gdb/ChangeLog

   1 2004-05-18  Randolph Chung  <tausq@debian.org>
   2
   3         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
   4         millicode functions.
   5
   6 2004-05-18  Randolph Chung  <tausq@debian.org>
   7
   8         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
   9         references to dld_flags_buffer consistent.
  10
  11 2004-05-18  Randolph Chung  <tausq@debian.org>
  12
  13         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
  14         it for unwinding the stack.
  15
  16 2004-05-18  Randolph Chung  <tausq@debian.org>
  17
  18         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
  19         Undefine these so we can overide them using gdbarch.
  20
  21 2004-05-18  Randolph Chung <tausq@debian.org>
  22
  23         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
  24         handling for 64-bit HPUX (elf).
  25
  26 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
  27
  28         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
  29         constants.
  30         * amd64-tdep.c (amd64_skip_prologue): Likewise.
  31         * ia64-tdep.c (examine_prologue): Likewise.
  32         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
  33         * v850-tdep.c (v850_fix_call_dummy): Likewise.
  34
  35 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
  36
  37         * vax-tdep.c (vax_return_value): Implement
  38         RETURN_VALUE_ABI_RETURNS_ADDRESS.
  39
  40 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
  41
  42         * vax-tdep.c (vax_return_value): Fix typo.
  43
  44 2004-05-17  Andrew Cagney  <cagney@redhat.com>
  45
  46         * MAINTAINERS: Mark Salter was also responsible for
  47         testsuite/config/
  48
  49         * NEWS: Mention signal fixes.
  50
  51 2004-05-17  Randolph Chung  <tausq@debian.org>
  52
  53         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
  54         check to see if we are unwinding an export stub.  Export stubs clobber
  55         the %rp in the call path and stores the original rp in a stack slot.
  56
  57 2004-05-17  Jim Blandy  <jimb@redhat.com>
  58
  59         * MAINTAINERS: Update address for J.T. Conklin.
  60
  61 2004-05-17  Randolph Chung  <tausq@debian.org>
  62
  63         * hppa-tdep.c: Remove superfluous #include's.
  64         * Makefile.in (hppa-tdep.o): Update dependencies.
  65
  66 2004-05-17  Randolph Chung  <tausq@debian.org>
  67
  68         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
  69         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
  70         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
  71         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
  72         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
  73         Remove static function declarations.
  74
  75 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
  76
  77         * alphabsd-nat.c: Update copyright year.
  78         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
  79
  80         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
  81         and M68K_A2_REGNUM.
  82
  83         * m68k-tdep.c (m68k_svr4_return_value): Implement
  84         RETURN_VALUE_ABI_RETURNS_ADDRESS.
  85
  86 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
  87
  88         * sol-thread.c Update copyright year.  Fix various coding
  89         standards violations.  Tweak a few comments.
  90         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
  91         Delete prototypes.
  92
  93 2004-05-15  Randolph Chung  <tausq@debian.org>
  94
  95         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
  96         as pointer instead of array reference since HPUX compiler does
  97         not accept unsized array arguments.
  98         * somsolib.c (dld_flags_buffer): Use constant array size.
  99
 100 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
 101
 102         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
 103         offset with decimal offset.
 104         (amd64obsd_sigcontext_addr): Return correct address for entire
 105         signal trampoline.
 106
 107         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
 108         instead of get_frame_base.
 109
 110         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
 111         (fill_gregset): Use regcache_raw_collect.
 112
 113         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
 114         ppcobsd-tdep.c.
 115
 116         * config/sparc/tm-nbsd64.h: Remove file.
 117         * config/tm-sunos.h: Remove file.
 118
 119 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
 120
 121         * rs6000-tdep.c (store_param_on_stack_p): New function,
 122         an improved version of some code extracted from skip_prologue().
 123         (skip_prologue): Use store_param_on_stack_p() to detect
 124         instructions saving a parameter on the stack. Detect when r0
 125         is used to save a parameter.
 126         Do not mark "li rx, SIMM" instructions as part of the prologue,
 127         unless the following instruction is also part of the prologue.
 128
 129 2004-05-14  Andrew Cagney  <cagney@redhat.com>
 130
 131         * infrun.c (handle_inferior_event): Simplify
 132         STEP_OVER_UNDEBUGGABLE.
 133
 134         * infrun.c (handle_step_into_function): Delete function.
 135         (handle_inferior_event): Inline calls to
 136         handle_step_into_function.
 137
 138 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
 139
 140         * rs6000-nat.c: Fix a comment.
 141
 142 2004-05-12  David Anderson <davea@sgi.com>
 143
 144         Committed by Jim Blandy <jimb@redhat.com>:
 145         * regcache.c (struct regcache_descr): fix comment spelling.
 146
 147 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 148
 149         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
 150         Fixes a link link failure.
 151
 152 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 153
 154         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
 155         error that was causing the build to fail.
 156
 157 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 158
 159         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
 160         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
 161
 162 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 163
 164         * infrun.c (handle_inferior_event): Check for
 165         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
 166         calls.  Update comments.
 167
 168 2004-05-13  Jim Blandy  <jimb@redhat.com>
 169
 170         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
 171         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 172         (store_regs_user_thread, store_regs_kernel_thread): Use
 173         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
 174         * ppc-linux-nat.c (fill_gregset): Same.
 175         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
 176         (ppc_linux_sigtramp_cache): Same.
 177         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
 178         (ppcnbsd_sigtramp_cache_init): Same.
 179         * rs6000-nat.c (fetch_core_registers): Same.
 180         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
 181         (rs6000_frame_cache): Same.
 182
 183         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
 184         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
 185         of assuming that the gprs are numbered starting with zero.
 186         * ppc-linux-nat.c (fill_gregset): Same.
 187         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
 188         * ppcnbsd-nat.c (getregs_supplies): Same.
 189         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
 190         * rs6000-nat.c (fetch_core_registers): Same.
 191         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
 192
 193 2004-05-07  Michael Snyder  <msnyder@redhat.com>
 194
 195         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
 196         LOC_COMPUTED_ARG, and LOC_INDIRECT.
 197
 198 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 199
 200         * infrun.c (handle_inferior_event): Use frame_unwind_id.
 201
 202 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 203
 204         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
 205         base_address for shared libraries.
 206
 207 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 208
 209         * MAINTAINERS (write after approval): Add myself.
 210
 211 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
 212
 213         * breakpoint.c (bpstat_stop_status): Add new argument
 214         STOPPED_BY_WATCHPOINT.  Use it instead of testing
 215         target_stopped_data_address agaist 0 to check whether
 216         or not we stopped due to a hardware watchpoint.
 217         * breakpoint.h (bpstat_stop_status): Adapt prototype.
 218         * infrun.c (handle_inferior_event): Call bpstat_stop_status
 219         with new argument.
 220
 221 2004-05-12  Jim Blandy  <jimb@redhat.com>
 222
 223         * configure.in: When checking whether we should use the -bbigtoc
 224         option, don't forget to restore the original value of LDFLAGS.
 225         * configure: Regenerated.
 226
 227 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 228
 229         * thread.c (load_infrun_state): Delete step_sp.
 230         * infrun.c (context_switch): Ditto.
 231         * inferior.h (step_sp): Ditto.
 232         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
 233         * gdbthread.h (struct thread_info, save_infrun_state)
 234         (restore_infrun_state): Ditto.
 235
 236 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
 237
 238         * MAINTAINERS (write after approval): Add myself.
 239
 240 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 241
 242         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
 243         eliminate reference to step_sp.
 244         (struct execution_control_state, init_execution_control_state)
 245         (handle_inferior_event, keep_going): Delete update_step_sp and
 246         step_sp.
 247         * infcmd.c (step_sp): Note that variable is unused.
 248
 249 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 250
 251         * infrun.c (step_over_function): Delete function.
 252         (handle_step_into_function): Use insert_step_resume_breakpoint.
 253         (insert_step_resume_breakpoint): Fix assertion.
 254
 255 2004-05-11  Nick Roberts  <nickrob@gnu.org>
 256
 257         * utils.c (defaulted_query): Just use the normal query input type
 258         when printing the annotations.
 259
 260 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 261
 262         * infrun.c (handle_inferior_event): Simplify code handling
 263         step-into or return-from a signal trampoline.
 264
 265 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 266
 267         * ppcnbsd-tdep.c: Include "gdb_assert.h".
 268         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
 269
 270 2004-05-10  Jim Blandy  <jimb@redhat.com>
 271
 272         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
 273         with a call to internal_error.
 274
 275         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
 276         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
 277         processor variant lacks those registers.
 278         (ppc_floating_point_unit_p): Change description to make it clear
 279         that this returns info about the ISA, not the ABI.
 280         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
 281         return true or false by checking tdep->ppc_fp0_regnum and
 282         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
 283         arch/mach switching done in rs6000_gdbarch_init; it's better to
 284         keep that logic there, and just check the results here.
 285         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
 286         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
 287         floating-point registers.
 288         (ppc_supply_fpregset, ppc_collect_fpregset)
 289         (rs6000_push_dummy_call, rs6000_extract_return_value)
 290         (rs6000_store_return_value): Assert that we have floating-point
 291         registers.
 292         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
 293         (rs6000_frame_cache): Don't note the locations at which
 294         floating-point registers were saved if we have no fprs.
 295         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
 296         registers.
 297         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 298         (store_regs_user_thread, store_regs_kernel_thread): Only call
 299         supply_fprs / fill_fprs if we actually have floating-point
 300         registers.
 301         (special_register_p): Check ppc_fpscr_regnum before matching
 302         against it.
 303         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
 304         supply / collect fpscr if we don't have it.
 305         * ppc-bdm.c: #include "gdb_assert.h".
 306         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
 307         have floating-point registers, since I can't test this code on
 308         FP-free systems to adapt it.
 309         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
 310         fpscr and floating point register numbers if they don't exist.
 311         (fetch_register): Assert that we have floating-point registers
 312         before we reach the code that handles them.
 313         (store_register): Same.  And use tdep instead of calling
 314         gdbarch_tdep again.
 315         (fill_fpregset): Don't try to collect FP registers and fpscr if we
 316         don't have them.
 317         (ppc_linux_sigtramp_cache): Don't record the saved locations of
 318         fprs and fpscr if we don't have them.
 319         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
 320         don't have them.
 321         * ppcnbsd-nat.c: #include "gdb_assert.h".
 322         (getfpregs_supplies): Assert that we have floating-point registers.
 323         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
 324         * ppcobsd-tdep.c: #include "gdb_assert.h".
 325         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
 326         have floating-point registers.
 327         * rs6000-nat.c (regmap): Don't match against the fpscr and
 328         floating point register numbers if they don't exist.
 329         (fetch_inferior_registers, store_inferior_registers,
 330         fetch_core_registers): Only fetch / store / supply the
 331         floating-point registers and the fpscr if we have them.
 332         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
 333         (ppcobsd-tdep.o): Update dependencies.
 334
 335 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 336
 337         * infrun.c (through_sigtramp_breakpoint): Delete variable.
 338         (context_switch): Do not switch through_sigtramp_breakpoint.
 339         * gdbthread.h (save_infrun_state, load_infrun_state)
 340         (struct thread_info): Delete through_sigtramp_breakpoint parameter
 341         and structure member.
 342         * thread.c (load_infrun_state, save_infrun_state): Update.
 343
 344 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
 345
 346         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
 347
 348 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 349
 350         * acinclude.m4: Quote macro names being defined by AC_DEFUN
 351         throughout.
 352         * aclocal.m4: Regenerate.
 353
 354 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
 355
 356         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
 357
 358 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 359
 360         * infrun.c (check_sigtramp2): Delete function.
 361         (handle_inferior_event): When single stepping, and taking a
 362         signal, set a breakpoint at the signal return address.  Delete
 363         redundant calls to check_sigtramp2.
 364         (insert_step_resume_breakpoint): New function.
 365         (through_sigtramp_breakpoint, handle_inferior_event)
 366         (follow_exec, wait_for_inferior, fetch_inferior_event)
 367         (currently_stepping, keep_going): Delete most uses of
 368         through_sigtramp_breakpoint, not that it should be deleted.
 369         (delete_breakpoint_current_contents): Delete function.
 370
 371 2004-05-10  Randolph Chung  <tausq@debian.org>
 372
 373         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
 374         target.
 375         * config/pa/tm-linux.h: New file.
 376
 377 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
 378
 379         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
 380         of prefixes.  Don't print the prefix twice in the CLI.
 381
 382 2004-05-10  Jim Blandy  <jimb@redhat.com>
 383
 384         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
 385         collect all the gprs.
 386
 387         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
 388         loop collecting gprs.
 389
 390 2004-05-09  Andrew Cagney  <cagney@redhat.com>
 391
 392         * remote-vx.c (net_step): Delete step-range code.
 393         * remote.c (remote_resume, init_all_packet_configs)
 394         (set_remote_protocol_E_packet_cmd)
 395         (show_remote_protocol_E_packet_cmd)
 396         (remote_protocol_E, show_remote_cmd, _initialize_remote)
 397         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
 398         (show_remote_protocol_e_packet_cmd): Ditto.
 399
 400 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
 401
 402         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
 403
 404         * hppa-tdep.h: Update copyright year.
 405         (struct trad_frame_saved_reg): Add opaque declaration.
 406
 407         * amd64-tdep.c (amd64_return_value): Implement
 408         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 409
 410         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
 411         (m68k_value_to_register): New functions.
 412         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
 413         value_to_register.
 414
 415         * defs.h (enum return_value_convention): Add
 416         RETURN_VALUE_ABI_RETURNS_ADDRESS and
 417         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
 418         * infcmd.c (legacy_return_value): New function.
 419         (print_return_value): Rwerite to implement
 420         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 421         * values.c (using_struct_return): Check for inequality to
 422         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
 423         RETURN_VALUE_STRUCT_CONVENTION.
 424         * i386-tdep.c (i386_return_value): Implement
 425         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 426
 427         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
 428         include "symtab.h", "opcode/vax.h" and "inferior.h".
 429         (vax_skip_prologue): Replace calls to read_memory_integer by calls
 430         to read_memory_unsigned_integer.
 431         (vax_gdbarch_init): Reorder.
 432         (_initialize_vax_tdep): Spell out prototype.
 433         * Makefile.in (vax-tdep.o): Update dependencies.
 434
 435 2004-05-08  Andrew Cagney  <cagney@redhat.com>
 436
 437         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
 438         * target.c (target_detach, target_disconnect): Ditto.
 439
 440         * infcall.c (call_function_by_hand): When no
 441         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
 442         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
 443         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
 444         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 445         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 446
 447         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
 448         * gdbarch.h, gdbarch.c: Re-generate.
 449         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 450         deprecated_fix_call_dummy.
 451         * v850-tdep.c (v850_gdbarch_init): Ditto.
 452         * infcall.c (call_function_by_hand): Do not call
 453         DEPRECATED_FIX_CALL_DUMMY.
 454
 455         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
 456         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
 457         * gdbarch.h, gdbarch.c: Re-generate.
 458         * arm-linux-tdep.c (arm_linux_call_dummy_words)
 459         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
 460         deprecated_sizeof_call_dummy_words.
 461         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
 462         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 463         * v850-tdep.c (v850_gdbarch_init): Ditto.
 464         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
 465         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
 466         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 467         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 468         * arch-utils.h (legacy_call_dummy_words)
 469         (legacy_sizeof_call_dummy_words): Delete declarations.
 470         * arch-utils.c (legacy_call_dummy_words)
 471         (legacy_sizeof_call_dummy_words): Delete variables.
 472
 473         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
 474         * gdbarch.h, gdbarch.c: Re-generate.
 475         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
 476         * infcall.c (call_function_by_hand): Eliminate call to
 477         DEPRECATED_PUSH_DUMMY_FRAME.
 478         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 479         push_dummy_frame.
 480         (ns32k_push_dummy_frame): Delete function.
 481
 482         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 483         deprecated_call_dummy_breakpoint_offset or
 484         deprecated_call_dummy_start_offset.
 485         * dummy-frame.c, arm-tdep.c: Update comments.
 486         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
 487         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
 488         * gdbarch.h, gdbarch.c: Re-generate.
 489
 490         * infcall.c (legacy_push_dummy_code): Delete function.
 491         (push_dummy_code): Delete call.
 492
 493         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
 494         * gdbarch.h, gdbarch.c: Re-generate.
 495         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
 496         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
 497         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
 498         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
 499
 500         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
 501         (struct frame_info): Delete opaque declaration.
 502         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
 503         * frame.c (get_frame_type): Delete call.
 504
 505         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 506         pc_in_call_dummy.
 507         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
 508         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
 509
 510 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 511
 512         * alphanbsd-tdep.c: Include "gdb_string.h".
 513         * armnbsd-tdep.c: Update copyright year.
 514         Include "gdb_string.h".
 515         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
 516         dependencies.
 517
 518         * delta68-nat.c: Remove file.
 519         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
 520         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
 521         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
 522         (delta68-nat.o): Remove dependency.
 523
 524         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
 525         function.
 526         (m68k_gdbarch_init): Don't set
 527         deprecated_frameless_function_invocation.
 528
 529 2004-05-07  Randolph Chung  <tausq@debian.org>
 530
 531         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
 532         read_memory_nobpt for code reading when doing frame unwinding.
 533         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
 534
 535 2004-05-07  Randolph Chung  <tausq@debian.org>
 536
 537         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
 538         instead of sp, handle sigaltstack case.
 539         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
 540         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
 541         signal handler and not that of the caller.
 542         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
 543         hppa_linux_sigtramp_find_sigcontext.
 544
 545 2004-05-07  Randolph Chung  <tausq@debian.org>
 546
 547         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
 548         hppa-linux-nat.c.
 549         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
 550         * hppa-linux-nat.c (fetch_register, store_register): Define.
 551         (fetch_inferior_registers, store_inferior_registers): Define.
 552         (supply_gregset): Add comment and clean up some unneeded code.
 553         (fill_gregset): Add comment and fix so that it saves registers in
 554         the right place in the gregset.
 555         (fill_fpregset): Fix buffer overrun problem.
 556         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 557
 558 2004-05-07  Randolph Chung  <tausq@debian.org>
 559
 560         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
 561         do common handling of the pcoqt register.
 562         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
 563         to use helper function.
 564         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
 565         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
 566         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
 567         generic fallback unwinder when all else fails.
 568         (hppa_gdbarch_init): Add fallback sniffer.
 569         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
 570         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
 571         to use helper function.
 572
 573 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
 574
 575         * config/djgpp/fnchange.lst: Add translation rules for
 576         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
 577
 578 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 579
 580         * frame.c (get_prev_frame_1): Work around GCC bug.
 581         * frame.h: Add comment about GCC bug.
 582
 583 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 584
 585         * observer.c: Include "commands.h" and "gdbcmd.h".
 586         (observer_debug, _initialize_observer): Add the
 587         command "set/show debug observer".
 588         * observer.sh: When observer debugging, log notify calls.
 589         * Makefile.in (observer.o): Update dependencies.
 590
 591 2004-05-07  Jason Molenda  (jmolenda@apple.com)
 592
 593         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
 594
 595 2004-05-07  Jim Blandy  <jimb@redhat.com>
 596
 597         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
 598         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
 599         to recognize gpr regnums, instead of assuming that
 600         tdep->ppc_fp0_regnum marks the end of the general-purpose
 601         registers.
 602
 603         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
 604         the given architecture has floating-point registers.
 605
 606 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 607
 608         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
 609         macro defined to 1.
 610         * gdbarch.h, gdbarch.c: Re-generate.
 611         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 612         deprecated_use_generic_dummy_frames.
 613
 614 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 615
 616         * NEWS: Mention Cygwin DWARF 2 support.
 617
 618 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 619
 620         * objfiles.h (struct entry_info): Delete unused fields
 621         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
 622         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
 623         * mipsread.c (mipscoff_symfile_read): Update.
 624         * mdebugread.c (parse_partial_symbols): Update.
 625         * dwarfread.c (read_file_scope): Update.
 626         * dwarf2read.c (read_file_scope): Update.
 627         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
 628         * coffread.c (complete_symtab): Update.
 629
 630 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
 631
 632         * infcall.c (_initialize_infcall): Fix typo.
 633
 634 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 635
 636         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
 637         * command.h (add_setshow_zinteger_cmd): Declare.
 638
 639 2004-05-06  Randolph Chung  <tausq@debian.org>
 640
 641         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
 642         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
 643         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
 644         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
 645         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
 646         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
 647         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
 648         definitions ...
 649         * hppa-tdep.h: ... to here, with HPPA_ prefix.
 650         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
 651         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
 652         (hppa64_hpux_frame_find_saved_regs_in_sig)
 653         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
 654         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
 655         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
 656         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
 657         (hppa_linux_sigtramp_frame_prev_register): Likewise.
 658         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
 659         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
 660         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
 661         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
 662         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
 663         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
 664         (hppa32_register_type, hppa_cannot_store_register)
 665         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
 666         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
 667         * hpread.c (hpread_process_one_debug_symbol): Likewise.
 668         * pa64solib.c (pa64_solib_have_load_event)
 669         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
 670         (pa64_solib_unloaded_library_pathname): Likewise.
 671         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
 672         (som_solib_library_pathname): Likewise.
 673
 674 2004-05-05  Jim Ingham  <jingham@apple.com>
 675
 676         * breakpoint.c (create_breakpoints): Copy the ignore count and
 677         thread id over from the pended breakpoint to the actual
 678         breakpoint.
 679
 680 2004-05-05  Andrew Cagney  <cagney@redhat.com>
 681
 682         * gdbarch.sh (PARM_BOUNDARY): Delete.
 683         gdbarch.h, gdbarch.c: Re-generate.
 684         * valops.c (PARM_BOUNDARY): Delete macro.
 685         (value_push): Delete PARM_BOUNDARY code.
 686         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
 687
 688 2004-05-04  Jim Blandy  <jimb@redhat.com>
 689
 690         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
 691         Don't assume that the gprs, fprs, and UISA sprs are
 692         contiguous, start at register number zero, and end with fpscr.
 693         Instead, use the numbers from the tdep structure.
 694
 695         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
 696         should no longer be used in code specific to the RS6000 and its
 697         derivatives.
 698         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
 699         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
 700         tdep->ppc_fp0_regnum.
 701         (ppc_supply_fpregset, ppc_collect_fpregset)
 702         (rs6000_push_dummy_call, rs6000_extract_return_value)
 703         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
 704         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
 705         FP0_REGNUM.
 706         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
 707         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
 708         Same.
 709         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
 710         bdm_ppc_store_registers): Same.
 711         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
 712         (store_register, fill_fpregset): Same.
 713         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
 714         (ppc_linux_supply_fpregset): Same.
 715         * ppcnbsd-nat.c (getfpregs_supplies): Same.
 716         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
 717         Same.
 718         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
 719         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
 720         ppc64_sysv_abi_return_value): Same.
 721         * rs6000-nat.c (regmap, fetch_inferior_registers)
 722         (store_inferior_registers, fetch_core_registers): Same.
 723
 724 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 725
 726         * m68knbsd-nat.c: Remove file.
 727         * m68knbsd-tdep.c: Remove file.
 728         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
 729         dependencies.
 730         * configure.host: Add m68k-*-netbsdelf*.
 731         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
 732         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
 733         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
 734         (XM_FILE): Remove.
 735         * config/m68k/nbsdelf.mh: New file.
 736         * config/m68k/nbsd.mt: New file.
 737         * config/m68k/nbsdaout.mt: Remove file.
 738         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
 739         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
 740         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
 741         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
 742         (use_struct_convention): Remove prototype.
 743         (USE_STRUCT_CONVENTION): Remove define.
 744         * config/m68k/xm-nbsd.h: Remove file.
 745
 746 2004-05-04  Michael Snyder  <msnyder@redhat.com>
 747
 748         * m68k-tdep.c (m68k_gdbarch_init): Default to using
 749         reg_struct_return method (as gcc usually does for cross targets).
 750
 751 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
 752
 753         Committed by Andrew Cagney.
 754         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
 755         alignment padding when accessing ucontext struct members.
 756
 757 2004-05-04  Jim Blandy  <jimb@redhat.com>
 758
 759         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
 760         'ppc_gplast_regnum' member.
 761         (ppc_num_gprs): New enum constant.
 762         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
 763         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
 764         * rs6000-nat.c (regmap, fetch_inferior_registers,
 765         store_inferior_registers): Same.
 766         * rs6000-tdep.c (e500_pseudo_register_read)
 767         (e500_pseudo_register_write): Same.
 768         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
 769
 770         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
 771         * ppc-tdep.h (ppc_num_fprs): New enum constant.
 772         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
 773         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
 774         FPLAST_REGNUM.
 775         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 776         Same.
 777         * ppc-linux-nat.c (ppc_register_u_addr): Same.
 778         * rs6000-nat.c (regmap, fetch_inferior_registers)
 779         (store_inferior_registers): Same.
 780
 781         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
 782         with FPLAST_REGNUM.
 783
 784 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
 785
 786         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
 787         failure detected by recent versions of GCC.
 788         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
 789         to be consistent with the usage in dwarf2_create_include_psymtab.
 790
 791 2004-05-03  Michael Snyder  <msnyder@redhat.com>
 792
 793         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
 794         (heuristic_proc_start): Whitespace cleanup.
 795
 796 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
 797
 798         * sun3-nat.c: Remove file.
 799         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
 800         dependencies.
 801         (ALLDEPFILES): Remove sun3-nat.c.
 802         (sun3-nat.o): Remove dependencies.
 803
 804         * i386-interix-nat.c, i386-interix-tdep.c,
 805         config/i386/nm-interix.h, config/i386/interix.mh,
 806         config/i386/interix.mt: Remove files.
 807         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
 808         dependencies.
 809
 810 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
 811
 812         * m68k-tdep.h (struct gdbarch_tdep): Add member
 813         struct_value_regnum.
 814         (m68k_svr4_init_abi): New prototype.
 815         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
 816         different calling conventions.
 817         (m68k_extract_return_value): Remove code dealing with single-field
 818         structs.
 819         (m68k_store_return_value): Remove code dealing with single-field
 820         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
 821         (m68k_extract_struct_value_address): Remove function.
 822         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
 823         (m68k_reg_struct_return_p, m68k_return_value)
 824         (m68k_svr4_return_value): New functions.
 825         (m68k_use_struct_convention): Remove function.
 826         (m68k_push_dummy_call): Use new struct_value_regnum member of
 827         `struct gdbarch_tdep' instead of hardcoded register number to
 828         store STRUCT_ADDR.
 829         (m68k_svr4_init_abi): New function.
 830         (m68k_gdbarch_init): Don't set extract_return_value,
 831         store_return_values, deprecated_extract_struct_value_address and
 832         use_struct_convention.  Set return_value instead.  Initialize new
 833         struct_value_regnum member of `struct gdbarch_tdep'.
 834         * m68klinux-tdep.c: Update copyright year.
 835         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
 836         (m68k_linux_extract_struct_value_address): Remove function.
 837         (m68k_linux_init_abi): Don't set extract_return_value,
 838         store_return_values, deprecated_extract_struct_value_address and
 839         use_struct_convention.  Call m68k_svr4_init_abi but override the
 840         new struct_value_regnum member of `struct gdbarch_tdep'.
 841         * Makefile.in (m68k-tdep.o): Update dependencies.
 842
 843 2004-05-03  J. Brobecker  <brobecker@gnat.com>
 844
 845         * dwarf2read.c (line_header): Add new included_p field in
 846         field file_names.
 847         (partial_die_info): New field has_stmt_list. New field line_offset.
 848         (dwarf2_create_include_psymtab): New function.
 849         (dwarf2_build_include_psymtabs): New function.
 850         (add_file_name): Add forward declaration. Initialize new field.
 851         (dwarf_decode_lines): Add new parameter. Enhance this procedure
 852         to be able to determine the list of files included by the
 853         given unit, and build their associated psymtabs.
 854         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
 855         files as well.
 856         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
 857         (read_file_scope): Update call to dwarf_decode_lines.
 858         (read_partial_die): Handle DW_AT_stmt_list attributes.
 859
 860 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
 861
 862         Unfix PR gdb/1626.
 863         * configure.in: Revert special case for osf5.*.
 864         * configure: Regenerate.
 865
 866 2004-05-02  Jim Blandy  <jimb@redhat.com>
 867
 868         Move the symbol-file-from-memory functions into their own file.
 869         * symfile-mem.c, symfile-mem.h: New files.
 870         * symfile.c (symbol_file_add_from_bfd): New function.
 871         (symbol_file_add): Call symbol_file_add_from_bfd.
 872         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
 873         Moved to symfile-mem.c.
 874         (_initialize_symfile): Move definition of
 875         add-symbol-file-from-memory command to symfile-mem.c.
 876         * symfile.h (symbol_file_add_from_bfd): New declaration.
 877         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
 878         * config/powerpc/linux.mt (TDEPFILES): Same.
 879         * Makefile.in (SFILES): Add symfile-mem.c.
 880         (symfile_mem_h): New variable.
 881         (HFILES_NO_SRCDIR): Add symfile-mem.h.
 882         (symfile-mem.o): New rule.
 883
 884 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 885
 886         * breakpoint.c (insert_bp_location): Use get_frame_id, and
 887         frame_find_by_id instead of frame_relative_level.
 888         (do_enable_breakpoint): Ditto.
 889         * thread.c: Update copyright.
 890         (info_threads_command): Ditto, simplify.
 891
 892         * frame.c (deprecated_generic_get_saved_register): Delete
 893         function, moved to "xstormy16-tdep.c".
 894         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
 895         deprecated_generic_get_saved_register from "frame.c".
 896         (xstormy16_frame_saved_register): Call
 897         xstormy16_get_saved_register.
 898         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
 899         static.
 900         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
 901         * frame.h (deprecated_generic_get_saved_register): Delete.
 902
 903 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
 904
 905         * dwarfread.c: Update documentation on the state of dwarf-1.
 906
 907 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 908
 909         * stack.c (select_frame_command): Delete call to
 910         frame_relative_level.
 911         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
 912         Delete #if0 code.
 913         (frame_info): Do not print FRAMELESS.
 914         (print_block_frame_labels): Replace DEPRECATED_STREQ.
 915         (catch_info): Delete #if0 code.
 916
 917         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
 918         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
 919         of frame_relative_level.
 920         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
 921         to SENTINEL_FRAME.
 922         * frame.h (enum frame_type): Add SENTINEL_FRAME.
 923         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
 924         frame_relative_level.
 925
 926         * frame.h (deprecated_set_frame_type): Delete declaration.
 927         * frame.c (deprecated_set_frame_type): Delete function, update
 928         comments.
 929
 930         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
 931         * gdbarch.h, gdbarch.c: Re-generate.
 932         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
 933         (shnbsd_pc_in_sigtramp): Delete.
