gdb/ChangeLog

   1 2004-05-17  Randolph Chung  <tausq@debian.org>
   2
   3         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
   4         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
   5         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
   6         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
   7         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
   8         Remove static function declarations.
   9
  10 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
  11
  12         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
  13         and M68K_A2_REGNUM.
  14
  15         * m68k-tdep.c (m68k_svr4_return_value): Implement
  16         RETURN_VALUE_ABI_RETURNS_ADDRESS.
  17
  18 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
  19
  20         * sol-thread.c Update copyright year.  Fix various coding
  21         standards violations.  Tweak a few comments.
  22         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
  23         Delete prototypes.
  24
  25 2004-05-15  Randolph Chung  <tausq@debian.org>
  26
  27         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
  28         as pointer instead of array reference since HPUX compiler does
  29         not accept unsized array arguments.
  30         * somsolib.c (dld_flags_buffer): Use constant array size.
  31
  32 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
  33
  34         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
  35         offset with decimal offset.
  36         (amd64obsd_sigcontext_addr): Return correct address for entire
  37         signal trampoline.
  38
  39         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
  40         instead of get_frame_base.
  41
  42         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
  43         (fill_gregset): Use regcache_raw_collect.
  44
  45         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
  46         ppcobsd-tdep.c.
  47
  48         * config/sparc/tm-nbsd64.h: Remove file.
  49         * config/tm-sunos.h: Remove file.
  50
  51 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
  52
  53         * rs6000-tdep.c (store_param_on_stack_p): New function,
  54         an improved version of some code extracted from skip_prologue().
  55         (skip_prologue): Use store_param_on_stack_p() to detect
  56         instructions saving a parameter on the stack. Detect when r0
  57         is used to save a parameter.
  58         Do not mark "li rx, SIMM" instructions as part of the prologue,
  59         unless the following instruction is also part of the prologue.
  60
  61 2004-05-14  Andrew Cagney  <cagney@redhat.com>
  62
  63         * infrun.c (handle_inferior_event): Simplify
  64         STEP_OVER_UNDEBUGGABLE.
  65
  66         * infrun.c (handle_step_into_function): Delete function.
  67         (handle_inferior_event): Inline calls to
  68         handle_step_into_function.
  69
  70 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
  71
  72         * rs6000-nat.c: Fix a comment.
  73
  74 2004-05-12  David Anderson <davea@sgi.com>
  75
  76         Committed by Jim Blandy <jimb@redhat.com>:
  77         * regcache.c (struct regcache_descr): fix comment spelling.
  78
  79 2004-05-13  J. Brobecker  <brobecker@gnat.com>
  80
  81         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
  82         Fixes a link link failure.
  83
  84 2004-05-13  J. Brobecker  <brobecker@gnat.com>
  85
  86         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
  87         error that was causing the build to fail.
  88
  89 2004-05-13  J. Brobecker  <brobecker@gnat.com>
  90
  91         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
  92         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
  93
  94 2004-05-13  Andrew Cagney  <cagney@redhat.com>
  95
  96         * infrun.c (handle_inferior_event): Check for
  97         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
  98         calls.  Update comments.
  99
 100 2004-05-13  Jim Blandy  <jimb@redhat.com>
 101
 102         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
 103         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 104         (store_regs_user_thread, store_regs_kernel_thread): Use
 105         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
 106         * ppc-linux-nat.c (fill_gregset): Same.
 107         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
 108         (ppc_linux_sigtramp_cache): Same.
 109         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
 110         (ppcnbsd_sigtramp_cache_init): Same.
 111         * rs6000-nat.c (fetch_core_registers): Same.
 112         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
 113         (rs6000_frame_cache): Same.
 114
 115         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
 116         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
 117         of assuming that the gprs are numbered starting with zero.
 118         * ppc-linux-nat.c (fill_gregset): Same.
 119         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
 120         * ppcnbsd-nat.c (getregs_supplies): Same.
 121         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
 122         * rs6000-nat.c (fetch_core_registers): Same.
 123         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
 124
 125 2004-05-07  Michael Snyder  <msnyder@redhat.com>
 126
 127         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
 128         LOC_COMPUTED_ARG, and LOC_INDIRECT.
 129
 130 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 131
 132         * infrun.c (handle_inferior_event): Use frame_unwind_id.
 133
 134 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 135
 136         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
 137         base_address for shared libraries.
 138
 139 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 140
 141         * MAINTAINERS (write after approval): Add myself.
 142
 143 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
 144
 145         * breakpoint.c (bpstat_stop_status): Add new argument
 146         STOPPED_BY_WATCHPOINT.  Use it instead of testing
 147         target_stopped_data_address agaist 0 to check whether
 148         or not we stopped due to a hardware watchpoint.
 149         * breakpoint.h (bpstat_stop_status): Adapt prototype.
 150         * infrun.c (handle_inferior_event): Call bpstat_stop_status
 151         with new argument.
 152
 153 2004-05-12  Jim Blandy  <jimb@redhat.com>
 154
 155         * configure.in: When checking whether we should use the -bbigtoc
 156         option, don't forget to restore the original value of LDFLAGS.
 157         * configure: Regenerated.
 158
 159 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 160
 161         * thread.c (load_infrun_state): Delete step_sp.
 162         * infrun.c (context_switch): Ditto.
 163         * inferior.h (step_sp): Ditto.
 164         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
 165         * gdbthread.h (struct thread_info, save_infrun_state)
 166         (restore_infrun_state): Ditto.
 167
 168 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
 169
 170         * MAINTAINERS (write after approval): Add myself.
 171
 172 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 173
 174         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
 175         eliminate reference to step_sp.
 176         (struct execution_control_state, init_execution_control_state)
 177         (handle_inferior_event, keep_going): Delete update_step_sp and
 178         step_sp.
 179         * infcmd.c (step_sp): Note that variable is unused.
 180
 181 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 182
 183         * infrun.c (step_over_function): Delete function.
 184         (handle_step_into_function): Use insert_step_resume_breakpoint.
 185         (insert_step_resume_breakpoint): Fix assertion.
 186
 187 2004-05-11  Nick Roberts  <nickrob@gnu.org>
 188
 189         * utils.c (defaulted_query): Just use the normal query input type
 190         when printing the annotations.
 191
 192 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 193
 194         * infrun.c (handle_inferior_event): Simplify code handling
 195         step-into or return-from a signal trampoline.
 196
 197 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 198
 199         * ppcnbsd-tdep.c: Include "gdb_assert.h".
 200         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
 201
 202 2004-05-10  Jim Blandy  <jimb@redhat.com>
 203
 204         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
 205         with a call to internal_error.
 206
 207         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
 208         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
 209         processor variant lacks those registers.
 210         (ppc_floating_point_unit_p): Change description to make it clear
 211         that this returns info about the ISA, not the ABI.
 212         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
 213         return true or false by checking tdep->ppc_fp0_regnum and
 214         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
 215         arch/mach switching done in rs6000_gdbarch_init; it's better to
 216         keep that logic there, and just check the results here.
 217         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
 218         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
 219         floating-point registers.
 220         (ppc_supply_fpregset, ppc_collect_fpregset)
 221         (rs6000_push_dummy_call, rs6000_extract_return_value)
 222         (rs6000_store_return_value): Assert that we have floating-point
 223         registers.
 224         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
 225         (rs6000_frame_cache): Don't note the locations at which
 226         floating-point registers were saved if we have no fprs.
 227         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
 228         registers.
 229         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 230         (store_regs_user_thread, store_regs_kernel_thread): Only call
 231         supply_fprs / fill_fprs if we actually have floating-point
 232         registers.
 233         (special_register_p): Check ppc_fpscr_regnum before matching
 234         against it.
 235         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
 236         supply / collect fpscr if we don't have it.
 237         * ppc-bdm.c: #include "gdb_assert.h".
 238         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
 239         have floating-point registers, since I can't test this code on
 240         FP-free systems to adapt it.
 241         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
 242         fpscr and floating point register numbers if they don't exist.
 243         (fetch_register): Assert that we have floating-point registers
 244         before we reach the code that handles them.
 245         (store_register): Same.  And use tdep instead of calling
 246         gdbarch_tdep again.
 247         (fill_fpregset): Don't try to collect FP registers and fpscr if we
 248         don't have them.
 249         (ppc_linux_sigtramp_cache): Don't record the saved locations of
 250         fprs and fpscr if we don't have them.
 251         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
 252         don't have them.
 253         * ppcnbsd-nat.c: #include "gdb_assert.h".
 254         (getfpregs_supplies): Assert that we have floating-point registers.
 255         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
 256         * ppcobsd-tdep.c: #include "gdb_assert.h".
 257         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
 258         have floating-point registers.
 259         * rs6000-nat.c (regmap): Don't match against the fpscr and
 260         floating point register numbers if they don't exist.
 261         (fetch_inferior_registers, store_inferior_registers,
 262         fetch_core_registers): Only fetch / store / supply the
 263         floating-point registers and the fpscr if we have them.
 264         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
 265         (ppcobsd-tdep.o): Update dependencies.
 266
 267 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 268
 269         * infrun.c (through_sigtramp_breakpoint): Delete variable.
 270         (context_switch): Do not switch through_sigtramp_breakpoint.
 271         * gdbthread.h (save_infrun_state, load_infrun_state)
 272         (struct thread_info): Delete through_sigtramp_breakpoint parameter
 273         and structure member.
 274         * thread.c (load_infrun_state, save_infrun_state): Update.
 275
 276 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
 277
 278         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
 279
 280 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 281
 282         * acinclude.m4: Quote macro names being defined by AC_DEFUN
 283         throughout.
 284         * aclocal.m4: Regenerate.
 285
 286 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
 287
 288         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
 289
 290 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 291
 292         * infrun.c (check_sigtramp2): Delete function.
 293         (handle_inferior_event): When single stepping, and taking a
 294         signal, set a breakpoint at the signal return address.  Delete
 295         redundant calls to check_sigtramp2.
 296         (insert_step_resume_breakpoint): New function.
 297         (through_sigtramp_breakpoint, handle_inferior_event)
 298         (follow_exec, wait_for_inferior, fetch_inferior_event)
 299         (currently_stepping, keep_going): Delete most uses of
 300         through_sigtramp_breakpoint, not that it should be deleted.
 301         (delete_breakpoint_current_contents): Delete function.
 302
 303 2004-05-10  Randolph Chung  <tausq@debian.org>
 304
 305         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
 306         target.
 307         * config/pa/tm-linux.h: New file.
 308
 309 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
 310
 311         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
 312         of prefixes.  Don't print the prefix twice in the CLI.
 313
 314 2004-05-10  Jim Blandy  <jimb@redhat.com>
 315
 316         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
 317         collect all the gprs.
 318
 319         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
 320         loop collecting gprs.
 321
 322 2004-05-09  Andrew Cagney  <cagney@redhat.com>
 323
 324         * remote-vx.c (net_step): Delete step-range code.
 325         * remote.c (remote_resume, init_all_packet_configs)
 326         (set_remote_protocol_E_packet_cmd)
 327         (show_remote_protocol_E_packet_cmd)
 328         (remote_protocol_E, show_remote_cmd, _initialize_remote)
 329         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
 330         (show_remote_protocol_e_packet_cmd): Ditto.
 331
 332 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
 333
 334         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
 335
 336         * hppa-tdep.h: Update copyright year.
 337         (struct trad_frame_saved_reg): Add opaque declaration.
 338
 339         * amd64-tdep.c (amd64_return_value): Implement
 340         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 341
 342         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
 343         (m68k_value_to_register): New functions.
 344         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
 345         value_to_register.
 346
 347         * defs.h (enum return_value_convention): Add
 348         RETURN_VALUE_ABI_RETURNS_ADDRESS and
 349         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
 350         * infcmd.c (legacy_return_value): New function.
 351         (print_return_value): Rwerite to implement
 352         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 353         * values.c (using_struct_return): Check for inequality to
 354         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
 355         RETURN_VALUE_STRUCT_CONVENTION.
 356         * i386-tdep.c (i386_return_value): Implement
 357         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 358
 359         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
 360         include "symtab.h", "opcode/vax.h" and "inferior.h".
 361         (vax_skip_prologue): Replace calls to read_memory_integer by calls
 362         to read_memory_unsigned_integer.
 363         (vax_gdbarch_init): Reorder.
 364         (_initialize_vax_tdep): Spell out prototype.
 365         * Makefile.in (vax-tdep.o): Update dependencies.
 366
 367 2004-05-08  Andrew Cagney  <cagney@redhat.com>
 368
 369         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
 370         * target.c (target_detach, target_disconnect): Ditto.
 371
 372         * infcall.c (call_function_by_hand): When no
 373         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
 374         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
 375         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
 376         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 377         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 378
 379         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
 380         * gdbarch.h, gdbarch.c: Re-generate.
 381         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 382         deprecated_fix_call_dummy.
 383         * v850-tdep.c (v850_gdbarch_init): Ditto.
 384         * infcall.c (call_function_by_hand): Do not call
 385         DEPRECATED_FIX_CALL_DUMMY.
 386
 387         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
 388         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
 389         * gdbarch.h, gdbarch.c: Re-generate.
 390         * arm-linux-tdep.c (arm_linux_call_dummy_words)
 391         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
 392         deprecated_sizeof_call_dummy_words.
 393         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
 394         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 395         * v850-tdep.c (v850_gdbarch_init): Ditto.
 396         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
 397         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
 398         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 399         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 400         * arch-utils.h (legacy_call_dummy_words)
 401         (legacy_sizeof_call_dummy_words): Delete declarations.
 402         * arch-utils.c (legacy_call_dummy_words)
 403         (legacy_sizeof_call_dummy_words): Delete variables.
 404
 405         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
 406         * gdbarch.h, gdbarch.c: Re-generate.
 407         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
 408         * infcall.c (call_function_by_hand): Eliminate call to
 409         DEPRECATED_PUSH_DUMMY_FRAME.
 410         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 411         push_dummy_frame.
 412         (ns32k_push_dummy_frame): Delete function.
 413
 414         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 415         deprecated_call_dummy_breakpoint_offset or
 416         deprecated_call_dummy_start_offset.
 417         * dummy-frame.c, arm-tdep.c: Update comments.
 418         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
 419         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
 420         * gdbarch.h, gdbarch.c: Re-generate.
 421
 422         * infcall.c (legacy_push_dummy_code): Delete function.
 423         (push_dummy_code): Delete call.
 424
 425         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
 426         * gdbarch.h, gdbarch.c: Re-generate.
 427         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
 428         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
 429         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
 430         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
 431
 432         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
 433         (struct frame_info): Delete opaque declaration.
 434         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
 435         * frame.c (get_frame_type): Delete call.
 436
 437         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 438         pc_in_call_dummy.
 439         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
 440         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
 441
 442 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 443
 444         * alphanbsd-tdep.c: Include "gdb_string.h".
 445         * armnbsd-tdep.c: Update copyright year.
 446         Include "gdb_string.h".
 447         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
 448         dependencies.
 449
 450         * delta68-nat.c: Remove file.
 451         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
 452         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
 453         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
 454         (delta68-nat.o): Remove dependency.
 455
 456         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
 457         function.
 458         (m68k_gdbarch_init): Don't set
 459         deprecated_frameless_function_invocation.
 460
 461 2004-05-07  Randolph Chung  <tausq@debian.org>
 462
 463         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
 464         read_memory_nobpt for code reading when doing frame unwinding.
 465         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
 466
 467 2004-05-07  Randolph Chung  <tausq@debian.org>
 468
 469         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
 470         instead of sp, handle sigaltstack case.
 471         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
 472         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
 473         signal handler and not that of the caller.
 474         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
 475         hppa_linux_sigtramp_find_sigcontext.
 476
 477 2004-05-07  Randolph Chung  <tausq@debian.org>
 478
 479         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
 480         hppa-linux-nat.c.
 481         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
 482         * hppa-linux-nat.c (fetch_register, store_register): Define.
 483         (fetch_inferior_registers, store_inferior_registers): Define.
 484         (supply_gregset): Add comment and clean up some unneeded code.
 485         (fill_gregset): Add comment and fix so that it saves registers in
 486         the right place in the gregset.
 487         (fill_fpregset): Fix buffer overrun problem.
 488         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 489
 490 2004-05-07  Randolph Chung  <tausq@debian.org>
 491
 492         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
 493         do common handling of the pcoqt register.
 494         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
 495         to use helper function.
 496         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
 497         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
 498         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
 499         generic fallback unwinder when all else fails.
 500         (hppa_gdbarch_init): Add fallback sniffer.
 501         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
 502         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
 503         to use helper function.
 504
 505 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
 506
 507         * config/djgpp/fnchange.lst: Add translation rules for
 508         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
 509
 510 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 511
 512         * frame.c (get_prev_frame_1): Work around GCC bug.
 513         * frame.h: Add comment about GCC bug.
 514
 515 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 516
 517         * observer.c: Include "commands.h" and "gdbcmd.h".
 518         (observer_debug, _initialize_observer): Add the
 519         command "set/show debug observer".
 520         * observer.sh: When observer debugging, log notify calls.
 521         * Makefile.in (observer.o): Update dependencies.
 522
 523 2004-05-07  Jason Molenda  (jmolenda@apple.com)
 524
 525         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
 526
 527 2004-05-07  Jim Blandy  <jimb@redhat.com>
 528
 529         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
 530         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
 531         to recognize gpr regnums, instead of assuming that
 532         tdep->ppc_fp0_regnum marks the end of the general-purpose
 533         registers.
 534
 535         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
 536         the given architecture has floating-point registers.
 537
 538 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 539
 540         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
 541         macro defined to 1.
 542         * gdbarch.h, gdbarch.c: Re-generate.
 543         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 544         deprecated_use_generic_dummy_frames.
 545
 546 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 547
 548         * NEWS: Mention Cygwin DWARF 2 support.
 549
 550 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 551
 552         * objfiles.h (struct entry_info): Delete unused fields
 553         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
 554         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
 555         * mipsread.c (mipscoff_symfile_read): Update.
 556         * mdebugread.c (parse_partial_symbols): Update.
 557         * dwarfread.c (read_file_scope): Update.
 558         * dwarf2read.c (read_file_scope): Update.
 559         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
 560         * coffread.c (complete_symtab): Update.
 561
 562 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
 563
 564         * infcall.c (_initialize_infcall): Fix typo.
 565
 566 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 567
 568         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
 569         * command.h (add_setshow_zinteger_cmd): Declare.
 570
 571 2004-05-06  Randolph Chung  <tausq@debian.org>
 572
 573         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
 574         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
 575         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
 576         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
 577         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
 578         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
 579         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
 580         definitions ...
 581         * hppa-tdep.h: ... to here, with HPPA_ prefix.
 582         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
 583         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
 584         (hppa64_hpux_frame_find_saved_regs_in_sig)
 585         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
 586         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
 587         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
 588         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
 589         (hppa_linux_sigtramp_frame_prev_register): Likewise.
 590         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
 591         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
 592         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
 593         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
 594         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
 595         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
 596         (hppa32_register_type, hppa_cannot_store_register)
 597         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
 598         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
 599         * hpread.c (hpread_process_one_debug_symbol): Likewise.
 600         * pa64solib.c (pa64_solib_have_load_event)
 601         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
 602         (pa64_solib_unloaded_library_pathname): Likewise.
 603         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
 604         (som_solib_library_pathname): Likewise.
 605
 606 2004-05-05  Jim Ingham  <jingham@apple.com>
 607
 608         * breakpoint.c (create_breakpoints): Copy the ignore count and
 609         thread id over from the pended breakpoint to the actual
 610         breakpoint.
 611
 612 2004-05-05  Andrew Cagney  <cagney@redhat.com>
 613
 614         * gdbarch.sh (PARM_BOUNDARY): Delete.
 615         gdbarch.h, gdbarch.c: Re-generate.
 616         * valops.c (PARM_BOUNDARY): Delete macro.
 617         (value_push): Delete PARM_BOUNDARY code.
 618         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
 619
 620 2004-05-04  Jim Blandy  <jimb@redhat.com>
 621
 622         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
 623         Don't assume that the gprs, fprs, and UISA sprs are
 624         contiguous, start at register number zero, and end with fpscr.
 625         Instead, use the numbers from the tdep structure.
 626
 627         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
 628         should no longer be used in code specific to the RS6000 and its
 629         derivatives.
 630         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
 631         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
 632         tdep->ppc_fp0_regnum.
 633         (ppc_supply_fpregset, ppc_collect_fpregset)
 634         (rs6000_push_dummy_call, rs6000_extract_return_value)
 635         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
 636         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
 637         FP0_REGNUM.
 638         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
 639         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
 640         Same.
 641         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
 642         bdm_ppc_store_registers): Same.
 643         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
 644         (store_register, fill_fpregset): Same.
 645         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
 646         (ppc_linux_supply_fpregset): Same.
 647         * ppcnbsd-nat.c (getfpregs_supplies): Same.
 648         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
 649         Same.
 650         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
 651         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
 652         ppc64_sysv_abi_return_value): Same.
 653         * rs6000-nat.c (regmap, fetch_inferior_registers)
 654         (store_inferior_registers, fetch_core_registers): Same.
 655
 656 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 657
 658         * m68knbsd-nat.c: Remove file.
 659         * m68knbsd-tdep.c: Remove file.
 660         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
 661         dependencies.
 662         * configure.host: Add m68k-*-netbsdelf*.
 663         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
 664         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
 665         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
 666         (XM_FILE): Remove.
 667         * config/m68k/nbsdelf.mh: New file.
 668         * config/m68k/nbsd.mt: New file.
 669         * config/m68k/nbsdaout.mt: Remove file.
 670         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
 671         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
 672         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
 673         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
 674         (use_struct_convention): Remove prototype.
 675         (USE_STRUCT_CONVENTION): Remove define.
 676         * config/m68k/xm-nbsd.h: Remove file.
 677
 678 2004-05-04  Michael Snyder  <msnyder@redhat.com>
 679
 680         * m68k-tdep.c (m68k_gdbarch_init): Default to using
 681         reg_struct_return method (as gcc usually does for cross targets).
 682
 683 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
 684
 685         Committed by Andrew Cagney.
 686         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
 687         alignment padding when accessing ucontext struct members.
 688
 689 2004-05-04  Jim Blandy  <jimb@redhat.com>
 690
 691         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
 692         'ppc_gplast_regnum' member.
 693         (ppc_num_gprs): New enum constant.
 694         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
 695         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
 696         * rs6000-nat.c (regmap, fetch_inferior_registers,
 697         store_inferior_registers): Same.
 698         * rs6000-tdep.c (e500_pseudo_register_read)
 699         (e500_pseudo_register_write): Same.
 700         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
 701
 702         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
 703         * ppc-tdep.h (ppc_num_fprs): New enum constant.
 704         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
 705         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
 706         FPLAST_REGNUM.
 707         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 708         Same.
 709         * ppc-linux-nat.c (ppc_register_u_addr): Same.
 710         * rs6000-nat.c (regmap, fetch_inferior_registers)
 711         (store_inferior_registers): Same.
 712
 713         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
 714         with FPLAST_REGNUM.
 715
 716 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
 717
 718         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
 719         failure detected by recent versions of GCC.
 720         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
 721         to be consistent with the usage in dwarf2_create_include_psymtab.
 722
 723 2004-05-03  Michael Snyder  <msnyder@redhat.com>
 724
 725         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
 726         (heuristic_proc_start): Whitespace cleanup.
 727
 728 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
 729
 730         * sun3-nat.c: Remove file.
 731         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
 732         dependencies.
 733         (ALLDEPFILES): Remove sun3-nat.c.
 734         (sun3-nat.o): Remove dependencies.
 735
 736         * i386-interix-nat.c, i386-interix-tdep.c,
 737         config/i386/nm-interix.h, config/i386/interix.mh,
 738         config/i386/interix.mt: Remove files.
 739         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
 740         dependencies.
 741
 742 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
 743
 744         * m68k-tdep.h (struct gdbarch_tdep): Add member
 745         struct_value_regnum.
 746         (m68k_svr4_init_abi): New prototype.
 747         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
 748         different calling conventions.
 749         (m68k_extract_return_value): Remove code dealing with single-field
 750         structs.
 751         (m68k_store_return_value): Remove code dealing with single-field
 752         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
 753         (m68k_extract_struct_value_address): Remove function.
 754         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
 755         (m68k_reg_struct_return_p, m68k_return_value)
 756         (m68k_svr4_return_value): New functions.
 757         (m68k_use_struct_convention): Remove function.
 758         (m68k_push_dummy_call): Use new struct_value_regnum member of
 759         `struct gdbarch_tdep' instead of hardcoded register number to
 760         store STRUCT_ADDR.
 761         (m68k_svr4_init_abi): New function.
 762         (m68k_gdbarch_init): Don't set extract_return_value,
 763         store_return_values, deprecated_extract_struct_value_address and
 764         use_struct_convention.  Set return_value instead.  Initialize new
 765         struct_value_regnum member of `struct gdbarch_tdep'.
 766         * m68klinux-tdep.c: Update copyright year.
 767         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
 768         (m68k_linux_extract_struct_value_address): Remove function.
 769         (m68k_linux_init_abi): Don't set extract_return_value,
 770         store_return_values, deprecated_extract_struct_value_address and
 771         use_struct_convention.  Call m68k_svr4_init_abi but override the
 772         new struct_value_regnum member of `struct gdbarch_tdep'.
 773         * Makefile.in (m68k-tdep.o): Update dependencies.
 774
 775 2004-05-03  J. Brobecker  <brobecker@gnat.com>
 776
 777         * dwarf2read.c (line_header): Add new included_p field in
 778         field file_names.
 779         (partial_die_info): New field has_stmt_list. New field line_offset.
 780         (dwarf2_create_include_psymtab): New function.
 781         (dwarf2_build_include_psymtabs): New function.
 782         (add_file_name): Add forward declaration. Initialize new field.
 783         (dwarf_decode_lines): Add new parameter. Enhance this procedure
 784         to be able to determine the list of files included by the
 785         given unit, and build their associated psymtabs.
 786         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
 787         files as well.
 788         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
 789         (read_file_scope): Update call to dwarf_decode_lines.
 790         (read_partial_die): Handle DW_AT_stmt_list attributes.
 791
 792 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
 793
 794         Unfix PR gdb/1626.
 795         * configure.in: Revert special case for osf5.*.
 796         * configure: Regenerate.
 797
 798 2004-05-02  Jim Blandy  <jimb@redhat.com>
 799
 800         Move the symbol-file-from-memory functions into their own file.
 801         * symfile-mem.c, symfile-mem.h: New files.
 802         * symfile.c (symbol_file_add_from_bfd): New function.
 803         (symbol_file_add): Call symbol_file_add_from_bfd.
 804         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
 805         Moved to symfile-mem.c.
 806         (_initialize_symfile): Move definition of
 807         add-symbol-file-from-memory command to symfile-mem.c.
 808         * symfile.h (symbol_file_add_from_bfd): New declaration.
 809         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
 810         * config/powerpc/linux.mt (TDEPFILES): Same.
 811         * Makefile.in (SFILES): Add symfile-mem.c.
 812         (symfile_mem_h): New variable.
 813         (HFILES_NO_SRCDIR): Add symfile-mem.h.
 814         (symfile-mem.o): New rule.
 815
 816 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 817
 818         * breakpoint.c (insert_bp_location): Use get_frame_id, and
 819         frame_find_by_id instead of frame_relative_level.
 820         (do_enable_breakpoint): Ditto.
 821         * thread.c: Update copyright.
 822         (info_threads_command): Ditto, simplify.
 823
 824         * frame.c (deprecated_generic_get_saved_register): Delete
 825         function, moved to "xstormy16-tdep.c".
 826         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
 827         deprecated_generic_get_saved_register from "frame.c".
 828         (xstormy16_frame_saved_register): Call
 829         xstormy16_get_saved_register.
 830         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
 831         static.
 832         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
 833         * frame.h (deprecated_generic_get_saved_register): Delete.
 834
 835 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
 836
 837         * dwarfread.c: Update documentation on the state of dwarf-1.
 838
 839 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 840
 841         * stack.c (select_frame_command): Delete call to
 842         frame_relative_level.
 843         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
 844         Delete #if0 code.
 845         (frame_info): Do not print FRAMELESS.
 846         (print_block_frame_labels): Replace DEPRECATED_STREQ.
 847         (catch_info): Delete #if0 code.
 848
 849         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
 850         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
 851         of frame_relative_level.
 852         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
 853         to SENTINEL_FRAME.
 854         * frame.h (enum frame_type): Add SENTINEL_FRAME.
 855         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
 856         frame_relative_level.
 857
 858         * frame.h (deprecated_set_frame_type): Delete declaration.
 859         * frame.c (deprecated_set_frame_type): Delete function, update
 860         comments.
 861
 862         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
 863         * gdbarch.h, gdbarch.c: Re-generate.
 864         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
 865         (shnbsd_pc_in_sigtramp): Delete.
 866         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
 867         pc_in_sigtramp.
 868         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
 869         pc_in_sigtramp.
 870         * frame.h: Update comments.
 871         * ppc-linux-tdep.c: Update comments.
 872         * breakpoint.c (bpstat_what): Update comments.
 873
 874         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
 875         m68klinux-tdep.o's dependencies, were previously added to
 876         m68klinux-nat.o.
 877
 878         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
 879         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
 880         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
 881         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
 882         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
 883
 884         * Makefile.in (m68klinux-nat.o): Update dependencies.
 885         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 886         (m68k_linux_sigtramp_frame_cache)
 887         (m68k_linux_sigtramp_frame_this_id)
 888         (m68k_linux_sigtramp_frame_prev_register)
 889         (m68k_linux_sigtramp_frame_unwind)
 890         (m68k_linux_sigtramp_frame_sniffer)
 891         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
 892         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
 893         names, use trad-frame.h.
 894         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
 895         (struct m68k_sigtramp_info): Delete.
 896         * m68k-tdep.c (m68k_sigtramp_frame_cache)
 897         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
 898         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
 899         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
 900         "m68klinux-tdep.c".
 901
 902         * infrun.c (check_sigtramp2): Delete check for
 903         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
 904
 905 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 906
 907         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
 908
 909 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 910
 911         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 912         (frv_linux_sigtramp_frame_cache)
 913         (frv_linux_sigtramp_frame_this_id)
 914         (frv_linux_sigtramp_frame_prev_register)
 915         (frv_linux_sigtramp_frame_unwind)
 916         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
 917         include "linux" in function and variable names, directly call
 918         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
 919         the latest trad-frame code.
