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
1339         * vaxnbsd-tdep.c: Include "gdb_string.h".
1340
1341         * symfile.c (symbol_file_add_from_memory): #if 0 function.
1342         (add_symbol_file_from_memory_command): #if 0 function body, call
1343         error instead.
1344
1345 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1346
1347         * gdbcore.h: Update copyright.
1348         (deprecated_add_core_fns): Rename add_core_fns.
1349         * win32-nat.c (_initialize_core_win32): Update.
1350         * sun3-nat.c (_initialize_core_sun3): Update.
1351         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
1352         * rs6000-nat.c (_initialize_core_rs6000): Update.
1353         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
1354         * nto-tdep.c (_initialize_nto_tdep): Update.
1355         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
1356         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
1357         * mips-nat.c (_initialize_core_mips): Update.
1358         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1359         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
1360         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
1361         * lynx-nat.c (_initialize_core_lynx): Update.
1362         * irix5-nat.c (_initialize_core_irix5): Update.
1363         * i386-interix-nat.c (_initialize_core_interix): Update.
1364         * cris-tdep.c (_initialize_cris_tdep): Update.
1365         * corelow.c (deprecated_add_core_fns): Update.
1366         * core-regset.c (_initialize_core_regset): Update.
1367         * core-aout.c (_initialize_core_aout): Update.
1368         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
1369         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
1370         * alpha-nat.c (_initialize_core_alpha): Update.
1371
1372 2004-04-21  Jim Blandy  <jimb@redhat.com>
1373
1374         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
1375
1376 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
1377
1378         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
1379         Delete.
1380         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
1381         (read_attribute_value): Update calls to dwarf_alloc_block.
1382         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
1383         dwarf2_tmp_obstack.
1384         (psymtab_to_symtab_1): Likewise.  Clean up using
1385         free_stack_comp_unit.
1386         (add_to_cu_func_list): Use the comp_unit_obstack.
1387
1388 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
1389
1390         * dwarf2read.c (dwarf2_flag_true_p): New function.
1391         (die_is_declaration): Use the function above. Add some comments.
1392
1393 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
1394
1395         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
1396         architecture when registering sparcnbsd_core_osabi_sniffer.
1397         Adjust comment.
1398
1399 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
1400
1401         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
1402         return value.
1403
1404         Based on a patch from Brian Ford <ford@vss.fsi.com>:
1405         * i386-tdep.c: Correct register numbering scheme comments
1406         throughout.
1407         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
1408         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
1409         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
1410         (i386_gdb_arch_init): Likewise.
1411
1412         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
1413         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
1414         ppcnbsd-tdep.o.
1415
1416         * m68k-tdep.h: Tweak comments.
1417         * m68k-tdep.c: Tweak comment.
1418
1419 2004-04-17  Randolph Chung  <tausq@debian.org>
1420
1421         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
1422         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
1423         (hppa_hpux_som_init_abi): Set is_elf to 0.
1424         (hppa_hpux_elf_init_abi): Set is_elf to 1.
1425         * hppa-tdep.c (low_text_segment_address): Remove global.
1426         (record_text_segment_lowaddr): Pass in low address as parameter. Use
1427         section offset to calculate segment address.
1428         (internalize_unwinds): Define low_text_segment_address as local and
1429         pass to record_text_segment_lowaddr for ELF targets.
1430         (hppa_gdbarch_init): Zero fill tdep structure.
1431         (hppa_dump_tdep): Print tdep structure.
1432         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
1433
1434 2004-04-17  Randolph Chung  <tausq@debian.org>
1435
1436         * hppa-tdep.c (hppa_pseudo_register_read): Define.
1437         (hppa_gdbarch_init): Set pseudo_register_read.
1438         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
1439         * regcache.c (supply_register): Remove check for
1440         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
1441
1442 2004-04-17  Randolph Chung  <tausq@debian.org>
1443
1444         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
1445         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
1446         (hpread_adjust_stack_address): Move to hpread.c.
1447         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1448         obj_private_struct): Move from tm-hppa.h.
1449         * hpread.c (hppa-tdep.h): Include.
1450         (hpread_adjust_stack_address): Move from hppa-tdep.c.
1451         (hpread_read_function_type, hpread_read_doc_function_type)
1452         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
1453         directly.
1454         * pa64solib.c (hppa-tdep.h): Include.
1455         * somsolib.c (hppa-tdep.h): Include.
1456         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
1457         inferior_status): Remove unused forward declarations.
1458         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
1459         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1460         obj_private_struct): Move to hppa-tdep.h.
1461         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
1462
1463 2004-04-17  Randolph Chung  <tausq@debian.org>
1464
1465         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
1466         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
1467         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
1468         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
1469         Remove forward declaration and make static.
1470         (hppa_reg_struct_has_addr): Remove.
1471
1472 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1473
1474         * observer.sh: Move comments in sed command to first column.
1475
1476 2004-04-16  Jason Molenda  (jmolenda@apple.com)
1477
1478         * frame.c: Minor typeo corrections in comments.
1479
1480 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1481
1482         * observer.c (observer_test_first_notification_function): Update
1483         function profile.
1484         (observer_test_second_notification_function): Likewise.
1485         (observer_test_third_notification_function): Likewise.
1486
1487 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
1488
1489         From Brian Ford <ford@vss.fsi.com>:
1490         * i386-tdep.c (i386_coff_init_abi): New function.
1491         * i386-tdep.h (i386_coff_init_abi): New prototype.
1492         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
1493         register number translation functions for DWARF and DWARF 2.
1494
1495 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1496
1497         * dwarf2read.c: Back out my previous change, it was incorrect.
1498
1499 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
1500
1501         * dwarf2read.c: Include "hashtab.h".
1502         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
1503         has_namespace_info.
1504         (struct partial_die_info): Add comments.  Use bitfields to reduce
1505         memory footprint.  Add scope, scope_set, has_specification,
1506         spec_offset, die_parent, die_child, and die_sibling.
1507         (peek_die_abbrev): Add prototype.
1508         (partial_read_comp_unit_head): New function, broken out from
1509         dwarf2_build_psymtabs_hard.
1510         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
1511         Use partial_read_comp_unit_head.  Initialize the CU and
1512         comp_unit_obstack.  Update calls to read_partial_die and
1513         scan_partial_symbols.  Use free_stack_comp_unit and
1514         load_partial_dies.
1515         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
1516         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
1517         Update calls to helper functions.  Remove NAMESPACE argument.
1518         Update comments.
1519         (partial_die_parent_scope, partial_die_full_name): New functions.
1520         (add_partial_symbol): Remove namespace argument.  Update call to
1521         pdi_needs_namespace.  Use partial_die_full_name.  Handle
1522         DW_TAG_namespace.  Check has_namespace_info flag.
1523         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
1524         tag.  Handle namespaces.
1525         (add_partial_namespace, add_partial_enumeration): Simplify.
1526         (guess_structure_name): New function, derived from
1527         add_partial_structure.
1528         (add_partial_structure): Remove.
1529         (determine_class_name): Update comment.
1530         (dwarf2_read_abbrevs): Set has_namespace_info flag.
1531         (is_type_tag_for_partial, load_partial_dies): New functions.
1532         (read_partial_die): Pass abbrev and abbrev_len as arguments.
1533         Record specifications instead of following them immediately.
1534         (find_partial_die_in_comp_unit, find_partial_die)
1535         (fixup_partial_die, free_stack_comp_unit)
1536         (hashtab_obstack_allocate, dummy_obstack_deallocate)
1537         (partial_die_hash, partial_die_eq): New functions.
1538         * Makefile.in (hashtab_h): Define.
1539         (dwarf2read.o): Update dependencies.
1540         (observer_inc, observer_h): Move to the correct section.
1541
1542 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1543
1544         * dwarf2read.c (dwarf2_attribute_true_p): New function.
1545         (die_is_declaration): Use the function above. Add comment.
1546
1547 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1548
1549         * dwarf2read.c (read_structure_scope): Identify stub types
1550         using die_is_declaration() only.
1551
1552 2004-04-15  Roland McGrath  <roland@redhat.com>
1553
1554         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
1555         argument instead of NAME.
1556         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
1557         in call to symbol_file_add_with_addrs_or_offsets.
1558         (build_addr_info): New function, helper for ...
1559         (symbol_file_add_from_memory): New function.
1560         (add_symbol_file_from_memory_command): New function using that.
1561         (_initialize_symfile): Register it for add-symbol-file-from-memory.
1562         (pre_add_symbol_hook): Add const to argument type.
1563         * symfile.h (symbol_file_add_from_memory): Declare it.
1564
1565 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1566
1567         * NEWS (New native configurations): Mention OpenBSD/vax.
1568         * configure.host: Add vax-*-openbsd*.
1569         * config/vax/obsd.mh: New file.
1570         * config/vax/nm-obsd.h: New file.
1571
1572         * vax-tdep.c: Include "regset.h".
1573         (vax_supply_gregset): New function.
1574         (vax_gregset): New variable.
1575         (vax_regset_from_core_section): New function.
1576         (vax_gdbarch_init): Set regset_from_core_section.
1577         * Makefile.in (vax-tdep.o): Update dependencies.
1578
1579 2004-04-15  Andrew Cagney  <cagney@redhat.com>
1580
1581         * observer.c (normal_stop_subject, observer_notify_normal_stop)
1582         (observer_normal_stop_notification_stub)
1583         (observer_attach_normal_stop, observer_detach_normal_stop):
1584         Delete, replaced by #include "observer.inc".
1585         * infrun.c (normal_stop): Pass "stop_bpstat" to
1586         observer_notify_normal_stop.
1587         * Makefile.in (observer_inc): Define.
1588         (observer.o): Update dependencies.
1589         (observer.h, observer.inc): New rules.
1590         * observer.h: Delete file.
1591         * observer.sh: New file.
1592
1593 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1594
1595         * vax-tdep.c (vax_frame_cache): Fix typo.
1596
1597 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1598
1599         * NEWS (New native configurations): Mention NetBSD/vax.
1600         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
1601         * config/vax/nbsdelf.mh: New file.
1602         * config/vax/nbsdaout.mh: New file.
1603         * config/vax/nm-nbsd.h: New file.
1604         * config/vax/nm-nbsdaout.h: New file.
1605
1606         * vaxnbsd-tdep.c: New file.
1607         * Makefile.in (vaxnbsd-tdep.o): New dependency.
1608         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
1609         * config/vax/nbsd.mt: New file.
1610         * config/vax/tm-nbsd.h: New file.
1611
1612         * Makefile.in (vaxbsd-nat.o): New dependency.
1613
1614         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
1615         * vax-tdep.c (vax_store_arguments): Remove struct_return and
1616         struct_addr arguments.  Don't push return value address.
1617         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
1618         arguments to vax_store_arguments.  Store return value address in
1619         R1.
1620         (vax_store_struct_return, vax_extract_return_value)
1621         (vax_store_return_value): Remove functions.
1622         (vax_return_value): New function.
1623         (vax_gdbarch_init): Set return value.  Don't set
1624         deprecated_store_struct_return, deprecated_extract_struct_return
1625         and deprecated_store_return_value.
1626
1627 2004-04-14  Andreas Schwab  <schwab@suse.de>
1628
1629         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
1630         value buffer.
1631         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
1632
1633 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1634
1635         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
1636         (vax_unwind_dummy_id): New functions.
1637         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
1638         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
1639         variables.
1640         (vax_fix_call_dummy): Remove function.
1641         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
1642         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
1643         call_dummy_location, deprecated_call_dummy_words,
1644         deprecated_sizeof_call_dummy_words,
1645         deprecated_call_dummy_breakpoint_offset,
1646         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
1647         and deprecated_dummy_write_sp.
1648
1649 2004-04-13  David Carlton  <carlton@kealia.com>
1650
1651         * MAINTAINERS: Move myself to "paper trail" section.
1652
1653 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
1654
1655         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
1656         "trad-frame.h".
1657         (vax_frame_init_saved_regs): Remove function.
1658         (vax_sigtramp_saved_pc): Remove function.
1659         (vax_frame_saved_pc): Remove function.
1660         (vax_frame_args_address): Remove function.
1661         (vax_frame_num_args): Rewrite.
1662         (vax_frame_chain): Remove function.
1663         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
1664         VAX_FP_REGNUM.
1665         (vax_pop_frame): Likewise.
1666         (vax_saved_pc_after_call): Remove function.
1667         (struct vax_frame_cache): New structure.
1668         (vax_frame_cache): New function.
1669         (vax_frame_this_id): New function.
1670         (vax_frame_prev_register): New function.
1671         (vax_frame_unwind): New variable.
1672         (vax_frame_sniffer): New function.
1673         (vax_frame_base_address): New function.
1674         (vax_frame_args_address): New function.
1675         (vax_frame_base): New variable.
1676         (vax_unwind_pc): New function.
1677         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
1678         deprecated_fp_regnum, deprecated_saved_pc_after_call,
1679         deprecated_frame_chain, deprecated_frame_saved_pc,
1680         deprecated_frame_args_address and
1681         deprecated_frame_init_saved_regs.
1682         * Makefile.in (vax-tdep.o): Update dependencies.
1683
1684         * vaxbsd-nat.c: New file.
1685
1686         * vax-tdep.h: Update copyright year.  Adjust comments.
1687         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
1688         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
1689         (vax_regnum): New enum.  Replacing...
1690         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
1691         (VAX_PS_REGNUM): ... these removed macros.
1692         * vax-tdep.c (vax_register_name): Remove prototype.
1693         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
1694         (vax_register_byte, vax_register_raw_size,
1695         vax_register_virtual_size, vax_register_virtual_type): Remove
1696         functions.
1697         (vax_register_type): New function.
1698         (vax_breakpoint_from_pc): Reorganize.
1699         (vax_gdbarch_init): Set register_type.  Don't set
1700         deprecated_register_size, deprecated_register_bytes,
1701         deprecated_register_byte, deprecated_register_raw_size,
1702         deprecated_max_register_raw_size,
1703         deprecated_register_virtual_size,
1704         deprecated_max_register_virtual_size and
1705         deprecated_register_virtual_type.  Add comment on stack direction.
1706
1707 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
1708
1709         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
1710         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
1711         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
1712
1713 2004-04-10  Randolph Chung  <tausq@debian.org>
1714
1715         * MAINTAINERS (write after approval): Add myself.
1716
1717 2004-04-07  Randolph Chung  <tausq@debian.org>
1718
1719         * hppa-tdep.c (hppa_inner_than): Remove.
1720         (is_pa_2): Remove unused static variable.
1721         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
1722
1723 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
1724
1725         * language.h (language_defn): Add new la_post_parser field.
1726         * parser-defs.h (null_post_parser): New declaration (default for
1727         la_post_parser).
1728
1729         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
1730         insert call to that function.
1731         (parse_exp_in_context): New function, including code formerly in
1732         parse_exp_1.  Calls language-dependent post-parser after
1733         prefixification.
1734         (parse_expression_in_context): New exported function.
1735         (null_post_parser): New definition.
1736         * expression.h (parse_expression_in_context): Add declaration.
1737
1738         * p-lang.c (pascal_language_defn): Add trivial post-parser.
1739         * c-lang.c (c_language_defn): Ditto.
1740         (cplus_language_defn): Ditto.
1741         (asm_language_defn): Ditto.
1742         (minimal_language_defn): Ditto.
1743         * f-lang.c (f_language_defn): Ditto.
1744         * jv-lang.c (java_language_defn): Ditto.
1745         * language.c (unknown_language_defn): Ditto.
1746         (auto_language_defn): Ditto.
1747         (local_language_defn): Ditto.
1748         * m2-lang.c (m2_language_defn): Ditto.
1749         * scm-lang.c (scm_language_defn): Ditto.
1750         * obj-lang.c (objc_language_defn): Ditto.
1751
1752 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1753
1754         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
1755         (amd64nbsd_mcontext_addr): New function.
1756         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
1757         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
1758         with amd64nbsd_r_reg_offset, instead of building it on the fly.
1759
1760         * corelow.c (core_xfer_partial): Fix coding standards violation.
1761         Add support for TARGET_OBJECT_WCOOKIE.
1762
1763         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
1764         deprecated_pc_in_sigtramp.
1765         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
1766         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
1767         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
1768         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
1769         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
1770         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
1771         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
1772
1773         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
1774         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
1775         Fix typo.
1776
1777         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
1778         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
1779         (amd64_collect_fxsave): Likewise.
1780
1781         * i386-sol2-tdep.c: Include "gdb_string.h".
1782         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
1783         name.
1784         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1785
1786 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1787
1788         * i386-sol2-tdep.c: Include "solib-svr4.h".
1789         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1790         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1791         * config/i386/tm-i386sol2.h: Include :solib.h".
1792         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
1793         solib-svr4.o and solib-legacy.o.
1794         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
1795         solib-svr4.o.
1796
1797 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
1798
1799         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
1800         whether a register is supplied by PTRACE_GETFPREGS.
1801         (store_inferior_registers): Likewise.
1802         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
1803         whether a register is supplied by PT_GETFPREGS.
1804         (store_inferior_registers): Likewise.
1805
1806         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
1807         * config/i386/linux64.mt (TDEPFILES): Likewise.
1808
1809         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
1810
1811         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
1812         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1813         the program counter is in the range specified by `struct
1814         gdbarch_tdep'.
1815         * amd64-linux-tdep.c: Include "symtab.h".
1816         (amd64_linux_pc_in_sigtramp): Remove function.
1817         (amd64_linux_sigtramp_p): New function.
1818         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1819         deprecated_pc_in_sigtramp.
1820         * amd64nbsd-tdep.c: Include "symtab.h".
1821         (amd64nbsd_sigtramp_p): New function.
1822         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1823         deprecated_pc_in_sigtramp.
1824         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
1825         few comments.
1826         (amd64obsd_pc_in_sigtramp): Remove function.
1827         (amd64obsd_sigtramp_p): New function.
1828         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1829         deprecated_pc_in_sigtramp.
1830         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
1831         (i386bsd_pc_ins_sigtramp): Remove prototype.
1832         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
1833         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
1834         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1835         the program counter is in the range specified by `struct
1836         gdbarch_tdep'.
1837         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
1838         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
1839         (i386_go32_pc_in_sigtramp): Remove function.
1840         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
1841         Initialize TDEP->sigtramp_p.
1842         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
1843         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
1844         deprecated_pc_in_sigtramp.
1845         * i386-linux-tdep.c: Adjust comments.
1846         (i386_linux_pc_in_sigtramp): Remove function.
1847         (i386_linux_sigtramp_p): New function.
1848         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1849         deprecated_pc_in_sigtramp.
1850         * i386-nto-tdep.c: Update copyright year.
1851         (i386nto_pc_in_sigtramp): Remove function.
1852         (i386nto_sigtramp_p): New function.
1853         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
1854         SP_REGNUM.
1855         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1856         deprecated_pc_in_sigtramp.
1857         * i386-sol2-tdep.c: Update copyright year.
1858         (i386_sol2_pc_in_sigtramp): Remove function.
1859         (i386_sol2_sigtramp_p): New function.
1860         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1861         deprecated_pc_in_sigtramp.
1862         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
1863         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
1864         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1865         deprecated_sigtramp_start and deprecated_sigtramp_end.
1866         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
1867         (i386nbsd_pc_in_sigtramp): Remove function.
1868         (i386nbsd_sigtramp_p): New function.
1869         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1870         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1871         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
1872         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
1873         (i386obsd_pc_in_sigtramp): Remove function.
1874         (i386obsd_sigtramp_p): New function.
1875         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
1876         functions.
1877         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1878         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1879         TDEP->sigtramp_p.
1880         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
1881         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
1882         dependencies.
1883
1884         * config/i386/i386aout.mt: Remove file.
1885
1886         * configure.tgt: Remove i[34567]86-*-go32*,
1887         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
1888         and i[34567]86-*-isc*.  Set gdb_target to i386 for
1889         i[34567]86-*-netware* and i[34567]86-*-*.
1890         * config/i386/i386.mt: New file.
1891         * config/i386/embed.mt: Remove file.
1892         * config/i386/go32.mt: Remove file.
1893         * config/i386/i386nw.mt: Remove file.
1894         * config/i386/i386v.mt: Remove file.
1895         * config/i386/tm-go32.h: Remove file.
1896
1897         * tui/tui-hooks.c: Include "readline/readline.h" after
1898         "gdb_curses.h" instead of before.
1899         * tui/tui-io.c: Likewise.
1900
1901         * tui/tui.c: Fix typo in comment.
1902
1903         * sparc64-tdep.c (sparc_address_from_register): Remove function.
1904
1905 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1906
1907         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
1908         (deprecated_exception_support_initialized): Declare.
1909         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
1910         (initialize_hp_cxx_exception_support)
1911         (child_enable_exception_callback): Update.
1912         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
1913         (deprecated_exception_support_initialized): Rename
1914         deprecated_exception_catchpoints_are_fragile and
1915         deprecated_exception_support_initialized.
1916         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
1917
1918         * symtab.c (deprecated_hp_som_som_object_present): Rename
1919         hp_som_som_object_present.
1920         * symtab.h (deprecated_hp_som_som_object_present): Declare.
1921         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
1922         Update.  Delete extern declaration.
1923         * valops.c (hp_som_som_object_present): Ditto.
1924         * parse.c (deprecated_hp_som_som_object_present)
1925         (parse_nested_classes_for_hpacc): Ditto.
1926         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
1927         * hppa-hpux-tdep.c (hp_som_som_object_present)
1928         (initialize_hp_cxx_exception_support): Ditto.
1929         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
1930         * cp-valprint.c (hp_som_som_object_present)
1931         (cp_print_class_method): Ditto.
1932         * c-typeprint.c (hp_som_som_object_present):
1933         (c_type_print_base): Ditto.
1934         * c-exp.y (hp_som_som_object_present): Ditto.
1935
1936 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1937
1938         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
1939         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
1940         (frame_unwind_find_by_frame): Re-implement the unwind code so
1941         that it can both prepend and append sniffers.  Replace
1942         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
1943         * tramp-frame.c (tramp_frame_append): Use
1944         frame_unwind_prepend_unwinder.
1945         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
1946         frame_unwind_register_unwinder.
1947         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
1948         tramp_frame_append.
1949         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
1950         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
1951         (mips_linux_init_abi): Update.
1952
1953 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
1954
1955         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
1956         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
1957         file support.
1958
1959 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
1960
1961         * ia64-tdep.c (elf.h): Don't include.
1962         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
1963
1964 2004-04-07  Jason Molenda  (jmolenda@apple.com)
1965
1966         * frame.h: Typeo corrections in comments.
1967
1968 2004-04-07  Jim Blandy  <jimb@redhat.com>
1969
1970         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
1971         %esp and %ebp
1972
1973 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
1974
1975         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
1976         * config/sparc/linux64.mt (TDEPFILES): Likewise.
1977         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
1978         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
1979         and solib-legacy.o.
1980         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
1981         solib-svr4.o.
1982         * config/sparc/tm-sol2.h: Update copyright year.  Include
1983         "solib.h".
1984
1985         * sparc-sol2-tdep.c: Update copyright year.  Include
1986         "solib-svr4.h".
1987         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1988         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
1989         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1990         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
1991         dependencies.
1992
1993 2004-04-06  Andrew Cagney  <cagney@redhat.com>
1994
1995         * infttrace.c: Include "infttrace.h".
1996         * infttrace.h: Include "target.h".
1997         * Makefile.in (infttrace_h): Update.
1998         (infttrace.o): Update.
1999
2000 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2001
2002         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
2003         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
2004         move extern declarations from here ...
2005         * infttrace.h: ... to here.
2006         * Makefile.in (hppah-nat.o): Update dependencies.
2007
2008         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
2009         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
2010         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
2011         (hppa_breakpoint_from_pc): Delete.
2012
2013         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
2014
2015 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2016
2017         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
2018         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
2019         <sys/file.h>.
2020
2021 2004-04-06  Randolph Chung  <tausq@debian.org>
2022
2023         Committed by Andrew Cagney (mechanical change).
2024         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
2025         exception_catchpoints_are_fragile, find_stub_with_shl_get,
2026         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
2027         child_enable_exception_callback, current_ex_event,
2028         null_symtab_and_line, child_get_current_exception_event,
2029         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
2030         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
2031         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
2032         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
2033         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
2034         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
2035         Move hpux-specific definitions ...
2036         * hppa-hpux-tdep.c: ... to here.
2037
2038 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2039
2040         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
2041         skip_prologue_using_sal.
2042
2043 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2044
2045         * config/i386/tm-i386.h: Delete file.
2046         * config/i386/tm-vxworks.h: Update copyright, do not include
2047         "tm-i386.h".
2048         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
2049         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
2050         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
2051         * config/i386/ncr3000.mt (TM_FILE): Delete.
2052         * config/i386/interix.mt (TM_FILE): Delete.
2053         * config/i386/i386v.mt (TM_FILE): Delete.