 934         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
 935         pc_in_sigtramp.
 936         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
 937         pc_in_sigtramp.
 938         * frame.h: Update comments.
 939         * ppc-linux-tdep.c: Update comments.
 940         * breakpoint.c (bpstat_what): Update comments.
 941
 942         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
 943         m68klinux-tdep.o's dependencies, were previously added to
 944         m68klinux-nat.o.
 945
 946         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
 947         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
 948         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
 949         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
 950         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
 951
 952         * Makefile.in (m68klinux-nat.o): Update dependencies.
 953         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 954         (m68k_linux_sigtramp_frame_cache)
 955         (m68k_linux_sigtramp_frame_this_id)
 956         (m68k_linux_sigtramp_frame_prev_register)
 957         (m68k_linux_sigtramp_frame_unwind)
 958         (m68k_linux_sigtramp_frame_sniffer)
 959         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
 960         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
 961         names, use trad-frame.h.
 962         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
 963         (struct m68k_sigtramp_info): Delete.
 964         * m68k-tdep.c (m68k_sigtramp_frame_cache)
 965         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
 966         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
 967         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
 968         "m68klinux-tdep.c".
 969
 970         * infrun.c (check_sigtramp2): Delete check for
 971         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
 972
 973 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 974
 975         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
 976
 977 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 978
 979         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 980         (frv_linux_sigtramp_frame_cache)
 981         (frv_linux_sigtramp_frame_this_id)
 982         (frv_linux_sigtramp_frame_prev_register)
 983         (frv_linux_sigtramp_frame_unwind)
 984         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
 985         include "linux" in function and variable names, directly call
 986         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
 987         the latest trad-frame code.
 988         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
 989         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
 990         * Makefile.in (frv-linux-tdep.o): Update dependencies.
 991         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
 992         * frv-tdep.c (frv_sigtramp_frame_cache)
 993         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
 994         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
 995         frv-linux-tdep.c.
 996         (frv_gdbarch_init): Do not append a sigtramp sniffer.
 997         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
 998         (frv_set_sigcontext_reg_addr): Delete function.
 999
1000         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
1001         (DEPRECATED_SIGTRAMP_END): Delete.
1002         * gdbarch.h, gdbarch.c: Re-generate.
1003         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
1004         * config/vax/tm-vaxbsd.h: Update copyright.
1005         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1006         (DEPRECATED_IN_SIGTRAMP): Define.
1007         * config/m68k/tm-nbsd.h: Update copyright.
1008         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1009         (DEPRECATED_IN_SIGTRAMP): Define.
1010
1011 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1012
1013         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
1014         encondings.  Fixes PR gdb/1628.
1015
1016         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
1017         DW_CFA_restore state without a matching DW_CFA_remember_state
1018         instead of aborting.  Fixes PR backtrace/1589.
1019
1020 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
1021
1022         * MAINTAINERS: Add self as AIX maintainer.
1023         Update my e-mail address in write-after-approval section.
1024
1025 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1026
1027         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
1028         (legacy_get_prev_frame): Ditto.
1029
1030         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
1031         (mips_gdbarch_init): Do not set pc_in_sigtramp.
1032         * mipsread.c (sigtramp_address): Delete extern variable.
1033         (mipscoff_new_init): Delete reference.
1034         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
1035         (fixup_sigtramp): Delete function.
1036         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
1037         (fixup_sigtramp): Delete declarations.
1038
1039         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
1040         deprecated_pc_in_sigtramp.
1041         (ppcnbsd_pc_in_sigtramp): Delete function.
1042
1043 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1044
1045         * config/m68k/nm-nbsd.h: Tweak comments.
1046         * config/m68k/nm-nbsdaout.h: Likewise.
1047
1048 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1049
1050         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
1051         legacy_pc_in_sigtramp.
1052         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
1053
1054 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1055
1056         Add OpenBSD/m68k support.
1057         * NEWS (New native configurations): Mention OpenBSD/m68k.
1058         * m68kbsd-tdep.c: New file.
1059         * m68kbsd-nat.c: New file.
1060         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
1061         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
1062         * configure.host: Add m68k-*-openbsd.
1063         * configure.tgt: Add m68k-*-openbsd.
1064         * config/m68k/tm-obsd.h: New file.
1065         * config/m68k/obsd.mt: New file.
1066         * config/m68k/obsd.mh: New file.
1067         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
1068         m68kbsd-tdep.c.
1069
1070 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1071
1072         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
1073         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
1074
1075 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
1076
1077         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
1078         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
1079
1080 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1081
1082         Revert 2004-04-16 change.
1083         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
1084         (i386_coff_init_abi): Remove.
1085         * i386-tdep.h (i386_coff_init_abi): Remove.
1086         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
1087
1088 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1089
1090         * blockframe.c (find_pc_partial_function): Delete use of
1091         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
1092         DEPRECATED_SIGTRAMP_END.
1093
1094         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
1095         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
1096         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
1097         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
1098         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
1099
1100         * defs.h (deprecated_inside_entry_file): Delete declaration.
1101         * blockframe.c (deprecated_inside_entry_file): Delete function.
1102         (legacy_frame_chain_valid): Delete call.
1103         * sh64-tdep.c (sh64_frame_chain): Delete call.
1104         * objfiles.h: Update comments.
1105         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
1106         call.
1107         * frame.c (get_prev_frame): Delete call, update comments.
1108
1109 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1110
1111         * MAINTAINERS (Write After Approval): Add myself.
1112
1113 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1114
1115         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
1116         * gdbarch.h, gdbarch.c: Re-generate.
1117         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
1118         code.
1119
1120 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1121
1122         * gdb-events.sh (selected_thread_changed)
1123         (selected_frame_level_changed, target_changed): Delete.
1124         * gdb-events.h, gdb-events.c: Re-generate.
1125         * valops.c (value_assign): Update.
1126         * stack.c (select_frame_command, up_silently_base)
1127         (down_silently_base): Update.
1128
1129 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1130
1131         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
1132         registers correctly.
1133         (print_gp_register_row, mips32_heuristic_proc_desc)
1134         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
1135         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
1136         references to mips_isa_regsize.
1137
1138 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1139
1140         * mips-tdep.c (struct gdbarch_tdep): Delete
1141         mips_fp_register_double.
1142         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
1143         mips_abi_regsize.
1144         (mips_gdbarch_init): Do not set mips_fp_register_double.
1145         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
1146
1147 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
1148
1149         Committed by Andrew Cagney.
1150         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
1151         function calls.
1152
1153 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1154
1155         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
1156         gdbarch, use mips_abi, update callers.
1157         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
1158         mips_abi_regsize, update callers.
1159         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
1160         mips_default_abi_regsize.
1161         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
1162         mips_default_abi_regsize.
1163
1164 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1165
1166         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
1167         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
1168         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
1169         mips_default_abi_regsize.
1170         (mips_isa_regsize): Rename mips_regisze.
1171         * mipsnbsd-tdep.c: Update.
1172         * mips-linux-tdep.c: Update.
1173         * irix5-nat.c: Update.
1174         * mips-tdep.h (mips_isa_regsize): Update.
1175
1176         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
1177         Delete all disabled code.
1178         * gdb-events.h, gdb-events.c: Re-generate.
1179
1180 2004-04-19  Jerome Guitton  <guitton@gnat.com>
1181             Mark Kettenis  <kettenis@gnu.org>
1182
1183         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
1184         the function begins with a branch instruction.
1185
1186 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
1187
1188         * i386-tdep.c: Fix spelling mistakes.
1189
1190 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1191             Andrew Cagney  <cagney@redhat.com>
1192
1193         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
1194         <sys/proc.h>.
1195         * acconfig.h: Provide default _KMEMUSER value.
1196         * config.in, configure: Re-generate.
1197         * NEWS: Mention fix.
1198
1199 2004-04-24  Randolph Chung  <tausq@debian.org>
1200
1201         * configure.host (hppa*-*-linux*): New target.
1202         * configure.tgt (hppa*-*-linux*): Likewise.
1203         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
1204         gdbarch_init_osabi() call earlier so that osabi-specific frame
1205         unwinders can be registered first.
1206         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
1207         hppa-linux-nat.c.
1208         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
1209         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
1210         * config/pa/linux.mh: New file.
1211         * config/pa/linux.mt: New file.
1212         * config/pa/nm-linux.h: New file.
1213         * config/pa/xm-linux.h: New file.
1214         * hppa-linux-nat.c: New file.
1215         * hppa-linux-tdep.c: New file.
1216
1217 2004-04-28  Randolph Chung  <tausq@debian.org>
1218
1219         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
1220         return values.
1221         (hppa32_push_dummy_call): Fix small struct and floating point argument
1222         passing, and make sure the stack frame is properly aligned.
1223
1224 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1225
1226         * stack.c (print_stack_frame): Fix description.
1227
1228         * NEWS: Mention gdb/gdbserver/configure execute permission
1229         changed.  PR server/519.
1230
1231 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1232
1233         * stack.c (print_stack_frame_stub): Delete declaration.
1234         (struct print_stack_frame_args, print_stack_frame)
1235         (print_frame_info, print_frame): Replace "source" with print what.
1236         Replace "print" with "print_level".  Replace "args" with
1237         "print_args".
1238         * frame.h (show_and_print_stack_frame, print_stack_frame)
1239         (print_frame_info): Update declarations.
1240         * stack.c (select_and_print_frame, frame_command)
1241         (current_frame_command, up_command, down_command): Update calls -
1242         use get_selected_frame, pass "enum print_what" for source, do not
1243         call frame_relative_level.
1244         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
1245         * remote-rdp.c (remote_rdp_open): Ditto.
1246         * remote-mips.c (common_open): Ditto.
1247         * remote-e7000.c (e7000_start_remote): Ditto.
1248         * ocd.c (ocd_start_remote): Ditto.
1249         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
1250         * infrun.c (normal_stop): Ditto.
1251         * inflow.c (kill_command): Ditto.
1252         * infcmd.c (finish_command): Ditto.
1253         * corelow.c (core_open): Ditto.
1254         * tracepoint.c (finish_tfind_command): Ditto.
1255         * thread.c (info_threads_command, info_threads_command)
1256         (restore_current_thread, do_captured_thread_select): Ditto.
1257         * ada-tasks.c (task_command): Ditto.
1258
1259 2004-04-26  Orjan Friberg <orjanf@axis.com>
1260
1261         * frame.c: Include "observer.h".
1262         (frame_observer_target_changed): New function.
1263         (_initialize_frame): Attach target_changed observer.
1264         * regcache.c: Include "observer.h".
1265         (regcache_observer_target_changed): New function.
1266         (_initialize_regcache): Attach target_changed observer.
1267         * valops.c: Include "observer.h".
1268         (value_assign): Notify target_changed event when modifying register.
1269         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
1270
1271 2004-04-26  Orjan Friberg <orjanf@axis.com>
1272
1273         From Paul Koning <pkoning@equallogic.com>:
1274         * breakpoint.c (free_valchain): New function.
1275         (insert_bp_location, delete_breakpoint): Use free_valchain.
1276         (remove_breakpoint): Do not remove the valchain.
1277         (bpstat_stop_status): If not stopped by watchpoint, skip
1278         watchpoints when generating stop status list.
1279         * infrun.c (handle_inferior_event): Make
1280         stepped_after_stopped_by_watchpoint a global variable.
1281         * remote.c (remote_stopped_data_address): Return watch data
1282         address rather than zero if stepped_after_stopped_by_watchpoint is
1283         set.
1284
1285 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
1286
1287         Fix PR gdb/1626.
1288         * configure.in: Check for curses after termcap.
1289         On osf5.*, do not check for ncurses.
1290         * configure: Regenerate.
1291
1292 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
1293
1294         * ppcobsd-nat.c: Include "ppc-tdep.h".
1295         * Makefile.in (ppcobsd-nat.o): Update dependencies.
1296
1297         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
1298         Fixes PR tdep/1623 and PR tdep/1624.
1299
1300 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
1301
1302         * xmodem.h, xmodem.c: Remove files.
1303         * Makefile.in: Remove references to xmodem.h, xmodem.c.
1304
1305 2004-04-23  Randolph Chung  <tausq@debian.org>
1306
1307         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
1308         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
1309         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
1310         for handling stackless frames.
1311         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
1312
1313 2004-04-23  Randolph Chung  <tausq@debian.org>
1314
1315         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
1316         starts at a pc before the frame is created.
1317
1318 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
1319
1320         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
1321
1322 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
1323
1324         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
1325         use convert_typed_floating to get the appropriate format.
1326
1327 2004-04-22  Randolph Chung  <tausq@debian.org>
1328
1329         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
1330         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
1331         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
1332         (hppa_sign_extend): Add prototype.
1333         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
1334         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
1335         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
1336         hppa targets will also use these functions.
1337         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
1338         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
1339         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
1340         (hppa_gdbarch_init): Remove gdbarch setting of
1341         skip_trampoline_code, in_solib_call_trampoline and
1342         in_solib_return_trampoline.
1343         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
1344         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
1345         hppa_in_solib_call_trampoline.
1346         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
1347         Moved from hppa-tdep.c.
1348         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
1349         in_solib_call_trampoline and in_solib_return_trampoline.
1350
1351 2004-04-22  Randolph Chung  <tausq@debian.org>
1352
1353         * hppa-tdep.c (hppa_debug): New variable.
1354         (find_unwind_entry, hppa_frame_cache): Add debug output.
1355         (_initialize_hppa_tdep): Add command to set debug flag.
1356
1357 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1358
1359         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
1360         "trad-frame.h".
1361         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
1362         signal trampoline unwinder.
1363         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
1364
1365 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
1366
1367         Add OpenBSD/powerpc support.
1368         * NEWS (New native configurations): Mention OpenBSD/powerpc.
1369         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
1370         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
1371         (ppc_collect_fpregset): New prototypes.
1372         * ppcobsd-nat.c: New file.
1373         * ppcobsd-tdep.c: New file.
1374         * ppcobsd-tdep.h: New file.
1375         * rs6000-tdep.c: Include "regset.h".
1376         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
1377         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
1378         New functions.
1379         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
1380         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
1381         (rs6000-tdep.o): Update dependencies.
1382         * configure.host: Add powerpc-*-openbsd.
1383         * configure.tgt: Add powerpc-*-openbsd.
1384         * config/powerpc/obsd.mh: New file.
1385         * config/powerpc/nm-obsd.h: New file.
1386         * config/powerpc/obsd.mt: New file.
1387
1388 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1389
1390         * frame.h (show_frame_info): Delete declaration.
1391
1392         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
1393         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
1394         * m32r-tdep.c (m32r_frame_this_id): Ditto.
1395         * frv-tdep.c (frv_frame_this_id): Ditto.
1396         * avr-tdep.c (avr_frame_this_id): Ditto.
1397
1398 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
1399
1400         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
1401
1402 2004-04-22  Jim Blandy  <jimb@redhat.com>
1403
1404         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
1405         register number zero.
1406
1407 2004-04-21  Michael Snyder  <msnyder@redhat.com>
1408
1409         * mips-tdep.c (heuristic_proc_start):
1410         Warning() already prefixes "Warning: ".
1411
1412 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1413
1414         * annotate.h (deprecated_annotate_starting_hook)
1415         (deprecated_annotate_stopped_hook)
1416         (deprecated_annotate_exited_hook)
1417         (deprecated_annotate_signal_hook)
1418         (deprecated_annotate_signalled_hook): Deprecate.
1419         * tracepoint.h (deprecated_create_tracepoint_hook)
1420         (deprecated_delete_tracepoint_hook)
1421         (deprecated_modify_tracepoint_hook)
1422         (deprecated_trace_find_hook)
1423         (deprecated_trace_start_stop_hook): Deprecate.
1424         * target.h (deprecated_target_new_objfile_hook): Deprecate.
1425         * remote.h (deprecated_target_resume_hook)
1426         (deprecated_target_wait_loop_hook): Deprecate.
1427         * gdbcore.h (deprecated_exec_file_display_hook)
1428         (deprecated_file_changed_hook): Deprecate.
1429         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
1430         * defs.h (deprecated_modify_breakpoint_hook)
1431         (deprecated_command_loop_hook, deprecated_show_load_progress)
1432         (deprecated_print_frame_info_listing_hook)
1433         (deprecated_query_hook, deprecated_warning_hook)
1434         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
1435         (deprecated_delete_breakpoint_hook)
1436         (deprecated_interactive_hook, deprecated_registers_changed_hook)
1437         (deprecated_readline_begin_hook, deprecated_readline_hook)
1438         (deprecated_readline_end_hook, deprecated_register_changed_hook)
1439         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
1440         (deprecated_context_hook, deprecated_target_wait_hook)
1441         (deprecated_attach_hook, deprecated_detach_hook)
1442         (deprecated_call_command_hook, deprecated_set_hook)
1443         (deprecated_error_hook, deprecated_error_begin_hook)
1444         (deprecated_ui_load_progress_hook): Deprecate.
1445         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
1446         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
1447         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
1448         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
1449         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
1450         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
1451         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
1452         * annotate.c, aix-thread.c: Update.
1453
1454 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1455
1456         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
1457         * vaxnbsd-tdep.c: Include "gdb_string.h".
1458
1459         * symfile.c (symbol_file_add_from_memory): #if 0 function.
1460         (add_symbol_file_from_memory_command): #if 0 function body, call
1461         error instead.
1462
1463 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1464
1465         * gdbcore.h: Update copyright.
1466         (deprecated_add_core_fns): Rename add_core_fns.
1467         * win32-nat.c (_initialize_core_win32): Update.
1468         * sun3-nat.c (_initialize_core_sun3): Update.
1469         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
1470         * rs6000-nat.c (_initialize_core_rs6000): Update.
1471         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
1472         * nto-tdep.c (_initialize_nto_tdep): Update.
1473         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
1474         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
1475         * mips-nat.c (_initialize_core_mips): Update.
1476         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1477         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
1478         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
1479         * lynx-nat.c (_initialize_core_lynx): Update.
1480         * irix5-nat.c (_initialize_core_irix5): Update.
1481         * i386-interix-nat.c (_initialize_core_interix): Update.
1482         * cris-tdep.c (_initialize_cris_tdep): Update.
1483         * corelow.c (deprecated_add_core_fns): Update.
1484         * core-regset.c (_initialize_core_regset): Update.
1485         * core-aout.c (_initialize_core_aout): Update.
1486         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
1487         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
1488         * alpha-nat.c (_initialize_core_alpha): Update.
1489
1490 2004-04-21  Jim Blandy  <jimb@redhat.com>
1491
1492         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
1493
1494 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
1495
1496         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
1497         Delete.
1498         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
1499         (read_attribute_value): Update calls to dwarf_alloc_block.
1500         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
1501         dwarf2_tmp_obstack.
1502         (psymtab_to_symtab_1): Likewise.  Clean up using
1503         free_stack_comp_unit.
1504         (add_to_cu_func_list): Use the comp_unit_obstack.
1505
1506 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
1507
1508         * dwarf2read.c (dwarf2_flag_true_p): New function.
1509         (die_is_declaration): Use the function above. Add some comments.
1510
1511 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
1512
1513         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
1514         architecture when registering sparcnbsd_core_osabi_sniffer.
1515         Adjust comment.
1516
1517 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
1518
1519         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
1520         return value.
1521
1522         Based on a patch from Brian Ford <ford@vss.fsi.com>:
1523         * i386-tdep.c: Correct register numbering scheme comments
1524         throughout.
1525         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
1526         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
1527         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
1528         (i386_gdb_arch_init): Likewise.
1529
1530         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
1531         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
1532         ppcnbsd-tdep.o.
1533
1534         * m68k-tdep.h: Tweak comments.
1535         * m68k-tdep.c: Tweak comment.
1536
1537 2004-04-17  Randolph Chung  <tausq@debian.org>
1538
1539         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
1540         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
1541         (hppa_hpux_som_init_abi): Set is_elf to 0.
1542         (hppa_hpux_elf_init_abi): Set is_elf to 1.
1543         * hppa-tdep.c (low_text_segment_address): Remove global.
1544         (record_text_segment_lowaddr): Pass in low address as parameter. Use
1545         section offset to calculate segment address.
1546         (internalize_unwinds): Define low_text_segment_address as local and
1547         pass to record_text_segment_lowaddr for ELF targets.
1548         (hppa_gdbarch_init): Zero fill tdep structure.
1549         (hppa_dump_tdep): Print tdep structure.
1550         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
1551
1552 2004-04-17  Randolph Chung  <tausq@debian.org>
1553
1554         * hppa-tdep.c (hppa_pseudo_register_read): Define.
1555         (hppa_gdbarch_init): Set pseudo_register_read.
1556         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
1557         * regcache.c (supply_register): Remove check for
1558         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
1559
1560 2004-04-17  Randolph Chung  <tausq@debian.org>
1561
1562         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
1563         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
1564         (hpread_adjust_stack_address): Move to hpread.c.
1565         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1566         obj_private_struct): Move from tm-hppa.h.
1567         * hpread.c (hppa-tdep.h): Include.
1568         (hpread_adjust_stack_address): Move from hppa-tdep.c.
1569         (hpread_read_function_type, hpread_read_doc_function_type)
1570         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
1571         directly.
1572         * pa64solib.c (hppa-tdep.h): Include.
1573         * somsolib.c (hppa-tdep.h): Include.
1574         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
1575         inferior_status): Remove unused forward declarations.
1576         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
1577         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1578         obj_private_struct): Move to hppa-tdep.h.
1579         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
1580
1581 2004-04-17  Randolph Chung  <tausq@debian.org>
1582
1583         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
1584         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
1585         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
1586         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
1587         Remove forward declaration and make static.
1588         (hppa_reg_struct_has_addr): Remove.
1589
1590 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1591
1592         * observer.sh: Move comments in sed command to first column.
1593
1594 2004-04-16  Jason Molenda  (jmolenda@apple.com)
1595
1596         * frame.c: Minor typeo corrections in comments.
1597
1598 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1599
1600         * observer.c (observer_test_first_notification_function): Update
1601         function profile.
1602         (observer_test_second_notification_function): Likewise.
1603         (observer_test_third_notification_function): Likewise.
1604
1605 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
1606
1607         From Brian Ford <ford@vss.fsi.com>:
1608         * i386-tdep.c (i386_coff_init_abi): New function.
1609         * i386-tdep.h (i386_coff_init_abi): New prototype.
1610         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
1611         register number translation functions for DWARF and DWARF 2.
1612
1613 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1614
1615         * dwarf2read.c: Back out my previous change, it was incorrect.
1616
1617 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
1618
1619         * dwarf2read.c: Include "hashtab.h".
1620         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
1621         has_namespace_info.
1622         (struct partial_die_info): Add comments.  Use bitfields to reduce
1623         memory footprint.  Add scope, scope_set, has_specification,
1624         spec_offset, die_parent, die_child, and die_sibling.
1625         (peek_die_abbrev): Add prototype.
1626         (partial_read_comp_unit_head): New function, broken out from
1627         dwarf2_build_psymtabs_hard.
1628         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
1629         Use partial_read_comp_unit_head.  Initialize the CU and
1630         comp_unit_obstack.  Update calls to read_partial_die and
1631         scan_partial_symbols.  Use free_stack_comp_unit and
1632         load_partial_dies.
1633         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
1634         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
1635         Update calls to helper functions.  Remove NAMESPACE argument.
1636         Update comments.
1637         (partial_die_parent_scope, partial_die_full_name): New functions.
1638         (add_partial_symbol): Remove namespace argument.  Update call to
1639         pdi_needs_namespace.  Use partial_die_full_name.  Handle
1640         DW_TAG_namespace.  Check has_namespace_info flag.
1641         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
1642         tag.  Handle namespaces.
1643         (add_partial_namespace, add_partial_enumeration): Simplify.
1644         (guess_structure_name): New function, derived from
1645         add_partial_structure.
1646         (add_partial_structure): Remove.
1647         (determine_class_name): Update comment.
1648         (dwarf2_read_abbrevs): Set has_namespace_info flag.
1649         (is_type_tag_for_partial, load_partial_dies): New functions.
1650         (read_partial_die): Pass abbrev and abbrev_len as arguments.
1651         Record specifications instead of following them immediately.
1652         (find_partial_die_in_comp_unit, find_partial_die)
1653         (fixup_partial_die, free_stack_comp_unit)
1654         (hashtab_obstack_allocate, dummy_obstack_deallocate)
1655         (partial_die_hash, partial_die_eq): New functions.
1656         * Makefile.in (hashtab_h): Define.
1657         (dwarf2read.o): Update dependencies.
1658         (observer_inc, observer_h): Move to the correct section.
1659
1660 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1661
1662         * dwarf2read.c (dwarf2_attribute_true_p): New function.
1663         (die_is_declaration): Use the function above. Add comment.
1664
1665 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1666
1667         * dwarf2read.c (read_structure_scope): Identify stub types
1668         using die_is_declaration() only.
1669
1670 2004-04-15  Roland McGrath  <roland@redhat.com>
1671
1672         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
1673         argument instead of NAME.
1674         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
1675         in call to symbol_file_add_with_addrs_or_offsets.
1676         (build_addr_info): New function, helper for ...
1677         (symbol_file_add_from_memory): New function.
1678         (add_symbol_file_from_memory_command): New function using that.
1679         (_initialize_symfile): Register it for add-symbol-file-from-memory.
1680         (pre_add_symbol_hook): Add const to argument type.
1681         * symfile.h (symbol_file_add_from_memory): Declare it.
1682
1683 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1684
1685         * NEWS (New native configurations): Mention OpenBSD/vax.
1686         * configure.host: Add vax-*-openbsd*.
1687         * config/vax/obsd.mh: New file.
1688         * config/vax/nm-obsd.h: New file.
1689
1690         * vax-tdep.c: Include "regset.h".
1691         (vax_supply_gregset): New function.
1692         (vax_gregset): New variable.
1693         (vax_regset_from_core_section): New function.
1694         (vax_gdbarch_init): Set regset_from_core_section.
1695         * Makefile.in (vax-tdep.o): Update dependencies.
1696
1697 2004-04-15  Andrew Cagney  <cagney@redhat.com>
1698
1699         * observer.c (normal_stop_subject, observer_notify_normal_stop)
1700         (observer_normal_stop_notification_stub)
1701         (observer_attach_normal_stop, observer_detach_normal_stop):
1702         Delete, replaced by #include "observer.inc".
1703         * infrun.c (normal_stop): Pass "stop_bpstat" to
1704         observer_notify_normal_stop.
1705         * Makefile.in (observer_inc): Define.
1706         (observer.o): Update dependencies.
1707         (observer.h, observer.inc): New rules.
1708         * observer.h: Delete file.
1709         * observer.sh: New file.
1710
1711 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1712
1713         * vax-tdep.c (vax_frame_cache): Fix typo.
1714
1715 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1716
1717         * NEWS (New native configurations): Mention NetBSD/vax.
1718         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
1719         * config/vax/nbsdelf.mh: New file.
1720         * config/vax/nbsdaout.mh: New file.
1721         * config/vax/nm-nbsd.h: New file.
1722         * config/vax/nm-nbsdaout.h: New file.
1723
1724         * vaxnbsd-tdep.c: New file.
1725         * Makefile.in (vaxnbsd-tdep.o): New dependency.
1726         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
1727         * config/vax/nbsd.mt: New file.
1728         * config/vax/tm-nbsd.h: New file.
1729
1730         * Makefile.in (vaxbsd-nat.o): New dependency.
1731
1732         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
1733         * vax-tdep.c (vax_store_arguments): Remove struct_return and
1734         struct_addr arguments.  Don't push return value address.
1735         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
1736         arguments to vax_store_arguments.  Store return value address in
1737         R1.
1738         (vax_store_struct_return, vax_extract_return_value)
1739         (vax_store_return_value): Remove functions.
1740         (vax_return_value): New function.
1741         (vax_gdbarch_init): Set return value.  Don't set
1742         deprecated_store_struct_return, deprecated_extract_struct_return
1743         and deprecated_store_return_value.
1744
1745 2004-04-14  Andreas Schwab  <schwab@suse.de>
1746
1747         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
1748         value buffer.
1749         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
1750
1751 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1752
1753         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
1754         (vax_unwind_dummy_id): New functions.
1755         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
1756         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
1757         variables.
1758         (vax_fix_call_dummy): Remove function.
1759         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
1760         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
1761         call_dummy_location, deprecated_call_dummy_words,
1762         deprecated_sizeof_call_dummy_words,
1763         deprecated_call_dummy_breakpoint_offset,
1764         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
1765         and deprecated_dummy_write_sp.
1766
1767 2004-04-13  David Carlton  <carlton@kealia.com>
1768
1769         * MAINTAINERS: Move myself to "paper trail" section.
1770
1771 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
1772
1773         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
1774         "trad-frame.h".
1775         (vax_frame_init_saved_regs): Remove function.
1776         (vax_sigtramp_saved_pc): Remove function.
1777         (vax_frame_saved_pc): Remove function.
1778         (vax_frame_args_address): Remove function.
1779         (vax_frame_num_args): Rewrite.
1780         (vax_frame_chain): Remove function.
1781         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
1782         VAX_FP_REGNUM.
1783         (vax_pop_frame): Likewise.
1784         (vax_saved_pc_after_call): Remove function.
1785         (struct vax_frame_cache): New structure.
1786         (vax_frame_cache): New function.
1787         (vax_frame_this_id): New function.
1788         (vax_frame_prev_register): New function.
1789         (vax_frame_unwind): New variable.
1790         (vax_frame_sniffer): New function.
1791         (vax_frame_base_address): New function.
1792         (vax_frame_args_address): New function.
1793         (vax_frame_base): New variable.
1794         (vax_unwind_pc): New function.
1795         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
1796         deprecated_fp_regnum, deprecated_saved_pc_after_call,
1797         deprecated_frame_chain, deprecated_frame_saved_pc,
1798         deprecated_frame_args_address and
1799         deprecated_frame_init_saved_regs.
1800         * Makefile.in (vax-tdep.o): Update dependencies.
1801
1802         * vaxbsd-nat.c: New file.
1803
1804         * vax-tdep.h: Update copyright year.  Adjust comments.
1805         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
1806         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
1807         (vax_regnum): New enum.  Replacing...
1808         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
1809         (VAX_PS_REGNUM): ... these removed macros.
1810         * vax-tdep.c (vax_register_name): Remove prototype.
1811         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
1812         (vax_register_byte, vax_register_raw_size,
1813         vax_register_virtual_size, vax_register_virtual_type): Remove
1814         functions.
1815         (vax_register_type): New function.
1816         (vax_breakpoint_from_pc): Reorganize.