 920         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
 921         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
 922         * Makefile.in (frv-linux-tdep.o): Update dependencies.
 923         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
 924         * frv-tdep.c (frv_sigtramp_frame_cache)
 925         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
 926         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
 927         frv-linux-tdep.c.
 928         (frv_gdbarch_init): Do not append a sigtramp sniffer.
 929         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
 930         (frv_set_sigcontext_reg_addr): Delete function.
 931
 932         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
 933         (DEPRECATED_SIGTRAMP_END): Delete.
 934         * gdbarch.h, gdbarch.c: Re-generate.
 935         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
 936         * config/vax/tm-vaxbsd.h: Update copyright.
 937         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 938         (DEPRECATED_IN_SIGTRAMP): Define.
 939         * config/m68k/tm-nbsd.h: Update copyright.
 940         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
 941         (DEPRECATED_IN_SIGTRAMP): Define.
 942
 943 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 944
 945         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
 946         encondings.  Fixes PR gdb/1628.
 947
 948         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
 949         DW_CFA_restore state without a matching DW_CFA_remember_state
 950         instead of aborting.  Fixes PR backtrace/1589.
 951
 952 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
 953
 954         * MAINTAINERS: Add self as AIX maintainer.
 955         Update my e-mail address in write-after-approval section.
 956
 957 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 958
 959         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
 960         (legacy_get_prev_frame): Ditto.
 961
 962         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
 963         (mips_gdbarch_init): Do not set pc_in_sigtramp.
 964         * mipsread.c (sigtramp_address): Delete extern variable.
 965         (mipscoff_new_init): Delete reference.
 966         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
 967         (fixup_sigtramp): Delete function.
 968         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
 969         (fixup_sigtramp): Delete declarations.
 970
 971         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
 972         deprecated_pc_in_sigtramp.
 973         (ppcnbsd_pc_in_sigtramp): Delete function.
 974
 975 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 976
 977         * config/m68k/nm-nbsd.h: Tweak comments.
 978         * config/m68k/nm-nbsdaout.h: Likewise.
 979
 980 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 981
 982         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
 983         legacy_pc_in_sigtramp.
 984         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
 985
 986 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 987
 988         Add OpenBSD/m68k support.
 989         * NEWS (New native configurations): Mention OpenBSD/m68k.
 990         * m68kbsd-tdep.c: New file.
 991         * m68kbsd-nat.c: New file.
 992         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
 993         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
 994         * configure.host: Add m68k-*-openbsd.
 995         * configure.tgt: Add m68k-*-openbsd.
 996         * config/m68k/tm-obsd.h: New file.
 997         * config/m68k/obsd.mt: New file.
 998         * config/m68k/obsd.mh: New file.
 999         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
1000         m68kbsd-tdep.c.
1001
1002 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1003
1004         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
1005         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
1006
1007 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
1008
1009         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
1010         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
1011
1012 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1013
1014         Revert 2004-04-16 change.
1015         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
1016         (i386_coff_init_abi): Remove.
1017         * i386-tdep.h (i386_coff_init_abi): Remove.
1018         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
1019
1020 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1021
1022         * blockframe.c (find_pc_partial_function): Delete use of
1023         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
1024         DEPRECATED_SIGTRAMP_END.
1025
1026         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
1027         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
1028         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
1029         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
1030         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
1031
1032         * defs.h (deprecated_inside_entry_file): Delete declaration.
1033         * blockframe.c (deprecated_inside_entry_file): Delete function.
1034         (legacy_frame_chain_valid): Delete call.
1035         * sh64-tdep.c (sh64_frame_chain): Delete call.
1036         * objfiles.h: Update comments.
1037         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
1038         call.
1039         * frame.c (get_prev_frame): Delete call, update comments.
1040
1041 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1042
1043         * MAINTAINERS (Write After Approval): Add myself.
1044
1045 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1046
1047         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
1048         * gdbarch.h, gdbarch.c: Re-generate.
1049         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
1050         code.
1051
1052 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1053
1054         * gdb-events.sh (selected_thread_changed)
1055         (selected_frame_level_changed, target_changed): Delete.
1056         * gdb-events.h, gdb-events.c: Re-generate.
1057         * valops.c (value_assign): Update.
1058         * stack.c (select_frame_command, up_silently_base)
1059         (down_silently_base): Update.
1060
1061 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1062
1063         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
1064         registers correctly.
1065         (print_gp_register_row, mips32_heuristic_proc_desc)
1066         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
1067         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
1068         references to mips_isa_regsize.
1069
1070 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1071
1072         * mips-tdep.c (struct gdbarch_tdep): Delete
1073         mips_fp_register_double.
1074         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
1075         mips_abi_regsize.
1076         (mips_gdbarch_init): Do not set mips_fp_register_double.
1077         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
1078
1079 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
1080
1081         Committed by Andrew Cagney.
1082         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
1083         function calls.
1084
1085 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1086
1087         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
1088         gdbarch, use mips_abi, update callers.
1089         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
1090         mips_abi_regsize, update callers.
1091         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
1092         mips_default_abi_regsize.
1093         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
1094         mips_default_abi_regsize.
1095
1096 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1097
1098         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
1099         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
1100         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
1101         mips_default_abi_regsize.
1102         (mips_isa_regsize): Rename mips_regisze.
1103         * mipsnbsd-tdep.c: Update.
1104         * mips-linux-tdep.c: Update.
1105         * irix5-nat.c: Update.
1106         * mips-tdep.h (mips_isa_regsize): Update.
1107
1108         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
1109         Delete all disabled code.
1110         * gdb-events.h, gdb-events.c: Re-generate.
1111
1112 2004-04-19  Jerome Guitton  <guitton@gnat.com>
1113             Mark Kettenis  <kettenis@gnu.org>
1114
1115         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
1116         the function begins with a branch instruction.
1117
1118 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
1119
1120         * i386-tdep.c: Fix spelling mistakes.
1121
1122 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1123             Andrew Cagney  <cagney@redhat.com>
1124
1125         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
1126         <sys/proc.h>.
1127         * acconfig.h: Provide default _KMEMUSER value.
1128         * config.in, configure: Re-generate.
1129         * NEWS: Mention fix.
1130
1131 2004-04-24  Randolph Chung  <tausq@debian.org>
1132
1133         * configure.host (hppa*-*-linux*): New target.
1134         * configure.tgt (hppa*-*-linux*): Likewise.
1135         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
1136         gdbarch_init_osabi() call earlier so that osabi-specific frame
1137         unwinders can be registered first.
1138         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
1139         hppa-linux-nat.c.
1140         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
1141         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
1142         * config/pa/linux.mh: New file.
1143         * config/pa/linux.mt: New file.
1144         * config/pa/nm-linux.h: New file.
1145         * config/pa/xm-linux.h: New file.
1146         * hppa-linux-nat.c: New file.
1147         * hppa-linux-tdep.c: New file.
1148
1149 2004-04-28  Randolph Chung  <tausq@debian.org>
1150
1151         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
1152         return values.
1153         (hppa32_push_dummy_call): Fix small struct and floating point argument
1154         passing, and make sure the stack frame is properly aligned.
1155
1156 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1157
1158         * stack.c (print_stack_frame): Fix description.
1159
1160         * NEWS: Mention gdb/gdbserver/configure execute permission
1161         changed.  PR server/519.
1162
1163 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1164
1165         * stack.c (print_stack_frame_stub): Delete declaration.
1166         (struct print_stack_frame_args, print_stack_frame)
1167         (print_frame_info, print_frame): Replace "source" with print what.
1168         Replace "print" with "print_level".  Replace "args" with
1169         "print_args".
1170         * frame.h (show_and_print_stack_frame, print_stack_frame)
1171         (print_frame_info): Update declarations.
1172         * stack.c (select_and_print_frame, frame_command)
1173         (current_frame_command, up_command, down_command): Update calls -
1174         use get_selected_frame, pass "enum print_what" for source, do not
1175         call frame_relative_level.
1176         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
1177         * remote-rdp.c (remote_rdp_open): Ditto.
1178         * remote-mips.c (common_open): Ditto.
1179         * remote-e7000.c (e7000_start_remote): Ditto.
1180         * ocd.c (ocd_start_remote): Ditto.
1181         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
1182         * infrun.c (normal_stop): Ditto.
1183         * inflow.c (kill_command): Ditto.
1184         * infcmd.c (finish_command): Ditto.
1185         * corelow.c (core_open): Ditto.
1186         * tracepoint.c (finish_tfind_command): Ditto.
1187         * thread.c (info_threads_command, info_threads_command)
1188         (restore_current_thread, do_captured_thread_select): Ditto.
1189         * ada-tasks.c (task_command): Ditto.
1190
1191 2004-04-26  Orjan Friberg <orjanf@axis.com>
1192
1193         * frame.c: Include "observer.h".
1194         (frame_observer_target_changed): New function.
1195         (_initialize_frame): Attach target_changed observer.
1196         * regcache.c: Include "observer.h".
1197         (regcache_observer_target_changed): New function.
1198         (_initialize_regcache): Attach target_changed observer.
1199         * valops.c: Include "observer.h".
1200         (value_assign): Notify target_changed event when modifying register.
1201         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
1202
1203 2004-04-26  Orjan Friberg <orjanf@axis.com>
1204
1205         From Paul Koning <pkoning@equallogic.com>:
1206         * breakpoint.c (free_valchain): New function.
1207         (insert_bp_location, delete_breakpoint): Use free_valchain.
1208         (remove_breakpoint): Do not remove the valchain.
1209         (bpstat_stop_status): If not stopped by watchpoint, skip
1210         watchpoints when generating stop status list.
1211         * infrun.c (handle_inferior_event): Make
1212         stepped_after_stopped_by_watchpoint a global variable.
1213         * remote.c (remote_stopped_data_address): Return watch data
1214         address rather than zero if stepped_after_stopped_by_watchpoint is
1215         set.
1216
1217 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
1218
1219         Fix PR gdb/1626.
1220         * configure.in: Check for curses after termcap.
1221         On osf5.*, do not check for ncurses.
1222         * configure: Regenerate.
1223
1224 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
1225
1226         * ppcobsd-nat.c: Include "ppc-tdep.h".
1227         * Makefile.in (ppcobsd-nat.o): Update dependencies.
1228
1229         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
1230         Fixes PR tdep/1623 and PR tdep/1624.
1231
1232 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
1233
1234         * xmodem.h, xmodem.c: Remove files.
1235         * Makefile.in: Remove references to xmodem.h, xmodem.c.
1236
1237 2004-04-23  Randolph Chung  <tausq@debian.org>
1238
1239         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
1240         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
1241         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
1242         for handling stackless frames.
1243         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
1244
1245 2004-04-23  Randolph Chung  <tausq@debian.org>
1246
1247         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
1248         starts at a pc before the frame is created.
1249
1250 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
1251
1252         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
1253
1254 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
1255
1256         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
1257         use convert_typed_floating to get the appropriate format.
1258
1259 2004-04-22  Randolph Chung  <tausq@debian.org>
1260
1261         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
1262         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
1263         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
1264         (hppa_sign_extend): Add prototype.
1265         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
1266         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
1267         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
1268         hppa targets will also use these functions.
1269         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
1270         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
1271         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
1272         (hppa_gdbarch_init): Remove gdbarch setting of
1273         skip_trampoline_code, in_solib_call_trampoline and
1274         in_solib_return_trampoline.
1275         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
1276         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
1277         hppa_in_solib_call_trampoline.
1278         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
1279         Moved from hppa-tdep.c.
1280         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
1281         in_solib_call_trampoline and in_solib_return_trampoline.
1282
1283 2004-04-22  Randolph Chung  <tausq@debian.org>
1284
1285         * hppa-tdep.c (hppa_debug): New variable.
1286         (find_unwind_entry, hppa_frame_cache): Add debug output.
1287         (_initialize_hppa_tdep): Add command to set debug flag.
1288
1289 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1290
1291         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
1292         "trad-frame.h".
1293         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
1294         signal trampoline unwinder.
1295         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
1296
1297 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
1298
1299         Add OpenBSD/powerpc support.
1300         * NEWS (New native configurations): Mention OpenBSD/powerpc.
1301         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
1302         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
1303         (ppc_collect_fpregset): New prototypes.
1304         * ppcobsd-nat.c: New file.
1305         * ppcobsd-tdep.c: New file.
1306         * ppcobsd-tdep.h: New file.
1307         * rs6000-tdep.c: Include "regset.h".
1308         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
1309         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
1310         New functions.
1311         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
1312         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
1313         (rs6000-tdep.o): Update dependencies.
1314         * configure.host: Add powerpc-*-openbsd.
1315         * configure.tgt: Add powerpc-*-openbsd.
1316         * config/powerpc/obsd.mh: New file.
1317         * config/powerpc/nm-obsd.h: New file.
1318         * config/powerpc/obsd.mt: New file.
1319
1320 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1321
1322         * frame.h (show_frame_info): Delete declaration.
1323
1324         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
1325         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
1326         * m32r-tdep.c (m32r_frame_this_id): Ditto.
1327         * frv-tdep.c (frv_frame_this_id): Ditto.
1328         * avr-tdep.c (avr_frame_this_id): Ditto.
1329
1330 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
1331
1332         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
1333
1334 2004-04-22  Jim Blandy  <jimb@redhat.com>
1335
1336         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
1337         register number zero.
1338
1339 2004-04-21  Michael Snyder  <msnyder@redhat.com>
1340
1341         * mips-tdep.c (heuristic_proc_start):
1342         Warning() already prefixes "Warning: ".
1343
1344 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1345
1346         * annotate.h (deprecated_annotate_starting_hook)
1347         (deprecated_annotate_stopped_hook)
1348         (deprecated_annotate_exited_hook)
1349         (deprecated_annotate_signal_hook)
1350         (deprecated_annotate_signalled_hook): Deprecate.
1351         * tracepoint.h (deprecated_create_tracepoint_hook)
1352         (deprecated_delete_tracepoint_hook)
1353         (deprecated_modify_tracepoint_hook)
1354         (deprecated_trace_find_hook)
1355         (deprecated_trace_start_stop_hook): Deprecate.
1356         * target.h (deprecated_target_new_objfile_hook): Deprecate.
1357         * remote.h (deprecated_target_resume_hook)
1358         (deprecated_target_wait_loop_hook): Deprecate.
1359         * gdbcore.h (deprecated_exec_file_display_hook)
1360         (deprecated_file_changed_hook): Deprecate.
1361         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
1362         * defs.h (deprecated_modify_breakpoint_hook)
1363         (deprecated_command_loop_hook, deprecated_show_load_progress)
1364         (deprecated_print_frame_info_listing_hook)
1365         (deprecated_query_hook, deprecated_warning_hook)
1366         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
1367         (deprecated_delete_breakpoint_hook)
1368         (deprecated_interactive_hook, deprecated_registers_changed_hook)
1369         (deprecated_readline_begin_hook, deprecated_readline_hook)
1370         (deprecated_readline_end_hook, deprecated_register_changed_hook)
1371         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
1372         (deprecated_context_hook, deprecated_target_wait_hook)
1373         (deprecated_attach_hook, deprecated_detach_hook)
1374         (deprecated_call_command_hook, deprecated_set_hook)
1375         (deprecated_error_hook, deprecated_error_begin_hook)
1376         (deprecated_ui_load_progress_hook): Deprecate.
1377         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
1378         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
1379         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
1380         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
1381         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
1382         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
1383         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
1384         * annotate.c, aix-thread.c: Update.
1385
1386 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1387
1388         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
1389         * vaxnbsd-tdep.c: Include "gdb_string.h".
1390
1391         * symfile.c (symbol_file_add_from_memory): #if 0 function.
1392         (add_symbol_file_from_memory_command): #if 0 function body, call
1393         error instead.
1394
1395 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1396
1397         * gdbcore.h: Update copyright.
1398         (deprecated_add_core_fns): Rename add_core_fns.
1399         * win32-nat.c (_initialize_core_win32): Update.
1400         * sun3-nat.c (_initialize_core_sun3): Update.
1401         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
1402         * rs6000-nat.c (_initialize_core_rs6000): Update.
1403         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
1404         * nto-tdep.c (_initialize_nto_tdep): Update.
1405         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
1406         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
1407         * mips-nat.c (_initialize_core_mips): Update.
1408         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1409         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
1410         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
1411         * lynx-nat.c (_initialize_core_lynx): Update.
1412         * irix5-nat.c (_initialize_core_irix5): Update.
1413         * i386-interix-nat.c (_initialize_core_interix): Update.
1414         * cris-tdep.c (_initialize_cris_tdep): Update.
1415         * corelow.c (deprecated_add_core_fns): Update.
1416         * core-regset.c (_initialize_core_regset): Update.
1417         * core-aout.c (_initialize_core_aout): Update.
1418         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
1419         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
1420         * alpha-nat.c (_initialize_core_alpha): Update.
1421
1422 2004-04-21  Jim Blandy  <jimb@redhat.com>
1423
1424         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
1425
1426 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
1427
1428         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
1429         Delete.
1430         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
1431         (read_attribute_value): Update calls to dwarf_alloc_block.
1432         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
1433         dwarf2_tmp_obstack.
1434         (psymtab_to_symtab_1): Likewise.  Clean up using
1435         free_stack_comp_unit.
1436         (add_to_cu_func_list): Use the comp_unit_obstack.
1437
1438 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
1439
1440         * dwarf2read.c (dwarf2_flag_true_p): New function.
1441         (die_is_declaration): Use the function above. Add some comments.
1442
1443 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
1444
1445         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
1446         architecture when registering sparcnbsd_core_osabi_sniffer.
1447         Adjust comment.
1448
1449 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
1450
1451         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
1452         return value.
1453
1454         Based on a patch from Brian Ford <ford@vss.fsi.com>:
1455         * i386-tdep.c: Correct register numbering scheme comments
1456         throughout.
1457         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
1458         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
1459         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
1460         (i386_gdb_arch_init): Likewise.
1461
1462         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
1463         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
1464         ppcnbsd-tdep.o.
1465
1466         * m68k-tdep.h: Tweak comments.
1467         * m68k-tdep.c: Tweak comment.
1468
1469 2004-04-17  Randolph Chung  <tausq@debian.org>
1470
1471         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
1472         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
1473         (hppa_hpux_som_init_abi): Set is_elf to 0.
1474         (hppa_hpux_elf_init_abi): Set is_elf to 1.
1475         * hppa-tdep.c (low_text_segment_address): Remove global.
1476         (record_text_segment_lowaddr): Pass in low address as parameter. Use
1477         section offset to calculate segment address.
1478         (internalize_unwinds): Define low_text_segment_address as local and
1479         pass to record_text_segment_lowaddr for ELF targets.
1480         (hppa_gdbarch_init): Zero fill tdep structure.
1481         (hppa_dump_tdep): Print tdep structure.
1482         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
1483
1484 2004-04-17  Randolph Chung  <tausq@debian.org>
1485
1486         * hppa-tdep.c (hppa_pseudo_register_read): Define.
1487         (hppa_gdbarch_init): Set pseudo_register_read.
1488         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
1489         * regcache.c (supply_register): Remove check for
1490         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
1491
1492 2004-04-17  Randolph Chung  <tausq@debian.org>
1493
1494         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
1495         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
1496         (hpread_adjust_stack_address): Move to hpread.c.
1497         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1498         obj_private_struct): Move from tm-hppa.h.
1499         * hpread.c (hppa-tdep.h): Include.
1500         (hpread_adjust_stack_address): Move from hppa-tdep.c.
1501         (hpread_read_function_type, hpread_read_doc_function_type)
1502         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
1503         directly.
1504         * pa64solib.c (hppa-tdep.h): Include.
1505         * somsolib.c (hppa-tdep.h): Include.
1506         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
1507         inferior_status): Remove unused forward declarations.
1508         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
1509         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1510         obj_private_struct): Move to hppa-tdep.h.
1511         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
1512
1513 2004-04-17  Randolph Chung  <tausq@debian.org>
1514
1515         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
1516         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
1517         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
1518         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
1519         Remove forward declaration and make static.
1520         (hppa_reg_struct_has_addr): Remove.
1521
1522 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1523
1524         * observer.sh: Move comments in sed command to first column.
1525
1526 2004-04-16  Jason Molenda  (jmolenda@apple.com)
1527
1528         * frame.c: Minor typeo corrections in comments.
1529
1530 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1531
1532         * observer.c (observer_test_first_notification_function): Update
1533         function profile.
1534         (observer_test_second_notification_function): Likewise.
1535         (observer_test_third_notification_function): Likewise.
1536
1537 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
1538
1539         From Brian Ford <ford@vss.fsi.com>:
1540         * i386-tdep.c (i386_coff_init_abi): New function.
1541         * i386-tdep.h (i386_coff_init_abi): New prototype.
1542         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
1543         register number translation functions for DWARF and DWARF 2.
1544
1545 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1546
1547         * dwarf2read.c: Back out my previous change, it was incorrect.
1548
1549 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
1550
1551         * dwarf2read.c: Include "hashtab.h".
1552         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
1553         has_namespace_info.
1554         (struct partial_die_info): Add comments.  Use bitfields to reduce
1555         memory footprint.  Add scope, scope_set, has_specification,
1556         spec_offset, die_parent, die_child, and die_sibling.
1557         (peek_die_abbrev): Add prototype.
1558         (partial_read_comp_unit_head): New function, broken out from
1559         dwarf2_build_psymtabs_hard.
1560         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
1561         Use partial_read_comp_unit_head.  Initialize the CU and
1562         comp_unit_obstack.  Update calls to read_partial_die and
1563         scan_partial_symbols.  Use free_stack_comp_unit and
1564         load_partial_dies.
1565         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
1566         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
1567         Update calls to helper functions.  Remove NAMESPACE argument.
1568         Update comments.
1569         (partial_die_parent_scope, partial_die_full_name): New functions.
1570         (add_partial_symbol): Remove namespace argument.  Update call to
1571         pdi_needs_namespace.  Use partial_die_full_name.  Handle
1572         DW_TAG_namespace.  Check has_namespace_info flag.
1573         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
1574         tag.  Handle namespaces.
1575         (add_partial_namespace, add_partial_enumeration): Simplify.
1576         (guess_structure_name): New function, derived from
1577         add_partial_structure.
1578         (add_partial_structure): Remove.
1579         (determine_class_name): Update comment.
1580         (dwarf2_read_abbrevs): Set has_namespace_info flag.
1581         (is_type_tag_for_partial, load_partial_dies): New functions.
1582         (read_partial_die): Pass abbrev and abbrev_len as arguments.
1583         Record specifications instead of following them immediately.
1584         (find_partial_die_in_comp_unit, find_partial_die)
1585         (fixup_partial_die, free_stack_comp_unit)
1586         (hashtab_obstack_allocate, dummy_obstack_deallocate)
1587         (partial_die_hash, partial_die_eq): New functions.
1588         * Makefile.in (hashtab_h): Define.
1589         (dwarf2read.o): Update dependencies.
1590         (observer_inc, observer_h): Move to the correct section.
1591
1592 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1593
1594         * dwarf2read.c (dwarf2_attribute_true_p): New function.
1595         (die_is_declaration): Use the function above. Add comment.
1596
1597 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1598
1599         * dwarf2read.c (read_structure_scope): Identify stub types
1600         using die_is_declaration() only.
1601
1602 2004-04-15  Roland McGrath  <roland@redhat.com>
1603
1604         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
1605         argument instead of NAME.
1606         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
1607         in call to symbol_file_add_with_addrs_or_offsets.
1608         (build_addr_info): New function, helper for ...
1609         (symbol_file_add_from_memory): New function.
1610         (add_symbol_file_from_memory_command): New function using that.
1611         (_initialize_symfile): Register it for add-symbol-file-from-memory.
1612         (pre_add_symbol_hook): Add const to argument type.
1613         * symfile.h (symbol_file_add_from_memory): Declare it.
1614
1615 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1616
1617         * NEWS (New native configurations): Mention OpenBSD/vax.
1618         * configure.host: Add vax-*-openbsd*.
1619         * config/vax/obsd.mh: New file.
1620         * config/vax/nm-obsd.h: New file.
1621
1622         * vax-tdep.c: Include "regset.h".
1623         (vax_supply_gregset): New function.
1624         (vax_gregset): New variable.
1625         (vax_regset_from_core_section): New function.
1626         (vax_gdbarch_init): Set regset_from_core_section.
1627         * Makefile.in (vax-tdep.o): Update dependencies.
1628
1629 2004-04-15  Andrew Cagney  <cagney@redhat.com>
1630
1631         * observer.c (normal_stop_subject, observer_notify_normal_stop)
1632         (observer_normal_stop_notification_stub)
1633         (observer_attach_normal_stop, observer_detach_normal_stop):
1634         Delete, replaced by #include "observer.inc".
1635         * infrun.c (normal_stop): Pass "stop_bpstat" to
1636         observer_notify_normal_stop.
1637         * Makefile.in (observer_inc): Define.
1638         (observer.o): Update dependencies.
1639         (observer.h, observer.inc): New rules.
1640         * observer.h: Delete file.
1641         * observer.sh: New file.
1642
1643 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1644
1645         * vax-tdep.c (vax_frame_cache): Fix typo.
1646
1647 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1648
1649         * NEWS (New native configurations): Mention NetBSD/vax.
1650         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
1651         * config/vax/nbsdelf.mh: New file.
1652         * config/vax/nbsdaout.mh: New file.
1653         * config/vax/nm-nbsd.h: New file.
1654         * config/vax/nm-nbsdaout.h: New file.
1655
1656         * vaxnbsd-tdep.c: New file.
1657         * Makefile.in (vaxnbsd-tdep.o): New dependency.
1658         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
1659         * config/vax/nbsd.mt: New file.
1660         * config/vax/tm-nbsd.h: New file.
1661
1662         * Makefile.in (vaxbsd-nat.o): New dependency.
1663
1664         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
1665         * vax-tdep.c (vax_store_arguments): Remove struct_return and
1666         struct_addr arguments.  Don't push return value address.
1667         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
1668         arguments to vax_store_arguments.  Store return value address in
1669         R1.
1670         (vax_store_struct_return, vax_extract_return_value)
1671         (vax_store_return_value): Remove functions.
1672         (vax_return_value): New function.
1673         (vax_gdbarch_init): Set return value.  Don't set
1674         deprecated_store_struct_return, deprecated_extract_struct_return
1675         and deprecated_store_return_value.
1676
1677 2004-04-14  Andreas Schwab  <schwab@suse.de>
1678
1679         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
1680         value buffer.
1681         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
1682
1683 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1684
1685         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
1686         (vax_unwind_dummy_id): New functions.
1687         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
1688         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
1689         variables.
1690         (vax_fix_call_dummy): Remove function.
1691         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
1692         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
1693         call_dummy_location, deprecated_call_dummy_words,
1694         deprecated_sizeof_call_dummy_words,
1695         deprecated_call_dummy_breakpoint_offset,
1696         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
1697         and deprecated_dummy_write_sp.
1698
1699 2004-04-13  David Carlton  <carlton@kealia.com>
1700
1701         * MAINTAINERS: Move myself to "paper trail" section.
1702
1703 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
1704
1705         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
1706         "trad-frame.h".
1707         (vax_frame_init_saved_regs): Remove function.
1708         (vax_sigtramp_saved_pc): Remove function.
1709         (vax_frame_saved_pc): Remove function.
1710         (vax_frame_args_address): Remove function.
1711         (vax_frame_num_args): Rewrite.
1712         (vax_frame_chain): Remove function.
1713         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
1714         VAX_FP_REGNUM.
1715         (vax_pop_frame): Likewise.
1716         (vax_saved_pc_after_call): Remove function.
1717         (struct vax_frame_cache): New structure.
1718         (vax_frame_cache): New function.
1719         (vax_frame_this_id): New function.
1720         (vax_frame_prev_register): New function.
1721         (vax_frame_unwind): New variable.
1722         (vax_frame_sniffer): New function.
1723         (vax_frame_base_address): New function.
1724         (vax_frame_args_address): New function.
1725         (vax_frame_base): New variable.
1726         (vax_unwind_pc): New function.
1727         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
1728         deprecated_fp_regnum, deprecated_saved_pc_after_call,
1729         deprecated_frame_chain, deprecated_frame_saved_pc,
1730         deprecated_frame_args_address and
1731         deprecated_frame_init_saved_regs.
1732         * Makefile.in (vax-tdep.o): Update dependencies.
1733
1734         * vaxbsd-nat.c: New file.
1735
1736         * vax-tdep.h: Update copyright year.  Adjust comments.
1737         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
1738         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
1739         (vax_regnum): New enum.  Replacing...
1740         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
1741         (VAX_PS_REGNUM): ... these removed macros.
1742         * vax-tdep.c (vax_register_name): Remove prototype.
1743         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
1744         (vax_register_byte, vax_register_raw_size,
1745         vax_register_virtual_size, vax_register_virtual_type): Remove
1746         functions.
1747         (vax_register_type): New function.
1748         (vax_breakpoint_from_pc): Reorganize.
1749         (vax_gdbarch_init): Set register_type.  Don't set
1750         deprecated_register_size, deprecated_register_bytes,
1751         deprecated_register_byte, deprecated_register_raw_size,
1752         deprecated_max_register_raw_size,
1753         deprecated_register_virtual_size,
1754         deprecated_max_register_virtual_size and
1755         deprecated_register_virtual_type.  Add comment on stack direction.
1756
1757 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
1758
1759         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
1760         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
1761         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
1762
1763 2004-04-10  Randolph Chung  <tausq@debian.org>
1764
1765         * MAINTAINERS (write after approval): Add myself.
1766
1767 2004-04-07  Randolph Chung  <tausq@debian.org>
1768
1769         * hppa-tdep.c (hppa_inner_than): Remove.
1770         (is_pa_2): Remove unused static variable.
1771         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
1772
1773 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
1774
1775         * language.h (language_defn): Add new la_post_parser field.
1776         * parser-defs.h (null_post_parser): New declaration (default for
1777         la_post_parser).
1778
1779         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
1780         insert call to that function.
1781         (parse_exp_in_context): New function, including code formerly in
1782         parse_exp_1.  Calls language-dependent post-parser after
1783         prefixification.
1784         (parse_expression_in_context): New exported function.
1785         (null_post_parser): New definition.
1786         * expression.h (parse_expression_in_context): Add declaration.
1787
1788         * p-lang.c (pascal_language_defn): Add trivial post-parser.
1789         * c-lang.c (c_language_defn): Ditto.
1790         (cplus_language_defn): Ditto.
1791         (asm_language_defn): Ditto.
1792         (minimal_language_defn): Ditto.
1793         * f-lang.c (f_language_defn): Ditto.
1794         * jv-lang.c (java_language_defn): Ditto.
1795         * language.c (unknown_language_defn): Ditto.
1796         (auto_language_defn): Ditto.
1797         (local_language_defn): Ditto.
1798         * m2-lang.c (m2_language_defn): Ditto.
1799         * scm-lang.c (scm_language_defn): Ditto.
1800         * obj-lang.c (objc_language_defn): Ditto.
1801
1802 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1803
1804         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
1805         (amd64nbsd_mcontext_addr): New function.
1806         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
1807         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
1808         with amd64nbsd_r_reg_offset, instead of building it on the fly.
1809
1810         * corelow.c (core_xfer_partial): Fix coding standards violation.
1811         Add support for TARGET_OBJECT_WCOOKIE.
1812
1813         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
1814         deprecated_pc_in_sigtramp.
1815         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
1816         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
1817         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
1818         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
1819         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
1820         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
1821         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
1822
1823         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
1824         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
1825         Fix typo.
1826
1827         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
1828         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
1829         (amd64_collect_fxsave): Likewise.
1830
1831         * i386-sol2-tdep.c: Include "gdb_string.h".
1832         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
1833         name.
1834         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1835
1836 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1837
1838         * i386-sol2-tdep.c: Include "solib-svr4.h".
1839         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1840         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1841         * config/i386/tm-i386sol2.h: Include :solib.h".
1842         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
1843         solib-svr4.o and solib-legacy.o.
1844         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
1845         solib-svr4.o.
1846
1847 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
1848
1849         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
1850         whether a register is supplied by PTRACE_GETFPREGS.
1851         (store_inferior_registers): Likewise.
1852         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
1853         whether a register is supplied by PT_GETFPREGS.
1854         (store_inferior_registers): Likewise.
1855
1856         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
1857         * config/i386/linux64.mt (TDEPFILES): Likewise.
1858
1859         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
1860
1861         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
1862         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1863         the program counter is in the range specified by `struct
1864         gdbarch_tdep'.
1865         * amd64-linux-tdep.c: Include "symtab.h".
1866         (amd64_linux_pc_in_sigtramp): Remove function.
1867         (amd64_linux_sigtramp_p): New function.
1868         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1869         deprecated_pc_in_sigtramp.
1870         * amd64nbsd-tdep.c: Include "symtab.h".
1871         (amd64nbsd_sigtramp_p): New function.
1872         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1873         deprecated_pc_in_sigtramp.
1874         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
1875         few comments.
1876         (amd64obsd_pc_in_sigtramp): Remove function.
1877         (amd64obsd_sigtramp_p): New function.
1878         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1879         deprecated_pc_in_sigtramp.
1880         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
1881         (i386bsd_pc_ins_sigtramp): Remove prototype.
1882         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
1883         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
1884         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1885         the program counter is in the range specified by `struct
1886         gdbarch_tdep'.
1887         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
1888         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
1889         (i386_go32_pc_in_sigtramp): Remove function.
1890         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
1891         Initialize TDEP->sigtramp_p.
1892         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
1893         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
1894         deprecated_pc_in_sigtramp.
1895         * i386-linux-tdep.c: Adjust comments.
1896         (i386_linux_pc_in_sigtramp): Remove function.
1897         (i386_linux_sigtramp_p): New function.
1898         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1899         deprecated_pc_in_sigtramp.
1900         * i386-nto-tdep.c: Update copyright year.
1901         (i386nto_pc_in_sigtramp): Remove function.
1902         (i386nto_sigtramp_p): New function.
1903         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
1904         SP_REGNUM.
1905         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1906         deprecated_pc_in_sigtramp.
1907         * i386-sol2-tdep.c: Update copyright year.
1908         (i386_sol2_pc_in_sigtramp): Remove function.
1909         (i386_sol2_sigtramp_p): New function.
1910         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1911         deprecated_pc_in_sigtramp.
1912         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
1913         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
1914         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1915         deprecated_sigtramp_start and deprecated_sigtramp_end.
1916         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
1917         (i386nbsd_pc_in_sigtramp): Remove function.
1918         (i386nbsd_sigtramp_p): New function.
1919         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1920         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1921         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
1922         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
1923         (i386obsd_pc_in_sigtramp): Remove function.
1924         (i386obsd_sigtramp_p): New function.
1925         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
1926         functions.
1927         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1928         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1929         TDEP->sigtramp_p.
1930         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
1931         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
1932         dependencies.
1933
1934         * config/i386/i386aout.mt: Remove file.
1935
1936         * configure.tgt: Remove i[34567]86-*-go32*,
1937         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
1938         and i[34567]86-*-isc*.  Set gdb_target to i386 for
1939         i[34567]86-*-netware* and i[34567]86-*-*.
1940         * config/i386/i386.mt: New file.
1941         * config/i386/embed.mt: Remove file.
1942         * config/i386/go32.mt: Remove file.
1943         * config/i386/i386nw.mt: Remove file.
1944         * config/i386/i386v.mt: Remove file.
1945         * config/i386/tm-go32.h: Remove file.
1946
1947         * tui/tui-hooks.c: Include "readline/readline.h" after
1948         "gdb_curses.h" instead of before.
1949         * tui/tui-io.c: Likewise.
1950
1951         * tui/tui.c: Fix typo in comment.
1952
1953         * sparc64-tdep.c (sparc_address_from_register): Remove function.
1954
1955 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1956
1957         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
1958         (deprecated_exception_support_initialized): Declare.
1959         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
1960         (initialize_hp_cxx_exception_support)
1961         (child_enable_exception_callback): Update.
1962         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
1963         (deprecated_exception_support_initialized): Rename
1964         deprecated_exception_catchpoints_are_fragile and
1965         deprecated_exception_support_initialized.
1966         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
1967
1968         * symtab.c (deprecated_hp_som_som_object_present): Rename
1969         hp_som_som_object_present.
1970         * symtab.h (deprecated_hp_som_som_object_present): Declare.
1971         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
1972         Update.  Delete extern declaration.
1973         * valops.c (hp_som_som_object_present): Ditto.
1974         * parse.c (deprecated_hp_som_som_object_present)
1975         (parse_nested_classes_for_hpacc): Ditto.
1976         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
1977         * hppa-hpux-tdep.c (hp_som_som_object_present)
1978         (initialize_hp_cxx_exception_support): Ditto.
1979         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
1980         * cp-valprint.c (hp_som_som_object_present)
1981         (cp_print_class_method): Ditto.
1982         * c-typeprint.c (hp_som_som_object_present):
1983         (c_type_print_base): Ditto.
1984         * c-exp.y (hp_som_som_object_present): Ditto.
1985
1986 2004-04-08  Andrew Cagney  <cagney@redhat.com>
1987
1988         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
1989         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
1990         (frame_unwind_find_by_frame): Re-implement the unwind code so
1991         that it can both prepend and append sniffers.  Replace
1992         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
1993         * tramp-frame.c (tramp_frame_append): Use
1994         frame_unwind_prepend_unwinder.
1995         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
1996         frame_unwind_register_unwinder.
1997         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
1998         tramp_frame_append.
1999         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
2000         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
2001         (mips_linux_init_abi): Update.
2002
2003 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
2004
2005         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
2006         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
2007         file support.
2008
2009 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
2010
2011         * ia64-tdep.c (elf.h): Don't include.
2012         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
2013
2014 2004-04-07  Jason Molenda  (jmolenda@apple.com)
2015
2016         * frame.h: Typeo corrections in comments.
2017
2018 2004-04-07  Jim Blandy  <jimb@redhat.com>
2019
2020         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
2021         %esp and %ebp
2022
2023 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
2024
2025         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
2026         * config/sparc/linux64.mt (TDEPFILES): Likewise.
2027         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
2028         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2029         and solib-legacy.o.
2030         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
2031         solib-svr4.o.
2032         * config/sparc/tm-sol2.h: Update copyright year.  Include
2033         "solib.h".
2034
2035         * sparc-sol2-tdep.c: Update copyright year.  Include
2036         "solib-svr4.h".
2037         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2038         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
2039         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2040         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
2041         dependencies.
2042
2043 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2044
2045         * infttrace.c: Include "infttrace.h".
2046         * infttrace.h: Include "target.h".
2047         * Makefile.in (infttrace_h): Update.
2048         (infttrace.o): Update.
2049
2050 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2051
2052         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
2053         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
2054         move extern declarations from here ...
2055         * infttrace.h: ... to here.
2056         * Makefile.in (hppah-nat.o): Update dependencies.
2057
2058         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
2059         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
2060         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
2061         (hppa_breakpoint_from_pc): Delete.
2062
2063         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
2064
2065 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2066
2067         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
2068         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
2069         <sys/file.h>.
2070
2071 2004-04-06  Randolph Chung  <tausq@debian.org>
2072
2073         Committed by Andrew Cagney (mechanical change).
2074         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
2075         exception_catchpoints_are_fragile, find_stub_with_shl_get,
2076         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
2077         child_enable_exception_callback, current_ex_event,
2078         null_symtab_and_line, child_get_current_exception_event,
2079         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
2080         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
2081         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
2082         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
2083         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
2084         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
2085         Move hpux-specific definitions ...
2086         * hppa-hpux-tdep.c: ... to here.
2087
2088 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2089
2090         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
2091         skip_prologue_using_sal.
2092
2093 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2094
2095         * config/i386/tm-i386.h: Delete file.
2096         * config/i386/tm-vxworks.h: Update copyright, do not include
2097         "tm-i386.h".
2098         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
2099         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
2100         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
2101         * config/i386/ncr3000.mt (TM_FILE): Delete.
2102         * config/i386/interix.mt (TM_FILE): Delete.
2103         * config/i386/i386v.mt (TM_FILE): Delete.
2104         * config/i386/i386nw.mt (TM_FILE): Delete.
2105         * config/i386/i386gnu.mt (TM_FILE): Delete.
2106         * config/i386/i386aout.mt (TM_FILE): Delete.
2107         * config/i386/embed.mt (TM_FILE): Delete.
2108
2109 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
2110
2111         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
2112         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
2113         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
2114         (accg7_regnum): New constants.
2115         (last_spr_regnum, last_pseudo_regnum): Update.
2116         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
2117         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
2118         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
2119         for accg registers.
2120         (frv_register_sim_regno): Update spr_map[].
2121
2122 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2123
2124         * config/mips/xm-riscos.h: Delete.
2125         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
2126         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
2127         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
2128         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
2129         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
2130         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
2131         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
2132         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
2133         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
2134         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
2135         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
2136         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
2137         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
2138         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
2139         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
2140         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
2141         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
2142         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
2143         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
2144         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
2145         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
2146         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
2147         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
2148         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
2149         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
2150         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
2151
2152         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
2153         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
2154         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
2155         * configure.host: Remove m680[01]0-sun-sunos3*,
2156         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
2157         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
2158         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
2159         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
2160         mips-*-riscos*.
2161         * NEWS: Mention removed systems.
2162
2163 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2164
2165         GDB 6.1 release created from 6.1 branch.
2166
2167 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2168
2169         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
2170         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
2171         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
2172
2173         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
2174         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
2175         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
2176
2177 2004-04-03  Jim Blandy  <jimb@redhat.com>
2178
2179         * MAINTAINERS: Chris Faylor has changed employers; add him to
2180         "paper trail" section, and update his E-mail address.
2181
2182 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2183
2184         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
2185         generic dummy frames.
2186         * dummy-frame.c: Update copyright.
2187         (dummy_frame_sniffer): Delete check for generic dummy frames.
2188
2189         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
2190         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
2191         (REG_PARM_STACK_SPACE): Delete.
2192         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
2193         Inline reference to REG_PARM_STACK_SPACE.
2194
2195         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
2196         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2197         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
2198         (FRAME_BASE_BEFORE_SIGTRAMP)
2199         (hppa32_hpux_frame_base_before_sigtramp)
2200         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
2201         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
2202         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
2203         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2204         (FRAME_BASE_BEFORE_SIGTRAMP)
2205         (hppa64_hpux_frame_base_before_sigtramp)
2206         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
2207
2208 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2209
2210         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
2211
2212 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2213
2214         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
2215         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
2216         * dummy-frame.h: Delete out-of-date comments.
2217         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
2218         * gdbarch.h, gdbarch.c: Re-generate.
2219
2220 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
2221
2222         Committed by Andrew Cagney <cagney@redhat.com>.
2223         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
2224         into account an instruction saving a register if we have already
2225         seen an earlier instruction saving that same register.
2226
2227 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2228
2229         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
2230         * gdbarch.h, gdbarch.c: Re-generate.
2231         * frame.c (legacy_get_prev_frame): Delete references to
2232         DEPRECATED_INIT_FRAME_PC_FIRST.
2233
2234         * infrun.c (pc_in_sigtramp): Delete function.
2235         (check_sigtramp2): Inline call to pc_in_sigtramp, use
2236         get_frame_type.
2237
2238 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2239
2240         * infrun.c (handle_step_into_function): Delete code conditional on
2241         legacy_frame_p.
2242         (handle_inferior_event, step_over_function): Ditto.
2243
2244 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2245
2246         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
2247         "previous frame inner to this frame" test.
2248
2249 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2250
2251         * frame.c (safe_frame_unwind_memory): New function.
2252         * frame.h (safe_frame_unwind_memory): Declare.  Update description
2253         of /safe_/ methods.
2254         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
2255         "next_frame".  Use safe_frame_unwind_memory.
2256         (tramp_frame_sniffer): Update call to tramp_frame_start.
2257
2258 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
2259
2260         * dwarf2read.c (dwarf2_objfile_data_key): New.
2261         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
2262         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
2263         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
2264         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
2265         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
2266         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
2267         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
2268         Remove variables.
2269         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
2270         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
2271         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
2272         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
2273         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
2274         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
2275         Remove macros.
2276         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
2277         data.
2278         (dwarf2_locate_sections, dwarf2_build_psymtabs)
2279         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
2280         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
2281         (read_partial_die, read_full_die, read_indirect_string)
2282         (dwarf_decode_line_header, dwarf_decode_macros)
2283         (dwarf2_symbol_mark_computed): Remove use of removed macros.
2284         Update uses of removed variables.
2285         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
2286         of removed macros.
2287         (_initialize_dwarf2_read): New function.
2288         * symfile.h (dwarf2_has_info): Update prototype.
2289         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
2290         * elfread.c (elf_symfile_read): Likewise.
2291
2292 2004-04-01  Jim Blandy  <jimb@redhat.com>
2293
2294         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
2295         function for register numbers on all the rs6000-derived targets.
2296         (rs6000_gdbarch_init): Don't register a separate
2297         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
2298         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
2299         variants.
2300
2301         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
2302         numbering.
2303
2304 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2305
2306         * valarith.c: Update copyright notice.
2307         (value_add): Handle range types.
2308         (value_sub): Ditto.
2309         (value_equal): Ditto.
2310         (value_less): Ditto.
2311         (value_neg): Ditto.
2312         (value_complement): Ditto.
2313         (value_binop): Simplify slightly by using is_integral_type and
2314         eliminiating unnecessary COERCE_ENUMs.
2315
2316 2004-03-31  Andrew Cagney  <cagney@redhat.com>
2317
2318         * frame.h (frame_unwind_id): Declare.
2319         * frame.c (frame_unwind_id): New function.
2320         (get_prev_frame_1): New function.
2321         (frame_debug_got_null_frame): New function.
2322         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
2323         code proper to prev_frame, update description.
2324         * infrun.c (step_over_function): Use frame_unwind_id.
2325
2326 2004-04-31  J. Brobecker  <brobecker@gnat.com>
2327
2328         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
2329         (hppa64_push_dummy_call): Likewise.
2330
2331 2004-03-30  Jim Blandy  <jimb@redhat.com>
2332
2333         From Ulrich Weigand:
2334         * utils.c (query): Do not use a va_list variable multiple times.
2335
2336 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2337
2338         * Makefile.in (linux_nat_h): Update dependencies.
2339         * configure.in: Check for <gnu/libc-version.h>.
2340         * configure: Regenerate.
2341         * config.in: Regenerate.
2342         * linux-nat.h: Include "target.h".  Add waitstatus field to
2343         struct lwp_info.
2344         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
2345         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
2346         to.
2347         (lin_lwp_handle_extended): New function.  Handle clone events.
2348         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
2349         thread exit events.
2350         (child_wait): Handle clone events.
2351         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
2352         * linux-nat.c (linux_enable_event_reporting): Turn on
2353         PTRACE_O_TRACECLONE.
2354         (linux_handle_extended_wait): Handle clone events.
2355         * thread-db.c: Include <gnu/libc-version.h>.
2356         (struct private_thread_info): Add dying flag.
2357         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
2358         higher.
2359         (attach_thread): Update comments.  Handle dying threads.
2360         (detach_thread): Set the dying flag.
2361         (check_event): Always call attach_thread.
2362
2363 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2364
2365         * mips-tdep.c (mips_pdr_data): New.
2366         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
2367         (_initialize_mips_tdep): Initialize mips_pdr_data.
2368
2369 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
2370
2371         * minsyms.c (install_minimal_symbols): Move dropping leading
2372         char from linkage name from here...
2373         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
2374         test for "__gnu_compiled*" symbols.
2375
2376 2004-03-28  Jim Blandy  <jimb@redhat.com>
2377
2378         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
2379         registers to temp register r0 and byte stores as prologue
2380         instructions.
2381
2382 2004-03-28  Andrew Cagney  <cagney@redhat.com>
2383
2384         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
2385         arm*-*-*.
2386
2387 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
2388
2389         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
2390         and switch the layout to force a display of register window.
2391
2392 2004-02-26  J. Brobecker  <brobecker@gnat.com>
2393
2394         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
2395         of the INTEGER class.
2396
2397 2004-03-26  Jim Blandy  <jimb@redhat.com>
2398
2399         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
2400         bytes long on PPC GNU/Linux.
2401
2402 2004-03-26  David Carlton  <carlton@kealia.com>
2403
2404         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
2405
2406 2004-03-25  Andrew Cagney  <cagney@redhat.com>
2407
2408         * PROBLEMS: Add general section titles, remove references to
2409         specific releases.
2410
2411 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
2412
2413         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
2414         INT_REGISTER_SIZE.
2415         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
2416         FP_REGISTER_VIRTUAL_SIZE.
2417         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
2418         of DEPRECATED_REGISTER_RAW_SIZE.
2419         (arm_register_type): Add gdbarch argument.
2420         (arm_register_raw_size, arm_register_virtual_size): Delete.
2421         (arm_register_byte, arm_extract_return_value)
2422         (arm_store_return_value, arm_get_longjmp_target): Update references
2423         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
2424         (arm_gdbarch_init): Likewise.  Don't set
2425         deprecated_register_raw_size, deprecated_register_virtual_size,
2426         deprecated_max_register_raw_size,
2427         deprecated_max_register_virtual_size, or
2428         deprecated_max_register_virtual_type.  Do set register_type.
2429         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
2430         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
2431         (FP_REGISTER_VIRTUAL_SIZE): Delete.
2432         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
2433         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
2434         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
2435         INT_REGISTER_SIZE.
2436         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
2437         (remote_rdp_store_register): Likewise.
2438
2439 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
2440
2441         * Makefile.in (mips-linux-tdep.o): Update dependencies.
2442         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
2443         to after osabi initialization.
2444         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
2445         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
2446         functions.
2447         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
2448         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
2449         variables.
2450         (mips_linux_init_abi): Append signal trampoline unwinders.
2451
2452 2004-03-24  Andrew Cagney  <cagney@redhat.com>
2453
2454         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
2455         * tramp-frame.c: Include "gdb_assert.h".
2456         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
2457         correct sizeof.
2458         (tramp_frame_append): Validate the tramp frame's instructions.
2459         * Makefile.in (tramp-frame.o): Update dependencies.
2460
2461 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2462
2463         * trad-frame.h (trad_frame_set_reg_addr): Declare.
2464
2465 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2466
2467         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
2468         Nasser as past testsuite/lib/ (and other) maintainers.
2469
2470 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2471
2472         * infcmd.c (attach_command): Reread symbols if we already have
2473         an exec file.
2474
2475 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2476
2477         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
2478
2479 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2480
2481         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
2482         * gdbarch.h, gdbarch.c: Re-generate.
2483         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2484         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2485         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2486         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
2487         (DEPRECATED_SIGTRAMP_START): Update.
2488         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
2489         (DEPRECATED_SIGTRAMP_START): Update.
2490         * blockframe.c (find_pc_sect_partial_function): Update.
2491         * arch-utils.c (legacy_pc_in_sigtramp): Update.
2492
2493 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2494
2495         * remote.c (remote_open_1): Reopen the exec file and reread symbols
2496         if necessary.
2497
2498 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2499
2500         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
2501         predicate, deprecate.
2502         * gdbarch.h, gdbarch.c: Re-generate.
2503         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2504         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2505         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
2506         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2507         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
2508         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
2509         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
2510         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
2511         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
2512         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
2513         * blockframe.c (find_pc_partial_function): Update.
2514         * breakpoint.c (bpstat_what): Update.
2515         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
2516         * frv-linux-tdep.c (frv_linux_init_abi): Update.
2517         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
2518         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
2519         * i386-interix-tdep.c (i386_interix_init_abi): Update.
2520         * i386-linux-tdep.c (i386_linux_init_abi): Update.
2521         * i386-nto-tdep.c (i386nto_init_abi): Update.
2522         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
2523         * i386-tdep.c (i386_sigtramp_frame_sniffer)
2524         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
2525         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2526         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2527         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2528         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
2529         * infrun.c (pc_in_sigtramp): Update.
2530         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
2531         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
2532         * mips-tdep.c (mips_gdbarch_init): Update.
2533         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
2534         * ppc-linux-tdep.c: Update comment.
2535         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
2536         * shnbsd-tdep.c (shnbsd_init_abi): Update.
2537         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
2538         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
2539         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
2540         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
2541         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
2542         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
2543         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
2544         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
2545
2546 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2547
2548         * tramp-frame.h, tramp-frame.h: New files.
2549         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
2550         Update rules to include "tramp-frame.h" and "tramp-frame.c".
2551
2552         * Makefile.in: Update all dependencies.
2553
2554 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2555
2556         * Makefile.in (trad_frame_h): Add $(frame_h).
2557         * trad-frame.h: Update copyright.  Include "frame.h".
2558         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
2559         (trad_frame_set_id, trad_frame_get_id): Declare.
2560         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
2561         * trad-frame.c: Update copyright.
2562         (struct trad_frame_cache): Define.
2563         (trad_frame_cache_zalloc): New function.
2564         (trad_frame_set_id, trad_frame_get_id): New functions.
2565         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
2566
2567 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2568
2569         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
2570         s390_pltstub_unwind_cache.
2571         (s390_stub_frame_unwind_cache): Rename
2572         s390_pltstub_frame_unwind_cache.
2573         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
2574         (s390_stub_frame_prev_register): Rename
2575         s390_pltstub_frame_prev_register.
2576         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
2577         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
2578
2579         From Ulrich Weigand:
2580         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
2581         pointer calls like PLT calls.
2582
2583 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2584
2585         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
2586         PC rather than the partial function start address.  Use the start
2587         address to sanity check the found PDR.
2588
2589 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2590
2591         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
2592         linux_handle_extended_wait.
2593
2594 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2595
2596         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
2597         function.
2598
2599         * frame.h (generic_pop_current_frame): Delete declaration.
2600         (deprecate_pop_dummy_frame): Deprecate
2601         generic_pop_dummy_frame.
2602         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
2603         (generic_pop_current_frame): Delete function.
2604         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
2605         generic_pop_current_frame.
2606         * v850-tdep.c (v850_pop_frame): Update.
2607         * mcore-tdep.c (mcore_pop_frame): Update.
2608         * sh64-tdep.c (sh64_pop_frame): Update.
2609         * h8300-tdep.c (h8300_pop_frame): Update.
2610
2611 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2612
2613         * frame.h (deprecated_pc_in_call_dummy): Rename
2614         generic_pc_in_call_dummy.
2615         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
2616         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
2617         generic_pc_in_call_dummy.
2618         (pc_in_dummy_frame): Make static.
2619         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
2620         * gdbarch.h, gdbarch.c: Re-generate.
2621         * dummy-frame.c (dummy_frame_sniffer): Simplify.
2622         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
2623         (legacy_get_prev_frame): Ditto.
2624         * inferior.h: Delete reference to generic_pc_in_call_dummy in
2625         comment.
2626
2627 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2628
2629         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
2630         declaration and out-of-date comment.
2631         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2632         Delete function.
2633         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
2634         deprecated_pc_in_call_dummy.
2635
2636         * infrun.c (handle_inferior_event): For non legacy frames, use the
2637         frame ID and frame type to identify a signal trampoline.  Update
2638         comments.
2639
2640 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
2641
2642         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
2643         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
2644
2645 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2646
2647         * frame-unwind.h: Update copyright.
2648         (struct frame_data): Add opaque declaration.
2649         (frame_sniffer_ftype): Declare.
2650         (struct frame_unwind): Add "unwind_data" and "sniffer".
2651         (frame_unwind_register_unwinder): Declare.
2652         (frame_unwind_find_by_frame): Add parameter "this_cache".
2653         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
2654         (legacy_get_prev_frame, legacy_get_prev_frame)
2655         (get_frame_type): Pass the prologue_cache to
2656         frame_unwind_find_by_frame.
2657         * frame-unwind.c (struct frame_unwind_table_entry): Add field
2658         "unwinder".
2659         (frame_unwind_register_unwinder): New function.
2660         (frame_unwind_find_by_frame): Handle an unwind sniffer.
2661
2662 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
2663
2664         * bcache.c (print_percentage): Use floating point to avoid
2665         incorrect results when portion*100 overflows.
2666
2667 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2668
2669         * ppc_tdep.h (ppc_linux_frame_saved_pc)
2670         (ppc_linux_init_extra_frame_info)
2671         (ppc_linux_frameless_function_invocation)
2672         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
2673         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
2674         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
2675         (rs6000_frame_chain): Delete declarations.
2676         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
2677         (ppc_linux_init_extra_frame_info)
2678         (ppc_linux_frameless_function_invocation)
2679         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
2680         (ppc_linux_init_abi): Remove registration of above deleted functions.
2681         * rs6000-tdep.c (rs6000_init_extra_frame_info)
2682         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
2683         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
2684         (rs6000_pop_frame, rs6000_frameless_function_invocation)
2685         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
2686         (rs6000_gdbarch_init): Remove registration of above deleted functions.
2687         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
2688         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
2689         frame management for all OSABIs.
2690
2691 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2692
2693         Committed by Kevin Buettner <kevinb@redhat.com>.
2694
2695         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
2696         Update copyright.
2697         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
2698         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
2699         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
2700         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
2701         unwinders.  #ifdef legacy frame code.
2702         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
2703         "frame-base.h".
2704         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
2705         (struct rs6000_frame_cache, rs6000_frame_cache)
2706         (rs6000_frame_this_id, rs6000_frame_prev_register)
2707         (rs6000_frame_sniffer, rs6000_frame_unwind)
2708         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
2709         (rs6000_frame_base): Implement a traditional frame unwinder.
2710         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
2711         frame unwinder.
2712
2713 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2714
2715         * breakpoint.c (adjust_breakpoint_address): Don't adjust
2716         breakpoint address for watchpoints or the catch eventpoints.
2717         Add new paramter ``bptype''.  Adjust all callers.
2718
2719 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2720
2721         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
2722
2723         * PROBLEMS: Delete note that ARM does not use frame code, problem
2724         fixed.
2725
2726 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2727
2728         * stack.c (return_command): Delete code wrapped in #ifdef
2729         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
2730
2731         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
2732
2733 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2734
2735         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
2736         DEPRECATED_IN_SIGTRAMP.
2737         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2738         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
2739         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2740         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2741         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2742         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2743         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2744         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2745         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
2746         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
2747
2748 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2749
2750         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
2751         (struct frame_base_table_entry): Define.
2752         (struct frame_base_table): Re-implement as a linked list.
2753         (frame_base_init): Re-implement.
2754         (frame_base_table): Delete function.
2755         (append_predicate): Delete function.
2756         (frame_base_append_sniffer): Update.
2757         (frame_base_set_default): Update.
2758         (frame_base_find_by_frame): Update.
2759         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
2760         * Makefile.in (frame-base.o): Update dependencies.
2761
2762 2004-03-17  Andrew Cagney  <cagney@redhat.com>
2763
2764         * frame.c (legacy_get_prev_frame): Pass correct frame to
2765         frame_unwind_find_by_frame.
2766
2767 2004-03-17  David Carlton  <carlton@kealia.com>
2768
2769         * NEWS: Mention C++ nested types and namespaces
2770
2771 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
2772
2773         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
2774         and "Regressions since gdb 5.3.".  Add known regressions since
2775         gdb 6.0.
2776
2777 2004-03-16  David Carlton  <carlton@kealia.com>
2778
2779         * dwarf2read.c (process_structure_scope): Process children even
2780         when we're a declaration.
2781
2782 2004-03-16  Andrew Cagney  <cagney@redhat.com>
2783
2784         * symtab.h (find_pc_sect_partial_function): Delete declaration.
2785         * blockframe.c (find_pc_partial_function)
2786         (find_pc_sect_partial_function): Merge into a single
2787         find_pc_partial_function.
2788
2789 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2790
2791         * i386bsd-nat.c: s/regno/regnum/g.
2792         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
2793         FP0_REGNUM.
2794         (store_inferior_registers): Likewise.
2795
2796 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2797
2798         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
2799         of i387_fill_fsave.
2800         (store_inferior_registers): Call i387_collect_fsave and
2801         i387_collect_fxsave instead of i387_fill_fsave and
2802         i387_fill_fxsave.
2803
2804 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2805
2806         * Makefile.in (frame-unwind.o): Update dependencies.
2807         * frame-unwind.c: Include "gdb_obstack.h".
2808         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
2809         parameter.
2810         (append_predicate): Delete function.
2811         (struct frame_unwind_table_entry): New structure.
2812         (struct frame_unwind_table): Replace "sniffer" with "head" and
2813         "tail".
2814         (frame_unwind_append_sniffer): Update.
2815         (frame_unwind_find_by_frame): Update.
2816         (_initialize_frame_unwind): Registe frame_unwind_init using
2817         gdbarch_data_register_pre_init.
2818
2819 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2820
2821         * i386bsd-nat.c: Update copyright year.
2822         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
2823         define unconditionally.
2824
2825 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2826
2827         * i387-tdep.h (i387_collect_fsave): New prototype.