2054         * config/i386/i386nw.mt (TM_FILE): Delete.
2055         * config/i386/i386gnu.mt (TM_FILE): Delete.
2056         * config/i386/i386aout.mt (TM_FILE): Delete.
2057         * config/i386/embed.mt (TM_FILE): Delete.
2058
2059 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
2060
2061         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
2062         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
2063         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
2064         (accg7_regnum): New constants.
2065         (last_spr_regnum, last_pseudo_regnum): Update.
2066         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
2067         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
2068         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
2069         for accg registers.
2070         (frv_register_sim_regno): Update spr_map[].
2071
2072 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2073
2074         * config/mips/xm-riscos.h: Delete.
2075         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
2076         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
2077         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
2078         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
2079         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
2080         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
2081         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
2082         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
2083         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
2084         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
2085         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
2086         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
2087         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
2088         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
2089         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
2090         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
2091         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
2092         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
2093         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
2094         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
2095         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
2096         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
2097         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
2098         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
2099         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
2100         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
2101
2102         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
2103         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
2104         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
2105         * configure.host: Remove m680[01]0-sun-sunos3*,
2106         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
2107         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
2108         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
2109         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
2110         mips-*-riscos*.
2111         * NEWS: Mention removed systems.
2112
2113 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2114
2115         GDB 6.1 release created from 6.1 branch.
2116
2117 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2118
2119         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
2120         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
2121         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
2122
2123         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
2124         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
2125         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
2126
2127 2004-04-03  Jim Blandy  <jimb@redhat.com>
2128
2129         * MAINTAINERS: Chris Faylor has changed employers; add him to
2130         "paper trail" section, and update his E-mail address.
2131
2132 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2133
2134         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
2135         generic dummy frames.
2136         * dummy-frame.c: Update copyright.
2137         (dummy_frame_sniffer): Delete check for generic dummy frames.
2138
2139         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
2140         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
2141         (REG_PARM_STACK_SPACE): Delete.
2142         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
2143         Inline reference to REG_PARM_STACK_SPACE.
2144
2145         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
2146         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2147         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
2148         (FRAME_BASE_BEFORE_SIGTRAMP)
2149         (hppa32_hpux_frame_base_before_sigtramp)
2150         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
2151         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
2152         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
2153         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2154         (FRAME_BASE_BEFORE_SIGTRAMP)
2155         (hppa64_hpux_frame_base_before_sigtramp)
2156         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
2157
2158 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2159
2160         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
2161
2162 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2163
2164         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
2165         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
2166         * dummy-frame.h: Delete out-of-date comments.
2167         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
2168         * gdbarch.h, gdbarch.c: Re-generate.
2169
2170 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
2171
2172         Committed by Andrew Cagney <cagney@redhat.com>.
2173         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
2174         into account an instruction saving a register if we have already
2175         seen an earlier instruction saving that same register.
2176
2177 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2178
2179         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
2180         * gdbarch.h, gdbarch.c: Re-generate.
2181         * frame.c (legacy_get_prev_frame): Delete references to
2182         DEPRECATED_INIT_FRAME_PC_FIRST.
2183
2184         * infrun.c (pc_in_sigtramp): Delete function.
2185         (check_sigtramp2): Inline call to pc_in_sigtramp, use
2186         get_frame_type.
2187
2188 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2189
2190         * infrun.c (handle_step_into_function): Delete code conditional on
2191         legacy_frame_p.
2192         (handle_inferior_event, step_over_function): Ditto.
2193
2194 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2195
2196         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
2197         "previous frame inner to this frame" test.
2198
2199 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2200
2201         * frame.c (safe_frame_unwind_memory): New function.
2202         * frame.h (safe_frame_unwind_memory): Declare.  Update description
2203         of /safe_/ methods.
2204         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
2205         "next_frame".  Use safe_frame_unwind_memory.
2206         (tramp_frame_sniffer): Update call to tramp_frame_start.
2207
2208 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
2209
2210         * dwarf2read.c (dwarf2_objfile_data_key): New.
2211         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
2212         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
2213         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
2214         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
2215         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
2216         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
2217         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
2218         Remove variables.
2219         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
2220         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
2221         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
2222         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
2223         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
2224         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
2225         Remove macros.
2226         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
2227         data.
2228         (dwarf2_locate_sections, dwarf2_build_psymtabs)
2229         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
2230         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
2231         (read_partial_die, read_full_die, read_indirect_string)
2232         (dwarf_decode_line_header, dwarf_decode_macros)
2233         (dwarf2_symbol_mark_computed): Remove use of removed macros.
2234         Update uses of removed variables.
2235         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
2236         of removed macros.
2237         (_initialize_dwarf2_read): New function.
2238         * symfile.h (dwarf2_has_info): Update prototype.
2239         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
2240         * elfread.c (elf_symfile_read): Likewise.
2241
2242 2004-04-01  Jim Blandy  <jimb@redhat.com>
2243
2244         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
2245         function for register numbers on all the rs6000-derived targets.
2246         (rs6000_gdbarch_init): Don't register a separate
2247         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
2248         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
2249         variants.
2250
2251         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
2252         numbering.
2253
2254 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2255
2256         * valarith.c: Update copyright notice.
2257         (value_add): Handle range types.
2258         (value_sub): Ditto.
2259         (value_equal): Ditto.
2260         (value_less): Ditto.
2261         (value_neg): Ditto.
2262         (value_complement): Ditto.
2263         (value_binop): Simplify slightly by using is_integral_type and
2264         eliminiating unnecessary COERCE_ENUMs.
2265
2266 2004-03-31  Andrew Cagney  <cagney@redhat.com>
2267
2268         * frame.h (frame_unwind_id): Declare.
2269         * frame.c (frame_unwind_id): New function.
2270         (get_prev_frame_1): New function.
2271         (frame_debug_got_null_frame): New function.
2272         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
2273         code proper to prev_frame, update description.
2274         * infrun.c (step_over_function): Use frame_unwind_id.
2275
2276 2004-04-31  J. Brobecker  <brobecker@gnat.com>
2277
2278         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
2279         (hppa64_push_dummy_call): Likewise.
2280
2281 2004-03-30  Jim Blandy  <jimb@redhat.com>
2282
2283         From Ulrich Weigand:
2284         * utils.c (query): Do not use a va_list variable multiple times.
2285
2286 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2287
2288         * Makefile.in (linux_nat_h): Update dependencies.
2289         * configure.in: Check for <gnu/libc-version.h>.
2290         * configure: Regenerate.
2291         * config.in: Regenerate.
2292         * linux-nat.h: Include "target.h".  Add waitstatus field to
2293         struct lwp_info.
2294         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
2295         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
2296         to.
2297         (lin_lwp_handle_extended): New function.  Handle clone events.
2298         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
2299         thread exit events.
2300         (child_wait): Handle clone events.
2301         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
2302         * linux-nat.c (linux_enable_event_reporting): Turn on
2303         PTRACE_O_TRACECLONE.
2304         (linux_handle_extended_wait): Handle clone events.
2305         * thread-db.c: Include <gnu/libc-version.h>.
2306         (struct private_thread_info): Add dying flag.
2307         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
2308         higher.
2309         (attach_thread): Update comments.  Handle dying threads.
2310         (detach_thread): Set the dying flag.
2311         (check_event): Always call attach_thread.
2312
2313 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2314
2315         * mips-tdep.c (mips_pdr_data): New.
2316         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
2317         (_initialize_mips_tdep): Initialize mips_pdr_data.
2318
2319 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
2320
2321         * minsyms.c (install_minimal_symbols): Move dropping leading
2322         char from linkage name from here...
2323         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
2324         test for "__gnu_compiled*" symbols.
2325
2326 2004-03-28  Jim Blandy  <jimb@redhat.com>
2327
2328         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
2329         registers to temp register r0 and byte stores as prologue
2330         instructions.
2331
2332 2004-03-28  Andrew Cagney  <cagney@redhat.com>
2333
2334         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
2335         arm*-*-*.
2336
2337 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
2338
2339         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
2340         and switch the layout to force a display of register window.
2341
2342 2004-02-26  J. Brobecker  <brobecker@gnat.com>
2343
2344         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
2345         of the INTEGER class.
2346
2347 2004-03-26  Jim Blandy  <jimb@redhat.com>
2348
2349         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
2350         bytes long on PPC GNU/Linux.
2351
2352 2004-03-26  David Carlton  <carlton@kealia.com>
2353
2354         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
2355
2356 2004-03-25  Andrew Cagney  <cagney@redhat.com>
2357
2358         * PROBLEMS: Add general section titles, remove references to
2359         specific releases.
2360
2361 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
2362
2363         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
2364         INT_REGISTER_SIZE.
2365         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
2366         FP_REGISTER_VIRTUAL_SIZE.
2367         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
2368         of DEPRECATED_REGISTER_RAW_SIZE.
2369         (arm_register_type): Add gdbarch argument.
2370         (arm_register_raw_size, arm_register_virtual_size): Delete.
2371         (arm_register_byte, arm_extract_return_value)
2372         (arm_store_return_value, arm_get_longjmp_target): Update references
2373         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
2374         (arm_gdbarch_init): Likewise.  Don't set
2375         deprecated_register_raw_size, deprecated_register_virtual_size,
2376         deprecated_max_register_raw_size,
2377         deprecated_max_register_virtual_size, or
2378         deprecated_max_register_virtual_type.  Do set register_type.
2379         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
2380         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
2381         (FP_REGISTER_VIRTUAL_SIZE): Delete.
2382         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
2383         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
2384         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
2385         INT_REGISTER_SIZE.
2386         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
2387         (remote_rdp_store_register): Likewise.
2388
2389 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
2390
2391         * Makefile.in (mips-linux-tdep.o): Update dependencies.
2392         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
2393         to after osabi initialization.
2394         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
2395         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
2396         functions.
2397         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
2398         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
2399         variables.
2400         (mips_linux_init_abi): Append signal trampoline unwinders.
2401
2402 2004-03-24  Andrew Cagney  <cagney@redhat.com>
2403
2404         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
2405         * tramp-frame.c: Include "gdb_assert.h".
2406         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
2407         correct sizeof.
2408         (tramp_frame_append): Validate the tramp frame's instructions.
2409         * Makefile.in (tramp-frame.o): Update dependencies.
2410
2411 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2412
2413         * trad-frame.h (trad_frame_set_reg_addr): Declare.
2414
2415 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2416
2417         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
2418         Nasser as past testsuite/lib/ (and other) maintainers.
2419
2420 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2421
2422         * infcmd.c (attach_command): Reread symbols if we already have
2423         an exec file.
2424
2425 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2426
2427         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
2428
2429 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2430
2431         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
2432         * gdbarch.h, gdbarch.c: Re-generate.
2433         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2434         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2435         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2436         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
2437         (DEPRECATED_SIGTRAMP_START): Update.
2438         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
2439         (DEPRECATED_SIGTRAMP_START): Update.
2440         * blockframe.c (find_pc_sect_partial_function): Update.
2441         * arch-utils.c (legacy_pc_in_sigtramp): Update.
2442
2443 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2444
2445         * remote.c (remote_open_1): Reopen the exec file and reread symbols
2446         if necessary.
2447
2448 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2449
2450         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
2451         predicate, deprecate.
2452         * gdbarch.h, gdbarch.c: Re-generate.
2453         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2454         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2455         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
2456         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2457         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
2458         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
2459         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
2460         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
2461         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
2462         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
2463         * blockframe.c (find_pc_partial_function): Update.
2464         * breakpoint.c (bpstat_what): Update.
2465         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
2466         * frv-linux-tdep.c (frv_linux_init_abi): Update.
2467         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
2468         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
2469         * i386-interix-tdep.c (i386_interix_init_abi): Update.
2470         * i386-linux-tdep.c (i386_linux_init_abi): Update.
2471         * i386-nto-tdep.c (i386nto_init_abi): Update.
2472         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
2473         * i386-tdep.c (i386_sigtramp_frame_sniffer)
2474         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
2475         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2476         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2477         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2478         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
2479         * infrun.c (pc_in_sigtramp): Update.
2480         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
2481         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
2482         * mips-tdep.c (mips_gdbarch_init): Update.
2483         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
2484         * ppc-linux-tdep.c: Update comment.
2485         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
2486         * shnbsd-tdep.c (shnbsd_init_abi): Update.
2487         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
2488         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
2489         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
2490         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
2491         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
2492         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
2493         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
2494         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
2495
2496 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2497
2498         * tramp-frame.h, tramp-frame.h: New files.
2499         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
2500         Update rules to include "tramp-frame.h" and "tramp-frame.c".
2501
2502         * Makefile.in: Update all dependencies.
2503
2504 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2505
2506         * Makefile.in (trad_frame_h): Add $(frame_h).
2507         * trad-frame.h: Update copyright.  Include "frame.h".
2508         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
2509         (trad_frame_set_id, trad_frame_get_id): Declare.
2510         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
2511         * trad-frame.c: Update copyright.
2512         (struct trad_frame_cache): Define.
2513         (trad_frame_cache_zalloc): New function.
2514         (trad_frame_set_id, trad_frame_get_id): New functions.
2515         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
2516
2517 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2518
2519         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
2520         s390_pltstub_unwind_cache.
2521         (s390_stub_frame_unwind_cache): Rename
2522         s390_pltstub_frame_unwind_cache.
2523         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
2524         (s390_stub_frame_prev_register): Rename
2525         s390_pltstub_frame_prev_register.
2526         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
2527         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
2528
2529         From Ulrich Weigand:
2530         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
2531         pointer calls like PLT calls.
2532
2533 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2534
2535         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
2536         PC rather than the partial function start address.  Use the start
2537         address to sanity check the found PDR.
2538
2539 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2540
2541         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
2542         linux_handle_extended_wait.
2543
2544 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2545
2546         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
2547         function.
2548
2549         * frame.h (generic_pop_current_frame): Delete declaration.
2550         (deprecate_pop_dummy_frame): Deprecate
2551         generic_pop_dummy_frame.
2552         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
2553         (generic_pop_current_frame): Delete function.
2554         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
2555         generic_pop_current_frame.
2556         * v850-tdep.c (v850_pop_frame): Update.
2557         * mcore-tdep.c (mcore_pop_frame): Update.
2558         * sh64-tdep.c (sh64_pop_frame): Update.
2559         * h8300-tdep.c (h8300_pop_frame): Update.
2560
2561 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2562
2563         * frame.h (deprecated_pc_in_call_dummy): Rename
2564         generic_pc_in_call_dummy.
2565         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
2566         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
2567         generic_pc_in_call_dummy.
2568         (pc_in_dummy_frame): Make static.
2569         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
2570         * gdbarch.h, gdbarch.c: Re-generate.
2571         * dummy-frame.c (dummy_frame_sniffer): Simplify.
2572         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
2573         (legacy_get_prev_frame): Ditto.
2574         * inferior.h: Delete reference to generic_pc_in_call_dummy in
2575         comment.
2576
2577 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2578
2579         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
2580         declaration and out-of-date comment.
2581         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2582         Delete function.
2583         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
2584         deprecated_pc_in_call_dummy.
2585
2586         * infrun.c (handle_inferior_event): For non legacy frames, use the
2587         frame ID and frame type to identify a signal trampoline.  Update
2588         comments.
2589
2590 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
2591
2592         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
2593         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
2594
2595 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2596
2597         * frame-unwind.h: Update copyright.
2598         (struct frame_data): Add opaque declaration.
2599         (frame_sniffer_ftype): Declare.
2600         (struct frame_unwind): Add "unwind_data" and "sniffer".
2601         (frame_unwind_register_unwinder): Declare.
2602         (frame_unwind_find_by_frame): Add parameter "this_cache".
2603         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
2604         (legacy_get_prev_frame, legacy_get_prev_frame)
2605         (get_frame_type): Pass the prologue_cache to
2606         frame_unwind_find_by_frame.
2607         * frame-unwind.c (struct frame_unwind_table_entry): Add field
2608         "unwinder".
2609         (frame_unwind_register_unwinder): New function.
2610         (frame_unwind_find_by_frame): Handle an unwind sniffer.
2611
2612 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
2613
2614         * bcache.c (print_percentage): Use floating point to avoid
2615         incorrect results when portion*100 overflows.
2616
2617 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2618
2619         * ppc_tdep.h (ppc_linux_frame_saved_pc)
2620         (ppc_linux_init_extra_frame_info)
2621         (ppc_linux_frameless_function_invocation)
2622         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
2623         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
2624         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
2625         (rs6000_frame_chain): Delete declarations.
2626         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
2627         (ppc_linux_init_extra_frame_info)
2628         (ppc_linux_frameless_function_invocation)
2629         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
2630         (ppc_linux_init_abi): Remove registration of above deleted functions.
2631         * rs6000-tdep.c (rs6000_init_extra_frame_info)
2632         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
2633         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
2634         (rs6000_pop_frame, rs6000_frameless_function_invocation)
2635         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
2636         (rs6000_gdbarch_init): Remove registration of above deleted functions.
2637         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
2638         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
2639         frame management for all OSABIs.
2640
2641 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2642
2643         Committed by Kevin Buettner <kevinb@redhat.com>.
2644
2645         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
2646         Update copyright.
2647         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
2648         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
2649         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
2650         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
2651         unwinders.  #ifdef legacy frame code.
2652         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
2653         "frame-base.h".
2654         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
2655         (struct rs6000_frame_cache, rs6000_frame_cache)
2656         (rs6000_frame_this_id, rs6000_frame_prev_register)
2657         (rs6000_frame_sniffer, rs6000_frame_unwind)
2658         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
2659         (rs6000_frame_base): Implement a traditional frame unwinder.
2660         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
2661         frame unwinder.
2662
2663 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2664
2665         * breakpoint.c (adjust_breakpoint_address): Don't adjust
2666         breakpoint address for watchpoints or the catch eventpoints.
2667         Add new paramter ``bptype''.  Adjust all callers.
2668
2669 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2670
2671         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
2672
2673         * PROBLEMS: Delete note that ARM does not use frame code, problem
2674         fixed.
2675
2676 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2677
2678         * stack.c (return_command): Delete code wrapped in #ifdef
2679         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
2680
2681         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
2682
2683 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2684
2685         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
2686         DEPRECATED_IN_SIGTRAMP.
2687         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2688         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
2689         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2690         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2691         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2692         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2693         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2694         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2695         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
2696         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
2697
2698 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2699
2700         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
2701         (struct frame_base_table_entry): Define.
2702         (struct frame_base_table): Re-implement as a linked list.
2703         (frame_base_init): Re-implement.
2704         (frame_base_table): Delete function.
2705         (append_predicate): Delete function.
2706         (frame_base_append_sniffer): Update.
2707         (frame_base_set_default): Update.
2708         (frame_base_find_by_frame): Update.
2709         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
2710         * Makefile.in (frame-base.o): Update dependencies.
2711
2712 2004-03-17  Andrew Cagney  <cagney@redhat.com>
2713
2714         * frame.c (legacy_get_prev_frame): Pass correct frame to
2715         frame_unwind_find_by_frame.
2716
2717 2004-03-17  David Carlton  <carlton@kealia.com>
2718
2719         * NEWS: Mention C++ nested types and namespaces
2720
2721 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
2722
2723         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
2724         and "Regressions since gdb 5.3.".  Add known regressions since
2725         gdb 6.0.
2726
2727 2004-03-16  David Carlton  <carlton@kealia.com>
2728
2729         * dwarf2read.c (process_structure_scope): Process children even
2730         when we're a declaration.
2731
2732 2004-03-16  Andrew Cagney  <cagney@redhat.com>
2733
2734         * symtab.h (find_pc_sect_partial_function): Delete declaration.
2735         * blockframe.c (find_pc_partial_function)
2736         (find_pc_sect_partial_function): Merge into a single
2737         find_pc_partial_function.
2738
2739 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2740
2741         * i386bsd-nat.c: s/regno/regnum/g.
2742         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
2743         FP0_REGNUM.
2744         (store_inferior_registers): Likewise.
2745
2746 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2747
2748         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
2749         of i387_fill_fsave.
2750         (store_inferior_registers): Call i387_collect_fsave and
2751         i387_collect_fxsave instead of i387_fill_fsave and
2752         i387_fill_fxsave.
2753
2754 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2755
2756         * Makefile.in (frame-unwind.o): Update dependencies.
2757         * frame-unwind.c: Include "gdb_obstack.h".
2758         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
2759         parameter.
2760         (append_predicate): Delete function.
2761         (struct frame_unwind_table_entry): New structure.
2762         (struct frame_unwind_table): Replace "sniffer" with "head" and
2763         "tail".
2764         (frame_unwind_append_sniffer): Update.
2765         (frame_unwind_find_by_frame): Update.
2766         (_initialize_frame_unwind): Registe frame_unwind_init using
2767         gdbarch_data_register_pre_init.
2768
2769 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2770
2771         * i386bsd-nat.c: Update copyright year.
2772         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
2773         define unconditionally.
2774
2775 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2776
2777         * i387-tdep.h (i387_collect_fsave): New prototype.
2778         * i387-tdep.c (i387_collect_fsave): New function containing most
2779         of the code from i387_fill_fsave.
2780         (i387_fill_fsave): Call i387_collect_fsave.
2781
2782 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2783
2784         * i386-linux-tdep.c: Update copyright year.
2785         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
2786         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
2787         svr4_ilp32_link_map_offsets instead of
2788         i386_linux_svr4_fetch_link_map_offsets.
2789
2790 2004-03-15  David Carlton  <carlton@kealia.com>
2791
2792         Fix for PR c++/1553:
2793         * dwarf2read.c (read_structure_type): Determine type name by
2794         calling determine_class_name.
2795         (determine_class_name): New.
2796         (determine_prefix): Look at TYPE_TAG_NAME and call
2797         determine_class_name when appropriate.
2798         (determine_prefix_aux, class_name): Delete.
2799         (read_namespace): Set die->type.
2800
2801 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2802
2803         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
2804         unused macro definition.  The definition in target.h (or perhaps
2805         elsewhere) takes precedence.
2806
2807 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2808
2809         * ppc-tdep.h: Update copyright.
2810         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
2811         function signatures to match "regsets.h".
2812         * ppc-linux-tdep.c: Include "regset.h".
2813         (ELF_GREGSET_SIZE): Delete.
2814         (right_supply_register): New function.
2815         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
2816         using right_supply_register.
2817         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
2818         functions.
2819         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
2820         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
2821         (_initialize_ppc_linux_tdep): Do not register
2822         ppc_linux_regset_core_fns.
2823         (ppc_linux_regset_from_core_section): Replace
2824         fetch_core_registers.
2825         (ppc_linux_regset_core_fns): Delete.
2826         * ppc-linux-nat.c: (right_fill_reg): New function.
2827         (supply_gregset): Update call to ppc_linux_supply_gregset.
2828         (fill_gregset): Clear the register set, use right_fill_reg.
2829         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
2830         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
2831
2832         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
2833         unsigned.
2834
2835 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2836
2837         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
2838         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
2839         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
2840         and register_gdbarch_data.
2841         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
2842         (struct gdbarch_data): Replace "init" by "pre_init" and
2843         "post_init".
2844         * gdbarch.h, gdbarch.c: Re-generate.
2845         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
2846         with"obstack", use OBSTACK_ZALLOC.
2847         (dwarf2_frame_ops): Delete.
2848         (dwarf2_frame_set_init_reg): Use gdbarch_data.
2849         (dwarf2_frame_init_reg): Use gdbarch_data.
2850         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
2851         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
2852         (_initialize_svr4_solib): Update.
2853         * user-regs.c (_initialize_user_regs): Update.
2854         * reggroups.c (_initialize_reggroup): Update.
2855         * regcache.c (_initialize_regcache): Update.
2856         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2857         * libunwind-frame.c (_initialize_libunwind_frame): Update.
2858         * gnu-v3-abi.c (init_gnuv3_ops): Update.
2859         * frame-unwind.c (_initialize_frame_unwind): Update.
2860         * frame-base.c (_initialize_frame_base): Update.
2861         * user-regs.c (user_reg_add): Update.
2862         * reggroups.c (reggroup_add): Update.
2863         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
2864         * libunwind-frame.c (libunwind_frame_set_descr): Update.
2865         * frame-unwind.c (frame_unwind_append_sniffer): Update.
2866         * frame-base.c (frame_base_table): Update.
2867         * remote.c (_initialize_remote): Update.
2868         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
2869
2870 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2871
2872         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
2873
2874 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2875
2876         * Makefile.in (frv-linux-tdep.o): Add dependencies.
2877         * frv-linux-tdep.c: New file.
2878         * frv-tdep.c (struct gdbarch_tdep): Add new field
2879         ``sigcontext_reg_addr''.
2880         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
2881         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2882         (frv_sigramp_frame_sniffer): New functions.
2883         (frv_sigtramp_frame_unwind): New static global.
2884         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
2885         sniffers.
2886         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
2887         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
2888
2889 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2890
2891         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
2892         but not via a call to error(), when unable to read memory.
2893
2894 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2895
2896         * frv-tdep.c (frv_call_dummy_words): Delete.
2897         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
2898
2899 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2900
2901         * infrun.c (handle_step_into_function, step_over_function): Only
2902         update and use STEP_FRAME_ID when the system is using legacy
2903         frames.  Update comments.
2904
2905 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
2906
2907         * amd64-linux-tdep.h: Remove file.
2908         * amd64-linux-tdep.c: Don't include "inferior.h" and
2909         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
2910         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
2911         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
2912         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
2913         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
2914         macros.
2915         (user_to_gdb_regmap): Remove variable.
2916         (amd64_linux_gregset_reg_offset): New variable.
2917         (amd64_core_fns): Remove variable.
2918         (fetch_core_registers): Remove function.
2919         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
2920         functions.
2921         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
2922         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
2923         * Makefile.in (amd64_linux_tdep_h): Remove.
2924         (amd64-linux-nat.o): Update dependencies.
2925         (amd64-linux-tdep.o): Update dependencies.
2926
2927         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
2928         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
2929         functions.
2930         (fetch_inferior_registers, store_inferior_registers): Rewrite.
2931
2932         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
2933         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
2934
2935 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
2936
2937         * dwarf2read.c (read_structure_type): Rename from
2938         read_structure_scope.  Don't create a symbol or call process_die.
2939         Return immediately if die->type is set.  Call read_type_die before
2940         dwarf2_add_member_fn.
2941         (process_structure_scope): New function.
2942         (read_enumeration_type, process_enumeration_scope): New functions,
2943         broken out from read_enumeration.  Don't create the enumeration
2944         type if it has already been created.
2945         (read_enumeration): Removed.
2946         (process_die): Call read_structure_type, process_structure_scope,
2947         read_enumeration_type, and process_enumeration_scope.  Just call
2948         new_symbol for base and subrange types.  Add a comment about other
2949         type dies.
2950         (read_type_die): Call read_enumeration_type.
2951         (add_partial_structure, new_symbol): Update comments.
2952
2953 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
2954
2955         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
2956
2957 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
2958
2959         * tui/tui-win.h (tui_get_cmd_list): Declare.
2960         * tui/tui-win.c (tui_command): New function.
2961         (tui_get_cmd_list): New function.
2962         (_initialize_tui_win): Moved initialization of tui command in
2963         tui_get_cmd_list.
2964
2965         * tui/tui-data.c (init_content_element): Setup new data members.
2966         (init_win_info): Likewise.
2967         (free_content_elements): Free it.
2968         * tui/tui-data.h (struct tui_data_element): Store the register
2969         content to print.
2970         (struct tui_data_info): Keep the current register group.
2971
2972         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
2973
2974         * tui/tui-regs.h (tui_show_registers): Update prototype.
2975         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
2976         (tui_resize_all): No need to calculate anything for register window.
2977         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
2978         (tui_set_register_element, tui_set_general_regs_content): Remove.
2979         (tui_set_special_regs_content): Remove.
2980         (tui_set_general_and_special_regs_content): Remove.
2981         (tui_set_float_regs_content): Remove.
2982         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
2983         (tui_set_regs_content): Remove.
2984         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
2985         (tui_v_show_registers_command_support): Remove.
2986         (tui_show_registers): Use a reggroup to specify the registers to show.
2987         (tui_show_register_group): New function.
2988         (tui_display_registers_from): Compute the layout of register window
2989         and refresh with new API; be sure to delete old register windows.
2990         (tui_check_register_values): Update to use tui_get_register and
2991         tui_display_data.
2992         (tui_display_register): Just refresh the register window part.
2993         (tui_register_format): Format registers and save in tui_data_element.
2994         (tui_get_register): New to combine tui_reg_value_has_changed and
2995         tui_get_register_raw_value; fix to use the new gdb API.
2996         (tui_show_float_command): Renamed tui_reg_float_command.
2997         (tui_show_general_command): Renamed tui_reg_general_command.
2998         (tui_show_special_command): Renamed tui_reg_system_command.
2999         (_initialize_tui_regs): Remove unused commands.
3000
3001 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
3002
3003         * NEWS (New native configurations): Mention OpenBSD/amd64.
3004
3005         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
3006         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
3007         Remove defines.
3008         * config/i386/nm-fbsd64.h: Likewise.
3009         * config/i386/nm-obsd.h: Likewise.
3010         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
3011         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
3012
3013 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3014
3015         * frv-tdep.c (set_variant_scratch_registers): New function.
3016         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
3017         New constants.
3018
3019         From Richard Sandiford  <rsandifo@redhat.com>:
3020         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
3021
3022 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3023
3024         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
3025         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
3026         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
3027         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
3028         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
3029         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
3030         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
3031         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
3032         definitions from frv-tdep.c to frv-tdep.h.
3033
3034 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3035
3036         Add shared library support for FR-V FDPIC ABI:
3037         * Makefile.in (solib-frv.o): Add dependencies.
3038         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
3039         New functions.
3040         (frv_push_dummy_call): Add support for FDPIC ABI.
3041         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
3042         for FDPIC ABI.
3043         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
3044         (frv_fdpic_find_canonical_descriptor): Declare.
3045         * solib-frv.c: New file.
3046         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
3047         * config/frv/tm-frv.h (solib.h): Include.
3048
3049 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3050
3051         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
3052         (frv-tdep.o): Update dependencies.
3053         * frv-tdep.h: New file.
3054         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
3055         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
3056         constants.
3057         (struct gdbarch_tdep): Add new member ``frv_abi''.
3058         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
3059         functions.
3060         (new_variant): Set ``frv_abi'' field.
3061         (gdb_arch_init): Detect FDPIC executables.
3062
3063 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
3064
3065         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
3066         wrapper.
3067
3068 2004-03-11  Andrew Cagney  <cagney@redhat.com>
3069
3070         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
3071
3072 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
3073
3074         * solist.h (master_so_list): New function.
3075         * solib.c (master_so_list): Likewise.
3076         * solib-svr4.c (enable_break): Iterate over so_list entries
3077         obtained from master list instead of entries obtained directly
3078         via svr4_current_sos().
3079
3080 2004-03-10  Ben Elliston  <bje@gnu.org>
3081
3082         * MAINTAINERS: Update my mail address.
3083
3084 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
3085
3086         * remote-m32r-sdi.c: Support hardware watchpoint.
3087
3088 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3089
3090         * user-regs.c: Update copyright years.
3091         (struct user_regs): Rename to gdb_user_regs.
3092         (append_user_reg, builtin_user_regs, user_regs_init)
3093         (user_reg_add, user_reg_map_name_to_regnum)
3094         (usernum_to_user_reg): Update.
3095
3096 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3097
3098         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
3099         (skip_children): New functions.
3100         (locate_pdi_sibling): Call skip_children.
3101
3102 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3103
3104         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
3105         * gdbtypes.c (check_typedef): Update comments.
3106
3107 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3108
3109         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
3110         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
3111         pointer.  Update comment about comp_unit_head.
3112         (struct abbrev_info): Shorten two int flags.
3113         (dwarf_alloc_abbrev): Take a CU argument.
3114         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
3115         each time through the loop.  Update cleanup argument.
3116         (psymtab_to_symtab_1): Update cleanup call.
3117         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
3118         abbrev_obstack.
3119         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
3120         Just call obstack_free and clear the pointer.
3121
3122 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3123
3124         * infrun.c (handle_inferior_event): Remove short-circuit code for
3125         events in a different thread.
3126
3127 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3128
3129         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
3130         print the whole transfer.
3131         (initialize_targets): Update description of "set debug target".
3132
3133 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3134
3135         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
3136
3137 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
3138
3139         * MAINTAINERS (write after approval): Add myself.
3140
3141 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3142
3143         * sh-tdep.c (sh_print_registers_info): Use for loop.
3144         Don't skip multiple registers when a float register is encountered.
3145
3146 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3147
3148         Fix PR tdep/1291.
3149         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
3150         to official SH documentation.
3151
3152 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3153
3154         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
3155         unused function.
3156
3157 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
3158
3159         * arm-tdep.c (thumb_get_next_pc): Handle BX.
3160         (arm_get_next_pc): Handle BX and BLX.
3161
3162 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3163
3164         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
3165         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
3166         HPPA_SP_REGNUM.
3167         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
3168         (hppa_target_read_fp): Delete.
3169         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
3170         register_virtual_size, max_register_raw_size,
3171         max_register_virtual_size, register_byte, register_size,
3172         target_read_fp, fp_regnum, and register_bytes.  Set register_type
3173         instead of register_virtual_type.
3174         (hppa32_register_type, hppa64_register_type): Replace
3175         hppa32_register_virtual_type and hppa64_register_virtual_type.
3176         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
3177         (HPPA_FP_REGNUM): Define.
3178
3179         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
3180
3181         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
3182         (pa_do_registers_info): Delete.
3183         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
3184         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
3185         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
3186
3187         * infcall.c (legacy_push_dummy_code): Delete #ifdef
3188         GDB_TARGET_IS_HPPA code.
3189         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
3190         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
3191         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
3192         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
3193         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
3194         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
3195         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
3196         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
3197         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
3198         (hppa_frameless_function_invocation, hppa64_store_return_value)
3199         (hppa_store_struct_return, hppa64_extract_return_value)
3200         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
3201         (hppa32_call_dummy_length, hppa64_call_dummy_length)
3202         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
3203         (find_proc_framesize, deposit_21, restore_pc_queue)
3204         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
3205         (rp_saved, pc_in_linker_stub): Delete.
3206
3207         Unconditionally enable 64-bit frame and ABI code.
3208         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
3209         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
3210         push_dummy_frame, fix_call_dummy, push_arguments,
3211         call_dummy_location, extract_return_value, use_struct_convention,
3212         store_return_value, store_struct_return, saved_pc_after_call,
3213         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
3214         frame_chain, frame_chain_valid, frameless_function_invocation,
3215         frame_saved_pc, and pop_frame.
3216
3217         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
3218         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
3219         (hppa_gdbarch_init): Do not set PC_REGNUM.
3220
3221 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
3222
3223         * config/alpha/tm-fbsd.h: Remove file.
3224         * config/alpha/fbsd.mt: Tweak comment.
3225         (TM_FILE): Set to tm-alpha.h.
3226
3227 2004-03-05  Andrew Cagney  <cagney@redhat.com>
3228
3229         * infrun.c (step_over_function): When non-legacy code, and no
3230         step_frame_id, use the unwinder to get the caller's frame ID.
3231
3232 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3233
3234         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
3235         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
3236         bfd_arch_unknown.  Adjust comment.
3237
3238         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
3239         * i386obsd-tdep.c: Correct spelling in comment.
3240         * i386nbsd-tdep.c: Correct spelling in comment.
3241         * sparc-tdep.c: Correct spelling in comments.
3242
3243 2004-03-05  David Carlton  <carlton@kealia.com>
3244
3245         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
3246         bug.
3247
3248 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3249
3250         * sparc-tdep.c: Fix typo in comment.
3251
3252 2004-03-04  J. Brobecker  <brobecker@gnat.com>
3253
3254         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
3255
3256 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
3257
3258         * dwarf2read.c: Add comment describing memory lifetimes.
3259         (struct dwarf2_pinfo): Update comment.
3260         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
3261         (read_enumeration, new_symbol): Don't use obsavestring.
3262
3263 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
3264
3265         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
3266         instead of amd64_fill_fxsave.
3267         * amd64bsd-nat.c (store_inferior_registers): Likewise.
3268         * amd64fbsd-nat.c (fill_fpregset): Likewise.
3269
3270         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
3271         Reorganize code a bit.
3272
3273 2004-03-04  Orjan Friberg  <orjanf@axis.com>
3274
3275         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
3276         when the frame pointer is pushed.  Don't set the frame pointer's
3277         address on the stack unless it's actually located there.
3278         Set the SRP's address on the stack correctly when the PC is still in
3279         the prologue.
3280         (cris_return_value): New function.
3281         (cris_gdbarch_init): Clear deprecated store_return_value,
3282         extract_return_value.
3283
3284 2004-03-02  Jim Blandy  <jimb@redhat.com>
3285
3286         * stabsread.c (reg_value_complaint): The maximum register number
3287         is one less than the number of registers.
3288
3289 2004-03-02  Andrew Cagney  <cagney@redhat.com>
3290
3291         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
3292         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
3293         trailing comma and redundant assignment of I386_ST0_REGNUM.
3294         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
3295         32-bit segment registers.
3296
3297 2004-03-01  Andrew Cagney  <cagney@redhat.com>
3298
3299         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
3300         use frame_relative_level and get_next_frame.
3301
3302 2004-02-29  Andrew Cagney  <cagney@redhat.com>
3303
3304         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
3305         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
3306         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
3307         Delete macro.
3308
3309 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3310
3311         * inflow.c (terminal_inferior): Don't give up the terminal if we
3312         previously couldn't get the inferior's terminal state.
3313
3314 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3315
3316         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
3317         PC_REGNUM.
3318
3319 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3320
3321         * NEWS: Refer to GDB 6.1.
3322         * README: Refer to GDB 6.1.
3323         * PROBLEMS: Refer to GDB 6.1.
3324
3325 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
3326
3327         * thread-db.c (disable_thread_signals): Remove unused function.
3328
3329 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3330
3331         * amd64-nat.c: Include "gdb_string.h".
3332         (amd64_collect_native_gregset): Zero-extend the 32-bit
3333         general-purpose registers and %eip.
3334
3335         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
3336         * amd64-tdep.c (amd64_collect_fxsave): New function.
3337         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
3338
3339         * i387-tdep.h: Update copyright year.
3340         (i387_collect_fxsave): New prototype.
3341         * i387-tdep.c: Update copyright year.
3342         (i387_collect_fxsave): New function containing most of the code
3343         from i387_fill_fxsave.
3344         (i387_fill_fxsave): Call i387_collect_fxsave.
3345
3346 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3347
3348         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
3349         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
3350
3351 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3352
3353         * amd64-tdep.c (amd64_frame_cache): Fix comment.
3354
3355 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3356
3357         * utils.c: Use "", instead of <>, to include readline.
3358         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
3359         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
3360         * source.c, solib.c, exec.c, event-top.c: Ditto.
3361         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
3362         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
3363         * Makefile.in: Update all dependencies.
3364         (readline_tilde_h, readline_history_h): Define.
3365         (readline_headers): Delete.
3366
3367 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3368
3369         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
3370         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
3371         "config/i386/tm-lx64.h".
3372
3373         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
3374         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
3375         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
3376
3377 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3378
3379         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
3380
3381         * breakpoint.c (_initialize_breakpoint): Use
3382         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
3383         Add help to show command.
3384
3385 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3386
3387         * i386-nat.c: Reformat to be closer to coding standards.
3388         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
3389         `retval'.  Make variables `align' and `size' local to while-loop.
3390         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
3391         (_initialize_i386_nat): New prototype.
3392
3393         * tui/tui.c: Include <readline/readline.h> instead of
3394         "readline/readline.h".  Include it after <term.h> and
3395         "gdb_curses.h".
3396
3397 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3398
3399         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
3400         the new frame unwind code.
3401         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
3402         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
3403         PCOQ_HEAD_REGNUM.
3404
3405         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
3406         "return_value" and "push_dummy_call".
3407         (hppa32_use_struct_convention): Delete unused function.
3408         (hppa32_store_return_value): Delete unused function.
3409         (hppa32_extract_return_value): Delete unused function.
3410         (hppa32_stack_align): Delete function.
3411
3412 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
3413
3414         * coffread.c (enter_linenos): Don't let rawptr reference memory
3415         outside linetab[]'s limits.
3416
3417 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3418
3419         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
3420         inferior stack space - the stack needs to grow upwards.
3421         (hppa32_frame_align): New function.
3422         (hppa64_frame_align): Replace hppa_frame_align.
3423         (hppa_gdbarch_init): Update.
3424
3425 2004-02-26  Orjan Friberg  <orjanf@axis.com>
3426
3427         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
3428         (dwarf2-frame.h): Include.
3429         (enum cris_regnums): New enum CRIS_FP_REGNUM.
3430         Remove static variables related to ABI setting.
3431         (struct gdbarch_tdep): Remove cris_abi member.
3432         (struct frame_extra_info): Remove.
3433         (cris_unwind_cache, stack_item): New structs.
3434         (cris_frame_unwind, cris_frame_base): New variables.
3435         (push_stack_item, pop_stack_item)
3436         (cris_frame_unwind_cache, cris_frame_this_id)
3437         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
3438         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
3439         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
3440         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
3441         (cris_reg_struct_has_addr): New functions.
3442         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
3443         (cris_frame_saved_pc, cris_saved_pc_after_call,
3444         (cris_store_struct_return, cris_frameless_function_invocation)
3445         (cris_pop_frame, cris_skip_prologue_main)
3446         (cris_abi_original_store_return_value)
3447         (cris_abi_v2_store_return_value)
3448         (cris_abi_original_extract_return_value)
3449         (cris_abi_v2_extract_return_value)
3450         (cris_abi_original_reg_struct_has_addr)
3451         (cris_abi_v2_reg_struct_has_addr)
3452         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
3453         (cris_push_return_address, cris_abi_update): Remove.
3454         (_initialize_cris_tdep): Remove ABI command.
3455         (cris_dump_tdep): Ditto.
3456         (cris_gdbarch_init): Remove ABI command.
3457         Set store_return_value, extract_return_value, push_dummy_code,
3458         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
3459         frame_unwind_append_sniffer, frame_base_set_default.
3460         Clear deprecated init_frame_pc, push_arguments, store_return_value,
3461         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
3462         sizeof_call_dummy_words, get_saved_register, push_return_address,
3463         pop_frame, store_struct_return, frame_init_saved_regs,
3464         init_extra_frame_info, frameless_function_invocation, frame_chain,
3465         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
3466         dummy_write_sp.
3467
3468 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3469
3470         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
3471         * valprint.c (print_hex_chars): Change from static to external.
3472         (print_char_chars): New function.
3473         * printcmd.c (print_scalar_formatted): For integer and enum types
3474         that are longer than LONGEST, perform processing via appropriate
3475         print_*_chars routines.
3476
3477 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3478
3479         * Makefile.in: Update dependencies.
3480         Changes from Ulrich Weigand,
3481         * s390-tdep.c: Include "dwarf2-frame.h".
3482         (s390_dwarf2_frame_init_reg): New function.
3483         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
3484         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
3485
3486 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3487
3488         * breakpoint.c (pending_break_support): New setting variable.
3489         (break_command_1): Account for pending_break_support setting
3490         when creating pending breakpoints.
3491         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
3492         (_initialize_breakpoint): Add "set breakpoint pending" and
3493         "show breakpoint pending" commands.
3494
3495 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3496
3497         Fix PR i18n/1570.
3498         * charset.c (backslashable, backslashed, represented): Remove 'e'
3499         from list of escaped characters, not part of ISO-C.
3500
3501 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3502
3503         From Peter Schauer <schauer@pdf.de>:
3504         * tui/tui.c: Move system header includes after local includes.
3505         Fixes a build failure on solaris systems.
3506
3507 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3508
3509         * configure.in: Refine the previous change.
3510         * configure: Regenerate.
3511
3512 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3513
3514         * amd64-tdep.h: Renamed from x86-64-tdep.h.
3515         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
3516         "amd64-tdep.h" instead of "x86-64-tdep.h".
3517         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3518         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
3519         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
3520         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3521         and "x86-64-tdep.c".
3522         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
3523         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3524         and "x86-64-tdep.c".
3525         * amd64bsd-nat.c: Update copyright year.
3526         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3527         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
3528         "x86-64-tdep.h".
3529         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
3530         "x86-64-tdep.h".
3531         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
3532         "x86-64-tdep.h".
3533         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
3534         "x86-64-tdep.h".
3535         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
3536         "x86-64-tdep.h".
3537         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
3538         "x86-64-tdep.h".
3539         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
3540         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
3541         * Makefile.in (amd64_linux_tdep_h): Renamed from
3542         x86_64_linux_tdep_h.
3543         (amd64_tdep_h): Renamed from x86_64_tdep_h.
3544         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
3545         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
3546         (amd64obsd-tdep.o): Update dependencies.
3547         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
3548         dependencies.
3549         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
3550         dependencies.
3551         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
3552         amd64-linux-nat.c amd64-linux-tdep.c.
3553         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
3554         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
3555         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
3556         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
3557         amd64-tdep.o and amd64-linux-tdep.o.
3558         (TM_FILE): Set to tm-linux64.h.
3559         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
3560         (NAT_FILE): Set to nm-linux64.h.
3561         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
3562         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3563         amd64-tdep.o.
3564         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3565         amd64-tdep.o.
3566         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3567         amd64-tdep.o.
3568
3569 2004-02-25  Roland McGrath  <roland@redhat.com>
3570
3571         * remote.c (remote_protocol_qPart_auxv): New variable.
3572         (init_all_packet_configs): Initialize it.
3573         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
3574         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
3575         (show_remote_cmd): Call it.
3576         (_initialize_remote): Initialize commands.
3577         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
3578         service TARGET_OBJECT_AUXV requests.
3579
3580 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3581
3582         * configure.in: Make sure that the wborder function is available.
3583         Otherwise, search for it in the cur_colr library.
3584         * configure: Regenerate.
3585
3586 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3587
3588         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
3589
3590 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3591
3592         * config/i386/tm-x86-64linux.h: Tweak comments.
3593
3594 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
3595
3596         * MAINTAINERS: Add self to write-after-approval list.
3597
3598 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3599
3600         PR cli/1566.  Problem found, and fix suggested by David Allan.
3601         * cli/cli-script.c (execute_control_command): Unconditionally
3602         install a cleanup.  Default "ret" to "invalid_control".  Use
3603         "break" instead of "return" to escape from the switch.
3604
3605 2004-02-24  J. Brobecker  <brobecker@gnat.com>
3606
3607         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
3608         with the lines macro defined in term.h on AiX.
3609         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
3610         a collision with the label_width macro defined in term.h on AiX.
3611
3612 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
3613
3614         Committed by Kevin Buettner <kevinb@redhat.com>.
3615
3616         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
3617         * ia64-tdep.c (ia64_write_pc): Make it a global function.
3618         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
3619         instead of ia64_write_pc().
3620         * ia64-linux-tdep.c (regcache.h): Include.
3621         (ia64_linux_write_pc): New function.
3622
3623 2004-02-23  Roland McGrath  <roland@redhat.com>
3624
3625         * auxv.c (info_auxv_command): Fix typos in error messages.
3626
3627 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
3628
3629         * x86-64-tdep.h: Tweak comment.
3630         (enum amd64_regnum): New.
3631         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
3632         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
3633         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
3634         (X86_64_XMM1_REGNUM): Removed.
3635         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
3636         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
3637         prototypes for renamed functions.
3638         * x86-64-tdep.c: Fix typo.
3639         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
3640         register numbers.
3641         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
3642         Use constants from `enum amd64_regnum' for register numbers.
3643         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
3644         (amd64_analyze_prologue, amd64_frame_cache,
3645         amd64_sigtramp_frame_cache): Use constants from `enum
3646         amd64_regnum' for register numbers.
3647         (amd64_supply_fpregset): Adjust for renamed functions.
3648         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
3649         `enum amd64_regnum' for register numbers.
3650         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
3651         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
3652         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
3653         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
3654         (amd64_linux_fill_gregset): Adjust for renamed macros.
3655         (fetch_core_registers): Adjust for renamed functions.
3656         (amd64_linux_init_abi): Adjust for renamed functions.
3657         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
3658         renamed functions.
3659         * amd64-nat.c: Adjust for renamed macros.
3660         * amd64bsd-nat.c (fetch_inferior_registers)
3661         (store_inferior_registers): Use constants from `enum amd64_regnum'
3662         for register numbers.  Adjust for renamed variables.
3663         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
3664         renamed variables.
3665         (_initialize_amd64fbsd_nat): Use constants from `enum
3666         amd64_regnum' for register numbers.
3667         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
3668         `enum amd64_regnum' for register numbers.
3669         (amd64fbsd_init_abi): Adjust for renamed functions.
3670         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
3671         `enum amd64_regnum' for register numbers.
3672         (amd64nbsd_init_abi): Adjust for renamed functions.
3673         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
3674         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
3675         `enum amd64_regnum' for register numbers.
3676         (amd64obsd_init_abi): Adjust for renamed functions.
3677         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
3678
3679 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3680
3681         * breakpoint.c (print_one_breakpoint): Do not output spaces
3682         after printing <PENDING> for a pending breakpoint.
3683
3684 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3685
3686         * printcmd.c (print_scalar_formatted): Initialize val_long
3687         to remove compiler warning message.
3688
3689 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3690
3691         * defs.h (nquery, yquery): New prototypes.
3692         * breakpoint.c (break_command_1): Use new nquery interface.
3693         * utils.c (defaulted_query, nquery, yquery): New functions.
3694
3695 2004-02-23  Andrew Cagney  <cagney@redhat.com>
3696
3697         * hppa-tdep.c (hppa_frame_align): New function.
3698         (hppa32_push_dummy_call): New function.
3699         (hppa64_push_dummy_call): New function.
3700         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
3701         disabled.
3702
3703         * infcall.c (legacy_push_dummy_code): Don't call deprecated
3704         FIX_CALL_DUMMY when push_dummy_call is available.
3705         (call_function_by_hand, push_dummy_code): Ditto.
3706
3707 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3708
3709         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
3710         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
3711         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
3712         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
3713         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
3714         call_dummy_location to ON_STACK.
3715
3716 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3717
3718         * x86-64-linux-tdep.c: Tweak comment.
3719         (amd64_linux_supply_gregset): Renamed from
3720         x86_64_linux_supply_gresget.
3721         (amd64_linux_fill_gregset): Renamed from
3722         x86_64_linux_fill_gregset.
3723         (fetch_core_registers): Adjust for renamed functions.
3724         (amd64_core_fns): Renamed from x86_64_core_fns.
3725         (amd64_linux_sigtramp_start): Renamed from
3726         x86_64_linux_sigtramp_start.
3727         (amd64_linux_pc_in_sigtramp): Renamed from
3728         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
3729         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
3730         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
3731         (amd64_linux_sigcontext_addr): Renamed from
3732         x86_64_linux_sigcontext_addr.
3733         (amd64_linux_sc_reg_offset): Renamed from
3734         x86_64_linux_sc_reg_offset.
3735         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
3736         Adjust for renamed functions and variables.
3737         (_initialize_amd64_linux_tdep): Renamed from
3738         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
3739         variables.
3740         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
3741         Adjust for renamed functions.
3742
3743         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
3744         from x86_64_linux_gregset64_reg_offset.
3745         (amd64_linux_gregset32_reg_offset): Rename from
3746         x86_64_linux_gregset64_reg_offset.
3747         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
3748         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
3749         (amd64_linux_dr_set_control): Renamed from
3750         x86_64_linux_dr_set_control.  Adjust for renamed functions.
3751         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
3752         Adjust for renamed functions.
3753         (amd64_linux_dr_reset_addr): Renamed from
3754         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
3755         (amd64_linux_dr_get_status): Renamed from
3756         x86_64_linux_dr_get_status.  Adjust for renamed functions.
3757         (_initialize_amd64_linux_nat): Renamed from
3758         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
3759         functions.
3760         * config/i386/nm-x86-64linux.h: Update copyright year.
3761         Adjust for renamed functions.
3762
3763         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
3764         amd64fbsd_sigtramp_start.
3765         (amd64fbsd_sigtramp_end_addr): Renamed from
3766         amd64fbsd_sigtramp_end.
3767         (amd64fbsd_init_abi): Adjust for renamed variables.
3768         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
3769         variables.
3770         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
3771         amd64fbsd_sigtramp_start.
3772         (amd64fbsd_sigtramp_end_addr): Renamed from
3773         amd64fbsd_sigtramp_end.
3774
3775 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3776
3777         * hppa-tdep.c (hppa32_return_value): New function.
3778         (hppa64_return_value): New function.
3779         (hppa_gdbarch_init): Set return_value; keep disabled.
3780
3781         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
3782         struct-return and inferior function call methods.
3783
3784         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3785         "frame-base.h".
3786         (struct hppa_frame_cache): Define.
3787         (hppa_frame_cache, hppa_frame_this_id): New functions.
3788         (hppa_frame_prev_register): New function.
3789         (hppa_frame_unwind, hppa_frame_base): New variables.
3790         (hppa_frame_unwind_sniffer): New function.
3791         (hppa_frame_base_address, hppa_unwind_pc): New function.
3792         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
3793         sniffer, and frame base sniffer; keep disabled.
3794         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
3795         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
3796
3797         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
3798         to predicates for "seriously old code".
3799
3800         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
3801         runtime if(0).
3802
3803         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
3804         unsigned.
3805         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
3806
3807         * config/pa/tm-hppa.h: Update copyright.
3808         (DEPRECATED_INIT_FRAME_PC): Delete macro.
3809         (deprecated_init_frame_pc_default): Delete declaration.
3810         (hppa_frame_init_saved_regs): Delete declaration.
3811         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
3812         * hppa-tdep.c: Include "arch-utils.h".
3813         (hppa_gdbarch_init): Set deprecated init_frame_pc
3814         and deprecated frame_init_saved_regs.
3815         (hppa_frame_init_saved_regs): Make static.
3816
3817 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3818
3819         Remove old 386BSD support.
3820         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
3821         * configure.host: Remove i[34567]86-*-bsd*.
3822         * configure.tgt: Remove i[34567]86-*-bsd*.
3823         * i386b-nat.c: Removed.
3824         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
3825         (i386b-nat.o): Remove dependencies.
3826
3827         * config/i386/i386bsd.mh: Removed.
3828         * config/i386/i386bsd.mt: Removed.
3829         * config/i386/nm-i386bsd.h: Removed.
3830         * config/i386/tm-i386bsd.h: Removed.
3831         * config/i386/xm-i386bsd.h: Removed.
3832
3833         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
3834
3835         * amd64fbsd-tdep.c: Include "solib-svr4.h".
3836         (amd64fbsd_init_abi): Set link map offsets.
3837         * amd64nbsd-tdep.c: Include "slib-svr4.h".
3838         (amd64nbsd_init_abi): Set link map offsets.
3839         * amd64obsd-tdep.c: Include "solib-svr4.h".
3840         (amd64obsd_init_abi): Set link map offsets.
3841         * i386fbsd-tdep.c: Include "solib-svr4.h".
3842         (i386fbsd_init_abi): Set link map offsets.
3843         * i386nbsd-tdep.c: Include "solib-svr4.h".
3844         (i386nbsdelf_init_abi): Set link map offsets.
3845         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
3846         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
3847         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
3848         solib-legacy.o and core-aout.o. Reformat.
3849         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
3850         solib-svr4.o, solib-legacy.o.  Reformat.
3851         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
3852         * config/i386/nbsdelf.mh: Reformat.
3853         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
3854         solib-svr4.o, solib-legacy.o and corelow.o.
3855         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
3856         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
3857         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
3858         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3859         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3860         (TM_FILE): Set to tm-fbsd.h.
3861         * config/i386/nbsd.mt (TDEPFILES): Reformat.
3862         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
3863         solib-svr4.o.
3864         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
3865         solib-svr4.o.
3866         (TM_FILE): Set to nm-nbsd.h.
3867         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
3868         Simplify shared library support.  Don't include "elf/common.h".
3869         (SVR4_SHARED_LIBS): Don't define.
3870         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
3871         "solib.h".
3872         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
3873         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
3874         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
3875         Don't include "i386/tm-i386.h".  Include "solib.h".
3876         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
3877         Don't include "i386/tm-i386.h".
3878         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
3879         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
3880         Include "i386/xm-i386.h".
3881         (HOST_LONG_DOUBLE_FORMAT): Remove.
3882
3883         Fix OpenBSD/i386 sigtramp recognition.
3884         * i386-tdep.h: Update copyright year.
3885         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
3886         (i386bsd_sigtramp_end): New prototypes.
3887         (i386fbsd_sigtramp_start_addr): Renamed from
3888         i386fbsd_sigtramp_start.
3889         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3890         (i386obsd_sigtramp_start_addr): Renamed from
3891         i386obsd_sigtramp_start.
3892         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3893         * i386bsd-tdep.c: Update copyright year.
3894         (i386bsd_pc_in_sigtramp): Make public.
3895         * i386fbsd-nat.c: Update copyright year.
3896         (_initialize_i386fbsd_nat): Adjust for renamed variables.
3897         * i386fbsd-tdep.c: Update copyright year.
3898         (i386fbsd_sigtramp_start_addr): Renamed from
3899         i386fbsd_sigtramp_start.
3900         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3901         (i386fbsdaout_init_abi): Adjust for renamed variables.
3902         * i386obsd-nat.c: Update copyright year.
3903         (_initialize_i386obsd_nat): Adjust for renamed variables.
3904         * i386obsd-tdep.c: Include "target.h".
3905         (i386obsd_page_size): New variable.
3906         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
3907         (i386obsd_sigtramp_end): New functions.
3908         (i386obsd_sigtramp_start_addr): Renamed from
3909         i386obsd_sigtramp_start.
3910         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3911         (i386obsd_init_abi): Adjust for renamed variables.  Set
3912         pc_in_sigtramp, sigtramp_start and sigtramp_end.
3913         * Makefile.in (i386obsd-tdep.o): Update dependencies.
3914
3915         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
3916         trampoline change in OpenBSD kernel.
3917
3918         * amd64-nat.c: Update copyright year.
3919         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
3920         architecture from REGCACHE.
3921
3922         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
3923         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
3924
3925 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
3926
3927         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
3928         i[34567]86-*-openbsd3.[0-3].
3929         * config/i386/obsdaout.mh: New file.
3930
3931         * config/i386/obsd.mh (MH_FLAGS): Remove.
3932
3933         Fix PR build/1549.
3934         * i386obsd-tdep.c: Update copyright years.  Include
3935         "solib-svr4.h".
3936         (i386obsd_init_abi): Don't set regset_from_core_section here.
3937         (i386obsd_aout_init_abi): New function.  Set
3938         regset_from_core_section here.
3939         (i386obsd_elf_init_abi): New function.
3940         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
3941         * Makefile.in (i386obsd-tdep.o): Update dependecies.
3942         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3943         (TM_FILE): Set to tm-nbsd.h.
3944
3945         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
3946         solib-sunos.o.
3947
3948         * solib-svr4.h: Update copyright year.
3949         (svr4_ilp32_fetch_link_map_offsets)
3950         (svr4_lp64_fetch_link_map_offsets): New prototype.
3951         * solib-svr4.c: Update copyright year.
3952         (svr4_ilp32_fetch_link_map_offsets)
3953         (svr4_lp64_fetch_link_map_offsets): New function.
3954
3955 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
3956
3957         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
3958         to the partial symbol table.
3959
3960 2004-02-20  J. brobecker  <brobecker@gnat.com>
3961
3962         * PROBLEMS: Add description of problem documented under gdb/1560.
3963
3964 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
3965
3966         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
3967         comments.
3968         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
3969         functions.
3970         (amd64obsd_init_abi): Reorder initializations.  Use
3971         amd64obsd_r_reg_offset to initialize the general-purpose register
3972         set details.  Set regset_from_core_section.
3973         (_initialize_amd64obsd_tdep): Rename from
3974         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
3975         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
3976         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
3977
3978         * NEWS (New native configurations): Mention OpenBSD/alpha.
3979         * configure.tgt: Add alpha*-*-openbsd*.
3980         * configure.host: Add alpha*-*-openbsd*.
3981         * alphanbsd-tdep.c: Update copyright year.
3982         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
3983
3984 2004-02-20  Andrew Cagney  <cagney@redhat.com>
3985
3986         Fix PR tdep/1372.
3987         * configure.tgt: Delete target "none-*-*".
3988         * configure.host: Delete host "none-*-*".
3989         * config/none/none.mh: Delete file.
3990         * config/none/none.mt: Delete file.
3991         * config/none/xm-none.h: Delete file.
3992         * config/none/tm-none.h: Delete file.
3993         * config/none/nm-none.h: Delete file.
3994
3995 2004-02-19  Fred Fish  <fnf@redhat.com>
3996
3997         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
3998         cache->uses_fp prior to setting it.
3999
4000 2004-02-19  Fred Fish  <fnf@redhat.com>
4001
4002         Fix for PR breakpoint/1558.
4003         * sh-tdep.c (IS_JSR): New macro.
4004         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
4005
4006 2004-02-19  Jim Blandy  <jimb@redhat.com>
4007
4008         * findvar.c (value_from_register): Doc fix.
4009
4010 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
4011
4012         * printcmd.c (print_scalar_formatted): Do not check for sizeof
4013         type being greater than sizeof of host's LONGEST.  Always use
4014         unpack_long() unless format 'f' chosen.
4015
4016 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
4017
4018         Committed by Elena Zannoni  <ezannoni@redhat.com>
4019
4020         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
4021         contains a symbol wich is the best, non-exact match for the given
4022         pc.  Update comments.
4023
4024 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
4025
4026         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
4027         macro, which was part of the now removed Mach 3 port.
4028         * utils.c (request_quit): Ditto.
4029
4030 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4031
4032         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
4033         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
4034
4035 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4036
4037         Committed by Mark Kettenis  <kettenis@gnu.org>.
4038
4039         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
4040         Define.
4041
4042 2004-02-18  Andrew Cagney  <cagney@redhat.com>
4043
4044         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
4045         CONFIG_INSTALL and CONFIG_UNINSTALL.
4046         * configure: Re-generate.
4047         * interps.h (INTERP_TUI): Define.
4048         * Makefile.in: Update dependencies.
4049         (TUI): New macro.
4050         (tui-main.o): Specify dependencies.
4051         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
4052         * tui/tui-main.c: New file.
4053
4054 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4055
4056         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
4057         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
4058         dependencies.
4059         * configure.host: Add x86_64-*-openbsd*.
4060         * configure.tgt: Add x86_64-*-openbsd*.
4061         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
4062
4063         * tui/tui.c: Don't include <malloc.h>.
4064
4065         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
4066         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
4067         amd64nbsd-tdep.c.
4068
4069         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
4070         static.  Remove extraneous whitespace.
4071         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
4072         static.
4073
4074 2004-02-17  Jim Blandy  <jimb@redhat.com>
4075
4076         * findvar.c (value_from_register): Doc fix.
4077
4078 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4079
4080         Committed by Jim Blandy  <jimb@redhat.com>.
4081
4082         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
4083         CORE_ADDR as type for selectors.  Correct types for GNU run time
4084         message lookup function to use double indirection.
4085         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
4086         * objc-lang.h (lookup_child_selector): Adapt prototype.
4087
4088         * s390-nat.c (SUBOFF): New macro.
4089         (supply_gregset, fill_gregset): Use it to handle debugging
4090         of 32-bit exectuables running under a 64-bit kernel.
4091         * s390-tdep.c: Include "solib-svr4.h".
4092         (s390_svr4_fetch_link_map_offset): New function.
4093         (s390x_svr_fetch_link_map_offset): Likewise.
4094         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
4095         * Makefile.in (s390-tdep.o): Update dependencies.
4096
4097         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
4098         "frame-unwind.h".
4099         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
4100         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
4101         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
4102         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
4103         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
4104         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
4105         S390_SIGNAL_FRAMESIZE,
4106         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
4107         (struct frame_extra_info): Remove.
4108         (s390_memset_extra_info): Remove.
4109         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
4110         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
4111         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
4112         (is_rse): Renamed to ...
4113         (is_rsy): ... this.  Support long displacements.
4114         (is_rxe): Renamed to ...
4115         (is_rxy): ... this.  Support long displacements.
4116         (compute_x_addr): Support long displacements.
4117         (struct s390_prologue_data): New data type.
4118         (s390_on_stack): Change API to use struct s390_prologue_data.
4119         (s390_store): Reimplement.
4120         (s390_load): New function.
4121         (s390_get_signal_frame_info): Remove.
4122         (s390_get_frame_info): Remove, replace by ...
4123         (s390_analyze_prolog): ... this new function.
4124         (s390_check_function_end): Remove.
4125         (s390_function_start): Remove.
4126         (s390_frameless_function_invokation): Remove.
4127         (s390_is_sigreturn): Remove.
4128         (s390_init_frame_pc_first): Remove.
4129         (s390_init_frame_extra_info): Remove.
4130         (s390_frame_init_saved_regs): Remove.
4131         (s390_frame_saved_pc_nofix): Remove.
4132         (s390_frame_saved_pc): Remove.
4133         (s390_frame_chain): Remove.
4134         (s390_fp_regnum, s390_read_fp): Remove.
4135         (s390_pop_frame_regular, s390_pop_frame): Remove.
4136         (s390_saved_pc_after_call): Remove.
4137         (s390_skip_prologue): Reimplement.
4138         (s390_in_function_epilogue_p): Support long displacements.
4139         (struct s390_unwind_cache): New data structure.
4140         (s390_frame_unwind_cache): New function.
4141         (s390_prologue_frame_unwind_cache): Likewise.
4142         (s390_backchain_frame_unwind_cache): Likewise.
4143         (s390_frame_this_id, s390_frame_prev_register): Likewise.
4144         (s390_frame_unwind): Define.
4145         (s390_frame_sniffer): New function.
4146         (struct s390_pltstub_unwind_cache): New data structure.
4147         (s390_pltstub_frame_unwind_cache): New function.
4148         (s390_pltstub_frame_this_id): Likewise.
4149         (s390_pltstub_frame_prev_register): Likewise.
4150         (s390_pltstub_frame_unwind): Define.
4151         (s390_pltstub_frame_sniffer): New function.
4152         (struct s390_sigtramp_unwind_cache): New data structure.
4153         (s390_sigtramp_frame_unwind_cache): New function.
4154         (s390_sigtramp_frame_this_id): Likewise.
4155         (s390_sigtramp_frame_prev_register): Likewise.
4156         (s390_sigtramp_frame_unwind): Define.
4157         (s390_sigtramp_frame_sniffer): New function.
4158         (s390_frame_base_address, s390_local_base_address): New functions.
4159         (s390_frame_base): Define.
4160         (s390_unwind_pc, s390_unwind_sp): New function.
4161         (s390_push_dummy_call): Use new frame base location.
4162         (s390_unwind_dummy_id): Likewise.
4163         (s390_gdbarch_init): Remove calls to:
4164         set_gdbarch_frameless_function_invocation,
4165         set_gdbarch_deprecated_init_frame_pc,
4166         set_gdbarch_deprecated_frame_chain,
4167         set_gdbarch_deprecated_frame_init_saved_regs,
4168         set_gdbarch_deprecated_pop_frame,
4169         set_gdbarch_deprecated_init_extra_frame_info,
4170         set_gdbarch_deprecated_init_frame_pc_first,
4171         set_gdbarch_deprecated_target_read_fp,
4172         set_gdbarch_deprecated_frame_saved_pc,
4173         set_gdbarch_deprecated_saved_pc_after_call,
4174         set_gdbarch_deprecated_fp_regnum.
4175         Add calls to:
4176         set_gdbarch_in_solib_call_trampoline,
4177         frame_unwind_append_sniffer,
4178         frame_base_set_default,
4179         set_gdbarch_unwind_pc,
4180         set_gdbarch_unwind_sp.
4181         * Makefile.in (s390-tdep.o): Update dependencies.
4182
4183         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
4184         (S390_STACK_FRAME_OVERHEAD): Remove.
4185         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
4186         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
4187         (s390_promote_integer_argument): Remove.
4188         (s390_cannot_extract_struct_value_address): Remove.
4189         (s390_use_struct_convention, s390_store_struct_return): Remove.
4190         (s390_extract_return_value, s390_store_return_value): Remove.
4191         (s390_return_value_convention, s390_return_value): New functions.
4192         (is_float_singleton): Handle typedefs.
4193         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
4194         Remove, replace by ...
4195         (s390_function_arg_pass_by_reference, s390_function_arg_float,
4196         s390_function_arg_integer): ... these new functions.
4197         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
4198         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
4199         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
4200         Fill in tdep->abi.
4201         Remove calls to:
4202         set_gdbarch_deprecated_store_struct_return,
4203         set_gdbarch_deprecated_extract_return_value,
4204         set_gdbarch_deprecated_store_return_value,
4205         set_gdbarch_use_struct_convention,
4206         set_gdbarch_extract_struct_value_address,
4207         set_gdbarch_deprecated_pc_in_call_dummy,
4208         set_gdbarch_deprecated_push_arguments,
4209         set_gdbarch_deprecated_save_dummy_frame_tos,
4210         set_gdbarch_deprecated_push_return_address,
4211         set_gdbarch_deprecated_sizeof_call_dummy_words,
4212         set_gdbarch_deprecated_call_dummy_words,
4213         set_gdbarch_deprecated_dummy_write_sp.
4214         Add calls to:
4215         set_gdbarch_push_dummy_call,
4216         set_gdbarch_unwind_dummy_id,
4217         set_gdbarch_return_value.
4218
4219         * config/s390/nm-linux.h: Update comments.
4220         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
4221         (STOPPED_BY_WATCHPOINT): Redefine.
4222         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
4223         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
4224         (s390_stopped_by_watchpoint): Likewise.
4225         (watch_area_cnt): Remove.
4226         * s390-nat.c: Update comments.
4227         (watch_area): Remove typedef.
4228         Global replace watch_area by struct watch_area.
4229         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
4230         (s390_stopped_by_watchpoint): Remove pid argument,
4231         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
4232         (s390_fix_watch_points): Remove pid argument,
4233         use s390_inferior_tid.  Recompute area spanned by watchpoints.
4234         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
4235         argument.  Reimplement.
4236
4237         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
4238         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
4239         (FETCH_INFERIOR_REGISTERS): Define.
4240         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
4241         core-regset.o.
4242         * config/s390/s390x.mt: Remove.
4243         * config/s390/tm-s390.h: Remove.
4244         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
4245         (TARGET_ELF64): Remove.
4246         (SKIP_TRAMPOLINE_CODE): Do not undefine.
4247         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
4248         s390*-*-* case; always set gdb_target to s390.
4249         * regformats/reg-s390.dat: Remove control registers.
4250         * regformats/reg-s390x.dat: Likewise.
4251         * s390-tdep.h: New file.
4252         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
4253         Include "inferior.h" and "s390-tdep.h".
4254         Remove private definition of offsetof.
4255         (s390_register_u_addr): Remove.
4256         (regmap_gregset, regmap_fpregset): Define.
4257         (supply_gregset, fill_gregset): Reimplement.
4258         (supply_fpregset, fill_fpregset): Likewise.
4259         (s390_inferior_tid): New function.
4260         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
4261         (fetch_inferior_registers, store_inferior_registers): Likewise.
4262         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
4263         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
4264         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
4265         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
4266         (struct gdbarch_tdep): Define.
4267         (struct s390_register_info): Define.
4268         (s390_register_info): New variable.
4269         (s390_register_name): Reimplement.
4270         (s390_register_type): New function.
4271         (s390_register_raw_size, s390x_register_raw_size): Remove.
4272         (s390_cannot_fetch_register): Remove.
4273         (s390_register_byte): Remove.
4274         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
4275         (s390_dwarf_regmap): New variable.
4276         (s390_dwarf_reg_to_regnum): New function.
4277         (s390_stab_reg_to_regnum): Remove.
4278         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
4279         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
4280         (s390_convert_register_p): Likewise.
4281         (s390_register_to_value, s390_value_to_register): Likewise.
4282         (s390_register_reggroup_p): Likewise.
4283         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
4284         s390_gregset, s390x_gregset, s390_fpregset): New variables.
4285         (s390_supply_regset, s390_regset_from_core_section): New functions.
4286         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
4287         (S390_FPR_SIZE): Likewise.
4288         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
4289         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
4290         (S390_NUM_GPRS): Move here from tm-s390.h.
4291         (S390_NUM_FPRS): Likewise.
4292         (s390_in_function_epilogue_p): New function.
4293         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
4294         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
4295         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
4296         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
4297         Replace S390_FP_REGNUM by S390_SP_REGNUM.
4298         Remove calls to:
4299         set_gdbarch_deprecated_max_register_raw_size,
4300         set_gdbarch_deprecated_max_register_virtual_size,
4301         set_gdbarch_deprecated_register_byte,
4302         set_gdbarch_cannot_fetch_register,
4303         set_gdbarch_cannot_store_register,
4304         set_gdbarch_deprecated_register_size,
4305         set_gdbarch_deprecated_register_raw_size,
4306         set_gdbarch_deprecated_register_virtual_size,
4307         set_gdbarch_deprecated_register_virtual_type,
4308         set_gdbarch_deprecated_register_bytes.
4309         Add calls to:
4310         set_gdbarch_num_pseudo_regs,
4311         set_gdbarch_register_type,
4312         set_gdbarch_convert_register_p,
4313         set_gdbarch_register_to_value,
4314         set_gdbarch_value_to_register,
4315         set_gdbarch_register_reggroup_p,
4316         set_gdbarch_regset_from_core_section,
4317         set_gdbarch_pseudo_register_read,
4318         set_gdbarch_pseudo_register_write,
4319         set_gdbarch_in_function_epilogue_p.
4320         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
4321         (s390_tdep_h): New variable.
4322
4323 2004-02-17  Jim Blandy  <jimb@redhat.com>
4324
4325         * findvar.c (value_from_register): If the type has no length, just
4326         return an acceptable value --- don't report an internal error.
4327
4328         * stabsread.c (read_type): If we find any type numbers that are
4329         forward references, complain if the references aren't resolved by
4330         the time we're finished reading.
4331         (cleanup_undefined_types): Make error message more appropriate for
4332         a complaint.
4333
4334 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4335
4336         * Makefile.in (defs_h): Remove dependency on progress_h.
4337         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
4338         progress.h.
4339         * main.c (captured_main): Delete use of START_PROGRESS and
4340         END_PROGRESS.
4341
4342 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4343
4344         * objfiles.c (terminate_minimal_symbol_table): Add back
4345         initialization of MSYMBOL_TYPE.
4346
4347 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
4348
4349         Committed by Andrew Cagney.
4350         * Makefile.in (ia64_tdep_h): New macro.
4351         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
4352         (ia64-tdep.o): Likewise.
4353         * ia64-tdep.h: New file.
4354         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
4355         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
4356         (ia64_aix_sigcontext_register_address): Likewise.
4357         (ia64_linux_getunwind_table): Delete declaration.
4358         * ia64-linux-tdep.c: Likewise.
4359
4360 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
4361
4362         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
4363         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
4364         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
4365
4366 2004-02-17  Andrew Cagney  <cagney@redhat.com>
4367
4368         * symtab.c (skip_prologue_using_sal): New function.
4369         * symtab.h (skip_prologue_using_sal): Declare.
4370         * frv-tdep.c: Include "symtab.h".
4371         (skip_prologue_using_sal): Delete function.
4372         * mips-tdep.c (skip_prologue_using_sal): Delete function.
4373         * rs6000-tdep.c (refine_prologue_limit): Mention
4374         skip_prologue_using_sal.
4375         * ia64-tdep.c (refine_prologue_limit): Ditto.
4376         * Makefile.in: Update dependencies.
4377
4378 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4379
4380         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
4381         START_INFERIOR_TRAPS_EXPECTED.
4382         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
4383         START_INFERIOR_TRAPS_EXPECTED.
4384         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
4385         Delete macro.
4386         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
4387         macro, moved to "nm-osf.h".  Update copyright.
4388         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
4389         update copyright.
4390
4391         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
4392         and function replacing FRAMELESS_FUNCTION_INVOCATION.
4393         * blockframe.c (legacy_frameless_look_for_prologue): Rename
4394         frameless_look_for_prologue.
4395         * frame.h (legacy_frameless_look_for_prologue): Rename
4396         frameless_look_for_prologue.
4397         * gdbarch.h, gdbarch.c: Re-generate.
4398         * sh64-tdep.c (sh64_gdbarch_init): Update.
4399         * sh-tdep.c (sh_gdbarch_init): Update.
4400         * s390-tdep.c (s390_gdbarch_init): Update.
4401         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4402         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
4403         * m68k-tdep.c (m68k_gdbarch_init): Update.
4404         (delta68_frame_args_address): Update.
4405         * m32r-tdep.c (m32r_gdbarch_init): Update.
4406         * hppa-tdep.c (hppa_gdbarch_init): Update.
4407         * h8300-tdep.c (h8300_gdbarch_init): Update.
4408         * frv-tdep.c (frv_gdbarch_init): Update.
4409         (frv_frameless_function_invocation): Update.
4410         * cris-tdep.c (cris_gdbarch_init): Update.
4411         (cris_frameless_function_invocation): Update.
4412         * avr-tdep.c (avr_gdbarch_init): Update.
4413         * arm-tdep.c (arm_gdbarch_init): Update.
4414         * stack.c (frame_info): Update, call predicate.
4415         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
4416         * frame.c (legacy_get_prev_frame): Update, call predicate..
4417         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
4418         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
4419         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
4420         invocation.
4421         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4422         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4423         * vax-tdep.c (vax_gdbarch_init): Ditto.
4424
4425         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
4426         function.
4427
4428 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4429
4430         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
4431         initializations.
4432
4433 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4434
4435         * tui/tui-windata.c: Include "gdb_string.h".
4436         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
4437         * tui/tui-layout.c, tui/tui-command.c: Ditto.
4438         * Makefile.in: Update dependencies.
4439
4440 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4441
4442         * Makefile.in (infrun.o): Add $(gdb_assert_h).
4443         * infrun.c: Include "gdb_assert.h".
4444         (singlestep_ptid, saved_singlestep_ptid)
4445         (stepping_past_singlestep_breakpoint): New variables.
4446         (resume): Set singlestep_ptid.  Check for singlestep thread
4447         hop.
4448         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
4449         (handle_inferior_event): Handle singlestep thread hop.
4450
4451 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4452
4453         * dwarf2-frame.c (dwarf2_frame_ops): New function.
4454         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
4455         (dwarf2_frame_init_reg): Ditto.
4456
4457         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
4458         suggested by Joshua Neuheisel
4459
4460         * configure.in: Always check for curses, including pdcurses.
4461         Warn, instead of error, when no curses are found.  Enable TUI when
4462         curses is available.
4463         * configure: Re-generate.
4464
4465 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4466
4467         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
4468         sh_sh4_register_convert_to_virtual.
4469         (sh_register_convert_to_raw): Rename from
4470         sh_sh4_register_convert_to_raw.
4471         (sh_pseudo_register_read): Accomodate above name change.
4472         (sh_pseudo_register_write): Ditto.
4473
4474 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4475
4476         * sh-tdep.c (sh_generic_register_name): Remove.
4477         (sh_gdbarch_init): Use sh_sh_register_name in default case.
4478
4479 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4480
4481         * configure.in (build_warnings): Add -Wunused-function.
4482         * configure: Re-generate.
4483
4484         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
4485         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
4486
4487         * procfs.c (procfs_init_inferior): Assume that
4488         START_INFERIOR_TRAPS_EXPECTED is defined.
4489         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
4490         * config/ns32k/tm-nbsd.h: Delete file,
4491         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
4492
4493         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
4494         * config/vax/tm-vax.h: Delete file.
4495
4496         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4497         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4498         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4499         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4500         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
4501         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4502         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
4503
4504 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
4505
4506         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
4507         * dwarf2-frame.c (dwarf2_frame_data): New variable.
4508         (struct dwarf2_frame_ops): New.
4509         (dwarf2_frame_default_init_reg): New function, based on
4510         dwarf2_frame_init_reg.
4511         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
4512         (dwarf2_frame_init_reg): Call architecture-specific function.
4513         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
4514         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
4515         instead of dwarf2_frame_data.
4516         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
4517         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
4518
4519 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4520
4521         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
4522         register_gdbarch_swap.
4523         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
4524         * f-lang.c (_initialize_f_language): Update, use
4525         DEPRECATED_REGISTER_GDBARCH_SWAP.
4526         * remote.c (_initialize_remote): Ditto.
4527         * regcache.c (_initialize_regcache): Ditto.
4528         * parse.c (_initialize_parse): Ditto.
4529         * infrun.c (_initialize_infrun): Ditto.
4530         * mi/mi-main.c (_initialize_mi_main): Ditto.
4531         * gdbtypes.c (_initialize_gdbtypes): Ditto.
4532
4533         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
4534         poking .cacheable directly.
4535         * symfile.c (symfile_bfd_open): Ditto.
4536
4537         * Makefile.in: Update all dependencies.
4538
4539         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
4540         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
4541         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
4542         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
4543         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
4544
4545 2004-02-14  Andrew Cagney  <cagney@redhat.com>
4546
4547         * arch-utils.c (legacy_convert_register_p): Check
4548         DEPRECATED_REGISTER_CONVERTIBLE_P.
4549         * findvar.c (value_of_register): Ditto.
4550
4551         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
4552         * gdbarch.h, gdbarch.c: Re-generate.
4553         * arch-utils.c (deprecated_register_convertible_not): Delete.
4554         * arch-utils.h (deprecated_register_convertible_not): Delete.
4555         * mi/mi-main.c (get_register): Update.  Update copyright.
4556         * infcmd.c (default_print_registers_info): Update.
4557
4558         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
4559         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
4560         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
4561         * gdbarch.h, gdbarch.c: Re-generate.
4562         * frame.c (deprecated_get_next_frame_hack): Delete function.
4563         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
4564         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4565         Update.
4566         * infcall.c (call_function_by_hand): Update.
4567
4568 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
4569
4570         * symfile.c (init_entry_point_info, entry_point_address): Move
4571         from here...
4572         * objfiles.c (init_entry_point_info, entry_point_address):..to
4573         here.
4574         * symfile.h (init_entry_point_info, entry_point_address): Remove
4575         prototypes.
4576         * objfiles.h (init_entry_point_info, entry_point_address):Add
4577         prototypes.
4578         * cris-tdep.c: Remove include of symfile.h. Add include of
4579         objfiles.h.
4580         * infcall.c: Ditto.
4581         * mcore-tdep.c: Ditto.
4582         * mn10300-tdep.c: Ditto.
4583         * sh64-tdep.c: Ditto.
4584         * v850-tdep.c: Ditto.
4585         * arm-tdep.c: Remove include of symfile.h.
4586         * blockframe.c: Ditto.
4587         * coffread.c: Ditto.
4588         * dbxread.c: Ditto.
4589         * dwarf2read.c: Ditto.
4590         * dwarfread.c: Ditto.
4591         * frv-tdep.c: Ditto.
4592         * ia64-tdep.c: Ditto.
4593         * mdebugread.c: Ditto.
4594         * mipsread.c: Ditto.
4595         * rs6000-tdep.c: Ditto.
4596         * s390-tdep.c: Ditto.
4597         * sh-tdep.c: Ditto.
4598         * xstormy16-tdep.c: Ditto.
4599         * gdbarch.sh: Remove include of symfile.h.
4600         * gdbarch.c: Regenerate.
4601         * solib-irix.c (enable_break): Use entry_point_address().
4602         Add comment about include file.
4603         * xcoffread.c: Add comment about include file.
4604         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
4605         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
4606         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
4607         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
4608         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
4609
4610 2004-02-13  Andrew Cagney  <cagney@redhat.com>
4611
4612         * corelow.c (core_xfer_partial): Use "struct bfd_section".
4613         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
4614         copyright.
4615         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
4616
4617 2004-02-12  Fred Fish  <fnf@redhat.com>
4618
4619         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
4620          set_gdbarch_store_return_value.
4621
4622 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4623
4624         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
4625         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
4626         (interrupt_query): Ditto.
4627         (ofunc): Delete unused variable.
4628         * cris-tdep.c (cris_abi): Delete unused function.
4629         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
4630         (cris_get_wide_opcode, cris_get_short_size): Ditto.
4631         (cris_get_asr_quick_shift_steps): Ditto.
4632         (cris_skip_prologue_frameless_p): Ditto.
4633         * arm-tdep.c (arm_push_return_address): Delete unused function.
4634         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
4635         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
4636         * s390-tdep.c (s390_function_start): Delete unused function.
4637
4638 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4639
4640         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
4641         gdbarch.h, gdbarch.c: Re-generate.
4642         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
4643         to generic_prologue_frameless_p.
4644         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
4645         * arch-utils.c (generic_prologue_frameless_p): Delete function.
4646
4647 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
4648
4649         * mips-linux-tdep.c: Include "frame.h".
4650         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
4651         (mips_linux_skip_resolver): New functions.
4652         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
4653         and set_gdbarch_in_solib_call_trampoline.
4654         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
4655         to after set_gdbarch_in_solib_return_trampoline.  Only set the
4656         solib hooks to mips16 functions if the OS ABI is unknown.
4657         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
4658         including "config/tm-linux.h".
4659         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
4660         * Makefile.in (mips-linux-tdep.o): Update.
4661
4662 2004-02-11  David Carlton  <carlton@kealia.com>
4663
4664         * linespec.c (decode_compound): Only look for a class symbol when
4665         considering all but the rightmost component.
4666
4667 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4668
4669         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
4670         abi code are are separatly grouped.
4671
4672 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4673
4674         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
4675         * gdbarch.h, gdbarch.c: Re-generate.
4676         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4677         * v850-tdep.c (v850_gdbarch_init): Update.
4678         * sh64-tdep.c (sh64_gdbarch_init): Update.
4679         * sh-tdep.c (sh_gdbarch_init): Update.
4680         * s390-tdep.c (s390_gdbarch_init): Update.
4681         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4682         * mips-tdep.c (mips_gdbarch_init): Update.
4683         * mcore-tdep.c (mcore_gdbarch_init): Update.
4684         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4685         * m32r-tdep.c (m32r_gdbarch_init): Update.
4686         * ia64-tdep.c (ia64_gdbarch_init): Update.
4687         * hppa-tdep.c (hppa_gdbarch_init): Update.
4688         * h8300-tdep.c (h8300_gdbarch_init): Update.
4689         * frv-tdep.c (frv_gdbarch_init): Update.
4690         * d10v-tdep.c (d10v_gdbarch_init): Update.
4691         * cris-tdep.c (cris_gdbarch_init): Update.
4692         * avr-tdep.c (avr_gdbarch_init): Update.
4693         * arm-tdep.c (arm_gdbarch_init): Update.
4694         * alpha-tdep.c (alpha_gdbarch_init): Update.
4695
4696 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
4697
4698         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
4699         comma.
4700         (sh_sh4al_dsp_register_name): Ditto.
4701
4702 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4703
4704         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
4705         (mips_init_frame_pc_first): Delete function.
4706         (mips_frame_saved_pc): Delete function.
4707         (mips_frame_chain): Delete function.
4708         (mips_init_extra_frame_info): Delete function.
4709         (mips_xfer_register): Delete unused variable "reg".
4710         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
4711         (mips_n32n64_return_value): Delete unused variable "reg".
4712         (mips_n32n64_return_value): Delete unused variable "pos".
4713         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
4714         (mips_o32_return_value): Delete unused variable "pos".
4715         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
4716         (mips_print_fp_register): Delete unused variable "namelen"
4717         (mips_print_fp_register): Delete unused variable "flt2"
4718         (get_frame_pointer): Delete function.
4719         (cached_proc_desc): Delete static variable.
4720         (mips_pop_frame): Delete function.
4721         (mips_find_saved_regs): Delete function.
4722         (mips_get_saved_register): Delete function.
4723         (mips_saved_pc_after_call): Delete function.
4724         (SIGFRAME_BASE): Delete macro.
4725         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
4726         (SIGFRAME_PC_OFF): Delete macro.
4727         (SIGFRAME_REGSAVE_OFF): Delete macro.
4728         (mips_dump_tdep): Do not print deleted macro definitions.
4729
4730 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4731
4732         * Makefile.in (SFILES): Remove explictly listed tui files.
4733         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
4734
4735 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
4736
4737         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
4738         to use paddr functions to format ia64 addresses and long values.
4739         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
4740         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
4741         (get_kernel_table, ia64_find_proc_info_x): Ditto.
4742         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
4743         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
4744
4745 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4746
4747         * defs.h: Do not include "tui.h".
4748         * gdb_curses.h: New file.
4749         * tui/tui-hooks.h: New file.
4750         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
4751         (tui_install_hooks, tui_remove_hooks): Delete declarations.
4752         (tui_initialize_io): Delete declaration.
4753         (tui_initialize_readline: Delete redundant declaration.
4754         (struct tui_point): Delete definition.
4755         * tui/tui-data.h (struct tui_point): Define.
4756         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
4757         * utils.c: Include "tui/tui.h".
4758         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
4759         * printcmd.c [TUI]: Include "tui/tui.h".
4760         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
4761         * tui/tui-command.c: Include "gdb_curses.h".
4762         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
4763         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
4764         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
4765         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
4766         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
4767         * Makefile.in: Update all dependencies.
4768         (tui_hooks_h, gdb_curses_h): Define.
4769         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
4770
4771 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
4772
4773         * objfiles.h (struct objfile): Remove unused fields auxf1 and
4774         auxf2. Add comments about some other rarely used fields.
4775
4776 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4777
4778         * Makefile.in (init.c): Fix script removing duplicates. Problem
4779         reported by Peter Schauer.
4780
4781 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4782
4783         * bcache.c (bcache_xmalloc): Use obstack_init instead of
4784         obstack_specify_allocation.
4785         * objfiles.c (allocate_objfile): Ditto.
4786         * solib-sunos.c (solib_add_common_symbols)
4787         (allocate_rt_common_objfile): Ditto.
4788         * symfile.c (reread_symbols): Ditto.
4789         * gdb_obstack.h: Add comment.
4790
4791 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4792
4793         * linespec.c (decode_line_1, locate_first_half)
4794         (decode_compound, lookup_prefix_sym): Update comments. Delete old
4795         commented out code.
4796
4797 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
4798
4799         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
4800         obstack_free.
4801
4802 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4803
4804         * blockframe.c (find_pc_partial_function): If find_pc_overlay
4805         fails, try find_pc_section.  Fix PR c++/1267.
4806         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
4807         instead of find_pc_mapped_section.
4808         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
4809         not default to the section containing PC.  Fix PR symtab/1519.
4810
4811 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4812
4813         * Makefile.in (mips-tdep.o): Update dependencies.
4814         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
4815         "trad-frame.h".
4816         (mips_unwind_pc): Return the pseudo PC register.
4817         (mips_unwind_dummy_id): New function.
4818         (mips16_fetch_instruction): New function.
4819         (mips32_fetch_instruction): New function.
4820         (struct mips_frame_cache): Define.
4821         (mips_mdebug_frame_cache): New function.
4822         (mips_mdebug_frame_this_id): New function.
4823         (mips_mdebug_frame_prev_register): New function.
4824         (mips_mdebug_frame_unwind): Define.
4825         (mips_mdebug_frame_sniffer): New function.
4826         (mips_mdebug_frame_base_address): New function.
4827         (mips_mdebug_frame_base): Define.
4828         (mips_mdebug_frame_base_sniffer): New function.
4829         (mips_gdbarch_init): Append unwind and base sniffers.  Set
4830         unwind_dummy_id.
4831
4832 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4833
4834         * frame.c: Print both the register number and name.
4835
4836         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
4837         and a sed into a single sed.  Make .c and .o patterns more robust.
4838         (OBS): Delete.
4839         (INIT_FILES): Replace OBS with COMMON_OBS.
4840         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
4841
4842 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
4843
4844         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
4845         the PT_WCOOKIE request.
4846
4847 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4848
4849         * mips-tdep.c (mips_unwind_pc): New function.
4850         (mips_gdbarch_init): Set mips_unwind_pc.
4851
4852         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
4853         (get_frame_id): Allow the UNKNOWN_FRAME.
4854         (frame_register_unwind, get_frame_type): Ditto.
4855
4856         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
4857         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
4858         unwind_dummy_id indicates a legacy frame.
4859
4860         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
4861         * configure: Re-generate.
4862
4863         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
4864         methods.
4865
4866 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4867
4868         * configure.in (CONFIG_ALL): Set to Makefile target, and not
4869         makefile macro.
4870         * configure: Re-generate.
4871         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
4872         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
4873         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
4874         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
4875         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
4876         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
4877         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
4878         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
4879         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
4880         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
4881
4882 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4883
4884         * Makefile.in: Update all dependencies.
4885
4886         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
4887         * configure: Re-generate.
4888         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
4889         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
4890         (COMMON_OBS): Add "main.o" and "annotate.o".
4891         (ANNOTATE_OBS): Delete.
4892         (OBS): Remove ANNOTATE_OBS.
4893         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
4894         CONFIG_INITS.
4895         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
4896         against CONFIG_OBS and "main.o".
4897         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
4898         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
4899
4900         * tui/tui-command.c: Include "gdb_string.h", delete register
4901         attribute, use ISO-C function signatures.
4902         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
4903         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4904         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
4905         * tui/tui.c: Ditto.
4906
4907         * tui/tui-command.c: Change variable and function names to lower
4908         case.
4909         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
4910         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
4911         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4912         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4913         * tui/tui-winsource.c, tui/tui.c: Ditto.
4914
4915 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4916
4917         * buildsym.c (free_pending_blocks, finish_block)
4918         (record_pending_block, make_blockvector, end_symtab): Replace
4919         symbol_obstack with objfile_obstack.
4920         * coffread.c (process_coff_symbol, coff_read_struct_type)
4921         (coff_read_enum_type): Ditto.
4922         * cp-namespace.c (initialize_namespace_symtab)
4923         (check_one_possible_namespace_symbol): Ditto.
4924         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
4925         (dwarf2_symbol_mark_computed): Ditto.
4926         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
4927         * elfread.c (elf_symtab_read): Ditto.
4928         * hpread.c (hpread_symfile_init, hpread_symfile_init)
4929         (hpread_read_enum_type, hpread_read_function_type)
4930         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
4931         Ditto.
4932         * jv-lang.c (get_java_class_symtab, add_class_symbol)
4933         (java_link_class_type): Ditto.
4934         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
4935         (new_symbol): Ditto.
4936         * minsyms.c (install_minimal_symbols): Ditto.
4937         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
4938         (terminate_minimal_symbol_table): Replace symbol_obstack with
4939         objfile_obstack.
4940         (free_objfile): Remove freeing of symbol_obstack.
4941         * objfiles.h: Remove symbol_obstack field.
4942         * pa64solib.c (add_to_solist): Replace symbol_obstack with
4943         objfile_obstack.
4944         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4945         symbol_obstack.
4946         (solib_add_common_symbols): Replace symbol_obstack with
4947         objfile_obstack.
4948         * somsolib.c (som_solib_add): Ditto.
4949         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
4950         (common_block_start, common_block_end): Ditto.
4951         * symfile.c (reread_symbols): Remove freeing and init of
4952         symbol_obstack.
4953         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
4954         * symfile.h: Update comment.
4955         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
4956         stats printing.
4957         * symtab.c (symbol_set_names): Replace symbol_obstack with
4958         objfile_obstack.
4959         * symtab.h (struct general_symbol_info, struct minimal_symbol):
4960         Update comments.
4961         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
4962         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
4963         objfile_obstack.
4964
4965 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4966
4967         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
4968         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
4969         fields and variables.
4970         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
4971         (m_beInvisible): Delete macro.
4972         * tui/tui-data.h: Fix case case fields and variables.
4973         (m_genWinPtrIsNull): Delete macro.
4974         (tui_win_list): Rename winList.
4975         (TUI_SRC_WIN): Rename srcWin.
4976         (TUI_DISASM_WIN): Rename disassemWin.
4977         (TUI_DATA_WIN): Rename dataWin.
4978         (TUI_CMD_WIN): Rename cmdWin.
4979         (m_genWinPtrNotNull): Delete macro.
4980         (m_winPtrIsNull): Delete macro.
4981         (m_winPtrNotNull): Delete macro.
4982         (tui_win_is_source_type): Replace m_winIsSourceType
4983         (tui_win_is_auxillary): Replace m_winIsAuzillary.
4984         (tui_win_has_locator): Replace m_hasLocator.
4985         (tui_set_win_highlight): Replace m_setWinHighlightOn and
4986         m_setWinHighlightOff.
4987         * tui/tui-data.c: Update references.
4988         (tui_win_is_source_type, tui_set_win_highlight): New functions.
4989         (tui_win_has_locator, tui_win_is_auxillary): New functions.
4990         * tui/tui-command.c, tui/tui-disasm.c: Update references.
4991         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
4992         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
4993         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4994         * tui/tui-winsource.c, tui/tui.c: Ditto.
4995
4996 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
4997
4998         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
4999         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
5000         StackGhost.
5001
5002         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
5003         variable `i6' to `i7'.
5004         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5005
5006 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5007
5008         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
5009         (TuiPoint, TuiPointPtr): Ditto.
5010         (TuiStatus, TuiStatusPtr): Ditto.
5011         (TuiWinType, TuiWinTypePtr): Ditto.
5012         (struct tui_point): Rename _TuiPoint.
5013         (tui_get_low_disassembly_address): Rename
5014         tuiGetLowDisassemblyAddress.
5015         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
5016         (tuiFree): Delete declaration.
5017         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
5018         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
5019         * tui/tui.c (tuiFree): Delete function.
5020         * cli/cli-cmds.c (disassemble_command): Update references.
5021         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
5022         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5023         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
5024         * tui/tui-winsource.c: Ditto.
5025
5026 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5027
5028         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
5029         coffstab_build_psymtabs, elfstab_build_psymtabs)
5030         (stabsect_build_psymtabs): Replace psymbol_obstack with
5031         objfile_obstack.
5032         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
5033         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
5034         Ditto.
5035         * dwarfread.c (scan_compilation_units): Ditto.
5036         * elfread.c (elfstab_offset_sections): Ditto.
5037         * hppa-tdep.c (read_unwind_info): Ditto.
5038         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
5039         (hpread_end_psymtab): Ditto.
5040         * mdebugread.c (mdebug_build_psymtabs, add_pending)
5041         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
5042         Ditto.
5043         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
5044         * objfiles.c (add_to_objfile_sections)
5045         (build_objfile_section_table): Ditto.
5046         (allocate_objfile): Remove init of psymbol_obstack.
5047         (free_objfile): Remove freeing of psymbol_obstack.
5048         * objfiles.h (struct objfile): Remove field
5049         psymbol_obstack. Update comments.
5050         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
5051         psymbol_obstack with objfile_obstack.
5052         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5053         psymbol_obstack.
5054         * somread.c (som_symfile_offsets, init_import_symbols)
5055         (init_export_symbols): Replace psymbol_obstack with
5056         objfile_obstack.
5057         * somsolib.c (som_solib_add_solib_objfile): Ditto.
5058         * symfile.c (default_symfile_offsets, syms_from_objfile)
5059         (reread_symbols): Remove freeing and init of psymbol_obstack.
5060         (cashier_psymtab): Update comment.
5061         * symmisc.c (print_objfile_statistics): Don't report stats for
5062         psymbol obstack.
5063         * symtab.h (struct general_symbol_info, struct partial_symtab):
5064         Update comments.
5065         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
5066         (xcoff_symfile_offsets): Replace psymbol_obstack with
5067         objfile_obstack.
5068
5069 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5070
5071         * objfiles.h (struct objfile): Add objfile_obstack field.
5072         Remove type_obstack field.
5073
5074         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
5075         read_structure_scope read_enumeration, new_symbol): Replace
5076         type_obstack with objfile_obstack.
5077         * dwarfread.c (struct_type, enum_type): Ditto.
5078         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
5079         (lookup_fundamental_type): Ditto.
5080         * gdbtypes.h (TYPE_ALLOC): Ditto.
5081         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
5082         (hpread_read_doc_function_type, hpread_read_struct_type)
5083         (fix_static_member_physnames, hpread_read_array_type)
5084         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
5085         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
5086         (java_link_class_type): Ditto.
5087         * mdebugread.c (parse_type): Ditto.
5088         * objfiles.c (allocate_objfile, free_objfile): Ditto.
5089         * solib-sunos.c (solib_add_common_symbols): Ditto.
5090         * stabsread.c (define_symbol, read_type, read_member_functions,
5091         read_cpp_abbrev, read_one_struct_field): Ditto.
5092         * symfile.c (reread_symbols): Ditto.
5093         * symmisc.c (print_objfile_statistics): Ditto.
5094
5095 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5096
5097         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
5098         (tui_exec_info_content): Rename TuiExecInfoContent.
5099         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
5100         (TuiWinInfo, TuiWinInfoPtr): Ditto.
5101         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
5102         (TuiList, TuiListPtr): Ditto.
5103         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
5104         (TuiDataType, TuiDataTypePtr): Ditto.
5105         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
5106         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
5107         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
5108         (TuiSourceElement, TuiSourceElementPtr): Ditto.
5109         (TuiDataElement, TuiDataElementPtr): Ditto.
5110         (TuiWinElement, TuiWinElementPtr): Ditto.
5111         (TuiDataInfo, TuiDataInfoPtr): Ditto.
5112         (TuiCommandElement, TuiCommandElementPtr): Ditto.
5113         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
5114         (TuiWhichElement, TuiWhichElementPtr): Ditto.
5115         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
5116         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
5117         * tui/tui-command.c, tui/tui-data.c: Update references.
5118         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
5119         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5120         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5121         * tui/tui-winsource.c, tui/tui.c: Ditto.
5122
5123 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5124
5125         * dwarf2-frame.h: Update copyright.
5126         (enum dwarf2_frame_reg_rule): New.
5127         (struct dwarf2_frame_state_reg): New.
5128         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
5129         * dwarf2-frame.c: Update copyright.
5130         (enum dwarf2_reg_rule): Remove.
5131         (struct dwarf2_frame_state): Remove defenition of `struct
5132         dwarf2_frame_state_reg'.
5133         (read_reg): Call get_frame_arch to get the architecture instead of
5134         using CURRENT_GDBARCH.
5135         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
5136         DWARF2_FRAME_.
5137         (dwarf2_frame_init_reg): New function.
5138         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
5139         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
5140         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
5141         tags with DWARF2_FRAME_.
5142         (dwarf2_frame_prev_register): Call get_frame_arch to get the
5143         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
5144         dwarf2_reg_rule' tags with DWARF2_FRAME_.
5145
5146 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5147
5148         * tui/tui-data.h (struct tui_list): Rename _TuiList.
5149         (enum tui_data_type): Rename _TuiDataType.
5150         (struct tui_layout_def): Rename _TuiLayoutDef.
5151         (struct tui_source_element): Rename _TuiSourceElement.
5152         (struct tui_data_element): Rename _TuiDataElement.
5153         (struct tui_command_element): Rename _TuiCommandElement.
5154         (struct tui_locator_element): Rename _TuiLocatorElement.
5155         (union tui_which_element): Define.
5156         (struct tui_win_element): Rename _TuiWinElement.
5157         (struct tui_data_info): Rename _TuiDataInfo.
5158         (struct tui_source_info): Rename _TuiSourceInfo.
5159         (struct tui_command_info): Rename _TuiCommandInfo.
5160         (tui_initialize_static_data): Rename initializeStaticData.
5161         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
5162         (tui_alloc_win_info): Rename allocWinInfo.
5163         (tui_init_generic_part): Rename initGenericPart.
5164         (tui_init_win_info): Rename initWinInfo.
5165         (tui_alloc_content): Rename allocContent.
5166         (tui_add_content_elements): Rename addContentElements.
5167         (tui_init_content_element): Rename initContentElement.
5168         (tui_free_window): Rename freeWindow.
5169         (tui_free_win_content): Rename freeWinContent.
5170         (tui_free_data_content): Rename freeDataContent.
5171         (tui_free_all_source_wins_content): Rename
5172         freeAllSourceWinsContent.
5173         (tui_del_window): Rename tuiDelWindow.
5174         (tui_del_data_windows): Rename tuiDelDataWindows.
5175         (tui_partial_win_by_name): Rename partialWinByName.
5176         (tui_win_name): Rename winName.
5177         (tui_current_layout): Rename currentLayout.
5178         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
5179         (tui_term_height): Rename termHeight.
5180         (tui_set_term_height_to): Rename setTermHeightTo.
5181         (tui_term_width): Rename termWidth.
5182         (tui_set_term_width_to): Rename setTermWidthTo.
5183         (tui_set_gen_win_origin): Rename setGenWinOrigin.
5184         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
5185         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
5186         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
5187         (tui_source_windows): Rename sourceWindows.
5188         (tui_clear_source_windows): Rename clearSourceWindows.
5189         (tui_clear_source_windows_detail): Rename
5190         clearSourceWindowsDetail.
5191         (tui_clear_win_detail): Rename clearWinDetail.
5192         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
5193         (tui_default_tab_len): Rename tuiDefaultTabLen.
5194         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
5195         (tui_win_with_focus): Rename tuiWinWithFocus.
5196         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
5197         (tui_layout_def): Rename tuiLayoutDef.
5198         (tui_win_resized): Rename tuiWinResized.
5199         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
5200         (tui_next_win): Rename tuiNextWin.
5201         (tui_prev_win): Rename tuiPrevWin.
5202         (tui_add_to_source_windows): Rename addToSourceWindows.
5203         * tui/tui-winsource.c, tui/tui-win.c: Update references.
5204         * tui/tui-layout.c, tui/tui-source.c: Ditto.
5205         * tui/tui-stack.c, tui/tui-io.c: Ditto.
5206         * tui/tui.c, tui/tui-data.c: Ditto.
5207         * tui/tui-interp.c, tui/tui-data.c: Ditto.
5208         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
5209
5210         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
5211         (struct symtab): Declare.
5212         (tui_set_source_content): Rename tuiSetSourceContent.
5213         (tui_show_symtab_source): Rename tuiShowSource.
5214         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
5215         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
5216         * tui/tui-source.c: Update copyright.  Update references.
5217         * tui/tui-win.c, tui/tui-winsource.c: Update references.
5218         * tui/tui-stack.c: Update references.
5219
5220         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
5221         (struct tui_win_info): Declare.
5222         (tui_scroll_forward): Rename tuiScrollForward.
5223         (tui_scroll_backward): Rename tuiScrollBackward.
5224         (tui_scroll_left): Rename tuiScrollLeft.
5225         (tui_scroll_right): Rename tuiScrollRight.
5226         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
5227         (tui_resize_all): Rename tuiResizeAll.
5228         (tui_refresh_all_win): Rename tuiRefreshAll.
5229         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
5230         * tui/tui-layout.c, * tui/tui-io.c: Update references.
5231         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
5232         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
5233
5234         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
5235         (tui_erase_data_content): Rename tuiEraseDataContent.
5236         (tui_display_all_data): Rename tuiDisplayAllData.
5237         (tui_check_data_values): Rename tuiCheckDataValues.
5238         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
5239         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
5240         (tui_first_data_element_no_in_line): Rename
5241         tuiFirstDataElementNoInLine.
5242         (tui_delete_data_content_windows): Rename
5243         tuiDeleteDataContentWindows.
5244         (tui_refresh_data_win): Rename tuiRefreshDataWin.
5245         (tui_display_data_from): Rename tuiDisplayDataFrom.
5246         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
5247         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
5248         * tui/tui-win.c, tui/tui-regs.c: Update references.
5249         * tui/tui-layout.c, tui/tui.c: Update references.
5250
5251         * tui/tui-wingeneral.h: Update copyright.
5252         (m_allBeVisible): Delete macro.
5253         (m_allBeInvisible): Delete macro.
5254         (struct tui_gen_win_info): Declare.
5255         (struct tui_win_info): Declare.
5256         (tui_unhighlight_win): Rename unhighlightWin.
5257         (tui_make_visible, tui_make_invisible): Replace makeVisible.
5258         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
5259         (tui_make_window): Rename makeWindow.
5260         (tui_copy_win): Rename copyWin.
5261         (tui_box_win): Rename boxWin.
5262         (tui_highlight_win): Rename highlightWin.
5263         (tui_check_and_display_highlight_if_needed): Rename
5264         checkAndDisplayHighlightIfNeeded.
5265         (tui_refresh_all): Rename refreshAll.
5266         (tui_delete_win): Rename tuiDelwin.
5267         (tui_refresh_win): Rename tuiRefreshWin.
5268         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
5269         (tui_make_visible, tui_make_invisible): New functions.
5270         (tui_make_all_visible, tui_make_all_invisible): New functions.
5271         (make_all_visible): Rename makeAllVisible.
5272         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
5273         * tui/tui-data.c, tui/tui-winsource.c: Update references.
5274         * tui/tui-windata.c, tui/tui-win.c: Update references.
5275         * tui/tui-regs.c, tui/tui-layout.c: Update references.
5276         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
5277
5278 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5279
5280         * proc-api.c (write_with_trace): Initialize local variable to
5281         silence compiler warning.
5282
5283 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5284
5285         * tui/tui-source.h: Do not include "defs.h".
5286         (struct tui_win_info): Declare.
5287         (tui_set_source_content_nil): Declare.
5288         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
5289         (union tui_line_or_address): Rename _TuiLineOrAddress.
5290         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
5291         (tui_update_source_window): Rename tuiUpdateSourceWindow.
5292         (tui_update_source_window_as_is): Rename
5293         tuiUpdateSourceWindowAsIs.
5294         (tui_update_source_windows_with_addr): Rename
5295         tuiUpdateSourceWindowsWithAddr.
5296         (tui_update_source_windows_with_line): Rename
5297         tuiUpdateSourceWindowsWithLine.
5298         (tui_clear_source_content): Rename tuiClearSourceContent.
5299         (tui_erase_source_content): Rename tuiEraseSourceContent.
5300         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
5301         (tui_show_source_content): Rename tuiShowSourceContent.
5302         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
5303         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
5304         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
5305         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
5306         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
5307         (tui_update_exec_info): Rename tuiUpdateExecInfo.
5308         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
5309         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
5310         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
5311         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
5312         (struct tui_win_info): Declare.
5313         * tui/tui-stack.c: Update references.
5314         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
5315         * tui/tui-win.c, tui/tui-source.c: Ditto.
5316         * tui/tui.c, tui/tui-disasm.c: Ditto.
5317
5318 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5319
5320         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
5321         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
5322
5323 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
5324
5325         * infrun.c (handle_inferior_event): Allow for breakpoint
5326         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
5327         and SIGEMT.  Update comments.
5328         * NEWS (Revised SPARC target): Mention support for non-executable
5329         stack.
5330
5331 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
5332
5333         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
5334         * inftarg.c: Update copyright year.
5335         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
5336         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
5337         (sparc_xfer_wcookie): New function.
5338         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5339         * Makefile.in (sparc-nat.o): Update dependencies.
5340         * config/sparc/nm-nbsd.h: Include "target.h".
5341         (NATIVE_XFER_WCOOKIE): New define.
5342         (sparc_xfer_wcookie): New prototype.
5343
5344 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5345
5346         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
5347         SYSCALL_TRAP function.
5348         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
5349
5350 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5351             Daniel Jacobowitz  <drow@mvista.com>
5352
5353         * objfiles.h: Delete comments refering to inside_entry_func and
5354         DEPRECATED_FRAME_CHAIN_VALID.
5355         * defs.h (inside_entry_func): Update prototype..
5356         * blockframe.c (inside_entry_func): Rename to
5357         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
5358         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
5359
5360 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
5361
5362         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
5363         outside of #ifdef SOLIB_ADD region.
5364         (do_restore_lang_radix_cleanup): Ditto.
5365         (resolve_pending_breakpoint): Ditto.
5366
5367 2004-02-03  Andrew Cagney  <cagney@redhat.com>
5368
5369         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
5370         (process_note_abi_tag_sections): Delete unused function.
5371         (ia64_read_fp): Delete unused function.
5372         (gdbarch_extract_struct_value_address): Delete declaration.
5373
5374 2004-02-02  Andrew Cagney  <cagney@redhat.com>
5375
5376         * vax-tdep.c (vax_frame_chain): Delete call to
5377         deprecated_inside_entry_file.
5378         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
5379
5380 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
5381
5382         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
5383         column that's "empty" or "same value" when eliminating REG_RA
5384         rules.
5385
5386 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5387
5388         * NEWS: Add information about new pending breakpoint support.
5389
5390 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5391
5392         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
5393         and pending fields for pending breakpoint support.
5394         * breakpoint.c (breakpoint_enabled): Add check for not pending.
5395         (condition_command): Only parse condition if not a pending
5396         breakpoint.
5397         (print_one_breakpoint): Add support for pending breakpoints.
5398         (describe_other_breakpoints): Add checks to verify we are not
5399         dealing with pending breakpoints.
5400         (check_duplicates): Don't check pending breakpoints.
5401         (set_raw_breakpoint): Initialize pending flag.
5402         (do_restore_lang_radix_cleanup): New cleanup routine.
5403         (resolve_pending_breakpoint): New function.
5404         (re_enable_breakpoints_in_shlibs): Try and resolve any
5405         pending breakpoints via resolve_pending_breakpoint.
5406         (mention): Add pending breakpoint support.
5407         (parse_breakpoint_sals): Add new parameter to pass to
5408         decode_line_1 to indicate silent errors when files or functions
5409         are not found.  Change all callers.
5410         (do_captured_parse_breakpoint): New function.
5411         (break_command_1): Change prototype to return an rc value and to
5412         take an optional pending breakpoint pointer.  Support creating
5413         a pending breakpoint if a "not found" form of error occurs when
5414         parsing the breakpoint.  Also support resolving an existing pending
5415         breakpoint and be silent if the resolution fails.
5416         (create_breakpoints): Change prototype to take pending breakpoint
5417         pointer.  When resolving a pending breakpoint, use the new pointer
5418         to provide a conditional or commands added by the end-user.
5419         (delete_breakpoint): Add appropriate check for pending.
5420         (breakpoint_re_set_one): Ditto.
5421         (do_enable_breakpoint): Ditto.
5422
5423 2004-02-02  David Carlton  <carlton@kealia.com>
5424
5425         * valops.c (enum oload_classification): New.
5426         (find_overload_match): Break implementation into separate
5427         functions; delete #if 0'd code; look for symbols within
5428         namespaces.
5429         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
5430         (find_oload_champ,oload_method_static,classify_oload_match): New.
5431         * cp-support.h: Add declaration for cp_func_name; update
5432         declaration for make_symbol_overload_list.
5433         * cp-support.c (cp_func_name): New.
5434         (overload_list_add_symbol): Fix comment, use
5435         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
5436         (make_symbol_overload_list): Take a function name and a namespace
5437         instead of a symbol; change implementation.
5438         (make_symbol_overload_list_using): New.
5439         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
5440
5441 2004-02-02  Fred Fish  <fnf@redhat.com>
5442
5443         * main.c (gdb_stdtarg): Move definition to group with other
5444         gdb_stdtarg definitions and update copyright years.
5445         * remote-sim.c (gdb_os_write_stderr): Write output to
5446         gdb_stdtargerr stream instead of gdb_stdtarg stream.
5447         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
5448         gdb_stderr stream and update copyright years.
5449
5450 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5451
5452         * Makefile.in (mips-linux-nat.o): Update dependencies.
5453         * mips-linux-nat.c: Include mips-tdep.h.
5454
5455 2004-02-01  Roland McGrath  <roland@redhat.com>
5456
5457         * sol-thread.c (sol_thread_xfer_partial): New function.
5458         (init_sol_thread_ops): Use that for to_xfer_partial hook.
5459         (init_sol_core_ops): Likewise.
5460
5461         * procfs.c (procfs_xfer_partial): New function.
5462         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
5463         * Makefile.in (procfs.o): Add $(auxv_h) dep.
5464
5465         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
5466         procfs_xfer_auxv function.
5467
5468         * procfs.c (procfs_make_note_section): If we can read
5469         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
5470         * linux-proc.c (linux_make_note_section): Likewise.
5471
5472         * auxv.h: New file.
5473         * auxv.c: New file.
5474         * Makefile.in (auxv_h): New variable.
5475         (COMMON_OBS): Add auxv.o here.
5476         (auxv.o): New target.
5477
5478         * corelow.c (core_xfer_partial): New function.
5479         (init_core_ops): Use it for core_ops.to_xfer_partial.
5480
5481         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
5482         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
5483         macro if that is defined.
5484
5485 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5486
5487         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
5488         and check the specified thread for each breakpoint.
5489         * breakpoint.h (bpstat_stop_status): Update prototype.
5490         * infrun.c (handle_inferior_event): Update calls to
5491         bpstat_stop_status.
5492
5493 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5494
5495         * Makefile.in (cli-cmds.o): Add $(readline_h).
5496
5497 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5498
5499         * cli/cli-cmds.c: Include readline.h.
5500         (complete_command): Pass the start of the last word to
5501         complete_line.
5502
5503 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5504
5505         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
5506         argument, and change first argument to a CORE_ADDR.
5507         * breakpoint.h (bpstat_stop_status): Update prototype.
5508         * infrun.c (adjust_pc_after_break): Add a new comment.
5509         (handle_inferior_event): Update calls to bpstat_stop_status.
5510
5511 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5512
5513         * breakpoint.h: Update copyright years.
5514
5515 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5516
5517         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
5518         (bpstat_stop_status): Don't decrement PC.
5519         * breakpoint.h (software_breakpoint_inserted_here_p): Add
5520         prototype.
5521         * infrun.c (adjust_pc_after_break): New function.
5522         (handle_inferior_event): Call it, early.  Remove later references
5523         to DECR_PC_AFTER_BREAK.
5524         (normal_stop): Add commentary.
5525
5526 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5527
5528         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
5529         2004-01-27 double-free fix.
5530
5531 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
5532
5533         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5534         (sparc32_frame_prev_register): Handle StackGhost.
5535         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5536
5537 2004-01-29  Roland McGrath  <roland@redhat.com>
5538
5539         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
5540         * configure: Regenerated.
5541
5542         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
5543         * Makefile.in (procfs.o): Add dep.
5544
5545 2004-01-28  Andrew Cagney  <cagney@redhat.com>
5546
5547         * tui/tui-stack.h: Update copyright.
5548         (struct frame_info): Add opaque declaration.
5549         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
5550         (tui_show_locator_content): Rename tuiShowLocatorContent.
5551         (tui_show_frame_info): Rename tuiShowFrameInfo.
5552         * tui/tui-stack.c: Update copyright.  Update references.
5553         * tui/tui-winsource.c: Update references.
5554         * tui/tui-win.c: Update references.
5555         * tui/tui-layout.c: Update references.
5556         * tui/tui-hooks.c: Update copyright, update references.
5557         * tui/tui.c: Update copyright, update references.
5558         * tui/tui-disasm.c: Update references.
5559
5560 2004-01-28  David Carlton  <carlton@kealia.com>
5561
5562         * dwarf2read.c (add_partial_structure): Use demangled name if
5563         namespace equals "".
5564
5565 2004-01-27  Jim Blandy  <jimb@redhat.com>
5566
5567         Clean up misapplied patch:
5568         * dwarf2read.c (determine_prefix): Change one of the two forward
5569         declarations for 'determine_prefix_aux' to a declaration for this.
5570         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
5571         argument to 'die_specification'.
5572
5573         * dwarf2read.c (read_func_scope): Re-indent comment.
5574
5575 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
5576
5577         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
5578         b->exp to NULL after freeing so that error during re-parsing or
5579         evaluation of expressions associated with breakpoint don't
5580         eventually lead to re-freeing of storage.
5581         Committed by Andrew Cagney.
5582
5583 2004-01-27  Andrew Cagney  <cagney@redhat.com>
5584
5585         * source.c (ambiguous_line_spec): Delete undefined declaration.
5586         * m32r-rom.c (m32r_set_board_address): Delete unused function.
5587         (m32r_set_server_address, m32r_set_download_path): Ditto.
5588         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
5589
5590 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
5591
5592         * dwarf2read.c: Update calls to changed and renamed functions, and
5593         references to moved variables.
5594
5595         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
5596         language, language_defn, list_in_scope, and ftypes members.
5597         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
5598         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
5599         (baseaddr): Remove globals.
5600
5601         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
5602         (set_cu_language, die_is_declaration, die_specification)
5603         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
5604         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
5605         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
5606         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
5607
5608         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
5609         cu.list_in_scope.  Don't initialize cu_header_offset.
5610         (add_partial_symbol): Add local baseaddr.
5611         (psymtab_to_symtab_1): Add local baseaddr.  Use
5612         objfile->section_offsets for consistency.  Don't initialize
5613         cu_header_offset; do initialize cu.header.offset and
5614         cu.list_in_scope.
5615         (read_file_scope, read_func_scope, read_lexical_block_scope)
5616         (dwarf_decode_lines, new_symbol): Add local baseaddr.
5617
5618 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
5619
5620         * PROBLEMS: Add gdb/1516.
5621
5622 2003-12-29  Robert Millan  <robertmh@gnu.org>
5623
5624         Patch committed by Andrw Cagney.
5625         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
5626         * configure.tgt: Match knetbsd*-gnu.
5627
5628 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5629
5630         * breakpoint.c (catch_command_1): Delete #ifdef code.
5631         (catch_fork_command_1): Delete #ifdef wrapper.
5632         (catch_exec_command_1): Ditto.
5633         (catch_load_command_1): Ditto.
5634         (catch_unload_command_1): Ditto.
5635
5636         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
5637         (catch_breakpoint): Delete #if0ed function.
5638         (disable_catch_breakpoint): Ditto.
5639         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
5640         (disable_catch, enable_catch, delete_catch): Ditto.
5641
5642 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5643
5644         * remote.c (echo_check, quit_flag): Delete variables.
5645         (cisco_kernel_mode): Delete variable.
5646         (minitelnet_return, tty_input, escape_count): Delete variables.
5647         (remote_cisco_mode): Delete variable.
5648         (remote_cisco_open, remote_cisco_close): Delete function.
5649         (remote_cisco_mourn, remote_cisco_wait): Delete function.
5650         (init_remote_cisco_ops): Delete function.
5651         (_initialize_remote): Do not install "remote cisco" code.
5652         (read_frame): Delete cisco specific code.
5653         (remote_info_process): Delete function.
5654         (remote_wait): Delete cisco specific code.
5655         (remote_cisco_section_offsets): Delete function.
5656         (remote_cisco_objfile_relocate): Delete function.
5657         (remote_async_wait): Delete cisco specific code.
5658         (minitelnet, readtty, readsocket): Delete function.
5659
5660 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5661
5662         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
5663         comments mentioning extract_returned_value_address.
5664         * infcmd.c (print_return_value): Update.  Add comments on
5665         extract_returned_value_address.
5666         * stack.c (return_command): Add comments on
5667         extract_returned_value_address.
5668         * values.c: Update comment.
5669         * m32r-tdep.c: Update comment.
5670         * sparc-tdep.c: Update comment.
5671         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
5672         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5673         * sh64-tdep.c (sh64_gdbarch_init): Update.
5674         * sh-tdep.c (sh_gdbarch_init): Update.
5675         * s390-tdep.c (s390_gdbarch_init): Update.
5676         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5677         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
5678         * m68k-tdep.c (m68k_gdbarch_init): Update.
5679         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5680         * m32r-tdep.c (m32r_gdbarch_init): Update.
5681         * ia64-tdep.c (ia64_gdbarch_init): Update.
5682         * h8300-tdep.c (h8300_gdbarch_init): Update.
5683         * frv-tdep.c (frv_gdbarch_init): Update.
5684         * arm-tdep.c (arm_gdbarch_init): Update.
5685         * alpha-tdep.c (alpha_gdbarch_init): Update.
5686
5687 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5688
5689         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
5690         SYMBOL_LOCATION_FUNCS
5691         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
5692         "struct symbol_ops".
5693         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
5694         type to "struct symbol_ops".
5695         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
5696         (struct symbol): Replace ".aux_value.loc.funcs" and
5697         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
5698         (SYMBOL_OBJFILE): Delete macro.
5699         (SYMBOL_LOCATION_FUNCS): Delete macro.
5700         (SYMBOL_LOCATION_BATON): Update.
5701         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
5702         intead of SYMBOL_LOCATION_FUNCS.
5703         * ax-gdb.c (gen_var_ref): Ditto.
5704         * printcmd.c (address_info): Ditto.
5705         * findvar.c (read_var_value): Ditto.
5706         (symbol_read_needs_frame): Ditto.
5707
5708 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5709
5710         * dwarf2read.c (read_func_scope): Document frame-base hack.
5711
5712 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5713
5714         * infcmd.c (print_return_value): Plug memory leak; delete
5715         ui_stream object.  Rename argument `structure_return' to
5716         `struct_return'.
5717
5718 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5719
5720         * infcmd.c (print_return_value): Wrap long lines.
5721         (finish_command_continuation, finish_command): Remove unused
5722         variable `funcaddr'.  Fix some coding-standards problems.
5723
5724         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
5725         SECT_SIZE is large enough, not whether it's exactly the right size.
5726         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
5727         TDEP->fpregset to zero.
5728
5729         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
5730         floating-point registers for traditional NetBSD core files.
5731         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
5732         TDEP->sizeof_fpregset here.
5733
5734 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5735
5736         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
5737         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
5738         function with code split out from
5739         sparc32nbsd_sigcontext_frame_cache.
5740         (sparc32nbsd_sigcontext_frame_cache): Use
5741         sparc32nbsd_sigcontext_saved_regs.
5742         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
5743         OpenBSD.
5744         * sparcobsd-tdep.c: New file.
5745         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
5746         (sparcobsd-tdep.o): New dependency.
5747         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
5748         * config/sparc/obsd.mt: New file.
5749
5750         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
5751         TDEP->fpregset to be initialized to enable core file register
5752         sets.
5753
5754 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
5755
5756         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
5757         Add opaque declarations.
5758         (sparc64nbsd_sigcontext_saved_regs): New prototype.
5759         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
5760         function with code split out from
5761         sparc64nbsd_sigcontext_frame_cache.
5762         (sparc64nbsd_sigcontext_frame_cache): Use
5763         sparc64nbsd_sigcontext_saved_regs.
5764         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
5765         OpenBSD.
5766         * sparc64obsd-tdep.c: New file.
5767         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
5768         (sparc64obsd-tdep.o): New dependency.
5769         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
5770         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
5771         * config/sparc/obsd64.mt: New file.
5772
5773         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
5774         read the instruction at PC.
5775
5776         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
5777         value of GDB_OSABI_DEFAULT.
5778         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
5779         instead of GDB_OSABI_NETBSD_AOUT.
5780
5781 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
5782
5783         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
5784         copyright.
5785
5786 2004-01-23  Andrew Cagney  <cagney@redhat.com>
5787
5788         * printcmd.c (display_command): Replace tui_set_display call with
5789         tui_set_layout_for_display_command.
5790         * tui/tui.h (enum tui_win_type): Define.
5791         (tui_set_layout): Delete declaration.
5792         (tui_set_layout_for_display_command): Rename set_tui_layout.
5793         * tui/tui-data.h (enum tui_layout_type): Define.
5794         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
5795         "tui.h".
5796         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
5797         (tui_default_win_height): Rename tuiDefaultWinHeight.
5798         (tui_default_win_viewport_height): Rename
5799         tuiDefaultWinViewportHeight.
5800         (tui_set_layout): RenametuiSetLayout.
5801         * tui/tui-layout.c: Update references.
5802         * tui/tui.c: Update references.
5803         * tui/tui-disasm.c: Update references.
5804
5805 2004-01-23  David Carlton  <carlton@kealia.com>
5806
5807         Partial workaround for PR c++/1511:
5808         * cp-namespace.c: Include frame.h.
5809         (cp_lookup_transparent_type): New
5810         (cp_lookup_transparent_type_loop): New.
5811         * cp-support.h: Declare cp_lookup_transparent_type.
5812         * symtab.c (basic_lookup_transparent_type): Renamed from
5813         lookup_transparent_type.
5814         (lookup_transparent_type): Replace old body by a call to
5815         current_language->la_lookup_transparent_type.
5816         * symtab.h: Update copyright.  Declare
5817         basic_lookup_transparent_type.
5818         * language.h: Update copyright.
5819         (struct language_defn): Add la_lookup_transparent_type.
5820         * language.c: Update copyright.
5821         (unknown_language_defn): Add basic_lookup_transparent_type.
5822         (auto_language_defn): Add basic_lookup_transparent_type.
5823         (local_language_defn): Add basic_lookup_transparent_type.
5824         * ada-lang.c: Update copyright.
5825         (ada_language_defn): Add basic_lookup_transparent_type.
5826         * c-lang.c: Update copyright.
5827         (c_language_defn): Add basic_lookup_transparent_type.
5828         (cplus_language_defn): Add basic_lookup_transparent_type.
5829         (asm_language_defn): Add basic_lookup_transparent_type.
5830         (minimal_language_defn): Add basic_lookup_transparent_type.
5831         * f-lang.c: Update copyright.
5832         (f_language_defn): Add basic_lookup_transparent_type.
5833         * jv-lang.c: Update copyright.
5834         (java_language_defn): Add basic_lookup_transparent_type.
5835         * m2-lang.c: Update copyright.
5836         (m2_language_defn): Add basic_lookup_transparent_type.
5837         * objc-lang.c: Update copyright.
5838         (objc_language_defn): Add basic_lookup_transparent_type.
5839         * p-lang.c: Update copyright.
5840         (p_language_defn): Add basic_lookup_transparent_type.
5841         * scm-lang.c: Update copyright.
5842         (scm_language_defn): Add basic_lookup_transparent_type.
5843         * Makefile.in (cp-namespace.o): Depend on frame.h.
5844
5845 2004-01-23  David Carlton  <carlton@kealia.com>
5846
5847         Patch for PR c++/1520:
5848         * dwarf2read.c (read_func_scope): Set processing_current_prefix
5849         properly if we have a specification die.
5850         (determine_prefix_aux): Rename from determine_prefix.
5851         (determine_prefix): Like the old determine_prefix, but never
5852         returns NULL.
5853
5854 2004-01-23  Theodore A. Roth  <troth@openavr.org>
5855
5856         * avr-tdep.c: Update copyright.
5857         (avr_iaddr_p): Delete unused function.
5858         (avr_saddr_p): Delete unused function.
5859
5860 2004-01-23  David Carlton  <carlton@kealia.com>
5861
5862         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
5863         Fix for PR symtab/1534.
5864
5865 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
5866
5867         * NEWS (New native configurations): Mention OpenBSD/sparc and
5868         OpenBSD/sparc64.
5869         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
5870         * configure.host: Likewise.
5871         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
5872         handler for OpenBSD.
5873         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
5874
5875 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5876
5877         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
5878         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
5879
5880         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
5881         * cli/cli-cmds.c (shell_escape): Likewise.
5882
5883         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
5884         OpenBSD .note.openbsd.ident sections.
5885
5886 2004-01-22  David Carlton  <carlton@kealia.com>
5887
5888         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
5889         get_scope_pc_bounds.
5890         (read_file_scope): Ditto.
5891         (get_scope_pc_bounds): New function, produced by extracting code
5892         from the above two functions, consolidating it, and adding support
5893         for DW_TAG_namespace.
5894
5895 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5896
5897         * osabi.c (MAX_NOTESZ): New define.
5898         (check_note): New function.
5899         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
5900         check_note.
5901
5902 2004-01-21  Roland McGrath  <roland@redhat.com>
5903
5904         * MAINTAINERS (write after approval): Add myself.
5905
5906 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
5907
5908         * utils.c (init_page_info): Move declarations of `rows' and
5909         `cols' before the __GO32__-specific code.  Move the closing brace
5910         outside the #ifdef __GO32__..#endif block.
5911         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
5912
5913 2004-01-21  Paul Brook  <paul@codesourcery.com>
5914
5915         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
5916         BPSTAT_WHAT_CHECK_SHLIBS.
5917
5918 2004-01-21  Paul Brook  <paul@codesourcery.com>
5919
5920         * MAINTAINERS: Add myself to write-after-approval.
5921
5922 2004-01-20  Andrew Cagney  <cagney@redhat.com>
5923
5924         * ax-gdb.c (print_axs_value): Delete unused function.
5925         * jv-lang.c (java_lookup_type): Delete unused function.
5926         * cli/cli-dump.c (dump_filetype): Delete unused function.
5927         * remote-mips.c (remote_mips_insert_hw_breakpoint)
5928         (remote_mips_remove_hw_breakpoint): Delete unused functions.
5929         (mips_getstring): Delete unused function.
5930         (pmon_insert_breakpoint): Delete #if0ed function.
5931         (PMON_MAX_BP): Delete #if0ed MACRO.
5932         (mips_pmon_bp_info): Delete #if0ed variable.
5933         (pmon_remove_breakpoint): Delete #if0ed function.
5934         * monitor.c (monitor_write_even_block): Delete unused function.
5935         (monitor_write_memory_block): Delete #if0ed code.
5936         * dink32-rom.c (dink32_load): Delete unused function.
5937         (_initialize_dink32_rom): Delete #if0ed code.
5938         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
5939
5940         * tui/tui-command.c: Update references.
5941         * tui/tui-io.c: Update references.
5942         * tui/tui-command.h: Update copyright.
5943         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
5944
5945         * source.c (ambiguous_line_spec): Delete never-defined function.
5946         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
5947         * gdbtypes.c (add_name, add_mangled_type): Ditto.
5948         * cli/cli-cmds.c (validate_comname): Ditto.
5949
5950         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
5951         "tui-data.h".
5952         (tui_set_disassem_content): Rename tuiSetDisassemContent.
5953         (tui_show_disassem): Rename tuiShowDisassem.
5954         (tui_show_disassem_and_update_source): Rename
5955         tuiVerticalDisassemScroll.
5956         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
5957         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
5958         * tui/tui.h: Update copyright.
5959         (enum tui_status): Define.
5960         * tui/tui-data.h (enum tui_scroll_direction): Define.
5961         * tui/tui-disasm.c: Update copyright.  Update references.
5962         * tui/tui-winsource.c:  Update copyright.  Update references.
5963         * tui/tui-win.c: Update references.
5964         * tui/tui-layout.c: Update references.
5965
5966 2004-01-20  Andrew Cagney  <cagney@redhat.com>
5967
5968         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
5969         sym2 to start of block.
5970
5971 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
5972
5973         * MAINTAINERS: Delete mmalloc.
5974         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
5975         * NEWS: Mention removal of --with-malloc.
5976         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
5977         * config.in: Regenerate.
5978         * configure: Regenerate.
5979         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
5980         USE_MMALLOC, MMCHECK_FORCE.
5981         * gdbinit.in: Remove mmalloc.
5982         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
5983         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
5984         * config/i386/go32.mh: Likewise.
5985         * config/i386/interix.mh: Likewise.
5986         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
5987
5988 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
5989
5990         * linespec.c (decode_variable, symtab_from_filename):  Call
5991         error_silent with error message instead of throwing an exception
5992         directly.
5993         * defs.h (error_silent, error_output_message): Add prototypes.
5994         (catch_exceptions_with_msg): Ditto.
5995         * utils.c (error_silent, error_output_message): New functions.
5996         * top.c (catch_exceptions_with_msg): New function.
5997
5998 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
5999
6000         * mi/mi-cmds.h (enum print_values): Add definition.
6001
6002         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
6003         type and value for simple data types and just the name and type
6004         for complex ones, if required.
6005
6006         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
6007         children, if required.
6008
6009 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6010
6011         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
6012         unused declarations.
6013
6014 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6015
6016         * top.h (mapped_symbol_files): Delete declaration.
6017         * main.c (captured_main): Delete option "m" and "mapped".
6018         * objfiles.c (mapped_symbol_files): Delete variable.
6019         * symfile.c (symbol_file_command): Delete mmap code.
6020         (symbol_file_add_with_addrs_or_offsets): Ditto.
6021         (add_symbol_file_command, reread_separate_symbols): Ditto.
6022         * objfiles.h (OBJF_MAPPED): Delete.
6023         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
6024         (free_objfile) [USE_MMALLOC]: Ditto.
6025         (open_existing_mapped_file): Delete function.
6026         (open_mapped_file): Delete function.
6027         (map_to_file): Delete function.
6028
6029 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6030
6031         * infrun.c (step_into_function): Account for possible breakpoint
6032         adjustment when computing ``stop_func_start''.
6033
6034 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6035
6036         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
6037         the region size against the size of a pointer, not the size of
6038         a register as given by DEPRECATED_REGISTER_SIZE.
6039
6040 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6041
6042         * tui/tui-regs.h: Include "tui-data.h".
6043         (tuiFirstRegElementNoInLine): Delete declaration.
6044         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
6045         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
6046         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
6047         (tui_calculate_regs_column_count): Rename
6048         tuiCalculateRegsColumnCount.
6049         (tui_check_register_values): Rename tuiCheckRegisterValues.
6050         (tui_show_registers): Rename tuiShowRegisters.
6051         (tui_display_registers_from_line): Rename
6052         tuiDisplayRegistersFromLine.
6053         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
6054         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
6055         (tui_first_reg_element_no_inline): Rename
6056         tuiFirstRegElementNoInLine.
6057         * tui/tui-data.h: Update copyright.
6058         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
6059         * tui/tui-windata.c: Update copyright, update references.
6060         * tui/tui-regs.c: Update copyright, update references.
6061         * tui/tui-win.c: Update copyright, update references.
6062         * tui/tui-layout.c: Update copyright, update references.
6063
6064 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6065
6066         * tui/tui-io.c: Update copyright.
6067         (key_is_end_sequence, key_is_backspace): New functions.
6068         (key_is_command_char, key_is_start_sequence): New function.
6069         (tui_getc): Update references.
6070         * tui/tui-io.h: Update copyright.
6071         (m_tuiStartNewLine): Delete macro.
6072         (m_isBackspace, m_isDeleteChar): Delete macros.
6073         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
6074         (m_isNextPage, m_isPrevPage): Delete macros.
6075         (m_isLeftArrow, m_isRightArrow): Delete macros.
6076         (m_isXdbStyleCommandChar): Delete macro.
6077         (key_is_start_sequence): Declare, replace m_isStartSequence.
6078         (key_is_end_sequence): Declare, replace m_isEndSequence.
6079         (key_is_backspace): Declare ,replace m_isBackspace.
6080         (key_is_command_char): Declare, replace m_isCommandChar.
6081         * tui/tui-command.c: Update copyright.
6082         (tuiDispatchCtrlChar): Update references.
6083
6084         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
6085         tuiSourceWin.h.
6086
6087         * tui/tui-command.c: Rename tui/tuiCommand.c.
6088         * tui/tui-command.h: Rename tui/tuiCommand.h.
6089         * tui/tui-data.c: Rename tui/tuiData.c.
6090         * tui/tui-data.h: Rename tui/tuiData.h.
6091         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
6092         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
6093         * tui/tui-io.c: Rename tui/tuiIO.c.
6094         * tui/tui-io.h: Rename tui/tuiIO.h.
6095         * tui/tui-layout.c: Rename tui/tuiLayout.c.
6096         * tui/tui-layout.h: Rename tui/tuiLayout.h.
6097         * tui/tui-regs.c: Rename tui/tuiRegs.c.
6098         * tui/tui-regs.h: Rename tui/tuiRegs.h.
6099         * tui/tui-source.c: Rename tui/tuiSource.c.
6100         * tui/tui-source.h: Rename tui/tuiSource.h.
6101         * tui/tui-stack.c: Rename tui/tuiStack.c.
6102         * tui/tui-stack.h: Rename tui/tuiStack.h.
6103         * tui/tui-win.c: Rename tui/tuiWin.c.
6104         * tui/tui-win.h: Rename tui/tuiWin.h.
6105         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
6106         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
6107         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
6108         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
6109         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
6110         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
6111         * tui/tui-file.c: Update includes.
6112         * tui/tui-hooks.c: Update includes.
6113         * tui/tui-interp.c: Update includes.
6114         * tui/tui.c: Update includes.
6115         * Makefile.in: Update all tui/ dependencies.
6116         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
6117
6118         * Makefile.in: Update copyright.  Update dependencies.
6119
6120         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
6121         problem.
6122
6123 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6124
6125         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
6126         instead of register_gdbarch_init.
6127
6128         * remote-sds.c (tohex): Delete unused function.  Update copyright.
6129         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
6130         * v850-tdep.c (v850_register_virtual_size): Ditto.
6131         * target.c (normal_target_post_startup_inferior): Ditto.
6132         * source.c (ambiguous_line_spec): Ditto.
6133         * remote.c (adapt_remote_get_threadinfo): Ditto.
6134         * mi/mi-out.c (out_field_fmt): Ditto.
6135         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
6136         (output_control_change_notification): Ditto.
6137         * m68k-tdep.c (m68k_register_byte): Ditto.
6138         (m68k_remote_breakpoint_from_pc): Ditto.
6139         * ui-out.c (init_ui_out_state): Delete unused declaration.
6140         * stabsread.c (search_value): Ditto.
6141         * mi/mi-cmd-env.c (env_cli_command): Ditto.
6142         * maint.c (print_section_table): Ditto.
6143         * infrun.c (set_follow_fork_mode_command): Ditto.
6144
6145 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6146
6147         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
6148         DW_CFA_def_cfa_exporession.  Add support for
6149         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
6150         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
6151
6152 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6153
6154         * ocd.c: Update copyright.
6155         (bdm_read_register_command): Delete unused function.
6156         (_initialize_remote_ocd): Delete commented out reference.
6157         (get_quoted_char, reset_packet): Delete #if0ed function.
6158         (output_packet, put_quoted_char): Delete #if0ed function.
6159         (stu_put_packet, stu_get_packet): Delete #if0ed function.
6160         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
6161         (BDM_BREAKPOINT): Delete #if0ed macro.
6162         (remote_timeout): Delete #if0ed variable.
6163
6164 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6165
6166         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
6167         (core-sol2.o): Remove dependency.
6168         * core-sol2.c: Remove file.
6169
6170 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6171
6172         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
6173         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
6174         enums.
6175
6176 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6177
6178         * remote.c: Update copyright years.
6179
6180 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6181
6182         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
6183
6184 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6185
6186         * mdebugread.c: Update copyright.
6187         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
6188         (parse_type, parse_procedure): Ditto.
6189         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
6190
6191         * cris-tdep.c (cris_store_struct_return): Put back accidently
6192         deleted function.
6193
6194         * gdbarch.sh: Update copyright year.
6195         * gdbarch.h, gdbarch.c: Re-generate.
6196
6197 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6198
6199         Suggested by George Anzinger.
6200         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
6201         correct stack offset.  Include unknown opcode numbers in the error
6202         message.
6203
6204 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6205
6206         * x86-64-tdep.c (x86_64_init_abi): No need to clear
6207         extract_struct_value_address, i386 does not set it.
6208         * sparc64-tdep.c (sparc64_init_abi): Do not set
6209         extract_struct_value_address, never called.
6210         (sparc64_extract_struct_value_address): Delete function.
6211         * m68hc11-tdep.c: Update copyright.
6212         (m68hc11_gdbarch_init): Delete redundant assignment of
6213         extract_struct_value_address.
6214         * i386-tdep.c: Update copyright.
6215         (i386_gdbarch_init): Do not set extract_struct_value_address,
6216         never called.
6217         (i386_extract_struct_value_address): Delete function.
6218         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
6219         extract_struct_value_address, never called.
6220         (sparc32_extract_struct_value_address): #if 0 function.  Add
6221         comments explaining its future.
6222
6223 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6224
6225         * arm-tdep.c (arm_write_pc): New function.
6226         (arm_gdbarch_init): Call set_gdbarch_write_pc.
6227
6228 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6229
6230         * breakpoint.c (must_shift_inst_regs): Delete.
6231         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
6232         and SHIFT_INST_REGS.
6233         * infcmd.c (step_1, step_1_continuation): Delete references to
6234         SHIFT_INST_REGS.
6235         * infrun.c (keep_going): Likewise.
6236         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
6237         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
6238
6239 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6240
6241         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6242         * gdbarch.h, gdbarch.c: Re-generate.
6243         * infcmd.c (print_return_value): Delete reference to
6244         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6245
6246         * cris-tdep.c (cris_gdbarch_init): Do not set
6247         deprecated_extract_struct_value_address.
6248
6249         * xstormy16-tdep.c: Update copyright.
6250         (xstormy16_extract_struct_value_address): Update to current
6251         extract struct value address interface.
6252         (xstormy16_gdbarch_init): Set extract_struct_value_address.
6253         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
6254         current extract struct value address interface.
6255         (sh64_gdbarch_init): Set extract_struct_value_address.
6256
6257         * cris-tdep.c: Update copyright.
6258         (cris_extract_struct_value_address): Delete function.
6259         (struct_return_address): Delete variable.
6260         (cris_store_struct_return): Do not set struct_return_address.
6261
6262         * mcore-tdep.c: Update copyright.
6263         (mcore_extract_struct_value_address): Delete function.  Update
6264         comments.
6265         (mcore_gdbarch_init): Update.
6266         * mn10300-tdep.c: Update copyright.
6267         (mn10300_extract_struct_value_address): Delete function.
6268         (mn10300_gdbarch_init): Update.
6269         * v850-tdep.c: Update copyright.
6270         (v850_extract_struct_value_address): Delete.
6271         (v850_gdbarch_init): Update.
6272         * ns32k-tdep.c: Update copyright.
6273         (ns32k_extract_struct_value_address): Delete.
6274         (ns32k_gdbarch_init): Update.
6275         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
6276         (hppa_gdbarch_init): Update.
6277         * vax-tdep.c: Update copyright.
6278         (vax_extract_struct_value_address): Delete.
6279         (vax_gdbarch_init): Update.
6280
6281         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
6282         * gdbarch.h, gdbarch.c: Re-generate.
6283         * procfs.c (procfs_fetch_registers): Delete reference to
6284         DEPRECATED_NPC_REGNUM.
6285         (procfs_store_registers): Ditto.
6286         * regcache.c (generic_target_write_pc): Simplify.
6287         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
6288
6289         * core-sol2.c (fetch_core_registers): Replace
6290         DEPRECATED_NPC_REGNUM with equivalent tdep value.
6291
6292         * hppa-tdep.c: Update copyright year.
6293         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
6294         NPC_REGNUM.
6295         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
6296
6297         * mips-tdep.c (mips_write_pc): New function.
6298         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
6299         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
6300         (mips_find_saved_regs, mips_software_single_step: Ditto.
6301         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
6302         mips_init_extra_frame_info, mips_pop_frame): Ditto.
6303
6304 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6305
6306         * mips-tdep.c: Re-indent.  Group functions by ABI.
6307
6308 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6309
6310         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
6311         * gdbarch.c: Re-generate.
6312         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6313         DECR_PC_AFTER_BREAK to zero.
6314         * vax-tdep.c (vax_gdbarch_init): Ditto.
6315         * v850-tdep.c (v850_gdbarch_init): Ditto.
6316         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6317         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6318         * sh-tdep.c (sh_gdbarch_init): Ditto.
6319         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6320         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6321         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6322         * mips-tdep.c (mips_gdbarch_init): Ditto.
6323         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6324         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6325         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6326         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6327         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
6328         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6329         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6330         * frv-tdep.c (frv_gdbarch_init): Ditto.
6331         * cris-tdep.c (cris_gdbarch_init): Ditto.
6332         * avr-tdep.c (avr_gdbarch_init): Ditto.
6333         * arm-tdep.c (arm_gdbarch_init): Ditto.
6334         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
6335
6336 2004-01-17  J. Brobecker  <brobecker@gnat.com>
6337
6338         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
6339         Delete, no longer used.
6340         (read_subrange_type): New function, mostly extracted from
6341         read_array_type().
6342         (read_array_type): Replace extracted code by call to
6343         read_subrange_type().
6344         (dwarf2_get_attr_constant_value): New function.
6345         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
6346         (add_partial_symbol): Likewise.
6347         (process_die): Likewise.
6348         (new_symbol): Likewise.
6349         (read_type_die): Likewise.
6350
6351 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6352
6353         * symfile.c: Update copyright year.
6354         (compare_symbols): Delete unused function.
6355         * stabsread.c: Update copyright year.
6356         (lrs_general_complaint): Delete unused function.
6357         (ref_search_value): Ditto.
6358         (get_substring): Delete declaration.
6359         * sh64-tdep.c: Update copyright year.
6360         (sh64_get_gdb_regnum): Delete unused function.
6361         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
6362         Delete unused function.
6363
6364 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
6365
6366         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
6367         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
6368
6369 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6370
6371         Changes from Peter Schauer.
6372         * rs6000-tdep.c: Update copyright year.
6373         (rs6000_push_dummy_call): Update the stack pointer before
6374         accessing the corresponding stack region.
6375         * rs6000-nat.c: Update copyright year.
6376         (set_host_arch): Set "info.abfd" to "exec_bfd".
6377
6378 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
6379
6380         * blockframe.c: Update copyright year.
6381         (inside_entry_func): Don't treat a zero PC specially.
6382
6383 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
6384
6385         * gcore.c (gcore_copy_callback): Use paddr_d to print size
6386         variable.
6387         (gcore_create_callback): Ditto.  Skip any memory segment that has
6388         no permissions set.
6389
6390 2004-01-14  David Carlton  <carlton@kealia.com>
6391
6392         Change symbols for C++ nested types to contain the fully qualified
6393         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
6394         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
6395         c++/895.
6396         * c-exp.y (qualified_type): Handle types nested within classes.
6397         * cp-namespace.c: Update comments.
6398         (cp_set_block_scope): Delete #if 0.
6399         (cp_lookup_nested_type): Handle types nested within classes.
6400         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
6401         when appropriate.
6402         (add_partial_symbol): Add the name of the enclosing namespace to
6403         types.
6404         (pdi_needs_namespace): New.
6405         (add_partial_namespace): Tweak comment.
6406         (add_partial_structure): New.
6407         (psymtab_to_symtab_1): Initialize processing_current_prefix
6408         here...
6409         (process_die): instead of here.
6410         (read_structure_scope): Try to figure out the name of the class or
6411         namespace that the structure might be defined within.
6412         (read_enumeration): Generate fully-qualified names, if possible.
6413         (read_namespace): Don't set name to NULL.
6414         (die_specification): New.
6415         (new_symbol): Generate fully-qualified names for types.
6416         (read_type_die): Determine appropriate prefix.
6417         (determine_prefix): New.
6418         (typename_concat): New.
6419         (class_name): New.
6420         * valops.c (value_aggregate_elt): Pass NOSIDE to
6421         value_struct_elt_for_reference.
6422         (value_struct_elt_for_reference): Make static, add NOSIDE
6423         parameter, call value_maybe_namespace_elt as a last resort.
6424         (value_namespace_elt): Break out code into
6425         value_maybe_namespace_elt.
6426         (value_maybe_namespace_elt): New.
6427
6428 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6429
6430         * mips-tdep.c (mips_convert_register_p): Handle both raw and
6431         cooked floating-point registers.
6432         (mips_gdbarch_init): Set convert_register_p, register_to_value,
6433         and value_to_register.
6434
6435 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6436
6437         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
6438         * gdbarch.c: Re-generate.
6439         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6440         FUNCTION_START_OFFSET.
6441         * v850-tdep.c (v850_gdbarch_init): Ditto.
6442         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6443         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6444         * sh-tdep.c (sh_gdbarch_init): Ditto.
6445         * s390-tdep.c (s390_gdbarch_init): Ditto.
6446         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6447         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6448         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6449         * mips-tdep.c (mips_gdbarch_init): Ditto.
6450         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6451         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6452         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6453         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6454         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6455         * i386-tdep.c (i386_gdbarch_init): Ditto.
6456         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6457         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6458         * frv-tdep.c (frv_gdbarch_init): Ditto.
6459         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6460         * cris-tdep.c (cris_gdbarch_init): Ditto.
6461         * avr-tdep.c (avr_gdbarch_init): Ditto.
6462         * arm-tdep.c (arm_gdbarch_init): Ditto.
6463         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6464
6465 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
6466
6467         * infrun.c (follow_fork_mode_ask): Remove.
6468         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
6469         (follow_fork): Simplify and remove internal error for
6470         follow_fork_mode_ask.
6471         (_initialize_infrun): Update "set follow-fork-mode" help text.
6472
6473 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6474
6475         * configure.in: Update copyright year.
6476         (build_warnings): Add -Wunused-label.
6477         * configure: Re-generate.
6478
6479 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6480
6481         * exec.h (exec_ops): Make "extern".
6482
6483         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
6484         the function is void.
6485         (mips_pseudo_register_write): Ditto.
6486
6487 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6488
6489         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
6490         call.  Never defined.
6491         * sparc-tdep.h (struct frame_info): Add opaque declaration.
6492         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
6493         (struct sparc_gregset, struct regcache): Ditto.
6494         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
6495
6496 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6497
6498         * mi/ChangeLog: Delete file.  Renamed to ...
6499         * mi/ChangeLog-1999-2003: New file.
6500         * tui/ChangeLog: Delete file.  Renamed to ...
6501         * tui/ChangeLog-1998-2003: New file.
6502
6503 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
6504
6505         * sparc64nbsd-tdep.c: Include "regset.h".
6506         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
6507         Remove variables.
6508         (fetch_core_registers): Remove function.
6509         (sparc64nbsd_core_fns): Remove variable.
6510         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
6511         functions.
6512         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
6513         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6514         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
6515
6516         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
6517         sparc_extract_struct_value_address.
6518         (sparc32_gdbarch_init): Set extract_struct_value_address.
6519         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
6520         function.
6521         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
6522         return_value_on_stack.
6523
6524         * NEWS: Mention that %cs and %ss have been added to the AMD64
6525         configurations
6526
6527         * frame.c: Update copyright year.
6528         (get_prev_frame): Improve comment.
6529
6530         * sparc64fbsd-tdep.c: Include "regset.h".
6531         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6532         Remove variables.
6533         (fetch_core_registers): Remove function.
6534         (sparc64fbsd_core_fns): Remove variable.
6535         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
6536         functions.
6537         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
6538         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6539         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
6540
6541         * sparcnbsd-tdep.c: Include "regset.h".
6542         (fetch_core_registers): Remove function.
6543         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
6544         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
6545         functions.
6546         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
6547         TDEP->fpregset.
6548         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
6549
6550         * sparc-tdep.h (struct regset): Provide opaque declaration.
6551         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
6552         fpregset and sizeof_fpregset members.
6553         * sparc-tdep.c (struct regset): Provide opaque declaration.
6554         (sparc_regset_from_core_section): New function.
6555         (sparc32_gdbarch_init): Initialize TDEP->gregset,
6556         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
6557         Set regset_from_core_section when appropriate.
6558
6559 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
6560
6561         * x86-64-tdep.c (amd64_non_pod_p): New function.
6562         (amd64_classify_aggregate): Return class memory for non-POD
6563         C++ structure types.
6564
6565         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
6566         argument.  Use it to reserve a register if necessary.
6567         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
6568         amd64_push_arguments.
6569
6570         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
6571
6572         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
6573         register numbers in comments.
6574         * x86-64-tdep.h: Update copyright year.
6575         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
6576         Adjust for addition of %cs and %ss.
6577         * amd64fbsd-nat.c: Update copyright year.
6578         (reg_offset): Add register offsets for %cs and %ss.
6579         * amd64fbsd-tdep.c: Update copyright year.
6580         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
6581         (amd64fbsd_sc_reg_offset): Likewise.
6582         * x86-64-linux-nat.c: Update copyright year.
6583         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
6584         and %ss.
6585         * amd64nbsd-nat.c: Update copyright year.
6586         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
6587         * amd64nbsd-tdep.c: Update copyright year.
6588         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
6589         * x86-64-linux-tdep.c: Update copyright year.
6590         (user_to_gdb_regmap): Add mapping for %cs and %ss.
6591         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
6592         * regformats/reg-x86-64.dat: Add %cs and %ss.
6593
6594         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
6595         variables to prevent long lines.  Update comments to reflect
6596         reality.
6597
6598 2004-01-09  David Carlton  <carlton@kealia.com>
6599
6600         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
6601         * dwarf2read.c (read_namespace): Pull out name-generating code
6602         into namespace_name. Rename previous_namespace to previous_prefix
6603         and processing_current_namespace to processing_current_prefix..
6604         (namespace_name): New function.
6605         (add_partial_symbol): Substitute uses of pdi->name with
6606         actual_name.
6607         * cp-support.h: Rename processing_current_namespace to
6608         processing_current_prefix.
6609         Update copyright year.
6610         * cp-namespace.c: Rename processing_current_namespace to
6611         processing_current_prefix.
6612         Update copyright year.
6613
6614 2004-01-09  Andrew Cagney  <cagney@redhat.com>
6615
6616         * jv-valprint.c, ser-unix.c: Add missing copyright years.
6617
6618 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
6619
6620         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
6621         complaining.
6622         (process_one_symbol): Deal with N_PATCH stabs.
6623
6624 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
6625
6626         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
6627         ifdeffed code.
6628         Update copyright year.
6629
6630 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6631
6632         * config/pa/tm-hppa.h: Update extern declarations for
6633         hppa32_hpux_frame_saved_pc_in_sigtramp,
6634         hppa32_hpux_frame_base_before_sigtramp, and
6635         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
6636
6637 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6638
6639         * config/pa/tm-hppah.h: Update copyright years.
6640
6641 2004-01-08  Andrew Cagney  <cagney@redhat.com>
6642
6643         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
6644         (mips_o32_reg_struct_has_addr): Delete function.
6645         (mips_gdbarch_init): Update.
6646         (mips_extract_struct_value_address): Delete function.
6647
6648 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
6649
6650         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
6651         reality.
6652
6653 2004-01-07  Andrew Cagney  <cagney@redhat.com>
6654
6655         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
6656         architecture's elf flags (when available).
6657
6658         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
6659         FPU to the start, check the MIPS FPU when looking for an old
6660         architecture.
6661         (set_mipsfpu_single_command): Update the architecture.
6662         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
6663
6664         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
6665         (mips_mask_address_p): Add "tdep" parameter.
6666         (show_mask_address, mips_addr_bits_remove): Update.
6667         (mips_dump_tdep): Update.
6668         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
6669         (MIPS_STACK_ARGSIZE): Delete macro.
6670         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
6671         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
6672         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
6673         (mips_dump_tdep): Update.
6674         (MIPS_SAVED_REGSIZE): Delete macro.
6675         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
6676         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
6677         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
6678         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
6679         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
6680         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
6681         (mips_pop_frame, return_value_location): Update.
6682         (mips_n32n64_return_value, mips_dump_tdep): Update.
6683
6684         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
6685         MIPS ABI.
6686
6687         * mips-tdep.c: Update copyright.
6688         (mips_gdbarch_init): Merge two code blocks handling the register
6689         name and number layout.
6690
6691 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
6692
6693         * tracepoint.c (validate_actionline): Fix segv at EOF
6694
6695 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
6696
6697         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
6698         properly for static fields.
6699
6700 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
6701             Jason Molenda  <jmolenda@apple.com>
6702
6703         * disasm.c: Update copyright to include 2004.
6704         (do_mixed_source_and_assembly): For uiout asm list
6705         and tuple cleanups, initialize to null_cleanup instead of
6706         NULL and do so prior to loop.  Only reset when we close off
6707         the tuple/list.  Move check for whether to close off the
6708         asm tuple/list to after dump_insns call where it will be run
6709         on each loop iteration.
6710
6711 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6712
6713         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
6714         should be a switch case and not a label.
6715         * mips-tdep.c (mips32_next_pc): Delete unused labels
6716         "greater_equal_branch" and "less_zero_branch".
6717         * jv-valprint.c (java_print_value_fields): Delete unused label
6718         "flush_it".
6719
6720         * target.c (unpush_target): Only close a target that is in the
6721         target stack.
6722
6723 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
6724
6725         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
6726         address from [sp + 64] instead of %o2.
6727
6728         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
6729         fixes PR backtrace/1476.
6730
6731 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6732
6733         * libunwind-frame.h (struct frame_id): Add opaque declaration,
6734         move to start of file.
6735         * i386-tdep.h (struct regcache): Add opaque declaration.
6736         * config/ia64/nm-linux.h (struct target_ops): Add opaque
6737         declaration.
6738         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
6739         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
6740         * win32-nat.c (fake_create_process): Use ISO C style definition.
6741         * stabsread.c (define_symbol): Delete #ifndef
6742         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
6743         stabs_argument_has_addr call, macro never defined.
6744
6745 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
6746
6747         * op50-rom.c: Delete.
6748         * w89k-rom.c: Delete.
6749         * Makefile.in: Remove references.
6750
6751 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6752
6753         * x86-64-tdep.c: Update copyright year.
6754         (struct amd64_register_info): Rename from x86_64_register_info.
6755         (amd64_register_info): Rename from x86_64_register_info.
6756         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
6757         (amd64_register_name): Rename from x86_64_register_name.
6758         (amd64_register_type): Rename from x86_64_register_type.
6759         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
6760         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
6761         (amd64_dwarf_reg_to_regnum): Rename from
6762         x86_64_dwarf_reg_to_regnum.
6763         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
6764         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
6765         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
6766         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
6767         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
6768         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
6769         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
6770         (amd64_frame_cache): Rename from x86_64_frame_cache.
6771         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
6772         (amd64_frame_prev_register): Rename from
6773         x86_64_frame_prev_register.
6774         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
6775         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
6776         (amd64_sigtramp_frame_cache): Rename from
6777         x86_64_sigtramp_frame_cache.
6778         (amd64_sigtramp_frame_prev_register): Rename from
6779         x86_64_sigtramp_frame_prev_register.
6780         (amd64_sigtramp_frame_unwind): Rename from
6781         x86_64_sigtramp_frame_unwind.
6782         (amd64_sigtramp_frame_sniffer): Rename from
6783         x86_64_sigtramp_frame_sniffer.
6784         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
6785         (amd64_frame_base): Rename from x86_64_frame_base.
6786         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
6787         (amd64_frame_align): Rename from x86_64_frame_align.
6788         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
6789         (amd64_regset_from_core_section): Rename from
6790         x86_64_regset_from_core_section.
6791         (x86_64_init_abi): Update comments.
6792
6793 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
6794
6795         * MAINTAINERS (write after approval): Add myself.
6796
6797 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6798
6799         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
6800         `float' arguments.
6801
6802 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6803
6804         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
6805         such that it mentions a specific version of GCC that exhibits this
6806         bug.
6807
6808 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6809
6810         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
6811         structure that has a single `float' member, store it in %f1 in
6812         addition to %f0.
6813
6814         * sparc-sol2-nat.c: Add missing '\'.
6815
6816         * sparc-tdep.c (sparc32_return_value): New function.
6817          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
6818         Remove functions.
6819         (sparc32_gdbarch_init): Set return_value, don't set
6820         extract_return_value, store_return_value, use_struct_convention
6821         and return_value_on_stack.
6822
6823         * sparc-sol2-nat.c: Add missing ')'.
6824
6825 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6826
6827         * infrun.c (handle_step_into_function): New function.
6828         (handle_inferior_event): Extract out some code into the new
6829         function above.
6830
6831 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6832
6833         * infrun.c (handle_inferior_event): Move the declaration of
6834         real_stop_pc inside the if blocks where it is used.
6835
6836 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6837
6838         * sparc64-tdep.c (sparc64_16_byte_align_p)
6839         (sparc64_store_floating_fields, sparc64_store_floating_fields):
6840         Use check_typedef to get subtypes of structures and unions.
6841         (sparc64_store_return_value): Fix calculation of the appropriate
6842         offset into VALBUF when storing a structure or union.
6843         (sparc64_return_value): New function.
6844         (sparc64_use_struct_convention): Remove function.
6845         (sparc64_init_abi): Set return_value, don't set
6846         extract_return_value, store_return_value and
6847         use_struct_convention.
6848
6849 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
6850
6851         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
6852         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
6853         gdb/config/alpha/xm-alphaosf.h,
6854         gdb/config/powerpc/tm-ppcle-eabi.h,
6855         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
6856         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
6857         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
6858         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
6859         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
6860         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
6861         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
6862         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
6863         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
6864         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
6865         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
6866         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
6867         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
6868         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
6869         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
6870         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
6871         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
6872         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
6873         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
6874         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
6875         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
6876         Remove lines for .cvsignore files.
6877
6878 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6879
6880         * infrun.c: Back out the previous change.
6881
6882 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6883
6884         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
6885         sparc-*-sunos4* to the list of REMOVED configurations.
6886
6887         * configure.tgt: Add back sparc-*-vxworks*.
6888         * remote-vxsparc.c: Remove all includes except for "defs.h",
6889         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
6890         Include "sparc-tdep.h".
6891         (SPARC_R_G1): New define.
6892         (vxsparc_gregset): New variable.
6893         (ext_format_sparc): Remove extern declaration.
6894         (vx_read_register): Rewrite to use sparc32_supply_gregset and
6895         sparc32_supply_fpregset.
6896         (vx_write_register): Rewrite to use sparc32_collect_gregset,
6897         sparc_collect_rwindow and sparc32_collect_fpregset.
6898         * config/sparc/tm-vxworks.h: New file, based on recently removed
6899         tm-vxsparc.h.
6900         * config/sparc/vxworks.mt: New file, based on recently removed
6901         vxworks.mt.
6902
6903 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6904
6905         * infrun.c (handle_step_into_function): New function.
6906         (handle_inferior_event): Extract out some code into the new
6907         function above.
6908
6909 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
6910
6911         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
6912         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
6913         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
6914         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
6915         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
6916         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
6917         (sparc_nat_h): New variable.
6918         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
6919         (tm-sun4os4.h): Remove dependency.
6920         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
6921         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
6922         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
6923         sparc-tdep.o): Update dependencies.
6924         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
6925         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
6926         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
6927         dependencies.
6928         * configure.host: Remove existing sparc-*-lynxos*,
6929         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
6930         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
6931         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
6932         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
6933         triplets.
6934         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
6935         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
6936         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
6937         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
6938         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
6939         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
6940         sparc64-*-solaris2* and sparc64-*-* triplets.
6941         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
6942         "symtab.h" and "objfiles.h".
6943         (BIAS): Remove define.
6944         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
6945         (X_DISP19): Remove macros.
6946         (sparc_fetch_instruction): Remove function.
6947         (struct gdbarch_tdep): Remove definition.
6948         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
6949         (sparc_breakpoint_from_pc): Remove function.
6950         (struct sparc64_frame_cache): Remove definition.
6951         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
6952         sparc64_unwind_pc): Remove functions.
6953         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
6954         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
6955         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
6956         (sparc64_frame_cache): Change return type to `struct
6957         sparc_frame_cache *'.  Simply call sparc_frame_cache.
6958         (sparc64_frame_this_id, sparc64_frame_prev_register,
6959         sparc64_frame_base_address): Use `struct sparc_frame_cache'
6960         instead of `struct sparc64_frame_cache.
6961         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
6962         sparc_analyze_control_transfer, sparc_software_single_step,
6963         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
6964         _initialize_sparc64_tdep): Remove functions.
6965         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
6966         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
6967         macros.
6968         (sparc64_supply_gregset, sparc64_collect_gregset,
6969         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
6970         (sparc64_init_abi): New function.
6971         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
6972         inclusion guard.  Include "sparc-tdep.h".
6973         (BIAS): Define.
6974         (r_tstate_offset, r_fprs_offset): New defines.
6975         (enum sparc_regnum): Remove defenition.
6976         (enum sparc64_regnum): Reformat.
6977         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
6978         (sparc64_init_abi, sparc64_supply_gregset,
6979         sparc64_collect_gregset, sparc64_supply_fpregset,
6980         sparc64_collect_fpregset): New prototypes.
6981         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
6982         Add extern declarations.
6983         (sparc64_sol2_init_abi): New prototype.
6984         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
6985         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
6986         prototypes.
6987         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
6988         "sparnbsd-nat.h".
6989         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
6990         functions.
6991         (_initialize_sparc64fbsd_nat): Remove initialization of
6992         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
6993         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
6994         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
6995         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
6996         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
6997         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
6998         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
6999         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
7000         (sparc64fbsd_r_y_offset): Remove variables.
7001         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7002         Make static and const.
7003         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7004         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7005         functions.
7006         (sparc64fbsd_gregset): New variable.
7007         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
7008         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
7009         and sparc64_supply_fpregset.
7010         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
7011         (sparc64fbsd_sigtramp_frame_this_id)
7012         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
7013         (sparc64fbsd_sigtramp_frame_unwind): New variable.
7014         (sparc64fbsd_sigtramp_frame_sniffer): New function.
7015         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
7016         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
7017         * sparcnbsd-tdep.c: Update copyright year.  Include
7018         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
7019         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
7020         "value.h" and "sparcnbsd-tdep.h".
7021         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
7022         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
7023         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
7024         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
7025         defines.
7026         (sparcnbsd_gregset): New variable.
7027         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
7028         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
7029         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
7030         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
7031         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
7032         variables.
7033         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
7034         (sparc32nbsd_sigcontext_frame_this_id)
7035         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
7036         (sparc32nbsd_sigcontext_frame_unwind): New variable.
7037         (sparc32nbsd_sigtramp_frame_sniffer): New function.
7038         (sparcnbsd_get_longjmp_target_32,
7039         sparcnbsd_get_longjmp_target_64): Remove functions.
7040         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
7041         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
7042         sparcnbsd_init_elf): Remove.
7043         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
7044         (sparcnbsd_elf_init_abi): New functions.
7045         (_initialize_sparcnbsd_tdep): New prototype.
7046         (_initialize_sparnbsd_tdep): Update.
7047         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
7048         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
7049         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
7050         * config/sparc/linux.mh: Update comment.
7051         (XM_FILE, HOST_IPC): Remove variables.
7052         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
7053         sparc-linux-nat.o.
7054         * config/sparc/linux.mt: Update comment.
7055         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
7056         * config/sparc/nbsd.mt: Reformat.
7057         * config/sparc/nbsd64.mh: Update comment.
7058         (NATDEPFILES): Add sparc-nat.o.
7059         * config/sparc/nbsd64.mt: Update comment.
7060         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
7061         (TM_FILE): Set to tm-nbsd.h.
7062         * config/sparc/nbsdelf.mh: Update comment.
7063         (NATDEPFILES): Add sparc-nat.o.
7064         (XM_FILE): Delete.
7065         * config/sparc/nbsdaout.mh: Update comment.
7066         (NATDEPFILES): Add sparc-nat.o
7067         (XM_FILE): Delete.
7068         * config/sparc/nm-linux.h: Update copyright year.  Don't include
7069         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
7070         inclusion.
7071         (KERNEL_U_SIZE): Remove define.
7072         (kernel_u_size): Remove prototype.
7073         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
7074         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
7075         "regcache.h".
7076         (CHILD_PREPARE_TO_STORE): Remove define.
7077         * config/sparc/nm-nbsdaout.h: Tweak some comments.
7078         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
7079         sparcnbsd-nat.c: Rewrite files.
7080         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
7081         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
7082         sparcnbsd-tdep.h: Remove files.
7083         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
7084         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
7085         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
7086         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
7087         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
7088         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
7089         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
7090         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
7091         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
7092         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
7093         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
7094         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
7095         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
7096         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
7097         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
7098         * config/sparc/linux64.mh, config/sparc/linux64.mt,
7099         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
7100         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
7101         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
7102
7103 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7104
7105         From 2003-12-18 Kazuhiro Inaoka:
7106         * configure.host: Add m32r-linux target.
7107
7108 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
7109
7110         * top.c (print_gdb_version): Update year to 2004.
7111
7112 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
7113
7114         * MAINTAINERS: Add myself to the write-after-approval category.
7115
7116 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
7117
7118         From Bernardo Innocenti <bernie@develer.com>:
7119         * configure.tgt: Add uClinux target.
7120
7121 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7122
7123         * utils.c (do_my_cleanups): Make static, add forward declaration.
7124         * defs.h (do_my_cleanups): Delete declaration.
7125
7126 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
7127
7128         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
7129         bfd/ChangeLog-0203.
7130
7131 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7132
7133         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
7134         in <machine/reg.h>.
7135         * configure, config.in: Regenerate.
7136
7137 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
7138 tui/ChangeLog-1998-2003.
7139 \f
7140 Local Variables:
7141 mode: change-log
7142 left-margin: 8
7143 fill-column: 74
7144 version-control: never
7145 End: