gdb/ChangeLog

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