2828         * i387-tdep.c (i387_collect_fsave): New function containing most
2829         of the code from i387_fill_fsave.
2830         (i387_fill_fsave): Call i387_collect_fsave.
2831
2832 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2833
2834         * i386-linux-tdep.c: Update copyright year.
2835         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
2836         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
2837         svr4_ilp32_link_map_offsets instead of
2838         i386_linux_svr4_fetch_link_map_offsets.
2839
2840 2004-03-15  David Carlton  <carlton@kealia.com>
2841
2842         Fix for PR c++/1553:
2843         * dwarf2read.c (read_structure_type): Determine type name by
2844         calling determine_class_name.
2845         (determine_class_name): New.
2846         (determine_prefix): Look at TYPE_TAG_NAME and call
2847         determine_class_name when appropriate.
2848         (determine_prefix_aux, class_name): Delete.
2849         (read_namespace): Set die->type.
2850
2851 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2852
2853         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
2854         unused macro definition.  The definition in target.h (or perhaps
2855         elsewhere) takes precedence.
2856
2857 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2858
2859         * ppc-tdep.h: Update copyright.
2860         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
2861         function signatures to match "regsets.h".
2862         * ppc-linux-tdep.c: Include "regset.h".
2863         (ELF_GREGSET_SIZE): Delete.
2864         (right_supply_register): New function.
2865         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
2866         using right_supply_register.
2867         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
2868         functions.
2869         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
2870         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
2871         (_initialize_ppc_linux_tdep): Do not register
2872         ppc_linux_regset_core_fns.
2873         (ppc_linux_regset_from_core_section): Replace
2874         fetch_core_registers.
2875         (ppc_linux_regset_core_fns): Delete.
2876         * ppc-linux-nat.c: (right_fill_reg): New function.
2877         (supply_gregset): Update call to ppc_linux_supply_gregset.
2878         (fill_gregset): Clear the register set, use right_fill_reg.
2879         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
2880         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
2881
2882         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
2883         unsigned.
2884
2885 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2886
2887         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
2888         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
2889         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
2890         and register_gdbarch_data.
2891         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
2892         (struct gdbarch_data): Replace "init" by "pre_init" and
2893         "post_init".
2894         * gdbarch.h, gdbarch.c: Re-generate.
2895         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
2896         with"obstack", use OBSTACK_ZALLOC.
2897         (dwarf2_frame_ops): Delete.
2898         (dwarf2_frame_set_init_reg): Use gdbarch_data.
2899         (dwarf2_frame_init_reg): Use gdbarch_data.
2900         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
2901         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
2902         (_initialize_svr4_solib): Update.
2903         * user-regs.c (_initialize_user_regs): Update.
2904         * reggroups.c (_initialize_reggroup): Update.
2905         * regcache.c (_initialize_regcache): Update.
2906         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2907         * libunwind-frame.c (_initialize_libunwind_frame): Update.
2908         * gnu-v3-abi.c (init_gnuv3_ops): Update.
2909         * frame-unwind.c (_initialize_frame_unwind): Update.
2910         * frame-base.c (_initialize_frame_base): Update.
2911         * user-regs.c (user_reg_add): Update.
2912         * reggroups.c (reggroup_add): Update.
2913         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
2914         * libunwind-frame.c (libunwind_frame_set_descr): Update.
2915         * frame-unwind.c (frame_unwind_append_sniffer): Update.
2916         * frame-base.c (frame_base_table): Update.
2917         * remote.c (_initialize_remote): Update.
2918         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
2919
2920 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2921
2922         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
2923
2924 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2925
2926         * Makefile.in (frv-linux-tdep.o): Add dependencies.
2927         * frv-linux-tdep.c: New file.
2928         * frv-tdep.c (struct gdbarch_tdep): Add new field
2929         ``sigcontext_reg_addr''.
2930         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
2931         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
2932         (frv_sigramp_frame_sniffer): New functions.
2933         (frv_sigtramp_frame_unwind): New static global.
2934         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
2935         sniffers.
2936         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
2937         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
2938
2939 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2940
2941         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
2942         but not via a call to error(), when unable to read memory.
2943
2944 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2945
2946         * frv-tdep.c (frv_call_dummy_words): Delete.
2947         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
2948
2949 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2950
2951         * infrun.c (handle_step_into_function, step_over_function): Only
2952         update and use STEP_FRAME_ID when the system is using legacy
2953         frames.  Update comments.
2954
2955 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
2956
2957         * amd64-linux-tdep.h: Remove file.
2958         * amd64-linux-tdep.c: Don't include "inferior.h" and
2959         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
2960         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
2961         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
2962         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
2963         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
2964         macros.
2965         (user_to_gdb_regmap): Remove variable.
2966         (amd64_linux_gregset_reg_offset): New variable.
2967         (amd64_core_fns): Remove variable.
2968         (fetch_core_registers): Remove function.
2969         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
2970         functions.
2971         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
2972         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
2973         * Makefile.in (amd64_linux_tdep_h): Remove.
2974         (amd64-linux-nat.o): Update dependencies.
2975         (amd64-linux-tdep.o): Update dependencies.
2976
2977         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
2978         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
2979         functions.
2980         (fetch_inferior_registers, store_inferior_registers): Rewrite.
2981
2982         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
2983         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
2984
2985 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
2986
2987         * dwarf2read.c (read_structure_type): Rename from
2988         read_structure_scope.  Don't create a symbol or call process_die.
2989         Return immediately if die->type is set.  Call read_type_die before
2990         dwarf2_add_member_fn.
2991         (process_structure_scope): New function.
2992         (read_enumeration_type, process_enumeration_scope): New functions,
2993         broken out from read_enumeration.  Don't create the enumeration
2994         type if it has already been created.
2995         (read_enumeration): Removed.
2996         (process_die): Call read_structure_type, process_structure_scope,
2997         read_enumeration_type, and process_enumeration_scope.  Just call
2998         new_symbol for base and subrange types.  Add a comment about other
2999         type dies.
3000         (read_type_die): Call read_enumeration_type.
3001         (add_partial_structure, new_symbol): Update comments.
3002
3003 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3004
3005         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
3006
3007 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3008
3009         * tui/tui-win.h (tui_get_cmd_list): Declare.
3010         * tui/tui-win.c (tui_command): New function.
3011         (tui_get_cmd_list): New function.
3012         (_initialize_tui_win): Moved initialization of tui command in
3013         tui_get_cmd_list.
3014
3015         * tui/tui-data.c (init_content_element): Setup new data members.
3016         (init_win_info): Likewise.
3017         (free_content_elements): Free it.
3018         * tui/tui-data.h (struct tui_data_element): Store the register
3019         content to print.
3020         (struct tui_data_info): Keep the current register group.
3021
3022         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
3023
3024         * tui/tui-regs.h (tui_show_registers): Update prototype.
3025         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
3026         (tui_resize_all): No need to calculate anything for register window.
3027         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
3028         (tui_set_register_element, tui_set_general_regs_content): Remove.
3029         (tui_set_special_regs_content): Remove.
3030         (tui_set_general_and_special_regs_content): Remove.
3031         (tui_set_float_regs_content): Remove.
3032         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
3033         (tui_set_regs_content): Remove.
3034         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
3035         (tui_v_show_registers_command_support): Remove.
3036         (tui_show_registers): Use a reggroup to specify the registers to show.
3037         (tui_show_register_group): New function.
3038         (tui_display_registers_from): Compute the layout of register window
3039         and refresh with new API; be sure to delete old register windows.
3040         (tui_check_register_values): Update to use tui_get_register and
3041         tui_display_data.
3042         (tui_display_register): Just refresh the register window part.
3043         (tui_register_format): Format registers and save in tui_data_element.
3044         (tui_get_register): New to combine tui_reg_value_has_changed and
3045         tui_get_register_raw_value; fix to use the new gdb API.
3046         (tui_show_float_command): Renamed tui_reg_float_command.
3047         (tui_show_general_command): Renamed tui_reg_general_command.
3048         (tui_show_special_command): Renamed tui_reg_system_command.
3049         (_initialize_tui_regs): Remove unused commands.
3050
3051 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
3052
3053         * NEWS (New native configurations): Mention OpenBSD/amd64.
3054
3055         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
3056         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
3057         Remove defines.
3058         * config/i386/nm-fbsd64.h: Likewise.
3059         * config/i386/nm-obsd.h: Likewise.
3060         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
3061         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
3062
3063 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3064
3065         * frv-tdep.c (set_variant_scratch_registers): New function.
3066         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
3067         New constants.
3068
3069         From Richard Sandiford  <rsandifo@redhat.com>:
3070         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
3071
3072 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3073
3074         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
3075         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
3076         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
3077         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
3078         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
3079         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
3080         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
3081         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
3082         definitions from frv-tdep.c to frv-tdep.h.
3083
3084 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3085
3086         Add shared library support for FR-V FDPIC ABI:
3087         * Makefile.in (solib-frv.o): Add dependencies.
3088         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
3089         New functions.
3090         (frv_push_dummy_call): Add support for FDPIC ABI.
3091         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
3092         for FDPIC ABI.
3093         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
3094         (frv_fdpic_find_canonical_descriptor): Declare.
3095         * solib-frv.c: New file.
3096         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
3097         * config/frv/tm-frv.h (solib.h): Include.
3098
3099 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3100
3101         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
3102         (frv-tdep.o): Update dependencies.
3103         * frv-tdep.h: New file.
3104         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
3105         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
3106         constants.
3107         (struct gdbarch_tdep): Add new member ``frv_abi''.
3108         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
3109         functions.
3110         (new_variant): Set ``frv_abi'' field.
3111         (gdb_arch_init): Detect FDPIC executables.
3112
3113 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
3114
3115         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
3116         wrapper.
3117
3118 2004-03-11  Andrew Cagney  <cagney@redhat.com>
3119
3120         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
3121
3122 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
3123
3124         * solist.h (master_so_list): New function.
3125         * solib.c (master_so_list): Likewise.
3126         * solib-svr4.c (enable_break): Iterate over so_list entries
3127         obtained from master list instead of entries obtained directly
3128         via svr4_current_sos().
3129
3130 2004-03-10  Ben Elliston  <bje@gnu.org>
3131
3132         * MAINTAINERS: Update my mail address.
3133
3134 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
3135
3136         * remote-m32r-sdi.c: Support hardware watchpoint.
3137
3138 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3139
3140         * user-regs.c: Update copyright years.
3141         (struct user_regs): Rename to gdb_user_regs.
3142         (append_user_reg, builtin_user_regs, user_regs_init)
3143         (user_reg_add, user_reg_map_name_to_regnum)
3144         (usernum_to_user_reg): Update.
3145
3146 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3147
3148         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
3149         (skip_children): New functions.
3150         (locate_pdi_sibling): Call skip_children.
3151
3152 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3153
3154         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
3155         * gdbtypes.c (check_typedef): Update comments.
3156
3157 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3158
3159         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
3160         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
3161         pointer.  Update comment about comp_unit_head.
3162         (struct abbrev_info): Shorten two int flags.
3163         (dwarf_alloc_abbrev): Take a CU argument.
3164         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
3165         each time through the loop.  Update cleanup argument.
3166         (psymtab_to_symtab_1): Update cleanup call.
3167         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
3168         abbrev_obstack.
3169         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
3170         Just call obstack_free and clear the pointer.
3171
3172 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3173
3174         * infrun.c (handle_inferior_event): Remove short-circuit code for
3175         events in a different thread.
3176
3177 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3178
3179         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
3180         print the whole transfer.
3181         (initialize_targets): Update description of "set debug target".
3182
3183 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3184
3185         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
3186
3187 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
3188
3189         * MAINTAINERS (write after approval): Add myself.
3190
3191 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3192
3193         * sh-tdep.c (sh_print_registers_info): Use for loop.
3194         Don't skip multiple registers when a float register is encountered.
3195
3196 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3197
3198         Fix PR tdep/1291.
3199         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
3200         to official SH documentation.
3201
3202 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3203
3204         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
3205         unused function.
3206
3207 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
3208
3209         * arm-tdep.c (thumb_get_next_pc): Handle BX.
3210         (arm_get_next_pc): Handle BX and BLX.
3211
3212 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3213
3214         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
3215         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
3216         HPPA_SP_REGNUM.
3217         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
3218         (hppa_target_read_fp): Delete.
3219         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
3220         register_virtual_size, max_register_raw_size,
3221         max_register_virtual_size, register_byte, register_size,
3222         target_read_fp, fp_regnum, and register_bytes.  Set register_type
3223         instead of register_virtual_type.
3224         (hppa32_register_type, hppa64_register_type): Replace
3225         hppa32_register_virtual_type and hppa64_register_virtual_type.
3226         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
3227         (HPPA_FP_REGNUM): Define.
3228
3229         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
3230
3231         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
3232         (pa_do_registers_info): Delete.
3233         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
3234         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
3235         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
3236
3237         * infcall.c (legacy_push_dummy_code): Delete #ifdef
3238         GDB_TARGET_IS_HPPA code.
3239         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
3240         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
3241         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
3242         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
3243         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
3244         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
3245         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
3246         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
3247         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
3248         (hppa_frameless_function_invocation, hppa64_store_return_value)
3249         (hppa_store_struct_return, hppa64_extract_return_value)
3250         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
3251         (hppa32_call_dummy_length, hppa64_call_dummy_length)
3252         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
3253         (find_proc_framesize, deposit_21, restore_pc_queue)
3254         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
3255         (rp_saved, pc_in_linker_stub): Delete.
3256
3257         Unconditionally enable 64-bit frame and ABI code.
3258         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
3259         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
3260         push_dummy_frame, fix_call_dummy, push_arguments,
3261         call_dummy_location, extract_return_value, use_struct_convention,
3262         store_return_value, store_struct_return, saved_pc_after_call,
3263         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
3264         frame_chain, frame_chain_valid, frameless_function_invocation,
3265         frame_saved_pc, and pop_frame.
3266
3267         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
3268         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
3269         (hppa_gdbarch_init): Do not set PC_REGNUM.
3270
3271 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
3272
3273         * config/alpha/tm-fbsd.h: Remove file.
3274         * config/alpha/fbsd.mt: Tweak comment.
3275         (TM_FILE): Set to tm-alpha.h.
3276
3277 2004-03-05  Andrew Cagney  <cagney@redhat.com>
3278
3279         * infrun.c (step_over_function): When non-legacy code, and no
3280         step_frame_id, use the unwinder to get the caller's frame ID.
3281
3282 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3283
3284         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
3285         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
3286         bfd_arch_unknown.  Adjust comment.
3287
3288         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
3289         * i386obsd-tdep.c: Correct spelling in comment.
3290         * i386nbsd-tdep.c: Correct spelling in comment.
3291         * sparc-tdep.c: Correct spelling in comments.
3292
3293 2004-03-05  David Carlton  <carlton@kealia.com>
3294
3295         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
3296         bug.
3297
3298 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3299
3300         * sparc-tdep.c: Fix typo in comment.
3301
3302 2004-03-04  J. Brobecker  <brobecker@gnat.com>
3303
3304         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
3305
3306 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
3307
3308         * dwarf2read.c: Add comment describing memory lifetimes.
3309         (struct dwarf2_pinfo): Update comment.
3310         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
3311         (read_enumeration, new_symbol): Don't use obsavestring.
3312
3313 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
3314
3315         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
3316         instead of amd64_fill_fxsave.
3317         * amd64bsd-nat.c (store_inferior_registers): Likewise.
3318         * amd64fbsd-nat.c (fill_fpregset): Likewise.
3319
3320         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
3321         Reorganize code a bit.
3322
3323 2004-03-04  Orjan Friberg  <orjanf@axis.com>
3324
3325         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
3326         when the frame pointer is pushed.  Don't set the frame pointer's
3327         address on the stack unless it's actually located there.
3328         Set the SRP's address on the stack correctly when the PC is still in
3329         the prologue.
3330         (cris_return_value): New function.
3331         (cris_gdbarch_init): Clear deprecated store_return_value,
3332         extract_return_value.
3333
3334 2004-03-02  Jim Blandy  <jimb@redhat.com>
3335
3336         * stabsread.c (reg_value_complaint): The maximum register number
3337         is one less than the number of registers.
3338
3339 2004-03-02  Andrew Cagney  <cagney@redhat.com>
3340
3341         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
3342         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
3343         trailing comma and redundant assignment of I386_ST0_REGNUM.
3344         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
3345         32-bit segment registers.
3346
3347 2004-03-01  Andrew Cagney  <cagney@redhat.com>
3348
3349         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
3350         use frame_relative_level and get_next_frame.
3351
3352 2004-02-29  Andrew Cagney  <cagney@redhat.com>
3353
3354         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
3355         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
3356         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
3357         Delete macro.
3358
3359 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3360
3361         * inflow.c (terminal_inferior): Don't give up the terminal if we
3362         previously couldn't get the inferior's terminal state.
3363
3364 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3365
3366         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
3367         PC_REGNUM.
3368
3369 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3370
3371         * NEWS: Refer to GDB 6.1.
3372         * README: Refer to GDB 6.1.
3373         * PROBLEMS: Refer to GDB 6.1.
3374
3375 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
3376
3377         * thread-db.c (disable_thread_signals): Remove unused function.
3378
3379 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3380
3381         * amd64-nat.c: Include "gdb_string.h".
3382         (amd64_collect_native_gregset): Zero-extend the 32-bit
3383         general-purpose registers and %eip.
3384
3385         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
3386         * amd64-tdep.c (amd64_collect_fxsave): New function.
3387         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
3388
3389         * i387-tdep.h: Update copyright year.
3390         (i387_collect_fxsave): New prototype.
3391         * i387-tdep.c: Update copyright year.
3392         (i387_collect_fxsave): New function containing most of the code
3393         from i387_fill_fxsave.
3394         (i387_fill_fxsave): Call i387_collect_fxsave.
3395
3396 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3397
3398         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
3399         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
3400
3401 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3402
3403         * amd64-tdep.c (amd64_frame_cache): Fix comment.
3404
3405 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3406
3407         * utils.c: Use "", instead of <>, to include readline.
3408         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
3409         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
3410         * source.c, solib.c, exec.c, event-top.c: Ditto.
3411         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
3412         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
3413         * Makefile.in: Update all dependencies.
3414         (readline_tilde_h, readline_history_h): Define.
3415         (readline_headers): Delete.
3416
3417 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3418
3419         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
3420         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
3421         "config/i386/tm-lx64.h".
3422
3423         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
3424         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
3425         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
3426
3427 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3428
3429         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
3430
3431         * breakpoint.c (_initialize_breakpoint): Use
3432         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
3433         Add help to show command.
3434
3435 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3436
3437         * i386-nat.c: Reformat to be closer to coding standards.
3438         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
3439         `retval'.  Make variables `align' and `size' local to while-loop.
3440         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
3441         (_initialize_i386_nat): New prototype.
3442
3443         * tui/tui.c: Include <readline/readline.h> instead of
3444         "readline/readline.h".  Include it after <term.h> and
3445         "gdb_curses.h".
3446
3447 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3448
3449         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
3450         the new frame unwind code.
3451         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
3452         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
3453         PCOQ_HEAD_REGNUM.
3454
3455         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
3456         "return_value" and "push_dummy_call".
3457         (hppa32_use_struct_convention): Delete unused function.
3458         (hppa32_store_return_value): Delete unused function.
3459         (hppa32_extract_return_value): Delete unused function.
3460         (hppa32_stack_align): Delete function.
3461
3462 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
3463
3464         * coffread.c (enter_linenos): Don't let rawptr reference memory
3465         outside linetab[]'s limits.
3466
3467 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3468
3469         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
3470         inferior stack space - the stack needs to grow upwards.
3471         (hppa32_frame_align): New function.
3472         (hppa64_frame_align): Replace hppa_frame_align.
3473         (hppa_gdbarch_init): Update.
3474
3475 2004-02-26  Orjan Friberg  <orjanf@axis.com>
3476
3477         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
3478         (dwarf2-frame.h): Include.
3479         (enum cris_regnums): New enum CRIS_FP_REGNUM.
3480         Remove static variables related to ABI setting.
3481         (struct gdbarch_tdep): Remove cris_abi member.
3482         (struct frame_extra_info): Remove.
3483         (cris_unwind_cache, stack_item): New structs.
3484         (cris_frame_unwind, cris_frame_base): New variables.
3485         (push_stack_item, pop_stack_item)
3486         (cris_frame_unwind_cache, cris_frame_this_id)
3487         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
3488         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
3489         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
3490         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
3491         (cris_reg_struct_has_addr): New functions.
3492         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
3493         (cris_frame_saved_pc, cris_saved_pc_after_call,
3494         (cris_store_struct_return, cris_frameless_function_invocation)
3495         (cris_pop_frame, cris_skip_prologue_main)
3496         (cris_abi_original_store_return_value)
3497         (cris_abi_v2_store_return_value)
3498         (cris_abi_original_extract_return_value)
3499         (cris_abi_v2_extract_return_value)
3500         (cris_abi_original_reg_struct_has_addr)
3501         (cris_abi_v2_reg_struct_has_addr)
3502         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
3503         (cris_push_return_address, cris_abi_update): Remove.
3504         (_initialize_cris_tdep): Remove ABI command.
3505         (cris_dump_tdep): Ditto.
3506         (cris_gdbarch_init): Remove ABI command.
3507         Set store_return_value, extract_return_value, push_dummy_code,
3508         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
3509         frame_unwind_append_sniffer, frame_base_set_default.
3510         Clear deprecated init_frame_pc, push_arguments, store_return_value,
3511         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
3512         sizeof_call_dummy_words, get_saved_register, push_return_address,
3513         pop_frame, store_struct_return, frame_init_saved_regs,
3514         init_extra_frame_info, frameless_function_invocation, frame_chain,
3515         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
3516         dummy_write_sp.
3517
3518 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3519
3520         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
3521         * valprint.c (print_hex_chars): Change from static to external.
3522         (print_char_chars): New function.
3523         * printcmd.c (print_scalar_formatted): For integer and enum types
3524         that are longer than LONGEST, perform processing via appropriate
3525         print_*_chars routines.
3526
3527 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3528
3529         * Makefile.in: Update dependencies.
3530         Changes from Ulrich Weigand,
3531         * s390-tdep.c: Include "dwarf2-frame.h".
3532         (s390_dwarf2_frame_init_reg): New function.
3533         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
3534         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
3535
3536 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3537
3538         * breakpoint.c (pending_break_support): New setting variable.
3539         (break_command_1): Account for pending_break_support setting
3540         when creating pending breakpoints.
3541         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
3542         (_initialize_breakpoint): Add "set breakpoint pending" and
3543         "show breakpoint pending" commands.
3544
3545 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3546
3547         Fix PR i18n/1570.
3548         * charset.c (backslashable, backslashed, represented): Remove 'e'
3549         from list of escaped characters, not part of ISO-C.
3550
3551 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3552
3553         From Peter Schauer <schauer@pdf.de>:
3554         * tui/tui.c: Move system header includes after local includes.
3555         Fixes a build failure on solaris systems.
3556
3557 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3558
3559         * configure.in: Refine the previous change.
3560         * configure: Regenerate.
3561
3562 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3563
3564         * amd64-tdep.h: Renamed from x86-64-tdep.h.
3565         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
3566         "amd64-tdep.h" instead of "x86-64-tdep.h".
3567         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3568         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
3569         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
3570         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3571         and "x86-64-tdep.c".
3572         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
3573         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3574         and "x86-64-tdep.c".
3575         * amd64bsd-nat.c: Update copyright year.
3576         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3577         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
3578         "x86-64-tdep.h".
3579         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
3580         "x86-64-tdep.h".
3581         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
3582         "x86-64-tdep.h".
3583         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
3584         "x86-64-tdep.h".
3585         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
3586         "x86-64-tdep.h".
3587         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
3588         "x86-64-tdep.h".
3589         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
3590         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
3591         * Makefile.in (amd64_linux_tdep_h): Renamed from
3592         x86_64_linux_tdep_h.
3593         (amd64_tdep_h): Renamed from x86_64_tdep_h.
3594         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
3595         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
3596         (amd64obsd-tdep.o): Update dependencies.
3597         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
3598         dependencies.
3599         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
3600         dependencies.
3601         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
3602         amd64-linux-nat.c amd64-linux-tdep.c.
3603         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
3604         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
3605         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
3606         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
3607         amd64-tdep.o and amd64-linux-tdep.o.
3608         (TM_FILE): Set to tm-linux64.h.
3609         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
3610         (NAT_FILE): Set to nm-linux64.h.
3611         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
3612         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3613         amd64-tdep.o.
3614         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3615         amd64-tdep.o.
3616         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3617         amd64-tdep.o.
3618
3619 2004-02-25  Roland McGrath  <roland@redhat.com>
3620
3621         * remote.c (remote_protocol_qPart_auxv): New variable.
3622         (init_all_packet_configs): Initialize it.
3623         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
3624         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
3625         (show_remote_cmd): Call it.
3626         (_initialize_remote): Initialize commands.
3627         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
3628         service TARGET_OBJECT_AUXV requests.
3629
3630 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3631
3632         * configure.in: Make sure that the wborder function is available.
3633         Otherwise, search for it in the cur_colr library.
3634         * configure: Regenerate.
3635
3636 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3637
3638         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
3639
3640 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3641
3642         * config/i386/tm-x86-64linux.h: Tweak comments.
3643
3644 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
3645
3646         * MAINTAINERS: Add self to write-after-approval list.
3647
3648 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3649
3650         PR cli/1566.  Problem found, and fix suggested by David Allan.
3651         * cli/cli-script.c (execute_control_command): Unconditionally
3652         install a cleanup.  Default "ret" to "invalid_control".  Use
3653         "break" instead of "return" to escape from the switch.
3654
3655 2004-02-24  J. Brobecker  <brobecker@gnat.com>
3656
3657         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
3658         with the lines macro defined in term.h on AiX.
3659         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
3660         a collision with the label_width macro defined in term.h on AiX.
3661
3662 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
3663
3664         Committed by Kevin Buettner <kevinb@redhat.com>.
3665
3666         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
3667         * ia64-tdep.c (ia64_write_pc): Make it a global function.
3668         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
3669         instead of ia64_write_pc().
3670         * ia64-linux-tdep.c (regcache.h): Include.
3671         (ia64_linux_write_pc): New function.
3672
3673 2004-02-23  Roland McGrath  <roland@redhat.com>
3674
3675         * auxv.c (info_auxv_command): Fix typos in error messages.
3676
3677 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
3678
3679         * x86-64-tdep.h: Tweak comment.
3680         (enum amd64_regnum): New.
3681         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
3682         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
3683         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
3684         (X86_64_XMM1_REGNUM): Removed.
3685         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
3686         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
3687         prototypes for renamed functions.
3688         * x86-64-tdep.c: Fix typo.
3689         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
3690         register numbers.
3691         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
3692         Use constants from `enum amd64_regnum' for register numbers.
3693         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
3694         (amd64_analyze_prologue, amd64_frame_cache,
3695         amd64_sigtramp_frame_cache): Use constants from `enum
3696         amd64_regnum' for register numbers.
3697         (amd64_supply_fpregset): Adjust for renamed functions.
3698         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
3699         `enum amd64_regnum' for register numbers.
3700         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
3701         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
3702         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
3703         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
3704         (amd64_linux_fill_gregset): Adjust for renamed macros.
3705         (fetch_core_registers): Adjust for renamed functions.
3706         (amd64_linux_init_abi): Adjust for renamed functions.
3707         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
3708         renamed functions.
3709         * amd64-nat.c: Adjust for renamed macros.
3710         * amd64bsd-nat.c (fetch_inferior_registers)
3711         (store_inferior_registers): Use constants from `enum amd64_regnum'
3712         for register numbers.  Adjust for renamed variables.
3713         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
3714         renamed variables.
3715         (_initialize_amd64fbsd_nat): Use constants from `enum
3716         amd64_regnum' for register numbers.
3717         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
3718         `enum amd64_regnum' for register numbers.
3719         (amd64fbsd_init_abi): Adjust for renamed functions.
3720         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
3721         `enum amd64_regnum' for register numbers.
3722         (amd64nbsd_init_abi): Adjust for renamed functions.
3723         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
3724         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
3725         `enum amd64_regnum' for register numbers.
3726         (amd64obsd_init_abi): Adjust for renamed functions.
3727         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
3728
3729 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3730
3731         * breakpoint.c (print_one_breakpoint): Do not output spaces
3732         after printing <PENDING> for a pending breakpoint.
3733
3734 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3735
3736         * printcmd.c (print_scalar_formatted): Initialize val_long
3737         to remove compiler warning message.
3738
3739 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3740
3741         * defs.h (nquery, yquery): New prototypes.
3742         * breakpoint.c (break_command_1): Use new nquery interface.
3743         * utils.c (defaulted_query, nquery, yquery): New functions.
3744
3745 2004-02-23  Andrew Cagney  <cagney@redhat.com>
3746
3747         * hppa-tdep.c (hppa_frame_align): New function.
3748         (hppa32_push_dummy_call): New function.
3749         (hppa64_push_dummy_call): New function.
3750         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
3751         disabled.
3752
3753         * infcall.c (legacy_push_dummy_code): Don't call deprecated
3754         FIX_CALL_DUMMY when push_dummy_call is available.
3755         (call_function_by_hand, push_dummy_code): Ditto.
3756
3757 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3758
3759         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
3760         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
3761         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
3762         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
3763         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
3764         call_dummy_location to ON_STACK.
3765
3766 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3767
3768         * x86-64-linux-tdep.c: Tweak comment.
3769         (amd64_linux_supply_gregset): Renamed from
3770         x86_64_linux_supply_gresget.
3771         (amd64_linux_fill_gregset): Renamed from
3772         x86_64_linux_fill_gregset.
3773         (fetch_core_registers): Adjust for renamed functions.
3774         (amd64_core_fns): Renamed from x86_64_core_fns.
3775         (amd64_linux_sigtramp_start): Renamed from
3776         x86_64_linux_sigtramp_start.
3777         (amd64_linux_pc_in_sigtramp): Renamed from
3778         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
3779         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
3780         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
3781         (amd64_linux_sigcontext_addr): Renamed from
3782         x86_64_linux_sigcontext_addr.
3783         (amd64_linux_sc_reg_offset): Renamed from
3784         x86_64_linux_sc_reg_offset.
3785         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
3786         Adjust for renamed functions and variables.
3787         (_initialize_amd64_linux_tdep): Renamed from
3788         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
3789         variables.
3790         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
3791         Adjust for renamed functions.
3792
3793         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
3794         from x86_64_linux_gregset64_reg_offset.
3795         (amd64_linux_gregset32_reg_offset): Rename from
3796         x86_64_linux_gregset64_reg_offset.
3797         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
3798         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
3799         (amd64_linux_dr_set_control): Renamed from
3800         x86_64_linux_dr_set_control.  Adjust for renamed functions.
3801         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
3802         Adjust for renamed functions.
3803         (amd64_linux_dr_reset_addr): Renamed from
3804         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
3805         (amd64_linux_dr_get_status): Renamed from
3806         x86_64_linux_dr_get_status.  Adjust for renamed functions.
3807         (_initialize_amd64_linux_nat): Renamed from
3808         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
3809         functions.
3810         * config/i386/nm-x86-64linux.h: Update copyright year.
3811         Adjust for renamed functions.
3812
3813         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
3814         amd64fbsd_sigtramp_start.
3815         (amd64fbsd_sigtramp_end_addr): Renamed from
3816         amd64fbsd_sigtramp_end.
3817         (amd64fbsd_init_abi): Adjust for renamed variables.
3818         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
3819         variables.
3820         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
3821         amd64fbsd_sigtramp_start.
3822         (amd64fbsd_sigtramp_end_addr): Renamed from
3823         amd64fbsd_sigtramp_end.
3824
3825 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3826
3827         * hppa-tdep.c (hppa32_return_value): New function.
3828         (hppa64_return_value): New function.
3829         (hppa_gdbarch_init): Set return_value; keep disabled.
3830
3831         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
3832         struct-return and inferior function call methods.
3833
3834         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3835         "frame-base.h".
3836         (struct hppa_frame_cache): Define.
3837         (hppa_frame_cache, hppa_frame_this_id): New functions.
3838         (hppa_frame_prev_register): New function.
3839         (hppa_frame_unwind, hppa_frame_base): New variables.
3840         (hppa_frame_unwind_sniffer): New function.
3841         (hppa_frame_base_address, hppa_unwind_pc): New function.
3842         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
3843         sniffer, and frame base sniffer; keep disabled.
3844         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
3845         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
3846
3847         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
3848         to predicates for "seriously old code".
3849
3850         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
3851         runtime if(0).
3852
3853         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
3854         unsigned.
3855         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
3856
3857         * config/pa/tm-hppa.h: Update copyright.
3858         (DEPRECATED_INIT_FRAME_PC): Delete macro.
3859         (deprecated_init_frame_pc_default): Delete declaration.
3860         (hppa_frame_init_saved_regs): Delete declaration.
3861         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
3862         * hppa-tdep.c: Include "arch-utils.h".
3863         (hppa_gdbarch_init): Set deprecated init_frame_pc
3864         and deprecated frame_init_saved_regs.
3865         (hppa_frame_init_saved_regs): Make static.
3866
3867 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3868
3869         Remove old 386BSD support.
3870         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
3871         * configure.host: Remove i[34567]86-*-bsd*.
3872         * configure.tgt: Remove i[34567]86-*-bsd*.
3873         * i386b-nat.c: Removed.
3874         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
3875         (i386b-nat.o): Remove dependencies.
3876
3877         * config/i386/i386bsd.mh: Removed.
3878         * config/i386/i386bsd.mt: Removed.
3879         * config/i386/nm-i386bsd.h: Removed.
3880         * config/i386/tm-i386bsd.h: Removed.
3881         * config/i386/xm-i386bsd.h: Removed.
3882
3883         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
3884
3885         * amd64fbsd-tdep.c: Include "solib-svr4.h".
3886         (amd64fbsd_init_abi): Set link map offsets.
3887         * amd64nbsd-tdep.c: Include "slib-svr4.h".
3888         (amd64nbsd_init_abi): Set link map offsets.
3889         * amd64obsd-tdep.c: Include "solib-svr4.h".
3890         (amd64obsd_init_abi): Set link map offsets.
3891         * i386fbsd-tdep.c: Include "solib-svr4.h".
3892         (i386fbsd_init_abi): Set link map offsets.
3893         * i386nbsd-tdep.c: Include "solib-svr4.h".
3894         (i386nbsdelf_init_abi): Set link map offsets.
3895         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
3896         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
3897         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
3898         solib-legacy.o and core-aout.o. Reformat.
3899         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
3900         solib-svr4.o, solib-legacy.o.  Reformat.
3901         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
3902         * config/i386/nbsdelf.mh: Reformat.
3903         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
3904         solib-svr4.o, solib-legacy.o and corelow.o.
3905         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
3906         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
3907         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
3908         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3909         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3910         (TM_FILE): Set to tm-fbsd.h.
3911         * config/i386/nbsd.mt (TDEPFILES): Reformat.
3912         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
3913         solib-svr4.o.
3914         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
3915         solib-svr4.o.
3916         (TM_FILE): Set to nm-nbsd.h.
3917         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
3918         Simplify shared library support.  Don't include "elf/common.h".
3919         (SVR4_SHARED_LIBS): Don't define.
3920         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
3921         "solib.h".
3922         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
3923         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
3924         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
3925         Don't include "i386/tm-i386.h".  Include "solib.h".
3926         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
3927         Don't include "i386/tm-i386.h".
3928         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
3929         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
3930         Include "i386/xm-i386.h".
3931         (HOST_LONG_DOUBLE_FORMAT): Remove.
3932
3933         Fix OpenBSD/i386 sigtramp recognition.
3934         * i386-tdep.h: Update copyright year.
3935         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
3936         (i386bsd_sigtramp_end): New prototypes.
3937         (i386fbsd_sigtramp_start_addr): Renamed from
3938         i386fbsd_sigtramp_start.
3939         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3940         (i386obsd_sigtramp_start_addr): Renamed from
3941         i386obsd_sigtramp_start.
3942         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3943         * i386bsd-tdep.c: Update copyright year.
3944         (i386bsd_pc_in_sigtramp): Make public.
3945         * i386fbsd-nat.c: Update copyright year.
3946         (_initialize_i386fbsd_nat): Adjust for renamed variables.
3947         * i386fbsd-tdep.c: Update copyright year.
3948         (i386fbsd_sigtramp_start_addr): Renamed from
3949         i386fbsd_sigtramp_start.
3950         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
3951         (i386fbsdaout_init_abi): Adjust for renamed variables.
3952         * i386obsd-nat.c: Update copyright year.
3953         (_initialize_i386obsd_nat): Adjust for renamed variables.
3954         * i386obsd-tdep.c: Include "target.h".
3955         (i386obsd_page_size): New variable.
3956         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
3957         (i386obsd_sigtramp_end): New functions.
3958         (i386obsd_sigtramp_start_addr): Renamed from
3959         i386obsd_sigtramp_start.
3960         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
3961         (i386obsd_init_abi): Adjust for renamed variables.  Set
3962         pc_in_sigtramp, sigtramp_start and sigtramp_end.
3963         * Makefile.in (i386obsd-tdep.o): Update dependencies.
3964
3965         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
3966         trampoline change in OpenBSD kernel.
3967
3968         * amd64-nat.c: Update copyright year.
3969         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
3970         architecture from REGCACHE.
3971
3972         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
3973         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
3974
3975 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
3976
3977         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
3978         i[34567]86-*-openbsd3.[0-3].
3979         * config/i386/obsdaout.mh: New file.
3980
3981         * config/i386/obsd.mh (MH_FLAGS): Remove.
3982
3983         Fix PR build/1549.
3984         * i386obsd-tdep.c: Update copyright years.  Include
3985         "solib-svr4.h".
3986         (i386obsd_init_abi): Don't set regset_from_core_section here.
3987         (i386obsd_aout_init_abi): New function.  Set
3988         regset_from_core_section here.
3989         (i386obsd_elf_init_abi): New function.
3990         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
3991         * Makefile.in (i386obsd-tdep.o): Update dependecies.
3992         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
3993         (TM_FILE): Set to tm-nbsd.h.
3994
3995         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
3996         solib-sunos.o.
3997
3998         * solib-svr4.h: Update copyright year.
3999         (svr4_ilp32_fetch_link_map_offsets)
4000         (svr4_lp64_fetch_link_map_offsets): New prototype.
4001         * solib-svr4.c: Update copyright year.
4002         (svr4_ilp32_fetch_link_map_offsets)
4003         (svr4_lp64_fetch_link_map_offsets): New function.
4004
4005 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
4006
4007         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
4008         to the partial symbol table.
4009
4010 2004-02-20  J. brobecker  <brobecker@gnat.com>
4011
4012         * PROBLEMS: Add description of problem documented under gdb/1560.
4013
4014 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
4015
4016         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
4017         comments.
4018         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
4019         functions.
4020         (amd64obsd_init_abi): Reorder initializations.  Use
4021         amd64obsd_r_reg_offset to initialize the general-purpose register
4022         set details.  Set regset_from_core_section.
4023         (_initialize_amd64obsd_tdep): Rename from
4024         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
4025         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
4026         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
4027
4028         * NEWS (New native configurations): Mention OpenBSD/alpha.
4029         * configure.tgt: Add alpha*-*-openbsd*.
4030         * configure.host: Add alpha*-*-openbsd*.
4031         * alphanbsd-tdep.c: Update copyright year.
4032         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
4033
4034 2004-02-20  Andrew Cagney  <cagney@redhat.com>
4035
4036         Fix PR tdep/1372.
4037         * configure.tgt: Delete target "none-*-*".
4038         * configure.host: Delete host "none-*-*".
4039         * config/none/none.mh: Delete file.
4040         * config/none/none.mt: Delete file.
4041         * config/none/xm-none.h: Delete file.
4042         * config/none/tm-none.h: Delete file.
4043         * config/none/nm-none.h: Delete file.
4044
4045 2004-02-19  Fred Fish  <fnf@redhat.com>
4046
4047         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
4048         cache->uses_fp prior to setting it.
4049
4050 2004-02-19  Fred Fish  <fnf@redhat.com>
4051
4052         Fix for PR breakpoint/1558.
4053         * sh-tdep.c (IS_JSR): New macro.
4054         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
4055
4056 2004-02-19  Jim Blandy  <jimb@redhat.com>
4057
4058         * findvar.c (value_from_register): Doc fix.
4059
4060 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
4061
4062         * printcmd.c (print_scalar_formatted): Do not check for sizeof
4063         type being greater than sizeof of host's LONGEST.  Always use
4064         unpack_long() unless format 'f' chosen.
4065
4066 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
4067
4068         Committed by Elena Zannoni  <ezannoni@redhat.com>
4069
4070         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
4071         contains a symbol wich is the best, non-exact match for the given
4072         pc.  Update comments.
4073
4074 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
4075
4076         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
4077         macro, which was part of the now removed Mach 3 port.
4078         * utils.c (request_quit): Ditto.
4079
4080 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4081
4082         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
4083         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
4084
4085 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4086
4087         Committed by Mark Kettenis  <kettenis@gnu.org>.
4088
4089         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
4090         Define.
4091
4092 2004-02-18  Andrew Cagney  <cagney@redhat.com>
4093
4094         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
4095         CONFIG_INSTALL and CONFIG_UNINSTALL.
4096         * configure: Re-generate.
4097         * interps.h (INTERP_TUI): Define.
4098         * Makefile.in: Update dependencies.
4099         (TUI): New macro.
4100         (tui-main.o): Specify dependencies.
4101         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
4102         * tui/tui-main.c: New file.
4103
4104 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4105
4106         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
4107         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
4108         dependencies.
4109         * configure.host: Add x86_64-*-openbsd*.
4110         * configure.tgt: Add x86_64-*-openbsd*.
4111         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
4112
4113         * tui/tui.c: Don't include <malloc.h>.
4114
4115         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
4116         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
4117         amd64nbsd-tdep.c.
4118
4119         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
4120         static.  Remove extraneous whitespace.
4121         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
4122         static.
4123
4124 2004-02-17  Jim Blandy  <jimb@redhat.com>
4125
4126         * findvar.c (value_from_register): Doc fix.
4127
4128 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4129
4130         Committed by Jim Blandy  <jimb@redhat.com>.
4131
4132         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
4133         CORE_ADDR as type for selectors.  Correct types for GNU run time
4134         message lookup function to use double indirection.
4135         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
4136         * objc-lang.h (lookup_child_selector): Adapt prototype.
4137
4138         * s390-nat.c (SUBOFF): New macro.
4139         (supply_gregset, fill_gregset): Use it to handle debugging
4140         of 32-bit exectuables running under a 64-bit kernel.
4141         * s390-tdep.c: Include "solib-svr4.h".
4142         (s390_svr4_fetch_link_map_offset): New function.
4143         (s390x_svr_fetch_link_map_offset): Likewise.
4144         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
4145         * Makefile.in (s390-tdep.o): Update dependencies.
4146
4147         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
4148         "frame-unwind.h".
4149         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
4150         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
4151         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
4152         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
4153         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
4154         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
4155         S390_SIGNAL_FRAMESIZE,
4156         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
4157         (struct frame_extra_info): Remove.
4158         (s390_memset_extra_info): Remove.
4159         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
4160         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
4161         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
4162         (is_rse): Renamed to ...
4163         (is_rsy): ... this.  Support long displacements.
4164         (is_rxe): Renamed to ...
4165         (is_rxy): ... this.  Support long displacements.
4166         (compute_x_addr): Support long displacements.
4167         (struct s390_prologue_data): New data type.
4168         (s390_on_stack): Change API to use struct s390_prologue_data.
4169         (s390_store): Reimplement.
4170         (s390_load): New function.
4171         (s390_get_signal_frame_info): Remove.
4172         (s390_get_frame_info): Remove, replace by ...
4173         (s390_analyze_prolog): ... this new function.
4174         (s390_check_function_end): Remove.
4175         (s390_function_start): Remove.
4176         (s390_frameless_function_invokation): Remove.
4177         (s390_is_sigreturn): Remove.
4178         (s390_init_frame_pc_first): Remove.
4179         (s390_init_frame_extra_info): Remove.
4180         (s390_frame_init_saved_regs): Remove.
4181         (s390_frame_saved_pc_nofix): Remove.
4182         (s390_frame_saved_pc): Remove.
4183         (s390_frame_chain): Remove.
4184         (s390_fp_regnum, s390_read_fp): Remove.
4185         (s390_pop_frame_regular, s390_pop_frame): Remove.
4186         (s390_saved_pc_after_call): Remove.
4187         (s390_skip_prologue): Reimplement.
4188         (s390_in_function_epilogue_p): Support long displacements.
4189         (struct s390_unwind_cache): New data structure.
4190         (s390_frame_unwind_cache): New function.
4191         (s390_prologue_frame_unwind_cache): Likewise.
4192         (s390_backchain_frame_unwind_cache): Likewise.
4193         (s390_frame_this_id, s390_frame_prev_register): Likewise.
4194         (s390_frame_unwind): Define.
4195         (s390_frame_sniffer): New function.
4196         (struct s390_pltstub_unwind_cache): New data structure.
4197         (s390_pltstub_frame_unwind_cache): New function.
4198         (s390_pltstub_frame_this_id): Likewise.
4199         (s390_pltstub_frame_prev_register): Likewise.
4200         (s390_pltstub_frame_unwind): Define.
4201         (s390_pltstub_frame_sniffer): New function.
4202         (struct s390_sigtramp_unwind_cache): New data structure.
4203         (s390_sigtramp_frame_unwind_cache): New function.
4204         (s390_sigtramp_frame_this_id): Likewise.
4205         (s390_sigtramp_frame_prev_register): Likewise.
4206         (s390_sigtramp_frame_unwind): Define.
4207         (s390_sigtramp_frame_sniffer): New function.
4208         (s390_frame_base_address, s390_local_base_address): New functions.
4209         (s390_frame_base): Define.
4210         (s390_unwind_pc, s390_unwind_sp): New function.
4211         (s390_push_dummy_call): Use new frame base location.
4212         (s390_unwind_dummy_id): Likewise.
4213         (s390_gdbarch_init): Remove calls to:
4214         set_gdbarch_frameless_function_invocation,
4215         set_gdbarch_deprecated_init_frame_pc,
4216         set_gdbarch_deprecated_frame_chain,
4217         set_gdbarch_deprecated_frame_init_saved_regs,
4218         set_gdbarch_deprecated_pop_frame,
4219         set_gdbarch_deprecated_init_extra_frame_info,
4220         set_gdbarch_deprecated_init_frame_pc_first,
4221         set_gdbarch_deprecated_target_read_fp,
4222         set_gdbarch_deprecated_frame_saved_pc,
4223         set_gdbarch_deprecated_saved_pc_after_call,
4224         set_gdbarch_deprecated_fp_regnum.
4225         Add calls to:
4226         set_gdbarch_in_solib_call_trampoline,
4227         frame_unwind_append_sniffer,
4228         frame_base_set_default,
4229         set_gdbarch_unwind_pc,
4230         set_gdbarch_unwind_sp.
4231         * Makefile.in (s390-tdep.o): Update dependencies.
4232
4233         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
4234         (S390_STACK_FRAME_OVERHEAD): Remove.
4235         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
4236         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
4237         (s390_promote_integer_argument): Remove.
4238         (s390_cannot_extract_struct_value_address): Remove.
4239         (s390_use_struct_convention, s390_store_struct_return): Remove.
4240         (s390_extract_return_value, s390_store_return_value): Remove.
4241         (s390_return_value_convention, s390_return_value): New functions.
4242         (is_float_singleton): Handle typedefs.
4243         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
4244         Remove, replace by ...
4245         (s390_function_arg_pass_by_reference, s390_function_arg_float,
4246         s390_function_arg_integer): ... these new functions.
4247         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
4248         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
4249         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
4250         Fill in tdep->abi.
4251         Remove calls to:
4252         set_gdbarch_deprecated_store_struct_return,
4253         set_gdbarch_deprecated_extract_return_value,
4254         set_gdbarch_deprecated_store_return_value,
4255         set_gdbarch_use_struct_convention,
4256         set_gdbarch_extract_struct_value_address,
4257         set_gdbarch_deprecated_pc_in_call_dummy,
4258         set_gdbarch_deprecated_push_arguments,
4259         set_gdbarch_deprecated_save_dummy_frame_tos,
4260         set_gdbarch_deprecated_push_return_address,
4261         set_gdbarch_deprecated_sizeof_call_dummy_words,
4262         set_gdbarch_deprecated_call_dummy_words,
4263         set_gdbarch_deprecated_dummy_write_sp.
4264         Add calls to:
4265         set_gdbarch_push_dummy_call,
4266         set_gdbarch_unwind_dummy_id,
4267         set_gdbarch_return_value.
4268
4269         * config/s390/nm-linux.h: Update comments.
4270         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
4271         (STOPPED_BY_WATCHPOINT): Redefine.
4272         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
4273         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
4274         (s390_stopped_by_watchpoint): Likewise.
4275         (watch_area_cnt): Remove.
4276         * s390-nat.c: Update comments.
4277         (watch_area): Remove typedef.
4278         Global replace watch_area by struct watch_area.
4279         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
4280         (s390_stopped_by_watchpoint): Remove pid argument,
4281         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
4282         (s390_fix_watch_points): Remove pid argument,
4283         use s390_inferior_tid.  Recompute area spanned by watchpoints.
4284         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
4285         argument.  Reimplement.
4286
4287         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
4288         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
4289         (FETCH_INFERIOR_REGISTERS): Define.
4290         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
4291         core-regset.o.
4292         * config/s390/s390x.mt: Remove.
4293         * config/s390/tm-s390.h: Remove.
4294         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
4295         (TARGET_ELF64): Remove.
4296         (SKIP_TRAMPOLINE_CODE): Do not undefine.
4297         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
4298         s390*-*-* case; always set gdb_target to s390.
4299         * regformats/reg-s390.dat: Remove control registers.
4300         * regformats/reg-s390x.dat: Likewise.
4301         * s390-tdep.h: New file.
4302         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
4303         Include "inferior.h" and "s390-tdep.h".
4304         Remove private definition of offsetof.
4305         (s390_register_u_addr): Remove.
4306         (regmap_gregset, regmap_fpregset): Define.
4307         (supply_gregset, fill_gregset): Reimplement.
4308         (supply_fpregset, fill_fpregset): Likewise.
4309         (s390_inferior_tid): New function.
4310         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
4311         (fetch_inferior_registers, store_inferior_registers): Likewise.
4312         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
4313         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
4314         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
4315         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
4316         (struct gdbarch_tdep): Define.
4317         (struct s390_register_info): Define.
4318         (s390_register_info): New variable.
4319         (s390_register_name): Reimplement.
4320         (s390_register_type): New function.
4321         (s390_register_raw_size, s390x_register_raw_size): Remove.
4322         (s390_cannot_fetch_register): Remove.
4323         (s390_register_byte): Remove.
4324         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
4325         (s390_dwarf_regmap): New variable.
4326         (s390_dwarf_reg_to_regnum): New function.
4327         (s390_stab_reg_to_regnum): Remove.
4328         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
4329         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
4330         (s390_convert_register_p): Likewise.
4331         (s390_register_to_value, s390_value_to_register): Likewise.
4332         (s390_register_reggroup_p): Likewise.
4333         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
4334         s390_gregset, s390x_gregset, s390_fpregset): New variables.
4335         (s390_supply_regset, s390_regset_from_core_section): New functions.
4336         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
4337         (S390_FPR_SIZE): Likewise.
4338         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
4339         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
4340         (S390_NUM_GPRS): Move here from tm-s390.h.
4341         (S390_NUM_FPRS): Likewise.
4342         (s390_in_function_epilogue_p): New function.
4343         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
4344         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
4345         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
4346         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
4347         Replace S390_FP_REGNUM by S390_SP_REGNUM.
4348         Remove calls to:
4349         set_gdbarch_deprecated_max_register_raw_size,
4350         set_gdbarch_deprecated_max_register_virtual_size,
4351         set_gdbarch_deprecated_register_byte,
4352         set_gdbarch_cannot_fetch_register,
4353         set_gdbarch_cannot_store_register,
4354         set_gdbarch_deprecated_register_size,
4355         set_gdbarch_deprecated_register_raw_size,
4356         set_gdbarch_deprecated_register_virtual_size,
4357         set_gdbarch_deprecated_register_virtual_type,
4358         set_gdbarch_deprecated_register_bytes.
4359         Add calls to:
4360         set_gdbarch_num_pseudo_regs,
4361         set_gdbarch_register_type,
4362         set_gdbarch_convert_register_p,
4363         set_gdbarch_register_to_value,
4364         set_gdbarch_value_to_register,
4365         set_gdbarch_register_reggroup_p,
4366         set_gdbarch_regset_from_core_section,
4367         set_gdbarch_pseudo_register_read,
4368         set_gdbarch_pseudo_register_write,
4369         set_gdbarch_in_function_epilogue_p.
4370         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
4371         (s390_tdep_h): New variable.
4372
4373 2004-02-17  Jim Blandy  <jimb@redhat.com>
4374
4375         * findvar.c (value_from_register): If the type has no length, just
4376         return an acceptable value --- don't report an internal error.
4377
4378         * stabsread.c (read_type): If we find any type numbers that are
4379         forward references, complain if the references aren't resolved by
4380         the time we're finished reading.
4381         (cleanup_undefined_types): Make error message more appropriate for
4382         a complaint.
4383
4384 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4385
4386         * Makefile.in (defs_h): Remove dependency on progress_h.
4387         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
4388         progress.h.
4389         * main.c (captured_main): Delete use of START_PROGRESS and
4390         END_PROGRESS.
4391
4392 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4393
4394         * objfiles.c (terminate_minimal_symbol_table): Add back
4395         initialization of MSYMBOL_TYPE.
4396
4397 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
4398
4399         Committed by Andrew Cagney.
4400         * Makefile.in (ia64_tdep_h): New macro.
4401         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
4402         (ia64-tdep.o): Likewise.
4403         * ia64-tdep.h: New file.
4404         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
4405         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
4406         (ia64_aix_sigcontext_register_address): Likewise.
4407         (ia64_linux_getunwind_table): Delete declaration.
4408         * ia64-linux-tdep.c: Likewise.
4409
4410 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
4411
4412         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
4413         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
4414         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
4415
4416 2004-02-17  Andrew Cagney  <cagney@redhat.com>
4417
4418         * symtab.c (skip_prologue_using_sal): New function.
4419         * symtab.h (skip_prologue_using_sal): Declare.
4420         * frv-tdep.c: Include "symtab.h".
4421         (skip_prologue_using_sal): Delete function.
4422         * mips-tdep.c (skip_prologue_using_sal): Delete function.
4423         * rs6000-tdep.c (refine_prologue_limit): Mention
4424         skip_prologue_using_sal.
4425         * ia64-tdep.c (refine_prologue_limit): Ditto.
4426         * Makefile.in: Update dependencies.
4427
4428 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4429
4430         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
4431         START_INFERIOR_TRAPS_EXPECTED.
4432         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
4433         START_INFERIOR_TRAPS_EXPECTED.
4434         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
4435         Delete macro.
4436         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
4437         macro, moved to "nm-osf.h".  Update copyright.
4438         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
4439         update copyright.
4440
4441         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
4442         and function replacing FRAMELESS_FUNCTION_INVOCATION.
4443         * blockframe.c (legacy_frameless_look_for_prologue): Rename
4444         frameless_look_for_prologue.
4445         * frame.h (legacy_frameless_look_for_prologue): Rename
4446         frameless_look_for_prologue.
4447         * gdbarch.h, gdbarch.c: Re-generate.
4448         * sh64-tdep.c (sh64_gdbarch_init): Update.
4449         * sh-tdep.c (sh_gdbarch_init): Update.
4450         * s390-tdep.c (s390_gdbarch_init): Update.
4451         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4452         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
4453         * m68k-tdep.c (m68k_gdbarch_init): Update.
4454         (delta68_frame_args_address): Update.
4455         * m32r-tdep.c (m32r_gdbarch_init): Update.
4456         * hppa-tdep.c (hppa_gdbarch_init): Update.
4457         * h8300-tdep.c (h8300_gdbarch_init): Update.
4458         * frv-tdep.c (frv_gdbarch_init): Update.
4459         (frv_frameless_function_invocation): Update.
4460         * cris-tdep.c (cris_gdbarch_init): Update.
4461         (cris_frameless_function_invocation): Update.
4462         * avr-tdep.c (avr_gdbarch_init): Update.
4463         * arm-tdep.c (arm_gdbarch_init): Update.
4464         * stack.c (frame_info): Update, call predicate.
4465         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
4466         * frame.c (legacy_get_prev_frame): Update, call predicate..
4467         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
4468         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
4469         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
4470         invocation.
4471         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4472         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4473         * vax-tdep.c (vax_gdbarch_init): Ditto.
4474
4475         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
4476         function.
4477
4478 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4479
4480         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
4481         initializations.
4482
4483 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4484
4485         * tui/tui-windata.c: Include "gdb_string.h".
4486         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
4487         * tui/tui-layout.c, tui/tui-command.c: Ditto.
4488         * Makefile.in: Update dependencies.
4489
4490 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4491
4492         * Makefile.in (infrun.o): Add $(gdb_assert_h).
4493         * infrun.c: Include "gdb_assert.h".
4494         (singlestep_ptid, saved_singlestep_ptid)
4495         (stepping_past_singlestep_breakpoint): New variables.
4496         (resume): Set singlestep_ptid.  Check for singlestep thread
4497         hop.
4498         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
4499         (handle_inferior_event): Handle singlestep thread hop.
4500
4501 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4502
4503         * dwarf2-frame.c (dwarf2_frame_ops): New function.
4504         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
4505         (dwarf2_frame_init_reg): Ditto.
4506
4507         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
4508         suggested by Joshua Neuheisel
4509
4510         * configure.in: Always check for curses, including pdcurses.
4511         Warn, instead of error, when no curses are found.  Enable TUI when
4512         curses is available.
4513         * configure: Re-generate.
4514
4515 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4516
4517         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
4518         sh_sh4_register_convert_to_virtual.
4519         (sh_register_convert_to_raw): Rename from
4520         sh_sh4_register_convert_to_raw.
4521         (sh_pseudo_register_read): Accomodate above name change.
4522         (sh_pseudo_register_write): Ditto.
4523
4524 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4525
4526         * sh-tdep.c (sh_generic_register_name): Remove.
4527         (sh_gdbarch_init): Use sh_sh_register_name in default case.
4528
4529 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4530
4531         * configure.in (build_warnings): Add -Wunused-function.
4532         * configure: Re-generate.
4533
4534         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
4535         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
4536
4537         * procfs.c (procfs_init_inferior): Assume that
4538         START_INFERIOR_TRAPS_EXPECTED is defined.
4539         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
4540         * config/ns32k/tm-nbsd.h: Delete file,
4541         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
4542
4543         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
4544         * config/vax/tm-vax.h: Delete file.
4545
4546         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4547         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4548         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4549         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4550         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
4551         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4552         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
4553
4554 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
4555
4556         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
4557         * dwarf2-frame.c (dwarf2_frame_data): New variable.
4558         (struct dwarf2_frame_ops): New.
4559         (dwarf2_frame_default_init_reg): New function, based on
4560         dwarf2_frame_init_reg.
4561         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
4562         (dwarf2_frame_init_reg): Call architecture-specific function.
4563         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
4564         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
4565         instead of dwarf2_frame_data.
4566         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
4567         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
4568
4569 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4570
4571         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
4572         register_gdbarch_swap.
4573         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
4574         * f-lang.c (_initialize_f_language): Update, use
4575         DEPRECATED_REGISTER_GDBARCH_SWAP.
4576         * remote.c (_initialize_remote): Ditto.
4577         * regcache.c (_initialize_regcache): Ditto.
4578         * parse.c (_initialize_parse): Ditto.
4579         * infrun.c (_initialize_infrun): Ditto.
4580         * mi/mi-main.c (_initialize_mi_main): Ditto.
4581         * gdbtypes.c (_initialize_gdbtypes): Ditto.
4582
4583         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
4584         poking .cacheable directly.
4585         * symfile.c (symfile_bfd_open): Ditto.
4586
4587         * Makefile.in: Update all dependencies.
4588
4589         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
4590         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
4591         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
4592         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
4593         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
4594
4595 2004-02-14  Andrew Cagney  <cagney@redhat.com>
4596
4597         * arch-utils.c (legacy_convert_register_p): Check
4598         DEPRECATED_REGISTER_CONVERTIBLE_P.
4599         * findvar.c (value_of_register): Ditto.
4600
4601         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
4602         * gdbarch.h, gdbarch.c: Re-generate.
4603         * arch-utils.c (deprecated_register_convertible_not): Delete.
4604         * arch-utils.h (deprecated_register_convertible_not): Delete.
4605         * mi/mi-main.c (get_register): Update.  Update copyright.
4606         * infcmd.c (default_print_registers_info): Update.
4607
4608         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
4609         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
4610         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
4611         * gdbarch.h, gdbarch.c: Re-generate.
4612         * frame.c (deprecated_get_next_frame_hack): Delete function.
4613         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
4614         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4615         Update.
4616         * infcall.c (call_function_by_hand): Update.
4617
4618 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
4619
4620         * symfile.c (init_entry_point_info, entry_point_address): Move
4621         from here...
4622         * objfiles.c (init_entry_point_info, entry_point_address):..to
4623         here.
4624         * symfile.h (init_entry_point_info, entry_point_address): Remove
4625         prototypes.
4626         * objfiles.h (init_entry_point_info, entry_point_address):Add
4627         prototypes.
4628         * cris-tdep.c: Remove include of symfile.h. Add include of
4629         objfiles.h.
4630         * infcall.c: Ditto.
4631         * mcore-tdep.c: Ditto.
4632         * mn10300-tdep.c: Ditto.
4633         * sh64-tdep.c: Ditto.
4634         * v850-tdep.c: Ditto.
4635         * arm-tdep.c: Remove include of symfile.h.
4636         * blockframe.c: Ditto.
4637         * coffread.c: Ditto.
4638         * dbxread.c: Ditto.
4639         * dwarf2read.c: Ditto.
4640         * dwarfread.c: Ditto.
4641         * frv-tdep.c: Ditto.
4642         * ia64-tdep.c: Ditto.
4643         * mdebugread.c: Ditto.
4644         * mipsread.c: Ditto.
4645         * rs6000-tdep.c: Ditto.
4646         * s390-tdep.c: Ditto.
4647         * sh-tdep.c: Ditto.
4648         * xstormy16-tdep.c: Ditto.
4649         * gdbarch.sh: Remove include of symfile.h.
4650         * gdbarch.c: Regenerate.
4651         * solib-irix.c (enable_break): Use entry_point_address().
4652         Add comment about include file.
4653         * xcoffread.c: Add comment about include file.
4654         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
4655         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
4656         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
4657         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
4658         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
4659
4660 2004-02-13  Andrew Cagney  <cagney@redhat.com>
4661
4662         * corelow.c (core_xfer_partial): Use "struct bfd_section".
4663         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
4664         copyright.
4665         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
4666
4667 2004-02-12  Fred Fish  <fnf@redhat.com>
4668
4669         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
4670          set_gdbarch_store_return_value.
4671
4672 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4673
4674         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
4675         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
4676         (interrupt_query): Ditto.
4677         (ofunc): Delete unused variable.
4678         * cris-tdep.c (cris_abi): Delete unused function.
4679         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
4680         (cris_get_wide_opcode, cris_get_short_size): Ditto.
4681         (cris_get_asr_quick_shift_steps): Ditto.
4682         (cris_skip_prologue_frameless_p): Ditto.
4683         * arm-tdep.c (arm_push_return_address): Delete unused function.
4684         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
4685         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
4686         * s390-tdep.c (s390_function_start): Delete unused function.
4687
4688 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4689
4690         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
4691         gdbarch.h, gdbarch.c: Re-generate.
4692         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
4693         to generic_prologue_frameless_p.
4694         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
4695         * arch-utils.c (generic_prologue_frameless_p): Delete function.
4696
4697 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
4698
4699         * mips-linux-tdep.c: Include "frame.h".
4700         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
4701         (mips_linux_skip_resolver): New functions.
4702         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
4703         and set_gdbarch_in_solib_call_trampoline.
4704         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
4705         to after set_gdbarch_in_solib_return_trampoline.  Only set the
4706         solib hooks to mips16 functions if the OS ABI is unknown.
4707         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
4708         including "config/tm-linux.h".
4709         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
4710         * Makefile.in (mips-linux-tdep.o): Update.
4711
4712 2004-02-11  David Carlton  <carlton@kealia.com>
4713
4714         * linespec.c (decode_compound): Only look for a class symbol when
4715         considering all but the rightmost component.
4716
4717 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4718
4719         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
4720         abi code are are separatly grouped.
4721
4722 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4723
4724         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
4725         * gdbarch.h, gdbarch.c: Re-generate.
4726         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4727         * v850-tdep.c (v850_gdbarch_init): Update.
4728         * sh64-tdep.c (sh64_gdbarch_init): Update.
4729         * sh-tdep.c (sh_gdbarch_init): Update.
4730         * s390-tdep.c (s390_gdbarch_init): Update.
4731         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4732         * mips-tdep.c (mips_gdbarch_init): Update.
4733         * mcore-tdep.c (mcore_gdbarch_init): Update.
4734         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4735         * m32r-tdep.c (m32r_gdbarch_init): Update.
4736         * ia64-tdep.c (ia64_gdbarch_init): Update.
4737         * hppa-tdep.c (hppa_gdbarch_init): Update.
4738         * h8300-tdep.c (h8300_gdbarch_init): Update.
4739         * frv-tdep.c (frv_gdbarch_init): Update.
4740         * d10v-tdep.c (d10v_gdbarch_init): Update.
4741         * cris-tdep.c (cris_gdbarch_init): Update.
4742         * avr-tdep.c (avr_gdbarch_init): Update.
4743         * arm-tdep.c (arm_gdbarch_init): Update.
4744         * alpha-tdep.c (alpha_gdbarch_init): Update.
4745
4746 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
4747
4748         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
4749         comma.
4750         (sh_sh4al_dsp_register_name): Ditto.
4751
4752 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4753
4754         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
4755         (mips_init_frame_pc_first): Delete function.
4756         (mips_frame_saved_pc): Delete function.
4757         (mips_frame_chain): Delete function.
4758         (mips_init_extra_frame_info): Delete function.
4759         (mips_xfer_register): Delete unused variable "reg".
4760         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
4761         (mips_n32n64_return_value): Delete unused variable "reg".
4762         (mips_n32n64_return_value): Delete unused variable "pos".
4763         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
4764         (mips_o32_return_value): Delete unused variable "pos".
4765         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
4766         (mips_print_fp_register): Delete unused variable "namelen"
4767         (mips_print_fp_register): Delete unused variable "flt2"
4768         (get_frame_pointer): Delete function.
4769         (cached_proc_desc): Delete static variable.
4770         (mips_pop_frame): Delete function.
4771         (mips_find_saved_regs): Delete function.
4772         (mips_get_saved_register): Delete function.
4773         (mips_saved_pc_after_call): Delete function.
4774         (SIGFRAME_BASE): Delete macro.
4775         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
4776         (SIGFRAME_PC_OFF): Delete macro.
4777         (SIGFRAME_REGSAVE_OFF): Delete macro.
4778         (mips_dump_tdep): Do not print deleted macro definitions.
4779
4780 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4781
4782         * Makefile.in (SFILES): Remove explictly listed tui files.
4783         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
4784
4785 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
4786
4787         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
4788         to use paddr functions to format ia64 addresses and long values.
4789         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
4790         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
4791         (get_kernel_table, ia64_find_proc_info_x): Ditto.
4792         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
4793         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
4794
4795 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4796
4797         * defs.h: Do not include "tui.h".
4798         * gdb_curses.h: New file.
4799         * tui/tui-hooks.h: New file.
4800         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
4801         (tui_install_hooks, tui_remove_hooks): Delete declarations.
4802         (tui_initialize_io): Delete declaration.
4803         (tui_initialize_readline: Delete redundant declaration.
4804         (struct tui_point): Delete definition.
4805         * tui/tui-data.h (struct tui_point): Define.
4806         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
4807         * utils.c: Include "tui/tui.h".
4808         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
4809         * printcmd.c [TUI]: Include "tui/tui.h".
4810         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
4811         * tui/tui-command.c: Include "gdb_curses.h".
4812         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
4813         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
4814         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
4815         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
4816         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
4817         * Makefile.in: Update all dependencies.
4818         (tui_hooks_h, gdb_curses_h): Define.
4819         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
4820
4821 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
4822
4823         * objfiles.h (struct objfile): Remove unused fields auxf1 and
4824         auxf2. Add comments about some other rarely used fields.
4825
4826 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4827
4828         * Makefile.in (init.c): Fix script removing duplicates. Problem
4829         reported by Peter Schauer.
4830
4831 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4832
4833         * bcache.c (bcache_xmalloc): Use obstack_init instead of
4834         obstack_specify_allocation.
4835         * objfiles.c (allocate_objfile): Ditto.
4836         * solib-sunos.c (solib_add_common_symbols)
4837         (allocate_rt_common_objfile): Ditto.
4838         * symfile.c (reread_symbols): Ditto.
4839         * gdb_obstack.h: Add comment.
4840
4841 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4842
4843         * linespec.c (decode_line_1, locate_first_half)
4844         (decode_compound, lookup_prefix_sym): Update comments. Delete old
4845         commented out code.
4846
4847 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
4848
4849         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
4850         obstack_free.
4851
4852 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4853
4854         * blockframe.c (find_pc_partial_function): If find_pc_overlay
4855         fails, try find_pc_section.  Fix PR c++/1267.
4856         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
4857         instead of find_pc_mapped_section.
4858         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
4859         not default to the section containing PC.  Fix PR symtab/1519.
4860
4861 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4862
4863         * Makefile.in (mips-tdep.o): Update dependencies.
4864         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
4865         "trad-frame.h".
4866         (mips_unwind_pc): Return the pseudo PC register.
4867         (mips_unwind_dummy_id): New function.
4868         (mips16_fetch_instruction): New function.
4869         (mips32_fetch_instruction): New function.
4870         (struct mips_frame_cache): Define.
4871         (mips_mdebug_frame_cache): New function.
4872         (mips_mdebug_frame_this_id): New function.
4873         (mips_mdebug_frame_prev_register): New function.
4874         (mips_mdebug_frame_unwind): Define.
4875         (mips_mdebug_frame_sniffer): New function.
4876         (mips_mdebug_frame_base_address): New function.
4877         (mips_mdebug_frame_base): Define.
4878         (mips_mdebug_frame_base_sniffer): New function.
4879         (mips_gdbarch_init): Append unwind and base sniffers.  Set
4880         unwind_dummy_id.
4881
4882 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4883
4884         * frame.c: Print both the register number and name.
4885
4886         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
4887         and a sed into a single sed.  Make .c and .o patterns more robust.
4888         (OBS): Delete.
4889         (INIT_FILES): Replace OBS with COMMON_OBS.
4890         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
4891
4892 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
4893
4894         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
4895         the PT_WCOOKIE request.
4896
4897 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4898
4899         * mips-tdep.c (mips_unwind_pc): New function.
4900         (mips_gdbarch_init): Set mips_unwind_pc.
4901
4902         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
4903         (get_frame_id): Allow the UNKNOWN_FRAME.
4904         (frame_register_unwind, get_frame_type): Ditto.
4905
4906         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
4907         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
4908         unwind_dummy_id indicates a legacy frame.
4909
4910         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
4911         * configure: Re-generate.
4912
4913         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
4914         methods.
4915
4916 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4917
4918         * configure.in (CONFIG_ALL): Set to Makefile target, and not
4919         makefile macro.
4920         * configure: Re-generate.
4921         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
4922         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
4923         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
4924         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
4925         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
4926         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
4927         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
4928         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
4929         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
4930         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
4931
4932 2004-02-07  Andrew Cagney  <cagney@redhat.com>
4933
4934         * Makefile.in: Update all dependencies.
4935
4936         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
4937         * configure: Re-generate.
4938         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
4939         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
4940         (COMMON_OBS): Add "main.o" and "annotate.o".
4941         (ANNOTATE_OBS): Delete.
4942         (OBS): Remove ANNOTATE_OBS.
4943         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
4944         CONFIG_INITS.
4945         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
4946         against CONFIG_OBS and "main.o".
4947         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
4948         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
4949
4950         * tui/tui-command.c: Include "gdb_string.h", delete register
4951         attribute, use ISO-C function signatures.
4952         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
4953         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
4954         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
4955         * tui/tui.c: Ditto.
4956
4957         * tui/tui-command.c: Change variable and function names to lower
4958         case.
4959         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
4960         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
4961         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
4962         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
4963         * tui/tui-winsource.c, tui/tui.c: Ditto.
4964
4965 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
4966
4967         * buildsym.c (free_pending_blocks, finish_block)
4968         (record_pending_block, make_blockvector, end_symtab): Replace
4969         symbol_obstack with objfile_obstack.
4970         * coffread.c (process_coff_symbol, coff_read_struct_type)
4971         (coff_read_enum_type): Ditto.
4972         * cp-namespace.c (initialize_namespace_symtab)
4973         (check_one_possible_namespace_symbol): Ditto.
4974         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
4975         (dwarf2_symbol_mark_computed): Ditto.
4976         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
4977         * elfread.c (elf_symtab_read): Ditto.
4978         * hpread.c (hpread_symfile_init, hpread_symfile_init)
4979         (hpread_read_enum_type, hpread_read_function_type)
4980         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
4981         Ditto.
4982         * jv-lang.c (get_java_class_symtab, add_class_symbol)
4983         (java_link_class_type): Ditto.
4984         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
4985         (new_symbol): Ditto.
4986         * minsyms.c (install_minimal_symbols): Ditto.
4987         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
4988         (terminate_minimal_symbol_table): Replace symbol_obstack with
4989         objfile_obstack.
4990         (free_objfile): Remove freeing of symbol_obstack.
4991         * objfiles.h: Remove symbol_obstack field.
4992         * pa64solib.c (add_to_solist): Replace symbol_obstack with
4993         objfile_obstack.
4994         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
4995         symbol_obstack.
4996         (solib_add_common_symbols): Replace symbol_obstack with
4997         objfile_obstack.
4998         * somsolib.c (som_solib_add): Ditto.
4999         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
5000         (common_block_start, common_block_end): Ditto.
5001         * symfile.c (reread_symbols): Remove freeing and init of
5002         symbol_obstack.
5003         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
5004         * symfile.h: Update comment.
5005         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
5006         stats printing.
5007         * symtab.c (symbol_set_names): Replace symbol_obstack with
5008         objfile_obstack.
5009         * symtab.h (struct general_symbol_info, struct minimal_symbol):
5010         Update comments.
5011         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
5012         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
5013         objfile_obstack.
5014
5015 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5016
5017         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
5018         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
5019         fields and variables.
5020         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
5021         (m_beInvisible): Delete macro.
5022         * tui/tui-data.h: Fix case case fields and variables.
5023         (m_genWinPtrIsNull): Delete macro.
5024         (tui_win_list): Rename winList.
5025         (TUI_SRC_WIN): Rename srcWin.
5026         (TUI_DISASM_WIN): Rename disassemWin.
5027         (TUI_DATA_WIN): Rename dataWin.
5028         (TUI_CMD_WIN): Rename cmdWin.
5029         (m_genWinPtrNotNull): Delete macro.
5030         (m_winPtrIsNull): Delete macro.
5031         (m_winPtrNotNull): Delete macro.
5032         (tui_win_is_source_type): Replace m_winIsSourceType
5033         (tui_win_is_auxillary): Replace m_winIsAuzillary.
5034         (tui_win_has_locator): Replace m_hasLocator.
5035         (tui_set_win_highlight): Replace m_setWinHighlightOn and
5036         m_setWinHighlightOff.
5037         * tui/tui-data.c: Update references.
5038         (tui_win_is_source_type, tui_set_win_highlight): New functions.
5039         (tui_win_has_locator, tui_win_is_auxillary): New functions.
5040         * tui/tui-command.c, tui/tui-disasm.c: Update references.
5041         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
5042         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
5043         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5044         * tui/tui-winsource.c, tui/tui.c: Ditto.
5045
5046 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5047
5048         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
5049         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
5050         StackGhost.
5051
5052         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
5053         variable `i6' to `i7'.
5054         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5055
5056 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5057
5058         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
5059         (TuiPoint, TuiPointPtr): Ditto.
5060         (TuiStatus, TuiStatusPtr): Ditto.
5061         (TuiWinType, TuiWinTypePtr): Ditto.
5062         (struct tui_point): Rename _TuiPoint.
5063         (tui_get_low_disassembly_address): Rename
5064         tuiGetLowDisassemblyAddress.
5065         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
5066         (tuiFree): Delete declaration.
5067         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
5068         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
5069         * tui/tui.c (tuiFree): Delete function.
5070         * cli/cli-cmds.c (disassemble_command): Update references.
5071         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
5072         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5073         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
5074         * tui/tui-winsource.c: Ditto.
5075
5076 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5077
5078         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
5079         coffstab_build_psymtabs, elfstab_build_psymtabs)
5080         (stabsect_build_psymtabs): Replace psymbol_obstack with
5081         objfile_obstack.
5082         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
5083         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
5084         Ditto.
5085         * dwarfread.c (scan_compilation_units): Ditto.
5086         * elfread.c (elfstab_offset_sections): Ditto.
5087         * hppa-tdep.c (read_unwind_info): Ditto.
5088         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
5089         (hpread_end_psymtab): Ditto.
5090         * mdebugread.c (mdebug_build_psymtabs, add_pending)
5091         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
5092         Ditto.
5093         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
5094         * objfiles.c (add_to_objfile_sections)
5095         (build_objfile_section_table): Ditto.
5096         (allocate_objfile): Remove init of psymbol_obstack.
5097         (free_objfile): Remove freeing of psymbol_obstack.
5098         * objfiles.h (struct objfile): Remove field
5099         psymbol_obstack. Update comments.
5100         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
5101         psymbol_obstack with objfile_obstack.
5102         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5103         psymbol_obstack.
5104         * somread.c (som_symfile_offsets, init_import_symbols)
5105         (init_export_symbols): Replace psymbol_obstack with
5106         objfile_obstack.
5107         * somsolib.c (som_solib_add_solib_objfile): Ditto.
5108         * symfile.c (default_symfile_offsets, syms_from_objfile)
5109         (reread_symbols): Remove freeing and init of psymbol_obstack.
5110         (cashier_psymtab): Update comment.
5111         * symmisc.c (print_objfile_statistics): Don't report stats for
5112         psymbol obstack.
5113         * symtab.h (struct general_symbol_info, struct partial_symtab):
5114         Update comments.
5115         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
5116         (xcoff_symfile_offsets): Replace psymbol_obstack with
5117         objfile_obstack.
5118
5119 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5120
5121         * objfiles.h (struct objfile): Add objfile_obstack field.
5122         Remove type_obstack field.
5123
5124         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
5125         read_structure_scope read_enumeration, new_symbol): Replace
5126         type_obstack with objfile_obstack.
5127         * dwarfread.c (struct_type, enum_type): Ditto.
5128         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
5129         (lookup_fundamental_type): Ditto.
5130         * gdbtypes.h (TYPE_ALLOC): Ditto.
5131         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
5132         (hpread_read_doc_function_type, hpread_read_struct_type)
5133         (fix_static_member_physnames, hpread_read_array_type)
5134         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
5135         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
5136         (java_link_class_type): Ditto.
5137         * mdebugread.c (parse_type): Ditto.
5138         * objfiles.c (allocate_objfile, free_objfile): Ditto.
5139         * solib-sunos.c (solib_add_common_symbols): Ditto.
5140         * stabsread.c (define_symbol, read_type, read_member_functions,
5141         read_cpp_abbrev, read_one_struct_field): Ditto.
5142         * symfile.c (reread_symbols): Ditto.
5143         * symmisc.c (print_objfile_statistics): Ditto.
5144
5145 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5146
5147         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
5148         (tui_exec_info_content): Rename TuiExecInfoContent.
5149         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
5150         (TuiWinInfo, TuiWinInfoPtr): Ditto.
5151         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
5152         (TuiList, TuiListPtr): Ditto.
5153         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
5154         (TuiDataType, TuiDataTypePtr): Ditto.
5155         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
5156         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
5157         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
5158         (TuiSourceElement, TuiSourceElementPtr): Ditto.
5159         (TuiDataElement, TuiDataElementPtr): Ditto.
5160         (TuiWinElement, TuiWinElementPtr): Ditto.
5161         (TuiDataInfo, TuiDataInfoPtr): Ditto.
5162         (TuiCommandElement, TuiCommandElementPtr): Ditto.
5163         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
5164         (TuiWhichElement, TuiWhichElementPtr): Ditto.
5165         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
5166         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
5167         * tui/tui-command.c, tui/tui-data.c: Update references.
5168         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
5169         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5170         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5171         * tui/tui-winsource.c, tui/tui.c: Ditto.
5172
5173 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5174
5175         * dwarf2-frame.h: Update copyright.
5176         (enum dwarf2_frame_reg_rule): New.
5177         (struct dwarf2_frame_state_reg): New.
5178         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
5179         * dwarf2-frame.c: Update copyright.
5180         (enum dwarf2_reg_rule): Remove.
5181         (struct dwarf2_frame_state): Remove defenition of `struct
5182         dwarf2_frame_state_reg'.
5183         (read_reg): Call get_frame_arch to get the architecture instead of
5184         using CURRENT_GDBARCH.
5185         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
5186         DWARF2_FRAME_.
5187         (dwarf2_frame_init_reg): New function.
5188         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
5189         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
5190         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
5191         tags with DWARF2_FRAME_.
5192         (dwarf2_frame_prev_register): Call get_frame_arch to get the
5193         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
5194         dwarf2_reg_rule' tags with DWARF2_FRAME_.
5195
5196 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5197
5198         * tui/tui-data.h (struct tui_list): Rename _TuiList.
5199         (enum tui_data_type): Rename _TuiDataType.
5200         (struct tui_layout_def): Rename _TuiLayoutDef.
5201         (struct tui_source_element): Rename _TuiSourceElement.
5202         (struct tui_data_element): Rename _TuiDataElement.
5203         (struct tui_command_element): Rename _TuiCommandElement.
5204         (struct tui_locator_element): Rename _TuiLocatorElement.
5205         (union tui_which_element): Define.
5206         (struct tui_win_element): Rename _TuiWinElement.
5207         (struct tui_data_info): Rename _TuiDataInfo.
5208         (struct tui_source_info): Rename _TuiSourceInfo.
5209         (struct tui_command_info): Rename _TuiCommandInfo.
5210         (tui_initialize_static_data): Rename initializeStaticData.
5211         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
5212         (tui_alloc_win_info): Rename allocWinInfo.
5213         (tui_init_generic_part): Rename initGenericPart.
5214         (tui_init_win_info): Rename initWinInfo.
5215         (tui_alloc_content): Rename allocContent.
5216         (tui_add_content_elements): Rename addContentElements.
5217         (tui_init_content_element): Rename initContentElement.
5218         (tui_free_window): Rename freeWindow.
5219         (tui_free_win_content): Rename freeWinContent.
5220         (tui_free_data_content): Rename freeDataContent.
5221         (tui_free_all_source_wins_content): Rename
5222         freeAllSourceWinsContent.
5223         (tui_del_window): Rename tuiDelWindow.
5224         (tui_del_data_windows): Rename tuiDelDataWindows.
5225         (tui_partial_win_by_name): Rename partialWinByName.
5226         (tui_win_name): Rename winName.
5227         (tui_current_layout): Rename currentLayout.
5228         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
5229         (tui_term_height): Rename termHeight.
5230         (tui_set_term_height_to): Rename setTermHeightTo.
5231         (tui_term_width): Rename termWidth.
5232         (tui_set_term_width_to): Rename setTermWidthTo.
5233         (tui_set_gen_win_origin): Rename setGenWinOrigin.
5234         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
5235         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
5236         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
5237         (tui_source_windows): Rename sourceWindows.
5238         (tui_clear_source_windows): Rename clearSourceWindows.
5239         (tui_clear_source_windows_detail): Rename
5240         clearSourceWindowsDetail.
5241         (tui_clear_win_detail): Rename clearWinDetail.
5242         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
5243         (tui_default_tab_len): Rename tuiDefaultTabLen.
5244         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
5245         (tui_win_with_focus): Rename tuiWinWithFocus.
5246         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
5247         (tui_layout_def): Rename tuiLayoutDef.
5248         (tui_win_resized): Rename tuiWinResized.
5249         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
5250         (tui_next_win): Rename tuiNextWin.
5251         (tui_prev_win): Rename tuiPrevWin.
5252         (tui_add_to_source_windows): Rename addToSourceWindows.
5253         * tui/tui-winsource.c, tui/tui-win.c: Update references.
5254         * tui/tui-layout.c, tui/tui-source.c: Ditto.
5255         * tui/tui-stack.c, tui/tui-io.c: Ditto.
5256         * tui/tui.c, tui/tui-data.c: Ditto.
5257         * tui/tui-interp.c, tui/tui-data.c: Ditto.
5258         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
5259
5260         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
5261         (struct symtab): Declare.
5262         (tui_set_source_content): Rename tuiSetSourceContent.
5263         (tui_show_symtab_source): Rename tuiShowSource.
5264         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
5265         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
5266         * tui/tui-source.c: Update copyright.  Update references.
5267         * tui/tui-win.c, tui/tui-winsource.c: Update references.
5268         * tui/tui-stack.c: Update references.
5269
5270         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
5271         (struct tui_win_info): Declare.
5272         (tui_scroll_forward): Rename tuiScrollForward.
5273         (tui_scroll_backward): Rename tuiScrollBackward.
5274         (tui_scroll_left): Rename tuiScrollLeft.
5275         (tui_scroll_right): Rename tuiScrollRight.
5276         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
5277         (tui_resize_all): Rename tuiResizeAll.
5278         (tui_refresh_all_win): Rename tuiRefreshAll.
5279         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
5280         * tui/tui-layout.c, * tui/tui-io.c: Update references.
5281         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
5282         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
5283
5284         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
5285         (tui_erase_data_content): Rename tuiEraseDataContent.
5286         (tui_display_all_data): Rename tuiDisplayAllData.
5287         (tui_check_data_values): Rename tuiCheckDataValues.
5288         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
5289         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
5290         (tui_first_data_element_no_in_line): Rename
5291         tuiFirstDataElementNoInLine.
5292         (tui_delete_data_content_windows): Rename
5293         tuiDeleteDataContentWindows.
5294         (tui_refresh_data_win): Rename tuiRefreshDataWin.
5295         (tui_display_data_from): Rename tuiDisplayDataFrom.
5296         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
5297         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
5298         * tui/tui-win.c, tui/tui-regs.c: Update references.
5299         * tui/tui-layout.c, tui/tui.c: Update references.
5300
5301         * tui/tui-wingeneral.h: Update copyright.
5302         (m_allBeVisible): Delete macro.
5303         (m_allBeInvisible): Delete macro.
5304         (struct tui_gen_win_info): Declare.
5305         (struct tui_win_info): Declare.
5306         (tui_unhighlight_win): Rename unhighlightWin.
5307         (tui_make_visible, tui_make_invisible): Replace makeVisible.
5308         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
5309         (tui_make_window): Rename makeWindow.
5310         (tui_copy_win): Rename copyWin.
5311         (tui_box_win): Rename boxWin.
5312         (tui_highlight_win): Rename highlightWin.
5313         (tui_check_and_display_highlight_if_needed): Rename
5314         checkAndDisplayHighlightIfNeeded.
5315         (tui_refresh_all): Rename refreshAll.
5316         (tui_delete_win): Rename tuiDelwin.
5317         (tui_refresh_win): Rename tuiRefreshWin.
5318         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
5319         (tui_make_visible, tui_make_invisible): New functions.
5320         (tui_make_all_visible, tui_make_all_invisible): New functions.
5321         (make_all_visible): Rename makeAllVisible.
5322         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
5323         * tui/tui-data.c, tui/tui-winsource.c: Update references.
5324         * tui/tui-windata.c, tui/tui-win.c: Update references.
5325         * tui/tui-regs.c, tui/tui-layout.c: Update references.
5326         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
5327
5328 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5329
5330         * proc-api.c (write_with_trace): Initialize local variable to
5331         silence compiler warning.
5332
5333 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5334
5335         * tui/tui-source.h: Do not include "defs.h".
5336         (struct tui_win_info): Declare.
5337         (tui_set_source_content_nil): Declare.
5338         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
5339         (union tui_line_or_address): Rename _TuiLineOrAddress.
5340         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
5341         (tui_update_source_window): Rename tuiUpdateSourceWindow.
5342         (tui_update_source_window_as_is): Rename
5343         tuiUpdateSourceWindowAsIs.
5344         (tui_update_source_windows_with_addr): Rename
5345         tuiUpdateSourceWindowsWithAddr.
5346         (tui_update_source_windows_with_line): Rename
5347         tuiUpdateSourceWindowsWithLine.
5348         (tui_clear_source_content): Rename tuiClearSourceContent.
5349         (tui_erase_source_content): Rename tuiEraseSourceContent.
5350         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
5351         (tui_show_source_content): Rename tuiShowSourceContent.
5352         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
5353         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
5354         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
5355         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
5356         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
5357         (tui_update_exec_info): Rename tuiUpdateExecInfo.
5358         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
5359         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
5360         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
5361         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
5362         (struct tui_win_info): Declare.
5363         * tui/tui-stack.c: Update references.
5364         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
5365         * tui/tui-win.c, tui/tui-source.c: Ditto.
5366         * tui/tui.c, tui/tui-disasm.c: Ditto.
5367
5368 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5369
5370         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
5371         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
5372
5373 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
5374
5375         * infrun.c (handle_inferior_event): Allow for breakpoint
5376         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
5377         and SIGEMT.  Update comments.
5378         * NEWS (Revised SPARC target): Mention support for non-executable
5379         stack.
5380
5381 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
5382
5383         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
5384         * inftarg.c: Update copyright year.
5385         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
5386         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
5387         (sparc_xfer_wcookie): New function.
5388         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5389         * Makefile.in (sparc-nat.o): Update dependencies.
5390         * config/sparc/nm-nbsd.h: Include "target.h".
5391         (NATIVE_XFER_WCOOKIE): New define.
5392         (sparc_xfer_wcookie): New prototype.
5393
5394 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5395
5396         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
5397         SYSCALL_TRAP function.
5398         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
5399
5400 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5401             Daniel Jacobowitz  <drow@mvista.com>
5402
5403         * objfiles.h: Delete comments refering to inside_entry_func and
5404         DEPRECATED_FRAME_CHAIN_VALID.
5405         * defs.h (inside_entry_func): Update prototype..
5406         * blockframe.c (inside_entry_func): Rename to
5407         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
5408         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
5409
5410 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
5411
5412         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
5413         outside of #ifdef SOLIB_ADD region.
5414         (do_restore_lang_radix_cleanup): Ditto.
5415         (resolve_pending_breakpoint): Ditto.
5416
5417 2004-02-03  Andrew Cagney  <cagney@redhat.com>
5418
5419         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
5420         (process_note_abi_tag_sections): Delete unused function.
5421         (ia64_read_fp): Delete unused function.
5422         (gdbarch_extract_struct_value_address): Delete declaration.
5423
5424 2004-02-02  Andrew Cagney  <cagney@redhat.com>
5425
5426         * vax-tdep.c (vax_frame_chain): Delete call to
5427         deprecated_inside_entry_file.
5428         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
5429
5430 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
5431
5432         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
5433         column that's "empty" or "same value" when eliminating REG_RA
5434         rules.
5435
5436 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5437
5438         * NEWS: Add information about new pending breakpoint support.
5439
5440 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5441
5442         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
5443         and pending fields for pending breakpoint support.
5444         * breakpoint.c (breakpoint_enabled): Add check for not pending.
5445         (condition_command): Only parse condition if not a pending
5446         breakpoint.
5447         (print_one_breakpoint): Add support for pending breakpoints.
5448         (describe_other_breakpoints): Add checks to verify we are not
5449         dealing with pending breakpoints.
5450         (check_duplicates): Don't check pending breakpoints.
5451         (set_raw_breakpoint): Initialize pending flag.
5452         (do_restore_lang_radix_cleanup): New cleanup routine.
5453         (resolve_pending_breakpoint): New function.
5454         (re_enable_breakpoints_in_shlibs): Try and resolve any
5455         pending breakpoints via resolve_pending_breakpoint.
5456         (mention): Add pending breakpoint support.
5457         (parse_breakpoint_sals): Add new parameter to pass to
5458         decode_line_1 to indicate silent errors when files or functions
5459         are not found.  Change all callers.
5460         (do_captured_parse_breakpoint): New function.
5461         (break_command_1): Change prototype to return an rc value and to
5462         take an optional pending breakpoint pointer.  Support creating
5463         a pending breakpoint if a "not found" form of error occurs when
5464         parsing the breakpoint.  Also support resolving an existing pending
5465         breakpoint and be silent if the resolution fails.
5466         (create_breakpoints): Change prototype to take pending breakpoint
5467         pointer.  When resolving a pending breakpoint, use the new pointer
5468         to provide a conditional or commands added by the end-user.
5469         (delete_breakpoint): Add appropriate check for pending.
5470         (breakpoint_re_set_one): Ditto.
5471         (do_enable_breakpoint): Ditto.
5472
5473 2004-02-02  David Carlton  <carlton@kealia.com>
5474
5475         * valops.c (enum oload_classification): New.
5476         (find_overload_match): Break implementation into separate
5477         functions; delete #if 0'd code; look for symbols within
5478         namespaces.
5479         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
5480         (find_oload_champ,oload_method_static,classify_oload_match): New.
5481         * cp-support.h: Add declaration for cp_func_name; update
5482         declaration for make_symbol_overload_list.
5483         * cp-support.c (cp_func_name): New.
5484         (overload_list_add_symbol): Fix comment, use
5485         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
5486         (make_symbol_overload_list): Take a function name and a namespace
5487         instead of a symbol; change implementation.
5488         (make_symbol_overload_list_using): New.
5489         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
5490
5491 2004-02-02  Fred Fish  <fnf@redhat.com>
5492
5493         * main.c (gdb_stdtarg): Move definition to group with other
5494         gdb_stdtarg definitions and update copyright years.
5495         * remote-sim.c (gdb_os_write_stderr): Write output to
5496         gdb_stdtargerr stream instead of gdb_stdtarg stream.
5497         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
5498         gdb_stderr stream and update copyright years.
5499
5500 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5501
5502         * Makefile.in (mips-linux-nat.o): Update dependencies.
5503         * mips-linux-nat.c: Include mips-tdep.h.
5504
5505 2004-02-01  Roland McGrath  <roland@redhat.com>
5506
5507         * sol-thread.c (sol_thread_xfer_partial): New function.
5508         (init_sol_thread_ops): Use that for to_xfer_partial hook.
5509         (init_sol_core_ops): Likewise.
5510
5511         * procfs.c (procfs_xfer_partial): New function.
5512         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
5513         * Makefile.in (procfs.o): Add $(auxv_h) dep.
5514
5515         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
5516         procfs_xfer_auxv function.
5517
5518         * procfs.c (procfs_make_note_section): If we can read
5519         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
5520         * linux-proc.c (linux_make_note_section): Likewise.
5521
5522         * auxv.h: New file.
5523         * auxv.c: New file.
5524         * Makefile.in (auxv_h): New variable.
5525         (COMMON_OBS): Add auxv.o here.
5526         (auxv.o): New target.
5527
5528         * corelow.c (core_xfer_partial): New function.
5529         (init_core_ops): Use it for core_ops.to_xfer_partial.
5530
5531         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
5532         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
5533         macro if that is defined.
5534
5535 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5536
5537         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
5538         and check the specified thread for each breakpoint.
5539         * breakpoint.h (bpstat_stop_status): Update prototype.
5540         * infrun.c (handle_inferior_event): Update calls to
5541         bpstat_stop_status.
5542
5543 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5544
5545         * Makefile.in (cli-cmds.o): Add $(readline_h).
5546
5547 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5548
5549         * cli/cli-cmds.c: Include readline.h.
5550         (complete_command): Pass the start of the last word to
5551         complete_line.
5552
5553 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5554
5555         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
5556         argument, and change first argument to a CORE_ADDR.
5557         * breakpoint.h (bpstat_stop_status): Update prototype.
5558         * infrun.c (adjust_pc_after_break): Add a new comment.
5559         (handle_inferior_event): Update calls to bpstat_stop_status.
5560
5561 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5562
5563         * breakpoint.h: Update copyright years.
5564
5565 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5566
5567         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
5568         (bpstat_stop_status): Don't decrement PC.
5569         * breakpoint.h (software_breakpoint_inserted_here_p): Add
5570         prototype.
5571         * infrun.c (adjust_pc_after_break): New function.
5572         (handle_inferior_event): Call it, early.  Remove later references
5573         to DECR_PC_AFTER_BREAK.
5574         (normal_stop): Add commentary.
5575
5576 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5577
5578         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
5579         2004-01-27 double-free fix.
5580
5581 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
5582
5583         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5584         (sparc32_frame_prev_register): Handle StackGhost.
5585         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5586
5587 2004-01-29  Roland McGrath  <roland@redhat.com>
5588
5589         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
5590         * configure: Regenerated.
5591
5592         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
5593         * Makefile.in (procfs.o): Add dep.
5594
5595 2004-01-28  Andrew Cagney  <cagney@redhat.com>
5596
5597         * tui/tui-stack.h: Update copyright.
5598         (struct frame_info): Add opaque declaration.
5599         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
5600         (tui_show_locator_content): Rename tuiShowLocatorContent.
5601         (tui_show_frame_info): Rename tuiShowFrameInfo.
5602         * tui/tui-stack.c: Update copyright.  Update references.
5603         * tui/tui-winsource.c: Update references.
5604         * tui/tui-win.c: Update references.
5605         * tui/tui-layout.c: Update references.
5606         * tui/tui-hooks.c: Update copyright, update references.
5607         * tui/tui.c: Update copyright, update references.
5608         * tui/tui-disasm.c: Update references.
5609
5610 2004-01-28  David Carlton  <carlton@kealia.com>
5611
5612         * dwarf2read.c (add_partial_structure): Use demangled name if
5613         namespace equals "".
5614
5615 2004-01-27  Jim Blandy  <jimb@redhat.com>
5616
5617         Clean up misapplied patch:
5618         * dwarf2read.c (determine_prefix): Change one of the two forward
5619         declarations for 'determine_prefix_aux' to a declaration for this.
5620         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
5621         argument to 'die_specification'.
5622
5623         * dwarf2read.c (read_func_scope): Re-indent comment.
5624
5625 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
5626
5627         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
5628         b->exp to NULL after freeing so that error during re-parsing or
5629         evaluation of expressions associated with breakpoint don't
5630         eventually lead to re-freeing of storage.
5631         Committed by Andrew Cagney.
5632
5633 2004-01-27  Andrew Cagney  <cagney@redhat.com>
5634
5635         * source.c (ambiguous_line_spec): Delete undefined declaration.
5636         * m32r-rom.c (m32r_set_board_address): Delete unused function.
5637         (m32r_set_server_address, m32r_set_download_path): Ditto.
5638         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
5639
5640 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
5641
5642         * dwarf2read.c: Update calls to changed and renamed functions, and
5643         references to moved variables.
5644
5645         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
5646         language, language_defn, list_in_scope, and ftypes members.
5647         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
5648         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
5649         (baseaddr): Remove globals.
5650
5651         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
5652         (set_cu_language, die_is_declaration, die_specification)
5653         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
5654         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
5655         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
5656         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
5657
5658         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
5659         cu.list_in_scope.  Don't initialize cu_header_offset.
5660         (add_partial_symbol): Add local baseaddr.
5661         (psymtab_to_symtab_1): Add local baseaddr.  Use
5662         objfile->section_offsets for consistency.  Don't initialize
5663         cu_header_offset; do initialize cu.header.offset and
5664         cu.list_in_scope.
5665         (read_file_scope, read_func_scope, read_lexical_block_scope)
5666         (dwarf_decode_lines, new_symbol): Add local baseaddr.
5667
5668 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
5669
5670         * PROBLEMS: Add gdb/1516.
5671
5672 2003-12-29  Robert Millan  <robertmh@gnu.org>
5673
5674         Patch committed by Andrw Cagney.
5675         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
5676         * configure.tgt: Match knetbsd*-gnu.
5677
5678 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5679
5680         * breakpoint.c (catch_command_1): Delete #ifdef code.
5681         (catch_fork_command_1): Delete #ifdef wrapper.
5682         (catch_exec_command_1): Ditto.
5683         (catch_load_command_1): Ditto.
5684         (catch_unload_command_1): Ditto.
5685
5686         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
5687         (catch_breakpoint): Delete #if0ed function.
5688         (disable_catch_breakpoint): Ditto.
5689         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
5690         (disable_catch, enable_catch, delete_catch): Ditto.
5691
5692 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5693
5694         * remote.c (echo_check, quit_flag): Delete variables.
5695         (cisco_kernel_mode): Delete variable.
5696         (minitelnet_return, tty_input, escape_count): Delete variables.
5697         (remote_cisco_mode): Delete variable.
5698         (remote_cisco_open, remote_cisco_close): Delete function.
5699         (remote_cisco_mourn, remote_cisco_wait): Delete function.
5700         (init_remote_cisco_ops): Delete function.
5701         (_initialize_remote): Do not install "remote cisco" code.
5702         (read_frame): Delete cisco specific code.
5703         (remote_info_process): Delete function.
5704         (remote_wait): Delete cisco specific code.
5705         (remote_cisco_section_offsets): Delete function.
5706         (remote_cisco_objfile_relocate): Delete function.
5707         (remote_async_wait): Delete cisco specific code.
5708         (minitelnet, readtty, readsocket): Delete function.
5709
5710 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5711
5712         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
5713         comments mentioning extract_returned_value_address.
5714         * infcmd.c (print_return_value): Update.  Add comments on
5715         extract_returned_value_address.
5716         * stack.c (return_command): Add comments on
5717         extract_returned_value_address.
5718         * values.c: Update comment.
5719         * m32r-tdep.c: Update comment.
5720         * sparc-tdep.c: Update comment.
5721         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
5722         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5723         * sh64-tdep.c (sh64_gdbarch_init): Update.
5724         * sh-tdep.c (sh_gdbarch_init): Update.
5725         * s390-tdep.c (s390_gdbarch_init): Update.
5726         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5727         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
5728         * m68k-tdep.c (m68k_gdbarch_init): Update.
5729         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5730         * m32r-tdep.c (m32r_gdbarch_init): Update.
5731         * ia64-tdep.c (ia64_gdbarch_init): Update.
5732         * h8300-tdep.c (h8300_gdbarch_init): Update.
5733         * frv-tdep.c (frv_gdbarch_init): Update.
5734         * arm-tdep.c (arm_gdbarch_init): Update.
5735         * alpha-tdep.c (alpha_gdbarch_init): Update.
5736
5737 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5738
5739         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
5740         SYMBOL_LOCATION_FUNCS
5741         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
5742         "struct symbol_ops".
5743         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
5744         type to "struct symbol_ops".
5745         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
5746         (struct symbol): Replace ".aux_value.loc.funcs" and
5747         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
5748         (SYMBOL_OBJFILE): Delete macro.
5749         (SYMBOL_LOCATION_FUNCS): Delete macro.
5750         (SYMBOL_LOCATION_BATON): Update.
5751         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
5752         intead of SYMBOL_LOCATION_FUNCS.
5753         * ax-gdb.c (gen_var_ref): Ditto.
5754         * printcmd.c (address_info): Ditto.
5755         * findvar.c (read_var_value): Ditto.
5756         (symbol_read_needs_frame): Ditto.
5757
5758 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5759
5760         * dwarf2read.c (read_func_scope): Document frame-base hack.
5761
5762 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5763
5764         * infcmd.c (print_return_value): Plug memory leak; delete
5765         ui_stream object.  Rename argument `structure_return' to
5766         `struct_return'.
5767
5768 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5769
5770         * infcmd.c (print_return_value): Wrap long lines.
5771         (finish_command_continuation, finish_command): Remove unused
5772         variable `funcaddr'.  Fix some coding-standards problems.
5773
5774         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
5775         SECT_SIZE is large enough, not whether it's exactly the right size.
5776         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
5777         TDEP->fpregset to zero.
5778
5779         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
5780         floating-point registers for traditional NetBSD core files.
5781         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
5782         TDEP->sizeof_fpregset here.
5783
5784 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5785
5786         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
5787         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
5788         function with code split out from
5789         sparc32nbsd_sigcontext_frame_cache.
5790         (sparc32nbsd_sigcontext_frame_cache): Use
5791         sparc32nbsd_sigcontext_saved_regs.
5792         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
5793         OpenBSD.
5794         * sparcobsd-tdep.c: New file.
5795         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
5796         (sparcobsd-tdep.o): New dependency.
5797         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
5798         * config/sparc/obsd.mt: New file.
5799
5800         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
5801         TDEP->fpregset to be initialized to enable core file register
5802         sets.
5803
5804 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
5805
5806         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
5807         Add opaque declarations.
5808         (sparc64nbsd_sigcontext_saved_regs): New prototype.
5809         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
5810         function with code split out from
5811         sparc64nbsd_sigcontext_frame_cache.
5812         (sparc64nbsd_sigcontext_frame_cache): Use
5813         sparc64nbsd_sigcontext_saved_regs.
5814         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
5815         OpenBSD.
5816         * sparc64obsd-tdep.c: New file.
5817         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
5818         (sparc64obsd-tdep.o): New dependency.
5819         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
5820         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
5821         * config/sparc/obsd64.mt: New file.
5822
5823         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
5824         read the instruction at PC.
5825
5826         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
5827         value of GDB_OSABI_DEFAULT.
5828         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
5829         instead of GDB_OSABI_NETBSD_AOUT.
5830
5831 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
5832
5833         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
5834         copyright.
5835
5836 2004-01-23  Andrew Cagney  <cagney@redhat.com>
5837
5838         * printcmd.c (display_command): Replace tui_set_display call with
5839         tui_set_layout_for_display_command.
5840         * tui/tui.h (enum tui_win_type): Define.
5841         (tui_set_layout): Delete declaration.
5842         (tui_set_layout_for_display_command): Rename set_tui_layout.
5843         * tui/tui-data.h (enum tui_layout_type): Define.
5844         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
5845         "tui.h".
5846         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
5847         (tui_default_win_height): Rename tuiDefaultWinHeight.
5848         (tui_default_win_viewport_height): Rename
5849         tuiDefaultWinViewportHeight.
5850         (tui_set_layout): RenametuiSetLayout.
5851         * tui/tui-layout.c: Update references.
5852         * tui/tui.c: Update references.
5853         * tui/tui-disasm.c: Update references.
5854
5855 2004-01-23  David Carlton  <carlton@kealia.com>
5856
5857         Partial workaround for PR c++/1511:
5858         * cp-namespace.c: Include frame.h.
5859         (cp_lookup_transparent_type): New
5860         (cp_lookup_transparent_type_loop): New.
5861         * cp-support.h: Declare cp_lookup_transparent_type.
5862         * symtab.c (basic_lookup_transparent_type): Renamed from
5863         lookup_transparent_type.
5864         (lookup_transparent_type): Replace old body by a call to
5865         current_language->la_lookup_transparent_type.
5866         * symtab.h: Update copyright.  Declare
5867         basic_lookup_transparent_type.
5868         * language.h: Update copyright.
5869         (struct language_defn): Add la_lookup_transparent_type.
5870         * language.c: Update copyright.
5871         (unknown_language_defn): Add basic_lookup_transparent_type.
5872         (auto_language_defn): Add basic_lookup_transparent_type.
5873         (local_language_defn): Add basic_lookup_transparent_type.
5874         * ada-lang.c: Update copyright.
5875         (ada_language_defn): Add basic_lookup_transparent_type.
5876         * c-lang.c: Update copyright.
5877         (c_language_defn): Add basic_lookup_transparent_type.
5878         (cplus_language_defn): Add basic_lookup_transparent_type.
5879         (asm_language_defn): Add basic_lookup_transparent_type.
5880         (minimal_language_defn): Add basic_lookup_transparent_type.
5881         * f-lang.c: Update copyright.
5882         (f_language_defn): Add basic_lookup_transparent_type.
5883         * jv-lang.c: Update copyright.
5884         (java_language_defn): Add basic_lookup_transparent_type.
5885         * m2-lang.c: Update copyright.
5886         (m2_language_defn): Add basic_lookup_transparent_type.
5887         * objc-lang.c: Update copyright.
5888         (objc_language_defn): Add basic_lookup_transparent_type.
5889         * p-lang.c: Update copyright.
5890         (p_language_defn): Add basic_lookup_transparent_type.
5891         * scm-lang.c: Update copyright.
5892         (scm_language_defn): Add basic_lookup_transparent_type.
5893         * Makefile.in (cp-namespace.o): Depend on frame.h.
5894
5895 2004-01-23  David Carlton  <carlton@kealia.com>
5896
5897         Patch for PR c++/1520:
5898         * dwarf2read.c (read_func_scope): Set processing_current_prefix
5899         properly if we have a specification die.
5900         (determine_prefix_aux): Rename from determine_prefix.
5901         (determine_prefix): Like the old determine_prefix, but never
5902         returns NULL.
5903
5904 2004-01-23  Theodore A. Roth  <troth@openavr.org>
5905
5906         * avr-tdep.c: Update copyright.
5907         (avr_iaddr_p): Delete unused function.
5908         (avr_saddr_p): Delete unused function.
5909
5910 2004-01-23  David Carlton  <carlton@kealia.com>
5911
5912         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
5913         Fix for PR symtab/1534.
5914
5915 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
5916
5917         * NEWS (New native configurations): Mention OpenBSD/sparc and
5918         OpenBSD/sparc64.
5919         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
5920         * configure.host: Likewise.
5921         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
5922         handler for OpenBSD.
5923         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
5924
5925 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5926
5927         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
5928         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
5929
5930         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
5931         * cli/cli-cmds.c (shell_escape): Likewise.
5932
5933         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
5934         OpenBSD .note.openbsd.ident sections.
5935
5936 2004-01-22  David Carlton  <carlton@kealia.com>
5937
5938         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
5939         get_scope_pc_bounds.
5940         (read_file_scope): Ditto.
5941         (get_scope_pc_bounds): New function, produced by extracting code
5942         from the above two functions, consolidating it, and adding support
5943         for DW_TAG_namespace.
5944
5945 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5946
5947         * osabi.c (MAX_NOTESZ): New define.
5948         (check_note): New function.
5949         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
5950         check_note.
5951
5952 2004-01-21  Roland McGrath  <roland@redhat.com>
5953
5954         * MAINTAINERS (write after approval): Add myself.
5955
5956 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
5957
5958         * utils.c (init_page_info): Move declarations of `rows' and
5959         `cols' before the __GO32__-specific code.  Move the closing brace
5960         outside the #ifdef __GO32__..#endif block.
5961         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
5962
5963 2004-01-21  Paul Brook  <paul@codesourcery.com>
5964
5965         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
5966         BPSTAT_WHAT_CHECK_SHLIBS.
5967
5968 2004-01-21  Paul Brook  <paul@codesourcery.com>
5969
5970         * MAINTAINERS: Add myself to write-after-approval.
5971
5972 2004-01-20  Andrew Cagney  <cagney@redhat.com>
5973
5974         * ax-gdb.c (print_axs_value): Delete unused function.
5975         * jv-lang.c (java_lookup_type): Delete unused function.
5976         * cli/cli-dump.c (dump_filetype): Delete unused function.
5977         * remote-mips.c (remote_mips_insert_hw_breakpoint)
5978         (remote_mips_remove_hw_breakpoint): Delete unused functions.
5979         (mips_getstring): Delete unused function.
5980         (pmon_insert_breakpoint): Delete #if0ed function.
5981         (PMON_MAX_BP): Delete #if0ed MACRO.
5982         (mips_pmon_bp_info): Delete #if0ed variable.
5983         (pmon_remove_breakpoint): Delete #if0ed function.
5984         * monitor.c (monitor_write_even_block): Delete unused function.
5985         (monitor_write_memory_block): Delete #if0ed code.
5986         * dink32-rom.c (dink32_load): Delete unused function.
5987         (_initialize_dink32_rom): Delete #if0ed code.
5988         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
5989
5990         * tui/tui-command.c: Update references.
5991         * tui/tui-io.c: Update references.
5992         * tui/tui-command.h: Update copyright.
5993         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
5994
5995         * source.c (ambiguous_line_spec): Delete never-defined function.
5996         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
5997         * gdbtypes.c (add_name, add_mangled_type): Ditto.
5998         * cli/cli-cmds.c (validate_comname): Ditto.
5999
6000         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
6001         "tui-data.h".
6002         (tui_set_disassem_content): Rename tuiSetDisassemContent.
6003         (tui_show_disassem): Rename tuiShowDisassem.
6004         (tui_show_disassem_and_update_source): Rename
6005         tuiVerticalDisassemScroll.
6006         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
6007         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
6008         * tui/tui.h: Update copyright.
6009         (enum tui_status): Define.
6010         * tui/tui-data.h (enum tui_scroll_direction): Define.
6011         * tui/tui-disasm.c: Update copyright.  Update references.
6012         * tui/tui-winsource.c:  Update copyright.  Update references.
6013         * tui/tui-win.c: Update references.
6014         * tui/tui-layout.c: Update references.
6015
6016 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6017
6018         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
6019         sym2 to start of block.
6020
6021 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
6022
6023         * MAINTAINERS: Delete mmalloc.
6024         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
6025         * NEWS: Mention removal of --with-malloc.
6026         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
6027         * config.in: Regenerate.
6028         * configure: Regenerate.
6029         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
6030         USE_MMALLOC, MMCHECK_FORCE.
6031         * gdbinit.in: Remove mmalloc.
6032         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
6033         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
6034         * config/i386/go32.mh: Likewise.
6035         * config/i386/interix.mh: Likewise.
6036         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
6037
6038 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
6039
6040         * linespec.c (decode_variable, symtab_from_filename):  Call
6041         error_silent with error message instead of throwing an exception
6042         directly.
6043         * defs.h (error_silent, error_output_message): Add prototypes.
6044         (catch_exceptions_with_msg): Ditto.
6045         * utils.c (error_silent, error_output_message): New functions.
6046         * top.c (catch_exceptions_with_msg): New function.
6047
6048 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
6049
6050         * mi/mi-cmds.h (enum print_values): Add definition.
6051
6052         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
6053         type and value for simple data types and just the name and type
6054         for complex ones, if required.
6055
6056         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
6057         children, if required.
6058
6059 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6060
6061         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
6062         unused declarations.
6063
6064 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6065
6066         * top.h (mapped_symbol_files): Delete declaration.
6067         * main.c (captured_main): Delete option "m" and "mapped".
6068         * objfiles.c (mapped_symbol_files): Delete variable.
6069         * symfile.c (symbol_file_command): Delete mmap code.
6070         (symbol_file_add_with_addrs_or_offsets): Ditto.
6071         (add_symbol_file_command, reread_separate_symbols): Ditto.
6072         * objfiles.h (OBJF_MAPPED): Delete.
6073         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
6074         (free_objfile) [USE_MMALLOC]: Ditto.
6075         (open_existing_mapped_file): Delete function.
6076         (open_mapped_file): Delete function.
6077         (map_to_file): Delete function.
6078
6079 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6080
6081         * infrun.c (step_into_function): Account for possible breakpoint
6082         adjustment when computing ``stop_func_start''.
6083
6084 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6085
6086         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
6087         the region size against the size of a pointer, not the size of
6088         a register as given by DEPRECATED_REGISTER_SIZE.
6089
6090 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6091
6092         * tui/tui-regs.h: Include "tui-data.h".
6093         (tuiFirstRegElementNoInLine): Delete declaration.
6094         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
6095         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
6096         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
6097         (tui_calculate_regs_column_count): Rename
6098         tuiCalculateRegsColumnCount.
6099         (tui_check_register_values): Rename tuiCheckRegisterValues.
6100         (tui_show_registers): Rename tuiShowRegisters.
6101         (tui_display_registers_from_line): Rename
6102         tuiDisplayRegistersFromLine.
6103         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
6104         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
6105         (tui_first_reg_element_no_inline): Rename
6106         tuiFirstRegElementNoInLine.
6107         * tui/tui-data.h: Update copyright.
6108         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
6109         * tui/tui-windata.c: Update copyright, update references.
6110         * tui/tui-regs.c: Update copyright, update references.
6111         * tui/tui-win.c: Update copyright, update references.
6112         * tui/tui-layout.c: Update copyright, update references.
6113
6114 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6115
6116         * tui/tui-io.c: Update copyright.
6117         (key_is_end_sequence, key_is_backspace): New functions.
6118         (key_is_command_char, key_is_start_sequence): New function.
6119         (tui_getc): Update references.
6120         * tui/tui-io.h: Update copyright.
6121         (m_tuiStartNewLine): Delete macro.
6122         (m_isBackspace, m_isDeleteChar): Delete macros.
6123         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
6124         (m_isNextPage, m_isPrevPage): Delete macros.
6125         (m_isLeftArrow, m_isRightArrow): Delete macros.
6126         (m_isXdbStyleCommandChar): Delete macro.
6127         (key_is_start_sequence): Declare, replace m_isStartSequence.
6128         (key_is_end_sequence): Declare, replace m_isEndSequence.
6129         (key_is_backspace): Declare ,replace m_isBackspace.
6130         (key_is_command_char): Declare, replace m_isCommandChar.
6131         * tui/tui-command.c: Update copyright.
6132         (tuiDispatchCtrlChar): Update references.
6133
6134         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
6135         tuiSourceWin.h.
6136
6137         * tui/tui-command.c: Rename tui/tuiCommand.c.
6138         * tui/tui-command.h: Rename tui/tuiCommand.h.
6139         * tui/tui-data.c: Rename tui/tuiData.c.
6140         * tui/tui-data.h: Rename tui/tuiData.h.
6141         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
6142         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
6143         * tui/tui-io.c: Rename tui/tuiIO.c.
6144         * tui/tui-io.h: Rename tui/tuiIO.h.
6145         * tui/tui-layout.c: Rename tui/tuiLayout.c.
6146         * tui/tui-layout.h: Rename tui/tuiLayout.h.
6147         * tui/tui-regs.c: Rename tui/tuiRegs.c.
6148         * tui/tui-regs.h: Rename tui/tuiRegs.h.
6149         * tui/tui-source.c: Rename tui/tuiSource.c.
6150         * tui/tui-source.h: Rename tui/tuiSource.h.
6151         * tui/tui-stack.c: Rename tui/tuiStack.c.
6152         * tui/tui-stack.h: Rename tui/tuiStack.h.
6153         * tui/tui-win.c: Rename tui/tuiWin.c.
6154         * tui/tui-win.h: Rename tui/tuiWin.h.
6155         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
6156         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
6157         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
6158         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
6159         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
6160         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
6161         * tui/tui-file.c: Update includes.
6162         * tui/tui-hooks.c: Update includes.
6163         * tui/tui-interp.c: Update includes.
6164         * tui/tui.c: Update includes.
6165         * Makefile.in: Update all tui/ dependencies.
6166         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
6167
6168         * Makefile.in: Update copyright.  Update dependencies.
6169
6170         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
6171         problem.
6172
6173 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6174
6175         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
6176         instead of register_gdbarch_init.
6177
6178         * remote-sds.c (tohex): Delete unused function.  Update copyright.
6179         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
6180         * v850-tdep.c (v850_register_virtual_size): Ditto.
6181         * target.c (normal_target_post_startup_inferior): Ditto.
6182         * source.c (ambiguous_line_spec): Ditto.
6183         * remote.c (adapt_remote_get_threadinfo): Ditto.
6184         * mi/mi-out.c (out_field_fmt): Ditto.
6185         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
6186         (output_control_change_notification): Ditto.
6187         * m68k-tdep.c (m68k_register_byte): Ditto.
6188         (m68k_remote_breakpoint_from_pc): Ditto.
6189         * ui-out.c (init_ui_out_state): Delete unused declaration.
6190         * stabsread.c (search_value): Ditto.
6191         * mi/mi-cmd-env.c (env_cli_command): Ditto.
6192         * maint.c (print_section_table): Ditto.
6193         * infrun.c (set_follow_fork_mode_command): Ditto.
6194
6195 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6196
6197         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
6198         DW_CFA_def_cfa_exporession.  Add support for
6199         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
6200         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
6201
6202 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6203
6204         * ocd.c: Update copyright.
6205         (bdm_read_register_command): Delete unused function.
6206         (_initialize_remote_ocd): Delete commented out reference.
6207         (get_quoted_char, reset_packet): Delete #if0ed function.
6208         (output_packet, put_quoted_char): Delete #if0ed function.
6209         (stu_put_packet, stu_get_packet): Delete #if0ed function.
6210         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
6211         (BDM_BREAKPOINT): Delete #if0ed macro.
6212         (remote_timeout): Delete #if0ed variable.
6213
6214 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6215
6216         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
6217         (core-sol2.o): Remove dependency.
6218         * core-sol2.c: Remove file.
6219
6220 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6221
6222         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
6223         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
6224         enums.
6225
6226 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6227
6228         * remote.c: Update copyright years.
6229
6230 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6231
6232         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
6233
6234 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6235
6236         * mdebugread.c: Update copyright.
6237         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
6238         (parse_type, parse_procedure): Ditto.
6239         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
6240
6241         * cris-tdep.c (cris_store_struct_return): Put back accidently
6242         deleted function.
6243
6244         * gdbarch.sh: Update copyright year.
6245         * gdbarch.h, gdbarch.c: Re-generate.
6246
6247 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6248
6249         Suggested by George Anzinger.
6250         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
6251         correct stack offset.  Include unknown opcode numbers in the error
6252         message.
6253
6254 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6255
6256         * x86-64-tdep.c (x86_64_init_abi): No need to clear
6257         extract_struct_value_address, i386 does not set it.
6258         * sparc64-tdep.c (sparc64_init_abi): Do not set
6259         extract_struct_value_address, never called.
6260         (sparc64_extract_struct_value_address): Delete function.
6261         * m68hc11-tdep.c: Update copyright.
6262         (m68hc11_gdbarch_init): Delete redundant assignment of
6263         extract_struct_value_address.
6264         * i386-tdep.c: Update copyright.
6265         (i386_gdbarch_init): Do not set extract_struct_value_address,
6266         never called.
6267         (i386_extract_struct_value_address): Delete function.
6268         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
6269         extract_struct_value_address, never called.
6270         (sparc32_extract_struct_value_address): #if 0 function.  Add
6271         comments explaining its future.
6272
6273 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6274
6275         * arm-tdep.c (arm_write_pc): New function.
6276         (arm_gdbarch_init): Call set_gdbarch_write_pc.
6277
6278 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6279
6280         * breakpoint.c (must_shift_inst_regs): Delete.
6281         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
6282         and SHIFT_INST_REGS.
6283         * infcmd.c (step_1, step_1_continuation): Delete references to
6284         SHIFT_INST_REGS.
6285         * infrun.c (keep_going): Likewise.
6286         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
6287         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
6288
6289 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6290
6291         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6292         * gdbarch.h, gdbarch.c: Re-generate.
6293         * infcmd.c (print_return_value): Delete reference to
6294         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6295
6296         * cris-tdep.c (cris_gdbarch_init): Do not set
6297         deprecated_extract_struct_value_address.
6298
6299         * xstormy16-tdep.c: Update copyright.
6300         (xstormy16_extract_struct_value_address): Update to current
6301         extract struct value address interface.
6302         (xstormy16_gdbarch_init): Set extract_struct_value_address.
6303         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
6304         current extract struct value address interface.
6305         (sh64_gdbarch_init): Set extract_struct_value_address.
6306
6307         * cris-tdep.c: Update copyright.
6308         (cris_extract_struct_value_address): Delete function.
6309         (struct_return_address): Delete variable.
6310         (cris_store_struct_return): Do not set struct_return_address.
6311
6312         * mcore-tdep.c: Update copyright.
6313         (mcore_extract_struct_value_address): Delete function.  Update
6314         comments.
6315         (mcore_gdbarch_init): Update.
6316         * mn10300-tdep.c: Update copyright.
6317         (mn10300_extract_struct_value_address): Delete function.
6318         (mn10300_gdbarch_init): Update.
6319         * v850-tdep.c: Update copyright.
6320         (v850_extract_struct_value_address): Delete.
6321         (v850_gdbarch_init): Update.
6322         * ns32k-tdep.c: Update copyright.
6323         (ns32k_extract_struct_value_address): Delete.
6324         (ns32k_gdbarch_init): Update.
6325         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
6326         (hppa_gdbarch_init): Update.
6327         * vax-tdep.c: Update copyright.
6328         (vax_extract_struct_value_address): Delete.
6329         (vax_gdbarch_init): Update.
6330
6331         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
6332         * gdbarch.h, gdbarch.c: Re-generate.
6333         * procfs.c (procfs_fetch_registers): Delete reference to
6334         DEPRECATED_NPC_REGNUM.
6335         (procfs_store_registers): Ditto.
6336         * regcache.c (generic_target_write_pc): Simplify.
6337         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
6338
6339         * core-sol2.c (fetch_core_registers): Replace
6340         DEPRECATED_NPC_REGNUM with equivalent tdep value.
6341
6342         * hppa-tdep.c: Update copyright year.
6343         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
6344         NPC_REGNUM.
6345         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
6346
6347         * mips-tdep.c (mips_write_pc): New function.
6348         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
6349         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
6350         (mips_find_saved_regs, mips_software_single_step: Ditto.
6351         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
6352         mips_init_extra_frame_info, mips_pop_frame): Ditto.
6353
6354 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6355
6356         * mips-tdep.c: Re-indent.  Group functions by ABI.
6357
6358 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6359
6360         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
6361         * gdbarch.c: Re-generate.
6362         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6363         DECR_PC_AFTER_BREAK to zero.
6364         * vax-tdep.c (vax_gdbarch_init): Ditto.
6365         * v850-tdep.c (v850_gdbarch_init): Ditto.
6366         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6367         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6368         * sh-tdep.c (sh_gdbarch_init): Ditto.
6369         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6370         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6371         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6372         * mips-tdep.c (mips_gdbarch_init): Ditto.
6373         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6374         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6375         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6376         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6377         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
6378         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6379         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6380         * frv-tdep.c (frv_gdbarch_init): Ditto.
6381         * cris-tdep.c (cris_gdbarch_init): Ditto.
6382         * avr-tdep.c (avr_gdbarch_init): Ditto.
6383         * arm-tdep.c (arm_gdbarch_init): Ditto.
6384         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
6385
6386 2004-01-17  J. Brobecker  <brobecker@gnat.com>
6387
6388         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
6389         Delete, no longer used.
6390         (read_subrange_type): New function, mostly extracted from
6391         read_array_type().
6392         (read_array_type): Replace extracted code by call to
6393         read_subrange_type().
6394         (dwarf2_get_attr_constant_value): New function.
6395         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
6396         (add_partial_symbol): Likewise.
6397         (process_die): Likewise.
6398         (new_symbol): Likewise.
6399         (read_type_die): Likewise.
6400
6401 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6402
6403         * symfile.c: Update copyright year.
6404         (compare_symbols): Delete unused function.
6405         * stabsread.c: Update copyright year.
6406         (lrs_general_complaint): Delete unused function.
6407         (ref_search_value): Ditto.
6408         (get_substring): Delete declaration.
6409         * sh64-tdep.c: Update copyright year.
6410         (sh64_get_gdb_regnum): Delete unused function.
6411         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
6412         Delete unused function.
6413
6414 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
6415
6416         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
6417         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
6418
6419 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6420
6421         Changes from Peter Schauer.
6422         * rs6000-tdep.c: Update copyright year.
6423         (rs6000_push_dummy_call): Update the stack pointer before
6424         accessing the corresponding stack region.
6425         * rs6000-nat.c: Update copyright year.
6426         (set_host_arch): Set "info.abfd" to "exec_bfd".
6427
6428 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
6429
6430         * blockframe.c: Update copyright year.
6431         (inside_entry_func): Don't treat a zero PC specially.
6432
6433 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
6434
6435         * gcore.c (gcore_copy_callback): Use paddr_d to print size
6436         variable.
6437         (gcore_create_callback): Ditto.  Skip any memory segment that has
6438         no permissions set.
6439
6440 2004-01-14  David Carlton  <carlton@kealia.com>
6441
6442         Change symbols for C++ nested types to contain the fully qualified
6443         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
6444         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
6445         c++/895.
6446         * c-exp.y (qualified_type): Handle types nested within classes.
6447         * cp-namespace.c: Update comments.
6448         (cp_set_block_scope): Delete #if 0.
6449         (cp_lookup_nested_type): Handle types nested within classes.
6450         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
6451         when appropriate.
6452         (add_partial_symbol): Add the name of the enclosing namespace to
6453         types.
6454         (pdi_needs_namespace): New.
6455         (add_partial_namespace): Tweak comment.
6456         (add_partial_structure): New.
6457         (psymtab_to_symtab_1): Initialize processing_current_prefix
6458         here...
6459         (process_die): instead of here.
6460         (read_structure_scope): Try to figure out the name of the class or
6461         namespace that the structure might be defined within.
6462         (read_enumeration): Generate fully-qualified names, if possible.
6463         (read_namespace): Don't set name to NULL.
6464         (die_specification): New.
6465         (new_symbol): Generate fully-qualified names for types.
6466         (read_type_die): Determine appropriate prefix.
6467         (determine_prefix): New.
6468         (typename_concat): New.
6469         (class_name): New.
6470         * valops.c (value_aggregate_elt): Pass NOSIDE to
6471         value_struct_elt_for_reference.
6472         (value_struct_elt_for_reference): Make static, add NOSIDE
6473         parameter, call value_maybe_namespace_elt as a last resort.
6474         (value_namespace_elt): Break out code into
6475         value_maybe_namespace_elt.
6476         (value_maybe_namespace_elt): New.
6477
6478 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6479
6480         * mips-tdep.c (mips_convert_register_p): Handle both raw and
6481         cooked floating-point registers.
6482         (mips_gdbarch_init): Set convert_register_p, register_to_value,
6483         and value_to_register.
6484
6485 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6486
6487         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
6488         * gdbarch.c: Re-generate.
6489         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6490         FUNCTION_START_OFFSET.
6491         * v850-tdep.c (v850_gdbarch_init): Ditto.
6492         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6493         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6494         * sh-tdep.c (sh_gdbarch_init): Ditto.
6495         * s390-tdep.c (s390_gdbarch_init): Ditto.
6496         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6497         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6498         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6499         * mips-tdep.c (mips_gdbarch_init): Ditto.
6500         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6501         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6502         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6503         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6504         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6505         * i386-tdep.c (i386_gdbarch_init): Ditto.
6506         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6507         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6508         * frv-tdep.c (frv_gdbarch_init): Ditto.
6509         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6510         * cris-tdep.c (cris_gdbarch_init): Ditto.
6511         * avr-tdep.c (avr_gdbarch_init): Ditto.
6512         * arm-tdep.c (arm_gdbarch_init): Ditto.
6513         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6514
6515 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
6516
6517         * infrun.c (follow_fork_mode_ask): Remove.
6518         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
6519         (follow_fork): Simplify and remove internal error for
6520         follow_fork_mode_ask.
6521         (_initialize_infrun): Update "set follow-fork-mode" help text.
6522
6523 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6524
6525         * configure.in: Update copyright year.
6526         (build_warnings): Add -Wunused-label.
6527         * configure: Re-generate.
6528
6529 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6530
6531         * exec.h (exec_ops): Make "extern".
6532
6533         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
6534         the function is void.
6535         (mips_pseudo_register_write): Ditto.
6536
6537 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6538
6539         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
6540         call.  Never defined.
6541         * sparc-tdep.h (struct frame_info): Add opaque declaration.
6542         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
6543         (struct sparc_gregset, struct regcache): Ditto.
6544         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
6545
6546 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6547
6548         * mi/ChangeLog: Delete file.  Renamed to ...
6549         * mi/ChangeLog-1999-2003: New file.
6550         * tui/ChangeLog: Delete file.  Renamed to ...
6551         * tui/ChangeLog-1998-2003: New file.
6552
6553 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
6554
6555         * sparc64nbsd-tdep.c: Include "regset.h".
6556         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
6557         Remove variables.
6558         (fetch_core_registers): Remove function.
6559         (sparc64nbsd_core_fns): Remove variable.
6560         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
6561         functions.
6562         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
6563         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6564         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
6565
6566         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
6567         sparc_extract_struct_value_address.
6568         (sparc32_gdbarch_init): Set extract_struct_value_address.
6569         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
6570         function.
6571         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
6572         return_value_on_stack.
6573
6574         * NEWS: Mention that %cs and %ss have been added to the AMD64
6575         configurations
6576
6577         * frame.c: Update copyright year.
6578         (get_prev_frame): Improve comment.
6579
6580         * sparc64fbsd-tdep.c: Include "regset.h".
6581         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6582         Remove variables.
6583         (fetch_core_registers): Remove function.
6584         (sparc64fbsd_core_fns): Remove variable.
6585         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
6586         functions.
6587         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
6588         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6589         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
6590
6591         * sparcnbsd-tdep.c: Include "regset.h".
6592         (fetch_core_registers): Remove function.
6593         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
6594         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
6595         functions.
6596         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
6597         TDEP->fpregset.
6598         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
6599
6600         * sparc-tdep.h (struct regset): Provide opaque declaration.
6601         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
6602         fpregset and sizeof_fpregset members.
6603         * sparc-tdep.c (struct regset): Provide opaque declaration.
6604         (sparc_regset_from_core_section): New function.
6605         (sparc32_gdbarch_init): Initialize TDEP->gregset,
6606         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
6607         Set regset_from_core_section when appropriate.
6608
6609 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
6610
6611         * x86-64-tdep.c (amd64_non_pod_p): New function.
6612         (amd64_classify_aggregate): Return class memory for non-POD
6613         C++ structure types.
6614
6615         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
6616         argument.  Use it to reserve a register if necessary.
6617         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
6618         amd64_push_arguments.
6619
6620         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
6621
6622         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
6623         register numbers in comments.
6624         * x86-64-tdep.h: Update copyright year.
6625         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
6626         Adjust for addition of %cs and %ss.
6627         * amd64fbsd-nat.c: Update copyright year.
6628         (reg_offset): Add register offsets for %cs and %ss.
6629         * amd64fbsd-tdep.c: Update copyright year.
6630         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
6631         (amd64fbsd_sc_reg_offset): Likewise.
6632         * x86-64-linux-nat.c: Update copyright year.
6633         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
6634         and %ss.
6635         * amd64nbsd-nat.c: Update copyright year.
6636         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
6637         * amd64nbsd-tdep.c: Update copyright year.
6638         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
6639         * x86-64-linux-tdep.c: Update copyright year.
6640         (user_to_gdb_regmap): Add mapping for %cs and %ss.
6641         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
6642         * regformats/reg-x86-64.dat: Add %cs and %ss.
6643
6644         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
6645         variables to prevent long lines.  Update comments to reflect
6646         reality.
6647
6648 2004-01-09  David Carlton  <carlton@kealia.com>
6649
6650         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
6651         * dwarf2read.c (read_namespace): Pull out name-generating code
6652         into namespace_name. Rename previous_namespace to previous_prefix
6653         and processing_current_namespace to processing_current_prefix..
6654         (namespace_name): New function.
6655         (add_partial_symbol): Substitute uses of pdi->name with
6656         actual_name.
6657         * cp-support.h: Rename processing_current_namespace to
6658         processing_current_prefix.
6659         Update copyright year.
6660         * cp-namespace.c: Rename processing_current_namespace to
6661         processing_current_prefix.
6662         Update copyright year.
6663
6664 2004-01-09  Andrew Cagney  <cagney@redhat.com>
6665
6666         * jv-valprint.c, ser-unix.c: Add missing copyright years.
6667
6668 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
6669
6670         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
6671         complaining.
6672         (process_one_symbol): Deal with N_PATCH stabs.
6673
6674 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
6675
6676         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
6677         ifdeffed code.
6678         Update copyright year.
6679
6680 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6681
6682         * config/pa/tm-hppa.h: Update extern declarations for
6683         hppa32_hpux_frame_saved_pc_in_sigtramp,
6684         hppa32_hpux_frame_base_before_sigtramp, and
6685         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
6686
6687 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6688
6689         * config/pa/tm-hppah.h: Update copyright years.
6690
6691 2004-01-08  Andrew Cagney  <cagney@redhat.com>
6692
6693         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
6694         (mips_o32_reg_struct_has_addr): Delete function.
6695         (mips_gdbarch_init): Update.
6696         (mips_extract_struct_value_address): Delete function.
6697
6698 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
6699
6700         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
6701         reality.
6702
6703 2004-01-07  Andrew Cagney  <cagney@redhat.com>
6704
6705         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
6706         architecture's elf flags (when available).
6707
6708         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
6709         FPU to the start, check the MIPS FPU when looking for an old
6710         architecture.
6711         (set_mipsfpu_single_command): Update the architecture.
6712         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
6713
6714         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
6715         (mips_mask_address_p): Add "tdep" parameter.
6716         (show_mask_address, mips_addr_bits_remove): Update.
6717         (mips_dump_tdep): Update.
6718         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
6719         (MIPS_STACK_ARGSIZE): Delete macro.
6720         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
6721         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
6722         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
6723         (mips_dump_tdep): Update.
6724         (MIPS_SAVED_REGSIZE): Delete macro.
6725         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
6726         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
6727         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
6728         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
6729         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
6730         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
6731         (mips_pop_frame, return_value_location): Update.
6732         (mips_n32n64_return_value, mips_dump_tdep): Update.
6733
6734         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
6735         MIPS ABI.
6736
6737         * mips-tdep.c: Update copyright.
6738         (mips_gdbarch_init): Merge two code blocks handling the register
6739         name and number layout.
6740
6741 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
6742
6743         * tracepoint.c (validate_actionline): Fix segv at EOF
6744
6745 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
6746
6747         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
6748         properly for static fields.
6749
6750 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
6751             Jason Molenda  <jmolenda@apple.com>
6752
6753         * disasm.c: Update copyright to include 2004.
6754         (do_mixed_source_and_assembly): For uiout asm list
6755         and tuple cleanups, initialize to null_cleanup instead of
6756         NULL and do so prior to loop.  Only reset when we close off
6757         the tuple/list.  Move check for whether to close off the
6758         asm tuple/list to after dump_insns call where it will be run
6759         on each loop iteration.
6760
6761 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6762
6763         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
6764         should be a switch case and not a label.
6765         * mips-tdep.c (mips32_next_pc): Delete unused labels
6766         "greater_equal_branch" and "less_zero_branch".
6767         * jv-valprint.c (java_print_value_fields): Delete unused label
6768         "flush_it".
6769
6770         * target.c (unpush_target): Only close a target that is in the
6771         target stack.
6772
6773 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
6774
6775         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
6776         address from [sp + 64] instead of %o2.
6777
6778         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
6779         fixes PR backtrace/1476.
6780
6781 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6782
6783         * libunwind-frame.h (struct frame_id): Add opaque declaration,
6784         move to start of file.
6785         * i386-tdep.h (struct regcache): Add opaque declaration.
6786         * config/ia64/nm-linux.h (struct target_ops): Add opaque
6787         declaration.
6788         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
6789         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
6790         * win32-nat.c (fake_create_process): Use ISO C style definition.
6791         * stabsread.c (define_symbol): Delete #ifndef
6792         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
6793         stabs_argument_has_addr call, macro never defined.
6794
6795 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
6796
6797         * op50-rom.c: Delete.
6798         * w89k-rom.c: Delete.
6799         * Makefile.in: Remove references.
6800
6801 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6802
6803         * x86-64-tdep.c: Update copyright year.
6804         (struct amd64_register_info): Rename from x86_64_register_info.
6805         (amd64_register_info): Rename from x86_64_register_info.
6806         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
6807         (amd64_register_name): Rename from x86_64_register_name.
6808         (amd64_register_type): Rename from x86_64_register_type.
6809         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
6810         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
6811         (amd64_dwarf_reg_to_regnum): Rename from
6812         x86_64_dwarf_reg_to_regnum.
6813         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
6814         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
6815         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
6816         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
6817         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
6818         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
6819         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
6820         (amd64_frame_cache): Rename from x86_64_frame_cache.
6821         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
6822         (amd64_frame_prev_register): Rename from
6823         x86_64_frame_prev_register.
6824         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
6825         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
6826         (amd64_sigtramp_frame_cache): Rename from
6827         x86_64_sigtramp_frame_cache.
6828         (amd64_sigtramp_frame_prev_register): Rename from
6829         x86_64_sigtramp_frame_prev_register.
6830         (amd64_sigtramp_frame_unwind): Rename from
6831         x86_64_sigtramp_frame_unwind.
6832         (amd64_sigtramp_frame_sniffer): Rename from
6833         x86_64_sigtramp_frame_sniffer.
6834         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
6835         (amd64_frame_base): Rename from x86_64_frame_base.
6836         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
6837         (amd64_frame_align): Rename from x86_64_frame_align.
6838         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
6839         (amd64_regset_from_core_section): Rename from
6840         x86_64_regset_from_core_section.
6841         (x86_64_init_abi): Update comments.
6842
6843 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
6844
6845         * MAINTAINERS (write after approval): Add myself.
6846
6847 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6848
6849         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
6850         `float' arguments.
6851
6852 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6853
6854         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
6855         such that it mentions a specific version of GCC that exhibits this
6856         bug.
6857
6858 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6859
6860         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
6861         structure that has a single `float' member, store it in %f1 in
6862         addition to %f0.
6863
6864         * sparc-sol2-nat.c: Add missing '\'.
6865
6866         * sparc-tdep.c (sparc32_return_value): New function.
6867          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
6868         Remove functions.
6869         (sparc32_gdbarch_init): Set return_value, don't set
6870         extract_return_value, store_return_value, use_struct_convention
6871         and return_value_on_stack.
6872
6873         * sparc-sol2-nat.c: Add missing ')'.
6874
6875 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6876
6877         * infrun.c (handle_step_into_function): New function.
6878         (handle_inferior_event): Extract out some code into the new
6879         function above.
6880
6881 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6882
6883         * infrun.c (handle_inferior_event): Move the declaration of
6884         real_stop_pc inside the if blocks where it is used.
6885
6886 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6887
6888         * sparc64-tdep.c (sparc64_16_byte_align_p)
6889         (sparc64_store_floating_fields, sparc64_store_floating_fields):
6890         Use check_typedef to get subtypes of structures and unions.
6891         (sparc64_store_return_value): Fix calculation of the appropriate
6892         offset into VALBUF when storing a structure or union.
6893         (sparc64_return_value): New function.
6894         (sparc64_use_struct_convention): Remove function.
6895         (sparc64_init_abi): Set return_value, don't set
6896         extract_return_value, store_return_value and
6897         use_struct_convention.
6898
6899 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
6900
6901         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
6902         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
6903         gdb/config/alpha/xm-alphaosf.h,
6904         gdb/config/powerpc/tm-ppcle-eabi.h,
6905         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
6906         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
6907         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
6908         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
6909         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
6910         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
6911         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
6912         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
6913         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
6914         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
6915         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
6916         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
6917         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
6918         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
6919         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
6920         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
6921         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
6922         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
6923         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
6924         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
6925         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
6926         Remove lines for .cvsignore files.
6927
6928 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6929
6930         * infrun.c: Back out the previous change.
6931
6932 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6933
6934         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
6935         sparc-*-sunos4* to the list of REMOVED configurations.
6936
6937         * configure.tgt: Add back sparc-*-vxworks*.
6938         * remote-vxsparc.c: Remove all includes except for "defs.h",
6939         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
6940         Include "sparc-tdep.h".
6941         (SPARC_R_G1): New define.
6942         (vxsparc_gregset): New variable.
6943         (ext_format_sparc): Remove extern declaration.
6944         (vx_read_register): Rewrite to use sparc32_supply_gregset and
6945         sparc32_supply_fpregset.
6946         (vx_write_register): Rewrite to use sparc32_collect_gregset,
6947         sparc_collect_rwindow and sparc32_collect_fpregset.
6948         * config/sparc/tm-vxworks.h: New file, based on recently removed
6949         tm-vxsparc.h.
6950         * config/sparc/vxworks.mt: New file, based on recently removed
6951         vxworks.mt.
6952
6953 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6954
6955         * infrun.c (handle_step_into_function): New function.
6956         (handle_inferior_event): Extract out some code into the new
6957         function above.
6958
6959 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
6960
6961         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
6962         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
6963         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
6964         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
6965         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
6966         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
6967         (sparc_nat_h): New variable.
6968         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
6969         (tm-sun4os4.h): Remove dependency.
6970         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
6971         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
6972         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
6973         sparc-tdep.o): Update dependencies.
6974         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
6975         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
6976         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
6977         dependencies.
6978         * configure.host: Remove existing sparc-*-lynxos*,
6979         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
6980         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
6981         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
6982         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
6983         triplets.
6984         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
6985         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
6986         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
6987         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
6988         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
6989         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
6990         sparc64-*-solaris2* and sparc64-*-* triplets.
6991         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
6992         "symtab.h" and "objfiles.h".
6993         (BIAS): Remove define.
6994         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
6995         (X_DISP19): Remove macros.
6996         (sparc_fetch_instruction): Remove function.
6997         (struct gdbarch_tdep): Remove definition.
6998         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
6999         (sparc_breakpoint_from_pc): Remove function.
7000         (struct sparc64_frame_cache): Remove definition.
7001         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
7002         sparc64_unwind_pc): Remove functions.
7003         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
7004         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
7005         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
7006         (sparc64_frame_cache): Change return type to `struct
7007         sparc_frame_cache *'.  Simply call sparc_frame_cache.
7008         (sparc64_frame_this_id, sparc64_frame_prev_register,
7009         sparc64_frame_base_address): Use `struct sparc_frame_cache'
7010         instead of `struct sparc64_frame_cache.
7011         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
7012         sparc_analyze_control_transfer, sparc_software_single_step,
7013         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
7014         _initialize_sparc64_tdep): Remove functions.
7015         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
7016         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
7017         macros.
7018         (sparc64_supply_gregset, sparc64_collect_gregset,
7019         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
7020         (sparc64_init_abi): New function.
7021         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
7022         inclusion guard.  Include "sparc-tdep.h".
7023         (BIAS): Define.
7024         (r_tstate_offset, r_fprs_offset): New defines.
7025         (enum sparc_regnum): Remove defenition.
7026         (enum sparc64_regnum): Reformat.
7027         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
7028         (sparc64_init_abi, sparc64_supply_gregset,
7029         sparc64_collect_gregset, sparc64_supply_fpregset,
7030         sparc64_collect_fpregset): New prototypes.
7031         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
7032         Add extern declarations.
7033         (sparc64_sol2_init_abi): New prototype.
7034         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7035         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7036         prototypes.
7037         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
7038         "sparnbsd-nat.h".
7039         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
7040         functions.
7041         (_initialize_sparc64fbsd_nat): Remove initialization of
7042         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
7043         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
7044         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
7045         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
7046         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
7047         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
7048         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
7049         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
7050         (sparc64fbsd_r_y_offset): Remove variables.
7051         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7052         Make static and const.
7053         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7054         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7055         functions.
7056         (sparc64fbsd_gregset): New variable.
7057         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
7058         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
7059         and sparc64_supply_fpregset.
7060         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
7061         (sparc64fbsd_sigtramp_frame_this_id)
7062         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
7063         (sparc64fbsd_sigtramp_frame_unwind): New variable.
7064         (sparc64fbsd_sigtramp_frame_sniffer): New function.
7065         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
7066         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
7067         * sparcnbsd-tdep.c: Update copyright year.  Include
7068         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
7069         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
7070         "value.h" and "sparcnbsd-tdep.h".
7071         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
7072         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
7073         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
7074         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
7075         defines.
7076         (sparcnbsd_gregset): New variable.
7077         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
7078         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
7079         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
7080         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
7081         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
7082         variables.
7083         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
7084         (sparc32nbsd_sigcontext_frame_this_id)
7085         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
7086         (sparc32nbsd_sigcontext_frame_unwind): New variable.
7087         (sparc32nbsd_sigtramp_frame_sniffer): New function.
7088         (sparcnbsd_get_longjmp_target_32,
7089         sparcnbsd_get_longjmp_target_64): Remove functions.
7090         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
7091         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
7092         sparcnbsd_init_elf): Remove.
7093         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
7094         (sparcnbsd_elf_init_abi): New functions.
7095         (_initialize_sparcnbsd_tdep): New prototype.
7096         (_initialize_sparnbsd_tdep): Update.
7097         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
7098         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
7099         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
7100         * config/sparc/linux.mh: Update comment.
7101         (XM_FILE, HOST_IPC): Remove variables.
7102         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
7103         sparc-linux-nat.o.
7104         * config/sparc/linux.mt: Update comment.
7105         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
7106         * config/sparc/nbsd.mt: Reformat.
7107         * config/sparc/nbsd64.mh: Update comment.
7108         (NATDEPFILES): Add sparc-nat.o.
7109         * config/sparc/nbsd64.mt: Update comment.
7110         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
7111         (TM_FILE): Set to tm-nbsd.h.
7112         * config/sparc/nbsdelf.mh: Update comment.
7113         (NATDEPFILES): Add sparc-nat.o.
7114         (XM_FILE): Delete.
7115         * config/sparc/nbsdaout.mh: Update comment.
7116         (NATDEPFILES): Add sparc-nat.o
7117         (XM_FILE): Delete.
7118         * config/sparc/nm-linux.h: Update copyright year.  Don't include
7119         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
7120         inclusion.
7121         (KERNEL_U_SIZE): Remove define.
7122         (kernel_u_size): Remove prototype.
7123         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
7124         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
7125         "regcache.h".
7126         (CHILD_PREPARE_TO_STORE): Remove define.
7127         * config/sparc/nm-nbsdaout.h: Tweak some comments.
7128         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
7129         sparcnbsd-nat.c: Rewrite files.
7130         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
7131         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
7132         sparcnbsd-tdep.h: Remove files.
7133         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
7134         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
7135         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
7136         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
7137         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
7138         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
7139         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
7140         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
7141         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
7142         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
7143         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
7144         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
7145         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
7146         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
7147         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
7148         * config/sparc/linux64.mh, config/sparc/linux64.mt,
7149         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
7150         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
7151         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
7152
7153 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7154
7155         From 2003-12-18 Kazuhiro Inaoka:
7156         * configure.host: Add m32r-linux target.
7157
7158 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
7159
7160         * top.c (print_gdb_version): Update year to 2004.
7161
7162 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
7163
7164         * MAINTAINERS: Add myself to the write-after-approval category.
7165
7166 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
7167
7168         From Bernardo Innocenti <bernie@develer.com>:
7169         * configure.tgt: Add uClinux target.
7170
7171 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7172
7173         * utils.c (do_my_cleanups): Make static, add forward declaration.
7174         * defs.h (do_my_cleanups): Delete declaration.
7175
7176 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
7177
7178         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
7179         bfd/ChangeLog-0203.
7180
7181 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7182
7183         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
7184         in <machine/reg.h>.
7185         * configure, config.in: Regenerate.
7186
7187 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
7188 tui/ChangeLog-1998-2003.
7189 \f
7190 Local Variables:
7191 mode: change-log
7192 left-margin: 8
7193 fill-column: 74
7194 version-control: never
7195 End: