gdb/ChangeLog

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