gdb/ChangeLog

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