1817         (vax_gdbarch_init): Set register_type.  Don't set
1818         deprecated_register_size, deprecated_register_bytes,
1819         deprecated_register_byte, deprecated_register_raw_size,
1820         deprecated_max_register_raw_size,
1821         deprecated_register_virtual_size,
1822         deprecated_max_register_virtual_size and
1823         deprecated_register_virtual_type.  Add comment on stack direction.
1824
1825 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
1826
1827         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
1828         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
1829         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
1830
1831 2004-04-10  Randolph Chung  <tausq@debian.org>
1832
1833         * MAINTAINERS (write after approval): Add myself.
1834
1835 2004-04-07  Randolph Chung  <tausq@debian.org>
1836
1837         * hppa-tdep.c (hppa_inner_than): Remove.
1838         (is_pa_2): Remove unused static variable.
1839         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
1840
1841 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
1842
1843         * language.h (language_defn): Add new la_post_parser field.
1844         * parser-defs.h (null_post_parser): New declaration (default for
1845         la_post_parser).
1846
1847         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
1848         insert call to that function.
1849         (parse_exp_in_context): New function, including code formerly in
1850         parse_exp_1.  Calls language-dependent post-parser after
1851         prefixification.
1852         (parse_expression_in_context): New exported function.
1853         (null_post_parser): New definition.
1854         * expression.h (parse_expression_in_context): Add declaration.
1855
1856         * p-lang.c (pascal_language_defn): Add trivial post-parser.
1857         * c-lang.c (c_language_defn): Ditto.
1858         (cplus_language_defn): Ditto.
1859         (asm_language_defn): Ditto.
1860         (minimal_language_defn): Ditto.
1861         * f-lang.c (f_language_defn): Ditto.
1862         * jv-lang.c (java_language_defn): Ditto.
1863         * language.c (unknown_language_defn): Ditto.
1864         (auto_language_defn): Ditto.
1865         (local_language_defn): Ditto.
1866         * m2-lang.c (m2_language_defn): Ditto.
1867         * scm-lang.c (scm_language_defn): Ditto.
1868         * obj-lang.c (objc_language_defn): Ditto.
1869
1870 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1871
1872         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
1873         (amd64nbsd_mcontext_addr): New function.
1874         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
1875         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
1876         with amd64nbsd_r_reg_offset, instead of building it on the fly.
1877
1878         * corelow.c (core_xfer_partial): Fix coding standards violation.
1879         Add support for TARGET_OBJECT_WCOOKIE.
1880
1881         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
1882         deprecated_pc_in_sigtramp.
1883         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
1884         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
1885         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
1886         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
1887         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
1888         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
1889         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
1890
1891         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
1892         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
1893         Fix typo.
1894
1895         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
1896         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
1897         (amd64_collect_fxsave): Likewise.
1898
1899         * i386-sol2-tdep.c: Include "gdb_string.h".
1900         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
1901         name.
1902         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1903
1904 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1905
1906         * i386-sol2-tdep.c: Include "solib-svr4.h".
1907         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1908         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1909         * config/i386/tm-i386sol2.h: Include :solib.h".
1910         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
1911         solib-svr4.o and solib-legacy.o.
1912         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
1913         solib-svr4.o.
1914
1915 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
1916
1917         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
1918         whether a register is supplied by PTRACE_GETFPREGS.
1919         (store_inferior_registers): Likewise.
1920         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
1921         whether a register is supplied by PT_GETFPREGS.
1922         (store_inferior_registers): Likewise.
1923
1924         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
1925         * config/i386/linux64.mt (TDEPFILES): Likewise.
1926
1927         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
1928
1929         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
1930         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1931         the program counter is in the range specified by `struct
1932         gdbarch_tdep'.
1933         * amd64-linux-tdep.c: Include "symtab.h".
1934         (amd64_linux_pc_in_sigtramp): Remove function.
1935         (amd64_linux_sigtramp_p): New function.
1936         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1937         deprecated_pc_in_sigtramp.
1938         * amd64nbsd-tdep.c: Include "symtab.h".
1939         (amd64nbsd_sigtramp_p): New function.
1940         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1941         deprecated_pc_in_sigtramp.
1942         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
1943         few comments.
1944         (amd64obsd_pc_in_sigtramp): Remove function.
1945         (amd64obsd_sigtramp_p): New function.
1946         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1947         deprecated_pc_in_sigtramp.
1948         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
1949         (i386bsd_pc_ins_sigtramp): Remove prototype.
1950         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
1951         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
1952         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1953         the program counter is in the range specified by `struct
1954         gdbarch_tdep'.
1955         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
1956         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
1957         (i386_go32_pc_in_sigtramp): Remove function.
1958         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
1959         Initialize TDEP->sigtramp_p.
1960         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
1961         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
1962         deprecated_pc_in_sigtramp.
1963         * i386-linux-tdep.c: Adjust comments.
1964         (i386_linux_pc_in_sigtramp): Remove function.
1965         (i386_linux_sigtramp_p): New function.
1966         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1967         deprecated_pc_in_sigtramp.
1968         * i386-nto-tdep.c: Update copyright year.
1969         (i386nto_pc_in_sigtramp): Remove function.
1970         (i386nto_sigtramp_p): New function.
1971         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
1972         SP_REGNUM.
1973         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1974         deprecated_pc_in_sigtramp.
1975         * i386-sol2-tdep.c: Update copyright year.
1976         (i386_sol2_pc_in_sigtramp): Remove function.
1977         (i386_sol2_sigtramp_p): New function.
1978         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1979         deprecated_pc_in_sigtramp.
1980         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
1981         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
1982         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1983         deprecated_sigtramp_start and deprecated_sigtramp_end.
1984         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
1985         (i386nbsd_pc_in_sigtramp): Remove function.
1986         (i386nbsd_sigtramp_p): New function.
1987         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1988         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1989         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
1990         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
1991         (i386obsd_pc_in_sigtramp): Remove function.
1992         (i386obsd_sigtramp_p): New function.
1993         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
1994         functions.
1995         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
1996         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
1997         TDEP->sigtramp_p.
1998         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
1999         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
2000         dependencies.
2001
2002         * config/i386/i386aout.mt: Remove file.
2003
2004         * configure.tgt: Remove i[34567]86-*-go32*,
2005         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
2006         and i[34567]86-*-isc*.  Set gdb_target to i386 for
2007         i[34567]86-*-netware* and i[34567]86-*-*.
2008         * config/i386/i386.mt: New file.
2009         * config/i386/embed.mt: Remove file.
2010         * config/i386/go32.mt: Remove file.
2011         * config/i386/i386nw.mt: Remove file.
2012         * config/i386/i386v.mt: Remove file.
2013         * config/i386/tm-go32.h: Remove file.
2014
2015         * tui/tui-hooks.c: Include "readline/readline.h" after
2016         "gdb_curses.h" instead of before.
2017         * tui/tui-io.c: Likewise.
2018
2019         * tui/tui.c: Fix typo in comment.
2020
2021         * sparc64-tdep.c (sparc_address_from_register): Remove function.
2022
2023 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2024
2025         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
2026         (deprecated_exception_support_initialized): Declare.
2027         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
2028         (initialize_hp_cxx_exception_support)
2029         (child_enable_exception_callback): Update.
2030         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
2031         (deprecated_exception_support_initialized): Rename
2032         deprecated_exception_catchpoints_are_fragile and
2033         deprecated_exception_support_initialized.
2034         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
2035
2036         * symtab.c (deprecated_hp_som_som_object_present): Rename
2037         hp_som_som_object_present.
2038         * symtab.h (deprecated_hp_som_som_object_present): Declare.
2039         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
2040         Update.  Delete extern declaration.
2041         * valops.c (hp_som_som_object_present): Ditto.
2042         * parse.c (deprecated_hp_som_som_object_present)
2043         (parse_nested_classes_for_hpacc): Ditto.
2044         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
2045         * hppa-hpux-tdep.c (hp_som_som_object_present)
2046         (initialize_hp_cxx_exception_support): Ditto.
2047         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
2048         * cp-valprint.c (hp_som_som_object_present)
2049         (cp_print_class_method): Ditto.
2050         * c-typeprint.c (hp_som_som_object_present):
2051         (c_type_print_base): Ditto.
2052         * c-exp.y (hp_som_som_object_present): Ditto.
2053
2054 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2055
2056         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
2057         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
2058         (frame_unwind_find_by_frame): Re-implement the unwind code so
2059         that it can both prepend and append sniffers.  Replace
2060         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
2061         * tramp-frame.c (tramp_frame_append): Use
2062         frame_unwind_prepend_unwinder.
2063         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
2064         frame_unwind_register_unwinder.
2065         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
2066         tramp_frame_append.
2067         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
2068         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
2069         (mips_linux_init_abi): Update.
2070
2071 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
2072
2073         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
2074         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
2075         file support.
2076
2077 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
2078
2079         * ia64-tdep.c (elf.h): Don't include.
2080         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
2081
2082 2004-04-07  Jason Molenda  (jmolenda@apple.com)
2083
2084         * frame.h: Typeo corrections in comments.
2085
2086 2004-04-07  Jim Blandy  <jimb@redhat.com>
2087
2088         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
2089         %esp and %ebp
2090
2091 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
2092
2093         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
2094         * config/sparc/linux64.mt (TDEPFILES): Likewise.
2095         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
2096         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2097         and solib-legacy.o.
2098         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
2099         solib-svr4.o.
2100         * config/sparc/tm-sol2.h: Update copyright year.  Include
2101         "solib.h".
2102
2103         * sparc-sol2-tdep.c: Update copyright year.  Include
2104         "solib-svr4.h".
2105         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2106         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
2107         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2108         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
2109         dependencies.
2110
2111 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2112
2113         * infttrace.c: Include "infttrace.h".
2114         * infttrace.h: Include "target.h".
2115         * Makefile.in (infttrace_h): Update.
2116         (infttrace.o): Update.
2117
2118 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2119
2120         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
2121         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
2122         move extern declarations from here ...
2123         * infttrace.h: ... to here.
2124         * Makefile.in (hppah-nat.o): Update dependencies.
2125
2126         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
2127         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
2128         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
2129         (hppa_breakpoint_from_pc): Delete.
2130
2131         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
2132
2133 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2134
2135         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
2136         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
2137         <sys/file.h>.
2138
2139 2004-04-06  Randolph Chung  <tausq@debian.org>
2140
2141         Committed by Andrew Cagney (mechanical change).
2142         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
2143         exception_catchpoints_are_fragile, find_stub_with_shl_get,
2144         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
2145         child_enable_exception_callback, current_ex_event,
2146         null_symtab_and_line, child_get_current_exception_event,
2147         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
2148         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
2149         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
2150         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
2151         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
2152         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
2153         Move hpux-specific definitions ...
2154         * hppa-hpux-tdep.c: ... to here.
2155
2156 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2157
2158         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
2159         skip_prologue_using_sal.
2160
2161 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2162
2163         * config/i386/tm-i386.h: Delete file.
2164         * config/i386/tm-vxworks.h: Update copyright, do not include
2165         "tm-i386.h".
2166         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
2167         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
2168         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
2169         * config/i386/ncr3000.mt (TM_FILE): Delete.
2170         * config/i386/interix.mt (TM_FILE): Delete.
2171         * config/i386/i386v.mt (TM_FILE): Delete.
2172         * config/i386/i386nw.mt (TM_FILE): Delete.
2173         * config/i386/i386gnu.mt (TM_FILE): Delete.
2174         * config/i386/i386aout.mt (TM_FILE): Delete.
2175         * config/i386/embed.mt (TM_FILE): Delete.
2176
2177 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
2178
2179         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
2180         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
2181         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
2182         (accg7_regnum): New constants.
2183         (last_spr_regnum, last_pseudo_regnum): Update.
2184         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
2185         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
2186         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
2187         for accg registers.
2188         (frv_register_sim_regno): Update spr_map[].
2189
2190 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2191
2192         * config/mips/xm-riscos.h: Delete.
2193         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
2194         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
2195         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
2196         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
2197         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
2198         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
2199         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
2200         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
2201         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
2202         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
2203         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
2204         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
2205         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
2206         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
2207         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
2208         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
2209         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
2210         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
2211         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
2212         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
2213         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
2214         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
2215         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
2216         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
2217         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
2218         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
2219
2220         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
2221         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
2222         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
2223         * configure.host: Remove m680[01]0-sun-sunos3*,
2224         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
2225         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
2226         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
2227         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
2228         mips-*-riscos*.
2229         * NEWS: Mention removed systems.
2230
2231 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2232
2233         GDB 6.1 release created from 6.1 branch.
2234
2235 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2236
2237         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
2238         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
2239         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
2240
2241         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
2242         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
2243         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
2244
2245 2004-04-03  Jim Blandy  <jimb@redhat.com>
2246
2247         * MAINTAINERS: Chris Faylor has changed employers; add him to
2248         "paper trail" section, and update his E-mail address.
2249
2250 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2251
2252         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
2253         generic dummy frames.
2254         * dummy-frame.c: Update copyright.
2255         (dummy_frame_sniffer): Delete check for generic dummy frames.
2256
2257         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
2258         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
2259         (REG_PARM_STACK_SPACE): Delete.
2260         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
2261         Inline reference to REG_PARM_STACK_SPACE.
2262
2263         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
2264         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2265         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
2266         (FRAME_BASE_BEFORE_SIGTRAMP)
2267         (hppa32_hpux_frame_base_before_sigtramp)
2268         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
2269         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
2270         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
2271         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2272         (FRAME_BASE_BEFORE_SIGTRAMP)
2273         (hppa64_hpux_frame_base_before_sigtramp)
2274         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
2275
2276 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2277
2278         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
2279
2280 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2281
2282         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
2283         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
2284         * dummy-frame.h: Delete out-of-date comments.
2285         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
2286         * gdbarch.h, gdbarch.c: Re-generate.
2287
2288 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
2289
2290         Committed by Andrew Cagney <cagney@redhat.com>.
2291         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
2292         into account an instruction saving a register if we have already
2293         seen an earlier instruction saving that same register.
2294
2295 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2296
2297         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
2298         * gdbarch.h, gdbarch.c: Re-generate.
2299         * frame.c (legacy_get_prev_frame): Delete references to
2300         DEPRECATED_INIT_FRAME_PC_FIRST.
2301
2302         * infrun.c (pc_in_sigtramp): Delete function.
2303         (check_sigtramp2): Inline call to pc_in_sigtramp, use
2304         get_frame_type.
2305
2306 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2307
2308         * infrun.c (handle_step_into_function): Delete code conditional on
2309         legacy_frame_p.
2310         (handle_inferior_event, step_over_function): Ditto.
2311
2312 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2313
2314         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
2315         "previous frame inner to this frame" test.
2316
2317 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2318
2319         * frame.c (safe_frame_unwind_memory): New function.
2320         * frame.h (safe_frame_unwind_memory): Declare.  Update description
2321         of /safe_/ methods.
2322         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
2323         "next_frame".  Use safe_frame_unwind_memory.
2324         (tramp_frame_sniffer): Update call to tramp_frame_start.
2325
2326 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
2327
2328         * dwarf2read.c (dwarf2_objfile_data_key): New.
2329         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
2330         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
2331         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
2332         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
2333         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
2334         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
2335         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
2336         Remove variables.
2337         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
2338         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
2339         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
2340         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
2341         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
2342         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
2343         Remove macros.
2344         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
2345         data.
2346         (dwarf2_locate_sections, dwarf2_build_psymtabs)
2347         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
2348         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
2349         (read_partial_die, read_full_die, read_indirect_string)
2350         (dwarf_decode_line_header, dwarf_decode_macros)
2351         (dwarf2_symbol_mark_computed): Remove use of removed macros.
2352         Update uses of removed variables.
2353         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
2354         of removed macros.
2355         (_initialize_dwarf2_read): New function.
2356         * symfile.h (dwarf2_has_info): Update prototype.
2357         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
2358         * elfread.c (elf_symfile_read): Likewise.
2359
2360 2004-04-01  Jim Blandy  <jimb@redhat.com>
2361
2362         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
2363         function for register numbers on all the rs6000-derived targets.
2364         (rs6000_gdbarch_init): Don't register a separate
2365         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
2366         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
2367         variants.
2368
2369         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
2370         numbering.
2371
2372 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2373
2374         * valarith.c: Update copyright notice.
2375         (value_add): Handle range types.
2376         (value_sub): Ditto.
2377         (value_equal): Ditto.
2378         (value_less): Ditto.
2379         (value_neg): Ditto.
2380         (value_complement): Ditto.
2381         (value_binop): Simplify slightly by using is_integral_type and
2382         eliminiating unnecessary COERCE_ENUMs.
2383
2384 2004-03-31  Andrew Cagney  <cagney@redhat.com>
2385
2386         * frame.h (frame_unwind_id): Declare.
2387         * frame.c (frame_unwind_id): New function.
2388         (get_prev_frame_1): New function.
2389         (frame_debug_got_null_frame): New function.
2390         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
2391         code proper to prev_frame, update description.
2392         * infrun.c (step_over_function): Use frame_unwind_id.
2393
2394 2004-04-31  J. Brobecker  <brobecker@gnat.com>
2395
2396         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
2397         (hppa64_push_dummy_call): Likewise.
2398
2399 2004-03-30  Jim Blandy  <jimb@redhat.com>
2400
2401         From Ulrich Weigand:
2402         * utils.c (query): Do not use a va_list variable multiple times.
2403
2404 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2405
2406         * Makefile.in (linux_nat_h): Update dependencies.
2407         * configure.in: Check for <gnu/libc-version.h>.
2408         * configure: Regenerate.
2409         * config.in: Regenerate.
2410         * linux-nat.h: Include "target.h".  Add waitstatus field to
2411         struct lwp_info.
2412         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
2413         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
2414         to.
2415         (lin_lwp_handle_extended): New function.  Handle clone events.
2416         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
2417         thread exit events.
2418         (child_wait): Handle clone events.
2419         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
2420         * linux-nat.c (linux_enable_event_reporting): Turn on
2421         PTRACE_O_TRACECLONE.
2422         (linux_handle_extended_wait): Handle clone events.
2423         * thread-db.c: Include <gnu/libc-version.h>.
2424         (struct private_thread_info): Add dying flag.
2425         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
2426         higher.
2427         (attach_thread): Update comments.  Handle dying threads.
2428         (detach_thread): Set the dying flag.
2429         (check_event): Always call attach_thread.
2430
2431 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2432
2433         * mips-tdep.c (mips_pdr_data): New.
2434         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
2435         (_initialize_mips_tdep): Initialize mips_pdr_data.
2436
2437 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
2438
2439         * minsyms.c (install_minimal_symbols): Move dropping leading
2440         char from linkage name from here...
2441         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
2442         test for "__gnu_compiled*" symbols.
2443
2444 2004-03-28  Jim Blandy  <jimb@redhat.com>
2445
2446         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
2447         registers to temp register r0 and byte stores as prologue
2448         instructions.
2449
2450 2004-03-28  Andrew Cagney  <cagney@redhat.com>
2451
2452         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
2453         arm*-*-*.
2454
2455 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
2456
2457         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
2458         and switch the layout to force a display of register window.
2459
2460 2004-02-26  J. Brobecker  <brobecker@gnat.com>
2461
2462         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
2463         of the INTEGER class.
2464
2465 2004-03-26  Jim Blandy  <jimb@redhat.com>
2466
2467         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
2468         bytes long on PPC GNU/Linux.
2469
2470 2004-03-26  David Carlton  <carlton@kealia.com>
2471
2472         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
2473
2474 2004-03-25  Andrew Cagney  <cagney@redhat.com>
2475
2476         * PROBLEMS: Add general section titles, remove references to
2477         specific releases.
2478
2479 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
2480
2481         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
2482         INT_REGISTER_SIZE.
2483         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
2484         FP_REGISTER_VIRTUAL_SIZE.
2485         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
2486         of DEPRECATED_REGISTER_RAW_SIZE.
2487         (arm_register_type): Add gdbarch argument.
2488         (arm_register_raw_size, arm_register_virtual_size): Delete.
2489         (arm_register_byte, arm_extract_return_value)
2490         (arm_store_return_value, arm_get_longjmp_target): Update references
2491         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
2492         (arm_gdbarch_init): Likewise.  Don't set
2493         deprecated_register_raw_size, deprecated_register_virtual_size,
2494         deprecated_max_register_raw_size,
2495         deprecated_max_register_virtual_size, or
2496         deprecated_max_register_virtual_type.  Do set register_type.
2497         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
2498         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
2499         (FP_REGISTER_VIRTUAL_SIZE): Delete.
2500         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
2501         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
2502         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
2503         INT_REGISTER_SIZE.
2504         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
2505         (remote_rdp_store_register): Likewise.
2506
2507 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
2508
2509         * Makefile.in (mips-linux-tdep.o): Update dependencies.
2510         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
2511         to after osabi initialization.
2512         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
2513         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
2514         functions.
2515         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
2516         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
2517         variables.
2518         (mips_linux_init_abi): Append signal trampoline unwinders.
2519
2520 2004-03-24  Andrew Cagney  <cagney@redhat.com>
2521
2522         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
2523         * tramp-frame.c: Include "gdb_assert.h".
2524         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
2525         correct sizeof.
2526         (tramp_frame_append): Validate the tramp frame's instructions.
2527         * Makefile.in (tramp-frame.o): Update dependencies.
2528
2529 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2530
2531         * trad-frame.h (trad_frame_set_reg_addr): Declare.
2532
2533 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2534
2535         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
2536         Nasser as past testsuite/lib/ (and other) maintainers.
2537
2538 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2539
2540         * infcmd.c (attach_command): Reread symbols if we already have
2541         an exec file.
2542
2543 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2544
2545         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
2546
2547 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2548
2549         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
2550         * gdbarch.h, gdbarch.c: Re-generate.
2551         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2552         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2553         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2554         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
2555         (DEPRECATED_SIGTRAMP_START): Update.
2556         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
2557         (DEPRECATED_SIGTRAMP_START): Update.
2558         * blockframe.c (find_pc_sect_partial_function): Update.
2559         * arch-utils.c (legacy_pc_in_sigtramp): Update.
2560
2561 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2562
2563         * remote.c (remote_open_1): Reopen the exec file and reread symbols
2564         if necessary.
2565
2566 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2567
2568         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
2569         predicate, deprecate.
2570         * gdbarch.h, gdbarch.c: Re-generate.
2571         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2572         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2573         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
2574         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2575         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
2576         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
2577         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
2578         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
2579         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
2580         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
2581         * blockframe.c (find_pc_partial_function): Update.
2582         * breakpoint.c (bpstat_what): Update.
2583         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
2584         * frv-linux-tdep.c (frv_linux_init_abi): Update.
2585         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
2586         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
2587         * i386-interix-tdep.c (i386_interix_init_abi): Update.
2588         * i386-linux-tdep.c (i386_linux_init_abi): Update.
2589         * i386-nto-tdep.c (i386nto_init_abi): Update.
2590         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
2591         * i386-tdep.c (i386_sigtramp_frame_sniffer)
2592         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
2593         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2594         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2595         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2596         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
2597         * infrun.c (pc_in_sigtramp): Update.
2598         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
2599         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
2600         * mips-tdep.c (mips_gdbarch_init): Update.
2601         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
2602         * ppc-linux-tdep.c: Update comment.
2603         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
2604         * shnbsd-tdep.c (shnbsd_init_abi): Update.
2605         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
2606         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
2607         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
2608         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
2609         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
2610         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
2611         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
2612         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
2613
2614 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2615
2616         * tramp-frame.h, tramp-frame.h: New files.
2617         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
2618         Update rules to include "tramp-frame.h" and "tramp-frame.c".
2619
2620         * Makefile.in: Update all dependencies.
2621
2622 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2623
2624         * Makefile.in (trad_frame_h): Add $(frame_h).
2625         * trad-frame.h: Update copyright.  Include "frame.h".
2626         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
2627         (trad_frame_set_id, trad_frame_get_id): Declare.
2628         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
2629         * trad-frame.c: Update copyright.
2630         (struct trad_frame_cache): Define.
2631         (trad_frame_cache_zalloc): New function.
2632         (trad_frame_set_id, trad_frame_get_id): New functions.
2633         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
2634
2635 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2636
2637         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
2638         s390_pltstub_unwind_cache.
2639         (s390_stub_frame_unwind_cache): Rename
2640         s390_pltstub_frame_unwind_cache.
2641         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
2642         (s390_stub_frame_prev_register): Rename
2643         s390_pltstub_frame_prev_register.
2644         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
2645         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
2646
2647         From Ulrich Weigand:
2648         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
2649         pointer calls like PLT calls.
2650
2651 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2652
2653         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
2654         PC rather than the partial function start address.  Use the start
2655         address to sanity check the found PDR.
2656
2657 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2658
2659         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
2660         linux_handle_extended_wait.
2661
2662 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2663
2664         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
2665         function.
2666
2667         * frame.h (generic_pop_current_frame): Delete declaration.
2668         (deprecate_pop_dummy_frame): Deprecate
2669         generic_pop_dummy_frame.
2670         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
2671         (generic_pop_current_frame): Delete function.
2672         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
2673         generic_pop_current_frame.
2674         * v850-tdep.c (v850_pop_frame): Update.
2675         * mcore-tdep.c (mcore_pop_frame): Update.
2676         * sh64-tdep.c (sh64_pop_frame): Update.
2677         * h8300-tdep.c (h8300_pop_frame): Update.
2678
2679 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2680
2681         * frame.h (deprecated_pc_in_call_dummy): Rename
2682         generic_pc_in_call_dummy.
2683         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
2684         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
2685         generic_pc_in_call_dummy.
2686         (pc_in_dummy_frame): Make static.
2687         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
2688         * gdbarch.h, gdbarch.c: Re-generate.
2689         * dummy-frame.c (dummy_frame_sniffer): Simplify.
2690         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
2691         (legacy_get_prev_frame): Ditto.
2692         * inferior.h: Delete reference to generic_pc_in_call_dummy in
2693         comment.
2694
2695 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2696
2697         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
2698         declaration and out-of-date comment.
2699         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2700         Delete function.
2701         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
2702         deprecated_pc_in_call_dummy.
2703
2704         * infrun.c (handle_inferior_event): For non legacy frames, use the
2705         frame ID and frame type to identify a signal trampoline.  Update
2706         comments.
2707
2708 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
2709
2710         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
2711         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
2712
2713 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2714
2715         * frame-unwind.h: Update copyright.
2716         (struct frame_data): Add opaque declaration.
2717         (frame_sniffer_ftype): Declare.
2718         (struct frame_unwind): Add "unwind_data" and "sniffer".
2719         (frame_unwind_register_unwinder): Declare.
2720         (frame_unwind_find_by_frame): Add parameter "this_cache".
2721         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
2722         (legacy_get_prev_frame, legacy_get_prev_frame)
2723         (get_frame_type): Pass the prologue_cache to
2724         frame_unwind_find_by_frame.
2725         * frame-unwind.c (struct frame_unwind_table_entry): Add field
2726         "unwinder".
2727         (frame_unwind_register_unwinder): New function.
2728         (frame_unwind_find_by_frame): Handle an unwind sniffer.
2729
2730 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
2731
2732         * bcache.c (print_percentage): Use floating point to avoid
2733         incorrect results when portion*100 overflows.
2734
2735 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2736
2737         * ppc_tdep.h (ppc_linux_frame_saved_pc)
2738         (ppc_linux_init_extra_frame_info)
2739         (ppc_linux_frameless_function_invocation)
2740         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
2741         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
2742         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
2743         (rs6000_frame_chain): Delete declarations.
2744         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
2745         (ppc_linux_init_extra_frame_info)
2746         (ppc_linux_frameless_function_invocation)
2747         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
2748         (ppc_linux_init_abi): Remove registration of above deleted functions.
2749         * rs6000-tdep.c (rs6000_init_extra_frame_info)
2750         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
2751         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
2752         (rs6000_pop_frame, rs6000_frameless_function_invocation)
2753         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
2754         (rs6000_gdbarch_init): Remove registration of above deleted functions.
2755         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
2756         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
2757         frame management for all OSABIs.
2758
2759 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2760
2761         Committed by Kevin Buettner <kevinb@redhat.com>.
2762
2763         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
2764         Update copyright.
2765         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
2766         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
2767         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
2768         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
2769         unwinders.  #ifdef legacy frame code.
2770         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
2771         "frame-base.h".
2772         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
2773         (struct rs6000_frame_cache, rs6000_frame_cache)
2774         (rs6000_frame_this_id, rs6000_frame_prev_register)
2775         (rs6000_frame_sniffer, rs6000_frame_unwind)
2776         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
2777         (rs6000_frame_base): Implement a traditional frame unwinder.
2778         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
2779         frame unwinder.
2780
2781 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2782
2783         * breakpoint.c (adjust_breakpoint_address): Don't adjust
2784         breakpoint address for watchpoints or the catch eventpoints.
2785         Add new paramter ``bptype''.  Adjust all callers.
2786
2787 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2788
2789         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
2790
2791         * PROBLEMS: Delete note that ARM does not use frame code, problem
2792         fixed.
2793
2794 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2795
2796         * stack.c (return_command): Delete code wrapped in #ifdef
2797         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
2798
2799         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
2800
2801 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2802
2803         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
2804         DEPRECATED_IN_SIGTRAMP.
2805         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2806         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
2807         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2808         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2809         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2810         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2811         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2812         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2813         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
2814         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
2815
2816 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2817
2818         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
2819         (struct frame_base_table_entry): Define.
2820         (struct frame_base_table): Re-implement as a linked list.
2821         (frame_base_init): Re-implement.
2822         (frame_base_table): Delete function.
2823         (append_predicate): Delete function.
2824         (frame_base_append_sniffer): Update.
2825         (frame_base_set_default): Update.
2826         (frame_base_find_by_frame): Update.
2827         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
2828         * Makefile.in (frame-base.o): Update dependencies.
2829
2830 2004-03-17  Andrew Cagney  <cagney@redhat.com>
2831
2832         * frame.c (legacy_get_prev_frame): Pass correct frame to
2833         frame_unwind_find_by_frame.
2834
2835 2004-03-17  David Carlton  <carlton@kealia.com>
2836
2837         * NEWS: Mention C++ nested types and namespaces
2838
2839 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
2840
2841         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
2842         and "Regressions since gdb 5.3.".  Add known regressions since
2843         gdb 6.0.
2844
2845 2004-03-16  David Carlton  <carlton@kealia.com>
2846
2847         * dwarf2read.c (process_structure_scope): Process children even
2848         when we're a declaration.
2849
2850 2004-03-16  Andrew Cagney  <cagney@redhat.com>
2851
2852         * symtab.h (find_pc_sect_partial_function): Delete declaration.
2853         * blockframe.c (find_pc_partial_function)
2854         (find_pc_sect_partial_function): Merge into a single
2855         find_pc_partial_function.
2856
2857 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2858
2859         * i386bsd-nat.c: s/regno/regnum/g.
2860         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
2861         FP0_REGNUM.
2862         (store_inferior_registers): Likewise.
2863
2864 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2865
2866         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
2867         of i387_fill_fsave.
2868         (store_inferior_registers): Call i387_collect_fsave and
2869         i387_collect_fxsave instead of i387_fill_fsave and
2870         i387_fill_fxsave.
2871
2872 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2873
2874         * Makefile.in (frame-unwind.o): Update dependencies.
2875         * frame-unwind.c: Include "gdb_obstack.h".
2876         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
2877         parameter.
2878         (append_predicate): Delete function.
2879         (struct frame_unwind_table_entry): New structure.
2880         (struct frame_unwind_table): Replace "sniffer" with "head" and
2881         "tail".
2882         (frame_unwind_append_sniffer): Update.
2883         (frame_unwind_find_by_frame): Update.
2884         (_initialize_frame_unwind): Registe frame_unwind_init using
2885         gdbarch_data_register_pre_init.
2886
2887 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2888
2889         * i386bsd-nat.c: Update copyright year.
2890         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
2891         define unconditionally.
2892
2893 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2894
2895         * i387-tdep.h (i387_collect_fsave): New prototype.
2896         * i387-tdep.c (i387_collect_fsave): New function containing most
2897         of the code from i387_fill_fsave.
2898         (i387_fill_fsave): Call i387_collect_fsave.
2899
2900 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2901
2902         * i386-linux-tdep.c: Update copyright year.
2903         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
2904         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
2905         svr4_ilp32_link_map_offsets instead of
2906         i386_linux_svr4_fetch_link_map_offsets.
2907
2908 2004-03-15  David Carlton  <carlton@kealia.com>
2909
2910         Fix for PR c++/1553:
2911         * dwarf2read.c (read_structure_type): Determine type name by
2912         calling determine_class_name.
2913         (determine_class_name): New.
2914         (determine_prefix): Look at TYPE_TAG_NAME and call
2915         determine_class_name when appropriate.
2916         (determine_prefix_aux, class_name): Delete.
2917         (read_namespace): Set die->type.
2918
2919 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2920
2921         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
2922         unused macro definition.  The definition in target.h (or perhaps
2923         elsewhere) takes precedence.
2924
2925 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2926
2927         * ppc-tdep.h: Update copyright.
2928         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
2929         function signatures to match "regsets.h".
2930         * ppc-linux-tdep.c: Include "regset.h".
2931         (ELF_GREGSET_SIZE): Delete.
2932         (right_supply_register): New function.
2933         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
2934         using right_supply_register.
2935         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
2936         functions.
2937         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
2938         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
2939         (_initialize_ppc_linux_tdep): Do not register
2940         ppc_linux_regset_core_fns.
2941         (ppc_linux_regset_from_core_section): Replace
2942         fetch_core_registers.
2943         (ppc_linux_regset_core_fns): Delete.
2944         * ppc-linux-nat.c: (right_fill_reg): New function.
2945         (supply_gregset): Update call to ppc_linux_supply_gregset.
2946         (fill_gregset): Clear the register set, use right_fill_reg.
2947         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
2948         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
2949
2950         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
2951         unsigned.
2952
2953 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2954
2955         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
2956         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
2957         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
2958         and register_gdbarch_data.
2959         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
2960         (struct gdbarch_data): Replace "init" by "pre_init" and
2961         "post_init".
2962         * gdbarch.h, gdbarch.c: Re-generate.
2963         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
2964         with"obstack", use OBSTACK_ZALLOC.
2965         (dwarf2_frame_ops): Delete.
2966         (dwarf2_frame_set_init_reg): Use gdbarch_data.
2967         (dwarf2_frame_init_reg): Use gdbarch_data.
2968         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
2969         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
2970         (_initialize_svr4_solib): Update.
2971         * user-regs.c (_initialize_user_regs): Update.
2972         * reggroups.c (_initialize_reggroup): Update.
2973         * regcache.c (_initialize_regcache): Update.
2974         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
2975         * libunwind-frame.c (_initialize_libunwind_frame): Update.
2976         * gnu-v3-abi.c (init_gnuv3_ops): Update.
2977         * frame-unwind.c (_initialize_frame_unwind): Update.
2978         * frame-base.c (_initialize_frame_base): Update.
2979         * user-regs.c (user_reg_add): Update.
2980         * reggroups.c (reggroup_add): Update.
2981         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
2982         * libunwind-frame.c (libunwind_frame_set_descr): Update.
2983         * frame-unwind.c (frame_unwind_append_sniffer): Update.
2984         * frame-base.c (frame_base_table): Update.
2985         * remote.c (_initialize_remote): Update.
2986         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
2987
2988 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2989
2990         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
2991
2992 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2993
2994         * Makefile.in (frv-linux-tdep.o): Add dependencies.
2995         * frv-linux-tdep.c: New file.
2996         * frv-tdep.c (struct gdbarch_tdep): Add new field
2997         ``sigcontext_reg_addr''.
2998         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
2999         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
3000         (frv_sigramp_frame_sniffer): New functions.
3001         (frv_sigtramp_frame_unwind): New static global.
3002         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
3003         sniffers.
3004         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
3005         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
3006
3007 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3008
3009         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
3010         but not via a call to error(), when unable to read memory.
3011
3012 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3013
3014         * frv-tdep.c (frv_call_dummy_words): Delete.
3015         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
3016
3017 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3018
3019         * infrun.c (handle_step_into_function, step_over_function): Only
3020         update and use STEP_FRAME_ID when the system is using legacy
3021         frames.  Update comments.
3022
3023 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
3024
3025         * amd64-linux-tdep.h: Remove file.
3026         * amd64-linux-tdep.c: Don't include "inferior.h" and
3027         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
3028         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
3029         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
3030         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
3031         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
3032         macros.
3033         (user_to_gdb_regmap): Remove variable.
3034         (amd64_linux_gregset_reg_offset): New variable.
3035         (amd64_core_fns): Remove variable.
3036         (fetch_core_registers): Remove function.
3037         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
3038         functions.
3039         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
3040         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
3041         * Makefile.in (amd64_linux_tdep_h): Remove.
3042         (amd64-linux-nat.o): Update dependencies.
3043         (amd64-linux-tdep.o): Update dependencies.
3044
3045         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
3046         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
3047         functions.
3048         (fetch_inferior_registers, store_inferior_registers): Rewrite.
3049
3050         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
3051         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
3052
3053 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
3054
3055         * dwarf2read.c (read_structure_type): Rename from
3056         read_structure_scope.  Don't create a symbol or call process_die.
3057         Return immediately if die->type is set.  Call read_type_die before
3058         dwarf2_add_member_fn.
3059         (process_structure_scope): New function.
3060         (read_enumeration_type, process_enumeration_scope): New functions,
3061         broken out from read_enumeration.  Don't create the enumeration
3062         type if it has already been created.
3063         (read_enumeration): Removed.
3064         (process_die): Call read_structure_type, process_structure_scope,
3065         read_enumeration_type, and process_enumeration_scope.  Just call
3066         new_symbol for base and subrange types.  Add a comment about other
3067         type dies.
3068         (read_type_die): Call read_enumeration_type.
3069         (add_partial_structure, new_symbol): Update comments.
3070
3071 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3072
3073         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
3074
3075 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3076
3077         * tui/tui-win.h (tui_get_cmd_list): Declare.
3078         * tui/tui-win.c (tui_command): New function.
3079         (tui_get_cmd_list): New function.
3080         (_initialize_tui_win): Moved initialization of tui command in
3081         tui_get_cmd_list.
3082
3083         * tui/tui-data.c (init_content_element): Setup new data members.
3084         (init_win_info): Likewise.
3085         (free_content_elements): Free it.
3086         * tui/tui-data.h (struct tui_data_element): Store the register
3087         content to print.
3088         (struct tui_data_info): Keep the current register group.
3089
3090         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
3091
3092         * tui/tui-regs.h (tui_show_registers): Update prototype.
3093         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
3094         (tui_resize_all): No need to calculate anything for register window.
3095         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
3096         (tui_set_register_element, tui_set_general_regs_content): Remove.
3097         (tui_set_special_regs_content): Remove.
3098         (tui_set_general_and_special_regs_content): Remove.
3099         (tui_set_float_regs_content): Remove.
3100         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
3101         (tui_set_regs_content): Remove.
3102         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
3103         (tui_v_show_registers_command_support): Remove.
3104         (tui_show_registers): Use a reggroup to specify the registers to show.
3105         (tui_show_register_group): New function.
3106         (tui_display_registers_from): Compute the layout of register window
3107         and refresh with new API; be sure to delete old register windows.
3108         (tui_check_register_values): Update to use tui_get_register and
3109         tui_display_data.
3110         (tui_display_register): Just refresh the register window part.
3111         (tui_register_format): Format registers and save in tui_data_element.
3112         (tui_get_register): New to combine tui_reg_value_has_changed and
3113         tui_get_register_raw_value; fix to use the new gdb API.
3114         (tui_show_float_command): Renamed tui_reg_float_command.
3115         (tui_show_general_command): Renamed tui_reg_general_command.
3116         (tui_show_special_command): Renamed tui_reg_system_command.
3117         (_initialize_tui_regs): Remove unused commands.
3118
3119 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
3120
3121         * NEWS (New native configurations): Mention OpenBSD/amd64.
3122
3123         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
3124         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
3125         Remove defines.
3126         * config/i386/nm-fbsd64.h: Likewise.
3127         * config/i386/nm-obsd.h: Likewise.
3128         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
3129         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
3130
3131 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3132
3133         * frv-tdep.c (set_variant_scratch_registers): New function.
3134         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
3135         New constants.
3136
3137         From Richard Sandiford  <rsandifo@redhat.com>:
3138         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
3139
3140 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3141
3142         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
3143         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
3144         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
3145         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
3146         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
3147         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
3148         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
3149         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
3150         definitions from frv-tdep.c to frv-tdep.h.
3151
3152 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3153
3154         Add shared library support for FR-V FDPIC ABI:
3155         * Makefile.in (solib-frv.o): Add dependencies.
3156         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
3157         New functions.
3158         (frv_push_dummy_call): Add support for FDPIC ABI.
3159         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
3160         for FDPIC ABI.
3161         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
3162         (frv_fdpic_find_canonical_descriptor): Declare.
3163         * solib-frv.c: New file.
3164         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
3165         * config/frv/tm-frv.h (solib.h): Include.
3166
3167 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3168
3169         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
3170         (frv-tdep.o): Update dependencies.
3171         * frv-tdep.h: New file.
3172         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
3173         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
3174         constants.
3175         (struct gdbarch_tdep): Add new member ``frv_abi''.
3176         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
3177         functions.
3178         (new_variant): Set ``frv_abi'' field.
3179         (gdb_arch_init): Detect FDPIC executables.
3180
3181 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
3182
3183         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
3184         wrapper.
3185
3186 2004-03-11  Andrew Cagney  <cagney@redhat.com>
3187
3188         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
3189
3190 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
3191
3192         * solist.h (master_so_list): New function.
3193         * solib.c (master_so_list): Likewise.
3194         * solib-svr4.c (enable_break): Iterate over so_list entries
3195         obtained from master list instead of entries obtained directly
3196         via svr4_current_sos().
3197
3198 2004-03-10  Ben Elliston  <bje@gnu.org>
3199
3200         * MAINTAINERS: Update my mail address.
3201
3202 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
3203
3204         * remote-m32r-sdi.c: Support hardware watchpoint.
3205
3206 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3207
3208         * user-regs.c: Update copyright years.
3209         (struct user_regs): Rename to gdb_user_regs.
3210         (append_user_reg, builtin_user_regs, user_regs_init)
3211         (user_reg_add, user_reg_map_name_to_regnum)
3212         (usernum_to_user_reg): Update.
3213
3214 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3215
3216         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
3217         (skip_children): New functions.
3218         (locate_pdi_sibling): Call skip_children.
3219
3220 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3221
3222         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
3223         * gdbtypes.c (check_typedef): Update comments.
3224
3225 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3226
3227         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
3228         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
3229         pointer.  Update comment about comp_unit_head.
3230         (struct abbrev_info): Shorten two int flags.
3231         (dwarf_alloc_abbrev): Take a CU argument.
3232         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
3233         each time through the loop.  Update cleanup argument.
3234         (psymtab_to_symtab_1): Update cleanup call.
3235         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
3236         abbrev_obstack.
3237         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
3238         Just call obstack_free and clear the pointer.
3239
3240 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3241
3242         * infrun.c (handle_inferior_event): Remove short-circuit code for
3243         events in a different thread.
3244
3245 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3246
3247         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
3248         print the whole transfer.
3249         (initialize_targets): Update description of "set debug target".
3250
3251 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3252
3253         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
3254
3255 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
3256
3257         * MAINTAINERS (write after approval): Add myself.
3258
3259 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3260
3261         * sh-tdep.c (sh_print_registers_info): Use for loop.
3262         Don't skip multiple registers when a float register is encountered.
3263
3264 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3265
3266         Fix PR tdep/1291.
3267         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
3268         to official SH documentation.
3269
3270 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3271
3272         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
3273         unused function.
3274
3275 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
3276
3277         * arm-tdep.c (thumb_get_next_pc): Handle BX.
3278         (arm_get_next_pc): Handle BX and BLX.
3279
3280 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3281
3282         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
3283         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
3284         HPPA_SP_REGNUM.
3285         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
3286         (hppa_target_read_fp): Delete.
3287         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
3288         register_virtual_size, max_register_raw_size,
3289         max_register_virtual_size, register_byte, register_size,
3290         target_read_fp, fp_regnum, and register_bytes.  Set register_type
3291         instead of register_virtual_type.
3292         (hppa32_register_type, hppa64_register_type): Replace
3293         hppa32_register_virtual_type and hppa64_register_virtual_type.
3294         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
3295         (HPPA_FP_REGNUM): Define.
3296
3297         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
3298
3299         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
3300         (pa_do_registers_info): Delete.
3301         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
3302         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
3303         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
3304
3305         * infcall.c (legacy_push_dummy_code): Delete #ifdef
3306         GDB_TARGET_IS_HPPA code.
3307         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
3308         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
3309         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
3310         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
3311         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
3312         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
3313         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
3314         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
3315         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
3316         (hppa_frameless_function_invocation, hppa64_store_return_value)
3317         (hppa_store_struct_return, hppa64_extract_return_value)
3318         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
3319         (hppa32_call_dummy_length, hppa64_call_dummy_length)
3320         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
3321         (find_proc_framesize, deposit_21, restore_pc_queue)
3322         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
3323         (rp_saved, pc_in_linker_stub): Delete.
3324
3325         Unconditionally enable 64-bit frame and ABI code.
3326         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
3327         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
3328         push_dummy_frame, fix_call_dummy, push_arguments,
3329         call_dummy_location, extract_return_value, use_struct_convention,
3330         store_return_value, store_struct_return, saved_pc_after_call,
3331         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
3332         frame_chain, frame_chain_valid, frameless_function_invocation,
3333         frame_saved_pc, and pop_frame.
3334
3335         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
3336         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
3337         (hppa_gdbarch_init): Do not set PC_REGNUM.
3338
3339 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
3340
3341         * config/alpha/tm-fbsd.h: Remove file.
3342         * config/alpha/fbsd.mt: Tweak comment.
3343         (TM_FILE): Set to tm-alpha.h.
3344
3345 2004-03-05  Andrew Cagney  <cagney@redhat.com>
3346
3347         * infrun.c (step_over_function): When non-legacy code, and no
3348         step_frame_id, use the unwinder to get the caller's frame ID.
3349
3350 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3351
3352         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
3353         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
3354         bfd_arch_unknown.  Adjust comment.
3355
3356         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
3357         * i386obsd-tdep.c: Correct spelling in comment.
3358         * i386nbsd-tdep.c: Correct spelling in comment.
3359         * sparc-tdep.c: Correct spelling in comments.
3360
3361 2004-03-05  David Carlton  <carlton@kealia.com>
3362
3363         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
3364         bug.
3365
3366 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3367
3368         * sparc-tdep.c: Fix typo in comment.
3369
3370 2004-03-04  J. Brobecker  <brobecker@gnat.com>
3371
3372         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
3373
3374 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
3375
3376         * dwarf2read.c: Add comment describing memory lifetimes.
3377         (struct dwarf2_pinfo): Update comment.
3378         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
3379         (read_enumeration, new_symbol): Don't use obsavestring.
3380
3381 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
3382
3383         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
3384         instead of amd64_fill_fxsave.
3385         * amd64bsd-nat.c (store_inferior_registers): Likewise.
3386         * amd64fbsd-nat.c (fill_fpregset): Likewise.
3387
3388         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
3389         Reorganize code a bit.
3390
3391 2004-03-04  Orjan Friberg  <orjanf@axis.com>
3392
3393         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
3394         when the frame pointer is pushed.  Don't set the frame pointer's
3395         address on the stack unless it's actually located there.
3396         Set the SRP's address on the stack correctly when the PC is still in
3397         the prologue.
3398         (cris_return_value): New function.
3399         (cris_gdbarch_init): Clear deprecated store_return_value,
3400         extract_return_value.
3401
3402 2004-03-02  Jim Blandy  <jimb@redhat.com>
3403
3404         * stabsread.c (reg_value_complaint): The maximum register number
3405         is one less than the number of registers.
3406
3407 2004-03-02  Andrew Cagney  <cagney@redhat.com>
3408
3409         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
3410         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
3411         trailing comma and redundant assignment of I386_ST0_REGNUM.
3412         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
3413         32-bit segment registers.
3414
3415 2004-03-01  Andrew Cagney  <cagney@redhat.com>
3416
3417         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
3418         use frame_relative_level and get_next_frame.
3419
3420 2004-02-29  Andrew Cagney  <cagney@redhat.com>
3421
3422         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
3423         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
3424         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
3425         Delete macro.
3426
3427 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3428
3429         * inflow.c (terminal_inferior): Don't give up the terminal if we
3430         previously couldn't get the inferior's terminal state.
3431
3432 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3433
3434         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
3435         PC_REGNUM.
3436
3437 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3438
3439         * NEWS: Refer to GDB 6.1.
3440         * README: Refer to GDB 6.1.
3441         * PROBLEMS: Refer to GDB 6.1.
3442
3443 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
3444
3445         * thread-db.c (disable_thread_signals): Remove unused function.
3446
3447 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3448
3449         * amd64-nat.c: Include "gdb_string.h".
3450         (amd64_collect_native_gregset): Zero-extend the 32-bit
3451         general-purpose registers and %eip.
3452
3453         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
3454         * amd64-tdep.c (amd64_collect_fxsave): New function.
3455         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
3456
3457         * i387-tdep.h: Update copyright year.
3458         (i387_collect_fxsave): New prototype.
3459         * i387-tdep.c: Update copyright year.
3460         (i387_collect_fxsave): New function containing most of the code
3461         from i387_fill_fxsave.
3462         (i387_fill_fxsave): Call i387_collect_fxsave.
3463
3464 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3465
3466         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
3467         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
3468
3469 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3470
3471         * amd64-tdep.c (amd64_frame_cache): Fix comment.
3472
3473 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3474
3475         * utils.c: Use "", instead of <>, to include readline.
3476         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
3477         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
3478         * source.c, solib.c, exec.c, event-top.c: Ditto.
3479         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
3480         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
3481         * Makefile.in: Update all dependencies.
3482         (readline_tilde_h, readline_history_h): Define.
3483         (readline_headers): Delete.
3484
3485 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3486
3487         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
3488         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
3489         "config/i386/tm-lx64.h".
3490
3491         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
3492         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
3493         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
3494
3495 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3496
3497         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
3498
3499         * breakpoint.c (_initialize_breakpoint): Use
3500         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
3501         Add help to show command.
3502
3503 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3504
3505         * i386-nat.c: Reformat to be closer to coding standards.
3506         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
3507         `retval'.  Make variables `align' and `size' local to while-loop.
3508         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
3509         (_initialize_i386_nat): New prototype.
3510
3511         * tui/tui.c: Include <readline/readline.h> instead of
3512         "readline/readline.h".  Include it after <term.h> and
3513         "gdb_curses.h".
3514
3515 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3516
3517         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
3518         the new frame unwind code.
3519         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
3520         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
3521         PCOQ_HEAD_REGNUM.
3522
3523         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
3524         "return_value" and "push_dummy_call".
3525         (hppa32_use_struct_convention): Delete unused function.
3526         (hppa32_store_return_value): Delete unused function.
3527         (hppa32_extract_return_value): Delete unused function.
3528         (hppa32_stack_align): Delete function.
3529
3530 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
3531
3532         * coffread.c (enter_linenos): Don't let rawptr reference memory
3533         outside linetab[]'s limits.
3534
3535 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3536
3537         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
3538         inferior stack space - the stack needs to grow upwards.
3539         (hppa32_frame_align): New function.
3540         (hppa64_frame_align): Replace hppa_frame_align.
3541         (hppa_gdbarch_init): Update.
3542
3543 2004-02-26  Orjan Friberg  <orjanf@axis.com>
3544
3545         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
3546         (dwarf2-frame.h): Include.
3547         (enum cris_regnums): New enum CRIS_FP_REGNUM.
3548         Remove static variables related to ABI setting.
3549         (struct gdbarch_tdep): Remove cris_abi member.
3550         (struct frame_extra_info): Remove.
3551         (cris_unwind_cache, stack_item): New structs.
3552         (cris_frame_unwind, cris_frame_base): New variables.
3553         (push_stack_item, pop_stack_item)
3554         (cris_frame_unwind_cache, cris_frame_this_id)
3555         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
3556         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
3557         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
3558         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
3559         (cris_reg_struct_has_addr): New functions.
3560         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
3561         (cris_frame_saved_pc, cris_saved_pc_after_call,
3562         (cris_store_struct_return, cris_frameless_function_invocation)
3563         (cris_pop_frame, cris_skip_prologue_main)
3564         (cris_abi_original_store_return_value)
3565         (cris_abi_v2_store_return_value)
3566         (cris_abi_original_extract_return_value)
3567         (cris_abi_v2_extract_return_value)
3568         (cris_abi_original_reg_struct_has_addr)
3569         (cris_abi_v2_reg_struct_has_addr)
3570         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
3571         (cris_push_return_address, cris_abi_update): Remove.
3572         (_initialize_cris_tdep): Remove ABI command.
3573         (cris_dump_tdep): Ditto.
3574         (cris_gdbarch_init): Remove ABI command.
3575         Set store_return_value, extract_return_value, push_dummy_code,
3576         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
3577         frame_unwind_append_sniffer, frame_base_set_default.
3578         Clear deprecated init_frame_pc, push_arguments, store_return_value,
3579         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
3580         sizeof_call_dummy_words, get_saved_register, push_return_address,
3581         pop_frame, store_struct_return, frame_init_saved_regs,
3582         init_extra_frame_info, frameless_function_invocation, frame_chain,
3583         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
3584         dummy_write_sp.
3585
3586 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3587
3588         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
3589         * valprint.c (print_hex_chars): Change from static to external.
3590         (print_char_chars): New function.
3591         * printcmd.c (print_scalar_formatted): For integer and enum types
3592         that are longer than LONGEST, perform processing via appropriate
3593         print_*_chars routines.
3594
3595 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3596
3597         * Makefile.in: Update dependencies.
3598         Changes from Ulrich Weigand,
3599         * s390-tdep.c: Include "dwarf2-frame.h".
3600         (s390_dwarf2_frame_init_reg): New function.
3601         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
3602         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
3603
3604 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3605
3606         * breakpoint.c (pending_break_support): New setting variable.
3607         (break_command_1): Account for pending_break_support setting
3608         when creating pending breakpoints.
3609         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
3610         (_initialize_breakpoint): Add "set breakpoint pending" and
3611         "show breakpoint pending" commands.
3612
3613 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3614
3615         Fix PR i18n/1570.
3616         * charset.c (backslashable, backslashed, represented): Remove 'e'
3617         from list of escaped characters, not part of ISO-C.
3618
3619 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3620
3621         From Peter Schauer <schauer@pdf.de>:
3622         * tui/tui.c: Move system header includes after local includes.
3623         Fixes a build failure on solaris systems.
3624
3625 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3626
3627         * configure.in: Refine the previous change.
3628         * configure: Regenerate.
3629
3630 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3631
3632         * amd64-tdep.h: Renamed from x86-64-tdep.h.
3633         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
3634         "amd64-tdep.h" instead of "x86-64-tdep.h".
3635         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3636         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
3637         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
3638         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3639         and "x86-64-tdep.c".
3640         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
3641         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3642         and "x86-64-tdep.c".
3643         * amd64bsd-nat.c: Update copyright year.
3644         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3645         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
3646         "x86-64-tdep.h".
3647         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
3648         "x86-64-tdep.h".
3649         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
3650         "x86-64-tdep.h".
3651         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
3652         "x86-64-tdep.h".
3653         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
3654         "x86-64-tdep.h".
3655         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
3656         "x86-64-tdep.h".
3657         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
3658         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
3659         * Makefile.in (amd64_linux_tdep_h): Renamed from
3660         x86_64_linux_tdep_h.
3661         (amd64_tdep_h): Renamed from x86_64_tdep_h.
3662         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
3663         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
3664         (amd64obsd-tdep.o): Update dependencies.
3665         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
3666         dependencies.
3667         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
3668         dependencies.
3669         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
3670         amd64-linux-nat.c amd64-linux-tdep.c.
3671         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
3672         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
3673         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
3674         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
3675         amd64-tdep.o and amd64-linux-tdep.o.
3676         (TM_FILE): Set to tm-linux64.h.
3677         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
3678         (NAT_FILE): Set to nm-linux64.h.
3679         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
3680         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3681         amd64-tdep.o.
3682         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3683         amd64-tdep.o.
3684         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3685         amd64-tdep.o.
3686
3687 2004-02-25  Roland McGrath  <roland@redhat.com>
3688
3689         * remote.c (remote_protocol_qPart_auxv): New variable.
3690         (init_all_packet_configs): Initialize it.
3691         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
3692         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
3693         (show_remote_cmd): Call it.
3694         (_initialize_remote): Initialize commands.
3695         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
3696         service TARGET_OBJECT_AUXV requests.
3697
3698 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3699
3700         * configure.in: Make sure that the wborder function is available.
3701         Otherwise, search for it in the cur_colr library.
3702         * configure: Regenerate.
3703
3704 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3705
3706         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
3707
3708 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3709
3710         * config/i386/tm-x86-64linux.h: Tweak comments.
3711
3712 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
3713
3714         * MAINTAINERS: Add self to write-after-approval list.
3715
3716 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3717
3718         PR cli/1566.  Problem found, and fix suggested by David Allan.
3719         * cli/cli-script.c (execute_control_command): Unconditionally
3720         install a cleanup.  Default "ret" to "invalid_control".  Use
3721         "break" instead of "return" to escape from the switch.
3722
3723 2004-02-24  J. Brobecker  <brobecker@gnat.com>
3724
3725         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
3726         with the lines macro defined in term.h on AiX.
3727         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
3728         a collision with the label_width macro defined in term.h on AiX.
3729
3730 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
3731
3732         Committed by Kevin Buettner <kevinb@redhat.com>.
3733
3734         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
3735         * ia64-tdep.c (ia64_write_pc): Make it a global function.
3736         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
3737         instead of ia64_write_pc().
3738         * ia64-linux-tdep.c (regcache.h): Include.
3739         (ia64_linux_write_pc): New function.
3740
3741 2004-02-23  Roland McGrath  <roland@redhat.com>
3742
3743         * auxv.c (info_auxv_command): Fix typos in error messages.
3744
3745 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
3746
3747         * x86-64-tdep.h: Tweak comment.
3748         (enum amd64_regnum): New.
3749         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
3750         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
3751         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
3752         (X86_64_XMM1_REGNUM): Removed.
3753         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
3754         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
3755         prototypes for renamed functions.
3756         * x86-64-tdep.c: Fix typo.
3757         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
3758         register numbers.
3759         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
3760         Use constants from `enum amd64_regnum' for register numbers.
3761         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
3762         (amd64_analyze_prologue, amd64_frame_cache,
3763         amd64_sigtramp_frame_cache): Use constants from `enum
3764         amd64_regnum' for register numbers.
3765         (amd64_supply_fpregset): Adjust for renamed functions.
3766         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
3767         `enum amd64_regnum' for register numbers.
3768         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
3769         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
3770         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
3771         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
3772         (amd64_linux_fill_gregset): Adjust for renamed macros.
3773         (fetch_core_registers): Adjust for renamed functions.
3774         (amd64_linux_init_abi): Adjust for renamed functions.
3775         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
3776         renamed functions.
3777         * amd64-nat.c: Adjust for renamed macros.
3778         * amd64bsd-nat.c (fetch_inferior_registers)
3779         (store_inferior_registers): Use constants from `enum amd64_regnum'
3780         for register numbers.  Adjust for renamed variables.
3781         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
3782         renamed variables.
3783         (_initialize_amd64fbsd_nat): Use constants from `enum
3784         amd64_regnum' for register numbers.
3785         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
3786         `enum amd64_regnum' for register numbers.
3787         (amd64fbsd_init_abi): Adjust for renamed functions.
3788         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
3789         `enum amd64_regnum' for register numbers.
3790         (amd64nbsd_init_abi): Adjust for renamed functions.
3791         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
3792         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
3793         `enum amd64_regnum' for register numbers.
3794         (amd64obsd_init_abi): Adjust for renamed functions.
3795         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
3796
3797 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3798
3799         * breakpoint.c (print_one_breakpoint): Do not output spaces
3800         after printing <PENDING> for a pending breakpoint.
3801
3802 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3803
3804         * printcmd.c (print_scalar_formatted): Initialize val_long
3805         to remove compiler warning message.
3806
3807 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3808
3809         * defs.h (nquery, yquery): New prototypes.
3810         * breakpoint.c (break_command_1): Use new nquery interface.
3811         * utils.c (defaulted_query, nquery, yquery): New functions.
3812
3813 2004-02-23  Andrew Cagney  <cagney@redhat.com>
3814
3815         * hppa-tdep.c (hppa_frame_align): New function.
3816         (hppa32_push_dummy_call): New function.
3817         (hppa64_push_dummy_call): New function.
3818         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
3819         disabled.
3820
3821         * infcall.c (legacy_push_dummy_code): Don't call deprecated
3822         FIX_CALL_DUMMY when push_dummy_call is available.
3823         (call_function_by_hand, push_dummy_code): Ditto.
3824
3825 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3826
3827         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
3828         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
3829         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
3830         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
3831         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
3832         call_dummy_location to ON_STACK.
3833
3834 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3835
3836         * x86-64-linux-tdep.c: Tweak comment.
3837         (amd64_linux_supply_gregset): Renamed from
3838         x86_64_linux_supply_gresget.
3839         (amd64_linux_fill_gregset): Renamed from
3840         x86_64_linux_fill_gregset.
3841         (fetch_core_registers): Adjust for renamed functions.
3842         (amd64_core_fns): Renamed from x86_64_core_fns.
3843         (amd64_linux_sigtramp_start): Renamed from
3844         x86_64_linux_sigtramp_start.
3845         (amd64_linux_pc_in_sigtramp): Renamed from
3846         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
3847         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
3848         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
3849         (amd64_linux_sigcontext_addr): Renamed from
3850         x86_64_linux_sigcontext_addr.
3851         (amd64_linux_sc_reg_offset): Renamed from
3852         x86_64_linux_sc_reg_offset.
3853         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
3854         Adjust for renamed functions and variables.
3855         (_initialize_amd64_linux_tdep): Renamed from
3856         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
3857         variables.
3858         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
3859         Adjust for renamed functions.
3860
3861         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
3862         from x86_64_linux_gregset64_reg_offset.
3863         (amd64_linux_gregset32_reg_offset): Rename from
3864         x86_64_linux_gregset64_reg_offset.
3865         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
3866         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
3867         (amd64_linux_dr_set_control): Renamed from
3868         x86_64_linux_dr_set_control.  Adjust for renamed functions.
3869         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
3870         Adjust for renamed functions.
3871         (amd64_linux_dr_reset_addr): Renamed from
3872         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
3873         (amd64_linux_dr_get_status): Renamed from
3874         x86_64_linux_dr_get_status.  Adjust for renamed functions.
3875         (_initialize_amd64_linux_nat): Renamed from
3876         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
3877         functions.
3878         * config/i386/nm-x86-64linux.h: Update copyright year.
3879         Adjust for renamed functions.
3880
3881         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
3882         amd64fbsd_sigtramp_start.
3883         (amd64fbsd_sigtramp_end_addr): Renamed from
3884         amd64fbsd_sigtramp_end.
3885         (amd64fbsd_init_abi): Adjust for renamed variables.
3886         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
3887         variables.
3888         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
3889         amd64fbsd_sigtramp_start.
3890         (amd64fbsd_sigtramp_end_addr): Renamed from
3891         amd64fbsd_sigtramp_end.
3892
3893 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3894
3895         * hppa-tdep.c (hppa32_return_value): New function.
3896         (hppa64_return_value): New function.
3897         (hppa_gdbarch_init): Set return_value; keep disabled.
3898
3899         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
3900         struct-return and inferior function call methods.
3901
3902         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3903         "frame-base.h".
3904         (struct hppa_frame_cache): Define.
3905         (hppa_frame_cache, hppa_frame_this_id): New functions.
3906         (hppa_frame_prev_register): New function.
3907         (hppa_frame_unwind, hppa_frame_base): New variables.
3908         (hppa_frame_unwind_sniffer): New function.
3909         (hppa_frame_base_address, hppa_unwind_pc): New function.
3910         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
3911         sniffer, and frame base sniffer; keep disabled.
3912         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
3913         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
3914
3915         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
3916         to predicates for "seriously old code".
3917
3918         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
3919         runtime if(0).
3920
3921         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
3922         unsigned.
3923         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
3924
3925         * config/pa/tm-hppa.h: Update copyright.
3926         (DEPRECATED_INIT_FRAME_PC): Delete macro.
3927         (deprecated_init_frame_pc_default): Delete declaration.
3928         (hppa_frame_init_saved_regs): Delete declaration.
3929         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
3930         * hppa-tdep.c: Include "arch-utils.h".
3931         (hppa_gdbarch_init): Set deprecated init_frame_pc
3932         and deprecated frame_init_saved_regs.
3933         (hppa_frame_init_saved_regs): Make static.
3934
3935 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3936
3937         Remove old 386BSD support.
3938         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
3939         * configure.host: Remove i[34567]86-*-bsd*.
3940         * configure.tgt: Remove i[34567]86-*-bsd*.
3941         * i386b-nat.c: Removed.
3942         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
3943         (i386b-nat.o): Remove dependencies.
3944
3945         * config/i386/i386bsd.mh: Removed.
3946         * config/i386/i386bsd.mt: Removed.
3947         * config/i386/nm-i386bsd.h: Removed.
3948         * config/i386/tm-i386bsd.h: Removed.
3949         * config/i386/xm-i386bsd.h: Removed.
3950
3951         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
3952
3953         * amd64fbsd-tdep.c: Include "solib-svr4.h".
3954         (amd64fbsd_init_abi): Set link map offsets.
3955         * amd64nbsd-tdep.c: Include "slib-svr4.h".
3956         (amd64nbsd_init_abi): Set link map offsets.
3957         * amd64obsd-tdep.c: Include "solib-svr4.h".
3958         (amd64obsd_init_abi): Set link map offsets.
3959         * i386fbsd-tdep.c: Include "solib-svr4.h".
3960         (i386fbsd_init_abi): Set link map offsets.
3961         * i386nbsd-tdep.c: Include "solib-svr4.h".
3962         (i386nbsdelf_init_abi): Set link map offsets.
3963         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
3964         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
3965         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
3966         solib-legacy.o and core-aout.o. Reformat.
3967         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
3968         solib-svr4.o, solib-legacy.o.  Reformat.
3969         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
3970         * config/i386/nbsdelf.mh: Reformat.
3971         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
3972         solib-svr4.o, solib-legacy.o and corelow.o.
3973         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
3974         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
3975         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
3976         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3977         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
3978         (TM_FILE): Set to tm-fbsd.h.
3979         * config/i386/nbsd.mt (TDEPFILES): Reformat.
3980         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
3981         solib-svr4.o.
3982         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
3983         solib-svr4.o.
3984         (TM_FILE): Set to nm-nbsd.h.
3985         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
3986         Simplify shared library support.  Don't include "elf/common.h".
3987         (SVR4_SHARED_LIBS): Don't define.
3988         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
3989         "solib.h".
3990         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
3991         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
3992         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
3993         Don't include "i386/tm-i386.h".  Include "solib.h".
3994         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
3995         Don't include "i386/tm-i386.h".
3996         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
3997         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
3998         Include "i386/xm-i386.h".
3999         (HOST_LONG_DOUBLE_FORMAT): Remove.
4000
4001         Fix OpenBSD/i386 sigtramp recognition.
4002         * i386-tdep.h: Update copyright year.
4003         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
4004         (i386bsd_sigtramp_end): New prototypes.
4005         (i386fbsd_sigtramp_start_addr): Renamed from
4006         i386fbsd_sigtramp_start.
4007         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4008         (i386obsd_sigtramp_start_addr): Renamed from
4009         i386obsd_sigtramp_start.
4010         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4011         * i386bsd-tdep.c: Update copyright year.
4012         (i386bsd_pc_in_sigtramp): Make public.
4013         * i386fbsd-nat.c: Update copyright year.
4014         (_initialize_i386fbsd_nat): Adjust for renamed variables.
4015         * i386fbsd-tdep.c: Update copyright year.
4016         (i386fbsd_sigtramp_start_addr): Renamed from
4017         i386fbsd_sigtramp_start.
4018         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4019         (i386fbsdaout_init_abi): Adjust for renamed variables.
4020         * i386obsd-nat.c: Update copyright year.
4021         (_initialize_i386obsd_nat): Adjust for renamed variables.
4022         * i386obsd-tdep.c: Include "target.h".
4023         (i386obsd_page_size): New variable.
4024         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
4025         (i386obsd_sigtramp_end): New functions.
4026         (i386obsd_sigtramp_start_addr): Renamed from
4027         i386obsd_sigtramp_start.
4028         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4029         (i386obsd_init_abi): Adjust for renamed variables.  Set
4030         pc_in_sigtramp, sigtramp_start and sigtramp_end.
4031         * Makefile.in (i386obsd-tdep.o): Update dependencies.
4032
4033         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
4034         trampoline change in OpenBSD kernel.
4035
4036         * amd64-nat.c: Update copyright year.
4037         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
4038         architecture from REGCACHE.
4039
4040         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
4041         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
4042
4043 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
4044
4045         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
4046         i[34567]86-*-openbsd3.[0-3].
4047         * config/i386/obsdaout.mh: New file.
4048
4049         * config/i386/obsd.mh (MH_FLAGS): Remove.
4050
4051         Fix PR build/1549.
4052         * i386obsd-tdep.c: Update copyright years.  Include
4053         "solib-svr4.h".
4054         (i386obsd_init_abi): Don't set regset_from_core_section here.
4055         (i386obsd_aout_init_abi): New function.  Set
4056         regset_from_core_section here.
4057         (i386obsd_elf_init_abi): New function.
4058         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
4059         * Makefile.in (i386obsd-tdep.o): Update dependecies.
4060         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
4061         (TM_FILE): Set to tm-nbsd.h.
4062
4063         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
4064         solib-sunos.o.
4065
4066         * solib-svr4.h: Update copyright year.
4067         (svr4_ilp32_fetch_link_map_offsets)
4068         (svr4_lp64_fetch_link_map_offsets): New prototype.
4069         * solib-svr4.c: Update copyright year.
4070         (svr4_ilp32_fetch_link_map_offsets)
4071         (svr4_lp64_fetch_link_map_offsets): New function.
4072
4073 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
4074
4075         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
4076         to the partial symbol table.
4077
4078 2004-02-20  J. brobecker  <brobecker@gnat.com>
4079
4080         * PROBLEMS: Add description of problem documented under gdb/1560.
4081
4082 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
4083
4084         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
4085         comments.
4086         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
4087         functions.
4088         (amd64obsd_init_abi): Reorder initializations.  Use
4089         amd64obsd_r_reg_offset to initialize the general-purpose register
4090         set details.  Set regset_from_core_section.
4091         (_initialize_amd64obsd_tdep): Rename from
4092         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
4093         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
4094         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
4095
4096         * NEWS (New native configurations): Mention OpenBSD/alpha.
4097         * configure.tgt: Add alpha*-*-openbsd*.
4098         * configure.host: Add alpha*-*-openbsd*.
4099         * alphanbsd-tdep.c: Update copyright year.
4100         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
4101
4102 2004-02-20  Andrew Cagney  <cagney@redhat.com>
4103
4104         Fix PR tdep/1372.
4105         * configure.tgt: Delete target "none-*-*".
4106         * configure.host: Delete host "none-*-*".
4107         * config/none/none.mh: Delete file.
4108         * config/none/none.mt: Delete file.
4109         * config/none/xm-none.h: Delete file.
4110         * config/none/tm-none.h: Delete file.
4111         * config/none/nm-none.h: Delete file.
4112
4113 2004-02-19  Fred Fish  <fnf@redhat.com>
4114
4115         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
4116         cache->uses_fp prior to setting it.
4117
4118 2004-02-19  Fred Fish  <fnf@redhat.com>
4119
4120         Fix for PR breakpoint/1558.
4121         * sh-tdep.c (IS_JSR): New macro.
4122         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
4123
4124 2004-02-19  Jim Blandy  <jimb@redhat.com>
4125
4126         * findvar.c (value_from_register): Doc fix.
4127
4128 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
4129
4130         * printcmd.c (print_scalar_formatted): Do not check for sizeof
4131         type being greater than sizeof of host's LONGEST.  Always use
4132         unpack_long() unless format 'f' chosen.
4133
4134 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
4135
4136         Committed by Elena Zannoni  <ezannoni@redhat.com>
4137
4138         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
4139         contains a symbol wich is the best, non-exact match for the given
4140         pc.  Update comments.
4141
4142 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
4143
4144         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
4145         macro, which was part of the now removed Mach 3 port.
4146         * utils.c (request_quit): Ditto.
4147
4148 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4149
4150         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
4151         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
4152
4153 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4154
4155         Committed by Mark Kettenis  <kettenis@gnu.org>.
4156
4157         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
4158         Define.
4159
4160 2004-02-18  Andrew Cagney  <cagney@redhat.com>
4161
4162         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
4163         CONFIG_INSTALL and CONFIG_UNINSTALL.
4164         * configure: Re-generate.
4165         * interps.h (INTERP_TUI): Define.
4166         * Makefile.in: Update dependencies.
4167         (TUI): New macro.
4168         (tui-main.o): Specify dependencies.
4169         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
4170         * tui/tui-main.c: New file.
4171
4172 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4173
4174         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
4175         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
4176         dependencies.
4177         * configure.host: Add x86_64-*-openbsd*.
4178         * configure.tgt: Add x86_64-*-openbsd*.
4179         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
4180
4181         * tui/tui.c: Don't include <malloc.h>.
4182
4183         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
4184         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
4185         amd64nbsd-tdep.c.
4186
4187         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
4188         static.  Remove extraneous whitespace.
4189         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
4190         static.
4191
4192 2004-02-17  Jim Blandy  <jimb@redhat.com>
4193
4194         * findvar.c (value_from_register): Doc fix.
4195
4196 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4197
4198         Committed by Jim Blandy  <jimb@redhat.com>.
4199
4200         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
4201         CORE_ADDR as type for selectors.  Correct types for GNU run time
4202         message lookup function to use double indirection.
4203         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
4204         * objc-lang.h (lookup_child_selector): Adapt prototype.
4205
4206         * s390-nat.c (SUBOFF): New macro.
4207         (supply_gregset, fill_gregset): Use it to handle debugging
4208         of 32-bit exectuables running under a 64-bit kernel.
4209         * s390-tdep.c: Include "solib-svr4.h".
4210         (s390_svr4_fetch_link_map_offset): New function.
4211         (s390x_svr_fetch_link_map_offset): Likewise.
4212         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
4213         * Makefile.in (s390-tdep.o): Update dependencies.
4214
4215         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
4216         "frame-unwind.h".
4217         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
4218         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
4219         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
4220         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
4221         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
4222         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
4223         S390_SIGNAL_FRAMESIZE,
4224         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
4225         (struct frame_extra_info): Remove.
4226         (s390_memset_extra_info): Remove.
4227         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
4228         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
4229         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
4230         (is_rse): Renamed to ...
4231         (is_rsy): ... this.  Support long displacements.
4232         (is_rxe): Renamed to ...
4233         (is_rxy): ... this.  Support long displacements.
4234         (compute_x_addr): Support long displacements.
4235         (struct s390_prologue_data): New data type.
4236         (s390_on_stack): Change API to use struct s390_prologue_data.
4237         (s390_store): Reimplement.
4238         (s390_load): New function.
4239         (s390_get_signal_frame_info): Remove.
4240         (s390_get_frame_info): Remove, replace by ...
4241         (s390_analyze_prolog): ... this new function.
4242         (s390_check_function_end): Remove.
4243         (s390_function_start): Remove.
4244         (s390_frameless_function_invokation): Remove.
4245         (s390_is_sigreturn): Remove.
4246         (s390_init_frame_pc_first): Remove.
4247         (s390_init_frame_extra_info): Remove.
4248         (s390_frame_init_saved_regs): Remove.
4249         (s390_frame_saved_pc_nofix): Remove.
4250         (s390_frame_saved_pc): Remove.
4251         (s390_frame_chain): Remove.
4252         (s390_fp_regnum, s390_read_fp): Remove.
4253         (s390_pop_frame_regular, s390_pop_frame): Remove.
4254         (s390_saved_pc_after_call): Remove.
4255         (s390_skip_prologue): Reimplement.
4256         (s390_in_function_epilogue_p): Support long displacements.
4257         (struct s390_unwind_cache): New data structure.
4258         (s390_frame_unwind_cache): New function.
4259         (s390_prologue_frame_unwind_cache): Likewise.
4260         (s390_backchain_frame_unwind_cache): Likewise.
4261         (s390_frame_this_id, s390_frame_prev_register): Likewise.
4262         (s390_frame_unwind): Define.
4263         (s390_frame_sniffer): New function.
4264         (struct s390_pltstub_unwind_cache): New data structure.
4265         (s390_pltstub_frame_unwind_cache): New function.
4266         (s390_pltstub_frame_this_id): Likewise.
4267         (s390_pltstub_frame_prev_register): Likewise.
4268         (s390_pltstub_frame_unwind): Define.
4269         (s390_pltstub_frame_sniffer): New function.
4270         (struct s390_sigtramp_unwind_cache): New data structure.
4271         (s390_sigtramp_frame_unwind_cache): New function.
4272         (s390_sigtramp_frame_this_id): Likewise.
4273         (s390_sigtramp_frame_prev_register): Likewise.
4274         (s390_sigtramp_frame_unwind): Define.
4275         (s390_sigtramp_frame_sniffer): New function.
4276         (s390_frame_base_address, s390_local_base_address): New functions.
4277         (s390_frame_base): Define.
4278         (s390_unwind_pc, s390_unwind_sp): New function.
4279         (s390_push_dummy_call): Use new frame base location.
4280         (s390_unwind_dummy_id): Likewise.
4281         (s390_gdbarch_init): Remove calls to:
4282         set_gdbarch_frameless_function_invocation,
4283         set_gdbarch_deprecated_init_frame_pc,
4284         set_gdbarch_deprecated_frame_chain,
4285         set_gdbarch_deprecated_frame_init_saved_regs,
4286         set_gdbarch_deprecated_pop_frame,
4287         set_gdbarch_deprecated_init_extra_frame_info,
4288         set_gdbarch_deprecated_init_frame_pc_first,
4289         set_gdbarch_deprecated_target_read_fp,
4290         set_gdbarch_deprecated_frame_saved_pc,
4291         set_gdbarch_deprecated_saved_pc_after_call,
4292         set_gdbarch_deprecated_fp_regnum.
4293         Add calls to:
4294         set_gdbarch_in_solib_call_trampoline,
4295         frame_unwind_append_sniffer,
4296         frame_base_set_default,
4297         set_gdbarch_unwind_pc,
4298         set_gdbarch_unwind_sp.
4299         * Makefile.in (s390-tdep.o): Update dependencies.
4300
4301         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
4302         (S390_STACK_FRAME_OVERHEAD): Remove.
4303         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
4304         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
4305         (s390_promote_integer_argument): Remove.
4306         (s390_cannot_extract_struct_value_address): Remove.
4307         (s390_use_struct_convention, s390_store_struct_return): Remove.
4308         (s390_extract_return_value, s390_store_return_value): Remove.
4309         (s390_return_value_convention, s390_return_value): New functions.
4310         (is_float_singleton): Handle typedefs.
4311         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
4312         Remove, replace by ...
4313         (s390_function_arg_pass_by_reference, s390_function_arg_float,
4314         s390_function_arg_integer): ... these new functions.
4315         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
4316         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
4317         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
4318         Fill in tdep->abi.
4319         Remove calls to:
4320         set_gdbarch_deprecated_store_struct_return,
4321         set_gdbarch_deprecated_extract_return_value,
4322         set_gdbarch_deprecated_store_return_value,
4323         set_gdbarch_use_struct_convention,
4324         set_gdbarch_extract_struct_value_address,
4325         set_gdbarch_deprecated_pc_in_call_dummy,
4326         set_gdbarch_deprecated_push_arguments,
4327         set_gdbarch_deprecated_save_dummy_frame_tos,
4328         set_gdbarch_deprecated_push_return_address,
4329         set_gdbarch_deprecated_sizeof_call_dummy_words,
4330         set_gdbarch_deprecated_call_dummy_words,
4331         set_gdbarch_deprecated_dummy_write_sp.
4332         Add calls to:
4333         set_gdbarch_push_dummy_call,
4334         set_gdbarch_unwind_dummy_id,
4335         set_gdbarch_return_value.
4336
4337         * config/s390/nm-linux.h: Update comments.
4338         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
4339         (STOPPED_BY_WATCHPOINT): Redefine.
4340         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
4341         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
4342         (s390_stopped_by_watchpoint): Likewise.
4343         (watch_area_cnt): Remove.
4344         * s390-nat.c: Update comments.
4345         (watch_area): Remove typedef.
4346         Global replace watch_area by struct watch_area.
4347         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
4348         (s390_stopped_by_watchpoint): Remove pid argument,
4349         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
4350         (s390_fix_watch_points): Remove pid argument,
4351         use s390_inferior_tid.  Recompute area spanned by watchpoints.
4352         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
4353         argument.  Reimplement.
4354
4355         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
4356         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
4357         (FETCH_INFERIOR_REGISTERS): Define.
4358         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
4359         core-regset.o.
4360         * config/s390/s390x.mt: Remove.
4361         * config/s390/tm-s390.h: Remove.
4362         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
4363         (TARGET_ELF64): Remove.
4364         (SKIP_TRAMPOLINE_CODE): Do not undefine.
4365         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
4366         s390*-*-* case; always set gdb_target to s390.
4367         * regformats/reg-s390.dat: Remove control registers.
4368         * regformats/reg-s390x.dat: Likewise.
4369         * s390-tdep.h: New file.
4370         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
4371         Include "inferior.h" and "s390-tdep.h".
4372         Remove private definition of offsetof.
4373         (s390_register_u_addr): Remove.
4374         (regmap_gregset, regmap_fpregset): Define.
4375         (supply_gregset, fill_gregset): Reimplement.
4376         (supply_fpregset, fill_fpregset): Likewise.
4377         (s390_inferior_tid): New function.
4378         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
4379         (fetch_inferior_registers, store_inferior_registers): Likewise.
4380         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
4381         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
4382         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
4383         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
4384         (struct gdbarch_tdep): Define.
4385         (struct s390_register_info): Define.
4386         (s390_register_info): New variable.
4387         (s390_register_name): Reimplement.
4388         (s390_register_type): New function.
4389         (s390_register_raw_size, s390x_register_raw_size): Remove.
4390         (s390_cannot_fetch_register): Remove.
4391         (s390_register_byte): Remove.
4392         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
4393         (s390_dwarf_regmap): New variable.
4394         (s390_dwarf_reg_to_regnum): New function.
4395         (s390_stab_reg_to_regnum): Remove.
4396         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
4397         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
4398         (s390_convert_register_p): Likewise.
4399         (s390_register_to_value, s390_value_to_register): Likewise.
4400         (s390_register_reggroup_p): Likewise.
4401         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
4402         s390_gregset, s390x_gregset, s390_fpregset): New variables.
4403         (s390_supply_regset, s390_regset_from_core_section): New functions.
4404         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
4405         (S390_FPR_SIZE): Likewise.
4406         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
4407         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
4408         (S390_NUM_GPRS): Move here from tm-s390.h.
4409         (S390_NUM_FPRS): Likewise.
4410         (s390_in_function_epilogue_p): New function.
4411         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
4412         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
4413         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
4414         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
4415         Replace S390_FP_REGNUM by S390_SP_REGNUM.
4416         Remove calls to:
4417         set_gdbarch_deprecated_max_register_raw_size,
4418         set_gdbarch_deprecated_max_register_virtual_size,
4419         set_gdbarch_deprecated_register_byte,
4420         set_gdbarch_cannot_fetch_register,
4421         set_gdbarch_cannot_store_register,
4422         set_gdbarch_deprecated_register_size,
4423         set_gdbarch_deprecated_register_raw_size,
4424         set_gdbarch_deprecated_register_virtual_size,
4425         set_gdbarch_deprecated_register_virtual_type,
4426         set_gdbarch_deprecated_register_bytes.
4427         Add calls to:
4428         set_gdbarch_num_pseudo_regs,
4429         set_gdbarch_register_type,
4430         set_gdbarch_convert_register_p,
4431         set_gdbarch_register_to_value,
4432         set_gdbarch_value_to_register,
4433         set_gdbarch_register_reggroup_p,
4434         set_gdbarch_regset_from_core_section,
4435         set_gdbarch_pseudo_register_read,
4436         set_gdbarch_pseudo_register_write,
4437         set_gdbarch_in_function_epilogue_p.
4438         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
4439         (s390_tdep_h): New variable.
4440
4441 2004-02-17  Jim Blandy  <jimb@redhat.com>
4442
4443         * findvar.c (value_from_register): If the type has no length, just
4444         return an acceptable value --- don't report an internal error.
4445
4446         * stabsread.c (read_type): If we find any type numbers that are
4447         forward references, complain if the references aren't resolved by
4448         the time we're finished reading.
4449         (cleanup_undefined_types): Make error message more appropriate for
4450         a complaint.
4451
4452 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4453
4454         * Makefile.in (defs_h): Remove dependency on progress_h.
4455         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
4456         progress.h.
4457         * main.c (captured_main): Delete use of START_PROGRESS and
4458         END_PROGRESS.
4459
4460 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4461
4462         * objfiles.c (terminate_minimal_symbol_table): Add back
4463         initialization of MSYMBOL_TYPE.
4464
4465 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
4466
4467         Committed by Andrew Cagney.
4468         * Makefile.in (ia64_tdep_h): New macro.
4469         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
4470         (ia64-tdep.o): Likewise.
4471         * ia64-tdep.h: New file.
4472         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
4473         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
4474         (ia64_aix_sigcontext_register_address): Likewise.
4475         (ia64_linux_getunwind_table): Delete declaration.
4476         * ia64-linux-tdep.c: Likewise.
4477
4478 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
4479
4480         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
4481         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
4482         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
4483
4484 2004-02-17  Andrew Cagney  <cagney@redhat.com>
4485
4486         * symtab.c (skip_prologue_using_sal): New function.
4487         * symtab.h (skip_prologue_using_sal): Declare.
4488         * frv-tdep.c: Include "symtab.h".
4489         (skip_prologue_using_sal): Delete function.
4490         * mips-tdep.c (skip_prologue_using_sal): Delete function.
4491         * rs6000-tdep.c (refine_prologue_limit): Mention
4492         skip_prologue_using_sal.
4493         * ia64-tdep.c (refine_prologue_limit): Ditto.
4494         * Makefile.in: Update dependencies.
4495
4496 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4497
4498         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
4499         START_INFERIOR_TRAPS_EXPECTED.
4500         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
4501         START_INFERIOR_TRAPS_EXPECTED.
4502         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
4503         Delete macro.
4504         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
4505         macro, moved to "nm-osf.h".  Update copyright.
4506         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
4507         update copyright.
4508
4509         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
4510         and function replacing FRAMELESS_FUNCTION_INVOCATION.
4511         * blockframe.c (legacy_frameless_look_for_prologue): Rename
4512         frameless_look_for_prologue.
4513         * frame.h (legacy_frameless_look_for_prologue): Rename
4514         frameless_look_for_prologue.
4515         * gdbarch.h, gdbarch.c: Re-generate.
4516         * sh64-tdep.c (sh64_gdbarch_init): Update.
4517         * sh-tdep.c (sh_gdbarch_init): Update.
4518         * s390-tdep.c (s390_gdbarch_init): Update.
4519         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4520         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
4521         * m68k-tdep.c (m68k_gdbarch_init): Update.
4522         (delta68_frame_args_address): Update.
4523         * m32r-tdep.c (m32r_gdbarch_init): Update.
4524         * hppa-tdep.c (hppa_gdbarch_init): Update.
4525         * h8300-tdep.c (h8300_gdbarch_init): Update.
4526         * frv-tdep.c (frv_gdbarch_init): Update.
4527         (frv_frameless_function_invocation): Update.
4528         * cris-tdep.c (cris_gdbarch_init): Update.
4529         (cris_frameless_function_invocation): Update.
4530         * avr-tdep.c (avr_gdbarch_init): Update.
4531         * arm-tdep.c (arm_gdbarch_init): Update.
4532         * stack.c (frame_info): Update, call predicate.
4533         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
4534         * frame.c (legacy_get_prev_frame): Update, call predicate..
4535         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
4536         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
4537         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
4538         invocation.
4539         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4540         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4541         * vax-tdep.c (vax_gdbarch_init): Ditto.
4542
4543         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
4544         function.
4545
4546 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4547
4548         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
4549         initializations.
4550
4551 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4552
4553         * tui/tui-windata.c: Include "gdb_string.h".
4554         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
4555         * tui/tui-layout.c, tui/tui-command.c: Ditto.
4556         * Makefile.in: Update dependencies.
4557
4558 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4559
4560         * Makefile.in (infrun.o): Add $(gdb_assert_h).
4561         * infrun.c: Include "gdb_assert.h".
4562         (singlestep_ptid, saved_singlestep_ptid)
4563         (stepping_past_singlestep_breakpoint): New variables.
4564         (resume): Set singlestep_ptid.  Check for singlestep thread
4565         hop.
4566         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
4567         (handle_inferior_event): Handle singlestep thread hop.
4568
4569 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4570
4571         * dwarf2-frame.c (dwarf2_frame_ops): New function.
4572         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
4573         (dwarf2_frame_init_reg): Ditto.
4574
4575         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
4576         suggested by Joshua Neuheisel
4577
4578         * configure.in: Always check for curses, including pdcurses.
4579         Warn, instead of error, when no curses are found.  Enable TUI when
4580         curses is available.
4581         * configure: Re-generate.
4582
4583 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4584
4585         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
4586         sh_sh4_register_convert_to_virtual.
4587         (sh_register_convert_to_raw): Rename from
4588         sh_sh4_register_convert_to_raw.
4589         (sh_pseudo_register_read): Accomodate above name change.
4590         (sh_pseudo_register_write): Ditto.
4591
4592 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4593
4594         * sh-tdep.c (sh_generic_register_name): Remove.
4595         (sh_gdbarch_init): Use sh_sh_register_name in default case.
4596
4597 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4598
4599         * configure.in (build_warnings): Add -Wunused-function.
4600         * configure: Re-generate.
4601
4602         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
4603         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
4604
4605         * procfs.c (procfs_init_inferior): Assume that
4606         START_INFERIOR_TRAPS_EXPECTED is defined.
4607         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
4608         * config/ns32k/tm-nbsd.h: Delete file,
4609         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
4610
4611         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
4612         * config/vax/tm-vax.h: Delete file.
4613
4614         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4615         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4616         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4617         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4618         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
4619         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4620         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
4621
4622 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
4623
4624         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
4625         * dwarf2-frame.c (dwarf2_frame_data): New variable.
4626         (struct dwarf2_frame_ops): New.
4627         (dwarf2_frame_default_init_reg): New function, based on
4628         dwarf2_frame_init_reg.
4629         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
4630         (dwarf2_frame_init_reg): Call architecture-specific function.
4631         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
4632         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
4633         instead of dwarf2_frame_data.
4634         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
4635         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
4636
4637 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4638
4639         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
4640         register_gdbarch_swap.
4641         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
4642         * f-lang.c (_initialize_f_language): Update, use
4643         DEPRECATED_REGISTER_GDBARCH_SWAP.
4644         * remote.c (_initialize_remote): Ditto.
4645         * regcache.c (_initialize_regcache): Ditto.
4646         * parse.c (_initialize_parse): Ditto.
4647         * infrun.c (_initialize_infrun): Ditto.
4648         * mi/mi-main.c (_initialize_mi_main): Ditto.
4649         * gdbtypes.c (_initialize_gdbtypes): Ditto.
4650
4651         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
4652         poking .cacheable directly.
4653         * symfile.c (symfile_bfd_open): Ditto.
4654
4655         * Makefile.in: Update all dependencies.
4656
4657         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
4658         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
4659         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
4660         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
4661         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
4662
4663 2004-02-14  Andrew Cagney  <cagney@redhat.com>
4664
4665         * arch-utils.c (legacy_convert_register_p): Check
4666         DEPRECATED_REGISTER_CONVERTIBLE_P.
4667         * findvar.c (value_of_register): Ditto.
4668
4669         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
4670         * gdbarch.h, gdbarch.c: Re-generate.
4671         * arch-utils.c (deprecated_register_convertible_not): Delete.
4672         * arch-utils.h (deprecated_register_convertible_not): Delete.
4673         * mi/mi-main.c (get_register): Update.  Update copyright.
4674         * infcmd.c (default_print_registers_info): Update.
4675
4676         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
4677         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
4678         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
4679         * gdbarch.h, gdbarch.c: Re-generate.
4680         * frame.c (deprecated_get_next_frame_hack): Delete function.
4681         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
4682         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4683         Update.
4684         * infcall.c (call_function_by_hand): Update.
4685
4686 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
4687
4688         * symfile.c (init_entry_point_info, entry_point_address): Move
4689         from here...
4690         * objfiles.c (init_entry_point_info, entry_point_address):..to
4691         here.
4692         * symfile.h (init_entry_point_info, entry_point_address): Remove
4693         prototypes.
4694         * objfiles.h (init_entry_point_info, entry_point_address):Add
4695         prototypes.
4696         * cris-tdep.c: Remove include of symfile.h. Add include of
4697         objfiles.h.
4698         * infcall.c: Ditto.
4699         * mcore-tdep.c: Ditto.
4700         * mn10300-tdep.c: Ditto.
4701         * sh64-tdep.c: Ditto.
4702         * v850-tdep.c: Ditto.
4703         * arm-tdep.c: Remove include of symfile.h.
4704         * blockframe.c: Ditto.
4705         * coffread.c: Ditto.
4706         * dbxread.c: Ditto.
4707         * dwarf2read.c: Ditto.
4708         * dwarfread.c: Ditto.
4709         * frv-tdep.c: Ditto.
4710         * ia64-tdep.c: Ditto.
4711         * mdebugread.c: Ditto.
4712         * mipsread.c: Ditto.
4713         * rs6000-tdep.c: Ditto.
4714         * s390-tdep.c: Ditto.
4715         * sh-tdep.c: Ditto.
4716         * xstormy16-tdep.c: Ditto.
4717         * gdbarch.sh: Remove include of symfile.h.
4718         * gdbarch.c: Regenerate.
4719         * solib-irix.c (enable_break): Use entry_point_address().
4720         Add comment about include file.
4721         * xcoffread.c: Add comment about include file.
4722         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
4723         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
4724         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
4725         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
4726         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
4727
4728 2004-02-13  Andrew Cagney  <cagney@redhat.com>
4729
4730         * corelow.c (core_xfer_partial): Use "struct bfd_section".
4731         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
4732         copyright.
4733         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
4734
4735 2004-02-12  Fred Fish  <fnf@redhat.com>
4736
4737         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
4738          set_gdbarch_store_return_value.
4739
4740 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4741
4742         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
4743         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
4744         (interrupt_query): Ditto.
4745         (ofunc): Delete unused variable.
4746         * cris-tdep.c (cris_abi): Delete unused function.
4747         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
4748         (cris_get_wide_opcode, cris_get_short_size): Ditto.
4749         (cris_get_asr_quick_shift_steps): Ditto.
4750         (cris_skip_prologue_frameless_p): Ditto.
4751         * arm-tdep.c (arm_push_return_address): Delete unused function.
4752         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
4753         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
4754         * s390-tdep.c (s390_function_start): Delete unused function.
4755
4756 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4757
4758         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
4759         gdbarch.h, gdbarch.c: Re-generate.
4760         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
4761         to generic_prologue_frameless_p.
4762         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
4763         * arch-utils.c (generic_prologue_frameless_p): Delete function.
4764
4765 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
4766
4767         * mips-linux-tdep.c: Include "frame.h".
4768         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
4769         (mips_linux_skip_resolver): New functions.
4770         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
4771         and set_gdbarch_in_solib_call_trampoline.
4772         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
4773         to after set_gdbarch_in_solib_return_trampoline.  Only set the
4774         solib hooks to mips16 functions if the OS ABI is unknown.
4775         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
4776         including "config/tm-linux.h".
4777         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
4778         * Makefile.in (mips-linux-tdep.o): Update.
4779
4780 2004-02-11  David Carlton  <carlton@kealia.com>
4781
4782         * linespec.c (decode_compound): Only look for a class symbol when
4783         considering all but the rightmost component.
4784
4785 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4786
4787         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
4788         abi code are are separatly grouped.
4789
4790 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4791
4792         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
4793         * gdbarch.h, gdbarch.c: Re-generate.
4794         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4795         * v850-tdep.c (v850_gdbarch_init): Update.
4796         * sh64-tdep.c (sh64_gdbarch_init): Update.
4797         * sh-tdep.c (sh_gdbarch_init): Update.
4798         * s390-tdep.c (s390_gdbarch_init): Update.
4799         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4800         * mips-tdep.c (mips_gdbarch_init): Update.
4801         * mcore-tdep.c (mcore_gdbarch_init): Update.
4802         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4803         * m32r-tdep.c (m32r_gdbarch_init): Update.
4804         * ia64-tdep.c (ia64_gdbarch_init): Update.
4805         * hppa-tdep.c (hppa_gdbarch_init): Update.
4806         * h8300-tdep.c (h8300_gdbarch_init): Update.
4807         * frv-tdep.c (frv_gdbarch_init): Update.
4808         * d10v-tdep.c (d10v_gdbarch_init): Update.
4809         * cris-tdep.c (cris_gdbarch_init): Update.
4810         * avr-tdep.c (avr_gdbarch_init): Update.
4811         * arm-tdep.c (arm_gdbarch_init): Update.
4812         * alpha-tdep.c (alpha_gdbarch_init): Update.
4813
4814 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
4815
4816         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
4817         comma.
4818         (sh_sh4al_dsp_register_name): Ditto.
4819
4820 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4821
4822         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
4823         (mips_init_frame_pc_first): Delete function.
4824         (mips_frame_saved_pc): Delete function.
4825         (mips_frame_chain): Delete function.
4826         (mips_init_extra_frame_info): Delete function.
4827         (mips_xfer_register): Delete unused variable "reg".
4828         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
4829         (mips_n32n64_return_value): Delete unused variable "reg".
4830         (mips_n32n64_return_value): Delete unused variable "pos".
4831         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
4832         (mips_o32_return_value): Delete unused variable "pos".
4833         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
4834         (mips_print_fp_register): Delete unused variable "namelen"
4835         (mips_print_fp_register): Delete unused variable "flt2"
4836         (get_frame_pointer): Delete function.
4837         (cached_proc_desc): Delete static variable.
4838         (mips_pop_frame): Delete function.
4839         (mips_find_saved_regs): Delete function.
4840         (mips_get_saved_register): Delete function.
4841         (mips_saved_pc_after_call): Delete function.
4842         (SIGFRAME_BASE): Delete macro.
4843         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
4844         (SIGFRAME_PC_OFF): Delete macro.
4845         (SIGFRAME_REGSAVE_OFF): Delete macro.
4846         (mips_dump_tdep): Do not print deleted macro definitions.
4847
4848 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4849
4850         * Makefile.in (SFILES): Remove explictly listed tui files.
4851         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
4852
4853 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
4854
4855         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
4856         to use paddr functions to format ia64 addresses and long values.
4857         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
4858         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
4859         (get_kernel_table, ia64_find_proc_info_x): Ditto.
4860         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
4861         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
4862
4863 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4864
4865         * defs.h: Do not include "tui.h".
4866         * gdb_curses.h: New file.
4867         * tui/tui-hooks.h: New file.
4868         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
4869         (tui_install_hooks, tui_remove_hooks): Delete declarations.
4870         (tui_initialize_io): Delete declaration.
4871         (tui_initialize_readline: Delete redundant declaration.
4872         (struct tui_point): Delete definition.
4873         * tui/tui-data.h (struct tui_point): Define.
4874         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
4875         * utils.c: Include "tui/tui.h".
4876         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
4877         * printcmd.c [TUI]: Include "tui/tui.h".
4878         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
4879         * tui/tui-command.c: Include "gdb_curses.h".
4880         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
4881         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
4882         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
4883         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
4884         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
4885         * Makefile.in: Update all dependencies.
4886         (tui_hooks_h, gdb_curses_h): Define.
4887         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
4888
4889 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
4890
4891         * objfiles.h (struct objfile): Remove unused fields auxf1 and
4892         auxf2. Add comments about some other rarely used fields.
4893
4894 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4895
4896         * Makefile.in (init.c): Fix script removing duplicates. Problem
4897         reported by Peter Schauer.
4898
4899 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4900
4901         * bcache.c (bcache_xmalloc): Use obstack_init instead of
4902         obstack_specify_allocation.
4903         * objfiles.c (allocate_objfile): Ditto.
4904         * solib-sunos.c (solib_add_common_symbols)
4905         (allocate_rt_common_objfile): Ditto.
4906         * symfile.c (reread_symbols): Ditto.
4907         * gdb_obstack.h: Add comment.
4908
4909 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4910
4911         * linespec.c (decode_line_1, locate_first_half)
4912         (decode_compound, lookup_prefix_sym): Update comments. Delete old
4913         commented out code.
4914
4915 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
4916
4917         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
4918         obstack_free.
4919
4920 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4921
4922         * blockframe.c (find_pc_partial_function): If find_pc_overlay
4923         fails, try find_pc_section.  Fix PR c++/1267.
4924         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
4925         instead of find_pc_mapped_section.
4926         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
4927         not default to the section containing PC.  Fix PR symtab/1519.
4928
4929 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4930
4931         * Makefile.in (mips-tdep.o): Update dependencies.
4932         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
4933         "trad-frame.h".
4934         (mips_unwind_pc): Return the pseudo PC register.
4935         (mips_unwind_dummy_id): New function.
4936         (mips16_fetch_instruction): New function.
4937         (mips32_fetch_instruction): New function.
4938         (struct mips_frame_cache): Define.
4939         (mips_mdebug_frame_cache): New function.
4940         (mips_mdebug_frame_this_id): New function.
4941         (mips_mdebug_frame_prev_register): New function.
4942         (mips_mdebug_frame_unwind): Define.
4943         (mips_mdebug_frame_sniffer): New function.
4944         (mips_mdebug_frame_base_address): New function.
4945         (mips_mdebug_frame_base): Define.
4946         (mips_mdebug_frame_base_sniffer): New function.
4947         (mips_gdbarch_init): Append unwind and base sniffers.  Set
4948         unwind_dummy_id.
4949
4950 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4951
4952         * frame.c: Print both the register number and name.
4953
4954         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
4955         and a sed into a single sed.  Make .c and .o patterns more robust.
4956         (OBS): Delete.
4957         (INIT_FILES): Replace OBS with COMMON_OBS.
4958         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
4959
4960 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
4961
4962         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
4963         the PT_WCOOKIE request.
4964
4965 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4966
4967         * mips-tdep.c (mips_unwind_pc): New function.
4968         (mips_gdbarch_init): Set mips_unwind_pc.
4969
4970         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
4971         (get_frame_id): Allow the UNKNOWN_FRAME.
4972         (frame_register_unwind, get_frame_type): Ditto.
4973
4974         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
4975         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
4976         unwind_dummy_id indicates a legacy frame.
4977
4978         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
4979         * configure: Re-generate.
4980
4981         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
4982         methods.
4983
4984 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4985
4986         * configure.in (CONFIG_ALL): Set to Makefile target, and not
4987         makefile macro.
4988         * configure: Re-generate.
4989         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
4990         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
4991         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
4992         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
4993         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
4994         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
4995         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
4996         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
4997         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
4998         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
4999
5000 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5001
5002         * Makefile.in: Update all dependencies.
5003
5004         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
5005         * configure: Re-generate.
5006         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
5007         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
5008         (COMMON_OBS): Add "main.o" and "annotate.o".
5009         (ANNOTATE_OBS): Delete.
5010         (OBS): Remove ANNOTATE_OBS.
5011         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
5012         CONFIG_INITS.
5013         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
5014         against CONFIG_OBS and "main.o".
5015         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
5016         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
5017
5018         * tui/tui-command.c: Include "gdb_string.h", delete register
5019         attribute, use ISO-C function signatures.
5020         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
5021         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5022         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
5023         * tui/tui.c: Ditto.
5024
5025         * tui/tui-command.c: Change variable and function names to lower
5026         case.
5027         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
5028         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
5029         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5030         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5031         * tui/tui-winsource.c, tui/tui.c: Ditto.
5032
5033 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5034
5035         * buildsym.c (free_pending_blocks, finish_block)
5036         (record_pending_block, make_blockvector, end_symtab): Replace
5037         symbol_obstack with objfile_obstack.
5038         * coffread.c (process_coff_symbol, coff_read_struct_type)
5039         (coff_read_enum_type): Ditto.
5040         * cp-namespace.c (initialize_namespace_symtab)
5041         (check_one_possible_namespace_symbol): Ditto.
5042         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
5043         (dwarf2_symbol_mark_computed): Ditto.
5044         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
5045         * elfread.c (elf_symtab_read): Ditto.
5046         * hpread.c (hpread_symfile_init, hpread_symfile_init)
5047         (hpread_read_enum_type, hpread_read_function_type)
5048         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
5049         Ditto.
5050         * jv-lang.c (get_java_class_symtab, add_class_symbol)
5051         (java_link_class_type): Ditto.
5052         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
5053         (new_symbol): Ditto.
5054         * minsyms.c (install_minimal_symbols): Ditto.
5055         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
5056         (terminate_minimal_symbol_table): Replace symbol_obstack with
5057         objfile_obstack.
5058         (free_objfile): Remove freeing of symbol_obstack.
5059         * objfiles.h: Remove symbol_obstack field.
5060         * pa64solib.c (add_to_solist): Replace symbol_obstack with
5061         objfile_obstack.
5062         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5063         symbol_obstack.
5064         (solib_add_common_symbols): Replace symbol_obstack with
5065         objfile_obstack.
5066         * somsolib.c (som_solib_add): Ditto.
5067         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
5068         (common_block_start, common_block_end): Ditto.
5069         * symfile.c (reread_symbols): Remove freeing and init of
5070         symbol_obstack.
5071         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
5072         * symfile.h: Update comment.
5073         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
5074         stats printing.
5075         * symtab.c (symbol_set_names): Replace symbol_obstack with
5076         objfile_obstack.
5077         * symtab.h (struct general_symbol_info, struct minimal_symbol):
5078         Update comments.
5079         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
5080         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
5081         objfile_obstack.
5082
5083 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5084
5085         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
5086         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
5087         fields and variables.
5088         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
5089         (m_beInvisible): Delete macro.
5090         * tui/tui-data.h: Fix case case fields and variables.
5091         (m_genWinPtrIsNull): Delete macro.
5092         (tui_win_list): Rename winList.
5093         (TUI_SRC_WIN): Rename srcWin.
5094         (TUI_DISASM_WIN): Rename disassemWin.
5095         (TUI_DATA_WIN): Rename dataWin.
5096         (TUI_CMD_WIN): Rename cmdWin.
5097         (m_genWinPtrNotNull): Delete macro.
5098         (m_winPtrIsNull): Delete macro.
5099         (m_winPtrNotNull): Delete macro.
5100         (tui_win_is_source_type): Replace m_winIsSourceType
5101         (tui_win_is_auxillary): Replace m_winIsAuzillary.
5102         (tui_win_has_locator): Replace m_hasLocator.
5103         (tui_set_win_highlight): Replace m_setWinHighlightOn and
5104         m_setWinHighlightOff.
5105         * tui/tui-data.c: Update references.
5106         (tui_win_is_source_type, tui_set_win_highlight): New functions.
5107         (tui_win_has_locator, tui_win_is_auxillary): New functions.
5108         * tui/tui-command.c, tui/tui-disasm.c: Update references.
5109         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
5110         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
5111         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5112         * tui/tui-winsource.c, tui/tui.c: Ditto.
5113
5114 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5115
5116         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
5117         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
5118         StackGhost.
5119
5120         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
5121         variable `i6' to `i7'.
5122         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5123
5124 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5125
5126         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
5127         (TuiPoint, TuiPointPtr): Ditto.
5128         (TuiStatus, TuiStatusPtr): Ditto.
5129         (TuiWinType, TuiWinTypePtr): Ditto.
5130         (struct tui_point): Rename _TuiPoint.
5131         (tui_get_low_disassembly_address): Rename
5132         tuiGetLowDisassemblyAddress.
5133         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
5134         (tuiFree): Delete declaration.
5135         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
5136         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
5137         * tui/tui.c (tuiFree): Delete function.
5138         * cli/cli-cmds.c (disassemble_command): Update references.
5139         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
5140         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5141         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
5142         * tui/tui-winsource.c: Ditto.
5143
5144 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5145
5146         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
5147         coffstab_build_psymtabs, elfstab_build_psymtabs)
5148         (stabsect_build_psymtabs): Replace psymbol_obstack with
5149         objfile_obstack.
5150         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
5151         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
5152         Ditto.
5153         * dwarfread.c (scan_compilation_units): Ditto.
5154         * elfread.c (elfstab_offset_sections): Ditto.
5155         * hppa-tdep.c (read_unwind_info): Ditto.
5156         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
5157         (hpread_end_psymtab): Ditto.
5158         * mdebugread.c (mdebug_build_psymtabs, add_pending)
5159         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
5160         Ditto.
5161         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
5162         * objfiles.c (add_to_objfile_sections)
5163         (build_objfile_section_table): Ditto.
5164         (allocate_objfile): Remove init of psymbol_obstack.
5165         (free_objfile): Remove freeing of psymbol_obstack.
5166         * objfiles.h (struct objfile): Remove field
5167         psymbol_obstack. Update comments.
5168         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
5169         psymbol_obstack with objfile_obstack.
5170         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5171         psymbol_obstack.
5172         * somread.c (som_symfile_offsets, init_import_symbols)
5173         (init_export_symbols): Replace psymbol_obstack with
5174         objfile_obstack.
5175         * somsolib.c (som_solib_add_solib_objfile): Ditto.
5176         * symfile.c (default_symfile_offsets, syms_from_objfile)
5177         (reread_symbols): Remove freeing and init of psymbol_obstack.
5178         (cashier_psymtab): Update comment.
5179         * symmisc.c (print_objfile_statistics): Don't report stats for
5180         psymbol obstack.
5181         * symtab.h (struct general_symbol_info, struct partial_symtab):
5182         Update comments.
5183         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
5184         (xcoff_symfile_offsets): Replace psymbol_obstack with
5185         objfile_obstack.
5186
5187 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5188
5189         * objfiles.h (struct objfile): Add objfile_obstack field.
5190         Remove type_obstack field.
5191
5192         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
5193         read_structure_scope read_enumeration, new_symbol): Replace
5194         type_obstack with objfile_obstack.
5195         * dwarfread.c (struct_type, enum_type): Ditto.
5196         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
5197         (lookup_fundamental_type): Ditto.
5198         * gdbtypes.h (TYPE_ALLOC): Ditto.
5199         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
5200         (hpread_read_doc_function_type, hpread_read_struct_type)
5201         (fix_static_member_physnames, hpread_read_array_type)
5202         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
5203         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
5204         (java_link_class_type): Ditto.
5205         * mdebugread.c (parse_type): Ditto.
5206         * objfiles.c (allocate_objfile, free_objfile): Ditto.
5207         * solib-sunos.c (solib_add_common_symbols): Ditto.
5208         * stabsread.c (define_symbol, read_type, read_member_functions,
5209         read_cpp_abbrev, read_one_struct_field): Ditto.
5210         * symfile.c (reread_symbols): Ditto.
5211         * symmisc.c (print_objfile_statistics): Ditto.
5212
5213 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5214
5215         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
5216         (tui_exec_info_content): Rename TuiExecInfoContent.
5217         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
5218         (TuiWinInfo, TuiWinInfoPtr): Ditto.
5219         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
5220         (TuiList, TuiListPtr): Ditto.
5221         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
5222         (TuiDataType, TuiDataTypePtr): Ditto.
5223         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
5224         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
5225         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
5226         (TuiSourceElement, TuiSourceElementPtr): Ditto.
5227         (TuiDataElement, TuiDataElementPtr): Ditto.
5228         (TuiWinElement, TuiWinElementPtr): Ditto.
5229         (TuiDataInfo, TuiDataInfoPtr): Ditto.
5230         (TuiCommandElement, TuiCommandElementPtr): Ditto.
5231         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
5232         (TuiWhichElement, TuiWhichElementPtr): Ditto.
5233         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
5234         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
5235         * tui/tui-command.c, tui/tui-data.c: Update references.
5236         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
5237         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5238         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5239         * tui/tui-winsource.c, tui/tui.c: Ditto.
5240
5241 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5242
5243         * dwarf2-frame.h: Update copyright.
5244         (enum dwarf2_frame_reg_rule): New.
5245         (struct dwarf2_frame_state_reg): New.
5246         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
5247         * dwarf2-frame.c: Update copyright.
5248         (enum dwarf2_reg_rule): Remove.
5249         (struct dwarf2_frame_state): Remove defenition of `struct
5250         dwarf2_frame_state_reg'.
5251         (read_reg): Call get_frame_arch to get the architecture instead of
5252         using CURRENT_GDBARCH.
5253         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
5254         DWARF2_FRAME_.
5255         (dwarf2_frame_init_reg): New function.
5256         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
5257         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
5258         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
5259         tags with DWARF2_FRAME_.
5260         (dwarf2_frame_prev_register): Call get_frame_arch to get the
5261         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
5262         dwarf2_reg_rule' tags with DWARF2_FRAME_.
5263
5264 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5265
5266         * tui/tui-data.h (struct tui_list): Rename _TuiList.
5267         (enum tui_data_type): Rename _TuiDataType.
5268         (struct tui_layout_def): Rename _TuiLayoutDef.
5269         (struct tui_source_element): Rename _TuiSourceElement.
5270         (struct tui_data_element): Rename _TuiDataElement.
5271         (struct tui_command_element): Rename _TuiCommandElement.
5272         (struct tui_locator_element): Rename _TuiLocatorElement.
5273         (union tui_which_element): Define.
5274         (struct tui_win_element): Rename _TuiWinElement.
5275         (struct tui_data_info): Rename _TuiDataInfo.
5276         (struct tui_source_info): Rename _TuiSourceInfo.
5277         (struct tui_command_info): Rename _TuiCommandInfo.
5278         (tui_initialize_static_data): Rename initializeStaticData.
5279         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
5280         (tui_alloc_win_info): Rename allocWinInfo.
5281         (tui_init_generic_part): Rename initGenericPart.
5282         (tui_init_win_info): Rename initWinInfo.
5283         (tui_alloc_content): Rename allocContent.
5284         (tui_add_content_elements): Rename addContentElements.
5285         (tui_init_content_element): Rename initContentElement.
5286         (tui_free_window): Rename freeWindow.
5287         (tui_free_win_content): Rename freeWinContent.
5288         (tui_free_data_content): Rename freeDataContent.
5289         (tui_free_all_source_wins_content): Rename
5290         freeAllSourceWinsContent.
5291         (tui_del_window): Rename tuiDelWindow.
5292         (tui_del_data_windows): Rename tuiDelDataWindows.
5293         (tui_partial_win_by_name): Rename partialWinByName.
5294         (tui_win_name): Rename winName.
5295         (tui_current_layout): Rename currentLayout.
5296         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
5297         (tui_term_height): Rename termHeight.
5298         (tui_set_term_height_to): Rename setTermHeightTo.
5299         (tui_term_width): Rename termWidth.
5300         (tui_set_term_width_to): Rename setTermWidthTo.
5301         (tui_set_gen_win_origin): Rename setGenWinOrigin.
5302         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
5303         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
5304         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
5305         (tui_source_windows): Rename sourceWindows.
5306         (tui_clear_source_windows): Rename clearSourceWindows.
5307         (tui_clear_source_windows_detail): Rename
5308         clearSourceWindowsDetail.
5309         (tui_clear_win_detail): Rename clearWinDetail.
5310         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
5311         (tui_default_tab_len): Rename tuiDefaultTabLen.
5312         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
5313         (tui_win_with_focus): Rename tuiWinWithFocus.
5314         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
5315         (tui_layout_def): Rename tuiLayoutDef.
5316         (tui_win_resized): Rename tuiWinResized.
5317         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
5318         (tui_next_win): Rename tuiNextWin.
5319         (tui_prev_win): Rename tuiPrevWin.
5320         (tui_add_to_source_windows): Rename addToSourceWindows.
5321         * tui/tui-winsource.c, tui/tui-win.c: Update references.
5322         * tui/tui-layout.c, tui/tui-source.c: Ditto.
5323         * tui/tui-stack.c, tui/tui-io.c: Ditto.
5324         * tui/tui.c, tui/tui-data.c: Ditto.
5325         * tui/tui-interp.c, tui/tui-data.c: Ditto.
5326         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
5327
5328         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
5329         (struct symtab): Declare.
5330         (tui_set_source_content): Rename tuiSetSourceContent.
5331         (tui_show_symtab_source): Rename tuiShowSource.
5332         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
5333         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
5334         * tui/tui-source.c: Update copyright.  Update references.
5335         * tui/tui-win.c, tui/tui-winsource.c: Update references.
5336         * tui/tui-stack.c: Update references.
5337
5338         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
5339         (struct tui_win_info): Declare.
5340         (tui_scroll_forward): Rename tuiScrollForward.
5341         (tui_scroll_backward): Rename tuiScrollBackward.
5342         (tui_scroll_left): Rename tuiScrollLeft.
5343         (tui_scroll_right): Rename tuiScrollRight.
5344         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
5345         (tui_resize_all): Rename tuiResizeAll.
5346         (tui_refresh_all_win): Rename tuiRefreshAll.
5347         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
5348         * tui/tui-layout.c, * tui/tui-io.c: Update references.
5349         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
5350         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
5351
5352         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
5353         (tui_erase_data_content): Rename tuiEraseDataContent.
5354         (tui_display_all_data): Rename tuiDisplayAllData.
5355         (tui_check_data_values): Rename tuiCheckDataValues.
5356         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
5357         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
5358         (tui_first_data_element_no_in_line): Rename
5359         tuiFirstDataElementNoInLine.
5360         (tui_delete_data_content_windows): Rename
5361         tuiDeleteDataContentWindows.
5362         (tui_refresh_data_win): Rename tuiRefreshDataWin.
5363         (tui_display_data_from): Rename tuiDisplayDataFrom.
5364         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
5365         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
5366         * tui/tui-win.c, tui/tui-regs.c: Update references.
5367         * tui/tui-layout.c, tui/tui.c: Update references.
5368
5369         * tui/tui-wingeneral.h: Update copyright.
5370         (m_allBeVisible): Delete macro.
5371         (m_allBeInvisible): Delete macro.
5372         (struct tui_gen_win_info): Declare.
5373         (struct tui_win_info): Declare.
5374         (tui_unhighlight_win): Rename unhighlightWin.
5375         (tui_make_visible, tui_make_invisible): Replace makeVisible.
5376         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
5377         (tui_make_window): Rename makeWindow.
5378         (tui_copy_win): Rename copyWin.
5379         (tui_box_win): Rename boxWin.
5380         (tui_highlight_win): Rename highlightWin.
5381         (tui_check_and_display_highlight_if_needed): Rename
5382         checkAndDisplayHighlightIfNeeded.
5383         (tui_refresh_all): Rename refreshAll.
5384         (tui_delete_win): Rename tuiDelwin.
5385         (tui_refresh_win): Rename tuiRefreshWin.
5386         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
5387         (tui_make_visible, tui_make_invisible): New functions.
5388         (tui_make_all_visible, tui_make_all_invisible): New functions.
5389         (make_all_visible): Rename makeAllVisible.
5390         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
5391         * tui/tui-data.c, tui/tui-winsource.c: Update references.
5392         * tui/tui-windata.c, tui/tui-win.c: Update references.
5393         * tui/tui-regs.c, tui/tui-layout.c: Update references.
5394         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
5395
5396 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5397
5398         * proc-api.c (write_with_trace): Initialize local variable to
5399         silence compiler warning.
5400
5401 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5402
5403         * tui/tui-source.h: Do not include "defs.h".
5404         (struct tui_win_info): Declare.
5405         (tui_set_source_content_nil): Declare.
5406         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
5407         (union tui_line_or_address): Rename _TuiLineOrAddress.
5408         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
5409         (tui_update_source_window): Rename tuiUpdateSourceWindow.
5410         (tui_update_source_window_as_is): Rename
5411         tuiUpdateSourceWindowAsIs.
5412         (tui_update_source_windows_with_addr): Rename
5413         tuiUpdateSourceWindowsWithAddr.
5414         (tui_update_source_windows_with_line): Rename
5415         tuiUpdateSourceWindowsWithLine.
5416         (tui_clear_source_content): Rename tuiClearSourceContent.
5417         (tui_erase_source_content): Rename tuiEraseSourceContent.
5418         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
5419         (tui_show_source_content): Rename tuiShowSourceContent.
5420         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
5421         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
5422         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
5423         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
5424         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
5425         (tui_update_exec_info): Rename tuiUpdateExecInfo.
5426         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
5427         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
5428         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
5429         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
5430         (struct tui_win_info): Declare.
5431         * tui/tui-stack.c: Update references.
5432         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
5433         * tui/tui-win.c, tui/tui-source.c: Ditto.
5434         * tui/tui.c, tui/tui-disasm.c: Ditto.
5435
5436 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5437
5438         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
5439         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
5440
5441 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
5442
5443         * infrun.c (handle_inferior_event): Allow for breakpoint
5444         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
5445         and SIGEMT.  Update comments.
5446         * NEWS (Revised SPARC target): Mention support for non-executable
5447         stack.
5448
5449 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
5450
5451         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
5452         * inftarg.c: Update copyright year.
5453         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
5454         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
5455         (sparc_xfer_wcookie): New function.
5456         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5457         * Makefile.in (sparc-nat.o): Update dependencies.
5458         * config/sparc/nm-nbsd.h: Include "target.h".
5459         (NATIVE_XFER_WCOOKIE): New define.
5460         (sparc_xfer_wcookie): New prototype.
5461
5462 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5463
5464         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
5465         SYSCALL_TRAP function.
5466         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
5467
5468 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5469             Daniel Jacobowitz  <drow@mvista.com>
5470
5471         * objfiles.h: Delete comments refering to inside_entry_func and
5472         DEPRECATED_FRAME_CHAIN_VALID.
5473         * defs.h (inside_entry_func): Update prototype..
5474         * blockframe.c (inside_entry_func): Rename to
5475         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
5476         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
5477
5478 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
5479
5480         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
5481         outside of #ifdef SOLIB_ADD region.
5482         (do_restore_lang_radix_cleanup): Ditto.
5483         (resolve_pending_breakpoint): Ditto.
5484
5485 2004-02-03  Andrew Cagney  <cagney@redhat.com>
5486
5487         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
5488         (process_note_abi_tag_sections): Delete unused function.
5489         (ia64_read_fp): Delete unused function.
5490         (gdbarch_extract_struct_value_address): Delete declaration.
5491
5492 2004-02-02  Andrew Cagney  <cagney@redhat.com>
5493
5494         * vax-tdep.c (vax_frame_chain): Delete call to
5495         deprecated_inside_entry_file.
5496         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
5497
5498 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
5499
5500         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
5501         column that's "empty" or "same value" when eliminating REG_RA
5502         rules.
5503
5504 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5505
5506         * NEWS: Add information about new pending breakpoint support.
5507
5508 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5509
5510         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
5511         and pending fields for pending breakpoint support.
5512         * breakpoint.c (breakpoint_enabled): Add check for not pending.
5513         (condition_command): Only parse condition if not a pending
5514         breakpoint.
5515         (print_one_breakpoint): Add support for pending breakpoints.
5516         (describe_other_breakpoints): Add checks to verify we are not
5517         dealing with pending breakpoints.
5518         (check_duplicates): Don't check pending breakpoints.
5519         (set_raw_breakpoint): Initialize pending flag.
5520         (do_restore_lang_radix_cleanup): New cleanup routine.
5521         (resolve_pending_breakpoint): New function.
5522         (re_enable_breakpoints_in_shlibs): Try and resolve any
5523         pending breakpoints via resolve_pending_breakpoint.
5524         (mention): Add pending breakpoint support.
5525         (parse_breakpoint_sals): Add new parameter to pass to
5526         decode_line_1 to indicate silent errors when files or functions
5527         are not found.  Change all callers.
5528         (do_captured_parse_breakpoint): New function.
5529         (break_command_1): Change prototype to return an rc value and to
5530         take an optional pending breakpoint pointer.  Support creating
5531         a pending breakpoint if a "not found" form of error occurs when
5532         parsing the breakpoint.  Also support resolving an existing pending
5533         breakpoint and be silent if the resolution fails.
5534         (create_breakpoints): Change prototype to take pending breakpoint
5535         pointer.  When resolving a pending breakpoint, use the new pointer
5536         to provide a conditional or commands added by the end-user.
5537         (delete_breakpoint): Add appropriate check for pending.
5538         (breakpoint_re_set_one): Ditto.
5539         (do_enable_breakpoint): Ditto.
5540
5541 2004-02-02  David Carlton  <carlton@kealia.com>
5542
5543         * valops.c (enum oload_classification): New.
5544         (find_overload_match): Break implementation into separate
5545         functions; delete #if 0'd code; look for symbols within
5546         namespaces.
5547         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
5548         (find_oload_champ,oload_method_static,classify_oload_match): New.
5549         * cp-support.h: Add declaration for cp_func_name; update
5550         declaration for make_symbol_overload_list.
5551         * cp-support.c (cp_func_name): New.
5552         (overload_list_add_symbol): Fix comment, use
5553         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
5554         (make_symbol_overload_list): Take a function name and a namespace
5555         instead of a symbol; change implementation.
5556         (make_symbol_overload_list_using): New.
5557         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
5558
5559 2004-02-02  Fred Fish  <fnf@redhat.com>
5560
5561         * main.c (gdb_stdtarg): Move definition to group with other
5562         gdb_stdtarg definitions and update copyright years.
5563         * remote-sim.c (gdb_os_write_stderr): Write output to
5564         gdb_stdtargerr stream instead of gdb_stdtarg stream.
5565         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
5566         gdb_stderr stream and update copyright years.
5567
5568 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5569
5570         * Makefile.in (mips-linux-nat.o): Update dependencies.
5571         * mips-linux-nat.c: Include mips-tdep.h.
5572
5573 2004-02-01  Roland McGrath  <roland@redhat.com>
5574
5575         * sol-thread.c (sol_thread_xfer_partial): New function.
5576         (init_sol_thread_ops): Use that for to_xfer_partial hook.
5577         (init_sol_core_ops): Likewise.
5578
5579         * procfs.c (procfs_xfer_partial): New function.
5580         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
5581         * Makefile.in (procfs.o): Add $(auxv_h) dep.
5582
5583         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
5584         procfs_xfer_auxv function.
5585
5586         * procfs.c (procfs_make_note_section): If we can read
5587         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
5588         * linux-proc.c (linux_make_note_section): Likewise.
5589
5590         * auxv.h: New file.
5591         * auxv.c: New file.
5592         * Makefile.in (auxv_h): New variable.
5593         (COMMON_OBS): Add auxv.o here.
5594         (auxv.o): New target.
5595
5596         * corelow.c (core_xfer_partial): New function.
5597         (init_core_ops): Use it for core_ops.to_xfer_partial.
5598
5599         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
5600         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
5601         macro if that is defined.
5602
5603 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5604
5605         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
5606         and check the specified thread for each breakpoint.
5607         * breakpoint.h (bpstat_stop_status): Update prototype.
5608         * infrun.c (handle_inferior_event): Update calls to
5609         bpstat_stop_status.
5610
5611 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5612
5613         * Makefile.in (cli-cmds.o): Add $(readline_h).
5614
5615 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5616
5617         * cli/cli-cmds.c: Include readline.h.
5618         (complete_command): Pass the start of the last word to
5619         complete_line.
5620
5621 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5622
5623         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
5624         argument, and change first argument to a CORE_ADDR.
5625         * breakpoint.h (bpstat_stop_status): Update prototype.
5626         * infrun.c (adjust_pc_after_break): Add a new comment.
5627         (handle_inferior_event): Update calls to bpstat_stop_status.
5628
5629 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5630
5631         * breakpoint.h: Update copyright years.
5632
5633 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5634
5635         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
5636         (bpstat_stop_status): Don't decrement PC.
5637         * breakpoint.h (software_breakpoint_inserted_here_p): Add
5638         prototype.
5639         * infrun.c (adjust_pc_after_break): New function.
5640         (handle_inferior_event): Call it, early.  Remove later references
5641         to DECR_PC_AFTER_BREAK.
5642         (normal_stop): Add commentary.
5643
5644 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5645
5646         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
5647         2004-01-27 double-free fix.
5648
5649 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
5650
5651         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5652         (sparc32_frame_prev_register): Handle StackGhost.
5653         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5654
5655 2004-01-29  Roland McGrath  <roland@redhat.com>
5656
5657         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
5658         * configure: Regenerated.
5659
5660         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
5661         * Makefile.in (procfs.o): Add dep.
5662
5663 2004-01-28  Andrew Cagney  <cagney@redhat.com>
5664
5665         * tui/tui-stack.h: Update copyright.
5666         (struct frame_info): Add opaque declaration.
5667         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
5668         (tui_show_locator_content): Rename tuiShowLocatorContent.
5669         (tui_show_frame_info): Rename tuiShowFrameInfo.
5670         * tui/tui-stack.c: Update copyright.  Update references.
5671         * tui/tui-winsource.c: Update references.
5672         * tui/tui-win.c: Update references.
5673         * tui/tui-layout.c: Update references.
5674         * tui/tui-hooks.c: Update copyright, update references.
5675         * tui/tui.c: Update copyright, update references.
5676         * tui/tui-disasm.c: Update references.
5677
5678 2004-01-28  David Carlton  <carlton@kealia.com>
5679
5680         * dwarf2read.c (add_partial_structure): Use demangled name if
5681         namespace equals "".
5682
5683 2004-01-27  Jim Blandy  <jimb@redhat.com>
5684
5685         Clean up misapplied patch:
5686         * dwarf2read.c (determine_prefix): Change one of the two forward
5687         declarations for 'determine_prefix_aux' to a declaration for this.
5688         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
5689         argument to 'die_specification'.
5690
5691         * dwarf2read.c (read_func_scope): Re-indent comment.
5692
5693 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
5694
5695         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
5696         b->exp to NULL after freeing so that error during re-parsing or
5697         evaluation of expressions associated with breakpoint don't
5698         eventually lead to re-freeing of storage.
5699         Committed by Andrew Cagney.
5700
5701 2004-01-27  Andrew Cagney  <cagney@redhat.com>
5702
5703         * source.c (ambiguous_line_spec): Delete undefined declaration.
5704         * m32r-rom.c (m32r_set_board_address): Delete unused function.
5705         (m32r_set_server_address, m32r_set_download_path): Ditto.
5706         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
5707
5708 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
5709
5710         * dwarf2read.c: Update calls to changed and renamed functions, and
5711         references to moved variables.
5712
5713         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
5714         language, language_defn, list_in_scope, and ftypes members.
5715         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
5716         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
5717         (baseaddr): Remove globals.
5718
5719         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
5720         (set_cu_language, die_is_declaration, die_specification)
5721         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
5722         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
5723         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
5724         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
5725
5726         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
5727         cu.list_in_scope.  Don't initialize cu_header_offset.
5728         (add_partial_symbol): Add local baseaddr.
5729         (psymtab_to_symtab_1): Add local baseaddr.  Use
5730         objfile->section_offsets for consistency.  Don't initialize
5731         cu_header_offset; do initialize cu.header.offset and
5732         cu.list_in_scope.
5733         (read_file_scope, read_func_scope, read_lexical_block_scope)
5734         (dwarf_decode_lines, new_symbol): Add local baseaddr.
5735
5736 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
5737
5738         * PROBLEMS: Add gdb/1516.
5739
5740 2003-12-29  Robert Millan  <robertmh@gnu.org>
5741
5742         Patch committed by Andrw Cagney.
5743         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
5744         * configure.tgt: Match knetbsd*-gnu.
5745
5746 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5747
5748         * breakpoint.c (catch_command_1): Delete #ifdef code.
5749         (catch_fork_command_1): Delete #ifdef wrapper.
5750         (catch_exec_command_1): Ditto.
5751         (catch_load_command_1): Ditto.
5752         (catch_unload_command_1): Ditto.
5753
5754         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
5755         (catch_breakpoint): Delete #if0ed function.
5756         (disable_catch_breakpoint): Ditto.
5757         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
5758         (disable_catch, enable_catch, delete_catch): Ditto.
5759
5760 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5761
5762         * remote.c (echo_check, quit_flag): Delete variables.
5763         (cisco_kernel_mode): Delete variable.
5764         (minitelnet_return, tty_input, escape_count): Delete variables.
5765         (remote_cisco_mode): Delete variable.
5766         (remote_cisco_open, remote_cisco_close): Delete function.
5767         (remote_cisco_mourn, remote_cisco_wait): Delete function.
5768         (init_remote_cisco_ops): Delete function.
5769         (_initialize_remote): Do not install "remote cisco" code.
5770         (read_frame): Delete cisco specific code.
5771         (remote_info_process): Delete function.
5772         (remote_wait): Delete cisco specific code.
5773         (remote_cisco_section_offsets): Delete function.
5774         (remote_cisco_objfile_relocate): Delete function.
5775         (remote_async_wait): Delete cisco specific code.
5776         (minitelnet, readtty, readsocket): Delete function.
5777
5778 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5779
5780         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
5781         comments mentioning extract_returned_value_address.
5782         * infcmd.c (print_return_value): Update.  Add comments on
5783         extract_returned_value_address.
5784         * stack.c (return_command): Add comments on
5785         extract_returned_value_address.
5786         * values.c: Update comment.
5787         * m32r-tdep.c: Update comment.
5788         * sparc-tdep.c: Update comment.
5789         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
5790         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5791         * sh64-tdep.c (sh64_gdbarch_init): Update.
5792         * sh-tdep.c (sh_gdbarch_init): Update.
5793         * s390-tdep.c (s390_gdbarch_init): Update.
5794         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5795         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
5796         * m68k-tdep.c (m68k_gdbarch_init): Update.
5797         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5798         * m32r-tdep.c (m32r_gdbarch_init): Update.
5799         * ia64-tdep.c (ia64_gdbarch_init): Update.
5800         * h8300-tdep.c (h8300_gdbarch_init): Update.
5801         * frv-tdep.c (frv_gdbarch_init): Update.
5802         * arm-tdep.c (arm_gdbarch_init): Update.
5803         * alpha-tdep.c (alpha_gdbarch_init): Update.
5804
5805 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5806
5807         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
5808         SYMBOL_LOCATION_FUNCS
5809         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
5810         "struct symbol_ops".
5811         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
5812         type to "struct symbol_ops".
5813         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
5814         (struct symbol): Replace ".aux_value.loc.funcs" and
5815         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
5816         (SYMBOL_OBJFILE): Delete macro.
5817         (SYMBOL_LOCATION_FUNCS): Delete macro.
5818         (SYMBOL_LOCATION_BATON): Update.
5819         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
5820         intead of SYMBOL_LOCATION_FUNCS.
5821         * ax-gdb.c (gen_var_ref): Ditto.
5822         * printcmd.c (address_info): Ditto.
5823         * findvar.c (read_var_value): Ditto.
5824         (symbol_read_needs_frame): Ditto.
5825
5826 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5827
5828         * dwarf2read.c (read_func_scope): Document frame-base hack.
5829
5830 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5831
5832         * infcmd.c (print_return_value): Plug memory leak; delete
5833         ui_stream object.  Rename argument `structure_return' to
5834         `struct_return'.
5835
5836 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5837
5838         * infcmd.c (print_return_value): Wrap long lines.
5839         (finish_command_continuation, finish_command): Remove unused
5840         variable `funcaddr'.  Fix some coding-standards problems.
5841
5842         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
5843         SECT_SIZE is large enough, not whether it's exactly the right size.
5844         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
5845         TDEP->fpregset to zero.
5846
5847         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
5848         floating-point registers for traditional NetBSD core files.
5849         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
5850         TDEP->sizeof_fpregset here.
5851
5852 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5853
5854         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
5855         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
5856         function with code split out from
5857         sparc32nbsd_sigcontext_frame_cache.
5858         (sparc32nbsd_sigcontext_frame_cache): Use
5859         sparc32nbsd_sigcontext_saved_regs.
5860         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
5861         OpenBSD.
5862         * sparcobsd-tdep.c: New file.
5863         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
5864         (sparcobsd-tdep.o): New dependency.
5865         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
5866         * config/sparc/obsd.mt: New file.
5867
5868         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
5869         TDEP->fpregset to be initialized to enable core file register
5870         sets.
5871
5872 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
5873
5874         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
5875         Add opaque declarations.
5876         (sparc64nbsd_sigcontext_saved_regs): New prototype.
5877         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
5878         function with code split out from
5879         sparc64nbsd_sigcontext_frame_cache.
5880         (sparc64nbsd_sigcontext_frame_cache): Use
5881         sparc64nbsd_sigcontext_saved_regs.
5882         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
5883         OpenBSD.
5884         * sparc64obsd-tdep.c: New file.
5885         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
5886         (sparc64obsd-tdep.o): New dependency.
5887         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
5888         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
5889         * config/sparc/obsd64.mt: New file.
5890
5891         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
5892         read the instruction at PC.
5893
5894         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
5895         value of GDB_OSABI_DEFAULT.
5896         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
5897         instead of GDB_OSABI_NETBSD_AOUT.
5898
5899 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
5900
5901         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
5902         copyright.
5903
5904 2004-01-23  Andrew Cagney  <cagney@redhat.com>
5905
5906         * printcmd.c (display_command): Replace tui_set_display call with
5907         tui_set_layout_for_display_command.
5908         * tui/tui.h (enum tui_win_type): Define.
5909         (tui_set_layout): Delete declaration.
5910         (tui_set_layout_for_display_command): Rename set_tui_layout.
5911         * tui/tui-data.h (enum tui_layout_type): Define.
5912         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
5913         "tui.h".
5914         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
5915         (tui_default_win_height): Rename tuiDefaultWinHeight.
5916         (tui_default_win_viewport_height): Rename
5917         tuiDefaultWinViewportHeight.
5918         (tui_set_layout): RenametuiSetLayout.
5919         * tui/tui-layout.c: Update references.
5920         * tui/tui.c: Update references.
5921         * tui/tui-disasm.c: Update references.
5922
5923 2004-01-23  David Carlton  <carlton@kealia.com>
5924
5925         Partial workaround for PR c++/1511:
5926         * cp-namespace.c: Include frame.h.
5927         (cp_lookup_transparent_type): New
5928         (cp_lookup_transparent_type_loop): New.
5929         * cp-support.h: Declare cp_lookup_transparent_type.
5930         * symtab.c (basic_lookup_transparent_type): Renamed from
5931         lookup_transparent_type.
5932         (lookup_transparent_type): Replace old body by a call to
5933         current_language->la_lookup_transparent_type.
5934         * symtab.h: Update copyright.  Declare
5935         basic_lookup_transparent_type.
5936         * language.h: Update copyright.
5937         (struct language_defn): Add la_lookup_transparent_type.
5938         * language.c: Update copyright.
5939         (unknown_language_defn): Add basic_lookup_transparent_type.
5940         (auto_language_defn): Add basic_lookup_transparent_type.
5941         (local_language_defn): Add basic_lookup_transparent_type.
5942         * ada-lang.c: Update copyright.
5943         (ada_language_defn): Add basic_lookup_transparent_type.
5944         * c-lang.c: Update copyright.
5945         (c_language_defn): Add basic_lookup_transparent_type.
5946         (cplus_language_defn): Add basic_lookup_transparent_type.
5947         (asm_language_defn): Add basic_lookup_transparent_type.
5948         (minimal_language_defn): Add basic_lookup_transparent_type.
5949         * f-lang.c: Update copyright.
5950         (f_language_defn): Add basic_lookup_transparent_type.
5951         * jv-lang.c: Update copyright.
5952         (java_language_defn): Add basic_lookup_transparent_type.
5953         * m2-lang.c: Update copyright.
5954         (m2_language_defn): Add basic_lookup_transparent_type.
5955         * objc-lang.c: Update copyright.
5956         (objc_language_defn): Add basic_lookup_transparent_type.
5957         * p-lang.c: Update copyright.
5958         (p_language_defn): Add basic_lookup_transparent_type.
5959         * scm-lang.c: Update copyright.
5960         (scm_language_defn): Add basic_lookup_transparent_type.
5961         * Makefile.in (cp-namespace.o): Depend on frame.h.
5962
5963 2004-01-23  David Carlton  <carlton@kealia.com>
5964
5965         Patch for PR c++/1520:
5966         * dwarf2read.c (read_func_scope): Set processing_current_prefix
5967         properly if we have a specification die.
5968         (determine_prefix_aux): Rename from determine_prefix.
5969         (determine_prefix): Like the old determine_prefix, but never
5970         returns NULL.
5971
5972 2004-01-23  Theodore A. Roth  <troth@openavr.org>
5973
5974         * avr-tdep.c: Update copyright.
5975         (avr_iaddr_p): Delete unused function.
5976         (avr_saddr_p): Delete unused function.
5977
5978 2004-01-23  David Carlton  <carlton@kealia.com>
5979
5980         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
5981         Fix for PR symtab/1534.
5982
5983 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
5984
5985         * NEWS (New native configurations): Mention OpenBSD/sparc and
5986         OpenBSD/sparc64.
5987         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
5988         * configure.host: Likewise.
5989         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
5990         handler for OpenBSD.
5991         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
5992
5993 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
5994
5995         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
5996         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
5997
5998         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
5999         * cli/cli-cmds.c (shell_escape): Likewise.
6000
6001         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
6002         OpenBSD .note.openbsd.ident sections.
6003
6004 2004-01-22  David Carlton  <carlton@kealia.com>
6005
6006         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
6007         get_scope_pc_bounds.
6008         (read_file_scope): Ditto.
6009         (get_scope_pc_bounds): New function, produced by extracting code
6010         from the above two functions, consolidating it, and adding support
6011         for DW_TAG_namespace.
6012
6013 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6014
6015         * osabi.c (MAX_NOTESZ): New define.
6016         (check_note): New function.
6017         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
6018         check_note.
6019
6020 2004-01-21  Roland McGrath  <roland@redhat.com>
6021
6022         * MAINTAINERS (write after approval): Add myself.
6023
6024 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
6025
6026         * utils.c (init_page_info): Move declarations of `rows' and
6027         `cols' before the __GO32__-specific code.  Move the closing brace
6028         outside the #ifdef __GO32__..#endif block.
6029         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
6030
6031 2004-01-21  Paul Brook  <paul@codesourcery.com>
6032
6033         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
6034         BPSTAT_WHAT_CHECK_SHLIBS.
6035
6036 2004-01-21  Paul Brook  <paul@codesourcery.com>
6037
6038         * MAINTAINERS: Add myself to write-after-approval.
6039
6040 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6041
6042         * ax-gdb.c (print_axs_value): Delete unused function.
6043         * jv-lang.c (java_lookup_type): Delete unused function.
6044         * cli/cli-dump.c (dump_filetype): Delete unused function.
6045         * remote-mips.c (remote_mips_insert_hw_breakpoint)
6046         (remote_mips_remove_hw_breakpoint): Delete unused functions.
6047         (mips_getstring): Delete unused function.
6048         (pmon_insert_breakpoint): Delete #if0ed function.
6049         (PMON_MAX_BP): Delete #if0ed MACRO.
6050         (mips_pmon_bp_info): Delete #if0ed variable.
6051         (pmon_remove_breakpoint): Delete #if0ed function.
6052         * monitor.c (monitor_write_even_block): Delete unused function.
6053         (monitor_write_memory_block): Delete #if0ed code.
6054         * dink32-rom.c (dink32_load): Delete unused function.
6055         (_initialize_dink32_rom): Delete #if0ed code.
6056         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
6057
6058         * tui/tui-command.c: Update references.
6059         * tui/tui-io.c: Update references.
6060         * tui/tui-command.h: Update copyright.
6061         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
6062
6063         * source.c (ambiguous_line_spec): Delete never-defined function.
6064         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
6065         * gdbtypes.c (add_name, add_mangled_type): Ditto.
6066         * cli/cli-cmds.c (validate_comname): Ditto.
6067
6068         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
6069         "tui-data.h".
6070         (tui_set_disassem_content): Rename tuiSetDisassemContent.
6071         (tui_show_disassem): Rename tuiShowDisassem.
6072         (tui_show_disassem_and_update_source): Rename
6073         tuiVerticalDisassemScroll.
6074         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
6075         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
6076         * tui/tui.h: Update copyright.
6077         (enum tui_status): Define.
6078         * tui/tui-data.h (enum tui_scroll_direction): Define.
6079         * tui/tui-disasm.c: Update copyright.  Update references.
6080         * tui/tui-winsource.c:  Update copyright.  Update references.
6081         * tui/tui-win.c: Update references.
6082         * tui/tui-layout.c: Update references.
6083
6084 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6085
6086         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
6087         sym2 to start of block.
6088
6089 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
6090
6091         * MAINTAINERS: Delete mmalloc.
6092         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
6093         * NEWS: Mention removal of --with-malloc.
6094         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
6095         * config.in: Regenerate.
6096         * configure: Regenerate.
6097         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
6098         USE_MMALLOC, MMCHECK_FORCE.
6099         * gdbinit.in: Remove mmalloc.
6100         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
6101         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
6102         * config/i386/go32.mh: Likewise.
6103         * config/i386/interix.mh: Likewise.
6104         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
6105
6106 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
6107
6108         * linespec.c (decode_variable, symtab_from_filename):  Call
6109         error_silent with error message instead of throwing an exception
6110         directly.
6111         * defs.h (error_silent, error_output_message): Add prototypes.
6112         (catch_exceptions_with_msg): Ditto.
6113         * utils.c (error_silent, error_output_message): New functions.
6114         * top.c (catch_exceptions_with_msg): New function.
6115
6116 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
6117
6118         * mi/mi-cmds.h (enum print_values): Add definition.
6119
6120         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
6121         type and value for simple data types and just the name and type
6122         for complex ones, if required.
6123
6124         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
6125         children, if required.
6126
6127 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6128
6129         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
6130         unused declarations.
6131
6132 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6133
6134         * top.h (mapped_symbol_files): Delete declaration.
6135         * main.c (captured_main): Delete option "m" and "mapped".
6136         * objfiles.c (mapped_symbol_files): Delete variable.
6137         * symfile.c (symbol_file_command): Delete mmap code.
6138         (symbol_file_add_with_addrs_or_offsets): Ditto.
6139         (add_symbol_file_command, reread_separate_symbols): Ditto.
6140         * objfiles.h (OBJF_MAPPED): Delete.
6141         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
6142         (free_objfile) [USE_MMALLOC]: Ditto.
6143         (open_existing_mapped_file): Delete function.
6144         (open_mapped_file): Delete function.
6145         (map_to_file): Delete function.
6146
6147 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6148
6149         * infrun.c (step_into_function): Account for possible breakpoint
6150         adjustment when computing ``stop_func_start''.
6151
6152 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6153
6154         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
6155         the region size against the size of a pointer, not the size of
6156         a register as given by DEPRECATED_REGISTER_SIZE.
6157
6158 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6159
6160         * tui/tui-regs.h: Include "tui-data.h".
6161         (tuiFirstRegElementNoInLine): Delete declaration.
6162         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
6163         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
6164         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
6165         (tui_calculate_regs_column_count): Rename
6166         tuiCalculateRegsColumnCount.
6167         (tui_check_register_values): Rename tuiCheckRegisterValues.
6168         (tui_show_registers): Rename tuiShowRegisters.
6169         (tui_display_registers_from_line): Rename
6170         tuiDisplayRegistersFromLine.
6171         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
6172         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
6173         (tui_first_reg_element_no_inline): Rename
6174         tuiFirstRegElementNoInLine.
6175         * tui/tui-data.h: Update copyright.
6176         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
6177         * tui/tui-windata.c: Update copyright, update references.
6178         * tui/tui-regs.c: Update copyright, update references.
6179         * tui/tui-win.c: Update copyright, update references.
6180         * tui/tui-layout.c: Update copyright, update references.
6181
6182 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6183
6184         * tui/tui-io.c: Update copyright.
6185         (key_is_end_sequence, key_is_backspace): New functions.
6186         (key_is_command_char, key_is_start_sequence): New function.
6187         (tui_getc): Update references.
6188         * tui/tui-io.h: Update copyright.
6189         (m_tuiStartNewLine): Delete macro.
6190         (m_isBackspace, m_isDeleteChar): Delete macros.
6191         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
6192         (m_isNextPage, m_isPrevPage): Delete macros.
6193         (m_isLeftArrow, m_isRightArrow): Delete macros.
6194         (m_isXdbStyleCommandChar): Delete macro.
6195         (key_is_start_sequence): Declare, replace m_isStartSequence.
6196         (key_is_end_sequence): Declare, replace m_isEndSequence.
6197         (key_is_backspace): Declare ,replace m_isBackspace.
6198         (key_is_command_char): Declare, replace m_isCommandChar.
6199         * tui/tui-command.c: Update copyright.
6200         (tuiDispatchCtrlChar): Update references.
6201
6202         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
6203         tuiSourceWin.h.
6204
6205         * tui/tui-command.c: Rename tui/tuiCommand.c.
6206         * tui/tui-command.h: Rename tui/tuiCommand.h.
6207         * tui/tui-data.c: Rename tui/tuiData.c.
6208         * tui/tui-data.h: Rename tui/tuiData.h.
6209         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
6210         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
6211         * tui/tui-io.c: Rename tui/tuiIO.c.
6212         * tui/tui-io.h: Rename tui/tuiIO.h.
6213         * tui/tui-layout.c: Rename tui/tuiLayout.c.
6214         * tui/tui-layout.h: Rename tui/tuiLayout.h.
6215         * tui/tui-regs.c: Rename tui/tuiRegs.c.
6216         * tui/tui-regs.h: Rename tui/tuiRegs.h.
6217         * tui/tui-source.c: Rename tui/tuiSource.c.
6218         * tui/tui-source.h: Rename tui/tuiSource.h.
6219         * tui/tui-stack.c: Rename tui/tuiStack.c.
6220         * tui/tui-stack.h: Rename tui/tuiStack.h.
6221         * tui/tui-win.c: Rename tui/tuiWin.c.
6222         * tui/tui-win.h: Rename tui/tuiWin.h.
6223         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
6224         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
6225         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
6226         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
6227         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
6228         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
6229         * tui/tui-file.c: Update includes.
6230         * tui/tui-hooks.c: Update includes.
6231         * tui/tui-interp.c: Update includes.
6232         * tui/tui.c: Update includes.
6233         * Makefile.in: Update all tui/ dependencies.
6234         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
6235
6236         * Makefile.in: Update copyright.  Update dependencies.
6237
6238         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
6239         problem.
6240
6241 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6242
6243         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
6244         instead of register_gdbarch_init.
6245
6246         * remote-sds.c (tohex): Delete unused function.  Update copyright.
6247         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
6248         * v850-tdep.c (v850_register_virtual_size): Ditto.
6249         * target.c (normal_target_post_startup_inferior): Ditto.
6250         * source.c (ambiguous_line_spec): Ditto.
6251         * remote.c (adapt_remote_get_threadinfo): Ditto.
6252         * mi/mi-out.c (out_field_fmt): Ditto.
6253         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
6254         (output_control_change_notification): Ditto.
6255         * m68k-tdep.c (m68k_register_byte): Ditto.
6256         (m68k_remote_breakpoint_from_pc): Ditto.
6257         * ui-out.c (init_ui_out_state): Delete unused declaration.
6258         * stabsread.c (search_value): Ditto.
6259         * mi/mi-cmd-env.c (env_cli_command): Ditto.
6260         * maint.c (print_section_table): Ditto.
6261         * infrun.c (set_follow_fork_mode_command): Ditto.
6262
6263 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6264
6265         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
6266         DW_CFA_def_cfa_exporession.  Add support for
6267         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
6268         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
6269
6270 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6271
6272         * ocd.c: Update copyright.
6273         (bdm_read_register_command): Delete unused function.
6274         (_initialize_remote_ocd): Delete commented out reference.
6275         (get_quoted_char, reset_packet): Delete #if0ed function.
6276         (output_packet, put_quoted_char): Delete #if0ed function.
6277         (stu_put_packet, stu_get_packet): Delete #if0ed function.
6278         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
6279         (BDM_BREAKPOINT): Delete #if0ed macro.
6280         (remote_timeout): Delete #if0ed variable.
6281
6282 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6283
6284         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
6285         (core-sol2.o): Remove dependency.
6286         * core-sol2.c: Remove file.
6287
6288 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6289
6290         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
6291         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
6292         enums.
6293
6294 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6295
6296         * remote.c: Update copyright years.
6297
6298 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6299
6300         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
6301
6302 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6303
6304         * mdebugread.c: Update copyright.
6305         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
6306         (parse_type, parse_procedure): Ditto.
6307         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
6308
6309         * cris-tdep.c (cris_store_struct_return): Put back accidently
6310         deleted function.
6311
6312         * gdbarch.sh: Update copyright year.
6313         * gdbarch.h, gdbarch.c: Re-generate.
6314
6315 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6316
6317         Suggested by George Anzinger.
6318         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
6319         correct stack offset.  Include unknown opcode numbers in the error
6320         message.
6321
6322 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6323
6324         * x86-64-tdep.c (x86_64_init_abi): No need to clear
6325         extract_struct_value_address, i386 does not set it.
6326         * sparc64-tdep.c (sparc64_init_abi): Do not set
6327         extract_struct_value_address, never called.
6328         (sparc64_extract_struct_value_address): Delete function.
6329         * m68hc11-tdep.c: Update copyright.
6330         (m68hc11_gdbarch_init): Delete redundant assignment of
6331         extract_struct_value_address.
6332         * i386-tdep.c: Update copyright.
6333         (i386_gdbarch_init): Do not set extract_struct_value_address,
6334         never called.
6335         (i386_extract_struct_value_address): Delete function.
6336         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
6337         extract_struct_value_address, never called.
6338         (sparc32_extract_struct_value_address): #if 0 function.  Add
6339         comments explaining its future.
6340
6341 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6342
6343         * arm-tdep.c (arm_write_pc): New function.
6344         (arm_gdbarch_init): Call set_gdbarch_write_pc.
6345
6346 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6347
6348         * breakpoint.c (must_shift_inst_regs): Delete.
6349         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
6350         and SHIFT_INST_REGS.
6351         * infcmd.c (step_1, step_1_continuation): Delete references to
6352         SHIFT_INST_REGS.
6353         * infrun.c (keep_going): Likewise.
6354         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
6355         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
6356
6357 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6358
6359         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6360         * gdbarch.h, gdbarch.c: Re-generate.
6361         * infcmd.c (print_return_value): Delete reference to
6362         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6363
6364         * cris-tdep.c (cris_gdbarch_init): Do not set
6365         deprecated_extract_struct_value_address.
6366
6367         * xstormy16-tdep.c: Update copyright.
6368         (xstormy16_extract_struct_value_address): Update to current
6369         extract struct value address interface.
6370         (xstormy16_gdbarch_init): Set extract_struct_value_address.
6371         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
6372         current extract struct value address interface.
6373         (sh64_gdbarch_init): Set extract_struct_value_address.
6374
6375         * cris-tdep.c: Update copyright.
6376         (cris_extract_struct_value_address): Delete function.
6377         (struct_return_address): Delete variable.
6378         (cris_store_struct_return): Do not set struct_return_address.
6379
6380         * mcore-tdep.c: Update copyright.
6381         (mcore_extract_struct_value_address): Delete function.  Update
6382         comments.
6383         (mcore_gdbarch_init): Update.
6384         * mn10300-tdep.c: Update copyright.
6385         (mn10300_extract_struct_value_address): Delete function.
6386         (mn10300_gdbarch_init): Update.
6387         * v850-tdep.c: Update copyright.
6388         (v850_extract_struct_value_address): Delete.
6389         (v850_gdbarch_init): Update.
6390         * ns32k-tdep.c: Update copyright.
6391         (ns32k_extract_struct_value_address): Delete.
6392         (ns32k_gdbarch_init): Update.
6393         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
6394         (hppa_gdbarch_init): Update.
6395         * vax-tdep.c: Update copyright.
6396         (vax_extract_struct_value_address): Delete.
6397         (vax_gdbarch_init): Update.
6398
6399         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
6400         * gdbarch.h, gdbarch.c: Re-generate.
6401         * procfs.c (procfs_fetch_registers): Delete reference to
6402         DEPRECATED_NPC_REGNUM.
6403         (procfs_store_registers): Ditto.
6404         * regcache.c (generic_target_write_pc): Simplify.
6405         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
6406
6407         * core-sol2.c (fetch_core_registers): Replace
6408         DEPRECATED_NPC_REGNUM with equivalent tdep value.
6409
6410         * hppa-tdep.c: Update copyright year.
6411         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
6412         NPC_REGNUM.
6413         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
6414
6415         * mips-tdep.c (mips_write_pc): New function.
6416         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
6417         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
6418         (mips_find_saved_regs, mips_software_single_step: Ditto.
6419         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
6420         mips_init_extra_frame_info, mips_pop_frame): Ditto.
6421
6422 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6423
6424         * mips-tdep.c: Re-indent.  Group functions by ABI.
6425
6426 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6427
6428         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
6429         * gdbarch.c: Re-generate.
6430         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6431         DECR_PC_AFTER_BREAK to zero.
6432         * vax-tdep.c (vax_gdbarch_init): Ditto.
6433         * v850-tdep.c (v850_gdbarch_init): Ditto.
6434         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6435         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6436         * sh-tdep.c (sh_gdbarch_init): Ditto.
6437         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6438         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6439         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6440         * mips-tdep.c (mips_gdbarch_init): Ditto.
6441         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6442         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6443         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6444         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6445         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
6446         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6447         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6448         * frv-tdep.c (frv_gdbarch_init): Ditto.
6449         * cris-tdep.c (cris_gdbarch_init): Ditto.
6450         * avr-tdep.c (avr_gdbarch_init): Ditto.
6451         * arm-tdep.c (arm_gdbarch_init): Ditto.
6452         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
6453
6454 2004-01-17  J. Brobecker  <brobecker@gnat.com>
6455
6456         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
6457         Delete, no longer used.
6458         (read_subrange_type): New function, mostly extracted from
6459         read_array_type().
6460         (read_array_type): Replace extracted code by call to
6461         read_subrange_type().
6462         (dwarf2_get_attr_constant_value): New function.
6463         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
6464         (add_partial_symbol): Likewise.
6465         (process_die): Likewise.
6466         (new_symbol): Likewise.
6467         (read_type_die): Likewise.
6468
6469 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6470
6471         * symfile.c: Update copyright year.
6472         (compare_symbols): Delete unused function.
6473         * stabsread.c: Update copyright year.
6474         (lrs_general_complaint): Delete unused function.
6475         (ref_search_value): Ditto.
6476         (get_substring): Delete declaration.
6477         * sh64-tdep.c: Update copyright year.
6478         (sh64_get_gdb_regnum): Delete unused function.
6479         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
6480         Delete unused function.
6481
6482 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
6483
6484         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
6485         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
6486
6487 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6488
6489         Changes from Peter Schauer.
6490         * rs6000-tdep.c: Update copyright year.
6491         (rs6000_push_dummy_call): Update the stack pointer before
6492         accessing the corresponding stack region.
6493         * rs6000-nat.c: Update copyright year.
6494         (set_host_arch): Set "info.abfd" to "exec_bfd".
6495
6496 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
6497
6498         * blockframe.c: Update copyright year.
6499         (inside_entry_func): Don't treat a zero PC specially.
6500
6501 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
6502
6503         * gcore.c (gcore_copy_callback): Use paddr_d to print size
6504         variable.
6505         (gcore_create_callback): Ditto.  Skip any memory segment that has
6506         no permissions set.
6507
6508 2004-01-14  David Carlton  <carlton@kealia.com>
6509
6510         Change symbols for C++ nested types to contain the fully qualified
6511         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
6512         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
6513         c++/895.
6514         * c-exp.y (qualified_type): Handle types nested within classes.
6515         * cp-namespace.c: Update comments.
6516         (cp_set_block_scope): Delete #if 0.
6517         (cp_lookup_nested_type): Handle types nested within classes.
6518         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
6519         when appropriate.
6520         (add_partial_symbol): Add the name of the enclosing namespace to
6521         types.
6522         (pdi_needs_namespace): New.
6523         (add_partial_namespace): Tweak comment.
6524         (add_partial_structure): New.
6525         (psymtab_to_symtab_1): Initialize processing_current_prefix
6526         here...
6527         (process_die): instead of here.
6528         (read_structure_scope): Try to figure out the name of the class or
6529         namespace that the structure might be defined within.
6530         (read_enumeration): Generate fully-qualified names, if possible.
6531         (read_namespace): Don't set name to NULL.
6532         (die_specification): New.
6533         (new_symbol): Generate fully-qualified names for types.
6534         (read_type_die): Determine appropriate prefix.
6535         (determine_prefix): New.
6536         (typename_concat): New.
6537         (class_name): New.
6538         * valops.c (value_aggregate_elt): Pass NOSIDE to
6539         value_struct_elt_for_reference.
6540         (value_struct_elt_for_reference): Make static, add NOSIDE
6541         parameter, call value_maybe_namespace_elt as a last resort.
6542         (value_namespace_elt): Break out code into
6543         value_maybe_namespace_elt.
6544         (value_maybe_namespace_elt): New.
6545
6546 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6547
6548         * mips-tdep.c (mips_convert_register_p): Handle both raw and
6549         cooked floating-point registers.
6550         (mips_gdbarch_init): Set convert_register_p, register_to_value,
6551         and value_to_register.
6552
6553 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6554
6555         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
6556         * gdbarch.c: Re-generate.
6557         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6558         FUNCTION_START_OFFSET.
6559         * v850-tdep.c (v850_gdbarch_init): Ditto.
6560         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6561         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6562         * sh-tdep.c (sh_gdbarch_init): Ditto.
6563         * s390-tdep.c (s390_gdbarch_init): Ditto.
6564         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6565         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6566         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6567         * mips-tdep.c (mips_gdbarch_init): Ditto.
6568         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6569         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6570         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6571         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6572         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6573         * i386-tdep.c (i386_gdbarch_init): Ditto.
6574         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6575         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6576         * frv-tdep.c (frv_gdbarch_init): Ditto.
6577         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6578         * cris-tdep.c (cris_gdbarch_init): Ditto.
6579         * avr-tdep.c (avr_gdbarch_init): Ditto.
6580         * arm-tdep.c (arm_gdbarch_init): Ditto.
6581         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6582
6583 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
6584
6585         * infrun.c (follow_fork_mode_ask): Remove.
6586         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
6587         (follow_fork): Simplify and remove internal error for
6588         follow_fork_mode_ask.
6589         (_initialize_infrun): Update "set follow-fork-mode" help text.
6590
6591 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6592
6593         * configure.in: Update copyright year.
6594         (build_warnings): Add -Wunused-label.
6595         * configure: Re-generate.
6596
6597 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6598
6599         * exec.h (exec_ops): Make "extern".
6600
6601         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
6602         the function is void.
6603         (mips_pseudo_register_write): Ditto.
6604
6605 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6606
6607         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
6608         call.  Never defined.
6609         * sparc-tdep.h (struct frame_info): Add opaque declaration.
6610         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
6611         (struct sparc_gregset, struct regcache): Ditto.
6612         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
6613
6614 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6615
6616         * mi/ChangeLog: Delete file.  Renamed to ...
6617         * mi/ChangeLog-1999-2003: New file.
6618         * tui/ChangeLog: Delete file.  Renamed to ...
6619         * tui/ChangeLog-1998-2003: New file.
6620
6621 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
6622
6623         * sparc64nbsd-tdep.c: Include "regset.h".
6624         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
6625         Remove variables.
6626         (fetch_core_registers): Remove function.
6627         (sparc64nbsd_core_fns): Remove variable.
6628         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
6629         functions.
6630         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
6631         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6632         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
6633
6634         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
6635         sparc_extract_struct_value_address.
6636         (sparc32_gdbarch_init): Set extract_struct_value_address.
6637         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
6638         function.
6639         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
6640         return_value_on_stack.
6641
6642         * NEWS: Mention that %cs and %ss have been added to the AMD64
6643         configurations
6644
6645         * frame.c: Update copyright year.
6646         (get_prev_frame): Improve comment.
6647
6648         * sparc64fbsd-tdep.c: Include "regset.h".
6649         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6650         Remove variables.
6651         (fetch_core_registers): Remove function.
6652         (sparc64fbsd_core_fns): Remove variable.
6653         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
6654         functions.
6655         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
6656         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6657         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
6658
6659         * sparcnbsd-tdep.c: Include "regset.h".
6660         (fetch_core_registers): Remove function.
6661         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
6662         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
6663         functions.
6664         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
6665         TDEP->fpregset.
6666         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
6667
6668         * sparc-tdep.h (struct regset): Provide opaque declaration.
6669         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
6670         fpregset and sizeof_fpregset members.
6671         * sparc-tdep.c (struct regset): Provide opaque declaration.
6672         (sparc_regset_from_core_section): New function.
6673         (sparc32_gdbarch_init): Initialize TDEP->gregset,
6674         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
6675         Set regset_from_core_section when appropriate.
6676
6677 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
6678
6679         * x86-64-tdep.c (amd64_non_pod_p): New function.
6680         (amd64_classify_aggregate): Return class memory for non-POD
6681         C++ structure types.
6682
6683         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
6684         argument.  Use it to reserve a register if necessary.
6685         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
6686         amd64_push_arguments.
6687
6688         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
6689
6690         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
6691         register numbers in comments.
6692         * x86-64-tdep.h: Update copyright year.
6693         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
6694         Adjust for addition of %cs and %ss.
6695         * amd64fbsd-nat.c: Update copyright year.
6696         (reg_offset): Add register offsets for %cs and %ss.
6697         * amd64fbsd-tdep.c: Update copyright year.
6698         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
6699         (amd64fbsd_sc_reg_offset): Likewise.
6700         * x86-64-linux-nat.c: Update copyright year.
6701         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
6702         and %ss.
6703         * amd64nbsd-nat.c: Update copyright year.
6704         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
6705         * amd64nbsd-tdep.c: Update copyright year.
6706         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
6707         * x86-64-linux-tdep.c: Update copyright year.
6708         (user_to_gdb_regmap): Add mapping for %cs and %ss.
6709         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
6710         * regformats/reg-x86-64.dat: Add %cs and %ss.
6711
6712         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
6713         variables to prevent long lines.  Update comments to reflect
6714         reality.
6715
6716 2004-01-09  David Carlton  <carlton@kealia.com>
6717
6718         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
6719         * dwarf2read.c (read_namespace): Pull out name-generating code
6720         into namespace_name. Rename previous_namespace to previous_prefix
6721         and processing_current_namespace to processing_current_prefix..
6722         (namespace_name): New function.
6723         (add_partial_symbol): Substitute uses of pdi->name with
6724         actual_name.
6725         * cp-support.h: Rename processing_current_namespace to
6726         processing_current_prefix.
6727         Update copyright year.
6728         * cp-namespace.c: Rename processing_current_namespace to
6729         processing_current_prefix.
6730         Update copyright year.
6731
6732 2004-01-09  Andrew Cagney  <cagney@redhat.com>
6733
6734         * jv-valprint.c, ser-unix.c: Add missing copyright years.
6735
6736 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
6737
6738         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
6739         complaining.
6740         (process_one_symbol): Deal with N_PATCH stabs.
6741
6742 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
6743
6744         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
6745         ifdeffed code.
6746         Update copyright year.
6747
6748 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6749
6750         * config/pa/tm-hppa.h: Update extern declarations for
6751         hppa32_hpux_frame_saved_pc_in_sigtramp,
6752         hppa32_hpux_frame_base_before_sigtramp, and
6753         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
6754
6755 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6756
6757         * config/pa/tm-hppah.h: Update copyright years.
6758
6759 2004-01-08  Andrew Cagney  <cagney@redhat.com>
6760
6761         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
6762         (mips_o32_reg_struct_has_addr): Delete function.
6763         (mips_gdbarch_init): Update.
6764         (mips_extract_struct_value_address): Delete function.
6765
6766 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
6767
6768         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
6769         reality.
6770
6771 2004-01-07  Andrew Cagney  <cagney@redhat.com>
6772
6773         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
6774         architecture's elf flags (when available).
6775
6776         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
6777         FPU to the start, check the MIPS FPU when looking for an old
6778         architecture.
6779         (set_mipsfpu_single_command): Update the architecture.
6780         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
6781
6782         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
6783         (mips_mask_address_p): Add "tdep" parameter.
6784         (show_mask_address, mips_addr_bits_remove): Update.
6785         (mips_dump_tdep): Update.
6786         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
6787         (MIPS_STACK_ARGSIZE): Delete macro.
6788         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
6789         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
6790         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
6791         (mips_dump_tdep): Update.
6792         (MIPS_SAVED_REGSIZE): Delete macro.
6793         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
6794         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
6795         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
6796         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
6797         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
6798         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
6799         (mips_pop_frame, return_value_location): Update.
6800         (mips_n32n64_return_value, mips_dump_tdep): Update.
6801
6802         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
6803         MIPS ABI.
6804
6805         * mips-tdep.c: Update copyright.
6806         (mips_gdbarch_init): Merge two code blocks handling the register
6807         name and number layout.
6808
6809 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
6810
6811         * tracepoint.c (validate_actionline): Fix segv at EOF
6812
6813 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
6814
6815         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
6816         properly for static fields.
6817
6818 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
6819             Jason Molenda  <jmolenda@apple.com>
6820
6821         * disasm.c: Update copyright to include 2004.
6822         (do_mixed_source_and_assembly): For uiout asm list
6823         and tuple cleanups, initialize to null_cleanup instead of
6824         NULL and do so prior to loop.  Only reset when we close off
6825         the tuple/list.  Move check for whether to close off the
6826         asm tuple/list to after dump_insns call where it will be run
6827         on each loop iteration.
6828
6829 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6830
6831         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
6832         should be a switch case and not a label.
6833         * mips-tdep.c (mips32_next_pc): Delete unused labels
6834         "greater_equal_branch" and "less_zero_branch".
6835         * jv-valprint.c (java_print_value_fields): Delete unused label
6836         "flush_it".
6837
6838         * target.c (unpush_target): Only close a target that is in the
6839         target stack.
6840
6841 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
6842
6843         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
6844         address from [sp + 64] instead of %o2.
6845
6846         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
6847         fixes PR backtrace/1476.
6848
6849 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6850
6851         * libunwind-frame.h (struct frame_id): Add opaque declaration,
6852         move to start of file.
6853         * i386-tdep.h (struct regcache): Add opaque declaration.
6854         * config/ia64/nm-linux.h (struct target_ops): Add opaque
6855         declaration.
6856         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
6857         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
6858         * win32-nat.c (fake_create_process): Use ISO C style definition.
6859         * stabsread.c (define_symbol): Delete #ifndef
6860         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
6861         stabs_argument_has_addr call, macro never defined.
6862
6863 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
6864
6865         * op50-rom.c: Delete.
6866         * w89k-rom.c: Delete.
6867         * Makefile.in: Remove references.
6868
6869 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6870
6871         * x86-64-tdep.c: Update copyright year.
6872         (struct amd64_register_info): Rename from x86_64_register_info.
6873         (amd64_register_info): Rename from x86_64_register_info.
6874         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
6875         (amd64_register_name): Rename from x86_64_register_name.
6876         (amd64_register_type): Rename from x86_64_register_type.
6877         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
6878         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
6879         (amd64_dwarf_reg_to_regnum): Rename from
6880         x86_64_dwarf_reg_to_regnum.
6881         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
6882         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
6883         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
6884         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
6885         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
6886         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
6887         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
6888         (amd64_frame_cache): Rename from x86_64_frame_cache.
6889         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
6890         (amd64_frame_prev_register): Rename from
6891         x86_64_frame_prev_register.
6892         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
6893         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
6894         (amd64_sigtramp_frame_cache): Rename from
6895         x86_64_sigtramp_frame_cache.
6896         (amd64_sigtramp_frame_prev_register): Rename from
6897         x86_64_sigtramp_frame_prev_register.
6898         (amd64_sigtramp_frame_unwind): Rename from
6899         x86_64_sigtramp_frame_unwind.
6900         (amd64_sigtramp_frame_sniffer): Rename from
6901         x86_64_sigtramp_frame_sniffer.
6902         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
6903         (amd64_frame_base): Rename from x86_64_frame_base.
6904         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
6905         (amd64_frame_align): Rename from x86_64_frame_align.
6906         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
6907         (amd64_regset_from_core_section): Rename from
6908         x86_64_regset_from_core_section.
6909         (x86_64_init_abi): Update comments.
6910
6911 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
6912
6913         * MAINTAINERS (write after approval): Add myself.
6914
6915 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6916
6917         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
6918         `float' arguments.
6919
6920 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6921
6922         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
6923         such that it mentions a specific version of GCC that exhibits this
6924         bug.
6925
6926 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6927
6928         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
6929         structure that has a single `float' member, store it in %f1 in
6930         addition to %f0.
6931
6932         * sparc-sol2-nat.c: Add missing '\'.
6933
6934         * sparc-tdep.c (sparc32_return_value): New function.
6935          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
6936         Remove functions.
6937         (sparc32_gdbarch_init): Set return_value, don't set
6938         extract_return_value, store_return_value, use_struct_convention
6939         and return_value_on_stack.
6940
6941         * sparc-sol2-nat.c: Add missing ')'.
6942
6943 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6944
6945         * infrun.c (handle_step_into_function): New function.
6946         (handle_inferior_event): Extract out some code into the new
6947         function above.
6948
6949 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6950
6951         * infrun.c (handle_inferior_event): Move the declaration of
6952         real_stop_pc inside the if blocks where it is used.
6953
6954 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6955
6956         * sparc64-tdep.c (sparc64_16_byte_align_p)
6957         (sparc64_store_floating_fields, sparc64_store_floating_fields):
6958         Use check_typedef to get subtypes of structures and unions.
6959         (sparc64_store_return_value): Fix calculation of the appropriate
6960         offset into VALBUF when storing a structure or union.
6961         (sparc64_return_value): New function.
6962         (sparc64_use_struct_convention): Remove function.
6963         (sparc64_init_abi): Set return_value, don't set
6964         extract_return_value, store_return_value and
6965         use_struct_convention.
6966
6967 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
6968
6969         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
6970         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
6971         gdb/config/alpha/xm-alphaosf.h,
6972         gdb/config/powerpc/tm-ppcle-eabi.h,
6973         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
6974         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
6975         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
6976         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
6977         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
6978         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
6979         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
6980         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
6981         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
6982         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
6983         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
6984         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
6985         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
6986         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
6987         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
6988         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
6989         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
6990         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
6991         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
6992         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
6993         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
6994         Remove lines for .cvsignore files.
6995
6996 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6997
6998         * infrun.c: Back out the previous change.
6999
7000 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7001
7002         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
7003         sparc-*-sunos4* to the list of REMOVED configurations.
7004
7005         * configure.tgt: Add back sparc-*-vxworks*.
7006         * remote-vxsparc.c: Remove all includes except for "defs.h",
7007         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
7008         Include "sparc-tdep.h".
7009         (SPARC_R_G1): New define.
7010         (vxsparc_gregset): New variable.
7011         (ext_format_sparc): Remove extern declaration.
7012         (vx_read_register): Rewrite to use sparc32_supply_gregset and
7013         sparc32_supply_fpregset.
7014         (vx_write_register): Rewrite to use sparc32_collect_gregset,
7015         sparc_collect_rwindow and sparc32_collect_fpregset.
7016         * config/sparc/tm-vxworks.h: New file, based on recently removed
7017         tm-vxsparc.h.
7018         * config/sparc/vxworks.mt: New file, based on recently removed
7019         vxworks.mt.
7020
7021 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7022
7023         * infrun.c (handle_step_into_function): New function.
7024         (handle_inferior_event): Extract out some code into the new
7025         function above.
7026
7027 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7028
7029         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
7030         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
7031         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
7032         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
7033         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
7034         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
7035         (sparc_nat_h): New variable.
7036         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
7037         (tm-sun4os4.h): Remove dependency.
7038         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
7039         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
7040         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
7041         sparc-tdep.o): Update dependencies.
7042         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
7043         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
7044         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
7045         dependencies.
7046         * configure.host: Remove existing sparc-*-lynxos*,
7047         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
7048         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
7049         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
7050         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
7051         triplets.
7052         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
7053         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
7054         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
7055         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
7056         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
7057         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
7058         sparc64-*-solaris2* and sparc64-*-* triplets.
7059         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
7060         "symtab.h" and "objfiles.h".
7061         (BIAS): Remove define.
7062         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
7063         (X_DISP19): Remove macros.
7064         (sparc_fetch_instruction): Remove function.
7065         (struct gdbarch_tdep): Remove definition.
7066         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
7067         (sparc_breakpoint_from_pc): Remove function.
7068         (struct sparc64_frame_cache): Remove definition.
7069         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
7070         sparc64_unwind_pc): Remove functions.
7071         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
7072         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
7073         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
7074         (sparc64_frame_cache): Change return type to `struct
7075         sparc_frame_cache *'.  Simply call sparc_frame_cache.
7076         (sparc64_frame_this_id, sparc64_frame_prev_register,
7077         sparc64_frame_base_address): Use `struct sparc_frame_cache'
7078         instead of `struct sparc64_frame_cache.
7079         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
7080         sparc_analyze_control_transfer, sparc_software_single_step,
7081         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
7082         _initialize_sparc64_tdep): Remove functions.
7083         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
7084         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
7085         macros.
7086         (sparc64_supply_gregset, sparc64_collect_gregset,
7087         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
7088         (sparc64_init_abi): New function.
7089         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
7090         inclusion guard.  Include "sparc-tdep.h".
7091         (BIAS): Define.
7092         (r_tstate_offset, r_fprs_offset): New defines.
7093         (enum sparc_regnum): Remove defenition.
7094         (enum sparc64_regnum): Reformat.
7095         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
7096         (sparc64_init_abi, sparc64_supply_gregset,
7097         sparc64_collect_gregset, sparc64_supply_fpregset,
7098         sparc64_collect_fpregset): New prototypes.
7099         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
7100         Add extern declarations.
7101         (sparc64_sol2_init_abi): New prototype.
7102         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7103         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7104         prototypes.
7105         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
7106         "sparnbsd-nat.h".
7107         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
7108         functions.
7109         (_initialize_sparc64fbsd_nat): Remove initialization of
7110         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
7111         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
7112         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
7113         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
7114         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
7115         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
7116         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
7117         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
7118         (sparc64fbsd_r_y_offset): Remove variables.
7119         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7120         Make static and const.
7121         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7122         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7123         functions.
7124         (sparc64fbsd_gregset): New variable.
7125         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
7126         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
7127         and sparc64_supply_fpregset.
7128         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
7129         (sparc64fbsd_sigtramp_frame_this_id)
7130         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
7131         (sparc64fbsd_sigtramp_frame_unwind): New variable.
7132         (sparc64fbsd_sigtramp_frame_sniffer): New function.
7133         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
7134         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
7135         * sparcnbsd-tdep.c: Update copyright year.  Include
7136         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
7137         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
7138         "value.h" and "sparcnbsd-tdep.h".
7139         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
7140         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
7141         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
7142         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
7143         defines.
7144         (sparcnbsd_gregset): New variable.
7145         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
7146         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
7147         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
7148         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
7149         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
7150         variables.
7151         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
7152         (sparc32nbsd_sigcontext_frame_this_id)
7153         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
7154         (sparc32nbsd_sigcontext_frame_unwind): New variable.
7155         (sparc32nbsd_sigtramp_frame_sniffer): New function.
7156         (sparcnbsd_get_longjmp_target_32,
7157         sparcnbsd_get_longjmp_target_64): Remove functions.
7158         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
7159         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
7160         sparcnbsd_init_elf): Remove.
7161         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
7162         (sparcnbsd_elf_init_abi): New functions.
7163         (_initialize_sparcnbsd_tdep): New prototype.
7164         (_initialize_sparnbsd_tdep): Update.
7165         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
7166         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
7167         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
7168         * config/sparc/linux.mh: Update comment.
7169         (XM_FILE, HOST_IPC): Remove variables.
7170         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
7171         sparc-linux-nat.o.
7172         * config/sparc/linux.mt: Update comment.
7173         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
7174         * config/sparc/nbsd.mt: Reformat.
7175         * config/sparc/nbsd64.mh: Update comment.
7176         (NATDEPFILES): Add sparc-nat.o.
7177         * config/sparc/nbsd64.mt: Update comment.
7178         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
7179         (TM_FILE): Set to tm-nbsd.h.
7180         * config/sparc/nbsdelf.mh: Update comment.
7181         (NATDEPFILES): Add sparc-nat.o.
7182         (XM_FILE): Delete.
7183         * config/sparc/nbsdaout.mh: Update comment.
7184         (NATDEPFILES): Add sparc-nat.o
7185         (XM_FILE): Delete.
7186         * config/sparc/nm-linux.h: Update copyright year.  Don't include
7187         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
7188         inclusion.
7189         (KERNEL_U_SIZE): Remove define.
7190         (kernel_u_size): Remove prototype.
7191         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
7192         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
7193         "regcache.h".
7194         (CHILD_PREPARE_TO_STORE): Remove define.
7195         * config/sparc/nm-nbsdaout.h: Tweak some comments.
7196         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
7197         sparcnbsd-nat.c: Rewrite files.
7198         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
7199         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
7200         sparcnbsd-tdep.h: Remove files.
7201         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
7202         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
7203         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
7204         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
7205         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
7206         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
7207         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
7208         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
7209         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
7210         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
7211         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
7212         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
7213         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
7214         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
7215         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
7216         * config/sparc/linux64.mh, config/sparc/linux64.mt,
7217         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
7218         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
7219         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
7220
7221 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7222
7223         From 2003-12-18 Kazuhiro Inaoka:
7224         * configure.host: Add m32r-linux target.
7225
7226 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
7227
7228         * top.c (print_gdb_version): Update year to 2004.
7229
7230 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
7231
7232         * MAINTAINERS: Add myself to the write-after-approval category.
7233
7234 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
7235
7236         From Bernardo Innocenti <bernie@develer.com>:
7237         * configure.tgt: Add uClinux target.
7238
7239 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7240
7241         * utils.c (do_my_cleanups): Make static, add forward declaration.
7242         * defs.h (do_my_cleanups): Delete declaration.
7243
7244 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
7245
7246         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
7247         bfd/ChangeLog-0203.
7248
7249 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7250
7251         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
7252         in <machine/reg.h>.
7253         * configure, config.in: Regenerate.
7254
7255 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
7256 tui/ChangeLog-1998-2003.
7257 \f
7258 Local Variables:
7259 mode: change-log
7260 left-margin: 8
7261 fill-column: 74
7262 version-control: never
7263 End: