gdb/ChangeLog

   1 2004-05-19  Jim Blandy  <jimb@redhat.com>
   2
   3         Use a constructor function to create regset structures.
   4         * regset.h (supply_regset_ftype, collect_regset_ftype): New typedefs.
   5         (struct regset): Use supply_regset_ftype.  Add new
   6         'collect_regset' member.
   7         (regset_xmalloc): New declaration.
   8         * regset.c: New file.
   9         * am64-tdep.c (amd64_regset_from_core_section): Use
  10         regset_xmalloc to construct regset structures.
  11         * amd64obsd-tdep.c (amd64obsd_regset_from_core_section): Same.
  12         * i386-tdep.c (i386_regset_from_core_section): Same.
  13         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Same.
  14         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Same.
  15         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Same.
  16         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Same.
  17         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Same.
  18         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Same.
  19         * Makefile.in (COMMON_OBS): Add regset.o.
  20         (regset.o): New rule.
  21
  22 2004-05-19  Joel Brobecker  <brobecker@gnat.com>
  23
  24         * config/djgpp/fnchange.lst: Add entries for pthread_cond_wait.exp
  25         and pthread_cond_wait.c.
  26
  27 2004-05-18  Jim Blandy  <jimb@redhat.com>
  28
  29         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize tdep fields
  30         before the mach-specific switch, and then let the individual cases
  31         override the defaults, rather than leaving them uninitialized
  32         until the switch and then setting them in each case.
  33
  34 2004-05-18  Randolph Chung  <tausq@debian.org>
  35
  36         * hppa-tdep.c (hppa_frame_cache): Check for validity of r31 for
  37         millicode functions.
  38
  39 2004-05-18  Randolph Chung  <tausq@debian.org>
  40
  41         * somsolib.c (som_solib_remove_inferior_hook): Make all the size
  42         references to dld_flags_buffer consistent.
  43
  44 2004-05-18  Randolph Chung  <tausq@debian.org>
  45
  46         * hppa-tdep.c (hppa_frame_cache): If a frame pointer is available, use
  47         it for unwinding the stack.
  48
  49 2004-05-18  Randolph Chung  <tausq@debian.org>
  50
  51         * config/pa/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE, SKIP_TRAMPOLINE_CODE)
  52         Undefine these so we can overide them using gdbarch.
  53
  54 2004-05-18  Randolph Chung <tausq@debian.org>
  55
  56         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Don't do export stub
  57         handling for 64-bit HPUX (elf).
  58
  59 2004-05-18  Daniel Jacobowitz  <dan@debian.org>
  60
  61         * alpha-tdep.c (alpha_gdbarch_init): Use LL suffix for large
  62         constants.
  63         * amd64-tdep.c (amd64_skip_prologue): Likewise.
  64         * ia64-tdep.c (examine_prologue): Likewise.
  65         * ns32k-tdep.c (ns32k_fix_call_dummy): Remove unused function.
  66         * v850-tdep.c (v850_fix_call_dummy): Likewise.
  67
  68 2004-05-18  Mark Kettenis  <kettenis@gnu.org>
  69
  70         * vax-tdep.c (vax_return_value): Implement
  71         RETURN_VALUE_ABI_RETURNS_ADDRESS.
  72
  73 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
  74
  75         * vax-tdep.c (vax_return_value): Fix typo.
  76
  77 2004-05-17  Andrew Cagney  <cagney@redhat.com>
  78
  79         * MAINTAINERS: Mark Salter was also responsible for
  80         testsuite/config/
  81
  82         * NEWS: Mention signal fixes.
  83
  84 2004-05-17  Randolph Chung  <tausq@debian.org>
  85
  86         * hppa-tdep.c (hppa_stub_frame_unwind_cache): For HPUX stub unwinding,
  87         check to see if we are unwinding an export stub.  Export stubs clobber
  88         the %rp in the call path and stores the original rp in a stack slot.
  89
  90 2004-05-17  Jim Blandy  <jimb@redhat.com>
  91
  92         * MAINTAINERS: Update address for J.T. Conklin.
  93
  94 2004-05-17  Randolph Chung  <tausq@debian.org>
  95
  96         * hppa-tdep.c: Remove superfluous #include's.
  97         * Makefile.in (hppa-tdep.o): Update dependencies.
  98
  99 2004-05-17  Randolph Chung  <tausq@debian.org>
 100
 101         * hppa-tdep.c (THREAD_INITIAL_FRAME_SYMBOL): Delete unused symbol.
 102         (THREAD_INITIAL_FRAME_SYM_LEN): Likewise.
 103         (unwind_command, hppa_alignof, prologue_inst_adjust_sp)
 104         (is_branch, inst_saves_gr, inst_saves_fr, compare_unwind_entries)
 105         (read_unwind_info, internalize_unwinds, record_text_segment_lowaddr):
 106         Remove static function declarations.
 107
 108 2004-05-17  Mark Kettenis  <kettenis@gnu.org>
 109
 110         * alphabsd-nat.c: Update copyright year.
 111         (getregs_supplies): Replace PC_REGNUM with ALPHA_PC_REGNUM.
 112
 113         * m68k-tdep.h (m68k_regnum): Add M68K_D2_REGNUM, M68K_D7_REGNUM
 114         and M68K_A2_REGNUM.
 115
 116         * m68k-tdep.c (m68k_svr4_return_value): Implement
 117         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 118
 119 2004-05-16  Mark Kettenis  <kettenis@gnu.org>
 120
 121         * sol-thread.c Update copyright year.  Fix various coding
 122         standards violations.  Tweak a few comments.
 123         (td_err_string, td_state_string, thread_to_lwp, lwp_to_thread):
 124         Delete prototypes.
 125
 126 2004-05-15  Randolph Chung  <tausq@debian.org>
 127
 128         * hppa-tdep.h (hppa_frame_prev_register_helper): Pass save_regs
 129         as pointer instead of array reference since HPUX compiler does
 130         not accept unsized array arguments.
 131         * somsolib.c (dld_flags_buffer): Use constant array size.
 132
 133 2004-05-15  Mark Kettenis  <kettenis@gnu.org>
 134
 135         * amd64obsd-tdep.c (amd64obsd_sigtramp_p): Replace hexadecimal
 136         offset with decimal offset.
 137         (amd64obsd_sigcontext_addr): Return correct address for entire
 138         signal trampoline.
 139
 140         * vax-tdep.c (vax_frame_num_args): Use get_frame_base_address
 141         instead of get_frame_base.
 142
 143         * i386bsd-nat.c (supply_gregset): Use regcache_raw_supply.
 144         (fill_gregset): Use regcache_raw_collect.
 145
 146         * config/djgpp/fnchange.lst: Add entries for ppcobsd-nat.c and
 147         ppcobsd-tdep.c.
 148
 149         * config/sparc/tm-nbsd64.h: Remove file.
 150         * config/tm-sunos.h: Remove file.
 151
 152 2004-05-15  Joel Brobecker  <brobecker@gnat.com>
 153
 154         * rs6000-tdep.c (store_param_on_stack_p): New function,
 155         an improved version of some code extracted from skip_prologue().
 156         (skip_prologue): Use store_param_on_stack_p() to detect
 157         instructions saving a parameter on the stack. Detect when r0
 158         is used to save a parameter.
 159         Do not mark "li rx, SIMM" instructions as part of the prologue,
 160         unless the following instruction is also part of the prologue.
 161
 162 2004-05-14  Andrew Cagney  <cagney@redhat.com>
 163
 164         * infrun.c (handle_inferior_event): Simplify
 165         STEP_OVER_UNDEBUGGABLE.
 166
 167         * infrun.c (handle_step_into_function): Delete function.
 168         (handle_inferior_event): Inline calls to
 169         handle_step_into_function.
 170
 171 2004-05-14  Jerome Guitton  <guitton@rome.act-europe.fr>
 172
 173         * rs6000-nat.c: Fix a comment.
 174
 175 2004-05-12  David Anderson <davea@sgi.com>
 176
 177         Committed by Jim Blandy <jimb@redhat.com>:
 178         * regcache.c (struct regcache_descr): fix comment spelling.
 179
 180 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 181
 182         * aix-thread.c: s/ppc_floating_point_p/ppc_floating_point_unit_p/.
 183         Fixes a link link failure.
 184
 185 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 186
 187         * aix-thread.c (store_regs_kernel_thread): Fix a little obvious
 188         error that was causing the build to fail.
 189
 190 2004-05-13  J. Brobecker  <brobecker@gnat.com>
 191
 192         * aix-thread.c: #include "gdb_string.h". Needed for memset and memcopy.
 193         * Makefile.in (aix-thread.o): Add dependency on gdb_string.h.
 194
 195 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 196
 197         * infrun.c (handle_inferior_event): Check for
 198         STEP_OVER_UNDEBUGGABLE after signal trampolines and function
 199         calls.  Update comments.
 200
 201 2004-05-13  Jim Blandy  <jimb@redhat.com>
 202
 203         * aix-thread.c (pdc_read_regs, supply_gprs64, supply_fprs)
 204         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 205         (store_regs_user_thread, store_regs_kernel_thread): Use
 206         ppc_num_gprs and ppc_num_fprs instead of '32' and '31'.
 207         * ppc-linux-nat.c (fill_gregset): Same.
 208         * ppc-linux-tdep.c (ppc_linux_supply_gregset)
 209         (ppc_linux_sigtramp_cache): Same.
 210         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg)
 211         (ppcnbsd_sigtramp_cache_init): Same.
 212         * rs6000-nat.c (fetch_core_registers): Same.
 213         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset)
 214         (rs6000_frame_cache): Same.
 215
 216         * aix-thread.c (supply_gprs64, fetch_regs_user_thread)
 217         (store_regs_user_thread): Use tdep->ppc_gp0_regnum, instead
 218         of assuming that the gprs are numbered starting with zero.
 219         * ppc-linux-nat.c (fill_gregset): Same.
 220         * ppc-linux-tdep.c (ppc_linux_supply_gregset): Same.
 221         * ppcnbsd-nat.c (getregs_supplies): Same.
 222         * ppcnbsd-tdep.c (ppcnbsd_supply_reg, ppcnbsd_fill_reg): Same.
 223         * rs6000-nat.c (fetch_core_registers): Same.
 224         * rs6000-tdep.c (ppc_supply_gregset, ppc_collect_gregset): Same.
 225
 226 2004-05-07  Michael Snyder  <msnyder@redhat.com>
 227
 228         * tracepoint.c (scope_info): Add handling for LOC_COMPUTED,
 229         LOC_COMPUTED_ARG, and LOC_INDIRECT.
 230
 231 2004-05-13  Andrew Cagney  <cagney@redhat.com>
 232
 233         * infrun.c (handle_inferior_event): Use frame_unwind_id.
 234
 235 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 236
 237         * dwarf2loc.c (find_location_expression): Use ANOFFSET to adjust
 238         base_address for shared libraries.
 239
 240 2004-05-13  Bryce McKinlay  <mckinlay@redhat.com>
 241
 242         * MAINTAINERS (write after approval): Add myself.
 243
 244 2004-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
 245
 246         * breakpoint.c (bpstat_stop_status): Add new argument
 247         STOPPED_BY_WATCHPOINT.  Use it instead of testing
 248         target_stopped_data_address agaist 0 to check whether
 249         or not we stopped due to a hardware watchpoint.
 250         * breakpoint.h (bpstat_stop_status): Adapt prototype.
 251         * infrun.c (handle_inferior_event): Call bpstat_stop_status
 252         with new argument.
 253
 254 2004-05-12  Jim Blandy  <jimb@redhat.com>
 255
 256         * configure.in: When checking whether we should use the -bbigtoc
 257         option, don't forget to restore the original value of LDFLAGS.
 258         * configure: Regenerated.
 259
 260 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 261
 262         * thread.c (load_infrun_state): Delete step_sp.
 263         * infrun.c (context_switch): Ditto.
 264         * inferior.h (step_sp): Ditto.
 265         * infcmd.c (step_sp, step_1, step_once, until_next_command): Ditto.
 266         * gdbthread.h (struct thread_info, save_infrun_state)
 267         (restore_infrun_state): Ditto.
 268
 269 2004-05-12  Ulrich Weigand  <uweigand@de.ibm.com>
 270
 271         * MAINTAINERS (write after approval): Add myself.
 272
 273 2004-05-12  Andrew Cagney  <cagney@redhat.com>
 274
 275         * infrun.c (adjust_pc_after_break): Rewrite decr logic,
 276         eliminate reference to step_sp.
 277         (struct execution_control_state, init_execution_control_state)
 278         (handle_inferior_event, keep_going): Delete update_step_sp and
 279         step_sp.
 280         * infcmd.c (step_sp): Note that variable is unused.
 281
 282 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 283
 284         * infrun.c (step_over_function): Delete function.
 285         (handle_step_into_function): Use insert_step_resume_breakpoint.
 286         (insert_step_resume_breakpoint): Fix assertion.
 287
 288 2004-05-11  Nick Roberts  <nickrob@gnu.org>
 289
 290         * utils.c (defaulted_query): Just use the normal query input type
 291         when printing the annotations.
 292
 293 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 294
 295         * infrun.c (handle_inferior_event): Simplify code handling
 296         step-into or return-from a signal trampoline.
 297
 298 2004-05-11  Andrew Cagney  <cagney@redhat.com>
 299
 300         * ppcnbsd-tdep.c: Include "gdb_assert.h".
 301         * Makefile.in (ppcnbsd-tdep.o): Update dependencies.
 302
 303 2004-05-10  Jim Blandy  <jimb@redhat.com>
 304
 305         * ppc-bdm.c (bdm_ppc_fetch_registers): Replace utterly broken code
 306         with a call to internal_error.
 307
 308         * ppc-tdep.h (struct gdbarch_tdep): Change definition of
 309         ppc_fp0_regnum and ppc_fpscr_regnum: if they are -1, then this
 310         processor variant lacks those registers.
 311         (ppc_floating_point_unit_p): Change description to make it clear
 312         that this returns info about the ISA, not the ABI.
 313         * rs6000-tdep.c (ppc_floating_point_unit_p): Decide whether to
 314         return true or false by checking tdep->ppc_fp0_regnum and
 315         tdep->ppc_fpscr_regnum.  The original code replicated the BFD
 316         arch/mach switching done in rs6000_gdbarch_init; it's better to
 317         keep that logic there, and just check the results here.
 318         (rs6000_gdbarch_init): On the E500, set tdep->ppc_fp0_regnum and
 319         tdep->ppc_fpscr_regnum to -1 to indicate that we have no
 320         floating-point registers.
 321         (ppc_supply_fpregset, ppc_collect_fpregset)
 322         (rs6000_push_dummy_call, rs6000_extract_return_value)
 323         (rs6000_store_return_value): Assert that we have floating-point
 324         registers.
 325         (rs6000_dwarf2_stab_reg_to_regnum): Add FIXME.
 326         (rs6000_frame_cache): Don't note the locations at which
 327         floating-point registers were saved if we have no fprs.
 328         * aix-thread.c (supply_fprs, fill_fprs): Assert that we have FP
 329         registers.
 330         (fetch_regs_user_thread, fetch_regs_kernel_thread)
 331         (store_regs_user_thread, store_regs_kernel_thread): Only call
 332         supply_fprs / fill_fprs if we actually have floating-point
 333         registers.
 334         (special_register_p): Check ppc_fpscr_regnum before matching
 335         against it.
 336         (supply_sprs64, supply_sprs32, fill_sprs64, fill_sprs32): Don't
 337         supply / collect fpscr if we don't have it.
 338         * ppc-bdm.c: #include "gdb_assert.h".
 339         (bdm_ppc_fetch_registers, bdm_ppc_store_registers): Assert that we
 340         have floating-point registers, since I can't test this code on
 341         FP-free systems to adapt it.
 342         * ppc-linux-nat.c (ppc_register_u_addr): Don't match against the
 343         fpscr and floating point register numbers if they don't exist.
 344         (fetch_register): Assert that we have floating-point registers
 345         before we reach the code that handles them.
 346         (store_register): Same.  And use tdep instead of calling
 347         gdbarch_tdep again.
 348         (fill_fpregset): Don't try to collect FP registers and fpscr if we
 349         don't have them.
 350         (ppc_linux_sigtramp_cache): Don't record the saved locations of
 351         fprs and fpscr if we don't have them.
 352         (ppc_linux_supply_fpregset): Don't supply fp regs and fpscr if we
 353         don't have them.
 354         * ppcnbsd-nat.c: #include "gdb_assert.h".
 355         (getfpregs_supplies): Assert that we have floating-point registers.
 356         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg): Same.
 357         * ppcobsd-tdep.c: #include "gdb_assert.h".
 358         (ppcobsd_supply_gregset, ppcobsd_collect_gregset): Assert that we
 359         have floating-point registers.
 360         * rs6000-nat.c (regmap): Don't match against the fpscr and
 361         floating point register numbers if they don't exist.
 362         (fetch_inferior_registers, store_inferior_registers,
 363         fetch_core_registers): Only fetch / store / supply the
 364         floating-point registers and the fpscr if we have them.
 365         * Makefile.in (ppc-bdm.o, ppc-linux-nat.o, ppcnbsd-nat.o)
 366         (ppcobsd-tdep.o): Update dependencies.
 367
 368 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 369
 370         * infrun.c (through_sigtramp_breakpoint): Delete variable.
 371         (context_switch): Do not switch through_sigtramp_breakpoint.
 372         * gdbthread.h (save_infrun_state, load_infrun_state)
 373         (struct thread_info): Delete through_sigtramp_breakpoint parameter
 374         and structure member.
 375         * thread.c (load_infrun_state, save_infrun_state): Update.
 376
 377 2004-05-10  Mark Kettenis  <kettenis@gnu.org>
 378
 379         * m68kbsd-tdep.c (m68kbsd_elf_init_abi): Call m68k_svr4_init_abi.
 380
 381 2004-05-10  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
 382
 383         * acinclude.m4: Quote macro names being defined by AC_DEFUN
 384         throughout.
 385         * aclocal.m4: Regenerate.
 386
 387 2004-05-10  Nathan J. Williams  <nathanw@wasabisystems.com>
 388
 389         * alphanbsd-tdep.c: Fix include of "gdb_string.h".
 390
 391 2004-05-10  Andrew Cagney  <cagney@redhat.com>
 392
 393         * infrun.c (check_sigtramp2): Delete function.
 394         (handle_inferior_event): When single stepping, and taking a
 395         signal, set a breakpoint at the signal return address.  Delete
 396         redundant calls to check_sigtramp2.
 397         (insert_step_resume_breakpoint): New function.
 398         (through_sigtramp_breakpoint, handle_inferior_event)
 399         (follow_exec, wait_for_inferior, fetch_inferior_event)
 400         (currently_stepping, keep_going): Delete most uses of
 401         through_sigtramp_breakpoint, not that it should be deleted.
 402         (delete_breakpoint_current_contents): Delete function.
 403
 404 2004-05-10  Randolph Chung  <tausq@debian.org>
 405
 406         * config/pa/linux.mt (TM_FILE): Use new tm-linux.h for hppa-linux
 407         target.
 408         * config/pa/tm-linux.h: New file.
 409
 410 2004-05-10  Daniel Jacobowitz  <drow@mvista.com>
 411
 412         * cli/cli-setshow.c (cmd_show_list): Check for "show" in the middle
 413         of prefixes.  Don't print the prefix twice in the CLI.
 414
 415 2004-05-10  Jim Blandy  <jimb@redhat.com>
 416
 417         * rs6000-tdep.c (ppc_collect_gregset): When regnum == -1, do
 418         collect all the gprs.
 419
 420         * rs6000-tdep.c (ppc_collect_gregset): Correct off-by-one error in
 421         loop collecting gprs.
 422
 423 2004-05-09  Andrew Cagney  <cagney@redhat.com>
 424
 425         * remote-vx.c (net_step): Delete step-range code.
 426         * remote.c (remote_resume, init_all_packet_configs)
 427         (set_remote_protocol_E_packet_cmd)
 428         (show_remote_protocol_E_packet_cmd)
 429         (remote_protocol_E, show_remote_cmd, _initialize_remote)
 430         (remote_protocol_e, set_remote_protocol_e_packet_cmd)
 431         (show_remote_protocol_e_packet_cmd): Ditto.
 432
 433 2004-05-09  Mark Kettenis  <kettenis@gnu.org>
 434
 435         * hppa-tdep.h (enum hppa_regnum): Name enum, add HPPA_R1_REGNUM.
 436
 437         * hppa-tdep.h: Update copyright year.
 438         (struct trad_frame_saved_reg): Add opaque declaration.
 439
 440         * amd64-tdep.c (amd64_return_value): Implement
 441         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 442
 443         * m68k-tdep.c (m68k_convert_register_p, m68k_register_to_value)
 444         (m68k_value_to_register): New functions.
 445         (m68k_gdbarch_init): Set convert_register_p, register_to_value and
 446         value_to_register.
 447
 448         * defs.h (enum return_value_convention): Add
 449         RETURN_VALUE_ABI_RETURNS_ADDRESS and
 450         RETURN_VALUE_ABI_PRESERVES_ADDRESS.
 451         * infcmd.c (legacy_return_value): New function.
 452         (print_return_value): Rwerite to implement
 453         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 454         * values.c (using_struct_return): Check for inequality to
 455         RETURN_VALUE_REGISTER_CONVENTION instead of equality to
 456         RETURN_VALUE_STRUCT_CONVENTION.
 457         * i386-tdep.c (i386_return_value): Implement
 458         RETURN_VALUE_ABI_RETURNS_ADDRESS.
 459
 460         * vax-tdep.c: Tweak comments.  Reorder include files.  Don't
 461         include "symtab.h", "opcode/vax.h" and "inferior.h".
 462         (vax_skip_prologue): Replace calls to read_memory_integer by calls
 463         to read_memory_unsigned_integer.
 464         (vax_gdbarch_init): Reorder.
 465         (_initialize_vax_tdep): Spell out prototype.
 466         * Makefile.in (vax-tdep.o): Update dependencies.
 467
 468 2004-05-08  Andrew Cagney  <cagney@redhat.com>
 469
 470         * infrun.c (resume): Delete call to DO_DEFERRED_STORES.
 471         * target.c (target_detach, target_disconnect): Ditto.
 472
 473         * infcall.c (call_function_by_hand): When no
 474         DEPRECATED_SAVE_DUMMY_FRAME_TOS call generic_save_dummy_frame_tos.
 475         * rs6000-tdep.c (rs6000_gdbarch_init): Do not set
 476         DEPRECATED_SAVE_DUMMY_FRAME_TOS.
 477         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 478         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 479
 480         * gdbarch.sh (DEPRECATED_FIX_CALL_DUMMY): Delete.
 481         * gdbarch.h, gdbarch.c: Re-generate.
 482         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 483         deprecated_fix_call_dummy.
 484         * v850-tdep.c (v850_gdbarch_init): Ditto.
 485         * infcall.c (call_function_by_hand): Do not call
 486         DEPRECATED_FIX_CALL_DUMMY.
 487
 488         * gdbarch.sh (DEPRECATED_CALL_DUMMY_WORDS)
 489         (DEPRECATED_SIZEOF_CALL_DUMMY_WORDS): Delete.
 490         * gdbarch.h, gdbarch.c: Re-generate.
 491         * arm-linux-tdep.c (arm_linux_call_dummy_words)
 492         (arm_linux_init_abi): Do not set deprecated_call_dummy_words or
 493         deprecated_sizeof_call_dummy_words.
 494         * arm-tdep.c (arm_call_dummy_words, arm_gdbarch_init): Ditto.
 495         * xstormy16-tdep.c (xstormy16_gdbarch_init): Ditto.
 496         * v850-tdep.c (v850_gdbarch_init): Ditto.
 497         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
 498         * ns32k-tdep.c (ns32k_call_dummy_words, ns32k_gdbarch_init): Ditto.
 499         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
 500         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
 501         * arch-utils.h (legacy_call_dummy_words)
 502         (legacy_sizeof_call_dummy_words): Delete declarations.
 503         * arch-utils.c (legacy_call_dummy_words)
 504         (legacy_sizeof_call_dummy_words): Delete variables.
 505
 506         * gdbarch.sh (DEPRECATED_PUSH_DUMMY_FRAME): Delete.
 507         * gdbarch.h, gdbarch.c: Re-generate.
 508         * inferior.h (PUSH_DUMMY_FRAME): Delete macro.
 509         * infcall.c (call_function_by_hand): Eliminate call to
 510         DEPRECATED_PUSH_DUMMY_FRAME.
 511         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 512         push_dummy_frame.
 513         (ns32k_push_dummy_frame): Delete function.
 514
 515         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 516         deprecated_call_dummy_breakpoint_offset or
 517         deprecated_call_dummy_start_offset.
 518         * dummy-frame.c, arm-tdep.c: Update comments.
 519         * gdbarch.sh (DEPRECATED_CALL_DUMMY_BREAKPOINT_OFFSET)
 520         (DEPRECATED_CALL_DUMMY_START_OFFSET): Delete.
 521         * gdbarch.h, gdbarch.c: Re-generate.
 522
 523         * infcall.c (legacy_push_dummy_code): Delete function.
 524         (push_dummy_code): Delete call.
 525
 526         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete.
 527         * gdbarch.h, gdbarch.c: Re-generate.
 528         * blockframe.c (legacy_frame_chain_valid): Simplify by eliminating
 529         DEPRECATED_USE_GENERIC_DUMMY_FRAMES.
 530         * infcall.c (legacy_push_dummy_code, call_function_by_hand): Ditto.
 531         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Ditto.
 532
 533         * breakpoint.h (deprecated_frame_in_dummy): Delete declaration.
 534         (struct frame_info): Delete opaque declaration.
 535         * breakpoint.c (deprecated_frame_in_dummy): Delete function.
 536         * frame.c (get_frame_type): Delete call.
 537
 538         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set deprecated
 539         pc_in_call_dummy.
 540         * inferior.h (deprecated_pc_in_call_dummy_on_stack): Delete.
 541         * blockframe.c (deprecated_pc_in_call_dummy_on_stack): Delete.
 542
 543 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 544
 545         * alphanbsd-tdep.c: Include "gdb_string.h".
 546         * armnbsd-tdep.c: Update copyright year.
 547         Include "gdb_string.h".
 548         * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update
 549         dependencies.
 550
 551         * delta68-nat.c: Remove file.
 552         * m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address)
 553         (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions.
 554         * Makefile.in (ALLDEPFILES): Remove delta68-nat.c.
 555         (delta68-nat.o): Remove dependency.
 556
 557         * m68k-tdep.c (m68k_frameless_function_invocation): Remove
 558         function.
 559         (m68k_gdbarch_init): Don't set
 560         deprecated_frameless_function_invocation.
 561
 562 2004-05-07  Randolph Chung  <tausq@debian.org>
 563
 564         * hppa-tdep.c (skip_prologue_hard_way, hppa_frame_cache): Use
 565         read_memory_nobpt for code reading when doing frame unwinding.
 566         * hppa-linux-tdep.c (insns_match_pattern): Likewise.
 567
 568 2004-05-07  Randolph Chung  <tausq@debian.org>
 569
 570         * hppa-linux-tdep.c (hppa_linux_sigtramp_find_sigcontext): Pass in pc
 571         instead of sp, handle sigaltstack case.
 572         (hppa_linux_sigtramp_frame_unwind_cache): Adjust calls to
 573         hppa_linux_sigtramp_find_sigcontext, and set base to the frame of the
 574         signal handler and not that of the caller.
 575         (hppa_linux_sigtramp_unwind_sniffer): Adjust calls to
 576         hppa_linux_sigtramp_find_sigcontext.
 577
 578 2004-05-07  Randolph Chung  <tausq@debian.org>
 579
 580         * Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and
 581         hppa-linux-nat.c.
 582         (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules.
 583         * hppa-linux-nat.c (fetch_register, store_register): Define.
 584         (fetch_inferior_registers, store_inferior_registers): Define.
 585         (supply_gregset): Add comment and clean up some unneeded code.
 586         (fill_gregset): Add comment and fix so that it saves registers in
 587         the right place in the gregset.
 588         (fill_fpregset): Fix buffer overrun problem.
 589         * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
 590
 591 2004-05-07  Randolph Chung  <tausq@debian.org>
 592
 593         * hppa-tdep.c (hppa_frame_prev_register_helper): New function to
 594         do common handling of the pcoqt register.
 595         (hppa_frame_prev_register, hppa_stub_frame_prev_register): Convert
 596         to use helper function.
 597         (hppa_frame_unwind_sniffer): Only use if unwind entry is present.
 598         (hppa_fallback_frame_cache, hppa_fallback_frame_this_id)
 599         (hppa_fallback_frame_prev_register, hppa_fallback_frame_unwind): New
 600         generic fallback unwinder when all else fails.
 601         (hppa_gdbarch_init): Add fallback sniffer.
 602         * hppa-tdep.h (hppa_frame_prev_register_helper): Prototype.
 603         * hppa-linux-tdep.c (hppa_linux_sigtramp_frame_prev_register): Convert
 604         to use helper function.
 605
 606 2004-05-08  Joel Brobecker  <brobecker@gnat.com>
 607
 608         * config/djgpp/fnchange.lst: Add translation rules for
 609         gdb.arch/powerpc-aix-prologue.c and gdb.arch/powerpc-aix-prologue.exp.
 610
 611 2004-05-08  Mark Kettenis  <kettenis@gnu.org>
 612
 613         * frame.c (get_prev_frame_1): Work around GCC bug.
 614         * frame.h: Add comment about GCC bug.
 615
 616 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 617
 618         * observer.c: Include "commands.h" and "gdbcmd.h".
 619         (observer_debug, _initialize_observer): Add the
 620         command "set/show debug observer".
 621         * observer.sh: When observer debugging, log notify calls.
 622         * Makefile.in (observer.o): Update dependencies.
 623
 624 2004-05-07  Jason Molenda  (jmolenda@apple.com)
 625
 626         * cli/cli-decode.c: Fix "SHOW_DOR" comment typeos.
 627
 628 2004-05-07  Jim Blandy  <jimb@redhat.com>
 629
 630         * aix-thread.c (fetch_regs_kernel_thread, fill_gprs64,
 631         fill_gprs32, store_regs_kernel_thread): Use tdep->ppc_gp0_regnum
 632         to recognize gpr regnums, instead of assuming that
 633         tdep->ppc_fp0_regnum marks the end of the general-purpose
 634         registers.
 635
 636         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Assert that
 637         the given architecture has floating-point registers.
 638
 639 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 640
 641         * gdbarch.sh (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Replace with
 642         macro defined to 1.
 643         * gdbarch.h, gdbarch.c: Re-generate.
 644         * ns32k-tdep.c (ns32k_gdbarch_init): Do not set
 645         deprecated_use_generic_dummy_frames.
 646
 647 2004-05-07  Brian Ford  <ford@vss.fsi.com>
 648
 649         * NEWS: Mention Cygwin DWARF 2 support.
 650
 651 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 652
 653         * objfiles.h (struct entry_info): Delete unused fields
 654         deprecated_entry_file_lowpc and deprecated_entry_file_highpc.
 655         * objfiles.c (init_entry_point_info, objfile_relocate): Update.
 656         * mipsread.c (mipscoff_symfile_read): Update.
 657         * mdebugread.c (parse_partial_symbols): Update.
 658         * dwarfread.c (read_file_scope): Update.
 659         * dwarf2read.c (read_file_scope): Update.
 660         * dbxread.c (read_dbx_symtab, read_dbx_symtab): Update.
 661         * coffread.c (complete_symtab): Update.
 662
 663 2004-05-07  Mark Kettenis  <kettenis@gnu.org>
 664
 665         * infcall.c (_initialize_infcall): Fix typo.
 666
 667 2004-05-07  Andrew Cagney  <cagney@redhat.com>
 668
 669         * cli/cli-decode.c (add_setshow_zinteger_cmd): New function.
 670         * command.h (add_setshow_zinteger_cmd): Declare.
 671
 672 2004-05-06  Randolph Chung  <tausq@debian.org>
 673
 674         * config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM)
 675         (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM)
 676         (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM)
 677         (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM)
 678         (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM)
 679         (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM)
 680         (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM
 681         definitions ...
 682         * hppa-tdep.h: ... to here, with HPPA_ prefix.
 683         * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h)
 684         * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig)
 685         (hppa64_hpux_frame_find_saved_regs_in_sig)
 686         (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage.
 687         * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise.
 688         * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum)
 689         (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache)
 690         (hppa_linux_sigtramp_frame_prev_register): Likewise.
 691         * hppa-tdep.c (hppa32_return_value, hppa64_return_value)
 692         (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align)
 693         (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache)
 694         (hppa_frame_prev_register, hppa_stub_frame_unwind_cache)
 695         (hppa_stub_frame_prev_register, hppa_unwind_dummy_id)
 696         (hppa_skip_permanent_breakpoint, hppa_instruction_nullified)
 697         (hppa32_register_type, hppa_cannot_store_register)
 698         (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise.
 699         * hppah-nat.c (store_inferior_registers, fetch_register): Likewise.
 700         * hpread.c (hpread_process_one_debug_symbol): Likewise.
 701         * pa64solib.c (pa64_solib_have_load_event)
 702         (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname)
 703         (pa64_solib_unloaded_library_pathname): Likewise.
 704         * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event)
 705         (som_solib_library_pathname): Likewise.
 706
 707 2004-05-05  Jim Ingham  <jingham@apple.com>
 708
 709         * breakpoint.c (create_breakpoints): Copy the ignore count and
 710         thread id over from the pended breakpoint to the actual
 711         breakpoint.
 712
 713 2004-05-05  Andrew Cagney  <cagney@redhat.com>
 714
 715         * gdbarch.sh (PARM_BOUNDARY): Delete.
 716         gdbarch.h, gdbarch.c: Re-generate.
 717         * valops.c (PARM_BOUNDARY): Delete macro.
 718         (value_push): Delete PARM_BOUNDARY code.
 719         * m68k-tdep.c (m68k_gdbarch_init): Do not set parm_boundary.
 720
 721 2004-05-04  Jim Blandy  <jimb@redhat.com>
 722
 723         * ppc-linux-nat.c (fetch_ppc_registers, store_ppc_registers):
 724         Don't assume that the gprs, fprs, and UISA sprs are
 725         contiguous, start at register number zero, and end with fpscr.
 726         Instead, use the numbers from the tdep structure.
 727
 728         * config/rs6000/tm-rs6000.h (FP0_REGNUM): Document that this
 729         should no longer be used in code specific to the RS6000 and its
 730         derivatives.
 731         * ppc-tdep.h (struct gdbarch_tdep): Add 'ppc_fp0_regnum' member.
 732         * rs6000-tdep.c (rs6000_gdbarch_init): Initialize
 733         tdep->ppc_fp0_regnum.
 734         (ppc_supply_fpregset, ppc_collect_fpregset)
 735         (rs6000_push_dummy_call, rs6000_extract_return_value)
 736         (rs6000_dwarf2_stab_reg_to_regnum, rs6000_store_return_value)
 737         (rs6000_frame_cache): Use tdep->ppc_fp0_regnum instead of
 738         FP0_REGNUM.
 739         * aix-thread.c (supply_fprs, fetch_regs_kernel_thread)
 740         (fill_gprs64, fill_gprs32, fill_fprs, store_regs_kernel_thread):
 741         Same.
 742         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_fetch_registers,
 743         bdm_ppc_store_registers): Same.
 744         * ppc-linux-nat.c (ppc_register_u_addr, fetch_register)
 745         (store_register, fill_fpregset): Same.
 746         * ppc-linux-tdep.c (ppc_linux_sigtramp_cache)
 747         (ppc_linux_supply_fpregset): Same.
 748         * ppcnbsd-nat.c (getfpregs_supplies): Same.
 749         * ppcnbsd-tdep.c (ppcnbsd_supply_fpreg, ppcnbsd_fill_fpreg):
 750         Same.
 751         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
 752         do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
 753         ppc64_sysv_abi_return_value): Same.
 754         * rs6000-nat.c (regmap, fetch_inferior_registers)
 755         (store_inferior_registers, fetch_core_registers): Same.
 756
 757 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
 758
 759         * m68knbsd-nat.c: Remove file.
 760         * m68knbsd-tdep.c: Remove file.
 761         * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove
 762         dependencies.
 763         * configure.host: Add m68k-*-netbsdelf*.
 764         * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd.
 765         * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o,
 766         solib.o and solib-sunos.o.  Remove m68knbsd-nat.o, corelow.o.
 767         (XM_FILE): Remove.
 768         * config/m68k/nbsdelf.mh: New file.
 769         * config/m68k/nbsd.mt: New file.
 770         * config/m68k/nbsdaout.mt: Remove file.
 771         * config/m68k/tm-nbsd.h: Don't include <sys/param.h>,
 772         <machine/vmparam.h> and "m68k/tm-m68k.h".  Include "solib.h".
 773         (BPT_VECTOR, STACK_END_ADDR): Remove defines.
 774         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise.
 775         (use_struct_convention): Remove prototype.
 776         (USE_STRUCT_CONVENTION): Remove define.
 777         * config/m68k/xm-nbsd.h: Remove file.
 778
 779 2004-05-04  Michael Snyder  <msnyder@redhat.com>
 780
 781         * m68k-tdep.c (m68k_gdbarch_init): Default to using
 782         reg_struct_return method (as gcc usually does for cross targets).
 783
 784 2004-05-04  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
 785
 786         Committed by Andrew Cagney.
 787         * s390-tdep.c (s390_sigtramp_frame_unwind_cache): Account for
 788         alignment padding when accessing ucontext struct members.
 789
 790 2004-05-04  Jim Blandy  <jimb@redhat.com>
 791
 792         * config/ppc-tdep.h (struct gdbarch_tdep): Delete
 793         'ppc_gplast_regnum' member.
 794         (ppc_num_gprs): New enum constant.
 795         * ppc-linux-nat.c (ppc_register_u_addr): Use tdep->ppc_gp0_regnum
 796         and ppc_num_gprs instead of tdep->ppc_gplast_regnum.
 797         * rs6000-nat.c (regmap, fetch_inferior_registers,
 798         store_inferior_registers): Same.
 799         * rs6000-tdep.c (e500_pseudo_register_read)
 800         (e500_pseudo_register_write): Same.
 801         (rs6000_gdbarch_init): Don't initialize tdep->ppc_gplast_regnum.
 802
 803         * config/rs6000/tm-rs6000.h (FPLAST_REGNUM): Delete #definition.
 804         * ppc-tdep.h (ppc_num_fprs): New enum constant.
 805         * aix-thread.c (fetch_regs_kernel_thread, fill_fprs,
 806         store_regs_kernel_thread): Use FP0_REGNUM + ppc_num_fprs, not
 807         FPLAST_REGNUM.
 808         * ppc-bdm.c (bdm_ppc_fetch_registers, bdm_ppc_store_registers):
 809         Same.
 810         * ppc-linux-nat.c (ppc_register_u_addr): Same.
 811         * rs6000-nat.c (regmap, fetch_inferior_registers)
 812         (store_inferior_registers): Same.
 813
 814         * aix-thread.c (fill_fprs): Fix off-by-one error comparing regno
 815         with FPLAST_REGNUM.
 816
 817 2004-05-03  Joel Brobecker  <brobecker@gnat.com>
 818
 819         * dwarf2read.c (dwarf2_create_include_psymtab): Fix build
 820         failure detected by recent versions of GCC.
 821         (psymtab_to_symtab_1): No longer use the PST_PRIVATE macro
 822         to be consistent with the usage in dwarf2_create_include_psymtab.
 823
 824 2004-05-03  Michael Snyder  <msnyder@redhat.com>
 825
 826         * mips-tdep.c (mips_gdbarch_init): Fix typo in comment.
 827         (heuristic_proc_start): Whitespace cleanup.
 828
 829 2004-05-04  Mark Kettenis  <kettenis@gnu.org>
 830
 831         * sun3-nat.c: Remove file.
 832         * Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove
 833         dependencies.
 834         (ALLDEPFILES): Remove sun3-nat.c.
 835         (sun3-nat.o): Remove dependencies.
 836
 837         * i386-interix-nat.c, i386-interix-tdep.c,
 838         config/i386/nm-interix.h, config/i386/interix.mh,
 839         config/i386/interix.mt: Remove files.
 840         * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove
 841         dependencies.
 842
 843 2004-05-03  Mark Kettenis  <kettenis@gnu.org>
 844
 845         * m68k-tdep.h (struct gdbarch_tdep): Add member
 846         struct_value_regnum.
 847         (m68k_svr4_init_abi): New prototype.
 848         * m68k-tdep.c: Include "floatformat.h".  Add comment about all the
 849         different calling conventions.
 850         (m68k_extract_return_value): Remove code dealing with single-field
 851         structs.
 852         (m68k_store_return_value): Remove code dealing with single-field
 853         structs.  Correctly store return values of 5, 6, 7 or 8 bytes.
 854         (m68k_extract_struct_value_address): Remove function.
 855         (m68k_svr4_extract_return_value,m68k_svr4_store_return_value)
 856         (m68k_reg_struct_return_p, m68k_return_value)
 857         (m68k_svr4_return_value): New functions.
 858         (m68k_use_struct_convention): Remove function.
 859         (m68k_push_dummy_call): Use new struct_value_regnum member of
 860         `struct gdbarch_tdep' instead of hardcoded register number to
 861         store STRUCT_ADDR.
 862         (m68k_svr4_init_abi): New function.
 863         (m68k_gdbarch_init): Don't set extract_return_value,
 864         store_return_values, deprecated_extract_struct_value_address and
 865         use_struct_convention.  Set return_value instead.  Initialize new
 866         struct_value_regnum member of `struct gdbarch_tdep'.
 867         * m68klinux-tdep.c: Update copyright year.
 868         (m68k_linux_extract_return_value, m68k_linux_store_return_value)
 869         (m68k_linux_extract_struct_value_address): Remove function.
 870         (m68k_linux_init_abi): Don't set extract_return_value,
 871         store_return_values, deprecated_extract_struct_value_address and
 872         use_struct_convention.  Call m68k_svr4_init_abi but override the
 873         new struct_value_regnum member of `struct gdbarch_tdep'.
 874         * Makefile.in (m68k-tdep.o): Update dependencies.
 875
 876 2004-05-03  J. Brobecker  <brobecker@gnat.com>
 877
 878         * dwarf2read.c (line_header): Add new included_p field in
 879         field file_names.
 880         (partial_die_info): New field has_stmt_list. New field line_offset.
 881         (dwarf2_create_include_psymtab): New function.
 882         (dwarf2_build_include_psymtabs): New function.
 883         (add_file_name): Add forward declaration. Initialize new field.
 884         (dwarf_decode_lines): Add new parameter. Enhance this procedure
 885         to be able to determine the list of files included by the
 886         given unit, and build their associated psymtabs.
 887         (dwarf2_build_psymtabs_hard): Build the psymtabs for the included
 888         files as well.
 889         (psymtab_to_symtab_1): Build the symtabs of all dependencies as well.
 890         (read_file_scope): Update call to dwarf_decode_lines.
 891         (read_partial_die): Handle DW_AT_stmt_list attributes.
 892
 893 2004-05-02  Michael Chastain  <mec.gnu@mindspring.com>
 894
 895         Unfix PR gdb/1626.
 896         * configure.in: Revert special case for osf5.*.
 897         * configure: Regenerate.
 898
 899 2004-05-02  Jim Blandy  <jimb@redhat.com>
 900
 901         Move the symbol-file-from-memory functions into their own file.
 902         * symfile-mem.c, symfile-mem.h: New files.
 903         * symfile.c (symbol_file_add_from_bfd): New function.
 904         (symbol_file_add): Call symbol_file_add_from_bfd.
 905         (symbol_file_add_from_memory, add_symbol_file_from_memory_command):
 906         Moved to symfile-mem.c.
 907         (_initialize_symfile): Move definition of
 908         add-symbol-file-from-memory command to symfile-mem.c.
 909         * symfile.h (symbol_file_add_from_bfd): New declaration.
 910         * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o.
 911         * config/powerpc/linux.mt (TDEPFILES): Same.
 912         * Makefile.in (SFILES): Add symfile-mem.c.
 913         (symfile_mem_h): New variable.
 914         (HFILES_NO_SRCDIR): Add symfile-mem.h.
 915         (symfile-mem.o): New rule.
 916
 917 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 918
 919         * breakpoint.c (insert_bp_location): Use get_frame_id, and
 920         frame_find_by_id instead of frame_relative_level.
 921         (do_enable_breakpoint): Ditto.
 922         * thread.c: Update copyright.
 923         (info_threads_command): Ditto, simplify.
 924
 925         * frame.c (deprecated_generic_get_saved_register): Delete
 926         function, moved to "xstormy16-tdep.c".
 927         * xstormy16-tdep.c (xstormy16_get_saved_register): Inline
 928         deprecated_generic_get_saved_register from "frame.c".
 929         (xstormy16_frame_saved_register): Call
 930         xstormy16_get_saved_register.
 931         * dummy-frame.c (deprecated_find_dummy_frame_regcache): Make
 932         static.
 933         * dummy-frame.h (deprecated_find_dummy_frame_regcache): Delete.
 934         * frame.h (deprecated_generic_get_saved_register): Delete.
 935
 936 2004-05-01  Michael Chastain  <mec.gnu@mindspring.com>
 937
 938         * dwarfread.c: Update documentation on the state of dwarf-1.
 939
 940 2004-05-01  Andrew Cagney  <cagney@redhat.com>
 941
 942         * stack.c (select_frame_command): Delete call to
 943         frame_relative_level.
 944         (print_frame, set_backtrace_limit_command, backtrace_limit_info):
 945         Delete #if0 code.
 946         (frame_info): Do not print FRAMELESS.
 947         (print_block_frame_labels): Replace DEPRECATED_STREQ.
 948         (catch_info): Delete #if0 code.
 949
 950         * frame.c (create_sentinel_frame): Set type to SENTINEL_FRAME.
 951         * dummy-frame.c (dummy_frame_this_id): Use get_frame_type, instead
 952         of frame_relative_level.
 953         * sentinel-frame.c (sentinel_frame_unwinder): Set unwinder's type
 954         to SENTINEL_FRAME.
 955         * frame.h (enum frame_type): Add SENTINEL_FRAME.
