gdb/ChangeLog

   1 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
   2
   3         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
   4         and M68K_A2_REGNUM.
   5
   6         * m68k-tdep.c (m68k_svr4_return_value): Implement
   7         RETURN_VALUE_ABI_RETURNS_ADDRESS.
   8
   9 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
  10
  11         * sol-thread.c Update copyright year.  Fix various coding
  12         standards violations.  Tweak a few comments.
  13         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
  14         Delete prototypes.
  15
  16 2004-05-15  Randolph Chung  <tausq@debian.org>
  17
  18         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
  19         as pointer instead of array reference since HPUX compiler does
  20         not accept unsized array arguments.
  21         * somsolib.c (dld_flags_buffer): Use constant array size.
  22
  23 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
  24
  25         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
  26         offset with decimal offset.
  27         (amd64obsd_sigcontext_addr): Return correct address for entire
  28         signal trampoline.
  29
  30         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
  31         instead of get_frame_base.
  32
  33         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
  34         (fill_gregset): Use regcache_raw_collect.
  35
  36         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
  37         ppcobsd-tdep.c.
  38
  39         * config/sparc/tm-nbsd64.h: Remove file.
  40         * config/tm-sunos.h: Remove file.
  41
  42 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
  43
  44         * rs6000-tdep.c (store_param_on_stack_p): New function,
  45         an improved version of some code extracted from skip_prologue().
  46         (skip_prologue): Use store_param_on_stack_p() to detect
  47         instructions saving a parameter on the stack. Detect when r0
  48         is used to save a parameter.
  49         Do not mark "li rx, SIMM" instructions as part of the prologue,
  50         unless the following instruction is also part of the prologue.
  51
  52 2004-05-14  Andrew Cagney  <cagney@redhat.com>
  53
  54         * infrun.c (handle_inferior_event): Simplify
  55         STEP_OVER_UNDEBUGGABLE.
  56
  57         * infrun.c (handle_step_into_function): Delete function.
  58         (handle_inferior_event): Inline calls to
  59         handle_step_into_function.
  60
  61 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
  62
  63         * rs6000-nat.c: Fix a comment.
  64
  65 2004-05-12  David Anderson <davea@sgi.com>
  66
  67         Committed by Jim Blandy <jimb@redhat.com>:
  68         * regcache.c (struct regcache_descr): fix comment spelling.
  69
  70 2004-05-13  J. Brobecker  <brobecker@gnat.com>
  71
  72         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
  73         Fixes a link link failure.
  74
  75 2004-05-13  J. Brobecker  <brobecker@gnat.com>
  76
  77         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
  78         error that was causing the build to fail.
  79
  80 2004-05-13  J. Brobecker  <brobecker@gnat.com>
  81
  82         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
  83         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
  84
  85 2004-05-13  Andrew Cagney  <cagney@redhat.com>
  86
  87         * infrun.c (handle_inferior_event): Check for
  88         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
  89         calls.  Update comments.
  90
  91 2004-05-13  Jim Blandy  <jimb@redhat.com>
  92
  93         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
  94         (fetch_regs_user_thread, fetch_regs_kernel_thread)
  95         (store_regs_user_thread, store_regs_kernel_thread): Use
  96         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
  97         * ppc-linux-nat.c (fill_gregset): Same.
  98         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
  99         (ppc_linux_sigtramp_cache): Same.
 100         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
 101         (ppcnbsd_sigtramp_cache_init): Same.
 102         * rs6000-nat.c (fetch_core_registers): Same.
 103         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
 104         (rs6000_frame_cache): Same.
 105
 106         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
 107         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
 108         of assuming that the gprs are numbered starting with zero.
 109         * ppc-linux-nat.c (fill_gregset): Same.
 110         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
 111         * ppcnbsd-nat.c (getregs_supplies): Same.
 112         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
 113         * rs6000-nat.c (fetch_core_registers): Same.
 114         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
 115
 116 2004-05-07  Michael Snyder  <msnyder@redhat.com>
 117
 118         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
 119         LOC_COMPUTED_ARG, and LOC_INDIRECT.
 120
 121 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 122
 123         * infrun.c (handle_inferior_event): Use frame_unwind_id.
 124
 125 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 126
 127         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
 128         base_address for shared libraries.
 129
 130 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 131
 132         * MAINTAINERS (write after approval): Add myself.
 133
 134 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
 135
 136         * breakpoint.c (bpstat_stop_status): Add new argument
 137         STOPPED_BY_WATCHPOINT.  Use it instead of testing
 138         target_stopped_data_address agaist 0 to check whether
 139         or not we stopped due to a hardware watchpoint.
 140         * breakpoint.h (bpstat_stop_status): Adapt prototype.
 141         * infrun.c (handle_inferior_event): Call bpstat_stop_status
 142         with new argument.
 143
 144 2004-05-12  Jim Blandy  <jimb@redhat.com>
 145
 146         * configure.in: When checking whether we should use the -bbigtoc
 147         option, don't forget to restore the original value of LDFLAGS.
 148         * configure: Regenerated.
 149
 150 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 151
 152         * thread.c (load_infrun_state): Delete step_sp.
 153         * infrun.c (context_switch): Ditto.
 154         * inferior.h (step_sp): Ditto.
 155         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
 156         * gdbthread.h (struct thread_info, save_infrun_state)
 157         (restore_infrun_state): Ditto.
 158
 159 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
 160
 161         * MAINTAINERS (write after approval): Add myself.
 162
 163 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 164
 165         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
 166         eliminate reference to step_sp.
 167         (struct execution_control_state, init_execution_control_state)
 168         (handle_inferior_event, keep_going): Delete update_step_sp and
 169         step_sp.
 170         * infcmd.c (step_sp): Note that variable is unused.
 171
 172 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 173
 174         * infrun.c (step_over_function): Delete function.
 175         (handle_step_into_function): Use insert_step_resume_breakpoint.
 176         (insert_step_resume_breakpoint): Fix assertion.
 177
 178 2004-05-11  Nick Roberts  <nickrob@gnu.org>
 179
 180         * utils.c (defaulted_query): Just use the normal query input type
 181         when printing the annotations.
 182
 183 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 184
 185         * infrun.c (handle_inferior_event): Simplify code handling
 186         step-into or return-from a signal trampoline.
 187
 188 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 189
 190         * ppcnbsd-tdep.c: Include "gdb_assert.h".
 191         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
 192
 193 2004-05-10  Jim Blandy  <jimb@redhat.com>
 194
 195         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
 196         with a call to internal_error.
 197
 198         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
 199         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
 200         processor variant lacks those registers.
 201         (ppc_floating_point_unit_p): Change description to make it clear
 202         that this returns info about the ISA, not the ABI.
 203         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
 204         return true or false by checking tdep->ppc_fp0_regnum and
 205         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
 206         arch/mach switching done in rs6000_gdbarch_init; it's better to
 207         keep that logic there, and just check the results here.
 208         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
 209         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
 210         floating-point registers.
 211         (ppc_supply_fpregset, ppc_collect_fpregset)
 212         (rs6000_push_dummy_call, rs6000_extract_return_value)
 213         (rs6000_store_return_value): Assert that we have floating-point
 214         registers.
 215         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
 216         (rs6000_frame_cache): Don't note the locations at which
 217         floating-point registers were saved if we have no fprs.
 218         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
 219         registers.
 220         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 221         (store_regs_user_thread, store_regs_kernel_thread): Only call
 222         supply_fprs / fill_fprs if we actually have floating-point
 223         registers.
 224         (special_register_p): Check ppc_fpscr_regnum before matching
 225         against it.
 226         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
 227         supply / collect fpscr if we don't have it.
 228         * ppc-bdm.c: #include "gdb_assert.h".
 229         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
 230         have floating-point registers, since I can't test this code on
 231         FP-free systems to adapt it.
 232         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
 233         fpscr and floating point register numbers if they don't exist.
 234         (fetch_register): Assert that we have floating-point registers
 235         before we reach the code that handles them.
 236         (store_register): Same.  And use tdep instead of calling
 237         gdbarch_tdep again.
 238         (fill_fpregset): Don't try to collect FP registers and fpscr if we
 239         don't have them.
 240         (ppc_linux_sigtramp_cache): Don't record the saved locations of
 241         fprs and fpscr if we don't have them.
 242         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
 243         don't have them.
 244         * ppcnbsd-nat.c: #include "gdb_assert.h".
 245         (getfpregs_supplies): Assert that we have floating-point registers.
 246         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
 247         * ppcobsd-tdep.c: #include "gdb_assert.h".
 248         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
 249         have floating-point registers.
 250         * rs6000-nat.c (regmap): Don't match against the fpscr and
 251         floating point register numbers if they don't exist.
 252         (fetch_inferior_registers, store_inferior_registers,
 253         fetch_core_registers): Only fetch / store / supply the
 254         floating-point registers and the fpscr if we have them.
 255         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
 256         (ppcobsd-tdep.o): Update dependencies.
 257
 258 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 259
 260         * infrun.c (through_sigtramp_breakpoint): Delete variable.
 261         (context_switch): Do not switch through_sigtramp_breakpoint.
 262         * gdbthread.h (save_infrun_state, load_infrun_state)
 263         (struct thread_info): Delete through_sigtramp_breakpoint parameter
 264         and structure member.
 265         * thread.c (load_infrun_state, save_infrun_state): Update.
 266
 267 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
 268
 269         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
 270
 271 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 272
 273         * acinclude.m4: Quote macro names being defined by AC_DEFUN
 274         throughout.
 275         * aclocal.m4: Regenerate.
 276
 277 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
 278
 279         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
 280
 281 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 282
 283         * infrun.c (check_sigtramp2): Delete function.
 284         (handle_inferior_event): When single stepping, and taking a
 285         signal, set a breakpoint at the signal return address.  Delete
 286         redundant calls to check_sigtramp2.
 287         (insert_step_resume_breakpoint): New function.
 288         (through_sigtramp_breakpoint, handle_inferior_event)
 289         (follow_exec, wait_for_inferior, fetch_inferior_event)
 290         (currently_stepping, keep_going): Delete most uses of
 291         through_sigtramp_breakpoint, not that it should be deleted.
 292         (delete_breakpoint_current_contents): Delete function.
 293
 294 2004-05-10  Randolph Chung  <tausq@debian.org>
 295
 296         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
 297         target.
 298         * config/pa/tm-linux.h: New file.
 299
 300 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
 301
 302         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
 303         of prefixes.  Don't print the prefix twice in the CLI.
 304
 305 2004-05-10  Jim Blandy  <jimb@redhat.com>
 306
 307         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
 308         collect all the gprs.
 309
 310         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
 311         loop collecting gprs.
 312
 313 2004-05-09  Andrew Cagney  <cagney@redhat.com>
 314
 315         * remote-vx.c (net_step): Delete step-range code.
 316         * remote.c (remote_resume, init_all_packet_configs)
 317         (set_remote_protocol_E_packet_cmd)
 318         (show_remote_protocol_E_packet_cmd)
 319         (remote_protocol_E, show_remote_cmd, _initialize_remote)
 320         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
 321         (show_remote_protocol_e_packet_cmd): Ditto.
 322
 323 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
 324
 325         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
 326
 327         * hppa-tdep.h: Update copyright year.
 328         (struct trad_frame_saved_reg): Add opaque declaration.
 329
 330         * amd64-tdep.c (amd64_return_value): Implement
 331         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 332
 333         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
 334         (m68k_value_to_register): New functions.
 335         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
 336         value_to_register.
 337
 338         * defs.h (enum return_value_convention): Add
 339         RETURN_VALUE_ABI_RETURNS_ADDRESS and
 340         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
 341         * infcmd.c (legacy_return_value): New function.
 342         (print_return_value): Rwerite to implement
 343         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 344         * values.c (using_struct_return): Check for inequality to
 345         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
 346         RETURN_VALUE_STRUCT_CONVENTION.
 347         * i386-tdep.c (i386_return_value): Implement
 348         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 349
 350         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
 351         include "symtab.h", "opcode/vax.h" and "inferior.h".
 352         (vax_skip_prologue): Replace calls to read_memory_integer by calls
 353         to read_memory_unsigned_integer.
 354         (vax_gdbarch_init): Reorder.
 355         (_initialize_vax_tdep): Spell out prototype.
 356         * Makefile.in (vax-tdep.o): Update dependencies.
 357
 358 2004-05-08  Andrew Cagney  <cagney@redhat.com>
 359
 360         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
 361         * target.c (target_detach, target_disconnect): Ditto.
 362
 363         * infcall.c (call_function_by_hand): When no
 364         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
 365         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
 366         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
 367         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 368         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 369
 370         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
 371         * gdbarch.h, gdbarch.c: Re-generate.
 372         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 373         deprecated_fix_call_dummy.
 374         * v850-tdep.c (v850_gdbarch_init): Ditto.
 375         * infcall.c (call_function_by_hand): Do not call
 376         DEPRECATED_FIX_CALL_DUMMY.
 377
 378         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
 379         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
 380         * gdbarch.h, gdbarch.c: Re-generate.
 381         * arm-linux-tdep.c (arm_linux_call_dummy_words)
 382         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
 383         deprecated_sizeof_call_dummy_words.
 384         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
 385         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 386         * v850-tdep.c (v850_gdbarch_init): Ditto.
 387         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
 388         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
 389         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 390         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 391         * arch-utils.h (legacy_call_dummy_words)
 392         (legacy_sizeof_call_dummy_words): Delete declarations.
 393         * arch-utils.c (legacy_call_dummy_words)
 394         (legacy_sizeof_call_dummy_words): Delete variables.
 395
 396         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
 397         * gdbarch.h, gdbarch.c: Re-generate.
 398         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
 399         * infcall.c (call_function_by_hand): Eliminate call to
 400         DEPRECATED_PUSH_DUMMY_FRAME.
 401         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 402         push_dummy_frame.
 403         (ns32k_push_dummy_frame): Delete function.
 404
 405         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 406         deprecated_call_dummy_breakpoint_offset or
 407         deprecated_call_dummy_start_offset.
 408         * dummy-frame.c, arm-tdep.c: Update comments.
 409         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
 410         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
 411         * gdbarch.h, gdbarch.c: Re-generate.
 412
 413         * infcall.c (legacy_push_dummy_code): Delete function.
 414         (push_dummy_code): Delete call.
 415
 416         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
 417         * gdbarch.h, gdbarch.c: Re-generate.
 418         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
 419         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
 420         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
 421         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
 422
 423         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
 424         (struct frame_info): Delete opaque declaration.
 425         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
 426         * frame.c (get_frame_type): Delete call.
 427
 428         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 429         pc_in_call_dummy.
 430         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
 431         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
 432
 433 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 434
 435         * alphanbsd-tdep.c: Include "gdb_string.h".
 436         * armnbsd-tdep.c: Update copyright year.
 437         Include "gdb_string.h".
 438         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
 439         dependencies.
 440
 441         * delta68-nat.c: Remove file.
 442         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
 443         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
 444         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
 445         (delta68-nat.o): Remove dependency.
 446
 447         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
 448         function.
 449         (m68k_gdbarch_init): Don't set
 450         deprecated_frameless_function_invocation.
 451
 452 2004-05-07  Randolph Chung  <tausq@debian.org>
 453
 454         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
 455         read_memory_nobpt for code reading when doing frame unwinding.
 456         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
 457
 458 2004-05-07  Randolph Chung  <tausq@debian.org>
 459
 460         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
 461         instead of sp, handle sigaltstack case.
 462         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
 463         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
 464         signal handler and not that of the caller.
 465         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
 466         hppa_linux_sigtramp_find_sigcontext.
 467
 468 2004-05-07  Randolph Chung  <tausq@debian.org>
 469
 470         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
 471         hppa-linux-nat.c.
 472         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
 473         * hppa-linux-nat.c (fetch_register, store_register): Define.
 474         (fetch_inferior_registers, store_inferior_registers): Define.
 475         (supply_gregset): Add comment and clean up some unneeded code.
 476         (fill_gregset): Add comment and fix so that it saves registers in
 477         the right place in the gregset.
 478         (fill_fpregset): Fix buffer overrun problem.
 479         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 480
 481 2004-05-07  Randolph Chung  <tausq@debian.org>
 482
 483         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
 484         do common handling of the pcoqt register.
 485         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
 486         to use helper function.
 487         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
 488         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
 489         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
 490         generic fallback unwinder when all else fails.
 491         (hppa_gdbarch_init): Add fallback sniffer.
 492         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
 493         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
 494         to use helper function.
 495
 496 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
 497
 498         * config/djgpp/fnchange.lst: Add translation rules for
 499         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
 500
 501 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 502
 503         * frame.c (get_prev_frame_1): Work around GCC bug.
 504         * frame.h: Add comment about GCC bug.
 505
 506 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 507
 508         * observer.c: Include "commands.h" and "gdbcmd.h".
 509         (observer_debug, _initialize_observer): Add the
 510         command "set/show debug observer".
 511         * observer.sh: When observer debugging, log notify calls.
 512         * Makefile.in (observer.o): Update dependencies.
 513
 514 2004-05-07  Jason Molenda  (jmolenda@apple.com)
 515
 516         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
 517
 518 2004-05-07  Jim Blandy  <jimb@redhat.com>
 519
 520         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
 521         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
 522         to recognize gpr regnums, instead of assuming that
 523         tdep->ppc_fp0_regnum marks the end of the general-purpose
 524         registers.
 525
 526         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
 527         the given architecture has floating-point registers.
 528
 529 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 530
 531         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
 532         macro defined to 1.
 533         * gdbarch.h, gdbarch.c: Re-generate.
 534         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 535         deprecated_use_generic_dummy_frames.
 536
 537 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 538
 539         * NEWS: Mention Cygwin DWARF 2 support.
 540
 541 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 542
 543         * objfiles.h (struct entry_info): Delete unused fields
 544         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
 545         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
 546         * mipsread.c (mipscoff_symfile_read): Update.
 547         * mdebugread.c (parse_partial_symbols): Update.
 548         * dwarfread.c (read_file_scope): Update.
 549         * dwarf2read.c (read_file_scope): Update.
 550         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
 551         * coffread.c (complete_symtab): Update.
 552
 553 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
 554
 555         * infcall.c (_initialize_infcall): Fix typo.
 556
 557 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 558
 559         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
 560         * command.h (add_setshow_zinteger_cmd): Declare.
 561
 562 2004-05-06  Randolph Chung  <tausq@debian.org>
 563
 564         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
 565         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
 566         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
 567         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
 568         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
 569         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
 570         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
 571         definitions ...
 572         * hppa-tdep.h: ... to here, with HPPA_ prefix.
 573         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
 574         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
 575         (hppa64_hpux_frame_find_saved_regs_in_sig)
 576         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
 577         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
 578         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
 579         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
 580         (hppa_linux_sigtramp_frame_prev_register): Likewise.
 581         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
 582         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
 583         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
 584         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
 585         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
 586         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
 587         (hppa32_register_type, hppa_cannot_store_register)
 588         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
 589         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
 590         * hpread.c (hpread_process_one_debug_symbol): Likewise.
 591         * pa64solib.c (pa64_solib_have_load_event)
 592         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
 593         (pa64_solib_unloaded_library_pathname): Likewise.
 594         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
 595         (som_solib_library_pathname): Likewise.
 596
 597 2004-05-05  Jim Ingham  <jingham@apple.com>
 598
 599         * breakpoint.c (create_breakpoints): Copy the ignore count and
 600         thread id over from the pended breakpoint to the actual
 601         breakpoint.
 602
 603 2004-05-05  Andrew Cagney  <cagney@redhat.com>
 604
 605         * gdbarch.sh (PARM_BOUNDARY): Delete.
 606         gdbarch.h, gdbarch.c: Re-generate.
 607         * valops.c (PARM_BOUNDARY): Delete macro.
 608         (value_push): Delete PARM_BOUNDARY code.
 609         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
 610
 611 2004-05-04  Jim Blandy  <jimb@redhat.com>
 612
 613         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
 614         Don't assume that the gprs, fprs, and UISA sprs are
 615         contiguous, start at register number zero, and end with fpscr.
 616         Instead, use the numbers from the tdep structure.
 617
 618         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
 619         should no longer be used in code specific to the RS6000 and its
 620         derivatives.
 621         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
 622         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
 623         tdep->ppc_fp0_regnum.
 624         (ppc_supply_fpregset, ppc_collect_fpregset)
 625         (rs6000_push_dummy_call, rs6000_extract_return_value)
 626         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
 627         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
 628         FP0_REGNUM.
 629         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
 630         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
 631         Same.
 632         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
 633         bdm_ppc_store_registers): Same.
 634         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
 635         (store_register, fill_fpregset): Same.
 636         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
 637         (ppc_linux_supply_fpregset): Same.
 638         * ppcnbsd-nat.c (getfpregs_supplies): Same.
 639         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
 640         Same.
 641         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
 642         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
 643         ppc64_sysv_abi_return_value): Same.
 644         * rs6000-nat.c (regmap, fetch_inferior_registers)
 645         (store_inferior_registers, fetch_core_registers): Same.
 646
 647 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 648
 649         * m68knbsd-nat.c: Remove file.
 650         * m68knbsd-tdep.c: Remove file.
 651         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
 652         dependencies.
 653         * configure.host: Add m68k-*-netbsdelf*.
 654         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
 655         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
 656         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
 657         (XM_FILE): Remove.
 658         * config/m68k/nbsdelf.mh: New file.
 659         * config/m68k/nbsd.mt: New file.
 660         * config/m68k/nbsdaout.mt: Remove file.
 661         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
 662         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
 663         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
 664         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
 665         (use_struct_convention): Remove prototype.
 666         (USE_STRUCT_CONVENTION): Remove define.
 667         * config/m68k/xm-nbsd.h: Remove file.
 668
 669 2004-05-04  Michael Snyder  <msnyder@redhat.com>
 670
 671         * m68k-tdep.c (m68k_gdbarch_init): Default to using
 672         reg_struct_return method (as gcc usually does for cross targets).
 673
 674 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
 675
 676         Committed by Andrew Cagney.
 677         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
 678         alignment padding when accessing ucontext struct members.
 679
 680 2004-05-04  Jim Blandy  <jimb@redhat.com>
 681
 682         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
 683         'ppc_gplast_regnum' member.
 684         (ppc_num_gprs): New enum constant.
 685         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
 686         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
 687         * rs6000-nat.c (regmap, fetch_inferior_registers,
 688         store_inferior_registers): Same.
 689         * rs6000-tdep.c (e500_pseudo_register_read)
 690         (e500_pseudo_register_write): Same.
 691         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
 692
 693         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
 694         * ppc-tdep.h (ppc_num_fprs): New enum constant.
 695         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
 696         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
 697         FPLAST_REGNUM.
 698         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 699         Same.
 700         * ppc-linux-nat.c (ppc_register_u_addr): Same.
 701         * rs6000-nat.c (regmap, fetch_inferior_registers)
 702         (store_inferior_registers): Same.
 703
 704         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
 705         with FPLAST_REGNUM.
 706
 707 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
 708
 709         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
 710         failure detected by recent versions of GCC.
 711         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
 712         to be consistent with the usage in dwarf2_create_include_psymtab.
 713
 714 2004-05-03  Michael Snyder  <msnyder@redhat.com>
 715
 716         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
 717         (heuristic_proc_start): Whitespace cleanup.
 718
 719 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
 720
 721         * sun3-nat.c: Remove file.
 722         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
 723         dependencies.
 724         (ALLDEPFILES): Remove sun3-nat.c.
 725         (sun3-nat.o): Remove dependencies.
 726
 727         * i386-interix-nat.c, i386-interix-tdep.c,
 728         config/i386/nm-interix.h, config/i386/interix.mh,
 729         config/i386/interix.mt: Remove files.
 730         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
 731         dependencies.
 732
 733 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
 734
 735         * m68k-tdep.h (struct gdbarch_tdep): Add member
 736         struct_value_regnum.
 737         (m68k_svr4_init_abi): New prototype.
 738         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
 739         different calling conventions.
 740         (m68k_extract_return_value): Remove code dealing with single-field
 741         structs.
 742         (m68k_store_return_value): Remove code dealing with single-field
 743         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
 744         (m68k_extract_struct_value_address): Remove function.
 745         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
 746         (m68k_reg_struct_return_p, m68k_return_value)
 747         (m68k_svr4_return_value): New functions.
 748         (m68k_use_struct_convention): Remove function.
 749         (m68k_push_dummy_call): Use new struct_value_regnum member of
 750         `struct gdbarch_tdep' instead of hardcoded register number to
 751         store STRUCT_ADDR.
 752         (m68k_svr4_init_abi): New function.
 753         (m68k_gdbarch_init): Don't set extract_return_value,
 754         store_return_values, deprecated_extract_struct_value_address and
 755         use_struct_convention.  Set return_value instead.  Initialize new
 756         struct_value_regnum member of `struct gdbarch_tdep'.
 757         * m68klinux-tdep.c: Update copyright year.
 758         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
 759         (m68k_linux_extract_struct_value_address): Remove function.
 760         (m68k_linux_init_abi): Don't set extract_return_value,
 761         store_return_values, deprecated_extract_struct_value_address and
 762         use_struct_convention.  Call m68k_svr4_init_abi but override the
 763         new struct_value_regnum member of `struct gdbarch_tdep'.
 764         * Makefile.in (m68k-tdep.o): Update dependencies.
 765
 766 2004-05-03  J. Brobecker  <brobecker@gnat.com>
 767
 768         * dwarf2read.c (line_header): Add new included_p field in
 769         field file_names.
 770         (partial_die_info): New field has_stmt_list. New field line_offset.
 771         (dwarf2_create_include_psymtab): New function.
 772         (dwarf2_build_include_psymtabs): New function.
 773         (add_file_name): Add forward declaration. Initialize new field.
 774         (dwarf_decode_lines): Add new parameter. Enhance this procedure
 775         to be able to determine the list of files included by the
 776         given unit, and build their associated psymtabs.
 777         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
 778         files as well.
 779         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
 780         (read_file_scope): Update call to dwarf_decode_lines.
 781         (read_partial_die): Handle DW_AT_stmt_list attributes.
 782
 783 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
 784
 785         Unfix PR gdb/1626.
 786         * configure.in: Revert special case for osf5.*.
 787         * configure: Regenerate.
 788
 789 2004-05-02  Jim Blandy  <jimb@redhat.com>
 790
 791         Move the symbol-file-from-memory functions into their own file.
 792         * symfile-mem.c, symfile-mem.h: New files.
 793         * symfile.c (symbol_file_add_from_bfd): New function.
 794         (symbol_file_add): Call symbol_file_add_from_bfd.
 795         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
 796         Moved to symfile-mem.c.
 797         (_initialize_symfile): Move definition of
 798         add-symbol-file-from-memory command to symfile-mem.c.
 799         * symfile.h (symbol_file_add_from_bfd): New declaration.
 800         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
 801         * config/powerpc/linux.mt (TDEPFILES): Same.
 802         * Makefile.in (SFILES): Add symfile-mem.c.
 803         (symfile_mem_h): New variable.
 804         (HFILES_NO_SRCDIR): Add symfile-mem.h.
 805         (symfile-mem.o): New rule.
 806
 807 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 808
 809         * breakpoint.c (insert_bp_location): Use get_frame_id, and
 810         frame_find_by_id instead of frame_relative_level.
 811         (do_enable_breakpoint): Ditto.
 812         * thread.c: Update copyright.
 813         (info_threads_command): Ditto, simplify.
 814
 815         * frame.c (deprecated_generic_get_saved_register): Delete
 816         function, moved to "xstormy16-tdep.c".
 817         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
 818         deprecated_generic_get_saved_register from "frame.c".
 819         (xstormy16_frame_saved_register): Call
 820         xstormy16_get_saved_register.
 821         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
 822         static.
 823         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
 824         * frame.h (deprecated_generic_get_saved_register): Delete.
 825
 826 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
 827
 828         * dwarfread.c: Update documentation on the state of dwarf-1.
 829
 830 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 831
 832         * stack.c (select_frame_command): Delete call to
 833         frame_relative_level.
 834         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
 835         Delete #if0 code.
 836         (frame_info): Do not print FRAMELESS.
 837         (print_block_frame_labels): Replace DEPRECATED_STREQ.
 838         (catch_info): Delete #if0 code.
 839
 840         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
 841         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
 842         of frame_relative_level.
 843         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
 844         to SENTINEL_FRAME.
 845         * frame.h (enum frame_type): Add SENTINEL_FRAME.
 846         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
 847         frame_relative_level.
 848
 849         * frame.h (deprecated_set_frame_type): Delete declaration.
 850         * frame.c (deprecated_set_frame_type): Delete function, update
 851         comments.
 852
 853         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
 854         * gdbarch.h, gdbarch.c: Re-generate.
 855         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
 856         (shnbsd_pc_in_sigtramp): Delete.
 857         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
 858         pc_in_sigtramp.
 859         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
 860         pc_in_sigtramp.
 861         * frame.h: Update comments.
 862         * ppc-linux-tdep.c: Update comments.
 863         * breakpoint.c (bpstat_what): Update comments.
 864
 865         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
 866         m68klinux-tdep.o's dependencies, were previously added to
 867         m68klinux-nat.o.
 868
 869         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
 870         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
 871         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
 872         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
 873         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
 874
 875         * Makefile.in (m68klinux-nat.o): Update dependencies.
 876         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 877         (m68k_linux_sigtramp_frame_cache)
 878         (m68k_linux_sigtramp_frame_this_id)
 879         (m68k_linux_sigtramp_frame_prev_register)
 880         (m68k_linux_sigtramp_frame_unwind)
 881         (m68k_linux_sigtramp_frame_sniffer)
 882         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
 883         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
 884         names, use trad-frame.h.
 885         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
 886         (struct m68k_sigtramp_info): Delete.
 887         * m68k-tdep.c (m68k_sigtramp_frame_cache)
 888         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
 889         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
 890         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
 891         "m68klinux-tdep.c".
 892
 893         * infrun.c (check_sigtramp2): Delete check for
 894         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
 895
 896 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 897
 898         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
 899
 900 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 901
 902         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 903         (frv_linux_sigtramp_frame_cache)
 904         (frv_linux_sigtramp_frame_this_id)
 905         (frv_linux_sigtramp_frame_prev_register)
 906         (frv_linux_sigtramp_frame_unwind)
 907         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
 908         include "linux" in function and variable names, directly call
 909         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
 910         the latest trad-frame code.
 911         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
 912         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
 913         * Makefile.in (frv-linux-tdep.o): Update dependencies.
 914         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
 915         * frv-tdep.c (frv_sigtramp_frame_cache)
 916         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
 917         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
 918         frv-linux-tdep.c.
 919         (frv_gdbarch_init): Do not append a sigtramp sniffer.
 920         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
 921         (frv_set_sigcontext_reg_addr): Delete function.
 922
 923         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
 924         (DEPRECATED_SIGTRAMP_END): Delete.
 925         * gdbarch.h, gdbarch.c: Re-generate.
 926         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
 927         * config/vax/tm-vaxbsd.h: Update copyright.
 928         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 929         (DEPRECATED_IN_SIGTRAMP): Define.
 930         * config/m68k/tm-nbsd.h: Update copyright.
 931         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 932         (DEPRECATED_IN_SIGTRAMP): Define.
 933
 934 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 935
 936         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
 937         encondings.  Fixes PR gdb/1628.
 938
 939         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
 940         DW_CFA_restore state without a matching DW_CFA_remember_state
 941         instead of aborting.  Fixes PR backtrace/1589.
 942
 943 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
 944
 945         * MAINTAINERS: Add self as AIX maintainer.
 946         Update my e-mail address in write-after-approval section.
 947
 948 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 949
 950         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
 951         (legacy_get_prev_frame): Ditto.
 952
 953         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
 954         (mips_gdbarch_init): Do not set pc_in_sigtramp.
 955         * mipsread.c (sigtramp_address): Delete extern variable.
 956         (mipscoff_new_init): Delete reference.
 957         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
 958         (fixup_sigtramp): Delete function.
 959         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
 960         (fixup_sigtramp): Delete declarations.
 961
 962         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
 963         deprecated_pc_in_sigtramp.
 964         (ppcnbsd_pc_in_sigtramp): Delete function.
 965
 966 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 967
 968         * config/m68k/nm-nbsd.h: Tweak comments.
 969         * config/m68k/nm-nbsdaout.h: Likewise.
 970
 971 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 972
 973         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
 974         legacy_pc_in_sigtramp.
 975         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
 976
 977 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 978
 979         Add OpenBSD/m68k support.
 980         * NEWS (New native configurations): Mention OpenBSD/m68k.
 981         * m68kbsd-tdep.c: New file.
 982         * m68kbsd-nat.c: New file.
 983         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
 984         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
 985         * configure.host: Add m68k-*-openbsd.
 986         * configure.tgt: Add m68k-*-openbsd.
 987         * config/m68k/tm-obsd.h: New file.
 988         * config/m68k/obsd.mt: New file.
 989         * config/m68k/obsd.mh: New file.
 990         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
 991         m68kbsd-tdep.c.
 992
 993 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 994
 995         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
 996         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
 997
 998 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
 999
1000         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
1001         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
1002
1003 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1004
1005         Revert 2004-04-16 change.
1006         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
1007         (i386_coff_init_abi): Remove.
1008         * i386-tdep.h (i386_coff_init_abi): Remove.
1009         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
1010
1011 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1012
1013         * blockframe.c (find_pc_partial_function): Delete use of
1014         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
1015         DEPRECATED_SIGTRAMP_END.
1016
1017         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
1018         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
1019         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
1020         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
1021         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
1022
1023         * defs.h (deprecated_inside_entry_file): Delete declaration.
1024         * blockframe.c (deprecated_inside_entry_file): Delete function.
1025         (legacy_frame_chain_valid): Delete call.
1026         * sh64-tdep.c (sh64_frame_chain): Delete call.
1027         * objfiles.h: Update comments.
1028         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
1029         call.
1030         * frame.c (get_prev_frame): Delete call, update comments.
1031
1032 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1033
1034         * MAINTAINERS (Write After Approval): Add myself.
1035
1036 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1037
1038         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
1039         * gdbarch.h, gdbarch.c: Re-generate.
1040         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
1041         code.
1042
1043 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1044
1045         * gdb-events.sh (selected_thread_changed)
1046         (selected_frame_level_changed, target_changed): Delete.
1047         * gdb-events.h, gdb-events.c: Re-generate.
1048         * valops.c (value_assign): Update.
1049         * stack.c (select_frame_command, up_silently_base)
1050         (down_silently_base): Update.
1051
1052 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1053
1054         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
1055         registers correctly.
1056         (print_gp_register_row, mips32_heuristic_proc_desc)
1057         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
1058         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
1059         references to mips_isa_regsize.
1060
1061 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1062
1063         * mips-tdep.c (struct gdbarch_tdep): Delete
1064         mips_fp_register_double.
1065         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
1066         mips_abi_regsize.
1067         (mips_gdbarch_init): Do not set mips_fp_register_double.
1068         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
1069
1070 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
1071
1072         Committed by Andrew Cagney.
1073         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
1074         function calls.
1075
1076 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1077
1078         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
1079         gdbarch, use mips_abi, update callers.
1080         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
1081         mips_abi_regsize, update callers.
1082         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
1083         mips_default_abi_regsize.
1084         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
1085         mips_default_abi_regsize.
1086
1087 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1088
1089         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
1090         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
1091         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
1092         mips_default_abi_regsize.
1093         (mips_isa_regsize): Rename mips_regisze.
1094         * mipsnbsd-tdep.c: Update.
1095         * mips-linux-tdep.c: Update.
1096         * irix5-nat.c: Update.
1097         * mips-tdep.h (mips_isa_regsize): Update.
1098
1099         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
1100         Delete all disabled code.
1101         * gdb-events.h, gdb-events.c: Re-generate.
1102
1103 2004-04-19  Jerome Guitton  <guitton@gnat.com>
1104             Mark Kettenis  <kettenis@gnu.org>
1105
1106         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
1107         the function begins with a branch instruction.
1108
1109 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
1110
1111         * i386-tdep.c: Fix spelling mistakes.
1112
1113 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1114             Andrew Cagney  <cagney@redhat.com>
1115
1116         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
1117         <sys/proc.h>.
1118         * acconfig.h: Provide default _KMEMUSER value.
1119         * config.in, configure: Re-generate.
1120         * NEWS: Mention fix.
1121
1122 2004-04-24  Randolph Chung  <tausq@debian.org>
1123
1124         * configure.host (hppa*-*-linux*): New target.
1125         * configure.tgt (hppa*-*-linux*): Likewise.
1126         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
1127         gdbarch_init_osabi() call earlier so that osabi-specific frame
1128         unwinders can be registered first.
1129         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
1130         hppa-linux-nat.c.
1131         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
1132         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
1133         * config/pa/linux.mh: New file.
1134         * config/pa/linux.mt: New file.
1135         * config/pa/nm-linux.h: New file.
1136         * config/pa/xm-linux.h: New file.
1137         * hppa-linux-nat.c: New file.
1138         * hppa-linux-tdep.c: New file.
1139
1140 2004-04-28  Randolph Chung  <tausq@debian.org>
1141
1142         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
1143         return values.
1144         (hppa32_push_dummy_call): Fix small struct and floating point argument
1145         passing, and make sure the stack frame is properly aligned.
1146
1147 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1148
1149         * stack.c (print_stack_frame): Fix description.
1150
1151         * NEWS: Mention gdb/gdbserver/configure execute permission
1152         changed.  PR server/519.
1153
1154 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1155
1156         * stack.c (print_stack_frame_stub): Delete declaration.
1157         (struct print_stack_frame_args, print_stack_frame)
1158         (print_frame_info, print_frame): Replace "source" with print what.
1159         Replace "print" with "print_level".  Replace "args" with
1160         "print_args".
1161         * frame.h (show_and_print_stack_frame, print_stack_frame)
1162         (print_frame_info): Update declarations.
1163         * stack.c (select_and_print_frame, frame_command)
1164         (current_frame_command, up_command, down_command): Update calls -
1165         use get_selected_frame, pass "enum print_what" for source, do not
1166         call frame_relative_level.
1167         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
1168         * remote-rdp.c (remote_rdp_open): Ditto.
1169         * remote-mips.c (common_open): Ditto.
1170         * remote-e7000.c (e7000_start_remote): Ditto.
1171         * ocd.c (ocd_start_remote): Ditto.
1172         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
1173         * infrun.c (normal_stop): Ditto.
1174         * inflow.c (kill_command): Ditto.
1175         * infcmd.c (finish_command): Ditto.
1176         * corelow.c (core_open): Ditto.
1177         * tracepoint.c (finish_tfind_command): Ditto.
1178         * thread.c (info_threads_command, info_threads_command)
1179         (restore_current_thread, do_captured_thread_select): Ditto.
1180         * ada-tasks.c (task_command): Ditto.
1181
1182 2004-04-26  Orjan Friberg <orjanf@axis.com>
1183
1184         * frame.c: Include "observer.h".
1185         (frame_observer_target_changed): New function.
1186         (_initialize_frame): Attach target_changed observer.
1187         * regcache.c: Include "observer.h".
1188         (regcache_observer_target_changed): New function.
1189         (_initialize_regcache): Attach target_changed observer.
1190         * valops.c: Include "observer.h".
1191         (value_assign): Notify target_changed event when modifying register.
1192         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
1193
1194 2004-04-26  Orjan Friberg <orjanf@axis.com>
1195
1196         From Paul Koning <pkoning@equallogic.com>:
1197         * breakpoint.c (free_valchain): New function.
1198         (insert_bp_location, delete_breakpoint): Use free_valchain.
1199         (remove_breakpoint): Do not remove the valchain.
1200         (bpstat_stop_status): If not stopped by watchpoint, skip
1201         watchpoints when generating stop status list.
1202         * infrun.c (handle_inferior_event): Make
1203         stepped_after_stopped_by_watchpoint a global variable.
1204         * remote.c (remote_stopped_data_address): Return watch data
1205         address rather than zero if stepped_after_stopped_by_watchpoint is
1206         set.
1207
1208 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
1209
1210         Fix PR gdb/1626.
1211         * configure.in: Check for curses after termcap.
1212         On osf5.*, do not check for ncurses.
1213         * configure: Regenerate.
1214
1215 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
1216
1217         * ppcobsd-nat.c: Include "ppc-tdep.h".
1218         * Makefile.in (ppcobsd-nat.o): Update dependencies.
1219
1220         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
1221         Fixes PR tdep/1623 and PR tdep/1624.
1222
1223 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
1224
1225         * xmodem.h, xmodem.c: Remove files.
1226         * Makefile.in: Remove references to xmodem.h, xmodem.c.
1227
1228 2004-04-23  Randolph Chung  <tausq@debian.org>
1229
1230         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
1231         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
1232         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
1233         for handling stackless frames.
1234         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
1235
1236 2004-04-23  Randolph Chung  <tausq@debian.org>
1237
1238         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
1239         starts at a pc before the frame is created.
1240
1241 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
1242
1243         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
1244
1245 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
1246
1247         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
1248         use convert_typed_floating to get the appropriate format.
1249
1250 2004-04-22  Randolph Chung  <tausq@debian.org>
1251
1252         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
1253         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
1254         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
1255         (hppa_sign_extend): Add prototype.
1256         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
1257         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
1258         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
1259         hppa targets will also use these functions.
1260         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
1261         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
1262         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
1263         (hppa_gdbarch_init): Remove gdbarch setting of
1264         skip_trampoline_code, in_solib_call_trampoline and
1265         in_solib_return_trampoline.
1266         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
1267         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
1268         hppa_in_solib_call_trampoline.
1269         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
1270         Moved from hppa-tdep.c.
1271         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
1272         in_solib_call_trampoline and in_solib_return_trampoline.
1273
1274 2004-04-22  Randolph Chung  <tausq@debian.org>
1275
1276         * hppa-tdep.c (hppa_debug): New variable.
1277         (find_unwind_entry, hppa_frame_cache): Add debug output.
1278         (_initialize_hppa_tdep): Add command to set debug flag.
1279
1280 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1281
1282         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
1283         "trad-frame.h".
1284         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
1285         signal trampoline unwinder.
1286         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
1287
1288 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
1289
1290         Add OpenBSD/powerpc support.
1291         * NEWS (New native configurations): Mention OpenBSD/powerpc.
1292         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
1293         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
1294         (ppc_collect_fpregset): New prototypes.
1295         * ppcobsd-nat.c: New file.
1296         * ppcobsd-tdep.c: New file.
1297         * ppcobsd-tdep.h: New file.
1298         * rs6000-tdep.c: Include "regset.h".
1299         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
1300         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
1301         New functions.
1302         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
1303         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
1304         (rs6000-tdep.o): Update dependencies.
1305         * configure.host: Add powerpc-*-openbsd.
1306         * configure.tgt: Add powerpc-*-openbsd.
1307         * config/powerpc/obsd.mh: New file.
1308         * config/powerpc/nm-obsd.h: New file.
1309         * config/powerpc/obsd.mt: New file.
1310
1311 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1312
1313         * frame.h (show_frame_info): Delete declaration.
1314
1315         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
1316         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
1317         * m32r-tdep.c (m32r_frame_this_id): Ditto.
1318         * frv-tdep.c (frv_frame_this_id): Ditto.
1319         * avr-tdep.c (avr_frame_this_id): Ditto.
1320
1321 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
1322
1323         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
1324
1325 2004-04-22  Jim Blandy  <jimb@redhat.com>
1326
1327         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
1328         register number zero.
1329
1330 2004-04-21  Michael Snyder  <msnyder@redhat.com>
1331
1332         * mips-tdep.c (heuristic_proc_start):
1333         Warning() already prefixes "Warning: ".
1334
1335 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1336
1337         * annotate.h (deprecated_annotate_starting_hook)
1338         (deprecated_annotate_stopped_hook)
1339         (deprecated_annotate_exited_hook)
1340         (deprecated_annotate_signal_hook)
1341         (deprecated_annotate_signalled_hook): Deprecate.
1342         * tracepoint.h (deprecated_create_tracepoint_hook)
1343         (deprecated_delete_tracepoint_hook)
1344         (deprecated_modify_tracepoint_hook)
1345         (deprecated_trace_find_hook)
1346         (deprecated_trace_start_stop_hook): Deprecate.
1347         * target.h (deprecated_target_new_objfile_hook): Deprecate.
1348         * remote.h (deprecated_target_resume_hook)
1349         (deprecated_target_wait_loop_hook): Deprecate.
1350         * gdbcore.h (deprecated_exec_file_display_hook)
1351         (deprecated_file_changed_hook): Deprecate.
1352         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
1353         * defs.h (deprecated_modify_breakpoint_hook)
1354         (deprecated_command_loop_hook, deprecated_show_load_progress)
1355         (deprecated_print_frame_info_listing_hook)
1356         (deprecated_query_hook, deprecated_warning_hook)
1357         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
1358         (deprecated_delete_breakpoint_hook)
1359         (deprecated_interactive_hook, deprecated_registers_changed_hook)
1360         (deprecated_readline_begin_hook, deprecated_readline_hook)
1361         (deprecated_readline_end_hook, deprecated_register_changed_hook)
1362         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
1363         (deprecated_context_hook, deprecated_target_wait_hook)
1364         (deprecated_attach_hook, deprecated_detach_hook)
1365         (deprecated_call_command_hook, deprecated_set_hook)
1366         (deprecated_error_hook, deprecated_error_begin_hook)
1367         (deprecated_ui_load_progress_hook): Deprecate.
1368         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
1369         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
1370         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
1371         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
1372         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
1373         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
1374         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
1375         * annotate.c, aix-thread.c: Update.
1376
1377 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1378
1379         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
1380         * vaxnbsd-tdep.c: Include "gdb_string.h".
1381
1382         * symfile.c (symbol_file_add_from_memory): #if 0 function.
1383         (add_symbol_file_from_memory_command): #if 0 function body, call
1384         error instead.
1385
1386 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1387
1388         * gdbcore.h: Update copyright.
1389         (deprecated_add_core_fns): Rename add_core_fns.
1390         * win32-nat.c (_initialize_core_win32): Update.
1391         * sun3-nat.c (_initialize_core_sun3): Update.
1392         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
1393         * rs6000-nat.c (_initialize_core_rs6000): Update.
1394         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
1395         * nto-tdep.c (_initialize_nto_tdep): Update.
1396         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
1397         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
1398         * mips-nat.c (_initialize_core_mips): Update.
1399         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1400         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
1401         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
1402         * lynx-nat.c (_initialize_core_lynx): Update.
1403         * irix5-nat.c (_initialize_core_irix5): Update.
1404         * i386-interix-nat.c (_initialize_core_interix): Update.
1405         * cris-tdep.c (_initialize_cris_tdep): Update.
1406         * corelow.c (deprecated_add_core_fns): Update.
1407         * core-regset.c (_initialize_core_regset): Update.
1408         * core-aout.c (_initialize_core_aout): Update.
1409         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
1410         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
1411         * alpha-nat.c (_initialize_core_alpha): Update.
1412
1413 2004-04-21  Jim Blandy  <jimb@redhat.com>
1414
1415         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
1416
1417 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
1418
1419         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
1420         Delete.
1421         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
1422         (read_attribute_value): Update calls to dwarf_alloc_block.
1423         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
1424         dwarf2_tmp_obstack.
1425         (psymtab_to_symtab_1): Likewise.  Clean up using
1426         free_stack_comp_unit.
1427         (add_to_cu_func_list): Use the comp_unit_obstack.
1428
1429 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
1430
1431         * dwarf2read.c (dwarf2_flag_true_p): New function.
1432         (die_is_declaration): Use the function above. Add some comments.
1433
1434 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
1435
1436         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
1437         architecture when registering sparcnbsd_core_osabi_sniffer.
1438         Adjust comment.
1439
1440 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
1441
1442         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
1443         return value.
1444
1445         Based on a patch from Brian Ford <ford@vss.fsi.com>:
1446         * i386-tdep.c: Correct register numbering scheme comments
1447         throughout.
1448         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
1449         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
1450         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
1451         (i386_gdb_arch_init): Likewise.
1452
1453         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
1454         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
1455         ppcnbsd-tdep.o.
1456
1457         * m68k-tdep.h: Tweak comments.
1458         * m68k-tdep.c: Tweak comment.
1459
1460 2004-04-17  Randolph Chung  <tausq@debian.org>
1461
1462         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
1463         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
1464         (hppa_hpux_som_init_abi): Set is_elf to 0.
1465         (hppa_hpux_elf_init_abi): Set is_elf to 1.
1466         * hppa-tdep.c (low_text_segment_address): Remove global.
1467         (record_text_segment_lowaddr): Pass in low address as parameter. Use
1468         section offset to calculate segment address.
1469         (internalize_unwinds): Define low_text_segment_address as local and
1470         pass to record_text_segment_lowaddr for ELF targets.
1471         (hppa_gdbarch_init): Zero fill tdep structure.
1472         (hppa_dump_tdep): Print tdep structure.
1473         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
1474
1475 2004-04-17  Randolph Chung  <tausq@debian.org>
1476
1477         * hppa-tdep.c (hppa_pseudo_register_read): Define.
1478         (hppa_gdbarch_init): Set pseudo_register_read.
1479         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
1480         * regcache.c (supply_register): Remove check for
1481         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
1482
1483 2004-04-17  Randolph Chung  <tausq@debian.org>
1484
1485         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
1486         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
1487         (hpread_adjust_stack_address): Move to hpread.c.
1488         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1489         obj_private_struct): Move from tm-hppa.h.
1490         * hpread.c (hppa-tdep.h): Include.
1491         (hpread_adjust_stack_address): Move from hppa-tdep.c.
1492         (hpread_read_function_type, hpread_read_doc_function_type)
1493         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
1494         directly.
1495         * pa64solib.c (hppa-tdep.h): Include.
1496         * somsolib.c (hppa-tdep.h): Include.
1497         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
1498         inferior_status): Remove unused forward declarations.
1499         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
1500         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1501         obj_private_struct): Move to hppa-tdep.h.
1502         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
1503
1504 2004-04-17  Randolph Chung  <tausq@debian.org>
1505
1506         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
1507         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
1508         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
1509         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
1510         Remove forward declaration and make static.
1511         (hppa_reg_struct_has_addr): Remove.
1512
1513 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1514
1515         * observer.sh: Move comments in sed command to first column.
1516
1517 2004-04-16  Jason Molenda  (jmolenda@apple.com)
1518
1519         * frame.c: Minor typeo corrections in comments.
1520
1521 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1522
1523         * observer.c (observer_test_first_notification_function): Update
1524         function profile.
1525         (observer_test_second_notification_function): Likewise.
1526         (observer_test_third_notification_function): Likewise.
1527
1528 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
1529
1530         From Brian Ford <ford@vss.fsi.com>:
1531         * i386-tdep.c (i386_coff_init_abi): New function.
1532         * i386-tdep.h (i386_coff_init_abi): New prototype.
1533         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
1534         register number translation functions for DWARF and DWARF 2.
1535
1536 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1537
1538         * dwarf2read.c: Back out my previous change, it was incorrect.
1539
1540 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
1541
1542         * dwarf2read.c: Include "hashtab.h".
1543         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
1544         has_namespace_info.
1545         (struct partial_die_info): Add comments.  Use bitfields to reduce
1546         memory footprint.  Add scope, scope_set, has_specification,
1547         spec_offset, die_parent, die_child, and die_sibling.
1548         (peek_die_abbrev): Add prototype.
1549         (partial_read_comp_unit_head): New function, broken out from
1550         dwarf2_build_psymtabs_hard.
1551         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
1552         Use partial_read_comp_unit_head.  Initialize the CU and
1553         comp_unit_obstack.  Update calls to read_partial_die and
1554         scan_partial_symbols.  Use free_stack_comp_unit and
1555         load_partial_dies.
1556         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
1557         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
1558         Update calls to helper functions.  Remove NAMESPACE argument.
1559         Update comments.
1560         (partial_die_parent_scope, partial_die_full_name): New functions.
1561         (add_partial_symbol): Remove namespace argument.  Update call to
1562         pdi_needs_namespace.  Use partial_die_full_name.  Handle
1563         DW_TAG_namespace.  Check has_namespace_info flag.
1564         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
1565         tag.  Handle namespaces.
1566         (add_partial_namespace, add_partial_enumeration): Simplify.
1567         (guess_structure_name): New function, derived from
1568         add_partial_structure.
1569         (add_partial_structure): Remove.
1570         (determine_class_name): Update comment.
1571         (dwarf2_read_abbrevs): Set has_namespace_info flag.
1572         (is_type_tag_for_partial, load_partial_dies): New functions.
1573         (read_partial_die): Pass abbrev and abbrev_len as arguments.
1574         Record specifications instead of following them immediately.
1575         (find_partial_die_in_comp_unit, find_partial_die)
1576         (fixup_partial_die, free_stack_comp_unit)
1577         (hashtab_obstack_allocate, dummy_obstack_deallocate)
1578         (partial_die_hash, partial_die_eq): New functions.
1579         * Makefile.in (hashtab_h): Define.
1580         (dwarf2read.o): Update dependencies.
1581         (observer_inc, observer_h): Move to the correct section.
1582
1583 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1584
1585         * dwarf2read.c (dwarf2_attribute_true_p): New function.
1586         (die_is_declaration): Use the function above. Add comment.
1587
1588 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1589
1590         * dwarf2read.c (read_structure_scope): Identify stub types
1591         using die_is_declaration() only.
1592
1593 2004-04-15  Roland McGrath  <roland@redhat.com>
1594
1595         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
1596         argument instead of NAME.
1597         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
1598         in call to symbol_file_add_with_addrs_or_offsets.
1599         (build_addr_info): New function, helper for ...
1600         (symbol_file_add_from_memory): New function.
1601         (add_symbol_file_from_memory_command): New function using that.
1602         (_initialize_symfile): Register it for add-symbol-file-from-memory.
1603         (pre_add_symbol_hook): Add const to argument type.
1604         * symfile.h (symbol_file_add_from_memory): Declare it.
1605
1606 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1607
1608         * NEWS (New native configurations): Mention OpenBSD/vax.
1609         * configure.host: Add vax-*-openbsd*.
1610         * config/vax/obsd.mh: New file.
1611         * config/vax/nm-obsd.h: New file.
1612
1613         * vax-tdep.c: Include "regset.h".
1614         (vax_supply_gregset): New function.
1615         (vax_gregset): New variable.
1616         (vax_regset_from_core_section): New function.
1617         (vax_gdbarch_init): Set regset_from_core_section.
1618         * Makefile.in (vax-tdep.o): Update dependencies.
1619
1620 2004-04-15  Andrew Cagney  <cagney@redhat.com>
1621
1622         * observer.c (normal_stop_subject, observer_notify_normal_stop)
1623         (observer_normal_stop_notification_stub)
1624         (observer_attach_normal_stop, observer_detach_normal_stop):
1625         Delete, replaced by #include "observer.inc".
1626         * infrun.c (normal_stop): Pass "stop_bpstat" to
1627         observer_notify_normal_stop.
1628         * Makefile.in (observer_inc): Define.
1629         (observer.o): Update dependencies.
1630         (observer.h, observer.inc): New rules.
1631         * observer.h: Delete file.
1632         * observer.sh: New file.
1633
1634 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1635
1636         * vax-tdep.c (vax_frame_cache): Fix typo.
1637
1638 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1639
1640         * NEWS (New native configurations): Mention NetBSD/vax.
1641         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
1642         * config/vax/nbsdelf.mh: New file.
1643         * config/vax/nbsdaout.mh: New file.
1644         * config/vax/nm-nbsd.h: New file.
1645         * config/vax/nm-nbsdaout.h: New file.
1646
1647         * vaxnbsd-tdep.c: New file.
1648         * Makefile.in (vaxnbsd-tdep.o): New dependency.
1649         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
1650         * config/vax/nbsd.mt: New file.
1651         * config/vax/tm-nbsd.h: New file.
1652
1653         * Makefile.in (vaxbsd-nat.o): New dependency.
1654
1655         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
1656         * vax-tdep.c (vax_store_arguments): Remove struct_return and
1657         struct_addr arguments.  Don't push return value address.
1658         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
1659         arguments to vax_store_arguments.  Store return value address in
1660         R1.
1661         (vax_store_struct_return, vax_extract_return_value)
1662         (vax_store_return_value): Remove functions.
1663         (vax_return_value): New function.
1664         (vax_gdbarch_init): Set return value.  Don't set
1665         deprecated_store_struct_return, deprecated_extract_struct_return
1666         and deprecated_store_return_value.
1667
1668 2004-04-14  Andreas Schwab  <schwab@suse.de>
1669
1670         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
1671         value buffer.
1672         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
1673
1674 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1675
1676         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
1677         (vax_unwind_dummy_id): New functions.
1678         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
1679         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
1680         variables.
1681         (vax_fix_call_dummy): Remove function.
1682         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
1683         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
1684         call_dummy_location, deprecated_call_dummy_words,
1685         deprecated_sizeof_call_dummy_words,
1686         deprecated_call_dummy_breakpoint_offset,
1687         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
1688         and deprecated_dummy_write_sp.
1689
1690 2004-04-13  David Carlton  <carlton@kealia.com>
1691
1692         * MAINTAINERS: Move myself to "paper trail" section.
1693
1694 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
1695
1696         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
1697         "trad-frame.h".
1698         (vax_frame_init_saved_regs): Remove function.
1699         (vax_sigtramp_saved_pc): Remove function.
1700         (vax_frame_saved_pc): Remove function.
1701         (vax_frame_args_address): Remove function.
1702         (vax_frame_num_args): Rewrite.
1703         (vax_frame_chain): Remove function.
1704         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
1705         VAX_FP_REGNUM.
1706         (vax_pop_frame): Likewise.
1707         (vax_saved_pc_after_call): Remove function.
1708         (struct vax_frame_cache): New structure.
1709         (vax_frame_cache): New function.
1710         (vax_frame_this_id): New function.
1711         (vax_frame_prev_register): New function.
1712         (vax_frame_unwind): New variable.
1713         (vax_frame_sniffer): New function.
1714         (vax_frame_base_address): New function.
1715         (vax_frame_args_address): New function.
1716         (vax_frame_base): New variable.
1717         (vax_unwind_pc): New function.
1718         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
1719         deprecated_fp_regnum, deprecated_saved_pc_after_call,
1720         deprecated_frame_chain, deprecated_frame_saved_pc,
1721         deprecated_frame_args_address and
1722         deprecated_frame_init_saved_regs.
1723         * Makefile.in (vax-tdep.o): Update dependencies.
1724
1725         * vaxbsd-nat.c: New file.
1726
1727         * vax-tdep.h: Update copyright year.  Adjust comments.
1728         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
1729         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
1730         (vax_regnum): New enum.  Replacing...
1731         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
1732         (VAX_PS_REGNUM): ... these removed macros.
1733         * vax-tdep.c (vax_register_name): Remove prototype.
1734         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
1735         (vax_register_byte, vax_register_raw_size,
1736         vax_register_virtual_size, vax_register_virtual_type): Remove
1737         functions.
1738         (vax_register_type): New function.
1739         (vax_breakpoint_from_pc): Reorganize.
1740         (vax_gdbarch_init): Set register_type.  Don't set
1741         deprecated_register_size, deprecated_register_bytes,
1742         deprecated_register_byte, deprecated_register_raw_size,
1743         deprecated_max_register_raw_size,
1744         deprecated_register_virtual_size,
1745         deprecated_max_register_virtual_size and
1746         deprecated_register_virtual_type.  Add comment on stack direction.
1747
1748 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
1749
1750         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
1751         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
1752         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
1753
1754 2004-04-10  Randolph Chung  <tausq@debian.org>
1755
1756         * MAINTAINERS (write after approval): Add myself.
1757
1758 2004-04-07  Randolph Chung  <tausq@debian.org>
1759
1760         * hppa-tdep.c (hppa_inner_than): Remove.
1761         (is_pa_2): Remove unused static variable.
1762         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
1763
1764 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
1765
1766         * language.h (language_defn): Add new la_post_parser field.
1767         * parser-defs.h (null_post_parser): New declaration (default for
1768         la_post_parser).
1769
1770         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
1771         insert call to that function.
1772         (parse_exp_in_context): New function, including code formerly in
1773         parse_exp_1.  Calls language-dependent post-parser after
1774         prefixification.
1775         (parse_expression_in_context): New exported function.
1776         (null_post_parser): New definition.
1777         * expression.h (parse_expression_in_context): Add declaration.
1778
1779         * p-lang.c (pascal_language_defn): Add trivial post-parser.
1780         * c-lang.c (c_language_defn): Ditto.
1781         (cplus_language_defn): Ditto.
1782         (asm_language_defn): Ditto.
1783         (minimal_language_defn): Ditto.
1784         * f-lang.c (f_language_defn): Ditto.
1785         * jv-lang.c (java_language_defn): Ditto.
1786         * language.c (unknown_language_defn): Ditto.
1787         (auto_language_defn): Ditto.
1788         (local_language_defn): Ditto.
1789         * m2-lang.c (m2_language_defn): Ditto.
1790         * scm-lang.c (scm_language_defn): Ditto.
1791         * obj-lang.c (objc_language_defn): Ditto.
1792
1793 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1794
1795         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
1796         (amd64nbsd_mcontext_addr): New function.
1797         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
1798         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
1799         with amd64nbsd_r_reg_offset, instead of building it on the fly.
1800
1801         * corelow.c (core_xfer_partial): Fix coding standards violation.
1802         Add support for TARGET_OBJECT_WCOOKIE.
1803
1804         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
1805         deprecated_pc_in_sigtramp.
1806         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
1807         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
1808         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
1809         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
1810         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
1811         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
1812         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
1813
1814         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
1815         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
1816         Fix typo.
1817
1818         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
1819         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
1820         (amd64_collect_fxsave): Likewise.
1821
1822         * i386-sol2-tdep.c: Include "gdb_string.h".
1823         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
1824         name.
1825         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1826
1827 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1828
1829         * i386-sol2-tdep.c: Include "solib-svr4.h".
1830         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1831         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1832         * config/i386/tm-i386sol2.h: Include :solib.h".
1833         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
1834         solib-svr4.o and solib-legacy.o.
1835         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
1836         solib-svr4.o.
1837
1838 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
1839
1840         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
1841         whether a register is supplied by PTRACE_GETFPREGS.
1842         (store_inferior_registers): Likewise.
1843         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
1844         whether a register is supplied by PT_GETFPREGS.
1845         (store_inferior_registers): Likewise.
1846
1847         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
1848         * config/i386/linux64.mt (TDEPFILES): Likewise.
1849
1850         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
1851
1852         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
1853         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1854         the program counter is in the range specified by `struct
1855         gdbarch_tdep'.
1856         * amd64-linux-tdep.c: Include "symtab.h".
1857         (amd64_linux_pc_in_sigtramp): Remove function.
1858         (amd64_linux_sigtramp_p): New function.
1859         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1860         deprecated_pc_in_sigtramp.
1861         * amd64nbsd-tdep.c: Include "symtab.h".
1862         (amd64nbsd_sigtramp_p): New function.
1863         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1864         deprecated_pc_in_sigtramp.
1865         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
1866         few comments.
1867         (amd64obsd_pc_in_sigtramp): Remove function.
1868         (amd64obsd_sigtramp_p): New function.
1869         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1870         deprecated_pc_in_sigtramp.
1871         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
1872         (i386bsd_pc_ins_sigtramp): Remove prototype.
1873         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
1874         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
1875         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1876         the program counter is in the range specified by `struct
1877         gdbarch_tdep'.
1878         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
1879         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
1880         (i386_go32_pc_in_sigtramp): Remove function.
1881         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
1882         Initialize TDEP->sigtramp_p.
1883         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
1884         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
1885         deprecated_pc_in_sigtramp.
1886         * i386-linux-tdep.c: Adjust comments.
1887         (i386_linux_pc_in_sigtramp): Remove function.
1888         (i386_linux_sigtramp_p): New function.
1889         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1890         deprecated_pc_in_sigtramp.
1891         * i386-nto-tdep.c: Update copyright year.
1892         (i386nto_pc_in_sigtramp): Remove function.
1893         (i386nto_sigtramp_p): New function.
1894         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
1895         SP_REGNUM.
1896         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1897         deprecated_pc_in_sigtramp.
1898         * i386-sol2-tdep.c: Update copyright year.
1899         (i386_sol2_pc_in_sigtramp): Remove function.
1900         (i386_sol2_sigtramp_p): New function.
1901         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1902         deprecated_pc_in_sigtramp.
1903         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
1904         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
1905         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1906         deprecated_sigtramp_start and deprecated_sigtramp_end.
1907         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
1908         (i386nbsd_pc_in_sigtramp): Remove function.
1909         (i386nbsd_sigtramp_p): New function.
1910         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1911         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1912         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
1913         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
1914         (i386obsd_pc_in_sigtramp): Remove function.
1915         (i386obsd_sigtramp_p): New function.
1916         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
1917         functions.
1918         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1919         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1920         TDEP->sigtramp_p.
1921         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
1922         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
1923         dependencies.
1924
1925         * config/i386/i386aout.mt: Remove file.
1926
1927         * configure.tgt: Remove i[34567]86-*-go32*,
1928         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
1929         and i[34567]86-*-isc*.  Set gdb_target to i386 for
1930         i[34567]86-*-netware* and i[34567]86-*-*.
1931         * config/i386/i386.mt: New file.
1932         * config/i386/embed.mt: Remove file.
1933         * config/i386/go32.mt: Remove file.
1934         * config/i386/i386nw.mt: Remove file.
1935         * config/i386/i386v.mt: Remove file.
1936         * config/i386/tm-go32.h: Remove file.
1937
1938         * tui/tui-hooks.c: Include "readline/readline.h" after
1939         "gdb_curses.h" instead of before.
1940         * tui/tui-io.c: Likewise.
1941
1942         * tui/tui.c: Fix typo in comment.
1943
1944         * sparc64-tdep.c (sparc_address_from_register): Remove function.
1945
1946 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1947
1948         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
1949         (deprecated_exception_support_initialized): Declare.
1950         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
1951         (initialize_hp_cxx_exception_support)
1952         (child_enable_exception_callback): Update.
1953         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
1954         (deprecated_exception_support_initialized): Rename
1955         deprecated_exception_catchpoints_are_fragile and
1956         deprecated_exception_support_initialized.
1957         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
1958
1959         * symtab.c (deprecated_hp_som_som_object_present): Rename
1960         hp_som_som_object_present.
1961         * symtab.h (deprecated_hp_som_som_object_present): Declare.
1962         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
1963         Update.  Delete extern declaration.
1964         * valops.c (hp_som_som_object_present): Ditto.
1965         * parse.c (deprecated_hp_som_som_object_present)
1966         (parse_nested_classes_for_hpacc): Ditto.
1967         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
1968         * hppa-hpux-tdep.c (hp_som_som_object_present)
1969         (initialize_hp_cxx_exception_support): Ditto.
1970         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
1971         * cp-valprint.c (hp_som_som_object_present)
1972         (cp_print_class_method): Ditto.
1973         * c-typeprint.c (hp_som_som_object_present):
1974         (c_type_print_base): Ditto.
1975         * c-exp.y (hp_som_som_object_present): Ditto.
1976
1977 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1978
1979         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
1980         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
1981         (frame_unwind_find_by_frame): Re-implement the unwind code so
1982         that it can both prepend and append sniffers.  Replace
1983         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
1984         * tramp-frame.c (tramp_frame_append): Use
1985         frame_unwind_prepend_unwinder.
1986         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
1987         frame_unwind_register_unwinder.
1988         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
1989         tramp_frame_append.
1990         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
1991         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
1992         (mips_linux_init_abi): Update.
1993
1994 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
1995
1996         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
1997         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
1998         file support.
1999
2000 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
2001
2002         * ia64-tdep.c (elf.h): Don't include.
2003         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
2004
2005 2004-04-07  Jason Molenda  (jmolenda@apple.com)
2006
2007         * frame.h: Typeo corrections in comments.
2008
2009 2004-04-07  Jim Blandy  <jimb@redhat.com>
2010
2011         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
2012         %esp and %ebp
2013
2014 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
2015
2016         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
2017         * config/sparc/linux64.mt (TDEPFILES): Likewise.
2018         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
2019         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2020         and solib-legacy.o.
2021         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
2022         solib-svr4.o.
2023         * config/sparc/tm-sol2.h: Update copyright year.  Include
2024         "solib.h".
2025
2026         * sparc-sol2-tdep.c: Update copyright year.  Include
2027         "solib-svr4.h".
2028         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2029         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
2030         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2031         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
2032         dependencies.
2033
2034 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2035
2036         * infttrace.c: Include "infttrace.h".
2037         * infttrace.h: Include "target.h".
2038         * Makefile.in (infttrace_h): Update.
2039         (infttrace.o): Update.
2040
2041 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2042
2043         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
2044         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
2045         move extern declarations from here ...
2046         * infttrace.h: ... to here.
2047         * Makefile.in (hppah-nat.o): Update dependencies.
2048
2049         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
2050         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
2051         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
2052         (hppa_breakpoint_from_pc): Delete.
2053
2054         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
2055
2056 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2057
2058         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
2059         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
2060         <sys/file.h>.
2061
2062 2004-04-06  Randolph Chung  <tausq@debian.org>
2063
2064         Committed by Andrew Cagney (mechanical change).
2065         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
2066         exception_catchpoints_are_fragile, find_stub_with_shl_get,
2067         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
2068         child_enable_exception_callback, current_ex_event,
2069         null_symtab_and_line, child_get_current_exception_event,
2070         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
2071         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
2072         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
2073         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
2074         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
2075         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
2076         Move hpux-specific definitions ...
2077         * hppa-hpux-tdep.c: ... to here.
2078
2079 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2080
2081         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
2082         skip_prologue_using_sal.
2083
2084 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2085
2086         * config/i386/tm-i386.h: Delete file.
2087         * config/i386/tm-vxworks.h: Update copyright, do not include
2088         "tm-i386.h".
2089         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
2090         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
2091         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
2092         * config/i386/ncr3000.mt (TM_FILE): Delete.
2093         * config/i386/interix.mt (TM_FILE): Delete.
2094         * config/i386/i386v.mt (TM_FILE): Delete.
2095         * config/i386/i386nw.mt (TM_FILE): Delete.
2096         * config/i386/i386gnu.mt (TM_FILE): Delete.
2097         * config/i386/i386aout.mt (TM_FILE): Delete.
2098         * config/i386/embed.mt (TM_FILE): Delete.
2099
2100 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
2101
2102         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
2103         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
2104         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
2105         (accg7_regnum): New constants.
2106         (last_spr_regnum, last_pseudo_regnum): Update.
2107         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
2108         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
2109         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
2110         for accg registers.
2111         (frv_register_sim_regno): Update spr_map[].
2112
2113 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2114
2115         * config/mips/xm-riscos.h: Delete.
2116         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
2117         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
2118         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
2119         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
2120         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
2121         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
2122         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
2123         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
2124         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
2125         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
2126         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
2127         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
2128         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
2129         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
2130         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
2131         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
2132         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
2133         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
2134         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
2135         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
2136         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
2137         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
2138         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
2139         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
2140         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
2141         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
2142
2143         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
2144         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
2145         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
2146         * configure.host: Remove m680[01]0-sun-sunos3*,
2147         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
2148         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
2149         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
2150         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
2151         mips-*-riscos*.
2152         * NEWS: Mention removed systems.
2153
2154 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2155
2156         GDB 6.1 release created from 6.1 branch.
2157
2158 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2159
2160         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
2161         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
2162         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
2163
2164         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
2165         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
2166         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
2167
2168 2004-04-03  Jim Blandy  <jimb@redhat.com>
2169
2170         * MAINTAINERS: Chris Faylor has changed employers; add him to
2171         "paper trail" section, and update his E-mail address.
2172
2173 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2174
2175         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
2176         generic dummy frames.
2177         * dummy-frame.c: Update copyright.
2178         (dummy_frame_sniffer): Delete check for generic dummy frames.
2179
2180         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
2181         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
2182         (REG_PARM_STACK_SPACE): Delete.
2183         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
2184         Inline reference to REG_PARM_STACK_SPACE.
2185
2186         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
2187         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2188         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
2189         (FRAME_BASE_BEFORE_SIGTRAMP)
2190         (hppa32_hpux_frame_base_before_sigtramp)
2191         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
2192         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
2193         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
2194         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2195         (FRAME_BASE_BEFORE_SIGTRAMP)
2196         (hppa64_hpux_frame_base_before_sigtramp)
2197         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
2198
2199 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2200
2201         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
2202
2203 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2204
2205         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
2206         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
2207         * dummy-frame.h: Delete out-of-date comments.
2208         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
2209         * gdbarch.h, gdbarch.c: Re-generate.
2210
2211 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
2212
2213         Committed by Andrew Cagney <cagney@redhat.com>.
2214         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
2215         into account an instruction saving a register if we have already
2216         seen an earlier instruction saving that same register.
2217
2218 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2219
2220         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
2221         * gdbarch.h, gdbarch.c: Re-generate.
2222         * frame.c (legacy_get_prev_frame): Delete references to
2223         DEPRECATED_INIT_FRAME_PC_FIRST.
2224
2225         * infrun.c (pc_in_sigtramp): Delete function.
2226         (check_sigtramp2): Inline call to pc_in_sigtramp, use
2227         get_frame_type.
2228
2229 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2230
2231         * infrun.c (handle_step_into_function): Delete code conditional on
2232         legacy_frame_p.
2233         (handle_inferior_event, step_over_function): Ditto.
2234
2235 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2236
2237         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
2238         "previous frame inner to this frame" test.
2239
2240 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2241
2242         * frame.c (safe_frame_unwind_memory): New function.
2243         * frame.h (safe_frame_unwind_memory): Declare.  Update description
2244         of /safe_/ methods.
2245         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
2246         "next_frame".  Use safe_frame_unwind_memory.
2247         (tramp_frame_sniffer): Update call to tramp_frame_start.
2248
2249 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
2250
2251         * dwarf2read.c (dwarf2_objfile_data_key): New.
2252         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
2253         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
2254         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
2255         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
2256         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
2257         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
2258         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
2259         Remove variables.
2260         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
2261         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
2262         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
2263         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
2264         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
2265         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
2266         Remove macros.
2267         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
2268         data.
2269         (dwarf2_locate_sections, dwarf2_build_psymtabs)
2270         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
2271         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
2272         (read_partial_die, read_full_die, read_indirect_string)
2273         (dwarf_decode_line_header, dwarf_decode_macros)
2274         (dwarf2_symbol_mark_computed): Remove use of removed macros.
2275         Update uses of removed variables.
2276         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
2277         of removed macros.
2278         (_initialize_dwarf2_read): New function.
2279         * symfile.h (dwarf2_has_info): Update prototype.
2280         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
2281         * elfread.c (elf_symfile_read): Likewise.
2282
2283 2004-04-01  Jim Blandy  <jimb@redhat.com>
2284
2285         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
2286         function for register numbers on all the rs6000-derived targets.
2287         (rs6000_gdbarch_init): Don't register a separate
2288         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
2289         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
2290         variants.
2291
2292         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
2293         numbering.
2294
2295 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2296
2297         * valarith.c: Update copyright notice.
2298         (value_add): Handle range types.
2299         (value_sub): Ditto.
2300         (value_equal): Ditto.
2301         (value_less): Ditto.
2302         (value_neg): Ditto.
2303         (value_complement): Ditto.
2304         (value_binop): Simplify slightly by using is_integral_type and
2305         eliminiating unnecessary COERCE_ENUMs.
2306
2307 2004-03-31  Andrew Cagney  <cagney@redhat.com>
2308
2309         * frame.h (frame_unwind_id): Declare.
2310         * frame.c (frame_unwind_id): New function.
2311         (get_prev_frame_1): New function.
2312         (frame_debug_got_null_frame): New function.
2313         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
2314         code proper to prev_frame, update description.
2315         * infrun.c (step_over_function): Use frame_unwind_id.
2316
2317 2004-04-31  J. Brobecker  <brobecker@gnat.com>
2318
2319         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
2320         (hppa64_push_dummy_call): Likewise.
2321
2322 2004-03-30  Jim Blandy  <jimb@redhat.com>
2323
2324         From Ulrich Weigand:
2325         * utils.c (query): Do not use a va_list variable multiple times.
2326
2327 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2328
2329         * Makefile.in (linux_nat_h): Update dependencies.
2330         * configure.in: Check for <gnu/libc-version.h>.
2331         * configure: Regenerate.
2332         * config.in: Regenerate.
2333         * linux-nat.h: Include "target.h".  Add waitstatus field to
2334         struct lwp_info.
2335         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
2336         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
2337         to.
2338         (lin_lwp_handle_extended): New function.  Handle clone events.
2339         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
2340         thread exit events.
2341         (child_wait): Handle clone events.
2342         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
2343         * linux-nat.c (linux_enable_event_reporting): Turn on
2344         PTRACE_O_TRACECLONE.
2345         (linux_handle_extended_wait): Handle clone events.
2346         * thread-db.c: Include <gnu/libc-version.h>.
2347         (struct private_thread_info): Add dying flag.
2348         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
2349         higher.
2350         (attach_thread): Update comments.  Handle dying threads.
2351         (detach_thread): Set the dying flag.
2352         (check_event): Always call attach_thread.
2353
2354 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2355
2356         * mips-tdep.c (mips_pdr_data): New.
2357         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
2358         (_initialize_mips_tdep): Initialize mips_pdr_data.
2359
2360 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
2361
2362         * minsyms.c (install_minimal_symbols): Move dropping leading
2363         char from linkage name from here...
2364         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
2365         test for "__gnu_compiled*" symbols.
2366
2367 2004-03-28  Jim Blandy  <jimb@redhat.com>
2368
2369         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
2370         registers to temp register r0 and byte stores as prologue
2371         instructions.
2372
2373 2004-03-28  Andrew Cagney  <cagney@redhat.com>
2374
2375         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
2376         arm*-*-*.
2377
2378 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
2379
2380         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
2381         and switch the layout to force a display of register window.
2382
2383 2004-02-26  J. Brobecker  <brobecker@gnat.com>
2384
2385         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
2386         of the INTEGER class.
2387
2388 2004-03-26  Jim Blandy  <jimb@redhat.com>
2389
2390         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
2391         bytes long on PPC GNU/Linux.
2392
2393 2004-03-26  David Carlton  <carlton@kealia.com>
2394
2395         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
2396
2397 2004-03-25  Andrew Cagney  <cagney@redhat.com>
2398
2399         * PROBLEMS: Add general section titles, remove references to
2400         specific releases.
2401
2402 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
2403
2404         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
2405         INT_REGISTER_SIZE.
2406         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
2407         FP_REGISTER_VIRTUAL_SIZE.
2408         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
2409         of DEPRECATED_REGISTER_RAW_SIZE.
2410         (arm_register_type): Add gdbarch argument.
2411         (arm_register_raw_size, arm_register_virtual_size): Delete.
2412         (arm_register_byte, arm_extract_return_value)
2413         (arm_store_return_value, arm_get_longjmp_target): Update references
2414         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
2415         (arm_gdbarch_init): Likewise.  Don't set
2416         deprecated_register_raw_size, deprecated_register_virtual_size,
2417         deprecated_max_register_raw_size,
2418         deprecated_max_register_virtual_size, or
2419         deprecated_max_register_virtual_type.  Do set register_type.
2420         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
2421         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
2422         (FP_REGISTER_VIRTUAL_SIZE): Delete.
2423         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
2424         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
2425         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
2426         INT_REGISTER_SIZE.
2427         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
2428         (remote_rdp_store_register): Likewise.
2429
2430 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
2431
2432         * Makefile.in (mips-linux-tdep.o): Update dependencies.
2433         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
2434         to after osabi initialization.
2435         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
2436         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
2437         functions.
2438         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
2439         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
2440         variables.
2441         (mips_linux_init_abi): Append signal trampoline unwinders.
2442
2443 2004-03-24  Andrew Cagney  <cagney@redhat.com>
2444
2445         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
2446         * tramp-frame.c: Include "gdb_assert.h".
2447         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
2448         correct sizeof.
2449         (tramp_frame_append): Validate the tramp frame's instructions.
2450         * Makefile.in (tramp-frame.o): Update dependencies.
2451
2452 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2453
2454         * trad-frame.h (trad_frame_set_reg_addr): Declare.
2455
2456 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2457
2458         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
2459         Nasser as past testsuite/lib/ (and other) maintainers.
2460
2461 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2462
2463         * infcmd.c (attach_command): Reread symbols if we already have
2464         an exec file.
2465
2466 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2467
2468         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
2469
2470 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2471
2472         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
2473         * gdbarch.h, gdbarch.c: Re-generate.
2474         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2475         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2476         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2477         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
2478         (DEPRECATED_SIGTRAMP_START): Update.
2479         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
2480         (DEPRECATED_SIGTRAMP_START): Update.
2481         * blockframe.c (find_pc_sect_partial_function): Update.
2482         * arch-utils.c (legacy_pc_in_sigtramp): Update.
2483
2484 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2485
2486         * remote.c (remote_open_1): Reopen the exec file and reread symbols
2487         if necessary.
2488
2489 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2490
2491         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
2492         predicate, deprecate.
2493         * gdbarch.h, gdbarch.c: Re-generate.
2494         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2495         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2496         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
2497         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2498         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
2499         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
2500         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
2501         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
2502         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
2503         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
2504         * blockframe.c (find_pc_partial_function): Update.
2505         * breakpoint.c (bpstat_what): Update.
2506         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
2507         * frv-linux-tdep.c (frv_linux_init_abi): Update.
2508         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
2509         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
2510         * i386-interix-tdep.c (i386_interix_init_abi): Update.
2511         * i386-linux-tdep.c (i386_linux_init_abi): Update.
2512         * i386-nto-tdep.c (i386nto_init_abi): Update.
2513         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
2514         * i386-tdep.c (i386_sigtramp_frame_sniffer)
2515         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
2516         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2517         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2518         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2519         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
2520         * infrun.c (pc_in_sigtramp): Update.
2521         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
2522         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
2523         * mips-tdep.c (mips_gdbarch_init): Update.
2524         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
2525         * ppc-linux-tdep.c: Update comment.
2526         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
2527         * shnbsd-tdep.c (shnbsd_init_abi): Update.
2528         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
2529         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
2530         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
2531         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
2532         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
2533         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
2534         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
2535         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
2536
2537 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2538
2539         * tramp-frame.h, tramp-frame.h: New files.
2540         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
2541         Update rules to include "tramp-frame.h" and "tramp-frame.c".
2542
2543         * Makefile.in: Update all dependencies.
2544
2545 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2546
2547         * Makefile.in (trad_frame_h): Add $(frame_h).
2548         * trad-frame.h: Update copyright.  Include "frame.h".
2549         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
2550         (trad_frame_set_id, trad_frame_get_id): Declare.
2551         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
2552         * trad-frame.c: Update copyright.
2553         (struct trad_frame_cache): Define.
2554         (trad_frame_cache_zalloc): New function.
2555         (trad_frame_set_id, trad_frame_get_id): New functions.
2556         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
2557
2558 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2559
2560         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
2561         s390_pltstub_unwind_cache.
2562         (s390_stub_frame_unwind_cache): Rename
2563         s390_pltstub_frame_unwind_cache.
2564         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
2565         (s390_stub_frame_prev_register): Rename
2566         s390_pltstub_frame_prev_register.
2567         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
2568         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
2569
2570         From Ulrich Weigand:
2571         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
2572         pointer calls like PLT calls.
2573
2574 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2575
2576         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
2577         PC rather than the partial function start address.  Use the start
2578         address to sanity check the found PDR.
2579
2580 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2581
2582         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
2583         linux_handle_extended_wait.
2584
2585 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2586
2587         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
2588         function.
2589
2590         * frame.h (generic_pop_current_frame): Delete declaration.
2591         (deprecate_pop_dummy_frame): Deprecate
2592         generic_pop_dummy_frame.
2593         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
2594         (generic_pop_current_frame): Delete function.
2595         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
2596         generic_pop_current_frame.
2597         * v850-tdep.c (v850_pop_frame): Update.
2598         * mcore-tdep.c (mcore_pop_frame): Update.
2599         * sh64-tdep.c (sh64_pop_frame): Update.
2600         * h8300-tdep.c (h8300_pop_frame): Update.
2601
2602 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2603
2604         * frame.h (deprecated_pc_in_call_dummy): Rename
2605         generic_pc_in_call_dummy.
2606         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
2607         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
2608         generic_pc_in_call_dummy.
2609         (pc_in_dummy_frame): Make static.
2610         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
2611         * gdbarch.h, gdbarch.c: Re-generate.
2612         * dummy-frame.c (dummy_frame_sniffer): Simplify.
2613         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
2614         (legacy_get_prev_frame): Ditto.
2615         * inferior.h: Delete reference to generic_pc_in_call_dummy in
2616         comment.
2617
2618 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2619
2620         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
2621         declaration and out-of-date comment.
2622         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2623         Delete function.
2624         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
2625         deprecated_pc_in_call_dummy.
2626
2627         * infrun.c (handle_inferior_event): For non legacy frames, use the
2628         frame ID and frame type to identify a signal trampoline.  Update
2629         comments.
2630
2631 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
2632
2633         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
2634         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
2635
2636 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2637
2638         * frame-unwind.h: Update copyright.
2639         (struct frame_data): Add opaque declaration.
2640         (frame_sniffer_ftype): Declare.
2641         (struct frame_unwind): Add "unwind_data" and "sniffer".
2642         (frame_unwind_register_unwinder): Declare.
2643         (frame_unwind_find_by_frame): Add parameter "this_cache".
2644         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
2645         (legacy_get_prev_frame, legacy_get_prev_frame)
2646         (get_frame_type): Pass the prologue_cache to
2647         frame_unwind_find_by_frame.
2648         * frame-unwind.c (struct frame_unwind_table_entry): Add field
2649         "unwinder".
2650         (frame_unwind_register_unwinder): New function.
2651         (frame_unwind_find_by_frame): Handle an unwind sniffer.
2652
2653 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
2654
2655         * bcache.c (print_percentage): Use floating point to avoid
2656         incorrect results when portion*100 overflows.
2657
2658 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2659
2660         * ppc_tdep.h (ppc_linux_frame_saved_pc)
2661         (ppc_linux_init_extra_frame_info)
2662         (ppc_linux_frameless_function_invocation)
2663         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
2664         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
2665         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
2666         (rs6000_frame_chain): Delete declarations.
2667         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
2668         (ppc_linux_init_extra_frame_info)
2669         (ppc_linux_frameless_function_invocation)
2670         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
2671         (ppc_linux_init_abi): Remove registration of above deleted functions.
2672         * rs6000-tdep.c (rs6000_init_extra_frame_info)
2673         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
2674         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
2675         (rs6000_pop_frame, rs6000_frameless_function_invocation)
2676         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
2677         (rs6000_gdbarch_init): Remove registration of above deleted functions.
2678         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
2679         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
2680         frame management for all OSABIs.
2681
2682 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2683
2684         Committed by Kevin Buettner <kevinb@redhat.com>.
2685
2686         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
2687         Update copyright.
2688         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
2689         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
2690         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
2691         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
2692         unwinders.  #ifdef legacy frame code.
2693         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
2694         "frame-base.h".
2695         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
2696         (struct rs6000_frame_cache, rs6000_frame_cache)
2697         (rs6000_frame_this_id, rs6000_frame_prev_register)
2698         (rs6000_frame_sniffer, rs6000_frame_unwind)
2699         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
2700         (rs6000_frame_base): Implement a traditional frame unwinder.
2701         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
2702         frame unwinder.
2703
2704 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2705
2706         * breakpoint.c (adjust_breakpoint_address): Don't adjust
2707         breakpoint address for watchpoints or the catch eventpoints.
2708         Add new paramter ``bptype''.  Adjust all callers.
2709
2710 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2711
2712         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
2713
2714         * PROBLEMS: Delete note that ARM does not use frame code, problem
2715         fixed.
2716
2717 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2718
2719         * stack.c (return_command): Delete code wrapped in #ifdef
2720         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
2721
2722         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
2723
2724 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2725
2726         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
2727         DEPRECATED_IN_SIGTRAMP.
2728         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2729         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
2730         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2731         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2732         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2733         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2734         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2735         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2736         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
2737         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
2738
2739 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2740
2741         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
2742         (struct frame_base_table_entry): Define.
2743         (struct frame_base_table): Re-implement as a linked list.
2744         (frame_base_init): Re-implement.
2745         (frame_base_table): Delete function.
2746         (append_predicate): Delete function.
2747         (frame_base_append_sniffer): Update.
2748         (frame_base_set_default): Update.
2749         (frame_base_find_by_frame): Update.
2750         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
2751         * Makefile.in (frame-base.o): Update dependencies.
2752
2753 2004-03-17  Andrew Cagney  <cagney@redhat.com>
2754
2755         * frame.c (legacy_get_prev_frame): Pass correct frame to
2756         frame_unwind_find_by_frame.
2757
2758 2004-03-17  David Carlton  <carlton@kealia.com>
2759
2760         * NEWS: Mention C++ nested types and namespaces
2761
2762 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
2763
2764         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
2765         and "Regressions since gdb 5.3.".  Add known regressions since
2766         gdb 6.0.
2767
2768 2004-03-16  David Carlton  <carlton@kealia.com>
2769
2770         * dwarf2read.c (process_structure_scope): Process children even
2771         when we're a declaration.
2772
2773 2004-03-16  Andrew Cagney  <cagney@redhat.com>
2774
2775         * symtab.h (find_pc_sect_partial_function): Delete declaration.
2776         * blockframe.c (find_pc_partial_function)
2777         (find_pc_sect_partial_function): Merge into a single
2778         find_pc_partial_function.
2779
2780 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2781
2782         * i386bsd-nat.c: s/regno/regnum/g.
2783         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
2784         FP0_REGNUM.
2785         (store_inferior_registers): Likewise.
2786
2787 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2788
2789         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
2790         of i387_fill_fsave.
2791         (store_inferior_registers): Call i387_collect_fsave and
2792         i387_collect_fxsave instead of i387_fill_fsave and
2793         i387_fill_fxsave.
2794
2795 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2796
2797         * Makefile.in (frame-unwind.o): Update dependencies.
2798         * frame-unwind.c: Include "gdb_obstack.h".
2799         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
2800         parameter.
2801         (append_predicate): Delete function.
2802         (struct frame_unwind_table_entry): New structure.
2803         (struct frame_unwind_table): Replace "sniffer" with "head" and
2804         "tail".
2805         (frame_unwind_append_sniffer): Update.
2806         (frame_unwind_find_by_frame): Update.
2807         (_initialize_frame_unwind): Registe frame_unwind_init using
2808         gdbarch_data_register_pre_init.
2809
2810 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2811
2812         * i386bsd-nat.c: Update copyright year.
2813         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
2814         define unconditionally.
2815
2816 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2817
2818         * i387-tdep.h (i387_collect_fsave): New prototype.
2819         * i387-tdep.c (i387_collect_fsave): New function containing most
2820         of the code from i387_fill_fsave.
2821         (i387_fill_fsave): Call i387_collect_fsave.
2822
2823 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2824
2825         * i386-linux-tdep.c: Update copyright year.
2826         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
2827         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
2828         svr4_ilp32_link_map_offsets instead of
2829         i386_linux_svr4_fetch_link_map_offsets.
2830
2831 2004-03-15  David Carlton  <carlton@kealia.com>
2832
2833         Fix for PR c++/1553:
2834         * dwarf2read.c (read_structure_type): Determine type name by
2835         calling determine_class_name.
2836         (determine_class_name): New.
2837         (determine_prefix): Look at TYPE_TAG_NAME and call
2838         determine_class_name when appropriate.
2839         (determine_prefix_aux, class_name): Delete.
2840         (read_namespace): Set die->type.
2841
2842 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2843
2844         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
2845         unused macro definition.  The definition in target.h (or perhaps
2846         elsewhere) takes precedence.
2847
2848 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2849
2850         * ppc-tdep.h: Update copyright.
2851         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
2852         function signatures to match "regsets.h".
2853         * ppc-linux-tdep.c: Include "regset.h".
2854         (ELF_GREGSET_SIZE): Delete.
2855         (right_supply_register): New function.
2856         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
2857         using right_supply_register.
2858         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
2859         functions.
2860         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
2861         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
2862         (_initialize_ppc_linux_tdep): Do not register
2863         ppc_linux_regset_core_fns.
2864         (ppc_linux_regset_from_core_section): Replace
2865         fetch_core_registers.
2866         (ppc_linux_regset_core_fns): Delete.
2867         * ppc-linux-nat.c: (right_fill_reg): New function.
2868         (supply_gregset): Update call to ppc_linux_supply_gregset.
2869         (fill_gregset): Clear the register set, use right_fill_reg.
2870         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
2871         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
2872
2873         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
2874         unsigned.
2875
2876 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2877
2878         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
2879         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
2880         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
2881         and register_gdbarch_data.
2882         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
2883         (struct gdbarch_data): Replace "init" by "pre_init" and
2884         "post_init".
2885         * gdbarch.h, gdbarch.c: Re-generate.
2886         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
2887         with"obstack", use OBSTACK_ZALLOC.
2888         (dwarf2_frame_ops): Delete.
2889         (dwarf2_frame_set_init_reg): Use gdbarch_data.
2890         (dwarf2_frame_init_reg): Use gdbarch_data.
2891         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
2892         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
2893         (_initialize_svr4_solib): Update.
2894         * user-regs.c (_initialize_user_regs): Update.
2895         * reggroups.c (_initialize_reggroup): Update.
2896         * regcache.c (_initialize_regcache): Update.
2897         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2898         * libunwind-frame.c (_initialize_libunwind_frame): Update.
2899         * gnu-v3-abi.c (init_gnuv3_ops): Update.
2900         * frame-unwind.c (_initialize_frame_unwind): Update.
2901         * frame-base.c (_initialize_frame_base): Update.
2902         * user-regs.c (user_reg_add): Update.
2903         * reggroups.c (reggroup_add): Update.
2904         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
2905         * libunwind-frame.c (libunwind_frame_set_descr): Update.
2906         * frame-unwind.c (frame_unwind_append_sniffer): Update.
2907         * frame-base.c (frame_base_table): Update.
2908         * remote.c (_initialize_remote): Update.
2909         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
2910
2911 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2912
2913         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
2914
2915 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2916
2917         * Makefile.in (frv-linux-tdep.o): Add dependencies.
2918         * frv-linux-tdep.c: New file.
2919         * frv-tdep.c (struct gdbarch_tdep): Add new field
2920         ``sigcontext_reg_addr''.
2921         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
2922         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2923         (frv_sigramp_frame_sniffer): New functions.
2924         (frv_sigtramp_frame_unwind): New static global.
2925         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
2926         sniffers.
2927         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
2928         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
2929
2930 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2931
2932         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
2933         but not via a call to error(), when unable to read memory.
2934
2935 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2936
2937         * frv-tdep.c (frv_call_dummy_words): Delete.
2938         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
2939
2940 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2941
2942         * infrun.c (handle_step_into_function, step_over_function): Only
2943         update and use STEP_FRAME_ID when the system is using legacy
2944         frames.  Update comments.
2945
2946 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
2947
2948         * amd64-linux-tdep.h: Remove file.
2949         * amd64-linux-tdep.c: Don't include "inferior.h" and
2950         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
2951         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
2952         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
2953         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
2954         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
2955         macros.
2956         (user_to_gdb_regmap): Remove variable.
2957         (amd64_linux_gregset_reg_offset): New variable.
2958         (amd64_core_fns): Remove variable.
2959         (fetch_core_registers): Remove function.
2960         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
2961         functions.
2962         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
2963         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
2964         * Makefile.in (amd64_linux_tdep_h): Remove.
2965         (amd64-linux-nat.o): Update dependencies.
2966         (amd64-linux-tdep.o): Update dependencies.
2967
2968         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
2969         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
2970         functions.
2971         (fetch_inferior_registers, store_inferior_registers): Rewrite.
2972
2973         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
2974         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
2975
2976 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
2977
2978         * dwarf2read.c (read_structure_type): Rename from
2979         read_structure_scope.  Don't create a symbol or call process_die.
2980         Return immediately if die->type is set.  Call read_type_die before
2981         dwarf2_add_member_fn.
2982         (process_structure_scope): New function.
2983         (read_enumeration_type, process_enumeration_scope): New functions,
2984         broken out from read_enumeration.  Don't create the enumeration
2985         type if it has already been created.
2986         (read_enumeration): Removed.
2987         (process_die): Call read_structure_type, process_structure_scope,
2988         read_enumeration_type, and process_enumeration_scope.  Just call
2989         new_symbol for base and subrange types.  Add a comment about other
2990         type dies.
2991         (read_type_die): Call read_enumeration_type.
2992         (add_partial_structure, new_symbol): Update comments.
2993
2994 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
2995
2996         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
2997
2998 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
2999
3000         * tui/tui-win.h (tui_get_cmd_list): Declare.
3001         * tui/tui-win.c (tui_command): New function.
3002         (tui_get_cmd_list): New function.
3003         (_initialize_tui_win): Moved initialization of tui command in
3004         tui_get_cmd_list.
3005
3006         * tui/tui-data.c (init_content_element): Setup new data members.
3007         (init_win_info): Likewise.
3008         (free_content_elements): Free it.
3009         * tui/tui-data.h (struct tui_data_element): Store the register
3010         content to print.
3011         (struct tui_data_info): Keep the current register group.
3012
3013         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
3014
3015         * tui/tui-regs.h (tui_show_registers): Update prototype.
3016         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
3017         (tui_resize_all): No need to calculate anything for register window.
3018         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
3019         (tui_set_register_element, tui_set_general_regs_content): Remove.
3020         (tui_set_special_regs_content): Remove.
3021         (tui_set_general_and_special_regs_content): Remove.
3022         (tui_set_float_regs_content): Remove.
3023         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
3024         (tui_set_regs_content): Remove.
3025         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
3026         (tui_v_show_registers_command_support): Remove.
3027         (tui_show_registers): Use a reggroup to specify the registers to show.
3028         (tui_show_register_group): New function.
3029         (tui_display_registers_from): Compute the layout of register window
3030         and refresh with new API; be sure to delete old register windows.
3031         (tui_check_register_values): Update to use tui_get_register and
3032         tui_display_data.
3033         (tui_display_register): Just refresh the register window part.
3034         (tui_register_format): Format registers and save in tui_data_element.
3035         (tui_get_register): New to combine tui_reg_value_has_changed and
3036         tui_get_register_raw_value; fix to use the new gdb API.
3037         (tui_show_float_command): Renamed tui_reg_float_command.
3038         (tui_show_general_command): Renamed tui_reg_general_command.
3039         (tui_show_special_command): Renamed tui_reg_system_command.
3040         (_initialize_tui_regs): Remove unused commands.
3041
3042 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
3043
3044         * NEWS (New native configurations): Mention OpenBSD/amd64.
3045
3046         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
3047         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
3048         Remove defines.
3049         * config/i386/nm-fbsd64.h: Likewise.
3050         * config/i386/nm-obsd.h: Likewise.
3051         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
3052         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
3053
3054 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3055
3056         * frv-tdep.c (set_variant_scratch_registers): New function.
3057         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
3058         New constants.
3059
3060         From Richard Sandiford  <rsandifo@redhat.com>:
3061         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
3062
3063 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3064
3065         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
3066         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
3067         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
3068         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
3069         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
3070         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
3071         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
3072         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
3073         definitions from frv-tdep.c to frv-tdep.h.
3074
3075 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3076
3077         Add shared library support for FR-V FDPIC ABI:
3078         * Makefile.in (solib-frv.o): Add dependencies.
3079         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
3080         New functions.
3081         (frv_push_dummy_call): Add support for FDPIC ABI.
3082         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
3083         for FDPIC ABI.
3084         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
3085         (frv_fdpic_find_canonical_descriptor): Declare.
3086         * solib-frv.c: New file.
3087         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
3088         * config/frv/tm-frv.h (solib.h): Include.
3089
3090 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3091
3092         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
3093         (frv-tdep.o): Update dependencies.
3094         * frv-tdep.h: New file.
3095         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
3096         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
3097         constants.
3098         (struct gdbarch_tdep): Add new member ``frv_abi''.
3099         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
3100         functions.
3101         (new_variant): Set ``frv_abi'' field.
3102         (gdb_arch_init): Detect FDPIC executables.
3103
3104 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
3105
3106         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
3107         wrapper.
3108
3109 2004-03-11  Andrew Cagney  <cagney@redhat.com>
3110
3111         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
3112
3113 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
3114
3115         * solist.h (master_so_list): New function.
3116         * solib.c (master_so_list): Likewise.
3117         * solib-svr4.c (enable_break): Iterate over so_list entries
3118         obtained from master list instead of entries obtained directly
3119         via svr4_current_sos().
3120
3121 2004-03-10  Ben Elliston  <bje@gnu.org>
3122
3123         * MAINTAINERS: Update my mail address.
3124
3125 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
3126
3127         * remote-m32r-sdi.c: Support hardware watchpoint.
3128
3129 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3130
3131         * user-regs.c: Update copyright years.
3132         (struct user_regs): Rename to gdb_user_regs.
3133         (append_user_reg, builtin_user_regs, user_regs_init)
3134         (user_reg_add, user_reg_map_name_to_regnum)
3135         (usernum_to_user_reg): Update.
3136
3137 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3138
3139         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
3140         (skip_children): New functions.
3141         (locate_pdi_sibling): Call skip_children.
3142
3143 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3144
3145         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
3146         * gdbtypes.c (check_typedef): Update comments.
3147
3148 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3149
3150         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
3151         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
3152         pointer.  Update comment about comp_unit_head.
3153         (struct abbrev_info): Shorten two int flags.
3154         (dwarf_alloc_abbrev): Take a CU argument.
3155         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
3156         each time through the loop.  Update cleanup argument.
3157         (psymtab_to_symtab_1): Update cleanup call.
3158         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
3159         abbrev_obstack.
3160         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
3161         Just call obstack_free and clear the pointer.
3162
3163 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3164
3165         * infrun.c (handle_inferior_event): Remove short-circuit code for
3166         events in a different thread.
3167
3168 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3169
3170         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
3171         print the whole transfer.
3172         (initialize_targets): Update description of "set debug target".
3173
3174 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3175
3176         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
3177
3178 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
3179
3180         * MAINTAINERS (write after approval): Add myself.
3181
3182 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3183
3184         * sh-tdep.c (sh_print_registers_info): Use for loop.
3185         Don't skip multiple registers when a float register is encountered.
3186
3187 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3188
3189         Fix PR tdep/1291.
3190         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
3191         to official SH documentation.
3192
3193 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3194
3195         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
3196         unused function.
3197
3198 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
3199
3200         * arm-tdep.c (thumb_get_next_pc): Handle BX.
3201         (arm_get_next_pc): Handle BX and BLX.
3202
3203 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3204
3205         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
3206         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
3207         HPPA_SP_REGNUM.
3208         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
3209         (hppa_target_read_fp): Delete.
3210         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
3211         register_virtual_size, max_register_raw_size,
3212         max_register_virtual_size, register_byte, register_size,
3213         target_read_fp, fp_regnum, and register_bytes.  Set register_type
3214         instead of register_virtual_type.
3215         (hppa32_register_type, hppa64_register_type): Replace
3216         hppa32_register_virtual_type and hppa64_register_virtual_type.
3217         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
3218         (HPPA_FP_REGNUM): Define.
3219
3220         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
3221
3222         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
3223         (pa_do_registers_info): Delete.
3224         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
3225         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
3226         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
3227
3228         * infcall.c (legacy_push_dummy_code): Delete #ifdef
3229         GDB_TARGET_IS_HPPA code.
3230         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
3231         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
3232         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
3233         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
3234         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
3235         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
3236         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
3237         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
3238         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
3239         (hppa_frameless_function_invocation, hppa64_store_return_value)
3240         (hppa_store_struct_return, hppa64_extract_return_value)
3241         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
3242         (hppa32_call_dummy_length, hppa64_call_dummy_length)
3243         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
3244         (find_proc_framesize, deposit_21, restore_pc_queue)
3245         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
3246         (rp_saved, pc_in_linker_stub): Delete.
3247
3248         Unconditionally enable 64-bit frame and ABI code.
3249         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
3250         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
3251         push_dummy_frame, fix_call_dummy, push_arguments,
3252         call_dummy_location, extract_return_value, use_struct_convention,
3253         store_return_value, store_struct_return, saved_pc_after_call,
3254         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
3255         frame_chain, frame_chain_valid, frameless_function_invocation,
3256         frame_saved_pc, and pop_frame.
3257
3258         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
3259         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
3260         (hppa_gdbarch_init): Do not set PC_REGNUM.
3261
3262 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
3263
3264         * config/alpha/tm-fbsd.h: Remove file.
3265         * config/alpha/fbsd.mt: Tweak comment.
3266         (TM_FILE): Set to tm-alpha.h.
3267
3268 2004-03-05  Andrew Cagney  <cagney@redhat.com>
3269
3270         * infrun.c (step_over_function): When non-legacy code, and no
3271         step_frame_id, use the unwinder to get the caller's frame ID.
3272
3273 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3274
3275         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
3276         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
3277         bfd_arch_unknown.  Adjust comment.
3278
3279         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
3280         * i386obsd-tdep.c: Correct spelling in comment.
3281         * i386nbsd-tdep.c: Correct spelling in comment.
3282         * sparc-tdep.c: Correct spelling in comments.
3283
3284 2004-03-05  David Carlton  <carlton@kealia.com>
3285
3286         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
3287         bug.
3288
3289 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3290
3291         * sparc-tdep.c: Fix typo in comment.
3292
3293 2004-03-04  J. Brobecker  <brobecker@gnat.com>
3294
3295         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
3296
3297 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
3298
3299         * dwarf2read.c: Add comment describing memory lifetimes.
3300         (struct dwarf2_pinfo): Update comment.
3301         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
3302         (read_enumeration, new_symbol): Don't use obsavestring.
3303
3304 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
3305
3306         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
3307         instead of amd64_fill_fxsave.
3308         * amd64bsd-nat.c (store_inferior_registers): Likewise.
3309         * amd64fbsd-nat.c (fill_fpregset): Likewise.
3310
3311         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
3312         Reorganize code a bit.
3313
3314 2004-03-04  Orjan Friberg  <orjanf@axis.com>
3315
3316         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
3317         when the frame pointer is pushed.  Don't set the frame pointer's
3318         address on the stack unless it's actually located there.
3319         Set the SRP's address on the stack correctly when the PC is still in
3320         the prologue.
3321         (cris_return_value): New function.
3322         (cris_gdbarch_init): Clear deprecated store_return_value,
3323         extract_return_value.
3324
3325 2004-03-02  Jim Blandy  <jimb@redhat.com>
3326
3327         * stabsread.c (reg_value_complaint): The maximum register number
3328         is one less than the number of registers.
3329
3330 2004-03-02  Andrew Cagney  <cagney@redhat.com>
3331
3332         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
3333         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
3334         trailing comma and redundant assignment of I386_ST0_REGNUM.
3335         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
3336         32-bit segment registers.
3337
3338 2004-03-01  Andrew Cagney  <cagney@redhat.com>
3339
3340         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
3341         use frame_relative_level and get_next_frame.
3342
3343 2004-02-29  Andrew Cagney  <cagney@redhat.com>
3344
3345         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
3346         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
3347         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
3348         Delete macro.
3349
3350 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3351
3352         * inflow.c (terminal_inferior): Don't give up the terminal if we
3353         previously couldn't get the inferior's terminal state.
3354
3355 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3356
3357         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
3358         PC_REGNUM.
3359
3360 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3361
3362         * NEWS: Refer to GDB 6.1.
3363         * README: Refer to GDB 6.1.
3364         * PROBLEMS: Refer to GDB 6.1.
3365
3366 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
3367
3368         * thread-db.c (disable_thread_signals): Remove unused function.
3369
3370 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3371
3372         * amd64-nat.c: Include "gdb_string.h".
3373         (amd64_collect_native_gregset): Zero-extend the 32-bit
3374         general-purpose registers and %eip.
3375
3376         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
3377         * amd64-tdep.c (amd64_collect_fxsave): New function.
3378         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
3379
3380         * i387-tdep.h: Update copyright year.
3381         (i387_collect_fxsave): New prototype.
3382         * i387-tdep.c: Update copyright year.
3383         (i387_collect_fxsave): New function containing most of the code
3384         from i387_fill_fxsave.
3385         (i387_fill_fxsave): Call i387_collect_fxsave.
3386
3387 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3388
3389         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
3390         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
3391
3392 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3393
3394         * amd64-tdep.c (amd64_frame_cache): Fix comment.
3395
3396 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3397
3398         * utils.c: Use "", instead of <>, to include readline.
3399         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
3400         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
3401         * source.c, solib.c, exec.c, event-top.c: Ditto.
3402         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
3403         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
3404         * Makefile.in: Update all dependencies.
3405         (readline_tilde_h, readline_history_h): Define.
3406         (readline_headers): Delete.
3407
3408 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3409
3410         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
3411         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
3412         "config/i386/tm-lx64.h".
3413
3414         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
3415         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
3416         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
3417
3418 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3419
3420         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
3421
3422         * breakpoint.c (_initialize_breakpoint): Use
3423         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
3424         Add help to show command.
3425
3426 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3427
3428         * i386-nat.c: Reformat to be closer to coding standards.
3429         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
3430         `retval'.  Make variables `align' and `size' local to while-loop.
3431         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
3432         (_initialize_i386_nat): New prototype.
3433
3434         * tui/tui.c: Include <readline/readline.h> instead of
3435         "readline/readline.h".  Include it after <term.h> and
3436         "gdb_curses.h".
3437
3438 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3439
3440         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
3441         the new frame unwind code.
3442         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
3443         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
3444         PCOQ_HEAD_REGNUM.
3445
3446         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
3447         "return_value" and "push_dummy_call".
3448         (hppa32_use_struct_convention): Delete unused function.
3449         (hppa32_store_return_value): Delete unused function.
3450         (hppa32_extract_return_value): Delete unused function.
3451         (hppa32_stack_align): Delete function.
3452
3453 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
3454
3455         * coffread.c (enter_linenos): Don't let rawptr reference memory
3456         outside linetab[]'s limits.
3457
3458 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3459
3460         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
3461         inferior stack space - the stack needs to grow upwards.
3462         (hppa32_frame_align): New function.
3463         (hppa64_frame_align): Replace hppa_frame_align.
3464         (hppa_gdbarch_init): Update.
3465
3466 2004-02-26  Orjan Friberg  <orjanf@axis.com>
3467
3468         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
3469         (dwarf2-frame.h): Include.
3470         (enum cris_regnums): New enum CRIS_FP_REGNUM.
3471         Remove static variables related to ABI setting.
3472         (struct gdbarch_tdep): Remove cris_abi member.
3473         (struct frame_extra_info): Remove.
3474         (cris_unwind_cache, stack_item): New structs.
3475         (cris_frame_unwind, cris_frame_base): New variables.
3476         (push_stack_item, pop_stack_item)
3477         (cris_frame_unwind_cache, cris_frame_this_id)
3478         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
3479         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
3480         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
3481         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
3482         (cris_reg_struct_has_addr): New functions.
3483         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
3484         (cris_frame_saved_pc, cris_saved_pc_after_call,
3485         (cris_store_struct_return, cris_frameless_function_invocation)
3486         (cris_pop_frame, cris_skip_prologue_main)
3487         (cris_abi_original_store_return_value)
3488         (cris_abi_v2_store_return_value)
3489         (cris_abi_original_extract_return_value)
3490         (cris_abi_v2_extract_return_value)
3491         (cris_abi_original_reg_struct_has_addr)
3492         (cris_abi_v2_reg_struct_has_addr)
3493         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
3494         (cris_push_return_address, cris_abi_update): Remove.
3495         (_initialize_cris_tdep): Remove ABI command.
3496         (cris_dump_tdep): Ditto.
3497         (cris_gdbarch_init): Remove ABI command.
3498         Set store_return_value, extract_return_value, push_dummy_code,
3499         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
3500         frame_unwind_append_sniffer, frame_base_set_default.
3501         Clear deprecated init_frame_pc, push_arguments, store_return_value,
3502         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
3503         sizeof_call_dummy_words, get_saved_register, push_return_address,
3504         pop_frame, store_struct_return, frame_init_saved_regs,
3505         init_extra_frame_info, frameless_function_invocation, frame_chain,
3506         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
3507         dummy_write_sp.
3508
3509 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3510
3511         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
3512         * valprint.c (print_hex_chars): Change from static to external.
3513         (print_char_chars): New function.
3514         * printcmd.c (print_scalar_formatted): For integer and enum types
3515         that are longer than LONGEST, perform processing via appropriate
3516         print_*_chars routines.
3517
3518 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3519
3520         * Makefile.in: Update dependencies.
3521         Changes from Ulrich Weigand,
3522         * s390-tdep.c: Include "dwarf2-frame.h".
3523         (s390_dwarf2_frame_init_reg): New function.
3524         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
3525         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
3526
3527 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3528
3529         * breakpoint.c (pending_break_support): New setting variable.
3530         (break_command_1): Account for pending_break_support setting
3531         when creating pending breakpoints.
3532         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
3533         (_initialize_breakpoint): Add "set breakpoint pending" and
3534         "show breakpoint pending" commands.
3535
3536 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3537
3538         Fix PR i18n/1570.
3539         * charset.c (backslashable, backslashed, represented): Remove 'e'
3540         from list of escaped characters, not part of ISO-C.
3541
3542 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3543
3544         From Peter Schauer <schauer@pdf.de>:
3545         * tui/tui.c: Move system header includes after local includes.
3546         Fixes a build failure on solaris systems.
3547
3548 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3549
3550         * configure.in: Refine the previous change.
3551         * configure: Regenerate.
3552
3553 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3554
3555         * amd64-tdep.h: Renamed from x86-64-tdep.h.
3556         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
3557         "amd64-tdep.h" instead of "x86-64-tdep.h".
3558         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3559         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
3560         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
3561         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3562         and "x86-64-tdep.c".
3563         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
3564         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3565         and "x86-64-tdep.c".
3566         * amd64bsd-nat.c: Update copyright year.
3567         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3568         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
3569         "x86-64-tdep.h".
3570         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
3571         "x86-64-tdep.h".
3572         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
3573         "x86-64-tdep.h".
3574         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
3575         "x86-64-tdep.h".
3576         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
3577         "x86-64-tdep.h".
3578         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
3579         "x86-64-tdep.h".
3580         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
3581         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
3582         * Makefile.in (amd64_linux_tdep_h): Renamed from
3583         x86_64_linux_tdep_h.
3584         (amd64_tdep_h): Renamed from x86_64_tdep_h.
3585         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
3586         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
3587         (amd64obsd-tdep.o): Update dependencies.
3588         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
3589         dependencies.
3590         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
3591         dependencies.
3592         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
3593         amd64-linux-nat.c amd64-linux-tdep.c.
3594         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
3595         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
3596         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
3597         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
3598         amd64-tdep.o and amd64-linux-tdep.o.
3599         (TM_FILE): Set to tm-linux64.h.
3600         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
3601         (NAT_FILE): Set to nm-linux64.h.
3602         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
3603         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3604         amd64-tdep.o.
3605         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3606         amd64-tdep.o.
3607         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3608         amd64-tdep.o.
3609
3610 2004-02-25  Roland McGrath  <roland@redhat.com>
3611
3612         * remote.c (remote_protocol_qPart_auxv): New variable.
3613         (init_all_packet_configs): Initialize it.
3614         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
3615         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
3616         (show_remote_cmd): Call it.
3617         (_initialize_remote): Initialize commands.
3618         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
3619         service TARGET_OBJECT_AUXV requests.
3620
3621 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3622
3623         * configure.in: Make sure that the wborder function is available.
3624         Otherwise, search for it in the cur_colr library.
3625         * configure: Regenerate.
3626
3627 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3628
3629         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
3630
3631 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3632
3633         * config/i386/tm-x86-64linux.h: Tweak comments.
3634
3635 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
3636
3637         * MAINTAINERS: Add self to write-after-approval list.
3638
3639 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3640
3641         PR cli/1566.  Problem found, and fix suggested by David Allan.
3642         * cli/cli-script.c (execute_control_command): Unconditionally
3643         install a cleanup.  Default "ret" to "invalid_control".  Use
3644         "break" instead of "return" to escape from the switch.
3645
3646 2004-02-24  J. Brobecker  <brobecker@gnat.com>
3647
3648         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
3649         with the lines macro defined in term.h on AiX.
3650         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
3651         a collision with the label_width macro defined in term.h on AiX.
3652
3653 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
3654
3655         Committed by Kevin Buettner <kevinb@redhat.com>.
3656
3657         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
3658         * ia64-tdep.c (ia64_write_pc): Make it a global function.
3659         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
3660         instead of ia64_write_pc().
3661         * ia64-linux-tdep.c (regcache.h): Include.
3662         (ia64_linux_write_pc): New function.
3663
3664 2004-02-23  Roland McGrath  <roland@redhat.com>
3665
3666         * auxv.c (info_auxv_command): Fix typos in error messages.
3667
3668 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
3669
3670         * x86-64-tdep.h: Tweak comment.
3671         (enum amd64_regnum): New.
3672         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
3673         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
3674         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
3675         (X86_64_XMM1_REGNUM): Removed.
3676         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
3677         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
3678         prototypes for renamed functions.
3679         * x86-64-tdep.c: Fix typo.
3680         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
3681         register numbers.
3682         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
3683         Use constants from `enum amd64_regnum' for register numbers.
3684         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
3685         (amd64_analyze_prologue, amd64_frame_cache,
3686         amd64_sigtramp_frame_cache): Use constants from `enum
3687         amd64_regnum' for register numbers.
3688         (amd64_supply_fpregset): Adjust for renamed functions.
3689         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
3690         `enum amd64_regnum' for register numbers.
3691         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
3692         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
3693         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
3694         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
3695         (amd64_linux_fill_gregset): Adjust for renamed macros.
3696         (fetch_core_registers): Adjust for renamed functions.
3697         (amd64_linux_init_abi): Adjust for renamed functions.
3698         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
3699         renamed functions.
3700         * amd64-nat.c: Adjust for renamed macros.
3701         * amd64bsd-nat.c (fetch_inferior_registers)
3702         (store_inferior_registers): Use constants from `enum amd64_regnum'
3703         for register numbers.  Adjust for renamed variables.
3704         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
3705         renamed variables.
3706         (_initialize_amd64fbsd_nat): Use constants from `enum
3707         amd64_regnum' for register numbers.
3708         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
3709         `enum amd64_regnum' for register numbers.
3710         (amd64fbsd_init_abi): Adjust for renamed functions.
3711         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
3712         `enum amd64_regnum' for register numbers.
3713         (amd64nbsd_init_abi): Adjust for renamed functions.
3714         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
3715         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
3716         `enum amd64_regnum' for register numbers.
3717         (amd64obsd_init_abi): Adjust for renamed functions.
3718         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
3719
3720 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3721
3722         * breakpoint.c (print_one_breakpoint): Do not output spaces
3723         after printing <PENDING> for a pending breakpoint.
3724
3725 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3726
3727         * printcmd.c (print_scalar_formatted): Initialize val_long
3728         to remove compiler warning message.
3729
3730 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3731
3732         * defs.h (nquery, yquery): New prototypes.
3733         * breakpoint.c (break_command_1): Use new nquery interface.
3734         * utils.c (defaulted_query, nquery, yquery): New functions.
3735
3736 2004-02-23  Andrew Cagney  <cagney@redhat.com>
3737
3738         * hppa-tdep.c (hppa_frame_align): New function.
3739         (hppa32_push_dummy_call): New function.
3740         (hppa64_push_dummy_call): New function.
3741         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
3742         disabled.
3743
3744         * infcall.c (legacy_push_dummy_code): Don't call deprecated
3745         FIX_CALL_DUMMY when push_dummy_call is available.
3746         (call_function_by_hand, push_dummy_code): Ditto.
3747
3748 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3749
3750         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
3751         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
3752         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
3753         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
3754         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
3755         call_dummy_location to ON_STACK.
3756
3757 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3758
3759         * x86-64-linux-tdep.c: Tweak comment.
3760         (amd64_linux_supply_gregset): Renamed from
3761         x86_64_linux_supply_gresget.
3762         (amd64_linux_fill_gregset): Renamed from
3763         x86_64_linux_fill_gregset.
3764         (fetch_core_registers): Adjust for renamed functions.
3765         (amd64_core_fns): Renamed from x86_64_core_fns.
3766         (amd64_linux_sigtramp_start): Renamed from
3767         x86_64_linux_sigtramp_start.
3768         (amd64_linux_pc_in_sigtramp): Renamed from
3769         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
3770         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
3771         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
3772         (amd64_linux_sigcontext_addr): Renamed from
3773         x86_64_linux_sigcontext_addr.
3774         (amd64_linux_sc_reg_offset): Renamed from
3775         x86_64_linux_sc_reg_offset.
3776         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
3777         Adjust for renamed functions and variables.
3778         (_initialize_amd64_linux_tdep): Renamed from
3779         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
3780         variables.
3781         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
3782         Adjust for renamed functions.
3783
3784         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
3785         from x86_64_linux_gregset64_reg_offset.
3786         (amd64_linux_gregset32_reg_offset): Rename from
3787         x86_64_linux_gregset64_reg_offset.
3788         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
3789         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
3790         (amd64_linux_dr_set_control): Renamed from
3791         x86_64_linux_dr_set_control.  Adjust for renamed functions.
3792         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
3793         Adjust for renamed functions.
3794         (amd64_linux_dr_reset_addr): Renamed from
3795         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
3796         (amd64_linux_dr_get_status): Renamed from
3797         x86_64_linux_dr_get_status.  Adjust for renamed functions.
3798         (_initialize_amd64_linux_nat): Renamed from
3799         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
3800         functions.
3801         * config/i386/nm-x86-64linux.h: Update copyright year.
3802         Adjust for renamed functions.
3803
3804         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
3805         amd64fbsd_sigtramp_start.
3806         (amd64fbsd_sigtramp_end_addr): Renamed from
3807         amd64fbsd_sigtramp_end.
3808         (amd64fbsd_init_abi): Adjust for renamed variables.
3809         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
3810         variables.
3811         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
3812         amd64fbsd_sigtramp_start.
3813         (amd64fbsd_sigtramp_end_addr): Renamed from
3814         amd64fbsd_sigtramp_end.
3815
3816 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3817
3818         * hppa-tdep.c (hppa32_return_value): New function.
3819         (hppa64_return_value): New function.
3820         (hppa_gdbarch_init): Set return_value; keep disabled.
3821
3822         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
3823         struct-return and inferior function call methods.
3824
3825         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3826         "frame-base.h".
3827         (struct hppa_frame_cache): Define.
3828         (hppa_frame_cache, hppa_frame_this_id): New functions.
3829         (hppa_frame_prev_register): New function.
3830         (hppa_frame_unwind, hppa_frame_base): New variables.
3831         (hppa_frame_unwind_sniffer): New function.
3832         (hppa_frame_base_address, hppa_unwind_pc): New function.
3833         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
3834         sniffer, and frame base sniffer; keep disabled.
3835         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
3836         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
3837
3838         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
3839         to predicates for "seriously old code".
3840
3841         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
3842         runtime if(0).
3843
3844         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
3845         unsigned.
3846         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
3847
3848         * config/pa/tm-hppa.h: Update copyright.
3849         (DEPRECATED_INIT_FRAME_PC): Delete macro.
3850         (deprecated_init_frame_pc_default): Delete declaration.
3851         (hppa_frame_init_saved_regs): Delete declaration.
3852         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
3853         * hppa-tdep.c: Include "arch-utils.h".
3854         (hppa_gdbarch_init): Set deprecated init_frame_pc
3855         and deprecated frame_init_saved_regs.
3856         (hppa_frame_init_saved_regs): Make static.
3857
3858 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3859
3860         Remove old 386BSD support.
3861         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
3862         * configure.host: Remove i[34567]86-*-bsd*.
3863         * configure.tgt: Remove i[34567]86-*-bsd*.
3864         * i386b-nat.c: Removed.
3865         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
3866         (i386b-nat.o): Remove dependencies.
3867
3868         * config/i386/i386bsd.mh: Removed.
3869         * config/i386/i386bsd.mt: Removed.
3870         * config/i386/nm-i386bsd.h: Removed.
3871         * config/i386/tm-i386bsd.h: Removed.
3872         * config/i386/xm-i386bsd.h: Removed.
3873
3874         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
3875
3876         * amd64fbsd-tdep.c: Include "solib-svr4.h".
3877         (amd64fbsd_init_abi): Set link map offsets.
3878         * amd64nbsd-tdep.c: Include "slib-svr4.h".
3879         (amd64nbsd_init_abi): Set link map offsets.
3880         * amd64obsd-tdep.c: Include "solib-svr4.h".
3881         (amd64obsd_init_abi): Set link map offsets.
3882         * i386fbsd-tdep.c: Include "solib-svr4.h".
3883         (i386fbsd_init_abi): Set link map offsets.
3884         * i386nbsd-tdep.c: Include "solib-svr4.h".
3885         (i386nbsdelf_init_abi): Set link map offsets.
3886         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
3887         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
3888         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
3889         solib-legacy.o and core-aout.o. Reformat.
3890         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
3891         solib-svr4.o, solib-legacy.o.  Reformat.
3892         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
3893         * config/i386/nbsdelf.mh: Reformat.
3894         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
3895         solib-svr4.o, solib-legacy.o and corelow.o.
3896         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
3897         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
3898         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
3899         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3900         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3901         (TM_FILE): Set to tm-fbsd.h.
3902         * config/i386/nbsd.mt (TDEPFILES): Reformat.
3903         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
3904         solib-svr4.o.
3905         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
3906         solib-svr4.o.
3907         (TM_FILE): Set to nm-nbsd.h.
3908         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
3909         Simplify shared library support.  Don't include "elf/common.h".
3910         (SVR4_SHARED_LIBS): Don't define.
3911         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
3912         "solib.h".
3913         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
3914         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
3915         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
3916         Don't include "i386/tm-i386.h".  Include "solib.h".
3917         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
3918         Don't include "i386/tm-i386.h".
3919         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
3920         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
3921         Include "i386/xm-i386.h".
3922         (HOST_LONG_DOUBLE_FORMAT): Remove.
3923
3924         Fix OpenBSD/i386 sigtramp recognition.
3925         * i386-tdep.h: Update copyright year.
3926         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
3927         (i386bsd_sigtramp_end): New prototypes.
3928         (i386fbsd_sigtramp_start_addr): Renamed from
3929         i386fbsd_sigtramp_start.
3930         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3931         (i386obsd_sigtramp_start_addr): Renamed from
3932         i386obsd_sigtramp_start.
3933         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3934         * i386bsd-tdep.c: Update copyright year.
3935         (i386bsd_pc_in_sigtramp): Make public.
3936         * i386fbsd-nat.c: Update copyright year.
3937         (_initialize_i386fbsd_nat): Adjust for renamed variables.
3938         * i386fbsd-tdep.c: Update copyright year.
3939         (i386fbsd_sigtramp_start_addr): Renamed from
3940         i386fbsd_sigtramp_start.
3941         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3942         (i386fbsdaout_init_abi): Adjust for renamed variables.
3943         * i386obsd-nat.c: Update copyright year.
3944         (_initialize_i386obsd_nat): Adjust for renamed variables.
3945         * i386obsd-tdep.c: Include "target.h".
3946         (i386obsd_page_size): New variable.
3947         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
3948         (i386obsd_sigtramp_end): New functions.
3949         (i386obsd_sigtramp_start_addr): Renamed from
3950         i386obsd_sigtramp_start.
3951         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3952         (i386obsd_init_abi): Adjust for renamed variables.  Set
3953         pc_in_sigtramp, sigtramp_start and sigtramp_end.
3954         * Makefile.in (i386obsd-tdep.o): Update dependencies.
3955
3956         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
3957         trampoline change in OpenBSD kernel.
3958
3959         * amd64-nat.c: Update copyright year.
3960         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
3961         architecture from REGCACHE.
3962
3963         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
3964         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
3965
3966 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
3967
3968         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
3969         i[34567]86-*-openbsd3.[0-3].
3970         * config/i386/obsdaout.mh: New file.
3971
3972         * config/i386/obsd.mh (MH_FLAGS): Remove.
3973
3974         Fix PR build/1549.
3975         * i386obsd-tdep.c: Update copyright years.  Include
3976         "solib-svr4.h".
3977         (i386obsd_init_abi): Don't set regset_from_core_section here.
3978         (i386obsd_aout_init_abi): New function.  Set
3979         regset_from_core_section here.
3980         (i386obsd_elf_init_abi): New function.
3981         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
3982         * Makefile.in (i386obsd-tdep.o): Update dependecies.
3983         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3984         (TM_FILE): Set to tm-nbsd.h.
3985
3986         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
3987         solib-sunos.o.
3988
3989         * solib-svr4.h: Update copyright year.
3990         (svr4_ilp32_fetch_link_map_offsets)
3991         (svr4_lp64_fetch_link_map_offsets): New prototype.
3992         * solib-svr4.c: Update copyright year.
3993         (svr4_ilp32_fetch_link_map_offsets)
3994         (svr4_lp64_fetch_link_map_offsets): New function.
3995
3996 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
3997
3998         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
3999         to the partial symbol table.
4000
4001 2004-02-20  J. brobecker  <brobecker@gnat.com>
4002
4003         * PROBLEMS: Add description of problem documented under gdb/1560.
4004
4005 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
4006
4007         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
4008         comments.
4009         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
4010         functions.
4011         (amd64obsd_init_abi): Reorder initializations.  Use
4012         amd64obsd_r_reg_offset to initialize the general-purpose register
4013         set details.  Set regset_from_core_section.
4014         (_initialize_amd64obsd_tdep): Rename from
4015         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
4016         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
4017         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
4018
4019         * NEWS (New native configurations): Mention OpenBSD/alpha.
4020         * configure.tgt: Add alpha*-*-openbsd*.
4021         * configure.host: Add alpha*-*-openbsd*.
4022         * alphanbsd-tdep.c: Update copyright year.
4023         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
4024
4025 2004-02-20  Andrew Cagney  <cagney@redhat.com>
4026
4027         Fix PR tdep/1372.
4028         * configure.tgt: Delete target "none-*-*".
4029         * configure.host: Delete host "none-*-*".
4030         * config/none/none.mh: Delete file.
4031         * config/none/none.mt: Delete file.
4032         * config/none/xm-none.h: Delete file.
4033         * config/none/tm-none.h: Delete file.
4034         * config/none/nm-none.h: Delete file.
4035
4036 2004-02-19  Fred Fish  <fnf@redhat.com>
4037
4038         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
4039         cache->uses_fp prior to setting it.
4040
4041 2004-02-19  Fred Fish  <fnf@redhat.com>
4042
4043         Fix for PR breakpoint/1558.
4044         * sh-tdep.c (IS_JSR): New macro.
4045         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
4046
4047 2004-02-19  Jim Blandy  <jimb@redhat.com>
4048
4049         * findvar.c (value_from_register): Doc fix.
4050
4051 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
4052
4053         * printcmd.c (print_scalar_formatted): Do not check for sizeof
4054         type being greater than sizeof of host's LONGEST.  Always use
4055         unpack_long() unless format 'f' chosen.
4056
4057 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
4058
4059         Committed by Elena Zannoni  <ezannoni@redhat.com>
4060
4061         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
4062         contains a symbol wich is the best, non-exact match for the given
4063         pc.  Update comments.
4064
4065 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
4066
4067         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
4068         macro, which was part of the now removed Mach 3 port.
4069         * utils.c (request_quit): Ditto.
4070
4071 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4072
4073         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
4074         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
4075
4076 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4077
4078         Committed by Mark Kettenis  <kettenis@gnu.org>.
4079
4080         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
4081         Define.
4082
4083 2004-02-18  Andrew Cagney  <cagney@redhat.com>
4084
4085         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
4086         CONFIG_INSTALL and CONFIG_UNINSTALL.
4087         * configure: Re-generate.
4088         * interps.h (INTERP_TUI): Define.
4089         * Makefile.in: Update dependencies.
4090         (TUI): New macro.
4091         (tui-main.o): Specify dependencies.
4092         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
4093         * tui/tui-main.c: New file.
4094
4095 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4096
4097         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
4098         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
4099         dependencies.
4100         * configure.host: Add x86_64-*-openbsd*.
4101         * configure.tgt: Add x86_64-*-openbsd*.
4102         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
4103
4104         * tui/tui.c: Don't include <malloc.h>.
4105
4106         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
4107         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
4108         amd64nbsd-tdep.c.
4109
4110         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
4111         static.  Remove extraneous whitespace.
4112         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
4113         static.
4114
4115 2004-02-17  Jim Blandy  <jimb@redhat.com>
4116
4117         * findvar.c (value_from_register): Doc fix.
4118
4119 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4120
4121         Committed by Jim Blandy  <jimb@redhat.com>.
4122
4123         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
4124         CORE_ADDR as type for selectors.  Correct types for GNU run time
4125         message lookup function to use double indirection.
4126         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
4127         * objc-lang.h (lookup_child_selector): Adapt prototype.
4128
4129         * s390-nat.c (SUBOFF): New macro.
4130         (supply_gregset, fill_gregset): Use it to handle debugging
4131         of 32-bit exectuables running under a 64-bit kernel.
4132         * s390-tdep.c: Include "solib-svr4.h".
4133         (s390_svr4_fetch_link_map_offset): New function.
4134         (s390x_svr_fetch_link_map_offset): Likewise.
4135         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
4136         * Makefile.in (s390-tdep.o): Update dependencies.
4137
4138         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
4139         "frame-unwind.h".
4140         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
4141         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
4142         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
4143         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
4144         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
4145         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
4146         S390_SIGNAL_FRAMESIZE,
4147         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
4148         (struct frame_extra_info): Remove.
4149         (s390_memset_extra_info): Remove.
4150         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
4151         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
4152         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
4153         (is_rse): Renamed to ...
4154         (is_rsy): ... this.  Support long displacements.
4155         (is_rxe): Renamed to ...
4156         (is_rxy): ... this.  Support long displacements.
4157         (compute_x_addr): Support long displacements.
4158         (struct s390_prologue_data): New data type.
4159         (s390_on_stack): Change API to use struct s390_prologue_data.
4160         (s390_store): Reimplement.
4161         (s390_load): New function.
4162         (s390_get_signal_frame_info): Remove.
4163         (s390_get_frame_info): Remove, replace by ...
4164         (s390_analyze_prolog): ... this new function.
4165         (s390_check_function_end): Remove.
4166         (s390_function_start): Remove.
4167         (s390_frameless_function_invokation): Remove.
4168         (s390_is_sigreturn): Remove.
4169         (s390_init_frame_pc_first): Remove.
4170         (s390_init_frame_extra_info): Remove.
4171         (s390_frame_init_saved_regs): Remove.
4172         (s390_frame_saved_pc_nofix): Remove.
4173         (s390_frame_saved_pc): Remove.
4174         (s390_frame_chain): Remove.
4175         (s390_fp_regnum, s390_read_fp): Remove.
4176         (s390_pop_frame_regular, s390_pop_frame): Remove.
4177         (s390_saved_pc_after_call): Remove.
4178         (s390_skip_prologue): Reimplement.
4179         (s390_in_function_epilogue_p): Support long displacements.
4180         (struct s390_unwind_cache): New data structure.
4181         (s390_frame_unwind_cache): New function.
4182         (s390_prologue_frame_unwind_cache): Likewise.
4183         (s390_backchain_frame_unwind_cache): Likewise.
4184         (s390_frame_this_id, s390_frame_prev_register): Likewise.
4185         (s390_frame_unwind): Define.
4186         (s390_frame_sniffer): New function.
4187         (struct s390_pltstub_unwind_cache): New data structure.
4188         (s390_pltstub_frame_unwind_cache): New function.
4189         (s390_pltstub_frame_this_id): Likewise.
4190         (s390_pltstub_frame_prev_register): Likewise.
4191         (s390_pltstub_frame_unwind): Define.
4192         (s390_pltstub_frame_sniffer): New function.
4193         (struct s390_sigtramp_unwind_cache): New data structure.
4194         (s390_sigtramp_frame_unwind_cache): New function.
4195         (s390_sigtramp_frame_this_id): Likewise.
4196         (s390_sigtramp_frame_prev_register): Likewise.
4197         (s390_sigtramp_frame_unwind): Define.
4198         (s390_sigtramp_frame_sniffer): New function.
4199         (s390_frame_base_address, s390_local_base_address): New functions.
4200         (s390_frame_base): Define.
4201         (s390_unwind_pc, s390_unwind_sp): New function.
4202         (s390_push_dummy_call): Use new frame base location.
4203         (s390_unwind_dummy_id): Likewise.
4204         (s390_gdbarch_init): Remove calls to:
4205         set_gdbarch_frameless_function_invocation,
4206         set_gdbarch_deprecated_init_frame_pc,
4207         set_gdbarch_deprecated_frame_chain,
4208         set_gdbarch_deprecated_frame_init_saved_regs,
4209         set_gdbarch_deprecated_pop_frame,
4210         set_gdbarch_deprecated_init_extra_frame_info,
4211         set_gdbarch_deprecated_init_frame_pc_first,
4212         set_gdbarch_deprecated_target_read_fp,
4213         set_gdbarch_deprecated_frame_saved_pc,
4214         set_gdbarch_deprecated_saved_pc_after_call,
4215         set_gdbarch_deprecated_fp_regnum.
4216         Add calls to:
4217         set_gdbarch_in_solib_call_trampoline,
4218         frame_unwind_append_sniffer,
4219         frame_base_set_default,
4220         set_gdbarch_unwind_pc,
4221         set_gdbarch_unwind_sp.
4222         * Makefile.in (s390-tdep.o): Update dependencies.
4223
4224         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
4225         (S390_STACK_FRAME_OVERHEAD): Remove.
4226         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
4227         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
4228         (s390_promote_integer_argument): Remove.
4229         (s390_cannot_extract_struct_value_address): Remove.
4230         (s390_use_struct_convention, s390_store_struct_return): Remove.
4231         (s390_extract_return_value, s390_store_return_value): Remove.
4232         (s390_return_value_convention, s390_return_value): New functions.
4233         (is_float_singleton): Handle typedefs.
4234         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
4235         Remove, replace by ...
4236         (s390_function_arg_pass_by_reference, s390_function_arg_float,
4237         s390_function_arg_integer): ... these new functions.
4238         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
4239         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
4240         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
4241         Fill in tdep->abi.
4242         Remove calls to:
4243         set_gdbarch_deprecated_store_struct_return,
4244         set_gdbarch_deprecated_extract_return_value,
4245         set_gdbarch_deprecated_store_return_value,
4246         set_gdbarch_use_struct_convention,
4247         set_gdbarch_extract_struct_value_address,
4248         set_gdbarch_deprecated_pc_in_call_dummy,
4249         set_gdbarch_deprecated_push_arguments,
4250         set_gdbarch_deprecated_save_dummy_frame_tos,
4251         set_gdbarch_deprecated_push_return_address,
4252         set_gdbarch_deprecated_sizeof_call_dummy_words,
4253         set_gdbarch_deprecated_call_dummy_words,
4254         set_gdbarch_deprecated_dummy_write_sp.
4255         Add calls to:
4256         set_gdbarch_push_dummy_call,
4257         set_gdbarch_unwind_dummy_id,
4258         set_gdbarch_return_value.
4259
4260         * config/s390/nm-linux.h: Update comments.
4261         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
4262         (STOPPED_BY_WATCHPOINT): Redefine.
4263         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
4264         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
4265         (s390_stopped_by_watchpoint): Likewise.
4266         (watch_area_cnt): Remove.
4267         * s390-nat.c: Update comments.
4268         (watch_area): Remove typedef.
4269         Global replace watch_area by struct watch_area.
4270         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
4271         (s390_stopped_by_watchpoint): Remove pid argument,
4272         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
4273         (s390_fix_watch_points): Remove pid argument,
4274         use s390_inferior_tid.  Recompute area spanned by watchpoints.
4275         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
4276         argument.  Reimplement.
4277
4278         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
4279         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
4280         (FETCH_INFERIOR_REGISTERS): Define.
4281         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
4282         core-regset.o.
4283         * config/s390/s390x.mt: Remove.
4284         * config/s390/tm-s390.h: Remove.
4285         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
4286         (TARGET_ELF64): Remove.
4287         (SKIP_TRAMPOLINE_CODE): Do not undefine.
4288         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
4289         s390*-*-* case; always set gdb_target to s390.
4290         * regformats/reg-s390.dat: Remove control registers.
4291         * regformats/reg-s390x.dat: Likewise.
4292         * s390-tdep.h: New file.
4293         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
4294         Include "inferior.h" and "s390-tdep.h".
4295         Remove private definition of offsetof.
4296         (s390_register_u_addr): Remove.
4297         (regmap_gregset, regmap_fpregset): Define.
4298         (supply_gregset, fill_gregset): Reimplement.
4299         (supply_fpregset, fill_fpregset): Likewise.
4300         (s390_inferior_tid): New function.
4301         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
4302         (fetch_inferior_registers, store_inferior_registers): Likewise.
4303         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
4304         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
4305         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
4306         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
4307         (struct gdbarch_tdep): Define.
4308         (struct s390_register_info): Define.
4309         (s390_register_info): New variable.
4310         (s390_register_name): Reimplement.
4311         (s390_register_type): New function.
4312         (s390_register_raw_size, s390x_register_raw_size): Remove.
4313         (s390_cannot_fetch_register): Remove.
4314         (s390_register_byte): Remove.
4315         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
4316         (s390_dwarf_regmap): New variable.
4317         (s390_dwarf_reg_to_regnum): New function.
4318         (s390_stab_reg_to_regnum): Remove.
4319         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
4320         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
4321         (s390_convert_register_p): Likewise.
4322         (s390_register_to_value, s390_value_to_register): Likewise.
4323         (s390_register_reggroup_p): Likewise.
4324         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
4325         s390_gregset, s390x_gregset, s390_fpregset): New variables.
4326         (s390_supply_regset, s390_regset_from_core_section): New functions.
4327         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
4328         (S390_FPR_SIZE): Likewise.
4329         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
4330         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
4331         (S390_NUM_GPRS): Move here from tm-s390.h.
4332         (S390_NUM_FPRS): Likewise.
4333         (s390_in_function_epilogue_p): New function.
4334         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
4335         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
4336         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
4337         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
4338         Replace S390_FP_REGNUM by S390_SP_REGNUM.
4339         Remove calls to:
4340         set_gdbarch_deprecated_max_register_raw_size,
4341         set_gdbarch_deprecated_max_register_virtual_size,
4342         set_gdbarch_deprecated_register_byte,
4343         set_gdbarch_cannot_fetch_register,
4344         set_gdbarch_cannot_store_register,
4345         set_gdbarch_deprecated_register_size,
4346         set_gdbarch_deprecated_register_raw_size,
4347         set_gdbarch_deprecated_register_virtual_size,
4348         set_gdbarch_deprecated_register_virtual_type,
4349         set_gdbarch_deprecated_register_bytes.
4350         Add calls to:
4351         set_gdbarch_num_pseudo_regs,
4352         set_gdbarch_register_type,
4353         set_gdbarch_convert_register_p,
4354         set_gdbarch_register_to_value,
4355         set_gdbarch_value_to_register,
4356         set_gdbarch_register_reggroup_p,
4357         set_gdbarch_regset_from_core_section,
4358         set_gdbarch_pseudo_register_read,
4359         set_gdbarch_pseudo_register_write,
4360         set_gdbarch_in_function_epilogue_p.
4361         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
4362         (s390_tdep_h): New variable.
4363
4364 2004-02-17  Jim Blandy  <jimb@redhat.com>
4365
4366         * findvar.c (value_from_register): If the type has no length, just
4367         return an acceptable value --- don't report an internal error.
4368
4369         * stabsread.c (read_type): If we find any type numbers that are
4370         forward references, complain if the references aren't resolved by
4371         the time we're finished reading.
4372         (cleanup_undefined_types): Make error message more appropriate for
4373         a complaint.
4374
4375 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4376
4377         * Makefile.in (defs_h): Remove dependency on progress_h.
4378         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
4379         progress.h.
4380         * main.c (captured_main): Delete use of START_PROGRESS and
4381         END_PROGRESS.
4382
4383 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4384
4385         * objfiles.c (terminate_minimal_symbol_table): Add back
4386         initialization of MSYMBOL_TYPE.
4387
4388 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
4389
4390         Committed by Andrew Cagney.
4391         * Makefile.in (ia64_tdep_h): New macro.
4392         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
4393         (ia64-tdep.o): Likewise.
4394         * ia64-tdep.h: New file.
4395         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
4396         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
4397         (ia64_aix_sigcontext_register_address): Likewise.
4398         (ia64_linux_getunwind_table): Delete declaration.
4399         * ia64-linux-tdep.c: Likewise.
4400
4401 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
4402
4403         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
4404         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
4405         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
4406
4407 2004-02-17  Andrew Cagney  <cagney@redhat.com>
4408
4409         * symtab.c (skip_prologue_using_sal): New function.
4410         * symtab.h (skip_prologue_using_sal): Declare.
4411         * frv-tdep.c: Include "symtab.h".
4412         (skip_prologue_using_sal): Delete function.
4413         * mips-tdep.c (skip_prologue_using_sal): Delete function.
4414         * rs6000-tdep.c (refine_prologue_limit): Mention
4415         skip_prologue_using_sal.
4416         * ia64-tdep.c (refine_prologue_limit): Ditto.
4417         * Makefile.in: Update dependencies.
4418
4419 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4420
4421         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
4422         START_INFERIOR_TRAPS_EXPECTED.
4423         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
4424         START_INFERIOR_TRAPS_EXPECTED.
4425         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
4426         Delete macro.
4427         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
4428         macro, moved to "nm-osf.h".  Update copyright.
4429         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
4430         update copyright.
4431
4432         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
4433         and function replacing FRAMELESS_FUNCTION_INVOCATION.
4434         * blockframe.c (legacy_frameless_look_for_prologue): Rename
4435         frameless_look_for_prologue.
4436         * frame.h (legacy_frameless_look_for_prologue): Rename
4437         frameless_look_for_prologue.
4438         * gdbarch.h, gdbarch.c: Re-generate.
4439         * sh64-tdep.c (sh64_gdbarch_init): Update.
4440         * sh-tdep.c (sh_gdbarch_init): Update.
4441         * s390-tdep.c (s390_gdbarch_init): Update.
4442         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4443         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
4444         * m68k-tdep.c (m68k_gdbarch_init): Update.
4445         (delta68_frame_args_address): Update.
4446         * m32r-tdep.c (m32r_gdbarch_init): Update.
4447         * hppa-tdep.c (hppa_gdbarch_init): Update.
4448         * h8300-tdep.c (h8300_gdbarch_init): Update.
4449         * frv-tdep.c (frv_gdbarch_init): Update.
4450         (frv_frameless_function_invocation): Update.
4451         * cris-tdep.c (cris_gdbarch_init): Update.
4452         (cris_frameless_function_invocation): Update.
4453         * avr-tdep.c (avr_gdbarch_init): Update.
4454         * arm-tdep.c (arm_gdbarch_init): Update.
4455         * stack.c (frame_info): Update, call predicate.
4456         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
4457         * frame.c (legacy_get_prev_frame): Update, call predicate..
4458         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
4459         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
4460         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
4461         invocation.
4462         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4463         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4464         * vax-tdep.c (vax_gdbarch_init): Ditto.
4465
4466         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
4467         function.
4468
4469 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4470
4471         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
4472         initializations.
4473
4474 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4475
4476         * tui/tui-windata.c: Include "gdb_string.h".
4477         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
4478         * tui/tui-layout.c, tui/tui-command.c: Ditto.
4479         * Makefile.in: Update dependencies.
4480
4481 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4482
4483         * Makefile.in (infrun.o): Add $(gdb_assert_h).
4484         * infrun.c: Include "gdb_assert.h".
4485         (singlestep_ptid, saved_singlestep_ptid)
4486         (stepping_past_singlestep_breakpoint): New variables.
4487         (resume): Set singlestep_ptid.  Check for singlestep thread
4488         hop.
4489         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
4490         (handle_inferior_event): Handle singlestep thread hop.
4491
4492 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4493
4494         * dwarf2-frame.c (dwarf2_frame_ops): New function.
4495         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
4496         (dwarf2_frame_init_reg): Ditto.
4497
4498         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
4499         suggested by Joshua Neuheisel
4500
4501         * configure.in: Always check for curses, including pdcurses.
4502         Warn, instead of error, when no curses are found.  Enable TUI when
4503         curses is available.
4504         * configure: Re-generate.
4505
4506 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4507
4508         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
4509         sh_sh4_register_convert_to_virtual.
4510         (sh_register_convert_to_raw): Rename from
4511         sh_sh4_register_convert_to_raw.
4512         (sh_pseudo_register_read): Accomodate above name change.
4513         (sh_pseudo_register_write): Ditto.
4514
4515 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4516
4517         * sh-tdep.c (sh_generic_register_name): Remove.
4518         (sh_gdbarch_init): Use sh_sh_register_name in default case.
4519
4520 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4521
4522         * configure.in (build_warnings): Add -Wunused-function.
4523         * configure: Re-generate.
4524
4525         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
4526         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
4527
4528         * procfs.c (procfs_init_inferior): Assume that
4529         START_INFERIOR_TRAPS_EXPECTED is defined.
4530         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
4531         * config/ns32k/tm-nbsd.h: Delete file,
4532         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
4533
4534         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
4535         * config/vax/tm-vax.h: Delete file.
4536
4537         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4538         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4539         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4540         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4541         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
4542         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4543         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
4544
4545 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
4546
4547         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
4548         * dwarf2-frame.c (dwarf2_frame_data): New variable.
4549         (struct dwarf2_frame_ops): New.
4550         (dwarf2_frame_default_init_reg): New function, based on
4551         dwarf2_frame_init_reg.
4552         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
4553         (dwarf2_frame_init_reg): Call architecture-specific function.
4554         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
4555         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
4556         instead of dwarf2_frame_data.
4557         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
4558         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
4559
4560 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4561
4562         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
4563         register_gdbarch_swap.
4564         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
4565         * f-lang.c (_initialize_f_language): Update, use
4566         DEPRECATED_REGISTER_GDBARCH_SWAP.
4567         * remote.c (_initialize_remote): Ditto.
4568         * regcache.c (_initialize_regcache): Ditto.
4569         * parse.c (_initialize_parse): Ditto.
4570         * infrun.c (_initialize_infrun): Ditto.
4571         * mi/mi-main.c (_initialize_mi_main): Ditto.
4572         * gdbtypes.c (_initialize_gdbtypes): Ditto.
4573
4574         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
4575         poking .cacheable directly.
4576         * symfile.c (symfile_bfd_open): Ditto.
4577
4578         * Makefile.in: Update all dependencies.
4579
4580         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
4581         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
4582         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
4583         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
4584         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
4585
4586 2004-02-14  Andrew Cagney  <cagney@redhat.com>
4587
4588         * arch-utils.c (legacy_convert_register_p): Check
4589         DEPRECATED_REGISTER_CONVERTIBLE_P.
4590         * findvar.c (value_of_register): Ditto.
4591
4592         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
4593         * gdbarch.h, gdbarch.c: Re-generate.
4594         * arch-utils.c (deprecated_register_convertible_not): Delete.
4595         * arch-utils.h (deprecated_register_convertible_not): Delete.
4596         * mi/mi-main.c (get_register): Update.  Update copyright.
4597         * infcmd.c (default_print_registers_info): Update.
4598
4599         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
4600         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
4601         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
4602         * gdbarch.h, gdbarch.c: Re-generate.
4603         * frame.c (deprecated_get_next_frame_hack): Delete function.
4604         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
4605         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4606         Update.
4607         * infcall.c (call_function_by_hand): Update.
4608
4609 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
4610
4611         * symfile.c (init_entry_point_info, entry_point_address): Move
4612         from here...
4613         * objfiles.c (init_entry_point_info, entry_point_address):..to
4614         here.
4615         * symfile.h (init_entry_point_info, entry_point_address): Remove
4616         prototypes.
4617         * objfiles.h (init_entry_point_info, entry_point_address):Add
4618         prototypes.
4619         * cris-tdep.c: Remove include of symfile.h. Add include of
4620         objfiles.h.
4621         * infcall.c: Ditto.
4622         * mcore-tdep.c: Ditto.
4623         * mn10300-tdep.c: Ditto.
4624         * sh64-tdep.c: Ditto.
4625         * v850-tdep.c: Ditto.
4626         * arm-tdep.c: Remove include of symfile.h.
4627         * blockframe.c: Ditto.
4628         * coffread.c: Ditto.
4629         * dbxread.c: Ditto.
4630         * dwarf2read.c: Ditto.
4631         * dwarfread.c: Ditto.
4632         * frv-tdep.c: Ditto.
4633         * ia64-tdep.c: Ditto.
4634         * mdebugread.c: Ditto.
4635         * mipsread.c: Ditto.
4636         * rs6000-tdep.c: Ditto.
4637         * s390-tdep.c: Ditto.
4638         * sh-tdep.c: Ditto.
4639         * xstormy16-tdep.c: Ditto.
4640         * gdbarch.sh: Remove include of symfile.h.
4641         * gdbarch.c: Regenerate.
4642         * solib-irix.c (enable_break): Use entry_point_address().
4643         Add comment about include file.
4644         * xcoffread.c: Add comment about include file.
4645         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
4646         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
4647         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
4648         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
4649         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
4650
4651 2004-02-13  Andrew Cagney  <cagney@redhat.com>
4652
4653         * corelow.c (core_xfer_partial): Use "struct bfd_section".
4654         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
4655         copyright.
4656         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
4657
4658 2004-02-12  Fred Fish  <fnf@redhat.com>
4659
4660         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
4661          set_gdbarch_store_return_value.
4662
4663 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4664
4665         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
4666         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
4667         (interrupt_query): Ditto.
4668         (ofunc): Delete unused variable.
4669         * cris-tdep.c (cris_abi): Delete unused function.
4670         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
4671         (cris_get_wide_opcode, cris_get_short_size): Ditto.
4672         (cris_get_asr_quick_shift_steps): Ditto.
4673         (cris_skip_prologue_frameless_p): Ditto.
4674         * arm-tdep.c (arm_push_return_address): Delete unused function.
4675         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
4676         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
4677         * s390-tdep.c (s390_function_start): Delete unused function.
4678
4679 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4680
4681         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
4682         gdbarch.h, gdbarch.c: Re-generate.
4683         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
4684         to generic_prologue_frameless_p.
4685         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
4686         * arch-utils.c (generic_prologue_frameless_p): Delete function.
4687
4688 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
4689
4690         * mips-linux-tdep.c: Include "frame.h".
4691         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
4692         (mips_linux_skip_resolver): New functions.
4693         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
4694         and set_gdbarch_in_solib_call_trampoline.
4695         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
4696         to after set_gdbarch_in_solib_return_trampoline.  Only set the
4697         solib hooks to mips16 functions if the OS ABI is unknown.
4698         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
4699         including "config/tm-linux.h".
4700         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
4701         * Makefile.in (mips-linux-tdep.o): Update.
4702
4703 2004-02-11  David Carlton  <carlton@kealia.com>
4704
4705         * linespec.c (decode_compound): Only look for a class symbol when
4706         considering all but the rightmost component.
4707
4708 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4709
4710         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
4711         abi code are are separatly grouped.
4712
4713 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4714
4715         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
4716         * gdbarch.h, gdbarch.c: Re-generate.
4717         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4718         * v850-tdep.c (v850_gdbarch_init): Update.
4719         * sh64-tdep.c (sh64_gdbarch_init): Update.
4720         * sh-tdep.c (sh_gdbarch_init): Update.
4721         * s390-tdep.c (s390_gdbarch_init): Update.
4722         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4723         * mips-tdep.c (mips_gdbarch_init): Update.
4724         * mcore-tdep.c (mcore_gdbarch_init): Update.
4725         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4726         * m32r-tdep.c (m32r_gdbarch_init): Update.
4727         * ia64-tdep.c (ia64_gdbarch_init): Update.
4728         * hppa-tdep.c (hppa_gdbarch_init): Update.
4729         * h8300-tdep.c (h8300_gdbarch_init): Update.
4730         * frv-tdep.c (frv_gdbarch_init): Update.
4731         * d10v-tdep.c (d10v_gdbarch_init): Update.
4732         * cris-tdep.c (cris_gdbarch_init): Update.
4733         * avr-tdep.c (avr_gdbarch_init): Update.
4734         * arm-tdep.c (arm_gdbarch_init): Update.
4735         * alpha-tdep.c (alpha_gdbarch_init): Update.
4736
4737 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
4738
4739         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
4740         comma.
4741         (sh_sh4al_dsp_register_name): Ditto.
4742
4743 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4744
4745         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
4746         (mips_init_frame_pc_first): Delete function.
4747         (mips_frame_saved_pc): Delete function.
4748         (mips_frame_chain): Delete function.
4749         (mips_init_extra_frame_info): Delete function.
4750         (mips_xfer_register): Delete unused variable "reg".
4751         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
4752         (mips_n32n64_return_value): Delete unused variable "reg".
4753         (mips_n32n64_return_value): Delete unused variable "pos".
4754         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
4755         (mips_o32_return_value): Delete unused variable "pos".
4756         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
4757         (mips_print_fp_register): Delete unused variable "namelen"
4758         (mips_print_fp_register): Delete unused variable "flt2"
4759         (get_frame_pointer): Delete function.
4760         (cached_proc_desc): Delete static variable.
4761         (mips_pop_frame): Delete function.
4762         (mips_find_saved_regs): Delete function.
4763         (mips_get_saved_register): Delete function.
4764         (mips_saved_pc_after_call): Delete function.
4765         (SIGFRAME_BASE): Delete macro.
4766         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
4767         (SIGFRAME_PC_OFF): Delete macro.
4768         (SIGFRAME_REGSAVE_OFF): Delete macro.
4769         (mips_dump_tdep): Do not print deleted macro definitions.
4770
4771 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4772
4773         * Makefile.in (SFILES): Remove explictly listed tui files.
4774         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
4775
4776 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
4777
4778         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
4779         to use paddr functions to format ia64 addresses and long values.
4780         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
4781         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
4782         (get_kernel_table, ia64_find_proc_info_x): Ditto.
4783         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
4784         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
4785
4786 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4787
4788         * defs.h: Do not include "tui.h".
4789         * gdb_curses.h: New file.
4790         * tui/tui-hooks.h: New file.
4791         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
4792         (tui_install_hooks, tui_remove_hooks): Delete declarations.
4793         (tui_initialize_io): Delete declaration.
4794         (tui_initialize_readline: Delete redundant declaration.
4795         (struct tui_point): Delete definition.
4796         * tui/tui-data.h (struct tui_point): Define.
4797         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
4798         * utils.c: Include "tui/tui.h".
4799         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
4800         * printcmd.c [TUI]: Include "tui/tui.h".
4801         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
4802         * tui/tui-command.c: Include "gdb_curses.h".
4803         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
4804         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
4805         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
4806         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
4807         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
4808         * Makefile.in: Update all dependencies.
4809         (tui_hooks_h, gdb_curses_h): Define.
4810         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
4811
4812 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
4813
4814         * objfiles.h (struct objfile): Remove unused fields auxf1 and
4815         auxf2. Add comments about some other rarely used fields.
4816
4817 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4818
4819         * Makefile.in (init.c): Fix script removing duplicates. Problem
4820         reported by Peter Schauer.
4821
4822 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4823
4824         * bcache.c (bcache_xmalloc): Use obstack_init instead of
4825         obstack_specify_allocation.
4826         * objfiles.c (allocate_objfile): Ditto.
4827         * solib-sunos.c (solib_add_common_symbols)
4828         (allocate_rt_common_objfile): Ditto.
4829         * symfile.c (reread_symbols): Ditto.
4830         * gdb_obstack.h: Add comment.
4831
4832 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4833
4834         * linespec.c (decode_line_1, locate_first_half)
4835         (decode_compound, lookup_prefix_sym): Update comments. Delete old
4836         commented out code.
4837
4838 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
4839
4840         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
4841         obstack_free.
4842
4843 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4844
4845         * blockframe.c (find_pc_partial_function): If find_pc_overlay
4846         fails, try find_pc_section.  Fix PR c++/1267.
4847         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
4848         instead of find_pc_mapped_section.
4849         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
4850         not default to the section containing PC.  Fix PR symtab/1519.
4851
4852 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4853
4854         * Makefile.in (mips-tdep.o): Update dependencies.
4855         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
4856         "trad-frame.h".
4857         (mips_unwind_pc): Return the pseudo PC register.
4858         (mips_unwind_dummy_id): New function.
4859         (mips16_fetch_instruction): New function.
4860         (mips32_fetch_instruction): New function.
4861         (struct mips_frame_cache): Define.
4862         (mips_mdebug_frame_cache): New function.
4863         (mips_mdebug_frame_this_id): New function.
4864         (mips_mdebug_frame_prev_register): New function.
4865         (mips_mdebug_frame_unwind): Define.
4866         (mips_mdebug_frame_sniffer): New function.
4867         (mips_mdebug_frame_base_address): New function.
4868         (mips_mdebug_frame_base): Define.
4869         (mips_mdebug_frame_base_sniffer): New function.
4870         (mips_gdbarch_init): Append unwind and base sniffers.  Set
4871         unwind_dummy_id.
4872
4873 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4874
4875         * frame.c: Print both the register number and name.
4876
4877         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
4878         and a sed into a single sed.  Make .c and .o patterns more robust.
4879         (OBS): Delete.
4880         (INIT_FILES): Replace OBS with COMMON_OBS.
4881         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
4882
4883 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
4884
4885         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
4886         the PT_WCOOKIE request.
4887
4888 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4889
4890         * mips-tdep.c (mips_unwind_pc): New function.
4891         (mips_gdbarch_init): Set mips_unwind_pc.
4892
4893         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
4894         (get_frame_id): Allow the UNKNOWN_FRAME.
4895         (frame_register_unwind, get_frame_type): Ditto.
4896
4897         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
4898         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
4899         unwind_dummy_id indicates a legacy frame.
4900
4901         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
4902         * configure: Re-generate.
4903
4904         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
4905         methods.
4906
4907 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4908
4909         * configure.in (CONFIG_ALL): Set to Makefile target, and not
4910         makefile macro.
4911         * configure: Re-generate.
4912         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
4913         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
4914         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
4915         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
4916         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
4917         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
4918         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
4919         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
4920         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
4921         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
4922
4923 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4924
4925         * Makefile.in: Update all dependencies.
4926
4927         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
4928         * configure: Re-generate.
4929         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
4930         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
4931         (COMMON_OBS): Add "main.o" and "annotate.o".
4932         (ANNOTATE_OBS): Delete.
4933         (OBS): Remove ANNOTATE_OBS.
4934         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
4935         CONFIG_INITS.
4936         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
4937         against CONFIG_OBS and "main.o".
4938         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
4939         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
4940
4941         * tui/tui-command.c: Include "gdb_string.h", delete register
4942         attribute, use ISO-C function signatures.
4943         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
4944         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4945         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
4946         * tui/tui.c: Ditto.
4947
4948         * tui/tui-command.c: Change variable and function names to lower
4949         case.
4950         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
4951         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
4952         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4953         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4954         * tui/tui-winsource.c, tui/tui.c: Ditto.
4955
4956 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4957
4958         * buildsym.c (free_pending_blocks, finish_block)
4959         (record_pending_block, make_blockvector, end_symtab): Replace
4960         symbol_obstack with objfile_obstack.
4961         * coffread.c (process_coff_symbol, coff_read_struct_type)
4962         (coff_read_enum_type): Ditto.
4963         * cp-namespace.c (initialize_namespace_symtab)
4964         (check_one_possible_namespace_symbol): Ditto.
4965         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
4966         (dwarf2_symbol_mark_computed): Ditto.
4967         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
4968         * elfread.c (elf_symtab_read): Ditto.
4969         * hpread.c (hpread_symfile_init, hpread_symfile_init)
4970         (hpread_read_enum_type, hpread_read_function_type)
4971         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
4972         Ditto.
4973         * jv-lang.c (get_java_class_symtab, add_class_symbol)
4974         (java_link_class_type): Ditto.
4975         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
4976         (new_symbol): Ditto.
4977         * minsyms.c (install_minimal_symbols): Ditto.
4978         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
4979         (terminate_minimal_symbol_table): Replace symbol_obstack with
4980         objfile_obstack.
4981         (free_objfile): Remove freeing of symbol_obstack.
4982         * objfiles.h: Remove symbol_obstack field.
4983         * pa64solib.c (add_to_solist): Replace symbol_obstack with
4984         objfile_obstack.
4985         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4986         symbol_obstack.
4987         (solib_add_common_symbols): Replace symbol_obstack with
4988         objfile_obstack.
4989         * somsolib.c (som_solib_add): Ditto.
4990         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
4991         (common_block_start, common_block_end): Ditto.
4992         * symfile.c (reread_symbols): Remove freeing and init of
4993         symbol_obstack.
4994         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
4995         * symfile.h: Update comment.
4996         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
4997         stats printing.
4998         * symtab.c (symbol_set_names): Replace symbol_obstack with
4999         objfile_obstack.
5000         * symtab.h (struct general_symbol_info, struct minimal_symbol):
5001         Update comments.
5002         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
5003         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
5004         objfile_obstack.
5005
5006 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5007
5008         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
5009         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
5010         fields and variables.
5011         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
5012         (m_beInvisible): Delete macro.
5013         * tui/tui-data.h: Fix case case fields and variables.
5014         (m_genWinPtrIsNull): Delete macro.
5015         (tui_win_list): Rename winList.
5016         (TUI_SRC_WIN): Rename srcWin.
5017         (TUI_DISASM_WIN): Rename disassemWin.
5018         (TUI_DATA_WIN): Rename dataWin.
5019         (TUI_CMD_WIN): Rename cmdWin.
5020         (m_genWinPtrNotNull): Delete macro.
5021         (m_winPtrIsNull): Delete macro.
5022         (m_winPtrNotNull): Delete macro.
5023         (tui_win_is_source_type): Replace m_winIsSourceType
5024         (tui_win_is_auxillary): Replace m_winIsAuzillary.
5025         (tui_win_has_locator): Replace m_hasLocator.
5026         (tui_set_win_highlight): Replace m_setWinHighlightOn and
5027         m_setWinHighlightOff.
5028         * tui/tui-data.c: Update references.
5029         (tui_win_is_source_type, tui_set_win_highlight): New functions.
5030         (tui_win_has_locator, tui_win_is_auxillary): New functions.
5031         * tui/tui-command.c, tui/tui-disasm.c: Update references.
5032         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
5033         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
5034         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5035         * tui/tui-winsource.c, tui/tui.c: Ditto.
5036
5037 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5038
5039         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
5040         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
5041         StackGhost.
5042
5043         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
5044         variable `i6' to `i7'.
5045         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5046
5047 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5048
5049         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
5050         (TuiPoint, TuiPointPtr): Ditto.
5051         (TuiStatus, TuiStatusPtr): Ditto.
5052         (TuiWinType, TuiWinTypePtr): Ditto.
5053         (struct tui_point): Rename _TuiPoint.
5054         (tui_get_low_disassembly_address): Rename
5055         tuiGetLowDisassemblyAddress.
5056         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
5057         (tuiFree): Delete declaration.
5058         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
5059         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
5060         * tui/tui.c (tuiFree): Delete function.
5061         * cli/cli-cmds.c (disassemble_command): Update references.
5062         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
5063         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5064         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
5065         * tui/tui-winsource.c: Ditto.
5066
5067 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5068
5069         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
5070         coffstab_build_psymtabs, elfstab_build_psymtabs)
5071         (stabsect_build_psymtabs): Replace psymbol_obstack with
5072         objfile_obstack.
5073         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
5074         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
5075         Ditto.
5076         * dwarfread.c (scan_compilation_units): Ditto.
5077         * elfread.c (elfstab_offset_sections): Ditto.
5078         * hppa-tdep.c (read_unwind_info): Ditto.
5079         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
5080         (hpread_end_psymtab): Ditto.
5081         * mdebugread.c (mdebug_build_psymtabs, add_pending)
5082         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
5083         Ditto.
5084         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
5085         * objfiles.c (add_to_objfile_sections)
5086         (build_objfile_section_table): Ditto.
5087         (allocate_objfile): Remove init of psymbol_obstack.
5088         (free_objfile): Remove freeing of psymbol_obstack.
5089         * objfiles.h (struct objfile): Remove field
5090         psymbol_obstack. Update comments.
5091         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
5092         psymbol_obstack with objfile_obstack.
5093         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5094         psymbol_obstack.
5095         * somread.c (som_symfile_offsets, init_import_symbols)
5096         (init_export_symbols): Replace psymbol_obstack with
5097         objfile_obstack.
5098         * somsolib.c (som_solib_add_solib_objfile): Ditto.
5099         * symfile.c (default_symfile_offsets, syms_from_objfile)
5100         (reread_symbols): Remove freeing and init of psymbol_obstack.
5101         (cashier_psymtab): Update comment.
5102         * symmisc.c (print_objfile_statistics): Don't report stats for
5103         psymbol obstack.
5104         * symtab.h (struct general_symbol_info, struct partial_symtab):
5105         Update comments.
5106         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
5107         (xcoff_symfile_offsets): Replace psymbol_obstack with
5108         objfile_obstack.
5109
5110 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5111
5112         * objfiles.h (struct objfile): Add objfile_obstack field.
5113         Remove type_obstack field.
5114
5115         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
5116         read_structure_scope read_enumeration, new_symbol): Replace
5117         type_obstack with objfile_obstack.
5118         * dwarfread.c (struct_type, enum_type): Ditto.
5119         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
5120         (lookup_fundamental_type): Ditto.
5121         * gdbtypes.h (TYPE_ALLOC): Ditto.
5122         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
5123         (hpread_read_doc_function_type, hpread_read_struct_type)
5124         (fix_static_member_physnames, hpread_read_array_type)
5125         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
5126         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
5127         (java_link_class_type): Ditto.
5128         * mdebugread.c (parse_type): Ditto.
5129         * objfiles.c (allocate_objfile, free_objfile): Ditto.
5130         * solib-sunos.c (solib_add_common_symbols): Ditto.
5131         * stabsread.c (define_symbol, read_type, read_member_functions,
5132         read_cpp_abbrev, read_one_struct_field): Ditto.
5133         * symfile.c (reread_symbols): Ditto.
5134         * symmisc.c (print_objfile_statistics): Ditto.
5135
5136 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5137
5138         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
5139         (tui_exec_info_content): Rename TuiExecInfoContent.
5140         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
5141         (TuiWinInfo, TuiWinInfoPtr): Ditto.
5142         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
5143         (TuiList, TuiListPtr): Ditto.
5144         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
5145         (TuiDataType, TuiDataTypePtr): Ditto.
5146         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
5147         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
5148         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
5149         (TuiSourceElement, TuiSourceElementPtr): Ditto.
5150         (TuiDataElement, TuiDataElementPtr): Ditto.
5151         (TuiWinElement, TuiWinElementPtr): Ditto.
5152         (TuiDataInfo, TuiDataInfoPtr): Ditto.
5153         (TuiCommandElement, TuiCommandElementPtr): Ditto.
5154         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
5155         (TuiWhichElement, TuiWhichElementPtr): Ditto.
5156         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
5157         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
5158         * tui/tui-command.c, tui/tui-data.c: Update references.
5159         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
5160         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5161         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5162         * tui/tui-winsource.c, tui/tui.c: Ditto.
5163
5164 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5165
5166         * dwarf2-frame.h: Update copyright.
5167         (enum dwarf2_frame_reg_rule): New.
5168         (struct dwarf2_frame_state_reg): New.
5169         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
5170         * dwarf2-frame.c: Update copyright.
5171         (enum dwarf2_reg_rule): Remove.
5172         (struct dwarf2_frame_state): Remove defenition of `struct
5173         dwarf2_frame_state_reg'.
5174         (read_reg): Call get_frame_arch to get the architecture instead of
5175         using CURRENT_GDBARCH.
5176         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
5177         DWARF2_FRAME_.
5178         (dwarf2_frame_init_reg): New function.
5179         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
5180         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
5181         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
5182         tags with DWARF2_FRAME_.
5183         (dwarf2_frame_prev_register): Call get_frame_arch to get the
5184         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
5185         dwarf2_reg_rule' tags with DWARF2_FRAME_.
5186
5187 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5188
5189         * tui/tui-data.h (struct tui_list): Rename _TuiList.
5190         (enum tui_data_type): Rename _TuiDataType.
5191         (struct tui_layout_def): Rename _TuiLayoutDef.
5192         (struct tui_source_element): Rename _TuiSourceElement.
5193         (struct tui_data_element): Rename _TuiDataElement.
5194         (struct tui_command_element): Rename _TuiCommandElement.
5195         (struct tui_locator_element): Rename _TuiLocatorElement.
5196         (union tui_which_element): Define.
5197         (struct tui_win_element): Rename _TuiWinElement.
5198         (struct tui_data_info): Rename _TuiDataInfo.
5199         (struct tui_source_info): Rename _TuiSourceInfo.
5200         (struct tui_command_info): Rename _TuiCommandInfo.
5201         (tui_initialize_static_data): Rename initializeStaticData.
5202         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
5203         (tui_alloc_win_info): Rename allocWinInfo.
5204         (tui_init_generic_part): Rename initGenericPart.
5205         (tui_init_win_info): Rename initWinInfo.
5206         (tui_alloc_content): Rename allocContent.
5207         (tui_add_content_elements): Rename addContentElements.
5208         (tui_init_content_element): Rename initContentElement.
5209         (tui_free_window): Rename freeWindow.
5210         (tui_free_win_content): Rename freeWinContent.
5211         (tui_free_data_content): Rename freeDataContent.
5212         (tui_free_all_source_wins_content): Rename
5213         freeAllSourceWinsContent.
5214         (tui_del_window): Rename tuiDelWindow.
5215         (tui_del_data_windows): Rename tuiDelDataWindows.
5216         (tui_partial_win_by_name): Rename partialWinByName.
5217         (tui_win_name): Rename winName.
5218         (tui_current_layout): Rename currentLayout.
5219         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
5220         (tui_term_height): Rename termHeight.
5221         (tui_set_term_height_to): Rename setTermHeightTo.
5222         (tui_term_width): Rename termWidth.
5223         (tui_set_term_width_to): Rename setTermWidthTo.
5224         (tui_set_gen_win_origin): Rename setGenWinOrigin.
5225         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
5226         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
5227         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
5228         (tui_source_windows): Rename sourceWindows.
5229         (tui_clear_source_windows): Rename clearSourceWindows.
5230         (tui_clear_source_windows_detail): Rename
5231         clearSourceWindowsDetail.
5232         (tui_clear_win_detail): Rename clearWinDetail.
5233         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
5234         (tui_default_tab_len): Rename tuiDefaultTabLen.
5235         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
5236         (tui_win_with_focus): Rename tuiWinWithFocus.
5237         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
5238         (tui_layout_def): Rename tuiLayoutDef.
5239         (tui_win_resized): Rename tuiWinResized.
5240         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
5241         (tui_next_win): Rename tuiNextWin.
5242         (tui_prev_win): Rename tuiPrevWin.
5243         (tui_add_to_source_windows): Rename addToSourceWindows.
5244         * tui/tui-winsource.c, tui/tui-win.c: Update references.
5245         * tui/tui-layout.c, tui/tui-source.c: Ditto.
5246         * tui/tui-stack.c, tui/tui-io.c: Ditto.
5247         * tui/tui.c, tui/tui-data.c: Ditto.
5248         * tui/tui-interp.c, tui/tui-data.c: Ditto.
5249         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
5250
5251         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
5252         (struct symtab): Declare.
5253         (tui_set_source_content): Rename tuiSetSourceContent.
5254         (tui_show_symtab_source): Rename tuiShowSource.
5255         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
5256         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
5257         * tui/tui-source.c: Update copyright.  Update references.
5258         * tui/tui-win.c, tui/tui-winsource.c: Update references.
5259         * tui/tui-stack.c: Update references.
5260
5261         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
5262         (struct tui_win_info): Declare.
5263         (tui_scroll_forward): Rename tuiScrollForward.
5264         (tui_scroll_backward): Rename tuiScrollBackward.
5265         (tui_scroll_left): Rename tuiScrollLeft.
5266         (tui_scroll_right): Rename tuiScrollRight.
5267         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
5268         (tui_resize_all): Rename tuiResizeAll.
5269         (tui_refresh_all_win): Rename tuiRefreshAll.
5270         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
5271         * tui/tui-layout.c, * tui/tui-io.c: Update references.
5272         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
5273         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
5274
5275         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
5276         (tui_erase_data_content): Rename tuiEraseDataContent.
5277         (tui_display_all_data): Rename tuiDisplayAllData.
5278         (tui_check_data_values): Rename tuiCheckDataValues.
5279         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
5280         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
5281         (tui_first_data_element_no_in_line): Rename
5282         tuiFirstDataElementNoInLine.
5283         (tui_delete_data_content_windows): Rename
5284         tuiDeleteDataContentWindows.
5285         (tui_refresh_data_win): Rename tuiRefreshDataWin.
5286         (tui_display_data_from): Rename tuiDisplayDataFrom.
5287         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
5288         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
5289         * tui/tui-win.c, tui/tui-regs.c: Update references.
5290         * tui/tui-layout.c, tui/tui.c: Update references.
5291
5292         * tui/tui-wingeneral.h: Update copyright.
5293         (m_allBeVisible): Delete macro.
5294         (m_allBeInvisible): Delete macro.
5295         (struct tui_gen_win_info): Declare.
5296         (struct tui_win_info): Declare.
5297         (tui_unhighlight_win): Rename unhighlightWin.
5298         (tui_make_visible, tui_make_invisible): Replace makeVisible.
5299         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
5300         (tui_make_window): Rename makeWindow.
5301         (tui_copy_win): Rename copyWin.
5302         (tui_box_win): Rename boxWin.
5303         (tui_highlight_win): Rename highlightWin.
5304         (tui_check_and_display_highlight_if_needed): Rename
5305         checkAndDisplayHighlightIfNeeded.
5306         (tui_refresh_all): Rename refreshAll.
5307         (tui_delete_win): Rename tuiDelwin.
5308         (tui_refresh_win): Rename tuiRefreshWin.
5309         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
5310         (tui_make_visible, tui_make_invisible): New functions.
5311         (tui_make_all_visible, tui_make_all_invisible): New functions.
5312         (make_all_visible): Rename makeAllVisible.
5313         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
5314         * tui/tui-data.c, tui/tui-winsource.c: Update references.
5315         * tui/tui-windata.c, tui/tui-win.c: Update references.
5316         * tui/tui-regs.c, tui/tui-layout.c: Update references.
5317         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
5318
5319 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5320
5321         * proc-api.c (write_with_trace): Initialize local variable to
5322         silence compiler warning.
5323
5324 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5325
5326         * tui/tui-source.h: Do not include "defs.h".
5327         (struct tui_win_info): Declare.
5328         (tui_set_source_content_nil): Declare.
5329         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
5330         (union tui_line_or_address): Rename _TuiLineOrAddress.
5331         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
5332         (tui_update_source_window): Rename tuiUpdateSourceWindow.
5333         (tui_update_source_window_as_is): Rename
5334         tuiUpdateSourceWindowAsIs.
5335         (tui_update_source_windows_with_addr): Rename
5336         tuiUpdateSourceWindowsWithAddr.
5337         (tui_update_source_windows_with_line): Rename
5338         tuiUpdateSourceWindowsWithLine.
5339         (tui_clear_source_content): Rename tuiClearSourceContent.
5340         (tui_erase_source_content): Rename tuiEraseSourceContent.
5341         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
5342         (tui_show_source_content): Rename tuiShowSourceContent.
5343         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
5344         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
5345         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
5346         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
5347         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
5348         (tui_update_exec_info): Rename tuiUpdateExecInfo.
5349         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
5350         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
5351         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
5352         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
5353         (struct tui_win_info): Declare.
5354         * tui/tui-stack.c: Update references.
5355         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
5356         * tui/tui-win.c, tui/tui-source.c: Ditto.
5357         * tui/tui.c, tui/tui-disasm.c: Ditto.
5358
5359 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5360
5361         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
5362         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
5363
5364 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
5365
5366         * infrun.c (handle_inferior_event): Allow for breakpoint
5367         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
5368         and SIGEMT.  Update comments.
5369         * NEWS (Revised SPARC target): Mention support for non-executable
5370         stack.
5371
5372 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
5373
5374         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
5375         * inftarg.c: Update copyright year.
5376         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
5377         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
5378         (sparc_xfer_wcookie): New function.
5379         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5380         * Makefile.in (sparc-nat.o): Update dependencies.
5381         * config/sparc/nm-nbsd.h: Include "target.h".
5382         (NATIVE_XFER_WCOOKIE): New define.
5383         (sparc_xfer_wcookie): New prototype.
5384
5385 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5386
5387         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
5388         SYSCALL_TRAP function.
5389         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
5390
5391 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5392             Daniel Jacobowitz  <drow@mvista.com>
5393
5394         * objfiles.h: Delete comments refering to inside_entry_func and
5395         DEPRECATED_FRAME_CHAIN_VALID.
5396         * defs.h (inside_entry_func): Update prototype..
5397         * blockframe.c (inside_entry_func): Rename to
5398         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
5399         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
5400
5401 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
5402
5403         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
5404         outside of #ifdef SOLIB_ADD region.
5405         (do_restore_lang_radix_cleanup): Ditto.
5406         (resolve_pending_breakpoint): Ditto.
5407
5408 2004-02-03  Andrew Cagney  <cagney@redhat.com>
5409
5410         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
5411         (process_note_abi_tag_sections): Delete unused function.
5412         (ia64_read_fp): Delete unused function.
5413         (gdbarch_extract_struct_value_address): Delete declaration.
5414
5415 2004-02-02  Andrew Cagney  <cagney@redhat.com>
5416
5417         * vax-tdep.c (vax_frame_chain): Delete call to
5418         deprecated_inside_entry_file.
5419         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
5420
5421 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
5422
5423         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
5424         column that's "empty" or "same value" when eliminating REG_RA
5425         rules.
5426
5427 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5428
5429         * NEWS: Add information about new pending breakpoint support.
5430
5431 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5432
5433         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
5434         and pending fields for pending breakpoint support.
5435         * breakpoint.c (breakpoint_enabled): Add check for not pending.
5436         (condition_command): Only parse condition if not a pending
5437         breakpoint.
5438         (print_one_breakpoint): Add support for pending breakpoints.
5439         (describe_other_breakpoints): Add checks to verify we are not
5440         dealing with pending breakpoints.
5441         (check_duplicates): Don't check pending breakpoints.
5442         (set_raw_breakpoint): Initialize pending flag.
5443         (do_restore_lang_radix_cleanup): New cleanup routine.
5444         (resolve_pending_breakpoint): New function.
5445         (re_enable_breakpoints_in_shlibs): Try and resolve any
5446         pending breakpoints via resolve_pending_breakpoint.
5447         (mention): Add pending breakpoint support.
5448         (parse_breakpoint_sals): Add new parameter to pass to
5449         decode_line_1 to indicate silent errors when files or functions
5450         are not found.  Change all callers.
5451         (do_captured_parse_breakpoint): New function.
5452         (break_command_1): Change prototype to return an rc value and to
5453         take an optional pending breakpoint pointer.  Support creating
5454         a pending breakpoint if a "not found" form of error occurs when
5455         parsing the breakpoint.  Also support resolving an existing pending
5456         breakpoint and be silent if the resolution fails.
5457         (create_breakpoints): Change prototype to take pending breakpoint
5458         pointer.  When resolving a pending breakpoint, use the new pointer
5459         to provide a conditional or commands added by the end-user.
5460         (delete_breakpoint): Add appropriate check for pending.
5461         (breakpoint_re_set_one): Ditto.
5462         (do_enable_breakpoint): Ditto.
5463
5464 2004-02-02  David Carlton  <carlton@kealia.com>
5465
5466         * valops.c (enum oload_classification): New.
5467         (find_overload_match): Break implementation into separate
5468         functions; delete #if 0'd code; look for symbols within
5469         namespaces.
5470         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
5471         (find_oload_champ,oload_method_static,classify_oload_match): New.
5472         * cp-support.h: Add declaration for cp_func_name; update
5473         declaration for make_symbol_overload_list.
5474         * cp-support.c (cp_func_name): New.
5475         (overload_list_add_symbol): Fix comment, use
5476         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
5477         (make_symbol_overload_list): Take a function name and a namespace
5478         instead of a symbol; change implementation.
5479         (make_symbol_overload_list_using): New.
5480         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
5481
5482 2004-02-02  Fred Fish  <fnf@redhat.com>
5483
5484         * main.c (gdb_stdtarg): Move definition to group with other
5485         gdb_stdtarg definitions and update copyright years.
5486         * remote-sim.c (gdb_os_write_stderr): Write output to
5487         gdb_stdtargerr stream instead of gdb_stdtarg stream.
5488         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
5489         gdb_stderr stream and update copyright years.
5490
5491 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5492
5493         * Makefile.in (mips-linux-nat.o): Update dependencies.
5494         * mips-linux-nat.c: Include mips-tdep.h.
5495
5496 2004-02-01  Roland McGrath  <roland@redhat.com>
5497
5498         * sol-thread.c (sol_thread_xfer_partial): New function.
5499         (init_sol_thread_ops): Use that for to_xfer_partial hook.
5500         (init_sol_core_ops): Likewise.
5501
5502         * procfs.c (procfs_xfer_partial): New function.
5503         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
5504         * Makefile.in (procfs.o): Add $(auxv_h) dep.
5505
5506         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
5507         procfs_xfer_auxv function.
5508
5509         * procfs.c (procfs_make_note_section): If we can read
5510         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
5511         * linux-proc.c (linux_make_note_section): Likewise.
5512
5513         * auxv.h: New file.
5514         * auxv.c: New file.
5515         * Makefile.in (auxv_h): New variable.
5516         (COMMON_OBS): Add auxv.o here.
5517         (auxv.o): New target.
5518
5519         * corelow.c (core_xfer_partial): New function.
5520         (init_core_ops): Use it for core_ops.to_xfer_partial.
5521
5522         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
5523         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
5524         macro if that is defined.
5525
5526 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5527
5528         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
5529         and check the specified thread for each breakpoint.
5530         * breakpoint.h (bpstat_stop_status): Update prototype.
5531         * infrun.c (handle_inferior_event): Update calls to
5532         bpstat_stop_status.
5533
5534 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5535
5536         * Makefile.in (cli-cmds.o): Add $(readline_h).
5537
5538 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5539
5540         * cli/cli-cmds.c: Include readline.h.
5541         (complete_command): Pass the start of the last word to
5542         complete_line.
5543
5544 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5545
5546         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
5547         argument, and change first argument to a CORE_ADDR.
5548         * breakpoint.h (bpstat_stop_status): Update prototype.
5549         * infrun.c (adjust_pc_after_break): Add a new comment.
5550         (handle_inferior_event): Update calls to bpstat_stop_status.
5551
5552 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5553
5554         * breakpoint.h: Update copyright years.
5555
5556 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5557
5558         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
5559         (bpstat_stop_status): Don't decrement PC.
5560         * breakpoint.h (software_breakpoint_inserted_here_p): Add
5561         prototype.
5562         * infrun.c (adjust_pc_after_break): New function.
5563         (handle_inferior_event): Call it, early.  Remove later references
5564         to DECR_PC_AFTER_BREAK.
5565         (normal_stop): Add commentary.
5566
5567 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5568
5569         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
5570         2004-01-27 double-free fix.
5571
5572 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
5573
5574         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5575         (sparc32_frame_prev_register): Handle StackGhost.
5576         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5577
5578 2004-01-29  Roland McGrath  <roland@redhat.com>
5579
5580         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
5581         * configure: Regenerated.
5582
5583         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
5584         * Makefile.in (procfs.o): Add dep.
5585
5586 2004-01-28  Andrew Cagney  <cagney@redhat.com>
5587
5588         * tui/tui-stack.h: Update copyright.
5589         (struct frame_info): Add opaque declaration.
5590         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
5591         (tui_show_locator_content): Rename tuiShowLocatorContent.
5592         (tui_show_frame_info): Rename tuiShowFrameInfo.
5593         * tui/tui-stack.c: Update copyright.  Update references.
5594         * tui/tui-winsource.c: Update references.
5595         * tui/tui-win.c: Update references.
5596         * tui/tui-layout.c: Update references.
5597         * tui/tui-hooks.c: Update copyright, update references.
5598         * tui/tui.c: Update copyright, update references.
5599         * tui/tui-disasm.c: Update references.
5600
5601 2004-01-28  David Carlton  <carlton@kealia.com>
5602
5603         * dwarf2read.c (add_partial_structure): Use demangled name if
5604         namespace equals "".
5605
5606 2004-01-27  Jim Blandy  <jimb@redhat.com>
5607
5608         Clean up misapplied patch:
5609         * dwarf2read.c (determine_prefix): Change one of the two forward
5610         declarations for 'determine_prefix_aux' to a declaration for this.
5611         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
5612         argument to 'die_specification'.
5613
5614         * dwarf2read.c (read_func_scope): Re-indent comment.
5615
5616 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
5617
5618         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
5619         b->exp to NULL after freeing so that error during re-parsing or
5620         evaluation of expressions associated with breakpoint don't
5621         eventually lead to re-freeing of storage.
5622         Committed by Andrew Cagney.
5623
5624 2004-01-27  Andrew Cagney  <cagney@redhat.com>
5625
5626         * source.c (ambiguous_line_spec): Delete undefined declaration.
5627         * m32r-rom.c (m32r_set_board_address): Delete unused function.
5628         (m32r_set_server_address, m32r_set_download_path): Ditto.
5629         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
5630
5631 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
5632
5633         * dwarf2read.c: Update calls to changed and renamed functions, and
5634         references to moved variables.
5635
5636         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
5637         language, language_defn, list_in_scope, and ftypes members.
5638         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
5639         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
5640         (baseaddr): Remove globals.
5641
5642         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
5643         (set_cu_language, die_is_declaration, die_specification)
5644         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
5645         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
5646         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
5647         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
5648
5649         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
5650         cu.list_in_scope.  Don't initialize cu_header_offset.
5651         (add_partial_symbol): Add local baseaddr.
5652         (psymtab_to_symtab_1): Add local baseaddr.  Use
5653         objfile->section_offsets for consistency.  Don't initialize
5654         cu_header_offset; do initialize cu.header.offset and
5655         cu.list_in_scope.
5656         (read_file_scope, read_func_scope, read_lexical_block_scope)
5657         (dwarf_decode_lines, new_symbol): Add local baseaddr.
5658
5659 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
5660
5661         * PROBLEMS: Add gdb/1516.
5662
5663 2003-12-29  Robert Millan  <robertmh@gnu.org>
5664
5665         Patch committed by Andrw Cagney.
5666         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
5667         * configure.tgt: Match knetbsd*-gnu.
5668
5669 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5670
5671         * breakpoint.c (catch_command_1): Delete #ifdef code.
5672         (catch_fork_command_1): Delete #ifdef wrapper.
5673         (catch_exec_command_1): Ditto.
5674         (catch_load_command_1): Ditto.
5675         (catch_unload_command_1): Ditto.
5676
5677         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
5678         (catch_breakpoint): Delete #if0ed function.
5679         (disable_catch_breakpoint): Ditto.
5680         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
5681         (disable_catch, enable_catch, delete_catch): Ditto.
5682
5683 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5684
5685         * remote.c (echo_check, quit_flag): Delete variables.
5686         (cisco_kernel_mode): Delete variable.
5687         (minitelnet_return, tty_input, escape_count): Delete variables.
5688         (remote_cisco_mode): Delete variable.
5689         (remote_cisco_open, remote_cisco_close): Delete function.
5690         (remote_cisco_mourn, remote_cisco_wait): Delete function.
5691         (init_remote_cisco_ops): Delete function.
5692         (_initialize_remote): Do not install "remote cisco" code.
5693         (read_frame): Delete cisco specific code.
5694         (remote_info_process): Delete function.
5695         (remote_wait): Delete cisco specific code.
5696         (remote_cisco_section_offsets): Delete function.
5697         (remote_cisco_objfile_relocate): Delete function.
5698         (remote_async_wait): Delete cisco specific code.
5699         (minitelnet, readtty, readsocket): Delete function.
5700
5701 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5702
5703         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
5704         comments mentioning extract_returned_value_address.
5705         * infcmd.c (print_return_value): Update.  Add comments on
5706         extract_returned_value_address.
5707         * stack.c (return_command): Add comments on
5708         extract_returned_value_address.
5709         * values.c: Update comment.
5710         * m32r-tdep.c: Update comment.
5711         * sparc-tdep.c: Update comment.
5712         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
5713         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5714         * sh64-tdep.c (sh64_gdbarch_init): Update.
5715         * sh-tdep.c (sh_gdbarch_init): Update.
5716         * s390-tdep.c (s390_gdbarch_init): Update.
5717         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5718         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
5719         * m68k-tdep.c (m68k_gdbarch_init): Update.
5720         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5721         * m32r-tdep.c (m32r_gdbarch_init): Update.
5722         * ia64-tdep.c (ia64_gdbarch_init): Update.
5723         * h8300-tdep.c (h8300_gdbarch_init): Update.
5724         * frv-tdep.c (frv_gdbarch_init): Update.
5725         * arm-tdep.c (arm_gdbarch_init): Update.
5726         * alpha-tdep.c (alpha_gdbarch_init): Update.
5727
5728 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5729
5730         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
5731         SYMBOL_LOCATION_FUNCS
5732         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
5733         "struct symbol_ops".
5734         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
5735         type to "struct symbol_ops".
5736         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
5737         (struct symbol): Replace ".aux_value.loc.funcs" and
5738         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
5739         (SYMBOL_OBJFILE): Delete macro.
5740         (SYMBOL_LOCATION_FUNCS): Delete macro.
5741         (SYMBOL_LOCATION_BATON): Update.
5742         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
5743         intead of SYMBOL_LOCATION_FUNCS.
5744         * ax-gdb.c (gen_var_ref): Ditto.
5745         * printcmd.c (address_info): Ditto.
5746         * findvar.c (read_var_value): Ditto.
5747         (symbol_read_needs_frame): Ditto.
5748
5749 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5750
5751         * dwarf2read.c (read_func_scope): Document frame-base hack.
5752
5753 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5754
5755         * infcmd.c (print_return_value): Plug memory leak; delete
5756         ui_stream object.  Rename argument `structure_return' to
5757         `struct_return'.
5758
5759 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5760
5761         * infcmd.c (print_return_value): Wrap long lines.
5762         (finish_command_continuation, finish_command): Remove unused
5763         variable `funcaddr'.  Fix some coding-standards problems.
5764
5765         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
5766         SECT_SIZE is large enough, not whether it's exactly the right size.
5767         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
5768         TDEP->fpregset to zero.
5769
5770         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
5771         floating-point registers for traditional NetBSD core files.
5772         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
5773         TDEP->sizeof_fpregset here.
5774
5775 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5776
5777         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
5778         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
5779         function with code split out from
5780         sparc32nbsd_sigcontext_frame_cache.
5781         (sparc32nbsd_sigcontext_frame_cache): Use
5782         sparc32nbsd_sigcontext_saved_regs.
5783         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
5784         OpenBSD.
5785         * sparcobsd-tdep.c: New file.
5786         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
5787         (sparcobsd-tdep.o): New dependency.
5788         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
5789         * config/sparc/obsd.mt: New file.
5790
5791         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
5792         TDEP->fpregset to be initialized to enable core file register
5793         sets.
5794
5795 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
5796
5797         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
5798         Add opaque declarations.
5799         (sparc64nbsd_sigcontext_saved_regs): New prototype.
5800         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
5801         function with code split out from
5802         sparc64nbsd_sigcontext_frame_cache.
5803         (sparc64nbsd_sigcontext_frame_cache): Use
5804         sparc64nbsd_sigcontext_saved_regs.
5805         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
5806         OpenBSD.
5807         * sparc64obsd-tdep.c: New file.
5808         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
5809         (sparc64obsd-tdep.o): New dependency.
5810         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
5811         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
5812         * config/sparc/obsd64.mt: New file.
5813
5814         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
5815         read the instruction at PC.
5816
5817         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
5818         value of GDB_OSABI_DEFAULT.
5819         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
5820         instead of GDB_OSABI_NETBSD_AOUT.
5821
5822 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
5823
5824         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
5825         copyright.
5826
5827 2004-01-23  Andrew Cagney  <cagney@redhat.com>
5828
5829         * printcmd.c (display_command): Replace tui_set_display call with
5830         tui_set_layout_for_display_command.
5831         * tui/tui.h (enum tui_win_type): Define.
5832         (tui_set_layout): Delete declaration.
5833         (tui_set_layout_for_display_command): Rename set_tui_layout.
5834         * tui/tui-data.h (enum tui_layout_type): Define.
5835         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
5836         "tui.h".
5837         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
5838         (tui_default_win_height): Rename tuiDefaultWinHeight.
5839         (tui_default_win_viewport_height): Rename
5840         tuiDefaultWinViewportHeight.
5841         (tui_set_layout): RenametuiSetLayout.
5842         * tui/tui-layout.c: Update references.
5843         * tui/tui.c: Update references.
5844         * tui/tui-disasm.c: Update references.
5845
5846 2004-01-23  David Carlton  <carlton@kealia.com>
5847
5848         Partial workaround for PR c++/1511:
5849         * cp-namespace.c: Include frame.h.
5850         (cp_lookup_transparent_type): New
5851         (cp_lookup_transparent_type_loop): New.
5852         * cp-support.h: Declare cp_lookup_transparent_type.
5853         * symtab.c (basic_lookup_transparent_type): Renamed from
5854         lookup_transparent_type.
5855         (lookup_transparent_type): Replace old body by a call to
5856         current_language->la_lookup_transparent_type.
5857         * symtab.h: Update copyright.  Declare
5858         basic_lookup_transparent_type.
5859         * language.h: Update copyright.
5860         (struct language_defn): Add la_lookup_transparent_type.
5861         * language.c: Update copyright.
5862         (unknown_language_defn): Add basic_lookup_transparent_type.
5863         (auto_language_defn): Add basic_lookup_transparent_type.
5864         (local_language_defn): Add basic_lookup_transparent_type.
5865         * ada-lang.c: Update copyright.
5866         (ada_language_defn): Add basic_lookup_transparent_type.
5867         * c-lang.c: Update copyright.
5868         (c_language_defn): Add basic_lookup_transparent_type.
5869         (cplus_language_defn): Add basic_lookup_transparent_type.
5870         (asm_language_defn): Add basic_lookup_transparent_type.
5871         (minimal_language_defn): Add basic_lookup_transparent_type.
5872         * f-lang.c: Update copyright.
5873         (f_language_defn): Add basic_lookup_transparent_type.
5874         * jv-lang.c: Update copyright.
5875         (java_language_defn): Add basic_lookup_transparent_type.
5876         * m2-lang.c: Update copyright.
5877         (m2_language_defn): Add basic_lookup_transparent_type.
5878         * objc-lang.c: Update copyright.
5879         (objc_language_defn): Add basic_lookup_transparent_type.
5880         * p-lang.c: Update copyright.
5881         (p_language_defn): Add basic_lookup_transparent_type.
5882         * scm-lang.c: Update copyright.
5883         (scm_language_defn): Add basic_lookup_transparent_type.
5884         * Makefile.in (cp-namespace.o): Depend on frame.h.
5885
5886 2004-01-23  David Carlton  <carlton@kealia.com>
5887
5888         Patch for PR c++/1520:
5889         * dwarf2read.c (read_func_scope): Set processing_current_prefix
5890         properly if we have a specification die.
5891         (determine_prefix_aux): Rename from determine_prefix.
5892         (determine_prefix): Like the old determine_prefix, but never
5893         returns NULL.
5894
5895 2004-01-23  Theodore A. Roth  <troth@openavr.org>
5896
5897         * avr-tdep.c: Update copyright.
5898         (avr_iaddr_p): Delete unused function.
5899         (avr_saddr_p): Delete unused function.
5900
5901 2004-01-23  David Carlton  <carlton@kealia.com>
5902
5903         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
5904         Fix for PR symtab/1534.
5905
5906 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
5907
5908         * NEWS (New native configurations): Mention OpenBSD/sparc and
5909         OpenBSD/sparc64.
5910         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
5911         * configure.host: Likewise.
5912         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
5913         handler for OpenBSD.
5914         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
5915
5916 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5917
5918         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
5919         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
5920
5921         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
5922         * cli/cli-cmds.c (shell_escape): Likewise.
5923
5924         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
5925         OpenBSD .note.openbsd.ident sections.
5926
5927 2004-01-22  David Carlton  <carlton@kealia.com>
5928
5929         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
5930         get_scope_pc_bounds.
5931         (read_file_scope): Ditto.
5932         (get_scope_pc_bounds): New function, produced by extracting code
5933         from the above two functions, consolidating it, and adding support
5934         for DW_TAG_namespace.
5935
5936 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5937
5938         * osabi.c (MAX_NOTESZ): New define.
5939         (check_note): New function.
5940         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
5941         check_note.
5942
5943 2004-01-21  Roland McGrath  <roland@redhat.com>
5944
5945         * MAINTAINERS (write after approval): Add myself.
5946
5947 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
5948
5949         * utils.c (init_page_info): Move declarations of `rows' and
5950         `cols' before the __GO32__-specific code.  Move the closing brace
5951         outside the #ifdef __GO32__..#endif block.
5952         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
5953
5954 2004-01-21  Paul Brook  <paul@codesourcery.com>
5955
5956         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
5957         BPSTAT_WHAT_CHECK_SHLIBS.
5958
5959 2004-01-21  Paul Brook  <paul@codesourcery.com>
5960
5961         * MAINTAINERS: Add myself to write-after-approval.
5962
5963 2004-01-20  Andrew Cagney  <cagney@redhat.com>
5964
5965         * ax-gdb.c (print_axs_value): Delete unused function.
5966         * jv-lang.c (java_lookup_type): Delete unused function.
5967         * cli/cli-dump.c (dump_filetype): Delete unused function.
5968         * remote-mips.c (remote_mips_insert_hw_breakpoint)
5969         (remote_mips_remove_hw_breakpoint): Delete unused functions.
5970         (mips_getstring): Delete unused function.
5971         (pmon_insert_breakpoint): Delete #if0ed function.
5972         (PMON_MAX_BP): Delete #if0ed MACRO.
5973         (mips_pmon_bp_info): Delete #if0ed variable.
5974         (pmon_remove_breakpoint): Delete #if0ed function.
5975         * monitor.c (monitor_write_even_block): Delete unused function.
5976         (monitor_write_memory_block): Delete #if0ed code.
5977         * dink32-rom.c (dink32_load): Delete unused function.
5978         (_initialize_dink32_rom): Delete #if0ed code.
5979         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
5980
5981         * tui/tui-command.c: Update references.
5982         * tui/tui-io.c: Update references.
5983         * tui/tui-command.h: Update copyright.
5984         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
5985
5986         * source.c (ambiguous_line_spec): Delete never-defined function.
5987         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
5988         * gdbtypes.c (add_name, add_mangled_type): Ditto.
5989         * cli/cli-cmds.c (validate_comname): Ditto.
5990
5991         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
5992         "tui-data.h".
5993         (tui_set_disassem_content): Rename tuiSetDisassemContent.
5994         (tui_show_disassem): Rename tuiShowDisassem.
5995         (tui_show_disassem_and_update_source): Rename
5996         tuiVerticalDisassemScroll.
5997         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
5998         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
5999         * tui/tui.h: Update copyright.
6000         (enum tui_status): Define.
6001         * tui/tui-data.h (enum tui_scroll_direction): Define.
6002         * tui/tui-disasm.c: Update copyright.  Update references.
6003         * tui/tui-winsource.c:  Update copyright.  Update references.
6004         * tui/tui-win.c: Update references.
6005         * tui/tui-layout.c: Update references.
6006
6007 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6008
6009         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
6010         sym2 to start of block.
6011
6012 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
6013
6014         * MAINTAINERS: Delete mmalloc.
6015         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
6016         * NEWS: Mention removal of --with-malloc.
6017         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
6018         * config.in: Regenerate.
6019         * configure: Regenerate.
6020         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
6021         USE_MMALLOC, MMCHECK_FORCE.
6022         * gdbinit.in: Remove mmalloc.
6023         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
6024         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
6025         * config/i386/go32.mh: Likewise.
6026         * config/i386/interix.mh: Likewise.
6027         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
6028
6029 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
6030
6031         * linespec.c (decode_variable, symtab_from_filename):  Call
6032         error_silent with error message instead of throwing an exception
6033         directly.
6034         * defs.h (error_silent, error_output_message): Add prototypes.
6035         (catch_exceptions_with_msg): Ditto.
6036         * utils.c (error_silent, error_output_message): New functions.
6037         * top.c (catch_exceptions_with_msg): New function.
6038
6039 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
6040
6041         * mi/mi-cmds.h (enum print_values): Add definition.
6042
6043         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
6044         type and value for simple data types and just the name and type
6045         for complex ones, if required.
6046
6047         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
6048         children, if required.
6049
6050 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6051
6052         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
6053         unused declarations.
6054
6055 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6056
6057         * top.h (mapped_symbol_files): Delete declaration.
6058         * main.c (captured_main): Delete option "m" and "mapped".
6059         * objfiles.c (mapped_symbol_files): Delete variable.
6060         * symfile.c (symbol_file_command): Delete mmap code.
6061         (symbol_file_add_with_addrs_or_offsets): Ditto.
6062         (add_symbol_file_command, reread_separate_symbols): Ditto.
6063         * objfiles.h (OBJF_MAPPED): Delete.
6064         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
6065         (free_objfile) [USE_MMALLOC]: Ditto.
6066         (open_existing_mapped_file): Delete function.
6067         (open_mapped_file): Delete function.
6068         (map_to_file): Delete function.
6069
6070 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6071
6072         * infrun.c (step_into_function): Account for possible breakpoint
6073         adjustment when computing ``stop_func_start''.
6074
6075 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6076
6077         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
6078         the region size against the size of a pointer, not the size of
6079         a register as given by DEPRECATED_REGISTER_SIZE.
6080
6081 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6082
6083         * tui/tui-regs.h: Include "tui-data.h".
6084         (tuiFirstRegElementNoInLine): Delete declaration.
6085         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
6086         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
6087         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
6088         (tui_calculate_regs_column_count): Rename
6089         tuiCalculateRegsColumnCount.
6090         (tui_check_register_values): Rename tuiCheckRegisterValues.
6091         (tui_show_registers): Rename tuiShowRegisters.
6092         (tui_display_registers_from_line): Rename
6093         tuiDisplayRegistersFromLine.
6094         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
6095         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
6096         (tui_first_reg_element_no_inline): Rename
6097         tuiFirstRegElementNoInLine.
6098         * tui/tui-data.h: Update copyright.
6099         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
6100         * tui/tui-windata.c: Update copyright, update references.
6101         * tui/tui-regs.c: Update copyright, update references.
6102         * tui/tui-win.c: Update copyright, update references.
6103         * tui/tui-layout.c: Update copyright, update references.
6104
6105 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6106
6107         * tui/tui-io.c: Update copyright.
6108         (key_is_end_sequence, key_is_backspace): New functions.
6109         (key_is_command_char, key_is_start_sequence): New function.
6110         (tui_getc): Update references.
6111         * tui/tui-io.h: Update copyright.
6112         (m_tuiStartNewLine): Delete macro.
6113         (m_isBackspace, m_isDeleteChar): Delete macros.
6114         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
6115         (m_isNextPage, m_isPrevPage): Delete macros.
6116         (m_isLeftArrow, m_isRightArrow): Delete macros.
6117         (m_isXdbStyleCommandChar): Delete macro.
6118         (key_is_start_sequence): Declare, replace m_isStartSequence.
6119         (key_is_end_sequence): Declare, replace m_isEndSequence.
6120         (key_is_backspace): Declare ,replace m_isBackspace.
6121         (key_is_command_char): Declare, replace m_isCommandChar.
6122         * tui/tui-command.c: Update copyright.
6123         (tuiDispatchCtrlChar): Update references.
6124
6125         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
6126         tuiSourceWin.h.
6127
6128         * tui/tui-command.c: Rename tui/tuiCommand.c.
6129         * tui/tui-command.h: Rename tui/tuiCommand.h.
6130         * tui/tui-data.c: Rename tui/tuiData.c.
6131         * tui/tui-data.h: Rename tui/tuiData.h.
6132         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
6133         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
6134         * tui/tui-io.c: Rename tui/tuiIO.c.
6135         * tui/tui-io.h: Rename tui/tuiIO.h.
6136         * tui/tui-layout.c: Rename tui/tuiLayout.c.
6137         * tui/tui-layout.h: Rename tui/tuiLayout.h.
6138         * tui/tui-regs.c: Rename tui/tuiRegs.c.
6139         * tui/tui-regs.h: Rename tui/tuiRegs.h.
6140         * tui/tui-source.c: Rename tui/tuiSource.c.
6141         * tui/tui-source.h: Rename tui/tuiSource.h.
6142         * tui/tui-stack.c: Rename tui/tuiStack.c.
6143         * tui/tui-stack.h: Rename tui/tuiStack.h.
6144         * tui/tui-win.c: Rename tui/tuiWin.c.
6145         * tui/tui-win.h: Rename tui/tuiWin.h.
6146         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
6147         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
6148         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
6149         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
6150         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
6151         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
6152         * tui/tui-file.c: Update includes.
6153         * tui/tui-hooks.c: Update includes.
6154         * tui/tui-interp.c: Update includes.
6155         * tui/tui.c: Update includes.
6156         * Makefile.in: Update all tui/ dependencies.
6157         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
6158
6159         * Makefile.in: Update copyright.  Update dependencies.
6160
6161         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
6162         problem.
6163
6164 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6165
6166         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
6167         instead of register_gdbarch_init.
6168
6169         * remote-sds.c (tohex): Delete unused function.  Update copyright.
6170         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
6171         * v850-tdep.c (v850_register_virtual_size): Ditto.
6172         * target.c (normal_target_post_startup_inferior): Ditto.
6173         * source.c (ambiguous_line_spec): Ditto.
6174         * remote.c (adapt_remote_get_threadinfo): Ditto.
6175         * mi/mi-out.c (out_field_fmt): Ditto.
6176         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
6177         (output_control_change_notification): Ditto.
6178         * m68k-tdep.c (m68k_register_byte): Ditto.
6179         (m68k_remote_breakpoint_from_pc): Ditto.
6180         * ui-out.c (init_ui_out_state): Delete unused declaration.
6181         * stabsread.c (search_value): Ditto.
6182         * mi/mi-cmd-env.c (env_cli_command): Ditto.
6183         * maint.c (print_section_table): Ditto.
6184         * infrun.c (set_follow_fork_mode_command): Ditto.
6185
6186 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6187
6188         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
6189         DW_CFA_def_cfa_exporession.  Add support for
6190         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
6191         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
6192
6193 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6194
6195         * ocd.c: Update copyright.
6196         (bdm_read_register_command): Delete unused function.
6197         (_initialize_remote_ocd): Delete commented out reference.
6198         (get_quoted_char, reset_packet): Delete #if0ed function.
6199         (output_packet, put_quoted_char): Delete #if0ed function.
6200         (stu_put_packet, stu_get_packet): Delete #if0ed function.
6201         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
6202         (BDM_BREAKPOINT): Delete #if0ed macro.
6203         (remote_timeout): Delete #if0ed variable.
6204
6205 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6206
6207         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
6208         (core-sol2.o): Remove dependency.
6209         * core-sol2.c: Remove file.
6210
6211 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6212
6213         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
6214         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
6215         enums.
6216
6217 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6218
6219         * remote.c: Update copyright years.
6220
6221 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6222
6223         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
6224
6225 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6226
6227         * mdebugread.c: Update copyright.
6228         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
6229         (parse_type, parse_procedure): Ditto.
6230         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
6231
6232         * cris-tdep.c (cris_store_struct_return): Put back accidently
6233         deleted function.
6234
6235         * gdbarch.sh: Update copyright year.
6236         * gdbarch.h, gdbarch.c: Re-generate.
6237
6238 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6239
6240         Suggested by George Anzinger.
6241         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
6242         correct stack offset.  Include unknown opcode numbers in the error
6243         message.
6244
6245 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6246
6247         * x86-64-tdep.c (x86_64_init_abi): No need to clear
6248         extract_struct_value_address, i386 does not set it.
6249         * sparc64-tdep.c (sparc64_init_abi): Do not set
6250         extract_struct_value_address, never called.
6251         (sparc64_extract_struct_value_address): Delete function.
6252         * m68hc11-tdep.c: Update copyright.
6253         (m68hc11_gdbarch_init): Delete redundant assignment of
6254         extract_struct_value_address.
6255         * i386-tdep.c: Update copyright.
6256         (i386_gdbarch_init): Do not set extract_struct_value_address,
6257         never called.
6258         (i386_extract_struct_value_address): Delete function.
6259         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
6260         extract_struct_value_address, never called.
6261         (sparc32_extract_struct_value_address): #if 0 function.  Add
6262         comments explaining its future.
6263
6264 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6265
6266         * arm-tdep.c (arm_write_pc): New function.
6267         (arm_gdbarch_init): Call set_gdbarch_write_pc.
6268
6269 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6270
6271         * breakpoint.c (must_shift_inst_regs): Delete.
6272         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
6273         and SHIFT_INST_REGS.
6274         * infcmd.c (step_1, step_1_continuation): Delete references to
6275         SHIFT_INST_REGS.
6276         * infrun.c (keep_going): Likewise.
6277         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
6278         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
6279
6280 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6281
6282         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6283         * gdbarch.h, gdbarch.c: Re-generate.
6284         * infcmd.c (print_return_value): Delete reference to
6285         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6286
6287         * cris-tdep.c (cris_gdbarch_init): Do not set
6288         deprecated_extract_struct_value_address.
6289
6290         * xstormy16-tdep.c: Update copyright.
6291         (xstormy16_extract_struct_value_address): Update to current
6292         extract struct value address interface.
6293         (xstormy16_gdbarch_init): Set extract_struct_value_address.
6294         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
6295         current extract struct value address interface.
6296         (sh64_gdbarch_init): Set extract_struct_value_address.
6297
6298         * cris-tdep.c: Update copyright.
6299         (cris_extract_struct_value_address): Delete function.
6300         (struct_return_address): Delete variable.
6301         (cris_store_struct_return): Do not set struct_return_address.
6302
6303         * mcore-tdep.c: Update copyright.
6304         (mcore_extract_struct_value_address): Delete function.  Update
6305         comments.
6306         (mcore_gdbarch_init): Update.
6307         * mn10300-tdep.c: Update copyright.
6308         (mn10300_extract_struct_value_address): Delete function.
6309         (mn10300_gdbarch_init): Update.
6310         * v850-tdep.c: Update copyright.
6311         (v850_extract_struct_value_address): Delete.
6312         (v850_gdbarch_init): Update.
6313         * ns32k-tdep.c: Update copyright.
6314         (ns32k_extract_struct_value_address): Delete.
6315         (ns32k_gdbarch_init): Update.
6316         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
6317         (hppa_gdbarch_init): Update.
6318         * vax-tdep.c: Update copyright.
6319         (vax_extract_struct_value_address): Delete.
6320         (vax_gdbarch_init): Update.
6321
6322         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
6323         * gdbarch.h, gdbarch.c: Re-generate.
6324         * procfs.c (procfs_fetch_registers): Delete reference to
6325         DEPRECATED_NPC_REGNUM.
6326         (procfs_store_registers): Ditto.
6327         * regcache.c (generic_target_write_pc): Simplify.
6328         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
6329
6330         * core-sol2.c (fetch_core_registers): Replace
6331         DEPRECATED_NPC_REGNUM with equivalent tdep value.
6332
6333         * hppa-tdep.c: Update copyright year.
6334         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
6335         NPC_REGNUM.
6336         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
6337
6338         * mips-tdep.c (mips_write_pc): New function.
6339         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
6340         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
6341         (mips_find_saved_regs, mips_software_single_step: Ditto.
6342         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
6343         mips_init_extra_frame_info, mips_pop_frame): Ditto.
6344
6345 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6346
6347         * mips-tdep.c: Re-indent.  Group functions by ABI.
6348
6349 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6350
6351         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
6352         * gdbarch.c: Re-generate.
6353         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6354         DECR_PC_AFTER_BREAK to zero.
6355         * vax-tdep.c (vax_gdbarch_init): Ditto.
6356         * v850-tdep.c (v850_gdbarch_init): Ditto.
6357         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6358         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6359         * sh-tdep.c (sh_gdbarch_init): Ditto.
6360         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6361         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6362         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6363         * mips-tdep.c (mips_gdbarch_init): Ditto.
6364         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6365         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6366         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6367         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6368         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
6369         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6370         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6371         * frv-tdep.c (frv_gdbarch_init): Ditto.
6372         * cris-tdep.c (cris_gdbarch_init): Ditto.
6373         * avr-tdep.c (avr_gdbarch_init): Ditto.
6374         * arm-tdep.c (arm_gdbarch_init): Ditto.
6375         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
6376
6377 2004-01-17  J. Brobecker  <brobecker@gnat.com>
6378
6379         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
6380         Delete, no longer used.
6381         (read_subrange_type): New function, mostly extracted from
6382         read_array_type().
6383         (read_array_type): Replace extracted code by call to
6384         read_subrange_type().
6385         (dwarf2_get_attr_constant_value): New function.
6386         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
6387         (add_partial_symbol): Likewise.
6388         (process_die): Likewise.
6389         (new_symbol): Likewise.
6390         (read_type_die): Likewise.
6391
6392 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6393
6394         * symfile.c: Update copyright year.
6395         (compare_symbols): Delete unused function.
6396         * stabsread.c: Update copyright year.
6397         (lrs_general_complaint): Delete unused function.
6398         (ref_search_value): Ditto.
6399         (get_substring): Delete declaration.
6400         * sh64-tdep.c: Update copyright year.
6401         (sh64_get_gdb_regnum): Delete unused function.
6402         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
6403         Delete unused function.
6404
6405 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
6406
6407         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
6408         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
6409
6410 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6411
6412         Changes from Peter Schauer.
6413         * rs6000-tdep.c: Update copyright year.
6414         (rs6000_push_dummy_call): Update the stack pointer before
6415         accessing the corresponding stack region.
6416         * rs6000-nat.c: Update copyright year.
6417         (set_host_arch): Set "info.abfd" to "exec_bfd".
6418
6419 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
6420
6421         * blockframe.c: Update copyright year.
6422         (inside_entry_func): Don't treat a zero PC specially.
6423
6424 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
6425
6426         * gcore.c (gcore_copy_callback): Use paddr_d to print size
6427         variable.
6428         (gcore_create_callback): Ditto.  Skip any memory segment that has
6429         no permissions set.
6430
6431 2004-01-14  David Carlton  <carlton@kealia.com>
6432
6433         Change symbols for C++ nested types to contain the fully qualified
6434         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
6435         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
6436         c++/895.
6437         * c-exp.y (qualified_type): Handle types nested within classes.
6438         * cp-namespace.c: Update comments.
6439         (cp_set_block_scope): Delete #if 0.
6440         (cp_lookup_nested_type): Handle types nested within classes.
6441         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
6442         when appropriate.
6443         (add_partial_symbol): Add the name of the enclosing namespace to
6444         types.
6445         (pdi_needs_namespace): New.
6446         (add_partial_namespace): Tweak comment.
6447         (add_partial_structure): New.
6448         (psymtab_to_symtab_1): Initialize processing_current_prefix
6449         here...
6450         (process_die): instead of here.
6451         (read_structure_scope): Try to figure out the name of the class or
6452         namespace that the structure might be defined within.
6453         (read_enumeration): Generate fully-qualified names, if possible.
6454         (read_namespace): Don't set name to NULL.
6455         (die_specification): New.
6456         (new_symbol): Generate fully-qualified names for types.
6457         (read_type_die): Determine appropriate prefix.
6458         (determine_prefix): New.
6459         (typename_concat): New.
6460         (class_name): New.
6461         * valops.c (value_aggregate_elt): Pass NOSIDE to
6462         value_struct_elt_for_reference.
6463         (value_struct_elt_for_reference): Make static, add NOSIDE
6464         parameter, call value_maybe_namespace_elt as a last resort.
6465         (value_namespace_elt): Break out code into
6466         value_maybe_namespace_elt.
6467         (value_maybe_namespace_elt): New.
6468
6469 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6470
6471         * mips-tdep.c (mips_convert_register_p): Handle both raw and
6472         cooked floating-point registers.
6473         (mips_gdbarch_init): Set convert_register_p, register_to_value,
6474         and value_to_register.
6475
6476 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6477
6478         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
6479         * gdbarch.c: Re-generate.
6480         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6481         FUNCTION_START_OFFSET.
6482         * v850-tdep.c (v850_gdbarch_init): Ditto.
6483         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6484         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6485         * sh-tdep.c (sh_gdbarch_init): Ditto.
6486         * s390-tdep.c (s390_gdbarch_init): Ditto.
6487         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6488         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6489         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6490         * mips-tdep.c (mips_gdbarch_init): Ditto.
6491         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6492         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6493         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6494         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6495         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6496         * i386-tdep.c (i386_gdbarch_init): Ditto.
6497         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6498         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6499         * frv-tdep.c (frv_gdbarch_init): Ditto.
6500         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6501         * cris-tdep.c (cris_gdbarch_init): Ditto.
6502         * avr-tdep.c (avr_gdbarch_init): Ditto.
6503         * arm-tdep.c (arm_gdbarch_init): Ditto.
6504         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6505
6506 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
6507
6508         * infrun.c (follow_fork_mode_ask): Remove.
6509         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
6510         (follow_fork): Simplify and remove internal error for
6511         follow_fork_mode_ask.
6512         (_initialize_infrun): Update "set follow-fork-mode" help text.
6513
6514 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6515
6516         * configure.in: Update copyright year.
6517         (build_warnings): Add -Wunused-label.
6518         * configure: Re-generate.
6519
6520 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6521
6522         * exec.h (exec_ops): Make "extern".
6523
6524         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
6525         the function is void.
6526         (mips_pseudo_register_write): Ditto.
6527
6528 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6529
6530         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
6531         call.  Never defined.
6532         * sparc-tdep.h (struct frame_info): Add opaque declaration.
6533         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
6534         (struct sparc_gregset, struct regcache): Ditto.
6535         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
6536
6537 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6538
6539         * mi/ChangeLog: Delete file.  Renamed to ...
6540         * mi/ChangeLog-1999-2003: New file.
6541         * tui/ChangeLog: Delete file.  Renamed to ...
6542         * tui/ChangeLog-1998-2003: New file.
6543
6544 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
6545
6546         * sparc64nbsd-tdep.c: Include "regset.h".
6547         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
6548         Remove variables.
6549         (fetch_core_registers): Remove function.
6550         (sparc64nbsd_core_fns): Remove variable.
6551         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
6552         functions.
6553         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
6554         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6555         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
6556
6557         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
6558         sparc_extract_struct_value_address.
6559         (sparc32_gdbarch_init): Set extract_struct_value_address.
6560         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
6561         function.
6562         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
6563         return_value_on_stack.
6564
6565         * NEWS: Mention that %cs and %ss have been added to the AMD64
6566         configurations
6567
6568         * frame.c: Update copyright year.
6569         (get_prev_frame): Improve comment.
6570
6571         * sparc64fbsd-tdep.c: Include "regset.h".
6572         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6573         Remove variables.
6574         (fetch_core_registers): Remove function.
6575         (sparc64fbsd_core_fns): Remove variable.
6576         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
6577         functions.
6578         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
6579         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6580         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
6581
6582         * sparcnbsd-tdep.c: Include "regset.h".
6583         (fetch_core_registers): Remove function.
6584         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
6585         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
6586         functions.
6587         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
6588         TDEP->fpregset.
6589         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
6590
6591         * sparc-tdep.h (struct regset): Provide opaque declaration.
6592         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
6593         fpregset and sizeof_fpregset members.
6594         * sparc-tdep.c (struct regset): Provide opaque declaration.
6595         (sparc_regset_from_core_section): New function.
6596         (sparc32_gdbarch_init): Initialize TDEP->gregset,
6597         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
6598         Set regset_from_core_section when appropriate.
6599
6600 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
6601
6602         * x86-64-tdep.c (amd64_non_pod_p): New function.
6603         (amd64_classify_aggregate): Return class memory for non-POD
6604         C++ structure types.
6605
6606         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
6607         argument.  Use it to reserve a register if necessary.
6608         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
6609         amd64_push_arguments.
6610
6611         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
6612
6613         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
6614         register numbers in comments.
6615         * x86-64-tdep.h: Update copyright year.
6616         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
6617         Adjust for addition of %cs and %ss.
6618         * amd64fbsd-nat.c: Update copyright year.
6619         (reg_offset): Add register offsets for %cs and %ss.
6620         * amd64fbsd-tdep.c: Update copyright year.
6621         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
6622         (amd64fbsd_sc_reg_offset): Likewise.
6623         * x86-64-linux-nat.c: Update copyright year.
6624         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
6625         and %ss.
6626         * amd64nbsd-nat.c: Update copyright year.
6627         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
6628         * amd64nbsd-tdep.c: Update copyright year.
6629         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
6630         * x86-64-linux-tdep.c: Update copyright year.
6631         (user_to_gdb_regmap): Add mapping for %cs and %ss.
6632         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
6633         * regformats/reg-x86-64.dat: Add %cs and %ss.
6634
6635         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
6636         variables to prevent long lines.  Update comments to reflect
6637         reality.
6638
6639 2004-01-09  David Carlton  <carlton@kealia.com>
6640
6641         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
6642         * dwarf2read.c (read_namespace): Pull out name-generating code
6643         into namespace_name. Rename previous_namespace to previous_prefix
6644         and processing_current_namespace to processing_current_prefix..
6645         (namespace_name): New function.
6646         (add_partial_symbol): Substitute uses of pdi->name with
6647         actual_name.
6648         * cp-support.h: Rename processing_current_namespace to
6649         processing_current_prefix.
6650         Update copyright year.
6651         * cp-namespace.c: Rename processing_current_namespace to
6652         processing_current_prefix.
6653         Update copyright year.
6654
6655 2004-01-09  Andrew Cagney  <cagney@redhat.com>
6656
6657         * jv-valprint.c, ser-unix.c: Add missing copyright years.
6658
6659 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
6660
6661         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
6662         complaining.
6663         (process_one_symbol): Deal with N_PATCH stabs.
6664
6665 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
6666
6667         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
6668         ifdeffed code.
6669         Update copyright year.
6670
6671 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6672
6673         * config/pa/tm-hppa.h: Update extern declarations for
6674         hppa32_hpux_frame_saved_pc_in_sigtramp,
6675         hppa32_hpux_frame_base_before_sigtramp, and
6676         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
6677
6678 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6679
6680         * config/pa/tm-hppah.h: Update copyright years.
6681
6682 2004-01-08  Andrew Cagney  <cagney@redhat.com>
6683
6684         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
6685         (mips_o32_reg_struct_has_addr): Delete function.
6686         (mips_gdbarch_init): Update.
6687         (mips_extract_struct_value_address): Delete function.
6688
6689 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
6690
6691         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
6692         reality.
6693
6694 2004-01-07  Andrew Cagney  <cagney@redhat.com>
6695
6696         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
6697         architecture's elf flags (when available).
6698
6699         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
6700         FPU to the start, check the MIPS FPU when looking for an old
6701         architecture.
6702         (set_mipsfpu_single_command): Update the architecture.
6703         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
6704
6705         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
6706         (mips_mask_address_p): Add "tdep" parameter.
6707         (show_mask_address, mips_addr_bits_remove): Update.
6708         (mips_dump_tdep): Update.
6709         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
6710         (MIPS_STACK_ARGSIZE): Delete macro.
6711         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
6712         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
6713         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
6714         (mips_dump_tdep): Update.
6715         (MIPS_SAVED_REGSIZE): Delete macro.
6716         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
6717         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
6718         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
6719         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
6720         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
6721         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
6722         (mips_pop_frame, return_value_location): Update.
6723         (mips_n32n64_return_value, mips_dump_tdep): Update.
6724
6725         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
6726         MIPS ABI.
6727
6728         * mips-tdep.c: Update copyright.
6729         (mips_gdbarch_init): Merge two code blocks handling the register
6730         name and number layout.
6731
6732 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
6733
6734         * tracepoint.c (validate_actionline): Fix segv at EOF
6735
6736 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
6737
6738         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
6739         properly for static fields.
6740
6741 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
6742             Jason Molenda  <jmolenda@apple.com>
6743
6744         * disasm.c: Update copyright to include 2004.
6745         (do_mixed_source_and_assembly): For uiout asm list
6746         and tuple cleanups, initialize to null_cleanup instead of
6747         NULL and do so prior to loop.  Only reset when we close off
6748         the tuple/list.  Move check for whether to close off the
6749         asm tuple/list to after dump_insns call where it will be run
6750         on each loop iteration.
6751
6752 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6753
6754         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
6755         should be a switch case and not a label.
6756         * mips-tdep.c (mips32_next_pc): Delete unused labels
6757         "greater_equal_branch" and "less_zero_branch".
6758         * jv-valprint.c (java_print_value_fields): Delete unused label
6759         "flush_it".
6760
6761         * target.c (unpush_target): Only close a target that is in the
6762         target stack.
6763
6764 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
6765
6766         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
6767         address from [sp + 64] instead of %o2.
6768
6769         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
6770         fixes PR backtrace/1476.
6771
6772 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6773
6774         * libunwind-frame.h (struct frame_id): Add opaque declaration,
6775         move to start of file.
6776         * i386-tdep.h (struct regcache): Add opaque declaration.
6777         * config/ia64/nm-linux.h (struct target_ops): Add opaque
6778         declaration.
6779         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
6780         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
6781         * win32-nat.c (fake_create_process): Use ISO C style definition.
6782         * stabsread.c (define_symbol): Delete #ifndef
6783         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
6784         stabs_argument_has_addr call, macro never defined.
6785
6786 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
6787
6788         * op50-rom.c: Delete.
6789         * w89k-rom.c: Delete.
6790         * Makefile.in: Remove references.
6791
6792 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6793
6794         * x86-64-tdep.c: Update copyright year.
6795         (struct amd64_register_info): Rename from x86_64_register_info.
6796         (amd64_register_info): Rename from x86_64_register_info.
6797         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
6798         (amd64_register_name): Rename from x86_64_register_name.
6799         (amd64_register_type): Rename from x86_64_register_type.
6800         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
6801         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
6802         (amd64_dwarf_reg_to_regnum): Rename from
6803         x86_64_dwarf_reg_to_regnum.
6804         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
6805         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
6806         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
6807         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
6808         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
6809         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
6810         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
6811         (amd64_frame_cache): Rename from x86_64_frame_cache.
6812         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
6813         (amd64_frame_prev_register): Rename from
6814         x86_64_frame_prev_register.
6815         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
6816         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
6817         (amd64_sigtramp_frame_cache): Rename from
6818         x86_64_sigtramp_frame_cache.
6819         (amd64_sigtramp_frame_prev_register): Rename from
6820         x86_64_sigtramp_frame_prev_register.
6821         (amd64_sigtramp_frame_unwind): Rename from
6822         x86_64_sigtramp_frame_unwind.
6823         (amd64_sigtramp_frame_sniffer): Rename from
6824         x86_64_sigtramp_frame_sniffer.
6825         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
6826         (amd64_frame_base): Rename from x86_64_frame_base.
6827         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
6828         (amd64_frame_align): Rename from x86_64_frame_align.
6829         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
6830         (amd64_regset_from_core_section): Rename from
6831         x86_64_regset_from_core_section.
6832         (x86_64_init_abi): Update comments.
6833
6834 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
6835
6836         * MAINTAINERS (write after approval): Add myself.
6837
6838 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6839
6840         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
6841         `float' arguments.
6842
6843 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6844
6845         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
6846         such that it mentions a specific version of GCC that exhibits this
6847         bug.
6848
6849 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6850
6851         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
6852         structure that has a single `float' member, store it in %f1 in
6853         addition to %f0.
6854
6855         * sparc-sol2-nat.c: Add missing '\'.
6856
6857         * sparc-tdep.c (sparc32_return_value): New function.
6858          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
6859         Remove functions.
6860         (sparc32_gdbarch_init): Set return_value, don't set
6861         extract_return_value, store_return_value, use_struct_convention
6862         and return_value_on_stack.
6863
6864         * sparc-sol2-nat.c: Add missing ')'.
6865
6866 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6867
6868         * infrun.c (handle_step_into_function): New function.
6869         (handle_inferior_event): Extract out some code into the new
6870         function above.
6871
6872 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6873
6874         * infrun.c (handle_inferior_event): Move the declaration of
6875         real_stop_pc inside the if blocks where it is used.
6876
6877 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6878
6879         * sparc64-tdep.c (sparc64_16_byte_align_p)
6880         (sparc64_store_floating_fields, sparc64_store_floating_fields):
6881         Use check_typedef to get subtypes of structures and unions.
6882         (sparc64_store_return_value): Fix calculation of the appropriate
6883         offset into VALBUF when storing a structure or union.
6884         (sparc64_return_value): New function.
6885         (sparc64_use_struct_convention): Remove function.
6886         (sparc64_init_abi): Set return_value, don't set
6887         extract_return_value, store_return_value and
6888         use_struct_convention.
6889
6890 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
6891
6892         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
6893         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
6894         gdb/config/alpha/xm-alphaosf.h,
6895         gdb/config/powerpc/tm-ppcle-eabi.h,
6896         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
6897         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
6898         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
6899         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
6900         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
6901         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
6902         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
6903         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
6904         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
6905         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
6906         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
6907         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
6908         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
6909         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
6910         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
6911         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
6912         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
6913         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
6914         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
6915         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
6916         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
6917         Remove lines for .cvsignore files.
6918
6919 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6920
6921         * infrun.c: Back out the previous change.
6922
6923 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6924
6925         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
6926         sparc-*-sunos4* to the list of REMOVED configurations.
6927
6928         * configure.tgt: Add back sparc-*-vxworks*.
6929         * remote-vxsparc.c: Remove all includes except for "defs.h",
6930         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
6931         Include "sparc-tdep.h".
6932         (SPARC_R_G1): New define.
6933         (vxsparc_gregset): New variable.
6934         (ext_format_sparc): Remove extern declaration.
6935         (vx_read_register): Rewrite to use sparc32_supply_gregset and
6936         sparc32_supply_fpregset.
6937         (vx_write_register): Rewrite to use sparc32_collect_gregset,
6938         sparc_collect_rwindow and sparc32_collect_fpregset.
6939         * config/sparc/tm-vxworks.h: New file, based on recently removed
6940         tm-vxsparc.h.
6941         * config/sparc/vxworks.mt: New file, based on recently removed
6942         vxworks.mt.
6943
6944 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6945
6946         * infrun.c (handle_step_into_function): New function.
6947         (handle_inferior_event): Extract out some code into the new
6948         function above.
6949
6950 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
6951
6952         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
6953         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
6954         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
6955         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
6956         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
6957         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
6958         (sparc_nat_h): New variable.
6959         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
6960         (tm-sun4os4.h): Remove dependency.
6961         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
6962         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
6963         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
6964         sparc-tdep.o): Update dependencies.
6965         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
6966         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
6967         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
6968         dependencies.
6969         * configure.host: Remove existing sparc-*-lynxos*,
6970         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
6971         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
6972         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
6973         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
6974         triplets.
6975         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
6976         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
6977         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
6978         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
6979         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
6980         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
6981         sparc64-*-solaris2* and sparc64-*-* triplets.
6982         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
6983         "symtab.h" and "objfiles.h".
6984         (BIAS): Remove define.
6985         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
6986         (X_DISP19): Remove macros.
6987         (sparc_fetch_instruction): Remove function.
6988         (struct gdbarch_tdep): Remove definition.
6989         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
6990         (sparc_breakpoint_from_pc): Remove function.
6991         (struct sparc64_frame_cache): Remove definition.
6992         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
6993         sparc64_unwind_pc): Remove functions.
6994         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
6995         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
6996         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
6997         (sparc64_frame_cache): Change return type to `struct
6998         sparc_frame_cache *'.  Simply call sparc_frame_cache.
6999         (sparc64_frame_this_id, sparc64_frame_prev_register,
7000         sparc64_frame_base_address): Use `struct sparc_frame_cache'
7001         instead of `struct sparc64_frame_cache.
7002         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
7003         sparc_analyze_control_transfer, sparc_software_single_step,
7004         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
7005         _initialize_sparc64_tdep): Remove functions.
7006         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
7007         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
7008         macros.
7009         (sparc64_supply_gregset, sparc64_collect_gregset,
7010         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
7011         (sparc64_init_abi): New function.
7012         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
7013         inclusion guard.  Include "sparc-tdep.h".
7014         (BIAS): Define.
7015         (r_tstate_offset, r_fprs_offset): New defines.
7016         (enum sparc_regnum): Remove defenition.
7017         (enum sparc64_regnum): Reformat.
7018         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
7019         (sparc64_init_abi, sparc64_supply_gregset,
7020         sparc64_collect_gregset, sparc64_supply_fpregset,
7021         sparc64_collect_fpregset): New prototypes.
7022         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
7023         Add extern declarations.
7024         (sparc64_sol2_init_abi): New prototype.
7025         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7026         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7027         prototypes.
7028         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
7029         "sparnbsd-nat.h".
7030         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
7031         functions.
7032         (_initialize_sparc64fbsd_nat): Remove initialization of
7033         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
7034         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
7035         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
7036         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
7037         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
7038         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
7039         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
7040         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
7041         (sparc64fbsd_r_y_offset): Remove variables.
7042         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7043         Make static and const.
7044         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7045         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7046         functions.
7047         (sparc64fbsd_gregset): New variable.
7048         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
7049         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
7050         and sparc64_supply_fpregset.
7051         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
7052         (sparc64fbsd_sigtramp_frame_this_id)
7053         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
7054         (sparc64fbsd_sigtramp_frame_unwind): New variable.
7055         (sparc64fbsd_sigtramp_frame_sniffer): New function.
7056         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
7057         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
7058         * sparcnbsd-tdep.c: Update copyright year.  Include
7059         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
7060         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
7061         "value.h" and "sparcnbsd-tdep.h".
7062         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
7063         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
7064         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
7065         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
7066         defines.
7067         (sparcnbsd_gregset): New variable.
7068         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
7069         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
7070         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
7071         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
7072         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
7073         variables.
7074         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
7075         (sparc32nbsd_sigcontext_frame_this_id)
7076         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
7077         (sparc32nbsd_sigcontext_frame_unwind): New variable.
7078         (sparc32nbsd_sigtramp_frame_sniffer): New function.
7079         (sparcnbsd_get_longjmp_target_32,
7080         sparcnbsd_get_longjmp_target_64): Remove functions.
7081         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
7082         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
7083         sparcnbsd_init_elf): Remove.
7084         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
7085         (sparcnbsd_elf_init_abi): New functions.
7086         (_initialize_sparcnbsd_tdep): New prototype.
7087         (_initialize_sparnbsd_tdep): Update.
7088         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
7089         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
7090         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
7091         * config/sparc/linux.mh: Update comment.
7092         (XM_FILE, HOST_IPC): Remove variables.
7093         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
7094         sparc-linux-nat.o.
7095         * config/sparc/linux.mt: Update comment.
7096         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
7097         * config/sparc/nbsd.mt: Reformat.
7098         * config/sparc/nbsd64.mh: Update comment.
7099         (NATDEPFILES): Add sparc-nat.o.
7100         * config/sparc/nbsd64.mt: Update comment.
7101         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
7102         (TM_FILE): Set to tm-nbsd.h.
7103         * config/sparc/nbsdelf.mh: Update comment.
7104         (NATDEPFILES): Add sparc-nat.o.
7105         (XM_FILE): Delete.
7106         * config/sparc/nbsdaout.mh: Update comment.
7107         (NATDEPFILES): Add sparc-nat.o
7108         (XM_FILE): Delete.
7109         * config/sparc/nm-linux.h: Update copyright year.  Don't include
7110         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
7111         inclusion.
7112         (KERNEL_U_SIZE): Remove define.
7113         (kernel_u_size): Remove prototype.
7114         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
7115         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
7116         "regcache.h".
7117         (CHILD_PREPARE_TO_STORE): Remove define.
7118         * config/sparc/nm-nbsdaout.h: Tweak some comments.
7119         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
7120         sparcnbsd-nat.c: Rewrite files.
7121         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
7122         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
7123         sparcnbsd-tdep.h: Remove files.
7124         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
7125         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
7126         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
7127         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
7128         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
7129         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
7130         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
7131         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
7132         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
7133         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
7134         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
7135         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
7136         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
7137         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
7138         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
7139         * config/sparc/linux64.mh, config/sparc/linux64.mt,
7140         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
7141         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
7142         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
7143
7144 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7145
7146         From 2003-12-18 Kazuhiro Inaoka:
7147         * configure.host: Add m32r-linux target.
7148
7149 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
7150
7151         * top.c (print_gdb_version): Update year to 2004.
7152
7153 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
7154
7155         * MAINTAINERS: Add myself to the write-after-approval category.
7156
7157 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
7158
7159         From Bernardo Innocenti <bernie@develer.com>:
7160         * configure.tgt: Add uClinux target.
7161
7162 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7163
7164         * utils.c (do_my_cleanups): Make static, add forward declaration.
7165         * defs.h (do_my_cleanups): Delete declaration.
7166
7167 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
7168
7169         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
7170         bfd/ChangeLog-0203.
7171
7172 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7173
7174         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
7175         in <machine/reg.h>.
7176         * configure, config.in: Regenerate.
7177
7178 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
7179 tui/ChangeLog-1998-2003.
7180 \f
7181 Local Variables:
7182 mode: change-log
7183 left-margin: 8
7184 fill-column: 74
7185 version-control: never
7186 End: