gdb/ChangeLog

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