 956         * s390-tdep.c (s390_prologue_frame_unwind_cache): Delete calls to
 957         frame_relative_level.
 958
 959         * frame.h (deprecated_set_frame_type): Delete declaration.
 960         * frame.c (deprecated_set_frame_type): Delete function, update
 961         comments.
 962
 963         * gdbarch.sh (DEPRECATED_PC_IN_SIGTRAMP): Delete.
 964         * gdbarch.h, gdbarch.c: Re-generate.
 965         * shnbsd-tdep.c (shnbsd_init_abi): Do not set pc_in_sigtramp.
 966         (shnbsd_pc_in_sigtramp): Delete.
 967         * i386-interix-tdep.c (i386_interix_init_abi): Do not set
 968         pc_in_sigtramp.
 969         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Do not set
 970         pc_in_sigtramp.
 971         * frame.h: Update comments.
 972         * ppc-linux-tdep.c: Update comments.
 973         * breakpoint.c (bpstat_what): Update comments.
 974
 975         * Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix
 976         m68klinux-tdep.o's dependencies, were previously added to
 977         m68klinux-nat.o.
 978
 979         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Use pc_in_sigtramp.
 980         * alpha-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp.
 981         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
 982         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
 983         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
 984
 985         * Makefile.in (m68klinux-nat.o): Update dependencies.
 986         * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
 987         (m68k_linux_sigtramp_frame_cache)
 988         (m68k_linux_sigtramp_frame_this_id)
 989         (m68k_linux_sigtramp_frame_prev_register)
 990         (m68k_linux_sigtramp_frame_unwind)
 991         (m68k_linux_sigtramp_frame_sniffer)
 992         (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from
 993         m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable
 994         names, use trad-frame.h.
 995         * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info.
 996         (struct m68k_sigtramp_info): Delete.
 997         * m68k-tdep.c (m68k_sigtramp_frame_cache)
 998         (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register)
 999         (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer)
1000         (m68k_gdbarch_init): Delete all the sigtramp code, moved to
1001         "m68klinux-tdep.c".
1002
1003         * infrun.c (check_sigtramp2): Delete check for
1004         DEPRECATED_PC_IN_SIGTRAMP and INNER_THAN.
1005
1006 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1007
1008         * m68k-tdep.h (m68kbsd_fpreg_offset): New prototype.
1009
1010 2004-05-01  Andrew Cagney  <cagney@redhat.com>
1011
1012         * frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h".
1013         (frv_linux_sigtramp_frame_cache)
1014         (frv_linux_sigtramp_frame_this_id)
1015         (frv_linux_sigtramp_frame_prev_register)
1016         (frv_linux_sigtramp_frame_unwind)
1017         (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c,
1018         include "linux" in function and variable names, directly call
1019         frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use
1020         the latest trad-frame code.
1021         (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do
1022         not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp
1023         * Makefile.in (frv-linux-tdep.o): Update dependencies.
1024         * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration.
1025         * frv-tdep.c (frv_sigtramp_frame_cache)
1026         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
1027         (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to
1028         frv-linux-tdep.c.
1029         (frv_gdbarch_init): Do not append a sigtramp sniffer.
1030         (struct gdbarch_tdep): Delete sigcontext_reg_addr.
1031         (frv_set_sigcontext_reg_addr): Delete function.
1032
1033         * gdbarch.sh (DEPRECATED_SIGTRAMP_START)
1034         (DEPRECATED_SIGTRAMP_END): Delete.
1035         * gdbarch.h, gdbarch.c: Re-generate.
1036         * arch-utils.c (legacy_pc_in_sigtramp): Simplify.
1037         * config/vax/tm-vaxbsd.h: Update copyright.
1038         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1039         (DEPRECATED_IN_SIGTRAMP): Define.
1040         * config/m68k/tm-nbsd.h: Update copyright.
1041         (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Delete.
1042         (DEPRECATED_IN_SIGTRAMP): Define.
1043
1044 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1045
1046         * dwarf2-frame.c (read_encoded_value): Handle DW_EH_PE_funcrel
1047         encondings.  Fixes PR gdb/1628.
1048
1049         * dwarf2-frame.c (execute_cfa_program): Complain if we encounter a
1050         DW_CFA_restore state without a matching DW_CFA_remember_state
1051         instead of aborting.  Fixes PR backtrace/1589.
1052
1053 2004-04-30  Joel Brobecker  <brobecker@gnat.com>
1054
1055         * MAINTAINERS: Add self as AIX maintainer.
1056         Update my e-mail address in write-after-approval section.
1057
1058 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1059
1060         * frame.c (frame_type_from_pc): Delete call to PC_IN_SIGTRAMP.
1061         (legacy_get_prev_frame): Ditto.
1062
1063         * mips-tdep.c (mips_pc_in_sigtramp): Delete.
1064         (mips_gdbarch_init): Do not set pc_in_sigtramp.
1065         * mipsread.c (sigtramp_address): Delete extern variable.
1066         (mipscoff_new_init): Delete reference.
1067         * mdebugread.c (sigtramp_address, sigtramp_end): Delete variables.
1068         (fixup_sigtramp): Delete function.
1069         * config/mips/tm-mips.h (sigtramp_address, sigtramp_end)
1070         (fixup_sigtramp): Delete declarations.
1071
1072         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Do not set
1073         deprecated_pc_in_sigtramp.
1074         (ppcnbsd_pc_in_sigtramp): Delete function.
1075
1076 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1077
1078         * config/m68k/nm-nbsd.h: Tweak comments.
1079         * config/m68k/nm-nbsdaout.h: Likewise.
1080
1081 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1082
1083         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Call
1084         legacy_pc_in_sigtramp.
1085         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Ditto.
1086
1087 2004-05-01  Mark Kettenis  <kettenis@gnu.org>
1088
1089         Add OpenBSD/m68k support.
1090         * NEWS (New native configurations): Mention OpenBSD/m68k.
1091         * m68kbsd-tdep.c: New file.
1092         * m68kbsd-nat.c: New file.
1093         * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c.
1094         (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies.
1095         * configure.host: Add m68k-*-openbsd.
1096         * configure.tgt: Add m68k-*-openbsd.
1097         * config/m68k/tm-obsd.h: New file.
1098         * config/m68k/obsd.mt: New file.
1099         * config/m68k/obsd.mh: New file.
1100         * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and
1101         m68kbsd-tdep.c.
1102
1103 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1104
1105         * mipsnbsd-tdep.c (mipsnbsd_pc_in_sigtramp): Delete function.
1106         (mipsnbsd_init_abi): Do not set pc_in_sigtramp.
1107
1108 2004-04-30  Mark Kettenis  <kettenis@gnu.org>
1109
1110         * m68k-tdep.c (REMOTE_BPT_VECTOR): Remove define.
1111         * config/m68k/tm-nbsd.h (REMOTE_BPT_VECTOR): Remove define.
1112
1113 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1114
1115         Revert 2004-04-16 change.
1116         * i386-tdep.c (i386_gdbarch_init): Fix comment typos.
1117         (i386_coff_init_abi): Remove.
1118         * i386-tdep.h (i386_coff_init_abi): Remove.
1119         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Remove call to above.
1120
1121 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1122
1123         * blockframe.c (find_pc_partial_function): Delete use of
1124         DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
1125         DEPRECATED_SIGTRAMP_END.
1126
1127         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
1128         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
1129         * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.
1130         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Delete.
1131         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Delete.
1132
1133         * defs.h (deprecated_inside_entry_file): Delete declaration.
1134         * blockframe.c (deprecated_inside_entry_file): Delete function.
1135         (legacy_frame_chain_valid): Delete call.
1136         * sh64-tdep.c (sh64_frame_chain): Delete call.
1137         * objfiles.h: Update comments.
1138         * i386-interix-tdep.c (i386_interix_frame_chain_valid): Delete
1139         call.
1140         * frame.c (get_prev_frame): Delete call, update comments.
1141
1142 2004-04-30  Brian Ford  <ford@vss.fsi.com>
1143
1144         * MAINTAINERS (Write After Approval): Add myself.
1145
1146 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1147
1148         * gdbarch.sh (BELIEVE_PCC_PROMOTION_TYPE): Delete.
1149         * gdbarch.h, gdbarch.c: Re-generate.
1150         * stabsread.c (define_symbol): Delete BELIEVE_PCC_PROMOTION_TYPE
1151         code.
1152
1153 2004-04-30  Andrew Cagney  <cagney@redhat.com>
1154
1155         * gdb-events.sh (selected_thread_changed)
1156         (selected_frame_level_changed, target_changed): Delete.
1157         * gdb-events.h, gdb-events.c: Re-generate.
1158         * valops.c (value_assign): Update.
1159         * stack.c (select_frame_command, up_silently_base)
1160         (down_silently_base): Update.
1161
1162 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1163
1164         * mips-tdep.c (mips_register_type): Re-write, handle 32-bit ABI
1165         registers correctly.
1166         (print_gp_register_row, mips32_heuristic_proc_desc)
1167         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call)
1168         (mips_o64_push_dummy_call, mips_eabi_push_dummy_call): Eliminate
1169         references to mips_isa_regsize.
1170
1171 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1172
1173         * mips-tdep.c (struct gdbarch_tdep): Delete
1174         mips_fp_register_double.
1175         (FP_REGISTER_DOUBLE): Delete macro, replace with test for
1176         mips_abi_regsize.
1177         (mips_gdbarch_init): Do not set mips_fp_register_double.
1178         (mips_dump_tdep): Do not print FP_REGISTER_DOUBLE.
1179
1180 2004-04-29  Joel Brobecker  <brobecker@gnat.com>
1181
1182         Committed by Andrew Cagney.
1183         * infrun.c (handle_inferior_event): Rely on frame IDs to detect
1184         function calls.
1185
1186 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1187
1188         * mips-tdep.c (mips_abi_regsize): Replace tdep parameter with
1189         gdbarch, use mips_abi, update callers.
1190         (mips_stack_argsize): Replace tdep parameter with gdbarch, use
1191         mips_abi_regsize, update callers.
1192         (struct gdbarch_tdep): Delete mips_default_stack_argsize and
1193         mips_default_abi_regsize.
1194         (mips_gdbarch_init): Do not set mips_default_stack_argsize and
1195         mips_default_abi_regsize.
1196
1197 2004-04-29  Andrew Cagney  <cagney@redhat.com>
1198
1199         * mips-tdep.c (mips_abi_regsize): Rename mips_saved_regsize.
1200         (mips_abi_regsize_string): Rename mips_saved_regsize_string.
1201         (struct gdbarch_tdep): Rename mips_default_saved_regsize to
1202         mips_default_abi_regsize.
1203         (mips_isa_regsize): Rename mips_regisze.
1204         * mipsnbsd-tdep.c: Update.
1205         * mips-linux-tdep.c: Update.
1206         * irix5-nat.c: Update.
1207         * mips-tdep.h (mips_isa_regsize): Update.
1208
1209         * gdb-events.sh (WITH_GDB_EVENTS): Delete macro and references.
1210         Delete all disabled code.
1211         * gdb-events.h, gdb-events.c: Re-generate.
1212
1213 2004-04-19  Jerome Guitton  <guitton@gnat.com>
1214             Mark Kettenis  <kettenis@gnu.org>
1215
1216         * i386-tdep.c (i386_skip_prologue): follow the last jump only if
1217         the function begins with a branch instruction.
1218
1219 2004-04-29  Mark Kettenis  <kettenis@gnu.org>
1220
1221         * i386-tdep.c: Fix spelling mistakes.
1222
1223 2004-04-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1224             Andrew Cagney  <cagney@redhat.com>
1225
1226         * configure.in (mips-sgi-irix5*): Define _KMEMUSER for
1227         <sys/proc.h>.
1228         * acconfig.h: Provide default _KMEMUSER value.
1229         * config.in, configure: Re-generate.
1230         * NEWS: Mention fix.
1231
1232 2004-04-24  Randolph Chung  <tausq@debian.org>
1233
1234         * configure.host (hppa*-*-linux*): New target.
1235         * configure.tgt (hppa*-*-linux*): Likewise.
1236         * hppa-tdep.c (hppa_gdbarch_init): Set cannot_fetch_register, move
1237         gdbarch_init_osabi() call earlier so that osabi-specific frame
1238         unwinders can be registered first.
1239         * config/djgpp/fnchange.lst: Add entries for hppa-linux-tdep.c and
1240         hppa-linux-nat.c.
1241         * config/pa/tm-hppa.h (ISR_REGNUM, PID0_REGNUM, PID1_REGNUM)
1242         (PID2_REGNUM, PID3_REGNUM): Add definitions of some register numbers.
1243         * config/pa/linux.mh: New file.
1244         * config/pa/linux.mt: New file.
1245         * config/pa/nm-linux.h: New file.
1246         * config/pa/xm-linux.h: New file.
1247         * hppa-linux-nat.c: New file.
1248         * hppa-linux-tdep.c: New file.
1249
1250 2004-04-28  Randolph Chung  <tausq@debian.org>
1251
1252         * hppa-tdep.c (hppa32_return_value): Handle both 4- and 8-byte fp
1253         return values.
1254         (hppa32_push_dummy_call): Fix small struct and floating point argument
1255         passing, and make sure the stack frame is properly aligned.
1256
1257 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1258
1259         * stack.c (print_stack_frame): Fix description.
1260
1261         * NEWS: Mention gdb/gdbserver/configure execute permission
1262         changed.  PR server/519.
1263
1264 2004-04-28  Andrew Cagney  <cagney@redhat.com>
1265
1266         * stack.c (print_stack_frame_stub): Delete declaration.
1267         (struct print_stack_frame_args, print_stack_frame)
1268         (print_frame_info, print_frame): Replace "source" with print what.
1269         Replace "print" with "print_level".  Replace "args" with
1270         "print_args".
1271         * frame.h (show_and_print_stack_frame, print_stack_frame)
1272         (print_frame_info): Update declarations.
1273         * stack.c (select_and_print_frame, frame_command)
1274         (current_frame_command, up_command, down_command): Update calls -
1275         use get_selected_frame, pass "enum print_what" for source, do not
1276         call frame_relative_level.
1277         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames): Ditto.
1278         * remote-rdp.c (remote_rdp_open): Ditto.
1279         * remote-mips.c (common_open): Ditto.
1280         * remote-e7000.c (e7000_start_remote): Ditto.
1281         * ocd.c (ocd_start_remote): Ditto.
1282         * mi/mi-main.c (mi_cmd_exec_return): Ditto.
1283         * infrun.c (normal_stop): Ditto.
1284         * inflow.c (kill_command): Ditto.
1285         * infcmd.c (finish_command): Ditto.
1286         * corelow.c (core_open): Ditto.
1287         * tracepoint.c (finish_tfind_command): Ditto.
1288         * thread.c (info_threads_command, info_threads_command)
1289         (restore_current_thread, do_captured_thread_select): Ditto.
1290         * ada-tasks.c (task_command): Ditto.
1291
1292 2004-04-26  Orjan Friberg <orjanf@axis.com>
1293
1294         * frame.c: Include "observer.h".
1295         (frame_observer_target_changed): New function.
1296         (_initialize_frame): Attach target_changed observer.
1297         * regcache.c: Include "observer.h".
1298         (regcache_observer_target_changed): New function.
1299         (_initialize_regcache): Attach target_changed observer.
1300         * valops.c: Include "observer.h".
1301         (value_assign): Notify target_changed event when modifying register.
1302         * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
1303
1304 2004-04-26  Orjan Friberg <orjanf@axis.com>
1305
1306         From Paul Koning <pkoning@equallogic.com>:
1307         * breakpoint.c (free_valchain): New function.
1308         (insert_bp_location, delete_breakpoint): Use free_valchain.
1309         (remove_breakpoint): Do not remove the valchain.
1310         (bpstat_stop_status): If not stopped by watchpoint, skip
1311         watchpoints when generating stop status list.
1312         * infrun.c (handle_inferior_event): Make
1313         stepped_after_stopped_by_watchpoint a global variable.
1314         * remote.c (remote_stopped_data_address): Return watch data
1315         address rather than zero if stepped_after_stopped_by_watchpoint is
1316         set.
1317
1318 2004-04-25  Michael Chastain  <mec.gnu@mindspring.com>
1319
1320         Fix PR gdb/1626.
1321         * configure.in: Check for curses after termcap.
1322         On osf5.*, do not check for ncurses.
1323         * configure: Regenerate.
1324
1325 2004-04-25  Mark Kettenis  <kettenis@gnu.org>
1326
1327         * ppcobsd-nat.c: Include "ppc-tdep.h".
1328         * Makefile.in (ppcobsd-nat.o): Update dependencies.
1329
1330         * stack.c (return_command): Use CHECK_TYPEDEF on the return type.
1331         Fixes PR tdep/1623 and PR tdep/1624.
1332
1333 2004-04-24  Michael Chastain  <mec.gnu@mindspring.com>
1334
1335         * xmodem.h, xmodem.c: Remove files.
1336         * Makefile.in: Remove references to xmodem.h, xmodem.c.
1337
1338 2004-04-23  Randolph Chung  <tausq@debian.org>
1339
1340         * hppa-tdep.c (hppa_stub_unwind_cache, hppa_stub_frame_unwind_cache)
1341         (hppa_stub_frame_this_id, hppa_stub_frame_prev_register)
1342         (hppa_stub_frame_unwind, hppa_stub_unwind_sniffer): New stub unwinder
1343         for handling stackless frames.
1344         (hppa_gdbarch_init): Link in hppa_stub_unwind_sniffer.
1345
1346 2004-04-23  Randolph Chung  <tausq@debian.org>
1347
1348         * hppa-tdep.c (hppa_frame_cache): Handle the case when frame unwind
1349         starts at a pc before the frame is created.
1350
1351 2004-04-23  Joel Brobecker  <brobecker@gnat.com>
1352
1353         * ChangeLog-2002: Fix year in one of the ChangeLog entries.
1354
1355 2004-04-23  Jerome Guitton  <guitton@gnat.fr>
1356
1357         * rs6000-tdep.c (rs6000_extract_return_value): When extracting a float,
1358         use convert_typed_floating to get the appropriate format.
1359
1360 2004-04-22  Randolph Chung  <tausq@debian.org>
1361
1362         * hppa-tdep.h (find_unwind_entry, hppa_get_field, hppa_extract_5_load)
1363         (hppa_extract_5R_store, hppa_extract_5r_store, hppa_extract_17)
1364         (hppa_extract_21, hppa_extract_14, hppa_low_sign_extend)
1365         (hppa_sign_extend): Add prototype.
1366         * hppa-tdep.c (get_field, extract_5_load, extract_5R_store)
1367         (extract_5r_store, extract_17, extract_21, extract_14, low_sign_extend)
1368         (sign_extend): Rename with hppa_ prefix and make non-static.  Other
1369         hppa targets will also use these functions.
1370         (find_unwind_entry): Remove prototype (moved to hppa-tdep.h).
1371         (hppa_in_solib_call_trampoline, hppa_in_solib_return_trampoline)
1372         (hppa_skip_trampoline_code): Move to hppa-hpux-tdep.c
1373         (hppa_gdbarch_init): Remove gdbarch setting of
1374         skip_trampoline_code, in_solib_call_trampoline and
1375         in_solib_return_trampoline.
1376         * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
1377         (hppa64_hpux_in_solib_call_trampoline): New functions, split from
1378         hppa_in_solib_call_trampoline.
1379         (hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code):
1380         Moved from hppa-tdep.c.
1381         (hppa_hpux_init_abi): Set gdbarch for skip_trampoline_code,
1382         in_solib_call_trampoline and in_solib_return_trampoline.
1383
1384 2004-04-22  Randolph Chung  <tausq@debian.org>
1385
1386         * hppa-tdep.c (hppa_debug): New variable.
1387         (find_unwind_entry, hppa_frame_cache): Add debug output.
1388         (_initialize_hppa_tdep): Add command to set debug flag.
1389
1390 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1391
1392         * ppcnbsd-tdep.c: Update copyright.  Include "tramp-frame.h" and
1393         "trad-frame.h".
1394         (ppcnbsd_sigtramp_cache_init, ppcnbsd_sigtramp): Implement a NetBSD
1395         signal trampoline unwinder.
1396         (ppcnbsd_init_abi): Register ppcnbsd_sigtramp.
1397
1398 2004-04-22  Mark Kettenis  <kettenis@gnu.org>
1399
1400         Add OpenBSD/powerpc support.
1401         * NEWS (New native configurations): Mention OpenBSD/powerpc.
1402         * ppc-tdep.h (struct ppc_reg_offsets): New structure.
1403         (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset)
1404         (ppc_collect_fpregset): New prototypes.
1405         * ppcobsd-nat.c: New file.
1406         * ppcobsd-tdep.c: New file.
1407         * ppcobsd-tdep.h: New file.
1408         * rs6000-tdep.c: Include "regset.h".
1409         (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset)
1410         (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset):
1411         New functions.
1412         * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c.
1413         (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies.
1414         (rs6000-tdep.o): Update dependencies.
1415         * configure.host: Add powerpc-*-openbsd.
1416         * configure.tgt: Add powerpc-*-openbsd.
1417         * config/powerpc/obsd.mh: New file.
1418         * config/powerpc/nm-obsd.h: New file.
1419         * config/powerpc/obsd.mt: New file.
1420
1421 2004-04-22  Andrew Cagney  <cagney@redhat.com>
1422
1423         * frame.h (show_frame_info): Delete declaration.
1424
1425         * arm-tdep.c (arm_prologue_this_id): Delete redundant cycle test.
1426         * m68hc11-tdep.c (m68hc11_frame_this_id): Ditto.
1427         * m32r-tdep.c (m32r_frame_this_id): Ditto.
1428         * frv-tdep.c (frv_frame_this_id): Ditto.
1429         * avr-tdep.c (avr_frame_this_id): Ditto.
1430
1431 2004-04-22  Elena Zannoni  <ezannoni@redhat.com>
1432
1433         * MAINTAINERS: Drop maintenance of gdb.stabs, and linespec.c.
1434
1435 2004-04-22  Jim Blandy  <jimb@redhat.com>
1436
1437         * ppc-linux-nat.c (ppc_register_u_addr): Don't assume that r0 is
1438         register number zero.
1439
1440 2004-04-21  Michael Snyder  <msnyder@redhat.com>
1441
1442         * mips-tdep.c (heuristic_proc_start):
1443         Warning() already prefixes "Warning: ".
1444
1445 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1446
1447         * annotate.h (deprecated_annotate_starting_hook)
1448         (deprecated_annotate_stopped_hook)
1449         (deprecated_annotate_exited_hook)
1450         (deprecated_annotate_signal_hook)
1451         (deprecated_annotate_signalled_hook): Deprecate.
1452         * tracepoint.h (deprecated_create_tracepoint_hook)
1453         (deprecated_delete_tracepoint_hook)
1454         (deprecated_modify_tracepoint_hook)
1455         (deprecated_trace_find_hook)
1456         (deprecated_trace_start_stop_hook): Deprecate.
1457         * target.h (deprecated_target_new_objfile_hook): Deprecate.
1458         * remote.h (deprecated_target_resume_hook)
1459         (deprecated_target_wait_loop_hook): Deprecate.
1460         * gdbcore.h (deprecated_exec_file_display_hook)
1461         (deprecated_file_changed_hook): Deprecate.
1462         * frame.h (deprecated_selected_frame_level_changed_hook): Deprecate.
1463         * defs.h (deprecated_modify_breakpoint_hook)
1464         (deprecated_command_loop_hook, deprecated_show_load_progress)
1465         (deprecated_print_frame_info_listing_hook)
1466         (deprecated_query_hook, deprecated_warning_hook)
1467         (deprecated_flush_hook, deprecated_create_breakpoint_hook)
1468         (deprecated_delete_breakpoint_hook)
1469         (deprecated_interactive_hook, deprecated_registers_changed_hook)
1470         (deprecated_readline_begin_hook, deprecated_readline_hook)
1471         (deprecated_readline_end_hook, deprecated_register_changed_hook)
1472         (deprecated_memory_changed_hook, deprecated_init_ui_hook)
1473         (deprecated_context_hook, deprecated_target_wait_hook)
1474         (deprecated_attach_hook, deprecated_detach_hook)
1475         (deprecated_call_command_hook, deprecated_set_hook)
1476         (deprecated_error_hook, deprecated_error_begin_hook)
1477         (deprecated_ui_load_progress_hook): Deprecate.
1478         * valops.c, uw-thread.c, utils.c, tui/tui-io.c: Update.
1479         * tui/tui-hooks.c, tracepoint.c, top.c, thread-db.c: Update.
1480         * target.c, symfile.c, stack.c, sol-thread.c, rs6000-nat.c: Update.
1481         * remote.c, remote-mips.c, regcache.c, mi/mi-interp.c: Update.
1482         * main.c, interps.c, infcmd.c, hpux-thread.c, frame.c: Update.
1483         * exec.c, dsrec.c, d10v-tdep.c, corefile.c, complaints.c: Update.
1484         * cli/cli-script.c, cli/cli-setshow.c, breakpoint.c: Update.
1485         * annotate.c, aix-thread.c: Update.
1486
1487 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1488
1489         * Makefile.in (vaxnbsd-tdep.o): Update dependencies.
1490         * vaxnbsd-tdep.c: Include "gdb_string.h".
1491
1492         * symfile.c (symbol_file_add_from_memory): #if 0 function.
1493         (add_symbol_file_from_memory_command): #if 0 function body, call
1494         error instead.
1495
1496 2004-04-21  Andrew Cagney  <cagney@redhat.com>
1497
1498         * gdbcore.h: Update copyright.
1499         (deprecated_add_core_fns): Rename add_core_fns.
1500         * win32-nat.c (_initialize_core_win32): Update.
1501         * sun3-nat.c (_initialize_core_sun3): Update.
1502         * shnbsd-tdep.c (_initialize_shnbsd_tdep): Update.
1503         * rs6000-nat.c (_initialize_core_rs6000): Update.
1504         * ppcnbsd-tdep.c (_initialize_ppcnbsd_tdep): Update.
1505         * nto-tdep.c (_initialize_nto_tdep): Update.
1506         * ns32knbsd-nat.c (_initialize_ns32knbsd_nat): Update.
1507         * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Update.
1508         * mips-nat.c (_initialize_core_mips): Update.
1509         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
1510         * m68knbsd-nat.c (_initialize_m68knbsd_nat): Update.
1511         * m68klinux-nat.c (_initialize_m68k_linux_nat): Update.
1512         * lynx-nat.c (_initialize_core_lynx): Update.
1513         * irix5-nat.c (_initialize_core_irix5): Update.
1514         * i386-interix-nat.c (_initialize_core_interix): Update.
1515         * cris-tdep.c (_initialize_cris_tdep): Update.
1516         * corelow.c (deprecated_add_core_fns): Update.
1517         * core-regset.c (_initialize_core_regset): Update.
1518         * core-aout.c (_initialize_core_aout): Update.
1519         * armnbsd-nat.c (_initialize_arm_netbsd_nat): Update.
1520         * alphanbsd-tdep.c (_initialize_alphanbsd_tdep): Update.
1521         * alpha-nat.c (_initialize_core_alpha): Update.
1522
1523 2004-04-21  Jim Blandy  <jimb@redhat.com>
1524
1525         * rs6000-tdep.c (registers_e500, registers_7400): Doc fixes.
1526
1527 2004-04-19  Daniel Jacobowitz  <drow@mvista.com>
1528
1529         * dwarf2read.c (dwarf2_tmp_obstack, dwarf2_free_tmp_obstack):
1530         Delete.
1531         (dwarf_alloc_block): Take a CU argument.  Use the comp_unit_obstack.
1532         (read_attribute_value): Update calls to dwarf_alloc_block.
1533         (dwarf2_build_psymtabs_hard): Don't initialize or clean up
1534         dwarf2_tmp_obstack.
1535         (psymtab_to_symtab_1): Likewise.  Clean up using
1536         free_stack_comp_unit.
1537         (add_to_cu_func_list): Use the comp_unit_obstack.
1538
1539 2004-04-19  Joel Brobecker  <brobecker@gnat.com>
1540
1541         * dwarf2read.c (dwarf2_flag_true_p): New function.
1542         (die_is_declaration): Use the function above. Add some comments.
1543
1544 2004-04-19  Mark Kettenis  <kettenis@gnu.org>
1545
1546         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Specify
1547         architecture when registering sparcnbsd_core_osabi_sniffer.
1548         Adjust comment.
1549
1550 2004-04-18  Mark Kettenis  <kettenis@gnu.org>
1551
1552         * infcall.c (find_function_addr): Add FUNCTION_START_OFFSET to
1553         return value.
1554
1555         Based on a patch from Brian Ford <ford@vss.fsi.com>:
1556         * i386-tdep.c: Correct register numbering scheme comments
1557         throughout.
1558         (i386_stab_reg_to_regnum): Rename to i386_dbx_reg_to_regnum.
1559         (i386_dwarf_reg_to_regnum): Rename to i386_svr4_reg_to_regnum.
1560         (i386_coff_init_abi, i386_elf_init_abi): Accomodate renames above.
1561         (i386_gdb_arch_init): Likewise.
1562
1563         * Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.c
1564         and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and
1565         ppcnbsd-tdep.o.
1566
1567         * m68k-tdep.h: Tweak comments.
1568         * m68k-tdep.c: Tweak comment.
1569
1570 2004-04-17  Randolph Chung  <tausq@debian.org>
1571
1572         * Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h).
1573         * hppa-hpux-tdep.c (hppa-tdep.h): Include.
1574         (hppa_hpux_som_init_abi): Set is_elf to 0.
1575         (hppa_hpux_elf_init_abi): Set is_elf to 1.
1576         * hppa-tdep.c (low_text_segment_address): Remove global.
1577         (record_text_segment_lowaddr): Pass in low address as parameter. Use
1578         section offset to calculate segment address.
1579         (internalize_unwinds): Define low_text_segment_address as local and
1580         pass to record_text_segment_lowaddr for ELF targets.
1581         (hppa_gdbarch_init): Zero fill tdep structure.
1582         (hppa_dump_tdep): Print tdep structure.
1583         * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
1584
1585 2004-04-17  Randolph Chung  <tausq@debian.org>
1586
1587         * hppa-tdep.c (hppa_pseudo_register_read): Define.
1588         (hppa_gdbarch_init): Set pseudo_register_read.
1589         * config/pa/tm-hppa.h (DEPRECATED_CLEAN_UP_REGISTER_VALUE): Remove.
1590         * regcache.c (supply_register): Remove check for
1591         DEPRECATED_CLEAN_UP_REGISTER_VALUE since we've removed the last user.
1592
1593 2004-04-17  Randolph Chung  <tausq@debian.org>
1594
1595         * Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h)
1596         * hppa-tdep.h (INSTRUCTION_SIZE): Move from tm-hppa.h.
1597         (hpread_adjust_stack_address): Move to hpread.c.
1598         * hppa-tdep.h (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1599         obj_private_struct): Move from tm-hppa.h.
1600         * hpread.c (hppa-tdep.h): Include.
1601         (hpread_adjust_stack_address): Move from hppa-tdep.c.
1602         (hpread_read_function_type, hpread_read_doc_function_type)
1603         (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address
1604         directly.
1605         * pa64solib.c (hppa-tdep.h): Include.
1606         * somsolib.c (hppa-tdep.h): Include.
1607         * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type,
1608         inferior_status): Remove unused forward declarations.
1609         (INSTRUCTION_SIZE): Move to hppa-tdep.c.
1610         (unwind_table_entry, unwind_stub_types, obj_unwind_info,
1611         obj_private_struct): Move to hppa-tdep.h.
1612         (HPREAD_ADJUST_STACK_ADDRESS): Remove.
1613
1614 2004-04-17  Randolph Chung  <tausq@debian.org>
1615
1616         * hppa-tdep.c (hppa_reg_struct_has_addr, hppa_skip_prologue)
1617         (hppa_skip_trampoline_code, hppa_in_solib_call_trampoline)
1618         (hppa_in_solib_return_trampoline, hppa_cannot_store_register)
1619         (hppa_smash_text_address, hppa_target_read_pc, hppa_target_write_pc):
1620         Remove forward declaration and make static.
1621         (hppa_reg_struct_has_addr): Remove.
1622
1623 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1624
1625         * observer.sh: Move comments in sed command to first column.
1626
1627 2004-04-16  Jason Molenda  (jmolenda@apple.com)
1628
1629         * frame.c: Minor typeo corrections in comments.
1630
1631 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1632
1633         * observer.c (observer_test_first_notification_function): Update
1634         function profile.
1635         (observer_test_second_notification_function): Likewise.
1636         (observer_test_third_notification_function): Likewise.
1637
1638 2004-04-16  Mark Kettenis  <kettenis@gnu.org>
1639
1640         From Brian Ford <ford@vss.fsi.com>:
1641         * i386-tdep.c (i386_coff_init_abi): New function.
1642         * i386-tdep.h (i386_coff_init_abi): New prototype.
1643         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Call it.  Use correct
1644         register number translation functions for DWARF and DWARF 2.
1645
1646 2004-04-16  Joel Brobecker  <brobecker@gnat.com>
1647
1648         * dwarf2read.c: Back out my previous change, it was incorrect.
1649
1650 2004-04-16  Daniel Jacobowitz  <drow@mvista.com>
1651
1652         * dwarf2read.c: Include "hashtab.h".
1653         (struct dwarf2_cu): Add partial_dies, comp_unit_obstack,
1654         has_namespace_info.
1655         (struct partial_die_info): Add comments.  Use bitfields to reduce
1656         memory footprint.  Add scope, scope_set, has_specification,
1657         spec_offset, die_parent, die_child, and die_sibling.
1658         (peek_die_abbrev): Add prototype.
1659         (partial_read_comp_unit_head): New function, broken out from
1660         dwarf2_build_psymtabs_hard.
1661         (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr.
1662         Use partial_read_comp_unit_head.  Initialize the CU and
1663         comp_unit_obstack.  Update calls to read_partial_die and
1664         scan_partial_symbols.  Use free_stack_comp_unit and
1665         load_partial_dies.
1666         (scan_partial_symbols): Change PDI to a pointer.  Use the child and
1667         sibling pointers to walk partial DIEs.  Call fixup_partial_die.
1668         Update calls to helper functions.  Remove NAMESPACE argument.
1669         Update comments.
1670         (partial_die_parent_scope, partial_die_full_name): New functions.
1671         (add_partial_symbol): Remove namespace argument.  Update call to
1672         pdi_needs_namespace.  Use partial_die_full_name.  Handle
1673         DW_TAG_namespace.  Check has_namespace_info flag.
1674         (pdi_needs_namespace): Remove NAMESPACE argument.  Just check the
1675         tag.  Handle namespaces.
1676         (add_partial_namespace, add_partial_enumeration): Simplify.
1677         (guess_structure_name): New function, derived from
1678         add_partial_structure.
1679         (add_partial_structure): Remove.
1680         (determine_class_name): Update comment.
1681         (dwarf2_read_abbrevs): Set has_namespace_info flag.
1682         (is_type_tag_for_partial, load_partial_dies): New functions.
1683         (read_partial_die): Pass abbrev and abbrev_len as arguments.
1684         Record specifications instead of following them immediately.
1685         (find_partial_die_in_comp_unit, find_partial_die)
1686         (fixup_partial_die, free_stack_comp_unit)
1687         (hashtab_obstack_allocate, dummy_obstack_deallocate)
1688         (partial_die_hash, partial_die_eq): New functions.
1689         * Makefile.in (hashtab_h): Define.
1690         (dwarf2read.o): Update dependencies.
1691         (observer_inc, observer_h): Move to the correct section.
1692
1693 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1694
1695         * dwarf2read.c (dwarf2_attribute_true_p): New function.
1696         (die_is_declaration): Use the function above. Add comment.
1697
1698 2004-04-15  Joel Brobecker  <brobecker@gnat.com>
1699
1700         * dwarf2read.c (read_structure_scope): Identify stub types
1701         using die_is_declaration() only.
1702
1703 2004-04-15  Roland McGrath  <roland@redhat.com>
1704
1705         * symfile.c (symbol_file_add_with_addrs_or_offsets): Take ABFD as
1706         argument instead of NAME.
1707         (symbol_file_add, reread_separate_symbols): Call symfile_bfd_open
1708         in call to symbol_file_add_with_addrs_or_offsets.
1709         (build_addr_info): New function, helper for ...
1710         (symbol_file_add_from_memory): New function.
1711         (add_symbol_file_from_memory_command): New function using that.
1712         (_initialize_symfile): Register it for add-symbol-file-from-memory.
1713         (pre_add_symbol_hook): Add const to argument type.
1714         * symfile.h (symbol_file_add_from_memory): Declare it.
1715
1716 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1717
1718         * NEWS (New native configurations): Mention OpenBSD/vax.
1719         * configure.host: Add vax-*-openbsd*.
1720         * config/vax/obsd.mh: New file.
1721         * config/vax/nm-obsd.h: New file.
1722
1723         * vax-tdep.c: Include "regset.h".
1724         (vax_supply_gregset): New function.
1725         (vax_gregset): New variable.
1726         (vax_regset_from_core_section): New function.
1727         (vax_gdbarch_init): Set regset_from_core_section.
1728         * Makefile.in (vax-tdep.o): Update dependencies.
1729
1730 2004-04-15  Andrew Cagney  <cagney@redhat.com>
1731
1732         * observer.c (normal_stop_subject, observer_notify_normal_stop)
1733         (observer_normal_stop_notification_stub)
1734         (observer_attach_normal_stop, observer_detach_normal_stop):
1735         Delete, replaced by #include "observer.inc".
1736         * infrun.c (normal_stop): Pass "stop_bpstat" to
1737         observer_notify_normal_stop.
1738         * Makefile.in (observer_inc): Define.
1739         (observer.o): Update dependencies.
1740         (observer.h, observer.inc): New rules.
1741         * observer.h: Delete file.
1742         * observer.sh: New file.
1743
1744 2004-04-15  Mark Kettenis  <kettenis@gnu.org>
1745
1746         * vax-tdep.c (vax_frame_cache): Fix typo.
1747
1748 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1749
1750         * NEWS (New native configurations): Mention NetBSD/vax.
1751         * configure.host: Add vax-*-netbsdelf* and vax-*-netbsd*.
1752         * config/vax/nbsdelf.mh: New file.
1753         * config/vax/nbsdaout.mh: New file.
1754         * config/vax/nm-nbsd.h: New file.
1755         * config/vax/nm-nbsdaout.h: New file.
1756
1757         * vaxnbsd-tdep.c: New file.
1758         * Makefile.in (vaxnbsd-tdep.o): New dependency.
1759         * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*.
1760         * config/vax/nbsd.mt: New file.
1761         * config/vax/tm-nbsd.h: New file.
1762
1763         * Makefile.in (vaxbsd-nat.o): New dependency.
1764
1765         * vax-tdep.h (vax_regnum): Add VAX_R0_REGNUM and VAX_R1_REGNUM.
1766         * vax-tdep.c (vax_store_arguments): Remove struct_return and
1767         struct_addr arguments.  Don't push return value address.
1768         (vax_push_dummy_call): Don't pass STRUCT_RETURN and STRUCT_ADDR as
1769         arguments to vax_store_arguments.  Store return value address in
1770         R1.
1771         (vax_store_struct_return, vax_extract_return_value)
1772         (vax_store_return_value): Remove functions.
1773         (vax_return_value): New function.
1774         (vax_gdbarch_init): Set return value.  Don't set
1775         deprecated_store_struct_return, deprecated_extract_struct_return
1776         and deprecated_store_return_value.
1777
1778 2004-04-14  Andreas Schwab  <schwab@suse.de>
1779
1780         * ia64-tdep.c (ia64_libunwind_frame_prev_register): Handle null
1781         value buffer.
1782         * libunwind-frame.c (libunwind_frame_prev_register): Likewise.
1783
1784 2004-04-14  Mark Kettenis  <kettenis@gnu.org>
1785
1786         * vax-tdep.c (vax_store_arguments, vax_push_dummy_call)
1787         (vax_unwind_dummy_id): New functions.
1788         (vax_push_dummy_frame, vax_pop_frame): Remove functions.
1789         (vax_call_dummy_words, sizeof_vax_call_dummy_words): Remove
1790         variables.
1791         (vax_fix_call_dummy): Remove function.
1792         (vax_gdbarch_init): Set push_dummy_call and unwind_dummy_id.
1793         Don't set deprecated_push_dummy_frame, deprecated_pop_frame,
1794         call_dummy_location, deprecated_call_dummy_words,
1795         deprecated_sizeof_call_dummy_words,
1796         deprecated_call_dummy_breakpoint_offset,
1797         deprecated_use_generic_dummy_frames, deprecated_pc_in_call_dummy,
1798         and deprecated_dummy_write_sp.
1799
1800 2004-04-13  David Carlton  <carlton@kealia.com>
1801
1802         * MAINTAINERS: Move myself to "paper trail" section.
1803
1804 2004-04-12  Mark Kettenis  <kettenis@gnu.org>
1805
1806         * vax-tdep.c: Include "frame-base.h", "frame-unwind.h" and
1807         "trad-frame.h".
1808         (vax_frame_init_saved_regs): Remove function.
1809         (vax_sigtramp_saved_pc): Remove function.
1810         (vax_frame_saved_pc): Remove function.
1811         (vax_frame_args_address): Remove function.
1812         (vax_frame_num_args): Rewrite.
1813         (vax_frame_chain): Remove function.
1814         (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with
1815         VAX_FP_REGNUM.
1816         (vax_pop_frame): Likewise.
1817         (vax_saved_pc_after_call): Remove function.
1818         (struct vax_frame_cache): New structure.
1819         (vax_frame_cache): New function.
1820         (vax_frame_this_id): New function.
1821         (vax_frame_prev_register): New function.
1822         (vax_frame_unwind): New variable.
1823         (vax_frame_sniffer): New function.
1824         (vax_frame_base_address): New function.
1825         (vax_frame_args_address): New function.
1826         (vax_frame_base): New variable.
1827         (vax_unwind_pc): New function.
1828         (vax_gdbarch_init): Don't set deprecated_init_frame_pc,
1829         deprecated_fp_regnum, deprecated_saved_pc_after_call,
1830         deprecated_frame_chain, deprecated_frame_saved_pc,
1831         deprecated_frame_args_address and
1832         deprecated_frame_init_saved_regs.
1833         * Makefile.in (vax-tdep.o): Update dependencies.
1834
1835         * vaxbsd-nat.c: New file.
1836
1837         * vax-tdep.h: Update copyright year.  Adjust comments.
1838         (VAX_REGISTER_SIZE, VAX_REGISTER_BYTES, VAX_MAX_REGISTER_RAW_SIZE,
1839         VAX_MAX_REGISTER_VIRTUAL_SIZE): Remove macros.
1840         (vax_regnum): New enum.  Replacing...
1841         (VAX_AP_REGNUM, VAX_FP_REGNUM, VAX_SP_REGNUM, VAX_PC_REGNUM)
1842         (VAX_PS_REGNUM): ... these removed macros.
1843         * vax-tdep.c (vax_register_name): Remove prototype.
1844         (vax_register_name): Reorganize somewhat.  Use ARRAY_SIZE.
1845         (vax_register_byte, vax_register_raw_size,
1846         vax_register_virtual_size, vax_register_virtual_type): Remove
1847         functions.
1848         (vax_register_type): New function.
1849         (vax_breakpoint_from_pc): Reorganize.
1850         (vax_gdbarch_init): Set register_type.  Don't set
1851         deprecated_register_size, deprecated_register_bytes,
1852         deprecated_register_byte, deprecated_register_raw_size,
1853         deprecated_max_register_raw_size,
1854         deprecated_register_virtual_size,
1855         deprecated_max_register_virtual_size and
1856         deprecated_register_virtual_type.  Add comment on stack direction.
1857
1858 2004-04-11  Mark Kettenis  <kettenis@gnu.org>
1859
1860         * amd64-tdep.h (amd64_regnum): Add AMD64_CS_REGNUM,
1861         AMD64_SS_REGNUM, AMD64_DS_REGNUM, AMD64_ES_REGNUM,
1862         AMD64_FS_REGNUM and AMD64_GS_REGNUM.
1863
1864 2004-04-10  Randolph Chung  <tausq@debian.org>
1865
1866         * MAINTAINERS (write after approval): Add myself.
1867
1868 2004-04-07  Randolph Chung  <tausq@debian.org>
1869
1870         * hppa-tdep.c (hppa_inner_than): Remove.
1871         (is_pa_2): Remove unused static variable.
1872         (hppa_gdbarch_init): Use core_addr_greaterthan instead of own version.
1873
1874 2004-03-10  Paul N. Hilfinger  <Hilfinger@gnat.com>
1875
1876         * language.h (language_defn): Add new la_post_parser field.
1877         * parser-defs.h (null_post_parser): New declaration (default for
1878         la_post_parser).
1879
1880         * parse.c (parse_exp_1): Move code to parse_exp_in_context and
1881         insert call to that function.
1882         (parse_exp_in_context): New function, including code formerly in
1883         parse_exp_1.  Calls language-dependent post-parser after
1884         prefixification.
1885         (parse_expression_in_context): New exported function.
1886         (null_post_parser): New definition.
1887         * expression.h (parse_expression_in_context): Add declaration.
1888
1889         * p-lang.c (pascal_language_defn): Add trivial post-parser.
1890         * c-lang.c (c_language_defn): Ditto.
1891         (cplus_language_defn): Ditto.
1892         (asm_language_defn): Ditto.
1893         (minimal_language_defn): Ditto.
1894         * f-lang.c (f_language_defn): Ditto.
1895         * jv-lang.c (java_language_defn): Ditto.
1896         * language.c (unknown_language_defn): Ditto.
1897         (auto_language_defn): Ditto.
1898         (local_language_defn): Ditto.
1899         * m2-lang.c (m2_language_defn): Ditto.
1900         * scm-lang.c (scm_language_defn): Ditto.
1901         * obj-lang.c (objc_language_defn): Ditto.
1902
1903 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1904
1905         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Remove function.
1906         (amd64nbsd_mcontext_addr): New function.
1907         (amd64nbsd_init_abi): Initialize TDEP->sigcontext_addr as
1908         amd64nbsd_mcontext_addr.  Directly initialize TDEP->sc_reg_offset
1909         with amd64nbsd_r_reg_offset, instead of building it on the fly.
1910
1911         * corelow.c (core_xfer_partial): Fix coding standards violation.
1912         Add support for TARGET_OBJECT_WCOOKIE.
1913
1914         * sparc-linux-tdep.c (sparc32_linux_init_abi): Don't set
1915         deprecated_pc_in_sigtramp.
1916         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Likewise.
1917         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Likewise.
1918         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Likewise.
1919         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Likewise.
1920         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Likewise.
1921         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Likewise.
1922         * sparcobsd-tdep.c (sparc32obsd_init_abi): Likewise.
1923
1924         * amd64-linux-tdep.c, amd64nbsd-tdep.c, amd64obsd-tdep.c,
1925         i386-linux-tdep.c, i386-tdep.c, i386nbsd-tdep.c, i386obsd-tdep.c:
1926         Fix typo.
1927
1928         * amd64-tdep.c (amd64_supply_fxsave): Only fiddle with
1929         I387_FISEG_REGNUM and I387_FOSEG_REGNUM in 64-bit mode.
1930         (amd64_collect_fxsave): Likewise.
1931
1932         * i386-sol2-tdep.c: Include "gdb_string.h".
1933         (i386_sol2_sigtramp_p): Recognize signal trampoline based on its
1934         name.
1935         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1936
1937 2004-04-10  Mark Kettenis  <kettenis@gnu.org>
1938
1939         * i386-sol2-tdep.c: Include "solib-svr4.h".
1940         (i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
1941         * Makefile.in (i386-sol2-tdep.o): Update dependencies.
1942         * config/i386/tm-i386sol2.h: Include :solib.h".
1943         * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o,
1944         solib-svr4.o and solib-legacy.o.
1945         * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and
1946         solib-svr4.o.
1947
1948 2004-04-09  Mark Kettenis  <kettenis@gnu.org>
1949
1950         * amd64-linux-nat.c (fetch_inferior_registers): Correctly check
1951         whether a register is supplied by PTRACE_GETFPREGS.
1952         (store_inferior_registers): Likewise.
1953         * amd64bsd-nat.c (fetch_inferior_registers): Correctly check
1954         whether a register is supplied by PT_GETFPREGS.
1955         (store_inferior_registers): Likewise.
1956
1957         * config/i386/linux.mt (TDEPFILES): Remove solib-legacy.o.
1958         * config/i386/linux64.mt (TDEPFILES): Likewise.
1959
1960         * i386-linux-nat.c: Update copyrigth year.  Tweak comment.
1961
1962         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use new
1963         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1964         the program counter is in the range specified by `struct
1965         gdbarch_tdep'.
1966         * amd64-linux-tdep.c: Include "symtab.h".
1967         (amd64_linux_pc_in_sigtramp): Remove function.
1968         (amd64_linux_sigtramp_p): New function.
1969         (amd64_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1970         deprecated_pc_in_sigtramp.
1971         * amd64nbsd-tdep.c: Include "symtab.h".
1972         (amd64nbsd_sigtramp_p): New function.
1973         (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1974         deprecated_pc_in_sigtramp.
1975         * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h".  Add a
1976         few comments.
1977         (amd64obsd_pc_in_sigtramp): Remove function.
1978         (amd64obsd_sigtramp_p): New function.
1979         (amd64obsd_init_abi): Initialize TDEP->sigtramp_p.  Don't set
1980         deprecated_pc_in_sigtramp.
1981         * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member.
1982         (i386bsd_pc_ins_sigtramp): Remove prototype.
1983         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes.
1984         * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new
1985         sigtramp_p member of `struct gdbarch_tdep'.  Also check whether
1986         the program counter is in the range specified by `struct
1987         gdbarch_tdep'.
1988         (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions.
1989         (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions.
1990         (i386_go32_pc_in_sigtramp): Remove function.
1991         (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp.
1992         Initialize TDEP->sigtramp_p.
1993         (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL.
1994         (i386_gdbarch_init): Initialize TDEP->sigtramp_p.  Don't set
1995         deprecated_pc_in_sigtramp.
1996         * i386-linux-tdep.c: Adjust comments.
1997         (i386_linux_pc_in_sigtramp): Remove function.
1998         (i386_linux_sigtramp_p): New function.
1999         (i386_linux_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2000         deprecated_pc_in_sigtramp.
2001         * i386-nto-tdep.c: Update copyright year.
2002         (i386nto_pc_in_sigtramp): Remove function.
2003         (i386nto_sigtramp_p): New function.
2004         (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of
2005         SP_REGNUM.
2006         (i386nto_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2007         deprecated_pc_in_sigtramp.
2008         * i386-sol2-tdep.c: Update copyright year.
2009         (i386_sol2_pc_in_sigtramp): Remove function.
2010         (i386_sol2_sigtramp_p): New function.
2011         (i386_sol2_init_abi): Initialize TDEP->sigtramp_p.  Don't set
2012         deprecated_pc_in_sigtramp.
2013         * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function.
2014         (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions.
2015         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2016         deprecated_sigtramp_start and deprecated_sigtramp_end.
2017         * i386nbsd-tdep.c: Include "frame.h" and "symtab.h".
2018         (i386nbsd_pc_in_sigtramp): Remove function.
2019         (i386nbsd_sigtramp_p): New function.
2020         (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2021         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2022         TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p.
2023         * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h".
2024         (i386obsd_pc_in_sigtramp): Remove function.
2025         (i386obsd_sigtramp_p): New function.
2026         (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove
2027         functions.
2028         (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp,
2029         deprecated_sigtramp_start, deprecated_sigtramp_end.  Initialize
2030         TDEP->sigtramp_p.
2031         * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o,
2032         amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update
2033         dependencies.
2034
2035         * config/i386/i386aout.mt: Remove file.
2036
2037         * configure.tgt: Remove i[34567]86-*-go32*,
2038         i[34567]86-*-msdosdjgpp*, i[34567]86-*-sco*, i[34567]86-*-sysv*
2039         and i[34567]86-*-isc*.  Set gdb_target to i386 for
2040         i[34567]86-*-netware* and i[34567]86-*-*.
2041         * config/i386/i386.mt: New file.
2042         * config/i386/embed.mt: Remove file.
2043         * config/i386/go32.mt: Remove file.
2044         * config/i386/i386nw.mt: Remove file.
2045         * config/i386/i386v.mt: Remove file.
2046         * config/i386/tm-go32.h: Remove file.
2047
2048         * tui/tui-hooks.c: Include "readline/readline.h" after
2049         "gdb_curses.h" instead of before.
2050         * tui/tui-io.c: Likewise.
2051
2052         * tui/tui.c: Fix typo in comment.
2053
2054         * sparc64-tdep.c (sparc_address_from_register): Remove function.
2055
2056 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2057
2058         * breakpoint.h (deprecated_exception_catchpoints_are_fragile)
2059         (deprecated_exception_support_initialized): Declare.
2060         * hppa-hpux-tdep.c (initialize_hp_cxx_exception_support)
2061         (initialize_hp_cxx_exception_support)
2062         (child_enable_exception_callback): Update.
2063         * breakpoint.c (deprecated_exception_catchpoints_are_fragile)
2064         (deprecated_exception_support_initialized): Rename
2065         deprecated_exception_catchpoints_are_fragile and
2066         deprecated_exception_support_initialized.
2067         (breakpoint_init_inferior, breakpoint_init_inferior): Update.
2068
2069         * symtab.c (deprecated_hp_som_som_object_present): Rename
2070         hp_som_som_object_present.
2071         * symtab.h (deprecated_hp_som_som_object_present): Declare.
2072         * symfile.c (hp_som_som_object_present, RESET_HP_UX_GLOBALS):
2073         Update.  Delete extern declaration.
2074         * valops.c (hp_som_som_object_present): Ditto.
2075         * parse.c (deprecated_hp_som_som_object_present)
2076         (parse_nested_classes_for_hpacc): Ditto.
2077         * hpread.c (hp_som_som_object_present, hpread_expand_symtab): Ditto.
2078         * hppa-hpux-tdep.c (hp_som_som_object_present)
2079         (initialize_hp_cxx_exception_support): Ditto.
2080         * eval.c (hp_som_som_object_present, evaluate_subexp_standard): Ditto.
2081         * cp-valprint.c (hp_som_som_object_present)
2082         (cp_print_class_method): Ditto.
2083         * c-typeprint.c (hp_som_som_object_present):
2084         (c_type_print_base): Ditto.
2085         * c-exp.y (hp_som_som_object_present): Ditto.
2086
2087 2004-04-08  Andrew Cagney  <cagney@redhat.com>
2088
2089         * frame-unwind.c (struct frame_unwind_table, frame_unwind_init)
2090         (frame_unwind_prepend_unwinder, frame_unwind_append_sniffer)
2091         (frame_unwind_find_by_frame): Re-implement the unwind code so
2092         that it can both prepend and append sniffers.  Replace
2093         frame_unwind_register_unwinder with frame_unwind_prepend_unwinder.
2094         * tramp-frame.c (tramp_frame_append): Use
2095         frame_unwind_prepend_unwinder.
2096         * frame-unwind.h (frame_unwind_prepend_unwinder): Replace
2097         frame_unwind_register_unwinder.
2098         * tramp-frame.h (tramp_frame_prepend_unwinder): Rename
2099         tramp_frame_append.
2100         * tramp-frame.c (tramp_frame_prepend_unwinder): Update.
2101         * mips-linux-tdep.c (mips_linux_init_abi, mips_linux_init_abi)
2102         (mips_linux_init_abi): Update.
2103
2104 2004-04-08  Kevin Buettner  <kevinb@redhat.com>
2105
2106         * ppc-linux-tdep.c (ELF_NREG, ELF_NFPREG, ELF_NVRREG)
2107         (ELF_FPREGSET_SIZE):  Delete constants formerly used in core
2108         file support.
2109
2110 2004-04-07  Kevin Buettner  <kevinb@redhat.com>
2111
2112         * ia64-tdep.c (elf.h): Don't include.
2113         (elf/ia64.h) [HAVE_LIBUNWIND_IA64_H]: Include.
2114
2115 2004-04-07  Jason Molenda  (jmolenda@apple.com)
2116
2117         * frame.h: Typeo corrections in comments.
2118
2119 2004-04-07  Jim Blandy  <jimb@redhat.com>
2120
2121         * i386-tdep.c (i386_stab_reg_to_regnum): Correct numbering for
2122         %esp and %ebp
2123
2124 2004-04-07  Mark Kettenis  <kettenis@gnu.org>
2125
2126         * config/sparc/linux.mt (TDEPFILES): Remove solib-legacy.o.
2127         * config/sparc/linux64.mt (TDEPFILES): Likewise.
2128         * config/sparc/sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
2129         * config/sparc/sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o
2130         and solib-legacy.o.
2131         * config/sparc/sol2-64.mt (TDEPFILES): Add solib.o and
2132         solib-svr4.o.
2133         * config/sparc/tm-sol2.h: Update copyright year.  Include
2134         "solib.h".
2135
2136         * sparc-sol2-tdep.c: Update copyright year.  Include
2137         "solib-svr4.h".
2138         (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2139         * sparc64-sol2-tdep.c: Include "solib-svr4.h".
2140         (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets.
2141         * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): Update
2142         dependencies.
2143
2144 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2145
2146         * infttrace.c: Include "infttrace.h".
2147         * infttrace.h: Include "target.h".
2148         * Makefile.in (infttrace_h): Update.
2149         (infttrace.o): Update.
2150
2151 2004-04-06  Andrew Cagney  <cagney@redhat.com>
2152
2153         * hppah-nat.c (hpux_has_forked, hpux_has_vforked)
2154         (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h",
2155         move extern declarations from here ...
2156         * infttrace.h: ... to here.
2157         * Makefile.in (hppah-nat.o): Update dependencies.
2158
2159         * hppa-tdep.c (hppa_breakpoint_from_pc): Make static.
2160         (hppa_gdbarch_init): Set gdbarch_breakpoint_from_pc
2161         * config/pa/tm-hppa.h (BREAKPOINT_FROM_PC, BREAKPOINT32):
2162         (hppa_breakpoint_from_pc): Delete.
2163
2164         * MAINTAINERS: Mark hppa-elf as buildable with -Werror.
2165
2166 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2167
2168         * hppa-tdep.c: Do not include <sys/types.h>, <sys/param.h>,
2169         <signal.h>, <sys/ptrace.h>, #include "a.out.encap.h",
2170         <sys/file.h>.
2171
2172 2004-04-06  Randolph Chung  <tausq@debian.org>
2173
2174         Committed by Andrew Cagney (mechanical change).
2175         * hppa-tdep.c: (args_for_find_stub, hp_som_som_object_present,
2176         exception_catchpoints_are_fragile, find_stub_with_shl_get,
2177         cover_find_stub_with_shl_get, initialize_hp_cxx_exception_support,
2178         child_enable_exception_callback, current_ex_event,
2179         null_symtab_and_line, child_get_current_exception_event,
2180         HP_ACC_EH_notify_hook, HP_ACC_EH_set_hook_value,
2181         HP_ACC_EH_notify_callback, HP_ACC_EH_break, HP_ACC_EH_catch_throw,
2182         HP_ACC_EH_catch_catch, __eh_notification, hp_cxx_exception_support,
2183         hp_cxx_exception_support_initialized, eh_notify_hook_addr,
2184         eh_notify_callback_addr, eh_break_addr, eh_catch_catch_addr,
2185         eh_catch_throw_addr, break_callback_sal, setup_d_pid_in_inferior):
2186         Move hpux-specific definitions ...
2187         * hppa-hpux-tdep.c: ... to here.
2188
2189 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2190
2191         * hppa-tdep.c (hppa_frame_cache): Pass the frame's func to
2192         skip_prologue_using_sal.
2193
2194 2004-04-05  Andrew Cagney  <cagney@redhat.com>
2195
2196         * config/i386/tm-i386.h: Delete file.
2197         * config/i386/tm-vxworks.h: Update copyright, do not include
2198         "tm-i386.h".
2199         * config/i386/tm-nto.h, config/i386/tm-linux.h: Ditto.
2200         * config/i386/tm-i386sol2.h, config/i386/tm-i386lynx.h: Ditto.
2201         * config/i386/tm-go32.h, config/i386/tm-cygwin.h: Ditto.
2202         * config/i386/ncr3000.mt (TM_FILE): Delete.
2203         * config/i386/interix.mt (TM_FILE): Delete.
2204         * config/i386/i386v.mt (TM_FILE): Delete.
2205         * config/i386/i386nw.mt (TM_FILE): Delete.
2206         * config/i386/i386gnu.mt (TM_FILE): Delete.
2207         * config/i386/i386aout.mt (TM_FILE): Delete.
2208         * config/i386/embed.mt (TM_FILE): Delete.
2209
2210 2004-04-05  Kevin Buettner  <kevinb@redhat.com>
2211
2212         * frv-tdep.h (fsr0_regnum, acc0_regnum, acc7_regnum, accg0123_regnum)
2213         (accg4567_regnum, msr0_regnum, msr1_regnum, gner0_regnum)
2214         (gner1_regnum, fner0_regnum, fner1_regnum, accg0_regnum)
2215         (accg7_regnum): New constants.
2216         (last_spr_regnum, last_pseudo_regnum): Update.
2217         * frv-tdep.c (new_variant): Initialize names for fsr0, acc0-acc7,
2218         accg0-accg7, msr0, msr1, gner0, gner1, fner0, and fner1.
2219         (frv_pseudo_register_read, frv_pseudo_register_write): Add support
2220         for accg registers.
2221         (frv_register_sim_regno): Update spr_map[].
2222
2223 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2224
2225         * config/mips/xm-riscos.h: Delete.
2226         * config/mips/xm-mipsv4.h, config/mips/xm-mips.h: Delete.
2227         * config/mips/tm-mipsv4.h, config/mips/riscos.mh: Delete.
2228         * config/mips/nm-riscos.h, config/mips/nm-news-mips.h: Delete.
2229         * config/mips/nm-mips.h, config/mips/news-mips.mh: Delete.
2230         * config/mips/news-mips.mh, config/m68k/tm-m68kv4.h: Delete.
2231         * config/mips/decstation.mh, config/mips/littlemips.mh: Delete.
2232         * config/mips/mipsv4.mt, config/m68k/tm-sun3.h: Delete.
2233         * config/m68k/xm-sun3os4.h, config/m68k/xm-sun3.h: Delete.
2234         * config/m68k/xm-sun2.h, config/m68k/xm-m68kv4.h: Delete.
2235         * config/m68k/xm-dpx2.h, config/m68k/xm-delta68.h: Delete.
2236         * config/m68k/xm-3b1.h, config/m68k/tm-sun3os4.h: Delete.
2237         * config/m68k/tm-m68klynx.h, config/m68k/tm-dpx2.h: Delete.
2238         * config/m68k/tm-delta68.h, config/m68k/tm-3b1.h: Delete.
2239         * config/m68k/sun3os4.mt, config/m68k/nm-sysv4.h: Delete.
2240         * config/m68k/nm-sun3.h, config/m68k/sun3os4.mh: Delete.
2241         * config/m68k/sun2os3.mh, config/m68k/nm-sun2.h: Delete.
2242         * config/m68k/nm-m68klynx.h, config/m68k/sun3os3.mt: Delete.
2243         * config/m68k/nm-dpx2.h, config/m68k/sun2os3.mt: Delete.
2244         * config/m68k/dpx2.mh, config/m68k/sun3os3.mh: Delete.
2245         * config/m68k/sun2os4.mh, config/m68k/nm-delta68.h: Delete.
2246         * config/m68k/m68kv4.mt, config/m68k/m68klynx.mt: Delete.
2247         * config/m68k/3b1.mt, config/m68k/m68klynx.mh: Delete.
2248         * config/m68k/m68kv4.mh, config/m68k/sun2os4.mt: Delete.
2249         * config/m68k/tm-sun2os4.h, config/m68k/3b1.mh: Delete.
2250         * config/m68k/dpx2.mt, config/m68k/delta68.mt: Delete.
2251         * config/m68k/tm-sun2.h, config/m68k/delta68.mh: Delete.
2252
2253         * configure.tgt: Remove m68000-*-sunos3*, m68000-*-sunos4*,
2254         m68*-bull-sysv*, m68*-att-*, m68*-motorola-*, m68*-*-lynxos*,
2255         m68*-*-sunos3*, m68*-*-sunos4*, m68*-*-sysv4*, mips*-*-sysv4*.
2256         * configure.host: Remove m680[01]0-sun-sunos3*,
2257         m680[01]0-sun-sunos4*, m68*-att-*, m68*-bull*-sysv*,
2258         m68*-*-lynxos*, m68*-*-sysv4*, m68*-motorola-*, m68*-sun-sunos3*,
2259         m68*-sun-sunos4*, m68*-sun-*, mips-dec-*, mips-little-*,
2260         mips-sony-*, mips-*-mach3*, mips-*-sysv4*, mips-*-sysv*,
2261         mips-*-riscos*.
2262         * NEWS: Mention removed systems.
2263
2264 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2265
2266         GDB 6.1 release created from 6.1 branch.
2267
2268 2004-04-04  Andrew Cagney  <cagney@redhat.com>
2269
2270         * gnu-nat.c (gnu_wait): Use memcpy instead of bcopy.
2271         * remote-vxmips.c (vx_read_register, vx_write_register): Ditto.
2272         * remote-vx68.c (vx_read_register, vx_write_register): Ditto.
2273
2274         * config/vax/xm-vax.h (FAULT_CODE_ORIGIN, INIT_STACK): Delete.
2275         * config/alpha/xm-alphaosf.h (NO_SIGINTERRUPT): Delete.
2276         * config/alpha/xm-alphalinux.h (NO_SIGINTERRUPT): Delete.
2277
2278 2004-04-03  Jim Blandy  <jimb@redhat.com>
2279
2280         * MAINTAINERS: Chris Faylor has changed employers; add him to
2281         "paper trail" section, and update his E-mail address.
2282
2283 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2284
2285         * frame-unwind.c (frame_unwind_find_by_frame): Delete check for
2286         generic dummy frames.
2287         * dummy-frame.c: Update copyright.
2288         (dummy_frame_sniffer): Delete check for generic dummy frames.
2289
2290         * config/pa/tm-hppa.h (REG_PARM_STACK_SPACE): Delete.
2291         * config/pa/tm-hppa64.h (PA20W_CALLING_CONVENTIONS)
2292         (REG_PARM_STACK_SPACE): Delete.
2293         * hppa-tdep.c (hppa64_push_dummy_call, hppa32_push_dummy_call):
2294         Inline reference to REG_PARM_STACK_SPACE.
2295
2296         * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP)
2297         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2298         (hppa32_hpux_frame_find_saved_regs_in_sigtramp)
2299         (FRAME_BASE_BEFORE_SIGTRAMP)
2300         (hppa32_hpux_frame_base_before_sigtramp)
2301         (hppa32_hpux_frame_saved_pc_in_sigtramp): Delete.
2302         * config/pa/tm-hppa64.h (hppa64_hpux_frame_saved_pc_in_sigtramp)
2303         (hppa64_hpux_frame_find_saved_regs_in_sigtramp)
2304         (FRAME_FIND_SAVED_REGS_IN_SIGTRAMP)
2305         (FRAME_BASE_BEFORE_SIGTRAMP)
2306         (hppa64_hpux_frame_base_before_sigtramp)
2307         (FRAME_SAVED_PC_IN_SIGTRAMP): Delete.
2308
2309 2004-04-03  Andrew Cagney  <cagney@redhat.com>
2310
2311         * PROBLEMS: Mention that GDB doesn't build on HP/UX 11.00.
2312
2313 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2314
2315         * sh64-tdep.c (sh64_init_extra_frame_info): Replace
2316         DEPRECATED_CALL_DUMMY_LENGTH with 0, simplify.
2317         * dummy-frame.h: Delete out-of-date comments.
2318         * gdbarch.sh (DEPRECATED_CALL_DUMMY_LENGTH): Delete.
2319         * gdbarch.h, gdbarch.c: Re-generate.
2320
2321 2004-04-02  Joel Brobecker  <brobecker@gnat.com>
2322
2323         Committed by Andrew Cagney <cagney@redhat.com>.
2324         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Do not take
2325         into account an instruction saving a register if we have already
2326         seen an earlier instruction saving that same register.
2327
2328 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2329
2330         * gdbarch.sh (DEPRECATED_INIT_FRAME_PC_FIRST): Delete.
2331         * gdbarch.h, gdbarch.c: Re-generate.
2332         * frame.c (legacy_get_prev_frame): Delete references to
2333         DEPRECATED_INIT_FRAME_PC_FIRST.
2334
2335         * infrun.c (pc_in_sigtramp): Delete function.
2336         (check_sigtramp2): Inline call to pc_in_sigtramp, use
2337         get_frame_type.
2338
2339 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2340
2341         * infrun.c (handle_step_into_function): Delete code conditional on
2342         legacy_frame_p.
2343         (handle_inferior_event, step_over_function): Ditto.
2344
2345 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2346
2347         * frame.c (get_prev_frame_1): Exclude signal trampolines from the
2348         "previous frame inner to this frame" test.
2349
2350 2004-04-02  Andrew Cagney  <cagney@redhat.com>
2351
2352         * frame.c (safe_frame_unwind_memory): New function.
2353         * frame.h (safe_frame_unwind_memory): Declare.  Update description
2354         of /safe_/ methods.
2355         * tramp-frame.c (tramp_frame_start): Re-order parmeters, add
2356         "next_frame".  Use safe_frame_unwind_memory.
2357         (tramp_frame_sniffer): Update call to tramp_frame_start.
2358
2359 2004-04-01  Daniel Jacobowitz  <drow@mvista.com>
2360
2361         * dwarf2read.c (dwarf2_objfile_data_key): New.
2362         (struct dwarf2_per_objfile, dwarf2_per_objfile): New.
2363         (dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
2364         (dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
2365         (dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
2366         (dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
2367         (dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
2368         (dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
2369         Remove variables.
2370         (struct dwarf2_pinfo): Remove per-objfile members.  Update comments.
2371         (DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
2372         (DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
2373         (DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
2374         (DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
2375         (DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
2376         Remove macros.
2377         (dwarf2_has_info): Take an objfile argument.  Allocate per-objfile
2378         data.
2379         (dwarf2_locate_sections, dwarf2_build_psymtabs)
2380         (dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
2381         (skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
2382         (read_partial_die, read_full_die, read_indirect_string)
2383         (dwarf_decode_line_header, dwarf_decode_macros)
2384         (dwarf2_symbol_mark_computed): Remove use of removed macros.
2385         Update uses of removed variables.
2386         (psymtab_to_symtab_1): Restore per-objfile data pointer.  Remove use
2387         of removed macros.
2388         (_initialize_dwarf2_read): New function.
2389         * symfile.h (dwarf2_has_info): Update prototype.
2390         * coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
2391         * elfread.c (elf_symfile_read): Likewise.
2392
2393 2004-04-01  Jim Blandy  <jimb@redhat.com>
2394
2395         * rs6000-tdep.c (rs6000_dwarf2_stab_reg_to_regnum): New, unified
2396         function for register numbers on all the rs6000-derived targets.
2397         (rs6000_gdbarch_init): Don't register a separate
2398         gdbarch_dwarf2_reg_to_regnum function for the E500.  Use
2399         rs6000_dwarf2_stab_reg_to_regnum for both Dwarf 2 and stabs on all
2400         variants.
2401
2402         * i386-tdep.c: Add FIXME regarding STABS vs. Dwarf 2 register
2403         numbering.
2404
2405 2004-04-01  Paul N. Hilfinger  <Hilfinger@gnat.com>
2406
2407         * valarith.c: Update copyright notice.
2408         (value_add): Handle range types.
2409         (value_sub): Ditto.
2410         (value_equal): Ditto.
2411         (value_less): Ditto.
2412         (value_neg): Ditto.
2413         (value_complement): Ditto.
2414         (value_binop): Simplify slightly by using is_integral_type and
2415         eliminiating unnecessary COERCE_ENUMs.
2416
2417 2004-03-31  Andrew Cagney  <cagney@redhat.com>
2418
2419         * frame.h (frame_unwind_id): Declare.
2420         * frame.c (frame_unwind_id): New function.
2421         (get_prev_frame_1): New function.
2422         (frame_debug_got_null_frame): New function.
2423         (get_prev_frame): Use frame_debug_got_null_frame.  Move unwind
2424         code proper to prev_frame, update description.
2425         * infrun.c (step_over_function): Use frame_unwind_id.
2426
2427 2004-04-31  J. Brobecker  <brobecker@gnat.com>
2428
2429         * hppa-tdep.c (hppa32_push_dummy_call): Set the Stack Pointer.
2430         (hppa64_push_dummy_call): Likewise.
2431
2432 2004-03-30  Jim Blandy  <jimb@redhat.com>
2433
2434         From Ulrich Weigand:
2435         * utils.c (query): Do not use a va_list variable multiple times.
2436
2437 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2438
2439         * Makefile.in (linux_nat_h): Update dependencies.
2440         * configure.in: Check for <gnu/libc-version.h>.
2441         * configure: Regenerate.
2442         * config.in: Regenerate.
2443         * linux-nat.h: Include "target.h".  Add waitstatus field to
2444         struct lwp_info.
2445         * lin-lwp.c (add_lwp): Initialize waitstatus.kind.
2446         (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached
2447         to.
2448         (lin_lwp_handle_extended): New function.  Handle clone events.
2449         (wait_lwp): Use lin_lwp_handle_extended.  Update comment about
2450         thread exit events.
2451         (child_wait): Handle clone events.
2452         (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events.
2453         * linux-nat.c (linux_enable_event_reporting): Turn on
2454         PTRACE_O_TRACECLONE.
2455         (linux_handle_extended_wait): Handle clone events.
2456         * thread-db.c: Include <gnu/libc-version.h>.
2457         (struct private_thread_info): Add dying flag.
2458         (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and
2459         higher.
2460         (attach_thread): Update comments.  Handle dying threads.
2461         (detach_thread): Set the dying flag.
2462         (check_event): Always call attach_thread.
2463
2464 2004-03-29  Daniel Jacobowitz  <drow@mvista.com>
2465
2466         * mips-tdep.c (mips_pdr_data): New.
2467         (non_heuristic_proc_desc): Use objfile_data and set_objfile_data.
2468         (_initialize_mips_tdep): Initialize mips_pdr_data.
2469
2470 2004-03-29  Corinna Vinschen  <vinschen@redhat.com>
2471
2472         * minsyms.c (install_minimal_symbols): Move dropping leading
2473         char from linkage name from here...
2474         (prim_record_minimal_symbol_and_info): ...to here.  Simplify
2475         test for "__gnu_compiled*" symbols.
2476
2477 2004-03-28  Jim Blandy  <jimb@redhat.com>
2478
2479         * rs6000-tdep.c (skip_prologue): Recognize moves from argument
2480         registers to temp register r0 and byte stores as prologue
2481         instructions.
2482
2483 2004-03-28  Andrew Cagney  <cagney@redhat.com>
2484
2485         * PROBLEMS (Stack backtraces): Rewrite.  Remove reference to
2486         arm*-*-*.
2487
2488 2004-03-28  Stephane Carrez  <stcarrez@nerim.fr>
2489
2490         * tui/tui-regs.c (tui_show_registers): Make sure the TUI is active
2491         and switch the layout to force a display of register window.
2492
2493 2004-02-26  J. Brobecker  <brobecker@gnat.com>
2494
2495         * amd64-tdep.c (amd64_classify): make RANGE_TYPE objects be part
2496         of the INTEGER class.
2497
2498 2004-03-26  Jim Blandy  <jimb@redhat.com>
2499
2500         * ppc-linux-tdep.c (ppc_linux_init_abi): Long doubles are eight
2501         bytes long on PPC GNU/Linux.
2502
2503 2004-03-26  David Carlton  <carlton@kealia.com>
2504
2505         * PROBLEMS: Refer to gdb/1588 instead of gdb/826.
2506
2507 2004-03-25  Andrew Cagney  <cagney@redhat.com>
2508
2509         * PROBLEMS: Add general section titles, remove references to
2510         specific releases.
2511
2512 2004-03-25  Daniel Jacobowitz  <drow@mvista.com>
2513
2514         * arm-linux-tdep.c (ARM_LINUX_JB_ELEMENT_SIZE): Define to
2515         INT_REGISTER_SIZE.
2516         (arm_linux_push_arguments): Use TARGET_DOUBLE_BIT instead of
2517         FP_REGISTER_VIRTUAL_SIZE.
2518         * arm-tdep.c (arm_make_sigtramp_cache): Use register_size instead
2519         of DEPRECATED_REGISTER_RAW_SIZE.
2520         (arm_register_type): Add gdbarch argument.
2521         (arm_register_raw_size, arm_register_virtual_size): Delete.
2522         (arm_register_byte, arm_extract_return_value)
2523         (arm_store_return_value, arm_get_longjmp_target): Update references
2524         to INT_REGISTER_RAW_SIZE and FP_REGISTER_RAW_SIZE.
2525         (arm_gdbarch_init): Likewise.  Don't set
2526         deprecated_register_raw_size, deprecated_register_virtual_size,
2527         deprecated_max_register_raw_size,
2528         deprecated_max_register_virtual_size, or
2529         deprecated_max_register_virtual_type.  Do set register_type.
2530         * arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE)
2531         (ARM_MAX_REGISTER_VIRTUAL_SIZE, INT_REGISTER_VIRTUAL_SIZE)
2532         (FP_REGISTER_VIRTUAL_SIZE): Delete.
2533         (INT_REGISTER_RAW_SIZE): Rename to INT_REGISTER_SIZE.
2534         (FP_REGISTER_RAW_SIZE): Rename to FP_REGISTER_SIZE.
2535         * arm-linux-tdep.c (ARM_NBSD_JB_ELEMENT_SIZE): Define to
2536         INT_REGISTER_SIZE.
2537         * remote-rdp.c (remote_rdp_fetch_register): Use MAX_REGISTER_SIZE.
2538         (remote_rdp_store_register): Likewise.
2539
2540 2004-03-24  Daniel Jacobowitz  <drow@mvista.com>
2541
2542         * Makefile.in (mips-linux-tdep.o): Update dependencies.
2543         * mips-tdep.c (mips_gdbarch_init): Move frame predicates
2544         to after osabi initialization.
2545         * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h".
2546         (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New
2547         functions.
2548         (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe)
2549         (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New
2550         variables.
2551         (mips_linux_init_abi): Append signal trampoline unwinders.
2552
2553 2004-03-24  Andrew Cagney  <cagney@redhat.com>
2554
2555         * tramp-frame.h (TRAMP_SENTINEL_INSN): Define, document.
2556         * tramp-frame.c: Include "gdb_assert.h".
2557         (tramp_frame_start): Use TRAMP_SENTINEL_INSN.  Use ULONGEST and
2558         correct sizeof.
2559         (tramp_frame_append): Validate the tramp frame's instructions.
2560         * Makefile.in (tramp-frame.o): Update dependencies.
2561
2562 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2563
2564         * trad-frame.h (trad_frame_set_reg_addr): Declare.
2565
2566 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2567
2568         * MAINTAINERS (Past Maintainers): Add Mark Salter and Fernando
2569         Nasser as past testsuite/lib/ (and other) maintainers.
2570
2571 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2572
2573         * infcmd.c (attach_command): Reread symbols if we already have
2574         an exec file.
2575
2576 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2577
2578         * rs6000-tdep.c (frame_get_saved_regs): Delete unused function.
2579
2580 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2581
2582         * gdbarch.sh (SIGTRAMP_START, SIGTRAMP_END): Deprecate.
2583         * gdbarch.h, gdbarch.c: Re-generate.
2584         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2585         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2586         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2587         * config/vax/tm-vaxbsd.h (DEPRECATED_SIGTRAMP_END)
2588         (DEPRECATED_SIGTRAMP_START): Update.
2589         * config/m68k/tm-nbsd.h (DEPRECATED_SIGTRAMP_END)
2590         (DEPRECATED_SIGTRAMP_START): Update.
2591         * blockframe.c (find_pc_sect_partial_function): Update.
2592         * arch-utils.c (legacy_pc_in_sigtramp): Update.
2593
2594 2004-03-23  Daniel Jacobowitz  <drow@mvista.com>
2595
2596         * remote.c (remote_open_1): Reopen the exec file and reread symbols
2597         if necessary.
2598
2599 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2600
2601         * gdbarch.sh (PC_IN_SIGTRAMP): Change to a function with
2602         predicate, deprecate.
2603         * gdbarch.h, gdbarch.c: Re-generate.
2604         * alpha-linux-tdep.c (alpha_linux_init_abi): Update.
2605         * alpha-osf1-tdep.c (alpha_osf1_init_abi): Update.
2606         * alpha-tdep.c (alpha_sigtramp_frame_sniffer): Update.
2607         * alphafbsd-tdep.c (alphafbsd_init_abi): Update.
2608         * alphanbsd-tdep.c (alphanbsd_init_abi): Update.
2609         * amd64-linux-tdep.c (amd64_linux_init_abi): Update.
2610         * amd64-tdep.c (amd64_sigtramp_frame_sniffer): Update.
2611         * amd64nbsd-tdep.c (amd64nbsd_init_abi): Update.
2612         * amd64obsd-tdep.c (amd64obsd_init_abi): Update.
2613         * arm-tdep.c (arm_sigtramp_unwind_sniffer): Update.
2614         * blockframe.c (find_pc_partial_function): Update.
2615         * breakpoint.c (bpstat_what): Update.
2616         * frame.c (frame_type_from_pc, legacy_get_prev_frame): Update.
2617         * frv-linux-tdep.c (frv_linux_init_abi): Update.
2618         * frv-tdep.c (frv_sigtramp_frame_sniffer): Update.
2619         * hppa-hpux-tdep.c (hppa_hpux_init_abi): Update.
2620         * i386-interix-tdep.c (i386_interix_init_abi): Update.
2621         * i386-linux-tdep.c (i386_linux_init_abi): Update.
2622         * i386-nto-tdep.c (i386nto_init_abi): Update.
2623         * i386-sol2-tdep.c (i386_sol2_init_abi): Update.
2624         * i386-tdep.c (i386_sigtramp_frame_sniffer)
2625         (i386_svr4_init_abi, i386_go32_init_abi, i386_gdbarch_init): Update.
2626         * i386bsd-tdep.c (i386bsd_init_abi): Update.
2627         * i386nbsd-tdep.c (i386nbsd_init_abi): Update.
2628         * i386obsd-tdep.c (i386obsd_init_abi): Update.
2629         * ia64-tdep.c (ia64_sigtramp_frame_sniffer): Update.
2630         * infrun.c (pc_in_sigtramp): Update.
2631         * m68k-tdep.c (m68k_sigtramp_frame_sniffer): Update.
2632         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
2633         * mips-tdep.c (mips_gdbarch_init): Update.
2634         * mipsnbsd-tdep.c (mipsnbsd_init_abi): Update.
2635         * ppc-linux-tdep.c: Update comment.
2636         * ppcnbsd-tdep.c (ppcnbsd_init_abi): Update.
2637         * shnbsd-tdep.c (shnbsd_init_abi): Update.
2638         * sparc-linux-tdep.c (sparc32_linux_init_abi): Update.
2639         * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Update.
2640         * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Update.
2641         * sparc64fbsd-tdep.c (sparc64fbsd_init_abi): Update.
2642         * sparc64nbsd-tdep.c (sparc64nbsd_init_abi): Update.
2643         * sparc64obsd-tdep.c (sparc64obsd_init_abi): Update.
2644         * sparcnbsd-tdep.c (sparc32nbsd_init_abi): Update.
2645         * sparcobsd-tdep.c (sparc32obsd_init_abi): Update.
2646
2647 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2648
2649         * tramp-frame.h, tramp-frame.h: New files.
2650         * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o):
2651         Update rules to include "tramp-frame.h" and "tramp-frame.c".
2652
2653         * Makefile.in: Update all dependencies.
2654
2655 2004-03-23  Andrew Cagney  <cagney@redhat.com>
2656
2657         * Makefile.in (trad_frame_h): Add $(frame_h).
2658         * trad-frame.h: Update copyright.  Include "frame.h".
2659         (struct trad_frame_cache, trad_frame_cache_zalloc): Declare.
2660         (trad_frame_set_id, trad_frame_get_id): Declare.
2661         (trad_frame_set_reg_addr, trad_frame_get_register): Declare.
2662         * trad-frame.c: Update copyright.
2663         (struct trad_frame_cache): Define.
2664         (trad_frame_cache_zalloc): New function.
2665         (trad_frame_set_id, trad_frame_get_id): New functions.
2666         (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
2667
2668 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2669
2670         * s390-tdep.c (struct s390_stub_unwind_cache): Rename
2671         s390_pltstub_unwind_cache.
2672         (s390_stub_frame_unwind_cache): Rename
2673         s390_pltstub_frame_unwind_cache.
2674         (s390_stub_frame_this_id): Rename s390_pltstub_frame_this_id.
2675         (s390_stub_frame_prev_register): Rename
2676         s390_pltstub_frame_prev_register.
2677         (s390_stub_frame_unwind): Rename s390_pltstub_frame_unwind.
2678         (s390_stub_frame_sniffer): Rename s390_stub_frame_sniffer.
2679
2680         From Ulrich Weigand:
2681         * s390-tdep.c (s390_pltstub_frame_sniffer): Handle invalid function
2682         pointer calls like PLT calls.
2683
2684 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2685
2686         * mips-tdep.c (non_heuristic_proc_desc): Search using the specified
2687         PC rather than the partial function start address.  Use the start
2688         address to sanity check the found PDR.
2689
2690 2004-03-22  Daniel Jacobowitz  <drow@mvista.com>
2691
2692         * lin-lwp.c (lin_lwp_wait): Pass the LWP ID to
2693         linux_handle_extended_wait.
2694
2695 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2696
2697         * rs6000-tdep.c (frame_initial_stack_address): Delete unused
2698         function.
2699
2700         * frame.h (generic_pop_current_frame): Delete declaration.
2701         (deprecate_pop_dummy_frame): Deprecate
2702         generic_pop_dummy_frame.
2703         * dummy-frame.c (deprecated_pop_dummy_frame): Update.
2704         (generic_pop_current_frame): Delete function.
2705         * mn10300-tdep.c (mn10300_pop_frame): Eliminate call to
2706         generic_pop_current_frame.
2707         * v850-tdep.c (v850_pop_frame): Update.
2708         * mcore-tdep.c (mcore_pop_frame): Update.
2709         * sh64-tdep.c (sh64_pop_frame): Update.
2710         * h8300-tdep.c (h8300_pop_frame): Update.
2711
2712 2004-03-22  Andrew Cagney  <cagney@redhat.com>
2713
2714         * frame.h (deprecated_pc_in_call_dummy): Rename
2715         generic_pc_in_call_dummy.
2716         * dummy-frame.h (pc_in_dummy_frame): Delete declaration.
2717         * dummy-frame.c (deprecated_pc_in_call_dummy): Rename
2718         generic_pc_in_call_dummy.
2719         (pc_in_dummy_frame): Make static.
2720         * gdbarch.sh (DEPRECATED_PC_IN_CALL_DUMMY): Update.
2721         * gdbarch.h, gdbarch.c: Re-generate.
2722         * dummy-frame.c (dummy_frame_sniffer): Simplify.
2723         * frame.c (frame_type_from_pc): Call deprecated_pc_in_call_dummy.
2724         (legacy_get_prev_frame): Ditto.
2725         * inferior.h: Delete reference to generic_pc_in_call_dummy in
2726         comment.
2727
2728 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2729
2730         * inferior.h (deprecated_pc_in_call_dummy_at_entry_point): Delete
2731         declaration and out-of-date comment.
2732         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
2733         Delete function.
2734         * mn10300-tdep.c (mn10300_gdbarch_init): Do not set
2735         deprecated_pc_in_call_dummy.
2736
2737         * infrun.c (handle_inferior_event): For non legacy frames, use the
2738         frame ID and frame type to identify a signal trampoline.  Update
2739         comments.
2740
2741 2004-03-21  Nathan J. Williams  <nathanw@wasabisystems.com>
2742
2743         * mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h".
2744         * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
2745
2746 2004-03-21  Andrew Cagney  <cagney@redhat.com>
2747
2748         * frame-unwind.h: Update copyright.
2749         (struct frame_data): Add opaque declaration.
2750         (frame_sniffer_ftype): Declare.
2751         (struct frame_unwind): Add "unwind_data" and "sniffer".
2752         (frame_unwind_register_unwinder): Declare.
2753         (frame_unwind_find_by_frame): Add parameter "this_cache".
2754         * frame.c (get_frame_id, create_new_frame, legacy_get_prev_frame)
2755         (legacy_get_prev_frame, legacy_get_prev_frame)
2756         (get_frame_type): Pass the prologue_cache to
2757         frame_unwind_find_by_frame.
2758         * frame-unwind.c (struct frame_unwind_table_entry): Add field
2759         "unwinder".
2760         (frame_unwind_register_unwinder): New function.
2761         (frame_unwind_find_by_frame): Handle an unwind sniffer.
2762
2763 2004-03-20  Paul Hilfinger  <hilfingr@nile.gnat.com>
2764
2765         * bcache.c (print_percentage): Use floating point to avoid
2766         incorrect results when portion*100 overflows.
2767
2768 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2769
2770         * ppc_tdep.h (ppc_linux_frame_saved_pc)
2771         (ppc_linux_init_extra_frame_info)
2772         (ppc_linux_frameless_function_invocation)
2773         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain)
2774         (rs6000_frame_saved_pc, rs6000_init_extra_frame_info)
2775         (rs6000_frameless_function_invocation, rs6000_frame_init_saved_regs)
2776         (rs6000_frame_chain): Delete declarations.
2777         * ppc-linux-tdep.c (ppc_linux_frame_saved_pc)
2778         (ppc_linux_init_extra_frame_info)
2779         (ppc_linux_frameless_function_invocation)
2780         (ppc_linux_frame_init_saved_regs, ppc_linux_frame_chain): Delete.
2781         (ppc_linux_init_abi): Remove registration of above deleted functions.
2782         * rs6000-tdep.c (rs6000_init_extra_frame_info)
2783         (rs6000_frame_init_saved_regs, rs6000_init_frame_pc_first)
2784         (rs6000_frame_args_address, rs6000_saved_pc_after_call)
2785         (rs6000_pop_frame, rs6000_frameless_function_invocation)
2786         (rs6000_frame_saved_pc, rs6000_frame_chain): Delete.
2787         (rs6000_gdbarch_init): Remove registration of above deleted functions.
2788         Use rs6000_unwind_pc(), rs6000_frame_sniffer(),
2789         rs6000_unwind_dummy_id(), and rs6000_frame_base_sniffer() for
2790         frame management for all OSABIs.
2791
2792 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2793
2794         Committed by Kevin Buettner <kevinb@redhat.com>.
2795
2796         * ppc-linux-tdep.c: Include "trad-frame.h", and "frame-unwind.h".
2797         Update copyright.
2798         (struct ppc_linux_sigtramp_cache, ppc_linux_sigtramp_cache)
2799         (ppc_linux_sigtramp_this_id, ppc_linux_sigtramp_prev_register)
2800         (ppc_linux_sigtramp_unwind, ppc_linux_sigtramp_sniffer)
2801         (ppc_linux_init_abi): Add both 32- and 64-bit signal trampoline
2802         unwinders.  #ifdef legacy frame code.
2803         * rs6000-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
2804         "frame-base.h".
2805         (rs6000_unwind_pc, rs6000_unwind_dummy_id)
2806         (struct rs6000_frame_cache, rs6000_frame_cache)
2807         (rs6000_frame_this_id, rs6000_frame_prev_register)
2808         (rs6000_frame_sniffer, rs6000_frame_unwind)
2809         (rs6000_frame_base_address, rs6000_frame_base_sniffer)
2810         (rs6000_frame_base): Implement a traditional frame unwinder.
2811         (rs6000_gdbarch_init): When unknown, NetBSD, or GNU/Linux use the
2812         frame unwinder.
2813
2814 2004-03-19  Kevin Buettner  <kevinb@redhat.com>
2815
2816         * breakpoint.c (adjust_breakpoint_address): Don't adjust
2817         breakpoint address for watchpoints or the catch eventpoints.
2818         Add new paramter ``bptype''.  Adjust all callers.
2819
2820 2004-03-19  Andrew Cagney  <cagney@redhat.com>
2821
2822         * config/pa/tm-hppa.h (GDB_TARGET_IS_HPPA): Delete unused macro.
2823
2824         * PROBLEMS: Delete note that ARM does not use frame code, problem
2825         fixed.
2826
2827 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2828
2829         * stack.c (return_command): Delete code wrapped in #ifdef
2830         DEPRECATED_CALL_DUMMY_HAS_COMPLETED, macro no longer defined.
2831
2832         * rs6000-tdep.c (skip_prologue): Record only the first LR save.
2833
2834 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2835
2836         * config/mips/tm-nbsd.h: Replace IN_SIGTRAMP with
2837         DEPRECATED_IN_SIGTRAMP.
2838         * config/powerpc/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2839         * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP) Ditto.
2840         * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2841         * config/mips/tm-irix5.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2842         * config/ia64/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2843         * config/ia64/tm-aix.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2844         * config/arm/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2845         * config/arm/tm-embed.h (DEPRECATED_IN_SIGTRAMP): Ditto.
2846         * arch-utils.c (legacy_pc_in_sigtramp): Ditto.
2847         * arch-utils.h: Remove reference to IN_SIGTRAMP in comment.
2848
2849 2004-03-18  Andrew Cagney  <cagney@redhat.com>
2850
2851         * frame-base.c: Update copyright.  Include "gdb_obstack.h".
2852         (struct frame_base_table_entry): Define.
2853         (struct frame_base_table): Re-implement as a linked list.
2854         (frame_base_init): Re-implement.
2855         (frame_base_table): Delete function.
2856         (append_predicate): Delete function.
2857         (frame_base_append_sniffer): Update.
2858         (frame_base_set_default): Update.
2859         (frame_base_find_by_frame): Update.
2860         (_initialize_frame_base): Use gdbarch_data_register_pre_init.
2861         * Makefile.in (frame-base.o): Update dependencies.
2862
2863 2004-03-17  Andrew Cagney  <cagney@redhat.com>
2864
2865         * frame.c (legacy_get_prev_frame): Pass correct frame to
2866         frame_unwind_find_by_frame.
2867
2868 2004-03-17  David Carlton  <carlton@kealia.com>
2869
2870         * NEWS: Mention C++ nested types and namespaces
2871
2872 2004-03-16  Michael Chastain  <mec.gnu@mindspring.com>
2873
2874         * PROBLEMS: Add section headers, "Regressions since gdb 6.0"
2875         and "Regressions since gdb 5.3.".  Add known regressions since
2876         gdb 6.0.
2877
2878 2004-03-16  David Carlton  <carlton@kealia.com>
2879
2880         * dwarf2read.c (process_structure_scope): Process children even
2881         when we're a declaration.
2882
2883 2004-03-16  Andrew Cagney  <cagney@redhat.com>
2884
2885         * symtab.h (find_pc_sect_partial_function): Delete declaration.
2886         * blockframe.c (find_pc_partial_function)
2887         (find_pc_sect_partial_function): Merge into a single
2888         find_pc_partial_function.
2889
2890 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2891
2892         * i386bsd-nat.c: s/regno/regnum/g.
2893         (fetch_inferior_registers): Use I386_ST0_REGNUM instead of
2894         FP0_REGNUM.
2895         (store_inferior_registers): Likewise.
2896
2897 2004-03-16  Mark Kettenis  <kettenis@gnu.org>
2898
2899         * i386bsd-nat.c (fill_fpregset): Call i387_collect_fsave instead
2900         of i387_fill_fsave.
2901         (store_inferior_registers): Call i387_collect_fsave and
2902         i387_collect_fxsave instead of i387_fill_fsave and
2903         i387_fill_fxsave.
2904
2905 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2906
2907         * Makefile.in (frame-unwind.o): Update dependencies.
2908         * frame-unwind.c: Include "gdb_obstack.h".
2909         (frame_unwind_init): Replace "gdbarch" parameter with an "obstack"
2910         parameter.
2911         (append_predicate): Delete function.
2912         (struct frame_unwind_table_entry): New structure.
2913         (struct frame_unwind_table): Replace "sniffer" with "head" and
2914         "tail".
2915         (frame_unwind_append_sniffer): Update.
2916         (frame_unwind_find_by_frame): Update.
2917         (_initialize_frame_unwind): Registe frame_unwind_init using
2918         gdbarch_data_register_pre_init.
2919
2920 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2921
2922         * i386bsd-nat.c: Update copyright year.
2923         (CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER): Undefine and then
2924         define unconditionally.
2925
2926 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2927
2928         * i387-tdep.h (i387_collect_fsave): New prototype.
2929         * i387-tdep.c (i387_collect_fsave): New function containing most
2930         of the code from i387_fill_fsave.
2931         (i387_fill_fsave): Call i387_collect_fsave.
2932
2933 2004-03-15  Mark Kettenis  <kettenis@gnu.org>
2934
2935         * i386-linux-tdep.c: Update copyright year.
2936         (i386_linux_svr4_fetch_link_map_offsets): Remove function.
2937         (i386_linux_init_abi): Set solib_svr4_fetch_link_maop_offsets to
2938         svr4_ilp32_link_map_offsets instead of
2939         i386_linux_svr4_fetch_link_map_offsets.
2940
2941 2004-03-15  David Carlton  <carlton@kealia.com>
2942
2943         Fix for PR c++/1553:
2944         * dwarf2read.c (read_structure_type): Determine type name by
2945         calling determine_class_name.
2946         (determine_class_name): New.
2947         (determine_prefix): Look at TYPE_TAG_NAME and call
2948         determine_class_name when appropriate.
2949         (determine_prefix_aux, class_name): Delete.
2950         (read_namespace): Set die->type.
2951
2952 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
2953
2954         * breakpoint.c (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete
2955         unused macro definition.  The definition in target.h (or perhaps
2956         elsewhere) takes precedence.
2957
2958 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2959
2960         * ppc-tdep.h: Update copyright.
2961         (ppc_linux_supply_gregset, ppc_linux_supply_fpregset): Change
2962         function signatures to match "regsets.h".
2963         * ppc-linux-tdep.c: Include "regset.h".
2964         (ELF_GREGSET_SIZE): Delete.
2965         (right_supply_register): New function.
2966         (ppc_linux_supply_fpregset, ppc_linux_supply_gregset): Rewrite
2967         using right_supply_register.
2968         (ppc32_linux_supply_gregset, ppc64_linux_supply_gregset): New
2969         functions.
2970         (ppc64_linux_gregset, ppc32_linux_gregset): Define.
2971         (ppc_linux_init_abi): Register ppc_linux_regset_from_core_section.
2972         (_initialize_ppc_linux_tdep): Do not register
2973         ppc_linux_regset_core_fns.
2974         (ppc_linux_regset_from_core_section): Replace
2975         fetch_core_registers.
2976         (ppc_linux_regset_core_fns): Delete.
2977         * ppc-linux-nat.c: (right_fill_reg): New function.
2978         (supply_gregset): Update call to ppc_linux_supply_gregset.
2979         (fill_gregset): Clear the register set, use right_fill_reg.
2980         (supply_fpregset): Update call to ppc_linux_supply_fpregset.
2981         (fill_fpregset): Use right_fill_reg, correctly compute FP offsets.
2982
2983         * rs6000-tdep.c (rs6000_register_virtual_type): Make registers
2984         unsigned.
2985
2986 2004-03-15  Andrew Cagney  <cagney@redhat.com>
2987
2988         * gdbarch.sh (gdbarch_data_pre_init_fytpe)
2989         (gdbarch_data_register_pre_init, gdbarch_data_post_init_fytpe)
2990         (gdbarch_data_register_post_init): Replace gdbarch_data_init_ftype
2991         and register_gdbarch_data.
2992         (deprecated_set_gdbarch_data): Rename set_gdbarch_data.
2993         (struct gdbarch_data): Replace "init" by "pre_init" and
2994         "post_init".
2995         * gdbarch.h, gdbarch.c: Re-generate.
2996         * dwarf2-frame.c (dwarf2_frame_init): Replace "gdbarch" paramter
2997         with"obstack", use OBSTACK_ZALLOC.
2998         (dwarf2_frame_ops): Delete.
2999         (dwarf2_frame_set_init_reg): Use gdbarch_data.
3000         (dwarf2_frame_init_reg): Use gdbarch_data.
3001         (_initialize_dwarf2_frame): Use gdbarch_data_register_pre_init.
3002         * solib-svr4.c (set_solib_svr4_fetch_link_map_offsets)
3003         (_initialize_svr4_solib): Update.
3004         * user-regs.c (_initialize_user_regs): Update.
3005         * reggroups.c (_initialize_reggroup): Update.
3006         * regcache.c (_initialize_regcache): Update.
3007         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Update.
3008         * libunwind-frame.c (_initialize_libunwind_frame): Update.
3009         * gnu-v3-abi.c (init_gnuv3_ops): Update.
3010         * frame-unwind.c (_initialize_frame_unwind): Update.
3011         * frame-base.c (_initialize_frame_base): Update.
3012         * user-regs.c (user_reg_add): Update.
3013         * reggroups.c (reggroup_add): Update.
3014         * mips-linux-tdep.c (set_mips_linux_register_addr): Update.
3015         * libunwind-frame.c (libunwind_frame_set_descr): Update.
3016         * frame-unwind.c (frame_unwind_append_sniffer): Update.
3017         * frame-base.c (frame_base_table): Update.
3018         * remote.c (_initialize_remote): Update.
3019         * gdb_obstack.h (OBSTACK_ZALLOC, OBSTACK_CALLOC): Define.
3020
3021 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3022
3023         * cris-tdep.c (bfd_lookup_symbol): Delete unused function.
3024
3025 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3026
3027         * Makefile.in (frv-linux-tdep.o): Add dependencies.
3028         * frv-linux-tdep.c: New file.
3029         * frv-tdep.c (struct gdbarch_tdep): Add new field
3030         ``sigcontext_reg_addr''.
3031         (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache)
3032         (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register)
3033         (frv_sigramp_frame_sniffer): New functions.
3034         (frv_sigtramp_frame_unwind): New static global.
3035         (frv_gdbarch_init): Hook in ABI-specific overrides.  Hook up frame
3036         sniffers.
3037         * frv-tdep.h (frv_set_sigcontext_reg_addr): New function.
3038         * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
3039
3040 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3041
3042         * frv-tdep.c (frv_analyze_prologue): Terminate prologue scan,
3043         but not via a call to error(), when unable to read memory.
3044
3045 2004-03-15  Kevin Buettner  <kevinb@redhat.com>
3046
3047         * frv-tdep.c (frv_call_dummy_words): Delete.
3048         (frv_frame_unwind_cache): Delete unused variable, ``prev_sp''.
3049
3050 2004-03-15  Andrew Cagney  <cagney@redhat.com>
3051
3052         * infrun.c (handle_step_into_function, step_over_function): Only
3053         update and use STEP_FRAME_ID when the system is using legacy
3054         frames.  Update comments.
3055
3056 2004-03-14  Mark Kettenis  <kettenis@gnu.org>
3057
3058         * amd64-linux-tdep.h: Remove file.
3059         * amd64-linux-tdep.c: Don't include "inferior.h" and
3060         "amd64-linux-tdep.h".  Include "frame.h" and "solib-svr4.h".
3061         (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX)
3062         (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX)
3063         (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS)
3064         (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove
3065         macros.
3066         (user_to_gdb_regmap): Remove variable.
3067         (amd64_linux_gregset_reg_offset): New variable.
3068         (amd64_core_fns): Remove variable.
3069         (fetch_core_registers): Remove function.
3070         (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove
3071         functions.
3072         (_initialize_amd64_linux_tdep): Don't set add_core_fns.
3073         * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h".
3074         * Makefile.in (amd64_linux_tdep_h): Remove.
3075         (amd64-linux-nat.o): Update dependencies.
3076         (amd64-linux-tdep.o): Update dependencies.
3077
3078         * amd64-linux-nat.c (GETFPREGS_SUPPLIES): Remove macro.
3079         (fetch_regs, fetch_fpregs, store_regs, store_fpregs): Remove
3080         functions.
3081         (fetch_inferior_registers, store_inferior_registers): Rewrite.
3082
3083         * amd64-tdep.h (amd64_fill_fxsave): Remove prototype.
3084         * amd64-tdep.c (amd64_fill_fxsave): Remove function.
3085
3086 2004-03-14  Daniel Jacobowitz  <drow@mvista.com>
3087
3088         * dwarf2read.c (read_structure_type): Rename from
3089         read_structure_scope.  Don't create a symbol or call process_die.
3090         Return immediately if die->type is set.  Call read_type_die before
3091         dwarf2_add_member_fn.
3092         (process_structure_scope): New function.
3093         (read_enumeration_type, process_enumeration_scope): New functions,
3094         broken out from read_enumeration.  Don't create the enumeration
3095         type if it has already been created.
3096         (read_enumeration): Removed.
3097         (process_die): Call read_structure_type, process_structure_scope,
3098         read_enumeration_type, and process_enumeration_scope.  Just call
3099         new_symbol for base and subrange types.  Add a comment about other
3100         type dies.
3101         (read_type_die): Call read_enumeration_type.
3102         (add_partial_structure, new_symbol): Update comments.
3103
3104 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3105
3106         * m68hc11-tdep.c (m68hc11_register_name): Get soft reg information.
3107
3108 2004-03-13  Stephane Carrez  <stcarrez@nerim.fr>
3109
3110         * tui/tui-win.h (tui_get_cmd_list): Declare.
3111         * tui/tui-win.c (tui_command): New function.
3112         (tui_get_cmd_list): New function.
3113         (_initialize_tui_win): Moved initialization of tui command in
3114         tui_get_cmd_list.
3115
3116         * tui/tui-data.c (init_content_element): Setup new data members.
3117         (init_win_info): Likewise.
3118         (free_content_elements): Free it.
3119         * tui/tui-data.h (struct tui_data_element): Store the register
3120         content to print.
3121         (struct tui_data_info): Keep the current register group.
3122
3123         * tui/tui-layout.c (tui_set_layout): Update call to tui_show_registers.
3124
3125         * tui/tui-regs.h (tui_show_registers): Update prototype.
3126         (tui_toggle_float_regs, tui_calculate_regs_column_count): Remove.
3127         (tui_resize_all): No need to calculate anything for register window.
3128         * tui/tui-regs.c (tui_calculate_regs_column_count): Remove.
3129         (tui_set_register_element, tui_set_general_regs_content): Remove.
3130         (tui_set_special_regs_content): Remove.
3131         (tui_set_general_and_special_regs_content): Remove.
3132         (tui_set_float_regs_content): Remove.
3133         (tui_reg_value_has_changed, tui_get_register_raw_value): Remove.
3134         (tui_set_regs_content): Remove.
3135         (tui_toggle_float_regs, _tui_toggle_float_regs_command): Remove.
3136         (tui_v_show_registers_command_support): Remove.
3137         (tui_show_registers): Use a reggroup to specify the registers to show.
3138         (tui_show_register_group): New function.
3139         (tui_display_registers_from): Compute the layout of register window
3140         and refresh with new API; be sure to delete old register windows.
3141         (tui_check_register_values): Update to use tui_get_register and
3142         tui_display_data.
3143         (tui_display_register): Just refresh the register window part.
3144         (tui_register_format): Format registers and save in tui_data_element.
3145         (tui_get_register): New to combine tui_reg_value_has_changed and
3146         tui_get_register_raw_value; fix to use the new gdb API.
3147         (tui_show_float_command): Renamed tui_reg_float_command.
3148         (tui_show_general_command): Renamed tui_reg_general_command.
3149         (tui_show_special_command): Renamed tui_reg_system_command.
3150         (_initialize_tui_regs): Remove unused commands.
3151
3152 2004-03-13  Mark Kettenis  <kettenis@gnu.org>
3153
3154         * NEWS (New native configurations): Mention OpenBSD/amd64.
3155
3156         * config/i386/nm-fbsd.h: Include "config/nm-bsd.h".
3157         (PTRACE_ARG3_TYPE, FETCH_INFERIOR_REGISTERS, ATTACH_DETACH):
3158         Remove defines.
3159         * config/i386/nm-fbsd64.h: Likewise.
3160         * config/i386/nm-obsd.h: Likewise.
3161         * config/sparc/nm-fbsd.h: Likewise.  Update copyright year.
3162         * config/alpha/nm-fbsd.h: Likewise.  Update copyright year.
3163
3164 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3165
3166         * frv-tdep.c (set_variant_scratch_registers): New function.
3167         * frv-tdep.h (scr0_regnum, scr1_regnum, scr2_regnum, scr3_regnum):
3168         New constants.
3169
3170         From Richard Sandiford  <rsandifo@redhat.com>:
3171         * frv-tdep.c (frv_gdbarch_init): Add FR450 support.
3172
3173 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3174
3175         * frv-tdep.c, frv-tdep.h  (first_gpr_regnum, sp_regnum, fp_regnum)
3176         (struct_return_regnum, last_gpr_regnum, first_fpr_regnum)
3177         (last_fpr_regnum, pc_regnum, first_spr_regnum, psr_regnum, ccr_regnum)
3178         (cccr_regnum, fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum)
3179         (tbr_regnum, brr_regnum, dbar0_regnum, dbar1_regnum, dbar2_regnum)
3180         (dbar3_regnum, lr_regnum, lcr_regnum, iacc0h_regnum, iacc0l_regnum)
3181         (last_spr_regnum, frv_num_regs, first_pseudo_regnum, iacc0_regnum)
3182         (last_pseudo_regnum, frv_num_pseudo_regs): Move constant (enum)
3183         definitions from frv-tdep.c to frv-tdep.h.
3184
3185 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3186
3187         Add shared library support for FR-V FDPIC ABI:
3188         * Makefile.in (solib-frv.o): Add dependencies.
3189         * frv-tdep.c (find_func_descr, frv_convert_from_func_ptr_addr):
3190         New functions.
3191         (frv_push_dummy_call): Add support for FDPIC ABI.
3192         (frv_gdbarch_init): Call set_gdbarch_convert_from_func_ptr_addr()
3193         for FDPIC ABI.
3194         * frv-tdep.h (frv_fdpic_find_global_pointer): Declare.
3195         (frv_fdpic_find_canonical_descriptor): Declare.
3196         * solib-frv.c: New file.
3197         * config/frv/frv.mt (TDEPFILES): Add solib.o and solib-frv.o.
3198         * config/frv/tm-frv.h (solib.h): Include.
3199
3200 2004-03-12  Kevin Buettner  <kevinb@redhat.com>
3201
3202         * Makefile.in (elf_frv_h, frv_tdep_h): Define.
3203         (frv-tdep.o): Update dependencies.
3204         * frv-tdep.h: New file.
3205         * frv-tdep.c (elf-bfd.h, elf/frv.h, osabi.h, frv-tdep.h): Include.
3206         (fdpic_loadmap_exec_regnum, fdpic_loadmap_interp_regnum): New
3207         constants.
3208         (struct gdbarch_tdep): Add new member ``frv_abi''.
3209         (frv_abi, frv_fdpic_loadmap_addresses, set_variant_abi_fdpic): New
3210         functions.
3211         (new_variant): Set ``frv_abi'' field.
3212         (gdb_arch_init): Detect FDPIC executables.
3213
3214 2004-03-12  Mark Kettenis  <kettenis@gnu.org>
3215
3216         * solib-svr4.h: Change SOLIB_SVR4 wrapper into SOLIB_SVR4_H
3217         wrapper.
3218
3219 2004-03-11  Andrew Cagney  <cagney@redhat.com>
3220
3221         * solib-svr4.h: Add #ifndef SOLIB_SVR4 wrapper.
3222
3223 2004-03-11  Kevin Buettner  <kevinb@redhat.com>
3224
3225         * solist.h (master_so_list): New function.
3226         * solib.c (master_so_list): Likewise.
3227         * solib-svr4.c (enable_break): Iterate over so_list entries
3228         obtained from master list instead of entries obtained directly
3229         via svr4_current_sos().
3230
3231 2004-03-10  Ben Elliston  <bje@gnu.org>
3232
3233         * MAINTAINERS: Update my mail address.
3234
3235 2004-03-10  Kei Sakamoto  <sakamoto.kei@renesas.com>
3236
3237         * remote-m32r-sdi.c: Support hardware watchpoint.
3238
3239 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3240
3241         * user-regs.c: Update copyright years.
3242         (struct user_regs): Rename to gdb_user_regs.
3243         (append_user_reg, builtin_user_regs, user_regs_init)
3244         (user_reg_add, user_reg_map_name_to_regnum)
3245         (usernum_to_user_reg): Update.
3246
3247 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3248
3249         * dwarf2read.c (skip_leb128, peek_die_abbrev, skip_one_die)
3250         (skip_children): New functions.
3251         (locate_pdi_sibling): Call skip_children.
3252
3253 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3254
3255         * arm-tdep.c (arm_use_struct_convention): Look through typedefs.
3256         * gdbtypes.c (check_typedef): Update comments.
3257
3258 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3259
3260         * dwarf2read.c (struct comp_unit_head): Remove dwarf2_abbrevs array.
3261         (struct dwarf2_cu): Add abbrev_obstack and dwarf2_abbrevs
3262         pointer.  Update comment about comp_unit_head.
3263         (struct abbrev_info): Shorten two int flags.
3264         (dwarf_alloc_abbrev): Take a CU argument.
3265         (dwarf2_build_psymtabs_hard): Call dwarf2_free_abbrev_table
3266         each time through the loop.  Update cleanup argument.
3267         (psymtab_to_symtab_1): Update cleanup call.
3268         (dwarf2_read_abbrevs, dwarf2_alloc_abbrev): Allocate on the
3269         abbrev_obstack.
3270         (dwarf2_free_abbrev_table): Renamed from dwarf2_empty_abbrev_table.
3271         Just call obstack_free and clear the pointer.
3272
3273 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3274
3275         * infrun.c (handle_inferior_event): Remove short-circuit code for
3276         events in a different thread.
3277
3278 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3279
3280         * target.c (debug_to_xfer_memory): If targetdebug is 1, don't
3281         print the whole transfer.
3282         (initialize_targets): Update description of "set debug target".
3283
3284 2004-03-09  Daniel Jacobowitz  <drow@mvista.com>
3285
3286         * arm-tdep.c (thumb_get_next_pc): Handle Thumb BLX.
3287
3288 2004-03-08  Nathan J. Williams  <nathanw@wasabisystems.com>
3289
3290         * MAINTAINERS (write after approval): Add myself.
3291
3292 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3293
3294         * sh-tdep.c (sh_print_registers_info): Use for loop.
3295         Don't skip multiple registers when a float register is encountered.
3296
3297 2004-03-08  Corinna Vinschen  <vinschen@redhat.com>
3298
3299         Fix PR tdep/1291.
3300         * sh-tdep.c (sh_analyze_prologue): Align PC relative addressing
3301         to official SH documentation.
3302
3303 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3304
3305         * ppc-linux-nat.c (ppc_ptrace_cannot_fetch_store_register): Delete
3306         unused function.
3307
3308 2004-03-07  Daniel Jacobowitz  <drow@mvista.com>
3309
3310         * arm-tdep.c (thumb_get_next_pc): Handle BX.
3311         (arm_get_next_pc): Handle BX and BLX.
3312
3313 2004-03-07  Andrew Cagney  <cagney@redhat.com>
3314
3315         * hppa-tdep.c: Replace DEPRECATED_FP_REGNUM with HPPA_FP_REGNUM,
3316         FP0_REGNUM with HPPA_FP0_REGNUM, and SP_REGNUM with
3317         HPPA_SP_REGNUM.
3318         (hppa_register_raw_size, hppa_register_byte, hppa_read_fp)
3319         (hppa_target_read_fp): Delete.
3320         (hppa_gdbarch_init): Do not set deprecated register_raw_size,
3321         register_virtual_size, max_register_raw_size,
3322         max_register_virtual_size, register_byte, register_size,
3323         target_read_fp, fp_regnum, and register_bytes.  Set register_type
3324         instead of register_virtual_type.
3325         (hppa32_register_type, hppa64_register_type): Replace
3326         hppa32_register_virtual_type and hppa64_register_virtual_type.
3327         * config/pa/tm-hppa.h (HPPA_FP0_REGNUM, HPPA_SP_REGNUM)
3328         (HPPA_FP_REGNUM): Define.
3329
3330         * hppa-tdep.c (hppa_gdbarch_init): Add missing "break".
3331
3332         * config/pa/tm-hppa.h (DEPRECATED_DO_REGISTERS_INFO)
3333         (pa_do_registers_info): Delete.
3334         * hppa-tdep.c (pa_do_registers_info, pa_do_strcat_registers_info)
3335         (pa_print_registers, pa_print_fp_reg, pa_strcat_registers)
3336         (pa_strcat_fp_reg, pa_register_look_aside): Delete.
3337
3338         * infcall.c (legacy_push_dummy_code): Delete #ifdef
3339         GDB_TARGET_IS_HPPA code.
3340         * config/pa/tm-hppa.h (DEPRECATED_FIX_CALL_DUMMY)
3341         (hppa_fix_call_dummy, DEPRECATED_CALL_DUMMY_HAS_COMPLETED)
3342         (DEPRECATED_DUMMY_WRITE_SP, CALL_DUMMY): Delete.
3343         * config/pa/tm-hppa64.h (CALL_DUMMY): Delete.
3344         * hppa-tdep.c (hppa_frame_chain, hppa_frame_chain_valid)
3345         (hppa_push_dummy_frame, hppa_pop_frame, hppa_push_arguments)
3346         (hppa_fix_call_dummy, hppa64_stack_align, hppa_frame_saved_pc)
3347         (hppa_init_extra_frame_info, hppa_saved_pc_after_call)
3348         (hppa64_call_dummy_breakpoint_offset, hppa_frame_init_saved_regs)
3349         (hppa_frameless_function_invocation, hppa64_store_return_value)
3350         (hppa_store_struct_return, hppa64_extract_return_value)
3351         (hppa64_use_struct_convention, hppa_frame_find_saved_regs)
3352         (hppa32_call_dummy_length, hppa64_call_dummy_length)
3353         (find_dummy_frame_regs, FUNC_LDIL_OFFSET, FUNC_LDO_OFFSET)
3354         (find_proc_framesize, deposit_21, restore_pc_queue)
3355         (find_return_regnum, pc_in_interrupt_handler, deposit_14)
3356         (rp_saved, pc_in_linker_stub): Delete.
3357
3358         Unconditionally enable 64-bit frame and ABI code.
3359         * hppa-tdep.c (hppa_gdbarch_init): Do not set deprecated
3360         call_dummy_breakpoint_offset, call_dummy_length, stack_align,
3361         push_dummy_frame, fix_call_dummy, push_arguments,
3362         call_dummy_location, extract_return_value, use_struct_convention,
3363         store_return_value, store_struct_return, saved_pc_after_call,
3364         init_frame_pc, frame_init_saved_regs, init_extra_frame_info,
3365         frame_chain, frame_chain_valid, frameless_function_invocation,
3366         frame_saved_pc, and pop_frame.
3367
3368         * hppa-tdep.c: Replace PC_REGNUM with PCOQ_HEAD_REGNUM.
3369         (hppa64_return_value, hppa64_push_dummy_call): Rewrite.
3370         (hppa_gdbarch_init): Do not set PC_REGNUM.
3371
3372 2004-03-06  Mark Kettenis  <kettenis@gnu.org>
3373
3374         * config/alpha/tm-fbsd.h: Remove file.
3375         * config/alpha/fbsd.mt: Tweak comment.
3376         (TM_FILE): Set to tm-alpha.h.
3377
3378 2004-03-05  Andrew Cagney  <cagney@redhat.com>
3379
3380         * infrun.c (step_over_function): When non-legacy code, and no
3381         step_frame_id, use the unwinder to get the caller's frame ID.
3382
3383 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3384
3385         * i386bsd-tdep.c (_initialize_i386bsd_tdep): Register
3386         i386bsd_core_osabi_sniffer for bfd_arch_i386 instead of
3387         bfd_arch_unknown.  Adjust comment.
3388
3389         * i386-nat.c: Fix typo in comment.  Re-introduce paranoiac.
3390         * i386obsd-tdep.c: Correct spelling in comment.
3391         * i386nbsd-tdep.c: Correct spelling in comment.
3392         * sparc-tdep.c: Correct spelling in comments.
3393
3394 2004-03-05  David Carlton  <carlton@kealia.com>
3395
3396         * cp-namespace.c (cp_lookup_transparent_type_loop): Fix recursion
3397         bug.
3398
3399 2004-03-05  Mark Kettenis  <kettenis@gnu.org>
3400
3401         * sparc-tdep.c: Fix typo in comment.
3402
3403 2004-03-04  J. Brobecker  <brobecker@gnat.com>
3404
3405         * hppa-tdep.c (hppa_frame_cache): Avoid undefined return value.
3406
3407 2004-03-04  Daniel Jacobowitz  <drow@mvista.com>
3408
3409         * dwarf2read.c: Add comment describing memory lifetimes.
3410         (struct dwarf2_pinfo): Update comment.
3411         (dwarf2_add_field, dwarf2_add_member_fn, read_structure_scope)
3412         (read_enumeration, new_symbol): Don't use obsavestring.
3413
3414 2004-03-04  Mark Kettenis  <kettenis@gnu.org>
3415
3416         * amd64-linux-nat.c (fill_fpregset): Call amd64_colletc_fxsave
3417         instead of amd64_fill_fxsave.
3418         * amd64bsd-nat.c (store_inferior_registers): Likewise.
3419         * amd64fbsd-nat.c (fill_fpregset): Likewise.
3420
3421         * sparc-tdep.c (sparc_frame_cache): Don't bail out if %fp is zero.
3422         Reorganize code a bit.
3423
3424 2004-03-04  Orjan Friberg  <orjanf@axis.com>
3425
3426         * cris-tdep.c (cris_scan_prologue): Save the frame pointer's offset
3427         when the frame pointer is pushed.  Don't set the frame pointer's
3428         address on the stack unless it's actually located there.
3429         Set the SRP's address on the stack correctly when the PC is still in
3430         the prologue.
3431         (cris_return_value): New function.
3432         (cris_gdbarch_init): Clear deprecated store_return_value,
3433         extract_return_value.
3434
3435 2004-03-02  Jim Blandy  <jimb@redhat.com>
3436
3437         * stabsread.c (reg_value_complaint): The maximum register number
3438         is one less than the number of registers.
3439
3440 2004-03-02  Andrew Cagney  <cagney@redhat.com>
3441
3442         * i386-tdep.h (enum i386_regnum): Add I386_DS_REGNUM,
3443         I386_ES_REGNUM, I386_FS_REGNUM, and I386_GS_REGNUM.  Remove
3444         trailing comma and redundant assignment of I386_ST0_REGNUM.
3445         * amd64-nat.c (amd64_collect_native_gregset): Zero-extend the
3446         32-bit segment registers.
3447
3448 2004-03-01  Andrew Cagney  <cagney@redhat.com>
3449
3450         * rs6000-tdep.c (rs6000_init_frame_pc_first): Fix compiler error,
3451         use frame_relative_level and get_next_frame.
3452
3453 2004-02-29  Andrew Cagney  <cagney@redhat.com>
3454
3455         * rs6000-tdep.c (rs6000_init_frame_pc_first): New function.
3456         (rs6000_gdbarch_init): Set deprecated_init_frame_pc_first.
3457         * config/rs6000/tm-rs6000.h (DEPRECATED_INIT_FRAME_PC_FIRST):
3458         Delete macro.
3459
3460 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3461
3462         * inflow.c (terminal_inferior): Don't give up the terminal if we
3463         previously couldn't get the inferior's terminal state.
3464
3465 2004-02-29  Daniel Jacobowitz  <drow@mvista.com>
3466
3467         * regcache.c (read_pc_pid): Restore inferior_ptid after reading
3468         PC_REGNUM.
3469
3470 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3471
3472         * NEWS: Refer to GDB 6.1.
3473         * README: Refer to GDB 6.1.
3474         * PROBLEMS: Refer to GDB 6.1.
3475
3476 2004-02-28  Daniel Jacobowitz  <drow@mvista.com>
3477
3478         * thread-db.c (disable_thread_signals): Remove unused function.
3479
3480 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3481
3482         * amd64-nat.c: Include "gdb_string.h".
3483         (amd64_collect_native_gregset): Zero-extend the 32-bit
3484         general-purpose registers and %eip.
3485
3486         * amd64-tdep.h: (amd64_collect_fxsave): New prototype.
3487         * amd64-tdep.c (amd64_collect_fxsave): New function.
3488         (amd64_fill_fxsave): Simply call amd64_collect_fxsave.
3489
3490         * i387-tdep.h: Update copyright year.
3491         (i387_collect_fxsave): New prototype.
3492         * i387-tdep.c: Update copyright year.
3493         (i387_collect_fxsave): New function containing most of the code
3494         from i387_fill_fxsave.
3495         (i387_fill_fxsave): Call i387_collect_fxsave.
3496
3497 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3498
3499         * amd64-linux-nat.c (ps_get_thread_area): When architecture is
3500         i386 use PTRACE_GET_THREAD_AREA.  Suggested by Roland McGrath.
3501
3502 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3503
3504         * amd64-tdep.c (amd64_frame_cache): Fix comment.
3505
3506 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3507
3508         * utils.c: Use "", instead of <>, to include readline.
3509         tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto.
3510         * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto.
3511         * source.c, solib.c, exec.c, event-top.c: Ditto.
3512         * corelow.c, completer.c, cli/cli-setshow.c: Ditto.
3513         * cli/cli-dump.c, cli/cli-cmds.c: Ditto.
3514         * Makefile.in: Update all dependencies.
3515         (readline_tilde_h, readline_history_h): Define.
3516         (readline_headers): Delete.
3517
3518 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3519
3520         * config/djgpp/fnchange.lst: Rename "config/i386/nm-linux64.h" to
3521         "config/i386/nm-lx64.h" and "config/i386/tm-linux64.h" to
3522         "config/i386/tm-lx64.h".
3523
3524         * config/djgpp/fnchange.lst: Rename "amd64-linux-tdep.c" to
3525         "amd64-ltdep.c" and "amd64-linux-nat.c" to "amd64-lnat.c".  Remove
3526         rules for "x86-64-linux-tdep.c" and "x86-64-linux-nat.c".
3527
3528 2004-02-28  Andrew Cagney  <cagney@redhat.com>
3529
3530         * dwarf2-frame.h (struct gdbarch): Add opaque declaration.
3531
3532         * breakpoint.c (_initialize_breakpoint): Use
3533         "add_setshow_auto_boolean_cmd.  Better word-wrap help messages.
3534         Add help to show command.
3535
3536 2004-02-28  Mark Kettenis  <kettenis@gnu.org>
3537
3538         * i386-nat.c: Reformat to be closer to coding standards.
3539         (i386_handle_nonaligned_watchpoint): Rename local variable `rv' to
3540         `retval'.  Make variables `align' and `size' local to while-loop.
3541         (i386_stopped_data_address): Rename local variable `ret' to `addr'.
3542         (_initialize_i386_nat): New prototype.
3543
3544         * tui/tui.c: Include <readline/readline.h> instead of
3545         "readline/readline.h".  Include it after <term.h> and
3546         "gdb_curses.h".
3547
3548 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3549
3550         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always use
3551         the new frame unwind code.
3552         (hppa_frame_cache): Use PCOQ_HEAD_REGNUM instead of PC_REGNUM.
3553         (hppa_frame_prev_register): Compute PCOQ_TAIL_REGNUM from
3554         PCOQ_HEAD_REGNUM.
3555
3556         * hppa-tdep.c (hppa_gdbarch_init): On 32-bit systems always
3557         "return_value" and "push_dummy_call".
3558         (hppa32_use_struct_convention): Delete unused function.
3559         (hppa32_store_return_value): Delete unused function.
3560         (hppa32_extract_return_value): Delete unused function.
3561         (hppa32_stack_align): Delete function.
3562
3563 2004-02-27  Eli Zaretskii  <eliz@elta.co.il>
3564
3565         * coffread.c (enter_linenos): Don't let rawptr reference memory
3566         outside linetab[]'s limits.
3567
3568 2004-02-27  Andrew Cagney  <cagney@redhat.com>
3569
3570         * hppa-tdep.c (hppa32_push_dummy_call): Fix code reserving
3571         inferior stack space - the stack needs to grow upwards.
3572         (hppa32_frame_align): New function.
3573         (hppa64_frame_align): Replace hppa_frame_align.
3574         (hppa_gdbarch_init): Update.
3575
3576 2004-02-26  Orjan Friberg  <orjanf@axis.com>
3577
3578         * cris-tdep.c (frame_unwind.h, frame-base.h, trad-frame.h)
3579         (dwarf2-frame.h): Include.
3580         (enum cris_regnums): New enum CRIS_FP_REGNUM.
3581         Remove static variables related to ABI setting.
3582         (struct gdbarch_tdep): Remove cris_abi member.
3583         (struct frame_extra_info): Remove.
3584         (cris_unwind_cache, stack_item): New structs.
3585         (cris_frame_unwind, cris_frame_base): New variables.
3586         (push_stack_item, pop_stack_item)
3587         (cris_frame_unwind_cache, cris_frame_this_id)
3588         (cris_frame_prev_register, cris_unwind_dummy_id, cris_frame_align)
3589         (cris_push_dummy_code, cris_push_dummy_call, cris_frame_sniffer)
3590         (cris_frame_base_address, cris_scan_prologue, cris_unwind_pc)
3591         (cris_unwind_sp, cris_store_return_value, cris_extract_return_value)
3592         (cris_reg_struct_has_addr): New functions.
3593         (cris_examine, cris_frame_init_saved_regs, cris_frame_chain)
3594         (cris_frame_saved_pc, cris_saved_pc_after_call,
3595         (cris_store_struct_return, cris_frameless_function_invocation)
3596         (cris_pop_frame, cris_skip_prologue_main)
3597         (cris_abi_original_store_return_value)
3598         (cris_abi_v2_store_return_value)
3599         (cris_abi_original_extract_return_value)
3600         (cris_abi_v2_extract_return_value)
3601         (cris_abi_original_reg_struct_has_addr)
3602         (cris_abi_v2_reg_struct_has_addr)
3603         (cris_abi_original_push_arguments, cris_abi_v2_push_arguments)
3604         (cris_push_return_address, cris_abi_update): Remove.
3605         (_initialize_cris_tdep): Remove ABI command.
3606         (cris_dump_tdep): Ditto.
3607         (cris_gdbarch_init): Remove ABI command.
3608         Set store_return_value, extract_return_value, push_dummy_code,
3609         push_dummy_call, frame_align, unwind_pc, unwind_sp, unwind_dummy_id,
3610         frame_unwind_append_sniffer, frame_base_set_default.
3611         Clear deprecated init_frame_pc, push_arguments, store_return_value,
3612         extract_return_value, fp_regnum, pc_in_call_dummy, call_dummy_words,
3613         sizeof_call_dummy_words, get_saved_register, push_return_address,
3614         pop_frame, store_struct_return, frame_init_saved_regs,
3615         init_extra_frame_info, frameless_function_invocation, frame_chain,
3616         frame_saved_pc, saved_pc_after_call, save_dummy_frame_tos,
3617         dummy_write_sp.
3618
3619 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3620
3621         * valprint.h (print_hex_chars, print_char_chars): New prototypes.
3622         * valprint.c (print_hex_chars): Change from static to external.
3623         (print_char_chars): New function.
3624         * printcmd.c (print_scalar_formatted): For integer and enum types
3625         that are longer than LONGEST, perform processing via appropriate
3626         print_*_chars routines.
3627
3628 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3629
3630         * Makefile.in: Update dependencies.
3631         Changes from Ulrich Weigand,
3632         * s390-tdep.c: Include "dwarf2-frame.h".
3633         (s390_dwarf2_frame_init_reg): New function.
3634         (s390_gdbarch_init): Install dwarf2_frame_sniffer and
3635         dwarf2_frame_base_sniffer.  Call dwarf2_frame_set_init_reg.
3636
3637 2004-02-26  Jeff Johnston  <jjohnstn@redhat.com>
3638
3639         * breakpoint.c (pending_break_support): New setting variable.
3640         (break_command_1): Account for pending_break_support setting
3641         when creating pending breakpoints.
3642         (set_breakpoint_cmd, show_breakpoint_cmd): New functions.
3643         (_initialize_breakpoint): Add "set breakpoint pending" and
3644         "show breakpoint pending" commands.
3645
3646 2004-02-26  Andrew Cagney  <cagney@redhat.com>
3647
3648         Fix PR i18n/1570.
3649         * charset.c (backslashable, backslashed, represented): Remove 'e'
3650         from list of escaped characters, not part of ISO-C.
3651
3652 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3653
3654         From Peter Schauer <schauer@pdf.de>:
3655         * tui/tui.c: Move system header includes after local includes.
3656         Fixes a build failure on solaris systems.
3657
3658 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3659
3660         * configure.in: Refine the previous change.
3661         * configure: Regenerate.
3662
3663 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3664
3665         * amd64-tdep.h: Renamed from x86-64-tdep.h.
3666         * amd64-tdep.c: Renamed from x86-64-tdep.c.  Include
3667         "amd64-tdep.h" instead of "x86-64-tdep.h".
3668         * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3669         * amd64-linux-tdep.h: Renamed from x86-64-linux.h.
3670         * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c.  Include
3671         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3672         and "x86-64-tdep.c".
3673         * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c.  Include
3674         "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h"
3675         and "x86-64-tdep.c".
3676         * amd64bsd-nat.c: Update copyright year.
3677         Include "amd64-tdep.h" instead of "x86-64-tdep.h".
3678         * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of
3679         "x86-64-tdep.h".
3680         * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of
3681         "x86-64-tdep.h".
3682         * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of
3683         "x86-64-tdep.h".
3684         * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of
3685         "x86-64-tdep.h".
3686         * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of
3687         "x86-64-tdep.h".
3688         * amd64obsd-nat.c: Include "amd64-tdep.h" instead of
3689         "x86-64-tdep.h".
3690         * configure.host: (x86_64-*-linux*): Set gdb_target to linux64.
3691         * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64.
3692         * Makefile.in (amd64_linux_tdep_h): Renamed from
3693         x86_64_linux_tdep_h.
3694         (amd64_tdep_h): Renamed from x86_64_tdep_h.
3695         (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o)
3696         (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o)
3697         (amd64obsd-tdep.o): Update dependencies.
3698         (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New
3699         dependencies.
3700         (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove
3701         dependencies.
3702         (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c,
3703         amd64-linux-nat.c amd64-linux-tdep.c.
3704         * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h
3705         * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h.
3706         * config/i386/linux64.mt: Renamed from x86-64linux.mt.
3707         (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with
3708         amd64-tdep.o and amd64-linux-tdep.o.
3709         (TM_FILE): Set to tm-linux64.h.
3710         * config/i386/linux64.mh: Renamed from x86-64linux.mh.
3711         (NAT_FILE): Set to nm-linux64.h.
3712         (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o.
3713         * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3714         amd64-tdep.o.
3715         * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3716         amd64-tdep.o.
3717         * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with
3718         amd64-tdep.o.
3719
3720 2004-02-25  Roland McGrath  <roland@redhat.com>
3721
3722         * remote.c (remote_protocol_qPart_auxv): New variable.
3723         (init_all_packet_configs): Initialize it.
3724         (set_remote_protocol_qPart_auxv_packet_cmd): New function.
3725         (show_remote_protocol_qPart_auxv_packet_cmd): New function.
3726         (show_remote_cmd): Call it.
3727         (_initialize_remote): Initialize commands.
3728         (remote_xfer_partial): If enabled, use qPart:auxv:read:... query to
3729         service TARGET_OBJECT_AUXV requests.
3730
3731 2004-02-25  J. Brobecker  <brobecker@gnat.com>
3732
3733         * configure.in: Make sure that the wborder function is available.
3734         Otherwise, search for it in the cur_colr library.
3735         * configure: Regenerate.
3736
3737 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3738
3739         * hppa-tdep.c (hppa32_push_dummy_call): Rewrite.
3740
3741 2004-02-25  Mark Kettenis  <kettenis@gnu.org>
3742
3743         * config/i386/tm-x86-64linux.h: Tweak comments.
3744
3745 2004-02-25  Richard Sandiford  <rsandifo@redhat.com>
3746
3747         * MAINTAINERS: Add self to write-after-approval list.
3748
3749 2004-02-25  Andrew Cagney  <cagney@redhat.com>
3750
3751         PR cli/1566.  Problem found, and fix suggested by David Allan.
3752         * cli/cli-script.c (execute_control_command): Unconditionally
3753         install a cleanup.  Default "ret" to "invalid_control".  Use
3754         "break" instead of "return" to escape from the switch.
3755
3756 2004-02-24  J. Brobecker  <brobecker@gnat.com>
3757
3758         * tui/tui-disasm.c: %s/lines/asm_lines/g to avoid a collision
3759         with the lines macro defined in term.h on AiX.
3760         * tui/tui-regs.c: %s/label_width/tui_label_width/g, to avoid
3761         a collision with the label_width macro defined in term.h on AiX.
3762
3763 2004-02-23  David Mosberger  <davidm@hpl.hp.com>
3764
3765         Committed by Kevin Buettner <kevinb@redhat.com>.
3766
3767         * ia64-tdep.h (ia64_write_pc, ia64_linux_write_pc): Declare.
3768         * ia64-tdep.c (ia64_write_pc): Make it a global function.
3769         (ia64_gdbarch_init): For Linux targets, use ia64_linux_write_pc()
3770         instead of ia64_write_pc().
3771         * ia64-linux-tdep.c (regcache.h): Include.
3772         (ia64_linux_write_pc): New function.
3773
3774 2004-02-23  Roland McGrath  <roland@redhat.com>
3775
3776         * auxv.c (info_auxv_command): Fix typos in error messages.
3777
3778 2004-02-23  Mark Kettenis  <kettenis@gnu.org>
3779
3780         * x86-64-tdep.h: Tweak comment.
3781         (enum amd64_regnum): New.
3782         (X86_64_RAX_REGNUM, X86_64_RDX_REGNUM, X86_64_RDI_REGNUM)
3783         (X86_64_RBP_REGNUM, X86_64_RSP_REGNUM, X86_64_RIP_REGNUM)
3784         (X86_64_EFLAGS_REGNUM, X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM)
3785         (X86_64_XMM1_REGNUM): Removed.
3786         (AMD64_NUM_GREGS): Renamed from X86_64_NUM_GREGS.
3787         (amd64_init_abi, amd64_supply_fxsave, amd64_fill_fxsave): Adjust
3788         prototypes for renamed functions.
3789         * x86-64-tdep.c: Fix typo.
3790         (amd64_dwarf_regmap): Use constants from `enum amd64_regnum' for
3791         register numbers.
3792         (amd64_return_value, amd64_push_arguments, amd64_push_dummy_call):
3793         Use constants from `enum amd64_regnum' for register numbers.
3794         (AMD64_NUM_SAVED_REGS): Adjust for renamed macros.
3795         (amd64_analyze_prologue, amd64_frame_cache,
3796         amd64_sigtramp_frame_cache): Use constants from `enum
3797         amd64_regnum' for register numbers.
3798         (amd64_supply_fpregset): Adjust for renamed functions.
3799         (amd64_init_abi): Rename from x86_64_init_abi.  Use constants from
3800         `enum amd64_regnum' for register numbers.
3801         (I387_ST0_REGNUM): Use constant from `enum amd64_regnum'.
3802         (amd64_supply_fxsave): Rename from x86_64_supply_fxsave.
3803         (amd64_fill_fxsave): Rename fro x86_64_fill_fxsave.
3804         * x86-64-linux-tdep.c (amd64_linux_supply_gregset)
3805         (amd64_linux_fill_gregset): Adjust for renamed macros.
3806         (fetch_core_registers): Adjust for renamed functions.
3807         (amd64_linux_init_abi): Adjust for renamed functions.
3808         * x86-64-linux-nat.c (supply_gregset, fill_gregset): Adjust for
3809         renamed functions.
3810         * amd64-nat.c: Adjust for renamed macros.
3811         * amd64bsd-nat.c (fetch_inferior_registers)
3812         (store_inferior_registers): Use constants from `enum amd64_regnum'
3813         for register numbers.  Adjust for renamed variables.
3814         * amd64fbsd-nat.c (supply_gregset, fill_gregset): Adjust for
3815         renamed variables.
3816         (_initialize_amd64fbsd_nat): Use constants from `enum
3817         amd64_regnum' for register numbers.
3818         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use constants from
3819         `enum amd64_regnum' for register numbers.
3820         (amd64fbsd_init_abi): Adjust for renamed functions.
3821         * amd64nbsd-tdep.c (amd64nbsd_sigcontext_addr): Use constants from
3822         `enum amd64_regnum' for register numbers.
3823         (amd64nbsd_init_abi): Adjust for renamed functions.
3824         (_initialize_amd64nbsd_ndep): Adjust for renamed macros.
3825         * amd64obsd-tdep.c (amd64obsd_sigcontext_addr): Use constants from
3826         `enum amd64_regnum' for register numbers.
3827         (amd64obsd_init_abi): Adjust for renamed functions.
3828         (_initialize_amd64obsd_ndep): Adjust for renamed macros.
3829
3830 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3831
3832         * breakpoint.c (print_one_breakpoint): Do not output spaces
3833         after printing <PENDING> for a pending breakpoint.
3834
3835 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3836
3837         * printcmd.c (print_scalar_formatted): Initialize val_long
3838         to remove compiler warning message.
3839
3840 2004-02-23  Jeff Johnston  <jjohnstn@redhat.com>
3841
3842         * defs.h (nquery, yquery): New prototypes.
3843         * breakpoint.c (break_command_1): Use new nquery interface.
3844         * utils.c (defaulted_query, nquery, yquery): New functions.
3845
3846 2004-02-23  Andrew Cagney  <cagney@redhat.com>
3847
3848         * hppa-tdep.c (hppa_frame_align): New function.
3849         (hppa32_push_dummy_call): New function.
3850         (hppa64_push_dummy_call): New function.
3851         (hppa_gdbarch_init): Set frame_align and push_dummy_call; keep
3852         disabled.
3853
3854         * infcall.c (legacy_push_dummy_code): Don't call deprecated
3855         FIX_CALL_DUMMY when push_dummy_call is available.
3856         (call_function_by_hand, push_dummy_code): Ditto.
3857
3858 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3859
3860         * config/pa/tm-hppa.h (CALL_DUMMY_LOCATION): Delete macro.
3861         (DEPRECATED_PC_IN_CALL_DUMMY): Delete macro.
3862         (DEPRECATED_USE_GENERIC_DUMMY_FRAMES): Delete macro.
3863         * hppa-tdep.c (hppa_gdbarch_init): Clear deprecated
3864         use_generic_dummy_frames, set deprecated pc_in_call_dummy, set
3865         call_dummy_location to ON_STACK.
3866
3867 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3868
3869         * x86-64-linux-tdep.c: Tweak comment.
3870         (amd64_linux_supply_gregset): Renamed from
3871         x86_64_linux_supply_gresget.
3872         (amd64_linux_fill_gregset): Renamed from
3873         x86_64_linux_fill_gregset.
3874         (fetch_core_registers): Adjust for renamed functions.
3875         (amd64_core_fns): Renamed from x86_64_core_fns.
3876         (amd64_linux_sigtramp_start): Renamed from
3877         x86_64_linux_sigtramp_start.
3878         (amd64_linux_pc_in_sigtramp): Renamed from
3879         x86_64_linux_pc_in_sigtramp.  Adjust for renamed functions.
3880         (AMD64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET): Renamed from
3881         X86_64_LINUX_UCONTEXT_SIGCONTEXT_OFFSET.
3882         (amd64_linux_sigcontext_addr): Renamed from
3883         x86_64_linux_sigcontext_addr.
3884         (amd64_linux_sc_reg_offset): Renamed from
3885         x86_64_linux_sc_reg_offset.
3886         (amd64_linux_init_abi): Renamed from x86_64_linux_init_abi.
3887         Adjust for renamed functions and variables.
3888         (_initialize_amd64_linux_tdep): Renamed from
3889         _initialize_x86_64_linux_tdep.  Adjust for renamed functions and
3890         variables.
3891         * x86-64-linux-tdep.h: Update copyright year.  Tweak comment.
3892         Adjust for renamed functions.
3893
3894         * x86-64-linux-nat.c (amd64_linux_gregset64_reg_offset): Rename
3895         from x86_64_linux_gregset64_reg_offset.
3896         (amd64_linux_gregset32_reg_offset): Rename from
3897         x86_64_linux_gregset64_reg_offset.
3898         (amd64_linux_dr_get): Renamed from x86_64_linux_dr_get.
3899         (amd64_linux_dr_set): Renamed from x86_64_linux_dr_set.
3900         (amd64_linux_dr_set_control): Renamed from
3901         x86_64_linux_dr_set_control.  Adjust for renamed functions.
3902         (amd64_linux_dr_set_addr): Renamed from x86_64_linux_dr_set_addr.
3903         Adjust for renamed functions.
3904         (amd64_linux_dr_reset_addr): Renamed from
3905         x86_64_linux_dr_reset_addr. Adjust for renamed functions.
3906         (amd64_linux_dr_get_status): Renamed from
3907         x86_64_linux_dr_get_status.  Adjust for renamed functions.
3908         (_initialize_amd64_linux_nat): Renamed from
3909         _initialize_x86_64_linux_nat.  Adjust for renamed variables and
3910         functions.
3911         * config/i386/nm-x86-64linux.h: Update copyright year.
3912         Adjust for renamed functions.
3913
3914         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_start_addr): Renamed from
3915         amd64fbsd_sigtramp_start.
3916         (amd64fbsd_sigtramp_end_addr): Renamed from
3917         amd64fbsd_sigtramp_end.
3918         (amd64fbsd_init_abi): Adjust for renamed variables.
3919         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Adjust for renamed
3920         variables.
3921         * x86-64-tdep.h (amd64fbsd_sigtramp_start_addr): Renamed from
3922         amd64fbsd_sigtramp_start.
3923         (amd64fbsd_sigtramp_end_addr): Renamed from
3924         amd64fbsd_sigtramp_end.
3925
3926 2004-02-22  Andrew Cagney  <cagney@redhat.com>
3927
3928         * hppa-tdep.c (hppa32_return_value): New function.
3929         (hppa64_return_value): New function.
3930         (hppa_gdbarch_init): Set return_value; keep disabled.
3931
3932         * hppa-tdep.c (hppa_gdbarch_init): Re-order separating
3933         struct-return and inferior function call methods.
3934
3935         * hppa-tdep.c: Include "trad-frame.h", "frame-unwind.h", and
3936         "frame-base.h".
3937         (struct hppa_frame_cache): Define.
3938         (hppa_frame_cache, hppa_frame_this_id): New functions.
3939         (hppa_frame_prev_register): New function.
3940         (hppa_frame_unwind, hppa_frame_base): New variables.
3941         (hppa_frame_unwind_sniffer): New function.
3942         (hppa_frame_base_address, hppa_unwind_pc): New function.
3943         (hppa_gdbarch_init): Set unwind_dummy_id, unwind_pc, frame unwind
3944         sniffer, and frame base sniffer; keep disabled.
3945         (hppa_frame_base_sniffer, hppa_unwind_dummy_id): New functions.
3946         * Makefile.in: Update dependencies, fix s/nbsd/obsd/ typo.
3947
3948         * frame-unwind.c (frame_unwind_find_by_frame): Add legacy_frame_p
3949         to predicates for "seriously old code".
3950
3951         * hppa-tdep.c (hppa_gdbarch_init): Convert compile time #if0s into
3952         runtime if(0).
3953
3954         * hppa-tdep.c (hppa_breakpoint_from_pc): Make "breakpoint"
3955         unsigned.
3956         (hppa_frame_find_saved_regs): Fix "std" instruction pattern
3957
3958         * config/pa/tm-hppa.h: Update copyright.
3959         (DEPRECATED_INIT_FRAME_PC): Delete macro.
3960         (deprecated_init_frame_pc_default): Delete declaration.
3961         (hppa_frame_init_saved_regs): Delete declaration.
3962         (DEPRECATED_FRAME_INIT_SAVED_REGS): Delete macro.
3963         * hppa-tdep.c: Include "arch-utils.h".
3964         (hppa_gdbarch_init): Set deprecated init_frame_pc
3965         and deprecated frame_init_saved_regs.
3966         (hppa_frame_init_saved_regs): Make static.
3967
3968 2004-02-22  Mark Kettenis  <kettenis@gnu.org>
3969
3970         Remove old 386BSD support.
3971         * NEWS (REMOVED configurations and files): Add i[3456]86-*-bsd*.
3972         * configure.host: Remove i[34567]86-*-bsd*.
3973         * configure.tgt: Remove i[34567]86-*-bsd*.
3974         * i386b-nat.c: Removed.
3975         * Makefile.in (ALLDEPFILES): Remove i386b-nat.c.
3976         (i386b-nat.o): Remove dependencies.
3977
3978         * config/i386/i386bsd.mh: Removed.
3979         * config/i386/i386bsd.mt: Removed.
3980         * config/i386/nm-i386bsd.h: Removed.
3981         * config/i386/tm-i386bsd.h: Removed.
3982         * config/i386/xm-i386bsd.h: Removed.
3983
3984         * x86-64-tdep.h (amd64obsd_r_reg_offset): New extern declaration.
3985
3986         * amd64fbsd-tdep.c: Include "solib-svr4.h".
3987         (amd64fbsd_init_abi): Set link map offsets.
3988         * amd64nbsd-tdep.c: Include "slib-svr4.h".
3989         (amd64nbsd_init_abi): Set link map offsets.
3990         * amd64obsd-tdep.c: Include "solib-svr4.h".
3991         (amd64obsd_init_abi): Set link map offsets.
3992         * i386fbsd-tdep.c: Include "solib-svr4.h".
3993         (i386fbsd_init_abi): Set link map offsets.
3994         * i386nbsd-tdep.c: Include "solib-svr4.h".
3995         (i386nbsdelf_init_abi): Set link map offsets.
3996         * Makefile.in (amd64fbsd-tdep.o, amd64nbsd-tdep.o)
3997         (amd64obsd-tdep.o, i386fbsd-tdep.o): Update dependencies.
3998         * config/i386/fbsd.mh (NATDEPFILES): Remove solib.o, solib-svr4.o,
3999         solib-legacy.o and core-aout.o. Reformat.
4000         * config/i386/fbsd64.mh (NATDEPFILES): Remove solib.o,
4001         solib-svr4.o, solib-legacy.o.  Reformat.
4002         * config/i386/nbsdaout.mh (NATDEPFILES): Add solib.o.  Reformat.
4003         * config/i386/nbsdelf.mh: Reformat.
4004         * config/i386/nbsd64.mh (NATDEPFILES): Remove solib.o,
4005         solib-svr4.o, solib-legacy.o and corelow.o.
4006         * config/i386/obsd.mh, config/i386/obsdaout.mh: Reformat.
4007         * config/i386/obsd64.mh (NATDEPFILES): Remove solib.o,
4008         solib-svr4.o, solib-legacy.o and corelow.o.  Reformat.
4009         * config/i386/fbsd.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4010         * config/i386/fbsd64.mt (TDEPFILES): Add solib.o, solib-svr4.o.
4011         (TM_FILE): Set to tm-fbsd.h.
4012         * config/i386/nbsd.mt (TDEPFILES): Reformat.
4013         * config/i386/nbsd64.mt (TDEPFILES): Add corelow.o, solib.o and
4014         solib-svr4.o.
4015         * config/i386/obsd.mt (TDEPFILES): Add corelow.o, solib.o and
4016         solib-svr4.o.
4017         (TM_FILE): Set to nm-nbsd.h.
4018         * config/i386/nm-fbsd.h: Update copyright year.  Tweak comments.
4019         Simplify shared library support.  Don't include "elf/common.h".
4020         (SVR4_SHARED_LIBS): Don't define.
4021         * config/i386/nm-fbsd64.h: Update copyright year.  Don't include
4022         "solib.h".
4023         * config/i386/nm-nbsd.h, config/i386/nm-nbsdaout.h,
4024         config/i386/nm-obsd.h: Update copyright year.  Tweak comments.
4025         * config/i386/tm-fbsd.h: Update copyright tear.  Tweak comments.
4026         Don't include "i386/tm-i386.h".  Include "solib.h".
4027         * config/i386/tm-nbsd.h: Update copyright year.  Tweak comments.
4028         Don't include "i386/tm-i386.h".
4029         * config/i386/xm-i386.h: Update copyright year.  Tweak comments.
4030         * config/i386/xm-nbsd.h: Update copyright year.  Tweak comments.
4031         Include "i386/xm-i386.h".
4032         (HOST_LONG_DOUBLE_FORMAT): Remove.
4033
4034         Fix OpenBSD/i386 sigtramp recognition.
4035         * i386-tdep.h: Update copyright year.
4036         (i386bsd_pc_in_sigtramp, i386bsd_sigtramp_start)
4037         (i386bsd_sigtramp_end): New prototypes.
4038         (i386fbsd_sigtramp_start_addr): Renamed from
4039         i386fbsd_sigtramp_start.
4040         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4041         (i386obsd_sigtramp_start_addr): Renamed from
4042         i386obsd_sigtramp_start.
4043         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4044         * i386bsd-tdep.c: Update copyright year.
4045         (i386bsd_pc_in_sigtramp): Make public.
4046         * i386fbsd-nat.c: Update copyright year.
4047         (_initialize_i386fbsd_nat): Adjust for renamed variables.
4048         * i386fbsd-tdep.c: Update copyright year.
4049         (i386fbsd_sigtramp_start_addr): Renamed from
4050         i386fbsd_sigtramp_start.
4051         (i386fbsd_sigtramp_end_addr): Renamed from i386fbsd_sigtramp_end.
4052         (i386fbsdaout_init_abi): Adjust for renamed variables.
4053         * i386obsd-nat.c: Update copyright year.
4054         (_initialize_i386obsd_nat): Adjust for renamed variables.
4055         * i386obsd-tdep.c: Include "target.h".
4056         (i386obsd_page_size): New variable.
4057         (i386obsd_pc_in_sigtramp, i386obsd_sigtramp_start)
4058         (i386obsd_sigtramp_end): New functions.
4059         (i386obsd_sigtramp_start_addr): Renamed from
4060         i386obsd_sigtramp_start.
4061         (i386obsd_sigtramp_end_addr): Renamed from i386obsd_sigtramp_end.
4062         (i386obsd_init_abi): Adjust for renamed variables.  Set
4063         pc_in_sigtramp, sigtramp_start and sigtramp_end.
4064         * Makefile.in (i386obsd-tdep.o): Update dependencies.
4065
4066         * amd64obsd-tdep.c (amd64obsd_pc_in_sigtramp): Adjust for signal
4067         trampoline change in OpenBSD kernel.
4068
4069         * amd64-nat.c: Update copyright year.
4070         (amd64_supply_native_gregset, amd64_collect_native_gregset): Use
4071         architecture from REGCACHE.
4072
4073         * x86-64-linux-nat.c (x86_64_linux_gregset32_reg_offset): Use
4074         symbolic constants from <sys/reg.h> instead of hard-coded numbers.
4075
4076 2004-02-21  Mark Kettenis  <kettenis@gnu.org>
4077
4078         * configure.host: Add i[34567]86-*-openbsd[0-2].* and
4079         i[34567]86-*-openbsd3.[0-3].
4080         * config/i386/obsdaout.mh: New file.
4081
4082         * config/i386/obsd.mh (MH_FLAGS): Remove.
4083
4084         Fix PR build/1549.
4085         * i386obsd-tdep.c: Update copyright years.  Include
4086         "solib-svr4.h".
4087         (i386obsd_init_abi): Don't set regset_from_core_section here.
4088         (i386obsd_aout_init_abi): New function.  Set
4089         regset_from_core_section here.
4090         (i386obsd_elf_init_abi): New function.
4091         (_initialize_i386obsd_tdep): Register OS/ABI for OpenBSD ELF.
4092         * Makefile.in (i386obsd-tdep.o): Update dependecies.
4093         * config/i386/obsd.mt (TDEPFILES): Add solib.o and solib-svr4.o.
4094         (TM_FILE): Set to tm-nbsd.h.
4095
4096         * config/i386/obsd.mh (NATDEPFILES): Remove solib.o and
4097         solib-sunos.o.
4098
4099         * solib-svr4.h: Update copyright year.
4100         (svr4_ilp32_fetch_link_map_offsets)
4101         (svr4_lp64_fetch_link_map_offsets): New prototype.
4102         * solib-svr4.c: Update copyright year.
4103         (svr4_ilp32_fetch_link_map_offsets)
4104         (svr4_lp64_fetch_link_map_offsets): New function.
4105
4106 2004-02-20  Daniel Jacobowitz  <drow@mvista.com>
4107
4108         * dwarf2read.c (add_partial_symbol): Fix typo in adding enumerators
4109         to the partial symbol table.
4110
4111 2004-02-20  J. brobecker  <brobecker@gnat.com>
4112
4113         * PROBLEMS: Add description of problem documented under gdb/1560.
4114
4115 2004-02-20  Mark Kettenis  <kettenis@gnu.org>
4116
4117         * amd64obsd-tdep.c: Include "regset.h" and "i387-tdep.h".  Fix
4118         comments.
4119         (amd64obsd_supply_regset, amd64obsd_regset_from_core_section): New
4120         functions.
4121         (amd64obsd_init_abi): Reorder initializations.  Use
4122         amd64obsd_r_reg_offset to initialize the general-purpose register
4123         set details.  Set regset_from_core_section.
4124         (_initialize_amd64obsd_tdep): Rename from
4125         _initialize_amd64obsd_ndep.  Add OS ABI handler for core dumps.
4126         * Makefile.in (amd64obsd-tdep.o): Update dependencies.
4127         * config/i386/obsd64.mt (TDEPFILES): Add i386-tdep.o.
4128
4129         * NEWS (New native configurations): Mention OpenBSD/alpha.
4130         * configure.tgt: Add alpha*-*-openbsd*.
4131         * configure.host: Add alpha*-*-openbsd*.
4132         * alphanbsd-tdep.c: Update copyright year.
4133         (_initialize_alphanbsd_tdep): Register OS ABI for OpenBSD ELF.
4134
4135 2004-02-20  Andrew Cagney  <cagney@redhat.com>
4136
4137         Fix PR tdep/1372.
4138         * configure.tgt: Delete target "none-*-*".
4139         * configure.host: Delete host "none-*-*".
4140         * config/none/none.mh: Delete file.
4141         * config/none/none.mt: Delete file.
4142         * config/none/xm-none.h: Delete file.
4143         * config/none/tm-none.h: Delete file.
4144         * config/none/nm-none.h: Delete file.
4145
4146 2004-02-19  Fred Fish  <fnf@redhat.com>
4147
4148         * sh-tdep.c (sh_analyze_prologue): Eliminate useless test of
4149         cache->uses_fp prior to setting it.
4150
4151 2004-02-19  Fred Fish  <fnf@redhat.com>
4152
4153         Fix for PR breakpoint/1558.
4154         * sh-tdep.c (IS_JSR): New macro.
4155         (sh_analyze_prologue): Use IS_JSR to terminate prologue scan.
4156
4157 2004-02-19  Jim Blandy  <jimb@redhat.com>
4158
4159         * findvar.c (value_from_register): Doc fix.
4160
4161 2004-02-19  Jeff Johnston  <jjohnstn@redhat.com>
4162
4163         * printcmd.c (print_scalar_formatted): Do not check for sizeof
4164         type being greater than sizeof of host's LONGEST.  Always use
4165         unpack_long() unless format 'f' chosen.
4166
4167 2004-02-19  Joel Brobecker  <brobecker@gnat.com>
4168
4169         Committed by Elena Zannoni  <ezannoni@redhat.com>
4170
4171         * symtab.c (find_pc_sect_psymtab): Return the psymtab that
4172         contains a symbol wich is the best, non-exact match for the given
4173         pc.  Update comments.
4174
4175 2004-02-19  Elena Zannoni  <ezannoni@redhat.com>
4176
4177         * event-top.c (async_request_quit): Remove uses of REQUEST_QUIT
4178         macro, which was part of the now removed Mach 3 port.
4179         * utils.c (request_quit): Ditto.
4180
4181 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4182
4183         * config/djgpp/fnchange.lst: Rename "amd64obsd-tdep.c" and
4184         "amd64obsd-nat.c" to "a64ob-tdep.c" and "a64ob-nat.c".
4185
4186 2004-02-18  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4187
4188         Committed by Mark Kettenis  <kettenis@gnu.org>.
4189
4190         * config/s390/nm-linux.h (TARGET_REGION_OK_FOR_HW_WATCHPOINT):
4191         Define.
4192
4193 2004-02-18  Andrew Cagney  <cagney@redhat.com>
4194
4195         * configure.in: Add a TUI target to CONFIG_ALL, CONFIG_CLEAN,
4196         CONFIG_INSTALL and CONFIG_UNINSTALL.
4197         * configure: Re-generate.
4198         * interps.h (INTERP_TUI): Define.
4199         * Makefile.in: Update dependencies.
4200         (TUI): New macro.
4201         (tui-main.o): Specify dependencies.
4202         (install-tui, uninstall-tui, clean-tui, all-tui): New rules.
4203         * tui/tui-main.c: New file.
4204
4205 2004-02-18  Mark Kettenis  <kettenis@gnu.org>
4206
4207         * amd64obsd-tdep.c, amd64obsd-nat.c: New files.
4208         * Makefile.in (amd64obsd-nat.o, amd64obsd-tdep.o): New
4209         dependencies.
4210         * configure.host: Add x86_64-*-openbsd*.
4211         * configure.tgt: Add x86_64-*-openbsd*.
4212         * config/i386/obsd64.mt, config/i386/obsd64.mh: New files.
4213
4214         * tui/tui.c: Don't include <malloc.h>.
4215
4216         * Makefile.in (ALLDEPFILES): Add amd64-nat.c, amd64bsd-nat.c,
4217         amdfbsd-nat.c, amd64-fbsd-tdep.c, amd64nbsd-nat.c and
4218         amd64nbsd-tdep.c.
4219
4220         * i386obsd-tdep.c (i386obsd_aout_regset_from_core_section): Make
4221         static.  Remove extraneous whitespace.
4222         * i386nbsd-tdep.c (i386nbsd_aout_regset_from_core_section): Make
4223         static.
4224
4225 2004-02-17  Jim Blandy  <jimb@redhat.com>
4226
4227         * findvar.c (value_from_register): Doc fix.
4228
4229 2004-02-17  Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
4230
4231         Committed by Jim Blandy  <jimb@redhat.com>.
4232
4233         * eval.c (evaluate_subexp_standard, case OP_OBJC_MSGCALL): Use
4234         CORE_ADDR as type for selectors.  Correct types for GNU run time
4235         message lookup function to use double indirection.
4236         * objc-lang.c (lookup_child_selector): Use CORE_ADDR as return type.
4237         * objc-lang.h (lookup_child_selector): Adapt prototype.
4238
4239         * s390-nat.c (SUBOFF): New macro.
4240         (supply_gregset, fill_gregset): Use it to handle debugging
4241         of 32-bit exectuables running under a 64-bit kernel.
4242         * s390-tdep.c: Include "solib-svr4.h".
4243         (s390_svr4_fetch_link_map_offset): New function.
4244         (s390x_svr_fetch_link_map_offset): Likewise.
4245         (s390_gdbarch_init): Call set_solib_svr4_fetch_link_map_offsets.
4246         * Makefile.in (s390-tdep.o): Update dependencies.
4247
4248         * s390-tdep.c: Include "trad-frame.h", "frame-base.h", and
4249         "frame-unwind.h".
4250         (s390_readinstruction): Reformat.  Use read_memory_nobpt.
4251         (GDB_TARGET_IS_ESAME, S390_GPR_SIZE, S390_FPR_SIZE): Remove.
4252         (S390_SYSCALL_OPCODE, S390_SYSCALL_SIZE): Remove.
4253         (S390_SIGCONTEXT_SREGS_OFFSET, S390X_SIGCONTEXT_SREGS_OFFSET,
4254         S390_SIGREGS_FP0_OFFSET, S390X_SIGREGS_FP0_OFFSET,
4255         S390_UC_MCONTEXT_OFFSET, S390X_UC_MCONTEXT_OFFSET,
4256         S390_SIGNAL_FRAMESIZE,
4257         s390_NR_sigreturn, s390_NR_rt_sigreturn): Remove.
4258         (struct frame_extra_info): Remove.
4259         (s390_memset_extra_info): Remove.
4260         (op1_ag, op1_ay, op1_brasl, op1_brc, op1_brcl, op1_lay, op1_lg)
4261         (op1_lmy, op1_ly, op1_sg, op1_stmy, op1_sty, op1_sy, op_a)
4262         (op_agr, op_bas, op_bc, op_bcr, op_sgr, op_sr): New opcodes.
4263         (is_rse): Renamed to ...
4264         (is_rsy): ... this.  Support long displacements.
4265         (is_rxe): Renamed to ...
4266         (is_rxy): ... this.  Support long displacements.
4267         (compute_x_addr): Support long displacements.
4268         (struct s390_prologue_data): New data type.
4269         (s390_on_stack): Change API to use struct s390_prologue_data.
4270         (s390_store): Reimplement.
4271         (s390_load): New function.
4272         (s390_get_signal_frame_info): Remove.
4273         (s390_get_frame_info): Remove, replace by ...
4274         (s390_analyze_prolog): ... this new function.
4275         (s390_check_function_end): Remove.
4276         (s390_function_start): Remove.
4277         (s390_frameless_function_invokation): Remove.
4278         (s390_is_sigreturn): Remove.
4279         (s390_init_frame_pc_first): Remove.
4280         (s390_init_frame_extra_info): Remove.
4281         (s390_frame_init_saved_regs): Remove.
4282         (s390_frame_saved_pc_nofix): Remove.
4283         (s390_frame_saved_pc): Remove.
4284         (s390_frame_chain): Remove.
4285         (s390_fp_regnum, s390_read_fp): Remove.
4286         (s390_pop_frame_regular, s390_pop_frame): Remove.
4287         (s390_saved_pc_after_call): Remove.
4288         (s390_skip_prologue): Reimplement.
4289         (s390_in_function_epilogue_p): Support long displacements.
4290         (struct s390_unwind_cache): New data structure.
4291         (s390_frame_unwind_cache): New function.
4292         (s390_prologue_frame_unwind_cache): Likewise.
4293         (s390_backchain_frame_unwind_cache): Likewise.
4294         (s390_frame_this_id, s390_frame_prev_register): Likewise.
4295         (s390_frame_unwind): Define.
4296         (s390_frame_sniffer): New function.
4297         (struct s390_pltstub_unwind_cache): New data structure.
4298         (s390_pltstub_frame_unwind_cache): New function.
4299         (s390_pltstub_frame_this_id): Likewise.
4300         (s390_pltstub_frame_prev_register): Likewise.
4301         (s390_pltstub_frame_unwind): Define.
4302         (s390_pltstub_frame_sniffer): New function.
4303         (struct s390_sigtramp_unwind_cache): New data structure.
4304         (s390_sigtramp_frame_unwind_cache): New function.
4305         (s390_sigtramp_frame_this_id): Likewise.
4306         (s390_sigtramp_frame_prev_register): Likewise.
4307         (s390_sigtramp_frame_unwind): Define.
4308         (s390_sigtramp_frame_sniffer): New function.
4309         (s390_frame_base_address, s390_local_base_address): New functions.
4310         (s390_frame_base): Define.
4311         (s390_unwind_pc, s390_unwind_sp): New function.
4312         (s390_push_dummy_call): Use new frame base location.
4313         (s390_unwind_dummy_id): Likewise.
4314         (s390_gdbarch_init): Remove calls to:
4315         set_gdbarch_frameless_function_invocation,
4316         set_gdbarch_deprecated_init_frame_pc,
4317         set_gdbarch_deprecated_frame_chain,
4318         set_gdbarch_deprecated_frame_init_saved_regs,
4319         set_gdbarch_deprecated_pop_frame,
4320         set_gdbarch_deprecated_init_extra_frame_info,
4321         set_gdbarch_deprecated_init_frame_pc_first,
4322         set_gdbarch_deprecated_target_read_fp,
4323         set_gdbarch_deprecated_frame_saved_pc,
4324         set_gdbarch_deprecated_saved_pc_after_call,
4325         set_gdbarch_deprecated_fp_regnum.
4326         Add calls to:
4327         set_gdbarch_in_solib_call_trampoline,
4328         frame_unwind_append_sniffer,
4329         frame_base_set_default,
4330         set_gdbarch_unwind_pc,
4331         set_gdbarch_unwind_sp.
4332         * Makefile.in (s390-tdep.o): Update dependencies.
4333
4334         * s390-tdep.c (struct gdbarch_tdep): Add 'abi' member.
4335         (S390_STACK_FRAME_OVERHEAD): Remove.
4336         (S390_STACK_PARAMETER_ALIGNMENT): Remove.
4337         (S390_NUM_FP_PARAMETER_REGISTERS): Remove.
4338         (s390_promote_integer_argument): Remove.
4339         (s390_cannot_extract_struct_value_address): Remove.
4340         (s390_use_struct_convention, s390_store_struct_return): Remove.
4341         (s390_extract_return_value, s390_store_return_value): Remove.
4342         (s390_return_value_convention, s390_return_value): New functions.
4343         (is_float_singleton): Handle typedefs.
4344         (is_double_or_float, is_double_arg, is_simple_arg, pass_by_copy_ref):
4345         Remove, replace by ...
4346         (s390_function_arg_pass_by_reference, s390_function_arg_float,
4347         s390_function_arg_integer): ... these new functions.
4348         (s390_push_arguments, s390_push_return_address): Remove, replace by ...
4349         (s390_push_dummy_call, s390_unwind_dummy_id): ... these new functions.
4350         (s390_gdbarch_init): Remove s390_call_dummy_words and elf_flags.
4351         Fill in tdep->abi.
4352         Remove calls to:
4353         set_gdbarch_deprecated_store_struct_return,
4354         set_gdbarch_deprecated_extract_return_value,
4355         set_gdbarch_deprecated_store_return_value,
4356         set_gdbarch_use_struct_convention,
4357         set_gdbarch_extract_struct_value_address,
4358         set_gdbarch_deprecated_pc_in_call_dummy,
4359         set_gdbarch_deprecated_push_arguments,
4360         set_gdbarch_deprecated_save_dummy_frame_tos,
4361         set_gdbarch_deprecated_push_return_address,
4362         set_gdbarch_deprecated_sizeof_call_dummy_words,
4363         set_gdbarch_deprecated_call_dummy_words,
4364         set_gdbarch_deprecated_dummy_write_sp.
4365         Add calls to:
4366         set_gdbarch_push_dummy_call,
4367         set_gdbarch_unwind_dummy_id,
4368         set_gdbarch_return_value.
4369
4370         * config/s390/nm-linux.h: Update comments.
4371         (target_insert_watchpoint, target_remove_watchpoint): Redefine.
4372         (STOPPED_BY_WATCHPOINT): Redefine.
4373         (TARGET_CAN_USE_HARDWARE_WATCHPOINT): Redefine to 1.
4374         (s390_insert_watchpoint, s390_remove_watchpoint): Update prototype.
4375         (s390_stopped_by_watchpoint): Likewise.
4376         (watch_area_cnt): Remove.
4377         * s390-nat.c: Update comments.
4378         (watch_area): Remove typedef.
4379         Global replace watch_area by struct watch_area.
4380         (watch_area_cnt, watch_lo_addr, watch_hi_addr): Remove.
4381         (s390_stopped_by_watchpoint): Remove pid argument,
4382         use s390_inferior_tid.  Add short-cut for the no watchpoint case.
4383         (s390_fix_watch_points): Remove pid argument,
4384         use s390_inferior_tid.  Recompute area spanned by watchpoints.
4385         (s390_insert_watchpoint, s390_remove_watchpoint): Remove pid
4386         argument.  Reimplement.
4387
4388         * config/s390/nm-linux.h: Update comments.  Do not include "solib.h".
4389         (KERNEL_U_ADDR, REGISTER_U_ADDR, U_REGS_OFFSET): Remove.
4390         (FETCH_INFERIOR_REGISTERS): Define.
4391         * config/s390/s390.mh (NATDEPFILES): Remove core-aout.o and
4392         core-regset.o.
4393         * config/s390/s390x.mt: Remove.
4394         * config/s390/tm-s390.h: Remove.
4395         * config/s390/tm-linux.h: Do not include "s390/tm-s390.h".
4396         (TARGET_ELF64): Remove.
4397         (SKIP_TRAMPOLINE_CODE): Do not undefine.
4398         * configure.tgt [s390-*-*, s390x-*-*]: Merge into single
4399         s390*-*-* case; always set gdb_target to s390.
4400         * regformats/reg-s390.dat: Remove control registers.
4401         * regformats/reg-s390x.dat: Likewise.
4402         * s390-tdep.h: New file.
4403         * s390-nat.c: Do not include <asm/processor.h> or <value.h>.
4404         Include "inferior.h" and "s390-tdep.h".
4405         Remove private definition of offsetof.
4406         (s390_register_u_addr): Remove.
4407         (regmap_gregset, regmap_fpregset): Define.
4408         (supply_gregset, fill_gregset): Reimplement.
4409         (supply_fpregset, fill_fpregset): Likewise.
4410         (s390_inferior_tid): New function.
4411         (fetch_regs, store_regs, fetch_fpregs, store_fpregs): Likewise.
4412         (fetch_inferior_registers, store_inferior_registers): Likewise.
4413         * s390-tdep.c: Do not define S390_TDEP.  Include "defs.h" instead
4414         of <defs.h>.  Include "reggroups.h", "regset.h", and "s390-tdep.h".
4415         Global replace of S390_GP0_REGNUM by S390_R0_REGNUM.
4416         Global replace of S390_FP0_REGNUM by S390_F0_REGNUM.
4417         (struct gdbarch_tdep): Define.
4418         (struct s390_register_info): Define.
4419         (s390_register_info): New variable.
4420         (s390_register_name): Reimplement.
4421         (s390_register_type): New function.
4422         (s390_register_raw_size, s390x_register_raw_size): Remove.
4423         (s390_cannot_fetch_register): Remove.
4424         (s390_register_byte): Remove.
4425         (s390_register_virtual_type, s390x_register_virtual_type): Remove.
4426         (s390_dwarf_regmap): New variable.
4427         (s390_dwarf_reg_to_regnum): New function.
4428         (s390_stab_reg_to_regnum): Remove.
4429         (s390_pseudo_register_read, s390_pseudo_register_write): New functions.
4430         (s390x_pseudo_register_read, s390x_pseudo_register_write): Likewise.
4431         (s390_convert_register_p): Likewise.
4432         (s390_register_to_value, s390_value_to_register): Likewise.
4433         (s390_register_reggroup_p): Likewise.
4434         (s390_regmap_gregset, s390x_regmap_gregset, s390_regmap_fpregset,
4435         s390_gregset, s390x_gregset, s390_fpregset): New variables.
4436         (s390_supply_regset, s390_regset_from_core_section): New functions.
4437         (GDB_TARGET_IS_ESAME): Move here from tm-s390.h.
4438         (S390_FPR_SIZE): Likewise.
4439         (S390_GPR_SIZE): Likewise.  Redefine in terms of GDB_TARGET_IS_ESAME.
4440         Global replace of DEPRECATED_REGISTER_SIZE by S390_GPR_SIZE.
4441         (S390_NUM_GPRS): Move here from tm-s390.h.
4442         (S390_NUM_FPRS): Likewise.
4443         (s390_in_function_epilogue_p): New function.
4444         (s390_is_sigreturn): Replace S390_PSW_ADDR_SIZE by S390_GPR_SIZE.
4445         Replace S390_PC_REGNUM by S390_PSWA_REGNUM.
4446         (s390_gdbarch_init): Allocate and set up gdbarch_tdep structure.
4447         Replace s390_stab_reg_to_regnum by s390_dwarf_reg_to_regnum.
4448         Replace S390_FP_REGNUM by S390_SP_REGNUM.
4449         Remove calls to:
4450         set_gdbarch_deprecated_max_register_raw_size,
4451         set_gdbarch_deprecated_max_register_virtual_size,
4452         set_gdbarch_deprecated_register_byte,
4453         set_gdbarch_cannot_fetch_register,
4454         set_gdbarch_cannot_store_register,
4455         set_gdbarch_deprecated_register_size,
4456         set_gdbarch_deprecated_register_raw_size,
4457         set_gdbarch_deprecated_register_virtual_size,
4458         set_gdbarch_deprecated_register_virtual_type,
4459         set_gdbarch_deprecated_register_bytes.
4460         Add calls to:
4461         set_gdbarch_num_pseudo_regs,
4462         set_gdbarch_register_type,
4463         set_gdbarch_convert_register_p,
4464         set_gdbarch_register_to_value,
4465         set_gdbarch_value_to_register,
4466         set_gdbarch_register_reggroup_p,
4467         set_gdbarch_regset_from_core_section,
4468         set_gdbarch_pseudo_register_read,
4469         set_gdbarch_pseudo_register_write,
4470         set_gdbarch_in_function_epilogue_p.
4471         * Makefile.in (s390-nat.o, s390-tdep.o): Update dependencies.
4472         (s390_tdep_h): New variable.
4473
4474 2004-02-17  Jim Blandy  <jimb@redhat.com>
4475
4476         * findvar.c (value_from_register): If the type has no length, just
4477         return an acceptable value --- don't report an internal error.
4478
4479         * stabsread.c (read_type): If we find any type numbers that are
4480         forward references, complain if the references aren't resolved by
4481         the time we're finished reading.
4482         (cleanup_undefined_types): Make error message more appropriate for
4483         a complaint.
4484
4485 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4486
4487         * Makefile.in (defs_h): Remove dependency on progress_h.
4488         * defs.h (QUIT): Remove use of PROGRESS macro. Remove include of
4489         progress.h.
4490         * main.c (captured_main): Delete use of START_PROGRESS and
4491         END_PROGRESS.
4492
4493 2004-02-17  Elena Zannoni  <ezannoni@redhat.com>
4494
4495         * objfiles.c (terminate_minimal_symbol_table): Add back
4496         initialization of MSYMBOL_TYPE.
4497
4498 2004-02-17  David Mosberger  <davidm@hpl.hp.com>
4499
4500         Committed by Andrew Cagney.
4501         * Makefile.in (ia64_tdep_h): New macro.
4502         (ia64-linux-tdep.o): Mention $(ia64_tdep_h).
4503         (ia64-tdep.o): Likewise.
4504         * ia64-tdep.h: New file.
4505         * ia64-tdep.c: Update copyright notice.  Include "ia64-tdep.h".
4506         (ia64_linux_sigcontext_register_address): Move decl to ia64-tdep.h.
4507         (ia64_aix_sigcontext_register_address): Likewise.
4508         (ia64_linux_getunwind_table): Delete declaration.
4509         * ia64-linux-tdep.c: Likewise.
4510
4511 2004-02-17  Corinna Vinschen  <vinschen@redhat.com>
4512
4513         * sh-tdep.c (sh_dsp_register_sim_regno): Use DSP_Rx_BANK_REGNUM.
4514         * sh-tdep.h: Rename R0_BANK_REGNUM and R7_BANK_REGNUM to
4515         DSP_R0_BANK_REGNUM and DSP_R7_BANK_REGNUM.
4516
4517 2004-02-17  Andrew Cagney  <cagney@redhat.com>
4518
4519         * symtab.c (skip_prologue_using_sal): New function.
4520         * symtab.h (skip_prologue_using_sal): Declare.
4521         * frv-tdep.c: Include "symtab.h".
4522         (skip_prologue_using_sal): Delete function.
4523         * mips-tdep.c (skip_prologue_using_sal): Delete function.
4524         * rs6000-tdep.c (refine_prologue_limit): Mention
4525         skip_prologue_using_sal.
4526         * ia64-tdep.c (refine_prologue_limit): Ditto.
4527         * Makefile.in: Update dependencies.
4528
4529 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4530
4531         * config/alpha/tm-nbsd.h: Update copyright, delete #undef
4532         START_INFERIOR_TRAPS_EXPECTED.
4533         * config/alpha/tm-fbsd.h: Update copyright, delete #undef
4534         START_INFERIOR_TRAPS_EXPECTED.
4535         * config/alpha/tm-alphalinux.h (START_INFERIOR_TRAPS_EXPECTED):
4536         Delete macro.
4537         * config/alpha/tm-alpha.h (START_INFERIOR_TRAPS_EXPECTED): Delete
4538         macro, moved to "nm-osf.h".  Update copyright.
4539         * config/alpha/nm-osf.h (START_INFERIOR_TRAPS_EXPECTED): Define,
4540         update copyright.
4541
4542         * gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
4543         and function replacing FRAMELESS_FUNCTION_INVOCATION.
4544         * blockframe.c (legacy_frameless_look_for_prologue): Rename
4545         frameless_look_for_prologue.
4546         * frame.h (legacy_frameless_look_for_prologue): Rename
4547         frameless_look_for_prologue.
4548         * gdbarch.h, gdbarch.c: Re-generate.
4549         * sh64-tdep.c (sh64_gdbarch_init): Update.
4550         * sh-tdep.c (sh_gdbarch_init): Update.
4551         * s390-tdep.c (s390_gdbarch_init): Update.
4552         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
4553         * ppc-linux-tdep.c (ppc_linux_init_abi): Update.
4554         * m68k-tdep.c (m68k_gdbarch_init): Update.
4555         (delta68_frame_args_address): Update.
4556         * m32r-tdep.c (m32r_gdbarch_init): Update.
4557         * hppa-tdep.c (hppa_gdbarch_init): Update.
4558         * h8300-tdep.c (h8300_gdbarch_init): Update.
4559         * frv-tdep.c (frv_gdbarch_init): Update.
4560         (frv_frameless_function_invocation): Update.
4561         * cris-tdep.c (cris_gdbarch_init): Update.
4562         (cris_frameless_function_invocation): Update.
4563         * avr-tdep.c (avr_gdbarch_init): Update.
4564         * arm-tdep.c (arm_gdbarch_init): Update.
4565         * stack.c (frame_info): Update, call predicate.
4566         * rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
4567         * frame.c (legacy_get_prev_frame): Update, call predicate..
4568         * arch-utils.c (generic_frameless_function_invocation_not): Delete.
4569         * arch-utils.h (generic_frameless_function_invocation_not): Delete.
4570         * alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
4571         invocation.
4572         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
4573         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
4574         * vax-tdep.c (vax_gdbarch_init): Ditto.
4575
4576         * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
4577         function.
4578
4579 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4580
4581         * objfiles.c (terminate_minimal_symbol_table): Remove unnecessary
4582         initializations.
4583
4584 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4585
4586         * tui/tui-windata.c: Include "gdb_string.h".
4587         * tui/tui-source.c, tui/tui-winsource.c: Ditto.
4588         * tui/tui-layout.c, tui/tui-command.c: Ditto.
4589         * Makefile.in: Update dependencies.
4590
4591 2004-02-16  Daniel Jacobowitz  <drow@mvista.com>
4592
4593         * Makefile.in (infrun.o): Add $(gdb_assert_h).
4594         * infrun.c: Include "gdb_assert.h".
4595         (singlestep_ptid, saved_singlestep_ptid)
4596         (stepping_past_singlestep_breakpoint): New variables.
4597         (resume): Set singlestep_ptid.  Check for singlestep thread
4598         hop.
4599         (init_wait_for_inferior): Clear stepping_past_singlestep_breakpoint.
4600         (handle_inferior_event): Handle singlestep thread hop.
4601
4602 2004-02-16  Andrew Cagney  <cagney@redhat.com>
4603
4604         * dwarf2-frame.c (dwarf2_frame_ops): New function.
4605         (dwarf2_frame_set_init_reg): Use, instead of gdbarch_data.
4606         (dwarf2_frame_init_reg): Ditto.
4607
4608         * printcmd.c (display_command): Check that EXP isn't NULL.  Fix
4609         suggested by Joshua Neuheisel
4610
4611         * configure.in: Always check for curses, including pdcurses.
4612         Warn, instead of error, when no curses are found.  Enable TUI when
4613         curses is available.
4614         * configure: Re-generate.
4615
4616 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4617
4618         * sh-tdep.c (sh_register_convert_to_virtual): Rename from
4619         sh_sh4_register_convert_to_virtual.
4620         (sh_register_convert_to_raw): Rename from
4621         sh_sh4_register_convert_to_raw.
4622         (sh_pseudo_register_read): Accomodate above name change.
4623         (sh_pseudo_register_write): Ditto.
4624
4625 2004-02-16  Corinna Vinschen  <vinschen@redhat.com>
4626
4627         * sh-tdep.c (sh_generic_register_name): Remove.
4628         (sh_gdbarch_init): Use sh_sh_register_name in default case.
4629
4630 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4631
4632         * configure.in (build_warnings): Add -Wunused-function.
4633         * configure: Re-generate.
4634
4635         * config/tm-lynx.h (START_INFERIOR_TRAPS_EXPECTED): Delete macro.
4636         * config/rs6000/tm-rs6000.h (START_INFERIOR_TRAPS_EXPECTED): Ditto.
4637
4638         * procfs.c (procfs_init_inferior): Assume that
4639         START_INFERIOR_TRAPS_EXPECTED is defined.
4640         * config/ns32k/nbsdaout.mt (TM_FILE): Set to tm-ns32k.h.
4641         * config/ns32k/tm-nbsd.h: Delete file,
4642         START_INFERIOR_TRAPS_EXPECTED already defined as 2.
4643
4644         * config/vax/tm-vaxbsd.h: Do not include "tm-vax.h".
4645         * config/vax/tm-vax.h: Delete file.
4646
4647         * config/mips/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4648         * config/i386/tm-i386bsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4649         * config/arm/tm-linux.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4650         * config/vax/tm-vaxbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4651         * vax-tdep.c (vax_sigtramp_saved_pc): Inline only reference.
4652         * config/ns32k/tm-nbsd.h (SIGCONTEXT_PC_OFFSET): Delete macro.
4653         * ns32k-tdep.c (ns32k_sigtramp_saved_pc): Inline only reference.
4654
4655 2004-02-15  Mark Kettenis  <kettenis@gnu.org>
4656
4657         * dwarf2-frame.h (dwarf2_frame_set_init_reg): New prototype.
4658         * dwarf2-frame.c (dwarf2_frame_data): New variable.
4659         (struct dwarf2_frame_ops): New.
4660         (dwarf2_frame_default_init_reg): New function, based on
4661         dwarf2_frame_init_reg.
4662         (dwarf2_frame_init, dwarf2_frame_set_init_reg): New function.
4663         (dwarf2_frame_init_reg): Call architecture-specific function.
4664         (dwarf2_frame_objfile_data): Renamed from dwarf2_frame_data.
4665         (dwarf2_frame_find_fde, add_fde): Use dwarf2_frame_objfile_data
4666         instead of dwarf2_frame_data.
4667         (_initialize_dwarf2_frame): Initailize new dwarf2_frame_data.
4668         Initialize dwarf2_frame_objfile instead of old dwarf2_frame_data.
4669
4670 2004-02-15  Andrew Cagney  <cagney@redhat.com>
4671
4672         * gdbarch.sh (deprecated_register_gdbarch_swap): Rename
4673         register_gdbarch_swap.
4674         (DEPRECATED_REGISTER_GDBARCH_SWAP): Rename REGISTER_GDBARCH_SWAP.
4675         * f-lang.c (_initialize_f_language): Update, use
4676         DEPRECATED_REGISTER_GDBARCH_SWAP.
4677         * remote.c (_initialize_remote): Ditto.
4678         * regcache.c (_initialize_regcache): Ditto.
4679         * parse.c (_initialize_parse): Ditto.
4680         * infrun.c (_initialize_infrun): Ditto.
4681         * mi/mi-main.c (_initialize_mi_main): Ditto.
4682         * gdbtypes.c (_initialize_gdbtypes): Ditto.
4683
4684         * solib.c (solib_map_sections): Use bfd_set_cacheable instead of
4685         poking .cacheable directly.
4686         * symfile.c (symfile_bfd_open): Ditto.
4687
4688         * Makefile.in: Update all dependencies.
4689
4690         * Makefile.in: (.SUFFIXES): Add ".l" and ".y".
4691         (.y.c, .l.c): Specify implicit rule.  Instead of .tab.c, generate
4692         .c.  Update references.  Delete unnecessary .tab.c and -lex.c rules.
4693         (ada-exp.o, c-exp.o, f-exp.o): Replace ada-exp.tab.o et.al. rule.
4694         (jv-exp.o, m2-exp.o, objc-exp.o, p-exp.o): Similar.
4695
4696 2004-02-14  Andrew Cagney  <cagney@redhat.com>
4697
4698         * arch-utils.c (legacy_convert_register_p): Check
4699         DEPRECATED_REGISTER_CONVERTIBLE_P.
4700         * findvar.c (value_of_register): Ditto.
4701
4702         * gdbarch.sh (DEPRECATED_REGISTER_CONVERTIBLE): Add predicate.
4703         * gdbarch.h, gdbarch.c: Re-generate.
4704         * arch-utils.c (deprecated_register_convertible_not): Delete.
4705         * arch-utils.h (deprecated_register_convertible_not): Delete.
4706         * mi/mi-main.c (get_register): Update.  Update copyright.
4707         * infcmd.c (default_print_registers_info): Update.
4708
4709         * gdbarch.sh (DEPRECATED_EXTRA_STACK_ALIGNMENT_NEEDED): Delete.
4710         (DEPRECATED_CALL_DUMMY_STACK_ADJUST): Delete.
4711         (DEPRECATED_CALL_DUMMY_ADDRESS): Delete.
4712         * gdbarch.h, gdbarch.c: Re-generate.
4713         * frame.c (deprecated_get_next_frame_hack): Delete function.
4714         * frame.h (deprecated_get_next_frame_hack): Delete declaration.
4715         * blockframe.c (deprecated_pc_in_call_dummy_at_entry_point):
4716         Update.
4717         * infcall.c (call_function_by_hand): Update.
4718
4719 2004-02-14  Elena Zannoni  <ezannoni@redhat.com>
4720
4721         * symfile.c (init_entry_point_info, entry_point_address): Move
4722         from here...
4723         * objfiles.c (init_entry_point_info, entry_point_address):..to
4724         here.
4725         * symfile.h (init_entry_point_info, entry_point_address): Remove
4726         prototypes.
4727         * objfiles.h (init_entry_point_info, entry_point_address):Add
4728         prototypes.
4729         * cris-tdep.c: Remove include of symfile.h. Add include of
4730         objfiles.h.
4731         * infcall.c: Ditto.
4732         * mcore-tdep.c: Ditto.
4733         * mn10300-tdep.c: Ditto.
4734         * sh64-tdep.c: Ditto.
4735         * v850-tdep.c: Ditto.
4736         * arm-tdep.c: Remove include of symfile.h.
4737         * blockframe.c: Ditto.
4738         * coffread.c: Ditto.
4739         * dbxread.c: Ditto.
4740         * dwarf2read.c: Ditto.
4741         * dwarfread.c: Ditto.
4742         * frv-tdep.c: Ditto.
4743         * ia64-tdep.c: Ditto.
4744         * mdebugread.c: Ditto.
4745         * mipsread.c: Ditto.
4746         * rs6000-tdep.c: Ditto.
4747         * s390-tdep.c: Ditto.
4748         * sh-tdep.c: Ditto.
4749         * xstormy16-tdep.c: Ditto.
4750         * gdbarch.sh: Remove include of symfile.h.
4751         * gdbarch.c: Regenerate.
4752         * solib-irix.c (enable_break): Use entry_point_address().
4753         Add comment about include file.
4754         * xcoffread.c: Add comment about include file.
4755         * Makefile.in (arm-tdep.o, blockframe.o, coffread.o, cris-tdep.o)
4756         (dbxread.o, dwarf2read.o, dwarfread.o, frv-tdep.o, gdbarch.o)
4757         (ia64-tdep.o, infcall.o, mcore-tdep.o, mdebugread.o, mipsread.o)
4758         (mn10300-tdep.o, rs6000-nat.o, s390-tdep.o, sh64-tdep.o)
4759         (sh-tdep.o, v850-tdep.o, xstormy16-tdep.o): Update dependencies.
4760
4761 2004-02-13  Andrew Cagney  <cagney@redhat.com>
4762
4763         * corelow.c (core_xfer_partial): Use "struct bfd_section".
4764         * config/sparc/nm-nbsd.h (struct target_ops): Declare, update
4765         copyright.
4766         * mips-linux-tdep.c: Use "GNU/Linux", update copyright.
4767
4768 2004-02-12  Fred Fish  <fnf@redhat.com>
4769
4770         * m68hc11-tdep.c (m68hc11_gdbarch_init): Remove duplicate call to
4771          set_gdbarch_store_return_value.
4772
4773 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4774
4775         * remote-rdi.c (arm_rdi_start_remote): Delete unused function.
4776         (arm_rdi_interrupt, arm_rdi_interrupt_twice): Ditto.
4777         (interrupt_query): Ditto.
4778         (ofunc): Delete unused variable.
4779         * cris-tdep.c (cris_abi): Delete unused function.
4780         (reg_pop_op, move_reg_to_mem_index_inc_op): Ditto.
4781         (cris_get_wide_opcode, cris_get_short_size): Ditto.
4782         (cris_get_asr_quick_shift_steps): Ditto.
4783         (cris_skip_prologue_frameless_p): Ditto.
4784         * arm-tdep.c (arm_push_return_address): Delete unused function.
4785         (arm_push_dummy_frame, arm_fix_call_dummy): Ditto.
4786         * rs6000-tdep.c (rs6000_pc_in_call_dummy): Delete unused function.
4787         * s390-tdep.c (s390_function_start): Delete unused function.
4788
4789 2004-02-12  Andrew Cagney  <cagney@redhat.com>
4790
4791         * gdbarch.sh (PROLOGUE_FRAMELESS_P): Delete.
4792         gdbarch.h, gdbarch.c: Re-generate.
4793         * cris-tdep.c (cris_gdbarch_init): Do not set prologue_frameless_p
4794         to generic_prologue_frameless_p.
4795         * arch-utils.h (generic_prologue_frameless_p): Delete declaration.
4796         * arch-utils.c (generic_prologue_frameless_p): Delete function.
4797
4798 2004-02-11  Daniel Jacobowitz  <drow@mvista.com>
4799
4800         * mips-linux-tdep.c: Include "frame.h".
4801         (mips_linux_in_dynsym_stub, mips_linux_in_dynsym_resolve_code)
4802         (mips_linux_skip_resolver): New functions.
4803         (mips_linux_init_abi): Call set_gdbarch_skip_solib_resolver
4804         and set_gdbarch_in_solib_call_trampoline.
4805         * mips-tdep.c (mips_gdbarch_init): Move gdbarch_init_osabi call
4806         to after set_gdbarch_in_solib_return_trampoline.  Only set the
4807         solib hooks to mips16 functions if the OS ABI is unknown.
4808         * config/mips/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE): Undefine after
4809         including "config/tm-linux.h".
4810         (IN_SOLIB_DYNSYM_RESOLVE_CODE): Define.
4811         * Makefile.in (mips-linux-tdep.o): Update.
4812
4813 2004-02-11  David Carlton  <carlton@kealia.com>
4814
4815         * linespec.c (decode_compound): Only look for a class symbol when
4816         considering all but the rightmost component.
4817
4818 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4819
4820         * hppa-tdep.c (hppa_gdbarch_init): Re-order so that the frame and
4821         abi code are are separatly grouped.
4822
4823 2004-02-11  Andrew Cagney  <cagney@redhat.com>
4824
4825         * gdbarch.sh (FRAME_ARGS_SKIP): Default to 0.
4826         * gdbarch.h, gdbarch.c: Re-generate.
4827         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
4828         * v850-tdep.c (v850_gdbarch_init): Update.
4829         * sh64-tdep.c (sh64_gdbarch_init): Update.
4830         * sh-tdep.c (sh_gdbarch_init): Update.
4831         * s390-tdep.c (s390_gdbarch_init): Update.
4832         * mn10300-tdep.c (mn10300_gdbarch_init): Update.
4833         * mips-tdep.c (mips_gdbarch_init): Update.
4834         * mcore-tdep.c (mcore_gdbarch_init): Update.
4835         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
4836         * m32r-tdep.c (m32r_gdbarch_init): Update.
4837         * ia64-tdep.c (ia64_gdbarch_init): Update.
4838         * hppa-tdep.c (hppa_gdbarch_init): Update.
4839         * h8300-tdep.c (h8300_gdbarch_init): Update.
4840         * frv-tdep.c (frv_gdbarch_init): Update.
4841         * d10v-tdep.c (d10v_gdbarch_init): Update.
4842         * cris-tdep.c (cris_gdbarch_init): Update.
4843         * avr-tdep.c (avr_gdbarch_init): Update.
4844         * arm-tdep.c (arm_gdbarch_init): Update.
4845         * alpha-tdep.c (alpha_gdbarch_init): Update.
4846
4847 2004-02-11  Corinna Vinschen  <vinschen@redhat.com>
4848
4849         * sh-tdep.c (sh_sh3_dsp_register_name): Fix formatting. Add missing
4850         comma.
4851         (sh_sh4al_dsp_register_name): Ditto.
4852
4853 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4854
4855         * mips-tdep.c (mips_gdbarch_init): Delete deprecated frame code.
4856         (mips_init_frame_pc_first): Delete function.
4857         (mips_frame_saved_pc): Delete function.
4858         (mips_frame_chain): Delete function.
4859         (mips_init_extra_frame_info): Delete function.
4860         (mips_xfer_register): Delete unused variable "reg".
4861         (mips_n32n64_push_dummy_call): Delete unused variable "valbuf".
4862         (mips_n32n64_return_value): Delete unused variable "reg".
4863         (mips_n32n64_return_value): Delete unused variable "pos".
4864         (mips_o32_push_dummy_call): Delete unused variable "valbuf".
4865         (mips_o32_return_value): Delete unused variable "pos".
4866         (mips_o64_push_dummy_call): Delete unused variable "valbuf".
4867         (mips_print_fp_register): Delete unused variable "namelen"
4868         (mips_print_fp_register): Delete unused variable "flt2"
4869         (get_frame_pointer): Delete function.
4870         (cached_proc_desc): Delete static variable.
4871         (mips_pop_frame): Delete function.
4872         (mips_find_saved_regs): Delete function.
4873         (mips_get_saved_register): Delete function.
4874         (mips_saved_pc_after_call): Delete function.
4875         (SIGFRAME_BASE): Delete macro.
4876         (SIGFRAME_FPREGSAVE_OFF): Delete macro.
4877         (SIGFRAME_PC_OFF): Delete macro.
4878         (SIGFRAME_REGSAVE_OFF): Delete macro.
4879         (mips_dump_tdep): Do not print deleted macro definitions.
4880
4881 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4882
4883         * Makefile.in (SFILES): Remove explictly listed tui files.
4884         (SUBDIR_GDBTK_SRCS): Fix path to gdbtk-interp.c.
4885
4886 2004-02-10  Jeff Johnston  <jjohnstn@redhat.com>
4887
4888         * ia64-tdep.c (ia64_frame_this_id): Fix tracing print statement
4889         to use paddr functions to format ia64 addresses and long values.
4890         (ia64_frame_prev_register, ia64_sigtramp_frame_this_id): Ditto.
4891         (ia64_sigtramp_frame_prev_register, ia64_access_reg): Ditto.
4892         (get_kernel_table, ia64_find_proc_info_x): Ditto.
4893         (ia64_get_dyn_info_list, ia64_libunwind_this_frame_id): Ditto.
4894         (ia64_libunwind_frame_prev_register, ia64_unwind_dummy_id): Ditto.
4895
4896 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4897
4898         * defs.h: Do not include "tui.h".
4899         * gdb_curses.h: New file.
4900         * tui/tui-hooks.h: New file.
4901         * tui/tui.h (tui_update_all_exec_infos): Delete declaration.
4902         (tui_install_hooks, tui_remove_hooks): Delete declarations.
4903         (tui_initialize_io): Delete declaration.
4904         (tui_initialize_readline: Delete redundant declaration.
4905         (struct tui_point): Delete definition.
4906         * tui/tui-data.h (struct tui_point): Define.
4907         * cli/cli-decode.c [TUI]: Include "tui/tui.h".
4908         * utils.c: Include "tui/tui.h".
4909         * tui/tui-data.h: Include "tui/tui.h" and "gdb_curses.h".
4910         * printcmd.c [TUI]: Include "tui/tui.h".
4911         * cli/cli-cmds.c [TUI]: Include "tui/tui.h".
4912         * tui/tui-command.c: Include "gdb_curses.h".
4913         * tui/tui.c, tui/tui-winsource.c, tui/tui-wingeneral.c: Ditto.
4914         * tui/tui-windata.c, tui/tui-win.c, tui/tui-stack.c: Ditto.
4915         * tui/tui-source.c, tui/tui-regs.c, tui/tui-layout.c: Ditto.
4916         * tui/tui-io.c, tui/tui-disasm.c, tui/tui-data.c: : Ditto.
4917         * tui/tui-hooks.c: Include "tui-hooks.h" and "gdb_curses.h".
4918         * Makefile.in: Update all dependencies.
4919         (tui_hooks_h, gdb_curses_h): Define.
4920         (SUBDIR_TUI_CFLAGS): Remove -I${srcdir}/tui.
4921
4922 2004-02-10  Elena Zannoni  <ezannoni@redhat.com>
4923
4924         * objfiles.h (struct objfile): Remove unused fields auxf1 and
4925         auxf2. Add comments about some other rarely used fields.
4926
4927 2004-02-10  Andrew Cagney  <cagney@redhat.com>
4928
4929         * Makefile.in (init.c): Fix script removing duplicates. Problem
4930         reported by Peter Schauer.
4931
4932 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4933
4934         * bcache.c (bcache_xmalloc): Use obstack_init instead of
4935         obstack_specify_allocation.
4936         * objfiles.c (allocate_objfile): Ditto.
4937         * solib-sunos.c (solib_add_common_symbols)
4938         (allocate_rt_common_objfile): Ditto.
4939         * symfile.c (reread_symbols): Ditto.
4940         * gdb_obstack.h: Add comment.
4941
4942 2004-02-09  Elena Zannoni  <ezannoni@redhat.com>
4943
4944         * linespec.c (decode_line_1, locate_first_half)
4945         (decode_compound, lookup_prefix_sym): Update comments. Delete old
4946         commented out code.
4947
4948 2004-02-09  Daniel Jacobowitz  <drow@mvista.com>
4949
4950         * cp-namespace.c (check_one_possible_namespace_symbol): Don't use
4951         obstack_free.
4952
4953 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4954
4955         * blockframe.c (find_pc_partial_function): If find_pc_overlay
4956         fails, try find_pc_section.  Fix PR c++/1267.
4957         * minsyms.c (lookup_minimal_symbol_by_pc): Use find_pc_section
4958         instead of find_pc_mapped_section.
4959         (lookup_minimal_symbol_by_pc_section): If the SECTION is NULL, do
4960         not default to the section containing PC.  Fix PR symtab/1519.
4961
4962 2004-02-09  Andrew Cagney  <cagney@redhat.com>
4963
4964         * Makefile.in (mips-tdep.o): Update dependencies.
4965         * mips-tdep.c: Include "frame-unwind.h", "frame-base.h" and
4966         "trad-frame.h".
4967         (mips_unwind_pc): Return the pseudo PC register.
4968         (mips_unwind_dummy_id): New function.
4969         (mips16_fetch_instruction): New function.
4970         (mips32_fetch_instruction): New function.
4971         (struct mips_frame_cache): Define.
4972         (mips_mdebug_frame_cache): New function.
4973         (mips_mdebug_frame_this_id): New function.
4974         (mips_mdebug_frame_prev_register): New function.
4975         (mips_mdebug_frame_unwind): Define.
4976         (mips_mdebug_frame_sniffer): New function.
4977         (mips_mdebug_frame_base_address): New function.
4978         (mips_mdebug_frame_base): Define.
4979         (mips_mdebug_frame_base_sniffer): New function.
4980         (mips_gdbarch_init): Append unwind and base sniffers.  Set
4981         unwind_dummy_id.
4982
4983 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4984
4985         * frame.c: Print both the register number and name.
4986
4987         * Makefile.in (init.c): Eliminate duplicates.  Combine two greps
4988         and a sed into a single sed.  Make .c and .o patterns more robust.
4989         (OBS): Delete.
4990         (INIT_FILES): Replace OBS with COMMON_OBS.
4991         (COMMON_OBS): Move DEPFILES and YYOBJ to start of definition.
4992
4993 2004-02-08  Mark Kettenis  <kettenis@gnu.org>
4994
4995         * sparc-nat.c (sparc_xfer_wcookie): Try to fetch the cookie using
4996         the PT_WCOOKIE request.
4997
4998 2004-02-08  Andrew Cagney  <cagney@redhat.com>
4999
5000         * mips-tdep.c (mips_unwind_pc): New function.
5001         (mips_gdbarch_init): Set mips_unwind_pc.
5002
5003         * frame.c (legacy_saved_regs_this_id): Return a null frame ID.
5004         (get_frame_id): Allow the UNKNOWN_FRAME.
5005         (frame_register_unwind, get_frame_type): Ditto.
5006
5007         * frame.c (legacy_frame_p): Check for DEPRECATED_TARGET_READ_FP_P
5008         and DEPRECATED_FP_REGNUM.  Don't assume that the lack of
5009         unwind_dummy_id indicates a legacy frame.
5010
5011         * configure.in (CONFIG_LIB_OBS): Replace with CONFIG_OBS.
5012         * configure: Re-generate.
5013
5014         * mips-tdep.c (mips_gdbarch_init): Group deprecated frame unwind
5015         methods.
5016
5017 2004-02-08  Andrew Cagney  <cagney@redhat.com>
5018
5019         * configure.in (CONFIG_ALL): Set to Makefile target, and not
5020         makefile macro.
5021         * configure: Re-generate.
5022         (CONFIG_CLEAN, CONFIG_INSTALL, CONFIG_UNINSTALL): Ditto.
5023         * Makefile.in (SUBDIR_CLI_CLEAN): Delete.
5024         (SUBDIR_CLI_INSTALL, SUBDIR_CLI_UNINSTALL): Delete.
5025         (SUBDIR_CLI_ALL, SUBDIR_GDBTK_ALL): Delete.
5026         (SUBDIR_GDBTK_CLEAN, SUBDIR_GDBTK_INSTALL): Delete.
5027         (SUBDIR_GDBTK_UNINSTALL, SUBDIR_MI_ALL): Delete.
5028         (SUBDIR_MI_CLEAN, SUBDIR_MI_INSTALL): Delete.
5029         (SUBDIR_MI_UNINSTALL, SUBDIR_TUI_ALL): Delete.
5030         (SUBDIR_TUI_CLEAN, SUBDIR_TUI_INSTALL): Delete.
5031         (SUBDIR_TUI_UNINSTALL, SUBDIR_CLI_CLEAN): Delete.
5032
5033 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5034
5035         * Makefile.in: Update all dependencies.
5036
5037         * configure.in (CONFIG_INITS, CONFIG_LIB_OBS): Delete.
5038         * configure: Re-generate.
5039         * Makefile.in (INIT_FILES): Replace CONFIG_INITS with CONFIG_SRCS.
5040         (CONFIG_LIB_OBS, CONFIG_INITS): Delete.
5041         (COMMON_OBS): Add "main.o" and "annotate.o".
5042         (ANNOTATE_OBS): Delete.
5043         (OBS): Remove ANNOTATE_OBS.
5044         (DEPFILES): Replace CONFIG_LIB_OBS with CONFIG_LIB_OBS, remove
5045         CONFIG_INITS.
5046         (gdb$(EXEEXT), insight$(EXEEXT)): Do not depend on, or link
5047         against CONFIG_OBS and "main.o".
5048         (SUBDIR_CLI_INITS, SUBDIR_MI_INITS): Delete.
5049         (SUBDIR_TUI_INITS, SUBDIR_GDBTK_INITS): Delete.
5050
5051         * tui/tui-command.c: Include "gdb_string.h", delete register
5052         attribute, use ISO-C function signatures.
5053         * tui/tui-disasm.c, tui/tui-file.c, tui/tui-io.c: Ditto.
5054         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5055         * tui/tui-stack.c, tui/tui-win.c, tui/tui-winsource.c: Ditto.
5056         * tui/tui.c: Ditto.
5057
5058         * tui/tui-command.c: Change variable and function names to lower
5059         case.
5060         * tui/tui-data.c, tui/tui-disasm.c: Ditto.
5061         * tui/tui-hooks.c, tui/tui-io.c, tui/tui-layout.c: Ditto.
5062         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5063         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5064         * tui/tui-winsource.c, tui/tui.c: Ditto.
5065
5066 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5067
5068         * buildsym.c (free_pending_blocks, finish_block)
5069         (record_pending_block, make_blockvector, end_symtab): Replace
5070         symbol_obstack with objfile_obstack.
5071         * coffread.c (process_coff_symbol, coff_read_struct_type)
5072         (coff_read_enum_type): Ditto.
5073         * cp-namespace.c (initialize_namespace_symtab)
5074         (check_one_possible_namespace_symbol): Ditto.
5075         * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
5076         (dwarf2_symbol_mark_computed): Ditto.
5077         * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
5078         * elfread.c (elf_symtab_read): Ditto.
5079         * hpread.c (hpread_symfile_init, hpread_symfile_init)
5080         (hpread_read_enum_type, hpread_read_function_type)
5081         (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
5082         Ditto.
5083         * jv-lang.c (get_java_class_symtab, add_class_symbol)
5084         (java_link_class_type): Ditto.
5085         * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
5086         (new_symbol): Ditto.
5087         * minsyms.c (install_minimal_symbols): Ditto.
5088         * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
5089         (terminate_minimal_symbol_table): Replace symbol_obstack with
5090         objfile_obstack.
5091         (free_objfile): Remove freeing of symbol_obstack.
5092         * objfiles.h: Remove symbol_obstack field.
5093         * pa64solib.c (add_to_solist): Replace symbol_obstack with
5094         objfile_obstack.
5095         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5096         symbol_obstack.
5097         (solib_add_common_symbols): Replace symbol_obstack with
5098         objfile_obstack.
5099         * somsolib.c (som_solib_add): Ditto.
5100         * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
5101         (common_block_start, common_block_end): Ditto.
5102         * symfile.c (reread_symbols): Remove freeing and init of
5103         symbol_obstack.
5104         (allocate_symtab): Rename symbol_obstack to objfile_obstack.
5105         * symfile.h: Update comment.
5106         * symmisc.c (print_objfile_statistics): Remove symbol_obstack
5107         stats printing.
5108         * symtab.c (symbol_set_names): Replace symbol_obstack with
5109         objfile_obstack.
5110         * symtab.h (struct general_symbol_info, struct minimal_symbol):
5111         Update comments.
5112         * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
5113         (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
5114         objfile_obstack.
5115
5116 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5117
5118         * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
5119         "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
5120         fields and variables.
5121         * tui/tui-wingeneral.h (m_beVisible): Delete macro.
5122         (m_beInvisible): Delete macro.
5123         * tui/tui-data.h: Fix case case fields and variables.
5124         (m_genWinPtrIsNull): Delete macro.
5125         (tui_win_list): Rename winList.
5126         (TUI_SRC_WIN): Rename srcWin.
5127         (TUI_DISASM_WIN): Rename disassemWin.
5128         (TUI_DATA_WIN): Rename dataWin.
5129         (TUI_CMD_WIN): Rename cmdWin.
5130         (m_genWinPtrNotNull): Delete macro.
5131         (m_winPtrIsNull): Delete macro.
5132         (m_winPtrNotNull): Delete macro.
5133         (tui_win_is_source_type): Replace m_winIsSourceType
5134         (tui_win_is_auxillary): Replace m_winIsAuzillary.
5135         (tui_win_has_locator): Replace m_hasLocator.
5136         (tui_set_win_highlight): Replace m_setWinHighlightOn and
5137         m_setWinHighlightOff.
5138         * tui/tui-data.c: Update references.
5139         (tui_win_is_source_type, tui_set_win_highlight): New functions.
5140         (tui_win_has_locator, tui_win_is_auxillary): New functions.
5141         * tui/tui-command.c, tui/tui-disasm.c: Update references.
5142         * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
5143         * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
5144         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5145         * tui/tui-winsource.c, tui/tui.c: Ditto.
5146
5147 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5148
5149         * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
5150         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
5151         StackGhost.
5152
5153         * sparc-tdep.c (sparc32_frame_prev_register): Rename local
5154         variable `i6' to `i7'.
5155         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5156
5157 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5158
5159         * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
5160         (TuiPoint, TuiPointPtr): Ditto.
5161         (TuiStatus, TuiStatusPtr): Ditto.
5162         (TuiWinType, TuiWinTypePtr): Ditto.
5163         (struct tui_point): Rename _TuiPoint.
5164         (tui_get_low_disassembly_address): Rename
5165         tuiGetLowDisassemblyAddress.
5166         (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
5167         (tuiFree): Delete declaration.
5168         (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
5169         (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
5170         * tui/tui.c (tuiFree): Delete function.
5171         * cli/cli-cmds.c (disassemble_command): Update references.
5172         * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
5173         * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
5174         * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
5175         * tui/tui-winsource.c: Ditto.
5176
5177 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5178
5179         * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
5180         coffstab_build_psymtabs, elfstab_build_psymtabs)
5181         (stabsect_build_psymtabs): Replace psymbol_obstack with
5182         objfile_obstack.
5183         * dwarf2-frame.c (decode_frame_entry_1): Ditto.
5184         * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
5185         Ditto.
5186         * dwarfread.c (scan_compilation_units): Ditto.
5187         * elfread.c (elfstab_offset_sections): Ditto.
5188         * hppa-tdep.c (read_unwind_info): Ditto.
5189         * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
5190         (hpread_end_psymtab): Ditto.
5191         * mdebugread.c (mdebug_build_psymtabs, add_pending)
5192         (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
5193         Ditto.
5194         * mips-tdep.c (non_heuristic_proc_desc): Ditto.
5195         * objfiles.c (add_to_objfile_sections)
5196         (build_objfile_section_table): Ditto.
5197         (allocate_objfile): Remove init of psymbol_obstack.
5198         (free_objfile): Remove freeing of psymbol_obstack.
5199         * objfiles.h (struct objfile): Remove field
5200         psymbol_obstack. Update comments.
5201         * pa64solib.c (pa64_solib_add_solib_objfile): Replace
5202         psymbol_obstack with objfile_obstack.
5203         * solib-sunos.c (allocate_rt_common_objfile): Remove init of
5204         psymbol_obstack.
5205         * somread.c (som_symfile_offsets, init_import_symbols)
5206         (init_export_symbols): Replace psymbol_obstack with
5207         objfile_obstack.
5208         * somsolib.c (som_solib_add_solib_objfile): Ditto.
5209         * symfile.c (default_symfile_offsets, syms_from_objfile)
5210         (reread_symbols): Remove freeing and init of psymbol_obstack.
5211         (cashier_psymtab): Update comment.
5212         * symmisc.c (print_objfile_statistics): Don't report stats for
5213         psymbol obstack.
5214         * symtab.h (struct general_symbol_info, struct partial_symtab):
5215         Update comments.
5216         * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
5217         (xcoff_symfile_offsets): Replace psymbol_obstack with
5218         objfile_obstack.
5219
5220 2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
5221
5222         * objfiles.h (struct objfile): Add objfile_obstack field.
5223         Remove type_obstack field.
5224
5225         * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
5226         read_structure_scope read_enumeration, new_symbol): Replace
5227         type_obstack with objfile_obstack.
5228         * dwarfread.c (struct_type, enum_type): Ditto.
5229         * gdbtypes.c (alloc_type, alloc_type_instance, init_type)
5230         (lookup_fundamental_type): Ditto.
5231         * gdbtypes.h (TYPE_ALLOC): Ditto.
5232         * hpread.c (hpread_read_enum_type, hpread_read_function_type)
5233         (hpread_read_doc_function_type, hpread_read_struct_type)
5234         (fix_static_member_physnames, hpread_read_array_type)
5235         (hpread_read_subrange_type, hpread_type_lookup): Ditto.
5236         * jv-lang.c (java_lookup_class, type_from_class, type_from_class)
5237         (java_link_class_type): Ditto.
5238         * mdebugread.c (parse_type): Ditto.
5239         * objfiles.c (allocate_objfile, free_objfile): Ditto.
5240         * solib-sunos.c (solib_add_common_symbols): Ditto.
5241         * stabsread.c (define_symbol, read_type, read_member_functions,
5242         read_cpp_abbrev, read_one_struct_field): Ditto.
5243         * symfile.c (reread_symbols): Ditto.
5244         * symmisc.c (print_objfile_statistics): Ditto.
5245
5246 2004-02-07  Andrew Cagney  <cagney@redhat.com>
5247
5248         * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
5249         (tui_exec_info_content): Rename TuiExecInfoContent.
5250         (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
5251         (TuiWinInfo, TuiWinInfoPtr): Ditto.
5252         (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
5253         (TuiList, TuiListPtr): Ditto.
5254         (TuiLayoutType, TuiLayoutTypePtr): Ditto.
5255         (TuiDataType, TuiDataTypePtr): Ditto.
5256         (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
5257         (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
5258         (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
5259         (TuiSourceElement, TuiSourceElementPtr): Ditto.
5260         (TuiDataElement, TuiDataElementPtr): Ditto.
5261         (TuiWinElement, TuiWinElementPtr): Ditto.
5262         (TuiDataInfo, TuiDataInfoPtr): Ditto.
5263         (TuiCommandElement, TuiCommandElementPtr): Ditto.
5264         (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
5265         (TuiWhichElement, TuiWhichElementPtr): Ditto.
5266         (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
5267         (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
5268         * tui/tui-command.c, tui/tui-data.c: Update references.
5269         * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
5270         * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
5271         * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
5272         * tui/tui-winsource.c, tui/tui.c: Ditto.
5273
5274 2004-02-07  Mark Kettenis  <kettenis@gnu.org>
5275
5276         * dwarf2-frame.h: Update copyright.
5277         (enum dwarf2_frame_reg_rule): New.
5278         (struct dwarf2_frame_state_reg): New.
5279         (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
5280         * dwarf2-frame.c: Update copyright.
5281         (enum dwarf2_reg_rule): Remove.
5282         (struct dwarf2_frame_state): Remove defenition of `struct
5283         dwarf2_frame_state_reg'.
5284         (read_reg): Call get_frame_arch to get the architecture instead of
5285         using CURRENT_GDBARCH.
5286         (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
5287         DWARF2_FRAME_.
5288         (dwarf2_frame_init_reg): New function.
5289         (dwarf2_frame_cache): Call get_frame_arch to get the architecture
5290         instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
5291         initialize the register state.  Prefix old `enum dwarf2_reg_rule'
5292         tags with DWARF2_FRAME_.
5293         (dwarf2_frame_prev_register): Call get_frame_arch to get the
5294         architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
5295         dwarf2_reg_rule' tags with DWARF2_FRAME_.
5296
5297 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5298
5299         * tui/tui-data.h (struct tui_list): Rename _TuiList.
5300         (enum tui_data_type): Rename _TuiDataType.
5301         (struct tui_layout_def): Rename _TuiLayoutDef.
5302         (struct tui_source_element): Rename _TuiSourceElement.
5303         (struct tui_data_element): Rename _TuiDataElement.
5304         (struct tui_command_element): Rename _TuiCommandElement.
5305         (struct tui_locator_element): Rename _TuiLocatorElement.
5306         (union tui_which_element): Define.
5307         (struct tui_win_element): Rename _TuiWinElement.
5308         (struct tui_data_info): Rename _TuiDataInfo.
5309         (struct tui_source_info): Rename _TuiSourceInfo.
5310         (struct tui_command_info): Rename _TuiCommandInfo.
5311         (tui_initialize_static_data): Rename initializeStaticData.
5312         (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
5313         (tui_alloc_win_info): Rename allocWinInfo.
5314         (tui_init_generic_part): Rename initGenericPart.
5315         (tui_init_win_info): Rename initWinInfo.
5316         (tui_alloc_content): Rename allocContent.
5317         (tui_add_content_elements): Rename addContentElements.
5318         (tui_init_content_element): Rename initContentElement.
5319         (tui_free_window): Rename freeWindow.
5320         (tui_free_win_content): Rename freeWinContent.
5321         (tui_free_data_content): Rename freeDataContent.
5322         (tui_free_all_source_wins_content): Rename
5323         freeAllSourceWinsContent.
5324         (tui_del_window): Rename tuiDelWindow.
5325         (tui_del_data_windows): Rename tuiDelDataWindows.
5326         (tui_partial_win_by_name): Rename partialWinByName.
5327         (tui_win_name): Rename winName.
5328         (tui_current_layout): Rename currentLayout.
5329         (tui_set_current_layout_to): Rename setCurrentLayoutTo.
5330         (tui_term_height): Rename termHeight.
5331         (tui_set_term_height_to): Rename setTermHeightTo.
5332         (tui_term_width): Rename termWidth.
5333         (tui_set_term_width_to): Rename setTermWidthTo.
5334         (tui_set_gen_win_origin): Rename setGenWinOrigin.
5335         (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
5336         (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
5337         (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
5338         (tui_source_windows): Rename sourceWindows.
5339         (tui_clear_source_windows): Rename clearSourceWindows.
5340         (tui_clear_source_windows_detail): Rename
5341         clearSourceWindowsDetail.
5342         (tui_clear_win_detail): Rename clearWinDetail.
5343         (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
5344         (tui_default_tab_len): Rename tuiDefaultTabLen.
5345         (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
5346         (tui_win_with_focus): Rename tuiWinWithFocus.
5347         (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
5348         (tui_layout_def): Rename tuiLayoutDef.
5349         (tui_win_resized): Rename tuiWinResized.
5350         (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
5351         (tui_next_win): Rename tuiNextWin.
5352         (tui_prev_win): Rename tuiPrevWin.
5353         (tui_add_to_source_windows): Rename addToSourceWindows.
5354         * tui/tui-winsource.c, tui/tui-win.c: Update references.
5355         * tui/tui-layout.c, tui/tui-source.c: Ditto.
5356         * tui/tui-stack.c, tui/tui-io.c: Ditto.
5357         * tui/tui.c, tui/tui-data.c: Ditto.
5358         * tui/tui-interp.c, tui/tui-data.c: Ditto.
5359         * tui/tui-disasm.c, tui/tui-command.c: Ditto.
5360
5361         * tui/tui-source.h: Update copyright.  Include "tui-data.h".
5362         (struct symtab): Declare.
5363         (tui_set_source_content): Rename tuiSetSourceContent.
5364         (tui_show_symtab_source): Rename tuiShowSource.
5365         (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
5366         (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
5367         * tui/tui-source.c: Update copyright.  Update references.
5368         * tui/tui-win.c, tui/tui-winsource.c: Update references.
5369         * tui/tui-stack.c: Update references.
5370
5371         * tui/tui-win.h: Update copyright.  Include "tui-data.h".
5372         (struct tui_win_info): Declare.
5373         (tui_scroll_forward): Rename tuiScrollForward.
5374         (tui_scroll_backward): Rename tuiScrollBackward.
5375         (tui_scroll_left): Rename tuiScrollLeft.
5376         (tui_scroll_right): Rename tuiScrollRight.
5377         (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
5378         (tui_resize_all): Rename tuiResizeAll.
5379         (tui_refresh_all_win): Rename tuiRefreshAll.
5380         (tui_sigwinch_handler): Rename tuiSigwinchHandler.
5381         * tui/tui-layout.c, * tui/tui-io.c: Update references.
5382         * tui/tui-wingeneral.h, * tui/tui.c: Update references.
5383         * tui/tui-disasm.c, * tui/tui-command.c: Update references.
5384
5385         * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
5386         (tui_erase_data_content): Rename tuiEraseDataContent.
5387         (tui_display_all_data): Rename tuiDisplayAllData.
5388         (tui_check_data_values): Rename tuiCheckDataValues.
5389         (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
5390         (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
5391         (tui_first_data_element_no_in_line): Rename
5392         tuiFirstDataElementNoInLine.
5393         (tui_delete_data_content_windows): Rename
5394         tuiDeleteDataContentWindows.
5395         (tui_refresh_data_win): Rename tuiRefreshDataWin.
5396         (tui_display_data_from): Rename tuiDisplayDataFrom.
5397         (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
5398         * tui/tui-windata.c, tui/tui-hooks.c: Update references.
5399         * tui/tui-win.c, tui/tui-regs.c: Update references.
5400         * tui/tui-layout.c, tui/tui.c: Update references.
5401
5402         * tui/tui-wingeneral.h: Update copyright.
5403         (m_allBeVisible): Delete macro.
5404         (m_allBeInvisible): Delete macro.
5405         (struct tui_gen_win_info): Declare.
5406         (struct tui_win_info): Declare.
5407         (tui_unhighlight_win): Rename unhighlightWin.
5408         (tui_make_visible, tui_make_invisible): Replace makeVisible.
5409         (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
5410         (tui_make_window): Rename makeWindow.
5411         (tui_copy_win): Rename copyWin.
5412         (tui_box_win): Rename boxWin.
5413         (tui_highlight_win): Rename highlightWin.
5414         (tui_check_and_display_highlight_if_needed): Rename
5415         checkAndDisplayHighlightIfNeeded.
5416         (tui_refresh_all): Rename refreshAll.
5417         (tui_delete_win): Rename tuiDelwin.
5418         (tui_refresh_win): Rename tuiRefreshWin.
5419         * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
5420         (tui_make_visible, tui_make_invisible): New functions.
5421         (tui_make_all_visible, tui_make_all_invisible): New functions.
5422         (make_all_visible): Rename makeAllVisible.
5423         * tui/tui-winsource.c, tui/tui-windata.c: Update references.
5424         * tui/tui-data.c, tui/tui-winsource.c: Update references.
5425         * tui/tui-windata.c, tui/tui-win.c: Update references.
5426         * tui/tui-regs.c, tui/tui-layout.c: Update references.
5427         * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
5428
5429 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5430
5431         * proc-api.c (write_with_trace): Initialize local variable to
5432         silence compiler warning.
5433
5434 2004-02-06  Andrew Cagney  <cagney@redhat.com>
5435
5436         * tui/tui-source.h: Do not include "defs.h".
5437         (struct tui_win_info): Declare.
5438         (tui_set_source_content_nil): Declare.
5439         * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
5440         (union tui_line_or_address): Rename _TuiLineOrAddress.
5441         * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
5442         (tui_update_source_window): Rename tuiUpdateSourceWindow.
5443         (tui_update_source_window_as_is): Rename
5444         tuiUpdateSourceWindowAsIs.
5445         (tui_update_source_windows_with_addr): Rename
5446         tuiUpdateSourceWindowsWithAddr.
5447         (tui_update_source_windows_with_line): Rename
5448         tuiUpdateSourceWindowsWithLine.
5449         (tui_clear_source_content): Rename tuiClearSourceContent.
5450         (tui_erase_source_content): Rename tuiEraseSourceContent.
5451         (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
5452         (tui_show_source_content): Rename tuiShowSourceContent.
5453         (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
5454         (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
5455         (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
5456         (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
5457         (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
5458         (tui_update_exec_info): Rename tuiUpdateExecInfo.
5459         (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
5460         (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
5461         (tui_line_is_displayed): Rename tuiLineIsDisplayed.
5462         (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
5463         (struct tui_win_info): Declare.
5464         * tui/tui-stack.c: Update references.
5465         * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
5466         * tui/tui-win.c, tui/tui-source.c: Ditto.
5467         * tui/tui.c, tui/tui-disasm.c: Ditto.
5468
5469 2004-02-06  Mark Kettenis  <kettenis@gnu.org>
5470
5471         * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
5472         of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
5473
5474 2004-02-05  Mark Kettenis  <kettenis@gnu.org>
5475
5476         * infrun.c (handle_inferior_event): Allow for breakpoint
5477         instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
5478         and SIGEMT.  Update comments.
5479         * NEWS (Revised SPARC target): Mention support for non-executable
5480         stack.
5481
5482 2004-02-04  Mark Kettenis  <kettenis@gnu.org>
5483
5484         * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
5485         * inftarg.c: Update copyright year.
5486         (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
5487         * sparc-nat.c: Include "target.h" and "gdb_assert.h".
5488         (sparc_xfer_wcookie): New function.
5489         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5490         * Makefile.in (sparc-nat.o): Update dependencies.
5491         * config/sparc/nm-nbsd.h: Include "target.h".
5492         (NATIVE_XFER_WCOOKIE): New define.
5493         (sparc_xfer_wcookie): New prototype.
5494
5495 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5496
5497         * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
5498         SYSCALL_TRAP function.
5499         (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
5500
5501 2004-02-04  Andrew Cagney  <cagney@redhat.com>
5502             Daniel Jacobowitz  <drow@mvista.com>
5503
5504         * objfiles.h: Delete comments refering to inside_entry_func and
5505         DEPRECATED_FRAME_CHAIN_VALID.
5506         * defs.h (inside_entry_func): Update prototype..
5507         * blockframe.c (inside_entry_func): Rename to
5508         legacy_inside_entry_func.  Add new inside_entry_func taking a frame.
5509         * frame.c (get_prev_frame): Pass the frame to inside_entry_func.
5510
5511 2004-02-03  Jeff Johnston  <jjohnstn@redhat.com>
5512
5513         * breakpoint.c (struct captured_parse_breakpoint_args):  Move
5514         outside of #ifdef SOLIB_ADD region.
5515         (do_restore_lang_radix_cleanup): Ditto.
5516         (resolve_pending_breakpoint): Ditto.
5517
5518 2004-02-03  Andrew Cagney  <cagney@redhat.com>
5519
5520         * ia64-tdep.c (read_sigcontext_register): Delete unused function.
5521         (process_note_abi_tag_sections): Delete unused function.
5522         (ia64_read_fp): Delete unused function.
5523         (gdbarch_extract_struct_value_address): Delete declaration.
5524
5525 2004-02-02  Andrew Cagney  <cagney@redhat.com>
5526
5527         * vax-tdep.c (vax_frame_chain): Delete call to
5528         deprecated_inside_entry_file.
5529         * ns32k-tdep.c (ns32k_frame_chain): Ditto.
5530
5531 2004-02-02  Mark Kettenis  <kettenis@gnu.org>
5532
5533         * dwarf2-frame.c (dwarf2_frame_cache): Deal with a return address
5534         column that's "empty" or "same value" when eliminating REG_RA
5535         rules.
5536
5537 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5538
5539         * NEWS: Add information about new pending breakpoint support.
5540
5541 2004-02-02  Jeff Johnston  <jjohnstn@redhat.com>
5542
5543         * breakpoint.h (struct breakpoint): Add new flag, from_tty,
5544         and pending fields for pending breakpoint support.
5545         * breakpoint.c (breakpoint_enabled): Add check for not pending.
5546         (condition_command): Only parse condition if not a pending
5547         breakpoint.
5548         (print_one_breakpoint): Add support for pending breakpoints.
5549         (describe_other_breakpoints): Add checks to verify we are not
5550         dealing with pending breakpoints.
5551         (check_duplicates): Don't check pending breakpoints.
5552         (set_raw_breakpoint): Initialize pending flag.
5553         (do_restore_lang_radix_cleanup): New cleanup routine.
5554         (resolve_pending_breakpoint): New function.
5555         (re_enable_breakpoints_in_shlibs): Try and resolve any
5556         pending breakpoints via resolve_pending_breakpoint.
5557         (mention): Add pending breakpoint support.
5558         (parse_breakpoint_sals): Add new parameter to pass to
5559         decode_line_1 to indicate silent errors when files or functions
5560         are not found.  Change all callers.
5561         (do_captured_parse_breakpoint): New function.
5562         (break_command_1): Change prototype to return an rc value and to
5563         take an optional pending breakpoint pointer.  Support creating
5564         a pending breakpoint if a "not found" form of error occurs when
5565         parsing the breakpoint.  Also support resolving an existing pending
5566         breakpoint and be silent if the resolution fails.
5567         (create_breakpoints): Change prototype to take pending breakpoint
5568         pointer.  When resolving a pending breakpoint, use the new pointer
5569         to provide a conditional or commands added by the end-user.
5570         (delete_breakpoint): Add appropriate check for pending.
5571         (breakpoint_re_set_one): Ditto.
5572         (do_enable_breakpoint): Ditto.
5573
5574 2004-02-02  David Carlton  <carlton@kealia.com>
5575
5576         * valops.c (enum oload_classification): New.
5577         (find_overload_match): Break implementation into separate
5578         functions; delete #if 0'd code; look for symbols within
5579         namespaces.
5580         (find_oload_champ_namespace,find_oload_champ_namespace_loop)
5581         (find_oload_champ,oload_method_static,classify_oload_match): New.
5582         * cp-support.h: Add declaration for cp_func_name; update
5583         declaration for make_symbol_overload_list.
5584         * cp-support.c (cp_func_name): New.
5585         (overload_list_add_symbol): Fix comment, use
5586         SYMBOL_LINKAGE_NAME and SYMBOL_NATURAL_NAME.
5587         (make_symbol_overload_list): Take a function name and a namespace
5588         instead of a symbol; change implementation.
5589         (make_symbol_overload_list_using): New.
5590         (make_symbol_overload_list_qualified, read_in_psymtabs): New.
5591
5592 2004-02-02  Fred Fish  <fnf@redhat.com>
5593
5594         * main.c (gdb_stdtarg): Move definition to group with other
5595         gdb_stdtarg definitions and update copyright years.
5596         * remote-sim.c (gdb_os_write_stderr): Write output to
5597         gdb_stdtargerr stream instead of gdb_stdtarg stream.
5598         (gdb_os_flush_stderr): Flush gdb_stdtargerr steam instead of
5599         gdb_stderr stream and update copyright years.
5600
5601 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5602
5603         * Makefile.in (mips-linux-nat.o): Update dependencies.
5604         * mips-linux-nat.c: Include mips-tdep.h.
5605
5606 2004-02-01  Roland McGrath  <roland@redhat.com>
5607
5608         * sol-thread.c (sol_thread_xfer_partial): New function.
5609         (init_sol_thread_ops): Use that for to_xfer_partial hook.
5610         (init_sol_core_ops): Likewise.
5611
5612         * procfs.c (procfs_xfer_partial): New function.
5613         (init_procfs_ops): Use that for procfs_ops.to_xfer_partial.
5614         * Makefile.in (procfs.o): Add $(auxv_h) dep.
5615
5616         * config/nm-linux.h (NATIVE_XFER_AUXV): New macro, uses auxv.c's
5617         procfs_xfer_auxv function.
5618
5619         * procfs.c (procfs_make_note_section): If we can read
5620         TARGET_OBJECT_AUXV data, add an NT_AUXV note containing it.
5621         * linux-proc.c (linux_make_note_section): Likewise.
5622
5623         * auxv.h: New file.
5624         * auxv.c: New file.
5625         * Makefile.in (auxv_h): New variable.
5626         (COMMON_OBS): Add auxv.o here.
5627         (auxv.o): New target.
5628
5629         * corelow.c (core_xfer_partial): New function.
5630         (init_core_ops): Use it for core_ops.to_xfer_partial.
5631
5632         * target.h (enum target_object): Add TARGET_OBJECT_AUXV.
5633         * inftarg.c (child_xfer_partial): Support it using NATIVE_XFER_AUXV
5634         macro if that is defined.
5635
5636 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5637
5638         * breakpoint.c (bpstat_stop_status): Take a ptid_t argument,
5639         and check the specified thread for each breakpoint.
5640         * breakpoint.h (bpstat_stop_status): Update prototype.
5641         * infrun.c (handle_inferior_event): Update calls to
5642         bpstat_stop_status.
5643
5644 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5645
5646         * Makefile.in (cli-cmds.o): Add $(readline_h).
5647
5648 2004-02-01  Daniel Jacobowitz  <drow@mvista.com>
5649
5650         * cli/cli-cmds.c: Include readline.h.
5651         (complete_command): Pass the start of the last word to
5652         complete_line.
5653
5654 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5655
5656         * breakpoint.c (bpstat_stop_status): Remove not_a_sw_breakpoint
5657         argument, and change first argument to a CORE_ADDR.
5658         * breakpoint.h (bpstat_stop_status): Update prototype.
5659         * infrun.c (adjust_pc_after_break): Add a new comment.
5660         (handle_inferior_event): Update calls to bpstat_stop_status.
5661
5662 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5663
5664         * breakpoint.h: Update copyright years.
5665
5666 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5667
5668         * breakpoint.c (software_breakpoint_inserted_here_p): New function.
5669         (bpstat_stop_status): Don't decrement PC.
5670         * breakpoint.h (software_breakpoint_inserted_here_p): Add
5671         prototype.
5672         * infrun.c (adjust_pc_after_break): New function.
5673         (handle_inferior_event): Call it, early.  Remove later references
5674         to DECR_PC_AFTER_BREAK.
5675         (normal_stop): Add commentary.
5676
5677 2004-01-31  Daniel Jacobowitz  <drow@mvista.com>
5678
5679         * breakpoint.c (breakpoint_re_set_one): Add missing chunk of
5680         2004-01-27 double-free fix.
5681
5682 2004-01-31  Mark Kettenis  <kettenis@gnu.org>
5683
5684         * sparc-tdep.c (sparc_fetch_wcookie): New function.
5685         (sparc32_frame_prev_register): Handle StackGhost.
5686         (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
5687
5688 2004-01-29  Roland McGrath  <roland@redhat.com>
5689
5690         * configure.in (NEW_PROC_API): Also match solaris2.9 for this test.
5691         * configure: Regenerated.
5692
5693         * procfs.c: Include gdb_string.h for str* decls, otherwise warnings.
5694         * Makefile.in (procfs.o): Add dep.
5695
5696 2004-01-28  Andrew Cagney  <cagney@redhat.com>
5697
5698         * tui/tui-stack.h: Update copyright.
5699         (struct frame_info): Add opaque declaration.
5700         (tui_update_locator_filename): Rename tuiUpdateLocatorFilename.
5701         (tui_show_locator_content): Rename tuiShowLocatorContent.
5702         (tui_show_frame_info): Rename tuiShowFrameInfo.
5703         * tui/tui-stack.c: Update copyright.  Update references.
5704         * tui/tui-winsource.c: Update references.
5705         * tui/tui-win.c: Update references.
5706         * tui/tui-layout.c: Update references.
5707         * tui/tui-hooks.c: Update copyright, update references.
5708         * tui/tui.c: Update copyright, update references.
5709         * tui/tui-disasm.c: Update references.
5710
5711 2004-01-28  David Carlton  <carlton@kealia.com>
5712
5713         * dwarf2read.c (add_partial_structure): Use demangled name if
5714         namespace equals "".
5715
5716 2004-01-27  Jim Blandy  <jimb@redhat.com>
5717
5718         Clean up misapplied patch:
5719         * dwarf2read.c (determine_prefix): Change one of the two forward
5720         declarations for 'determine_prefix_aux' to a declaration for this.
5721         (read_func_scope): Use cu->language, not cu_language.  Pass 'cu'
5722         argument to 'die_specification'.
5723
5724         * dwarf2read.c (read_func_scope): Re-indent comment.
5725
5726 2004-01-27  Paul N. Hilfinger  <hilfinger@gnat.com>
5727
5728         * breakpoint.c (breakpoint_re_set_one): Set b->cond, b->val, and
5729         b->exp to NULL after freeing so that error during re-parsing or
5730         evaluation of expressions associated with breakpoint don't
5731         eventually lead to re-freeing of storage.
5732         Committed by Andrew Cagney.
5733
5734 2004-01-27  Andrew Cagney  <cagney@redhat.com>
5735
5736         * source.c (ambiguous_line_spec): Delete undefined declaration.
5737         * m32r-rom.c (m32r_set_board_address): Delete unused function.
5738         (m32r_set_server_address, m32r_set_download_path): Ditto.
5739         * remote-fileio.c (remote_fileio_to_fio_int): Ditto.
5740
5741 2004-01-27  Daniel Jacobowitz  <drow@mvista.com>
5742
5743         * dwarf2read.c: Update calls to changed and renamed functions, and
5744         references to moved variables.
5745
5746         (struct dwarf2_cu): Add first_fn, last_fn, cached_fn,
5747         language, language_defn, list_in_scope, and ftypes members.
5748         (cu_first_fn, cu_last_fn, cu_cached_fn, cu_language)
5749         (cu_language_defn, list_in_scope, ftypes, cu_header_offset)
5750         (baseaddr): Remove globals.
5751
5752         (dwarf_attr): Renamed to dwarf2_attr.  Add CU argument.
5753         (set_cu_language, die_is_declaration, die_specification)
5754         (determine_prefix, determin_prefix_aux, class_name, namespace_name)
5755         (dwarf2_linkage_name, dwarf2_name, dwarf2_extension)
5756         (dwarf2_get_ref_die_offset, dwarf2_fundamental_type)
5757         (initialize_cu_func_list, add_to_cu_func_list): Add CU argument.
5758
5759         (dwarf2_build_psymtabs_hard): Add local baseaddr.  Initialize
5760         cu.list_in_scope.  Don't initialize cu_header_offset.
5761         (add_partial_symbol): Add local baseaddr.
5762         (psymtab_to_symtab_1): Add local baseaddr.  Use
5763         objfile->section_offsets for consistency.  Don't initialize
5764         cu_header_offset; do initialize cu.header.offset and
5765         cu.list_in_scope.
5766         (read_file_scope, read_func_scope, read_lexical_block_scope)
5767         (dwarf_decode_lines, new_symbol): Add local baseaddr.
5768
5769 2004-01-27  Michael Chastain  <mec.gnu@mindspring.com>
5770
5771         * PROBLEMS: Add gdb/1516.
5772
5773 2003-12-29  Robert Millan  <robertmh@gnu.org>
5774
5775         Patch committed by Andrw Cagney.
5776         * configure.host: Match knetbsd*-gnu and kfreebsd*-gnu.
5777         * configure.tgt: Match knetbsd*-gnu.
5778
5779 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5780
5781         * breakpoint.c (catch_command_1): Delete #ifdef code.
5782         (catch_fork_command_1): Delete #ifdef wrapper.
5783         (catch_exec_command_1): Ditto.
5784         (catch_load_command_1): Ditto.
5785         (catch_unload_command_1): Ditto.
5786
5787         * breakpoint.c (watchpoint_check): Delete #if0ed variable.
5788         (catch_breakpoint): Delete #if0ed function.
5789         (disable_catch_breakpoint): Ditto.
5790         (delete_catch_breakpoint, enable_catch_breakpoint): Ditto.
5791         (disable_catch, enable_catch, delete_catch): Ditto.
5792
5793 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5794
5795         * remote.c (echo_check, quit_flag): Delete variables.
5796         (cisco_kernel_mode): Delete variable.
5797         (minitelnet_return, tty_input, escape_count): Delete variables.
5798         (remote_cisco_mode): Delete variable.
5799         (remote_cisco_open, remote_cisco_close): Delete function.
5800         (remote_cisco_mourn, remote_cisco_wait): Delete function.
5801         (init_remote_cisco_ops): Delete function.
5802         (_initialize_remote): Do not install "remote cisco" code.
5803         (read_frame): Delete cisco specific code.
5804         (remote_info_process): Delete function.
5805         (remote_wait): Delete cisco specific code.
5806         (remote_cisco_section_offsets): Delete function.
5807         (remote_cisco_objfile_relocate): Delete function.
5808         (remote_async_wait): Delete cisco specific code.
5809         (minitelnet, readtty, readsocket): Delete function.
5810
5811 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5812
5813         * gdbarch.sh (EXTRACT_STRUCT_VALUE_ADDRESS): Deprecate.  Add
5814         comments mentioning extract_returned_value_address.
5815         * infcmd.c (print_return_value): Update.  Add comments on
5816         extract_returned_value_address.
5817         * stack.c (return_command): Add comments on
5818         extract_returned_value_address.
5819         * values.c: Update comment.
5820         * m32r-tdep.c: Update comment.
5821         * sparc-tdep.c: Update comment.
5822         * ia64-tdep.c (ia64_use_struct_convention): Update comment.
5823         * xstormy16-tdep.c (xstormy16_gdbarch_init): Update.
5824         * sh64-tdep.c (sh64_gdbarch_init): Update.
5825         * sh-tdep.c (sh_gdbarch_init): Update.
5826         * s390-tdep.c (s390_gdbarch_init): Update.
5827         * rs6000-tdep.c (rs6000_gdbarch_init): Update.
5828         * m68klinux-tdep.c (m68k_linux_init_abi): Update.
5829         * m68k-tdep.c (m68k_gdbarch_init): Update.
5830         * m68hc11-tdep.c (m68hc11_gdbarch_init): Update.
5831         * m32r-tdep.c (m32r_gdbarch_init): Update.
5832         * ia64-tdep.c (ia64_gdbarch_init): Update.
5833         * h8300-tdep.c (h8300_gdbarch_init): Update.
5834         * frv-tdep.c (frv_gdbarch_init): Update.
5835         * arm-tdep.c (arm_gdbarch_init): Update.
5836         * alpha-tdep.c (alpha_gdbarch_init): Update.
5837
5838 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5839
5840         * dwarf2loc.c (dwarf_expr_frame_base): Use SYMBOL_OPS instead of
5841         SYMBOL_LOCATION_FUNCS
5842         (dwarf2_loclist_funcs, dwarf2_locexpr_funcs): Change type to
5843         "struct symbol_ops".
5844         * dwarf2loc.h (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Change
5845         type to "struct symbol_ops".
5846         * symtab.h (struct symbol_ops): Rename "struct location_funcs".
5847         (struct symbol): Replace ".aux_value.loc.funcs" and
5848         ".aux_value.loc.baton" with ".ops" and ".aux_value.ptr".
5849         (SYMBOL_OBJFILE): Delete macro.
5850         (SYMBOL_LOCATION_FUNCS): Delete macro.
5851         (SYMBOL_LOCATION_BATON): Update.
5852         * dwarf2read.c (dwarf2_symbol_mark_computed): Set SYMBOL_OPS
5853         intead of SYMBOL_LOCATION_FUNCS.
5854         * ax-gdb.c (gen_var_ref): Ditto.
5855         * printcmd.c (address_info): Ditto.
5856         * findvar.c (read_var_value): Ditto.
5857         (symbol_read_needs_frame): Ditto.
5858
5859 2004-01-26  Andrew Cagney  <cagney@redhat.com>
5860
5861         * dwarf2read.c (read_func_scope): Document frame-base hack.
5862
5863 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5864
5865         * infcmd.c (print_return_value): Plug memory leak; delete
5866         ui_stream object.  Rename argument `structure_return' to
5867         `struct_return'.
5868
5869 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5870
5871         * infcmd.c (print_return_value): Wrap long lines.
5872         (finish_command_continuation, finish_command): Remove unused
5873         variable `funcaddr'.  Fix some coding-standards problems.
5874
5875         * sparc-tdep.c (sparc_regset_from_core_section): Check whether
5876         SECT_SIZE is large enough, not whether it's exactly the right size.
5877         (sparc32_gdbarch_init): Initialize TDEP->sizeof_gregset and
5878         TDEP->fpregset to zero.
5879
5880         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Also supply the
5881         floating-point registers for traditional NetBSD core files.
5882         (sparc32nbsd_init_abi): Initialize TDEP->sizeof_gregset and
5883         TDEP->sizeof_fpregset here.
5884
5885 2004-01-25  Mark Kettenis  <kettenis@gnu.org>
5886
5887         * sparc-tdep.h (sparc32nbsd_sigcontext_saved_regs): New prototype.
5888         * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): New
5889         function with code split out from
5890         sparc32nbsd_sigcontext_frame_cache.
5891         (sparc32nbsd_sigcontext_frame_cache): Use
5892         sparc32nbsd_sigcontext_saved_regs.
5893         (_initialize_sparc32nbsd_tdep): Don't register OS ABI handler for
5894         OpenBSD.
5895         * sparcobsd-tdep.c: New file.
5896         * Makefile.in (ALLDEPFILES): Add sparcobsd-tdep.c.
5897         (sparcobsd-tdep.o): New dependency.
5898         * configure.tgt (sparc-*-openbsd*): Set gdb_target to obsd.
5899         * config/sparc/obsd.mt: New file.
5900
5901         * sparc-tdep.c (sparc32_gdbarch_init): Don't require
5902         TDEP->fpregset to be initialized to enable core file register
5903         sets.
5904
5905 2004-01-24  Mark Kettenis  <kettenis@gnu.org>
5906
5907         * sparc64-tdep.h (struct frame_info, struct trad_frame_saved_reg):
5908         Add opaque declarations.
5909         (sparc64nbsd_sigcontext_saved_regs): New prototype.
5910         * sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): New
5911         function with code split out from
5912         sparc64nbsd_sigcontext_frame_cache.
5913         (sparc64nbsd_sigcontext_frame_cache): Use
5914         sparc64nbsd_sigcontext_saved_regs.
5915         (_initialize_sparc64nbsd_tdep): Don't register OS ABI handler for
5916         OpenBSD.
5917         * sparc64obsd-tdep.c: New file.
5918         * Makefile.in (ALLDEPFILES): Add sparc64obsd-tdep.c.
5919         (sparc64obsd-tdep.o): New dependency.
5920         * configure.tgt (sparc64-*-openbsd*): Set gdb_target to obsd64 and
5921         gdb_osabi to GDB_OSABI_OPENBSD_ELF.
5922         * config/sparc/obsd64.mt: New file.
5923
5924         * sparc-tdep.c (sparc_fetch_instruction): Return zero if we can't
5925         read the instruction at PC.
5926
5927         * sparcnbsd-tdep.c (GDB_OSABI_NETBSD_CORE): Define, based on the
5928         value of GDB_OSABI_DEFAULT.
5929         (sparcnbsd_core_osabi_sniffer): Return GDB_OSABI_NETBSD_CORE
5930         instead of GDB_OSABI_NETBSD_AOUT.
5931
5932 2004-01-24  Nick Roberts  <nick@nick.uklinux.net>
5933
5934         * mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-cmds.h: Update
5935         copyright.
5936
5937 2004-01-23  Andrew Cagney  <cagney@redhat.com>
5938
5939         * printcmd.c (display_command): Replace tui_set_display call with
5940         tui_set_layout_for_display_command.
5941         * tui/tui.h (enum tui_win_type): Define.
5942         (tui_set_layout): Delete declaration.
5943         (tui_set_layout_for_display_command): Rename set_tui_layout.
5944         * tui/tui-data.h (enum tui_layout_type): Define.
5945         * tui/tui-layout.h: Update copyright.  Include "tui-data.h" and
5946         "tui.h".
5947         (tui_add_win_to_layout): Rename tuiAddWinToLayout.
5948         (tui_default_win_height): Rename tuiDefaultWinHeight.
5949         (tui_default_win_viewport_height): Rename
5950         tuiDefaultWinViewportHeight.
5951         (tui_set_layout): RenametuiSetLayout.
5952         * tui/tui-layout.c: Update references.
5953         * tui/tui.c: Update references.
5954         * tui/tui-disasm.c: Update references.
5955
5956 2004-01-23  David Carlton  <carlton@kealia.com>
5957
5958         Partial workaround for PR c++/1511:
5959         * cp-namespace.c: Include frame.h.
5960         (cp_lookup_transparent_type): New
5961         (cp_lookup_transparent_type_loop): New.
5962         * cp-support.h: Declare cp_lookup_transparent_type.
5963         * symtab.c (basic_lookup_transparent_type): Renamed from
5964         lookup_transparent_type.
5965         (lookup_transparent_type): Replace old body by a call to
5966         current_language->la_lookup_transparent_type.
5967         * symtab.h: Update copyright.  Declare
5968         basic_lookup_transparent_type.
5969         * language.h: Update copyright.
5970         (struct language_defn): Add la_lookup_transparent_type.
5971         * language.c: Update copyright.
5972         (unknown_language_defn): Add basic_lookup_transparent_type.
5973         (auto_language_defn): Add basic_lookup_transparent_type.
5974         (local_language_defn): Add basic_lookup_transparent_type.
5975         * ada-lang.c: Update copyright.
5976         (ada_language_defn): Add basic_lookup_transparent_type.
5977         * c-lang.c: Update copyright.
5978         (c_language_defn): Add basic_lookup_transparent_type.
5979         (cplus_language_defn): Add basic_lookup_transparent_type.
5980         (asm_language_defn): Add basic_lookup_transparent_type.
5981         (minimal_language_defn): Add basic_lookup_transparent_type.
5982         * f-lang.c: Update copyright.
5983         (f_language_defn): Add basic_lookup_transparent_type.
5984         * jv-lang.c: Update copyright.
5985         (java_language_defn): Add basic_lookup_transparent_type.
5986         * m2-lang.c: Update copyright.
5987         (m2_language_defn): Add basic_lookup_transparent_type.
5988         * objc-lang.c: Update copyright.
5989         (objc_language_defn): Add basic_lookup_transparent_type.
5990         * p-lang.c: Update copyright.
5991         (p_language_defn): Add basic_lookup_transparent_type.
5992         * scm-lang.c: Update copyright.
5993         (scm_language_defn): Add basic_lookup_transparent_type.
5994         * Makefile.in (cp-namespace.o): Depend on frame.h.
5995
5996 2004-01-23  David Carlton  <carlton@kealia.com>
5997
5998         Patch for PR c++/1520:
5999         * dwarf2read.c (read_func_scope): Set processing_current_prefix
6000         properly if we have a specification die.
6001         (determine_prefix_aux): Rename from determine_prefix.
6002         (determine_prefix): Like the old determine_prefix, but never
6003         returns NULL.
6004
6005 2004-01-23  Theodore A. Roth  <troth@openavr.org>
6006
6007         * avr-tdep.c: Update copyright.
6008         (avr_iaddr_p): Delete unused function.
6009         (avr_saddr_p): Delete unused function.
6010
6011 2004-01-23  David Carlton  <carlton@kealia.com>
6012
6013         * symfile.c (reread_symbols): Clear objfile->cp_namespace_symtab.
6014         Fix for PR symtab/1534.
6015
6016 2004-01-23  Mark Kettenis  <kettenis@gnu.org>
6017
6018         * NEWS (New native configurations): Mention OpenBSD/sparc and
6019         OpenBSD/sparc64.
6020         * configure.tgt: Add sparc-*-openbsd* and sparc64-*-openbsd*.
6021         * configure.host: Likewise.
6022         * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Register OS ABI
6023         handler for OpenBSD.
6024         * sparc64nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Likewise.
6025
6026 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6027
6028         * sparcnbsd-tdep.c (sparcnbsd_core_osabi_sniffer): New function.
6029         (_initialize_sparnbsd_tdep): Register sparcnbsd_core_osabi_sniffer.
6030
6031         * ser-pipe.c (pipe_open): Use proper null pointer in execl call.
6032         * cli/cli-cmds.c (shell_escape): Likewise.
6033
6034         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Recognize
6035         OpenBSD .note.openbsd.ident sections.
6036
6037 2004-01-22  David Carlton  <carlton@kealia.com>
6038
6039         * dwarf2read.c (psymtab_to_symtab_1): Calculate lowpc, highpc via
6040         get_scope_pc_bounds.
6041         (read_file_scope): Ditto.
6042         (get_scope_pc_bounds): New function, produced by extracting code
6043         from the above two functions, consolidating it, and adding support
6044         for DW_TAG_namespace.
6045
6046 2004-01-22  Mark Kettenis  <kettenis@gnu.org>
6047
6048         * osabi.c (MAX_NOTESZ): New define.
6049         (check_note): New function.
6050         (generic_elf_osabi_sniff_abi_tag_sections): Reorganize code using
6051         check_note.
6052
6053 2004-01-21  Roland McGrath  <roland@redhat.com>
6054
6055         * MAINTAINERS (write after approval): Add myself.
6056
6057 2004-01-21  Eli Zaretskii  <eliz@gnu.org>
6058
6059         * utils.c (init_page_info): Move declarations of `rows' and
6060         `cols' before the __GO32__-specific code.  Move the closing brace
6061         outside the #ifdef __GO32__..#endif block.
6062         [__GO32__]: Use `rows' and `cols' to avoid compiler warnings.
6063
6064 2004-01-21  Paul Brook  <paul@codesourcery.com>
6065
6066         * infrun.c (handle_inferior_event): Check stop_stack_dummy if handling
6067         BPSTAT_WHAT_CHECK_SHLIBS.
6068
6069 2004-01-21  Paul Brook  <paul@codesourcery.com>
6070
6071         * MAINTAINERS: Add myself to write-after-approval.
6072
6073 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6074
6075         * ax-gdb.c (print_axs_value): Delete unused function.
6076         * jv-lang.c (java_lookup_type): Delete unused function.
6077         * cli/cli-dump.c (dump_filetype): Delete unused function.
6078         * remote-mips.c (remote_mips_insert_hw_breakpoint)
6079         (remote_mips_remove_hw_breakpoint): Delete unused functions.
6080         (mips_getstring): Delete unused function.
6081         (pmon_insert_breakpoint): Delete #if0ed function.
6082         (PMON_MAX_BP): Delete #if0ed MACRO.
6083         (mips_pmon_bp_info): Delete #if0ed variable.
6084         (pmon_remove_breakpoint): Delete #if0ed function.
6085         * monitor.c (monitor_write_even_block): Delete unused function.
6086         (monitor_write_memory_block): Delete #if0ed code.
6087         * dink32-rom.c (dink32_load): Delete unused function.
6088         (_initialize_dink32_rom): Delete #if0ed code.
6089         * d10v-tdep.c (d10v_daddr_p): Delete unused function.
6090
6091         * tui/tui-command.c: Update references.
6092         * tui/tui-io.c: Update references.
6093         * tui/tui-command.h: Update copyright.
6094         (tui_dispatch_ctrl_char): Rename tuiDispatchCtrlChar.
6095
6096         * source.c (ambiguous_line_spec): Delete never-defined function.
6097         * remote-rdi.c (arm_rdi_mourn, arm_rdi_send): Ditto.
6098         * gdbtypes.c (add_name, add_mangled_type): Ditto.
6099         * cli/cli-cmds.c (validate_comname): Ditto.
6100
6101         * tui/tui-disasm.h: Update copyright.  Include "tui.h" and
6102         "tui-data.h".
6103         (tui_set_disassem_content): Rename tuiSetDisassemContent.
6104         (tui_show_disassem): Rename tuiShowDisassem.
6105         (tui_show_disassem_and_update_source): Rename
6106         tuiVerticalDisassemScroll.
6107         (tui_vertical_disassem_scroll): Rename tuiVerticalDisassemScroll.
6108         (tui_get_begin_asm_address): Rename tuiGetBeginAsmAddress.
6109         * tui/tui.h: Update copyright.
6110         (enum tui_status): Define.
6111         * tui/tui-data.h (enum tui_scroll_direction): Define.
6112         * tui/tui-disasm.c: Update copyright.  Update references.
6113         * tui/tui-winsource.c:  Update copyright.  Update references.
6114         * tui/tui-win.c: Update references.
6115         * tui/tui-layout.c: Update references.
6116
6117 2004-01-20  Andrew Cagney  <cagney@redhat.com>
6118
6119         * mi/mi-cmd-stack.c (list_args_or_locals): Move declaration of
6120         sym2 to start of block.
6121
6122 2004-01-19  Michael Chastain  <mec.gnu@mindspring.com>
6123
6124         * MAINTAINERS: Delete mmalloc.
6125         * Makefile.in: Delete MMALLOC, MMALLOC_CFLAGS, -lmmalloc, mmalloc_h.
6126         * NEWS: Mention removal of --with-malloc.
6127         * acconfig.h: Delete USE_MMALLOC, MMCHECK_FORCE.
6128         * config.in: Regenerate.
6129         * configure: Regenerate.
6130         * configure.in: Delete MMALLOC_CFLAGS, MMALLOC, --with-mmalloc,
6131         USE_MMALLOC, MMCHECK_FORCE.
6132         * gdbinit.in: Remove mmalloc.
6133         * utils.c: Delete USE_MMALLOC, NO_MMCHECK, MMCHECK_FORCE, malloc_botch.
6134         * config/alpha/alpha-linux.mh: Delete MMALLOC, MMALLOC_CFLAGS.
6135         * config/i386/go32.mh: Likewise.
6136         * config/i386/interix.mh: Likewise.
6137         * config/powerpc/xm-linux.h: Delete MMAP_BASE_ADDRESS, MMAP_INCREMENT.
6138
6139 2004-01-19  Jeff Johnston  <jjohnstn@redhat.com>
6140
6141         * linespec.c (decode_variable, symtab_from_filename):  Call
6142         error_silent with error message instead of throwing an exception
6143         directly.
6144         * defs.h (error_silent, error_output_message): Add prototypes.
6145         (catch_exceptions_with_msg): Ditto.
6146         * utils.c (error_silent, error_output_message): New functions.
6147         * top.c (catch_exceptions_with_msg): New function.
6148
6149 2004-01-20  Nick Roberts  <nick@nick.uklinux.net>
6150
6151         * mi/mi-cmds.h (enum print_values): Add definition.
6152
6153         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals): Print the name,
6154         type and value for simple data types and just the name and type
6155         for complex ones, if required.
6156
6157         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Print the values of the
6158         children, if required.
6159
6160 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6161
6162         * frv-tdep.c (frv_push_arguments, frv_saved_pc_after_call): Delete
6163         unused declarations.
6164
6165 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6166
6167         * top.h (mapped_symbol_files): Delete declaration.
6168         * main.c (captured_main): Delete option "m" and "mapped".
6169         * objfiles.c (mapped_symbol_files): Delete variable.
6170         * symfile.c (symbol_file_command): Delete mmap code.
6171         (symbol_file_add_with_addrs_or_offsets): Ditto.
6172         (add_symbol_file_command, reread_separate_symbols): Ditto.
6173         * objfiles.h (OBJF_MAPPED): Delete.
6174         * objfiles.c (allocate_objfile) [USE_MMALLOC]: Delete.
6175         (free_objfile) [USE_MMALLOC]: Ditto.
6176         (open_existing_mapped_file): Delete function.
6177         (open_mapped_file): Delete function.
6178         (map_to_file): Delete function.
6179
6180 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6181
6182         * infrun.c (step_into_function): Account for possible breakpoint
6183         adjustment when computing ``stop_func_start''.
6184
6185 2004-01-19  Kevin Buettner  <kevinb@redhat.com>
6186
6187         * target.c (default_region_size_ok_for_hw_watchpoint): Compare
6188         the region size against the size of a pointer, not the size of
6189         a register as given by DEPRECATED_REGISTER_SIZE.
6190
6191 2004-01-19  Andrew Cagney  <cagney@redhat.com>
6192
6193         * tui/tui-regs.h: Include "tui-data.h".
6194         (tuiFirstRegElementNoInLine): Delete declaration.
6195         (tui_display_registers_from): Rename tuiDisplayRegistersFrom.
6196         (tui_last_regs_line_no): Rename tuiLastRegsLineNo.
6197         (tui_line_from_reg_element_no): Rename tuiLineFromRegElementNo.
6198         (tui_calculate_regs_column_count): Rename
6199         tuiCalculateRegsColumnCount.
6200         (tui_check_register_values): Rename tuiCheckRegisterValues.
6201         (tui_show_registers): Rename tuiShowRegisters.
6202         (tui_display_registers_from_line): Rename
6203         tuiDisplayRegistersFromLine.
6204         (tui_first_reg_element_inline): Rename tuiFirstRegElementInLine.
6205         (tui_toggle_float_regs): Rename tuiToggleFloatRegs.
6206         (tui_first_reg_element_no_inline): Rename
6207         tuiFirstRegElementNoInLine.
6208         * tui/tui-data.h: Update copyright.
6209         (enum tui_register_display_type): Rename _TuiRegisterDisplayType.
6210         * tui/tui-windata.c: Update copyright, update references.
6211         * tui/tui-regs.c: Update copyright, update references.
6212         * tui/tui-win.c: Update copyright, update references.
6213         * tui/tui-layout.c: Update copyright, update references.
6214
6215 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6216
6217         * tui/tui-io.c: Update copyright.
6218         (key_is_end_sequence, key_is_backspace): New functions.
6219         (key_is_command_char, key_is_start_sequence): New function.
6220         (tui_getc): Update references.
6221         * tui/tui-io.h: Update copyright.
6222         (m_tuiStartNewLine): Delete macro.
6223         (m_isBackspace, m_isDeleteChar): Delete macros.
6224         (m_isDeleteLine, m_isDeleteToEol): Delete macros.
6225         (m_isNextPage, m_isPrevPage): Delete macros.
6226         (m_isLeftArrow, m_isRightArrow): Delete macros.
6227         (m_isXdbStyleCommandChar): Delete macro.
6228         (key_is_start_sequence): Declare, replace m_isStartSequence.
6229         (key_is_end_sequence): Declare, replace m_isEndSequence.
6230         (key_is_backspace): Declare ,replace m_isBackspace.
6231         (key_is_command_char): Declare, replace m_isCommandChar.
6232         * tui/tui-command.c: Update copyright.
6233         (tuiDispatchCtrlChar): Update references.
6234
6235         * config/djgpp/fnchange.lst: Delete tui/tuiSourceWin.c and
6236         tuiSourceWin.h.
6237
6238         * tui/tui-command.c: Rename tui/tuiCommand.c.
6239         * tui/tui-command.h: Rename tui/tuiCommand.h.
6240         * tui/tui-data.c: Rename tui/tuiData.c.
6241         * tui/tui-data.h: Rename tui/tuiData.h.
6242         * tui/tui-disasm.c: Rename tui/tuiDisassem.c.
6243         * tui/tui-disasm.h: Rename tui/tuiDisassem.h.
6244         * tui/tui-io.c: Rename tui/tuiIO.c.
6245         * tui/tui-io.h: Rename tui/tuiIO.h.
6246         * tui/tui-layout.c: Rename tui/tuiLayout.c.
6247         * tui/tui-layout.h: Rename tui/tuiLayout.h.
6248         * tui/tui-regs.c: Rename tui/tuiRegs.c.
6249         * tui/tui-regs.h: Rename tui/tuiRegs.h.
6250         * tui/tui-source.c: Rename tui/tuiSource.c.
6251         * tui/tui-source.h: Rename tui/tuiSource.h.
6252         * tui/tui-stack.c: Rename tui/tuiStack.c.
6253         * tui/tui-stack.h: Rename tui/tuiStack.h.
6254         * tui/tui-win.c: Rename tui/tuiWin.c.
6255         * tui/tui-win.h: Rename tui/tuiWin.h.
6256         * tui/tui-windata.c: Rename tui/tuiDataWin.c.
6257         * tui/tui-windata.h: Rename tui/tuiDataWin.h.
6258         * tui/tui-wingeneral.c: Rename tui/tuiGeneralWin.c.
6259         * tui/tui-wingeneral.h: Rename tui/tuiGeneralWin.h.
6260         * tui/tui-winsource.c: Rename tui/tuiSourceWin.c.
6261         * tui/tui-winsource.h: Rename tui/tuiSourceWin.h.
6262         * tui/tui-file.c: Update includes.
6263         * tui/tui-hooks.c: Update includes.
6264         * tui/tui-interp.c: Update includes.
6265         * tui/tui.c: Update includes.
6266         * Makefile.in: Update all tui/ dependencies.
6267         (SUBDIR_TUI_OBS, SUBDIR_TUI_SRCS): Update file names.
6268
6269         * Makefile.in: Update copyright.  Update dependencies.
6270
6271         * tui/tuiSourceWin.c (tui_update_breakpoint_info): Fix compile
6272         problem.
6273
6274 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6275
6276         * mn10300-tdep.c (_initialize_mn10300_tdep): Call gdbarch_register
6277         instead of register_gdbarch_init.
6278
6279         * remote-sds.c (tohex): Delete unused function.  Update copyright.
6280         * xstormy16-tdep.c (xstormy16_register_virtual_size): Ditto.
6281         * v850-tdep.c (v850_register_virtual_size): Ditto.
6282         * target.c (normal_target_post_startup_inferior): Ditto.
6283         * source.c (ambiguous_line_spec): Ditto.
6284         * remote.c (adapt_remote_get_threadinfo): Ditto.
6285         * mi/mi-out.c (out_field_fmt): Ditto.
6286         * mi/mi-interp.c (mi_interp_read_one_line_hook): Ditto.
6287         (output_control_change_notification): Ditto.
6288         * m68k-tdep.c (m68k_register_byte): Ditto.
6289         (m68k_remote_breakpoint_from_pc): Ditto.
6290         * ui-out.c (init_ui_out_state): Delete unused declaration.
6291         * stabsread.c (search_value): Ditto.
6292         * mi/mi-cmd-env.c (env_cli_command): Ditto.
6293         * maint.c (print_section_table): Ditto.
6294         * infrun.c (set_follow_fork_mode_command): Ditto.
6295
6296 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6297
6298         * dwarf2-frame.c (execute_cfa_program): Move DWA_CFA_nop before
6299         DW_CFA_def_cfa_exporession.  Add support for
6300         DW_CFA_offset_extendend_sf, DW_CFA_def_cfa_sf and
6301         DW_CFA_def_cfa_offset_sf.  This should fix PR backtrace/1391.
6302
6303 2004-01-18  Andrew Cagney  <cagney@redhat.com>
6304
6305         * ocd.c: Update copyright.
6306         (bdm_read_register_command): Delete unused function.
6307         (_initialize_remote_ocd): Delete commented out reference.
6308         (get_quoted_char, reset_packet): Delete #if0ed function.
6309         (output_packet, put_quoted_char): Delete #if0ed function.
6310         (stu_put_packet, stu_get_packet): Delete #if0ed function.
6311         (ocd_start_remote): Delete #if0ed code, remove #if1 wrapper.
6312         (BDM_BREAKPOINT): Delete #if0ed macro.
6313         (remote_timeout): Delete #if0ed variable.
6314
6315 2004-01-18  Mark Kettenis  <kettenis@gnu.org>
6316
6317         * Makefile.in (ALLDEPFILES): Remove core-sol2.c.
6318         (core-sol2.o): Remove dependency.
6319         * core-sol2.c: Remove file.
6320
6321 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6322
6323         * mdebugread.c (compare_blocks): Make addr_diff a LONGEST.
6324         * block.h: Make GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOOCK
6325         enums.
6326
6327 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6328
6329         * remote.c: Update copyright years.
6330
6331 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6332
6333         * remote.c (remote_vcont_resume): Use xstrprintf instead of sprintf.
6334
6335 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6336
6337         * mdebugread.c: Update copyright.
6338         (parse_symbol): Replace DEPRECATED_STREQ with strcmp.
6339         (parse_type, parse_procedure): Ditto.
6340         (parse_partial_symbols, psymtab_to_symtab_1): Ditto.
6341
6342         * cris-tdep.c (cris_store_struct_return): Put back accidently
6343         deleted function.
6344
6345         * gdbarch.sh: Update copyright year.
6346         * gdbarch.h, gdbarch.c: Re-generate.
6347
6348 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6349
6350         Suggested by George Anzinger.
6351         * dwarf2expr.c (execute_stack_op): Fetch the second item from the
6352         correct stack offset.  Include unknown opcode numbers in the error
6353         message.
6354
6355 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6356
6357         * x86-64-tdep.c (x86_64_init_abi): No need to clear
6358         extract_struct_value_address, i386 does not set it.
6359         * sparc64-tdep.c (sparc64_init_abi): Do not set
6360         extract_struct_value_address, never called.
6361         (sparc64_extract_struct_value_address): Delete function.
6362         * m68hc11-tdep.c: Update copyright.
6363         (m68hc11_gdbarch_init): Delete redundant assignment of
6364         extract_struct_value_address.
6365         * i386-tdep.c: Update copyright.
6366         (i386_gdbarch_init): Do not set extract_struct_value_address,
6367         never called.
6368         (i386_extract_struct_value_address): Delete function.
6369         * sparc-tdep.c (sparc32_gdbarch_init): Do not set
6370         extract_struct_value_address, never called.
6371         (sparc32_extract_struct_value_address): #if 0 function.  Add
6372         comments explaining its future.
6373
6374 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6375
6376         * arm-tdep.c (arm_write_pc): New function.
6377         (arm_gdbarch_init): Call set_gdbarch_write_pc.
6378
6379 2004-01-17  Daniel Jacobowitz  <drow@mvista.com>
6380
6381         * breakpoint.c (must_shift_inst_regs): Delete.
6382         (bpstat_stop_status): Delete references to DECR_PC_AFTER_HW_BREAK
6383         and SHIFT_INST_REGS.
6384         * infcmd.c (step_1, step_1_continuation): Delete references to
6385         SHIFT_INST_REGS.
6386         * infrun.c (keep_going): Likewise.
6387         * target.h (DECR_PC_AFTER_HW_BREAK): Don't define.
6388         * config/i386/nm-i386.h (DECR_PC_AFTER_HW_BREAK): Likewise.
6389
6390 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6391
6392         * gdbarch.sh (DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
6393         * gdbarch.h, gdbarch.c: Re-generate.
6394         * infcmd.c (print_return_value): Delete reference to
6395         DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS.
6396
6397         * cris-tdep.c (cris_gdbarch_init): Do not set
6398         deprecated_extract_struct_value_address.
6399
6400         * xstormy16-tdep.c: Update copyright.
6401         (xstormy16_extract_struct_value_address): Update to current
6402         extract struct value address interface.
6403         (xstormy16_gdbarch_init): Set extract_struct_value_address.
6404         * sh64-tdep.c (sh64_extract_struct_value_address): Update to
6405         current extract struct value address interface.
6406         (sh64_gdbarch_init): Set extract_struct_value_address.
6407
6408         * cris-tdep.c: Update copyright.
6409         (cris_extract_struct_value_address): Delete function.
6410         (struct_return_address): Delete variable.
6411         (cris_store_struct_return): Do not set struct_return_address.
6412
6413         * mcore-tdep.c: Update copyright.
6414         (mcore_extract_struct_value_address): Delete function.  Update
6415         comments.
6416         (mcore_gdbarch_init): Update.
6417         * mn10300-tdep.c: Update copyright.
6418         (mn10300_extract_struct_value_address): Delete function.
6419         (mn10300_gdbarch_init): Update.
6420         * v850-tdep.c: Update copyright.
6421         (v850_extract_struct_value_address): Delete.
6422         (v850_gdbarch_init): Update.
6423         * ns32k-tdep.c: Update copyright.
6424         (ns32k_extract_struct_value_address): Delete.
6425         (ns32k_gdbarch_init): Update.
6426         * hppa-tdep.c (hppa_extract_struct_value_address): Delete.
6427         (hppa_gdbarch_init): Update.
6428         * vax-tdep.c: Update copyright.
6429         (vax_extract_struct_value_address): Delete.
6430         (vax_gdbarch_init): Update.
6431
6432         * gdbarch.sh (DEPRECATED_NPC_REGNUM): Delete.
6433         * gdbarch.h, gdbarch.c: Re-generate.
6434         * procfs.c (procfs_fetch_registers): Delete reference to
6435         DEPRECATED_NPC_REGNUM.
6436         (procfs_store_registers): Ditto.
6437         * regcache.c (generic_target_write_pc): Simplify.
6438         * lynx-nat.c: Delete #ifdef SPARC code.  Not used.
6439
6440         * core-sol2.c (fetch_core_registers): Replace
6441         DEPRECATED_NPC_REGNUM with equivalent tdep value.
6442
6443         * hppa-tdep.c: Update copyright year.
6444         (hppa_target_write_pc): Use PCOQ_TAIL_REGNUM instead of
6445         NPC_REGNUM.
6446         (hppa_gdbarch_init): Do not set deprecated_npc_regnum.
6447
6448         * mips-tdep.c (mips_write_pc): New function.
6449         (mips_gdbarch_init): Set "write_pc" to "mips_write_pc".
6450         (mips_read_pc): Use mips_regnum instead of PC_REGNUM.
6451         (mips_find_saved_regs, mips_software_single_step: Ditto.
6452         (mips_frame_saved_pc, mips_frame_saved_pc): Ditto.
6453         mips_init_extra_frame_info, mips_pop_frame): Ditto.
6454
6455 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6456
6457         * mips-tdep.c: Re-indent.  Group functions by ABI.
6458
6459 2004-01-17  Andrew Cagney  <cagney@redhat.com>
6460
6461         * gdbarch.sh (DECR_PC_AFTER_BREAK): Make zero the default.
6462         * gdbarch.c: Re-generate.
6463         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6464         DECR_PC_AFTER_BREAK to zero.
6465         * vax-tdep.c (vax_gdbarch_init): Ditto.
6466         * v850-tdep.c (v850_gdbarch_init): Ditto.
6467         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6468         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6469         * sh-tdep.c (sh_gdbarch_init): Ditto.
6470         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6471         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6472         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6473         * mips-tdep.c (mips_gdbarch_init): Ditto.
6474         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6475         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6476         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6477         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6478         * i386-interix-tdep.c (i386_interix_init_abi): Ditto.
6479         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6480         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6481         * frv-tdep.c (frv_gdbarch_init): Ditto.
6482         * cris-tdep.c (cris_gdbarch_init): Ditto.
6483         * avr-tdep.c (avr_gdbarch_init): Ditto.
6484         * arm-tdep.c (arm_gdbarch_init): Ditto.
6485         * i386-nto-tdep.c (i386nto_init_abi): Add comment.
6486
6487 2004-01-17  J. Brobecker  <brobecker@gnat.com>
6488
6489         * dwarf2read.c (dwarf2_non_const_array_bound_ignored_complaint):
6490         Delete, no longer used.
6491         (read_subrange_type): New function, mostly extracted from
6492         read_array_type().
6493         (read_array_type): Replace extracted code by call to
6494         read_subrange_type().
6495         (dwarf2_get_attr_constant_value): New function.
6496         (scan_partial_symbols): Add handling for DW_TAG_subrange_type.
6497         (add_partial_symbol): Likewise.
6498         (process_die): Likewise.
6499         (new_symbol): Likewise.
6500         (read_type_die): Likewise.
6501
6502 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6503
6504         * symfile.c: Update copyright year.
6505         (compare_symbols): Delete unused function.
6506         * stabsread.c: Update copyright year.
6507         (lrs_general_complaint): Delete unused function.
6508         (ref_search_value): Ditto.
6509         (get_substring): Delete declaration.
6510         * sh64-tdep.c: Update copyright year.
6511         (sh64_get_gdb_regnum): Delete unused function.
6512         * dwarf2read.c (dwarf2_unsupported_at_frame_base_complaint):
6513         Delete unused function.
6514
6515 2004-01-17  Mark Kettenis  <kettenis@gnu.org>
6516
6517         * defs.h (gdb_osabi): Add GDB_OSABI_OPENBSD_ELF.
6518         * osabi.c (gdb_osabi_names): Add "OpenBSD ELF".
6519
6520 2004-01-16  Andrew Cagney  <cagney@redhat.com>
6521
6522         Changes from Peter Schauer.
6523         * rs6000-tdep.c: Update copyright year.
6524         (rs6000_push_dummy_call): Update the stack pointer before
6525         accessing the corresponding stack region.
6526         * rs6000-nat.c: Update copyright year.
6527         (set_host_arch): Set "info.abfd" to "exec_bfd".
6528
6529 2004-01-15  Mark Kettenis  <kettenis@gnu.org>
6530
6531         * blockframe.c: Update copyright year.
6532         (inside_entry_func): Don't treat a zero PC specially.
6533
6534 2004-01-14  Elena Zannoni  <ezannoni@redhat.com>
6535
6536         * gcore.c (gcore_copy_callback): Use paddr_d to print size
6537         variable.
6538         (gcore_create_callback): Ditto.  Skip any memory segment that has
6539         no permissions set.
6540
6541 2004-01-14  David Carlton  <carlton@kealia.com>
6542
6543         Change symbols for C++ nested types to contain the fully qualified
6544         name, if possible.  (At least in the DWARF-2 case.)  Partial fix
6545         for PR's c++/57, c++/488, c++/539, c++/573, c++/609, c++/832,
6546         c++/895.
6547         * c-exp.y (qualified_type): Handle types nested within classes.
6548         * cp-namespace.c: Update comments.
6549         (cp_set_block_scope): Delete #if 0.
6550         (cp_lookup_nested_type): Handle types nested within classes.
6551         * dwarf2read.c: (scan_partial_symbols): Call add_partial_structure
6552         when appropriate.
6553         (add_partial_symbol): Add the name of the enclosing namespace to
6554         types.
6555         (pdi_needs_namespace): New.
6556         (add_partial_namespace): Tweak comment.
6557         (add_partial_structure): New.
6558         (psymtab_to_symtab_1): Initialize processing_current_prefix
6559         here...
6560         (process_die): instead of here.
6561         (read_structure_scope): Try to figure out the name of the class or
6562         namespace that the structure might be defined within.
6563         (read_enumeration): Generate fully-qualified names, if possible.
6564         (read_namespace): Don't set name to NULL.
6565         (die_specification): New.
6566         (new_symbol): Generate fully-qualified names for types.
6567         (read_type_die): Determine appropriate prefix.
6568         (determine_prefix): New.
6569         (typename_concat): New.
6570         (class_name): New.
6571         * valops.c (value_aggregate_elt): Pass NOSIDE to
6572         value_struct_elt_for_reference.
6573         (value_struct_elt_for_reference): Make static, add NOSIDE
6574         parameter, call value_maybe_namespace_elt as a last resort.
6575         (value_namespace_elt): Break out code into
6576         value_maybe_namespace_elt.
6577         (value_maybe_namespace_elt): New.
6578
6579 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6580
6581         * mips-tdep.c (mips_convert_register_p): Handle both raw and
6582         cooked floating-point registers.
6583         (mips_gdbarch_init): Set convert_register_p, register_to_value,
6584         and value_to_register.
6585
6586 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6587
6588         * gdbarch.sh (FUNCTION_START_OFFSET): Make zero the default.
6589         * gdbarch.c: Re-generate.
6590         * xstormy16-tdep.c (xstormy16_gdbarch_init): Do not set
6591         FUNCTION_START_OFFSET.
6592         * v850-tdep.c (v850_gdbarch_init): Ditto.
6593         * sparc-tdep.c (sparc32_gdbarch_init): Ditto.
6594         * sh64-tdep.c (sh64_gdbarch_init): Ditto.
6595         * sh-tdep.c (sh_gdbarch_init): Ditto.
6596         * s390-tdep.c (s390_gdbarch_init): Ditto.
6597         * rs6000-tdep.c (rs6000_gdbarch_init): Ditto.
6598         * ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
6599         * mn10300-tdep.c (mn10300_gdbarch_init): Ditto.
6600         * mips-tdep.c (mips_gdbarch_init): Ditto.
6601         * mcore-tdep.c (mcore_gdbarch_init): Ditto.
6602         * m68k-tdep.c (m68k_gdbarch_init): Ditto.
6603         * m68hc11-tdep.c (m68hc11_gdbarch_init): Ditto.
6604         * m32r-tdep.c (m32r_gdbarch_init): Ditto.
6605         * ia64-tdep.c (ia64_gdbarch_init): Ditto.
6606         * i386-tdep.c (i386_gdbarch_init): Ditto.
6607         * hppa-tdep.c (hppa_gdbarch_init): Ditto.
6608         * h8300-tdep.c (h8300_gdbarch_init): Ditto.
6609         * frv-tdep.c (frv_gdbarch_init): Ditto.
6610         * d10v-tdep.c (d10v_gdbarch_init): Ditto.
6611         * cris-tdep.c (cris_gdbarch_init): Ditto.
6612         * avr-tdep.c (avr_gdbarch_init): Ditto.
6613         * arm-tdep.c (arm_gdbarch_init): Ditto.
6614         * alpha-tdep.c (alpha_gdbarch_init): Ditto.
6615
6616 2004-01-13  Daniel Jacobowitz  <drow@mvista.com>
6617
6618         * infrun.c (follow_fork_mode_ask): Remove.
6619         (follow_fork_mode_kind_names): Remove follow_fork_mode_ask.
6620         (follow_fork): Simplify and remove internal error for
6621         follow_fork_mode_ask.
6622         (_initialize_infrun): Update "set follow-fork-mode" help text.
6623
6624 2004-01-13  Andrew Cagney  <cagney@redhat.com>
6625
6626         * configure.in: Update copyright year.
6627         (build_warnings): Add -Wunused-label.
6628         * configure: Re-generate.
6629
6630 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6631
6632         * exec.h (exec_ops): Make "extern".
6633
6634         * mips-tdep.c (mips_pseudo_register_read): Don't return a value,
6635         the function is void.
6636         (mips_pseudo_register_write): Ditto.
6637
6638 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6639
6640         * stack.c (frame_info): Delete DEPRECATED_PRINT_EXTRA_FRAME_INFO
6641         call.  Never defined.
6642         * sparc-tdep.h (struct frame_info): Add opaque declaration.
6643         * sparc64-tdep.h (struct gdbarch): Add opaque declaration.
6644         (struct sparc_gregset, struct regcache): Ditto.
6645         * sparc-nat.c: Update copyright.  Specify "GNU/Linux".
6646
6647 2004-01-12  Andrew Cagney  <cagney@redhat.com>
6648
6649         * mi/ChangeLog: Delete file.  Renamed to ...
6650         * mi/ChangeLog-1999-2003: New file.
6651         * tui/ChangeLog: Delete file.  Renamed to ...
6652         * tui/ChangeLog-1998-2003: New file.
6653
6654 2004-01-11  Mark Kettenis  <kettenis@gnu.org>
6655
6656         * sparc64nbsd-tdep.c: Include "regset.h".
6657         (sparc64nbsd_sizeof_struct_reg, sparc64nbsd_sizeof_struct_fpreg):
6658         Remove variables.
6659         (fetch_core_registers): Remove function.
6660         (sparc64nbsd_core_fns): Remove variable.
6661         (sparc64nbsd_supply_gregset, sparc64nbsd_supply_fpregset): New
6662         functions.
6663         (sparc64nbsd_init_abi): Initialize TDEP->gregset,
6664         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6665         (_initialize_sparc64nbsd_tdep): Remove call to add_core_fns.
6666
6667         * sparc-tdep.c (sparc32_extract_struct_value_address): Rename from
6668         sparc_extract_struct_value_address.
6669         (sparc32_gdbarch_init): Set extract_struct_value_address.
6670         * sparc64-tdep.c (sparc64_extract_struct_value_address): New
6671         function.
6672         (sparc64_init_abi): Set extract_struct_value_address.  Don't set
6673         return_value_on_stack.
6674
6675         * NEWS: Mention that %cs and %ss have been added to the AMD64
6676         configurations
6677
6678         * frame.c: Update copyright year.
6679         (get_prev_frame): Improve comment.
6680
6681         * sparc64fbsd-tdep.c: Include "regset.h".
6682         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
6683         Remove variables.
6684         (fetch_core_registers): Remove function.
6685         (sparc64fbsd_core_fns): Remove variable.
6686         (sparc64fbsd_supply_gregset, sparc64fbsd_supply_fpregset): New
6687         functions.
6688         (sparc64fbsd_init_abi): Initialize TDEP->gregset,
6689         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_gregset.
6690         (_initialize_sparc64fbsd_tdep): Remove call to add_core_fns.
6691
6692         * sparcnbsd-tdep.c: Include "regset.h".
6693         (fetch_core_registers): Remove function.
6694         (sparcnbsd_core_fns, sparcnbsd_elfcore_fns): Remove varaibles.
6695         (sparc32nbsd_supply_gregset, sparc32nbsd_supply_fpregset): New
6696         functions.
6697         (sparc32nbsd_init_abi): Initialize TDEP->gregset and
6698         TDEP->fpregset.
6699         (_initialize_sparcnbsd_tdep): Remove calls to add_core_fns.
6700
6701         * sparc-tdep.h (struct regset): Provide opaque declaration.
6702         (struct gdbarch_tdep): Add gregset, sizeof_gregset,
6703         fpregset and sizeof_fpregset members.
6704         * sparc-tdep.c (struct regset): Provide opaque declaration.
6705         (sparc_regset_from_core_section): New function.
6706         (sparc32_gdbarch_init): Initialize TDEP->gregset,
6707         TDEP->sizeof_gregset, TDEP->fpregset and TDEP->sizeof_fpregset.
6708         Set regset_from_core_section when appropriate.
6709
6710 2004-01-10  Mark Kettenis  <kettenis@gnu.org>
6711
6712         * x86-64-tdep.c (amd64_non_pod_p): New function.
6713         (amd64_classify_aggregate): Return class memory for non-POD
6714         C++ structure types.
6715
6716         * x86-64-tdep.c (amd64_push_arguments): Add struct_return
6717         argument.  Use it to reserve a register if necessary.
6718         (amd64_push_dummy_call): Pass STRUCT_RETURN in call to
6719         amd64_push_arguments.
6720
6721         * x86-64-tdep.c (amd64_classify_aggregate): Ignore static fields.
6722
6723         * x86-64-tdep.c (amd64_register_info): Add %cs and %ss.  Adjust
6724         register numbers in comments.
6725         * x86-64-tdep.h: Update copyright year.
6726         (X86_64_ST0_REGNUM, X86_64_XMM0_REGNUM, X86_64_XMM1_REGNUM):
6727         Adjust for addition of %cs and %ss.
6728         * amd64fbsd-nat.c: Update copyright year.
6729         (reg_offset): Add register offsets for %cs and %ss.
6730         * amd64fbsd-tdep.c: Update copyright year.
6731         (amd64fbsd_r_reg_offset): Add register offsets for %cs and %ss.
6732         (amd64fbsd_sc_reg_offset): Likewise.
6733         * x86-64-linux-nat.c: Update copyright year.
6734         (x86_64_linux_gregset64_reg_offset): Add register offsets for %cs
6735         and %ss.
6736         * amd64nbsd-nat.c: Update copyright year.
6737         (amd64nbsd32_r_reg_offset): Add register offsets for %cs and %ss.
6738         * amd64nbsd-tdep.c: Update copyright year.
6739         (amd64nbsd_r_reg_offset): Add register offsets for %cs and %ss.
6740         * x86-64-linux-tdep.c: Update copyright year.
6741         (user_to_gdb_regmap): Add mapping for %cs and %ss.
6742         (x86_64_linux_sc_reg_offset): Adjust for addition of %cs and %ss.
6743         * regformats/reg-x86-64.dat: Add %cs and %ss.
6744
6745         * blockframe.c (inside_entry_func): Reformat.  Introduce new local
6746         variables to prevent long lines.  Update comments to reflect
6747         reality.
6748
6749 2004-01-09  David Carlton  <carlton@kealia.com>
6750
6751         Checked in by Elena Zannoni  <ezannoni@redhat.com>.
6752         * dwarf2read.c (read_namespace): Pull out name-generating code
6753         into namespace_name. Rename previous_namespace to previous_prefix
6754         and processing_current_namespace to processing_current_prefix..
6755         (namespace_name): New function.
6756         (add_partial_symbol): Substitute uses of pdi->name with
6757         actual_name.
6758         * cp-support.h: Rename processing_current_namespace to
6759         processing_current_prefix.
6760         Update copyright year.
6761         * cp-namespace.c: Rename processing_current_namespace to
6762         processing_current_prefix.
6763         Update copyright year.
6764
6765 2004-01-09  Andrew Cagney  <cagney@redhat.com>
6766
6767         * jv-valprint.c, ser-unix.c: Add missing copyright years.
6768
6769 2004-01-09  Mark Kettenis  <kettenis@gnu.org>
6770
6771         * dbxread.c (read_dbx_symtab): Ignore N_PATCH stabs instead of
6772         complaining.
6773         (process_one_symbol): Deal with N_PATCH stabs.
6774
6775 2004-01-09  Elena Zannoni  <ezannoni@redhat.com>
6776
6777         * dwarf2read.c (read_array_type): Discard FORTRAN_HACK macro and
6778         ifdeffed code.
6779         Update copyright year.
6780
6781 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6782
6783         * config/pa/tm-hppa.h: Update extern declarations for
6784         hppa32_hpux_frame_saved_pc_in_sigtramp,
6785         hppa32_hpux_frame_base_before_sigtramp, and
6786         hppa32_hpux_frame_find_saved_regs_in_sigtramp.
6787
6788 2004-01-08  Michael Chastain  <mec.gnu@mindspring.com>
6789
6790         * config/pa/tm-hppah.h: Update copyright years.
6791
6792 2004-01-08  Andrew Cagney  <cagney@redhat.com>
6793
6794         * mips-tdep.c (mips_n32n64_reg_struct_has_addr): Delete function.
6795         (mips_o32_reg_struct_has_addr): Delete function.
6796         (mips_gdbarch_init): Update.
6797         (mips_extract_struct_value_address): Delete function.
6798
6799 2004-01-08  David Mosberger  <davidm@hpl.hp.com>
6800
6801         * ia64-linux-tdep.c: Update GATE_AREA_END value to reflect
6802         reality.
6803
6804 2004-01-07  Andrew Cagney  <cagney@redhat.com>
6805
6806         * mips-tdep.c (mips_gdbarch_init): Set elf_flags to the previous
6807         architecture's elf flags (when available).
6808
6809         * mips-tdep.c (mips_gdbarch_init): Move code determining the MIPS
6810         FPU to the start, check the MIPS FPU when looking for an old
6811         architecture.
6812         (set_mipsfpu_single_command): Update the architecture.
6813         (set_mipsfpu_double_command, set_mipsfpu_none_command): Ditto.
6814
6815         * mips-tdep.c (MIPS_DEFAULT_MASK_ADDRESS_P): Delete macro.
6816         (mips_mask_address_p): Add "tdep" parameter.
6817         (show_mask_address, mips_addr_bits_remove): Update.
6818         (mips_dump_tdep): Update.
6819         (MIPS_DEFAULT_STACK_ARGSIZE): Delete macro.
6820         (MIPS_STACK_ARGSIZE): Delete macro.
6821         (mips_stack_argsize, mips_eabi_push_dummy_call): Update.
6822         (mips_n32n64_push_dummy_call, mips_o32_push_dummy_call): Update.
6823         (mips_o64_push_dummy_call, mips_o32_return_value): Update.
6824         (mips_dump_tdep): Update.
6825         (MIPS_SAVED_REGSIZE): Delete macro.
6826         (MIPS_DEFAULT_SAVED_REGSIZE): Delete macro.
6827         (mips_saved_regsize, mips_eabi_use_struct_convention): Update.
6828         (mips_eabi_reg_struct_has_addr, mips_find_saved_regs): Update.
6829         (mips_frame_saved_pc, mips16_heuristic_proc_desc): Update.
6830         (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call): Update.
6831         (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update.
6832         (mips_pop_frame, return_value_location): Update.
6833         (mips_n32n64_return_value, mips_dump_tdep): Update.
6834
6835         * mips-tdep.c (mips_gdbarch_init): Clean up code selecting the
6836         MIPS ABI.
6837
6838         * mips-tdep.c: Update copyright.
6839         (mips_gdbarch_init): Merge two code blocks handling the register
6840         name and number layout.
6841
6842 2004-01-02  Pawel Ostrowski  <pasza@zodiac.mimuw.edu.pl>
6843
6844         * tracepoint.c (validate_actionline): Fix segv at EOF
6845
6846 2004-01-07  Michael Chastain  <mec.gnu@mindspring.com>
6847
6848         * hpread.c (hpread_read_struct_type): Call SET_FIELD_PHYSNAME
6849         properly for static fields.
6850
6851 2004-01-06  Jeff Johnston  <jjohnstn@redhat.com>
6852             Jason Molenda  <jmolenda@apple.com>
6853
6854         * disasm.c: Update copyright to include 2004.
6855         (do_mixed_source_and_assembly): For uiout asm list
6856         and tuple cleanups, initialize to null_cleanup instead of
6857         NULL and do so prior to loop.  Only reset when we close off
6858         the tuple/list.  Move check for whether to close off the
6859         asm tuple/list to after dump_insns call where it will be run
6860         on each loop iteration.
6861
6862 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6863
6864         * ser-unix.c (ser_unix_async): Fix tipo, "NOTHING_SECHEDULED"
6865         should be a switch case and not a label.
6866         * mips-tdep.c (mips32_next_pc): Delete unused labels
6867         "greater_equal_branch" and "less_zero_branch".
6868         * jv-valprint.c (java_print_value_fields): Delete unused label
6869         "flush_it".
6870
6871         * target.c (unpush_target): Only close a target that is in the
6872         target stack.
6873
6874 2004-01-05  Mark Kettenis  <kettenis@gnu.org>
6875
6876         * sparc-tdep.c (sparc_extract_struct_value_address): Get the
6877         address from [sp + 64] instead of %o2.
6878
6879         * frame.c (get_prev_frame): Don't try to unwind the PC.  This
6880         fixes PR backtrace/1476.
6881
6882 2004-01-05  Andrew Cagney  <cagney@redhat.com>
6883
6884         * libunwind-frame.h (struct frame_id): Add opaque declaration,
6885         move to start of file.
6886         * i386-tdep.h (struct regcache): Add opaque declaration.
6887         * config/ia64/nm-linux.h (struct target_ops): Add opaque
6888         declaration.
6889         * ia64-tdep.c (ia64_find_proc_info_x): Do not use __FUNCTION__.
6890         (ia64_gdbarch_init): Use "GNU/Linux" in comment.
6891         * win32-nat.c (fake_create_process): Use ISO C style definition.
6892         * stabsread.c (define_symbol): Delete #ifndef
6893         DEPRECATED_USE_REGISTER_NOT_ARG wrapper around
6894         stabs_argument_has_addr call, macro never defined.
6895
6896 2004-01-04  Michael Chastain  <mec.gnu@mindspring.com>
6897
6898         * op50-rom.c: Delete.
6899         * w89k-rom.c: Delete.
6900         * Makefile.in: Remove references.
6901
6902 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6903
6904         * x86-64-tdep.c: Update copyright year.
6905         (struct amd64_register_info): Rename from x86_64_register_info.
6906         (amd64_register_info): Rename from x86_64_register_info.
6907         (AMD64_NUM_REGS): Rename from X86_64_NUM_REGS.
6908         (amd64_register_name): Rename from x86_64_register_name.
6909         (amd64_register_type): Rename from x86_64_register_type.
6910         (amd64_dwarf_regmap): Rename from x86_64_dwarf_regmap.
6911         (amd64_dwarf_regmap_len): Rename from x86_64_dwarf_regmap_len.
6912         (amd64_dwarf_reg_to_regnum): Rename from
6913         x86_64_dwarf_reg_to_regnum.
6914         (amd64_convert_register_p): Rename from x86_64_convert_register_p.
6915         (amd64_push_dummy_call): Rename from x86_64_push_dummy_call.
6916         (AMD64_NUM_SAVED_REGS): Rename from X86_64_NUM_SAVED_REGS.
6917         (struct amd64_frame_cache): Renamed from x86_64_frame_cache.
6918         (amd64_alloc_frame_cache): Renamed from x86_64_alloc_frame_cache.
6919         (amd64_analyze_prologue): Rename from x86_64_analyze_prologue.
6920         (amd64_skip_prologue): Rename from x86_64_skip_prologue.
6921         (amd64_frame_cache): Rename from x86_64_frame_cache.
6922         (amd64_frame_this_id): Rename from x86_64_frame_this_id.
6923         (amd64_frame_prev_register): Rename from
6924         x86_64_frame_prev_register.
6925         (amd64_frame_unwind): Rename from x86_64_frame_unwind.
6926         (amd64_frame_sniffer): Rename from x86_64_frame_sniffer.
6927         (amd64_sigtramp_frame_cache): Rename from
6928         x86_64_sigtramp_frame_cache.
6929         (amd64_sigtramp_frame_prev_register): Rename from
6930         x86_64_sigtramp_frame_prev_register.
6931         (amd64_sigtramp_frame_unwind): Rename from
6932         x86_64_sigtramp_frame_unwind.
6933         (amd64_sigtramp_frame_sniffer): Rename from
6934         x86_64_sigtramp_frame_sniffer.
6935         (amd64_frame_base_address): Rename from x86_64_frame_base_address.
6936         (amd64_frame_base): Rename from x86_64_frame_base.
6937         (amd64_unwind_dummy_id): Rename from x86_64_unwind_dummy_id.
6938         (amd64_frame_align): Rename from x86_64_frame_align.
6939         (amd64_supply_fpregset): Rename from x86_64_supply_fpregset.
6940         (amd64_regset_from_core_section): Rename from
6941         x86_64_regset_from_core_section.
6942         (x86_64_init_abi): Update comments.
6943
6944 2004-01-04  Nick Roberts  <nick@nick.uklinux.net>
6945
6946         * MAINTAINERS (write after approval): Add myself.
6947
6948 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6949
6950         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
6951         `float' arguments.
6952
6953 2004-01-04  Mark Kettenis  <kettenis@gnu.org>
6954
6955         * sparc64-tdep.c (sparc64_store_floating_fields): Update comment
6956         such that it mentions a specific version of GCC that exhibits this
6957         bug.
6958
6959 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6960
6961         * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a
6962         structure that has a single `float' member, store it in %f1 in
6963         addition to %f0.
6964
6965         * sparc-sol2-nat.c: Add missing '\'.
6966
6967         * sparc-tdep.c (sparc32_return_value): New function.
6968          (sparc32_use_struct_convention, sparc32_return_value_on_stack):
6969         Remove functions.
6970         (sparc32_gdbarch_init): Set return_value, don't set
6971         extract_return_value, store_return_value, use_struct_convention
6972         and return_value_on_stack.
6973
6974         * sparc-sol2-nat.c: Add missing ')'.
6975
6976 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6977
6978         * infrun.c (handle_step_into_function): New function.
6979         (handle_inferior_event): Extract out some code into the new
6980         function above.
6981
6982 2004-01-03  J. Brobecker  <brobecker@gnat.com>
6983
6984         * infrun.c (handle_inferior_event): Move the declaration of
6985         real_stop_pc inside the if blocks where it is used.
6986
6987 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
6988
6989         * sparc64-tdep.c (sparc64_16_byte_align_p)
6990         (sparc64_store_floating_fields, sparc64_store_floating_fields):
6991         Use check_typedef to get subtypes of structures and unions.
6992         (sparc64_store_return_value): Fix calculation of the appropriate
6993         offset into VALBUF when storing a structure or union.
6994         (sparc64_return_value): New function.
6995         (sparc64_use_struct_convention): Remove function.
6996         (sparc64_init_abi): Set return_value, don't set
6997         extract_return_value, store_return_value and
6998         use_struct_convention.
6999
7000 2004-01-03  Eli Zaretskii  <eliz@elta.co.il>
7001
7002         * config/djgpp/fnchange.lst: Add lines for COPYING.LIBGLOSS,
7003         bfd/doc/ChangeLog-9103, bfd/elf32-m68hc1x.c,
7004         gdb/config/alpha/xm-alphaosf.h,
7005         gdb/config/powerpc/tm-ppcle-eabi.h,
7006         gdb/config/rs6000/tm-rs6000-aix4.h, gdb/gdbtk/ChangeLog-2001,
7007         gdb/gdbtk/ChangeLog-2002, gdb/gdbtk/ChangeLog-2003,
7008         gdb/gdbtk/plugins/intel-pentium/intel-pentium.tcl.in,
7009         gdb/gdbtk/plugins/rhabout/rhabout.tcl.in, gdb/i386-linux-nat.c,
7010         gdb/ia64-aix-nat.c, gdb/ia64-aix-tdep.c, gdb/ia64-linux-nat.c,
7011         gdb/ia64-linux-nat.c, gdb/ppc-linux-tdep.c, gdb/ppc-linux-nat.c,
7012         gdb/sparc64nbsd-nat.c, gdb/sparc64nbsd-tdep.c,
7013         gdb/sparc64-linux-nat.c, gdb/sparc64-linux-tdep.c,
7014         gdb/sparc64-nat.c, gdb/sparc64-tdep.c, gdb/sparc64-sol2-tdep.c,
7015         gdb/sparc-sol2-nat.c, gdb/sparc-sol2-tdep.c,
7016         gdb/testsuite/gdb.gdbtk/, gdb/testsuite/gdb.mi/mi-var-child.exp,
7017         nclude/ChangeLog-9103, include/coff/ChangeLog-9103,
7018         include/elf/ChangeLog-9103, include/opcode/ChangeLog-9103,
7019         opcodes/ChangeLog-0001, opcodes/ChangeLog-0203,
7020         opcodes/openrisc-dis.c, opcodes/openrisc-desc.h,
7021         sim/frv/profile-fr550.c, sim/frv/profile-fr550.h,
7022         sim/sh64/sem-compact-switch.c, sim/sh64/sem-media-switch.c,
7023         sim/testsuite/sim/sh64/compact/ldsl-mach.cgs,
7024         sim/testsuite/sim/sh64/compact/ldsl-macl.cgs,
7025         sim/testsuite/sim/sh64/compact/stsl-mach.cgs, and
7026         sim/testsuite/sim/sh64/compact/stsl-macl.cgs.
7027         Remove lines for .cvsignore files.
7028
7029 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7030
7031         * infrun.c: Back out the previous change.
7032
7033 2004-01-03  Mark Kettenis  <kettenis@gnu.org>
7034
7035         * NEWS: Mention revised SPARC target.  Add sparc-*-lynxos* and
7036         sparc-*-sunos4* to the list of REMOVED configurations.
7037
7038         * configure.tgt: Add back sparc-*-vxworks*.
7039         * remote-vxsparc.c: Remove all includes except for "defs.h",
7040         "regcache.h", "vx-share/ptrace.h" and "vx-share/regPacket.h".
7041         Include "sparc-tdep.h".
7042         (SPARC_R_G1): New define.
7043         (vxsparc_gregset): New variable.
7044         (ext_format_sparc): Remove extern declaration.
7045         (vx_read_register): Rewrite to use sparc32_supply_gregset and
7046         sparc32_supply_fpregset.
7047         (vx_write_register): Rewrite to use sparc32_collect_gregset,
7048         sparc_collect_rwindow and sparc32_collect_fpregset.
7049         * config/sparc/tm-vxworks.h: New file, based on recently removed
7050         tm-vxsparc.h.
7051         * config/sparc/vxworks.mt: New file, based on recently removed
7052         vxworks.mt.
7053
7054 2004-01-03  J. Brobecker  <brobecker@gnat.com>
7055
7056         * infrun.c (handle_step_into_function): New function.
7057         (handle_inferior_event): Extract out some code into the new
7058         function above.
7059
7060 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7061
7062         * Makefile.in (ALLDEPFILES): Remove sparc-linux-nat.c and
7063         sparcl-tdep.c.  Add sparc-linux-tdep.c, sparc-sol2-nat.c,
7064         sparc-sol2-tdep.c, sparc-sol2-nat.c, sparc-sol2-tdep.c,
7065         sparc64-linux-nat.c, sparc64-linux-tdep.c, sparc64-nat.c,
7066         sparc64-sol2-tdep.c, sparc64-tdep.c, sparc64fbsd-nat.c,
7067         sparc64fbsd-tdep.c, sparcnbsd-nat.c, sparcnbsd-tdep.c.
7068         (sparc_nat_h): New variable.
7069         (sparcbsd_nat_h, sparcnbsd_tdep_h): Remove variables.
7070         (tm-sun4os4.h): Remove dependency.
7071         (sparcbsd-nat.o, sparc-linux-nat.o): Remove dependencies.
7072         (sparc64fbsd-nat.o, sparc64fbsd-tdep.o, sparc64nbsd-nat.o,
7073         sparc64-tdep.o, sparc-nat.o, sparcnbsd-nat.o, sparcnbsd-tdep.o,
7074         sparc-tdep.o): Update dependencies.
7075         (sparc-linux-tdep.o, sparc-sol2-nat.o, sparc-sol2-tdep.o,
7076         sparc64-linux-nat.o, sparc64-linux-tdep.o, sparc64-nat.o,
7077         sparc64-sol2-tdep.o, sparc64-tdep.o, sparc64nbsd-tdep.o): New
7078         dependencies.
7079         * configure.host: Remove existing sparc-*-lynxos*,
7080         sparc-*-solaris*, sparc-*-sunos4*, sparc-*-sunos5*, sparc-*-*,
7081         ultrasparc-*-freebsd, sparcv9-*-freebsd, sparc64-*-linux*,
7082         sparcv9-*-* and sparc64-*-* triplets.  Add new sparc64-*-linux*,
7083         sparc-*-solaris2*, sparcv9-*-solaris2* and sparc64-*-solaris2*
7084         triplets.
7085         * configure.tgt: Remove exitsing sparc-*-aout*, sparc-*-coff*,
7086         sparc-*-elf*, sparc*-lynxos*, sparc-*-solars2*, sparc-*-sunos4*,
7087         sparc-*-sunos5*, sparc-*-vxworks*, sparc64-*linux*, sparc64-*-*,
7088         sparcv9-*-* and commented out sparc64-*-solars2* triplets.  Add
7089         new sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*,
7090         sparc64-*-linux, sparc-*-solaris2*, sparcv9-*-solaris*,
7091         sparc64-*-solaris2* and sparc64-*-* triplets.
7092         * sparc64-tdep.c: Update copyright year.  Include "inferior.h",
7093         "symtab.h" and "objfiles.h".
7094         (BIAS): Remove define.
7095         (X_OP, X_RD, X_A, X_COND, X_OP2, X_IMM22, X_OP3, X_I, X_DISP22)
7096         (X_DISP19): Remove macros.
7097         (sparc_fetch_instruction): Remove function.
7098         (struct gdbarch_tdep): Remove definition.
7099         (SPARC64_NUM_REGS, SPARC64_NUM_PSEUDO_REGS): Use ARRAY_SIZE.
7100         (sparc_breakpoint_from_pc): Remove function.
7101         (struct sparc64_frame_cache): Remove definition.
7102         (sparc64_alloc_frame_cache, sparc64_analyze_prologue,
7103         sparc64_unwind_pc): Remove functions.
7104         (sparc64_skip_prologue): Use `struct sparc_frame_cache' instead of
7105         `struct sparc64_frame_cache.  Call sparc_analyze_prologue instead
7106         of sparc64_analyze_prologue.  Mark constant as ULL instead of UL.
7107         (sparc64_frame_cache): Change return type to `struct
7108         sparc_frame_cache *'.  Simply call sparc_frame_cache.
7109         (sparc64_frame_this_id, sparc64_frame_prev_register,
7110         sparc64_frame_base_address): Use `struct sparc_frame_cache'
7111         instead of `struct sparc64_frame_cache.
7112         (sparc_unwind_dummy_id, sparc_extract_struct_value_address,
7113         sparc_analyze_control_transfer, sparc_software_single_step,
7114         sparc64_gdbarch_init, sparc_supply_rwindow, sparc_fill_rwindow,
7115         _initialize_sparc64_tdep): Remove functions.
7116         (TSTATE_CWP, TSTATE_ICC, TSTATE_XCC): New macros.
7117         (PSR_S, PSR_ICC, PSR_VERS, PSR_IMPL, PSR_V8PLUS, PSR_XCC): New
7118         macros.
7119         (sparc64_supply_gregset, sparc64_collect_gregset,
7120         sparc64_supply_fpregset, sparc64_collect_fpregset): New functions.
7121         (sparc64_init_abi): New function.
7122         * sparc64-tdep.h: Update copyright year.  Fix typo in multiple
7123         inclusion guard.  Include "sparc-tdep.h".
7124         (BIAS): Define.
7125         (r_tstate_offset, r_fprs_offset): New defines.
7126         (enum sparc_regnum): Remove defenition.
7127         (enum sparc64_regnum): Reformat.
7128         (sparc_supply_rwindow, sparc_fill_rwindow): Remove prototypes.
7129         (sparc64_init_abi, sparc64_supply_gregset,
7130         sparc64_collect_gregset, sparc64_supply_fpregset,
7131         sparc64_collect_fpregset): New prototypes.
7132         (sparc64_sol2_gregset, sparc64nbsd_gregset, sparc64fbsd_gregset):
7133         Add extern declarations.
7134         (sparc64_sol2_init_abi): New prototype.
7135         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7136         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7137         prototypes.
7138         * sparc64fbsd-nat.c: Include "sparc-nat.h", don't include
7139         "sparnbsd-nat.h".
7140         (sparc64fbsd_reg_supplies_p, sparc64fbsd_fpreg_supplies_p): Remove
7141         functions.
7142         (_initialize_sparc64fbsd_nat): Remove initialization of
7143         sparcbsd_supply_reg, sparcbsd_fill_reg, sparcbsd_supply_fpreg,
7144         sparcbsd_fill_fpreg, sparcbsd_reg_supplies_p,
7145         sparcbsd_fpreg_supplies_p.  Initialize sparc_gregset.
7146         * sparc64fbsd-tdep.c: Update copyright year.  Include "frame.h",
7147         "frame-unwind.h", "trad-frame.h" and "gdb_assert.h".
7148         (sparc64fbsd_r_global_offset, sparc64fbsd_r_out_offset)
7149         (sparc64fbsd_r_fprs_offset, sparc64fbsd_r_tnpc_offset)
7150         (sparc64fbsd_r_tpc_offset, sparc64fbsd_r_tstate_offset)
7151         (sparc64fbsd_r_y_offset): Remove variables.
7152         (sparc64fbsd_sizeof_struct_reg, sparc64fbsd_sizeof_struct_fpreg):
7153         Make static and const.
7154         (sparc64fbsd_supply_reg, sparc64fbsd_fill_reg)
7155         (sparc64fbsd_supply_fpreg, sparc64fbsd_fill_fpreg): Remove
7156         functions.
7157         (sparc64fbsd_gregset): New variable.
7158         (fetch_core_registers): Replace calls to sparc64fbsd_supply_reg
7159         and sparc64fbsd_supply_fpreg with calls to sparc64_supply_gregset
7160         and sparc64_supply_fpregset.
7161         (sparc64fbsd_pc_in_sigtramp, sparc64fbsd_sigtramp_frame_cache)
7162         (sparc64fbsd_sigtramp_frame_this_id)
7163         (sparc64fbsd_sigtramp_frame_prev_register): New functions.
7164         (sparc64fbsd_sigtramp_frame_unwind): New variable.
7165         (sparc64fbsd_sigtramp_frame_sniffer): New function.
7166         (sparc64fbsd_init_abi): Set pc_in_sigtramp, append
7167         sparc64fbsd_sigtramp_frame_sniffer.  Call sparc64_init_abi.
7168         * sparcnbsd-tdep.c: Update copyright year.  Include
7169         "floatformat.h", "frame.h", "frame-unwind.h", "symtab.h",
7170         "trad-frame.h" and "gdb_assert.h", don't include "target.h",
7171         "value.h" and "sparcnbsd-tdep.h".
7172         (REG32_OFFSET_PSR, REG32_OFFSET_PC, REG32_OFFSET_NPC)
7173         (REG32_OFFSET_Y, REG32_OFFSET_GLOBAL, REG32_OFFSET_OUT)
7174         (REG64_OFFSET_TSTATE, REG64_OFFSET_PC, REG64_OFFSET_NPC)
7175         (REG64_OFFSET_Y, REG64_OFFSET_GLOBAL, REG64_OFFSET_OUT): Remove
7176         defines.
7177         (sparcnbsd_gregset): New variable.
7178         (sparcnbsd_supply_reg32, sparcnbsd_supply_reg64)
7179         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64)
7180         (sparcnbsd_supply_fpreg32, sparcnbsd_supply_fpreg64)
7181         (sparcnbsd_fill_reg32, sparcnbsd_fill_reg64): Remove functions.
7182         (sparc32nbsd_sigtramp_start, sparc32nbsd_sigtramp_end): New
7183         variables.
7184         (sparc32nbsd_pc_in_sigtramp, sparc32nbsd_sigcontext_frame_cache)
7185         (sparc32nbsd_sigcontext_frame_this_id)
7186         (sparc32nbsd_sigcontext_frame_prev_register): New functions.
7187         (sparc32nbsd_sigcontext_frame_unwind): New variable.
7188         (sparc32nbsd_sigtramp_frame_sniffer): New function.
7189         (sparcnbsd_get_longjmp_target_32,
7190         sparcnbsd_get_longjmp_target_64): Remove functions.
7191         (sparcnbsd_aout_in_solib_call_trampoline): Rewrite.
7192         (sparcnbsd_init_abi_common, sparcnbsd_init_aout,
7193         sparcnbsd_init_elf): Remove.
7194         (sparcnbsd_init_abi, sparcnbsd_aout_init_abi)
7195         (sparcnbsd_elf_init_abi): New functions.
7196         (_initialize_sparcnbsd_tdep): New prototype.
7197         (_initialize_sparnbsd_tdep): Update.
7198         * config/sparc/fbsd.mh (NATDEPFILES): Remove sparcbsd-nat.o and
7199         corelow.o.  Add sparc64-nat.o and sparc-nat.o.
7200         * config/sparc/fbsd.mt (TDEPFILES): Add sparc-tdep.o and corelow.o.
7201         * config/sparc/linux.mh: Update comment.
7202         (XM_FILE, HOST_IPC): Remove variables.
7203         (NATDEPFILES): Add sparc-sol2-nat.o and core-regset.o.  Remove
7204         sparc-linux-nat.o.
7205         * config/sparc/linux.mt: Update comment.
7206         (TDEPFILES): Add sparc-sol2-tdep.o and sparc-linux-tdep.o.
7207         * config/sparc/nbsd.mt: Reformat.
7208         * config/sparc/nbsd64.mh: Update comment.
7209         (NATDEPFILES): Add sparc-nat.o.
7210         * config/sparc/nbsd64.mt: Update comment.
7211         (TDEPFILES): Add sparc64-tdep.o and sparc64nbsd-tdep.o.
7212         (TM_FILE): Set to tm-nbsd.h.
7213         * config/sparc/nbsdelf.mh: Update comment.
7214         (NATDEPFILES): Add sparc-nat.o.
7215         (XM_FILE): Delete.
7216         * config/sparc/nbsdaout.mh: Update comment.
7217         (NATDEPFILES): Add sparc-nat.o
7218         (XM_FILE): Delete.
7219         * config/sparc/nm-linux.h: Update copyright year.  Don't include
7220         "config/nm-svr4.h" and "solib.h".  Add protection against multiple
7221         inclusion.
7222         (KERNEL_U_SIZE): Remove define.
7223         (kernel_u_size): Remove prototype.
7224         (PTRACE_ARG3_TYPE, PTRACE_XFER_TYPE): Define.
7225         * config/sparc/nm-nbsd.h: Update copyright.  Don't include
7226         "regcache.h".
7227         (CHILD_PREPARE_TO_STORE): Remove define.
7228         * config/sparc/nm-nbsdaout.h: Tweak some comments.
7229         * sparc-nat.c, sparc-tdep.c, sparc-tdep.h, sparc64nbsd-nat.c,
7230         sparcnbsd-nat.c: Rewrite files.
7231         * config/sparc/tm-linux.h, config/sparc/tm-nbsd.h: Rewrite files.
7232         * sparc-linux-nat.c, sparcbsd-nat.c, sparcbsd-nat.h,
7233         sparcnbsd-tdep.h: Remove files.
7234         * config/sparc/nm-sparclynx.h, config/sparc/nm-sun4os4.h,
7235         config/sparc/nm-sun4sol2.h, config/sparc/sp64.mt,
7236         config/sparc/sp64linux.mt, config/sparc/sp64sol2.mt,
7237         config/sparc/sparc-em.mt, config/sparc/sparclynx.mh,
7238         config/sparc/sparclynx.mt, config/sparc/sun4os4.mh,
7239         config/sparc/sun4os4.mt, config/sparc/sun4sol2.mh,
7240         config/sparc/sun4sol2.mt, config/sparc/tm-sp64.h,
7241         config/sparc/tm-sp64linux.h, config/sparc/tm-sparc.h,
7242         config/sparc/tm-sparclynx.h, config/sparc/tm-spc-em.h,
7243         config/sparc/tm-sun4os4.h, config/sparc/tm-sun4sol2.h,
7244         config/sparc/tm-vxsparc.h, config/sparc/vxsparc.mt,
7245         config/sparc/xm-linux.h, config/sparc/xm-sun4sol2.h: Remove files.
7246         * sparc-linux-tdep.c, sparc-nat.h, sparc-sol2-nat.c,
7247         sparc-sol2-tdep.c, sparc64-linux-nat.c, sparc64-linux-t dep.c,
7248         sparc64-nat.c, sparc64-sol2-tdep.c, sparc64nbsd-tdep.c: New files.
7249         * config/sparc/linux64.mh, config/sparc/linux64.mt,
7250         config/sparc/nm-sol2.h, config/sparc/sol2-64.mt,
7251         config/sparc/sol2.mh, config/sparc/sol2.mt, config/sparc/sparc.mt,
7252         config/sparc/sparc64.mt, config/sparc/tm-sol2.h: New files.
7253
7254 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7255
7256         From 2003-12-18 Kazuhiro Inaoka:
7257         * configure.host: Add m32r-linux target.
7258
7259 2004-01-02  Michael Chastain  <mec.gnu@mindspring.com>
7260
7261         * top.c (print_gdb_version): Update year to 2004.
7262
7263 2004-01-02  Mark Mitchell  <mark@codesourcery.com>
7264
7265         * MAINTAINERS: Add myself to the write-after-approval category.
7266
7267 2004-01-02  Daniel Jacobowitz  <drow@mvista.com>
7268
7269         From Bernardo Innocenti <bernie@develer.com>:
7270         * configure.tgt: Add uClinux target.
7271
7272 2004-01-02  Andrew Cagney  <cagney@redhat.com>
7273
7274         * utils.c (do_my_cleanups): Make static, add forward declaration.
7275         * defs.h (do_my_cleanups): Delete declaration.
7276
7277 2004-01-02  Eli Zaretskii  <eliz@elta.co.il>
7278
7279         * config/djgpp/fnchange.lst: Add lines for gdb/ChangeLog-2003 and
7280         bfd/ChangeLog-0203.
7281
7282 2004-01-02  Mark Kettenis  <kettenis@gnu.org>
7283
7284         * configure.in: Check for <machine/reg.h>.  Check for `struct reg'
7285         in <machine/reg.h>.
7286         * configure, config.in: Regenerate.
7287
7288 For older changes see ChangeLog-2003, mi/ChangeLog-1999-2003, and
7289 tui/ChangeLog-1998-2003.
7290 \f
7291 Local Variables:
7292 mode: change-log
7293 left-margin: 8
7294 fill-column: 74
7295 version-control: never
7296 End: